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; 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" >&6; } 1679if eval \${$3+:} false; then : 1680 $as_echo_n "(cached) " >&6 1681else 1682 eval "$3=no" 1683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1684/* end confdefs.h. */ 1685$4 1686int 1687main () 1688{ 1689if (sizeof ($2)) 1690 return 0; 1691 ; 1692 return 0; 1693} 1694_ACEOF 1695if ac_fn_c_try_compile "$LINENO"; then : 1696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1697/* end confdefs.h. */ 1698$4 1699int 1700main () 1701{ 1702if (sizeof (($2))) 1703 return 0; 1704 ; 1705 return 0; 1706} 1707_ACEOF 1708if ac_fn_c_try_compile "$LINENO"; then : 1709 1710else 1711 eval "$3=yes" 1712fi 1713rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1714fi 1715rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1716fi 1717eval ac_res=\$$3 1718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1719$as_echo "$ac_res" >&6; } 1720 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1721 1722} # ac_fn_c_check_type 1723 1724# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 1725# ---------------------------------------------------- 1726# Tries to find if the field MEMBER exists in type AGGR, after including 1727# INCLUDES, setting cache variable VAR accordingly. 1728ac_fn_c_check_member () 1729{ 1730 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 1732$as_echo_n "checking for $2.$3... " >&6; } 1733if eval \${$4+:} false; then : 1734 $as_echo_n "(cached) " >&6 1735else 1736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1737/* end confdefs.h. */ 1738$5 1739int 1740main () 1741{ 1742static $2 ac_aggr; 1743if (ac_aggr.$3) 1744return 0; 1745 ; 1746 return 0; 1747} 1748_ACEOF 1749if ac_fn_c_try_compile "$LINENO"; then : 1750 eval "$4=yes" 1751else 1752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1753/* end confdefs.h. */ 1754$5 1755int 1756main () 1757{ 1758static $2 ac_aggr; 1759if (sizeof ac_aggr.$3) 1760return 0; 1761 ; 1762 return 0; 1763} 1764_ACEOF 1765if ac_fn_c_try_compile "$LINENO"; then : 1766 eval "$4=yes" 1767else 1768 eval "$4=no" 1769fi 1770rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1771fi 1772rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1773fi 1774eval ac_res=\$$4 1775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1776$as_echo "$ac_res" >&6; } 1777 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1778 1779} # ac_fn_c_check_member 1780 1781# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1782# --------------------------------------------- 1783# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1784# accordingly. 1785ac_fn_c_check_decl () 1786{ 1787 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1788 as_decl_name=`echo $2|sed 's/ *(.*//'` 1789 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1791$as_echo_n "checking whether $as_decl_name is declared... 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" >&6; } 1835if eval \${$3+:} false; then : 1836 $as_echo_n "(cached) " >&6 1837else 1838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1839/* end confdefs.h. */ 1840/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1841 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1842#define $2 innocuous_$2 1843 1844/* System header to define __stub macros and hopefully few prototypes, 1845 which can conflict with char $2 (); below. 1846 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1847 <limits.h> exists even on freestanding compilers. */ 1848 1849#ifdef __STDC__ 1850# include <limits.h> 1851#else 1852# include <assert.h> 1853#endif 1854 1855#undef $2 1856 1857/* Override any GCC internal prototype to avoid an error. 1858 Use char because int might match the return type of a GCC 1859 builtin and then its argument prototype would still apply. */ 1860#ifdef __cplusplus 1861extern "C" 1862#endif 1863char $2 (); 1864/* The GNU C library defines this for functions which it implements 1865 to always fail with ENOSYS. Some functions are actually named 1866 something starting with __ and the normal name is an alias. */ 1867#if defined __stub_$2 || defined __stub___$2 1868choke me 1869#endif 1870 1871int 1872main () 1873{ 1874return $2 (); 1875 ; 1876 return 0; 1877} 1878_ACEOF 1879if ac_fn_c_try_link "$LINENO"; then : 1880 eval "$3=yes" 1881else 1882 eval "$3=no" 1883fi 1884rm -f core conftest.err conftest.$ac_objext \ 1885 conftest$ac_exeext conftest.$ac_ext 1886fi 1887eval ac_res=\$$3 1888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1889$as_echo "$ac_res" >&6; } 1890 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1891 1892} # ac_fn_c_check_func 1893cat >config.log <<_ACEOF 1894This file contains any messages produced by compilers while 1895running configure, to aid debugging if configure makes a mistake. 1896 1897It was created by libnbcompat $as_me noversion, which was 1898generated by GNU Autoconf 2.69. Invocation command line was 1899 1900 $ $0 $@ 1901 1902_ACEOF 1903exec 5>>config.log 1904{ 1905cat <<_ASUNAME 1906## --------- ## 1907## Platform. ## 1908## --------- ## 1909 1910hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1911uname -m = `(uname -m) 2>/dev/null || echo unknown` 1912uname -r = `(uname -r) 2>/dev/null || echo unknown` 1913uname -s = `(uname -s) 2>/dev/null || echo unknown` 1914uname -v = `(uname -v) 2>/dev/null || echo unknown` 1915 1916/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1917/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1918 1919/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1920/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1921/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1922/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1923/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1924/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1925/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1926 1927_ASUNAME 1928 1929as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1930for as_dir in $PATH 1931do 1932 IFS=$as_save_IFS 1933 test -z "$as_dir" && as_dir=. 1934 $as_echo "PATH: $as_dir" 1935 done 1936IFS=$as_save_IFS 1937 1938} >&5 1939 1940cat >&5 <<_ACEOF 1941 1942 1943## ----------- ## 1944## Core tests. ## 1945## ----------- ## 1946 1947_ACEOF 1948 1949 1950# Keep a trace of the command line. 1951# Strip out --no-create and --no-recursion so they do not pile up. 1952# Strip out --silent because we don't want to record it for future runs. 1953# Also quote any args containing shell meta-characters. 1954# Make two passes to allow for proper duplicate-argument suppression. 1955ac_configure_args= 1956ac_configure_args0= 1957ac_configure_args1= 1958ac_must_keep_next=false 1959for ac_pass in 1 2 1960do 1961 for ac_arg 1962 do 1963 case $ac_arg in 1964 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1965 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1966 | -silent | --silent | --silen | --sile | --sil) 1967 continue ;; 1968 *\'*) 1969 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1970 esac 1971 case $ac_pass in 1972 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1973 2) 1974 as_fn_append ac_configure_args1 " '$ac_arg'" 1975 if test $ac_must_keep_next = true; then 1976 ac_must_keep_next=false # Got value, back to normal. 1977 else 1978 case $ac_arg in 1979 *=* | --config-cache | -C | -disable-* | --disable-* \ 1980 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1981 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1982 | -with-* | --with-* | -without-* | --without-* | --x) 1983 case "$ac_configure_args0 " in 1984 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1985 esac 1986 ;; 1987 -* ) ac_must_keep_next=true ;; 1988 esac 1989 fi 1990 as_fn_append ac_configure_args " '$ac_arg'" 1991 ;; 1992 esac 1993 done 1994done 1995{ ac_configure_args0=; unset ac_configure_args0;} 1996{ ac_configure_args1=; unset ac_configure_args1;} 1997 1998# When interrupted or exit'd, cleanup temporary files, and complete 1999# config.log. 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" >&6; } 2307if ${ac_cv_prog_ac_ct_CC+:} false; then : 2308 $as_echo_n "(cached) " >&6 2309else 2310 if test -n "$ac_ct_CC"; then 2311 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2312else 2313as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2314for as_dir in $PATH 2315do 2316 IFS=$as_save_IFS 2317 test -z "$as_dir" && as_dir=. 2318 for ac_exec_ext in '' $ac_executable_extensions; do 2319 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2320 ac_cv_prog_ac_ct_CC="gcc" 2321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2322 break 2 2323 fi 2324done 2325 done 2326IFS=$as_save_IFS 2327 2328fi 2329fi 2330ac_ct_CC=$ac_cv_prog_ac_ct_CC 2331if test -n "$ac_ct_CC"; then 2332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2333$as_echo "$ac_ct_CC" >&6; } 2334else 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2336$as_echo "no" >&6; } 2337fi 2338 2339 if test "x$ac_ct_CC" = x; then 2340 CC="" 2341 else 2342 case $cross_compiling:$ac_tool_warned in 2343yes:) 2344{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2345$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2346ac_tool_warned=yes ;; 2347esac 2348 CC=$ac_ct_CC 2349 fi 2350else 2351 CC="$ac_cv_prog_CC" 2352fi 2353 2354if test -z "$CC"; then 2355 if test -n "$ac_tool_prefix"; then 2356 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2357set dummy ${ac_tool_prefix}cc; ac_word=$2 2358{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2359$as_echo_n "checking for $ac_word... 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" >&6; } 2459if ${ac_cv_prog_CC+:} false; then : 2460 $as_echo_n "(cached) " >&6 2461else 2462 if test -n "$CC"; then 2463 ac_cv_prog_CC="$CC" # Let the user override the test. 2464else 2465as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2466for as_dir in $PATH 2467do 2468 IFS=$as_save_IFS 2469 test -z "$as_dir" && as_dir=. 2470 for ac_exec_ext in '' $ac_executable_extensions; do 2471 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2472 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2474 break 2 2475 fi 2476done 2477 done 2478IFS=$as_save_IFS 2479 2480fi 2481fi 2482CC=$ac_cv_prog_CC 2483if test -n "$CC"; then 2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2485$as_echo "$CC" >&6; } 2486else 2487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2488$as_echo "no" >&6; } 2489fi 2490 2491 2492 test -n "$CC" && break 2493 done 2494fi 2495if test -z "$CC"; then 2496 ac_ct_CC=$CC 2497 for ac_prog in cl.exe 2498do 2499 # Extract the first word of "$ac_prog", so it can be a program name with args. 2500set dummy $ac_prog; ac_word=$2 2501{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2502$as_echo_n "checking for $ac_word... " >&6; } 2503if ${ac_cv_prog_ac_ct_CC+:} false; then : 2504 $as_echo_n "(cached) " >&6 2505else 2506 if test -n "$ac_ct_CC"; then 2507 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2508else 2509as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2510for as_dir in $PATH 2511do 2512 IFS=$as_save_IFS 2513 test -z "$as_dir" && as_dir=. 2514 for ac_exec_ext in '' $ac_executable_extensions; do 2515 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2516 ac_cv_prog_ac_ct_CC="$ac_prog" 2517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2518 break 2 2519 fi 2520done 2521 done 2522IFS=$as_save_IFS 2523 2524fi 2525fi 2526ac_ct_CC=$ac_cv_prog_ac_ct_CC 2527if test -n "$ac_ct_CC"; then 2528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2529$as_echo "$ac_ct_CC" >&6; } 2530else 2531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2532$as_echo "no" >&6; } 2533fi 2534 2535 2536 test -n "$ac_ct_CC" && break 2537done 2538 2539 if test "x$ac_ct_CC" = x; then 2540 CC="" 2541 else 2542 case $cross_compiling:$ac_tool_warned in 2543yes:) 2544{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2545$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2546ac_tool_warned=yes ;; 2547esac 2548 CC=$ac_ct_CC 2549 fi 2550fi 2551 2552fi 2553 2554 2555test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2556$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2557as_fn_error $? "no acceptable C compiler found in \$PATH 2558See \`config.log' for more details" "$LINENO" 5; } 2559 2560# Provide some information about the compiler. 2561$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2562set X $ac_compile 2563ac_compiler=$2 2564for ac_option in --version -v -V -qversion; do 2565 { { ac_try="$ac_compiler $ac_option >&5" 2566case "(($ac_try" in 2567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2568 *) ac_try_echo=$ac_try;; 2569esac 2570eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2571$as_echo "$ac_try_echo"; } >&5 2572 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2573 ac_status=$? 2574 if test -s conftest.err; then 2575 sed '10a\ 2576... rest of stderr output deleted ... 2577 10q' conftest.err >conftest.er1 2578 cat conftest.er1 >&5 2579 fi 2580 rm -f conftest.er1 conftest.err 2581 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2582 test $ac_status = 0; } 2583done 2584 2585cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2586/* end confdefs.h. */ 2587 2588int 2589main () 2590{ 2591 2592 ; 2593 return 0; 2594} 2595_ACEOF 2596ac_clean_files_save=$ac_clean_files 2597ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2598# Try to create an executable without -o first, disregard a.out. 2599# It will help us diagnose broken compilers, and finding out an intuition 2600# of exeext. 2601{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2602$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2632# so that the user can short-circuit this test for compilers unknown to 2633# Autoconf. 2634for ac_file in $ac_files '' 2635do 2636 test -f "$ac_file" || continue 2637 case $ac_file in 2638 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2639 ;; 2640 [ab].out ) 2641 # We found the default executable, but exeext='' is most 2642 # certainly right. 2643 break;; 2644 *.* ) 2645 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2646 then :; else 2647 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2648 fi 2649 # We set ac_cv_exeext here because the later test for it is not 2650 # safe: cross compilers may not add the suffix if given an `-o' 2651 # argument, so we may need to know it at that point already. 2652 # Even if this section looks crufty: it has the advantage of 2653 # actually working. 2654 break;; 2655 * ) 2656 break;; 2657 esac 2658done 2659test "$ac_cv_exeext" = no && ac_cv_exeext= 2660 2661else 2662 ac_file='' 2663fi 2664if test -z "$ac_file"; then : 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2666$as_echo "no" >&6; } 2667$as_echo "$as_me: failed program was:" >&5 2668sed 's/^/| /' conftest.$ac_ext >&5 2669 2670{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2671$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2672as_fn_error 77 "C compiler cannot create executables 2673See \`config.log' for more details" "$LINENO" 5; } 2674else 2675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2676$as_echo "yes" >&6; } 2677fi 2678{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2679$as_echo_n "checking for C compiler default output file name... " >&6; } 2680{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2681$as_echo "$ac_file" >&6; } 2682ac_exeext=$ac_cv_exeext 2683 2684rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2685ac_clean_files=$ac_clean_files_save 2686{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2687$as_echo_n "checking for suffix of executables... " >&6; } 2688if { { ac_try="$ac_link" 2689case "(($ac_try" in 2690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2691 *) ac_try_echo=$ac_try;; 2692esac 2693eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2694$as_echo "$ac_try_echo"; } >&5 2695 (eval "$ac_link") 2>&5 2696 ac_status=$? 2697 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2698 test $ac_status = 0; }; then : 2699 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2700# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2701# work properly (i.e., refer to `conftest.exe'), while it won't with 2702# `rm'. 2703for ac_file in conftest.exe conftest conftest.*; do 2704 test -f "$ac_file" || continue 2705 case $ac_file in 2706 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2707 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2708 break;; 2709 * ) break;; 2710 esac 2711done 2712else 2713 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2714$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2715as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2716See \`config.log' for more details" "$LINENO" 5; } 2717fi 2718rm -f conftest conftest$ac_cv_exeext 2719{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2720$as_echo "$ac_cv_exeext" >&6; } 2721 2722rm -f conftest.$ac_ext 2723EXEEXT=$ac_cv_exeext 2724ac_exeext=$EXEEXT 2725cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2726/* end confdefs.h. */ 2727#include <stdio.h> 2728int 2729main () 2730{ 2731FILE *f = fopen ("conftest.out", "w"); 2732 return ferror (f) || fclose (f) != 0; 2733 2734 ; 2735 return 0; 2736} 2737_ACEOF 2738ac_clean_files="$ac_clean_files conftest.out" 2739# Check that the compiler produces executables we can run. If not, either 2740# the compiler is broken, or we cross compile. 2741{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2742$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 2774If you meant to cross compile, use \`--host'. 2775See \`config.log' for more details" "$LINENO" 5; } 2776 fi 2777 fi 2778fi 2779{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2780$as_echo "$cross_compiling" >&6; } 2781 2782rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2783ac_clean_files=$ac_clean_files_save 2784{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2785$as_echo_n "checking for suffix of object files... " >&6; } 2786if ${ac_cv_objext+:} false; then : 2787 $as_echo_n "(cached) " >&6 2788else 2789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2790/* end confdefs.h. */ 2791 2792int 2793main () 2794{ 2795 2796 ; 2797 return 0; 2798} 2799_ACEOF 2800rm -f conftest.o conftest.obj 2801if { { ac_try="$ac_compile" 2802case "(($ac_try" in 2803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2804 *) ac_try_echo=$ac_try;; 2805esac 2806eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2807$as_echo "$ac_try_echo"; } >&5 2808 (eval "$ac_compile") 2>&5 2809 ac_status=$? 2810 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2811 test $ac_status = 0; }; then : 2812 for ac_file in conftest.o conftest.obj conftest.*; do 2813 test -f "$ac_file" || continue; 2814 case $ac_file in 2815 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2816 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2817 break;; 2818 esac 2819done 2820else 2821 $as_echo "$as_me: failed program was:" >&5 2822sed 's/^/| /' conftest.$ac_ext >&5 2823 2824{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2825$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2826as_fn_error $? "cannot compute suffix of object files: cannot compile 2827See \`config.log' for more details" "$LINENO" 5; } 2828fi 2829rm -f conftest.$ac_cv_objext conftest.$ac_ext 2830fi 2831{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2832$as_echo "$ac_cv_objext" >&6; } 2833OBJEXT=$ac_cv_objext 2834ac_objext=$OBJEXT 2835{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2836$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2837if ${ac_cv_c_compiler_gnu+:} false; then : 2838 $as_echo_n "(cached) " >&6 2839else 2840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2841/* end confdefs.h. */ 2842 2843int 2844main () 2845{ 2846#ifndef __GNUC__ 2847 choke me 2848#endif 2849 2850 ; 2851 return 0; 2852} 2853_ACEOF 2854if ac_fn_c_try_compile "$LINENO"; then : 2855 ac_compiler_gnu=yes 2856else 2857 ac_compiler_gnu=no 2858fi 2859rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2860ac_cv_c_compiler_gnu=$ac_compiler_gnu 2861 2862fi 2863{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2864$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2865if test $ac_compiler_gnu = yes; then 2866 GCC=yes 2867else 2868 GCC= 2869fi 2870ac_test_CFLAGS=${CFLAGS+set} 2871ac_save_CFLAGS=$CFLAGS 2872{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2873$as_echo_n "checking whether $CC accepts -g... " >&6; } 2874if ${ac_cv_prog_cc_g+:} false; then : 2875 $as_echo_n "(cached) " >&6 2876else 2877 ac_save_c_werror_flag=$ac_c_werror_flag 2878 ac_c_werror_flag=yes 2879 ac_cv_prog_cc_g=no 2880 CFLAGS="-g" 2881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2882/* end confdefs.h. */ 2883 2884int 2885main () 2886{ 2887 2888 ; 2889 return 0; 2890} 2891_ACEOF 2892if ac_fn_c_try_compile "$LINENO"; then : 2893 ac_cv_prog_cc_g=yes 2894else 2895 CFLAGS="" 2896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2897/* end confdefs.h. */ 2898 2899int 2900main () 2901{ 2902 2903 ; 2904 return 0; 2905} 2906_ACEOF 2907if ac_fn_c_try_compile "$LINENO"; then : 2908 2909else 2910 ac_c_werror_flag=$ac_save_c_werror_flag 2911 CFLAGS="-g" 2912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2913/* end confdefs.h. */ 2914 2915int 2916main () 2917{ 2918 2919 ; 2920 return 0; 2921} 2922_ACEOF 2923if ac_fn_c_try_compile "$LINENO"; then : 2924 ac_cv_prog_cc_g=yes 2925fi 2926rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2927fi 2928rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2929fi 2930rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2931 ac_c_werror_flag=$ac_save_c_werror_flag 2932fi 2933{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2934$as_echo "$ac_cv_prog_cc_g" >&6; } 2935if test "$ac_test_CFLAGS" = set; then 2936 CFLAGS=$ac_save_CFLAGS 2937elif test $ac_cv_prog_cc_g = yes; then 2938 if test "$GCC" = yes; then 2939 CFLAGS="-g -O2" 2940 else 2941 CFLAGS="-g" 2942 fi 2943else 2944 if test "$GCC" = yes; then 2945 CFLAGS="-O2" 2946 else 2947 CFLAGS= 2948 fi 2949fi 2950{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2951$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2952if ${ac_cv_prog_cc_c89+:} false; then : 2953 $as_echo_n "(cached) " >&6 2954else 2955 ac_cv_prog_cc_c89=no 2956ac_save_CC=$CC 2957cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2958/* end confdefs.h. */ 2959#include <stdarg.h> 2960#include <stdio.h> 2961struct stat; 2962/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2963struct buf { int x; }; 2964FILE * (*rcsopen) (struct buf *, struct stat *, int); 2965static char *e (p, i) 2966 char **p; 2967 int i; 2968{ 2969 return p[i]; 2970} 2971static char *f (char * (*g) (char **, int), char **p, ...) 2972{ 2973 char *s; 2974 va_list v; 2975 va_start (v,p); 2976 s = g (p, va_arg (v,int)); 2977 va_end (v); 2978 return s; 2979} 2980 2981/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2982 function prototypes and stuff, but not '\xHH' hex character constants. 2983 These don't provoke an error unfortunately, instead are silently treated 2984 as 'x'. The following induces an error, until -std is added to get 2985 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2986 array size at least. It's necessary to write '\x00'==0 to get something 2987 that's true only with -std. */ 2988int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2989 2990/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2991 inside strings and character constants. */ 2992#define FOO(x) 'x' 2993int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2994 2995int test (int i, double x); 2996struct s1 {int (*f) (int a);}; 2997struct s2 {int (*f) (double a);}; 2998int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2999int argc; 3000char **argv; 3001int 3002main () 3003{ 3004return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3005 ; 3006 return 0; 3007} 3008_ACEOF 3009for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3010 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3011do 3012 CC="$ac_save_CC $ac_arg" 3013 if ac_fn_c_try_compile "$LINENO"; then : 3014 ac_cv_prog_cc_c89=$ac_arg 3015fi 3016rm -f core conftest.err conftest.$ac_objext 3017 test "x$ac_cv_prog_cc_c89" != "xno" && break 3018done 3019rm -f conftest.$ac_ext 3020CC=$ac_save_CC 3021 3022fi 3023# AC_CACHE_VAL 3024case "x$ac_cv_prog_cc_c89" in 3025 x) 3026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3027$as_echo "none needed" >&6; } ;; 3028 xno) 3029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3030$as_echo "unsupported" >&6; } ;; 3031 *) 3032 CC="$CC $ac_cv_prog_cc_c89" 3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3034$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3035esac 3036if test "x$ac_cv_prog_cc_c89" != xno; then : 3037 3038fi 3039 3040ac_ext=c 3041ac_cpp='$CPP $CPPFLAGS' 3042ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3043ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3044ac_compiler_gnu=$ac_cv_c_compiler_gnu 3045 3046 3047ac_ext=c 3048ac_cpp='$CPP $CPPFLAGS' 3049ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3050ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3051ac_compiler_gnu=$ac_cv_c_compiler_gnu 3052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3053$as_echo_n "checking how to run the C preprocessor... " >&6; } 3054# On Suns, sometimes $CPP names a directory. 3055if test -n "$CPP" && test -d "$CPP"; then 3056 CPP= 3057fi 3058if test -z "$CPP"; then 3059 if ${ac_cv_prog_CPP+:} false; then : 3060 $as_echo_n "(cached) " >&6 3061else 3062 # Double quotes because CPP needs to be expanded 3063 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3064 do 3065 ac_preproc_ok=false 3066for ac_c_preproc_warn_flag in '' yes 3067do 3068 # Use a header file that comes with gcc, so configuring glibc 3069 # with a fresh cross-compiler works. 3070 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3071 # <limits.h> exists even on freestanding compilers. 3072 # On the NeXT, cc -E runs the code through the compiler's parser, 3073 # not just through cpp. "Syntax error" is here to catch this case. 3074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3075/* end confdefs.h. */ 3076#ifdef __STDC__ 3077# include <limits.h> 3078#else 3079# include <assert.h> 3080#endif 3081 Syntax error 3082_ACEOF 3083if ac_fn_c_try_cpp "$LINENO"; then : 3084 3085else 3086 # Broken: fails on valid input. 3087continue 3088fi 3089rm -f conftest.err conftest.i conftest.$ac_ext 3090 3091 # OK, works on sane cases. Now check whether nonexistent headers 3092 # can be detected and how. 3093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3094/* end confdefs.h. */ 3095#include <ac_nonexistent.h> 3096_ACEOF 3097if ac_fn_c_try_cpp "$LINENO"; then : 3098 # Broken: success on invalid input. 3099continue 3100else 3101 # Passes both tests. 3102ac_preproc_ok=: 3103break 3104fi 3105rm -f conftest.err conftest.i conftest.$ac_ext 3106 3107done 3108# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3109rm -f conftest.i conftest.err conftest.$ac_ext 3110if $ac_preproc_ok; then : 3111 break 3112fi 3113 3114 done 3115 ac_cv_prog_CPP=$CPP 3116 3117fi 3118 CPP=$ac_cv_prog_CPP 3119else 3120 ac_cv_prog_CPP=$CPP 3121fi 3122{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3123$as_echo "$CPP" >&6; } 3124ac_preproc_ok=false 3125for ac_c_preproc_warn_flag in '' yes 3126do 3127 # Use a header file that comes with gcc, so configuring glibc 3128 # with a fresh cross-compiler works. 3129 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3130 # <limits.h> exists even on freestanding compilers. 3131 # On the NeXT, cc -E runs the code through the compiler's parser, 3132 # not just through cpp. "Syntax error" is here to catch this case. 3133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3134/* end confdefs.h. */ 3135#ifdef __STDC__ 3136# include <limits.h> 3137#else 3138# include <assert.h> 3139#endif 3140 Syntax error 3141_ACEOF 3142if ac_fn_c_try_cpp "$LINENO"; then : 3143 3144else 3145 # Broken: fails on valid input. 3146continue 3147fi 3148rm -f conftest.err conftest.i conftest.$ac_ext 3149 3150 # OK, works on sane cases. Now check whether nonexistent headers 3151 # can be detected and how. 3152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3153/* end confdefs.h. */ 3154#include <ac_nonexistent.h> 3155_ACEOF 3156if ac_fn_c_try_cpp "$LINENO"; then : 3157 # Broken: success on invalid input. 3158continue 3159else 3160 # Passes both tests. 3161ac_preproc_ok=: 3162break 3163fi 3164rm -f conftest.err conftest.i conftest.$ac_ext 3165 3166done 3167# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3168rm -f conftest.i conftest.err conftest.$ac_ext 3169if $ac_preproc_ok; then : 3170 3171else 3172 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3173$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3174as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3175See \`config.log' for more details" "$LINENO" 5; } 3176fi 3177 3178ac_ext=c 3179ac_cpp='$CPP $CPPFLAGS' 3180ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3181ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3182ac_compiler_gnu=$ac_cv_c_compiler_gnu 3183 3184 3185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3186$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3187if ${ac_cv_path_GREP+:} false; then : 3188 $as_echo_n "(cached) " >&6 3189else 3190 if test -z "$GREP"; then 3191 ac_path_GREP_found=false 3192 # Loop through the user's path and test for each of PROGNAME-LIST 3193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3194for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3195do 3196 IFS=$as_save_IFS 3197 test -z "$as_dir" && as_dir=. 3198 for ac_prog in grep ggrep; do 3199 for ac_exec_ext in '' $ac_executable_extensions; do 3200 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3201 as_fn_executable_p "$ac_path_GREP" || continue 3202# Check for GNU ac_path_GREP and select it if it is found. 3203 # Check for GNU $ac_path_GREP 3204case `"$ac_path_GREP" --version 2>&1` in 3205*GNU*) 3206 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3207*) 3208 ac_count=0 3209 $as_echo_n 0123456789 >"conftest.in" 3210 while : 3211 do 3212 cat "conftest.in" "conftest.in" >"conftest.tmp" 3213 mv "conftest.tmp" "conftest.in" 3214 cp "conftest.in" "conftest.nl" 3215 $as_echo 'GREP' >> "conftest.nl" 3216 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3217 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3218 as_fn_arith $ac_count + 1 && ac_count=$as_val 3219 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3220 # Best one so far, save it but keep looking for a better one 3221 ac_cv_path_GREP="$ac_path_GREP" 3222 ac_path_GREP_max=$ac_count 3223 fi 3224 # 10*(2^10) chars as input seems more than enough 3225 test $ac_count -gt 10 && break 3226 done 3227 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3228esac 3229 3230 $ac_path_GREP_found && break 3 3231 done 3232 done 3233 done 3234IFS=$as_save_IFS 3235 if test -z "$ac_cv_path_GREP"; then 3236 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3237 fi 3238else 3239 ac_cv_path_GREP=$GREP 3240fi 3241 3242fi 3243{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3244$as_echo "$ac_cv_path_GREP" >&6; } 3245 GREP="$ac_cv_path_GREP" 3246 3247 3248{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3249$as_echo_n "checking for egrep... " >&6; } 3250if ${ac_cv_path_EGREP+:} false; then : 3251 $as_echo_n "(cached) " >&6 3252else 3253 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3254 then ac_cv_path_EGREP="$GREP -E" 3255 else 3256 if test -z "$EGREP"; then 3257 ac_path_EGREP_found=false 3258 # Loop through the user's path and test for each of PROGNAME-LIST 3259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3260for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3261do 3262 IFS=$as_save_IFS 3263 test -z "$as_dir" && as_dir=. 3264 for ac_prog in egrep; do 3265 for ac_exec_ext in '' $ac_executable_extensions; do 3266 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3267 as_fn_executable_p "$ac_path_EGREP" || continue 3268# Check for GNU ac_path_EGREP and select it if it is found. 3269 # Check for GNU $ac_path_EGREP 3270case `"$ac_path_EGREP" --version 2>&1` in 3271*GNU*) 3272 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3273*) 3274 ac_count=0 3275 $as_echo_n 0123456789 >"conftest.in" 3276 while : 3277 do 3278 cat "conftest.in" "conftest.in" >"conftest.tmp" 3279 mv "conftest.tmp" "conftest.in" 3280 cp "conftest.in" "conftest.nl" 3281 $as_echo 'EGREP' >> "conftest.nl" 3282 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3283 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3284 as_fn_arith $ac_count + 1 && ac_count=$as_val 3285 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3286 # Best one so far, save it but keep looking for a better one 3287 ac_cv_path_EGREP="$ac_path_EGREP" 3288 ac_path_EGREP_max=$ac_count 3289 fi 3290 # 10*(2^10) chars as input seems more than enough 3291 test $ac_count -gt 10 && break 3292 done 3293 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3294esac 3295 3296 $ac_path_EGREP_found && break 3 3297 done 3298 done 3299 done 3300IFS=$as_save_IFS 3301 if test -z "$ac_cv_path_EGREP"; then 3302 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3303 fi 3304else 3305 ac_cv_path_EGREP=$EGREP 3306fi 3307 3308 fi 3309fi 3310{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3311$as_echo "$ac_cv_path_EGREP" >&6; } 3312 EGREP="$ac_cv_path_EGREP" 3313 3314 3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for NetBSD" >&5 3316$as_echo_n "checking for NetBSD... " >&6; } 3317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3318/* end confdefs.h. */ 3319#ifdef __NetBSD__ 3320 yes 3321 #endif 3322 3323_ACEOF 3324if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3325 $EGREP "yes" >/dev/null 2>&1; then : 3326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3327$as_echo "yes" >&6; } 3328 3329$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3330 3331 3332$as_echo "#define _POSIX_C_SOURCE 200112L" >>confdefs.h 3333 3334 3335$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h 3336 3337else 3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3339$as_echo "no" >&6; } 3340fi 3341rm -f conftest* 3342 3343 3344# Extract the first word of "sh", so it can be a program name with args. 3345set dummy sh; ac_word=$2 3346{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3347$as_echo_n "checking for $ac_word... " >&6; } 3348if ${ac_cv_path_BSHELL+:} false; then : 3349 $as_echo_n "(cached) " >&6 3350else 3351 case $BSHELL in 3352 [\\/]* | ?:[\\/]*) 3353 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 3354 ;; 3355 *) 3356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3357for as_dir in $PATH 3358do 3359 IFS=$as_save_IFS 3360 test -z "$as_dir" && as_dir=. 3361 for ac_exec_ext in '' $ac_executable_extensions; do 3362 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3363 ac_cv_path_BSHELL="$as_dir/$ac_word$ac_exec_ext" 3364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3365 break 2 3366 fi 3367done 3368 done 3369IFS=$as_save_IFS 3370 3371 ;; 3372esac 3373fi 3374BSHELL=$ac_cv_path_BSHELL 3375if test -n "$BSHELL"; then 3376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BSHELL" >&5 3377$as_echo "$BSHELL" >&6; } 3378else 3379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3380$as_echo "no" >&6; } 3381fi 3382 3383 3384if test x"$BSHELL" = x; then 3385 as_fn_error $? "sh must be somewhere on \$PATH" "$LINENO" 5 3386fi 3387 3388cat >>confdefs.h <<_ACEOF 3389#define PATH_BSHELL "$BSHELL" 3390_ACEOF 3391 3392 3393{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3394$as_echo_n "checking for ANSI C header files... " >&6; } 3395if ${ac_cv_header_stdc+:} false; then : 3396 $as_echo_n "(cached) " >&6 3397else 3398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3399/* end confdefs.h. */ 3400#include <stdlib.h> 3401#include <stdarg.h> 3402#include <string.h> 3403#include <float.h> 3404 3405int 3406main () 3407{ 3408 3409 ; 3410 return 0; 3411} 3412_ACEOF 3413if ac_fn_c_try_compile "$LINENO"; then : 3414 ac_cv_header_stdc=yes 3415else 3416 ac_cv_header_stdc=no 3417fi 3418rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3419 3420if test $ac_cv_header_stdc = yes; then 3421 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3423/* end confdefs.h. */ 3424#include <string.h> 3425 3426_ACEOF 3427if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3428 $EGREP "memchr" >/dev/null 2>&1; then : 3429 3430else 3431 ac_cv_header_stdc=no 3432fi 3433rm -f conftest* 3434 3435fi 3436 3437if test $ac_cv_header_stdc = yes; then 3438 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3440/* end confdefs.h. */ 3441#include <stdlib.h> 3442 3443_ACEOF 3444if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3445 $EGREP "free" >/dev/null 2>&1; then : 3446 3447else 3448 ac_cv_header_stdc=no 3449fi 3450rm -f conftest* 3451 3452fi 3453 3454if test $ac_cv_header_stdc = yes; then 3455 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3456 if test "$cross_compiling" = yes; then : 3457 : 3458else 3459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3460/* end confdefs.h. */ 3461#include <ctype.h> 3462#include <stdlib.h> 3463#if ((' ' & 0x0FF) == 0x020) 3464# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3465# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3466#else 3467# define ISLOWER(c) \ 3468 (('a' <= (c) && (c) <= 'i') \ 3469 || ('j' <= (c) && (c) <= 'r') \ 3470 || ('s' <= (c) && (c) <= 'z')) 3471# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3472#endif 3473 3474#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3475int 3476main () 3477{ 3478 int i; 3479 for (i = 0; i < 256; i++) 3480 if (XOR (islower (i), ISLOWER (i)) 3481 || toupper (i) != TOUPPER (i)) 3482 return 2; 3483 return 0; 3484} 3485_ACEOF 3486if ac_fn_c_try_run "$LINENO"; then : 3487 3488else 3489 ac_cv_header_stdc=no 3490fi 3491rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3492 conftest.$ac_objext conftest.beam conftest.$ac_ext 3493fi 3494 3495fi 3496fi 3497{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3498$as_echo "$ac_cv_header_stdc" >&6; } 3499if test $ac_cv_header_stdc = yes; then 3500 3501$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3502 3503fi 3504 3505# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3506for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3507 inttypes.h stdint.h unistd.h 3508do : 3509 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3510ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3511" 3512if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3513 cat >>confdefs.h <<_ACEOF 3514#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3515_ACEOF 3516 3517fi 3518 3519done 3520 3521 3522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 3523$as_echo_n "checking whether byte ordering is bigendian... " >&6; } 3524if ${ac_cv_c_bigendian+:} false; then : 3525 $as_echo_n "(cached) " >&6 3526else 3527 ac_cv_c_bigendian=unknown 3528 # See if we're dealing with a universal compiler. 3529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3530/* end confdefs.h. */ 3531#ifndef __APPLE_CC__ 3532 not a universal capable compiler 3533 #endif 3534 typedef int dummy; 3535 3536_ACEOF 3537if ac_fn_c_try_compile "$LINENO"; then : 3538 3539 # Check for potential -arch flags. It is not universal unless 3540 # there are at least two -arch flags with different values. 3541 ac_arch= 3542 ac_prev= 3543 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 3544 if test -n "$ac_prev"; then 3545 case $ac_word in 3546 i?86 | x86_64 | ppc | ppc64) 3547 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 3548 ac_arch=$ac_word 3549 else 3550 ac_cv_c_bigendian=universal 3551 break 3552 fi 3553 ;; 3554 esac 3555 ac_prev= 3556 elif test "x$ac_word" = "x-arch"; then 3557 ac_prev=arch 3558 fi 3559 done 3560fi 3561rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3562 if test $ac_cv_c_bigendian = unknown; then 3563 # See if sys/param.h defines the BYTE_ORDER macro. 3564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3565/* end confdefs.h. */ 3566#include <sys/types.h> 3567 #include <sys/param.h> 3568 3569int 3570main () 3571{ 3572#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 3573 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 3574 && LITTLE_ENDIAN) 3575 bogus endian macros 3576 #endif 3577 3578 ; 3579 return 0; 3580} 3581_ACEOF 3582if ac_fn_c_try_compile "$LINENO"; then : 3583 # It does; now see whether it defined to BIG_ENDIAN or not. 3584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3585/* end confdefs.h. */ 3586#include <sys/types.h> 3587 #include <sys/param.h> 3588 3589int 3590main () 3591{ 3592#if BYTE_ORDER != BIG_ENDIAN 3593 not big endian 3594 #endif 3595 3596 ; 3597 return 0; 3598} 3599_ACEOF 3600if ac_fn_c_try_compile "$LINENO"; then : 3601 ac_cv_c_bigendian=yes 3602else 3603 ac_cv_c_bigendian=no 3604fi 3605rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3606fi 3607rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3608 fi 3609 if test $ac_cv_c_bigendian = unknown; then 3610 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 3611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3612/* end confdefs.h. */ 3613#include <limits.h> 3614 3615int 3616main () 3617{ 3618#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 3619 bogus endian macros 3620 #endif 3621 3622 ; 3623 return 0; 3624} 3625_ACEOF 3626if ac_fn_c_try_compile "$LINENO"; then : 3627 # It does; now see whether it defined to _BIG_ENDIAN or not. 3628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3629/* end confdefs.h. */ 3630#include <limits.h> 3631 3632int 3633main () 3634{ 3635#ifndef _BIG_ENDIAN 3636 not big endian 3637 #endif 3638 3639 ; 3640 return 0; 3641} 3642_ACEOF 3643if ac_fn_c_try_compile "$LINENO"; then : 3644 ac_cv_c_bigendian=yes 3645else 3646 ac_cv_c_bigendian=no 3647fi 3648rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3649fi 3650rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3651 fi 3652 if test $ac_cv_c_bigendian = unknown; then 3653 # Compile a test program. 3654 if test "$cross_compiling" = yes; then : 3655 # Try to guess by grepping values from an object file. 3656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3657/* end confdefs.h. */ 3658short int ascii_mm[] = 3659 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 3660 short int ascii_ii[] = 3661 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 3662 int use_ascii (int i) { 3663 return ascii_mm[i] + ascii_ii[i]; 3664 } 3665 short int ebcdic_ii[] = 3666 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 3667 short int ebcdic_mm[] = 3668 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 3669 int use_ebcdic (int i) { 3670 return ebcdic_mm[i] + ebcdic_ii[i]; 3671 } 3672 extern int foo; 3673 3674int 3675main () 3676{ 3677return use_ascii (foo) == use_ebcdic (foo); 3678 ; 3679 return 0; 3680} 3681_ACEOF 3682if ac_fn_c_try_compile "$LINENO"; then : 3683 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 3684 ac_cv_c_bigendian=yes 3685 fi 3686 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 3687 if test "$ac_cv_c_bigendian" = unknown; then 3688 ac_cv_c_bigendian=no 3689 else 3690 # finding both strings is unlikely to happen, but who knows? 3691 ac_cv_c_bigendian=unknown 3692 fi 3693 fi 3694fi 3695rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3696else 3697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3698/* end confdefs.h. */ 3699$ac_includes_default 3700int 3701main () 3702{ 3703 3704 /* Are we little or big endian? From Harbison&Steele. */ 3705 union 3706 { 3707 long int l; 3708 char c[sizeof (long int)]; 3709 } u; 3710 u.l = 1; 3711 return u.c[sizeof (long int) - 1] == 1; 3712 3713 ; 3714 return 0; 3715} 3716_ACEOF 3717if ac_fn_c_try_run "$LINENO"; then : 3718 ac_cv_c_bigendian=no 3719else 3720 ac_cv_c_bigendian=yes 3721fi 3722rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3723 conftest.$ac_objext conftest.beam conftest.$ac_ext 3724fi 3725 3726 fi 3727fi 3728{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 3729$as_echo "$ac_cv_c_bigendian" >&6; } 3730 case $ac_cv_c_bigendian in #( 3731 yes) 3732 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 3733;; #( 3734 no) 3735 ;; #( 3736 universal) 3737 3738$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 3739 3740 ;; #( 3741 *) 3742 as_fn_error $? "unknown endianness 3743 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 3744 esac 3745 3746{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3747$as_echo_n "checking for ANSI C header files... " >&6; } 3748if ${ac_cv_header_stdc+:} false; then : 3749 $as_echo_n "(cached) " >&6 3750else 3751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3752/* end confdefs.h. */ 3753#include <stdlib.h> 3754#include <stdarg.h> 3755#include <string.h> 3756#include <float.h> 3757 3758int 3759main () 3760{ 3761 3762 ; 3763 return 0; 3764} 3765_ACEOF 3766if ac_fn_c_try_compile "$LINENO"; then : 3767 ac_cv_header_stdc=yes 3768else 3769 ac_cv_header_stdc=no 3770fi 3771rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3772 3773if test $ac_cv_header_stdc = yes; then 3774 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3776/* end confdefs.h. */ 3777#include <string.h> 3778 3779_ACEOF 3780if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3781 $EGREP "memchr" >/dev/null 2>&1; then : 3782 3783else 3784 ac_cv_header_stdc=no 3785fi 3786rm -f conftest* 3787 3788fi 3789 3790if test $ac_cv_header_stdc = yes; then 3791 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3793/* end confdefs.h. */ 3794#include <stdlib.h> 3795 3796_ACEOF 3797if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3798 $EGREP "free" >/dev/null 2>&1; then : 3799 3800else 3801 ac_cv_header_stdc=no 3802fi 3803rm -f conftest* 3804 3805fi 3806 3807if test $ac_cv_header_stdc = yes; then 3808 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3809 if test "$cross_compiling" = yes; then : 3810 : 3811else 3812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3813/* end confdefs.h. */ 3814#include <ctype.h> 3815#include <stdlib.h> 3816#if ((' ' & 0x0FF) == 0x020) 3817# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3818# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3819#else 3820# define ISLOWER(c) \ 3821 (('a' <= (c) && (c) <= 'i') \ 3822 || ('j' <= (c) && (c) <= 'r') \ 3823 || ('s' <= (c) && (c) <= 'z')) 3824# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3825#endif 3826 3827#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3828int 3829main () 3830{ 3831 int i; 3832 for (i = 0; i < 256; i++) 3833 if (XOR (islower (i), ISLOWER (i)) 3834 || toupper (i) != TOUPPER (i)) 3835 return 2; 3836 return 0; 3837} 3838_ACEOF 3839if ac_fn_c_try_run "$LINENO"; then : 3840 3841else 3842 ac_cv_header_stdc=no 3843fi 3844rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3845 conftest.$ac_objext conftest.beam conftest.$ac_ext 3846fi 3847 3848fi 3849fi 3850{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3851$as_echo "$ac_cv_header_stdc" >&6; } 3852if test $ac_cv_header_stdc = yes; then 3853 3854$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3855 3856fi 3857 3858 3859# Confirm existence of zlib. (This is available as a default install 3860# option on many OS's; this could be added as a reachover build in the 3861# future.) 3862ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 3863if test "x$ac_cv_header_zlib_h" = xyes; then : 3864 3865else 3866 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3867fi 3868 3869 3870{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzdopen in -lz" >&5 3871$as_echo_n "checking for gzdopen in -lz... " >&6; } 3872if ${ac_cv_lib_z_gzdopen+:} false; then : 3873 $as_echo_n "(cached) " >&6 3874else 3875 ac_check_lib_save_LIBS=$LIBS 3876LIBS="-lz $LIBS" 3877cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3878/* end confdefs.h. */ 3879 3880/* Override any GCC internal prototype to avoid an error. 3881 Use char because int might match the return type of a GCC 3882 builtin and then its argument prototype would still apply. */ 3883#ifdef __cplusplus 3884extern "C" 3885#endif 3886char gzdopen (); 3887int 3888main () 3889{ 3890return gzdopen (); 3891 ; 3892 return 0; 3893} 3894_ACEOF 3895if ac_fn_c_try_link "$LINENO"; then : 3896 ac_cv_lib_z_gzdopen=yes 3897else 3898 ac_cv_lib_z_gzdopen=no 3899fi 3900rm -f core conftest.err conftest.$ac_objext \ 3901 conftest$ac_exeext conftest.$ac_ext 3902LIBS=$ac_check_lib_save_LIBS 3903fi 3904{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzdopen" >&5 3905$as_echo "$ac_cv_lib_z_gzdopen" >&6; } 3906if test "x$ac_cv_lib_z_gzdopen" = xyes; then : 3907 cat >>confdefs.h <<_ACEOF 3908#define HAVE_LIBZ 1 3909_ACEOF 3910 3911 LIBS="-lz $LIBS" 3912 3913else 3914 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3915fi 3916 3917 3918# Make sure certain required headers are available. 3919# These are not necessarily required by the code, but they are not 3920# currently conditionalized. 3921for ac_header in sys/ioctl.h sys/mman.h sys/param.h \ 3922 sys/socket.h sys/stat.h sys/time.h sys/types.h sys/utsname.h \ 3923 sys/wait.h assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 3924 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 3925 termios.h unistd.h 3926do : 3927 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3928ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3929if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3930 cat >>confdefs.h <<_ACEOF 3931#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3932_ACEOF 3933 3934else 3935 as_fn_error $? "standard system header file not found" "$LINENO" 5 3936fi 3937 3938done 3939 3940 3941# Find headers that may not be available. 3942ac_header_dirent=no 3943for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 3944 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 3945{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 3946$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 3947if eval \${$as_ac_Header+:} false; then : 3948 $as_echo_n "(cached) " >&6 3949else 3950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3951/* end confdefs.h. */ 3952#include <sys/types.h> 3953#include <$ac_hdr> 3954 3955int 3956main () 3957{ 3958if ((DIR *) 0) 3959return 0; 3960 ; 3961 return 0; 3962} 3963_ACEOF 3964if ac_fn_c_try_compile "$LINENO"; then : 3965 eval "$as_ac_Header=yes" 3966else 3967 eval "$as_ac_Header=no" 3968fi 3969rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3970fi 3971eval ac_res=\$$as_ac_Header 3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3973$as_echo "$ac_res" >&6; } 3974if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3975 cat >>confdefs.h <<_ACEOF 3976#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3977_ACEOF 3978 3979ac_header_dirent=$ac_hdr; break 3980fi 3981 3982done 3983# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3984if test $ac_header_dirent = dirent.h; then 3985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 3986$as_echo_n "checking for library containing opendir... " >&6; } 3987if ${ac_cv_search_opendir+:} false; then : 3988 $as_echo_n "(cached) " >&6 3989else 3990 ac_func_search_save_LIBS=$LIBS 3991cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3992/* end confdefs.h. */ 3993 3994/* Override any GCC internal prototype to avoid an error. 3995 Use char because int might match the return type of a GCC 3996 builtin and then its argument prototype would still apply. */ 3997#ifdef __cplusplus 3998extern "C" 3999#endif 4000char opendir (); 4001int 4002main () 4003{ 4004return opendir (); 4005 ; 4006 return 0; 4007} 4008_ACEOF 4009for ac_lib in '' dir; do 4010 if test -z "$ac_lib"; then 4011 ac_res="none required" 4012 else 4013 ac_res=-l$ac_lib 4014 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4015 fi 4016 if ac_fn_c_try_link "$LINENO"; then : 4017 ac_cv_search_opendir=$ac_res 4018fi 4019rm -f core conftest.err conftest.$ac_objext \ 4020 conftest$ac_exeext 4021 if ${ac_cv_search_opendir+:} false; then : 4022 break 4023fi 4024done 4025if ${ac_cv_search_opendir+:} false; then : 4026 4027else 4028 ac_cv_search_opendir=no 4029fi 4030rm conftest.$ac_ext 4031LIBS=$ac_func_search_save_LIBS 4032fi 4033{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4034$as_echo "$ac_cv_search_opendir" >&6; } 4035ac_res=$ac_cv_search_opendir 4036if test "$ac_res" != no; then : 4037 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4038 4039fi 4040 4041else 4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 4043$as_echo_n "checking for library containing opendir... " >&6; } 4044if ${ac_cv_search_opendir+:} false; then : 4045 $as_echo_n "(cached) " >&6 4046else 4047 ac_func_search_save_LIBS=$LIBS 4048cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4049/* end confdefs.h. */ 4050 4051/* Override any GCC internal prototype to avoid an error. 4052 Use char because int might match the return type of a GCC 4053 builtin and then its argument prototype would still apply. */ 4054#ifdef __cplusplus 4055extern "C" 4056#endif 4057char opendir (); 4058int 4059main () 4060{ 4061return opendir (); 4062 ; 4063 return 0; 4064} 4065_ACEOF 4066for ac_lib in '' x; do 4067 if test -z "$ac_lib"; then 4068 ac_res="none required" 4069 else 4070 ac_res=-l$ac_lib 4071 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4072 fi 4073 if ac_fn_c_try_link "$LINENO"; then : 4074 ac_cv_search_opendir=$ac_res 4075fi 4076rm -f core conftest.err conftest.$ac_objext \ 4077 conftest$ac_exeext 4078 if ${ac_cv_search_opendir+:} false; then : 4079 break 4080fi 4081done 4082if ${ac_cv_search_opendir+:} false; then : 4083 4084else 4085 ac_cv_search_opendir=no 4086fi 4087rm conftest.$ac_ext 4088LIBS=$ac_func_search_save_LIBS 4089fi 4090{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4091$as_echo "$ac_cv_search_opendir" >&6; } 4092ac_res=$ac_cv_search_opendir 4093if test "$ac_res" != no; then : 4094 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4095 4096fi 4097 4098fi 4099 4100for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h stdio_ext.h \ 4101 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h sys/uio.h 4102do : 4103 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4104ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4105if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4106 cat >>confdefs.h <<_ACEOF 4107#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4108_ACEOF 4109 4110fi 4111 4112done 4113 4114for ac_header in sys/bswap.h machine/bswap.h sys/cdefs.h machine/endian.h \ 4115 sys/endian.h sys/featuretest.h err.h inttypes.h libgen.h paths.h \ 4116 libgen.h stdint.h util.h resolv.h arpa/nameser.h 4117do : 4118 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4119ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4120if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4121 cat >>confdefs.h <<_ACEOF 4122#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4123_ACEOF 4124 4125else 4126 test -f include/$ac_header || touch include/$ac_header 4127fi 4128 4129done 4130 4131for ac_header in rpc/types.h 4132do : 4133 ac_fn_c_check_header_mongrel "$LINENO" "rpc/types.h" "ac_cv_header_rpc_types_h" "$ac_includes_default" 4134if test "x$ac_cv_header_rpc_types_h" = xyes; then : 4135 cat >>confdefs.h <<_ACEOF 4136#define HAVE_RPC_TYPES_H 1 4137_ACEOF 4138 4139else 4140 echo '#include "nbtool_config.h"' >include/$ac_header.new 4141 echo '#include "'$srcdir/../../common/include/$ac_header'"' \ 4142 >>include/$ac_header.new 4143 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4144 rm -f include/$ac_header.new 4145 else 4146 mv -f include/$ac_header.new include/$ac_header 4147 fi 4148fi 4149 4150done 4151 4152for ac_header in netconfig.h 4153do : 4154 ac_fn_c_check_header_mongrel "$LINENO" "netconfig.h" "ac_cv_header_netconfig_h" "$ac_includes_default" 4155if test "x$ac_cv_header_netconfig_h" = xyes; then : 4156 cat >>confdefs.h <<_ACEOF 4157#define HAVE_NETCONFIG_H 1 4158_ACEOF 4159 4160else 4161 echo '#include "nbtool_config.h"' >include/$ac_header.new 4162 echo '#include "'$srcdir/../../include/$ac_header'"' \ 4163 >>include/$ac_header.new 4164 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4165 rm -f include/$ac_header.new 4166 else 4167 mv -f include/$ac_header.new include/$ac_header 4168 fi 4169fi 4170 4171done 4172 4173 4174# Typedefs. 4175ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4176if test "x$ac_cv_type_size_t" = xyes; then : 4177 4178else 4179 4180cat >>confdefs.h <<_ACEOF 4181#define size_t unsigned int 4182_ACEOF 4183 4184fi 4185 4186ac_fn_c_check_type "$LINENO" "id_t" "ac_cv_type_id_t" "$ac_includes_default" 4187if test "x$ac_cv_type_id_t" = xyes; then : 4188 4189cat >>confdefs.h <<_ACEOF 4190#define HAVE_ID_T 1 4191_ACEOF 4192 4193 4194fi 4195ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 4196if test "x$ac_cv_type_long_long" = xyes; then : 4197 4198cat >>confdefs.h <<_ACEOF 4199#define HAVE_LONG_LONG 1 4200_ACEOF 4201 4202 4203fi 4204ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" 4205if test "x$ac_cv_type_u_long" = xyes; then : 4206 4207cat >>confdefs.h <<_ACEOF 4208#define HAVE_U_LONG 1 4209_ACEOF 4210 4211 4212fi 4213ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" 4214if test "x$ac_cv_type_u_char" = xyes; then : 4215 4216cat >>confdefs.h <<_ACEOF 4217#define HAVE_U_CHAR 1 4218_ACEOF 4219 4220 4221fi 4222ac_fn_c_check_type "$LINENO" "u_short" "ac_cv_type_u_short" "$ac_includes_default" 4223if test "x$ac_cv_type_u_short" = xyes; then : 4224 4225cat >>confdefs.h <<_ACEOF 4226#define HAVE_U_SHORT 1 4227_ACEOF 4228 4229 4230fi 4231ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" 4232if test "x$ac_cv_type_u_int" = xyes; then : 4233 4234cat >>confdefs.h <<_ACEOF 4235#define HAVE_U_INT 1 4236_ACEOF 4237 4238 4239fi 4240ac_fn_c_check_type "$LINENO" "u_quad_t" "ac_cv_type_u_quad_t" "$ac_includes_default" 4241if test "x$ac_cv_type_u_quad_t" = xyes; then : 4242 4243cat >>confdefs.h <<_ACEOF 4244#define HAVE_U_QUAD_T 1 4245_ACEOF 4246 4247 4248fi 4249 4250ac_fn_c_check_type "$LINENO" "uchar_t" "ac_cv_type_uchar_t" "$ac_includes_default" 4251if test "x$ac_cv_type_uchar_t" = xyes; then : 4252 4253cat >>confdefs.h <<_ACEOF 4254#define HAVE_UCHAR_T 1 4255_ACEOF 4256 4257 4258fi 4259ac_fn_c_check_type "$LINENO" "ushort_t" "ac_cv_type_ushort_t" "$ac_includes_default" 4260if test "x$ac_cv_type_ushort_t" = xyes; then : 4261 4262cat >>confdefs.h <<_ACEOF 4263#define HAVE_USHORT_T 1 4264_ACEOF 4265 4266 4267fi 4268ac_fn_c_check_type "$LINENO" "uint_t" "ac_cv_type_uint_t" "$ac_includes_default" 4269if test "x$ac_cv_type_uint_t" = xyes; then : 4270 4271cat >>confdefs.h <<_ACEOF 4272#define HAVE_UINT_T 1 4273_ACEOF 4274 4275 4276fi 4277ac_fn_c_check_type "$LINENO" "ulong_t" "ac_cv_type_ulong_t" "$ac_includes_default" 4278if test "x$ac_cv_type_ulong_t" = xyes; then : 4279 4280cat >>confdefs.h <<_ACEOF 4281#define HAVE_ULONG_T 1 4282_ACEOF 4283 4284 4285fi 4286 4287ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4288#ifdef HAVE_RPC_TYPES_H 4289#include <rpc/types.h> 4290#endif 4291#include <sys/socket.h> 4292" 4293if test "x$ac_cv_type_socklen_t" = xyes; then : 4294 4295$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4296 4297fi 4298 4299 4300{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_rw" >&5 4301$as_echo_n "checking for enum uio_rw... " >&6; } 4302cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4303/* end confdefs.h. */ 4304 4305#include <sys/types.h> 4306#ifdef HAVE_SYS_UIO_H 4307#include <sys/uio.h> 4308#endif 4309int 4310main () 4311{ 4312enum uio_rw rw; 4313 ; 4314 return 0; 4315} 4316_ACEOF 4317if ac_fn_c_try_compile "$LINENO"; then : 4318 4319$as_echo "#define HAVE_ENUM_UIO_RW 1" >>confdefs.h 4320 4321fi 4322rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4323 4324{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_seg" >&5 4325$as_echo_n "checking for enum uio_seg... " >&6; } 4326cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4327/* end confdefs.h. */ 4328 4329#include <sys/types.h> 4330#ifdef HAVE_SYS_UIO_H 4331#include <sys/uio.h> 4332#endif 4333int 4334main () 4335{ 4336enum uio_seg seg; 4337 ; 4338 return 0; 4339} 4340_ACEOF 4341if ac_fn_c_try_compile "$LINENO"; then : 4342 4343$as_echo "#define HAVE_ENUM_UIO_SEG 1" >>confdefs.h 4344 4345fi 4346rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4347 4348 4349 4350 4351 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4352if test "x$ac_cv_type_uint8_t" = xyes; then : 4353 4354else 4355 4356 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4357if test "x$ac_cv_type_u_int8_t" = xyes; then : 4358 4359$as_echo "#define uint8_t u_int8_t" >>confdefs.h 4360 4361else 4362 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4363fi 4364 4365 4366fi 4367 4368 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4369if test "x$ac_cv_type_u_int8_t" = xyes; then : 4370 4371else 4372 4373 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4374if test "x$ac_cv_type_uint8_t" = xyes; then : 4375 4376$as_echo "#define u_int8_t uint8_t" >>confdefs.h 4377 4378else 4379 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4380fi 4381 4382 4383fi 4384 4385 4386 4387 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4388if test "x$ac_cv_type_uint16_t" = xyes; then : 4389 4390else 4391 4392 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4393if test "x$ac_cv_type_u_int16_t" = xyes; then : 4394 4395$as_echo "#define uint16_t u_int16_t" >>confdefs.h 4396 4397else 4398 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4399fi 4400 4401 4402fi 4403 4404 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4405if test "x$ac_cv_type_u_int16_t" = xyes; then : 4406 4407else 4408 4409 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4410if test "x$ac_cv_type_uint16_t" = xyes; then : 4411 4412$as_echo "#define u_int16_t uint16_t" >>confdefs.h 4413 4414else 4415 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4416fi 4417 4418 4419fi 4420 4421 4422 4423 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4424if test "x$ac_cv_type_uint32_t" = xyes; then : 4425 4426else 4427 4428 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4429if test "x$ac_cv_type_u_int32_t" = xyes; then : 4430 4431$as_echo "#define uint32_t u_int32_t" >>confdefs.h 4432 4433else 4434 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4435fi 4436 4437 4438fi 4439 4440 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4441if test "x$ac_cv_type_u_int32_t" = xyes; then : 4442 4443else 4444 4445 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4446if test "x$ac_cv_type_uint32_t" = xyes; then : 4447 4448$as_echo "#define u_int32_t uint32_t" >>confdefs.h 4449 4450else 4451 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4452fi 4453 4454 4455fi 4456 4457 4458 4459 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4460if test "x$ac_cv_type_uint64_t" = xyes; then : 4461 4462else 4463 4464 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4465if test "x$ac_cv_type_u_int64_t" = xyes; then : 4466 4467$as_echo "#define uint64_t u_int64_t" >>confdefs.h 4468 4469else 4470 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4471fi 4472 4473 4474fi 4475 4476 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4477if test "x$ac_cv_type_u_int64_t" = xyes; then : 4478 4479else 4480 4481 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4482if test "x$ac_cv_type_uint64_t" = xyes; then : 4483 4484$as_echo "#define u_int64_t uint64_t" >>confdefs.h 4485 4486else 4487 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4488fi 4489 4490 4491fi 4492 4493 4494 4495# Struct members. 4496ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <sys/types.h> 4497#include <dirent.h> 4498" 4499if test "x$ac_cv_member_DIR_dd_fd" = xyes; then : 4500 4501cat >>confdefs.h <<_ACEOF 4502#define HAVE_DIR_DD_FD 1 4503_ACEOF 4504 4505 4506fi 4507ac_fn_c_check_member "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4508#include <dirent.h> 4509" 4510if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4511 4512cat >>confdefs.h <<_ACEOF 4513#define HAVE_DIR___DD_FD 1 4514_ACEOF 4515 4516 4517fi 4518ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4519#include <dirent.h> 4520" 4521if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4522 4523cat >>confdefs.h <<_ACEOF 4524#define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4525_ACEOF 4526 4527 4528fi 4529 4530ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4531" 4532if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4533 4534cat >>confdefs.h <<_ACEOF 4535#define HAVE_STRUCT_STAT_ST_FLAGS 1 4536_ACEOF 4537 4538 4539fi 4540ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4541" 4542if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4543 4544cat >>confdefs.h <<_ACEOF 4545#define HAVE_STRUCT_STAT_ST_GEN 1 4546_ACEOF 4547 4548 4549fi 4550ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4551" 4552if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4553 4554cat >>confdefs.h <<_ACEOF 4555#define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4556_ACEOF 4557 4558 4559fi 4560ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4561" 4562if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4563 4564cat >>confdefs.h <<_ACEOF 4565#define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4566_ACEOF 4567 4568 4569fi 4570ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4571" 4572if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4573 4574cat >>confdefs.h <<_ACEOF 4575#define HAVE_STRUCT_STAT_ST_ATIM 1 4576_ACEOF 4577 4578 4579fi 4580ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4581" 4582if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4583 4584cat >>confdefs.h <<_ACEOF 4585#define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4586_ACEOF 4587 4588 4589fi 4590 4591ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4592" 4593if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4594 4595cat >>confdefs.h <<_ACEOF 4596#define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4597_ACEOF 4598 4599 4600fi 4601 4602ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 4603" 4604if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 4605 4606cat >>confdefs.h <<_ACEOF 4607#define HAVE_STRUCT_TM_TM_GMTOFF 1 4608_ACEOF 4609 4610 4611fi 4612 4613 4614# Global variable decls. 4615ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" " 4616#include <stdio.h> 4617 4618" 4619if test "x$ac_cv_have_decl_asprintf" = xyes; then : 4620 ac_have_decl=1 4621else 4622 ac_have_decl=0 4623fi 4624 4625cat >>confdefs.h <<_ACEOF 4626#define HAVE_DECL_ASPRINTF $ac_have_decl 4627_ACEOF 4628ac_fn_c_check_decl "$LINENO" "asnprintf" "ac_cv_have_decl_asnprintf" " 4629#include <stdio.h> 4630 4631" 4632if test "x$ac_cv_have_decl_asnprintf" = xyes; then : 4633 ac_have_decl=1 4634else 4635 ac_have_decl=0 4636fi 4637 4638cat >>confdefs.h <<_ACEOF 4639#define HAVE_DECL_ASNPRINTF $ac_have_decl 4640_ACEOF 4641ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" " 4642#include <stdio.h> 4643 4644" 4645if test "x$ac_cv_have_decl_vasprintf" = xyes; then : 4646 ac_have_decl=1 4647else 4648 ac_have_decl=0 4649fi 4650 4651cat >>confdefs.h <<_ACEOF 4652#define HAVE_DECL_VASPRINTF $ac_have_decl 4653_ACEOF 4654ac_fn_c_check_decl "$LINENO" "vasnprintf" "ac_cv_have_decl_vasnprintf" " 4655#include <stdio.h> 4656 4657" 4658if test "x$ac_cv_have_decl_vasnprintf" = xyes; then : 4659 ac_have_decl=1 4660else 4661 ac_have_decl=0 4662fi 4663 4664cat >>confdefs.h <<_ACEOF 4665#define HAVE_DECL_VASNPRINTF $ac_have_decl 4666_ACEOF 4667ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" " 4668#include <stdio.h> 4669 4670" 4671if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : 4672 ac_have_decl=1 4673else 4674 ac_have_decl=0 4675fi 4676 4677cat >>confdefs.h <<_ACEOF 4678#define HAVE_DECL_VSNPRINTF $ac_have_decl 4679_ACEOF 4680ac_fn_c_check_decl "$LINENO" "fgetln" "ac_cv_have_decl_fgetln" " 4681#include <stdio.h> 4682 4683" 4684if test "x$ac_cv_have_decl_fgetln" = xyes; then : 4685 ac_have_decl=1 4686else 4687 ac_have_decl=0 4688fi 4689 4690cat >>confdefs.h <<_ACEOF 4691#define HAVE_DECL_FGETLN $ac_have_decl 4692_ACEOF 4693ac_fn_c_check_decl "$LINENO" "fparseln" "ac_cv_have_decl_fparseln" " 4694#include <stdio.h> 4695 4696" 4697if test "x$ac_cv_have_decl_fparseln" = xyes; then : 4698 ac_have_decl=1 4699else 4700 ac_have_decl=0 4701fi 4702 4703cat >>confdefs.h <<_ACEOF 4704#define HAVE_DECL_FPARSELN $ac_have_decl 4705_ACEOF 4706ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" " 4707#include <stdio.h> 4708 4709" 4710if test "x$ac_cv_have_decl_fpurge" = xyes; then : 4711 ac_have_decl=1 4712else 4713 ac_have_decl=0 4714fi 4715 4716cat >>confdefs.h <<_ACEOF 4717#define HAVE_DECL_FPURGE $ac_have_decl 4718_ACEOF 4719ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" " 4720#include <stdio.h> 4721 4722" 4723if test "x$ac_cv_have_decl_getdelim" = xyes; then : 4724 ac_have_decl=1 4725else 4726 ac_have_decl=0 4727fi 4728 4729cat >>confdefs.h <<_ACEOF 4730#define HAVE_DECL_GETDELIM $ac_have_decl 4731_ACEOF 4732ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" " 4733#include <stdio.h> 4734 4735" 4736if test "x$ac_cv_have_decl_getline" = xyes; then : 4737 ac_have_decl=1 4738else 4739 ac_have_decl=0 4740fi 4741 4742cat >>confdefs.h <<_ACEOF 4743#define HAVE_DECL_GETLINE $ac_have_decl 4744_ACEOF 4745ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" " 4746#include <stdio.h> 4747 4748" 4749if test "x$ac_cv_have_decl_snprintf" = xyes; then : 4750 ac_have_decl=1 4751else 4752 ac_have_decl=0 4753fi 4754 4755cat >>confdefs.h <<_ACEOF 4756#define HAVE_DECL_SNPRINTF $ac_have_decl 4757_ACEOF 4758 4759 4760ac_fn_c_check_decl "$LINENO" "atoll" "ac_cv_have_decl_atoll" " 4761#include <stdlib.h> 4762 4763" 4764if test "x$ac_cv_have_decl_atoll" = xyes; then : 4765 ac_have_decl=1 4766else 4767 ac_have_decl=0 4768fi 4769 4770cat >>confdefs.h <<_ACEOF 4771#define HAVE_DECL_ATOLL $ac_have_decl 4772_ACEOF 4773ac_fn_c_check_decl "$LINENO" "heapsort" "ac_cv_have_decl_heapsort" " 4774#include <stdlib.h> 4775 4776" 4777if test "x$ac_cv_have_decl_heapsort" = xyes; then : 4778 ac_have_decl=1 4779else 4780 ac_have_decl=0 4781fi 4782 4783cat >>confdefs.h <<_ACEOF 4784#define HAVE_DECL_HEAPSORT $ac_have_decl 4785_ACEOF 4786ac_fn_c_check_decl "$LINENO" "mkdtemp" "ac_cv_have_decl_mkdtemp" " 4787#include <stdlib.h> 4788 4789" 4790if test "x$ac_cv_have_decl_mkdtemp" = xyes; then : 4791 ac_have_decl=1 4792else 4793 ac_have_decl=0 4794fi 4795 4796cat >>confdefs.h <<_ACEOF 4797#define HAVE_DECL_MKDTEMP $ac_have_decl 4798_ACEOF 4799ac_fn_c_check_decl "$LINENO" "mkstemp" "ac_cv_have_decl_mkstemp" " 4800#include <stdlib.h> 4801 4802" 4803if test "x$ac_cv_have_decl_mkstemp" = xyes; then : 4804 ac_have_decl=1 4805else 4806 ac_have_decl=0 4807fi 4808 4809cat >>confdefs.h <<_ACEOF 4810#define HAVE_DECL_MKSTEMP $ac_have_decl 4811_ACEOF 4812ac_fn_c_check_decl "$LINENO" "reallocarr" "ac_cv_have_decl_reallocarr" " 4813#include <stdlib.h> 4814 4815" 4816if test "x$ac_cv_have_decl_reallocarr" = xyes; then : 4817 ac_have_decl=1 4818else 4819 ac_have_decl=0 4820fi 4821 4822cat >>confdefs.h <<_ACEOF 4823#define HAVE_DECL_REALLOCARR $ac_have_decl 4824_ACEOF 4825ac_fn_c_check_decl "$LINENO" "getsubopt" "ac_cv_have_decl_getsubopt" " 4826#include <stdlib.h> 4827 4828" 4829if test "x$ac_cv_have_decl_getsubopt" = xyes; then : 4830 ac_have_decl=1 4831else 4832 ac_have_decl=0 4833fi 4834 4835cat >>confdefs.h <<_ACEOF 4836#define HAVE_DECL_GETSUBOPT $ac_have_decl 4837_ACEOF 4838ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" " 4839#include <stdlib.h> 4840 4841" 4842if test "x$ac_cv_have_decl_setenv" = xyes; then : 4843 ac_have_decl=1 4844else 4845 ac_have_decl=0 4846fi 4847 4848cat >>confdefs.h <<_ACEOF 4849#define HAVE_DECL_SETENV $ac_have_decl 4850_ACEOF 4851ac_fn_c_check_decl "$LINENO" "strtoi" "ac_cv_have_decl_strtoi" " 4852#include <stdlib.h> 4853 4854" 4855if test "x$ac_cv_have_decl_strtoi" = xyes; then : 4856 ac_have_decl=1 4857else 4858 ac_have_decl=0 4859fi 4860 4861cat >>confdefs.h <<_ACEOF 4862#define HAVE_DECL_STRTOI $ac_have_decl 4863_ACEOF 4864ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" " 4865#include <stdlib.h> 4866 4867" 4868if test "x$ac_cv_have_decl_strtoll" = xyes; then : 4869 ac_have_decl=1 4870else 4871 ac_have_decl=0 4872fi 4873 4874cat >>confdefs.h <<_ACEOF 4875#define HAVE_DECL_STRTOLL $ac_have_decl 4876_ACEOF 4877ac_fn_c_check_decl "$LINENO" "strtou" "ac_cv_have_decl_strtou" " 4878#include <stdlib.h> 4879 4880" 4881if test "x$ac_cv_have_decl_strtou" = xyes; then : 4882 ac_have_decl=1 4883else 4884 ac_have_decl=0 4885fi 4886 4887cat >>confdefs.h <<_ACEOF 4888#define HAVE_DECL_STRTOU $ac_have_decl 4889_ACEOF 4890ac_fn_c_check_decl "$LINENO" "setprogname" "ac_cv_have_decl_setprogname" " 4891#include <stdlib.h> 4892 4893" 4894if test "x$ac_cv_have_decl_setprogname" = xyes; then : 4895 ac_have_decl=1 4896else 4897 ac_have_decl=0 4898fi 4899 4900cat >>confdefs.h <<_ACEOF 4901#define HAVE_DECL_SETPROGNAME $ac_have_decl 4902_ACEOF 4903ac_fn_c_check_decl "$LINENO" "getprogname" "ac_cv_have_decl_getprogname" " 4904#include <stdlib.h> 4905 4906" 4907if test "x$ac_cv_have_decl_getprogname" = xyes; then : 4908 ac_have_decl=1 4909else 4910 ac_have_decl=0 4911fi 4912 4913cat >>confdefs.h <<_ACEOF 4914#define HAVE_DECL_GETPROGNAME $ac_have_decl 4915_ACEOF 4916 4917 4918ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" " 4919#include <libgen.h> 4920 4921" 4922if test "x$ac_cv_have_decl_basename" = xyes; then : 4923 ac_have_decl=1 4924else 4925 ac_have_decl=0 4926fi 4927 4928cat >>confdefs.h <<_ACEOF 4929#define HAVE_DECL_BASENAME $ac_have_decl 4930_ACEOF 4931ac_fn_c_check_decl "$LINENO" "dirname" "ac_cv_have_decl_dirname" " 4932#include <libgen.h> 4933 4934" 4935if test "x$ac_cv_have_decl_dirname" = xyes; then : 4936 ac_have_decl=1 4937else 4938 ac_have_decl=0 4939fi 4940 4941cat >>confdefs.h <<_ACEOF 4942#define HAVE_DECL_DIRNAME $ac_have_decl 4943_ACEOF 4944 4945 4946ac_fn_c_check_decl "$LINENO" "raise_default_signal" "ac_cv_have_decl_raise_default_signal" " 4947#include <util.h> 4948 4949" 4950if test "x$ac_cv_have_decl_raise_default_signal" = xyes; then : 4951 ac_have_decl=1 4952else 4953 ac_have_decl=0 4954fi 4955 4956cat >>confdefs.h <<_ACEOF 4957#define HAVE_DECL_RAISE_DEFAULT_SIGNAL $ac_have_decl 4958_ACEOF 4959 4960 4961ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" " 4962#include <unistd.h> 4963 4964" 4965if test "x$ac_cv_have_decl_issetugid" = xyes; then : 4966 ac_have_decl=1 4967else 4968 ac_have_decl=0 4969fi 4970 4971cat >>confdefs.h <<_ACEOF 4972#define HAVE_DECL_ISSETUGID $ac_have_decl 4973_ACEOF 4974ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" " 4975#include <unistd.h> 4976 4977" 4978if test "x$ac_cv_have_decl_pread" = xyes; then : 4979 ac_have_decl=1 4980else 4981 ac_have_decl=0 4982fi 4983 4984cat >>confdefs.h <<_ACEOF 4985#define HAVE_DECL_PREAD $ac_have_decl 4986_ACEOF 4987ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" " 4988#include <unistd.h> 4989 4990" 4991if test "x$ac_cv_have_decl_pwrite" = xyes; then : 4992 ac_have_decl=1 4993else 4994 ac_have_decl=0 4995fi 4996 4997cat >>confdefs.h <<_ACEOF 4998#define HAVE_DECL_PWRITE $ac_have_decl 4999_ACEOF 5000 5001 5002ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" " 5003#include <unistd.h> 5004#include <string.h> 5005 5006" 5007if test "x$ac_cv_have_decl_strmode" = xyes; then : 5008 ac_have_decl=1 5009else 5010 ac_have_decl=0 5011fi 5012 5013cat >>confdefs.h <<_ACEOF 5014#define HAVE_DECL_STRMODE $ac_have_decl 5015_ACEOF 5016 5017 5018ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" " 5019#include <ctype.h> 5020 5021" 5022if test "x$ac_cv_have_decl_isblank" = xyes; then : 5023 ac_have_decl=1 5024else 5025 ac_have_decl=0 5026fi 5027 5028cat >>confdefs.h <<_ACEOF 5029#define HAVE_DECL_ISBLANK $ac_have_decl 5030_ACEOF 5031 5032 5033 5034ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 5035#include <stdio.h> 5036#include <stdlib.h> 5037#include <unistd.h> 5038#ifdef HAVE_GETOPT_H 5039#include <getopt.h> 5040#endif 5041 5042" 5043if test "x$ac_cv_have_decl_optind" = xyes; then : 5044 ac_have_decl=1 5045else 5046 ac_have_decl=0 5047fi 5048 5049cat >>confdefs.h <<_ACEOF 5050#define HAVE_DECL_OPTIND $ac_have_decl 5051_ACEOF 5052ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 5053#include <stdio.h> 5054#include <stdlib.h> 5055#include <unistd.h> 5056#ifdef HAVE_GETOPT_H 5057#include <getopt.h> 5058#endif 5059 5060" 5061if test "x$ac_cv_have_decl_optreset" = xyes; then : 5062 ac_have_decl=1 5063else 5064 ac_have_decl=0 5065fi 5066 5067cat >>confdefs.h <<_ACEOF 5068#define HAVE_DECL_OPTRESET $ac_have_decl 5069_ACEOF 5070 5071ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 5072" 5073if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 5074 ac_have_decl=1 5075else 5076 ac_have_decl=0 5077fi 5078 5079cat >>confdefs.h <<_ACEOF 5080#define HAVE_DECL_SYS_SIGNAME $ac_have_decl 5081_ACEOF 5082 5083 5084# Library functions (where a .h check isn't enough). 5085# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5086# for constant arguments. Useless! 5087{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 5088$as_echo_n "checking for working alloca.h... " >&6; } 5089if ${ac_cv_working_alloca_h+:} false; then : 5090 $as_echo_n "(cached) " >&6 5091else 5092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5093/* end confdefs.h. */ 5094#include <alloca.h> 5095int 5096main () 5097{ 5098char *p = (char *) alloca (2 * sizeof (int)); 5099 if (p) return 0; 5100 ; 5101 return 0; 5102} 5103_ACEOF 5104if ac_fn_c_try_link "$LINENO"; then : 5105 ac_cv_working_alloca_h=yes 5106else 5107 ac_cv_working_alloca_h=no 5108fi 5109rm -f core conftest.err conftest.$ac_objext \ 5110 conftest$ac_exeext conftest.$ac_ext 5111fi 5112{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 5113$as_echo "$ac_cv_working_alloca_h" >&6; } 5114if test $ac_cv_working_alloca_h = yes; then 5115 5116$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 5117 5118fi 5119 5120{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 5121$as_echo_n "checking for alloca... " >&6; } 5122if ${ac_cv_func_alloca_works+:} false; then : 5123 $as_echo_n "(cached) " >&6 5124else 5125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5126/* end confdefs.h. */ 5127#ifdef __GNUC__ 5128# define alloca __builtin_alloca 5129#else 5130# ifdef _MSC_VER 5131# include <malloc.h> 5132# define alloca _alloca 5133# elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) 5134# include <stdlib.h> 5135# else 5136# ifdef HAVE_ALLOCA_H 5137# include <alloca.h> 5138# else 5139# ifdef _AIX 5140 #pragma alloca 5141# else 5142# ifndef alloca /* predefined by HP cc +Olibcalls */ 5143void *alloca (size_t); 5144# endif 5145# endif 5146# endif 5147# endif 5148#endif 5149 5150int 5151main () 5152{ 5153char *p = (char *) alloca (1); 5154 if (p) return 0; 5155 ; 5156 return 0; 5157} 5158_ACEOF 5159if ac_fn_c_try_link "$LINENO"; then : 5160 ac_cv_func_alloca_works=yes 5161else 5162 ac_cv_func_alloca_works=no 5163fi 5164rm -f core conftest.err conftest.$ac_objext \ 5165 conftest$ac_exeext conftest.$ac_ext 5166fi 5167{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5168$as_echo "$ac_cv_func_alloca_works" >&6; } 5169 5170if test $ac_cv_func_alloca_works = yes; then 5171 5172$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5173 5174else 5175 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5176# that cause trouble. Some versions do not even contain alloca or 5177# contain a buggy version. If you still want to use their alloca, 5178# use ar to extract alloca.o from them instead of compiling alloca.c. 5179 5180ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5181 5182$as_echo "#define C_ALLOCA 1" >>confdefs.h 5183 5184 5185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5186$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5187if ${ac_cv_os_cray+:} false; then : 5188 $as_echo_n "(cached) " >&6 5189else 5190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5191/* end confdefs.h. */ 5192#if defined CRAY && ! defined CRAY2 5193webecray 5194#else 5195wenotbecray 5196#endif 5197 5198_ACEOF 5199if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5200 $EGREP "webecray" >/dev/null 2>&1; then : 5201 ac_cv_os_cray=yes 5202else 5203 ac_cv_os_cray=no 5204fi 5205rm -f conftest* 5206 5207fi 5208{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5209$as_echo "$ac_cv_os_cray" >&6; } 5210if test $ac_cv_os_cray = yes; then 5211 for ac_func in _getb67 GETB67 getb67; do 5212 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5213ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5214if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5215 5216cat >>confdefs.h <<_ACEOF 5217#define CRAY_STACKSEG_END $ac_func 5218_ACEOF 5219 5220 break 5221fi 5222 5223 done 5224fi 5225 5226{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5227$as_echo_n "checking stack direction for C alloca... " >&6; } 5228if ${ac_cv_c_stack_direction+:} false; then : 5229 $as_echo_n "(cached) " >&6 5230else 5231 if test "$cross_compiling" = yes; then : 5232 ac_cv_c_stack_direction=0 5233else 5234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5235/* end confdefs.h. */ 5236$ac_includes_default 5237int 5238find_stack_direction (int *addr, int depth) 5239{ 5240 int dir, dummy = 0; 5241 if (! addr) 5242 addr = &dummy; 5243 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5244 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5245 return dir + dummy; 5246} 5247 5248int 5249main (int argc, char **argv) 5250{ 5251 return find_stack_direction (0, argc + !argv + 20) < 0; 5252} 5253_ACEOF 5254if ac_fn_c_try_run "$LINENO"; then : 5255 ac_cv_c_stack_direction=1 5256else 5257 ac_cv_c_stack_direction=-1 5258fi 5259rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5260 conftest.$ac_objext conftest.beam conftest.$ac_ext 5261fi 5262 5263fi 5264{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5265$as_echo "$ac_cv_c_stack_direction" >&6; } 5266cat >>confdefs.h <<_ACEOF 5267#define STACK_DIRECTION $ac_cv_c_stack_direction 5268_ACEOF 5269 5270 5271fi 5272 5273for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 5274 dprintf esetfunc fgetln flock fpurge __fpurge futimes getline \ 5275 getopt getopt_long group_from_gid gid_from_group \ 5276 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 5277 mkdtemp poll pread putc_unlocked pwcache_userdb pwcache_groupdb \ 5278 pwrite raise_default_signal random reallocarr setenv \ 5279 setgroupent setprogname setpassent \ 5280 snprintb_m snprintf strlcat strlcpy strmode \ 5281 strcasecmp strncasecmp strndup strnlen strsep strsuftoll strtoi \ 5282 strtoll strtou \ 5283 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 5284do : 5285 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5286ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5287if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5288 cat >>confdefs.h <<_ACEOF 5289#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5290_ACEOF 5291 5292fi 5293done 5294 5295 5296ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 5297#include <pwd.h> 5298 5299" 5300if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 5301 ac_have_decl=1 5302else 5303 ac_have_decl=0 5304fi 5305 5306cat >>confdefs.h <<_ACEOF 5307#define HAVE_DECL_USER_FROM_UID $ac_have_decl 5308_ACEOF 5309ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 5310#include <pwd.h> 5311 5312" 5313if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 5314 ac_have_decl=1 5315else 5316 ac_have_decl=0 5317fi 5318 5319cat >>confdefs.h <<_ACEOF 5320#define HAVE_DECL_UID_FROM_USER $ac_have_decl 5321_ACEOF 5322ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 5323#include <pwd.h> 5324 5325" 5326if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 5327 ac_have_decl=1 5328else 5329 ac_have_decl=0 5330fi 5331 5332cat >>confdefs.h <<_ACEOF 5333#define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 5334_ACEOF 5335 5336ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 5337#include <grp.h> 5338 5339" 5340if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 5341 ac_have_decl=1 5342else 5343 ac_have_decl=0 5344fi 5345 5346cat >>confdefs.h <<_ACEOF 5347#define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 5348_ACEOF 5349ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 5350#include <grp.h> 5351 5352" 5353if test "x$ac_cv_have_decl_gid_from_group" = xyes; then : 5354 ac_have_decl=1 5355else 5356 ac_have_decl=0 5357fi 5358 5359cat >>confdefs.h <<_ACEOF 5360#define HAVE_DECL_GID_FROM_GROUP $ac_have_decl 5361_ACEOF 5362ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 5363#include <grp.h> 5364 5365" 5366if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 5367 ac_have_decl=1 5368else 5369 ac_have_decl=0 5370fi 5371 5372cat >>confdefs.h <<_ACEOF 5373#define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 5374_ACEOF 5375 5376ac_fn_c_check_decl "$LINENO" "strcasecmp" "ac_cv_have_decl_strcasecmp" " 5377#include <string.h> 5378 5379" 5380if test "x$ac_cv_have_decl_strcasecmp" = xyes; then : 5381 ac_have_decl=1 5382else 5383 ac_have_decl=0 5384fi 5385 5386cat >>confdefs.h <<_ACEOF 5387#define HAVE_DECL_STRCASECMP $ac_have_decl 5388_ACEOF 5389ac_fn_c_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" " 5390#include <string.h> 5391 5392" 5393if test "x$ac_cv_have_decl_strncasecmp" = xyes; then : 5394 ac_have_decl=1 5395else 5396 ac_have_decl=0 5397fi 5398 5399cat >>confdefs.h <<_ACEOF 5400#define HAVE_DECL_STRNCASECMP $ac_have_decl 5401_ACEOF 5402ac_fn_c_check_decl "$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" " 5403#include <string.h> 5404 5405" 5406if test "x$ac_cv_have_decl_strlcpy" = xyes; then : 5407 ac_have_decl=1 5408else 5409 ac_have_decl=0 5410fi 5411 5412cat >>confdefs.h <<_ACEOF 5413#define HAVE_DECL_STRLCPY $ac_have_decl 5414_ACEOF 5415ac_fn_c_check_decl "$LINENO" "strlcat" "ac_cv_have_decl_strlcat" " 5416#include <string.h> 5417 5418" 5419if test "x$ac_cv_have_decl_strlcat" = xyes; then : 5420 ac_have_decl=1 5421else 5422 ac_have_decl=0 5423fi 5424 5425cat >>confdefs.h <<_ACEOF 5426#define HAVE_DECL_STRLCAT $ac_have_decl 5427_ACEOF 5428ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" " 5429#include <string.h> 5430 5431" 5432if test "x$ac_cv_have_decl_strndup" = xyes; then : 5433 ac_have_decl=1 5434else 5435 ac_have_decl=0 5436fi 5437 5438cat >>confdefs.h <<_ACEOF 5439#define HAVE_DECL_STRNDUP $ac_have_decl 5440_ACEOF 5441ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" " 5442#include <string.h> 5443 5444" 5445if test "x$ac_cv_have_decl_strnlen" = xyes; then : 5446 ac_have_decl=1 5447else 5448 ac_have_decl=0 5449fi 5450 5451cat >>confdefs.h <<_ACEOF 5452#define HAVE_DECL_STRNLEN $ac_have_decl 5453_ACEOF 5454ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " 5455#include <string.h> 5456 5457" 5458if test "x$ac_cv_have_decl_strsep" = xyes; then : 5459 ac_have_decl=1 5460else 5461 ac_have_decl=0 5462fi 5463 5464cat >>confdefs.h <<_ACEOF 5465#define HAVE_DECL_STRSEP $ac_have_decl 5466_ACEOF 5467 5468ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 5469" 5470if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 5471 ac_have_decl=1 5472else 5473 ac_have_decl=0 5474fi 5475 5476cat >>confdefs.h <<_ACEOF 5477#define HAVE_DECL_STRSUFTOLL $ac_have_decl 5478_ACEOF 5479ac_fn_c_check_decl "$LINENO" "mi_vector_hash" "ac_cv_have_decl_mi_vector_hash" "#include <stdlib.h> 5480" 5481if test "x$ac_cv_have_decl_mi_vector_hash" = xyes; then : 5482 ac_have_decl=1 5483else 5484 ac_have_decl=0 5485fi 5486 5487cat >>confdefs.h <<_ACEOF 5488#define HAVE_DECL_MI_VECTOR_HASH $ac_have_decl 5489_ACEOF 5490 5491ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 5492#include <sys/stat.h> 5493#include <unistd.h> 5494 5495" 5496if test "x$ac_cv_have_decl_lchflags" = xyes; then : 5497 ac_have_decl=1 5498else 5499 ac_have_decl=0 5500fi 5501 5502cat >>confdefs.h <<_ACEOF 5503#define HAVE_DECL_LCHFLAGS $ac_have_decl 5504_ACEOF 5505ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 5506#include <sys/stat.h> 5507#include <unistd.h> 5508 5509" 5510if test "x$ac_cv_have_decl_lchmod" = xyes; then : 5511 ac_have_decl=1 5512else 5513 ac_have_decl=0 5514fi 5515 5516cat >>confdefs.h <<_ACEOF 5517#define HAVE_DECL_LCHMOD $ac_have_decl 5518_ACEOF 5519ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 5520#include <sys/stat.h> 5521#include <unistd.h> 5522 5523" 5524if test "x$ac_cv_have_decl_lchown" = xyes; then : 5525 ac_have_decl=1 5526else 5527 ac_have_decl=0 5528fi 5529 5530cat >>confdefs.h <<_ACEOF 5531#define HAVE_DECL_LCHOWN $ac_have_decl 5532_ACEOF 5533 5534 5535ac_fn_c_check_decl "$LINENO" "err" "ac_cv_have_decl_err" " 5536#ifdef HAVE_ERR_H 5537#include <err.h> 5538#endif 5539 5540" 5541if test "x$ac_cv_have_decl_err" = xyes; then : 5542 ac_have_decl=1 5543else 5544 ac_have_decl=0 5545fi 5546 5547cat >>confdefs.h <<_ACEOF 5548#define HAVE_DECL_ERR $ac_have_decl 5549_ACEOF 5550ac_fn_c_check_decl "$LINENO" "errc" "ac_cv_have_decl_errc" " 5551#ifdef HAVE_ERR_H 5552#include <err.h> 5553#endif 5554 5555" 5556if test "x$ac_cv_have_decl_errc" = xyes; then : 5557 ac_have_decl=1 5558else 5559 ac_have_decl=0 5560fi 5561 5562cat >>confdefs.h <<_ACEOF 5563#define HAVE_DECL_ERRC $ac_have_decl 5564_ACEOF 5565ac_fn_c_check_decl "$LINENO" "errx" "ac_cv_have_decl_errx" " 5566#ifdef HAVE_ERR_H 5567#include <err.h> 5568#endif 5569 5570" 5571if test "x$ac_cv_have_decl_errx" = xyes; then : 5572 ac_have_decl=1 5573else 5574 ac_have_decl=0 5575fi 5576 5577cat >>confdefs.h <<_ACEOF 5578#define HAVE_DECL_ERRX $ac_have_decl 5579_ACEOF 5580ac_fn_c_check_decl "$LINENO" "verrc" "ac_cv_have_decl_verrc" " 5581#ifdef HAVE_ERR_H 5582#include <err.h> 5583#endif 5584 5585" 5586if test "x$ac_cv_have_decl_verrc" = xyes; then : 5587 ac_have_decl=1 5588else 5589 ac_have_decl=0 5590fi 5591 5592cat >>confdefs.h <<_ACEOF 5593#define HAVE_DECL_VERRC $ac_have_decl 5594_ACEOF 5595ac_fn_c_check_decl "$LINENO" "verrx" "ac_cv_have_decl_verrx" " 5596#ifdef HAVE_ERR_H 5597#include <err.h> 5598#endif 5599 5600" 5601if test "x$ac_cv_have_decl_verrx" = xyes; then : 5602 ac_have_decl=1 5603else 5604 ac_have_decl=0 5605fi 5606 5607cat >>confdefs.h <<_ACEOF 5608#define HAVE_DECL_VERRX $ac_have_decl 5609_ACEOF 5610ac_fn_c_check_decl "$LINENO" "warn" "ac_cv_have_decl_warn" " 5611#ifdef HAVE_ERR_H 5612#include <err.h> 5613#endif 5614 5615" 5616if test "x$ac_cv_have_decl_warn" = xyes; then : 5617 ac_have_decl=1 5618else 5619 ac_have_decl=0 5620fi 5621 5622cat >>confdefs.h <<_ACEOF 5623#define HAVE_DECL_WARN $ac_have_decl 5624_ACEOF 5625ac_fn_c_check_decl "$LINENO" "warnc" "ac_cv_have_decl_warnc" " 5626#ifdef HAVE_ERR_H 5627#include <err.h> 5628#endif 5629 5630" 5631if test "x$ac_cv_have_decl_warnc" = xyes; then : 5632 ac_have_decl=1 5633else 5634 ac_have_decl=0 5635fi 5636 5637cat >>confdefs.h <<_ACEOF 5638#define HAVE_DECL_WARNC $ac_have_decl 5639_ACEOF 5640ac_fn_c_check_decl "$LINENO" "warnx" "ac_cv_have_decl_warnx" " 5641#ifdef HAVE_ERR_H 5642#include <err.h> 5643#endif 5644 5645" 5646if test "x$ac_cv_have_decl_warnx" = xyes; then : 5647 ac_have_decl=1 5648else 5649 ac_have_decl=0 5650fi 5651 5652cat >>confdefs.h <<_ACEOF 5653#define HAVE_DECL_WARNX $ac_have_decl 5654_ACEOF 5655ac_fn_c_check_decl "$LINENO" "vwarnc" "ac_cv_have_decl_vwarnc" " 5656#ifdef HAVE_ERR_H 5657#include <err.h> 5658#endif 5659 5660" 5661if test "x$ac_cv_have_decl_vwarnc" = xyes; then : 5662 ac_have_decl=1 5663else 5664 ac_have_decl=0 5665fi 5666 5667cat >>confdefs.h <<_ACEOF 5668#define HAVE_DECL_VWARNC $ac_have_decl 5669_ACEOF 5670ac_fn_c_check_decl "$LINENO" "vwarnx" "ac_cv_have_decl_vwarnx" " 5671#ifdef HAVE_ERR_H 5672#include <err.h> 5673#endif 5674 5675" 5676if test "x$ac_cv_have_decl_vwarnx" = xyes; then : 5677 ac_have_decl=1 5678else 5679 ac_have_decl=0 5680fi 5681 5682cat >>confdefs.h <<_ACEOF 5683#define HAVE_DECL_VWARNX $ac_have_decl 5684_ACEOF 5685 5686 5687ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 5688" 5689if test "x$ac_cv_have_decl_htobe16" = xyes; then : 5690 ac_have_decl=1 5691else 5692 ac_have_decl=0 5693fi 5694 5695cat >>confdefs.h <<_ACEOF 5696#define HAVE_DECL_HTOBE16 $ac_have_decl 5697_ACEOF 5698ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 5699" 5700if test "x$ac_cv_have_decl_htobe32" = xyes; then : 5701 ac_have_decl=1 5702else 5703 ac_have_decl=0 5704fi 5705 5706cat >>confdefs.h <<_ACEOF 5707#define HAVE_DECL_HTOBE32 $ac_have_decl 5708_ACEOF 5709ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 5710" 5711if test "x$ac_cv_have_decl_htobe64" = xyes; then : 5712 ac_have_decl=1 5713else 5714 ac_have_decl=0 5715fi 5716 5717cat >>confdefs.h <<_ACEOF 5718#define HAVE_DECL_HTOBE64 $ac_have_decl 5719_ACEOF 5720ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 5721" 5722if test "x$ac_cv_have_decl_htole16" = xyes; then : 5723 ac_have_decl=1 5724else 5725 ac_have_decl=0 5726fi 5727 5728cat >>confdefs.h <<_ACEOF 5729#define HAVE_DECL_HTOLE16 $ac_have_decl 5730_ACEOF 5731ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 5732" 5733if test "x$ac_cv_have_decl_htole32" = xyes; then : 5734 ac_have_decl=1 5735else 5736 ac_have_decl=0 5737fi 5738 5739cat >>confdefs.h <<_ACEOF 5740#define HAVE_DECL_HTOLE32 $ac_have_decl 5741_ACEOF 5742ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 5743" 5744if test "x$ac_cv_have_decl_htole64" = xyes; then : 5745 ac_have_decl=1 5746else 5747 ac_have_decl=0 5748fi 5749 5750cat >>confdefs.h <<_ACEOF 5751#define HAVE_DECL_HTOLE64 $ac_have_decl 5752_ACEOF 5753ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 5754" 5755if test "x$ac_cv_have_decl_be16toh" = xyes; then : 5756 ac_have_decl=1 5757else 5758 ac_have_decl=0 5759fi 5760 5761cat >>confdefs.h <<_ACEOF 5762#define HAVE_DECL_BE16TOH $ac_have_decl 5763_ACEOF 5764ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 5765" 5766if test "x$ac_cv_have_decl_be32toh" = xyes; then : 5767 ac_have_decl=1 5768else 5769 ac_have_decl=0 5770fi 5771 5772cat >>confdefs.h <<_ACEOF 5773#define HAVE_DECL_BE32TOH $ac_have_decl 5774_ACEOF 5775ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 5776" 5777if test "x$ac_cv_have_decl_be64toh" = xyes; then : 5778 ac_have_decl=1 5779else 5780 ac_have_decl=0 5781fi 5782 5783cat >>confdefs.h <<_ACEOF 5784#define HAVE_DECL_BE64TOH $ac_have_decl 5785_ACEOF 5786ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 5787" 5788if test "x$ac_cv_have_decl_le16toh" = xyes; then : 5789 ac_have_decl=1 5790else 5791 ac_have_decl=0 5792fi 5793 5794cat >>confdefs.h <<_ACEOF 5795#define HAVE_DECL_LE16TOH $ac_have_decl 5796_ACEOF 5797ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 5798" 5799if test "x$ac_cv_have_decl_le32toh" = xyes; then : 5800 ac_have_decl=1 5801else 5802 ac_have_decl=0 5803fi 5804 5805cat >>confdefs.h <<_ACEOF 5806#define HAVE_DECL_LE32TOH $ac_have_decl 5807_ACEOF 5808ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 5809" 5810if test "x$ac_cv_have_decl_le64toh" = xyes; then : 5811 ac_have_decl=1 5812else 5813 ac_have_decl=0 5814fi 5815 5816cat >>confdefs.h <<_ACEOF 5817#define HAVE_DECL_LE64TOH $ac_have_decl 5818_ACEOF 5819 5820 5821ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 5822" 5823if test "x$ac_cv_have_decl_bswap16" = xyes; then : 5824 ac_have_decl=1 5825else 5826 ac_have_decl=0 5827fi 5828 5829cat >>confdefs.h <<_ACEOF 5830#define HAVE_DECL_BSWAP16 $ac_have_decl 5831_ACEOF 5832ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 5833" 5834if test "x$ac_cv_have_decl_bswap32" = xyes; then : 5835 ac_have_decl=1 5836else 5837 ac_have_decl=0 5838fi 5839 5840cat >>confdefs.h <<_ACEOF 5841#define HAVE_DECL_BSWAP32 $ac_have_decl 5842_ACEOF 5843ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 5844" 5845if test "x$ac_cv_have_decl_bswap64" = xyes; then : 5846 ac_have_decl=1 5847else 5848 ac_have_decl=0 5849fi 5850 5851cat >>confdefs.h <<_ACEOF 5852#define HAVE_DECL_BSWAP64 $ac_have_decl 5853_ACEOF 5854 5855 5856ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 5857" 5858if test "x$ac_cv_have_decl_be16enc" = xyes; then : 5859 ac_have_decl=1 5860else 5861 ac_have_decl=0 5862fi 5863 5864cat >>confdefs.h <<_ACEOF 5865#define HAVE_DECL_BE16ENC $ac_have_decl 5866_ACEOF 5867ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 5868" 5869if test "x$ac_cv_have_decl_le16enc" = xyes; then : 5870 ac_have_decl=1 5871else 5872 ac_have_decl=0 5873fi 5874 5875cat >>confdefs.h <<_ACEOF 5876#define HAVE_DECL_LE16ENC $ac_have_decl 5877_ACEOF 5878ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 5879" 5880if test "x$ac_cv_have_decl_be16dec" = xyes; then : 5881 ac_have_decl=1 5882else 5883 ac_have_decl=0 5884fi 5885 5886cat >>confdefs.h <<_ACEOF 5887#define HAVE_DECL_BE16DEC $ac_have_decl 5888_ACEOF 5889ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 5890" 5891if test "x$ac_cv_have_decl_le16dec" = xyes; then : 5892 ac_have_decl=1 5893else 5894 ac_have_decl=0 5895fi 5896 5897cat >>confdefs.h <<_ACEOF 5898#define HAVE_DECL_LE16DEC $ac_have_decl 5899_ACEOF 5900ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 5901" 5902if test "x$ac_cv_have_decl_be32enc" = xyes; then : 5903 ac_have_decl=1 5904else 5905 ac_have_decl=0 5906fi 5907 5908cat >>confdefs.h <<_ACEOF 5909#define HAVE_DECL_BE32ENC $ac_have_decl 5910_ACEOF 5911ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 5912" 5913if test "x$ac_cv_have_decl_le32enc" = xyes; then : 5914 ac_have_decl=1 5915else 5916 ac_have_decl=0 5917fi 5918 5919cat >>confdefs.h <<_ACEOF 5920#define HAVE_DECL_LE32ENC $ac_have_decl 5921_ACEOF 5922ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 5923" 5924if test "x$ac_cv_have_decl_be32dec" = xyes; then : 5925 ac_have_decl=1 5926else 5927 ac_have_decl=0 5928fi 5929 5930cat >>confdefs.h <<_ACEOF 5931#define HAVE_DECL_BE32DEC $ac_have_decl 5932_ACEOF 5933ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 5934" 5935if test "x$ac_cv_have_decl_le32dec" = xyes; then : 5936 ac_have_decl=1 5937else 5938 ac_have_decl=0 5939fi 5940 5941cat >>confdefs.h <<_ACEOF 5942#define HAVE_DECL_LE32DEC $ac_have_decl 5943_ACEOF 5944ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 5945" 5946if test "x$ac_cv_have_decl_be64enc" = xyes; then : 5947 ac_have_decl=1 5948else 5949 ac_have_decl=0 5950fi 5951 5952cat >>confdefs.h <<_ACEOF 5953#define HAVE_DECL_BE64ENC $ac_have_decl 5954_ACEOF 5955ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 5956" 5957if test "x$ac_cv_have_decl_le64enc" = xyes; then : 5958 ac_have_decl=1 5959else 5960 ac_have_decl=0 5961fi 5962 5963cat >>confdefs.h <<_ACEOF 5964#define HAVE_DECL_LE64ENC $ac_have_decl 5965_ACEOF 5966ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 5967" 5968if test "x$ac_cv_have_decl_be64dec" = xyes; then : 5969 ac_have_decl=1 5970else 5971 ac_have_decl=0 5972fi 5973 5974cat >>confdefs.h <<_ACEOF 5975#define HAVE_DECL_BE64DEC $ac_have_decl 5976_ACEOF 5977ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 5978" 5979if test "x$ac_cv_have_decl_le64dec" = xyes; then : 5980 ac_have_decl=1 5981else 5982 ac_have_decl=0 5983fi 5984 5985cat >>confdefs.h <<_ACEOF 5986#define HAVE_DECL_LE64DEC $ac_have_decl 5987_ACEOF 5988 5989 5990ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 5991" 5992if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 5993 ac_have_decl=1 5994else 5995 ac_have_decl=0 5996fi 5997 5998cat >>confdefs.h <<_ACEOF 5999#define HAVE_DECL_FSTATVFS $ac_have_decl 6000_ACEOF 6001 6002 6003ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 6004#include <sys/types.h> 6005#include <grp.h> 6006#include <pwd.h> 6007 6008" 6009if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 6010 ac_have_decl=1 6011else 6012 ac_have_decl=0 6013fi 6014 6015cat >>confdefs.h <<_ACEOF 6016#define HAVE_DECL_SETGROUPENT $ac_have_decl 6017_ACEOF 6018ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 6019#include <sys/types.h> 6020#include <grp.h> 6021#include <pwd.h> 6022 6023" 6024if test "x$ac_cv_have_decl_setpassent" = xyes; then : 6025 ac_have_decl=1 6026else 6027 ac_have_decl=0 6028fi 6029 6030cat >>confdefs.h <<_ACEOF 6031#define HAVE_DECL_SETPASSENT $ac_have_decl 6032_ACEOF 6033 6034 6035# regcomp() and regexec() are also names of functions in the old V8 6036# regexp package. To avoid them, we need to find out who has regfree(). 6037 6038{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 6039$as_echo_n "checking for regfree in -lregex... " >&6; } 6040if ${ac_cv_lib_regex_regfree+:} false; then : 6041 $as_echo_n "(cached) " >&6 6042else 6043 ac_check_lib_save_LIBS=$LIBS 6044LIBS="-lregex $LIBS" 6045cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6046/* end confdefs.h. */ 6047 6048/* Override any GCC internal prototype to avoid an error. 6049 Use char because int might match the return type of a GCC 6050 builtin and then its argument prototype would still apply. */ 6051#ifdef __cplusplus 6052extern "C" 6053#endif 6054char regfree (); 6055int 6056main () 6057{ 6058return regfree (); 6059 ; 6060 return 0; 6061} 6062_ACEOF 6063if ac_fn_c_try_link "$LINENO"; then : 6064 ac_cv_lib_regex_regfree=yes 6065else 6066 ac_cv_lib_regex_regfree=no 6067fi 6068rm -f core conftest.err conftest.$ac_objext \ 6069 conftest$ac_exeext conftest.$ac_ext 6070LIBS=$ac_check_lib_save_LIBS 6071fi 6072{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 6073$as_echo "$ac_cv_lib_regex_regfree" >&6; } 6074if test "x$ac_cv_lib_regex_regfree" = xyes; then : 6075 cat >>confdefs.h <<_ACEOF 6076#define HAVE_LIBREGEX 1 6077_ACEOF 6078 6079 LIBS="-lregex $LIBS" 6080 6081fi 6082 6083{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 6084$as_echo_n "checking for library containing regfree... " >&6; } 6085if ${ac_cv_search_regfree+:} false; then : 6086 $as_echo_n "(cached) " >&6 6087else 6088 ac_func_search_save_LIBS=$LIBS 6089cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6090/* end confdefs.h. */ 6091 6092/* Override any GCC internal prototype to avoid an error. 6093 Use char because int might match the return type of a GCC 6094 builtin and then its argument prototype would still apply. */ 6095#ifdef __cplusplus 6096extern "C" 6097#endif 6098char regfree (); 6099int 6100main () 6101{ 6102return regfree (); 6103 ; 6104 return 0; 6105} 6106_ACEOF 6107for ac_lib in '' rx posix; do 6108 if test -z "$ac_lib"; then 6109 ac_res="none required" 6110 else 6111 ac_res=-l$ac_lib 6112 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6113 fi 6114 if ac_fn_c_try_link "$LINENO"; then : 6115 ac_cv_search_regfree=$ac_res 6116fi 6117rm -f core conftest.err conftest.$ac_objext \ 6118 conftest$ac_exeext 6119 if ${ac_cv_search_regfree+:} false; then : 6120 break 6121fi 6122done 6123if ${ac_cv_search_regfree+:} false; then : 6124 6125else 6126 ac_cv_search_regfree=no 6127fi 6128rm conftest.$ac_ext 6129LIBS=$ac_func_search_save_LIBS 6130fi 6131{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 6132$as_echo "$ac_cv_search_regfree" >&6; } 6133ac_res=$ac_cv_search_regfree 6134if test "$ac_res" != no; then : 6135 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6136 6137fi 6138 6139 6140{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 6141$as_echo_n "checking for clock_gettime in -lrt... " >&6; } 6142if ${ac_cv_lib_rt_clock_gettime+:} false; then : 6143 $as_echo_n "(cached) " >&6 6144else 6145 ac_check_lib_save_LIBS=$LIBS 6146LIBS="-lrt $LIBS" 6147cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6148/* end confdefs.h. */ 6149 6150/* Override any GCC internal prototype to avoid an error. 6151 Use char because int might match the return type of a GCC 6152 builtin and then its argument prototype would still apply. */ 6153#ifdef __cplusplus 6154extern "C" 6155#endif 6156char clock_gettime (); 6157int 6158main () 6159{ 6160return clock_gettime (); 6161 ; 6162 return 0; 6163} 6164_ACEOF 6165if ac_fn_c_try_link "$LINENO"; then : 6166 ac_cv_lib_rt_clock_gettime=yes 6167else 6168 ac_cv_lib_rt_clock_gettime=no 6169fi 6170rm -f core conftest.err conftest.$ac_objext \ 6171 conftest$ac_exeext conftest.$ac_ext 6172LIBS=$ac_check_lib_save_LIBS 6173fi 6174{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 6175$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 6176if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 6177 cat >>confdefs.h <<_ACEOF 6178#define HAVE_LIBRT 1 6179_ACEOF 6180 6181 LIBS="-lrt $LIBS" 6182 6183fi 6184 6185 6186for ac_func in fparseln 6187do : 6188 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 6189if test "x$ac_cv_func_fparseln" = xyes; then : 6190 cat >>confdefs.h <<_ACEOF 6191#define HAVE_FPARSELN 1 6192_ACEOF 6193 6194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 6195$as_echo_n "checking if fparseln seems to work... " >&6; } 6196 if test "$cross_compiling" = yes; then : 6197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 6198$as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 6199 6200else 6201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6202/* end confdefs.h. */ 6203 6204#define _NETBSD_SOURCE 6205#include <stdio.h> 6206#include <stdlib.h> 6207#define CONFTEST "conftest.fparseln" 6208#define COMMENT '#' 6209int 6210main(void) 6211{ 6212 static const char delim[3] = { '\0', '\0', COMMENT }; 6213 FILE *fp; 6214 char *ptr; 6215 fp = fopen(CONFTEST, "w+"); 6216 if (fp != NULL) { 6217 unlink(CONFTEST); 6218 ungetc(COMMENT, fp); 6219 ptr = fparseln(fp, NULL, NULL, delim, 6220 FPARSELN_UNESCALL); 6221 fclose(fp); 6222 if (ptr == NULL) 6223 exit(0); 6224 } 6225 exit(1); 6226} 6227 6228_ACEOF 6229if ac_fn_c_try_run "$LINENO"; then : 6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6231$as_echo "yes" >&6; } 6232else 6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6234$as_echo "no" >&6; } 6235 6236$as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 6237 6238fi 6239rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6240 conftest.$ac_objext conftest.beam conftest.$ac_ext 6241fi 6242 6243 6244fi 6245done 6246 6247 6248# Variables substituted via @VARNAME@ in defs.mk.in 6249HAVE_PTHREAD_H=$ac_cv_header_pthread_h 6250 6251 6252cat >confcache <<\_ACEOF 6253# This file is a shell script that caches the results of configure 6254# tests run on this system so they can be shared between configure 6255# scripts and configure runs, see configure's option --config-cache. 6256# It is not useful on other systems. If it contains results you don't 6257# want to keep, you may remove or edit it. 6258# 6259# config.status only pays attention to the cache file if you give it 6260# the --recheck option to rerun configure. 6261# 6262# `ac_cv_env_foo' variables (set or unset) will be overridden when 6263# loading this file, other *unset* `ac_cv_foo' will be assigned the 6264# following values. 6265 6266_ACEOF 6267 6268# The following way of writing the cache mishandles newlines in values, 6269# but we know of no workaround that is simple, portable, and efficient. 6270# So, we kill variables containing newlines. 6271# Ultrix sh set writes to stderr and can't be redirected directly, 6272# and sets the high bit in the cache file unless we assign to the vars. 6273( 6274 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6275 eval ac_val=\$$ac_var 6276 case $ac_val in #( 6277 *${as_nl}*) 6278 case $ac_var in #( 6279 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6280$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6281 esac 6282 case $ac_var in #( 6283 _ | IFS | as_nl) ;; #( 6284 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6285 *) { eval $ac_var=; unset $ac_var;} ;; 6286 esac ;; 6287 esac 6288 done 6289 6290 (set) 2>&1 | 6291 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6292 *${as_nl}ac_space=\ *) 6293 # `set' does not quote correctly, so add quotes: double-quote 6294 # substitution turns \\\\ into \\, and sed turns \\ into \. 6295 sed -n \ 6296 "s/'/'\\\\''/g; 6297 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6298 ;; #( 6299 *) 6300 # `set' quotes correctly as required by POSIX, so do not add quotes. 6301 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6302 ;; 6303 esac | 6304 sort 6305) | 6306 sed ' 6307 /^ac_cv_env_/b end 6308 t clear 6309 :clear 6310 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6311 t end 6312 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6313 :end' >>confcache 6314if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6315 if test -w "$cache_file"; then 6316 if test "x$cache_file" != "x/dev/null"; then 6317 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6318$as_echo "$as_me: updating cache $cache_file" >&6;} 6319 if test ! -f "$cache_file" || test -h "$cache_file"; then 6320 cat confcache >"$cache_file" 6321 else 6322 case $cache_file in #( 6323 */* | ?:*) 6324 mv -f confcache "$cache_file"$$ && 6325 mv -f "$cache_file"$$ "$cache_file" ;; #( 6326 *) 6327 mv -f confcache "$cache_file" ;; 6328 esac 6329 fi 6330 fi 6331 else 6332 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6333$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6334 fi 6335fi 6336rm -f confcache 6337 6338test "x$prefix" = xNONE && prefix=$ac_default_prefix 6339# Let make expand exec_prefix. 6340test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6341 6342DEFS=-DHAVE_CONFIG_H 6343 6344ac_libobjs= 6345ac_ltlibobjs= 6346U= 6347for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6348 # 1. Remove the extension, and $U if already installed. 6349 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6350 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6351 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6352 # will be set to the directory where LIBOBJS objects are built. 6353 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6354 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6355done 6356LIBOBJS=$ac_libobjs 6357 6358LTLIBOBJS=$ac_ltlibobjs 6359 6360 6361 6362 6363: "${CONFIG_STATUS=./config.status}" 6364ac_write_fail=0 6365ac_clean_files_save=$ac_clean_files 6366ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6367{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6368$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6369as_write_fail=0 6370cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6371#! $SHELL 6372# Generated by $as_me. 6373# Run this file to recreate the current configuration. 6374# Compiler output produced by configure, useful for debugging 6375# configure, is in config.log if it exists. 6376 6377debug=false 6378ac_cs_recheck=false 6379ac_cs_silent=false 6380 6381SHELL=\${CONFIG_SHELL-$SHELL} 6382export SHELL 6383_ASEOF 6384cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6385## -------------------- ## 6386## M4sh Initialization. ## 6387## -------------------- ## 6388 6389# Be more Bourne compatible 6390DUALCASE=1; export DUALCASE # for MKS sh 6391if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6392 emulate sh 6393 NULLCMD=: 6394 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6395 # is contrary to our usage. Disable this feature. 6396 alias -g '${1+"$@"}'='"$@"' 6397 setopt NO_GLOB_SUBST 6398else 6399 case `(set -o) 2>/dev/null` in #( 6400 *posix*) : 6401 set -o posix ;; #( 6402 *) : 6403 ;; 6404esac 6405fi 6406 6407 6408as_nl=' 6409' 6410export as_nl 6411# Printing a long string crashes Solaris 7 /usr/bin/printf. 6412as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6413as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6414as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6415# Prefer a ksh shell builtin over an external printf program on Solaris, 6416# but without wasting forks for bash or zsh. 6417if test -z "$BASH_VERSION$ZSH_VERSION" \ 6418 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6419 as_echo='print -r --' 6420 as_echo_n='print -rn --' 6421elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6422 as_echo='printf %s\n' 6423 as_echo_n='printf %s' 6424else 6425 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6426 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6427 as_echo_n='/usr/ucb/echo -n' 6428 else 6429 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6430 as_echo_n_body='eval 6431 arg=$1; 6432 case $arg in #( 6433 *"$as_nl"*) 6434 expr "X$arg" : "X\\(.*\\)$as_nl"; 6435 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6436 esac; 6437 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6438 ' 6439 export as_echo_n_body 6440 as_echo_n='sh -c $as_echo_n_body as_echo' 6441 fi 6442 export as_echo_body 6443 as_echo='sh -c $as_echo_body as_echo' 6444fi 6445 6446# The user is always right. 6447if test "${PATH_SEPARATOR+set}" != set; then 6448 PATH_SEPARATOR=: 6449 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6450 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6451 PATH_SEPARATOR=';' 6452 } 6453fi 6454 6455 6456# IFS 6457# We need space, tab and new line, in precisely that order. Quoting is 6458# there to prevent editors from complaining about space-tab. 6459# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6460# splitting by setting IFS to empty value.) 6461IFS=" "" $as_nl" 6462 6463# Find who we are. Look in the path if we contain no directory separator. 6464as_myself= 6465case $0 in #(( 6466 *[\\/]* ) as_myself=$0 ;; 6467 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6468for as_dir in $PATH 6469do 6470 IFS=$as_save_IFS 6471 test -z "$as_dir" && as_dir=. 6472 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6473 done 6474IFS=$as_save_IFS 6475 6476 ;; 6477esac 6478# We did not find ourselves, most probably we were run as `sh COMMAND' 6479# in which case we are not to be found in the path. 6480if test "x$as_myself" = x; then 6481 as_myself=$0 6482fi 6483if test ! -f "$as_myself"; then 6484 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6485 exit 1 6486fi 6487 6488# Unset variables that we do not need and which cause bugs (e.g. in 6489# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6490# suppresses any "Segmentation fault" message there. '((' could 6491# trigger a bug in pdksh 5.2.14. 6492for as_var in BASH_ENV ENV MAIL MAILPATH 6493do eval test x\${$as_var+set} = xset \ 6494 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6495done 6496PS1='$ ' 6497PS2='> ' 6498PS4='+ ' 6499 6500# NLS nuisances. 6501LC_ALL=C 6502export LC_ALL 6503LANGUAGE=C 6504export LANGUAGE 6505 6506# CDPATH. 6507(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6508 6509 6510# as_fn_error STATUS ERROR [LINENO LOG_FD] 6511# ---------------------------------------- 6512# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6513# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6514# script with STATUS, using 1 if that was 0. 6515as_fn_error () 6516{ 6517 as_status=$1; test $as_status -eq 0 && as_status=1 6518 if test "$4"; then 6519 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6520 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6521 fi 6522 $as_echo "$as_me: error: $2" >&2 6523 as_fn_exit $as_status 6524} # as_fn_error 6525 6526 6527# as_fn_set_status STATUS 6528# ----------------------- 6529# Set $? to STATUS, without forking. 6530as_fn_set_status () 6531{ 6532 return $1 6533} # as_fn_set_status 6534 6535# as_fn_exit STATUS 6536# ----------------- 6537# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6538as_fn_exit () 6539{ 6540 set +e 6541 as_fn_set_status $1 6542 exit $1 6543} # as_fn_exit 6544 6545# as_fn_unset VAR 6546# --------------- 6547# Portably unset VAR. 6548as_fn_unset () 6549{ 6550 { eval $1=; unset $1;} 6551} 6552as_unset=as_fn_unset 6553# as_fn_append VAR VALUE 6554# ---------------------- 6555# Append the text in VALUE to the end of the definition contained in VAR. Take 6556# advantage of any shell optimizations that allow amortized linear growth over 6557# repeated appends, instead of the typical quadratic growth present in naive 6558# implementations. 6559if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6560 eval 'as_fn_append () 6561 { 6562 eval $1+=\$2 6563 }' 6564else 6565 as_fn_append () 6566 { 6567 eval $1=\$$1\$2 6568 } 6569fi # as_fn_append 6570 6571# as_fn_arith ARG... 6572# ------------------ 6573# Perform arithmetic evaluation on the ARGs, and store the result in the 6574# global $as_val. Take advantage of shells that can avoid forks. The arguments 6575# must be portable across $(()) and expr. 6576if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6577 eval 'as_fn_arith () 6578 { 6579 as_val=$(( $* )) 6580 }' 6581else 6582 as_fn_arith () 6583 { 6584 as_val=`expr "$@" || test $? -eq 1` 6585 } 6586fi # as_fn_arith 6587 6588 6589if expr a : '\(a\)' >/dev/null 2>&1 && 6590 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6591 as_expr=expr 6592else 6593 as_expr=false 6594fi 6595 6596if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6597 as_basename=basename 6598else 6599 as_basename=false 6600fi 6601 6602if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6603 as_dirname=dirname 6604else 6605 as_dirname=false 6606fi 6607 6608as_me=`$as_basename -- "$0" || 6609$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6610 X"$0" : 'X\(//\)$' \| \ 6611 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6612$as_echo X/"$0" | 6613 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6614 s//\1/ 6615 q 6616 } 6617 /^X\/\(\/\/\)$/{ 6618 s//\1/ 6619 q 6620 } 6621 /^X\/\(\/\).*/{ 6622 s//\1/ 6623 q 6624 } 6625 s/.*/./; q'` 6626 6627# Avoid depending upon Character Ranges. 6628as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6629as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6630as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6631as_cr_digits='0123456789' 6632as_cr_alnum=$as_cr_Letters$as_cr_digits 6633 6634ECHO_C= ECHO_N= ECHO_T= 6635case `echo -n x` in #((((( 6636-n*) 6637 case `echo 'xy\c'` in 6638 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6639 xy) ECHO_C='\c';; 6640 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6641 ECHO_T=' ';; 6642 esac;; 6643*) 6644 ECHO_N='-n';; 6645esac 6646 6647rm -f conf$$ conf$$.exe conf$$.file 6648if test -d conf$$.dir; then 6649 rm -f conf$$.dir/conf$$.file 6650else 6651 rm -f conf$$.dir 6652 mkdir conf$$.dir 2>/dev/null 6653fi 6654if (echo >conf$$.file) 2>/dev/null; then 6655 if ln -s conf$$.file conf$$ 2>/dev/null; then 6656 as_ln_s='ln -s' 6657 # ... but there are two gotchas: 6658 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6659 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6660 # In both cases, we have to default to `cp -pR'. 6661 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6662 as_ln_s='cp -pR' 6663 elif ln conf$$.file conf$$ 2>/dev/null; then 6664 as_ln_s=ln 6665 else 6666 as_ln_s='cp -pR' 6667 fi 6668else 6669 as_ln_s='cp -pR' 6670fi 6671rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6672rmdir conf$$.dir 2>/dev/null 6673 6674 6675# as_fn_mkdir_p 6676# ------------- 6677# Create "$as_dir" as a directory, including parents if necessary. 6678as_fn_mkdir_p () 6679{ 6680 6681 case $as_dir in #( 6682 -*) as_dir=./$as_dir;; 6683 esac 6684 test -d "$as_dir" || eval $as_mkdir_p || { 6685 as_dirs= 6686 while :; do 6687 case $as_dir in #( 6688 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6689 *) as_qdir=$as_dir;; 6690 esac 6691 as_dirs="'$as_qdir' $as_dirs" 6692 as_dir=`$as_dirname -- "$as_dir" || 6693$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6694 X"$as_dir" : 'X\(//\)[^/]' \| \ 6695 X"$as_dir" : 'X\(//\)$' \| \ 6696 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6697$as_echo X"$as_dir" | 6698 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6699 s//\1/ 6700 q 6701 } 6702 /^X\(\/\/\)[^/].*/{ 6703 s//\1/ 6704 q 6705 } 6706 /^X\(\/\/\)$/{ 6707 s//\1/ 6708 q 6709 } 6710 /^X\(\/\).*/{ 6711 s//\1/ 6712 q 6713 } 6714 s/.*/./; q'` 6715 test -d "$as_dir" && break 6716 done 6717 test -z "$as_dirs" || eval "mkdir $as_dirs" 6718 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 6719 6720 6721} # as_fn_mkdir_p 6722if mkdir -p . 2>/dev/null; then 6723 as_mkdir_p='mkdir -p "$as_dir"' 6724else 6725 test -d ./-p && rmdir ./-p 6726 as_mkdir_p=false 6727fi 6728 6729 6730# as_fn_executable_p FILE 6731# ----------------------- 6732# Test if FILE is an executable regular file. 6733as_fn_executable_p () 6734{ 6735 test -f "$1" && test -x "$1" 6736} # as_fn_executable_p 6737as_test_x='test -x' 6738as_executable_p=as_fn_executable_p 6739 6740# Sed expression to map a string onto a valid CPP name. 6741as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6742 6743# Sed expression to map a string onto a valid variable name. 6744as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6745 6746 6747exec 6>&1 6748## ----------------------------------- ## 6749## Main body of $CONFIG_STATUS script. ## 6750## ----------------------------------- ## 6751_ASEOF 6752test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6753 6754cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6755# Save the log message, to keep $0 and so on meaningful, and to 6756# report actual input values of CONFIG_FILES etc. instead of their 6757# values after options handling. 6758ac_log=" 6759This file was extended by libnbcompat $as_me noversion, which was 6760generated by GNU Autoconf 2.69. Invocation command line was 6761 6762 CONFIG_FILES = $CONFIG_FILES 6763 CONFIG_HEADERS = $CONFIG_HEADERS 6764 CONFIG_LINKS = $CONFIG_LINKS 6765 CONFIG_COMMANDS = $CONFIG_COMMANDS 6766 $ $0 $@ 6767 6768on `(hostname || uname -n) 2>/dev/null | sed 1q` 6769" 6770 6771_ACEOF 6772 6773case $ac_config_files in *" 6774"*) set x $ac_config_files; shift; ac_config_files=$*;; 6775esac 6776 6777case $ac_config_headers in *" 6778"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6779esac 6780 6781 6782cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6783# Files that config.status was made for. 6784config_files="$ac_config_files" 6785config_headers="$ac_config_headers" 6786 6787_ACEOF 6788 6789cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6790ac_cs_usage="\ 6791\`$as_me' instantiates files and other configuration actions 6792from templates according to the current configuration. Unless the files 6793and actions are specified as TAGs, all are instantiated by default. 6794 6795Usage: $0 [OPTION]... [TAG]... 6796 6797 -h, --help print this help, then exit 6798 -V, --version print version number and configuration settings, then exit 6799 --config print configuration, then exit 6800 -q, --quiet, --silent 6801 do not print progress messages 6802 -d, --debug don't remove temporary files 6803 --recheck update $as_me by reconfiguring in the same conditions 6804 --file=FILE[:TEMPLATE] 6805 instantiate the configuration file FILE 6806 --header=FILE[:TEMPLATE] 6807 instantiate the configuration header FILE 6808 6809Configuration files: 6810$config_files 6811 6812Configuration headers: 6813$config_headers 6814 6815Report bugs to <lib-bug-people@NetBSD.org>." 6816 6817_ACEOF 6818cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6819ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6820ac_cs_version="\\ 6821libnbcompat config.status noversion 6822configured by $0, generated by GNU Autoconf 2.69, 6823 with options \\"\$ac_cs_config\\" 6824 6825Copyright (C) 2012 Free Software Foundation, Inc. 6826This config.status script is free software; the Free Software Foundation 6827gives unlimited permission to copy, distribute and modify it." 6828 6829ac_pwd='$ac_pwd' 6830srcdir='$srcdir' 6831test -n "\$AWK" || AWK=awk 6832_ACEOF 6833 6834cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6835# The default lists apply if the user does not specify any file. 6836ac_need_defaults=: 6837while test $# != 0 6838do 6839 case $1 in 6840 --*=?*) 6841 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6842 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6843 ac_shift=: 6844 ;; 6845 --*=) 6846 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6847 ac_optarg= 6848 ac_shift=: 6849 ;; 6850 *) 6851 ac_option=$1 6852 ac_optarg=$2 6853 ac_shift=shift 6854 ;; 6855 esac 6856 6857 case $ac_option in 6858 # Handling of the options. 6859 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6860 ac_cs_recheck=: ;; 6861 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6862 $as_echo "$ac_cs_version"; exit ;; 6863 --config | --confi | --conf | --con | --co | --c ) 6864 $as_echo "$ac_cs_config"; exit ;; 6865 --debug | --debu | --deb | --de | --d | -d ) 6866 debug=: ;; 6867 --file | --fil | --fi | --f ) 6868 $ac_shift 6869 case $ac_optarg in 6870 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6871 '') as_fn_error $? "missing file argument" ;; 6872 esac 6873 as_fn_append CONFIG_FILES " '$ac_optarg'" 6874 ac_need_defaults=false;; 6875 --header | --heade | --head | --hea ) 6876 $ac_shift 6877 case $ac_optarg in 6878 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6879 esac 6880 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6881 ac_need_defaults=false;; 6882 --he | --h) 6883 # Conflict between --help and --header 6884 as_fn_error $? "ambiguous option: \`$1' 6885Try \`$0 --help' for more information.";; 6886 --help | --hel | -h ) 6887 $as_echo "$ac_cs_usage"; exit ;; 6888 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6889 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6890 ac_cs_silent=: ;; 6891 6892 # This is an error. 6893 -*) as_fn_error $? "unrecognized option: \`$1' 6894Try \`$0 --help' for more information." ;; 6895 6896 *) as_fn_append ac_config_targets " $1" 6897 ac_need_defaults=false ;; 6898 6899 esac 6900 shift 6901done 6902 6903ac_configure_extra_args= 6904 6905if $ac_cs_silent; then 6906 exec 6>/dev/null 6907 ac_configure_extra_args="$ac_configure_extra_args --silent" 6908fi 6909 6910_ACEOF 6911cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6912if \$ac_cs_recheck; then 6913 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6914 shift 6915 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6916 CONFIG_SHELL='$SHELL' 6917 export CONFIG_SHELL 6918 exec "\$@" 6919fi 6920 6921_ACEOF 6922cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6923exec 5>>config.log 6924{ 6925 echo 6926 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6927## Running $as_me. ## 6928_ASBOX 6929 $as_echo "$ac_log" 6930} >&5 6931 6932_ACEOF 6933cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6934_ACEOF 6935 6936cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6937 6938# Handling of arguments. 6939for ac_config_target in $ac_config_targets 6940do 6941 case $ac_config_target in 6942 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 6943 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 6944 6945 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6946 esac 6947done 6948 6949 6950# If the user did not use the arguments to specify the items to instantiate, 6951# then the envvar interface is used. Set only those that are not. 6952# We use the long form for the default assignment because of an extremely 6953# bizarre bug on SunOS 4.1.3. 6954if $ac_need_defaults; then 6955 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6956 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6957fi 6958 6959# Have a temporary directory for convenience. Make it in the build tree 6960# simply because there is no reason against having it here, and in addition, 6961# creating and moving files from /tmp can sometimes cause problems. 6962# Hook for its removal unless debugging. 6963# Note that there is a small window in which the directory will not be cleaned: 6964# after its creation but before its name has been assigned to `$tmp'. 6965$debug || 6966{ 6967 tmp= ac_tmp= 6968 trap 'exit_status=$? 6969 : "${ac_tmp:=$tmp}" 6970 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6971' 0 6972 trap 'as_fn_exit 1' 1 2 13 15 6973} 6974# Create a (secure) tmp directory for tmp files. 6975 6976{ 6977 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6978 test -d "$tmp" 6979} || 6980{ 6981 tmp=./conf$$-$RANDOM 6982 (umask 077 && mkdir "$tmp") 6983} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6984ac_tmp=$tmp 6985 6986# Set up the scripts for CONFIG_FILES section. 6987# No need to generate them if there are no CONFIG_FILES. 6988# This happens for instance with `./config.status config.h'. 6989if test -n "$CONFIG_FILES"; then 6990 6991 6992ac_cr=`echo X | tr X '\015'` 6993# On cygwin, bash can eat \r inside `` if the user requested igncr. 6994# But we know of no other shell where ac_cr would be empty at this 6995# point, so we can use a bashism as a fallback. 6996if test "x$ac_cr" = x; then 6997 eval ac_cr=\$\'\\r\' 6998fi 6999ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 7000if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 7001 ac_cs_awk_cr='\\r' 7002else 7003 ac_cs_awk_cr=$ac_cr 7004fi 7005 7006echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 7007_ACEOF 7008 7009 7010{ 7011 echo "cat >conf$$subs.awk <<_ACEOF" && 7012 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7013 echo "_ACEOF" 7014} >conf$$subs.sh || 7015 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7016ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 7017ac_delim='%!_!# ' 7018for ac_last_try in false false false false false :; do 7019 . ./conf$$subs.sh || 7020 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7021 7022 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7023 if test $ac_delim_n = $ac_delim_num; then 7024 break 7025 elif $ac_last_try; then 7026 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7027 else 7028 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7029 fi 7030done 7031rm -f conf$$subs.sh 7032 7033cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7034cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 7035_ACEOF 7036sed -n ' 7037h 7038s/^/S["/; s/!.*/"]=/ 7039p 7040g 7041s/^[^!]*!// 7042:repl 7043t repl 7044s/'"$ac_delim"'$// 7045t delim 7046:nl 7047h 7048s/\(.\{148\}\)..*/\1/ 7049t more1 7050s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7051p 7052n 7053b repl 7054:more1 7055s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7056p 7057g 7058s/.\{148\}// 7059t nl 7060:delim 7061h 7062s/\(.\{148\}\)..*/\1/ 7063t more2 7064s/["\\]/\\&/g; s/^/"/; s/$/"/ 7065p 7066b 7067:more2 7068s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7069p 7070g 7071s/.\{148\}// 7072t delim 7073' <conf$$subs.awk | sed ' 7074/^[^""]/{ 7075 N 7076 s/\n// 7077} 7078' >>$CONFIG_STATUS || ac_write_fail=1 7079rm -f conf$$subs.awk 7080cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7081_ACAWK 7082cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 7083 for (key in S) S_is_set[key] = 1 7084 FS = "" 7085 7086} 7087{ 7088 line = $ 0 7089 nfields = split(line, field, "@") 7090 substed = 0 7091 len = length(field[1]) 7092 for (i = 2; i < nfields; i++) { 7093 key = field[i] 7094 keylen = length(key) 7095 if (S_is_set[key]) { 7096 value = S[key] 7097 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7098 len += length(value) + length(field[++i]) 7099 substed = 1 7100 } else 7101 len += 1 + keylen 7102 } 7103 7104 print line 7105} 7106 7107_ACAWK 7108_ACEOF 7109cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7110if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7111 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7112else 7113 cat 7114fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 7115 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 7116_ACEOF 7117 7118# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7119# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7120# trailing colons and then remove the whole line if VPATH becomes empty 7121# (actually we leave an empty line to preserve line numbers). 7122if test "x$srcdir" = x.; then 7123 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7124h 7125s/// 7126s/^/:/ 7127s/[ ]*$/:/ 7128s/:\$(srcdir):/:/g 7129s/:\${srcdir}:/:/g 7130s/:@srcdir@:/:/g 7131s/^:*// 7132s/:*$// 7133x 7134s/\(=[ ]*\).*/\1/ 7135G 7136s/\n// 7137s/^[^=]*=[ ]*$// 7138}' 7139fi 7140 7141cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7142fi # test -n "$CONFIG_FILES" 7143 7144# Set up the scripts for CONFIG_HEADERS section. 7145# No need to generate them if there are no CONFIG_HEADERS. 7146# This happens for instance with `./config.status Makefile'. 7147if test -n "$CONFIG_HEADERS"; then 7148cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7149BEGIN { 7150_ACEOF 7151 7152# Transform confdefs.h into an awk script `defines.awk', embedded as 7153# here-document in config.status, that substitutes the proper values into 7154# config.h.in to produce config.h. 7155 7156# Create a delimiter string that does not exist in confdefs.h, to ease 7157# handling of long lines. 7158ac_delim='%!_!# ' 7159for ac_last_try in false false :; do 7160 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7161 if test -z "$ac_tt"; then 7162 break 7163 elif $ac_last_try; then 7164 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7165 else 7166 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7167 fi 7168done 7169 7170# For the awk script, D is an array of macro values keyed by name, 7171# likewise P contains macro parameters if any. Preserve backslash 7172# newline sequences. 7173 7174ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7175sed -n ' 7176s/.\{148\}/&'"$ac_delim"'/g 7177t rset 7178:rset 7179s/^[ ]*#[ ]*define[ ][ ]*/ / 7180t def 7181d 7182:def 7183s/\\$// 7184t bsnl 7185s/["\\]/\\&/g 7186s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7187D["\1"]=" \3"/p 7188s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7189d 7190:bsnl 7191s/["\\]/\\&/g 7192s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7193D["\1"]=" \3\\\\\\n"\\/p 7194t cont 7195s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7196t cont 7197d 7198:cont 7199n 7200s/.\{148\}/&'"$ac_delim"'/g 7201t clear 7202:clear 7203s/\\$// 7204t bsnlc 7205s/["\\]/\\&/g; s/^/"/; s/$/"/p 7206d 7207:bsnlc 7208s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7209b cont 7210' <confdefs.h | sed ' 7211s/'"$ac_delim"'/"\\\ 7212"/g' >>$CONFIG_STATUS || ac_write_fail=1 7213 7214cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7215 for (key in D) D_is_set[key] = 1 7216 FS = "" 7217} 7218/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7219 line = \$ 0 7220 split(line, arg, " ") 7221 if (arg[1] == "#") { 7222 defundef = arg[2] 7223 mac1 = arg[3] 7224 } else { 7225 defundef = substr(arg[1], 2) 7226 mac1 = arg[2] 7227 } 7228 split(mac1, mac2, "(") #) 7229 macro = mac2[1] 7230 prefix = substr(line, 1, index(line, defundef) - 1) 7231 if (D_is_set[macro]) { 7232 # Preserve the white space surrounding the "#". 7233 print prefix "define", macro P[macro] D[macro] 7234 next 7235 } else { 7236 # Replace #undef with comments. This is necessary, for example, 7237 # in the case of _POSIX_SOURCE, which is predefined and required 7238 # on some systems where configure will not decide to define it. 7239 if (defundef == "undef") { 7240 print "/*", prefix defundef, macro, "*/" 7241 next 7242 } 7243 } 7244} 7245{ print } 7246_ACAWK 7247_ACEOF 7248cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7249 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7250fi # test -n "$CONFIG_HEADERS" 7251 7252 7253eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7254shift 7255for ac_tag 7256do 7257 case $ac_tag in 7258 :[FHLC]) ac_mode=$ac_tag; continue;; 7259 esac 7260 case $ac_mode$ac_tag in 7261 :[FHL]*:*);; 7262 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7263 :[FH]-) ac_tag=-:-;; 7264 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7265 esac 7266 ac_save_IFS=$IFS 7267 IFS=: 7268 set x $ac_tag 7269 IFS=$ac_save_IFS 7270 shift 7271 ac_file=$1 7272 shift 7273 7274 case $ac_mode in 7275 :L) ac_source=$1;; 7276 :[FH]) 7277 ac_file_inputs= 7278 for ac_f 7279 do 7280 case $ac_f in 7281 -) ac_f="$ac_tmp/stdin";; 7282 *) # Look for the file first in the build tree, then in the source tree 7283 # (if the path is not absolute). The absolute path cannot be DOS-style, 7284 # because $ac_f cannot contain `:'. 7285 test -f "$ac_f" || 7286 case $ac_f in 7287 [\\/$]*) false;; 7288 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7289 esac || 7290 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7291 esac 7292 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7293 as_fn_append ac_file_inputs " '$ac_f'" 7294 done 7295 7296 # Let's still pretend it is `configure' which instantiates (i.e., don't 7297 # use $as_me), people would be surprised to read: 7298 # /* config.h. Generated by config.status. */ 7299 configure_input='Generated from '` 7300 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7301 `' by configure.' 7302 if test x"$ac_file" != x-; then 7303 configure_input="$ac_file. $configure_input" 7304 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7305$as_echo "$as_me: creating $ac_file" >&6;} 7306 fi 7307 # Neutralize special characters interpreted by sed in replacement strings. 7308 case $configure_input in #( 7309 *\&* | *\|* | *\\* ) 7310 ac_sed_conf_input=`$as_echo "$configure_input" | 7311 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7312 *) ac_sed_conf_input=$configure_input;; 7313 esac 7314 7315 case $ac_tag in 7316 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7317 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7318 esac 7319 ;; 7320 esac 7321 7322 ac_dir=`$as_dirname -- "$ac_file" || 7323$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7324 X"$ac_file" : 'X\(//\)[^/]' \| \ 7325 X"$ac_file" : 'X\(//\)$' \| \ 7326 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7327$as_echo X"$ac_file" | 7328 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7329 s//\1/ 7330 q 7331 } 7332 /^X\(\/\/\)[^/].*/{ 7333 s//\1/ 7334 q 7335 } 7336 /^X\(\/\/\)$/{ 7337 s//\1/ 7338 q 7339 } 7340 /^X\(\/\).*/{ 7341 s//\1/ 7342 q 7343 } 7344 s/.*/./; q'` 7345 as_dir="$ac_dir"; as_fn_mkdir_p 7346 ac_builddir=. 7347 7348case "$ac_dir" in 7349.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7350*) 7351 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7352 # A ".." for each directory in $ac_dir_suffix. 7353 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7354 case $ac_top_builddir_sub in 7355 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7356 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7357 esac ;; 7358esac 7359ac_abs_top_builddir=$ac_pwd 7360ac_abs_builddir=$ac_pwd$ac_dir_suffix 7361# for backward compatibility: 7362ac_top_builddir=$ac_top_build_prefix 7363 7364case $srcdir in 7365 .) # We are building in place. 7366 ac_srcdir=. 7367 ac_top_srcdir=$ac_top_builddir_sub 7368 ac_abs_top_srcdir=$ac_pwd ;; 7369 [\\/]* | ?:[\\/]* ) # Absolute name. 7370 ac_srcdir=$srcdir$ac_dir_suffix; 7371 ac_top_srcdir=$srcdir 7372 ac_abs_top_srcdir=$srcdir ;; 7373 *) # Relative name. 7374 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7375 ac_top_srcdir=$ac_top_build_prefix$srcdir 7376 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7377esac 7378ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7379 7380 7381 case $ac_mode in 7382 :F) 7383 # 7384 # CONFIG_FILE 7385 # 7386 7387_ACEOF 7388 7389cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7390# If the template does not know about datarootdir, expand it. 7391# FIXME: This hack should be removed a few years after 2.60. 7392ac_datarootdir_hack=; ac_datarootdir_seen= 7393ac_sed_dataroot=' 7394/datarootdir/ { 7395 p 7396 q 7397} 7398/@datadir@/p 7399/@docdir@/p 7400/@infodir@/p 7401/@localedir@/p 7402/@mandir@/p' 7403case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7404*datarootdir*) ac_datarootdir_seen=yes;; 7405*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7406 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7407$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7408_ACEOF 7409cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7410 ac_datarootdir_hack=' 7411 s&@datadir@&$datadir&g 7412 s&@docdir@&$docdir&g 7413 s&@infodir@&$infodir&g 7414 s&@localedir@&$localedir&g 7415 s&@mandir@&$mandir&g 7416 s&\\\${datarootdir}&$datarootdir&g' ;; 7417esac 7418_ACEOF 7419 7420# Neutralize VPATH when `$srcdir' = `.'. 7421# Shell code in configure.ac might set extrasub. 7422# FIXME: do we really want to maintain this feature? 7423cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7424ac_sed_extra="$ac_vpsub 7425$extrasub 7426_ACEOF 7427cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7428:t 7429/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7430s|@configure_input@|$ac_sed_conf_input|;t t 7431s&@top_builddir@&$ac_top_builddir_sub&;t t 7432s&@top_build_prefix@&$ac_top_build_prefix&;t t 7433s&@srcdir@&$ac_srcdir&;t t 7434s&@abs_srcdir@&$ac_abs_srcdir&;t t 7435s&@top_srcdir@&$ac_top_srcdir&;t t 7436s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7437s&@builddir@&$ac_builddir&;t t 7438s&@abs_builddir@&$ac_abs_builddir&;t t 7439s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7440$ac_datarootdir_hack 7441" 7442eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7443 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7444 7445test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7446 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7447 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7448 "$ac_tmp/out"`; test -z "$ac_out"; } && 7449 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7450which seems to be undefined. Please make sure it is defined" >&5 7451$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7452which seems to be undefined. Please make sure it is defined" >&2;} 7453 7454 rm -f "$ac_tmp/stdin" 7455 case $ac_file in 7456 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7457 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7458 esac \ 7459 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7460 ;; 7461 :H) 7462 # 7463 # CONFIG_HEADER 7464 # 7465 if test x"$ac_file" != x-; then 7466 { 7467 $as_echo "/* $configure_input */" \ 7468 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7469 } >"$ac_tmp/config.h" \ 7470 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7471 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7472 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7473$as_echo "$as_me: $ac_file is unchanged" >&6;} 7474 else 7475 rm -f "$ac_file" 7476 mv "$ac_tmp/config.h" "$ac_file" \ 7477 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7478 fi 7479 else 7480 $as_echo "/* $configure_input */" \ 7481 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7482 || as_fn_error $? "could not create -" "$LINENO" 5 7483 fi 7484 ;; 7485 7486 7487 esac 7488 7489done # for ac_tag 7490 7491 7492as_fn_exit 0 7493_ACEOF 7494ac_clean_files=$ac_clean_files_save 7495 7496test $ac_write_fail = 0 || 7497 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7498 7499 7500# configure is writing to config.log, and then calls config.status. 7501# config.status does its own redirection, appending to config.log. 7502# Unfortunately, on DOS this fails, as config.log is still kept open 7503# by configure, so config.status won't be able to write to it; its 7504# output is simply discarded. So we exec the FD to /dev/null, 7505# effectively closing config.log, so it can be properly (re)opened and 7506# appended to by config.status. When coming back to configure, we 7507# need to make the FD available again. 7508if test "$no_create" != yes; then 7509 ac_cs_success=: 7510 ac_config_status_args= 7511 test "$silent" = yes && 7512 ac_config_status_args="$ac_config_status_args --quiet" 7513 exec 5>/dev/null 7514 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7515 exec 5>>config.log 7516 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7517 # would make configure fail if this is the last instruction. 7518 $ac_cs_success || as_fn_exit 1 7519fi 7520if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7521 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7522$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7523fi 7524 7525