1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69. 4# 5# 6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7# 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90as_myself= 91case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94for as_dir in $PATH 95do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100IFS=$as_save_IFS 101 102 ;; 103esac 104# We did not find ourselves, most probably we were run as `sh COMMAND' 105# in which case we are not to be found in the path. 106if test "x$as_myself" = x; then 107 as_myself=$0 108fi 109if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112fi 113 114# Unset variables that we do not need and which cause bugs (e.g. in 115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116# suppresses any "Segmentation fault" message there. '((' could 117# trigger a bug in pdksh 5.2.14. 118for as_var in BASH_ENV ENV MAIL MAILPATH 119do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121done 122PS1='$ ' 123PS2='> ' 124PS4='+ ' 125 126# NLS nuisances. 127LC_ALL=C 128export LC_ALL 129LANGUAGE=C 130export LANGUAGE 131 132# CDPATH. 133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135# Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140# neutralization value for shells without unset; and this also 141# works around shells that cannot unset nonexistent variables. 142# Preserve -v and -x to the replacement shell. 143BASH_ENV=/dev/null 144ENV=/dev/null 145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151esac 152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153# Admittedly, this is quite paranoid, since all the known shells bail 154# out after a failed `exec'. 155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174esac 175fi 176" 177 as_required="as_fn_return () { (exit \$1); } 178as_fn_success () { as_fn_return 0; } 179as_fn_failure () { as_fn_return 1; } 180as_fn_ret_success () { return 0; } 181as_fn_ret_failure () { return 1; } 182 183exitcode=0 184as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190else 191 exitcode=1; echo positional parameters were not saved. 192fi 193test x\$exitcode = x0 || exit 1 194test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199test \$(( 1 + 1 )) = 2 || exit 1" 200 if (eval "$as_required") 2>/dev/null; then : 201 as_have_required=yes 202else 203 as_have_required=no 204fi 205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 206 207else 208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 209as_found=false 210for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 211do 212 IFS=$as_save_IFS 213 test -z "$as_dir" && as_dir=. 214 as_found=: 215 case $as_dir in #( 216 /*) 217 for as_base in sh bash ksh sh5; do 218 # Try only shells that exist, to save several forks. 219 as_shell=$as_dir/$as_base 220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 222 CONFIG_SHELL=$as_shell as_have_required=yes 223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 break 2 225fi 226fi 227 done;; 228 esac 229 as_found=false 230done 231$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 233 CONFIG_SHELL=$SHELL as_have_required=yes 234fi; } 235IFS=$as_save_IFS 236 237 238 if test "x$CONFIG_SHELL" != x; then : 239 export CONFIG_SHELL 240 # We cannot yet assume a decent shell, so we have to provide a 241# neutralization value for shells without unset; and this also 242# works around shells that cannot unset nonexistent variables. 243# Preserve -v and -x to the replacement shell. 244BASH_ENV=/dev/null 245ENV=/dev/null 246(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 247case $- in # (((( 248 *v*x* | *x*v* ) as_opts=-vx ;; 249 *v* ) as_opts=-v ;; 250 *x* ) as_opts=-x ;; 251 * ) as_opts= ;; 252esac 253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 254# Admittedly, this is quite paranoid, since all the known shells bail 255# out after a failed `exec'. 256$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 257exit 255 258fi 259 260 if test x$as_have_required = xno; then : 261 $as_echo "$0: This script requires a shell more modern than all" 262 $as_echo "$0: the shells that I found on your system." 263 if test x${ZSH_VERSION+set} = xset ; then 264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 265 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 266 else 267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 268$0: including any error possibly output before this 269$0: message. Then install a modern shell, or manually run 270$0: the script under such a shell if you do have one." 271 fi 272 exit 1 273fi 274fi 275fi 276SHELL=${CONFIG_SHELL-/bin/sh} 277export SHELL 278# Unset more variables known to interfere with behavior of common tools. 279CLICOLOR_FORCE= GREP_OPTIONS= 280unset CLICOLOR_FORCE GREP_OPTIONS 281 282## --------------------- ## 283## M4sh Shell Functions. ## 284## --------------------- ## 285# as_fn_unset VAR 286# --------------- 287# Portably unset VAR. 288as_fn_unset () 289{ 290 { eval $1=; unset $1;} 291} 292as_unset=as_fn_unset 293 294# as_fn_set_status STATUS 295# ----------------------- 296# Set $? to STATUS, without forking. 297as_fn_set_status () 298{ 299 return $1 300} # as_fn_set_status 301 302# as_fn_exit STATUS 303# ----------------- 304# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 305as_fn_exit () 306{ 307 set +e 308 as_fn_set_status $1 309 exit $1 310} # as_fn_exit 311 312# as_fn_mkdir_p 313# ------------- 314# Create "$as_dir" as a directory, including parents if necessary. 315as_fn_mkdir_p () 316{ 317 318 case $as_dir in #( 319 -*) as_dir=./$as_dir;; 320 esac 321 test -d "$as_dir" || eval $as_mkdir_p || { 322 as_dirs= 323 while :; do 324 case $as_dir in #( 325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 326 *) as_qdir=$as_dir;; 327 esac 328 as_dirs="'$as_qdir' $as_dirs" 329 as_dir=`$as_dirname -- "$as_dir" || 330$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 331 X"$as_dir" : 'X\(//\)[^/]' \| \ 332 X"$as_dir" : 'X\(//\)$' \| \ 333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 334$as_echo X"$as_dir" | 335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 336 s//\1/ 337 q 338 } 339 /^X\(\/\/\)[^/].*/{ 340 s//\1/ 341 q 342 } 343 /^X\(\/\/\)$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\).*/{ 348 s//\1/ 349 q 350 } 351 s/.*/./; q'` 352 test -d "$as_dir" && break 353 done 354 test -z "$as_dirs" || eval "mkdir $as_dirs" 355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 356 357 358} # as_fn_mkdir_p 359 360# as_fn_executable_p FILE 361# ----------------------- 362# Test if FILE is an executable regular file. 363as_fn_executable_p () 364{ 365 test -f "$1" && test -x "$1" 366} # as_fn_executable_p 367# as_fn_append VAR VALUE 368# ---------------------- 369# Append the text in VALUE to the end of the definition contained in VAR. Take 370# advantage of any shell optimizations that allow amortized linear growth over 371# repeated appends, instead of the typical quadratic growth present in naive 372# implementations. 373if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 374 eval 'as_fn_append () 375 { 376 eval $1+=\$2 377 }' 378else 379 as_fn_append () 380 { 381 eval $1=\$$1\$2 382 } 383fi # as_fn_append 384 385# as_fn_arith ARG... 386# ------------------ 387# Perform arithmetic evaluation on the ARGs, and store the result in the 388# global $as_val. Take advantage of shells that can avoid forks. The arguments 389# must be portable across $(()) and expr. 390if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 391 eval 'as_fn_arith () 392 { 393 as_val=$(( $* )) 394 }' 395else 396 as_fn_arith () 397 { 398 as_val=`expr "$@" || test $? -eq 1` 399 } 400fi # as_fn_arith 401 402 403# as_fn_error STATUS ERROR [LINENO LOG_FD] 404# ---------------------------------------- 405# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 406# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 407# script with STATUS, using 1 if that was 0. 408as_fn_error () 409{ 410 as_status=$1; test $as_status -eq 0 && as_status=1 411 if test "$4"; then 412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 414 fi 415 $as_echo "$as_me: error: $2" >&2 416 as_fn_exit $as_status 417} # as_fn_error 418 419if expr a : '\(a\)' >/dev/null 2>&1 && 420 test "X`expr 00001 : '.*\(...\)'`" = X001; then 421 as_expr=expr 422else 423 as_expr=false 424fi 425 426if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 427 as_basename=basename 428else 429 as_basename=false 430fi 431 432if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 433 as_dirname=dirname 434else 435 as_dirname=false 436fi 437 438as_me=`$as_basename -- "$0" || 439$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 440 X"$0" : 'X\(//\)$' \| \ 441 X"$0" : 'X\(/\)' \| . 2>/dev/null || 442$as_echo X/"$0" | 443 sed '/^.*\/\([^/][^/]*\)\/*$/{ 444 s//\1/ 445 q 446 } 447 /^X\/\(\/\/\)$/{ 448 s//\1/ 449 q 450 } 451 /^X\/\(\/\).*/{ 452 s//\1/ 453 q 454 } 455 s/.*/./; q'` 456 457# Avoid depending upon Character Ranges. 458as_cr_letters='abcdefghijklmnopqrstuvwxyz' 459as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 460as_cr_Letters=$as_cr_letters$as_cr_LETTERS 461as_cr_digits='0123456789' 462as_cr_alnum=$as_cr_Letters$as_cr_digits 463 464 465 as_lineno_1=$LINENO as_lineno_1a=$LINENO 466 as_lineno_2=$LINENO as_lineno_2a=$LINENO 467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 470 sed -n ' 471 p 472 /[$]LINENO/= 473 ' <$as_myself | 474 sed ' 475 s/[$]LINENO.*/&-/ 476 t lineno 477 b 478 :lineno 479 N 480 :loop 481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 482 t loop 483 s/-\n.*// 484 ' >$as_me.lineno && 485 chmod +x "$as_me.lineno" || 486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 487 488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 489 # already done that, so ensure we don't try to do so again and fall 490 # in an infinite loop. This has already happened in practice. 491 _as_can_reexec=no; export _as_can_reexec 492 # Don't try to exec as it changes $[0], causing all sort of problems 493 # (the dirname of $[0] is not the place where we might find the 494 # original and so on. Autoconf is especially sensitive to this). 495 . "./$as_me.lineno" 496 # Exit status is that of the last command. 497 exit 498} 499 500ECHO_C= ECHO_N= ECHO_T= 501case `echo -n x` in #((((( 502-n*) 503 case `echo 'xy\c'` in 504 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 505 xy) ECHO_C='\c';; 506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 507 ECHO_T=' ';; 508 esac;; 509*) 510 ECHO_N='-n';; 511esac 512 513rm -f conf$$ conf$$.exe conf$$.file 514if test -d conf$$.dir; then 515 rm -f conf$$.dir/conf$$.file 516else 517 rm -f conf$$.dir 518 mkdir conf$$.dir 2>/dev/null 519fi 520if (echo >conf$$.file) 2>/dev/null; then 521 if ln -s conf$$.file conf$$ 2>/dev/null; then 522 as_ln_s='ln -s' 523 # ... but there are two gotchas: 524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 526 # In both cases, we have to default to `cp -pR'. 527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 528 as_ln_s='cp -pR' 529 elif ln conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s=ln 531 else 532 as_ln_s='cp -pR' 533 fi 534else 535 as_ln_s='cp -pR' 536fi 537rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 538rmdir conf$$.dir 2>/dev/null 539 540if mkdir -p . 2>/dev/null; then 541 as_mkdir_p='mkdir -p "$as_dir"' 542else 543 test -d ./-p && rmdir ./-p 544 as_mkdir_p=false 545fi 546 547as_test_x='test -x' 548as_executable_p=as_fn_executable_p 549 550# Sed expression to map a string onto a valid CPP name. 551as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 552 553# Sed expression to map a string onto a valid variable name. 554as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 555 556 557test -n "$DJDIR" || exec 7<&0 </dev/null 558exec 6>&1 559 560# Name of the host. 561# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 562# so uname gets run too. 563ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 564 565# 566# Initializations. 567# 568ac_default_prefix=/usr/local 569ac_clean_files= 570ac_config_libobj_dir=. 571LIBOBJS= 572cross_compiling=no 573subdirs= 574MFLAGS= 575MAKEFLAGS= 576 577# Identity of this package. 578PACKAGE_NAME= 579PACKAGE_TARNAME= 580PACKAGE_VERSION= 581PACKAGE_STRING= 582PACKAGE_BUGREPORT= 583PACKAGE_URL= 584 585ac_unique_file="buffer.c" 586# Factoring default headers for most tests. 587ac_includes_default="\ 588#include <stdio.h> 589#ifdef HAVE_SYS_TYPES_H 590# include <sys/types.h> 591#endif 592#ifdef HAVE_SYS_STAT_H 593# include <sys/stat.h> 594#endif 595#ifdef STDC_HEADERS 596# include <stdlib.h> 597# include <stddef.h> 598#else 599# ifdef HAVE_STDLIB_H 600# include <stdlib.h> 601# endif 602#endif 603#ifdef HAVE_STRING_H 604# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 605# include <memory.h> 606# endif 607# include <string.h> 608#endif 609#ifdef HAVE_STRINGS_H 610# include <strings.h> 611#endif 612#ifdef HAVE_INTTYPES_H 613# include <inttypes.h> 614#endif 615#ifdef HAVE_STDINT_H 616# include <stdint.h> 617#endif 618#ifdef HAVE_UNISTD_H 619# include <unistd.h> 620#endif" 621 622ac_subst_vars='LTLIBOBJS 623LIBOBJS 624HOST_ID 625SHLIB 626MACHDEPLIBS 627extralibdir 628extraincludedir 629BINFLOPPYD 630FLOPPYD 631X_EXTRA_LIBS 632X_LIBS 633X_PRE_LIBS 634X_CFLAGS 635XMKMF 636target_os 637target_vendor 638target_cpu 639target 640host_os 641host_vendor 642host_cpu 643host 644build_os 645build_vendor 646build_cpu 647build 648INSTALL_INFO 649LN_S 650INSTALL_DATA 651INSTALL_SCRIPT 652INSTALL_PROGRAM 653EGREP 654GREP 655CPP 656OBJEXT 657EXEEXT 658ac_ct_CC 659CPPFLAGS 660LDFLAGS 661CFLAGS 662CC 663target_alias 664host_alias 665build_alias 666LIBS 667ECHO_T 668ECHO_N 669ECHO_C 670DEFS 671mandir 672localedir 673libdir 674psdir 675pdfdir 676dvidir 677htmldir 678infodir 679docdir 680oldincludedir 681includedir 682runstatedir 683localstatedir 684sharedstatedir 685sysconfdir 686datadir 687datarootdir 688libexecdir 689sbindir 690bindir 691program_transform_name 692prefix 693exec_prefix 694PACKAGE_URL 695PACKAGE_BUGREPORT 696PACKAGE_STRING 697PACKAGE_VERSION 698PACKAGE_TARNAME 699PACKAGE_NAME 700PATH_SEPARATOR 701SHELL' 702ac_subst_files='' 703ac_user_opts=' 704enable_option_checking 705enable_xdf 706enable_vold 707enable_new_vold 708enable_debug 709enable_raw_term 710enable_largefile 711with_x 712enable_floppyd 713' 714 ac_precious_vars='build_alias 715host_alias 716target_alias 717CC 718CFLAGS 719LDFLAGS 720LIBS 721CPPFLAGS 722CPP 723XMKMF' 724 725 726# Initialize some variables set by options. 727ac_init_help= 728ac_init_version=false 729ac_unrecognized_opts= 730ac_unrecognized_sep= 731# The variables have the same names as the options, with 732# dashes changed to underlines. 733cache_file=/dev/null 734exec_prefix=NONE 735no_create= 736no_recursion= 737prefix=NONE 738program_prefix=NONE 739program_suffix=NONE 740program_transform_name=s,x,x, 741silent= 742site= 743srcdir= 744verbose= 745x_includes=NONE 746x_libraries=NONE 747 748# Installation directory options. 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We do this before executing the actions. 1730 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1731 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1732 as_fn_set_status $ac_retval 1733 1734} # ac_fn_c_try_link 1735 1736# ac_fn_c_find_intX_t LINENO BITS VAR 1737# ----------------------------------- 1738# Finds a signed integer type with width BITS, setting cache variable VAR 1739# accordingly. 1740ac_fn_c_find_intX_t () 1741{ 1742 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 1744$as_echo_n "checking for int$2_t... " >&6; } 1745if eval \${$3+:} false; then : 1746 $as_echo_n "(cached) " >&6 1747else 1748 eval "$3=no" 1749 # Order is important - never check a type that is potentially smaller 1750 # than half of the expected target width. 1751 for ac_type in int$2_t 'int' 'long int' \ 1752 'long long int' 'short int' 'signed char'; do 1753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1754/* end confdefs.h. */ 1755$ac_includes_default 1756 enum { N = $2 / 2 - 1 }; 1757int 1758main () 1759{ 1760static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 1761test_array [0] = 0; 1762return test_array [0]; 1763 1764 ; 1765 return 0; 1766} 1767_ACEOF 1768if ac_fn_c_try_compile "$LINENO"; then : 1769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1770/* end confdefs.h. */ 1771$ac_includes_default 1772 enum { N = $2 / 2 - 1 }; 1773int 1774main () 1775{ 1776static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 1777 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 1778test_array [0] = 0; 1779return test_array [0]; 1780 1781 ; 1782 return 0; 1783} 1784_ACEOF 1785if ac_fn_c_try_compile "$LINENO"; then : 1786 1787else 1788 case $ac_type in #( 1789 int$2_t) : 1790 eval "$3=yes" ;; #( 1791 *) : 1792 eval "$3=\$ac_type" ;; 1793esac 1794fi 1795rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1796fi 1797rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1798 if eval test \"x\$"$3"\" = x"no"; then : 1799 1800else 1801 break 1802fi 1803 done 1804fi 1805eval ac_res=\$$3 1806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1807$as_echo "$ac_res" >&6; } 1808 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1809 1810} # ac_fn_c_find_intX_t 1811 1812# ac_fn_c_find_uintX_t LINENO BITS VAR 1813# ------------------------------------ 1814# Finds an unsigned integer type with width BITS, setting cache variable VAR 1815# accordingly. 1816ac_fn_c_find_uintX_t () 1817{ 1818 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 1820$as_echo_n "checking for uint$2_t... " >&6; } 1821if eval \${$3+:} false; then : 1822 $as_echo_n "(cached) " >&6 1823else 1824 eval "$3=no" 1825 # Order is important - never check a type that is potentially smaller 1826 # than half of the expected target width. 1827 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 1828 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 1829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1830/* end confdefs.h. */ 1831$ac_includes_default 1832int 1833main () 1834{ 1835static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 1836test_array [0] = 0; 1837return test_array [0]; 1838 1839 ; 1840 return 0; 1841} 1842_ACEOF 1843if ac_fn_c_try_compile "$LINENO"; then : 1844 case $ac_type in #( 1845 uint$2_t) : 1846 eval "$3=yes" ;; #( 1847 *) : 1848 eval "$3=\$ac_type" ;; 1849esac 1850fi 1851rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1852 if eval test \"x\$"$3"\" = x"no"; then : 1853 1854else 1855 break 1856fi 1857 done 1858fi 1859eval ac_res=\$$3 1860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1861$as_echo "$ac_res" >&6; } 1862 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1863 1864} # ac_fn_c_find_uintX_t 1865 1866# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1867# ------------------------------------------- 1868# Tests whether TYPE exists after having included INCLUDES, setting cache 1869# variable VAR accordingly. 1870ac_fn_c_check_type () 1871{ 1872 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1874$as_echo_n "checking for $2... " >&6; } 1875if eval \${$3+:} false; then : 1876 $as_echo_n "(cached) " >&6 1877else 1878 eval "$3=no" 1879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1880/* end confdefs.h. */ 1881$4 1882int 1883main () 1884{ 1885if (sizeof ($2)) 1886 return 0; 1887 ; 1888 return 0; 1889} 1890_ACEOF 1891if ac_fn_c_try_compile "$LINENO"; then : 1892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1893/* end confdefs.h. */ 1894$4 1895int 1896main () 1897{ 1898if (sizeof (($2))) 1899 return 0; 1900 ; 1901 return 0; 1902} 1903_ACEOF 1904if ac_fn_c_try_compile "$LINENO"; then : 1905 1906else 1907 eval "$3=yes" 1908fi 1909rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1910fi 1911rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1912fi 1913eval ac_res=\$$3 1914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1915$as_echo "$ac_res" >&6; } 1916 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1917 1918} # ac_fn_c_check_type 1919 1920# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1921# -------------------------------------------- 1922# Tries to find the compile-time value of EXPR in a program that includes 1923# INCLUDES, setting VAR accordingly. Returns whether the value could be 1924# computed 1925ac_fn_c_compute_int () 1926{ 1927 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1928 if test "$cross_compiling" = yes; then 1929 # Depending upon the size, compute the lo and hi bounds. 1930cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1931/* end confdefs.h. */ 1932$4 1933int 1934main () 1935{ 1936static int test_array [1 - 2 * !(($2) >= 0)]; 1937test_array [0] = 0; 1938return test_array [0]; 1939 1940 ; 1941 return 0; 1942} 1943_ACEOF 1944if ac_fn_c_try_compile "$LINENO"; then : 1945 ac_lo=0 ac_mid=0 1946 while :; do 1947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1948/* end confdefs.h. */ 1949$4 1950int 1951main () 1952{ 1953static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1954test_array [0] = 0; 1955return test_array [0]; 1956 1957 ; 1958 return 0; 1959} 1960_ACEOF 1961if ac_fn_c_try_compile "$LINENO"; then : 1962 ac_hi=$ac_mid; break 1963else 1964 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1965 if test $ac_lo -le $ac_mid; then 1966 ac_lo= ac_hi= 1967 break 1968 fi 1969 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1970fi 1971rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1972 done 1973else 1974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1975/* end confdefs.h. */ 1976$4 1977int 1978main () 1979{ 1980static int test_array [1 - 2 * !(($2) < 0)]; 1981test_array [0] = 0; 1982return test_array [0]; 1983 1984 ; 1985 return 0; 1986} 1987_ACEOF 1988if ac_fn_c_try_compile "$LINENO"; then : 1989 ac_hi=-1 ac_mid=-1 1990 while :; do 1991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1992/* end confdefs.h. */ 1993$4 1994int 1995main () 1996{ 1997static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 1998test_array [0] = 0; 1999return test_array [0]; 2000 2001 ; 2002 return 0; 2003} 2004_ACEOF 2005if ac_fn_c_try_compile "$LINENO"; then : 2006 ac_lo=$ac_mid; break 2007else 2008 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2009 if test $ac_mid -le $ac_hi; then 2010 ac_lo= ac_hi= 2011 break 2012 fi 2013 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2014fi 2015rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2016 done 2017else 2018 ac_lo= ac_hi= 2019fi 2020rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2021fi 2022rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2023# Binary search between lo and hi bounds. 2024while test "x$ac_lo" != "x$ac_hi"; do 2025 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2027/* end confdefs.h. */ 2028$4 2029int 2030main () 2031{ 2032static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2033test_array [0] = 0; 2034return test_array [0]; 2035 2036 ; 2037 return 0; 2038} 2039_ACEOF 2040if ac_fn_c_try_compile "$LINENO"; then : 2041 ac_hi=$ac_mid 2042else 2043 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2044fi 2045rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2046done 2047case $ac_lo in #(( 2048?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2049'') ac_retval=1 ;; 2050esac 2051 else 2052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2053/* end confdefs.h. */ 2054$4 2055static long int longval () { return $2; } 2056static unsigned long int ulongval () { return $2; } 2057#include <stdio.h> 2058#include <stdlib.h> 2059int 2060main () 2061{ 2062 2063 FILE *f = fopen ("conftest.val", "w"); 2064 if (! f) 2065 return 1; 2066 if (($2) < 0) 2067 { 2068 long int i = longval (); 2069 if (i != ($2)) 2070 return 1; 2071 fprintf (f, "%ld", i); 2072 } 2073 else 2074 { 2075 unsigned long int i = ulongval (); 2076 if (i != ($2)) 2077 return 1; 2078 fprintf (f, "%lu", i); 2079 } 2080 /* Do not output a trailing newline, as this causes \r\n confusion 2081 on some platforms. */ 2082 return ferror (f) || fclose (f) != 0; 2083 2084 ; 2085 return 0; 2086} 2087_ACEOF 2088if ac_fn_c_try_run "$LINENO"; then : 2089 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2090else 2091 ac_retval=1 2092fi 2093rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2094 conftest.$ac_objext conftest.beam conftest.$ac_ext 2095rm -f conftest.val 2096 2097 fi 2098 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2099 as_fn_set_status $ac_retval 2100 2101} # ac_fn_c_compute_int 2102 2103# ac_fn_c_check_func LINENO FUNC VAR 2104# ---------------------------------- 2105# Tests whether FUNC exists, setting the cache variable VAR accordingly 2106ac_fn_c_check_func () 2107{ 2108 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2110$as_echo_n "checking for $2... " >&6; } 2111if eval \${$3+:} false; then : 2112 $as_echo_n "(cached) " >&6 2113else 2114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2115/* end confdefs.h. */ 2116/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 2117 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 2118#define $2 innocuous_$2 2119 2120/* System header to define __stub macros and hopefully few prototypes, 2121 which can conflict with char $2 (); below. 2122 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2123 <limits.h> exists even on freestanding compilers. */ 2124 2125#ifdef __STDC__ 2126# include <limits.h> 2127#else 2128# include <assert.h> 2129#endif 2130 2131#undef $2 2132 2133/* Override any GCC internal prototype to avoid an error. 2134 Use char because int might match the return type of a GCC 2135 builtin and then its argument prototype would still apply. */ 2136#ifdef __cplusplus 2137extern "C" 2138#endif 2139char $2 (); 2140/* The GNU C library defines this for functions which it implements 2141 to always fail with ENOSYS. Some functions are actually named 2142 something starting with __ and the normal name is an alias. */ 2143#if defined __stub_$2 || defined __stub___$2 2144choke me 2145#endif 2146 2147int 2148main () 2149{ 2150return $2 (); 2151 ; 2152 return 0; 2153} 2154_ACEOF 2155if ac_fn_c_try_link "$LINENO"; then : 2156 eval "$3=yes" 2157else 2158 eval "$3=no" 2159fi 2160rm -f core conftest.err conftest.$ac_objext \ 2161 conftest$ac_exeext conftest.$ac_ext 2162fi 2163eval ac_res=\$$3 2164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2165$as_echo "$ac_res" >&6; } 2166 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2167 2168} # ac_fn_c_check_func 2169cat >config.log <<_ACEOF 2170This file contains any messages produced by compilers while 2171running configure, to aid debugging if configure makes a mistake. 2172 2173It was created by $as_me, which was 2174generated by GNU Autoconf 2.69. Invocation command line was 2175 2176 $ $0 $@ 2177 2178_ACEOF 2179exec 5>>config.log 2180{ 2181cat <<_ASUNAME 2182## --------- ## 2183## Platform. ## 2184## --------- ## 2185 2186hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2187uname -m = `(uname -m) 2>/dev/null || echo unknown` 2188uname -r = `(uname -r) 2>/dev/null || echo unknown` 2189uname -s = `(uname -s) 2>/dev/null || echo unknown` 2190uname -v = `(uname -v) 2>/dev/null || echo unknown` 2191 2192/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2193/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2194 2195/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2196/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2197/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2198/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2199/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2200/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2201/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2202 2203_ASUNAME 2204 2205as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2206for as_dir in $PATH 2207do 2208 IFS=$as_save_IFS 2209 test -z "$as_dir" && as_dir=. 2210 $as_echo "PATH: $as_dir" 2211 done 2212IFS=$as_save_IFS 2213 2214} >&5 2215 2216cat >&5 <<_ACEOF 2217 2218 2219## ----------- ## 2220## Core tests. ## 2221## ----------- ## 2222 2223_ACEOF 2224 2225 2226# Keep a trace of the command line. 2227# Strip out --no-create and --no-recursion so they do not pile up. 2228# Strip out --silent because we don't want to record it for future runs. 2229# Also quote any args containing shell meta-characters. 2230# Make two passes to allow for proper duplicate-argument suppression. 2231ac_configure_args= 2232ac_configure_args0= 2233ac_configure_args1= 2234ac_must_keep_next=false 2235for ac_pass in 1 2 2236do 2237 for ac_arg 2238 do 2239 case $ac_arg in 2240 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2241 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2242 | -silent | --silent | --silen | --sile | --sil) 2243 continue ;; 2244 *\'*) 2245 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2246 esac 2247 case $ac_pass in 2248 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2249 2) 2250 as_fn_append ac_configure_args1 " '$ac_arg'" 2251 if test $ac_must_keep_next = true; then 2252 ac_must_keep_next=false # Got value, back to normal. 2253 else 2254 case $ac_arg in 2255 *=* | --config-cache | -C | -disable-* | --disable-* \ 2256 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2257 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2258 | -with-* | --with-* | -without-* | --without-* | --x) 2259 case "$ac_configure_args0 " in 2260 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2261 esac 2262 ;; 2263 -* ) ac_must_keep_next=true ;; 2264 esac 2265 fi 2266 as_fn_append ac_configure_args " '$ac_arg'" 2267 ;; 2268 esac 2269 done 2270done 2271{ ac_configure_args0=; unset ac_configure_args0;} 2272{ ac_configure_args1=; unset ac_configure_args1;} 2273 2274# When interrupted or exit'd, cleanup temporary files, and complete 2275# config.log. We remove comments because anyway the quotes in there 2276# would cause problems or look ugly. 2277# WARNING: Use '\'' to represent an apostrophe within the trap. 2278# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2279trap 'exit_status=$? 2280 # Save into config.log some information that might help in debugging. 2281 { 2282 echo 2283 2284 $as_echo "## ---------------- ## 2285## Cache variables. ## 2286## ---------------- ##" 2287 echo 2288 # The following way of writing the cache mishandles newlines in values, 2289( 2290 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2291 eval ac_val=\$$ac_var 2292 case $ac_val in #( 2293 *${as_nl}*) 2294 case $ac_var in #( 2295 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2296$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2297 esac 2298 case $ac_var in #( 2299 _ | IFS | as_nl) ;; #( 2300 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2301 *) { eval $ac_var=; unset $ac_var;} ;; 2302 esac ;; 2303 esac 2304 done 2305 (set) 2>&1 | 2306 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2307 *${as_nl}ac_space=\ *) 2308 sed -n \ 2309 "s/'\''/'\''\\\\'\'''\''/g; 2310 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2311 ;; #( 2312 *) 2313 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2314 ;; 2315 esac | 2316 sort 2317) 2318 echo 2319 2320 $as_echo "## ----------------- ## 2321## Output variables. ## 2322## ----------------- ##" 2323 echo 2324 for ac_var in $ac_subst_vars 2325 do 2326 eval ac_val=\$$ac_var 2327 case $ac_val in 2328 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2329 esac 2330 $as_echo "$ac_var='\''$ac_val'\''" 2331 done | sort 2332 echo 2333 2334 if test -n "$ac_subst_files"; then 2335 $as_echo "## ------------------- ## 2336## File substitutions. ## 2337## ------------------- ##" 2338 echo 2339 for ac_var in $ac_subst_files 2340 do 2341 eval ac_val=\$$ac_var 2342 case $ac_val in 2343 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2344 esac 2345 $as_echo "$ac_var='\''$ac_val'\''" 2346 done | sort 2347 echo 2348 fi 2349 2350 if test -s confdefs.h; then 2351 $as_echo "## ----------- ## 2352## confdefs.h. ## 2353## ----------- ##" 2354 echo 2355 cat confdefs.h 2356 echo 2357 fi 2358 test "$ac_signal" != 0 && 2359 $as_echo "$as_me: caught signal $ac_signal" 2360 $as_echo "$as_me: exit $exit_status" 2361 } >&5 2362 rm -f core *.core core.conftest.* && 2363 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2364 exit $exit_status 2365' 0 2366for ac_signal in 1 2 13 15; do 2367 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2368done 2369ac_signal=0 2370 2371# confdefs.h avoids OS command line length limits that DEFS can exceed. 2372rm -f -r conftest* confdefs.h 2373 2374$as_echo "/* confdefs.h */" > confdefs.h 2375 2376# Predefined preprocessor variables. 2377 2378cat >>confdefs.h <<_ACEOF 2379#define PACKAGE_NAME "$PACKAGE_NAME" 2380_ACEOF 2381 2382cat >>confdefs.h <<_ACEOF 2383#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2384_ACEOF 2385 2386cat >>confdefs.h <<_ACEOF 2387#define PACKAGE_VERSION "$PACKAGE_VERSION" 2388_ACEOF 2389 2390cat >>confdefs.h <<_ACEOF 2391#define PACKAGE_STRING "$PACKAGE_STRING" 2392_ACEOF 2393 2394cat >>confdefs.h <<_ACEOF 2395#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2396_ACEOF 2397 2398cat >>confdefs.h <<_ACEOF 2399#define PACKAGE_URL "$PACKAGE_URL" 2400_ACEOF 2401 2402 2403# Let the site file select an alternate cache file if it wants to. 2404# Prefer an explicitly selected file to automatically selected ones. 2405ac_site_file1=NONE 2406ac_site_file2=NONE 2407if test -n "$CONFIG_SITE"; then 2408 # We do not want a PATH search for config.site. 2409 case $CONFIG_SITE in #(( 2410 -*) ac_site_file1=./$CONFIG_SITE;; 2411 */*) ac_site_file1=$CONFIG_SITE;; 2412 *) ac_site_file1=./$CONFIG_SITE;; 2413 esac 2414elif test "x$prefix" != xNONE; then 2415 ac_site_file1=$prefix/share/config.site 2416 ac_site_file2=$prefix/etc/config.site 2417else 2418 ac_site_file1=$ac_default_prefix/share/config.site 2419 ac_site_file2=$ac_default_prefix/etc/config.site 2420fi 2421for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2422do 2423 test "x$ac_site_file" = xNONE && continue 2424 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2425 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2426$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2427 sed 's/^/| /' "$ac_site_file" >&5 2428 . "$ac_site_file" \ 2429 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2430$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2431as_fn_error $? "failed to load site script $ac_site_file 2432See \`config.log' for more details" "$LINENO" 5; } 2433 fi 2434done 2435 2436if test -r "$cache_file"; then 2437 # Some versions of bash will fail to source /dev/null (special files 2438 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2439 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2440 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2441$as_echo "$as_me: loading cache $cache_file" >&6;} 2442 case $cache_file in 2443 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2444 *) . "./$cache_file";; 2445 esac 2446 fi 2447else 2448 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2449$as_echo "$as_me: creating cache $cache_file" >&6;} 2450 >$cache_file 2451fi 2452 2453# Check that the precious variables saved in the cache have kept the same 2454# value. 2455ac_cache_corrupted=false 2456for ac_var in $ac_precious_vars; do 2457 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2458 eval ac_new_set=\$ac_env_${ac_var}_set 2459 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2460 eval ac_new_val=\$ac_env_${ac_var}_value 2461 case $ac_old_set,$ac_new_set in 2462 set,) 2463 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2464$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2465 ac_cache_corrupted=: ;; 2466 ,set) 2467 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2468$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2469 ac_cache_corrupted=: ;; 2470 ,);; 2471 *) 2472 if test "x$ac_old_val" != "x$ac_new_val"; then 2473 # differences in whitespace do not lead to failure. 2474 ac_old_val_w=`echo x $ac_old_val` 2475 ac_new_val_w=`echo x $ac_new_val` 2476 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2477 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2478$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2479 ac_cache_corrupted=: 2480 else 2481 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2482$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2483 eval $ac_var=\$ac_old_val 2484 fi 2485 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2486$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2487 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2488$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2489 fi;; 2490 esac 2491 # Pass precious variables to config.status. 2492 if test "$ac_new_set" = set; then 2493 case $ac_new_val in 2494 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2495 *) ac_arg=$ac_var=$ac_new_val ;; 2496 esac 2497 case " $ac_configure_args " in 2498 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2499 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2500 esac 2501 fi 2502done 2503if $ac_cache_corrupted; then 2504 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2505$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2506 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2507$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2508 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2509fi 2510## -------------------- ## 2511## Main body of script. ## 2512## -------------------- ## 2513 2514ac_ext=c 2515ac_cpp='$CPP $CPPFLAGS' 2516ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2517ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2518ac_compiler_gnu=$ac_cv_c_compiler_gnu 2519 2520 2521 2522ac_config_headers="$ac_config_headers config.h" 2523 2524 2525ac_ext=c 2526ac_cpp='$CPP $CPPFLAGS' 2527ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2528ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2529ac_compiler_gnu=$ac_cv_c_compiler_gnu 2530if test -n "$ac_tool_prefix"; then 2531 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2532set dummy ${ac_tool_prefix}gcc; ac_word=$2 2533{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2534$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 2826See \`config.log' for more details" "$LINENO" 5; } 2827 2828# Provide some information about the compiler. 2829$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2830set X $ac_compile 2831ac_compiler=$2 2832for ac_option in --version -v -V -qversion; do 2833 { { ac_try="$ac_compiler $ac_option >&5" 2834case "(($ac_try" in 2835 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2836 *) ac_try_echo=$ac_try;; 2837esac 2838eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2839$as_echo "$ac_try_echo"; } >&5 2840 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2841 ac_status=$? 2842 if test -s conftest.err; then 2843 sed '10a\ 2844... rest of stderr output deleted ... 2845 10q' conftest.err >conftest.er1 2846 cat conftest.er1 >&5 2847 fi 2848 rm -f conftest.er1 conftest.err 2849 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2850 test $ac_status = 0; } 2851done 2852 2853cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2854/* end confdefs.h. */ 2855 2856int 2857main () 2858{ 2859 2860 ; 2861 return 0; 2862} 2863_ACEOF 2864ac_clean_files_save=$ac_clean_files 2865ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2866# Try to create an executable without -o first, disregard a.out. 2867# It will help us diagnose broken compilers, and finding out an intuition 2868# of exeext. 2869{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2870$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2900# so that the user can short-circuit this test for compilers unknown to 2901# Autoconf. 2902for ac_file in $ac_files '' 2903do 2904 test -f "$ac_file" || continue 2905 case $ac_file in 2906 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2907 ;; 2908 [ab].out ) 2909 # We found the default executable, but exeext='' is most 2910 # certainly right. 2911 break;; 2912 *.* ) 2913 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2914 then :; else 2915 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2916 fi 2917 # We set ac_cv_exeext here because the later test for it is not 2918 # safe: cross compilers may not add the suffix if given an `-o' 2919 # argument, so we may need to know it at that point already. 2920 # Even if this section looks crufty: it has the advantage of 2921 # actually working. 2922 break;; 2923 * ) 2924 break;; 2925 esac 2926done 2927test "$ac_cv_exeext" = no && ac_cv_exeext= 2928 2929else 2930 ac_file='' 2931fi 2932if test -z "$ac_file"; then : 2933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2934$as_echo "no" >&6; } 2935$as_echo "$as_me: failed program was:" >&5 2936sed 's/^/| /' conftest.$ac_ext >&5 2937 2938{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2939$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2940as_fn_error 77 "C compiler cannot create executables 2941See \`config.log' for more details" "$LINENO" 5; } 2942else 2943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2944$as_echo "yes" >&6; } 2945fi 2946{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2947$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 2969# work properly (i.e., refer to `conftest.exe'), while it won't with 2970# `rm'. 2971for ac_file in conftest.exe conftest conftest.*; do 2972 test -f "$ac_file" || continue 2973 case $ac_file in 2974 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2975 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2976 break;; 2977 * ) break;; 2978 esac 2979done 2980else 2981 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2982$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2983as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2984See \`config.log' for more details" "$LINENO" 5; } 2985fi 2986rm -f conftest conftest$ac_cv_exeext 2987{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2988$as_echo "$ac_cv_exeext" >&6; } 2989 2990rm -f conftest.$ac_ext 2991EXEEXT=$ac_cv_exeext 2992ac_exeext=$EXEEXT 2993cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2994/* end confdefs.h. */ 2995#include <stdio.h> 2996int 2997main () 2998{ 2999FILE *f = fopen ("conftest.out", "w"); 3000 return ferror (f) || fclose (f) != 0; 3001 3002 ; 3003 return 0; 3004} 3005_ACEOF 3006ac_clean_files="$ac_clean_files conftest.out" 3007# Check that the compiler produces executables we can run. If not, either 3008# the compiler is broken, or we cross compile. 3009{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3010$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3042If you meant to cross compile, use \`--host'. 3043See \`config.log' for more details" "$LINENO" 5; } 3044 fi 3045 fi 3046fi 3047{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3048$as_echo "$cross_compiling" >&6; } 3049 3050rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3051ac_clean_files=$ac_clean_files_save 3052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3053$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3095See \`config.log' for more details" "$LINENO" 5; } 3096fi 3097rm -f conftest.$ac_cv_objext conftest.$ac_ext 3098fi 3099{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3100$as_echo "$ac_cv_objext" >&6; } 3101OBJEXT=$ac_cv_objext 3102ac_objext=$OBJEXT 3103{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3104$as_echo_n "checking whether we are using the GNU C compiler... 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The following induces an error, until -std is added to get 3253 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3254 array size at least. It's necessary to write '\x00'==0 to get something 3255 that's true only with -std. */ 3256int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3257 3258/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3259 inside strings and character constants. */ 3260#define FOO(x) 'x' 3261int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3262 3263int test (int i, double x); 3264struct s1 {int (*f) (int a);}; 3265struct s2 {int (*f) (double a);}; 3266int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3267int argc; 3268char **argv; 3269int 3270main () 3271{ 3272return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3273 ; 3274 return 0; 3275} 3276_ACEOF 3277for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3278 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3279do 3280 CC="$ac_save_CC $ac_arg" 3281 if ac_fn_c_try_compile "$LINENO"; then : 3282 ac_cv_prog_cc_c89=$ac_arg 3283fi 3284rm -f core conftest.err conftest.$ac_objext 3285 test "x$ac_cv_prog_cc_c89" != "xno" && break 3286done 3287rm -f conftest.$ac_ext 3288CC=$ac_save_CC 3289 3290fi 3291# AC_CACHE_VAL 3292case "x$ac_cv_prog_cc_c89" in 3293 x) 3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3295$as_echo "none needed" >&6; } ;; 3296 xno) 3297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3298$as_echo "unsupported" >&6; } ;; 3299 *) 3300 CC="$CC $ac_cv_prog_cc_c89" 3301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3302$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3303esac 3304if test "x$ac_cv_prog_cc_c89" != xno; then : 3305 3306fi 3307 3308ac_ext=c 3309ac_cpp='$CPP $CPPFLAGS' 3310ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3311ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3312ac_compiler_gnu=$ac_cv_c_compiler_gnu 3313 3314 3315ac_ext=c 3316ac_cpp='$CPP $CPPFLAGS' 3317ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3318ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3319ac_compiler_gnu=$ac_cv_c_compiler_gnu 3320{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3321$as_echo_n "checking how to run the C preprocessor... " >&6; } 3322# On Suns, sometimes $CPP names a directory. 3323if test -n "$CPP" && test -d "$CPP"; then 3324 CPP= 3325fi 3326if test -z "$CPP"; then 3327 if ${ac_cv_prog_CPP+:} false; then : 3328 $as_echo_n "(cached) " >&6 3329else 3330 # Double quotes because CPP needs to be expanded 3331 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3332 do 3333 ac_preproc_ok=false 3334for ac_c_preproc_warn_flag in '' yes 3335do 3336 # Use a header file that comes with gcc, so configuring glibc 3337 # with a fresh cross-compiler works. 3338 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3339 # <limits.h> exists even on freestanding compilers. 3340 # On the NeXT, cc -E runs the code through the compiler's parser, 3341 # not just through cpp. "Syntax error" is here to catch this case. 3342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3343/* end confdefs.h. */ 3344#ifdef __STDC__ 3345# include <limits.h> 3346#else 3347# include <assert.h> 3348#endif 3349 Syntax error 3350_ACEOF 3351if ac_fn_c_try_cpp "$LINENO"; then : 3352 3353else 3354 # Broken: fails on valid input. 3355continue 3356fi 3357rm -f conftest.err conftest.i conftest.$ac_ext 3358 3359 # OK, works on sane cases. Now check whether nonexistent headers 3360 # can be detected and how. 3361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3362/* end confdefs.h. */ 3363#include <ac_nonexistent.h> 3364_ACEOF 3365if ac_fn_c_try_cpp "$LINENO"; then : 3366 # Broken: success on invalid input. 3367continue 3368else 3369 # Passes both tests. 3370ac_preproc_ok=: 3371break 3372fi 3373rm -f conftest.err conftest.i conftest.$ac_ext 3374 3375done 3376# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3377rm -f conftest.i conftest.err conftest.$ac_ext 3378if $ac_preproc_ok; then : 3379 break 3380fi 3381 3382 done 3383 ac_cv_prog_CPP=$CPP 3384 3385fi 3386 CPP=$ac_cv_prog_CPP 3387else 3388 ac_cv_prog_CPP=$CPP 3389fi 3390{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3391$as_echo "$CPP" >&6; } 3392ac_preproc_ok=false 3393for ac_c_preproc_warn_flag in '' yes 3394do 3395 # Use a header file that comes with gcc, so configuring glibc 3396 # with a fresh cross-compiler works. 3397 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3398 # <limits.h> exists even on freestanding compilers. 3399 # On the NeXT, cc -E runs the code through the compiler's parser, 3400 # not just through cpp. "Syntax error" is here to catch this case. 3401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3402/* end confdefs.h. */ 3403#ifdef __STDC__ 3404# include <limits.h> 3405#else 3406# include <assert.h> 3407#endif 3408 Syntax error 3409_ACEOF 3410if ac_fn_c_try_cpp "$LINENO"; then : 3411 3412else 3413 # Broken: fails on valid input. 3414continue 3415fi 3416rm -f conftest.err conftest.i conftest.$ac_ext 3417 3418 # OK, works on sane cases. Now check whether nonexistent headers 3419 # can be detected and how. 3420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3421/* end confdefs.h. */ 3422#include <ac_nonexistent.h> 3423_ACEOF 3424if ac_fn_c_try_cpp "$LINENO"; then : 3425 # Broken: success on invalid input. 3426continue 3427else 3428 # Passes both tests. 3429ac_preproc_ok=: 3430break 3431fi 3432rm -f conftest.err conftest.i conftest.$ac_ext 3433 3434done 3435# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3436rm -f conftest.i conftest.err conftest.$ac_ext 3437if $ac_preproc_ok; then : 3438 3439else 3440 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3441$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3442as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3443See \`config.log' for more details" "$LINENO" 5; } 3444fi 3445 3446ac_ext=c 3447ac_cpp='$CPP $CPPFLAGS' 3448ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3449ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3450ac_compiler_gnu=$ac_cv_c_compiler_gnu 3451 3452 3453{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3454$as_echo_n "checking for grep that handles long lines and -e... 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"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3505 fi 3506else 3507 ac_cv_path_GREP=$GREP 3508fi 3509 3510fi 3511{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3512$as_echo "$ac_cv_path_GREP" >&6; } 3513 GREP="$ac_cv_path_GREP" 3514 3515 3516{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3517$as_echo_n "checking for egrep... 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"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3571 fi 3572else 3573 ac_cv_path_EGREP=$EGREP 3574fi 3575 3576 fi 3577fi 3578{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3579$as_echo "$ac_cv_path_EGREP" >&6; } 3580 EGREP="$ac_cv_path_EGREP" 3581 3582 3583if test $ac_cv_c_compiler_gnu = yes; then 3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 3585$as_echo_n "checking whether $CC needs -traditional... 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"$srcdir/../.."; do 3627 if test -f "$ac_dir/install-sh"; then 3628 ac_aux_dir=$ac_dir 3629 ac_install_sh="$ac_aux_dir/install-sh -c" 3630 break 3631 elif test -f "$ac_dir/install.sh"; then 3632 ac_aux_dir=$ac_dir 3633 ac_install_sh="$ac_aux_dir/install.sh -c" 3634 break 3635 elif test -f "$ac_dir/shtool"; then 3636 ac_aux_dir=$ac_dir 3637 ac_install_sh="$ac_aux_dir/shtool install -c" 3638 break 3639 fi 3640done 3641if test -z "$ac_aux_dir"; then 3642 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 3643fi 3644 3645# These three variables are undocumented and unsupported, 3646# and are intended to be withdrawn in a future Autoconf release. 3647# They can cause serious problems if a builder's source tree is in a directory 3648# whose full name contains unusual characters. 3649ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3650ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3651ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3652 3653 3654# Find a good install program. We prefer a C program (faster), 3655# so one script is as good as another. But avoid the broken or 3656# incompatible versions: 3657# SysV /etc/install, /usr/sbin/install 3658# SunOS /usr/etc/install 3659# IRIX /sbin/install 3660# AIX /bin/install 3661# AmigaOS /C/install, which installs bootblocks on floppy discs 3662# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3663# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3664# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3665# OS/2's system install, which has a completely different semantic 3666# ./install, which can be erroneously created by make from ./install.sh. 3667# Reject install programs that cannot install multiple files. 3668{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3669$as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. 3695 : 3696 elif test $ac_prog = install && 3697 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3698 # program-specific install script used by HP pwplus--don't use. 3699 : 3700 else 3701 rm -rf conftest.one conftest.two conftest.dir 3702 echo one > conftest.one 3703 echo two > conftest.two 3704 mkdir conftest.dir 3705 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3706 test -s conftest.one && test -s conftest.two && 3707 test -s conftest.dir/conftest.one && 3708 test -s conftest.dir/conftest.two 3709 then 3710 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3711 break 3 3712 fi 3713 fi 3714 fi 3715 done 3716 done 3717 ;; 3718esac 3719 3720 done 3721IFS=$as_save_IFS 3722 3723rm -rf conftest.one conftest.two conftest.dir 3724 3725fi 3726 if test "${ac_cv_path_install+set}" = set; then 3727 INSTALL=$ac_cv_path_install 3728 else 3729 # As a last resort, use the slow shell script. Don't cache a 3730 # value for INSTALL within a source directory, because that will 3731 # break other packages using the cache if that directory is 3732 # removed, or if the value is a relative name. 3733 INSTALL=$ac_install_sh 3734 fi 3735fi 3736{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3737$as_echo "$INSTALL" >&6; } 3738 3739# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3740# It thinks the first close brace ends the variable substitution. 3741test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3742 3743test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3744 3745test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3746 3747{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 3748$as_echo_n "checking whether ln -s works... " >&6; } 3749LN_S=$as_ln_s 3750if test "$LN_S" = "ln -s"; then 3751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3752$as_echo "yes" >&6; } 3753else 3754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 3755$as_echo "no, using $LN_S" >&6; } 3756fi 3757 3758 3759# Extract the first word of "install-info", so it can be a program name with args. 3760set dummy install-info; ac_word=$2 3761{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3762$as_echo_n "checking for $ac_word... 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" >&6; } 3803if ${ac_cv_header_stdc+:} false; then : 3804 $as_echo_n "(cached) " >&6 3805else 3806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3807/* end confdefs.h. */ 3808#include <stdlib.h> 3809#include <stdarg.h> 3810#include <string.h> 3811#include <float.h> 3812 3813int 3814main () 3815{ 3816 3817 ; 3818 return 0; 3819} 3820_ACEOF 3821if ac_fn_c_try_compile "$LINENO"; then : 3822 ac_cv_header_stdc=yes 3823else 3824 ac_cv_header_stdc=no 3825fi 3826rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3827 3828if test $ac_cv_header_stdc = yes; then 3829 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3831/* end confdefs.h. */ 3832#include <string.h> 3833 3834_ACEOF 3835if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3836 $EGREP "memchr" >/dev/null 2>&1; then : 3837 3838else 3839 ac_cv_header_stdc=no 3840fi 3841rm -f conftest* 3842 3843fi 3844 3845if test $ac_cv_header_stdc = yes; then 3846 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3848/* end confdefs.h. */ 3849#include <stdlib.h> 3850 3851_ACEOF 3852if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3853 $EGREP "free" >/dev/null 2>&1; then : 3854 3855else 3856 ac_cv_header_stdc=no 3857fi 3858rm -f conftest* 3859 3860fi 3861 3862if test $ac_cv_header_stdc = yes; then 3863 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3864 if test "$cross_compiling" = yes; then : 3865 : 3866else 3867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3868/* end confdefs.h. */ 3869#include <ctype.h> 3870#include <stdlib.h> 3871#if ((' ' & 0x0FF) == 0x020) 3872# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3873# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3874#else 3875# define ISLOWER(c) \ 3876 (('a' <= (c) && (c) <= 'i') \ 3877 || ('j' <= (c) && (c) <= 'r') \ 3878 || ('s' <= (c) && (c) <= 'z')) 3879# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3880#endif 3881 3882#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3883int 3884main () 3885{ 3886 int i; 3887 for (i = 0; i < 256; i++) 3888 if (XOR (islower (i), ISLOWER (i)) 3889 || toupper (i) != TOUPPER (i)) 3890 return 2; 3891 return 0; 3892} 3893_ACEOF 3894if ac_fn_c_try_run "$LINENO"; then : 3895 3896else 3897 ac_cv_header_stdc=no 3898fi 3899rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3900 conftest.$ac_objext conftest.beam conftest.$ac_ext 3901fi 3902 3903fi 3904fi 3905{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3906$as_echo "$ac_cv_header_stdc" >&6; } 3907if test $ac_cv_header_stdc = yes; then 3908 3909$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3910 3911fi 3912 3913# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3914for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3915 inttypes.h stdint.h unistd.h 3916do : 3917 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3918ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3919" 3920if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3921 cat >>confdefs.h <<_ACEOF 3922#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3923_ACEOF 3924 3925fi 3926 3927done 3928 3929 3930 3931 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3932if test "x$ac_cv_header_minix_config_h" = xyes; then : 3933 MINIX=yes 3934else 3935 MINIX= 3936fi 3937 3938 3939 if test "$MINIX" = yes; then 3940 3941$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3942 3943 3944$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3945 3946 3947$as_echo "#define _MINIX 1" >>confdefs.h 3948 3949 fi 3950 3951 3952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3953$as_echo_n "checking whether it is safe to define __EXTENSIONS__... 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"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3994 3995{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3996$as_echo_n "checking build system type... " >&6; } 3997if ${ac_cv_build+:} false; then : 3998 $as_echo_n "(cached) " >&6 3999else 4000 ac_build_alias=$build_alias 4001test "x$ac_build_alias" = x && 4002 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4003test "x$ac_build_alias" = x && 4004 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4005ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4006 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4007 4008fi 4009{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4010$as_echo "$ac_cv_build" >&6; } 4011case $ac_cv_build in 4012*-*-*) ;; 4013*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4014esac 4015build=$ac_cv_build 4016ac_save_IFS=$IFS; IFS='-' 4017set x $ac_cv_build 4018shift 4019build_cpu=$1 4020build_vendor=$2 4021shift; shift 4022# Remember, the first character of IFS is used to create $*, 4023# except with old shells: 4024build_os=$* 4025IFS=$ac_save_IFS 4026case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4027 4028 4029{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4030$as_echo_n "checking host system type... " >&6; } 4031if ${ac_cv_host+:} false; then : 4032 $as_echo_n "(cached) " >&6 4033else 4034 if test "x$host_alias" = x; then 4035 ac_cv_host=$ac_cv_build 4036else 4037 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4038 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4039fi 4040 4041fi 4042{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4043$as_echo "$ac_cv_host" >&6; } 4044case $ac_cv_host in 4045*-*-*) ;; 4046*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4047esac 4048host=$ac_cv_host 4049ac_save_IFS=$IFS; IFS='-' 4050set x $ac_cv_host 4051shift 4052host_cpu=$1 4053host_vendor=$2 4054shift; shift 4055# Remember, the first character of IFS is used to create $*, 4056# except with old shells: 4057host_os=$* 4058IFS=$ac_save_IFS 4059case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4060 4061 4062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 4063$as_echo_n "checking target system type... " >&6; } 4064if ${ac_cv_target+:} false; then : 4065 $as_echo_n "(cached) " >&6 4066else 4067 if test "x$target_alias" = x; then 4068 ac_cv_target=$ac_cv_host 4069else 4070 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 4071 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 4072fi 4073 4074fi 4075{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 4076$as_echo "$ac_cv_target" >&6; } 4077case $ac_cv_target in 4078*-*-*) ;; 4079*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 4080esac 4081target=$ac_cv_target 4082ac_save_IFS=$IFS; IFS='-' 4083set x $ac_cv_target 4084shift 4085target_cpu=$1 4086target_vendor=$2 4087shift; shift 4088# Remember, the first character of IFS is used to create $*, 4089# except with old shells: 4090target_os=$* 4091IFS=$ac_save_IFS 4092case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 4093 4094 4095# The aliases save the names the user supplied, while $host etc. 4096# will get canonicalized. 4097test -n "$target_alias" && 4098 test "$program_prefix$program_suffix$program_transform_name" = \ 4099 NONENONEs,x,x, && 4100 program_prefix=${target_alias}- 4101 4102 4103{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 4104$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 4105if ${ac_cv_c_const+:} false; then : 4106 $as_echo_n "(cached) " >&6 4107else 4108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4109/* end confdefs.h. */ 4110 4111int 4112main () 4113{ 4114 4115#ifndef __cplusplus 4116 /* Ultrix mips cc rejects this sort of thing. */ 4117 typedef int charset[2]; 4118 const charset cs = { 0, 0 }; 4119 /* SunOS 4.1.1 cc rejects this. */ 4120 char const *const *pcpcc; 4121 char **ppc; 4122 /* NEC SVR4.0.2 mips cc rejects this. */ 4123 struct point {int x, y;}; 4124 static struct point const zero = {0,0}; 4125 /* AIX XL C 1.02.0.0 rejects this. 4126 It does not let you subtract one const X* pointer from another in 4127 an arm of an if-expression whose if-part is not a constant 4128 expression */ 4129 const char *g = "string"; 4130 pcpcc = &g + (g ? g-g : 0); 4131 /* HPUX 7.0 cc rejects these. */ 4132 ++pcpcc; 4133 ppc = (char**) pcpcc; 4134 pcpcc = (char const *const *) ppc; 4135 { /* SCO 3.2v4 cc rejects this sort of thing. */ 4136 char tx; 4137 char *t = &tx; 4138 char const *s = 0 ? (char *) 0 : (char const *) 0; 4139 4140 *t++ = 0; 4141 if (s) return 0; 4142 } 4143 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4144 int x[] = {25, 17}; 4145 const int *foo = &x[0]; 4146 ++foo; 4147 } 4148 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4149 typedef const int *iptr; 4150 iptr p = 0; 4151 ++p; 4152 } 4153 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 4154 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4155 struct s { int j; const int *ap[3]; } bx; 4156 struct s *b = &bx; b->j = 5; 4157 } 4158 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4159 const int foo = 10; 4160 if (!foo) return 0; 4161 } 4162 return !cs[0] && !zero.x; 4163#endif 4164 4165 ; 4166 return 0; 4167} 4168_ACEOF 4169if ac_fn_c_try_compile "$LINENO"; then : 4170 ac_cv_c_const=yes 4171else 4172 ac_cv_c_const=no 4173fi 4174rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4175fi 4176{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 4177$as_echo "$ac_cv_c_const" >&6; } 4178if test $ac_cv_c_const = no; then 4179 4180$as_echo "#define const /**/" >>confdefs.h 4181 4182fi 4183 4184{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 4185$as_echo_n "checking for inline... " >&6; } 4186if ${ac_cv_c_inline+:} false; then : 4187 $as_echo_n "(cached) " >&6 4188else 4189 ac_cv_c_inline=no 4190for ac_kw in inline __inline__ __inline; do 4191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4192/* end confdefs.h. */ 4193#ifndef __cplusplus 4194typedef int foo_t; 4195static $ac_kw foo_t static_foo () {return 0; } 4196$ac_kw foo_t foo () {return 0; } 4197#endif 4198 4199_ACEOF 4200if ac_fn_c_try_compile "$LINENO"; then : 4201 ac_cv_c_inline=$ac_kw 4202fi 4203rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4204 test "$ac_cv_c_inline" != no && break 4205done 4206 4207fi 4208{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 4209$as_echo "$ac_cv_c_inline" >&6; } 4210 4211case $ac_cv_c_inline in 4212 inline | yes) ;; 4213 *) 4214 case $ac_cv_c_inline in 4215 no) ac_val=;; 4216 *) ac_val=$ac_cv_c_inline;; 4217 esac 4218 cat >>confdefs.h <<_ACEOF 4219#ifndef __cplusplus 4220#define inline $ac_val 4221#endif 4222_ACEOF 4223 ;; 4224esac 4225 4226 4227# Check whether --enable-xdf was given. 4228if test "${enable_xdf+set}" = set; then : 4229 enableval=$enable_xdf; if test x$enableval = xyes; then 4230 4231$as_echo "#define USE_XDF 1" >>confdefs.h 4232 4233fi 4234else 4235 4236$as_echo "#define USE_XDF 1" >>confdefs.h 4237 4238fi 4239 4240 4241 4242# Check whether --enable-vold was given. 4243if test "${enable_vold+set}" = set; then : 4244 enableval=$enable_vold; if test x$enableval = xyes; then 4245 4246$as_echo "#define USING_VOLD 1" >>confdefs.h 4247 4248fi 4249fi 4250 4251 4252 4253# Check whether --enable-new-vold was given. 4254if test "${enable_new_vold+set}" = set; then : 4255 enableval=$enable_new_vold; newVold=x$enableval 4256if test x$enableval = xyes; then 4257 4258$as_echo "#define USING_NEW_VOLD 1" >>confdefs.h 4259 4260fi 4261fi 4262 4263 4264 4265# Check whether --enable-debug was given. 4266if test "${enable_debug+set}" = set; then : 4267 enableval=$enable_debug; if test x$enableval = xyes; then 4268 4269$as_echo "#define DEBUG 1" >>confdefs.h 4270 4271fi 4272fi 4273 4274 4275 4276# Check whether --enable-raw_term was given. 4277if test "${enable_raw_term+set}" = set; then : 4278 enableval=$enable_raw_term; if test x$enableval = xyes; then 4279 4280$as_echo "#define USE_RAWTERM 1" >>confdefs.h 4281 4282fi 4283else 4284 4285$as_echo "#define USE_RAWTERM 1" >>confdefs.h 4286 4287fi 4288 4289 4290 4291 4292{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwnam in -lsun" >&5 4293$as_echo_n "checking for getpwnam in -lsun... " >&6; } 4294if ${ac_cv_lib_sun_getpwnam+:} false; then : 4295 $as_echo_n "(cached) " >&6 4296else 4297 ac_check_lib_save_LIBS=$LIBS 4298LIBS="-lsun $LIBS" 4299cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4300/* end confdefs.h. */ 4301 4302/* Override any GCC internal prototype to avoid an error. 4303 Use char because int might match the return type of a GCC 4304 builtin and then its argument prototype would still apply. */ 4305#ifdef __cplusplus 4306extern "C" 4307#endif 4308char getpwnam (); 4309int 4310main () 4311{ 4312return getpwnam (); 4313 ; 4314 return 0; 4315} 4316_ACEOF 4317if ac_fn_c_try_link "$LINENO"; then : 4318 ac_cv_lib_sun_getpwnam=yes 4319else 4320 ac_cv_lib_sun_getpwnam=no 4321fi 4322rm -f core conftest.err conftest.$ac_objext \ 4323 conftest$ac_exeext conftest.$ac_ext 4324LIBS=$ac_check_lib_save_LIBS 4325fi 4326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sun_getpwnam" >&5 4327$as_echo "$ac_cv_lib_sun_getpwnam" >&6; } 4328if test "x$ac_cv_lib_sun_getpwnam" = xyes; then : 4329 cat >>confdefs.h <<_ACEOF 4330#define HAVE_LIBSUN 1 4331_ACEOF 4332 4333 LIBS="-lsun $LIBS" 4334 4335fi 4336 4337{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cam_open_device in -lcam" >&5 4338$as_echo_n "checking for cam_open_device in -lcam... " >&6; } 4339if ${ac_cv_lib_cam_cam_open_device+:} false; then : 4340 $as_echo_n "(cached) " >&6 4341else 4342 ac_check_lib_save_LIBS=$LIBS 4343LIBS="-lcam $LIBS" 4344cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4345/* end confdefs.h. */ 4346 4347/* Override any GCC internal prototype to avoid an error. 4348 Use char because int might match the return type of a GCC 4349 builtin and then its argument prototype would still apply. */ 4350#ifdef __cplusplus 4351extern "C" 4352#endif 4353char cam_open_device (); 4354int 4355main () 4356{ 4357return cam_open_device (); 4358 ; 4359 return 0; 4360} 4361_ACEOF 4362if ac_fn_c_try_link "$LINENO"; then : 4363 ac_cv_lib_cam_cam_open_device=yes 4364else 4365 ac_cv_lib_cam_cam_open_device=no 4366fi 4367rm -f core conftest.err conftest.$ac_objext \ 4368 conftest$ac_exeext conftest.$ac_ext 4369LIBS=$ac_check_lib_save_LIBS 4370fi 4371{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cam_cam_open_device" >&5 4372$as_echo "$ac_cv_lib_cam_cam_open_device" >&6; } 4373if test "x$ac_cv_lib_cam_cam_open_device" = xyes; then : 4374 cat >>confdefs.h <<_ACEOF 4375#define HAVE_LIBCAM 1 4376_ACEOF 4377 4378 LIBS="-lcam $LIBS" 4379 4380fi 4381 4382{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv in -liconv" >&5 4383$as_echo_n "checking for iconv in -liconv... " >&6; } 4384if ${ac_cv_lib_iconv_iconv+:} false; then : 4385 $as_echo_n "(cached) " >&6 4386else 4387 ac_check_lib_save_LIBS=$LIBS 4388LIBS="-liconv $LIBS" 4389cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4390/* end confdefs.h. */ 4391 4392/* Override any GCC internal prototype to avoid an error. 4393 Use char because int might match the return type of a GCC 4394 builtin and then its argument prototype would still apply. */ 4395#ifdef __cplusplus 4396extern "C" 4397#endif 4398char iconv (); 4399int 4400main () 4401{ 4402return iconv (); 4403 ; 4404 return 0; 4405} 4406_ACEOF 4407if ac_fn_c_try_link "$LINENO"; then : 4408 ac_cv_lib_iconv_iconv=yes 4409else 4410 ac_cv_lib_iconv_iconv=no 4411fi 4412rm -f core conftest.err conftest.$ac_objext \ 4413 conftest$ac_exeext conftest.$ac_ext 4414LIBS=$ac_check_lib_save_LIBS 4415fi 4416{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_iconv" >&5 4417$as_echo "$ac_cv_lib_iconv_iconv" >&6; } 4418if test "x$ac_cv_lib_iconv_iconv" = xyes; then : 4419 cat >>confdefs.h <<_ACEOF 4420#define HAVE_LIBICONV 1 4421_ACEOF 4422 4423 LIBS="-liconv $LIBS" 4424 4425fi 4426 4427 4428{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4429$as_echo_n "checking for ANSI C header files... " >&6; } 4430if ${ac_cv_header_stdc+:} false; then : 4431 $as_echo_n "(cached) " >&6 4432else 4433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4434/* end confdefs.h. */ 4435#include <stdlib.h> 4436#include <stdarg.h> 4437#include <string.h> 4438#include <float.h> 4439 4440int 4441main () 4442{ 4443 4444 ; 4445 return 0; 4446} 4447_ACEOF 4448if ac_fn_c_try_compile "$LINENO"; then : 4449 ac_cv_header_stdc=yes 4450else 4451 ac_cv_header_stdc=no 4452fi 4453rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4454 4455if test $ac_cv_header_stdc = yes; then 4456 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4458/* end confdefs.h. */ 4459#include <string.h> 4460 4461_ACEOF 4462if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4463 $EGREP "memchr" >/dev/null 2>&1; then : 4464 4465else 4466 ac_cv_header_stdc=no 4467fi 4468rm -f conftest* 4469 4470fi 4471 4472if test $ac_cv_header_stdc = yes; then 4473 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4475/* end confdefs.h. */ 4476#include <stdlib.h> 4477 4478_ACEOF 4479if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4480 $EGREP "free" >/dev/null 2>&1; then : 4481 4482else 4483 ac_cv_header_stdc=no 4484fi 4485rm -f conftest* 4486 4487fi 4488 4489if test $ac_cv_header_stdc = yes; then 4490 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4491 if test "$cross_compiling" = yes; then : 4492 : 4493else 4494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4495/* end confdefs.h. */ 4496#include <ctype.h> 4497#include <stdlib.h> 4498#if ((' ' & 0x0FF) == 0x020) 4499# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4500# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4501#else 4502# define ISLOWER(c) \ 4503 (('a' <= (c) && (c) <= 'i') \ 4504 || ('j' <= (c) && (c) <= 'r') \ 4505 || ('s' <= (c) && (c) <= 'z')) 4506# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4507#endif 4508 4509#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4510int 4511main () 4512{ 4513 int i; 4514 for (i = 0; i < 256; i++) 4515 if (XOR (islower (i), ISLOWER (i)) 4516 || toupper (i) != TOUPPER (i)) 4517 return 2; 4518 return 0; 4519} 4520_ACEOF 4521if ac_fn_c_try_run "$LINENO"; then : 4522 4523else 4524 ac_cv_header_stdc=no 4525fi 4526rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4527 conftest.$ac_objext conftest.beam conftest.$ac_ext 4528fi 4529 4530fi 4531fi 4532{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4533$as_echo "$ac_cv_header_stdc" >&6; } 4534if test $ac_cv_header_stdc = yes; then 4535 4536$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4537 4538fi 4539 4540{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 4541$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 4542if ${ac_cv_header_sys_wait_h+:} false; then : 4543 $as_echo_n "(cached) " >&6 4544else 4545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4546/* end confdefs.h. */ 4547#include <sys/types.h> 4548#include <sys/wait.h> 4549#ifndef WEXITSTATUS 4550# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 4551#endif 4552#ifndef WIFEXITED 4553# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 4554#endif 4555 4556int 4557main () 4558{ 4559 int s; 4560 wait (&s); 4561 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 4562 ; 4563 return 0; 4564} 4565_ACEOF 4566if ac_fn_c_try_compile "$LINENO"; then : 4567 ac_cv_header_sys_wait_h=yes 4568else 4569 ac_cv_header_sys_wait_h=no 4570fi 4571rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4572fi 4573{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 4574$as_echo "$ac_cv_header_sys_wait_h" >&6; } 4575if test $ac_cv_header_sys_wait_h = yes; then 4576 4577$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h 4578 4579fi 4580 4581for ac_header in getopt.h sys/stat.h stdlib.h unistd.h linux/unistd.h \ 4582libc.h fcntl.h limits.h sys/file.h sys/ioctl.h sys/time.h strings.h string.h \ 4583sys/param.h memory.h malloc.h io.h signal.h sys/signal.h utime.h sgtty.h \ 4584sys/floppy.h mntent.h sys/sysmacros.h netinet/in.h netinet/tcp.h assert.h \ 4585iconv.h wctype.h wchar.h locale.h xlocale.h linux/fs.h 4586do : 4587 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4588ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4589if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4590 cat >>confdefs.h <<_ACEOF 4591#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4592_ACEOF 4593 4594fi 4595 4596done 4597 4598for ac_header in termio.h sys/termio.h 4599do : 4600 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4601ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4602if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4603 cat >>confdefs.h <<_ACEOF 4604#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4605_ACEOF 4606 break 4607fi 4608 4609done 4610 4611for ac_header in termios.h sys/termios.h 4612do : 4613 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4614ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4615if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4616 cat >>confdefs.h <<_ACEOF 4617#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4618_ACEOF 4619 break 4620fi 4621 4622done 4623 4624 4625# Check whether --enable-largefile was given. 4626if test "${enable_largefile+set}" = set; then : 4627 enableval=$enable_largefile; 4628fi 4629 4630if test "$enable_largefile" != no; then 4631 4632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 4633$as_echo_n "checking for special C compiler options needed for large files... " >&6; } 4634if ${ac_cv_sys_largefile_CC+:} false; then : 4635 $as_echo_n "(cached) " >&6 4636else 4637 ac_cv_sys_largefile_CC=no 4638 if test "$GCC" != yes; then 4639 ac_save_CC=$CC 4640 while :; do 4641 # IRIX 6.2 and later do not support large files by default, 4642 # so use the C compiler's -n32 option if that helps. 4643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4644/* end confdefs.h. */ 4645#include <sys/types.h> 4646 /* Check that off_t can represent 2**63 - 1 correctly. 4647 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4648 since some C++ compilers masquerading as C compilers 4649 incorrectly reject 9223372036854775807. */ 4650#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 4651 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4652 && LARGE_OFF_T % 2147483647 == 1) 4653 ? 1 : -1]; 4654int 4655main () 4656{ 4657 4658 ; 4659 return 0; 4660} 4661_ACEOF 4662 if ac_fn_c_try_compile "$LINENO"; then : 4663 break 4664fi 4665rm -f core conftest.err conftest.$ac_objext 4666 CC="$CC -n32" 4667 if ac_fn_c_try_compile "$LINENO"; then : 4668 ac_cv_sys_largefile_CC=' -n32'; break 4669fi 4670rm -f core conftest.err conftest.$ac_objext 4671 break 4672 done 4673 CC=$ac_save_CC 4674 rm -f conftest.$ac_ext 4675 fi 4676fi 4677{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 4678$as_echo "$ac_cv_sys_largefile_CC" >&6; } 4679 if test "$ac_cv_sys_largefile_CC" != no; then 4680 CC=$CC$ac_cv_sys_largefile_CC 4681 fi 4682 4683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 4684$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 4685if ${ac_cv_sys_file_offset_bits+:} false; then : 4686 $as_echo_n "(cached) " >&6 4687else 4688 while :; do 4689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4690/* end confdefs.h. */ 4691#include <sys/types.h> 4692 /* Check that off_t can represent 2**63 - 1 correctly. 4693 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4694 since some C++ compilers masquerading as C compilers 4695 incorrectly reject 9223372036854775807. */ 4696#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 4697 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4698 && LARGE_OFF_T % 2147483647 == 1) 4699 ? 1 : -1]; 4700int 4701main () 4702{ 4703 4704 ; 4705 return 0; 4706} 4707_ACEOF 4708if ac_fn_c_try_compile "$LINENO"; then : 4709 ac_cv_sys_file_offset_bits=no; break 4710fi 4711rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4713/* end confdefs.h. */ 4714#define _FILE_OFFSET_BITS 64 4715#include <sys/types.h> 4716 /* Check that off_t can represent 2**63 - 1 correctly. 4717 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4718 since some C++ compilers masquerading as C compilers 4719 incorrectly reject 9223372036854775807. */ 4720#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 4721 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4722 && LARGE_OFF_T % 2147483647 == 1) 4723 ? 1 : -1]; 4724int 4725main () 4726{ 4727 4728 ; 4729 return 0; 4730} 4731_ACEOF 4732if ac_fn_c_try_compile "$LINENO"; then : 4733 ac_cv_sys_file_offset_bits=64; break 4734fi 4735rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4736 ac_cv_sys_file_offset_bits=unknown 4737 break 4738done 4739fi 4740{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 4741$as_echo "$ac_cv_sys_file_offset_bits" >&6; } 4742case $ac_cv_sys_file_offset_bits in #( 4743 no | unknown) ;; 4744 *) 4745cat >>confdefs.h <<_ACEOF 4746#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 4747_ACEOF 4748;; 4749esac 4750rm -rf conftest* 4751 if test $ac_cv_sys_file_offset_bits = unknown; then 4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 4753$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 4754if ${ac_cv_sys_large_files+:} false; then : 4755 $as_echo_n "(cached) " >&6 4756else 4757 while :; do 4758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4759/* end confdefs.h. */ 4760#include <sys/types.h> 4761 /* Check that off_t can represent 2**63 - 1 correctly. 4762 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4763 since some C++ compilers masquerading as C compilers 4764 incorrectly reject 9223372036854775807. */ 4765#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 4766 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4767 && LARGE_OFF_T % 2147483647 == 1) 4768 ? 1 : -1]; 4769int 4770main () 4771{ 4772 4773 ; 4774 return 0; 4775} 4776_ACEOF 4777if ac_fn_c_try_compile "$LINENO"; then : 4778 ac_cv_sys_large_files=no; break 4779fi 4780rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4782/* end confdefs.h. */ 4783#define _LARGE_FILES 1 4784#include <sys/types.h> 4785 /* Check that off_t can represent 2**63 - 1 correctly. 4786 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4787 since some C++ compilers masquerading as C compilers 4788 incorrectly reject 9223372036854775807. */ 4789#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) 4790 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4791 && LARGE_OFF_T % 2147483647 == 1) 4792 ? 1 : -1]; 4793int 4794main () 4795{ 4796 4797 ; 4798 return 0; 4799} 4800_ACEOF 4801if ac_fn_c_try_compile "$LINENO"; then : 4802 ac_cv_sys_large_files=1; break 4803fi 4804rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4805 ac_cv_sys_large_files=unknown 4806 break 4807done 4808fi 4809{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 4810$as_echo "$ac_cv_sys_large_files" >&6; } 4811case $ac_cv_sys_large_files in #( 4812 no | unknown) ;; 4813 *) 4814cat >>confdefs.h <<_ACEOF 4815#define _LARGE_FILES $ac_cv_sys_large_files 4816_ACEOF 4817;; 4818esac 4819rm -rf conftest* 4820 fi 4821 4822 4823fi 4824 4825ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t" 4826case $ac_cv_c_int8_t in #( 4827 no|yes) ;; #( 4828 *) 4829 4830cat >>confdefs.h <<_ACEOF 4831#define int8_t $ac_cv_c_int8_t 4832_ACEOF 4833;; 4834esac 4835 4836ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t" 4837case $ac_cv_c_int16_t in #( 4838 no|yes) ;; #( 4839 *) 4840 4841cat >>confdefs.h <<_ACEOF 4842#define int16_t $ac_cv_c_int16_t 4843_ACEOF 4844;; 4845esac 4846 4847ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t" 4848case $ac_cv_c_int32_t in #( 4849 no|yes) ;; #( 4850 *) 4851 4852cat >>confdefs.h <<_ACEOF 4853#define int32_t $ac_cv_c_int32_t 4854_ACEOF 4855;; 4856esac 4857 4858ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" 4859case $ac_cv_c_uint8_t in #( 4860 no|yes) ;; #( 4861 *) 4862 4863$as_echo "#define _UINT8_T 1" >>confdefs.h 4864 4865 4866cat >>confdefs.h <<_ACEOF 4867#define uint8_t $ac_cv_c_uint8_t 4868_ACEOF 4869;; 4870 esac 4871 4872ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" 4873case $ac_cv_c_uint16_t in #( 4874 no|yes) ;; #( 4875 *) 4876 4877 4878cat >>confdefs.h <<_ACEOF 4879#define uint16_t $ac_cv_c_uint16_t 4880_ACEOF 4881;; 4882 esac 4883 4884ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 4885case $ac_cv_c_uint32_t in #( 4886 no|yes) ;; #( 4887 *) 4888 4889$as_echo "#define _UINT32_T 1" >>confdefs.h 4890 4891 4892cat >>confdefs.h <<_ACEOF 4893#define uint32_t $ac_cv_c_uint32_t 4894_ACEOF 4895;; 4896 esac 4897 4898ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" 4899if test "x$ac_cv_type_ssize_t" = xyes; then : 4900 4901else 4902 4903cat >>confdefs.h <<_ACEOF 4904#define ssize_t int 4905_ACEOF 4906 4907fi 4908 4909ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4910if test "x$ac_cv_type_size_t" = xyes; then : 4911 4912else 4913 4914cat >>confdefs.h <<_ACEOF 4915#define size_t unsigned int 4916_ACEOF 4917 4918fi 4919 4920ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 4921if test "x$ac_cv_type_off_t" = xyes; then : 4922 4923else 4924 4925cat >>confdefs.h <<_ACEOF 4926#define off_t long int 4927_ACEOF 4928 4929fi 4930 4931{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 4932$as_echo_n "checking return type of signal handlers... " >&6; } 4933if ${ac_cv_type_signal+:} false; then : 4934 $as_echo_n "(cached) " >&6 4935else 4936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4937/* end confdefs.h. */ 4938#include <sys/types.h> 4939#include <signal.h> 4940 4941int 4942main () 4943{ 4944return *(signal (0, 0)) (0) == 1; 4945 ; 4946 return 0; 4947} 4948_ACEOF 4949if ac_fn_c_try_compile "$LINENO"; then : 4950 ac_cv_type_signal=int 4951else 4952 ac_cv_type_signal=void 4953fi 4954rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4955fi 4956{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 4957$as_echo "$ac_cv_type_signal" >&6; } 4958 4959cat >>confdefs.h <<_ACEOF 4960#define RETSIGTYPE $ac_cv_type_signal 4961_ACEOF 4962 4963 4964{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 4965$as_echo_n "checking for uid_t in sys/types.h... " >&6; } 4966if ${ac_cv_type_uid_t+:} false; then : 4967 $as_echo_n "(cached) " >&6 4968else 4969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4970/* end confdefs.h. */ 4971#include <sys/types.h> 4972 4973_ACEOF 4974if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4975 $EGREP "uid_t" >/dev/null 2>&1; then : 4976 ac_cv_type_uid_t=yes 4977else 4978 ac_cv_type_uid_t=no 4979fi 4980rm -f conftest* 4981 4982fi 4983{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 4984$as_echo "$ac_cv_type_uid_t" >&6; } 4985if test $ac_cv_type_uid_t = no; then 4986 4987$as_echo "#define uid_t int" >>confdefs.h 4988 4989 4990$as_echo "#define gid_t int" >>confdefs.h 4991 4992fi 4993 4994 4995ac_fn_c_check_type "$LINENO" "caddr_t" "ac_cv_type_caddr_t" "$ac_includes_default" 4996if test "x$ac_cv_type_caddr_t" = xyes; then : 4997 4998cat >>confdefs.h <<_ACEOF 4999#define HAVE_CADDR_T 1 5000_ACEOF 5001 5002 5003fi 5004 5005# The cast to long int works around a bug in the HP C Compiler 5006# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5007# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5008# This bug is HP SR number 8606223364. 5009{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 5010$as_echo_n "checking size of size_t... " >&6; } 5011if ${ac_cv_sizeof_size_t+:} false; then : 5012 $as_echo_n "(cached) " >&6 5013else 5014 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then : 5015 5016else 5017 if test "$ac_cv_type_size_t" = yes; then 5018 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5019$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5020as_fn_error 77 "cannot compute sizeof (size_t) 5021See \`config.log' for more details" "$LINENO" 5; } 5022 else 5023 ac_cv_sizeof_size_t=0 5024 fi 5025fi 5026 5027fi 5028{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 5029$as_echo "$ac_cv_sizeof_size_t" >&6; } 5030 5031 5032 5033cat >>confdefs.h <<_ACEOF 5034#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t 5035_ACEOF 5036 5037 5038# The cast to long int works around a bug in the HP C Compiler 5039# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5040# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5041# This bug is HP SR number 8606223364. 5042{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5 5043$as_echo_n "checking size of time_t... " >&6; } 5044if ${ac_cv_sizeof_time_t+:} false; then : 5045 $as_echo_n "(cached) " >&6 5046else 5047 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" "$ac_includes_default"; then : 5048 5049else 5050 if test "$ac_cv_type_time_t" = yes; then 5051 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5052$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5053as_fn_error 77 "cannot compute sizeof (time_t) 5054See \`config.log' for more details" "$LINENO" 5; } 5055 else 5056 ac_cv_sizeof_time_t=0 5057 fi 5058fi 5059 5060fi 5061{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5 5062$as_echo "$ac_cv_sizeof_time_t" >&6; } 5063 5064 5065 5066cat >>confdefs.h <<_ACEOF 5067#define SIZEOF_TIME_T $ac_cv_sizeof_time_t 5068_ACEOF 5069 5070 5071# The cast to long int works around a bug in the HP C Compiler 5072# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5073# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5074# This bug is HP SR number 8606223364. 5075{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 5076$as_echo_n "checking size of long... " >&6; } 5077if ${ac_cv_sizeof_long+:} false; then : 5078 $as_echo_n "(cached) " >&6 5079else 5080 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 5081 5082else 5083 if test "$ac_cv_type_long" = yes; then 5084 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5085$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5086as_fn_error 77 "cannot compute sizeof (long) 5087See \`config.log' for more details" "$LINENO" 5; } 5088 else 5089 ac_cv_sizeof_long=0 5090 fi 5091fi 5092 5093fi 5094{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 5095$as_echo "$ac_cv_sizeof_long" >&6; } 5096 5097 5098 5099cat >>confdefs.h <<_ACEOF 5100#define SIZEOF_LONG $ac_cv_sizeof_long 5101_ACEOF 5102 5103 5104# The cast to long int works around a bug in the HP C Compiler 5105# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5106# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5107# This bug is HP SR number 8606223364. 5108{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 5109$as_echo_n "checking size of long long... " >&6; } 5110if ${ac_cv_sizeof_long_long+:} false; then : 5111 $as_echo_n "(cached) " >&6 5112else 5113 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : 5114 5115else 5116 if test "$ac_cv_type_long_long" = yes; then 5117 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5118$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5119as_fn_error 77 "cannot compute sizeof (long long) 5120See \`config.log' for more details" "$LINENO" 5; } 5121 else 5122 ac_cv_sizeof_long_long=0 5123 fi 5124fi 5125 5126fi 5127{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 5128$as_echo "$ac_cv_sizeof_long_long" >&6; } 5129 5130 5131 5132cat >>confdefs.h <<_ACEOF 5133#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long 5134_ACEOF 5135 5136 5137 5138{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether llseek declared in unistd.h" >&5 5139$as_echo_n "checking whether llseek declared in unistd.h... " >&6; } 5140if ${mtools_cv_have_llseek_prototype+:} false; then : 5141 $as_echo_n "(cached) " >&6 5142else 5143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5144/* end confdefs.h. */ 5145#include <unistd.h> 5146int 5147main () 5148{ 5149extern int llseek(int); 5150 ; 5151 return 0; 5152} 5153_ACEOF 5154if ac_fn_c_try_compile "$LINENO"; then : 5155 mtools_cv_have_llseek_prototype=no 5156else 5157 mtools_cv_have_llseek_prototype=yes 5158fi 5159rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5160fi 5161 5162{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mtools_cv_have_llseek_prototype" >&5 5163$as_echo "$mtools_cv_have_llseek_prototype" >&6; } 5164if test "$mtools_cv_have_llseek_prototype" = yes; then 5165 5166$as_echo "#define HAVE_LLSEEK_PROTOTYPE 1" >>confdefs.h 5167 5168fi 5169 5170{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lseek64 declared in unistd.h" >&5 5171$as_echo_n "checking whether lseek64 declared in unistd.h... " >&6; } 5172if ${mtools_cv_have_lseek64_prototype+:} false; then : 5173 $as_echo_n "(cached) " >&6 5174else 5175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5176/* end confdefs.h. */ 5177 5178#include "sysincludes.h" 5179#include <unistd.h> 5180 5181int 5182main () 5183{ 5184extern int lseek64(int); 5185 ; 5186 return 0; 5187} 5188_ACEOF 5189if ac_fn_c_try_compile "$LINENO"; then : 5190 mtools_cv_have_lseek64_prototype=no 5191else 5192 mtools_cv_have_lseek64_prototype=yes 5193fi 5194rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5195fi 5196 5197{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mtools_cv_have_lseek64_prototype" >&5 5198$as_echo "$mtools_cv_have_lseek64_prototype" >&6; } 5199if test "$mtools_cv_have_lseek64_prototype" = yes; then 5200 5201$as_echo "#define HAVE_LSEEK64_PROTOTYPE 1" >>confdefs.h 5202 5203fi 5204 5205 5206for ac_func in htons 5207do : 5208 ac_fn_c_check_func "$LINENO" "htons" "ac_cv_func_htons" 5209if test "x$ac_cv_func_htons" = xyes; then : 5210 cat >>confdefs.h <<_ACEOF 5211#define HAVE_HTONS 1 5212_ACEOF 5213 5214fi 5215done 5216 5217 5218 5219{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 5220$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 5221if ${ac_cv_c_const+:} false; then : 5222 $as_echo_n "(cached) " >&6 5223else 5224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5225/* end confdefs.h. */ 5226 5227int 5228main () 5229{ 5230 5231#ifndef __cplusplus 5232 /* Ultrix mips cc rejects this sort of thing. */ 5233 typedef int charset[2]; 5234 const charset cs = { 0, 0 }; 5235 /* SunOS 4.1.1 cc rejects this. */ 5236 char const *const *pcpcc; 5237 char **ppc; 5238 /* NEC SVR4.0.2 mips cc rejects this. */ 5239 struct point {int x, y;}; 5240 static struct point const zero = {0,0}; 5241 /* AIX XL C 1.02.0.0 rejects this. 5242 It does not let you subtract one const X* pointer from another in 5243 an arm of an if-expression whose if-part is not a constant 5244 expression */ 5245 const char *g = "string"; 5246 pcpcc = &g + (g ? g-g : 0); 5247 /* HPUX 7.0 cc rejects these. */ 5248 ++pcpcc; 5249 ppc = (char**) pcpcc; 5250 pcpcc = (char const *const *) ppc; 5251 { /* SCO 3.2v4 cc rejects this sort of thing. */ 5252 char tx; 5253 char *t = &tx; 5254 char const *s = 0 ? (char *) 0 : (char const *) 0; 5255 5256 *t++ = 0; 5257 if (s) return 0; 5258 } 5259 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 5260 int x[] = {25, 17}; 5261 const int *foo = &x[0]; 5262 ++foo; 5263 } 5264 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 5265 typedef const int *iptr; 5266 iptr p = 0; 5267 ++p; 5268 } 5269 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 5270 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 5271 struct s { int j; const int *ap[3]; } bx; 5272 struct s *b = &bx; b->j = 5; 5273 } 5274 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 5275 const int foo = 10; 5276 if (!foo) return 0; 5277 } 5278 return !cs[0] && !zero.x; 5279#endif 5280 5281 ; 5282 return 0; 5283} 5284_ACEOF 5285if ac_fn_c_try_compile "$LINENO"; then : 5286 ac_cv_c_const=yes 5287else 5288 ac_cv_c_const=no 5289fi 5290rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5291fi 5292{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 5293$as_echo "$ac_cv_c_const" >&6; } 5294if test $ac_cv_c_const = no; then 5295 5296$as_echo "#define const /**/" >>confdefs.h 5297 5298fi 5299 5300{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 5301$as_echo_n "checking for inline... " >&6; } 5302if ${ac_cv_c_inline+:} false; then : 5303 $as_echo_n "(cached) " >&6 5304else 5305 ac_cv_c_inline=no 5306for ac_kw in inline __inline__ __inline; do 5307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5308/* end confdefs.h. */ 5309#ifndef __cplusplus 5310typedef int foo_t; 5311static $ac_kw foo_t static_foo () {return 0; } 5312$ac_kw foo_t foo () {return 0; } 5313#endif 5314 5315_ACEOF 5316if ac_fn_c_try_compile "$LINENO"; then : 5317 ac_cv_c_inline=$ac_kw 5318fi 5319rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5320 test "$ac_cv_c_inline" != no && break 5321done 5322 5323fi 5324{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 5325$as_echo "$ac_cv_c_inline" >&6; } 5326 5327case $ac_cv_c_inline in 5328 inline | yes) ;; 5329 *) 5330 case $ac_cv_c_inline in 5331 no) ac_val=;; 5332 *) ac_val=$ac_cv_c_inline;; 5333 esac 5334 cat >>confdefs.h <<_ACEOF 5335#ifndef __cplusplus 5336#define inline $ac_val 5337#endif 5338_ACEOF 5339 ;; 5340esac 5341 5342ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 5343if test "x$ac_cv_type_size_t" = xyes; then : 5344 5345else 5346 5347cat >>confdefs.h <<_ACEOF 5348#define size_t unsigned int 5349_ACEOF 5350 5351fi 5352 5353{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 5354$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 5355if ${ac_cv_header_time+:} false; then : 5356 $as_echo_n "(cached) " >&6 5357else 5358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5359/* end confdefs.h. */ 5360#include <sys/types.h> 5361#include <sys/time.h> 5362#include <time.h> 5363 5364int 5365main () 5366{ 5367if ((struct tm *) 0) 5368return 0; 5369 ; 5370 return 0; 5371} 5372_ACEOF 5373if ac_fn_c_try_compile "$LINENO"; then : 5374 ac_cv_header_time=yes 5375else 5376 ac_cv_header_time=no 5377fi 5378rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5379fi 5380{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 5381$as_echo "$ac_cv_header_time" >&6; } 5382if test $ac_cv_header_time = yes; then 5383 5384$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 5385 5386fi 5387 5388{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 5389$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } 5390if ${ac_cv_struct_tm+:} false; then : 5391 $as_echo_n "(cached) " >&6 5392else 5393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5394/* end confdefs.h. */ 5395#include <sys/types.h> 5396#include <time.h> 5397 5398int 5399main () 5400{ 5401struct tm tm; 5402 int *p = &tm.tm_sec; 5403 return !p; 5404 ; 5405 return 0; 5406} 5407_ACEOF 5408if ac_fn_c_try_compile "$LINENO"; then : 5409 ac_cv_struct_tm=time.h 5410else 5411 ac_cv_struct_tm=sys/time.h 5412fi 5413rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5414fi 5415{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 5416$as_echo "$ac_cv_struct_tm" >&6; } 5417if test $ac_cv_struct_tm = sys/time.h; then 5418 5419$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h 5420 5421fi 5422 5423 5424 5425{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 5426$as_echo_n "checking return type of signal handlers... " >&6; } 5427if ${ac_cv_type_signal+:} false; then : 5428 $as_echo_n "(cached) " >&6 5429else 5430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5431/* end confdefs.h. */ 5432#include <sys/types.h> 5433#include <signal.h> 5434 5435int 5436main () 5437{ 5438return *(signal (0, 0)) (0) == 1; 5439 ; 5440 return 0; 5441} 5442_ACEOF 5443if ac_fn_c_try_compile "$LINENO"; then : 5444 ac_cv_type_signal=int 5445else 5446 ac_cv_type_signal=void 5447fi 5448rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5449fi 5450{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 5451$as_echo "$ac_cv_type_signal" >&6; } 5452 5453cat >>confdefs.h <<_ACEOF 5454#define RETSIGTYPE $ac_cv_type_signal 5455_ACEOF 5456 5457 5458for ac_func in strerror random srandom strchr strrchr lockf flock \ 5459strcasecmp strncasecmp strnlen atexit on_exit getpass memmove \ 5460strdup strndup strcspn strspn strtoul strtol strtoll strtoi strtoui \ 5461memcpy strpbrk memset setenv seteuid setresuid setpgrp \ 5462tcsetattr tcflush basename fchdir media_oldaliases llseek lseek64 \ 5463snprintf stat64 setlocale toupper_l strncasecmp_l \ 5464wcsdup wcscasecmp wcsnlen putwc \ 5465getuserid getgroupid \ 5466alarm sigaction usleep 5467do : 5468 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5469ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5470if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5471 cat >>confdefs.h <<_ACEOF 5472#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5473_ACEOF 5474 5475fi 5476done 5477 5478 5479 5480 5481 5482 5483 5484 5485 5486 5487 5488{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit off_t" >&5 5489$as_echo_n "checking for 64-bit off_t... " >&6; } 5490if ${sfs_cv_off_t_64+:} false; then : 5491 $as_echo_n "(cached) " >&6 5492else 5493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5494/* end confdefs.h. */ 5495 5496#include <unistd.h> 5497#include <sys/types.h> 5498 5499int 5500main () 5501{ 5502 5503switch (0) case 0: case (sizeof (off_t) <= 4):; 5504 5505 ; 5506 return 0; 5507} 5508_ACEOF 5509if ac_fn_c_try_compile "$LINENO"; then : 5510 sfs_cv_off_t_64=no 5511else 5512 sfs_cv_off_t_64=yes 5513fi 5514rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5515fi 5516{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sfs_cv_off_t_64" >&5 5517$as_echo "$sfs_cv_off_t_64" >&6; } 5518if test $sfs_cv_off_t_64 = yes; then 5519 5520$as_echo "#define HAVE_OFF_T_64 1" >>confdefs.h 5521 5522fi 5523 5524{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports loff_t type" >&5 5525$as_echo_n "checking whether ${CC} supports loff_t type... " >&6; } 5526if ${ice_cv_have_loff_t+:} false; then : 5527 $as_echo_n "(cached) " >&6 5528else 5529 5530cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5531/* end confdefs.h. */ 5532#include <sys/types.h> 5533int 5534main () 5535{ 5536loff_t a; 5537 ; 5538 return 0; 5539} 5540_ACEOF 5541if ac_fn_c_try_compile "$LINENO"; then : 5542 ice_cv_have_loff_t=yes 5543else 5544 ice_cv_have_loff_t=no 5545fi 5546rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5547 5548fi 5549 5550{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ice_cv_have_loff_t" >&5 5551$as_echo "$ice_cv_have_loff_t" >&6; } 5552if test "$ice_cv_have_loff_t" = yes; then 5553 5554$as_echo "#define HAVE_LOFF_T 1" >>confdefs.h 5555 5556fi 5557 5558 5559{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports offset_t type" >&5 5560$as_echo_n "checking whether ${CC} supports offset_t type... " >&6; } 5561if ${ice_cv_have_offset_t+:} false; then : 5562 $as_echo_n "(cached) " >&6 5563else 5564 5565cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5566/* end confdefs.h. */ 5567#include <sys/types.h> 5568int 5569main () 5570{ 5571offset_t a; 5572 ; 5573 return 0; 5574} 5575_ACEOF 5576if ac_fn_c_try_compile "$LINENO"; then : 5577 ice_cv_have_offset_t=yes 5578else 5579 ice_cv_have_offset_t=no 5580fi 5581rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5582 5583fi 5584 5585{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ice_cv_have_offset_t" >&5 5586$as_echo "$ice_cv_have_offset_t" >&6; } 5587if test "$ice_cv_have_offset_t" = yes; then 5588 5589$as_echo "#define HAVE_OFFSET_T 1" >>confdefs.h 5590 5591fi 5592 5593 5594{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports long long type" >&5 5595$as_echo_n "checking whether ${CC} supports long long type... " >&6; } 5596if ${ice_cv_have_long_long+:} false; then : 5597 $as_echo_n "(cached) " >&6 5598else 5599 5600cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5601/* end confdefs.h. */ 5602 5603int 5604main () 5605{ 5606long long a; 5607 ; 5608 return 0; 5609} 5610_ACEOF 5611if ac_fn_c_try_compile "$LINENO"; then : 5612 ice_cv_have_long_long=yes 5613else 5614 ice_cv_have_long_long=no 5615fi 5616rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5617 5618fi 5619 5620{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ice_cv_have_long_long" >&5 5621$as_echo "$ice_cv_have_long_long" >&6; } 5622if test "$ice_cv_have_long_long" = yes; then 5623 5624$as_echo "#define HAVE_LONG_LONG 1" >>confdefs.h 5625 5626fi 5627 5628 5629 5630for ac_func in utimes utime 5631do : 5632 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5633ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5634if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5635 cat >>confdefs.h <<_ACEOF 5636#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5637_ACEOF 5638 break 5639fi 5640done 5641 5642for ac_func in tzset gettimeofday 5643do : 5644 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5645ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5646if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5647 cat >>confdefs.h <<_ACEOF 5648#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5649_ACEOF 5650 5651fi 5652done 5653 5654 5655 5656{ $as_echo "$as_me:${as_lineno-$LINENO}: checking declaration of sys_errlist" >&5 5657$as_echo_n "checking declaration of sys_errlist... " >&6; } 5658if ${cf_cv_dcl_sys_errlist+:} false; then : 5659 $as_echo_n "(cached) " >&6 5660else 5661 5662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5663/* end confdefs.h. */ 5664 5665#include <stdio.h> 5666#include <sys/types.h> 5667#include <errno.h> 5668int 5669main () 5670{ 5671char *c = (char *) *sys_errlist 5672 ; 5673 return 0; 5674} 5675_ACEOF 5676if ac_fn_c_try_compile "$LINENO"; then : 5677 cf_cv_dcl_sys_errlist=yes 5678else 5679 cf_cv_dcl_sys_errlist=no 5680fi 5681rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5682fi 5683 5684{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_cv_dcl_sys_errlist" >&5 5685$as_echo "$cf_cv_dcl_sys_errlist" >&6; } 5686test $cf_cv_dcl_sys_errlist = no || 5687$as_echo "#define DECL_SYS_ERRLIST 1" >>confdefs.h 5688 5689 5690 5691 5692host_os0=`echo $host_os | sed 's/-/_/g'` 5693host_os1=`echo $host_os0 | sed 's/\./_/g'` 5694host_os2=`echo $host_os0 | sed 's/^\([^.]*\)\..*$/\1/g'` 5695host_os3=`echo $host_os2 | sed 's/^\([^0-9]*\)[0-9]*$/\1/g'` 5696host_cpu1=`echo $host_cpu | sed 's/\./_/g'` 5697host_vendor1=`echo $host_vendor | sed 's/\./_/g'` 5698HOST_ID="-DCPU_$host_cpu1 -DVENDOR_$host_vendor1 -DOS_$host_os1" 5699if [ $host_os1 != $host_os2 ] ; then 5700 HOST_ID="$HOST_ID -DOS_$host_os2" 5701fi 5702if [ $host_os1 != $host_os3 ] && [ $host_os2 != $host_os3 ] ; then 5703 HOST_ID="$HOST_ID -DOS_$host_os3" 5704fi 5705 5706my_host_os=`echo $host_os1 $host_os2 $host_os3 | sort -u` 5707objs=`echo $srcdir/*.c | sed 's/\.c$/.o/' ` 5708if [ "X$GCC" = "Xyes" ] ; then 5709 Wall=-Wall 5710 if [ "$host_os3" = sunos ] ; then 5711 Wall="" 5712 fi 5713 if [ "$host_os3" = ultrix ] ; then 5714 Wall="" 5715 fi 5716 if [ "$host_os3" = linux ] ; then 5717 CFLAGS="$CFLAGS -fno-strength-reduce" 5718 fi 5719 if [ "$host_os3" = aux ] ; then 5720 CFLAGS="$CFLAGS -ZP" 5721 MACHDEPLIBS="-lposix -UTIL" 5722 fi 5723 case "${host}" in 5724 arm*-*-linux) CFLAGS="$CFLAGS -mstructure-size-boundary=8";; 5725 esac 5726 CFLAGS="$CFLAGS $Wall" 5727else 5728 if [ $host_os3 = hpux ] ; then 5729 CPPFLAGS="$CPPFLAGS -Ae" 5730 fi 5731 5732 if [ $host_os3 = xenix ] ; then 5733 CFLAGS="$CFLAGS -M2e" 5734 fi 5735fi 5736 5737if [ $host_os3 = hpux ] ; then 5738 LDFLAGS="$LDFLAGS -z" 5739fi 5740 5741if [ $host_os3 = xenix ] ; then 5742 LDFLAGS="$LDFLAGS -M2e -i -f 5000" 5743fi 5744 5745if [ $host_os2 = sysv4 ] ; then 5746 SHLIB="-lc -L/usr/ucblib -lucb" 5747else 5748 SHLIB="" 5749fi 5750 5751if [ $host_os3 = isc ] ; then 5752 CFLAGS="$CFLAGS -D_SYSV3" 5753 SHLIB="-lc_s" 5754fi 5755 5756if [ $host_os3 = solaris -a x$newVold = xxyes ] ; then 5757 SHLIB="$SHLIB -s -lvolmgt" 5758fi 5759 5760if [ $host_os3 = nextstep ] ; then 5761 CFLAGS="$CFLAGS -DBSD" 5762 SHLIB="" 5763fi 5764 5765if [ -d /usr/5lib ] ; then 5766 extralibdir=-L/usr/5lib 5767fi 5768 5769 5770 5771{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5 5772$as_echo_n "checking for X... " >&6; } 5773 5774 5775# Check whether --with-x was given. 5776if test "${with_x+set}" = set; then : 5777 withval=$with_x; 5778fi 5779 5780# $have_x is `yes', `no', `disabled', or empty when we do not yet know. 5781if test "x$with_x" = xno; then 5782 # The user explicitly disabled X. 5783 have_x=disabled 5784else 5785 case $x_includes,$x_libraries in #( 5786 *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #( 5787 *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then : 5788 $as_echo_n "(cached) " >&6 5789else 5790 # One or both of the vars are not set, and there is no cached value. 5791ac_x_includes=no ac_x_libraries=no 5792rm -f -r conftest.dir 5793if mkdir conftest.dir; then 5794 cd conftest.dir 5795 cat >Imakefile <<'_ACEOF' 5796incroot: 5797 @echo incroot='${INCROOT}' 5798usrlibdir: 5799 @echo usrlibdir='${USRLIBDIR}' 5800libdir: 5801 @echo libdir='${LIBDIR}' 5802_ACEOF 5803 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then 5804 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 5805 for ac_var in incroot usrlibdir libdir; do 5806 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" 5807 done 5808 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. 5809 for ac_extension in a so sl dylib la dll; do 5810 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && 5811 test -f "$ac_im_libdir/libX11.$ac_extension"; then 5812 ac_im_usrlibdir=$ac_im_libdir; break 5813 fi 5814 done 5815 # Screen out bogus values from the imake configuration. They are 5816 # bogus both because they are the default anyway, and because 5817 # using them would break gcc on systems where it needs fixed includes. 5818 case $ac_im_incroot in 5819 /usr/include) ac_x_includes= ;; 5820 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; 5821 esac 5822 case $ac_im_usrlibdir in 5823 /usr/lib | /usr/lib64 | /lib | /lib64) ;; 5824 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; 5825 esac 5826 fi 5827 cd .. 5828 rm -f -r conftest.dir 5829fi 5830 5831# Standard set of common directories for X headers. 5832# Check X11 before X11Rn because it is often a symlink to the current release. 5833ac_x_header_dirs=' 5834/usr/X11/include 5835/usr/X11R7/include 5836/usr/X11R6/include 5837/usr/X11R5/include 5838/usr/X11R4/include 5839 5840/usr/include/X11 5841/usr/include/X11R7 5842/usr/include/X11R6 5843/usr/include/X11R5 5844/usr/include/X11R4 5845 5846/usr/local/X11/include 5847/usr/local/X11R7/include 5848/usr/local/X11R6/include 5849/usr/local/X11R5/include 5850/usr/local/X11R4/include 5851 5852/usr/local/include/X11 5853/usr/local/include/X11R7 5854/usr/local/include/X11R6 5855/usr/local/include/X11R5 5856/usr/local/include/X11R4 5857 5858/usr/X386/include 5859/usr/x386/include 5860/usr/XFree86/include/X11 5861 5862/usr/include 5863/usr/local/include 5864/usr/unsupported/include 5865/usr/athena/include 5866/usr/local/x11r5/include 5867/usr/lpp/Xamples/include 5868 5869/usr/openwin/include 5870/usr/openwin/share/include' 5871 5872if test "$ac_x_includes" = no; then 5873 # Guess where to find include files, by looking for Xlib.h. 5874 # First, try using that file with no special directory specified. 5875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5876/* end confdefs.h. */ 5877#include <X11/Xlib.h> 5878_ACEOF 5879if ac_fn_c_try_cpp "$LINENO"; then : 5880 # We can compile using X headers with no special include directory. 5881ac_x_includes= 5882else 5883 for ac_dir in $ac_x_header_dirs; do 5884 if test -r "$ac_dir/X11/Xlib.h"; then 5885 ac_x_includes=$ac_dir 5886 break 5887 fi 5888done 5889fi 5890rm -f conftest.err conftest.i conftest.$ac_ext 5891fi # $ac_x_includes = no 5892 5893if test "$ac_x_libraries" = no; then 5894 # Check for the libraries. 5895 # See if we find them without any special options. 5896 # Don't add to $LIBS permanently. 5897 ac_save_LIBS=$LIBS 5898 LIBS="-lX11 $LIBS" 5899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5900/* end confdefs.h. */ 5901#include <X11/Xlib.h> 5902int 5903main () 5904{ 5905XrmInitialize () 5906 ; 5907 return 0; 5908} 5909_ACEOF 5910if ac_fn_c_try_link "$LINENO"; then : 5911 LIBS=$ac_save_LIBS 5912# We can link X programs with no special library path. 5913ac_x_libraries= 5914else 5915 LIBS=$ac_save_LIBS 5916for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` 5917do 5918 # Don't even attempt the hair of trying to link an X program! 5919 for ac_extension in a so sl dylib la dll; do 5920 if test -r "$ac_dir/libX11.$ac_extension"; then 5921 ac_x_libraries=$ac_dir 5922 break 2 5923 fi 5924 done 5925done 5926fi 5927rm -f core conftest.err conftest.$ac_objext \ 5928 conftest$ac_exeext conftest.$ac_ext 5929fi # $ac_x_libraries = no 5930 5931case $ac_x_includes,$ac_x_libraries in #( 5932 no,* | *,no | *\'*) 5933 # Didn't find X, or a directory has "'" in its name. 5934 ac_cv_have_x="have_x=no";; #( 5935 *) 5936 # Record where we found X for the cache. 5937 ac_cv_have_x="have_x=yes\ 5938 ac_x_includes='$ac_x_includes'\ 5939 ac_x_libraries='$ac_x_libraries'" 5940esac 5941fi 5942;; #( 5943 *) have_x=yes;; 5944 esac 5945 eval "$ac_cv_have_x" 5946fi # $with_x != no 5947 5948if test "$have_x" != yes; then 5949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 5950$as_echo "$have_x" >&6; } 5951 no_x=yes 5952else 5953 # If each of the values was on the command line, it overrides each guess. 5954 test "x$x_includes" = xNONE && x_includes=$ac_x_includes 5955 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries 5956 # Update the cache value to reflect the command line values. 5957 ac_cv_have_x="have_x=yes\ 5958 ac_x_includes='$x_includes'\ 5959 ac_x_libraries='$x_libraries'" 5960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 5961$as_echo "libraries $x_libraries, headers $x_includes" >&6; } 5962fi 5963 5964if test "$no_x" = yes; then 5965 # Not all programs may use this symbol, but it does not hurt to define it. 5966 5967$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h 5968 5969 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= 5970else 5971 if test -n "$x_includes"; then 5972 X_CFLAGS="$X_CFLAGS -I$x_includes" 5973 fi 5974 5975 # It would also be nice to do this for all -L options, not just this one. 5976 if test -n "$x_libraries"; then 5977 X_LIBS="$X_LIBS -L$x_libraries" 5978 # For Solaris; some versions of Sun CC require a space after -R and 5979 # others require no space. Words are not sufficient . . . . 5980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5 5981$as_echo_n "checking whether -R must be followed by a space... " >&6; } 5982 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" 5983 ac_xsave_c_werror_flag=$ac_c_werror_flag 5984 ac_c_werror_flag=yes 5985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5986/* end confdefs.h. */ 5987 5988int 5989main () 5990{ 5991 5992 ; 5993 return 0; 5994} 5995_ACEOF 5996if ac_fn_c_try_link "$LINENO"; then : 5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5998$as_echo "no" >&6; } 5999 X_LIBS="$X_LIBS -R$x_libraries" 6000else 6001 LIBS="$ac_xsave_LIBS -R $x_libraries" 6002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6003/* end confdefs.h. */ 6004 6005int 6006main () 6007{ 6008 6009 ; 6010 return 0; 6011} 6012_ACEOF 6013if ac_fn_c_try_link "$LINENO"; then : 6014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6015$as_echo "yes" >&6; } 6016 X_LIBS="$X_LIBS -R $x_libraries" 6017else 6018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5 6019$as_echo "neither works" >&6; } 6020fi 6021rm -f core conftest.err conftest.$ac_objext \ 6022 conftest$ac_exeext conftest.$ac_ext 6023fi 6024rm -f core conftest.err conftest.$ac_objext \ 6025 conftest$ac_exeext conftest.$ac_ext 6026 ac_c_werror_flag=$ac_xsave_c_werror_flag 6027 LIBS=$ac_xsave_LIBS 6028 fi 6029 6030 # Check for system-dependent libraries X programs must link with. 6031 # Do this before checking for the system-independent R6 libraries 6032 # (-lICE), since we may need -lsocket or whatever for X linking. 6033 6034 if test "$ISC" = yes; then 6035 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" 6036 else 6037 # Martyn Johnson says this is needed for Ultrix, if the X 6038 # libraries were built with DECnet support. And Karl Berry says 6039 # the Alpha needs dnet_stub (dnet does not exist). 6040 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" 6041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6042/* end confdefs.h. */ 6043 6044/* Override any GCC internal prototype to avoid an error. 6045 Use char because int might match the return type of a GCC 6046 builtin and then its argument prototype would still apply. */ 6047#ifdef __cplusplus 6048extern "C" 6049#endif 6050char XOpenDisplay (); 6051int 6052main () 6053{ 6054return XOpenDisplay (); 6055 ; 6056 return 0; 6057} 6058_ACEOF 6059if ac_fn_c_try_link "$LINENO"; then : 6060 6061else 6062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5 6063$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; } 6064if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then : 6065 $as_echo_n "(cached) " >&6 6066else 6067 ac_check_lib_save_LIBS=$LIBS 6068LIBS="-ldnet $LIBS" 6069cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6070/* end confdefs.h. */ 6071 6072/* Override any GCC internal prototype to avoid an error. 6073 Use char because int might match the return type of a GCC 6074 builtin and then its argument prototype would still apply. */ 6075#ifdef __cplusplus 6076extern "C" 6077#endif 6078char dnet_ntoa (); 6079int 6080main () 6081{ 6082return dnet_ntoa (); 6083 ; 6084 return 0; 6085} 6086_ACEOF 6087if ac_fn_c_try_link "$LINENO"; then : 6088 ac_cv_lib_dnet_dnet_ntoa=yes 6089else 6090 ac_cv_lib_dnet_dnet_ntoa=no 6091fi 6092rm -f core conftest.err conftest.$ac_objext \ 6093 conftest$ac_exeext conftest.$ac_ext 6094LIBS=$ac_check_lib_save_LIBS 6095fi 6096{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 6097$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; } 6098if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then : 6099 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" 6100fi 6101 6102 if test $ac_cv_lib_dnet_dnet_ntoa = no; then 6103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5 6104$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; } 6105if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then : 6106 $as_echo_n "(cached) " >&6 6107else 6108 ac_check_lib_save_LIBS=$LIBS 6109LIBS="-ldnet_stub $LIBS" 6110cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6111/* end confdefs.h. */ 6112 6113/* Override any GCC internal prototype to avoid an error. 6114 Use char because int might match the return type of a GCC 6115 builtin and then its argument prototype would still apply. */ 6116#ifdef __cplusplus 6117extern "C" 6118#endif 6119char dnet_ntoa (); 6120int 6121main () 6122{ 6123return dnet_ntoa (); 6124 ; 6125 return 0; 6126} 6127_ACEOF 6128if ac_fn_c_try_link "$LINENO"; then : 6129 ac_cv_lib_dnet_stub_dnet_ntoa=yes 6130else 6131 ac_cv_lib_dnet_stub_dnet_ntoa=no 6132fi 6133rm -f core conftest.err conftest.$ac_objext \ 6134 conftest$ac_exeext conftest.$ac_ext 6135LIBS=$ac_check_lib_save_LIBS 6136fi 6137{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 6138$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; } 6139if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then : 6140 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" 6141fi 6142 6143 fi 6144fi 6145rm -f core conftest.err conftest.$ac_objext \ 6146 conftest$ac_exeext conftest.$ac_ext 6147 LIBS="$ac_xsave_LIBS" 6148 6149 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, 6150 # to get the SysV transport functions. 6151 # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) 6152 # needs -lnsl. 6153 # The nsl library prevents programs from opening the X display 6154 # on Irix 5.2, according to T.E. Dickey. 6155 # The functions gethostbyname, getservbyname, and inet_addr are 6156 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. 6157 ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 6158if test "x$ac_cv_func_gethostbyname" = xyes; then : 6159 6160fi 6161 6162 if test $ac_cv_func_gethostbyname = no; then 6163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 6164$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 6165if ${ac_cv_lib_nsl_gethostbyname+:} false; then : 6166 $as_echo_n "(cached) " >&6 6167else 6168 ac_check_lib_save_LIBS=$LIBS 6169LIBS="-lnsl $LIBS" 6170cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6171/* end confdefs.h. */ 6172 6173/* Override any GCC internal prototype to avoid an error. 6174 Use char because int might match the return type of a GCC 6175 builtin and then its argument prototype would still apply. */ 6176#ifdef __cplusplus 6177extern "C" 6178#endif 6179char gethostbyname (); 6180int 6181main () 6182{ 6183return gethostbyname (); 6184 ; 6185 return 0; 6186} 6187_ACEOF 6188if ac_fn_c_try_link "$LINENO"; then : 6189 ac_cv_lib_nsl_gethostbyname=yes 6190else 6191 ac_cv_lib_nsl_gethostbyname=no 6192fi 6193rm -f core conftest.err conftest.$ac_objext \ 6194 conftest$ac_exeext conftest.$ac_ext 6195LIBS=$ac_check_lib_save_LIBS 6196fi 6197{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 6198$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 6199if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : 6200 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" 6201fi 6202 6203 if test $ac_cv_lib_nsl_gethostbyname = no; then 6204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5 6205$as_echo_n "checking for gethostbyname in -lbsd... " >&6; } 6206if ${ac_cv_lib_bsd_gethostbyname+:} false; then : 6207 $as_echo_n "(cached) " >&6 6208else 6209 ac_check_lib_save_LIBS=$LIBS 6210LIBS="-lbsd $LIBS" 6211cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6212/* end confdefs.h. */ 6213 6214/* Override any GCC internal prototype to avoid an error. 6215 Use char because int might match the return type of a GCC 6216 builtin and then its argument prototype would still apply. */ 6217#ifdef __cplusplus 6218extern "C" 6219#endif 6220char gethostbyname (); 6221int 6222main () 6223{ 6224return gethostbyname (); 6225 ; 6226 return 0; 6227} 6228_ACEOF 6229if ac_fn_c_try_link "$LINENO"; then : 6230 ac_cv_lib_bsd_gethostbyname=yes 6231else 6232 ac_cv_lib_bsd_gethostbyname=no 6233fi 6234rm -f core conftest.err conftest.$ac_objext \ 6235 conftest$ac_exeext conftest.$ac_ext 6236LIBS=$ac_check_lib_save_LIBS 6237fi 6238{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5 6239$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; } 6240if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then : 6241 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" 6242fi 6243 6244 fi 6245 fi 6246 6247 # lieder@skyler.mavd.honeywell.com says without -lsocket, 6248 # socket/setsockopt and other routines are undefined under SCO ODT 6249 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary 6250 # on later versions), says Simon Leinen: it contains gethostby* 6251 # variants that don't use the name server (or something). -lsocket 6252 # must be given before -lnsl if both are needed. We assume that 6253 # if connect needs -lnsl, so does gethostbyname. 6254 ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect" 6255if test "x$ac_cv_func_connect" = xyes; then : 6256 6257fi 6258 6259 if test $ac_cv_func_connect = no; then 6260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5 6261$as_echo_n "checking for connect in -lsocket... " >&6; } 6262if ${ac_cv_lib_socket_connect+:} false; then : 6263 $as_echo_n "(cached) " >&6 6264else 6265 ac_check_lib_save_LIBS=$LIBS 6266LIBS="-lsocket $X_EXTRA_LIBS $LIBS" 6267cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6268/* end confdefs.h. */ 6269 6270/* Override any GCC internal prototype to avoid an error. 6271 Use char because int might match the return type of a GCC 6272 builtin and then its argument prototype would still apply. */ 6273#ifdef __cplusplus 6274extern "C" 6275#endif 6276char connect (); 6277int 6278main () 6279{ 6280return connect (); 6281 ; 6282 return 0; 6283} 6284_ACEOF 6285if ac_fn_c_try_link "$LINENO"; then : 6286 ac_cv_lib_socket_connect=yes 6287else 6288 ac_cv_lib_socket_connect=no 6289fi 6290rm -f core conftest.err conftest.$ac_objext \ 6291 conftest$ac_exeext conftest.$ac_ext 6292LIBS=$ac_check_lib_save_LIBS 6293fi 6294{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5 6295$as_echo "$ac_cv_lib_socket_connect" >&6; } 6296if test "x$ac_cv_lib_socket_connect" = xyes; then : 6297 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" 6298fi 6299 6300 fi 6301 6302 # Guillermo Gomez says -lposix is necessary on A/UX. 6303 ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove" 6304if test "x$ac_cv_func_remove" = xyes; then : 6305 6306fi 6307 6308 if test $ac_cv_func_remove = no; then 6309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5 6310$as_echo_n "checking for remove in -lposix... " >&6; } 6311if ${ac_cv_lib_posix_remove+:} false; then : 6312 $as_echo_n "(cached) " >&6 6313else 6314 ac_check_lib_save_LIBS=$LIBS 6315LIBS="-lposix $LIBS" 6316cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6317/* end confdefs.h. */ 6318 6319/* Override any GCC internal prototype to avoid an error. 6320 Use char because int might match the return type of a GCC 6321 builtin and then its argument prototype would still apply. */ 6322#ifdef __cplusplus 6323extern "C" 6324#endif 6325char remove (); 6326int 6327main () 6328{ 6329return remove (); 6330 ; 6331 return 0; 6332} 6333_ACEOF 6334if ac_fn_c_try_link "$LINENO"; then : 6335 ac_cv_lib_posix_remove=yes 6336else 6337 ac_cv_lib_posix_remove=no 6338fi 6339rm -f core conftest.err conftest.$ac_objext \ 6340 conftest$ac_exeext conftest.$ac_ext 6341LIBS=$ac_check_lib_save_LIBS 6342fi 6343{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5 6344$as_echo "$ac_cv_lib_posix_remove" >&6; } 6345if test "x$ac_cv_lib_posix_remove" = xyes; then : 6346 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" 6347fi 6348 6349 fi 6350 6351 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. 6352 ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat" 6353if test "x$ac_cv_func_shmat" = xyes; then : 6354 6355fi 6356 6357 if test $ac_cv_func_shmat = no; then 6358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5 6359$as_echo_n "checking for shmat in -lipc... " >&6; } 6360if ${ac_cv_lib_ipc_shmat+:} false; then : 6361 $as_echo_n "(cached) " >&6 6362else 6363 ac_check_lib_save_LIBS=$LIBS 6364LIBS="-lipc $LIBS" 6365cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6366/* end confdefs.h. */ 6367 6368/* Override any GCC internal prototype to avoid an error. 6369 Use char because int might match the return type of a GCC 6370 builtin and then its argument prototype would still apply. */ 6371#ifdef __cplusplus 6372extern "C" 6373#endif 6374char shmat (); 6375int 6376main () 6377{ 6378return shmat (); 6379 ; 6380 return 0; 6381} 6382_ACEOF 6383if ac_fn_c_try_link "$LINENO"; then : 6384 ac_cv_lib_ipc_shmat=yes 6385else 6386 ac_cv_lib_ipc_shmat=no 6387fi 6388rm -f core conftest.err conftest.$ac_objext \ 6389 conftest$ac_exeext conftest.$ac_ext 6390LIBS=$ac_check_lib_save_LIBS 6391fi 6392{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5 6393$as_echo "$ac_cv_lib_ipc_shmat" >&6; } 6394if test "x$ac_cv_lib_ipc_shmat" = xyes; then : 6395 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" 6396fi 6397 6398 fi 6399 fi 6400 6401 # Check for libraries that X11R6 Xt/Xaw programs need. 6402 ac_save_LDFLAGS=$LDFLAGS 6403 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" 6404 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to 6405 # check for ICE first), but we must link in the order -lSM -lICE or 6406 # we get undefined symbols. So assume we have SM if we have ICE. 6407 # These have to be linked with before -lX11, unlike the other 6408 # libraries we check for below, so use a different variable. 6409 # John Interrante, Karl Berry 6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5 6411$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; } 6412if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then : 6413 $as_echo_n "(cached) " >&6 6414else 6415 ac_check_lib_save_LIBS=$LIBS 6416LIBS="-lICE $X_EXTRA_LIBS $LIBS" 6417cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6418/* end confdefs.h. */ 6419 6420/* Override any GCC internal prototype to avoid an error. 6421 Use char because int might match the return type of a GCC 6422 builtin and then its argument prototype would still apply. */ 6423#ifdef __cplusplus 6424extern "C" 6425#endif 6426char IceConnectionNumber (); 6427int 6428main () 6429{ 6430return IceConnectionNumber (); 6431 ; 6432 return 0; 6433} 6434_ACEOF 6435if ac_fn_c_try_link "$LINENO"; then : 6436 ac_cv_lib_ICE_IceConnectionNumber=yes 6437else 6438 ac_cv_lib_ICE_IceConnectionNumber=no 6439fi 6440rm -f core conftest.err conftest.$ac_objext \ 6441 conftest$ac_exeext conftest.$ac_ext 6442LIBS=$ac_check_lib_save_LIBS 6443fi 6444{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 6445$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; } 6446if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then : 6447 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" 6448fi 6449 6450 LDFLAGS=$ac_save_LDFLAGS 6451 6452fi 6453 6454 6455# Check whether --enable-floppyd was given. 6456if test "${enable_floppyd+set}" = set; then : 6457 enableval=$enable_floppyd; if test x$enableval != x; then 6458 use_floppyd=$enableval 6459fi 6460fi 6461 6462 6463{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5 6464$as_echo_n "checking for main in -lsocket... " >&6; } 6465if ${ac_cv_lib_socket_main+:} false; then : 6466 $as_echo_n "(cached) " >&6 6467else 6468 ac_check_lib_save_LIBS=$LIBS 6469LIBS="-lsocket $LIBS" 6470cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6471/* end confdefs.h. */ 6472 6473 6474int 6475main () 6476{ 6477return main (); 6478 ; 6479 return 0; 6480} 6481_ACEOF 6482if ac_fn_c_try_link "$LINENO"; then : 6483 ac_cv_lib_socket_main=yes 6484else 6485 ac_cv_lib_socket_main=no 6486fi 6487rm -f core conftest.err conftest.$ac_objext \ 6488 conftest$ac_exeext conftest.$ac_ext 6489LIBS=$ac_check_lib_save_LIBS 6490fi 6491{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5 6492$as_echo "$ac_cv_lib_socket_main" >&6; } 6493if test "x$ac_cv_lib_socket_main" = xyes; then : 6494 cat >>confdefs.h <<_ACEOF 6495#define HAVE_LIBSOCKET 1 6496_ACEOF 6497 6498 LIBS="-lsocket $LIBS" 6499 6500fi 6501 6502{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lbsd" >&5 6503$as_echo_n "checking for main in -lbsd... " >&6; } 6504if ${ac_cv_lib_bsd_main+:} false; then : 6505 $as_echo_n "(cached) " >&6 6506else 6507 ac_check_lib_save_LIBS=$LIBS 6508LIBS="-lbsd $LIBS" 6509cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6510/* end confdefs.h. */ 6511 6512 6513int 6514main () 6515{ 6516return main (); 6517 ; 6518 return 0; 6519} 6520_ACEOF 6521if ac_fn_c_try_link "$LINENO"; then : 6522 ac_cv_lib_bsd_main=yes 6523else 6524 ac_cv_lib_bsd_main=no 6525fi 6526rm -f core conftest.err conftest.$ac_objext \ 6527 conftest$ac_exeext conftest.$ac_ext 6528LIBS=$ac_check_lib_save_LIBS 6529fi 6530{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_main" >&5 6531$as_echo "$ac_cv_lib_bsd_main" >&6; } 6532if test "x$ac_cv_lib_bsd_main" = xyes; then : 6533 cat >>confdefs.h <<_ACEOF 6534#define HAVE_LIBBSD 1 6535_ACEOF 6536 6537 LIBS="-lbsd $LIBS" 6538 6539fi 6540 6541for ac_header in sys/socket.h arpa/inet.h netdb.h 6542do : 6543 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 6544ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 6545if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 6546 cat >>confdefs.h <<_ACEOF 6547#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 6548_ACEOF 6549 6550fi 6551 6552done 6553 6554 6555if test X$use_floppyd = X -a X$no_x = X ; then 6556 use_floppyd="yes" 6557fi 6558 6559if test X$use_floppyd = Xyes; then 6560 if test X$no_x = Xyes ; then 6561 echo "Floppyd needs X support" >&2 6562 echo "To compile without floppyd, use ./configure --disable-floppyd" >&2 6563 exit 1 6564 fi 6565 FLOPPYD="floppyd floppyd_installtest" 6566 BINFLOPPYD="\$(DESTDIR)\$(bindir)/floppyd \$(DESTDIR)\$(bindir)/floppyd_installtest" 6567 6568$as_echo "#define USE_FLOPPYD 1" >>confdefs.h 6569 6570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 6571$as_echo_n "checking whether setpgrp takes no argument... " >&6; } 6572if ${ac_cv_func_setpgrp_void+:} false; then : 6573 $as_echo_n "(cached) " >&6 6574else 6575 if test "$cross_compiling" = yes; then : 6576 as_fn_error $? "cannot check setpgrp when cross compiling" "$LINENO" 5 6577else 6578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6579/* end confdefs.h. */ 6580$ac_includes_default 6581int 6582main () 6583{ 6584/* If this system has a BSD-style setpgrp which takes arguments, 6585 setpgrp(1, 1) will fail with ESRCH and return -1, in that case 6586 exit successfully. */ 6587 return setpgrp (1,1) != -1; 6588 ; 6589 return 0; 6590} 6591_ACEOF 6592if ac_fn_c_try_run "$LINENO"; then : 6593 ac_cv_func_setpgrp_void=no 6594else 6595 ac_cv_func_setpgrp_void=yes 6596fi 6597rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6598 conftest.$ac_objext conftest.beam conftest.$ac_ext 6599fi 6600 6601fi 6602{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 6603$as_echo "$ac_cv_func_setpgrp_void" >&6; } 6604if test $ac_cv_func_setpgrp_void = yes; then 6605 6606$as_echo "#define SETPGRP_VOID 1" >>confdefs.h 6607 6608fi 6609 6610else 6611 FLOPPYD= 6612 BINFLOPPYD= 6613fi 6614 6615 6616 6617 6618 6619 6620 6621 6622 6623 6624ac_config_files="$ac_config_files Makefile" 6625 6626cat >confcache <<\_ACEOF 6627# This file is a shell script that caches the results of configure 6628# tests run on this system so they can be shared between configure 6629# scripts and configure runs, see configure's option --config-cache. 6630# It is not useful on other systems. If it contains results you don't 6631# want to keep, you may remove or edit it. 6632# 6633# config.status only pays attention to the cache file if you give it 6634# the --recheck option to rerun configure. 6635# 6636# `ac_cv_env_foo' variables (set or unset) will be overridden when 6637# loading this file, other *unset* `ac_cv_foo' will be assigned the 6638# following values. 6639 6640_ACEOF 6641 6642# The following way of writing the cache mishandles newlines in values, 6643# but we know of no workaround that is simple, portable, and efficient. 6644# So, we kill variables containing newlines. 6645# Ultrix sh set writes to stderr and can't be redirected directly, 6646# and sets the high bit in the cache file unless we assign to the vars. 6647( 6648 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6649 eval ac_val=\$$ac_var 6650 case $ac_val in #( 6651 *${as_nl}*) 6652 case $ac_var in #( 6653 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6654$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6655 esac 6656 case $ac_var in #( 6657 _ | IFS | as_nl) ;; #( 6658 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6659 *) { eval $ac_var=; unset $ac_var;} ;; 6660 esac ;; 6661 esac 6662 done 6663 6664 (set) 2>&1 | 6665 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6666 *${as_nl}ac_space=\ *) 6667 # `set' does not quote correctly, so add quotes: double-quote 6668 # substitution turns \\\\ into \\, and sed turns \\ into \. 6669 sed -n \ 6670 "s/'/'\\\\''/g; 6671 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6672 ;; #( 6673 *) 6674 # `set' quotes correctly as required by POSIX, so do not add quotes. 6675 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6676 ;; 6677 esac | 6678 sort 6679) | 6680 sed ' 6681 /^ac_cv_env_/b end 6682 t clear 6683 :clear 6684 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6685 t end 6686 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6687 :end' >>confcache 6688if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6689 if test -w "$cache_file"; then 6690 if test "x$cache_file" != "x/dev/null"; then 6691 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6692$as_echo "$as_me: updating cache $cache_file" >&6;} 6693 if test ! -f "$cache_file" || test -h "$cache_file"; then 6694 cat confcache >"$cache_file" 6695 else 6696 case $cache_file in #( 6697 */* | ?:*) 6698 mv -f confcache "$cache_file"$$ && 6699 mv -f "$cache_file"$$ "$cache_file" ;; #( 6700 *) 6701 mv -f confcache "$cache_file" ;; 6702 esac 6703 fi 6704 fi 6705 else 6706 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6707$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6708 fi 6709fi 6710rm -f confcache 6711 6712test "x$prefix" = xNONE && prefix=$ac_default_prefix 6713# Let make expand exec_prefix. 6714test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6715 6716DEFS=-DHAVE_CONFIG_H 6717 6718ac_libobjs= 6719ac_ltlibobjs= 6720U= 6721for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6722 # 1. Remove the extension, and $U if already installed. 6723 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6724 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6725 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6726 # will be set to the directory where LIBOBJS objects are built. 6727 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6728 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6729done 6730LIBOBJS=$ac_libobjs 6731 6732LTLIBOBJS=$ac_ltlibobjs 6733 6734 6735 6736: "${CONFIG_STATUS=./config.status}" 6737ac_write_fail=0 6738ac_clean_files_save=$ac_clean_files 6739ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6740{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6741$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6742as_write_fail=0 6743cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6744#! $SHELL 6745# Generated by $as_me. 6746# Run this file to recreate the current configuration. 6747# Compiler output produced by configure, useful for debugging 6748# configure, is in config.log if it exists. 6749 6750debug=false 6751ac_cs_recheck=false 6752ac_cs_silent=false 6753 6754SHELL=\${CONFIG_SHELL-$SHELL} 6755export SHELL 6756_ASEOF 6757cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6758## -------------------- ## 6759## M4sh Initialization. ## 6760## -------------------- ## 6761 6762# Be more Bourne compatible 6763DUALCASE=1; export DUALCASE # for MKS sh 6764if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6765 emulate sh 6766 NULLCMD=: 6767 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6768 # is contrary to our usage. Disable this feature. 6769 alias -g '${1+"$@"}'='"$@"' 6770 setopt NO_GLOB_SUBST 6771else 6772 case `(set -o) 2>/dev/null` in #( 6773 *posix*) : 6774 set -o posix ;; #( 6775 *) : 6776 ;; 6777esac 6778fi 6779 6780 6781as_nl=' 6782' 6783export as_nl 6784# Printing a long string crashes Solaris 7 /usr/bin/printf. 6785as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6786as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6787as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6788# Prefer a ksh shell builtin over an external printf program on Solaris, 6789# but without wasting forks for bash or zsh. 6790if test -z "$BASH_VERSION$ZSH_VERSION" \ 6791 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6792 as_echo='print -r --' 6793 as_echo_n='print -rn --' 6794elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6795 as_echo='printf %s\n' 6796 as_echo_n='printf %s' 6797else 6798 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6799 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6800 as_echo_n='/usr/ucb/echo -n' 6801 else 6802 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6803 as_echo_n_body='eval 6804 arg=$1; 6805 case $arg in #( 6806 *"$as_nl"*) 6807 expr "X$arg" : "X\\(.*\\)$as_nl"; 6808 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6809 esac; 6810 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6811 ' 6812 export as_echo_n_body 6813 as_echo_n='sh -c $as_echo_n_body as_echo' 6814 fi 6815 export as_echo_body 6816 as_echo='sh -c $as_echo_body as_echo' 6817fi 6818 6819# The user is always right. 6820if test "${PATH_SEPARATOR+set}" != set; then 6821 PATH_SEPARATOR=: 6822 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6823 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6824 PATH_SEPARATOR=';' 6825 } 6826fi 6827 6828 6829# IFS 6830# We need space, tab and new line, in precisely that order. Quoting is 6831# there to prevent editors from complaining about space-tab. 6832# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6833# splitting by setting IFS to empty value.) 6834IFS=" "" $as_nl" 6835 6836# Find who we are. Look in the path if we contain no directory separator. 6837as_myself= 6838case $0 in #(( 6839 *[\\/]* ) as_myself=$0 ;; 6840 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6841for as_dir in $PATH 6842do 6843 IFS=$as_save_IFS 6844 test -z "$as_dir" && as_dir=. 6845 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6846 done 6847IFS=$as_save_IFS 6848 6849 ;; 6850esac 6851# We did not find ourselves, most probably we were run as `sh COMMAND' 6852# in which case we are not to be found in the path. 6853if test "x$as_myself" = x; then 6854 as_myself=$0 6855fi 6856if test ! -f "$as_myself"; then 6857 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6858 exit 1 6859fi 6860 6861# Unset variables that we do not need and which cause bugs (e.g. in 6862# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6863# suppresses any "Segmentation fault" message there. '((' could 6864# trigger a bug in pdksh 5.2.14. 6865for as_var in BASH_ENV ENV MAIL MAILPATH 6866do eval test x\${$as_var+set} = xset \ 6867 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6868done 6869PS1='$ ' 6870PS2='> ' 6871PS4='+ ' 6872 6873# NLS nuisances. 6874LC_ALL=C 6875export LC_ALL 6876LANGUAGE=C 6877export LANGUAGE 6878 6879# CDPATH. 6880(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6881 6882 6883# as_fn_error STATUS ERROR [LINENO LOG_FD] 6884# ---------------------------------------- 6885# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6886# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6887# script with STATUS, using 1 if that was 0. 6888as_fn_error () 6889{ 6890 as_status=$1; test $as_status -eq 0 && as_status=1 6891 if test "$4"; then 6892 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6893 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6894 fi 6895 $as_echo "$as_me: error: $2" >&2 6896 as_fn_exit $as_status 6897} # as_fn_error 6898 6899 6900# as_fn_set_status STATUS 6901# ----------------------- 6902# Set $? to STATUS, without forking. 6903as_fn_set_status () 6904{ 6905 return $1 6906} # as_fn_set_status 6907 6908# as_fn_exit STATUS 6909# ----------------- 6910# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6911as_fn_exit () 6912{ 6913 set +e 6914 as_fn_set_status $1 6915 exit $1 6916} # as_fn_exit 6917 6918# as_fn_unset VAR 6919# --------------- 6920# Portably unset VAR. 6921as_fn_unset () 6922{ 6923 { eval $1=; unset $1;} 6924} 6925as_unset=as_fn_unset 6926# as_fn_append VAR VALUE 6927# ---------------------- 6928# Append the text in VALUE to the end of the definition contained in VAR. Take 6929# advantage of any shell optimizations that allow amortized linear growth over 6930# repeated appends, instead of the typical quadratic growth present in naive 6931# implementations. 6932if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6933 eval 'as_fn_append () 6934 { 6935 eval $1+=\$2 6936 }' 6937else 6938 as_fn_append () 6939 { 6940 eval $1=\$$1\$2 6941 } 6942fi # as_fn_append 6943 6944# as_fn_arith ARG... 6945# ------------------ 6946# Perform arithmetic evaluation on the ARGs, and store the result in the 6947# global $as_val. Take advantage of shells that can avoid forks. The arguments 6948# must be portable across $(()) and expr. 6949if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6950 eval 'as_fn_arith () 6951 { 6952 as_val=$(( $* )) 6953 }' 6954else 6955 as_fn_arith () 6956 { 6957 as_val=`expr "$@" || test $? -eq 1` 6958 } 6959fi # as_fn_arith 6960 6961 6962if expr a : '\(a\)' >/dev/null 2>&1 && 6963 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6964 as_expr=expr 6965else 6966 as_expr=false 6967fi 6968 6969if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6970 as_basename=basename 6971else 6972 as_basename=false 6973fi 6974 6975if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6976 as_dirname=dirname 6977else 6978 as_dirname=false 6979fi 6980 6981as_me=`$as_basename -- "$0" || 6982$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6983 X"$0" : 'X\(//\)$' \| \ 6984 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6985$as_echo X/"$0" | 6986 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6987 s//\1/ 6988 q 6989 } 6990 /^X\/\(\/\/\)$/{ 6991 s//\1/ 6992 q 6993 } 6994 /^X\/\(\/\).*/{ 6995 s//\1/ 6996 q 6997 } 6998 s/.*/./; q'` 6999 7000# Avoid depending upon Character Ranges. 7001as_cr_letters='abcdefghijklmnopqrstuvwxyz' 7002as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 7003as_cr_Letters=$as_cr_letters$as_cr_LETTERS 7004as_cr_digits='0123456789' 7005as_cr_alnum=$as_cr_Letters$as_cr_digits 7006 7007ECHO_C= ECHO_N= ECHO_T= 7008case `echo -n x` in #((((( 7009-n*) 7010 case `echo 'xy\c'` in 7011 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 7012 xy) ECHO_C='\c';; 7013 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 7014 ECHO_T=' ';; 7015 esac;; 7016*) 7017 ECHO_N='-n';; 7018esac 7019 7020rm -f conf$$ conf$$.exe conf$$.file 7021if test -d conf$$.dir; then 7022 rm -f conf$$.dir/conf$$.file 7023else 7024 rm -f conf$$.dir 7025 mkdir conf$$.dir 2>/dev/null 7026fi 7027if (echo >conf$$.file) 2>/dev/null; then 7028 if ln -s conf$$.file conf$$ 2>/dev/null; then 7029 as_ln_s='ln -s' 7030 # ... but there are two gotchas: 7031 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 7032 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 7033 # In both cases, we have to default to `cp -pR'. 7034 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 7035 as_ln_s='cp -pR' 7036 elif ln conf$$.file conf$$ 2>/dev/null; then 7037 as_ln_s=ln 7038 else 7039 as_ln_s='cp -pR' 7040 fi 7041else 7042 as_ln_s='cp -pR' 7043fi 7044rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 7045rmdir conf$$.dir 2>/dev/null 7046 7047 7048# as_fn_mkdir_p 7049# ------------- 7050# Create "$as_dir" as a directory, including parents if necessary. 7051as_fn_mkdir_p () 7052{ 7053 7054 case $as_dir in #( 7055 -*) as_dir=./$as_dir;; 7056 esac 7057 test -d "$as_dir" || eval $as_mkdir_p || { 7058 as_dirs= 7059 while :; do 7060 case $as_dir in #( 7061 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7062 *) as_qdir=$as_dir;; 7063 esac 7064 as_dirs="'$as_qdir' $as_dirs" 7065 as_dir=`$as_dirname -- "$as_dir" || 7066$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7067 X"$as_dir" : 'X\(//\)[^/]' \| \ 7068 X"$as_dir" : 'X\(//\)$' \| \ 7069 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7070$as_echo X"$as_dir" | 7071 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7072 s//\1/ 7073 q 7074 } 7075 /^X\(\/\/\)[^/].*/{ 7076 s//\1/ 7077 q 7078 } 7079 /^X\(\/\/\)$/{ 7080 s//\1/ 7081 q 7082 } 7083 /^X\(\/\).*/{ 7084 s//\1/ 7085 q 7086 } 7087 s/.*/./; q'` 7088 test -d "$as_dir" && break 7089 done 7090 test -z "$as_dirs" || eval "mkdir $as_dirs" 7091 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 7092 7093 7094} # as_fn_mkdir_p 7095if mkdir -p . 2>/dev/null; then 7096 as_mkdir_p='mkdir -p "$as_dir"' 7097else 7098 test -d ./-p && rmdir ./-p 7099 as_mkdir_p=false 7100fi 7101 7102 7103# as_fn_executable_p FILE 7104# ----------------------- 7105# Test if FILE is an executable regular file. 7106as_fn_executable_p () 7107{ 7108 test -f "$1" && test -x "$1" 7109} # as_fn_executable_p 7110as_test_x='test -x' 7111as_executable_p=as_fn_executable_p 7112 7113# Sed expression to map a string onto a valid CPP name. 7114as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 7115 7116# Sed expression to map a string onto a valid variable name. 7117as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 7118 7119 7120exec 6>&1 7121## ----------------------------------- ## 7122## Main body of $CONFIG_STATUS script. ## 7123## ----------------------------------- ## 7124_ASEOF 7125test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 7126 7127cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7128# Save the log message, to keep $0 and so on meaningful, and to 7129# report actual input values of CONFIG_FILES etc. instead of their 7130# values after options handling. 7131ac_log=" 7132This file was extended by $as_me, which was 7133generated by GNU Autoconf 2.69. Invocation command line was 7134 7135 CONFIG_FILES = $CONFIG_FILES 7136 CONFIG_HEADERS = $CONFIG_HEADERS 7137 CONFIG_LINKS = $CONFIG_LINKS 7138 CONFIG_COMMANDS = $CONFIG_COMMANDS 7139 $ $0 $@ 7140 7141on `(hostname || uname -n) 2>/dev/null | sed 1q` 7142" 7143 7144_ACEOF 7145 7146case $ac_config_files in *" 7147"*) set x $ac_config_files; shift; ac_config_files=$*;; 7148esac 7149 7150case $ac_config_headers in *" 7151"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 7152esac 7153 7154 7155cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7156# Files that config.status was made for. 7157config_files="$ac_config_files" 7158config_headers="$ac_config_headers" 7159 7160_ACEOF 7161 7162cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7163ac_cs_usage="\ 7164\`$as_me' instantiates files and other configuration actions 7165from templates according to the current configuration. Unless the files 7166and actions are specified as TAGs, all are instantiated by default. 7167 7168Usage: $0 [OPTION]... [TAG]... 7169 7170 -h, --help print this help, then exit 7171 -V, --version print version number and configuration settings, then exit 7172 --config print configuration, then exit 7173 -q, --quiet, --silent 7174 do not print progress messages 7175 -d, --debug don't remove temporary files 7176 --recheck update $as_me by reconfiguring in the same conditions 7177 --file=FILE[:TEMPLATE] 7178 instantiate the configuration file FILE 7179 --header=FILE[:TEMPLATE] 7180 instantiate the configuration header FILE 7181 7182Configuration files: 7183$config_files 7184 7185Configuration headers: 7186$config_headers 7187 7188Report bugs to the package provider." 7189 7190_ACEOF 7191cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7192ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 7193ac_cs_version="\\ 7194config.status 7195configured by $0, generated by GNU Autoconf 2.69, 7196 with options \\"\$ac_cs_config\\" 7197 7198Copyright (C) 2012 Free Software Foundation, Inc. 7199This config.status script is free software; the Free Software Foundation 7200gives unlimited permission to copy, distribute and modify it." 7201 7202ac_pwd='$ac_pwd' 7203srcdir='$srcdir' 7204INSTALL='$INSTALL' 7205test -n "\$AWK" || AWK=awk 7206_ACEOF 7207 7208cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7209# The default lists apply if the user does not specify any file. 7210ac_need_defaults=: 7211while test $# != 0 7212do 7213 case $1 in 7214 --*=?*) 7215 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7216 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 7217 ac_shift=: 7218 ;; 7219 --*=) 7220 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7221 ac_optarg= 7222 ac_shift=: 7223 ;; 7224 *) 7225 ac_option=$1 7226 ac_optarg=$2 7227 ac_shift=shift 7228 ;; 7229 esac 7230 7231 case $ac_option in 7232 # Handling of the options. 7233 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7234 ac_cs_recheck=: ;; 7235 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 7236 $as_echo "$ac_cs_version"; exit ;; 7237 --config | --confi | --conf | --con | --co | --c ) 7238 $as_echo "$ac_cs_config"; exit ;; 7239 --debug | --debu | --deb | --de | --d | -d ) 7240 debug=: ;; 7241 --file | --fil | --fi | --f ) 7242 $ac_shift 7243 case $ac_optarg in 7244 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7245 '') as_fn_error $? "missing file argument" ;; 7246 esac 7247 as_fn_append CONFIG_FILES " '$ac_optarg'" 7248 ac_need_defaults=false;; 7249 --header | --heade | --head | --hea ) 7250 $ac_shift 7251 case $ac_optarg in 7252 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7253 esac 7254 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 7255 ac_need_defaults=false;; 7256 --he | --h) 7257 # Conflict between --help and --header 7258 as_fn_error $? "ambiguous option: \`$1' 7259Try \`$0 --help' for more information.";; 7260 --help | --hel | -h ) 7261 $as_echo "$ac_cs_usage"; exit ;; 7262 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 7263 | -silent | --silent | --silen | --sile | --sil | --si | --s) 7264 ac_cs_silent=: ;; 7265 7266 # This is an error. 7267 -*) as_fn_error $? "unrecognized option: \`$1' 7268Try \`$0 --help' for more information." ;; 7269 7270 *) as_fn_append ac_config_targets " $1" 7271 ac_need_defaults=false ;; 7272 7273 esac 7274 shift 7275done 7276 7277ac_configure_extra_args= 7278 7279if $ac_cs_silent; then 7280 exec 6>/dev/null 7281 ac_configure_extra_args="$ac_configure_extra_args --silent" 7282fi 7283 7284_ACEOF 7285cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7286if \$ac_cs_recheck; then 7287 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 7288 shift 7289 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 7290 CONFIG_SHELL='$SHELL' 7291 export CONFIG_SHELL 7292 exec "\$@" 7293fi 7294 7295_ACEOF 7296cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7297exec 5>>config.log 7298{ 7299 echo 7300 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 7301## Running $as_me. ## 7302_ASBOX 7303 $as_echo "$ac_log" 7304} >&5 7305 7306_ACEOF 7307cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7308_ACEOF 7309 7310cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7311 7312# Handling of arguments. 7313for ac_config_target in $ac_config_targets 7314do 7315 case $ac_config_target in 7316 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 7317 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 7318 7319 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 7320 esac 7321done 7322 7323 7324# If the user did not use the arguments to specify the items to instantiate, 7325# then the envvar interface is used. Set only those that are not. 7326# We use the long form for the default assignment because of an extremely 7327# bizarre bug on SunOS 4.1.3. 7328if $ac_need_defaults; then 7329 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7330 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7331fi 7332 7333# Have a temporary directory for convenience. Make it in the build tree 7334# simply because there is no reason against having it here, and in addition, 7335# creating and moving files from /tmp can sometimes cause problems. 7336# Hook for its removal unless debugging. 7337# Note that there is a small window in which the directory will not be cleaned: 7338# after its creation but before its name has been assigned to `$tmp'. 7339$debug || 7340{ 7341 tmp= ac_tmp= 7342 trap 'exit_status=$? 7343 : "${ac_tmp:=$tmp}" 7344 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 7345' 0 7346 trap 'as_fn_exit 1' 1 2 13 15 7347} 7348# Create a (secure) tmp directory for tmp files. 7349 7350{ 7351 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 7352 test -d "$tmp" 7353} || 7354{ 7355 tmp=./conf$$-$RANDOM 7356 (umask 077 && mkdir "$tmp") 7357} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 7358ac_tmp=$tmp 7359 7360# Set up the scripts for CONFIG_FILES section. 7361# No need to generate them if there are no CONFIG_FILES. 7362# This happens for instance with `./config.status config.h'. 7363if test -n "$CONFIG_FILES"; then 7364 7365 7366ac_cr=`echo X | tr X '\015'` 7367# On cygwin, bash can eat \r inside `` if the user requested igncr. 7368# But we know of no other shell where ac_cr would be empty at this 7369# point, so we can use a bashism as a fallback. 7370if test "x$ac_cr" = x; then 7371 eval ac_cr=\$\'\\r\' 7372fi 7373ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 7374if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 7375 ac_cs_awk_cr='\\r' 7376else 7377 ac_cs_awk_cr=$ac_cr 7378fi 7379 7380echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 7381_ACEOF 7382 7383 7384{ 7385 echo "cat >conf$$subs.awk <<_ACEOF" && 7386 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7387 echo "_ACEOF" 7388} >conf$$subs.sh || 7389 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7390ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 7391ac_delim='%!_!# ' 7392for ac_last_try in false false false false false :; do 7393 . ./conf$$subs.sh || 7394 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7395 7396 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7397 if test $ac_delim_n = $ac_delim_num; then 7398 break 7399 elif $ac_last_try; then 7400 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7401 else 7402 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7403 fi 7404done 7405rm -f conf$$subs.sh 7406 7407cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7408cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 7409_ACEOF 7410sed -n ' 7411h 7412s/^/S["/; s/!.*/"]=/ 7413p 7414g 7415s/^[^!]*!// 7416:repl 7417t repl 7418s/'"$ac_delim"'$// 7419t delim 7420:nl 7421h 7422s/\(.\{148\}\)..*/\1/ 7423t more1 7424s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7425p 7426n 7427b repl 7428:more1 7429s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7430p 7431g 7432s/.\{148\}// 7433t nl 7434:delim 7435h 7436s/\(.\{148\}\)..*/\1/ 7437t more2 7438s/["\\]/\\&/g; s/^/"/; s/$/"/ 7439p 7440b 7441:more2 7442s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7443p 7444g 7445s/.\{148\}// 7446t delim 7447' <conf$$subs.awk | sed ' 7448/^[^""]/{ 7449 N 7450 s/\n// 7451} 7452' >>$CONFIG_STATUS || ac_write_fail=1 7453rm -f conf$$subs.awk 7454cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7455_ACAWK 7456cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 7457 for (key in S) S_is_set[key] = 1 7458 FS = "" 7459 7460} 7461{ 7462 line = $ 0 7463 nfields = split(line, field, "@") 7464 substed = 0 7465 len = length(field[1]) 7466 for (i = 2; i < nfields; i++) { 7467 key = field[i] 7468 keylen = length(key) 7469 if (S_is_set[key]) { 7470 value = S[key] 7471 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7472 len += length(value) + length(field[++i]) 7473 substed = 1 7474 } else 7475 len += 1 + keylen 7476 } 7477 7478 print line 7479} 7480 7481_ACAWK 7482_ACEOF 7483cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7484if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7485 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7486else 7487 cat 7488fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 7489 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 7490_ACEOF 7491 7492# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7493# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7494# trailing colons and then remove the whole line if VPATH becomes empty 7495# (actually we leave an empty line to preserve line numbers). 7496if test "x$srcdir" = x.; then 7497 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7498h 7499s/// 7500s/^/:/ 7501s/[ ]*$/:/ 7502s/:\$(srcdir):/:/g 7503s/:\${srcdir}:/:/g 7504s/:@srcdir@:/:/g 7505s/^:*// 7506s/:*$// 7507x 7508s/\(=[ ]*\).*/\1/ 7509G 7510s/\n// 7511s/^[^=]*=[ ]*$// 7512}' 7513fi 7514 7515cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7516fi # test -n "$CONFIG_FILES" 7517 7518# Set up the scripts for CONFIG_HEADERS section. 7519# No need to generate them if there are no CONFIG_HEADERS. 7520# This happens for instance with `./config.status Makefile'. 7521if test -n "$CONFIG_HEADERS"; then 7522cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7523BEGIN { 7524_ACEOF 7525 7526# Transform confdefs.h into an awk script `defines.awk', embedded as 7527# here-document in config.status, that substitutes the proper values into 7528# config.h.in to produce config.h. 7529 7530# Create a delimiter string that does not exist in confdefs.h, to ease 7531# handling of long lines. 7532ac_delim='%!_!# ' 7533for ac_last_try in false false :; do 7534 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7535 if test -z "$ac_tt"; then 7536 break 7537 elif $ac_last_try; then 7538 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7539 else 7540 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7541 fi 7542done 7543 7544# For the awk script, D is an array of macro values keyed by name, 7545# likewise P contains macro parameters if any. Preserve backslash 7546# newline sequences. 7547 7548ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7549sed -n ' 7550s/.\{148\}/&'"$ac_delim"'/g 7551t rset 7552:rset 7553s/^[ ]*#[ ]*define[ ][ ]*/ / 7554t def 7555d 7556:def 7557s/\\$// 7558t bsnl 7559s/["\\]/\\&/g 7560s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7561D["\1"]=" \3"/p 7562s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7563d 7564:bsnl 7565s/["\\]/\\&/g 7566s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7567D["\1"]=" \3\\\\\\n"\\/p 7568t cont 7569s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7570t cont 7571d 7572:cont 7573n 7574s/.\{148\}/&'"$ac_delim"'/g 7575t clear 7576:clear 7577s/\\$// 7578t bsnlc 7579s/["\\]/\\&/g; s/^/"/; s/$/"/p 7580d 7581:bsnlc 7582s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7583b cont 7584' <confdefs.h | sed ' 7585s/'"$ac_delim"'/"\\\ 7586"/g' >>$CONFIG_STATUS || ac_write_fail=1 7587 7588cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7589 for (key in D) D_is_set[key] = 1 7590 FS = "" 7591} 7592/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7593 line = \$ 0 7594 split(line, arg, " ") 7595 if (arg[1] == "#") { 7596 defundef = arg[2] 7597 mac1 = arg[3] 7598 } else { 7599 defundef = substr(arg[1], 2) 7600 mac1 = arg[2] 7601 } 7602 split(mac1, mac2, "(") #) 7603 macro = mac2[1] 7604 prefix = substr(line, 1, index(line, defundef) - 1) 7605 if (D_is_set[macro]) { 7606 # Preserve the white space surrounding the "#". 7607 print prefix "define", macro P[macro] D[macro] 7608 next 7609 } else { 7610 # Replace #undef with comments. This is necessary, for example, 7611 # in the case of _POSIX_SOURCE, which is predefined and required 7612 # on some systems where configure will not decide to define it. 7613 if (defundef == "undef") { 7614 print "/*", prefix defundef, macro, "*/" 7615 next 7616 } 7617 } 7618} 7619{ print } 7620_ACAWK 7621_ACEOF 7622cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7623 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7624fi # test -n "$CONFIG_HEADERS" 7625 7626 7627eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7628shift 7629for ac_tag 7630do 7631 case $ac_tag in 7632 :[FHLC]) ac_mode=$ac_tag; continue;; 7633 esac 7634 case $ac_mode$ac_tag in 7635 :[FHL]*:*);; 7636 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7637 :[FH]-) ac_tag=-:-;; 7638 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7639 esac 7640 ac_save_IFS=$IFS 7641 IFS=: 7642 set x $ac_tag 7643 IFS=$ac_save_IFS 7644 shift 7645 ac_file=$1 7646 shift 7647 7648 case $ac_mode in 7649 :L) ac_source=$1;; 7650 :[FH]) 7651 ac_file_inputs= 7652 for ac_f 7653 do 7654 case $ac_f in 7655 -) ac_f="$ac_tmp/stdin";; 7656 *) # Look for the file first in the build tree, then in the source tree 7657 # (if the path is not absolute). The absolute path cannot be DOS-style, 7658 # because $ac_f cannot contain `:'. 7659 test -f "$ac_f" || 7660 case $ac_f in 7661 [\\/$]*) false;; 7662 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7663 esac || 7664 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7665 esac 7666 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7667 as_fn_append ac_file_inputs " '$ac_f'" 7668 done 7669 7670 # Let's still pretend it is `configure' which instantiates (i.e., don't 7671 # use $as_me), people would be surprised to read: 7672 # /* config.h. Generated by config.status. */ 7673 configure_input='Generated from '` 7674 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7675 `' by configure.' 7676 if test x"$ac_file" != x-; then 7677 configure_input="$ac_file. $configure_input" 7678 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7679$as_echo "$as_me: creating $ac_file" >&6;} 7680 fi 7681 # Neutralize special characters interpreted by sed in replacement strings. 7682 case $configure_input in #( 7683 *\&* | *\|* | *\\* ) 7684 ac_sed_conf_input=`$as_echo "$configure_input" | 7685 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7686 *) ac_sed_conf_input=$configure_input;; 7687 esac 7688 7689 case $ac_tag in 7690 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7691 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7692 esac 7693 ;; 7694 esac 7695 7696 ac_dir=`$as_dirname -- "$ac_file" || 7697$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7698 X"$ac_file" : 'X\(//\)[^/]' \| \ 7699 X"$ac_file" : 'X\(//\)$' \| \ 7700 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7701$as_echo X"$ac_file" | 7702 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7703 s//\1/ 7704 q 7705 } 7706 /^X\(\/\/\)[^/].*/{ 7707 s//\1/ 7708 q 7709 } 7710 /^X\(\/\/\)$/{ 7711 s//\1/ 7712 q 7713 } 7714 /^X\(\/\).*/{ 7715 s//\1/ 7716 q 7717 } 7718 s/.*/./; q'` 7719 as_dir="$ac_dir"; as_fn_mkdir_p 7720 ac_builddir=. 7721 7722case "$ac_dir" in 7723.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7724*) 7725 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7726 # A ".." for each directory in $ac_dir_suffix. 7727 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7728 case $ac_top_builddir_sub in 7729 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7730 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7731 esac ;; 7732esac 7733ac_abs_top_builddir=$ac_pwd 7734ac_abs_builddir=$ac_pwd$ac_dir_suffix 7735# for backward compatibility: 7736ac_top_builddir=$ac_top_build_prefix 7737 7738case $srcdir in 7739 .) # We are building in place. 7740 ac_srcdir=. 7741 ac_top_srcdir=$ac_top_builddir_sub 7742 ac_abs_top_srcdir=$ac_pwd ;; 7743 [\\/]* | ?:[\\/]* ) # Absolute name. 7744 ac_srcdir=$srcdir$ac_dir_suffix; 7745 ac_top_srcdir=$srcdir 7746 ac_abs_top_srcdir=$srcdir ;; 7747 *) # Relative name. 7748 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7749 ac_top_srcdir=$ac_top_build_prefix$srcdir 7750 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7751esac 7752ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7753 7754 7755 case $ac_mode in 7756 :F) 7757 # 7758 # CONFIG_FILE 7759 # 7760 7761 case $INSTALL in 7762 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 7763 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 7764 esac 7765_ACEOF 7766 7767cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7768# If the template does not know about datarootdir, expand it. 7769# FIXME: This hack should be removed a few years after 2.60. 7770ac_datarootdir_hack=; ac_datarootdir_seen= 7771ac_sed_dataroot=' 7772/datarootdir/ { 7773 p 7774 q 7775} 7776/@datadir@/p 7777/@docdir@/p 7778/@infodir@/p 7779/@localedir@/p 7780/@mandir@/p' 7781case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7782*datarootdir*) ac_datarootdir_seen=yes;; 7783*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7785$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7786_ACEOF 7787cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7788 ac_datarootdir_hack=' 7789 s&@datadir@&$datadir&g 7790 s&@docdir@&$docdir&g 7791 s&@infodir@&$infodir&g 7792 s&@localedir@&$localedir&g 7793 s&@mandir@&$mandir&g 7794 s&\\\${datarootdir}&$datarootdir&g' ;; 7795esac 7796_ACEOF 7797 7798# Neutralize VPATH when `$srcdir' = `.'. 7799# Shell code in configure.ac might set extrasub. 7800# FIXME: do we really want to maintain this feature? 7801cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7802ac_sed_extra="$ac_vpsub 7803$extrasub 7804_ACEOF 7805cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7806:t 7807/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7808s|@configure_input@|$ac_sed_conf_input|;t t 7809s&@top_builddir@&$ac_top_builddir_sub&;t t 7810s&@top_build_prefix@&$ac_top_build_prefix&;t t 7811s&@srcdir@&$ac_srcdir&;t t 7812s&@abs_srcdir@&$ac_abs_srcdir&;t t 7813s&@top_srcdir@&$ac_top_srcdir&;t t 7814s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7815s&@builddir@&$ac_builddir&;t t 7816s&@abs_builddir@&$ac_abs_builddir&;t t 7817s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7818s&@INSTALL@&$ac_INSTALL&;t t 7819$ac_datarootdir_hack 7820" 7821eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7822 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7823 7824test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7825 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7826 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7827 "$ac_tmp/out"`; test -z "$ac_out"; } && 7828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7829which seems to be undefined. Please make sure it is defined" >&5 7830$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7831which seems to be undefined. Please make sure it is defined" >&2;} 7832 7833 rm -f "$ac_tmp/stdin" 7834 case $ac_file in 7835 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7836 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7837 esac \ 7838 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7839 ;; 7840 :H) 7841 # 7842 # CONFIG_HEADER 7843 # 7844 if test x"$ac_file" != x-; then 7845 { 7846 $as_echo "/* $configure_input */" \ 7847 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7848 } >"$ac_tmp/config.h" \ 7849 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7850 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7851 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7852$as_echo "$as_me: $ac_file is unchanged" >&6;} 7853 else 7854 rm -f "$ac_file" 7855 mv "$ac_tmp/config.h" "$ac_file" \ 7856 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7857 fi 7858 else 7859 $as_echo "/* $configure_input */" \ 7860 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7861 || as_fn_error $? "could not create -" "$LINENO" 5 7862 fi 7863 ;; 7864 7865 7866 esac 7867 7868done # for ac_tag 7869 7870 7871as_fn_exit 0 7872_ACEOF 7873ac_clean_files=$ac_clean_files_save 7874 7875test $ac_write_fail = 0 || 7876 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7877 7878 7879# configure is writing to config.log, and then calls config.status. 7880# config.status does its own redirection, appending to config.log. 7881# Unfortunately, on DOS this fails, as config.log is still kept open 7882# by configure, so config.status won't be able to write to it; its 7883# output is simply discarded. So we exec the FD to /dev/null, 7884# effectively closing config.log, so it can be properly (re)opened and 7885# appended to by config.status. When coming back to configure, we 7886# need to make the FD available again. 7887if test "$no_create" != yes; then 7888 ac_cs_success=: 7889 ac_config_status_args= 7890 test "$silent" = yes && 7891 ac_config_status_args="$ac_config_status_args --quiet" 7892 exec 5>/dev/null 7893 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7894 exec 5>>config.log 7895 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7896 # would make configure fail if this is the last instruction. 7897 $ac_cs_success || as_fn_exit 1 7898fi 7899if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7901$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7902fi 7903 7904