configure revision 1.92
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for libnbcompat noversion. 4 # 5 # Report bugs to <lib-bug-people (at] NetBSD.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 270 $0: lib-bug-people (at] NetBSD.org about your system, including 271 $0: any error possibly output before this message. Then 272 $0: install a modern shell, or manually run the script 273 $0: under such a shell if you do have one." 274 fi 275 exit 1 276 fi 277 fi 278 fi 279 SHELL=${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='libnbcompat' 582 PACKAGE_TARNAME='libnbcompat' 583 PACKAGE_VERSION='noversion' 584 PACKAGE_STRING='libnbcompat noversion' 585 PACKAGE_BUGREPORT='lib-bug-people (at] NetBSD.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='LTLIBOBJS 625 LIBOBJS 626 HAVE_PTHREAD_H 627 ALLOCA 628 BSHELL 629 EGREP 630 GREP 631 CPP 632 OBJEXT 633 EXEEXT 634 ac_ct_CC 635 CPPFLAGS 636 LDFLAGS 637 CFLAGS 638 CC 639 target_alias 640 host_alias 641 build_alias 642 LIBS 643 ECHO_T 644 ECHO_N 645 ECHO_C 646 DEFS 647 mandir 648 localedir 649 libdir 650 psdir 651 pdfdir 652 dvidir 653 htmldir 654 infodir 655 docdir 656 oldincludedir 657 includedir 658 localstatedir 659 sharedstatedir 660 sysconfdir 661 datadir 662 datarootdir 663 libexecdir 664 sbindir 665 bindir 666 program_transform_name 667 prefix 668 exec_prefix 669 PACKAGE_URL 670 PACKAGE_BUGREPORT 671 PACKAGE_STRING 672 PACKAGE_VERSION 673 PACKAGE_TARNAME 674 PACKAGE_NAME 675 PATH_SEPARATOR 676 SHELL' 677 ac_subst_files='' 678 ac_user_opts=' 679 enable_option_checking 680 ' 681 ac_precious_vars='build_alias 682 host_alias 683 target_alias 684 CC 685 CFLAGS 686 LDFLAGS 687 LIBS 688 CPPFLAGS 689 CPP' 690 691 692 # Initialize some variables set by options. 693 ac_init_help= 694 ac_init_version=false 695 ac_unrecognized_opts= 696 ac_unrecognized_sep= 697 # The variables have the same names as the options, with 698 # dashes changed to underlines. 699 cache_file=/dev/null 700 exec_prefix=NONE 701 no_create= 702 no_recursion= 703 prefix=NONE 704 program_prefix=NONE 705 program_suffix=NONE 706 program_transform_name=s,x,x, 707 silent= 708 site= 709 srcdir= 710 verbose= 711 x_includes=NONE 712 x_libraries=NONE 713 714 # Installation directory options. 715 # These are left unexpanded so users can "make install exec_prefix=/foo" 716 # and all the variables that are supposed to be based on exec_prefix 717 # by default will actually change. 718 # Use braces instead of parens because sh, perl, etc. also accept them. 719 # (The list follows the same order as the GNU Coding Standards.) 720 bindir='${exec_prefix}/bin' 721 sbindir='${exec_prefix}/sbin' 722 libexecdir='${exec_prefix}/libexec' 723 datarootdir='${prefix}/share' 724 datadir='${datarootdir}' 725 sysconfdir='${prefix}/etc' 726 sharedstatedir='${prefix}/com' 727 localstatedir='${prefix}/var' 728 includedir='${prefix}/include' 729 oldincludedir='/usr/include' 730 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 731 infodir='${datarootdir}/info' 732 htmldir='${docdir}' 733 dvidir='${docdir}' 734 pdfdir='${docdir}' 735 psdir='${docdir}' 736 libdir='${exec_prefix}/lib' 737 localedir='${datarootdir}/locale' 738 mandir='${datarootdir}/man' 739 740 ac_prev= 741 ac_dashdash= 742 for ac_option 743 do 744 # If the previous option needs an argument, assign it. 745 if test -n "$ac_prev"; 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Use of quotes ensures accuracy. 2223 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2224 esac 2225 fi 2226 done 2227 if $ac_cache_corrupted; then 2228 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2230 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2231 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2232 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2233 fi 2234 ## -------------------- ## 2235 ## Main body of script. ## 2236 ## -------------------- ## 2237 2238 ac_ext=c 2239 ac_cpp='$CPP $CPPFLAGS' 2240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2242 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2243 2244 2245 ac_config_headers="$ac_config_headers nbtool_config.h" 2246 2247 ac_config_files="$ac_config_files defs.mk" 2248 2249 2250 # Autoheader header and footer 2251 2252 2253 2254 2255 # AC_NETBSD 2256 2257 ac_ext=c 2258 ac_cpp='$CPP $CPPFLAGS' 2259 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2260 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2261 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2262 if test -n "$ac_tool_prefix"; then 2263 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2264 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2266 $as_echo_n "checking for $ac_word... " >&6; } 2267 if ${ac_cv_prog_CC+:} false; then : 2268 $as_echo_n "(cached) " >&6 2269 else 2270 if test -n "$CC"; then 2271 ac_cv_prog_CC="$CC" # Let the user override the test. 2272 else 2273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2274 for as_dir in $PATH 2275 do 2276 IFS=$as_save_IFS 2277 test -z "$as_dir" && as_dir=. 2278 for ac_exec_ext in '' $ac_executable_extensions; do 2279 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2280 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2282 break 2 2283 fi 2284 done 2285 done 2286 IFS=$as_save_IFS 2287 2288 fi 2289 fi 2290 CC=$ac_cv_prog_CC 2291 if test -n "$CC"; then 2292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2293 $as_echo "$CC" >&6; } 2294 else 2295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2296 $as_echo "no" >&6; } 2297 fi 2298 2299 2300 fi 2301 if test -z "$ac_cv_prog_CC"; then 2302 ac_ct_CC=$CC 2303 # Extract the first word of "gcc", so it can be a program name with args. 2304 set dummy gcc; ac_word=$2 2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2306 $as_echo_n "checking for $ac_word... " >&6; } 2307 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2308 $as_echo_n "(cached) " >&6 2309 else 2310 if test -n "$ac_ct_CC"; then 2311 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2312 else 2313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2314 for as_dir in $PATH 2315 do 2316 IFS=$as_save_IFS 2317 test -z "$as_dir" && as_dir=. 2318 for ac_exec_ext in '' $ac_executable_extensions; do 2319 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2320 ac_cv_prog_ac_ct_CC="gcc" 2321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2322 break 2 2323 fi 2324 done 2325 done 2326 IFS=$as_save_IFS 2327 2328 fi 2329 fi 2330 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2331 if test -n "$ac_ct_CC"; then 2332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2333 $as_echo "$ac_ct_CC" >&6; } 2334 else 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2336 $as_echo "no" >&6; } 2337 fi 2338 2339 if test "x$ac_ct_CC" = x; then 2340 CC="" 2341 else 2342 case $cross_compiling:$ac_tool_warned in 2343 yes:) 2344 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2345 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2346 ac_tool_warned=yes ;; 2347 esac 2348 CC=$ac_ct_CC 2349 fi 2350 else 2351 CC="$ac_cv_prog_CC" 2352 fi 2353 2354 if test -z "$CC"; then 2355 if test -n "$ac_tool_prefix"; then 2356 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2357 set dummy ${ac_tool_prefix}cc; ac_word=$2 2358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2359 $as_echo_n "checking for $ac_word... " >&6; } 2360 if ${ac_cv_prog_CC+:} false; then : 2361 $as_echo_n "(cached) " >&6 2362 else 2363 if test -n "$CC"; then 2364 ac_cv_prog_CC="$CC" # Let the user override the test. 2365 else 2366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2367 for as_dir in $PATH 2368 do 2369 IFS=$as_save_IFS 2370 test -z "$as_dir" && as_dir=. 2371 for ac_exec_ext in '' $ac_executable_extensions; do 2372 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2373 ac_cv_prog_CC="${ac_tool_prefix}cc" 2374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2375 break 2 2376 fi 2377 done 2378 done 2379 IFS=$as_save_IFS 2380 2381 fi 2382 fi 2383 CC=$ac_cv_prog_CC 2384 if test -n "$CC"; then 2385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2386 $as_echo "$CC" >&6; } 2387 else 2388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2389 $as_echo "no" >&6; } 2390 fi 2391 2392 2393 fi 2394 fi 2395 if test -z "$CC"; then 2396 # Extract the first word of "cc", so it can be a program name with args. 2397 set dummy cc; ac_word=$2 2398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2399 $as_echo_n "checking for $ac_word... " >&6; } 2400 if ${ac_cv_prog_CC+:} false; then : 2401 $as_echo_n "(cached) " >&6 2402 else 2403 if test -n "$CC"; then 2404 ac_cv_prog_CC="$CC" # Let the user override the test. 2405 else 2406 ac_prog_rejected=no 2407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2408 for as_dir in $PATH 2409 do 2410 IFS=$as_save_IFS 2411 test -z "$as_dir" && as_dir=. 2412 for ac_exec_ext in '' $ac_executable_extensions; do 2413 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2414 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2415 ac_prog_rejected=yes 2416 continue 2417 fi 2418 ac_cv_prog_CC="cc" 2419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2420 break 2 2421 fi 2422 done 2423 done 2424 IFS=$as_save_IFS 2425 2426 if test $ac_prog_rejected = yes; then 2427 # We found a bogon in the path, so make sure we never use it. 2428 set dummy $ac_cv_prog_CC 2429 shift 2430 if test $# != 0; then 2431 # We chose a different compiler from the bogus one. 2432 # However, it has the same basename, so the bogon will be chosen 2433 # first if we set CC to just the basename; use the full file name. 2434 shift 2435 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2436 fi 2437 fi 2438 fi 2439 fi 2440 CC=$ac_cv_prog_CC 2441 if test -n "$CC"; then 2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2443 $as_echo "$CC" >&6; } 2444 else 2445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2446 $as_echo "no" >&6; } 2447 fi 2448 2449 2450 fi 2451 if test -z "$CC"; then 2452 if test -n "$ac_tool_prefix"; then 2453 for ac_prog in cl.exe 2454 do 2455 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2456 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2458 $as_echo_n "checking for $ac_word... " >&6; } 2459 if ${ac_cv_prog_CC+:} false; then : 2460 $as_echo_n "(cached) " >&6 2461 else 2462 if test -n "$CC"; then 2463 ac_cv_prog_CC="$CC" # Let the user override the test. 2464 else 2465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2466 for as_dir in $PATH 2467 do 2468 IFS=$as_save_IFS 2469 test -z "$as_dir" && as_dir=. 2470 for ac_exec_ext in '' $ac_executable_extensions; do 2471 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2472 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2474 break 2 2475 fi 2476 done 2477 done 2478 IFS=$as_save_IFS 2479 2480 fi 2481 fi 2482 CC=$ac_cv_prog_CC 2483 if test -n "$CC"; then 2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2485 $as_echo "$CC" >&6; } 2486 else 2487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2488 $as_echo "no" >&6; } 2489 fi 2490 2491 2492 test -n "$CC" && break 2493 done 2494 fi 2495 if test -z "$CC"; then 2496 ac_ct_CC=$CC 2497 for ac_prog in cl.exe 2498 do 2499 # Extract the first word of "$ac_prog", so it can be a program name with args. 2500 set dummy $ac_prog; ac_word=$2 2501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2502 $as_echo_n "checking for $ac_word... " >&6; } 2503 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2504 $as_echo_n "(cached) " >&6 2505 else 2506 if test -n "$ac_ct_CC"; then 2507 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2508 else 2509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2510 for as_dir in $PATH 2511 do 2512 IFS=$as_save_IFS 2513 test -z "$as_dir" && as_dir=. 2514 for ac_exec_ext in '' $ac_executable_extensions; do 2515 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2516 ac_cv_prog_ac_ct_CC="$ac_prog" 2517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2518 break 2 2519 fi 2520 done 2521 done 2522 IFS=$as_save_IFS 2523 2524 fi 2525 fi 2526 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2527 if test -n "$ac_ct_CC"; then 2528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2529 $as_echo "$ac_ct_CC" >&6; } 2530 else 2531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2532 $as_echo "no" >&6; } 2533 fi 2534 2535 2536 test -n "$ac_ct_CC" && break 2537 done 2538 2539 if test "x$ac_ct_CC" = x; then 2540 CC="" 2541 else 2542 case $cross_compiling:$ac_tool_warned in 2543 yes:) 2544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2546 ac_tool_warned=yes ;; 2547 esac 2548 CC=$ac_ct_CC 2549 fi 2550 fi 2551 2552 fi 2553 2554 2555 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2556 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2557 as_fn_error $? "no acceptable C compiler found in \$PATH 2558 See \`config.log' for more details" "$LINENO" 5; } 2559 2560 # Provide some information about the compiler. 2561 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2562 set X $ac_compile 2563 ac_compiler=$2 2564 for ac_option in --version -v -V -qversion; do 2565 { { ac_try="$ac_compiler $ac_option >&5" 2566 case "(($ac_try" in 2567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2568 *) ac_try_echo=$ac_try;; 2569 esac 2570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2571 $as_echo "$ac_try_echo"; } >&5 2572 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2573 ac_status=$? 2574 if test -s conftest.err; then 2575 sed '10a\ 2576 ... rest of stderr output deleted ... 2577 10q' conftest.err >conftest.er1 2578 cat conftest.er1 >&5 2579 fi 2580 rm -f conftest.er1 conftest.err 2581 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2582 test $ac_status = 0; } 2583 done 2584 2585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2586 /* end confdefs.h. */ 2587 2588 int 2589 main () 2590 { 2591 2592 ; 2593 return 0; 2594 } 2595 _ACEOF 2596 ac_clean_files_save=$ac_clean_files 2597 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2598 # Try to create an executable without -o first, disregard a.out. 2599 # It will help us diagnose broken compilers, and finding out an intuition 2600 # of exeext. 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2602 $as_echo_n "checking whether the C compiler works... " >&6; } 2603 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2604 2605 # The possible output files: 2606 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2607 2608 ac_rmfiles= 2609 for ac_file in $ac_files 2610 do 2611 case $ac_file in 2612 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2613 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2614 esac 2615 done 2616 rm -f $ac_rmfiles 2617 2618 if { { ac_try="$ac_link_default" 2619 case "(($ac_try" in 2620 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2621 *) ac_try_echo=$ac_try;; 2622 esac 2623 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2624 $as_echo "$ac_try_echo"; } >&5 2625 (eval "$ac_link_default") 2>&5 2626 ac_status=$? 2627 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2628 test $ac_status = 0; }; then : 2629 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2630 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2631 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2632 # so that the user can short-circuit this test for compilers unknown to 2633 # Autoconf. 2634 for ac_file in $ac_files '' 2635 do 2636 test -f "$ac_file" || continue 2637 case $ac_file in 2638 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2639 ;; 2640 [ab].out ) 2641 # We found the default executable, but exeext='' is most 2642 # certainly right. 2643 break;; 2644 *.* ) 2645 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2646 then :; else 2647 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2648 fi 2649 # We set ac_cv_exeext here because the later test for it is not 2650 # safe: cross compilers may not add the suffix if given an `-o' 2651 # argument, so we may need to know it at that point already. 2652 # Even if this section looks crufty: it has the advantage of 2653 # actually working. 2654 break;; 2655 * ) 2656 break;; 2657 esac 2658 done 2659 test "$ac_cv_exeext" = no && ac_cv_exeext= 2660 2661 else 2662 ac_file='' 2663 fi 2664 if test -z "$ac_file"; then : 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2666 $as_echo "no" >&6; } 2667 $as_echo "$as_me: failed program was:" >&5 2668 sed 's/^/| /' conftest.$ac_ext >&5 2669 2670 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2672 as_fn_error 77 "C compiler cannot create executables 2673 See \`config.log' for more details" "$LINENO" 5; } 2674 else 2675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2676 $as_echo "yes" >&6; } 2677 fi 2678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2679 $as_echo_n "checking for C compiler default output file name... " >&6; } 2680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2681 $as_echo "$ac_file" >&6; } 2682 ac_exeext=$ac_cv_exeext 2683 2684 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2685 ac_clean_files=$ac_clean_files_save 2686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2687 $as_echo_n "checking for suffix of executables... " >&6; } 2688 if { { ac_try="$ac_link" 2689 case "(($ac_try" in 2690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2691 *) ac_try_echo=$ac_try;; 2692 esac 2693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2694 $as_echo "$ac_try_echo"; } >&5 2695 (eval "$ac_link") 2>&5 2696 ac_status=$? 2697 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2698 test $ac_status = 0; }; then : 2699 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2700 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2701 # work properly (i.e., refer to `conftest.exe'), while it won't with 2702 # `rm'. 2703 for ac_file in conftest.exe conftest conftest.*; do 2704 test -f "$ac_file" || continue 2705 case $ac_file in 2706 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2707 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2708 break;; 2709 * ) break;; 2710 esac 2711 done 2712 else 2713 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2714 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2715 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2716 See \`config.log' for more details" "$LINENO" 5; } 2717 fi 2718 rm -f conftest conftest$ac_cv_exeext 2719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2720 $as_echo "$ac_cv_exeext" >&6; } 2721 2722 rm -f conftest.$ac_ext 2723 EXEEXT=$ac_cv_exeext 2724 ac_exeext=$EXEEXT 2725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2726 /* end confdefs.h. */ 2727 #include <stdio.h> 2728 int 2729 main () 2730 { 2731 FILE *f = fopen ("conftest.out", "w"); 2732 return ferror (f) || fclose (f) != 0; 2733 2734 ; 2735 return 0; 2736 } 2737 _ACEOF 2738 ac_clean_files="$ac_clean_files conftest.out" 2739 # Check that the compiler produces executables we can run. If not, either 2740 # the compiler is broken, or we cross compile. 2741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2742 $as_echo_n "checking whether we are cross compiling... " >&6; } 2743 if test "$cross_compiling" != yes; then 2744 { { ac_try="$ac_link" 2745 case "(($ac_try" in 2746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2747 *) ac_try_echo=$ac_try;; 2748 esac 2749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2750 $as_echo "$ac_try_echo"; } >&5 2751 (eval "$ac_link") 2>&5 2752 ac_status=$? 2753 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2754 test $ac_status = 0; } 2755 if { ac_try='./conftest$ac_cv_exeext' 2756 { { case "(($ac_try" in 2757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2758 *) ac_try_echo=$ac_try;; 2759 esac 2760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2761 $as_echo "$ac_try_echo"; } >&5 2762 (eval "$ac_try") 2>&5 2763 ac_status=$? 2764 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2765 test $ac_status = 0; }; }; then 2766 cross_compiling=no 2767 else 2768 if test "$cross_compiling" = maybe; then 2769 cross_compiling=yes 2770 else 2771 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2772 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2773 as_fn_error $? "cannot run C compiled programs. 2774 If you meant to cross compile, use \`--host'. 2775 See \`config.log' for more details" "$LINENO" 5; } 2776 fi 2777 fi 2778 fi 2779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2780 $as_echo "$cross_compiling" >&6; } 2781 2782 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2783 ac_clean_files=$ac_clean_files_save 2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2785 $as_echo_n "checking for suffix of object files... " >&6; } 2786 if ${ac_cv_objext+:} false; then : 2787 $as_echo_n "(cached) " >&6 2788 else 2789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2790 /* end confdefs.h. */ 2791 2792 int 2793 main () 2794 { 2795 2796 ; 2797 return 0; 2798 } 2799 _ACEOF 2800 rm -f conftest.o conftest.obj 2801 if { { ac_try="$ac_compile" 2802 case "(($ac_try" in 2803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2804 *) ac_try_echo=$ac_try;; 2805 esac 2806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2807 $as_echo "$ac_try_echo"; } >&5 2808 (eval "$ac_compile") 2>&5 2809 ac_status=$? 2810 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2811 test $ac_status = 0; }; then : 2812 for ac_file in conftest.o conftest.obj conftest.*; do 2813 test -f "$ac_file" || continue; 2814 case $ac_file in 2815 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2816 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2817 break;; 2818 esac 2819 done 2820 else 2821 $as_echo "$as_me: failed program was:" >&5 2822 sed 's/^/| /' conftest.$ac_ext >&5 2823 2824 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2826 as_fn_error $? "cannot compute suffix of object files: cannot compile 2827 See \`config.log' for more details" "$LINENO" 5; } 2828 fi 2829 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2830 fi 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2832 $as_echo "$ac_cv_objext" >&6; } 2833 OBJEXT=$ac_cv_objext 2834 ac_objext=$OBJEXT 2835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2836 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2837 if ${ac_cv_c_compiler_gnu+:} false; then : 2838 $as_echo_n "(cached) " >&6 2839 else 2840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2841 /* end confdefs.h. */ 2842 2843 int 2844 main () 2845 { 2846 #ifndef __GNUC__ 2847 choke me 2848 #endif 2849 2850 ; 2851 return 0; 2852 } 2853 _ACEOF 2854 if ac_fn_c_try_compile "$LINENO"; then : 2855 ac_compiler_gnu=yes 2856 else 2857 ac_compiler_gnu=no 2858 fi 2859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2860 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2861 2862 fi 2863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2864 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2865 if test $ac_compiler_gnu = yes; then 2866 GCC=yes 2867 else 2868 GCC= 2869 fi 2870 ac_test_CFLAGS=${CFLAGS+set} 2871 ac_save_CFLAGS=$CFLAGS 2872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2873 $as_echo_n "checking whether $CC accepts -g... " >&6; } 2874 if ${ac_cv_prog_cc_g+:} false; then : 2875 $as_echo_n "(cached) " >&6 2876 else 2877 ac_save_c_werror_flag=$ac_c_werror_flag 2878 ac_c_werror_flag=yes 2879 ac_cv_prog_cc_g=no 2880 CFLAGS="-g" 2881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2882 /* end confdefs.h. */ 2883 2884 int 2885 main () 2886 { 2887 2888 ; 2889 return 0; 2890 } 2891 _ACEOF 2892 if ac_fn_c_try_compile "$LINENO"; then : 2893 ac_cv_prog_cc_g=yes 2894 else 2895 CFLAGS="" 2896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2897 /* end confdefs.h. */ 2898 2899 int 2900 main () 2901 { 2902 2903 ; 2904 return 0; 2905 } 2906 _ACEOF 2907 if ac_fn_c_try_compile "$LINENO"; then : 2908 2909 else 2910 ac_c_werror_flag=$ac_save_c_werror_flag 2911 CFLAGS="-g" 2912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2913 /* end confdefs.h. */ 2914 2915 int 2916 main () 2917 { 2918 2919 ; 2920 return 0; 2921 } 2922 _ACEOF 2923 if ac_fn_c_try_compile "$LINENO"; then : 2924 ac_cv_prog_cc_g=yes 2925 fi 2926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2927 fi 2928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2929 fi 2930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2931 ac_c_werror_flag=$ac_save_c_werror_flag 2932 fi 2933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2934 $as_echo "$ac_cv_prog_cc_g" >&6; } 2935 if test "$ac_test_CFLAGS" = set; then 2936 CFLAGS=$ac_save_CFLAGS 2937 elif test $ac_cv_prog_cc_g = yes; then 2938 if test "$GCC" = yes; then 2939 CFLAGS="-g -O2" 2940 else 2941 CFLAGS="-g" 2942 fi 2943 else 2944 if test "$GCC" = yes; then 2945 CFLAGS="-O2" 2946 else 2947 CFLAGS= 2948 fi 2949 fi 2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2951 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2952 if ${ac_cv_prog_cc_c89+:} false; then : 2953 $as_echo_n "(cached) " >&6 2954 else 2955 ac_cv_prog_cc_c89=no 2956 ac_save_CC=$CC 2957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2958 /* end confdefs.h. */ 2959 #include <stdarg.h> 2960 #include <stdio.h> 2961 struct stat; 2962 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2963 struct buf { int x; }; 2964 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2965 static char *e (p, i) 2966 char **p; 2967 int i; 2968 { 2969 return p[i]; 2970 } 2971 static char *f (char * (*g) (char **, int), char **p, ...) 2972 { 2973 char *s; 2974 va_list v; 2975 va_start (v,p); 2976 s = g (p, va_arg (v,int)); 2977 va_end (v); 2978 return s; 2979 } 2980 2981 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2982 function prototypes and stuff, but not '\xHH' hex character constants. 2983 These don't provoke an error unfortunately, instead are silently treated 2984 as 'x'. The following induces an error, until -std is added to get 2985 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2986 array size at least. It's necessary to write '\x00'==0 to get something 2987 that's true only with -std. */ 2988 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2989 2990 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2991 inside strings and character constants. */ 2992 #define FOO(x) 'x' 2993 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2994 2995 int test (int i, double x); 2996 struct s1 {int (*f) (int a);}; 2997 struct s2 {int (*f) (double a);}; 2998 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2999 int argc; 3000 char **argv; 3001 int 3002 main () 3003 { 3004 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3005 ; 3006 return 0; 3007 } 3008 _ACEOF 3009 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3010 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3011 do 3012 CC="$ac_save_CC $ac_arg" 3013 if ac_fn_c_try_compile "$LINENO"; then : 3014 ac_cv_prog_cc_c89=$ac_arg 3015 fi 3016 rm -f core conftest.err conftest.$ac_objext 3017 test "x$ac_cv_prog_cc_c89" != "xno" && break 3018 done 3019 rm -f conftest.$ac_ext 3020 CC=$ac_save_CC 3021 3022 fi 3023 # AC_CACHE_VAL 3024 case "x$ac_cv_prog_cc_c89" in 3025 x) 3026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3027 $as_echo "none needed" >&6; } ;; 3028 xno) 3029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3030 $as_echo "unsupported" >&6; } ;; 3031 *) 3032 CC="$CC $ac_cv_prog_cc_c89" 3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3034 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3035 esac 3036 if test "x$ac_cv_prog_cc_c89" != xno; then : 3037 3038 fi 3039 3040 ac_ext=c 3041 ac_cpp='$CPP $CPPFLAGS' 3042 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3043 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3044 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3045 3046 3047 ac_ext=c 3048 ac_cpp='$CPP $CPPFLAGS' 3049 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3050 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3051 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3053 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3054 # On Suns, sometimes $CPP names a directory. 3055 if test -n "$CPP" && test -d "$CPP"; then 3056 CPP= 3057 fi 3058 if test -z "$CPP"; then 3059 if ${ac_cv_prog_CPP+:} false; then : 3060 $as_echo_n "(cached) " >&6 3061 else 3062 # Double quotes because CPP needs to be expanded 3063 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3064 do 3065 ac_preproc_ok=false 3066 for ac_c_preproc_warn_flag in '' yes 3067 do 3068 # Use a header file that comes with gcc, so configuring glibc 3069 # with a fresh cross-compiler works. 3070 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3071 # <limits.h> exists even on freestanding compilers. 3072 # On the NeXT, cc -E runs the code through the compiler's parser, 3073 # not just through cpp. "Syntax error" is here to catch this case. 3074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3075 /* end confdefs.h. */ 3076 #ifdef __STDC__ 3077 # include <limits.h> 3078 #else 3079 # include <assert.h> 3080 #endif 3081 Syntax error 3082 _ACEOF 3083 if ac_fn_c_try_cpp "$LINENO"; then : 3084 3085 else 3086 # Broken: fails on valid input. 3087 continue 3088 fi 3089 rm -f conftest.err conftest.i conftest.$ac_ext 3090 3091 # OK, works on sane cases. Now check whether nonexistent headers 3092 # can be detected and how. 3093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3094 /* end confdefs.h. */ 3095 #include <ac_nonexistent.h> 3096 _ACEOF 3097 if ac_fn_c_try_cpp "$LINENO"; then : 3098 # Broken: success on invalid input. 3099 continue 3100 else 3101 # Passes both tests. 3102 ac_preproc_ok=: 3103 break 3104 fi 3105 rm -f conftest.err conftest.i conftest.$ac_ext 3106 3107 done 3108 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3109 rm -f conftest.i conftest.err conftest.$ac_ext 3110 if $ac_preproc_ok; then : 3111 break 3112 fi 3113 3114 done 3115 ac_cv_prog_CPP=$CPP 3116 3117 fi 3118 CPP=$ac_cv_prog_CPP 3119 else 3120 ac_cv_prog_CPP=$CPP 3121 fi 3122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3123 $as_echo "$CPP" >&6; } 3124 ac_preproc_ok=false 3125 for ac_c_preproc_warn_flag in '' yes 3126 do 3127 # Use a header file that comes with gcc, so configuring glibc 3128 # with a fresh cross-compiler works. 3129 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3130 # <limits.h> exists even on freestanding compilers. 3131 # On the NeXT, cc -E runs the code through the compiler's parser, 3132 # not just through cpp. "Syntax error" is here to catch this case. 3133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3134 /* end confdefs.h. */ 3135 #ifdef __STDC__ 3136 # include <limits.h> 3137 #else 3138 # include <assert.h> 3139 #endif 3140 Syntax error 3141 _ACEOF 3142 if ac_fn_c_try_cpp "$LINENO"; then : 3143 3144 else 3145 # Broken: fails on valid input. 3146 continue 3147 fi 3148 rm -f conftest.err conftest.i conftest.$ac_ext 3149 3150 # OK, works on sane cases. Now check whether nonexistent headers 3151 # can be detected and how. 3152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3153 /* end confdefs.h. */ 3154 #include <ac_nonexistent.h> 3155 _ACEOF 3156 if ac_fn_c_try_cpp "$LINENO"; then : 3157 # Broken: success on invalid input. 3158 continue 3159 else 3160 # Passes both tests. 3161 ac_preproc_ok=: 3162 break 3163 fi 3164 rm -f conftest.err conftest.i conftest.$ac_ext 3165 3166 done 3167 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3168 rm -f conftest.i conftest.err conftest.$ac_ext 3169 if $ac_preproc_ok; then : 3170 3171 else 3172 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3173 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3174 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3175 See \`config.log' for more details" "$LINENO" 5; } 3176 fi 3177 3178 ac_ext=c 3179 ac_cpp='$CPP $CPPFLAGS' 3180 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3181 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3182 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3183 3184 3185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3186 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3187 if ${ac_cv_path_GREP+:} false; then : 3188 $as_echo_n "(cached) " >&6 3189 else 3190 if test -z "$GREP"; then 3191 ac_path_GREP_found=false 3192 # Loop through the user's path and test for each of PROGNAME-LIST 3193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3194 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3195 do 3196 IFS=$as_save_IFS 3197 test -z "$as_dir" && as_dir=. 3198 for ac_prog in grep ggrep; do 3199 for ac_exec_ext in '' $ac_executable_extensions; do 3200 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3201 as_fn_executable_p "$ac_path_GREP" || continue 3202 # Check for GNU ac_path_GREP and select it if it is found. 3203 # Check for GNU $ac_path_GREP 3204 case `"$ac_path_GREP" --version 2>&1` in 3205 *GNU*) 3206 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3207 *) 3208 ac_count=0 3209 $as_echo_n 0123456789 >"conftest.in" 3210 while : 3211 do 3212 cat "conftest.in" "conftest.in" >"conftest.tmp" 3213 mv "conftest.tmp" "conftest.in" 3214 cp "conftest.in" "conftest.nl" 3215 $as_echo 'GREP' >> "conftest.nl" 3216 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3217 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3218 as_fn_arith $ac_count + 1 && ac_count=$as_val 3219 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3220 # Best one so far, save it but keep looking for a better one 3221 ac_cv_path_GREP="$ac_path_GREP" 3222 ac_path_GREP_max=$ac_count 3223 fi 3224 # 10*(2^10) chars as input seems more than enough 3225 test $ac_count -gt 10 && break 3226 done 3227 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3228 esac 3229 3230 $ac_path_GREP_found && break 3 3231 done 3232 done 3233 done 3234 IFS=$as_save_IFS 3235 if test -z "$ac_cv_path_GREP"; then 3236 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3237 fi 3238 else 3239 ac_cv_path_GREP=$GREP 3240 fi 3241 3242 fi 3243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3244 $as_echo "$ac_cv_path_GREP" >&6; } 3245 GREP="$ac_cv_path_GREP" 3246 3247 3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3249 $as_echo_n "checking for egrep... " >&6; } 3250 if ${ac_cv_path_EGREP+:} false; then : 3251 $as_echo_n "(cached) " >&6 3252 else 3253 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3254 then ac_cv_path_EGREP="$GREP -E" 3255 else 3256 if test -z "$EGREP"; then 3257 ac_path_EGREP_found=false 3258 # Loop through the user's path and test for each of PROGNAME-LIST 3259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3260 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3261 do 3262 IFS=$as_save_IFS 3263 test -z "$as_dir" && as_dir=. 3264 for ac_prog in egrep; do 3265 for ac_exec_ext in '' $ac_executable_extensions; do 3266 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3267 as_fn_executable_p "$ac_path_EGREP" || continue 3268 # Check for GNU ac_path_EGREP and select it if it is found. 3269 # Check for GNU $ac_path_EGREP 3270 case `"$ac_path_EGREP" --version 2>&1` in 3271 *GNU*) 3272 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3273 *) 3274 ac_count=0 3275 $as_echo_n 0123456789 >"conftest.in" 3276 while : 3277 do 3278 cat "conftest.in" "conftest.in" >"conftest.tmp" 3279 mv "conftest.tmp" "conftest.in" 3280 cp "conftest.in" "conftest.nl" 3281 $as_echo 'EGREP' >> "conftest.nl" 3282 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3283 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3284 as_fn_arith $ac_count + 1 && ac_count=$as_val 3285 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3286 # Best one so far, save it but keep looking for a better one 3287 ac_cv_path_EGREP="$ac_path_EGREP" 3288 ac_path_EGREP_max=$ac_count 3289 fi 3290 # 10*(2^10) chars as input seems more than enough 3291 test $ac_count -gt 10 && break 3292 done 3293 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3294 esac 3295 3296 $ac_path_EGREP_found && break 3 3297 done 3298 done 3299 done 3300 IFS=$as_save_IFS 3301 if test -z "$ac_cv_path_EGREP"; then 3302 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3303 fi 3304 else 3305 ac_cv_path_EGREP=$EGREP 3306 fi 3307 3308 fi 3309 fi 3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3311 $as_echo "$ac_cv_path_EGREP" >&6; } 3312 EGREP="$ac_cv_path_EGREP" 3313 3314 3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for NetBSD" >&5 3316 $as_echo_n "checking for NetBSD... " >&6; } 3317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3318 /* end confdefs.h. */ 3319 #ifdef __NetBSD__ 3320 yes 3321 #endif 3322 3323 _ACEOF 3324 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3325 $EGREP "yes" >/dev/null 2>&1; then : 3326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3327 $as_echo "yes" >&6; } 3328 3329 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3330 3331 3332 $as_echo "#define _POSIX_C_SOURCE 200112L" >>confdefs.h 3333 3334 3335 $as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h 3336 3337 else 3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3339 $as_echo "no" >&6; } 3340 fi 3341 rm -f conftest* 3342 3343 3344 # Extract the first word of "sh", so it can be a program name with args. 3345 set dummy sh; ac_word=$2 3346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3347 $as_echo_n "checking for $ac_word... " >&6; } 3348 if ${ac_cv_path_BSHELL+:} false; then : 3349 $as_echo_n "(cached) " >&6 3350 else 3351 case $BSHELL in 3352 [\\/]* | ?:[\\/]*) 3353 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 3354 ;; 3355 *) 3356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3357 for as_dir in $PATH 3358 do 3359 IFS=$as_save_IFS 3360 test -z "$as_dir" && as_dir=. 3361 for ac_exec_ext in '' $ac_executable_extensions; do 3362 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3363 ac_cv_path_BSHELL="$as_dir/$ac_word$ac_exec_ext" 3364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3365 break 2 3366 fi 3367 done 3368 done 3369 IFS=$as_save_IFS 3370 3371 ;; 3372 esac 3373 fi 3374 BSHELL=$ac_cv_path_BSHELL 3375 if test -n "$BSHELL"; then 3376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BSHELL" >&5 3377 $as_echo "$BSHELL" >&6; } 3378 else 3379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3380 $as_echo "no" >&6; } 3381 fi 3382 3383 3384 if test x"$BSHELL" = x; then 3385 as_fn_error $? "sh must be somewhere on \$PATH" "$LINENO" 5 3386 fi 3387 3388 cat >>confdefs.h <<_ACEOF 3389 #define PATH_BSHELL "$BSHELL" 3390 _ACEOF 3391 3392 3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3394 $as_echo_n "checking for ANSI C header files... " >&6; } 3395 if ${ac_cv_header_stdc+:} false; then : 3396 $as_echo_n "(cached) " >&6 3397 else 3398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3399 /* end confdefs.h. */ 3400 #include <stdlib.h> 3401 #include <stdarg.h> 3402 #include <string.h> 3403 #include <float.h> 3404 3405 int 3406 main () 3407 { 3408 3409 ; 3410 return 0; 3411 } 3412 _ACEOF 3413 if ac_fn_c_try_compile "$LINENO"; then : 3414 ac_cv_header_stdc=yes 3415 else 3416 ac_cv_header_stdc=no 3417 fi 3418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3419 3420 if test $ac_cv_header_stdc = yes; then 3421 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3423 /* end confdefs.h. */ 3424 #include <string.h> 3425 3426 _ACEOF 3427 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3428 $EGREP "memchr" >/dev/null 2>&1; then : 3429 3430 else 3431 ac_cv_header_stdc=no 3432 fi 3433 rm -f conftest* 3434 3435 fi 3436 3437 if test $ac_cv_header_stdc = yes; then 3438 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3440 /* end confdefs.h. */ 3441 #include <stdlib.h> 3442 3443 _ACEOF 3444 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3445 $EGREP "free" >/dev/null 2>&1; then : 3446 3447 else 3448 ac_cv_header_stdc=no 3449 fi 3450 rm -f conftest* 3451 3452 fi 3453 3454 if test $ac_cv_header_stdc = yes; then 3455 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3456 if test "$cross_compiling" = yes; then : 3457 : 3458 else 3459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3460 /* end confdefs.h. */ 3461 #include <ctype.h> 3462 #include <stdlib.h> 3463 #if ((' ' & 0x0FF) == 0x020) 3464 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3465 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3466 #else 3467 # define ISLOWER(c) \ 3468 (('a' <= (c) && (c) <= 'i') \ 3469 || ('j' <= (c) && (c) <= 'r') \ 3470 || ('s' <= (c) && (c) <= 'z')) 3471 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3472 #endif 3473 3474 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3475 int 3476 main () 3477 { 3478 int i; 3479 for (i = 0; i < 256; i++) 3480 if (XOR (islower (i), ISLOWER (i)) 3481 || toupper (i) != TOUPPER (i)) 3482 return 2; 3483 return 0; 3484 } 3485 _ACEOF 3486 if ac_fn_c_try_run "$LINENO"; then : 3487 3488 else 3489 ac_cv_header_stdc=no 3490 fi 3491 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3492 conftest.$ac_objext conftest.beam conftest.$ac_ext 3493 fi 3494 3495 fi 3496 fi 3497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3498 $as_echo "$ac_cv_header_stdc" >&6; } 3499 if test $ac_cv_header_stdc = yes; then 3500 3501 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3502 3503 fi 3504 3505 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3506 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3507 inttypes.h stdint.h unistd.h 3508 do : 3509 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3510 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3511 " 3512 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3513 cat >>confdefs.h <<_ACEOF 3514 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3515 _ACEOF 3516 3517 fi 3518 3519 done 3520 3521 3522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 3523 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 3524 if ${ac_cv_c_bigendian+:} false; then : 3525 $as_echo_n "(cached) " >&6 3526 else 3527 ac_cv_c_bigendian=unknown 3528 # See if we're dealing with a universal compiler. 3529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3530 /* end confdefs.h. */ 3531 #ifndef __APPLE_CC__ 3532 not a universal capable compiler 3533 #endif 3534 typedef int dummy; 3535 3536 _ACEOF 3537 if ac_fn_c_try_compile "$LINENO"; then : 3538 3539 # Check for potential -arch flags. It is not universal unless 3540 # there are at least two -arch flags with different values. 3541 ac_arch= 3542 ac_prev= 3543 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 3544 if test -n "$ac_prev"; then 3545 case $ac_word in 3546 i?86 | x86_64 | ppc | ppc64) 3547 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 3548 ac_arch=$ac_word 3549 else 3550 ac_cv_c_bigendian=universal 3551 break 3552 fi 3553 ;; 3554 esac 3555 ac_prev= 3556 elif test "x$ac_word" = "x-arch"; then 3557 ac_prev=arch 3558 fi 3559 done 3560 fi 3561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3562 if test $ac_cv_c_bigendian = unknown; then 3563 # See if sys/param.h defines the BYTE_ORDER macro. 3564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3565 /* end confdefs.h. */ 3566 #include <sys/types.h> 3567 #include <sys/param.h> 3568 3569 int 3570 main () 3571 { 3572 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 3573 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 3574 && LITTLE_ENDIAN) 3575 bogus endian macros 3576 #endif 3577 3578 ; 3579 return 0; 3580 } 3581 _ACEOF 3582 if ac_fn_c_try_compile "$LINENO"; then : 3583 # It does; now see whether it defined to BIG_ENDIAN or not. 3584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3585 /* end confdefs.h. */ 3586 #include <sys/types.h> 3587 #include <sys/param.h> 3588 3589 int 3590 main () 3591 { 3592 #if BYTE_ORDER != BIG_ENDIAN 3593 not big endian 3594 #endif 3595 3596 ; 3597 return 0; 3598 } 3599 _ACEOF 3600 if ac_fn_c_try_compile "$LINENO"; then : 3601 ac_cv_c_bigendian=yes 3602 else 3603 ac_cv_c_bigendian=no 3604 fi 3605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3606 fi 3607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3608 fi 3609 if test $ac_cv_c_bigendian = unknown; then 3610 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 3611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3612 /* end confdefs.h. */ 3613 #include <limits.h> 3614 3615 int 3616 main () 3617 { 3618 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 3619 bogus endian macros 3620 #endif 3621 3622 ; 3623 return 0; 3624 } 3625 _ACEOF 3626 if ac_fn_c_try_compile "$LINENO"; then : 3627 # It does; now see whether it defined to _BIG_ENDIAN or not. 3628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3629 /* end confdefs.h. */ 3630 #include <limits.h> 3631 3632 int 3633 main () 3634 { 3635 #ifndef _BIG_ENDIAN 3636 not big endian 3637 #endif 3638 3639 ; 3640 return 0; 3641 } 3642 _ACEOF 3643 if ac_fn_c_try_compile "$LINENO"; then : 3644 ac_cv_c_bigendian=yes 3645 else 3646 ac_cv_c_bigendian=no 3647 fi 3648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3649 fi 3650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3651 fi 3652 if test $ac_cv_c_bigendian = unknown; then 3653 # Compile a test program. 3654 if test "$cross_compiling" = yes; then : 3655 # Try to guess by grepping values from an object file. 3656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3657 /* end confdefs.h. */ 3658 short int ascii_mm[] = 3659 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 3660 short int ascii_ii[] = 3661 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 3662 int use_ascii (int i) { 3663 return ascii_mm[i] + ascii_ii[i]; 3664 } 3665 short int ebcdic_ii[] = 3666 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 3667 short int ebcdic_mm[] = 3668 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 3669 int use_ebcdic (int i) { 3670 return ebcdic_mm[i] + ebcdic_ii[i]; 3671 } 3672 extern int foo; 3673 3674 int 3675 main () 3676 { 3677 return use_ascii (foo) == use_ebcdic (foo); 3678 ; 3679 return 0; 3680 } 3681 _ACEOF 3682 if ac_fn_c_try_compile "$LINENO"; then : 3683 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 3684 ac_cv_c_bigendian=yes 3685 fi 3686 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 3687 if test "$ac_cv_c_bigendian" = unknown; then 3688 ac_cv_c_bigendian=no 3689 else 3690 # finding both strings is unlikely to happen, but who knows? 3691 ac_cv_c_bigendian=unknown 3692 fi 3693 fi 3694 fi 3695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3696 else 3697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3698 /* end confdefs.h. */ 3699 $ac_includes_default 3700 int 3701 main () 3702 { 3703 3704 /* Are we little or big endian? From Harbison&Steele. */ 3705 union 3706 { 3707 long int l; 3708 char c[sizeof (long int)]; 3709 } u; 3710 u.l = 1; 3711 return u.c[sizeof (long int) - 1] == 1; 3712 3713 ; 3714 return 0; 3715 } 3716 _ACEOF 3717 if ac_fn_c_try_run "$LINENO"; then : 3718 ac_cv_c_bigendian=no 3719 else 3720 ac_cv_c_bigendian=yes 3721 fi 3722 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3723 conftest.$ac_objext conftest.beam conftest.$ac_ext 3724 fi 3725 3726 fi 3727 fi 3728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 3729 $as_echo "$ac_cv_c_bigendian" >&6; } 3730 case $ac_cv_c_bigendian in #( 3731 yes) 3732 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 3733 ;; #( 3734 no) 3735 ;; #( 3736 universal) 3737 3738 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 3739 3740 ;; #( 3741 *) 3742 as_fn_error $? "unknown endianness 3743 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 3744 esac 3745 3746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3747 $as_echo_n "checking for ANSI C header files... " >&6; } 3748 if ${ac_cv_header_stdc+:} false; then : 3749 $as_echo_n "(cached) " >&6 3750 else 3751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3752 /* end confdefs.h. */ 3753 #include <stdlib.h> 3754 #include <stdarg.h> 3755 #include <string.h> 3756 #include <float.h> 3757 3758 int 3759 main () 3760 { 3761 3762 ; 3763 return 0; 3764 } 3765 _ACEOF 3766 if ac_fn_c_try_compile "$LINENO"; then : 3767 ac_cv_header_stdc=yes 3768 else 3769 ac_cv_header_stdc=no 3770 fi 3771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3772 3773 if test $ac_cv_header_stdc = yes; then 3774 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3776 /* end confdefs.h. */ 3777 #include <string.h> 3778 3779 _ACEOF 3780 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3781 $EGREP "memchr" >/dev/null 2>&1; then : 3782 3783 else 3784 ac_cv_header_stdc=no 3785 fi 3786 rm -f conftest* 3787 3788 fi 3789 3790 if test $ac_cv_header_stdc = yes; then 3791 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3793 /* end confdefs.h. */ 3794 #include <stdlib.h> 3795 3796 _ACEOF 3797 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3798 $EGREP "free" >/dev/null 2>&1; then : 3799 3800 else 3801 ac_cv_header_stdc=no 3802 fi 3803 rm -f conftest* 3804 3805 fi 3806 3807 if test $ac_cv_header_stdc = yes; then 3808 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3809 if test "$cross_compiling" = yes; then : 3810 : 3811 else 3812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3813 /* end confdefs.h. */ 3814 #include <ctype.h> 3815 #include <stdlib.h> 3816 #if ((' ' & 0x0FF) == 0x020) 3817 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3818 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3819 #else 3820 # define ISLOWER(c) \ 3821 (('a' <= (c) && (c) <= 'i') \ 3822 || ('j' <= (c) && (c) <= 'r') \ 3823 || ('s' <= (c) && (c) <= 'z')) 3824 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3825 #endif 3826 3827 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3828 int 3829 main () 3830 { 3831 int i; 3832 for (i = 0; i < 256; i++) 3833 if (XOR (islower (i), ISLOWER (i)) 3834 || toupper (i) != TOUPPER (i)) 3835 return 2; 3836 return 0; 3837 } 3838 _ACEOF 3839 if ac_fn_c_try_run "$LINENO"; then : 3840 3841 else 3842 ac_cv_header_stdc=no 3843 fi 3844 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3845 conftest.$ac_objext conftest.beam conftest.$ac_ext 3846 fi 3847 3848 fi 3849 fi 3850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3851 $as_echo "$ac_cv_header_stdc" >&6; } 3852 if test $ac_cv_header_stdc = yes; then 3853 3854 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3855 3856 fi 3857 3858 3859 # Confirm existence of zlib. (This is available as a default install 3860 # option on many OS's; this could be added as a reachover build in the 3861 # future.) 3862 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 3863 if test "x$ac_cv_header_zlib_h" = xyes; then : 3864 3865 else 3866 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3867 fi 3868 3869 3870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzdopen in -lz" >&5 3871 $as_echo_n "checking for gzdopen in -lz... " >&6; } 3872 if ${ac_cv_lib_z_gzdopen+:} false; then : 3873 $as_echo_n "(cached) " >&6 3874 else 3875 ac_check_lib_save_LIBS=$LIBS 3876 LIBS="-lz $LIBS" 3877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3878 /* end confdefs.h. */ 3879 3880 /* Override any GCC internal prototype to avoid an error. 3881 Use char because int might match the return type of a GCC 3882 builtin and then its argument prototype would still apply. */ 3883 #ifdef __cplusplus 3884 extern "C" 3885 #endif 3886 char gzdopen (); 3887 int 3888 main () 3889 { 3890 return gzdopen (); 3891 ; 3892 return 0; 3893 } 3894 _ACEOF 3895 if ac_fn_c_try_link "$LINENO"; then : 3896 ac_cv_lib_z_gzdopen=yes 3897 else 3898 ac_cv_lib_z_gzdopen=no 3899 fi 3900 rm -f core conftest.err conftest.$ac_objext \ 3901 conftest$ac_exeext conftest.$ac_ext 3902 LIBS=$ac_check_lib_save_LIBS 3903 fi 3904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzdopen" >&5 3905 $as_echo "$ac_cv_lib_z_gzdopen" >&6; } 3906 if test "x$ac_cv_lib_z_gzdopen" = xyes; then : 3907 cat >>confdefs.h <<_ACEOF 3908 #define HAVE_LIBZ 1 3909 _ACEOF 3910 3911 LIBS="-lz $LIBS" 3912 3913 else 3914 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3915 fi 3916 3917 3918 # Make sure certain required headers are available. 3919 # These are not necessarily required by the code, but they are not 3920 # currently conditionalized. 3921 for ac_header in sys/ioctl.h sys/mman.h sys/param.h \ 3922 sys/socket.h sys/stat.h sys/time.h sys/types.h sys/utsname.h \ 3923 sys/wait.h assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 3924 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 3925 termios.h unistd.h 3926 do : 3927 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3928 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3929 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3930 cat >>confdefs.h <<_ACEOF 3931 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3932 _ACEOF 3933 3934 else 3935 as_fn_error $? "standard system header file not found" "$LINENO" 5 3936 fi 3937 3938 done 3939 3940 3941 # Find headers that may not be available. 3942 ac_header_dirent=no 3943 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 3944 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 3945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 3946 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 3947 if eval \${$as_ac_Header+:} false; then : 3948 $as_echo_n "(cached) " >&6 3949 else 3950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3951 /* end confdefs.h. */ 3952 #include <sys/types.h> 3953 #include <$ac_hdr> 3954 3955 int 3956 main () 3957 { 3958 if ((DIR *) 0) 3959 return 0; 3960 ; 3961 return 0; 3962 } 3963 _ACEOF 3964 if ac_fn_c_try_compile "$LINENO"; then : 3965 eval "$as_ac_Header=yes" 3966 else 3967 eval "$as_ac_Header=no" 3968 fi 3969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3970 fi 3971 eval ac_res=\$$as_ac_Header 3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3973 $as_echo "$ac_res" >&6; } 3974 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3975 cat >>confdefs.h <<_ACEOF 3976 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3977 _ACEOF 3978 3979 ac_header_dirent=$ac_hdr; break 3980 fi 3981 3982 done 3983 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3984 if test $ac_header_dirent = dirent.h; then 3985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 3986 $as_echo_n "checking for library containing opendir... " >&6; } 3987 if ${ac_cv_search_opendir+:} false; then : 3988 $as_echo_n "(cached) " >&6 3989 else 3990 ac_func_search_save_LIBS=$LIBS 3991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3992 /* end confdefs.h. */ 3993 3994 /* Override any GCC internal prototype to avoid an error. 3995 Use char because int might match the return type of a GCC 3996 builtin and then its argument prototype would still apply. */ 3997 #ifdef __cplusplus 3998 extern "C" 3999 #endif 4000 char opendir (); 4001 int 4002 main () 4003 { 4004 return opendir (); 4005 ; 4006 return 0; 4007 } 4008 _ACEOF 4009 for ac_lib in '' dir; do 4010 if test -z "$ac_lib"; then 4011 ac_res="none required" 4012 else 4013 ac_res=-l$ac_lib 4014 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4015 fi 4016 if ac_fn_c_try_link "$LINENO"; then : 4017 ac_cv_search_opendir=$ac_res 4018 fi 4019 rm -f core conftest.err conftest.$ac_objext \ 4020 conftest$ac_exeext 4021 if ${ac_cv_search_opendir+:} false; then : 4022 break 4023 fi 4024 done 4025 if ${ac_cv_search_opendir+:} false; then : 4026 4027 else 4028 ac_cv_search_opendir=no 4029 fi 4030 rm conftest.$ac_ext 4031 LIBS=$ac_func_search_save_LIBS 4032 fi 4033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4034 $as_echo "$ac_cv_search_opendir" >&6; } 4035 ac_res=$ac_cv_search_opendir 4036 if test "$ac_res" != no; then : 4037 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4038 4039 fi 4040 4041 else 4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 4043 $as_echo_n "checking for library containing opendir... " >&6; } 4044 if ${ac_cv_search_opendir+:} false; then : 4045 $as_echo_n "(cached) " >&6 4046 else 4047 ac_func_search_save_LIBS=$LIBS 4048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4049 /* end confdefs.h. */ 4050 4051 /* Override any GCC internal prototype to avoid an error. 4052 Use char because int might match the return type of a GCC 4053 builtin and then its argument prototype would still apply. */ 4054 #ifdef __cplusplus 4055 extern "C" 4056 #endif 4057 char opendir (); 4058 int 4059 main () 4060 { 4061 return opendir (); 4062 ; 4063 return 0; 4064 } 4065 _ACEOF 4066 for ac_lib in '' x; do 4067 if test -z "$ac_lib"; then 4068 ac_res="none required" 4069 else 4070 ac_res=-l$ac_lib 4071 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4072 fi 4073 if ac_fn_c_try_link "$LINENO"; then : 4074 ac_cv_search_opendir=$ac_res 4075 fi 4076 rm -f core conftest.err conftest.$ac_objext \ 4077 conftest$ac_exeext 4078 if ${ac_cv_search_opendir+:} false; then : 4079 break 4080 fi 4081 done 4082 if ${ac_cv_search_opendir+:} false; then : 4083 4084 else 4085 ac_cv_search_opendir=no 4086 fi 4087 rm conftest.$ac_ext 4088 LIBS=$ac_func_search_save_LIBS 4089 fi 4090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4091 $as_echo "$ac_cv_search_opendir" >&6; } 4092 ac_res=$ac_cv_search_opendir 4093 if test "$ac_res" != no; then : 4094 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4095 4096 fi 4097 4098 fi 4099 4100 for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h stdio_ext.h \ 4101 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h rpc/types.h 4102 do : 4103 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4104 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4105 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4106 cat >>confdefs.h <<_ACEOF 4107 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4108 _ACEOF 4109 4110 fi 4111 4112 done 4113 4114 for ac_header in sys/bswap.h machine/bswap.h sys/cdefs.h machine/endian.h \ 4115 sys/endian.h sys/featuretest.h err.h inttypes.h libgen.h paths.h \ 4116 libgen.h stdint.h util.h resolv.h arpa/nameser.h 4117 do : 4118 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4119 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4120 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4121 cat >>confdefs.h <<_ACEOF 4122 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4123 _ACEOF 4124 4125 else 4126 test -f include/$ac_header || touch include/$ac_header 4127 fi 4128 4129 done 4130 4131 for ac_header in rpc/types.h netconfig.h 4132 do : 4133 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4134 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4135 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4136 cat >>confdefs.h <<_ACEOF 4137 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4138 _ACEOF 4139 4140 else 4141 echo '#include "nbtool_config.h"' >include/$ac_header.new 4142 echo '#include "'$srcdir/../../include/$ac_header'"' \ 4143 >>include/$ac_header.new 4144 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4145 rm -f include/$ac_header.new 4146 else 4147 mv -f include/$ac_header.new include/$ac_header 4148 fi 4149 fi 4150 4151 done 4152 4153 4154 # Typedefs. 4155 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4156 if test "x$ac_cv_type_size_t" = xyes; then : 4157 4158 else 4159 4160 cat >>confdefs.h <<_ACEOF 4161 #define size_t unsigned int 4162 _ACEOF 4163 4164 fi 4165 4166 ac_fn_c_check_type "$LINENO" "id_t" "ac_cv_type_id_t" "$ac_includes_default" 4167 if test "x$ac_cv_type_id_t" = xyes; then : 4168 4169 cat >>confdefs.h <<_ACEOF 4170 #define HAVE_ID_T 1 4171 _ACEOF 4172 4173 4174 fi 4175 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 4176 if test "x$ac_cv_type_long_long" = xyes; then : 4177 4178 cat >>confdefs.h <<_ACEOF 4179 #define HAVE_LONG_LONG 1 4180 _ACEOF 4181 4182 4183 fi 4184 ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" 4185 if test "x$ac_cv_type_u_long" = xyes; then : 4186 4187 cat >>confdefs.h <<_ACEOF 4188 #define HAVE_U_LONG 1 4189 _ACEOF 4190 4191 4192 fi 4193 ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" 4194 if test "x$ac_cv_type_u_char" = xyes; then : 4195 4196 cat >>confdefs.h <<_ACEOF 4197 #define HAVE_U_CHAR 1 4198 _ACEOF 4199 4200 4201 fi 4202 ac_fn_c_check_type "$LINENO" "u_short" "ac_cv_type_u_short" "$ac_includes_default" 4203 if test "x$ac_cv_type_u_short" = xyes; then : 4204 4205 cat >>confdefs.h <<_ACEOF 4206 #define HAVE_U_SHORT 1 4207 _ACEOF 4208 4209 4210 fi 4211 ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" 4212 if test "x$ac_cv_type_u_int" = xyes; then : 4213 4214 cat >>confdefs.h <<_ACEOF 4215 #define HAVE_U_INT 1 4216 _ACEOF 4217 4218 4219 fi 4220 ac_fn_c_check_type "$LINENO" "u_quad_t" "ac_cv_type_u_quad_t" "$ac_includes_default" 4221 if test "x$ac_cv_type_u_quad_t" = xyes; then : 4222 4223 cat >>confdefs.h <<_ACEOF 4224 #define HAVE_U_QUAD_T 1 4225 _ACEOF 4226 4227 4228 fi 4229 4230 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4231 #ifdef HAVE_RPC_TYPES_H 4232 #include <rpc/types.h> 4233 #endif 4234 #include <sys/socket.h> 4235 " 4236 if test "x$ac_cv_type_socklen_t" = xyes; then : 4237 4238 $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4239 4240 fi 4241 4242 4243 4244 4245 4246 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4247 if test "x$ac_cv_type_uint8_t" = xyes; then : 4248 4249 else 4250 4251 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4252 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4253 4254 $as_echo "#define uint8_t u_int8_t" >>confdefs.h 4255 4256 else 4257 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4258 fi 4259 4260 4261 fi 4262 4263 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4264 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4265 4266 else 4267 4268 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4269 if test "x$ac_cv_type_uint8_t" = xyes; then : 4270 4271 $as_echo "#define u_int8_t uint8_t" >>confdefs.h 4272 4273 else 4274 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4275 fi 4276 4277 4278 fi 4279 4280 4281 4282 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4283 if test "x$ac_cv_type_uint16_t" = xyes; then : 4284 4285 else 4286 4287 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4288 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4289 4290 $as_echo "#define uint16_t u_int16_t" >>confdefs.h 4291 4292 else 4293 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4294 fi 4295 4296 4297 fi 4298 4299 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4300 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4301 4302 else 4303 4304 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4305 if test "x$ac_cv_type_uint16_t" = xyes; then : 4306 4307 $as_echo "#define u_int16_t uint16_t" >>confdefs.h 4308 4309 else 4310 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4311 fi 4312 4313 4314 fi 4315 4316 4317 4318 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4319 if test "x$ac_cv_type_uint32_t" = xyes; then : 4320 4321 else 4322 4323 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4324 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4325 4326 $as_echo "#define uint32_t u_int32_t" >>confdefs.h 4327 4328 else 4329 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4330 fi 4331 4332 4333 fi 4334 4335 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4336 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4337 4338 else 4339 4340 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4341 if test "x$ac_cv_type_uint32_t" = xyes; then : 4342 4343 $as_echo "#define u_int32_t uint32_t" >>confdefs.h 4344 4345 else 4346 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4347 fi 4348 4349 4350 fi 4351 4352 4353 4354 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4355 if test "x$ac_cv_type_uint64_t" = xyes; then : 4356 4357 else 4358 4359 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4360 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4361 4362 $as_echo "#define uint64_t u_int64_t" >>confdefs.h 4363 4364 else 4365 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4366 fi 4367 4368 4369 fi 4370 4371 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4372 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4373 4374 else 4375 4376 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4377 if test "x$ac_cv_type_uint64_t" = xyes; then : 4378 4379 $as_echo "#define u_int64_t uint64_t" >>confdefs.h 4380 4381 else 4382 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4383 fi 4384 4385 4386 fi 4387 4388 4389 4390 # Struct members. 4391 ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <sys/types.h> 4392 #include <dirent.h> 4393 " 4394 if test "x$ac_cv_member_DIR_dd_fd" = xyes; then : 4395 4396 cat >>confdefs.h <<_ACEOF 4397 #define HAVE_DIR_DD_FD 1 4398 _ACEOF 4399 4400 4401 fi 4402 ac_fn_c_check_member "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4403 #include <dirent.h> 4404 " 4405 if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4406 4407 cat >>confdefs.h <<_ACEOF 4408 #define HAVE_DIR___DD_FD 1 4409 _ACEOF 4410 4411 4412 fi 4413 ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4414 #include <dirent.h> 4415 " 4416 if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4417 4418 cat >>confdefs.h <<_ACEOF 4419 #define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4420 _ACEOF 4421 4422 4423 fi 4424 4425 ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4426 " 4427 if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4428 4429 cat >>confdefs.h <<_ACEOF 4430 #define HAVE_STRUCT_STAT_ST_FLAGS 1 4431 _ACEOF 4432 4433 4434 fi 4435 ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4436 " 4437 if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4438 4439 cat >>confdefs.h <<_ACEOF 4440 #define HAVE_STRUCT_STAT_ST_GEN 1 4441 _ACEOF 4442 4443 4444 fi 4445 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4446 " 4447 if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4448 4449 cat >>confdefs.h <<_ACEOF 4450 #define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4451 _ACEOF 4452 4453 4454 fi 4455 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4456 " 4457 if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4458 4459 cat >>confdefs.h <<_ACEOF 4460 #define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4461 _ACEOF 4462 4463 4464 fi 4465 ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4466 " 4467 if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4468 4469 cat >>confdefs.h <<_ACEOF 4470 #define HAVE_STRUCT_STAT_ST_ATIM 1 4471 _ACEOF 4472 4473 4474 fi 4475 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4476 " 4477 if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4478 4479 cat >>confdefs.h <<_ACEOF 4480 #define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4481 _ACEOF 4482 4483 4484 fi 4485 4486 ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4487 " 4488 if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4489 4490 cat >>confdefs.h <<_ACEOF 4491 #define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4492 _ACEOF 4493 4494 4495 fi 4496 4497 ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 4498 " 4499 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 4500 4501 cat >>confdefs.h <<_ACEOF 4502 #define HAVE_STRUCT_TM_TM_GMTOFF 1 4503 _ACEOF 4504 4505 4506 fi 4507 4508 4509 # Global variable decls. 4510 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" " 4511 #include <stdio.h> 4512 4513 " 4514 if test "x$ac_cv_have_decl_asprintf" = xyes; then : 4515 ac_have_decl=1 4516 else 4517 ac_have_decl=0 4518 fi 4519 4520 cat >>confdefs.h <<_ACEOF 4521 #define HAVE_DECL_ASPRINTF $ac_have_decl 4522 _ACEOF 4523 ac_fn_c_check_decl "$LINENO" "asnprintf" "ac_cv_have_decl_asnprintf" " 4524 #include <stdio.h> 4525 4526 " 4527 if test "x$ac_cv_have_decl_asnprintf" = xyes; then : 4528 ac_have_decl=1 4529 else 4530 ac_have_decl=0 4531 fi 4532 4533 cat >>confdefs.h <<_ACEOF 4534 #define HAVE_DECL_ASNPRINTF $ac_have_decl 4535 _ACEOF 4536 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" " 4537 #include <stdio.h> 4538 4539 " 4540 if test "x$ac_cv_have_decl_vasprintf" = xyes; then : 4541 ac_have_decl=1 4542 else 4543 ac_have_decl=0 4544 fi 4545 4546 cat >>confdefs.h <<_ACEOF 4547 #define HAVE_DECL_VASPRINTF $ac_have_decl 4548 _ACEOF 4549 ac_fn_c_check_decl "$LINENO" "vasnprintf" "ac_cv_have_decl_vasnprintf" " 4550 #include <stdio.h> 4551 4552 " 4553 if test "x$ac_cv_have_decl_vasnprintf" = xyes; then : 4554 ac_have_decl=1 4555 else 4556 ac_have_decl=0 4557 fi 4558 4559 cat >>confdefs.h <<_ACEOF 4560 #define HAVE_DECL_VASNPRINTF $ac_have_decl 4561 _ACEOF 4562 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" " 4563 #include <stdio.h> 4564 4565 " 4566 if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : 4567 ac_have_decl=1 4568 else 4569 ac_have_decl=0 4570 fi 4571 4572 cat >>confdefs.h <<_ACEOF 4573 #define HAVE_DECL_VSNPRINTF $ac_have_decl 4574 _ACEOF 4575 ac_fn_c_check_decl "$LINENO" "fgetln" "ac_cv_have_decl_fgetln" " 4576 #include <stdio.h> 4577 4578 " 4579 if test "x$ac_cv_have_decl_fgetln" = xyes; then : 4580 ac_have_decl=1 4581 else 4582 ac_have_decl=0 4583 fi 4584 4585 cat >>confdefs.h <<_ACEOF 4586 #define HAVE_DECL_FGETLN $ac_have_decl 4587 _ACEOF 4588 ac_fn_c_check_decl "$LINENO" "fparseln" "ac_cv_have_decl_fparseln" " 4589 #include <stdio.h> 4590 4591 " 4592 if test "x$ac_cv_have_decl_fparseln" = xyes; then : 4593 ac_have_decl=1 4594 else 4595 ac_have_decl=0 4596 fi 4597 4598 cat >>confdefs.h <<_ACEOF 4599 #define HAVE_DECL_FPARSELN $ac_have_decl 4600 _ACEOF 4601 ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" " 4602 #include <stdio.h> 4603 4604 " 4605 if test "x$ac_cv_have_decl_fpurge" = xyes; then : 4606 ac_have_decl=1 4607 else 4608 ac_have_decl=0 4609 fi 4610 4611 cat >>confdefs.h <<_ACEOF 4612 #define HAVE_DECL_FPURGE $ac_have_decl 4613 _ACEOF 4614 ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" " 4615 #include <stdio.h> 4616 4617 " 4618 if test "x$ac_cv_have_decl_getdelim" = xyes; then : 4619 ac_have_decl=1 4620 else 4621 ac_have_decl=0 4622 fi 4623 4624 cat >>confdefs.h <<_ACEOF 4625 #define HAVE_DECL_GETDELIM $ac_have_decl 4626 _ACEOF 4627 ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" " 4628 #include <stdio.h> 4629 4630 " 4631 if test "x$ac_cv_have_decl_getline" = xyes; then : 4632 ac_have_decl=1 4633 else 4634 ac_have_decl=0 4635 fi 4636 4637 cat >>confdefs.h <<_ACEOF 4638 #define HAVE_DECL_GETLINE $ac_have_decl 4639 _ACEOF 4640 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" " 4641 #include <stdio.h> 4642 4643 " 4644 if test "x$ac_cv_have_decl_snprintf" = xyes; then : 4645 ac_have_decl=1 4646 else 4647 ac_have_decl=0 4648 fi 4649 4650 cat >>confdefs.h <<_ACEOF 4651 #define HAVE_DECL_SNPRINTF $ac_have_decl 4652 _ACEOF 4653 4654 4655 ac_fn_c_check_decl "$LINENO" "atoll" "ac_cv_have_decl_atoll" " 4656 #include <stdlib.h> 4657 4658 " 4659 if test "x$ac_cv_have_decl_atoll" = xyes; then : 4660 ac_have_decl=1 4661 else 4662 ac_have_decl=0 4663 fi 4664 4665 cat >>confdefs.h <<_ACEOF 4666 #define HAVE_DECL_ATOLL $ac_have_decl 4667 _ACEOF 4668 ac_fn_c_check_decl "$LINENO" "heapsort" "ac_cv_have_decl_heapsort" " 4669 #include <stdlib.h> 4670 4671 " 4672 if test "x$ac_cv_have_decl_heapsort" = xyes; then : 4673 ac_have_decl=1 4674 else 4675 ac_have_decl=0 4676 fi 4677 4678 cat >>confdefs.h <<_ACEOF 4679 #define HAVE_DECL_HEAPSORT $ac_have_decl 4680 _ACEOF 4681 ac_fn_c_check_decl "$LINENO" "mkdtemp" "ac_cv_have_decl_mkdtemp" " 4682 #include <stdlib.h> 4683 4684 " 4685 if test "x$ac_cv_have_decl_mkdtemp" = xyes; then : 4686 ac_have_decl=1 4687 else 4688 ac_have_decl=0 4689 fi 4690 4691 cat >>confdefs.h <<_ACEOF 4692 #define HAVE_DECL_MKDTEMP $ac_have_decl 4693 _ACEOF 4694 ac_fn_c_check_decl "$LINENO" "mkstemp" "ac_cv_have_decl_mkstemp" " 4695 #include <stdlib.h> 4696 4697 " 4698 if test "x$ac_cv_have_decl_mkstemp" = xyes; then : 4699 ac_have_decl=1 4700 else 4701 ac_have_decl=0 4702 fi 4703 4704 cat >>confdefs.h <<_ACEOF 4705 #define HAVE_DECL_MKSTEMP $ac_have_decl 4706 _ACEOF 4707 ac_fn_c_check_decl "$LINENO" "reallocarr" "ac_cv_have_decl_reallocarr" " 4708 #include <stdlib.h> 4709 4710 " 4711 if test "x$ac_cv_have_decl_reallocarr" = xyes; then : 4712 ac_have_decl=1 4713 else 4714 ac_have_decl=0 4715 fi 4716 4717 cat >>confdefs.h <<_ACEOF 4718 #define HAVE_DECL_REALLOCARR $ac_have_decl 4719 _ACEOF 4720 ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" " 4721 #include <stdlib.h> 4722 4723 " 4724 if test "x$ac_cv_have_decl_setenv" = xyes; then : 4725 ac_have_decl=1 4726 else 4727 ac_have_decl=0 4728 fi 4729 4730 cat >>confdefs.h <<_ACEOF 4731 #define HAVE_DECL_SETENV $ac_have_decl 4732 _ACEOF 4733 ac_fn_c_check_decl "$LINENO" "strtoi" "ac_cv_have_decl_strtoi" " 4734 #include <stdlib.h> 4735 4736 " 4737 if test "x$ac_cv_have_decl_strtoi" = xyes; then : 4738 ac_have_decl=1 4739 else 4740 ac_have_decl=0 4741 fi 4742 4743 cat >>confdefs.h <<_ACEOF 4744 #define HAVE_DECL_STRTOI $ac_have_decl 4745 _ACEOF 4746 ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" " 4747 #include <stdlib.h> 4748 4749 " 4750 if test "x$ac_cv_have_decl_strtoll" = xyes; then : 4751 ac_have_decl=1 4752 else 4753 ac_have_decl=0 4754 fi 4755 4756 cat >>confdefs.h <<_ACEOF 4757 #define HAVE_DECL_STRTOLL $ac_have_decl 4758 _ACEOF 4759 ac_fn_c_check_decl "$LINENO" "strtou" "ac_cv_have_decl_strtou" " 4760 #include <stdlib.h> 4761 4762 " 4763 if test "x$ac_cv_have_decl_strtou" = xyes; then : 4764 ac_have_decl=1 4765 else 4766 ac_have_decl=0 4767 fi 4768 4769 cat >>confdefs.h <<_ACEOF 4770 #define HAVE_DECL_STRTOU $ac_have_decl 4771 _ACEOF 4772 ac_fn_c_check_decl "$LINENO" "setprogname" "ac_cv_have_decl_setprogname" " 4773 #include <stdlib.h> 4774 4775 " 4776 if test "x$ac_cv_have_decl_setprogname" = xyes; then : 4777 ac_have_decl=1 4778 else 4779 ac_have_decl=0 4780 fi 4781 4782 cat >>confdefs.h <<_ACEOF 4783 #define HAVE_DECL_SETPROGNAME $ac_have_decl 4784 _ACEOF 4785 ac_fn_c_check_decl "$LINENO" "getprogname" "ac_cv_have_decl_getprogname" " 4786 #include <stdlib.h> 4787 4788 " 4789 if test "x$ac_cv_have_decl_getprogname" = xyes; then : 4790 ac_have_decl=1 4791 else 4792 ac_have_decl=0 4793 fi 4794 4795 cat >>confdefs.h <<_ACEOF 4796 #define HAVE_DECL_GETPROGNAME $ac_have_decl 4797 _ACEOF 4798 4799 4800 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" " 4801 #include <libgen.h> 4802 4803 " 4804 if test "x$ac_cv_have_decl_basename" = xyes; then : 4805 ac_have_decl=1 4806 else 4807 ac_have_decl=0 4808 fi 4809 4810 cat >>confdefs.h <<_ACEOF 4811 #define HAVE_DECL_BASENAME $ac_have_decl 4812 _ACEOF 4813 ac_fn_c_check_decl "$LINENO" "dirname" "ac_cv_have_decl_dirname" " 4814 #include <libgen.h> 4815 4816 " 4817 if test "x$ac_cv_have_decl_dirname" = xyes; then : 4818 ac_have_decl=1 4819 else 4820 ac_have_decl=0 4821 fi 4822 4823 cat >>confdefs.h <<_ACEOF 4824 #define HAVE_DECL_DIRNAME $ac_have_decl 4825 _ACEOF 4826 4827 4828 ac_fn_c_check_decl "$LINENO" "raise_default_signal" "ac_cv_have_decl_raise_default_signal" " 4829 #include <util.h> 4830 4831 " 4832 if test "x$ac_cv_have_decl_raise_default_signal" = xyes; then : 4833 ac_have_decl=1 4834 else 4835 ac_have_decl=0 4836 fi 4837 4838 cat >>confdefs.h <<_ACEOF 4839 #define HAVE_DECL_RAISE_DEFAULT_SIGNAL $ac_have_decl 4840 _ACEOF 4841 4842 4843 ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" " 4844 #include <unistd.h> 4845 4846 " 4847 if test "x$ac_cv_have_decl_issetugid" = xyes; then : 4848 ac_have_decl=1 4849 else 4850 ac_have_decl=0 4851 fi 4852 4853 cat >>confdefs.h <<_ACEOF 4854 #define HAVE_DECL_ISSETUGID $ac_have_decl 4855 _ACEOF 4856 ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" " 4857 #include <unistd.h> 4858 4859 " 4860 if test "x$ac_cv_have_decl_pread" = xyes; then : 4861 ac_have_decl=1 4862 else 4863 ac_have_decl=0 4864 fi 4865 4866 cat >>confdefs.h <<_ACEOF 4867 #define HAVE_DECL_PREAD $ac_have_decl 4868 _ACEOF 4869 ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" " 4870 #include <unistd.h> 4871 4872 " 4873 if test "x$ac_cv_have_decl_pwrite" = xyes; then : 4874 ac_have_decl=1 4875 else 4876 ac_have_decl=0 4877 fi 4878 4879 cat >>confdefs.h <<_ACEOF 4880 #define HAVE_DECL_PWRITE $ac_have_decl 4881 _ACEOF 4882 4883 4884 ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" " 4885 #include <unistd.h> 4886 #include <string.h> 4887 4888 " 4889 if test "x$ac_cv_have_decl_strmode" = xyes; then : 4890 ac_have_decl=1 4891 else 4892 ac_have_decl=0 4893 fi 4894 4895 cat >>confdefs.h <<_ACEOF 4896 #define HAVE_DECL_STRMODE $ac_have_decl 4897 _ACEOF 4898 4899 4900 ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" " 4901 #include <ctype.h> 4902 4903 " 4904 if test "x$ac_cv_have_decl_isblank" = xyes; then : 4905 ac_have_decl=1 4906 else 4907 ac_have_decl=0 4908 fi 4909 4910 cat >>confdefs.h <<_ACEOF 4911 #define HAVE_DECL_ISBLANK $ac_have_decl 4912 _ACEOF 4913 4914 4915 4916 ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 4917 #include <stdio.h> 4918 #include <stdlib.h> 4919 #include <unistd.h> 4920 #ifdef HAVE_GETOPT_H 4921 #include <getopt.h> 4922 #endif 4923 4924 " 4925 if test "x$ac_cv_have_decl_optind" = xyes; then : 4926 ac_have_decl=1 4927 else 4928 ac_have_decl=0 4929 fi 4930 4931 cat >>confdefs.h <<_ACEOF 4932 #define HAVE_DECL_OPTIND $ac_have_decl 4933 _ACEOF 4934 ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 4935 #include <stdio.h> 4936 #include <stdlib.h> 4937 #include <unistd.h> 4938 #ifdef HAVE_GETOPT_H 4939 #include <getopt.h> 4940 #endif 4941 4942 " 4943 if test "x$ac_cv_have_decl_optreset" = xyes; then : 4944 ac_have_decl=1 4945 else 4946 ac_have_decl=0 4947 fi 4948 4949 cat >>confdefs.h <<_ACEOF 4950 #define HAVE_DECL_OPTRESET $ac_have_decl 4951 _ACEOF 4952 4953 ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 4954 " 4955 if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 4956 ac_have_decl=1 4957 else 4958 ac_have_decl=0 4959 fi 4960 4961 cat >>confdefs.h <<_ACEOF 4962 #define HAVE_DECL_SYS_SIGNAME $ac_have_decl 4963 _ACEOF 4964 4965 4966 # Library functions (where a .h check isn't enough). 4967 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 4968 # for constant arguments. Useless! 4969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 4970 $as_echo_n "checking for working alloca.h... " >&6; } 4971 if ${ac_cv_working_alloca_h+:} false; then : 4972 $as_echo_n "(cached) " >&6 4973 else 4974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4975 /* end confdefs.h. */ 4976 #include <alloca.h> 4977 int 4978 main () 4979 { 4980 char *p = (char *) alloca (2 * sizeof (int)); 4981 if (p) return 0; 4982 ; 4983 return 0; 4984 } 4985 _ACEOF 4986 if ac_fn_c_try_link "$LINENO"; then : 4987 ac_cv_working_alloca_h=yes 4988 else 4989 ac_cv_working_alloca_h=no 4990 fi 4991 rm -f core conftest.err conftest.$ac_objext \ 4992 conftest$ac_exeext conftest.$ac_ext 4993 fi 4994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 4995 $as_echo "$ac_cv_working_alloca_h" >&6; } 4996 if test $ac_cv_working_alloca_h = yes; then 4997 4998 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 4999 5000 fi 5001 5002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 5003 $as_echo_n "checking for alloca... " >&6; } 5004 if ${ac_cv_func_alloca_works+:} false; then : 5005 $as_echo_n "(cached) " >&6 5006 else 5007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5008 /* end confdefs.h. */ 5009 #ifdef __GNUC__ 5010 # define alloca __builtin_alloca 5011 #else 5012 # ifdef _MSC_VER 5013 # include <malloc.h> 5014 # define alloca _alloca 5015 # elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) 5016 # include <stdlib.h> 5017 # else 5018 # ifdef HAVE_ALLOCA_H 5019 # include <alloca.h> 5020 # else 5021 # ifdef _AIX 5022 #pragma alloca 5023 # else 5024 # ifndef alloca /* predefined by HP cc +Olibcalls */ 5025 void *alloca (size_t); 5026 # endif 5027 # endif 5028 # endif 5029 # endif 5030 #endif 5031 5032 int 5033 main () 5034 { 5035 char *p = (char *) alloca (1); 5036 if (p) return 0; 5037 ; 5038 return 0; 5039 } 5040 _ACEOF 5041 if ac_fn_c_try_link "$LINENO"; then : 5042 ac_cv_func_alloca_works=yes 5043 else 5044 ac_cv_func_alloca_works=no 5045 fi 5046 rm -f core conftest.err conftest.$ac_objext \ 5047 conftest$ac_exeext conftest.$ac_ext 5048 fi 5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5050 $as_echo "$ac_cv_func_alloca_works" >&6; } 5051 5052 if test $ac_cv_func_alloca_works = yes; then 5053 5054 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5055 5056 else 5057 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5058 # that cause trouble. Some versions do not even contain alloca or 5059 # contain a buggy version. If you still want to use their alloca, 5060 # use ar to extract alloca.o from them instead of compiling alloca.c. 5061 5062 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5063 5064 $as_echo "#define C_ALLOCA 1" >>confdefs.h 5065 5066 5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5068 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5069 if ${ac_cv_os_cray+:} false; then : 5070 $as_echo_n "(cached) " >&6 5071 else 5072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5073 /* end confdefs.h. */ 5074 #if defined CRAY && ! defined CRAY2 5075 webecray 5076 #else 5077 wenotbecray 5078 #endif 5079 5080 _ACEOF 5081 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5082 $EGREP "webecray" >/dev/null 2>&1; then : 5083 ac_cv_os_cray=yes 5084 else 5085 ac_cv_os_cray=no 5086 fi 5087 rm -f conftest* 5088 5089 fi 5090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5091 $as_echo "$ac_cv_os_cray" >&6; } 5092 if test $ac_cv_os_cray = yes; then 5093 for ac_func in _getb67 GETB67 getb67; do 5094 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5095 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5096 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5097 5098 cat >>confdefs.h <<_ACEOF 5099 #define CRAY_STACKSEG_END $ac_func 5100 _ACEOF 5101 5102 break 5103 fi 5104 5105 done 5106 fi 5107 5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5109 $as_echo_n "checking stack direction for C alloca... " >&6; } 5110 if ${ac_cv_c_stack_direction+:} false; then : 5111 $as_echo_n "(cached) " >&6 5112 else 5113 if test "$cross_compiling" = yes; then : 5114 ac_cv_c_stack_direction=0 5115 else 5116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5117 /* end confdefs.h. */ 5118 $ac_includes_default 5119 int 5120 find_stack_direction (int *addr, int depth) 5121 { 5122 int dir, dummy = 0; 5123 if (! addr) 5124 addr = &dummy; 5125 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5126 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5127 return dir + dummy; 5128 } 5129 5130 int 5131 main (int argc, char **argv) 5132 { 5133 return find_stack_direction (0, argc + !argv + 20) < 0; 5134 } 5135 _ACEOF 5136 if ac_fn_c_try_run "$LINENO"; then : 5137 ac_cv_c_stack_direction=1 5138 else 5139 ac_cv_c_stack_direction=-1 5140 fi 5141 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5142 conftest.$ac_objext conftest.beam conftest.$ac_ext 5143 fi 5144 5145 fi 5146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5147 $as_echo "$ac_cv_c_stack_direction" >&6; } 5148 cat >>confdefs.h <<_ACEOF 5149 #define STACK_DIRECTION $ac_cv_c_stack_direction 5150 _ACEOF 5151 5152 5153 fi 5154 5155 for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 5156 dprintf esetfunc fgetln flock fpurge __fpurge futimes getline \ 5157 getopt getopt_long group_from_gid gid_from_group \ 5158 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 5159 mkdtemp poll pread putc_unlocked pwcache_userdb pwcache_groupdb \ 5160 pwrite raise_default_signal random reallocarr setenv \ 5161 setgroupent setprogname setpassent \ 5162 snprintb_m snprintf strlcat strlcpy strmode \ 5163 strcasecmp strncasecmp strndup strnlen strsep strsuftoll strtoi \ 5164 strtoll strtou \ 5165 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 5166 do : 5167 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5168 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5169 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5170 cat >>confdefs.h <<_ACEOF 5171 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5172 _ACEOF 5173 5174 fi 5175 done 5176 5177 5178 ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 5179 #include <pwd.h> 5180 5181 " 5182 if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 5183 ac_have_decl=1 5184 else 5185 ac_have_decl=0 5186 fi 5187 5188 cat >>confdefs.h <<_ACEOF 5189 #define HAVE_DECL_USER_FROM_UID $ac_have_decl 5190 _ACEOF 5191 ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 5192 #include <pwd.h> 5193 5194 " 5195 if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 5196 ac_have_decl=1 5197 else 5198 ac_have_decl=0 5199 fi 5200 5201 cat >>confdefs.h <<_ACEOF 5202 #define HAVE_DECL_UID_FROM_USER $ac_have_decl 5203 _ACEOF 5204 ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 5205 #include <pwd.h> 5206 5207 " 5208 if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 5209 ac_have_decl=1 5210 else 5211 ac_have_decl=0 5212 fi 5213 5214 cat >>confdefs.h <<_ACEOF 5215 #define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 5216 _ACEOF 5217 5218 ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 5219 #include <grp.h> 5220 5221 " 5222 if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 5223 ac_have_decl=1 5224 else 5225 ac_have_decl=0 5226 fi 5227 5228 cat >>confdefs.h <<_ACEOF 5229 #define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 5230 _ACEOF 5231 ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 5232 #include <grp.h> 5233 5234 " 5235 if test "x$ac_cv_have_decl_gid_from_group" = xyes; then : 5236 ac_have_decl=1 5237 else 5238 ac_have_decl=0 5239 fi 5240 5241 cat >>confdefs.h <<_ACEOF 5242 #define HAVE_DECL_GID_FROM_GROUP $ac_have_decl 5243 _ACEOF 5244 ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 5245 #include <grp.h> 5246 5247 " 5248 if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 5249 ac_have_decl=1 5250 else 5251 ac_have_decl=0 5252 fi 5253 5254 cat >>confdefs.h <<_ACEOF 5255 #define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 5256 _ACEOF 5257 5258 ac_fn_c_check_decl "$LINENO" "strcasecmp" "ac_cv_have_decl_strcasecmp" " 5259 #include <string.h> 5260 5261 " 5262 if test "x$ac_cv_have_decl_strcasecmp" = xyes; then : 5263 ac_have_decl=1 5264 else 5265 ac_have_decl=0 5266 fi 5267 5268 cat >>confdefs.h <<_ACEOF 5269 #define HAVE_DECL_STRCASECMP $ac_have_decl 5270 _ACEOF 5271 ac_fn_c_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" " 5272 #include <string.h> 5273 5274 " 5275 if test "x$ac_cv_have_decl_strncasecmp" = xyes; then : 5276 ac_have_decl=1 5277 else 5278 ac_have_decl=0 5279 fi 5280 5281 cat >>confdefs.h <<_ACEOF 5282 #define HAVE_DECL_STRNCASECMP $ac_have_decl 5283 _ACEOF 5284 ac_fn_c_check_decl "$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" " 5285 #include <string.h> 5286 5287 " 5288 if test "x$ac_cv_have_decl_strlcpy" = xyes; then : 5289 ac_have_decl=1 5290 else 5291 ac_have_decl=0 5292 fi 5293 5294 cat >>confdefs.h <<_ACEOF 5295 #define HAVE_DECL_STRLCPY $ac_have_decl 5296 _ACEOF 5297 ac_fn_c_check_decl "$LINENO" "strlcat" "ac_cv_have_decl_strlcat" " 5298 #include <string.h> 5299 5300 " 5301 if test "x$ac_cv_have_decl_strlcat" = xyes; then : 5302 ac_have_decl=1 5303 else 5304 ac_have_decl=0 5305 fi 5306 5307 cat >>confdefs.h <<_ACEOF 5308 #define HAVE_DECL_STRLCAT $ac_have_decl 5309 _ACEOF 5310 ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" " 5311 #include <string.h> 5312 5313 " 5314 if test "x$ac_cv_have_decl_strndup" = xyes; then : 5315 ac_have_decl=1 5316 else 5317 ac_have_decl=0 5318 fi 5319 5320 cat >>confdefs.h <<_ACEOF 5321 #define HAVE_DECL_STRNDUP $ac_have_decl 5322 _ACEOF 5323 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" " 5324 #include <string.h> 5325 5326 " 5327 if test "x$ac_cv_have_decl_strnlen" = xyes; then : 5328 ac_have_decl=1 5329 else 5330 ac_have_decl=0 5331 fi 5332 5333 cat >>confdefs.h <<_ACEOF 5334 #define HAVE_DECL_STRNLEN $ac_have_decl 5335 _ACEOF 5336 ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " 5337 #include <string.h> 5338 5339 " 5340 if test "x$ac_cv_have_decl_strsep" = xyes; then : 5341 ac_have_decl=1 5342 else 5343 ac_have_decl=0 5344 fi 5345 5346 cat >>confdefs.h <<_ACEOF 5347 #define HAVE_DECL_STRSEP $ac_have_decl 5348 _ACEOF 5349 5350 ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 5351 " 5352 if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 5353 ac_have_decl=1 5354 else 5355 ac_have_decl=0 5356 fi 5357 5358 cat >>confdefs.h <<_ACEOF 5359 #define HAVE_DECL_STRSUFTOLL $ac_have_decl 5360 _ACEOF 5361 ac_fn_c_check_decl "$LINENO" "mi_vector_hash" "ac_cv_have_decl_mi_vector_hash" "#include <stdlib.h> 5362 " 5363 if test "x$ac_cv_have_decl_mi_vector_hash" = xyes; then : 5364 ac_have_decl=1 5365 else 5366 ac_have_decl=0 5367 fi 5368 5369 cat >>confdefs.h <<_ACEOF 5370 #define HAVE_DECL_MI_VECTOR_HASH $ac_have_decl 5371 _ACEOF 5372 5373 ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 5374 #include <sys/stat.h> 5375 #include <unistd.h> 5376 5377 " 5378 if test "x$ac_cv_have_decl_lchflags" = xyes; then : 5379 ac_have_decl=1 5380 else 5381 ac_have_decl=0 5382 fi 5383 5384 cat >>confdefs.h <<_ACEOF 5385 #define HAVE_DECL_LCHFLAGS $ac_have_decl 5386 _ACEOF 5387 ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 5388 #include <sys/stat.h> 5389 #include <unistd.h> 5390 5391 " 5392 if test "x$ac_cv_have_decl_lchmod" = xyes; then : 5393 ac_have_decl=1 5394 else 5395 ac_have_decl=0 5396 fi 5397 5398 cat >>confdefs.h <<_ACEOF 5399 #define HAVE_DECL_LCHMOD $ac_have_decl 5400 _ACEOF 5401 ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 5402 #include <sys/stat.h> 5403 #include <unistd.h> 5404 5405 " 5406 if test "x$ac_cv_have_decl_lchown" = xyes; then : 5407 ac_have_decl=1 5408 else 5409 ac_have_decl=0 5410 fi 5411 5412 cat >>confdefs.h <<_ACEOF 5413 #define HAVE_DECL_LCHOWN $ac_have_decl 5414 _ACEOF 5415 5416 5417 ac_fn_c_check_decl "$LINENO" "err" "ac_cv_have_decl_err" " 5418 #ifdef HAVE_ERR_H 5419 #include <err.h> 5420 #endif 5421 5422 " 5423 if test "x$ac_cv_have_decl_err" = xyes; then : 5424 ac_have_decl=1 5425 else 5426 ac_have_decl=0 5427 fi 5428 5429 cat >>confdefs.h <<_ACEOF 5430 #define HAVE_DECL_ERR $ac_have_decl 5431 _ACEOF 5432 ac_fn_c_check_decl "$LINENO" "errc" "ac_cv_have_decl_errc" " 5433 #ifdef HAVE_ERR_H 5434 #include <err.h> 5435 #endif 5436 5437 " 5438 if test "x$ac_cv_have_decl_errc" = xyes; then : 5439 ac_have_decl=1 5440 else 5441 ac_have_decl=0 5442 fi 5443 5444 cat >>confdefs.h <<_ACEOF 5445 #define HAVE_DECL_ERRC $ac_have_decl 5446 _ACEOF 5447 ac_fn_c_check_decl "$LINENO" "errx" "ac_cv_have_decl_errx" " 5448 #ifdef HAVE_ERR_H 5449 #include <err.h> 5450 #endif 5451 5452 " 5453 if test "x$ac_cv_have_decl_errx" = xyes; then : 5454 ac_have_decl=1 5455 else 5456 ac_have_decl=0 5457 fi 5458 5459 cat >>confdefs.h <<_ACEOF 5460 #define HAVE_DECL_ERRX $ac_have_decl 5461 _ACEOF 5462 ac_fn_c_check_decl "$LINENO" "verrc" "ac_cv_have_decl_verrc" " 5463 #ifdef HAVE_ERR_H 5464 #include <err.h> 5465 #endif 5466 5467 " 5468 if test "x$ac_cv_have_decl_verrc" = xyes; then : 5469 ac_have_decl=1 5470 else 5471 ac_have_decl=0 5472 fi 5473 5474 cat >>confdefs.h <<_ACEOF 5475 #define HAVE_DECL_VERRC $ac_have_decl 5476 _ACEOF 5477 ac_fn_c_check_decl "$LINENO" "verrx" "ac_cv_have_decl_verrx" " 5478 #ifdef HAVE_ERR_H 5479 #include <err.h> 5480 #endif 5481 5482 " 5483 if test "x$ac_cv_have_decl_verrx" = xyes; then : 5484 ac_have_decl=1 5485 else 5486 ac_have_decl=0 5487 fi 5488 5489 cat >>confdefs.h <<_ACEOF 5490 #define HAVE_DECL_VERRX $ac_have_decl 5491 _ACEOF 5492 ac_fn_c_check_decl "$LINENO" "warn" "ac_cv_have_decl_warn" " 5493 #ifdef HAVE_ERR_H 5494 #include <err.h> 5495 #endif 5496 5497 " 5498 if test "x$ac_cv_have_decl_warn" = xyes; then : 5499 ac_have_decl=1 5500 else 5501 ac_have_decl=0 5502 fi 5503 5504 cat >>confdefs.h <<_ACEOF 5505 #define HAVE_DECL_WARN $ac_have_decl 5506 _ACEOF 5507 ac_fn_c_check_decl "$LINENO" "warnc" "ac_cv_have_decl_warnc" " 5508 #ifdef HAVE_ERR_H 5509 #include <err.h> 5510 #endif 5511 5512 " 5513 if test "x$ac_cv_have_decl_warnc" = xyes; then : 5514 ac_have_decl=1 5515 else 5516 ac_have_decl=0 5517 fi 5518 5519 cat >>confdefs.h <<_ACEOF 5520 #define HAVE_DECL_WARNC $ac_have_decl 5521 _ACEOF 5522 ac_fn_c_check_decl "$LINENO" "warnx" "ac_cv_have_decl_warnx" " 5523 #ifdef HAVE_ERR_H 5524 #include <err.h> 5525 #endif 5526 5527 " 5528 if test "x$ac_cv_have_decl_warnx" = xyes; then : 5529 ac_have_decl=1 5530 else 5531 ac_have_decl=0 5532 fi 5533 5534 cat >>confdefs.h <<_ACEOF 5535 #define HAVE_DECL_WARNX $ac_have_decl 5536 _ACEOF 5537 ac_fn_c_check_decl "$LINENO" "vwarnc" "ac_cv_have_decl_vwarnc" " 5538 #ifdef HAVE_ERR_H 5539 #include <err.h> 5540 #endif 5541 5542 " 5543 if test "x$ac_cv_have_decl_vwarnc" = xyes; then : 5544 ac_have_decl=1 5545 else 5546 ac_have_decl=0 5547 fi 5548 5549 cat >>confdefs.h <<_ACEOF 5550 #define HAVE_DECL_VWARNC $ac_have_decl 5551 _ACEOF 5552 ac_fn_c_check_decl "$LINENO" "vwarnx" "ac_cv_have_decl_vwarnx" " 5553 #ifdef HAVE_ERR_H 5554 #include <err.h> 5555 #endif 5556 5557 " 5558 if test "x$ac_cv_have_decl_vwarnx" = xyes; then : 5559 ac_have_decl=1 5560 else 5561 ac_have_decl=0 5562 fi 5563 5564 cat >>confdefs.h <<_ACEOF 5565 #define HAVE_DECL_VWARNX $ac_have_decl 5566 _ACEOF 5567 5568 5569 ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 5570 " 5571 if test "x$ac_cv_have_decl_htobe16" = xyes; then : 5572 ac_have_decl=1 5573 else 5574 ac_have_decl=0 5575 fi 5576 5577 cat >>confdefs.h <<_ACEOF 5578 #define HAVE_DECL_HTOBE16 $ac_have_decl 5579 _ACEOF 5580 ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 5581 " 5582 if test "x$ac_cv_have_decl_htobe32" = xyes; then : 5583 ac_have_decl=1 5584 else 5585 ac_have_decl=0 5586 fi 5587 5588 cat >>confdefs.h <<_ACEOF 5589 #define HAVE_DECL_HTOBE32 $ac_have_decl 5590 _ACEOF 5591 ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 5592 " 5593 if test "x$ac_cv_have_decl_htobe64" = xyes; then : 5594 ac_have_decl=1 5595 else 5596 ac_have_decl=0 5597 fi 5598 5599 cat >>confdefs.h <<_ACEOF 5600 #define HAVE_DECL_HTOBE64 $ac_have_decl 5601 _ACEOF 5602 ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 5603 " 5604 if test "x$ac_cv_have_decl_htole16" = xyes; then : 5605 ac_have_decl=1 5606 else 5607 ac_have_decl=0 5608 fi 5609 5610 cat >>confdefs.h <<_ACEOF 5611 #define HAVE_DECL_HTOLE16 $ac_have_decl 5612 _ACEOF 5613 ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 5614 " 5615 if test "x$ac_cv_have_decl_htole32" = xyes; then : 5616 ac_have_decl=1 5617 else 5618 ac_have_decl=0 5619 fi 5620 5621 cat >>confdefs.h <<_ACEOF 5622 #define HAVE_DECL_HTOLE32 $ac_have_decl 5623 _ACEOF 5624 ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 5625 " 5626 if test "x$ac_cv_have_decl_htole64" = xyes; then : 5627 ac_have_decl=1 5628 else 5629 ac_have_decl=0 5630 fi 5631 5632 cat >>confdefs.h <<_ACEOF 5633 #define HAVE_DECL_HTOLE64 $ac_have_decl 5634 _ACEOF 5635 ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 5636 " 5637 if test "x$ac_cv_have_decl_be16toh" = xyes; then : 5638 ac_have_decl=1 5639 else 5640 ac_have_decl=0 5641 fi 5642 5643 cat >>confdefs.h <<_ACEOF 5644 #define HAVE_DECL_BE16TOH $ac_have_decl 5645 _ACEOF 5646 ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 5647 " 5648 if test "x$ac_cv_have_decl_be32toh" = xyes; then : 5649 ac_have_decl=1 5650 else 5651 ac_have_decl=0 5652 fi 5653 5654 cat >>confdefs.h <<_ACEOF 5655 #define HAVE_DECL_BE32TOH $ac_have_decl 5656 _ACEOF 5657 ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 5658 " 5659 if test "x$ac_cv_have_decl_be64toh" = xyes; then : 5660 ac_have_decl=1 5661 else 5662 ac_have_decl=0 5663 fi 5664 5665 cat >>confdefs.h <<_ACEOF 5666 #define HAVE_DECL_BE64TOH $ac_have_decl 5667 _ACEOF 5668 ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 5669 " 5670 if test "x$ac_cv_have_decl_le16toh" = xyes; then : 5671 ac_have_decl=1 5672 else 5673 ac_have_decl=0 5674 fi 5675 5676 cat >>confdefs.h <<_ACEOF 5677 #define HAVE_DECL_LE16TOH $ac_have_decl 5678 _ACEOF 5679 ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 5680 " 5681 if test "x$ac_cv_have_decl_le32toh" = xyes; then : 5682 ac_have_decl=1 5683 else 5684 ac_have_decl=0 5685 fi 5686 5687 cat >>confdefs.h <<_ACEOF 5688 #define HAVE_DECL_LE32TOH $ac_have_decl 5689 _ACEOF 5690 ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 5691 " 5692 if test "x$ac_cv_have_decl_le64toh" = xyes; then : 5693 ac_have_decl=1 5694 else 5695 ac_have_decl=0 5696 fi 5697 5698 cat >>confdefs.h <<_ACEOF 5699 #define HAVE_DECL_LE64TOH $ac_have_decl 5700 _ACEOF 5701 5702 5703 ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 5704 " 5705 if test "x$ac_cv_have_decl_bswap16" = xyes; then : 5706 ac_have_decl=1 5707 else 5708 ac_have_decl=0 5709 fi 5710 5711 cat >>confdefs.h <<_ACEOF 5712 #define HAVE_DECL_BSWAP16 $ac_have_decl 5713 _ACEOF 5714 ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 5715 " 5716 if test "x$ac_cv_have_decl_bswap32" = xyes; then : 5717 ac_have_decl=1 5718 else 5719 ac_have_decl=0 5720 fi 5721 5722 cat >>confdefs.h <<_ACEOF 5723 #define HAVE_DECL_BSWAP32 $ac_have_decl 5724 _ACEOF 5725 ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 5726 " 5727 if test "x$ac_cv_have_decl_bswap64" = xyes; then : 5728 ac_have_decl=1 5729 else 5730 ac_have_decl=0 5731 fi 5732 5733 cat >>confdefs.h <<_ACEOF 5734 #define HAVE_DECL_BSWAP64 $ac_have_decl 5735 _ACEOF 5736 5737 5738 ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 5739 " 5740 if test "x$ac_cv_have_decl_be16enc" = xyes; then : 5741 ac_have_decl=1 5742 else 5743 ac_have_decl=0 5744 fi 5745 5746 cat >>confdefs.h <<_ACEOF 5747 #define HAVE_DECL_BE16ENC $ac_have_decl 5748 _ACEOF 5749 ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 5750 " 5751 if test "x$ac_cv_have_decl_le16enc" = xyes; then : 5752 ac_have_decl=1 5753 else 5754 ac_have_decl=0 5755 fi 5756 5757 cat >>confdefs.h <<_ACEOF 5758 #define HAVE_DECL_LE16ENC $ac_have_decl 5759 _ACEOF 5760 ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 5761 " 5762 if test "x$ac_cv_have_decl_be16dec" = xyes; then : 5763 ac_have_decl=1 5764 else 5765 ac_have_decl=0 5766 fi 5767 5768 cat >>confdefs.h <<_ACEOF 5769 #define HAVE_DECL_BE16DEC $ac_have_decl 5770 _ACEOF 5771 ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 5772 " 5773 if test "x$ac_cv_have_decl_le16dec" = xyes; then : 5774 ac_have_decl=1 5775 else 5776 ac_have_decl=0 5777 fi 5778 5779 cat >>confdefs.h <<_ACEOF 5780 #define HAVE_DECL_LE16DEC $ac_have_decl 5781 _ACEOF 5782 ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 5783 " 5784 if test "x$ac_cv_have_decl_be32enc" = xyes; then : 5785 ac_have_decl=1 5786 else 5787 ac_have_decl=0 5788 fi 5789 5790 cat >>confdefs.h <<_ACEOF 5791 #define HAVE_DECL_BE32ENC $ac_have_decl 5792 _ACEOF 5793 ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 5794 " 5795 if test "x$ac_cv_have_decl_le32enc" = xyes; then : 5796 ac_have_decl=1 5797 else 5798 ac_have_decl=0 5799 fi 5800 5801 cat >>confdefs.h <<_ACEOF 5802 #define HAVE_DECL_LE32ENC $ac_have_decl 5803 _ACEOF 5804 ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 5805 " 5806 if test "x$ac_cv_have_decl_be32dec" = xyes; then : 5807 ac_have_decl=1 5808 else 5809 ac_have_decl=0 5810 fi 5811 5812 cat >>confdefs.h <<_ACEOF 5813 #define HAVE_DECL_BE32DEC $ac_have_decl 5814 _ACEOF 5815 ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 5816 " 5817 if test "x$ac_cv_have_decl_le32dec" = xyes; then : 5818 ac_have_decl=1 5819 else 5820 ac_have_decl=0 5821 fi 5822 5823 cat >>confdefs.h <<_ACEOF 5824 #define HAVE_DECL_LE32DEC $ac_have_decl 5825 _ACEOF 5826 ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 5827 " 5828 if test "x$ac_cv_have_decl_be64enc" = xyes; then : 5829 ac_have_decl=1 5830 else 5831 ac_have_decl=0 5832 fi 5833 5834 cat >>confdefs.h <<_ACEOF 5835 #define HAVE_DECL_BE64ENC $ac_have_decl 5836 _ACEOF 5837 ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 5838 " 5839 if test "x$ac_cv_have_decl_le64enc" = xyes; then : 5840 ac_have_decl=1 5841 else 5842 ac_have_decl=0 5843 fi 5844 5845 cat >>confdefs.h <<_ACEOF 5846 #define HAVE_DECL_LE64ENC $ac_have_decl 5847 _ACEOF 5848 ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 5849 " 5850 if test "x$ac_cv_have_decl_be64dec" = xyes; then : 5851 ac_have_decl=1 5852 else 5853 ac_have_decl=0 5854 fi 5855 5856 cat >>confdefs.h <<_ACEOF 5857 #define HAVE_DECL_BE64DEC $ac_have_decl 5858 _ACEOF 5859 ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 5860 " 5861 if test "x$ac_cv_have_decl_le64dec" = xyes; then : 5862 ac_have_decl=1 5863 else 5864 ac_have_decl=0 5865 fi 5866 5867 cat >>confdefs.h <<_ACEOF 5868 #define HAVE_DECL_LE64DEC $ac_have_decl 5869 _ACEOF 5870 5871 5872 ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 5873 " 5874 if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 5875 ac_have_decl=1 5876 else 5877 ac_have_decl=0 5878 fi 5879 5880 cat >>confdefs.h <<_ACEOF 5881 #define HAVE_DECL_FSTATVFS $ac_have_decl 5882 _ACEOF 5883 5884 5885 ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 5886 #include <sys/types.h> 5887 #include <grp.h> 5888 #include <pwd.h> 5889 5890 " 5891 if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 5892 ac_have_decl=1 5893 else 5894 ac_have_decl=0 5895 fi 5896 5897 cat >>confdefs.h <<_ACEOF 5898 #define HAVE_DECL_SETGROUPENT $ac_have_decl 5899 _ACEOF 5900 ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 5901 #include <sys/types.h> 5902 #include <grp.h> 5903 #include <pwd.h> 5904 5905 " 5906 if test "x$ac_cv_have_decl_setpassent" = xyes; then : 5907 ac_have_decl=1 5908 else 5909 ac_have_decl=0 5910 fi 5911 5912 cat >>confdefs.h <<_ACEOF 5913 #define HAVE_DECL_SETPASSENT $ac_have_decl 5914 _ACEOF 5915 5916 5917 # regcomp() and regexec() are also names of functions in the old V8 5918 # regexp package. To avoid them, we need to find out who has regfree(). 5919 5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 5921 $as_echo_n "checking for regfree in -lregex... " >&6; } 5922 if ${ac_cv_lib_regex_regfree+:} false; then : 5923 $as_echo_n "(cached) " >&6 5924 else 5925 ac_check_lib_save_LIBS=$LIBS 5926 LIBS="-lregex $LIBS" 5927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5928 /* end confdefs.h. */ 5929 5930 /* Override any GCC internal prototype to avoid an error. 5931 Use char because int might match the return type of a GCC 5932 builtin and then its argument prototype would still apply. */ 5933 #ifdef __cplusplus 5934 extern "C" 5935 #endif 5936 char regfree (); 5937 int 5938 main () 5939 { 5940 return regfree (); 5941 ; 5942 return 0; 5943 } 5944 _ACEOF 5945 if ac_fn_c_try_link "$LINENO"; then : 5946 ac_cv_lib_regex_regfree=yes 5947 else 5948 ac_cv_lib_regex_regfree=no 5949 fi 5950 rm -f core conftest.err conftest.$ac_objext \ 5951 conftest$ac_exeext conftest.$ac_ext 5952 LIBS=$ac_check_lib_save_LIBS 5953 fi 5954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 5955 $as_echo "$ac_cv_lib_regex_regfree" >&6; } 5956 if test "x$ac_cv_lib_regex_regfree" = xyes; then : 5957 cat >>confdefs.h <<_ACEOF 5958 #define HAVE_LIBREGEX 1 5959 _ACEOF 5960 5961 LIBS="-lregex $LIBS" 5962 5963 fi 5964 5965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 5966 $as_echo_n "checking for library containing regfree... " >&6; } 5967 if ${ac_cv_search_regfree+:} false; then : 5968 $as_echo_n "(cached) " >&6 5969 else 5970 ac_func_search_save_LIBS=$LIBS 5971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5972 /* end confdefs.h. */ 5973 5974 /* Override any GCC internal prototype to avoid an error. 5975 Use char because int might match the return type of a GCC 5976 builtin and then its argument prototype would still apply. */ 5977 #ifdef __cplusplus 5978 extern "C" 5979 #endif 5980 char regfree (); 5981 int 5982 main () 5983 { 5984 return regfree (); 5985 ; 5986 return 0; 5987 } 5988 _ACEOF 5989 for ac_lib in '' rx posix; do 5990 if test -z "$ac_lib"; then 5991 ac_res="none required" 5992 else 5993 ac_res=-l$ac_lib 5994 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5995 fi 5996 if ac_fn_c_try_link "$LINENO"; then : 5997 ac_cv_search_regfree=$ac_res 5998 fi 5999 rm -f core conftest.err conftest.$ac_objext \ 6000 conftest$ac_exeext 6001 if ${ac_cv_search_regfree+:} false; then : 6002 break 6003 fi 6004 done 6005 if ${ac_cv_search_regfree+:} false; then : 6006 6007 else 6008 ac_cv_search_regfree=no 6009 fi 6010 rm conftest.$ac_ext 6011 LIBS=$ac_func_search_save_LIBS 6012 fi 6013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 6014 $as_echo "$ac_cv_search_regfree" >&6; } 6015 ac_res=$ac_cv_search_regfree 6016 if test "$ac_res" != no; then : 6017 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6018 6019 fi 6020 6021 6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 6023 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 6024 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 6025 $as_echo_n "(cached) " >&6 6026 else 6027 ac_check_lib_save_LIBS=$LIBS 6028 LIBS="-lrt $LIBS" 6029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6030 /* end confdefs.h. */ 6031 6032 /* Override any GCC internal prototype to avoid an error. 6033 Use char because int might match the return type of a GCC 6034 builtin and then its argument prototype would still apply. */ 6035 #ifdef __cplusplus 6036 extern "C" 6037 #endif 6038 char clock_gettime (); 6039 int 6040 main () 6041 { 6042 return clock_gettime (); 6043 ; 6044 return 0; 6045 } 6046 _ACEOF 6047 if ac_fn_c_try_link "$LINENO"; then : 6048 ac_cv_lib_rt_clock_gettime=yes 6049 else 6050 ac_cv_lib_rt_clock_gettime=no 6051 fi 6052 rm -f core conftest.err conftest.$ac_objext \ 6053 conftest$ac_exeext conftest.$ac_ext 6054 LIBS=$ac_check_lib_save_LIBS 6055 fi 6056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 6057 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 6058 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 6059 cat >>confdefs.h <<_ACEOF 6060 #define HAVE_LIBRT 1 6061 _ACEOF 6062 6063 LIBS="-lrt $LIBS" 6064 6065 fi 6066 6067 6068 for ac_func in fparseln 6069 do : 6070 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 6071 if test "x$ac_cv_func_fparseln" = xyes; then : 6072 cat >>confdefs.h <<_ACEOF 6073 #define HAVE_FPARSELN 1 6074 _ACEOF 6075 6076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 6077 $as_echo_n "checking if fparseln seems to work... " >&6; } 6078 if test "$cross_compiling" = yes; then : 6079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 6080 $as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 6081 6082 else 6083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6084 /* end confdefs.h. */ 6085 6086 #define _NETBSD_SOURCE 6087 #include <stdio.h> 6088 #include <stdlib.h> 6089 #define CONFTEST "conftest.fparseln" 6090 #define COMMENT '#' 6091 int 6092 main(void) 6093 { 6094 static const char delim[3] = { '\0', '\0', COMMENT }; 6095 FILE *fp; 6096 char *ptr; 6097 fp = fopen(CONFTEST, "w+"); 6098 if (fp != NULL) { 6099 unlink(CONFTEST); 6100 ungetc(COMMENT, fp); 6101 ptr = fparseln(fp, NULL, NULL, delim, 6102 FPARSELN_UNESCALL); 6103 fclose(fp); 6104 if (ptr == NULL) 6105 exit(0); 6106 } 6107 exit(1); 6108 } 6109 6110 _ACEOF 6111 if ac_fn_c_try_run "$LINENO"; then : 6112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6113 $as_echo "yes" >&6; } 6114 else 6115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6116 $as_echo "no" >&6; } 6117 6118 $as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 6119 6120 fi 6121 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6122 conftest.$ac_objext conftest.beam conftest.$ac_ext 6123 fi 6124 6125 6126 fi 6127 done 6128 6129 6130 # Variables substituted via @VARNAME@ in defs.mk.in 6131 HAVE_PTHREAD_H=$ac_cv_header_pthread_h 6132 6133 6134 cat >confcache <<\_ACEOF 6135 # This file is a shell script that caches the results of configure 6136 # tests run on this system so they can be shared between configure 6137 # scripts and configure runs, see configure's option --config-cache. 6138 # It is not useful on other systems. If it contains results you don't 6139 # want to keep, you may remove or edit it. 6140 # 6141 # config.status only pays attention to the cache file if you give it 6142 # the --recheck option to rerun configure. 6143 # 6144 # `ac_cv_env_foo' variables (set or unset) will be overridden when 6145 # loading this file, other *unset* `ac_cv_foo' will be assigned the 6146 # following values. 6147 6148 _ACEOF 6149 6150 # The following way of writing the cache mishandles newlines in values, 6151 # but we know of no workaround that is simple, portable, and efficient. 6152 # So, we kill variables containing newlines. 6153 # Ultrix sh set writes to stderr and can't be redirected directly, 6154 # and sets the high bit in the cache file unless we assign to the vars. 6155 ( 6156 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6157 eval ac_val=\$$ac_var 6158 case $ac_val in #( 6159 *${as_nl}*) 6160 case $ac_var in #( 6161 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6162 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6163 esac 6164 case $ac_var in #( 6165 _ | IFS | as_nl) ;; #( 6166 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6167 *) { eval $ac_var=; unset $ac_var;} ;; 6168 esac ;; 6169 esac 6170 done 6171 6172 (set) 2>&1 | 6173 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6174 *${as_nl}ac_space=\ *) 6175 # `set' does not quote correctly, so add quotes: double-quote 6176 # substitution turns \\\\ into \\, and sed turns \\ into \. 6177 sed -n \ 6178 "s/'/'\\\\''/g; 6179 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6180 ;; #( 6181 *) 6182 # `set' quotes correctly as required by POSIX, so do not add quotes. 6183 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6184 ;; 6185 esac | 6186 sort 6187 ) | 6188 sed ' 6189 /^ac_cv_env_/b end 6190 t clear 6191 :clear 6192 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6193 t end 6194 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6195 :end' >>confcache 6196 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6197 if test -w "$cache_file"; then 6198 if test "x$cache_file" != "x/dev/null"; then 6199 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6200 $as_echo "$as_me: updating cache $cache_file" >&6;} 6201 if test ! -f "$cache_file" || test -h "$cache_file"; then 6202 cat confcache >"$cache_file" 6203 else 6204 case $cache_file in #( 6205 */* | ?:*) 6206 mv -f confcache "$cache_file"$$ && 6207 mv -f "$cache_file"$$ "$cache_file" ;; #( 6208 *) 6209 mv -f confcache "$cache_file" ;; 6210 esac 6211 fi 6212 fi 6213 else 6214 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6215 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6216 fi 6217 fi 6218 rm -f confcache 6219 6220 test "x$prefix" = xNONE && prefix=$ac_default_prefix 6221 # Let make expand exec_prefix. 6222 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6223 6224 DEFS=-DHAVE_CONFIG_H 6225 6226 ac_libobjs= 6227 ac_ltlibobjs= 6228 U= 6229 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6230 # 1. Remove the extension, and $U if already installed. 6231 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6232 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6233 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6234 # will be set to the directory where LIBOBJS objects are built. 6235 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6236 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6237 done 6238 LIBOBJS=$ac_libobjs 6239 6240 LTLIBOBJS=$ac_ltlibobjs 6241 6242 6243 6244 6245 : "${CONFIG_STATUS=./config.status}" 6246 ac_write_fail=0 6247 ac_clean_files_save=$ac_clean_files 6248 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6249 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6250 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6251 as_write_fail=0 6252 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6253 #! $SHELL 6254 # Generated by $as_me. 6255 # Run this file to recreate the current configuration. 6256 # Compiler output produced by configure, useful for debugging 6257 # configure, is in config.log if it exists. 6258 6259 debug=false 6260 ac_cs_recheck=false 6261 ac_cs_silent=false 6262 6263 SHELL=\${CONFIG_SHELL-$SHELL} 6264 export SHELL 6265 _ASEOF 6266 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6267 ## -------------------- ## 6268 ## M4sh Initialization. ## 6269 ## -------------------- ## 6270 6271 # Be more Bourne compatible 6272 DUALCASE=1; export DUALCASE # for MKS sh 6273 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6274 emulate sh 6275 NULLCMD=: 6276 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6277 # is contrary to our usage. Disable this feature. 6278 alias -g '${1+"$@"}'='"$@"' 6279 setopt NO_GLOB_SUBST 6280 else 6281 case `(set -o) 2>/dev/null` in #( 6282 *posix*) : 6283 set -o posix ;; #( 6284 *) : 6285 ;; 6286 esac 6287 fi 6288 6289 6290 as_nl=' 6291 ' 6292 export as_nl 6293 # Printing a long string crashes Solaris 7 /usr/bin/printf. 6294 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6295 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6296 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6297 # Prefer a ksh shell builtin over an external printf program on Solaris, 6298 # but without wasting forks for bash or zsh. 6299 if test -z "$BASH_VERSION$ZSH_VERSION" \ 6300 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6301 as_echo='print -r --' 6302 as_echo_n='print -rn --' 6303 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6304 as_echo='printf %s\n' 6305 as_echo_n='printf %s' 6306 else 6307 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6308 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6309 as_echo_n='/usr/ucb/echo -n' 6310 else 6311 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6312 as_echo_n_body='eval 6313 arg=$1; 6314 case $arg in #( 6315 *"$as_nl"*) 6316 expr "X$arg" : "X\\(.*\\)$as_nl"; 6317 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6318 esac; 6319 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6320 ' 6321 export as_echo_n_body 6322 as_echo_n='sh -c $as_echo_n_body as_echo' 6323 fi 6324 export as_echo_body 6325 as_echo='sh -c $as_echo_body as_echo' 6326 fi 6327 6328 # The user is always right. 6329 if test "${PATH_SEPARATOR+set}" != set; then 6330 PATH_SEPARATOR=: 6331 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6332 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6333 PATH_SEPARATOR=';' 6334 } 6335 fi 6336 6337 6338 # IFS 6339 # We need space, tab and new line, in precisely that order. Quoting is 6340 # there to prevent editors from complaining about space-tab. 6341 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 6342 # splitting by setting IFS to empty value.) 6343 IFS=" "" $as_nl" 6344 6345 # Find who we are. Look in the path if we contain no directory separator. 6346 as_myself= 6347 case $0 in #(( 6348 *[\\/]* ) as_myself=$0 ;; 6349 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6350 for as_dir in $PATH 6351 do 6352 IFS=$as_save_IFS 6353 test -z "$as_dir" && as_dir=. 6354 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6355 done 6356 IFS=$as_save_IFS 6357 6358 ;; 6359 esac 6360 # We did not find ourselves, most probably we were run as `sh COMMAND' 6361 # in which case we are not to be found in the path. 6362 if test "x$as_myself" = x; then 6363 as_myself=$0 6364 fi 6365 if test ! -f "$as_myself"; then 6366 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6367 exit 1 6368 fi 6369 6370 # Unset variables that we do not need and which cause bugs (e.g. in 6371 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6372 # suppresses any "Segmentation fault" message there. '((' could 6373 # trigger a bug in pdksh 5.2.14. 6374 for as_var in BASH_ENV ENV MAIL MAILPATH 6375 do eval test x\${$as_var+set} = xset \ 6376 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6377 done 6378 PS1='$ ' 6379 PS2='> ' 6380 PS4='+ ' 6381 6382 # NLS nuisances. 6383 LC_ALL=C 6384 export LC_ALL 6385 LANGUAGE=C 6386 export LANGUAGE 6387 6388 # CDPATH. 6389 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6390 6391 6392 # as_fn_error STATUS ERROR [LINENO LOG_FD] 6393 # ---------------------------------------- 6394 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6395 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6396 # script with STATUS, using 1 if that was 0. 6397 as_fn_error () 6398 { 6399 as_status=$1; test $as_status -eq 0 && as_status=1 6400 if test "$4"; then 6401 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6402 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6403 fi 6404 $as_echo "$as_me: error: $2" >&2 6405 as_fn_exit $as_status 6406 } # as_fn_error 6407 6408 6409 # as_fn_set_status STATUS 6410 # ----------------------- 6411 # Set $? to STATUS, without forking. 6412 as_fn_set_status () 6413 { 6414 return $1 6415 } # as_fn_set_status 6416 6417 # as_fn_exit STATUS 6418 # ----------------- 6419 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6420 as_fn_exit () 6421 { 6422 set +e 6423 as_fn_set_status $1 6424 exit $1 6425 } # as_fn_exit 6426 6427 # as_fn_unset VAR 6428 # --------------- 6429 # Portably unset VAR. 6430 as_fn_unset () 6431 { 6432 { eval $1=; unset $1;} 6433 } 6434 as_unset=as_fn_unset 6435 # as_fn_append VAR VALUE 6436 # ---------------------- 6437 # Append the text in VALUE to the end of the definition contained in VAR. Take 6438 # advantage of any shell optimizations that allow amortized linear growth over 6439 # repeated appends, instead of the typical quadratic growth present in naive 6440 # implementations. 6441 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6442 eval 'as_fn_append () 6443 { 6444 eval $1+=\$2 6445 }' 6446 else 6447 as_fn_append () 6448 { 6449 eval $1=\$$1\$2 6450 } 6451 fi # as_fn_append 6452 6453 # as_fn_arith ARG... 6454 # ------------------ 6455 # Perform arithmetic evaluation on the ARGs, and store the result in the 6456 # global $as_val. Take advantage of shells that can avoid forks. The arguments 6457 # must be portable across $(()) and expr. 6458 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6459 eval 'as_fn_arith () 6460 { 6461 as_val=$(( $* )) 6462 }' 6463 else 6464 as_fn_arith () 6465 { 6466 as_val=`expr "$@" || test $? -eq 1` 6467 } 6468 fi # as_fn_arith 6469 6470 6471 if expr a : '\(a\)' >/dev/null 2>&1 && 6472 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6473 as_expr=expr 6474 else 6475 as_expr=false 6476 fi 6477 6478 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6479 as_basename=basename 6480 else 6481 as_basename=false 6482 fi 6483 6484 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6485 as_dirname=dirname 6486 else 6487 as_dirname=false 6488 fi 6489 6490 as_me=`$as_basename -- "$0" || 6491 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6492 X"$0" : 'X\(//\)$' \| \ 6493 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6494 $as_echo X/"$0" | 6495 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6496 s//\1/ 6497 q 6498 } 6499 /^X\/\(\/\/\)$/{ 6500 s//\1/ 6501 q 6502 } 6503 /^X\/\(\/\).*/{ 6504 s//\1/ 6505 q 6506 } 6507 s/.*/./; q'` 6508 6509 # Avoid depending upon Character Ranges. 6510 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6511 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6512 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6513 as_cr_digits='0123456789' 6514 as_cr_alnum=$as_cr_Letters$as_cr_digits 6515 6516 ECHO_C= ECHO_N= ECHO_T= 6517 case `echo -n x` in #((((( 6518 -n*) 6519 case `echo 'xy\c'` in 6520 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6521 xy) ECHO_C='\c';; 6522 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6523 ECHO_T=' ';; 6524 esac;; 6525 *) 6526 ECHO_N='-n';; 6527 esac 6528 6529 rm -f conf$$ conf$$.exe conf$$.file 6530 if test -d conf$$.dir; then 6531 rm -f conf$$.dir/conf$$.file 6532 else 6533 rm -f conf$$.dir 6534 mkdir conf$$.dir 2>/dev/null 6535 fi 6536 if (echo >conf$$.file) 2>/dev/null; then 6537 if ln -s conf$$.file conf$$ 2>/dev/null; then 6538 as_ln_s='ln -s' 6539 # ... but there are two gotchas: 6540 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6541 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6542 # In both cases, we have to default to `cp -pR'. 6543 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6544 as_ln_s='cp -pR' 6545 elif ln conf$$.file conf$$ 2>/dev/null; then 6546 as_ln_s=ln 6547 else 6548 as_ln_s='cp -pR' 6549 fi 6550 else 6551 as_ln_s='cp -pR' 6552 fi 6553 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6554 rmdir conf$$.dir 2>/dev/null 6555 6556 6557 # as_fn_mkdir_p 6558 # ------------- 6559 # Create "$as_dir" as a directory, including parents if necessary. 6560 as_fn_mkdir_p () 6561 { 6562 6563 case $as_dir in #( 6564 -*) as_dir=./$as_dir;; 6565 esac 6566 test -d "$as_dir" || eval $as_mkdir_p || { 6567 as_dirs= 6568 while :; do 6569 case $as_dir in #( 6570 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6571 *) as_qdir=$as_dir;; 6572 esac 6573 as_dirs="'$as_qdir' $as_dirs" 6574 as_dir=`$as_dirname -- "$as_dir" || 6575 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6576 X"$as_dir" : 'X\(//\)[^/]' \| \ 6577 X"$as_dir" : 'X\(//\)$' \| \ 6578 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6579 $as_echo X"$as_dir" | 6580 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6581 s//\1/ 6582 q 6583 } 6584 /^X\(\/\/\)[^/].*/{ 6585 s//\1/ 6586 q 6587 } 6588 /^X\(\/\/\)$/{ 6589 s//\1/ 6590 q 6591 } 6592 /^X\(\/\).*/{ 6593 s//\1/ 6594 q 6595 } 6596 s/.*/./; q'` 6597 test -d "$as_dir" && break 6598 done 6599 test -z "$as_dirs" || eval "mkdir $as_dirs" 6600 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 6601 6602 6603 } # as_fn_mkdir_p 6604 if mkdir -p . 2>/dev/null; then 6605 as_mkdir_p='mkdir -p "$as_dir"' 6606 else 6607 test -d ./-p && rmdir ./-p 6608 as_mkdir_p=false 6609 fi 6610 6611 6612 # as_fn_executable_p FILE 6613 # ----------------------- 6614 # Test if FILE is an executable regular file. 6615 as_fn_executable_p () 6616 { 6617 test -f "$1" && test -x "$1" 6618 } # as_fn_executable_p 6619 as_test_x='test -x' 6620 as_executable_p=as_fn_executable_p 6621 6622 # Sed expression to map a string onto a valid CPP name. 6623 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6624 6625 # Sed expression to map a string onto a valid variable name. 6626 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6627 6628 6629 exec 6>&1 6630 ## ----------------------------------- ## 6631 ## Main body of $CONFIG_STATUS script. ## 6632 ## ----------------------------------- ## 6633 _ASEOF 6634 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6635 6636 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6637 # Save the log message, to keep $0 and so on meaningful, and to 6638 # report actual input values of CONFIG_FILES etc. instead of their 6639 # values after options handling. 6640 ac_log=" 6641 This file was extended by libnbcompat $as_me noversion, which was 6642 generated by GNU Autoconf 2.69. Invocation command line was 6643 6644 CONFIG_FILES = $CONFIG_FILES 6645 CONFIG_HEADERS = $CONFIG_HEADERS 6646 CONFIG_LINKS = $CONFIG_LINKS 6647 CONFIG_COMMANDS = $CONFIG_COMMANDS 6648 $ $0 $@ 6649 6650 on `(hostname || uname -n) 2>/dev/null | sed 1q` 6651 " 6652 6653 _ACEOF 6654 6655 case $ac_config_files in *" 6656 "*) set x $ac_config_files; shift; ac_config_files=$*;; 6657 esac 6658 6659 case $ac_config_headers in *" 6660 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6661 esac 6662 6663 6664 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6665 # Files that config.status was made for. 6666 config_files="$ac_config_files" 6667 config_headers="$ac_config_headers" 6668 6669 _ACEOF 6670 6671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6672 ac_cs_usage="\ 6673 \`$as_me' instantiates files and other configuration actions 6674 from templates according to the current configuration. Unless the files 6675 and actions are specified as TAGs, all are instantiated by default. 6676 6677 Usage: $0 [OPTION]... [TAG]... 6678 6679 -h, --help print this help, then exit 6680 -V, --version print version number and configuration settings, then exit 6681 --config print configuration, then exit 6682 -q, --quiet, --silent 6683 do not print progress messages 6684 -d, --debug don't remove temporary files 6685 --recheck update $as_me by reconfiguring in the same conditions 6686 --file=FILE[:TEMPLATE] 6687 instantiate the configuration file FILE 6688 --header=FILE[:TEMPLATE] 6689 instantiate the configuration header FILE 6690 6691 Configuration files: 6692 $config_files 6693 6694 Configuration headers: 6695 $config_headers 6696 6697 Report bugs to <lib-bug-people@NetBSD.org>." 6698 6699 _ACEOF 6700 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6701 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6702 ac_cs_version="\\ 6703 libnbcompat config.status noversion 6704 configured by $0, generated by GNU Autoconf 2.69, 6705 with options \\"\$ac_cs_config\\" 6706 6707 Copyright (C) 2012 Free Software Foundation, Inc. 6708 This config.status script is free software; the Free Software Foundation 6709 gives unlimited permission to copy, distribute and modify it." 6710 6711 ac_pwd='$ac_pwd' 6712 srcdir='$srcdir' 6713 test -n "\$AWK" || AWK=awk 6714 _ACEOF 6715 6716 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6717 # The default lists apply if the user does not specify any file. 6718 ac_need_defaults=: 6719 while test $# != 0 6720 do 6721 case $1 in 6722 --*=?*) 6723 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6724 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6725 ac_shift=: 6726 ;; 6727 --*=) 6728 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6729 ac_optarg= 6730 ac_shift=: 6731 ;; 6732 *) 6733 ac_option=$1 6734 ac_optarg=$2 6735 ac_shift=shift 6736 ;; 6737 esac 6738 6739 case $ac_option in 6740 # Handling of the options. 6741 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6742 ac_cs_recheck=: ;; 6743 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6744 $as_echo "$ac_cs_version"; exit ;; 6745 --config | --confi | --conf | --con | --co | --c ) 6746 $as_echo "$ac_cs_config"; exit ;; 6747 --debug | --debu | --deb | --de | --d | -d ) 6748 debug=: ;; 6749 --file | --fil | --fi | --f ) 6750 $ac_shift 6751 case $ac_optarg in 6752 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6753 '') as_fn_error $? "missing file argument" ;; 6754 esac 6755 as_fn_append CONFIG_FILES " '$ac_optarg'" 6756 ac_need_defaults=false;; 6757 --header | --heade | --head | --hea ) 6758 $ac_shift 6759 case $ac_optarg in 6760 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6761 esac 6762 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6763 ac_need_defaults=false;; 6764 --he | --h) 6765 # Conflict between --help and --header 6766 as_fn_error $? "ambiguous option: \`$1' 6767 Try \`$0 --help' for more information.";; 6768 --help | --hel | -h ) 6769 $as_echo "$ac_cs_usage"; exit ;; 6770 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6771 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6772 ac_cs_silent=: ;; 6773 6774 # This is an error. 6775 -*) as_fn_error $? "unrecognized option: \`$1' 6776 Try \`$0 --help' for more information." ;; 6777 6778 *) as_fn_append ac_config_targets " $1" 6779 ac_need_defaults=false ;; 6780 6781 esac 6782 shift 6783 done 6784 6785 ac_configure_extra_args= 6786 6787 if $ac_cs_silent; then 6788 exec 6>/dev/null 6789 ac_configure_extra_args="$ac_configure_extra_args --silent" 6790 fi 6791 6792 _ACEOF 6793 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6794 if \$ac_cs_recheck; then 6795 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6796 shift 6797 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6798 CONFIG_SHELL='$SHELL' 6799 export CONFIG_SHELL 6800 exec "\$@" 6801 fi 6802 6803 _ACEOF 6804 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6805 exec 5>>config.log 6806 { 6807 echo 6808 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6809 ## Running $as_me. ## 6810 _ASBOX 6811 $as_echo "$ac_log" 6812 } >&5 6813 6814 _ACEOF 6815 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6816 _ACEOF 6817 6818 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6819 6820 # Handling of arguments. 6821 for ac_config_target in $ac_config_targets 6822 do 6823 case $ac_config_target in 6824 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 6825 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 6826 6827 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6828 esac 6829 done 6830 6831 6832 # If the user did not use the arguments to specify the items to instantiate, 6833 # then the envvar interface is used. Set only those that are not. 6834 # We use the long form for the default assignment because of an extremely 6835 # bizarre bug on SunOS 4.1.3. 6836 if $ac_need_defaults; then 6837 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6838 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6839 fi 6840 6841 # Have a temporary directory for convenience. Make it in the build tree 6842 # simply because there is no reason against having it here, and in addition, 6843 # creating and moving files from /tmp can sometimes cause problems. 6844 # Hook for its removal unless debugging. 6845 # Note that there is a small window in which the directory will not be cleaned: 6846 # after its creation but before its name has been assigned to `$tmp'. 6847 $debug || 6848 { 6849 tmp= ac_tmp= 6850 trap 'exit_status=$? 6851 : "${ac_tmp:=$tmp}" 6852 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6853 ' 0 6854 trap 'as_fn_exit 1' 1 2 13 15 6855 } 6856 # Create a (secure) tmp directory for tmp files. 6857 6858 { 6859 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6860 test -d "$tmp" 6861 } || 6862 { 6863 tmp=./conf$$-$RANDOM 6864 (umask 077 && mkdir "$tmp") 6865 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6866 ac_tmp=$tmp 6867 6868 # Set up the scripts for CONFIG_FILES section. 6869 # No need to generate them if there are no CONFIG_FILES. 6870 # This happens for instance with `./config.status config.h'. 6871 if test -n "$CONFIG_FILES"; then 6872 6873 6874 ac_cr=`echo X | tr X '\015'` 6875 # On cygwin, bash can eat \r inside `` if the user requested igncr. 6876 # But we know of no other shell where ac_cr would be empty at this 6877 # point, so we can use a bashism as a fallback. 6878 if test "x$ac_cr" = x; then 6879 eval ac_cr=\$\'\\r\' 6880 fi 6881 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6882 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6883 ac_cs_awk_cr='\\r' 6884 else 6885 ac_cs_awk_cr=$ac_cr 6886 fi 6887 6888 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 6889 _ACEOF 6890 6891 6892 { 6893 echo "cat >conf$$subs.awk <<_ACEOF" && 6894 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6895 echo "_ACEOF" 6896 } >conf$$subs.sh || 6897 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6898 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6899 ac_delim='%!_!# ' 6900 for ac_last_try in false false false false false :; do 6901 . ./conf$$subs.sh || 6902 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6903 6904 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6905 if test $ac_delim_n = $ac_delim_num; then 6906 break 6907 elif $ac_last_try; then 6908 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6909 else 6910 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6911 fi 6912 done 6913 rm -f conf$$subs.sh 6914 6915 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6916 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 6917 _ACEOF 6918 sed -n ' 6919 h 6920 s/^/S["/; s/!.*/"]=/ 6921 p 6922 g 6923 s/^[^!]*!// 6924 :repl 6925 t repl 6926 s/'"$ac_delim"'$// 6927 t delim 6928 :nl 6929 h 6930 s/\(.\{148\}\)..*/\1/ 6931 t more1 6932 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6933 p 6934 n 6935 b repl 6936 :more1 6937 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6938 p 6939 g 6940 s/.\{148\}// 6941 t nl 6942 :delim 6943 h 6944 s/\(.\{148\}\)..*/\1/ 6945 t more2 6946 s/["\\]/\\&/g; s/^/"/; s/$/"/ 6947 p 6948 b 6949 :more2 6950 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6951 p 6952 g 6953 s/.\{148\}// 6954 t delim 6955 ' <conf$$subs.awk | sed ' 6956 /^[^""]/{ 6957 N 6958 s/\n// 6959 } 6960 ' >>$CONFIG_STATUS || ac_write_fail=1 6961 rm -f conf$$subs.awk 6962 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6963 _ACAWK 6964 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 6965 for (key in S) S_is_set[key] = 1 6966 FS = "" 6967 6968 } 6969 { 6970 line = $ 0 6971 nfields = split(line, field, "@") 6972 substed = 0 6973 len = length(field[1]) 6974 for (i = 2; i < nfields; i++) { 6975 key = field[i] 6976 keylen = length(key) 6977 if (S_is_set[key]) { 6978 value = S[key] 6979 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6980 len += length(value) + length(field[++i]) 6981 substed = 1 6982 } else 6983 len += 1 + keylen 6984 } 6985 6986 print line 6987 } 6988 6989 _ACAWK 6990 _ACEOF 6991 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6992 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6993 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6994 else 6995 cat 6996 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 6997 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 6998 _ACEOF 6999 7000 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7001 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7002 # trailing colons and then remove the whole line if VPATH becomes empty 7003 # (actually we leave an empty line to preserve line numbers). 7004 if test "x$srcdir" = x.; then 7005 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7006 h 7007 s/// 7008 s/^/:/ 7009 s/[ ]*$/:/ 7010 s/:\$(srcdir):/:/g 7011 s/:\${srcdir}:/:/g 7012 s/:@srcdir@:/:/g 7013 s/^:*// 7014 s/:*$// 7015 x 7016 s/\(=[ ]*\).*/\1/ 7017 G 7018 s/\n// 7019 s/^[^=]*=[ ]*$// 7020 }' 7021 fi 7022 7023 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7024 fi # test -n "$CONFIG_FILES" 7025 7026 # Set up the scripts for CONFIG_HEADERS section. 7027 # No need to generate them if there are no CONFIG_HEADERS. 7028 # This happens for instance with `./config.status Makefile'. 7029 if test -n "$CONFIG_HEADERS"; then 7030 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7031 BEGIN { 7032 _ACEOF 7033 7034 # Transform confdefs.h into an awk script `defines.awk', embedded as 7035 # here-document in config.status, that substitutes the proper values into 7036 # config.h.in to produce config.h. 7037 7038 # Create a delimiter string that does not exist in confdefs.h, to ease 7039 # handling of long lines. 7040 ac_delim='%!_!# ' 7041 for ac_last_try in false false :; do 7042 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7043 if test -z "$ac_tt"; then 7044 break 7045 elif $ac_last_try; then 7046 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7047 else 7048 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7049 fi 7050 done 7051 7052 # For the awk script, D is an array of macro values keyed by name, 7053 # likewise P contains macro parameters if any. Preserve backslash 7054 # newline sequences. 7055 7056 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7057 sed -n ' 7058 s/.\{148\}/&'"$ac_delim"'/g 7059 t rset 7060 :rset 7061 s/^[ ]*#[ ]*define[ ][ ]*/ / 7062 t def 7063 d 7064 :def 7065 s/\\$// 7066 t bsnl 7067 s/["\\]/\\&/g 7068 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7069 D["\1"]=" \3"/p 7070 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7071 d 7072 :bsnl 7073 s/["\\]/\\&/g 7074 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7075 D["\1"]=" \3\\\\\\n"\\/p 7076 t cont 7077 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7078 t cont 7079 d 7080 :cont 7081 n 7082 s/.\{148\}/&'"$ac_delim"'/g 7083 t clear 7084 :clear 7085 s/\\$// 7086 t bsnlc 7087 s/["\\]/\\&/g; s/^/"/; s/$/"/p 7088 d 7089 :bsnlc 7090 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7091 b cont 7092 ' <confdefs.h | sed ' 7093 s/'"$ac_delim"'/"\\\ 7094 "/g' >>$CONFIG_STATUS || ac_write_fail=1 7095 7096 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7097 for (key in D) D_is_set[key] = 1 7098 FS = "" 7099 } 7100 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7101 line = \$ 0 7102 split(line, arg, " ") 7103 if (arg[1] == "#") { 7104 defundef = arg[2] 7105 mac1 = arg[3] 7106 } else { 7107 defundef = substr(arg[1], 2) 7108 mac1 = arg[2] 7109 } 7110 split(mac1, mac2, "(") #) 7111 macro = mac2[1] 7112 prefix = substr(line, 1, index(line, defundef) - 1) 7113 if (D_is_set[macro]) { 7114 # Preserve the white space surrounding the "#". 7115 print prefix "define", macro P[macro] D[macro] 7116 next 7117 } else { 7118 # Replace #undef with comments. This is necessary, for example, 7119 # in the case of _POSIX_SOURCE, which is predefined and required 7120 # on some systems where configure will not decide to define it. 7121 if (defundef == "undef") { 7122 print "/*", prefix defundef, macro, "*/" 7123 next 7124 } 7125 } 7126 } 7127 { print } 7128 _ACAWK 7129 _ACEOF 7130 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7131 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7132 fi # test -n "$CONFIG_HEADERS" 7133 7134 7135 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7136 shift 7137 for ac_tag 7138 do 7139 case $ac_tag in 7140 :[FHLC]) ac_mode=$ac_tag; continue;; 7141 esac 7142 case $ac_mode$ac_tag in 7143 :[FHL]*:*);; 7144 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7145 :[FH]-) ac_tag=-:-;; 7146 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7147 esac 7148 ac_save_IFS=$IFS 7149 IFS=: 7150 set x $ac_tag 7151 IFS=$ac_save_IFS 7152 shift 7153 ac_file=$1 7154 shift 7155 7156 case $ac_mode in 7157 :L) ac_source=$1;; 7158 :[FH]) 7159 ac_file_inputs= 7160 for ac_f 7161 do 7162 case $ac_f in 7163 -) ac_f="$ac_tmp/stdin";; 7164 *) # Look for the file first in the build tree, then in the source tree 7165 # (if the path is not absolute). The absolute path cannot be DOS-style, 7166 # because $ac_f cannot contain `:'. 7167 test -f "$ac_f" || 7168 case $ac_f in 7169 [\\/$]*) false;; 7170 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7171 esac || 7172 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7173 esac 7174 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7175 as_fn_append ac_file_inputs " '$ac_f'" 7176 done 7177 7178 # Let's still pretend it is `configure' which instantiates (i.e., don't 7179 # use $as_me), people would be surprised to read: 7180 # /* config.h. Generated by config.status. */ 7181 configure_input='Generated from '` 7182 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7183 `' by configure.' 7184 if test x"$ac_file" != x-; then 7185 configure_input="$ac_file. $configure_input" 7186 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7187 $as_echo "$as_me: creating $ac_file" >&6;} 7188 fi 7189 # Neutralize special characters interpreted by sed in replacement strings. 7190 case $configure_input in #( 7191 *\&* | *\|* | *\\* ) 7192 ac_sed_conf_input=`$as_echo "$configure_input" | 7193 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7194 *) ac_sed_conf_input=$configure_input;; 7195 esac 7196 7197 case $ac_tag in 7198 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7199 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7200 esac 7201 ;; 7202 esac 7203 7204 ac_dir=`$as_dirname -- "$ac_file" || 7205 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7206 X"$ac_file" : 'X\(//\)[^/]' \| \ 7207 X"$ac_file" : 'X\(//\)$' \| \ 7208 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7209 $as_echo X"$ac_file" | 7210 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7211 s//\1/ 7212 q 7213 } 7214 /^X\(\/\/\)[^/].*/{ 7215 s//\1/ 7216 q 7217 } 7218 /^X\(\/\/\)$/{ 7219 s//\1/ 7220 q 7221 } 7222 /^X\(\/\).*/{ 7223 s//\1/ 7224 q 7225 } 7226 s/.*/./; q'` 7227 as_dir="$ac_dir"; as_fn_mkdir_p 7228 ac_builddir=. 7229 7230 case "$ac_dir" in 7231 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7232 *) 7233 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7234 # A ".." for each directory in $ac_dir_suffix. 7235 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7236 case $ac_top_builddir_sub in 7237 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7238 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7239 esac ;; 7240 esac 7241 ac_abs_top_builddir=$ac_pwd 7242 ac_abs_builddir=$ac_pwd$ac_dir_suffix 7243 # for backward compatibility: 7244 ac_top_builddir=$ac_top_build_prefix 7245 7246 case $srcdir in 7247 .) # We are building in place. 7248 ac_srcdir=. 7249 ac_top_srcdir=$ac_top_builddir_sub 7250 ac_abs_top_srcdir=$ac_pwd ;; 7251 [\\/]* | ?:[\\/]* ) # Absolute name. 7252 ac_srcdir=$srcdir$ac_dir_suffix; 7253 ac_top_srcdir=$srcdir 7254 ac_abs_top_srcdir=$srcdir ;; 7255 *) # Relative name. 7256 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7257 ac_top_srcdir=$ac_top_build_prefix$srcdir 7258 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7259 esac 7260 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7261 7262 7263 case $ac_mode in 7264 :F) 7265 # 7266 # CONFIG_FILE 7267 # 7268 7269 _ACEOF 7270 7271 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7272 # If the template does not know about datarootdir, expand it. 7273 # FIXME: This hack should be removed a few years after 2.60. 7274 ac_datarootdir_hack=; ac_datarootdir_seen= 7275 ac_sed_dataroot=' 7276 /datarootdir/ { 7277 p 7278 q 7279 } 7280 /@datadir@/p 7281 /@docdir@/p 7282 /@infodir@/p 7283 /@localedir@/p 7284 /@mandir@/p' 7285 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7286 *datarootdir*) ac_datarootdir_seen=yes;; 7287 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7289 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7290 _ACEOF 7291 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7292 ac_datarootdir_hack=' 7293 s&@datadir@&$datadir&g 7294 s&@docdir@&$docdir&g 7295 s&@infodir@&$infodir&g 7296 s&@localedir@&$localedir&g 7297 s&@mandir@&$mandir&g 7298 s&\\\${datarootdir}&$datarootdir&g' ;; 7299 esac 7300 _ACEOF 7301 7302 # Neutralize VPATH when `$srcdir' = `.'. 7303 # Shell code in configure.ac might set extrasub. 7304 # FIXME: do we really want to maintain this feature? 7305 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7306 ac_sed_extra="$ac_vpsub 7307 $extrasub 7308 _ACEOF 7309 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7310 :t 7311 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7312 s|@configure_input@|$ac_sed_conf_input|;t t 7313 s&@top_builddir@&$ac_top_builddir_sub&;t t 7314 s&@top_build_prefix@&$ac_top_build_prefix&;t t 7315 s&@srcdir@&$ac_srcdir&;t t 7316 s&@abs_srcdir@&$ac_abs_srcdir&;t t 7317 s&@top_srcdir@&$ac_top_srcdir&;t t 7318 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7319 s&@builddir@&$ac_builddir&;t t 7320 s&@abs_builddir@&$ac_abs_builddir&;t t 7321 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7322 $ac_datarootdir_hack 7323 " 7324 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7325 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7326 7327 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7328 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7329 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7330 "$ac_tmp/out"`; test -z "$ac_out"; } && 7331 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7332 which seems to be undefined. Please make sure it is defined" >&5 7333 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7334 which seems to be undefined. Please make sure it is defined" >&2;} 7335 7336 rm -f "$ac_tmp/stdin" 7337 case $ac_file in 7338 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7339 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7340 esac \ 7341 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7342 ;; 7343 :H) 7344 # 7345 # CONFIG_HEADER 7346 # 7347 if test x"$ac_file" != x-; then 7348 { 7349 $as_echo "/* $configure_input */" \ 7350 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7351 } >"$ac_tmp/config.h" \ 7352 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7353 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7354 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7355 $as_echo "$as_me: $ac_file is unchanged" >&6;} 7356 else 7357 rm -f "$ac_file" 7358 mv "$ac_tmp/config.h" "$ac_file" \ 7359 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7360 fi 7361 else 7362 $as_echo "/* $configure_input */" \ 7363 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7364 || as_fn_error $? "could not create -" "$LINENO" 5 7365 fi 7366 ;; 7367 7368 7369 esac 7370 7371 done # for ac_tag 7372 7373 7374 as_fn_exit 0 7375 _ACEOF 7376 ac_clean_files=$ac_clean_files_save 7377 7378 test $ac_write_fail = 0 || 7379 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7380 7381 7382 # configure is writing to config.log, and then calls config.status. 7383 # config.status does its own redirection, appending to config.log. 7384 # Unfortunately, on DOS this fails, as config.log is still kept open 7385 # by configure, so config.status won't be able to write to it; its 7386 # output is simply discarded. So we exec the FD to /dev/null, 7387 # effectively closing config.log, so it can be properly (re)opened and 7388 # appended to by config.status. When coming back to configure, we 7389 # need to make the FD available again. 7390 if test "$no_create" != yes; then 7391 ac_cs_success=: 7392 ac_config_status_args= 7393 test "$silent" = yes && 7394 ac_config_status_args="$ac_config_status_args --quiet" 7395 exec 5>/dev/null 7396 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7397 exec 5>>config.log 7398 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7399 # would make configure fail if this is the last instruction. 7400 $ac_cs_success || as_fn_exit 1 7401 fi 7402 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7403 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7404 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7405 fi 7406 7407
Indexes created Tue Sep 30 11:09:46 GMT 2025