configure revision 1.96
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@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 18DUALCASE=1; export DUALCASE # for MKS sh 19if 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 '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_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. 45if 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 --' 49elif (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' 52else 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 $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${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 } 81fi 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.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 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. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 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. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export 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. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $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 $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$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 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -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 201test \$(( 1 + 1 )) = 2 || exit 1" 202 if (eval "$as_required") 2>/dev/null; then : 203 as_have_required=yes 204else 205 as_have_required=no 206fi 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208 209else 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211as_found=false 212for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213do 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 227fi 228fi 229 done;; 230 esac 231 as_found=false 232done 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=$SHELL as_have_required=yes 236fi; } 237IFS=$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. 246BASH_ENV=/dev/null 247ENV=/dev/null 248(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249case $- in # (((( 250 *v*x* | *x*v* ) as_opts=-vx ;; 251 *v* ) as_opts=-v ;; 252 *x* ) as_opts=-x ;; 253 * ) as_opts= ;; 254esac 255exec $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 $CONFIG_SHELL" >&2 259exit 255 260fi 261 262 if test x$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@gnu.org and 270$0: lib-bug-people@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$0: under such a shell if you do have one." 274 fi 275 exit 1 276fi 277fi 278fi 279SHELL=${CONFIG_SHELL-/bin/sh} 280export SHELL 281# Unset more variables known to interfere with behavior of common tools. 282CLICOLOR_FORCE= GREP_OPTIONS= 283unset CLICOLOR_FORCE GREP_OPTIONS 284 285## --------------------- ## 286## M4sh Shell Functions. ## 287## --------------------- ## 288# as_fn_unset VAR 289# --------------- 290# Portably unset VAR. 291as_fn_unset () 292{ 293 { eval $1=; unset $1;} 294} 295as_unset=as_fn_unset 296 297# as_fn_set_status STATUS 298# ----------------------- 299# Set $? to STATUS, without forking. 300as_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. 308as_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. 318as_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. 366as_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. 376if (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 }' 381else 382 as_fn_append () 383 { 384 eval $1=\$$1\$2 385 } 386fi # 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 $(()) and expr. 393if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394 eval 'as_fn_arith () 395 { 396 as_val=$(( $* )) 397 }' 398else 399 as_fn_arith () 400 { 401 as_val=`expr "$@" || test $? -eq 1` 402 } 403fi # 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. 411as_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 422if expr a : '\(a\)' >/dev/null 2>&1 && 423 test "X`expr 00001 : '.*\(...\)'`" = X001; then 424 as_expr=expr 425else 426 as_expr=false 427fi 428 429if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430 as_basename=basename 431else 432 as_basename=false 433fi 434 435if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436 as_dirname=dirname 437else 438 as_dirname=false 439fi 440 441as_me=`$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. 461as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464as_cr_digits='0123456789' 465as_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 503ECHO_C= ECHO_N= ECHO_T= 504case `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';; 514esac 515 516rm -f conf$$ conf$$.exe conf$$.file 517if test -d conf$$.dir; then 518 rm -f conf$$.dir/conf$$.file 519else 520 rm -f conf$$.dir 521 mkdir conf$$.dir 2>/dev/null 522fi 523if (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 537else 538 as_ln_s='cp -pR' 539fi 540rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541rmdir conf$$.dir 2>/dev/null 542 543if mkdir -p . 2>/dev/null; then 544 as_mkdir_p='mkdir -p "$as_dir"' 545else 546 test -d ./-p && rmdir ./-p 547 as_mkdir_p=false 548fi 549 550as_test_x='test -x' 551as_executable_p=as_fn_executable_p 552 553# Sed expression to map a string onto a valid CPP name. 554as_tr_cpp="eval sed 'y%*$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. 557as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558 559 560test -n "$DJDIR" || exec 7<&0 </dev/null 561exec 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. 566ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567 568# 569# Initializations. 570# 571ac_default_prefix=/usr/local 572ac_clean_files= 573ac_config_libobj_dir=. 574LIBOBJS= 575cross_compiling=no 576subdirs= 577MFLAGS= 578MAKEFLAGS= 579 580# Identity of this package. 581PACKAGE_NAME='libnbcompat' 582PACKAGE_TARNAME='libnbcompat' 583PACKAGE_VERSION='noversion' 584PACKAGE_STRING='libnbcompat noversion' 585PACKAGE_BUGREPORT='lib-bug-people@NetBSD.org' 586PACKAGE_URL='' 587 588# Factoring default headers for most tests. 589ac_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 624ac_subst_vars='LTLIBOBJS 625LIBOBJS 626HAVE_PTHREAD_H 627ALLOCA 628BSHELL 629EGREP 630GREP 631CPP 632OBJEXT 633EXEEXT 634ac_ct_CC 635CPPFLAGS 636LDFLAGS 637CFLAGS 638CC 639target_alias 640host_alias 641build_alias 642LIBS 643ECHO_T 644ECHO_N 645ECHO_C 646DEFS 647mandir 648localedir 649libdir 650psdir 651pdfdir 652dvidir 653htmldir 654infodir 655docdir 656oldincludedir 657includedir 658localstatedir 659sharedstatedir 660sysconfdir 661datadir 662datarootdir 663libexecdir 664sbindir 665bindir 666program_transform_name 667prefix 668exec_prefix 669PACKAGE_URL 670PACKAGE_BUGREPORT 671PACKAGE_STRING 672PACKAGE_VERSION 673PACKAGE_TARNAME 674PACKAGE_NAME 675PATH_SEPARATOR 676SHELL' 677ac_subst_files='' 678ac_user_opts=' 679enable_option_checking 680' 681 ac_precious_vars='build_alias 682host_alias 683target_alias 684CC 685CFLAGS 686LDFLAGS 687LIBS 688CPPFLAGS 689CPP' 690 691 692# Initialize some variables set by options. 693ac_init_help= 694ac_init_version=false 695ac_unrecognized_opts= 696ac_unrecognized_sep= 697# The variables have the same names as the options, with 698# dashes changed to underlines. 699cache_file=/dev/null 700exec_prefix=NONE 701no_create= 702no_recursion= 703prefix=NONE 704program_prefix=NONE 705program_suffix=NONE 706program_transform_name=s,x,x, 707silent= 708site= 709srcdir= 710verbose= 711x_includes=NONE 712x_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.) 720bindir='${exec_prefix}/bin' 721sbindir='${exec_prefix}/sbin' 722libexecdir='${exec_prefix}/libexec' 723datarootdir='${prefix}/share' 724datadir='${datarootdir}' 725sysconfdir='${prefix}/etc' 726sharedstatedir='${prefix}/com' 727localstatedir='${prefix}/var' 728includedir='${prefix}/include' 729oldincludedir='/usr/include' 730docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 731infodir='${datarootdir}/info' 732htmldir='${docdir}' 733dvidir='${docdir}' 734pdfdir='${docdir}' 735psdir='${docdir}' 736libdir='${exec_prefix}/lib' 737localedir='${datarootdir}/locale' 738mandir='${datarootdir}/man' 739 740ac_prev= 741ac_dashdash= 742for ac_option 743do 744 # If the previous option needs an argument, assign it. 745 if test -n "$ac_prev"; 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" >&6; } 1679if eval \${$3+:} false; then : 1680 $as_echo_n "(cached) " >&6 1681else 1682 eval "$3=no" 1683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1684/* end confdefs.h. */ 1685$4 1686int 1687main () 1688{ 1689if (sizeof ($2)) 1690 return 0; 1691 ; 1692 return 0; 1693} 1694_ACEOF 1695if ac_fn_c_try_compile "$LINENO"; then : 1696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1697/* end confdefs.h. */ 1698$4 1699int 1700main () 1701{ 1702if (sizeof (($2))) 1703 return 0; 1704 ; 1705 return 0; 1706} 1707_ACEOF 1708if ac_fn_c_try_compile "$LINENO"; then : 1709 1710else 1711 eval "$3=yes" 1712fi 1713rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1714fi 1715rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1716fi 1717eval ac_res=\$$3 1718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1719$as_echo "$ac_res" >&6; } 1720 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1721 1722} # ac_fn_c_check_type 1723 1724# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 1725# ---------------------------------------------------- 1726# Tries to find if the field MEMBER exists in type AGGR, after including 1727# INCLUDES, setting cache variable VAR accordingly. 1728ac_fn_c_check_member () 1729{ 1730 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 1732$as_echo_n "checking for $2.$3... " >&6; } 1733if eval \${$4+:} false; then : 1734 $as_echo_n "(cached) " >&6 1735else 1736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1737/* end confdefs.h. */ 1738$5 1739int 1740main () 1741{ 1742static $2 ac_aggr; 1743if (ac_aggr.$3) 1744return 0; 1745 ; 1746 return 0; 1747} 1748_ACEOF 1749if ac_fn_c_try_compile "$LINENO"; then : 1750 eval "$4=yes" 1751else 1752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1753/* end confdefs.h. */ 1754$5 1755int 1756main () 1757{ 1758static $2 ac_aggr; 1759if (sizeof ac_aggr.$3) 1760return 0; 1761 ; 1762 return 0; 1763} 1764_ACEOF 1765if ac_fn_c_try_compile "$LINENO"; then : 1766 eval "$4=yes" 1767else 1768 eval "$4=no" 1769fi 1770rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1771fi 1772rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1773fi 1774eval ac_res=\$$4 1775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1776$as_echo "$ac_res" >&6; } 1777 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1778 1779} # ac_fn_c_check_member 1780 1781# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1782# --------------------------------------------- 1783# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1784# accordingly. 1785ac_fn_c_check_decl () 1786{ 1787 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1788 as_decl_name=`echo $2|sed 's/ *(.*//'` 1789 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1791$as_echo_n "checking whether $as_decl_name is declared... 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" >&6; } 1835if eval \${$3+:} false; then : 1836 $as_echo_n "(cached) " >&6 1837else 1838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1839/* end confdefs.h. */ 1840/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1841 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1842#define $2 innocuous_$2 1843 1844/* System header to define __stub macros and hopefully few prototypes, 1845 which can conflict with char $2 (); below. 1846 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1847 <limits.h> exists even on freestanding compilers. */ 1848 1849#ifdef __STDC__ 1850# include <limits.h> 1851#else 1852# include <assert.h> 1853#endif 1854 1855#undef $2 1856 1857/* Override any GCC internal prototype to avoid an error. 1858 Use char because int might match the return type of a GCC 1859 builtin and then its argument prototype would still apply. */ 1860#ifdef __cplusplus 1861extern "C" 1862#endif 1863char $2 (); 1864/* The GNU C library defines this for functions which it implements 1865 to always fail with ENOSYS. Some functions are actually named 1866 something starting with __ and the normal name is an alias. */ 1867#if defined __stub_$2 || defined __stub___$2 1868choke me 1869#endif 1870 1871int 1872main () 1873{ 1874return $2 (); 1875 ; 1876 return 0; 1877} 1878_ACEOF 1879if ac_fn_c_try_link "$LINENO"; then : 1880 eval "$3=yes" 1881else 1882 eval "$3=no" 1883fi 1884rm -f core conftest.err conftest.$ac_objext \ 1885 conftest$ac_exeext conftest.$ac_ext 1886fi 1887eval ac_res=\$$3 1888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1889$as_echo "$ac_res" >&6; } 1890 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1891 1892} # ac_fn_c_check_func 1893cat >config.log <<_ACEOF 1894This file contains any messages produced by compilers while 1895running configure, to aid debugging if configure makes a mistake. 1896 1897It was created by libnbcompat $as_me noversion, which was 1898generated by GNU Autoconf 2.69. Invocation command line was 1899 1900 $ $0 $@ 1901 1902_ACEOF 1903exec 5>>config.log 1904{ 1905cat <<_ASUNAME 1906## --------- ## 1907## Platform. ## 1908## --------- ## 1909 1910hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1911uname -m = `(uname -m) 2>/dev/null || echo unknown` 1912uname -r = `(uname -r) 2>/dev/null || echo unknown` 1913uname -s = `(uname -s) 2>/dev/null || echo unknown` 1914uname -v = `(uname -v) 2>/dev/null || echo unknown` 1915 1916/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1917/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1918 1919/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1920/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1921/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1922/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1923/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1924/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1925/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1926 1927_ASUNAME 1928 1929as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1930for as_dir in $PATH 1931do 1932 IFS=$as_save_IFS 1933 test -z "$as_dir" && as_dir=. 1934 $as_echo "PATH: $as_dir" 1935 done 1936IFS=$as_save_IFS 1937 1938} >&5 1939 1940cat >&5 <<_ACEOF 1941 1942 1943## ----------- ## 1944## Core tests. ## 1945## ----------- ## 1946 1947_ACEOF 1948 1949 1950# Keep a trace of the command line. 1951# Strip out --no-create and --no-recursion so they do not pile up. 1952# Strip out --silent because we don't want to record it for future runs. 1953# Also quote any args containing shell meta-characters. 1954# Make two passes to allow for proper duplicate-argument suppression. 1955ac_configure_args= 1956ac_configure_args0= 1957ac_configure_args1= 1958ac_must_keep_next=false 1959for ac_pass in 1 2 1960do 1961 for ac_arg 1962 do 1963 case $ac_arg in 1964 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1965 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1966 | -silent | --silent | --silen | --sile | --sil) 1967 continue ;; 1968 *\'*) 1969 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1970 esac 1971 case $ac_pass in 1972 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1973 2) 1974 as_fn_append ac_configure_args1 " '$ac_arg'" 1975 if test $ac_must_keep_next = true; then 1976 ac_must_keep_next=false # Got value, back to normal. 1977 else 1978 case $ac_arg in 1979 *=* | --config-cache | -C | -disable-* | --disable-* \ 1980 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1981 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1982 | -with-* | --with-* | -without-* | --without-* | --x) 1983 case "$ac_configure_args0 " in 1984 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1985 esac 1986 ;; 1987 -* ) ac_must_keep_next=true ;; 1988 esac 1989 fi 1990 as_fn_append ac_configure_args " '$ac_arg'" 1991 ;; 1992 esac 1993 done 1994done 1995{ ac_configure_args0=; unset ac_configure_args0;} 1996{ ac_configure_args1=; unset ac_configure_args1;} 1997 1998# When interrupted or exit'd, cleanup temporary files, and complete 1999# config.log. 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" >&6; } 2307if ${ac_cv_prog_ac_ct_CC+:} false; then : 2308 $as_echo_n "(cached) " >&6 2309else 2310 if test -n "$ac_ct_CC"; then 2311 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2312else 2313as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2314for as_dir in $PATH 2315do 2316 IFS=$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$ac_exec_ext" >&5 2322 break 2 2323 fi 2324done 2325 done 2326IFS=$as_save_IFS 2327 2328fi 2329fi 2330ac_ct_CC=$ac_cv_prog_ac_ct_CC 2331if test -n "$ac_ct_CC"; then 2332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2333$as_echo "$ac_ct_CC" >&6; } 2334else 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2336$as_echo "no" >&6; } 2337fi 2338 2339 if test "x$ac_ct_CC" = x; then 2340 CC="" 2341 else 2342 case $cross_compiling:$ac_tool_warned in 2343yes:) 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;} 2346ac_tool_warned=yes ;; 2347esac 2348 CC=$ac_ct_CC 2349 fi 2350else 2351 CC="$ac_cv_prog_CC" 2352fi 2353 2354if 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. 2357set 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... 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" >&6; } 2459if ${ac_cv_prog_CC+:} false; then : 2460 $as_echo_n "(cached) " >&6 2461else 2462 if test -n "$CC"; then 2463 ac_cv_prog_CC="$CC" # Let the user override the test. 2464else 2465as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2466for as_dir in $PATH 2467do 2468 IFS=$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$ac_exec_ext" >&5 2474 break 2 2475 fi 2476done 2477 done 2478IFS=$as_save_IFS 2479 2480fi 2481fi 2482CC=$ac_cv_prog_CC 2483if test -n "$CC"; then 2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2485$as_echo "$CC" >&6; } 2486else 2487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2488$as_echo "no" >&6; } 2489fi 2490 2491 2492 test -n "$CC" && break 2493 done 2494fi 2495if test -z "$CC"; then 2496 ac_ct_CC=$CC 2497 for ac_prog in cl.exe 2498do 2499 # Extract the first word of "$ac_prog", so it can be a program name with args. 2500set 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; } 2503if ${ac_cv_prog_ac_ct_CC+:} false; then : 2504 $as_echo_n "(cached) " >&6 2505else 2506 if test -n "$ac_ct_CC"; then 2507 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2508else 2509as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2510for as_dir in $PATH 2511do 2512 IFS=$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$ac_exec_ext" >&5 2518 break 2 2519 fi 2520done 2521 done 2522IFS=$as_save_IFS 2523 2524fi 2525fi 2526ac_ct_CC=$ac_cv_prog_ac_ct_CC 2527if test -n "$ac_ct_CC"; then 2528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2529$as_echo "$ac_ct_CC" >&6; } 2530else 2531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2532$as_echo "no" >&6; } 2533fi 2534 2535 2536 test -n "$ac_ct_CC" && break 2537done 2538 2539 if test "x$ac_ct_CC" = x; then 2540 CC="" 2541 else 2542 case $cross_compiling:$ac_tool_warned in 2543yes:) 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;} 2546ac_tool_warned=yes ;; 2547esac 2548 CC=$ac_ct_CC 2549 fi 2550fi 2551 2552fi 2553 2554 2555test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2556$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2557as_fn_error $? "no acceptable C compiler found in \$PATH 2558See \`config.log' for more details" "$LINENO" 5; } 2559 2560# Provide some information about the compiler. 2561$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2562set X $ac_compile 2563ac_compiler=$2 2564for ac_option in --version -v -V -qversion; do 2565 { { ac_try="$ac_compiler $ac_option >&5" 2566case "(($ac_try" in 2567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2568 *) ac_try_echo=$ac_try;; 2569esac 2570eval ac_try_echo="\"\$as_me:${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 $ac_status = 0; } 2583done 2584 2585cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2586/* end confdefs.h. */ 2587 2588int 2589main () 2590{ 2591 2592 ; 2593 return 0; 2594} 2595_ACEOF 2596ac_clean_files_save=$ac_clean_files 2597ac_clean_files="$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... 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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. 2634for ac_file in $ac_files '' 2635do 2636 test -f "$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 2658done 2659test "$ac_cv_exeext" = no && ac_cv_exeext= 2660 2661else 2662 ac_file='' 2663fi 2664if test -z "$ac_file"; then : 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2666$as_echo "no" >&6; } 2667$as_echo "$as_me: failed program was:" >&5 2668sed 's/^/| /' conftest.$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;} 2672as_fn_error 77 "C compiler cannot create executables 2673See \`config.log' for more details" "$LINENO" 5; } 2674else 2675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2676$as_echo "yes" >&6; } 2677fi 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 "$ac_file" >&6; } 2682ac_exeext=$ac_cv_exeext 2683 2684rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2685ac_clean_files=$ac_clean_files_save 2686{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2687$as_echo_n "checking for suffix of executables... " >&6; } 2688if { { ac_try="$ac_link" 2689case "(($ac_try" in 2690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2691 *) ac_try_echo=$ac_try;; 2692esac 2693eval 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 $ac_status = 0; }; then : 2699 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2700# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2701# work properly (i.e., refer to `conftest.exe'), while it won't with 2702# `rm'. 2703for ac_file in conftest.exe conftest conftest.*; do 2704 test -f "$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 2711done 2712else 2713 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2714$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2715as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2716See \`config.log' for more details" "$LINENO" 5; } 2717fi 2718rm -f conftest conftest$ac_cv_exeext 2719{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2720$as_echo "$ac_cv_exeext" >&6; } 2721 2722rm -f conftest.$ac_ext 2723EXEEXT=$ac_cv_exeext 2724ac_exeext=$EXEEXT 2725cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2726/* end confdefs.h. */ 2727#include <stdio.h> 2728int 2729main () 2730{ 2731FILE *f = fopen ("conftest.out", "w"); 2732 return ferror (f) || fclose (f) != 0; 2733 2734 ; 2735 return 0; 2736} 2737_ACEOF 2738ac_clean_files="$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$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 2774If you meant to cross compile, use \`--host'. 2775See \`config.log' for more details" "$LINENO" 5; } 2776 fi 2777 fi 2778fi 2779{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2780$as_echo "$cross_compiling" >&6; } 2781 2782rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2783ac_clean_files=$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; } 2786if ${ac_cv_objext+:} false; then : 2787 $as_echo_n "(cached) " >&6 2788else 2789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2790/* end confdefs.h. */ 2791 2792int 2793main () 2794{ 2795 2796 ; 2797 return 0; 2798} 2799_ACEOF 2800rm -f conftest.o conftest.obj 2801if { { ac_try="$ac_compile" 2802case "(($ac_try" in 2803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2804 *) ac_try_echo=$ac_try;; 2805esac 2806eval ac_try_echo="\"\$as_me:${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 2819done 2820else 2821 $as_echo "$as_me: failed program was:" >&5 2822sed '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;} 2826as_fn_error $? "cannot compute suffix of object files: cannot compile 2827See \`config.log' for more details" "$LINENO" 5; } 2828fi 2829rm -f conftest.$ac_cv_objext conftest.$ac_ext 2830fi 2831{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2832$as_echo "$ac_cv_objext" >&6; } 2833OBJEXT=$ac_cv_objext 2834ac_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; } 2837if ${ac_cv_c_compiler_gnu+:} false; then : 2838 $as_echo_n "(cached) " >&6 2839else 2840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2841/* end confdefs.h. */ 2842 2843int 2844main () 2845{ 2846#ifndef __GNUC__ 2847 choke me 2848#endif 2849 2850 ; 2851 return 0; 2852} 2853_ACEOF 2854if ac_fn_c_try_compile "$LINENO"; then : 2855 ac_compiler_gnu=yes 2856else 2857 ac_compiler_gnu=no 2858fi 2859rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2860ac_cv_c_compiler_gnu=$ac_compiler_gnu 2861 2862fi 2863{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2864$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2865if test $ac_compiler_gnu = yes; then 2866 GCC=yes 2867else 2868 GCC= 2869fi 2870ac_test_CFLAGS=${CFLAGS+set} 2871ac_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; } 2874if ${ac_cv_prog_cc_g+:} false; then : 2875 $as_echo_n "(cached) " >&6 2876else 2877 ac_save_c_werror_flag=$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.$ac_ext 2882/* end confdefs.h. */ 2883 2884int 2885main () 2886{ 2887 2888 ; 2889 return 0; 2890} 2891_ACEOF 2892if ac_fn_c_try_compile "$LINENO"; then : 2893 ac_cv_prog_cc_g=yes 2894else 2895 CFLAGS="" 2896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2897/* end confdefs.h. */ 2898 2899int 2900main () 2901{ 2902 2903 ; 2904 return 0; 2905} 2906_ACEOF 2907if ac_fn_c_try_compile "$LINENO"; then : 2908 2909else 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 2915int 2916main () 2917{ 2918 2919 ; 2920 return 0; 2921} 2922_ACEOF 2923if ac_fn_c_try_compile "$LINENO"; then : 2924 ac_cv_prog_cc_g=yes 2925fi 2926rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2927fi 2928rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2929fi 2930rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2931 ac_c_werror_flag=$ac_save_c_werror_flag 2932fi 2933{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2934$as_echo "$ac_cv_prog_cc_g" >&6; } 2935if test "$ac_test_CFLAGS" = set; then 2936 CFLAGS=$ac_save_CFLAGS 2937elif 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 2943else 2944 if test "$GCC" = yes; then 2945 CFLAGS="-O2" 2946 else 2947 CFLAGS= 2948 fi 2949fi 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; } 2952if ${ac_cv_prog_cc_c89+:} false; then : 2953 $as_echo_n "(cached) " >&6 2954else 2955 ac_cv_prog_cc_c89=no 2956ac_save_CC=$CC 2957cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2958/* end confdefs.h. */ 2959#include <stdarg.h> 2960#include <stdio.h> 2961struct stat; 2962/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2963struct buf { int x; }; 2964FILE * (*rcsopen) (struct buf *, struct stat *, int); 2965static char *e (p, i) 2966 char **p; 2967 int i; 2968{ 2969 return p[i]; 2970} 2971static char *f (char * (*g) (char **, int), char **p, ...) 2972{ 2973 char *s; 2974 va_list v; 2975 va_start (v,p); 2976 s = g (p, va_arg (v,int)); 2977 va_end (v); 2978 return s; 2979} 2980 2981/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2982 function prototypes and stuff, but not '\xHH' hex character constants. 2983 These don't provoke an error unfortunately, instead are silently treated 2984 as 'x'. The following induces an error, until -std is added to get 2985 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2986 array size at least. It's necessary to write '\x00'==0 to get something 2987 that's true only with -std. */ 2988int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2989 2990/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2991 inside strings and character constants. */ 2992#define FOO(x) 'x' 2993int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2994 2995int test (int i, double x); 2996struct s1 {int (*f) (int a);}; 2997struct s2 {int (*f) (double a);}; 2998int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2999int argc; 3000char **argv; 3001int 3002main () 3003{ 3004return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3005 ; 3006 return 0; 3007} 3008_ACEOF 3009for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3010 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3011do 3012 CC="$ac_save_CC $ac_arg" 3013 if ac_fn_c_try_compile "$LINENO"; then : 3014 ac_cv_prog_cc_c89=$ac_arg 3015fi 3016rm -f core conftest.err conftest.$ac_objext 3017 test "x$ac_cv_prog_cc_c89" != "xno" && break 3018done 3019rm -f conftest.$ac_ext 3020CC=$ac_save_CC 3021 3022fi 3023# AC_CACHE_VAL 3024case "x$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 "$ac_cv_prog_cc_c89" >&6; } ;; 3035esac 3036if test "x$ac_cv_prog_cc_c89" != xno; then : 3037 3038fi 3039 3040ac_ext=c 3041ac_cpp='$CPP $CPPFLAGS' 3042ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3043ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3044ac_compiler_gnu=$ac_cv_c_compiler_gnu 3045 3046 3047ac_ext=c 3048ac_cpp='$CPP $CPPFLAGS' 3049ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3050ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3051ac_compiler_gnu=$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 $CPP names a directory. 3055if test -n "$CPP" && test -d "$CPP"; then 3056 CPP= 3057fi 3058if test -z "$CPP"; then 3059 if ${ac_cv_prog_CPP+:} false; then : 3060 $as_echo_n "(cached) " >&6 3061else 3062 # Double quotes because CPP needs to be expanded 3063 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3064 do 3065 ac_preproc_ok=false 3066for ac_c_preproc_warn_flag in '' yes 3067do 3068 # Use a header file that comes with gcc, so configuring glibc 3069 # with a fresh cross-compiler works. 3070 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3071 # <limits.h> exists even on freestanding compilers. 3072 # On the NeXT, cc -E runs the code through the compiler's parser, 3073 # not just through cpp. "Syntax error" is here to catch this case. 3074 cat confdefs.h - <<_ACEOF >conftest.$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 3083if ac_fn_c_try_cpp "$LINENO"; then : 3084 3085else 3086 # Broken: fails on valid input. 3087continue 3088fi 3089rm -f conftest.err conftest.i conftest.$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.$ac_ext 3094/* end confdefs.h. */ 3095#include <ac_nonexistent.h> 3096_ACEOF 3097if ac_fn_c_try_cpp "$LINENO"; then : 3098 # Broken: success on invalid input. 3099continue 3100else 3101 # Passes both tests. 3102ac_preproc_ok=: 3103break 3104fi 3105rm -f conftest.err conftest.i conftest.$ac_ext 3106 3107done 3108# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3109rm -f conftest.i conftest.err conftest.$ac_ext 3110if $ac_preproc_ok; then : 3111 break 3112fi 3113 3114 done 3115 ac_cv_prog_CPP=$CPP 3116 3117fi 3118 CPP=$ac_cv_prog_CPP 3119else 3120 ac_cv_prog_CPP=$CPP 3121fi 3122{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3123$as_echo "$CPP" >&6; } 3124ac_preproc_ok=false 3125for ac_c_preproc_warn_flag in '' yes 3126do 3127 # Use a header file that comes with gcc, so configuring glibc 3128 # with a fresh cross-compiler works. 3129 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3130 # <limits.h> exists even on freestanding compilers. 3131 # On the NeXT, cc -E runs the code through the compiler's parser, 3132 # not just through cpp. "Syntax error" is here to catch this case. 3133 cat confdefs.h - <<_ACEOF >conftest.$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 3142if ac_fn_c_try_cpp "$LINENO"; then : 3143 3144else 3145 # Broken: fails on valid input. 3146continue 3147fi 3148rm -f conftest.err conftest.i conftest.$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.$ac_ext 3153/* end confdefs.h. */ 3154#include <ac_nonexistent.h> 3155_ACEOF 3156if ac_fn_c_try_cpp "$LINENO"; then : 3157 # Broken: success on invalid input. 3158continue 3159else 3160 # Passes both tests. 3161ac_preproc_ok=: 3162break 3163fi 3164rm -f conftest.err conftest.i conftest.$ac_ext 3165 3166done 3167# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3168rm -f conftest.i conftest.err conftest.$ac_ext 3169if $ac_preproc_ok; then : 3170 3171else 3172 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3173$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3174as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3175See \`config.log' for more details" "$LINENO" 5; } 3176fi 3177 3178ac_ext=c 3179ac_cpp='$CPP $CPPFLAGS' 3180ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3181ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3182ac_compiler_gnu=$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; } 3187if ${ac_cv_path_GREP+:} false; then : 3188 $as_echo_n "(cached) " >&6 3189else 3190 if test -z "$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 3194for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3195do 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 $ac_path_GREP 3204case `"$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;; 3228esac 3229 3230 $ac_path_GREP_found && break 3 3231 done 3232 done 3233 done 3234IFS=$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" "$LINENO" 5 3237 fi 3238else 3239 ac_cv_path_GREP=$GREP 3240fi 3241 3242fi 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; } 3250if ${ac_cv_path_EGREP+:} false; then : 3251 $as_echo_n "(cached) " >&6 3252else 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 3260for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3261do 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 $ac_path_EGREP 3270case `"$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;; 3294esac 3295 3296 $ac_path_EGREP_found && break 3 3297 done 3298 done 3299 done 3300IFS=$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" "$LINENO" 5 3303 fi 3304else 3305 ac_cv_path_EGREP=$EGREP 3306fi 3307 3308 fi 3309fi 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 3324if (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 3337else 3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3339$as_echo "no" >&6; } 3340fi 3341rm -f conftest* 3342 3343 3344# Extract the first word of "sh", so it can be a program name with args. 3345set 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; } 3348if ${ac_cv_path_BSHELL+:} false; then : 3349 $as_echo_n "(cached) " >&6 3350else 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 3357for as_dir in $PATH 3358do 3359 IFS=$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$ac_exec_ext" >&5 3365 break 2 3366 fi 3367done 3368 done 3369IFS=$as_save_IFS 3370 3371 ;; 3372esac 3373fi 3374BSHELL=$ac_cv_path_BSHELL 3375if test -n "$BSHELL"; then 3376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BSHELL" >&5 3377$as_echo "$BSHELL" >&6; } 3378else 3379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3380$as_echo "no" >&6; } 3381fi 3382 3383 3384if test x"$BSHELL" = x; then 3385 as_fn_error $? "sh must be somewhere on \$PATH" "$LINENO" 5 3386fi 3387 3388cat >>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; } 3395if ${ac_cv_header_stdc+:} false; then : 3396 $as_echo_n "(cached) " >&6 3397else 3398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3399/* end confdefs.h. */ 3400#include <stdlib.h> 3401#include <stdarg.h> 3402#include <string.h> 3403#include <float.h> 3404 3405int 3406main () 3407{ 3408 3409 ; 3410 return 0; 3411} 3412_ACEOF 3413if ac_fn_c_try_compile "$LINENO"; then : 3414 ac_cv_header_stdc=yes 3415else 3416 ac_cv_header_stdc=no 3417fi 3418rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3419 3420if 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 3427if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3428 $EGREP "memchr" >/dev/null 2>&1; then : 3429 3430else 3431 ac_cv_header_stdc=no 3432fi 3433rm -f conftest* 3434 3435fi 3436 3437if 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 3444if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3445 $EGREP "free" >/dev/null 2>&1; then : 3446 3447else 3448 ac_cv_header_stdc=no 3449fi 3450rm -f conftest* 3451 3452fi 3453 3454if 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 : 3458else 3459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3460/* end confdefs.h. */ 3461#include <ctype.h> 3462#include <stdlib.h> 3463#if ((' ' & 0x0FF) == 0x020) 3464# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3465# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3466#else 3467# define ISLOWER(c) \ 3468 (('a' <= (c) && (c) <= 'i') \ 3469 || ('j' <= (c) && (c) <= 'r') \ 3470 || ('s' <= (c) && (c) <= 'z')) 3471# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3472#endif 3473 3474#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3475int 3476main () 3477{ 3478 int i; 3479 for (i = 0; i < 256; i++) 3480 if (XOR (islower (i), ISLOWER (i)) 3481 || toupper (i) != TOUPPER (i)) 3482 return 2; 3483 return 0; 3484} 3485_ACEOF 3486if ac_fn_c_try_run "$LINENO"; then : 3487 3488else 3489 ac_cv_header_stdc=no 3490fi 3491rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3492 conftest.$ac_objext conftest.beam conftest.$ac_ext 3493fi 3494 3495fi 3496fi 3497{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3498$as_echo "$ac_cv_header_stdc" >&6; } 3499if test $ac_cv_header_stdc = yes; then 3500 3501$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3502 3503fi 3504 3505# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3506for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3507 inttypes.h stdint.h unistd.h 3508do : 3509 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3510ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3511" 3512if eval test \"x\$"$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 3517fi 3518 3519done 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; } 3524if ${ac_cv_c_bigendian+:} false; then : 3525 $as_echo_n "(cached) " >&6 3526else 3527 ac_cv_c_bigendian=unknown 3528 # See if we're dealing with a universal compiler. 3529 cat confdefs.h - <<_ACEOF >conftest.$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 3537if 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 3560fi 3561rm -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 3569int 3570main () 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 3582if 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 3589int 3590main () 3591{ 3592#if BYTE_ORDER != BIG_ENDIAN 3593 not big endian 3594 #endif 3595 3596 ; 3597 return 0; 3598} 3599_ACEOF 3600if ac_fn_c_try_compile "$LINENO"; then : 3601 ac_cv_c_bigendian=yes 3602else 3603 ac_cv_c_bigendian=no 3604fi 3605rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3606fi 3607rm -f core conftest.err conftest.$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 3615int 3616main () 3617{ 3618#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 3619 bogus endian macros 3620 #endif 3621 3622 ; 3623 return 0; 3624} 3625_ACEOF 3626if 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 3632int 3633main () 3634{ 3635#ifndef _BIG_ENDIAN 3636 not big endian 3637 #endif 3638 3639 ; 3640 return 0; 3641} 3642_ACEOF 3643if ac_fn_c_try_compile "$LINENO"; then : 3644 ac_cv_c_bigendian=yes 3645else 3646 ac_cv_c_bigendian=no 3647fi 3648rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3649fi 3650rm -f core conftest.err conftest.$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.$ac_ext 3657/* end confdefs.h. */ 3658short int ascii_mm[] = 3659 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 3660 short int ascii_ii[] = 3661 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 3662 int use_ascii (int i) { 3663 return ascii_mm[i] + ascii_ii[i]; 3664 } 3665 short int ebcdic_ii[] = 3666 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 3667 short int ebcdic_mm[] = 3668 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 3669 int use_ebcdic (int i) { 3670 return ebcdic_mm[i] + ebcdic_ii[i]; 3671 } 3672 extern int foo; 3673 3674int 3675main () 3676{ 3677return use_ascii (foo) == use_ebcdic (foo); 3678 ; 3679 return 0; 3680} 3681_ACEOF 3682if ac_fn_c_try_compile "$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 "$ac_cv_c_bigendian" = unknown; then 3688 ac_cv_c_bigendian=no 3689 else 3690 # finding both strings is unlikely to happen, but who knows? 3691 ac_cv_c_bigendian=unknown 3692 fi 3693 fi 3694fi 3695rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3696else 3697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3698/* end confdefs.h. */ 3699$ac_includes_default 3700int 3701main () 3702{ 3703 3704 /* Are we little or big endian? From Harbison&Steele. */ 3705 union 3706 { 3707 long int l; 3708 char c[sizeof (long int)]; 3709 } u; 3710 u.l = 1; 3711 return u.c[sizeof (long int) - 1] == 1; 3712 3713 ; 3714 return 0; 3715} 3716_ACEOF 3717if ac_fn_c_try_run "$LINENO"; then : 3718 ac_cv_c_bigendian=no 3719else 3720 ac_cv_c_bigendian=yes 3721fi 3722rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3723 conftest.$ac_objext conftest.beam conftest.$ac_ext 3724fi 3725 3726 fi 3727fi 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; } 3748if ${ac_cv_header_stdc+:} false; then : 3749 $as_echo_n "(cached) " >&6 3750else 3751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3752/* end confdefs.h. */ 3753#include <stdlib.h> 3754#include <stdarg.h> 3755#include <string.h> 3756#include <float.h> 3757 3758int 3759main () 3760{ 3761 3762 ; 3763 return 0; 3764} 3765_ACEOF 3766if ac_fn_c_try_compile "$LINENO"; then : 3767 ac_cv_header_stdc=yes 3768else 3769 ac_cv_header_stdc=no 3770fi 3771rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3772 3773if 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 3780if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3781 $EGREP "memchr" >/dev/null 2>&1; then : 3782 3783else 3784 ac_cv_header_stdc=no 3785fi 3786rm -f conftest* 3787 3788fi 3789 3790if 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 3797if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3798 $EGREP "free" >/dev/null 2>&1; then : 3799 3800else 3801 ac_cv_header_stdc=no 3802fi 3803rm -f conftest* 3804 3805fi 3806 3807if 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 : 3811else 3812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3813/* end confdefs.h. */ 3814#include <ctype.h> 3815#include <stdlib.h> 3816#if ((' ' & 0x0FF) == 0x020) 3817# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3818# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3819#else 3820# define ISLOWER(c) \ 3821 (('a' <= (c) && (c) <= 'i') \ 3822 || ('j' <= (c) && (c) <= 'r') \ 3823 || ('s' <= (c) && (c) <= 'z')) 3824# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3825#endif 3826 3827#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3828int 3829main () 3830{ 3831 int i; 3832 for (i = 0; i < 256; i++) 3833 if (XOR (islower (i), ISLOWER (i)) 3834 || toupper (i) != TOUPPER (i)) 3835 return 2; 3836 return 0; 3837} 3838_ACEOF 3839if ac_fn_c_try_run "$LINENO"; then : 3840 3841else 3842 ac_cv_header_stdc=no 3843fi 3844rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3845 conftest.$ac_objext conftest.beam conftest.$ac_ext 3846fi 3847 3848fi 3849fi 3850{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3851$as_echo "$ac_cv_header_stdc" >&6; } 3852if test $ac_cv_header_stdc = yes; then 3853 3854$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3855 3856fi 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.) 3862ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 3863if test "x$ac_cv_header_zlib_h" = xyes; then : 3864 3865else 3866 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3867fi 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; } 3872if ${ac_cv_lib_z_gzdopen+:} false; then : 3873 $as_echo_n "(cached) " >&6 3874else 3875 ac_check_lib_save_LIBS=$LIBS 3876LIBS="-lz $LIBS" 3877cat confdefs.h - <<_ACEOF >conftest.$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 3884extern "C" 3885#endif 3886char gzdopen (); 3887int 3888main () 3889{ 3890return gzdopen (); 3891 ; 3892 return 0; 3893} 3894_ACEOF 3895if ac_fn_c_try_link "$LINENO"; then : 3896 ac_cv_lib_z_gzdopen=yes 3897else 3898 ac_cv_lib_z_gzdopen=no 3899fi 3900rm -f core conftest.err conftest.$ac_objext \ 3901 conftest$ac_exeext conftest.$ac_ext 3902LIBS=$ac_check_lib_save_LIBS 3903fi 3904{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzdopen" >&5 3905$as_echo "$ac_cv_lib_z_gzdopen" >&6; } 3906if test "x$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 3913else 3914 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3915fi 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. 3921for 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 3926do : 3927 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3928ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3929if eval test \"x\$"$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 3934else 3935 as_fn_error $? "standard system header file not found" "$LINENO" 5 3936fi 3937 3938done 3939 3940 3941# Find headers that may not be available. 3942ac_header_dirent=no 3943for 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 $ac_hdr that defines DIR... " >&6; } 3947if eval \${$as_ac_Header+:} false; then : 3948 $as_echo_n "(cached) " >&6 3949else 3950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3951/* end confdefs.h. */ 3952#include <sys/types.h> 3953#include <$ac_hdr> 3954 3955int 3956main () 3957{ 3958if ((DIR *) 0) 3959return 0; 3960 ; 3961 return 0; 3962} 3963_ACEOF 3964if ac_fn_c_try_compile "$LINENO"; then : 3965 eval "$as_ac_Header=yes" 3966else 3967 eval "$as_ac_Header=no" 3968fi 3969rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3970fi 3971eval ac_res=\$$as_ac_Header 3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3973$as_echo "$ac_res" >&6; } 3974if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3975 cat >>confdefs.h <<_ACEOF 3976#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3977_ACEOF 3978 3979ac_header_dirent=$ac_hdr; break 3980fi 3981 3982done 3983# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3984if 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; } 3987if ${ac_cv_search_opendir+:} false; then : 3988 $as_echo_n "(cached) " >&6 3989else 3990 ac_func_search_save_LIBS=$LIBS 3991cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3992/* end confdefs.h. */ 3993 3994/* Override any GCC internal prototype to avoid an error. 3995 Use char because int might match the return type of a GCC 3996 builtin and then its argument prototype would still apply. */ 3997#ifdef __cplusplus 3998extern "C" 3999#endif 4000char opendir (); 4001int 4002main () 4003{ 4004return opendir (); 4005 ; 4006 return 0; 4007} 4008_ACEOF 4009for ac_lib in '' dir; do 4010 if test -z "$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=$ac_res 4018fi 4019rm -f core conftest.err conftest.$ac_objext \ 4020 conftest$ac_exeext 4021 if ${ac_cv_search_opendir+:} false; then : 4022 break 4023fi 4024done 4025if ${ac_cv_search_opendir+:} false; then : 4026 4027else 4028 ac_cv_search_opendir=no 4029fi 4030rm conftest.$ac_ext 4031LIBS=$ac_func_search_save_LIBS 4032fi 4033{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4034$as_echo "$ac_cv_search_opendir" >&6; } 4035ac_res=$ac_cv_search_opendir 4036if test "$ac_res" != no; then : 4037 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4038 4039fi 4040 4041else 4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 4043$as_echo_n "checking for library containing opendir... " >&6; } 4044if ${ac_cv_search_opendir+:} false; then : 4045 $as_echo_n "(cached) " >&6 4046else 4047 ac_func_search_save_LIBS=$LIBS 4048cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4049/* end confdefs.h. */ 4050 4051/* Override any GCC internal prototype to avoid an error. 4052 Use char because int might match the return type of a GCC 4053 builtin and then its argument prototype would still apply. */ 4054#ifdef __cplusplus 4055extern "C" 4056#endif 4057char opendir (); 4058int 4059main () 4060{ 4061return opendir (); 4062 ; 4063 return 0; 4064} 4065_ACEOF 4066for ac_lib in '' x; do 4067 if test -z "$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=$ac_res 4075fi 4076rm -f core conftest.err conftest.$ac_objext \ 4077 conftest$ac_exeext 4078 if ${ac_cv_search_opendir+:} false; then : 4079 break 4080fi 4081done 4082if ${ac_cv_search_opendir+:} false; then : 4083 4084else 4085 ac_cv_search_opendir=no 4086fi 4087rm conftest.$ac_ext 4088LIBS=$ac_func_search_save_LIBS 4089fi 4090{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4091$as_echo "$ac_cv_search_opendir" >&6; } 4092ac_res=$ac_cv_search_opendir 4093if test "$ac_res" != no; then : 4094 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4095 4096fi 4097 4098fi 4099 4100for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h stdio_ext.h \ 4101 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h sys/uio.h 4102do : 4103 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4104ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4105if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4106 cat >>confdefs.h <<_ACEOF 4107#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4108_ACEOF 4109 4110fi 4111 4112done 4113 4114for ac_header in sys/bswap.h machine/bswap.h sys/cdefs.h machine/endian.h \ 4115 sys/endian.h sys/featuretest.h err.h inttypes.h libgen.h paths.h \ 4116 libgen.h stdint.h util.h resolv.h arpa/nameser.h 4117do : 4118 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4119ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4120if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4121 cat >>confdefs.h <<_ACEOF 4122#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4123_ACEOF 4124 4125else 4126 test -f include/$ac_header || touch include/$ac_header 4127fi 4128 4129done 4130 4131for ac_header in rpc/types.h 4132do : 4133 ac_fn_c_check_header_mongrel "$LINENO" "rpc/types.h" "ac_cv_header_rpc_types_h" "$ac_includes_default" 4134if test "x$ac_cv_header_rpc_types_h" = xyes; then : 4135 cat >>confdefs.h <<_ACEOF 4136#define HAVE_RPC_TYPES_H 1 4137_ACEOF 4138 4139else 4140 echo '#include "nbtool_config.h"' >include/$ac_header.new 4141 echo '#include "'$srcdir/../../common/include/$ac_header'"' \ 4142 >>include/$ac_header.new 4143 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4144 rm -f include/$ac_header.new 4145 else 4146 mv -f include/$ac_header.new include/$ac_header 4147 fi 4148fi 4149 4150done 4151 4152for ac_header in netconfig.h 4153do : 4154 ac_fn_c_check_header_mongrel "$LINENO" "netconfig.h" "ac_cv_header_netconfig_h" "$ac_includes_default" 4155if test "x$ac_cv_header_netconfig_h" = xyes; then : 4156 cat >>confdefs.h <<_ACEOF 4157#define HAVE_NETCONFIG_H 1 4158_ACEOF 4159 4160else 4161 echo '#include "nbtool_config.h"' >include/$ac_header.new 4162 echo '#include "'$srcdir/../../include/$ac_header'"' \ 4163 >>include/$ac_header.new 4164 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4165 rm -f include/$ac_header.new 4166 else 4167 mv -f include/$ac_header.new include/$ac_header 4168 fi 4169fi 4170 4171done 4172 4173 4174# Typedefs. 4175ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4176if test "x$ac_cv_type_size_t" = xyes; then : 4177 4178else 4179 4180cat >>confdefs.h <<_ACEOF 4181#define size_t unsigned int 4182_ACEOF 4183 4184fi 4185 4186ac_fn_c_check_type "$LINENO" "id_t" "ac_cv_type_id_t" "$ac_includes_default" 4187if test "x$ac_cv_type_id_t" = xyes; then : 4188 4189cat >>confdefs.h <<_ACEOF 4190#define HAVE_ID_T 1 4191_ACEOF 4192 4193 4194fi 4195ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 4196if test "x$ac_cv_type_long_long" = xyes; then : 4197 4198cat >>confdefs.h <<_ACEOF 4199#define HAVE_LONG_LONG 1 4200_ACEOF 4201 4202 4203fi 4204ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" 4205if test "x$ac_cv_type_u_long" = xyes; then : 4206 4207cat >>confdefs.h <<_ACEOF 4208#define HAVE_U_LONG 1 4209_ACEOF 4210 4211 4212fi 4213ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" 4214if test "x$ac_cv_type_u_char" = xyes; then : 4215 4216cat >>confdefs.h <<_ACEOF 4217#define HAVE_U_CHAR 1 4218_ACEOF 4219 4220 4221fi 4222ac_fn_c_check_type "$LINENO" "u_short" "ac_cv_type_u_short" "$ac_includes_default" 4223if test "x$ac_cv_type_u_short" = xyes; then : 4224 4225cat >>confdefs.h <<_ACEOF 4226#define HAVE_U_SHORT 1 4227_ACEOF 4228 4229 4230fi 4231ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" 4232if test "x$ac_cv_type_u_int" = xyes; then : 4233 4234cat >>confdefs.h <<_ACEOF 4235#define HAVE_U_INT 1 4236_ACEOF 4237 4238 4239fi 4240ac_fn_c_check_type "$LINENO" "u_quad_t" "ac_cv_type_u_quad_t" "$ac_includes_default" 4241if test "x$ac_cv_type_u_quad_t" = xyes; then : 4242 4243cat >>confdefs.h <<_ACEOF 4244#define HAVE_U_QUAD_T 1 4245_ACEOF 4246 4247 4248fi 4249 4250ac_fn_c_check_type "$LINENO" "uchar_t" "ac_cv_type_uchar_t" "$ac_includes_default" 4251if test "x$ac_cv_type_uchar_t" = xyes; then : 4252 4253cat >>confdefs.h <<_ACEOF 4254#define HAVE_UCHAR_T 1 4255_ACEOF 4256 4257 4258fi 4259ac_fn_c_check_type "$LINENO" "ushort_t" "ac_cv_type_ushort_t" "$ac_includes_default" 4260if test "x$ac_cv_type_ushort_t" = xyes; then : 4261 4262cat >>confdefs.h <<_ACEOF 4263#define HAVE_USHORT_T 1 4264_ACEOF 4265 4266 4267fi 4268ac_fn_c_check_type "$LINENO" "uint_t" "ac_cv_type_uint_t" "$ac_includes_default" 4269if test "x$ac_cv_type_uint_t" = xyes; then : 4270 4271cat >>confdefs.h <<_ACEOF 4272#define HAVE_UINT_T 1 4273_ACEOF 4274 4275 4276fi 4277ac_fn_c_check_type "$LINENO" "ulong_t" "ac_cv_type_ulong_t" "$ac_includes_default" 4278if test "x$ac_cv_type_ulong_t" = xyes; then : 4279 4280cat >>confdefs.h <<_ACEOF 4281#define HAVE_ULONG_T 1 4282_ACEOF 4283 4284 4285fi 4286 4287ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4288#ifdef HAVE_RPC_TYPES_H 4289#include <rpc/types.h> 4290#endif 4291#include <sys/socket.h> 4292" 4293if test "x$ac_cv_type_socklen_t" = xyes; then : 4294 4295$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4296 4297fi 4298 4299 4300{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_rw" >&5 4301$as_echo_n "checking for enum uio_rw... " >&6; } 4302cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4303/* end confdefs.h. */ 4304 4305#include <sys/types.h> 4306#ifdef HAVE_SYS_UIO_H 4307#include <sys/uio.h> 4308#endif 4309int 4310main () 4311{ 4312enum uio_rw rw; 4313 ; 4314 return 0; 4315} 4316_ACEOF 4317if ac_fn_c_try_compile "$LINENO"; then : 4318 4319$as_echo "#define HAVE_ENUM_UIO_RW 1" >>confdefs.h 4320 4321fi 4322rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4323 4324{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_seg" >&5 4325$as_echo_n "checking for enum uio_seg... " >&6; } 4326cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4327/* end confdefs.h. */ 4328 4329#include <sys/types.h> 4330#ifdef HAVE_SYS_UIO_H 4331#include <sys/uio.h> 4332#endif 4333int 4334main () 4335{ 4336enum uio_seg seg; 4337 ; 4338 return 0; 4339} 4340_ACEOF 4341if ac_fn_c_try_compile "$LINENO"; then : 4342 4343$as_echo "#define HAVE_ENUM_UIO_SEG 1" >>confdefs.h 4344 4345fi 4346rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4347 4348 4349 4350 4351 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4352if test "x$ac_cv_type_uint8_t" = xyes; then : 4353 4354else 4355 4356 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4357if test "x$ac_cv_type_u_int8_t" = xyes; then : 4358 4359$as_echo "#define uint8_t u_int8_t" >>confdefs.h 4360 4361else 4362 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4363fi 4364 4365 4366fi 4367 4368 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4369if test "x$ac_cv_type_u_int8_t" = xyes; then : 4370 4371else 4372 4373 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4374if test "x$ac_cv_type_uint8_t" = xyes; then : 4375 4376$as_echo "#define u_int8_t uint8_t" >>confdefs.h 4377 4378else 4379 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4380fi 4381 4382 4383fi 4384 4385 4386 4387 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4388if test "x$ac_cv_type_uint16_t" = xyes; then : 4389 4390else 4391 4392 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4393if test "x$ac_cv_type_u_int16_t" = xyes; then : 4394 4395$as_echo "#define uint16_t u_int16_t" >>confdefs.h 4396 4397else 4398 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4399fi 4400 4401 4402fi 4403 4404 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4405if test "x$ac_cv_type_u_int16_t" = xyes; then : 4406 4407else 4408 4409 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4410if test "x$ac_cv_type_uint16_t" = xyes; then : 4411 4412$as_echo "#define u_int16_t uint16_t" >>confdefs.h 4413 4414else 4415 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4416fi 4417 4418 4419fi 4420 4421 4422 4423 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4424if test "x$ac_cv_type_uint32_t" = xyes; then : 4425 4426else 4427 4428 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4429if test "x$ac_cv_type_u_int32_t" = xyes; then : 4430 4431$as_echo "#define uint32_t u_int32_t" >>confdefs.h 4432 4433else 4434 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4435fi 4436 4437 4438fi 4439 4440 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4441if test "x$ac_cv_type_u_int32_t" = xyes; then : 4442 4443else 4444 4445 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4446if test "x$ac_cv_type_uint32_t" = xyes; then : 4447 4448$as_echo "#define u_int32_t uint32_t" >>confdefs.h 4449 4450else 4451 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4452fi 4453 4454 4455fi 4456 4457 4458 4459 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4460if test "x$ac_cv_type_uint64_t" = xyes; then : 4461 4462else 4463 4464 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4465if test "x$ac_cv_type_u_int64_t" = xyes; then : 4466 4467$as_echo "#define uint64_t u_int64_t" >>confdefs.h 4468 4469else 4470 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4471fi 4472 4473 4474fi 4475 4476 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4477if test "x$ac_cv_type_u_int64_t" = xyes; then : 4478 4479else 4480 4481 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4482if test "x$ac_cv_type_uint64_t" = xyes; then : 4483 4484$as_echo "#define u_int64_t uint64_t" >>confdefs.h 4485 4486else 4487 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4488fi 4489 4490 4491fi 4492 4493 4494 4495# Struct members. 4496ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <sys/types.h> 4497#include <dirent.h> 4498" 4499if test "x$ac_cv_member_DIR_dd_fd" = xyes; then : 4500 4501cat >>confdefs.h <<_ACEOF 4502#define HAVE_DIR_DD_FD 1 4503_ACEOF 4504 4505 4506fi 4507ac_fn_c_check_member "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4508#include <dirent.h> 4509" 4510if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4511 4512cat >>confdefs.h <<_ACEOF 4513#define HAVE_DIR___DD_FD 1 4514_ACEOF 4515 4516 4517fi 4518ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4519#include <dirent.h> 4520" 4521if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4522 4523cat >>confdefs.h <<_ACEOF 4524#define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4525_ACEOF 4526 4527 4528fi 4529 4530ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4531" 4532if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4533 4534cat >>confdefs.h <<_ACEOF 4535#define HAVE_STRUCT_STAT_ST_FLAGS 1 4536_ACEOF 4537 4538 4539fi 4540ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4541" 4542if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4543 4544cat >>confdefs.h <<_ACEOF 4545#define HAVE_STRUCT_STAT_ST_GEN 1 4546_ACEOF 4547 4548 4549fi 4550ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4551" 4552if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4553 4554cat >>confdefs.h <<_ACEOF 4555#define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4556_ACEOF 4557 4558 4559fi 4560ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4561" 4562if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4563 4564cat >>confdefs.h <<_ACEOF 4565#define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4566_ACEOF 4567 4568 4569fi 4570ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4571" 4572if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4573 4574cat >>confdefs.h <<_ACEOF 4575#define HAVE_STRUCT_STAT_ST_ATIM 1 4576_ACEOF 4577 4578 4579fi 4580ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4581" 4582if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4583 4584cat >>confdefs.h <<_ACEOF 4585#define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4586_ACEOF 4587 4588 4589fi 4590 4591ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4592" 4593if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4594 4595cat >>confdefs.h <<_ACEOF 4596#define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4597_ACEOF 4598 4599 4600fi 4601 4602ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 4603" 4604if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 4605 4606cat >>confdefs.h <<_ACEOF 4607#define HAVE_STRUCT_TM_TM_GMTOFF 1 4608_ACEOF 4609 4610 4611fi 4612 4613 4614# Global variable decls. 4615ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" " 4616#include <stdio.h> 4617 4618" 4619if test "x$ac_cv_have_decl_asprintf" = xyes; then : 4620 ac_have_decl=1 4621else 4622 ac_have_decl=0 4623fi 4624 4625cat >>confdefs.h <<_ACEOF 4626#define HAVE_DECL_ASPRINTF $ac_have_decl 4627_ACEOF 4628ac_fn_c_check_decl "$LINENO" "asnprintf" "ac_cv_have_decl_asnprintf" " 4629#include <stdio.h> 4630 4631" 4632if test "x$ac_cv_have_decl_asnprintf" = xyes; then : 4633 ac_have_decl=1 4634else 4635 ac_have_decl=0 4636fi 4637 4638cat >>confdefs.h <<_ACEOF 4639#define HAVE_DECL_ASNPRINTF $ac_have_decl 4640_ACEOF 4641ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" " 4642#include <stdio.h> 4643 4644" 4645if test "x$ac_cv_have_decl_vasprintf" = xyes; then : 4646 ac_have_decl=1 4647else 4648 ac_have_decl=0 4649fi 4650 4651cat >>confdefs.h <<_ACEOF 4652#define HAVE_DECL_VASPRINTF $ac_have_decl 4653_ACEOF 4654ac_fn_c_check_decl "$LINENO" "vasnprintf" "ac_cv_have_decl_vasnprintf" " 4655#include <stdio.h> 4656 4657" 4658if test "x$ac_cv_have_decl_vasnprintf" = xyes; then : 4659 ac_have_decl=1 4660else 4661 ac_have_decl=0 4662fi 4663 4664cat >>confdefs.h <<_ACEOF 4665#define HAVE_DECL_VASNPRINTF $ac_have_decl 4666_ACEOF 4667ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" " 4668#include <stdio.h> 4669 4670" 4671if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : 4672 ac_have_decl=1 4673else 4674 ac_have_decl=0 4675fi 4676 4677cat >>confdefs.h <<_ACEOF 4678#define HAVE_DECL_VSNPRINTF $ac_have_decl 4679_ACEOF 4680ac_fn_c_check_decl "$LINENO" "fgetln" "ac_cv_have_decl_fgetln" " 4681#include <stdio.h> 4682 4683" 4684if test "x$ac_cv_have_decl_fgetln" = xyes; then : 4685 ac_have_decl=1 4686else 4687 ac_have_decl=0 4688fi 4689 4690cat >>confdefs.h <<_ACEOF 4691#define HAVE_DECL_FGETLN $ac_have_decl 4692_ACEOF 4693ac_fn_c_check_decl "$LINENO" "fparseln" "ac_cv_have_decl_fparseln" " 4694#include <stdio.h> 4695 4696" 4697if test "x$ac_cv_have_decl_fparseln" = xyes; then : 4698 ac_have_decl=1 4699else 4700 ac_have_decl=0 4701fi 4702 4703cat >>confdefs.h <<_ACEOF 4704#define HAVE_DECL_FPARSELN $ac_have_decl 4705_ACEOF 4706ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" " 4707#include <stdio.h> 4708 4709" 4710if test "x$ac_cv_have_decl_fpurge" = xyes; then : 4711 ac_have_decl=1 4712else 4713 ac_have_decl=0 4714fi 4715 4716cat >>confdefs.h <<_ACEOF 4717#define HAVE_DECL_FPURGE $ac_have_decl 4718_ACEOF 4719ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" " 4720#include <stdio.h> 4721 4722" 4723if test "x$ac_cv_have_decl_getdelim" = xyes; then : 4724 ac_have_decl=1 4725else 4726 ac_have_decl=0 4727fi 4728 4729cat >>confdefs.h <<_ACEOF 4730#define HAVE_DECL_GETDELIM $ac_have_decl 4731_ACEOF 4732ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" " 4733#include <stdio.h> 4734 4735" 4736if test "x$ac_cv_have_decl_getline" = xyes; then : 4737 ac_have_decl=1 4738else 4739 ac_have_decl=0 4740fi 4741 4742cat >>confdefs.h <<_ACEOF 4743#define HAVE_DECL_GETLINE $ac_have_decl 4744_ACEOF 4745ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" " 4746#include <stdio.h> 4747 4748" 4749if test "x$ac_cv_have_decl_snprintf" = xyes; then : 4750 ac_have_decl=1 4751else 4752 ac_have_decl=0 4753fi 4754 4755cat >>confdefs.h <<_ACEOF 4756#define HAVE_DECL_SNPRINTF $ac_have_decl 4757_ACEOF 4758 4759 4760ac_fn_c_check_decl "$LINENO" "atoll" "ac_cv_have_decl_atoll" " 4761#include <stdlib.h> 4762 4763" 4764if test "x$ac_cv_have_decl_atoll" = xyes; then : 4765 ac_have_decl=1 4766else 4767 ac_have_decl=0 4768fi 4769 4770cat >>confdefs.h <<_ACEOF 4771#define HAVE_DECL_ATOLL $ac_have_decl 4772_ACEOF 4773ac_fn_c_check_decl "$LINENO" "heapsort" "ac_cv_have_decl_heapsort" " 4774#include <stdlib.h> 4775 4776" 4777if test "x$ac_cv_have_decl_heapsort" = xyes; then : 4778 ac_have_decl=1 4779else 4780 ac_have_decl=0 4781fi 4782 4783cat >>confdefs.h <<_ACEOF 4784#define HAVE_DECL_HEAPSORT $ac_have_decl 4785_ACEOF 4786ac_fn_c_check_decl "$LINENO" "mkdtemp" "ac_cv_have_decl_mkdtemp" " 4787#include <stdlib.h> 4788 4789" 4790if test "x$ac_cv_have_decl_mkdtemp" = xyes; then : 4791 ac_have_decl=1 4792else 4793 ac_have_decl=0 4794fi 4795 4796cat >>confdefs.h <<_ACEOF 4797#define HAVE_DECL_MKDTEMP $ac_have_decl 4798_ACEOF 4799ac_fn_c_check_decl "$LINENO" "mkstemp" "ac_cv_have_decl_mkstemp" " 4800#include <stdlib.h> 4801 4802" 4803if test "x$ac_cv_have_decl_mkstemp" = xyes; then : 4804 ac_have_decl=1 4805else 4806 ac_have_decl=0 4807fi 4808 4809cat >>confdefs.h <<_ACEOF 4810#define HAVE_DECL_MKSTEMP $ac_have_decl 4811_ACEOF 4812ac_fn_c_check_decl "$LINENO" "reallocarr" "ac_cv_have_decl_reallocarr" " 4813#include <stdlib.h> 4814 4815" 4816if test "x$ac_cv_have_decl_reallocarr" = xyes; then : 4817 ac_have_decl=1 4818else 4819 ac_have_decl=0 4820fi 4821 4822cat >>confdefs.h <<_ACEOF 4823#define HAVE_DECL_REALLOCARR $ac_have_decl 4824_ACEOF 4825ac_fn_c_check_decl "$LINENO" "getsubopt" "ac_cv_have_decl_getsubopt" " 4826#include <stdlib.h> 4827 4828" 4829if test "x$ac_cv_have_decl_getsubopt" = xyes; then : 4830 ac_have_decl=1 4831else 4832 ac_have_decl=0 4833fi 4834 4835cat >>confdefs.h <<_ACEOF 4836#define HAVE_DECL_GETSUBOPT $ac_have_decl 4837_ACEOF 4838ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" " 4839#include <stdlib.h> 4840 4841" 4842if test "x$ac_cv_have_decl_setenv" = xyes; then : 4843 ac_have_decl=1 4844else 4845 ac_have_decl=0 4846fi 4847 4848cat >>confdefs.h <<_ACEOF 4849#define HAVE_DECL_SETENV $ac_have_decl 4850_ACEOF 4851ac_fn_c_check_decl "$LINENO" "strtoi" "ac_cv_have_decl_strtoi" " 4852#include <stdlib.h> 4853 4854" 4855if test "x$ac_cv_have_decl_strtoi" = xyes; then : 4856 ac_have_decl=1 4857else 4858 ac_have_decl=0 4859fi 4860 4861cat >>confdefs.h <<_ACEOF 4862#define HAVE_DECL_STRTOI $ac_have_decl 4863_ACEOF 4864ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" " 4865#include <stdlib.h> 4866 4867" 4868if test "x$ac_cv_have_decl_strtoll" = xyes; then : 4869 ac_have_decl=1 4870else 4871 ac_have_decl=0 4872fi 4873 4874cat >>confdefs.h <<_ACEOF 4875#define HAVE_DECL_STRTOLL $ac_have_decl 4876_ACEOF 4877ac_fn_c_check_decl "$LINENO" "strtou" "ac_cv_have_decl_strtou" " 4878#include <stdlib.h> 4879 4880" 4881if test "x$ac_cv_have_decl_strtou" = xyes; then : 4882 ac_have_decl=1 4883else 4884 ac_have_decl=0 4885fi 4886 4887cat >>confdefs.h <<_ACEOF 4888#define HAVE_DECL_STRTOU $ac_have_decl 4889_ACEOF 4890ac_fn_c_check_decl "$LINENO" "setprogname" "ac_cv_have_decl_setprogname" " 4891#include <stdlib.h> 4892 4893" 4894if test "x$ac_cv_have_decl_setprogname" = xyes; then : 4895 ac_have_decl=1 4896else 4897 ac_have_decl=0 4898fi 4899 4900cat >>confdefs.h <<_ACEOF 4901#define HAVE_DECL_SETPROGNAME $ac_have_decl 4902_ACEOF 4903ac_fn_c_check_decl "$LINENO" "getprogname" "ac_cv_have_decl_getprogname" " 4904#include <stdlib.h> 4905 4906" 4907if test "x$ac_cv_have_decl_getprogname" = xyes; then : 4908 ac_have_decl=1 4909else 4910 ac_have_decl=0 4911fi 4912 4913cat >>confdefs.h <<_ACEOF 4914#define HAVE_DECL_GETPROGNAME $ac_have_decl 4915_ACEOF 4916 4917 4918ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" " 4919#include <libgen.h> 4920 4921" 4922if test "x$ac_cv_have_decl_basename" = xyes; then : 4923 ac_have_decl=1 4924else 4925 ac_have_decl=0 4926fi 4927 4928cat >>confdefs.h <<_ACEOF 4929#define HAVE_DECL_BASENAME $ac_have_decl 4930_ACEOF 4931ac_fn_c_check_decl "$LINENO" "dirname" "ac_cv_have_decl_dirname" " 4932#include <libgen.h> 4933 4934" 4935if test "x$ac_cv_have_decl_dirname" = xyes; then : 4936 ac_have_decl=1 4937else 4938 ac_have_decl=0 4939fi 4940 4941cat >>confdefs.h <<_ACEOF 4942#define HAVE_DECL_DIRNAME $ac_have_decl 4943_ACEOF 4944 4945 4946ac_fn_c_check_decl "$LINENO" "raise_default_signal" "ac_cv_have_decl_raise_default_signal" " 4947#include <util.h> 4948 4949" 4950if test "x$ac_cv_have_decl_raise_default_signal" = xyes; then : 4951 ac_have_decl=1 4952else 4953 ac_have_decl=0 4954fi 4955 4956cat >>confdefs.h <<_ACEOF 4957#define HAVE_DECL_RAISE_DEFAULT_SIGNAL $ac_have_decl 4958_ACEOF 4959 4960 4961ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" " 4962#include <unistd.h> 4963 4964" 4965if test "x$ac_cv_have_decl_issetugid" = xyes; then : 4966 ac_have_decl=1 4967else 4968 ac_have_decl=0 4969fi 4970 4971cat >>confdefs.h <<_ACEOF 4972#define HAVE_DECL_ISSETUGID $ac_have_decl 4973_ACEOF 4974ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" " 4975#include <unistd.h> 4976 4977" 4978if test "x$ac_cv_have_decl_pread" = xyes; then : 4979 ac_have_decl=1 4980else 4981 ac_have_decl=0 4982fi 4983 4984cat >>confdefs.h <<_ACEOF 4985#define HAVE_DECL_PREAD $ac_have_decl 4986_ACEOF 4987ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" " 4988#include <unistd.h> 4989 4990" 4991if test "x$ac_cv_have_decl_pwrite" = xyes; then : 4992 ac_have_decl=1 4993else 4994 ac_have_decl=0 4995fi 4996 4997cat >>confdefs.h <<_ACEOF 4998#define HAVE_DECL_PWRITE $ac_have_decl 4999_ACEOF 5000 5001 5002ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" " 5003#include <unistd.h> 5004#include <string.h> 5005 5006" 5007if test "x$ac_cv_have_decl_strmode" = xyes; then : 5008 ac_have_decl=1 5009else 5010 ac_have_decl=0 5011fi 5012 5013cat >>confdefs.h <<_ACEOF 5014#define HAVE_DECL_STRMODE $ac_have_decl 5015_ACEOF 5016 5017 5018ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" " 5019#include <ctype.h> 5020 5021" 5022if test "x$ac_cv_have_decl_isblank" = xyes; then : 5023 ac_have_decl=1 5024else 5025 ac_have_decl=0 5026fi 5027 5028cat >>confdefs.h <<_ACEOF 5029#define HAVE_DECL_ISBLANK $ac_have_decl 5030_ACEOF 5031 5032 5033 5034ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 5035#include <stdio.h> 5036#include <stdlib.h> 5037#include <unistd.h> 5038#ifdef HAVE_GETOPT_H 5039#include <getopt.h> 5040#endif 5041 5042" 5043if test "x$ac_cv_have_decl_optind" = xyes; then : 5044 ac_have_decl=1 5045else 5046 ac_have_decl=0 5047fi 5048 5049cat >>confdefs.h <<_ACEOF 5050#define HAVE_DECL_OPTIND $ac_have_decl 5051_ACEOF 5052ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 5053#include <stdio.h> 5054#include <stdlib.h> 5055#include <unistd.h> 5056#ifdef HAVE_GETOPT_H 5057#include <getopt.h> 5058#endif 5059 5060" 5061if test "x$ac_cv_have_decl_optreset" = xyes; then : 5062 ac_have_decl=1 5063else 5064 ac_have_decl=0 5065fi 5066 5067cat >>confdefs.h <<_ACEOF 5068#define HAVE_DECL_OPTRESET $ac_have_decl 5069_ACEOF 5070 5071ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 5072" 5073if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 5074 ac_have_decl=1 5075else 5076 ac_have_decl=0 5077fi 5078 5079cat >>confdefs.h <<_ACEOF 5080#define HAVE_DECL_SYS_SIGNAME $ac_have_decl 5081_ACEOF 5082 5083 5084# Library functions (where a .h check isn't enough). 5085# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5086# for constant arguments. Useless! 5087{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 5088$as_echo_n "checking for working alloca.h... " >&6; } 5089if ${ac_cv_working_alloca_h+:} false; then : 5090 $as_echo_n "(cached) " >&6 5091else 5092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5093/* end confdefs.h. */ 5094#include <alloca.h> 5095int 5096main () 5097{ 5098char *p = (char *) alloca (2 * sizeof (int)); 5099 if (p) return 0; 5100 ; 5101 return 0; 5102} 5103_ACEOF 5104if ac_fn_c_try_link "$LINENO"; then : 5105 ac_cv_working_alloca_h=yes 5106else 5107 ac_cv_working_alloca_h=no 5108fi 5109rm -f core conftest.err conftest.$ac_objext \ 5110 conftest$ac_exeext conftest.$ac_ext 5111fi 5112{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 5113$as_echo "$ac_cv_working_alloca_h" >&6; } 5114if test $ac_cv_working_alloca_h = yes; then 5115 5116$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 5117 5118fi 5119 5120{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 5121$as_echo_n "checking for alloca... " >&6; } 5122if ${ac_cv_func_alloca_works+:} false; then : 5123 $as_echo_n "(cached) " >&6 5124else 5125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5126/* end confdefs.h. */ 5127#ifdef __GNUC__ 5128# define alloca __builtin_alloca 5129#else 5130# ifdef _MSC_VER 5131# include <malloc.h> 5132# define alloca _alloca 5133# else 5134# ifdef HAVE_ALLOCA_H 5135# include <alloca.h> 5136# else 5137# ifdef _AIX 5138 #pragma alloca 5139# else 5140# ifndef alloca /* predefined by HP cc +Olibcalls */ 5141void *alloca (size_t); 5142# endif 5143# endif 5144# endif 5145# endif 5146#endif 5147 5148int 5149main () 5150{ 5151char *p = (char *) alloca (1); 5152 if (p) return 0; 5153 ; 5154 return 0; 5155} 5156_ACEOF 5157if ac_fn_c_try_link "$LINENO"; then : 5158 ac_cv_func_alloca_works=yes 5159else 5160 ac_cv_func_alloca_works=no 5161fi 5162rm -f core conftest.err conftest.$ac_objext \ 5163 conftest$ac_exeext conftest.$ac_ext 5164fi 5165{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5166$as_echo "$ac_cv_func_alloca_works" >&6; } 5167 5168if test $ac_cv_func_alloca_works = yes; then 5169 5170$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5171 5172else 5173 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5174# that cause trouble. Some versions do not even contain alloca or 5175# contain a buggy version. If you still want to use their alloca, 5176# use ar to extract alloca.o from them instead of compiling alloca.c. 5177 5178ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5179 5180$as_echo "#define C_ALLOCA 1" >>confdefs.h 5181 5182 5183{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5184$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5185if ${ac_cv_os_cray+:} false; then : 5186 $as_echo_n "(cached) " >&6 5187else 5188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5189/* end confdefs.h. */ 5190#if defined CRAY && ! defined CRAY2 5191webecray 5192#else 5193wenotbecray 5194#endif 5195 5196_ACEOF 5197if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5198 $EGREP "webecray" >/dev/null 2>&1; then : 5199 ac_cv_os_cray=yes 5200else 5201 ac_cv_os_cray=no 5202fi 5203rm -f conftest* 5204 5205fi 5206{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5207$as_echo "$ac_cv_os_cray" >&6; } 5208if test $ac_cv_os_cray = yes; then 5209 for ac_func in _getb67 GETB67 getb67; do 5210 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5211ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5212if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5213 5214cat >>confdefs.h <<_ACEOF 5215#define CRAY_STACKSEG_END $ac_func 5216_ACEOF 5217 5218 break 5219fi 5220 5221 done 5222fi 5223 5224{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5225$as_echo_n "checking stack direction for C alloca... " >&6; } 5226if ${ac_cv_c_stack_direction+:} false; then : 5227 $as_echo_n "(cached) " >&6 5228else 5229 if test "$cross_compiling" = yes; then : 5230 ac_cv_c_stack_direction=0 5231else 5232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5233/* end confdefs.h. */ 5234$ac_includes_default 5235int 5236find_stack_direction (int *addr, int depth) 5237{ 5238 int dir, dummy = 0; 5239 if (! addr) 5240 addr = &dummy; 5241 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5242 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5243 return dir + dummy; 5244} 5245 5246int 5247main (int argc, char **argv) 5248{ 5249 return find_stack_direction (0, argc + !argv + 20) < 0; 5250} 5251_ACEOF 5252if ac_fn_c_try_run "$LINENO"; then : 5253 ac_cv_c_stack_direction=1 5254else 5255 ac_cv_c_stack_direction=-1 5256fi 5257rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5258 conftest.$ac_objext conftest.beam conftest.$ac_ext 5259fi 5260 5261fi 5262{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5263$as_echo "$ac_cv_c_stack_direction" >&6; } 5264cat >>confdefs.h <<_ACEOF 5265#define STACK_DIRECTION $ac_cv_c_stack_direction 5266_ACEOF 5267 5268 5269fi 5270 5271for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 5272 dprintf esetfunc fgetln flock fpurge __fpurge futimes getline \ 5273 getopt getopt_long group_from_gid gid_from_group \ 5274 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 5275 mkdtemp poll pread putc_unlocked pwcache_userdb pwcache_groupdb \ 5276 pwrite raise_default_signal random reallocarr setenv \ 5277 setgroupent setprogname setpassent \ 5278 snprintb_m snprintf strlcat strlcpy strmode \ 5279 strcasecmp strncasecmp strndup strnlen strsep strsuftoll strtoi \ 5280 strtoll strtou \ 5281 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 5282do : 5283 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5284ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5285if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5286 cat >>confdefs.h <<_ACEOF 5287#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5288_ACEOF 5289 5290fi 5291done 5292 5293 5294ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 5295#include <pwd.h> 5296 5297" 5298if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 5299 ac_have_decl=1 5300else 5301 ac_have_decl=0 5302fi 5303 5304cat >>confdefs.h <<_ACEOF 5305#define HAVE_DECL_USER_FROM_UID $ac_have_decl 5306_ACEOF 5307ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 5308#include <pwd.h> 5309 5310" 5311if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 5312 ac_have_decl=1 5313else 5314 ac_have_decl=0 5315fi 5316 5317cat >>confdefs.h <<_ACEOF 5318#define HAVE_DECL_UID_FROM_USER $ac_have_decl 5319_ACEOF 5320ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 5321#include <pwd.h> 5322 5323" 5324if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 5325 ac_have_decl=1 5326else 5327 ac_have_decl=0 5328fi 5329 5330cat >>confdefs.h <<_ACEOF 5331#define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 5332_ACEOF 5333 5334ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 5335#include <grp.h> 5336 5337" 5338if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 5339 ac_have_decl=1 5340else 5341 ac_have_decl=0 5342fi 5343 5344cat >>confdefs.h <<_ACEOF 5345#define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 5346_ACEOF 5347ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 5348#include <grp.h> 5349 5350" 5351if test "x$ac_cv_have_decl_gid_from_group" = xyes; then : 5352 ac_have_decl=1 5353else 5354 ac_have_decl=0 5355fi 5356 5357cat >>confdefs.h <<_ACEOF 5358#define HAVE_DECL_GID_FROM_GROUP $ac_have_decl 5359_ACEOF 5360ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 5361#include <grp.h> 5362 5363" 5364if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 5365 ac_have_decl=1 5366else 5367 ac_have_decl=0 5368fi 5369 5370cat >>confdefs.h <<_ACEOF 5371#define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 5372_ACEOF 5373 5374ac_fn_c_check_decl "$LINENO" "strcasecmp" "ac_cv_have_decl_strcasecmp" " 5375#include <string.h> 5376 5377" 5378if test "x$ac_cv_have_decl_strcasecmp" = xyes; then : 5379 ac_have_decl=1 5380else 5381 ac_have_decl=0 5382fi 5383 5384cat >>confdefs.h <<_ACEOF 5385#define HAVE_DECL_STRCASECMP $ac_have_decl 5386_ACEOF 5387ac_fn_c_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" " 5388#include <string.h> 5389 5390" 5391if test "x$ac_cv_have_decl_strncasecmp" = xyes; then : 5392 ac_have_decl=1 5393else 5394 ac_have_decl=0 5395fi 5396 5397cat >>confdefs.h <<_ACEOF 5398#define HAVE_DECL_STRNCASECMP $ac_have_decl 5399_ACEOF 5400ac_fn_c_check_decl "$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" " 5401#include <string.h> 5402 5403" 5404if test "x$ac_cv_have_decl_strlcpy" = xyes; then : 5405 ac_have_decl=1 5406else 5407 ac_have_decl=0 5408fi 5409 5410cat >>confdefs.h <<_ACEOF 5411#define HAVE_DECL_STRLCPY $ac_have_decl 5412_ACEOF 5413ac_fn_c_check_decl "$LINENO" "strlcat" "ac_cv_have_decl_strlcat" " 5414#include <string.h> 5415 5416" 5417if test "x$ac_cv_have_decl_strlcat" = xyes; then : 5418 ac_have_decl=1 5419else 5420 ac_have_decl=0 5421fi 5422 5423cat >>confdefs.h <<_ACEOF 5424#define HAVE_DECL_STRLCAT $ac_have_decl 5425_ACEOF 5426ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" " 5427#include <string.h> 5428 5429" 5430if test "x$ac_cv_have_decl_strndup" = xyes; then : 5431 ac_have_decl=1 5432else 5433 ac_have_decl=0 5434fi 5435 5436cat >>confdefs.h <<_ACEOF 5437#define HAVE_DECL_STRNDUP $ac_have_decl 5438_ACEOF 5439ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" " 5440#include <string.h> 5441 5442" 5443if test "x$ac_cv_have_decl_strnlen" = xyes; then : 5444 ac_have_decl=1 5445else 5446 ac_have_decl=0 5447fi 5448 5449cat >>confdefs.h <<_ACEOF 5450#define HAVE_DECL_STRNLEN $ac_have_decl 5451_ACEOF 5452ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " 5453#include <string.h> 5454 5455" 5456if test "x$ac_cv_have_decl_strsep" = xyes; then : 5457 ac_have_decl=1 5458else 5459 ac_have_decl=0 5460fi 5461 5462cat >>confdefs.h <<_ACEOF 5463#define HAVE_DECL_STRSEP $ac_have_decl 5464_ACEOF 5465 5466ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 5467" 5468if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 5469 ac_have_decl=1 5470else 5471 ac_have_decl=0 5472fi 5473 5474cat >>confdefs.h <<_ACEOF 5475#define HAVE_DECL_STRSUFTOLL $ac_have_decl 5476_ACEOF 5477ac_fn_c_check_decl "$LINENO" "mi_vector_hash" "ac_cv_have_decl_mi_vector_hash" "#include <stdlib.h> 5478" 5479if test "x$ac_cv_have_decl_mi_vector_hash" = xyes; then : 5480 ac_have_decl=1 5481else 5482 ac_have_decl=0 5483fi 5484 5485cat >>confdefs.h <<_ACEOF 5486#define HAVE_DECL_MI_VECTOR_HASH $ac_have_decl 5487_ACEOF 5488 5489ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 5490#include <sys/stat.h> 5491#include <unistd.h> 5492 5493" 5494if test "x$ac_cv_have_decl_lchflags" = xyes; then : 5495 ac_have_decl=1 5496else 5497 ac_have_decl=0 5498fi 5499 5500cat >>confdefs.h <<_ACEOF 5501#define HAVE_DECL_LCHFLAGS $ac_have_decl 5502_ACEOF 5503ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 5504#include <sys/stat.h> 5505#include <unistd.h> 5506 5507" 5508if test "x$ac_cv_have_decl_lchmod" = xyes; then : 5509 ac_have_decl=1 5510else 5511 ac_have_decl=0 5512fi 5513 5514cat >>confdefs.h <<_ACEOF 5515#define HAVE_DECL_LCHMOD $ac_have_decl 5516_ACEOF 5517ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 5518#include <sys/stat.h> 5519#include <unistd.h> 5520 5521" 5522if test "x$ac_cv_have_decl_lchown" = xyes; then : 5523 ac_have_decl=1 5524else 5525 ac_have_decl=0 5526fi 5527 5528cat >>confdefs.h <<_ACEOF 5529#define HAVE_DECL_LCHOWN $ac_have_decl 5530_ACEOF 5531 5532 5533ac_fn_c_check_decl "$LINENO" "err" "ac_cv_have_decl_err" " 5534#ifdef HAVE_ERR_H 5535#include <err.h> 5536#endif 5537 5538" 5539if test "x$ac_cv_have_decl_err" = xyes; then : 5540 ac_have_decl=1 5541else 5542 ac_have_decl=0 5543fi 5544 5545cat >>confdefs.h <<_ACEOF 5546#define HAVE_DECL_ERR $ac_have_decl 5547_ACEOF 5548ac_fn_c_check_decl "$LINENO" "errc" "ac_cv_have_decl_errc" " 5549#ifdef HAVE_ERR_H 5550#include <err.h> 5551#endif 5552 5553" 5554if test "x$ac_cv_have_decl_errc" = xyes; then : 5555 ac_have_decl=1 5556else 5557 ac_have_decl=0 5558fi 5559 5560cat >>confdefs.h <<_ACEOF 5561#define HAVE_DECL_ERRC $ac_have_decl 5562_ACEOF 5563ac_fn_c_check_decl "$LINENO" "errx" "ac_cv_have_decl_errx" " 5564#ifdef HAVE_ERR_H 5565#include <err.h> 5566#endif 5567 5568" 5569if test "x$ac_cv_have_decl_errx" = xyes; then : 5570 ac_have_decl=1 5571else 5572 ac_have_decl=0 5573fi 5574 5575cat >>confdefs.h <<_ACEOF 5576#define HAVE_DECL_ERRX $ac_have_decl 5577_ACEOF 5578ac_fn_c_check_decl "$LINENO" "verrc" "ac_cv_have_decl_verrc" " 5579#ifdef HAVE_ERR_H 5580#include <err.h> 5581#endif 5582 5583" 5584if test "x$ac_cv_have_decl_verrc" = xyes; then : 5585 ac_have_decl=1 5586else 5587 ac_have_decl=0 5588fi 5589 5590cat >>confdefs.h <<_ACEOF 5591#define HAVE_DECL_VERRC $ac_have_decl 5592_ACEOF 5593ac_fn_c_check_decl "$LINENO" "verrx" "ac_cv_have_decl_verrx" " 5594#ifdef HAVE_ERR_H 5595#include <err.h> 5596#endif 5597 5598" 5599if test "x$ac_cv_have_decl_verrx" = xyes; then : 5600 ac_have_decl=1 5601else 5602 ac_have_decl=0 5603fi 5604 5605cat >>confdefs.h <<_ACEOF 5606#define HAVE_DECL_VERRX $ac_have_decl 5607_ACEOF 5608ac_fn_c_check_decl "$LINENO" "warn" "ac_cv_have_decl_warn" " 5609#ifdef HAVE_ERR_H 5610#include <err.h> 5611#endif 5612 5613" 5614if test "x$ac_cv_have_decl_warn" = xyes; then : 5615 ac_have_decl=1 5616else 5617 ac_have_decl=0 5618fi 5619 5620cat >>confdefs.h <<_ACEOF 5621#define HAVE_DECL_WARN $ac_have_decl 5622_ACEOF 5623ac_fn_c_check_decl "$LINENO" "warnc" "ac_cv_have_decl_warnc" " 5624#ifdef HAVE_ERR_H 5625#include <err.h> 5626#endif 5627 5628" 5629if test "x$ac_cv_have_decl_warnc" = xyes; then : 5630 ac_have_decl=1 5631else 5632 ac_have_decl=0 5633fi 5634 5635cat >>confdefs.h <<_ACEOF 5636#define HAVE_DECL_WARNC $ac_have_decl 5637_ACEOF 5638ac_fn_c_check_decl "$LINENO" "warnx" "ac_cv_have_decl_warnx" " 5639#ifdef HAVE_ERR_H 5640#include <err.h> 5641#endif 5642 5643" 5644if test "x$ac_cv_have_decl_warnx" = xyes; then : 5645 ac_have_decl=1 5646else 5647 ac_have_decl=0 5648fi 5649 5650cat >>confdefs.h <<_ACEOF 5651#define HAVE_DECL_WARNX $ac_have_decl 5652_ACEOF 5653ac_fn_c_check_decl "$LINENO" "vwarnc" "ac_cv_have_decl_vwarnc" " 5654#ifdef HAVE_ERR_H 5655#include <err.h> 5656#endif 5657 5658" 5659if test "x$ac_cv_have_decl_vwarnc" = xyes; then : 5660 ac_have_decl=1 5661else 5662 ac_have_decl=0 5663fi 5664 5665cat >>confdefs.h <<_ACEOF 5666#define HAVE_DECL_VWARNC $ac_have_decl 5667_ACEOF 5668ac_fn_c_check_decl "$LINENO" "vwarnx" "ac_cv_have_decl_vwarnx" " 5669#ifdef HAVE_ERR_H 5670#include <err.h> 5671#endif 5672 5673" 5674if test "x$ac_cv_have_decl_vwarnx" = xyes; then : 5675 ac_have_decl=1 5676else 5677 ac_have_decl=0 5678fi 5679 5680cat >>confdefs.h <<_ACEOF 5681#define HAVE_DECL_VWARNX $ac_have_decl 5682_ACEOF 5683 5684 5685ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 5686" 5687if test "x$ac_cv_have_decl_htobe16" = xyes; then : 5688 ac_have_decl=1 5689else 5690 ac_have_decl=0 5691fi 5692 5693cat >>confdefs.h <<_ACEOF 5694#define HAVE_DECL_HTOBE16 $ac_have_decl 5695_ACEOF 5696ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 5697" 5698if test "x$ac_cv_have_decl_htobe32" = xyes; then : 5699 ac_have_decl=1 5700else 5701 ac_have_decl=0 5702fi 5703 5704cat >>confdefs.h <<_ACEOF 5705#define HAVE_DECL_HTOBE32 $ac_have_decl 5706_ACEOF 5707ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 5708" 5709if test "x$ac_cv_have_decl_htobe64" = xyes; then : 5710 ac_have_decl=1 5711else 5712 ac_have_decl=0 5713fi 5714 5715cat >>confdefs.h <<_ACEOF 5716#define HAVE_DECL_HTOBE64 $ac_have_decl 5717_ACEOF 5718ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 5719" 5720if test "x$ac_cv_have_decl_htole16" = xyes; then : 5721 ac_have_decl=1 5722else 5723 ac_have_decl=0 5724fi 5725 5726cat >>confdefs.h <<_ACEOF 5727#define HAVE_DECL_HTOLE16 $ac_have_decl 5728_ACEOF 5729ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 5730" 5731if test "x$ac_cv_have_decl_htole32" = xyes; then : 5732 ac_have_decl=1 5733else 5734 ac_have_decl=0 5735fi 5736 5737cat >>confdefs.h <<_ACEOF 5738#define HAVE_DECL_HTOLE32 $ac_have_decl 5739_ACEOF 5740ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 5741" 5742if test "x$ac_cv_have_decl_htole64" = xyes; then : 5743 ac_have_decl=1 5744else 5745 ac_have_decl=0 5746fi 5747 5748cat >>confdefs.h <<_ACEOF 5749#define HAVE_DECL_HTOLE64 $ac_have_decl 5750_ACEOF 5751ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 5752" 5753if test "x$ac_cv_have_decl_be16toh" = xyes; then : 5754 ac_have_decl=1 5755else 5756 ac_have_decl=0 5757fi 5758 5759cat >>confdefs.h <<_ACEOF 5760#define HAVE_DECL_BE16TOH $ac_have_decl 5761_ACEOF 5762ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 5763" 5764if test "x$ac_cv_have_decl_be32toh" = xyes; then : 5765 ac_have_decl=1 5766else 5767 ac_have_decl=0 5768fi 5769 5770cat >>confdefs.h <<_ACEOF 5771#define HAVE_DECL_BE32TOH $ac_have_decl 5772_ACEOF 5773ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 5774" 5775if test "x$ac_cv_have_decl_be64toh" = xyes; then : 5776 ac_have_decl=1 5777else 5778 ac_have_decl=0 5779fi 5780 5781cat >>confdefs.h <<_ACEOF 5782#define HAVE_DECL_BE64TOH $ac_have_decl 5783_ACEOF 5784ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 5785" 5786if test "x$ac_cv_have_decl_le16toh" = xyes; then : 5787 ac_have_decl=1 5788else 5789 ac_have_decl=0 5790fi 5791 5792cat >>confdefs.h <<_ACEOF 5793#define HAVE_DECL_LE16TOH $ac_have_decl 5794_ACEOF 5795ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 5796" 5797if test "x$ac_cv_have_decl_le32toh" = xyes; then : 5798 ac_have_decl=1 5799else 5800 ac_have_decl=0 5801fi 5802 5803cat >>confdefs.h <<_ACEOF 5804#define HAVE_DECL_LE32TOH $ac_have_decl 5805_ACEOF 5806ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 5807" 5808if test "x$ac_cv_have_decl_le64toh" = xyes; then : 5809 ac_have_decl=1 5810else 5811 ac_have_decl=0 5812fi 5813 5814cat >>confdefs.h <<_ACEOF 5815#define HAVE_DECL_LE64TOH $ac_have_decl 5816_ACEOF 5817 5818 5819ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 5820" 5821if test "x$ac_cv_have_decl_bswap16" = xyes; then : 5822 ac_have_decl=1 5823else 5824 ac_have_decl=0 5825fi 5826 5827cat >>confdefs.h <<_ACEOF 5828#define HAVE_DECL_BSWAP16 $ac_have_decl 5829_ACEOF 5830ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 5831" 5832if test "x$ac_cv_have_decl_bswap32" = xyes; then : 5833 ac_have_decl=1 5834else 5835 ac_have_decl=0 5836fi 5837 5838cat >>confdefs.h <<_ACEOF 5839#define HAVE_DECL_BSWAP32 $ac_have_decl 5840_ACEOF 5841ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 5842" 5843if test "x$ac_cv_have_decl_bswap64" = xyes; then : 5844 ac_have_decl=1 5845else 5846 ac_have_decl=0 5847fi 5848 5849cat >>confdefs.h <<_ACEOF 5850#define HAVE_DECL_BSWAP64 $ac_have_decl 5851_ACEOF 5852 5853 5854ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 5855" 5856if test "x$ac_cv_have_decl_be16enc" = xyes; then : 5857 ac_have_decl=1 5858else 5859 ac_have_decl=0 5860fi 5861 5862cat >>confdefs.h <<_ACEOF 5863#define HAVE_DECL_BE16ENC $ac_have_decl 5864_ACEOF 5865ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 5866" 5867if test "x$ac_cv_have_decl_le16enc" = xyes; then : 5868 ac_have_decl=1 5869else 5870 ac_have_decl=0 5871fi 5872 5873cat >>confdefs.h <<_ACEOF 5874#define HAVE_DECL_LE16ENC $ac_have_decl 5875_ACEOF 5876ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 5877" 5878if test "x$ac_cv_have_decl_be16dec" = xyes; then : 5879 ac_have_decl=1 5880else 5881 ac_have_decl=0 5882fi 5883 5884cat >>confdefs.h <<_ACEOF 5885#define HAVE_DECL_BE16DEC $ac_have_decl 5886_ACEOF 5887ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 5888" 5889if test "x$ac_cv_have_decl_le16dec" = xyes; then : 5890 ac_have_decl=1 5891else 5892 ac_have_decl=0 5893fi 5894 5895cat >>confdefs.h <<_ACEOF 5896#define HAVE_DECL_LE16DEC $ac_have_decl 5897_ACEOF 5898ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 5899" 5900if test "x$ac_cv_have_decl_be32enc" = xyes; then : 5901 ac_have_decl=1 5902else 5903 ac_have_decl=0 5904fi 5905 5906cat >>confdefs.h <<_ACEOF 5907#define HAVE_DECL_BE32ENC $ac_have_decl 5908_ACEOF 5909ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 5910" 5911if test "x$ac_cv_have_decl_le32enc" = xyes; then : 5912 ac_have_decl=1 5913else 5914 ac_have_decl=0 5915fi 5916 5917cat >>confdefs.h <<_ACEOF 5918#define HAVE_DECL_LE32ENC $ac_have_decl 5919_ACEOF 5920ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 5921" 5922if test "x$ac_cv_have_decl_be32dec" = xyes; then : 5923 ac_have_decl=1 5924else 5925 ac_have_decl=0 5926fi 5927 5928cat >>confdefs.h <<_ACEOF 5929#define HAVE_DECL_BE32DEC $ac_have_decl 5930_ACEOF 5931ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 5932" 5933if test "x$ac_cv_have_decl_le32dec" = xyes; then : 5934 ac_have_decl=1 5935else 5936 ac_have_decl=0 5937fi 5938 5939cat >>confdefs.h <<_ACEOF 5940#define HAVE_DECL_LE32DEC $ac_have_decl 5941_ACEOF 5942ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 5943" 5944if test "x$ac_cv_have_decl_be64enc" = xyes; then : 5945 ac_have_decl=1 5946else 5947 ac_have_decl=0 5948fi 5949 5950cat >>confdefs.h <<_ACEOF 5951#define HAVE_DECL_BE64ENC $ac_have_decl 5952_ACEOF 5953ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 5954" 5955if test "x$ac_cv_have_decl_le64enc" = xyes; then : 5956 ac_have_decl=1 5957else 5958 ac_have_decl=0 5959fi 5960 5961cat >>confdefs.h <<_ACEOF 5962#define HAVE_DECL_LE64ENC $ac_have_decl 5963_ACEOF 5964ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 5965" 5966if test "x$ac_cv_have_decl_be64dec" = xyes; then : 5967 ac_have_decl=1 5968else 5969 ac_have_decl=0 5970fi 5971 5972cat >>confdefs.h <<_ACEOF 5973#define HAVE_DECL_BE64DEC $ac_have_decl 5974_ACEOF 5975ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 5976" 5977if test "x$ac_cv_have_decl_le64dec" = xyes; then : 5978 ac_have_decl=1 5979else 5980 ac_have_decl=0 5981fi 5982 5983cat >>confdefs.h <<_ACEOF 5984#define HAVE_DECL_LE64DEC $ac_have_decl 5985_ACEOF 5986 5987 5988ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 5989" 5990if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 5991 ac_have_decl=1 5992else 5993 ac_have_decl=0 5994fi 5995 5996cat >>confdefs.h <<_ACEOF 5997#define HAVE_DECL_FSTATVFS $ac_have_decl 5998_ACEOF 5999 6000 6001ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 6002#include <sys/types.h> 6003#include <grp.h> 6004#include <pwd.h> 6005 6006" 6007if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 6008 ac_have_decl=1 6009else 6010 ac_have_decl=0 6011fi 6012 6013cat >>confdefs.h <<_ACEOF 6014#define HAVE_DECL_SETGROUPENT $ac_have_decl 6015_ACEOF 6016ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 6017#include <sys/types.h> 6018#include <grp.h> 6019#include <pwd.h> 6020 6021" 6022if test "x$ac_cv_have_decl_setpassent" = xyes; then : 6023 ac_have_decl=1 6024else 6025 ac_have_decl=0 6026fi 6027 6028cat >>confdefs.h <<_ACEOF 6029#define HAVE_DECL_SETPASSENT $ac_have_decl 6030_ACEOF 6031 6032 6033# regcomp() and regexec() are also names of functions in the old V8 6034# regexp package. To avoid them, we need to find out who has regfree(). 6035 6036{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 6037$as_echo_n "checking for regfree in -lregex... " >&6; } 6038if ${ac_cv_lib_regex_regfree+:} false; then : 6039 $as_echo_n "(cached) " >&6 6040else 6041 ac_check_lib_save_LIBS=$LIBS 6042LIBS="-lregex $LIBS" 6043cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6044/* end confdefs.h. */ 6045 6046/* Override any GCC internal prototype to avoid an error. 6047 Use char because int might match the return type of a GCC 6048 builtin and then its argument prototype would still apply. */ 6049#ifdef __cplusplus 6050extern "C" 6051#endif 6052char regfree (); 6053int 6054main () 6055{ 6056return regfree (); 6057 ; 6058 return 0; 6059} 6060_ACEOF 6061if ac_fn_c_try_link "$LINENO"; then : 6062 ac_cv_lib_regex_regfree=yes 6063else 6064 ac_cv_lib_regex_regfree=no 6065fi 6066rm -f core conftest.err conftest.$ac_objext \ 6067 conftest$ac_exeext conftest.$ac_ext 6068LIBS=$ac_check_lib_save_LIBS 6069fi 6070{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 6071$as_echo "$ac_cv_lib_regex_regfree" >&6; } 6072if test "x$ac_cv_lib_regex_regfree" = xyes; then : 6073 cat >>confdefs.h <<_ACEOF 6074#define HAVE_LIBREGEX 1 6075_ACEOF 6076 6077 LIBS="-lregex $LIBS" 6078 6079fi 6080 6081{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 6082$as_echo_n "checking for library containing regfree... " >&6; } 6083if ${ac_cv_search_regfree+:} false; then : 6084 $as_echo_n "(cached) " >&6 6085else 6086 ac_func_search_save_LIBS=$LIBS 6087cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6088/* end confdefs.h. */ 6089 6090/* Override any GCC internal prototype to avoid an error. 6091 Use char because int might match the return type of a GCC 6092 builtin and then its argument prototype would still apply. */ 6093#ifdef __cplusplus 6094extern "C" 6095#endif 6096char regfree (); 6097int 6098main () 6099{ 6100return regfree (); 6101 ; 6102 return 0; 6103} 6104_ACEOF 6105for ac_lib in '' rx posix; do 6106 if test -z "$ac_lib"; then 6107 ac_res="none required" 6108 else 6109 ac_res=-l$ac_lib 6110 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6111 fi 6112 if ac_fn_c_try_link "$LINENO"; then : 6113 ac_cv_search_regfree=$ac_res 6114fi 6115rm -f core conftest.err conftest.$ac_objext \ 6116 conftest$ac_exeext 6117 if ${ac_cv_search_regfree+:} false; then : 6118 break 6119fi 6120done 6121if ${ac_cv_search_regfree+:} false; then : 6122 6123else 6124 ac_cv_search_regfree=no 6125fi 6126rm conftest.$ac_ext 6127LIBS=$ac_func_search_save_LIBS 6128fi 6129{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 6130$as_echo "$ac_cv_search_regfree" >&6; } 6131ac_res=$ac_cv_search_regfree 6132if test "$ac_res" != no; then : 6133 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6134 6135fi 6136 6137 6138{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 6139$as_echo_n "checking for clock_gettime in -lrt... " >&6; } 6140if ${ac_cv_lib_rt_clock_gettime+:} false; then : 6141 $as_echo_n "(cached) " >&6 6142else 6143 ac_check_lib_save_LIBS=$LIBS 6144LIBS="-lrt $LIBS" 6145cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6146/* end confdefs.h. */ 6147 6148/* Override any GCC internal prototype to avoid an error. 6149 Use char because int might match the return type of a GCC 6150 builtin and then its argument prototype would still apply. */ 6151#ifdef __cplusplus 6152extern "C" 6153#endif 6154char clock_gettime (); 6155int 6156main () 6157{ 6158return clock_gettime (); 6159 ; 6160 return 0; 6161} 6162_ACEOF 6163if ac_fn_c_try_link "$LINENO"; then : 6164 ac_cv_lib_rt_clock_gettime=yes 6165else 6166 ac_cv_lib_rt_clock_gettime=no 6167fi 6168rm -f core conftest.err conftest.$ac_objext \ 6169 conftest$ac_exeext conftest.$ac_ext 6170LIBS=$ac_check_lib_save_LIBS 6171fi 6172{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 6173$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 6174if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 6175 cat >>confdefs.h <<_ACEOF 6176#define HAVE_LIBRT 1 6177_ACEOF 6178 6179 LIBS="-lrt $LIBS" 6180 6181fi 6182 6183 6184for ac_func in fparseln 6185do : 6186 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 6187if test "x$ac_cv_func_fparseln" = xyes; then : 6188 cat >>confdefs.h <<_ACEOF 6189#define HAVE_FPARSELN 1 6190_ACEOF 6191 6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 6193$as_echo_n "checking if fparseln seems to work... " >&6; } 6194 if test "$cross_compiling" = yes; then : 6195 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 6196$as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 6197 6198else 6199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6200/* end confdefs.h. */ 6201 6202#define _NETBSD_SOURCE 6203#include <stdio.h> 6204#include <stdlib.h> 6205#define CONFTEST "conftest.fparseln" 6206#define COMMENT '#' 6207int 6208main(void) 6209{ 6210 static const char delim[3] = { '\0', '\0', COMMENT }; 6211 FILE *fp; 6212 char *ptr; 6213 fp = fopen(CONFTEST, "w+"); 6214 if (fp != NULL) { 6215 unlink(CONFTEST); 6216 ungetc(COMMENT, fp); 6217 ptr = fparseln(fp, NULL, NULL, delim, 6218 FPARSELN_UNESCALL); 6219 fclose(fp); 6220 if (ptr == NULL) 6221 exit(0); 6222 } 6223 exit(1); 6224} 6225 6226_ACEOF 6227if ac_fn_c_try_run "$LINENO"; then : 6228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6229$as_echo "yes" >&6; } 6230else 6231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6232$as_echo "no" >&6; } 6233 6234$as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 6235 6236fi 6237rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6238 conftest.$ac_objext conftest.beam conftest.$ac_ext 6239fi 6240 6241 6242fi 6243done 6244 6245 6246# Variables substituted via @VARNAME@ in defs.mk.in 6247HAVE_PTHREAD_H=$ac_cv_header_pthread_h 6248 6249 6250cat >confcache <<\_ACEOF 6251# This file is a shell script that caches the results of configure 6252# tests run on this system so they can be shared between configure 6253# scripts and configure runs, see configure's option --config-cache. 6254# It is not useful on other systems. If it contains results you don't 6255# want to keep, you may remove or edit it. 6256# 6257# config.status only pays attention to the cache file if you give it 6258# the --recheck option to rerun configure. 6259# 6260# `ac_cv_env_foo' variables (set or unset) will be overridden when 6261# loading this file, other *unset* `ac_cv_foo' will be assigned the 6262# following values. 6263 6264_ACEOF 6265 6266# The following way of writing the cache mishandles newlines in values, 6267# but we know of no workaround that is simple, portable, and efficient. 6268# So, we kill variables containing newlines. 6269# Ultrix sh set writes to stderr and can't be redirected directly, 6270# and sets the high bit in the cache file unless we assign to the vars. 6271( 6272 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6273 eval ac_val=\$$ac_var 6274 case $ac_val in #( 6275 *${as_nl}*) 6276 case $ac_var in #( 6277 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6278$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6279 esac 6280 case $ac_var in #( 6281 _ | IFS | as_nl) ;; #( 6282 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6283 *) { eval $ac_var=; unset $ac_var;} ;; 6284 esac ;; 6285 esac 6286 done 6287 6288 (set) 2>&1 | 6289 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6290 *${as_nl}ac_space=\ *) 6291 # `set' does not quote correctly, so add quotes: double-quote 6292 # substitution turns \\\\ into \\, and sed turns \\ into \. 6293 sed -n \ 6294 "s/'/'\\\\''/g; 6295 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6296 ;; #( 6297 *) 6298 # `set' quotes correctly as required by POSIX, so do not add quotes. 6299 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6300 ;; 6301 esac | 6302 sort 6303) | 6304 sed ' 6305 /^ac_cv_env_/b end 6306 t clear 6307 :clear 6308 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6309 t end 6310 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6311 :end' >>confcache 6312if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6313 if test -w "$cache_file"; then 6314 if test "x$cache_file" != "x/dev/null"; then 6315 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6316$as_echo "$as_me: updating cache $cache_file" >&6;} 6317 if test ! -f "$cache_file" || test -h "$cache_file"; then 6318 cat confcache >"$cache_file" 6319 else 6320 case $cache_file in #( 6321 */* | ?:*) 6322 mv -f confcache "$cache_file"$$ && 6323 mv -f "$cache_file"$$ "$cache_file" ;; #( 6324 *) 6325 mv -f confcache "$cache_file" ;; 6326 esac 6327 fi 6328 fi 6329 else 6330 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6331$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6332 fi 6333fi 6334rm -f confcache 6335 6336test "x$prefix" = xNONE && prefix=$ac_default_prefix 6337# Let make expand exec_prefix. 6338test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6339 6340DEFS=-DHAVE_CONFIG_H 6341 6342ac_libobjs= 6343ac_ltlibobjs= 6344U= 6345for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6346 # 1. Remove the extension, and $U if already installed. 6347 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6348 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6349 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6350 # will be set to the directory where LIBOBJS objects are built. 6351 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6352 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6353done 6354LIBOBJS=$ac_libobjs 6355 6356LTLIBOBJS=$ac_ltlibobjs 6357 6358 6359 6360 6361: "${CONFIG_STATUS=./config.status}" 6362ac_write_fail=0 6363ac_clean_files_save=$ac_clean_files 6364ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6365{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6366$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6367as_write_fail=0 6368cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6369#! $SHELL 6370# Generated by $as_me. 6371# Run this file to recreate the current configuration. 6372# Compiler output produced by configure, useful for debugging 6373# configure, is in config.log if it exists. 6374 6375debug=false 6376ac_cs_recheck=false 6377ac_cs_silent=false 6378 6379SHELL=\${CONFIG_SHELL-$SHELL} 6380export SHELL 6381_ASEOF 6382cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6383## -------------------- ## 6384## M4sh Initialization. ## 6385## -------------------- ## 6386 6387# Be more Bourne compatible 6388DUALCASE=1; export DUALCASE # for MKS sh 6389if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6390 emulate sh 6391 NULLCMD=: 6392 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6393 # is contrary to our usage. Disable this feature. 6394 alias -g '${1+"$@"}'='"$@"' 6395 setopt NO_GLOB_SUBST 6396else 6397 case `(set -o) 2>/dev/null` in #( 6398 *posix*) : 6399 set -o posix ;; #( 6400 *) : 6401 ;; 6402esac 6403fi 6404 6405 6406as_nl=' 6407' 6408export as_nl 6409# Printing a long string crashes Solaris 7 /usr/bin/printf. 6410as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6411as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6412as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6413# Prefer a ksh shell builtin over an external printf program on Solaris, 6414# but without wasting forks for bash or zsh. 6415if test -z "$BASH_VERSION$ZSH_VERSION" \ 6416 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6417 as_echo='print -r --' 6418 as_echo_n='print -rn --' 6419elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6420 as_echo='printf %s\n' 6421 as_echo_n='printf %s' 6422else 6423 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6424 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6425 as_echo_n='/usr/ucb/echo -n' 6426 else 6427 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6428 as_echo_n_body='eval 6429 arg=$1; 6430 case $arg in #( 6431 *"$as_nl"*) 6432 expr "X$arg" : "X\\(.*\\)$as_nl"; 6433 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6434 esac; 6435 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6436 ' 6437 export as_echo_n_body 6438 as_echo_n='sh -c $as_echo_n_body as_echo' 6439 fi 6440 export as_echo_body 6441 as_echo='sh -c $as_echo_body as_echo' 6442fi 6443 6444# The user is always right. 6445if test "${PATH_SEPARATOR+set}" != set; then 6446 PATH_SEPARATOR=: 6447 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6448 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6449 PATH_SEPARATOR=';' 6450 } 6451fi 6452 6453 6454# IFS 6455# We need space, tab and new line, in precisely that order. Quoting is 6456# there to prevent editors from complaining about space-tab. 6457# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6458# splitting by setting IFS to empty value.) 6459IFS=" "" $as_nl" 6460 6461# Find who we are. Look in the path if we contain no directory separator. 6462as_myself= 6463case $0 in #(( 6464 *[\\/]* ) as_myself=$0 ;; 6465 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6466for as_dir in $PATH 6467do 6468 IFS=$as_save_IFS 6469 test -z "$as_dir" && as_dir=. 6470 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6471 done 6472IFS=$as_save_IFS 6473 6474 ;; 6475esac 6476# We did not find ourselves, most probably we were run as `sh COMMAND' 6477# in which case we are not to be found in the path. 6478if test "x$as_myself" = x; then 6479 as_myself=$0 6480fi 6481if test ! -f "$as_myself"; then 6482 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6483 exit 1 6484fi 6485 6486# Unset variables that we do not need and which cause bugs (e.g. in 6487# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6488# suppresses any "Segmentation fault" message there. '((' could 6489# trigger a bug in pdksh 5.2.14. 6490for as_var in BASH_ENV ENV MAIL MAILPATH 6491do eval test x\${$as_var+set} = xset \ 6492 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6493done 6494PS1='$ ' 6495PS2='> ' 6496PS4='+ ' 6497 6498# NLS nuisances. 6499LC_ALL=C 6500export LC_ALL 6501LANGUAGE=C 6502export LANGUAGE 6503 6504# CDPATH. 6505(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6506 6507 6508# as_fn_error STATUS ERROR [LINENO LOG_FD] 6509# ---------------------------------------- 6510# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6511# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6512# script with STATUS, using 1 if that was 0. 6513as_fn_error () 6514{ 6515 as_status=$1; test $as_status -eq 0 && as_status=1 6516 if test "$4"; then 6517 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6518 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6519 fi 6520 $as_echo "$as_me: error: $2" >&2 6521 as_fn_exit $as_status 6522} # as_fn_error 6523 6524 6525# as_fn_set_status STATUS 6526# ----------------------- 6527# Set $? to STATUS, without forking. 6528as_fn_set_status () 6529{ 6530 return $1 6531} # as_fn_set_status 6532 6533# as_fn_exit STATUS 6534# ----------------- 6535# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6536as_fn_exit () 6537{ 6538 set +e 6539 as_fn_set_status $1 6540 exit $1 6541} # as_fn_exit 6542 6543# as_fn_unset VAR 6544# --------------- 6545# Portably unset VAR. 6546as_fn_unset () 6547{ 6548 { eval $1=; unset $1;} 6549} 6550as_unset=as_fn_unset 6551# as_fn_append VAR VALUE 6552# ---------------------- 6553# Append the text in VALUE to the end of the definition contained in VAR. Take 6554# advantage of any shell optimizations that allow amortized linear growth over 6555# repeated appends, instead of the typical quadratic growth present in naive 6556# implementations. 6557if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6558 eval 'as_fn_append () 6559 { 6560 eval $1+=\$2 6561 }' 6562else 6563 as_fn_append () 6564 { 6565 eval $1=\$$1\$2 6566 } 6567fi # as_fn_append 6568 6569# as_fn_arith ARG... 6570# ------------------ 6571# Perform arithmetic evaluation on the ARGs, and store the result in the 6572# global $as_val. Take advantage of shells that can avoid forks. The arguments 6573# must be portable across $(()) and expr. 6574if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6575 eval 'as_fn_arith () 6576 { 6577 as_val=$(( $* )) 6578 }' 6579else 6580 as_fn_arith () 6581 { 6582 as_val=`expr "$@" || test $? -eq 1` 6583 } 6584fi # as_fn_arith 6585 6586 6587if expr a : '\(a\)' >/dev/null 2>&1 && 6588 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6589 as_expr=expr 6590else 6591 as_expr=false 6592fi 6593 6594if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6595 as_basename=basename 6596else 6597 as_basename=false 6598fi 6599 6600if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6601 as_dirname=dirname 6602else 6603 as_dirname=false 6604fi 6605 6606as_me=`$as_basename -- "$0" || 6607$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6608 X"$0" : 'X\(//\)$' \| \ 6609 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6610$as_echo X/"$0" | 6611 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6612 s//\1/ 6613 q 6614 } 6615 /^X\/\(\/\/\)$/{ 6616 s//\1/ 6617 q 6618 } 6619 /^X\/\(\/\).*/{ 6620 s//\1/ 6621 q 6622 } 6623 s/.*/./; q'` 6624 6625# Avoid depending upon Character Ranges. 6626as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6627as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6628as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6629as_cr_digits='0123456789' 6630as_cr_alnum=$as_cr_Letters$as_cr_digits 6631 6632ECHO_C= ECHO_N= ECHO_T= 6633case `echo -n x` in #((((( 6634-n*) 6635 case `echo 'xy\c'` in 6636 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6637 xy) ECHO_C='\c';; 6638 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6639 ECHO_T=' ';; 6640 esac;; 6641*) 6642 ECHO_N='-n';; 6643esac 6644 6645rm -f conf$$ conf$$.exe conf$$.file 6646if test -d conf$$.dir; then 6647 rm -f conf$$.dir/conf$$.file 6648else 6649 rm -f conf$$.dir 6650 mkdir conf$$.dir 2>/dev/null 6651fi 6652if (echo >conf$$.file) 2>/dev/null; then 6653 if ln -s conf$$.file conf$$ 2>/dev/null; then 6654 as_ln_s='ln -s' 6655 # ... but there are two gotchas: 6656 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6657 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6658 # In both cases, we have to default to `cp -pR'. 6659 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6660 as_ln_s='cp -pR' 6661 elif ln conf$$.file conf$$ 2>/dev/null; then 6662 as_ln_s=ln 6663 else 6664 as_ln_s='cp -pR' 6665 fi 6666else 6667 as_ln_s='cp -pR' 6668fi 6669rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6670rmdir conf$$.dir 2>/dev/null 6671 6672 6673# as_fn_mkdir_p 6674# ------------- 6675# Create "$as_dir" as a directory, including parents if necessary. 6676as_fn_mkdir_p () 6677{ 6678 6679 case $as_dir in #( 6680 -*) as_dir=./$as_dir;; 6681 esac 6682 test -d "$as_dir" || eval $as_mkdir_p || { 6683 as_dirs= 6684 while :; do 6685 case $as_dir in #( 6686 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6687 *) as_qdir=$as_dir;; 6688 esac 6689 as_dirs="'$as_qdir' $as_dirs" 6690 as_dir=`$as_dirname -- "$as_dir" || 6691$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6692 X"$as_dir" : 'X\(//\)[^/]' \| \ 6693 X"$as_dir" : 'X\(//\)$' \| \ 6694 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6695$as_echo X"$as_dir" | 6696 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6697 s//\1/ 6698 q 6699 } 6700 /^X\(\/\/\)[^/].*/{ 6701 s//\1/ 6702 q 6703 } 6704 /^X\(\/\/\)$/{ 6705 s//\1/ 6706 q 6707 } 6708 /^X\(\/\).*/{ 6709 s//\1/ 6710 q 6711 } 6712 s/.*/./; q'` 6713 test -d "$as_dir" && break 6714 done 6715 test -z "$as_dirs" || eval "mkdir $as_dirs" 6716 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 6717 6718 6719} # as_fn_mkdir_p 6720if mkdir -p . 2>/dev/null; then 6721 as_mkdir_p='mkdir -p "$as_dir"' 6722else 6723 test -d ./-p && rmdir ./-p 6724 as_mkdir_p=false 6725fi 6726 6727 6728# as_fn_executable_p FILE 6729# ----------------------- 6730# Test if FILE is an executable regular file. 6731as_fn_executable_p () 6732{ 6733 test -f "$1" && test -x "$1" 6734} # as_fn_executable_p 6735as_test_x='test -x' 6736as_executable_p=as_fn_executable_p 6737 6738# Sed expression to map a string onto a valid CPP name. 6739as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6740 6741# Sed expression to map a string onto a valid variable name. 6742as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6743 6744 6745exec 6>&1 6746## ----------------------------------- ## 6747## Main body of $CONFIG_STATUS script. ## 6748## ----------------------------------- ## 6749_ASEOF 6750test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6751 6752cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6753# Save the log message, to keep $0 and so on meaningful, and to 6754# report actual input values of CONFIG_FILES etc. instead of their 6755# values after options handling. 6756ac_log=" 6757This file was extended by libnbcompat $as_me noversion, which was 6758generated by GNU Autoconf 2.69. Invocation command line was 6759 6760 CONFIG_FILES = $CONFIG_FILES 6761 CONFIG_HEADERS = $CONFIG_HEADERS 6762 CONFIG_LINKS = $CONFIG_LINKS 6763 CONFIG_COMMANDS = $CONFIG_COMMANDS 6764 $ $0 $@ 6765 6766on `(hostname || uname -n) 2>/dev/null | sed 1q` 6767" 6768 6769_ACEOF 6770 6771case $ac_config_files in *" 6772"*) set x $ac_config_files; shift; ac_config_files=$*;; 6773esac 6774 6775case $ac_config_headers in *" 6776"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6777esac 6778 6779 6780cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6781# Files that config.status was made for. 6782config_files="$ac_config_files" 6783config_headers="$ac_config_headers" 6784 6785_ACEOF 6786 6787cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6788ac_cs_usage="\ 6789\`$as_me' instantiates files and other configuration actions 6790from templates according to the current configuration. Unless the files 6791and actions are specified as TAGs, all are instantiated by default. 6792 6793Usage: $0 [OPTION]... [TAG]... 6794 6795 -h, --help print this help, then exit 6796 -V, --version print version number and configuration settings, then exit 6797 --config print configuration, then exit 6798 -q, --quiet, --silent 6799 do not print progress messages 6800 -d, --debug don't remove temporary files 6801 --recheck update $as_me by reconfiguring in the same conditions 6802 --file=FILE[:TEMPLATE] 6803 instantiate the configuration file FILE 6804 --header=FILE[:TEMPLATE] 6805 instantiate the configuration header FILE 6806 6807Configuration files: 6808$config_files 6809 6810Configuration headers: 6811$config_headers 6812 6813Report bugs to <lib-bug-people@NetBSD.org>." 6814 6815_ACEOF 6816cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6817ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6818ac_cs_version="\\ 6819libnbcompat config.status noversion 6820configured by $0, generated by GNU Autoconf 2.69, 6821 with options \\"\$ac_cs_config\\" 6822 6823Copyright (C) 2012 Free Software Foundation, Inc. 6824This config.status script is free software; the Free Software Foundation 6825gives unlimited permission to copy, distribute and modify it." 6826 6827ac_pwd='$ac_pwd' 6828srcdir='$srcdir' 6829test -n "\$AWK" || AWK=awk 6830_ACEOF 6831 6832cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6833# The default lists apply if the user does not specify any file. 6834ac_need_defaults=: 6835while test $# != 0 6836do 6837 case $1 in 6838 --*=?*) 6839 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6840 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6841 ac_shift=: 6842 ;; 6843 --*=) 6844 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6845 ac_optarg= 6846 ac_shift=: 6847 ;; 6848 *) 6849 ac_option=$1 6850 ac_optarg=$2 6851 ac_shift=shift 6852 ;; 6853 esac 6854 6855 case $ac_option in 6856 # Handling of the options. 6857 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6858 ac_cs_recheck=: ;; 6859 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6860 $as_echo "$ac_cs_version"; exit ;; 6861 --config | --confi | --conf | --con | --co | --c ) 6862 $as_echo "$ac_cs_config"; exit ;; 6863 --debug | --debu | --deb | --de | --d | -d ) 6864 debug=: ;; 6865 --file | --fil | --fi | --f ) 6866 $ac_shift 6867 case $ac_optarg in 6868 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6869 '') as_fn_error $? "missing file argument" ;; 6870 esac 6871 as_fn_append CONFIG_FILES " '$ac_optarg'" 6872 ac_need_defaults=false;; 6873 --header | --heade | --head | --hea ) 6874 $ac_shift 6875 case $ac_optarg in 6876 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6877 esac 6878 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6879 ac_need_defaults=false;; 6880 --he | --h) 6881 # Conflict between --help and --header 6882 as_fn_error $? "ambiguous option: \`$1' 6883Try \`$0 --help' for more information.";; 6884 --help | --hel | -h ) 6885 $as_echo "$ac_cs_usage"; exit ;; 6886 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6887 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6888 ac_cs_silent=: ;; 6889 6890 # This is an error. 6891 -*) as_fn_error $? "unrecognized option: \`$1' 6892Try \`$0 --help' for more information." ;; 6893 6894 *) as_fn_append ac_config_targets " $1" 6895 ac_need_defaults=false ;; 6896 6897 esac 6898 shift 6899done 6900 6901ac_configure_extra_args= 6902 6903if $ac_cs_silent; then 6904 exec 6>/dev/null 6905 ac_configure_extra_args="$ac_configure_extra_args --silent" 6906fi 6907 6908_ACEOF 6909cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6910if \$ac_cs_recheck; then 6911 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6912 shift 6913 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6914 CONFIG_SHELL='$SHELL' 6915 export CONFIG_SHELL 6916 exec "\$@" 6917fi 6918 6919_ACEOF 6920cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6921exec 5>>config.log 6922{ 6923 echo 6924 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6925## Running $as_me. ## 6926_ASBOX 6927 $as_echo "$ac_log" 6928} >&5 6929 6930_ACEOF 6931cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6932_ACEOF 6933 6934cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6935 6936# Handling of arguments. 6937for ac_config_target in $ac_config_targets 6938do 6939 case $ac_config_target in 6940 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 6941 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 6942 6943 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6944 esac 6945done 6946 6947 6948# If the user did not use the arguments to specify the items to instantiate, 6949# then the envvar interface is used. Set only those that are not. 6950# We use the long form for the default assignment because of an extremely 6951# bizarre bug on SunOS 4.1.3. 6952if $ac_need_defaults; then 6953 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6954 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6955fi 6956 6957# Have a temporary directory for convenience. Make it in the build tree 6958# simply because there is no reason against having it here, and in addition, 6959# creating and moving files from /tmp can sometimes cause problems. 6960# Hook for its removal unless debugging. 6961# Note that there is a small window in which the directory will not be cleaned: 6962# after its creation but before its name has been assigned to `$tmp'. 6963$debug || 6964{ 6965 tmp= ac_tmp= 6966 trap 'exit_status=$? 6967 : "${ac_tmp:=$tmp}" 6968 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6969' 0 6970 trap 'as_fn_exit 1' 1 2 13 15 6971} 6972# Create a (secure) tmp directory for tmp files. 6973 6974{ 6975 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6976 test -d "$tmp" 6977} || 6978{ 6979 tmp=./conf$$-$RANDOM 6980 (umask 077 && mkdir "$tmp") 6981} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6982ac_tmp=$tmp 6983 6984# Set up the scripts for CONFIG_FILES section. 6985# No need to generate them if there are no CONFIG_FILES. 6986# This happens for instance with `./config.status config.h'. 6987if test -n "$CONFIG_FILES"; then 6988 6989 6990ac_cr=`echo X | tr X '\015'` 6991# On cygwin, bash can eat \r inside `` if the user requested igncr. 6992# But we know of no other shell where ac_cr would be empty at this 6993# point, so we can use a bashism as a fallback. 6994if test "x$ac_cr" = x; then 6995 eval ac_cr=\$\'\\r\' 6996fi 6997ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6998if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6999 ac_cs_awk_cr='\\r' 7000else 7001 ac_cs_awk_cr=$ac_cr 7002fi 7003 7004echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 7005_ACEOF 7006 7007 7008{ 7009 echo "cat >conf$$subs.awk <<_ACEOF" && 7010 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7011 echo "_ACEOF" 7012} >conf$$subs.sh || 7013 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7014ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 7015ac_delim='%!_!# ' 7016for ac_last_try in false false false false false :; do 7017 . ./conf$$subs.sh || 7018 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7019 7020 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7021 if test $ac_delim_n = $ac_delim_num; then 7022 break 7023 elif $ac_last_try; then 7024 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7025 else 7026 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7027 fi 7028done 7029rm -f conf$$subs.sh 7030 7031cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7032cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 7033_ACEOF 7034sed -n ' 7035h 7036s/^/S["/; s/!.*/"]=/ 7037p 7038g 7039s/^[^!]*!// 7040:repl 7041t repl 7042s/'"$ac_delim"'$// 7043t delim 7044:nl 7045h 7046s/\(.\{148\}\)..*/\1/ 7047t more1 7048s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7049p 7050n 7051b repl 7052:more1 7053s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7054p 7055g 7056s/.\{148\}// 7057t nl 7058:delim 7059h 7060s/\(.\{148\}\)..*/\1/ 7061t more2 7062s/["\\]/\\&/g; s/^/"/; s/$/"/ 7063p 7064b 7065:more2 7066s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7067p 7068g 7069s/.\{148\}// 7070t delim 7071' <conf$$subs.awk | sed ' 7072/^[^""]/{ 7073 N 7074 s/\n// 7075} 7076' >>$CONFIG_STATUS || ac_write_fail=1 7077rm -f conf$$subs.awk 7078cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7079_ACAWK 7080cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 7081 for (key in S) S_is_set[key] = 1 7082 FS = "" 7083 7084} 7085{ 7086 line = $ 0 7087 nfields = split(line, field, "@") 7088 substed = 0 7089 len = length(field[1]) 7090 for (i = 2; i < nfields; i++) { 7091 key = field[i] 7092 keylen = length(key) 7093 if (S_is_set[key]) { 7094 value = S[key] 7095 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7096 len += length(value) + length(field[++i]) 7097 substed = 1 7098 } else 7099 len += 1 + keylen 7100 } 7101 7102 print line 7103} 7104 7105_ACAWK 7106_ACEOF 7107cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7108if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7109 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7110else 7111 cat 7112fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 7113 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 7114_ACEOF 7115 7116# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7117# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7118# trailing colons and then remove the whole line if VPATH becomes empty 7119# (actually we leave an empty line to preserve line numbers). 7120if test "x$srcdir" = x.; then 7121 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7122h 7123s/// 7124s/^/:/ 7125s/[ ]*$/:/ 7126s/:\$(srcdir):/:/g 7127s/:\${srcdir}:/:/g 7128s/:@srcdir@:/:/g 7129s/^:*// 7130s/:*$// 7131x 7132s/\(=[ ]*\).*/\1/ 7133G 7134s/\n// 7135s/^[^=]*=[ ]*$// 7136}' 7137fi 7138 7139cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7140fi # test -n "$CONFIG_FILES" 7141 7142# Set up the scripts for CONFIG_HEADERS section. 7143# No need to generate them if there are no CONFIG_HEADERS. 7144# This happens for instance with `./config.status Makefile'. 7145if test -n "$CONFIG_HEADERS"; then 7146cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7147BEGIN { 7148_ACEOF 7149 7150# Transform confdefs.h into an awk script `defines.awk', embedded as 7151# here-document in config.status, that substitutes the proper values into 7152# config.h.in to produce config.h. 7153 7154# Create a delimiter string that does not exist in confdefs.h, to ease 7155# handling of long lines. 7156ac_delim='%!_!# ' 7157for ac_last_try in false false :; do 7158 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7159 if test -z "$ac_tt"; then 7160 break 7161 elif $ac_last_try; then 7162 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7163 else 7164 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7165 fi 7166done 7167 7168# For the awk script, D is an array of macro values keyed by name, 7169# likewise P contains macro parameters if any. Preserve backslash 7170# newline sequences. 7171 7172ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7173sed -n ' 7174s/.\{148\}/&'"$ac_delim"'/g 7175t rset 7176:rset 7177s/^[ ]*#[ ]*define[ ][ ]*/ / 7178t def 7179d 7180:def 7181s/\\$// 7182t bsnl 7183s/["\\]/\\&/g 7184s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7185D["\1"]=" \3"/p 7186s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7187d 7188:bsnl 7189s/["\\]/\\&/g 7190s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7191D["\1"]=" \3\\\\\\n"\\/p 7192t cont 7193s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7194t cont 7195d 7196:cont 7197n 7198s/.\{148\}/&'"$ac_delim"'/g 7199t clear 7200:clear 7201s/\\$// 7202t bsnlc 7203s/["\\]/\\&/g; s/^/"/; s/$/"/p 7204d 7205:bsnlc 7206s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7207b cont 7208' <confdefs.h | sed ' 7209s/'"$ac_delim"'/"\\\ 7210"/g' >>$CONFIG_STATUS || ac_write_fail=1 7211 7212cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7213 for (key in D) D_is_set[key] = 1 7214 FS = "" 7215} 7216/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7217 line = \$ 0 7218 split(line, arg, " ") 7219 if (arg[1] == "#") { 7220 defundef = arg[2] 7221 mac1 = arg[3] 7222 } else { 7223 defundef = substr(arg[1], 2) 7224 mac1 = arg[2] 7225 } 7226 split(mac1, mac2, "(") #) 7227 macro = mac2[1] 7228 prefix = substr(line, 1, index(line, defundef) - 1) 7229 if (D_is_set[macro]) { 7230 # Preserve the white space surrounding the "#". 7231 print prefix "define", macro P[macro] D[macro] 7232 next 7233 } else { 7234 # Replace #undef with comments. This is necessary, for example, 7235 # in the case of _POSIX_SOURCE, which is predefined and required 7236 # on some systems where configure will not decide to define it. 7237 if (defundef == "undef") { 7238 print "/*", prefix defundef, macro, "*/" 7239 next 7240 } 7241 } 7242} 7243{ print } 7244_ACAWK 7245_ACEOF 7246cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7247 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7248fi # test -n "$CONFIG_HEADERS" 7249 7250 7251eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7252shift 7253for ac_tag 7254do 7255 case $ac_tag in 7256 :[FHLC]) ac_mode=$ac_tag; continue;; 7257 esac 7258 case $ac_mode$ac_tag in 7259 :[FHL]*:*);; 7260 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7261 :[FH]-) ac_tag=-:-;; 7262 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7263 esac 7264 ac_save_IFS=$IFS 7265 IFS=: 7266 set x $ac_tag 7267 IFS=$ac_save_IFS 7268 shift 7269 ac_file=$1 7270 shift 7271 7272 case $ac_mode in 7273 :L) ac_source=$1;; 7274 :[FH]) 7275 ac_file_inputs= 7276 for ac_f 7277 do 7278 case $ac_f in 7279 -) ac_f="$ac_tmp/stdin";; 7280 *) # Look for the file first in the build tree, then in the source tree 7281 # (if the path is not absolute). The absolute path cannot be DOS-style, 7282 # because $ac_f cannot contain `:'. 7283 test -f "$ac_f" || 7284 case $ac_f in 7285 [\\/$]*) false;; 7286 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7287 esac || 7288 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7289 esac 7290 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7291 as_fn_append ac_file_inputs " '$ac_f'" 7292 done 7293 7294 # Let's still pretend it is `configure' which instantiates (i.e., don't 7295 # use $as_me), people would be surprised to read: 7296 # /* config.h. Generated by config.status. */ 7297 configure_input='Generated from '` 7298 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7299 `' by configure.' 7300 if test x"$ac_file" != x-; then 7301 configure_input="$ac_file. $configure_input" 7302 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7303$as_echo "$as_me: creating $ac_file" >&6;} 7304 fi 7305 # Neutralize special characters interpreted by sed in replacement strings. 7306 case $configure_input in #( 7307 *\&* | *\|* | *\\* ) 7308 ac_sed_conf_input=`$as_echo "$configure_input" | 7309 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7310 *) ac_sed_conf_input=$configure_input;; 7311 esac 7312 7313 case $ac_tag in 7314 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7315 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7316 esac 7317 ;; 7318 esac 7319 7320 ac_dir=`$as_dirname -- "$ac_file" || 7321$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7322 X"$ac_file" : 'X\(//\)[^/]' \| \ 7323 X"$ac_file" : 'X\(//\)$' \| \ 7324 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7325$as_echo X"$ac_file" | 7326 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7327 s//\1/ 7328 q 7329 } 7330 /^X\(\/\/\)[^/].*/{ 7331 s//\1/ 7332 q 7333 } 7334 /^X\(\/\/\)$/{ 7335 s//\1/ 7336 q 7337 } 7338 /^X\(\/\).*/{ 7339 s//\1/ 7340 q 7341 } 7342 s/.*/./; q'` 7343 as_dir="$ac_dir"; as_fn_mkdir_p 7344 ac_builddir=. 7345 7346case "$ac_dir" in 7347.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7348*) 7349 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7350 # A ".." for each directory in $ac_dir_suffix. 7351 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7352 case $ac_top_builddir_sub in 7353 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7354 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7355 esac ;; 7356esac 7357ac_abs_top_builddir=$ac_pwd 7358ac_abs_builddir=$ac_pwd$ac_dir_suffix 7359# for backward compatibility: 7360ac_top_builddir=$ac_top_build_prefix 7361 7362case $srcdir in 7363 .) # We are building in place. 7364 ac_srcdir=. 7365 ac_top_srcdir=$ac_top_builddir_sub 7366 ac_abs_top_srcdir=$ac_pwd ;; 7367 [\\/]* | ?:[\\/]* ) # Absolute name. 7368 ac_srcdir=$srcdir$ac_dir_suffix; 7369 ac_top_srcdir=$srcdir 7370 ac_abs_top_srcdir=$srcdir ;; 7371 *) # Relative name. 7372 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7373 ac_top_srcdir=$ac_top_build_prefix$srcdir 7374 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7375esac 7376ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7377 7378 7379 case $ac_mode in 7380 :F) 7381 # 7382 # CONFIG_FILE 7383 # 7384 7385_ACEOF 7386 7387cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7388# If the template does not know about datarootdir, expand it. 7389# FIXME: This hack should be removed a few years after 2.60. 7390ac_datarootdir_hack=; ac_datarootdir_seen= 7391ac_sed_dataroot=' 7392/datarootdir/ { 7393 p 7394 q 7395} 7396/@datadir@/p 7397/@docdir@/p 7398/@infodir@/p 7399/@localedir@/p 7400/@mandir@/p' 7401case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7402*datarootdir*) ac_datarootdir_seen=yes;; 7403*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7404 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7405$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7406_ACEOF 7407cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7408 ac_datarootdir_hack=' 7409 s&@datadir@&$datadir&g 7410 s&@docdir@&$docdir&g 7411 s&@infodir@&$infodir&g 7412 s&@localedir@&$localedir&g 7413 s&@mandir@&$mandir&g 7414 s&\\\${datarootdir}&$datarootdir&g' ;; 7415esac 7416_ACEOF 7417 7418# Neutralize VPATH when `$srcdir' = `.'. 7419# Shell code in configure.ac might set extrasub. 7420# FIXME: do we really want to maintain this feature? 7421cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7422ac_sed_extra="$ac_vpsub 7423$extrasub 7424_ACEOF 7425cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7426:t 7427/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7428s|@configure_input@|$ac_sed_conf_input|;t t 7429s&@top_builddir@&$ac_top_builddir_sub&;t t 7430s&@top_build_prefix@&$ac_top_build_prefix&;t t 7431s&@srcdir@&$ac_srcdir&;t t 7432s&@abs_srcdir@&$ac_abs_srcdir&;t t 7433s&@top_srcdir@&$ac_top_srcdir&;t t 7434s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7435s&@builddir@&$ac_builddir&;t t 7436s&@abs_builddir@&$ac_abs_builddir&;t t 7437s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7438$ac_datarootdir_hack 7439" 7440eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7441 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7442 7443test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7444 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7445 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7446 "$ac_tmp/out"`; test -z "$ac_out"; } && 7447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7448which seems to be undefined. Please make sure it is defined" >&5 7449$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7450which seems to be undefined. Please make sure it is defined" >&2;} 7451 7452 rm -f "$ac_tmp/stdin" 7453 case $ac_file in 7454 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7455 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7456 esac \ 7457 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7458 ;; 7459 :H) 7460 # 7461 # CONFIG_HEADER 7462 # 7463 if test x"$ac_file" != x-; then 7464 { 7465 $as_echo "/* $configure_input */" \ 7466 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7467 } >"$ac_tmp/config.h" \ 7468 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7469 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7470 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7471$as_echo "$as_me: $ac_file is unchanged" >&6;} 7472 else 7473 rm -f "$ac_file" 7474 mv "$ac_tmp/config.h" "$ac_file" \ 7475 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7476 fi 7477 else 7478 $as_echo "/* $configure_input */" \ 7479 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7480 || as_fn_error $? "could not create -" "$LINENO" 5 7481 fi 7482 ;; 7483 7484 7485 esac 7486 7487done # for ac_tag 7488 7489 7490as_fn_exit 0 7491_ACEOF 7492ac_clean_files=$ac_clean_files_save 7493 7494test $ac_write_fail = 0 || 7495 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7496 7497 7498# configure is writing to config.log, and then calls config.status. 7499# config.status does its own redirection, appending to config.log. 7500# Unfortunately, on DOS this fails, as config.log is still kept open 7501# by configure, so config.status won't be able to write to it; its 7502# output is simply discarded. So we exec the FD to /dev/null, 7503# effectively closing config.log, so it can be properly (re)opened and 7504# appended to by config.status. When coming back to configure, we 7505# need to make the FD available again. 7506if test "$no_create" != yes; then 7507 ac_cs_success=: 7508 ac_config_status_args= 7509 test "$silent" = yes && 7510 ac_config_status_args="$ac_config_status_args --quiet" 7511 exec 5>/dev/null 7512 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7513 exec 5>>config.log 7514 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7515 # would make configure fail if this is the last instruction. 7516 $ac_cs_success || as_fn_exit 1 7517fi 7518if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7519 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7520$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7521fi 7522 7523