configure revision 1.93
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 $LIBS" 4095 4096fi 4097 4098fi 4099 4100for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h stdio_ext.h \ 4101 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h rpc/types.h 4102do : 4103 as_ac_Header=`$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/$ac_header 4127fi 4128 4129done 4130 4131for ac_header in rpc/types.h netconfig.h 4132do : 4133 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4134ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4135if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4136 cat >>confdefs.h <<_ACEOF 4137#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4138_ACEOF 4139 4140else 4141 echo '#include "nbtool_config.h"' >include/$ac_header.new 4142 echo '#include "'$srcdir/../../include/$ac_header'"' \ 4143 >>include/$ac_header.new 4144 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4145 rm -f include/$ac_header.new 4146 else 4147 mv -f include/$ac_header.new include/$ac_header 4148 fi 4149fi 4150 4151done 4152 4153 4154# Typedefs. 4155ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4156if test "x$ac_cv_type_size_t" = xyes; then : 4157 4158else 4159 4160cat >>confdefs.h <<_ACEOF 4161#define size_t unsigned int 4162_ACEOF 4163 4164fi 4165 4166ac_fn_c_check_type "$LINENO" "id_t" "ac_cv_type_id_t" "$ac_includes_default" 4167if test "x$ac_cv_type_id_t" = xyes; then : 4168 4169cat >>confdefs.h <<_ACEOF 4170#define HAVE_ID_T 1 4171_ACEOF 4172 4173 4174fi 4175ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 4176if test "x$ac_cv_type_long_long" = xyes; then : 4177 4178cat >>confdefs.h <<_ACEOF 4179#define HAVE_LONG_LONG 1 4180_ACEOF 4181 4182 4183fi 4184ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" 4185if test "x$ac_cv_type_u_long" = xyes; then : 4186 4187cat >>confdefs.h <<_ACEOF 4188#define HAVE_U_LONG 1 4189_ACEOF 4190 4191 4192fi 4193ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" 4194if test "x$ac_cv_type_u_char" = xyes; then : 4195 4196cat >>confdefs.h <<_ACEOF 4197#define HAVE_U_CHAR 1 4198_ACEOF 4199 4200 4201fi 4202ac_fn_c_check_type "$LINENO" "u_short" "ac_cv_type_u_short" "$ac_includes_default" 4203if test "x$ac_cv_type_u_short" = xyes; then : 4204 4205cat >>confdefs.h <<_ACEOF 4206#define HAVE_U_SHORT 1 4207_ACEOF 4208 4209 4210fi 4211ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" 4212if test "x$ac_cv_type_u_int" = xyes; then : 4213 4214cat >>confdefs.h <<_ACEOF 4215#define HAVE_U_INT 1 4216_ACEOF 4217 4218 4219fi 4220ac_fn_c_check_type "$LINENO" "u_quad_t" "ac_cv_type_u_quad_t" "$ac_includes_default" 4221if test "x$ac_cv_type_u_quad_t" = xyes; then : 4222 4223cat >>confdefs.h <<_ACEOF 4224#define HAVE_U_QUAD_T 1 4225_ACEOF 4226 4227 4228fi 4229 4230ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4231#ifdef HAVE_RPC_TYPES_H 4232#include <rpc/types.h> 4233#endif 4234#include <sys/socket.h> 4235" 4236if test "x$ac_cv_type_socklen_t" = xyes; then : 4237 4238$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4239 4240fi 4241 4242 4243 4244 4245 4246 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4247if test "x$ac_cv_type_uint8_t" = xyes; then : 4248 4249else 4250 4251 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4252if test "x$ac_cv_type_u_int8_t" = xyes; then : 4253 4254$as_echo "#define uint8_t u_int8_t" >>confdefs.h 4255 4256else 4257 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4258fi 4259 4260 4261fi 4262 4263 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4264if test "x$ac_cv_type_u_int8_t" = xyes; then : 4265 4266else 4267 4268 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4269if test "x$ac_cv_type_uint8_t" = xyes; then : 4270 4271$as_echo "#define u_int8_t uint8_t" >>confdefs.h 4272 4273else 4274 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4275fi 4276 4277 4278fi 4279 4280 4281 4282 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4283if test "x$ac_cv_type_uint16_t" = xyes; then : 4284 4285else 4286 4287 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4288if test "x$ac_cv_type_u_int16_t" = xyes; then : 4289 4290$as_echo "#define uint16_t u_int16_t" >>confdefs.h 4291 4292else 4293 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4294fi 4295 4296 4297fi 4298 4299 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4300if test "x$ac_cv_type_u_int16_t" = xyes; then : 4301 4302else 4303 4304 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4305if test "x$ac_cv_type_uint16_t" = xyes; then : 4306 4307$as_echo "#define u_int16_t uint16_t" >>confdefs.h 4308 4309else 4310 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4311fi 4312 4313 4314fi 4315 4316 4317 4318 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4319if test "x$ac_cv_type_uint32_t" = xyes; then : 4320 4321else 4322 4323 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4324if test "x$ac_cv_type_u_int32_t" = xyes; then : 4325 4326$as_echo "#define uint32_t u_int32_t" >>confdefs.h 4327 4328else 4329 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4330fi 4331 4332 4333fi 4334 4335 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4336if test "x$ac_cv_type_u_int32_t" = xyes; then : 4337 4338else 4339 4340 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4341if test "x$ac_cv_type_uint32_t" = xyes; then : 4342 4343$as_echo "#define u_int32_t uint32_t" >>confdefs.h 4344 4345else 4346 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4347fi 4348 4349 4350fi 4351 4352 4353 4354 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4355if test "x$ac_cv_type_uint64_t" = xyes; then : 4356 4357else 4358 4359 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4360if test "x$ac_cv_type_u_int64_t" = xyes; then : 4361 4362$as_echo "#define uint64_t u_int64_t" >>confdefs.h 4363 4364else 4365 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4366fi 4367 4368 4369fi 4370 4371 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4372if test "x$ac_cv_type_u_int64_t" = xyes; then : 4373 4374else 4375 4376 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4377if test "x$ac_cv_type_uint64_t" = xyes; then : 4378 4379$as_echo "#define u_int64_t uint64_t" >>confdefs.h 4380 4381else 4382 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4383fi 4384 4385 4386fi 4387 4388 4389 4390# Struct members. 4391ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <sys/types.h> 4392#include <dirent.h> 4393" 4394if test "x$ac_cv_member_DIR_dd_fd" = xyes; then : 4395 4396cat >>confdefs.h <<_ACEOF 4397#define HAVE_DIR_DD_FD 1 4398_ACEOF 4399 4400 4401fi 4402ac_fn_c_check_member "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4403#include <dirent.h> 4404" 4405if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4406 4407cat >>confdefs.h <<_ACEOF 4408#define HAVE_DIR___DD_FD 1 4409_ACEOF 4410 4411 4412fi 4413ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4414#include <dirent.h> 4415" 4416if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4417 4418cat >>confdefs.h <<_ACEOF 4419#define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4420_ACEOF 4421 4422 4423fi 4424 4425ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4426" 4427if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4428 4429cat >>confdefs.h <<_ACEOF 4430#define HAVE_STRUCT_STAT_ST_FLAGS 1 4431_ACEOF 4432 4433 4434fi 4435ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4436" 4437if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4438 4439cat >>confdefs.h <<_ACEOF 4440#define HAVE_STRUCT_STAT_ST_GEN 1 4441_ACEOF 4442 4443 4444fi 4445ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4446" 4447if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4448 4449cat >>confdefs.h <<_ACEOF 4450#define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4451_ACEOF 4452 4453 4454fi 4455ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4456" 4457if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4458 4459cat >>confdefs.h <<_ACEOF 4460#define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4461_ACEOF 4462 4463 4464fi 4465ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4466" 4467if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4468 4469cat >>confdefs.h <<_ACEOF 4470#define HAVE_STRUCT_STAT_ST_ATIM 1 4471_ACEOF 4472 4473 4474fi 4475ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4476" 4477if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4478 4479cat >>confdefs.h <<_ACEOF 4480#define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4481_ACEOF 4482 4483 4484fi 4485 4486ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4487" 4488if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4489 4490cat >>confdefs.h <<_ACEOF 4491#define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4492_ACEOF 4493 4494 4495fi 4496 4497ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 4498" 4499if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 4500 4501cat >>confdefs.h <<_ACEOF 4502#define HAVE_STRUCT_TM_TM_GMTOFF 1 4503_ACEOF 4504 4505 4506fi 4507 4508 4509# Global variable decls. 4510ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" " 4511#include <stdio.h> 4512 4513" 4514if test "x$ac_cv_have_decl_asprintf" = xyes; then : 4515 ac_have_decl=1 4516else 4517 ac_have_decl=0 4518fi 4519 4520cat >>confdefs.h <<_ACEOF 4521#define HAVE_DECL_ASPRINTF $ac_have_decl 4522_ACEOF 4523ac_fn_c_check_decl "$LINENO" "asnprintf" "ac_cv_have_decl_asnprintf" " 4524#include <stdio.h> 4525 4526" 4527if test "x$ac_cv_have_decl_asnprintf" = xyes; then : 4528 ac_have_decl=1 4529else 4530 ac_have_decl=0 4531fi 4532 4533cat >>confdefs.h <<_ACEOF 4534#define HAVE_DECL_ASNPRINTF $ac_have_decl 4535_ACEOF 4536ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" " 4537#include <stdio.h> 4538 4539" 4540if test "x$ac_cv_have_decl_vasprintf" = xyes; then : 4541 ac_have_decl=1 4542else 4543 ac_have_decl=0 4544fi 4545 4546cat >>confdefs.h <<_ACEOF 4547#define HAVE_DECL_VASPRINTF $ac_have_decl 4548_ACEOF 4549ac_fn_c_check_decl "$LINENO" "vasnprintf" "ac_cv_have_decl_vasnprintf" " 4550#include <stdio.h> 4551 4552" 4553if test "x$ac_cv_have_decl_vasnprintf" = xyes; then : 4554 ac_have_decl=1 4555else 4556 ac_have_decl=0 4557fi 4558 4559cat >>confdefs.h <<_ACEOF 4560#define HAVE_DECL_VASNPRINTF $ac_have_decl 4561_ACEOF 4562ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" " 4563#include <stdio.h> 4564 4565" 4566if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : 4567 ac_have_decl=1 4568else 4569 ac_have_decl=0 4570fi 4571 4572cat >>confdefs.h <<_ACEOF 4573#define HAVE_DECL_VSNPRINTF $ac_have_decl 4574_ACEOF 4575ac_fn_c_check_decl "$LINENO" "fgetln" "ac_cv_have_decl_fgetln" " 4576#include <stdio.h> 4577 4578" 4579if test "x$ac_cv_have_decl_fgetln" = xyes; then : 4580 ac_have_decl=1 4581else 4582 ac_have_decl=0 4583fi 4584 4585cat >>confdefs.h <<_ACEOF 4586#define HAVE_DECL_FGETLN $ac_have_decl 4587_ACEOF 4588ac_fn_c_check_decl "$LINENO" "fparseln" "ac_cv_have_decl_fparseln" " 4589#include <stdio.h> 4590 4591" 4592if test "x$ac_cv_have_decl_fparseln" = xyes; then : 4593 ac_have_decl=1 4594else 4595 ac_have_decl=0 4596fi 4597 4598cat >>confdefs.h <<_ACEOF 4599#define HAVE_DECL_FPARSELN $ac_have_decl 4600_ACEOF 4601ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" " 4602#include <stdio.h> 4603 4604" 4605if test "x$ac_cv_have_decl_fpurge" = xyes; then : 4606 ac_have_decl=1 4607else 4608 ac_have_decl=0 4609fi 4610 4611cat >>confdefs.h <<_ACEOF 4612#define HAVE_DECL_FPURGE $ac_have_decl 4613_ACEOF 4614ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" " 4615#include <stdio.h> 4616 4617" 4618if test "x$ac_cv_have_decl_getdelim" = xyes; then : 4619 ac_have_decl=1 4620else 4621 ac_have_decl=0 4622fi 4623 4624cat >>confdefs.h <<_ACEOF 4625#define HAVE_DECL_GETDELIM $ac_have_decl 4626_ACEOF 4627ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" " 4628#include <stdio.h> 4629 4630" 4631if test "x$ac_cv_have_decl_getline" = xyes; then : 4632 ac_have_decl=1 4633else 4634 ac_have_decl=0 4635fi 4636 4637cat >>confdefs.h <<_ACEOF 4638#define HAVE_DECL_GETLINE $ac_have_decl 4639_ACEOF 4640ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" " 4641#include <stdio.h> 4642 4643" 4644if test "x$ac_cv_have_decl_snprintf" = xyes; then : 4645 ac_have_decl=1 4646else 4647 ac_have_decl=0 4648fi 4649 4650cat >>confdefs.h <<_ACEOF 4651#define HAVE_DECL_SNPRINTF $ac_have_decl 4652_ACEOF 4653 4654 4655ac_fn_c_check_decl "$LINENO" "atoll" "ac_cv_have_decl_atoll" " 4656#include <stdlib.h> 4657 4658" 4659if test "x$ac_cv_have_decl_atoll" = xyes; then : 4660 ac_have_decl=1 4661else 4662 ac_have_decl=0 4663fi 4664 4665cat >>confdefs.h <<_ACEOF 4666#define HAVE_DECL_ATOLL $ac_have_decl 4667_ACEOF 4668ac_fn_c_check_decl "$LINENO" "heapsort" "ac_cv_have_decl_heapsort" " 4669#include <stdlib.h> 4670 4671" 4672if test "x$ac_cv_have_decl_heapsort" = xyes; then : 4673 ac_have_decl=1 4674else 4675 ac_have_decl=0 4676fi 4677 4678cat >>confdefs.h <<_ACEOF 4679#define HAVE_DECL_HEAPSORT $ac_have_decl 4680_ACEOF 4681ac_fn_c_check_decl "$LINENO" "mkdtemp" "ac_cv_have_decl_mkdtemp" " 4682#include <stdlib.h> 4683 4684" 4685if test "x$ac_cv_have_decl_mkdtemp" = xyes; then : 4686 ac_have_decl=1 4687else 4688 ac_have_decl=0 4689fi 4690 4691cat >>confdefs.h <<_ACEOF 4692#define HAVE_DECL_MKDTEMP $ac_have_decl 4693_ACEOF 4694ac_fn_c_check_decl "$LINENO" "mkstemp" "ac_cv_have_decl_mkstemp" " 4695#include <stdlib.h> 4696 4697" 4698if test "x$ac_cv_have_decl_mkstemp" = xyes; then : 4699 ac_have_decl=1 4700else 4701 ac_have_decl=0 4702fi 4703 4704cat >>confdefs.h <<_ACEOF 4705#define HAVE_DECL_MKSTEMP $ac_have_decl 4706_ACEOF 4707ac_fn_c_check_decl "$LINENO" "reallocarr" "ac_cv_have_decl_reallocarr" " 4708#include <stdlib.h> 4709 4710" 4711if test "x$ac_cv_have_decl_reallocarr" = xyes; then : 4712 ac_have_decl=1 4713else 4714 ac_have_decl=0 4715fi 4716 4717cat >>confdefs.h <<_ACEOF 4718#define HAVE_DECL_REALLOCARR $ac_have_decl 4719_ACEOF 4720ac_fn_c_check_decl "$LINENO" "getsubopt" "ac_cv_have_decl_getsubopt" " 4721#include <stdlib.h> 4722 4723" 4724if test "x$ac_cv_have_decl_getsubopt" = xyes; then : 4725 ac_have_decl=1 4726else 4727 ac_have_decl=0 4728fi 4729 4730cat >>confdefs.h <<_ACEOF 4731#define HAVE_DECL_GETSUBOPT $ac_have_decl 4732_ACEOF 4733ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" " 4734#include <stdlib.h> 4735 4736" 4737if test "x$ac_cv_have_decl_setenv" = xyes; then : 4738 ac_have_decl=1 4739else 4740 ac_have_decl=0 4741fi 4742 4743cat >>confdefs.h <<_ACEOF 4744#define HAVE_DECL_SETENV $ac_have_decl 4745_ACEOF 4746ac_fn_c_check_decl "$LINENO" "strtoi" "ac_cv_have_decl_strtoi" " 4747#include <stdlib.h> 4748 4749" 4750if test "x$ac_cv_have_decl_strtoi" = xyes; then : 4751 ac_have_decl=1 4752else 4753 ac_have_decl=0 4754fi 4755 4756cat >>confdefs.h <<_ACEOF 4757#define HAVE_DECL_STRTOI $ac_have_decl 4758_ACEOF 4759ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" " 4760#include <stdlib.h> 4761 4762" 4763if test "x$ac_cv_have_decl_strtoll" = xyes; then : 4764 ac_have_decl=1 4765else 4766 ac_have_decl=0 4767fi 4768 4769cat >>confdefs.h <<_ACEOF 4770#define HAVE_DECL_STRTOLL $ac_have_decl 4771_ACEOF 4772ac_fn_c_check_decl "$LINENO" "strtou" "ac_cv_have_decl_strtou" " 4773#include <stdlib.h> 4774 4775" 4776if test "x$ac_cv_have_decl_strtou" = xyes; then : 4777 ac_have_decl=1 4778else 4779 ac_have_decl=0 4780fi 4781 4782cat >>confdefs.h <<_ACEOF 4783#define HAVE_DECL_STRTOU $ac_have_decl 4784_ACEOF 4785ac_fn_c_check_decl "$LINENO" "setprogname" "ac_cv_have_decl_setprogname" " 4786#include <stdlib.h> 4787 4788" 4789if test "x$ac_cv_have_decl_setprogname" = xyes; then : 4790 ac_have_decl=1 4791else 4792 ac_have_decl=0 4793fi 4794 4795cat >>confdefs.h <<_ACEOF 4796#define HAVE_DECL_SETPROGNAME $ac_have_decl 4797_ACEOF 4798ac_fn_c_check_decl "$LINENO" "getprogname" "ac_cv_have_decl_getprogname" " 4799#include <stdlib.h> 4800 4801" 4802if test "x$ac_cv_have_decl_getprogname" = xyes; then : 4803 ac_have_decl=1 4804else 4805 ac_have_decl=0 4806fi 4807 4808cat >>confdefs.h <<_ACEOF 4809#define HAVE_DECL_GETPROGNAME $ac_have_decl 4810_ACEOF 4811 4812 4813ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" " 4814#include <libgen.h> 4815 4816" 4817if test "x$ac_cv_have_decl_basename" = xyes; then : 4818 ac_have_decl=1 4819else 4820 ac_have_decl=0 4821fi 4822 4823cat >>confdefs.h <<_ACEOF 4824#define HAVE_DECL_BASENAME $ac_have_decl 4825_ACEOF 4826ac_fn_c_check_decl "$LINENO" "dirname" "ac_cv_have_decl_dirname" " 4827#include <libgen.h> 4828 4829" 4830if test "x$ac_cv_have_decl_dirname" = xyes; then : 4831 ac_have_decl=1 4832else 4833 ac_have_decl=0 4834fi 4835 4836cat >>confdefs.h <<_ACEOF 4837#define HAVE_DECL_DIRNAME $ac_have_decl 4838_ACEOF 4839 4840 4841ac_fn_c_check_decl "$LINENO" "raise_default_signal" "ac_cv_have_decl_raise_default_signal" " 4842#include <util.h> 4843 4844" 4845if test "x$ac_cv_have_decl_raise_default_signal" = xyes; then : 4846 ac_have_decl=1 4847else 4848 ac_have_decl=0 4849fi 4850 4851cat >>confdefs.h <<_ACEOF 4852#define HAVE_DECL_RAISE_DEFAULT_SIGNAL $ac_have_decl 4853_ACEOF 4854 4855 4856ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" " 4857#include <unistd.h> 4858 4859" 4860if test "x$ac_cv_have_decl_issetugid" = xyes; then : 4861 ac_have_decl=1 4862else 4863 ac_have_decl=0 4864fi 4865 4866cat >>confdefs.h <<_ACEOF 4867#define HAVE_DECL_ISSETUGID $ac_have_decl 4868_ACEOF 4869ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" " 4870#include <unistd.h> 4871 4872" 4873if test "x$ac_cv_have_decl_pread" = xyes; then : 4874 ac_have_decl=1 4875else 4876 ac_have_decl=0 4877fi 4878 4879cat >>confdefs.h <<_ACEOF 4880#define HAVE_DECL_PREAD $ac_have_decl 4881_ACEOF 4882ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" " 4883#include <unistd.h> 4884 4885" 4886if test "x$ac_cv_have_decl_pwrite" = xyes; then : 4887 ac_have_decl=1 4888else 4889 ac_have_decl=0 4890fi 4891 4892cat >>confdefs.h <<_ACEOF 4893#define HAVE_DECL_PWRITE $ac_have_decl 4894_ACEOF 4895 4896 4897ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" " 4898#include <unistd.h> 4899#include <string.h> 4900 4901" 4902if test "x$ac_cv_have_decl_strmode" = xyes; then : 4903 ac_have_decl=1 4904else 4905 ac_have_decl=0 4906fi 4907 4908cat >>confdefs.h <<_ACEOF 4909#define HAVE_DECL_STRMODE $ac_have_decl 4910_ACEOF 4911 4912 4913ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" " 4914#include <ctype.h> 4915 4916" 4917if test "x$ac_cv_have_decl_isblank" = xyes; then : 4918 ac_have_decl=1 4919else 4920 ac_have_decl=0 4921fi 4922 4923cat >>confdefs.h <<_ACEOF 4924#define HAVE_DECL_ISBLANK $ac_have_decl 4925_ACEOF 4926 4927 4928 4929ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 4930#include <stdio.h> 4931#include <stdlib.h> 4932#include <unistd.h> 4933#ifdef HAVE_GETOPT_H 4934#include <getopt.h> 4935#endif 4936 4937" 4938if test "x$ac_cv_have_decl_optind" = xyes; then : 4939 ac_have_decl=1 4940else 4941 ac_have_decl=0 4942fi 4943 4944cat >>confdefs.h <<_ACEOF 4945#define HAVE_DECL_OPTIND $ac_have_decl 4946_ACEOF 4947ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 4948#include <stdio.h> 4949#include <stdlib.h> 4950#include <unistd.h> 4951#ifdef HAVE_GETOPT_H 4952#include <getopt.h> 4953#endif 4954 4955" 4956if test "x$ac_cv_have_decl_optreset" = xyes; then : 4957 ac_have_decl=1 4958else 4959 ac_have_decl=0 4960fi 4961 4962cat >>confdefs.h <<_ACEOF 4963#define HAVE_DECL_OPTRESET $ac_have_decl 4964_ACEOF 4965 4966ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 4967" 4968if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 4969 ac_have_decl=1 4970else 4971 ac_have_decl=0 4972fi 4973 4974cat >>confdefs.h <<_ACEOF 4975#define HAVE_DECL_SYS_SIGNAME $ac_have_decl 4976_ACEOF 4977 4978 4979# Library functions (where a .h check isn't enough). 4980# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 4981# for constant arguments. Useless! 4982{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 4983$as_echo_n "checking for working alloca.h... " >&6; } 4984if ${ac_cv_working_alloca_h+:} false; then : 4985 $as_echo_n "(cached) " >&6 4986else 4987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4988/* end confdefs.h. */ 4989#include <alloca.h> 4990int 4991main () 4992{ 4993char *p = (char *) alloca (2 * sizeof (int)); 4994 if (p) return 0; 4995 ; 4996 return 0; 4997} 4998_ACEOF 4999if ac_fn_c_try_link "$LINENO"; then : 5000 ac_cv_working_alloca_h=yes 5001else 5002 ac_cv_working_alloca_h=no 5003fi 5004rm -f core conftest.err conftest.$ac_objext \ 5005 conftest$ac_exeext conftest.$ac_ext 5006fi 5007{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 5008$as_echo "$ac_cv_working_alloca_h" >&6; } 5009if test $ac_cv_working_alloca_h = yes; then 5010 5011$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 5012 5013fi 5014 5015{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 5016$as_echo_n "checking for alloca... " >&6; } 5017if ${ac_cv_func_alloca_works+:} false; then : 5018 $as_echo_n "(cached) " >&6 5019else 5020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5021/* end confdefs.h. */ 5022#ifdef __GNUC__ 5023# define alloca __builtin_alloca 5024#else 5025# ifdef _MSC_VER 5026# include <malloc.h> 5027# define alloca _alloca 5028# elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) 5029# include <stdlib.h> 5030# else 5031# ifdef HAVE_ALLOCA_H 5032# include <alloca.h> 5033# else 5034# ifdef _AIX 5035 #pragma alloca 5036# else 5037# ifndef alloca /* predefined by HP cc +Olibcalls */ 5038void *alloca (size_t); 5039# endif 5040# endif 5041# endif 5042# endif 5043#endif 5044 5045int 5046main () 5047{ 5048char *p = (char *) alloca (1); 5049 if (p) return 0; 5050 ; 5051 return 0; 5052} 5053_ACEOF 5054if ac_fn_c_try_link "$LINENO"; then : 5055 ac_cv_func_alloca_works=yes 5056else 5057 ac_cv_func_alloca_works=no 5058fi 5059rm -f core conftest.err conftest.$ac_objext \ 5060 conftest$ac_exeext conftest.$ac_ext 5061fi 5062{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5063$as_echo "$ac_cv_func_alloca_works" >&6; } 5064 5065if test $ac_cv_func_alloca_works = yes; then 5066 5067$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5068 5069else 5070 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5071# that cause trouble. Some versions do not even contain alloca or 5072# contain a buggy version. If you still want to use their alloca, 5073# use ar to extract alloca.o from them instead of compiling alloca.c. 5074 5075ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5076 5077$as_echo "#define C_ALLOCA 1" >>confdefs.h 5078 5079 5080{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5081$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5082if ${ac_cv_os_cray+:} false; then : 5083 $as_echo_n "(cached) " >&6 5084else 5085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5086/* end confdefs.h. */ 5087#if defined CRAY && ! defined CRAY2 5088webecray 5089#else 5090wenotbecray 5091#endif 5092 5093_ACEOF 5094if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5095 $EGREP "webecray" >/dev/null 2>&1; then : 5096 ac_cv_os_cray=yes 5097else 5098 ac_cv_os_cray=no 5099fi 5100rm -f conftest* 5101 5102fi 5103{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5104$as_echo "$ac_cv_os_cray" >&6; } 5105if test $ac_cv_os_cray = yes; then 5106 for ac_func in _getb67 GETB67 getb67; do 5107 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5108ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5109if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5110 5111cat >>confdefs.h <<_ACEOF 5112#define CRAY_STACKSEG_END $ac_func 5113_ACEOF 5114 5115 break 5116fi 5117 5118 done 5119fi 5120 5121{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5122$as_echo_n "checking stack direction for C alloca... " >&6; } 5123if ${ac_cv_c_stack_direction+:} false; then : 5124 $as_echo_n "(cached) " >&6 5125else 5126 if test "$cross_compiling" = yes; then : 5127 ac_cv_c_stack_direction=0 5128else 5129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5130/* end confdefs.h. */ 5131$ac_includes_default 5132int 5133find_stack_direction (int *addr, int depth) 5134{ 5135 int dir, dummy = 0; 5136 if (! addr) 5137 addr = &dummy; 5138 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5139 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5140 return dir + dummy; 5141} 5142 5143int 5144main (int argc, char **argv) 5145{ 5146 return find_stack_direction (0, argc + !argv + 20) < 0; 5147} 5148_ACEOF 5149if ac_fn_c_try_run "$LINENO"; then : 5150 ac_cv_c_stack_direction=1 5151else 5152 ac_cv_c_stack_direction=-1 5153fi 5154rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5155 conftest.$ac_objext conftest.beam conftest.$ac_ext 5156fi 5157 5158fi 5159{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5160$as_echo "$ac_cv_c_stack_direction" >&6; } 5161cat >>confdefs.h <<_ACEOF 5162#define STACK_DIRECTION $ac_cv_c_stack_direction 5163_ACEOF 5164 5165 5166fi 5167 5168for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 5169 dprintf esetfunc fgetln flock fpurge __fpurge futimes getline \ 5170 getopt getopt_long group_from_gid gid_from_group \ 5171 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 5172 mkdtemp poll pread putc_unlocked pwcache_userdb pwcache_groupdb \ 5173 pwrite raise_default_signal random reallocarr setenv \ 5174 setgroupent setprogname setpassent \ 5175 snprintb_m snprintf strlcat strlcpy strmode \ 5176 strcasecmp strncasecmp strndup strnlen strsep strsuftoll strtoi \ 5177 strtoll strtou \ 5178 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 5179do : 5180 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5181ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5182if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5183 cat >>confdefs.h <<_ACEOF 5184#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5185_ACEOF 5186 5187fi 5188done 5189 5190 5191ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 5192#include <pwd.h> 5193 5194" 5195if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 5196 ac_have_decl=1 5197else 5198 ac_have_decl=0 5199fi 5200 5201cat >>confdefs.h <<_ACEOF 5202#define HAVE_DECL_USER_FROM_UID $ac_have_decl 5203_ACEOF 5204ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 5205#include <pwd.h> 5206 5207" 5208if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 5209 ac_have_decl=1 5210else 5211 ac_have_decl=0 5212fi 5213 5214cat >>confdefs.h <<_ACEOF 5215#define HAVE_DECL_UID_FROM_USER $ac_have_decl 5216_ACEOF 5217ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 5218#include <pwd.h> 5219 5220" 5221if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 5222 ac_have_decl=1 5223else 5224 ac_have_decl=0 5225fi 5226 5227cat >>confdefs.h <<_ACEOF 5228#define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 5229_ACEOF 5230 5231ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 5232#include <grp.h> 5233 5234" 5235if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 5236 ac_have_decl=1 5237else 5238 ac_have_decl=0 5239fi 5240 5241cat >>confdefs.h <<_ACEOF 5242#define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 5243_ACEOF 5244ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 5245#include <grp.h> 5246 5247" 5248if test "x$ac_cv_have_decl_gid_from_group" = xyes; then : 5249 ac_have_decl=1 5250else 5251 ac_have_decl=0 5252fi 5253 5254cat >>confdefs.h <<_ACEOF 5255#define HAVE_DECL_GID_FROM_GROUP $ac_have_decl 5256_ACEOF 5257ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 5258#include <grp.h> 5259 5260" 5261if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 5262 ac_have_decl=1 5263else 5264 ac_have_decl=0 5265fi 5266 5267cat >>confdefs.h <<_ACEOF 5268#define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 5269_ACEOF 5270 5271ac_fn_c_check_decl "$LINENO" "strcasecmp" "ac_cv_have_decl_strcasecmp" " 5272#include <string.h> 5273 5274" 5275if test "x$ac_cv_have_decl_strcasecmp" = xyes; then : 5276 ac_have_decl=1 5277else 5278 ac_have_decl=0 5279fi 5280 5281cat >>confdefs.h <<_ACEOF 5282#define HAVE_DECL_STRCASECMP $ac_have_decl 5283_ACEOF 5284ac_fn_c_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" " 5285#include <string.h> 5286 5287" 5288if test "x$ac_cv_have_decl_strncasecmp" = xyes; then : 5289 ac_have_decl=1 5290else 5291 ac_have_decl=0 5292fi 5293 5294cat >>confdefs.h <<_ACEOF 5295#define HAVE_DECL_STRNCASECMP $ac_have_decl 5296_ACEOF 5297ac_fn_c_check_decl "$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" " 5298#include <string.h> 5299 5300" 5301if test "x$ac_cv_have_decl_strlcpy" = xyes; then : 5302 ac_have_decl=1 5303else 5304 ac_have_decl=0 5305fi 5306 5307cat >>confdefs.h <<_ACEOF 5308#define HAVE_DECL_STRLCPY $ac_have_decl 5309_ACEOF 5310ac_fn_c_check_decl "$LINENO" "strlcat" "ac_cv_have_decl_strlcat" " 5311#include <string.h> 5312 5313" 5314if test "x$ac_cv_have_decl_strlcat" = xyes; then : 5315 ac_have_decl=1 5316else 5317 ac_have_decl=0 5318fi 5319 5320cat >>confdefs.h <<_ACEOF 5321#define HAVE_DECL_STRLCAT $ac_have_decl 5322_ACEOF 5323ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" " 5324#include <string.h> 5325 5326" 5327if test "x$ac_cv_have_decl_strndup" = xyes; then : 5328 ac_have_decl=1 5329else 5330 ac_have_decl=0 5331fi 5332 5333cat >>confdefs.h <<_ACEOF 5334#define HAVE_DECL_STRNDUP $ac_have_decl 5335_ACEOF 5336ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" " 5337#include <string.h> 5338 5339" 5340if test "x$ac_cv_have_decl_strnlen" = xyes; then : 5341 ac_have_decl=1 5342else 5343 ac_have_decl=0 5344fi 5345 5346cat >>confdefs.h <<_ACEOF 5347#define HAVE_DECL_STRNLEN $ac_have_decl 5348_ACEOF 5349ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " 5350#include <string.h> 5351 5352" 5353if test "x$ac_cv_have_decl_strsep" = xyes; then : 5354 ac_have_decl=1 5355else 5356 ac_have_decl=0 5357fi 5358 5359cat >>confdefs.h <<_ACEOF 5360#define HAVE_DECL_STRSEP $ac_have_decl 5361_ACEOF 5362 5363ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 5364" 5365if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 5366 ac_have_decl=1 5367else 5368 ac_have_decl=0 5369fi 5370 5371cat >>confdefs.h <<_ACEOF 5372#define HAVE_DECL_STRSUFTOLL $ac_have_decl 5373_ACEOF 5374ac_fn_c_check_decl "$LINENO" "mi_vector_hash" "ac_cv_have_decl_mi_vector_hash" "#include <stdlib.h> 5375" 5376if test "x$ac_cv_have_decl_mi_vector_hash" = xyes; then : 5377 ac_have_decl=1 5378else 5379 ac_have_decl=0 5380fi 5381 5382cat >>confdefs.h <<_ACEOF 5383#define HAVE_DECL_MI_VECTOR_HASH $ac_have_decl 5384_ACEOF 5385 5386ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 5387#include <sys/stat.h> 5388#include <unistd.h> 5389 5390" 5391if test "x$ac_cv_have_decl_lchflags" = xyes; then : 5392 ac_have_decl=1 5393else 5394 ac_have_decl=0 5395fi 5396 5397cat >>confdefs.h <<_ACEOF 5398#define HAVE_DECL_LCHFLAGS $ac_have_decl 5399_ACEOF 5400ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 5401#include <sys/stat.h> 5402#include <unistd.h> 5403 5404" 5405if test "x$ac_cv_have_decl_lchmod" = xyes; then : 5406 ac_have_decl=1 5407else 5408 ac_have_decl=0 5409fi 5410 5411cat >>confdefs.h <<_ACEOF 5412#define HAVE_DECL_LCHMOD $ac_have_decl 5413_ACEOF 5414ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 5415#include <sys/stat.h> 5416#include <unistd.h> 5417 5418" 5419if test "x$ac_cv_have_decl_lchown" = xyes; then : 5420 ac_have_decl=1 5421else 5422 ac_have_decl=0 5423fi 5424 5425cat >>confdefs.h <<_ACEOF 5426#define HAVE_DECL_LCHOWN $ac_have_decl 5427_ACEOF 5428 5429 5430ac_fn_c_check_decl "$LINENO" "err" "ac_cv_have_decl_err" " 5431#ifdef HAVE_ERR_H 5432#include <err.h> 5433#endif 5434 5435" 5436if test "x$ac_cv_have_decl_err" = xyes; then : 5437 ac_have_decl=1 5438else 5439 ac_have_decl=0 5440fi 5441 5442cat >>confdefs.h <<_ACEOF 5443#define HAVE_DECL_ERR $ac_have_decl 5444_ACEOF 5445ac_fn_c_check_decl "$LINENO" "errc" "ac_cv_have_decl_errc" " 5446#ifdef HAVE_ERR_H 5447#include <err.h> 5448#endif 5449 5450" 5451if test "x$ac_cv_have_decl_errc" = xyes; then : 5452 ac_have_decl=1 5453else 5454 ac_have_decl=0 5455fi 5456 5457cat >>confdefs.h <<_ACEOF 5458#define HAVE_DECL_ERRC $ac_have_decl 5459_ACEOF 5460ac_fn_c_check_decl "$LINENO" "errx" "ac_cv_have_decl_errx" " 5461#ifdef HAVE_ERR_H 5462#include <err.h> 5463#endif 5464 5465" 5466if test "x$ac_cv_have_decl_errx" = xyes; then : 5467 ac_have_decl=1 5468else 5469 ac_have_decl=0 5470fi 5471 5472cat >>confdefs.h <<_ACEOF 5473#define HAVE_DECL_ERRX $ac_have_decl 5474_ACEOF 5475ac_fn_c_check_decl "$LINENO" "verrc" "ac_cv_have_decl_verrc" " 5476#ifdef HAVE_ERR_H 5477#include <err.h> 5478#endif 5479 5480" 5481if test "x$ac_cv_have_decl_verrc" = xyes; then : 5482 ac_have_decl=1 5483else 5484 ac_have_decl=0 5485fi 5486 5487cat >>confdefs.h <<_ACEOF 5488#define HAVE_DECL_VERRC $ac_have_decl 5489_ACEOF 5490ac_fn_c_check_decl "$LINENO" "verrx" "ac_cv_have_decl_verrx" " 5491#ifdef HAVE_ERR_H 5492#include <err.h> 5493#endif 5494 5495" 5496if test "x$ac_cv_have_decl_verrx" = xyes; then : 5497 ac_have_decl=1 5498else 5499 ac_have_decl=0 5500fi 5501 5502cat >>confdefs.h <<_ACEOF 5503#define HAVE_DECL_VERRX $ac_have_decl 5504_ACEOF 5505ac_fn_c_check_decl "$LINENO" "warn" "ac_cv_have_decl_warn" " 5506#ifdef HAVE_ERR_H 5507#include <err.h> 5508#endif 5509 5510" 5511if test "x$ac_cv_have_decl_warn" = xyes; then : 5512 ac_have_decl=1 5513else 5514 ac_have_decl=0 5515fi 5516 5517cat >>confdefs.h <<_ACEOF 5518#define HAVE_DECL_WARN $ac_have_decl 5519_ACEOF 5520ac_fn_c_check_decl "$LINENO" "warnc" "ac_cv_have_decl_warnc" " 5521#ifdef HAVE_ERR_H 5522#include <err.h> 5523#endif 5524 5525" 5526if test "x$ac_cv_have_decl_warnc" = xyes; then : 5527 ac_have_decl=1 5528else 5529 ac_have_decl=0 5530fi 5531 5532cat >>confdefs.h <<_ACEOF 5533#define HAVE_DECL_WARNC $ac_have_decl 5534_ACEOF 5535ac_fn_c_check_decl "$LINENO" "warnx" "ac_cv_have_decl_warnx" " 5536#ifdef HAVE_ERR_H 5537#include <err.h> 5538#endif 5539 5540" 5541if test "x$ac_cv_have_decl_warnx" = xyes; then : 5542 ac_have_decl=1 5543else 5544 ac_have_decl=0 5545fi 5546 5547cat >>confdefs.h <<_ACEOF 5548#define HAVE_DECL_WARNX $ac_have_decl 5549_ACEOF 5550ac_fn_c_check_decl "$LINENO" "vwarnc" "ac_cv_have_decl_vwarnc" " 5551#ifdef HAVE_ERR_H 5552#include <err.h> 5553#endif 5554 5555" 5556if test "x$ac_cv_have_decl_vwarnc" = xyes; then : 5557 ac_have_decl=1 5558else 5559 ac_have_decl=0 5560fi 5561 5562cat >>confdefs.h <<_ACEOF 5563#define HAVE_DECL_VWARNC $ac_have_decl 5564_ACEOF 5565ac_fn_c_check_decl "$LINENO" "vwarnx" "ac_cv_have_decl_vwarnx" " 5566#ifdef HAVE_ERR_H 5567#include <err.h> 5568#endif 5569 5570" 5571if test "x$ac_cv_have_decl_vwarnx" = xyes; then : 5572 ac_have_decl=1 5573else 5574 ac_have_decl=0 5575fi 5576 5577cat >>confdefs.h <<_ACEOF 5578#define HAVE_DECL_VWARNX $ac_have_decl 5579_ACEOF 5580 5581 5582ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 5583" 5584if test "x$ac_cv_have_decl_htobe16" = xyes; then : 5585 ac_have_decl=1 5586else 5587 ac_have_decl=0 5588fi 5589 5590cat >>confdefs.h <<_ACEOF 5591#define HAVE_DECL_HTOBE16 $ac_have_decl 5592_ACEOF 5593ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 5594" 5595if test "x$ac_cv_have_decl_htobe32" = xyes; then : 5596 ac_have_decl=1 5597else 5598 ac_have_decl=0 5599fi 5600 5601cat >>confdefs.h <<_ACEOF 5602#define HAVE_DECL_HTOBE32 $ac_have_decl 5603_ACEOF 5604ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 5605" 5606if test "x$ac_cv_have_decl_htobe64" = xyes; then : 5607 ac_have_decl=1 5608else 5609 ac_have_decl=0 5610fi 5611 5612cat >>confdefs.h <<_ACEOF 5613#define HAVE_DECL_HTOBE64 $ac_have_decl 5614_ACEOF 5615ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 5616" 5617if test "x$ac_cv_have_decl_htole16" = xyes; then : 5618 ac_have_decl=1 5619else 5620 ac_have_decl=0 5621fi 5622 5623cat >>confdefs.h <<_ACEOF 5624#define HAVE_DECL_HTOLE16 $ac_have_decl 5625_ACEOF 5626ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 5627" 5628if test "x$ac_cv_have_decl_htole32" = xyes; then : 5629 ac_have_decl=1 5630else 5631 ac_have_decl=0 5632fi 5633 5634cat >>confdefs.h <<_ACEOF 5635#define HAVE_DECL_HTOLE32 $ac_have_decl 5636_ACEOF 5637ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 5638" 5639if test "x$ac_cv_have_decl_htole64" = xyes; then : 5640 ac_have_decl=1 5641else 5642 ac_have_decl=0 5643fi 5644 5645cat >>confdefs.h <<_ACEOF 5646#define HAVE_DECL_HTOLE64 $ac_have_decl 5647_ACEOF 5648ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 5649" 5650if test "x$ac_cv_have_decl_be16toh" = xyes; then : 5651 ac_have_decl=1 5652else 5653 ac_have_decl=0 5654fi 5655 5656cat >>confdefs.h <<_ACEOF 5657#define HAVE_DECL_BE16TOH $ac_have_decl 5658_ACEOF 5659ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 5660" 5661if test "x$ac_cv_have_decl_be32toh" = xyes; then : 5662 ac_have_decl=1 5663else 5664 ac_have_decl=0 5665fi 5666 5667cat >>confdefs.h <<_ACEOF 5668#define HAVE_DECL_BE32TOH $ac_have_decl 5669_ACEOF 5670ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 5671" 5672if test "x$ac_cv_have_decl_be64toh" = xyes; then : 5673 ac_have_decl=1 5674else 5675 ac_have_decl=0 5676fi 5677 5678cat >>confdefs.h <<_ACEOF 5679#define HAVE_DECL_BE64TOH $ac_have_decl 5680_ACEOF 5681ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 5682" 5683if test "x$ac_cv_have_decl_le16toh" = xyes; then : 5684 ac_have_decl=1 5685else 5686 ac_have_decl=0 5687fi 5688 5689cat >>confdefs.h <<_ACEOF 5690#define HAVE_DECL_LE16TOH $ac_have_decl 5691_ACEOF 5692ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 5693" 5694if test "x$ac_cv_have_decl_le32toh" = xyes; then : 5695 ac_have_decl=1 5696else 5697 ac_have_decl=0 5698fi 5699 5700cat >>confdefs.h <<_ACEOF 5701#define HAVE_DECL_LE32TOH $ac_have_decl 5702_ACEOF 5703ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 5704" 5705if test "x$ac_cv_have_decl_le64toh" = xyes; then : 5706 ac_have_decl=1 5707else 5708 ac_have_decl=0 5709fi 5710 5711cat >>confdefs.h <<_ACEOF 5712#define HAVE_DECL_LE64TOH $ac_have_decl 5713_ACEOF 5714 5715 5716ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 5717" 5718if test "x$ac_cv_have_decl_bswap16" = xyes; then : 5719 ac_have_decl=1 5720else 5721 ac_have_decl=0 5722fi 5723 5724cat >>confdefs.h <<_ACEOF 5725#define HAVE_DECL_BSWAP16 $ac_have_decl 5726_ACEOF 5727ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 5728" 5729if test "x$ac_cv_have_decl_bswap32" = xyes; then : 5730 ac_have_decl=1 5731else 5732 ac_have_decl=0 5733fi 5734 5735cat >>confdefs.h <<_ACEOF 5736#define HAVE_DECL_BSWAP32 $ac_have_decl 5737_ACEOF 5738ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 5739" 5740if test "x$ac_cv_have_decl_bswap64" = xyes; then : 5741 ac_have_decl=1 5742else 5743 ac_have_decl=0 5744fi 5745 5746cat >>confdefs.h <<_ACEOF 5747#define HAVE_DECL_BSWAP64 $ac_have_decl 5748_ACEOF 5749 5750 5751ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 5752" 5753if test "x$ac_cv_have_decl_be16enc" = xyes; then : 5754 ac_have_decl=1 5755else 5756 ac_have_decl=0 5757fi 5758 5759cat >>confdefs.h <<_ACEOF 5760#define HAVE_DECL_BE16ENC $ac_have_decl 5761_ACEOF 5762ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 5763" 5764if test "x$ac_cv_have_decl_le16enc" = xyes; then : 5765 ac_have_decl=1 5766else 5767 ac_have_decl=0 5768fi 5769 5770cat >>confdefs.h <<_ACEOF 5771#define HAVE_DECL_LE16ENC $ac_have_decl 5772_ACEOF 5773ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 5774" 5775if test "x$ac_cv_have_decl_be16dec" = xyes; then : 5776 ac_have_decl=1 5777else 5778 ac_have_decl=0 5779fi 5780 5781cat >>confdefs.h <<_ACEOF 5782#define HAVE_DECL_BE16DEC $ac_have_decl 5783_ACEOF 5784ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 5785" 5786if test "x$ac_cv_have_decl_le16dec" = xyes; then : 5787 ac_have_decl=1 5788else 5789 ac_have_decl=0 5790fi 5791 5792cat >>confdefs.h <<_ACEOF 5793#define HAVE_DECL_LE16DEC $ac_have_decl 5794_ACEOF 5795ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 5796" 5797if test "x$ac_cv_have_decl_be32enc" = xyes; then : 5798 ac_have_decl=1 5799else 5800 ac_have_decl=0 5801fi 5802 5803cat >>confdefs.h <<_ACEOF 5804#define HAVE_DECL_BE32ENC $ac_have_decl 5805_ACEOF 5806ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 5807" 5808if test "x$ac_cv_have_decl_le32enc" = xyes; then : 5809 ac_have_decl=1 5810else 5811 ac_have_decl=0 5812fi 5813 5814cat >>confdefs.h <<_ACEOF 5815#define HAVE_DECL_LE32ENC $ac_have_decl 5816_ACEOF 5817ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 5818" 5819if test "x$ac_cv_have_decl_be32dec" = xyes; then : 5820 ac_have_decl=1 5821else 5822 ac_have_decl=0 5823fi 5824 5825cat >>confdefs.h <<_ACEOF 5826#define HAVE_DECL_BE32DEC $ac_have_decl 5827_ACEOF 5828ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 5829" 5830if test "x$ac_cv_have_decl_le32dec" = xyes; then : 5831 ac_have_decl=1 5832else 5833 ac_have_decl=0 5834fi 5835 5836cat >>confdefs.h <<_ACEOF 5837#define HAVE_DECL_LE32DEC $ac_have_decl 5838_ACEOF 5839ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 5840" 5841if test "x$ac_cv_have_decl_be64enc" = xyes; then : 5842 ac_have_decl=1 5843else 5844 ac_have_decl=0 5845fi 5846 5847cat >>confdefs.h <<_ACEOF 5848#define HAVE_DECL_BE64ENC $ac_have_decl 5849_ACEOF 5850ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 5851" 5852if test "x$ac_cv_have_decl_le64enc" = xyes; then : 5853 ac_have_decl=1 5854else 5855 ac_have_decl=0 5856fi 5857 5858cat >>confdefs.h <<_ACEOF 5859#define HAVE_DECL_LE64ENC $ac_have_decl 5860_ACEOF 5861ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 5862" 5863if test "x$ac_cv_have_decl_be64dec" = xyes; then : 5864 ac_have_decl=1 5865else 5866 ac_have_decl=0 5867fi 5868 5869cat >>confdefs.h <<_ACEOF 5870#define HAVE_DECL_BE64DEC $ac_have_decl 5871_ACEOF 5872ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 5873" 5874if test "x$ac_cv_have_decl_le64dec" = xyes; then : 5875 ac_have_decl=1 5876else 5877 ac_have_decl=0 5878fi 5879 5880cat >>confdefs.h <<_ACEOF 5881#define HAVE_DECL_LE64DEC $ac_have_decl 5882_ACEOF 5883 5884 5885ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 5886" 5887if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 5888 ac_have_decl=1 5889else 5890 ac_have_decl=0 5891fi 5892 5893cat >>confdefs.h <<_ACEOF 5894#define HAVE_DECL_FSTATVFS $ac_have_decl 5895_ACEOF 5896 5897 5898ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 5899#include <sys/types.h> 5900#include <grp.h> 5901#include <pwd.h> 5902 5903" 5904if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 5905 ac_have_decl=1 5906else 5907 ac_have_decl=0 5908fi 5909 5910cat >>confdefs.h <<_ACEOF 5911#define HAVE_DECL_SETGROUPENT $ac_have_decl 5912_ACEOF 5913ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 5914#include <sys/types.h> 5915#include <grp.h> 5916#include <pwd.h> 5917 5918" 5919if test "x$ac_cv_have_decl_setpassent" = xyes; then : 5920 ac_have_decl=1 5921else 5922 ac_have_decl=0 5923fi 5924 5925cat >>confdefs.h <<_ACEOF 5926#define HAVE_DECL_SETPASSENT $ac_have_decl 5927_ACEOF 5928 5929 5930# regcomp() and regexec() are also names of functions in the old V8 5931# regexp package. To avoid them, we need to find out who has regfree(). 5932 5933{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 5934$as_echo_n "checking for regfree in -lregex... " >&6; } 5935if ${ac_cv_lib_regex_regfree+:} false; then : 5936 $as_echo_n "(cached) " >&6 5937else 5938 ac_check_lib_save_LIBS=$LIBS 5939LIBS="-lregex $LIBS" 5940cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5941/* end confdefs.h. */ 5942 5943/* Override any GCC internal prototype to avoid an error. 5944 Use char because int might match the return type of a GCC 5945 builtin and then its argument prototype would still apply. */ 5946#ifdef __cplusplus 5947extern "C" 5948#endif 5949char regfree (); 5950int 5951main () 5952{ 5953return regfree (); 5954 ; 5955 return 0; 5956} 5957_ACEOF 5958if ac_fn_c_try_link "$LINENO"; then : 5959 ac_cv_lib_regex_regfree=yes 5960else 5961 ac_cv_lib_regex_regfree=no 5962fi 5963rm -f core conftest.err conftest.$ac_objext \ 5964 conftest$ac_exeext conftest.$ac_ext 5965LIBS=$ac_check_lib_save_LIBS 5966fi 5967{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 5968$as_echo "$ac_cv_lib_regex_regfree" >&6; } 5969if test "x$ac_cv_lib_regex_regfree" = xyes; then : 5970 cat >>confdefs.h <<_ACEOF 5971#define HAVE_LIBREGEX 1 5972_ACEOF 5973 5974 LIBS="-lregex $LIBS" 5975 5976fi 5977 5978{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 5979$as_echo_n "checking for library containing regfree... " >&6; } 5980if ${ac_cv_search_regfree+:} false; then : 5981 $as_echo_n "(cached) " >&6 5982else 5983 ac_func_search_save_LIBS=$LIBS 5984cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5985/* end confdefs.h. */ 5986 5987/* Override any GCC internal prototype to avoid an error. 5988 Use char because int might match the return type of a GCC 5989 builtin and then its argument prototype would still apply. */ 5990#ifdef __cplusplus 5991extern "C" 5992#endif 5993char regfree (); 5994int 5995main () 5996{ 5997return regfree (); 5998 ; 5999 return 0; 6000} 6001_ACEOF 6002for ac_lib in '' rx posix; do 6003 if test -z "$ac_lib"; then 6004 ac_res="none required" 6005 else 6006 ac_res=-l$ac_lib 6007 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6008 fi 6009 if ac_fn_c_try_link "$LINENO"; then : 6010 ac_cv_search_regfree=$ac_res 6011fi 6012rm -f core conftest.err conftest.$ac_objext \ 6013 conftest$ac_exeext 6014 if ${ac_cv_search_regfree+:} false; then : 6015 break 6016fi 6017done 6018if ${ac_cv_search_regfree+:} false; then : 6019 6020else 6021 ac_cv_search_regfree=no 6022fi 6023rm conftest.$ac_ext 6024LIBS=$ac_func_search_save_LIBS 6025fi 6026{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 6027$as_echo "$ac_cv_search_regfree" >&6; } 6028ac_res=$ac_cv_search_regfree 6029if test "$ac_res" != no; then : 6030 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6031 6032fi 6033 6034 6035{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 6036$as_echo_n "checking for clock_gettime in -lrt... " >&6; } 6037if ${ac_cv_lib_rt_clock_gettime+:} false; then : 6038 $as_echo_n "(cached) " >&6 6039else 6040 ac_check_lib_save_LIBS=$LIBS 6041LIBS="-lrt $LIBS" 6042cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6043/* end confdefs.h. */ 6044 6045/* Override any GCC internal prototype to avoid an error. 6046 Use char because int might match the return type of a GCC 6047 builtin and then its argument prototype would still apply. */ 6048#ifdef __cplusplus 6049extern "C" 6050#endif 6051char clock_gettime (); 6052int 6053main () 6054{ 6055return clock_gettime (); 6056 ; 6057 return 0; 6058} 6059_ACEOF 6060if ac_fn_c_try_link "$LINENO"; then : 6061 ac_cv_lib_rt_clock_gettime=yes 6062else 6063 ac_cv_lib_rt_clock_gettime=no 6064fi 6065rm -f core conftest.err conftest.$ac_objext \ 6066 conftest$ac_exeext conftest.$ac_ext 6067LIBS=$ac_check_lib_save_LIBS 6068fi 6069{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 6070$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 6071if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 6072 cat >>confdefs.h <<_ACEOF 6073#define HAVE_LIBRT 1 6074_ACEOF 6075 6076 LIBS="-lrt $LIBS" 6077 6078fi 6079 6080 6081for ac_func in fparseln 6082do : 6083 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 6084if test "x$ac_cv_func_fparseln" = xyes; then : 6085 cat >>confdefs.h <<_ACEOF 6086#define HAVE_FPARSELN 1 6087_ACEOF 6088 6089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 6090$as_echo_n "checking if fparseln seems to work... " >&6; } 6091 if test "$cross_compiling" = yes; then : 6092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 6093$as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 6094 6095else 6096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6097/* end confdefs.h. */ 6098 6099#define _NETBSD_SOURCE 6100#include <stdio.h> 6101#include <stdlib.h> 6102#define CONFTEST "conftest.fparseln" 6103#define COMMENT '#' 6104int 6105main(void) 6106{ 6107 static const char delim[3] = { '\0', '\0', COMMENT }; 6108 FILE *fp; 6109 char *ptr; 6110 fp = fopen(CONFTEST, "w+"); 6111 if (fp != NULL) { 6112 unlink(CONFTEST); 6113 ungetc(COMMENT, fp); 6114 ptr = fparseln(fp, NULL, NULL, delim, 6115 FPARSELN_UNESCALL); 6116 fclose(fp); 6117 if (ptr == NULL) 6118 exit(0); 6119 } 6120 exit(1); 6121} 6122 6123_ACEOF 6124if ac_fn_c_try_run "$LINENO"; then : 6125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6126$as_echo "yes" >&6; } 6127else 6128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6129$as_echo "no" >&6; } 6130 6131$as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 6132 6133fi 6134rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6135 conftest.$ac_objext conftest.beam conftest.$ac_ext 6136fi 6137 6138 6139fi 6140done 6141 6142 6143# Variables substituted via @VARNAME@ in defs.mk.in 6144HAVE_PTHREAD_H=$ac_cv_header_pthread_h 6145 6146 6147cat >confcache <<\_ACEOF 6148# This file is a shell script that caches the results of configure 6149# tests run on this system so they can be shared between configure 6150# scripts and configure runs, see configure's option --config-cache. 6151# It is not useful on other systems. If it contains results you don't 6152# want to keep, you may remove or edit it. 6153# 6154# config.status only pays attention to the cache file if you give it 6155# the --recheck option to rerun configure. 6156# 6157# `ac_cv_env_foo' variables (set or unset) will be overridden when 6158# loading this file, other *unset* `ac_cv_foo' will be assigned the 6159# following values. 6160 6161_ACEOF 6162 6163# The following way of writing the cache mishandles newlines in values, 6164# but we know of no workaround that is simple, portable, and efficient. 6165# So, we kill variables containing newlines. 6166# Ultrix sh set writes to stderr and can't be redirected directly, 6167# and sets the high bit in the cache file unless we assign to the vars. 6168( 6169 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6170 eval ac_val=\$$ac_var 6171 case $ac_val in #( 6172 *${as_nl}*) 6173 case $ac_var in #( 6174 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6175$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6176 esac 6177 case $ac_var in #( 6178 _ | IFS | as_nl) ;; #( 6179 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6180 *) { eval $ac_var=; unset $ac_var;} ;; 6181 esac ;; 6182 esac 6183 done 6184 6185 (set) 2>&1 | 6186 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6187 *${as_nl}ac_space=\ *) 6188 # `set' does not quote correctly, so add quotes: double-quote 6189 # substitution turns \\\\ into \\, and sed turns \\ into \. 6190 sed -n \ 6191 "s/'/'\\\\''/g; 6192 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6193 ;; #( 6194 *) 6195 # `set' quotes correctly as required by POSIX, so do not add quotes. 6196 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6197 ;; 6198 esac | 6199 sort 6200) | 6201 sed ' 6202 /^ac_cv_env_/b end 6203 t clear 6204 :clear 6205 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6206 t end 6207 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6208 :end' >>confcache 6209if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6210 if test -w "$cache_file"; then 6211 if test "x$cache_file" != "x/dev/null"; then 6212 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6213$as_echo "$as_me: updating cache $cache_file" >&6;} 6214 if test ! -f "$cache_file" || test -h "$cache_file"; then 6215 cat confcache >"$cache_file" 6216 else 6217 case $cache_file in #( 6218 */* | ?:*) 6219 mv -f confcache "$cache_file"$$ && 6220 mv -f "$cache_file"$$ "$cache_file" ;; #( 6221 *) 6222 mv -f confcache "$cache_file" ;; 6223 esac 6224 fi 6225 fi 6226 else 6227 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6228$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6229 fi 6230fi 6231rm -f confcache 6232 6233test "x$prefix" = xNONE && prefix=$ac_default_prefix 6234# Let make expand exec_prefix. 6235test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6236 6237DEFS=-DHAVE_CONFIG_H 6238 6239ac_libobjs= 6240ac_ltlibobjs= 6241U= 6242for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6243 # 1. Remove the extension, and $U if already installed. 6244 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6245 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6246 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6247 # will be set to the directory where LIBOBJS objects are built. 6248 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6249 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6250done 6251LIBOBJS=$ac_libobjs 6252 6253LTLIBOBJS=$ac_ltlibobjs 6254 6255 6256 6257 6258: "${CONFIG_STATUS=./config.status}" 6259ac_write_fail=0 6260ac_clean_files_save=$ac_clean_files 6261ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6262{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6263$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6264as_write_fail=0 6265cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6266#! $SHELL 6267# Generated by $as_me. 6268# Run this file to recreate the current configuration. 6269# Compiler output produced by configure, useful for debugging 6270# configure, is in config.log if it exists. 6271 6272debug=false 6273ac_cs_recheck=false 6274ac_cs_silent=false 6275 6276SHELL=\${CONFIG_SHELL-$SHELL} 6277export SHELL 6278_ASEOF 6279cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6280## -------------------- ## 6281## M4sh Initialization. ## 6282## -------------------- ## 6283 6284# Be more Bourne compatible 6285DUALCASE=1; export DUALCASE # for MKS sh 6286if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6287 emulate sh 6288 NULLCMD=: 6289 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6290 # is contrary to our usage. Disable this feature. 6291 alias -g '${1+"$@"}'='"$@"' 6292 setopt NO_GLOB_SUBST 6293else 6294 case `(set -o) 2>/dev/null` in #( 6295 *posix*) : 6296 set -o posix ;; #( 6297 *) : 6298 ;; 6299esac 6300fi 6301 6302 6303as_nl=' 6304' 6305export as_nl 6306# Printing a long string crashes Solaris 7 /usr/bin/printf. 6307as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6308as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6309as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6310# Prefer a ksh shell builtin over an external printf program on Solaris, 6311# but without wasting forks for bash or zsh. 6312if test -z "$BASH_VERSION$ZSH_VERSION" \ 6313 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6314 as_echo='print -r --' 6315 as_echo_n='print -rn --' 6316elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6317 as_echo='printf %s\n' 6318 as_echo_n='printf %s' 6319else 6320 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6321 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6322 as_echo_n='/usr/ucb/echo -n' 6323 else 6324 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6325 as_echo_n_body='eval 6326 arg=$1; 6327 case $arg in #( 6328 *"$as_nl"*) 6329 expr "X$arg" : "X\\(.*\\)$as_nl"; 6330 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6331 esac; 6332 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6333 ' 6334 export as_echo_n_body 6335 as_echo_n='sh -c $as_echo_n_body as_echo' 6336 fi 6337 export as_echo_body 6338 as_echo='sh -c $as_echo_body as_echo' 6339fi 6340 6341# The user is always right. 6342if test "${PATH_SEPARATOR+set}" != set; then 6343 PATH_SEPARATOR=: 6344 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6345 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6346 PATH_SEPARATOR=';' 6347 } 6348fi 6349 6350 6351# IFS 6352# We need space, tab and new line, in precisely that order. Quoting is 6353# there to prevent editors from complaining about space-tab. 6354# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6355# splitting by setting IFS to empty value.) 6356IFS=" "" $as_nl" 6357 6358# Find who we are. Look in the path if we contain no directory separator. 6359as_myself= 6360case $0 in #(( 6361 *[\\/]* ) as_myself=$0 ;; 6362 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6363for as_dir in $PATH 6364do 6365 IFS=$as_save_IFS 6366 test -z "$as_dir" && as_dir=. 6367 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6368 done 6369IFS=$as_save_IFS 6370 6371 ;; 6372esac 6373# We did not find ourselves, most probably we were run as `sh COMMAND' 6374# in which case we are not to be found in the path. 6375if test "x$as_myself" = x; then 6376 as_myself=$0 6377fi 6378if test ! -f "$as_myself"; then 6379 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6380 exit 1 6381fi 6382 6383# Unset variables that we do not need and which cause bugs (e.g. in 6384# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6385# suppresses any "Segmentation fault" message there. '((' could 6386# trigger a bug in pdksh 5.2.14. 6387for as_var in BASH_ENV ENV MAIL MAILPATH 6388do eval test x\${$as_var+set} = xset \ 6389 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6390done 6391PS1='$ ' 6392PS2='> ' 6393PS4='+ ' 6394 6395# NLS nuisances. 6396LC_ALL=C 6397export LC_ALL 6398LANGUAGE=C 6399export LANGUAGE 6400 6401# CDPATH. 6402(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6403 6404 6405# as_fn_error STATUS ERROR [LINENO LOG_FD] 6406# ---------------------------------------- 6407# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6408# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6409# script with STATUS, using 1 if that was 0. 6410as_fn_error () 6411{ 6412 as_status=$1; test $as_status -eq 0 && as_status=1 6413 if test "$4"; then 6414 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6415 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6416 fi 6417 $as_echo "$as_me: error: $2" >&2 6418 as_fn_exit $as_status 6419} # as_fn_error 6420 6421 6422# as_fn_set_status STATUS 6423# ----------------------- 6424# Set $? to STATUS, without forking. 6425as_fn_set_status () 6426{ 6427 return $1 6428} # as_fn_set_status 6429 6430# as_fn_exit STATUS 6431# ----------------- 6432# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6433as_fn_exit () 6434{ 6435 set +e 6436 as_fn_set_status $1 6437 exit $1 6438} # as_fn_exit 6439 6440# as_fn_unset VAR 6441# --------------- 6442# Portably unset VAR. 6443as_fn_unset () 6444{ 6445 { eval $1=; unset $1;} 6446} 6447as_unset=as_fn_unset 6448# as_fn_append VAR VALUE 6449# ---------------------- 6450# Append the text in VALUE to the end of the definition contained in VAR. Take 6451# advantage of any shell optimizations that allow amortized linear growth over 6452# repeated appends, instead of the typical quadratic growth present in naive 6453# implementations. 6454if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6455 eval 'as_fn_append () 6456 { 6457 eval $1+=\$2 6458 }' 6459else 6460 as_fn_append () 6461 { 6462 eval $1=\$$1\$2 6463 } 6464fi # as_fn_append 6465 6466# as_fn_arith ARG... 6467# ------------------ 6468# Perform arithmetic evaluation on the ARGs, and store the result in the 6469# global $as_val. Take advantage of shells that can avoid forks. The arguments 6470# must be portable across $(()) and expr. 6471if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6472 eval 'as_fn_arith () 6473 { 6474 as_val=$(( $* )) 6475 }' 6476else 6477 as_fn_arith () 6478 { 6479 as_val=`expr "$@" || test $? -eq 1` 6480 } 6481fi # as_fn_arith 6482 6483 6484if expr a : '\(a\)' >/dev/null 2>&1 && 6485 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6486 as_expr=expr 6487else 6488 as_expr=false 6489fi 6490 6491if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6492 as_basename=basename 6493else 6494 as_basename=false 6495fi 6496 6497if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6498 as_dirname=dirname 6499else 6500 as_dirname=false 6501fi 6502 6503as_me=`$as_basename -- "$0" || 6504$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6505 X"$0" : 'X\(//\)$' \| \ 6506 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6507$as_echo X/"$0" | 6508 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6509 s//\1/ 6510 q 6511 } 6512 /^X\/\(\/\/\)$/{ 6513 s//\1/ 6514 q 6515 } 6516 /^X\/\(\/\).*/{ 6517 s//\1/ 6518 q 6519 } 6520 s/.*/./; q'` 6521 6522# Avoid depending upon Character Ranges. 6523as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6524as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6525as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6526as_cr_digits='0123456789' 6527as_cr_alnum=$as_cr_Letters$as_cr_digits 6528 6529ECHO_C= ECHO_N= ECHO_T= 6530case `echo -n x` in #((((( 6531-n*) 6532 case `echo 'xy\c'` in 6533 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6534 xy) ECHO_C='\c';; 6535 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6536 ECHO_T=' ';; 6537 esac;; 6538*) 6539 ECHO_N='-n';; 6540esac 6541 6542rm -f conf$$ conf$$.exe conf$$.file 6543if test -d conf$$.dir; then 6544 rm -f conf$$.dir/conf$$.file 6545else 6546 rm -f conf$$.dir 6547 mkdir conf$$.dir 2>/dev/null 6548fi 6549if (echo >conf$$.file) 2>/dev/null; then 6550 if ln -s conf$$.file conf$$ 2>/dev/null; then 6551 as_ln_s='ln -s' 6552 # ... but there are two gotchas: 6553 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6554 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6555 # In both cases, we have to default to `cp -pR'. 6556 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6557 as_ln_s='cp -pR' 6558 elif ln conf$$.file conf$$ 2>/dev/null; then 6559 as_ln_s=ln 6560 else 6561 as_ln_s='cp -pR' 6562 fi 6563else 6564 as_ln_s='cp -pR' 6565fi 6566rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6567rmdir conf$$.dir 2>/dev/null 6568 6569 6570# as_fn_mkdir_p 6571# ------------- 6572# Create "$as_dir" as a directory, including parents if necessary. 6573as_fn_mkdir_p () 6574{ 6575 6576 case $as_dir in #( 6577 -*) as_dir=./$as_dir;; 6578 esac 6579 test -d "$as_dir" || eval $as_mkdir_p || { 6580 as_dirs= 6581 while :; do 6582 case $as_dir in #( 6583 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6584 *) as_qdir=$as_dir;; 6585 esac 6586 as_dirs="'$as_qdir' $as_dirs" 6587 as_dir=`$as_dirname -- "$as_dir" || 6588$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6589 X"$as_dir" : 'X\(//\)[^/]' \| \ 6590 X"$as_dir" : 'X\(//\)$' \| \ 6591 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6592$as_echo X"$as_dir" | 6593 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6594 s//\1/ 6595 q 6596 } 6597 /^X\(\/\/\)[^/].*/{ 6598 s//\1/ 6599 q 6600 } 6601 /^X\(\/\/\)$/{ 6602 s//\1/ 6603 q 6604 } 6605 /^X\(\/\).*/{ 6606 s//\1/ 6607 q 6608 } 6609 s/.*/./; q'` 6610 test -d "$as_dir" && break 6611 done 6612 test -z "$as_dirs" || eval "mkdir $as_dirs" 6613 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 6614 6615 6616} # as_fn_mkdir_p 6617if mkdir -p . 2>/dev/null; then 6618 as_mkdir_p='mkdir -p "$as_dir"' 6619else 6620 test -d ./-p && rmdir ./-p 6621 as_mkdir_p=false 6622fi 6623 6624 6625# as_fn_executable_p FILE 6626# ----------------------- 6627# Test if FILE is an executable regular file. 6628as_fn_executable_p () 6629{ 6630 test -f "$1" && test -x "$1" 6631} # as_fn_executable_p 6632as_test_x='test -x' 6633as_executable_p=as_fn_executable_p 6634 6635# Sed expression to map a string onto a valid CPP name. 6636as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6637 6638# Sed expression to map a string onto a valid variable name. 6639as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6640 6641 6642exec 6>&1 6643## ----------------------------------- ## 6644## Main body of $CONFIG_STATUS script. ## 6645## ----------------------------------- ## 6646_ASEOF 6647test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6648 6649cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6650# Save the log message, to keep $0 and so on meaningful, and to 6651# report actual input values of CONFIG_FILES etc. instead of their 6652# values after options handling. 6653ac_log=" 6654This file was extended by libnbcompat $as_me noversion, which was 6655generated by GNU Autoconf 2.69. Invocation command line was 6656 6657 CONFIG_FILES = $CONFIG_FILES 6658 CONFIG_HEADERS = $CONFIG_HEADERS 6659 CONFIG_LINKS = $CONFIG_LINKS 6660 CONFIG_COMMANDS = $CONFIG_COMMANDS 6661 $ $0 $@ 6662 6663on `(hostname || uname -n) 2>/dev/null | sed 1q` 6664" 6665 6666_ACEOF 6667 6668case $ac_config_files in *" 6669"*) set x $ac_config_files; shift; ac_config_files=$*;; 6670esac 6671 6672case $ac_config_headers in *" 6673"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6674esac 6675 6676 6677cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6678# Files that config.status was made for. 6679config_files="$ac_config_files" 6680config_headers="$ac_config_headers" 6681 6682_ACEOF 6683 6684cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6685ac_cs_usage="\ 6686\`$as_me' instantiates files and other configuration actions 6687from templates according to the current configuration. Unless the files 6688and actions are specified as TAGs, all are instantiated by default. 6689 6690Usage: $0 [OPTION]... [TAG]... 6691 6692 -h, --help print this help, then exit 6693 -V, --version print version number and configuration settings, then exit 6694 --config print configuration, then exit 6695 -q, --quiet, --silent 6696 do not print progress messages 6697 -d, --debug don't remove temporary files 6698 --recheck update $as_me by reconfiguring in the same conditions 6699 --file=FILE[:TEMPLATE] 6700 instantiate the configuration file FILE 6701 --header=FILE[:TEMPLATE] 6702 instantiate the configuration header FILE 6703 6704Configuration files: 6705$config_files 6706 6707Configuration headers: 6708$config_headers 6709 6710Report bugs to <lib-bug-people@NetBSD.org>." 6711 6712_ACEOF 6713cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6714ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6715ac_cs_version="\\ 6716libnbcompat config.status noversion 6717configured by $0, generated by GNU Autoconf 2.69, 6718 with options \\"\$ac_cs_config\\" 6719 6720Copyright (C) 2012 Free Software Foundation, Inc. 6721This config.status script is free software; the Free Software Foundation 6722gives unlimited permission to copy, distribute and modify it." 6723 6724ac_pwd='$ac_pwd' 6725srcdir='$srcdir' 6726test -n "\$AWK" || AWK=awk 6727_ACEOF 6728 6729cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6730# The default lists apply if the user does not specify any file. 6731ac_need_defaults=: 6732while test $# != 0 6733do 6734 case $1 in 6735 --*=?*) 6736 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6737 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6738 ac_shift=: 6739 ;; 6740 --*=) 6741 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6742 ac_optarg= 6743 ac_shift=: 6744 ;; 6745 *) 6746 ac_option=$1 6747 ac_optarg=$2 6748 ac_shift=shift 6749 ;; 6750 esac 6751 6752 case $ac_option in 6753 # Handling of the options. 6754 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6755 ac_cs_recheck=: ;; 6756 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6757 $as_echo "$ac_cs_version"; exit ;; 6758 --config | --confi | --conf | --con | --co | --c ) 6759 $as_echo "$ac_cs_config"; exit ;; 6760 --debug | --debu | --deb | --de | --d | -d ) 6761 debug=: ;; 6762 --file | --fil | --fi | --f ) 6763 $ac_shift 6764 case $ac_optarg in 6765 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6766 '') as_fn_error $? "missing file argument" ;; 6767 esac 6768 as_fn_append CONFIG_FILES " '$ac_optarg'" 6769 ac_need_defaults=false;; 6770 --header | --heade | --head | --hea ) 6771 $ac_shift 6772 case $ac_optarg in 6773 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6774 esac 6775 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6776 ac_need_defaults=false;; 6777 --he | --h) 6778 # Conflict between --help and --header 6779 as_fn_error $? "ambiguous option: \`$1' 6780Try \`$0 --help' for more information.";; 6781 --help | --hel | -h ) 6782 $as_echo "$ac_cs_usage"; exit ;; 6783 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6784 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6785 ac_cs_silent=: ;; 6786 6787 # This is an error. 6788 -*) as_fn_error $? "unrecognized option: \`$1' 6789Try \`$0 --help' for more information." ;; 6790 6791 *) as_fn_append ac_config_targets " $1" 6792 ac_need_defaults=false ;; 6793 6794 esac 6795 shift 6796done 6797 6798ac_configure_extra_args= 6799 6800if $ac_cs_silent; then 6801 exec 6>/dev/null 6802 ac_configure_extra_args="$ac_configure_extra_args --silent" 6803fi 6804 6805_ACEOF 6806cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6807if \$ac_cs_recheck; then 6808 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6809 shift 6810 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6811 CONFIG_SHELL='$SHELL' 6812 export CONFIG_SHELL 6813 exec "\$@" 6814fi 6815 6816_ACEOF 6817cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6818exec 5>>config.log 6819{ 6820 echo 6821 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6822## Running $as_me. ## 6823_ASBOX 6824 $as_echo "$ac_log" 6825} >&5 6826 6827_ACEOF 6828cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6829_ACEOF 6830 6831cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6832 6833# Handling of arguments. 6834for ac_config_target in $ac_config_targets 6835do 6836 case $ac_config_target in 6837 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 6838 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 6839 6840 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6841 esac 6842done 6843 6844 6845# If the user did not use the arguments to specify the items to instantiate, 6846# then the envvar interface is used. Set only those that are not. 6847# We use the long form for the default assignment because of an extremely 6848# bizarre bug on SunOS 4.1.3. 6849if $ac_need_defaults; then 6850 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6851 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6852fi 6853 6854# Have a temporary directory for convenience. Make it in the build tree 6855# simply because there is no reason against having it here, and in addition, 6856# creating and moving files from /tmp can sometimes cause problems. 6857# Hook for its removal unless debugging. 6858# Note that there is a small window in which the directory will not be cleaned: 6859# after its creation but before its name has been assigned to `$tmp'. 6860$debug || 6861{ 6862 tmp= ac_tmp= 6863 trap 'exit_status=$? 6864 : "${ac_tmp:=$tmp}" 6865 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6866' 0 6867 trap 'as_fn_exit 1' 1 2 13 15 6868} 6869# Create a (secure) tmp directory for tmp files. 6870 6871{ 6872 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6873 test -d "$tmp" 6874} || 6875{ 6876 tmp=./conf$$-$RANDOM 6877 (umask 077 && mkdir "$tmp") 6878} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6879ac_tmp=$tmp 6880 6881# Set up the scripts for CONFIG_FILES section. 6882# No need to generate them if there are no CONFIG_FILES. 6883# This happens for instance with `./config.status config.h'. 6884if test -n "$CONFIG_FILES"; then 6885 6886 6887ac_cr=`echo X | tr X '\015'` 6888# On cygwin, bash can eat \r inside `` if the user requested igncr. 6889# But we know of no other shell where ac_cr would be empty at this 6890# point, so we can use a bashism as a fallback. 6891if test "x$ac_cr" = x; then 6892 eval ac_cr=\$\'\\r\' 6893fi 6894ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6895if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6896 ac_cs_awk_cr='\\r' 6897else 6898 ac_cs_awk_cr=$ac_cr 6899fi 6900 6901echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 6902_ACEOF 6903 6904 6905{ 6906 echo "cat >conf$$subs.awk <<_ACEOF" && 6907 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6908 echo "_ACEOF" 6909} >conf$$subs.sh || 6910 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6911ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6912ac_delim='%!_!# ' 6913for ac_last_try in false false false false false :; do 6914 . ./conf$$subs.sh || 6915 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6916 6917 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6918 if test $ac_delim_n = $ac_delim_num; then 6919 break 6920 elif $ac_last_try; then 6921 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6922 else 6923 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6924 fi 6925done 6926rm -f conf$$subs.sh 6927 6928cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6929cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 6930_ACEOF 6931sed -n ' 6932h 6933s/^/S["/; s/!.*/"]=/ 6934p 6935g 6936s/^[^!]*!// 6937:repl 6938t repl 6939s/'"$ac_delim"'$// 6940t delim 6941:nl 6942h 6943s/\(.\{148\}\)..*/\1/ 6944t more1 6945s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6946p 6947n 6948b repl 6949:more1 6950s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6951p 6952g 6953s/.\{148\}// 6954t nl 6955:delim 6956h 6957s/\(.\{148\}\)..*/\1/ 6958t more2 6959s/["\\]/\\&/g; s/^/"/; s/$/"/ 6960p 6961b 6962:more2 6963s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6964p 6965g 6966s/.\{148\}// 6967t delim 6968' <conf$$subs.awk | sed ' 6969/^[^""]/{ 6970 N 6971 s/\n// 6972} 6973' >>$CONFIG_STATUS || ac_write_fail=1 6974rm -f conf$$subs.awk 6975cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6976_ACAWK 6977cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 6978 for (key in S) S_is_set[key] = 1 6979 FS = "" 6980 6981} 6982{ 6983 line = $ 0 6984 nfields = split(line, field, "@") 6985 substed = 0 6986 len = length(field[1]) 6987 for (i = 2; i < nfields; i++) { 6988 key = field[i] 6989 keylen = length(key) 6990 if (S_is_set[key]) { 6991 value = S[key] 6992 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6993 len += length(value) + length(field[++i]) 6994 substed = 1 6995 } else 6996 len += 1 + keylen 6997 } 6998 6999 print line 7000} 7001 7002_ACAWK 7003_ACEOF 7004cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7005if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7006 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7007else 7008 cat 7009fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 7010 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 7011_ACEOF 7012 7013# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7014# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7015# trailing colons and then remove the whole line if VPATH becomes empty 7016# (actually we leave an empty line to preserve line numbers). 7017if test "x$srcdir" = x.; then 7018 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7019h 7020s/// 7021s/^/:/ 7022s/[ ]*$/:/ 7023s/:\$(srcdir):/:/g 7024s/:\${srcdir}:/:/g 7025s/:@srcdir@:/:/g 7026s/^:*// 7027s/:*$// 7028x 7029s/\(=[ ]*\).*/\1/ 7030G 7031s/\n// 7032s/^[^=]*=[ ]*$// 7033}' 7034fi 7035 7036cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7037fi # test -n "$CONFIG_FILES" 7038 7039# Set up the scripts for CONFIG_HEADERS section. 7040# No need to generate them if there are no CONFIG_HEADERS. 7041# This happens for instance with `./config.status Makefile'. 7042if test -n "$CONFIG_HEADERS"; then 7043cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7044BEGIN { 7045_ACEOF 7046 7047# Transform confdefs.h into an awk script `defines.awk', embedded as 7048# here-document in config.status, that substitutes the proper values into 7049# config.h.in to produce config.h. 7050 7051# Create a delimiter string that does not exist in confdefs.h, to ease 7052# handling of long lines. 7053ac_delim='%!_!# ' 7054for ac_last_try in false false :; do 7055 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7056 if test -z "$ac_tt"; then 7057 break 7058 elif $ac_last_try; then 7059 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7060 else 7061 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7062 fi 7063done 7064 7065# For the awk script, D is an array of macro values keyed by name, 7066# likewise P contains macro parameters if any. Preserve backslash 7067# newline sequences. 7068 7069ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7070sed -n ' 7071s/.\{148\}/&'"$ac_delim"'/g 7072t rset 7073:rset 7074s/^[ ]*#[ ]*define[ ][ ]*/ / 7075t def 7076d 7077:def 7078s/\\$// 7079t bsnl 7080s/["\\]/\\&/g 7081s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7082D["\1"]=" \3"/p 7083s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7084d 7085:bsnl 7086s/["\\]/\\&/g 7087s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7088D["\1"]=" \3\\\\\\n"\\/p 7089t cont 7090s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7091t cont 7092d 7093:cont 7094n 7095s/.\{148\}/&'"$ac_delim"'/g 7096t clear 7097:clear 7098s/\\$// 7099t bsnlc 7100s/["\\]/\\&/g; s/^/"/; s/$/"/p 7101d 7102:bsnlc 7103s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7104b cont 7105' <confdefs.h | sed ' 7106s/'"$ac_delim"'/"\\\ 7107"/g' >>$CONFIG_STATUS || ac_write_fail=1 7108 7109cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7110 for (key in D) D_is_set[key] = 1 7111 FS = "" 7112} 7113/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7114 line = \$ 0 7115 split(line, arg, " ") 7116 if (arg[1] == "#") { 7117 defundef = arg[2] 7118 mac1 = arg[3] 7119 } else { 7120 defundef = substr(arg[1], 2) 7121 mac1 = arg[2] 7122 } 7123 split(mac1, mac2, "(") #) 7124 macro = mac2[1] 7125 prefix = substr(line, 1, index(line, defundef) - 1) 7126 if (D_is_set[macro]) { 7127 # Preserve the white space surrounding the "#". 7128 print prefix "define", macro P[macro] D[macro] 7129 next 7130 } else { 7131 # Replace #undef with comments. This is necessary, for example, 7132 # in the case of _POSIX_SOURCE, which is predefined and required 7133 # on some systems where configure will not decide to define it. 7134 if (defundef == "undef") { 7135 print "/*", prefix defundef, macro, "*/" 7136 next 7137 } 7138 } 7139} 7140{ print } 7141_ACAWK 7142_ACEOF 7143cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7144 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7145fi # test -n "$CONFIG_HEADERS" 7146 7147 7148eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7149shift 7150for ac_tag 7151do 7152 case $ac_tag in 7153 :[FHLC]) ac_mode=$ac_tag; continue;; 7154 esac 7155 case $ac_mode$ac_tag in 7156 :[FHL]*:*);; 7157 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7158 :[FH]-) ac_tag=-:-;; 7159 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7160 esac 7161 ac_save_IFS=$IFS 7162 IFS=: 7163 set x $ac_tag 7164 IFS=$ac_save_IFS 7165 shift 7166 ac_file=$1 7167 shift 7168 7169 case $ac_mode in 7170 :L) ac_source=$1;; 7171 :[FH]) 7172 ac_file_inputs= 7173 for ac_f 7174 do 7175 case $ac_f in 7176 -) ac_f="$ac_tmp/stdin";; 7177 *) # Look for the file first in the build tree, then in the source tree 7178 # (if the path is not absolute). The absolute path cannot be DOS-style, 7179 # because $ac_f cannot contain `:'. 7180 test -f "$ac_f" || 7181 case $ac_f in 7182 [\\/$]*) false;; 7183 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7184 esac || 7185 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7186 esac 7187 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7188 as_fn_append ac_file_inputs " '$ac_f'" 7189 done 7190 7191 # Let's still pretend it is `configure' which instantiates (i.e., don't 7192 # use $as_me), people would be surprised to read: 7193 # /* config.h. Generated by config.status. */ 7194 configure_input='Generated from '` 7195 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7196 `' by configure.' 7197 if test x"$ac_file" != x-; then 7198 configure_input="$ac_file. $configure_input" 7199 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7200$as_echo "$as_me: creating $ac_file" >&6;} 7201 fi 7202 # Neutralize special characters interpreted by sed in replacement strings. 7203 case $configure_input in #( 7204 *\&* | *\|* | *\\* ) 7205 ac_sed_conf_input=`$as_echo "$configure_input" | 7206 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7207 *) ac_sed_conf_input=$configure_input;; 7208 esac 7209 7210 case $ac_tag in 7211 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7212 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7213 esac 7214 ;; 7215 esac 7216 7217 ac_dir=`$as_dirname -- "$ac_file" || 7218$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7219 X"$ac_file" : 'X\(//\)[^/]' \| \ 7220 X"$ac_file" : 'X\(//\)$' \| \ 7221 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7222$as_echo X"$ac_file" | 7223 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7224 s//\1/ 7225 q 7226 } 7227 /^X\(\/\/\)[^/].*/{ 7228 s//\1/ 7229 q 7230 } 7231 /^X\(\/\/\)$/{ 7232 s//\1/ 7233 q 7234 } 7235 /^X\(\/\).*/{ 7236 s//\1/ 7237 q 7238 } 7239 s/.*/./; q'` 7240 as_dir="$ac_dir"; as_fn_mkdir_p 7241 ac_builddir=. 7242 7243case "$ac_dir" in 7244.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7245*) 7246 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7247 # A ".." for each directory in $ac_dir_suffix. 7248 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7249 case $ac_top_builddir_sub in 7250 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7251 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7252 esac ;; 7253esac 7254ac_abs_top_builddir=$ac_pwd 7255ac_abs_builddir=$ac_pwd$ac_dir_suffix 7256# for backward compatibility: 7257ac_top_builddir=$ac_top_build_prefix 7258 7259case $srcdir in 7260 .) # We are building in place. 7261 ac_srcdir=. 7262 ac_top_srcdir=$ac_top_builddir_sub 7263 ac_abs_top_srcdir=$ac_pwd ;; 7264 [\\/]* | ?:[\\/]* ) # Absolute name. 7265 ac_srcdir=$srcdir$ac_dir_suffix; 7266 ac_top_srcdir=$srcdir 7267 ac_abs_top_srcdir=$srcdir ;; 7268 *) # Relative name. 7269 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7270 ac_top_srcdir=$ac_top_build_prefix$srcdir 7271 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7272esac 7273ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7274 7275 7276 case $ac_mode in 7277 :F) 7278 # 7279 # CONFIG_FILE 7280 # 7281 7282_ACEOF 7283 7284cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7285# If the template does not know about datarootdir, expand it. 7286# FIXME: This hack should be removed a few years after 2.60. 7287ac_datarootdir_hack=; ac_datarootdir_seen= 7288ac_sed_dataroot=' 7289/datarootdir/ { 7290 p 7291 q 7292} 7293/@datadir@/p 7294/@docdir@/p 7295/@infodir@/p 7296/@localedir@/p 7297/@mandir@/p' 7298case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7299*datarootdir*) ac_datarootdir_seen=yes;; 7300*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7301 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7302$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7303_ACEOF 7304cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7305 ac_datarootdir_hack=' 7306 s&@datadir@&$datadir&g 7307 s&@docdir@&$docdir&g 7308 s&@infodir@&$infodir&g 7309 s&@localedir@&$localedir&g 7310 s&@mandir@&$mandir&g 7311 s&\\\${datarootdir}&$datarootdir&g' ;; 7312esac 7313_ACEOF 7314 7315# Neutralize VPATH when `$srcdir' = `.'. 7316# Shell code in configure.ac might set extrasub. 7317# FIXME: do we really want to maintain this feature? 7318cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7319ac_sed_extra="$ac_vpsub 7320$extrasub 7321_ACEOF 7322cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7323:t 7324/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7325s|@configure_input@|$ac_sed_conf_input|;t t 7326s&@top_builddir@&$ac_top_builddir_sub&;t t 7327s&@top_build_prefix@&$ac_top_build_prefix&;t t 7328s&@srcdir@&$ac_srcdir&;t t 7329s&@abs_srcdir@&$ac_abs_srcdir&;t t 7330s&@top_srcdir@&$ac_top_srcdir&;t t 7331s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7332s&@builddir@&$ac_builddir&;t t 7333s&@abs_builddir@&$ac_abs_builddir&;t t 7334s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7335$ac_datarootdir_hack 7336" 7337eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7338 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7339 7340test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7341 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7342 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7343 "$ac_tmp/out"`; test -z "$ac_out"; } && 7344 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7345which seems to be undefined. Please make sure it is defined" >&5 7346$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7347which seems to be undefined. Please make sure it is defined" >&2;} 7348 7349 rm -f "$ac_tmp/stdin" 7350 case $ac_file in 7351 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7352 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7353 esac \ 7354 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7355 ;; 7356 :H) 7357 # 7358 # CONFIG_HEADER 7359 # 7360 if test x"$ac_file" != x-; then 7361 { 7362 $as_echo "/* $configure_input */" \ 7363 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7364 } >"$ac_tmp/config.h" \ 7365 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7366 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7367 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7368$as_echo "$as_me: $ac_file is unchanged" >&6;} 7369 else 7370 rm -f "$ac_file" 7371 mv "$ac_tmp/config.h" "$ac_file" \ 7372 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7373 fi 7374 else 7375 $as_echo "/* $configure_input */" \ 7376 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7377 || as_fn_error $? "could not create -" "$LINENO" 5 7378 fi 7379 ;; 7380 7381 7382 esac 7383 7384done # for ac_tag 7385 7386 7387as_fn_exit 0 7388_ACEOF 7389ac_clean_files=$ac_clean_files_save 7390 7391test $ac_write_fail = 0 || 7392 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7393 7394 7395# configure is writing to config.log, and then calls config.status. 7396# config.status does its own redirection, appending to config.log. 7397# Unfortunately, on DOS this fails, as config.log is still kept open 7398# by configure, so config.status won't be able to write to it; its 7399# output is simply discarded. So we exec the FD to /dev/null, 7400# effectively closing config.log, so it can be properly (re)opened and 7401# appended to by config.status. When coming back to configure, we 7402# need to make the FD available again. 7403if test "$no_create" != yes; then 7404 ac_cs_success=: 7405 ac_config_status_args= 7406 test "$silent" = yes && 7407 ac_config_status_args="$ac_config_status_args --quiet" 7408 exec 5>/dev/null 7409 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7410 exec 5>>config.log 7411 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7412 # would make configure fail if this is the last instruction. 7413 $ac_cs_success || as_fn_exit 1 7414fi 7415if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7416 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7417$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7418fi 7419 7420