1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.57. 4# 5# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 6# Free Software Foundation, Inc. 7# This configure script is free software; the Free Software Foundation 8# gives unlimited permission to copy, distribute and modify it. 9## --------------------- ## 10## M4sh Initialization. ## 11## --------------------- ## 12 13# Be Bourne compatible 14if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 15 emulate sh 16 NULLCMD=: 17 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 18 # is contrary to our usage. Disable this feature. 19 alias -g '${1+"$@"}'='"$@"' 20elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 21 set -o posix 22fi 23 24# Support unset when possible. 25if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 26 as_unset=unset 27else 28 as_unset=false 29fi 30 31 32# Work around bugs in pre-3.0 UWIN ksh. 33$as_unset ENV MAIL MAILPATH 34PS1='$ ' 35PS2='> ' 36PS4='+ ' 37 38# NLS nuisances. 39for as_var in \ 40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 42 LC_TELEPHONE LC_TIME 43do 44 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then 45 eval $as_var=C; export $as_var 46 else 47 $as_unset $as_var 48 fi 49done 50 51# Required to use basename. 52if expr a : '\(a\)' >/dev/null 2>&1; then 53 as_expr=expr 54else 55 as_expr=false 56fi 57 58if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 59 as_basename=basename 60else 61 as_basename=false 62fi 63 64 65# Name of the executable. 66as_me=`$as_basename "$0" || 67$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 68 X"$0" : 'X\(//\)$' \| \ 69 X"$0" : 'X\(/\)$' \| \ 70 . : '\(.\)' 2>/dev/null || 71echo X/"$0" | 72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 73 /^X\/\(\/\/\)$/{ s//\1/; q; } 74 /^X\/\(\/\).*/{ s//\1/; q; } 75 s/.*/./; q'` 76 77 78# PATH needs CR, and LINENO needs CR and PATH. 79# Avoid depending upon Character Ranges. 80as_cr_letters='abcdefghijklmnopqrstuvwxyz' 81as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 82as_cr_Letters=$as_cr_letters$as_cr_LETTERS 83as_cr_digits='0123456789' 84as_cr_alnum=$as_cr_Letters$as_cr_digits 85 86# The user is always right. 87if test "${PATH_SEPARATOR+set}" != set; then 88 echo "#! /bin/sh" >conf$$.sh 89 echo "exit 0" >>conf$$.sh 90 chmod +x conf$$.sh 91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 92 PATH_SEPARATOR=';' 93 else 94 PATH_SEPARATOR=: 95 fi 96 rm -f conf$$.sh 97fi 98 99 100 as_lineno_1=$LINENO 101 as_lineno_2=$LINENO 102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 103 test "x$as_lineno_1" != "x$as_lineno_2" && 104 test "x$as_lineno_3" = "x$as_lineno_2" || { 105 # Find who we are. Look in the path if we contain no path at all 106 # relative or not. 107 case $0 in 108 *[\\/]* ) as_myself=$0 ;; 109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 110for as_dir in $PATH 111do 112 IFS=$as_save_IFS 113 test -z "$as_dir" && as_dir=. 114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 115done 116 117 ;; 118 esac 119 # We did not find ourselves, most probably we were run as `sh COMMAND' 120 # in which case we are not to be found in the path. 121 if test "x$as_myself" = x; then 122 as_myself=$0 123 fi 124 if test ! -f "$as_myself"; then 125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 126 { (exit 1); exit 1; }; } 127 fi 128 case $CONFIG_SHELL in 129 '') 130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 131for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 132do 133 IFS=$as_save_IFS 134 test -z "$as_dir" && as_dir=. 135 for as_base in sh bash ksh sh5; do 136 case $as_dir in 137 /*) 138 if ("$as_dir/$as_base" -c ' 139 as_lineno_1=$LINENO 140 as_lineno_2=$LINENO 141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 142 test "x$as_lineno_1" != "x$as_lineno_2" && 143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 146 CONFIG_SHELL=$as_dir/$as_base 147 export CONFIG_SHELL 148 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 149 fi;; 150 esac 151 done 152done 153;; 154 esac 155 156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 157 # uniformly replaced by the line number. The first 'sed' inserts a 158 # line-number line before each line; the second 'sed' does the real 159 # work. The second script uses 'N' to pair each line-number line 160 # with the numbered line, and appends trailing '-' during 161 # substitution so that $LINENO is not a special case at line end. 162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 164 sed '=' <$as_myself | 165 sed ' 166 N 167 s,$,-, 168 : loop 169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 170 t loop 171 s,-$,, 172 s,^['$as_cr_digits']*\n,, 173 ' >$as_me.lineno && 174 chmod +x $as_me.lineno || 175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 176 { (exit 1); exit 1; }; } 177 178 # Don't try to exec as it changes $[0], causing all sort of problems 179 # (the dirname of $[0] is not the place where we might find the 180 # original and so on. Autoconf is especially sensible to this). 181 . ./$as_me.lineno 182 # Exit status is that of the last command. 183 exit 184} 185 186 187case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 188 *c*,-n*) ECHO_N= ECHO_C=' 189' ECHO_T=' ' ;; 190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 192esac 193 194if expr a : '\(a\)' >/dev/null 2>&1; then 195 as_expr=expr 196else 197 as_expr=false 198fi 199 200rm -f conf$$ conf$$.exe conf$$.file 201echo >conf$$.file 202if ln -s conf$$.file conf$$ 2>/dev/null; then 203 # We could just check for DJGPP; but this test a) works b) is more generic 204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 205 if test -f conf$$.exe; then 206 # Don't use ln at all; we don't have any links 207 as_ln_s='cp -p' 208 else 209 as_ln_s='ln -s' 210 fi 211elif ln conf$$.file conf$$ 2>/dev/null; then 212 as_ln_s=ln 213else 214 as_ln_s='cp -p' 215fi 216rm -f conf$$ conf$$.exe conf$$.file 217 218if mkdir -p . 2>/dev/null; then 219 as_mkdir_p=: 220else 221 as_mkdir_p=false 222fi 223 224as_executable_p="test -f" 225 226# Sed expression to map a string onto a valid CPP name. 227as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 228 229# Sed expression to map a string onto a valid variable name. 230as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 231 232 233# IFS 234# We need space, tab and new line, in precisely that order. 235as_nl=' 236' 237IFS=" $as_nl" 238 239# CDPATH. 240$as_unset CDPATH 241 242 243# Name of the host. 244# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 245# so uname gets run too. 246ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 247 248exec 6>&1 249 250# 251# Initializations. 252# 253ac_default_prefix=/usr/local 254ac_config_libobj_dir=. 255cross_compiling=no 256subdirs= 257MFLAGS= 258MAKEFLAGS= 259SHELL=${CONFIG_SHELL-/bin/sh} 260 261# Maximum number of lines to put in a shell here document. 262# This variable seems obsolete. It should probably be removed, and 263# only ac_max_sed_lines should be used. 264: ${ac_max_here_lines=38} 265 266# Identity of this package. 267PACKAGE_NAME= 268PACKAGE_TARNAME= 269PACKAGE_VERSION= 270PACKAGE_STRING= 271PACKAGE_BUGREPORT= 272 273ac_unique_file="src/main.cc" 274# Factoring default headers for most tests. 275ac_includes_default="\ 276#include <stdio.h> 277#if HAVE_SYS_TYPES_H 278# include <sys/types.h> 279#endif 280#if HAVE_SYS_STAT_H 281# include <sys/stat.h> 282#endif 283#if STDC_HEADERS 284# include <stdlib.h> 285# include <stddef.h> 286#else 287# if HAVE_STDLIB_H 288# include <stdlib.h> 289# endif 290#endif 291#if HAVE_STRING_H 292# if !STDC_HEADERS && HAVE_MEMORY_H 293# include <memory.h> 294# endif 295# include <string.h> 296#endif 297#if HAVE_STRINGS_H 298# include <strings.h> 299#endif 300#if HAVE_INTTYPES_H 301# include <inttypes.h> 302#else 303# if HAVE_STDINT_H 304# include <stdint.h> 305# endif 306#endif 307#if HAVE_UNISTD_H 308# include <unistd.h> 309#endif" 310 311ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE LN_S CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE MKINSTALLDIRS MSGFMT GMSGFMT XGETTEXT MSGMERGE RANLIB ac_ct_RANLIB CPP EGREP ALLOCA GLIBC21 LIBICONV LTLIBICONV INTLBISON USE_NLS BUILD_INCLUDED_LIBINTL USE_INCLUDED_LIBINTL CATOBJEXT INTLOBJS DATADIRNAME INSTOBJEXT GENCAT INTL_LIBTOOL_SUFFIX_PREFIX INTLLIBS LIBINTL LTLIBINTL POSUB USE_INTLDIR_TRUE USE_INTLDIR_FALSE ac_cv_prog_doxygen HAVE_DOXYGEN_TRUE HAVE_DOXYGEN_FALSE ac_cv_prog_perl HAVE_PERL_TRUE HAVE_PERL_FALSE LIBOBJS LTLIBOBJS' 312ac_subst_files='' 313 314# Initialize some variables set by options. 315ac_init_help= 316ac_init_version=false 317# The variables have the same names as the options, with 318# dashes changed to underlines. 319cache_file=/dev/null 320exec_prefix=NONE 321no_create= 322no_recursion= 323prefix=NONE 324program_prefix=NONE 325program_suffix=NONE 326program_transform_name=s,x,x, 327silent= 328site= 329srcdir= 330verbose= 331x_includes=NONE 332x_libraries=NONE 333 334# Installation directory options. 335# These are left unexpanded so users can "make install exec_prefix=/foo" 336# and all the variables that are supposed to be based on exec_prefix 337# by default will actually change. 338# Use braces instead of parens because sh, perl, etc. also accept them. 339bindir='${exec_prefix}/bin' 340sbindir='${exec_prefix}/sbin' 341libexecdir='${exec_prefix}/libexec' 342datadir='${prefix}/share' 343sysconfdir='${prefix}/etc' 344sharedstatedir='${prefix}/com' 345localstatedir='${prefix}/var' 346libdir='${exec_prefix}/lib' 347includedir='${prefix}/include' 348oldincludedir='/usr/include' 349infodir='${prefix}/info' 350mandir='${prefix}/man' 351 352ac_prev= 353for ac_option 354do 355 # If the previous option needs an argument, assign it. 356 if test -n "$ac_prev"; then 357 eval "$ac_prev=\$ac_option" 358 ac_prev= 359 continue 360 fi 361 362 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` 363 364 # Accept the important Cygnus configure options, so we can diagnose typos. 365 366 case $ac_option in 367 368 -bindir | --bindir | --bindi | --bind | --bin | --bi) 369 ac_prev=bindir ;; 370 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 371 bindir=$ac_optarg ;; 372 373 -build | --build | --buil | --bui | --bu) 374 ac_prev=build_alias ;; 375 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 376 build_alias=$ac_optarg ;; 377 378 -cache-file | --cache-file | --cache-fil | --cache-fi \ 379 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 380 ac_prev=cache_file ;; 381 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 382 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 383 cache_file=$ac_optarg ;; 384 385 --config-cache | -C) 386 cache_file=config.cache ;; 387 388 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 389 ac_prev=datadir ;; 390 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 391 | --da=*) 392 datadir=$ac_optarg ;; 393 394 -disable-* | --disable-*) 395 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 396 # Reject names that are not valid shell variable names. 397 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 398 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 399 { (exit 1); exit 1; }; } 400 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 401 eval "enable_$ac_feature=no" ;; 402 403 -enable-* | --enable-*) 404 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 405 # Reject names that are not valid shell variable names. 406 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 407 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 408 { (exit 1); exit 1; }; } 409 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 410 case $ac_option in 411 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 412 *) ac_optarg=yes ;; 413 esac 414 eval "enable_$ac_feature='$ac_optarg'" ;; 415 416 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 417 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 418 | --exec | --exe | --ex) 419 ac_prev=exec_prefix ;; 420 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 421 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 422 | --exec=* | --exe=* | --ex=*) 423 exec_prefix=$ac_optarg ;; 424 425 -gas | --gas | --ga | --g) 426 # Obsolete; use --with-gas. 427 with_gas=yes ;; 428 429 -help | --help | --hel | --he | -h) 430 ac_init_help=long ;; 431 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 432 ac_init_help=recursive ;; 433 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 434 ac_init_help=short ;; 435 436 -host | --host | --hos | --ho) 437 ac_prev=host_alias ;; 438 -host=* | --host=* | --hos=* | --ho=*) 439 host_alias=$ac_optarg ;; 440 441 -includedir | --includedir | --includedi | --included | --include \ 442 | --includ | --inclu | --incl | --inc) 443 ac_prev=includedir ;; 444 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 445 | --includ=* | --inclu=* | --incl=* | --inc=*) 446 includedir=$ac_optarg ;; 447 448 -infodir | --infodir | --infodi | --infod | --info | --inf) 449 ac_prev=infodir ;; 450 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 451 infodir=$ac_optarg ;; 452 453 -libdir | --libdir | --libdi | --libd) 454 ac_prev=libdir ;; 455 -libdir=* | --libdir=* | --libdi=* | --libd=*) 456 libdir=$ac_optarg ;; 457 458 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 459 | --libexe | --libex | --libe) 460 ac_prev=libexecdir ;; 461 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 462 | --libexe=* | --libex=* | --libe=*) 463 libexecdir=$ac_optarg ;; 464 465 -localstatedir | --localstatedir | --localstatedi | --localstated \ 466 | --localstate | --localstat | --localsta | --localst \ 467 | --locals | --local | --loca | --loc | --lo) 468 ac_prev=localstatedir ;; 469 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 470 | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 471 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 472 localstatedir=$ac_optarg ;; 473 474 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 475 ac_prev=mandir ;; 476 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 477 mandir=$ac_optarg ;; 478 479 -nfp | --nfp | --nf) 480 # Obsolete; use --without-fp. 481 with_fp=no ;; 482 483 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 484 | --no-cr | --no-c | -n) 485 no_create=yes ;; 486 487 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 488 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 489 no_recursion=yes ;; 490 491 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 492 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 493 | --oldin | --oldi | --old | --ol | --o) 494 ac_prev=oldincludedir ;; 495 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 496 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 497 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 498 oldincludedir=$ac_optarg ;; 499 500 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 501 ac_prev=prefix ;; 502 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 503 prefix=$ac_optarg ;; 504 505 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 506 | --program-pre | --program-pr | --program-p) 507 ac_prev=program_prefix ;; 508 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 509 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 510 program_prefix=$ac_optarg ;; 511 512 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 513 | --program-suf | --program-su | --program-s) 514 ac_prev=program_suffix ;; 515 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 516 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 517 program_suffix=$ac_optarg ;; 518 519 -program-transform-name | --program-transform-name \ 520 | --program-transform-nam | --program-transform-na \ 521 | --program-transform-n | --program-transform- \ 522 | --program-transform | --program-transfor \ 523 | --program-transfo | --program-transf \ 524 | --program-trans | --program-tran \ 525 | --progr-tra | --program-tr | --program-t) 526 ac_prev=program_transform_name ;; 527 -program-transform-name=* | --program-transform-name=* \ 528 | --program-transform-nam=* | --program-transform-na=* \ 529 | --program-transform-n=* | --program-transform-=* \ 530 | --program-transform=* | --program-transfor=* \ 531 | --program-transfo=* | --program-transf=* \ 532 | --program-trans=* | --program-tran=* \ 533 | --progr-tra=* | --program-tr=* | --program-t=*) 534 program_transform_name=$ac_optarg ;; 535 536 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 537 | -silent | --silent | --silen | --sile | --sil) 538 silent=yes ;; 539 540 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 541 ac_prev=sbindir ;; 542 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 543 | --sbi=* | --sb=*) 544 sbindir=$ac_optarg ;; 545 546 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 547 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 548 | --sharedst | --shareds | --shared | --share | --shar \ 549 | --sha | --sh) 550 ac_prev=sharedstatedir ;; 551 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 552 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 553 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 554 | --sha=* | --sh=*) 555 sharedstatedir=$ac_optarg ;; 556 557 -site | --site | --sit) 558 ac_prev=site ;; 559 -site=* | --site=* | --sit=*) 560 site=$ac_optarg ;; 561 562 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 563 ac_prev=srcdir ;; 564 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 565 srcdir=$ac_optarg ;; 566 567 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 568 | --syscon | --sysco | --sysc | --sys | --sy) 569 ac_prev=sysconfdir ;; 570 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 571 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 572 sysconfdir=$ac_optarg ;; 573 574 -target | --target | --targe | --targ | --tar | --ta | --t) 575 ac_prev=target_alias ;; 576 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 577 target_alias=$ac_optarg ;; 578 579 -v | -verbose | --verbose | --verbos | --verbo | --verb) 580 verbose=yes ;; 581 582 -version | --version | --versio | --versi | --vers | -V) 583 ac_init_version=: ;; 584 585 -with-* | --with-*) 586 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 587 # Reject names that are not valid shell variable names. 588 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 589 { echo "$as_me: error: invalid package name: $ac_package" >&2 590 { (exit 1); exit 1; }; } 591 ac_package=`echo $ac_package| sed 's/-/_/g'` 592 case $ac_option in 593 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 594 *) ac_optarg=yes ;; 595 esac 596 eval "with_$ac_package='$ac_optarg'" ;; 597 598 -without-* | --without-*) 599 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 600 # Reject names that are not valid shell variable names. 601 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 602 { echo "$as_me: error: invalid package name: $ac_package" >&2 603 { (exit 1); exit 1; }; } 604 ac_package=`echo $ac_package | sed 's/-/_/g'` 605 eval "with_$ac_package=no" ;; 606 607 --x) 608 # Obsolete; use --with-x. 609 with_x=yes ;; 610 611 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 612 | --x-incl | --x-inc | --x-in | --x-i) 613 ac_prev=x_includes ;; 614 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 615 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 616 x_includes=$ac_optarg ;; 617 618 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 619 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 620 ac_prev=x_libraries ;; 621 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 622 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 623 x_libraries=$ac_optarg ;; 624 625 -*) { echo "$as_me: error: unrecognized option: $ac_option 626Try \`$0 --help' for more information." >&2 627 { (exit 1); exit 1; }; } 628 ;; 629 630 *=*) 631 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 632 # Reject names that are not valid shell variable names. 633 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && 634 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 635 { (exit 1); exit 1; }; } 636 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` 637 eval "$ac_envvar='$ac_optarg'" 638 export $ac_envvar ;; 639 640 *) 641 # FIXME: should be removed in autoconf 3.0. 642 echo "$as_me: WARNING: you should use --build, --host, --target" >&2 643 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 644 echo "$as_me: WARNING: invalid host type: $ac_option" >&2 645 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 646 ;; 647 648 esac 649done 650 651if test -n "$ac_prev"; then 652 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 653 { echo "$as_me: error: missing argument to $ac_option" >&2 654 { (exit 1); exit 1; }; } 655fi 656 657# Be sure to have absolute paths. 658for ac_var in exec_prefix prefix 659do 660 eval ac_val=$`echo $ac_var` 661 case $ac_val in 662 [\\/$]* | ?:[\\/]* | NONE | '' ) ;; 663 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 664 { (exit 1); exit 1; }; };; 665 esac 666done 667 668# Be sure to have absolute paths. 669for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ 670 localstatedir libdir includedir oldincludedir infodir mandir 671do 672 eval ac_val=$`echo $ac_var` 673 case $ac_val in 674 [\\/$]* | ?:[\\/]* ) ;; 675 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 676 { (exit 1); exit 1; }; };; 677 esac 678done 679 680# There might be people who depend on the old broken behavior: `$host' 681# used to hold the argument of --host etc. 682# FIXME: To remove some day. 683build=$build_alias 684host=$host_alias 685target=$target_alias 686 687# FIXME: To remove some day. 688if test "x$host_alias" != x; then 689 if test "x$build_alias" = x; then 690 cross_compiling=maybe 691 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 692 If a cross compiler is detected then cross compile mode will be used." >&2 693 elif test "x$build_alias" != "x$host_alias"; then 694 cross_compiling=yes 695 fi 696fi 697 698ac_tool_prefix= 699test -n "$host_alias" && ac_tool_prefix=$host_alias- 700 701test "$silent" = yes && exec 6>/dev/null 702 703 704# Find the source files, if location was not specified. 705if test -z "$srcdir"; then 706 ac_srcdir_defaulted=yes 707 # Try the directory containing this script, then its parent. 708 ac_confdir=`(dirname "$0") 2>/dev/null || 709$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 710 X"$0" : 'X\(//\)[^/]' \| \ 711 X"$0" : 'X\(//\)$' \| \ 712 X"$0" : 'X\(/\)' \| \ 713 . : '\(.\)' 2>/dev/null || 714echo X"$0" | 715 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 716 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 717 /^X\(\/\/\)$/{ s//\1/; q; } 718 /^X\(\/\).*/{ s//\1/; q; } 719 s/.*/./; q'` 720 srcdir=$ac_confdir 721 if test ! -r $srcdir/$ac_unique_file; then 722 srcdir=.. 723 fi 724else 725 ac_srcdir_defaulted=no 726fi 727if test ! -r $srcdir/$ac_unique_file; then 728 if test "$ac_srcdir_defaulted" = yes; then 729 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 730 { (exit 1); exit 1; }; } 731 else 732 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 733 { (exit 1); exit 1; }; } 734 fi 735fi 736(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || 737 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 738 { (exit 1); exit 1; }; } 739srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` 740ac_env_build_alias_set=${build_alias+set} 741ac_env_build_alias_value=$build_alias 742ac_cv_env_build_alias_set=${build_alias+set} 743ac_cv_env_build_alias_value=$build_alias 744ac_env_host_alias_set=${host_alias+set} 745ac_env_host_alias_value=$host_alias 746ac_cv_env_host_alias_set=${host_alias+set} 747ac_cv_env_host_alias_value=$host_alias 748ac_env_target_alias_set=${target_alias+set} 749ac_env_target_alias_value=$target_alias 750ac_cv_env_target_alias_set=${target_alias+set} 751ac_cv_env_target_alias_value=$target_alias 752ac_env_CXX_set=${CXX+set} 753ac_env_CXX_value=$CXX 754ac_cv_env_CXX_set=${CXX+set} 755ac_cv_env_CXX_value=$CXX 756ac_env_CXXFLAGS_set=${CXXFLAGS+set} 757ac_env_CXXFLAGS_value=$CXXFLAGS 758ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set} 759ac_cv_env_CXXFLAGS_value=$CXXFLAGS 760ac_env_LDFLAGS_set=${LDFLAGS+set} 761ac_env_LDFLAGS_value=$LDFLAGS 762ac_cv_env_LDFLAGS_set=${LDFLAGS+set} 763ac_cv_env_LDFLAGS_value=$LDFLAGS 764ac_env_CPPFLAGS_set=${CPPFLAGS+set} 765ac_env_CPPFLAGS_value=$CPPFLAGS 766ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} 767ac_cv_env_CPPFLAGS_value=$CPPFLAGS 768ac_env_CC_set=${CC+set} 769ac_env_CC_value=$CC 770ac_cv_env_CC_set=${CC+set} 771ac_cv_env_CC_value=$CC 772ac_env_CFLAGS_set=${CFLAGS+set} 773ac_env_CFLAGS_value=$CFLAGS 774ac_cv_env_CFLAGS_set=${CFLAGS+set} 775ac_cv_env_CFLAGS_value=$CFLAGS 776ac_env_CPP_set=${CPP+set} 777ac_env_CPP_value=$CPP 778ac_cv_env_CPP_set=${CPP+set} 779ac_cv_env_CPP_value=$CPP 780 781# 782# Report the --help message. 783# 784if test "$ac_init_help" = "long"; then 785 # Omit some internal or obsolete options to make the list less imposing. 786 # This message is too long to be a string in the A/UX 3.1 sh. 787 cat <<_ACEOF 788\`configure' configures this package to adapt to many kinds of systems. 789 790Usage: $0 [OPTION]... [VAR=VALUE]... 791 792To assign environment variables (e.g., CC, CFLAGS...), specify them as 793VAR=VALUE. See below for descriptions of some of the useful variables. 794 795Defaults for the options are specified in brackets. 796 797Configuration: 798 -h, --help display this help and exit 799 --help=short display options specific to this package 800 --help=recursive display the short help of all the included packages 801 -V, --version display version information and exit 802 -q, --quiet, --silent do not print \`checking...' messages 803 --cache-file=FILE cache test results in FILE [disabled] 804 -C, --config-cache alias for \`--cache-file=config.cache' 805 -n, --no-create do not create output files 806 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 807 808_ACEOF 809 810 cat <<_ACEOF 811Installation directories: 812 --prefix=PREFIX install architecture-independent files in PREFIX 813 [$ac_default_prefix] 814 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 815 [PREFIX] 816 817By default, \`make install' will install all the files in 818\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 819an installation prefix other than \`$ac_default_prefix' using \`--prefix', 820for instance \`--prefix=\$HOME'. 821 822For better control, use the options below. 823 824Fine tuning of the installation directories: 825 --bindir=DIR user executables [EPREFIX/bin] 826 --sbindir=DIR system admin executables [EPREFIX/sbin] 827 --libexecdir=DIR program executables [EPREFIX/libexec] 828 --datadir=DIR read-only architecture-independent data [PREFIX/share] 829 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 830 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 831 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 832 --libdir=DIR object code libraries [EPREFIX/lib] 833 --includedir=DIR C header files [PREFIX/include] 834 --oldincludedir=DIR C header files for non-gcc [/usr/include] 835 --infodir=DIR info documentation [PREFIX/info] 836 --mandir=DIR man documentation [PREFIX/man] 837_ACEOF 838 839 cat <<\_ACEOF 840 841Program names: 842 --program-prefix=PREFIX prepend PREFIX to installed program names 843 --program-suffix=SUFFIX append SUFFIX to installed program names 844 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 845 846System types: 847 --build=BUILD configure for building on BUILD [guessed] 848 --host=HOST cross-compile to build programs to run on HOST [BUILD] 849 --target=TARGET configure for building compilers for TARGET [HOST] 850_ACEOF 851fi 852 853if test -n "$ac_init_help"; then 854 855 cat <<\_ACEOF 856 857Optional Features: 858 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 859 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 860 --disable-dependency-tracking Speeds up one-time builds 861 --enable-dependency-tracking Do not reject slow dependency extractors 862 --disable-rpath do not hardcode runtime library paths 863 --disable-nls do not use Native Language Support 864 --enable-debug enable debugging 865 --disable-randomness disable randomness making every run exactly reproducible 866 867Optional Packages: 868 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 869 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 870 --with-gnu-ld assume the C compiler uses GNU ld default=no 871 --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib 872 --without-libiconv-prefix don't search for libiconv in includedir and libdir 873 --with-included-gettext use the GNU gettext library included here 874 --with-libintl-prefix=DIR search for libintl in DIR/include and DIR/lib 875 --without-libintl-prefix don't search for libintl in includedir and libdir 876 877Some influential environment variables: 878 CXX C++ compiler command 879 CXXFLAGS C++ compiler flags 880 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 881 nonstandard directory <lib dir> 882 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 883 headers in a nonstandard directory <include dir> 884 CC C compiler command 885 CFLAGS C compiler flags 886 CPP C preprocessor 887 888Use these variables to override the choices made by `configure' or to help 889it to find libraries and programs with nonstandard names/locations. 890 891_ACEOF 892fi 893 894if test "$ac_init_help" = "recursive"; then 895 # If there are subdirs, report their specific --help. 896 ac_popdir=`pwd` 897 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 898 test -d $ac_dir || continue 899 ac_builddir=. 900 901if test "$ac_dir" != .; then 902 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 903 # A "../" for each directory in $ac_dir_suffix. 904 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 905else 906 ac_dir_suffix= ac_top_builddir= 907fi 908 909case $srcdir in 910 .) # No --srcdir option. We are building in place. 911 ac_srcdir=. 912 if test -z "$ac_top_builddir"; then 913 ac_top_srcdir=. 914 else 915 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 916 fi ;; 917 [\\/]* | ?:[\\/]* ) # Absolute path. 918 ac_srcdir=$srcdir$ac_dir_suffix; 919 ac_top_srcdir=$srcdir ;; 920 *) # Relative path. 921 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 922 ac_top_srcdir=$ac_top_builddir$srcdir ;; 923esac 924# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be 925# absolute. 926ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` 927ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` 928ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` 929ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` 930 931 cd $ac_dir 932 # Check for guested configure; otherwise get Cygnus style configure. 933 if test -f $ac_srcdir/configure.gnu; then 934 echo 935 $SHELL $ac_srcdir/configure.gnu --help=recursive 936 elif test -f $ac_srcdir/configure; then 937 echo 938 $SHELL $ac_srcdir/configure --help=recursive 939 elif test -f $ac_srcdir/configure.ac || 940 test -f $ac_srcdir/configure.in; then 941 echo 942 $ac_configure --help 943 else 944 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 945 fi 946 cd $ac_popdir 947 done 948fi 949 950test -n "$ac_init_help" && exit 0 951if $ac_init_version; then 952 cat <<\_ACEOF 953 954Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 955Free Software Foundation, Inc. 956This configure script is free software; the Free Software Foundation 957gives unlimited permission to copy, distribute and modify it. 958_ACEOF 959 exit 0 960fi 961exec 5>config.log 962cat >&5 <<_ACEOF 963This file contains any messages produced by compilers while 964running configure, to aid debugging if configure makes a mistake. 965 966It was created by $as_me, which was 967generated by GNU Autoconf 2.57. Invocation command line was 968 969 $ $0 $@ 970 971_ACEOF 972{ 973cat <<_ASUNAME 974## --------- ## 975## Platform. ## 976## --------- ## 977 978hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 979uname -m = `(uname -m) 2>/dev/null || echo unknown` 980uname -r = `(uname -r) 2>/dev/null || echo unknown` 981uname -s = `(uname -s) 2>/dev/null || echo unknown` 982uname -v = `(uname -v) 2>/dev/null || echo unknown` 983 984/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 985/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 986 987/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 988/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 989/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 990hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 991/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 992/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 993/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 994 995_ASUNAME 996 997as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 998for as_dir in $PATH 999do 1000 IFS=$as_save_IFS 1001 test -z "$as_dir" && as_dir=. 1002 echo "PATH: $as_dir" 1003done 1004 1005} >&5 1006 1007cat >&5 <<_ACEOF 1008 1009 1010## ----------- ## 1011## Core tests. ## 1012## ----------- ## 1013 1014_ACEOF 1015 1016 1017# Keep a trace of the command line. 1018# Strip out --no-create and --no-recursion so they do not pile up. 1019# Strip out --silent because we don't want to record it for future runs. 1020# Also quote any args containing shell meta-characters. 1021# Make two passes to allow for proper duplicate-argument suppression. 1022ac_configure_args= 1023ac_configure_args0= 1024ac_configure_args1= 1025ac_sep= 1026ac_must_keep_next=false 1027for ac_pass in 1 2 1028do 1029 for ac_arg 1030 do 1031 case $ac_arg in 1032 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1033 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1034 | -silent | --silent | --silen | --sile | --sil) 1035 continue ;; 1036 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1037 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1038 esac 1039 case $ac_pass in 1040 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1041 2) 1042 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1043 if test $ac_must_keep_next = true; then 1044 ac_must_keep_next=false # Got value, back to normal. 1045 else 1046 case $ac_arg in 1047 *=* | --config-cache | -C | -disable-* | --disable-* \ 1048 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1049 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1050 | -with-* | --with-* | -without-* | --without-* | --x) 1051 case "$ac_configure_args0 " in 1052 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1053 esac 1054 ;; 1055 -* ) ac_must_keep_next=true ;; 1056 esac 1057 fi 1058 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1059 # Get rid of the leading space. 1060 ac_sep=" " 1061 ;; 1062 esac 1063 done 1064done 1065$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1066$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1067 1068# When interrupted or exit'd, cleanup temporary files, and complete 1069# config.log. We remove comments because anyway the quotes in there 1070# would cause problems or look ugly. 1071# WARNING: Be sure not to use single quotes in there, as some shells, 1072# such as our DU 5.0 friend, will then `close' the trap. 1073trap 'exit_status=$? 1074 # Save into config.log some information that might help in debugging. 1075 { 1076 echo 1077 1078 cat <<\_ASBOX 1079## ---------------- ## 1080## Cache variables. ## 1081## ---------------- ## 1082_ASBOX 1083 echo 1084 # The following way of writing the cache mishandles newlines in values, 1085{ 1086 (set) 2>&1 | 1087 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1088 *ac_space=\ *) 1089 sed -n \ 1090 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1091 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1092 ;; 1093 *) 1094 sed -n \ 1095 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1096 ;; 1097 esac; 1098} 1099 echo 1100 1101 cat <<\_ASBOX 1102## ----------------- ## 1103## Output variables. ## 1104## ----------------- ## 1105_ASBOX 1106 echo 1107 for ac_var in $ac_subst_vars 1108 do 1109 eval ac_val=$`echo $ac_var` 1110 echo "$ac_var='"'"'$ac_val'"'"'" 1111 done | sort 1112 echo 1113 1114 if test -n "$ac_subst_files"; then 1115 cat <<\_ASBOX 1116## ------------- ## 1117## Output files. ## 1118## ------------- ## 1119_ASBOX 1120 echo 1121 for ac_var in $ac_subst_files 1122 do 1123 eval ac_val=$`echo $ac_var` 1124 echo "$ac_var='"'"'$ac_val'"'"'" 1125 done | sort 1126 echo 1127 fi 1128 1129 if test -s confdefs.h; then 1130 cat <<\_ASBOX 1131## ----------- ## 1132## confdefs.h. ## 1133## ----------- ## 1134_ASBOX 1135 echo 1136 sed "/^$/d" confdefs.h | sort 1137 echo 1138 fi 1139 test "$ac_signal" != 0 && 1140 echo "$as_me: caught signal $ac_signal" 1141 echo "$as_me: exit $exit_status" 1142 } >&5 1143 rm -f core core.* *.core && 1144 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1145 exit $exit_status 1146 ' 0 1147for ac_signal in 1 2 13 15; do 1148 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1149done 1150ac_signal=0 1151 1152# confdefs.h avoids OS command line length limits that DEFS can exceed. 1153rm -rf conftest* confdefs.h 1154# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1155echo >confdefs.h 1156 1157# Predefined preprocessor variables. 1158 1159cat >>confdefs.h <<_ACEOF 1160#define PACKAGE_NAME "$PACKAGE_NAME" 1161_ACEOF 1162 1163 1164cat >>confdefs.h <<_ACEOF 1165#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1166_ACEOF 1167 1168 1169cat >>confdefs.h <<_ACEOF 1170#define PACKAGE_VERSION "$PACKAGE_VERSION" 1171_ACEOF 1172 1173 1174cat >>confdefs.h <<_ACEOF 1175#define PACKAGE_STRING "$PACKAGE_STRING" 1176_ACEOF 1177 1178 1179cat >>confdefs.h <<_ACEOF 1180#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1181_ACEOF 1182 1183 1184# Let the site file select an alternate cache file if it wants to. 1185# Prefer explicitly selected file to automatically selected ones. 1186if test -z "$CONFIG_SITE"; then 1187 if test "x$prefix" != xNONE; then 1188 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1189 else 1190 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1191 fi 1192fi 1193for ac_site_file in $CONFIG_SITE; do 1194 if test -r "$ac_site_file"; then 1195 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1196echo "$as_me: loading site script $ac_site_file" >&6;} 1197 sed 's/^/| /' "$ac_site_file" >&5 1198 . "$ac_site_file" 1199 fi 1200done 1201 1202if test -r "$cache_file"; then 1203 # Some versions of bash will fail to source /dev/null (special 1204 # files actually), so we avoid doing that. 1205 if test -f "$cache_file"; then 1206 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1207echo "$as_me: loading cache $cache_file" >&6;} 1208 case $cache_file in 1209 [\\/]* | ?:[\\/]* ) . $cache_file;; 1210 *) . ./$cache_file;; 1211 esac 1212 fi 1213else 1214 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1215echo "$as_me: creating cache $cache_file" >&6;} 1216 >$cache_file 1217fi 1218 1219# Check that the precious variables saved in the cache have kept the same 1220# value. 1221ac_cache_corrupted=false 1222for ac_var in `(set) 2>&1 | 1223 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1224 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1225 eval ac_new_set=\$ac_env_${ac_var}_set 1226 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1227 eval ac_new_val="\$ac_env_${ac_var}_value" 1228 case $ac_old_set,$ac_new_set in 1229 set,) 1230 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1231echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1232 ac_cache_corrupted=: ;; 1233 ,set) 1234 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1235echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1236 ac_cache_corrupted=: ;; 1237 ,);; 1238 *) 1239 if test "x$ac_old_val" != "x$ac_new_val"; then 1240 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1241echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1242 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1243echo "$as_me: former value: $ac_old_val" >&2;} 1244 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1245echo "$as_me: current value: $ac_new_val" >&2;} 1246 ac_cache_corrupted=: 1247 fi;; 1248 esac 1249 # Pass precious variables to config.status. 1250 if test "$ac_new_set" = set; then 1251 case $ac_new_val in 1252 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1253 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1254 *) ac_arg=$ac_var=$ac_new_val ;; 1255 esac 1256 case " $ac_configure_args " in 1257 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1258 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1259 esac 1260 fi 1261done 1262if $ac_cache_corrupted; then 1263 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1264echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1265 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1266echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1267 { (exit 1); exit 1; }; } 1268fi 1269 1270ac_ext=c 1271ac_cpp='$CPP $CPPFLAGS' 1272ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1273ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1274ac_compiler_gnu=$ac_cv_c_compiler_gnu 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294ac_aux_dir= 1295for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1296 if test -f $ac_dir/install-sh; then 1297 ac_aux_dir=$ac_dir 1298 ac_install_sh="$ac_aux_dir/install-sh -c" 1299 break 1300 elif test -f $ac_dir/install.sh; then 1301 ac_aux_dir=$ac_dir 1302 ac_install_sh="$ac_aux_dir/install.sh -c" 1303 break 1304 elif test -f $ac_dir/shtool; then 1305 ac_aux_dir=$ac_dir 1306 ac_install_sh="$ac_aux_dir/shtool install -c" 1307 break 1308 fi 1309done 1310if test -z "$ac_aux_dir"; then 1311 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1312echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1313 { (exit 1); exit 1; }; } 1314fi 1315ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1316ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1317ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1318 1319# Make sure we can run config.sub. 1320$ac_config_sub sun4 >/dev/null 2>&1 || 1321 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1322echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1323 { (exit 1); exit 1; }; } 1324 1325echo "$as_me:$LINENO: checking build system type" >&5 1326echo $ECHO_N "checking build system type... $ECHO_C" >&6 1327if test "${ac_cv_build+set}" = set; then 1328 echo $ECHO_N "(cached) $ECHO_C" >&6 1329else 1330 ac_cv_build_alias=$build_alias 1331test -z "$ac_cv_build_alias" && 1332 ac_cv_build_alias=`$ac_config_guess` 1333test -z "$ac_cv_build_alias" && 1334 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1335echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1336 { (exit 1); exit 1; }; } 1337ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1338 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1339echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1340 { (exit 1); exit 1; }; } 1341 1342fi 1343echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1344echo "${ECHO_T}$ac_cv_build" >&6 1345build=$ac_cv_build 1346build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1347build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1348build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1349 1350 1351echo "$as_me:$LINENO: checking host system type" >&5 1352echo $ECHO_N "checking host system type... $ECHO_C" >&6 1353if test "${ac_cv_host+set}" = set; then 1354 echo $ECHO_N "(cached) $ECHO_C" >&6 1355else 1356 ac_cv_host_alias=$host_alias 1357test -z "$ac_cv_host_alias" && 1358 ac_cv_host_alias=$ac_cv_build_alias 1359ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1360 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1361echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1362 { (exit 1); exit 1; }; } 1363 1364fi 1365echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1366echo "${ECHO_T}$ac_cv_host" >&6 1367host=$ac_cv_host 1368host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1369host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1370host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1371 1372 1373echo "$as_me:$LINENO: checking target system type" >&5 1374echo $ECHO_N "checking target system type... $ECHO_C" >&6 1375if test "${ac_cv_target+set}" = set; then 1376 echo $ECHO_N "(cached) $ECHO_C" >&6 1377else 1378 ac_cv_target_alias=$target_alias 1379test "x$ac_cv_target_alias" = "x" && 1380 ac_cv_target_alias=$ac_cv_host_alias 1381ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1382 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1383echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1384 { (exit 1); exit 1; }; } 1385 1386fi 1387echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1388echo "${ECHO_T}$ac_cv_target" >&6 1389target=$ac_cv_target 1390target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1391target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1392target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1393 1394 1395# The aliases save the names the user supplied, while $host etc. 1396# will get canonicalized. 1397test -n "$target_alias" && 1398 test "$program_prefix$program_suffix$program_transform_name" = \ 1399 NONENONEs,x,x, && 1400 program_prefix=${target_alias}- 1401am__api_version="1.7" 1402# Find a good install program. We prefer a C program (faster), 1403# so one script is as good as another. But avoid the broken or 1404# incompatible versions: 1405# SysV /etc/install, /usr/sbin/install 1406# SunOS /usr/etc/install 1407# IRIX /sbin/install 1408# AIX /bin/install 1409# AmigaOS /C/install, which installs bootblocks on floppy discs 1410# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1411# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1412# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1413# ./install, which can be erroneously created by make from ./install.sh. 1414echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1415echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1416if test -z "$INSTALL"; then 1417if test "${ac_cv_path_install+set}" = set; then 1418 echo $ECHO_N "(cached) $ECHO_C" >&6 1419else 1420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1421for as_dir in $PATH 1422do 1423 IFS=$as_save_IFS 1424 test -z "$as_dir" && as_dir=. 1425 # Account for people who put trailing slashes in PATH elements. 1426case $as_dir/ in 1427 ./ | .// | /cC/* | \ 1428 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1429 /usr/ucb/* ) ;; 1430 *) 1431 # OSF1 and SCO ODT 3.0 have their own names for install. 1432 # Don't use installbsd from OSF since it installs stuff as root 1433 # by default. 1434 for ac_prog in ginstall scoinst install; do 1435 for ac_exec_ext in '' $ac_executable_extensions; do 1436 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1437 if test $ac_prog = install && 1438 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1439 # AIX install. It has an incompatible calling convention. 1440 : 1441 elif test $ac_prog = install && 1442 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1443 # program-specific install script used by HP pwplus--don't use. 1444 : 1445 else 1446 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1447 break 3 1448 fi 1449 fi 1450 done 1451 done 1452 ;; 1453esac 1454done 1455 1456 1457fi 1458 if test "${ac_cv_path_install+set}" = set; then 1459 INSTALL=$ac_cv_path_install 1460 else 1461 # As a last resort, use the slow shell script. We don't cache a 1462 # path for INSTALL within a source directory, because that will 1463 # break other packages using the cache if that directory is 1464 # removed, or if the path is relative. 1465 INSTALL=$ac_install_sh 1466 fi 1467fi 1468echo "$as_me:$LINENO: result: $INSTALL" >&5 1469echo "${ECHO_T}$INSTALL" >&6 1470 1471# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1472# It thinks the first close brace ends the variable substitution. 1473test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1474 1475test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1476 1477test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1478 1479echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1480echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 1481# Just in case 1482sleep 1 1483echo timestamp > conftest.file 1484# Do `set' in a subshell so we don't clobber the current shell's 1485# arguments. Must try -L first in case configure is actually a 1486# symlink; some systems play weird games with the mod time of symlinks 1487# (eg FreeBSD returns the mod time of the symlink's containing 1488# directory). 1489if ( 1490 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1491 if test "$*" = "X"; then 1492 # -L didn't work. 1493 set X `ls -t $srcdir/configure conftest.file` 1494 fi 1495 rm -f conftest.file 1496 if test "$*" != "X $srcdir/configure conftest.file" \ 1497 && test "$*" != "X conftest.file $srcdir/configure"; then 1498 1499 # If neither matched, then we have a broken ls. This can happen 1500 # if, for instance, CONFIG_SHELL is bash and it inherits a 1501 # broken ls alias from the environment. This has actually 1502 # happened. Such a system could not be considered "sane". 1503 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1504alias in your environment" >&5 1505echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1506alias in your environment" >&2;} 1507 { (exit 1); exit 1; }; } 1508 fi 1509 1510 test "$2" = conftest.file 1511 ) 1512then 1513 # Ok. 1514 : 1515else 1516 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1517Check your system clock" >&5 1518echo "$as_me: error: newly created file is older than distributed files! 1519Check your system clock" >&2;} 1520 { (exit 1); exit 1; }; } 1521fi 1522echo "$as_me:$LINENO: result: yes" >&5 1523echo "${ECHO_T}yes" >&6 1524test "$program_prefix" != NONE && 1525 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1526# Use a double $ so make ignores it. 1527test "$program_suffix" != NONE && 1528 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1529# Double any \ or $. echo might interpret backslashes. 1530# By default was `s,x,x', remove it if useless. 1531cat <<\_ACEOF >conftest.sed 1532s/[\\$]/&&/g;s/;s,x,x,$// 1533_ACEOF 1534program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1535rm conftest.sed 1536 1537 1538# expand $ac_aux_dir to an absolute path 1539am_aux_dir=`cd $ac_aux_dir && pwd` 1540 1541test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1542# Use eval to expand $SHELL 1543if eval "$MISSING --run true"; then 1544 am_missing_run="$MISSING --run " 1545else 1546 am_missing_run= 1547 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1548echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1549fi 1550 1551for ac_prog in gawk mawk nawk awk 1552do 1553 # Extract the first word of "$ac_prog", so it can be a program name with args. 1554set dummy $ac_prog; ac_word=$2 1555echo "$as_me:$LINENO: checking for $ac_word" >&5 1556echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1557if test "${ac_cv_prog_AWK+set}" = set; then 1558 echo $ECHO_N "(cached) $ECHO_C" >&6 1559else 1560 if test -n "$AWK"; then 1561 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1562else 1563as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1564for as_dir in $PATH 1565do 1566 IFS=$as_save_IFS 1567 test -z "$as_dir" && as_dir=. 1568 for ac_exec_ext in '' $ac_executable_extensions; do 1569 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1570 ac_cv_prog_AWK="$ac_prog" 1571 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1572 break 2 1573 fi 1574done 1575done 1576 1577fi 1578fi 1579AWK=$ac_cv_prog_AWK 1580if test -n "$AWK"; then 1581 echo "$as_me:$LINENO: result: $AWK" >&5 1582echo "${ECHO_T}$AWK" >&6 1583else 1584 echo "$as_me:$LINENO: result: no" >&5 1585echo "${ECHO_T}no" >&6 1586fi 1587 1588 test -n "$AWK" && break 1589done 1590 1591echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1592echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 1593set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` 1594if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 1595 echo $ECHO_N "(cached) $ECHO_C" >&6 1596else 1597 cat >conftest.make <<\_ACEOF 1598all: 1599 @echo 'ac_maketemp="$(MAKE)"' 1600_ACEOF 1601# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1602eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 1603if test -n "$ac_maketemp"; then 1604 eval ac_cv_prog_make_${ac_make}_set=yes 1605else 1606 eval ac_cv_prog_make_${ac_make}_set=no 1607fi 1608rm -f conftest.make 1609fi 1610if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1611 echo "$as_me:$LINENO: result: yes" >&5 1612echo "${ECHO_T}yes" >&6 1613 SET_MAKE= 1614else 1615 echo "$as_me:$LINENO: result: no" >&5 1616echo "${ECHO_T}no" >&6 1617 SET_MAKE="MAKE=${MAKE-make}" 1618fi 1619 1620 # test to see if srcdir already configured 1621if test "`cd $srcdir && pwd`" != "`pwd`" && 1622 test -f $srcdir/config.status; then 1623 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 1624echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 1625 { (exit 1); exit 1; }; } 1626fi 1627 1628# test whether we have cygpath 1629if test -z "$CYGPATH_W"; then 1630 if (cygpath --version) >/dev/null 2>/dev/null; then 1631 CYGPATH_W='cygpath -w' 1632 else 1633 CYGPATH_W=echo 1634 fi 1635fi 1636 1637 1638# Define the identity of the package. 1639 PACKAGE=steghide 1640 VERSION=0.5.1 1641 1642 1643cat >>confdefs.h <<_ACEOF 1644#define PACKAGE "$PACKAGE" 1645_ACEOF 1646 1647 1648cat >>confdefs.h <<_ACEOF 1649#define VERSION "$VERSION" 1650_ACEOF 1651 1652# Some tools Automake needs. 1653 1654ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 1655 1656 1657AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 1658 1659 1660AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 1661 1662 1663AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 1664 1665 1666MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 1667 1668 1669AMTAR=${AMTAR-"${am_missing_run}tar"} 1670 1671install_sh=${install_sh-"$am_aux_dir/install-sh"} 1672 1673# Installed binaries are usually stripped using `strip' when the user 1674# run `make install-strip'. However `strip' might not be the right 1675# tool to use in cross-compilation environments, therefore Automake 1676# will honor the `STRIP' environment variable to overrule this program. 1677if test "$cross_compiling" != no; then 1678 if test -n "$ac_tool_prefix"; then 1679 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 1680set dummy ${ac_tool_prefix}strip; ac_word=$2 1681echo "$as_me:$LINENO: checking for $ac_word" >&5 1682echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1683if test "${ac_cv_prog_STRIP+set}" = set; then 1684 echo $ECHO_N "(cached) $ECHO_C" >&6 1685else 1686 if test -n "$STRIP"; then 1687 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 1688else 1689as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1690for as_dir in $PATH 1691do 1692 IFS=$as_save_IFS 1693 test -z "$as_dir" && as_dir=. 1694 for ac_exec_ext in '' $ac_executable_extensions; do 1695 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1696 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 1697 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1698 break 2 1699 fi 1700done 1701done 1702 1703fi 1704fi 1705STRIP=$ac_cv_prog_STRIP 1706if test -n "$STRIP"; then 1707 echo "$as_me:$LINENO: result: $STRIP" >&5 1708echo "${ECHO_T}$STRIP" >&6 1709else 1710 echo "$as_me:$LINENO: result: no" >&5 1711echo "${ECHO_T}no" >&6 1712fi 1713 1714fi 1715if test -z "$ac_cv_prog_STRIP"; then 1716 ac_ct_STRIP=$STRIP 1717 # Extract the first word of "strip", so it can be a program name with args. 1718set dummy strip; ac_word=$2 1719echo "$as_me:$LINENO: checking for $ac_word" >&5 1720echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1721if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 1722 echo $ECHO_N "(cached) $ECHO_C" >&6 1723else 1724 if test -n "$ac_ct_STRIP"; then 1725 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 1726else 1727as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1728for as_dir in $PATH 1729do 1730 IFS=$as_save_IFS 1731 test -z "$as_dir" && as_dir=. 1732 for ac_exec_ext in '' $ac_executable_extensions; do 1733 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1734 ac_cv_prog_ac_ct_STRIP="strip" 1735 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1736 break 2 1737 fi 1738done 1739done 1740 1741 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 1742fi 1743fi 1744ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 1745if test -n "$ac_ct_STRIP"; then 1746 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 1747echo "${ECHO_T}$ac_ct_STRIP" >&6 1748else 1749 echo "$as_me:$LINENO: result: no" >&5 1750echo "${ECHO_T}no" >&6 1751fi 1752 1753 STRIP=$ac_ct_STRIP 1754else 1755 STRIP="$ac_cv_prog_STRIP" 1756fi 1757 1758fi 1759INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 1760 1761# We need awk for the "check" target. The system "awk" is bad on 1762# some platforms. 1763 1764 1765 1766 ac_config_headers="$ac_config_headers config.h" 1767 1768 1769ac_ext=cc 1770ac_cpp='$CXXCPP $CPPFLAGS' 1771ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1772ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1773ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 1774if test -n "$ac_tool_prefix"; then 1775 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 1776 do 1777 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1778set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1779echo "$as_me:$LINENO: checking for $ac_word" >&5 1780echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1781if test "${ac_cv_prog_CXX+set}" = set; then 1782 echo $ECHO_N "(cached) $ECHO_C" >&6 1783else 1784 if test -n "$CXX"; then 1785 ac_cv_prog_CXX="$CXX" # Let the user override the test. 1786else 1787as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1788for as_dir in $PATH 1789do 1790 IFS=$as_save_IFS 1791 test -z "$as_dir" && as_dir=. 1792 for ac_exec_ext in '' $ac_executable_extensions; do 1793 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1794 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 1795 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1796 break 2 1797 fi 1798done 1799done 1800 1801fi 1802fi 1803CXX=$ac_cv_prog_CXX 1804if test -n "$CXX"; then 1805 echo "$as_me:$LINENO: result: $CXX" >&5 1806echo "${ECHO_T}$CXX" >&6 1807else 1808 echo "$as_me:$LINENO: result: no" >&5 1809echo "${ECHO_T}no" >&6 1810fi 1811 1812 test -n "$CXX" && break 1813 done 1814fi 1815if test -z "$CXX"; then 1816 ac_ct_CXX=$CXX 1817 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 1818do 1819 # Extract the first word of "$ac_prog", so it can be a program name with args. 1820set dummy $ac_prog; ac_word=$2 1821echo "$as_me:$LINENO: checking for $ac_word" >&5 1822echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1823if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 1824 echo $ECHO_N "(cached) $ECHO_C" >&6 1825else 1826 if test -n "$ac_ct_CXX"; then 1827 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 1828else 1829as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1830for as_dir in $PATH 1831do 1832 IFS=$as_save_IFS 1833 test -z "$as_dir" && as_dir=. 1834 for ac_exec_ext in '' $ac_executable_extensions; do 1835 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1836 ac_cv_prog_ac_ct_CXX="$ac_prog" 1837 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1838 break 2 1839 fi 1840done 1841done 1842 1843fi 1844fi 1845ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 1846if test -n "$ac_ct_CXX"; then 1847 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 1848echo "${ECHO_T}$ac_ct_CXX" >&6 1849else 1850 echo "$as_me:$LINENO: result: no" >&5 1851echo "${ECHO_T}no" >&6 1852fi 1853 1854 test -n "$ac_ct_CXX" && break 1855done 1856test -n "$ac_ct_CXX" || ac_ct_CXX="g++" 1857 1858 CXX=$ac_ct_CXX 1859fi 1860 1861 1862# Provide some information about the compiler. 1863echo "$as_me:$LINENO:" \ 1864 "checking for C++ compiler version" >&5 1865ac_compiler=`set X $ac_compile; echo $2` 1866{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1867 (eval $ac_compiler --version </dev/null >&5) 2>&5 1868 ac_status=$? 1869 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1870 (exit $ac_status); } 1871{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1872 (eval $ac_compiler -v </dev/null >&5) 2>&5 1873 ac_status=$? 1874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1875 (exit $ac_status); } 1876{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1877 (eval $ac_compiler -V </dev/null >&5) 2>&5 1878 ac_status=$? 1879 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1880 (exit $ac_status); } 1881 1882cat >conftest.$ac_ext <<_ACEOF 1883#line $LINENO "configure" 1884/* confdefs.h. */ 1885_ACEOF 1886cat confdefs.h >>conftest.$ac_ext 1887cat >>conftest.$ac_ext <<_ACEOF 1888/* end confdefs.h. */ 1889 1890int 1891main () 1892{ 1893 1894 ; 1895 return 0; 1896} 1897_ACEOF 1898ac_clean_files_save=$ac_clean_files 1899ac_clean_files="$ac_clean_files a.out a.exe b.out" 1900# Try to create an executable without -o first, disregard a.out. 1901# It will help us diagnose broken compilers, and finding out an intuition 1902# of exeext. 1903echo "$as_me:$LINENO: checking for C++ compiler default output" >&5 1904echo $ECHO_N "checking for C++ compiler default output... $ECHO_C" >&6 1905ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1906if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1907 (eval $ac_link_default) 2>&5 1908 ac_status=$? 1909 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1910 (exit $ac_status); }; then 1911 # Find the output, starting from the most likely. This scheme is 1912# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1913# resort. 1914 1915# Be careful to initialize this variable, since it used to be cached. 1916# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1917ac_cv_exeext= 1918# b.out is created by i960 compilers. 1919for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1920do 1921 test -f "$ac_file" || continue 1922 case $ac_file in 1923 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1924 ;; 1925 conftest.$ac_ext ) 1926 # This is the source file. 1927 ;; 1928 [ab].out ) 1929 # We found the default executable, but exeext='' is most 1930 # certainly right. 1931 break;; 1932 *.* ) 1933 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1934 # FIXME: I believe we export ac_cv_exeext for Libtool, 1935 # but it would be cool to find out if it's true. Does anybody 1936 # maintain Libtool? --akim. 1937 export ac_cv_exeext 1938 break;; 1939 * ) 1940 break;; 1941 esac 1942done 1943else 1944 echo "$as_me: failed program was:" >&5 1945sed 's/^/| /' conftest.$ac_ext >&5 1946 1947{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables 1948See \`config.log' for more details." >&5 1949echo "$as_me: error: C++ compiler cannot create executables 1950See \`config.log' for more details." >&2;} 1951 { (exit 77); exit 77; }; } 1952fi 1953 1954ac_exeext=$ac_cv_exeext 1955echo "$as_me:$LINENO: result: $ac_file" >&5 1956echo "${ECHO_T}$ac_file" >&6 1957 1958# Check the compiler produces executables we can run. If not, either 1959# the compiler is broken, or we cross compile. 1960echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5 1961echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6 1962# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1963# If not cross compiling, check that we can run a simple program. 1964if test "$cross_compiling" != yes; then 1965 if { ac_try='./$ac_file' 1966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1967 (eval $ac_try) 2>&5 1968 ac_status=$? 1969 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1970 (exit $ac_status); }; }; then 1971 cross_compiling=no 1972 else 1973 if test "$cross_compiling" = maybe; then 1974 cross_compiling=yes 1975 else 1976 { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs. 1977If you meant to cross compile, use \`--host'. 1978See \`config.log' for more details." >&5 1979echo "$as_me: error: cannot run C++ compiled programs. 1980If you meant to cross compile, use \`--host'. 1981See \`config.log' for more details." >&2;} 1982 { (exit 1); exit 1; }; } 1983 fi 1984 fi 1985fi 1986echo "$as_me:$LINENO: result: yes" >&5 1987echo "${ECHO_T}yes" >&6 1988 1989rm -f a.out a.exe conftest$ac_cv_exeext b.out 1990ac_clean_files=$ac_clean_files_save 1991# Check the compiler produces executables we can run. If not, either 1992# the compiler is broken, or we cross compile. 1993echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 1994echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1995echo "$as_me:$LINENO: result: $cross_compiling" >&5 1996echo "${ECHO_T}$cross_compiling" >&6 1997 1998echo "$as_me:$LINENO: checking for suffix of executables" >&5 1999echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2000if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2001 (eval $ac_link) 2>&5 2002 ac_status=$? 2003 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2004 (exit $ac_status); }; then 2005 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2006# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2007# work properly (i.e., refer to `conftest.exe'), while it won't with 2008# `rm'. 2009for ac_file in conftest.exe conftest conftest.*; do 2010 test -f "$ac_file" || continue 2011 case $ac_file in 2012 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2013 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2014 export ac_cv_exeext 2015 break;; 2016 * ) break;; 2017 esac 2018done 2019else 2020 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2021See \`config.log' for more details." >&5 2022echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2023See \`config.log' for more details." >&2;} 2024 { (exit 1); exit 1; }; } 2025fi 2026 2027rm -f conftest$ac_cv_exeext 2028echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2029echo "${ECHO_T}$ac_cv_exeext" >&6 2030 2031rm -f conftest.$ac_ext 2032EXEEXT=$ac_cv_exeext 2033ac_exeext=$EXEEXT 2034echo "$as_me:$LINENO: checking for suffix of object files" >&5 2035echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2036if test "${ac_cv_objext+set}" = set; then 2037 echo $ECHO_N "(cached) $ECHO_C" >&6 2038else 2039 cat >conftest.$ac_ext <<_ACEOF 2040#line $LINENO "configure" 2041/* confdefs.h. */ 2042_ACEOF 2043cat confdefs.h >>conftest.$ac_ext 2044cat >>conftest.$ac_ext <<_ACEOF 2045/* end confdefs.h. */ 2046 2047int 2048main () 2049{ 2050 2051 ; 2052 return 0; 2053} 2054_ACEOF 2055rm -f conftest.o conftest.obj 2056if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2057 (eval $ac_compile) 2>&5 2058 ac_status=$? 2059 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2060 (exit $ac_status); }; then 2061 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2062 case $ac_file in 2063 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2064 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2065 break;; 2066 esac 2067done 2068else 2069 echo "$as_me: failed program was:" >&5 2070sed 's/^/| /' conftest.$ac_ext >&5 2071 2072{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2073See \`config.log' for more details." >&5 2074echo "$as_me: error: cannot compute suffix of object files: cannot compile 2075See \`config.log' for more details." >&2;} 2076 { (exit 1); exit 1; }; } 2077fi 2078 2079rm -f conftest.$ac_cv_objext conftest.$ac_ext 2080fi 2081echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2082echo "${ECHO_T}$ac_cv_objext" >&6 2083OBJEXT=$ac_cv_objext 2084ac_objext=$OBJEXT 2085echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 2086echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 2087if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 2088 echo $ECHO_N "(cached) $ECHO_C" >&6 2089else 2090 cat >conftest.$ac_ext <<_ACEOF 2091#line $LINENO "configure" 2092/* confdefs.h. */ 2093_ACEOF 2094cat confdefs.h >>conftest.$ac_ext 2095cat >>conftest.$ac_ext <<_ACEOF 2096/* end confdefs.h. */ 2097 2098int 2099main () 2100{ 2101#ifndef __GNUC__ 2102 choke me 2103#endif 2104 2105 ; 2106 return 0; 2107} 2108_ACEOF 2109rm -f conftest.$ac_objext 2110if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2111 (eval $ac_compile) 2>&5 2112 ac_status=$? 2113 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2114 (exit $ac_status); } && 2115 { ac_try='test -s conftest.$ac_objext' 2116 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2117 (eval $ac_try) 2>&5 2118 ac_status=$? 2119 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2120 (exit $ac_status); }; }; then 2121 ac_compiler_gnu=yes 2122else 2123 echo "$as_me: failed program was:" >&5 2124sed 's/^/| /' conftest.$ac_ext >&5 2125 2126ac_compiler_gnu=no 2127fi 2128rm -f conftest.$ac_objext conftest.$ac_ext 2129ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 2130 2131fi 2132echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 2133echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 2134GXX=`test $ac_compiler_gnu = yes && echo yes` 2135ac_test_CXXFLAGS=${CXXFLAGS+set} 2136ac_save_CXXFLAGS=$CXXFLAGS 2137CXXFLAGS="-g" 2138echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 2139echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 2140if test "${ac_cv_prog_cxx_g+set}" = set; then 2141 echo $ECHO_N "(cached) $ECHO_C" >&6 2142else 2143 cat >conftest.$ac_ext <<_ACEOF 2144#line $LINENO "configure" 2145/* confdefs.h. */ 2146_ACEOF 2147cat confdefs.h >>conftest.$ac_ext 2148cat >>conftest.$ac_ext <<_ACEOF 2149/* end confdefs.h. */ 2150 2151int 2152main () 2153{ 2154 2155 ; 2156 return 0; 2157} 2158_ACEOF 2159rm -f conftest.$ac_objext 2160if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2161 (eval $ac_compile) 2>&5 2162 ac_status=$? 2163 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2164 (exit $ac_status); } && 2165 { ac_try='test -s conftest.$ac_objext' 2166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2167 (eval $ac_try) 2>&5 2168 ac_status=$? 2169 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2170 (exit $ac_status); }; }; then 2171 ac_cv_prog_cxx_g=yes 2172else 2173 echo "$as_me: failed program was:" >&5 2174sed 's/^/| /' conftest.$ac_ext >&5 2175 2176ac_cv_prog_cxx_g=no 2177fi 2178rm -f conftest.$ac_objext conftest.$ac_ext 2179fi 2180echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 2181echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 2182if test "$ac_test_CXXFLAGS" = set; then 2183 CXXFLAGS=$ac_save_CXXFLAGS 2184elif test $ac_cv_prog_cxx_g = yes; then 2185 if test "$GXX" = yes; then 2186 CXXFLAGS="-g -pipe -O2 -isystem /usr/local/include -fno-strict-aliasing -isystem /usr/local/include " 2187 else 2188 CXXFLAGS="-g" 2189 fi 2190else 2191 if test "$GXX" = yes; then 2192 CXXFLAGS=" -pipe -O2 -isystem /usr/local/include -fno-strict-aliasing -isystem /usr/local/include " 2193 else 2194 CXXFLAGS= 2195 fi 2196fi 2197for ac_declaration in \ 2198 ''\ 2199 '#include <stdlib.h>' \ 2200 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2201 'extern "C" void std::exit (int); using std::exit;' \ 2202 'extern "C" void exit (int) throw ();' \ 2203 'extern "C" void exit (int);' \ 2204 'void exit (int);' 2205do 2206 cat >conftest.$ac_ext <<_ACEOF 2207#line $LINENO "configure" 2208/* confdefs.h. */ 2209_ACEOF 2210cat confdefs.h >>conftest.$ac_ext 2211cat >>conftest.$ac_ext <<_ACEOF 2212/* end confdefs.h. */ 2213#include <stdlib.h> 2214$ac_declaration 2215int 2216main () 2217{ 2218exit (42); 2219 ; 2220 return 0; 2221} 2222_ACEOF 2223rm -f conftest.$ac_objext 2224if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2225 (eval $ac_compile) 2>&5 2226 ac_status=$? 2227 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2228 (exit $ac_status); } && 2229 { ac_try='test -s conftest.$ac_objext' 2230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2231 (eval $ac_try) 2>&5 2232 ac_status=$? 2233 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2234 (exit $ac_status); }; }; then 2235 : 2236else 2237 echo "$as_me: failed program was:" >&5 2238sed 's/^/| /' conftest.$ac_ext >&5 2239 2240continue 2241fi 2242rm -f conftest.$ac_objext conftest.$ac_ext 2243 cat >conftest.$ac_ext <<_ACEOF 2244#line $LINENO "configure" 2245/* confdefs.h. */ 2246_ACEOF 2247cat confdefs.h >>conftest.$ac_ext 2248cat >>conftest.$ac_ext <<_ACEOF 2249/* end confdefs.h. */ 2250$ac_declaration 2251int 2252main () 2253{ 2254exit (42); 2255 ; 2256 return 0; 2257} 2258_ACEOF 2259rm -f conftest.$ac_objext 2260if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2261 (eval $ac_compile) 2>&5 2262 ac_status=$? 2263 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2264 (exit $ac_status); } && 2265 { ac_try='test -s conftest.$ac_objext' 2266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2267 (eval $ac_try) 2>&5 2268 ac_status=$? 2269 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2270 (exit $ac_status); }; }; then 2271 break 2272else 2273 echo "$as_me: failed program was:" >&5 2274sed 's/^/| /' conftest.$ac_ext >&5 2275 2276fi 2277rm -f conftest.$ac_objext conftest.$ac_ext 2278done 2279rm -f conftest* 2280if test -n "$ac_declaration"; then 2281 echo '#ifdef __cplusplus' >>confdefs.h 2282 echo $ac_declaration >>confdefs.h 2283 echo '#endif' >>confdefs.h 2284fi 2285 2286ac_ext=c 2287ac_cpp='$CPP $CPPFLAGS' 2288ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2289ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2290ac_compiler_gnu=$ac_cv_c_compiler_gnu 2291rm -f .deps 2>/dev/null 2292mkdir .deps 2>/dev/null 2293if test -d .deps; then 2294 DEPDIR=.deps 2295else 2296 # MS-DOS does not allow filenames that begin with a dot. 2297 DEPDIR=_deps 2298fi 2299rmdir .deps 2>/dev/null 2300 2301 2302 ac_config_commands="$ac_config_commands depfiles" 2303 2304 2305am_make=${MAKE-make} 2306cat > confinc << 'END' 2307doit: 2308 @echo done 2309END 2310# If we don't find an include directive, just comment out the code. 2311echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2312echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 2313am__include="#" 2314am__quote= 2315_am_result=none 2316# First try GNU make style include. 2317echo "include confinc" > confmf 2318# We grep out `Entering directory' and `Leaving directory' 2319# messages which can occur if `w' ends up in MAKEFLAGS. 2320# In particular we don't look at `^make:' because GNU make might 2321# be invoked under some other name (usually "gmake"), in which 2322# case it prints its new name instead of `make'. 2323if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2324 am__include=include 2325 am__quote= 2326 _am_result=GNU 2327fi 2328# Now try BSD make style include. 2329if test "$am__include" = "#"; then 2330 echo '.include "confinc"' > confmf 2331 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2332 am__include=.include 2333 am__quote="\"" 2334 _am_result=BSD 2335 fi 2336fi 2337 2338 2339echo "$as_me:$LINENO: result: $_am_result" >&5 2340echo "${ECHO_T}$_am_result" >&6 2341rm -f confinc confmf 2342 2343# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 2344if test "${enable_dependency_tracking+set}" = set; then 2345 enableval="$enable_dependency_tracking" 2346 2347fi; 2348if test "x$enable_dependency_tracking" != xno; then 2349 am_depcomp="$ac_aux_dir/depcomp" 2350 AMDEPBACKSLASH='\' 2351fi 2352 2353 2354if test "x$enable_dependency_tracking" != xno; then 2355 AMDEP_TRUE= 2356 AMDEP_FALSE='#' 2357else 2358 AMDEP_TRUE='#' 2359 AMDEP_FALSE= 2360fi 2361 2362 2363 2364 2365depcc="$CXX" am_compiler_list= 2366 2367echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2368echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2369if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then 2370 echo $ECHO_N "(cached) $ECHO_C" >&6 2371else 2372 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2373 # We make a subdir and do the tests there. Otherwise we can end up 2374 # making bogus files that we don't know about and never remove. For 2375 # instance it was reported that on HP-UX the gcc test will end up 2376 # making a dummy file named `D' -- because `-MD' means `put the output 2377 # in D'. 2378 mkdir conftest.dir 2379 # Copy depcomp to subdir because otherwise we won't find it if we're 2380 # using a relative directory. 2381 cp "$am_depcomp" conftest.dir 2382 cd conftest.dir 2383 2384 am_cv_CXX_dependencies_compiler_type=none 2385 if test "$am_compiler_list" = ""; then 2386 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2387 fi 2388 for depmode in $am_compiler_list; do 2389 # We need to recreate these files for each test, as the compiler may 2390 # overwrite some of them when testing with obscure command lines. 2391 # This happens at least with the AIX C compiler. 2392 echo '#include "conftest.h"' > conftest.c 2393 echo 'int i;' > conftest.h 2394 echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf 2395 2396 case $depmode in 2397 nosideeffect) 2398 # after this tag, mechanisms are not by side-effect, so they'll 2399 # only be used when explicitly requested 2400 if test "x$enable_dependency_tracking" = xyes; then 2401 continue 2402 else 2403 break 2404 fi 2405 ;; 2406 none) break ;; 2407 esac 2408 # We check with `-c' and `-o' for the sake of the "dashmstdout" 2409 # mode. It turns out that the SunPro C++ compiler does not properly 2410 # handle `-M -o', and we need to detect this. 2411 if depmode=$depmode \ 2412 source=conftest.c object=conftest.o \ 2413 depfile=conftest.Po tmpdepfile=conftest.TPo \ 2414 $SHELL ./depcomp $depcc -c -o conftest.o conftest.c >/dev/null 2>&1 && 2415 grep conftest.h conftest.Po > /dev/null 2>&1 && 2416 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 2417 am_cv_CXX_dependencies_compiler_type=$depmode 2418 break 2419 fi 2420 done 2421 2422 cd .. 2423 rm -rf conftest.dir 2424else 2425 am_cv_CXX_dependencies_compiler_type=none 2426fi 2427 2428fi 2429echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 2430echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6 2431CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 2432 2433 2434 2435if 2436 test "x$enable_dependency_tracking" != xno \ 2437 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 2438 am__fastdepCXX_TRUE= 2439 am__fastdepCXX_FALSE='#' 2440else 2441 am__fastdepCXX_TRUE='#' 2442 am__fastdepCXX_FALSE= 2443fi 2444 2445 2446# Find a good install program. We prefer a C program (faster), 2447# so one script is as good as another. But avoid the broken or 2448# incompatible versions: 2449# SysV /etc/install, /usr/sbin/install 2450# SunOS /usr/etc/install 2451# IRIX /sbin/install 2452# AIX /bin/install 2453# AmigaOS /C/install, which installs bootblocks on floppy discs 2454# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2455# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2456# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2457# ./install, which can be erroneously created by make from ./install.sh. 2458echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2459echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 2460if test -z "$INSTALL"; then 2461if test "${ac_cv_path_install+set}" = set; then 2462 echo $ECHO_N "(cached) $ECHO_C" >&6 2463else 2464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2465for as_dir in $PATH 2466do 2467 IFS=$as_save_IFS 2468 test -z "$as_dir" && as_dir=. 2469 # Account for people who put trailing slashes in PATH elements. 2470case $as_dir/ in 2471 ./ | .// | /cC/* | \ 2472 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2473 /usr/ucb/* ) ;; 2474 *) 2475 # OSF1 and SCO ODT 3.0 have their own names for install. 2476 # Don't use installbsd from OSF since it installs stuff as root 2477 # by default. 2478 for ac_prog in ginstall scoinst install; do 2479 for ac_exec_ext in '' $ac_executable_extensions; do 2480 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2481 if test $ac_prog = install && 2482 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2483 # AIX install. It has an incompatible calling convention. 2484 : 2485 elif test $ac_prog = install && 2486 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2487 # program-specific install script used by HP pwplus--don't use. 2488 : 2489 else 2490 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2491 break 3 2492 fi 2493 fi 2494 done 2495 done 2496 ;; 2497esac 2498done 2499 2500 2501fi 2502 if test "${ac_cv_path_install+set}" = set; then 2503 INSTALL=$ac_cv_path_install 2504 else 2505 # As a last resort, use the slow shell script. We don't cache a 2506 # path for INSTALL within a source directory, because that will 2507 # break other packages using the cache if that directory is 2508 # removed, or if the path is relative. 2509 INSTALL=$ac_install_sh 2510 fi 2511fi 2512echo "$as_me:$LINENO: result: $INSTALL" >&5 2513echo "${ECHO_T}$INSTALL" >&6 2514 2515# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2516# It thinks the first close brace ends the variable substitution. 2517test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2518 2519test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2520 2521test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2522 2523for ac_prog in gawk mawk nawk awk 2524do 2525 # Extract the first word of "$ac_prog", so it can be a program name with args. 2526set dummy $ac_prog; ac_word=$2 2527echo "$as_me:$LINENO: checking for $ac_word" >&5 2528echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2529if test "${ac_cv_prog_AWK+set}" = set; then 2530 echo $ECHO_N "(cached) $ECHO_C" >&6 2531else 2532 if test -n "$AWK"; then 2533 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2534else 2535as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2536for as_dir in $PATH 2537do 2538 IFS=$as_save_IFS 2539 test -z "$as_dir" && as_dir=. 2540 for ac_exec_ext in '' $ac_executable_extensions; do 2541 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2542 ac_cv_prog_AWK="$ac_prog" 2543 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2544 break 2 2545 fi 2546done 2547done 2548 2549fi 2550fi 2551AWK=$ac_cv_prog_AWK 2552if test -n "$AWK"; then 2553 echo "$as_me:$LINENO: result: $AWK" >&5 2554echo "${ECHO_T}$AWK" >&6 2555else 2556 echo "$as_me:$LINENO: result: no" >&5 2557echo "${ECHO_T}no" >&6 2558fi 2559 2560 test -n "$AWK" && break 2561done 2562 2563echo "$as_me:$LINENO: checking whether ln -s works" >&5 2564echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 2565LN_S=$as_ln_s 2566if test "$LN_S" = "ln -s"; then 2567 echo "$as_me:$LINENO: result: yes" >&5 2568echo "${ECHO_T}yes" >&6 2569else 2570 echo "$as_me:$LINENO: result: no, using $LN_S" >&5 2571echo "${ECHO_T}no, using $LN_S" >&6 2572fi 2573 2574 2575ac_ext=c 2576ac_cpp='$CPP $CPPFLAGS' 2577ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2578ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2579ac_compiler_gnu=$ac_cv_c_compiler_gnu 2580if test -n "$ac_tool_prefix"; then 2581 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2582set dummy ${ac_tool_prefix}gcc; ac_word=$2 2583echo "$as_me:$LINENO: checking for $ac_word" >&5 2584echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2585if test "${ac_cv_prog_CC+set}" = set; then 2586 echo $ECHO_N "(cached) $ECHO_C" >&6 2587else 2588 if test -n "$CC"; then 2589 ac_cv_prog_CC="$CC" # Let the user override the test. 2590else 2591as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2592for as_dir in $PATH 2593do 2594 IFS=$as_save_IFS 2595 test -z "$as_dir" && as_dir=. 2596 for ac_exec_ext in '' $ac_executable_extensions; do 2597 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2598 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2599 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2600 break 2 2601 fi 2602done 2603done 2604 2605fi 2606fi 2607CC=$ac_cv_prog_CC 2608if test -n "$CC"; then 2609 echo "$as_me:$LINENO: result: $CC" >&5 2610echo "${ECHO_T}$CC" >&6 2611else 2612 echo "$as_me:$LINENO: result: no" >&5 2613echo "${ECHO_T}no" >&6 2614fi 2615 2616fi 2617if test -z "$ac_cv_prog_CC"; then 2618 ac_ct_CC=$CC 2619 # Extract the first word of "gcc", so it can be a program name with args. 2620set dummy gcc; ac_word=$2 2621echo "$as_me:$LINENO: checking for $ac_word" >&5 2622echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2623if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2624 echo $ECHO_N "(cached) $ECHO_C" >&6 2625else 2626 if test -n "$ac_ct_CC"; then 2627 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2628else 2629as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2630for as_dir in $PATH 2631do 2632 IFS=$as_save_IFS 2633 test -z "$as_dir" && as_dir=. 2634 for ac_exec_ext in '' $ac_executable_extensions; do 2635 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2636 ac_cv_prog_ac_ct_CC="gcc" 2637 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2638 break 2 2639 fi 2640done 2641done 2642 2643fi 2644fi 2645ac_ct_CC=$ac_cv_prog_ac_ct_CC 2646if test -n "$ac_ct_CC"; then 2647 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2648echo "${ECHO_T}$ac_ct_CC" >&6 2649else 2650 echo "$as_me:$LINENO: result: no" >&5 2651echo "${ECHO_T}no" >&6 2652fi 2653 2654 CC=$ac_ct_CC 2655else 2656 CC="$ac_cv_prog_CC" 2657fi 2658 2659if test -z "$CC"; then 2660 if test -n "$ac_tool_prefix"; then 2661 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2662set dummy ${ac_tool_prefix}cc; ac_word=$2 2663echo "$as_me:$LINENO: checking for $ac_word" >&5 2664echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2665if test "${ac_cv_prog_CC+set}" = set; then 2666 echo $ECHO_N "(cached) $ECHO_C" >&6 2667else 2668 if test -n "$CC"; then 2669 ac_cv_prog_CC="$CC" # Let the user override the test. 2670else 2671as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2672for as_dir in $PATH 2673do 2674 IFS=$as_save_IFS 2675 test -z "$as_dir" && as_dir=. 2676 for ac_exec_ext in '' $ac_executable_extensions; do 2677 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2678 ac_cv_prog_CC="${ac_tool_prefix}cc" 2679 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2680 break 2 2681 fi 2682done 2683done 2684 2685fi 2686fi 2687CC=$ac_cv_prog_CC 2688if test -n "$CC"; then 2689 echo "$as_me:$LINENO: result: $CC" >&5 2690echo "${ECHO_T}$CC" >&6 2691else 2692 echo "$as_me:$LINENO: result: no" >&5 2693echo "${ECHO_T}no" >&6 2694fi 2695 2696fi 2697if test -z "$ac_cv_prog_CC"; then 2698 ac_ct_CC=$CC 2699 # Extract the first word of "cc", so it can be a program name with args. 2700set dummy cc; ac_word=$2 2701echo "$as_me:$LINENO: checking for $ac_word" >&5 2702echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2703if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2704 echo $ECHO_N "(cached) $ECHO_C" >&6 2705else 2706 if test -n "$ac_ct_CC"; then 2707 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2708else 2709as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2710for as_dir in $PATH 2711do 2712 IFS=$as_save_IFS 2713 test -z "$as_dir" && as_dir=. 2714 for ac_exec_ext in '' $ac_executable_extensions; do 2715 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2716 ac_cv_prog_ac_ct_CC="cc" 2717 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2718 break 2 2719 fi 2720done 2721done 2722 2723fi 2724fi 2725ac_ct_CC=$ac_cv_prog_ac_ct_CC 2726if test -n "$ac_ct_CC"; then 2727 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2728echo "${ECHO_T}$ac_ct_CC" >&6 2729else 2730 echo "$as_me:$LINENO: result: no" >&5 2731echo "${ECHO_T}no" >&6 2732fi 2733 2734 CC=$ac_ct_CC 2735else 2736 CC="$ac_cv_prog_CC" 2737fi 2738 2739fi 2740if test -z "$CC"; then 2741 # Extract the first word of "cc", so it can be a program name with args. 2742set dummy cc; ac_word=$2 2743echo "$as_me:$LINENO: checking for $ac_word" >&5 2744echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2745if test "${ac_cv_prog_CC+set}" = set; then 2746 echo $ECHO_N "(cached) $ECHO_C" >&6 2747else 2748 if test -n "$CC"; then 2749 ac_cv_prog_CC="$CC" # Let the user override the test. 2750else 2751 ac_prog_rejected=no 2752as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2753for as_dir in $PATH 2754do 2755 IFS=$as_save_IFS 2756 test -z "$as_dir" && as_dir=. 2757 for ac_exec_ext in '' $ac_executable_extensions; do 2758 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2759 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2760 ac_prog_rejected=yes 2761 continue 2762 fi 2763 ac_cv_prog_CC="cc" 2764 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2765 break 2 2766 fi 2767done 2768done 2769 2770if test $ac_prog_rejected = yes; then 2771 # We found a bogon in the path, so make sure we never use it. 2772 set dummy $ac_cv_prog_CC 2773 shift 2774 if test $# != 0; then 2775 # We chose a different compiler from the bogus one. 2776 # However, it has the same basename, so the bogon will be chosen 2777 # first if we set CC to just the basename; use the full file name. 2778 shift 2779 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2780 fi 2781fi 2782fi 2783fi 2784CC=$ac_cv_prog_CC 2785if test -n "$CC"; then 2786 echo "$as_me:$LINENO: result: $CC" >&5 2787echo "${ECHO_T}$CC" >&6 2788else 2789 echo "$as_me:$LINENO: result: no" >&5 2790echo "${ECHO_T}no" >&6 2791fi 2792 2793fi 2794if test -z "$CC"; then 2795 if test -n "$ac_tool_prefix"; then 2796 for ac_prog in cl 2797 do 2798 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2799set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2800echo "$as_me:$LINENO: checking for $ac_word" >&5 2801echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2802if test "${ac_cv_prog_CC+set}" = set; then 2803 echo $ECHO_N "(cached) $ECHO_C" >&6 2804else 2805 if test -n "$CC"; then 2806 ac_cv_prog_CC="$CC" # Let the user override the test. 2807else 2808as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2809for as_dir in $PATH 2810do 2811 IFS=$as_save_IFS 2812 test -z "$as_dir" && as_dir=. 2813 for ac_exec_ext in '' $ac_executable_extensions; do 2814 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2815 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2816 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2817 break 2 2818 fi 2819done 2820done 2821 2822fi 2823fi 2824CC=$ac_cv_prog_CC 2825if test -n "$CC"; then 2826 echo "$as_me:$LINENO: result: $CC" >&5 2827echo "${ECHO_T}$CC" >&6 2828else 2829 echo "$as_me:$LINENO: result: no" >&5 2830echo "${ECHO_T}no" >&6 2831fi 2832 2833 test -n "$CC" && break 2834 done 2835fi 2836if test -z "$CC"; then 2837 ac_ct_CC=$CC 2838 for ac_prog in cl 2839do 2840 # Extract the first word of "$ac_prog", so it can be a program name with args. 2841set dummy $ac_prog; ac_word=$2 2842echo "$as_me:$LINENO: checking for $ac_word" >&5 2843echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2844if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2845 echo $ECHO_N "(cached) $ECHO_C" >&6 2846else 2847 if test -n "$ac_ct_CC"; then 2848 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2849else 2850as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2851for as_dir in $PATH 2852do 2853 IFS=$as_save_IFS 2854 test -z "$as_dir" && as_dir=. 2855 for ac_exec_ext in '' $ac_executable_extensions; do 2856 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2857 ac_cv_prog_ac_ct_CC="$ac_prog" 2858 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2859 break 2 2860 fi 2861done 2862done 2863 2864fi 2865fi 2866ac_ct_CC=$ac_cv_prog_ac_ct_CC 2867if test -n "$ac_ct_CC"; then 2868 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2869echo "${ECHO_T}$ac_ct_CC" >&6 2870else 2871 echo "$as_me:$LINENO: result: no" >&5 2872echo "${ECHO_T}no" >&6 2873fi 2874 2875 test -n "$ac_ct_CC" && break 2876done 2877 2878 CC=$ac_ct_CC 2879fi 2880 2881fi 2882 2883 2884test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2885See \`config.log' for more details." >&5 2886echo "$as_me: error: no acceptable C compiler found in \$PATH 2887See \`config.log' for more details." >&2;} 2888 { (exit 1); exit 1; }; } 2889 2890# Provide some information about the compiler. 2891echo "$as_me:$LINENO:" \ 2892 "checking for C compiler version" >&5 2893ac_compiler=`set X $ac_compile; echo $2` 2894{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2895 (eval $ac_compiler --version </dev/null >&5) 2>&5 2896 ac_status=$? 2897 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2898 (exit $ac_status); } 2899{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2900 (eval $ac_compiler -v </dev/null >&5) 2>&5 2901 ac_status=$? 2902 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2903 (exit $ac_status); } 2904{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2905 (eval $ac_compiler -V </dev/null >&5) 2>&5 2906 ac_status=$? 2907 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2908 (exit $ac_status); } 2909 2910echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2911echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2912if test "${ac_cv_c_compiler_gnu+set}" = set; then 2913 echo $ECHO_N "(cached) $ECHO_C" >&6 2914else 2915 cat >conftest.$ac_ext <<_ACEOF 2916#line $LINENO "configure" 2917/* confdefs.h. */ 2918_ACEOF 2919cat confdefs.h >>conftest.$ac_ext 2920cat >>conftest.$ac_ext <<_ACEOF 2921/* end confdefs.h. */ 2922 2923int 2924main () 2925{ 2926#ifndef __GNUC__ 2927 choke me 2928#endif 2929 2930 ; 2931 return 0; 2932} 2933_ACEOF 2934rm -f conftest.$ac_objext 2935if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2936 (eval $ac_compile) 2>&5 2937 ac_status=$? 2938 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2939 (exit $ac_status); } && 2940 { ac_try='test -s conftest.$ac_objext' 2941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2942 (eval $ac_try) 2>&5 2943 ac_status=$? 2944 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2945 (exit $ac_status); }; }; then 2946 ac_compiler_gnu=yes 2947else 2948 echo "$as_me: failed program was:" >&5 2949sed 's/^/| /' conftest.$ac_ext >&5 2950 2951ac_compiler_gnu=no 2952fi 2953rm -f conftest.$ac_objext conftest.$ac_ext 2954ac_cv_c_compiler_gnu=$ac_compiler_gnu 2955 2956fi 2957echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2958echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2959GCC=`test $ac_compiler_gnu = yes && echo yes` 2960ac_test_CFLAGS=${CFLAGS+set} 2961ac_save_CFLAGS=$CFLAGS 2962CFLAGS="-g" 2963echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2964echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2965if test "${ac_cv_prog_cc_g+set}" = set; then 2966 echo $ECHO_N "(cached) $ECHO_C" >&6 2967else 2968 cat >conftest.$ac_ext <<_ACEOF 2969#line $LINENO "configure" 2970/* confdefs.h. */ 2971_ACEOF 2972cat confdefs.h >>conftest.$ac_ext 2973cat >>conftest.$ac_ext <<_ACEOF 2974/* end confdefs.h. */ 2975 2976int 2977main () 2978{ 2979 2980 ; 2981 return 0; 2982} 2983_ACEOF 2984rm -f conftest.$ac_objext 2985if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2986 (eval $ac_compile) 2>&5 2987 ac_status=$? 2988 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2989 (exit $ac_status); } && 2990 { ac_try='test -s conftest.$ac_objext' 2991 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2992 (eval $ac_try) 2>&5 2993 ac_status=$? 2994 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2995 (exit $ac_status); }; }; then 2996 ac_cv_prog_cc_g=yes 2997else 2998 echo "$as_me: failed program was:" >&5 2999sed 's/^/| /' conftest.$ac_ext >&5 3000 3001ac_cv_prog_cc_g=no 3002fi 3003rm -f conftest.$ac_objext conftest.$ac_ext 3004fi 3005echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3006echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 3007if test "$ac_test_CFLAGS" = set; then 3008 CFLAGS=$ac_save_CFLAGS 3009elif test $ac_cv_prog_cc_g = yes; then 3010 if test "$GCC" = yes; then 3011 CFLAGS="-g -O2" 3012 else 3013 CFLAGS="-g" 3014 fi 3015else 3016 if test "$GCC" = yes; then 3017 CFLAGS="-O2" 3018 else 3019 CFLAGS= 3020 fi 3021fi 3022echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 3023echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 3024if test "${ac_cv_prog_cc_stdc+set}" = set; then 3025 echo $ECHO_N "(cached) $ECHO_C" >&6 3026else 3027 ac_cv_prog_cc_stdc=no 3028ac_save_CC=$CC 3029cat >conftest.$ac_ext <<_ACEOF 3030#line $LINENO "configure" 3031/* confdefs.h. */ 3032_ACEOF 3033cat confdefs.h >>conftest.$ac_ext 3034cat >>conftest.$ac_ext <<_ACEOF 3035/* end confdefs.h. */ 3036#include <stdarg.h> 3037#include <stdio.h> 3038#include <sys/types.h> 3039#include <sys/stat.h> 3040/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3041struct buf { int x; }; 3042FILE * (*rcsopen) (struct buf *, struct stat *, int); 3043static char *e (p, i) 3044 char **p; 3045 int i; 3046{ 3047 return p[i]; 3048} 3049static char *f (char * (*g) (char **, int), char **p, ...) 3050{ 3051 char *s; 3052 va_list v; 3053 va_start (v,p); 3054 s = g (p, va_arg (v,int)); 3055 va_end (v); 3056 return s; 3057} 3058int test (int i, double x); 3059struct s1 {int (*f) (int a);}; 3060struct s2 {int (*f) (double a);}; 3061int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3062int argc; 3063char **argv; 3064int 3065main () 3066{ 3067return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3068 ; 3069 return 0; 3070} 3071_ACEOF 3072# Don't try gcc -ansi; that turns off useful extensions and 3073# breaks some systems' header files. 3074# AIX -qlanglvl=ansi 3075# Ultrix and OSF/1 -std1 3076# HP-UX 10.20 and later -Ae 3077# HP-UX older versions -Aa -D_HPUX_SOURCE 3078# SVR4 -Xc -D__EXTENSIONS__ 3079for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3080do 3081 CC="$ac_save_CC $ac_arg" 3082 rm -f conftest.$ac_objext 3083if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3084 (eval $ac_compile) 2>&5 3085 ac_status=$? 3086 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3087 (exit $ac_status); } && 3088 { ac_try='test -s conftest.$ac_objext' 3089 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3090 (eval $ac_try) 2>&5 3091 ac_status=$? 3092 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3093 (exit $ac_status); }; }; then 3094 ac_cv_prog_cc_stdc=$ac_arg 3095break 3096else 3097 echo "$as_me: failed program was:" >&5 3098sed 's/^/| /' conftest.$ac_ext >&5 3099 3100fi 3101rm -f conftest.$ac_objext 3102done 3103rm -f conftest.$ac_ext conftest.$ac_objext 3104CC=$ac_save_CC 3105 3106fi 3107 3108case "x$ac_cv_prog_cc_stdc" in 3109 x|xno) 3110 echo "$as_me:$LINENO: result: none needed" >&5 3111echo "${ECHO_T}none needed" >&6 ;; 3112 *) 3113 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 3114echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 3115 CC="$CC $ac_cv_prog_cc_stdc" ;; 3116esac 3117 3118# Some people use a C++ compiler to compile C. Since we use `exit', 3119# in C++ we need to declare it. In case someone uses the same compiler 3120# for both compiling C and C++ we need to have the C++ compiler decide 3121# the declaration of exit, since it's the most demanding environment. 3122cat >conftest.$ac_ext <<_ACEOF 3123#ifndef __cplusplus 3124 choke me 3125#endif 3126_ACEOF 3127rm -f conftest.$ac_objext 3128if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3129 (eval $ac_compile) 2>&5 3130 ac_status=$? 3131 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3132 (exit $ac_status); } && 3133 { ac_try='test -s conftest.$ac_objext' 3134 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3135 (eval $ac_try) 2>&5 3136 ac_status=$? 3137 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3138 (exit $ac_status); }; }; then 3139 for ac_declaration in \ 3140 ''\ 3141 '#include <stdlib.h>' \ 3142 'extern "C" void std::exit (int) throw (); using std::exit;' \ 3143 'extern "C" void std::exit (int); using std::exit;' \ 3144 'extern "C" void exit (int) throw ();' \ 3145 'extern "C" void exit (int);' \ 3146 'void exit (int);' 3147do 3148 cat >conftest.$ac_ext <<_ACEOF 3149#line $LINENO "configure" 3150/* confdefs.h. */ 3151_ACEOF 3152cat confdefs.h >>conftest.$ac_ext 3153cat >>conftest.$ac_ext <<_ACEOF 3154/* end confdefs.h. */ 3155#include <stdlib.h> 3156$ac_declaration 3157int 3158main () 3159{ 3160exit (42); 3161 ; 3162 return 0; 3163} 3164_ACEOF 3165rm -f conftest.$ac_objext 3166if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3167 (eval $ac_compile) 2>&5 3168 ac_status=$? 3169 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3170 (exit $ac_status); } && 3171 { ac_try='test -s conftest.$ac_objext' 3172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3173 (eval $ac_try) 2>&5 3174 ac_status=$? 3175 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3176 (exit $ac_status); }; }; then 3177 : 3178else 3179 echo "$as_me: failed program was:" >&5 3180sed 's/^/| /' conftest.$ac_ext >&5 3181 3182continue 3183fi 3184rm -f conftest.$ac_objext conftest.$ac_ext 3185 cat >conftest.$ac_ext <<_ACEOF 3186#line $LINENO "configure" 3187/* confdefs.h. */ 3188_ACEOF 3189cat confdefs.h >>conftest.$ac_ext 3190cat >>conftest.$ac_ext <<_ACEOF 3191/* end confdefs.h. */ 3192$ac_declaration 3193int 3194main () 3195{ 3196exit (42); 3197 ; 3198 return 0; 3199} 3200_ACEOF 3201rm -f conftest.$ac_objext 3202if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3203 (eval $ac_compile) 2>&5 3204 ac_status=$? 3205 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3206 (exit $ac_status); } && 3207 { ac_try='test -s conftest.$ac_objext' 3208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3209 (eval $ac_try) 2>&5 3210 ac_status=$? 3211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3212 (exit $ac_status); }; }; then 3213 break 3214else 3215 echo "$as_me: failed program was:" >&5 3216sed 's/^/| /' conftest.$ac_ext >&5 3217 3218fi 3219rm -f conftest.$ac_objext conftest.$ac_ext 3220done 3221rm -f conftest* 3222if test -n "$ac_declaration"; then 3223 echo '#ifdef __cplusplus' >>confdefs.h 3224 echo $ac_declaration >>confdefs.h 3225 echo '#endif' >>confdefs.h 3226fi 3227 3228else 3229 echo "$as_me: failed program was:" >&5 3230sed 's/^/| /' conftest.$ac_ext >&5 3231 3232fi 3233rm -f conftest.$ac_objext conftest.$ac_ext 3234ac_ext=c 3235ac_cpp='$CPP $CPPFLAGS' 3236ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3237ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3238ac_compiler_gnu=$ac_cv_c_compiler_gnu 3239 3240depcc="$CC" am_compiler_list= 3241 3242echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3243echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 3244if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3245 echo $ECHO_N "(cached) $ECHO_C" >&6 3246else 3247 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3248 # We make a subdir and do the tests there. Otherwise we can end up 3249 # making bogus files that we don't know about and never remove. For 3250 # instance it was reported that on HP-UX the gcc test will end up 3251 # making a dummy file named `D' -- because `-MD' means `put the output 3252 # in D'. 3253 mkdir conftest.dir 3254 # Copy depcomp to subdir because otherwise we won't find it if we're 3255 # using a relative directory. 3256 cp "$am_depcomp" conftest.dir 3257 cd conftest.dir 3258 3259 am_cv_CC_dependencies_compiler_type=none 3260 if test "$am_compiler_list" = ""; then 3261 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3262 fi 3263 for depmode in $am_compiler_list; do 3264 # We need to recreate these files for each test, as the compiler may 3265 # overwrite some of them when testing with obscure command lines. 3266 # This happens at least with the AIX C compiler. 3267 echo '#include "conftest.h"' > conftest.c 3268 echo 'int i;' > conftest.h 3269 echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf 3270 3271 case $depmode in 3272 nosideeffect) 3273 # after this tag, mechanisms are not by side-effect, so they'll 3274 # only be used when explicitly requested 3275 if test "x$enable_dependency_tracking" = xyes; then 3276 continue 3277 else 3278 break 3279 fi 3280 ;; 3281 none) break ;; 3282 esac 3283 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3284 # mode. It turns out that the SunPro C++ compiler does not properly 3285 # handle `-M -o', and we need to detect this. 3286 if depmode=$depmode \ 3287 source=conftest.c object=conftest.o \ 3288 depfile=conftest.Po tmpdepfile=conftest.TPo \ 3289 $SHELL ./depcomp $depcc -c -o conftest.o conftest.c >/dev/null 2>&1 && 3290 grep conftest.h conftest.Po > /dev/null 2>&1 && 3291 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3292 am_cv_CC_dependencies_compiler_type=$depmode 3293 break 3294 fi 3295 done 3296 3297 cd .. 3298 rm -rf conftest.dir 3299else 3300 am_cv_CC_dependencies_compiler_type=none 3301fi 3302 3303fi 3304echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3305echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 3306CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3307 3308 3309 3310if 3311 test "x$enable_dependency_tracking" != xno \ 3312 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3313 am__fastdepCC_TRUE= 3314 am__fastdepCC_FALSE='#' 3315else 3316 am__fastdepCC_TRUE='#' 3317 am__fastdepCC_FALSE= 3318fi 3319 3320 3321 3322 3323for ac_func in strchr 3324do 3325as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3326echo "$as_me:$LINENO: checking for $ac_func" >&5 3327echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3328if eval "test \"\${$as_ac_var+set}\" = set"; then 3329 echo $ECHO_N "(cached) $ECHO_C" >&6 3330else 3331 cat >conftest.$ac_ext <<_ACEOF 3332#line $LINENO "configure" 3333/* confdefs.h. */ 3334_ACEOF 3335cat confdefs.h >>conftest.$ac_ext 3336cat >>conftest.$ac_ext <<_ACEOF 3337/* end confdefs.h. */ 3338/* System header to define __stub macros and hopefully few prototypes, 3339 which can conflict with char $ac_func (); below. 3340 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3341 <limits.h> exists even on freestanding compilers. */ 3342#ifdef __STDC__ 3343# include <limits.h> 3344#else 3345# include <assert.h> 3346#endif 3347/* Override any gcc2 internal prototype to avoid an error. */ 3348#ifdef __cplusplus 3349extern "C" 3350{ 3351#endif 3352/* We use char because int might match the return type of a gcc2 3353 builtin and then its argument prototype would still apply. */ 3354char $ac_func (); 3355/* The GNU C library defines this for functions which it implements 3356 to always fail with ENOSYS. Some functions are actually named 3357 something starting with __ and the normal name is an alias. */ 3358#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3359choke me 3360#else 3361char (*f) () = $ac_func; 3362#endif 3363#ifdef __cplusplus 3364} 3365#endif 3366 3367int 3368main () 3369{ 3370return f != $ac_func; 3371 ; 3372 return 0; 3373} 3374_ACEOF 3375rm -f conftest.$ac_objext conftest$ac_exeext 3376if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3377 (eval $ac_link) 2>&5 3378 ac_status=$? 3379 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3380 (exit $ac_status); } && 3381 { ac_try='test -s conftest$ac_exeext' 3382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3383 (eval $ac_try) 2>&5 3384 ac_status=$? 3385 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3386 (exit $ac_status); }; }; then 3387 eval "$as_ac_var=yes" 3388else 3389 echo "$as_me: failed program was:" >&5 3390sed 's/^/| /' conftest.$ac_ext >&5 3391 3392eval "$as_ac_var=no" 3393fi 3394rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3395fi 3396echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 3397echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 3398if test `eval echo '${'$as_ac_var'}'` = yes; then 3399 cat >>confdefs.h <<_ACEOF 3400#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 3401_ACEOF 3402 3403fi 3404done 3405 3406 3407 MKINSTALLDIRS= 3408 if test -n "$ac_aux_dir"; then 3409 MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" 3410 fi 3411 if test -z "$MKINSTALLDIRS"; then 3412 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 3413 fi 3414 3415 3416 3417 3418 3419 # Extract the first word of "msgfmt", so it can be a program name with args. 3420set dummy msgfmt; ac_word=$2 3421echo "$as_me:$LINENO: checking for $ac_word" >&5 3422echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3423if test "${ac_cv_path_MSGFMT+set}" = set; then 3424 echo $ECHO_N "(cached) $ECHO_C" >&6 3425else 3426 case "$MSGFMT" in 3427 /*) 3428 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 3429 ;; 3430 *) 3431 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 3432 for ac_dir in $PATH; do 3433 test -z "$ac_dir" && ac_dir=. 3434 if test -f $ac_dir/$ac_word; then 3435 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 3436 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3437 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 3438 break 3439 fi 3440 fi 3441 done 3442 IFS="$ac_save_ifs" 3443 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 3444 ;; 3445esac 3446fi 3447MSGFMT="$ac_cv_path_MSGFMT" 3448if test "$MSGFMT" != ":"; then 3449 echo "$as_me:$LINENO: result: $MSGFMT" >&5 3450echo "${ECHO_T}$MSGFMT" >&6 3451else 3452 echo "$as_me:$LINENO: result: no" >&5 3453echo "${ECHO_T}no" >&6 3454fi 3455 3456 # Extract the first word of "gmsgfmt", so it can be a program name with args. 3457set dummy gmsgfmt; ac_word=$2 3458echo "$as_me:$LINENO: checking for $ac_word" >&5 3459echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3460if test "${ac_cv_path_GMSGFMT+set}" = set; then 3461 echo $ECHO_N "(cached) $ECHO_C" >&6 3462else 3463 case $GMSGFMT in 3464 [\\/]* | ?:[\\/]*) 3465 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 3466 ;; 3467 *) 3468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3469for as_dir in $PATH 3470do 3471 IFS=$as_save_IFS 3472 test -z "$as_dir" && as_dir=. 3473 for ac_exec_ext in '' $ac_executable_extensions; do 3474 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3475 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 3476 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3477 break 2 3478 fi 3479done 3480done 3481 3482 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 3483 ;; 3484esac 3485fi 3486GMSGFMT=$ac_cv_path_GMSGFMT 3487 3488if test -n "$GMSGFMT"; then 3489 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 3490echo "${ECHO_T}$GMSGFMT" >&6 3491else 3492 echo "$as_me:$LINENO: result: no" >&5 3493echo "${ECHO_T}no" >&6 3494fi 3495 3496 3497 # Extract the first word of "xgettext", so it can be a program name with args. 3498set dummy xgettext; ac_word=$2 3499echo "$as_me:$LINENO: checking for $ac_word" >&5 3500echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3501if test "${ac_cv_path_XGETTEXT+set}" = set; then 3502 echo $ECHO_N "(cached) $ECHO_C" >&6 3503else 3504 case "$XGETTEXT" in 3505 /*) 3506 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 3507 ;; 3508 *) 3509 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 3510 for ac_dir in $PATH; do 3511 test -z "$ac_dir" && ac_dir=. 3512 if test -f $ac_dir/$ac_word; then 3513 if $ac_dir/$ac_word --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 && 3514 (if $ac_dir/$ac_word --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3515 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 3516 break 3517 fi 3518 fi 3519 done 3520 IFS="$ac_save_ifs" 3521 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 3522 ;; 3523esac 3524fi 3525XGETTEXT="$ac_cv_path_XGETTEXT" 3526if test "$XGETTEXT" != ":"; then 3527 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 3528echo "${ECHO_T}$XGETTEXT" >&6 3529else 3530 echo "$as_me:$LINENO: result: no" >&5 3531echo "${ECHO_T}no" >&6 3532fi 3533 3534 rm -f messages.po 3535 3536 # Extract the first word of "msgmerge", so it can be a program name with args. 3537set dummy msgmerge; ac_word=$2 3538echo "$as_me:$LINENO: checking for $ac_word" >&5 3539echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3540if test "${ac_cv_path_MSGMERGE+set}" = set; then 3541 echo $ECHO_N "(cached) $ECHO_C" >&6 3542else 3543 case "$MSGMERGE" in 3544 /*) 3545 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 3546 ;; 3547 *) 3548 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 3549 for ac_dir in $PATH; do 3550 test -z "$ac_dir" && ac_dir=. 3551 if test -f $ac_dir/$ac_word; then 3552 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 3553 ac_cv_path_MSGMERGE="$ac_dir/$ac_word" 3554 break 3555 fi 3556 fi 3557 done 3558 IFS="$ac_save_ifs" 3559 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 3560 ;; 3561esac 3562fi 3563MSGMERGE="$ac_cv_path_MSGMERGE" 3564if test "$MSGMERGE" != ":"; then 3565 echo "$as_me:$LINENO: result: $MSGMERGE" >&5 3566echo "${ECHO_T}$MSGMERGE" >&6 3567else 3568 echo "$as_me:$LINENO: result: no" >&5 3569echo "${ECHO_T}no" >&6 3570fi 3571 3572 3573 if test "$GMSGFMT" != ":"; then 3574 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 3575 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3576 : ; 3577 else 3578 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 3579 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 3580echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6 3581 GMSGFMT=":" 3582 fi 3583 fi 3584 3585 if test "$XGETTEXT" != ":"; then 3586 if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 && 3587 (if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3588 : ; 3589 else 3590 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 3591echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 3592 XGETTEXT=":" 3593 fi 3594 rm -f messages.po 3595 fi 3596 3597 ac_config_commands="$ac_config_commands default-1" 3598 3599 3600if test -n "$ac_tool_prefix"; then 3601 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3602set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3603echo "$as_me:$LINENO: checking for $ac_word" >&5 3604echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3605if test "${ac_cv_prog_RANLIB+set}" = set; then 3606 echo $ECHO_N "(cached) $ECHO_C" >&6 3607else 3608 if test -n "$RANLIB"; then 3609 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3610else 3611as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3612for as_dir in $PATH 3613do 3614 IFS=$as_save_IFS 3615 test -z "$as_dir" && as_dir=. 3616 for ac_exec_ext in '' $ac_executable_extensions; do 3617 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3618 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3619 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3620 break 2 3621 fi 3622done 3623done 3624 3625fi 3626fi 3627RANLIB=$ac_cv_prog_RANLIB 3628if test -n "$RANLIB"; then 3629 echo "$as_me:$LINENO: result: $RANLIB" >&5 3630echo "${ECHO_T}$RANLIB" >&6 3631else 3632 echo "$as_me:$LINENO: result: no" >&5 3633echo "${ECHO_T}no" >&6 3634fi 3635 3636fi 3637if test -z "$ac_cv_prog_RANLIB"; then 3638 ac_ct_RANLIB=$RANLIB 3639 # Extract the first word of "ranlib", so it can be a program name with args. 3640set dummy ranlib; ac_word=$2 3641echo "$as_me:$LINENO: checking for $ac_word" >&5 3642echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3643if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3644 echo $ECHO_N "(cached) $ECHO_C" >&6 3645else 3646 if test -n "$ac_ct_RANLIB"; then 3647 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3648else 3649as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3650for as_dir in $PATH 3651do 3652 IFS=$as_save_IFS 3653 test -z "$as_dir" && as_dir=. 3654 for ac_exec_ext in '' $ac_executable_extensions; do 3655 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3656 ac_cv_prog_ac_ct_RANLIB="ranlib" 3657 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3658 break 2 3659 fi 3660done 3661done 3662 3663 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 3664fi 3665fi 3666ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3667if test -n "$ac_ct_RANLIB"; then 3668 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3669echo "${ECHO_T}$ac_ct_RANLIB" >&6 3670else 3671 echo "$as_me:$LINENO: result: no" >&5 3672echo "${ECHO_T}no" >&6 3673fi 3674 3675 RANLIB=$ac_ct_RANLIB 3676else 3677 RANLIB="$ac_cv_prog_RANLIB" 3678fi 3679 3680 3681 echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5 3682echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6 3683if test "${ac_cv_lib_cposix_strerror+set}" = set; then 3684 echo $ECHO_N "(cached) $ECHO_C" >&6 3685else 3686 ac_check_lib_save_LIBS=$LIBS 3687LIBS="-lcposix $LIBS" 3688cat >conftest.$ac_ext <<_ACEOF 3689#line $LINENO "configure" 3690/* confdefs.h. */ 3691_ACEOF 3692cat confdefs.h >>conftest.$ac_ext 3693cat >>conftest.$ac_ext <<_ACEOF 3694/* end confdefs.h. */ 3695 3696/* Override any gcc2 internal prototype to avoid an error. */ 3697#ifdef __cplusplus 3698extern "C" 3699#endif 3700/* We use char because int might match the return type of a gcc2 3701 builtin and then its argument prototype would still apply. */ 3702char strerror (); 3703int 3704main () 3705{ 3706strerror (); 3707 ; 3708 return 0; 3709} 3710_ACEOF 3711rm -f conftest.$ac_objext conftest$ac_exeext 3712if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3713 (eval $ac_link) 2>&5 3714 ac_status=$? 3715 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3716 (exit $ac_status); } && 3717 { ac_try='test -s conftest$ac_exeext' 3718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3719 (eval $ac_try) 2>&5 3720 ac_status=$? 3721 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3722 (exit $ac_status); }; }; then 3723 ac_cv_lib_cposix_strerror=yes 3724else 3725 echo "$as_me: failed program was:" >&5 3726sed 's/^/| /' conftest.$ac_ext >&5 3727 3728ac_cv_lib_cposix_strerror=no 3729fi 3730rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3731LIBS=$ac_check_lib_save_LIBS 3732fi 3733echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5 3734echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6 3735if test $ac_cv_lib_cposix_strerror = yes; then 3736 LIBS="$LIBS -lcposix" 3737fi 3738 3739 3740 3741ac_ext=c 3742ac_cpp='$CPP $CPPFLAGS' 3743ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3744ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3745ac_compiler_gnu=$ac_cv_c_compiler_gnu 3746echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3747echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 3748# On Suns, sometimes $CPP names a directory. 3749if test -n "$CPP" && test -d "$CPP"; then 3750 CPP= 3751fi 3752if test -z "$CPP"; then 3753 if test "${ac_cv_prog_CPP+set}" = set; then 3754 echo $ECHO_N "(cached) $ECHO_C" >&6 3755else 3756 # Double quotes because CPP needs to be expanded 3757 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3758 do 3759 ac_preproc_ok=false 3760for ac_c_preproc_warn_flag in '' yes 3761do 3762 # Use a header file that comes with gcc, so configuring glibc 3763 # with a fresh cross-compiler works. 3764 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3765 # <limits.h> exists even on freestanding compilers. 3766 # On the NeXT, cc -E runs the code through the compiler's parser, 3767 # not just through cpp. "Syntax error" is here to catch this case. 3768 cat >conftest.$ac_ext <<_ACEOF 3769#line $LINENO "configure" 3770/* confdefs.h. */ 3771_ACEOF 3772cat confdefs.h >>conftest.$ac_ext 3773cat >>conftest.$ac_ext <<_ACEOF 3774/* end confdefs.h. */ 3775#ifdef __STDC__ 3776# include <limits.h> 3777#else 3778# include <assert.h> 3779#endif 3780 Syntax error 3781_ACEOF 3782if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3783 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3784 ac_status=$? 3785 grep -v '^ *+' conftest.er1 >conftest.err 3786 rm -f conftest.er1 3787 cat conftest.err >&5 3788 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3789 (exit $ac_status); } >/dev/null; then 3790 if test -s conftest.err; then 3791 ac_cpp_err=$ac_c_preproc_warn_flag 3792 else 3793 ac_cpp_err= 3794 fi 3795else 3796 ac_cpp_err=yes 3797fi 3798if test -z "$ac_cpp_err"; then 3799 : 3800else 3801 echo "$as_me: failed program was:" >&5 3802sed 's/^/| /' conftest.$ac_ext >&5 3803 3804 # Broken: fails on valid input. 3805continue 3806fi 3807rm -f conftest.err conftest.$ac_ext 3808 3809 # OK, works on sane cases. Now check whether non-existent headers 3810 # can be detected and how. 3811 cat >conftest.$ac_ext <<_ACEOF 3812#line $LINENO "configure" 3813/* confdefs.h. */ 3814_ACEOF 3815cat confdefs.h >>conftest.$ac_ext 3816cat >>conftest.$ac_ext <<_ACEOF 3817/* end confdefs.h. */ 3818#include <ac_nonexistent.h> 3819_ACEOF 3820if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3821 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3822 ac_status=$? 3823 grep -v '^ *+' conftest.er1 >conftest.err 3824 rm -f conftest.er1 3825 cat conftest.err >&5 3826 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3827 (exit $ac_status); } >/dev/null; then 3828 if test -s conftest.err; then 3829 ac_cpp_err=$ac_c_preproc_warn_flag 3830 else 3831 ac_cpp_err= 3832 fi 3833else 3834 ac_cpp_err=yes 3835fi 3836if test -z "$ac_cpp_err"; then 3837 # Broken: success on invalid input. 3838continue 3839else 3840 echo "$as_me: failed program was:" >&5 3841sed 's/^/| /' conftest.$ac_ext >&5 3842 3843 # Passes both tests. 3844ac_preproc_ok=: 3845break 3846fi 3847rm -f conftest.err conftest.$ac_ext 3848 3849done 3850# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3851rm -f conftest.err conftest.$ac_ext 3852if $ac_preproc_ok; then 3853 break 3854fi 3855 3856 done 3857 ac_cv_prog_CPP=$CPP 3858 3859fi 3860 CPP=$ac_cv_prog_CPP 3861else 3862 ac_cv_prog_CPP=$CPP 3863fi 3864echo "$as_me:$LINENO: result: $CPP" >&5 3865echo "${ECHO_T}$CPP" >&6 3866ac_preproc_ok=false 3867for ac_c_preproc_warn_flag in '' yes 3868do 3869 # Use a header file that comes with gcc, so configuring glibc 3870 # with a fresh cross-compiler works. 3871 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3872 # <limits.h> exists even on freestanding compilers. 3873 # On the NeXT, cc -E runs the code through the compiler's parser, 3874 # not just through cpp. "Syntax error" is here to catch this case. 3875 cat >conftest.$ac_ext <<_ACEOF 3876#line $LINENO "configure" 3877/* confdefs.h. */ 3878_ACEOF 3879cat confdefs.h >>conftest.$ac_ext 3880cat >>conftest.$ac_ext <<_ACEOF 3881/* end confdefs.h. */ 3882#ifdef __STDC__ 3883# include <limits.h> 3884#else 3885# include <assert.h> 3886#endif 3887 Syntax error 3888_ACEOF 3889if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3890 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3891 ac_status=$? 3892 grep -v '^ *+' conftest.er1 >conftest.err 3893 rm -f conftest.er1 3894 cat conftest.err >&5 3895 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3896 (exit $ac_status); } >/dev/null; then 3897 if test -s conftest.err; then 3898 ac_cpp_err=$ac_c_preproc_warn_flag 3899 else 3900 ac_cpp_err= 3901 fi 3902else 3903 ac_cpp_err=yes 3904fi 3905if test -z "$ac_cpp_err"; then 3906 : 3907else 3908 echo "$as_me: failed program was:" >&5 3909sed 's/^/| /' conftest.$ac_ext >&5 3910 3911 # Broken: fails on valid input. 3912continue 3913fi 3914rm -f conftest.err conftest.$ac_ext 3915 3916 # OK, works on sane cases. Now check whether non-existent headers 3917 # can be detected and how. 3918 cat >conftest.$ac_ext <<_ACEOF 3919#line $LINENO "configure" 3920/* confdefs.h. */ 3921_ACEOF 3922cat confdefs.h >>conftest.$ac_ext 3923cat >>conftest.$ac_ext <<_ACEOF 3924/* end confdefs.h. */ 3925#include <ac_nonexistent.h> 3926_ACEOF 3927if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3928 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3929 ac_status=$? 3930 grep -v '^ *+' conftest.er1 >conftest.err 3931 rm -f conftest.er1 3932 cat conftest.err >&5 3933 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3934 (exit $ac_status); } >/dev/null; then 3935 if test -s conftest.err; then 3936 ac_cpp_err=$ac_c_preproc_warn_flag 3937 else 3938 ac_cpp_err= 3939 fi 3940else 3941 ac_cpp_err=yes 3942fi 3943if test -z "$ac_cpp_err"; then 3944 # Broken: success on invalid input. 3945continue 3946else 3947 echo "$as_me: failed program was:" >&5 3948sed 's/^/| /' conftest.$ac_ext >&5 3949 3950 # Passes both tests. 3951ac_preproc_ok=: 3952break 3953fi 3954rm -f conftest.err conftest.$ac_ext 3955 3956done 3957# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3958rm -f conftest.err conftest.$ac_ext 3959if $ac_preproc_ok; then 3960 : 3961else 3962 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3963See \`config.log' for more details." >&5 3964echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3965See \`config.log' for more details." >&2;} 3966 { (exit 1); exit 1; }; } 3967fi 3968 3969ac_ext=c 3970ac_cpp='$CPP $CPPFLAGS' 3971ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3972ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3973ac_compiler_gnu=$ac_cv_c_compiler_gnu 3974 3975 3976echo "$as_me:$LINENO: checking for egrep" >&5 3977echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3978if test "${ac_cv_prog_egrep+set}" = set; then 3979 echo $ECHO_N "(cached) $ECHO_C" >&6 3980else 3981 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3982 then ac_cv_prog_egrep='grep -E' 3983 else ac_cv_prog_egrep='egrep' 3984 fi 3985fi 3986echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3987echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3988 EGREP=$ac_cv_prog_egrep 3989 3990 3991echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3992echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3993if test "${ac_cv_header_stdc+set}" = set; then 3994 echo $ECHO_N "(cached) $ECHO_C" >&6 3995else 3996 cat >conftest.$ac_ext <<_ACEOF 3997#line $LINENO "configure" 3998/* confdefs.h. */ 3999_ACEOF 4000cat confdefs.h >>conftest.$ac_ext 4001cat >>conftest.$ac_ext <<_ACEOF 4002/* end confdefs.h. */ 4003#include <stdlib.h> 4004#include <stdarg.h> 4005#include <string.h> 4006#include <float.h> 4007 4008int 4009main () 4010{ 4011 4012 ; 4013 return 0; 4014} 4015_ACEOF 4016rm -f conftest.$ac_objext 4017if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4018 (eval $ac_compile) 2>&5 4019 ac_status=$? 4020 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4021 (exit $ac_status); } && 4022 { ac_try='test -s conftest.$ac_objext' 4023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4024 (eval $ac_try) 2>&5 4025 ac_status=$? 4026 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4027 (exit $ac_status); }; }; then 4028 ac_cv_header_stdc=yes 4029else 4030 echo "$as_me: failed program was:" >&5 4031sed 's/^/| /' conftest.$ac_ext >&5 4032 4033ac_cv_header_stdc=no 4034fi 4035rm -f conftest.$ac_objext conftest.$ac_ext 4036 4037if test $ac_cv_header_stdc = yes; then 4038 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4039 cat >conftest.$ac_ext <<_ACEOF 4040#line $LINENO "configure" 4041/* confdefs.h. */ 4042_ACEOF 4043cat confdefs.h >>conftest.$ac_ext 4044cat >>conftest.$ac_ext <<_ACEOF 4045/* end confdefs.h. */ 4046#include <string.h> 4047 4048_ACEOF 4049if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4050 $EGREP "memchr" >/dev/null 2>&1; then 4051 : 4052else 4053 ac_cv_header_stdc=no 4054fi 4055rm -f conftest* 4056 4057fi 4058 4059if test $ac_cv_header_stdc = yes; then 4060 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4061 cat >conftest.$ac_ext <<_ACEOF 4062#line $LINENO "configure" 4063/* confdefs.h. */ 4064_ACEOF 4065cat confdefs.h >>conftest.$ac_ext 4066cat >>conftest.$ac_ext <<_ACEOF 4067/* end confdefs.h. */ 4068#include <stdlib.h> 4069 4070_ACEOF 4071if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4072 $EGREP "free" >/dev/null 2>&1; then 4073 : 4074else 4075 ac_cv_header_stdc=no 4076fi 4077rm -f conftest* 4078 4079fi 4080 4081if test $ac_cv_header_stdc = yes; then 4082 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4083 if test "$cross_compiling" = yes; then 4084 : 4085else 4086 cat >conftest.$ac_ext <<_ACEOF 4087#line $LINENO "configure" 4088/* confdefs.h. */ 4089_ACEOF 4090cat confdefs.h >>conftest.$ac_ext 4091cat >>conftest.$ac_ext <<_ACEOF 4092/* end confdefs.h. */ 4093#include <ctype.h> 4094#if ((' ' & 0x0FF) == 0x020) 4095# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4096# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4097#else 4098# define ISLOWER(c) \ 4099 (('a' <= (c) && (c) <= 'i') \ 4100 || ('j' <= (c) && (c) <= 'r') \ 4101 || ('s' <= (c) && (c) <= 'z')) 4102# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4103#endif 4104 4105#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4106int 4107main () 4108{ 4109 int i; 4110 for (i = 0; i < 256; i++) 4111 if (XOR (islower (i), ISLOWER (i)) 4112 || toupper (i) != TOUPPER (i)) 4113 exit(2); 4114 exit (0); 4115} 4116_ACEOF 4117rm -f conftest$ac_exeext 4118if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4119 (eval $ac_link) 2>&5 4120 ac_status=$? 4121 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4122 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4124 (eval $ac_try) 2>&5 4125 ac_status=$? 4126 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4127 (exit $ac_status); }; }; then 4128 : 4129else 4130 echo "$as_me: program exited with status $ac_status" >&5 4131echo "$as_me: failed program was:" >&5 4132sed 's/^/| /' conftest.$ac_ext >&5 4133 4134( exit $ac_status ) 4135ac_cv_header_stdc=no 4136fi 4137rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4138fi 4139fi 4140fi 4141echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4142echo "${ECHO_T}$ac_cv_header_stdc" >&6 4143if test $ac_cv_header_stdc = yes; then 4144 4145cat >>confdefs.h <<\_ACEOF 4146#define STDC_HEADERS 1 4147_ACEOF 4148 4149fi 4150 4151echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 4152echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 4153if test "${ac_cv_c_const+set}" = set; then 4154 echo $ECHO_N "(cached) $ECHO_C" >&6 4155else 4156 cat >conftest.$ac_ext <<_ACEOF 4157#line $LINENO "configure" 4158/* confdefs.h. */ 4159_ACEOF 4160cat confdefs.h >>conftest.$ac_ext 4161cat >>conftest.$ac_ext <<_ACEOF 4162/* end confdefs.h. */ 4163 4164int 4165main () 4166{ 4167/* FIXME: Include the comments suggested by Paul. */ 4168#ifndef __cplusplus 4169 /* Ultrix mips cc rejects this. */ 4170 typedef int charset[2]; 4171 const charset x; 4172 /* SunOS 4.1.1 cc rejects this. */ 4173 char const *const *ccp; 4174 char **p; 4175 /* NEC SVR4.0.2 mips cc rejects this. */ 4176 struct point {int x, y;}; 4177 static struct point const zero = {0,0}; 4178 /* AIX XL C 1.02.0.0 rejects this. 4179 It does not let you subtract one const X* pointer from another in 4180 an arm of an if-expression whose if-part is not a constant 4181 expression */ 4182 const char *g = "string"; 4183 ccp = &g + (g ? g-g : 0); 4184 /* HPUX 7.0 cc rejects these. */ 4185 ++ccp; 4186 p = (char**) ccp; 4187 ccp = (char const *const *) p; 4188 { /* SCO 3.2v4 cc rejects this. */ 4189 char *t; 4190 char const *s = 0 ? (char *) 0 : (char const *) 0; 4191 4192 *t++ = 0; 4193 } 4194 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4195 int x[] = {25, 17}; 4196 const int *foo = &x[0]; 4197 ++foo; 4198 } 4199 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4200 typedef const int *iptr; 4201 iptr p = 0; 4202 ++p; 4203 } 4204 { /* AIX XL C 1.02.0.0 rejects this saying 4205 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4206 struct s { int j; const int *ap[3]; }; 4207 struct s *b; b->j = 5; 4208 } 4209 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4210 const int foo = 10; 4211 } 4212#endif 4213 4214 ; 4215 return 0; 4216} 4217_ACEOF 4218rm -f conftest.$ac_objext 4219if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4220 (eval $ac_compile) 2>&5 4221 ac_status=$? 4222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4223 (exit $ac_status); } && 4224 { ac_try='test -s conftest.$ac_objext' 4225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4226 (eval $ac_try) 2>&5 4227 ac_status=$? 4228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4229 (exit $ac_status); }; }; then 4230 ac_cv_c_const=yes 4231else 4232 echo "$as_me: failed program was:" >&5 4233sed 's/^/| /' conftest.$ac_ext >&5 4234 4235ac_cv_c_const=no 4236fi 4237rm -f conftest.$ac_objext conftest.$ac_ext 4238fi 4239echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 4240echo "${ECHO_T}$ac_cv_c_const" >&6 4241if test $ac_cv_c_const = no; then 4242 4243cat >>confdefs.h <<\_ACEOF 4244#define const 4245_ACEOF 4246 4247fi 4248 4249echo "$as_me:$LINENO: checking for inline" >&5 4250echo $ECHO_N "checking for inline... $ECHO_C" >&6 4251if test "${ac_cv_c_inline+set}" = set; then 4252 echo $ECHO_N "(cached) $ECHO_C" >&6 4253else 4254 ac_cv_c_inline=no 4255for ac_kw in inline __inline__ __inline; do 4256 cat >conftest.$ac_ext <<_ACEOF 4257#line $LINENO "configure" 4258/* confdefs.h. */ 4259_ACEOF 4260cat confdefs.h >>conftest.$ac_ext 4261cat >>conftest.$ac_ext <<_ACEOF 4262/* end confdefs.h. */ 4263#ifndef __cplusplus 4264typedef int foo_t; 4265static $ac_kw foo_t static_foo () {return 0; } 4266$ac_kw foo_t foo () {return 0; } 4267#endif 4268 4269_ACEOF 4270rm -f conftest.$ac_objext 4271if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4272 (eval $ac_compile) 2>&5 4273 ac_status=$? 4274 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4275 (exit $ac_status); } && 4276 { ac_try='test -s conftest.$ac_objext' 4277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4278 (eval $ac_try) 2>&5 4279 ac_status=$? 4280 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4281 (exit $ac_status); }; }; then 4282 ac_cv_c_inline=$ac_kw; break 4283else 4284 echo "$as_me: failed program was:" >&5 4285sed 's/^/| /' conftest.$ac_ext >&5 4286 4287fi 4288rm -f conftest.$ac_objext conftest.$ac_ext 4289done 4290 4291fi 4292echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 4293echo "${ECHO_T}$ac_cv_c_inline" >&6 4294case $ac_cv_c_inline in 4295 inline | yes) ;; 4296 no) 4297cat >>confdefs.h <<\_ACEOF 4298#define inline 4299_ACEOF 4300 ;; 4301 *) cat >>confdefs.h <<_ACEOF 4302#define inline $ac_cv_c_inline 4303_ACEOF 4304 ;; 4305esac 4306 4307# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4308 4309 4310 4311 4312 4313 4314 4315 4316 4317for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4318 inttypes.h stdint.h unistd.h 4319do 4320as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4321echo "$as_me:$LINENO: checking for $ac_header" >&5 4322echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4323if eval "test \"\${$as_ac_Header+set}\" = set"; then 4324 echo $ECHO_N "(cached) $ECHO_C" >&6 4325else 4326 cat >conftest.$ac_ext <<_ACEOF 4327#line $LINENO "configure" 4328/* confdefs.h. */ 4329_ACEOF 4330cat confdefs.h >>conftest.$ac_ext 4331cat >>conftest.$ac_ext <<_ACEOF 4332/* end confdefs.h. */ 4333$ac_includes_default 4334 4335#include <$ac_header> 4336_ACEOF 4337rm -f conftest.$ac_objext 4338if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4339 (eval $ac_compile) 2>&5 4340 ac_status=$? 4341 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4342 (exit $ac_status); } && 4343 { ac_try='test -s conftest.$ac_objext' 4344 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4345 (eval $ac_try) 2>&5 4346 ac_status=$? 4347 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4348 (exit $ac_status); }; }; then 4349 eval "$as_ac_Header=yes" 4350else 4351 echo "$as_me: failed program was:" >&5 4352sed 's/^/| /' conftest.$ac_ext >&5 4353 4354eval "$as_ac_Header=no" 4355fi 4356rm -f conftest.$ac_objext conftest.$ac_ext 4357fi 4358echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4359echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4360if test `eval echo '${'$as_ac_Header'}'` = yes; then 4361 cat >>confdefs.h <<_ACEOF 4362#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4363_ACEOF 4364 4365fi 4366 4367done 4368 4369 4370echo "$as_me:$LINENO: checking for off_t" >&5 4371echo $ECHO_N "checking for off_t... $ECHO_C" >&6 4372if test "${ac_cv_type_off_t+set}" = set; then 4373 echo $ECHO_N "(cached) $ECHO_C" >&6 4374else 4375 cat >conftest.$ac_ext <<_ACEOF 4376#line $LINENO "configure" 4377/* confdefs.h. */ 4378_ACEOF 4379cat confdefs.h >>conftest.$ac_ext 4380cat >>conftest.$ac_ext <<_ACEOF 4381/* end confdefs.h. */ 4382$ac_includes_default 4383int 4384main () 4385{ 4386if ((off_t *) 0) 4387 return 0; 4388if (sizeof (off_t)) 4389 return 0; 4390 ; 4391 return 0; 4392} 4393_ACEOF 4394rm -f conftest.$ac_objext 4395if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4396 (eval $ac_compile) 2>&5 4397 ac_status=$? 4398 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4399 (exit $ac_status); } && 4400 { ac_try='test -s conftest.$ac_objext' 4401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4402 (eval $ac_try) 2>&5 4403 ac_status=$? 4404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4405 (exit $ac_status); }; }; then 4406 ac_cv_type_off_t=yes 4407else 4408 echo "$as_me: failed program was:" >&5 4409sed 's/^/| /' conftest.$ac_ext >&5 4410 4411ac_cv_type_off_t=no 4412fi 4413rm -f conftest.$ac_objext conftest.$ac_ext 4414fi 4415echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 4416echo "${ECHO_T}$ac_cv_type_off_t" >&6 4417if test $ac_cv_type_off_t = yes; then 4418 : 4419else 4420 4421cat >>confdefs.h <<_ACEOF 4422#define off_t long 4423_ACEOF 4424 4425fi 4426 4427echo "$as_me:$LINENO: checking for size_t" >&5 4428echo $ECHO_N "checking for size_t... $ECHO_C" >&6 4429if test "${ac_cv_type_size_t+set}" = set; then 4430 echo $ECHO_N "(cached) $ECHO_C" >&6 4431else 4432 cat >conftest.$ac_ext <<_ACEOF 4433#line $LINENO "configure" 4434/* confdefs.h. */ 4435_ACEOF 4436cat confdefs.h >>conftest.$ac_ext 4437cat >>conftest.$ac_ext <<_ACEOF 4438/* end confdefs.h. */ 4439$ac_includes_default 4440int 4441main () 4442{ 4443if ((size_t *) 0) 4444 return 0; 4445if (sizeof (size_t)) 4446 return 0; 4447 ; 4448 return 0; 4449} 4450_ACEOF 4451rm -f conftest.$ac_objext 4452if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4453 (eval $ac_compile) 2>&5 4454 ac_status=$? 4455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4456 (exit $ac_status); } && 4457 { ac_try='test -s conftest.$ac_objext' 4458 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4459 (eval $ac_try) 2>&5 4460 ac_status=$? 4461 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4462 (exit $ac_status); }; }; then 4463 ac_cv_type_size_t=yes 4464else 4465 echo "$as_me: failed program was:" >&5 4466sed 's/^/| /' conftest.$ac_ext >&5 4467 4468ac_cv_type_size_t=no 4469fi 4470rm -f conftest.$ac_objext conftest.$ac_ext 4471fi 4472echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 4473echo "${ECHO_T}$ac_cv_type_size_t" >&6 4474if test $ac_cv_type_size_t = yes; then 4475 : 4476else 4477 4478cat >>confdefs.h <<_ACEOF 4479#define size_t unsigned 4480_ACEOF 4481 4482fi 4483 4484# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 4485# for constant arguments. Useless! 4486echo "$as_me:$LINENO: checking for working alloca.h" >&5 4487echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 4488if test "${ac_cv_working_alloca_h+set}" = set; then 4489 echo $ECHO_N "(cached) $ECHO_C" >&6 4490else 4491 cat >conftest.$ac_ext <<_ACEOF 4492#line $LINENO "configure" 4493/* confdefs.h. */ 4494_ACEOF 4495cat confdefs.h >>conftest.$ac_ext 4496cat >>conftest.$ac_ext <<_ACEOF 4497/* end confdefs.h. */ 4498#include <alloca.h> 4499int 4500main () 4501{ 4502char *p = (char *) alloca (2 * sizeof (int)); 4503 ; 4504 return 0; 4505} 4506_ACEOF 4507rm -f conftest.$ac_objext conftest$ac_exeext 4508if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4509 (eval $ac_link) 2>&5 4510 ac_status=$? 4511 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4512 (exit $ac_status); } && 4513 { ac_try='test -s conftest$ac_exeext' 4514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4515 (eval $ac_try) 2>&5 4516 ac_status=$? 4517 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4518 (exit $ac_status); }; }; then 4519 ac_cv_working_alloca_h=yes 4520else 4521 echo "$as_me: failed program was:" >&5 4522sed 's/^/| /' conftest.$ac_ext >&5 4523 4524ac_cv_working_alloca_h=no 4525fi 4526rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4527fi 4528echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 4529echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 4530if test $ac_cv_working_alloca_h = yes; then 4531 4532cat >>confdefs.h <<\_ACEOF 4533#define HAVE_ALLOCA_H 1 4534_ACEOF 4535 4536fi 4537 4538echo "$as_me:$LINENO: checking for alloca" >&5 4539echo $ECHO_N "checking for alloca... $ECHO_C" >&6 4540if test "${ac_cv_func_alloca_works+set}" = set; then 4541 echo $ECHO_N "(cached) $ECHO_C" >&6 4542else 4543 cat >conftest.$ac_ext <<_ACEOF 4544#line $LINENO "configure" 4545/* confdefs.h. */ 4546_ACEOF 4547cat confdefs.h >>conftest.$ac_ext 4548cat >>conftest.$ac_ext <<_ACEOF 4549/* end confdefs.h. */ 4550#ifdef __GNUC__ 4551# define alloca __builtin_alloca 4552#else 4553# ifdef _MSC_VER 4554# include <malloc.h> 4555# define alloca _alloca 4556# else 4557# if HAVE_ALLOCA_H 4558# include <alloca.h> 4559# else 4560# ifdef _AIX 4561 #pragma alloca 4562# else 4563# ifndef alloca /* predefined by HP cc +Olibcalls */ 4564char *alloca (); 4565# endif 4566# endif 4567# endif 4568# endif 4569#endif 4570 4571int 4572main () 4573{ 4574char *p = (char *) alloca (1); 4575 ; 4576 return 0; 4577} 4578_ACEOF 4579rm -f conftest.$ac_objext conftest$ac_exeext 4580if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4581 (eval $ac_link) 2>&5 4582 ac_status=$? 4583 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4584 (exit $ac_status); } && 4585 { ac_try='test -s conftest$ac_exeext' 4586 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4587 (eval $ac_try) 2>&5 4588 ac_status=$? 4589 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4590 (exit $ac_status); }; }; then 4591 ac_cv_func_alloca_works=yes 4592else 4593 echo "$as_me: failed program was:" >&5 4594sed 's/^/| /' conftest.$ac_ext >&5 4595 4596ac_cv_func_alloca_works=no 4597fi 4598rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4599fi 4600echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 4601echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 4602 4603if test $ac_cv_func_alloca_works = yes; then 4604 4605cat >>confdefs.h <<\_ACEOF 4606#define HAVE_ALLOCA 1 4607_ACEOF 4608 4609else 4610 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 4611# that cause trouble. Some versions do not even contain alloca or 4612# contain a buggy version. If you still want to use their alloca, 4613# use ar to extract alloca.o from them instead of compiling alloca.c. 4614 4615ALLOCA=alloca.$ac_objext 4616 4617cat >>confdefs.h <<\_ACEOF 4618#define C_ALLOCA 1 4619_ACEOF 4620 4621 4622echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 4623echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 4624if test "${ac_cv_os_cray+set}" = set; then 4625 echo $ECHO_N "(cached) $ECHO_C" >&6 4626else 4627 cat >conftest.$ac_ext <<_ACEOF 4628#line $LINENO "configure" 4629/* confdefs.h. */ 4630_ACEOF 4631cat confdefs.h >>conftest.$ac_ext 4632cat >>conftest.$ac_ext <<_ACEOF 4633/* end confdefs.h. */ 4634#if defined(CRAY) && ! defined(CRAY2) 4635webecray 4636#else 4637wenotbecray 4638#endif 4639 4640_ACEOF 4641if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4642 $EGREP "webecray" >/dev/null 2>&1; then 4643 ac_cv_os_cray=yes 4644else 4645 ac_cv_os_cray=no 4646fi 4647rm -f conftest* 4648 4649fi 4650echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 4651echo "${ECHO_T}$ac_cv_os_cray" >&6 4652if test $ac_cv_os_cray = yes; then 4653 for ac_func in _getb67 GETB67 getb67; do 4654 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4655echo "$as_me:$LINENO: checking for $ac_func" >&5 4656echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4657if eval "test \"\${$as_ac_var+set}\" = set"; then 4658 echo $ECHO_N "(cached) $ECHO_C" >&6 4659else 4660 cat >conftest.$ac_ext <<_ACEOF 4661#line $LINENO "configure" 4662/* confdefs.h. */ 4663_ACEOF 4664cat confdefs.h >>conftest.$ac_ext 4665cat >>conftest.$ac_ext <<_ACEOF 4666/* end confdefs.h. */ 4667/* System header to define __stub macros and hopefully few prototypes, 4668 which can conflict with char $ac_func (); below. 4669 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4670 <limits.h> exists even on freestanding compilers. */ 4671#ifdef __STDC__ 4672# include <limits.h> 4673#else 4674# include <assert.h> 4675#endif 4676/* Override any gcc2 internal prototype to avoid an error. */ 4677#ifdef __cplusplus 4678extern "C" 4679{ 4680#endif 4681/* We use char because int might match the return type of a gcc2 4682 builtin and then its argument prototype would still apply. */ 4683char $ac_func (); 4684/* The GNU C library defines this for functions which it implements 4685 to always fail with ENOSYS. Some functions are actually named 4686 something starting with __ and the normal name is an alias. */ 4687#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4688choke me 4689#else 4690char (*f) () = $ac_func; 4691#endif 4692#ifdef __cplusplus 4693} 4694#endif 4695 4696int 4697main () 4698{ 4699return f != $ac_func; 4700 ; 4701 return 0; 4702} 4703_ACEOF 4704rm -f conftest.$ac_objext conftest$ac_exeext 4705if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4706 (eval $ac_link) 2>&5 4707 ac_status=$? 4708 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4709 (exit $ac_status); } && 4710 { ac_try='test -s conftest$ac_exeext' 4711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4712 (eval $ac_try) 2>&5 4713 ac_status=$? 4714 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4715 (exit $ac_status); }; }; then 4716 eval "$as_ac_var=yes" 4717else 4718 echo "$as_me: failed program was:" >&5 4719sed 's/^/| /' conftest.$ac_ext >&5 4720 4721eval "$as_ac_var=no" 4722fi 4723rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4724fi 4725echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4726echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4727if test `eval echo '${'$as_ac_var'}'` = yes; then 4728 4729cat >>confdefs.h <<_ACEOF 4730#define CRAY_STACKSEG_END $ac_func 4731_ACEOF 4732 4733 break 4734fi 4735 4736 done 4737fi 4738 4739echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 4740echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 4741if test "${ac_cv_c_stack_direction+set}" = set; then 4742 echo $ECHO_N "(cached) $ECHO_C" >&6 4743else 4744 if test "$cross_compiling" = yes; then 4745 ac_cv_c_stack_direction=0 4746else 4747 cat >conftest.$ac_ext <<_ACEOF 4748#line $LINENO "configure" 4749/* confdefs.h. */ 4750_ACEOF 4751cat confdefs.h >>conftest.$ac_ext 4752cat >>conftest.$ac_ext <<_ACEOF 4753/* end confdefs.h. */ 4754int 4755find_stack_direction () 4756{ 4757 static char *addr = 0; 4758 auto char dummy; 4759 if (addr == 0) 4760 { 4761 addr = &dummy; 4762 return find_stack_direction (); 4763 } 4764 else 4765 return (&dummy > addr) ? 1 : -1; 4766} 4767 4768int 4769main () 4770{ 4771 exit (find_stack_direction () < 0); 4772} 4773_ACEOF 4774rm -f conftest$ac_exeext 4775if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4776 (eval $ac_link) 2>&5 4777 ac_status=$? 4778 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4779 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4781 (eval $ac_try) 2>&5 4782 ac_status=$? 4783 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4784 (exit $ac_status); }; }; then 4785 ac_cv_c_stack_direction=1 4786else 4787 echo "$as_me: program exited with status $ac_status" >&5 4788echo "$as_me: failed program was:" >&5 4789sed 's/^/| /' conftest.$ac_ext >&5 4790 4791( exit $ac_status ) 4792ac_cv_c_stack_direction=-1 4793fi 4794rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4795fi 4796fi 4797echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 4798echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 4799 4800cat >>confdefs.h <<_ACEOF 4801#define STACK_DIRECTION $ac_cv_c_stack_direction 4802_ACEOF 4803 4804 4805fi 4806 4807 4808 4809for ac_header in stdlib.h unistd.h 4810do 4811as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4812if eval "test \"\${$as_ac_Header+set}\" = set"; then 4813 echo "$as_me:$LINENO: checking for $ac_header" >&5 4814echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4815if eval "test \"\${$as_ac_Header+set}\" = set"; then 4816 echo $ECHO_N "(cached) $ECHO_C" >&6 4817fi 4818echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4819echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4820else 4821 # Is the header compilable? 4822echo "$as_me:$LINENO: checking $ac_header usability" >&5 4823echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4824cat >conftest.$ac_ext <<_ACEOF 4825#line $LINENO "configure" 4826/* confdefs.h. */ 4827_ACEOF 4828cat confdefs.h >>conftest.$ac_ext 4829cat >>conftest.$ac_ext <<_ACEOF 4830/* end confdefs.h. */ 4831$ac_includes_default 4832#include <$ac_header> 4833_ACEOF 4834rm -f conftest.$ac_objext 4835if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4836 (eval $ac_compile) 2>&5 4837 ac_status=$? 4838 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4839 (exit $ac_status); } && 4840 { ac_try='test -s conftest.$ac_objext' 4841 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4842 (eval $ac_try) 2>&5 4843 ac_status=$? 4844 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4845 (exit $ac_status); }; }; then 4846 ac_header_compiler=yes 4847else 4848 echo "$as_me: failed program was:" >&5 4849sed 's/^/| /' conftest.$ac_ext >&5 4850 4851ac_header_compiler=no 4852fi 4853rm -f conftest.$ac_objext conftest.$ac_ext 4854echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4855echo "${ECHO_T}$ac_header_compiler" >&6 4856 4857# Is the header present? 4858echo "$as_me:$LINENO: checking $ac_header presence" >&5 4859echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4860cat >conftest.$ac_ext <<_ACEOF 4861#line $LINENO "configure" 4862/* confdefs.h. */ 4863_ACEOF 4864cat confdefs.h >>conftest.$ac_ext 4865cat >>conftest.$ac_ext <<_ACEOF 4866/* end confdefs.h. */ 4867#include <$ac_header> 4868_ACEOF 4869if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4870 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4871 ac_status=$? 4872 grep -v '^ *+' conftest.er1 >conftest.err 4873 rm -f conftest.er1 4874 cat conftest.err >&5 4875 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4876 (exit $ac_status); } >/dev/null; then 4877 if test -s conftest.err; then 4878 ac_cpp_err=$ac_c_preproc_warn_flag 4879 else 4880 ac_cpp_err= 4881 fi 4882else 4883 ac_cpp_err=yes 4884fi 4885if test -z "$ac_cpp_err"; then 4886 ac_header_preproc=yes 4887else 4888 echo "$as_me: failed program was:" >&5 4889sed 's/^/| /' conftest.$ac_ext >&5 4890 4891 ac_header_preproc=no 4892fi 4893rm -f conftest.err conftest.$ac_ext 4894echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4895echo "${ECHO_T}$ac_header_preproc" >&6 4896 4897# So? What about this header? 4898case $ac_header_compiler:$ac_header_preproc in 4899 yes:no ) 4900 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4901echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4902 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4903echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4904 ( 4905 cat <<\_ASBOX 4906## ------------------------------------ ## 4907## Report this to bug-autoconf@gnu.org. ## 4908## ------------------------------------ ## 4909_ASBOX 4910 ) | 4911 sed "s/^/$as_me: WARNING: /" >&2 4912 ;; 4913 no:yes ) 4914 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4915echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4916 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4917echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4918 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4919echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4920 ( 4921 cat <<\_ASBOX 4922## ------------------------------------ ## 4923## Report this to bug-autoconf@gnu.org. ## 4924## ------------------------------------ ## 4925_ASBOX 4926 ) | 4927 sed "s/^/$as_me: WARNING: /" >&2 4928 ;; 4929esac 4930echo "$as_me:$LINENO: checking for $ac_header" >&5 4931echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4932if eval "test \"\${$as_ac_Header+set}\" = set"; then 4933 echo $ECHO_N "(cached) $ECHO_C" >&6 4934else 4935 eval "$as_ac_Header=$ac_header_preproc" 4936fi 4937echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4938echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4939 4940fi 4941if test `eval echo '${'$as_ac_Header'}'` = yes; then 4942 cat >>confdefs.h <<_ACEOF 4943#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4944_ACEOF 4945 4946fi 4947 4948done 4949 4950 4951for ac_func in getpagesize 4952do 4953as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4954echo "$as_me:$LINENO: checking for $ac_func" >&5 4955echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4956if eval "test \"\${$as_ac_var+set}\" = set"; then 4957 echo $ECHO_N "(cached) $ECHO_C" >&6 4958else 4959 cat >conftest.$ac_ext <<_ACEOF 4960#line $LINENO "configure" 4961/* confdefs.h. */ 4962_ACEOF 4963cat confdefs.h >>conftest.$ac_ext 4964cat >>conftest.$ac_ext <<_ACEOF 4965/* end confdefs.h. */ 4966/* System header to define __stub macros and hopefully few prototypes, 4967 which can conflict with char $ac_func (); below. 4968 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4969 <limits.h> exists even on freestanding compilers. */ 4970#ifdef __STDC__ 4971# include <limits.h> 4972#else 4973# include <assert.h> 4974#endif 4975/* Override any gcc2 internal prototype to avoid an error. */ 4976#ifdef __cplusplus 4977extern "C" 4978{ 4979#endif 4980/* We use char because int might match the return type of a gcc2 4981 builtin and then its argument prototype would still apply. */ 4982char $ac_func (); 4983/* The GNU C library defines this for functions which it implements 4984 to always fail with ENOSYS. Some functions are actually named 4985 something starting with __ and the normal name is an alias. */ 4986#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4987choke me 4988#else 4989char (*f) () = $ac_func; 4990#endif 4991#ifdef __cplusplus 4992} 4993#endif 4994 4995int 4996main () 4997{ 4998return f != $ac_func; 4999 ; 5000 return 0; 5001} 5002_ACEOF 5003rm -f conftest.$ac_objext conftest$ac_exeext 5004if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5005 (eval $ac_link) 2>&5 5006 ac_status=$? 5007 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5008 (exit $ac_status); } && 5009 { ac_try='test -s conftest$ac_exeext' 5010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5011 (eval $ac_try) 2>&5 5012 ac_status=$? 5013 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5014 (exit $ac_status); }; }; then 5015 eval "$as_ac_var=yes" 5016else 5017 echo "$as_me: failed program was:" >&5 5018sed 's/^/| /' conftest.$ac_ext >&5 5019 5020eval "$as_ac_var=no" 5021fi 5022rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 5023fi 5024echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 5025echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 5026if test `eval echo '${'$as_ac_var'}'` = yes; then 5027 cat >>confdefs.h <<_ACEOF 5028#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5029_ACEOF 5030 5031fi 5032done 5033 5034echo "$as_me:$LINENO: checking for working mmap" >&5 5035echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 5036if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 5037 echo $ECHO_N "(cached) $ECHO_C" >&6 5038else 5039 if test "$cross_compiling" = yes; then 5040 ac_cv_func_mmap_fixed_mapped=no 5041else 5042 cat >conftest.$ac_ext <<_ACEOF 5043#line $LINENO "configure" 5044/* confdefs.h. */ 5045_ACEOF 5046cat confdefs.h >>conftest.$ac_ext 5047cat >>conftest.$ac_ext <<_ACEOF 5048/* end confdefs.h. */ 5049$ac_includes_default 5050/* malloc might have been renamed as rpl_malloc. */ 5051#undef malloc 5052 5053/* Thanks to Mike Haertel and Jim Avera for this test. 5054 Here is a matrix of mmap possibilities: 5055 mmap private not fixed 5056 mmap private fixed at somewhere currently unmapped 5057 mmap private fixed at somewhere already mapped 5058 mmap shared not fixed 5059 mmap shared fixed at somewhere currently unmapped 5060 mmap shared fixed at somewhere already mapped 5061 For private mappings, we should verify that changes cannot be read() 5062 back from the file, nor mmap's back from the file at a different 5063 address. (There have been systems where private was not correctly 5064 implemented like the infamous i386 svr4.0, and systems where the 5065 VM page cache was not coherent with the file system buffer cache 5066 like early versions of FreeBSD and possibly contemporary NetBSD.) 5067 For shared mappings, we should conversely verify that changes get 5068 propagated back to all the places they're supposed to be. 5069 5070 Grep wants private fixed already mapped. 5071 The main things grep needs to know about mmap are: 5072 * does it exist and is it safe to write into the mmap'd area 5073 * how to use it (BSD variants) */ 5074 5075#include <fcntl.h> 5076#include <sys/mman.h> 5077 5078#if !STDC_HEADERS && !HAVE_STDLIB_H 5079char *malloc (); 5080#endif 5081 5082/* This mess was copied from the GNU getpagesize.h. */ 5083#if !HAVE_GETPAGESIZE 5084/* Assume that all systems that can run configure have sys/param.h. */ 5085# if !HAVE_SYS_PARAM_H 5086# define HAVE_SYS_PARAM_H 1 5087# endif 5088 5089# ifdef _SC_PAGESIZE 5090# define getpagesize() sysconf(_SC_PAGESIZE) 5091# else /* no _SC_PAGESIZE */ 5092# if HAVE_SYS_PARAM_H 5093# include <sys/param.h> 5094# ifdef EXEC_PAGESIZE 5095# define getpagesize() EXEC_PAGESIZE 5096# else /* no EXEC_PAGESIZE */ 5097# ifdef NBPG 5098# define getpagesize() NBPG * CLSIZE 5099# ifndef CLSIZE 5100# define CLSIZE 1 5101# endif /* no CLSIZE */ 5102# else /* no NBPG */ 5103# ifdef NBPC 5104# define getpagesize() NBPC 5105# else /* no NBPC */ 5106# ifdef PAGESIZE 5107# define getpagesize() PAGESIZE 5108# endif /* PAGESIZE */ 5109# endif /* no NBPC */ 5110# endif /* no NBPG */ 5111# endif /* no EXEC_PAGESIZE */ 5112# else /* no HAVE_SYS_PARAM_H */ 5113# define getpagesize() 8192 /* punt totally */ 5114# endif /* no HAVE_SYS_PARAM_H */ 5115# endif /* no _SC_PAGESIZE */ 5116 5117#endif /* no HAVE_GETPAGESIZE */ 5118 5119int 5120main () 5121{ 5122 char *data, *data2, *data3; 5123 int i, pagesize; 5124 int fd; 5125 5126 pagesize = getpagesize (); 5127 5128 /* First, make a file with some known garbage in it. */ 5129 data = (char *) malloc (pagesize); 5130 if (!data) 5131 exit (1); 5132 for (i = 0; i < pagesize; ++i) 5133 *(data + i) = rand (); 5134 umask (0); 5135 fd = creat ("conftest.mmap", 0600); 5136 if (fd < 0) 5137 exit (1); 5138 if (write (fd, data, pagesize) != pagesize) 5139 exit (1); 5140 close (fd); 5141 5142 /* Next, try to mmap the file at a fixed address which already has 5143 something else allocated at it. If we can, also make sure that 5144 we see the same garbage. */ 5145 fd = open ("conftest.mmap", O_RDWR); 5146 if (fd < 0) 5147 exit (1); 5148 data2 = (char *) malloc (2 * pagesize); 5149 if (!data2) 5150 exit (1); 5151 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); 5152 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 5153 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 5154 exit (1); 5155 for (i = 0; i < pagesize; ++i) 5156 if (*(data + i) != *(data2 + i)) 5157 exit (1); 5158 5159 /* Finally, make sure that changes to the mapped area do not 5160 percolate back to the file as seen by read(). (This is a bug on 5161 some variants of i386 svr4.0.) */ 5162 for (i = 0; i < pagesize; ++i) 5163 *(data2 + i) = *(data2 + i) + 1; 5164 data3 = (char *) malloc (pagesize); 5165 if (!data3) 5166 exit (1); 5167 if (read (fd, data3, pagesize) != pagesize) 5168 exit (1); 5169 for (i = 0; i < pagesize; ++i) 5170 if (*(data + i) != *(data3 + i)) 5171 exit (1); 5172 close (fd); 5173 exit (0); 5174} 5175_ACEOF 5176rm -f conftest$ac_exeext 5177if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5178 (eval $ac_link) 2>&5 5179 ac_status=$? 5180 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5181 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5183 (eval $ac_try) 2>&5 5184 ac_status=$? 5185 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5186 (exit $ac_status); }; }; then 5187 ac_cv_func_mmap_fixed_mapped=yes 5188else 5189 echo "$as_me: program exited with status $ac_status" >&5 5190echo "$as_me: failed program was:" >&5 5191sed 's/^/| /' conftest.$ac_ext >&5 5192 5193( exit $ac_status ) 5194ac_cv_func_mmap_fixed_mapped=no 5195fi 5196rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5197fi 5198fi 5199echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 5200echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 5201if test $ac_cv_func_mmap_fixed_mapped = yes; then 5202 5203cat >>confdefs.h <<\_ACEOF 5204#define HAVE_MMAP 1 5205_ACEOF 5206 5207fi 5208rm -f conftest.mmap 5209 5210 5211 echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5 5212echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6 5213if test "${ac_cv_gnu_library_2_1+set}" = set; then 5214 echo $ECHO_N "(cached) $ECHO_C" >&6 5215else 5216 cat >conftest.$ac_ext <<_ACEOF 5217#line $LINENO "configure" 5218/* confdefs.h. */ 5219_ACEOF 5220cat confdefs.h >>conftest.$ac_ext 5221cat >>conftest.$ac_ext <<_ACEOF 5222/* end confdefs.h. */ 5223 5224#include <features.h> 5225#ifdef __GNU_LIBRARY__ 5226 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) 5227 Lucky GNU user 5228 #endif 5229#endif 5230 5231_ACEOF 5232if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5233 $EGREP "Lucky GNU user" >/dev/null 2>&1; then 5234 ac_cv_gnu_library_2_1=yes 5235else 5236 ac_cv_gnu_library_2_1=no 5237fi 5238rm -f conftest* 5239 5240 5241 5242fi 5243echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 5244echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6 5245 5246 GLIBC21="$ac_cv_gnu_library_2_1" 5247 5248 5249 5250 5251 echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 5252echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6 5253if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then 5254 echo $ECHO_N "(cached) $ECHO_C" >&6 5255else 5256 5257 if test "$cross_compiling" = yes; then 5258 5259 # Guess based on the CPU. 5260 case "$host_cpu" in 5261 alpha* | i3456786 | m68k | s390*) 5262 gt_cv_int_divbyzero_sigfpe="guessing yes";; 5263 *) 5264 gt_cv_int_divbyzero_sigfpe="guessing no";; 5265 esac 5266 5267else 5268 cat >conftest.$ac_ext <<_ACEOF 5269#line $LINENO "configure" 5270/* confdefs.h. */ 5271_ACEOF 5272cat confdefs.h >>conftest.$ac_ext 5273cat >>conftest.$ac_ext <<_ACEOF 5274/* end confdefs.h. */ 5275 5276#include <stdlib.h> 5277#include <signal.h> 5278 5279static void 5280#ifdef __cplusplus 5281sigfpe_handler (int sig) 5282#else 5283sigfpe_handler (sig) int sig; 5284#endif 5285{ 5286 /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ 5287 exit (sig != SIGFPE); 5288} 5289 5290int x = 1; 5291int y = 0; 5292int z; 5293int nan; 5294 5295int main () 5296{ 5297 signal (SIGFPE, sigfpe_handler); 5298/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ 5299#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) 5300 signal (SIGTRAP, sigfpe_handler); 5301#endif 5302/* Linux/SPARC yields signal SIGILL. */ 5303#if defined (__sparc__) && defined (__linux__) 5304 signal (SIGILL, sigfpe_handler); 5305#endif 5306 5307 z = x / y; 5308 nan = y / y; 5309 exit (1); 5310} 5311 5312_ACEOF 5313rm -f conftest$ac_exeext 5314if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5315 (eval $ac_link) 2>&5 5316 ac_status=$? 5317 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5318 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5319 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5320 (eval $ac_try) 2>&5 5321 ac_status=$? 5322 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5323 (exit $ac_status); }; }; then 5324 gt_cv_int_divbyzero_sigfpe=yes 5325else 5326 echo "$as_me: program exited with status $ac_status" >&5 5327echo "$as_me: failed program was:" >&5 5328sed 's/^/| /' conftest.$ac_ext >&5 5329 5330( exit $ac_status ) 5331gt_cv_int_divbyzero_sigfpe=no 5332fi 5333rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5334fi 5335 5336fi 5337echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5 5338echo "${ECHO_T}$gt_cv_int_divbyzero_sigfpe" >&6 5339 case "$gt_cv_int_divbyzero_sigfpe" in 5340 *yes) value=1;; 5341 *) value=0;; 5342 esac 5343 5344cat >>confdefs.h <<_ACEOF 5345#define INTDIV0_RAISES_SIGFPE $value 5346_ACEOF 5347 5348 5349 5350 echo "$as_me:$LINENO: checking for inttypes.h" >&5 5351echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 5352if test "${jm_ac_cv_header_inttypes_h+set}" = set; then 5353 echo $ECHO_N "(cached) $ECHO_C" >&6 5354else 5355 cat >conftest.$ac_ext <<_ACEOF 5356#line $LINENO "configure" 5357/* confdefs.h. */ 5358_ACEOF 5359cat confdefs.h >>conftest.$ac_ext 5360cat >>conftest.$ac_ext <<_ACEOF 5361/* end confdefs.h. */ 5362#include <sys/types.h> 5363#include <inttypes.h> 5364int 5365main () 5366{ 5367uintmax_t i = (uintmax_t) -1; 5368 ; 5369 return 0; 5370} 5371_ACEOF 5372rm -f conftest.$ac_objext 5373if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5374 (eval $ac_compile) 2>&5 5375 ac_status=$? 5376 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5377 (exit $ac_status); } && 5378 { ac_try='test -s conftest.$ac_objext' 5379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5380 (eval $ac_try) 2>&5 5381 ac_status=$? 5382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5383 (exit $ac_status); }; }; then 5384 jm_ac_cv_header_inttypes_h=yes 5385else 5386 echo "$as_me: failed program was:" >&5 5387sed 's/^/| /' conftest.$ac_ext >&5 5388 5389jm_ac_cv_header_inttypes_h=no 5390fi 5391rm -f conftest.$ac_objext conftest.$ac_ext 5392fi 5393echo "$as_me:$LINENO: result: $jm_ac_cv_header_inttypes_h" >&5 5394echo "${ECHO_T}$jm_ac_cv_header_inttypes_h" >&6 5395 if test $jm_ac_cv_header_inttypes_h = yes; then 5396 5397cat >>confdefs.h <<_ACEOF 5398#define HAVE_INTTYPES_H_WITH_UINTMAX 1 5399_ACEOF 5400 5401 fi 5402 5403 5404 echo "$as_me:$LINENO: checking for stdint.h" >&5 5405echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6 5406if test "${jm_ac_cv_header_stdint_h+set}" = set; then 5407 echo $ECHO_N "(cached) $ECHO_C" >&6 5408else 5409 cat >conftest.$ac_ext <<_ACEOF 5410#line $LINENO "configure" 5411/* confdefs.h. */ 5412_ACEOF 5413cat confdefs.h >>conftest.$ac_ext 5414cat >>conftest.$ac_ext <<_ACEOF 5415/* end confdefs.h. */ 5416#include <sys/types.h> 5417#include <stdint.h> 5418int 5419main () 5420{ 5421uintmax_t i = (uintmax_t) -1; 5422 ; 5423 return 0; 5424} 5425_ACEOF 5426rm -f conftest.$ac_objext 5427if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5428 (eval $ac_compile) 2>&5 5429 ac_status=$? 5430 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5431 (exit $ac_status); } && 5432 { ac_try='test -s conftest.$ac_objext' 5433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5434 (eval $ac_try) 2>&5 5435 ac_status=$? 5436 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5437 (exit $ac_status); }; }; then 5438 jm_ac_cv_header_stdint_h=yes 5439else 5440 echo "$as_me: failed program was:" >&5 5441sed 's/^/| /' conftest.$ac_ext >&5 5442 5443jm_ac_cv_header_stdint_h=no 5444fi 5445rm -f conftest.$ac_objext conftest.$ac_ext 5446fi 5447echo "$as_me:$LINENO: result: $jm_ac_cv_header_stdint_h" >&5 5448echo "${ECHO_T}$jm_ac_cv_header_stdint_h" >&6 5449 if test $jm_ac_cv_header_stdint_h = yes; then 5450 5451cat >>confdefs.h <<_ACEOF 5452#define HAVE_STDINT_H_WITH_UINTMAX 1 5453_ACEOF 5454 5455 fi 5456 5457 5458 echo "$as_me:$LINENO: checking for unsigned long long" >&5 5459echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6 5460if test "${ac_cv_type_unsigned_long_long+set}" = set; then 5461 echo $ECHO_N "(cached) $ECHO_C" >&6 5462else 5463 cat >conftest.$ac_ext <<_ACEOF 5464#line $LINENO "configure" 5465/* confdefs.h. */ 5466_ACEOF 5467cat confdefs.h >>conftest.$ac_ext 5468cat >>conftest.$ac_ext <<_ACEOF 5469/* end confdefs.h. */ 5470unsigned long long ull = 1; int i = 63; 5471int 5472main () 5473{ 5474unsigned long long ullmax = (unsigned long long) -1; 5475 return ull << i | ull >> i | ullmax / ull | ullmax % ull; 5476 ; 5477 return 0; 5478} 5479_ACEOF 5480rm -f conftest.$ac_objext conftest$ac_exeext 5481if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5482 (eval $ac_link) 2>&5 5483 ac_status=$? 5484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5485 (exit $ac_status); } && 5486 { ac_try='test -s conftest$ac_exeext' 5487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5488 (eval $ac_try) 2>&5 5489 ac_status=$? 5490 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5491 (exit $ac_status); }; }; then 5492 ac_cv_type_unsigned_long_long=yes 5493else 5494 echo "$as_me: failed program was:" >&5 5495sed 's/^/| /' conftest.$ac_ext >&5 5496 5497ac_cv_type_unsigned_long_long=no 5498fi 5499rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 5500fi 5501echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5 5502echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6 5503 if test $ac_cv_type_unsigned_long_long = yes; then 5504 5505cat >>confdefs.h <<\_ACEOF 5506#define HAVE_UNSIGNED_LONG_LONG 1 5507_ACEOF 5508 5509 fi 5510 5511 5512 5513 5514 if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then 5515 5516 test $ac_cv_type_unsigned_long_long = yes \ 5517 && ac_type='unsigned long long' \ 5518 || ac_type='unsigned long' 5519 5520cat >>confdefs.h <<_ACEOF 5521#define uintmax_t $ac_type 5522_ACEOF 5523 5524 fi 5525 5526 5527 echo "$as_me:$LINENO: checking for inttypes.h" >&5 5528echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 5529if test "${gt_cv_header_inttypes_h+set}" = set; then 5530 echo $ECHO_N "(cached) $ECHO_C" >&6 5531else 5532 5533 cat >conftest.$ac_ext <<_ACEOF 5534#line $LINENO "configure" 5535/* confdefs.h. */ 5536_ACEOF 5537cat confdefs.h >>conftest.$ac_ext 5538cat >>conftest.$ac_ext <<_ACEOF 5539/* end confdefs.h. */ 5540#include <sys/types.h> 5541#include <inttypes.h> 5542int 5543main () 5544{ 5545 5546 ; 5547 return 0; 5548} 5549_ACEOF 5550rm -f conftest.$ac_objext 5551if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5552 (eval $ac_compile) 2>&5 5553 ac_status=$? 5554 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5555 (exit $ac_status); } && 5556 { ac_try='test -s conftest.$ac_objext' 5557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5558 (eval $ac_try) 2>&5 5559 ac_status=$? 5560 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5561 (exit $ac_status); }; }; then 5562 gt_cv_header_inttypes_h=yes 5563else 5564 echo "$as_me: failed program was:" >&5 5565sed 's/^/| /' conftest.$ac_ext >&5 5566 5567gt_cv_header_inttypes_h=no 5568fi 5569rm -f conftest.$ac_objext conftest.$ac_ext 5570 5571fi 5572echo "$as_me:$LINENO: result: $gt_cv_header_inttypes_h" >&5 5573echo "${ECHO_T}$gt_cv_header_inttypes_h" >&6 5574 if test $gt_cv_header_inttypes_h = yes; then 5575 5576cat >>confdefs.h <<_ACEOF 5577#define HAVE_INTTYPES_H 1 5578_ACEOF 5579 5580 fi 5581 5582 5583 5584 if test $gt_cv_header_inttypes_h = yes; then 5585 echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros are broken" >&5 5586echo $ECHO_N "checking whether the inttypes.h PRIxNN macros are broken... $ECHO_C" >&6 5587if test "${gt_cv_inttypes_pri_broken+set}" = set; then 5588 echo $ECHO_N "(cached) $ECHO_C" >&6 5589else 5590 5591 cat >conftest.$ac_ext <<_ACEOF 5592#line $LINENO "configure" 5593/* confdefs.h. */ 5594_ACEOF 5595cat confdefs.h >>conftest.$ac_ext 5596cat >>conftest.$ac_ext <<_ACEOF 5597/* end confdefs.h. */ 5598#include <inttypes.h> 5599#ifdef PRId32 5600char *p = PRId32; 5601#endif 5602 5603int 5604main () 5605{ 5606 5607 ; 5608 return 0; 5609} 5610_ACEOF 5611rm -f conftest.$ac_objext 5612if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5613 (eval $ac_compile) 2>&5 5614 ac_status=$? 5615 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5616 (exit $ac_status); } && 5617 { ac_try='test -s conftest.$ac_objext' 5618 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5619 (eval $ac_try) 2>&5 5620 ac_status=$? 5621 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5622 (exit $ac_status); }; }; then 5623 gt_cv_inttypes_pri_broken=no 5624else 5625 echo "$as_me: failed program was:" >&5 5626sed 's/^/| /' conftest.$ac_ext >&5 5627 5628gt_cv_inttypes_pri_broken=yes 5629fi 5630rm -f conftest.$ac_objext conftest.$ac_ext 5631 5632fi 5633echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5 5634echo "${ECHO_T}$gt_cv_inttypes_pri_broken" >&6 5635 fi 5636 if test "$gt_cv_inttypes_pri_broken" = yes; then 5637 5638cat >>confdefs.h <<_ACEOF 5639#define PRI_MACROS_BROKEN 1 5640_ACEOF 5641 5642 fi 5643 5644 5645 if test "X$prefix" = "XNONE"; then 5646 acl_final_prefix="$ac_default_prefix" 5647 else 5648 acl_final_prefix="$prefix" 5649 fi 5650 if test "X$exec_prefix" = "XNONE"; then 5651 acl_final_exec_prefix='${prefix}' 5652 else 5653 acl_final_exec_prefix="$exec_prefix" 5654 fi 5655 acl_save_prefix="$prefix" 5656 prefix="$acl_final_prefix" 5657 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 5658 prefix="$acl_save_prefix" 5659 5660 5661# Check whether --with-gnu-ld or --without-gnu-ld was given. 5662if test "${with_gnu_ld+set}" = set; then 5663 withval="$with_gnu_ld" 5664 test "$withval" = no || with_gnu_ld=yes 5665else 5666 with_gnu_ld=no 5667fi; 5668ac_prog=ld 5669if test "$GCC" = yes; then 5670 # Check if gcc -print-prog-name=ld gives a path. 5671 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 5672echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 5673 case $host in 5674 *-*-mingw*) 5675 # gcc leaves a trailing carriage return which upsets mingw 5676 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5677 *) 5678 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5679 esac 5680 case $ac_prog in 5681 # Accept absolute paths. 5682 [\\/]* | [A-Za-z]:[\\/]*) 5683 re_direlt='/[^/][^/]*/\.\./' 5684 # Canonicalize the path of ld 5685 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 5686 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 5687 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 5688 done 5689 test -z "$LD" && LD="$ac_prog" 5690 ;; 5691 "") 5692 # If it fails, then pretend we aren't using GCC. 5693 ac_prog=ld 5694 ;; 5695 *) 5696 # If it is relative, then search for the first ld in PATH. 5697 with_gnu_ld=unknown 5698 ;; 5699 esac 5700elif test "$with_gnu_ld" = yes; then 5701 echo "$as_me:$LINENO: checking for GNU ld" >&5 5702echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 5703else 5704 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 5705echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 5706fi 5707if test "${acl_cv_path_LD+set}" = set; then 5708 echo $ECHO_N "(cached) $ECHO_C" >&6 5709else 5710 if test -z "$LD"; then 5711 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 5712 for ac_dir in $PATH; do 5713 test -z "$ac_dir" && ac_dir=. 5714 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5715 acl_cv_path_LD="$ac_dir/$ac_prog" 5716 # Check to see if the program is GNU ld. I'd rather use --version, 5717 # but apparently some GNU ld's only accept -v. 5718 # Break only if it was the GNU/non-GNU ld that we prefer. 5719 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 5720 test "$with_gnu_ld" != no && break 5721 else 5722 test "$with_gnu_ld" != yes && break 5723 fi 5724 fi 5725 done 5726 IFS="$ac_save_ifs" 5727else 5728 acl_cv_path_LD="$LD" # Let the user override the test with a path. 5729fi 5730fi 5731 5732LD="$acl_cv_path_LD" 5733if test -n "$LD"; then 5734 echo "$as_me:$LINENO: result: $LD" >&5 5735echo "${ECHO_T}$LD" >&6 5736else 5737 echo "$as_me:$LINENO: result: no" >&5 5738echo "${ECHO_T}no" >&6 5739fi 5740test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 5741echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 5742 { (exit 1); exit 1; }; } 5743echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 5744echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 5745if test "${acl_cv_prog_gnu_ld+set}" = set; then 5746 echo $ECHO_N "(cached) $ECHO_C" >&6 5747else 5748 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 5749if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 5750 acl_cv_prog_gnu_ld=yes 5751else 5752 acl_cv_prog_gnu_ld=no 5753fi 5754fi 5755echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 5756echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 5757with_gnu_ld=$acl_cv_prog_gnu_ld 5758 5759 5760 5761 echo "$as_me:$LINENO: checking for shared library run path origin" >&5 5762echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 5763if test "${acl_cv_rpath+set}" = set; then 5764 echo $ECHO_N "(cached) $ECHO_C" >&6 5765else 5766 5767 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 5768 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 5769 . ./conftest.sh 5770 rm -f ./conftest.sh 5771 acl_cv_rpath=done 5772 5773fi 5774echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 5775echo "${ECHO_T}$acl_cv_rpath" >&6 5776 wl="$acl_cv_wl" 5777 libext="$acl_cv_libext" 5778 shlibext="$acl_cv_shlibext" 5779 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 5780 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 5781 hardcode_direct="$acl_cv_hardcode_direct" 5782 hardcode_minus_L="$acl_cv_hardcode_minus_L" 5783 sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec" 5784 sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec" 5785 # Check whether --enable-rpath or --disable-rpath was given. 5786if test "${enable_rpath+set}" = set; then 5787 enableval="$enable_rpath" 5788 : 5789else 5790 enable_rpath=yes 5791fi; 5792 5793 5794 5795 5796 5797 5798 5799 use_additional=yes 5800 5801 acl_save_prefix="$prefix" 5802 prefix="$acl_final_prefix" 5803 acl_save_exec_prefix="$exec_prefix" 5804 exec_prefix="$acl_final_exec_prefix" 5805 5806 eval additional_includedir=\"$includedir\" 5807 eval additional_libdir=\"$libdir\" 5808 5809 exec_prefix="$acl_save_exec_prefix" 5810 prefix="$acl_save_prefix" 5811 5812 5813# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. 5814if test "${with_libiconv_prefix+set}" = set; then 5815 withval="$with_libiconv_prefix" 5816 5817 if test "X$withval" = "Xno"; then 5818 use_additional=no 5819 else 5820 if test "X$withval" = "X"; then 5821 5822 acl_save_prefix="$prefix" 5823 prefix="$acl_final_prefix" 5824 acl_save_exec_prefix="$exec_prefix" 5825 exec_prefix="$acl_final_exec_prefix" 5826 5827 eval additional_includedir=\"$includedir\" 5828 eval additional_libdir=\"$libdir\" 5829 5830 exec_prefix="$acl_save_exec_prefix" 5831 prefix="$acl_save_prefix" 5832 5833 else 5834 additional_includedir="$withval/include" 5835 additional_libdir="$withval/lib" 5836 fi 5837 fi 5838 5839fi; 5840 LIBICONV= 5841 LTLIBICONV= 5842 INCICONV= 5843 rpathdirs= 5844 ltrpathdirs= 5845 names_already_handled= 5846 names_next_round='iconv ' 5847 while test -n "$names_next_round"; do 5848 names_this_round="$names_next_round" 5849 names_next_round= 5850 for name in $names_this_round; do 5851 already_handled= 5852 for n in $names_already_handled; do 5853 if test "$n" = "$name"; then 5854 already_handled=yes 5855 break 5856 fi 5857 done 5858 if test -z "$already_handled"; then 5859 names_already_handled="$names_already_handled $name" 5860 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 5861 eval value=\"\$HAVE_LIB$uppername\" 5862 if test -n "$value"; then 5863 if test "$value" = yes; then 5864 eval value=\"\$LIB$uppername\" 5865 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 5866 eval value=\"\$LTLIB$uppername\" 5867 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 5868 else 5869 : 5870 fi 5871 else 5872 found_dir= 5873 found_la= 5874 found_so= 5875 found_a= 5876 if test $use_additional = yes; then 5877 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 5878 found_dir="$additional_libdir" 5879 found_so="$additional_libdir/lib$name.$shlibext" 5880 if test -f "$additional_libdir/lib$name.la"; then 5881 found_la="$additional_libdir/lib$name.la" 5882 fi 5883 else 5884 if test -f "$additional_libdir/lib$name.$libext"; then 5885 found_dir="$additional_libdir" 5886 found_a="$additional_libdir/lib$name.$libext" 5887 if test -f "$additional_libdir/lib$name.la"; then 5888 found_la="$additional_libdir/lib$name.la" 5889 fi 5890 fi 5891 fi 5892 fi 5893 if test "X$found_dir" = "X"; then 5894 for x in $LDFLAGS $LTLIBICONV; do 5895 5896 acl_save_prefix="$prefix" 5897 prefix="$acl_final_prefix" 5898 acl_save_exec_prefix="$exec_prefix" 5899 exec_prefix="$acl_final_exec_prefix" 5900 eval x=\"$x\" 5901 exec_prefix="$acl_save_exec_prefix" 5902 prefix="$acl_save_prefix" 5903 5904 case "$x" in 5905 -L*) 5906 dir=`echo "X$x" | sed -e 's/^X-L//'` 5907 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 5908 found_dir="$dir" 5909 found_so="$dir/lib$name.$shlibext" 5910 if test -f "$dir/lib$name.la"; then 5911 found_la="$dir/lib$name.la" 5912 fi 5913 else 5914 if test -f "$dir/lib$name.$libext"; then 5915 found_dir="$dir" 5916 found_a="$dir/lib$name.$libext" 5917 if test -f "$dir/lib$name.la"; then 5918 found_la="$dir/lib$name.la" 5919 fi 5920 fi 5921 fi 5922 ;; 5923 esac 5924 if test "X$found_dir" != "X"; then 5925 break 5926 fi 5927 done 5928 fi 5929 if test "X$found_dir" != "X"; then 5930 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 5931 if test "X$found_so" != "X"; then 5932 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 5933 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5934 else 5935 haveit= 5936 for x in $ltrpathdirs; do 5937 if test "X$x" = "X$found_dir"; then 5938 haveit=yes 5939 break 5940 fi 5941 done 5942 if test -z "$haveit"; then 5943 ltrpathdirs="$ltrpathdirs $found_dir" 5944 fi 5945 if test "$hardcode_direct" = yes; then 5946 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5947 else 5948 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 5949 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5950 haveit= 5951 for x in $rpathdirs; do 5952 if test "X$x" = "X$found_dir"; then 5953 haveit=yes 5954 break 5955 fi 5956 done 5957 if test -z "$haveit"; then 5958 rpathdirs="$rpathdirs $found_dir" 5959 fi 5960 else 5961 haveit= 5962 for x in $LDFLAGS $LIBICONV; do 5963 5964 acl_save_prefix="$prefix" 5965 prefix="$acl_final_prefix" 5966 acl_save_exec_prefix="$exec_prefix" 5967 exec_prefix="$acl_final_exec_prefix" 5968 eval x=\"$x\" 5969 exec_prefix="$acl_save_exec_prefix" 5970 prefix="$acl_save_prefix" 5971 5972 if test "X$x" = "X-L$found_dir"; then 5973 haveit=yes 5974 break 5975 fi 5976 done 5977 if test -z "$haveit"; then 5978 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 5979 fi 5980 if test "$hardcode_minus_L" != no; then 5981 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 5982 else 5983 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 5984 fi 5985 fi 5986 fi 5987 fi 5988 else 5989 if test "X$found_a" != "X"; then 5990 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 5991 else 5992 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 5993 fi 5994 fi 5995 additional_includedir= 5996 case "$found_dir" in 5997 */lib | */lib/) 5998 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 5999 additional_includedir="$basedir/include" 6000 ;; 6001 esac 6002 if test "X$additional_includedir" != "X"; then 6003 if test "X$additional_includedir" != "X/usr/include"; then 6004 haveit= 6005 if test "X$additional_includedir" = "X/usr/local/include"; then 6006 if test -n "$GCC"; then 6007 case $host_os in 6008 linux*) haveit=yes;; 6009 esac 6010 fi 6011 fi 6012 if test -z "$haveit"; then 6013 for x in $CPPFLAGS $INCICONV; do 6014 6015 acl_save_prefix="$prefix" 6016 prefix="$acl_final_prefix" 6017 acl_save_exec_prefix="$exec_prefix" 6018 exec_prefix="$acl_final_exec_prefix" 6019 eval x=\"$x\" 6020 exec_prefix="$acl_save_exec_prefix" 6021 prefix="$acl_save_prefix" 6022 6023 if test "X$x" = "X-I$additional_includedir"; then 6024 haveit=yes 6025 break 6026 fi 6027 done 6028 if test -z "$haveit"; then 6029 if test -d "$additional_includedir"; then 6030 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 6031 fi 6032 fi 6033 fi 6034 fi 6035 fi 6036 if test -n "$found_la"; then 6037 save_libdir="$libdir" 6038 case "$found_la" in 6039 */* | *\\*) . "$found_la" ;; 6040 *) . "./$found_la" ;; 6041 esac 6042 libdir="$save_libdir" 6043 for dep in $dependency_libs; do 6044 case "$dep" in 6045 -L*) 6046 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 6047 if test "X$additional_libdir" != "X/usr/lib"; then 6048 haveit= 6049 if test "X$additional_libdir" = "X/usr/local/lib"; then 6050 if test -n "$GCC"; then 6051 case $host_os in 6052 linux*) haveit=yes;; 6053 esac 6054 fi 6055 fi 6056 if test -z "$haveit"; then 6057 haveit= 6058 for x in $LDFLAGS $LIBICONV; do 6059 6060 acl_save_prefix="$prefix" 6061 prefix="$acl_final_prefix" 6062 acl_save_exec_prefix="$exec_prefix" 6063 exec_prefix="$acl_final_exec_prefix" 6064 eval x=\"$x\" 6065 exec_prefix="$acl_save_exec_prefix" 6066 prefix="$acl_save_prefix" 6067 6068 if test "X$x" = "X-L$additional_libdir"; then 6069 haveit=yes 6070 break 6071 fi 6072 done 6073 if test -z "$haveit"; then 6074 if test -d "$additional_libdir"; then 6075 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 6076 fi 6077 fi 6078 haveit= 6079 for x in $LDFLAGS $LTLIBICONV; do 6080 6081 acl_save_prefix="$prefix" 6082 prefix="$acl_final_prefix" 6083 acl_save_exec_prefix="$exec_prefix" 6084 exec_prefix="$acl_final_exec_prefix" 6085 eval x=\"$x\" 6086 exec_prefix="$acl_save_exec_prefix" 6087 prefix="$acl_save_prefix" 6088 6089 if test "X$x" = "X-L$additional_libdir"; then 6090 haveit=yes 6091 break 6092 fi 6093 done 6094 if test -z "$haveit"; then 6095 if test -d "$additional_libdir"; then 6096 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 6097 fi 6098 fi 6099 fi 6100 fi 6101 ;; 6102 -R*) 6103 dir=`echo "X$dep" | sed -e 's/^X-R//'` 6104 if test "$enable_rpath" != no; then 6105 haveit= 6106 for x in $rpathdirs; do 6107 if test "X$x" = "X$dir"; then 6108 haveit=yes 6109 break 6110 fi 6111 done 6112 if test -z "$haveit"; then 6113 rpathdirs="$rpathdirs $dir" 6114 fi 6115 haveit= 6116 for x in $ltrpathdirs; do 6117 if test "X$x" = "X$dir"; then 6118 haveit=yes 6119 break 6120 fi 6121 done 6122 if test -z "$haveit"; then 6123 ltrpathdirs="$ltrpathdirs $dir" 6124 fi 6125 fi 6126 ;; 6127 -l*) 6128 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 6129 ;; 6130 *.la) 6131 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 6132 ;; 6133 *) 6134 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 6135 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 6136 ;; 6137 esac 6138 done 6139 fi 6140 else 6141 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 6142 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 6143 fi 6144 fi 6145 fi 6146 done 6147 done 6148 if test "X$rpathdirs" != "X"; then 6149 if test -n "$hardcode_libdir_separator"; then 6150 alldirs= 6151 for found_dir in $rpathdirs; do 6152 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 6153 done 6154 acl_save_libdir="$libdir" 6155 libdir="$alldirs" 6156 eval flag=\"$hardcode_libdir_flag_spec\" 6157 libdir="$acl_save_libdir" 6158 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 6159 else 6160 for found_dir in $rpathdirs; do 6161 acl_save_libdir="$libdir" 6162 libdir="$found_dir" 6163 eval flag=\"$hardcode_libdir_flag_spec\" 6164 libdir="$acl_save_libdir" 6165 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 6166 done 6167 fi 6168 fi 6169 if test "X$ltrpathdirs" != "X"; then 6170 for found_dir in $ltrpathdirs; do 6171 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 6172 done 6173 fi 6174 6175 6176 6177 6178 6179 6180 6181 6182 6183 6184 6185 6186 6187 6188for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ 6189stdlib.h string.h unistd.h sys/param.h 6190do 6191as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6192if eval "test \"\${$as_ac_Header+set}\" = set"; then 6193 echo "$as_me:$LINENO: checking for $ac_header" >&5 6194echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6195if eval "test \"\${$as_ac_Header+set}\" = set"; then 6196 echo $ECHO_N "(cached) $ECHO_C" >&6 6197fi 6198echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6199echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6200else 6201 # Is the header compilable? 6202echo "$as_me:$LINENO: checking $ac_header usability" >&5 6203echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6204cat >conftest.$ac_ext <<_ACEOF 6205#line $LINENO "configure" 6206/* confdefs.h. */ 6207_ACEOF 6208cat confdefs.h >>conftest.$ac_ext 6209cat >>conftest.$ac_ext <<_ACEOF 6210/* end confdefs.h. */ 6211$ac_includes_default 6212#include <$ac_header> 6213_ACEOF 6214rm -f conftest.$ac_objext 6215if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6216 (eval $ac_compile) 2>&5 6217 ac_status=$? 6218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6219 (exit $ac_status); } && 6220 { ac_try='test -s conftest.$ac_objext' 6221 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6222 (eval $ac_try) 2>&5 6223 ac_status=$? 6224 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6225 (exit $ac_status); }; }; then 6226 ac_header_compiler=yes 6227else 6228 echo "$as_me: failed program was:" >&5 6229sed 's/^/| /' conftest.$ac_ext >&5 6230 6231ac_header_compiler=no 6232fi 6233rm -f conftest.$ac_objext conftest.$ac_ext 6234echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6235echo "${ECHO_T}$ac_header_compiler" >&6 6236 6237# Is the header present? 6238echo "$as_me:$LINENO: checking $ac_header presence" >&5 6239echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6240cat >conftest.$ac_ext <<_ACEOF 6241#line $LINENO "configure" 6242/* confdefs.h. */ 6243_ACEOF 6244cat confdefs.h >>conftest.$ac_ext 6245cat >>conftest.$ac_ext <<_ACEOF 6246/* end confdefs.h. */ 6247#include <$ac_header> 6248_ACEOF 6249if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6250 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6251 ac_status=$? 6252 grep -v '^ *+' conftest.er1 >conftest.err 6253 rm -f conftest.er1 6254 cat conftest.err >&5 6255 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6256 (exit $ac_status); } >/dev/null; then 6257 if test -s conftest.err; then 6258 ac_cpp_err=$ac_c_preproc_warn_flag 6259 else 6260 ac_cpp_err= 6261 fi 6262else 6263 ac_cpp_err=yes 6264fi 6265if test -z "$ac_cpp_err"; then 6266 ac_header_preproc=yes 6267else 6268 echo "$as_me: failed program was:" >&5 6269sed 's/^/| /' conftest.$ac_ext >&5 6270 6271 ac_header_preproc=no 6272fi 6273rm -f conftest.err conftest.$ac_ext 6274echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6275echo "${ECHO_T}$ac_header_preproc" >&6 6276 6277# So? What about this header? 6278case $ac_header_compiler:$ac_header_preproc in 6279 yes:no ) 6280 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6281echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6282 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6283echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6284 ( 6285 cat <<\_ASBOX 6286## ------------------------------------ ## 6287## Report this to bug-autoconf@gnu.org. ## 6288## ------------------------------------ ## 6289_ASBOX 6290 ) | 6291 sed "s/^/$as_me: WARNING: /" >&2 6292 ;; 6293 no:yes ) 6294 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6295echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6296 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6297echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6298 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6299echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6300 ( 6301 cat <<\_ASBOX 6302## ------------------------------------ ## 6303## Report this to bug-autoconf@gnu.org. ## 6304## ------------------------------------ ## 6305_ASBOX 6306 ) | 6307 sed "s/^/$as_me: WARNING: /" >&2 6308 ;; 6309esac 6310echo "$as_me:$LINENO: checking for $ac_header" >&5 6311echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6312if eval "test \"\${$as_ac_Header+set}\" = set"; then 6313 echo $ECHO_N "(cached) $ECHO_C" >&6 6314else 6315 eval "$as_ac_Header=$ac_header_preproc" 6316fi 6317echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6318echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6319 6320fi 6321if test `eval echo '${'$as_ac_Header'}'` = yes; then 6322 cat >>confdefs.h <<_ACEOF 6323#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6324_ACEOF 6325 6326fi 6327 6328done 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338 6339 6340 6341 6342 6343 6344 6345 6346 6347 6348 6349 6350 6351for ac_func in feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \ 6352geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \ 6353strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next 6354do 6355as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6356echo "$as_me:$LINENO: checking for $ac_func" >&5 6357echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6358if eval "test \"\${$as_ac_var+set}\" = set"; then 6359 echo $ECHO_N "(cached) $ECHO_C" >&6 6360else 6361 cat >conftest.$ac_ext <<_ACEOF 6362#line $LINENO "configure" 6363/* confdefs.h. */ 6364_ACEOF 6365cat confdefs.h >>conftest.$ac_ext 6366cat >>conftest.$ac_ext <<_ACEOF 6367/* end confdefs.h. */ 6368/* System header to define __stub macros and hopefully few prototypes, 6369 which can conflict with char $ac_func (); below. 6370 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6371 <limits.h> exists even on freestanding compilers. */ 6372#ifdef __STDC__ 6373# include <limits.h> 6374#else 6375# include <assert.h> 6376#endif 6377/* Override any gcc2 internal prototype to avoid an error. */ 6378#ifdef __cplusplus 6379extern "C" 6380{ 6381#endif 6382/* We use char because int might match the return type of a gcc2 6383 builtin and then its argument prototype would still apply. */ 6384char $ac_func (); 6385/* The GNU C library defines this for functions which it implements 6386 to always fail with ENOSYS. Some functions are actually named 6387 something starting with __ and the normal name is an alias. */ 6388#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6389choke me 6390#else 6391char (*f) () = $ac_func; 6392#endif 6393#ifdef __cplusplus 6394} 6395#endif 6396 6397int 6398main () 6399{ 6400return f != $ac_func; 6401 ; 6402 return 0; 6403} 6404_ACEOF 6405rm -f conftest.$ac_objext conftest$ac_exeext 6406if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6407 (eval $ac_link) 2>&5 6408 ac_status=$? 6409 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6410 (exit $ac_status); } && 6411 { ac_try='test -s conftest$ac_exeext' 6412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6413 (eval $ac_try) 2>&5 6414 ac_status=$? 6415 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6416 (exit $ac_status); }; }; then 6417 eval "$as_ac_var=yes" 6418else 6419 echo "$as_me: failed program was:" >&5 6420sed 's/^/| /' conftest.$ac_ext >&5 6421 6422eval "$as_ac_var=no" 6423fi 6424rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6425fi 6426echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6427echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6428if test `eval echo '${'$as_ac_var'}'` = yes; then 6429 cat >>confdefs.h <<_ACEOF 6430#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6431_ACEOF 6432 6433fi 6434done 6435 6436 6437 6438 6439 6440 6441 6442 am_save_CPPFLAGS="$CPPFLAGS" 6443 6444 for element in $INCICONV; do 6445 haveit= 6446 for x in $CPPFLAGS; do 6447 6448 acl_save_prefix="$prefix" 6449 prefix="$acl_final_prefix" 6450 acl_save_exec_prefix="$exec_prefix" 6451 exec_prefix="$acl_final_exec_prefix" 6452 eval x=\"$x\" 6453 exec_prefix="$acl_save_exec_prefix" 6454 prefix="$acl_save_prefix" 6455 6456 if test "X$x" = "X$element"; then 6457 haveit=yes 6458 break 6459 fi 6460 done 6461 if test -z "$haveit"; then 6462 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 6463 fi 6464 done 6465 6466 6467 echo "$as_me:$LINENO: checking for iconv" >&5 6468echo $ECHO_N "checking for iconv... $ECHO_C" >&6 6469if test "${am_cv_func_iconv+set}" = set; then 6470 echo $ECHO_N "(cached) $ECHO_C" >&6 6471else 6472 6473 am_cv_func_iconv="no, consider installing GNU libiconv" 6474 am_cv_lib_iconv=no 6475 cat >conftest.$ac_ext <<_ACEOF 6476#line $LINENO "configure" 6477/* confdefs.h. */ 6478_ACEOF 6479cat confdefs.h >>conftest.$ac_ext 6480cat >>conftest.$ac_ext <<_ACEOF 6481/* end confdefs.h. */ 6482#include <stdlib.h> 6483#include <iconv.h> 6484int 6485main () 6486{ 6487iconv_t cd = iconv_open("",""); 6488 iconv(cd,NULL,NULL,NULL,NULL); 6489 iconv_close(cd); 6490 ; 6491 return 0; 6492} 6493_ACEOF 6494rm -f conftest.$ac_objext conftest$ac_exeext 6495if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6496 (eval $ac_link) 2>&5 6497 ac_status=$? 6498 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6499 (exit $ac_status); } && 6500 { ac_try='test -s conftest$ac_exeext' 6501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6502 (eval $ac_try) 2>&5 6503 ac_status=$? 6504 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6505 (exit $ac_status); }; }; then 6506 am_cv_func_iconv=yes 6507else 6508 echo "$as_me: failed program was:" >&5 6509sed 's/^/| /' conftest.$ac_ext >&5 6510 6511fi 6512rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6513 if test "$am_cv_func_iconv" != yes; then 6514 am_save_LIBS="$LIBS" 6515 LIBS="$LIBS $LIBICONV" 6516 cat >conftest.$ac_ext <<_ACEOF 6517#line $LINENO "configure" 6518/* confdefs.h. */ 6519_ACEOF 6520cat confdefs.h >>conftest.$ac_ext 6521cat >>conftest.$ac_ext <<_ACEOF 6522/* end confdefs.h. */ 6523#include <stdlib.h> 6524#include <iconv.h> 6525int 6526main () 6527{ 6528iconv_t cd = iconv_open("",""); 6529 iconv(cd,NULL,NULL,NULL,NULL); 6530 iconv_close(cd); 6531 ; 6532 return 0; 6533} 6534_ACEOF 6535rm -f conftest.$ac_objext conftest$ac_exeext 6536if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6537 (eval $ac_link) 2>&5 6538 ac_status=$? 6539 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6540 (exit $ac_status); } && 6541 { ac_try='test -s conftest$ac_exeext' 6542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6543 (eval $ac_try) 2>&5 6544 ac_status=$? 6545 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6546 (exit $ac_status); }; }; then 6547 am_cv_lib_iconv=yes 6548 am_cv_func_iconv=yes 6549else 6550 echo "$as_me: failed program was:" >&5 6551sed 's/^/| /' conftest.$ac_ext >&5 6552 6553fi 6554rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6555 LIBS="$am_save_LIBS" 6556 fi 6557 6558fi 6559echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 6560echo "${ECHO_T}$am_cv_func_iconv" >&6 6561 if test "$am_cv_func_iconv" = yes; then 6562 6563cat >>confdefs.h <<\_ACEOF 6564#define HAVE_ICONV 1 6565_ACEOF 6566 6567 fi 6568 if test "$am_cv_lib_iconv" = yes; then 6569 echo "$as_me:$LINENO: checking how to link with libiconv" >&5 6570echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 6571 echo "$as_me:$LINENO: result: $LIBICONV" >&5 6572echo "${ECHO_T}$LIBICONV" >&6 6573 else 6574 CPPFLAGS="$am_save_CPPFLAGS" 6575 LIBICONV= 6576 LTLIBICONV= 6577 fi 6578 6579 6580 6581 if test "$am_cv_func_iconv" = yes; then 6582 echo "$as_me:$LINENO: checking for iconv declaration" >&5 6583echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 6584 if test "${am_cv_proto_iconv+set}" = set; then 6585 echo $ECHO_N "(cached) $ECHO_C" >&6 6586else 6587 6588 cat >conftest.$ac_ext <<_ACEOF 6589#line $LINENO "configure" 6590/* confdefs.h. */ 6591_ACEOF 6592cat confdefs.h >>conftest.$ac_ext 6593cat >>conftest.$ac_ext <<_ACEOF 6594/* end confdefs.h. */ 6595 6596#include <stdlib.h> 6597#include <iconv.h> 6598extern 6599#ifdef __cplusplus 6600"C" 6601#endif 6602#if defined(__STDC__) || defined(__cplusplus) 6603size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 6604#else 6605size_t iconv(); 6606#endif 6607 6608int 6609main () 6610{ 6611 6612 ; 6613 return 0; 6614} 6615_ACEOF 6616rm -f conftest.$ac_objext 6617if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6618 (eval $ac_compile) 2>&5 6619 ac_status=$? 6620 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6621 (exit $ac_status); } && 6622 { ac_try='test -s conftest.$ac_objext' 6623 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6624 (eval $ac_try) 2>&5 6625 ac_status=$? 6626 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6627 (exit $ac_status); }; }; then 6628 am_cv_proto_iconv_arg1="" 6629else 6630 echo "$as_me: failed program was:" >&5 6631sed 's/^/| /' conftest.$ac_ext >&5 6632 6633am_cv_proto_iconv_arg1="const" 6634fi 6635rm -f conftest.$ac_objext conftest.$ac_ext 6636 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 6637fi 6638 6639 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 6640 echo "$as_me:$LINENO: result: ${ac_t:- 6641 }$am_cv_proto_iconv" >&5 6642echo "${ECHO_T}${ac_t:- 6643 }$am_cv_proto_iconv" >&6 6644 6645cat >>confdefs.h <<_ACEOF 6646#define ICONV_CONST $am_cv_proto_iconv_arg1 6647_ACEOF 6648 6649 fi 6650 6651 6652 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 6653echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 6654if test "${am_cv_langinfo_codeset+set}" = set; then 6655 echo $ECHO_N "(cached) $ECHO_C" >&6 6656else 6657 cat >conftest.$ac_ext <<_ACEOF 6658#line $LINENO "configure" 6659/* confdefs.h. */ 6660_ACEOF 6661cat confdefs.h >>conftest.$ac_ext 6662cat >>conftest.$ac_ext <<_ACEOF 6663/* end confdefs.h. */ 6664#include <langinfo.h> 6665int 6666main () 6667{ 6668char* cs = nl_langinfo(CODESET); 6669 ; 6670 return 0; 6671} 6672_ACEOF 6673rm -f conftest.$ac_objext conftest$ac_exeext 6674if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6675 (eval $ac_link) 2>&5 6676 ac_status=$? 6677 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6678 (exit $ac_status); } && 6679 { ac_try='test -s conftest$ac_exeext' 6680 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6681 (eval $ac_try) 2>&5 6682 ac_status=$? 6683 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6684 (exit $ac_status); }; }; then 6685 am_cv_langinfo_codeset=yes 6686else 6687 echo "$as_me: failed program was:" >&5 6688sed 's/^/| /' conftest.$ac_ext >&5 6689 6690am_cv_langinfo_codeset=no 6691fi 6692rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6693 6694fi 6695echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 6696echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 6697 if test $am_cv_langinfo_codeset = yes; then 6698 6699cat >>confdefs.h <<\_ACEOF 6700#define HAVE_LANGINFO_CODESET 1 6701_ACEOF 6702 6703 fi 6704 6705 if test $ac_cv_header_locale_h = yes; then 6706 6707 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 6708echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 6709if test "${am_cv_val_LC_MESSAGES+set}" = set; then 6710 echo $ECHO_N "(cached) $ECHO_C" >&6 6711else 6712 cat >conftest.$ac_ext <<_ACEOF 6713#line $LINENO "configure" 6714/* confdefs.h. */ 6715_ACEOF 6716cat confdefs.h >>conftest.$ac_ext 6717cat >>conftest.$ac_ext <<_ACEOF 6718/* end confdefs.h. */ 6719#include <locale.h> 6720int 6721main () 6722{ 6723return LC_MESSAGES 6724 ; 6725 return 0; 6726} 6727_ACEOF 6728rm -f conftest.$ac_objext conftest$ac_exeext 6729if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6730 (eval $ac_link) 2>&5 6731 ac_status=$? 6732 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6733 (exit $ac_status); } && 6734 { ac_try='test -s conftest$ac_exeext' 6735 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6736 (eval $ac_try) 2>&5 6737 ac_status=$? 6738 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6739 (exit $ac_status); }; }; then 6740 am_cv_val_LC_MESSAGES=yes 6741else 6742 echo "$as_me: failed program was:" >&5 6743sed 's/^/| /' conftest.$ac_ext >&5 6744 6745am_cv_val_LC_MESSAGES=no 6746fi 6747rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6748fi 6749echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 6750echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 6751 if test $am_cv_val_LC_MESSAGES = yes; then 6752 6753cat >>confdefs.h <<\_ACEOF 6754#define HAVE_LC_MESSAGES 1 6755_ACEOF 6756 6757 fi 6758 6759 fi 6760 6761 for ac_prog in bison 6762do 6763 # Extract the first word of "$ac_prog", so it can be a program name with args. 6764set dummy $ac_prog; ac_word=$2 6765echo "$as_me:$LINENO: checking for $ac_word" >&5 6766echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6767if test "${ac_cv_prog_INTLBISON+set}" = set; then 6768 echo $ECHO_N "(cached) $ECHO_C" >&6 6769else 6770 if test -n "$INTLBISON"; then 6771 ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. 6772else 6773as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6774for as_dir in $PATH 6775do 6776 IFS=$as_save_IFS 6777 test -z "$as_dir" && as_dir=. 6778 for ac_exec_ext in '' $ac_executable_extensions; do 6779 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6780 ac_cv_prog_INTLBISON="$ac_prog" 6781 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6782 break 2 6783 fi 6784done 6785done 6786 6787fi 6788fi 6789INTLBISON=$ac_cv_prog_INTLBISON 6790if test -n "$INTLBISON"; then 6791 echo "$as_me:$LINENO: result: $INTLBISON" >&5 6792echo "${ECHO_T}$INTLBISON" >&6 6793else 6794 echo "$as_me:$LINENO: result: no" >&5 6795echo "${ECHO_T}no" >&6 6796fi 6797 6798 test -n "$INTLBISON" && break 6799done 6800 6801 if test -z "$INTLBISON"; then 6802 ac_verc_fail=yes 6803 else 6804 echo "$as_me:$LINENO: checking version of bison" >&5 6805echo $ECHO_N "checking version of bison... $ECHO_C" >&6 6806 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` 6807 case $ac_prog_version in 6808 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; 6809 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) 6810 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; 6811 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; 6812 esac 6813 echo "$as_me:$LINENO: result: $ac_prog_version" >&5 6814echo "${ECHO_T}$ac_prog_version" >&6 6815 fi 6816 if test $ac_verc_fail = yes; then 6817 INTLBISON=: 6818 fi 6819 6820 6821 6822 6823 6824 6825 6826 6827 6828 6829 6830 6831 6832 6833 6834 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 6835echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 6836 # Check whether --enable-nls or --disable-nls was given. 6837if test "${enable_nls+set}" = set; then 6838 enableval="$enable_nls" 6839 USE_NLS=$enableval 6840else 6841 USE_NLS=yes 6842fi; 6843 echo "$as_me:$LINENO: result: $USE_NLS" >&5 6844echo "${ECHO_T}$USE_NLS" >&6 6845 6846 6847 6848 BUILD_INCLUDED_LIBINTL=no 6849 USE_INCLUDED_LIBINTL=no 6850 6851 LIBINTL= 6852 LTLIBINTL= 6853 POSUB= 6854 6855 if test "$USE_NLS" = "yes"; then 6856 gt_use_preinstalled_gnugettext=no 6857 6858 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 6859echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 6860 6861# Check whether --with-included-gettext or --without-included-gettext was given. 6862if test "${with_included_gettext+set}" = set; then 6863 withval="$with_included_gettext" 6864 nls_cv_force_use_gnu_gettext=$withval 6865else 6866 nls_cv_force_use_gnu_gettext=no 6867fi; 6868 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 6869echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 6870 6871 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 6872 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 6873 6874 6875 6876 6877 6878 6879 echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 6880echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6 6881if test "${gt_cv_func_gnugettext1_libc+set}" = set; then 6882 echo $ECHO_N "(cached) $ECHO_C" >&6 6883else 6884 cat >conftest.$ac_ext <<_ACEOF 6885#line $LINENO "configure" 6886/* confdefs.h. */ 6887_ACEOF 6888cat confdefs.h >>conftest.$ac_ext 6889cat >>conftest.$ac_ext <<_ACEOF 6890/* end confdefs.h. */ 6891#include <libintl.h> 6892extern int _nl_msg_cat_cntr; 6893extern int *_nl_domain_bindings; 6894int 6895main () 6896{ 6897bindtextdomain ("", ""); 6898return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings 6899 ; 6900 return 0; 6901} 6902_ACEOF 6903rm -f conftest.$ac_objext conftest$ac_exeext 6904if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6905 (eval $ac_link) 2>&5 6906 ac_status=$? 6907 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6908 (exit $ac_status); } && 6909 { ac_try='test -s conftest$ac_exeext' 6910 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6911 (eval $ac_try) 2>&5 6912 ac_status=$? 6913 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6914 (exit $ac_status); }; }; then 6915 gt_cv_func_gnugettext1_libc=yes 6916else 6917 echo "$as_me: failed program was:" >&5 6918sed 's/^/| /' conftest.$ac_ext >&5 6919 6920gt_cv_func_gnugettext1_libc=no 6921fi 6922rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6923fi 6924echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5 6925echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6 6926 6927 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then 6928 6929 6930 6931 use_additional=yes 6932 6933 acl_save_prefix="$prefix" 6934 prefix="$acl_final_prefix" 6935 acl_save_exec_prefix="$exec_prefix" 6936 exec_prefix="$acl_final_exec_prefix" 6937 6938 eval additional_includedir=\"$includedir\" 6939 eval additional_libdir=\"$libdir\" 6940 6941 exec_prefix="$acl_save_exec_prefix" 6942 prefix="$acl_save_prefix" 6943 6944 6945# Check whether --with-libintl-prefix or --without-libintl-prefix was given. 6946if test "${with_libintl_prefix+set}" = set; then 6947 withval="$with_libintl_prefix" 6948 6949 if test "X$withval" = "Xno"; then 6950 use_additional=no 6951 else 6952 if test "X$withval" = "X"; then 6953 6954 acl_save_prefix="$prefix" 6955 prefix="$acl_final_prefix" 6956 acl_save_exec_prefix="$exec_prefix" 6957 exec_prefix="$acl_final_exec_prefix" 6958 6959 eval additional_includedir=\"$includedir\" 6960 eval additional_libdir=\"$libdir\" 6961 6962 exec_prefix="$acl_save_exec_prefix" 6963 prefix="$acl_save_prefix" 6964 6965 else 6966 additional_includedir="$withval/include" 6967 additional_libdir="$withval/lib" 6968 fi 6969 fi 6970 6971fi; 6972 LIBINTL= 6973 LTLIBINTL= 6974 INCINTL= 6975 rpathdirs= 6976 ltrpathdirs= 6977 names_already_handled= 6978 names_next_round='intl ' 6979 while test -n "$names_next_round"; do 6980 names_this_round="$names_next_round" 6981 names_next_round= 6982 for name in $names_this_round; do 6983 already_handled= 6984 for n in $names_already_handled; do 6985 if test "$n" = "$name"; then 6986 already_handled=yes 6987 break 6988 fi 6989 done 6990 if test -z "$already_handled"; then 6991 names_already_handled="$names_already_handled $name" 6992 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 6993 eval value=\"\$HAVE_LIB$uppername\" 6994 if test -n "$value"; then 6995 if test "$value" = yes; then 6996 eval value=\"\$LIB$uppername\" 6997 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" 6998 eval value=\"\$LTLIB$uppername\" 6999 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" 7000 else 7001 : 7002 fi 7003 else 7004 found_dir= 7005 found_la= 7006 found_so= 7007 found_a= 7008 if test $use_additional = yes; then 7009 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 7010 found_dir="$additional_libdir" 7011 found_so="$additional_libdir/lib$name.$shlibext" 7012 if test -f "$additional_libdir/lib$name.la"; then 7013 found_la="$additional_libdir/lib$name.la" 7014 fi 7015 else 7016 if test -f "$additional_libdir/lib$name.$libext"; then 7017 found_dir="$additional_libdir" 7018 found_a="$additional_libdir/lib$name.$libext" 7019 if test -f "$additional_libdir/lib$name.la"; then 7020 found_la="$additional_libdir/lib$name.la" 7021 fi 7022 fi 7023 fi 7024 fi 7025 if test "X$found_dir" = "X"; then 7026 for x in $LDFLAGS $LTLIBINTL; do 7027 7028 acl_save_prefix="$prefix" 7029 prefix="$acl_final_prefix" 7030 acl_save_exec_prefix="$exec_prefix" 7031 exec_prefix="$acl_final_exec_prefix" 7032 eval x=\"$x\" 7033 exec_prefix="$acl_save_exec_prefix" 7034 prefix="$acl_save_prefix" 7035 7036 case "$x" in 7037 -L*) 7038 dir=`echo "X$x" | sed -e 's/^X-L//'` 7039 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 7040 found_dir="$dir" 7041 found_so="$dir/lib$name.$shlibext" 7042 if test -f "$dir/lib$name.la"; then 7043 found_la="$dir/lib$name.la" 7044 fi 7045 else 7046 if test -f "$dir/lib$name.$libext"; then 7047 found_dir="$dir" 7048 found_a="$dir/lib$name.$libext" 7049 if test -f "$dir/lib$name.la"; then 7050 found_la="$dir/lib$name.la" 7051 fi 7052 fi 7053 fi 7054 ;; 7055 esac 7056 if test "X$found_dir" != "X"; then 7057 break 7058 fi 7059 done 7060 fi 7061 if test "X$found_dir" != "X"; then 7062 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" 7063 if test "X$found_so" != "X"; then 7064 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 7065 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 7066 else 7067 haveit= 7068 for x in $ltrpathdirs; do 7069 if test "X$x" = "X$found_dir"; then 7070 haveit=yes 7071 break 7072 fi 7073 done 7074 if test -z "$haveit"; then 7075 ltrpathdirs="$ltrpathdirs $found_dir" 7076 fi 7077 if test "$hardcode_direct" = yes; then 7078 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 7079 else 7080 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 7081 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 7082 haveit= 7083 for x in $rpathdirs; do 7084 if test "X$x" = "X$found_dir"; then 7085 haveit=yes 7086 break 7087 fi 7088 done 7089 if test -z "$haveit"; then 7090 rpathdirs="$rpathdirs $found_dir" 7091 fi 7092 else 7093 haveit= 7094 for x in $LDFLAGS $LIBINTL; do 7095 7096 acl_save_prefix="$prefix" 7097 prefix="$acl_final_prefix" 7098 acl_save_exec_prefix="$exec_prefix" 7099 exec_prefix="$acl_final_exec_prefix" 7100 eval x=\"$x\" 7101 exec_prefix="$acl_save_exec_prefix" 7102 prefix="$acl_save_prefix" 7103 7104 if test "X$x" = "X-L$found_dir"; then 7105 haveit=yes 7106 break 7107 fi 7108 done 7109 if test -z "$haveit"; then 7110 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" 7111 fi 7112 if test "$hardcode_minus_L" != no; then 7113 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 7114 else 7115 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 7116 fi 7117 fi 7118 fi 7119 fi 7120 else 7121 if test "X$found_a" != "X"; then 7122 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" 7123 else 7124 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" 7125 fi 7126 fi 7127 additional_includedir= 7128 case "$found_dir" in 7129 */lib | */lib/) 7130 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 7131 additional_includedir="$basedir/include" 7132 ;; 7133 esac 7134 if test "X$additional_includedir" != "X"; then 7135 if test "X$additional_includedir" != "X/usr/include"; then 7136 haveit= 7137 if test "X$additional_includedir" = "X/usr/local/include"; then 7138 if test -n "$GCC"; then 7139 case $host_os in 7140 linux*) haveit=yes;; 7141 esac 7142 fi 7143 fi 7144 if test -z "$haveit"; then 7145 for x in $CPPFLAGS $INCINTL; do 7146 7147 acl_save_prefix="$prefix" 7148 prefix="$acl_final_prefix" 7149 acl_save_exec_prefix="$exec_prefix" 7150 exec_prefix="$acl_final_exec_prefix" 7151 eval x=\"$x\" 7152 exec_prefix="$acl_save_exec_prefix" 7153 prefix="$acl_save_prefix" 7154 7155 if test "X$x" = "X-I$additional_includedir"; then 7156 haveit=yes 7157 break 7158 fi 7159 done 7160 if test -z "$haveit"; then 7161 if test -d "$additional_includedir"; then 7162 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" 7163 fi 7164 fi 7165 fi 7166 fi 7167 fi 7168 if test -n "$found_la"; then 7169 save_libdir="$libdir" 7170 case "$found_la" in 7171 */* | *\\*) . "$found_la" ;; 7172 *) . "./$found_la" ;; 7173 esac 7174 libdir="$save_libdir" 7175 for dep in $dependency_libs; do 7176 case "$dep" in 7177 -L*) 7178 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 7179 if test "X$additional_libdir" != "X/usr/lib"; then 7180 haveit= 7181 if test "X$additional_libdir" = "X/usr/local/lib"; then 7182 if test -n "$GCC"; then 7183 case $host_os in 7184 linux*) haveit=yes;; 7185 esac 7186 fi 7187 fi 7188 if test -z "$haveit"; then 7189 haveit= 7190 for x in $LDFLAGS $LIBINTL; do 7191 7192 acl_save_prefix="$prefix" 7193 prefix="$acl_final_prefix" 7194 acl_save_exec_prefix="$exec_prefix" 7195 exec_prefix="$acl_final_exec_prefix" 7196 eval x=\"$x\" 7197 exec_prefix="$acl_save_exec_prefix" 7198 prefix="$acl_save_prefix" 7199 7200 if test "X$x" = "X-L$additional_libdir"; then 7201 haveit=yes 7202 break 7203 fi 7204 done 7205 if test -z "$haveit"; then 7206 if test -d "$additional_libdir"; then 7207 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" 7208 fi 7209 fi 7210 haveit= 7211 for x in $LDFLAGS $LTLIBINTL; do 7212 7213 acl_save_prefix="$prefix" 7214 prefix="$acl_final_prefix" 7215 acl_save_exec_prefix="$exec_prefix" 7216 exec_prefix="$acl_final_exec_prefix" 7217 eval x=\"$x\" 7218 exec_prefix="$acl_save_exec_prefix" 7219 prefix="$acl_save_prefix" 7220 7221 if test "X$x" = "X-L$additional_libdir"; then 7222 haveit=yes 7223 break 7224 fi 7225 done 7226 if test -z "$haveit"; then 7227 if test -d "$additional_libdir"; then 7228 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" 7229 fi 7230 fi 7231 fi 7232 fi 7233 ;; 7234 -R*) 7235 dir=`echo "X$dep" | sed -e 's/^X-R//'` 7236 if test "$enable_rpath" != no; then 7237 haveit= 7238 for x in $rpathdirs; do 7239 if test "X$x" = "X$dir"; then 7240 haveit=yes 7241 break 7242 fi 7243 done 7244 if test -z "$haveit"; then 7245 rpathdirs="$rpathdirs $dir" 7246 fi 7247 haveit= 7248 for x in $ltrpathdirs; do 7249 if test "X$x" = "X$dir"; then 7250 haveit=yes 7251 break 7252 fi 7253 done 7254 if test -z "$haveit"; then 7255 ltrpathdirs="$ltrpathdirs $dir" 7256 fi 7257 fi 7258 ;; 7259 -l*) 7260 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 7261 ;; 7262 *.la) 7263 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 7264 ;; 7265 *) 7266 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" 7267 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" 7268 ;; 7269 esac 7270 done 7271 fi 7272 else 7273 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 7274 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" 7275 fi 7276 fi 7277 fi 7278 done 7279 done 7280 if test "X$rpathdirs" != "X"; then 7281 if test -n "$hardcode_libdir_separator"; then 7282 alldirs= 7283 for found_dir in $rpathdirs; do 7284 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 7285 done 7286 acl_save_libdir="$libdir" 7287 libdir="$alldirs" 7288 eval flag=\"$hardcode_libdir_flag_spec\" 7289 libdir="$acl_save_libdir" 7290 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 7291 else 7292 for found_dir in $rpathdirs; do 7293 acl_save_libdir="$libdir" 7294 libdir="$found_dir" 7295 eval flag=\"$hardcode_libdir_flag_spec\" 7296 libdir="$acl_save_libdir" 7297 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 7298 done 7299 fi 7300 fi 7301 if test "X$ltrpathdirs" != "X"; then 7302 for found_dir in $ltrpathdirs; do 7303 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 7304 done 7305 fi 7306 7307 echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 7308echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6 7309if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then 7310 echo $ECHO_N "(cached) $ECHO_C" >&6 7311else 7312 gt_save_CPPFLAGS="$CPPFLAGS" 7313 CPPFLAGS="$CPPFLAGS $INCINTL" 7314 gt_save_LIBS="$LIBS" 7315 LIBS="$LIBS $LIBINTL" 7316 cat >conftest.$ac_ext <<_ACEOF 7317#line $LINENO "configure" 7318/* confdefs.h. */ 7319_ACEOF 7320cat confdefs.h >>conftest.$ac_ext 7321cat >>conftest.$ac_ext <<_ACEOF 7322/* end confdefs.h. */ 7323#include <libintl.h> 7324extern int _nl_msg_cat_cntr; 7325extern 7326#ifdef __cplusplus 7327"C" 7328#endif 7329const char *_nl_expand_alias (); 7330int 7331main () 7332{ 7333bindtextdomain ("", ""); 7334return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 7335 ; 7336 return 0; 7337} 7338_ACEOF 7339rm -f conftest.$ac_objext conftest$ac_exeext 7340if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7341 (eval $ac_link) 2>&5 7342 ac_status=$? 7343 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7344 (exit $ac_status); } && 7345 { ac_try='test -s conftest$ac_exeext' 7346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7347 (eval $ac_try) 2>&5 7348 ac_status=$? 7349 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7350 (exit $ac_status); }; }; then 7351 gt_cv_func_gnugettext1_libintl=yes 7352else 7353 echo "$as_me: failed program was:" >&5 7354sed 's/^/| /' conftest.$ac_ext >&5 7355 7356gt_cv_func_gnugettext1_libintl=no 7357fi 7358rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 7359 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then 7360 LIBS="$LIBS $LIBICONV" 7361 cat >conftest.$ac_ext <<_ACEOF 7362#line $LINENO "configure" 7363/* confdefs.h. */ 7364_ACEOF 7365cat confdefs.h >>conftest.$ac_ext 7366cat >>conftest.$ac_ext <<_ACEOF 7367/* end confdefs.h. */ 7368#include <libintl.h> 7369extern int _nl_msg_cat_cntr; 7370extern 7371#ifdef __cplusplus 7372"C" 7373#endif 7374const char *_nl_expand_alias (); 7375int 7376main () 7377{ 7378bindtextdomain ("", ""); 7379return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 7380 ; 7381 return 0; 7382} 7383_ACEOF 7384rm -f conftest.$ac_objext conftest$ac_exeext 7385if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7386 (eval $ac_link) 2>&5 7387 ac_status=$? 7388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7389 (exit $ac_status); } && 7390 { ac_try='test -s conftest$ac_exeext' 7391 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7392 (eval $ac_try) 2>&5 7393 ac_status=$? 7394 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7395 (exit $ac_status); }; }; then 7396 LIBINTL="$LIBINTL $LIBICONV" 7397 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 7398 gt_cv_func_gnugettext1_libintl=yes 7399 7400else 7401 echo "$as_me: failed program was:" >&5 7402sed 's/^/| /' conftest.$ac_ext >&5 7403 7404fi 7405rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 7406 fi 7407 CPPFLAGS="$gt_save_CPPFLAGS" 7408 LIBS="$gt_save_LIBS" 7409fi 7410echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5 7411echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6 7412 fi 7413 7414 if test "$gt_cv_func_gnugettext1_libc" = "yes" \ 7415 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ 7416 && test "$PACKAGE" != gettext; }; then 7417 gt_use_preinstalled_gnugettext=yes 7418 else 7419 LIBINTL= 7420 LTLIBINTL= 7421 INCINTL= 7422 fi 7423 7424 7425 if test "$gt_use_preinstalled_gnugettext" != "yes"; then 7426 nls_cv_use_gnu_gettext=yes 7427 fi 7428 fi 7429 7430 if test "$nls_cv_use_gnu_gettext" = "yes"; then 7431 INTLOBJS="\$(GETTOBJS)" 7432 BUILD_INCLUDED_LIBINTL=yes 7433 USE_INCLUDED_LIBINTL=yes 7434 LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV" 7435 LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV" 7436 LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` 7437 fi 7438 7439 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 7440 || test "$nls_cv_use_gnu_gettext" = "yes"; then 7441 CATOBJEXT=.gmo 7442 fi 7443 7444 7445 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 7446 || test "$nls_cv_use_gnu_gettext" = "yes"; then 7447 7448cat >>confdefs.h <<\_ACEOF 7449#define ENABLE_NLS 1 7450_ACEOF 7451 7452 else 7453 USE_NLS=no 7454 fi 7455 fi 7456 7457 if test "$USE_NLS" = "yes"; then 7458 7459 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 7460 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 7461 echo "$as_me:$LINENO: checking how to link with libintl" >&5 7462echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6 7463 echo "$as_me:$LINENO: result: $LIBINTL" >&5 7464echo "${ECHO_T}$LIBINTL" >&6 7465 7466 for element in $INCINTL; do 7467 haveit= 7468 for x in $CPPFLAGS; do 7469 7470 acl_save_prefix="$prefix" 7471 prefix="$acl_final_prefix" 7472 acl_save_exec_prefix="$exec_prefix" 7473 exec_prefix="$acl_final_exec_prefix" 7474 eval x=\"$x\" 7475 exec_prefix="$acl_save_exec_prefix" 7476 prefix="$acl_save_prefix" 7477 7478 if test "X$x" = "X$element"; then 7479 haveit=yes 7480 break 7481 fi 7482 done 7483 if test -z "$haveit"; then 7484 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 7485 fi 7486 done 7487 7488 fi 7489 7490 7491cat >>confdefs.h <<\_ACEOF 7492#define HAVE_GETTEXT 1 7493_ACEOF 7494 7495 7496cat >>confdefs.h <<\_ACEOF 7497#define HAVE_DCGETTEXT 1 7498_ACEOF 7499 7500 fi 7501 7502 POSUB=po 7503 fi 7504 7505 7506 if test "$PACKAGE" = gettext; then 7507 BUILD_INCLUDED_LIBINTL=yes 7508 fi 7509 7510 7511 7512 7513 7514 7515 nls_cv_header_intl= 7516 nls_cv_header_libgt= 7517 7518 DATADIRNAME=share 7519 7520 7521 INSTOBJEXT=.mo 7522 7523 7524 GENCAT=gencat 7525 7526 7527 INTL_LIBTOOL_SUFFIX_PREFIX= 7528 7529 7530 7531 INTLLIBS="$LIBINTL" 7532 7533 7534 7535 7536 7537 7538 7539 7540if test "$nls_cv_use_gnu_gettext" = yes; then 7541 USE_INTLDIR_TRUE= 7542 USE_INTLDIR_FALSE='#' 7543else 7544 USE_INTLDIR_TRUE='#' 7545 USE_INTLDIR_FALSE= 7546fi 7547 7548 7549echo "$as_me:$LINENO: checking wether to enable debugging" >&5 7550echo $ECHO_N "checking wether to enable debugging... $ECHO_C" >&6 7551# Check whether --enable-debug or --disable-debug was given. 7552if test "${enable_debug+set}" = set; then 7553 enableval="$enable_debug" 7554 if test "$enableval" = yes ; 7555 then 7556 echo "$as_me:$LINENO: result: yes" >&5 7557echo "${ECHO_T}yes" >&6 7558 7559cat >>confdefs.h <<\_ACEOF 7560#define DEBUG 1 7561_ACEOF 7562 7563 CXXFLAGS=" -pipe -O2 -isystem /usr/local/include -fno-strict-aliasing -isystem /usr/local/include -Wall -g" 7564 else 7565 echo "$as_me:$LINENO: result: no" >&5 7566echo "${ECHO_T}no" >&6 7567 CXXFLAGS=" -pipe -O2 -isystem /usr/local/include -fno-strict-aliasing -isystem /usr/local/include -Wall" 7568 fi 7569 7570else 7571 echo "$as_me:$LINENO: result: no" >&5 7572echo "${ECHO_T}no" >&6 7573 CXXFLAGS=" -pipe -O2 -isystem /usr/local/include -fno-strict-aliasing -isystem /usr/local/include -Wall" 7574 7575fi; 7576 7577echo "$as_me:$LINENO: checking wether to disable randomness" >&5 7578echo $ECHO_N "checking wether to disable randomness... $ECHO_C" >&6 7579# Check whether --enable-randomness or --disable-randomness was given. 7580if test "${enable_randomness+set}" = set; then 7581 enableval="$enable_randomness" 7582 if test "$enableval" = yes ; 7583 then 7584 echo "$as_me:$LINENO: result: no" >&5 7585echo "${ECHO_T}no" >&6 7586 else 7587 echo "$as_me:$LINENO: result: yes" >&5 7588echo "${ECHO_T}yes" >&6 7589 7590cat >>confdefs.h <<\_ACEOF 7591#define NORANDOM 1 7592_ACEOF 7593 7594 fi 7595 7596else 7597 echo "$as_me:$LINENO: result: no" >&5 7598echo "${ECHO_T}no" >&6 7599 7600fi; 7601 7602echo "$as_me:$LINENO: checking for ANSI C header files" >&5 7603echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 7604if test "${ac_cv_header_stdc+set}" = set; then 7605 echo $ECHO_N "(cached) $ECHO_C" >&6 7606else 7607 cat >conftest.$ac_ext <<_ACEOF 7608#line $LINENO "configure" 7609/* confdefs.h. */ 7610_ACEOF 7611cat confdefs.h >>conftest.$ac_ext 7612cat >>conftest.$ac_ext <<_ACEOF 7613/* end confdefs.h. */ 7614#include <stdlib.h> 7615#include <stdarg.h> 7616#include <string.h> 7617#include <float.h> 7618 7619int 7620main () 7621{ 7622 7623 ; 7624 return 0; 7625} 7626_ACEOF 7627rm -f conftest.$ac_objext 7628if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7629 (eval $ac_compile) 2>&5 7630 ac_status=$? 7631 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7632 (exit $ac_status); } && 7633 { ac_try='test -s conftest.$ac_objext' 7634 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7635 (eval $ac_try) 2>&5 7636 ac_status=$? 7637 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7638 (exit $ac_status); }; }; then 7639 ac_cv_header_stdc=yes 7640else 7641 echo "$as_me: failed program was:" >&5 7642sed 's/^/| /' conftest.$ac_ext >&5 7643 7644ac_cv_header_stdc=no 7645fi 7646rm -f conftest.$ac_objext conftest.$ac_ext 7647 7648if test $ac_cv_header_stdc = yes; then 7649 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7650 cat >conftest.$ac_ext <<_ACEOF 7651#line $LINENO "configure" 7652/* confdefs.h. */ 7653_ACEOF 7654cat confdefs.h >>conftest.$ac_ext 7655cat >>conftest.$ac_ext <<_ACEOF 7656/* end confdefs.h. */ 7657#include <string.h> 7658 7659_ACEOF 7660if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7661 $EGREP "memchr" >/dev/null 2>&1; then 7662 : 7663else 7664 ac_cv_header_stdc=no 7665fi 7666rm -f conftest* 7667 7668fi 7669 7670if test $ac_cv_header_stdc = yes; then 7671 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7672 cat >conftest.$ac_ext <<_ACEOF 7673#line $LINENO "configure" 7674/* confdefs.h. */ 7675_ACEOF 7676cat confdefs.h >>conftest.$ac_ext 7677cat >>conftest.$ac_ext <<_ACEOF 7678/* end confdefs.h. */ 7679#include <stdlib.h> 7680 7681_ACEOF 7682if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7683 $EGREP "free" >/dev/null 2>&1; then 7684 : 7685else 7686 ac_cv_header_stdc=no 7687fi 7688rm -f conftest* 7689 7690fi 7691 7692if test $ac_cv_header_stdc = yes; then 7693 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7694 if test "$cross_compiling" = yes; then 7695 : 7696else 7697 cat >conftest.$ac_ext <<_ACEOF 7698#line $LINENO "configure" 7699/* confdefs.h. */ 7700_ACEOF 7701cat confdefs.h >>conftest.$ac_ext 7702cat >>conftest.$ac_ext <<_ACEOF 7703/* end confdefs.h. */ 7704#include <ctype.h> 7705#if ((' ' & 0x0FF) == 0x020) 7706# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7707# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7708#else 7709# define ISLOWER(c) \ 7710 (('a' <= (c) && (c) <= 'i') \ 7711 || ('j' <= (c) && (c) <= 'r') \ 7712 || ('s' <= (c) && (c) <= 'z')) 7713# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7714#endif 7715 7716#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7717int 7718main () 7719{ 7720 int i; 7721 for (i = 0; i < 256; i++) 7722 if (XOR (islower (i), ISLOWER (i)) 7723 || toupper (i) != TOUPPER (i)) 7724 exit(2); 7725 exit (0); 7726} 7727_ACEOF 7728rm -f conftest$ac_exeext 7729if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7730 (eval $ac_link) 2>&5 7731 ac_status=$? 7732 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7733 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7735 (eval $ac_try) 2>&5 7736 ac_status=$? 7737 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7738 (exit $ac_status); }; }; then 7739 : 7740else 7741 echo "$as_me: program exited with status $ac_status" >&5 7742echo "$as_me: failed program was:" >&5 7743sed 's/^/| /' conftest.$ac_ext >&5 7744 7745( exit $ac_status ) 7746ac_cv_header_stdc=no 7747fi 7748rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7749fi 7750fi 7751fi 7752echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 7753echo "${ECHO_T}$ac_cv_header_stdc" >&6 7754if test $ac_cv_header_stdc = yes; then 7755 7756cat >>confdefs.h <<\_ACEOF 7757#define STDC_HEADERS 1 7758_ACEOF 7759 7760fi 7761 7762echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 7763echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6 7764if test "${ac_cv_header_sys_wait_h+set}" = set; then 7765 echo $ECHO_N "(cached) $ECHO_C" >&6 7766else 7767 cat >conftest.$ac_ext <<_ACEOF 7768#line $LINENO "configure" 7769/* confdefs.h. */ 7770_ACEOF 7771cat confdefs.h >>conftest.$ac_ext 7772cat >>conftest.$ac_ext <<_ACEOF 7773/* end confdefs.h. */ 7774#include <sys/types.h> 7775#include <sys/wait.h> 7776#ifndef WEXITSTATUS 7777# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) 7778#endif 7779#ifndef WIFEXITED 7780# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 7781#endif 7782 7783int 7784main () 7785{ 7786 int s; 7787 wait (&s); 7788 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 7789 ; 7790 return 0; 7791} 7792_ACEOF 7793rm -f conftest.$ac_objext 7794if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7795 (eval $ac_compile) 2>&5 7796 ac_status=$? 7797 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7798 (exit $ac_status); } && 7799 { ac_try='test -s conftest.$ac_objext' 7800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7801 (eval $ac_try) 2>&5 7802 ac_status=$? 7803 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7804 (exit $ac_status); }; }; then 7805 ac_cv_header_sys_wait_h=yes 7806else 7807 echo "$as_me: failed program was:" >&5 7808sed 's/^/| /' conftest.$ac_ext >&5 7809 7810ac_cv_header_sys_wait_h=no 7811fi 7812rm -f conftest.$ac_objext conftest.$ac_ext 7813fi 7814echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 7815echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6 7816if test $ac_cv_header_sys_wait_h = yes; then 7817 7818cat >>confdefs.h <<\_ACEOF 7819#define HAVE_SYS_WAIT_H 1 7820_ACEOF 7821 7822fi 7823 7824 7825 7826for ac_header in limits.h termios.h 7827do 7828as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7829if eval "test \"\${$as_ac_Header+set}\" = set"; then 7830 echo "$as_me:$LINENO: checking for $ac_header" >&5 7831echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7832if eval "test \"\${$as_ac_Header+set}\" = set"; then 7833 echo $ECHO_N "(cached) $ECHO_C" >&6 7834fi 7835echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7836echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7837else 7838 # Is the header compilable? 7839echo "$as_me:$LINENO: checking $ac_header usability" >&5 7840echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7841cat >conftest.$ac_ext <<_ACEOF 7842#line $LINENO "configure" 7843/* confdefs.h. */ 7844_ACEOF 7845cat confdefs.h >>conftest.$ac_ext 7846cat >>conftest.$ac_ext <<_ACEOF 7847/* end confdefs.h. */ 7848$ac_includes_default 7849#include <$ac_header> 7850_ACEOF 7851rm -f conftest.$ac_objext 7852if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7853 (eval $ac_compile) 2>&5 7854 ac_status=$? 7855 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7856 (exit $ac_status); } && 7857 { ac_try='test -s conftest.$ac_objext' 7858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7859 (eval $ac_try) 2>&5 7860 ac_status=$? 7861 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7862 (exit $ac_status); }; }; then 7863 ac_header_compiler=yes 7864else 7865 echo "$as_me: failed program was:" >&5 7866sed 's/^/| /' conftest.$ac_ext >&5 7867 7868ac_header_compiler=no 7869fi 7870rm -f conftest.$ac_objext conftest.$ac_ext 7871echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7872echo "${ECHO_T}$ac_header_compiler" >&6 7873 7874# Is the header present? 7875echo "$as_me:$LINENO: checking $ac_header presence" >&5 7876echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7877cat >conftest.$ac_ext <<_ACEOF 7878#line $LINENO "configure" 7879/* confdefs.h. */ 7880_ACEOF 7881cat confdefs.h >>conftest.$ac_ext 7882cat >>conftest.$ac_ext <<_ACEOF 7883/* end confdefs.h. */ 7884#include <$ac_header> 7885_ACEOF 7886if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7887 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7888 ac_status=$? 7889 grep -v '^ *+' conftest.er1 >conftest.err 7890 rm -f conftest.er1 7891 cat conftest.err >&5 7892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7893 (exit $ac_status); } >/dev/null; then 7894 if test -s conftest.err; then 7895 ac_cpp_err=$ac_c_preproc_warn_flag 7896 else 7897 ac_cpp_err= 7898 fi 7899else 7900 ac_cpp_err=yes 7901fi 7902if test -z "$ac_cpp_err"; then 7903 ac_header_preproc=yes 7904else 7905 echo "$as_me: failed program was:" >&5 7906sed 's/^/| /' conftest.$ac_ext >&5 7907 7908 ac_header_preproc=no 7909fi 7910rm -f conftest.err conftest.$ac_ext 7911echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7912echo "${ECHO_T}$ac_header_preproc" >&6 7913 7914# So? What about this header? 7915case $ac_header_compiler:$ac_header_preproc in 7916 yes:no ) 7917 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7918echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7919 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7920echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7921 ( 7922 cat <<\_ASBOX 7923## ------------------------------------ ## 7924## Report this to bug-autoconf@gnu.org. ## 7925## ------------------------------------ ## 7926_ASBOX 7927 ) | 7928 sed "s/^/$as_me: WARNING: /" >&2 7929 ;; 7930 no:yes ) 7931 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7932echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7933 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7934echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7935 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7936echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7937 ( 7938 cat <<\_ASBOX 7939## ------------------------------------ ## 7940## Report this to bug-autoconf@gnu.org. ## 7941## ------------------------------------ ## 7942_ASBOX 7943 ) | 7944 sed "s/^/$as_me: WARNING: /" >&2 7945 ;; 7946esac 7947echo "$as_me:$LINENO: checking for $ac_header" >&5 7948echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7949if eval "test \"\${$as_ac_Header+set}\" = set"; then 7950 echo $ECHO_N "(cached) $ECHO_C" >&6 7951else 7952 eval "$as_ac_Header=$ac_header_preproc" 7953fi 7954echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7955echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7956 7957fi 7958if test `eval echo '${'$as_ac_Header'}'` = yes; then 7959 cat >>confdefs.h <<_ACEOF 7960#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7961_ACEOF 7962 7963fi 7964 7965done 7966 7967 7968echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 7969echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 7970if test "${ac_cv_c_const+set}" = set; then 7971 echo $ECHO_N "(cached) $ECHO_C" >&6 7972else 7973 cat >conftest.$ac_ext <<_ACEOF 7974#line $LINENO "configure" 7975/* confdefs.h. */ 7976_ACEOF 7977cat confdefs.h >>conftest.$ac_ext 7978cat >>conftest.$ac_ext <<_ACEOF 7979/* end confdefs.h. */ 7980 7981int 7982main () 7983{ 7984/* FIXME: Include the comments suggested by Paul. */ 7985#ifndef __cplusplus 7986 /* Ultrix mips cc rejects this. */ 7987 typedef int charset[2]; 7988 const charset x; 7989 /* SunOS 4.1.1 cc rejects this. */ 7990 char const *const *ccp; 7991 char **p; 7992 /* NEC SVR4.0.2 mips cc rejects this. */ 7993 struct point {int x, y;}; 7994 static struct point const zero = {0,0}; 7995 /* AIX XL C 1.02.0.0 rejects this. 7996 It does not let you subtract one const X* pointer from another in 7997 an arm of an if-expression whose if-part is not a constant 7998 expression */ 7999 const char *g = "string"; 8000 ccp = &g + (g ? g-g : 0); 8001 /* HPUX 7.0 cc rejects these. */ 8002 ++ccp; 8003 p = (char**) ccp; 8004 ccp = (char const *const *) p; 8005 { /* SCO 3.2v4 cc rejects this. */ 8006 char *t; 8007 char const *s = 0 ? (char *) 0 : (char const *) 0; 8008 8009 *t++ = 0; 8010 } 8011 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 8012 int x[] = {25, 17}; 8013 const int *foo = &x[0]; 8014 ++foo; 8015 } 8016 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 8017 typedef const int *iptr; 8018 iptr p = 0; 8019 ++p; 8020 } 8021 { /* AIX XL C 1.02.0.0 rejects this saying 8022 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 8023 struct s { int j; const int *ap[3]; }; 8024 struct s *b; b->j = 5; 8025 } 8026 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 8027 const int foo = 10; 8028 } 8029#endif 8030 8031 ; 8032 return 0; 8033} 8034_ACEOF 8035rm -f conftest.$ac_objext 8036if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8037 (eval $ac_compile) 2>&5 8038 ac_status=$? 8039 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8040 (exit $ac_status); } && 8041 { ac_try='test -s conftest.$ac_objext' 8042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8043 (eval $ac_try) 2>&5 8044 ac_status=$? 8045 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8046 (exit $ac_status); }; }; then 8047 ac_cv_c_const=yes 8048else 8049 echo "$as_me: failed program was:" >&5 8050sed 's/^/| /' conftest.$ac_ext >&5 8051 8052ac_cv_c_const=no 8053fi 8054rm -f conftest.$ac_objext conftest.$ac_ext 8055fi 8056echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 8057echo "${ECHO_T}$ac_cv_c_const" >&6 8058if test $ac_cv_c_const = no; then 8059 8060cat >>confdefs.h <<\_ACEOF 8061#define const 8062_ACEOF 8063 8064fi 8065 8066echo "$as_me:$LINENO: checking for size_t" >&5 8067echo $ECHO_N "checking for size_t... $ECHO_C" >&6 8068if test "${ac_cv_type_size_t+set}" = set; then 8069 echo $ECHO_N "(cached) $ECHO_C" >&6 8070else 8071 cat >conftest.$ac_ext <<_ACEOF 8072#line $LINENO "configure" 8073/* confdefs.h. */ 8074_ACEOF 8075cat confdefs.h >>conftest.$ac_ext 8076cat >>conftest.$ac_ext <<_ACEOF 8077/* end confdefs.h. */ 8078$ac_includes_default 8079int 8080main () 8081{ 8082if ((size_t *) 0) 8083 return 0; 8084if (sizeof (size_t)) 8085 return 0; 8086 ; 8087 return 0; 8088} 8089_ACEOF 8090rm -f conftest.$ac_objext 8091if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8092 (eval $ac_compile) 2>&5 8093 ac_status=$? 8094 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8095 (exit $ac_status); } && 8096 { ac_try='test -s conftest.$ac_objext' 8097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8098 (eval $ac_try) 2>&5 8099 ac_status=$? 8100 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8101 (exit $ac_status); }; }; then 8102 ac_cv_type_size_t=yes 8103else 8104 echo "$as_me: failed program was:" >&5 8105sed 's/^/| /' conftest.$ac_ext >&5 8106 8107ac_cv_type_size_t=no 8108fi 8109rm -f conftest.$ac_objext conftest.$ac_ext 8110fi 8111echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 8112echo "${ECHO_T}$ac_cv_type_size_t" >&6 8113if test $ac_cv_type_size_t = yes; then 8114 : 8115else 8116 8117cat >>confdefs.h <<_ACEOF 8118#define size_t unsigned 8119_ACEOF 8120 8121fi 8122 8123 8124echo "$as_me:$LINENO: checking for unsigned long int" >&5 8125echo $ECHO_N "checking for unsigned long int... $ECHO_C" >&6 8126if test "${ac_cv_type_unsigned_long_int+set}" = set; then 8127 echo $ECHO_N "(cached) $ECHO_C" >&6 8128else 8129 cat >conftest.$ac_ext <<_ACEOF 8130#line $LINENO "configure" 8131/* confdefs.h. */ 8132_ACEOF 8133cat confdefs.h >>conftest.$ac_ext 8134cat >>conftest.$ac_ext <<_ACEOF 8135/* end confdefs.h. */ 8136$ac_includes_default 8137int 8138main () 8139{ 8140if ((unsigned long int *) 0) 8141 return 0; 8142if (sizeof (unsigned long int)) 8143 return 0; 8144 ; 8145 return 0; 8146} 8147_ACEOF 8148rm -f conftest.$ac_objext 8149if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8150 (eval $ac_compile) 2>&5 8151 ac_status=$? 8152 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8153 (exit $ac_status); } && 8154 { ac_try='test -s conftest.$ac_objext' 8155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8156 (eval $ac_try) 2>&5 8157 ac_status=$? 8158 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8159 (exit $ac_status); }; }; then 8160 ac_cv_type_unsigned_long_int=yes 8161else 8162 echo "$as_me: failed program was:" >&5 8163sed 's/^/| /' conftest.$ac_ext >&5 8164 8165ac_cv_type_unsigned_long_int=no 8166fi 8167rm -f conftest.$ac_objext conftest.$ac_ext 8168fi 8169echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_int" >&5 8170echo "${ECHO_T}$ac_cv_type_unsigned_long_int" >&6 8171 8172echo "$as_me:$LINENO: checking size of unsigned long int" >&5 8173echo $ECHO_N "checking size of unsigned long int... $ECHO_C" >&6 8174if test "${ac_cv_sizeof_unsigned_long_int+set}" = set; then 8175 echo $ECHO_N "(cached) $ECHO_C" >&6 8176else 8177 if test "$ac_cv_type_unsigned_long_int" = yes; then 8178 # The cast to unsigned long works around a bug in the HP C Compiler 8179 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 8180 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 8181 # This bug is HP SR number 8606223364. 8182 if test "$cross_compiling" = yes; then 8183 # Depending upon the size, compute the lo and hi bounds. 8184cat >conftest.$ac_ext <<_ACEOF 8185#line $LINENO "configure" 8186/* confdefs.h. */ 8187_ACEOF 8188cat confdefs.h >>conftest.$ac_ext 8189cat >>conftest.$ac_ext <<_ACEOF 8190/* end confdefs.h. */ 8191$ac_includes_default 8192int 8193main () 8194{ 8195static int test_array [1 - 2 * !(((long) (sizeof (unsigned long int))) >= 0)]; 8196test_array [0] = 0 8197 8198 ; 8199 return 0; 8200} 8201_ACEOF 8202rm -f conftest.$ac_objext 8203if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8204 (eval $ac_compile) 2>&5 8205 ac_status=$? 8206 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8207 (exit $ac_status); } && 8208 { ac_try='test -s conftest.$ac_objext' 8209 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8210 (eval $ac_try) 2>&5 8211 ac_status=$? 8212 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8213 (exit $ac_status); }; }; then 8214 ac_lo=0 ac_mid=0 8215 while :; do 8216 cat >conftest.$ac_ext <<_ACEOF 8217#line $LINENO "configure" 8218/* confdefs.h. */ 8219_ACEOF 8220cat confdefs.h >>conftest.$ac_ext 8221cat >>conftest.$ac_ext <<_ACEOF 8222/* end confdefs.h. */ 8223$ac_includes_default 8224int 8225main () 8226{ 8227static int test_array [1 - 2 * !(((long) (sizeof (unsigned long int))) <= $ac_mid)]; 8228test_array [0] = 0 8229 8230 ; 8231 return 0; 8232} 8233_ACEOF 8234rm -f conftest.$ac_objext 8235if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8236 (eval $ac_compile) 2>&5 8237 ac_status=$? 8238 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8239 (exit $ac_status); } && 8240 { ac_try='test -s conftest.$ac_objext' 8241 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8242 (eval $ac_try) 2>&5 8243 ac_status=$? 8244 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8245 (exit $ac_status); }; }; then 8246 ac_hi=$ac_mid; break 8247else 8248 echo "$as_me: failed program was:" >&5 8249sed 's/^/| /' conftest.$ac_ext >&5 8250 8251ac_lo=`expr $ac_mid + 1` 8252 if test $ac_lo -le $ac_mid; then 8253 ac_lo= ac_hi= 8254 break 8255 fi 8256 ac_mid=`expr 2 '*' $ac_mid + 1` 8257fi 8258rm -f conftest.$ac_objext conftest.$ac_ext 8259 done 8260else 8261 echo "$as_me: failed program was:" >&5 8262sed 's/^/| /' conftest.$ac_ext >&5 8263 8264cat >conftest.$ac_ext <<_ACEOF 8265#line $LINENO "configure" 8266/* confdefs.h. */ 8267_ACEOF 8268cat confdefs.h >>conftest.$ac_ext 8269cat >>conftest.$ac_ext <<_ACEOF 8270/* end confdefs.h. */ 8271$ac_includes_default 8272int 8273main () 8274{ 8275static int test_array [1 - 2 * !(((long) (sizeof (unsigned long int))) < 0)]; 8276test_array [0] = 0 8277 8278 ; 8279 return 0; 8280} 8281_ACEOF 8282rm -f conftest.$ac_objext 8283if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8284 (eval $ac_compile) 2>&5 8285 ac_status=$? 8286 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8287 (exit $ac_status); } && 8288 { ac_try='test -s conftest.$ac_objext' 8289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8290 (eval $ac_try) 2>&5 8291 ac_status=$? 8292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8293 (exit $ac_status); }; }; then 8294 ac_hi=-1 ac_mid=-1 8295 while :; do 8296 cat >conftest.$ac_ext <<_ACEOF 8297#line $LINENO "configure" 8298/* confdefs.h. */ 8299_ACEOF 8300cat confdefs.h >>conftest.$ac_ext 8301cat >>conftest.$ac_ext <<_ACEOF 8302/* end confdefs.h. */ 8303$ac_includes_default 8304int 8305main () 8306{ 8307static int test_array [1 - 2 * !(((long) (sizeof (unsigned long int))) >= $ac_mid)]; 8308test_array [0] = 0 8309 8310 ; 8311 return 0; 8312} 8313_ACEOF 8314rm -f conftest.$ac_objext 8315if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8316 (eval $ac_compile) 2>&5 8317 ac_status=$? 8318 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8319 (exit $ac_status); } && 8320 { ac_try='test -s conftest.$ac_objext' 8321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8322 (eval $ac_try) 2>&5 8323 ac_status=$? 8324 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8325 (exit $ac_status); }; }; then 8326 ac_lo=$ac_mid; break 8327else 8328 echo "$as_me: failed program was:" >&5 8329sed 's/^/| /' conftest.$ac_ext >&5 8330 8331ac_hi=`expr '(' $ac_mid ')' - 1` 8332 if test $ac_mid -le $ac_hi; then 8333 ac_lo= ac_hi= 8334 break 8335 fi 8336 ac_mid=`expr 2 '*' $ac_mid` 8337fi 8338rm -f conftest.$ac_objext conftest.$ac_ext 8339 done 8340else 8341 echo "$as_me: failed program was:" >&5 8342sed 's/^/| /' conftest.$ac_ext >&5 8343 8344ac_lo= ac_hi= 8345fi 8346rm -f conftest.$ac_objext conftest.$ac_ext 8347fi 8348rm -f conftest.$ac_objext conftest.$ac_ext 8349# Binary search between lo and hi bounds. 8350while test "x$ac_lo" != "x$ac_hi"; do 8351 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 8352 cat >conftest.$ac_ext <<_ACEOF 8353#line $LINENO "configure" 8354/* confdefs.h. */ 8355_ACEOF 8356cat confdefs.h >>conftest.$ac_ext 8357cat >>conftest.$ac_ext <<_ACEOF 8358/* end confdefs.h. */ 8359$ac_includes_default 8360int 8361main () 8362{ 8363static int test_array [1 - 2 * !(((long) (sizeof (unsigned long int))) <= $ac_mid)]; 8364test_array [0] = 0 8365 8366 ; 8367 return 0; 8368} 8369_ACEOF 8370rm -f conftest.$ac_objext 8371if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8372 (eval $ac_compile) 2>&5 8373 ac_status=$? 8374 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8375 (exit $ac_status); } && 8376 { ac_try='test -s conftest.$ac_objext' 8377 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8378 (eval $ac_try) 2>&5 8379 ac_status=$? 8380 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8381 (exit $ac_status); }; }; then 8382 ac_hi=$ac_mid 8383else 8384 echo "$as_me: failed program was:" >&5 8385sed 's/^/| /' conftest.$ac_ext >&5 8386 8387ac_lo=`expr '(' $ac_mid ')' + 1` 8388fi 8389rm -f conftest.$ac_objext conftest.$ac_ext 8390done 8391case $ac_lo in 8392?*) ac_cv_sizeof_unsigned_long_int=$ac_lo;; 8393'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (unsigned long int), 77 8394See \`config.log' for more details." >&5 8395echo "$as_me: error: cannot compute sizeof (unsigned long int), 77 8396See \`config.log' for more details." >&2;} 8397 { (exit 1); exit 1; }; } ;; 8398esac 8399else 8400 if test "$cross_compiling" = yes; then 8401 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 8402See \`config.log' for more details." >&5 8403echo "$as_me: error: cannot run test program while cross compiling 8404See \`config.log' for more details." >&2;} 8405 { (exit 1); exit 1; }; } 8406else 8407 cat >conftest.$ac_ext <<_ACEOF 8408#line $LINENO "configure" 8409/* confdefs.h. */ 8410_ACEOF 8411cat confdefs.h >>conftest.$ac_ext 8412cat >>conftest.$ac_ext <<_ACEOF 8413/* end confdefs.h. */ 8414$ac_includes_default 8415long longval () { return (long) (sizeof (unsigned long int)); } 8416unsigned long ulongval () { return (long) (sizeof (unsigned long int)); } 8417#include <stdio.h> 8418#include <stdlib.h> 8419int 8420main () 8421{ 8422 8423 FILE *f = fopen ("conftest.val", "w"); 8424 if (! f) 8425 exit (1); 8426 if (((long) (sizeof (unsigned long int))) < 0) 8427 { 8428 long i = longval (); 8429 if (i != ((long) (sizeof (unsigned long int)))) 8430 exit (1); 8431 fprintf (f, "%ld\n", i); 8432 } 8433 else 8434 { 8435 unsigned long i = ulongval (); 8436 if (i != ((long) (sizeof (unsigned long int)))) 8437 exit (1); 8438 fprintf (f, "%lu\n", i); 8439 } 8440 exit (ferror (f) || fclose (f) != 0); 8441 8442 ; 8443 return 0; 8444} 8445_ACEOF 8446rm -f conftest$ac_exeext 8447if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8448 (eval $ac_link) 2>&5 8449 ac_status=$? 8450 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8451 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 8452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8453 (eval $ac_try) 2>&5 8454 ac_status=$? 8455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8456 (exit $ac_status); }; }; then 8457 ac_cv_sizeof_unsigned_long_int=`cat conftest.val` 8458else 8459 echo "$as_me: program exited with status $ac_status" >&5 8460echo "$as_me: failed program was:" >&5 8461sed 's/^/| /' conftest.$ac_ext >&5 8462 8463( exit $ac_status ) 8464{ { echo "$as_me:$LINENO: error: cannot compute sizeof (unsigned long int), 77 8465See \`config.log' for more details." >&5 8466echo "$as_me: error: cannot compute sizeof (unsigned long int), 77 8467See \`config.log' for more details." >&2;} 8468 { (exit 1); exit 1; }; } 8469fi 8470rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 8471fi 8472fi 8473rm -f conftest.val 8474else 8475 ac_cv_sizeof_unsigned_long_int=0 8476fi 8477fi 8478echo "$as_me:$LINENO: result: $ac_cv_sizeof_unsigned_long_int" >&5 8479echo "${ECHO_T}$ac_cv_sizeof_unsigned_long_int" >&6 8480cat >>confdefs.h <<_ACEOF 8481#define SIZEOF_UNSIGNED_LONG_INT $ac_cv_sizeof_unsigned_long_int 8482_ACEOF 8483 8484 8485echo "$as_me:$LINENO: checking for long int" >&5 8486echo $ECHO_N "checking for long int... $ECHO_C" >&6 8487if test "${ac_cv_type_long_int+set}" = set; then 8488 echo $ECHO_N "(cached) $ECHO_C" >&6 8489else 8490 cat >conftest.$ac_ext <<_ACEOF 8491#line $LINENO "configure" 8492/* confdefs.h. */ 8493_ACEOF 8494cat confdefs.h >>conftest.$ac_ext 8495cat >>conftest.$ac_ext <<_ACEOF 8496/* end confdefs.h. */ 8497$ac_includes_default 8498int 8499main () 8500{ 8501if ((long int *) 0) 8502 return 0; 8503if (sizeof (long int)) 8504 return 0; 8505 ; 8506 return 0; 8507} 8508_ACEOF 8509rm -f conftest.$ac_objext 8510if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8511 (eval $ac_compile) 2>&5 8512 ac_status=$? 8513 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8514 (exit $ac_status); } && 8515 { ac_try='test -s conftest.$ac_objext' 8516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8517 (eval $ac_try) 2>&5 8518 ac_status=$? 8519 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8520 (exit $ac_status); }; }; then 8521 ac_cv_type_long_int=yes 8522else 8523 echo "$as_me: failed program was:" >&5 8524sed 's/^/| /' conftest.$ac_ext >&5 8525 8526ac_cv_type_long_int=no 8527fi 8528rm -f conftest.$ac_objext conftest.$ac_ext 8529fi 8530echo "$as_me:$LINENO: result: $ac_cv_type_long_int" >&5 8531echo "${ECHO_T}$ac_cv_type_long_int" >&6 8532 8533echo "$as_me:$LINENO: checking size of long int" >&5 8534echo $ECHO_N "checking size of long int... $ECHO_C" >&6 8535if test "${ac_cv_sizeof_long_int+set}" = set; then 8536 echo $ECHO_N "(cached) $ECHO_C" >&6 8537else 8538 if test "$ac_cv_type_long_int" = yes; then 8539 # The cast to unsigned long works around a bug in the HP C Compiler 8540 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 8541 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 8542 # This bug is HP SR number 8606223364. 8543 if test "$cross_compiling" = yes; then 8544 # Depending upon the size, compute the lo and hi bounds. 8545cat >conftest.$ac_ext <<_ACEOF 8546#line $LINENO "configure" 8547/* confdefs.h. */ 8548_ACEOF 8549cat confdefs.h >>conftest.$ac_ext 8550cat >>conftest.$ac_ext <<_ACEOF 8551/* end confdefs.h. */ 8552$ac_includes_default 8553int 8554main () 8555{ 8556static int test_array [1 - 2 * !(((long) (sizeof (long int))) >= 0)]; 8557test_array [0] = 0 8558 8559 ; 8560 return 0; 8561} 8562_ACEOF 8563rm -f conftest.$ac_objext 8564if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8565 (eval $ac_compile) 2>&5 8566 ac_status=$? 8567 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8568 (exit $ac_status); } && 8569 { ac_try='test -s conftest.$ac_objext' 8570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8571 (eval $ac_try) 2>&5 8572 ac_status=$? 8573 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8574 (exit $ac_status); }; }; then 8575 ac_lo=0 ac_mid=0 8576 while :; do 8577 cat >conftest.$ac_ext <<_ACEOF 8578#line $LINENO "configure" 8579/* confdefs.h. */ 8580_ACEOF 8581cat confdefs.h >>conftest.$ac_ext 8582cat >>conftest.$ac_ext <<_ACEOF 8583/* end confdefs.h. */ 8584$ac_includes_default 8585int 8586main () 8587{ 8588static int test_array [1 - 2 * !(((long) (sizeof (long int))) <= $ac_mid)]; 8589test_array [0] = 0 8590 8591 ; 8592 return 0; 8593} 8594_ACEOF 8595rm -f conftest.$ac_objext 8596if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8597 (eval $ac_compile) 2>&5 8598 ac_status=$? 8599 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8600 (exit $ac_status); } && 8601 { ac_try='test -s conftest.$ac_objext' 8602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8603 (eval $ac_try) 2>&5 8604 ac_status=$? 8605 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8606 (exit $ac_status); }; }; then 8607 ac_hi=$ac_mid; break 8608else 8609 echo "$as_me: failed program was:" >&5 8610sed 's/^/| /' conftest.$ac_ext >&5 8611 8612ac_lo=`expr $ac_mid + 1` 8613 if test $ac_lo -le $ac_mid; then 8614 ac_lo= ac_hi= 8615 break 8616 fi 8617 ac_mid=`expr 2 '*' $ac_mid + 1` 8618fi 8619rm -f conftest.$ac_objext conftest.$ac_ext 8620 done 8621else 8622 echo "$as_me: failed program was:" >&5 8623sed 's/^/| /' conftest.$ac_ext >&5 8624 8625cat >conftest.$ac_ext <<_ACEOF 8626#line $LINENO "configure" 8627/* confdefs.h. */ 8628_ACEOF 8629cat confdefs.h >>conftest.$ac_ext 8630cat >>conftest.$ac_ext <<_ACEOF 8631/* end confdefs.h. */ 8632$ac_includes_default 8633int 8634main () 8635{ 8636static int test_array [1 - 2 * !(((long) (sizeof (long int))) < 0)]; 8637test_array [0] = 0 8638 8639 ; 8640 return 0; 8641} 8642_ACEOF 8643rm -f conftest.$ac_objext 8644if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8645 (eval $ac_compile) 2>&5 8646 ac_status=$? 8647 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8648 (exit $ac_status); } && 8649 { ac_try='test -s conftest.$ac_objext' 8650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8651 (eval $ac_try) 2>&5 8652 ac_status=$? 8653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8654 (exit $ac_status); }; }; then 8655 ac_hi=-1 ac_mid=-1 8656 while :; do 8657 cat >conftest.$ac_ext <<_ACEOF 8658#line $LINENO "configure" 8659/* confdefs.h. */ 8660_ACEOF 8661cat confdefs.h >>conftest.$ac_ext 8662cat >>conftest.$ac_ext <<_ACEOF 8663/* end confdefs.h. */ 8664$ac_includes_default 8665int 8666main () 8667{ 8668static int test_array [1 - 2 * !(((long) (sizeof (long int))) >= $ac_mid)]; 8669test_array [0] = 0 8670 8671 ; 8672 return 0; 8673} 8674_ACEOF 8675rm -f conftest.$ac_objext 8676if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8677 (eval $ac_compile) 2>&5 8678 ac_status=$? 8679 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8680 (exit $ac_status); } && 8681 { ac_try='test -s conftest.$ac_objext' 8682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8683 (eval $ac_try) 2>&5 8684 ac_status=$? 8685 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8686 (exit $ac_status); }; }; then 8687 ac_lo=$ac_mid; break 8688else 8689 echo "$as_me: failed program was:" >&5 8690sed 's/^/| /' conftest.$ac_ext >&5 8691 8692ac_hi=`expr '(' $ac_mid ')' - 1` 8693 if test $ac_mid -le $ac_hi; then 8694 ac_lo= ac_hi= 8695 break 8696 fi 8697 ac_mid=`expr 2 '*' $ac_mid` 8698fi 8699rm -f conftest.$ac_objext conftest.$ac_ext 8700 done 8701else 8702 echo "$as_me: failed program was:" >&5 8703sed 's/^/| /' conftest.$ac_ext >&5 8704 8705ac_lo= ac_hi= 8706fi 8707rm -f conftest.$ac_objext conftest.$ac_ext 8708fi 8709rm -f conftest.$ac_objext conftest.$ac_ext 8710# Binary search between lo and hi bounds. 8711while test "x$ac_lo" != "x$ac_hi"; do 8712 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 8713 cat >conftest.$ac_ext <<_ACEOF 8714#line $LINENO "configure" 8715/* confdefs.h. */ 8716_ACEOF 8717cat confdefs.h >>conftest.$ac_ext 8718cat >>conftest.$ac_ext <<_ACEOF 8719/* end confdefs.h. */ 8720$ac_includes_default 8721int 8722main () 8723{ 8724static int test_array [1 - 2 * !(((long) (sizeof (long int))) <= $ac_mid)]; 8725test_array [0] = 0 8726 8727 ; 8728 return 0; 8729} 8730_ACEOF 8731rm -f conftest.$ac_objext 8732if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8733 (eval $ac_compile) 2>&5 8734 ac_status=$? 8735 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8736 (exit $ac_status); } && 8737 { ac_try='test -s conftest.$ac_objext' 8738 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8739 (eval $ac_try) 2>&5 8740 ac_status=$? 8741 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8742 (exit $ac_status); }; }; then 8743 ac_hi=$ac_mid 8744else 8745 echo "$as_me: failed program was:" >&5 8746sed 's/^/| /' conftest.$ac_ext >&5 8747 8748ac_lo=`expr '(' $ac_mid ')' + 1` 8749fi 8750rm -f conftest.$ac_objext conftest.$ac_ext 8751done 8752case $ac_lo in 8753?*) ac_cv_sizeof_long_int=$ac_lo;; 8754'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long int), 77 8755See \`config.log' for more details." >&5 8756echo "$as_me: error: cannot compute sizeof (long int), 77 8757See \`config.log' for more details." >&2;} 8758 { (exit 1); exit 1; }; } ;; 8759esac 8760else 8761 if test "$cross_compiling" = yes; then 8762 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 8763See \`config.log' for more details." >&5 8764echo "$as_me: error: cannot run test program while cross compiling 8765See \`config.log' for more details." >&2;} 8766 { (exit 1); exit 1; }; } 8767else 8768 cat >conftest.$ac_ext <<_ACEOF 8769#line $LINENO "configure" 8770/* confdefs.h. */ 8771_ACEOF 8772cat confdefs.h >>conftest.$ac_ext 8773cat >>conftest.$ac_ext <<_ACEOF 8774/* end confdefs.h. */ 8775$ac_includes_default 8776long longval () { return (long) (sizeof (long int)); } 8777unsigned long ulongval () { return (long) (sizeof (long int)); } 8778#include <stdio.h> 8779#include <stdlib.h> 8780int 8781main () 8782{ 8783 8784 FILE *f = fopen ("conftest.val", "w"); 8785 if (! f) 8786 exit (1); 8787 if (((long) (sizeof (long int))) < 0) 8788 { 8789 long i = longval (); 8790 if (i != ((long) (sizeof (long int)))) 8791 exit (1); 8792 fprintf (f, "%ld\n", i); 8793 } 8794 else 8795 { 8796 unsigned long i = ulongval (); 8797 if (i != ((long) (sizeof (long int)))) 8798 exit (1); 8799 fprintf (f, "%lu\n", i); 8800 } 8801 exit (ferror (f) || fclose (f) != 0); 8802 8803 ; 8804 return 0; 8805} 8806_ACEOF 8807rm -f conftest$ac_exeext 8808if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8809 (eval $ac_link) 2>&5 8810 ac_status=$? 8811 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8812 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 8813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8814 (eval $ac_try) 2>&5 8815 ac_status=$? 8816 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8817 (exit $ac_status); }; }; then 8818 ac_cv_sizeof_long_int=`cat conftest.val` 8819else 8820 echo "$as_me: program exited with status $ac_status" >&5 8821echo "$as_me: failed program was:" >&5 8822sed 's/^/| /' conftest.$ac_ext >&5 8823 8824( exit $ac_status ) 8825{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long int), 77 8826See \`config.log' for more details." >&5 8827echo "$as_me: error: cannot compute sizeof (long int), 77 8828See \`config.log' for more details." >&2;} 8829 { (exit 1); exit 1; }; } 8830fi 8831rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 8832fi 8833fi 8834rm -f conftest.val 8835else 8836 ac_cv_sizeof_long_int=0 8837fi 8838fi 8839echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_int" >&5 8840echo "${ECHO_T}$ac_cv_sizeof_long_int" >&6 8841cat >>confdefs.h <<_ACEOF 8842#define SIZEOF_LONG_INT $ac_cv_sizeof_long_int 8843_ACEOF 8844 8845 8846echo "$as_me:$LINENO: checking for unsigned int" >&5 8847echo $ECHO_N "checking for unsigned int... $ECHO_C" >&6 8848if test "${ac_cv_type_unsigned_int+set}" = set; then 8849 echo $ECHO_N "(cached) $ECHO_C" >&6 8850else 8851 cat >conftest.$ac_ext <<_ACEOF 8852#line $LINENO "configure" 8853/* confdefs.h. */ 8854_ACEOF 8855cat confdefs.h >>conftest.$ac_ext 8856cat >>conftest.$ac_ext <<_ACEOF 8857/* end confdefs.h. */ 8858$ac_includes_default 8859int 8860main () 8861{ 8862if ((unsigned int *) 0) 8863 return 0; 8864if (sizeof (unsigned int)) 8865 return 0; 8866 ; 8867 return 0; 8868} 8869_ACEOF 8870rm -f conftest.$ac_objext 8871if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8872 (eval $ac_compile) 2>&5 8873 ac_status=$? 8874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8875 (exit $ac_status); } && 8876 { ac_try='test -s conftest.$ac_objext' 8877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8878 (eval $ac_try) 2>&5 8879 ac_status=$? 8880 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8881 (exit $ac_status); }; }; then 8882 ac_cv_type_unsigned_int=yes 8883else 8884 echo "$as_me: failed program was:" >&5 8885sed 's/^/| /' conftest.$ac_ext >&5 8886 8887ac_cv_type_unsigned_int=no 8888fi 8889rm -f conftest.$ac_objext conftest.$ac_ext 8890fi 8891echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_int" >&5 8892echo "${ECHO_T}$ac_cv_type_unsigned_int" >&6 8893 8894echo "$as_me:$LINENO: checking size of unsigned int" >&5 8895echo $ECHO_N "checking size of unsigned int... $ECHO_C" >&6 8896if test "${ac_cv_sizeof_unsigned_int+set}" = set; then 8897 echo $ECHO_N "(cached) $ECHO_C" >&6 8898else 8899 if test "$ac_cv_type_unsigned_int" = yes; then 8900 # The cast to unsigned long works around a bug in the HP C Compiler 8901 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 8902 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 8903 # This bug is HP SR number 8606223364. 8904 if test "$cross_compiling" = yes; then 8905 # Depending upon the size, compute the lo and hi bounds. 8906cat >conftest.$ac_ext <<_ACEOF 8907#line $LINENO "configure" 8908/* confdefs.h. */ 8909_ACEOF 8910cat confdefs.h >>conftest.$ac_ext 8911cat >>conftest.$ac_ext <<_ACEOF 8912/* end confdefs.h. */ 8913$ac_includes_default 8914int 8915main () 8916{ 8917static int test_array [1 - 2 * !(((long) (sizeof (unsigned int))) >= 0)]; 8918test_array [0] = 0 8919 8920 ; 8921 return 0; 8922} 8923_ACEOF 8924rm -f conftest.$ac_objext 8925if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8926 (eval $ac_compile) 2>&5 8927 ac_status=$? 8928 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8929 (exit $ac_status); } && 8930 { ac_try='test -s conftest.$ac_objext' 8931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8932 (eval $ac_try) 2>&5 8933 ac_status=$? 8934 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8935 (exit $ac_status); }; }; then 8936 ac_lo=0 ac_mid=0 8937 while :; do 8938 cat >conftest.$ac_ext <<_ACEOF 8939#line $LINENO "configure" 8940/* confdefs.h. */ 8941_ACEOF 8942cat confdefs.h >>conftest.$ac_ext 8943cat >>conftest.$ac_ext <<_ACEOF 8944/* end confdefs.h. */ 8945$ac_includes_default 8946int 8947main () 8948{ 8949static int test_array [1 - 2 * !(((long) (sizeof (unsigned int))) <= $ac_mid)]; 8950test_array [0] = 0 8951 8952 ; 8953 return 0; 8954} 8955_ACEOF 8956rm -f conftest.$ac_objext 8957if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8958 (eval $ac_compile) 2>&5 8959 ac_status=$? 8960 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8961 (exit $ac_status); } && 8962 { ac_try='test -s conftest.$ac_objext' 8963 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8964 (eval $ac_try) 2>&5 8965 ac_status=$? 8966 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8967 (exit $ac_status); }; }; then 8968 ac_hi=$ac_mid; break 8969else 8970 echo "$as_me: failed program was:" >&5 8971sed 's/^/| /' conftest.$ac_ext >&5 8972 8973ac_lo=`expr $ac_mid + 1` 8974 if test $ac_lo -le $ac_mid; then 8975 ac_lo= ac_hi= 8976 break 8977 fi 8978 ac_mid=`expr 2 '*' $ac_mid + 1` 8979fi 8980rm -f conftest.$ac_objext conftest.$ac_ext 8981 done 8982else 8983 echo "$as_me: failed program was:" >&5 8984sed 's/^/| /' conftest.$ac_ext >&5 8985 8986cat >conftest.$ac_ext <<_ACEOF 8987#line $LINENO "configure" 8988/* confdefs.h. */ 8989_ACEOF 8990cat confdefs.h >>conftest.$ac_ext 8991cat >>conftest.$ac_ext <<_ACEOF 8992/* end confdefs.h. */ 8993$ac_includes_default 8994int 8995main () 8996{ 8997static int test_array [1 - 2 * !(((long) (sizeof (unsigned int))) < 0)]; 8998test_array [0] = 0 8999 9000 ; 9001 return 0; 9002} 9003_ACEOF 9004rm -f conftest.$ac_objext 9005if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9006 (eval $ac_compile) 2>&5 9007 ac_status=$? 9008 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9009 (exit $ac_status); } && 9010 { ac_try='test -s conftest.$ac_objext' 9011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9012 (eval $ac_try) 2>&5 9013 ac_status=$? 9014 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9015 (exit $ac_status); }; }; then 9016 ac_hi=-1 ac_mid=-1 9017 while :; do 9018 cat >conftest.$ac_ext <<_ACEOF 9019#line $LINENO "configure" 9020/* confdefs.h. */ 9021_ACEOF 9022cat confdefs.h >>conftest.$ac_ext 9023cat >>conftest.$ac_ext <<_ACEOF 9024/* end confdefs.h. */ 9025$ac_includes_default 9026int 9027main () 9028{ 9029static int test_array [1 - 2 * !(((long) (sizeof (unsigned int))) >= $ac_mid)]; 9030test_array [0] = 0 9031 9032 ; 9033 return 0; 9034} 9035_ACEOF 9036rm -f conftest.$ac_objext 9037if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9038 (eval $ac_compile) 2>&5 9039 ac_status=$? 9040 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9041 (exit $ac_status); } && 9042 { ac_try='test -s conftest.$ac_objext' 9043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9044 (eval $ac_try) 2>&5 9045 ac_status=$? 9046 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9047 (exit $ac_status); }; }; then 9048 ac_lo=$ac_mid; break 9049else 9050 echo "$as_me: failed program was:" >&5 9051sed 's/^/| /' conftest.$ac_ext >&5 9052 9053ac_hi=`expr '(' $ac_mid ')' - 1` 9054 if test $ac_mid -le $ac_hi; then 9055 ac_lo= ac_hi= 9056 break 9057 fi 9058 ac_mid=`expr 2 '*' $ac_mid` 9059fi 9060rm -f conftest.$ac_objext conftest.$ac_ext 9061 done 9062else 9063 echo "$as_me: failed program was:" >&5 9064sed 's/^/| /' conftest.$ac_ext >&5 9065 9066ac_lo= ac_hi= 9067fi 9068rm -f conftest.$ac_objext conftest.$ac_ext 9069fi 9070rm -f conftest.$ac_objext conftest.$ac_ext 9071# Binary search between lo and hi bounds. 9072while test "x$ac_lo" != "x$ac_hi"; do 9073 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 9074 cat >conftest.$ac_ext <<_ACEOF 9075#line $LINENO "configure" 9076/* confdefs.h. */ 9077_ACEOF 9078cat confdefs.h >>conftest.$ac_ext 9079cat >>conftest.$ac_ext <<_ACEOF 9080/* end confdefs.h. */ 9081$ac_includes_default 9082int 9083main () 9084{ 9085static int test_array [1 - 2 * !(((long) (sizeof (unsigned int))) <= $ac_mid)]; 9086test_array [0] = 0 9087 9088 ; 9089 return 0; 9090} 9091_ACEOF 9092rm -f conftest.$ac_objext 9093if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9094 (eval $ac_compile) 2>&5 9095 ac_status=$? 9096 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9097 (exit $ac_status); } && 9098 { ac_try='test -s conftest.$ac_objext' 9099 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9100 (eval $ac_try) 2>&5 9101 ac_status=$? 9102 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9103 (exit $ac_status); }; }; then 9104 ac_hi=$ac_mid 9105else 9106 echo "$as_me: failed program was:" >&5 9107sed 's/^/| /' conftest.$ac_ext >&5 9108 9109ac_lo=`expr '(' $ac_mid ')' + 1` 9110fi 9111rm -f conftest.$ac_objext conftest.$ac_ext 9112done 9113case $ac_lo in 9114?*) ac_cv_sizeof_unsigned_int=$ac_lo;; 9115'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (unsigned int), 77 9116See \`config.log' for more details." >&5 9117echo "$as_me: error: cannot compute sizeof (unsigned int), 77 9118See \`config.log' for more details." >&2;} 9119 { (exit 1); exit 1; }; } ;; 9120esac 9121else 9122 if test "$cross_compiling" = yes; then 9123 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 9124See \`config.log' for more details." >&5 9125echo "$as_me: error: cannot run test program while cross compiling 9126See \`config.log' for more details." >&2;} 9127 { (exit 1); exit 1; }; } 9128else 9129 cat >conftest.$ac_ext <<_ACEOF 9130#line $LINENO "configure" 9131/* confdefs.h. */ 9132_ACEOF 9133cat confdefs.h >>conftest.$ac_ext 9134cat >>conftest.$ac_ext <<_ACEOF 9135/* end confdefs.h. */ 9136$ac_includes_default 9137long longval () { return (long) (sizeof (unsigned int)); } 9138unsigned long ulongval () { return (long) (sizeof (unsigned int)); } 9139#include <stdio.h> 9140#include <stdlib.h> 9141int 9142main () 9143{ 9144 9145 FILE *f = fopen ("conftest.val", "w"); 9146 if (! f) 9147 exit (1); 9148 if (((long) (sizeof (unsigned int))) < 0) 9149 { 9150 long i = longval (); 9151 if (i != ((long) (sizeof (unsigned int)))) 9152 exit (1); 9153 fprintf (f, "%ld\n", i); 9154 } 9155 else 9156 { 9157 unsigned long i = ulongval (); 9158 if (i != ((long) (sizeof (unsigned int)))) 9159 exit (1); 9160 fprintf (f, "%lu\n", i); 9161 } 9162 exit (ferror (f) || fclose (f) != 0); 9163 9164 ; 9165 return 0; 9166} 9167_ACEOF 9168rm -f conftest$ac_exeext 9169if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9170 (eval $ac_link) 2>&5 9171 ac_status=$? 9172 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9173 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9175 (eval $ac_try) 2>&5 9176 ac_status=$? 9177 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9178 (exit $ac_status); }; }; then 9179 ac_cv_sizeof_unsigned_int=`cat conftest.val` 9180else 9181 echo "$as_me: program exited with status $ac_status" >&5 9182echo "$as_me: failed program was:" >&5 9183sed 's/^/| /' conftest.$ac_ext >&5 9184 9185( exit $ac_status ) 9186{ { echo "$as_me:$LINENO: error: cannot compute sizeof (unsigned int), 77 9187See \`config.log' for more details." >&5 9188echo "$as_me: error: cannot compute sizeof (unsigned int), 77 9189See \`config.log' for more details." >&2;} 9190 { (exit 1); exit 1; }; } 9191fi 9192rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9193fi 9194fi 9195rm -f conftest.val 9196else 9197 ac_cv_sizeof_unsigned_int=0 9198fi 9199fi 9200echo "$as_me:$LINENO: result: $ac_cv_sizeof_unsigned_int" >&5 9201echo "${ECHO_T}$ac_cv_sizeof_unsigned_int" >&6 9202cat >>confdefs.h <<_ACEOF 9203#define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int 9204_ACEOF 9205 9206 9207echo "$as_me:$LINENO: checking for int" >&5 9208echo $ECHO_N "checking for int... $ECHO_C" >&6 9209if test "${ac_cv_type_int+set}" = set; then 9210 echo $ECHO_N "(cached) $ECHO_C" >&6 9211else 9212 cat >conftest.$ac_ext <<_ACEOF 9213#line $LINENO "configure" 9214/* confdefs.h. */ 9215_ACEOF 9216cat confdefs.h >>conftest.$ac_ext 9217cat >>conftest.$ac_ext <<_ACEOF 9218/* end confdefs.h. */ 9219$ac_includes_default 9220int 9221main () 9222{ 9223if ((int *) 0) 9224 return 0; 9225if (sizeof (int)) 9226 return 0; 9227 ; 9228 return 0; 9229} 9230_ACEOF 9231rm -f conftest.$ac_objext 9232if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9233 (eval $ac_compile) 2>&5 9234 ac_status=$? 9235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9236 (exit $ac_status); } && 9237 { ac_try='test -s conftest.$ac_objext' 9238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9239 (eval $ac_try) 2>&5 9240 ac_status=$? 9241 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9242 (exit $ac_status); }; }; then 9243 ac_cv_type_int=yes 9244else 9245 echo "$as_me: failed program was:" >&5 9246sed 's/^/| /' conftest.$ac_ext >&5 9247 9248ac_cv_type_int=no 9249fi 9250rm -f conftest.$ac_objext conftest.$ac_ext 9251fi 9252echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 9253echo "${ECHO_T}$ac_cv_type_int" >&6 9254 9255echo "$as_me:$LINENO: checking size of int" >&5 9256echo $ECHO_N "checking size of int... $ECHO_C" >&6 9257if test "${ac_cv_sizeof_int+set}" = set; then 9258 echo $ECHO_N "(cached) $ECHO_C" >&6 9259else 9260 if test "$ac_cv_type_int" = yes; then 9261 # The cast to unsigned long works around a bug in the HP C Compiler 9262 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 9263 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 9264 # This bug is HP SR number 8606223364. 9265 if test "$cross_compiling" = yes; then 9266 # Depending upon the size, compute the lo and hi bounds. 9267cat >conftest.$ac_ext <<_ACEOF 9268#line $LINENO "configure" 9269/* confdefs.h. */ 9270_ACEOF 9271cat confdefs.h >>conftest.$ac_ext 9272cat >>conftest.$ac_ext <<_ACEOF 9273/* end confdefs.h. */ 9274$ac_includes_default 9275int 9276main () 9277{ 9278static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)]; 9279test_array [0] = 0 9280 9281 ; 9282 return 0; 9283} 9284_ACEOF 9285rm -f conftest.$ac_objext 9286if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9287 (eval $ac_compile) 2>&5 9288 ac_status=$? 9289 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9290 (exit $ac_status); } && 9291 { ac_try='test -s conftest.$ac_objext' 9292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9293 (eval $ac_try) 2>&5 9294 ac_status=$? 9295 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9296 (exit $ac_status); }; }; then 9297 ac_lo=0 ac_mid=0 9298 while :; do 9299 cat >conftest.$ac_ext <<_ACEOF 9300#line $LINENO "configure" 9301/* confdefs.h. */ 9302_ACEOF 9303cat confdefs.h >>conftest.$ac_ext 9304cat >>conftest.$ac_ext <<_ACEOF 9305/* end confdefs.h. */ 9306$ac_includes_default 9307int 9308main () 9309{ 9310static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; 9311test_array [0] = 0 9312 9313 ; 9314 return 0; 9315} 9316_ACEOF 9317rm -f conftest.$ac_objext 9318if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9319 (eval $ac_compile) 2>&5 9320 ac_status=$? 9321 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9322 (exit $ac_status); } && 9323 { ac_try='test -s conftest.$ac_objext' 9324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9325 (eval $ac_try) 2>&5 9326 ac_status=$? 9327 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9328 (exit $ac_status); }; }; then 9329 ac_hi=$ac_mid; break 9330else 9331 echo "$as_me: failed program was:" >&5 9332sed 's/^/| /' conftest.$ac_ext >&5 9333 9334ac_lo=`expr $ac_mid + 1` 9335 if test $ac_lo -le $ac_mid; then 9336 ac_lo= ac_hi= 9337 break 9338 fi 9339 ac_mid=`expr 2 '*' $ac_mid + 1` 9340fi 9341rm -f conftest.$ac_objext conftest.$ac_ext 9342 done 9343else 9344 echo "$as_me: failed program was:" >&5 9345sed 's/^/| /' conftest.$ac_ext >&5 9346 9347cat >conftest.$ac_ext <<_ACEOF 9348#line $LINENO "configure" 9349/* confdefs.h. */ 9350_ACEOF 9351cat confdefs.h >>conftest.$ac_ext 9352cat >>conftest.$ac_ext <<_ACEOF 9353/* end confdefs.h. */ 9354$ac_includes_default 9355int 9356main () 9357{ 9358static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)]; 9359test_array [0] = 0 9360 9361 ; 9362 return 0; 9363} 9364_ACEOF 9365rm -f conftest.$ac_objext 9366if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9367 (eval $ac_compile) 2>&5 9368 ac_status=$? 9369 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9370 (exit $ac_status); } && 9371 { ac_try='test -s conftest.$ac_objext' 9372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9373 (eval $ac_try) 2>&5 9374 ac_status=$? 9375 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9376 (exit $ac_status); }; }; then 9377 ac_hi=-1 ac_mid=-1 9378 while :; do 9379 cat >conftest.$ac_ext <<_ACEOF 9380#line $LINENO "configure" 9381/* confdefs.h. */ 9382_ACEOF 9383cat confdefs.h >>conftest.$ac_ext 9384cat >>conftest.$ac_ext <<_ACEOF 9385/* end confdefs.h. */ 9386$ac_includes_default 9387int 9388main () 9389{ 9390static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)]; 9391test_array [0] = 0 9392 9393 ; 9394 return 0; 9395} 9396_ACEOF 9397rm -f conftest.$ac_objext 9398if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9399 (eval $ac_compile) 2>&5 9400 ac_status=$? 9401 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9402 (exit $ac_status); } && 9403 { ac_try='test -s conftest.$ac_objext' 9404 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9405 (eval $ac_try) 2>&5 9406 ac_status=$? 9407 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9408 (exit $ac_status); }; }; then 9409 ac_lo=$ac_mid; break 9410else 9411 echo "$as_me: failed program was:" >&5 9412sed 's/^/| /' conftest.$ac_ext >&5 9413 9414ac_hi=`expr '(' $ac_mid ')' - 1` 9415 if test $ac_mid -le $ac_hi; then 9416 ac_lo= ac_hi= 9417 break 9418 fi 9419 ac_mid=`expr 2 '*' $ac_mid` 9420fi 9421rm -f conftest.$ac_objext conftest.$ac_ext 9422 done 9423else 9424 echo "$as_me: failed program was:" >&5 9425sed 's/^/| /' conftest.$ac_ext >&5 9426 9427ac_lo= ac_hi= 9428fi 9429rm -f conftest.$ac_objext conftest.$ac_ext 9430fi 9431rm -f conftest.$ac_objext conftest.$ac_ext 9432# Binary search between lo and hi bounds. 9433while test "x$ac_lo" != "x$ac_hi"; do 9434 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 9435 cat >conftest.$ac_ext <<_ACEOF 9436#line $LINENO "configure" 9437/* confdefs.h. */ 9438_ACEOF 9439cat confdefs.h >>conftest.$ac_ext 9440cat >>conftest.$ac_ext <<_ACEOF 9441/* end confdefs.h. */ 9442$ac_includes_default 9443int 9444main () 9445{ 9446static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; 9447test_array [0] = 0 9448 9449 ; 9450 return 0; 9451} 9452_ACEOF 9453rm -f conftest.$ac_objext 9454if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9455 (eval $ac_compile) 2>&5 9456 ac_status=$? 9457 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9458 (exit $ac_status); } && 9459 { ac_try='test -s conftest.$ac_objext' 9460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9461 (eval $ac_try) 2>&5 9462 ac_status=$? 9463 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9464 (exit $ac_status); }; }; then 9465 ac_hi=$ac_mid 9466else 9467 echo "$as_me: failed program was:" >&5 9468sed 's/^/| /' conftest.$ac_ext >&5 9469 9470ac_lo=`expr '(' $ac_mid ')' + 1` 9471fi 9472rm -f conftest.$ac_objext conftest.$ac_ext 9473done 9474case $ac_lo in 9475?*) ac_cv_sizeof_int=$ac_lo;; 9476'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 9477See \`config.log' for more details." >&5 9478echo "$as_me: error: cannot compute sizeof (int), 77 9479See \`config.log' for more details." >&2;} 9480 { (exit 1); exit 1; }; } ;; 9481esac 9482else 9483 if test "$cross_compiling" = yes; then 9484 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 9485See \`config.log' for more details." >&5 9486echo "$as_me: error: cannot run test program while cross compiling 9487See \`config.log' for more details." >&2;} 9488 { (exit 1); exit 1; }; } 9489else 9490 cat >conftest.$ac_ext <<_ACEOF 9491#line $LINENO "configure" 9492/* confdefs.h. */ 9493_ACEOF 9494cat confdefs.h >>conftest.$ac_ext 9495cat >>conftest.$ac_ext <<_ACEOF 9496/* end confdefs.h. */ 9497$ac_includes_default 9498long longval () { return (long) (sizeof (int)); } 9499unsigned long ulongval () { return (long) (sizeof (int)); } 9500#include <stdio.h> 9501#include <stdlib.h> 9502int 9503main () 9504{ 9505 9506 FILE *f = fopen ("conftest.val", "w"); 9507 if (! f) 9508 exit (1); 9509 if (((long) (sizeof (int))) < 0) 9510 { 9511 long i = longval (); 9512 if (i != ((long) (sizeof (int)))) 9513 exit (1); 9514 fprintf (f, "%ld\n", i); 9515 } 9516 else 9517 { 9518 unsigned long i = ulongval (); 9519 if (i != ((long) (sizeof (int)))) 9520 exit (1); 9521 fprintf (f, "%lu\n", i); 9522 } 9523 exit (ferror (f) || fclose (f) != 0); 9524 9525 ; 9526 return 0; 9527} 9528_ACEOF 9529rm -f conftest$ac_exeext 9530if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9531 (eval $ac_link) 2>&5 9532 ac_status=$? 9533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9534 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9535 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9536 (eval $ac_try) 2>&5 9537 ac_status=$? 9538 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9539 (exit $ac_status); }; }; then 9540 ac_cv_sizeof_int=`cat conftest.val` 9541else 9542 echo "$as_me: program exited with status $ac_status" >&5 9543echo "$as_me: failed program was:" >&5 9544sed 's/^/| /' conftest.$ac_ext >&5 9545 9546( exit $ac_status ) 9547{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 9548See \`config.log' for more details." >&5 9549echo "$as_me: error: cannot compute sizeof (int), 77 9550See \`config.log' for more details." >&2;} 9551 { (exit 1); exit 1; }; } 9552fi 9553rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9554fi 9555fi 9556rm -f conftest.val 9557else 9558 ac_cv_sizeof_int=0 9559fi 9560fi 9561echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 9562echo "${ECHO_T}$ac_cv_sizeof_int" >&6 9563cat >>confdefs.h <<_ACEOF 9564#define SIZEOF_INT $ac_cv_sizeof_int 9565_ACEOF 9566 9567 9568echo "$as_me:$LINENO: checking for unsigned short int" >&5 9569echo $ECHO_N "checking for unsigned short int... $ECHO_C" >&6 9570if test "${ac_cv_type_unsigned_short_int+set}" = set; then 9571 echo $ECHO_N "(cached) $ECHO_C" >&6 9572else 9573 cat >conftest.$ac_ext <<_ACEOF 9574#line $LINENO "configure" 9575/* confdefs.h. */ 9576_ACEOF 9577cat confdefs.h >>conftest.$ac_ext 9578cat >>conftest.$ac_ext <<_ACEOF 9579/* end confdefs.h. */ 9580$ac_includes_default 9581int 9582main () 9583{ 9584if ((unsigned short int *) 0) 9585 return 0; 9586if (sizeof (unsigned short int)) 9587 return 0; 9588 ; 9589 return 0; 9590} 9591_ACEOF 9592rm -f conftest.$ac_objext 9593if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9594 (eval $ac_compile) 2>&5 9595 ac_status=$? 9596 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9597 (exit $ac_status); } && 9598 { ac_try='test -s conftest.$ac_objext' 9599 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9600 (eval $ac_try) 2>&5 9601 ac_status=$? 9602 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9603 (exit $ac_status); }; }; then 9604 ac_cv_type_unsigned_short_int=yes 9605else 9606 echo "$as_me: failed program was:" >&5 9607sed 's/^/| /' conftest.$ac_ext >&5 9608 9609ac_cv_type_unsigned_short_int=no 9610fi 9611rm -f conftest.$ac_objext conftest.$ac_ext 9612fi 9613echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_short_int" >&5 9614echo "${ECHO_T}$ac_cv_type_unsigned_short_int" >&6 9615 9616echo "$as_me:$LINENO: checking size of unsigned short int" >&5 9617echo $ECHO_N "checking size of unsigned short int... $ECHO_C" >&6 9618if test "${ac_cv_sizeof_unsigned_short_int+set}" = set; then 9619 echo $ECHO_N "(cached) $ECHO_C" >&6 9620else 9621 if test "$ac_cv_type_unsigned_short_int" = yes; then 9622 # The cast to unsigned long works around a bug in the HP C Compiler 9623 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 9624 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 9625 # This bug is HP SR number 8606223364. 9626 if test "$cross_compiling" = yes; then 9627 # Depending upon the size, compute the lo and hi bounds. 9628cat >conftest.$ac_ext <<_ACEOF 9629#line $LINENO "configure" 9630/* confdefs.h. */ 9631_ACEOF 9632cat confdefs.h >>conftest.$ac_ext 9633cat >>conftest.$ac_ext <<_ACEOF 9634/* end confdefs.h. */ 9635$ac_includes_default 9636int 9637main () 9638{ 9639static int test_array [1 - 2 * !(((long) (sizeof (unsigned short int))) >= 0)]; 9640test_array [0] = 0 9641 9642 ; 9643 return 0; 9644} 9645_ACEOF 9646rm -f conftest.$ac_objext 9647if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9648 (eval $ac_compile) 2>&5 9649 ac_status=$? 9650 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9651 (exit $ac_status); } && 9652 { ac_try='test -s conftest.$ac_objext' 9653 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9654 (eval $ac_try) 2>&5 9655 ac_status=$? 9656 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9657 (exit $ac_status); }; }; then 9658 ac_lo=0 ac_mid=0 9659 while :; do 9660 cat >conftest.$ac_ext <<_ACEOF 9661#line $LINENO "configure" 9662/* confdefs.h. */ 9663_ACEOF 9664cat confdefs.h >>conftest.$ac_ext 9665cat >>conftest.$ac_ext <<_ACEOF 9666/* end confdefs.h. */ 9667$ac_includes_default 9668int 9669main () 9670{ 9671static int test_array [1 - 2 * !(((long) (sizeof (unsigned short int))) <= $ac_mid)]; 9672test_array [0] = 0 9673 9674 ; 9675 return 0; 9676} 9677_ACEOF 9678rm -f conftest.$ac_objext 9679if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9680 (eval $ac_compile) 2>&5 9681 ac_status=$? 9682 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9683 (exit $ac_status); } && 9684 { ac_try='test -s conftest.$ac_objext' 9685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9686 (eval $ac_try) 2>&5 9687 ac_status=$? 9688 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9689 (exit $ac_status); }; }; then 9690 ac_hi=$ac_mid; break 9691else 9692 echo "$as_me: failed program was:" >&5 9693sed 's/^/| /' conftest.$ac_ext >&5 9694 9695ac_lo=`expr $ac_mid + 1` 9696 if test $ac_lo -le $ac_mid; then 9697 ac_lo= ac_hi= 9698 break 9699 fi 9700 ac_mid=`expr 2 '*' $ac_mid + 1` 9701fi 9702rm -f conftest.$ac_objext conftest.$ac_ext 9703 done 9704else 9705 echo "$as_me: failed program was:" >&5 9706sed 's/^/| /' conftest.$ac_ext >&5 9707 9708cat >conftest.$ac_ext <<_ACEOF 9709#line $LINENO "configure" 9710/* confdefs.h. */ 9711_ACEOF 9712cat confdefs.h >>conftest.$ac_ext 9713cat >>conftest.$ac_ext <<_ACEOF 9714/* end confdefs.h. */ 9715$ac_includes_default 9716int 9717main () 9718{ 9719static int test_array [1 - 2 * !(((long) (sizeof (unsigned short int))) < 0)]; 9720test_array [0] = 0 9721 9722 ; 9723 return 0; 9724} 9725_ACEOF 9726rm -f conftest.$ac_objext 9727if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9728 (eval $ac_compile) 2>&5 9729 ac_status=$? 9730 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9731 (exit $ac_status); } && 9732 { ac_try='test -s conftest.$ac_objext' 9733 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9734 (eval $ac_try) 2>&5 9735 ac_status=$? 9736 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9737 (exit $ac_status); }; }; then 9738 ac_hi=-1 ac_mid=-1 9739 while :; do 9740 cat >conftest.$ac_ext <<_ACEOF 9741#line $LINENO "configure" 9742/* confdefs.h. */ 9743_ACEOF 9744cat confdefs.h >>conftest.$ac_ext 9745cat >>conftest.$ac_ext <<_ACEOF 9746/* end confdefs.h. */ 9747$ac_includes_default 9748int 9749main () 9750{ 9751static int test_array [1 - 2 * !(((long) (sizeof (unsigned short int))) >= $ac_mid)]; 9752test_array [0] = 0 9753 9754 ; 9755 return 0; 9756} 9757_ACEOF 9758rm -f conftest.$ac_objext 9759if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9760 (eval $ac_compile) 2>&5 9761 ac_status=$? 9762 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9763 (exit $ac_status); } && 9764 { ac_try='test -s conftest.$ac_objext' 9765 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9766 (eval $ac_try) 2>&5 9767 ac_status=$? 9768 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9769 (exit $ac_status); }; }; then 9770 ac_lo=$ac_mid; break 9771else 9772 echo "$as_me: failed program was:" >&5 9773sed 's/^/| /' conftest.$ac_ext >&5 9774 9775ac_hi=`expr '(' $ac_mid ')' - 1` 9776 if test $ac_mid -le $ac_hi; then 9777 ac_lo= ac_hi= 9778 break 9779 fi 9780 ac_mid=`expr 2 '*' $ac_mid` 9781fi 9782rm -f conftest.$ac_objext conftest.$ac_ext 9783 done 9784else 9785 echo "$as_me: failed program was:" >&5 9786sed 's/^/| /' conftest.$ac_ext >&5 9787 9788ac_lo= ac_hi= 9789fi 9790rm -f conftest.$ac_objext conftest.$ac_ext 9791fi 9792rm -f conftest.$ac_objext conftest.$ac_ext 9793# Binary search between lo and hi bounds. 9794while test "x$ac_lo" != "x$ac_hi"; do 9795 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 9796 cat >conftest.$ac_ext <<_ACEOF 9797#line $LINENO "configure" 9798/* confdefs.h. */ 9799_ACEOF 9800cat confdefs.h >>conftest.$ac_ext 9801cat >>conftest.$ac_ext <<_ACEOF 9802/* end confdefs.h. */ 9803$ac_includes_default 9804int 9805main () 9806{ 9807static int test_array [1 - 2 * !(((long) (sizeof (unsigned short int))) <= $ac_mid)]; 9808test_array [0] = 0 9809 9810 ; 9811 return 0; 9812} 9813_ACEOF 9814rm -f conftest.$ac_objext 9815if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9816 (eval $ac_compile) 2>&5 9817 ac_status=$? 9818 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9819 (exit $ac_status); } && 9820 { ac_try='test -s conftest.$ac_objext' 9821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9822 (eval $ac_try) 2>&5 9823 ac_status=$? 9824 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9825 (exit $ac_status); }; }; then 9826 ac_hi=$ac_mid 9827else 9828 echo "$as_me: failed program was:" >&5 9829sed 's/^/| /' conftest.$ac_ext >&5 9830 9831ac_lo=`expr '(' $ac_mid ')' + 1` 9832fi 9833rm -f conftest.$ac_objext conftest.$ac_ext 9834done 9835case $ac_lo in 9836?*) ac_cv_sizeof_unsigned_short_int=$ac_lo;; 9837'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (unsigned short int), 77 9838See \`config.log' for more details." >&5 9839echo "$as_me: error: cannot compute sizeof (unsigned short int), 77 9840See \`config.log' for more details." >&2;} 9841 { (exit 1); exit 1; }; } ;; 9842esac 9843else 9844 if test "$cross_compiling" = yes; then 9845 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 9846See \`config.log' for more details." >&5 9847echo "$as_me: error: cannot run test program while cross compiling 9848See \`config.log' for more details." >&2;} 9849 { (exit 1); exit 1; }; } 9850else 9851 cat >conftest.$ac_ext <<_ACEOF 9852#line $LINENO "configure" 9853/* confdefs.h. */ 9854_ACEOF 9855cat confdefs.h >>conftest.$ac_ext 9856cat >>conftest.$ac_ext <<_ACEOF 9857/* end confdefs.h. */ 9858$ac_includes_default 9859long longval () { return (long) (sizeof (unsigned short int)); } 9860unsigned long ulongval () { return (long) (sizeof (unsigned short int)); } 9861#include <stdio.h> 9862#include <stdlib.h> 9863int 9864main () 9865{ 9866 9867 FILE *f = fopen ("conftest.val", "w"); 9868 if (! f) 9869 exit (1); 9870 if (((long) (sizeof (unsigned short int))) < 0) 9871 { 9872 long i = longval (); 9873 if (i != ((long) (sizeof (unsigned short int)))) 9874 exit (1); 9875 fprintf (f, "%ld\n", i); 9876 } 9877 else 9878 { 9879 unsigned long i = ulongval (); 9880 if (i != ((long) (sizeof (unsigned short int)))) 9881 exit (1); 9882 fprintf (f, "%lu\n", i); 9883 } 9884 exit (ferror (f) || fclose (f) != 0); 9885 9886 ; 9887 return 0; 9888} 9889_ACEOF 9890rm -f conftest$ac_exeext 9891if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9892 (eval $ac_link) 2>&5 9893 ac_status=$? 9894 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9895 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9896 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9897 (eval $ac_try) 2>&5 9898 ac_status=$? 9899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9900 (exit $ac_status); }; }; then 9901 ac_cv_sizeof_unsigned_short_int=`cat conftest.val` 9902else 9903 echo "$as_me: program exited with status $ac_status" >&5 9904echo "$as_me: failed program was:" >&5 9905sed 's/^/| /' conftest.$ac_ext >&5 9906 9907( exit $ac_status ) 9908{ { echo "$as_me:$LINENO: error: cannot compute sizeof (unsigned short int), 77 9909See \`config.log' for more details." >&5 9910echo "$as_me: error: cannot compute sizeof (unsigned short int), 77 9911See \`config.log' for more details." >&2;} 9912 { (exit 1); exit 1; }; } 9913fi 9914rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9915fi 9916fi 9917rm -f conftest.val 9918else 9919 ac_cv_sizeof_unsigned_short_int=0 9920fi 9921fi 9922echo "$as_me:$LINENO: result: $ac_cv_sizeof_unsigned_short_int" >&5 9923echo "${ECHO_T}$ac_cv_sizeof_unsigned_short_int" >&6 9924cat >>confdefs.h <<_ACEOF 9925#define SIZEOF_UNSIGNED_SHORT_INT $ac_cv_sizeof_unsigned_short_int 9926_ACEOF 9927 9928 9929echo "$as_me:$LINENO: checking for short int" >&5 9930echo $ECHO_N "checking for short int... $ECHO_C" >&6 9931if test "${ac_cv_type_short_int+set}" = set; then 9932 echo $ECHO_N "(cached) $ECHO_C" >&6 9933else 9934 cat >conftest.$ac_ext <<_ACEOF 9935#line $LINENO "configure" 9936/* confdefs.h. */ 9937_ACEOF 9938cat confdefs.h >>conftest.$ac_ext 9939cat >>conftest.$ac_ext <<_ACEOF 9940/* end confdefs.h. */ 9941$ac_includes_default 9942int 9943main () 9944{ 9945if ((short int *) 0) 9946 return 0; 9947if (sizeof (short int)) 9948 return 0; 9949 ; 9950 return 0; 9951} 9952_ACEOF 9953rm -f conftest.$ac_objext 9954if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9955 (eval $ac_compile) 2>&5 9956 ac_status=$? 9957 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9958 (exit $ac_status); } && 9959 { ac_try='test -s conftest.$ac_objext' 9960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9961 (eval $ac_try) 2>&5 9962 ac_status=$? 9963 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9964 (exit $ac_status); }; }; then 9965 ac_cv_type_short_int=yes 9966else 9967 echo "$as_me: failed program was:" >&5 9968sed 's/^/| /' conftest.$ac_ext >&5 9969 9970ac_cv_type_short_int=no 9971fi 9972rm -f conftest.$ac_objext conftest.$ac_ext 9973fi 9974echo "$as_me:$LINENO: result: $ac_cv_type_short_int" >&5 9975echo "${ECHO_T}$ac_cv_type_short_int" >&6 9976 9977echo "$as_me:$LINENO: checking size of short int" >&5 9978echo $ECHO_N "checking size of short int... $ECHO_C" >&6 9979if test "${ac_cv_sizeof_short_int+set}" = set; then 9980 echo $ECHO_N "(cached) $ECHO_C" >&6 9981else 9982 if test "$ac_cv_type_short_int" = yes; then 9983 # The cast to unsigned long works around a bug in the HP C Compiler 9984 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 9985 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 9986 # This bug is HP SR number 8606223364. 9987 if test "$cross_compiling" = yes; then 9988 # Depending upon the size, compute the lo and hi bounds. 9989cat >conftest.$ac_ext <<_ACEOF 9990#line $LINENO "configure" 9991/* confdefs.h. */ 9992_ACEOF 9993cat confdefs.h >>conftest.$ac_ext 9994cat >>conftest.$ac_ext <<_ACEOF 9995/* end confdefs.h. */ 9996$ac_includes_default 9997int 9998main () 9999{ 10000static int test_array [1 - 2 * !(((long) (sizeof (short int))) >= 0)]; 10001test_array [0] = 0 10002 10003 ; 10004 return 0; 10005} 10006_ACEOF 10007rm -f conftest.$ac_objext 10008if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10009 (eval $ac_compile) 2>&5 10010 ac_status=$? 10011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10012 (exit $ac_status); } && 10013 { ac_try='test -s conftest.$ac_objext' 10014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10015 (eval $ac_try) 2>&5 10016 ac_status=$? 10017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10018 (exit $ac_status); }; }; then 10019 ac_lo=0 ac_mid=0 10020 while :; do 10021 cat >conftest.$ac_ext <<_ACEOF 10022#line $LINENO "configure" 10023/* confdefs.h. */ 10024_ACEOF 10025cat confdefs.h >>conftest.$ac_ext 10026cat >>conftest.$ac_ext <<_ACEOF 10027/* end confdefs.h. */ 10028$ac_includes_default 10029int 10030main () 10031{ 10032static int test_array [1 - 2 * !(((long) (sizeof (short int))) <= $ac_mid)]; 10033test_array [0] = 0 10034 10035 ; 10036 return 0; 10037} 10038_ACEOF 10039rm -f conftest.$ac_objext 10040if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10041 (eval $ac_compile) 2>&5 10042 ac_status=$? 10043 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10044 (exit $ac_status); } && 10045 { ac_try='test -s conftest.$ac_objext' 10046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10047 (eval $ac_try) 2>&5 10048 ac_status=$? 10049 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10050 (exit $ac_status); }; }; then 10051 ac_hi=$ac_mid; break 10052else 10053 echo "$as_me: failed program was:" >&5 10054sed 's/^/| /' conftest.$ac_ext >&5 10055 10056ac_lo=`expr $ac_mid + 1` 10057 if test $ac_lo -le $ac_mid; then 10058 ac_lo= ac_hi= 10059 break 10060 fi 10061 ac_mid=`expr 2 '*' $ac_mid + 1` 10062fi 10063rm -f conftest.$ac_objext conftest.$ac_ext 10064 done 10065else 10066 echo "$as_me: failed program was:" >&5 10067sed 's/^/| /' conftest.$ac_ext >&5 10068 10069cat >conftest.$ac_ext <<_ACEOF 10070#line $LINENO "configure" 10071/* confdefs.h. */ 10072_ACEOF 10073cat confdefs.h >>conftest.$ac_ext 10074cat >>conftest.$ac_ext <<_ACEOF 10075/* end confdefs.h. */ 10076$ac_includes_default 10077int 10078main () 10079{ 10080static int test_array [1 - 2 * !(((long) (sizeof (short int))) < 0)]; 10081test_array [0] = 0 10082 10083 ; 10084 return 0; 10085} 10086_ACEOF 10087rm -f conftest.$ac_objext 10088if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10089 (eval $ac_compile) 2>&5 10090 ac_status=$? 10091 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10092 (exit $ac_status); } && 10093 { ac_try='test -s conftest.$ac_objext' 10094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10095 (eval $ac_try) 2>&5 10096 ac_status=$? 10097 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10098 (exit $ac_status); }; }; then 10099 ac_hi=-1 ac_mid=-1 10100 while :; do 10101 cat >conftest.$ac_ext <<_ACEOF 10102#line $LINENO "configure" 10103/* confdefs.h. */ 10104_ACEOF 10105cat confdefs.h >>conftest.$ac_ext 10106cat >>conftest.$ac_ext <<_ACEOF 10107/* end confdefs.h. */ 10108$ac_includes_default 10109int 10110main () 10111{ 10112static int test_array [1 - 2 * !(((long) (sizeof (short int))) >= $ac_mid)]; 10113test_array [0] = 0 10114 10115 ; 10116 return 0; 10117} 10118_ACEOF 10119rm -f conftest.$ac_objext 10120if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10121 (eval $ac_compile) 2>&5 10122 ac_status=$? 10123 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10124 (exit $ac_status); } && 10125 { ac_try='test -s conftest.$ac_objext' 10126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10127 (eval $ac_try) 2>&5 10128 ac_status=$? 10129 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10130 (exit $ac_status); }; }; then 10131 ac_lo=$ac_mid; break 10132else 10133 echo "$as_me: failed program was:" >&5 10134sed 's/^/| /' conftest.$ac_ext >&5 10135 10136ac_hi=`expr '(' $ac_mid ')' - 1` 10137 if test $ac_mid -le $ac_hi; then 10138 ac_lo= ac_hi= 10139 break 10140 fi 10141 ac_mid=`expr 2 '*' $ac_mid` 10142fi 10143rm -f conftest.$ac_objext conftest.$ac_ext 10144 done 10145else 10146 echo "$as_me: failed program was:" >&5 10147sed 's/^/| /' conftest.$ac_ext >&5 10148 10149ac_lo= ac_hi= 10150fi 10151rm -f conftest.$ac_objext conftest.$ac_ext 10152fi 10153rm -f conftest.$ac_objext conftest.$ac_ext 10154# Binary search between lo and hi bounds. 10155while test "x$ac_lo" != "x$ac_hi"; do 10156 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 10157 cat >conftest.$ac_ext <<_ACEOF 10158#line $LINENO "configure" 10159/* confdefs.h. */ 10160_ACEOF 10161cat confdefs.h >>conftest.$ac_ext 10162cat >>conftest.$ac_ext <<_ACEOF 10163/* end confdefs.h. */ 10164$ac_includes_default 10165int 10166main () 10167{ 10168static int test_array [1 - 2 * !(((long) (sizeof (short int))) <= $ac_mid)]; 10169test_array [0] = 0 10170 10171 ; 10172 return 0; 10173} 10174_ACEOF 10175rm -f conftest.$ac_objext 10176if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10177 (eval $ac_compile) 2>&5 10178 ac_status=$? 10179 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10180 (exit $ac_status); } && 10181 { ac_try='test -s conftest.$ac_objext' 10182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10183 (eval $ac_try) 2>&5 10184 ac_status=$? 10185 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10186 (exit $ac_status); }; }; then 10187 ac_hi=$ac_mid 10188else 10189 echo "$as_me: failed program was:" >&5 10190sed 's/^/| /' conftest.$ac_ext >&5 10191 10192ac_lo=`expr '(' $ac_mid ')' + 1` 10193fi 10194rm -f conftest.$ac_objext conftest.$ac_ext 10195done 10196case $ac_lo in 10197?*) ac_cv_sizeof_short_int=$ac_lo;; 10198'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short int), 77 10199See \`config.log' for more details." >&5 10200echo "$as_me: error: cannot compute sizeof (short int), 77 10201See \`config.log' for more details." >&2;} 10202 { (exit 1); exit 1; }; } ;; 10203esac 10204else 10205 if test "$cross_compiling" = yes; then 10206 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 10207See \`config.log' for more details." >&5 10208echo "$as_me: error: cannot run test program while cross compiling 10209See \`config.log' for more details." >&2;} 10210 { (exit 1); exit 1; }; } 10211else 10212 cat >conftest.$ac_ext <<_ACEOF 10213#line $LINENO "configure" 10214/* confdefs.h. */ 10215_ACEOF 10216cat confdefs.h >>conftest.$ac_ext 10217cat >>conftest.$ac_ext <<_ACEOF 10218/* end confdefs.h. */ 10219$ac_includes_default 10220long longval () { return (long) (sizeof (short int)); } 10221unsigned long ulongval () { return (long) (sizeof (short int)); } 10222#include <stdio.h> 10223#include <stdlib.h> 10224int 10225main () 10226{ 10227 10228 FILE *f = fopen ("conftest.val", "w"); 10229 if (! f) 10230 exit (1); 10231 if (((long) (sizeof (short int))) < 0) 10232 { 10233 long i = longval (); 10234 if (i != ((long) (sizeof (short int)))) 10235 exit (1); 10236 fprintf (f, "%ld\n", i); 10237 } 10238 else 10239 { 10240 unsigned long i = ulongval (); 10241 if (i != ((long) (sizeof (short int)))) 10242 exit (1); 10243 fprintf (f, "%lu\n", i); 10244 } 10245 exit (ferror (f) || fclose (f) != 0); 10246 10247 ; 10248 return 0; 10249} 10250_ACEOF 10251rm -f conftest$ac_exeext 10252if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10253 (eval $ac_link) 2>&5 10254 ac_status=$? 10255 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10256 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10258 (eval $ac_try) 2>&5 10259 ac_status=$? 10260 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10261 (exit $ac_status); }; }; then 10262 ac_cv_sizeof_short_int=`cat conftest.val` 10263else 10264 echo "$as_me: program exited with status $ac_status" >&5 10265echo "$as_me: failed program was:" >&5 10266sed 's/^/| /' conftest.$ac_ext >&5 10267 10268( exit $ac_status ) 10269{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short int), 77 10270See \`config.log' for more details." >&5 10271echo "$as_me: error: cannot compute sizeof (short int), 77 10272See \`config.log' for more details." >&2;} 10273 { (exit 1); exit 1; }; } 10274fi 10275rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10276fi 10277fi 10278rm -f conftest.val 10279else 10280 ac_cv_sizeof_short_int=0 10281fi 10282fi 10283echo "$as_me:$LINENO: result: $ac_cv_sizeof_short_int" >&5 10284echo "${ECHO_T}$ac_cv_sizeof_short_int" >&6 10285cat >>confdefs.h <<_ACEOF 10286#define SIZEOF_SHORT_INT $ac_cv_sizeof_short_int 10287_ACEOF 10288 10289 10290echo "$as_me:$LINENO: checking for unsigned char" >&5 10291echo $ECHO_N "checking for unsigned char... $ECHO_C" >&6 10292if test "${ac_cv_type_unsigned_char+set}" = set; then 10293 echo $ECHO_N "(cached) $ECHO_C" >&6 10294else 10295 cat >conftest.$ac_ext <<_ACEOF 10296#line $LINENO "configure" 10297/* confdefs.h. */ 10298_ACEOF 10299cat confdefs.h >>conftest.$ac_ext 10300cat >>conftest.$ac_ext <<_ACEOF 10301/* end confdefs.h. */ 10302$ac_includes_default 10303int 10304main () 10305{ 10306if ((unsigned char *) 0) 10307 return 0; 10308if (sizeof (unsigned char)) 10309 return 0; 10310 ; 10311 return 0; 10312} 10313_ACEOF 10314rm -f conftest.$ac_objext 10315if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10316 (eval $ac_compile) 2>&5 10317 ac_status=$? 10318 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10319 (exit $ac_status); } && 10320 { ac_try='test -s conftest.$ac_objext' 10321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10322 (eval $ac_try) 2>&5 10323 ac_status=$? 10324 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10325 (exit $ac_status); }; }; then 10326 ac_cv_type_unsigned_char=yes 10327else 10328 echo "$as_me: failed program was:" >&5 10329sed 's/^/| /' conftest.$ac_ext >&5 10330 10331ac_cv_type_unsigned_char=no 10332fi 10333rm -f conftest.$ac_objext conftest.$ac_ext 10334fi 10335echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_char" >&5 10336echo "${ECHO_T}$ac_cv_type_unsigned_char" >&6 10337 10338echo "$as_me:$LINENO: checking size of unsigned char" >&5 10339echo $ECHO_N "checking size of unsigned char... $ECHO_C" >&6 10340if test "${ac_cv_sizeof_unsigned_char+set}" = set; then 10341 echo $ECHO_N "(cached) $ECHO_C" >&6 10342else 10343 if test "$ac_cv_type_unsigned_char" = yes; then 10344 # The cast to unsigned long works around a bug in the HP C Compiler 10345 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 10346 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 10347 # This bug is HP SR number 8606223364. 10348 if test "$cross_compiling" = yes; then 10349 # Depending upon the size, compute the lo and hi bounds. 10350cat >conftest.$ac_ext <<_ACEOF 10351#line $LINENO "configure" 10352/* confdefs.h. */ 10353_ACEOF 10354cat confdefs.h >>conftest.$ac_ext 10355cat >>conftest.$ac_ext <<_ACEOF 10356/* end confdefs.h. */ 10357$ac_includes_default 10358int 10359main () 10360{ 10361static int test_array [1 - 2 * !(((long) (sizeof (unsigned char))) >= 0)]; 10362test_array [0] = 0 10363 10364 ; 10365 return 0; 10366} 10367_ACEOF 10368rm -f conftest.$ac_objext 10369if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10370 (eval $ac_compile) 2>&5 10371 ac_status=$? 10372 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10373 (exit $ac_status); } && 10374 { ac_try='test -s conftest.$ac_objext' 10375 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10376 (eval $ac_try) 2>&5 10377 ac_status=$? 10378 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10379 (exit $ac_status); }; }; then 10380 ac_lo=0 ac_mid=0 10381 while :; do 10382 cat >conftest.$ac_ext <<_ACEOF 10383#line $LINENO "configure" 10384/* confdefs.h. */ 10385_ACEOF 10386cat confdefs.h >>conftest.$ac_ext 10387cat >>conftest.$ac_ext <<_ACEOF 10388/* end confdefs.h. */ 10389$ac_includes_default 10390int 10391main () 10392{ 10393static int test_array [1 - 2 * !(((long) (sizeof (unsigned char))) <= $ac_mid)]; 10394test_array [0] = 0 10395 10396 ; 10397 return 0; 10398} 10399_ACEOF 10400rm -f conftest.$ac_objext 10401if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10402 (eval $ac_compile) 2>&5 10403 ac_status=$? 10404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10405 (exit $ac_status); } && 10406 { ac_try='test -s conftest.$ac_objext' 10407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10408 (eval $ac_try) 2>&5 10409 ac_status=$? 10410 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10411 (exit $ac_status); }; }; then 10412 ac_hi=$ac_mid; break 10413else 10414 echo "$as_me: failed program was:" >&5 10415sed 's/^/| /' conftest.$ac_ext >&5 10416 10417ac_lo=`expr $ac_mid + 1` 10418 if test $ac_lo -le $ac_mid; then 10419 ac_lo= ac_hi= 10420 break 10421 fi 10422 ac_mid=`expr 2 '*' $ac_mid + 1` 10423fi 10424rm -f conftest.$ac_objext conftest.$ac_ext 10425 done 10426else 10427 echo "$as_me: failed program was:" >&5 10428sed 's/^/| /' conftest.$ac_ext >&5 10429 10430cat >conftest.$ac_ext <<_ACEOF 10431#line $LINENO "configure" 10432/* confdefs.h. */ 10433_ACEOF 10434cat confdefs.h >>conftest.$ac_ext 10435cat >>conftest.$ac_ext <<_ACEOF 10436/* end confdefs.h. */ 10437$ac_includes_default 10438int 10439main () 10440{ 10441static int test_array [1 - 2 * !(((long) (sizeof (unsigned char))) < 0)]; 10442test_array [0] = 0 10443 10444 ; 10445 return 0; 10446} 10447_ACEOF 10448rm -f conftest.$ac_objext 10449if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10450 (eval $ac_compile) 2>&5 10451 ac_status=$? 10452 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10453 (exit $ac_status); } && 10454 { ac_try='test -s conftest.$ac_objext' 10455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10456 (eval $ac_try) 2>&5 10457 ac_status=$? 10458 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10459 (exit $ac_status); }; }; then 10460 ac_hi=-1 ac_mid=-1 10461 while :; do 10462 cat >conftest.$ac_ext <<_ACEOF 10463#line $LINENO "configure" 10464/* confdefs.h. */ 10465_ACEOF 10466cat confdefs.h >>conftest.$ac_ext 10467cat >>conftest.$ac_ext <<_ACEOF 10468/* end confdefs.h. */ 10469$ac_includes_default 10470int 10471main () 10472{ 10473static int test_array [1 - 2 * !(((long) (sizeof (unsigned char))) >= $ac_mid)]; 10474test_array [0] = 0 10475 10476 ; 10477 return 0; 10478} 10479_ACEOF 10480rm -f conftest.$ac_objext 10481if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10482 (eval $ac_compile) 2>&5 10483 ac_status=$? 10484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10485 (exit $ac_status); } && 10486 { ac_try='test -s conftest.$ac_objext' 10487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10488 (eval $ac_try) 2>&5 10489 ac_status=$? 10490 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10491 (exit $ac_status); }; }; then 10492 ac_lo=$ac_mid; break 10493else 10494 echo "$as_me: failed program was:" >&5 10495sed 's/^/| /' conftest.$ac_ext >&5 10496 10497ac_hi=`expr '(' $ac_mid ')' - 1` 10498 if test $ac_mid -le $ac_hi; then 10499 ac_lo= ac_hi= 10500 break 10501 fi 10502 ac_mid=`expr 2 '*' $ac_mid` 10503fi 10504rm -f conftest.$ac_objext conftest.$ac_ext 10505 done 10506else 10507 echo "$as_me: failed program was:" >&5 10508sed 's/^/| /' conftest.$ac_ext >&5 10509 10510ac_lo= ac_hi= 10511fi 10512rm -f conftest.$ac_objext conftest.$ac_ext 10513fi 10514rm -f conftest.$ac_objext conftest.$ac_ext 10515# Binary search between lo and hi bounds. 10516while test "x$ac_lo" != "x$ac_hi"; do 10517 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 10518 cat >conftest.$ac_ext <<_ACEOF 10519#line $LINENO "configure" 10520/* confdefs.h. */ 10521_ACEOF 10522cat confdefs.h >>conftest.$ac_ext 10523cat >>conftest.$ac_ext <<_ACEOF 10524/* end confdefs.h. */ 10525$ac_includes_default 10526int 10527main () 10528{ 10529static int test_array [1 - 2 * !(((long) (sizeof (unsigned char))) <= $ac_mid)]; 10530test_array [0] = 0 10531 10532 ; 10533 return 0; 10534} 10535_ACEOF 10536rm -f conftest.$ac_objext 10537if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10538 (eval $ac_compile) 2>&5 10539 ac_status=$? 10540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10541 (exit $ac_status); } && 10542 { ac_try='test -s conftest.$ac_objext' 10543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10544 (eval $ac_try) 2>&5 10545 ac_status=$? 10546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10547 (exit $ac_status); }; }; then 10548 ac_hi=$ac_mid 10549else 10550 echo "$as_me: failed program was:" >&5 10551sed 's/^/| /' conftest.$ac_ext >&5 10552 10553ac_lo=`expr '(' $ac_mid ')' + 1` 10554fi 10555rm -f conftest.$ac_objext conftest.$ac_ext 10556done 10557case $ac_lo in 10558?*) ac_cv_sizeof_unsigned_char=$ac_lo;; 10559'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (unsigned char), 77 10560See \`config.log' for more details." >&5 10561echo "$as_me: error: cannot compute sizeof (unsigned char), 77 10562See \`config.log' for more details." >&2;} 10563 { (exit 1); exit 1; }; } ;; 10564esac 10565else 10566 if test "$cross_compiling" = yes; then 10567 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 10568See \`config.log' for more details." >&5 10569echo "$as_me: error: cannot run test program while cross compiling 10570See \`config.log' for more details." >&2;} 10571 { (exit 1); exit 1; }; } 10572else 10573 cat >conftest.$ac_ext <<_ACEOF 10574#line $LINENO "configure" 10575/* confdefs.h. */ 10576_ACEOF 10577cat confdefs.h >>conftest.$ac_ext 10578cat >>conftest.$ac_ext <<_ACEOF 10579/* end confdefs.h. */ 10580$ac_includes_default 10581long longval () { return (long) (sizeof (unsigned char)); } 10582unsigned long ulongval () { return (long) (sizeof (unsigned char)); } 10583#include <stdio.h> 10584#include <stdlib.h> 10585int 10586main () 10587{ 10588 10589 FILE *f = fopen ("conftest.val", "w"); 10590 if (! f) 10591 exit (1); 10592 if (((long) (sizeof (unsigned char))) < 0) 10593 { 10594 long i = longval (); 10595 if (i != ((long) (sizeof (unsigned char)))) 10596 exit (1); 10597 fprintf (f, "%ld\n", i); 10598 } 10599 else 10600 { 10601 unsigned long i = ulongval (); 10602 if (i != ((long) (sizeof (unsigned char)))) 10603 exit (1); 10604 fprintf (f, "%lu\n", i); 10605 } 10606 exit (ferror (f) || fclose (f) != 0); 10607 10608 ; 10609 return 0; 10610} 10611_ACEOF 10612rm -f conftest$ac_exeext 10613if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10614 (eval $ac_link) 2>&5 10615 ac_status=$? 10616 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10617 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10618 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10619 (eval $ac_try) 2>&5 10620 ac_status=$? 10621 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10622 (exit $ac_status); }; }; then 10623 ac_cv_sizeof_unsigned_char=`cat conftest.val` 10624else 10625 echo "$as_me: program exited with status $ac_status" >&5 10626echo "$as_me: failed program was:" >&5 10627sed 's/^/| /' conftest.$ac_ext >&5 10628 10629( exit $ac_status ) 10630{ { echo "$as_me:$LINENO: error: cannot compute sizeof (unsigned char), 77 10631See \`config.log' for more details." >&5 10632echo "$as_me: error: cannot compute sizeof (unsigned char), 77 10633See \`config.log' for more details." >&2;} 10634 { (exit 1); exit 1; }; } 10635fi 10636rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10637fi 10638fi 10639rm -f conftest.val 10640else 10641 ac_cv_sizeof_unsigned_char=0 10642fi 10643fi 10644echo "$as_me:$LINENO: result: $ac_cv_sizeof_unsigned_char" >&5 10645echo "${ECHO_T}$ac_cv_sizeof_unsigned_char" >&6 10646cat >>confdefs.h <<_ACEOF 10647#define SIZEOF_UNSIGNED_CHAR $ac_cv_sizeof_unsigned_char 10648_ACEOF 10649 10650 10651echo "$as_me:$LINENO: checking for signed char" >&5 10652echo $ECHO_N "checking for signed char... $ECHO_C" >&6 10653if test "${ac_cv_type_signed_char+set}" = set; then 10654 echo $ECHO_N "(cached) $ECHO_C" >&6 10655else 10656 cat >conftest.$ac_ext <<_ACEOF 10657#line $LINENO "configure" 10658/* confdefs.h. */ 10659_ACEOF 10660cat confdefs.h >>conftest.$ac_ext 10661cat >>conftest.$ac_ext <<_ACEOF 10662/* end confdefs.h. */ 10663$ac_includes_default 10664int 10665main () 10666{ 10667if ((signed char *) 0) 10668 return 0; 10669if (sizeof (signed char)) 10670 return 0; 10671 ; 10672 return 0; 10673} 10674_ACEOF 10675rm -f conftest.$ac_objext 10676if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10677 (eval $ac_compile) 2>&5 10678 ac_status=$? 10679 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10680 (exit $ac_status); } && 10681 { ac_try='test -s conftest.$ac_objext' 10682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10683 (eval $ac_try) 2>&5 10684 ac_status=$? 10685 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10686 (exit $ac_status); }; }; then 10687 ac_cv_type_signed_char=yes 10688else 10689 echo "$as_me: failed program was:" >&5 10690sed 's/^/| /' conftest.$ac_ext >&5 10691 10692ac_cv_type_signed_char=no 10693fi 10694rm -f conftest.$ac_objext conftest.$ac_ext 10695fi 10696echo "$as_me:$LINENO: result: $ac_cv_type_signed_char" >&5 10697echo "${ECHO_T}$ac_cv_type_signed_char" >&6 10698 10699echo "$as_me:$LINENO: checking size of signed char" >&5 10700echo $ECHO_N "checking size of signed char... $ECHO_C" >&6 10701if test "${ac_cv_sizeof_signed_char+set}" = set; then 10702 echo $ECHO_N "(cached) $ECHO_C" >&6 10703else 10704 if test "$ac_cv_type_signed_char" = yes; then 10705 # The cast to unsigned long works around a bug in the HP C Compiler 10706 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 10707 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 10708 # This bug is HP SR number 8606223364. 10709 if test "$cross_compiling" = yes; then 10710 # Depending upon the size, compute the lo and hi bounds. 10711cat >conftest.$ac_ext <<_ACEOF 10712#line $LINENO "configure" 10713/* confdefs.h. */ 10714_ACEOF 10715cat confdefs.h >>conftest.$ac_ext 10716cat >>conftest.$ac_ext <<_ACEOF 10717/* end confdefs.h. */ 10718$ac_includes_default 10719int 10720main () 10721{ 10722static int test_array [1 - 2 * !(((long) (sizeof (signed char))) >= 0)]; 10723test_array [0] = 0 10724 10725 ; 10726 return 0; 10727} 10728_ACEOF 10729rm -f conftest.$ac_objext 10730if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10731 (eval $ac_compile) 2>&5 10732 ac_status=$? 10733 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10734 (exit $ac_status); } && 10735 { ac_try='test -s conftest.$ac_objext' 10736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10737 (eval $ac_try) 2>&5 10738 ac_status=$? 10739 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10740 (exit $ac_status); }; }; then 10741 ac_lo=0 ac_mid=0 10742 while :; do 10743 cat >conftest.$ac_ext <<_ACEOF 10744#line $LINENO "configure" 10745/* confdefs.h. */ 10746_ACEOF 10747cat confdefs.h >>conftest.$ac_ext 10748cat >>conftest.$ac_ext <<_ACEOF 10749/* end confdefs.h. */ 10750$ac_includes_default 10751int 10752main () 10753{ 10754static int test_array [1 - 2 * !(((long) (sizeof (signed char))) <= $ac_mid)]; 10755test_array [0] = 0 10756 10757 ; 10758 return 0; 10759} 10760_ACEOF 10761rm -f conftest.$ac_objext 10762if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10763 (eval $ac_compile) 2>&5 10764 ac_status=$? 10765 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10766 (exit $ac_status); } && 10767 { ac_try='test -s conftest.$ac_objext' 10768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10769 (eval $ac_try) 2>&5 10770 ac_status=$? 10771 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10772 (exit $ac_status); }; }; then 10773 ac_hi=$ac_mid; break 10774else 10775 echo "$as_me: failed program was:" >&5 10776sed 's/^/| /' conftest.$ac_ext >&5 10777 10778ac_lo=`expr $ac_mid + 1` 10779 if test $ac_lo -le $ac_mid; then 10780 ac_lo= ac_hi= 10781 break 10782 fi 10783 ac_mid=`expr 2 '*' $ac_mid + 1` 10784fi 10785rm -f conftest.$ac_objext conftest.$ac_ext 10786 done 10787else 10788 echo "$as_me: failed program was:" >&5 10789sed 's/^/| /' conftest.$ac_ext >&5 10790 10791cat >conftest.$ac_ext <<_ACEOF 10792#line $LINENO "configure" 10793/* confdefs.h. */ 10794_ACEOF 10795cat confdefs.h >>conftest.$ac_ext 10796cat >>conftest.$ac_ext <<_ACEOF 10797/* end confdefs.h. */ 10798$ac_includes_default 10799int 10800main () 10801{ 10802static int test_array [1 - 2 * !(((long) (sizeof (signed char))) < 0)]; 10803test_array [0] = 0 10804 10805 ; 10806 return 0; 10807} 10808_ACEOF 10809rm -f conftest.$ac_objext 10810if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10811 (eval $ac_compile) 2>&5 10812 ac_status=$? 10813 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10814 (exit $ac_status); } && 10815 { ac_try='test -s conftest.$ac_objext' 10816 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10817 (eval $ac_try) 2>&5 10818 ac_status=$? 10819 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10820 (exit $ac_status); }; }; then 10821 ac_hi=-1 ac_mid=-1 10822 while :; do 10823 cat >conftest.$ac_ext <<_ACEOF 10824#line $LINENO "configure" 10825/* confdefs.h. */ 10826_ACEOF 10827cat confdefs.h >>conftest.$ac_ext 10828cat >>conftest.$ac_ext <<_ACEOF 10829/* end confdefs.h. */ 10830$ac_includes_default 10831int 10832main () 10833{ 10834static int test_array [1 - 2 * !(((long) (sizeof (signed char))) >= $ac_mid)]; 10835test_array [0] = 0 10836 10837 ; 10838 return 0; 10839} 10840_ACEOF 10841rm -f conftest.$ac_objext 10842if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10843 (eval $ac_compile) 2>&5 10844 ac_status=$? 10845 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10846 (exit $ac_status); } && 10847 { ac_try='test -s conftest.$ac_objext' 10848 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10849 (eval $ac_try) 2>&5 10850 ac_status=$? 10851 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10852 (exit $ac_status); }; }; then 10853 ac_lo=$ac_mid; break 10854else 10855 echo "$as_me: failed program was:" >&5 10856sed 's/^/| /' conftest.$ac_ext >&5 10857 10858ac_hi=`expr '(' $ac_mid ')' - 1` 10859 if test $ac_mid -le $ac_hi; then 10860 ac_lo= ac_hi= 10861 break 10862 fi 10863 ac_mid=`expr 2 '*' $ac_mid` 10864fi 10865rm -f conftest.$ac_objext conftest.$ac_ext 10866 done 10867else 10868 echo "$as_me: failed program was:" >&5 10869sed 's/^/| /' conftest.$ac_ext >&5 10870 10871ac_lo= ac_hi= 10872fi 10873rm -f conftest.$ac_objext conftest.$ac_ext 10874fi 10875rm -f conftest.$ac_objext conftest.$ac_ext 10876# Binary search between lo and hi bounds. 10877while test "x$ac_lo" != "x$ac_hi"; do 10878 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 10879 cat >conftest.$ac_ext <<_ACEOF 10880#line $LINENO "configure" 10881/* confdefs.h. */ 10882_ACEOF 10883cat confdefs.h >>conftest.$ac_ext 10884cat >>conftest.$ac_ext <<_ACEOF 10885/* end confdefs.h. */ 10886$ac_includes_default 10887int 10888main () 10889{ 10890static int test_array [1 - 2 * !(((long) (sizeof (signed char))) <= $ac_mid)]; 10891test_array [0] = 0 10892 10893 ; 10894 return 0; 10895} 10896_ACEOF 10897rm -f conftest.$ac_objext 10898if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10899 (eval $ac_compile) 2>&5 10900 ac_status=$? 10901 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10902 (exit $ac_status); } && 10903 { ac_try='test -s conftest.$ac_objext' 10904 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10905 (eval $ac_try) 2>&5 10906 ac_status=$? 10907 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10908 (exit $ac_status); }; }; then 10909 ac_hi=$ac_mid 10910else 10911 echo "$as_me: failed program was:" >&5 10912sed 's/^/| /' conftest.$ac_ext >&5 10913 10914ac_lo=`expr '(' $ac_mid ')' + 1` 10915fi 10916rm -f conftest.$ac_objext conftest.$ac_ext 10917done 10918case $ac_lo in 10919?*) ac_cv_sizeof_signed_char=$ac_lo;; 10920'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (signed char), 77 10921See \`config.log' for more details." >&5 10922echo "$as_me: error: cannot compute sizeof (signed char), 77 10923See \`config.log' for more details." >&2;} 10924 { (exit 1); exit 1; }; } ;; 10925esac 10926else 10927 if test "$cross_compiling" = yes; then 10928 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 10929See \`config.log' for more details." >&5 10930echo "$as_me: error: cannot run test program while cross compiling 10931See \`config.log' for more details." >&2;} 10932 { (exit 1); exit 1; }; } 10933else 10934 cat >conftest.$ac_ext <<_ACEOF 10935#line $LINENO "configure" 10936/* confdefs.h. */ 10937_ACEOF 10938cat confdefs.h >>conftest.$ac_ext 10939cat >>conftest.$ac_ext <<_ACEOF 10940/* end confdefs.h. */ 10941$ac_includes_default 10942long longval () { return (long) (sizeof (signed char)); } 10943unsigned long ulongval () { return (long) (sizeof (signed char)); } 10944#include <stdio.h> 10945#include <stdlib.h> 10946int 10947main () 10948{ 10949 10950 FILE *f = fopen ("conftest.val", "w"); 10951 if (! f) 10952 exit (1); 10953 if (((long) (sizeof (signed char))) < 0) 10954 { 10955 long i = longval (); 10956 if (i != ((long) (sizeof (signed char)))) 10957 exit (1); 10958 fprintf (f, "%ld\n", i); 10959 } 10960 else 10961 { 10962 unsigned long i = ulongval (); 10963 if (i != ((long) (sizeof (signed char)))) 10964 exit (1); 10965 fprintf (f, "%lu\n", i); 10966 } 10967 exit (ferror (f) || fclose (f) != 0); 10968 10969 ; 10970 return 0; 10971} 10972_ACEOF 10973rm -f conftest$ac_exeext 10974if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10975 (eval $ac_link) 2>&5 10976 ac_status=$? 10977 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10978 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10980 (eval $ac_try) 2>&5 10981 ac_status=$? 10982 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10983 (exit $ac_status); }; }; then 10984 ac_cv_sizeof_signed_char=`cat conftest.val` 10985else 10986 echo "$as_me: program exited with status $ac_status" >&5 10987echo "$as_me: failed program was:" >&5 10988sed 's/^/| /' conftest.$ac_ext >&5 10989 10990( exit $ac_status ) 10991{ { echo "$as_me:$LINENO: error: cannot compute sizeof (signed char), 77 10992See \`config.log' for more details." >&5 10993echo "$as_me: error: cannot compute sizeof (signed char), 77 10994See \`config.log' for more details." >&2;} 10995 { (exit 1); exit 1; }; } 10996fi 10997rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10998fi 10999fi 11000rm -f conftest.val 11001else 11002 ac_cv_sizeof_signed_char=0 11003fi 11004fi 11005echo "$as_me:$LINENO: result: $ac_cv_sizeof_signed_char" >&5 11006echo "${ECHO_T}$ac_cv_sizeof_signed_char" >&6 11007cat >>confdefs.h <<_ACEOF 11008#define SIZEOF_SIGNED_CHAR $ac_cv_sizeof_signed_char 11009_ACEOF 11010 11011 11012 11013if test "$ac_cv_sizeof_unsigned_int" = 4; 11014then 11015 11016cat >>confdefs.h <<\_ACEOF 11017#define TYPE_UWORD32 unsigned int 11018_ACEOF 11019 11020else 11021if test "$ac_cv_sizeof_unsigned_long_int" = 4; 11022then 11023 11024cat >>confdefs.h <<\_ACEOF 11025#define TYPE_UWORD32 unsigned long int 11026_ACEOF 11027 11028else 11029 { { echo "$as_me:$LINENO: error: There is no unsigned integer type with a size of 32 bits on your system. Cannot compile." >&5 11030echo "$as_me: error: There is no unsigned integer type with a size of 32 bits on your system. Cannot compile." >&2;} 11031 { (exit 1); exit 1; }; } 11032fi 11033fi 11034 11035if test "$ac_cv_sizeof_int" = 4; 11036then 11037 11038cat >>confdefs.h <<\_ACEOF 11039#define TYPE_SWORD32 int 11040_ACEOF 11041 11042else 11043if test "$ac_cv_sizeof_long_int" = 4; 11044then 11045 11046cat >>confdefs.h <<\_ACEOF 11047#define TYPE_SWORD32 long int 11048_ACEOF 11049 11050else 11051 { { echo "$as_me:$LINENO: error: There is no signed integer type with a size of 32 bits on your system. Cannot compile." >&5 11052echo "$as_me: error: There is no signed integer type with a size of 32 bits on your system. Cannot compile." >&2;} 11053 { (exit 1); exit 1; }; } 11054fi 11055fi 11056 11057if test "$ac_cv_sizeof_unsigned_short_int" = 2; 11058then 11059 11060cat >>confdefs.h <<\_ACEOF 11061#define TYPE_UWORD16 unsigned short int 11062_ACEOF 11063 11064else 11065if test "$ac_cv_sizeof_unsigned_int" = 2; 11066then 11067 11068cat >>confdefs.h <<\_ACEOF 11069#define TYPE_UWORD16 unsigned int 11070_ACEOF 11071 11072else 11073 { { echo "$as_me:$LINENO: error: There is no unsigned integer type with a size of 16 bits on your system. Cannot compile." >&5 11074echo "$as_me: error: There is no unsigned integer type with a size of 16 bits on your system. Cannot compile." >&2;} 11075 { (exit 1); exit 1; }; } 11076fi 11077fi 11078 11079if test "$ac_cv_sizeof_short_int" = 2; 11080then 11081 11082cat >>confdefs.h <<\_ACEOF 11083#define TYPE_SWORD16 short int 11084_ACEOF 11085 11086else 11087if test "$ac_cv_sizeof_int" = 2; 11088then 11089 11090cat >>confdefs.h <<\_ACEOF 11091#define TYPE_SWORD16 int 11092_ACEOF 11093 11094else 11095 { { echo "$as_me:$LINENO: error: There is no signed integer type with a size of 16 bits on your system. Cannot compile." >&5 11096echo "$as_me: error: There is no signed integer type with a size of 16 bits on your system. Cannot compile." >&2;} 11097 { (exit 1); exit 1; }; } 11098fi 11099fi 11100 11101if test "$ac_cv_sizeof_unsigned_char" = 1; 11102then 11103 11104cat >>confdefs.h <<\_ACEOF 11105#define TYPE_BYTE unsigned char 11106_ACEOF 11107 11108else 11109 { { echo "$as_me:$LINENO: error: There is no unsigned character type with a size of 8 bits on your system. Cannot compile." >&5 11110echo "$as_me: error: There is no unsigned character type with a size of 8 bits on your system. Cannot compile." >&2;} 11111 { (exit 1); exit 1; }; } 11112fi 11113 11114if test "$ac_cv_sizeof_signed_char" = 1; 11115then 11116 11117cat >>confdefs.h <<\_ACEOF 11118#define TYPE_SBYTE signed char 11119_ACEOF 11120 11121else 11122 { { echo "$as_me:$LINENO: error: There is no signed character type with a size of 8 bits on your system. Cannot compile." >&5 11123echo "$as_me: error: There is no signed character type with a size of 8 bits on your system. Cannot compile." >&2;} 11124 { (exit 1); exit 1; }; } 11125fi 11126 11127# Extract the first word of ""doxygen"", so it can be a program name with args. 11128set dummy "doxygen"; ac_word=$2 11129echo "$as_me:$LINENO: checking for $ac_word" >&5 11130echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 11131if test "${ac_cv_prog_ac_cv_prog_doxygen+set}" = set; then 11132 echo $ECHO_N "(cached) $ECHO_C" >&6 11133else 11134 if test -n "$ac_cv_prog_doxygen"; then 11135 ac_cv_prog_ac_cv_prog_doxygen="$ac_cv_prog_doxygen" # Let the user override the test. 11136else 11137as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11138for as_dir in $PATH 11139do 11140 IFS=$as_save_IFS 11141 test -z "$as_dir" && as_dir=. 11142 for ac_exec_ext in '' $ac_executable_extensions; do 11143 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11144 ac_cv_prog_ac_cv_prog_doxygen="yes" 11145 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 11146 break 2 11147 fi 11148done 11149done 11150 11151 test -z "$ac_cv_prog_ac_cv_prog_doxygen" && ac_cv_prog_ac_cv_prog_doxygen="no" 11152fi 11153fi 11154ac_cv_prog_doxygen=$ac_cv_prog_ac_cv_prog_doxygen 11155if test -n "$ac_cv_prog_doxygen"; then 11156 echo "$as_me:$LINENO: result: $ac_cv_prog_doxygen" >&5 11157echo "${ECHO_T}$ac_cv_prog_doxygen" >&6 11158else 11159 echo "$as_me:$LINENO: result: no" >&5 11160echo "${ECHO_T}no" >&6 11161fi 11162 11163 11164 11165if test "$ac_cv_prog_doxygen" = yes; then 11166 HAVE_DOXYGEN_TRUE= 11167 HAVE_DOXYGEN_FALSE='#' 11168else 11169 HAVE_DOXYGEN_TRUE='#' 11170 HAVE_DOXYGEN_FALSE= 11171fi 11172 11173 11174# Extract the first word of ""perl"", so it can be a program name with args. 11175set dummy "perl"; ac_word=$2 11176echo "$as_me:$LINENO: checking for $ac_word" >&5 11177echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 11178if test "${ac_cv_prog_ac_cv_prog_perl+set}" = set; then 11179 echo $ECHO_N "(cached) $ECHO_C" >&6 11180else 11181 if test -n "$ac_cv_prog_perl"; then 11182 ac_cv_prog_ac_cv_prog_perl="$ac_cv_prog_perl" # Let the user override the test. 11183else 11184as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11185for as_dir in $PATH 11186do 11187 IFS=$as_save_IFS 11188 test -z "$as_dir" && as_dir=. 11189 for ac_exec_ext in '' $ac_executable_extensions; do 11190 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11191 ac_cv_prog_ac_cv_prog_perl="yes" 11192 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 11193 break 2 11194 fi 11195done 11196done 11197 11198 test -z "$ac_cv_prog_ac_cv_prog_perl" && ac_cv_prog_ac_cv_prog_perl="no" 11199fi 11200fi 11201ac_cv_prog_perl=$ac_cv_prog_ac_cv_prog_perl 11202if test -n "$ac_cv_prog_perl"; then 11203 echo "$as_me:$LINENO: result: $ac_cv_prog_perl" >&5 11204echo "${ECHO_T}$ac_cv_prog_perl" >&6 11205else 11206 echo "$as_me:$LINENO: result: no" >&5 11207echo "${ECHO_T}no" >&6 11208fi 11209 11210 11211 11212if test "$ac_cv_prog_perl" = yes; then 11213 HAVE_PERL_TRUE= 11214 HAVE_PERL_FALSE='#' 11215else 11216 HAVE_PERL_TRUE='#' 11217 HAVE_PERL_FALSE= 11218fi 11219 11220 11221echo "$as_me:$LINENO: checking for /dev/urandom" >&5 11222echo $ECHO_N "checking for /dev/urandom... $ECHO_C" >&6 11223if test "${ac_cv_file__dev_urandom+set}" = set; then 11224 echo $ECHO_N "(cached) $ECHO_C" >&6 11225else 11226 test "$cross_compiling" = yes && 11227 { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5 11228echo "$as_me: error: cannot check for file existence when cross compiling" >&2;} 11229 { (exit 1); exit 1; }; } 11230if test -r "/dev/urandom"; then 11231 ac_cv_file__dev_urandom=yes 11232else 11233 ac_cv_file__dev_urandom=no 11234fi 11235fi 11236echo "$as_me:$LINENO: result: $ac_cv_file__dev_urandom" >&5 11237echo "${ECHO_T}$ac_cv_file__dev_urandom" >&6 11238if test $ac_cv_file__dev_urandom = yes; then 11239 11240cat >>confdefs.h <<\_ACEOF 11241#define HAVE_DEV_URANDOM 1 11242_ACEOF 11243 11244fi 11245 11246echo "$as_me:$LINENO: checking for /dev/random" >&5 11247echo $ECHO_N "checking for /dev/random... $ECHO_C" >&6 11248if test "${ac_cv_file__dev_random+set}" = set; then 11249 echo $ECHO_N "(cached) $ECHO_C" >&6 11250else 11251 test "$cross_compiling" = yes && 11252 { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5 11253echo "$as_me: error: cannot check for file existence when cross compiling" >&2;} 11254 { (exit 1); exit 1; }; } 11255if test -r "/dev/random"; then 11256 ac_cv_file__dev_random=yes 11257else 11258 ac_cv_file__dev_random=no 11259fi 11260fi 11261echo "$as_me:$LINENO: result: $ac_cv_file__dev_random" >&5 11262echo "${ECHO_T}$ac_cv_file__dev_random" >&6 11263if test $ac_cv_file__dev_random = yes; then 11264 11265cat >>confdefs.h <<\_ACEOF 11266#define HAVE_DEV_RANDOM 1 11267_ACEOF 11268 11269fi 11270 11271 11272 11273for ac_func in vprintf 11274do 11275as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 11276echo "$as_me:$LINENO: checking for $ac_func" >&5 11277echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 11278if eval "test \"\${$as_ac_var+set}\" = set"; then 11279 echo $ECHO_N "(cached) $ECHO_C" >&6 11280else 11281 cat >conftest.$ac_ext <<_ACEOF 11282#line $LINENO "configure" 11283/* confdefs.h. */ 11284_ACEOF 11285cat confdefs.h >>conftest.$ac_ext 11286cat >>conftest.$ac_ext <<_ACEOF 11287/* end confdefs.h. */ 11288/* System header to define __stub macros and hopefully few prototypes, 11289 which can conflict with char $ac_func (); below. 11290 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11291 <limits.h> exists even on freestanding compilers. */ 11292#ifdef __STDC__ 11293# include <limits.h> 11294#else 11295# include <assert.h> 11296#endif 11297/* Override any gcc2 internal prototype to avoid an error. */ 11298#ifdef __cplusplus 11299extern "C" 11300{ 11301#endif 11302/* We use char because int might match the return type of a gcc2 11303 builtin and then its argument prototype would still apply. */ 11304char $ac_func (); 11305/* The GNU C library defines this for functions which it implements 11306 to always fail with ENOSYS. Some functions are actually named 11307 something starting with __ and the normal name is an alias. */ 11308#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 11309choke me 11310#else 11311char (*f) () = $ac_func; 11312#endif 11313#ifdef __cplusplus 11314} 11315#endif 11316 11317int 11318main () 11319{ 11320return f != $ac_func; 11321 ; 11322 return 0; 11323} 11324_ACEOF 11325rm -f conftest.$ac_objext conftest$ac_exeext 11326if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11327 (eval $ac_link) 2>&5 11328 ac_status=$? 11329 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11330 (exit $ac_status); } && 11331 { ac_try='test -s conftest$ac_exeext' 11332 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11333 (eval $ac_try) 2>&5 11334 ac_status=$? 11335 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11336 (exit $ac_status); }; }; then 11337 eval "$as_ac_var=yes" 11338else 11339 echo "$as_me: failed program was:" >&5 11340sed 's/^/| /' conftest.$ac_ext >&5 11341 11342eval "$as_ac_var=no" 11343fi 11344rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 11345fi 11346echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 11347echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 11348if test `eval echo '${'$as_ac_var'}'` = yes; then 11349 cat >>confdefs.h <<_ACEOF 11350#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 11351_ACEOF 11352 11353echo "$as_me:$LINENO: checking for _doprnt" >&5 11354echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6 11355if test "${ac_cv_func__doprnt+set}" = set; then 11356 echo $ECHO_N "(cached) $ECHO_C" >&6 11357else 11358 cat >conftest.$ac_ext <<_ACEOF 11359#line $LINENO "configure" 11360/* confdefs.h. */ 11361_ACEOF 11362cat confdefs.h >>conftest.$ac_ext 11363cat >>conftest.$ac_ext <<_ACEOF 11364/* end confdefs.h. */ 11365/* System header to define __stub macros and hopefully few prototypes, 11366 which can conflict with char _doprnt (); below. 11367 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11368 <limits.h> exists even on freestanding compilers. */ 11369#ifdef __STDC__ 11370# include <limits.h> 11371#else 11372# include <assert.h> 11373#endif 11374/* Override any gcc2 internal prototype to avoid an error. */ 11375#ifdef __cplusplus 11376extern "C" 11377{ 11378#endif 11379/* We use char because int might match the return type of a gcc2 11380 builtin and then its argument prototype would still apply. */ 11381char _doprnt (); 11382/* The GNU C library defines this for functions which it implements 11383 to always fail with ENOSYS. Some functions are actually named 11384 something starting with __ and the normal name is an alias. */ 11385#if defined (__stub__doprnt) || defined (__stub____doprnt) 11386choke me 11387#else 11388char (*f) () = _doprnt; 11389#endif 11390#ifdef __cplusplus 11391} 11392#endif 11393 11394int 11395main () 11396{ 11397return f != _doprnt; 11398 ; 11399 return 0; 11400} 11401_ACEOF 11402rm -f conftest.$ac_objext conftest$ac_exeext 11403if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11404 (eval $ac_link) 2>&5 11405 ac_status=$? 11406 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11407 (exit $ac_status); } && 11408 { ac_try='test -s conftest$ac_exeext' 11409 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11410 (eval $ac_try) 2>&5 11411 ac_status=$? 11412 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11413 (exit $ac_status); }; }; then 11414 ac_cv_func__doprnt=yes 11415else 11416 echo "$as_me: failed program was:" >&5 11417sed 's/^/| /' conftest.$ac_ext >&5 11418 11419ac_cv_func__doprnt=no 11420fi 11421rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 11422fi 11423echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 11424echo "${ECHO_T}$ac_cv_func__doprnt" >&6 11425if test $ac_cv_func__doprnt = yes; then 11426 11427cat >>confdefs.h <<\_ACEOF 11428#define HAVE_DOPRNT 1 11429_ACEOF 11430 11431fi 11432 11433fi 11434done 11435 11436 11437 11438 11439 11440for ac_func in tcgetattr tcsetattr strtoul 11441do 11442as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 11443echo "$as_me:$LINENO: checking for $ac_func" >&5 11444echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 11445if eval "test \"\${$as_ac_var+set}\" = set"; then 11446 echo $ECHO_N "(cached) $ECHO_C" >&6 11447else 11448 cat >conftest.$ac_ext <<_ACEOF 11449#line $LINENO "configure" 11450/* confdefs.h. */ 11451_ACEOF 11452cat confdefs.h >>conftest.$ac_ext 11453cat >>conftest.$ac_ext <<_ACEOF 11454/* end confdefs.h. */ 11455/* System header to define __stub macros and hopefully few prototypes, 11456 which can conflict with char $ac_func (); below. 11457 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11458 <limits.h> exists even on freestanding compilers. */ 11459#ifdef __STDC__ 11460# include <limits.h> 11461#else 11462# include <assert.h> 11463#endif 11464/* Override any gcc2 internal prototype to avoid an error. */ 11465#ifdef __cplusplus 11466extern "C" 11467{ 11468#endif 11469/* We use char because int might match the return type of a gcc2 11470 builtin and then its argument prototype would still apply. */ 11471char $ac_func (); 11472/* The GNU C library defines this for functions which it implements 11473 to always fail with ENOSYS. Some functions are actually named 11474 something starting with __ and the normal name is an alias. */ 11475#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 11476choke me 11477#else 11478char (*f) () = $ac_func; 11479#endif 11480#ifdef __cplusplus 11481} 11482#endif 11483 11484int 11485main () 11486{ 11487return f != $ac_func; 11488 ; 11489 return 0; 11490} 11491_ACEOF 11492rm -f conftest.$ac_objext conftest$ac_exeext 11493if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11494 (eval $ac_link) 2>&5 11495 ac_status=$? 11496 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11497 (exit $ac_status); } && 11498 { ac_try='test -s conftest$ac_exeext' 11499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11500 (eval $ac_try) 2>&5 11501 ac_status=$? 11502 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11503 (exit $ac_status); }; }; then 11504 eval "$as_ac_var=yes" 11505else 11506 echo "$as_me: failed program was:" >&5 11507sed 's/^/| /' conftest.$ac_ext >&5 11508 11509eval "$as_ac_var=no" 11510fi 11511rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 11512fi 11513echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 11514echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 11515if test `eval echo '${'$as_ac_var'}'` = yes; then 11516 cat >>confdefs.h <<_ACEOF 11517#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 11518_ACEOF 11519 11520fi 11521done 11522 11523 11524case "${target}" in 11525 *-cygwin*) 11526 11527cat >>confdefs.h <<\_ACEOF 11528#define WIN32 1 11529_ACEOF 11530 11531 ;; 11532esac 11533 11534 11535echo "$as_me:$LINENO: checking for zlibVersion in -lz" >&5 11536echo $ECHO_N "checking for zlibVersion in -lz... $ECHO_C" >&6 11537if test "${ac_cv_lib_z_zlibVersion+set}" = set; then 11538 echo $ECHO_N "(cached) $ECHO_C" >&6 11539else 11540 ac_check_lib_save_LIBS=$LIBS 11541LIBS="-lz $LIBS" 11542cat >conftest.$ac_ext <<_ACEOF 11543#line $LINENO "configure" 11544/* confdefs.h. */ 11545_ACEOF 11546cat confdefs.h >>conftest.$ac_ext 11547cat >>conftest.$ac_ext <<_ACEOF 11548/* end confdefs.h. */ 11549 11550/* Override any gcc2 internal prototype to avoid an error. */ 11551#ifdef __cplusplus 11552extern "C" 11553#endif 11554/* We use char because int might match the return type of a gcc2 11555 builtin and then its argument prototype would still apply. */ 11556char zlibVersion (); 11557int 11558main () 11559{ 11560zlibVersion (); 11561 ; 11562 return 0; 11563} 11564_ACEOF 11565rm -f conftest.$ac_objext conftest$ac_exeext 11566if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11567 (eval $ac_link) 2>&5 11568 ac_status=$? 11569 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11570 (exit $ac_status); } && 11571 { ac_try='test -s conftest$ac_exeext' 11572 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11573 (eval $ac_try) 2>&5 11574 ac_status=$? 11575 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11576 (exit $ac_status); }; }; then 11577 ac_cv_lib_z_zlibVersion=yes 11578else 11579 echo "$as_me: failed program was:" >&5 11580sed 's/^/| /' conftest.$ac_ext >&5 11581 11582ac_cv_lib_z_zlibVersion=no 11583fi 11584rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 11585LIBS=$ac_check_lib_save_LIBS 11586fi 11587echo "$as_me:$LINENO: result: $ac_cv_lib_z_zlibVersion" >&5 11588echo "${ECHO_T}$ac_cv_lib_z_zlibVersion" >&6 11589if test $ac_cv_lib_z_zlibVersion = yes; then 11590 cat >>confdefs.h <<_ACEOF 11591#define HAVE_LIBZ 1 11592_ACEOF 11593 11594 LIBS="-lz $LIBS" 11595 11596fi 11597 11598if test "${ac_cv_header_zlib_h+set}" = set; then 11599 echo "$as_me:$LINENO: checking for zlib.h" >&5 11600echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6 11601if test "${ac_cv_header_zlib_h+set}" = set; then 11602 echo $ECHO_N "(cached) $ECHO_C" >&6 11603fi 11604echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5 11605echo "${ECHO_T}$ac_cv_header_zlib_h" >&6 11606else 11607 # Is the header compilable? 11608echo "$as_me:$LINENO: checking zlib.h usability" >&5 11609echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6 11610cat >conftest.$ac_ext <<_ACEOF 11611#line $LINENO "configure" 11612/* confdefs.h. */ 11613_ACEOF 11614cat confdefs.h >>conftest.$ac_ext 11615cat >>conftest.$ac_ext <<_ACEOF 11616/* end confdefs.h. */ 11617$ac_includes_default 11618#include <zlib.h> 11619_ACEOF 11620rm -f conftest.$ac_objext 11621if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11622 (eval $ac_compile) 2>&5 11623 ac_status=$? 11624 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11625 (exit $ac_status); } && 11626 { ac_try='test -s conftest.$ac_objext' 11627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11628 (eval $ac_try) 2>&5 11629 ac_status=$? 11630 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11631 (exit $ac_status); }; }; then 11632 ac_header_compiler=yes 11633else 11634 echo "$as_me: failed program was:" >&5 11635sed 's/^/| /' conftest.$ac_ext >&5 11636 11637ac_header_compiler=no 11638fi 11639rm -f conftest.$ac_objext conftest.$ac_ext 11640echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 11641echo "${ECHO_T}$ac_header_compiler" >&6 11642 11643# Is the header present? 11644echo "$as_me:$LINENO: checking zlib.h presence" >&5 11645echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6 11646cat >conftest.$ac_ext <<_ACEOF 11647#line $LINENO "configure" 11648/* confdefs.h. */ 11649_ACEOF 11650cat confdefs.h >>conftest.$ac_ext 11651cat >>conftest.$ac_ext <<_ACEOF 11652/* end confdefs.h. */ 11653#include <zlib.h> 11654_ACEOF 11655if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 11656 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 11657 ac_status=$? 11658 grep -v '^ *+' conftest.er1 >conftest.err 11659 rm -f conftest.er1 11660 cat conftest.err >&5 11661 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11662 (exit $ac_status); } >/dev/null; then 11663 if test -s conftest.err; then 11664 ac_cpp_err=$ac_c_preproc_warn_flag 11665 else 11666 ac_cpp_err= 11667 fi 11668else 11669 ac_cpp_err=yes 11670fi 11671if test -z "$ac_cpp_err"; then 11672 ac_header_preproc=yes 11673else 11674 echo "$as_me: failed program was:" >&5 11675sed 's/^/| /' conftest.$ac_ext >&5 11676 11677 ac_header_preproc=no 11678fi 11679rm -f conftest.err conftest.$ac_ext 11680echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 11681echo "${ECHO_T}$ac_header_preproc" >&6 11682 11683# So? What about this header? 11684case $ac_header_compiler:$ac_header_preproc in 11685 yes:no ) 11686 { echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5 11687echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 11688 { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5 11689echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;} 11690 ( 11691 cat <<\_ASBOX 11692## ------------------------------------ ## 11693## Report this to bug-autoconf@gnu.org. ## 11694## ------------------------------------ ## 11695_ASBOX 11696 ) | 11697 sed "s/^/$as_me: WARNING: /" >&2 11698 ;; 11699 no:yes ) 11700 { echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5 11701echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;} 11702 { echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5 11703echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;} 11704 { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5 11705echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;} 11706 ( 11707 cat <<\_ASBOX 11708## ------------------------------------ ## 11709## Report this to bug-autoconf@gnu.org. ## 11710## ------------------------------------ ## 11711_ASBOX 11712 ) | 11713 sed "s/^/$as_me: WARNING: /" >&2 11714 ;; 11715esac 11716echo "$as_me:$LINENO: checking for zlib.h" >&5 11717echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6 11718if test "${ac_cv_header_zlib_h+set}" = set; then 11719 echo $ECHO_N "(cached) $ECHO_C" >&6 11720else 11721 ac_cv_header_zlib_h=$ac_header_preproc 11722fi 11723echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5 11724echo "${ECHO_T}$ac_cv_header_zlib_h" >&6 11725 11726fi 11727 11728 11729 11730 11731echo "$as_me:$LINENO: checking for mhash_init in -lmhash" >&5 11732echo $ECHO_N "checking for mhash_init in -lmhash... $ECHO_C" >&6 11733if test "${ac_cv_lib_mhash_mhash_init+set}" = set; then 11734 echo $ECHO_N "(cached) $ECHO_C" >&6 11735else 11736 ac_check_lib_save_LIBS=$LIBS 11737LIBS="-lmhash $LIBS" 11738cat >conftest.$ac_ext <<_ACEOF 11739#line $LINENO "configure" 11740/* confdefs.h. */ 11741_ACEOF 11742cat confdefs.h >>conftest.$ac_ext 11743cat >>conftest.$ac_ext <<_ACEOF 11744/* end confdefs.h. */ 11745 11746/* Override any gcc2 internal prototype to avoid an error. */ 11747#ifdef __cplusplus 11748extern "C" 11749#endif 11750/* We use char because int might match the return type of a gcc2 11751 builtin and then its argument prototype would still apply. */ 11752char mhash_init (); 11753int 11754main () 11755{ 11756mhash_init (); 11757 ; 11758 return 0; 11759} 11760_ACEOF 11761rm -f conftest.$ac_objext conftest$ac_exeext 11762if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11763 (eval $ac_link) 2>&5 11764 ac_status=$? 11765 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11766 (exit $ac_status); } && 11767 { ac_try='test -s conftest$ac_exeext' 11768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11769 (eval $ac_try) 2>&5 11770 ac_status=$? 11771 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11772 (exit $ac_status); }; }; then 11773 ac_cv_lib_mhash_mhash_init=yes 11774else 11775 echo "$as_me: failed program was:" >&5 11776sed 's/^/| /' conftest.$ac_ext >&5 11777 11778ac_cv_lib_mhash_mhash_init=no 11779fi 11780rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 11781LIBS=$ac_check_lib_save_LIBS 11782fi 11783echo "$as_me:$LINENO: result: $ac_cv_lib_mhash_mhash_init" >&5 11784echo "${ECHO_T}$ac_cv_lib_mhash_mhash_init" >&6 11785if test $ac_cv_lib_mhash_mhash_init = yes; then 11786 cat >>confdefs.h <<_ACEOF 11787#define HAVE_LIBMHASH 1 11788_ACEOF 11789 11790 LIBS="-lmhash $LIBS" 11791 11792fi 11793 11794if test "${ac_cv_header_mhash_h+set}" = set; then 11795 echo "$as_me:$LINENO: checking for mhash.h" >&5 11796echo $ECHO_N "checking for mhash.h... $ECHO_C" >&6 11797if test "${ac_cv_header_mhash_h+set}" = set; then 11798 echo $ECHO_N "(cached) $ECHO_C" >&6 11799fi 11800echo "$as_me:$LINENO: result: $ac_cv_header_mhash_h" >&5 11801echo "${ECHO_T}$ac_cv_header_mhash_h" >&6 11802else 11803 # Is the header compilable? 11804echo "$as_me:$LINENO: checking mhash.h usability" >&5 11805echo $ECHO_N "checking mhash.h usability... $ECHO_C" >&6 11806cat >conftest.$ac_ext <<_ACEOF 11807#line $LINENO "configure" 11808/* confdefs.h. */ 11809_ACEOF 11810cat confdefs.h >>conftest.$ac_ext 11811cat >>conftest.$ac_ext <<_ACEOF 11812/* end confdefs.h. */ 11813$ac_includes_default 11814#include <mhash.h> 11815_ACEOF 11816rm -f conftest.$ac_objext 11817if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11818 (eval $ac_compile) 2>&5 11819 ac_status=$? 11820 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11821 (exit $ac_status); } && 11822 { ac_try='test -s conftest.$ac_objext' 11823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11824 (eval $ac_try) 2>&5 11825 ac_status=$? 11826 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11827 (exit $ac_status); }; }; then 11828 ac_header_compiler=yes 11829else 11830 echo "$as_me: failed program was:" >&5 11831sed 's/^/| /' conftest.$ac_ext >&5 11832 11833ac_header_compiler=no 11834fi 11835rm -f conftest.$ac_objext conftest.$ac_ext 11836echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 11837echo "${ECHO_T}$ac_header_compiler" >&6 11838 11839# Is the header present? 11840echo "$as_me:$LINENO: checking mhash.h presence" >&5 11841echo $ECHO_N "checking mhash.h presence... $ECHO_C" >&6 11842cat >conftest.$ac_ext <<_ACEOF 11843#line $LINENO "configure" 11844/* confdefs.h. */ 11845_ACEOF 11846cat confdefs.h >>conftest.$ac_ext 11847cat >>conftest.$ac_ext <<_ACEOF 11848/* end confdefs.h. */ 11849#include <mhash.h> 11850_ACEOF 11851if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 11852 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 11853 ac_status=$? 11854 grep -v '^ *+' conftest.er1 >conftest.err 11855 rm -f conftest.er1 11856 cat conftest.err >&5 11857 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11858 (exit $ac_status); } >/dev/null; then 11859 if test -s conftest.err; then 11860 ac_cpp_err=$ac_c_preproc_warn_flag 11861 else 11862 ac_cpp_err= 11863 fi 11864else 11865 ac_cpp_err=yes 11866fi 11867if test -z "$ac_cpp_err"; then 11868 ac_header_preproc=yes 11869else 11870 echo "$as_me: failed program was:" >&5 11871sed 's/^/| /' conftest.$ac_ext >&5 11872 11873 ac_header_preproc=no 11874fi 11875rm -f conftest.err conftest.$ac_ext 11876echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 11877echo "${ECHO_T}$ac_header_preproc" >&6 11878 11879# So? What about this header? 11880case $ac_header_compiler:$ac_header_preproc in 11881 yes:no ) 11882 { echo "$as_me:$LINENO: WARNING: mhash.h: accepted by the compiler, rejected by the preprocessor!" >&5 11883echo "$as_me: WARNING: mhash.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 11884 { echo "$as_me:$LINENO: WARNING: mhash.h: proceeding with the preprocessor's result" >&5 11885echo "$as_me: WARNING: mhash.h: proceeding with the preprocessor's result" >&2;} 11886 ( 11887 cat <<\_ASBOX 11888## ------------------------------------ ## 11889## Report this to bug-autoconf@gnu.org. ## 11890## ------------------------------------ ## 11891_ASBOX 11892 ) | 11893 sed "s/^/$as_me: WARNING: /" >&2 11894 ;; 11895 no:yes ) 11896 { echo "$as_me:$LINENO: WARNING: mhash.h: present but cannot be compiled" >&5 11897echo "$as_me: WARNING: mhash.h: present but cannot be compiled" >&2;} 11898 { echo "$as_me:$LINENO: WARNING: mhash.h: check for missing prerequisite headers?" >&5 11899echo "$as_me: WARNING: mhash.h: check for missing prerequisite headers?" >&2;} 11900 { echo "$as_me:$LINENO: WARNING: mhash.h: proceeding with the preprocessor's result" >&5 11901echo "$as_me: WARNING: mhash.h: proceeding with the preprocessor's result" >&2;} 11902 ( 11903 cat <<\_ASBOX 11904## ------------------------------------ ## 11905## Report this to bug-autoconf@gnu.org. ## 11906## ------------------------------------ ## 11907_ASBOX 11908 ) | 11909 sed "s/^/$as_me: WARNING: /" >&2 11910 ;; 11911esac 11912echo "$as_me:$LINENO: checking for mhash.h" >&5 11913echo $ECHO_N "checking for mhash.h... $ECHO_C" >&6 11914if test "${ac_cv_header_mhash_h+set}" = set; then 11915 echo $ECHO_N "(cached) $ECHO_C" >&6 11916else 11917 ac_cv_header_mhash_h=$ac_header_preproc 11918fi 11919echo "$as_me:$LINENO: result: $ac_cv_header_mhash_h" >&5 11920echo "${ECHO_T}$ac_cv_header_mhash_h" >&6 11921 11922fi 11923 11924 11925 11926 11927echo "$as_me:$LINENO: checking for mcrypt_generic in -lmcrypt" >&5 11928echo $ECHO_N "checking for mcrypt_generic in -lmcrypt... $ECHO_C" >&6 11929if test "${ac_cv_lib_mcrypt_mcrypt_generic+set}" = set; then 11930 echo $ECHO_N "(cached) $ECHO_C" >&6 11931else 11932 ac_check_lib_save_LIBS=$LIBS 11933LIBS="-lmcrypt $LIBS" 11934cat >conftest.$ac_ext <<_ACEOF 11935#line $LINENO "configure" 11936/* confdefs.h. */ 11937_ACEOF 11938cat confdefs.h >>conftest.$ac_ext 11939cat >>conftest.$ac_ext <<_ACEOF 11940/* end confdefs.h. */ 11941 11942/* Override any gcc2 internal prototype to avoid an error. */ 11943#ifdef __cplusplus 11944extern "C" 11945#endif 11946/* We use char because int might match the return type of a gcc2 11947 builtin and then its argument prototype would still apply. */ 11948char mcrypt_generic (); 11949int 11950main () 11951{ 11952mcrypt_generic (); 11953 ; 11954 return 0; 11955} 11956_ACEOF 11957rm -f conftest.$ac_objext conftest$ac_exeext 11958if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11959 (eval $ac_link) 2>&5 11960 ac_status=$? 11961 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11962 (exit $ac_status); } && 11963 { ac_try='test -s conftest$ac_exeext' 11964 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11965 (eval $ac_try) 2>&5 11966 ac_status=$? 11967 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11968 (exit $ac_status); }; }; then 11969 ac_cv_lib_mcrypt_mcrypt_generic=yes 11970else 11971 echo "$as_me: failed program was:" >&5 11972sed 's/^/| /' conftest.$ac_ext >&5 11973 11974ac_cv_lib_mcrypt_mcrypt_generic=no 11975fi 11976rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 11977LIBS=$ac_check_lib_save_LIBS 11978fi 11979echo "$as_me:$LINENO: result: $ac_cv_lib_mcrypt_mcrypt_generic" >&5 11980echo "${ECHO_T}$ac_cv_lib_mcrypt_mcrypt_generic" >&6 11981if test $ac_cv_lib_mcrypt_mcrypt_generic = yes; then 11982 cat >>confdefs.h <<_ACEOF 11983#define HAVE_LIBMCRYPT 1 11984_ACEOF 11985 11986 LIBS="-lmcrypt $LIBS" 11987 11988fi 11989 11990if test "${ac_cv_header_mcrypt_h+set}" = set; then 11991 echo "$as_me:$LINENO: checking for mcrypt.h" >&5 11992echo $ECHO_N "checking for mcrypt.h... $ECHO_C" >&6 11993if test "${ac_cv_header_mcrypt_h+set}" = set; then 11994 echo $ECHO_N "(cached) $ECHO_C" >&6 11995fi 11996echo "$as_me:$LINENO: result: $ac_cv_header_mcrypt_h" >&5 11997echo "${ECHO_T}$ac_cv_header_mcrypt_h" >&6 11998else 11999 # Is the header compilable? 12000echo "$as_me:$LINENO: checking mcrypt.h usability" >&5 12001echo $ECHO_N "checking mcrypt.h usability... $ECHO_C" >&6 12002cat >conftest.$ac_ext <<_ACEOF 12003#line $LINENO "configure" 12004/* confdefs.h. */ 12005_ACEOF 12006cat confdefs.h >>conftest.$ac_ext 12007cat >>conftest.$ac_ext <<_ACEOF 12008/* end confdefs.h. */ 12009$ac_includes_default 12010#include <mcrypt.h> 12011_ACEOF 12012rm -f conftest.$ac_objext 12013if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12014 (eval $ac_compile) 2>&5 12015 ac_status=$? 12016 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12017 (exit $ac_status); } && 12018 { ac_try='test -s conftest.$ac_objext' 12019 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12020 (eval $ac_try) 2>&5 12021 ac_status=$? 12022 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12023 (exit $ac_status); }; }; then 12024 ac_header_compiler=yes 12025else 12026 echo "$as_me: failed program was:" >&5 12027sed 's/^/| /' conftest.$ac_ext >&5 12028 12029ac_header_compiler=no 12030fi 12031rm -f conftest.$ac_objext conftest.$ac_ext 12032echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 12033echo "${ECHO_T}$ac_header_compiler" >&6 12034 12035# Is the header present? 12036echo "$as_me:$LINENO: checking mcrypt.h presence" >&5 12037echo $ECHO_N "checking mcrypt.h presence... $ECHO_C" >&6 12038cat >conftest.$ac_ext <<_ACEOF 12039#line $LINENO "configure" 12040/* confdefs.h. */ 12041_ACEOF 12042cat confdefs.h >>conftest.$ac_ext 12043cat >>conftest.$ac_ext <<_ACEOF 12044/* end confdefs.h. */ 12045#include <mcrypt.h> 12046_ACEOF 12047if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 12048 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 12049 ac_status=$? 12050 grep -v '^ *+' conftest.er1 >conftest.err 12051 rm -f conftest.er1 12052 cat conftest.err >&5 12053 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12054 (exit $ac_status); } >/dev/null; then 12055 if test -s conftest.err; then 12056 ac_cpp_err=$ac_c_preproc_warn_flag 12057 else 12058 ac_cpp_err= 12059 fi 12060else 12061 ac_cpp_err=yes 12062fi 12063if test -z "$ac_cpp_err"; then 12064 ac_header_preproc=yes 12065else 12066 echo "$as_me: failed program was:" >&5 12067sed 's/^/| /' conftest.$ac_ext >&5 12068 12069 ac_header_preproc=no 12070fi 12071rm -f conftest.err conftest.$ac_ext 12072echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 12073echo "${ECHO_T}$ac_header_preproc" >&6 12074 12075# So? What about this header? 12076case $ac_header_compiler:$ac_header_preproc in 12077 yes:no ) 12078 { echo "$as_me:$LINENO: WARNING: mcrypt.h: accepted by the compiler, rejected by the preprocessor!" >&5 12079echo "$as_me: WARNING: mcrypt.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 12080 { echo "$as_me:$LINENO: WARNING: mcrypt.h: proceeding with the preprocessor's result" >&5 12081echo "$as_me: WARNING: mcrypt.h: proceeding with the preprocessor's result" >&2;} 12082 ( 12083 cat <<\_ASBOX 12084## ------------------------------------ ## 12085## Report this to bug-autoconf@gnu.org. ## 12086## ------------------------------------ ## 12087_ASBOX 12088 ) | 12089 sed "s/^/$as_me: WARNING: /" >&2 12090 ;; 12091 no:yes ) 12092 { echo "$as_me:$LINENO: WARNING: mcrypt.h: present but cannot be compiled" >&5 12093echo "$as_me: WARNING: mcrypt.h: present but cannot be compiled" >&2;} 12094 { echo "$as_me:$LINENO: WARNING: mcrypt.h: check for missing prerequisite headers?" >&5 12095echo "$as_me: WARNING: mcrypt.h: check for missing prerequisite headers?" >&2;} 12096 { echo "$as_me:$LINENO: WARNING: mcrypt.h: proceeding with the preprocessor's result" >&5 12097echo "$as_me: WARNING: mcrypt.h: proceeding with the preprocessor's result" >&2;} 12098 ( 12099 cat <<\_ASBOX 12100## ------------------------------------ ## 12101## Report this to bug-autoconf@gnu.org. ## 12102## ------------------------------------ ## 12103_ASBOX 12104 ) | 12105 sed "s/^/$as_me: WARNING: /" >&2 12106 ;; 12107esac 12108echo "$as_me:$LINENO: checking for mcrypt.h" >&5 12109echo $ECHO_N "checking for mcrypt.h... $ECHO_C" >&6 12110if test "${ac_cv_header_mcrypt_h+set}" = set; then 12111 echo $ECHO_N "(cached) $ECHO_C" >&6 12112else 12113 ac_cv_header_mcrypt_h=$ac_header_preproc 12114fi 12115echo "$as_me:$LINENO: result: $ac_cv_header_mcrypt_h" >&5 12116echo "${ECHO_T}$ac_cv_header_mcrypt_h" >&6 12117 12118fi 12119 12120 12121 12122 12123echo "$as_me:$LINENO: checking for jpeg_read_coefficients in -ljpeg" >&5 12124echo $ECHO_N "checking for jpeg_read_coefficients in -ljpeg... $ECHO_C" >&6 12125if test "${ac_cv_lib_jpeg_jpeg_read_coefficients+set}" = set; then 12126 echo $ECHO_N "(cached) $ECHO_C" >&6 12127else 12128 ac_check_lib_save_LIBS=$LIBS 12129LIBS="-ljpeg $LIBS" 12130cat >conftest.$ac_ext <<_ACEOF 12131#line $LINENO "configure" 12132/* confdefs.h. */ 12133_ACEOF 12134cat confdefs.h >>conftest.$ac_ext 12135cat >>conftest.$ac_ext <<_ACEOF 12136/* end confdefs.h. */ 12137 12138/* Override any gcc2 internal prototype to avoid an error. */ 12139#ifdef __cplusplus 12140extern "C" 12141#endif 12142/* We use char because int might match the return type of a gcc2 12143 builtin and then its argument prototype would still apply. */ 12144char jpeg_read_coefficients (); 12145int 12146main () 12147{ 12148jpeg_read_coefficients (); 12149 ; 12150 return 0; 12151} 12152_ACEOF 12153rm -f conftest.$ac_objext conftest$ac_exeext 12154if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12155 (eval $ac_link) 2>&5 12156 ac_status=$? 12157 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12158 (exit $ac_status); } && 12159 { ac_try='test -s conftest$ac_exeext' 12160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12161 (eval $ac_try) 2>&5 12162 ac_status=$? 12163 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12164 (exit $ac_status); }; }; then 12165 ac_cv_lib_jpeg_jpeg_read_coefficients=yes 12166else 12167 echo "$as_me: failed program was:" >&5 12168sed 's/^/| /' conftest.$ac_ext >&5 12169 12170ac_cv_lib_jpeg_jpeg_read_coefficients=no 12171fi 12172rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 12173LIBS=$ac_check_lib_save_LIBS 12174fi 12175echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_read_coefficients" >&5 12176echo "${ECHO_T}$ac_cv_lib_jpeg_jpeg_read_coefficients" >&6 12177if test $ac_cv_lib_jpeg_jpeg_read_coefficients = yes; then 12178 cat >>confdefs.h <<_ACEOF 12179#define HAVE_LIBJPEG 1 12180_ACEOF 12181 12182 LIBS="-ljpeg $LIBS" 12183 12184fi 12185 12186if test "${ac_cv_header_jpeglib_h+set}" = set; then 12187 echo "$as_me:$LINENO: checking for jpeglib.h" >&5 12188echo $ECHO_N "checking for jpeglib.h... $ECHO_C" >&6 12189if test "${ac_cv_header_jpeglib_h+set}" = set; then 12190 echo $ECHO_N "(cached) $ECHO_C" >&6 12191fi 12192echo "$as_me:$LINENO: result: $ac_cv_header_jpeglib_h" >&5 12193echo "${ECHO_T}$ac_cv_header_jpeglib_h" >&6 12194else 12195 # Is the header compilable? 12196echo "$as_me:$LINENO: checking jpeglib.h usability" >&5 12197echo $ECHO_N "checking jpeglib.h usability... $ECHO_C" >&6 12198cat >conftest.$ac_ext <<_ACEOF 12199#line $LINENO "configure" 12200/* confdefs.h. */ 12201_ACEOF 12202cat confdefs.h >>conftest.$ac_ext 12203cat >>conftest.$ac_ext <<_ACEOF 12204/* end confdefs.h. */ 12205$ac_includes_default 12206#include <jpeglib.h> 12207_ACEOF 12208rm -f conftest.$ac_objext 12209if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12210 (eval $ac_compile) 2>&5 12211 ac_status=$? 12212 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12213 (exit $ac_status); } && 12214 { ac_try='test -s conftest.$ac_objext' 12215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12216 (eval $ac_try) 2>&5 12217 ac_status=$? 12218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12219 (exit $ac_status); }; }; then 12220 ac_header_compiler=yes 12221else 12222 echo "$as_me: failed program was:" >&5 12223sed 's/^/| /' conftest.$ac_ext >&5 12224 12225ac_header_compiler=no 12226fi 12227rm -f conftest.$ac_objext conftest.$ac_ext 12228echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 12229echo "${ECHO_T}$ac_header_compiler" >&6 12230 12231# Is the header present? 12232echo "$as_me:$LINENO: checking jpeglib.h presence" >&5 12233echo $ECHO_N "checking jpeglib.h presence... $ECHO_C" >&6 12234cat >conftest.$ac_ext <<_ACEOF 12235#line $LINENO "configure" 12236/* confdefs.h. */ 12237_ACEOF 12238cat confdefs.h >>conftest.$ac_ext 12239cat >>conftest.$ac_ext <<_ACEOF 12240/* end confdefs.h. */ 12241#include <jpeglib.h> 12242_ACEOF 12243if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 12244 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 12245 ac_status=$? 12246 grep -v '^ *+' conftest.er1 >conftest.err 12247 rm -f conftest.er1 12248 cat conftest.err >&5 12249 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12250 (exit $ac_status); } >/dev/null; then 12251 if test -s conftest.err; then 12252 ac_cpp_err=$ac_c_preproc_warn_flag 12253 else 12254 ac_cpp_err= 12255 fi 12256else 12257 ac_cpp_err=yes 12258fi 12259if test -z "$ac_cpp_err"; then 12260 ac_header_preproc=yes 12261else 12262 echo "$as_me: failed program was:" >&5 12263sed 's/^/| /' conftest.$ac_ext >&5 12264 12265 ac_header_preproc=no 12266fi 12267rm -f conftest.err conftest.$ac_ext 12268echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 12269echo "${ECHO_T}$ac_header_preproc" >&6 12270 12271# So? What about this header? 12272case $ac_header_compiler:$ac_header_preproc in 12273 yes:no ) 12274 { echo "$as_me:$LINENO: WARNING: jpeglib.h: accepted by the compiler, rejected by the preprocessor!" >&5 12275echo "$as_me: WARNING: jpeglib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 12276 { echo "$as_me:$LINENO: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&5 12277echo "$as_me: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&2;} 12278 ( 12279 cat <<\_ASBOX 12280## ------------------------------------ ## 12281## Report this to bug-autoconf@gnu.org. ## 12282## ------------------------------------ ## 12283_ASBOX 12284 ) | 12285 sed "s/^/$as_me: WARNING: /" >&2 12286 ;; 12287 no:yes ) 12288 { echo "$as_me:$LINENO: WARNING: jpeglib.h: present but cannot be compiled" >&5 12289echo "$as_me: WARNING: jpeglib.h: present but cannot be compiled" >&2;} 12290 { echo "$as_me:$LINENO: WARNING: jpeglib.h: check for missing prerequisite headers?" >&5 12291echo "$as_me: WARNING: jpeglib.h: check for missing prerequisite headers?" >&2;} 12292 { echo "$as_me:$LINENO: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&5 12293echo "$as_me: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&2;} 12294 ( 12295 cat <<\_ASBOX 12296## ------------------------------------ ## 12297## Report this to bug-autoconf@gnu.org. ## 12298## ------------------------------------ ## 12299_ASBOX 12300 ) | 12301 sed "s/^/$as_me: WARNING: /" >&2 12302 ;; 12303esac 12304echo "$as_me:$LINENO: checking for jpeglib.h" >&5 12305echo $ECHO_N "checking for jpeglib.h... $ECHO_C" >&6 12306if test "${ac_cv_header_jpeglib_h+set}" = set; then 12307 echo $ECHO_N "(cached) $ECHO_C" >&6 12308else 12309 ac_cv_header_jpeglib_h=$ac_header_preproc 12310fi 12311echo "$as_me:$LINENO: result: $ac_cv_header_jpeglib_h" >&5 12312echo "${ECHO_T}$ac_cv_header_jpeglib_h" >&6 12313 12314fi 12315 12316 12317 12318if test "$ac_cv_header_jpeglib_h" = no || test "$ac_cv_lib_jpeg_jpeg_read_coefficients" = no ; 12319then 12320 echo "**********"; 12321 echo "libjpeg could not be found on your system. Steghide will be compiled without"; 12322 echo "support for jpeg files. You will not be able to read or write jpeg files!"; 12323 echo "libjpeg can be downloaded from http://www.ijg.org/"; 12324 echo "**********"; 12325else 12326 12327cat >>confdefs.h <<\_ACEOF 12328#define USE_LIBJPEG 1 12329_ACEOF 12330 12331fi 12332 12333if test "$ac_cv_header_mcrypt_h" = no || test "$ac_cv_lib_mcrypt_mcrypt_module_open" = no ; 12334then 12335 echo "**********"; 12336 echo "libmcrypt could not be found on your system. Steghide will be compiled without"; 12337 echo "support for encryption. You will not be able to extract encrypted data!"; 12338 echo "libmcrypt can be downloaded from http://mcrypt.sourceforge.net/"; 12339 echo "**********"; 12340else 12341 12342cat >>confdefs.h <<\_ACEOF 12343#define USE_LIBMCRYPT 1 12344_ACEOF 12345 12346fi 12347 12348if test "$ac_cv_header_zlib_h" = no || test "$ac_cv_lib_z_zlibVersion" = no ; 12349then 12350 echo "**********"; 12351 echo "zlib could not be found on your system. Steghide will be compiled without"; 12352 echo "the ability to compress and uncompress embedded data!"; 12353 echo "zlib can be downloaded from http://www.gzip.org/zlib/"; 12354 echo "**********"; 12355else 12356 12357cat >>confdefs.h <<\_ACEOF 12358#define USE_ZLIB 1 12359_ACEOF 12360 12361fi 12362 12363if test "$ac_cv_header_mhash_h" = no || test "$ac_cv_lib_mhash_mhash_init" = no ; 12364then 12365 echo "**********"; 12366 echo "libmhash could not be found on your system but is needed to compile steghide."; 12367 echo "libmhash can be downloaded from http://mhash.sourceforge.net/."; 12368 echo "**********"; 12369 { { echo "$as_me:$LINENO: error: libmhash not found" >&5 12370echo "$as_me: error: libmhash not found" >&2;} 12371 { (exit 1); exit 1; }; } 12372fi 12373 12374 ac_config_files="$ac_config_files Makefile steghide.spec steghide.doxygen doc/Makefile po/Makefile.in src/Makefile tests/Makefile tests/data/Makefile m4/Makefile intl/Makefile" 12375cat >confcache <<\_ACEOF 12376# This file is a shell script that caches the results of configure 12377# tests run on this system so they can be shared between configure 12378# scripts and configure runs, see configure's option --config-cache. 12379# It is not useful on other systems. If it contains results you don't 12380# want to keep, you may remove or edit it. 12381# 12382# config.status only pays attention to the cache file if you give it 12383# the --recheck option to rerun configure. 12384# 12385# `ac_cv_env_foo' variables (set or unset) will be overridden when 12386# loading this file, other *unset* `ac_cv_foo' will be assigned the 12387# following values. 12388 12389_ACEOF 12390 12391# The following way of writing the cache mishandles newlines in values, 12392# but we know of no workaround that is simple, portable, and efficient. 12393# So, don't put newlines in cache variables' values. 12394# Ultrix sh set writes to stderr and can't be redirected directly, 12395# and sets the high bit in the cache file unless we assign to the vars. 12396{ 12397 (set) 2>&1 | 12398 case `(ac_space=' '; set | grep ac_space) 2>&1` in 12399 *ac_space=\ *) 12400 # `set' does not quote correctly, so add quotes (double-quote 12401 # substitution turns \\\\ into \\, and sed turns \\ into \). 12402 sed -n \ 12403 "s/'/'\\\\''/g; 12404 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 12405 ;; 12406 *) 12407 # `set' quotes correctly as required by POSIX, so do not add quotes. 12408 sed -n \ 12409 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 12410 ;; 12411 esac; 12412} | 12413 sed ' 12414 t clear 12415 : clear 12416 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 12417 t end 12418 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 12419 : end' >>confcache 12420if diff $cache_file confcache >/dev/null 2>&1; then :; else 12421 if test -w $cache_file; then 12422 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 12423 cat confcache >$cache_file 12424 else 12425 echo "not updating unwritable cache $cache_file" 12426 fi 12427fi 12428rm -f confcache 12429 12430test "x$prefix" = xNONE && prefix=$ac_default_prefix 12431# Let make expand exec_prefix. 12432test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 12433 12434# VPATH may cause trouble with some makes, so we remove $(srcdir), 12435# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 12436# trailing colons and then remove the whole line if VPATH becomes empty 12437# (actually we leave an empty line to preserve line numbers). 12438if test "x$srcdir" = x.; then 12439 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 12440s/:*\$(srcdir):*/:/; 12441s/:*\${srcdir}:*/:/; 12442s/:*@srcdir@:*/:/; 12443s/^\([^=]*=[ ]*\):*/\1/; 12444s/:*$//; 12445s/^[^=]*=[ ]*$//; 12446}' 12447fi 12448 12449DEFS=-DHAVE_CONFIG_H 12450 12451ac_libobjs= 12452ac_ltlibobjs= 12453for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 12454 # 1. Remove the extension, and $U if already installed. 12455 ac_i=`echo "$ac_i" | 12456 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 12457 # 2. Add them. 12458 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 12459 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 12460done 12461LIBOBJS=$ac_libobjs 12462 12463LTLIBOBJS=$ac_ltlibobjs 12464 12465 12466if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 12467 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 12468Usually this means the macro was only invoked conditionally." >&5 12469echo "$as_me: error: conditional \"AMDEP\" was never defined. 12470Usually this means the macro was only invoked conditionally." >&2;} 12471 { (exit 1); exit 1; }; } 12472fi 12473if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 12474 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 12475Usually this means the macro was only invoked conditionally." >&5 12476echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. 12477Usually this means the macro was only invoked conditionally." >&2;} 12478 { (exit 1); exit 1; }; } 12479fi 12480if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 12481 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 12482Usually this means the macro was only invoked conditionally." >&5 12483echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 12484Usually this means the macro was only invoked conditionally." >&2;} 12485 { (exit 1); exit 1; }; } 12486fi 12487if test -z "${USE_INTLDIR_TRUE}" && test -z "${USE_INTLDIR_FALSE}"; then 12488 { { echo "$as_me:$LINENO: error: conditional \"USE_INTLDIR\" was never defined. 12489Usually this means the macro was only invoked conditionally." >&5 12490echo "$as_me: error: conditional \"USE_INTLDIR\" was never defined. 12491Usually this means the macro was only invoked conditionally." >&2;} 12492 { (exit 1); exit 1; }; } 12493fi 12494if test -z "${HAVE_DOXYGEN_TRUE}" && test -z "${HAVE_DOXYGEN_FALSE}"; then 12495 { { echo "$as_me:$LINENO: error: conditional \"HAVE_DOXYGEN\" was never defined. 12496Usually this means the macro was only invoked conditionally." >&5 12497echo "$as_me: error: conditional \"HAVE_DOXYGEN\" was never defined. 12498Usually this means the macro was only invoked conditionally." >&2;} 12499 { (exit 1); exit 1; }; } 12500fi 12501if test -z "${HAVE_PERL_TRUE}" && test -z "${HAVE_PERL_FALSE}"; then 12502 { { echo "$as_me:$LINENO: error: conditional \"HAVE_PERL\" was never defined. 12503Usually this means the macro was only invoked conditionally." >&5 12504echo "$as_me: error: conditional \"HAVE_PERL\" was never defined. 12505Usually this means the macro was only invoked conditionally." >&2;} 12506 { (exit 1); exit 1; }; } 12507fi 12508 12509: ${CONFIG_STATUS=./config.status} 12510ac_clean_files_save=$ac_clean_files 12511ac_clean_files="$ac_clean_files $CONFIG_STATUS" 12512{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 12513echo "$as_me: creating $CONFIG_STATUS" >&6;} 12514cat >$CONFIG_STATUS <<_ACEOF 12515#! $SHELL 12516# Generated by $as_me. 12517# Run this file to recreate the current configuration. 12518# Compiler output produced by configure, useful for debugging 12519# configure, is in config.log if it exists. 12520 12521debug=false 12522ac_cs_recheck=false 12523ac_cs_silent=false 12524SHELL=\${CONFIG_SHELL-$SHELL} 12525_ACEOF 12526 12527cat >>$CONFIG_STATUS <<\_ACEOF 12528## --------------------- ## 12529## M4sh Initialization. ## 12530## --------------------- ## 12531 12532# Be Bourne compatible 12533if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 12534 emulate sh 12535 NULLCMD=: 12536 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 12537 # is contrary to our usage. Disable this feature. 12538 alias -g '${1+"$@"}'='"$@"' 12539elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 12540 set -o posix 12541fi 12542 12543# Support unset when possible. 12544if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 12545 as_unset=unset 12546else 12547 as_unset=false 12548fi 12549 12550 12551# Work around bugs in pre-3.0 UWIN ksh. 12552$as_unset ENV MAIL MAILPATH 12553PS1='$ ' 12554PS2='> ' 12555PS4='+ ' 12556 12557# NLS nuisances. 12558for as_var in \ 12559 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 12560 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 12561 LC_TELEPHONE LC_TIME 12562do 12563 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then 12564 eval $as_var=C; export $as_var 12565 else 12566 $as_unset $as_var 12567 fi 12568done 12569 12570# Required to use basename. 12571if expr a : '\(a\)' >/dev/null 2>&1; then 12572 as_expr=expr 12573else 12574 as_expr=false 12575fi 12576 12577if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 12578 as_basename=basename 12579else 12580 as_basename=false 12581fi 12582 12583 12584# Name of the executable. 12585as_me=`$as_basename "$0" || 12586$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 12587 X"$0" : 'X\(//\)$' \| \ 12588 X"$0" : 'X\(/\)$' \| \ 12589 . : '\(.\)' 2>/dev/null || 12590echo X/"$0" | 12591 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 12592 /^X\/\(\/\/\)$/{ s//\1/; q; } 12593 /^X\/\(\/\).*/{ s//\1/; q; } 12594 s/.*/./; q'` 12595 12596 12597# PATH needs CR, and LINENO needs CR and PATH. 12598# Avoid depending upon Character Ranges. 12599as_cr_letters='abcdefghijklmnopqrstuvwxyz' 12600as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 12601as_cr_Letters=$as_cr_letters$as_cr_LETTERS 12602as_cr_digits='0123456789' 12603as_cr_alnum=$as_cr_Letters$as_cr_digits 12604 12605# The user is always right. 12606if test "${PATH_SEPARATOR+set}" != set; then 12607 echo "#! /bin/sh" >conf$$.sh 12608 echo "exit 0" >>conf$$.sh 12609 chmod +x conf$$.sh 12610 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 12611 PATH_SEPARATOR=';' 12612 else 12613 PATH_SEPARATOR=: 12614 fi 12615 rm -f conf$$.sh 12616fi 12617 12618 12619 as_lineno_1=$LINENO 12620 as_lineno_2=$LINENO 12621 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 12622 test "x$as_lineno_1" != "x$as_lineno_2" && 12623 test "x$as_lineno_3" = "x$as_lineno_2" || { 12624 # Find who we are. Look in the path if we contain no path at all 12625 # relative or not. 12626 case $0 in 12627 *[\\/]* ) as_myself=$0 ;; 12628 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12629for as_dir in $PATH 12630do 12631 IFS=$as_save_IFS 12632 test -z "$as_dir" && as_dir=. 12633 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 12634done 12635 12636 ;; 12637 esac 12638 # We did not find ourselves, most probably we were run as `sh COMMAND' 12639 # in which case we are not to be found in the path. 12640 if test "x$as_myself" = x; then 12641 as_myself=$0 12642 fi 12643 if test ! -f "$as_myself"; then 12644 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 12645echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 12646 { (exit 1); exit 1; }; } 12647 fi 12648 case $CONFIG_SHELL in 12649 '') 12650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12651for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 12652do 12653 IFS=$as_save_IFS 12654 test -z "$as_dir" && as_dir=. 12655 for as_base in sh bash ksh sh5; do 12656 case $as_dir in 12657 /*) 12658 if ("$as_dir/$as_base" -c ' 12659 as_lineno_1=$LINENO 12660 as_lineno_2=$LINENO 12661 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 12662 test "x$as_lineno_1" != "x$as_lineno_2" && 12663 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 12664 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 12665 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 12666 CONFIG_SHELL=$as_dir/$as_base 12667 export CONFIG_SHELL 12668 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 12669 fi;; 12670 esac 12671 done 12672done 12673;; 12674 esac 12675 12676 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 12677 # uniformly replaced by the line number. The first 'sed' inserts a 12678 # line-number line before each line; the second 'sed' does the real 12679 # work. The second script uses 'N' to pair each line-number line 12680 # with the numbered line, and appends trailing '-' during 12681 # substitution so that $LINENO is not a special case at line end. 12682 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 12683 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 12684 sed '=' <$as_myself | 12685 sed ' 12686 N 12687 s,$,-, 12688 : loop 12689 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 12690 t loop 12691 s,-$,, 12692 s,^['$as_cr_digits']*\n,, 12693 ' >$as_me.lineno && 12694 chmod +x $as_me.lineno || 12695 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 12696echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 12697 { (exit 1); exit 1; }; } 12698 12699 # Don't try to exec as it changes $[0], causing all sort of problems 12700 # (the dirname of $[0] is not the place where we might find the 12701 # original and so on. Autoconf is especially sensible to this). 12702 . ./$as_me.lineno 12703 # Exit status is that of the last command. 12704 exit 12705} 12706 12707 12708case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 12709 *c*,-n*) ECHO_N= ECHO_C=' 12710' ECHO_T=' ' ;; 12711 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 12712 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 12713esac 12714 12715if expr a : '\(a\)' >/dev/null 2>&1; then 12716 as_expr=expr 12717else 12718 as_expr=false 12719fi 12720 12721rm -f conf$$ conf$$.exe conf$$.file 12722echo >conf$$.file 12723if ln -s conf$$.file conf$$ 2>/dev/null; then 12724 # We could just check for DJGPP; but this test a) works b) is more generic 12725 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 12726 if test -f conf$$.exe; then 12727 # Don't use ln at all; we don't have any links 12728 as_ln_s='cp -p' 12729 else 12730 as_ln_s='ln -s' 12731 fi 12732elif ln conf$$.file conf$$ 2>/dev/null; then 12733 as_ln_s=ln 12734else 12735 as_ln_s='cp -p' 12736fi 12737rm -f conf$$ conf$$.exe conf$$.file 12738 12739if mkdir -p . 2>/dev/null; then 12740 as_mkdir_p=: 12741else 12742 as_mkdir_p=false 12743fi 12744 12745as_executable_p="test -f" 12746 12747# Sed expression to map a string onto a valid CPP name. 12748as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 12749 12750# Sed expression to map a string onto a valid variable name. 12751as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 12752 12753 12754# IFS 12755# We need space, tab and new line, in precisely that order. 12756as_nl=' 12757' 12758IFS=" $as_nl" 12759 12760# CDPATH. 12761$as_unset CDPATH 12762 12763exec 6>&1 12764 12765# Open the log real soon, to keep \$[0] and so on meaningful, and to 12766# report actual input values of CONFIG_FILES etc. instead of their 12767# values after options handling. Logging --version etc. is OK. 12768exec 5>>config.log 12769{ 12770 echo 12771 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 12772## Running $as_me. ## 12773_ASBOX 12774} >&5 12775cat >&5 <<_CSEOF 12776 12777This file was extended by $as_me, which was 12778generated by GNU Autoconf 2.57. Invocation command line was 12779 12780 CONFIG_FILES = $CONFIG_FILES 12781 CONFIG_HEADERS = $CONFIG_HEADERS 12782 CONFIG_LINKS = $CONFIG_LINKS 12783 CONFIG_COMMANDS = $CONFIG_COMMANDS 12784 $ $0 $@ 12785 12786_CSEOF 12787echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 12788echo >&5 12789_ACEOF 12790 12791# Files that config.status was made for. 12792if test -n "$ac_config_files"; then 12793 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 12794fi 12795 12796if test -n "$ac_config_headers"; then 12797 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 12798fi 12799 12800if test -n "$ac_config_links"; then 12801 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 12802fi 12803 12804if test -n "$ac_config_commands"; then 12805 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 12806fi 12807 12808cat >>$CONFIG_STATUS <<\_ACEOF 12809 12810ac_cs_usage="\ 12811\`$as_me' instantiates files from templates according to the 12812current configuration. 12813 12814Usage: $0 [OPTIONS] [FILE]... 12815 12816 -h, --help print this help, then exit 12817 -V, --version print version number, then exit 12818 -q, --quiet do not print progress messages 12819 -d, --debug don't remove temporary files 12820 --recheck update $as_me by reconfiguring in the same conditions 12821 --file=FILE[:TEMPLATE] 12822 instantiate the configuration file FILE 12823 --header=FILE[:TEMPLATE] 12824 instantiate the configuration header FILE 12825 12826Configuration files: 12827$config_files 12828 12829Configuration headers: 12830$config_headers 12831 12832Configuration commands: 12833$config_commands 12834 12835Report bugs to <bug-autoconf@gnu.org>." 12836_ACEOF 12837 12838cat >>$CONFIG_STATUS <<_ACEOF 12839ac_cs_version="\\ 12840config.status 12841configured by $0, generated by GNU Autoconf 2.57, 12842 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 12843 12844Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 12845Free Software Foundation, Inc. 12846This config.status script is free software; the Free Software Foundation 12847gives unlimited permission to copy, distribute and modify it." 12848srcdir=$srcdir 12849INSTALL="$INSTALL" 12850_ACEOF 12851 12852cat >>$CONFIG_STATUS <<\_ACEOF 12853# If no file are specified by the user, then we need to provide default 12854# value. By we need to know if files were specified by the user. 12855ac_need_defaults=: 12856while test $# != 0 12857do 12858 case $1 in 12859 --*=*) 12860 ac_option=`expr "x$1" : 'x\([^=]*\)='` 12861 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 12862 ac_shift=: 12863 ;; 12864 -*) 12865 ac_option=$1 12866 ac_optarg=$2 12867 ac_shift=shift 12868 ;; 12869 *) # This is not an option, so the user has probably given explicit 12870 # arguments. 12871 ac_option=$1 12872 ac_need_defaults=false;; 12873 esac 12874 12875 case $ac_option in 12876 # Handling of the options. 12877_ACEOF 12878cat >>$CONFIG_STATUS <<\_ACEOF 12879 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 12880 ac_cs_recheck=: ;; 12881 --version | --vers* | -V ) 12882 echo "$ac_cs_version"; exit 0 ;; 12883 --he | --h) 12884 # Conflict between --help and --header 12885 { { echo "$as_me:$LINENO: error: ambiguous option: $1 12886Try \`$0 --help' for more information." >&5 12887echo "$as_me: error: ambiguous option: $1 12888Try \`$0 --help' for more information." >&2;} 12889 { (exit 1); exit 1; }; };; 12890 --help | --hel | -h ) 12891 echo "$ac_cs_usage"; exit 0 ;; 12892 --debug | --d* | -d ) 12893 debug=: ;; 12894 --file | --fil | --fi | --f ) 12895 $ac_shift 12896 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 12897 ac_need_defaults=false;; 12898 --header | --heade | --head | --hea ) 12899 $ac_shift 12900 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 12901 ac_need_defaults=false;; 12902 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 12903 | -silent | --silent | --silen | --sile | --sil | --si | --s) 12904 ac_cs_silent=: ;; 12905 12906 # This is an error. 12907 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 12908Try \`$0 --help' for more information." >&5 12909echo "$as_me: error: unrecognized option: $1 12910Try \`$0 --help' for more information." >&2;} 12911 { (exit 1); exit 1; }; } ;; 12912 12913 *) ac_config_targets="$ac_config_targets $1" ;; 12914 12915 esac 12916 shift 12917done 12918 12919ac_configure_extra_args= 12920 12921if $ac_cs_silent; then 12922 exec 6>/dev/null 12923 ac_configure_extra_args="$ac_configure_extra_args --silent" 12924fi 12925 12926_ACEOF 12927cat >>$CONFIG_STATUS <<_ACEOF 12928if \$ac_cs_recheck; then 12929 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 12930 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 12931fi 12932 12933_ACEOF 12934 12935cat >>$CONFIG_STATUS <<_ACEOF 12936# 12937# INIT-COMMANDS section. 12938# 12939 12940AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 12941# Capture the value of obsolete ALL_LINGUAS because we need it to compute 12942 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 12943 # from automake. 12944 eval 'ALL_LINGUAS''="$ALL_LINGUAS"' 12945 # Capture the value of LINGUAS because we need it to compute CATALOGS. 12946 LINGUAS="${LINGUAS-%UNSET%}" 12947 12948 12949_ACEOF 12950 12951 12952 12953cat >>$CONFIG_STATUS <<\_ACEOF 12954for ac_config_target in $ac_config_targets 12955do 12956 case "$ac_config_target" in 12957 # Handling of arguments. 12958 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 12959 "steghide.spec" ) CONFIG_FILES="$CONFIG_FILES steghide.spec" ;; 12960 "steghide.doxygen" ) CONFIG_FILES="$CONFIG_FILES steghide.doxygen" ;; 12961 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 12962 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; 12963 "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 12964 "tests/Makefile" ) CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 12965 "tests/data/Makefile" ) CONFIG_FILES="$CONFIG_FILES tests/data/Makefile" ;; 12966 "m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; 12967 "intl/Makefile" ) CONFIG_FILES="$CONFIG_FILES intl/Makefile" ;; 12968 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 12969 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 12970 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 12971 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 12972echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 12973 { (exit 1); exit 1; }; };; 12974 esac 12975done 12976 12977# If the user did not use the arguments to specify the items to instantiate, 12978# then the envvar interface is used. Set only those that are not. 12979# We use the long form for the default assignment because of an extremely 12980# bizarre bug on SunOS 4.1.3. 12981if $ac_need_defaults; then 12982 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 12983 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 12984 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 12985fi 12986 12987# Have a temporary directory for convenience. Make it in the build tree 12988# simply because there is no reason to put it here, and in addition, 12989# creating and moving files from /tmp can sometimes cause problems. 12990# Create a temporary directory, and hook for its removal unless debugging. 12991$debug || 12992{ 12993 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 12994 trap '{ (exit 1); exit 1; }' 1 2 13 15 12995} 12996 12997# Create a (secure) tmp directory for tmp files. 12998 12999{ 13000 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 13001 test -n "$tmp" && test -d "$tmp" 13002} || 13003{ 13004 tmp=./confstat$$-$RANDOM 13005 (umask 077 && mkdir $tmp) 13006} || 13007{ 13008 echo "$me: cannot create a temporary directory in ." >&2 13009 { (exit 1); exit 1; } 13010} 13011 13012_ACEOF 13013 13014cat >>$CONFIG_STATUS <<_ACEOF 13015 13016# 13017# CONFIG_FILES section. 13018# 13019 13020# No need to generate the scripts if there are no CONFIG_FILES. 13021# This happens for instance when ./config.status config.h 13022if test -n "\$CONFIG_FILES"; then 13023 # Protect against being on the right side of a sed subst in config.status. 13024 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 13025 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 13026s,@SHELL@,$SHELL,;t t 13027s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 13028s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 13029s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 13030s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 13031s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 13032s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 13033s,@exec_prefix@,$exec_prefix,;t t 13034s,@prefix@,$prefix,;t t 13035s,@program_transform_name@,$program_transform_name,;t t 13036s,@bindir@,$bindir,;t t 13037s,@sbindir@,$sbindir,;t t 13038s,@libexecdir@,$libexecdir,;t t 13039s,@datadir@,$datadir,;t t 13040s,@sysconfdir@,$sysconfdir,;t t 13041s,@sharedstatedir@,$sharedstatedir,;t t 13042s,@localstatedir@,$localstatedir,;t t 13043s,@libdir@,$libdir,;t t 13044s,@includedir@,$includedir,;t t 13045s,@oldincludedir@,$oldincludedir,;t t 13046s,@infodir@,$infodir,;t t 13047s,@mandir@,$mandir,;t t 13048s,@build_alias@,$build_alias,;t t 13049s,@host_alias@,$host_alias,;t t 13050s,@target_alias@,$target_alias,;t t 13051s,@DEFS@,$DEFS,;t t 13052s,@ECHO_C@,$ECHO_C,;t t 13053s,@ECHO_N@,$ECHO_N,;t t 13054s,@ECHO_T@,$ECHO_T,;t t 13055s,@LIBS@,$LIBS,;t t 13056s,@build@,$build,;t t 13057s,@build_cpu@,$build_cpu,;t t 13058s,@build_vendor@,$build_vendor,;t t 13059s,@build_os@,$build_os,;t t 13060s,@host@,$host,;t t 13061s,@host_cpu@,$host_cpu,;t t 13062s,@host_vendor@,$host_vendor,;t t 13063s,@host_os@,$host_os,;t t 13064s,@target@,$target,;t t 13065s,@target_cpu@,$target_cpu,;t t 13066s,@target_vendor@,$target_vendor,;t t 13067s,@target_os@,$target_os,;t t 13068s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 13069s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 13070s,@INSTALL_DATA@,$INSTALL_DATA,;t t 13071s,@CYGPATH_W@,$CYGPATH_W,;t t 13072s,@PACKAGE@,$PACKAGE,;t t 13073s,@VERSION@,$VERSION,;t t 13074s,@ACLOCAL@,$ACLOCAL,;t t 13075s,@AUTOCONF@,$AUTOCONF,;t t 13076s,@AUTOMAKE@,$AUTOMAKE,;t t 13077s,@AUTOHEADER@,$AUTOHEADER,;t t 13078s,@MAKEINFO@,$MAKEINFO,;t t 13079s,@AMTAR@,$AMTAR,;t t 13080s,@install_sh@,$install_sh,;t t 13081s,@STRIP@,$STRIP,;t t 13082s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 13083s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 13084s,@AWK@,$AWK,;t t 13085s,@SET_MAKE@,$SET_MAKE,;t t 13086s,@CXX@,$CXX,;t t 13087s,@CXXFLAGS@,$CXXFLAGS,;t t 13088s,@LDFLAGS@,$LDFLAGS,;t t 13089s,@CPPFLAGS@,$CPPFLAGS,;t t 13090s,@ac_ct_CXX@,$ac_ct_CXX,;t t 13091s,@EXEEXT@,$EXEEXT,;t t 13092s,@OBJEXT@,$OBJEXT,;t t 13093s,@DEPDIR@,$DEPDIR,;t t 13094s,@am__include@,$am__include,;t t 13095s,@am__quote@,$am__quote,;t t 13096s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 13097s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 13098s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 13099s,@CXXDEPMODE@,$CXXDEPMODE,;t t 13100s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t 13101s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t 13102s,@LN_S@,$LN_S,;t t 13103s,@CC@,$CC,;t t 13104s,@CFLAGS@,$CFLAGS,;t t 13105s,@ac_ct_CC@,$ac_ct_CC,;t t 13106s,@CCDEPMODE@,$CCDEPMODE,;t t 13107s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 13108s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 13109s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t 13110s,@MSGFMT@,$MSGFMT,;t t 13111s,@GMSGFMT@,$GMSGFMT,;t t 13112s,@XGETTEXT@,$XGETTEXT,;t t 13113s,@MSGMERGE@,$MSGMERGE,;t t 13114s,@RANLIB@,$RANLIB,;t t 13115s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 13116s,@CPP@,$CPP,;t t 13117s,@EGREP@,$EGREP,;t t 13118s,@ALLOCA@,$ALLOCA,;t t 13119s,@GLIBC21@,$GLIBC21,;t t 13120s,@LIBICONV@,$LIBICONV,;t t 13121s,@LTLIBICONV@,$LTLIBICONV,;t t 13122s,@INTLBISON@,$INTLBISON,;t t 13123s,@USE_NLS@,$USE_NLS,;t t 13124s,@BUILD_INCLUDED_LIBINTL@,$BUILD_INCLUDED_LIBINTL,;t t 13125s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t 13126s,@CATOBJEXT@,$CATOBJEXT,;t t 13127s,@INTLOBJS@,$INTLOBJS,;t t 13128s,@DATADIRNAME@,$DATADIRNAME,;t t 13129s,@INSTOBJEXT@,$INSTOBJEXT,;t t 13130s,@GENCAT@,$GENCAT,;t t 13131s,@INTL_LIBTOOL_SUFFIX_PREFIX@,$INTL_LIBTOOL_SUFFIX_PREFIX,;t t 13132s,@INTLLIBS@,$INTLLIBS,;t t 13133s,@LIBINTL@,$LIBINTL,;t t 13134s,@LTLIBINTL@,$LTLIBINTL,;t t 13135s,@POSUB@,$POSUB,;t t 13136s,@USE_INTLDIR_TRUE@,$USE_INTLDIR_TRUE,;t t 13137s,@USE_INTLDIR_FALSE@,$USE_INTLDIR_FALSE,;t t 13138s,@ac_cv_prog_doxygen@,$ac_cv_prog_doxygen,;t t 13139s,@HAVE_DOXYGEN_TRUE@,$HAVE_DOXYGEN_TRUE,;t t 13140s,@HAVE_DOXYGEN_FALSE@,$HAVE_DOXYGEN_FALSE,;t t 13141s,@ac_cv_prog_perl@,$ac_cv_prog_perl,;t t 13142s,@HAVE_PERL_TRUE@,$HAVE_PERL_TRUE,;t t 13143s,@HAVE_PERL_FALSE@,$HAVE_PERL_FALSE,;t t 13144s,@LIBOBJS@,$LIBOBJS,;t t 13145s,@LTLIBOBJS@,$LTLIBOBJS,;t t 13146CEOF 13147 13148_ACEOF 13149 13150 cat >>$CONFIG_STATUS <<\_ACEOF 13151 # Split the substitutions into bite-sized pieces for seds with 13152 # small command number limits, like on Digital OSF/1 and HP-UX. 13153 ac_max_sed_lines=48 13154 ac_sed_frag=1 # Number of current file. 13155 ac_beg=1 # First line for current file. 13156 ac_end=$ac_max_sed_lines # Line after last line for current file. 13157 ac_more_lines=: 13158 ac_sed_cmds= 13159 while $ac_more_lines; do 13160 if test $ac_beg -gt 1; then 13161 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 13162 else 13163 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 13164 fi 13165 if test ! -s $tmp/subs.frag; then 13166 ac_more_lines=false 13167 else 13168 # The purpose of the label and of the branching condition is to 13169 # speed up the sed processing (if there are no `@' at all, there 13170 # is no need to browse any of the substitutions). 13171 # These are the two extra sed commands mentioned above. 13172 (echo ':t 13173 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 13174 if test -z "$ac_sed_cmds"; then 13175 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 13176 else 13177 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 13178 fi 13179 ac_sed_frag=`expr $ac_sed_frag + 1` 13180 ac_beg=$ac_end 13181 ac_end=`expr $ac_end + $ac_max_sed_lines` 13182 fi 13183 done 13184 if test -z "$ac_sed_cmds"; then 13185 ac_sed_cmds=cat 13186 fi 13187fi # test -n "$CONFIG_FILES" 13188 13189_ACEOF 13190cat >>$CONFIG_STATUS <<\_ACEOF 13191for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 13192 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 13193 case $ac_file in 13194 - | *:- | *:-:* ) # input from stdin 13195 cat >$tmp/stdin 13196 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 13197 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 13198 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 13199 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 13200 * ) ac_file_in=$ac_file.in ;; 13201 esac 13202 13203 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 13204 ac_dir=`(dirname "$ac_file") 2>/dev/null || 13205$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13206 X"$ac_file" : 'X\(//\)[^/]' \| \ 13207 X"$ac_file" : 'X\(//\)$' \| \ 13208 X"$ac_file" : 'X\(/\)' \| \ 13209 . : '\(.\)' 2>/dev/null || 13210echo X"$ac_file" | 13211 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 13212 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 13213 /^X\(\/\/\)$/{ s//\1/; q; } 13214 /^X\(\/\).*/{ s//\1/; q; } 13215 s/.*/./; q'` 13216 { if $as_mkdir_p; then 13217 mkdir -p "$ac_dir" 13218 else 13219 as_dir="$ac_dir" 13220 as_dirs= 13221 while test ! -d "$as_dir"; do 13222 as_dirs="$as_dir $as_dirs" 13223 as_dir=`(dirname "$as_dir") 2>/dev/null || 13224$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13225 X"$as_dir" : 'X\(//\)[^/]' \| \ 13226 X"$as_dir" : 'X\(//\)$' \| \ 13227 X"$as_dir" : 'X\(/\)' \| \ 13228 . : '\(.\)' 2>/dev/null || 13229echo X"$as_dir" | 13230 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 13231 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 13232 /^X\(\/\/\)$/{ s//\1/; q; } 13233 /^X\(\/\).*/{ s//\1/; q; } 13234 s/.*/./; q'` 13235 done 13236 test ! -n "$as_dirs" || mkdir $as_dirs 13237 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 13238echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 13239 { (exit 1); exit 1; }; }; } 13240 13241 ac_builddir=. 13242 13243if test "$ac_dir" != .; then 13244 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 13245 # A "../" for each directory in $ac_dir_suffix. 13246 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 13247else 13248 ac_dir_suffix= ac_top_builddir= 13249fi 13250 13251case $srcdir in 13252 .) # No --srcdir option. We are building in place. 13253 ac_srcdir=. 13254 if test -z "$ac_top_builddir"; then 13255 ac_top_srcdir=. 13256 else 13257 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 13258 fi ;; 13259 [\\/]* | ?:[\\/]* ) # Absolute path. 13260 ac_srcdir=$srcdir$ac_dir_suffix; 13261 ac_top_srcdir=$srcdir ;; 13262 *) # Relative path. 13263 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 13264 ac_top_srcdir=$ac_top_builddir$srcdir ;; 13265esac 13266# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be 13267# absolute. 13268ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` 13269ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` 13270ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` 13271ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` 13272 13273 13274 case $INSTALL in 13275 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 13276 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 13277 esac 13278 13279 if test x"$ac_file" != x-; then 13280 { echo "$as_me:$LINENO: creating $ac_file" >&5 13281echo "$as_me: creating $ac_file" >&6;} 13282 rm -f "$ac_file" 13283 fi 13284 # Let's still pretend it is `configure' which instantiates (i.e., don't 13285 # use $as_me), people would be surprised to read: 13286 # /* config.h. Generated by config.status. */ 13287 if test x"$ac_file" = x-; then 13288 configure_input= 13289 else 13290 configure_input="$ac_file. " 13291 fi 13292 configure_input=$configure_input"Generated from `echo $ac_file_in | 13293 sed 's,.*/,,'` by configure." 13294 13295 # First look for the input files in the build tree, otherwise in the 13296 # src tree. 13297 ac_file_inputs=`IFS=: 13298 for f in $ac_file_in; do 13299 case $f in 13300 -) echo $tmp/stdin ;; 13301 [\\/$]*) 13302 # Absolute (can't be DOS-style, as IFS=:) 13303 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 13304echo "$as_me: error: cannot find input file: $f" >&2;} 13305 { (exit 1); exit 1; }; } 13306 echo $f;; 13307 *) # Relative 13308 if test -f "$f"; then 13309 # Build tree 13310 echo $f 13311 elif test -f "$srcdir/$f"; then 13312 # Source tree 13313 echo $srcdir/$f 13314 else 13315 # /dev/null tree 13316 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 13317echo "$as_me: error: cannot find input file: $f" >&2;} 13318 { (exit 1); exit 1; }; } 13319 fi;; 13320 esac 13321 done` || { (exit 1); exit 1; } 13322_ACEOF 13323cat >>$CONFIG_STATUS <<_ACEOF 13324 sed "$ac_vpsub 13325$extrasub 13326_ACEOF 13327cat >>$CONFIG_STATUS <<\_ACEOF 13328:t 13329/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 13330s,@configure_input@,$configure_input,;t t 13331s,@srcdir@,$ac_srcdir,;t t 13332s,@abs_srcdir@,$ac_abs_srcdir,;t t 13333s,@top_srcdir@,$ac_top_srcdir,;t t 13334s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 13335s,@builddir@,$ac_builddir,;t t 13336s,@abs_builddir@,$ac_abs_builddir,;t t 13337s,@top_builddir@,$ac_top_builddir,;t t 13338s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 13339s,@INSTALL@,$ac_INSTALL,;t t 13340" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 13341 rm -f $tmp/stdin 13342 if test x"$ac_file" != x-; then 13343 mv $tmp/out $ac_file 13344 else 13345 cat $tmp/out 13346 rm -f $tmp/out 13347 fi 13348 13349done 13350_ACEOF 13351cat >>$CONFIG_STATUS <<\_ACEOF 13352 13353# 13354# CONFIG_HEADER section. 13355# 13356 13357# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 13358# NAME is the cpp macro being defined and VALUE is the value it is being given. 13359# 13360# ac_d sets the value in "#define NAME VALUE" lines. 13361ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 13362ac_dB='[ ].*$,\1#\2' 13363ac_dC=' ' 13364ac_dD=',;t' 13365# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 13366ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 13367ac_uB='$,\1#\2define\3' 13368ac_uC=' ' 13369ac_uD=',;t' 13370 13371for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 13372 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 13373 case $ac_file in 13374 - | *:- | *:-:* ) # input from stdin 13375 cat >$tmp/stdin 13376 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 13377 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 13378 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 13379 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 13380 * ) ac_file_in=$ac_file.in ;; 13381 esac 13382 13383 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 13384echo "$as_me: creating $ac_file" >&6;} 13385 13386 # First look for the input files in the build tree, otherwise in the 13387 # src tree. 13388 ac_file_inputs=`IFS=: 13389 for f in $ac_file_in; do 13390 case $f in 13391 -) echo $tmp/stdin ;; 13392 [\\/$]*) 13393 # Absolute (can't be DOS-style, as IFS=:) 13394 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 13395echo "$as_me: error: cannot find input file: $f" >&2;} 13396 { (exit 1); exit 1; }; } 13397 echo $f;; 13398 *) # Relative 13399 if test -f "$f"; then 13400 # Build tree 13401 echo $f 13402 elif test -f "$srcdir/$f"; then 13403 # Source tree 13404 echo $srcdir/$f 13405 else 13406 # /dev/null tree 13407 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 13408echo "$as_me: error: cannot find input file: $f" >&2;} 13409 { (exit 1); exit 1; }; } 13410 fi;; 13411 esac 13412 done` || { (exit 1); exit 1; } 13413 # Remove the trailing spaces. 13414 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 13415 13416_ACEOF 13417 13418# Transform confdefs.h into two sed scripts, `conftest.defines' and 13419# `conftest.undefs', that substitutes the proper values into 13420# config.h.in to produce config.h. The first handles `#define' 13421# templates, and the second `#undef' templates. 13422# And first: Protect against being on the right side of a sed subst in 13423# config.status. Protect against being in an unquoted here document 13424# in config.status. 13425rm -f conftest.defines conftest.undefs 13426# Using a here document instead of a string reduces the quoting nightmare. 13427# Putting comments in sed scripts is not portable. 13428# 13429# `end' is used to avoid that the second main sed command (meant for 13430# 0-ary CPP macros) applies to n-ary macro definitions. 13431# See the Autoconf documentation for `clear'. 13432cat >confdef2sed.sed <<\_ACEOF 13433s/[\\&,]/\\&/g 13434s,[\\$`],\\&,g 13435t clear 13436: clear 13437s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 13438t end 13439s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 13440: end 13441_ACEOF 13442# If some macros were called several times there might be several times 13443# the same #defines, which is useless. Nevertheless, we may not want to 13444# sort them, since we want the *last* AC-DEFINE to be honored. 13445uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 13446sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 13447rm -f confdef2sed.sed 13448 13449# This sed command replaces #undef with comments. This is necessary, for 13450# example, in the case of _POSIX_SOURCE, which is predefined and required 13451# on some systems where configure will not decide to define it. 13452cat >>conftest.undefs <<\_ACEOF 13453s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 13454_ACEOF 13455 13456# Break up conftest.defines because some shells have a limit on the size 13457# of here documents, and old seds have small limits too (100 cmds). 13458echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 13459echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 13460echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 13461echo ' :' >>$CONFIG_STATUS 13462rm -f conftest.tail 13463while grep . conftest.defines >/dev/null 13464do 13465 # Write a limited-size here document to $tmp/defines.sed. 13466 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 13467 # Speed up: don't consider the non `#define' lines. 13468 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 13469 # Work around the forget-to-reset-the-flag bug. 13470 echo 't clr' >>$CONFIG_STATUS 13471 echo ': clr' >>$CONFIG_STATUS 13472 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 13473 echo 'CEOF 13474 sed -f $tmp/defines.sed $tmp/in >$tmp/out 13475 rm -f $tmp/in 13476 mv $tmp/out $tmp/in 13477' >>$CONFIG_STATUS 13478 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 13479 rm -f conftest.defines 13480 mv conftest.tail conftest.defines 13481done 13482rm -f conftest.defines 13483echo ' fi # grep' >>$CONFIG_STATUS 13484echo >>$CONFIG_STATUS 13485 13486# Break up conftest.undefs because some shells have a limit on the size 13487# of here documents, and old seds have small limits too (100 cmds). 13488echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 13489rm -f conftest.tail 13490while grep . conftest.undefs >/dev/null 13491do 13492 # Write a limited-size here document to $tmp/undefs.sed. 13493 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 13494 # Speed up: don't consider the non `#undef' 13495 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 13496 # Work around the forget-to-reset-the-flag bug. 13497 echo 't clr' >>$CONFIG_STATUS 13498 echo ': clr' >>$CONFIG_STATUS 13499 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 13500 echo 'CEOF 13501 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 13502 rm -f $tmp/in 13503 mv $tmp/out $tmp/in 13504' >>$CONFIG_STATUS 13505 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 13506 rm -f conftest.undefs 13507 mv conftest.tail conftest.undefs 13508done 13509rm -f conftest.undefs 13510 13511cat >>$CONFIG_STATUS <<\_ACEOF 13512 # Let's still pretend it is `configure' which instantiates (i.e., don't 13513 # use $as_me), people would be surprised to read: 13514 # /* config.h. Generated by config.status. */ 13515 if test x"$ac_file" = x-; then 13516 echo "/* Generated by configure. */" >$tmp/config.h 13517 else 13518 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 13519 fi 13520 cat $tmp/in >>$tmp/config.h 13521 rm -f $tmp/in 13522 if test x"$ac_file" != x-; then 13523 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 13524 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 13525echo "$as_me: $ac_file is unchanged" >&6;} 13526 else 13527 ac_dir=`(dirname "$ac_file") 2>/dev/null || 13528$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13529 X"$ac_file" : 'X\(//\)[^/]' \| \ 13530 X"$ac_file" : 'X\(//\)$' \| \ 13531 X"$ac_file" : 'X\(/\)' \| \ 13532 . : '\(.\)' 2>/dev/null || 13533echo X"$ac_file" | 13534 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 13535 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 13536 /^X\(\/\/\)$/{ s//\1/; q; } 13537 /^X\(\/\).*/{ s//\1/; q; } 13538 s/.*/./; q'` 13539 { if $as_mkdir_p; then 13540 mkdir -p "$ac_dir" 13541 else 13542 as_dir="$ac_dir" 13543 as_dirs= 13544 while test ! -d "$as_dir"; do 13545 as_dirs="$as_dir $as_dirs" 13546 as_dir=`(dirname "$as_dir") 2>/dev/null || 13547$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13548 X"$as_dir" : 'X\(//\)[^/]' \| \ 13549 X"$as_dir" : 'X\(//\)$' \| \ 13550 X"$as_dir" : 'X\(/\)' \| \ 13551 . : '\(.\)' 2>/dev/null || 13552echo X"$as_dir" | 13553 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 13554 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 13555 /^X\(\/\/\)$/{ s//\1/; q; } 13556 /^X\(\/\).*/{ s//\1/; q; } 13557 s/.*/./; q'` 13558 done 13559 test ! -n "$as_dirs" || mkdir $as_dirs 13560 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 13561echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 13562 { (exit 1); exit 1; }; }; } 13563 13564 rm -f $ac_file 13565 mv $tmp/config.h $ac_file 13566 fi 13567 else 13568 cat $tmp/config.h 13569 rm -f $tmp/config.h 13570 fi 13571_am_stamp_count=`expr ${_am_stamp_count-0} + 1` 13572echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 13573$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13574 X$ac_file : 'X\(//\)[^/]' \| \ 13575 X$ac_file : 'X\(//\)$' \| \ 13576 X$ac_file : 'X\(/\)' \| \ 13577 . : '\(.\)' 2>/dev/null || 13578echo X$ac_file | 13579 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 13580 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 13581 /^X\(\/\/\)$/{ s//\1/; q; } 13582 /^X\(\/\).*/{ s//\1/; q; } 13583 s/.*/./; q'`/stamp-h$_am_stamp_count 13584done 13585_ACEOF 13586cat >>$CONFIG_STATUS <<\_ACEOF 13587 13588# 13589# CONFIG_COMMANDS section. 13590# 13591for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 13592 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 13593 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 13594 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 13595$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13596 X"$ac_dest" : 'X\(//\)[^/]' \| \ 13597 X"$ac_dest" : 'X\(//\)$' \| \ 13598 X"$ac_dest" : 'X\(/\)' \| \ 13599 . : '\(.\)' 2>/dev/null || 13600echo X"$ac_dest" | 13601 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 13602 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 13603 /^X\(\/\/\)$/{ s//\1/; q; } 13604 /^X\(\/\).*/{ s//\1/; q; } 13605 s/.*/./; q'` 13606 ac_builddir=. 13607 13608if test "$ac_dir" != .; then 13609 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 13610 # A "../" for each directory in $ac_dir_suffix. 13611 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 13612else 13613 ac_dir_suffix= ac_top_builddir= 13614fi 13615 13616case $srcdir in 13617 .) # No --srcdir option. We are building in place. 13618 ac_srcdir=. 13619 if test -z "$ac_top_builddir"; then 13620 ac_top_srcdir=. 13621 else 13622 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 13623 fi ;; 13624 [\\/]* | ?:[\\/]* ) # Absolute path. 13625 ac_srcdir=$srcdir$ac_dir_suffix; 13626 ac_top_srcdir=$srcdir ;; 13627 *) # Relative path. 13628 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 13629 ac_top_srcdir=$ac_top_builddir$srcdir ;; 13630esac 13631# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be 13632# absolute. 13633ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` 13634ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` 13635ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` 13636ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` 13637 13638 13639 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 13640echo "$as_me: executing $ac_dest commands" >&6;} 13641 case $ac_dest in 13642 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 13643 # Strip MF so we end up with the name of the file. 13644 mf=`echo "$mf" | sed -e 's/:.*$//'` 13645 # Check whether this is an Automake generated Makefile or not. 13646 # We used to match only the files named `Makefile.in', but 13647 # some people rename them; so instead we look at the file content. 13648 # Grep'ing the first line is not enough: some people post-process 13649 # each Makefile.in and add a new line on top of each file to say so. 13650 # So let's grep whole file. 13651 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 13652 dirpart=`(dirname "$mf") 2>/dev/null || 13653$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13654 X"$mf" : 'X\(//\)[^/]' \| \ 13655 X"$mf" : 'X\(//\)$' \| \ 13656 X"$mf" : 'X\(/\)' \| \ 13657 . : '\(.\)' 2>/dev/null || 13658echo X"$mf" | 13659 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 13660 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 13661 /^X\(\/\/\)$/{ s//\1/; q; } 13662 /^X\(\/\).*/{ s//\1/; q; } 13663 s/.*/./; q'` 13664 else 13665 continue 13666 fi 13667 grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue 13668 # Extract the definition of DEP_FILES from the Makefile without 13669 # running `make'. 13670 DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` 13671 test -z "$DEPDIR" && continue 13672 # When using ansi2knr, U may be empty or an underscore; expand it 13673 U=`sed -n -e '/^U = / s///p' < "$mf"` 13674 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" 13675 # We invoke sed twice because it is the simplest approach to 13676 # changing $(DEPDIR) to its actual value in the expansion. 13677 for file in `sed -n -e ' 13678 /^DEP_FILES = .*\\\\$/ { 13679 s/^DEP_FILES = // 13680 :loop 13681 s/\\\\$// 13682 p 13683 n 13684 /\\\\$/ b loop 13685 p 13686 } 13687 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ 13688 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 13689 # Make sure the directory exists. 13690 test -f "$dirpart/$file" && continue 13691 fdir=`(dirname "$file") 2>/dev/null || 13692$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13693 X"$file" : 'X\(//\)[^/]' \| \ 13694 X"$file" : 'X\(//\)$' \| \ 13695 X"$file" : 'X\(/\)' \| \ 13696 . : '\(.\)' 2>/dev/null || 13697echo X"$file" | 13698 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 13699 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 13700 /^X\(\/\/\)$/{ s//\1/; q; } 13701 /^X\(\/\).*/{ s//\1/; q; } 13702 s/.*/./; q'` 13703 { if $as_mkdir_p; then 13704 mkdir -p $dirpart/$fdir 13705 else 13706 as_dir=$dirpart/$fdir 13707 as_dirs= 13708 while test ! -d "$as_dir"; do 13709 as_dirs="$as_dir $as_dirs" 13710 as_dir=`(dirname "$as_dir") 2>/dev/null || 13711$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13712 X"$as_dir" : 'X\(//\)[^/]' \| \ 13713 X"$as_dir" : 'X\(//\)$' \| \ 13714 X"$as_dir" : 'X\(/\)' \| \ 13715 . : '\(.\)' 2>/dev/null || 13716echo X"$as_dir" | 13717 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 13718 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 13719 /^X\(\/\/\)$/{ s//\1/; q; } 13720 /^X\(\/\).*/{ s//\1/; q; } 13721 s/.*/./; q'` 13722 done 13723 test ! -n "$as_dirs" || mkdir $as_dirs 13724 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 13725echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 13726 { (exit 1); exit 1; }; }; } 13727 13728 # echo "creating $dirpart/$file" 13729 echo '# dummy' > "$dirpart/$file" 13730 done 13731done 13732 ;; 13733 default-1 ) 13734 for ac_file in $CONFIG_FILES; do 13735 # Support "outfile[:infile[:infile...]]" 13736 case "$ac_file" in 13737 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 13738 esac 13739 # PO directories have a Makefile.in generated from Makefile.in.in. 13740 case "$ac_file" in */Makefile.in) 13741 # Adjust a relative srcdir. 13742 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 13743 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" 13744 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 13745 # In autoconf-2.13 it is called $ac_given_srcdir. 13746 # In autoconf-2.50 it is called $srcdir. 13747 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 13748 case "$ac_given_srcdir" in 13749 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 13750 /*) top_srcdir="$ac_given_srcdir" ;; 13751 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 13752 esac 13753 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 13754 rm -f "$ac_dir/POTFILES" 13755 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 13756 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 13757 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend 13758 # on $ac_dir but don't depend on user-specified configuration 13759 # parameters. 13760 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 13761 # The LINGUAS file contains the set of available languages. 13762 if test -n "$ALL_LINGUAS"; then 13763 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" 13764 fi 13765 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 13766 # Hide the ALL_LINGUAS assigment from automake. 13767 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 13768 fi 13769 case "$ac_given_srcdir" in 13770 .) srcdirpre= ;; 13771 *) srcdirpre='$(srcdir)/' ;; 13772 esac 13773 POFILES= 13774 GMOFILES= 13775 UPDATEPOFILES= 13776 DUMMYPOFILES= 13777 for lang in $ALL_LINGUAS; do 13778 POFILES="$POFILES $srcdirpre$lang.po" 13779 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 13780 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 13781 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 13782 done 13783 # CATALOGS depends on both $ac_dir and the user's LINGUAS 13784 # environment variable. 13785 INST_LINGUAS= 13786 if test -n "$ALL_LINGUAS"; then 13787 for presentlang in $ALL_LINGUAS; do 13788 useit=no 13789 if test "%UNSET%" != "$LINGUAS"; then 13790 desiredlanguages="$LINGUAS" 13791 else 13792 desiredlanguages="$ALL_LINGUAS" 13793 fi 13794 for desiredlang in $desiredlanguages; do 13795 # Use the presentlang catalog if desiredlang is 13796 # a. equal to presentlang, or 13797 # b. a variant of presentlang (because in this case, 13798 # presentlang can be used as a fallback for messages 13799 # which are not translated in the desiredlang catalog). 13800 case "$desiredlang" in 13801 "$presentlang"*) useit=yes;; 13802 esac 13803 done 13804 if test $useit = yes; then 13805 INST_LINGUAS="$INST_LINGUAS $presentlang" 13806 fi 13807 done 13808 fi 13809 CATALOGS= 13810 if test -n "$INST_LINGUAS"; then 13811 for lang in $INST_LINGUAS; do 13812 CATALOGS="$CATALOGS $lang.gmo" 13813 done 13814 fi 13815 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 13816 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 13817 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 13818 if test -f "$f"; then 13819 case "$f" in 13820 *.orig | *.bak | *~) ;; 13821 *) cat "$f" >> "$ac_dir/Makefile" ;; 13822 esac 13823 fi 13824 done 13825 fi 13826 ;; 13827 esac 13828 done ;; 13829 esac 13830done 13831_ACEOF 13832 13833cat >>$CONFIG_STATUS <<\_ACEOF 13834 13835{ (exit 0); exit 0; } 13836_ACEOF 13837chmod +x $CONFIG_STATUS 13838ac_clean_files=$ac_clean_files_save 13839 13840 13841# configure is writing to config.log, and then calls config.status. 13842# config.status does its own redirection, appending to config.log. 13843# Unfortunately, on DOS this fails, as config.log is still kept open 13844# by configure, so config.status won't be able to write to it; its 13845# output is simply discarded. So we exec the FD to /dev/null, 13846# effectively closing config.log, so it can be properly (re)opened and 13847# appended to by config.status. When coming back to configure, we 13848# need to make the FD available again. 13849if test "$no_create" != yes; then 13850 ac_cs_success=: 13851 ac_config_status_args= 13852 test "$silent" = yes && 13853 ac_config_status_args="$ac_config_status_args --quiet" 13854 exec 5>/dev/null 13855 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 13856 exec 5>>config.log 13857 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 13858 # would make configure fail if this is the last instruction. 13859 $ac_cs_success || { (exit 1); exit 1; } 13860fi 13861 13862