gold/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for 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
  43 do
  44   if (set +x; test -z "`(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
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo 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.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if 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
  97 fi
  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
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$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=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 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
 152 done
 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
 187 case `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= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if 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$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="gold.cc"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 ac_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 install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE WARN_CFLAGS NO_WERROR WARN_CXXFLAGS LFS_CXXFLAGS CXXCPP EGREP MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBOBJS LTLIBOBJS'
 313 ac_subst_files=''
 314
 315 # Initialize some variables set by options.
 316 ac_init_help=
 317 ac_init_version=false
 318 # The variables have the same names as the options, with
 319 # dashes changed to underlines.
 320 cache_file=/dev/null
 321 exec_prefix=NONE
 322 no_create=
 323 no_recursion=
 324 prefix=NONE
 325 program_prefix=NONE
 326 program_suffix=NONE
 327 program_transform_name=s,x,x,
 328 silent=
 329 site=
 330 srcdir=
 331 verbose=
 332 x_includes=NONE
 333 x_libraries=NONE
 334
 335 # Installation directory options.
 336 # These are left unexpanded so users can "make install exec_prefix=/foo"
 337 # and all the variables that are supposed to be based on exec_prefix
 338 # by default will actually change.
 339 # Use braces instead of parens because sh, perl, etc. also accept them.
 340 bindir='${exec_prefix}/bin'
 341 sbindir='${exec_prefix}/sbin'
 342 libexecdir='${exec_prefix}/libexec'
 343 datadir='${prefix}/share'
 344 sysconfdir='${prefix}/etc'
 345 sharedstatedir='${prefix}/com'
 346 localstatedir='${prefix}/var'
 347 libdir='${exec_prefix}/lib'
 348 includedir='${prefix}/include'
 349 oldincludedir='/usr/include'
 350 infodir='${prefix}/info'
 351 mandir='${prefix}/man'
 352
 353 ac_prev=
 354 for ac_option
 355 do
 356   # If the previous option needs an argument, assign it.
 357   if test -n "$ac_prev"; then
 358     eval "$ac_prev=\$ac_option"
 359     ac_prev=
 360     continue
 361   fi
 362
 363   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 364
 365   # Accept the important Cygnus configure options, so we can diagnose typos.
 366
 367   case $ac_option in
 368
 369   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 370     ac_prev=bindir ;;
 371   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 372     bindir=$ac_optarg ;;
 373
 374   -build | --build | --buil | --bui | --bu)
 375     ac_prev=build_alias ;;
 376   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 377     build_alias=$ac_optarg ;;
 378
 379   -cache-file | --cache-file | --cache-fil | --cache-fi \
 380   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 381     ac_prev=cache_file ;;
 382   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 383   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 384     cache_file=$ac_optarg ;;
 385
 386   --config-cache | -C)
 387     cache_file=config.cache ;;
 388
 389   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 390     ac_prev=datadir ;;
 391   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 392   | --da=*)
 393     datadir=$ac_optarg ;;
 394
 395   -disable-* | --disable-*)
 396     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 397     # Reject names that are not valid shell variable names.
 398     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 399       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 400    { (exit 1); exit 1; }; }
 401     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 402     eval "enable_$ac_feature=no" ;;
 403
 404   -enable-* | --enable-*)
 405     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 406     # Reject names that are not valid shell variable names.
 407     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 408       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 409    { (exit 1); exit 1; }; }
 410     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 411     case $ac_option in
 412       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 413       *) ac_optarg=yes ;;
 414     esac
 415     eval "enable_$ac_feature='$ac_optarg'" ;;
 416
 417   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 418   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 419   | --exec | --exe | --ex)
 420     ac_prev=exec_prefix ;;
 421   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 422   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 423   | --exec=* | --exe=* | --ex=*)
 424     exec_prefix=$ac_optarg ;;
 425
 426   -gas | --gas | --ga | --g)
 427     # Obsolete; use --with-gas.
 428     with_gas=yes ;;
 429
 430   -help | --help | --hel | --he | -h)
 431     ac_init_help=long ;;
 432   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 433     ac_init_help=recursive ;;
 434   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 435     ac_init_help=short ;;
 436
 437   -host | --host | --hos | --ho)
 438     ac_prev=host_alias ;;
 439   -host=* | --host=* | --hos=* | --ho=*)
 440     host_alias=$ac_optarg ;;
 441
 442   -includedir | --includedir | --includedi | --included | --include \
 443   | --includ | --inclu | --incl | --inc)
 444     ac_prev=includedir ;;
 445   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 446   | --includ=* | --inclu=* | --incl=* | --inc=*)
 447     includedir=$ac_optarg ;;
 448
 449   -infodir | --infodir | --infodi | --infod | --info | --inf)
 450     ac_prev=infodir ;;
 451   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 452     infodir=$ac_optarg ;;
 453
 454   -libdir | --libdir | --libdi | --libd)
 455     ac_prev=libdir ;;
 456   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 457     libdir=$ac_optarg ;;
 458
 459   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 460   | --libexe | --libex | --libe)
 461     ac_prev=libexecdir ;;
 462   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 463   | --libexe=* | --libex=* | --libe=*)
 464     libexecdir=$ac_optarg ;;
 465
 466   -localstatedir | --localstatedir | --localstatedi | --localstated \
 467   | --localstate | --localstat | --localsta | --localst \
 468   | --locals | --local | --loca | --loc | --lo)
 469     ac_prev=localstatedir ;;
 470   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 471   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 472   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 473     localstatedir=$ac_optarg ;;
 474
 475   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 476     ac_prev=mandir ;;
 477   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 478     mandir=$ac_optarg ;;
 479
 480   -nfp | --nfp | --nf)
 481     # Obsolete; use --without-fp.
 482     with_fp=no ;;
 483
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c | -n)
 486     no_create=yes ;;
 487
 488   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 489   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 490     no_recursion=yes ;;
 491
 492   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 493   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 494   | --oldin | --oldi | --old | --ol | --o)
 495     ac_prev=oldincludedir ;;
 496   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 497   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 498   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 499     oldincludedir=$ac_optarg ;;
 500
 501   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 502     ac_prev=prefix ;;
 503   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 504     prefix=$ac_optarg ;;
 505
 506   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 507   | --program-pre | --program-pr | --program-p)
 508     ac_prev=program_prefix ;;
 509   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 510   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 511     program_prefix=$ac_optarg ;;
 512
 513   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 514   | --program-suf | --program-su | --program-s)
 515     ac_prev=program_suffix ;;
 516   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 517   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 518     program_suffix=$ac_optarg ;;
 519
 520   -program-transform-name | --program-transform-name \
 521   | --program-transform-nam | --program-transform-na \
 522   | --program-transform-n | --program-transform- \
 523   | --program-transform | --program-transfor \
 524   | --program-transfo | --program-transf \
 525   | --program-trans | --program-tran \
 526   | --progr-tra | --program-tr | --program-t)
 527     ac_prev=program_transform_name ;;
 528   -program-transform-name=* | --program-transform-name=* \
 529   | --program-transform-nam=* | --program-transform-na=* \
 530   | --program-transform-n=* | --program-transform-=* \
 531   | --program-transform=* | --program-transfor=* \
 532   | --program-transfo=* | --program-transf=* \
 533   | --program-trans=* | --program-tran=* \
 534   | --progr-tra=* | --program-tr=* | --program-t=*)
 535     program_transform_name=$ac_optarg ;;
 536
 537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 538   | -silent | --silent | --silen | --sile | --sil)
 539     silent=yes ;;
 540
 541   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 542     ac_prev=sbindir ;;
 543   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 544   | --sbi=* | --sb=*)
 545     sbindir=$ac_optarg ;;
 546
 547   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 548   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 549   | --sharedst | --shareds | --shared | --share | --shar \
 550   | --sha | --sh)
 551     ac_prev=sharedstatedir ;;
 552   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 553   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 554   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 555   | --sha=* | --sh=*)
 556     sharedstatedir=$ac_optarg ;;
 557
 558   -site | --site | --sit)
 559     ac_prev=site ;;
 560   -site=* | --site=* | --sit=*)
 561     site=$ac_optarg ;;
 562
 563   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 564     ac_prev=srcdir ;;
 565   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 566     srcdir=$ac_optarg ;;
 567
 568   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 569   | --syscon | --sysco | --sysc | --sys | --sy)
 570     ac_prev=sysconfdir ;;
 571   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 572   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 573     sysconfdir=$ac_optarg ;;
 574
 575   -target | --target | --targe | --targ | --tar | --ta | --t)
 576     ac_prev=target_alias ;;
 577   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 578     target_alias=$ac_optarg ;;
 579
 580   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 581     verbose=yes ;;
 582
 583   -version | --version | --versio | --versi | --vers | -V)
 584     ac_init_version=: ;;
 585
 586   -with-* | --with-*)
 587     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 588     # Reject names that are not valid shell variable names.
 589     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 590       { echo "$as_me: error: invalid package name: $ac_package" >&2
 591    { (exit 1); exit 1; }; }
 592     ac_package=`echo $ac_package| sed 's/-/_/g'`
 593     case $ac_option in
 594       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 595       *) ac_optarg=yes ;;
 596     esac
 597     eval "with_$ac_package='$ac_optarg'" ;;
 598
 599   -without-* | --without-*)
 600     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 601     # Reject names that are not valid shell variable names.
 602     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 603       { echo "$as_me: error: invalid package name: $ac_package" >&2
 604    { (exit 1); exit 1; }; }
 605     ac_package=`echo $ac_package | sed 's/-/_/g'`
 606     eval "with_$ac_package=no" ;;
 607
 608   --x)
 609     # Obsolete; use --with-x.
 610     with_x=yes ;;
 611
 612   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 613   | --x-incl | --x-inc | --x-in | --x-i)
 614     ac_prev=x_includes ;;
 615   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 616   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 617     x_includes=$ac_optarg ;;
 618
 619   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 620   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 621     ac_prev=x_libraries ;;
 622   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 623   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 624     x_libraries=$ac_optarg ;;
 625
 626   -*) { echo "$as_me: error: unrecognized option: $ac_option
 627 Try \`$0 --help' for more information." >&2
 628    { (exit 1); exit 1; }; }
 629     ;;
 630
 631   *=*)
 632     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 633     # Reject names that are not valid shell variable names.
 634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 635       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 636    { (exit 1); exit 1; }; }
 637     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 638     eval "$ac_envvar='$ac_optarg'"
 639     export $ac_envvar ;;
 640
 641   *)
 642     # FIXME: should be removed in autoconf 3.0.
 643     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 645       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 646     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 647     ;;
 648
 649   esac
 650 done
 651
 652 if test -n "$ac_prev"; then
 653   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 654   { echo "$as_me: error: missing argument to $ac_option" >&2
 655    { (exit 1); exit 1; }; }
 656 fi
 657
 658 # Be sure to have absolute paths.
 659 for ac_var in exec_prefix prefix
 660 do
 661   eval ac_val=$`echo $ac_var`
 662   case $ac_val in
 663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 664     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 665    { (exit 1); exit 1; }; };;
 666   esac
 667 done
 668
 669 # Be sure to have absolute paths.
 670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 671               localstatedir libdir includedir oldincludedir infodir mandir
 672 do
 673   eval ac_val=$`echo $ac_var`
 674   case $ac_val in
 675     [\\/$]* | ?:[\\/]* ) ;;
 676     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 677    { (exit 1); exit 1; }; };;
 678   esac
 679 done
 680
 681 # There might be people who depend on the old broken behavior: `$host'
 682 # used to hold the argument of --host etc.
 683 # FIXME: To remove some day.
 684 build=$build_alias
 685 host=$host_alias
 686 target=$target_alias
 687
 688 # FIXME: To remove some day.
 689 if test "x$host_alias" != x; then
 690   if test "x$build_alias" = x; then
 691     cross_compiling=maybe
 692     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 693     If a cross compiler is detected then cross compile mode will be used." >&2
 694   elif test "x$build_alias" != "x$host_alias"; then
 695     cross_compiling=yes
 696   fi
 697 fi
 698
 699 ac_tool_prefix=
 700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 701
 702 test "$silent" = yes && exec 6>/dev/null
 703
 704
 705 # Find the source files, if location was not specified.
 706 if test -z "$srcdir"; then
 707   ac_srcdir_defaulted=yes
 708   # Try the directory containing this script, then its parent.
 709   ac_confdir=`(dirname "$0") 2>/dev/null ||
 710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 711          X"$0" : 'X\(//\)[^/]' \| \
 712          X"$0" : 'X\(//\)$' \| \
 713          X"$0" : 'X\(/\)' \| \
 714          .     : '\(.\)' 2>/dev/null ||
 715 echo X"$0" |
 716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 718           /^X\(\/\/\)$/{ s//\1/; q; }
 719           /^X\(\/\).*/{ s//\1/; q; }
 720           s/.*/./; q'`
 721   srcdir=$ac_confdir
 722   if test ! -r $srcdir/$ac_unique_file; then
 723     srcdir=..
 724   fi
 725 else
 726   ac_srcdir_defaulted=no
 727 fi
 728 if test ! -r $srcdir/$ac_unique_file; then
 729   if test "$ac_srcdir_defaulted" = yes; then
 730     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 731    { (exit 1); exit 1; }; }
 732   else
 733     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 734    { (exit 1); exit 1; }; }
 735   fi
 736 fi
 737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 738   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 739    { (exit 1); exit 1; }; }
 740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 741 ac_env_build_alias_set=${build_alias+set}
 742 ac_env_build_alias_value=$build_alias
 743 ac_cv_env_build_alias_set=${build_alias+set}
 744 ac_cv_env_build_alias_value=$build_alias
 745 ac_env_host_alias_set=${host_alias+set}
 746 ac_env_host_alias_value=$host_alias
 747 ac_cv_env_host_alias_set=${host_alias+set}
 748 ac_cv_env_host_alias_value=$host_alias
 749 ac_env_target_alias_set=${target_alias+set}
 750 ac_env_target_alias_value=$target_alias
 751 ac_cv_env_target_alias_set=${target_alias+set}
 752 ac_cv_env_target_alias_value=$target_alias
 753 ac_env_CC_set=${CC+set}
 754 ac_env_CC_value=$CC
 755 ac_cv_env_CC_set=${CC+set}
 756 ac_cv_env_CC_value=$CC
 757 ac_env_CFLAGS_set=${CFLAGS+set}
 758 ac_env_CFLAGS_value=$CFLAGS
 759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 760 ac_cv_env_CFLAGS_value=$CFLAGS
 761 ac_env_LDFLAGS_set=${LDFLAGS+set}
 762 ac_env_LDFLAGS_value=$LDFLAGS
 763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 764 ac_cv_env_LDFLAGS_value=$LDFLAGS
 765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 766 ac_env_CPPFLAGS_value=$CPPFLAGS
 767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 769 ac_env_CXX_set=${CXX+set}
 770 ac_env_CXX_value=$CXX
 771 ac_cv_env_CXX_set=${CXX+set}
 772 ac_cv_env_CXX_value=$CXX
 773 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 774 ac_env_CXXFLAGS_value=$CXXFLAGS
 775 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 776 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 777 ac_env_CXXCPP_set=${CXXCPP+set}
 778 ac_env_CXXCPP_value=$CXXCPP
 779 ac_cv_env_CXXCPP_set=${CXXCPP+set}
 780 ac_cv_env_CXXCPP_value=$CXXCPP
 781
 782 #
 783 # Report the --help message.
 784 #
 785 if test "$ac_init_help" = "long"; then
 786   # Omit some internal or obsolete options to make the list less imposing.
 787   # This message is too long to be a string in the A/UX 3.1 sh.
 788   cat <<_ACEOF
 789 \`configure' configures this package to adapt to many kinds of systems.
 790
 791 Usage: $0 [OPTION]... [VAR=VALUE]...
 792
 793 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 794 VAR=VALUE.  See below for descriptions of some of the useful variables.
 795
 796 Defaults for the options are specified in brackets.
 797
 798 Configuration:
 799   -h, --help              display this help and exit
 800       --help=short        display options specific to this package
 801       --help=recursive    display the short help of all the included packages
 802   -V, --version           display version information and exit
 803   -q, --quiet, --silent   do not print \`checking...' messages
 804       --cache-file=FILE   cache test results in FILE [disabled]
 805   -C, --config-cache      alias for \`--cache-file=config.cache'
 806   -n, --no-create         do not create output files
 807       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 808
 809 _ACEOF
 810
 811   cat <<_ACEOF
 812 Installation directories:
 813   --prefix=PREFIX         install architecture-independent files in PREFIX
 814                           [$ac_default_prefix]
 815   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 816                           [PREFIX]
 817
 818 By default, \`make install' will install all the files in
 819 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 820 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 821 for instance \`--prefix=\$HOME'.
 822
 823 For better control, use the options below.
 824
 825 Fine tuning of the installation directories:
 826   --bindir=DIR           user executables [EPREFIX/bin]
 827   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 828   --libexecdir=DIR       program executables [EPREFIX/libexec]
 829   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 830   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 831   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 832   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 833   --libdir=DIR           object code libraries [EPREFIX/lib]
 834   --includedir=DIR       C header files [PREFIX/include]
 835   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 836   --infodir=DIR          info documentation [PREFIX/info]
 837   --mandir=DIR           man documentation [PREFIX/man]
 838 _ACEOF
 839
 840   cat <<\_ACEOF
 841
 842 Program names:
 843   --program-prefix=PREFIX            prepend PREFIX to installed program names
 844   --program-suffix=SUFFIX            append SUFFIX to installed program names
 845   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 846
 847 System types:
 848   --build=BUILD     configure for building on BUILD [guessed]
 849   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 850   --target=TARGET   configure for building compilers for TARGET [HOST]
 851 _ACEOF
 852 fi
 853
 854 if test -n "$ac_init_help"; then
 855
 856   cat <<\_ACEOF
 857
 858 Optional Features:
 859   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 860   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 861   --disable-dependency-tracking  speeds up one-time build
 862   --enable-dependency-tracking   do not reject slow dependency extractors
 863   --disable-nls           do not use Native Language Support
 864   --enable-werror         treat compile warnings as errors
 865   --enable-build-warnings enable build-time compiler warnings
 866   --enable-maintainer-mode  enable make rules and dependencies not useful
 867                           (and sometimes confusing) to the casual installer
 868
 869 Some influential environment variables:
 870   CC          C compiler command
 871   CFLAGS      C compiler flags
 872   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 873               nonstandard directory <lib dir>
 874   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 875               headers in a nonstandard directory <include dir>
 876   CXX         C++ compiler command
 877   CXXFLAGS    C++ compiler flags
 878   CXXCPP      C++ preprocessor
 879
 880 Use these variables to override the choices made by `configure' or to help
 881 it to find libraries and programs with nonstandard names/locations.
 882
 883 _ACEOF
 884 fi
 885
 886 if test "$ac_init_help" = "recursive"; then
 887   # If there are subdirs, report their specific --help.
 888   ac_popdir=`pwd`
 889   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 890     test -d $ac_dir || continue
 891     ac_builddir=.
 892
 893 if test "$ac_dir" != .; then
 894   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 895   # A "../" for each directory in $ac_dir_suffix.
 896   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 897 else
 898   ac_dir_suffix= ac_top_builddir=
 899 fi
 900
 901 case $srcdir in
 902   .)  # No --srcdir option.  We are building in place.
 903     ac_srcdir=.
 904     if test -z "$ac_top_builddir"; then
 905        ac_top_srcdir=.
 906     else
 907        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 908     fi ;;
 909   [\\/]* | ?:[\\/]* )  # Absolute path.
 910     ac_srcdir=$srcdir$ac_dir_suffix;
 911     ac_top_srcdir=$srcdir ;;
 912   *) # Relative path.
 913     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 914     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 915 esac
 916
 917 # Do not use `cd foo && pwd` to compute absolute paths, because
 918 # the directories may not exist.
 919 case `pwd` in
 920 .) ac_abs_builddir="$ac_dir";;
 921 *)
 922   case "$ac_dir" in
 923   .) ac_abs_builddir=`pwd`;;
 924   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 925   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 926   esac;;
 927 esac
 928 case $ac_abs_builddir in
 929 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 930 *)
 931   case ${ac_top_builddir}. in
 932   .) ac_abs_top_builddir=$ac_abs_builddir;;
 933   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 934   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 935   esac;;
 936 esac
 937 case $ac_abs_builddir in
 938 .) ac_abs_srcdir=$ac_srcdir;;
 939 *)
 940   case $ac_srcdir in
 941   .) ac_abs_srcdir=$ac_abs_builddir;;
 942   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 943   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 944   esac;;
 945 esac
 946 case $ac_abs_builddir in
 947 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 948 *)
 949   case $ac_top_srcdir in
 950   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 951   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 952   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 953   esac;;
 954 esac
 955
 956     cd $ac_dir
 957     # Check for guested configure; otherwise get Cygnus style configure.
 958     if test -f $ac_srcdir/configure.gnu; then
 959       echo
 960       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 961     elif test -f $ac_srcdir/configure; then
 962       echo
 963       $SHELL $ac_srcdir/configure  --help=recursive
 964     elif test -f $ac_srcdir/configure.ac ||
 965            test -f $ac_srcdir/configure.in; then
 966       echo
 967       $ac_configure --help
 968     else
 969       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 970     fi
 971     cd $ac_popdir
 972   done
 973 fi
 974
 975 test -n "$ac_init_help" && exit 0
 976 if $ac_init_version; then
 977   cat <<\_ACEOF
 978
 979 Copyright (C) 2003 Free Software Foundation, Inc.
 980 This configure script is free software; the Free Software Foundation
 981 gives unlimited permission to copy, distribute and modify it.
 982 _ACEOF
 983   exit 0
 984 fi
 985 exec 5>config.log
 986 cat >&5 <<_ACEOF
 987 This file contains any messages produced by compilers while
 988 running configure, to aid debugging if configure makes a mistake.
 989
 990 It was created by $as_me, which was
 991 generated by GNU Autoconf 2.59.  Invocation command line was
 992
 993   $ $0 $@
 994
 995 _ACEOF
 996 {
 997 cat <<_ASUNAME
 998 ## --------- ##
 999 ## Platform. ##
1000 ## --------- ##
1001
1002 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1003 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1004 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1005 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1006 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1007
1008 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1009 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1010
1011 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1012 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1013 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1014 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1015 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1016 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1017 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1018
1019 _ASUNAME
1020
1021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1022 for as_dir in $PATH
1023 do
1024   IFS=$as_save_IFS
1025   test -z "$as_dir" && as_dir=.
1026   echo "PATH: $as_dir"
1027 done
1028
1029 } >&5
1030
1031 cat >&5 <<_ACEOF
1032
1033
1034 ## ----------- ##
1035 ## Core tests. ##
1036 ## ----------- ##
1037
1038 _ACEOF
1039
1040
1041 # Keep a trace of the command line.
1042 # Strip out --no-create and --no-recursion so they do not pile up.
1043 # Strip out --silent because we don't want to record it for future runs.
1044 # Also quote any args containing shell meta-characters.
1045 # Make two passes to allow for proper duplicate-argument suppression.
1046 ac_configure_args=
1047 ac_configure_args0=
1048 ac_configure_args1=
1049 ac_sep=
1050 ac_must_keep_next=false
1051 for ac_pass in 1 2
1052 do
1053   for ac_arg
1054   do
1055     case $ac_arg in
1056     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1057     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1058     | -silent | --silent | --silen | --sile | --sil)
1059       continue ;;
1060     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1061       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1062     esac
1063     case $ac_pass in
1064     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1065     2)
1066       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1067       if test $ac_must_keep_next = true; then
1068         ac_must_keep_next=false # Got value, back to normal.
1069       else
1070         case $ac_arg in
1071           *=* | --config-cache | -C | -disable-* | --disable-* \
1072           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1073           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1074           | -with-* | --with-* | -without-* | --without-* | --x)
1075             case "$ac_configure_args0 " in
1076               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1077             esac
1078             ;;
1079           -* ) ac_must_keep_next=true ;;
1080         esac
1081       fi
1082       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1083       # Get rid of the leading space.
1084       ac_sep=" "
1085       ;;
1086     esac
1087   done
1088 done
1089 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1090 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1091
1092 # When interrupted or exit'd, cleanup temporary files, and complete
1093 # config.log.  We remove comments because anyway the quotes in there
1094 # would cause problems or look ugly.
1095 # WARNING: Be sure not to use single quotes in there, as some shells,
1096 # such as our DU 5.0 friend, will then `close' the trap.
1097 trap 'exit_status=$?
1098   # Save into config.log some information that might help in debugging.
1099   {
1100     echo
1101
1102     cat <<\_ASBOX
1103 ## ---------------- ##
1104 ## Cache variables. ##
1105 ## ---------------- ##
1106 _ASBOX
1107     echo
1108     # The following way of writing the cache mishandles newlines in values,
1109 {
1110   (set) 2>&1 |
1111     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1112     *ac_space=\ *)
1113       sed -n \
1114         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1115           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1116       ;;
1117     *)
1118       sed -n \
1119         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1120       ;;
1121     esac;
1122 }
1123     echo
1124
1125     cat <<\_ASBOX
1126 ## ----------------- ##
1127 ## Output variables. ##
1128 ## ----------------- ##
1129 _ASBOX
1130     echo
1131     for ac_var in $ac_subst_vars
1132     do
1133       eval ac_val=$`echo $ac_var`
1134       echo "$ac_var='"'"'$ac_val'"'"'"
1135     done | sort
1136     echo
1137
1138     if test -n "$ac_subst_files"; then
1139       cat <<\_ASBOX
1140 ## ------------- ##
1141 ## Output files. ##
1142 ## ------------- ##
1143 _ASBOX
1144       echo
1145       for ac_var in $ac_subst_files
1146       do
1147         eval ac_val=$`echo $ac_var`
1148         echo "$ac_var='"'"'$ac_val'"'"'"
1149       done | sort
1150       echo
1151     fi
1152
1153     if test -s confdefs.h; then
1154       cat <<\_ASBOX
1155 ## ----------- ##
1156 ## confdefs.h. ##
1157 ## ----------- ##
1158 _ASBOX
1159       echo
1160       sed "/^$/d" confdefs.h | sort
1161       echo
1162     fi
1163     test "$ac_signal" != 0 &&
1164       echo "$as_me: caught signal $ac_signal"
1165     echo "$as_me: exit $exit_status"
1166   } >&5
1167   rm -f core *.core &&
1168   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1169     exit $exit_status
1170      ' 0
1171 for ac_signal in 1 2 13 15; do
1172   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1173 done
1174 ac_signal=0
1175
1176 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1177 rm -rf conftest* confdefs.h
1178 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1179 echo >confdefs.h
1180
1181 # Predefined preprocessor variables.
1182
1183 cat >>confdefs.h <<_ACEOF
1184 #define PACKAGE_NAME "$PACKAGE_NAME"
1185 _ACEOF
1186
1187
1188 cat >>confdefs.h <<_ACEOF
1189 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1190 _ACEOF
1191
1192
1193 cat >>confdefs.h <<_ACEOF
1194 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1195 _ACEOF
1196
1197
1198 cat >>confdefs.h <<_ACEOF
1199 #define PACKAGE_STRING "$PACKAGE_STRING"
1200 _ACEOF
1201
1202
1203 cat >>confdefs.h <<_ACEOF
1204 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1205 _ACEOF
1206
1207
1208 # Let the site file select an alternate cache file if it wants to.
1209 # Prefer explicitly selected file to automatically selected ones.
1210 if test -z "$CONFIG_SITE"; then
1211   if test "x$prefix" != xNONE; then
1212     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1213   else
1214     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1215   fi
1216 fi
1217 for ac_site_file in $CONFIG_SITE; do
1218   if test -r "$ac_site_file"; then
1219     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1220 echo "$as_me: loading site script $ac_site_file" >&6;}
1221     sed 's/^/| /' "$ac_site_file" >&5
1222     . "$ac_site_file"
1223   fi
1224 done
1225
1226 if test -r "$cache_file"; then
1227   # Some versions of bash will fail to source /dev/null (special
1228   # files actually), so we avoid doing that.
1229   if test -f "$cache_file"; then
1230     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1231 echo "$as_me: loading cache $cache_file" >&6;}
1232     case $cache_file in
1233       [\\/]* | ?:[\\/]* ) . $cache_file;;
1234       *)                      . ./$cache_file;;
1235     esac
1236   fi
1237 else
1238   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1239 echo "$as_me: creating cache $cache_file" >&6;}
1240   >$cache_file
1241 fi
1242
1243 # Check that the precious variables saved in the cache have kept the same
1244 # value.
1245 ac_cache_corrupted=false
1246 for ac_var in `(set) 2>&1 |
1247                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1248   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1249   eval ac_new_set=\$ac_env_${ac_var}_set
1250   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1251   eval ac_new_val="\$ac_env_${ac_var}_value"
1252   case $ac_old_set,$ac_new_set in
1253     set,)
1254       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1255 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1256       ac_cache_corrupted=: ;;
1257     ,set)
1258       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1259 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1260       ac_cache_corrupted=: ;;
1261     ,);;
1262     *)
1263       if test "x$ac_old_val" != "x$ac_new_val"; then
1264         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1265 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1266         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1267 echo "$as_me:   former value:  $ac_old_val" >&2;}
1268         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1269 echo "$as_me:   current value: $ac_new_val" >&2;}
1270         ac_cache_corrupted=:
1271       fi;;
1272   esac
1273   # Pass precious variables to config.status.
1274   if test "$ac_new_set" = set; then
1275     case $ac_new_val in
1276     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1277       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1278     *) ac_arg=$ac_var=$ac_new_val ;;
1279     esac
1280     case " $ac_configure_args " in
1281       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1282       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1283     esac
1284   fi
1285 done
1286 if $ac_cache_corrupted; then
1287   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1288 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1289   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1290 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1291    { (exit 1); exit 1; }; }
1292 fi
1293
1294 ac_ext=c
1295 ac_cpp='$CPP $CPPFLAGS'
1296 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1297 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1298 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320 ac_aux_dir=
1321 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1322   if test -f $ac_dir/install-sh; then
1323     ac_aux_dir=$ac_dir
1324     ac_install_sh="$ac_aux_dir/install-sh -c"
1325     break
1326   elif test -f $ac_dir/install.sh; then
1327     ac_aux_dir=$ac_dir
1328     ac_install_sh="$ac_aux_dir/install.sh -c"
1329     break
1330   elif test -f $ac_dir/shtool; then
1331     ac_aux_dir=$ac_dir
1332     ac_install_sh="$ac_aux_dir/shtool install -c"
1333     break
1334   fi
1335 done
1336 if test -z "$ac_aux_dir"; then
1337   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1338 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1339    { (exit 1); exit 1; }; }
1340 fi
1341 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1342 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1343 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1344
1345 # Make sure we can run config.sub.
1346 $ac_config_sub sun4 >/dev/null 2>&1 ||
1347   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1348 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1349    { (exit 1); exit 1; }; }
1350
1351 echo "$as_me:$LINENO: checking build system type" >&5
1352 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1353 if test "${ac_cv_build+set}" = set; then
1354   echo $ECHO_N "(cached) $ECHO_C" >&6
1355 else
1356   ac_cv_build_alias=$build_alias
1357 test -z "$ac_cv_build_alias" &&
1358   ac_cv_build_alias=`$ac_config_guess`
1359 test -z "$ac_cv_build_alias" &&
1360   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1361 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1362    { (exit 1); exit 1; }; }
1363 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1364   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1365 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1366    { (exit 1); exit 1; }; }
1367
1368 fi
1369 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1370 echo "${ECHO_T}$ac_cv_build" >&6
1371 build=$ac_cv_build
1372 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1373 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1374 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1375
1376
1377 echo "$as_me:$LINENO: checking host system type" >&5
1378 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1379 if test "${ac_cv_host+set}" = set; then
1380   echo $ECHO_N "(cached) $ECHO_C" >&6
1381 else
1382   ac_cv_host_alias=$host_alias
1383 test -z "$ac_cv_host_alias" &&
1384   ac_cv_host_alias=$ac_cv_build_alias
1385 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1386   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1387 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1388    { (exit 1); exit 1; }; }
1389
1390 fi
1391 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1392 echo "${ECHO_T}$ac_cv_host" >&6
1393 host=$ac_cv_host
1394 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1395 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1396 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1397
1398
1399 echo "$as_me:$LINENO: checking target system type" >&5
1400 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1401 if test "${ac_cv_target+set}" = set; then
1402   echo $ECHO_N "(cached) $ECHO_C" >&6
1403 else
1404   ac_cv_target_alias=$target_alias
1405 test "x$ac_cv_target_alias" = "x" &&
1406   ac_cv_target_alias=$ac_cv_host_alias
1407 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1408   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1409 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1410    { (exit 1); exit 1; }; }
1411
1412 fi
1413 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1414 echo "${ECHO_T}$ac_cv_target" >&6
1415 target=$ac_cv_target
1416 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1417 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1418 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1419
1420
1421 # The aliases save the names the user supplied, while $host etc.
1422 # will get canonicalized.
1423 test -n "$target_alias" &&
1424   test "$program_prefix$program_suffix$program_transform_name" = \
1425     NONENONEs,x,x, &&
1426   program_prefix=${target_alias}-
1427
1428 am__api_version="1.9"
1429 # Find a good install program.  We prefer a C program (faster),
1430 # so one script is as good as another.  But avoid the broken or
1431 # incompatible versions:
1432 # SysV /etc/install, /usr/sbin/install
1433 # SunOS /usr/etc/install
1434 # IRIX /sbin/install
1435 # AIX /bin/install
1436 # AmigaOS /C/install, which installs bootblocks on floppy discs
1437 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1438 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1439 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1440 # OS/2's system install, which has a completely different semantic
1441 # ./install, which can be erroneously created by make from ./install.sh.
1442 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1443 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1444 if test -z "$INSTALL"; then
1445 if test "${ac_cv_path_install+set}" = set; then
1446   echo $ECHO_N "(cached) $ECHO_C" >&6
1447 else
1448   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1449 for as_dir in $PATH
1450 do
1451   IFS=$as_save_IFS
1452   test -z "$as_dir" && as_dir=.
1453   # Account for people who put trailing slashes in PATH elements.
1454 case $as_dir/ in
1455   ./ | .// | /cC/* | \
1456   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1457   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1458   /usr/ucb/* ) ;;
1459   *)
1460     # OSF1 and SCO ODT 3.0 have their own names for install.
1461     # Don't use installbsd from OSF since it installs stuff as root
1462     # by default.
1463     for ac_prog in ginstall scoinst install; do
1464       for ac_exec_ext in '' $ac_executable_extensions; do
1465         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1466           if test $ac_prog = install &&
1467             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1468             # AIX install.  It has an incompatible calling convention.
1469             :
1470           elif test $ac_prog = install &&
1471             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1472             # program-specific install script used by HP pwplus--don't use.
1473             :
1474           else
1475             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1476             break 3
1477           fi
1478         fi
1479       done
1480     done
1481     ;;
1482 esac
1483 done
1484
1485
1486 fi
1487   if test "${ac_cv_path_install+set}" = set; then
1488     INSTALL=$ac_cv_path_install
1489   else
1490     # As a last resort, use the slow shell script.  We don't cache a
1491     # path for INSTALL within a source directory, because that will
1492     # break other packages using the cache if that directory is
1493     # removed, or if the path is relative.
1494     INSTALL=$ac_install_sh
1495   fi
1496 fi
1497 echo "$as_me:$LINENO: result: $INSTALL" >&5
1498 echo "${ECHO_T}$INSTALL" >&6
1499
1500 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1501 # It thinks the first close brace ends the variable substitution.
1502 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1503
1504 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1505
1506 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1507
1508 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1509 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1510 # Just in case
1511 sleep 1
1512 echo timestamp > conftest.file
1513 # Do `set' in a subshell so we don't clobber the current shell's
1514 # arguments.  Must try -L first in case configure is actually a
1515 # symlink; some systems play weird games with the mod time of symlinks
1516 # (eg FreeBSD returns the mod time of the symlink's containing
1517 # directory).
1518 if (
1519    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1520    if test "$*" = "X"; then
1521       # -L didn't work.
1522       set X `ls -t $srcdir/configure conftest.file`
1523    fi
1524    rm -f conftest.file
1525    if test "$*" != "X $srcdir/configure conftest.file" \
1526       && test "$*" != "X conftest.file $srcdir/configure"; then
1527
1528       # If neither matched, then we have a broken ls.  This can happen
1529       # if, for instance, CONFIG_SHELL is bash and it inherits a
1530       # broken ls alias from the environment.  This has actually
1531       # happened.  Such a system could not be considered "sane".
1532       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1533 alias in your environment" >&5
1534 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1535 alias in your environment" >&2;}
1536    { (exit 1); exit 1; }; }
1537    fi
1538
1539    test "$2" = conftest.file
1540    )
1541 then
1542    # Ok.
1543    :
1544 else
1545    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1546 Check your system clock" >&5
1547 echo "$as_me: error: newly created file is older than distributed files!
1548 Check your system clock" >&2;}
1549    { (exit 1); exit 1; }; }
1550 fi
1551 echo "$as_me:$LINENO: result: yes" >&5
1552 echo "${ECHO_T}yes" >&6
1553 test "$program_prefix" != NONE &&
1554   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1555 # Use a double $ so make ignores it.
1556 test "$program_suffix" != NONE &&
1557   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1558 # Double any \ or $.  echo might interpret backslashes.
1559 # By default was `s,x,x', remove it if useless.
1560 cat <<\_ACEOF >conftest.sed
1561 s/[\\$]/&&/g;s/;s,x,x,$//
1562 _ACEOF
1563 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1564 rm conftest.sed
1565
1566 # expand $ac_aux_dir to an absolute path
1567 am_aux_dir=`cd $ac_aux_dir && pwd`
1568
1569 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1570 # Use eval to expand $SHELL
1571 if eval "$MISSING --run true"; then
1572   am_missing_run="$MISSING --run "
1573 else
1574   am_missing_run=
1575   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1576 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1577 fi
1578
1579 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1580   # We used to keeping the `.' as first argument, in order to
1581   # allow $(mkdir_p) to be used without argument.  As in
1582   #   $(mkdir_p) $(somedir)
1583   # where $(somedir) is conditionally defined.  However this is wrong
1584   # for two reasons:
1585   #  1. if the package is installed by a user who cannot write `.'
1586   #     make install will fail,
1587   #  2. the above comment should most certainly read
1588   #     $(mkdir_p) $(DESTDIR)$(somedir)
1589   #     so it does not work when $(somedir) is undefined and
1590   #     $(DESTDIR) is not.
1591   #  To support the latter case, we have to write
1592   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1593   #  so the `.' trick is pointless.
1594   mkdir_p='mkdir -p --'
1595 else
1596   # On NextStep and OpenStep, the `mkdir' command does not
1597   # recognize any option.  It will interpret all options as
1598   # directories to create, and then abort because `.' already
1599   # exists.
1600   for d in ./-p ./--version;
1601   do
1602     test -d $d && rmdir $d
1603   done
1604   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1605   if test -f "$ac_aux_dir/mkinstalldirs"; then
1606     mkdir_p='$(mkinstalldirs)'
1607   else
1608     mkdir_p='$(install_sh) -d'
1609   fi
1610 fi
1611
1612 for ac_prog in gawk mawk nawk awk
1613 do
1614   # Extract the first word of "$ac_prog", so it can be a program name with args.
1615 set dummy $ac_prog; ac_word=$2
1616 echo "$as_me:$LINENO: checking for $ac_word" >&5
1617 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1618 if test "${ac_cv_prog_AWK+set}" = set; then
1619   echo $ECHO_N "(cached) $ECHO_C" >&6
1620 else
1621   if test -n "$AWK"; then
1622   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1623 else
1624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1625 for as_dir in $PATH
1626 do
1627   IFS=$as_save_IFS
1628   test -z "$as_dir" && as_dir=.
1629   for ac_exec_ext in '' $ac_executable_extensions; do
1630   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1631     ac_cv_prog_AWK="$ac_prog"
1632     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1633     break 2
1634   fi
1635 done
1636 done
1637
1638 fi
1639 fi
1640 AWK=$ac_cv_prog_AWK
1641 if test -n "$AWK"; then
1642   echo "$as_me:$LINENO: result: $AWK" >&5
1643 echo "${ECHO_T}$AWK" >&6
1644 else
1645   echo "$as_me:$LINENO: result: no" >&5
1646 echo "${ECHO_T}no" >&6
1647 fi
1648
1649   test -n "$AWK" && break
1650 done
1651
1652 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1653 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1654 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1655 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1656   echo $ECHO_N "(cached) $ECHO_C" >&6
1657 else
1658   cat >conftest.make <<\_ACEOF
1659 all:
1660         @echo 'ac_maketemp="$(MAKE)"'
1661 _ACEOF
1662 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1663 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1664 if test -n "$ac_maketemp"; then
1665   eval ac_cv_prog_make_${ac_make}_set=yes
1666 else
1667   eval ac_cv_prog_make_${ac_make}_set=no
1668 fi
1669 rm -f conftest.make
1670 fi
1671 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1672   echo "$as_me:$LINENO: result: yes" >&5
1673 echo "${ECHO_T}yes" >&6
1674   SET_MAKE=
1675 else
1676   echo "$as_me:$LINENO: result: no" >&5
1677 echo "${ECHO_T}no" >&6
1678   SET_MAKE="MAKE=${MAKE-make}"
1679 fi
1680
1681 rm -rf .tst 2>/dev/null
1682 mkdir .tst 2>/dev/null
1683 if test -d .tst; then
1684   am__leading_dot=.
1685 else
1686   am__leading_dot=_
1687 fi
1688 rmdir .tst 2>/dev/null
1689
1690 # test to see if srcdir already configured
1691 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1692    test -f $srcdir/config.status; then
1693   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1694 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1695    { (exit 1); exit 1; }; }
1696 fi
1697
1698 # test whether we have cygpath
1699 if test -z "$CYGPATH_W"; then
1700   if (cygpath --version) >/dev/null 2>/dev/null; then
1701     CYGPATH_W='cygpath -w'
1702   else
1703     CYGPATH_W=echo
1704   fi
1705 fi
1706
1707
1708 # Define the identity of the package.
1709  PACKAGE=gold
1710  VERSION=0.1
1711
1712
1713 cat >>confdefs.h <<_ACEOF
1714 #define PACKAGE "$PACKAGE"
1715 _ACEOF
1716
1717
1718 cat >>confdefs.h <<_ACEOF
1719 #define VERSION "$VERSION"
1720 _ACEOF
1721
1722 # Some tools Automake needs.
1723
1724 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1725
1726
1727 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1728
1729
1730 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1731
1732
1733 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1734
1735
1736 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1737
1738 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1739
1740 # Installed binaries are usually stripped using `strip' when the user
1741 # run `make install-strip'.  However `strip' might not be the right
1742 # tool to use in cross-compilation environments, therefore Automake
1743 # will honor the `STRIP' environment variable to overrule this program.
1744 if test "$cross_compiling" != no; then
1745   if test -n "$ac_tool_prefix"; then
1746   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1747 set dummy ${ac_tool_prefix}strip; ac_word=$2
1748 echo "$as_me:$LINENO: checking for $ac_word" >&5
1749 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1750 if test "${ac_cv_prog_STRIP+set}" = set; then
1751   echo $ECHO_N "(cached) $ECHO_C" >&6
1752 else
1753   if test -n "$STRIP"; then
1754   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1755 else
1756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1757 for as_dir in $PATH
1758 do
1759   IFS=$as_save_IFS
1760   test -z "$as_dir" && as_dir=.
1761   for ac_exec_ext in '' $ac_executable_extensions; do
1762   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1763     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1764     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1765     break 2
1766   fi
1767 done
1768 done
1769
1770 fi
1771 fi
1772 STRIP=$ac_cv_prog_STRIP
1773 if test -n "$STRIP"; then
1774   echo "$as_me:$LINENO: result: $STRIP" >&5
1775 echo "${ECHO_T}$STRIP" >&6
1776 else
1777   echo "$as_me:$LINENO: result: no" >&5
1778 echo "${ECHO_T}no" >&6
1779 fi
1780
1781 fi
1782 if test -z "$ac_cv_prog_STRIP"; then
1783   ac_ct_STRIP=$STRIP
1784   # Extract the first word of "strip", so it can be a program name with args.
1785 set dummy strip; ac_word=$2
1786 echo "$as_me:$LINENO: checking for $ac_word" >&5
1787 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1788 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1789   echo $ECHO_N "(cached) $ECHO_C" >&6
1790 else
1791   if test -n "$ac_ct_STRIP"; then
1792   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1793 else
1794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1795 for as_dir in $PATH
1796 do
1797   IFS=$as_save_IFS
1798   test -z "$as_dir" && as_dir=.
1799   for ac_exec_ext in '' $ac_executable_extensions; do
1800   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1801     ac_cv_prog_ac_ct_STRIP="strip"
1802     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1803     break 2
1804   fi
1805 done
1806 done
1807
1808   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1809 fi
1810 fi
1811 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1812 if test -n "$ac_ct_STRIP"; then
1813   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1814 echo "${ECHO_T}$ac_ct_STRIP" >&6
1815 else
1816   echo "$as_me:$LINENO: result: no" >&5
1817 echo "${ECHO_T}no" >&6
1818 fi
1819
1820   STRIP=$ac_ct_STRIP
1821 else
1822   STRIP="$ac_cv_prog_STRIP"
1823 fi
1824
1825 fi
1826 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1827
1828 # We need awk for the "check" target.  The system "awk" is bad on
1829 # some platforms.
1830 # Always define AMTAR for backward compatibility.
1831
1832 AMTAR=${AMTAR-"${am_missing_run}tar"}
1833
1834 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1835
1836
1837
1838
1839
1840
1841           ac_config_headers="$ac_config_headers config.h:config.in"
1842
1843
1844 ac_ext=c
1845 ac_cpp='$CPP $CPPFLAGS'
1846 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1847 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1848 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1849 if test -n "$ac_tool_prefix"; then
1850   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1851 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1852 echo "$as_me:$LINENO: checking for $ac_word" >&5
1853 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1854 if test "${ac_cv_prog_CC+set}" = set; then
1855   echo $ECHO_N "(cached) $ECHO_C" >&6
1856 else
1857   if test -n "$CC"; then
1858   ac_cv_prog_CC="$CC" # Let the user override the test.
1859 else
1860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1861 for as_dir in $PATH
1862 do
1863   IFS=$as_save_IFS
1864   test -z "$as_dir" && as_dir=.
1865   for ac_exec_ext in '' $ac_executable_extensions; do
1866   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1867     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1868     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1869     break 2
1870   fi
1871 done
1872 done
1873
1874 fi
1875 fi
1876 CC=$ac_cv_prog_CC
1877 if test -n "$CC"; then
1878   echo "$as_me:$LINENO: result: $CC" >&5
1879 echo "${ECHO_T}$CC" >&6
1880 else
1881   echo "$as_me:$LINENO: result: no" >&5
1882 echo "${ECHO_T}no" >&6
1883 fi
1884
1885 fi
1886 if test -z "$ac_cv_prog_CC"; then
1887   ac_ct_CC=$CC
1888   # Extract the first word of "gcc", so it can be a program name with args.
1889 set dummy gcc; ac_word=$2
1890 echo "$as_me:$LINENO: checking for $ac_word" >&5
1891 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1892 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1893   echo $ECHO_N "(cached) $ECHO_C" >&6
1894 else
1895   if test -n "$ac_ct_CC"; then
1896   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1897 else
1898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1899 for as_dir in $PATH
1900 do
1901   IFS=$as_save_IFS
1902   test -z "$as_dir" && as_dir=.
1903   for ac_exec_ext in '' $ac_executable_extensions; do
1904   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1905     ac_cv_prog_ac_ct_CC="gcc"
1906     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1907     break 2
1908   fi
1909 done
1910 done
1911
1912 fi
1913 fi
1914 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1915 if test -n "$ac_ct_CC"; then
1916   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1917 echo "${ECHO_T}$ac_ct_CC" >&6
1918 else
1919   echo "$as_me:$LINENO: result: no" >&5
1920 echo "${ECHO_T}no" >&6
1921 fi
1922
1923   CC=$ac_ct_CC
1924 else
1925   CC="$ac_cv_prog_CC"
1926 fi
1927
1928 if test -z "$CC"; then
1929   if test -n "$ac_tool_prefix"; then
1930   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1931 set dummy ${ac_tool_prefix}cc; ac_word=$2
1932 echo "$as_me:$LINENO: checking for $ac_word" >&5
1933 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1934 if test "${ac_cv_prog_CC+set}" = set; then
1935   echo $ECHO_N "(cached) $ECHO_C" >&6
1936 else
1937   if test -n "$CC"; then
1938   ac_cv_prog_CC="$CC" # Let the user override the test.
1939 else
1940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1941 for as_dir in $PATH
1942 do
1943   IFS=$as_save_IFS
1944   test -z "$as_dir" && as_dir=.
1945   for ac_exec_ext in '' $ac_executable_extensions; do
1946   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1947     ac_cv_prog_CC="${ac_tool_prefix}cc"
1948     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1949     break 2
1950   fi
1951 done
1952 done
1953
1954 fi
1955 fi
1956 CC=$ac_cv_prog_CC
1957 if test -n "$CC"; then
1958   echo "$as_me:$LINENO: result: $CC" >&5
1959 echo "${ECHO_T}$CC" >&6
1960 else
1961   echo "$as_me:$LINENO: result: no" >&5
1962 echo "${ECHO_T}no" >&6
1963 fi
1964
1965 fi
1966 if test -z "$ac_cv_prog_CC"; then
1967   ac_ct_CC=$CC
1968   # Extract the first word of "cc", so it can be a program name with args.
1969 set dummy cc; ac_word=$2
1970 echo "$as_me:$LINENO: checking for $ac_word" >&5
1971 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1972 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1973   echo $ECHO_N "(cached) $ECHO_C" >&6
1974 else
1975   if test -n "$ac_ct_CC"; then
1976   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1977 else
1978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1979 for as_dir in $PATH
1980 do
1981   IFS=$as_save_IFS
1982   test -z "$as_dir" && as_dir=.
1983   for ac_exec_ext in '' $ac_executable_extensions; do
1984   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1985     ac_cv_prog_ac_ct_CC="cc"
1986     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1987     break 2
1988   fi
1989 done
1990 done
1991
1992 fi
1993 fi
1994 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1995 if test -n "$ac_ct_CC"; then
1996   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1997 echo "${ECHO_T}$ac_ct_CC" >&6
1998 else
1999   echo "$as_me:$LINENO: result: no" >&5
2000 echo "${ECHO_T}no" >&6
2001 fi
2002
2003   CC=$ac_ct_CC
2004 else
2005   CC="$ac_cv_prog_CC"
2006 fi
2007
2008 fi
2009 if test -z "$CC"; then
2010   # Extract the first word of "cc", so it can be a program name with args.
2011 set dummy cc; ac_word=$2
2012 echo "$as_me:$LINENO: checking for $ac_word" >&5
2013 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2014 if test "${ac_cv_prog_CC+set}" = set; then
2015   echo $ECHO_N "(cached) $ECHO_C" >&6
2016 else
2017   if test -n "$CC"; then
2018   ac_cv_prog_CC="$CC" # Let the user override the test.
2019 else
2020   ac_prog_rejected=no
2021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022 for as_dir in $PATH
2023 do
2024   IFS=$as_save_IFS
2025   test -z "$as_dir" && as_dir=.
2026   for ac_exec_ext in '' $ac_executable_extensions; do
2027   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2028     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2029        ac_prog_rejected=yes
2030        continue
2031      fi
2032     ac_cv_prog_CC="cc"
2033     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2034     break 2
2035   fi
2036 done
2037 done
2038
2039 if test $ac_prog_rejected = yes; then
2040   # We found a bogon in the path, so make sure we never use it.
2041   set dummy $ac_cv_prog_CC
2042   shift
2043   if test $# != 0; then
2044     # We chose a different compiler from the bogus one.
2045     # However, it has the same basename, so the bogon will be chosen
2046     # first if we set CC to just the basename; use the full file name.
2047     shift
2048     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2049   fi
2050 fi
2051 fi
2052 fi
2053 CC=$ac_cv_prog_CC
2054 if test -n "$CC"; then
2055   echo "$as_me:$LINENO: result: $CC" >&5
2056 echo "${ECHO_T}$CC" >&6
2057 else
2058   echo "$as_me:$LINENO: result: no" >&5
2059 echo "${ECHO_T}no" >&6
2060 fi
2061
2062 fi
2063 if test -z "$CC"; then
2064   if test -n "$ac_tool_prefix"; then
2065   for ac_prog in cl
2066   do
2067     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2068 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2069 echo "$as_me:$LINENO: checking for $ac_word" >&5
2070 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2071 if test "${ac_cv_prog_CC+set}" = set; then
2072   echo $ECHO_N "(cached) $ECHO_C" >&6
2073 else
2074   if test -n "$CC"; then
2075   ac_cv_prog_CC="$CC" # Let the user override the test.
2076 else
2077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2078 for as_dir in $PATH
2079 do
2080   IFS=$as_save_IFS
2081   test -z "$as_dir" && as_dir=.
2082   for ac_exec_ext in '' $ac_executable_extensions; do
2083   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2084     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2085     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2086     break 2
2087   fi
2088 done
2089 done
2090
2091 fi
2092 fi
2093 CC=$ac_cv_prog_CC
2094 if test -n "$CC"; then
2095   echo "$as_me:$LINENO: result: $CC" >&5
2096 echo "${ECHO_T}$CC" >&6
2097 else
2098   echo "$as_me:$LINENO: result: no" >&5
2099 echo "${ECHO_T}no" >&6
2100 fi
2101
2102     test -n "$CC" && break
2103   done
2104 fi
2105 if test -z "$CC"; then
2106   ac_ct_CC=$CC
2107   for ac_prog in cl
2108 do
2109   # Extract the first word of "$ac_prog", so it can be a program name with args.
2110 set dummy $ac_prog; ac_word=$2
2111 echo "$as_me:$LINENO: checking for $ac_word" >&5
2112 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2113 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2114   echo $ECHO_N "(cached) $ECHO_C" >&6
2115 else
2116   if test -n "$ac_ct_CC"; then
2117   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2118 else
2119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2120 for as_dir in $PATH
2121 do
2122   IFS=$as_save_IFS
2123   test -z "$as_dir" && as_dir=.
2124   for ac_exec_ext in '' $ac_executable_extensions; do
2125   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2126     ac_cv_prog_ac_ct_CC="$ac_prog"
2127     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2128     break 2
2129   fi
2130 done
2131 done
2132
2133 fi
2134 fi
2135 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2136 if test -n "$ac_ct_CC"; then
2137   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2138 echo "${ECHO_T}$ac_ct_CC" >&6
2139 else
2140   echo "$as_me:$LINENO: result: no" >&5
2141 echo "${ECHO_T}no" >&6
2142 fi
2143
2144   test -n "$ac_ct_CC" && break
2145 done
2146
2147   CC=$ac_ct_CC
2148 fi
2149
2150 fi
2151
2152
2153 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2154 See \`config.log' for more details." >&5
2155 echo "$as_me: error: no acceptable C compiler found in \$PATH
2156 See \`config.log' for more details." >&2;}
2157    { (exit 1); exit 1; }; }
2158
2159 # Provide some information about the compiler.
2160 echo "$as_me:$LINENO:" \
2161      "checking for C compiler version" >&5
2162 ac_compiler=`set X $ac_compile; echo $2`
2163 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2164   (eval $ac_compiler --version </dev/null >&5) 2>&5
2165   ac_status=$?
2166   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2167   (exit $ac_status); }
2168 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2169   (eval $ac_compiler -v </dev/null >&5) 2>&5
2170   ac_status=$?
2171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2172   (exit $ac_status); }
2173 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2174   (eval $ac_compiler -V </dev/null >&5) 2>&5
2175   ac_status=$?
2176   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2177   (exit $ac_status); }
2178
2179 cat >conftest.$ac_ext <<_ACEOF
2180 /* confdefs.h.  */
2181 _ACEOF
2182 cat confdefs.h >>conftest.$ac_ext
2183 cat >>conftest.$ac_ext <<_ACEOF
2184 /* end confdefs.h.  */
2185
2186 int
2187 main ()
2188 {
2189
2190   ;
2191   return 0;
2192 }
2193 _ACEOF
2194 ac_clean_files_save=$ac_clean_files
2195 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2196 # Try to create an executable without -o first, disregard a.out.
2197 # It will help us diagnose broken compilers, and finding out an intuition
2198 # of exeext.
2199 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2200 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2201 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2202 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2203   (eval $ac_link_default) 2>&5
2204   ac_status=$?
2205   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2206   (exit $ac_status); }; then
2207   # Find the output, starting from the most likely.  This scheme is
2208 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2209 # resort.
2210
2211 # Be careful to initialize this variable, since it used to be cached.
2212 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2213 ac_cv_exeext=
2214 # b.out is created by i960 compilers.
2215 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2216 do
2217   test -f "$ac_file" || continue
2218   case $ac_file in
2219     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2220         ;;
2221     conftest.$ac_ext )
2222         # This is the source file.
2223         ;;
2224     [ab].out )
2225         # We found the default executable, but exeext='' is most
2226         # certainly right.
2227         break;;
2228     *.* )
2229         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2230         # FIXME: I believe we export ac_cv_exeext for Libtool,
2231         # but it would be cool to find out if it's true.  Does anybody
2232         # maintain Libtool? --akim.
2233         export ac_cv_exeext
2234         break;;
2235     * )
2236         break;;
2237   esac
2238 done
2239 else
2240   echo "$as_me: failed program was:" >&5
2241 sed 's/^/| /' conftest.$ac_ext >&5
2242
2243 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2244 See \`config.log' for more details." >&5
2245 echo "$as_me: error: C compiler cannot create executables
2246 See \`config.log' for more details." >&2;}
2247    { (exit 77); exit 77; }; }
2248 fi
2249
2250 ac_exeext=$ac_cv_exeext
2251 echo "$as_me:$LINENO: result: $ac_file" >&5
2252 echo "${ECHO_T}$ac_file" >&6
2253
2254 # Check the compiler produces executables we can run.  If not, either
2255 # the compiler is broken, or we cross compile.
2256 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2257 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2258 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2259 # If not cross compiling, check that we can run a simple program.
2260 if test "$cross_compiling" != yes; then
2261   if { ac_try='./$ac_file'
2262   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2263   (eval $ac_try) 2>&5
2264   ac_status=$?
2265   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2266   (exit $ac_status); }; }; then
2267     cross_compiling=no
2268   else
2269     if test "$cross_compiling" = maybe; then
2270         cross_compiling=yes
2271     else
2272         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2273 If you meant to cross compile, use \`--host'.
2274 See \`config.log' for more details." >&5
2275 echo "$as_me: error: cannot run C compiled programs.
2276 If you meant to cross compile, use \`--host'.
2277 See \`config.log' for more details." >&2;}
2278    { (exit 1); exit 1; }; }
2279     fi
2280   fi
2281 fi
2282 echo "$as_me:$LINENO: result: yes" >&5
2283 echo "${ECHO_T}yes" >&6
2284
2285 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2286 ac_clean_files=$ac_clean_files_save
2287 # Check the compiler produces executables we can run.  If not, either
2288 # the compiler is broken, or we cross compile.
2289 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2290 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2291 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2292 echo "${ECHO_T}$cross_compiling" >&6
2293
2294 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2295 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2296 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2297   (eval $ac_link) 2>&5
2298   ac_status=$?
2299   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2300   (exit $ac_status); }; then
2301   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2302 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2303 # work properly (i.e., refer to `conftest.exe'), while it won't with
2304 # `rm'.
2305 for ac_file in conftest.exe conftest conftest.*; do
2306   test -f "$ac_file" || continue
2307   case $ac_file in
2308     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2309     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2310           export ac_cv_exeext
2311           break;;
2312     * ) break;;
2313   esac
2314 done
2315 else
2316   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2317 See \`config.log' for more details." >&5
2318 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2319 See \`config.log' for more details." >&2;}
2320    { (exit 1); exit 1; }; }
2321 fi
2322
2323 rm -f conftest$ac_cv_exeext
2324 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2325 echo "${ECHO_T}$ac_cv_exeext" >&6
2326
2327 rm -f conftest.$ac_ext
2328 EXEEXT=$ac_cv_exeext
2329 ac_exeext=$EXEEXT
2330 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2331 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2332 if test "${ac_cv_objext+set}" = set; then
2333   echo $ECHO_N "(cached) $ECHO_C" >&6
2334 else
2335   cat >conftest.$ac_ext <<_ACEOF
2336 /* confdefs.h.  */
2337 _ACEOF
2338 cat confdefs.h >>conftest.$ac_ext
2339 cat >>conftest.$ac_ext <<_ACEOF
2340 /* end confdefs.h.  */
2341
2342 int
2343 main ()
2344 {
2345
2346   ;
2347   return 0;
2348 }
2349 _ACEOF
2350 rm -f conftest.o conftest.obj
2351 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2352   (eval $ac_compile) 2>&5
2353   ac_status=$?
2354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2355   (exit $ac_status); }; then
2356   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2357   case $ac_file in
2358     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2359     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2360        break;;
2361   esac
2362 done
2363 else
2364   echo "$as_me: failed program was:" >&5
2365 sed 's/^/| /' conftest.$ac_ext >&5
2366
2367 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2368 See \`config.log' for more details." >&5
2369 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2370 See \`config.log' for more details." >&2;}
2371    { (exit 1); exit 1; }; }
2372 fi
2373
2374 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2375 fi
2376 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2377 echo "${ECHO_T}$ac_cv_objext" >&6
2378 OBJEXT=$ac_cv_objext
2379 ac_objext=$OBJEXT
2380 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2381 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2382 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2383   echo $ECHO_N "(cached) $ECHO_C" >&6
2384 else
2385   cat >conftest.$ac_ext <<_ACEOF
2386 /* confdefs.h.  */
2387 _ACEOF
2388 cat confdefs.h >>conftest.$ac_ext
2389 cat >>conftest.$ac_ext <<_ACEOF
2390 /* end confdefs.h.  */
2391
2392 int
2393 main ()
2394 {
2395 #ifndef __GNUC__
2396        choke me
2397 #endif
2398
2399   ;
2400   return 0;
2401 }
2402 _ACEOF
2403 rm -f conftest.$ac_objext
2404 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2405   (eval $ac_compile) 2>conftest.er1
2406   ac_status=$?
2407   grep -v '^ *+' conftest.er1 >conftest.err
2408   rm -f conftest.er1
2409   cat conftest.err >&5
2410   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2411   (exit $ac_status); } &&
2412          { ac_try='test -z "$ac_c_werror_flag"
2413                          || test ! -s conftest.err'
2414   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2415   (eval $ac_try) 2>&5
2416   ac_status=$?
2417   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2418   (exit $ac_status); }; } &&
2419          { ac_try='test -s conftest.$ac_objext'
2420   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2421   (eval $ac_try) 2>&5
2422   ac_status=$?
2423   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2424   (exit $ac_status); }; }; then
2425   ac_compiler_gnu=yes
2426 else
2427   echo "$as_me: failed program was:" >&5
2428 sed 's/^/| /' conftest.$ac_ext >&5
2429
2430 ac_compiler_gnu=no
2431 fi
2432 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2433 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2434
2435 fi
2436 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2437 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2438 GCC=`test $ac_compiler_gnu = yes && echo yes`
2439 ac_test_CFLAGS=${CFLAGS+set}
2440 ac_save_CFLAGS=$CFLAGS
2441 CFLAGS="-g"
2442 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2443 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2444 if test "${ac_cv_prog_cc_g+set}" = set; then
2445   echo $ECHO_N "(cached) $ECHO_C" >&6
2446 else
2447   cat >conftest.$ac_ext <<_ACEOF
2448 /* confdefs.h.  */
2449 _ACEOF
2450 cat confdefs.h >>conftest.$ac_ext
2451 cat >>conftest.$ac_ext <<_ACEOF
2452 /* end confdefs.h.  */
2453
2454 int
2455 main ()
2456 {
2457
2458   ;
2459   return 0;
2460 }
2461 _ACEOF
2462 rm -f conftest.$ac_objext
2463 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2464   (eval $ac_compile) 2>conftest.er1
2465   ac_status=$?
2466   grep -v '^ *+' conftest.er1 >conftest.err
2467   rm -f conftest.er1
2468   cat conftest.err >&5
2469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470   (exit $ac_status); } &&
2471          { ac_try='test -z "$ac_c_werror_flag"
2472                          || test ! -s conftest.err'
2473   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2474   (eval $ac_try) 2>&5
2475   ac_status=$?
2476   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2477   (exit $ac_status); }; } &&
2478          { ac_try='test -s conftest.$ac_objext'
2479   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2480   (eval $ac_try) 2>&5
2481   ac_status=$?
2482   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2483   (exit $ac_status); }; }; then
2484   ac_cv_prog_cc_g=yes
2485 else
2486   echo "$as_me: failed program was:" >&5
2487 sed 's/^/| /' conftest.$ac_ext >&5
2488
2489 ac_cv_prog_cc_g=no
2490 fi
2491 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2492 fi
2493 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2494 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2495 if test "$ac_test_CFLAGS" = set; then
2496   CFLAGS=$ac_save_CFLAGS
2497 elif test $ac_cv_prog_cc_g = yes; then
2498   if test "$GCC" = yes; then
2499     CFLAGS="-g -O2"
2500   else
2501     CFLAGS="-g"
2502   fi
2503 else
2504   if test "$GCC" = yes; then
2505     CFLAGS="-O2"
2506   else
2507     CFLAGS=
2508   fi
2509 fi
2510 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2511 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2512 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2513   echo $ECHO_N "(cached) $ECHO_C" >&6
2514 else
2515   ac_cv_prog_cc_stdc=no
2516 ac_save_CC=$CC
2517 cat >conftest.$ac_ext <<_ACEOF
2518 /* confdefs.h.  */
2519 _ACEOF
2520 cat confdefs.h >>conftest.$ac_ext
2521 cat >>conftest.$ac_ext <<_ACEOF
2522 /* end confdefs.h.  */
2523 #include <stdarg.h>
2524 #include <stdio.h>
2525 #include <sys/types.h>
2526 #include <sys/stat.h>
2527 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2528 struct buf { int x; };
2529 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2530 static char *e (p, i)
2531      char **p;
2532      int i;
2533 {
2534   return p[i];
2535 }
2536 static char *f (char * (*g) (char **, int), char **p, ...)
2537 {
2538   char *s;
2539   va_list v;
2540   va_start (v,p);
2541   s = g (p, va_arg (v,int));
2542   va_end (v);
2543   return s;
2544 }
2545
2546 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2547    function prototypes and stuff, but not '\xHH' hex character constants.
2548    These don't provoke an error unfortunately, instead are silently treated
2549    as 'x'.  The following induces an error, until -std1 is added to get
2550    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2551    array size at least.  It's necessary to write '\x00'==0 to get something
2552    that's true only with -std1.  */
2553 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2554
2555 int test (int i, double x);
2556 struct s1 {int (*f) (int a);};
2557 struct s2 {int (*f) (double a);};
2558 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2559 int argc;
2560 char **argv;
2561 int
2562 main ()
2563 {
2564 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2565   ;
2566   return 0;
2567 }
2568 _ACEOF
2569 # Don't try gcc -ansi; that turns off useful extensions and
2570 # breaks some systems' header files.
2571 # AIX                   -qlanglvl=ansi
2572 # Ultrix and OSF/1      -std1
2573 # HP-UX 10.20 and later -Ae
2574 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2575 # SVR4                  -Xc -D__EXTENSIONS__
2576 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2577 do
2578   CC="$ac_save_CC $ac_arg"
2579   rm -f conftest.$ac_objext
2580 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2581   (eval $ac_compile) 2>conftest.er1
2582   ac_status=$?
2583   grep -v '^ *+' conftest.er1 >conftest.err
2584   rm -f conftest.er1
2585   cat conftest.err >&5
2586   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2587   (exit $ac_status); } &&
2588          { ac_try='test -z "$ac_c_werror_flag"
2589                          || test ! -s conftest.err'
2590   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2591   (eval $ac_try) 2>&5
2592   ac_status=$?
2593   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594   (exit $ac_status); }; } &&
2595          { ac_try='test -s conftest.$ac_objext'
2596   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597   (eval $ac_try) 2>&5
2598   ac_status=$?
2599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600   (exit $ac_status); }; }; then
2601   ac_cv_prog_cc_stdc=$ac_arg
2602 break
2603 else
2604   echo "$as_me: failed program was:" >&5
2605 sed 's/^/| /' conftest.$ac_ext >&5
2606
2607 fi
2608 rm -f conftest.err conftest.$ac_objext
2609 done
2610 rm -f conftest.$ac_ext conftest.$ac_objext
2611 CC=$ac_save_CC
2612
2613 fi
2614
2615 case "x$ac_cv_prog_cc_stdc" in
2616   x|xno)
2617     echo "$as_me:$LINENO: result: none needed" >&5
2618 echo "${ECHO_T}none needed" >&6 ;;
2619   *)
2620     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2621 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2622     CC="$CC $ac_cv_prog_cc_stdc" ;;
2623 esac
2624
2625 # Some people use a C++ compiler to compile C.  Since we use `exit',
2626 # in C++ we need to declare it.  In case someone uses the same compiler
2627 # for both compiling C and C++ we need to have the C++ compiler decide
2628 # the declaration of exit, since it's the most demanding environment.
2629 cat >conftest.$ac_ext <<_ACEOF
2630 #ifndef __cplusplus
2631   choke me
2632 #endif
2633 _ACEOF
2634 rm -f conftest.$ac_objext
2635 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2636   (eval $ac_compile) 2>conftest.er1
2637   ac_status=$?
2638   grep -v '^ *+' conftest.er1 >conftest.err
2639   rm -f conftest.er1
2640   cat conftest.err >&5
2641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642   (exit $ac_status); } &&
2643          { ac_try='test -z "$ac_c_werror_flag"
2644                          || test ! -s conftest.err'
2645   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2646   (eval $ac_try) 2>&5
2647   ac_status=$?
2648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2649   (exit $ac_status); }; } &&
2650          { ac_try='test -s conftest.$ac_objext'
2651   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2652   (eval $ac_try) 2>&5
2653   ac_status=$?
2654   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2655   (exit $ac_status); }; }; then
2656   for ac_declaration in \
2657    '' \
2658    'extern "C" void std::exit (int) throw (); using std::exit;' \
2659    'extern "C" void std::exit (int); using std::exit;' \
2660    'extern "C" void exit (int) throw ();' \
2661    'extern "C" void exit (int);' \
2662    'void exit (int);'
2663 do
2664   cat >conftest.$ac_ext <<_ACEOF
2665 /* confdefs.h.  */
2666 _ACEOF
2667 cat confdefs.h >>conftest.$ac_ext
2668 cat >>conftest.$ac_ext <<_ACEOF
2669 /* end confdefs.h.  */
2670 $ac_declaration
2671 #include <stdlib.h>
2672 int
2673 main ()
2674 {
2675 exit (42);
2676   ;
2677   return 0;
2678 }
2679 _ACEOF
2680 rm -f conftest.$ac_objext
2681 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2682   (eval $ac_compile) 2>conftest.er1
2683   ac_status=$?
2684   grep -v '^ *+' conftest.er1 >conftest.err
2685   rm -f conftest.er1
2686   cat conftest.err >&5
2687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2688   (exit $ac_status); } &&
2689          { ac_try='test -z "$ac_c_werror_flag"
2690                          || test ! -s conftest.err'
2691   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2692   (eval $ac_try) 2>&5
2693   ac_status=$?
2694   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2695   (exit $ac_status); }; } &&
2696          { ac_try='test -s conftest.$ac_objext'
2697   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2698   (eval $ac_try) 2>&5
2699   ac_status=$?
2700   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2701   (exit $ac_status); }; }; then
2702   :
2703 else
2704   echo "$as_me: failed program was:" >&5
2705 sed 's/^/| /' conftest.$ac_ext >&5
2706
2707 continue
2708 fi
2709 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2710   cat >conftest.$ac_ext <<_ACEOF
2711 /* confdefs.h.  */
2712 _ACEOF
2713 cat confdefs.h >>conftest.$ac_ext
2714 cat >>conftest.$ac_ext <<_ACEOF
2715 /* end confdefs.h.  */
2716 $ac_declaration
2717 int
2718 main ()
2719 {
2720 exit (42);
2721   ;
2722   return 0;
2723 }
2724 _ACEOF
2725 rm -f conftest.$ac_objext
2726 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2727   (eval $ac_compile) 2>conftest.er1
2728   ac_status=$?
2729   grep -v '^ *+' conftest.er1 >conftest.err
2730   rm -f conftest.er1
2731   cat conftest.err >&5
2732   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2733   (exit $ac_status); } &&
2734          { ac_try='test -z "$ac_c_werror_flag"
2735                          || test ! -s conftest.err'
2736   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2737   (eval $ac_try) 2>&5
2738   ac_status=$?
2739   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2740   (exit $ac_status); }; } &&
2741          { ac_try='test -s conftest.$ac_objext'
2742   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2743   (eval $ac_try) 2>&5
2744   ac_status=$?
2745   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2746   (exit $ac_status); }; }; then
2747   break
2748 else
2749   echo "$as_me: failed program was:" >&5
2750 sed 's/^/| /' conftest.$ac_ext >&5
2751
2752 fi
2753 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2754 done
2755 rm -f conftest*
2756 if test -n "$ac_declaration"; then
2757   echo '#ifdef __cplusplus' >>confdefs.h
2758   echo $ac_declaration      >>confdefs.h
2759   echo '#endif'             >>confdefs.h
2760 fi
2761
2762 else
2763   echo "$as_me: failed program was:" >&5
2764 sed 's/^/| /' conftest.$ac_ext >&5
2765
2766 fi
2767 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2768 ac_ext=c
2769 ac_cpp='$CPP $CPPFLAGS'
2770 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2771 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2772 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2773 DEPDIR="${am__leading_dot}deps"
2774
2775           ac_config_commands="$ac_config_commands depfiles"
2776
2777
2778 am_make=${MAKE-make}
2779 cat > confinc << 'END'
2780 am__doit:
2781         @echo done
2782 .PHONY: am__doit
2783 END
2784 # If we don't find an include directive, just comment out the code.
2785 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2786 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2787 am__include="#"
2788 am__quote=
2789 _am_result=none
2790 # First try GNU make style include.
2791 echo "include confinc" > confmf
2792 # We grep out `Entering directory' and `Leaving directory'
2793 # messages which can occur if `w' ends up in MAKEFLAGS.
2794 # In particular we don't look at `^make:' because GNU make might
2795 # be invoked under some other name (usually "gmake"), in which
2796 # case it prints its new name instead of `make'.
2797 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2798    am__include=include
2799    am__quote=
2800    _am_result=GNU
2801 fi
2802 # Now try BSD make style include.
2803 if test "$am__include" = "#"; then
2804    echo '.include "confinc"' > confmf
2805    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2806       am__include=.include
2807       am__quote="\""
2808       _am_result=BSD
2809    fi
2810 fi
2811
2812
2813 echo "$as_me:$LINENO: result: $_am_result" >&5
2814 echo "${ECHO_T}$_am_result" >&6
2815 rm -f confinc confmf
2816
2817 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2818 if test "${enable_dependency_tracking+set}" = set; then
2819   enableval="$enable_dependency_tracking"
2820
2821 fi;
2822 if test "x$enable_dependency_tracking" != xno; then
2823   am_depcomp="$ac_aux_dir/depcomp"
2824   AMDEPBACKSLASH='\'
2825 fi
2826
2827
2828 if test "x$enable_dependency_tracking" != xno; then
2829   AMDEP_TRUE=
2830   AMDEP_FALSE='#'
2831 else
2832   AMDEP_TRUE='#'
2833   AMDEP_FALSE=
2834 fi
2835
2836
2837
2838
2839 depcc="$CC"   am_compiler_list=
2840
2841 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2842 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2843 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2844   echo $ECHO_N "(cached) $ECHO_C" >&6
2845 else
2846   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2847   # We make a subdir and do the tests there.  Otherwise we can end up
2848   # making bogus files that we don't know about and never remove.  For
2849   # instance it was reported that on HP-UX the gcc test will end up
2850   # making a dummy file named `D' -- because `-MD' means `put the output
2851   # in D'.
2852   mkdir conftest.dir
2853   # Copy depcomp to subdir because otherwise we won't find it if we're
2854   # using a relative directory.
2855   cp "$am_depcomp" conftest.dir
2856   cd conftest.dir
2857   # We will build objects and dependencies in a subdirectory because
2858   # it helps to detect inapplicable dependency modes.  For instance
2859   # both Tru64's cc and ICC support -MD to output dependencies as a
2860   # side effect of compilation, but ICC will put the dependencies in
2861   # the current directory while Tru64 will put them in the object
2862   # directory.
2863   mkdir sub
2864
2865   am_cv_CC_dependencies_compiler_type=none
2866   if test "$am_compiler_list" = ""; then
2867      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2868   fi
2869   for depmode in $am_compiler_list; do
2870     # Setup a source with many dependencies, because some compilers
2871     # like to wrap large dependency lists on column 80 (with \), and
2872     # we should not choose a depcomp mode which is confused by this.
2873     #
2874     # We need to recreate these files for each test, as the compiler may
2875     # overwrite some of them when testing with obscure command lines.
2876     # This happens at least with the AIX C compiler.
2877     : > sub/conftest.c
2878     for i in 1 2 3 4 5 6; do
2879       echo '#include "conftst'$i'.h"' >> sub/conftest.c
2880       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2881       # Solaris 8's {/usr,}/bin/sh.
2882       touch sub/conftst$i.h
2883     done
2884     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2885
2886     case $depmode in
2887     nosideeffect)
2888       # after this tag, mechanisms are not by side-effect, so they'll
2889       # only be used when explicitly requested
2890       if test "x$enable_dependency_tracking" = xyes; then
2891         continue
2892       else
2893         break
2894       fi
2895       ;;
2896     none) break ;;
2897     esac
2898     # We check with `-c' and `-o' for the sake of the "dashmstdout"
2899     # mode.  It turns out that the SunPro C++ compiler does not properly
2900     # handle `-M -o', and we need to detect this.
2901     if depmode=$depmode \
2902        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2903        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2904        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2905          >/dev/null 2>conftest.err &&
2906        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2907        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2908        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2909       # icc doesn't choke on unknown options, it will just issue warnings
2910       # or remarks (even with -Werror).  So we grep stderr for any message
2911       # that says an option was ignored or not supported.
2912       # When given -MP, icc 7.0 and 7.1 complain thusly:
2913       #   icc: Command line warning: ignoring option '-M'; no argument required
2914       # The diagnosis changed in icc 8.0:
2915       #   icc: Command line remark: option '-MP' not supported
2916       if (grep 'ignoring option' conftest.err ||
2917           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2918         am_cv_CC_dependencies_compiler_type=$depmode
2919         break
2920       fi
2921     fi
2922   done
2923
2924   cd ..
2925   rm -rf conftest.dir
2926 else
2927   am_cv_CC_dependencies_compiler_type=none
2928 fi
2929
2930 fi
2931 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
2932 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2933 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2934
2935
2936
2937 if
2938   test "x$enable_dependency_tracking" != xno \
2939   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2940   am__fastdepCC_TRUE=
2941   am__fastdepCC_FALSE='#'
2942 else
2943   am__fastdepCC_TRUE='#'
2944   am__fastdepCC_FALSE=
2945 fi
2946
2947
2948 ac_ext=cc
2949 ac_cpp='$CXXCPP $CPPFLAGS'
2950 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2951 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2952 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2953 if test -n "$ac_tool_prefix"; then
2954   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2955   do
2956     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2957 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2958 echo "$as_me:$LINENO: checking for $ac_word" >&5
2959 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2960 if test "${ac_cv_prog_CXX+set}" = set; then
2961   echo $ECHO_N "(cached) $ECHO_C" >&6
2962 else
2963   if test -n "$CXX"; then
2964   ac_cv_prog_CXX="$CXX" # Let the user override the test.
2965 else
2966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2967 for as_dir in $PATH
2968 do
2969   IFS=$as_save_IFS
2970   test -z "$as_dir" && as_dir=.
2971   for ac_exec_ext in '' $ac_executable_extensions; do
2972   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2973     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2974     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2975     break 2
2976   fi
2977 done
2978 done
2979
2980 fi
2981 fi
2982 CXX=$ac_cv_prog_CXX
2983 if test -n "$CXX"; then
2984   echo "$as_me:$LINENO: result: $CXX" >&5
2985 echo "${ECHO_T}$CXX" >&6
2986 else
2987   echo "$as_me:$LINENO: result: no" >&5
2988 echo "${ECHO_T}no" >&6
2989 fi
2990
2991     test -n "$CXX" && break
2992   done
2993 fi
2994 if test -z "$CXX"; then
2995   ac_ct_CXX=$CXX
2996   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2997 do
2998   # Extract the first word of "$ac_prog", so it can be a program name with args.
2999 set dummy $ac_prog; ac_word=$2
3000 echo "$as_me:$LINENO: checking for $ac_word" >&5
3001 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3002 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3003   echo $ECHO_N "(cached) $ECHO_C" >&6
3004 else
3005   if test -n "$ac_ct_CXX"; then
3006   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3007 else
3008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3009 for as_dir in $PATH
3010 do
3011   IFS=$as_save_IFS
3012   test -z "$as_dir" && as_dir=.
3013   for ac_exec_ext in '' $ac_executable_extensions; do
3014   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3015     ac_cv_prog_ac_ct_CXX="$ac_prog"
3016     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3017     break 2
3018   fi
3019 done
3020 done
3021
3022 fi
3023 fi
3024 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3025 if test -n "$ac_ct_CXX"; then
3026   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3027 echo "${ECHO_T}$ac_ct_CXX" >&6
3028 else
3029   echo "$as_me:$LINENO: result: no" >&5
3030 echo "${ECHO_T}no" >&6
3031 fi
3032
3033   test -n "$ac_ct_CXX" && break
3034 done
3035 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3036
3037   CXX=$ac_ct_CXX
3038 fi
3039
3040
3041 # Provide some information about the compiler.
3042 echo "$as_me:$LINENO:" \
3043      "checking for C++ compiler version" >&5
3044 ac_compiler=`set X $ac_compile; echo $2`
3045 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3046   (eval $ac_compiler --version </dev/null >&5) 2>&5
3047   ac_status=$?
3048   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3049   (exit $ac_status); }
3050 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3051   (eval $ac_compiler -v </dev/null >&5) 2>&5
3052   ac_status=$?
3053   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3054   (exit $ac_status); }
3055 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3056   (eval $ac_compiler -V </dev/null >&5) 2>&5
3057   ac_status=$?
3058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3059   (exit $ac_status); }
3060
3061 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3062 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3063 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3064   echo $ECHO_N "(cached) $ECHO_C" >&6
3065 else
3066   cat >conftest.$ac_ext <<_ACEOF
3067 /* confdefs.h.  */
3068 _ACEOF
3069 cat confdefs.h >>conftest.$ac_ext
3070 cat >>conftest.$ac_ext <<_ACEOF
3071 /* end confdefs.h.  */
3072
3073 int
3074 main ()
3075 {
3076 #ifndef __GNUC__
3077        choke me
3078 #endif
3079
3080   ;
3081   return 0;
3082 }
3083 _ACEOF
3084 rm -f conftest.$ac_objext
3085 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3086   (eval $ac_compile) 2>conftest.er1
3087   ac_status=$?
3088   grep -v '^ *+' conftest.er1 >conftest.err
3089   rm -f conftest.er1
3090   cat conftest.err >&5
3091   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3092   (exit $ac_status); } &&
3093          { ac_try='test -z "$ac_cxx_werror_flag"
3094                          || test ! -s conftest.err'
3095   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3096   (eval $ac_try) 2>&5
3097   ac_status=$?
3098   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099   (exit $ac_status); }; } &&
3100          { ac_try='test -s conftest.$ac_objext'
3101   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3102   (eval $ac_try) 2>&5
3103   ac_status=$?
3104   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3105   (exit $ac_status); }; }; then
3106   ac_compiler_gnu=yes
3107 else
3108   echo "$as_me: failed program was:" >&5
3109 sed 's/^/| /' conftest.$ac_ext >&5
3110
3111 ac_compiler_gnu=no
3112 fi
3113 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3114 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3115
3116 fi
3117 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3118 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3119 GXX=`test $ac_compiler_gnu = yes && echo yes`
3120 ac_test_CXXFLAGS=${CXXFLAGS+set}
3121 ac_save_CXXFLAGS=$CXXFLAGS
3122 CXXFLAGS="-g"
3123 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3124 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3125 if test "${ac_cv_prog_cxx_g+set}" = set; then
3126   echo $ECHO_N "(cached) $ECHO_C" >&6
3127 else
3128   cat >conftest.$ac_ext <<_ACEOF
3129 /* confdefs.h.  */
3130 _ACEOF
3131 cat confdefs.h >>conftest.$ac_ext
3132 cat >>conftest.$ac_ext <<_ACEOF
3133 /* end confdefs.h.  */
3134
3135 int
3136 main ()
3137 {
3138
3139   ;
3140   return 0;
3141 }
3142 _ACEOF
3143 rm -f conftest.$ac_objext
3144 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3145   (eval $ac_compile) 2>conftest.er1
3146   ac_status=$?
3147   grep -v '^ *+' conftest.er1 >conftest.err
3148   rm -f conftest.er1
3149   cat conftest.err >&5
3150   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151   (exit $ac_status); } &&
3152          { ac_try='test -z "$ac_cxx_werror_flag"
3153                          || test ! -s conftest.err'
3154   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3155   (eval $ac_try) 2>&5
3156   ac_status=$?
3157   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3158   (exit $ac_status); }; } &&
3159          { ac_try='test -s conftest.$ac_objext'
3160   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3161   (eval $ac_try) 2>&5
3162   ac_status=$?
3163   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3164   (exit $ac_status); }; }; then
3165   ac_cv_prog_cxx_g=yes
3166 else
3167   echo "$as_me: failed program was:" >&5
3168 sed 's/^/| /' conftest.$ac_ext >&5
3169
3170 ac_cv_prog_cxx_g=no
3171 fi
3172 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3173 fi
3174 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3175 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3176 if test "$ac_test_CXXFLAGS" = set; then
3177   CXXFLAGS=$ac_save_CXXFLAGS
3178 elif test $ac_cv_prog_cxx_g = yes; then
3179   if test "$GXX" = yes; then
3180     CXXFLAGS="-g -O2"
3181   else
3182     CXXFLAGS="-g"
3183   fi
3184 else
3185   if test "$GXX" = yes; then
3186     CXXFLAGS="-O2"
3187   else
3188     CXXFLAGS=
3189   fi
3190 fi
3191 for ac_declaration in \
3192    '' \
3193    'extern "C" void std::exit (int) throw (); using std::exit;' \
3194    'extern "C" void std::exit (int); using std::exit;' \
3195    'extern "C" void exit (int) throw ();' \
3196    'extern "C" void exit (int);' \
3197    'void exit (int);'
3198 do
3199   cat >conftest.$ac_ext <<_ACEOF
3200 /* confdefs.h.  */
3201 _ACEOF
3202 cat confdefs.h >>conftest.$ac_ext
3203 cat >>conftest.$ac_ext <<_ACEOF
3204 /* end confdefs.h.  */
3205 $ac_declaration
3206 #include <stdlib.h>
3207 int
3208 main ()
3209 {
3210 exit (42);
3211   ;
3212   return 0;
3213 }
3214 _ACEOF
3215 rm -f conftest.$ac_objext
3216 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3217   (eval $ac_compile) 2>conftest.er1
3218   ac_status=$?
3219   grep -v '^ *+' conftest.er1 >conftest.err
3220   rm -f conftest.er1
3221   cat conftest.err >&5
3222   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3223   (exit $ac_status); } &&
3224          { ac_try='test -z "$ac_cxx_werror_flag"
3225                          || test ! -s conftest.err'
3226   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3227   (eval $ac_try) 2>&5
3228   ac_status=$?
3229   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3230   (exit $ac_status); }; } &&
3231          { ac_try='test -s conftest.$ac_objext'
3232   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3233   (eval $ac_try) 2>&5
3234   ac_status=$?
3235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3236   (exit $ac_status); }; }; then
3237   :
3238 else
3239   echo "$as_me: failed program was:" >&5
3240 sed 's/^/| /' conftest.$ac_ext >&5
3241
3242 continue
3243 fi
3244 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3245   cat >conftest.$ac_ext <<_ACEOF
3246 /* confdefs.h.  */
3247 _ACEOF
3248 cat confdefs.h >>conftest.$ac_ext
3249 cat >>conftest.$ac_ext <<_ACEOF
3250 /* end confdefs.h.  */
3251 $ac_declaration
3252 int
3253 main ()
3254 {
3255 exit (42);
3256   ;
3257   return 0;
3258 }
3259 _ACEOF
3260 rm -f conftest.$ac_objext
3261 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3262   (eval $ac_compile) 2>conftest.er1
3263   ac_status=$?
3264   grep -v '^ *+' conftest.er1 >conftest.err
3265   rm -f conftest.er1
3266   cat conftest.err >&5
3267   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3268   (exit $ac_status); } &&
3269          { ac_try='test -z "$ac_cxx_werror_flag"
3270                          || test ! -s conftest.err'
3271   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3272   (eval $ac_try) 2>&5
3273   ac_status=$?
3274   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275   (exit $ac_status); }; } &&
3276          { ac_try='test -s conftest.$ac_objext'
3277   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3278   (eval $ac_try) 2>&5
3279   ac_status=$?
3280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281   (exit $ac_status); }; }; then
3282   break
3283 else
3284   echo "$as_me: failed program was:" >&5
3285 sed 's/^/| /' conftest.$ac_ext >&5
3286
3287 fi
3288 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3289 done
3290 rm -f conftest*
3291 if test -n "$ac_declaration"; then
3292   echo '#ifdef __cplusplus' >>confdefs.h
3293   echo $ac_declaration      >>confdefs.h
3294   echo '#endif'             >>confdefs.h
3295 fi
3296
3297 ac_ext=c
3298 ac_cpp='$CPP $CPPFLAGS'
3299 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3300 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3301 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3302
3303 depcc="$CXX"  am_compiler_list=
3304
3305 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3306 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3307 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3308   echo $ECHO_N "(cached) $ECHO_C" >&6
3309 else
3310   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3311   # We make a subdir and do the tests there.  Otherwise we can end up
3312   # making bogus files that we don't know about and never remove.  For
3313   # instance it was reported that on HP-UX the gcc test will end up
3314   # making a dummy file named `D' -- because `-MD' means `put the output
3315   # in D'.
3316   mkdir conftest.dir
3317   # Copy depcomp to subdir because otherwise we won't find it if we're
3318   # using a relative directory.
3319   cp "$am_depcomp" conftest.dir
3320   cd conftest.dir
3321   # We will build objects and dependencies in a subdirectory because
3322   # it helps to detect inapplicable dependency modes.  For instance
3323   # both Tru64's cc and ICC support -MD to output dependencies as a
3324   # side effect of compilation, but ICC will put the dependencies in
3325   # the current directory while Tru64 will put them in the object
3326   # directory.
3327   mkdir sub
3328
3329   am_cv_CXX_dependencies_compiler_type=none
3330   if test "$am_compiler_list" = ""; then
3331      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3332   fi
3333   for depmode in $am_compiler_list; do
3334     # Setup a source with many dependencies, because some compilers
3335     # like to wrap large dependency lists on column 80 (with \), and
3336     # we should not choose a depcomp mode which is confused by this.
3337     #
3338     # We need to recreate these files for each test, as the compiler may
3339     # overwrite some of them when testing with obscure command lines.
3340     # This happens at least with the AIX C compiler.
3341     : > sub/conftest.c
3342     for i in 1 2 3 4 5 6; do
3343       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3344       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3345       # Solaris 8's {/usr,}/bin/sh.
3346       touch sub/conftst$i.h
3347     done
3348     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3349
3350     case $depmode in
3351     nosideeffect)
3352       # after this tag, mechanisms are not by side-effect, so they'll
3353       # only be used when explicitly requested
3354       if test "x$enable_dependency_tracking" = xyes; then
3355         continue
3356       else
3357         break
3358       fi
3359       ;;
3360     none) break ;;
3361     esac
3362     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3363     # mode.  It turns out that the SunPro C++ compiler does not properly
3364     # handle `-M -o', and we need to detect this.
3365     if depmode=$depmode \
3366        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3367        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3368        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3369          >/dev/null 2>conftest.err &&
3370        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3371        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3372        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3373       # icc doesn't choke on unknown options, it will just issue warnings
3374       # or remarks (even with -Werror).  So we grep stderr for any message
3375       # that says an option was ignored or not supported.
3376       # When given -MP, icc 7.0 and 7.1 complain thusly:
3377       #   icc: Command line warning: ignoring option '-M'; no argument required
3378       # The diagnosis changed in icc 8.0:
3379       #   icc: Command line remark: option '-MP' not supported
3380       if (grep 'ignoring option' conftest.err ||
3381           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3382         am_cv_CXX_dependencies_compiler_type=$depmode
3383         break
3384       fi
3385     fi
3386   done
3387
3388   cd ..
3389   rm -rf conftest.dir
3390 else
3391   am_cv_CXX_dependencies_compiler_type=none
3392 fi
3393
3394 fi
3395 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3396 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3397 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3398
3399
3400
3401 if
3402   test "x$enable_dependency_tracking" != xno \
3403   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3404   am__fastdepCXX_TRUE=
3405   am__fastdepCXX_FALSE='#'
3406 else
3407   am__fastdepCXX_TRUE='#'
3408   am__fastdepCXX_FALSE=
3409 fi
3410
3411
3412 # Find a good install program.  We prefer a C program (faster),
3413 # so one script is as good as another.  But avoid the broken or
3414 # incompatible versions:
3415 # SysV /etc/install, /usr/sbin/install
3416 # SunOS /usr/etc/install
3417 # IRIX /sbin/install
3418 # AIX /bin/install
3419 # AmigaOS /C/install, which installs bootblocks on floppy discs
3420 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3421 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3422 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3423 # OS/2's system install, which has a completely different semantic
3424 # ./install, which can be erroneously created by make from ./install.sh.
3425 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3426 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3427 if test -z "$INSTALL"; then
3428 if test "${ac_cv_path_install+set}" = set; then
3429   echo $ECHO_N "(cached) $ECHO_C" >&6
3430 else
3431   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3432 for as_dir in $PATH
3433 do
3434   IFS=$as_save_IFS
3435   test -z "$as_dir" && as_dir=.
3436   # Account for people who put trailing slashes in PATH elements.
3437 case $as_dir/ in
3438   ./ | .// | /cC/* | \
3439   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3440   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3441   /usr/ucb/* ) ;;
3442   *)
3443     # OSF1 and SCO ODT 3.0 have their own names for install.
3444     # Don't use installbsd from OSF since it installs stuff as root
3445     # by default.
3446     for ac_prog in ginstall scoinst install; do
3447       for ac_exec_ext in '' $ac_executable_extensions; do
3448         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3449           if test $ac_prog = install &&
3450             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3451             # AIX install.  It has an incompatible calling convention.
3452             :
3453           elif test $ac_prog = install &&
3454             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3455             # program-specific install script used by HP pwplus--don't use.
3456             :
3457           else
3458             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3459             break 3
3460           fi
3461         fi
3462       done
3463     done
3464     ;;
3465 esac
3466 done
3467
3468
3469 fi
3470   if test "${ac_cv_path_install+set}" = set; then
3471     INSTALL=$ac_cv_path_install
3472   else
3473     # As a last resort, use the slow shell script.  We don't cache a
3474     # path for INSTALL within a source directory, because that will
3475     # break other packages using the cache if that directory is
3476     # removed, or if the path is relative.
3477     INSTALL=$ac_install_sh
3478   fi
3479 fi
3480 echo "$as_me:$LINENO: result: $INSTALL" >&5
3481 echo "${ECHO_T}$INSTALL" >&6
3482
3483 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3484 # It thinks the first close brace ends the variable substitution.
3485 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3486
3487 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3488
3489 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3490
3491 # If we haven't got the data from the intl directory,
3492 # assume NLS is disabled.
3493 USE_NLS=no
3494 LIBINTL=
3495 LIBINTL_DEP=
3496 INCINTL=
3497 XGETTEXT=
3498 GMSGFMT=
3499 POSUB=
3500
3501 if test -f  ../intl/config.intl; then
3502   .  ../intl/config.intl
3503 fi
3504 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3505 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3506 if test x"$USE_NLS" != xyes; then
3507   echo "$as_me:$LINENO: result: no" >&5
3508 echo "${ECHO_T}no" >&6
3509 else
3510   echo "$as_me:$LINENO: result: yes" >&5
3511 echo "${ECHO_T}yes" >&6
3512
3513 cat >>confdefs.h <<\_ACEOF
3514 #define ENABLE_NLS 1
3515 _ACEOF
3516
3517
3518   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3519 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3520   # Look for .po and .gmo files in the source directory.
3521   CATALOGS=
3522   XLINGUAS=
3523   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3524     # If there aren't any .gmo files the shell will give us the
3525     # literal string "../path/to/srcdir/po/*.gmo" which has to be
3526     # weeded out.
3527     case "$cat" in *\**)
3528       continue;;
3529     esac
3530     # The quadruple backslash is collapsed to a double backslash
3531     # by the backticks, then collapsed again by the double quotes,
3532     # leaving us with one backslash in the sed expression (right
3533     # before the dot that mustn't act as a wildcard).
3534     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3535     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3536     # The user is allowed to set LINGUAS to a list of languages to
3537     # install catalogs for.  If it's empty that means "all of them."
3538     if test "x$LINGUAS" = x; then
3539       CATALOGS="$CATALOGS $cat"
3540       XLINGUAS="$XLINGUAS $lang"
3541     else
3542       case "$LINGUAS" in *$lang*)
3543         CATALOGS="$CATALOGS $cat"
3544         XLINGUAS="$XLINGUAS $lang"
3545         ;;
3546       esac
3547     fi
3548   done
3549   LINGUAS="$XLINGUAS"
3550   echo "$as_me:$LINENO: result: $LINGUAS" >&5
3551 echo "${ECHO_T}$LINGUAS" >&6
3552
3553
3554     DATADIRNAME=share
3555
3556   INSTOBJEXT=.mo
3557
3558   GENCAT=gencat
3559
3560   CATOBJEXT=.gmo
3561
3562 fi
3563
3564         MKINSTALLDIRS=
3565   if test -n "$ac_aux_dir"; then
3566     case "$ac_aux_dir" in
3567       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
3568       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
3569     esac
3570   fi
3571   if test -z "$MKINSTALLDIRS"; then
3572     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
3573   fi
3574
3575
3576
3577   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3578 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3579     # Check whether --enable-nls or --disable-nls was given.
3580 if test "${enable_nls+set}" = set; then
3581   enableval="$enable_nls"
3582   USE_NLS=$enableval
3583 else
3584   USE_NLS=yes
3585 fi;
3586   echo "$as_me:$LINENO: result: $USE_NLS" >&5
3587 echo "${ECHO_T}$USE_NLS" >&6
3588
3589
3590
3591
3592
3593
3594 # Prepare PATH_SEPARATOR.
3595 # The user is always right.
3596 if test "${PATH_SEPARATOR+set}" != set; then
3597   echo "#! /bin/sh" >conf$$.sh
3598   echo  "exit 0"   >>conf$$.sh
3599   chmod +x conf$$.sh
3600   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3601     PATH_SEPARATOR=';'
3602   else
3603     PATH_SEPARATOR=:
3604   fi
3605   rm -f conf$$.sh
3606 fi
3607
3608 # Find out how to test for executable files. Don't use a zero-byte file,
3609 # as systems may use methods other than mode bits to determine executability.
3610 cat >conf$$.file <<_ASEOF
3611 #! /bin/sh
3612 exit 0
3613 _ASEOF
3614 chmod +x conf$$.file
3615 if test -x conf$$.file >/dev/null 2>&1; then
3616   ac_executable_p="test -x"
3617 else
3618   ac_executable_p="test -f"
3619 fi
3620 rm -f conf$$.file
3621
3622 # Extract the first word of "msgfmt", so it can be a program name with args.
3623 set dummy msgfmt; ac_word=$2
3624 echo "$as_me:$LINENO: checking for $ac_word" >&5
3625 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3626 if test "${ac_cv_path_MSGFMT+set}" = set; then
3627   echo $ECHO_N "(cached) $ECHO_C" >&6
3628 else
3629   case "$MSGFMT" in
3630   [\\/]* | ?:[\\/]*)
3631     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3632     ;;
3633   *)
3634     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3635     for ac_dir in $PATH; do
3636       IFS="$ac_save_IFS"
3637       test -z "$ac_dir" && ac_dir=.
3638       for ac_exec_ext in '' $ac_executable_extensions; do
3639         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3640           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
3641      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3642             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
3643             break 2
3644           fi
3645         fi
3646       done
3647     done
3648     IFS="$ac_save_IFS"
3649   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
3650     ;;
3651 esac
3652 fi
3653 MSGFMT="$ac_cv_path_MSGFMT"
3654 if test "$MSGFMT" != ":"; then
3655   echo "$as_me:$LINENO: result: $MSGFMT" >&5
3656 echo "${ECHO_T}$MSGFMT" >&6
3657 else
3658   echo "$as_me:$LINENO: result: no" >&5
3659 echo "${ECHO_T}no" >&6
3660 fi
3661
3662   # Extract the first word of "gmsgfmt", so it can be a program name with args.
3663 set dummy gmsgfmt; ac_word=$2
3664 echo "$as_me:$LINENO: checking for $ac_word" >&5
3665 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3666 if test "${ac_cv_path_GMSGFMT+set}" = set; then
3667   echo $ECHO_N "(cached) $ECHO_C" >&6
3668 else
3669   case $GMSGFMT in
3670   [\\/]* | ?:[\\/]*)
3671   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3672   ;;
3673   *)
3674   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3675 for as_dir in $PATH
3676 do
3677   IFS=$as_save_IFS
3678   test -z "$as_dir" && as_dir=.
3679   for ac_exec_ext in '' $ac_executable_extensions; do
3680   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3681     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
3682     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3683     break 2
3684   fi
3685 done
3686 done
3687
3688   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3689   ;;
3690 esac
3691 fi
3692 GMSGFMT=$ac_cv_path_GMSGFMT
3693
3694 if test -n "$GMSGFMT"; then
3695   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
3696 echo "${ECHO_T}$GMSGFMT" >&6
3697 else
3698   echo "$as_me:$LINENO: result: no" >&5
3699 echo "${ECHO_T}no" >&6
3700 fi
3701
3702
3703
3704 # Prepare PATH_SEPARATOR.
3705 # The user is always right.
3706 if test "${PATH_SEPARATOR+set}" != set; then
3707   echo "#! /bin/sh" >conf$$.sh
3708   echo  "exit 0"   >>conf$$.sh
3709   chmod +x conf$$.sh
3710   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3711     PATH_SEPARATOR=';'
3712   else
3713     PATH_SEPARATOR=:
3714   fi
3715   rm -f conf$$.sh
3716 fi
3717
3718 # Find out how to test for executable files. Don't use a zero-byte file,
3719 # as systems may use methods other than mode bits to determine executability.
3720 cat >conf$$.file <<_ASEOF
3721 #! /bin/sh
3722 exit 0
3723 _ASEOF
3724 chmod +x conf$$.file
3725 if test -x conf$$.file >/dev/null 2>&1; then
3726   ac_executable_p="test -x"
3727 else
3728   ac_executable_p="test -f"
3729 fi
3730 rm -f conf$$.file
3731
3732 # Extract the first word of "xgettext", so it can be a program name with args.
3733 set dummy xgettext; ac_word=$2
3734 echo "$as_me:$LINENO: checking for $ac_word" >&5
3735 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3736 if test "${ac_cv_path_XGETTEXT+set}" = set; then
3737   echo $ECHO_N "(cached) $ECHO_C" >&6
3738 else
3739   case "$XGETTEXT" in
3740   [\\/]* | ?:[\\/]*)
3741     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3742     ;;
3743   *)
3744     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3745     for ac_dir in $PATH; do
3746       IFS="$ac_save_IFS"
3747       test -z "$ac_dir" && ac_dir=.
3748       for ac_exec_ext in '' $ac_executable_extensions; do
3749         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3750           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
3751      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3752             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
3753             break 2
3754           fi
3755         fi
3756       done
3757     done
3758     IFS="$ac_save_IFS"
3759   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
3760     ;;
3761 esac
3762 fi
3763 XGETTEXT="$ac_cv_path_XGETTEXT"
3764 if test "$XGETTEXT" != ":"; then
3765   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
3766 echo "${ECHO_T}$XGETTEXT" >&6
3767 else
3768   echo "$as_me:$LINENO: result: no" >&5
3769 echo "${ECHO_T}no" >&6
3770 fi
3771
3772     rm -f messages.po
3773
3774
3775 # Prepare PATH_SEPARATOR.
3776 # The user is always right.
3777 if test "${PATH_SEPARATOR+set}" != set; then
3778   echo "#! /bin/sh" >conf$$.sh
3779   echo  "exit 0"   >>conf$$.sh
3780   chmod +x conf$$.sh
3781   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3782     PATH_SEPARATOR=';'
3783   else
3784     PATH_SEPARATOR=:
3785   fi
3786   rm -f conf$$.sh
3787 fi
3788
3789 # Find out how to test for executable files. Don't use a zero-byte file,
3790 # as systems may use methods other than mode bits to determine executability.
3791 cat >conf$$.file <<_ASEOF
3792 #! /bin/sh
3793 exit 0
3794 _ASEOF
3795 chmod +x conf$$.file
3796 if test -x conf$$.file >/dev/null 2>&1; then
3797   ac_executable_p="test -x"
3798 else
3799   ac_executable_p="test -f"
3800 fi
3801 rm -f conf$$.file
3802
3803 # Extract the first word of "msgmerge", so it can be a program name with args.
3804 set dummy msgmerge; ac_word=$2
3805 echo "$as_me:$LINENO: checking for $ac_word" >&5
3806 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3807 if test "${ac_cv_path_MSGMERGE+set}" = set; then
3808   echo $ECHO_N "(cached) $ECHO_C" >&6
3809 else
3810   case "$MSGMERGE" in
3811   [\\/]* | ?:[\\/]*)
3812     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
3813     ;;
3814   *)
3815     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3816     for ac_dir in $PATH; do
3817       IFS="$ac_save_IFS"
3818       test -z "$ac_dir" && ac_dir=.
3819       for ac_exec_ext in '' $ac_executable_extensions; do
3820         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3821           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
3822             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
3823             break 2
3824           fi
3825         fi
3826       done
3827     done
3828     IFS="$ac_save_IFS"
3829   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
3830     ;;
3831 esac
3832 fi
3833 MSGMERGE="$ac_cv_path_MSGMERGE"
3834 if test "$MSGMERGE" != ":"; then
3835   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
3836 echo "${ECHO_T}$MSGMERGE" >&6
3837 else
3838   echo "$as_me:$LINENO: result: no" >&5
3839 echo "${ECHO_T}no" >&6
3840 fi
3841
3842
3843       if test "$GMSGFMT" != ":"; then
3844             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
3845        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3846       : ;
3847     else
3848       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
3849       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
3850 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
3851       GMSGFMT=":"
3852     fi
3853   fi
3854
3855       if test "$XGETTEXT" != ":"; then
3856             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
3857        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3858       : ;
3859     else
3860       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
3861 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
3862       XGETTEXT=":"
3863     fi
3864         rm -f messages.po
3865   fi
3866
3867             ac_config_commands="$ac_config_commands default-1"
3868
3869
3870
3871
3872
3873
3874 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
3875
3876 # Check whether --enable-werror or --disable-werror was given.
3877 if test "${enable_werror+set}" = set; then
3878   enableval="$enable_werror"
3879   case "${enableval}" in
3880      yes | y) ERROR_ON_WARNING="yes" ;;
3881      no | n)  ERROR_ON_WARNING="no" ;;
3882      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
3883 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
3884    { (exit 1); exit 1; }; } ;;
3885    esac
3886 fi;
3887
3888 # Enable -Werror by default when using gcc
3889 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
3890     ERROR_ON_WARNING=yes
3891 fi
3892
3893 NO_WERROR=
3894 if test "${ERROR_ON_WARNING}" = yes ; then
3895     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
3896     NO_WERROR="-Wno-error"
3897 fi
3898
3899 if test "${GCC}" = yes ; then
3900   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
3901 fi
3902
3903 # Check whether --enable-build-warnings or --disable-build-warnings was given.
3904 if test "${enable_build_warnings+set}" = set; then
3905   enableval="$enable_build_warnings"
3906   case "${enableval}" in
3907   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
3908   no)   if test "${GCC}" = yes ; then
3909           WARN_CFLAGS="-w"
3910         fi;;
3911   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3912         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
3913   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3914         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
3915   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3916 esac
3917 fi;
3918
3919 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
3920   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
3921 fi
3922
3923
3924
3925
3926
3927 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
3928
3929
3930 LFS_CXXFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
3931
3932
3933 ac_ext=cc
3934 ac_cpp='$CXXCPP $CPPFLAGS'
3935 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3936 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3937 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3938
3939
3940 ac_ext=cc
3941 ac_cpp='$CXXCPP $CPPFLAGS'
3942 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3943 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3944 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3945 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
3946 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
3947 if test -z "$CXXCPP"; then
3948   if test "${ac_cv_prog_CXXCPP+set}" = set; then
3949   echo $ECHO_N "(cached) $ECHO_C" >&6
3950 else
3951       # Double quotes because CXXCPP needs to be expanded
3952     for CXXCPP in "$CXX -E" "/lib/cpp"
3953     do
3954       ac_preproc_ok=false
3955 for ac_cxx_preproc_warn_flag in '' yes
3956 do
3957   # Use a header file that comes with gcc, so configuring glibc
3958   # with a fresh cross-compiler works.
3959   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3960   # <limits.h> exists even on freestanding compilers.
3961   # On the NeXT, cc -E runs the code through the compiler's parser,
3962   # not just through cpp. "Syntax error" is here to catch this case.
3963   cat >conftest.$ac_ext <<_ACEOF
3964 /* confdefs.h.  */
3965 _ACEOF
3966 cat confdefs.h >>conftest.$ac_ext
3967 cat >>conftest.$ac_ext <<_ACEOF
3968 /* end confdefs.h.  */
3969 #ifdef __STDC__
3970 # include <limits.h>
3971 #else
3972 # include <assert.h>
3973 #endif
3974                      Syntax error
3975 _ACEOF
3976 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3977   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3978   ac_status=$?
3979   grep -v '^ *+' conftest.er1 >conftest.err
3980   rm -f conftest.er1
3981   cat conftest.err >&5
3982   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3983   (exit $ac_status); } >/dev/null; then
3984   if test -s conftest.err; then
3985     ac_cpp_err=$ac_cxx_preproc_warn_flag
3986     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3987   else
3988     ac_cpp_err=
3989   fi
3990 else
3991   ac_cpp_err=yes
3992 fi
3993 if test -z "$ac_cpp_err"; then
3994   :
3995 else
3996   echo "$as_me: failed program was:" >&5
3997 sed 's/^/| /' conftest.$ac_ext >&5
3998
3999   # Broken: fails on valid input.
4000 continue
4001 fi
4002 rm -f conftest.err conftest.$ac_ext
4003
4004   # OK, works on sane cases.  Now check whether non-existent headers
4005   # can be detected and how.
4006   cat >conftest.$ac_ext <<_ACEOF
4007 /* confdefs.h.  */
4008 _ACEOF
4009 cat confdefs.h >>conftest.$ac_ext
4010 cat >>conftest.$ac_ext <<_ACEOF
4011 /* end confdefs.h.  */
4012 #include <ac_nonexistent.h>
4013 _ACEOF
4014 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4015   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4016   ac_status=$?
4017   grep -v '^ *+' conftest.er1 >conftest.err
4018   rm -f conftest.er1
4019   cat conftest.err >&5
4020   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4021   (exit $ac_status); } >/dev/null; then
4022   if test -s conftest.err; then
4023     ac_cpp_err=$ac_cxx_preproc_warn_flag
4024     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4025   else
4026     ac_cpp_err=
4027   fi
4028 else
4029   ac_cpp_err=yes
4030 fi
4031 if test -z "$ac_cpp_err"; then
4032   # Broken: success on invalid input.
4033 continue
4034 else
4035   echo "$as_me: failed program was:" >&5
4036 sed 's/^/| /' conftest.$ac_ext >&5
4037
4038   # Passes both tests.
4039 ac_preproc_ok=:
4040 break
4041 fi
4042 rm -f conftest.err conftest.$ac_ext
4043
4044 done
4045 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4046 rm -f conftest.err conftest.$ac_ext
4047 if $ac_preproc_ok; then
4048   break
4049 fi
4050
4051     done
4052     ac_cv_prog_CXXCPP=$CXXCPP
4053
4054 fi
4055   CXXCPP=$ac_cv_prog_CXXCPP
4056 else
4057   ac_cv_prog_CXXCPP=$CXXCPP
4058 fi
4059 echo "$as_me:$LINENO: result: $CXXCPP" >&5
4060 echo "${ECHO_T}$CXXCPP" >&6
4061 ac_preproc_ok=false
4062 for ac_cxx_preproc_warn_flag in '' yes
4063 do
4064   # Use a header file that comes with gcc, so configuring glibc
4065   # with a fresh cross-compiler works.
4066   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4067   # <limits.h> exists even on freestanding compilers.
4068   # On the NeXT, cc -E runs the code through the compiler's parser,
4069   # not just through cpp. "Syntax error" is here to catch this case.
4070   cat >conftest.$ac_ext <<_ACEOF
4071 /* confdefs.h.  */
4072 _ACEOF
4073 cat confdefs.h >>conftest.$ac_ext
4074 cat >>conftest.$ac_ext <<_ACEOF
4075 /* end confdefs.h.  */
4076 #ifdef __STDC__
4077 # include <limits.h>
4078 #else
4079 # include <assert.h>
4080 #endif
4081                      Syntax error
4082 _ACEOF
4083 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4084   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4085   ac_status=$?
4086   grep -v '^ *+' conftest.er1 >conftest.err
4087   rm -f conftest.er1
4088   cat conftest.err >&5
4089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4090   (exit $ac_status); } >/dev/null; then
4091   if test -s conftest.err; then
4092     ac_cpp_err=$ac_cxx_preproc_warn_flag
4093     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4094   else
4095     ac_cpp_err=
4096   fi
4097 else
4098   ac_cpp_err=yes
4099 fi
4100 if test -z "$ac_cpp_err"; then
4101   :
4102 else
4103   echo "$as_me: failed program was:" >&5
4104 sed 's/^/| /' conftest.$ac_ext >&5
4105
4106   # Broken: fails on valid input.
4107 continue
4108 fi
4109 rm -f conftest.err conftest.$ac_ext
4110
4111   # OK, works on sane cases.  Now check whether non-existent headers
4112   # can be detected and how.
4113   cat >conftest.$ac_ext <<_ACEOF
4114 /* confdefs.h.  */
4115 _ACEOF
4116 cat confdefs.h >>conftest.$ac_ext
4117 cat >>conftest.$ac_ext <<_ACEOF
4118 /* end confdefs.h.  */
4119 #include <ac_nonexistent.h>
4120 _ACEOF
4121 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4122   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4123   ac_status=$?
4124   grep -v '^ *+' conftest.er1 >conftest.err
4125   rm -f conftest.er1
4126   cat conftest.err >&5
4127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4128   (exit $ac_status); } >/dev/null; then
4129   if test -s conftest.err; then
4130     ac_cpp_err=$ac_cxx_preproc_warn_flag
4131     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4132   else
4133     ac_cpp_err=
4134   fi
4135 else
4136   ac_cpp_err=yes
4137 fi
4138 if test -z "$ac_cpp_err"; then
4139   # Broken: success on invalid input.
4140 continue
4141 else
4142   echo "$as_me: failed program was:" >&5
4143 sed 's/^/| /' conftest.$ac_ext >&5
4144
4145   # Passes both tests.
4146 ac_preproc_ok=:
4147 break
4148 fi
4149 rm -f conftest.err conftest.$ac_ext
4150
4151 done
4152 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4153 rm -f conftest.err conftest.$ac_ext
4154 if $ac_preproc_ok; then
4155   :
4156 else
4157   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4158 See \`config.log' for more details." >&5
4159 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4160 See \`config.log' for more details." >&2;}
4161    { (exit 1); exit 1; }; }
4162 fi
4163
4164 ac_ext=cc
4165 ac_cpp='$CXXCPP $CPPFLAGS'
4166 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4167 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4168 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4169
4170
4171 echo "$as_me:$LINENO: checking for egrep" >&5
4172 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4173 if test "${ac_cv_prog_egrep+set}" = set; then
4174   echo $ECHO_N "(cached) $ECHO_C" >&6
4175 else
4176   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4177     then ac_cv_prog_egrep='grep -E'
4178     else ac_cv_prog_egrep='egrep'
4179     fi
4180 fi
4181 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4182 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4183  EGREP=$ac_cv_prog_egrep
4184
4185
4186 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4187 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4188 if test "${ac_cv_header_stdc+set}" = set; then
4189   echo $ECHO_N "(cached) $ECHO_C" >&6
4190 else
4191   cat >conftest.$ac_ext <<_ACEOF
4192 /* confdefs.h.  */
4193 _ACEOF
4194 cat confdefs.h >>conftest.$ac_ext
4195 cat >>conftest.$ac_ext <<_ACEOF
4196 /* end confdefs.h.  */
4197 #include <stdlib.h>
4198 #include <stdarg.h>
4199 #include <string.h>
4200 #include <float.h>
4201
4202 int
4203 main ()
4204 {
4205
4206   ;
4207   return 0;
4208 }
4209 _ACEOF
4210 rm -f conftest.$ac_objext
4211 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4212   (eval $ac_compile) 2>conftest.er1
4213   ac_status=$?
4214   grep -v '^ *+' conftest.er1 >conftest.err
4215   rm -f conftest.er1
4216   cat conftest.err >&5
4217   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4218   (exit $ac_status); } &&
4219          { ac_try='test -z "$ac_cxx_werror_flag"
4220                          || test ! -s conftest.err'
4221   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4222   (eval $ac_try) 2>&5
4223   ac_status=$?
4224   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4225   (exit $ac_status); }; } &&
4226          { ac_try='test -s conftest.$ac_objext'
4227   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4228   (eval $ac_try) 2>&5
4229   ac_status=$?
4230   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4231   (exit $ac_status); }; }; then
4232   ac_cv_header_stdc=yes
4233 else
4234   echo "$as_me: failed program was:" >&5
4235 sed 's/^/| /' conftest.$ac_ext >&5
4236
4237 ac_cv_header_stdc=no
4238 fi
4239 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4240
4241 if test $ac_cv_header_stdc = yes; then
4242   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4243   cat >conftest.$ac_ext <<_ACEOF
4244 /* confdefs.h.  */
4245 _ACEOF
4246 cat confdefs.h >>conftest.$ac_ext
4247 cat >>conftest.$ac_ext <<_ACEOF
4248 /* end confdefs.h.  */
4249 #include <string.h>
4250
4251 _ACEOF
4252 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4253   $EGREP "memchr" >/dev/null 2>&1; then
4254   :
4255 else
4256   ac_cv_header_stdc=no
4257 fi
4258 rm -f conftest*
4259
4260 fi
4261
4262 if test $ac_cv_header_stdc = yes; then
4263   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4264   cat >conftest.$ac_ext <<_ACEOF
4265 /* confdefs.h.  */
4266 _ACEOF
4267 cat confdefs.h >>conftest.$ac_ext
4268 cat >>conftest.$ac_ext <<_ACEOF
4269 /* end confdefs.h.  */
4270 #include <stdlib.h>
4271
4272 _ACEOF
4273 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4274   $EGREP "free" >/dev/null 2>&1; then
4275   :
4276 else
4277   ac_cv_header_stdc=no
4278 fi
4279 rm -f conftest*
4280
4281 fi
4282
4283 if test $ac_cv_header_stdc = yes; then
4284   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4285   if test "$cross_compiling" = yes; then
4286   :
4287 else
4288   cat >conftest.$ac_ext <<_ACEOF
4289 /* confdefs.h.  */
4290 _ACEOF
4291 cat confdefs.h >>conftest.$ac_ext
4292 cat >>conftest.$ac_ext <<_ACEOF
4293 /* end confdefs.h.  */
4294 #include <ctype.h>
4295 #if ((' ' & 0x0FF) == 0x020)
4296 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4297 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4298 #else
4299 # define ISLOWER(c) \
4300                    (('a' <= (c) && (c) <= 'i') \
4301                      || ('j' <= (c) && (c) <= 'r') \
4302                      || ('s' <= (c) && (c) <= 'z'))
4303 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4304 #endif
4305
4306 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4307 int
4308 main ()
4309 {
4310   int i;
4311   for (i = 0; i < 256; i++)
4312     if (XOR (islower (i), ISLOWER (i))
4313         || toupper (i) != TOUPPER (i))
4314       exit(2);
4315   exit (0);
4316 }
4317 _ACEOF
4318 rm -f conftest$ac_exeext
4319 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4320   (eval $ac_link) 2>&5
4321   ac_status=$?
4322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4323   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4324   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4325   (eval $ac_try) 2>&5
4326   ac_status=$?
4327   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4328   (exit $ac_status); }; }; then
4329   :
4330 else
4331   echo "$as_me: program exited with status $ac_status" >&5
4332 echo "$as_me: failed program was:" >&5
4333 sed 's/^/| /' conftest.$ac_ext >&5
4334
4335 ( exit $ac_status )
4336 ac_cv_header_stdc=no
4337 fi
4338 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4339 fi
4340 fi
4341 fi
4342 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4343 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4344 if test $ac_cv_header_stdc = yes; then
4345
4346 cat >>confdefs.h <<\_ACEOF
4347 #define STDC_HEADERS 1
4348 _ACEOF
4349
4350 fi
4351
4352 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4353
4354
4355
4356
4357
4358
4359
4360
4361
4362 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4363                   inttypes.h stdint.h unistd.h
4364 do
4365 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4366 echo "$as_me:$LINENO: checking for $ac_header" >&5
4367 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4368 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4369   echo $ECHO_N "(cached) $ECHO_C" >&6
4370 else
4371   cat >conftest.$ac_ext <<_ACEOF
4372 /* confdefs.h.  */
4373 _ACEOF
4374 cat confdefs.h >>conftest.$ac_ext
4375 cat >>conftest.$ac_ext <<_ACEOF
4376 /* end confdefs.h.  */
4377 $ac_includes_default
4378
4379 #include <$ac_header>
4380 _ACEOF
4381 rm -f conftest.$ac_objext
4382 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4383   (eval $ac_compile) 2>conftest.er1
4384   ac_status=$?
4385   grep -v '^ *+' conftest.er1 >conftest.err
4386   rm -f conftest.er1
4387   cat conftest.err >&5
4388   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4389   (exit $ac_status); } &&
4390          { ac_try='test -z "$ac_cxx_werror_flag"
4391                          || test ! -s conftest.err'
4392   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4393   (eval $ac_try) 2>&5
4394   ac_status=$?
4395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4396   (exit $ac_status); }; } &&
4397          { ac_try='test -s conftest.$ac_objext'
4398   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4399   (eval $ac_try) 2>&5
4400   ac_status=$?
4401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4402   (exit $ac_status); }; }; then
4403   eval "$as_ac_Header=yes"
4404 else
4405   echo "$as_me: failed program was:" >&5
4406 sed 's/^/| /' conftest.$ac_ext >&5
4407
4408 eval "$as_ac_Header=no"
4409 fi
4410 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4411 fi
4412 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4413 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4414 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4415   cat >>confdefs.h <<_ACEOF
4416 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4417 _ACEOF
4418
4419 fi
4420
4421 done
4422
4423
4424
4425
4426 for ac_header in tr1/unordered_set tr1/unordered_map
4427 do
4428 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4429 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4430   echo "$as_me:$LINENO: checking for $ac_header" >&5
4431 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4432 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4433   echo $ECHO_N "(cached) $ECHO_C" >&6
4434 fi
4435 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4436 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4437 else
4438   # Is the header compilable?
4439 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4440 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4441 cat >conftest.$ac_ext <<_ACEOF
4442 /* confdefs.h.  */
4443 _ACEOF
4444 cat confdefs.h >>conftest.$ac_ext
4445 cat >>conftest.$ac_ext <<_ACEOF
4446 /* end confdefs.h.  */
4447 $ac_includes_default
4448 #include <$ac_header>
4449 _ACEOF
4450 rm -f conftest.$ac_objext
4451 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4452   (eval $ac_compile) 2>conftest.er1
4453   ac_status=$?
4454   grep -v '^ *+' conftest.er1 >conftest.err
4455   rm -f conftest.er1
4456   cat conftest.err >&5
4457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4458   (exit $ac_status); } &&
4459          { ac_try='test -z "$ac_cxx_werror_flag"
4460                          || test ! -s conftest.err'
4461   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4462   (eval $ac_try) 2>&5
4463   ac_status=$?
4464   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4465   (exit $ac_status); }; } &&
4466          { ac_try='test -s conftest.$ac_objext'
4467   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4468   (eval $ac_try) 2>&5
4469   ac_status=$?
4470   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4471   (exit $ac_status); }; }; then
4472   ac_header_compiler=yes
4473 else
4474   echo "$as_me: failed program was:" >&5
4475 sed 's/^/| /' conftest.$ac_ext >&5
4476
4477 ac_header_compiler=no
4478 fi
4479 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4480 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4481 echo "${ECHO_T}$ac_header_compiler" >&6
4482
4483 # Is the header present?
4484 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4485 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4486 cat >conftest.$ac_ext <<_ACEOF
4487 /* confdefs.h.  */
4488 _ACEOF
4489 cat confdefs.h >>conftest.$ac_ext
4490 cat >>conftest.$ac_ext <<_ACEOF
4491 /* end confdefs.h.  */
4492 #include <$ac_header>
4493 _ACEOF
4494 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4495   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4496   ac_status=$?
4497   grep -v '^ *+' conftest.er1 >conftest.err
4498   rm -f conftest.er1
4499   cat conftest.err >&5
4500   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501   (exit $ac_status); } >/dev/null; then
4502   if test -s conftest.err; then
4503     ac_cpp_err=$ac_cxx_preproc_warn_flag
4504     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4505   else
4506     ac_cpp_err=
4507   fi
4508 else
4509   ac_cpp_err=yes
4510 fi
4511 if test -z "$ac_cpp_err"; then
4512   ac_header_preproc=yes
4513 else
4514   echo "$as_me: failed program was:" >&5
4515 sed 's/^/| /' conftest.$ac_ext >&5
4516
4517   ac_header_preproc=no
4518 fi
4519 rm -f conftest.err conftest.$ac_ext
4520 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4521 echo "${ECHO_T}$ac_header_preproc" >&6
4522
4523 # So?  What about this header?
4524 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4525   yes:no: )
4526     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4527 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4528     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4529 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4530     ac_header_preproc=yes
4531     ;;
4532   no:yes:* )
4533     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4534 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4535     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4536 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4537     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4538 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4539     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4540 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4541     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4542 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4543     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4544 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4545     (
4546       cat <<\_ASBOX
4547 ## ------------------------------------------ ##
4548 ## Report this to the AC_PACKAGE_NAME lists.  ##
4549 ## ------------------------------------------ ##
4550 _ASBOX
4551     ) |
4552       sed "s/^/$as_me: WARNING:     /" >&2
4553     ;;
4554 esac
4555 echo "$as_me:$LINENO: checking for $ac_header" >&5
4556 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4557 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4558   echo $ECHO_N "(cached) $ECHO_C" >&6
4559 else
4560   eval "$as_ac_Header=\$ac_header_preproc"
4561 fi
4562 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4563 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4564
4565 fi
4566 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4567   cat >>confdefs.h <<_ACEOF
4568 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4569 _ACEOF
4570
4571 fi
4572
4573 done
4574
4575
4576
4577 for ac_header in ext/hash_map ext/hash_set
4578 do
4579 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4580 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4581   echo "$as_me:$LINENO: checking for $ac_header" >&5
4582 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4583 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4584   echo $ECHO_N "(cached) $ECHO_C" >&6
4585 fi
4586 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4587 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4588 else
4589   # Is the header compilable?
4590 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4591 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4592 cat >conftest.$ac_ext <<_ACEOF
4593 /* confdefs.h.  */
4594 _ACEOF
4595 cat confdefs.h >>conftest.$ac_ext
4596 cat >>conftest.$ac_ext <<_ACEOF
4597 /* end confdefs.h.  */
4598 $ac_includes_default
4599 #include <$ac_header>
4600 _ACEOF
4601 rm -f conftest.$ac_objext
4602 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4603   (eval $ac_compile) 2>conftest.er1
4604   ac_status=$?
4605   grep -v '^ *+' conftest.er1 >conftest.err
4606   rm -f conftest.er1
4607   cat conftest.err >&5
4608   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4609   (exit $ac_status); } &&
4610          { ac_try='test -z "$ac_cxx_werror_flag"
4611                          || test ! -s conftest.err'
4612   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4613   (eval $ac_try) 2>&5
4614   ac_status=$?
4615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4616   (exit $ac_status); }; } &&
4617          { ac_try='test -s conftest.$ac_objext'
4618   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4619   (eval $ac_try) 2>&5
4620   ac_status=$?
4621   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4622   (exit $ac_status); }; }; then
4623   ac_header_compiler=yes
4624 else
4625   echo "$as_me: failed program was:" >&5
4626 sed 's/^/| /' conftest.$ac_ext >&5
4627
4628 ac_header_compiler=no
4629 fi
4630 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4631 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4632 echo "${ECHO_T}$ac_header_compiler" >&6
4633
4634 # Is the header present?
4635 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4636 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4637 cat >conftest.$ac_ext <<_ACEOF
4638 /* confdefs.h.  */
4639 _ACEOF
4640 cat confdefs.h >>conftest.$ac_ext
4641 cat >>conftest.$ac_ext <<_ACEOF
4642 /* end confdefs.h.  */
4643 #include <$ac_header>
4644 _ACEOF
4645 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4646   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4647   ac_status=$?
4648   grep -v '^ *+' conftest.er1 >conftest.err
4649   rm -f conftest.er1
4650   cat conftest.err >&5
4651   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4652   (exit $ac_status); } >/dev/null; then
4653   if test -s conftest.err; then
4654     ac_cpp_err=$ac_cxx_preproc_warn_flag
4655     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4656   else
4657     ac_cpp_err=
4658   fi
4659 else
4660   ac_cpp_err=yes
4661 fi
4662 if test -z "$ac_cpp_err"; then
4663   ac_header_preproc=yes
4664 else
4665   echo "$as_me: failed program was:" >&5
4666 sed 's/^/| /' conftest.$ac_ext >&5
4667
4668   ac_header_preproc=no
4669 fi
4670 rm -f conftest.err conftest.$ac_ext
4671 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4672 echo "${ECHO_T}$ac_header_preproc" >&6
4673
4674 # So?  What about this header?
4675 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4676   yes:no: )
4677     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4678 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4679     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4680 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4681     ac_header_preproc=yes
4682     ;;
4683   no:yes:* )
4684     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4685 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4686     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4687 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4688     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4689 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4690     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4691 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4692     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4693 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4694     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4695 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4696     (
4697       cat <<\_ASBOX
4698 ## ------------------------------------------ ##
4699 ## Report this to the AC_PACKAGE_NAME lists.  ##
4700 ## ------------------------------------------ ##
4701 _ASBOX
4702     ) |
4703       sed "s/^/$as_me: WARNING:     /" >&2
4704     ;;
4705 esac
4706 echo "$as_me:$LINENO: checking for $ac_header" >&5
4707 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4708 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4709   echo $ECHO_N "(cached) $ECHO_C" >&6
4710 else
4711   eval "$as_ac_Header=\$ac_header_preproc"
4712 fi
4713 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4714 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4715
4716 fi
4717 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4718   cat >>confdefs.h <<_ACEOF
4719 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4720 _ACEOF
4721
4722 fi
4723
4724 done
4725
4726 ac_ext=c
4727 ac_cpp='$CPP $CPPFLAGS'
4728 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4729 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4730 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4731
4732
4733 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
4734 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
4735     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4736 if test "${enable_maintainer_mode+set}" = set; then
4737   enableval="$enable_maintainer_mode"
4738   USE_MAINTAINER_MODE=$enableval
4739 else
4740   USE_MAINTAINER_MODE=no
4741 fi;
4742   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
4743 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
4744
4745
4746 if test $USE_MAINTAINER_MODE = yes; then
4747   MAINTAINER_MODE_TRUE=
4748   MAINTAINER_MODE_FALSE='#'
4749 else
4750   MAINTAINER_MODE_TRUE='#'
4751   MAINTAINER_MODE_FALSE=
4752 fi
4753
4754   MAINT=$MAINTAINER_MODE_TRUE
4755
4756
4757
4758                     ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
4759 cat >confcache <<\_ACEOF
4760 # This file is a shell script that caches the results of configure
4761 # tests run on this system so they can be shared between configure
4762 # scripts and configure runs, see configure's option --config-cache.
4763 # It is not useful on other systems.  If it contains results you don't
4764 # want to keep, you may remove or edit it.
4765 #
4766 # config.status only pays attention to the cache file if you give it
4767 # the --recheck option to rerun configure.
4768 #
4769 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4770 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4771 # following values.
4772
4773 _ACEOF
4774
4775 # The following way of writing the cache mishandles newlines in values,
4776 # but we know of no workaround that is simple, portable, and efficient.
4777 # So, don't put newlines in cache variables' values.
4778 # Ultrix sh set writes to stderr and can't be redirected directly,
4779 # and sets the high bit in the cache file unless we assign to the vars.
4780 {
4781   (set) 2>&1 |
4782     case `(ac_space=' '; set | grep ac_space) 2>&1` in
4783     *ac_space=\ *)
4784       # `set' does not quote correctly, so add quotes (double-quote
4785       # substitution turns \\\\ into \\, and sed turns \\ into \).
4786       sed -n \
4787         "s/'/'\\\\''/g;
4788           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4789       ;;
4790     *)
4791       # `set' quotes correctly as required by POSIX, so do not add quotes.
4792       sed -n \
4793         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4794       ;;
4795     esac;
4796 } |
4797   sed '
4798      t clear
4799      : clear
4800      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4801      t end
4802      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4803      : end' >>confcache
4804 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4805   if test -w $cache_file; then
4806     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4807     cat confcache >$cache_file
4808   else
4809     echo "not updating unwritable cache $cache_file"
4810   fi
4811 fi
4812 rm -f confcache
4813
4814 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4815 # Let make expand exec_prefix.
4816 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4817
4818 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4819 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4820 # trailing colons and then remove the whole line if VPATH becomes empty
4821 # (actually we leave an empty line to preserve line numbers).
4822 if test "x$srcdir" = x.; then
4823   ac_vpsub='/^[  ]*VPATH[        ]*=/{
4824 s/:*\$(srcdir):*/:/;
4825 s/:*\${srcdir}:*/:/;
4826 s/:*@srcdir@:*/:/;
4827 s/^\([^=]*=[     ]*\):*/\1/;
4828 s/:*$//;
4829 s/^[^=]*=[       ]*$//;
4830 }'
4831 fi
4832
4833 DEFS=-DHAVE_CONFIG_H
4834
4835 ac_libobjs=
4836 ac_ltlibobjs=
4837 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4838   # 1. Remove the extension, and $U if already installed.
4839   ac_i=`echo "$ac_i" |
4840          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4841   # 2. Add them.
4842   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4843   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4844 done
4845 LIBOBJS=$ac_libobjs
4846
4847 LTLIBOBJS=$ac_ltlibobjs
4848
4849
4850 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
4851   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
4852 Usually this means the macro was only invoked conditionally." >&5
4853 echo "$as_me: error: conditional \"AMDEP\" was never defined.
4854 Usually this means the macro was only invoked conditionally." >&2;}
4855    { (exit 1); exit 1; }; }
4856 fi
4857 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
4858   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
4859 Usually this means the macro was only invoked conditionally." >&5
4860 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
4861 Usually this means the macro was only invoked conditionally." >&2;}
4862    { (exit 1); exit 1; }; }
4863 fi
4864 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
4865   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
4866 Usually this means the macro was only invoked conditionally." >&5
4867 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
4868 Usually this means the macro was only invoked conditionally." >&2;}
4869    { (exit 1); exit 1; }; }
4870 fi
4871 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
4872   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
4873 Usually this means the macro was only invoked conditionally." >&5
4874 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
4875 Usually this means the macro was only invoked conditionally." >&2;}
4876    { (exit 1); exit 1; }; }
4877 fi
4878
4879 : ${CONFIG_STATUS=./config.status}
4880 ac_clean_files_save=$ac_clean_files
4881 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4882 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4883 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4884 cat >$CONFIG_STATUS <<_ACEOF
4885 #! $SHELL
4886 # Generated by $as_me.
4887 # Run this file to recreate the current configuration.
4888 # Compiler output produced by configure, useful for debugging
4889 # configure, is in config.log if it exists.
4890
4891 debug=false
4892 ac_cs_recheck=false
4893 ac_cs_silent=false
4894 SHELL=\${CONFIG_SHELL-$SHELL}
4895 _ACEOF
4896
4897 cat >>$CONFIG_STATUS <<\_ACEOF
4898 ## --------------------- ##
4899 ## M4sh Initialization.  ##
4900 ## --------------------- ##
4901
4902 # Be Bourne compatible
4903 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4904   emulate sh
4905   NULLCMD=:
4906   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4907   # is contrary to our usage.  Disable this feature.
4908   alias -g '${1+"$@"}'='"$@"'
4909 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4910   set -o posix
4911 fi
4912 DUALCASE=1; export DUALCASE # for MKS sh
4913
4914 # Support unset when possible.
4915 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4916   as_unset=unset
4917 else
4918   as_unset=false
4919 fi
4920
4921
4922 # Work around bugs in pre-3.0 UWIN ksh.
4923 $as_unset ENV MAIL MAILPATH
4924 PS1='$ '
4925 PS2='> '
4926 PS4='+ '
4927
4928 # NLS nuisances.
4929 for as_var in \
4930   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4931   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4932   LC_TELEPHONE LC_TIME
4933 do
4934   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4935     eval $as_var=C; export $as_var
4936   else
4937     $as_unset $as_var
4938   fi
4939 done
4940
4941 # Required to use basename.
4942 if expr a : '\(a\)' >/dev/null 2>&1; then
4943   as_expr=expr
4944 else
4945   as_expr=false
4946 fi
4947
4948 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4949   as_basename=basename
4950 else
4951   as_basename=false
4952 fi
4953
4954
4955 # Name of the executable.
4956 as_me=`$as_basename "$0" ||
4957 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4958          X"$0" : 'X\(//\)$' \| \
4959          X"$0" : 'X\(/\)$' \| \
4960          .     : '\(.\)' 2>/dev/null ||
4961 echo X/"$0" |
4962     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4963           /^X\/\(\/\/\)$/{ s//\1/; q; }
4964           /^X\/\(\/\).*/{ s//\1/; q; }
4965           s/.*/./; q'`
4966
4967
4968 # PATH needs CR, and LINENO needs CR and PATH.
4969 # Avoid depending upon Character Ranges.
4970 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4971 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4972 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4973 as_cr_digits='0123456789'
4974 as_cr_alnum=$as_cr_Letters$as_cr_digits
4975
4976 # The user is always right.
4977 if test "${PATH_SEPARATOR+set}" != set; then
4978   echo "#! /bin/sh" >conf$$.sh
4979   echo  "exit 0"   >>conf$$.sh
4980   chmod +x conf$$.sh
4981   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4982     PATH_SEPARATOR=';'
4983   else
4984     PATH_SEPARATOR=:
4985   fi
4986   rm -f conf$$.sh
4987 fi
4988
4989
4990   as_lineno_1=$LINENO
4991   as_lineno_2=$LINENO
4992   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4993   test "x$as_lineno_1" != "x$as_lineno_2" &&
4994   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
4995   # Find who we are.  Look in the path if we contain no path at all
4996   # relative or not.
4997   case $0 in
4998     *[\\/]* ) as_myself=$0 ;;
4999     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5000 for as_dir in $PATH
5001 do
5002   IFS=$as_save_IFS
5003   test -z "$as_dir" && as_dir=.
5004   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5005 done
5006
5007        ;;
5008   esac
5009   # We did not find ourselves, most probably we were run as `sh COMMAND'
5010   # in which case we are not to be found in the path.
5011   if test "x$as_myself" = x; then
5012     as_myself=$0
5013   fi
5014   if test ! -f "$as_myself"; then
5015     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5016 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5017    { (exit 1); exit 1; }; }
5018   fi
5019   case $CONFIG_SHELL in
5020   '')
5021     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5022 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5023 do
5024   IFS=$as_save_IFS
5025   test -z "$as_dir" && as_dir=.
5026   for as_base in sh bash ksh sh5; do
5027          case $as_dir in
5028          /*)
5029            if ("$as_dir/$as_base" -c '
5030   as_lineno_1=$LINENO
5031   as_lineno_2=$LINENO
5032   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5033   test "x$as_lineno_1" != "x$as_lineno_2" &&
5034   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
5035              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5036              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5037              CONFIG_SHELL=$as_dir/$as_base
5038              export CONFIG_SHELL
5039              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5040            fi;;
5041          esac
5042        done
5043 done
5044 ;;
5045   esac
5046
5047   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5048   # uniformly replaced by the line number.  The first 'sed' inserts a
5049   # line-number line before each line; the second 'sed' does the real
5050   # work.  The second script uses 'N' to pair each line-number line
5051   # with the numbered line, and appends trailing '-' during
5052   # substitution so that $LINENO is not a special case at line end.
5053   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5054   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
5055   sed '=' <$as_myself |
5056     sed '
5057       N
5058       s,$,-,
5059       : loop
5060       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5061       t loop
5062       s,-$,,
5063       s,^['$as_cr_digits']*\n,,
5064     ' >$as_me.lineno &&
5065   chmod +x $as_me.lineno ||
5066     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5067 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5068    { (exit 1); exit 1; }; }
5069
5070   # Don't try to exec as it changes $[0], causing all sort of problems
5071   # (the dirname of $[0] is not the place where we might find the
5072   # original and so on.  Autoconf is especially sensible to this).
5073   . ./$as_me.lineno
5074   # Exit status is that of the last command.
5075   exit
5076 }
5077
5078
5079 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5080   *c*,-n*) ECHO_N= ECHO_C='
5081 ' ECHO_T='      ' ;;
5082   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5083   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
5084 esac
5085
5086 if expr a : '\(a\)' >/dev/null 2>&1; then
5087   as_expr=expr
5088 else
5089   as_expr=false
5090 fi
5091
5092 rm -f conf$$ conf$$.exe conf$$.file
5093 echo >conf$$.file
5094 if ln -s conf$$.file conf$$ 2>/dev/null; then
5095   # We could just check for DJGPP; but this test a) works b) is more generic
5096   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5097   if test -f conf$$.exe; then
5098     # Don't use ln at all; we don't have any links
5099     as_ln_s='cp -p'
5100   else
5101     as_ln_s='ln -s'
5102   fi
5103 elif ln conf$$.file conf$$ 2>/dev/null; then
5104   as_ln_s=ln
5105 else
5106   as_ln_s='cp -p'
5107 fi
5108 rm -f conf$$ conf$$.exe conf$$.file
5109
5110 if mkdir -p . 2>/dev/null; then
5111   as_mkdir_p=:
5112 else
5113   test -d ./-p && rmdir ./-p
5114   as_mkdir_p=false
5115 fi
5116
5117 as_executable_p="test -f"
5118
5119 # Sed expression to map a string onto a valid CPP name.
5120 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5121
5122 # Sed expression to map a string onto a valid variable name.
5123 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5124
5125
5126 # IFS
5127 # We need space, tab and new line, in precisely that order.
5128 as_nl='
5129 '
5130 IFS="   $as_nl"
5131
5132 # CDPATH.
5133 $as_unset CDPATH
5134
5135 exec 6>&1
5136
5137 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5138 # report actual input values of CONFIG_FILES etc. instead of their
5139 # values after options handling.  Logging --version etc. is OK.
5140 exec 5>>config.log
5141 {
5142   echo
5143   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5144 ## Running $as_me. ##
5145 _ASBOX
5146 } >&5
5147 cat >&5 <<_CSEOF
5148
5149 This file was extended by $as_me, which was
5150 generated by GNU Autoconf 2.59.  Invocation command line was
5151
5152   CONFIG_FILES    = $CONFIG_FILES
5153   CONFIG_HEADERS  = $CONFIG_HEADERS
5154   CONFIG_LINKS    = $CONFIG_LINKS
5155   CONFIG_COMMANDS = $CONFIG_COMMANDS
5156   $ $0 $@
5157
5158 _CSEOF
5159 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5160 echo >&5
5161 _ACEOF
5162
5163 # Files that config.status was made for.
5164 if test -n "$ac_config_files"; then
5165   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5166 fi
5167
5168 if test -n "$ac_config_headers"; then
5169   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5170 fi
5171
5172 if test -n "$ac_config_links"; then
5173   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5174 fi
5175
5176 if test -n "$ac_config_commands"; then
5177   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5178 fi
5179
5180 cat >>$CONFIG_STATUS <<\_ACEOF
5181
5182 ac_cs_usage="\
5183 \`$as_me' instantiates files from templates according to the
5184 current configuration.
5185
5186 Usage: $0 [OPTIONS] [FILE]...
5187
5188   -h, --help       print this help, then exit
5189   -V, --version    print version number, then exit
5190   -q, --quiet      do not print progress messages
5191   -d, --debug      don't remove temporary files
5192       --recheck    update $as_me by reconfiguring in the same conditions
5193   --file=FILE[:TEMPLATE]
5194                    instantiate the configuration file FILE
5195   --header=FILE[:TEMPLATE]
5196                    instantiate the configuration header FILE
5197
5198 Configuration files:
5199 $config_files
5200
5201 Configuration headers:
5202 $config_headers
5203
5204 Configuration commands:
5205 $config_commands
5206
5207 Report bugs to <bug-autoconf@gnu.org>."
5208 _ACEOF
5209
5210 cat >>$CONFIG_STATUS <<_ACEOF
5211 ac_cs_version="\\
5212 config.status
5213 configured by $0, generated by GNU Autoconf 2.59,
5214   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5215
5216 Copyright (C) 2003 Free Software Foundation, Inc.
5217 This config.status script is free software; the Free Software Foundation
5218 gives unlimited permission to copy, distribute and modify it."
5219 srcdir=$srcdir
5220 INSTALL="$INSTALL"
5221 _ACEOF
5222
5223 cat >>$CONFIG_STATUS <<\_ACEOF
5224 # If no file are specified by the user, then we need to provide default
5225 # value.  By we need to know if files were specified by the user.
5226 ac_need_defaults=:
5227 while test $# != 0
5228 do
5229   case $1 in
5230   --*=*)
5231     ac_option=`expr "x$1" : 'x\([^=]*\)='`
5232     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5233     ac_shift=:
5234     ;;
5235   -*)
5236     ac_option=$1
5237     ac_optarg=$2
5238     ac_shift=shift
5239     ;;
5240   *) # This is not an option, so the user has probably given explicit
5241      # arguments.
5242      ac_option=$1
5243      ac_need_defaults=false;;
5244   esac
5245
5246   case $ac_option in
5247   # Handling of the options.
5248 _ACEOF
5249 cat >>$CONFIG_STATUS <<\_ACEOF
5250   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5251     ac_cs_recheck=: ;;
5252   --version | --vers* | -V )
5253     echo "$ac_cs_version"; exit 0 ;;
5254   --he | --h)
5255     # Conflict between --help and --header
5256     { { echo "$as_me:$LINENO: error: ambiguous option: $1
5257 Try \`$0 --help' for more information." >&5
5258 echo "$as_me: error: ambiguous option: $1
5259 Try \`$0 --help' for more information." >&2;}
5260    { (exit 1); exit 1; }; };;
5261   --help | --hel | -h )
5262     echo "$ac_cs_usage"; exit 0 ;;
5263   --debug | --d* | -d )
5264     debug=: ;;
5265   --file | --fil | --fi | --f )
5266     $ac_shift
5267     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5268     ac_need_defaults=false;;
5269   --header | --heade | --head | --hea )
5270     $ac_shift
5271     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5272     ac_need_defaults=false;;
5273   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5274   | -silent | --silent | --silen | --sile | --sil | --si | --s)
5275     ac_cs_silent=: ;;
5276
5277   # This is an error.
5278   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5279 Try \`$0 --help' for more information." >&5
5280 echo "$as_me: error: unrecognized option: $1
5281 Try \`$0 --help' for more information." >&2;}
5282    { (exit 1); exit 1; }; } ;;
5283
5284   *) ac_config_targets="$ac_config_targets $1" ;;
5285
5286   esac
5287   shift
5288 done
5289
5290 ac_configure_extra_args=
5291
5292 if $ac_cs_silent; then
5293   exec 6>/dev/null
5294   ac_configure_extra_args="$ac_configure_extra_args --silent"
5295 fi
5296
5297 _ACEOF
5298 cat >>$CONFIG_STATUS <<_ACEOF
5299 if \$ac_cs_recheck; then
5300   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5301   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5302 fi
5303
5304 _ACEOF
5305
5306 cat >>$CONFIG_STATUS <<_ACEOF
5307 #
5308 # INIT-COMMANDS section.
5309 #
5310
5311 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5312 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
5313     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
5314     # from automake.
5315     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
5316     # Capture the value of LINGUAS because we need it to compute CATALOGS.
5317     LINGUAS="${LINGUAS-%UNSET%}"
5318
5319
5320 _ACEOF
5321
5322
5323
5324 cat >>$CONFIG_STATUS <<\_ACEOF
5325 for ac_config_target in $ac_config_targets
5326 do
5327   case "$ac_config_target" in
5328   # Handling of arguments.
5329   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5330   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
5331   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5332   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
5333   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5334   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5335 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5336    { (exit 1); exit 1; }; };;
5337   esac
5338 done
5339
5340 # If the user did not use the arguments to specify the items to instantiate,
5341 # then the envvar interface is used.  Set only those that are not.
5342 # We use the long form for the default assignment because of an extremely
5343 # bizarre bug on SunOS 4.1.3.
5344 if $ac_need_defaults; then
5345   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5346   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5347   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5348 fi
5349
5350 # Have a temporary directory for convenience.  Make it in the build tree
5351 # simply because there is no reason to put it here, and in addition,
5352 # creating and moving files from /tmp can sometimes cause problems.
5353 # Create a temporary directory, and hook for its removal unless debugging.
5354 $debug ||
5355 {
5356   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5357   trap '{ (exit 1); exit 1; }' 1 2 13 15
5358 }
5359
5360 # Create a (secure) tmp directory for tmp files.
5361
5362 {
5363   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5364   test -n "$tmp" && test -d "$tmp"
5365 }  ||
5366 {
5367   tmp=./confstat$$-$RANDOM
5368   (umask 077 && mkdir $tmp)
5369 } ||
5370 {
5371    echo "$me: cannot create a temporary directory in ." >&2
5372    { (exit 1); exit 1; }
5373 }
5374
5375 _ACEOF
5376
5377 cat >>$CONFIG_STATUS <<_ACEOF
5378
5379 #
5380 # CONFIG_FILES section.
5381 #
5382
5383 # No need to generate the scripts if there are no CONFIG_FILES.
5384 # This happens for instance when ./config.status config.h
5385 if test -n "\$CONFIG_FILES"; then
5386   # Protect against being on the right side of a sed subst in config.status.
5387   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5388    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5389 s,@SHELL@,$SHELL,;t t
5390 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5391 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5392 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5393 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5394 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5395 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5396 s,@exec_prefix@,$exec_prefix,;t t
5397 s,@prefix@,$prefix,;t t
5398 s,@program_transform_name@,$program_transform_name,;t t
5399 s,@bindir@,$bindir,;t t
5400 s,@sbindir@,$sbindir,;t t
5401 s,@libexecdir@,$libexecdir,;t t
5402 s,@datadir@,$datadir,;t t
5403 s,@sysconfdir@,$sysconfdir,;t t
5404 s,@sharedstatedir@,$sharedstatedir,;t t
5405 s,@localstatedir@,$localstatedir,;t t
5406 s,@libdir@,$libdir,;t t
5407 s,@includedir@,$includedir,;t t
5408 s,@oldincludedir@,$oldincludedir,;t t
5409 s,@infodir@,$infodir,;t t
5410 s,@mandir@,$mandir,;t t
5411 s,@build_alias@,$build_alias,;t t
5412 s,@host_alias@,$host_alias,;t t
5413 s,@target_alias@,$target_alias,;t t
5414 s,@DEFS@,$DEFS,;t t
5415 s,@ECHO_C@,$ECHO_C,;t t
5416 s,@ECHO_N@,$ECHO_N,;t t
5417 s,@ECHO_T@,$ECHO_T,;t t
5418 s,@LIBS@,$LIBS,;t t
5419 s,@build@,$build,;t t
5420 s,@build_cpu@,$build_cpu,;t t
5421 s,@build_vendor@,$build_vendor,;t t
5422 s,@build_os@,$build_os,;t t
5423 s,@host@,$host,;t t
5424 s,@host_cpu@,$host_cpu,;t t
5425 s,@host_vendor@,$host_vendor,;t t
5426 s,@host_os@,$host_os,;t t
5427 s,@target@,$target,;t t
5428 s,@target_cpu@,$target_cpu,;t t
5429 s,@target_vendor@,$target_vendor,;t t
5430 s,@target_os@,$target_os,;t t
5431 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5432 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5433 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5434 s,@CYGPATH_W@,$CYGPATH_W,;t t
5435 s,@PACKAGE@,$PACKAGE,;t t
5436 s,@VERSION@,$VERSION,;t t
5437 s,@ACLOCAL@,$ACLOCAL,;t t
5438 s,@AUTOCONF@,$AUTOCONF,;t t
5439 s,@AUTOMAKE@,$AUTOMAKE,;t t
5440 s,@AUTOHEADER@,$AUTOHEADER,;t t
5441 s,@MAKEINFO@,$MAKEINFO,;t t
5442 s,@install_sh@,$install_sh,;t t
5443 s,@STRIP@,$STRIP,;t t
5444 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
5445 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
5446 s,@mkdir_p@,$mkdir_p,;t t
5447 s,@AWK@,$AWK,;t t
5448 s,@SET_MAKE@,$SET_MAKE,;t t
5449 s,@am__leading_dot@,$am__leading_dot,;t t
5450 s,@AMTAR@,$AMTAR,;t t
5451 s,@am__tar@,$am__tar,;t t
5452 s,@am__untar@,$am__untar,;t t
5453 s,@CC@,$CC,;t t
5454 s,@CFLAGS@,$CFLAGS,;t t
5455 s,@LDFLAGS@,$LDFLAGS,;t t
5456 s,@CPPFLAGS@,$CPPFLAGS,;t t
5457 s,@ac_ct_CC@,$ac_ct_CC,;t t
5458 s,@EXEEXT@,$EXEEXT,;t t
5459 s,@OBJEXT@,$OBJEXT,;t t
5460 s,@DEPDIR@,$DEPDIR,;t t
5461 s,@am__include@,$am__include,;t t
5462 s,@am__quote@,$am__quote,;t t
5463 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
5464 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
5465 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
5466 s,@CCDEPMODE@,$CCDEPMODE,;t t
5467 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
5468 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
5469 s,@CXX@,$CXX,;t t
5470 s,@CXXFLAGS@,$CXXFLAGS,;t t
5471 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
5472 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
5473 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
5474 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
5475 s,@USE_NLS@,$USE_NLS,;t t
5476 s,@LIBINTL@,$LIBINTL,;t t
5477 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
5478 s,@INCINTL@,$INCINTL,;t t
5479 s,@XGETTEXT@,$XGETTEXT,;t t
5480 s,@GMSGFMT@,$GMSGFMT,;t t
5481 s,@POSUB@,$POSUB,;t t
5482 s,@CATALOGS@,$CATALOGS,;t t
5483 s,@DATADIRNAME@,$DATADIRNAME,;t t
5484 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
5485 s,@GENCAT@,$GENCAT,;t t
5486 s,@CATOBJEXT@,$CATOBJEXT,;t t
5487 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
5488 s,@MSGFMT@,$MSGFMT,;t t
5489 s,@MSGMERGE@,$MSGMERGE,;t t
5490 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5491 s,@NO_WERROR@,$NO_WERROR,;t t
5492 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
5493 s,@LFS_CXXFLAGS@,$LFS_CXXFLAGS,;t t
5494 s,@CXXCPP@,$CXXCPP,;t t
5495 s,@EGREP@,$EGREP,;t t
5496 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
5497 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
5498 s,@MAINT@,$MAINT,;t t
5499 s,@LIBOBJS@,$LIBOBJS,;t t
5500 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5501 CEOF
5502
5503 _ACEOF
5504
5505   cat >>$CONFIG_STATUS <<\_ACEOF
5506   # Split the substitutions into bite-sized pieces for seds with
5507   # small command number limits, like on Digital OSF/1 and HP-UX.
5508   ac_max_sed_lines=48
5509   ac_sed_frag=1 # Number of current file.
5510   ac_beg=1 # First line for current file.
5511   ac_end=$ac_max_sed_lines # Line after last line for current file.
5512   ac_more_lines=:
5513   ac_sed_cmds=
5514   while $ac_more_lines; do
5515     if test $ac_beg -gt 1; then
5516       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5517     else
5518       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5519     fi
5520     if test ! -s $tmp/subs.frag; then
5521       ac_more_lines=false
5522     else
5523       # The purpose of the label and of the branching condition is to
5524       # speed up the sed processing (if there are no `@' at all, there
5525       # is no need to browse any of the substitutions).
5526       # These are the two extra sed commands mentioned above.
5527       (echo ':t
5528   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5529       if test -z "$ac_sed_cmds"; then
5530         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5531       else
5532         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5533       fi
5534       ac_sed_frag=`expr $ac_sed_frag + 1`
5535       ac_beg=$ac_end
5536       ac_end=`expr $ac_end + $ac_max_sed_lines`
5537     fi
5538   done
5539   if test -z "$ac_sed_cmds"; then
5540     ac_sed_cmds=cat
5541   fi
5542 fi # test -n "$CONFIG_FILES"
5543
5544 _ACEOF
5545 cat >>$CONFIG_STATUS <<\_ACEOF
5546 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5547   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5548   case $ac_file in
5549   - | *:- | *:-:* ) # input from stdin
5550         cat >$tmp/stdin
5551         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5552         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5553   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5554         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5555   * )   ac_file_in=$ac_file.in ;;
5556   esac
5557
5558   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5559   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5560 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5561          X"$ac_file" : 'X\(//\)[^/]' \| \
5562          X"$ac_file" : 'X\(//\)$' \| \
5563          X"$ac_file" : 'X\(/\)' \| \
5564          .     : '\(.\)' 2>/dev/null ||
5565 echo X"$ac_file" |
5566     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5567           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5568           /^X\(\/\/\)$/{ s//\1/; q; }
5569           /^X\(\/\).*/{ s//\1/; q; }
5570           s/.*/./; q'`
5571   { if $as_mkdir_p; then
5572     mkdir -p "$ac_dir"
5573   else
5574     as_dir="$ac_dir"
5575     as_dirs=
5576     while test ! -d "$as_dir"; do
5577       as_dirs="$as_dir $as_dirs"
5578       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5579 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5580          X"$as_dir" : 'X\(//\)[^/]' \| \
5581          X"$as_dir" : 'X\(//\)$' \| \
5582          X"$as_dir" : 'X\(/\)' \| \
5583          .     : '\(.\)' 2>/dev/null ||
5584 echo X"$as_dir" |
5585     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5586           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5587           /^X\(\/\/\)$/{ s//\1/; q; }
5588           /^X\(\/\).*/{ s//\1/; q; }
5589           s/.*/./; q'`
5590     done
5591     test ! -n "$as_dirs" || mkdir $as_dirs
5592   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5593 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5594    { (exit 1); exit 1; }; }; }
5595
5596   ac_builddir=.
5597
5598 if test "$ac_dir" != .; then
5599   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5600   # A "../" for each directory in $ac_dir_suffix.
5601   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5602 else
5603   ac_dir_suffix= ac_top_builddir=
5604 fi
5605
5606 case $srcdir in
5607   .)  # No --srcdir option.  We are building in place.
5608     ac_srcdir=.
5609     if test -z "$ac_top_builddir"; then
5610        ac_top_srcdir=.
5611     else
5612        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5613     fi ;;
5614   [\\/]* | ?:[\\/]* )  # Absolute path.
5615     ac_srcdir=$srcdir$ac_dir_suffix;
5616     ac_top_srcdir=$srcdir ;;
5617   *) # Relative path.
5618     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5619     ac_top_srcdir=$ac_top_builddir$srcdir ;;
5620 esac
5621
5622 # Do not use `cd foo && pwd` to compute absolute paths, because
5623 # the directories may not exist.
5624 case `pwd` in
5625 .) ac_abs_builddir="$ac_dir";;
5626 *)
5627   case "$ac_dir" in
5628   .) ac_abs_builddir=`pwd`;;
5629   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5630   *) ac_abs_builddir=`pwd`/"$ac_dir";;
5631   esac;;
5632 esac
5633 case $ac_abs_builddir in
5634 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5635 *)
5636   case ${ac_top_builddir}. in
5637   .) ac_abs_top_builddir=$ac_abs_builddir;;
5638   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5639   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5640   esac;;
5641 esac
5642 case $ac_abs_builddir in
5643 .) ac_abs_srcdir=$ac_srcdir;;
5644 *)
5645   case $ac_srcdir in
5646   .) ac_abs_srcdir=$ac_abs_builddir;;
5647   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5648   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5649   esac;;
5650 esac
5651 case $ac_abs_builddir in
5652 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5653 *)
5654   case $ac_top_srcdir in
5655   .) ac_abs_top_srcdir=$ac_abs_builddir;;
5656   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5657   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5658   esac;;
5659 esac
5660
5661
5662   case $INSTALL in
5663   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5664   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5665   esac
5666
5667   if test x"$ac_file" != x-; then
5668     { echo "$as_me:$LINENO: creating $ac_file" >&5
5669 echo "$as_me: creating $ac_file" >&6;}
5670     rm -f "$ac_file"
5671   fi
5672   # Let's still pretend it is `configure' which instantiates (i.e., don't
5673   # use $as_me), people would be surprised to read:
5674   #    /* config.h.  Generated by config.status.  */
5675   if test x"$ac_file" = x-; then
5676     configure_input=
5677   else
5678     configure_input="$ac_file.  "
5679   fi
5680   configure_input=$configure_input"Generated from `echo $ac_file_in |
5681                                      sed 's,.*/,,'` by configure."
5682
5683   # First look for the input files in the build tree, otherwise in the
5684   # src tree.
5685   ac_file_inputs=`IFS=:
5686     for f in $ac_file_in; do
5687       case $f in
5688       -) echo $tmp/stdin ;;
5689       [\\/$]*)
5690          # Absolute (can't be DOS-style, as IFS=:)
5691          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5692 echo "$as_me: error: cannot find input file: $f" >&2;}
5693    { (exit 1); exit 1; }; }
5694          echo "$f";;
5695       *) # Relative
5696          if test -f "$f"; then
5697            # Build tree
5698            echo "$f"
5699          elif test -f "$srcdir/$f"; then
5700            # Source tree
5701            echo "$srcdir/$f"
5702          else
5703            # /dev/null tree
5704            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5705 echo "$as_me: error: cannot find input file: $f" >&2;}
5706    { (exit 1); exit 1; }; }
5707          fi;;
5708       esac
5709     done` || { (exit 1); exit 1; }
5710 _ACEOF
5711 cat >>$CONFIG_STATUS <<_ACEOF
5712   sed "$ac_vpsub
5713 $extrasub
5714 _ACEOF
5715 cat >>$CONFIG_STATUS <<\_ACEOF
5716 :t
5717 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5718 s,@configure_input@,$configure_input,;t t
5719 s,@srcdir@,$ac_srcdir,;t t
5720 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5721 s,@top_srcdir@,$ac_top_srcdir,;t t
5722 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5723 s,@builddir@,$ac_builddir,;t t
5724 s,@abs_builddir@,$ac_abs_builddir,;t t
5725 s,@top_builddir@,$ac_top_builddir,;t t
5726 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5727 s,@INSTALL@,$ac_INSTALL,;t t
5728 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5729   rm -f $tmp/stdin
5730   if test x"$ac_file" != x-; then
5731     mv $tmp/out $ac_file
5732   else
5733     cat $tmp/out
5734     rm -f $tmp/out
5735   fi
5736
5737 done
5738 _ACEOF
5739 cat >>$CONFIG_STATUS <<\_ACEOF
5740
5741 #
5742 # CONFIG_HEADER section.
5743 #
5744
5745 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5746 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5747 #
5748 # ac_d sets the value in "#define NAME VALUE" lines.
5749 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
5750 ac_dB='[         ].*$,\1#\2'
5751 ac_dC=' '
5752 ac_dD=',;t'
5753 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5754 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5755 ac_uB='$,\1#\2define\3'
5756 ac_uC=' '
5757 ac_uD=',;t'
5758
5759 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
5760   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5761   case $ac_file in
5762   - | *:- | *:-:* ) # input from stdin
5763         cat >$tmp/stdin
5764         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5765         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5766   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5767         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5768   * )   ac_file_in=$ac_file.in ;;
5769   esac
5770
5771   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5772 echo "$as_me: creating $ac_file" >&6;}
5773
5774   # First look for the input files in the build tree, otherwise in the
5775   # src tree.
5776   ac_file_inputs=`IFS=:
5777     for f in $ac_file_in; do
5778       case $f in
5779       -) echo $tmp/stdin ;;
5780       [\\/$]*)
5781          # Absolute (can't be DOS-style, as IFS=:)
5782          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5783 echo "$as_me: error: cannot find input file: $f" >&2;}
5784    { (exit 1); exit 1; }; }
5785          # Do quote $f, to prevent DOS paths from being IFS'd.
5786          echo "$f";;
5787       *) # Relative
5788          if test -f "$f"; then
5789            # Build tree
5790            echo "$f"
5791          elif test -f "$srcdir/$f"; then
5792            # Source tree
5793            echo "$srcdir/$f"
5794          else
5795            # /dev/null tree
5796            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5797 echo "$as_me: error: cannot find input file: $f" >&2;}
5798    { (exit 1); exit 1; }; }
5799          fi;;
5800       esac
5801     done` || { (exit 1); exit 1; }
5802   # Remove the trailing spaces.
5803   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
5804
5805 _ACEOF
5806
5807 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5808 # `conftest.undefs', that substitutes the proper values into
5809 # config.h.in to produce config.h.  The first handles `#define'
5810 # templates, and the second `#undef' templates.
5811 # And first: Protect against being on the right side of a sed subst in
5812 # config.status.  Protect against being in an unquoted here document
5813 # in config.status.
5814 rm -f conftest.defines conftest.undefs
5815 # Using a here document instead of a string reduces the quoting nightmare.
5816 # Putting comments in sed scripts is not portable.
5817 #
5818 # `end' is used to avoid that the second main sed command (meant for
5819 # 0-ary CPP macros) applies to n-ary macro definitions.
5820 # See the Autoconf documentation for `clear'.
5821 cat >confdef2sed.sed <<\_ACEOF
5822 s/[\\&,]/\\&/g
5823 s,[\\$`],\\&,g
5824 t clear
5825 : clear
5826 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5827 t end
5828 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5829 : end
5830 _ACEOF
5831 # If some macros were called several times there might be several times
5832 # the same #defines, which is useless.  Nevertheless, we may not want to
5833 # sort them, since we want the *last* AC-DEFINE to be honored.
5834 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5835 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5836 rm -f confdef2sed.sed
5837
5838 # This sed command replaces #undef with comments.  This is necessary, for
5839 # example, in the case of _POSIX_SOURCE, which is predefined and required
5840 # on some systems where configure will not decide to define it.
5841 cat >>conftest.undefs <<\_ACEOF
5842 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5843 _ACEOF
5844
5845 # Break up conftest.defines because some shells have a limit on the size
5846 # of here documents, and old seds have small limits too (100 cmds).
5847 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5848 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5849 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5850 echo '  :' >>$CONFIG_STATUS
5851 rm -f conftest.tail
5852 while grep . conftest.defines >/dev/null
5853 do
5854   # Write a limited-size here document to $tmp/defines.sed.
5855   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5856   # Speed up: don't consider the non `#define' lines.
5857   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
5858   # Work around the forget-to-reset-the-flag bug.
5859   echo 't clr' >>$CONFIG_STATUS
5860   echo ': clr' >>$CONFIG_STATUS
5861   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5862   echo 'CEOF
5863   sed -f $tmp/defines.sed $tmp/in >$tmp/out
5864   rm -f $tmp/in
5865   mv $tmp/out $tmp/in
5866 ' >>$CONFIG_STATUS
5867   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5868   rm -f conftest.defines
5869   mv conftest.tail conftest.defines
5870 done
5871 rm -f conftest.defines
5872 echo '  fi # grep' >>$CONFIG_STATUS
5873 echo >>$CONFIG_STATUS
5874
5875 # Break up conftest.undefs because some shells have a limit on the size
5876 # of here documents, and old seds have small limits too (100 cmds).
5877 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
5878 rm -f conftest.tail
5879 while grep . conftest.undefs >/dev/null
5880 do
5881   # Write a limited-size here document to $tmp/undefs.sed.
5882   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5883   # Speed up: don't consider the non `#undef'
5884   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
5885   # Work around the forget-to-reset-the-flag bug.
5886   echo 't clr' >>$CONFIG_STATUS
5887   echo ': clr' >>$CONFIG_STATUS
5888   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5889   echo 'CEOF
5890   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5891   rm -f $tmp/in
5892   mv $tmp/out $tmp/in
5893 ' >>$CONFIG_STATUS
5894   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5895   rm -f conftest.undefs
5896   mv conftest.tail conftest.undefs
5897 done
5898 rm -f conftest.undefs
5899
5900 cat >>$CONFIG_STATUS <<\_ACEOF
5901   # Let's still pretend it is `configure' which instantiates (i.e., don't
5902   # use $as_me), people would be surprised to read:
5903   #    /* config.h.  Generated by config.status.  */
5904   if test x"$ac_file" = x-; then
5905     echo "/* Generated by configure.  */" >$tmp/config.h
5906   else
5907     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
5908   fi
5909   cat $tmp/in >>$tmp/config.h
5910   rm -f $tmp/in
5911   if test x"$ac_file" != x-; then
5912     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5913       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5914 echo "$as_me: $ac_file is unchanged" >&6;}
5915     else
5916       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5917 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5918          X"$ac_file" : 'X\(//\)[^/]' \| \
5919          X"$ac_file" : 'X\(//\)$' \| \
5920          X"$ac_file" : 'X\(/\)' \| \
5921          .     : '\(.\)' 2>/dev/null ||
5922 echo X"$ac_file" |
5923     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5924           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5925           /^X\(\/\/\)$/{ s//\1/; q; }
5926           /^X\(\/\).*/{ s//\1/; q; }
5927           s/.*/./; q'`
5928       { if $as_mkdir_p; then
5929     mkdir -p "$ac_dir"
5930   else
5931     as_dir="$ac_dir"
5932     as_dirs=
5933     while test ! -d "$as_dir"; do
5934       as_dirs="$as_dir $as_dirs"
5935       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5936 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5937          X"$as_dir" : 'X\(//\)[^/]' \| \
5938          X"$as_dir" : 'X\(//\)$' \| \
5939          X"$as_dir" : 'X\(/\)' \| \
5940          .     : '\(.\)' 2>/dev/null ||
5941 echo X"$as_dir" |
5942     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5943           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5944           /^X\(\/\/\)$/{ s//\1/; q; }
5945           /^X\(\/\).*/{ s//\1/; q; }
5946           s/.*/./; q'`
5947     done
5948     test ! -n "$as_dirs" || mkdir $as_dirs
5949   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5950 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5951    { (exit 1); exit 1; }; }; }
5952
5953       rm -f $ac_file
5954       mv $tmp/config.h $ac_file
5955     fi
5956   else
5957     cat $tmp/config.h
5958     rm -f $tmp/config.h
5959   fi
5960 # Compute $ac_file's index in $config_headers.
5961 _am_stamp_count=1
5962 for _am_header in $config_headers :; do
5963   case $_am_header in
5964     $ac_file | $ac_file:* )
5965       break ;;
5966     * )
5967       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
5968   esac
5969 done
5970 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
5971 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5972          X$ac_file : 'X\(//\)[^/]' \| \
5973          X$ac_file : 'X\(//\)$' \| \
5974          X$ac_file : 'X\(/\)' \| \
5975          .     : '\(.\)' 2>/dev/null ||
5976 echo X$ac_file |
5977     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5978           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5979           /^X\(\/\/\)$/{ s//\1/; q; }
5980           /^X\(\/\).*/{ s//\1/; q; }
5981           s/.*/./; q'`/stamp-h$_am_stamp_count
5982 done
5983 _ACEOF
5984 cat >>$CONFIG_STATUS <<\_ACEOF
5985
5986 #
5987 # CONFIG_COMMANDS section.
5988 #
5989 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
5990   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5991   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5992   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
5993 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5994          X"$ac_dest" : 'X\(//\)[^/]' \| \
5995          X"$ac_dest" : 'X\(//\)$' \| \
5996          X"$ac_dest" : 'X\(/\)' \| \
5997          .     : '\(.\)' 2>/dev/null ||
5998 echo X"$ac_dest" |
5999     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6000           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6001           /^X\(\/\/\)$/{ s//\1/; q; }
6002           /^X\(\/\).*/{ s//\1/; q; }
6003           s/.*/./; q'`
6004   { if $as_mkdir_p; then
6005     mkdir -p "$ac_dir"
6006   else
6007     as_dir="$ac_dir"
6008     as_dirs=
6009     while test ! -d "$as_dir"; do
6010       as_dirs="$as_dir $as_dirs"
6011       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6012 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6013          X"$as_dir" : 'X\(//\)[^/]' \| \
6014          X"$as_dir" : 'X\(//\)$' \| \
6015          X"$as_dir" : 'X\(/\)' \| \
6016          .     : '\(.\)' 2>/dev/null ||
6017 echo X"$as_dir" |
6018     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6019           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6020           /^X\(\/\/\)$/{ s//\1/; q; }
6021           /^X\(\/\).*/{ s//\1/; q; }
6022           s/.*/./; q'`
6023     done
6024     test ! -n "$as_dirs" || mkdir $as_dirs
6025   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6026 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6027    { (exit 1); exit 1; }; }; }
6028
6029   ac_builddir=.
6030
6031 if test "$ac_dir" != .; then
6032   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6033   # A "../" for each directory in $ac_dir_suffix.
6034   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6035 else
6036   ac_dir_suffix= ac_top_builddir=
6037 fi
6038
6039 case $srcdir in
6040   .)  # No --srcdir option.  We are building in place.
6041     ac_srcdir=.
6042     if test -z "$ac_top_builddir"; then
6043        ac_top_srcdir=.
6044     else
6045        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6046     fi ;;
6047   [\\/]* | ?:[\\/]* )  # Absolute path.
6048     ac_srcdir=$srcdir$ac_dir_suffix;
6049     ac_top_srcdir=$srcdir ;;
6050   *) # Relative path.
6051     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6052     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6053 esac
6054
6055 # Do not use `cd foo && pwd` to compute absolute paths, because
6056 # the directories may not exist.
6057 case `pwd` in
6058 .) ac_abs_builddir="$ac_dir";;
6059 *)
6060   case "$ac_dir" in
6061   .) ac_abs_builddir=`pwd`;;
6062   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6063   *) ac_abs_builddir=`pwd`/"$ac_dir";;
6064   esac;;
6065 esac
6066 case $ac_abs_builddir in
6067 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6068 *)
6069   case ${ac_top_builddir}. in
6070   .) ac_abs_top_builddir=$ac_abs_builddir;;
6071   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6072   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6073   esac;;
6074 esac
6075 case $ac_abs_builddir in
6076 .) ac_abs_srcdir=$ac_srcdir;;
6077 *)
6078   case $ac_srcdir in
6079   .) ac_abs_srcdir=$ac_abs_builddir;;
6080   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6081   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6082   esac;;
6083 esac
6084 case $ac_abs_builddir in
6085 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6086 *)
6087   case $ac_top_srcdir in
6088   .) ac_abs_top_srcdir=$ac_abs_builddir;;
6089   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6090   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6091   esac;;
6092 esac
6093
6094
6095   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6096 echo "$as_me: executing $ac_dest commands" >&6;}
6097   case $ac_dest in
6098     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
6099   # Strip MF so we end up with the name of the file.
6100   mf=`echo "$mf" | sed -e 's/:.*$//'`
6101   # Check whether this is an Automake generated Makefile or not.
6102   # We used to match only the files named `Makefile.in', but
6103   # some people rename them; so instead we look at the file content.
6104   # Grep'ing the first line is not enough: some people post-process
6105   # each Makefile.in and add a new line on top of each file to say so.
6106   # So let's grep whole file.
6107   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
6108     dirpart=`(dirname "$mf") 2>/dev/null ||
6109 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6110          X"$mf" : 'X\(//\)[^/]' \| \
6111          X"$mf" : 'X\(//\)$' \| \
6112          X"$mf" : 'X\(/\)' \| \
6113          .     : '\(.\)' 2>/dev/null ||
6114 echo X"$mf" |
6115     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6116           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6117           /^X\(\/\/\)$/{ s//\1/; q; }
6118           /^X\(\/\).*/{ s//\1/; q; }
6119           s/.*/./; q'`
6120   else
6121     continue
6122   fi
6123   # Extract the definition of DEPDIR, am__include, and am__quote
6124   # from the Makefile without running `make'.
6125   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6126   test -z "$DEPDIR" && continue
6127   am__include=`sed -n 's/^am__include = //p' < "$mf"`
6128   test -z "am__include" && continue
6129   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
6130   # When using ansi2knr, U may be empty or an underscore; expand it
6131   U=`sed -n 's/^U = //p' < "$mf"`
6132   # Find all dependency output files, they are included files with
6133   # $(DEPDIR) in their names.  We invoke sed twice because it is the
6134   # simplest approach to changing $(DEPDIR) to its actual value in the
6135   # expansion.
6136   for file in `sed -n "
6137     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
6138        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6139     # Make sure the directory exists.
6140     test -f "$dirpart/$file" && continue
6141     fdir=`(dirname "$file") 2>/dev/null ||
6142 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6143          X"$file" : 'X\(//\)[^/]' \| \
6144          X"$file" : 'X\(//\)$' \| \
6145          X"$file" : 'X\(/\)' \| \
6146          .     : '\(.\)' 2>/dev/null ||
6147 echo X"$file" |
6148     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6149           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6150           /^X\(\/\/\)$/{ s//\1/; q; }
6151           /^X\(\/\).*/{ s//\1/; q; }
6152           s/.*/./; q'`
6153     { if $as_mkdir_p; then
6154     mkdir -p $dirpart/$fdir
6155   else
6156     as_dir=$dirpart/$fdir
6157     as_dirs=
6158     while test ! -d "$as_dir"; do
6159       as_dirs="$as_dir $as_dirs"
6160       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6161 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6162          X"$as_dir" : 'X\(//\)[^/]' \| \
6163          X"$as_dir" : 'X\(//\)$' \| \
6164          X"$as_dir" : 'X\(/\)' \| \
6165          .     : '\(.\)' 2>/dev/null ||
6166 echo X"$as_dir" |
6167     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6168           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6169           /^X\(\/\/\)$/{ s//\1/; q; }
6170           /^X\(\/\).*/{ s//\1/; q; }
6171           s/.*/./; q'`
6172     done
6173     test ! -n "$as_dirs" || mkdir $as_dirs
6174   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
6175 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
6176    { (exit 1); exit 1; }; }; }
6177
6178     # echo "creating $dirpart/$file"
6179     echo '# dummy' > "$dirpart/$file"
6180   done
6181 done
6182  ;;
6183     default-1 )
6184     for ac_file in $CONFIG_FILES; do
6185       # Support "outfile[:infile[:infile...]]"
6186       case "$ac_file" in
6187         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6188       esac
6189       # PO directories have a Makefile.in generated from Makefile.in.in.
6190       case "$ac_file" in */Makefile.in)
6191         # Adjust a relative srcdir.
6192         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
6193         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
6194         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
6195         # In autoconf-2.13 it is called $ac_given_srcdir.
6196         # In autoconf-2.50 it is called $srcdir.
6197         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
6198         case "$ac_given_srcdir" in
6199           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
6200           /*) top_srcdir="$ac_given_srcdir" ;;
6201           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
6202         esac
6203         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
6204           rm -f "$ac_dir/POTFILES"
6205           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
6206           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
6207           POMAKEFILEDEPS="POTFILES.in"
6208           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
6209           # on $ac_dir but don't depend on user-specified configuration
6210           # parameters.
6211           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
6212             # The LINGUAS file contains the set of available languages.
6213             if test -n "$OBSOLETE_ALL_LINGUAS"; then
6214               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
6215             fi
6216             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
6217             # Hide the ALL_LINGUAS assigment from automake.
6218             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
6219             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
6220           else
6221             # The set of available languages was given in configure.in.
6222             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
6223           fi
6224           case "$ac_given_srcdir" in
6225             .) srcdirpre= ;;
6226             *) srcdirpre='$(srcdir)/' ;;
6227           esac
6228           POFILES=
6229           GMOFILES=
6230           UPDATEPOFILES=
6231           DUMMYPOFILES=
6232           for lang in $ALL_LINGUAS; do
6233             POFILES="$POFILES $srcdirpre$lang.po"
6234             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
6235             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
6236             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
6237           done
6238           # CATALOGS depends on both $ac_dir and the user's LINGUAS
6239           # environment variable.
6240           INST_LINGUAS=
6241           if test -n "$ALL_LINGUAS"; then
6242             for presentlang in $ALL_LINGUAS; do
6243               useit=no
6244               if test "%UNSET%" != "$LINGUAS"; then
6245                 desiredlanguages="$LINGUAS"
6246               else
6247                 desiredlanguages="$ALL_LINGUAS"
6248               fi
6249               for desiredlang in $desiredlanguages; do
6250                 # Use the presentlang catalog if desiredlang is
6251                 #   a. equal to presentlang, or
6252                 #   b. a variant of presentlang (because in this case,
6253                 #      presentlang can be used as a fallback for messages
6254                 #      which are not translated in the desiredlang catalog).
6255                 case "$desiredlang" in
6256                   "$presentlang"*) useit=yes;;
6257                 esac
6258               done
6259               if test $useit = yes; then
6260                 INST_LINGUAS="$INST_LINGUAS $presentlang"
6261               fi
6262             done
6263           fi
6264           CATALOGS=
6265           if test -n "$INST_LINGUAS"; then
6266             for lang in $INST_LINGUAS; do
6267               CATALOGS="$CATALOGS $lang.gmo"
6268             done
6269           fi
6270           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
6271           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@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
6272           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
6273             if test -f "$f"; then
6274               case "$f" in
6275                 *.orig | *.bak | *~) ;;
6276                 *) cat "$f" >> "$ac_dir/Makefile" ;;
6277               esac
6278             fi
6279           done
6280         fi
6281         ;;
6282       esac
6283     done ;;
6284   esac
6285 done
6286 _ACEOF
6287
6288 cat >>$CONFIG_STATUS <<\_ACEOF
6289
6290 { (exit 0); exit 0; }
6291 _ACEOF
6292 chmod +x $CONFIG_STATUS
6293 ac_clean_files=$ac_clean_files_save
6294
6295
6296 # configure is writing to config.log, and then calls config.status.
6297 # config.status does its own redirection, appending to config.log.
6298 # Unfortunately, on DOS this fails, as config.log is still kept open
6299 # by configure, so config.status won't be able to write to it; its
6300 # output is simply discarded.  So we exec the FD to /dev/null,
6301 # effectively closing config.log, so it can be properly (re)opened and
6302 # appended to by config.status.  When coming back to configure, we
6303 # need to make the FD available again.
6304 if test "$no_create" != yes; then
6305   ac_cs_success=:
6306   ac_config_status_args=
6307   test "$silent" = yes &&
6308     ac_config_status_args="$ac_config_status_args --quiet"
6309   exec 5>/dev/null
6310   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6311   exec 5>>config.log
6312   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6313   # would make configure fail if this is the last instruction.
6314   $ac_cs_success || { (exit 1); exit 1; }
6315 fi
6316