configure revision 1.87
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for libnbcompat noversion. 4# 5# Report bugs to <lib-bug-people@NetBSD.org>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137# Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142# neutralization value for shells without unset; and this also 143# works around shells that cannot unset nonexistent variables. 144# Preserve -v and -x to the replacement shell. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155# Admittedly, this is quite paranoid, since all the known shells bail 156# out after a failed `exec'. 157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201test \$(( 1 + 1 )) = 2 || exit 1" 202 if (eval "$as_required") 2>/dev/null; then : 203 as_have_required=yes 204else 205 as_have_required=no 206fi 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208 209else 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211as_found=false 212for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213do 214 IFS=$as_save_IFS 215 test -z "$as_dir" && as_dir=. 216 as_found=: 217 case $as_dir in #( 218 /*) 219 for as_base in sh bash ksh sh5; do 220 # Try only shells that exist, to save several forks. 221 as_shell=$as_dir/$as_base 222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226 break 2 227fi 228fi 229 done;; 230 esac 231 as_found=false 232done 233$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235 CONFIG_SHELL=$SHELL as_have_required=yes 236fi; } 237IFS=$as_save_IFS 238 239 240 if test "x$CONFIG_SHELL" != x; then : 241 export CONFIG_SHELL 242 # We cannot yet assume a decent shell, so we have to provide a 243# neutralization value for shells without unset; and this also 244# works around shells that cannot unset nonexistent variables. 245# Preserve -v and -x to the replacement shell. 246BASH_ENV=/dev/null 247ENV=/dev/null 248(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249case $- in # (((( 250 *v*x* | *x*v* ) as_opts=-vx ;; 251 *v* ) as_opts=-v ;; 252 *x* ) as_opts=-x ;; 253 * ) as_opts= ;; 254esac 255exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256# Admittedly, this is quite paranoid, since all the known shells bail 257# out after a failed `exec'. 258$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259exit 255 260fi 261 262 if test x$as_have_required = xno; then : 263 $as_echo "$0: This script requires a shell more modern than all" 264 $as_echo "$0: the shells that I found on your system." 265 if test x${ZSH_VERSION+set} = xset ; then 266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268 else 269 $as_echo "$0: Please tell bug-autoconf@gnu.org and 270$0: lib-bug-people@NetBSD.org about your system, including 271$0: any error possibly output before this message. Then 272$0: install a modern shell, or manually run the script 273$0: under such a shell if you do have one." 274 fi 275 exit 1 276fi 277fi 278fi 279SHELL=${CONFIG_SHELL-/bin/sh} 280export SHELL 281# Unset more variables known to interfere with behavior of common tools. 282CLICOLOR_FORCE= GREP_OPTIONS= 283unset CLICOLOR_FORCE GREP_OPTIONS 284 285## --------------------- ## 286## M4sh Shell Functions. ## 287## --------------------- ## 288# as_fn_unset VAR 289# --------------- 290# Portably unset VAR. 291as_fn_unset () 292{ 293 { eval $1=; unset $1;} 294} 295as_unset=as_fn_unset 296 297# as_fn_set_status STATUS 298# ----------------------- 299# Set $? to STATUS, without forking. 300as_fn_set_status () 301{ 302 return $1 303} # as_fn_set_status 304 305# as_fn_exit STATUS 306# ----------------- 307# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308as_fn_exit () 309{ 310 set +e 311 as_fn_set_status $1 312 exit $1 313} # as_fn_exit 314 315# as_fn_mkdir_p 316# ------------- 317# Create "$as_dir" as a directory, including parents if necessary. 318as_fn_mkdir_p () 319{ 320 321 case $as_dir in #( 322 -*) as_dir=./$as_dir;; 323 esac 324 test -d "$as_dir" || eval $as_mkdir_p || { 325 as_dirs= 326 while :; do 327 case $as_dir in #( 328 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329 *) as_qdir=$as_dir;; 330 esac 331 as_dirs="'$as_qdir' $as_dirs" 332 as_dir=`$as_dirname -- "$as_dir" || 333$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 334 X"$as_dir" : 'X\(//\)[^/]' \| \ 335 X"$as_dir" : 'X\(//\)$' \| \ 336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 337$as_echo X"$as_dir" | 338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 339 s//\1/ 340 q 341 } 342 /^X\(\/\/\)[^/].*/{ 343 s//\1/ 344 q 345 } 346 /^X\(\/\/\)$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\).*/{ 351 s//\1/ 352 q 353 } 354 s/.*/./; q'` 355 test -d "$as_dir" && break 356 done 357 test -z "$as_dirs" || eval "mkdir $as_dirs" 358 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359 360 361} # as_fn_mkdir_p 362 363# as_fn_executable_p FILE 364# ----------------------- 365# Test if FILE is an executable regular file. 366as_fn_executable_p () 367{ 368 test -f "$1" && test -x "$1" 369} # as_fn_executable_p 370# as_fn_append VAR VALUE 371# ---------------------- 372# Append the text in VALUE to the end of the definition contained in VAR. Take 373# advantage of any shell optimizations that allow amortized linear growth over 374# repeated appends, instead of the typical quadratic growth present in naive 375# implementations. 376if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377 eval 'as_fn_append () 378 { 379 eval $1+=\$2 380 }' 381else 382 as_fn_append () 383 { 384 eval $1=\$$1\$2 385 } 386fi # as_fn_append 387 388# as_fn_arith ARG... 389# ------------------ 390# Perform arithmetic evaluation on the ARGs, and store the result in the 391# global $as_val. Take advantage of shells that can avoid forks. The arguments 392# must be portable across $(()) and expr. 393if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394 eval 'as_fn_arith () 395 { 396 as_val=$(( $* )) 397 }' 398else 399 as_fn_arith () 400 { 401 as_val=`expr "$@" || test $? -eq 1` 402 } 403fi # as_fn_arith 404 405 406# as_fn_error STATUS ERROR [LINENO LOG_FD] 407# ---------------------------------------- 408# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410# script with STATUS, using 1 if that was 0. 411as_fn_error () 412{ 413 as_status=$1; test $as_status -eq 0 && as_status=1 414 if test "$4"; then 415 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417 fi 418 $as_echo "$as_me: error: $2" >&2 419 as_fn_exit $as_status 420} # as_fn_error 421 422if expr a : '\(a\)' >/dev/null 2>&1 && 423 test "X`expr 00001 : '.*\(...\)'`" = X001; then 424 as_expr=expr 425else 426 as_expr=false 427fi 428 429if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430 as_basename=basename 431else 432 as_basename=false 433fi 434 435if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436 as_dirname=dirname 437else 438 as_dirname=false 439fi 440 441as_me=`$as_basename -- "$0" || 442$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 443 X"$0" : 'X\(//\)$' \| \ 444 X"$0" : 'X\(/\)' \| . 2>/dev/null || 445$as_echo X/"$0" | 446 sed '/^.*\/\([^/][^/]*\)\/*$/{ 447 s//\1/ 448 q 449 } 450 /^X\/\(\/\/\)$/{ 451 s//\1/ 452 q 453 } 454 /^X\/\(\/\).*/{ 455 s//\1/ 456 q 457 } 458 s/.*/./; q'` 459 460# Avoid depending upon Character Ranges. 461as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464as_cr_digits='0123456789' 465as_cr_alnum=$as_cr_Letters$as_cr_digits 466 467 468 as_lineno_1=$LINENO as_lineno_1a=$LINENO 469 as_lineno_2=$LINENO as_lineno_2a=$LINENO 470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473 sed -n ' 474 p 475 /[$]LINENO/= 476 ' <$as_myself | 477 sed ' 478 s/[$]LINENO.*/&-/ 479 t lineno 480 b 481 :lineno 482 N 483 :loop 484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 485 t loop 486 s/-\n.*// 487 ' >$as_me.lineno && 488 chmod +x "$as_me.lineno" || 489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490 491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492 # already done that, so ensure we don't try to do so again and fall 493 # in an infinite loop. This has already happened in practice. 494 _as_can_reexec=no; export _as_can_reexec 495 # Don't try to exec as it changes $[0], causing all sort of problems 496 # (the dirname of $[0] is not the place where we might find the 497 # original and so on. Autoconf is especially sensitive to this). 498 . "./$as_me.lineno" 499 # Exit status is that of the last command. 500 exit 501} 502 503ECHO_C= ECHO_N= ECHO_T= 504case `echo -n x` in #((((( 505-n*) 506 case `echo 'xy\c'` in 507 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508 xy) ECHO_C='\c';; 509 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510 ECHO_T=' ';; 511 esac;; 512*) 513 ECHO_N='-n';; 514esac 515 516rm -f conf$$ conf$$.exe conf$$.file 517if test -d conf$$.dir; then 518 rm -f conf$$.dir/conf$$.file 519else 520 rm -f conf$$.dir 521 mkdir conf$$.dir 2>/dev/null 522fi 523if (echo >conf$$.file) 2>/dev/null; then 524 if ln -s conf$$.file conf$$ 2>/dev/null; then 525 as_ln_s='ln -s' 526 # ... but there are two gotchas: 527 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529 # In both cases, we have to default to `cp -pR'. 530 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531 as_ln_s='cp -pR' 532 elif ln conf$$.file conf$$ 2>/dev/null; then 533 as_ln_s=ln 534 else 535 as_ln_s='cp -pR' 536 fi 537else 538 as_ln_s='cp -pR' 539fi 540rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541rmdir conf$$.dir 2>/dev/null 542 543if mkdir -p . 2>/dev/null; then 544 as_mkdir_p='mkdir -p "$as_dir"' 545else 546 test -d ./-p && rmdir ./-p 547 as_mkdir_p=false 548fi 549 550as_test_x='test -x' 551as_executable_p=as_fn_executable_p 552 553# Sed expression to map a string onto a valid CPP name. 554as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555 556# Sed expression to map a string onto a valid variable name. 557as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558 559 560test -n "$DJDIR" || exec 7<&0 </dev/null 561exec 6>&1 562 563# Name of the host. 564# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565# so uname gets run too. 566ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567 568# 569# Initializations. 570# 571ac_default_prefix=/usr/local 572ac_clean_files= 573ac_config_libobj_dir=. 574LIBOBJS= 575cross_compiling=no 576subdirs= 577MFLAGS= 578MAKEFLAGS= 579 580# Identity of this package. 581PACKAGE_NAME='libnbcompat' 582PACKAGE_TARNAME='libnbcompat' 583PACKAGE_VERSION='noversion' 584PACKAGE_STRING='libnbcompat noversion' 585PACKAGE_BUGREPORT='lib-bug-people@NetBSD.org' 586PACKAGE_URL='' 587 588# Factoring default headers for most tests. 589ac_includes_default="\ 590#include <stdio.h> 591#ifdef HAVE_SYS_TYPES_H 592# include <sys/types.h> 593#endif 594#ifdef HAVE_SYS_STAT_H 595# include <sys/stat.h> 596#endif 597#ifdef STDC_HEADERS 598# include <stdlib.h> 599# include <stddef.h> 600#else 601# ifdef HAVE_STDLIB_H 602# include <stdlib.h> 603# endif 604#endif 605#ifdef HAVE_STRING_H 606# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 607# include <memory.h> 608# endif 609# include <string.h> 610#endif 611#ifdef HAVE_STRINGS_H 612# include <strings.h> 613#endif 614#ifdef HAVE_INTTYPES_H 615# include <inttypes.h> 616#endif 617#ifdef HAVE_STDINT_H 618# include <stdint.h> 619#endif 620#ifdef HAVE_UNISTD_H 621# include <unistd.h> 622#endif" 623 624ac_subst_vars='LTLIBOBJS 625LIBOBJS 626HAVE_PTHREAD_H 627ALLOCA 628BSHELL 629EGREP 630GREP 631CPP 632OBJEXT 633EXEEXT 634ac_ct_CC 635CPPFLAGS 636LDFLAGS 637CFLAGS 638CC 639target_alias 640host_alias 641build_alias 642LIBS 643ECHO_T 644ECHO_N 645ECHO_C 646DEFS 647mandir 648localedir 649libdir 650psdir 651pdfdir 652dvidir 653htmldir 654infodir 655docdir 656oldincludedir 657includedir 658localstatedir 659sharedstatedir 660sysconfdir 661datadir 662datarootdir 663libexecdir 664sbindir 665bindir 666program_transform_name 667prefix 668exec_prefix 669PACKAGE_URL 670PACKAGE_BUGREPORT 671PACKAGE_STRING 672PACKAGE_VERSION 673PACKAGE_TARNAME 674PACKAGE_NAME 675PATH_SEPARATOR 676SHELL' 677ac_subst_files='' 678ac_user_opts=' 679enable_option_checking 680' 681 ac_precious_vars='build_alias 682host_alias 683target_alias 684CC 685CFLAGS 686LDFLAGS 687LIBS 688CPPFLAGS 689CPP' 690 691 692# Initialize some variables set by options. 693ac_init_help= 694ac_init_version=false 695ac_unrecognized_opts= 696ac_unrecognized_sep= 697# The variables have the same names as the options, with 698# dashes changed to underlines. 699cache_file=/dev/null 700exec_prefix=NONE 701no_create= 702no_recursion= 703prefix=NONE 704program_prefix=NONE 705program_suffix=NONE 706program_transform_name=s,x,x, 707silent= 708site= 709srcdir= 710verbose= 711x_includes=NONE 712x_libraries=NONE 713 714# Installation directory options. 715# These are left unexpanded so users can "make install exec_prefix=/foo" 716# and all the variables that are supposed to be based on exec_prefix 717# by default will actually change. 718# Use braces instead of parens because sh, perl, etc. also accept them. 719# (The list follows the same order as the GNU Coding Standards.) 720bindir='${exec_prefix}/bin' 721sbindir='${exec_prefix}/sbin' 722libexecdir='${exec_prefix}/libexec' 723datarootdir='${prefix}/share' 724datadir='${datarootdir}' 725sysconfdir='${prefix}/etc' 726sharedstatedir='${prefix}/com' 727localstatedir='${prefix}/var' 728includedir='${prefix}/include' 729oldincludedir='/usr/include' 730docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 731infodir='${datarootdir}/info' 732htmldir='${docdir}' 733dvidir='${docdir}' 734pdfdir='${docdir}' 735psdir='${docdir}' 736libdir='${exec_prefix}/lib' 737localedir='${datarootdir}/locale' 738mandir='${datarootdir}/man' 739 740ac_prev= 741ac_dashdash= 742for ac_option 743do 744 # If the previous option needs an argument, assign it. 745 if test -n "$ac_prev"; then 746 eval $ac_prev=\$ac_option 747 ac_prev= 748 continue 749 fi 750 751 case $ac_option in 752 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 753 *=) ac_optarg= ;; 754 *) ac_optarg=yes ;; 755 esac 756 757 # Accept the important Cygnus configure options, so we can diagnose typos. 758 759 case $ac_dashdash$ac_option in 760 --) 761 ac_dashdash=yes ;; 762 763 -bindir | --bindir | --bindi | --bind | --bin | --bi) 764 ac_prev=bindir ;; 765 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 766 bindir=$ac_optarg ;; 767 768 -build | --build | --buil | --bui | --bu) 769 ac_prev=build_alias ;; 770 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 771 build_alias=$ac_optarg ;; 772 773 -cache-file | --cache-file | --cache-fil | --cache-fi \ 774 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 775 ac_prev=cache_file ;; 776 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 777 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 778 cache_file=$ac_optarg ;; 779 780 --config-cache | -C) 781 cache_file=config.cache ;; 782 783 -datadir | --datadir | --datadi | --datad) 784 ac_prev=datadir ;; 785 -datadir=* | --datadir=* | --datadi=* | --datad=*) 786 datadir=$ac_optarg ;; 787 788 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 789 | --dataroo | --dataro | --datar) 790 ac_prev=datarootdir ;; 791 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 792 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 793 datarootdir=$ac_optarg ;; 794 795 -disable-* | --disable-*) 796 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 797 # Reject names that are not valid shell variable names. 798 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 799 as_fn_error $? "invalid feature name: $ac_useropt" 800 ac_useropt_orig=$ac_useropt 801 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 802 case $ac_user_opts in 803 *" 804"enable_$ac_useropt" 805"*) ;; 806 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 807 ac_unrecognized_sep=', ';; 808 esac 809 eval enable_$ac_useropt=no ;; 810 811 -docdir | --docdir | --docdi | --doc | --do) 812 ac_prev=docdir ;; 813 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 814 docdir=$ac_optarg ;; 815 816 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 817 ac_prev=dvidir ;; 818 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 819 dvidir=$ac_optarg ;; 820 821 -enable-* | --enable-*) 822 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 823 # Reject names that are not valid shell variable names. 824 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 825 as_fn_error $? "invalid feature name: $ac_useropt" 826 ac_useropt_orig=$ac_useropt 827 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 828 case $ac_user_opts in 829 *" 830"enable_$ac_useropt" 831"*) ;; 832 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 833 ac_unrecognized_sep=', ';; 834 esac 835 eval enable_$ac_useropt=\$ac_optarg ;; 836 837 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 838 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 839 | --exec | --exe | --ex) 840 ac_prev=exec_prefix ;; 841 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 842 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 843 | --exec=* | --exe=* | --ex=*) 844 exec_prefix=$ac_optarg ;; 845 846 -gas | --gas | --ga | --g) 847 # Obsolete; use --with-gas. 848 with_gas=yes ;; 849 850 -help | --help | --hel | --he | -h) 851 ac_init_help=long ;; 852 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 853 ac_init_help=recursive ;; 854 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 855 ac_init_help=short ;; 856 857 -host | --host | --hos | --ho) 858 ac_prev=host_alias ;; 859 -host=* | --host=* | --hos=* | --ho=*) 860 host_alias=$ac_optarg ;; 861 862 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 863 ac_prev=htmldir ;; 864 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 865 | --ht=*) 866 htmldir=$ac_optarg ;; 867 868 -includedir | --includedir | --includedi | --included | --include \ 869 | --includ | --inclu | --incl | --inc) 870 ac_prev=includedir ;; 871 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 872 | --includ=* | --inclu=* | --incl=* | --inc=*) 873 includedir=$ac_optarg ;; 874 875 -infodir | --infodir | --infodi | --infod | --info | --inf) 876 ac_prev=infodir ;; 877 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 878 infodir=$ac_optarg ;; 879 880 -libdir | --libdir | --libdi | --libd) 881 ac_prev=libdir ;; 882 -libdir=* | --libdir=* | --libdi=* | --libd=*) 883 libdir=$ac_optarg ;; 884 885 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 886 | --libexe | --libex | --libe) 887 ac_prev=libexecdir ;; 888 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 889 | --libexe=* | --libex=* | --libe=*) 890 libexecdir=$ac_optarg ;; 891 892 -localedir | --localedir | --localedi | --localed | --locale) 893 ac_prev=localedir ;; 894 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 895 localedir=$ac_optarg ;; 896 897 -localstatedir | --localstatedir | --localstatedi | --localstated \ 898 | --localstate | --localstat | --localsta | --localst | --locals) 899 ac_prev=localstatedir ;; 900 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 901 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 902 localstatedir=$ac_optarg ;; 903 904 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 905 ac_prev=mandir ;; 906 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 907 mandir=$ac_optarg ;; 908 909 -nfp | --nfp | --nf) 910 # Obsolete; use --without-fp. 911 with_fp=no ;; 912 913 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 914 | --no-cr | --no-c | -n) 915 no_create=yes ;; 916 917 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 918 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 919 no_recursion=yes ;; 920 921 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 922 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 923 | --oldin | --oldi | --old | --ol | --o) 924 ac_prev=oldincludedir ;; 925 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 926 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 927 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 928 oldincludedir=$ac_optarg ;; 929 930 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 931 ac_prev=prefix ;; 932 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 933 prefix=$ac_optarg ;; 934 935 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 936 | --program-pre | --program-pr | --program-p) 937 ac_prev=program_prefix ;; 938 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 939 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 940 program_prefix=$ac_optarg ;; 941 942 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 943 | --program-suf | --program-su | --program-s) 944 ac_prev=program_suffix ;; 945 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 946 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 947 program_suffix=$ac_optarg ;; 948 949 -program-transform-name | --program-transform-name \ 950 | --program-transform-nam | --program-transform-na \ 951 | --program-transform-n | --program-transform- \ 952 | --program-transform | --program-transfor \ 953 | --program-transfo | --program-transf \ 954 | --program-trans | --program-tran \ 955 | --progr-tra | --program-tr | --program-t) 956 ac_prev=program_transform_name ;; 957 -program-transform-name=* | --program-transform-name=* \ 958 | --program-transform-nam=* | --program-transform-na=* \ 959 | --program-transform-n=* | --program-transform-=* \ 960 | --program-transform=* | --program-transfor=* \ 961 | --program-transfo=* | --program-transf=* \ 962 | --program-trans=* | --program-tran=* \ 963 | --progr-tra=* | --program-tr=* | --program-t=*) 964 program_transform_name=$ac_optarg ;; 965 966 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 967 ac_prev=pdfdir ;; 968 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 969 pdfdir=$ac_optarg ;; 970 971 -psdir | --psdir | --psdi | --psd | --ps) 972 ac_prev=psdir ;; 973 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 974 psdir=$ac_optarg ;; 975 976 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 977 | -silent | --silent | --silen | --sile | --sil) 978 silent=yes ;; 979 980 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 981 ac_prev=sbindir ;; 982 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 983 | --sbi=* | --sb=*) 984 sbindir=$ac_optarg ;; 985 986 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 987 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 988 | --sharedst | --shareds | --shared | --share | --shar \ 989 | --sha | --sh) 990 ac_prev=sharedstatedir ;; 991 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 992 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 993 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 994 | --sha=* | --sh=*) 995 sharedstatedir=$ac_optarg ;; 996 997 -site | --site | --sit) 998 ac_prev=site ;; 999 -site=* | --site=* | --sit=*) 1000 site=$ac_optarg ;; 1001 1002 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1003 ac_prev=srcdir ;; 1004 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1005 srcdir=$ac_optarg ;; 1006 1007 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1008 | --syscon | --sysco | --sysc | --sys | --sy) 1009 ac_prev=sysconfdir ;; 1010 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1011 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1012 sysconfdir=$ac_optarg ;; 1013 1014 -target | --target | --targe | --targ | --tar | --ta | --t) 1015 ac_prev=target_alias ;; 1016 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1017 target_alias=$ac_optarg ;; 1018 1019 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1020 verbose=yes ;; 1021 1022 -version | --version | --versio | --versi | --vers | -V) 1023 ac_init_version=: ;; 1024 1025 -with-* | --with-*) 1026 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1027 # Reject names that are not valid shell variable names. 1028 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1029 as_fn_error $? "invalid package name: $ac_useropt" 1030 ac_useropt_orig=$ac_useropt 1031 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1032 case $ac_user_opts in 1033 *" 1034"with_$ac_useropt" 1035"*) ;; 1036 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1037 ac_unrecognized_sep=', ';; 1038 esac 1039 eval with_$ac_useropt=\$ac_optarg ;; 1040 1041 -without-* | --without-*) 1042 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1043 # Reject names that are not valid shell variable names. 1044 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1045 as_fn_error $? "invalid package name: $ac_useropt" 1046 ac_useropt_orig=$ac_useropt 1047 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1048 case $ac_user_opts in 1049 *" 1050"with_$ac_useropt" 1051"*) ;; 1052 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1053 ac_unrecognized_sep=', ';; 1054 esac 1055 eval with_$ac_useropt=no ;; 1056 1057 --x) 1058 # Obsolete; use --with-x. 1059 with_x=yes ;; 1060 1061 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1062 | --x-incl | --x-inc | --x-in | --x-i) 1063 ac_prev=x_includes ;; 1064 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1065 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1066 x_includes=$ac_optarg ;; 1067 1068 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1069 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1070 ac_prev=x_libraries ;; 1071 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1072 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1073 x_libraries=$ac_optarg ;; 1074 1075 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1076Try \`$0 --help' for more information" 1077 ;; 1078 1079 *=*) 1080 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1081 # Reject names that are not valid shell variable names. 1082 case $ac_envvar in #( 1083 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1084 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1085 esac 1086 eval $ac_envvar=\$ac_optarg 1087 export $ac_envvar ;; 1088 1089 *) 1090 # FIXME: should be removed in autoconf 3.0. 1091 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1092 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1093 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1094 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1095 ;; 1096 1097 esac 1098done 1099 1100if test -n "$ac_prev"; then 1101 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1102 as_fn_error $? "missing argument to $ac_option" 1103fi 1104 1105if test -n "$ac_unrecognized_opts"; then 1106 case $enable_option_checking in 1107 no) ;; 1108 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1109 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1110 esac 1111fi 1112 1113# Check all directory arguments for consistency. 1114for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1115 datadir sysconfdir sharedstatedir localstatedir includedir \ 1116 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1117 libdir localedir mandir 1118do 1119 eval ac_val=\$$ac_var 1120 # Remove trailing slashes. 1121 case $ac_val in 1122 */ ) 1123 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1124 eval $ac_var=\$ac_val;; 1125 esac 1126 # Be sure to have absolute directory names. 1127 case $ac_val in 1128 [\\/$]* | ?:[\\/]* ) continue;; 1129 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1130 esac 1131 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1132done 1133 1134# There might be people who depend on the old broken behavior: `$host' 1135# used to hold the argument of --host etc. 1136# FIXME: To remove some day. 1137build=$build_alias 1138host=$host_alias 1139target=$target_alias 1140 1141# FIXME: To remove some day. 1142if test "x$host_alias" != x; then 1143 if test "x$build_alias" = x; then 1144 cross_compiling=maybe 1145 elif test "x$build_alias" != "x$host_alias"; then 1146 cross_compiling=yes 1147 fi 1148fi 1149 1150ac_tool_prefix= 1151test -n "$host_alias" && ac_tool_prefix=$host_alias- 1152 1153test "$silent" = yes && exec 6>/dev/null 1154 1155 1156ac_pwd=`pwd` && test -n "$ac_pwd" && 1157ac_ls_di=`ls -di .` && 1158ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1159 as_fn_error $? "working directory cannot be determined" 1160test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1161 as_fn_error $? "pwd does not report name of working directory" 1162 1163 1164# Find the source files, if location was not specified. 1165if test -z "$srcdir"; then 1166 ac_srcdir_defaulted=yes 1167 # Try the directory containing this script, then the parent directory. 1168 ac_confdir=`$as_dirname -- "$as_myself" || 1169$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1170 X"$as_myself" : 'X\(//\)[^/]' \| \ 1171 X"$as_myself" : 'X\(//\)$' \| \ 1172 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1173$as_echo X"$as_myself" | 1174 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1175 s//\1/ 1176 q 1177 } 1178 /^X\(\/\/\)[^/].*/{ 1179 s//\1/ 1180 q 1181 } 1182 /^X\(\/\/\)$/{ 1183 s//\1/ 1184 q 1185 } 1186 /^X\(\/\).*/{ 1187 s//\1/ 1188 q 1189 } 1190 s/.*/./; q'` 1191 srcdir=$ac_confdir 1192 if test ! -r "$srcdir/$ac_unique_file"; then 1193 srcdir=.. 1194 fi 1195else 1196 ac_srcdir_defaulted=no 1197fi 1198if test ! -r "$srcdir/$ac_unique_file"; then 1199 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1200 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1201fi 1202ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1203ac_abs_confdir=`( 1204 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1205 pwd)` 1206# When building in place, set srcdir=. 1207if test "$ac_abs_confdir" = "$ac_pwd"; then 1208 srcdir=. 1209fi 1210# Remove unnecessary trailing slashes from srcdir. 1211# Double slashes in file names in object file debugging info 1212# mess up M-x gdb in Emacs. 1213case $srcdir in 1214*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1215esac 1216for ac_var in $ac_precious_vars; do 1217 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1218 eval ac_env_${ac_var}_value=\$${ac_var} 1219 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1220 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1221done 1222 1223# 1224# Report the --help message. 1225# 1226if test "$ac_init_help" = "long"; then 1227 # Omit some internal or obsolete options to make the list less imposing. 1228 # This message is too long to be a string in the A/UX 3.1 sh. 1229 cat <<_ACEOF 1230\`configure' configures libnbcompat noversion to adapt to many kinds of systems. 1231 1232Usage: $0 [OPTION]... [VAR=VALUE]... 1233 1234To assign environment variables (e.g., CC, CFLAGS...), specify them as 1235VAR=VALUE. See below for descriptions of some of the useful variables. 1236 1237Defaults for the options are specified in brackets. 1238 1239Configuration: 1240 -h, --help display this help and exit 1241 --help=short display options specific to this package 1242 --help=recursive display the short help of all the included packages 1243 -V, --version display version information and exit 1244 -q, --quiet, --silent do not print \`checking ...' messages 1245 --cache-file=FILE cache test results in FILE [disabled] 1246 -C, --config-cache alias for \`--cache-file=config.cache' 1247 -n, --no-create do not create output files 1248 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1249 1250Installation directories: 1251 --prefix=PREFIX install architecture-independent files in PREFIX 1252 [$ac_default_prefix] 1253 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1254 [PREFIX] 1255 1256By default, \`make install' will install all the files in 1257\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1258an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1259for instance \`--prefix=\$HOME'. 1260 1261For better control, use the options below. 1262 1263Fine tuning of the installation directories: 1264 --bindir=DIR user executables [EPREFIX/bin] 1265 --sbindir=DIR system admin executables [EPREFIX/sbin] 1266 --libexecdir=DIR program executables [EPREFIX/libexec] 1267 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1268 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1269 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1270 --libdir=DIR object code libraries [EPREFIX/lib] 1271 --includedir=DIR C header files [PREFIX/include] 1272 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1273 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1274 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1275 --infodir=DIR info documentation [DATAROOTDIR/info] 1276 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1277 --mandir=DIR man documentation [DATAROOTDIR/man] 1278 --docdir=DIR documentation root [DATAROOTDIR/doc/libnbcompat] 1279 --htmldir=DIR html documentation [DOCDIR] 1280 --dvidir=DIR dvi documentation [DOCDIR] 1281 --pdfdir=DIR pdf documentation [DOCDIR] 1282 --psdir=DIR ps documentation [DOCDIR] 1283_ACEOF 1284 1285 cat <<\_ACEOF 1286_ACEOF 1287fi 1288 1289if test -n "$ac_init_help"; then 1290 case $ac_init_help in 1291 short | recursive ) echo "Configuration of libnbcompat noversion:";; 1292 esac 1293 cat <<\_ACEOF 1294 1295Some influential environment variables: 1296 CC C compiler command 1297 CFLAGS C compiler flags 1298 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1299 nonstandard directory <lib dir> 1300 LIBS libraries to pass to the linker, e.g. -l<library> 1301 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1302 you have headers in a nonstandard directory <include dir> 1303 CPP C preprocessor 1304 1305Use these variables to override the choices made by `configure' or to help 1306it to find libraries and programs with nonstandard names/locations. 1307 1308Report bugs to <lib-bug-people@NetBSD.org>. 1309_ACEOF 1310ac_status=$? 1311fi 1312 1313if test "$ac_init_help" = "recursive"; then 1314 # If there are subdirs, report their specific --help. 1315 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1316 test -d "$ac_dir" || 1317 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1318 continue 1319 ac_builddir=. 1320 1321case "$ac_dir" in 1322.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1323*) 1324 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1325 # A ".." for each directory in $ac_dir_suffix. 1326 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1327 case $ac_top_builddir_sub in 1328 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1329 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1330 esac ;; 1331esac 1332ac_abs_top_builddir=$ac_pwd 1333ac_abs_builddir=$ac_pwd$ac_dir_suffix 1334# for backward compatibility: 1335ac_top_builddir=$ac_top_build_prefix 1336 1337case $srcdir in 1338 .) # We are building in place. 1339 ac_srcdir=. 1340 ac_top_srcdir=$ac_top_builddir_sub 1341 ac_abs_top_srcdir=$ac_pwd ;; 1342 [\\/]* | ?:[\\/]* ) # Absolute name. 1343 ac_srcdir=$srcdir$ac_dir_suffix; 1344 ac_top_srcdir=$srcdir 1345 ac_abs_top_srcdir=$srcdir ;; 1346 *) # Relative name. 1347 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1348 ac_top_srcdir=$ac_top_build_prefix$srcdir 1349 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1350esac 1351ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1352 1353 cd "$ac_dir" || { ac_status=$?; continue; } 1354 # Check for guested configure. 1355 if test -f "$ac_srcdir/configure.gnu"; then 1356 echo && 1357 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1358 elif test -f "$ac_srcdir/configure"; then 1359 echo && 1360 $SHELL "$ac_srcdir/configure" --help=recursive 1361 else 1362 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1363 fi || ac_status=$? 1364 cd "$ac_pwd" || { ac_status=$?; break; } 1365 done 1366fi 1367 1368test -n "$ac_init_help" && exit $ac_status 1369if $ac_init_version; then 1370 cat <<\_ACEOF 1371libnbcompat configure noversion 1372generated by GNU Autoconf 2.69 1373 1374Copyright (C) 2012 Free Software Foundation, Inc. 1375This configure script is free software; the Free Software Foundation 1376gives unlimited permission to copy, distribute and modify it. 1377_ACEOF 1378 exit 1379fi 1380 1381## ------------------------ ## 1382## Autoconf initialization. ## 1383## ------------------------ ## 1384 1385# ac_fn_c_try_compile LINENO 1386# -------------------------- 1387# Try to compile conftest.$ac_ext, and return whether this succeeded. 1388ac_fn_c_try_compile () 1389{ 1390 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1391 rm -f conftest.$ac_objext 1392 if { { ac_try="$ac_compile" 1393case "(($ac_try" in 1394 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1395 *) ac_try_echo=$ac_try;; 1396esac 1397eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1398$as_echo "$ac_try_echo"; } >&5 1399 (eval "$ac_compile") 2>conftest.err 1400 ac_status=$? 1401 if test -s conftest.err; then 1402 grep -v '^ *+' conftest.err >conftest.er1 1403 cat conftest.er1 >&5 1404 mv -f conftest.er1 conftest.err 1405 fi 1406 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1407 test $ac_status = 0; } && { 1408 test -z "$ac_c_werror_flag" || 1409 test ! -s conftest.err 1410 } && test -s conftest.$ac_objext; then : 1411 ac_retval=0 1412else 1413 $as_echo "$as_me: failed program was:" >&5 1414sed 's/^/| /' conftest.$ac_ext >&5 1415 1416 ac_retval=1 1417fi 1418 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1419 as_fn_set_status $ac_retval 1420 1421} # ac_fn_c_try_compile 1422 1423# ac_fn_c_try_cpp LINENO 1424# ---------------------- 1425# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1426ac_fn_c_try_cpp () 1427{ 1428 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1429 if { { ac_try="$ac_cpp conftest.$ac_ext" 1430case "(($ac_try" in 1431 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1432 *) ac_try_echo=$ac_try;; 1433esac 1434eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1435$as_echo "$ac_try_echo"; } >&5 1436 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1437 ac_status=$? 1438 if test -s conftest.err; then 1439 grep -v '^ *+' conftest.err >conftest.er1 1440 cat conftest.er1 >&5 1441 mv -f conftest.er1 conftest.err 1442 fi 1443 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1444 test $ac_status = 0; } > conftest.i && { 1445 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1446 test ! -s conftest.err 1447 }; then : 1448 ac_retval=0 1449else 1450 $as_echo "$as_me: failed program was:" >&5 1451sed 's/^/| /' conftest.$ac_ext >&5 1452 1453 ac_retval=1 1454fi 1455 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1456 as_fn_set_status $ac_retval 1457 1458} # ac_fn_c_try_cpp 1459 1460# ac_fn_c_try_run LINENO 1461# ---------------------- 1462# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1463# that executables *can* be run. 1464ac_fn_c_try_run () 1465{ 1466 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1467 if { { ac_try="$ac_link" 1468case "(($ac_try" in 1469 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1470 *) ac_try_echo=$ac_try;; 1471esac 1472eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1473$as_echo "$ac_try_echo"; } >&5 1474 (eval "$ac_link") 2>&5 1475 ac_status=$? 1476 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1477 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1478 { { case "(($ac_try" in 1479 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1480 *) ac_try_echo=$ac_try;; 1481esac 1482eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1483$as_echo "$ac_try_echo"; } >&5 1484 (eval "$ac_try") 2>&5 1485 ac_status=$? 1486 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1487 test $ac_status = 0; }; }; then : 1488 ac_retval=0 1489else 1490 $as_echo "$as_me: program exited with status $ac_status" >&5 1491 $as_echo "$as_me: failed program was:" >&5 1492sed 's/^/| /' conftest.$ac_ext >&5 1493 1494 ac_retval=$ac_status 1495fi 1496 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1497 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1498 as_fn_set_status $ac_retval 1499 1500} # ac_fn_c_try_run 1501 1502# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1503# ------------------------------------------------------- 1504# Tests whether HEADER exists and can be compiled using the include files in 1505# INCLUDES, setting the cache variable VAR accordingly. 1506ac_fn_c_check_header_compile () 1507{ 1508 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1510$as_echo_n "checking for $2... " >&6; } 1511if eval \${$3+:} false; then : 1512 $as_echo_n "(cached) " >&6 1513else 1514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1515/* end confdefs.h. */ 1516$4 1517#include <$2> 1518_ACEOF 1519if ac_fn_c_try_compile "$LINENO"; then : 1520 eval "$3=yes" 1521else 1522 eval "$3=no" 1523fi 1524rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1525fi 1526eval ac_res=\$$3 1527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1528$as_echo "$ac_res" >&6; } 1529 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1530 1531} # ac_fn_c_check_header_compile 1532 1533# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1534# ------------------------------------------------------- 1535# Tests whether HEADER exists, giving a warning if it cannot be compiled using 1536# the include files in INCLUDES and setting the cache variable VAR 1537# accordingly. 1538ac_fn_c_check_header_mongrel () 1539{ 1540 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1541 if eval \${$3+:} false; then : 1542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1543$as_echo_n "checking for $2... " >&6; } 1544if eval \${$3+:} false; then : 1545 $as_echo_n "(cached) " >&6 1546fi 1547eval ac_res=\$$3 1548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1549$as_echo "$ac_res" >&6; } 1550else 1551 # Is the header compilable? 1552{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1553$as_echo_n "checking $2 usability... " >&6; } 1554cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1555/* end confdefs.h. */ 1556$4 1557#include <$2> 1558_ACEOF 1559if ac_fn_c_try_compile "$LINENO"; then : 1560 ac_header_compiler=yes 1561else 1562 ac_header_compiler=no 1563fi 1564rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1565{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1566$as_echo "$ac_header_compiler" >&6; } 1567 1568# Is the header present? 1569{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1570$as_echo_n "checking $2 presence... " >&6; } 1571cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1572/* end confdefs.h. */ 1573#include <$2> 1574_ACEOF 1575if ac_fn_c_try_cpp "$LINENO"; then : 1576 ac_header_preproc=yes 1577else 1578 ac_header_preproc=no 1579fi 1580rm -f conftest.err conftest.i conftest.$ac_ext 1581{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1582$as_echo "$ac_header_preproc" >&6; } 1583 1584# So? What about this header? 1585case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1586 yes:no: ) 1587 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1588$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1590$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1591 ;; 1592 no:yes:* ) 1593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1594$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1596$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1598$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1600$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1602$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1603( $as_echo "## ---------------------------------------- ## 1604## Report this to lib-bug-people@NetBSD.org ## 1605## ---------------------------------------- ##" 1606 ) | sed "s/^/$as_me: WARNING: /" >&2 1607 ;; 1608esac 1609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1610$as_echo_n "checking for $2... " >&6; } 1611if eval \${$3+:} false; then : 1612 $as_echo_n "(cached) " >&6 1613else 1614 eval "$3=\$ac_header_compiler" 1615fi 1616eval ac_res=\$$3 1617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1618$as_echo "$ac_res" >&6; } 1619fi 1620 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1621 1622} # ac_fn_c_check_header_mongrel 1623 1624# ac_fn_c_try_link LINENO 1625# ----------------------- 1626# Try to link conftest.$ac_ext, and return whether this succeeded. 1627ac_fn_c_try_link () 1628{ 1629 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1630 rm -f conftest.$ac_objext conftest$ac_exeext 1631 if { { ac_try="$ac_link" 1632case "(($ac_try" in 1633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1634 *) ac_try_echo=$ac_try;; 1635esac 1636eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1637$as_echo "$ac_try_echo"; } >&5 1638 (eval "$ac_link") 2>conftest.err 1639 ac_status=$? 1640 if test -s conftest.err; then 1641 grep -v '^ *+' conftest.err >conftest.er1 1642 cat conftest.er1 >&5 1643 mv -f conftest.er1 conftest.err 1644 fi 1645 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1646 test $ac_status = 0; } && { 1647 test -z "$ac_c_werror_flag" || 1648 test ! -s conftest.err 1649 } && test -s conftest$ac_exeext && { 1650 test "$cross_compiling" = yes || 1651 test -x conftest$ac_exeext 1652 }; then : 1653 ac_retval=0 1654else 1655 $as_echo "$as_me: failed program was:" >&5 1656sed 's/^/| /' conftest.$ac_ext >&5 1657 1658 ac_retval=1 1659fi 1660 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1661 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1662 # interfere with the next link command; also delete a directory that is 1663 # left behind by Apple's compiler. We do this before executing the actions. 1664 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1665 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1666 as_fn_set_status $ac_retval 1667 1668} # ac_fn_c_try_link 1669 1670# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1671# ------------------------------------------- 1672# Tests whether TYPE exists after having included INCLUDES, setting cache 1673# variable VAR accordingly. 1674ac_fn_c_check_type () 1675{ 1676 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1678$as_echo_n "checking for $2... " >&6; } 1679if eval \${$3+:} false; then : 1680 $as_echo_n "(cached) " >&6 1681else 1682 eval "$3=no" 1683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1684/* end confdefs.h. */ 1685$4 1686int 1687main () 1688{ 1689if (sizeof ($2)) 1690 return 0; 1691 ; 1692 return 0; 1693} 1694_ACEOF 1695if ac_fn_c_try_compile "$LINENO"; then : 1696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1697/* end confdefs.h. */ 1698$4 1699int 1700main () 1701{ 1702if (sizeof (($2))) 1703 return 0; 1704 ; 1705 return 0; 1706} 1707_ACEOF 1708if ac_fn_c_try_compile "$LINENO"; then : 1709 1710else 1711 eval "$3=yes" 1712fi 1713rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1714fi 1715rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1716fi 1717eval ac_res=\$$3 1718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1719$as_echo "$ac_res" >&6; } 1720 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1721 1722} # ac_fn_c_check_type 1723 1724# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 1725# ---------------------------------------------------- 1726# Tries to find if the field MEMBER exists in type AGGR, after including 1727# INCLUDES, setting cache variable VAR accordingly. 1728ac_fn_c_check_member () 1729{ 1730 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 1732$as_echo_n "checking for $2.$3... " >&6; } 1733if eval \${$4+:} false; then : 1734 $as_echo_n "(cached) " >&6 1735else 1736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1737/* end confdefs.h. */ 1738$5 1739int 1740main () 1741{ 1742static $2 ac_aggr; 1743if (ac_aggr.$3) 1744return 0; 1745 ; 1746 return 0; 1747} 1748_ACEOF 1749if ac_fn_c_try_compile "$LINENO"; then : 1750 eval "$4=yes" 1751else 1752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1753/* end confdefs.h. */ 1754$5 1755int 1756main () 1757{ 1758static $2 ac_aggr; 1759if (sizeof ac_aggr.$3) 1760return 0; 1761 ; 1762 return 0; 1763} 1764_ACEOF 1765if ac_fn_c_try_compile "$LINENO"; then : 1766 eval "$4=yes" 1767else 1768 eval "$4=no" 1769fi 1770rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1771fi 1772rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1773fi 1774eval ac_res=\$$4 1775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1776$as_echo "$ac_res" >&6; } 1777 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1778 1779} # ac_fn_c_check_member 1780 1781# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1782# --------------------------------------------- 1783# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1784# accordingly. 1785ac_fn_c_check_decl () 1786{ 1787 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1788 as_decl_name=`echo $2|sed 's/ *(.*//'` 1789 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1791$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 1792if eval \${$3+:} false; then : 1793 $as_echo_n "(cached) " >&6 1794else 1795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1796/* end confdefs.h. */ 1797$4 1798int 1799main () 1800{ 1801#ifndef $as_decl_name 1802#ifdef __cplusplus 1803 (void) $as_decl_use; 1804#else 1805 (void) $as_decl_name; 1806#endif 1807#endif 1808 1809 ; 1810 return 0; 1811} 1812_ACEOF 1813if ac_fn_c_try_compile "$LINENO"; then : 1814 eval "$3=yes" 1815else 1816 eval "$3=no" 1817fi 1818rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1819fi 1820eval ac_res=\$$3 1821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1822$as_echo "$ac_res" >&6; } 1823 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1824 1825} # ac_fn_c_check_decl 1826 1827# ac_fn_c_check_func LINENO FUNC VAR 1828# ---------------------------------- 1829# Tests whether FUNC exists, setting the cache variable VAR accordingly 1830ac_fn_c_check_func () 1831{ 1832 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1834$as_echo_n "checking for $2... " >&6; } 1835if eval \${$3+:} false; then : 1836 $as_echo_n "(cached) " >&6 1837else 1838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1839/* end confdefs.h. */ 1840/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1841 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1842#define $2 innocuous_$2 1843 1844/* System header to define __stub macros and hopefully few prototypes, 1845 which can conflict with char $2 (); below. 1846 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1847 <limits.h> exists even on freestanding compilers. */ 1848 1849#ifdef __STDC__ 1850# include <limits.h> 1851#else 1852# include <assert.h> 1853#endif 1854 1855#undef $2 1856 1857/* Override any GCC internal prototype to avoid an error. 1858 Use char because int might match the return type of a GCC 1859 builtin and then its argument prototype would still apply. */ 1860#ifdef __cplusplus 1861extern "C" 1862#endif 1863char $2 (); 1864/* The GNU C library defines this for functions which it implements 1865 to always fail with ENOSYS. Some functions are actually named 1866 something starting with __ and the normal name is an alias. */ 1867#if defined __stub_$2 || defined __stub___$2 1868choke me 1869#endif 1870 1871int 1872main () 1873{ 1874return $2 (); 1875 ; 1876 return 0; 1877} 1878_ACEOF 1879if ac_fn_c_try_link "$LINENO"; then : 1880 eval "$3=yes" 1881else 1882 eval "$3=no" 1883fi 1884rm -f core conftest.err conftest.$ac_objext \ 1885 conftest$ac_exeext conftest.$ac_ext 1886fi 1887eval ac_res=\$$3 1888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1889$as_echo "$ac_res" >&6; } 1890 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1891 1892} # ac_fn_c_check_func 1893cat >config.log <<_ACEOF 1894This file contains any messages produced by compilers while 1895running configure, to aid debugging if configure makes a mistake. 1896 1897It was created by libnbcompat $as_me noversion, which was 1898generated by GNU Autoconf 2.69. Invocation command line was 1899 1900 $ $0 $@ 1901 1902_ACEOF 1903exec 5>>config.log 1904{ 1905cat <<_ASUNAME 1906## --------- ## 1907## Platform. ## 1908## --------- ## 1909 1910hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1911uname -m = `(uname -m) 2>/dev/null || echo unknown` 1912uname -r = `(uname -r) 2>/dev/null || echo unknown` 1913uname -s = `(uname -s) 2>/dev/null || echo unknown` 1914uname -v = `(uname -v) 2>/dev/null || echo unknown` 1915 1916/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1917/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1918 1919/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1920/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1921/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1922/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1923/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1924/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1925/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1926 1927_ASUNAME 1928 1929as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1930for as_dir in $PATH 1931do 1932 IFS=$as_save_IFS 1933 test -z "$as_dir" && as_dir=. 1934 $as_echo "PATH: $as_dir" 1935 done 1936IFS=$as_save_IFS 1937 1938} >&5 1939 1940cat >&5 <<_ACEOF 1941 1942 1943## ----------- ## 1944## Core tests. ## 1945## ----------- ## 1946 1947_ACEOF 1948 1949 1950# Keep a trace of the command line. 1951# Strip out --no-create and --no-recursion so they do not pile up. 1952# Strip out --silent because we don't want to record it for future runs. 1953# Also quote any args containing shell meta-characters. 1954# Make two passes to allow for proper duplicate-argument suppression. 1955ac_configure_args= 1956ac_configure_args0= 1957ac_configure_args1= 1958ac_must_keep_next=false 1959for ac_pass in 1 2 1960do 1961 for ac_arg 1962 do 1963 case $ac_arg in 1964 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1965 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1966 | -silent | --silent | --silen | --sile | --sil) 1967 continue ;; 1968 *\'*) 1969 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1970 esac 1971 case $ac_pass in 1972 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1973 2) 1974 as_fn_append ac_configure_args1 " '$ac_arg'" 1975 if test $ac_must_keep_next = true; then 1976 ac_must_keep_next=false # Got value, back to normal. 1977 else 1978 case $ac_arg in 1979 *=* | --config-cache | -C | -disable-* | --disable-* \ 1980 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1981 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1982 | -with-* | --with-* | -without-* | --without-* | --x) 1983 case "$ac_configure_args0 " in 1984 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1985 esac 1986 ;; 1987 -* ) ac_must_keep_next=true ;; 1988 esac 1989 fi 1990 as_fn_append ac_configure_args " '$ac_arg'" 1991 ;; 1992 esac 1993 done 1994done 1995{ ac_configure_args0=; unset ac_configure_args0;} 1996{ ac_configure_args1=; unset ac_configure_args1;} 1997 1998# When interrupted or exit'd, cleanup temporary files, and complete 1999# config.log. We remove comments because anyway the quotes in there 2000# would cause problems or look ugly. 2001# WARNING: Use '\'' to represent an apostrophe within the trap. 2002# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2003trap 'exit_status=$? 2004 # Save into config.log some information that might help in debugging. 2005 { 2006 echo 2007 2008 $as_echo "## ---------------- ## 2009## Cache variables. ## 2010## ---------------- ##" 2011 echo 2012 # The following way of writing the cache mishandles newlines in values, 2013( 2014 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2015 eval ac_val=\$$ac_var 2016 case $ac_val in #( 2017 *${as_nl}*) 2018 case $ac_var in #( 2019 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2020$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2021 esac 2022 case $ac_var in #( 2023 _ | IFS | as_nl) ;; #( 2024 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2025 *) { eval $ac_var=; unset $ac_var;} ;; 2026 esac ;; 2027 esac 2028 done 2029 (set) 2>&1 | 2030 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2031 *${as_nl}ac_space=\ *) 2032 sed -n \ 2033 "s/'\''/'\''\\\\'\'''\''/g; 2034 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2035 ;; #( 2036 *) 2037 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2038 ;; 2039 esac | 2040 sort 2041) 2042 echo 2043 2044 $as_echo "## ----------------- ## 2045## Output variables. ## 2046## ----------------- ##" 2047 echo 2048 for ac_var in $ac_subst_vars 2049 do 2050 eval ac_val=\$$ac_var 2051 case $ac_val in 2052 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2053 esac 2054 $as_echo "$ac_var='\''$ac_val'\''" 2055 done | sort 2056 echo 2057 2058 if test -n "$ac_subst_files"; then 2059 $as_echo "## ------------------- ## 2060## File substitutions. ## 2061## ------------------- ##" 2062 echo 2063 for ac_var in $ac_subst_files 2064 do 2065 eval ac_val=\$$ac_var 2066 case $ac_val in 2067 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2068 esac 2069 $as_echo "$ac_var='\''$ac_val'\''" 2070 done | sort 2071 echo 2072 fi 2073 2074 if test -s confdefs.h; then 2075 $as_echo "## ----------- ## 2076## confdefs.h. ## 2077## ----------- ##" 2078 echo 2079 cat confdefs.h 2080 echo 2081 fi 2082 test "$ac_signal" != 0 && 2083 $as_echo "$as_me: caught signal $ac_signal" 2084 $as_echo "$as_me: exit $exit_status" 2085 } >&5 2086 rm -f core *.core core.conftest.* && 2087 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2088 exit $exit_status 2089' 0 2090for ac_signal in 1 2 13 15; do 2091 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2092done 2093ac_signal=0 2094 2095# confdefs.h avoids OS command line length limits that DEFS can exceed. 2096rm -f -r conftest* confdefs.h 2097 2098$as_echo "/* confdefs.h */" > confdefs.h 2099 2100# Predefined preprocessor variables. 2101 2102cat >>confdefs.h <<_ACEOF 2103#define PACKAGE_NAME "$PACKAGE_NAME" 2104_ACEOF 2105 2106cat >>confdefs.h <<_ACEOF 2107#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2108_ACEOF 2109 2110cat >>confdefs.h <<_ACEOF 2111#define PACKAGE_VERSION "$PACKAGE_VERSION" 2112_ACEOF 2113 2114cat >>confdefs.h <<_ACEOF 2115#define PACKAGE_STRING "$PACKAGE_STRING" 2116_ACEOF 2117 2118cat >>confdefs.h <<_ACEOF 2119#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2120_ACEOF 2121 2122cat >>confdefs.h <<_ACEOF 2123#define PACKAGE_URL "$PACKAGE_URL" 2124_ACEOF 2125 2126 2127# Let the site file select an alternate cache file if it wants to. 2128# Prefer an explicitly selected file to automatically selected ones. 2129ac_site_file1=NONE 2130ac_site_file2=NONE 2131if test -n "$CONFIG_SITE"; then 2132 # We do not want a PATH search for config.site. 2133 case $CONFIG_SITE in #(( 2134 -*) ac_site_file1=./$CONFIG_SITE;; 2135 */*) ac_site_file1=$CONFIG_SITE;; 2136 *) ac_site_file1=./$CONFIG_SITE;; 2137 esac 2138elif test "x$prefix" != xNONE; then 2139 ac_site_file1=$prefix/share/config.site 2140 ac_site_file2=$prefix/etc/config.site 2141else 2142 ac_site_file1=$ac_default_prefix/share/config.site 2143 ac_site_file2=$ac_default_prefix/etc/config.site 2144fi 2145for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2146do 2147 test "x$ac_site_file" = xNONE && continue 2148 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2149 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2150$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2151 sed 's/^/| /' "$ac_site_file" >&5 2152 . "$ac_site_file" \ 2153 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2154$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2155as_fn_error $? "failed to load site script $ac_site_file 2156See \`config.log' for more details" "$LINENO" 5; } 2157 fi 2158done 2159 2160if test -r "$cache_file"; then 2161 # Some versions of bash will fail to source /dev/null (special files 2162 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2163 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2164 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2165$as_echo "$as_me: loading cache $cache_file" >&6;} 2166 case $cache_file in 2167 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2168 *) . "./$cache_file";; 2169 esac 2170 fi 2171else 2172 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2173$as_echo "$as_me: creating cache $cache_file" >&6;} 2174 >$cache_file 2175fi 2176 2177# Check that the precious variables saved in the cache have kept the same 2178# value. 2179ac_cache_corrupted=false 2180for ac_var in $ac_precious_vars; do 2181 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2182 eval ac_new_set=\$ac_env_${ac_var}_set 2183 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2184 eval ac_new_val=\$ac_env_${ac_var}_value 2185 case $ac_old_set,$ac_new_set in 2186 set,) 2187 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2188$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2189 ac_cache_corrupted=: ;; 2190 ,set) 2191 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2192$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2193 ac_cache_corrupted=: ;; 2194 ,);; 2195 *) 2196 if test "x$ac_old_val" != "x$ac_new_val"; then 2197 # differences in whitespace do not lead to failure. 2198 ac_old_val_w=`echo x $ac_old_val` 2199 ac_new_val_w=`echo x $ac_new_val` 2200 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2201 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2202$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2203 ac_cache_corrupted=: 2204 else 2205 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2206$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2207 eval $ac_var=\$ac_old_val 2208 fi 2209 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2210$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2211 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2212$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2213 fi;; 2214 esac 2215 # Pass precious variables to config.status. 2216 if test "$ac_new_set" = set; then 2217 case $ac_new_val in 2218 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2219 *) ac_arg=$ac_var=$ac_new_val ;; 2220 esac 2221 case " $ac_configure_args " in 2222 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2223 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2224 esac 2225 fi 2226done 2227if $ac_cache_corrupted; then 2228 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2229$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2230 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2231$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2232 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2233fi 2234## -------------------- ## 2235## Main body of script. ## 2236## -------------------- ## 2237 2238ac_ext=c 2239ac_cpp='$CPP $CPPFLAGS' 2240ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2241ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2242ac_compiler_gnu=$ac_cv_c_compiler_gnu 2243 2244 2245ac_config_headers="$ac_config_headers nbtool_config.h" 2246 2247ac_config_files="$ac_config_files defs.mk" 2248 2249 2250# Autoheader header and footer 2251 2252 2253 2254 2255# AC_NETBSD 2256 2257ac_ext=c 2258ac_cpp='$CPP $CPPFLAGS' 2259ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2260ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2261ac_compiler_gnu=$ac_cv_c_compiler_gnu 2262if test -n "$ac_tool_prefix"; then 2263 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2264set dummy ${ac_tool_prefix}gcc; ac_word=$2 2265{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2266$as_echo_n "checking for $ac_word... " >&6; } 2267if ${ac_cv_prog_CC+:} false; then : 2268 $as_echo_n "(cached) " >&6 2269else 2270 if test -n "$CC"; then 2271 ac_cv_prog_CC="$CC" # Let the user override the test. 2272else 2273as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2274for as_dir in $PATH 2275do 2276 IFS=$as_save_IFS 2277 test -z "$as_dir" && as_dir=. 2278 for ac_exec_ext in '' $ac_executable_extensions; do 2279 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2280 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2282 break 2 2283 fi 2284done 2285 done 2286IFS=$as_save_IFS 2287 2288fi 2289fi 2290CC=$ac_cv_prog_CC 2291if test -n "$CC"; then 2292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2293$as_echo "$CC" >&6; } 2294else 2295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2296$as_echo "no" >&6; } 2297fi 2298 2299 2300fi 2301if test -z "$ac_cv_prog_CC"; then 2302 ac_ct_CC=$CC 2303 # Extract the first word of "gcc", so it can be a program name with args. 2304set dummy gcc; ac_word=$2 2305{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2306$as_echo_n "checking for $ac_word... " >&6; } 2307if ${ac_cv_prog_ac_ct_CC+:} false; then : 2308 $as_echo_n "(cached) " >&6 2309else 2310 if test -n "$ac_ct_CC"; then 2311 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2312else 2313as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2314for as_dir in $PATH 2315do 2316 IFS=$as_save_IFS 2317 test -z "$as_dir" && as_dir=. 2318 for ac_exec_ext in '' $ac_executable_extensions; do 2319 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2320 ac_cv_prog_ac_ct_CC="gcc" 2321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2322 break 2 2323 fi 2324done 2325 done 2326IFS=$as_save_IFS 2327 2328fi 2329fi 2330ac_ct_CC=$ac_cv_prog_ac_ct_CC 2331if test -n "$ac_ct_CC"; then 2332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2333$as_echo "$ac_ct_CC" >&6; } 2334else 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2336$as_echo "no" >&6; } 2337fi 2338 2339 if test "x$ac_ct_CC" = x; then 2340 CC="" 2341 else 2342 case $cross_compiling:$ac_tool_warned in 2343yes:) 2344{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2345$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2346ac_tool_warned=yes ;; 2347esac 2348 CC=$ac_ct_CC 2349 fi 2350else 2351 CC="$ac_cv_prog_CC" 2352fi 2353 2354if test -z "$CC"; then 2355 if test -n "$ac_tool_prefix"; then 2356 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2357set dummy ${ac_tool_prefix}cc; ac_word=$2 2358{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2359$as_echo_n "checking for $ac_word... " >&6; } 2360if ${ac_cv_prog_CC+:} false; then : 2361 $as_echo_n "(cached) " >&6 2362else 2363 if test -n "$CC"; then 2364 ac_cv_prog_CC="$CC" # Let the user override the test. 2365else 2366as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2367for as_dir in $PATH 2368do 2369 IFS=$as_save_IFS 2370 test -z "$as_dir" && as_dir=. 2371 for ac_exec_ext in '' $ac_executable_extensions; do 2372 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2373 ac_cv_prog_CC="${ac_tool_prefix}cc" 2374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2375 break 2 2376 fi 2377done 2378 done 2379IFS=$as_save_IFS 2380 2381fi 2382fi 2383CC=$ac_cv_prog_CC 2384if test -n "$CC"; then 2385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2386$as_echo "$CC" >&6; } 2387else 2388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2389$as_echo "no" >&6; } 2390fi 2391 2392 2393 fi 2394fi 2395if test -z "$CC"; then 2396 # Extract the first word of "cc", so it can be a program name with args. 2397set dummy cc; ac_word=$2 2398{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2399$as_echo_n "checking for $ac_word... " >&6; } 2400if ${ac_cv_prog_CC+:} false; then : 2401 $as_echo_n "(cached) " >&6 2402else 2403 if test -n "$CC"; then 2404 ac_cv_prog_CC="$CC" # Let the user override the test. 2405else 2406 ac_prog_rejected=no 2407as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2408for as_dir in $PATH 2409do 2410 IFS=$as_save_IFS 2411 test -z "$as_dir" && as_dir=. 2412 for ac_exec_ext in '' $ac_executable_extensions; do 2413 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2414 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2415 ac_prog_rejected=yes 2416 continue 2417 fi 2418 ac_cv_prog_CC="cc" 2419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2420 break 2 2421 fi 2422done 2423 done 2424IFS=$as_save_IFS 2425 2426if test $ac_prog_rejected = yes; then 2427 # We found a bogon in the path, so make sure we never use it. 2428 set dummy $ac_cv_prog_CC 2429 shift 2430 if test $# != 0; then 2431 # We chose a different compiler from the bogus one. 2432 # However, it has the same basename, so the bogon will be chosen 2433 # first if we set CC to just the basename; use the full file name. 2434 shift 2435 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2436 fi 2437fi 2438fi 2439fi 2440CC=$ac_cv_prog_CC 2441if test -n "$CC"; then 2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2443$as_echo "$CC" >&6; } 2444else 2445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2446$as_echo "no" >&6; } 2447fi 2448 2449 2450fi 2451if test -z "$CC"; then 2452 if test -n "$ac_tool_prefix"; then 2453 for ac_prog in cl.exe 2454 do 2455 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2456set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2457{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2458$as_echo_n "checking for $ac_word... " >&6; } 2459if ${ac_cv_prog_CC+:} false; then : 2460 $as_echo_n "(cached) " >&6 2461else 2462 if test -n "$CC"; then 2463 ac_cv_prog_CC="$CC" # Let the user override the test. 2464else 2465as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2466for as_dir in $PATH 2467do 2468 IFS=$as_save_IFS 2469 test -z "$as_dir" && as_dir=. 2470 for ac_exec_ext in '' $ac_executable_extensions; do 2471 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2472 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2474 break 2 2475 fi 2476done 2477 done 2478IFS=$as_save_IFS 2479 2480fi 2481fi 2482CC=$ac_cv_prog_CC 2483if test -n "$CC"; then 2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2485$as_echo "$CC" >&6; } 2486else 2487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2488$as_echo "no" >&6; } 2489fi 2490 2491 2492 test -n "$CC" && break 2493 done 2494fi 2495if test -z "$CC"; then 2496 ac_ct_CC=$CC 2497 for ac_prog in cl.exe 2498do 2499 # Extract the first word of "$ac_prog", so it can be a program name with args. 2500set dummy $ac_prog; ac_word=$2 2501{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2502$as_echo_n "checking for $ac_word... " >&6; } 2503if ${ac_cv_prog_ac_ct_CC+:} false; then : 2504 $as_echo_n "(cached) " >&6 2505else 2506 if test -n "$ac_ct_CC"; then 2507 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2508else 2509as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2510for as_dir in $PATH 2511do 2512 IFS=$as_save_IFS 2513 test -z "$as_dir" && as_dir=. 2514 for ac_exec_ext in '' $ac_executable_extensions; do 2515 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2516 ac_cv_prog_ac_ct_CC="$ac_prog" 2517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2518 break 2 2519 fi 2520done 2521 done 2522IFS=$as_save_IFS 2523 2524fi 2525fi 2526ac_ct_CC=$ac_cv_prog_ac_ct_CC 2527if test -n "$ac_ct_CC"; then 2528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2529$as_echo "$ac_ct_CC" >&6; } 2530else 2531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2532$as_echo "no" >&6; } 2533fi 2534 2535 2536 test -n "$ac_ct_CC" && break 2537done 2538 2539 if test "x$ac_ct_CC" = x; then 2540 CC="" 2541 else 2542 case $cross_compiling:$ac_tool_warned in 2543yes:) 2544{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2545$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2546ac_tool_warned=yes ;; 2547esac 2548 CC=$ac_ct_CC 2549 fi 2550fi 2551 2552fi 2553 2554 2555test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2556$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2557as_fn_error $? "no acceptable C compiler found in \$PATH 2558See \`config.log' for more details" "$LINENO" 5; } 2559 2560# Provide some information about the compiler. 2561$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2562set X $ac_compile 2563ac_compiler=$2 2564for ac_option in --version -v -V -qversion; do 2565 { { ac_try="$ac_compiler $ac_option >&5" 2566case "(($ac_try" in 2567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2568 *) ac_try_echo=$ac_try;; 2569esac 2570eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2571$as_echo "$ac_try_echo"; } >&5 2572 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2573 ac_status=$? 2574 if test -s conftest.err; then 2575 sed '10a\ 2576... rest of stderr output deleted ... 2577 10q' conftest.err >conftest.er1 2578 cat conftest.er1 >&5 2579 fi 2580 rm -f conftest.er1 conftest.err 2581 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2582 test $ac_status = 0; } 2583done 2584 2585cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2586/* end confdefs.h. */ 2587 2588int 2589main () 2590{ 2591 2592 ; 2593 return 0; 2594} 2595_ACEOF 2596ac_clean_files_save=$ac_clean_files 2597ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2598# Try to create an executable without -o first, disregard a.out. 2599# It will help us diagnose broken compilers, and finding out an intuition 2600# of exeext. 2601{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2602$as_echo_n "checking whether the C compiler works... " >&6; } 2603ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2604 2605# The possible output files: 2606ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2607 2608ac_rmfiles= 2609for ac_file in $ac_files 2610do 2611 case $ac_file in 2612 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2613 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2614 esac 2615done 2616rm -f $ac_rmfiles 2617 2618if { { ac_try="$ac_link_default" 2619case "(($ac_try" in 2620 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2621 *) ac_try_echo=$ac_try;; 2622esac 2623eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2624$as_echo "$ac_try_echo"; } >&5 2625 (eval "$ac_link_default") 2>&5 2626 ac_status=$? 2627 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2628 test $ac_status = 0; }; then : 2629 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2630# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2631# in a Makefile. We should not override ac_cv_exeext if it was cached, 2632# so that the user can short-circuit this test for compilers unknown to 2633# Autoconf. 2634for ac_file in $ac_files '' 2635do 2636 test -f "$ac_file" || continue 2637 case $ac_file in 2638 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2639 ;; 2640 [ab].out ) 2641 # We found the default executable, but exeext='' is most 2642 # certainly right. 2643 break;; 2644 *.* ) 2645 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2646 then :; else 2647 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2648 fi 2649 # We set ac_cv_exeext here because the later test for it is not 2650 # safe: cross compilers may not add the suffix if given an `-o' 2651 # argument, so we may need to know it at that point already. 2652 # Even if this section looks crufty: it has the advantage of 2653 # actually working. 2654 break;; 2655 * ) 2656 break;; 2657 esac 2658done 2659test "$ac_cv_exeext" = no && ac_cv_exeext= 2660 2661else 2662 ac_file='' 2663fi 2664if test -z "$ac_file"; then : 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2666$as_echo "no" >&6; } 2667$as_echo "$as_me: failed program was:" >&5 2668sed 's/^/| /' conftest.$ac_ext >&5 2669 2670{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2671$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2672as_fn_error 77 "C compiler cannot create executables 2673See \`config.log' for more details" "$LINENO" 5; } 2674else 2675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2676$as_echo "yes" >&6; } 2677fi 2678{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2679$as_echo_n "checking for C compiler default output file name... " >&6; } 2680{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2681$as_echo "$ac_file" >&6; } 2682ac_exeext=$ac_cv_exeext 2683 2684rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2685ac_clean_files=$ac_clean_files_save 2686{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2687$as_echo_n "checking for suffix of executables... " >&6; } 2688if { { ac_try="$ac_link" 2689case "(($ac_try" in 2690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2691 *) ac_try_echo=$ac_try;; 2692esac 2693eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2694$as_echo "$ac_try_echo"; } >&5 2695 (eval "$ac_link") 2>&5 2696 ac_status=$? 2697 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2698 test $ac_status = 0; }; then : 2699 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2700# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2701# work properly (i.e., refer to `conftest.exe'), while it won't with 2702# `rm'. 2703for ac_file in conftest.exe conftest conftest.*; do 2704 test -f "$ac_file" || continue 2705 case $ac_file in 2706 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2707 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2708 break;; 2709 * ) break;; 2710 esac 2711done 2712else 2713 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2714$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2715as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2716See \`config.log' for more details" "$LINENO" 5; } 2717fi 2718rm -f conftest conftest$ac_cv_exeext 2719{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2720$as_echo "$ac_cv_exeext" >&6; } 2721 2722rm -f conftest.$ac_ext 2723EXEEXT=$ac_cv_exeext 2724ac_exeext=$EXEEXT 2725cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2726/* end confdefs.h. */ 2727#include <stdio.h> 2728int 2729main () 2730{ 2731FILE *f = fopen ("conftest.out", "w"); 2732 return ferror (f) || fclose (f) != 0; 2733 2734 ; 2735 return 0; 2736} 2737_ACEOF 2738ac_clean_files="$ac_clean_files conftest.out" 2739# Check that the compiler produces executables we can run. If not, either 2740# the compiler is broken, or we cross compile. 2741{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2742$as_echo_n "checking whether we are cross compiling... " >&6; } 2743if test "$cross_compiling" != yes; then 2744 { { ac_try="$ac_link" 2745case "(($ac_try" in 2746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2747 *) ac_try_echo=$ac_try;; 2748esac 2749eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2750$as_echo "$ac_try_echo"; } >&5 2751 (eval "$ac_link") 2>&5 2752 ac_status=$? 2753 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2754 test $ac_status = 0; } 2755 if { ac_try='./conftest$ac_cv_exeext' 2756 { { case "(($ac_try" in 2757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2758 *) ac_try_echo=$ac_try;; 2759esac 2760eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2761$as_echo "$ac_try_echo"; } >&5 2762 (eval "$ac_try") 2>&5 2763 ac_status=$? 2764 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2765 test $ac_status = 0; }; }; then 2766 cross_compiling=no 2767 else 2768 if test "$cross_compiling" = maybe; then 2769 cross_compiling=yes 2770 else 2771 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2772$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2773as_fn_error $? "cannot run C compiled programs. 2774If you meant to cross compile, use \`--host'. 2775See \`config.log' for more details" "$LINENO" 5; } 2776 fi 2777 fi 2778fi 2779{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2780$as_echo "$cross_compiling" >&6; } 2781 2782rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2783ac_clean_files=$ac_clean_files_save 2784{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2785$as_echo_n "checking for suffix of object files... " >&6; } 2786if ${ac_cv_objext+:} false; then : 2787 $as_echo_n "(cached) " >&6 2788else 2789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2790/* end confdefs.h. */ 2791 2792int 2793main () 2794{ 2795 2796 ; 2797 return 0; 2798} 2799_ACEOF 2800rm -f conftest.o conftest.obj 2801if { { ac_try="$ac_compile" 2802case "(($ac_try" in 2803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2804 *) ac_try_echo=$ac_try;; 2805esac 2806eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2807$as_echo "$ac_try_echo"; } >&5 2808 (eval "$ac_compile") 2>&5 2809 ac_status=$? 2810 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2811 test $ac_status = 0; }; then : 2812 for ac_file in conftest.o conftest.obj conftest.*; do 2813 test -f "$ac_file" || continue; 2814 case $ac_file in 2815 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2816 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2817 break;; 2818 esac 2819done 2820else 2821 $as_echo "$as_me: failed program was:" >&5 2822sed 's/^/| /' conftest.$ac_ext >&5 2823 2824{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2825$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2826as_fn_error $? "cannot compute suffix of object files: cannot compile 2827See \`config.log' for more details" "$LINENO" 5; } 2828fi 2829rm -f conftest.$ac_cv_objext conftest.$ac_ext 2830fi 2831{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2832$as_echo "$ac_cv_objext" >&6; } 2833OBJEXT=$ac_cv_objext 2834ac_objext=$OBJEXT 2835{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2836$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2837if ${ac_cv_c_compiler_gnu+:} false; then : 2838 $as_echo_n "(cached) " >&6 2839else 2840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2841/* end confdefs.h. */ 2842 2843int 2844main () 2845{ 2846#ifndef __GNUC__ 2847 choke me 2848#endif 2849 2850 ; 2851 return 0; 2852} 2853_ACEOF 2854if ac_fn_c_try_compile "$LINENO"; then : 2855 ac_compiler_gnu=yes 2856else 2857 ac_compiler_gnu=no 2858fi 2859rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2860ac_cv_c_compiler_gnu=$ac_compiler_gnu 2861 2862fi 2863{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2864$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2865if test $ac_compiler_gnu = yes; then 2866 GCC=yes 2867else 2868 GCC= 2869fi 2870ac_test_CFLAGS=${CFLAGS+set} 2871ac_save_CFLAGS=$CFLAGS 2872{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2873$as_echo_n "checking whether $CC accepts -g... " >&6; } 2874if ${ac_cv_prog_cc_g+:} false; then : 2875 $as_echo_n "(cached) " >&6 2876else 2877 ac_save_c_werror_flag=$ac_c_werror_flag 2878 ac_c_werror_flag=yes 2879 ac_cv_prog_cc_g=no 2880 CFLAGS="-g" 2881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2882/* end confdefs.h. */ 2883 2884int 2885main () 2886{ 2887 2888 ; 2889 return 0; 2890} 2891_ACEOF 2892if ac_fn_c_try_compile "$LINENO"; then : 2893 ac_cv_prog_cc_g=yes 2894else 2895 CFLAGS="" 2896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2897/* end confdefs.h. */ 2898 2899int 2900main () 2901{ 2902 2903 ; 2904 return 0; 2905} 2906_ACEOF 2907if ac_fn_c_try_compile "$LINENO"; then : 2908 2909else 2910 ac_c_werror_flag=$ac_save_c_werror_flag 2911 CFLAGS="-g" 2912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2913/* end confdefs.h. */ 2914 2915int 2916main () 2917{ 2918 2919 ; 2920 return 0; 2921} 2922_ACEOF 2923if ac_fn_c_try_compile "$LINENO"; then : 2924 ac_cv_prog_cc_g=yes 2925fi 2926rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2927fi 2928rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2929fi 2930rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2931 ac_c_werror_flag=$ac_save_c_werror_flag 2932fi 2933{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2934$as_echo "$ac_cv_prog_cc_g" >&6; } 2935if test "$ac_test_CFLAGS" = set; then 2936 CFLAGS=$ac_save_CFLAGS 2937elif test $ac_cv_prog_cc_g = yes; then 2938 if test "$GCC" = yes; then 2939 CFLAGS="-g -O2" 2940 else 2941 CFLAGS="-g" 2942 fi 2943else 2944 if test "$GCC" = yes; then 2945 CFLAGS="-O2" 2946 else 2947 CFLAGS= 2948 fi 2949fi 2950{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2951$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2952if ${ac_cv_prog_cc_c89+:} false; then : 2953 $as_echo_n "(cached) " >&6 2954else 2955 ac_cv_prog_cc_c89=no 2956ac_save_CC=$CC 2957cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2958/* end confdefs.h. */ 2959#include <stdarg.h> 2960#include <stdio.h> 2961struct stat; 2962/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2963struct buf { int x; }; 2964FILE * (*rcsopen) (struct buf *, struct stat *, int); 2965static char *e (p, i) 2966 char **p; 2967 int i; 2968{ 2969 return p[i]; 2970} 2971static char *f (char * (*g) (char **, int), char **p, ...) 2972{ 2973 char *s; 2974 va_list v; 2975 va_start (v,p); 2976 s = g (p, va_arg (v,int)); 2977 va_end (v); 2978 return s; 2979} 2980 2981/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2982 function prototypes and stuff, but not '\xHH' hex character constants. 2983 These don't provoke an error unfortunately, instead are silently treated 2984 as 'x'. The following induces an error, until -std is added to get 2985 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2986 array size at least. It's necessary to write '\x00'==0 to get something 2987 that's true only with -std. */ 2988int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2989 2990/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2991 inside strings and character constants. */ 2992#define FOO(x) 'x' 2993int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2994 2995int test (int i, double x); 2996struct s1 {int (*f) (int a);}; 2997struct s2 {int (*f) (double a);}; 2998int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2999int argc; 3000char **argv; 3001int 3002main () 3003{ 3004return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3005 ; 3006 return 0; 3007} 3008_ACEOF 3009for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3010 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3011do 3012 CC="$ac_save_CC $ac_arg" 3013 if ac_fn_c_try_compile "$LINENO"; then : 3014 ac_cv_prog_cc_c89=$ac_arg 3015fi 3016rm -f core conftest.err conftest.$ac_objext 3017 test "x$ac_cv_prog_cc_c89" != "xno" && break 3018done 3019rm -f conftest.$ac_ext 3020CC=$ac_save_CC 3021 3022fi 3023# AC_CACHE_VAL 3024case "x$ac_cv_prog_cc_c89" in 3025 x) 3026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3027$as_echo "none needed" >&6; } ;; 3028 xno) 3029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3030$as_echo "unsupported" >&6; } ;; 3031 *) 3032 CC="$CC $ac_cv_prog_cc_c89" 3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3034$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3035esac 3036if test "x$ac_cv_prog_cc_c89" != xno; then : 3037 3038fi 3039 3040ac_ext=c 3041ac_cpp='$CPP $CPPFLAGS' 3042ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3043ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3044ac_compiler_gnu=$ac_cv_c_compiler_gnu 3045 3046 3047ac_ext=c 3048ac_cpp='$CPP $CPPFLAGS' 3049ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3050ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3051ac_compiler_gnu=$ac_cv_c_compiler_gnu 3052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3053$as_echo_n "checking how to run the C preprocessor... " >&6; } 3054# On Suns, sometimes $CPP names a directory. 3055if test -n "$CPP" && test -d "$CPP"; then 3056 CPP= 3057fi 3058if test -z "$CPP"; then 3059 if ${ac_cv_prog_CPP+:} false; then : 3060 $as_echo_n "(cached) " >&6 3061else 3062 # Double quotes because CPP needs to be expanded 3063 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3064 do 3065 ac_preproc_ok=false 3066for ac_c_preproc_warn_flag in '' yes 3067do 3068 # Use a header file that comes with gcc, so configuring glibc 3069 # with a fresh cross-compiler works. 3070 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3071 # <limits.h> exists even on freestanding compilers. 3072 # On the NeXT, cc -E runs the code through the compiler's parser, 3073 # not just through cpp. "Syntax error" is here to catch this case. 3074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3075/* end confdefs.h. */ 3076#ifdef __STDC__ 3077# include <limits.h> 3078#else 3079# include <assert.h> 3080#endif 3081 Syntax error 3082_ACEOF 3083if ac_fn_c_try_cpp "$LINENO"; then : 3084 3085else 3086 # Broken: fails on valid input. 3087continue 3088fi 3089rm -f conftest.err conftest.i conftest.$ac_ext 3090 3091 # OK, works on sane cases. Now check whether nonexistent headers 3092 # can be detected and how. 3093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3094/* end confdefs.h. */ 3095#include <ac_nonexistent.h> 3096_ACEOF 3097if ac_fn_c_try_cpp "$LINENO"; then : 3098 # Broken: success on invalid input. 3099continue 3100else 3101 # Passes both tests. 3102ac_preproc_ok=: 3103break 3104fi 3105rm -f conftest.err conftest.i conftest.$ac_ext 3106 3107done 3108# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3109rm -f conftest.i conftest.err conftest.$ac_ext 3110if $ac_preproc_ok; then : 3111 break 3112fi 3113 3114 done 3115 ac_cv_prog_CPP=$CPP 3116 3117fi 3118 CPP=$ac_cv_prog_CPP 3119else 3120 ac_cv_prog_CPP=$CPP 3121fi 3122{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3123$as_echo "$CPP" >&6; } 3124ac_preproc_ok=false 3125for ac_c_preproc_warn_flag in '' yes 3126do 3127 # Use a header file that comes with gcc, so configuring glibc 3128 # with a fresh cross-compiler works. 3129 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3130 # <limits.h> exists even on freestanding compilers. 3131 # On the NeXT, cc -E runs the code through the compiler's parser, 3132 # not just through cpp. "Syntax error" is here to catch this case. 3133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3134/* end confdefs.h. */ 3135#ifdef __STDC__ 3136# include <limits.h> 3137#else 3138# include <assert.h> 3139#endif 3140 Syntax error 3141_ACEOF 3142if ac_fn_c_try_cpp "$LINENO"; then : 3143 3144else 3145 # Broken: fails on valid input. 3146continue 3147fi 3148rm -f conftest.err conftest.i conftest.$ac_ext 3149 3150 # OK, works on sane cases. Now check whether nonexistent headers 3151 # can be detected and how. 3152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3153/* end confdefs.h. */ 3154#include <ac_nonexistent.h> 3155_ACEOF 3156if ac_fn_c_try_cpp "$LINENO"; then : 3157 # Broken: success on invalid input. 3158continue 3159else 3160 # Passes both tests. 3161ac_preproc_ok=: 3162break 3163fi 3164rm -f conftest.err conftest.i conftest.$ac_ext 3165 3166done 3167# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3168rm -f conftest.i conftest.err conftest.$ac_ext 3169if $ac_preproc_ok; then : 3170 3171else 3172 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3173$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3174as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3175See \`config.log' for more details" "$LINENO" 5; } 3176fi 3177 3178ac_ext=c 3179ac_cpp='$CPP $CPPFLAGS' 3180ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3181ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3182ac_compiler_gnu=$ac_cv_c_compiler_gnu 3183 3184 3185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3186$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3187if ${ac_cv_path_GREP+:} false; then : 3188 $as_echo_n "(cached) " >&6 3189else 3190 if test -z "$GREP"; then 3191 ac_path_GREP_found=false 3192 # Loop through the user's path and test for each of PROGNAME-LIST 3193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3194for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3195do 3196 IFS=$as_save_IFS 3197 test -z "$as_dir" && as_dir=. 3198 for ac_prog in grep ggrep; do 3199 for ac_exec_ext in '' $ac_executable_extensions; do 3200 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3201 as_fn_executable_p "$ac_path_GREP" || continue 3202# Check for GNU ac_path_GREP and select it if it is found. 3203 # Check for GNU $ac_path_GREP 3204case `"$ac_path_GREP" --version 2>&1` in 3205*GNU*) 3206 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3207*) 3208 ac_count=0 3209 $as_echo_n 0123456789 >"conftest.in" 3210 while : 3211 do 3212 cat "conftest.in" "conftest.in" >"conftest.tmp" 3213 mv "conftest.tmp" "conftest.in" 3214 cp "conftest.in" "conftest.nl" 3215 $as_echo 'GREP' >> "conftest.nl" 3216 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3217 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3218 as_fn_arith $ac_count + 1 && ac_count=$as_val 3219 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3220 # Best one so far, save it but keep looking for a better one 3221 ac_cv_path_GREP="$ac_path_GREP" 3222 ac_path_GREP_max=$ac_count 3223 fi 3224 # 10*(2^10) chars as input seems more than enough 3225 test $ac_count -gt 10 && break 3226 done 3227 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3228esac 3229 3230 $ac_path_GREP_found && break 3 3231 done 3232 done 3233 done 3234IFS=$as_save_IFS 3235 if test -z "$ac_cv_path_GREP"; then 3236 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3237 fi 3238else 3239 ac_cv_path_GREP=$GREP 3240fi 3241 3242fi 3243{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3244$as_echo "$ac_cv_path_GREP" >&6; } 3245 GREP="$ac_cv_path_GREP" 3246 3247 3248{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3249$as_echo_n "checking for egrep... " >&6; } 3250if ${ac_cv_path_EGREP+:} false; then : 3251 $as_echo_n "(cached) " >&6 3252else 3253 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3254 then ac_cv_path_EGREP="$GREP -E" 3255 else 3256 if test -z "$EGREP"; then 3257 ac_path_EGREP_found=false 3258 # Loop through the user's path and test for each of PROGNAME-LIST 3259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3260for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3261do 3262 IFS=$as_save_IFS 3263 test -z "$as_dir" && as_dir=. 3264 for ac_prog in egrep; do 3265 for ac_exec_ext in '' $ac_executable_extensions; do 3266 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3267 as_fn_executable_p "$ac_path_EGREP" || continue 3268# Check for GNU ac_path_EGREP and select it if it is found. 3269 # Check for GNU $ac_path_EGREP 3270case `"$ac_path_EGREP" --version 2>&1` in 3271*GNU*) 3272 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3273*) 3274 ac_count=0 3275 $as_echo_n 0123456789 >"conftest.in" 3276 while : 3277 do 3278 cat "conftest.in" "conftest.in" >"conftest.tmp" 3279 mv "conftest.tmp" "conftest.in" 3280 cp "conftest.in" "conftest.nl" 3281 $as_echo 'EGREP' >> "conftest.nl" 3282 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3283 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3284 as_fn_arith $ac_count + 1 && ac_count=$as_val 3285 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3286 # Best one so far, save it but keep looking for a better one 3287 ac_cv_path_EGREP="$ac_path_EGREP" 3288 ac_path_EGREP_max=$ac_count 3289 fi 3290 # 10*(2^10) chars as input seems more than enough 3291 test $ac_count -gt 10 && break 3292 done 3293 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3294esac 3295 3296 $ac_path_EGREP_found && break 3 3297 done 3298 done 3299 done 3300IFS=$as_save_IFS 3301 if test -z "$ac_cv_path_EGREP"; then 3302 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3303 fi 3304else 3305 ac_cv_path_EGREP=$EGREP 3306fi 3307 3308 fi 3309fi 3310{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3311$as_echo "$ac_cv_path_EGREP" >&6; } 3312 EGREP="$ac_cv_path_EGREP" 3313 3314 3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for NetBSD" >&5 3316$as_echo_n "checking for NetBSD... " >&6; } 3317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3318/* end confdefs.h. */ 3319#ifdef __NetBSD__ 3320 yes 3321 #endif 3322 3323_ACEOF 3324if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3325 $EGREP "yes" >/dev/null 2>&1; then : 3326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3327$as_echo "yes" >&6; } 3328 3329$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3330 3331 3332$as_echo "#define _POSIX_C_SOURCE 200112L" >>confdefs.h 3333 3334 3335$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h 3336 3337else 3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3339$as_echo "no" >&6; } 3340fi 3341rm -f conftest* 3342 3343 3344# Extract the first word of "sh", so it can be a program name with args. 3345set dummy sh; ac_word=$2 3346{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3347$as_echo_n "checking for $ac_word... " >&6; } 3348if ${ac_cv_path_BSHELL+:} false; then : 3349 $as_echo_n "(cached) " >&6 3350else 3351 case $BSHELL in 3352 [\\/]* | ?:[\\/]*) 3353 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 3354 ;; 3355 *) 3356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3357for as_dir in $PATH 3358do 3359 IFS=$as_save_IFS 3360 test -z "$as_dir" && as_dir=. 3361 for ac_exec_ext in '' $ac_executable_extensions; do 3362 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3363 ac_cv_path_BSHELL="$as_dir/$ac_word$ac_exec_ext" 3364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3365 break 2 3366 fi 3367done 3368 done 3369IFS=$as_save_IFS 3370 3371 ;; 3372esac 3373fi 3374BSHELL=$ac_cv_path_BSHELL 3375if test -n "$BSHELL"; then 3376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BSHELL" >&5 3377$as_echo "$BSHELL" >&6; } 3378else 3379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3380$as_echo "no" >&6; } 3381fi 3382 3383 3384if test x"$BSHELL" = x; then 3385 as_fn_error $? "sh must be somewhere on \$PATH" "$LINENO" 5 3386fi 3387 3388cat >>confdefs.h <<_ACEOF 3389#define PATH_BSHELL "$BSHELL" 3390_ACEOF 3391 3392 3393{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3394$as_echo_n "checking for ANSI C header files... " >&6; } 3395if ${ac_cv_header_stdc+:} false; then : 3396 $as_echo_n "(cached) " >&6 3397else 3398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3399/* end confdefs.h. */ 3400#include <stdlib.h> 3401#include <stdarg.h> 3402#include <string.h> 3403#include <float.h> 3404 3405int 3406main () 3407{ 3408 3409 ; 3410 return 0; 3411} 3412_ACEOF 3413if ac_fn_c_try_compile "$LINENO"; then : 3414 ac_cv_header_stdc=yes 3415else 3416 ac_cv_header_stdc=no 3417fi 3418rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3419 3420if test $ac_cv_header_stdc = yes; then 3421 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3423/* end confdefs.h. */ 3424#include <string.h> 3425 3426_ACEOF 3427if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3428 $EGREP "memchr" >/dev/null 2>&1; then : 3429 3430else 3431 ac_cv_header_stdc=no 3432fi 3433rm -f conftest* 3434 3435fi 3436 3437if test $ac_cv_header_stdc = yes; then 3438 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3440/* end confdefs.h. */ 3441#include <stdlib.h> 3442 3443_ACEOF 3444if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3445 $EGREP "free" >/dev/null 2>&1; then : 3446 3447else 3448 ac_cv_header_stdc=no 3449fi 3450rm -f conftest* 3451 3452fi 3453 3454if test $ac_cv_header_stdc = yes; then 3455 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3456 if test "$cross_compiling" = yes; then : 3457 : 3458else 3459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3460/* end confdefs.h. */ 3461#include <ctype.h> 3462#include <stdlib.h> 3463#if ((' ' & 0x0FF) == 0x020) 3464# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3465# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3466#else 3467# define ISLOWER(c) \ 3468 (('a' <= (c) && (c) <= 'i') \ 3469 || ('j' <= (c) && (c) <= 'r') \ 3470 || ('s' <= (c) && (c) <= 'z')) 3471# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3472#endif 3473 3474#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3475int 3476main () 3477{ 3478 int i; 3479 for (i = 0; i < 256; i++) 3480 if (XOR (islower (i), ISLOWER (i)) 3481 || toupper (i) != TOUPPER (i)) 3482 return 2; 3483 return 0; 3484} 3485_ACEOF 3486if ac_fn_c_try_run "$LINENO"; then : 3487 3488else 3489 ac_cv_header_stdc=no 3490fi 3491rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3492 conftest.$ac_objext conftest.beam conftest.$ac_ext 3493fi 3494 3495fi 3496fi 3497{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3498$as_echo "$ac_cv_header_stdc" >&6; } 3499if test $ac_cv_header_stdc = yes; then 3500 3501$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3502 3503fi 3504 3505# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3506for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3507 inttypes.h stdint.h unistd.h 3508do : 3509 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3510ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3511" 3512if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3513 cat >>confdefs.h <<_ACEOF 3514#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3515_ACEOF 3516 3517fi 3518 3519done 3520 3521 3522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 3523$as_echo_n "checking whether byte ordering is bigendian... " >&6; } 3524if ${ac_cv_c_bigendian+:} false; then : 3525 $as_echo_n "(cached) " >&6 3526else 3527 ac_cv_c_bigendian=unknown 3528 # See if we're dealing with a universal compiler. 3529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3530/* end confdefs.h. */ 3531#ifndef __APPLE_CC__ 3532 not a universal capable compiler 3533 #endif 3534 typedef int dummy; 3535 3536_ACEOF 3537if ac_fn_c_try_compile "$LINENO"; then : 3538 3539 # Check for potential -arch flags. It is not universal unless 3540 # there are at least two -arch flags with different values. 3541 ac_arch= 3542 ac_prev= 3543 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 3544 if test -n "$ac_prev"; then 3545 case $ac_word in 3546 i?86 | x86_64 | ppc | ppc64) 3547 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 3548 ac_arch=$ac_word 3549 else 3550 ac_cv_c_bigendian=universal 3551 break 3552 fi 3553 ;; 3554 esac 3555 ac_prev= 3556 elif test "x$ac_word" = "x-arch"; then 3557 ac_prev=arch 3558 fi 3559 done 3560fi 3561rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3562 if test $ac_cv_c_bigendian = unknown; then 3563 # See if sys/param.h defines the BYTE_ORDER macro. 3564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3565/* end confdefs.h. */ 3566#include <sys/types.h> 3567 #include <sys/param.h> 3568 3569int 3570main () 3571{ 3572#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 3573 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 3574 && LITTLE_ENDIAN) 3575 bogus endian macros 3576 #endif 3577 3578 ; 3579 return 0; 3580} 3581_ACEOF 3582if ac_fn_c_try_compile "$LINENO"; then : 3583 # It does; now see whether it defined to BIG_ENDIAN or not. 3584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3585/* end confdefs.h. */ 3586#include <sys/types.h> 3587 #include <sys/param.h> 3588 3589int 3590main () 3591{ 3592#if BYTE_ORDER != BIG_ENDIAN 3593 not big endian 3594 #endif 3595 3596 ; 3597 return 0; 3598} 3599_ACEOF 3600if ac_fn_c_try_compile "$LINENO"; then : 3601 ac_cv_c_bigendian=yes 3602else 3603 ac_cv_c_bigendian=no 3604fi 3605rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3606fi 3607rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3608 fi 3609 if test $ac_cv_c_bigendian = unknown; then 3610 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 3611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3612/* end confdefs.h. */ 3613#include <limits.h> 3614 3615int 3616main () 3617{ 3618#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 3619 bogus endian macros 3620 #endif 3621 3622 ; 3623 return 0; 3624} 3625_ACEOF 3626if ac_fn_c_try_compile "$LINENO"; then : 3627 # It does; now see whether it defined to _BIG_ENDIAN or not. 3628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3629/* end confdefs.h. */ 3630#include <limits.h> 3631 3632int 3633main () 3634{ 3635#ifndef _BIG_ENDIAN 3636 not big endian 3637 #endif 3638 3639 ; 3640 return 0; 3641} 3642_ACEOF 3643if ac_fn_c_try_compile "$LINENO"; then : 3644 ac_cv_c_bigendian=yes 3645else 3646 ac_cv_c_bigendian=no 3647fi 3648rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3649fi 3650rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3651 fi 3652 if test $ac_cv_c_bigendian = unknown; then 3653 # Compile a test program. 3654 if test "$cross_compiling" = yes; then : 3655 # Try to guess by grepping values from an object file. 3656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3657/* end confdefs.h. */ 3658short int ascii_mm[] = 3659 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 3660 short int ascii_ii[] = 3661 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 3662 int use_ascii (int i) { 3663 return ascii_mm[i] + ascii_ii[i]; 3664 } 3665 short int ebcdic_ii[] = 3666 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 3667 short int ebcdic_mm[] = 3668 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 3669 int use_ebcdic (int i) { 3670 return ebcdic_mm[i] + ebcdic_ii[i]; 3671 } 3672 extern int foo; 3673 3674int 3675main () 3676{ 3677return use_ascii (foo) == use_ebcdic (foo); 3678 ; 3679 return 0; 3680} 3681_ACEOF 3682if ac_fn_c_try_compile "$LINENO"; then : 3683 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 3684 ac_cv_c_bigendian=yes 3685 fi 3686 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 3687 if test "$ac_cv_c_bigendian" = unknown; then 3688 ac_cv_c_bigendian=no 3689 else 3690 # finding both strings is unlikely to happen, but who knows? 3691 ac_cv_c_bigendian=unknown 3692 fi 3693 fi 3694fi 3695rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3696else 3697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3698/* end confdefs.h. */ 3699$ac_includes_default 3700int 3701main () 3702{ 3703 3704 /* Are we little or big endian? From Harbison&Steele. */ 3705 union 3706 { 3707 long int l; 3708 char c[sizeof (long int)]; 3709 } u; 3710 u.l = 1; 3711 return u.c[sizeof (long int) - 1] == 1; 3712 3713 ; 3714 return 0; 3715} 3716_ACEOF 3717if ac_fn_c_try_run "$LINENO"; then : 3718 ac_cv_c_bigendian=no 3719else 3720 ac_cv_c_bigendian=yes 3721fi 3722rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3723 conftest.$ac_objext conftest.beam conftest.$ac_ext 3724fi 3725 3726 fi 3727fi 3728{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 3729$as_echo "$ac_cv_c_bigendian" >&6; } 3730 case $ac_cv_c_bigendian in #( 3731 yes) 3732 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 3733;; #( 3734 no) 3735 ;; #( 3736 universal) 3737 3738$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 3739 3740 ;; #( 3741 *) 3742 as_fn_error $? "unknown endianness 3743 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 3744 esac 3745 3746{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3747$as_echo_n "checking for ANSI C header files... " >&6; } 3748if ${ac_cv_header_stdc+:} false; then : 3749 $as_echo_n "(cached) " >&6 3750else 3751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3752/* end confdefs.h. */ 3753#include <stdlib.h> 3754#include <stdarg.h> 3755#include <string.h> 3756#include <float.h> 3757 3758int 3759main () 3760{ 3761 3762 ; 3763 return 0; 3764} 3765_ACEOF 3766if ac_fn_c_try_compile "$LINENO"; then : 3767 ac_cv_header_stdc=yes 3768else 3769 ac_cv_header_stdc=no 3770fi 3771rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3772 3773if test $ac_cv_header_stdc = yes; then 3774 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3776/* end confdefs.h. */ 3777#include <string.h> 3778 3779_ACEOF 3780if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3781 $EGREP "memchr" >/dev/null 2>&1; then : 3782 3783else 3784 ac_cv_header_stdc=no 3785fi 3786rm -f conftest* 3787 3788fi 3789 3790if test $ac_cv_header_stdc = yes; then 3791 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3793/* end confdefs.h. */ 3794#include <stdlib.h> 3795 3796_ACEOF 3797if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3798 $EGREP "free" >/dev/null 2>&1; then : 3799 3800else 3801 ac_cv_header_stdc=no 3802fi 3803rm -f conftest* 3804 3805fi 3806 3807if test $ac_cv_header_stdc = yes; then 3808 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3809 if test "$cross_compiling" = yes; then : 3810 : 3811else 3812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3813/* end confdefs.h. */ 3814#include <ctype.h> 3815#include <stdlib.h> 3816#if ((' ' & 0x0FF) == 0x020) 3817# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3818# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3819#else 3820# define ISLOWER(c) \ 3821 (('a' <= (c) && (c) <= 'i') \ 3822 || ('j' <= (c) && (c) <= 'r') \ 3823 || ('s' <= (c) && (c) <= 'z')) 3824# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3825#endif 3826 3827#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3828int 3829main () 3830{ 3831 int i; 3832 for (i = 0; i < 256; i++) 3833 if (XOR (islower (i), ISLOWER (i)) 3834 || toupper (i) != TOUPPER (i)) 3835 return 2; 3836 return 0; 3837} 3838_ACEOF 3839if ac_fn_c_try_run "$LINENO"; then : 3840 3841else 3842 ac_cv_header_stdc=no 3843fi 3844rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3845 conftest.$ac_objext conftest.beam conftest.$ac_ext 3846fi 3847 3848fi 3849fi 3850{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3851$as_echo "$ac_cv_header_stdc" >&6; } 3852if test $ac_cv_header_stdc = yes; then 3853 3854$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3855 3856fi 3857 3858 3859# Confirm existence of zlib. (This is available as a default install 3860# option on many OS's; this could be added as a reachover build in the 3861# future.) 3862ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 3863if test "x$ac_cv_header_zlib_h" = xyes; then : 3864 3865else 3866 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3867fi 3868 3869 3870{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzdopen in -lz" >&5 3871$as_echo_n "checking for gzdopen in -lz... " >&6; } 3872if ${ac_cv_lib_z_gzdopen+:} false; then : 3873 $as_echo_n "(cached) " >&6 3874else 3875 ac_check_lib_save_LIBS=$LIBS 3876LIBS="-lz $LIBS" 3877cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3878/* end confdefs.h. */ 3879 3880/* Override any GCC internal prototype to avoid an error. 3881 Use char because int might match the return type of a GCC 3882 builtin and then its argument prototype would still apply. */ 3883#ifdef __cplusplus 3884extern "C" 3885#endif 3886char gzdopen (); 3887int 3888main () 3889{ 3890return gzdopen (); 3891 ; 3892 return 0; 3893} 3894_ACEOF 3895if ac_fn_c_try_link "$LINENO"; then : 3896 ac_cv_lib_z_gzdopen=yes 3897else 3898 ac_cv_lib_z_gzdopen=no 3899fi 3900rm -f core conftest.err conftest.$ac_objext \ 3901 conftest$ac_exeext conftest.$ac_ext 3902LIBS=$ac_check_lib_save_LIBS 3903fi 3904{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzdopen" >&5 3905$as_echo "$ac_cv_lib_z_gzdopen" >&6; } 3906if test "x$ac_cv_lib_z_gzdopen" = xyes; then : 3907 cat >>confdefs.h <<_ACEOF 3908#define HAVE_LIBZ 1 3909_ACEOF 3910 3911 LIBS="-lz $LIBS" 3912 3913else 3914 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3915fi 3916 3917 3918# Make sure certain required headers are available. 3919# These are not necessarily required by the code, but they are not 3920# currently conditionalized. 3921for ac_header in sys/ioctl.h sys/mman.h sys/param.h \ 3922 sys/socket.h sys/stat.h sys/time.h sys/types.h sys/utsname.h \ 3923 sys/wait.h assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 3924 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 3925 termios.h unistd.h 3926do : 3927 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3928ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3929if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3930 cat >>confdefs.h <<_ACEOF 3931#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3932_ACEOF 3933 3934else 3935 as_fn_error $? "standard system header file not found" "$LINENO" 5 3936fi 3937 3938done 3939 3940 3941# Find headers that may not be available. 3942ac_header_dirent=no 3943for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 3944 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 3945{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 3946$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 3947if eval \${$as_ac_Header+:} false; then : 3948 $as_echo_n "(cached) " >&6 3949else 3950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3951/* end confdefs.h. */ 3952#include <sys/types.h> 3953#include <$ac_hdr> 3954 3955int 3956main () 3957{ 3958if ((DIR *) 0) 3959return 0; 3960 ; 3961 return 0; 3962} 3963_ACEOF 3964if ac_fn_c_try_compile "$LINENO"; then : 3965 eval "$as_ac_Header=yes" 3966else 3967 eval "$as_ac_Header=no" 3968fi 3969rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3970fi 3971eval ac_res=\$$as_ac_Header 3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3973$as_echo "$ac_res" >&6; } 3974if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3975 cat >>confdefs.h <<_ACEOF 3976#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3977_ACEOF 3978 3979ac_header_dirent=$ac_hdr; break 3980fi 3981 3982done 3983# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3984if test $ac_header_dirent = dirent.h; then 3985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 3986$as_echo_n "checking for library containing opendir... " >&6; } 3987if ${ac_cv_search_opendir+:} false; then : 3988 $as_echo_n "(cached) " >&6 3989else 3990 ac_func_search_save_LIBS=$LIBS 3991cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3992/* end confdefs.h. */ 3993 3994/* Override any GCC internal prototype to avoid an error. 3995 Use char because int might match the return type of a GCC 3996 builtin and then its argument prototype would still apply. */ 3997#ifdef __cplusplus 3998extern "C" 3999#endif 4000char opendir (); 4001int 4002main () 4003{ 4004return opendir (); 4005 ; 4006 return 0; 4007} 4008_ACEOF 4009for ac_lib in '' dir; do 4010 if test -z "$ac_lib"; then 4011 ac_res="none required" 4012 else 4013 ac_res=-l$ac_lib 4014 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4015 fi 4016 if ac_fn_c_try_link "$LINENO"; then : 4017 ac_cv_search_opendir=$ac_res 4018fi 4019rm -f core conftest.err conftest.$ac_objext \ 4020 conftest$ac_exeext 4021 if ${ac_cv_search_opendir+:} false; then : 4022 break 4023fi 4024done 4025if ${ac_cv_search_opendir+:} false; then : 4026 4027else 4028 ac_cv_search_opendir=no 4029fi 4030rm conftest.$ac_ext 4031LIBS=$ac_func_search_save_LIBS 4032fi 4033{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4034$as_echo "$ac_cv_search_opendir" >&6; } 4035ac_res=$ac_cv_search_opendir 4036if test "$ac_res" != no; then : 4037 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4038 4039fi 4040 4041else 4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 4043$as_echo_n "checking for library containing opendir... " >&6; } 4044if ${ac_cv_search_opendir+:} false; then : 4045 $as_echo_n "(cached) " >&6 4046else 4047 ac_func_search_save_LIBS=$LIBS 4048cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4049/* end confdefs.h. */ 4050 4051/* Override any GCC internal prototype to avoid an error. 4052 Use char because int might match the return type of a GCC 4053 builtin and then its argument prototype would still apply. */ 4054#ifdef __cplusplus 4055extern "C" 4056#endif 4057char opendir (); 4058int 4059main () 4060{ 4061return opendir (); 4062 ; 4063 return 0; 4064} 4065_ACEOF 4066for ac_lib in '' x; do 4067 if test -z "$ac_lib"; then 4068 ac_res="none required" 4069 else 4070 ac_res=-l$ac_lib 4071 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4072 fi 4073 if ac_fn_c_try_link "$LINENO"; then : 4074 ac_cv_search_opendir=$ac_res 4075fi 4076rm -f core conftest.err conftest.$ac_objext \ 4077 conftest$ac_exeext 4078 if ${ac_cv_search_opendir+:} false; then : 4079 break 4080fi 4081done 4082if ${ac_cv_search_opendir+:} false; then : 4083 4084else 4085 ac_cv_search_opendir=no 4086fi 4087rm conftest.$ac_ext 4088LIBS=$ac_func_search_save_LIBS 4089fi 4090{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4091$as_echo "$ac_cv_search_opendir" >&6; } 4092ac_res=$ac_cv_search_opendir 4093if test "$ac_res" != no; then : 4094 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4095 4096fi 4097 4098fi 4099 4100for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h stdio_ext.h \ 4101 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h rpc/types.h 4102do : 4103 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4104ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4105if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4106 cat >>confdefs.h <<_ACEOF 4107#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4108_ACEOF 4109 4110fi 4111 4112done 4113 4114for ac_header in sys/bswap.h machine/bswap.h sys/cdefs.h machine/endian.h \ 4115 sys/endian.h sys/featuretest.h err.h inttypes.h libgen.h paths.h \ 4116 libgen.h stdint.h util.h resolv.h arpa/nameser.h 4117do : 4118 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4119ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4120if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4121 cat >>confdefs.h <<_ACEOF 4122#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4123_ACEOF 4124 4125else 4126 test -f include/$ac_header || touch include/$ac_header 4127fi 4128 4129done 4130 4131for ac_header in rpc/types.h netconfig.h 4132do : 4133 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4134ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4135if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4136 cat >>confdefs.h <<_ACEOF 4137#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4138_ACEOF 4139 4140else 4141 echo '#include "nbtool_config.h"' >include/$ac_header.new 4142 echo '#include "'$srcdir/../../include/$ac_header'"' \ 4143 >>include/$ac_header.new 4144 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4145 rm -f include/$ac_header.new 4146 else 4147 mv -f include/$ac_header.new include/$ac_header 4148 fi 4149fi 4150 4151done 4152 4153 4154# Typedefs. 4155ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4156if test "x$ac_cv_type_size_t" = xyes; then : 4157 4158else 4159 4160cat >>confdefs.h <<_ACEOF 4161#define size_t unsigned int 4162_ACEOF 4163 4164fi 4165 4166ac_fn_c_check_type "$LINENO" "id_t" "ac_cv_type_id_t" "$ac_includes_default" 4167if test "x$ac_cv_type_id_t" = xyes; then : 4168 4169cat >>confdefs.h <<_ACEOF 4170#define HAVE_ID_T 1 4171_ACEOF 4172 4173 4174fi 4175ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 4176if test "x$ac_cv_type_long_long" = xyes; then : 4177 4178cat >>confdefs.h <<_ACEOF 4179#define HAVE_LONG_LONG 1 4180_ACEOF 4181 4182 4183fi 4184ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" 4185if test "x$ac_cv_type_u_long" = xyes; then : 4186 4187cat >>confdefs.h <<_ACEOF 4188#define HAVE_U_LONG 1 4189_ACEOF 4190 4191 4192fi 4193ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" 4194if test "x$ac_cv_type_u_char" = xyes; then : 4195 4196cat >>confdefs.h <<_ACEOF 4197#define HAVE_U_CHAR 1 4198_ACEOF 4199 4200 4201fi 4202ac_fn_c_check_type "$LINENO" "u_short" "ac_cv_type_u_short" "$ac_includes_default" 4203if test "x$ac_cv_type_u_short" = xyes; then : 4204 4205cat >>confdefs.h <<_ACEOF 4206#define HAVE_U_SHORT 1 4207_ACEOF 4208 4209 4210fi 4211ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" 4212if test "x$ac_cv_type_u_int" = xyes; then : 4213 4214cat >>confdefs.h <<_ACEOF 4215#define HAVE_U_INT 1 4216_ACEOF 4217 4218 4219fi 4220ac_fn_c_check_type "$LINENO" "u_quad_t" "ac_cv_type_u_quad_t" "$ac_includes_default" 4221if test "x$ac_cv_type_u_quad_t" = xyes; then : 4222 4223cat >>confdefs.h <<_ACEOF 4224#define HAVE_U_QUAD_T 1 4225_ACEOF 4226 4227 4228fi 4229 4230ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4231#ifdef HAVE_RPC_TYPES_H 4232#include <rpc/types.h> 4233#endif 4234#include <sys/socket.h> 4235" 4236if test "x$ac_cv_type_socklen_t" = xyes; then : 4237 4238$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4239 4240fi 4241 4242 4243 4244 4245 4246 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4247if test "x$ac_cv_type_uint8_t" = xyes; then : 4248 4249else 4250 4251 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4252if test "x$ac_cv_type_u_int8_t" = xyes; then : 4253 4254$as_echo "#define uint8_t u_int8_t" >>confdefs.h 4255 4256else 4257 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4258fi 4259 4260 4261fi 4262 4263 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4264if test "x$ac_cv_type_u_int8_t" = xyes; then : 4265 4266else 4267 4268 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4269if test "x$ac_cv_type_uint8_t" = xyes; then : 4270 4271$as_echo "#define u_int8_t uint8_t" >>confdefs.h 4272 4273else 4274 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4275fi 4276 4277 4278fi 4279 4280 4281 4282 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4283if test "x$ac_cv_type_uint16_t" = xyes; then : 4284 4285else 4286 4287 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4288if test "x$ac_cv_type_u_int16_t" = xyes; then : 4289 4290$as_echo "#define uint16_t u_int16_t" >>confdefs.h 4291 4292else 4293 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4294fi 4295 4296 4297fi 4298 4299 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4300if test "x$ac_cv_type_u_int16_t" = xyes; then : 4301 4302else 4303 4304 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4305if test "x$ac_cv_type_uint16_t" = xyes; then : 4306 4307$as_echo "#define u_int16_t uint16_t" >>confdefs.h 4308 4309else 4310 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4311fi 4312 4313 4314fi 4315 4316 4317 4318 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4319if test "x$ac_cv_type_uint32_t" = xyes; then : 4320 4321else 4322 4323 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4324if test "x$ac_cv_type_u_int32_t" = xyes; then : 4325 4326$as_echo "#define uint32_t u_int32_t" >>confdefs.h 4327 4328else 4329 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4330fi 4331 4332 4333fi 4334 4335 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4336if test "x$ac_cv_type_u_int32_t" = xyes; then : 4337 4338else 4339 4340 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4341if test "x$ac_cv_type_uint32_t" = xyes; then : 4342 4343$as_echo "#define u_int32_t uint32_t" >>confdefs.h 4344 4345else 4346 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4347fi 4348 4349 4350fi 4351 4352 4353 4354 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4355if test "x$ac_cv_type_uint64_t" = xyes; then : 4356 4357else 4358 4359 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4360if test "x$ac_cv_type_u_int64_t" = xyes; then : 4361 4362$as_echo "#define uint64_t u_int64_t" >>confdefs.h 4363 4364else 4365 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4366fi 4367 4368 4369fi 4370 4371 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4372if test "x$ac_cv_type_u_int64_t" = xyes; then : 4373 4374else 4375 4376 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4377if test "x$ac_cv_type_uint64_t" = xyes; then : 4378 4379$as_echo "#define u_int64_t uint64_t" >>confdefs.h 4380 4381else 4382 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4383fi 4384 4385 4386fi 4387 4388 4389 4390# Struct members. 4391ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <sys/types.h> 4392#include <dirent.h> 4393" 4394if test "x$ac_cv_member_DIR_dd_fd" = xyes; then : 4395 4396cat >>confdefs.h <<_ACEOF 4397#define HAVE_DIR_DD_FD 1 4398_ACEOF 4399 4400 4401fi 4402ac_fn_c_check_member "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4403#include <dirent.h> 4404" 4405if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4406 4407cat >>confdefs.h <<_ACEOF 4408#define HAVE_DIR___DD_FD 1 4409_ACEOF 4410 4411 4412fi 4413ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4414#include <dirent.h> 4415" 4416if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4417 4418cat >>confdefs.h <<_ACEOF 4419#define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4420_ACEOF 4421 4422 4423fi 4424 4425ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4426" 4427if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4428 4429cat >>confdefs.h <<_ACEOF 4430#define HAVE_STRUCT_STAT_ST_FLAGS 1 4431_ACEOF 4432 4433 4434fi 4435ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4436" 4437if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4438 4439cat >>confdefs.h <<_ACEOF 4440#define HAVE_STRUCT_STAT_ST_GEN 1 4441_ACEOF 4442 4443 4444fi 4445ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4446" 4447if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4448 4449cat >>confdefs.h <<_ACEOF 4450#define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4451_ACEOF 4452 4453 4454fi 4455ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4456" 4457if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4458 4459cat >>confdefs.h <<_ACEOF 4460#define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4461_ACEOF 4462 4463 4464fi 4465ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4466" 4467if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4468 4469cat >>confdefs.h <<_ACEOF 4470#define HAVE_STRUCT_STAT_ST_ATIM 1 4471_ACEOF 4472 4473 4474fi 4475ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4476" 4477if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4478 4479cat >>confdefs.h <<_ACEOF 4480#define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4481_ACEOF 4482 4483 4484fi 4485 4486ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4487" 4488if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4489 4490cat >>confdefs.h <<_ACEOF 4491#define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4492_ACEOF 4493 4494 4495fi 4496 4497ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 4498" 4499if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 4500 4501cat >>confdefs.h <<_ACEOF 4502#define HAVE_STRUCT_TM_TM_GMTOFF 1 4503_ACEOF 4504 4505 4506fi 4507 4508 4509# Global variable decls. 4510ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" " 4511#include <stdio.h> 4512 4513" 4514if test "x$ac_cv_have_decl_asprintf" = xyes; then : 4515 ac_have_decl=1 4516else 4517 ac_have_decl=0 4518fi 4519 4520cat >>confdefs.h <<_ACEOF 4521#define HAVE_DECL_ASPRINTF $ac_have_decl 4522_ACEOF 4523ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" " 4524#include <stdio.h> 4525 4526" 4527if test "x$ac_cv_have_decl_vasprintf" = xyes; then : 4528 ac_have_decl=1 4529else 4530 ac_have_decl=0 4531fi 4532 4533cat >>confdefs.h <<_ACEOF 4534#define HAVE_DECL_VASPRINTF $ac_have_decl 4535_ACEOF 4536ac_fn_c_check_decl "$LINENO" "vasnprintf" "ac_cv_have_decl_vasnprintf" " 4537#include <stdio.h> 4538 4539" 4540if test "x$ac_cv_have_decl_vasnprintf" = xyes; then : 4541 ac_have_decl=1 4542else 4543 ac_have_decl=0 4544fi 4545 4546cat >>confdefs.h <<_ACEOF 4547#define HAVE_DECL_VASNPRINTF $ac_have_decl 4548_ACEOF 4549ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" " 4550#include <stdio.h> 4551 4552" 4553if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : 4554 ac_have_decl=1 4555else 4556 ac_have_decl=0 4557fi 4558 4559cat >>confdefs.h <<_ACEOF 4560#define HAVE_DECL_VSNPRINTF $ac_have_decl 4561_ACEOF 4562ac_fn_c_check_decl "$LINENO" "fgetln" "ac_cv_have_decl_fgetln" " 4563#include <stdio.h> 4564 4565" 4566if test "x$ac_cv_have_decl_fgetln" = xyes; then : 4567 ac_have_decl=1 4568else 4569 ac_have_decl=0 4570fi 4571 4572cat >>confdefs.h <<_ACEOF 4573#define HAVE_DECL_FGETLN $ac_have_decl 4574_ACEOF 4575ac_fn_c_check_decl "$LINENO" "fparseln" "ac_cv_have_decl_fparseln" " 4576#include <stdio.h> 4577 4578" 4579if test "x$ac_cv_have_decl_fparseln" = xyes; then : 4580 ac_have_decl=1 4581else 4582 ac_have_decl=0 4583fi 4584 4585cat >>confdefs.h <<_ACEOF 4586#define HAVE_DECL_FPARSELN $ac_have_decl 4587_ACEOF 4588ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" " 4589#include <stdio.h> 4590 4591" 4592if test "x$ac_cv_have_decl_fpurge" = xyes; then : 4593 ac_have_decl=1 4594else 4595 ac_have_decl=0 4596fi 4597 4598cat >>confdefs.h <<_ACEOF 4599#define HAVE_DECL_FPURGE $ac_have_decl 4600_ACEOF 4601ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" " 4602#include <stdio.h> 4603 4604" 4605if test "x$ac_cv_have_decl_getdelim" = xyes; then : 4606 ac_have_decl=1 4607else 4608 ac_have_decl=0 4609fi 4610 4611cat >>confdefs.h <<_ACEOF 4612#define HAVE_DECL_GETDELIM $ac_have_decl 4613_ACEOF 4614ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" " 4615#include <stdio.h> 4616 4617" 4618if test "x$ac_cv_have_decl_getline" = xyes; then : 4619 ac_have_decl=1 4620else 4621 ac_have_decl=0 4622fi 4623 4624cat >>confdefs.h <<_ACEOF 4625#define HAVE_DECL_GETLINE $ac_have_decl 4626_ACEOF 4627ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" " 4628#include <stdio.h> 4629 4630" 4631if test "x$ac_cv_have_decl_snprintf" = xyes; then : 4632 ac_have_decl=1 4633else 4634 ac_have_decl=0 4635fi 4636 4637cat >>confdefs.h <<_ACEOF 4638#define HAVE_DECL_SNPRINTF $ac_have_decl 4639_ACEOF 4640 4641 4642ac_fn_c_check_decl "$LINENO" "atoll" "ac_cv_have_decl_atoll" " 4643#include <stdlib.h> 4644 4645" 4646if test "x$ac_cv_have_decl_atoll" = xyes; then : 4647 ac_have_decl=1 4648else 4649 ac_have_decl=0 4650fi 4651 4652cat >>confdefs.h <<_ACEOF 4653#define HAVE_DECL_ATOLL $ac_have_decl 4654_ACEOF 4655ac_fn_c_check_decl "$LINENO" "heapsort" "ac_cv_have_decl_heapsort" " 4656#include <stdlib.h> 4657 4658" 4659if test "x$ac_cv_have_decl_heapsort" = xyes; then : 4660 ac_have_decl=1 4661else 4662 ac_have_decl=0 4663fi 4664 4665cat >>confdefs.h <<_ACEOF 4666#define HAVE_DECL_HEAPSORT $ac_have_decl 4667_ACEOF 4668ac_fn_c_check_decl "$LINENO" "mkdtemp" "ac_cv_have_decl_mkdtemp" " 4669#include <stdlib.h> 4670 4671" 4672if test "x$ac_cv_have_decl_mkdtemp" = xyes; then : 4673 ac_have_decl=1 4674else 4675 ac_have_decl=0 4676fi 4677 4678cat >>confdefs.h <<_ACEOF 4679#define HAVE_DECL_MKDTEMP $ac_have_decl 4680_ACEOF 4681ac_fn_c_check_decl "$LINENO" "mkstemp" "ac_cv_have_decl_mkstemp" " 4682#include <stdlib.h> 4683 4684" 4685if test "x$ac_cv_have_decl_mkstemp" = xyes; then : 4686 ac_have_decl=1 4687else 4688 ac_have_decl=0 4689fi 4690 4691cat >>confdefs.h <<_ACEOF 4692#define HAVE_DECL_MKSTEMP $ac_have_decl 4693_ACEOF 4694ac_fn_c_check_decl "$LINENO" "reallocarr" "ac_cv_have_decl_reallocarr" " 4695#include <stdlib.h> 4696 4697" 4698if test "x$ac_cv_have_decl_reallocarr" = xyes; then : 4699 ac_have_decl=1 4700else 4701 ac_have_decl=0 4702fi 4703 4704cat >>confdefs.h <<_ACEOF 4705#define HAVE_DECL_REALLOCARR $ac_have_decl 4706_ACEOF 4707ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" " 4708#include <stdlib.h> 4709 4710" 4711if test "x$ac_cv_have_decl_setenv" = xyes; then : 4712 ac_have_decl=1 4713else 4714 ac_have_decl=0 4715fi 4716 4717cat >>confdefs.h <<_ACEOF 4718#define HAVE_DECL_SETENV $ac_have_decl 4719_ACEOF 4720ac_fn_c_check_decl "$LINENO" "strtoi" "ac_cv_have_decl_strtoi" " 4721#include <stdlib.h> 4722 4723" 4724if test "x$ac_cv_have_decl_strtoi" = xyes; then : 4725 ac_have_decl=1 4726else 4727 ac_have_decl=0 4728fi 4729 4730cat >>confdefs.h <<_ACEOF 4731#define HAVE_DECL_STRTOI $ac_have_decl 4732_ACEOF 4733ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" " 4734#include <stdlib.h> 4735 4736" 4737if test "x$ac_cv_have_decl_strtoll" = xyes; then : 4738 ac_have_decl=1 4739else 4740 ac_have_decl=0 4741fi 4742 4743cat >>confdefs.h <<_ACEOF 4744#define HAVE_DECL_STRTOLL $ac_have_decl 4745_ACEOF 4746ac_fn_c_check_decl "$LINENO" "strtou" "ac_cv_have_decl_strtou" " 4747#include <stdlib.h> 4748 4749" 4750if test "x$ac_cv_have_decl_strtou" = xyes; then : 4751 ac_have_decl=1 4752else 4753 ac_have_decl=0 4754fi 4755 4756cat >>confdefs.h <<_ACEOF 4757#define HAVE_DECL_STRTOU $ac_have_decl 4758_ACEOF 4759ac_fn_c_check_decl "$LINENO" "setprogname" "ac_cv_have_decl_setprogname" " 4760#include <stdlib.h> 4761 4762" 4763if test "x$ac_cv_have_decl_setprogname" = xyes; then : 4764 ac_have_decl=1 4765else 4766 ac_have_decl=0 4767fi 4768 4769cat >>confdefs.h <<_ACEOF 4770#define HAVE_DECL_SETPROGNAME $ac_have_decl 4771_ACEOF 4772ac_fn_c_check_decl "$LINENO" "getprogname" "ac_cv_have_decl_getprogname" " 4773#include <stdlib.h> 4774 4775" 4776if test "x$ac_cv_have_decl_getprogname" = xyes; then : 4777 ac_have_decl=1 4778else 4779 ac_have_decl=0 4780fi 4781 4782cat >>confdefs.h <<_ACEOF 4783#define HAVE_DECL_GETPROGNAME $ac_have_decl 4784_ACEOF 4785 4786 4787ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" " 4788#include <libgen.h> 4789 4790" 4791if test "x$ac_cv_have_decl_basename" = xyes; then : 4792 ac_have_decl=1 4793else 4794 ac_have_decl=0 4795fi 4796 4797cat >>confdefs.h <<_ACEOF 4798#define HAVE_DECL_BASENAME $ac_have_decl 4799_ACEOF 4800ac_fn_c_check_decl "$LINENO" "dirname" "ac_cv_have_decl_dirname" " 4801#include <libgen.h> 4802 4803" 4804if test "x$ac_cv_have_decl_dirname" = xyes; then : 4805 ac_have_decl=1 4806else 4807 ac_have_decl=0 4808fi 4809 4810cat >>confdefs.h <<_ACEOF 4811#define HAVE_DECL_DIRNAME $ac_have_decl 4812_ACEOF 4813 4814 4815ac_fn_c_check_decl "$LINENO" "raise_default_signal" "ac_cv_have_decl_raise_default_signal" " 4816#include <util.h> 4817 4818" 4819if test "x$ac_cv_have_decl_raise_default_signal" = xyes; then : 4820 ac_have_decl=1 4821else 4822 ac_have_decl=0 4823fi 4824 4825cat >>confdefs.h <<_ACEOF 4826#define HAVE_DECL_RAISE_DEFAULT_SIGNAL $ac_have_decl 4827_ACEOF 4828 4829 4830ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" " 4831#include <unistd.h> 4832 4833" 4834if test "x$ac_cv_have_decl_issetugid" = xyes; then : 4835 ac_have_decl=1 4836else 4837 ac_have_decl=0 4838fi 4839 4840cat >>confdefs.h <<_ACEOF 4841#define HAVE_DECL_ISSETUGID $ac_have_decl 4842_ACEOF 4843ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" " 4844#include <unistd.h> 4845 4846" 4847if test "x$ac_cv_have_decl_pread" = xyes; then : 4848 ac_have_decl=1 4849else 4850 ac_have_decl=0 4851fi 4852 4853cat >>confdefs.h <<_ACEOF 4854#define HAVE_DECL_PREAD $ac_have_decl 4855_ACEOF 4856ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" " 4857#include <unistd.h> 4858 4859" 4860if test "x$ac_cv_have_decl_pwrite" = xyes; then : 4861 ac_have_decl=1 4862else 4863 ac_have_decl=0 4864fi 4865 4866cat >>confdefs.h <<_ACEOF 4867#define HAVE_DECL_PWRITE $ac_have_decl 4868_ACEOF 4869 4870 4871ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" " 4872#include <unistd.h> 4873#include <string.h> 4874 4875" 4876if test "x$ac_cv_have_decl_strmode" = xyes; then : 4877 ac_have_decl=1 4878else 4879 ac_have_decl=0 4880fi 4881 4882cat >>confdefs.h <<_ACEOF 4883#define HAVE_DECL_STRMODE $ac_have_decl 4884_ACEOF 4885 4886 4887ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" " 4888#include <ctype.h> 4889 4890" 4891if test "x$ac_cv_have_decl_isblank" = xyes; then : 4892 ac_have_decl=1 4893else 4894 ac_have_decl=0 4895fi 4896 4897cat >>confdefs.h <<_ACEOF 4898#define HAVE_DECL_ISBLANK $ac_have_decl 4899_ACEOF 4900 4901 4902 4903ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 4904#include <stdio.h> 4905#include <stdlib.h> 4906#include <unistd.h> 4907#ifdef HAVE_GETOPT_H 4908#include <getopt.h> 4909#endif 4910 4911" 4912if test "x$ac_cv_have_decl_optind" = xyes; then : 4913 ac_have_decl=1 4914else 4915 ac_have_decl=0 4916fi 4917 4918cat >>confdefs.h <<_ACEOF 4919#define HAVE_DECL_OPTIND $ac_have_decl 4920_ACEOF 4921ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 4922#include <stdio.h> 4923#include <stdlib.h> 4924#include <unistd.h> 4925#ifdef HAVE_GETOPT_H 4926#include <getopt.h> 4927#endif 4928 4929" 4930if test "x$ac_cv_have_decl_optreset" = xyes; then : 4931 ac_have_decl=1 4932else 4933 ac_have_decl=0 4934fi 4935 4936cat >>confdefs.h <<_ACEOF 4937#define HAVE_DECL_OPTRESET $ac_have_decl 4938_ACEOF 4939 4940ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 4941" 4942if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 4943 ac_have_decl=1 4944else 4945 ac_have_decl=0 4946fi 4947 4948cat >>confdefs.h <<_ACEOF 4949#define HAVE_DECL_SYS_SIGNAME $ac_have_decl 4950_ACEOF 4951 4952 4953# Library functions (where a .h check isn't enough). 4954# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 4955# for constant arguments. Useless! 4956{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 4957$as_echo_n "checking for working alloca.h... " >&6; } 4958if ${ac_cv_working_alloca_h+:} false; then : 4959 $as_echo_n "(cached) " >&6 4960else 4961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4962/* end confdefs.h. */ 4963#include <alloca.h> 4964int 4965main () 4966{ 4967char *p = (char *) alloca (2 * sizeof (int)); 4968 if (p) return 0; 4969 ; 4970 return 0; 4971} 4972_ACEOF 4973if ac_fn_c_try_link "$LINENO"; then : 4974 ac_cv_working_alloca_h=yes 4975else 4976 ac_cv_working_alloca_h=no 4977fi 4978rm -f core conftest.err conftest.$ac_objext \ 4979 conftest$ac_exeext conftest.$ac_ext 4980fi 4981{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 4982$as_echo "$ac_cv_working_alloca_h" >&6; } 4983if test $ac_cv_working_alloca_h = yes; then 4984 4985$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 4986 4987fi 4988 4989{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 4990$as_echo_n "checking for alloca... " >&6; } 4991if ${ac_cv_func_alloca_works+:} false; then : 4992 $as_echo_n "(cached) " >&6 4993else 4994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4995/* end confdefs.h. */ 4996#ifdef __GNUC__ 4997# define alloca __builtin_alloca 4998#else 4999# ifdef _MSC_VER 5000# include <malloc.h> 5001# define alloca _alloca 5002# else 5003# ifdef HAVE_ALLOCA_H 5004# include <alloca.h> 5005# else 5006# ifdef _AIX 5007 #pragma alloca 5008# else 5009# ifndef alloca /* predefined by HP cc +Olibcalls */ 5010void *alloca (size_t); 5011# endif 5012# endif 5013# endif 5014# endif 5015#endif 5016 5017int 5018main () 5019{ 5020char *p = (char *) alloca (1); 5021 if (p) return 0; 5022 ; 5023 return 0; 5024} 5025_ACEOF 5026if ac_fn_c_try_link "$LINENO"; then : 5027 ac_cv_func_alloca_works=yes 5028else 5029 ac_cv_func_alloca_works=no 5030fi 5031rm -f core conftest.err conftest.$ac_objext \ 5032 conftest$ac_exeext conftest.$ac_ext 5033fi 5034{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5035$as_echo "$ac_cv_func_alloca_works" >&6; } 5036 5037if test $ac_cv_func_alloca_works = yes; then 5038 5039$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5040 5041else 5042 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5043# that cause trouble. Some versions do not even contain alloca or 5044# contain a buggy version. If you still want to use their alloca, 5045# use ar to extract alloca.o from them instead of compiling alloca.c. 5046 5047ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5048 5049$as_echo "#define C_ALLOCA 1" >>confdefs.h 5050 5051 5052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5053$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5054if ${ac_cv_os_cray+:} false; then : 5055 $as_echo_n "(cached) " >&6 5056else 5057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5058/* end confdefs.h. */ 5059#if defined CRAY && ! defined CRAY2 5060webecray 5061#else 5062wenotbecray 5063#endif 5064 5065_ACEOF 5066if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5067 $EGREP "webecray" >/dev/null 2>&1; then : 5068 ac_cv_os_cray=yes 5069else 5070 ac_cv_os_cray=no 5071fi 5072rm -f conftest* 5073 5074fi 5075{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5076$as_echo "$ac_cv_os_cray" >&6; } 5077if test $ac_cv_os_cray = yes; then 5078 for ac_func in _getb67 GETB67 getb67; do 5079 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5080ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5081if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5082 5083cat >>confdefs.h <<_ACEOF 5084#define CRAY_STACKSEG_END $ac_func 5085_ACEOF 5086 5087 break 5088fi 5089 5090 done 5091fi 5092 5093{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5094$as_echo_n "checking stack direction for C alloca... " >&6; } 5095if ${ac_cv_c_stack_direction+:} false; then : 5096 $as_echo_n "(cached) " >&6 5097else 5098 if test "$cross_compiling" = yes; then : 5099 ac_cv_c_stack_direction=0 5100else 5101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5102/* end confdefs.h. */ 5103$ac_includes_default 5104int 5105find_stack_direction (int *addr, int depth) 5106{ 5107 int dir, dummy = 0; 5108 if (! addr) 5109 addr = &dummy; 5110 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5111 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5112 return dir + dummy; 5113} 5114 5115int 5116main (int argc, char **argv) 5117{ 5118 return find_stack_direction (0, argc + !argv + 20) < 0; 5119} 5120_ACEOF 5121if ac_fn_c_try_run "$LINENO"; then : 5122 ac_cv_c_stack_direction=1 5123else 5124 ac_cv_c_stack_direction=-1 5125fi 5126rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5127 conftest.$ac_objext conftest.beam conftest.$ac_ext 5128fi 5129 5130fi 5131{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5132$as_echo "$ac_cv_c_stack_direction" >&6; } 5133cat >>confdefs.h <<_ACEOF 5134#define STACK_DIRECTION $ac_cv_c_stack_direction 5135_ACEOF 5136 5137 5138fi 5139 5140for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 5141 dprintf esetfunc fgetln flock fpurge __fpurge futimes getline \ 5142 getopt getopt_long group_from_gid gid_from_group \ 5143 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 5144 mkdtemp poll pread putc_unlocked pwcache_userdb pwcache_groupdb \ 5145 pwrite raise_default_signal random reallocarr setenv \ 5146 setgroupent setprogname setpassent \ 5147 snprintb_m snprintf strlcat strlcpy strmode \ 5148 strndup strnlen strsep strsuftoll strtoi strtoll strtou \ 5149 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 5150do : 5151 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5152ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5153if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5154 cat >>confdefs.h <<_ACEOF 5155#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5156_ACEOF 5157 5158fi 5159done 5160 5161 5162ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 5163#include <pwd.h> 5164 5165" 5166if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 5167 ac_have_decl=1 5168else 5169 ac_have_decl=0 5170fi 5171 5172cat >>confdefs.h <<_ACEOF 5173#define HAVE_DECL_USER_FROM_UID $ac_have_decl 5174_ACEOF 5175ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 5176#include <pwd.h> 5177 5178" 5179if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 5180 ac_have_decl=1 5181else 5182 ac_have_decl=0 5183fi 5184 5185cat >>confdefs.h <<_ACEOF 5186#define HAVE_DECL_UID_FROM_USER $ac_have_decl 5187_ACEOF 5188ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 5189#include <pwd.h> 5190 5191" 5192if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 5193 ac_have_decl=1 5194else 5195 ac_have_decl=0 5196fi 5197 5198cat >>confdefs.h <<_ACEOF 5199#define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 5200_ACEOF 5201 5202ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 5203#include <grp.h> 5204 5205" 5206if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 5207 ac_have_decl=1 5208else 5209 ac_have_decl=0 5210fi 5211 5212cat >>confdefs.h <<_ACEOF 5213#define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 5214_ACEOF 5215ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 5216#include <grp.h> 5217 5218" 5219if test "x$ac_cv_have_decl_gid_from_group" = xyes; then : 5220 ac_have_decl=1 5221else 5222 ac_have_decl=0 5223fi 5224 5225cat >>confdefs.h <<_ACEOF 5226#define HAVE_DECL_GID_FROM_GROUP $ac_have_decl 5227_ACEOF 5228ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 5229#include <grp.h> 5230 5231" 5232if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 5233 ac_have_decl=1 5234else 5235 ac_have_decl=0 5236fi 5237 5238cat >>confdefs.h <<_ACEOF 5239#define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 5240_ACEOF 5241 5242ac_fn_c_check_decl "$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" " 5243#include <string.h> 5244 5245" 5246if test "x$ac_cv_have_decl_strlcpy" = xyes; then : 5247 ac_have_decl=1 5248else 5249 ac_have_decl=0 5250fi 5251 5252cat >>confdefs.h <<_ACEOF 5253#define HAVE_DECL_STRLCPY $ac_have_decl 5254_ACEOF 5255ac_fn_c_check_decl "$LINENO" "strlcat" "ac_cv_have_decl_strlcat" " 5256#include <string.h> 5257 5258" 5259if test "x$ac_cv_have_decl_strlcat" = xyes; then : 5260 ac_have_decl=1 5261else 5262 ac_have_decl=0 5263fi 5264 5265cat >>confdefs.h <<_ACEOF 5266#define HAVE_DECL_STRLCAT $ac_have_decl 5267_ACEOF 5268ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" " 5269#include <string.h> 5270 5271" 5272if test "x$ac_cv_have_decl_strndup" = xyes; then : 5273 ac_have_decl=1 5274else 5275 ac_have_decl=0 5276fi 5277 5278cat >>confdefs.h <<_ACEOF 5279#define HAVE_DECL_STRNDUP $ac_have_decl 5280_ACEOF 5281ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" " 5282#include <string.h> 5283 5284" 5285if test "x$ac_cv_have_decl_strnlen" = xyes; then : 5286 ac_have_decl=1 5287else 5288 ac_have_decl=0 5289fi 5290 5291cat >>confdefs.h <<_ACEOF 5292#define HAVE_DECL_STRNLEN $ac_have_decl 5293_ACEOF 5294ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " 5295#include <string.h> 5296 5297" 5298if test "x$ac_cv_have_decl_strsep" = xyes; then : 5299 ac_have_decl=1 5300else 5301 ac_have_decl=0 5302fi 5303 5304cat >>confdefs.h <<_ACEOF 5305#define HAVE_DECL_STRSEP $ac_have_decl 5306_ACEOF 5307 5308ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 5309" 5310if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 5311 ac_have_decl=1 5312else 5313 ac_have_decl=0 5314fi 5315 5316cat >>confdefs.h <<_ACEOF 5317#define HAVE_DECL_STRSUFTOLL $ac_have_decl 5318_ACEOF 5319ac_fn_c_check_decl "$LINENO" "mi_vector_hash" "ac_cv_have_decl_mi_vector_hash" "#include <stdlib.h> 5320" 5321if test "x$ac_cv_have_decl_mi_vector_hash" = xyes; then : 5322 ac_have_decl=1 5323else 5324 ac_have_decl=0 5325fi 5326 5327cat >>confdefs.h <<_ACEOF 5328#define HAVE_DECL_MI_VECTOR_HASH $ac_have_decl 5329_ACEOF 5330 5331ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 5332#include <sys/stat.h> 5333#include <unistd.h> 5334 5335" 5336if test "x$ac_cv_have_decl_lchflags" = xyes; then : 5337 ac_have_decl=1 5338else 5339 ac_have_decl=0 5340fi 5341 5342cat >>confdefs.h <<_ACEOF 5343#define HAVE_DECL_LCHFLAGS $ac_have_decl 5344_ACEOF 5345ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 5346#include <sys/stat.h> 5347#include <unistd.h> 5348 5349" 5350if test "x$ac_cv_have_decl_lchmod" = xyes; then : 5351 ac_have_decl=1 5352else 5353 ac_have_decl=0 5354fi 5355 5356cat >>confdefs.h <<_ACEOF 5357#define HAVE_DECL_LCHMOD $ac_have_decl 5358_ACEOF 5359ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 5360#include <sys/stat.h> 5361#include <unistd.h> 5362 5363" 5364if test "x$ac_cv_have_decl_lchown" = xyes; then : 5365 ac_have_decl=1 5366else 5367 ac_have_decl=0 5368fi 5369 5370cat >>confdefs.h <<_ACEOF 5371#define HAVE_DECL_LCHOWN $ac_have_decl 5372_ACEOF 5373 5374 5375ac_fn_c_check_decl "$LINENO" "err" "ac_cv_have_decl_err" " 5376#ifdef HAVE_ERR_H 5377#include <err.h> 5378#endif 5379 5380" 5381if test "x$ac_cv_have_decl_err" = xyes; then : 5382 ac_have_decl=1 5383else 5384 ac_have_decl=0 5385fi 5386 5387cat >>confdefs.h <<_ACEOF 5388#define HAVE_DECL_ERR $ac_have_decl 5389_ACEOF 5390ac_fn_c_check_decl "$LINENO" "errc" "ac_cv_have_decl_errc" " 5391#ifdef HAVE_ERR_H 5392#include <err.h> 5393#endif 5394 5395" 5396if test "x$ac_cv_have_decl_errc" = xyes; then : 5397 ac_have_decl=1 5398else 5399 ac_have_decl=0 5400fi 5401 5402cat >>confdefs.h <<_ACEOF 5403#define HAVE_DECL_ERRC $ac_have_decl 5404_ACEOF 5405ac_fn_c_check_decl "$LINENO" "errx" "ac_cv_have_decl_errx" " 5406#ifdef HAVE_ERR_H 5407#include <err.h> 5408#endif 5409 5410" 5411if test "x$ac_cv_have_decl_errx" = xyes; then : 5412 ac_have_decl=1 5413else 5414 ac_have_decl=0 5415fi 5416 5417cat >>confdefs.h <<_ACEOF 5418#define HAVE_DECL_ERRX $ac_have_decl 5419_ACEOF 5420ac_fn_c_check_decl "$LINENO" "verrc" "ac_cv_have_decl_verrc" " 5421#ifdef HAVE_ERR_H 5422#include <err.h> 5423#endif 5424 5425" 5426if test "x$ac_cv_have_decl_verrc" = xyes; then : 5427 ac_have_decl=1 5428else 5429 ac_have_decl=0 5430fi 5431 5432cat >>confdefs.h <<_ACEOF 5433#define HAVE_DECL_VERRC $ac_have_decl 5434_ACEOF 5435ac_fn_c_check_decl "$LINENO" "verrx" "ac_cv_have_decl_verrx" " 5436#ifdef HAVE_ERR_H 5437#include <err.h> 5438#endif 5439 5440" 5441if test "x$ac_cv_have_decl_verrx" = xyes; then : 5442 ac_have_decl=1 5443else 5444 ac_have_decl=0 5445fi 5446 5447cat >>confdefs.h <<_ACEOF 5448#define HAVE_DECL_VERRX $ac_have_decl 5449_ACEOF 5450ac_fn_c_check_decl "$LINENO" "warn" "ac_cv_have_decl_warn" " 5451#ifdef HAVE_ERR_H 5452#include <err.h> 5453#endif 5454 5455" 5456if test "x$ac_cv_have_decl_warn" = xyes; then : 5457 ac_have_decl=1 5458else 5459 ac_have_decl=0 5460fi 5461 5462cat >>confdefs.h <<_ACEOF 5463#define HAVE_DECL_WARN $ac_have_decl 5464_ACEOF 5465ac_fn_c_check_decl "$LINENO" "warnc" "ac_cv_have_decl_warnc" " 5466#ifdef HAVE_ERR_H 5467#include <err.h> 5468#endif 5469 5470" 5471if test "x$ac_cv_have_decl_warnc" = xyes; then : 5472 ac_have_decl=1 5473else 5474 ac_have_decl=0 5475fi 5476 5477cat >>confdefs.h <<_ACEOF 5478#define HAVE_DECL_WARNC $ac_have_decl 5479_ACEOF 5480ac_fn_c_check_decl "$LINENO" "warnx" "ac_cv_have_decl_warnx" " 5481#ifdef HAVE_ERR_H 5482#include <err.h> 5483#endif 5484 5485" 5486if test "x$ac_cv_have_decl_warnx" = xyes; then : 5487 ac_have_decl=1 5488else 5489 ac_have_decl=0 5490fi 5491 5492cat >>confdefs.h <<_ACEOF 5493#define HAVE_DECL_WARNX $ac_have_decl 5494_ACEOF 5495ac_fn_c_check_decl "$LINENO" "vwarnc" "ac_cv_have_decl_vwarnc" " 5496#ifdef HAVE_ERR_H 5497#include <err.h> 5498#endif 5499 5500" 5501if test "x$ac_cv_have_decl_vwarnc" = xyes; then : 5502 ac_have_decl=1 5503else 5504 ac_have_decl=0 5505fi 5506 5507cat >>confdefs.h <<_ACEOF 5508#define HAVE_DECL_VWARNC $ac_have_decl 5509_ACEOF 5510ac_fn_c_check_decl "$LINENO" "vwarnx" "ac_cv_have_decl_vwarnx" " 5511#ifdef HAVE_ERR_H 5512#include <err.h> 5513#endif 5514 5515" 5516if test "x$ac_cv_have_decl_vwarnx" = xyes; then : 5517 ac_have_decl=1 5518else 5519 ac_have_decl=0 5520fi 5521 5522cat >>confdefs.h <<_ACEOF 5523#define HAVE_DECL_VWARNX $ac_have_decl 5524_ACEOF 5525 5526 5527ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 5528" 5529if test "x$ac_cv_have_decl_htobe16" = xyes; then : 5530 ac_have_decl=1 5531else 5532 ac_have_decl=0 5533fi 5534 5535cat >>confdefs.h <<_ACEOF 5536#define HAVE_DECL_HTOBE16 $ac_have_decl 5537_ACEOF 5538ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 5539" 5540if test "x$ac_cv_have_decl_htobe32" = xyes; then : 5541 ac_have_decl=1 5542else 5543 ac_have_decl=0 5544fi 5545 5546cat >>confdefs.h <<_ACEOF 5547#define HAVE_DECL_HTOBE32 $ac_have_decl 5548_ACEOF 5549ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 5550" 5551if test "x$ac_cv_have_decl_htobe64" = xyes; then : 5552 ac_have_decl=1 5553else 5554 ac_have_decl=0 5555fi 5556 5557cat >>confdefs.h <<_ACEOF 5558#define HAVE_DECL_HTOBE64 $ac_have_decl 5559_ACEOF 5560ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 5561" 5562if test "x$ac_cv_have_decl_htole16" = xyes; then : 5563 ac_have_decl=1 5564else 5565 ac_have_decl=0 5566fi 5567 5568cat >>confdefs.h <<_ACEOF 5569#define HAVE_DECL_HTOLE16 $ac_have_decl 5570_ACEOF 5571ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 5572" 5573if test "x$ac_cv_have_decl_htole32" = xyes; then : 5574 ac_have_decl=1 5575else 5576 ac_have_decl=0 5577fi 5578 5579cat >>confdefs.h <<_ACEOF 5580#define HAVE_DECL_HTOLE32 $ac_have_decl 5581_ACEOF 5582ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 5583" 5584if test "x$ac_cv_have_decl_htole64" = xyes; then : 5585 ac_have_decl=1 5586else 5587 ac_have_decl=0 5588fi 5589 5590cat >>confdefs.h <<_ACEOF 5591#define HAVE_DECL_HTOLE64 $ac_have_decl 5592_ACEOF 5593ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 5594" 5595if test "x$ac_cv_have_decl_be16toh" = xyes; then : 5596 ac_have_decl=1 5597else 5598 ac_have_decl=0 5599fi 5600 5601cat >>confdefs.h <<_ACEOF 5602#define HAVE_DECL_BE16TOH $ac_have_decl 5603_ACEOF 5604ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 5605" 5606if test "x$ac_cv_have_decl_be32toh" = xyes; then : 5607 ac_have_decl=1 5608else 5609 ac_have_decl=0 5610fi 5611 5612cat >>confdefs.h <<_ACEOF 5613#define HAVE_DECL_BE32TOH $ac_have_decl 5614_ACEOF 5615ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 5616" 5617if test "x$ac_cv_have_decl_be64toh" = xyes; then : 5618 ac_have_decl=1 5619else 5620 ac_have_decl=0 5621fi 5622 5623cat >>confdefs.h <<_ACEOF 5624#define HAVE_DECL_BE64TOH $ac_have_decl 5625_ACEOF 5626ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 5627" 5628if test "x$ac_cv_have_decl_le16toh" = xyes; then : 5629 ac_have_decl=1 5630else 5631 ac_have_decl=0 5632fi 5633 5634cat >>confdefs.h <<_ACEOF 5635#define HAVE_DECL_LE16TOH $ac_have_decl 5636_ACEOF 5637ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 5638" 5639if test "x$ac_cv_have_decl_le32toh" = xyes; then : 5640 ac_have_decl=1 5641else 5642 ac_have_decl=0 5643fi 5644 5645cat >>confdefs.h <<_ACEOF 5646#define HAVE_DECL_LE32TOH $ac_have_decl 5647_ACEOF 5648ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 5649" 5650if test "x$ac_cv_have_decl_le64toh" = xyes; then : 5651 ac_have_decl=1 5652else 5653 ac_have_decl=0 5654fi 5655 5656cat >>confdefs.h <<_ACEOF 5657#define HAVE_DECL_LE64TOH $ac_have_decl 5658_ACEOF 5659 5660 5661ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 5662" 5663if test "x$ac_cv_have_decl_bswap16" = xyes; then : 5664 ac_have_decl=1 5665else 5666 ac_have_decl=0 5667fi 5668 5669cat >>confdefs.h <<_ACEOF 5670#define HAVE_DECL_BSWAP16 $ac_have_decl 5671_ACEOF 5672ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 5673" 5674if test "x$ac_cv_have_decl_bswap32" = xyes; then : 5675 ac_have_decl=1 5676else 5677 ac_have_decl=0 5678fi 5679 5680cat >>confdefs.h <<_ACEOF 5681#define HAVE_DECL_BSWAP32 $ac_have_decl 5682_ACEOF 5683ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 5684" 5685if test "x$ac_cv_have_decl_bswap64" = xyes; then : 5686 ac_have_decl=1 5687else 5688 ac_have_decl=0 5689fi 5690 5691cat >>confdefs.h <<_ACEOF 5692#define HAVE_DECL_BSWAP64 $ac_have_decl 5693_ACEOF 5694 5695 5696ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 5697" 5698if test "x$ac_cv_have_decl_be16enc" = xyes; then : 5699 ac_have_decl=1 5700else 5701 ac_have_decl=0 5702fi 5703 5704cat >>confdefs.h <<_ACEOF 5705#define HAVE_DECL_BE16ENC $ac_have_decl 5706_ACEOF 5707ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 5708" 5709if test "x$ac_cv_have_decl_le16enc" = xyes; then : 5710 ac_have_decl=1 5711else 5712 ac_have_decl=0 5713fi 5714 5715cat >>confdefs.h <<_ACEOF 5716#define HAVE_DECL_LE16ENC $ac_have_decl 5717_ACEOF 5718ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 5719" 5720if test "x$ac_cv_have_decl_be16dec" = xyes; then : 5721 ac_have_decl=1 5722else 5723 ac_have_decl=0 5724fi 5725 5726cat >>confdefs.h <<_ACEOF 5727#define HAVE_DECL_BE16DEC $ac_have_decl 5728_ACEOF 5729ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 5730" 5731if test "x$ac_cv_have_decl_le16dec" = xyes; then : 5732 ac_have_decl=1 5733else 5734 ac_have_decl=0 5735fi 5736 5737cat >>confdefs.h <<_ACEOF 5738#define HAVE_DECL_LE16DEC $ac_have_decl 5739_ACEOF 5740ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 5741" 5742if test "x$ac_cv_have_decl_be32enc" = xyes; then : 5743 ac_have_decl=1 5744else 5745 ac_have_decl=0 5746fi 5747 5748cat >>confdefs.h <<_ACEOF 5749#define HAVE_DECL_BE32ENC $ac_have_decl 5750_ACEOF 5751ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 5752" 5753if test "x$ac_cv_have_decl_le32enc" = xyes; then : 5754 ac_have_decl=1 5755else 5756 ac_have_decl=0 5757fi 5758 5759cat >>confdefs.h <<_ACEOF 5760#define HAVE_DECL_LE32ENC $ac_have_decl 5761_ACEOF 5762ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 5763" 5764if test "x$ac_cv_have_decl_be32dec" = xyes; then : 5765 ac_have_decl=1 5766else 5767 ac_have_decl=0 5768fi 5769 5770cat >>confdefs.h <<_ACEOF 5771#define HAVE_DECL_BE32DEC $ac_have_decl 5772_ACEOF 5773ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 5774" 5775if test "x$ac_cv_have_decl_le32dec" = xyes; then : 5776 ac_have_decl=1 5777else 5778 ac_have_decl=0 5779fi 5780 5781cat >>confdefs.h <<_ACEOF 5782#define HAVE_DECL_LE32DEC $ac_have_decl 5783_ACEOF 5784ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 5785" 5786if test "x$ac_cv_have_decl_be64enc" = xyes; then : 5787 ac_have_decl=1 5788else 5789 ac_have_decl=0 5790fi 5791 5792cat >>confdefs.h <<_ACEOF 5793#define HAVE_DECL_BE64ENC $ac_have_decl 5794_ACEOF 5795ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 5796" 5797if test "x$ac_cv_have_decl_le64enc" = xyes; then : 5798 ac_have_decl=1 5799else 5800 ac_have_decl=0 5801fi 5802 5803cat >>confdefs.h <<_ACEOF 5804#define HAVE_DECL_LE64ENC $ac_have_decl 5805_ACEOF 5806ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 5807" 5808if test "x$ac_cv_have_decl_be64dec" = xyes; then : 5809 ac_have_decl=1 5810else 5811 ac_have_decl=0 5812fi 5813 5814cat >>confdefs.h <<_ACEOF 5815#define HAVE_DECL_BE64DEC $ac_have_decl 5816_ACEOF 5817ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 5818" 5819if test "x$ac_cv_have_decl_le64dec" = xyes; then : 5820 ac_have_decl=1 5821else 5822 ac_have_decl=0 5823fi 5824 5825cat >>confdefs.h <<_ACEOF 5826#define HAVE_DECL_LE64DEC $ac_have_decl 5827_ACEOF 5828 5829 5830ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 5831" 5832if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 5833 ac_have_decl=1 5834else 5835 ac_have_decl=0 5836fi 5837 5838cat >>confdefs.h <<_ACEOF 5839#define HAVE_DECL_FSTATVFS $ac_have_decl 5840_ACEOF 5841 5842 5843ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 5844#include <sys/types.h> 5845#include <grp.h> 5846#include <pwd.h> 5847 5848" 5849if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 5850 ac_have_decl=1 5851else 5852 ac_have_decl=0 5853fi 5854 5855cat >>confdefs.h <<_ACEOF 5856#define HAVE_DECL_SETGROUPENT $ac_have_decl 5857_ACEOF 5858ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 5859#include <sys/types.h> 5860#include <grp.h> 5861#include <pwd.h> 5862 5863" 5864if test "x$ac_cv_have_decl_setpassent" = xyes; then : 5865 ac_have_decl=1 5866else 5867 ac_have_decl=0 5868fi 5869 5870cat >>confdefs.h <<_ACEOF 5871#define HAVE_DECL_SETPASSENT $ac_have_decl 5872_ACEOF 5873 5874 5875# regcomp() and regexec() are also names of functions in the old V8 5876# regexp package. To avoid them, we need to find out who has regfree(). 5877 5878{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 5879$as_echo_n "checking for regfree in -lregex... " >&6; } 5880if ${ac_cv_lib_regex_regfree+:} false; then : 5881 $as_echo_n "(cached) " >&6 5882else 5883 ac_check_lib_save_LIBS=$LIBS 5884LIBS="-lregex $LIBS" 5885cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5886/* end confdefs.h. */ 5887 5888/* Override any GCC internal prototype to avoid an error. 5889 Use char because int might match the return type of a GCC 5890 builtin and then its argument prototype would still apply. */ 5891#ifdef __cplusplus 5892extern "C" 5893#endif 5894char regfree (); 5895int 5896main () 5897{ 5898return regfree (); 5899 ; 5900 return 0; 5901} 5902_ACEOF 5903if ac_fn_c_try_link "$LINENO"; then : 5904 ac_cv_lib_regex_regfree=yes 5905else 5906 ac_cv_lib_regex_regfree=no 5907fi 5908rm -f core conftest.err conftest.$ac_objext \ 5909 conftest$ac_exeext conftest.$ac_ext 5910LIBS=$ac_check_lib_save_LIBS 5911fi 5912{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 5913$as_echo "$ac_cv_lib_regex_regfree" >&6; } 5914if test "x$ac_cv_lib_regex_regfree" = xyes; then : 5915 cat >>confdefs.h <<_ACEOF 5916#define HAVE_LIBREGEX 1 5917_ACEOF 5918 5919 LIBS="-lregex $LIBS" 5920 5921fi 5922 5923{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 5924$as_echo_n "checking for library containing regfree... " >&6; } 5925if ${ac_cv_search_regfree+:} false; then : 5926 $as_echo_n "(cached) " >&6 5927else 5928 ac_func_search_save_LIBS=$LIBS 5929cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5930/* end confdefs.h. */ 5931 5932/* Override any GCC internal prototype to avoid an error. 5933 Use char because int might match the return type of a GCC 5934 builtin and then its argument prototype would still apply. */ 5935#ifdef __cplusplus 5936extern "C" 5937#endif 5938char regfree (); 5939int 5940main () 5941{ 5942return regfree (); 5943 ; 5944 return 0; 5945} 5946_ACEOF 5947for ac_lib in '' rx posix; do 5948 if test -z "$ac_lib"; then 5949 ac_res="none required" 5950 else 5951 ac_res=-l$ac_lib 5952 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5953 fi 5954 if ac_fn_c_try_link "$LINENO"; then : 5955 ac_cv_search_regfree=$ac_res 5956fi 5957rm -f core conftest.err conftest.$ac_objext \ 5958 conftest$ac_exeext 5959 if ${ac_cv_search_regfree+:} false; then : 5960 break 5961fi 5962done 5963if ${ac_cv_search_regfree+:} false; then : 5964 5965else 5966 ac_cv_search_regfree=no 5967fi 5968rm conftest.$ac_ext 5969LIBS=$ac_func_search_save_LIBS 5970fi 5971{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 5972$as_echo "$ac_cv_search_regfree" >&6; } 5973ac_res=$ac_cv_search_regfree 5974if test "$ac_res" != no; then : 5975 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5976 5977fi 5978 5979 5980{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 5981$as_echo_n "checking for clock_gettime in -lrt... " >&6; } 5982if ${ac_cv_lib_rt_clock_gettime+:} false; then : 5983 $as_echo_n "(cached) " >&6 5984else 5985 ac_check_lib_save_LIBS=$LIBS 5986LIBS="-lrt $LIBS" 5987cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5988/* end confdefs.h. */ 5989 5990/* Override any GCC internal prototype to avoid an error. 5991 Use char because int might match the return type of a GCC 5992 builtin and then its argument prototype would still apply. */ 5993#ifdef __cplusplus 5994extern "C" 5995#endif 5996char clock_gettime (); 5997int 5998main () 5999{ 6000return clock_gettime (); 6001 ; 6002 return 0; 6003} 6004_ACEOF 6005if ac_fn_c_try_link "$LINENO"; then : 6006 ac_cv_lib_rt_clock_gettime=yes 6007else 6008 ac_cv_lib_rt_clock_gettime=no 6009fi 6010rm -f core conftest.err conftest.$ac_objext \ 6011 conftest$ac_exeext conftest.$ac_ext 6012LIBS=$ac_check_lib_save_LIBS 6013fi 6014{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 6015$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 6016if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 6017 cat >>confdefs.h <<_ACEOF 6018#define HAVE_LIBRT 1 6019_ACEOF 6020 6021 LIBS="-lrt $LIBS" 6022 6023fi 6024 6025 6026for ac_func in fparseln 6027do : 6028 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 6029if test "x$ac_cv_func_fparseln" = xyes; then : 6030 cat >>confdefs.h <<_ACEOF 6031#define HAVE_FPARSELN 1 6032_ACEOF 6033 6034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 6035$as_echo_n "checking if fparseln seems to work... " >&6; } 6036 if test "$cross_compiling" = yes; then : 6037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 6038$as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 6039 6040else 6041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6042/* end confdefs.h. */ 6043 6044#define _NETBSD_SOURCE 6045#include <stdio.h> 6046#include <stdlib.h> 6047#define CONFTEST "conftest.fparseln" 6048#define COMMENT '#' 6049int 6050main(void) 6051{ 6052 static const char delim[3] = { '\0', '\0', COMMENT }; 6053 FILE *fp; 6054 char *ptr; 6055 fp = fopen(CONFTEST, "w+"); 6056 if (fp != NULL) { 6057 unlink(CONFTEST); 6058 ungetc(COMMENT, fp); 6059 ptr = fparseln(fp, NULL, NULL, delim, 6060 FPARSELN_UNESCALL); 6061 fclose(fp); 6062 if (ptr == NULL) 6063 exit(0); 6064 } 6065 exit(1); 6066} 6067 6068_ACEOF 6069if ac_fn_c_try_run "$LINENO"; then : 6070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6071$as_echo "yes" >&6; } 6072else 6073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6074$as_echo "no" >&6; } 6075 6076$as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 6077 6078fi 6079rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6080 conftest.$ac_objext conftest.beam conftest.$ac_ext 6081fi 6082 6083 6084fi 6085done 6086 6087 6088# Variables substituted via @VARNAME@ in defs.mk.in 6089HAVE_PTHREAD_H=$ac_cv_header_pthread_h 6090 6091 6092cat >confcache <<\_ACEOF 6093# This file is a shell script that caches the results of configure 6094# tests run on this system so they can be shared between configure 6095# scripts and configure runs, see configure's option --config-cache. 6096# It is not useful on other systems. If it contains results you don't 6097# want to keep, you may remove or edit it. 6098# 6099# config.status only pays attention to the cache file if you give it 6100# the --recheck option to rerun configure. 6101# 6102# `ac_cv_env_foo' variables (set or unset) will be overridden when 6103# loading this file, other *unset* `ac_cv_foo' will be assigned the 6104# following values. 6105 6106_ACEOF 6107 6108# The following way of writing the cache mishandles newlines in values, 6109# but we know of no workaround that is simple, portable, and efficient. 6110# So, we kill variables containing newlines. 6111# Ultrix sh set writes to stderr and can't be redirected directly, 6112# and sets the high bit in the cache file unless we assign to the vars. 6113( 6114 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6115 eval ac_val=\$$ac_var 6116 case $ac_val in #( 6117 *${as_nl}*) 6118 case $ac_var in #( 6119 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6120$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6121 esac 6122 case $ac_var in #( 6123 _ | IFS | as_nl) ;; #( 6124 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6125 *) { eval $ac_var=; unset $ac_var;} ;; 6126 esac ;; 6127 esac 6128 done 6129 6130 (set) 2>&1 | 6131 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6132 *${as_nl}ac_space=\ *) 6133 # `set' does not quote correctly, so add quotes: double-quote 6134 # substitution turns \\\\ into \\, and sed turns \\ into \. 6135 sed -n \ 6136 "s/'/'\\\\''/g; 6137 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6138 ;; #( 6139 *) 6140 # `set' quotes correctly as required by POSIX, so do not add quotes. 6141 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6142 ;; 6143 esac | 6144 sort 6145) | 6146 sed ' 6147 /^ac_cv_env_/b end 6148 t clear 6149 :clear 6150 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6151 t end 6152 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6153 :end' >>confcache 6154if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6155 if test -w "$cache_file"; then 6156 if test "x$cache_file" != "x/dev/null"; then 6157 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6158$as_echo "$as_me: updating cache $cache_file" >&6;} 6159 if test ! -f "$cache_file" || test -h "$cache_file"; then 6160 cat confcache >"$cache_file" 6161 else 6162 case $cache_file in #( 6163 */* | ?:*) 6164 mv -f confcache "$cache_file"$$ && 6165 mv -f "$cache_file"$$ "$cache_file" ;; #( 6166 *) 6167 mv -f confcache "$cache_file" ;; 6168 esac 6169 fi 6170 fi 6171 else 6172 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6173$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6174 fi 6175fi 6176rm -f confcache 6177 6178test "x$prefix" = xNONE && prefix=$ac_default_prefix 6179# Let make expand exec_prefix. 6180test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6181 6182DEFS=-DHAVE_CONFIG_H 6183 6184ac_libobjs= 6185ac_ltlibobjs= 6186U= 6187for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6188 # 1. Remove the extension, and $U if already installed. 6189 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6190 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6191 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6192 # will be set to the directory where LIBOBJS objects are built. 6193 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6194 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6195done 6196LIBOBJS=$ac_libobjs 6197 6198LTLIBOBJS=$ac_ltlibobjs 6199 6200 6201 6202 6203: "${CONFIG_STATUS=./config.status}" 6204ac_write_fail=0 6205ac_clean_files_save=$ac_clean_files 6206ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6207{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6208$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6209as_write_fail=0 6210cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6211#! $SHELL 6212# Generated by $as_me. 6213# Run this file to recreate the current configuration. 6214# Compiler output produced by configure, useful for debugging 6215# configure, is in config.log if it exists. 6216 6217debug=false 6218ac_cs_recheck=false 6219ac_cs_silent=false 6220 6221SHELL=\${CONFIG_SHELL-$SHELL} 6222export SHELL 6223_ASEOF 6224cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6225## -------------------- ## 6226## M4sh Initialization. ## 6227## -------------------- ## 6228 6229# Be more Bourne compatible 6230DUALCASE=1; export DUALCASE # for MKS sh 6231if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6232 emulate sh 6233 NULLCMD=: 6234 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6235 # is contrary to our usage. Disable this feature. 6236 alias -g '${1+"$@"}'='"$@"' 6237 setopt NO_GLOB_SUBST 6238else 6239 case `(set -o) 2>/dev/null` in #( 6240 *posix*) : 6241 set -o posix ;; #( 6242 *) : 6243 ;; 6244esac 6245fi 6246 6247 6248as_nl=' 6249' 6250export as_nl 6251# Printing a long string crashes Solaris 7 /usr/bin/printf. 6252as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6253as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6254as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6255# Prefer a ksh shell builtin over an external printf program on Solaris, 6256# but without wasting forks for bash or zsh. 6257if test -z "$BASH_VERSION$ZSH_VERSION" \ 6258 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6259 as_echo='print -r --' 6260 as_echo_n='print -rn --' 6261elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6262 as_echo='printf %s\n' 6263 as_echo_n='printf %s' 6264else 6265 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6266 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6267 as_echo_n='/usr/ucb/echo -n' 6268 else 6269 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6270 as_echo_n_body='eval 6271 arg=$1; 6272 case $arg in #( 6273 *"$as_nl"*) 6274 expr "X$arg" : "X\\(.*\\)$as_nl"; 6275 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6276 esac; 6277 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6278 ' 6279 export as_echo_n_body 6280 as_echo_n='sh -c $as_echo_n_body as_echo' 6281 fi 6282 export as_echo_body 6283 as_echo='sh -c $as_echo_body as_echo' 6284fi 6285 6286# The user is always right. 6287if test "${PATH_SEPARATOR+set}" != set; then 6288 PATH_SEPARATOR=: 6289 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6290 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6291 PATH_SEPARATOR=';' 6292 } 6293fi 6294 6295 6296# IFS 6297# We need space, tab and new line, in precisely that order. Quoting is 6298# there to prevent editors from complaining about space-tab. 6299# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6300# splitting by setting IFS to empty value.) 6301IFS=" "" $as_nl" 6302 6303# Find who we are. Look in the path if we contain no directory separator. 6304as_myself= 6305case $0 in #(( 6306 *[\\/]* ) as_myself=$0 ;; 6307 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6308for as_dir in $PATH 6309do 6310 IFS=$as_save_IFS 6311 test -z "$as_dir" && as_dir=. 6312 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6313 done 6314IFS=$as_save_IFS 6315 6316 ;; 6317esac 6318# We did not find ourselves, most probably we were run as `sh COMMAND' 6319# in which case we are not to be found in the path. 6320if test "x$as_myself" = x; then 6321 as_myself=$0 6322fi 6323if test ! -f "$as_myself"; then 6324 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6325 exit 1 6326fi 6327 6328# Unset variables that we do not need and which cause bugs (e.g. in 6329# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6330# suppresses any "Segmentation fault" message there. '((' could 6331# trigger a bug in pdksh 5.2.14. 6332for as_var in BASH_ENV ENV MAIL MAILPATH 6333do eval test x\${$as_var+set} = xset \ 6334 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6335done 6336PS1='$ ' 6337PS2='> ' 6338PS4='+ ' 6339 6340# NLS nuisances. 6341LC_ALL=C 6342export LC_ALL 6343LANGUAGE=C 6344export LANGUAGE 6345 6346# CDPATH. 6347(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6348 6349 6350# as_fn_error STATUS ERROR [LINENO LOG_FD] 6351# ---------------------------------------- 6352# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6353# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6354# script with STATUS, using 1 if that was 0. 6355as_fn_error () 6356{ 6357 as_status=$1; test $as_status -eq 0 && as_status=1 6358 if test "$4"; then 6359 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6360 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6361 fi 6362 $as_echo "$as_me: error: $2" >&2 6363 as_fn_exit $as_status 6364} # as_fn_error 6365 6366 6367# as_fn_set_status STATUS 6368# ----------------------- 6369# Set $? to STATUS, without forking. 6370as_fn_set_status () 6371{ 6372 return $1 6373} # as_fn_set_status 6374 6375# as_fn_exit STATUS 6376# ----------------- 6377# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6378as_fn_exit () 6379{ 6380 set +e 6381 as_fn_set_status $1 6382 exit $1 6383} # as_fn_exit 6384 6385# as_fn_unset VAR 6386# --------------- 6387# Portably unset VAR. 6388as_fn_unset () 6389{ 6390 { eval $1=; unset $1;} 6391} 6392as_unset=as_fn_unset 6393# as_fn_append VAR VALUE 6394# ---------------------- 6395# Append the text in VALUE to the end of the definition contained in VAR. Take 6396# advantage of any shell optimizations that allow amortized linear growth over 6397# repeated appends, instead of the typical quadratic growth present in naive 6398# implementations. 6399if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6400 eval 'as_fn_append () 6401 { 6402 eval $1+=\$2 6403 }' 6404else 6405 as_fn_append () 6406 { 6407 eval $1=\$$1\$2 6408 } 6409fi # as_fn_append 6410 6411# as_fn_arith ARG... 6412# ------------------ 6413# Perform arithmetic evaluation on the ARGs, and store the result in the 6414# global $as_val. Take advantage of shells that can avoid forks. The arguments 6415# must be portable across $(()) and expr. 6416if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6417 eval 'as_fn_arith () 6418 { 6419 as_val=$(( $* )) 6420 }' 6421else 6422 as_fn_arith () 6423 { 6424 as_val=`expr "$@" || test $? -eq 1` 6425 } 6426fi # as_fn_arith 6427 6428 6429if expr a : '\(a\)' >/dev/null 2>&1 && 6430 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6431 as_expr=expr 6432else 6433 as_expr=false 6434fi 6435 6436if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6437 as_basename=basename 6438else 6439 as_basename=false 6440fi 6441 6442if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6443 as_dirname=dirname 6444else 6445 as_dirname=false 6446fi 6447 6448as_me=`$as_basename -- "$0" || 6449$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6450 X"$0" : 'X\(//\)$' \| \ 6451 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6452$as_echo X/"$0" | 6453 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6454 s//\1/ 6455 q 6456 } 6457 /^X\/\(\/\/\)$/{ 6458 s//\1/ 6459 q 6460 } 6461 /^X\/\(\/\).*/{ 6462 s//\1/ 6463 q 6464 } 6465 s/.*/./; q'` 6466 6467# Avoid depending upon Character Ranges. 6468as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6469as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6470as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6471as_cr_digits='0123456789' 6472as_cr_alnum=$as_cr_Letters$as_cr_digits 6473 6474ECHO_C= ECHO_N= ECHO_T= 6475case `echo -n x` in #((((( 6476-n*) 6477 case `echo 'xy\c'` in 6478 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6479 xy) ECHO_C='\c';; 6480 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6481 ECHO_T=' ';; 6482 esac;; 6483*) 6484 ECHO_N='-n';; 6485esac 6486 6487rm -f conf$$ conf$$.exe conf$$.file 6488if test -d conf$$.dir; then 6489 rm -f conf$$.dir/conf$$.file 6490else 6491 rm -f conf$$.dir 6492 mkdir conf$$.dir 2>/dev/null 6493fi 6494if (echo >conf$$.file) 2>/dev/null; then 6495 if ln -s conf$$.file conf$$ 2>/dev/null; then 6496 as_ln_s='ln -s' 6497 # ... but there are two gotchas: 6498 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6499 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6500 # In both cases, we have to default to `cp -pR'. 6501 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6502 as_ln_s='cp -pR' 6503 elif ln conf$$.file conf$$ 2>/dev/null; then 6504 as_ln_s=ln 6505 else 6506 as_ln_s='cp -pR' 6507 fi 6508else 6509 as_ln_s='cp -pR' 6510fi 6511rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6512rmdir conf$$.dir 2>/dev/null 6513 6514 6515# as_fn_mkdir_p 6516# ------------- 6517# Create "$as_dir" as a directory, including parents if necessary. 6518as_fn_mkdir_p () 6519{ 6520 6521 case $as_dir in #( 6522 -*) as_dir=./$as_dir;; 6523 esac 6524 test -d "$as_dir" || eval $as_mkdir_p || { 6525 as_dirs= 6526 while :; do 6527 case $as_dir in #( 6528 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6529 *) as_qdir=$as_dir;; 6530 esac 6531 as_dirs="'$as_qdir' $as_dirs" 6532 as_dir=`$as_dirname -- "$as_dir" || 6533$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6534 X"$as_dir" : 'X\(//\)[^/]' \| \ 6535 X"$as_dir" : 'X\(//\)$' \| \ 6536 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6537$as_echo X"$as_dir" | 6538 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6539 s//\1/ 6540 q 6541 } 6542 /^X\(\/\/\)[^/].*/{ 6543 s//\1/ 6544 q 6545 } 6546 /^X\(\/\/\)$/{ 6547 s//\1/ 6548 q 6549 } 6550 /^X\(\/\).*/{ 6551 s//\1/ 6552 q 6553 } 6554 s/.*/./; q'` 6555 test -d "$as_dir" && break 6556 done 6557 test -z "$as_dirs" || eval "mkdir $as_dirs" 6558 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 6559 6560 6561} # as_fn_mkdir_p 6562if mkdir -p . 2>/dev/null; then 6563 as_mkdir_p='mkdir -p "$as_dir"' 6564else 6565 test -d ./-p && rmdir ./-p 6566 as_mkdir_p=false 6567fi 6568 6569 6570# as_fn_executable_p FILE 6571# ----------------------- 6572# Test if FILE is an executable regular file. 6573as_fn_executable_p () 6574{ 6575 test -f "$1" && test -x "$1" 6576} # as_fn_executable_p 6577as_test_x='test -x' 6578as_executable_p=as_fn_executable_p 6579 6580# Sed expression to map a string onto a valid CPP name. 6581as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6582 6583# Sed expression to map a string onto a valid variable name. 6584as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6585 6586 6587exec 6>&1 6588## ----------------------------------- ## 6589## Main body of $CONFIG_STATUS script. ## 6590## ----------------------------------- ## 6591_ASEOF 6592test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6593 6594cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6595# Save the log message, to keep $0 and so on meaningful, and to 6596# report actual input values of CONFIG_FILES etc. instead of their 6597# values after options handling. 6598ac_log=" 6599This file was extended by libnbcompat $as_me noversion, which was 6600generated by GNU Autoconf 2.69. Invocation command line was 6601 6602 CONFIG_FILES = $CONFIG_FILES 6603 CONFIG_HEADERS = $CONFIG_HEADERS 6604 CONFIG_LINKS = $CONFIG_LINKS 6605 CONFIG_COMMANDS = $CONFIG_COMMANDS 6606 $ $0 $@ 6607 6608on `(hostname || uname -n) 2>/dev/null | sed 1q` 6609" 6610 6611_ACEOF 6612 6613case $ac_config_files in *" 6614"*) set x $ac_config_files; shift; ac_config_files=$*;; 6615esac 6616 6617case $ac_config_headers in *" 6618"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6619esac 6620 6621 6622cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6623# Files that config.status was made for. 6624config_files="$ac_config_files" 6625config_headers="$ac_config_headers" 6626 6627_ACEOF 6628 6629cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6630ac_cs_usage="\ 6631\`$as_me' instantiates files and other configuration actions 6632from templates according to the current configuration. Unless the files 6633and actions are specified as TAGs, all are instantiated by default. 6634 6635Usage: $0 [OPTION]... [TAG]... 6636 6637 -h, --help print this help, then exit 6638 -V, --version print version number and configuration settings, then exit 6639 --config print configuration, then exit 6640 -q, --quiet, --silent 6641 do not print progress messages 6642 -d, --debug don't remove temporary files 6643 --recheck update $as_me by reconfiguring in the same conditions 6644 --file=FILE[:TEMPLATE] 6645 instantiate the configuration file FILE 6646 --header=FILE[:TEMPLATE] 6647 instantiate the configuration header FILE 6648 6649Configuration files: 6650$config_files 6651 6652Configuration headers: 6653$config_headers 6654 6655Report bugs to <lib-bug-people@NetBSD.org>." 6656 6657_ACEOF 6658cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6659ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6660ac_cs_version="\\ 6661libnbcompat config.status noversion 6662configured by $0, generated by GNU Autoconf 2.69, 6663 with options \\"\$ac_cs_config\\" 6664 6665Copyright (C) 2012 Free Software Foundation, Inc. 6666This config.status script is free software; the Free Software Foundation 6667gives unlimited permission to copy, distribute and modify it." 6668 6669ac_pwd='$ac_pwd' 6670srcdir='$srcdir' 6671test -n "\$AWK" || AWK=awk 6672_ACEOF 6673 6674cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6675# The default lists apply if the user does not specify any file. 6676ac_need_defaults=: 6677while test $# != 0 6678do 6679 case $1 in 6680 --*=?*) 6681 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6682 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6683 ac_shift=: 6684 ;; 6685 --*=) 6686 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6687 ac_optarg= 6688 ac_shift=: 6689 ;; 6690 *) 6691 ac_option=$1 6692 ac_optarg=$2 6693 ac_shift=shift 6694 ;; 6695 esac 6696 6697 case $ac_option in 6698 # Handling of the options. 6699 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6700 ac_cs_recheck=: ;; 6701 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6702 $as_echo "$ac_cs_version"; exit ;; 6703 --config | --confi | --conf | --con | --co | --c ) 6704 $as_echo "$ac_cs_config"; exit ;; 6705 --debug | --debu | --deb | --de | --d | -d ) 6706 debug=: ;; 6707 --file | --fil | --fi | --f ) 6708 $ac_shift 6709 case $ac_optarg in 6710 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6711 '') as_fn_error $? "missing file argument" ;; 6712 esac 6713 as_fn_append CONFIG_FILES " '$ac_optarg'" 6714 ac_need_defaults=false;; 6715 --header | --heade | --head | --hea ) 6716 $ac_shift 6717 case $ac_optarg in 6718 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6719 esac 6720 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6721 ac_need_defaults=false;; 6722 --he | --h) 6723 # Conflict between --help and --header 6724 as_fn_error $? "ambiguous option: \`$1' 6725Try \`$0 --help' for more information.";; 6726 --help | --hel | -h ) 6727 $as_echo "$ac_cs_usage"; exit ;; 6728 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6729 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6730 ac_cs_silent=: ;; 6731 6732 # This is an error. 6733 -*) as_fn_error $? "unrecognized option: \`$1' 6734Try \`$0 --help' for more information." ;; 6735 6736 *) as_fn_append ac_config_targets " $1" 6737 ac_need_defaults=false ;; 6738 6739 esac 6740 shift 6741done 6742 6743ac_configure_extra_args= 6744 6745if $ac_cs_silent; then 6746 exec 6>/dev/null 6747 ac_configure_extra_args="$ac_configure_extra_args --silent" 6748fi 6749 6750_ACEOF 6751cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6752if \$ac_cs_recheck; then 6753 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6754 shift 6755 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6756 CONFIG_SHELL='$SHELL' 6757 export CONFIG_SHELL 6758 exec "\$@" 6759fi 6760 6761_ACEOF 6762cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6763exec 5>>config.log 6764{ 6765 echo 6766 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6767## Running $as_me. ## 6768_ASBOX 6769 $as_echo "$ac_log" 6770} >&5 6771 6772_ACEOF 6773cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6774_ACEOF 6775 6776cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6777 6778# Handling of arguments. 6779for ac_config_target in $ac_config_targets 6780do 6781 case $ac_config_target in 6782 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 6783 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 6784 6785 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6786 esac 6787done 6788 6789 6790# If the user did not use the arguments to specify the items to instantiate, 6791# then the envvar interface is used. Set only those that are not. 6792# We use the long form for the default assignment because of an extremely 6793# bizarre bug on SunOS 4.1.3. 6794if $ac_need_defaults; then 6795 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6796 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6797fi 6798 6799# Have a temporary directory for convenience. Make it in the build tree 6800# simply because there is no reason against having it here, and in addition, 6801# creating and moving files from /tmp can sometimes cause problems. 6802# Hook for its removal unless debugging. 6803# Note that there is a small window in which the directory will not be cleaned: 6804# after its creation but before its name has been assigned to `$tmp'. 6805$debug || 6806{ 6807 tmp= ac_tmp= 6808 trap 'exit_status=$? 6809 : "${ac_tmp:=$tmp}" 6810 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6811' 0 6812 trap 'as_fn_exit 1' 1 2 13 15 6813} 6814# Create a (secure) tmp directory for tmp files. 6815 6816{ 6817 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6818 test -d "$tmp" 6819} || 6820{ 6821 tmp=./conf$$-$RANDOM 6822 (umask 077 && mkdir "$tmp") 6823} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6824ac_tmp=$tmp 6825 6826# Set up the scripts for CONFIG_FILES section. 6827# No need to generate them if there are no CONFIG_FILES. 6828# This happens for instance with `./config.status config.h'. 6829if test -n "$CONFIG_FILES"; then 6830 6831 6832ac_cr=`echo X | tr X '\015'` 6833# On cygwin, bash can eat \r inside `` if the user requested igncr. 6834# But we know of no other shell where ac_cr would be empty at this 6835# point, so we can use a bashism as a fallback. 6836if test "x$ac_cr" = x; then 6837 eval ac_cr=\$\'\\r\' 6838fi 6839ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6840if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6841 ac_cs_awk_cr='\\r' 6842else 6843 ac_cs_awk_cr=$ac_cr 6844fi 6845 6846echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 6847_ACEOF 6848 6849 6850{ 6851 echo "cat >conf$$subs.awk <<_ACEOF" && 6852 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6853 echo "_ACEOF" 6854} >conf$$subs.sh || 6855 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6856ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6857ac_delim='%!_!# ' 6858for ac_last_try in false false false false false :; do 6859 . ./conf$$subs.sh || 6860 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6861 6862 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6863 if test $ac_delim_n = $ac_delim_num; then 6864 break 6865 elif $ac_last_try; then 6866 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6867 else 6868 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6869 fi 6870done 6871rm -f conf$$subs.sh 6872 6873cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6874cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 6875_ACEOF 6876sed -n ' 6877h 6878s/^/S["/; s/!.*/"]=/ 6879p 6880g 6881s/^[^!]*!// 6882:repl 6883t repl 6884s/'"$ac_delim"'$// 6885t delim 6886:nl 6887h 6888s/\(.\{148\}\)..*/\1/ 6889t more1 6890s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6891p 6892n 6893b repl 6894:more1 6895s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6896p 6897g 6898s/.\{148\}// 6899t nl 6900:delim 6901h 6902s/\(.\{148\}\)..*/\1/ 6903t more2 6904s/["\\]/\\&/g; s/^/"/; s/$/"/ 6905p 6906b 6907:more2 6908s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6909p 6910g 6911s/.\{148\}// 6912t delim 6913' <conf$$subs.awk | sed ' 6914/^[^""]/{ 6915 N 6916 s/\n// 6917} 6918' >>$CONFIG_STATUS || ac_write_fail=1 6919rm -f conf$$subs.awk 6920cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6921_ACAWK 6922cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 6923 for (key in S) S_is_set[key] = 1 6924 FS = "" 6925 6926} 6927{ 6928 line = $ 0 6929 nfields = split(line, field, "@") 6930 substed = 0 6931 len = length(field[1]) 6932 for (i = 2; i < nfields; i++) { 6933 key = field[i] 6934 keylen = length(key) 6935 if (S_is_set[key]) { 6936 value = S[key] 6937 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6938 len += length(value) + length(field[++i]) 6939 substed = 1 6940 } else 6941 len += 1 + keylen 6942 } 6943 6944 print line 6945} 6946 6947_ACAWK 6948_ACEOF 6949cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6950if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6951 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6952else 6953 cat 6954fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 6955 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 6956_ACEOF 6957 6958# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 6959# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 6960# trailing colons and then remove the whole line if VPATH becomes empty 6961# (actually we leave an empty line to preserve line numbers). 6962if test "x$srcdir" = x.; then 6963 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 6964h 6965s/// 6966s/^/:/ 6967s/[ ]*$/:/ 6968s/:\$(srcdir):/:/g 6969s/:\${srcdir}:/:/g 6970s/:@srcdir@:/:/g 6971s/^:*// 6972s/:*$// 6973x 6974s/\(=[ ]*\).*/\1/ 6975G 6976s/\n// 6977s/^[^=]*=[ ]*$// 6978}' 6979fi 6980 6981cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6982fi # test -n "$CONFIG_FILES" 6983 6984# Set up the scripts for CONFIG_HEADERS section. 6985# No need to generate them if there are no CONFIG_HEADERS. 6986# This happens for instance with `./config.status Makefile'. 6987if test -n "$CONFIG_HEADERS"; then 6988cat >"$ac_tmp/defines.awk" <<\_ACAWK || 6989BEGIN { 6990_ACEOF 6991 6992# Transform confdefs.h into an awk script `defines.awk', embedded as 6993# here-document in config.status, that substitutes the proper values into 6994# config.h.in to produce config.h. 6995 6996# Create a delimiter string that does not exist in confdefs.h, to ease 6997# handling of long lines. 6998ac_delim='%!_!# ' 6999for ac_last_try in false false :; do 7000 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7001 if test -z "$ac_tt"; then 7002 break 7003 elif $ac_last_try; then 7004 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7005 else 7006 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7007 fi 7008done 7009 7010# For the awk script, D is an array of macro values keyed by name, 7011# likewise P contains macro parameters if any. Preserve backslash 7012# newline sequences. 7013 7014ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7015sed -n ' 7016s/.\{148\}/&'"$ac_delim"'/g 7017t rset 7018:rset 7019s/^[ ]*#[ ]*define[ ][ ]*/ / 7020t def 7021d 7022:def 7023s/\\$// 7024t bsnl 7025s/["\\]/\\&/g 7026s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7027D["\1"]=" \3"/p 7028s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7029d 7030:bsnl 7031s/["\\]/\\&/g 7032s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7033D["\1"]=" \3\\\\\\n"\\/p 7034t cont 7035s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7036t cont 7037d 7038:cont 7039n 7040s/.\{148\}/&'"$ac_delim"'/g 7041t clear 7042:clear 7043s/\\$// 7044t bsnlc 7045s/["\\]/\\&/g; s/^/"/; s/$/"/p 7046d 7047:bsnlc 7048s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7049b cont 7050' <confdefs.h | sed ' 7051s/'"$ac_delim"'/"\\\ 7052"/g' >>$CONFIG_STATUS || ac_write_fail=1 7053 7054cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7055 for (key in D) D_is_set[key] = 1 7056 FS = "" 7057} 7058/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7059 line = \$ 0 7060 split(line, arg, " ") 7061 if (arg[1] == "#") { 7062 defundef = arg[2] 7063 mac1 = arg[3] 7064 } else { 7065 defundef = substr(arg[1], 2) 7066 mac1 = arg[2] 7067 } 7068 split(mac1, mac2, "(") #) 7069 macro = mac2[1] 7070 prefix = substr(line, 1, index(line, defundef) - 1) 7071 if (D_is_set[macro]) { 7072 # Preserve the white space surrounding the "#". 7073 print prefix "define", macro P[macro] D[macro] 7074 next 7075 } else { 7076 # Replace #undef with comments. This is necessary, for example, 7077 # in the case of _POSIX_SOURCE, which is predefined and required 7078 # on some systems where configure will not decide to define it. 7079 if (defundef == "undef") { 7080 print "/*", prefix defundef, macro, "*/" 7081 next 7082 } 7083 } 7084} 7085{ print } 7086_ACAWK 7087_ACEOF 7088cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7089 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7090fi # test -n "$CONFIG_HEADERS" 7091 7092 7093eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7094shift 7095for ac_tag 7096do 7097 case $ac_tag in 7098 :[FHLC]) ac_mode=$ac_tag; continue;; 7099 esac 7100 case $ac_mode$ac_tag in 7101 :[FHL]*:*);; 7102 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7103 :[FH]-) ac_tag=-:-;; 7104 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7105 esac 7106 ac_save_IFS=$IFS 7107 IFS=: 7108 set x $ac_tag 7109 IFS=$ac_save_IFS 7110 shift 7111 ac_file=$1 7112 shift 7113 7114 case $ac_mode in 7115 :L) ac_source=$1;; 7116 :[FH]) 7117 ac_file_inputs= 7118 for ac_f 7119 do 7120 case $ac_f in 7121 -) ac_f="$ac_tmp/stdin";; 7122 *) # Look for the file first in the build tree, then in the source tree 7123 # (if the path is not absolute). The absolute path cannot be DOS-style, 7124 # because $ac_f cannot contain `:'. 7125 test -f "$ac_f" || 7126 case $ac_f in 7127 [\\/$]*) false;; 7128 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7129 esac || 7130 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7131 esac 7132 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7133 as_fn_append ac_file_inputs " '$ac_f'" 7134 done 7135 7136 # Let's still pretend it is `configure' which instantiates (i.e., don't 7137 # use $as_me), people would be surprised to read: 7138 # /* config.h. Generated by config.status. */ 7139 configure_input='Generated from '` 7140 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7141 `' by configure.' 7142 if test x"$ac_file" != x-; then 7143 configure_input="$ac_file. $configure_input" 7144 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7145$as_echo "$as_me: creating $ac_file" >&6;} 7146 fi 7147 # Neutralize special characters interpreted by sed in replacement strings. 7148 case $configure_input in #( 7149 *\&* | *\|* | *\\* ) 7150 ac_sed_conf_input=`$as_echo "$configure_input" | 7151 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7152 *) ac_sed_conf_input=$configure_input;; 7153 esac 7154 7155 case $ac_tag in 7156 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7157 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7158 esac 7159 ;; 7160 esac 7161 7162 ac_dir=`$as_dirname -- "$ac_file" || 7163$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7164 X"$ac_file" : 'X\(//\)[^/]' \| \ 7165 X"$ac_file" : 'X\(//\)$' \| \ 7166 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7167$as_echo X"$ac_file" | 7168 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7169 s//\1/ 7170 q 7171 } 7172 /^X\(\/\/\)[^/].*/{ 7173 s//\1/ 7174 q 7175 } 7176 /^X\(\/\/\)$/{ 7177 s//\1/ 7178 q 7179 } 7180 /^X\(\/\).*/{ 7181 s//\1/ 7182 q 7183 } 7184 s/.*/./; q'` 7185 as_dir="$ac_dir"; as_fn_mkdir_p 7186 ac_builddir=. 7187 7188case "$ac_dir" in 7189.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7190*) 7191 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7192 # A ".." for each directory in $ac_dir_suffix. 7193 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7194 case $ac_top_builddir_sub in 7195 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7196 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7197 esac ;; 7198esac 7199ac_abs_top_builddir=$ac_pwd 7200ac_abs_builddir=$ac_pwd$ac_dir_suffix 7201# for backward compatibility: 7202ac_top_builddir=$ac_top_build_prefix 7203 7204case $srcdir in 7205 .) # We are building in place. 7206 ac_srcdir=. 7207 ac_top_srcdir=$ac_top_builddir_sub 7208 ac_abs_top_srcdir=$ac_pwd ;; 7209 [\\/]* | ?:[\\/]* ) # Absolute name. 7210 ac_srcdir=$srcdir$ac_dir_suffix; 7211 ac_top_srcdir=$srcdir 7212 ac_abs_top_srcdir=$srcdir ;; 7213 *) # Relative name. 7214 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7215 ac_top_srcdir=$ac_top_build_prefix$srcdir 7216 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7217esac 7218ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7219 7220 7221 case $ac_mode in 7222 :F) 7223 # 7224 # CONFIG_FILE 7225 # 7226 7227_ACEOF 7228 7229cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7230# If the template does not know about datarootdir, expand it. 7231# FIXME: This hack should be removed a few years after 2.60. 7232ac_datarootdir_hack=; ac_datarootdir_seen= 7233ac_sed_dataroot=' 7234/datarootdir/ { 7235 p 7236 q 7237} 7238/@datadir@/p 7239/@docdir@/p 7240/@infodir@/p 7241/@localedir@/p 7242/@mandir@/p' 7243case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7244*datarootdir*) ac_datarootdir_seen=yes;; 7245*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7246 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7247$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7248_ACEOF 7249cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7250 ac_datarootdir_hack=' 7251 s&@datadir@&$datadir&g 7252 s&@docdir@&$docdir&g 7253 s&@infodir@&$infodir&g 7254 s&@localedir@&$localedir&g 7255 s&@mandir@&$mandir&g 7256 s&\\\${datarootdir}&$datarootdir&g' ;; 7257esac 7258_ACEOF 7259 7260# Neutralize VPATH when `$srcdir' = `.'. 7261# Shell code in configure.ac might set extrasub. 7262# FIXME: do we really want to maintain this feature? 7263cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7264ac_sed_extra="$ac_vpsub 7265$extrasub 7266_ACEOF 7267cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7268:t 7269/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7270s|@configure_input@|$ac_sed_conf_input|;t t 7271s&@top_builddir@&$ac_top_builddir_sub&;t t 7272s&@top_build_prefix@&$ac_top_build_prefix&;t t 7273s&@srcdir@&$ac_srcdir&;t t 7274s&@abs_srcdir@&$ac_abs_srcdir&;t t 7275s&@top_srcdir@&$ac_top_srcdir&;t t 7276s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7277s&@builddir@&$ac_builddir&;t t 7278s&@abs_builddir@&$ac_abs_builddir&;t t 7279s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7280$ac_datarootdir_hack 7281" 7282eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7283 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7284 7285test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7286 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7287 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7288 "$ac_tmp/out"`; test -z "$ac_out"; } && 7289 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7290which seems to be undefined. Please make sure it is defined" >&5 7291$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7292which seems to be undefined. Please make sure it is defined" >&2;} 7293 7294 rm -f "$ac_tmp/stdin" 7295 case $ac_file in 7296 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7297 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7298 esac \ 7299 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7300 ;; 7301 :H) 7302 # 7303 # CONFIG_HEADER 7304 # 7305 if test x"$ac_file" != x-; then 7306 { 7307 $as_echo "/* $configure_input */" \ 7308 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7309 } >"$ac_tmp/config.h" \ 7310 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7311 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7312 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7313$as_echo "$as_me: $ac_file is unchanged" >&6;} 7314 else 7315 rm -f "$ac_file" 7316 mv "$ac_tmp/config.h" "$ac_file" \ 7317 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7318 fi 7319 else 7320 $as_echo "/* $configure_input */" \ 7321 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7322 || as_fn_error $? "could not create -" "$LINENO" 5 7323 fi 7324 ;; 7325 7326 7327 esac 7328 7329done # for ac_tag 7330 7331 7332as_fn_exit 0 7333_ACEOF 7334ac_clean_files=$ac_clean_files_save 7335 7336test $ac_write_fail = 0 || 7337 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7338 7339 7340# configure is writing to config.log, and then calls config.status. 7341# config.status does its own redirection, appending to config.log. 7342# Unfortunately, on DOS this fails, as config.log is still kept open 7343# by configure, so config.status won't be able to write to it; its 7344# output is simply discarded. So we exec the FD to /dev/null, 7345# effectively closing config.log, so it can be properly (re)opened and 7346# appended to by config.status. When coming back to configure, we 7347# need to make the FD available again. 7348if test "$no_create" != yes; then 7349 ac_cs_success=: 7350 ac_config_status_args= 7351 test "$silent" = yes && 7352 ac_config_status_args="$ac_config_status_args --quiet" 7353 exec 5>/dev/null 7354 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7355 exec 5>>config.log 7356 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7357 # would make configure fail if this is the last instruction. 7358 $ac_cs_success || as_fn_exit 1 7359fi 7360if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7361 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7362$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7363fi 7364 7365