configure revision 1.107
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 626CC_WNO_STRINGOP_TRUNCATION 627CC_WNO_STRINGOP_OVERFLOW 628CC_WNO_RETURN_LOCAL_ADDR 629CC_WNO_MAYBE_UNINITIALIZED 630CC_WNO_IMPLICIT_FALLTHROUGH 631CC_WNO_FORMAT_TRUNCATION 632CC_WNO_FORMAT_OVERFLOW 633CC_WNO_ERROR_ADDRESS_OF_PACKED_MEMBER 634CC_WNO_CAST_FUNCTION_TYPE 635CC_WNO_ADDRESS_OF_PACKED_MEMBER 636CC_NO_CPP_PRECOMP 637ALLOCA 638BSHELL 639EGREP 640GREP 641CPP 642OBJEXT 643EXEEXT 644ac_ct_CC 645CPPFLAGS 646LDFLAGS 647CFLAGS 648CC 649target_alias 650host_alias 651build_alias 652LIBS 653ECHO_T 654ECHO_N 655ECHO_C 656DEFS 657mandir 658localedir 659libdir 660psdir 661pdfdir 662dvidir 663htmldir 664infodir 665docdir 666oldincludedir 667includedir 668localstatedir 669sharedstatedir 670sysconfdir 671datadir 672datarootdir 673libexecdir 674sbindir 675bindir 676program_transform_name 677prefix 678exec_prefix 679PACKAGE_URL 680PACKAGE_BUGREPORT 681PACKAGE_STRING 682PACKAGE_VERSION 683PACKAGE_TARNAME 684PACKAGE_NAME 685PATH_SEPARATOR 686SHELL' 687ac_subst_files='' 688ac_user_opts=' 689enable_option_checking 690' 691 ac_precious_vars='build_alias 692host_alias 693target_alias 694CC 695CFLAGS 696LDFLAGS 697LIBS 698CPPFLAGS 699CPP' 700 701 702# Initialize some variables set by options. 703ac_init_help= 704ac_init_version=false 705ac_unrecognized_opts= 706ac_unrecognized_sep= 707# The variables have the same names as the options, with 708# dashes changed to underlines. 709cache_file=/dev/null 710exec_prefix=NONE 711no_create= 712no_recursion= 713prefix=NONE 714program_prefix=NONE 715program_suffix=NONE 716program_transform_name=s,x,x, 717silent= 718site= 719srcdir= 720verbose= 721x_includes=NONE 722x_libraries=NONE 723 724# Installation directory options. 725# These are left unexpanded so users can "make install exec_prefix=/foo" 726# and all the variables that are supposed to be based on exec_prefix 727# by default will actually change. 728# Use braces instead of parens because sh, perl, etc. also accept them. 729# (The list follows the same order as the GNU Coding Standards.) 730bindir='${exec_prefix}/bin' 731sbindir='${exec_prefix}/sbin' 732libexecdir='${exec_prefix}/libexec' 733datarootdir='${prefix}/share' 734datadir='${datarootdir}' 735sysconfdir='${prefix}/etc' 736sharedstatedir='${prefix}/com' 737localstatedir='${prefix}/var' 738includedir='${prefix}/include' 739oldincludedir='/usr/include' 740docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 741infodir='${datarootdir}/info' 742htmldir='${docdir}' 743dvidir='${docdir}' 744pdfdir='${docdir}' 745psdir='${docdir}' 746libdir='${exec_prefix}/lib' 747localedir='${datarootdir}/locale' 748mandir='${datarootdir}/man' 749 750ac_prev= 751ac_dashdash= 752for ac_option 753do 754 # If the previous option needs an argument, assign it. 755 if test -n "$ac_prev"; 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" >&6; } 1689if eval \${$3+:} false; then : 1690 $as_echo_n "(cached) " >&6 1691else 1692 eval "$3=no" 1693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1694/* end confdefs.h. */ 1695$4 1696int 1697main () 1698{ 1699if (sizeof ($2)) 1700 return 0; 1701 ; 1702 return 0; 1703} 1704_ACEOF 1705if ac_fn_c_try_compile "$LINENO"; then : 1706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1707/* end confdefs.h. */ 1708$4 1709int 1710main () 1711{ 1712if (sizeof (($2))) 1713 return 0; 1714 ; 1715 return 0; 1716} 1717_ACEOF 1718if ac_fn_c_try_compile "$LINENO"; then : 1719 1720else 1721 eval "$3=yes" 1722fi 1723rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1724fi 1725rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1726fi 1727eval ac_res=\$$3 1728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1729$as_echo "$ac_res" >&6; } 1730 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1731 1732} # ac_fn_c_check_type 1733 1734# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 1735# ---------------------------------------------------- 1736# Tries to find if the field MEMBER exists in type AGGR, after including 1737# INCLUDES, setting cache variable VAR accordingly. 1738ac_fn_c_check_member () 1739{ 1740 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 1742$as_echo_n "checking for $2.$3... " >&6; } 1743if eval \${$4+:} false; then : 1744 $as_echo_n "(cached) " >&6 1745else 1746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1747/* end confdefs.h. */ 1748$5 1749int 1750main () 1751{ 1752static $2 ac_aggr; 1753if (ac_aggr.$3) 1754return 0; 1755 ; 1756 return 0; 1757} 1758_ACEOF 1759if ac_fn_c_try_compile "$LINENO"; then : 1760 eval "$4=yes" 1761else 1762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1763/* end confdefs.h. */ 1764$5 1765int 1766main () 1767{ 1768static $2 ac_aggr; 1769if (sizeof ac_aggr.$3) 1770return 0; 1771 ; 1772 return 0; 1773} 1774_ACEOF 1775if ac_fn_c_try_compile "$LINENO"; then : 1776 eval "$4=yes" 1777else 1778 eval "$4=no" 1779fi 1780rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1781fi 1782rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1783fi 1784eval ac_res=\$$4 1785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1786$as_echo "$ac_res" >&6; } 1787 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1788 1789} # ac_fn_c_check_member 1790 1791# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1792# --------------------------------------------- 1793# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1794# accordingly. 1795ac_fn_c_check_decl () 1796{ 1797 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1798 as_decl_name=`echo $2|sed 's/ *(.*//'` 1799 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1801$as_echo_n "checking whether $as_decl_name is declared... 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Some functions are actually named 1876 something starting with __ and the normal name is an alias. */ 1877#if defined __stub_$2 || defined __stub___$2 1878choke me 1879#endif 1880 1881int 1882main () 1883{ 1884return $2 (); 1885 ; 1886 return 0; 1887} 1888_ACEOF 1889if ac_fn_c_try_link "$LINENO"; then : 1890 eval "$3=yes" 1891else 1892 eval "$3=no" 1893fi 1894rm -f core conftest.err conftest.$ac_objext \ 1895 conftest$ac_exeext conftest.$ac_ext 1896fi 1897eval ac_res=\$$3 1898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1899$as_echo "$ac_res" >&6; } 1900 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1901 1902} # ac_fn_c_check_func 1903cat >config.log <<_ACEOF 1904This file contains any messages produced by compilers while 1905running configure, to aid debugging if configure makes a mistake. 1906 1907It was created by libnbcompat $as_me noversion, which was 1908generated by GNU Autoconf 2.69. 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2243fi 2244## -------------------- ## 2245## Main body of script. ## 2246## -------------------- ## 2247 2248ac_ext=c 2249ac_cpp='$CPP $CPPFLAGS' 2250ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2251ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2252ac_compiler_gnu=$ac_cv_c_compiler_gnu 2253 2254 2255ac_config_headers="$ac_config_headers nbtool_config.h" 2256 2257ac_config_files="$ac_config_files defs.mk" 2258 2259 2260 2261 2262 2263 2264# Autoheader header and footer 2265 2266 2267 2268 2269 2270ac_ext=c 2271ac_cpp='$CPP $CPPFLAGS' 2272ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2273ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2274ac_compiler_gnu=$ac_cv_c_compiler_gnu 2275if test -n "$ac_tool_prefix"; then 2276 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2277set dummy ${ac_tool_prefix}gcc; ac_word=$2 2278{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2279$as_echo_n "checking for $ac_word... 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" >&6; } 2373if ${ac_cv_prog_CC+:} false; then : 2374 $as_echo_n "(cached) " >&6 2375else 2376 if test -n "$CC"; then 2377 ac_cv_prog_CC="$CC" # Let the user override the test. 2378else 2379as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2380for as_dir in $PATH 2381do 2382 IFS=$as_save_IFS 2383 test -z "$as_dir" && as_dir=. 2384 for ac_exec_ext in '' $ac_executable_extensions; do 2385 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2386 ac_cv_prog_CC="${ac_tool_prefix}cc" 2387 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2388 break 2 2389 fi 2390done 2391 done 2392IFS=$as_save_IFS 2393 2394fi 2395fi 2396CC=$ac_cv_prog_CC 2397if test -n "$CC"; then 2398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2399$as_echo "$CC" >&6; } 2400else 2401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2402$as_echo "no" >&6; } 2403fi 2404 2405 2406 fi 2407fi 2408if test -z "$CC"; then 2409 # Extract the first word of "cc", so it can be a program name with args. 2410set dummy cc; ac_word=$2 2411{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2412$as_echo_n "checking for $ac_word... " >&6; } 2413if ${ac_cv_prog_CC+:} false; then : 2414 $as_echo_n "(cached) " >&6 2415else 2416 if test -n "$CC"; then 2417 ac_cv_prog_CC="$CC" # Let the user override the test. 2418else 2419 ac_prog_rejected=no 2420as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2421for as_dir in $PATH 2422do 2423 IFS=$as_save_IFS 2424 test -z "$as_dir" && as_dir=. 2425 for ac_exec_ext in '' $ac_executable_extensions; do 2426 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2427 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2428 ac_prog_rejected=yes 2429 continue 2430 fi 2431 ac_cv_prog_CC="cc" 2432 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2433 break 2 2434 fi 2435done 2436 done 2437IFS=$as_save_IFS 2438 2439if test $ac_prog_rejected = yes; then 2440 # We found a bogon in the path, so make sure we never use it. 2441 set dummy $ac_cv_prog_CC 2442 shift 2443 if test $# != 0; then 2444 # We chose a different compiler from the bogus one. 2445 # However, it has the same basename, so the bogon will be chosen 2446 # first if we set CC to just the basename; use the full file name. 2447 shift 2448 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2449 fi 2450fi 2451fi 2452fi 2453CC=$ac_cv_prog_CC 2454if test -n "$CC"; then 2455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2456$as_echo "$CC" >&6; } 2457else 2458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2459$as_echo "no" >&6; } 2460fi 2461 2462 2463fi 2464if test -z "$CC"; then 2465 if test -n "$ac_tool_prefix"; then 2466 for ac_prog in cl.exe 2467 do 2468 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2469set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2470{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2471$as_echo_n "checking for $ac_word... " >&6; } 2472if ${ac_cv_prog_CC+:} false; then : 2473 $as_echo_n "(cached) " >&6 2474else 2475 if test -n "$CC"; then 2476 ac_cv_prog_CC="$CC" # Let the user override the test. 2477else 2478as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2479for as_dir in $PATH 2480do 2481 IFS=$as_save_IFS 2482 test -z "$as_dir" && as_dir=. 2483 for ac_exec_ext in '' $ac_executable_extensions; do 2484 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2485 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2487 break 2 2488 fi 2489done 2490 done 2491IFS=$as_save_IFS 2492 2493fi 2494fi 2495CC=$ac_cv_prog_CC 2496if test -n "$CC"; then 2497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2498$as_echo "$CC" >&6; } 2499else 2500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2501$as_echo "no" >&6; } 2502fi 2503 2504 2505 test -n "$CC" && break 2506 done 2507fi 2508if test -z "$CC"; then 2509 ac_ct_CC=$CC 2510 for ac_prog in cl.exe 2511do 2512 # Extract the first word of "$ac_prog", so it can be a program name with args. 2513set dummy $ac_prog; ac_word=$2 2514{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2515$as_echo_n "checking for $ac_word... " >&6; } 2516if ${ac_cv_prog_ac_ct_CC+:} false; then : 2517 $as_echo_n "(cached) " >&6 2518else 2519 if test -n "$ac_ct_CC"; then 2520 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2521else 2522as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2523for as_dir in $PATH 2524do 2525 IFS=$as_save_IFS 2526 test -z "$as_dir" && as_dir=. 2527 for ac_exec_ext in '' $ac_executable_extensions; do 2528 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2529 ac_cv_prog_ac_ct_CC="$ac_prog" 2530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2531 break 2 2532 fi 2533done 2534 done 2535IFS=$as_save_IFS 2536 2537fi 2538fi 2539ac_ct_CC=$ac_cv_prog_ac_ct_CC 2540if test -n "$ac_ct_CC"; then 2541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2542$as_echo "$ac_ct_CC" >&6; } 2543else 2544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2545$as_echo "no" >&6; } 2546fi 2547 2548 2549 test -n "$ac_ct_CC" && break 2550done 2551 2552 if test "x$ac_ct_CC" = x; then 2553 CC="" 2554 else 2555 case $cross_compiling:$ac_tool_warned in 2556yes:) 2557{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2558$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2559ac_tool_warned=yes ;; 2560esac 2561 CC=$ac_ct_CC 2562 fi 2563fi 2564 2565fi 2566 2567 2568test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2569$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2570as_fn_error $? "no acceptable C compiler found in \$PATH 2571See \`config.log' for more details" "$LINENO" 5; } 2572 2573# Provide some information about the compiler. 2574$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2575set X $ac_compile 2576ac_compiler=$2 2577for ac_option in --version -v -V -qversion; do 2578 { { ac_try="$ac_compiler $ac_option >&5" 2579case "(($ac_try" in 2580 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2581 *) ac_try_echo=$ac_try;; 2582esac 2583eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2584$as_echo "$ac_try_echo"; } >&5 2585 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2586 ac_status=$? 2587 if test -s conftest.err; then 2588 sed '10a\ 2589... rest of stderr output deleted ... 2590 10q' conftest.err >conftest.er1 2591 cat conftest.er1 >&5 2592 fi 2593 rm -f conftest.er1 conftest.err 2594 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2595 test $ac_status = 0; } 2596done 2597 2598cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2599/* end confdefs.h. */ 2600 2601int 2602main () 2603{ 2604 2605 ; 2606 return 0; 2607} 2608_ACEOF 2609ac_clean_files_save=$ac_clean_files 2610ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2611# Try to create an executable without -o first, disregard a.out. 2612# It will help us diagnose broken compilers, and finding out an intuition 2613# of exeext. 2614{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2615$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2645# so that the user can short-circuit this test for compilers unknown to 2646# Autoconf. 2647for ac_file in $ac_files '' 2648do 2649 test -f "$ac_file" || continue 2650 case $ac_file in 2651 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2652 ;; 2653 [ab].out ) 2654 # We found the default executable, but exeext='' is most 2655 # certainly right. 2656 break;; 2657 *.* ) 2658 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2659 then :; else 2660 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2661 fi 2662 # We set ac_cv_exeext here because the later test for it is not 2663 # safe: cross compilers may not add the suffix if given an `-o' 2664 # argument, so we may need to know it at that point already. 2665 # Even if this section looks crufty: it has the advantage of 2666 # actually working. 2667 break;; 2668 * ) 2669 break;; 2670 esac 2671done 2672test "$ac_cv_exeext" = no && ac_cv_exeext= 2673 2674else 2675 ac_file='' 2676fi 2677if test -z "$ac_file"; then : 2678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2679$as_echo "no" >&6; } 2680$as_echo "$as_me: failed program was:" >&5 2681sed 's/^/| /' conftest.$ac_ext >&5 2682 2683{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2684$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2685as_fn_error 77 "C compiler cannot create executables 2686See \`config.log' for more details" "$LINENO" 5; } 2687else 2688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2689$as_echo "yes" >&6; } 2690fi 2691{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2692$as_echo_n "checking for C compiler default output file name... " >&6; } 2693{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2694$as_echo "$ac_file" >&6; } 2695ac_exeext=$ac_cv_exeext 2696 2697rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2698ac_clean_files=$ac_clean_files_save 2699{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2700$as_echo_n "checking for suffix of executables... " >&6; } 2701if { { ac_try="$ac_link" 2702case "(($ac_try" in 2703 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2704 *) ac_try_echo=$ac_try;; 2705esac 2706eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2707$as_echo "$ac_try_echo"; } >&5 2708 (eval "$ac_link") 2>&5 2709 ac_status=$? 2710 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2711 test $ac_status = 0; }; then : 2712 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2713# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2714# work properly (i.e., refer to `conftest.exe'), while it won't with 2715# `rm'. 2716for ac_file in conftest.exe conftest conftest.*; do 2717 test -f "$ac_file" || continue 2718 case $ac_file in 2719 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2720 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2721 break;; 2722 * ) break;; 2723 esac 2724done 2725else 2726 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2727$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2728as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2729See \`config.log' for more details" "$LINENO" 5; } 2730fi 2731rm -f conftest conftest$ac_cv_exeext 2732{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2733$as_echo "$ac_cv_exeext" >&6; } 2734 2735rm -f conftest.$ac_ext 2736EXEEXT=$ac_cv_exeext 2737ac_exeext=$EXEEXT 2738cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2739/* end confdefs.h. */ 2740#include <stdio.h> 2741int 2742main () 2743{ 2744FILE *f = fopen ("conftest.out", "w"); 2745 return ferror (f) || fclose (f) != 0; 2746 2747 ; 2748 return 0; 2749} 2750_ACEOF 2751ac_clean_files="$ac_clean_files conftest.out" 2752# Check that the compiler produces executables we can run. If not, either 2753# the compiler is broken, or we cross compile. 2754{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2755$as_echo_n "checking whether we are cross compiling... " >&6; } 2756if test "$cross_compiling" != yes; then 2757 { { ac_try="$ac_link" 2758case "(($ac_try" in 2759 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2760 *) ac_try_echo=$ac_try;; 2761esac 2762eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2763$as_echo "$ac_try_echo"; } >&5 2764 (eval "$ac_link") 2>&5 2765 ac_status=$? 2766 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2767 test $ac_status = 0; } 2768 if { ac_try='./conftest$ac_cv_exeext' 2769 { { case "(($ac_try" in 2770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2771 *) ac_try_echo=$ac_try;; 2772esac 2773eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2774$as_echo "$ac_try_echo"; } >&5 2775 (eval "$ac_try") 2>&5 2776 ac_status=$? 2777 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2778 test $ac_status = 0; }; }; then 2779 cross_compiling=no 2780 else 2781 if test "$cross_compiling" = maybe; then 2782 cross_compiling=yes 2783 else 2784 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2785$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2786as_fn_error $? "cannot run C compiled programs. 2787If you meant to cross compile, use \`--host'. 2788See \`config.log' for more details" "$LINENO" 5; } 2789 fi 2790 fi 2791fi 2792{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2793$as_echo "$cross_compiling" >&6; } 2794 2795rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2796ac_clean_files=$ac_clean_files_save 2797{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2798$as_echo_n "checking for suffix of object files... " >&6; } 2799if ${ac_cv_objext+:} false; then : 2800 $as_echo_n "(cached) " >&6 2801else 2802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2803/* end confdefs.h. */ 2804 2805int 2806main () 2807{ 2808 2809 ; 2810 return 0; 2811} 2812_ACEOF 2813rm -f conftest.o conftest.obj 2814if { { ac_try="$ac_compile" 2815case "(($ac_try" in 2816 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2817 *) ac_try_echo=$ac_try;; 2818esac 2819eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2820$as_echo "$ac_try_echo"; } >&5 2821 (eval "$ac_compile") 2>&5 2822 ac_status=$? 2823 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2824 test $ac_status = 0; }; then : 2825 for ac_file in conftest.o conftest.obj conftest.*; do 2826 test -f "$ac_file" || continue; 2827 case $ac_file in 2828 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2829 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2830 break;; 2831 esac 2832done 2833else 2834 $as_echo "$as_me: failed program was:" >&5 2835sed 's/^/| /' conftest.$ac_ext >&5 2836 2837{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2838$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2839as_fn_error $? "cannot compute suffix of object files: cannot compile 2840See \`config.log' for more details" "$LINENO" 5; } 2841fi 2842rm -f conftest.$ac_cv_objext conftest.$ac_ext 2843fi 2844{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2845$as_echo "$ac_cv_objext" >&6; } 2846OBJEXT=$ac_cv_objext 2847ac_objext=$OBJEXT 2848{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2849$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2850if ${ac_cv_c_compiler_gnu+:} false; then : 2851 $as_echo_n "(cached) " >&6 2852else 2853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2854/* end confdefs.h. */ 2855 2856int 2857main () 2858{ 2859#ifndef __GNUC__ 2860 choke me 2861#endif 2862 2863 ; 2864 return 0; 2865} 2866_ACEOF 2867if ac_fn_c_try_compile "$LINENO"; then : 2868 ac_compiler_gnu=yes 2869else 2870 ac_compiler_gnu=no 2871fi 2872rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2873ac_cv_c_compiler_gnu=$ac_compiler_gnu 2874 2875fi 2876{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2877$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2878if test $ac_compiler_gnu = yes; then 2879 GCC=yes 2880else 2881 GCC= 2882fi 2883ac_test_CFLAGS=${CFLAGS+set} 2884ac_save_CFLAGS=$CFLAGS 2885{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2886$as_echo_n "checking whether $CC accepts -g... " >&6; } 2887if ${ac_cv_prog_cc_g+:} false; then : 2888 $as_echo_n "(cached) " >&6 2889else 2890 ac_save_c_werror_flag=$ac_c_werror_flag 2891 ac_c_werror_flag=yes 2892 ac_cv_prog_cc_g=no 2893 CFLAGS="-g" 2894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2895/* end confdefs.h. */ 2896 2897int 2898main () 2899{ 2900 2901 ; 2902 return 0; 2903} 2904_ACEOF 2905if ac_fn_c_try_compile "$LINENO"; then : 2906 ac_cv_prog_cc_g=yes 2907else 2908 CFLAGS="" 2909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2910/* end confdefs.h. */ 2911 2912int 2913main () 2914{ 2915 2916 ; 2917 return 0; 2918} 2919_ACEOF 2920if ac_fn_c_try_compile "$LINENO"; then : 2921 2922else 2923 ac_c_werror_flag=$ac_save_c_werror_flag 2924 CFLAGS="-g" 2925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2926/* end confdefs.h. */ 2927 2928int 2929main () 2930{ 2931 2932 ; 2933 return 0; 2934} 2935_ACEOF 2936if ac_fn_c_try_compile "$LINENO"; then : 2937 ac_cv_prog_cc_g=yes 2938fi 2939rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2940fi 2941rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2942fi 2943rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2944 ac_c_werror_flag=$ac_save_c_werror_flag 2945fi 2946{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2947$as_echo "$ac_cv_prog_cc_g" >&6; } 2948if test "$ac_test_CFLAGS" = set; then 2949 CFLAGS=$ac_save_CFLAGS 2950elif test $ac_cv_prog_cc_g = yes; then 2951 if test "$GCC" = yes; then 2952 CFLAGS="-g -O2" 2953 else 2954 CFLAGS="-g" 2955 fi 2956else 2957 if test "$GCC" = yes; then 2958 CFLAGS="-O2" 2959 else 2960 CFLAGS= 2961 fi 2962fi 2963{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2964$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2965if ${ac_cv_prog_cc_c89+:} false; then : 2966 $as_echo_n "(cached) " >&6 2967else 2968 ac_cv_prog_cc_c89=no 2969ac_save_CC=$CC 2970cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2971/* end confdefs.h. */ 2972#include <stdarg.h> 2973#include <stdio.h> 2974struct stat; 2975/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2976struct buf { int x; }; 2977FILE * (*rcsopen) (struct buf *, struct stat *, int); 2978static char *e (p, i) 2979 char **p; 2980 int i; 2981{ 2982 return p[i]; 2983} 2984static char *f (char * (*g) (char **, int), char **p, ...) 2985{ 2986 char *s; 2987 va_list v; 2988 va_start (v,p); 2989 s = g (p, va_arg (v,int)); 2990 va_end (v); 2991 return s; 2992} 2993 2994/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2995 function prototypes and stuff, but not '\xHH' hex character constants. 2996 These don't provoke an error unfortunately, instead are silently treated 2997 as 'x'. The following induces an error, until -std is added to get 2998 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2999 array size at least. It's necessary to write '\x00'==0 to get something 3000 that's true only with -std. */ 3001int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3002 3003/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3004 inside strings and character constants. */ 3005#define FOO(x) 'x' 3006int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3007 3008int test (int i, double x); 3009struct s1 {int (*f) (int a);}; 3010struct s2 {int (*f) (double a);}; 3011int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3012int argc; 3013char **argv; 3014int 3015main () 3016{ 3017return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3018 ; 3019 return 0; 3020} 3021_ACEOF 3022for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3023 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3024do 3025 CC="$ac_save_CC $ac_arg" 3026 if ac_fn_c_try_compile "$LINENO"; then : 3027 ac_cv_prog_cc_c89=$ac_arg 3028fi 3029rm -f core conftest.err conftest.$ac_objext 3030 test "x$ac_cv_prog_cc_c89" != "xno" && break 3031done 3032rm -f conftest.$ac_ext 3033CC=$ac_save_CC 3034 3035fi 3036# AC_CACHE_VAL 3037case "x$ac_cv_prog_cc_c89" in 3038 x) 3039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3040$as_echo "none needed" >&6; } ;; 3041 xno) 3042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3043$as_echo "unsupported" >&6; } ;; 3044 *) 3045 CC="$CC $ac_cv_prog_cc_c89" 3046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3047$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3048esac 3049if test "x$ac_cv_prog_cc_c89" != xno; then : 3050 3051fi 3052 3053ac_ext=c 3054ac_cpp='$CPP $CPPFLAGS' 3055ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3056ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3057ac_compiler_gnu=$ac_cv_c_compiler_gnu 3058 3059 3060ac_ext=c 3061ac_cpp='$CPP $CPPFLAGS' 3062ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3063ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3064ac_compiler_gnu=$ac_cv_c_compiler_gnu 3065{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3066$as_echo_n "checking how to run the C preprocessor... " >&6; } 3067# On Suns, sometimes $CPP names a directory. 3068if test -n "$CPP" && test -d "$CPP"; then 3069 CPP= 3070fi 3071if test -z "$CPP"; then 3072 if ${ac_cv_prog_CPP+:} false; then : 3073 $as_echo_n "(cached) " >&6 3074else 3075 # Double quotes because CPP needs to be expanded 3076 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3077 do 3078 ac_preproc_ok=false 3079for ac_c_preproc_warn_flag in '' yes 3080do 3081 # Use a header file that comes with gcc, so configuring glibc 3082 # with a fresh cross-compiler works. 3083 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3084 # <limits.h> exists even on freestanding compilers. 3085 # On the NeXT, cc -E runs the code through the compiler's parser, 3086 # not just through cpp. "Syntax error" is here to catch this case. 3087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3088/* end confdefs.h. */ 3089#ifdef __STDC__ 3090# include <limits.h> 3091#else 3092# include <assert.h> 3093#endif 3094 Syntax error 3095_ACEOF 3096if ac_fn_c_try_cpp "$LINENO"; then : 3097 3098else 3099 # Broken: fails on valid input. 3100continue 3101fi 3102rm -f conftest.err conftest.i conftest.$ac_ext 3103 3104 # OK, works on sane cases. Now check whether nonexistent headers 3105 # can be detected and how. 3106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3107/* end confdefs.h. */ 3108#include <ac_nonexistent.h> 3109_ACEOF 3110if ac_fn_c_try_cpp "$LINENO"; then : 3111 # Broken: success on invalid input. 3112continue 3113else 3114 # Passes both tests. 3115ac_preproc_ok=: 3116break 3117fi 3118rm -f conftest.err conftest.i conftest.$ac_ext 3119 3120done 3121# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3122rm -f conftest.i conftest.err conftest.$ac_ext 3123if $ac_preproc_ok; then : 3124 break 3125fi 3126 3127 done 3128 ac_cv_prog_CPP=$CPP 3129 3130fi 3131 CPP=$ac_cv_prog_CPP 3132else 3133 ac_cv_prog_CPP=$CPP 3134fi 3135{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3136$as_echo "$CPP" >&6; } 3137ac_preproc_ok=false 3138for ac_c_preproc_warn_flag in '' yes 3139do 3140 # Use a header file that comes with gcc, so configuring glibc 3141 # with a fresh cross-compiler works. 3142 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3143 # <limits.h> exists even on freestanding compilers. 3144 # On the NeXT, cc -E runs the code through the compiler's parser, 3145 # not just through cpp. "Syntax error" is here to catch this case. 3146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3147/* end confdefs.h. */ 3148#ifdef __STDC__ 3149# include <limits.h> 3150#else 3151# include <assert.h> 3152#endif 3153 Syntax error 3154_ACEOF 3155if ac_fn_c_try_cpp "$LINENO"; then : 3156 3157else 3158 # Broken: fails on valid input. 3159continue 3160fi 3161rm -f conftest.err conftest.i conftest.$ac_ext 3162 3163 # OK, works on sane cases. Now check whether nonexistent headers 3164 # can be detected and how. 3165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3166/* end confdefs.h. */ 3167#include <ac_nonexistent.h> 3168_ACEOF 3169if ac_fn_c_try_cpp "$LINENO"; then : 3170 # Broken: success on invalid input. 3171continue 3172else 3173 # Passes both tests. 3174ac_preproc_ok=: 3175break 3176fi 3177rm -f conftest.err conftest.i conftest.$ac_ext 3178 3179done 3180# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3181rm -f conftest.i conftest.err conftest.$ac_ext 3182if $ac_preproc_ok; then : 3183 3184else 3185 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3186$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3187as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3188See \`config.log' for more details" "$LINENO" 5; } 3189fi 3190 3191ac_ext=c 3192ac_cpp='$CPP $CPPFLAGS' 3193ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3194ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3195ac_compiler_gnu=$ac_cv_c_compiler_gnu 3196 3197 3198{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3199$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3200if ${ac_cv_path_GREP+:} false; then : 3201 $as_echo_n "(cached) " >&6 3202else 3203 if test -z "$GREP"; then 3204 ac_path_GREP_found=false 3205 # Loop through the user's path and test for each of PROGNAME-LIST 3206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3207for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3208do 3209 IFS=$as_save_IFS 3210 test -z "$as_dir" && as_dir=. 3211 for ac_prog in grep ggrep; do 3212 for ac_exec_ext in '' $ac_executable_extensions; do 3213 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3214 as_fn_executable_p "$ac_path_GREP" || continue 3215# Check for GNU ac_path_GREP and select it if it is found. 3216 # Check for GNU $ac_path_GREP 3217case `"$ac_path_GREP" --version 2>&1` in 3218*GNU*) 3219 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3220*) 3221 ac_count=0 3222 $as_echo_n 0123456789 >"conftest.in" 3223 while : 3224 do 3225 cat "conftest.in" "conftest.in" >"conftest.tmp" 3226 mv "conftest.tmp" "conftest.in" 3227 cp "conftest.in" "conftest.nl" 3228 $as_echo 'GREP' >> "conftest.nl" 3229 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3230 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3231 as_fn_arith $ac_count + 1 && ac_count=$as_val 3232 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3233 # Best one so far, save it but keep looking for a better one 3234 ac_cv_path_GREP="$ac_path_GREP" 3235 ac_path_GREP_max=$ac_count 3236 fi 3237 # 10*(2^10) chars as input seems more than enough 3238 test $ac_count -gt 10 && break 3239 done 3240 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3241esac 3242 3243 $ac_path_GREP_found && break 3 3244 done 3245 done 3246 done 3247IFS=$as_save_IFS 3248 if test -z "$ac_cv_path_GREP"; then 3249 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3250 fi 3251else 3252 ac_cv_path_GREP=$GREP 3253fi 3254 3255fi 3256{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3257$as_echo "$ac_cv_path_GREP" >&6; } 3258 GREP="$ac_cv_path_GREP" 3259 3260 3261{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3262$as_echo_n "checking for egrep... " >&6; } 3263if ${ac_cv_path_EGREP+:} false; then : 3264 $as_echo_n "(cached) " >&6 3265else 3266 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3267 then ac_cv_path_EGREP="$GREP -E" 3268 else 3269 if test -z "$EGREP"; then 3270 ac_path_EGREP_found=false 3271 # Loop through the user's path and test for each of PROGNAME-LIST 3272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3273for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3274do 3275 IFS=$as_save_IFS 3276 test -z "$as_dir" && as_dir=. 3277 for ac_prog in egrep; do 3278 for ac_exec_ext in '' $ac_executable_extensions; do 3279 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3280 as_fn_executable_p "$ac_path_EGREP" || continue 3281# Check for GNU ac_path_EGREP and select it if it is found. 3282 # Check for GNU $ac_path_EGREP 3283case `"$ac_path_EGREP" --version 2>&1` in 3284*GNU*) 3285 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3286*) 3287 ac_count=0 3288 $as_echo_n 0123456789 >"conftest.in" 3289 while : 3290 do 3291 cat "conftest.in" "conftest.in" >"conftest.tmp" 3292 mv "conftest.tmp" "conftest.in" 3293 cp "conftest.in" "conftest.nl" 3294 $as_echo 'EGREP' >> "conftest.nl" 3295 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3296 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3297 as_fn_arith $ac_count + 1 && ac_count=$as_val 3298 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3299 # Best one so far, save it but keep looking for a better one 3300 ac_cv_path_EGREP="$ac_path_EGREP" 3301 ac_path_EGREP_max=$ac_count 3302 fi 3303 # 10*(2^10) chars as input seems more than enough 3304 test $ac_count -gt 10 && break 3305 done 3306 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3307esac 3308 3309 $ac_path_EGREP_found && break 3 3310 done 3311 done 3312 done 3313IFS=$as_save_IFS 3314 if test -z "$ac_cv_path_EGREP"; then 3315 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3316 fi 3317else 3318 ac_cv_path_EGREP=$EGREP 3319fi 3320 3321 fi 3322fi 3323{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3324$as_echo "$ac_cv_path_EGREP" >&6; } 3325 EGREP="$ac_cv_path_EGREP" 3326 3327 3328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for NetBSD" >&5 3329$as_echo_n "checking for NetBSD... " >&6; } 3330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3331/* end confdefs.h. */ 3332#ifdef __NetBSD__ 3333 yes 3334 #endif 3335 3336_ACEOF 3337if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3338 $EGREP "yes" >/dev/null 2>&1; then : 3339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3340$as_echo "yes" >&6; } 3341 3342$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3343 3344 3345$as_echo "#define _POSIX_C_SOURCE 200112L" >>confdefs.h 3346 3347 3348$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h 3349 3350else 3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3352$as_echo "no" >&6; } 3353fi 3354rm -f conftest* 3355 3356 3357# Extract the first word of "sh", so it can be a program name with args. 3358set dummy sh; ac_word=$2 3359{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3360$as_echo_n "checking for $ac_word... " >&6; } 3361if ${ac_cv_path_BSHELL+:} false; then : 3362 $as_echo_n "(cached) " >&6 3363else 3364 case $BSHELL in 3365 [\\/]* | ?:[\\/]*) 3366 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 3367 ;; 3368 *) 3369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3370for as_dir in $PATH 3371do 3372 IFS=$as_save_IFS 3373 test -z "$as_dir" && as_dir=. 3374 for ac_exec_ext in '' $ac_executable_extensions; do 3375 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3376 ac_cv_path_BSHELL="$as_dir/$ac_word$ac_exec_ext" 3377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3378 break 2 3379 fi 3380done 3381 done 3382IFS=$as_save_IFS 3383 3384 ;; 3385esac 3386fi 3387BSHELL=$ac_cv_path_BSHELL 3388if test -n "$BSHELL"; then 3389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BSHELL" >&5 3390$as_echo "$BSHELL" >&6; } 3391else 3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3393$as_echo "no" >&6; } 3394fi 3395 3396 3397if test x"$BSHELL" = x; then 3398 as_fn_error $? "sh must be somewhere on \$PATH" "$LINENO" 5 3399fi 3400 3401cat >>confdefs.h <<_ACEOF 3402#define PATH_BSHELL "$BSHELL" 3403_ACEOF 3404 3405 3406{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3407$as_echo_n "checking for ANSI C header files... " >&6; } 3408if ${ac_cv_header_stdc+:} false; then : 3409 $as_echo_n "(cached) " >&6 3410else 3411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3412/* end confdefs.h. */ 3413#include <stdlib.h> 3414#include <stdarg.h> 3415#include <string.h> 3416#include <float.h> 3417 3418int 3419main () 3420{ 3421 3422 ; 3423 return 0; 3424} 3425_ACEOF 3426if ac_fn_c_try_compile "$LINENO"; then : 3427 ac_cv_header_stdc=yes 3428else 3429 ac_cv_header_stdc=no 3430fi 3431rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3432 3433if test $ac_cv_header_stdc = yes; then 3434 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3436/* end confdefs.h. */ 3437#include <string.h> 3438 3439_ACEOF 3440if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3441 $EGREP "memchr" >/dev/null 2>&1; then : 3442 3443else 3444 ac_cv_header_stdc=no 3445fi 3446rm -f conftest* 3447 3448fi 3449 3450if test $ac_cv_header_stdc = yes; then 3451 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3453/* end confdefs.h. */ 3454#include <stdlib.h> 3455 3456_ACEOF 3457if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3458 $EGREP "free" >/dev/null 2>&1; then : 3459 3460else 3461 ac_cv_header_stdc=no 3462fi 3463rm -f conftest* 3464 3465fi 3466 3467if test $ac_cv_header_stdc = yes; then 3468 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3469 if test "$cross_compiling" = yes; then : 3470 : 3471else 3472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3473/* end confdefs.h. */ 3474#include <ctype.h> 3475#include <stdlib.h> 3476#if ((' ' & 0x0FF) == 0x020) 3477# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3478# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3479#else 3480# define ISLOWER(c) \ 3481 (('a' <= (c) && (c) <= 'i') \ 3482 || ('j' <= (c) && (c) <= 'r') \ 3483 || ('s' <= (c) && (c) <= 'z')) 3484# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3485#endif 3486 3487#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3488int 3489main () 3490{ 3491 int i; 3492 for (i = 0; i < 256; i++) 3493 if (XOR (islower (i), ISLOWER (i)) 3494 || toupper (i) != TOUPPER (i)) 3495 return 2; 3496 return 0; 3497} 3498_ACEOF 3499if ac_fn_c_try_run "$LINENO"; then : 3500 3501else 3502 ac_cv_header_stdc=no 3503fi 3504rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3505 conftest.$ac_objext conftest.beam conftest.$ac_ext 3506fi 3507 3508fi 3509fi 3510{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3511$as_echo "$ac_cv_header_stdc" >&6; } 3512if test $ac_cv_header_stdc = yes; then 3513 3514$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3515 3516fi 3517 3518# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3519for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3520 inttypes.h stdint.h unistd.h 3521do : 3522 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3523ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3524" 3525if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3526 cat >>confdefs.h <<_ACEOF 3527#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3528_ACEOF 3529 3530fi 3531 3532done 3533 3534 3535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 3536$as_echo_n "checking whether byte ordering is bigendian... " >&6; } 3537if ${ac_cv_c_bigendian+:} false; then : 3538 $as_echo_n "(cached) " >&6 3539else 3540 ac_cv_c_bigendian=unknown 3541 # See if we're dealing with a universal compiler. 3542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3543/* end confdefs.h. */ 3544#ifndef __APPLE_CC__ 3545 not a universal capable compiler 3546 #endif 3547 typedef int dummy; 3548 3549_ACEOF 3550if ac_fn_c_try_compile "$LINENO"; then : 3551 3552 # Check for potential -arch flags. It is not universal unless 3553 # there are at least two -arch flags with different values. 3554 ac_arch= 3555 ac_prev= 3556 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 3557 if test -n "$ac_prev"; then 3558 case $ac_word in 3559 i?86 | x86_64 | ppc | ppc64) 3560 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 3561 ac_arch=$ac_word 3562 else 3563 ac_cv_c_bigendian=universal 3564 break 3565 fi 3566 ;; 3567 esac 3568 ac_prev= 3569 elif test "x$ac_word" = "x-arch"; then 3570 ac_prev=arch 3571 fi 3572 done 3573fi 3574rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3575 if test $ac_cv_c_bigendian = unknown; then 3576 # See if sys/param.h defines the BYTE_ORDER macro. 3577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3578/* end confdefs.h. */ 3579#include <sys/types.h> 3580 #include <sys/param.h> 3581 3582int 3583main () 3584{ 3585#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 3586 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 3587 && LITTLE_ENDIAN) 3588 bogus endian macros 3589 #endif 3590 3591 ; 3592 return 0; 3593} 3594_ACEOF 3595if ac_fn_c_try_compile "$LINENO"; then : 3596 # It does; now see whether it defined to BIG_ENDIAN or not. 3597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3598/* end confdefs.h. */ 3599#include <sys/types.h> 3600 #include <sys/param.h> 3601 3602int 3603main () 3604{ 3605#if BYTE_ORDER != BIG_ENDIAN 3606 not big endian 3607 #endif 3608 3609 ; 3610 return 0; 3611} 3612_ACEOF 3613if ac_fn_c_try_compile "$LINENO"; then : 3614 ac_cv_c_bigendian=yes 3615else 3616 ac_cv_c_bigendian=no 3617fi 3618rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3619fi 3620rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3621 fi 3622 if test $ac_cv_c_bigendian = unknown; then 3623 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 3624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3625/* end confdefs.h. */ 3626#include <limits.h> 3627 3628int 3629main () 3630{ 3631#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 3632 bogus endian macros 3633 #endif 3634 3635 ; 3636 return 0; 3637} 3638_ACEOF 3639if ac_fn_c_try_compile "$LINENO"; then : 3640 # It does; now see whether it defined to _BIG_ENDIAN or not. 3641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3642/* end confdefs.h. */ 3643#include <limits.h> 3644 3645int 3646main () 3647{ 3648#ifndef _BIG_ENDIAN 3649 not big endian 3650 #endif 3651 3652 ; 3653 return 0; 3654} 3655_ACEOF 3656if ac_fn_c_try_compile "$LINENO"; then : 3657 ac_cv_c_bigendian=yes 3658else 3659 ac_cv_c_bigendian=no 3660fi 3661rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3662fi 3663rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3664 fi 3665 if test $ac_cv_c_bigendian = unknown; then 3666 # Compile a test program. 3667 if test "$cross_compiling" = yes; then : 3668 # Try to guess by grepping values from an object file. 3669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3670/* end confdefs.h. */ 3671short int ascii_mm[] = 3672 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 3673 short int ascii_ii[] = 3674 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 3675 int use_ascii (int i) { 3676 return ascii_mm[i] + ascii_ii[i]; 3677 } 3678 short int ebcdic_ii[] = 3679 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 3680 short int ebcdic_mm[] = 3681 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 3682 int use_ebcdic (int i) { 3683 return ebcdic_mm[i] + ebcdic_ii[i]; 3684 } 3685 extern int foo; 3686 3687int 3688main () 3689{ 3690return use_ascii (foo) == use_ebcdic (foo); 3691 ; 3692 return 0; 3693} 3694_ACEOF 3695if ac_fn_c_try_compile "$LINENO"; then : 3696 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 3697 ac_cv_c_bigendian=yes 3698 fi 3699 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 3700 if test "$ac_cv_c_bigendian" = unknown; then 3701 ac_cv_c_bigendian=no 3702 else 3703 # finding both strings is unlikely to happen, but who knows? 3704 ac_cv_c_bigendian=unknown 3705 fi 3706 fi 3707fi 3708rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3709else 3710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3711/* end confdefs.h. */ 3712$ac_includes_default 3713int 3714main () 3715{ 3716 3717 /* Are we little or big endian? From Harbison&Steele. */ 3718 union 3719 { 3720 long int l; 3721 char c[sizeof (long int)]; 3722 } u; 3723 u.l = 1; 3724 return u.c[sizeof (long int) - 1] == 1; 3725 3726 ; 3727 return 0; 3728} 3729_ACEOF 3730if ac_fn_c_try_run "$LINENO"; then : 3731 ac_cv_c_bigendian=no 3732else 3733 ac_cv_c_bigendian=yes 3734fi 3735rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3736 conftest.$ac_objext conftest.beam conftest.$ac_ext 3737fi 3738 3739 fi 3740fi 3741{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 3742$as_echo "$ac_cv_c_bigendian" >&6; } 3743 case $ac_cv_c_bigendian in #( 3744 yes) 3745 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 3746;; #( 3747 no) 3748 ;; #( 3749 universal) 3750 3751$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 3752 3753 ;; #( 3754 *) 3755 as_fn_error $? "unknown endianness 3756 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 3757 esac 3758 3759{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3760$as_echo_n "checking for ANSI C header files... " >&6; } 3761if ${ac_cv_header_stdc+:} false; then : 3762 $as_echo_n "(cached) " >&6 3763else 3764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3765/* end confdefs.h. */ 3766#include <stdlib.h> 3767#include <stdarg.h> 3768#include <string.h> 3769#include <float.h> 3770 3771int 3772main () 3773{ 3774 3775 ; 3776 return 0; 3777} 3778_ACEOF 3779if ac_fn_c_try_compile "$LINENO"; then : 3780 ac_cv_header_stdc=yes 3781else 3782 ac_cv_header_stdc=no 3783fi 3784rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3785 3786if test $ac_cv_header_stdc = yes; then 3787 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3789/* end confdefs.h. */ 3790#include <string.h> 3791 3792_ACEOF 3793if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3794 $EGREP "memchr" >/dev/null 2>&1; then : 3795 3796else 3797 ac_cv_header_stdc=no 3798fi 3799rm -f conftest* 3800 3801fi 3802 3803if test $ac_cv_header_stdc = yes; then 3804 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3806/* end confdefs.h. */ 3807#include <stdlib.h> 3808 3809_ACEOF 3810if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3811 $EGREP "free" >/dev/null 2>&1; then : 3812 3813else 3814 ac_cv_header_stdc=no 3815fi 3816rm -f conftest* 3817 3818fi 3819 3820if test $ac_cv_header_stdc = yes; then 3821 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3822 if test "$cross_compiling" = yes; then : 3823 : 3824else 3825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3826/* end confdefs.h. */ 3827#include <ctype.h> 3828#include <stdlib.h> 3829#if ((' ' & 0x0FF) == 0x020) 3830# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3831# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3832#else 3833# define ISLOWER(c) \ 3834 (('a' <= (c) && (c) <= 'i') \ 3835 || ('j' <= (c) && (c) <= 'r') \ 3836 || ('s' <= (c) && (c) <= 'z')) 3837# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3838#endif 3839 3840#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3841int 3842main () 3843{ 3844 int i; 3845 for (i = 0; i < 256; i++) 3846 if (XOR (islower (i), ISLOWER (i)) 3847 || toupper (i) != TOUPPER (i)) 3848 return 2; 3849 return 0; 3850} 3851_ACEOF 3852if ac_fn_c_try_run "$LINENO"; then : 3853 3854else 3855 ac_cv_header_stdc=no 3856fi 3857rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3858 conftest.$ac_objext conftest.beam conftest.$ac_ext 3859fi 3860 3861fi 3862fi 3863{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3864$as_echo "$ac_cv_header_stdc" >&6; } 3865if test $ac_cv_header_stdc = yes; then 3866 3867$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3868 3869fi 3870 3871 3872# Confirm existence of zlib. (This is available as a default install 3873# option on many OS's; this could be added as a reachover build in the 3874# future.) 3875ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 3876if test "x$ac_cv_header_zlib_h" = xyes; then : 3877 3878else 3879 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3880fi 3881 3882 3883{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzdopen in -lz" >&5 3884$as_echo_n "checking for gzdopen in -lz... " >&6; } 3885if ${ac_cv_lib_z_gzdopen+:} false; then : 3886 $as_echo_n "(cached) " >&6 3887else 3888 ac_check_lib_save_LIBS=$LIBS 3889LIBS="-lz $LIBS" 3890cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3891/* end confdefs.h. */ 3892 3893/* Override any GCC internal prototype to avoid an error. 3894 Use char because int might match the return type of a GCC 3895 builtin and then its argument prototype would still apply. */ 3896#ifdef __cplusplus 3897extern "C" 3898#endif 3899char gzdopen (); 3900int 3901main () 3902{ 3903return gzdopen (); 3904 ; 3905 return 0; 3906} 3907_ACEOF 3908if ac_fn_c_try_link "$LINENO"; then : 3909 ac_cv_lib_z_gzdopen=yes 3910else 3911 ac_cv_lib_z_gzdopen=no 3912fi 3913rm -f core conftest.err conftest.$ac_objext \ 3914 conftest$ac_exeext conftest.$ac_ext 3915LIBS=$ac_check_lib_save_LIBS 3916fi 3917{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzdopen" >&5 3918$as_echo "$ac_cv_lib_z_gzdopen" >&6; } 3919if test "x$ac_cv_lib_z_gzdopen" = xyes; then : 3920 cat >>confdefs.h <<_ACEOF 3921#define HAVE_LIBZ 1 3922_ACEOF 3923 3924 LIBS="-lz $LIBS" 3925 3926else 3927 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3928fi 3929 3930 3931# Make sure certain required headers are available. 3932# These are not necessarily required by the code, but they are not 3933# currently conditionalized. 3934for ac_header in sys/ioctl.h sys/mman.h sys/param.h \ 3935 sys/socket.h sys/stat.h sys/time.h sys/types.h sys/utsname.h \ 3936 sys/wait.h assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 3937 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 3938 termios.h unistd.h 3939do : 3940 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3941ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3942if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3943 cat >>confdefs.h <<_ACEOF 3944#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3945_ACEOF 3946 3947else 3948 as_fn_error $? "standard system header file not found" "$LINENO" 5 3949fi 3950 3951done 3952 3953 3954# Find headers that may not be available. 3955ac_header_dirent=no 3956for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 3957 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 3958{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 3959$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 3960if eval \${$as_ac_Header+:} false; then : 3961 $as_echo_n "(cached) " >&6 3962else 3963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3964/* end confdefs.h. */ 3965#include <sys/types.h> 3966#include <$ac_hdr> 3967 3968int 3969main () 3970{ 3971if ((DIR *) 0) 3972return 0; 3973 ; 3974 return 0; 3975} 3976_ACEOF 3977if ac_fn_c_try_compile "$LINENO"; then : 3978 eval "$as_ac_Header=yes" 3979else 3980 eval "$as_ac_Header=no" 3981fi 3982rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3983fi 3984eval ac_res=\$$as_ac_Header 3985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3986$as_echo "$ac_res" >&6; } 3987if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3988 cat >>confdefs.h <<_ACEOF 3989#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3990_ACEOF 3991 3992ac_header_dirent=$ac_hdr; break 3993fi 3994 3995done 3996# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3997if test $ac_header_dirent = dirent.h; then 3998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 3999$as_echo_n "checking for library containing opendir... " >&6; } 4000if ${ac_cv_search_opendir+:} false; then : 4001 $as_echo_n "(cached) " >&6 4002else 4003 ac_func_search_save_LIBS=$LIBS 4004cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4005/* end confdefs.h. */ 4006 4007/* Override any GCC internal prototype to avoid an error. 4008 Use char because int might match the return type of a GCC 4009 builtin and then its argument prototype would still apply. */ 4010#ifdef __cplusplus 4011extern "C" 4012#endif 4013char opendir (); 4014int 4015main () 4016{ 4017return opendir (); 4018 ; 4019 return 0; 4020} 4021_ACEOF 4022for ac_lib in '' dir; do 4023 if test -z "$ac_lib"; then 4024 ac_res="none required" 4025 else 4026 ac_res=-l$ac_lib 4027 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4028 fi 4029 if ac_fn_c_try_link "$LINENO"; then : 4030 ac_cv_search_opendir=$ac_res 4031fi 4032rm -f core conftest.err conftest.$ac_objext \ 4033 conftest$ac_exeext 4034 if ${ac_cv_search_opendir+:} false; then : 4035 break 4036fi 4037done 4038if ${ac_cv_search_opendir+:} false; then : 4039 4040else 4041 ac_cv_search_opendir=no 4042fi 4043rm conftest.$ac_ext 4044LIBS=$ac_func_search_save_LIBS 4045fi 4046{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4047$as_echo "$ac_cv_search_opendir" >&6; } 4048ac_res=$ac_cv_search_opendir 4049if test "$ac_res" != no; then : 4050 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4051 4052fi 4053 4054else 4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 4056$as_echo_n "checking for library containing opendir... " >&6; } 4057if ${ac_cv_search_opendir+:} false; then : 4058 $as_echo_n "(cached) " >&6 4059else 4060 ac_func_search_save_LIBS=$LIBS 4061cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4062/* end confdefs.h. */ 4063 4064/* Override any GCC internal prototype to avoid an error. 4065 Use char because int might match the return type of a GCC 4066 builtin and then its argument prototype would still apply. */ 4067#ifdef __cplusplus 4068extern "C" 4069#endif 4070char opendir (); 4071int 4072main () 4073{ 4074return opendir (); 4075 ; 4076 return 0; 4077} 4078_ACEOF 4079for ac_lib in '' x; do 4080 if test -z "$ac_lib"; then 4081 ac_res="none required" 4082 else 4083 ac_res=-l$ac_lib 4084 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4085 fi 4086 if ac_fn_c_try_link "$LINENO"; then : 4087 ac_cv_search_opendir=$ac_res 4088fi 4089rm -f core conftest.err conftest.$ac_objext \ 4090 conftest$ac_exeext 4091 if ${ac_cv_search_opendir+:} false; then : 4092 break 4093fi 4094done 4095if ${ac_cv_search_opendir+:} false; then : 4096 4097else 4098 ac_cv_search_opendir=no 4099fi 4100rm conftest.$ac_ext 4101LIBS=$ac_func_search_save_LIBS 4102fi 4103{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4104$as_echo "$ac_cv_search_opendir" >&6; } 4105ac_res=$ac_cv_search_opendir 4106if test "$ac_res" != no; then : 4107 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4108 4109fi 4110 4111fi 4112 4113for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h stdio_ext.h \ 4114 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h sys/uio.h 4115do : 4116 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4117ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4118if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4119 cat >>confdefs.h <<_ACEOF 4120#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4121_ACEOF 4122 4123fi 4124 4125done 4126 4127for ac_header in sys/bswap.h machine/bswap.h sys/cdefs.h machine/endian.h \ 4128 sys/endian.h sys/featuretest.h err.h inttypes.h libgen.h paths.h \ 4129 libgen.h stdint.h util.h resolv.h arpa/nameser.h 4130do : 4131 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4132ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4133if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4134 cat >>confdefs.h <<_ACEOF 4135#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4136_ACEOF 4137 4138else 4139 test -f include/$ac_header || touch include/$ac_header 4140fi 4141 4142done 4143 4144for ac_header in rpc/types.h 4145do : 4146 ac_fn_c_check_header_mongrel "$LINENO" "rpc/types.h" "ac_cv_header_rpc_types_h" "$ac_includes_default" 4147if test "x$ac_cv_header_rpc_types_h" = xyes; then : 4148 cat >>confdefs.h <<_ACEOF 4149#define HAVE_RPC_TYPES_H 1 4150_ACEOF 4151 4152else 4153 echo '#include "nbtool_config.h"' >include/$ac_header.new 4154 echo '#include "'$srcdir/../../common/include/$ac_header'"' \ 4155 >>include/$ac_header.new 4156 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4157 rm -f include/$ac_header.new 4158 else 4159 mv -f include/$ac_header.new include/$ac_header 4160 fi 4161fi 4162 4163done 4164 4165for ac_header in netconfig.h 4166do : 4167 ac_fn_c_check_header_mongrel "$LINENO" "netconfig.h" "ac_cv_header_netconfig_h" "$ac_includes_default" 4168if test "x$ac_cv_header_netconfig_h" = xyes; then : 4169 cat >>confdefs.h <<_ACEOF 4170#define HAVE_NETCONFIG_H 1 4171_ACEOF 4172 4173else 4174 echo '#include "nbtool_config.h"' >include/$ac_header.new 4175 echo '#include "'$srcdir/../../include/$ac_header'"' \ 4176 >>include/$ac_header.new 4177 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4178 rm -f include/$ac_header.new 4179 else 4180 mv -f include/$ac_header.new include/$ac_header 4181 fi 4182fi 4183 4184done 4185 4186 4187# Typedefs. 4188ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4189if test "x$ac_cv_type_size_t" = xyes; then : 4190 4191else 4192 4193cat >>confdefs.h <<_ACEOF 4194#define size_t unsigned int 4195_ACEOF 4196 4197fi 4198 4199ac_fn_c_check_type "$LINENO" "id_t" "ac_cv_type_id_t" "$ac_includes_default" 4200if test "x$ac_cv_type_id_t" = xyes; then : 4201 4202cat >>confdefs.h <<_ACEOF 4203#define HAVE_ID_T 1 4204_ACEOF 4205 4206 4207fi 4208ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 4209if test "x$ac_cv_type_long_long" = xyes; then : 4210 4211cat >>confdefs.h <<_ACEOF 4212#define HAVE_LONG_LONG 1 4213_ACEOF 4214 4215 4216fi 4217ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" 4218if test "x$ac_cv_type_u_long" = xyes; then : 4219 4220cat >>confdefs.h <<_ACEOF 4221#define HAVE_U_LONG 1 4222_ACEOF 4223 4224 4225fi 4226ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" 4227if test "x$ac_cv_type_u_char" = xyes; then : 4228 4229cat >>confdefs.h <<_ACEOF 4230#define HAVE_U_CHAR 1 4231_ACEOF 4232 4233 4234fi 4235ac_fn_c_check_type "$LINENO" "u_short" "ac_cv_type_u_short" "$ac_includes_default" 4236if test "x$ac_cv_type_u_short" = xyes; then : 4237 4238cat >>confdefs.h <<_ACEOF 4239#define HAVE_U_SHORT 1 4240_ACEOF 4241 4242 4243fi 4244ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" 4245if test "x$ac_cv_type_u_int" = xyes; then : 4246 4247cat >>confdefs.h <<_ACEOF 4248#define HAVE_U_INT 1 4249_ACEOF 4250 4251 4252fi 4253ac_fn_c_check_type "$LINENO" "u_quad_t" "ac_cv_type_u_quad_t" "$ac_includes_default" 4254if test "x$ac_cv_type_u_quad_t" = xyes; then : 4255 4256cat >>confdefs.h <<_ACEOF 4257#define HAVE_U_QUAD_T 1 4258_ACEOF 4259 4260 4261fi 4262 4263ac_fn_c_check_type "$LINENO" "uchar_t" "ac_cv_type_uchar_t" "$ac_includes_default" 4264if test "x$ac_cv_type_uchar_t" = xyes; then : 4265 4266cat >>confdefs.h <<_ACEOF 4267#define HAVE_UCHAR_T 1 4268_ACEOF 4269 4270 4271fi 4272ac_fn_c_check_type "$LINENO" "ushort_t" "ac_cv_type_ushort_t" "$ac_includes_default" 4273if test "x$ac_cv_type_ushort_t" = xyes; then : 4274 4275cat >>confdefs.h <<_ACEOF 4276#define HAVE_USHORT_T 1 4277_ACEOF 4278 4279 4280fi 4281ac_fn_c_check_type "$LINENO" "uint_t" "ac_cv_type_uint_t" "$ac_includes_default" 4282if test "x$ac_cv_type_uint_t" = xyes; then : 4283 4284cat >>confdefs.h <<_ACEOF 4285#define HAVE_UINT_T 1 4286_ACEOF 4287 4288 4289fi 4290ac_fn_c_check_type "$LINENO" "ulong_t" "ac_cv_type_ulong_t" "$ac_includes_default" 4291if test "x$ac_cv_type_ulong_t" = xyes; then : 4292 4293cat >>confdefs.h <<_ACEOF 4294#define HAVE_ULONG_T 1 4295_ACEOF 4296 4297 4298fi 4299 4300ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4301#ifdef HAVE_RPC_TYPES_H 4302#include <rpc/types.h> 4303#endif 4304#include <sys/socket.h> 4305" 4306if test "x$ac_cv_type_socklen_t" = xyes; then : 4307 4308$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4309 4310fi 4311 4312 4313{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_rw" >&5 4314$as_echo_n "checking for enum uio_rw... " >&6; } 4315cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4316/* end confdefs.h. */ 4317 4318#include <sys/types.h> 4319#ifdef HAVE_SYS_UIO_H 4320#include <sys/uio.h> 4321#endif 4322int 4323main () 4324{ 4325enum uio_rw rw; 4326 ; 4327 return 0; 4328} 4329_ACEOF 4330if ac_fn_c_try_compile "$LINENO"; then : 4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4332$as_echo "yes" >&6; } 4333 4334$as_echo "#define HAVE_ENUM_UIO_RW 1" >>confdefs.h 4335 4336else 4337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4338$as_echo "no" >&6; } 4339fi 4340rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4341 4342{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_seg" >&5 4343$as_echo_n "checking for enum uio_seg... " >&6; } 4344cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4345/* end confdefs.h. */ 4346 4347#include <sys/types.h> 4348#ifdef HAVE_SYS_UIO_H 4349#include <sys/uio.h> 4350#endif 4351int 4352main () 4353{ 4354enum uio_seg seg; 4355 ; 4356 return 0; 4357} 4358_ACEOF 4359if ac_fn_c_try_compile "$LINENO"; then : 4360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4361$as_echo "yes" >&6; } 4362 4363$as_echo "#define HAVE_ENUM_UIO_SEG 1" >>confdefs.h 4364 4365else 4366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4367$as_echo "no" >&6; } 4368fi 4369rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4370 4371 4372 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4373if test "x$ac_cv_type_uint8_t" = xyes; then : 4374 4375else 4376 4377 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4378if test "x$ac_cv_type_u_int8_t" = xyes; then : 4379 4380$as_echo "#define uint8_t u_int8_t" >>confdefs.h 4381 4382else 4383 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4384fi 4385 4386 4387fi 4388 4389 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4390if test "x$ac_cv_type_u_int8_t" = xyes; then : 4391 4392else 4393 4394 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4395if test "x$ac_cv_type_uint8_t" = xyes; then : 4396 4397$as_echo "#define u_int8_t uint8_t" >>confdefs.h 4398 4399else 4400 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4401fi 4402 4403 4404fi 4405 4406 ac_fn_c_check_type "$LINENO" "__uint8_t" "ac_cv_type___uint8_t" "$ac_includes_default" 4407if test "x$ac_cv_type___uint8_t" = xyes; then : 4408 4409else 4410 4411 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4412if test "x$ac_cv_type_uint8_t" = xyes; then : 4413 4414$as_echo "#define __uint8_t uint8_t" >>confdefs.h 4415 4416else 4417 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4418if test "x$ac_cv_type_u_int8_t" = xyes; then : 4419 4420$as_echo "#define uint8_t u_int8_t" >>confdefs.h 4421 4422else 4423 as_fn_error $? "cannot find a suitable type for __uint8_t" "$LINENO" 5 4424fi 4425 4426fi 4427 4428 4429fi 4430 4431 ac_fn_c_check_type "$LINENO" "__int8_t" "ac_cv_type___int8_t" "$ac_includes_default" 4432if test "x$ac_cv_type___int8_t" = xyes; then : 4433 4434else 4435 4436 ac_fn_c_check_type "$LINENO" "int8_t" "ac_cv_type_int8_t" "$ac_includes_default" 4437if test "x$ac_cv_type_int8_t" = xyes; then : 4438 4439$as_echo "#define __int8_t int8_t" >>confdefs.h 4440 4441else 4442 as_fn_error $? "cannot find a suitable type for __int8_t" "$LINENO" 5 4443fi 4444 4445 4446fi 4447 4448 4449 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4450if test "x$ac_cv_type_uint16_t" = xyes; then : 4451 4452else 4453 4454 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4455if test "x$ac_cv_type_u_int16_t" = xyes; then : 4456 4457$as_echo "#define uint16_t u_int16_t" >>confdefs.h 4458 4459else 4460 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4461fi 4462 4463 4464fi 4465 4466 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4467if test "x$ac_cv_type_u_int16_t" = xyes; then : 4468 4469else 4470 4471 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4472if test "x$ac_cv_type_uint16_t" = xyes; then : 4473 4474$as_echo "#define u_int16_t uint16_t" >>confdefs.h 4475 4476else 4477 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4478fi 4479 4480 4481fi 4482 4483 ac_fn_c_check_type "$LINENO" "__uint16_t" "ac_cv_type___uint16_t" "$ac_includes_default" 4484if test "x$ac_cv_type___uint16_t" = xyes; then : 4485 4486else 4487 4488 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4489if test "x$ac_cv_type_uint16_t" = xyes; then : 4490 4491$as_echo "#define __uint16_t uint16_t" >>confdefs.h 4492 4493else 4494 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4495if test "x$ac_cv_type_u_int16_t" = xyes; then : 4496 4497$as_echo "#define uint16_t u_int16_t" >>confdefs.h 4498 4499else 4500 as_fn_error $? "cannot find a suitable type for __uint16_t" "$LINENO" 5 4501fi 4502 4503fi 4504 4505 4506fi 4507 4508 ac_fn_c_check_type "$LINENO" "__int16_t" "ac_cv_type___int16_t" "$ac_includes_default" 4509if test "x$ac_cv_type___int16_t" = xyes; then : 4510 4511else 4512 4513 ac_fn_c_check_type "$LINENO" "int16_t" "ac_cv_type_int16_t" "$ac_includes_default" 4514if test "x$ac_cv_type_int16_t" = xyes; then : 4515 4516$as_echo "#define __int16_t int16_t" >>confdefs.h 4517 4518else 4519 as_fn_error $? "cannot find a suitable type for __int16_t" "$LINENO" 5 4520fi 4521 4522 4523fi 4524 4525 4526 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4527if test "x$ac_cv_type_uint32_t" = xyes; then : 4528 4529else 4530 4531 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4532if test "x$ac_cv_type_u_int32_t" = xyes; then : 4533 4534$as_echo "#define uint32_t u_int32_t" >>confdefs.h 4535 4536else 4537 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4538fi 4539 4540 4541fi 4542 4543 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4544if test "x$ac_cv_type_u_int32_t" = xyes; then : 4545 4546else 4547 4548 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4549if test "x$ac_cv_type_uint32_t" = xyes; then : 4550 4551$as_echo "#define u_int32_t uint32_t" >>confdefs.h 4552 4553else 4554 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4555fi 4556 4557 4558fi 4559 4560 ac_fn_c_check_type "$LINENO" "__uint32_t" "ac_cv_type___uint32_t" "$ac_includes_default" 4561if test "x$ac_cv_type___uint32_t" = xyes; then : 4562 4563else 4564 4565 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4566if test "x$ac_cv_type_uint32_t" = xyes; then : 4567 4568$as_echo "#define __uint32_t uint32_t" >>confdefs.h 4569 4570else 4571 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4572if test "x$ac_cv_type_u_int32_t" = xyes; then : 4573 4574$as_echo "#define uint32_t u_int32_t" >>confdefs.h 4575 4576else 4577 as_fn_error $? "cannot find a suitable type for __uint32_t" "$LINENO" 5 4578fi 4579 4580fi 4581 4582 4583fi 4584 4585 ac_fn_c_check_type "$LINENO" "__int32_t" "ac_cv_type___int32_t" "$ac_includes_default" 4586if test "x$ac_cv_type___int32_t" = xyes; then : 4587 4588else 4589 4590 ac_fn_c_check_type "$LINENO" "int32_t" "ac_cv_type_int32_t" "$ac_includes_default" 4591if test "x$ac_cv_type_int32_t" = xyes; then : 4592 4593$as_echo "#define __int32_t int32_t" >>confdefs.h 4594 4595else 4596 as_fn_error $? "cannot find a suitable type for __int32_t" "$LINENO" 5 4597fi 4598 4599 4600fi 4601 4602 4603 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4604if test "x$ac_cv_type_uint64_t" = xyes; then : 4605 4606else 4607 4608 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4609if test "x$ac_cv_type_u_int64_t" = xyes; then : 4610 4611$as_echo "#define uint64_t u_int64_t" >>confdefs.h 4612 4613else 4614 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4615fi 4616 4617 4618fi 4619 4620 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4621if test "x$ac_cv_type_u_int64_t" = xyes; then : 4622 4623else 4624 4625 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4626if test "x$ac_cv_type_uint64_t" = xyes; then : 4627 4628$as_echo "#define u_int64_t uint64_t" >>confdefs.h 4629 4630else 4631 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4632fi 4633 4634 4635fi 4636 4637 ac_fn_c_check_type "$LINENO" "__uint64_t" "ac_cv_type___uint64_t" "$ac_includes_default" 4638if test "x$ac_cv_type___uint64_t" = xyes; then : 4639 4640else 4641 4642 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4643if test "x$ac_cv_type_uint64_t" = xyes; then : 4644 4645$as_echo "#define __uint64_t uint64_t" >>confdefs.h 4646 4647else 4648 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4649if test "x$ac_cv_type_u_int64_t" = xyes; then : 4650 4651$as_echo "#define uint64_t u_int64_t" >>confdefs.h 4652 4653else 4654 as_fn_error $? "cannot find a suitable type for __uint64_t" "$LINENO" 5 4655fi 4656 4657fi 4658 4659 4660fi 4661 4662 ac_fn_c_check_type "$LINENO" "__int64_t" "ac_cv_type___int64_t" "$ac_includes_default" 4663if test "x$ac_cv_type___int64_t" = xyes; then : 4664 4665else 4666 4667 ac_fn_c_check_type "$LINENO" "int64_t" "ac_cv_type_int64_t" "$ac_includes_default" 4668if test "x$ac_cv_type_int64_t" = xyes; then : 4669 4670$as_echo "#define __int64_t int64_t" >>confdefs.h 4671 4672else 4673 as_fn_error $? "cannot find a suitable type for __int64_t" "$LINENO" 5 4674fi 4675 4676 4677fi 4678 4679 4680 4681# Struct members. 4682ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <sys/types.h> 4683#include <dirent.h> 4684" 4685if test "x$ac_cv_member_DIR_dd_fd" = xyes; then : 4686 4687cat >>confdefs.h <<_ACEOF 4688#define HAVE_DIR_DD_FD 1 4689_ACEOF 4690 4691 4692fi 4693ac_fn_c_check_member "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4694#include <dirent.h> 4695" 4696if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4697 4698cat >>confdefs.h <<_ACEOF 4699#define HAVE_DIR___DD_FD 1 4700_ACEOF 4701 4702 4703fi 4704ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4705#include <dirent.h> 4706" 4707if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4708 4709cat >>confdefs.h <<_ACEOF 4710#define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4711_ACEOF 4712 4713 4714fi 4715 4716ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4717" 4718if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4719 4720cat >>confdefs.h <<_ACEOF 4721#define HAVE_STRUCT_STAT_ST_FLAGS 1 4722_ACEOF 4723 4724 4725fi 4726ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4727" 4728if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4729 4730cat >>confdefs.h <<_ACEOF 4731#define HAVE_STRUCT_STAT_ST_GEN 1 4732_ACEOF 4733 4734 4735fi 4736ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4737" 4738if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4739 4740cat >>confdefs.h <<_ACEOF 4741#define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4742_ACEOF 4743 4744 4745fi 4746ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4747" 4748if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4749 4750cat >>confdefs.h <<_ACEOF 4751#define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4752_ACEOF 4753 4754 4755fi 4756ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4757" 4758if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4759 4760cat >>confdefs.h <<_ACEOF 4761#define HAVE_STRUCT_STAT_ST_ATIM 1 4762_ACEOF 4763 4764 4765fi 4766ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4767" 4768if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4769 4770cat >>confdefs.h <<_ACEOF 4771#define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4772_ACEOF 4773 4774 4775fi 4776 4777ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4778" 4779if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4780 4781cat >>confdefs.h <<_ACEOF 4782#define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4783_ACEOF 4784 4785 4786fi 4787 4788ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 4789" 4790if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 4791 4792cat >>confdefs.h <<_ACEOF 4793#define HAVE_STRUCT_TM_TM_GMTOFF 1 4794_ACEOF 4795 4796 4797fi 4798 4799 4800# Global variable decls. 4801ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" " 4802#include <stdio.h> 4803 4804" 4805if test "x$ac_cv_have_decl_asprintf" = xyes; then : 4806 ac_have_decl=1 4807else 4808 ac_have_decl=0 4809fi 4810 4811cat >>confdefs.h <<_ACEOF 4812#define HAVE_DECL_ASPRINTF $ac_have_decl 4813_ACEOF 4814ac_fn_c_check_decl "$LINENO" "asnprintf" "ac_cv_have_decl_asnprintf" " 4815#include <stdio.h> 4816 4817" 4818if test "x$ac_cv_have_decl_asnprintf" = xyes; then : 4819 ac_have_decl=1 4820else 4821 ac_have_decl=0 4822fi 4823 4824cat >>confdefs.h <<_ACEOF 4825#define HAVE_DECL_ASNPRINTF $ac_have_decl 4826_ACEOF 4827ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" " 4828#include <stdio.h> 4829 4830" 4831if test "x$ac_cv_have_decl_vasprintf" = xyes; then : 4832 ac_have_decl=1 4833else 4834 ac_have_decl=0 4835fi 4836 4837cat >>confdefs.h <<_ACEOF 4838#define HAVE_DECL_VASPRINTF $ac_have_decl 4839_ACEOF 4840ac_fn_c_check_decl "$LINENO" "vasnprintf" "ac_cv_have_decl_vasnprintf" " 4841#include <stdio.h> 4842 4843" 4844if test "x$ac_cv_have_decl_vasnprintf" = xyes; then : 4845 ac_have_decl=1 4846else 4847 ac_have_decl=0 4848fi 4849 4850cat >>confdefs.h <<_ACEOF 4851#define HAVE_DECL_VASNPRINTF $ac_have_decl 4852_ACEOF 4853ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" " 4854#include <stdio.h> 4855 4856" 4857if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : 4858 ac_have_decl=1 4859else 4860 ac_have_decl=0 4861fi 4862 4863cat >>confdefs.h <<_ACEOF 4864#define HAVE_DECL_VSNPRINTF $ac_have_decl 4865_ACEOF 4866ac_fn_c_check_decl "$LINENO" "fgetln" "ac_cv_have_decl_fgetln" " 4867#include <stdio.h> 4868 4869" 4870if test "x$ac_cv_have_decl_fgetln" = xyes; then : 4871 ac_have_decl=1 4872else 4873 ac_have_decl=0 4874fi 4875 4876cat >>confdefs.h <<_ACEOF 4877#define HAVE_DECL_FGETLN $ac_have_decl 4878_ACEOF 4879ac_fn_c_check_decl "$LINENO" "fparseln" "ac_cv_have_decl_fparseln" " 4880#include <stdio.h> 4881 4882" 4883if test "x$ac_cv_have_decl_fparseln" = xyes; then : 4884 ac_have_decl=1 4885else 4886 ac_have_decl=0 4887fi 4888 4889cat >>confdefs.h <<_ACEOF 4890#define HAVE_DECL_FPARSELN $ac_have_decl 4891_ACEOF 4892ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" " 4893#include <stdio.h> 4894 4895" 4896if test "x$ac_cv_have_decl_fpurge" = xyes; then : 4897 ac_have_decl=1 4898else 4899 ac_have_decl=0 4900fi 4901 4902cat >>confdefs.h <<_ACEOF 4903#define HAVE_DECL_FPURGE $ac_have_decl 4904_ACEOF 4905ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" " 4906#include <stdio.h> 4907 4908" 4909if test "x$ac_cv_have_decl_getdelim" = xyes; then : 4910 ac_have_decl=1 4911else 4912 ac_have_decl=0 4913fi 4914 4915cat >>confdefs.h <<_ACEOF 4916#define HAVE_DECL_GETDELIM $ac_have_decl 4917_ACEOF 4918ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" " 4919#include <stdio.h> 4920 4921" 4922if test "x$ac_cv_have_decl_getline" = xyes; then : 4923 ac_have_decl=1 4924else 4925 ac_have_decl=0 4926fi 4927 4928cat >>confdefs.h <<_ACEOF 4929#define HAVE_DECL_GETLINE $ac_have_decl 4930_ACEOF 4931ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" " 4932#include <stdio.h> 4933 4934" 4935if test "x$ac_cv_have_decl_snprintf" = xyes; then : 4936 ac_have_decl=1 4937else 4938 ac_have_decl=0 4939fi 4940 4941cat >>confdefs.h <<_ACEOF 4942#define HAVE_DECL_SNPRINTF $ac_have_decl 4943_ACEOF 4944 4945 4946ac_fn_c_check_decl "$LINENO" "atoll" "ac_cv_have_decl_atoll" " 4947#include <stdlib.h> 4948 4949" 4950if test "x$ac_cv_have_decl_atoll" = xyes; then : 4951 ac_have_decl=1 4952else 4953 ac_have_decl=0 4954fi 4955 4956cat >>confdefs.h <<_ACEOF 4957#define HAVE_DECL_ATOLL $ac_have_decl 4958_ACEOF 4959ac_fn_c_check_decl "$LINENO" "heapsort" "ac_cv_have_decl_heapsort" " 4960#include <stdlib.h> 4961 4962" 4963if test "x$ac_cv_have_decl_heapsort" = xyes; then : 4964 ac_have_decl=1 4965else 4966 ac_have_decl=0 4967fi 4968 4969cat >>confdefs.h <<_ACEOF 4970#define HAVE_DECL_HEAPSORT $ac_have_decl 4971_ACEOF 4972ac_fn_c_check_decl "$LINENO" "mkdtemp" "ac_cv_have_decl_mkdtemp" " 4973#include <stdlib.h> 4974 4975" 4976if test "x$ac_cv_have_decl_mkdtemp" = xyes; then : 4977 ac_have_decl=1 4978else 4979 ac_have_decl=0 4980fi 4981 4982cat >>confdefs.h <<_ACEOF 4983#define HAVE_DECL_MKDTEMP $ac_have_decl 4984_ACEOF 4985ac_fn_c_check_decl "$LINENO" "mkstemp" "ac_cv_have_decl_mkstemp" " 4986#include <stdlib.h> 4987 4988" 4989if test "x$ac_cv_have_decl_mkstemp" = xyes; then : 4990 ac_have_decl=1 4991else 4992 ac_have_decl=0 4993fi 4994 4995cat >>confdefs.h <<_ACEOF 4996#define HAVE_DECL_MKSTEMP $ac_have_decl 4997_ACEOF 4998ac_fn_c_check_decl "$LINENO" "reallocarr" "ac_cv_have_decl_reallocarr" " 4999#include <stdlib.h> 5000 5001" 5002if test "x$ac_cv_have_decl_reallocarr" = xyes; then : 5003 ac_have_decl=1 5004else 5005 ac_have_decl=0 5006fi 5007 5008cat >>confdefs.h <<_ACEOF 5009#define HAVE_DECL_REALLOCARR $ac_have_decl 5010_ACEOF 5011ac_fn_c_check_decl "$LINENO" "reallocarray" "ac_cv_have_decl_reallocarray" " 5012#include <stdlib.h> 5013 5014" 5015if test "x$ac_cv_have_decl_reallocarray" = xyes; then : 5016 ac_have_decl=1 5017else 5018 ac_have_decl=0 5019fi 5020 5021cat >>confdefs.h <<_ACEOF 5022#define HAVE_DECL_REALLOCARRAY $ac_have_decl 5023_ACEOF 5024ac_fn_c_check_decl "$LINENO" "getsubopt" "ac_cv_have_decl_getsubopt" " 5025#include <stdlib.h> 5026 5027" 5028if test "x$ac_cv_have_decl_getsubopt" = xyes; then : 5029 ac_have_decl=1 5030else 5031 ac_have_decl=0 5032fi 5033 5034cat >>confdefs.h <<_ACEOF 5035#define HAVE_DECL_GETSUBOPT $ac_have_decl 5036_ACEOF 5037ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" " 5038#include <stdlib.h> 5039 5040" 5041if test "x$ac_cv_have_decl_setenv" = xyes; then : 5042 ac_have_decl=1 5043else 5044 ac_have_decl=0 5045fi 5046 5047cat >>confdefs.h <<_ACEOF 5048#define HAVE_DECL_SETENV $ac_have_decl 5049_ACEOF 5050ac_fn_c_check_decl "$LINENO" "strtoi" "ac_cv_have_decl_strtoi" " 5051#include <stdlib.h> 5052 5053" 5054if test "x$ac_cv_have_decl_strtoi" = xyes; then : 5055 ac_have_decl=1 5056else 5057 ac_have_decl=0 5058fi 5059 5060cat >>confdefs.h <<_ACEOF 5061#define HAVE_DECL_STRTOI $ac_have_decl 5062_ACEOF 5063ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" " 5064#include <stdlib.h> 5065 5066" 5067if test "x$ac_cv_have_decl_strtoll" = xyes; then : 5068 ac_have_decl=1 5069else 5070 ac_have_decl=0 5071fi 5072 5073cat >>confdefs.h <<_ACEOF 5074#define HAVE_DECL_STRTOLL $ac_have_decl 5075_ACEOF 5076ac_fn_c_check_decl "$LINENO" "strtou" "ac_cv_have_decl_strtou" " 5077#include <stdlib.h> 5078 5079" 5080if test "x$ac_cv_have_decl_strtou" = xyes; then : 5081 ac_have_decl=1 5082else 5083 ac_have_decl=0 5084fi 5085 5086cat >>confdefs.h <<_ACEOF 5087#define HAVE_DECL_STRTOU $ac_have_decl 5088_ACEOF 5089ac_fn_c_check_decl "$LINENO" "setprogname" "ac_cv_have_decl_setprogname" " 5090#include <stdlib.h> 5091 5092" 5093if test "x$ac_cv_have_decl_setprogname" = xyes; then : 5094 ac_have_decl=1 5095else 5096 ac_have_decl=0 5097fi 5098 5099cat >>confdefs.h <<_ACEOF 5100#define HAVE_DECL_SETPROGNAME $ac_have_decl 5101_ACEOF 5102ac_fn_c_check_decl "$LINENO" "shquote" "ac_cv_have_decl_shquote" " 5103#include <stdlib.h> 5104 5105" 5106if test "x$ac_cv_have_decl_shquote" = xyes; then : 5107 ac_have_decl=1 5108else 5109 ac_have_decl=0 5110fi 5111 5112cat >>confdefs.h <<_ACEOF 5113#define HAVE_DECL_SHQUOTE $ac_have_decl 5114_ACEOF 5115ac_fn_c_check_decl "$LINENO" "getprogname" "ac_cv_have_decl_getprogname" " 5116#include <stdlib.h> 5117 5118" 5119if test "x$ac_cv_have_decl_getprogname" = xyes; then : 5120 ac_have_decl=1 5121else 5122 ac_have_decl=0 5123fi 5124 5125cat >>confdefs.h <<_ACEOF 5126#define HAVE_DECL_GETPROGNAME $ac_have_decl 5127_ACEOF 5128 5129 5130ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" " 5131#include <libgen.h> 5132 5133" 5134if test "x$ac_cv_have_decl_basename" = xyes; then : 5135 ac_have_decl=1 5136else 5137 ac_have_decl=0 5138fi 5139 5140cat >>confdefs.h <<_ACEOF 5141#define HAVE_DECL_BASENAME $ac_have_decl 5142_ACEOF 5143ac_fn_c_check_decl "$LINENO" "dirname" "ac_cv_have_decl_dirname" " 5144#include <libgen.h> 5145 5146" 5147if test "x$ac_cv_have_decl_dirname" = xyes; then : 5148 ac_have_decl=1 5149else 5150 ac_have_decl=0 5151fi 5152 5153cat >>confdefs.h <<_ACEOF 5154#define HAVE_DECL_DIRNAME $ac_have_decl 5155_ACEOF 5156 5157 5158ac_fn_c_check_decl "$LINENO" "raise_default_signal" "ac_cv_have_decl_raise_default_signal" " 5159#include <util.h> 5160 5161" 5162if test "x$ac_cv_have_decl_raise_default_signal" = xyes; then : 5163 ac_have_decl=1 5164else 5165 ac_have_decl=0 5166fi 5167 5168cat >>confdefs.h <<_ACEOF 5169#define HAVE_DECL_RAISE_DEFAULT_SIGNAL $ac_have_decl 5170_ACEOF 5171 5172 5173ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" " 5174#include <unistd.h> 5175 5176" 5177if test "x$ac_cv_have_decl_issetugid" = xyes; then : 5178 ac_have_decl=1 5179else 5180 ac_have_decl=0 5181fi 5182 5183cat >>confdefs.h <<_ACEOF 5184#define HAVE_DECL_ISSETUGID $ac_have_decl 5185_ACEOF 5186ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" " 5187#include <unistd.h> 5188 5189" 5190if test "x$ac_cv_have_decl_pread" = xyes; then : 5191 ac_have_decl=1 5192else 5193 ac_have_decl=0 5194fi 5195 5196cat >>confdefs.h <<_ACEOF 5197#define HAVE_DECL_PREAD $ac_have_decl 5198_ACEOF 5199ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" " 5200#include <unistd.h> 5201 5202" 5203if test "x$ac_cv_have_decl_pwrite" = xyes; then : 5204 ac_have_decl=1 5205else 5206 ac_have_decl=0 5207fi 5208 5209cat >>confdefs.h <<_ACEOF 5210#define HAVE_DECL_PWRITE $ac_have_decl 5211_ACEOF 5212 5213 5214ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" " 5215#include <unistd.h> 5216#include <string.h> 5217 5218" 5219if test "x$ac_cv_have_decl_strmode" = xyes; then : 5220 ac_have_decl=1 5221else 5222 ac_have_decl=0 5223fi 5224 5225cat >>confdefs.h <<_ACEOF 5226#define HAVE_DECL_STRMODE $ac_have_decl 5227_ACEOF 5228 5229 5230ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" " 5231#include <ctype.h> 5232 5233" 5234if test "x$ac_cv_have_decl_isblank" = xyes; then : 5235 ac_have_decl=1 5236else 5237 ac_have_decl=0 5238fi 5239 5240cat >>confdefs.h <<_ACEOF 5241#define HAVE_DECL_ISBLANK $ac_have_decl 5242_ACEOF 5243 5244 5245 5246ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 5247#include <stdio.h> 5248#include <stdlib.h> 5249#include <unistd.h> 5250#ifdef HAVE_GETOPT_H 5251#include <getopt.h> 5252#endif 5253 5254" 5255if test "x$ac_cv_have_decl_optind" = xyes; then : 5256 ac_have_decl=1 5257else 5258 ac_have_decl=0 5259fi 5260 5261cat >>confdefs.h <<_ACEOF 5262#define HAVE_DECL_OPTIND $ac_have_decl 5263_ACEOF 5264ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 5265#include <stdio.h> 5266#include <stdlib.h> 5267#include <unistd.h> 5268#ifdef HAVE_GETOPT_H 5269#include <getopt.h> 5270#endif 5271 5272" 5273if test "x$ac_cv_have_decl_optreset" = xyes; then : 5274 ac_have_decl=1 5275else 5276 ac_have_decl=0 5277fi 5278 5279cat >>confdefs.h <<_ACEOF 5280#define HAVE_DECL_OPTRESET $ac_have_decl 5281_ACEOF 5282 5283ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 5284" 5285if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 5286 ac_have_decl=1 5287else 5288 ac_have_decl=0 5289fi 5290 5291cat >>confdefs.h <<_ACEOF 5292#define HAVE_DECL_SYS_SIGNAME $ac_have_decl 5293_ACEOF 5294 5295 5296# Library functions (where a .h check isn't enough). 5297# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5298# for constant arguments. Useless! 5299{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 5300$as_echo_n "checking for working alloca.h... " >&6; } 5301if ${ac_cv_working_alloca_h+:} false; then : 5302 $as_echo_n "(cached) " >&6 5303else 5304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5305/* end confdefs.h. */ 5306#include <alloca.h> 5307int 5308main () 5309{ 5310char *p = (char *) alloca (2 * sizeof (int)); 5311 if (p) return 0; 5312 ; 5313 return 0; 5314} 5315_ACEOF 5316if ac_fn_c_try_link "$LINENO"; then : 5317 ac_cv_working_alloca_h=yes 5318else 5319 ac_cv_working_alloca_h=no 5320fi 5321rm -f core conftest.err conftest.$ac_objext \ 5322 conftest$ac_exeext conftest.$ac_ext 5323fi 5324{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 5325$as_echo "$ac_cv_working_alloca_h" >&6; } 5326if test $ac_cv_working_alloca_h = yes; then 5327 5328$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 5329 5330fi 5331 5332{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 5333$as_echo_n "checking for alloca... " >&6; } 5334if ${ac_cv_func_alloca_works+:} false; then : 5335 $as_echo_n "(cached) " >&6 5336else 5337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5338/* end confdefs.h. */ 5339#ifdef __GNUC__ 5340# define alloca __builtin_alloca 5341#else 5342# ifdef _MSC_VER 5343# include <malloc.h> 5344# define alloca _alloca 5345# elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) 5346# include <stdlib.h> 5347# else 5348# ifdef HAVE_ALLOCA_H 5349# include <alloca.h> 5350# else 5351# ifdef _AIX 5352 #pragma alloca 5353# else 5354# ifndef alloca /* predefined by HP cc +Olibcalls */ 5355void *alloca (size_t); 5356# endif 5357# endif 5358# endif 5359# endif 5360#endif 5361 5362int 5363main () 5364{ 5365char *p = (char *) alloca (1); 5366 if (p) return 0; 5367 ; 5368 return 0; 5369} 5370_ACEOF 5371if ac_fn_c_try_link "$LINENO"; then : 5372 ac_cv_func_alloca_works=yes 5373else 5374 ac_cv_func_alloca_works=no 5375fi 5376rm -f core conftest.err conftest.$ac_objext \ 5377 conftest$ac_exeext conftest.$ac_ext 5378fi 5379{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5380$as_echo "$ac_cv_func_alloca_works" >&6; } 5381 5382if test $ac_cv_func_alloca_works = yes; then 5383 5384$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5385 5386else 5387 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5388# that cause trouble. Some versions do not even contain alloca or 5389# contain a buggy version. If you still want to use their alloca, 5390# use ar to extract alloca.o from them instead of compiling alloca.c. 5391 5392ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5393 5394$as_echo "#define C_ALLOCA 1" >>confdefs.h 5395 5396 5397{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5398$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5399if ${ac_cv_os_cray+:} false; then : 5400 $as_echo_n "(cached) " >&6 5401else 5402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5403/* end confdefs.h. */ 5404#if defined CRAY && ! defined CRAY2 5405webecray 5406#else 5407wenotbecray 5408#endif 5409 5410_ACEOF 5411if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5412 $EGREP "webecray" >/dev/null 2>&1; then : 5413 ac_cv_os_cray=yes 5414else 5415 ac_cv_os_cray=no 5416fi 5417rm -f conftest* 5418 5419fi 5420{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5421$as_echo "$ac_cv_os_cray" >&6; } 5422if test $ac_cv_os_cray = yes; then 5423 for ac_func in _getb67 GETB67 getb67; do 5424 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5425ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5426if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5427 5428cat >>confdefs.h <<_ACEOF 5429#define CRAY_STACKSEG_END $ac_func 5430_ACEOF 5431 5432 break 5433fi 5434 5435 done 5436fi 5437 5438{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5439$as_echo_n "checking stack direction for C alloca... " >&6; } 5440if ${ac_cv_c_stack_direction+:} false; then : 5441 $as_echo_n "(cached) " >&6 5442else 5443 if test "$cross_compiling" = yes; then : 5444 ac_cv_c_stack_direction=0 5445else 5446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5447/* end confdefs.h. */ 5448$ac_includes_default 5449int 5450find_stack_direction (int *addr, int depth) 5451{ 5452 int dir, dummy = 0; 5453 if (! addr) 5454 addr = &dummy; 5455 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5456 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5457 return dir + dummy; 5458} 5459 5460int 5461main (int argc, char **argv) 5462{ 5463 return find_stack_direction (0, argc + !argv + 20) < 0; 5464} 5465_ACEOF 5466if ac_fn_c_try_run "$LINENO"; then : 5467 ac_cv_c_stack_direction=1 5468else 5469 ac_cv_c_stack_direction=-1 5470fi 5471rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5472 conftest.$ac_objext conftest.beam conftest.$ac_ext 5473fi 5474 5475fi 5476{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5477$as_echo "$ac_cv_c_stack_direction" >&6; } 5478cat >>confdefs.h <<_ACEOF 5479#define STACK_DIRECTION $ac_cv_c_stack_direction 5480_ACEOF 5481 5482 5483fi 5484 5485for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 5486 dispatch_semaphore_create \ 5487 dprintf esetfunc fgetln flock fpurge __fpurge futimes getline \ 5488 getopt getopt_long group_from_gid gid_from_group \ 5489 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 5490 mkdtemp poll posix_spawn pread putc_unlocked pwcache_userdb pwcache_groupdb \ 5491 pwrite raise_default_signal random reallocarr reallocarray setenv \ 5492 setgroupent setprogname setpassent \ 5493 snprintb_m snprintf strlcat strlcpy strmode \ 5494 strcasecmp strncasecmp strndup strnlen strsep strsuftoll strtoi \ 5495 strtoll strtou \ 5496 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 5497do : 5498 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5499ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5500if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5501 cat >>confdefs.h <<_ACEOF 5502#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5503_ACEOF 5504 5505fi 5506done 5507 5508 5509ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 5510#include <pwd.h> 5511 5512" 5513if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 5514 ac_have_decl=1 5515else 5516 ac_have_decl=0 5517fi 5518 5519cat >>confdefs.h <<_ACEOF 5520#define HAVE_DECL_USER_FROM_UID $ac_have_decl 5521_ACEOF 5522ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 5523#include <pwd.h> 5524 5525" 5526if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 5527 ac_have_decl=1 5528else 5529 ac_have_decl=0 5530fi 5531 5532cat >>confdefs.h <<_ACEOF 5533#define HAVE_DECL_UID_FROM_USER $ac_have_decl 5534_ACEOF 5535ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 5536#include <pwd.h> 5537 5538" 5539if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 5540 ac_have_decl=1 5541else 5542 ac_have_decl=0 5543fi 5544 5545cat >>confdefs.h <<_ACEOF 5546#define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 5547_ACEOF 5548 5549ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 5550#include <grp.h> 5551 5552" 5553if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 5554 ac_have_decl=1 5555else 5556 ac_have_decl=0 5557fi 5558 5559cat >>confdefs.h <<_ACEOF 5560#define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 5561_ACEOF 5562ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 5563#include <grp.h> 5564 5565" 5566if test "x$ac_cv_have_decl_gid_from_group" = xyes; then : 5567 ac_have_decl=1 5568else 5569 ac_have_decl=0 5570fi 5571 5572cat >>confdefs.h <<_ACEOF 5573#define HAVE_DECL_GID_FROM_GROUP $ac_have_decl 5574_ACEOF 5575ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 5576#include <grp.h> 5577 5578" 5579if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 5580 ac_have_decl=1 5581else 5582 ac_have_decl=0 5583fi 5584 5585cat >>confdefs.h <<_ACEOF 5586#define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 5587_ACEOF 5588 5589ac_fn_c_check_decl "$LINENO" "strcasecmp" "ac_cv_have_decl_strcasecmp" " 5590#include <string.h> 5591 5592" 5593if test "x$ac_cv_have_decl_strcasecmp" = xyes; then : 5594 ac_have_decl=1 5595else 5596 ac_have_decl=0 5597fi 5598 5599cat >>confdefs.h <<_ACEOF 5600#define HAVE_DECL_STRCASECMP $ac_have_decl 5601_ACEOF 5602ac_fn_c_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" " 5603#include <string.h> 5604 5605" 5606if test "x$ac_cv_have_decl_strncasecmp" = xyes; then : 5607 ac_have_decl=1 5608else 5609 ac_have_decl=0 5610fi 5611 5612cat >>confdefs.h <<_ACEOF 5613#define HAVE_DECL_STRNCASECMP $ac_have_decl 5614_ACEOF 5615ac_fn_c_check_decl "$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" " 5616#include <string.h> 5617 5618" 5619if test "x$ac_cv_have_decl_strlcpy" = xyes; then : 5620 ac_have_decl=1 5621else 5622 ac_have_decl=0 5623fi 5624 5625cat >>confdefs.h <<_ACEOF 5626#define HAVE_DECL_STRLCPY $ac_have_decl 5627_ACEOF 5628ac_fn_c_check_decl "$LINENO" "strlcat" "ac_cv_have_decl_strlcat" " 5629#include <string.h> 5630 5631" 5632if test "x$ac_cv_have_decl_strlcat" = xyes; then : 5633 ac_have_decl=1 5634else 5635 ac_have_decl=0 5636fi 5637 5638cat >>confdefs.h <<_ACEOF 5639#define HAVE_DECL_STRLCAT $ac_have_decl 5640_ACEOF 5641ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" " 5642#include <string.h> 5643 5644" 5645if test "x$ac_cv_have_decl_strndup" = xyes; then : 5646 ac_have_decl=1 5647else 5648 ac_have_decl=0 5649fi 5650 5651cat >>confdefs.h <<_ACEOF 5652#define HAVE_DECL_STRNDUP $ac_have_decl 5653_ACEOF 5654ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" " 5655#include <string.h> 5656 5657" 5658if test "x$ac_cv_have_decl_strnlen" = xyes; then : 5659 ac_have_decl=1 5660else 5661 ac_have_decl=0 5662fi 5663 5664cat >>confdefs.h <<_ACEOF 5665#define HAVE_DECL_STRNLEN $ac_have_decl 5666_ACEOF 5667ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " 5668#include <string.h> 5669 5670" 5671if test "x$ac_cv_have_decl_strsep" = xyes; then : 5672 ac_have_decl=1 5673else 5674 ac_have_decl=0 5675fi 5676 5677cat >>confdefs.h <<_ACEOF 5678#define HAVE_DECL_STRSEP $ac_have_decl 5679_ACEOF 5680 5681ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 5682" 5683if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 5684 ac_have_decl=1 5685else 5686 ac_have_decl=0 5687fi 5688 5689cat >>confdefs.h <<_ACEOF 5690#define HAVE_DECL_STRSUFTOLL $ac_have_decl 5691_ACEOF 5692ac_fn_c_check_decl "$LINENO" "mi_vector_hash" "ac_cv_have_decl_mi_vector_hash" "#include <stdlib.h> 5693" 5694if test "x$ac_cv_have_decl_mi_vector_hash" = xyes; then : 5695 ac_have_decl=1 5696else 5697 ac_have_decl=0 5698fi 5699 5700cat >>confdefs.h <<_ACEOF 5701#define HAVE_DECL_MI_VECTOR_HASH $ac_have_decl 5702_ACEOF 5703 5704ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 5705#include <sys/stat.h> 5706#include <unistd.h> 5707 5708" 5709if test "x$ac_cv_have_decl_lchflags" = xyes; then : 5710 ac_have_decl=1 5711else 5712 ac_have_decl=0 5713fi 5714 5715cat >>confdefs.h <<_ACEOF 5716#define HAVE_DECL_LCHFLAGS $ac_have_decl 5717_ACEOF 5718ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 5719#include <sys/stat.h> 5720#include <unistd.h> 5721 5722" 5723if test "x$ac_cv_have_decl_lchmod" = xyes; then : 5724 ac_have_decl=1 5725else 5726 ac_have_decl=0 5727fi 5728 5729cat >>confdefs.h <<_ACEOF 5730#define HAVE_DECL_LCHMOD $ac_have_decl 5731_ACEOF 5732ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 5733#include <sys/stat.h> 5734#include <unistd.h> 5735 5736" 5737if test "x$ac_cv_have_decl_lchown" = xyes; then : 5738 ac_have_decl=1 5739else 5740 ac_have_decl=0 5741fi 5742 5743cat >>confdefs.h <<_ACEOF 5744#define HAVE_DECL_LCHOWN $ac_have_decl 5745_ACEOF 5746 5747 5748ac_fn_c_check_decl "$LINENO" "err" "ac_cv_have_decl_err" " 5749#ifdef HAVE_ERR_H 5750#include <err.h> 5751#endif 5752 5753" 5754if test "x$ac_cv_have_decl_err" = xyes; then : 5755 ac_have_decl=1 5756else 5757 ac_have_decl=0 5758fi 5759 5760cat >>confdefs.h <<_ACEOF 5761#define HAVE_DECL_ERR $ac_have_decl 5762_ACEOF 5763ac_fn_c_check_decl "$LINENO" "errc" "ac_cv_have_decl_errc" " 5764#ifdef HAVE_ERR_H 5765#include <err.h> 5766#endif 5767 5768" 5769if test "x$ac_cv_have_decl_errc" = xyes; then : 5770 ac_have_decl=1 5771else 5772 ac_have_decl=0 5773fi 5774 5775cat >>confdefs.h <<_ACEOF 5776#define HAVE_DECL_ERRC $ac_have_decl 5777_ACEOF 5778ac_fn_c_check_decl "$LINENO" "errx" "ac_cv_have_decl_errx" " 5779#ifdef HAVE_ERR_H 5780#include <err.h> 5781#endif 5782 5783" 5784if test "x$ac_cv_have_decl_errx" = xyes; then : 5785 ac_have_decl=1 5786else 5787 ac_have_decl=0 5788fi 5789 5790cat >>confdefs.h <<_ACEOF 5791#define HAVE_DECL_ERRX $ac_have_decl 5792_ACEOF 5793ac_fn_c_check_decl "$LINENO" "verrc" "ac_cv_have_decl_verrc" " 5794#ifdef HAVE_ERR_H 5795#include <err.h> 5796#endif 5797 5798" 5799if test "x$ac_cv_have_decl_verrc" = xyes; then : 5800 ac_have_decl=1 5801else 5802 ac_have_decl=0 5803fi 5804 5805cat >>confdefs.h <<_ACEOF 5806#define HAVE_DECL_VERRC $ac_have_decl 5807_ACEOF 5808ac_fn_c_check_decl "$LINENO" "verrx" "ac_cv_have_decl_verrx" " 5809#ifdef HAVE_ERR_H 5810#include <err.h> 5811#endif 5812 5813" 5814if test "x$ac_cv_have_decl_verrx" = xyes; then : 5815 ac_have_decl=1 5816else 5817 ac_have_decl=0 5818fi 5819 5820cat >>confdefs.h <<_ACEOF 5821#define HAVE_DECL_VERRX $ac_have_decl 5822_ACEOF 5823ac_fn_c_check_decl "$LINENO" "warn" "ac_cv_have_decl_warn" " 5824#ifdef HAVE_ERR_H 5825#include <err.h> 5826#endif 5827 5828" 5829if test "x$ac_cv_have_decl_warn" = xyes; then : 5830 ac_have_decl=1 5831else 5832 ac_have_decl=0 5833fi 5834 5835cat >>confdefs.h <<_ACEOF 5836#define HAVE_DECL_WARN $ac_have_decl 5837_ACEOF 5838ac_fn_c_check_decl "$LINENO" "warnc" "ac_cv_have_decl_warnc" " 5839#ifdef HAVE_ERR_H 5840#include <err.h> 5841#endif 5842 5843" 5844if test "x$ac_cv_have_decl_warnc" = xyes; then : 5845 ac_have_decl=1 5846else 5847 ac_have_decl=0 5848fi 5849 5850cat >>confdefs.h <<_ACEOF 5851#define HAVE_DECL_WARNC $ac_have_decl 5852_ACEOF 5853ac_fn_c_check_decl "$LINENO" "warnx" "ac_cv_have_decl_warnx" " 5854#ifdef HAVE_ERR_H 5855#include <err.h> 5856#endif 5857 5858" 5859if test "x$ac_cv_have_decl_warnx" = xyes; then : 5860 ac_have_decl=1 5861else 5862 ac_have_decl=0 5863fi 5864 5865cat >>confdefs.h <<_ACEOF 5866#define HAVE_DECL_WARNX $ac_have_decl 5867_ACEOF 5868ac_fn_c_check_decl "$LINENO" "vwarnc" "ac_cv_have_decl_vwarnc" " 5869#ifdef HAVE_ERR_H 5870#include <err.h> 5871#endif 5872 5873" 5874if test "x$ac_cv_have_decl_vwarnc" = xyes; then : 5875 ac_have_decl=1 5876else 5877 ac_have_decl=0 5878fi 5879 5880cat >>confdefs.h <<_ACEOF 5881#define HAVE_DECL_VWARNC $ac_have_decl 5882_ACEOF 5883ac_fn_c_check_decl "$LINENO" "vwarnx" "ac_cv_have_decl_vwarnx" " 5884#ifdef HAVE_ERR_H 5885#include <err.h> 5886#endif 5887 5888" 5889if test "x$ac_cv_have_decl_vwarnx" = xyes; then : 5890 ac_have_decl=1 5891else 5892 ac_have_decl=0 5893fi 5894 5895cat >>confdefs.h <<_ACEOF 5896#define HAVE_DECL_VWARNX $ac_have_decl 5897_ACEOF 5898 5899 5900ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 5901" 5902if test "x$ac_cv_have_decl_htobe16" = xyes; then : 5903 ac_have_decl=1 5904else 5905 ac_have_decl=0 5906fi 5907 5908cat >>confdefs.h <<_ACEOF 5909#define HAVE_DECL_HTOBE16 $ac_have_decl 5910_ACEOF 5911ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 5912" 5913if test "x$ac_cv_have_decl_htobe32" = xyes; then : 5914 ac_have_decl=1 5915else 5916 ac_have_decl=0 5917fi 5918 5919cat >>confdefs.h <<_ACEOF 5920#define HAVE_DECL_HTOBE32 $ac_have_decl 5921_ACEOF 5922ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 5923" 5924if test "x$ac_cv_have_decl_htobe64" = xyes; then : 5925 ac_have_decl=1 5926else 5927 ac_have_decl=0 5928fi 5929 5930cat >>confdefs.h <<_ACEOF 5931#define HAVE_DECL_HTOBE64 $ac_have_decl 5932_ACEOF 5933ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 5934" 5935if test "x$ac_cv_have_decl_htole16" = xyes; then : 5936 ac_have_decl=1 5937else 5938 ac_have_decl=0 5939fi 5940 5941cat >>confdefs.h <<_ACEOF 5942#define HAVE_DECL_HTOLE16 $ac_have_decl 5943_ACEOF 5944ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 5945" 5946if test "x$ac_cv_have_decl_htole32" = xyes; then : 5947 ac_have_decl=1 5948else 5949 ac_have_decl=0 5950fi 5951 5952cat >>confdefs.h <<_ACEOF 5953#define HAVE_DECL_HTOLE32 $ac_have_decl 5954_ACEOF 5955ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 5956" 5957if test "x$ac_cv_have_decl_htole64" = xyes; then : 5958 ac_have_decl=1 5959else 5960 ac_have_decl=0 5961fi 5962 5963cat >>confdefs.h <<_ACEOF 5964#define HAVE_DECL_HTOLE64 $ac_have_decl 5965_ACEOF 5966ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 5967" 5968if test "x$ac_cv_have_decl_be16toh" = xyes; then : 5969 ac_have_decl=1 5970else 5971 ac_have_decl=0 5972fi 5973 5974cat >>confdefs.h <<_ACEOF 5975#define HAVE_DECL_BE16TOH $ac_have_decl 5976_ACEOF 5977ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 5978" 5979if test "x$ac_cv_have_decl_be32toh" = xyes; then : 5980 ac_have_decl=1 5981else 5982 ac_have_decl=0 5983fi 5984 5985cat >>confdefs.h <<_ACEOF 5986#define HAVE_DECL_BE32TOH $ac_have_decl 5987_ACEOF 5988ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 5989" 5990if test "x$ac_cv_have_decl_be64toh" = xyes; then : 5991 ac_have_decl=1 5992else 5993 ac_have_decl=0 5994fi 5995 5996cat >>confdefs.h <<_ACEOF 5997#define HAVE_DECL_BE64TOH $ac_have_decl 5998_ACEOF 5999ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 6000" 6001if test "x$ac_cv_have_decl_le16toh" = xyes; then : 6002 ac_have_decl=1 6003else 6004 ac_have_decl=0 6005fi 6006 6007cat >>confdefs.h <<_ACEOF 6008#define HAVE_DECL_LE16TOH $ac_have_decl 6009_ACEOF 6010ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 6011" 6012if test "x$ac_cv_have_decl_le32toh" = xyes; then : 6013 ac_have_decl=1 6014else 6015 ac_have_decl=0 6016fi 6017 6018cat >>confdefs.h <<_ACEOF 6019#define HAVE_DECL_LE32TOH $ac_have_decl 6020_ACEOF 6021ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 6022" 6023if test "x$ac_cv_have_decl_le64toh" = xyes; then : 6024 ac_have_decl=1 6025else 6026 ac_have_decl=0 6027fi 6028 6029cat >>confdefs.h <<_ACEOF 6030#define HAVE_DECL_LE64TOH $ac_have_decl 6031_ACEOF 6032 6033 6034ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 6035" 6036if test "x$ac_cv_have_decl_bswap16" = xyes; then : 6037 ac_have_decl=1 6038else 6039 ac_have_decl=0 6040fi 6041 6042cat >>confdefs.h <<_ACEOF 6043#define HAVE_DECL_BSWAP16 $ac_have_decl 6044_ACEOF 6045ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 6046" 6047if test "x$ac_cv_have_decl_bswap32" = xyes; then : 6048 ac_have_decl=1 6049else 6050 ac_have_decl=0 6051fi 6052 6053cat >>confdefs.h <<_ACEOF 6054#define HAVE_DECL_BSWAP32 $ac_have_decl 6055_ACEOF 6056ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 6057" 6058if test "x$ac_cv_have_decl_bswap64" = xyes; then : 6059 ac_have_decl=1 6060else 6061 ac_have_decl=0 6062fi 6063 6064cat >>confdefs.h <<_ACEOF 6065#define HAVE_DECL_BSWAP64 $ac_have_decl 6066_ACEOF 6067 6068 6069ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 6070" 6071if test "x$ac_cv_have_decl_be16enc" = xyes; then : 6072 ac_have_decl=1 6073else 6074 ac_have_decl=0 6075fi 6076 6077cat >>confdefs.h <<_ACEOF 6078#define HAVE_DECL_BE16ENC $ac_have_decl 6079_ACEOF 6080ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 6081" 6082if test "x$ac_cv_have_decl_le16enc" = xyes; then : 6083 ac_have_decl=1 6084else 6085 ac_have_decl=0 6086fi 6087 6088cat >>confdefs.h <<_ACEOF 6089#define HAVE_DECL_LE16ENC $ac_have_decl 6090_ACEOF 6091ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 6092" 6093if test "x$ac_cv_have_decl_be16dec" = xyes; then : 6094 ac_have_decl=1 6095else 6096 ac_have_decl=0 6097fi 6098 6099cat >>confdefs.h <<_ACEOF 6100#define HAVE_DECL_BE16DEC $ac_have_decl 6101_ACEOF 6102ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 6103" 6104if test "x$ac_cv_have_decl_le16dec" = xyes; then : 6105 ac_have_decl=1 6106else 6107 ac_have_decl=0 6108fi 6109 6110cat >>confdefs.h <<_ACEOF 6111#define HAVE_DECL_LE16DEC $ac_have_decl 6112_ACEOF 6113ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 6114" 6115if test "x$ac_cv_have_decl_be32enc" = xyes; then : 6116 ac_have_decl=1 6117else 6118 ac_have_decl=0 6119fi 6120 6121cat >>confdefs.h <<_ACEOF 6122#define HAVE_DECL_BE32ENC $ac_have_decl 6123_ACEOF 6124ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 6125" 6126if test "x$ac_cv_have_decl_le32enc" = xyes; then : 6127 ac_have_decl=1 6128else 6129 ac_have_decl=0 6130fi 6131 6132cat >>confdefs.h <<_ACEOF 6133#define HAVE_DECL_LE32ENC $ac_have_decl 6134_ACEOF 6135ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 6136" 6137if test "x$ac_cv_have_decl_be32dec" = xyes; then : 6138 ac_have_decl=1 6139else 6140 ac_have_decl=0 6141fi 6142 6143cat >>confdefs.h <<_ACEOF 6144#define HAVE_DECL_BE32DEC $ac_have_decl 6145_ACEOF 6146ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 6147" 6148if test "x$ac_cv_have_decl_le32dec" = xyes; then : 6149 ac_have_decl=1 6150else 6151 ac_have_decl=0 6152fi 6153 6154cat >>confdefs.h <<_ACEOF 6155#define HAVE_DECL_LE32DEC $ac_have_decl 6156_ACEOF 6157ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 6158" 6159if test "x$ac_cv_have_decl_be64enc" = xyes; then : 6160 ac_have_decl=1 6161else 6162 ac_have_decl=0 6163fi 6164 6165cat >>confdefs.h <<_ACEOF 6166#define HAVE_DECL_BE64ENC $ac_have_decl 6167_ACEOF 6168ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 6169" 6170if test "x$ac_cv_have_decl_le64enc" = xyes; then : 6171 ac_have_decl=1 6172else 6173 ac_have_decl=0 6174fi 6175 6176cat >>confdefs.h <<_ACEOF 6177#define HAVE_DECL_LE64ENC $ac_have_decl 6178_ACEOF 6179ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 6180" 6181if test "x$ac_cv_have_decl_be64dec" = xyes; then : 6182 ac_have_decl=1 6183else 6184 ac_have_decl=0 6185fi 6186 6187cat >>confdefs.h <<_ACEOF 6188#define HAVE_DECL_BE64DEC $ac_have_decl 6189_ACEOF 6190ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 6191" 6192if test "x$ac_cv_have_decl_le64dec" = xyes; then : 6193 ac_have_decl=1 6194else 6195 ac_have_decl=0 6196fi 6197 6198cat >>confdefs.h <<_ACEOF 6199#define HAVE_DECL_LE64DEC $ac_have_decl 6200_ACEOF 6201 6202 6203ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 6204" 6205if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 6206 ac_have_decl=1 6207else 6208 ac_have_decl=0 6209fi 6210 6211cat >>confdefs.h <<_ACEOF 6212#define HAVE_DECL_FSTATVFS $ac_have_decl 6213_ACEOF 6214 6215 6216ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 6217#include <sys/types.h> 6218#include <grp.h> 6219#include <pwd.h> 6220 6221" 6222if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 6223 ac_have_decl=1 6224else 6225 ac_have_decl=0 6226fi 6227 6228cat >>confdefs.h <<_ACEOF 6229#define HAVE_DECL_SETGROUPENT $ac_have_decl 6230_ACEOF 6231ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 6232#include <sys/types.h> 6233#include <grp.h> 6234#include <pwd.h> 6235 6236" 6237if test "x$ac_cv_have_decl_setpassent" = xyes; then : 6238 ac_have_decl=1 6239else 6240 ac_have_decl=0 6241fi 6242 6243cat >>confdefs.h <<_ACEOF 6244#define HAVE_DECL_SETPASSENT $ac_have_decl 6245_ACEOF 6246 6247 6248# regcomp() and regexec() are also names of functions in the old V8 6249# regexp package. To avoid them, we need to find out who has regfree(). 6250 6251{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 6252$as_echo_n "checking for regfree in -lregex... " >&6; } 6253if ${ac_cv_lib_regex_regfree+:} false; then : 6254 $as_echo_n "(cached) " >&6 6255else 6256 ac_check_lib_save_LIBS=$LIBS 6257LIBS="-lregex $LIBS" 6258cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6259/* end confdefs.h. */ 6260 6261/* Override any GCC internal prototype to avoid an error. 6262 Use char because int might match the return type of a GCC 6263 builtin and then its argument prototype would still apply. */ 6264#ifdef __cplusplus 6265extern "C" 6266#endif 6267char regfree (); 6268int 6269main () 6270{ 6271return regfree (); 6272 ; 6273 return 0; 6274} 6275_ACEOF 6276if ac_fn_c_try_link "$LINENO"; then : 6277 ac_cv_lib_regex_regfree=yes 6278else 6279 ac_cv_lib_regex_regfree=no 6280fi 6281rm -f core conftest.err conftest.$ac_objext \ 6282 conftest$ac_exeext conftest.$ac_ext 6283LIBS=$ac_check_lib_save_LIBS 6284fi 6285{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 6286$as_echo "$ac_cv_lib_regex_regfree" >&6; } 6287if test "x$ac_cv_lib_regex_regfree" = xyes; then : 6288 cat >>confdefs.h <<_ACEOF 6289#define HAVE_LIBREGEX 1 6290_ACEOF 6291 6292 LIBS="-lregex $LIBS" 6293 6294fi 6295 6296{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 6297$as_echo_n "checking for library containing regfree... " >&6; } 6298if ${ac_cv_search_regfree+:} false; then : 6299 $as_echo_n "(cached) " >&6 6300else 6301 ac_func_search_save_LIBS=$LIBS 6302cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6303/* end confdefs.h. */ 6304 6305/* Override any GCC internal prototype to avoid an error. 6306 Use char because int might match the return type of a GCC 6307 builtin and then its argument prototype would still apply. */ 6308#ifdef __cplusplus 6309extern "C" 6310#endif 6311char regfree (); 6312int 6313main () 6314{ 6315return regfree (); 6316 ; 6317 return 0; 6318} 6319_ACEOF 6320for ac_lib in '' rx posix; do 6321 if test -z "$ac_lib"; then 6322 ac_res="none required" 6323 else 6324 ac_res=-l$ac_lib 6325 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6326 fi 6327 if ac_fn_c_try_link "$LINENO"; then : 6328 ac_cv_search_regfree=$ac_res 6329fi 6330rm -f core conftest.err conftest.$ac_objext \ 6331 conftest$ac_exeext 6332 if ${ac_cv_search_regfree+:} false; then : 6333 break 6334fi 6335done 6336if ${ac_cv_search_regfree+:} false; then : 6337 6338else 6339 ac_cv_search_regfree=no 6340fi 6341rm conftest.$ac_ext 6342LIBS=$ac_func_search_save_LIBS 6343fi 6344{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 6345$as_echo "$ac_cv_search_regfree" >&6; } 6346ac_res=$ac_cv_search_regfree 6347if test "$ac_res" != no; then : 6348 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6349 6350fi 6351 6352 6353{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 6354$as_echo_n "checking for clock_gettime in -lrt... " >&6; } 6355if ${ac_cv_lib_rt_clock_gettime+:} false; then : 6356 $as_echo_n "(cached) " >&6 6357else 6358 ac_check_lib_save_LIBS=$LIBS 6359LIBS="-lrt $LIBS" 6360cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6361/* end confdefs.h. */ 6362 6363/* Override any GCC internal prototype to avoid an error. 6364 Use char because int might match the return type of a GCC 6365 builtin and then its argument prototype would still apply. */ 6366#ifdef __cplusplus 6367extern "C" 6368#endif 6369char clock_gettime (); 6370int 6371main () 6372{ 6373return clock_gettime (); 6374 ; 6375 return 0; 6376} 6377_ACEOF 6378if ac_fn_c_try_link "$LINENO"; then : 6379 ac_cv_lib_rt_clock_gettime=yes 6380else 6381 ac_cv_lib_rt_clock_gettime=no 6382fi 6383rm -f core conftest.err conftest.$ac_objext \ 6384 conftest$ac_exeext conftest.$ac_ext 6385LIBS=$ac_check_lib_save_LIBS 6386fi 6387{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 6388$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 6389if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 6390 cat >>confdefs.h <<_ACEOF 6391#define HAVE_LIBRT 1 6392_ACEOF 6393 6394 LIBS="-lrt $LIBS" 6395 6396fi 6397 6398 6399for ac_func in fparseln 6400do : 6401 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 6402if test "x$ac_cv_func_fparseln" = xyes; then : 6403 cat >>confdefs.h <<_ACEOF 6404#define HAVE_FPARSELN 1 6405_ACEOF 6406 6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 6408$as_echo_n "checking if fparseln seems to work... " >&6; } 6409 if test "$cross_compiling" = yes; then : 6410 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 6411$as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 6412 6413else 6414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6415/* end confdefs.h. */ 6416 6417#define _NETBSD_SOURCE 6418#include <stdio.h> 6419#include <stdlib.h> 6420#define CONFTEST "conftest.fparseln" 6421#define COMMENT '#' 6422int 6423main(void) 6424{ 6425 static const char delim[3] = { '\0', '\0', COMMENT }; 6426 FILE *fp; 6427 char *ptr; 6428 fp = fopen(CONFTEST, "w+"); 6429 if (fp != NULL) { 6430 unlink(CONFTEST); 6431 ungetc(COMMENT, fp); 6432 ptr = fparseln(fp, NULL, NULL, delim, 6433 FPARSELN_UNESCALL); 6434 fclose(fp); 6435 if (ptr == NULL) 6436 exit(0); 6437 } 6438 exit(1); 6439} 6440 6441_ACEOF 6442if ac_fn_c_try_run "$LINENO"; then : 6443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6444$as_echo "yes" >&6; } 6445else 6446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6447$as_echo "no" >&6; } 6448 6449$as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 6450 6451fi 6452rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6453 conftest.$ac_objext conftest.beam conftest.$ac_ext 6454fi 6455 6456 6457fi 6458done 6459 6460 6461 6462nb_cv_check_cc_flags= 6463{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Werror=unknown-warning-option" >&5 6464$as_echo_n "checking whether C compiler accepts -Werror=unknown-warning-option... " >&6; } 6465if ${ax_cv_check_cflags___Werror_unknown_warning_option+:} false; then : 6466 $as_echo_n "(cached) " >&6 6467else 6468 6469 ax_check_save_flags=$CFLAGS 6470 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6472/* end confdefs.h. */ 6473 6474int 6475main () 6476{ 6477 6478 ; 6479 return 0; 6480} 6481_ACEOF 6482if ac_fn_c_try_compile "$LINENO"; then : 6483 ax_cv_check_cflags___Werror_unknown_warning_option=yes 6484else 6485 ax_cv_check_cflags___Werror_unknown_warning_option=no 6486fi 6487rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6488 CFLAGS=$ax_check_save_flags 6489fi 6490{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Werror_unknown_warning_option" >&5 6491$as_echo "$ax_cv_check_cflags___Werror_unknown_warning_option" >&6; } 6492if test "x$ax_cv_check_cflags___Werror_unknown_warning_option" = xyes; then : 6493 nb_cv_check_cc_flags=-Werror=unknown-warning-option 6494else 6495 : 6496fi 6497 6498 6499as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$nb_cv_check_cc_flags_-no-cpp-precomp" | $as_tr_sh` 6500{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -no-cpp-precomp" >&5 6501$as_echo_n "checking whether C compiler accepts -no-cpp-precomp... " >&6; } 6502if eval \${$as_CACHEVAR+:} false; then : 6503 $as_echo_n "(cached) " >&6 6504else 6505 6506 ax_check_save_flags=$CFLAGS 6507 CFLAGS="$CFLAGS $nb_cv_check_cc_flags -no-cpp-precomp" 6508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6509/* end confdefs.h. */ 6510 6511int 6512main () 6513{ 6514 6515 ; 6516 return 0; 6517} 6518_ACEOF 6519if ac_fn_c_try_compile "$LINENO"; then : 6520 eval "$as_CACHEVAR=yes" 6521else 6522 eval "$as_CACHEVAR=no" 6523fi 6524rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6525 CFLAGS=$ax_check_save_flags 6526fi 6527eval ac_res=\$$as_CACHEVAR 6528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6529$as_echo "$ac_res" >&6; } 6530if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6531 CC_NO_CPP_PRECOMP=-no-cpp-precomp 6532else 6533 : 6534fi 6535 6536 6537 6538 6539as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$nb_cv_check_cc_flags_-Waddress-of-packed-member" | $as_tr_sh` 6540{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Waddress-of-packed-member" >&5 6541$as_echo_n "checking whether C compiler accepts -Waddress-of-packed-member... " >&6; } 6542if eval \${$as_CACHEVAR+:} false; then : 6543 $as_echo_n "(cached) " >&6 6544else 6545 6546 ax_check_save_flags=$CFLAGS 6547 CFLAGS="$CFLAGS $nb_cv_check_cc_flags -Waddress-of-packed-member" 6548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6549/* end confdefs.h. */ 6550 6551int 6552main () 6553{ 6554 6555 ; 6556 return 0; 6557} 6558_ACEOF 6559if ac_fn_c_try_compile "$LINENO"; then : 6560 eval "$as_CACHEVAR=yes" 6561else 6562 eval "$as_CACHEVAR=no" 6563fi 6564rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6565 CFLAGS=$ax_check_save_flags 6566fi 6567eval ac_res=\$$as_CACHEVAR 6568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6569$as_echo "$ac_res" >&6; } 6570if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6571 CC_WNO_ADDRESS_OF_PACKED_MEMBER=-Wno-address-of-packed-member 6572else 6573 : 6574fi 6575 6576 6577 6578as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$nb_cv_check_cc_flags_-Wcast-function-type" | $as_tr_sh` 6579{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wcast-function-type" >&5 6580$as_echo_n "checking whether C compiler accepts -Wcast-function-type... " >&6; } 6581if eval \${$as_CACHEVAR+:} false; then : 6582 $as_echo_n "(cached) " >&6 6583else 6584 6585 ax_check_save_flags=$CFLAGS 6586 CFLAGS="$CFLAGS $nb_cv_check_cc_flags -Wcast-function-type" 6587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6588/* end confdefs.h. */ 6589 6590int 6591main () 6592{ 6593 6594 ; 6595 return 0; 6596} 6597_ACEOF 6598if ac_fn_c_try_compile "$LINENO"; then : 6599 eval "$as_CACHEVAR=yes" 6600else 6601 eval "$as_CACHEVAR=no" 6602fi 6603rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6604 CFLAGS=$ax_check_save_flags 6605fi 6606eval ac_res=\$$as_CACHEVAR 6607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6608$as_echo "$ac_res" >&6; } 6609if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6610 CC_WNO_CAST_FUNCTION_TYPE=-Wno-cast-function-type 6611else 6612 : 6613fi 6614 6615 6616 6617as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$nb_cv_check_cc_flags_-Werror=address-of-packed-member" | $as_tr_sh` 6618{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Werror=address-of-packed-member" >&5 6619$as_echo_n "checking whether C compiler accepts -Werror=address-of-packed-member... " >&6; } 6620if eval \${$as_CACHEVAR+:} false; then : 6621 $as_echo_n "(cached) " >&6 6622else 6623 6624 ax_check_save_flags=$CFLAGS 6625 CFLAGS="$CFLAGS $nb_cv_check_cc_flags -Werror=address-of-packed-member" 6626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6627/* end confdefs.h. */ 6628 6629int 6630main () 6631{ 6632 6633 ; 6634 return 0; 6635} 6636_ACEOF 6637if ac_fn_c_try_compile "$LINENO"; then : 6638 eval "$as_CACHEVAR=yes" 6639else 6640 eval "$as_CACHEVAR=no" 6641fi 6642rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6643 CFLAGS=$ax_check_save_flags 6644fi 6645eval ac_res=\$$as_CACHEVAR 6646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6647$as_echo "$ac_res" >&6; } 6648if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6649 CC_WNO_ERROR_ADDRESS_OF_PACKED_MEMBER=-Wno-error=address-of-packed-member 6650else 6651 : 6652fi 6653 6654 6655 6656as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$nb_cv_check_cc_flags_-Wformat-overflow" | $as_tr_sh` 6657{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wformat-overflow" >&5 6658$as_echo_n "checking whether C compiler accepts -Wformat-overflow... " >&6; } 6659if eval \${$as_CACHEVAR+:} false; then : 6660 $as_echo_n "(cached) " >&6 6661else 6662 6663 ax_check_save_flags=$CFLAGS 6664 CFLAGS="$CFLAGS $nb_cv_check_cc_flags -Wformat-overflow" 6665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6666/* end confdefs.h. */ 6667 6668int 6669main () 6670{ 6671 6672 ; 6673 return 0; 6674} 6675_ACEOF 6676if ac_fn_c_try_compile "$LINENO"; then : 6677 eval "$as_CACHEVAR=yes" 6678else 6679 eval "$as_CACHEVAR=no" 6680fi 6681rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6682 CFLAGS=$ax_check_save_flags 6683fi 6684eval ac_res=\$$as_CACHEVAR 6685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6686$as_echo "$ac_res" >&6; } 6687if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6688 CC_WNO_FORMAT_OVERFLOW=-Wno-format-overflow 6689else 6690 : 6691fi 6692 6693 6694 6695as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$nb_cv_check_cc_flags_-Wformat-truncation" | $as_tr_sh` 6696{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wformat-truncation" >&5 6697$as_echo_n "checking whether C compiler accepts -Wformat-truncation... " >&6; } 6698if eval \${$as_CACHEVAR+:} false; then : 6699 $as_echo_n "(cached) " >&6 6700else 6701 6702 ax_check_save_flags=$CFLAGS 6703 CFLAGS="$CFLAGS $nb_cv_check_cc_flags -Wformat-truncation" 6704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6705/* end confdefs.h. */ 6706 6707int 6708main () 6709{ 6710 6711 ; 6712 return 0; 6713} 6714_ACEOF 6715if ac_fn_c_try_compile "$LINENO"; then : 6716 eval "$as_CACHEVAR=yes" 6717else 6718 eval "$as_CACHEVAR=no" 6719fi 6720rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6721 CFLAGS=$ax_check_save_flags 6722fi 6723eval ac_res=\$$as_CACHEVAR 6724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6725$as_echo "$ac_res" >&6; } 6726if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6727 CC_WNO_FORMAT_TRUNCATION=-Wno-format-truncation 6728else 6729 : 6730fi 6731 6732 6733 6734as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$nb_cv_check_cc_flags_-Wimplicit-fallthrough" | $as_tr_sh` 6735{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wimplicit-fallthrough" >&5 6736$as_echo_n "checking whether C compiler accepts -Wimplicit-fallthrough... " >&6; } 6737if eval \${$as_CACHEVAR+:} false; then : 6738 $as_echo_n "(cached) " >&6 6739else 6740 6741 ax_check_save_flags=$CFLAGS 6742 CFLAGS="$CFLAGS $nb_cv_check_cc_flags -Wimplicit-fallthrough" 6743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6744/* end confdefs.h. */ 6745 6746int 6747main () 6748{ 6749 6750 ; 6751 return 0; 6752} 6753_ACEOF 6754if ac_fn_c_try_compile "$LINENO"; then : 6755 eval "$as_CACHEVAR=yes" 6756else 6757 eval "$as_CACHEVAR=no" 6758fi 6759rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6760 CFLAGS=$ax_check_save_flags 6761fi 6762eval ac_res=\$$as_CACHEVAR 6763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6764$as_echo "$ac_res" >&6; } 6765if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6766 CC_WNO_IMPLICIT_FALLTHROUGH=-Wno-implicit-fallthrough 6767else 6768 : 6769fi 6770 6771 6772 6773as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$nb_cv_check_cc_flags_-Wmaybe-uninitialized" | $as_tr_sh` 6774{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wmaybe-uninitialized" >&5 6775$as_echo_n "checking whether C compiler accepts -Wmaybe-uninitialized... " >&6; } 6776if eval \${$as_CACHEVAR+:} false; then : 6777 $as_echo_n "(cached) " >&6 6778else 6779 6780 ax_check_save_flags=$CFLAGS 6781 CFLAGS="$CFLAGS $nb_cv_check_cc_flags -Wmaybe-uninitialized" 6782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6783/* end confdefs.h. */ 6784 6785int 6786main () 6787{ 6788 6789 ; 6790 return 0; 6791} 6792_ACEOF 6793if ac_fn_c_try_compile "$LINENO"; then : 6794 eval "$as_CACHEVAR=yes" 6795else 6796 eval "$as_CACHEVAR=no" 6797fi 6798rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6799 CFLAGS=$ax_check_save_flags 6800fi 6801eval ac_res=\$$as_CACHEVAR 6802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6803$as_echo "$ac_res" >&6; } 6804if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6805 CC_WNO_MAYBE_UNINITIALIZED=-Wno-maybe-uninitialized 6806else 6807 : 6808fi 6809 6810 6811 6812as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$nb_cv_check_cc_flags_-Wreturn-local-addr" | $as_tr_sh` 6813{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wreturn-local-addr" >&5 6814$as_echo_n "checking whether C compiler accepts -Wreturn-local-addr... " >&6; } 6815if eval \${$as_CACHEVAR+:} false; then : 6816 $as_echo_n "(cached) " >&6 6817else 6818 6819 ax_check_save_flags=$CFLAGS 6820 CFLAGS="$CFLAGS $nb_cv_check_cc_flags -Wreturn-local-addr" 6821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6822/* end confdefs.h. */ 6823 6824int 6825main () 6826{ 6827 6828 ; 6829 return 0; 6830} 6831_ACEOF 6832if ac_fn_c_try_compile "$LINENO"; then : 6833 eval "$as_CACHEVAR=yes" 6834else 6835 eval "$as_CACHEVAR=no" 6836fi 6837rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6838 CFLAGS=$ax_check_save_flags 6839fi 6840eval ac_res=\$$as_CACHEVAR 6841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6842$as_echo "$ac_res" >&6; } 6843if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : 6844 CC_WNO_RETURN_LOCAL_ADDR=-Wno-return-local-addr 6845else 6846 : 6847fi 6848 6849 6850 6851as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$nb_cv_check_cc_flags_-Wstringop-overflow" | $as_tr_sh` 6852{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wstringop-overflow" >&5 6853$as_echo_n "checking whether C compiler accepts -Wstringop-overflow... 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If it contains results you don't 6935# want to keep, you may remove or edit it. 6936# 6937# config.status only pays attention to the cache file if you give it 6938# the --recheck option to rerun configure. 6939# 6940# `ac_cv_env_foo' variables (set or unset) will be overridden when 6941# loading this file, other *unset* `ac_cv_foo' will be assigned the 6942# following values. 6943 6944_ACEOF 6945 6946# The following way of writing the cache mishandles newlines in values, 6947# but we know of no workaround that is simple, portable, and efficient. 6948# So, we kill variables containing newlines. 6949# Ultrix sh set writes to stderr and can't be redirected directly, 6950# and sets the high bit in the cache file unless we assign to the vars. 6951( 6952 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6953 eval ac_val=\$$ac_var 6954 case $ac_val in #( 6955 *${as_nl}*) 6956 case $ac_var in #( 6957 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6958$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6959 esac 6960 case $ac_var in #( 6961 _ | IFS | as_nl) ;; #( 6962 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6963 *) { eval $ac_var=; unset $ac_var;} ;; 6964 esac ;; 6965 esac 6966 done 6967 6968 (set) 2>&1 | 6969 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6970 *${as_nl}ac_space=\ *) 6971 # `set' does not quote correctly, so add quotes: double-quote 6972 # substitution turns \\\\ into \\, and sed turns \\ into \. 6973 sed -n \ 6974 "s/'/'\\\\''/g; 6975 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6976 ;; #( 6977 *) 6978 # `set' quotes correctly as required by POSIX, so do not add quotes. 6979 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6980 ;; 6981 esac | 6982 sort 6983) | 6984 sed ' 6985 /^ac_cv_env_/b end 6986 t clear 6987 :clear 6988 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6989 t end 6990 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6991 :end' >>confcache 6992if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6993 if test -w "$cache_file"; then 6994 if test "x$cache_file" != "x/dev/null"; then 6995 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6996$as_echo "$as_me: updating cache $cache_file" >&6;} 6997 if test ! -f "$cache_file" || test -h "$cache_file"; then 6998 cat confcache >"$cache_file" 6999 else 7000 case $cache_file in #( 7001 */* | ?:*) 7002 mv -f confcache "$cache_file"$$ && 7003 mv -f "$cache_file"$$ "$cache_file" ;; #( 7004 *) 7005 mv -f confcache "$cache_file" ;; 7006 esac 7007 fi 7008 fi 7009 else 7010 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 7011$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 7012 fi 7013fi 7014rm -f confcache 7015 7016test "x$prefix" = xNONE && prefix=$ac_default_prefix 7017# Let make expand exec_prefix. 7018test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 7019 7020DEFS=-DHAVE_CONFIG_H 7021 7022ac_libobjs= 7023ac_ltlibobjs= 7024U= 7025for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 7026 # 1. Remove the extension, and $U if already installed. 7027 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 7028 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 7029 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 7030 # will be set to the directory where LIBOBJS objects are built. 7031 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 7032 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 7033done 7034LIBOBJS=$ac_libobjs 7035 7036LTLIBOBJS=$ac_ltlibobjs 7037 7038 7039 7040 7041: "${CONFIG_STATUS=./config.status}" 7042ac_write_fail=0 7043ac_clean_files_save=$ac_clean_files 7044ac_clean_files="$ac_clean_files $CONFIG_STATUS" 7045{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 7046$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 7047as_write_fail=0 7048cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 7049#! $SHELL 7050# Generated by $as_me. 7051# Run this file to recreate the current configuration. 7052# Compiler output produced by configure, useful for debugging 7053# configure, is in config.log if it exists. 7054 7055debug=false 7056ac_cs_recheck=false 7057ac_cs_silent=false 7058 7059SHELL=\${CONFIG_SHELL-$SHELL} 7060export SHELL 7061_ASEOF 7062cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 7063## -------------------- ## 7064## M4sh Initialization. ## 7065## -------------------- ## 7066 7067# Be more Bourne compatible 7068DUALCASE=1; export DUALCASE # for MKS sh 7069if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 7070 emulate sh 7071 NULLCMD=: 7072 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 7073 # is contrary to our usage. Disable this feature. 7074 alias -g '${1+"$@"}'='"$@"' 7075 setopt NO_GLOB_SUBST 7076else 7077 case `(set -o) 2>/dev/null` in #( 7078 *posix*) : 7079 set -o posix ;; #( 7080 *) : 7081 ;; 7082esac 7083fi 7084 7085 7086as_nl=' 7087' 7088export as_nl 7089# Printing a long string crashes Solaris 7 /usr/bin/printf. 7090as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 7091as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 7092as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 7093# Prefer a ksh shell builtin over an external printf program on Solaris, 7094# but without wasting forks for bash or zsh. 7095if test -z "$BASH_VERSION$ZSH_VERSION" \ 7096 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 7097 as_echo='print -r --' 7098 as_echo_n='print -rn --' 7099elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 7100 as_echo='printf %s\n' 7101 as_echo_n='printf %s' 7102else 7103 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 7104 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 7105 as_echo_n='/usr/ucb/echo -n' 7106 else 7107 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 7108 as_echo_n_body='eval 7109 arg=$1; 7110 case $arg in #( 7111 *"$as_nl"*) 7112 expr "X$arg" : "X\\(.*\\)$as_nl"; 7113 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 7114 esac; 7115 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 7116 ' 7117 export as_echo_n_body 7118 as_echo_n='sh -c $as_echo_n_body as_echo' 7119 fi 7120 export as_echo_body 7121 as_echo='sh -c $as_echo_body as_echo' 7122fi 7123 7124# The user is always right. 7125if test "${PATH_SEPARATOR+set}" != set; then 7126 PATH_SEPARATOR=: 7127 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 7128 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 7129 PATH_SEPARATOR=';' 7130 } 7131fi 7132 7133 7134# IFS 7135# We need space, tab and new line, in precisely that order. Quoting is 7136# there to prevent editors from complaining about space-tab. 7137# (If _AS_PATH_WALK were called with IFS unset, it would disable word 7138# splitting by setting IFS to empty value.) 7139IFS=" "" $as_nl" 7140 7141# Find who we are. Look in the path if we contain no directory separator. 7142as_myself= 7143case $0 in #(( 7144 *[\\/]* ) as_myself=$0 ;; 7145 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7146for as_dir in $PATH 7147do 7148 IFS=$as_save_IFS 7149 test -z "$as_dir" && as_dir=. 7150 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 7151 done 7152IFS=$as_save_IFS 7153 7154 ;; 7155esac 7156# We did not find ourselves, most probably we were run as `sh COMMAND' 7157# in which case we are not to be found in the path. 7158if test "x$as_myself" = x; then 7159 as_myself=$0 7160fi 7161if test ! -f "$as_myself"; then 7162 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 7163 exit 1 7164fi 7165 7166# Unset variables that we do not need and which cause bugs (e.g. in 7167# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 7168# suppresses any "Segmentation fault" message there. '((' could 7169# trigger a bug in pdksh 5.2.14. 7170for as_var in BASH_ENV ENV MAIL MAILPATH 7171do eval test x\${$as_var+set} = xset \ 7172 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 7173done 7174PS1='$ ' 7175PS2='> ' 7176PS4='+ ' 7177 7178# NLS nuisances. 7179LC_ALL=C 7180export LC_ALL 7181LANGUAGE=C 7182export LANGUAGE 7183 7184# CDPATH. 7185(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 7186 7187 7188# as_fn_error STATUS ERROR [LINENO LOG_FD] 7189# ---------------------------------------- 7190# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 7191# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 7192# script with STATUS, using 1 if that was 0. 7193as_fn_error () 7194{ 7195 as_status=$1; test $as_status -eq 0 && as_status=1 7196 if test "$4"; then 7197 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 7198 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 7199 fi 7200 $as_echo "$as_me: error: $2" >&2 7201 as_fn_exit $as_status 7202} # as_fn_error 7203 7204 7205# as_fn_set_status STATUS 7206# ----------------------- 7207# Set $? to STATUS, without forking. 7208as_fn_set_status () 7209{ 7210 return $1 7211} # as_fn_set_status 7212 7213# as_fn_exit STATUS 7214# ----------------- 7215# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 7216as_fn_exit () 7217{ 7218 set +e 7219 as_fn_set_status $1 7220 exit $1 7221} # as_fn_exit 7222 7223# as_fn_unset VAR 7224# --------------- 7225# Portably unset VAR. 7226as_fn_unset () 7227{ 7228 { eval $1=; unset $1;} 7229} 7230as_unset=as_fn_unset 7231# as_fn_append VAR VALUE 7232# ---------------------- 7233# Append the text in VALUE to the end of the definition contained in VAR. Take 7234# advantage of any shell optimizations that allow amortized linear growth over 7235# repeated appends, instead of the typical quadratic growth present in naive 7236# implementations. 7237if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 7238 eval 'as_fn_append () 7239 { 7240 eval $1+=\$2 7241 }' 7242else 7243 as_fn_append () 7244 { 7245 eval $1=\$$1\$2 7246 } 7247fi # as_fn_append 7248 7249# as_fn_arith ARG... 7250# ------------------ 7251# Perform arithmetic evaluation on the ARGs, and store the result in the 7252# global $as_val. Take advantage of shells that can avoid forks. The arguments 7253# must be portable across $(()) and expr. 7254if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 7255 eval 'as_fn_arith () 7256 { 7257 as_val=$(( $* )) 7258 }' 7259else 7260 as_fn_arith () 7261 { 7262 as_val=`expr "$@" || test $? -eq 1` 7263 } 7264fi # as_fn_arith 7265 7266 7267if expr a : '\(a\)' >/dev/null 2>&1 && 7268 test "X`expr 00001 : '.*\(...\)'`" = X001; then 7269 as_expr=expr 7270else 7271 as_expr=false 7272fi 7273 7274if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 7275 as_basename=basename 7276else 7277 as_basename=false 7278fi 7279 7280if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 7281 as_dirname=dirname 7282else 7283 as_dirname=false 7284fi 7285 7286as_me=`$as_basename -- "$0" || 7287$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 7288 X"$0" : 'X\(//\)$' \| \ 7289 X"$0" : 'X\(/\)' \| . 2>/dev/null || 7290$as_echo X/"$0" | 7291 sed '/^.*\/\([^/][^/]*\)\/*$/{ 7292 s//\1/ 7293 q 7294 } 7295 /^X\/\(\/\/\)$/{ 7296 s//\1/ 7297 q 7298 } 7299 /^X\/\(\/\).*/{ 7300 s//\1/ 7301 q 7302 } 7303 s/.*/./; q'` 7304 7305# Avoid depending upon Character Ranges. 7306as_cr_letters='abcdefghijklmnopqrstuvwxyz' 7307as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 7308as_cr_Letters=$as_cr_letters$as_cr_LETTERS 7309as_cr_digits='0123456789' 7310as_cr_alnum=$as_cr_Letters$as_cr_digits 7311 7312ECHO_C= ECHO_N= ECHO_T= 7313case `echo -n x` in #((((( 7314-n*) 7315 case `echo 'xy\c'` in 7316 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 7317 xy) ECHO_C='\c';; 7318 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 7319 ECHO_T=' ';; 7320 esac;; 7321*) 7322 ECHO_N='-n';; 7323esac 7324 7325rm -f conf$$ conf$$.exe conf$$.file 7326if test -d conf$$.dir; then 7327 rm -f conf$$.dir/conf$$.file 7328else 7329 rm -f conf$$.dir 7330 mkdir conf$$.dir 2>/dev/null 7331fi 7332if (echo >conf$$.file) 2>/dev/null; then 7333 if ln -s conf$$.file conf$$ 2>/dev/null; then 7334 as_ln_s='ln -s' 7335 # ... but there are two gotchas: 7336 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 7337 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 7338 # In both cases, we have to default to `cp -pR'. 7339 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 7340 as_ln_s='cp -pR' 7341 elif ln conf$$.file conf$$ 2>/dev/null; then 7342 as_ln_s=ln 7343 else 7344 as_ln_s='cp -pR' 7345 fi 7346else 7347 as_ln_s='cp -pR' 7348fi 7349rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 7350rmdir conf$$.dir 2>/dev/null 7351 7352 7353# as_fn_mkdir_p 7354# ------------- 7355# Create "$as_dir" as a directory, including parents if necessary. 7356as_fn_mkdir_p () 7357{ 7358 7359 case $as_dir in #( 7360 -*) as_dir=./$as_dir;; 7361 esac 7362 test -d "$as_dir" || eval $as_mkdir_p || { 7363 as_dirs= 7364 while :; do 7365 case $as_dir in #( 7366 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7367 *) as_qdir=$as_dir;; 7368 esac 7369 as_dirs="'$as_qdir' $as_dirs" 7370 as_dir=`$as_dirname -- "$as_dir" || 7371$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7372 X"$as_dir" : 'X\(//\)[^/]' \| \ 7373 X"$as_dir" : 'X\(//\)$' \| \ 7374 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7375$as_echo X"$as_dir" | 7376 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7377 s//\1/ 7378 q 7379 } 7380 /^X\(\/\/\)[^/].*/{ 7381 s//\1/ 7382 q 7383 } 7384 /^X\(\/\/\)$/{ 7385 s//\1/ 7386 q 7387 } 7388 /^X\(\/\).*/{ 7389 s//\1/ 7390 q 7391 } 7392 s/.*/./; q'` 7393 test -d "$as_dir" && break 7394 done 7395 test -z "$as_dirs" || eval "mkdir $as_dirs" 7396 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 7397 7398 7399} # as_fn_mkdir_p 7400if mkdir -p . 2>/dev/null; then 7401 as_mkdir_p='mkdir -p "$as_dir"' 7402else 7403 test -d ./-p && rmdir ./-p 7404 as_mkdir_p=false 7405fi 7406 7407 7408# as_fn_executable_p FILE 7409# ----------------------- 7410# Test if FILE is an executable regular file. 7411as_fn_executable_p () 7412{ 7413 test -f "$1" && test -x "$1" 7414} # as_fn_executable_p 7415as_test_x='test -x' 7416as_executable_p=as_fn_executable_p 7417 7418# Sed expression to map a string onto a valid CPP name. 7419as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 7420 7421# Sed expression to map a string onto a valid variable name. 7422as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 7423 7424 7425exec 6>&1 7426## ----------------------------------- ## 7427## Main body of $CONFIG_STATUS script. ## 7428## ----------------------------------- ## 7429_ASEOF 7430test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 7431 7432cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7433# Save the log message, to keep $0 and so on meaningful, and to 7434# report actual input values of CONFIG_FILES etc. instead of their 7435# values after options handling. 7436ac_log=" 7437This file was extended by libnbcompat $as_me noversion, which was 7438generated by GNU Autoconf 2.69. Invocation command line was 7439 7440 CONFIG_FILES = $CONFIG_FILES 7441 CONFIG_HEADERS = $CONFIG_HEADERS 7442 CONFIG_LINKS = $CONFIG_LINKS 7443 CONFIG_COMMANDS = $CONFIG_COMMANDS 7444 $ $0 $@ 7445 7446on `(hostname || uname -n) 2>/dev/null | sed 1q` 7447" 7448 7449_ACEOF 7450 7451case $ac_config_files in *" 7452"*) set x $ac_config_files; shift; ac_config_files=$*;; 7453esac 7454 7455case $ac_config_headers in *" 7456"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 7457esac 7458 7459 7460cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7461# Files that config.status was made for. 7462config_files="$ac_config_files" 7463config_headers="$ac_config_headers" 7464 7465_ACEOF 7466 7467cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7468ac_cs_usage="\ 7469\`$as_me' instantiates files and other configuration actions 7470from templates according to the current configuration. Unless the files 7471and actions are specified as TAGs, all are instantiated by default. 7472 7473Usage: $0 [OPTION]... [TAG]... 7474 7475 -h, --help print this help, then exit 7476 -V, --version print version number and configuration settings, then exit 7477 --config print configuration, then exit 7478 -q, --quiet, --silent 7479 do not print progress messages 7480 -d, --debug don't remove temporary files 7481 --recheck update $as_me by reconfiguring in the same conditions 7482 --file=FILE[:TEMPLATE] 7483 instantiate the configuration file FILE 7484 --header=FILE[:TEMPLATE] 7485 instantiate the configuration header FILE 7486 7487Configuration files: 7488$config_files 7489 7490Configuration headers: 7491$config_headers 7492 7493Report bugs to <lib-bug-people@NetBSD.org>." 7494 7495_ACEOF 7496cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7497ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 7498ac_cs_version="\\ 7499libnbcompat config.status noversion 7500configured by $0, generated by GNU Autoconf 2.69, 7501 with options \\"\$ac_cs_config\\" 7502 7503Copyright (C) 2012 Free Software Foundation, Inc. 7504This config.status script is free software; the Free Software Foundation 7505gives unlimited permission to copy, distribute and modify it." 7506 7507ac_pwd='$ac_pwd' 7508srcdir='$srcdir' 7509test -n "\$AWK" || AWK=awk 7510_ACEOF 7511 7512cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7513# The default lists apply if the user does not specify any file. 7514ac_need_defaults=: 7515while test $# != 0 7516do 7517 case $1 in 7518 --*=?*) 7519 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7520 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 7521 ac_shift=: 7522 ;; 7523 --*=) 7524 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7525 ac_optarg= 7526 ac_shift=: 7527 ;; 7528 *) 7529 ac_option=$1 7530 ac_optarg=$2 7531 ac_shift=shift 7532 ;; 7533 esac 7534 7535 case $ac_option in 7536 # Handling of the options. 7537 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7538 ac_cs_recheck=: ;; 7539 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 7540 $as_echo "$ac_cs_version"; exit ;; 7541 --config | --confi | --conf | --con | --co | --c ) 7542 $as_echo "$ac_cs_config"; exit ;; 7543 --debug | --debu | --deb | --de | --d | -d ) 7544 debug=: ;; 7545 --file | --fil | --fi | --f ) 7546 $ac_shift 7547 case $ac_optarg in 7548 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7549 '') as_fn_error $? "missing file argument" ;; 7550 esac 7551 as_fn_append CONFIG_FILES " '$ac_optarg'" 7552 ac_need_defaults=false;; 7553 --header | --heade | --head | --hea ) 7554 $ac_shift 7555 case $ac_optarg in 7556 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7557 esac 7558 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 7559 ac_need_defaults=false;; 7560 --he | --h) 7561 # Conflict between --help and --header 7562 as_fn_error $? "ambiguous option: \`$1' 7563Try \`$0 --help' for more information.";; 7564 --help | --hel | -h ) 7565 $as_echo "$ac_cs_usage"; exit ;; 7566 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 7567 | -silent | --silent | --silen | --sile | --sil | --si | --s) 7568 ac_cs_silent=: ;; 7569 7570 # This is an error. 7571 -*) as_fn_error $? "unrecognized option: \`$1' 7572Try \`$0 --help' for more information." ;; 7573 7574 *) as_fn_append ac_config_targets " $1" 7575 ac_need_defaults=false ;; 7576 7577 esac 7578 shift 7579done 7580 7581ac_configure_extra_args= 7582 7583if $ac_cs_silent; then 7584 exec 6>/dev/null 7585 ac_configure_extra_args="$ac_configure_extra_args --silent" 7586fi 7587 7588_ACEOF 7589cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7590if \$ac_cs_recheck; then 7591 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 7592 shift 7593 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 7594 CONFIG_SHELL='$SHELL' 7595 export CONFIG_SHELL 7596 exec "\$@" 7597fi 7598 7599_ACEOF 7600cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7601exec 5>>config.log 7602{ 7603 echo 7604 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 7605## Running $as_me. ## 7606_ASBOX 7607 $as_echo "$ac_log" 7608} >&5 7609 7610_ACEOF 7611cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7612_ACEOF 7613 7614cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7615 7616# Handling of arguments. 7617for ac_config_target in $ac_config_targets 7618do 7619 case $ac_config_target in 7620 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 7621 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 7622 7623 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 7624 esac 7625done 7626 7627 7628# If the user did not use the arguments to specify the items to instantiate, 7629# then the envvar interface is used. Set only those that are not. 7630# We use the long form for the default assignment because of an extremely 7631# bizarre bug on SunOS 4.1.3. 7632if $ac_need_defaults; then 7633 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7634 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7635fi 7636 7637# Have a temporary directory for convenience. Make it in the build tree 7638# simply because there is no reason against having it here, and in addition, 7639# creating and moving files from /tmp can sometimes cause problems. 7640# Hook for its removal unless debugging. 7641# Note that there is a small window in which the directory will not be cleaned: 7642# after its creation but before its name has been assigned to `$tmp'. 7643$debug || 7644{ 7645 tmp= ac_tmp= 7646 trap 'exit_status=$? 7647 : "${ac_tmp:=$tmp}" 7648 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 7649' 0 7650 trap 'as_fn_exit 1' 1 2 13 15 7651} 7652# Create a (secure) tmp directory for tmp files. 7653 7654{ 7655 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 7656 test -d "$tmp" 7657} || 7658{ 7659 tmp=./conf$$-$RANDOM 7660 (umask 077 && mkdir "$tmp") 7661} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 7662ac_tmp=$tmp 7663 7664# Set up the scripts for CONFIG_FILES section. 7665# No need to generate them if there are no CONFIG_FILES. 7666# This happens for instance with `./config.status config.h'. 7667if test -n "$CONFIG_FILES"; then 7668 7669 7670ac_cr=`echo X | tr X '\015'` 7671# On cygwin, bash can eat \r inside `` if the user requested igncr. 7672# But we know of no other shell where ac_cr would be empty at this 7673# point, so we can use a bashism as a fallback. 7674if test "x$ac_cr" = x; then 7675 eval ac_cr=\$\'\\r\' 7676fi 7677ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 7678if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 7679 ac_cs_awk_cr='\\r' 7680else 7681 ac_cs_awk_cr=$ac_cr 7682fi 7683 7684echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 7685_ACEOF 7686 7687 7688{ 7689 echo "cat >conf$$subs.awk <<_ACEOF" && 7690 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7691 echo "_ACEOF" 7692} >conf$$subs.sh || 7693 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7694ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 7695ac_delim='%!_!# ' 7696for ac_last_try in false false false false false :; do 7697 . ./conf$$subs.sh || 7698 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7699 7700 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7701 if test $ac_delim_n = $ac_delim_num; then 7702 break 7703 elif $ac_last_try; then 7704 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7705 else 7706 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7707 fi 7708done 7709rm -f conf$$subs.sh 7710 7711cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7712cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 7713_ACEOF 7714sed -n ' 7715h 7716s/^/S["/; s/!.*/"]=/ 7717p 7718g 7719s/^[^!]*!// 7720:repl 7721t repl 7722s/'"$ac_delim"'$// 7723t delim 7724:nl 7725h 7726s/\(.\{148\}\)..*/\1/ 7727t more1 7728s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7729p 7730n 7731b repl 7732:more1 7733s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7734p 7735g 7736s/.\{148\}// 7737t nl 7738:delim 7739h 7740s/\(.\{148\}\)..*/\1/ 7741t more2 7742s/["\\]/\\&/g; s/^/"/; s/$/"/ 7743p 7744b 7745:more2 7746s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7747p 7748g 7749s/.\{148\}// 7750t delim 7751' <conf$$subs.awk | sed ' 7752/^[^""]/{ 7753 N 7754 s/\n// 7755} 7756' >>$CONFIG_STATUS || ac_write_fail=1 7757rm -f conf$$subs.awk 7758cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7759_ACAWK 7760cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 7761 for (key in S) S_is_set[key] = 1 7762 FS = "" 7763 7764} 7765{ 7766 line = $ 0 7767 nfields = split(line, field, "@") 7768 substed = 0 7769 len = length(field[1]) 7770 for (i = 2; i < nfields; i++) { 7771 key = field[i] 7772 keylen = length(key) 7773 if (S_is_set[key]) { 7774 value = S[key] 7775 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7776 len += length(value) + length(field[++i]) 7777 substed = 1 7778 } else 7779 len += 1 + keylen 7780 } 7781 7782 print line 7783} 7784 7785_ACAWK 7786_ACEOF 7787cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7788if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7789 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7790else 7791 cat 7792fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 7793 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 7794_ACEOF 7795 7796# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7797# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7798# trailing colons and then remove the whole line if VPATH becomes empty 7799# (actually we leave an empty line to preserve line numbers). 7800if test "x$srcdir" = x.; then 7801 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7802h 7803s/// 7804s/^/:/ 7805s/[ ]*$/:/ 7806s/:\$(srcdir):/:/g 7807s/:\${srcdir}:/:/g 7808s/:@srcdir@:/:/g 7809s/^:*// 7810s/:*$// 7811x 7812s/\(=[ ]*\).*/\1/ 7813G 7814s/\n// 7815s/^[^=]*=[ ]*$// 7816}' 7817fi 7818 7819cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7820fi # test -n "$CONFIG_FILES" 7821 7822# Set up the scripts for CONFIG_HEADERS section. 7823# No need to generate them if there are no CONFIG_HEADERS. 7824# This happens for instance with `./config.status Makefile'. 7825if test -n "$CONFIG_HEADERS"; then 7826cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7827BEGIN { 7828_ACEOF 7829 7830# Transform confdefs.h into an awk script `defines.awk', embedded as 7831# here-document in config.status, that substitutes the proper values into 7832# config.h.in to produce config.h. 7833 7834# Create a delimiter string that does not exist in confdefs.h, to ease 7835# handling of long lines. 7836ac_delim='%!_!# ' 7837for ac_last_try in false false :; do 7838 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7839 if test -z "$ac_tt"; then 7840 break 7841 elif $ac_last_try; then 7842 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7843 else 7844 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7845 fi 7846done 7847 7848# For the awk script, D is an array of macro values keyed by name, 7849# likewise P contains macro parameters if any. Preserve backslash 7850# newline sequences. 7851 7852ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7853sed -n ' 7854s/.\{148\}/&'"$ac_delim"'/g 7855t rset 7856:rset 7857s/^[ ]*#[ ]*define[ ][ ]*/ / 7858t def 7859d 7860:def 7861s/\\$// 7862t bsnl 7863s/["\\]/\\&/g 7864s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7865D["\1"]=" \3"/p 7866s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7867d 7868:bsnl 7869s/["\\]/\\&/g 7870s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7871D["\1"]=" \3\\\\\\n"\\/p 7872t cont 7873s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7874t cont 7875d 7876:cont 7877n 7878s/.\{148\}/&'"$ac_delim"'/g 7879t clear 7880:clear 7881s/\\$// 7882t bsnlc 7883s/["\\]/\\&/g; s/^/"/; s/$/"/p 7884d 7885:bsnlc 7886s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7887b cont 7888' <confdefs.h | sed ' 7889s/'"$ac_delim"'/"\\\ 7890"/g' >>$CONFIG_STATUS || ac_write_fail=1 7891 7892cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7893 for (key in D) D_is_set[key] = 1 7894 FS = "" 7895} 7896/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7897 line = \$ 0 7898 split(line, arg, " ") 7899 if (arg[1] == "#") { 7900 defundef = arg[2] 7901 mac1 = arg[3] 7902 } else { 7903 defundef = substr(arg[1], 2) 7904 mac1 = arg[2] 7905 } 7906 split(mac1, mac2, "(") #) 7907 macro = mac2[1] 7908 prefix = substr(line, 1, index(line, defundef) - 1) 7909 if (D_is_set[macro]) { 7910 # Preserve the white space surrounding the "#". 7911 print prefix "define", macro P[macro] D[macro] 7912 next 7913 } else { 7914 # Replace #undef with comments. This is necessary, for example, 7915 # in the case of _POSIX_SOURCE, which is predefined and required 7916 # on some systems where configure will not decide to define it. 7917 if (defundef == "undef") { 7918 print "/*", prefix defundef, macro, "*/" 7919 next 7920 } 7921 } 7922} 7923{ print } 7924_ACAWK 7925_ACEOF 7926cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7927 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7928fi # test -n "$CONFIG_HEADERS" 7929 7930 7931eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7932shift 7933for ac_tag 7934do 7935 case $ac_tag in 7936 :[FHLC]) ac_mode=$ac_tag; continue;; 7937 esac 7938 case $ac_mode$ac_tag in 7939 :[FHL]*:*);; 7940 :L* | :C*:*) as_fn_error $? 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