gold/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59 for gold 0.1.
   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='gold'
 269 PACKAGE_TARNAME='gold'
 270 PACKAGE_VERSION='0.1'
 271 PACKAGE_STRING='gold 0.1'
 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 THREADS_TRUE THREADS_FALSE TARGETOBJS 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 YACC RANLIB ac_ct_RANLIB LN_S USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE NATIVE_LINKER_TRUE NATIVE_LINKER_FALSE GCC_TRUE GCC_FALSE FN_PTRS_IN_SO_WITHOUT_PIC_TRUE FN_PTRS_IN_SO_WITHOUT_PIC_FALSE TLS_TRUE TLS_FALSE STATIC_TLS_TRUE STATIC_TLS_FALSE WARN_CFLAGS NO_WERROR WARN_CXXFLAGS LFS_CXXFLAGS LIBOBJS CXXCPP EGREP MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT 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 gold 0.1 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   case $ac_init_help in
 856      short | recursive ) echo "Configuration of gold 0.1:";;
 857    esac
 858   cat <<\_ACEOF
 859
 860 Optional Features:
 861   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 862   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 863   --enable-threads        multi-threaded linking
 864   --enable-targets        alternative target configurations
 865   --disable-dependency-tracking  speeds up one-time build
 866   --enable-dependency-tracking   do not reject slow dependency extractors
 867   --disable-nls           do not use Native Language Support
 868   --enable-werror         treat compile warnings as errors
 869   --enable-build-warnings enable build-time compiler warnings
 870   --enable-maintainer-mode  enable make rules and dependencies not useful
 871                           (and sometimes confusing) to the casual installer
 872
 873 Optional Packages:
 874   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 875   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 876   --with-sysroot=DIR    search for usr/lib et al within DIR
 877
 878 Some influential environment variables:
 879   CC          C compiler command
 880   CFLAGS      C compiler flags
 881   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 882               nonstandard directory <lib dir>
 883   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 884               headers in a nonstandard directory <include dir>
 885   CXX         C++ compiler command
 886   CXXFLAGS    C++ compiler flags
 887   CXXCPP      C++ preprocessor
 888
 889 Use these variables to override the choices made by `configure' or to help
 890 it to find libraries and programs with nonstandard names/locations.
 891
 892 _ACEOF
 893 fi
 894
 895 if test "$ac_init_help" = "recursive"; then
 896   # If there are subdirs, report their specific --help.
 897   ac_popdir=`pwd`
 898   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 899     test -d $ac_dir || continue
 900     ac_builddir=.
 901
 902 if test "$ac_dir" != .; then
 903   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 904   # A "../" for each directory in $ac_dir_suffix.
 905   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 906 else
 907   ac_dir_suffix= ac_top_builddir=
 908 fi
 909
 910 case $srcdir in
 911   .)  # No --srcdir option.  We are building in place.
 912     ac_srcdir=.
 913     if test -z "$ac_top_builddir"; then
 914        ac_top_srcdir=.
 915     else
 916        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 917     fi ;;
 918   [\\/]* | ?:[\\/]* )  # Absolute path.
 919     ac_srcdir=$srcdir$ac_dir_suffix;
 920     ac_top_srcdir=$srcdir ;;
 921   *) # Relative path.
 922     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 923     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 924 esac
 925
 926 # Do not use `cd foo && pwd` to compute absolute paths, because
 927 # the directories may not exist.
 928 case `pwd` in
 929 .) ac_abs_builddir="$ac_dir";;
 930 *)
 931   case "$ac_dir" in
 932   .) ac_abs_builddir=`pwd`;;
 933   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 934   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 935   esac;;
 936 esac
 937 case $ac_abs_builddir in
 938 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 939 *)
 940   case ${ac_top_builddir}. in
 941   .) ac_abs_top_builddir=$ac_abs_builddir;;
 942   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 943   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 944   esac;;
 945 esac
 946 case $ac_abs_builddir in
 947 .) ac_abs_srcdir=$ac_srcdir;;
 948 *)
 949   case $ac_srcdir in
 950   .) ac_abs_srcdir=$ac_abs_builddir;;
 951   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 952   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 953   esac;;
 954 esac
 955 case $ac_abs_builddir in
 956 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 957 *)
 958   case $ac_top_srcdir in
 959   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 960   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 961   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 962   esac;;
 963 esac
 964
 965     cd $ac_dir
 966     # Check for guested configure; otherwise get Cygnus style configure.
 967     if test -f $ac_srcdir/configure.gnu; then
 968       echo
 969       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 970     elif test -f $ac_srcdir/configure; then
 971       echo
 972       $SHELL $ac_srcdir/configure  --help=recursive
 973     elif test -f $ac_srcdir/configure.ac ||
 974            test -f $ac_srcdir/configure.in; then
 975       echo
 976       $ac_configure --help
 977     else
 978       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 979     fi
 980     cd $ac_popdir
 981   done
 982 fi
 983
 984 test -n "$ac_init_help" && exit 0
 985 if $ac_init_version; then
 986   cat <<\_ACEOF
 987 gold configure 0.1
 988 generated by GNU Autoconf 2.59
 989
 990 Copyright (C) 2003 Free Software Foundation, Inc.
 991 This configure script is free software; the Free Software Foundation
 992 gives unlimited permission to copy, distribute and modify it.
 993 _ACEOF
 994   exit 0
 995 fi
 996 exec 5>config.log
 997 cat >&5 <<_ACEOF
 998 This file contains any messages produced by compilers while
 999 running configure, to aid debugging if configure makes a mistake.
1000
1001 It was created by gold $as_me 0.1, which was
1002 generated by GNU Autoconf 2.59.  Invocation command line was
1003
1004   $ $0 $@
1005
1006 _ACEOF
1007 {
1008 cat <<_ASUNAME
1009 ## --------- ##
1010 ## Platform. ##
1011 ## --------- ##
1012
1013 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1014 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1015 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1016 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1017 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1018
1019 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1020 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1021
1022 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1023 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1024 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1025 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1026 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1027 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1028 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1029
1030 _ASUNAME
1031
1032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1033 for as_dir in $PATH
1034 do
1035   IFS=$as_save_IFS
1036   test -z "$as_dir" && as_dir=.
1037   echo "PATH: $as_dir"
1038 done
1039
1040 } >&5
1041
1042 cat >&5 <<_ACEOF
1043
1044
1045 ## ----------- ##
1046 ## Core tests. ##
1047 ## ----------- ##
1048
1049 _ACEOF
1050
1051
1052 # Keep a trace of the command line.
1053 # Strip out --no-create and --no-recursion so they do not pile up.
1054 # Strip out --silent because we don't want to record it for future runs.
1055 # Also quote any args containing shell meta-characters.
1056 # Make two passes to allow for proper duplicate-argument suppression.
1057 ac_configure_args=
1058 ac_configure_args0=
1059 ac_configure_args1=
1060 ac_sep=
1061 ac_must_keep_next=false
1062 for ac_pass in 1 2
1063 do
1064   for ac_arg
1065   do
1066     case $ac_arg in
1067     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1068     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069     | -silent | --silent | --silen | --sile | --sil)
1070       continue ;;
1071     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1072       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1073     esac
1074     case $ac_pass in
1075     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1076     2)
1077       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1078       if test $ac_must_keep_next = true; then
1079         ac_must_keep_next=false # Got value, back to normal.
1080       else
1081         case $ac_arg in
1082           *=* | --config-cache | -C | -disable-* | --disable-* \
1083           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1084           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1085           | -with-* | --with-* | -without-* | --without-* | --x)
1086             case "$ac_configure_args0 " in
1087               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1088             esac
1089             ;;
1090           -* ) ac_must_keep_next=true ;;
1091         esac
1092       fi
1093       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1094       # Get rid of the leading space.
1095       ac_sep=" "
1096       ;;
1097     esac
1098   done
1099 done
1100 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1101 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1102
1103 # When interrupted or exit'd, cleanup temporary files, and complete
1104 # config.log.  We remove comments because anyway the quotes in there
1105 # would cause problems or look ugly.
1106 # WARNING: Be sure not to use single quotes in there, as some shells,
1107 # such as our DU 5.0 friend, will then `close' the trap.
1108 trap 'exit_status=$?
1109   # Save into config.log some information that might help in debugging.
1110   {
1111     echo
1112
1113     cat <<\_ASBOX
1114 ## ---------------- ##
1115 ## Cache variables. ##
1116 ## ---------------- ##
1117 _ASBOX
1118     echo
1119     # The following way of writing the cache mishandles newlines in values,
1120 {
1121   (set) 2>&1 |
1122     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1123     *ac_space=\ *)
1124       sed -n \
1125         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1126           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1127       ;;
1128     *)
1129       sed -n \
1130         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1131       ;;
1132     esac;
1133 }
1134     echo
1135
1136     cat <<\_ASBOX
1137 ## ----------------- ##
1138 ## Output variables. ##
1139 ## ----------------- ##
1140 _ASBOX
1141     echo
1142     for ac_var in $ac_subst_vars
1143     do
1144       eval ac_val=$`echo $ac_var`
1145       echo "$ac_var='"'"'$ac_val'"'"'"
1146     done | sort
1147     echo
1148
1149     if test -n "$ac_subst_files"; then
1150       cat <<\_ASBOX
1151 ## ------------- ##
1152 ## Output files. ##
1153 ## ------------- ##
1154 _ASBOX
1155       echo
1156       for ac_var in $ac_subst_files
1157       do
1158         eval ac_val=$`echo $ac_var`
1159         echo "$ac_var='"'"'$ac_val'"'"'"
1160       done | sort
1161       echo
1162     fi
1163
1164     if test -s confdefs.h; then
1165       cat <<\_ASBOX
1166 ## ----------- ##
1167 ## confdefs.h. ##
1168 ## ----------- ##
1169 _ASBOX
1170       echo
1171       sed "/^$/d" confdefs.h | sort
1172       echo
1173     fi
1174     test "$ac_signal" != 0 &&
1175       echo "$as_me: caught signal $ac_signal"
1176     echo "$as_me: exit $exit_status"
1177   } >&5
1178   rm -f core *.core &&
1179   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1180     exit $exit_status
1181      ' 0
1182 for ac_signal in 1 2 13 15; do
1183   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1184 done
1185 ac_signal=0
1186
1187 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1188 rm -rf conftest* confdefs.h
1189 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1190 echo >confdefs.h
1191
1192 # Predefined preprocessor variables.
1193
1194 cat >>confdefs.h <<_ACEOF
1195 #define PACKAGE_NAME "$PACKAGE_NAME"
1196 _ACEOF
1197
1198
1199 cat >>confdefs.h <<_ACEOF
1200 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1201 _ACEOF
1202
1203
1204 cat >>confdefs.h <<_ACEOF
1205 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1206 _ACEOF
1207
1208
1209 cat >>confdefs.h <<_ACEOF
1210 #define PACKAGE_STRING "$PACKAGE_STRING"
1211 _ACEOF
1212
1213
1214 cat >>confdefs.h <<_ACEOF
1215 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1216 _ACEOF
1217
1218
1219 # Let the site file select an alternate cache file if it wants to.
1220 # Prefer explicitly selected file to automatically selected ones.
1221 if test -z "$CONFIG_SITE"; then
1222   if test "x$prefix" != xNONE; then
1223     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1224   else
1225     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1226   fi
1227 fi
1228 for ac_site_file in $CONFIG_SITE; do
1229   if test -r "$ac_site_file"; then
1230     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1231 echo "$as_me: loading site script $ac_site_file" >&6;}
1232     sed 's/^/| /' "$ac_site_file" >&5
1233     . "$ac_site_file"
1234   fi
1235 done
1236
1237 if test -r "$cache_file"; then
1238   # Some versions of bash will fail to source /dev/null (special
1239   # files actually), so we avoid doing that.
1240   if test -f "$cache_file"; then
1241     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1242 echo "$as_me: loading cache $cache_file" >&6;}
1243     case $cache_file in
1244       [\\/]* | ?:[\\/]* ) . $cache_file;;
1245       *)                      . ./$cache_file;;
1246     esac
1247   fi
1248 else
1249   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1250 echo "$as_me: creating cache $cache_file" >&6;}
1251   >$cache_file
1252 fi
1253
1254 # Check that the precious variables saved in the cache have kept the same
1255 # value.
1256 ac_cache_corrupted=false
1257 for ac_var in `(set) 2>&1 |
1258                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1259   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1260   eval ac_new_set=\$ac_env_${ac_var}_set
1261   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1262   eval ac_new_val="\$ac_env_${ac_var}_value"
1263   case $ac_old_set,$ac_new_set in
1264     set,)
1265       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1266 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1267       ac_cache_corrupted=: ;;
1268     ,set)
1269       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1270 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1271       ac_cache_corrupted=: ;;
1272     ,);;
1273     *)
1274       if test "x$ac_old_val" != "x$ac_new_val"; then
1275         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1276 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1277         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1278 echo "$as_me:   former value:  $ac_old_val" >&2;}
1279         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1280 echo "$as_me:   current value: $ac_new_val" >&2;}
1281         ac_cache_corrupted=:
1282       fi;;
1283   esac
1284   # Pass precious variables to config.status.
1285   if test "$ac_new_set" = set; then
1286     case $ac_new_val in
1287     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1288       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1289     *) ac_arg=$ac_var=$ac_new_val ;;
1290     esac
1291     case " $ac_configure_args " in
1292       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1293       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1294     esac
1295   fi
1296 done
1297 if $ac_cache_corrupted; then
1298   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1299 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1300   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1301 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1302    { (exit 1); exit 1; }; }
1303 fi
1304
1305 ac_ext=c
1306 ac_cpp='$CPP $CPPFLAGS'
1307 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1308 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1309 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339 ac_aux_dir=
1340 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1341   if test -f $ac_dir/install-sh; then
1342     ac_aux_dir=$ac_dir
1343     ac_install_sh="$ac_aux_dir/install-sh -c"
1344     break
1345   elif test -f $ac_dir/install.sh; then
1346     ac_aux_dir=$ac_dir
1347     ac_install_sh="$ac_aux_dir/install.sh -c"
1348     break
1349   elif test -f $ac_dir/shtool; then
1350     ac_aux_dir=$ac_dir
1351     ac_install_sh="$ac_aux_dir/shtool install -c"
1352     break
1353   fi
1354 done
1355 if test -z "$ac_aux_dir"; then
1356   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1357 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1358    { (exit 1); exit 1; }; }
1359 fi
1360 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1361 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1362 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1363
1364 # Make sure we can run config.sub.
1365 $ac_config_sub sun4 >/dev/null 2>&1 ||
1366   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1367 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1368    { (exit 1); exit 1; }; }
1369
1370 echo "$as_me:$LINENO: checking build system type" >&5
1371 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1372 if test "${ac_cv_build+set}" = set; then
1373   echo $ECHO_N "(cached) $ECHO_C" >&6
1374 else
1375   ac_cv_build_alias=$build_alias
1376 test -z "$ac_cv_build_alias" &&
1377   ac_cv_build_alias=`$ac_config_guess`
1378 test -z "$ac_cv_build_alias" &&
1379   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1380 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1381    { (exit 1); exit 1; }; }
1382 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1383   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1384 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1385    { (exit 1); exit 1; }; }
1386
1387 fi
1388 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1389 echo "${ECHO_T}$ac_cv_build" >&6
1390 build=$ac_cv_build
1391 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1392 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1393 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1394
1395
1396 echo "$as_me:$LINENO: checking host system type" >&5
1397 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1398 if test "${ac_cv_host+set}" = set; then
1399   echo $ECHO_N "(cached) $ECHO_C" >&6
1400 else
1401   ac_cv_host_alias=$host_alias
1402 test -z "$ac_cv_host_alias" &&
1403   ac_cv_host_alias=$ac_cv_build_alias
1404 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1405   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1406 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1407    { (exit 1); exit 1; }; }
1408
1409 fi
1410 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1411 echo "${ECHO_T}$ac_cv_host" >&6
1412 host=$ac_cv_host
1413 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1414 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1415 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1416
1417
1418 echo "$as_me:$LINENO: checking target system type" >&5
1419 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1420 if test "${ac_cv_target+set}" = set; then
1421   echo $ECHO_N "(cached) $ECHO_C" >&6
1422 else
1423   ac_cv_target_alias=$target_alias
1424 test "x$ac_cv_target_alias" = "x" &&
1425   ac_cv_target_alias=$ac_cv_host_alias
1426 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1427   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1428 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1429    { (exit 1); exit 1; }; }
1430
1431 fi
1432 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1433 echo "${ECHO_T}$ac_cv_target" >&6
1434 target=$ac_cv_target
1435 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1436 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1437 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1438
1439
1440 # The aliases save the names the user supplied, while $host etc.
1441 # will get canonicalized.
1442 test -n "$target_alias" &&
1443   test "$program_prefix$program_suffix$program_transform_name" = \
1444     NONENONEs,x,x, &&
1445   program_prefix=${target_alias}-
1446
1447 am__api_version="1.9"
1448 # Find a good install program.  We prefer a C program (faster),
1449 # so one script is as good as another.  But avoid the broken or
1450 # incompatible versions:
1451 # SysV /etc/install, /usr/sbin/install
1452 # SunOS /usr/etc/install
1453 # IRIX /sbin/install
1454 # AIX /bin/install
1455 # AmigaOS /C/install, which installs bootblocks on floppy discs
1456 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1457 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1458 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1459 # OS/2's system install, which has a completely different semantic
1460 # ./install, which can be erroneously created by make from ./install.sh.
1461 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1462 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1463 if test -z "$INSTALL"; then
1464 if test "${ac_cv_path_install+set}" = set; then
1465   echo $ECHO_N "(cached) $ECHO_C" >&6
1466 else
1467   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1468 for as_dir in $PATH
1469 do
1470   IFS=$as_save_IFS
1471   test -z "$as_dir" && as_dir=.
1472   # Account for people who put trailing slashes in PATH elements.
1473 case $as_dir/ in
1474   ./ | .// | /cC/* | \
1475   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1476   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1477   /usr/ucb/* ) ;;
1478   *)
1479     # OSF1 and SCO ODT 3.0 have their own names for install.
1480     # Don't use installbsd from OSF since it installs stuff as root
1481     # by default.
1482     for ac_prog in ginstall scoinst install; do
1483       for ac_exec_ext in '' $ac_executable_extensions; do
1484         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1485           if test $ac_prog = install &&
1486             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1487             # AIX install.  It has an incompatible calling convention.
1488             :
1489           elif test $ac_prog = install &&
1490             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1491             # program-specific install script used by HP pwplus--don't use.
1492             :
1493           else
1494             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1495             break 3
1496           fi
1497         fi
1498       done
1499     done
1500     ;;
1501 esac
1502 done
1503
1504
1505 fi
1506   if test "${ac_cv_path_install+set}" = set; then
1507     INSTALL=$ac_cv_path_install
1508   else
1509     # As a last resort, use the slow shell script.  We don't cache a
1510     # path for INSTALL within a source directory, because that will
1511     # break other packages using the cache if that directory is
1512     # removed, or if the path is relative.
1513     INSTALL=$ac_install_sh
1514   fi
1515 fi
1516 echo "$as_me:$LINENO: result: $INSTALL" >&5
1517 echo "${ECHO_T}$INSTALL" >&6
1518
1519 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1520 # It thinks the first close brace ends the variable substitution.
1521 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1522
1523 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1524
1525 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1526
1527 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1528 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1529 # Just in case
1530 sleep 1
1531 echo timestamp > conftest.file
1532 # Do `set' in a subshell so we don't clobber the current shell's
1533 # arguments.  Must try -L first in case configure is actually a
1534 # symlink; some systems play weird games with the mod time of symlinks
1535 # (eg FreeBSD returns the mod time of the symlink's containing
1536 # directory).
1537 if (
1538    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1539    if test "$*" = "X"; then
1540       # -L didn't work.
1541       set X `ls -t $srcdir/configure conftest.file`
1542    fi
1543    rm -f conftest.file
1544    if test "$*" != "X $srcdir/configure conftest.file" \
1545       && test "$*" != "X conftest.file $srcdir/configure"; then
1546
1547       # If neither matched, then we have a broken ls.  This can happen
1548       # if, for instance, CONFIG_SHELL is bash and it inherits a
1549       # broken ls alias from the environment.  This has actually
1550       # happened.  Such a system could not be considered "sane".
1551       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1552 alias in your environment" >&5
1553 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1554 alias in your environment" >&2;}
1555    { (exit 1); exit 1; }; }
1556    fi
1557
1558    test "$2" = conftest.file
1559    )
1560 then
1561    # Ok.
1562    :
1563 else
1564    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1565 Check your system clock" >&5
1566 echo "$as_me: error: newly created file is older than distributed files!
1567 Check your system clock" >&2;}
1568    { (exit 1); exit 1; }; }
1569 fi
1570 echo "$as_me:$LINENO: result: yes" >&5
1571 echo "${ECHO_T}yes" >&6
1572 test "$program_prefix" != NONE &&
1573   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1574 # Use a double $ so make ignores it.
1575 test "$program_suffix" != NONE &&
1576   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1577 # Double any \ or $.  echo might interpret backslashes.
1578 # By default was `s,x,x', remove it if useless.
1579 cat <<\_ACEOF >conftest.sed
1580 s/[\\$]/&&/g;s/;s,x,x,$//
1581 _ACEOF
1582 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1583 rm conftest.sed
1584
1585 # expand $ac_aux_dir to an absolute path
1586 am_aux_dir=`cd $ac_aux_dir && pwd`
1587
1588 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1589 # Use eval to expand $SHELL
1590 if eval "$MISSING --run true"; then
1591   am_missing_run="$MISSING --run "
1592 else
1593   am_missing_run=
1594   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1595 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1596 fi
1597
1598 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1599   # We used to keeping the `.' as first argument, in order to
1600   # allow $(mkdir_p) to be used without argument.  As in
1601   #   $(mkdir_p) $(somedir)
1602   # where $(somedir) is conditionally defined.  However this is wrong
1603   # for two reasons:
1604   #  1. if the package is installed by a user who cannot write `.'
1605   #     make install will fail,
1606   #  2. the above comment should most certainly read
1607   #     $(mkdir_p) $(DESTDIR)$(somedir)
1608   #     so it does not work when $(somedir) is undefined and
1609   #     $(DESTDIR) is not.
1610   #  To support the latter case, we have to write
1611   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1612   #  so the `.' trick is pointless.
1613   mkdir_p='mkdir -p --'
1614 else
1615   # On NextStep and OpenStep, the `mkdir' command does not
1616   # recognize any option.  It will interpret all options as
1617   # directories to create, and then abort because `.' already
1618   # exists.
1619   for d in ./-p ./--version;
1620   do
1621     test -d $d && rmdir $d
1622   done
1623   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1624   if test -f "$ac_aux_dir/mkinstalldirs"; then
1625     mkdir_p='$(mkinstalldirs)'
1626   else
1627     mkdir_p='$(install_sh) -d'
1628   fi
1629 fi
1630
1631 for ac_prog in gawk mawk nawk awk
1632 do
1633   # Extract the first word of "$ac_prog", so it can be a program name with args.
1634 set dummy $ac_prog; ac_word=$2
1635 echo "$as_me:$LINENO: checking for $ac_word" >&5
1636 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1637 if test "${ac_cv_prog_AWK+set}" = set; then
1638   echo $ECHO_N "(cached) $ECHO_C" >&6
1639 else
1640   if test -n "$AWK"; then
1641   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1642 else
1643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1644 for as_dir in $PATH
1645 do
1646   IFS=$as_save_IFS
1647   test -z "$as_dir" && as_dir=.
1648   for ac_exec_ext in '' $ac_executable_extensions; do
1649   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1650     ac_cv_prog_AWK="$ac_prog"
1651     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1652     break 2
1653   fi
1654 done
1655 done
1656
1657 fi
1658 fi
1659 AWK=$ac_cv_prog_AWK
1660 if test -n "$AWK"; then
1661   echo "$as_me:$LINENO: result: $AWK" >&5
1662 echo "${ECHO_T}$AWK" >&6
1663 else
1664   echo "$as_me:$LINENO: result: no" >&5
1665 echo "${ECHO_T}no" >&6
1666 fi
1667
1668   test -n "$AWK" && break
1669 done
1670
1671 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1672 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1673 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1674 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1675   echo $ECHO_N "(cached) $ECHO_C" >&6
1676 else
1677   cat >conftest.make <<\_ACEOF
1678 all:
1679         @echo 'ac_maketemp="$(MAKE)"'
1680 _ACEOF
1681 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1682 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1683 if test -n "$ac_maketemp"; then
1684   eval ac_cv_prog_make_${ac_make}_set=yes
1685 else
1686   eval ac_cv_prog_make_${ac_make}_set=no
1687 fi
1688 rm -f conftest.make
1689 fi
1690 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1691   echo "$as_me:$LINENO: result: yes" >&5
1692 echo "${ECHO_T}yes" >&6
1693   SET_MAKE=
1694 else
1695   echo "$as_me:$LINENO: result: no" >&5
1696 echo "${ECHO_T}no" >&6
1697   SET_MAKE="MAKE=${MAKE-make}"
1698 fi
1699
1700 rm -rf .tst 2>/dev/null
1701 mkdir .tst 2>/dev/null
1702 if test -d .tst; then
1703   am__leading_dot=.
1704 else
1705   am__leading_dot=_
1706 fi
1707 rmdir .tst 2>/dev/null
1708
1709 # test to see if srcdir already configured
1710 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1711    test -f $srcdir/config.status; then
1712   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1713 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1714    { (exit 1); exit 1; }; }
1715 fi
1716
1717 # test whether we have cygpath
1718 if test -z "$CYGPATH_W"; then
1719   if (cygpath --version) >/dev/null 2>/dev/null; then
1720     CYGPATH_W='cygpath -w'
1721   else
1722     CYGPATH_W=echo
1723   fi
1724 fi
1725
1726
1727 # Define the identity of the package.
1728  PACKAGE='gold'
1729  VERSION='0.1'
1730
1731
1732 cat >>confdefs.h <<_ACEOF
1733 #define PACKAGE "$PACKAGE"
1734 _ACEOF
1735
1736
1737 cat >>confdefs.h <<_ACEOF
1738 #define VERSION "$VERSION"
1739 _ACEOF
1740
1741 # Some tools Automake needs.
1742
1743 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1744
1745
1746 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1747
1748
1749 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1750
1751
1752 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1753
1754
1755 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1756
1757 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1758
1759 # Installed binaries are usually stripped using `strip' when the user
1760 # run `make install-strip'.  However `strip' might not be the right
1761 # tool to use in cross-compilation environments, therefore Automake
1762 # will honor the `STRIP' environment variable to overrule this program.
1763 if test "$cross_compiling" != no; then
1764   if test -n "$ac_tool_prefix"; then
1765   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1766 set dummy ${ac_tool_prefix}strip; ac_word=$2
1767 echo "$as_me:$LINENO: checking for $ac_word" >&5
1768 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1769 if test "${ac_cv_prog_STRIP+set}" = set; then
1770   echo $ECHO_N "(cached) $ECHO_C" >&6
1771 else
1772   if test -n "$STRIP"; then
1773   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1774 else
1775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1776 for as_dir in $PATH
1777 do
1778   IFS=$as_save_IFS
1779   test -z "$as_dir" && as_dir=.
1780   for ac_exec_ext in '' $ac_executable_extensions; do
1781   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1782     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1783     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1784     break 2
1785   fi
1786 done
1787 done
1788
1789 fi
1790 fi
1791 STRIP=$ac_cv_prog_STRIP
1792 if test -n "$STRIP"; then
1793   echo "$as_me:$LINENO: result: $STRIP" >&5
1794 echo "${ECHO_T}$STRIP" >&6
1795 else
1796   echo "$as_me:$LINENO: result: no" >&5
1797 echo "${ECHO_T}no" >&6
1798 fi
1799
1800 fi
1801 if test -z "$ac_cv_prog_STRIP"; then
1802   ac_ct_STRIP=$STRIP
1803   # Extract the first word of "strip", so it can be a program name with args.
1804 set dummy strip; ac_word=$2
1805 echo "$as_me:$LINENO: checking for $ac_word" >&5
1806 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1807 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1808   echo $ECHO_N "(cached) $ECHO_C" >&6
1809 else
1810   if test -n "$ac_ct_STRIP"; then
1811   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1812 else
1813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1814 for as_dir in $PATH
1815 do
1816   IFS=$as_save_IFS
1817   test -z "$as_dir" && as_dir=.
1818   for ac_exec_ext in '' $ac_executable_extensions; do
1819   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1820     ac_cv_prog_ac_ct_STRIP="strip"
1821     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1822     break 2
1823   fi
1824 done
1825 done
1826
1827   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1828 fi
1829 fi
1830 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1831 if test -n "$ac_ct_STRIP"; then
1832   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1833 echo "${ECHO_T}$ac_ct_STRIP" >&6
1834 else
1835   echo "$as_me:$LINENO: result: no" >&5
1836 echo "${ECHO_T}no" >&6
1837 fi
1838
1839   STRIP=$ac_ct_STRIP
1840 else
1841   STRIP="$ac_cv_prog_STRIP"
1842 fi
1843
1844 fi
1845 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1846
1847 # We need awk for the "check" target.  The system "awk" is bad on
1848 # some platforms.
1849 # Always define AMTAR for backward compatibility.
1850
1851 AMTAR=${AMTAR-"${am_missing_run}tar"}
1852
1853 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1854
1855
1856
1857
1858
1859
1860           ac_config_headers="$ac_config_headers config.h:config.in"
1861
1862
1863
1864 # Check whether --with-sysroot or --without-sysroot was given.
1865 if test "${with_sysroot+set}" = set; then
1866   withval="$with_sysroot"
1867   sysroot=$withval
1868 else
1869   sysroot=no
1870 fi;
1871
1872 if test "$sysroot" = "yes"; then
1873   sysroot='${exec_prefix}/${target_alias}/sys-root'
1874 elif test "$sysroot" = "no"; then
1875   sysroot=
1876 fi
1877
1878 sysroot_relocatable=0
1879 if test -n "$sysroot"; then
1880   case "sysroot" in
1881     "${prefix}" | "${prefix}/"* | \
1882     "${exec_prefix}" | "${exec_prefix}/"* | \
1883     '${prefix}' | '${prefix}/'*| \
1884     '${exec_prefix}' | '${exec_prefix}/'*)
1885       sysroot_relocatable=1
1886       ;;
1887   esac
1888 fi
1889
1890
1891 cat >>confdefs.h <<_ACEOF
1892 #define TARGET_SYSTEM_ROOT "$sysroot"
1893 _ACEOF
1894
1895
1896 cat >>confdefs.h <<_ACEOF
1897 #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
1898 _ACEOF
1899
1900
1901 # Check whether --enable-threads or --disable-threads was given.
1902 if test "${enable_threads+set}" = set; then
1903   enableval="$enable_threads"
1904   case "${enableval}" in
1905   yes | "") threads=yes ;;
1906   no) threads=no ;;
1907   *) threads=yes ;;
1908  esac
1909 else
1910   threads=no
1911 fi;
1912 if test "$threads" = "yes"; then
1913
1914 cat >>confdefs.h <<\_ACEOF
1915 #define ENABLE_THREADS 1
1916 _ACEOF
1917
1918 fi
1919
1920
1921 if test "$threads" = "yes"; then
1922   THREADS_TRUE=
1923   THREADS_FALSE='#'
1924 else
1925   THREADS_TRUE='#'
1926   THREADS_FALSE=
1927 fi
1928
1929
1930 # Check whether --enable-targets or --disable-targets was given.
1931 if test "${enable_targets+set}" = set; then
1932   enableval="$enable_targets"
1933   case "${enableval}" in
1934   yes | "")
1935     { { echo "$as_me:$LINENO: error: --enable-targets option must specify target names or 'all'" >&5
1936 echo "$as_me: error: --enable-targets option must specify target names or 'all'" >&2;}
1937    { (exit 1); exit 1; }; }
1938     ;;
1939   no)
1940     enable_targets=
1941     ;;
1942   *)
1943     enable_targets=$enableval
1944     ;;
1945 esac
1946 else
1947   # For now, enable all targets by default
1948  enable_targets=all
1949
1950 fi;
1951
1952 # Canonicalize the enabled targets.
1953 if test -n "$enable_targets"; then
1954   for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
1955     result=`$ac_config_sub $targ 2>/dev/null`
1956     if test -n "$result"; then
1957       canon_targets="$canon_targets $result"
1958     else
1959       # Permit unrecognized target names, like "all".
1960       canon_targets="$canon_targets $targ"
1961     fi
1962   done
1963 fi
1964
1965 # See which specific instantiations we need.
1966 targetobjs=
1967 all_targets=
1968 for targ in $target $canon_targets; do
1969   targ_32_little=
1970   targ_32_big=
1971   targ_64_little=
1972   targ_64_big=
1973   if test "$targ" = "all"; then
1974     targ_32_little=yes
1975     targ_32_big=yes
1976     targ_64_little=yes
1977     targ_64_big=yes
1978     all_targets=yes
1979   else
1980     case "$targ" in
1981     i?86-*)
1982       targ_32_little=yes
1983       targetobjs="$targetobjs i386.\$(OBJEXT)"
1984       ;;
1985     x86_64-*)
1986       targ_64_little=yes
1987       targetobjs="$targetobjs x86_64.\$(OBJEXT)"
1988       ;;
1989     *)
1990       { { echo "$as_me:$LINENO: error: \"unsupported target $targ\"" >&5
1991 echo "$as_me: error: \"unsupported target $targ\"" >&2;}
1992    { (exit 1); exit 1; }; }
1993       ;;
1994     esac
1995   fi
1996 done
1997
1998 if test -n "$targ_32_little"; then
1999
2000 cat >>confdefs.h <<\_ACEOF
2001 #define HAVE_TARGET_32_LITTLE 1
2002 _ACEOF
2003
2004 fi
2005 if test -n "$targ_32_big"; then
2006
2007 cat >>confdefs.h <<\_ACEOF
2008 #define HAVE_TARGET_32_BIG 1
2009 _ACEOF
2010
2011 fi
2012 if test -n "$targ_64_little"; then
2013
2014 cat >>confdefs.h <<\_ACEOF
2015 #define HAVE_TARGET_64_LITTLE 1
2016 _ACEOF
2017
2018 fi
2019 if test -n "$targ_64_big"; then
2020
2021 cat >>confdefs.h <<\_ACEOF
2022 #define HAVE_TARGET_64_BIG 1
2023 _ACEOF
2024
2025 fi
2026
2027 if test -n "$all_targets"; then
2028   TARGETOBJS='$(ALL_TARGETOBJS)'
2029 else
2030   TARGETOBJS="$targetobjs"
2031 fi
2032
2033
2034 ac_ext=c
2035 ac_cpp='$CPP $CPPFLAGS'
2036 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2037 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2038 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2039 if test -n "$ac_tool_prefix"; then
2040   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2041 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2042 echo "$as_me:$LINENO: checking for $ac_word" >&5
2043 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2044 if test "${ac_cv_prog_CC+set}" = set; then
2045   echo $ECHO_N "(cached) $ECHO_C" >&6
2046 else
2047   if test -n "$CC"; then
2048   ac_cv_prog_CC="$CC" # Let the user override the test.
2049 else
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053   IFS=$as_save_IFS
2054   test -z "$as_dir" && as_dir=.
2055   for ac_exec_ext in '' $ac_executable_extensions; do
2056   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2057     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2058     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2059     break 2
2060   fi
2061 done
2062 done
2063
2064 fi
2065 fi
2066 CC=$ac_cv_prog_CC
2067 if test -n "$CC"; then
2068   echo "$as_me:$LINENO: result: $CC" >&5
2069 echo "${ECHO_T}$CC" >&6
2070 else
2071   echo "$as_me:$LINENO: result: no" >&5
2072 echo "${ECHO_T}no" >&6
2073 fi
2074
2075 fi
2076 if test -z "$ac_cv_prog_CC"; then
2077   ac_ct_CC=$CC
2078   # Extract the first word of "gcc", so it can be a program name with args.
2079 set dummy gcc; ac_word=$2
2080 echo "$as_me:$LINENO: checking for $ac_word" >&5
2081 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2082 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2083   echo $ECHO_N "(cached) $ECHO_C" >&6
2084 else
2085   if test -n "$ac_ct_CC"; then
2086   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2087 else
2088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2089 for as_dir in $PATH
2090 do
2091   IFS=$as_save_IFS
2092   test -z "$as_dir" && as_dir=.
2093   for ac_exec_ext in '' $ac_executable_extensions; do
2094   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2095     ac_cv_prog_ac_ct_CC="gcc"
2096     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2097     break 2
2098   fi
2099 done
2100 done
2101
2102 fi
2103 fi
2104 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2105 if test -n "$ac_ct_CC"; then
2106   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2107 echo "${ECHO_T}$ac_ct_CC" >&6
2108 else
2109   echo "$as_me:$LINENO: result: no" >&5
2110 echo "${ECHO_T}no" >&6
2111 fi
2112
2113   CC=$ac_ct_CC
2114 else
2115   CC="$ac_cv_prog_CC"
2116 fi
2117
2118 if test -z "$CC"; then
2119   if test -n "$ac_tool_prefix"; then
2120   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2121 set dummy ${ac_tool_prefix}cc; ac_word=$2
2122 echo "$as_me:$LINENO: checking for $ac_word" >&5
2123 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2124 if test "${ac_cv_prog_CC+set}" = set; then
2125   echo $ECHO_N "(cached) $ECHO_C" >&6
2126 else
2127   if test -n "$CC"; then
2128   ac_cv_prog_CC="$CC" # Let the user override the test.
2129 else
2130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2131 for as_dir in $PATH
2132 do
2133   IFS=$as_save_IFS
2134   test -z "$as_dir" && as_dir=.
2135   for ac_exec_ext in '' $ac_executable_extensions; do
2136   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2137     ac_cv_prog_CC="${ac_tool_prefix}cc"
2138     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2139     break 2
2140   fi
2141 done
2142 done
2143
2144 fi
2145 fi
2146 CC=$ac_cv_prog_CC
2147 if test -n "$CC"; then
2148   echo "$as_me:$LINENO: result: $CC" >&5
2149 echo "${ECHO_T}$CC" >&6
2150 else
2151   echo "$as_me:$LINENO: result: no" >&5
2152 echo "${ECHO_T}no" >&6
2153 fi
2154
2155 fi
2156 if test -z "$ac_cv_prog_CC"; then
2157   ac_ct_CC=$CC
2158   # Extract the first word of "cc", so it can be a program name with args.
2159 set dummy cc; ac_word=$2
2160 echo "$as_me:$LINENO: checking for $ac_word" >&5
2161 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2162 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2163   echo $ECHO_N "(cached) $ECHO_C" >&6
2164 else
2165   if test -n "$ac_ct_CC"; then
2166   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2167 else
2168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2169 for as_dir in $PATH
2170 do
2171   IFS=$as_save_IFS
2172   test -z "$as_dir" && as_dir=.
2173   for ac_exec_ext in '' $ac_executable_extensions; do
2174   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2175     ac_cv_prog_ac_ct_CC="cc"
2176     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2177     break 2
2178   fi
2179 done
2180 done
2181
2182 fi
2183 fi
2184 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2185 if test -n "$ac_ct_CC"; then
2186   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2187 echo "${ECHO_T}$ac_ct_CC" >&6
2188 else
2189   echo "$as_me:$LINENO: result: no" >&5
2190 echo "${ECHO_T}no" >&6
2191 fi
2192
2193   CC=$ac_ct_CC
2194 else
2195   CC="$ac_cv_prog_CC"
2196 fi
2197
2198 fi
2199 if test -z "$CC"; then
2200   # Extract the first word of "cc", so it can be a program name with args.
2201 set dummy cc; ac_word=$2
2202 echo "$as_me:$LINENO: checking for $ac_word" >&5
2203 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2204 if test "${ac_cv_prog_CC+set}" = set; then
2205   echo $ECHO_N "(cached) $ECHO_C" >&6
2206 else
2207   if test -n "$CC"; then
2208   ac_cv_prog_CC="$CC" # Let the user override the test.
2209 else
2210   ac_prog_rejected=no
2211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2212 for as_dir in $PATH
2213 do
2214   IFS=$as_save_IFS
2215   test -z "$as_dir" && as_dir=.
2216   for ac_exec_ext in '' $ac_executable_extensions; do
2217   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2218     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2219        ac_prog_rejected=yes
2220        continue
2221      fi
2222     ac_cv_prog_CC="cc"
2223     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2224     break 2
2225   fi
2226 done
2227 done
2228
2229 if test $ac_prog_rejected = yes; then
2230   # We found a bogon in the path, so make sure we never use it.
2231   set dummy $ac_cv_prog_CC
2232   shift
2233   if test $# != 0; then
2234     # We chose a different compiler from the bogus one.
2235     # However, it has the same basename, so the bogon will be chosen
2236     # first if we set CC to just the basename; use the full file name.
2237     shift
2238     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2239   fi
2240 fi
2241 fi
2242 fi
2243 CC=$ac_cv_prog_CC
2244 if test -n "$CC"; then
2245   echo "$as_me:$LINENO: result: $CC" >&5
2246 echo "${ECHO_T}$CC" >&6
2247 else
2248   echo "$as_me:$LINENO: result: no" >&5
2249 echo "${ECHO_T}no" >&6
2250 fi
2251
2252 fi
2253 if test -z "$CC"; then
2254   if test -n "$ac_tool_prefix"; then
2255   for ac_prog in cl
2256   do
2257     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2258 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2259 echo "$as_me:$LINENO: checking for $ac_word" >&5
2260 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2261 if test "${ac_cv_prog_CC+set}" = set; then
2262   echo $ECHO_N "(cached) $ECHO_C" >&6
2263 else
2264   if test -n "$CC"; then
2265   ac_cv_prog_CC="$CC" # Let the user override the test.
2266 else
2267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2268 for as_dir in $PATH
2269 do
2270   IFS=$as_save_IFS
2271   test -z "$as_dir" && as_dir=.
2272   for ac_exec_ext in '' $ac_executable_extensions; do
2273   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2274     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2275     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2276     break 2
2277   fi
2278 done
2279 done
2280
2281 fi
2282 fi
2283 CC=$ac_cv_prog_CC
2284 if test -n "$CC"; then
2285   echo "$as_me:$LINENO: result: $CC" >&5
2286 echo "${ECHO_T}$CC" >&6
2287 else
2288   echo "$as_me:$LINENO: result: no" >&5
2289 echo "${ECHO_T}no" >&6
2290 fi
2291
2292     test -n "$CC" && break
2293   done
2294 fi
2295 if test -z "$CC"; then
2296   ac_ct_CC=$CC
2297   for ac_prog in cl
2298 do
2299   # Extract the first word of "$ac_prog", so it can be a program name with args.
2300 set dummy $ac_prog; ac_word=$2
2301 echo "$as_me:$LINENO: checking for $ac_word" >&5
2302 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2303 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2304   echo $ECHO_N "(cached) $ECHO_C" >&6
2305 else
2306   if test -n "$ac_ct_CC"; then
2307   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2308 else
2309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2310 for as_dir in $PATH
2311 do
2312   IFS=$as_save_IFS
2313   test -z "$as_dir" && as_dir=.
2314   for ac_exec_ext in '' $ac_executable_extensions; do
2315   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2316     ac_cv_prog_ac_ct_CC="$ac_prog"
2317     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2318     break 2
2319   fi
2320 done
2321 done
2322
2323 fi
2324 fi
2325 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2326 if test -n "$ac_ct_CC"; then
2327   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2328 echo "${ECHO_T}$ac_ct_CC" >&6
2329 else
2330   echo "$as_me:$LINENO: result: no" >&5
2331 echo "${ECHO_T}no" >&6
2332 fi
2333
2334   test -n "$ac_ct_CC" && break
2335 done
2336
2337   CC=$ac_ct_CC
2338 fi
2339
2340 fi
2341
2342
2343 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2344 See \`config.log' for more details." >&5
2345 echo "$as_me: error: no acceptable C compiler found in \$PATH
2346 See \`config.log' for more details." >&2;}
2347    { (exit 1); exit 1; }; }
2348
2349 # Provide some information about the compiler.
2350 echo "$as_me:$LINENO:" \
2351      "checking for C compiler version" >&5
2352 ac_compiler=`set X $ac_compile; echo $2`
2353 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2354   (eval $ac_compiler --version </dev/null >&5) 2>&5
2355   ac_status=$?
2356   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357   (exit $ac_status); }
2358 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2359   (eval $ac_compiler -v </dev/null >&5) 2>&5
2360   ac_status=$?
2361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2362   (exit $ac_status); }
2363 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2364   (eval $ac_compiler -V </dev/null >&5) 2>&5
2365   ac_status=$?
2366   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2367   (exit $ac_status); }
2368
2369 cat >conftest.$ac_ext <<_ACEOF
2370 /* confdefs.h.  */
2371 _ACEOF
2372 cat confdefs.h >>conftest.$ac_ext
2373 cat >>conftest.$ac_ext <<_ACEOF
2374 /* end confdefs.h.  */
2375
2376 int
2377 main ()
2378 {
2379
2380   ;
2381   return 0;
2382 }
2383 _ACEOF
2384 ac_clean_files_save=$ac_clean_files
2385 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2386 # Try to create an executable without -o first, disregard a.out.
2387 # It will help us diagnose broken compilers, and finding out an intuition
2388 # of exeext.
2389 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2390 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2391 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2392 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2393   (eval $ac_link_default) 2>&5
2394   ac_status=$?
2395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396   (exit $ac_status); }; then
2397   # Find the output, starting from the most likely.  This scheme is
2398 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2399 # resort.
2400
2401 # Be careful to initialize this variable, since it used to be cached.
2402 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2403 ac_cv_exeext=
2404 # b.out is created by i960 compilers.
2405 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2406 do
2407   test -f "$ac_file" || continue
2408   case $ac_file in
2409     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2410         ;;
2411     conftest.$ac_ext )
2412         # This is the source file.
2413         ;;
2414     [ab].out )
2415         # We found the default executable, but exeext='' is most
2416         # certainly right.
2417         break;;
2418     *.* )
2419         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2420         # FIXME: I believe we export ac_cv_exeext for Libtool,
2421         # but it would be cool to find out if it's true.  Does anybody
2422         # maintain Libtool? --akim.
2423         export ac_cv_exeext
2424         break;;
2425     * )
2426         break;;
2427   esac
2428 done
2429 else
2430   echo "$as_me: failed program was:" >&5
2431 sed 's/^/| /' conftest.$ac_ext >&5
2432
2433 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2434 See \`config.log' for more details." >&5
2435 echo "$as_me: error: C compiler cannot create executables
2436 See \`config.log' for more details." >&2;}
2437    { (exit 77); exit 77; }; }
2438 fi
2439
2440 ac_exeext=$ac_cv_exeext
2441 echo "$as_me:$LINENO: result: $ac_file" >&5
2442 echo "${ECHO_T}$ac_file" >&6
2443
2444 # Check the compiler produces executables we can run.  If not, either
2445 # the compiler is broken, or we cross compile.
2446 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2447 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2448 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2449 # If not cross compiling, check that we can run a simple program.
2450 if test "$cross_compiling" != yes; then
2451   if { ac_try='./$ac_file'
2452   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2453   (eval $ac_try) 2>&5
2454   ac_status=$?
2455   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2456   (exit $ac_status); }; }; then
2457     cross_compiling=no
2458   else
2459     if test "$cross_compiling" = maybe; then
2460         cross_compiling=yes
2461     else
2462         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2463 If you meant to cross compile, use \`--host'.
2464 See \`config.log' for more details." >&5
2465 echo "$as_me: error: cannot run C compiled programs.
2466 If you meant to cross compile, use \`--host'.
2467 See \`config.log' for more details." >&2;}
2468    { (exit 1); exit 1; }; }
2469     fi
2470   fi
2471 fi
2472 echo "$as_me:$LINENO: result: yes" >&5
2473 echo "${ECHO_T}yes" >&6
2474
2475 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2476 ac_clean_files=$ac_clean_files_save
2477 # Check the compiler produces executables we can run.  If not, either
2478 # the compiler is broken, or we cross compile.
2479 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2480 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2481 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2482 echo "${ECHO_T}$cross_compiling" >&6
2483
2484 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2485 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2486 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2487   (eval $ac_link) 2>&5
2488   ac_status=$?
2489   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2490   (exit $ac_status); }; then
2491   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2492 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2493 # work properly (i.e., refer to `conftest.exe'), while it won't with
2494 # `rm'.
2495 for ac_file in conftest.exe conftest conftest.*; do
2496   test -f "$ac_file" || continue
2497   case $ac_file in
2498     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2499     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2500           export ac_cv_exeext
2501           break;;
2502     * ) break;;
2503   esac
2504 done
2505 else
2506   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2507 See \`config.log' for more details." >&5
2508 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2509 See \`config.log' for more details." >&2;}
2510    { (exit 1); exit 1; }; }
2511 fi
2512
2513 rm -f conftest$ac_cv_exeext
2514 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2515 echo "${ECHO_T}$ac_cv_exeext" >&6
2516
2517 rm -f conftest.$ac_ext
2518 EXEEXT=$ac_cv_exeext
2519 ac_exeext=$EXEEXT
2520 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2521 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2522 if test "${ac_cv_objext+set}" = set; then
2523   echo $ECHO_N "(cached) $ECHO_C" >&6
2524 else
2525   cat >conftest.$ac_ext <<_ACEOF
2526 /* confdefs.h.  */
2527 _ACEOF
2528 cat confdefs.h >>conftest.$ac_ext
2529 cat >>conftest.$ac_ext <<_ACEOF
2530 /* end confdefs.h.  */
2531
2532 int
2533 main ()
2534 {
2535
2536   ;
2537   return 0;
2538 }
2539 _ACEOF
2540 rm -f conftest.o conftest.obj
2541 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2542   (eval $ac_compile) 2>&5
2543   ac_status=$?
2544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2545   (exit $ac_status); }; then
2546   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2547   case $ac_file in
2548     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2549     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2550        break;;
2551   esac
2552 done
2553 else
2554   echo "$as_me: failed program was:" >&5
2555 sed 's/^/| /' conftest.$ac_ext >&5
2556
2557 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2558 See \`config.log' for more details." >&5
2559 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2560 See \`config.log' for more details." >&2;}
2561    { (exit 1); exit 1; }; }
2562 fi
2563
2564 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2565 fi
2566 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2567 echo "${ECHO_T}$ac_cv_objext" >&6
2568 OBJEXT=$ac_cv_objext
2569 ac_objext=$OBJEXT
2570 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2571 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2572 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2573   echo $ECHO_N "(cached) $ECHO_C" >&6
2574 else
2575   cat >conftest.$ac_ext <<_ACEOF
2576 /* confdefs.h.  */
2577 _ACEOF
2578 cat confdefs.h >>conftest.$ac_ext
2579 cat >>conftest.$ac_ext <<_ACEOF
2580 /* end confdefs.h.  */
2581
2582 int
2583 main ()
2584 {
2585 #ifndef __GNUC__
2586        choke me
2587 #endif
2588
2589   ;
2590   return 0;
2591 }
2592 _ACEOF
2593 rm -f conftest.$ac_objext
2594 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2595   (eval $ac_compile) 2>conftest.er1
2596   ac_status=$?
2597   grep -v '^ *+' conftest.er1 >conftest.err
2598   rm -f conftest.er1
2599   cat conftest.err >&5
2600   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2601   (exit $ac_status); } &&
2602          { ac_try='test -z "$ac_c_werror_flag"
2603                          || test ! -s conftest.err'
2604   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2605   (eval $ac_try) 2>&5
2606   ac_status=$?
2607   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2608   (exit $ac_status); }; } &&
2609          { ac_try='test -s conftest.$ac_objext'
2610   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2611   (eval $ac_try) 2>&5
2612   ac_status=$?
2613   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614   (exit $ac_status); }; }; then
2615   ac_compiler_gnu=yes
2616 else
2617   echo "$as_me: failed program was:" >&5
2618 sed 's/^/| /' conftest.$ac_ext >&5
2619
2620 ac_compiler_gnu=no
2621 fi
2622 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2623 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2624
2625 fi
2626 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2627 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2628 GCC=`test $ac_compiler_gnu = yes && echo yes`
2629 ac_test_CFLAGS=${CFLAGS+set}
2630 ac_save_CFLAGS=$CFLAGS
2631 CFLAGS="-g"
2632 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2633 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2634 if test "${ac_cv_prog_cc_g+set}" = set; then
2635   echo $ECHO_N "(cached) $ECHO_C" >&6
2636 else
2637   cat >conftest.$ac_ext <<_ACEOF
2638 /* confdefs.h.  */
2639 _ACEOF
2640 cat confdefs.h >>conftest.$ac_ext
2641 cat >>conftest.$ac_ext <<_ACEOF
2642 /* end confdefs.h.  */
2643
2644 int
2645 main ()
2646 {
2647
2648   ;
2649   return 0;
2650 }
2651 _ACEOF
2652 rm -f conftest.$ac_objext
2653 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2654   (eval $ac_compile) 2>conftest.er1
2655   ac_status=$?
2656   grep -v '^ *+' conftest.er1 >conftest.err
2657   rm -f conftest.er1
2658   cat conftest.err >&5
2659   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2660   (exit $ac_status); } &&
2661          { ac_try='test -z "$ac_c_werror_flag"
2662                          || test ! -s conftest.err'
2663   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2664   (eval $ac_try) 2>&5
2665   ac_status=$?
2666   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2667   (exit $ac_status); }; } &&
2668          { ac_try='test -s conftest.$ac_objext'
2669   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2670   (eval $ac_try) 2>&5
2671   ac_status=$?
2672   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2673   (exit $ac_status); }; }; then
2674   ac_cv_prog_cc_g=yes
2675 else
2676   echo "$as_me: failed program was:" >&5
2677 sed 's/^/| /' conftest.$ac_ext >&5
2678
2679 ac_cv_prog_cc_g=no
2680 fi
2681 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2682 fi
2683 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2684 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2685 if test "$ac_test_CFLAGS" = set; then
2686   CFLAGS=$ac_save_CFLAGS
2687 elif test $ac_cv_prog_cc_g = yes; then
2688   if test "$GCC" = yes; then
2689     CFLAGS="-g -O2"
2690   else
2691     CFLAGS="-g"
2692   fi
2693 else
2694   if test "$GCC" = yes; then
2695     CFLAGS="-O2"
2696   else
2697     CFLAGS=
2698   fi
2699 fi
2700 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2701 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2702 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2703   echo $ECHO_N "(cached) $ECHO_C" >&6
2704 else
2705   ac_cv_prog_cc_stdc=no
2706 ac_save_CC=$CC
2707 cat >conftest.$ac_ext <<_ACEOF
2708 /* confdefs.h.  */
2709 _ACEOF
2710 cat confdefs.h >>conftest.$ac_ext
2711 cat >>conftest.$ac_ext <<_ACEOF
2712 /* end confdefs.h.  */
2713 #include <stdarg.h>
2714 #include <stdio.h>
2715 #include <sys/types.h>
2716 #include <sys/stat.h>
2717 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2718 struct buf { int x; };
2719 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2720 static char *e (p, i)
2721      char **p;
2722      int i;
2723 {
2724   return p[i];
2725 }
2726 static char *f (char * (*g) (char **, int), char **p, ...)
2727 {
2728   char *s;
2729   va_list v;
2730   va_start (v,p);
2731   s = g (p, va_arg (v,int));
2732   va_end (v);
2733   return s;
2734 }
2735
2736 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2737    function prototypes and stuff, but not '\xHH' hex character constants.
2738    These don't provoke an error unfortunately, instead are silently treated
2739    as 'x'.  The following induces an error, until -std1 is added to get
2740    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2741    array size at least.  It's necessary to write '\x00'==0 to get something
2742    that's true only with -std1.  */
2743 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2744
2745 int test (int i, double x);
2746 struct s1 {int (*f) (int a);};
2747 struct s2 {int (*f) (double a);};
2748 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2749 int argc;
2750 char **argv;
2751 int
2752 main ()
2753 {
2754 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2755   ;
2756   return 0;
2757 }
2758 _ACEOF
2759 # Don't try gcc -ansi; that turns off useful extensions and
2760 # breaks some systems' header files.
2761 # AIX                   -qlanglvl=ansi
2762 # Ultrix and OSF/1      -std1
2763 # HP-UX 10.20 and later -Ae
2764 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2765 # SVR4                  -Xc -D__EXTENSIONS__
2766 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2767 do
2768   CC="$ac_save_CC $ac_arg"
2769   rm -f conftest.$ac_objext
2770 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2771   (eval $ac_compile) 2>conftest.er1
2772   ac_status=$?
2773   grep -v '^ *+' conftest.er1 >conftest.err
2774   rm -f conftest.er1
2775   cat conftest.err >&5
2776   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2777   (exit $ac_status); } &&
2778          { ac_try='test -z "$ac_c_werror_flag"
2779                          || test ! -s conftest.err'
2780   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2781   (eval $ac_try) 2>&5
2782   ac_status=$?
2783   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2784   (exit $ac_status); }; } &&
2785          { ac_try='test -s conftest.$ac_objext'
2786   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2787   (eval $ac_try) 2>&5
2788   ac_status=$?
2789   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2790   (exit $ac_status); }; }; then
2791   ac_cv_prog_cc_stdc=$ac_arg
2792 break
2793 else
2794   echo "$as_me: failed program was:" >&5
2795 sed 's/^/| /' conftest.$ac_ext >&5
2796
2797 fi
2798 rm -f conftest.err conftest.$ac_objext
2799 done
2800 rm -f conftest.$ac_ext conftest.$ac_objext
2801 CC=$ac_save_CC
2802
2803 fi
2804
2805 case "x$ac_cv_prog_cc_stdc" in
2806   x|xno)
2807     echo "$as_me:$LINENO: result: none needed" >&5
2808 echo "${ECHO_T}none needed" >&6 ;;
2809   *)
2810     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2811 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2812     CC="$CC $ac_cv_prog_cc_stdc" ;;
2813 esac
2814
2815 # Some people use a C++ compiler to compile C.  Since we use `exit',
2816 # in C++ we need to declare it.  In case someone uses the same compiler
2817 # for both compiling C and C++ we need to have the C++ compiler decide
2818 # the declaration of exit, since it's the most demanding environment.
2819 cat >conftest.$ac_ext <<_ACEOF
2820 #ifndef __cplusplus
2821   choke me
2822 #endif
2823 _ACEOF
2824 rm -f conftest.$ac_objext
2825 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2826   (eval $ac_compile) 2>conftest.er1
2827   ac_status=$?
2828   grep -v '^ *+' conftest.er1 >conftest.err
2829   rm -f conftest.er1
2830   cat conftest.err >&5
2831   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2832   (exit $ac_status); } &&
2833          { ac_try='test -z "$ac_c_werror_flag"
2834                          || test ! -s conftest.err'
2835   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2836   (eval $ac_try) 2>&5
2837   ac_status=$?
2838   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839   (exit $ac_status); }; } &&
2840          { ac_try='test -s conftest.$ac_objext'
2841   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2842   (eval $ac_try) 2>&5
2843   ac_status=$?
2844   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845   (exit $ac_status); }; }; then
2846   for ac_declaration in \
2847    '' \
2848    'extern "C" void std::exit (int) throw (); using std::exit;' \
2849    'extern "C" void std::exit (int); using std::exit;' \
2850    'extern "C" void exit (int) throw ();' \
2851    'extern "C" void exit (int);' \
2852    'void exit (int);'
2853 do
2854   cat >conftest.$ac_ext <<_ACEOF
2855 /* confdefs.h.  */
2856 _ACEOF
2857 cat confdefs.h >>conftest.$ac_ext
2858 cat >>conftest.$ac_ext <<_ACEOF
2859 /* end confdefs.h.  */
2860 $ac_declaration
2861 #include <stdlib.h>
2862 int
2863 main ()
2864 {
2865 exit (42);
2866   ;
2867   return 0;
2868 }
2869 _ACEOF
2870 rm -f conftest.$ac_objext
2871 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2872   (eval $ac_compile) 2>conftest.er1
2873   ac_status=$?
2874   grep -v '^ *+' conftest.er1 >conftest.err
2875   rm -f conftest.er1
2876   cat conftest.err >&5
2877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2878   (exit $ac_status); } &&
2879          { ac_try='test -z "$ac_c_werror_flag"
2880                          || test ! -s conftest.err'
2881   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2882   (eval $ac_try) 2>&5
2883   ac_status=$?
2884   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2885   (exit $ac_status); }; } &&
2886          { ac_try='test -s conftest.$ac_objext'
2887   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2888   (eval $ac_try) 2>&5
2889   ac_status=$?
2890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891   (exit $ac_status); }; }; then
2892   :
2893 else
2894   echo "$as_me: failed program was:" >&5
2895 sed 's/^/| /' conftest.$ac_ext >&5
2896
2897 continue
2898 fi
2899 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2900   cat >conftest.$ac_ext <<_ACEOF
2901 /* confdefs.h.  */
2902 _ACEOF
2903 cat confdefs.h >>conftest.$ac_ext
2904 cat >>conftest.$ac_ext <<_ACEOF
2905 /* end confdefs.h.  */
2906 $ac_declaration
2907 int
2908 main ()
2909 {
2910 exit (42);
2911   ;
2912   return 0;
2913 }
2914 _ACEOF
2915 rm -f conftest.$ac_objext
2916 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2917   (eval $ac_compile) 2>conftest.er1
2918   ac_status=$?
2919   grep -v '^ *+' conftest.er1 >conftest.err
2920   rm -f conftest.er1
2921   cat conftest.err >&5
2922   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2923   (exit $ac_status); } &&
2924          { ac_try='test -z "$ac_c_werror_flag"
2925                          || test ! -s conftest.err'
2926   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2927   (eval $ac_try) 2>&5
2928   ac_status=$?
2929   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2930   (exit $ac_status); }; } &&
2931          { ac_try='test -s conftest.$ac_objext'
2932   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2933   (eval $ac_try) 2>&5
2934   ac_status=$?
2935   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2936   (exit $ac_status); }; }; then
2937   break
2938 else
2939   echo "$as_me: failed program was:" >&5
2940 sed 's/^/| /' conftest.$ac_ext >&5
2941
2942 fi
2943 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2944 done
2945 rm -f conftest*
2946 if test -n "$ac_declaration"; then
2947   echo '#ifdef __cplusplus' >>confdefs.h
2948   echo $ac_declaration      >>confdefs.h
2949   echo '#endif'             >>confdefs.h
2950 fi
2951
2952 else
2953   echo "$as_me: failed program was:" >&5
2954 sed 's/^/| /' conftest.$ac_ext >&5
2955
2956 fi
2957 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2958 ac_ext=c
2959 ac_cpp='$CPP $CPPFLAGS'
2960 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2961 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2962 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2963 DEPDIR="${am__leading_dot}deps"
2964
2965           ac_config_commands="$ac_config_commands depfiles"
2966
2967
2968 am_make=${MAKE-make}
2969 cat > confinc << 'END'
2970 am__doit:
2971         @echo done
2972 .PHONY: am__doit
2973 END
2974 # If we don't find an include directive, just comment out the code.
2975 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2976 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2977 am__include="#"
2978 am__quote=
2979 _am_result=none
2980 # First try GNU make style include.
2981 echo "include confinc" > confmf
2982 # We grep out `Entering directory' and `Leaving directory'
2983 # messages which can occur if `w' ends up in MAKEFLAGS.
2984 # In particular we don't look at `^make:' because GNU make might
2985 # be invoked under some other name (usually "gmake"), in which
2986 # case it prints its new name instead of `make'.
2987 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2988    am__include=include
2989    am__quote=
2990    _am_result=GNU
2991 fi
2992 # Now try BSD make style include.
2993 if test "$am__include" = "#"; then
2994    echo '.include "confinc"' > confmf
2995    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2996       am__include=.include
2997       am__quote="\""
2998       _am_result=BSD
2999    fi
3000 fi
3001
3002
3003 echo "$as_me:$LINENO: result: $_am_result" >&5
3004 echo "${ECHO_T}$_am_result" >&6
3005 rm -f confinc confmf
3006
3007 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3008 if test "${enable_dependency_tracking+set}" = set; then
3009   enableval="$enable_dependency_tracking"
3010
3011 fi;
3012 if test "x$enable_dependency_tracking" != xno; then
3013   am_depcomp="$ac_aux_dir/depcomp"
3014   AMDEPBACKSLASH='\'
3015 fi
3016
3017
3018 if test "x$enable_dependency_tracking" != xno; then
3019   AMDEP_TRUE=
3020   AMDEP_FALSE='#'
3021 else
3022   AMDEP_TRUE='#'
3023   AMDEP_FALSE=
3024 fi
3025
3026
3027
3028
3029 depcc="$CC"   am_compiler_list=
3030
3031 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3032 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3033 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3034   echo $ECHO_N "(cached) $ECHO_C" >&6
3035 else
3036   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3037   # We make a subdir and do the tests there.  Otherwise we can end up
3038   # making bogus files that we don't know about and never remove.  For
3039   # instance it was reported that on HP-UX the gcc test will end up
3040   # making a dummy file named `D' -- because `-MD' means `put the output
3041   # in D'.
3042   mkdir conftest.dir
3043   # Copy depcomp to subdir because otherwise we won't find it if we're
3044   # using a relative directory.
3045   cp "$am_depcomp" conftest.dir
3046   cd conftest.dir
3047   # We will build objects and dependencies in a subdirectory because
3048   # it helps to detect inapplicable dependency modes.  For instance
3049   # both Tru64's cc and ICC support -MD to output dependencies as a
3050   # side effect of compilation, but ICC will put the dependencies in
3051   # the current directory while Tru64 will put them in the object
3052   # directory.
3053   mkdir sub
3054
3055   am_cv_CC_dependencies_compiler_type=none
3056   if test "$am_compiler_list" = ""; then
3057      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3058   fi
3059   for depmode in $am_compiler_list; do
3060     # Setup a source with many dependencies, because some compilers
3061     # like to wrap large dependency lists on column 80 (with \), and
3062     # we should not choose a depcomp mode which is confused by this.
3063     #
3064     # We need to recreate these files for each test, as the compiler may
3065     # overwrite some of them when testing with obscure command lines.
3066     # This happens at least with the AIX C compiler.
3067     : > sub/conftest.c
3068     for i in 1 2 3 4 5 6; do
3069       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3070       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3071       # Solaris 8's {/usr,}/bin/sh.
3072       touch sub/conftst$i.h
3073     done
3074     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3075
3076     case $depmode in
3077     nosideeffect)
3078       # after this tag, mechanisms are not by side-effect, so they'll
3079       # only be used when explicitly requested
3080       if test "x$enable_dependency_tracking" = xyes; then
3081         continue
3082       else
3083         break
3084       fi
3085       ;;
3086     none) break ;;
3087     esac
3088     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3089     # mode.  It turns out that the SunPro C++ compiler does not properly
3090     # handle `-M -o', and we need to detect this.
3091     if depmode=$depmode \
3092        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3093        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3094        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3095          >/dev/null 2>conftest.err &&
3096        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3097        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3098        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3099       # icc doesn't choke on unknown options, it will just issue warnings
3100       # or remarks (even with -Werror).  So we grep stderr for any message
3101       # that says an option was ignored or not supported.
3102       # When given -MP, icc 7.0 and 7.1 complain thusly:
3103       #   icc: Command line warning: ignoring option '-M'; no argument required
3104       # The diagnosis changed in icc 8.0:
3105       #   icc: Command line remark: option '-MP' not supported
3106       if (grep 'ignoring option' conftest.err ||
3107           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3108         am_cv_CC_dependencies_compiler_type=$depmode
3109         break
3110       fi
3111     fi
3112   done
3113
3114   cd ..
3115   rm -rf conftest.dir
3116 else
3117   am_cv_CC_dependencies_compiler_type=none
3118 fi
3119
3120 fi
3121 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3122 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3123 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3124
3125
3126
3127 if
3128   test "x$enable_dependency_tracking" != xno \
3129   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3130   am__fastdepCC_TRUE=
3131   am__fastdepCC_FALSE='#'
3132 else
3133   am__fastdepCC_TRUE='#'
3134   am__fastdepCC_FALSE=
3135 fi
3136
3137
3138 ac_ext=cc
3139 ac_cpp='$CXXCPP $CPPFLAGS'
3140 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3141 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3142 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3143 if test -n "$ac_tool_prefix"; then
3144   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3145   do
3146     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3147 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3148 echo "$as_me:$LINENO: checking for $ac_word" >&5
3149 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3150 if test "${ac_cv_prog_CXX+set}" = set; then
3151   echo $ECHO_N "(cached) $ECHO_C" >&6
3152 else
3153   if test -n "$CXX"; then
3154   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3155 else
3156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3157 for as_dir in $PATH
3158 do
3159   IFS=$as_save_IFS
3160   test -z "$as_dir" && as_dir=.
3161   for ac_exec_ext in '' $ac_executable_extensions; do
3162   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3163     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3164     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3165     break 2
3166   fi
3167 done
3168 done
3169
3170 fi
3171 fi
3172 CXX=$ac_cv_prog_CXX
3173 if test -n "$CXX"; then
3174   echo "$as_me:$LINENO: result: $CXX" >&5
3175 echo "${ECHO_T}$CXX" >&6
3176 else
3177   echo "$as_me:$LINENO: result: no" >&5
3178 echo "${ECHO_T}no" >&6
3179 fi
3180
3181     test -n "$CXX" && break
3182   done
3183 fi
3184 if test -z "$CXX"; then
3185   ac_ct_CXX=$CXX
3186   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3187 do
3188   # Extract the first word of "$ac_prog", so it can be a program name with args.
3189 set dummy $ac_prog; ac_word=$2
3190 echo "$as_me:$LINENO: checking for $ac_word" >&5
3191 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3192 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3193   echo $ECHO_N "(cached) $ECHO_C" >&6
3194 else
3195   if test -n "$ac_ct_CXX"; then
3196   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3197 else
3198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3199 for as_dir in $PATH
3200 do
3201   IFS=$as_save_IFS
3202   test -z "$as_dir" && as_dir=.
3203   for ac_exec_ext in '' $ac_executable_extensions; do
3204   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3205     ac_cv_prog_ac_ct_CXX="$ac_prog"
3206     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3207     break 2
3208   fi
3209 done
3210 done
3211
3212 fi
3213 fi
3214 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3215 if test -n "$ac_ct_CXX"; then
3216   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3217 echo "${ECHO_T}$ac_ct_CXX" >&6
3218 else
3219   echo "$as_me:$LINENO: result: no" >&5
3220 echo "${ECHO_T}no" >&6
3221 fi
3222
3223   test -n "$ac_ct_CXX" && break
3224 done
3225 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3226
3227   CXX=$ac_ct_CXX
3228 fi
3229
3230
3231 # Provide some information about the compiler.
3232 echo "$as_me:$LINENO:" \
3233      "checking for C++ compiler version" >&5
3234 ac_compiler=`set X $ac_compile; echo $2`
3235 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3236   (eval $ac_compiler --version </dev/null >&5) 2>&5
3237   ac_status=$?
3238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3239   (exit $ac_status); }
3240 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3241   (eval $ac_compiler -v </dev/null >&5) 2>&5
3242   ac_status=$?
3243   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3244   (exit $ac_status); }
3245 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3246   (eval $ac_compiler -V </dev/null >&5) 2>&5
3247   ac_status=$?
3248   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3249   (exit $ac_status); }
3250
3251 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3252 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3253 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3254   echo $ECHO_N "(cached) $ECHO_C" >&6
3255 else
3256   cat >conftest.$ac_ext <<_ACEOF
3257 /* confdefs.h.  */
3258 _ACEOF
3259 cat confdefs.h >>conftest.$ac_ext
3260 cat >>conftest.$ac_ext <<_ACEOF
3261 /* end confdefs.h.  */
3262
3263 int
3264 main ()
3265 {
3266 #ifndef __GNUC__
3267        choke me
3268 #endif
3269
3270   ;
3271   return 0;
3272 }
3273 _ACEOF
3274 rm -f conftest.$ac_objext
3275 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3276   (eval $ac_compile) 2>conftest.er1
3277   ac_status=$?
3278   grep -v '^ *+' conftest.er1 >conftest.err
3279   rm -f conftest.er1
3280   cat conftest.err >&5
3281   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282   (exit $ac_status); } &&
3283          { ac_try='test -z "$ac_cxx_werror_flag"
3284                          || test ! -s conftest.err'
3285   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3286   (eval $ac_try) 2>&5
3287   ac_status=$?
3288   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3289   (exit $ac_status); }; } &&
3290          { ac_try='test -s conftest.$ac_objext'
3291   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3292   (eval $ac_try) 2>&5
3293   ac_status=$?
3294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3295   (exit $ac_status); }; }; then
3296   ac_compiler_gnu=yes
3297 else
3298   echo "$as_me: failed program was:" >&5
3299 sed 's/^/| /' conftest.$ac_ext >&5
3300
3301 ac_compiler_gnu=no
3302 fi
3303 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3304 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3305
3306 fi
3307 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3308 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3309 GXX=`test $ac_compiler_gnu = yes && echo yes`
3310 ac_test_CXXFLAGS=${CXXFLAGS+set}
3311 ac_save_CXXFLAGS=$CXXFLAGS
3312 CXXFLAGS="-g"
3313 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3314 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3315 if test "${ac_cv_prog_cxx_g+set}" = set; then
3316   echo $ECHO_N "(cached) $ECHO_C" >&6
3317 else
3318   cat >conftest.$ac_ext <<_ACEOF
3319 /* confdefs.h.  */
3320 _ACEOF
3321 cat confdefs.h >>conftest.$ac_ext
3322 cat >>conftest.$ac_ext <<_ACEOF
3323 /* end confdefs.h.  */
3324
3325 int
3326 main ()
3327 {
3328
3329   ;
3330   return 0;
3331 }
3332 _ACEOF
3333 rm -f conftest.$ac_objext
3334 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3335   (eval $ac_compile) 2>conftest.er1
3336   ac_status=$?
3337   grep -v '^ *+' conftest.er1 >conftest.err
3338   rm -f conftest.er1
3339   cat conftest.err >&5
3340   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3341   (exit $ac_status); } &&
3342          { ac_try='test -z "$ac_cxx_werror_flag"
3343                          || test ! -s conftest.err'
3344   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3345   (eval $ac_try) 2>&5
3346   ac_status=$?
3347   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3348   (exit $ac_status); }; } &&
3349          { ac_try='test -s conftest.$ac_objext'
3350   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3351   (eval $ac_try) 2>&5
3352   ac_status=$?
3353   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3354   (exit $ac_status); }; }; then
3355   ac_cv_prog_cxx_g=yes
3356 else
3357   echo "$as_me: failed program was:" >&5
3358 sed 's/^/| /' conftest.$ac_ext >&5
3359
3360 ac_cv_prog_cxx_g=no
3361 fi
3362 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3363 fi
3364 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3365 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3366 if test "$ac_test_CXXFLAGS" = set; then
3367   CXXFLAGS=$ac_save_CXXFLAGS
3368 elif test $ac_cv_prog_cxx_g = yes; then
3369   if test "$GXX" = yes; then
3370     CXXFLAGS="-g -O2"
3371   else
3372     CXXFLAGS="-g"
3373   fi
3374 else
3375   if test "$GXX" = yes; then
3376     CXXFLAGS="-O2"
3377   else
3378     CXXFLAGS=
3379   fi
3380 fi
3381 for ac_declaration in \
3382    '' \
3383    'extern "C" void std::exit (int) throw (); using std::exit;' \
3384    'extern "C" void std::exit (int); using std::exit;' \
3385    'extern "C" void exit (int) throw ();' \
3386    'extern "C" void exit (int);' \
3387    'void exit (int);'
3388 do
3389   cat >conftest.$ac_ext <<_ACEOF
3390 /* confdefs.h.  */
3391 _ACEOF
3392 cat confdefs.h >>conftest.$ac_ext
3393 cat >>conftest.$ac_ext <<_ACEOF
3394 /* end confdefs.h.  */
3395 $ac_declaration
3396 #include <stdlib.h>
3397 int
3398 main ()
3399 {
3400 exit (42);
3401   ;
3402   return 0;
3403 }
3404 _ACEOF
3405 rm -f conftest.$ac_objext
3406 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3407   (eval $ac_compile) 2>conftest.er1
3408   ac_status=$?
3409   grep -v '^ *+' conftest.er1 >conftest.err
3410   rm -f conftest.er1
3411   cat conftest.err >&5
3412   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3413   (exit $ac_status); } &&
3414          { ac_try='test -z "$ac_cxx_werror_flag"
3415                          || test ! -s conftest.err'
3416   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3417   (eval $ac_try) 2>&5
3418   ac_status=$?
3419   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3420   (exit $ac_status); }; } &&
3421          { ac_try='test -s conftest.$ac_objext'
3422   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3423   (eval $ac_try) 2>&5
3424   ac_status=$?
3425   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3426   (exit $ac_status); }; }; then
3427   :
3428 else
3429   echo "$as_me: failed program was:" >&5
3430 sed 's/^/| /' conftest.$ac_ext >&5
3431
3432 continue
3433 fi
3434 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3435   cat >conftest.$ac_ext <<_ACEOF
3436 /* confdefs.h.  */
3437 _ACEOF
3438 cat confdefs.h >>conftest.$ac_ext
3439 cat >>conftest.$ac_ext <<_ACEOF
3440 /* end confdefs.h.  */
3441 $ac_declaration
3442 int
3443 main ()
3444 {
3445 exit (42);
3446   ;
3447   return 0;
3448 }
3449 _ACEOF
3450 rm -f conftest.$ac_objext
3451 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3452   (eval $ac_compile) 2>conftest.er1
3453   ac_status=$?
3454   grep -v '^ *+' conftest.er1 >conftest.err
3455   rm -f conftest.er1
3456   cat conftest.err >&5
3457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3458   (exit $ac_status); } &&
3459          { ac_try='test -z "$ac_cxx_werror_flag"
3460                          || test ! -s conftest.err'
3461   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3462   (eval $ac_try) 2>&5
3463   ac_status=$?
3464   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3465   (exit $ac_status); }; } &&
3466          { ac_try='test -s conftest.$ac_objext'
3467   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3468   (eval $ac_try) 2>&5
3469   ac_status=$?
3470   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3471   (exit $ac_status); }; }; then
3472   break
3473 else
3474   echo "$as_me: failed program was:" >&5
3475 sed 's/^/| /' conftest.$ac_ext >&5
3476
3477 fi
3478 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3479 done
3480 rm -f conftest*
3481 if test -n "$ac_declaration"; then
3482   echo '#ifdef __cplusplus' >>confdefs.h
3483   echo $ac_declaration      >>confdefs.h
3484   echo '#endif'             >>confdefs.h
3485 fi
3486
3487 ac_ext=c
3488 ac_cpp='$CPP $CPPFLAGS'
3489 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3490 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3491 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3492
3493 depcc="$CXX"  am_compiler_list=
3494
3495 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3496 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3497 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3498   echo $ECHO_N "(cached) $ECHO_C" >&6
3499 else
3500   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3501   # We make a subdir and do the tests there.  Otherwise we can end up
3502   # making bogus files that we don't know about and never remove.  For
3503   # instance it was reported that on HP-UX the gcc test will end up
3504   # making a dummy file named `D' -- because `-MD' means `put the output
3505   # in D'.
3506   mkdir conftest.dir
3507   # Copy depcomp to subdir because otherwise we won't find it if we're
3508   # using a relative directory.
3509   cp "$am_depcomp" conftest.dir
3510   cd conftest.dir
3511   # We will build objects and dependencies in a subdirectory because
3512   # it helps to detect inapplicable dependency modes.  For instance
3513   # both Tru64's cc and ICC support -MD to output dependencies as a
3514   # side effect of compilation, but ICC will put the dependencies in
3515   # the current directory while Tru64 will put them in the object
3516   # directory.
3517   mkdir sub
3518
3519   am_cv_CXX_dependencies_compiler_type=none
3520   if test "$am_compiler_list" = ""; then
3521      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3522   fi
3523   for depmode in $am_compiler_list; do
3524     # Setup a source with many dependencies, because some compilers
3525     # like to wrap large dependency lists on column 80 (with \), and
3526     # we should not choose a depcomp mode which is confused by this.
3527     #
3528     # We need to recreate these files for each test, as the compiler may
3529     # overwrite some of them when testing with obscure command lines.
3530     # This happens at least with the AIX C compiler.
3531     : > sub/conftest.c
3532     for i in 1 2 3 4 5 6; do
3533       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3534       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3535       # Solaris 8's {/usr,}/bin/sh.
3536       touch sub/conftst$i.h
3537     done
3538     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3539
3540     case $depmode in
3541     nosideeffect)
3542       # after this tag, mechanisms are not by side-effect, so they'll
3543       # only be used when explicitly requested
3544       if test "x$enable_dependency_tracking" = xyes; then
3545         continue
3546       else
3547         break
3548       fi
3549       ;;
3550     none) break ;;
3551     esac
3552     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3553     # mode.  It turns out that the SunPro C++ compiler does not properly
3554     # handle `-M -o', and we need to detect this.
3555     if depmode=$depmode \
3556        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3557        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3558        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3559          >/dev/null 2>conftest.err &&
3560        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3561        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3562        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3563       # icc doesn't choke on unknown options, it will just issue warnings
3564       # or remarks (even with -Werror).  So we grep stderr for any message
3565       # that says an option was ignored or not supported.
3566       # When given -MP, icc 7.0 and 7.1 complain thusly:
3567       #   icc: Command line warning: ignoring option '-M'; no argument required
3568       # The diagnosis changed in icc 8.0:
3569       #   icc: Command line remark: option '-MP' not supported
3570       if (grep 'ignoring option' conftest.err ||
3571           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3572         am_cv_CXX_dependencies_compiler_type=$depmode
3573         break
3574       fi
3575     fi
3576   done
3577
3578   cd ..
3579   rm -rf conftest.dir
3580 else
3581   am_cv_CXX_dependencies_compiler_type=none
3582 fi
3583
3584 fi
3585 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3586 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3587 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3588
3589
3590
3591 if
3592   test "x$enable_dependency_tracking" != xno \
3593   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3594   am__fastdepCXX_TRUE=
3595   am__fastdepCXX_FALSE='#'
3596 else
3597   am__fastdepCXX_TRUE='#'
3598   am__fastdepCXX_FALSE=
3599 fi
3600
3601
3602 for ac_prog in 'bison -y' byacc
3603 do
3604   # Extract the first word of "$ac_prog", so it can be a program name with args.
3605 set dummy $ac_prog; ac_word=$2
3606 echo "$as_me:$LINENO: checking for $ac_word" >&5
3607 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3608 if test "${ac_cv_prog_YACC+set}" = set; then
3609   echo $ECHO_N "(cached) $ECHO_C" >&6
3610 else
3611   if test -n "$YACC"; then
3612   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3613 else
3614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3615 for as_dir in $PATH
3616 do
3617   IFS=$as_save_IFS
3618   test -z "$as_dir" && as_dir=.
3619   for ac_exec_ext in '' $ac_executable_extensions; do
3620   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3621     ac_cv_prog_YACC="$ac_prog"
3622     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3623     break 2
3624   fi
3625 done
3626 done
3627
3628 fi
3629 fi
3630 YACC=$ac_cv_prog_YACC
3631 if test -n "$YACC"; then
3632   echo "$as_me:$LINENO: result: $YACC" >&5
3633 echo "${ECHO_T}$YACC" >&6
3634 else
3635   echo "$as_me:$LINENO: result: no" >&5
3636 echo "${ECHO_T}no" >&6
3637 fi
3638
3639   test -n "$YACC" && break
3640 done
3641 test -n "$YACC" || YACC="yacc"
3642
3643 if test -n "$ac_tool_prefix"; then
3644   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3645 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3646 echo "$as_me:$LINENO: checking for $ac_word" >&5
3647 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3648 if test "${ac_cv_prog_RANLIB+set}" = set; then
3649   echo $ECHO_N "(cached) $ECHO_C" >&6
3650 else
3651   if test -n "$RANLIB"; then
3652   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3653 else
3654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3655 for as_dir in $PATH
3656 do
3657   IFS=$as_save_IFS
3658   test -z "$as_dir" && as_dir=.
3659   for ac_exec_ext in '' $ac_executable_extensions; do
3660   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3661     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3662     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3663     break 2
3664   fi
3665 done
3666 done
3667
3668 fi
3669 fi
3670 RANLIB=$ac_cv_prog_RANLIB
3671 if test -n "$RANLIB"; then
3672   echo "$as_me:$LINENO: result: $RANLIB" >&5
3673 echo "${ECHO_T}$RANLIB" >&6
3674 else
3675   echo "$as_me:$LINENO: result: no" >&5
3676 echo "${ECHO_T}no" >&6
3677 fi
3678
3679 fi
3680 if test -z "$ac_cv_prog_RANLIB"; then
3681   ac_ct_RANLIB=$RANLIB
3682   # Extract the first word of "ranlib", so it can be a program name with args.
3683 set dummy ranlib; ac_word=$2
3684 echo "$as_me:$LINENO: checking for $ac_word" >&5
3685 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3686 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3687   echo $ECHO_N "(cached) $ECHO_C" >&6
3688 else
3689   if test -n "$ac_ct_RANLIB"; then
3690   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3691 else
3692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3693 for as_dir in $PATH
3694 do
3695   IFS=$as_save_IFS
3696   test -z "$as_dir" && as_dir=.
3697   for ac_exec_ext in '' $ac_executable_extensions; do
3698   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3699     ac_cv_prog_ac_ct_RANLIB="ranlib"
3700     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3701     break 2
3702   fi
3703 done
3704 done
3705
3706   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3707 fi
3708 fi
3709 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3710 if test -n "$ac_ct_RANLIB"; then
3711   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3712 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3713 else
3714   echo "$as_me:$LINENO: result: no" >&5
3715 echo "${ECHO_T}no" >&6
3716 fi
3717
3718   RANLIB=$ac_ct_RANLIB
3719 else
3720   RANLIB="$ac_cv_prog_RANLIB"
3721 fi
3722
3723 # Find a good install program.  We prefer a C program (faster),
3724 # so one script is as good as another.  But avoid the broken or
3725 # incompatible versions:
3726 # SysV /etc/install, /usr/sbin/install
3727 # SunOS /usr/etc/install
3728 # IRIX /sbin/install
3729 # AIX /bin/install
3730 # AmigaOS /C/install, which installs bootblocks on floppy discs
3731 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3732 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3733 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3734 # OS/2's system install, which has a completely different semantic
3735 # ./install, which can be erroneously created by make from ./install.sh.
3736 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3737 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3738 if test -z "$INSTALL"; then
3739 if test "${ac_cv_path_install+set}" = set; then
3740   echo $ECHO_N "(cached) $ECHO_C" >&6
3741 else
3742   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3743 for as_dir in $PATH
3744 do
3745   IFS=$as_save_IFS
3746   test -z "$as_dir" && as_dir=.
3747   # Account for people who put trailing slashes in PATH elements.
3748 case $as_dir/ in
3749   ./ | .// | /cC/* | \
3750   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3751   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3752   /usr/ucb/* ) ;;
3753   *)
3754     # OSF1 and SCO ODT 3.0 have their own names for install.
3755     # Don't use installbsd from OSF since it installs stuff as root
3756     # by default.
3757     for ac_prog in ginstall scoinst install; do
3758       for ac_exec_ext in '' $ac_executable_extensions; do
3759         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3760           if test $ac_prog = install &&
3761             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3762             # AIX install.  It has an incompatible calling convention.
3763             :
3764           elif test $ac_prog = install &&
3765             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3766             # program-specific install script used by HP pwplus--don't use.
3767             :
3768           else
3769             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3770             break 3
3771           fi
3772         fi
3773       done
3774     done
3775     ;;
3776 esac
3777 done
3778
3779
3780 fi
3781   if test "${ac_cv_path_install+set}" = set; then
3782     INSTALL=$ac_cv_path_install
3783   else
3784     # As a last resort, use the slow shell script.  We don't cache a
3785     # path for INSTALL within a source directory, because that will
3786     # break other packages using the cache if that directory is
3787     # removed, or if the path is relative.
3788     INSTALL=$ac_install_sh
3789   fi
3790 fi
3791 echo "$as_me:$LINENO: result: $INSTALL" >&5
3792 echo "${ECHO_T}$INSTALL" >&6
3793
3794 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3795 # It thinks the first close brace ends the variable substitution.
3796 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3797
3798 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3799
3800 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3801
3802 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3803 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3804 LN_S=$as_ln_s
3805 if test "$LN_S" = "ln -s"; then
3806   echo "$as_me:$LINENO: result: yes" >&5
3807 echo "${ECHO_T}yes" >&6
3808 else
3809   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3810 echo "${ECHO_T}no, using $LN_S" >&6
3811 fi
3812
3813 # If we haven't got the data from the intl directory,
3814 # assume NLS is disabled.
3815 USE_NLS=no
3816 LIBINTL=
3817 LIBINTL_DEP=
3818 INCINTL=
3819 XGETTEXT=
3820 GMSGFMT=
3821 POSUB=
3822
3823 if test -f  ../intl/config.intl; then
3824   .  ../intl/config.intl
3825 fi
3826 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3827 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3828 if test x"$USE_NLS" != xyes; then
3829   echo "$as_me:$LINENO: result: no" >&5
3830 echo "${ECHO_T}no" >&6
3831 else
3832   echo "$as_me:$LINENO: result: yes" >&5
3833 echo "${ECHO_T}yes" >&6
3834
3835 cat >>confdefs.h <<\_ACEOF
3836 #define ENABLE_NLS 1
3837 _ACEOF
3838
3839
3840   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3841 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3842   # Look for .po and .gmo files in the source directory.
3843   CATALOGS=
3844   XLINGUAS=
3845   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3846     # If there aren't any .gmo files the shell will give us the
3847     # literal string "../path/to/srcdir/po/*.gmo" which has to be
3848     # weeded out.
3849     case "$cat" in *\**)
3850       continue;;
3851     esac
3852     # The quadruple backslash is collapsed to a double backslash
3853     # by the backticks, then collapsed again by the double quotes,
3854     # leaving us with one backslash in the sed expression (right
3855     # before the dot that mustn't act as a wildcard).
3856     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3857     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3858     # The user is allowed to set LINGUAS to a list of languages to
3859     # install catalogs for.  If it's empty that means "all of them."
3860     if test "x$LINGUAS" = x; then
3861       CATALOGS="$CATALOGS $cat"
3862       XLINGUAS="$XLINGUAS $lang"
3863     else
3864       case "$LINGUAS" in *$lang*)
3865         CATALOGS="$CATALOGS $cat"
3866         XLINGUAS="$XLINGUAS $lang"
3867         ;;
3868       esac
3869     fi
3870   done
3871   LINGUAS="$XLINGUAS"
3872   echo "$as_me:$LINENO: result: $LINGUAS" >&5
3873 echo "${ECHO_T}$LINGUAS" >&6
3874
3875
3876     DATADIRNAME=share
3877
3878   INSTOBJEXT=.mo
3879
3880   GENCAT=gencat
3881
3882   CATOBJEXT=.gmo
3883
3884 fi
3885
3886         MKINSTALLDIRS=
3887   if test -n "$ac_aux_dir"; then
3888     case "$ac_aux_dir" in
3889       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
3890       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
3891     esac
3892   fi
3893   if test -z "$MKINSTALLDIRS"; then
3894     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
3895   fi
3896
3897
3898
3899   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3900 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3901     # Check whether --enable-nls or --disable-nls was given.
3902 if test "${enable_nls+set}" = set; then
3903   enableval="$enable_nls"
3904   USE_NLS=$enableval
3905 else
3906   USE_NLS=yes
3907 fi;
3908   echo "$as_me:$LINENO: result: $USE_NLS" >&5
3909 echo "${ECHO_T}$USE_NLS" >&6
3910
3911
3912
3913
3914
3915
3916 # Prepare PATH_SEPARATOR.
3917 # The user is always right.
3918 if test "${PATH_SEPARATOR+set}" != set; then
3919   echo "#! /bin/sh" >conf$$.sh
3920   echo  "exit 0"   >>conf$$.sh
3921   chmod +x conf$$.sh
3922   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3923     PATH_SEPARATOR=';'
3924   else
3925     PATH_SEPARATOR=:
3926   fi
3927   rm -f conf$$.sh
3928 fi
3929
3930 # Find out how to test for executable files. Don't use a zero-byte file,
3931 # as systems may use methods other than mode bits to determine executability.
3932 cat >conf$$.file <<_ASEOF
3933 #! /bin/sh
3934 exit 0
3935 _ASEOF
3936 chmod +x conf$$.file
3937 if test -x conf$$.file >/dev/null 2>&1; then
3938   ac_executable_p="test -x"
3939 else
3940   ac_executable_p="test -f"
3941 fi
3942 rm -f conf$$.file
3943
3944 # Extract the first word of "msgfmt", so it can be a program name with args.
3945 set dummy msgfmt; ac_word=$2
3946 echo "$as_me:$LINENO: checking for $ac_word" >&5
3947 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3948 if test "${ac_cv_path_MSGFMT+set}" = set; then
3949   echo $ECHO_N "(cached) $ECHO_C" >&6
3950 else
3951   case "$MSGFMT" in
3952   [\\/]* | ?:[\\/]*)
3953     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3954     ;;
3955   *)
3956     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3957     for ac_dir in $PATH; do
3958       IFS="$ac_save_IFS"
3959       test -z "$ac_dir" && ac_dir=.
3960       for ac_exec_ext in '' $ac_executable_extensions; do
3961         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3962           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
3963      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3964             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
3965             break 2
3966           fi
3967         fi
3968       done
3969     done
3970     IFS="$ac_save_IFS"
3971   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
3972     ;;
3973 esac
3974 fi
3975 MSGFMT="$ac_cv_path_MSGFMT"
3976 if test "$MSGFMT" != ":"; then
3977   echo "$as_me:$LINENO: result: $MSGFMT" >&5
3978 echo "${ECHO_T}$MSGFMT" >&6
3979 else
3980   echo "$as_me:$LINENO: result: no" >&5
3981 echo "${ECHO_T}no" >&6
3982 fi
3983
3984   # Extract the first word of "gmsgfmt", so it can be a program name with args.
3985 set dummy gmsgfmt; ac_word=$2
3986 echo "$as_me:$LINENO: checking for $ac_word" >&5
3987 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3988 if test "${ac_cv_path_GMSGFMT+set}" = set; then
3989   echo $ECHO_N "(cached) $ECHO_C" >&6
3990 else
3991   case $GMSGFMT in
3992   [\\/]* | ?:[\\/]*)
3993   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3994   ;;
3995   *)
3996   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3997 for as_dir in $PATH
3998 do
3999   IFS=$as_save_IFS
4000   test -z "$as_dir" && as_dir=.
4001   for ac_exec_ext in '' $ac_executable_extensions; do
4002   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4003     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
4004     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4005     break 2
4006   fi
4007 done
4008 done
4009
4010   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4011   ;;
4012 esac
4013 fi
4014 GMSGFMT=$ac_cv_path_GMSGFMT
4015
4016 if test -n "$GMSGFMT"; then
4017   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
4018 echo "${ECHO_T}$GMSGFMT" >&6
4019 else
4020   echo "$as_me:$LINENO: result: no" >&5
4021 echo "${ECHO_T}no" >&6
4022 fi
4023
4024
4025
4026 # Prepare PATH_SEPARATOR.
4027 # The user is always right.
4028 if test "${PATH_SEPARATOR+set}" != set; then
4029   echo "#! /bin/sh" >conf$$.sh
4030   echo  "exit 0"   >>conf$$.sh
4031   chmod +x conf$$.sh
4032   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4033     PATH_SEPARATOR=';'
4034   else
4035     PATH_SEPARATOR=:
4036   fi
4037   rm -f conf$$.sh
4038 fi
4039
4040 # Find out how to test for executable files. Don't use a zero-byte file,
4041 # as systems may use methods other than mode bits to determine executability.
4042 cat >conf$$.file <<_ASEOF
4043 #! /bin/sh
4044 exit 0
4045 _ASEOF
4046 chmod +x conf$$.file
4047 if test -x conf$$.file >/dev/null 2>&1; then
4048   ac_executable_p="test -x"
4049 else
4050   ac_executable_p="test -f"
4051 fi
4052 rm -f conf$$.file
4053
4054 # Extract the first word of "xgettext", so it can be a program name with args.
4055 set dummy xgettext; ac_word=$2
4056 echo "$as_me:$LINENO: checking for $ac_word" >&5
4057 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4058 if test "${ac_cv_path_XGETTEXT+set}" = set; then
4059   echo $ECHO_N "(cached) $ECHO_C" >&6
4060 else
4061   case "$XGETTEXT" in
4062   [\\/]* | ?:[\\/]*)
4063     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4064     ;;
4065   *)
4066     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4067     for ac_dir in $PATH; do
4068       IFS="$ac_save_IFS"
4069       test -z "$ac_dir" && ac_dir=.
4070       for ac_exec_ext in '' $ac_executable_extensions; do
4071         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4072           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4073      (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
4074             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
4075             break 2
4076           fi
4077         fi
4078       done
4079     done
4080     IFS="$ac_save_IFS"
4081   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4082     ;;
4083 esac
4084 fi
4085 XGETTEXT="$ac_cv_path_XGETTEXT"
4086 if test "$XGETTEXT" != ":"; then
4087   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
4088 echo "${ECHO_T}$XGETTEXT" >&6
4089 else
4090   echo "$as_me:$LINENO: result: no" >&5
4091 echo "${ECHO_T}no" >&6
4092 fi
4093
4094     rm -f messages.po
4095
4096
4097 # Prepare PATH_SEPARATOR.
4098 # The user is always right.
4099 if test "${PATH_SEPARATOR+set}" != set; then
4100   echo "#! /bin/sh" >conf$$.sh
4101   echo  "exit 0"   >>conf$$.sh
4102   chmod +x conf$$.sh
4103   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4104     PATH_SEPARATOR=';'
4105   else
4106     PATH_SEPARATOR=:
4107   fi
4108   rm -f conf$$.sh
4109 fi
4110
4111 # Find out how to test for executable files. Don't use a zero-byte file,
4112 # as systems may use methods other than mode bits to determine executability.
4113 cat >conf$$.file <<_ASEOF
4114 #! /bin/sh
4115 exit 0
4116 _ASEOF
4117 chmod +x conf$$.file
4118 if test -x conf$$.file >/dev/null 2>&1; then
4119   ac_executable_p="test -x"
4120 else
4121   ac_executable_p="test -f"
4122 fi
4123 rm -f conf$$.file
4124
4125 # Extract the first word of "msgmerge", so it can be a program name with args.
4126 set dummy msgmerge; ac_word=$2
4127 echo "$as_me:$LINENO: checking for $ac_word" >&5
4128 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4129 if test "${ac_cv_path_MSGMERGE+set}" = set; then
4130   echo $ECHO_N "(cached) $ECHO_C" >&6
4131 else
4132   case "$MSGMERGE" in
4133   [\\/]* | ?:[\\/]*)
4134     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
4135     ;;
4136   *)
4137     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4138     for ac_dir in $PATH; do
4139       IFS="$ac_save_IFS"
4140       test -z "$ac_dir" && ac_dir=.
4141       for ac_exec_ext in '' $ac_executable_extensions; do
4142         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4143           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
4144             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
4145             break 2
4146           fi
4147         fi
4148       done
4149     done
4150     IFS="$ac_save_IFS"
4151   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
4152     ;;
4153 esac
4154 fi
4155 MSGMERGE="$ac_cv_path_MSGMERGE"
4156 if test "$MSGMERGE" != ":"; then
4157   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
4158 echo "${ECHO_T}$MSGMERGE" >&6
4159 else
4160   echo "$as_me:$LINENO: result: no" >&5
4161 echo "${ECHO_T}no" >&6
4162 fi
4163
4164
4165       if test "$GMSGFMT" != ":"; then
4166             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
4167        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4168       : ;
4169     else
4170       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
4171       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
4172 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
4173       GMSGFMT=":"
4174     fi
4175   fi
4176
4177       if test "$XGETTEXT" != ":"; then
4178             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4179        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4180       : ;
4181     else
4182       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
4183 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
4184       XGETTEXT=":"
4185     fi
4186         rm -f messages.po
4187   fi
4188
4189             ac_config_commands="$ac_config_commands default-1"
4190
4191
4192
4193
4194 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4195 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4196 if test "${ac_cv_c_bigendian+set}" = set; then
4197   echo $ECHO_N "(cached) $ECHO_C" >&6
4198 else
4199   # See if sys/param.h defines the BYTE_ORDER macro.
4200 cat >conftest.$ac_ext <<_ACEOF
4201 /* confdefs.h.  */
4202 _ACEOF
4203 cat confdefs.h >>conftest.$ac_ext
4204 cat >>conftest.$ac_ext <<_ACEOF
4205 /* end confdefs.h.  */
4206 #include <sys/types.h>
4207 #include <sys/param.h>
4208
4209 int
4210 main ()
4211 {
4212 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4213  bogus endian macros
4214 #endif
4215
4216   ;
4217   return 0;
4218 }
4219 _ACEOF
4220 rm -f conftest.$ac_objext
4221 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4222   (eval $ac_compile) 2>conftest.er1
4223   ac_status=$?
4224   grep -v '^ *+' conftest.er1 >conftest.err
4225   rm -f conftest.er1
4226   cat conftest.err >&5
4227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4228   (exit $ac_status); } &&
4229          { ac_try='test -z "$ac_c_werror_flag"
4230                          || test ! -s conftest.err'
4231   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4232   (eval $ac_try) 2>&5
4233   ac_status=$?
4234   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4235   (exit $ac_status); }; } &&
4236          { ac_try='test -s conftest.$ac_objext'
4237   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4238   (eval $ac_try) 2>&5
4239   ac_status=$?
4240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4241   (exit $ac_status); }; }; then
4242   # It does; now see whether it defined to BIG_ENDIAN or not.
4243 cat >conftest.$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 <sys/types.h>
4250 #include <sys/param.h>
4251
4252 int
4253 main ()
4254 {
4255 #if BYTE_ORDER != BIG_ENDIAN
4256  not big endian
4257 #endif
4258
4259   ;
4260   return 0;
4261 }
4262 _ACEOF
4263 rm -f conftest.$ac_objext
4264 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4265   (eval $ac_compile) 2>conftest.er1
4266   ac_status=$?
4267   grep -v '^ *+' conftest.er1 >conftest.err
4268   rm -f conftest.er1
4269   cat conftest.err >&5
4270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4271   (exit $ac_status); } &&
4272          { ac_try='test -z "$ac_c_werror_flag"
4273                          || test ! -s conftest.err'
4274   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4275   (eval $ac_try) 2>&5
4276   ac_status=$?
4277   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4278   (exit $ac_status); }; } &&
4279          { ac_try='test -s conftest.$ac_objext'
4280   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4281   (eval $ac_try) 2>&5
4282   ac_status=$?
4283   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4284   (exit $ac_status); }; }; then
4285   ac_cv_c_bigendian=yes
4286 else
4287   echo "$as_me: failed program was:" >&5
4288 sed 's/^/| /' conftest.$ac_ext >&5
4289
4290 ac_cv_c_bigendian=no
4291 fi
4292 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4293 else
4294   echo "$as_me: failed program was:" >&5
4295 sed 's/^/| /' conftest.$ac_ext >&5
4296
4297 # It does not; compile a test program.
4298 if test "$cross_compiling" = yes; then
4299   # try to guess the endianness by grepping values into an object file
4300   ac_cv_c_bigendian=unknown
4301   cat >conftest.$ac_ext <<_ACEOF
4302 /* confdefs.h.  */
4303 _ACEOF
4304 cat confdefs.h >>conftest.$ac_ext
4305 cat >>conftest.$ac_ext <<_ACEOF
4306 /* end confdefs.h.  */
4307 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4308 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4309 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4310 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4311 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4312 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4313 int
4314 main ()
4315 {
4316  _ascii (); _ebcdic ();
4317   ;
4318   return 0;
4319 }
4320 _ACEOF
4321 rm -f conftest.$ac_objext
4322 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4323   (eval $ac_compile) 2>conftest.er1
4324   ac_status=$?
4325   grep -v '^ *+' conftest.er1 >conftest.err
4326   rm -f conftest.er1
4327   cat conftest.err >&5
4328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4329   (exit $ac_status); } &&
4330          { ac_try='test -z "$ac_c_werror_flag"
4331                          || test ! -s conftest.err'
4332   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4333   (eval $ac_try) 2>&5
4334   ac_status=$?
4335   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4336   (exit $ac_status); }; } &&
4337          { ac_try='test -s conftest.$ac_objext'
4338   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4339   (eval $ac_try) 2>&5
4340   ac_status=$?
4341   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4342   (exit $ac_status); }; }; then
4343   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4344   ac_cv_c_bigendian=yes
4345 fi
4346 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4347   if test "$ac_cv_c_bigendian" = unknown; then
4348     ac_cv_c_bigendian=no
4349   else
4350     # finding both strings is unlikely to happen, but who knows?
4351     ac_cv_c_bigendian=unknown
4352   fi
4353 fi
4354 else
4355   echo "$as_me: failed program was:" >&5
4356 sed 's/^/| /' conftest.$ac_ext >&5
4357
4358 fi
4359 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4360 else
4361   cat >conftest.$ac_ext <<_ACEOF
4362 /* confdefs.h.  */
4363 _ACEOF
4364 cat confdefs.h >>conftest.$ac_ext
4365 cat >>conftest.$ac_ext <<_ACEOF
4366 /* end confdefs.h.  */
4367 int
4368 main ()
4369 {
4370   /* Are we little or big endian?  From Harbison&Steele.  */
4371   union
4372   {
4373     long l;
4374     char c[sizeof (long)];
4375   } u;
4376   u.l = 1;
4377   exit (u.c[sizeof (long) - 1] == 1);
4378 }
4379 _ACEOF
4380 rm -f conftest$ac_exeext
4381 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4382   (eval $ac_link) 2>&5
4383   ac_status=$?
4384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4385   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4386   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4387   (eval $ac_try) 2>&5
4388   ac_status=$?
4389   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4390   (exit $ac_status); }; }; then
4391   ac_cv_c_bigendian=no
4392 else
4393   echo "$as_me: program exited with status $ac_status" >&5
4394 echo "$as_me: failed program was:" >&5
4395 sed 's/^/| /' conftest.$ac_ext >&5
4396
4397 ( exit $ac_status )
4398 ac_cv_c_bigendian=yes
4399 fi
4400 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4401 fi
4402 fi
4403 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4404 fi
4405 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4406 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4407 case $ac_cv_c_bigendian in
4408   yes)
4409
4410 cat >>confdefs.h <<\_ACEOF
4411 #define WORDS_BIGENDIAN 1
4412 _ACEOF
4413  ;;
4414   no)
4415      ;;
4416   *)
4417     { { echo "$as_me:$LINENO: error: unknown endianness
4418 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4419 echo "$as_me: error: unknown endianness
4420 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4421    { (exit 1); exit 1; }; } ;;
4422 esac
4423
4424
4425
4426
4427
4428
4429 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
4430   NATIVE_LINKER_TRUE=
4431   NATIVE_LINKER_FALSE='#'
4432 else
4433   NATIVE_LINKER_TRUE='#'
4434   NATIVE_LINKER_FALSE=
4435 fi
4436
4437
4438
4439 if test "$GCC" = yes; then
4440   GCC_TRUE=
4441   GCC_FALSE='#'
4442 else
4443   GCC_TRUE='#'
4444   GCC_FALSE=
4445 fi
4446
4447
4448
4449
4450 if
4451   case $target_cpu in
4452     i?86) true;;
4453     x86_64) false;;
4454     *) true;;
4455   esac; then
4456   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
4457   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
4458 else
4459   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
4460   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
4461 fi
4462
4463
4464 echo "$as_me:$LINENO: checking for thread support" >&5
4465 echo $ECHO_N "checking for thread support... $ECHO_C" >&6
4466 if test "${gold_cv_c_thread+set}" = set; then
4467   echo $ECHO_N "(cached) $ECHO_C" >&6
4468 else
4469   cat >conftest.$ac_ext <<_ACEOF
4470 __thread int i = 1;
4471 _ACEOF
4472 rm -f conftest.$ac_objext
4473 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4474   (eval $ac_compile) 2>conftest.er1
4475   ac_status=$?
4476   grep -v '^ *+' conftest.er1 >conftest.err
4477   rm -f conftest.er1
4478   cat conftest.err >&5
4479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4480   (exit $ac_status); } &&
4481          { ac_try='test -z "$ac_c_werror_flag"
4482                          || test ! -s conftest.err'
4483   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4484   (eval $ac_try) 2>&5
4485   ac_status=$?
4486   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4487   (exit $ac_status); }; } &&
4488          { ac_try='test -s conftest.$ac_objext'
4489   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4490   (eval $ac_try) 2>&5
4491   ac_status=$?
4492   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4493   (exit $ac_status); }; }; then
4494   gold_cv_c_thread=yes
4495 else
4496   echo "$as_me: failed program was:" >&5
4497 sed 's/^/| /' conftest.$ac_ext >&5
4498
4499 gold_cv_c_thread=no
4500 fi
4501 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4502 fi
4503 echo "$as_me:$LINENO: result: $gold_cv_c_thread" >&5
4504 echo "${ECHO_T}$gold_cv_c_thread" >&6
4505
4506
4507
4508 if test "$gold_cv_c_thread" = "yes"; then
4509   TLS_TRUE=
4510   TLS_FALSE='#'
4511 else
4512   TLS_TRUE='#'
4513   TLS_FALSE=
4514 fi
4515
4516
4517 echo "$as_me:$LINENO: checking for glibc >= 2.4" >&5
4518 echo $ECHO_N "checking for glibc >= 2.4... $ECHO_C" >&6
4519 if test "${gold_cv_lib_glibc24+set}" = set; then
4520   echo $ECHO_N "(cached) $ECHO_C" >&6
4521 else
4522   cat >conftest.$ac_ext <<_ACEOF
4523
4524 #include <features.h>
4525 #if !defined __GLIBC__
4526 error
4527 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
4528 error
4529 #endif
4530
4531 _ACEOF
4532 rm -f conftest.$ac_objext
4533 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4534   (eval $ac_compile) 2>conftest.er1
4535   ac_status=$?
4536   grep -v '^ *+' conftest.er1 >conftest.err
4537   rm -f conftest.er1
4538   cat conftest.err >&5
4539   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4540   (exit $ac_status); } &&
4541          { ac_try='test -z "$ac_c_werror_flag"
4542                          || test ! -s conftest.err'
4543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4544   (eval $ac_try) 2>&5
4545   ac_status=$?
4546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4547   (exit $ac_status); }; } &&
4548          { ac_try='test -s conftest.$ac_objext'
4549   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4550   (eval $ac_try) 2>&5
4551   ac_status=$?
4552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4553   (exit $ac_status); }; }; then
4554   gold_cv_lib_glibc24=yes
4555 else
4556   echo "$as_me: failed program was:" >&5
4557 sed 's/^/| /' conftest.$ac_ext >&5
4558
4559 gold_cv_lib_glibc24=no
4560 fi
4561 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4562 fi
4563 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc24" >&5
4564 echo "${ECHO_T}$gold_cv_lib_glibc24" >&6
4565
4566
4567
4568 if test "$gold_cv_lib_glibc24" = "yes"; then
4569   STATIC_TLS_TRUE=
4570   STATIC_TLS_FALSE='#'
4571 else
4572   STATIC_TLS_TRUE='#'
4573   STATIC_TLS_FALSE=
4574 fi
4575
4576
4577
4578 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4579
4580 # Check whether --enable-werror or --disable-werror was given.
4581 if test "${enable_werror+set}" = set; then
4582   enableval="$enable_werror"
4583   case "${enableval}" in
4584      yes | y) ERROR_ON_WARNING="yes" ;;
4585      no | n)  ERROR_ON_WARNING="no" ;;
4586      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4587 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4588    { (exit 1); exit 1; }; } ;;
4589    esac
4590 fi;
4591
4592 # Enable -Werror by default when using gcc
4593 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4594     ERROR_ON_WARNING=yes
4595 fi
4596
4597 NO_WERROR=
4598 if test "${ERROR_ON_WARNING}" = yes ; then
4599     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4600     NO_WERROR="-Wno-error"
4601 fi
4602
4603 if test "${GCC}" = yes ; then
4604   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4605 fi
4606
4607 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4608 if test "${enable_build_warnings+set}" = set; then
4609   enableval="$enable_build_warnings"
4610   case "${enableval}" in
4611   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4612   no)   if test "${GCC}" = yes ; then
4613           WARN_CFLAGS="-w"
4614         fi;;
4615   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4616         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4617   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4618         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4619   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4620 esac
4621 fi;
4622
4623 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4624   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4625 fi
4626
4627
4628
4629
4630
4631 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
4632
4633
4634 LFS_CXXFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
4635
4636
4637
4638 for ac_func in pread
4639 do
4640 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4641 echo "$as_me:$LINENO: checking for $ac_func" >&5
4642 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4643 if eval "test \"\${$as_ac_var+set}\" = set"; then
4644   echo $ECHO_N "(cached) $ECHO_C" >&6
4645 else
4646   cat >conftest.$ac_ext <<_ACEOF
4647 /* confdefs.h.  */
4648 _ACEOF
4649 cat confdefs.h >>conftest.$ac_ext
4650 cat >>conftest.$ac_ext <<_ACEOF
4651 /* end confdefs.h.  */
4652 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4653    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4654 #define $ac_func innocuous_$ac_func
4655
4656 /* System header to define __stub macros and hopefully few prototypes,
4657     which can conflict with char $ac_func (); below.
4658     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4659     <limits.h> exists even on freestanding compilers.  */
4660
4661 #ifdef __STDC__
4662 # include <limits.h>
4663 #else
4664 # include <assert.h>
4665 #endif
4666
4667 #undef $ac_func
4668
4669 /* Override any gcc2 internal prototype to avoid an error.  */
4670 #ifdef __cplusplus
4671 extern "C"
4672 {
4673 #endif
4674 /* We use char because int might match the return type of a gcc2
4675    builtin and then its argument prototype would still apply.  */
4676 char $ac_func ();
4677 /* The GNU C library defines this for functions which it implements
4678     to always fail with ENOSYS.  Some functions are actually named
4679     something starting with __ and the normal name is an alias.  */
4680 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4681 choke me
4682 #else
4683 char (*f) () = $ac_func;
4684 #endif
4685 #ifdef __cplusplus
4686 }
4687 #endif
4688
4689 int
4690 main ()
4691 {
4692 return f != $ac_func;
4693   ;
4694   return 0;
4695 }
4696 _ACEOF
4697 rm -f conftest.$ac_objext conftest$ac_exeext
4698 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4699   (eval $ac_link) 2>conftest.er1
4700   ac_status=$?
4701   grep -v '^ *+' conftest.er1 >conftest.err
4702   rm -f conftest.er1
4703   cat conftest.err >&5
4704   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4705   (exit $ac_status); } &&
4706          { ac_try='test -z "$ac_c_werror_flag"
4707                          || test ! -s conftest.err'
4708   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4709   (eval $ac_try) 2>&5
4710   ac_status=$?
4711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4712   (exit $ac_status); }; } &&
4713          { ac_try='test -s conftest$ac_exeext'
4714   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4715   (eval $ac_try) 2>&5
4716   ac_status=$?
4717   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4718   (exit $ac_status); }; }; then
4719   eval "$as_ac_var=yes"
4720 else
4721   echo "$as_me: failed program was:" >&5
4722 sed 's/^/| /' conftest.$ac_ext >&5
4723
4724 eval "$as_ac_var=no"
4725 fi
4726 rm -f conftest.err conftest.$ac_objext \
4727       conftest$ac_exeext conftest.$ac_ext
4728 fi
4729 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4730 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4731 if test `eval echo '${'$as_ac_var'}'` = yes; then
4732   cat >>confdefs.h <<_ACEOF
4733 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4734 _ACEOF
4735
4736 else
4737   case $LIBOBJS in
4738     "$ac_func.$ac_objext"   | \
4739   *" $ac_func.$ac_objext"   | \
4740     "$ac_func.$ac_objext "* | \
4741   *" $ac_func.$ac_objext "* ) ;;
4742   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
4743 esac
4744
4745 fi
4746 done
4747
4748
4749
4750 ac_ext=cc
4751 ac_cpp='$CXXCPP $CPPFLAGS'
4752 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4753 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4754 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4755
4756
4757
4758 ac_ext=cc
4759 ac_cpp='$CXXCPP $CPPFLAGS'
4760 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4761 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4762 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4763 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
4764 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
4765 if test -z "$CXXCPP"; then
4766   if test "${ac_cv_prog_CXXCPP+set}" = set; then
4767   echo $ECHO_N "(cached) $ECHO_C" >&6
4768 else
4769       # Double quotes because CXXCPP needs to be expanded
4770     for CXXCPP in "$CXX -E" "/lib/cpp"
4771     do
4772       ac_preproc_ok=false
4773 for ac_cxx_preproc_warn_flag in '' yes
4774 do
4775   # Use a header file that comes with gcc, so configuring glibc
4776   # with a fresh cross-compiler works.
4777   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4778   # <limits.h> exists even on freestanding compilers.
4779   # On the NeXT, cc -E runs the code through the compiler's parser,
4780   # not just through cpp. "Syntax error" is here to catch this case.
4781   cat >conftest.$ac_ext <<_ACEOF
4782 /* confdefs.h.  */
4783 _ACEOF
4784 cat confdefs.h >>conftest.$ac_ext
4785 cat >>conftest.$ac_ext <<_ACEOF
4786 /* end confdefs.h.  */
4787 #ifdef __STDC__
4788 # include <limits.h>
4789 #else
4790 # include <assert.h>
4791 #endif
4792                      Syntax error
4793 _ACEOF
4794 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4795   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4796   ac_status=$?
4797   grep -v '^ *+' conftest.er1 >conftest.err
4798   rm -f conftest.er1
4799   cat conftest.err >&5
4800   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4801   (exit $ac_status); } >/dev/null; then
4802   if test -s conftest.err; then
4803     ac_cpp_err=$ac_cxx_preproc_warn_flag
4804     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4805   else
4806     ac_cpp_err=
4807   fi
4808 else
4809   ac_cpp_err=yes
4810 fi
4811 if test -z "$ac_cpp_err"; then
4812   :
4813 else
4814   echo "$as_me: failed program was:" >&5
4815 sed 's/^/| /' conftest.$ac_ext >&5
4816
4817   # Broken: fails on valid input.
4818 continue
4819 fi
4820 rm -f conftest.err conftest.$ac_ext
4821
4822   # OK, works on sane cases.  Now check whether non-existent headers
4823   # can be detected and how.
4824   cat >conftest.$ac_ext <<_ACEOF
4825 /* confdefs.h.  */
4826 _ACEOF
4827 cat confdefs.h >>conftest.$ac_ext
4828 cat >>conftest.$ac_ext <<_ACEOF
4829 /* end confdefs.h.  */
4830 #include <ac_nonexistent.h>
4831 _ACEOF
4832 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4833   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4834   ac_status=$?
4835   grep -v '^ *+' conftest.er1 >conftest.err
4836   rm -f conftest.er1
4837   cat conftest.err >&5
4838   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4839   (exit $ac_status); } >/dev/null; then
4840   if test -s conftest.err; then
4841     ac_cpp_err=$ac_cxx_preproc_warn_flag
4842     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4843   else
4844     ac_cpp_err=
4845   fi
4846 else
4847   ac_cpp_err=yes
4848 fi
4849 if test -z "$ac_cpp_err"; then
4850   # Broken: success on invalid input.
4851 continue
4852 else
4853   echo "$as_me: failed program was:" >&5
4854 sed 's/^/| /' conftest.$ac_ext >&5
4855
4856   # Passes both tests.
4857 ac_preproc_ok=:
4858 break
4859 fi
4860 rm -f conftest.err conftest.$ac_ext
4861
4862 done
4863 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4864 rm -f conftest.err conftest.$ac_ext
4865 if $ac_preproc_ok; then
4866   break
4867 fi
4868
4869     done
4870     ac_cv_prog_CXXCPP=$CXXCPP
4871
4872 fi
4873   CXXCPP=$ac_cv_prog_CXXCPP
4874 else
4875   ac_cv_prog_CXXCPP=$CXXCPP
4876 fi
4877 echo "$as_me:$LINENO: result: $CXXCPP" >&5
4878 echo "${ECHO_T}$CXXCPP" >&6
4879 ac_preproc_ok=false
4880 for ac_cxx_preproc_warn_flag in '' yes
4881 do
4882   # Use a header file that comes with gcc, so configuring glibc
4883   # with a fresh cross-compiler works.
4884   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4885   # <limits.h> exists even on freestanding compilers.
4886   # On the NeXT, cc -E runs the code through the compiler's parser,
4887   # not just through cpp. "Syntax error" is here to catch this case.
4888   cat >conftest.$ac_ext <<_ACEOF
4889 /* confdefs.h.  */
4890 _ACEOF
4891 cat confdefs.h >>conftest.$ac_ext
4892 cat >>conftest.$ac_ext <<_ACEOF
4893 /* end confdefs.h.  */
4894 #ifdef __STDC__
4895 # include <limits.h>
4896 #else
4897 # include <assert.h>
4898 #endif
4899                      Syntax error
4900 _ACEOF
4901 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4902   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4903   ac_status=$?
4904   grep -v '^ *+' conftest.er1 >conftest.err
4905   rm -f conftest.er1
4906   cat conftest.err >&5
4907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4908   (exit $ac_status); } >/dev/null; then
4909   if test -s conftest.err; then
4910     ac_cpp_err=$ac_cxx_preproc_warn_flag
4911     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4912   else
4913     ac_cpp_err=
4914   fi
4915 else
4916   ac_cpp_err=yes
4917 fi
4918 if test -z "$ac_cpp_err"; then
4919   :
4920 else
4921   echo "$as_me: failed program was:" >&5
4922 sed 's/^/| /' conftest.$ac_ext >&5
4923
4924   # Broken: fails on valid input.
4925 continue
4926 fi
4927 rm -f conftest.err conftest.$ac_ext
4928
4929   # OK, works on sane cases.  Now check whether non-existent headers
4930   # can be detected and how.
4931   cat >conftest.$ac_ext <<_ACEOF
4932 /* confdefs.h.  */
4933 _ACEOF
4934 cat confdefs.h >>conftest.$ac_ext
4935 cat >>conftest.$ac_ext <<_ACEOF
4936 /* end confdefs.h.  */
4937 #include <ac_nonexistent.h>
4938 _ACEOF
4939 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4940   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4941   ac_status=$?
4942   grep -v '^ *+' conftest.er1 >conftest.err
4943   rm -f conftest.er1
4944   cat conftest.err >&5
4945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946   (exit $ac_status); } >/dev/null; then
4947   if test -s conftest.err; then
4948     ac_cpp_err=$ac_cxx_preproc_warn_flag
4949     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4950   else
4951     ac_cpp_err=
4952   fi
4953 else
4954   ac_cpp_err=yes
4955 fi
4956 if test -z "$ac_cpp_err"; then
4957   # Broken: success on invalid input.
4958 continue
4959 else
4960   echo "$as_me: failed program was:" >&5
4961 sed 's/^/| /' conftest.$ac_ext >&5
4962
4963   # Passes both tests.
4964 ac_preproc_ok=:
4965 break
4966 fi
4967 rm -f conftest.err conftest.$ac_ext
4968
4969 done
4970 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4971 rm -f conftest.err conftest.$ac_ext
4972 if $ac_preproc_ok; then
4973   :
4974 else
4975   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4976 See \`config.log' for more details." >&5
4977 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4978 See \`config.log' for more details." >&2;}
4979    { (exit 1); exit 1; }; }
4980 fi
4981
4982 ac_ext=cc
4983 ac_cpp='$CXXCPP $CPPFLAGS'
4984 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4985 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4986 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4987
4988
4989 echo "$as_me:$LINENO: checking for egrep" >&5
4990 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4991 if test "${ac_cv_prog_egrep+set}" = set; then
4992   echo $ECHO_N "(cached) $ECHO_C" >&6
4993 else
4994   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4995     then ac_cv_prog_egrep='grep -E'
4996     else ac_cv_prog_egrep='egrep'
4997     fi
4998 fi
4999 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5000 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5001  EGREP=$ac_cv_prog_egrep
5002
5003
5004 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5005 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5006 if test "${ac_cv_header_stdc+set}" = set; then
5007   echo $ECHO_N "(cached) $ECHO_C" >&6
5008 else
5009   cat >conftest.$ac_ext <<_ACEOF
5010 /* confdefs.h.  */
5011 _ACEOF
5012 cat confdefs.h >>conftest.$ac_ext
5013 cat >>conftest.$ac_ext <<_ACEOF
5014 /* end confdefs.h.  */
5015 #include <stdlib.h>
5016 #include <stdarg.h>
5017 #include <string.h>
5018 #include <float.h>
5019
5020 int
5021 main ()
5022 {
5023
5024   ;
5025   return 0;
5026 }
5027 _ACEOF
5028 rm -f conftest.$ac_objext
5029 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5030   (eval $ac_compile) 2>conftest.er1
5031   ac_status=$?
5032   grep -v '^ *+' conftest.er1 >conftest.err
5033   rm -f conftest.er1
5034   cat conftest.err >&5
5035   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5036   (exit $ac_status); } &&
5037          { ac_try='test -z "$ac_cxx_werror_flag"
5038                          || test ! -s conftest.err'
5039   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5040   (eval $ac_try) 2>&5
5041   ac_status=$?
5042   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5043   (exit $ac_status); }; } &&
5044          { ac_try='test -s conftest.$ac_objext'
5045   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5046   (eval $ac_try) 2>&5
5047   ac_status=$?
5048   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5049   (exit $ac_status); }; }; then
5050   ac_cv_header_stdc=yes
5051 else
5052   echo "$as_me: failed program was:" >&5
5053 sed 's/^/| /' conftest.$ac_ext >&5
5054
5055 ac_cv_header_stdc=no
5056 fi
5057 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5058
5059 if test $ac_cv_header_stdc = yes; then
5060   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5061   cat >conftest.$ac_ext <<_ACEOF
5062 /* confdefs.h.  */
5063 _ACEOF
5064 cat confdefs.h >>conftest.$ac_ext
5065 cat >>conftest.$ac_ext <<_ACEOF
5066 /* end confdefs.h.  */
5067 #include <string.h>
5068
5069 _ACEOF
5070 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5071   $EGREP "memchr" >/dev/null 2>&1; then
5072   :
5073 else
5074   ac_cv_header_stdc=no
5075 fi
5076 rm -f conftest*
5077
5078 fi
5079
5080 if test $ac_cv_header_stdc = yes; then
5081   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5082   cat >conftest.$ac_ext <<_ACEOF
5083 /* confdefs.h.  */
5084 _ACEOF
5085 cat confdefs.h >>conftest.$ac_ext
5086 cat >>conftest.$ac_ext <<_ACEOF
5087 /* end confdefs.h.  */
5088 #include <stdlib.h>
5089
5090 _ACEOF
5091 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5092   $EGREP "free" >/dev/null 2>&1; then
5093   :
5094 else
5095   ac_cv_header_stdc=no
5096 fi
5097 rm -f conftest*
5098
5099 fi
5100
5101 if test $ac_cv_header_stdc = yes; then
5102   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5103   if test "$cross_compiling" = yes; then
5104   :
5105 else
5106   cat >conftest.$ac_ext <<_ACEOF
5107 /* confdefs.h.  */
5108 _ACEOF
5109 cat confdefs.h >>conftest.$ac_ext
5110 cat >>conftest.$ac_ext <<_ACEOF
5111 /* end confdefs.h.  */
5112 #include <ctype.h>
5113 #if ((' ' & 0x0FF) == 0x020)
5114 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5115 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5116 #else
5117 # define ISLOWER(c) \
5118                    (('a' <= (c) && (c) <= 'i') \
5119                      || ('j' <= (c) && (c) <= 'r') \
5120                      || ('s' <= (c) && (c) <= 'z'))
5121 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5122 #endif
5123
5124 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5125 int
5126 main ()
5127 {
5128   int i;
5129   for (i = 0; i < 256; i++)
5130     if (XOR (islower (i), ISLOWER (i))
5131         || toupper (i) != TOUPPER (i))
5132       exit(2);
5133   exit (0);
5134 }
5135 _ACEOF
5136 rm -f conftest$ac_exeext
5137 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5138   (eval $ac_link) 2>&5
5139   ac_status=$?
5140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5141   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5142   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5143   (eval $ac_try) 2>&5
5144   ac_status=$?
5145   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5146   (exit $ac_status); }; }; then
5147   :
5148 else
5149   echo "$as_me: program exited with status $ac_status" >&5
5150 echo "$as_me: failed program was:" >&5
5151 sed 's/^/| /' conftest.$ac_ext >&5
5152
5153 ( exit $ac_status )
5154 ac_cv_header_stdc=no
5155 fi
5156 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5157 fi
5158 fi
5159 fi
5160 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5161 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5162 if test $ac_cv_header_stdc = yes; then
5163
5164 cat >>confdefs.h <<\_ACEOF
5165 #define STDC_HEADERS 1
5166 _ACEOF
5167
5168 fi
5169
5170 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5171
5172
5173
5174
5175
5176
5177
5178
5179
5180 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5181                   inttypes.h stdint.h unistd.h
5182 do
5183 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5184 echo "$as_me:$LINENO: checking for $ac_header" >&5
5185 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5186 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5187   echo $ECHO_N "(cached) $ECHO_C" >&6
5188 else
5189   cat >conftest.$ac_ext <<_ACEOF
5190 /* confdefs.h.  */
5191 _ACEOF
5192 cat confdefs.h >>conftest.$ac_ext
5193 cat >>conftest.$ac_ext <<_ACEOF
5194 /* end confdefs.h.  */
5195 $ac_includes_default
5196
5197 #include <$ac_header>
5198 _ACEOF
5199 rm -f conftest.$ac_objext
5200 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5201   (eval $ac_compile) 2>conftest.er1
5202   ac_status=$?
5203   grep -v '^ *+' conftest.er1 >conftest.err
5204   rm -f conftest.er1
5205   cat conftest.err >&5
5206   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5207   (exit $ac_status); } &&
5208          { ac_try='test -z "$ac_cxx_werror_flag"
5209                          || test ! -s conftest.err'
5210   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5211   (eval $ac_try) 2>&5
5212   ac_status=$?
5213   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5214   (exit $ac_status); }; } &&
5215          { ac_try='test -s conftest.$ac_objext'
5216   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5217   (eval $ac_try) 2>&5
5218   ac_status=$?
5219   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220   (exit $ac_status); }; }; then
5221   eval "$as_ac_Header=yes"
5222 else
5223   echo "$as_me: failed program was:" >&5
5224 sed 's/^/| /' conftest.$ac_ext >&5
5225
5226 eval "$as_ac_Header=no"
5227 fi
5228 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5229 fi
5230 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5231 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5232 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5233   cat >>confdefs.h <<_ACEOF
5234 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5235 _ACEOF
5236
5237 fi
5238
5239 done
5240
5241
5242
5243
5244 for ac_header in tr1/unordered_set tr1/unordered_map
5245 do
5246 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5247 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5248   echo "$as_me:$LINENO: checking for $ac_header" >&5
5249 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5250 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5251   echo $ECHO_N "(cached) $ECHO_C" >&6
5252 fi
5253 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5254 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5255 else
5256   # Is the header compilable?
5257 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5258 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5259 cat >conftest.$ac_ext <<_ACEOF
5260 /* confdefs.h.  */
5261 _ACEOF
5262 cat confdefs.h >>conftest.$ac_ext
5263 cat >>conftest.$ac_ext <<_ACEOF
5264 /* end confdefs.h.  */
5265 $ac_includes_default
5266 #include <$ac_header>
5267 _ACEOF
5268 rm -f conftest.$ac_objext
5269 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5270   (eval $ac_compile) 2>conftest.er1
5271   ac_status=$?
5272   grep -v '^ *+' conftest.er1 >conftest.err
5273   rm -f conftest.er1
5274   cat conftest.err >&5
5275   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5276   (exit $ac_status); } &&
5277          { ac_try='test -z "$ac_cxx_werror_flag"
5278                          || test ! -s conftest.err'
5279   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5280   (eval $ac_try) 2>&5
5281   ac_status=$?
5282   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5283   (exit $ac_status); }; } &&
5284          { ac_try='test -s conftest.$ac_objext'
5285   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5286   (eval $ac_try) 2>&5
5287   ac_status=$?
5288   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5289   (exit $ac_status); }; }; then
5290   ac_header_compiler=yes
5291 else
5292   echo "$as_me: failed program was:" >&5
5293 sed 's/^/| /' conftest.$ac_ext >&5
5294
5295 ac_header_compiler=no
5296 fi
5297 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5298 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5299 echo "${ECHO_T}$ac_header_compiler" >&6
5300
5301 # Is the header present?
5302 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5303 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5304 cat >conftest.$ac_ext <<_ACEOF
5305 /* confdefs.h.  */
5306 _ACEOF
5307 cat confdefs.h >>conftest.$ac_ext
5308 cat >>conftest.$ac_ext <<_ACEOF
5309 /* end confdefs.h.  */
5310 #include <$ac_header>
5311 _ACEOF
5312 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5313   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5314   ac_status=$?
5315   grep -v '^ *+' conftest.er1 >conftest.err
5316   rm -f conftest.er1
5317   cat conftest.err >&5
5318   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5319   (exit $ac_status); } >/dev/null; then
5320   if test -s conftest.err; then
5321     ac_cpp_err=$ac_cxx_preproc_warn_flag
5322     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5323   else
5324     ac_cpp_err=
5325   fi
5326 else
5327   ac_cpp_err=yes
5328 fi
5329 if test -z "$ac_cpp_err"; then
5330   ac_header_preproc=yes
5331 else
5332   echo "$as_me: failed program was:" >&5
5333 sed 's/^/| /' conftest.$ac_ext >&5
5334
5335   ac_header_preproc=no
5336 fi
5337 rm -f conftest.err conftest.$ac_ext
5338 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5339 echo "${ECHO_T}$ac_header_preproc" >&6
5340
5341 # So?  What about this header?
5342 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5343   yes:no: )
5344     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5345 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5346     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5347 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5348     ac_header_preproc=yes
5349     ;;
5350   no:yes:* )
5351     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5352 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5353     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5354 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5355     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5356 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5357     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5358 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5359     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5360 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5361     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5362 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5363     (
5364       cat <<\_ASBOX
5365 ## ------------------------------- ##
5366 ## Report this to the gold lists.  ##
5367 ## ------------------------------- ##
5368 _ASBOX
5369     ) |
5370       sed "s/^/$as_me: WARNING:     /" >&2
5371     ;;
5372 esac
5373 echo "$as_me:$LINENO: checking for $ac_header" >&5
5374 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5375 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5376   echo $ECHO_N "(cached) $ECHO_C" >&6
5377 else
5378   eval "$as_ac_Header=\$ac_header_preproc"
5379 fi
5380 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5381 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5382
5383 fi
5384 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5385   cat >>confdefs.h <<_ACEOF
5386 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5387 _ACEOF
5388
5389 fi
5390
5391 done
5392
5393
5394
5395 for ac_header in ext/hash_map ext/hash_set
5396 do
5397 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5398 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5399   echo "$as_me:$LINENO: checking for $ac_header" >&5
5400 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5401 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5402   echo $ECHO_N "(cached) $ECHO_C" >&6
5403 fi
5404 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5405 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5406 else
5407   # Is the header compilable?
5408 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5409 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5410 cat >conftest.$ac_ext <<_ACEOF
5411 /* confdefs.h.  */
5412 _ACEOF
5413 cat confdefs.h >>conftest.$ac_ext
5414 cat >>conftest.$ac_ext <<_ACEOF
5415 /* end confdefs.h.  */
5416 $ac_includes_default
5417 #include <$ac_header>
5418 _ACEOF
5419 rm -f conftest.$ac_objext
5420 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5421   (eval $ac_compile) 2>conftest.er1
5422   ac_status=$?
5423   grep -v '^ *+' conftest.er1 >conftest.err
5424   rm -f conftest.er1
5425   cat conftest.err >&5
5426   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5427   (exit $ac_status); } &&
5428          { ac_try='test -z "$ac_cxx_werror_flag"
5429                          || test ! -s conftest.err'
5430   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5431   (eval $ac_try) 2>&5
5432   ac_status=$?
5433   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5434   (exit $ac_status); }; } &&
5435          { ac_try='test -s conftest.$ac_objext'
5436   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5437   (eval $ac_try) 2>&5
5438   ac_status=$?
5439   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5440   (exit $ac_status); }; }; then
5441   ac_header_compiler=yes
5442 else
5443   echo "$as_me: failed program was:" >&5
5444 sed 's/^/| /' conftest.$ac_ext >&5
5445
5446 ac_header_compiler=no
5447 fi
5448 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5449 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5450 echo "${ECHO_T}$ac_header_compiler" >&6
5451
5452 # Is the header present?
5453 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5454 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5455 cat >conftest.$ac_ext <<_ACEOF
5456 /* confdefs.h.  */
5457 _ACEOF
5458 cat confdefs.h >>conftest.$ac_ext
5459 cat >>conftest.$ac_ext <<_ACEOF
5460 /* end confdefs.h.  */
5461 #include <$ac_header>
5462 _ACEOF
5463 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5464   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5465   ac_status=$?
5466   grep -v '^ *+' conftest.er1 >conftest.err
5467   rm -f conftest.er1
5468   cat conftest.err >&5
5469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5470   (exit $ac_status); } >/dev/null; then
5471   if test -s conftest.err; then
5472     ac_cpp_err=$ac_cxx_preproc_warn_flag
5473     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5474   else
5475     ac_cpp_err=
5476   fi
5477 else
5478   ac_cpp_err=yes
5479 fi
5480 if test -z "$ac_cpp_err"; then
5481   ac_header_preproc=yes
5482 else
5483   echo "$as_me: failed program was:" >&5
5484 sed 's/^/| /' conftest.$ac_ext >&5
5485
5486   ac_header_preproc=no
5487 fi
5488 rm -f conftest.err conftest.$ac_ext
5489 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5490 echo "${ECHO_T}$ac_header_preproc" >&6
5491
5492 # So?  What about this header?
5493 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5494   yes:no: )
5495     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5496 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5497     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5498 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5499     ac_header_preproc=yes
5500     ;;
5501   no:yes:* )
5502     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5503 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5504     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5505 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5506     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5507 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5508     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5509 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5510     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5511 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5512     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5513 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5514     (
5515       cat <<\_ASBOX
5516 ## ------------------------------- ##
5517 ## Report this to the gold lists.  ##
5518 ## ------------------------------- ##
5519 _ASBOX
5520     ) |
5521       sed "s/^/$as_me: WARNING:     /" >&2
5522     ;;
5523 esac
5524 echo "$as_me:$LINENO: checking for $ac_header" >&5
5525 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5526 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5527   echo $ECHO_N "(cached) $ECHO_C" >&6
5528 else
5529   eval "$as_ac_Header=\$ac_header_preproc"
5530 fi
5531 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5532 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5533
5534 fi
5535 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5536   cat >>confdefs.h <<_ACEOF
5537 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5538 _ACEOF
5539
5540 fi
5541
5542 done
5543
5544
5545 for ac_func in mallinfo
5546 do
5547 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5548 echo "$as_me:$LINENO: checking for $ac_func" >&5
5549 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5550 if eval "test \"\${$as_ac_var+set}\" = set"; then
5551   echo $ECHO_N "(cached) $ECHO_C" >&6
5552 else
5553   cat >conftest.$ac_ext <<_ACEOF
5554 /* confdefs.h.  */
5555 _ACEOF
5556 cat confdefs.h >>conftest.$ac_ext
5557 cat >>conftest.$ac_ext <<_ACEOF
5558 /* end confdefs.h.  */
5559 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5560    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5561 #define $ac_func innocuous_$ac_func
5562
5563 /* System header to define __stub macros and hopefully few prototypes,
5564     which can conflict with char $ac_func (); below.
5565     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5566     <limits.h> exists even on freestanding compilers.  */
5567
5568 #ifdef __STDC__
5569 # include <limits.h>
5570 #else
5571 # include <assert.h>
5572 #endif
5573
5574 #undef $ac_func
5575
5576 /* Override any gcc2 internal prototype to avoid an error.  */
5577 #ifdef __cplusplus
5578 extern "C"
5579 {
5580 #endif
5581 /* We use char because int might match the return type of a gcc2
5582    builtin and then its argument prototype would still apply.  */
5583 char $ac_func ();
5584 /* The GNU C library defines this for functions which it implements
5585     to always fail with ENOSYS.  Some functions are actually named
5586     something starting with __ and the normal name is an alias.  */
5587 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5588 choke me
5589 #else
5590 char (*f) () = $ac_func;
5591 #endif
5592 #ifdef __cplusplus
5593 }
5594 #endif
5595
5596 int
5597 main ()
5598 {
5599 return f != $ac_func;
5600   ;
5601   return 0;
5602 }
5603 _ACEOF
5604 rm -f conftest.$ac_objext conftest$ac_exeext
5605 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5606   (eval $ac_link) 2>conftest.er1
5607   ac_status=$?
5608   grep -v '^ *+' conftest.er1 >conftest.err
5609   rm -f conftest.er1
5610   cat conftest.err >&5
5611   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5612   (exit $ac_status); } &&
5613          { ac_try='test -z "$ac_cxx_werror_flag"
5614                          || test ! -s conftest.err'
5615   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5616   (eval $ac_try) 2>&5
5617   ac_status=$?
5618   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5619   (exit $ac_status); }; } &&
5620          { ac_try='test -s conftest$ac_exeext'
5621   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5622   (eval $ac_try) 2>&5
5623   ac_status=$?
5624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5625   (exit $ac_status); }; }; then
5626   eval "$as_ac_var=yes"
5627 else
5628   echo "$as_me: failed program was:" >&5
5629 sed 's/^/| /' conftest.$ac_ext >&5
5630
5631 eval "$as_ac_var=no"
5632 fi
5633 rm -f conftest.err conftest.$ac_objext \
5634       conftest$ac_exeext conftest.$ac_ext
5635 fi
5636 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5637 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5638 if test `eval echo '${'$as_ac_var'}'` = yes; then
5639   cat >>confdefs.h <<_ACEOF
5640 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5641 _ACEOF
5642
5643 fi
5644 done
5645
5646
5647 echo "$as_me:$LINENO: checking template member calls" >&5
5648 echo $ECHO_N "checking template member calls... $ECHO_C" >&6
5649 if test "${gold_cv_c_membertemplates+set}" = set; then
5650   echo $ECHO_N "(cached) $ECHO_C" >&6
5651 else
5652   cat >conftest.$ac_ext <<_ACEOF
5653
5654 class c { public: template<int i> void fn(); };
5655 template<int i> void foo(c cv) { cv.fn<i>(); }
5656 template void foo<1>(c cv);
5657 _ACEOF
5658 rm -f conftest.$ac_objext
5659 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5660   (eval $ac_compile) 2>conftest.er1
5661   ac_status=$?
5662   grep -v '^ *+' conftest.er1 >conftest.err
5663   rm -f conftest.er1
5664   cat conftest.err >&5
5665   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5666   (exit $ac_status); } &&
5667          { ac_try='test -z "$ac_cxx_werror_flag"
5668                          || test ! -s conftest.err'
5669   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5670   (eval $ac_try) 2>&5
5671   ac_status=$?
5672   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5673   (exit $ac_status); }; } &&
5674          { ac_try='test -s conftest.$ac_objext'
5675   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5676   (eval $ac_try) 2>&5
5677   ac_status=$?
5678   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5679   (exit $ac_status); }; }; then
5680   gold_cv_c_membertemplates=yes
5681 else
5682   echo "$as_me: failed program was:" >&5
5683 sed 's/^/| /' conftest.$ac_ext >&5
5684
5685 gold_cv_c_membertemplates=no
5686 fi
5687 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5688 fi
5689 echo "$as_me:$LINENO: result: $gold_cv_c_membertemplates" >&5
5690 echo "${ECHO_T}$gold_cv_c_membertemplates" >&6
5691
5692 if test "$gold_cv_c_membertemplates" = "yes"; then
5693
5694 cat >>confdefs.h <<\_ACEOF
5695 #define HAVE_MEMBER_TEMPLATE_SPECIFICATIONS
5696 _ACEOF
5697
5698 fi
5699
5700 ac_ext=c
5701 ac_cpp='$CPP $CPPFLAGS'
5702 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5703 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5704 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5705
5706
5707 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
5708 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
5709     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5710 if test "${enable_maintainer_mode+set}" = set; then
5711   enableval="$enable_maintainer_mode"
5712   USE_MAINTAINER_MODE=$enableval
5713 else
5714   USE_MAINTAINER_MODE=no
5715 fi;
5716   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
5717 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
5718
5719
5720 if test $USE_MAINTAINER_MODE = yes; then
5721   MAINTAINER_MODE_TRUE=
5722   MAINTAINER_MODE_FALSE='#'
5723 else
5724   MAINTAINER_MODE_TRUE='#'
5725   MAINTAINER_MODE_FALSE=
5726 fi
5727
5728   MAINT=$MAINTAINER_MODE_TRUE
5729
5730
5731
5732                               ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
5733 cat >confcache <<\_ACEOF
5734 # This file is a shell script that caches the results of configure
5735 # tests run on this system so they can be shared between configure
5736 # scripts and configure runs, see configure's option --config-cache.
5737 # It is not useful on other systems.  If it contains results you don't
5738 # want to keep, you may remove or edit it.
5739 #
5740 # config.status only pays attention to the cache file if you give it
5741 # the --recheck option to rerun configure.
5742 #
5743 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5744 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5745 # following values.
5746
5747 _ACEOF
5748
5749 # The following way of writing the cache mishandles newlines in values,
5750 # but we know of no workaround that is simple, portable, and efficient.
5751 # So, don't put newlines in cache variables' values.
5752 # Ultrix sh set writes to stderr and can't be redirected directly,
5753 # and sets the high bit in the cache file unless we assign to the vars.
5754 {
5755   (set) 2>&1 |
5756     case `(ac_space=' '; set | grep ac_space) 2>&1` in
5757     *ac_space=\ *)
5758       # `set' does not quote correctly, so add quotes (double-quote
5759       # substitution turns \\\\ into \\, and sed turns \\ into \).
5760       sed -n \
5761         "s/'/'\\\\''/g;
5762           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5763       ;;
5764     *)
5765       # `set' quotes correctly as required by POSIX, so do not add quotes.
5766       sed -n \
5767         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5768       ;;
5769     esac;
5770 } |
5771   sed '
5772      t clear
5773      : clear
5774      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5775      t end
5776      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5777      : end' >>confcache
5778 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5779   if test -w $cache_file; then
5780     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5781     cat confcache >$cache_file
5782   else
5783     echo "not updating unwritable cache $cache_file"
5784   fi
5785 fi
5786 rm -f confcache
5787
5788 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5789 # Let make expand exec_prefix.
5790 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5791
5792 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5793 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5794 # trailing colons and then remove the whole line if VPATH becomes empty
5795 # (actually we leave an empty line to preserve line numbers).
5796 if test "x$srcdir" = x.; then
5797   ac_vpsub='/^[  ]*VPATH[        ]*=/{
5798 s/:*\$(srcdir):*/:/;
5799 s/:*\${srcdir}:*/:/;
5800 s/:*@srcdir@:*/:/;
5801 s/^\([^=]*=[     ]*\):*/\1/;
5802 s/:*$//;
5803 s/^[^=]*=[       ]*$//;
5804 }'
5805 fi
5806
5807 DEFS=-DHAVE_CONFIG_H
5808
5809 ac_libobjs=
5810 ac_ltlibobjs=
5811 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5812   # 1. Remove the extension, and $U if already installed.
5813   ac_i=`echo "$ac_i" |
5814          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5815   # 2. Add them.
5816   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5817   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5818 done
5819 LIBOBJS=$ac_libobjs
5820
5821 LTLIBOBJS=$ac_ltlibobjs
5822
5823
5824 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
5825   { { echo "$as_me:$LINENO: error: conditional \"THREADS\" was never defined.
5826 Usually this means the macro was only invoked conditionally." >&5
5827 echo "$as_me: error: conditional \"THREADS\" was never defined.
5828 Usually this means the macro was only invoked conditionally." >&2;}
5829    { (exit 1); exit 1; }; }
5830 fi
5831 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5832   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
5833 Usually this means the macro was only invoked conditionally." >&5
5834 echo "$as_me: error: conditional \"AMDEP\" was never defined.
5835 Usually this means the macro was only invoked conditionally." >&2;}
5836    { (exit 1); exit 1; }; }
5837 fi
5838 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5839   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
5840 Usually this means the macro was only invoked conditionally." >&5
5841 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
5842 Usually this means the macro was only invoked conditionally." >&2;}
5843    { (exit 1); exit 1; }; }
5844 fi
5845 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
5846   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
5847 Usually this means the macro was only invoked conditionally." >&5
5848 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
5849 Usually this means the macro was only invoked conditionally." >&2;}
5850    { (exit 1); exit 1; }; }
5851 fi
5852 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
5853   { { echo "$as_me:$LINENO: error: conditional \"NATIVE_LINKER\" was never defined.
5854 Usually this means the macro was only invoked conditionally." >&5
5855 echo "$as_me: error: conditional \"NATIVE_LINKER\" was never defined.
5856 Usually this means the macro was only invoked conditionally." >&2;}
5857    { (exit 1); exit 1; }; }
5858 fi
5859 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
5860   { { echo "$as_me:$LINENO: error: conditional \"GCC\" was never defined.
5861 Usually this means the macro was only invoked conditionally." >&5
5862 echo "$as_me: error: conditional \"GCC\" was never defined.
5863 Usually this means the macro was only invoked conditionally." >&2;}
5864    { (exit 1); exit 1; }; }
5865 fi
5866 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
5867   { { echo "$as_me:$LINENO: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
5868 Usually this means the macro was only invoked conditionally." >&5
5869 echo "$as_me: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
5870 Usually this means the macro was only invoked conditionally." >&2;}
5871    { (exit 1); exit 1; }; }
5872 fi
5873 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
5874   { { echo "$as_me:$LINENO: error: conditional \"TLS\" was never defined.
5875 Usually this means the macro was only invoked conditionally." >&5
5876 echo "$as_me: error: conditional \"TLS\" was never defined.
5877 Usually this means the macro was only invoked conditionally." >&2;}
5878    { (exit 1); exit 1; }; }
5879 fi
5880 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
5881   { { echo "$as_me:$LINENO: error: conditional \"STATIC_TLS\" was never defined.
5882 Usually this means the macro was only invoked conditionally." >&5
5883 echo "$as_me: error: conditional \"STATIC_TLS\" was never defined.
5884 Usually this means the macro was only invoked conditionally." >&2;}
5885    { (exit 1); exit 1; }; }
5886 fi
5887 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
5888   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
5889 Usually this means the macro was only invoked conditionally." >&5
5890 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
5891 Usually this means the macro was only invoked conditionally." >&2;}
5892    { (exit 1); exit 1; }; }
5893 fi
5894
5895 : ${CONFIG_STATUS=./config.status}
5896 ac_clean_files_save=$ac_clean_files
5897 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5898 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5899 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5900 cat >$CONFIG_STATUS <<_ACEOF
5901 #! $SHELL
5902 # Generated by $as_me.
5903 # Run this file to recreate the current configuration.
5904 # Compiler output produced by configure, useful for debugging
5905 # configure, is in config.log if it exists.
5906
5907 debug=false
5908 ac_cs_recheck=false
5909 ac_cs_silent=false
5910 SHELL=\${CONFIG_SHELL-$SHELL}
5911 _ACEOF
5912
5913 cat >>$CONFIG_STATUS <<\_ACEOF
5914 ## --------------------- ##
5915 ## M4sh Initialization.  ##
5916 ## --------------------- ##
5917
5918 # Be Bourne compatible
5919 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5920   emulate sh
5921   NULLCMD=:
5922   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5923   # is contrary to our usage.  Disable this feature.
5924   alias -g '${1+"$@"}'='"$@"'
5925 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5926   set -o posix
5927 fi
5928 DUALCASE=1; export DUALCASE # for MKS sh
5929
5930 # Support unset when possible.
5931 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5932   as_unset=unset
5933 else
5934   as_unset=false
5935 fi
5936
5937
5938 # Work around bugs in pre-3.0 UWIN ksh.
5939 $as_unset ENV MAIL MAILPATH
5940 PS1='$ '
5941 PS2='> '
5942 PS4='+ '
5943
5944 # NLS nuisances.
5945 for as_var in \
5946   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5947   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5948   LC_TELEPHONE LC_TIME
5949 do
5950   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5951     eval $as_var=C; export $as_var
5952   else
5953     $as_unset $as_var
5954   fi
5955 done
5956
5957 # Required to use basename.
5958 if expr a : '\(a\)' >/dev/null 2>&1; then
5959   as_expr=expr
5960 else
5961   as_expr=false
5962 fi
5963
5964 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5965   as_basename=basename
5966 else
5967   as_basename=false
5968 fi
5969
5970
5971 # Name of the executable.
5972 as_me=`$as_basename "$0" ||
5973 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5974          X"$0" : 'X\(//\)$' \| \
5975          X"$0" : 'X\(/\)$' \| \
5976          .     : '\(.\)' 2>/dev/null ||
5977 echo X/"$0" |
5978     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5979           /^X\/\(\/\/\)$/{ s//\1/; q; }
5980           /^X\/\(\/\).*/{ s//\1/; q; }
5981           s/.*/./; q'`
5982
5983
5984 # PATH needs CR, and LINENO needs CR and PATH.
5985 # Avoid depending upon Character Ranges.
5986 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5987 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5988 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5989 as_cr_digits='0123456789'
5990 as_cr_alnum=$as_cr_Letters$as_cr_digits
5991
5992 # The user is always right.
5993 if test "${PATH_SEPARATOR+set}" != set; then
5994   echo "#! /bin/sh" >conf$$.sh
5995   echo  "exit 0"   >>conf$$.sh
5996   chmod +x conf$$.sh
5997   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5998     PATH_SEPARATOR=';'
5999   else
6000     PATH_SEPARATOR=:
6001   fi
6002   rm -f conf$$.sh
6003 fi
6004
6005
6006   as_lineno_1=$LINENO
6007   as_lineno_2=$LINENO
6008   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6009   test "x$as_lineno_1" != "x$as_lineno_2" &&
6010   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
6011   # Find who we are.  Look in the path if we contain no path at all
6012   # relative or not.
6013   case $0 in
6014     *[\\/]* ) as_myself=$0 ;;
6015     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6016 for as_dir in $PATH
6017 do
6018   IFS=$as_save_IFS
6019   test -z "$as_dir" && as_dir=.
6020   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6021 done
6022
6023        ;;
6024   esac
6025   # We did not find ourselves, most probably we were run as `sh COMMAND'
6026   # in which case we are not to be found in the path.
6027   if test "x$as_myself" = x; then
6028     as_myself=$0
6029   fi
6030   if test ! -f "$as_myself"; then
6031     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6032 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6033    { (exit 1); exit 1; }; }
6034   fi
6035   case $CONFIG_SHELL in
6036   '')
6037     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6038 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6039 do
6040   IFS=$as_save_IFS
6041   test -z "$as_dir" && as_dir=.
6042   for as_base in sh bash ksh sh5; do
6043          case $as_dir in
6044          /*)
6045            if ("$as_dir/$as_base" -c '
6046   as_lineno_1=$LINENO
6047   as_lineno_2=$LINENO
6048   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6049   test "x$as_lineno_1" != "x$as_lineno_2" &&
6050   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6051              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6052              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6053              CONFIG_SHELL=$as_dir/$as_base
6054              export CONFIG_SHELL
6055              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6056            fi;;
6057          esac
6058        done
6059 done
6060 ;;
6061   esac
6062
6063   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6064   # uniformly replaced by the line number.  The first 'sed' inserts a
6065   # line-number line before each line; the second 'sed' does the real
6066   # work.  The second script uses 'N' to pair each line-number line
6067   # with the numbered line, and appends trailing '-' during
6068   # substitution so that $LINENO is not a special case at line end.
6069   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6070   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6071   sed '=' <$as_myself |
6072     sed '
6073       N
6074       s,$,-,
6075       : loop
6076       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6077       t loop
6078       s,-$,,
6079       s,^['$as_cr_digits']*\n,,
6080     ' >$as_me.lineno &&
6081   chmod +x $as_me.lineno ||
6082     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6083 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6084    { (exit 1); exit 1; }; }
6085
6086   # Don't try to exec as it changes $[0], causing all sort of problems
6087   # (the dirname of $[0] is not the place where we might find the
6088   # original and so on.  Autoconf is especially sensible to this).
6089   . ./$as_me.lineno
6090   # Exit status is that of the last command.
6091   exit
6092 }
6093
6094
6095 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6096   *c*,-n*) ECHO_N= ECHO_C='
6097 ' ECHO_T='      ' ;;
6098   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6099   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6100 esac
6101
6102 if expr a : '\(a\)' >/dev/null 2>&1; then
6103   as_expr=expr
6104 else
6105   as_expr=false
6106 fi
6107
6108 rm -f conf$$ conf$$.exe conf$$.file
6109 echo >conf$$.file
6110 if ln -s conf$$.file conf$$ 2>/dev/null; then
6111   # We could just check for DJGPP; but this test a) works b) is more generic
6112   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6113   if test -f conf$$.exe; then
6114     # Don't use ln at all; we don't have any links
6115     as_ln_s='cp -p'
6116   else
6117     as_ln_s='ln -s'
6118   fi
6119 elif ln conf$$.file conf$$ 2>/dev/null; then
6120   as_ln_s=ln
6121 else
6122   as_ln_s='cp -p'
6123 fi
6124 rm -f conf$$ conf$$.exe conf$$.file
6125
6126 if mkdir -p . 2>/dev/null; then
6127   as_mkdir_p=:
6128 else
6129   test -d ./-p && rmdir ./-p
6130   as_mkdir_p=false
6131 fi
6132
6133 as_executable_p="test -f"
6134
6135 # Sed expression to map a string onto a valid CPP name.
6136 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6137
6138 # Sed expression to map a string onto a valid variable name.
6139 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6140
6141
6142 # IFS
6143 # We need space, tab and new line, in precisely that order.
6144 as_nl='
6145 '
6146 IFS="   $as_nl"
6147
6148 # CDPATH.
6149 $as_unset CDPATH
6150
6151 exec 6>&1
6152
6153 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6154 # report actual input values of CONFIG_FILES etc. instead of their
6155 # values after options handling.  Logging --version etc. is OK.
6156 exec 5>>config.log
6157 {
6158   echo
6159   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6160 ## Running $as_me. ##
6161 _ASBOX
6162 } >&5
6163 cat >&5 <<_CSEOF
6164
6165 This file was extended by gold $as_me 0.1, which was
6166 generated by GNU Autoconf 2.59.  Invocation command line was
6167
6168   CONFIG_FILES    = $CONFIG_FILES
6169   CONFIG_HEADERS  = $CONFIG_HEADERS
6170   CONFIG_LINKS    = $CONFIG_LINKS
6171   CONFIG_COMMANDS = $CONFIG_COMMANDS
6172   $ $0 $@
6173
6174 _CSEOF
6175 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6176 echo >&5
6177 _ACEOF
6178
6179 # Files that config.status was made for.
6180 if test -n "$ac_config_files"; then
6181   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6182 fi
6183
6184 if test -n "$ac_config_headers"; then
6185   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6186 fi
6187
6188 if test -n "$ac_config_links"; then
6189   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6190 fi
6191
6192 if test -n "$ac_config_commands"; then
6193   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6194 fi
6195
6196 cat >>$CONFIG_STATUS <<\_ACEOF
6197
6198 ac_cs_usage="\
6199 \`$as_me' instantiates files from templates according to the
6200 current configuration.
6201
6202 Usage: $0 [OPTIONS] [FILE]...
6203
6204   -h, --help       print this help, then exit
6205   -V, --version    print version number, then exit
6206   -q, --quiet      do not print progress messages
6207   -d, --debug      don't remove temporary files
6208       --recheck    update $as_me by reconfiguring in the same conditions
6209   --file=FILE[:TEMPLATE]
6210                    instantiate the configuration file FILE
6211   --header=FILE[:TEMPLATE]
6212                    instantiate the configuration header FILE
6213
6214 Configuration files:
6215 $config_files
6216
6217 Configuration headers:
6218 $config_headers
6219
6220 Configuration commands:
6221 $config_commands
6222
6223 Report bugs to <bug-autoconf@gnu.org>."
6224 _ACEOF
6225
6226 cat >>$CONFIG_STATUS <<_ACEOF
6227 ac_cs_version="\\
6228 gold config.status 0.1
6229 configured by $0, generated by GNU Autoconf 2.59,
6230   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6231
6232 Copyright (C) 2003 Free Software Foundation, Inc.
6233 This config.status script is free software; the Free Software Foundation
6234 gives unlimited permission to copy, distribute and modify it."
6235 srcdir=$srcdir
6236 INSTALL="$INSTALL"
6237 _ACEOF
6238
6239 cat >>$CONFIG_STATUS <<\_ACEOF
6240 # If no file are specified by the user, then we need to provide default
6241 # value.  By we need to know if files were specified by the user.
6242 ac_need_defaults=:
6243 while test $# != 0
6244 do
6245   case $1 in
6246   --*=*)
6247     ac_option=`expr "x$1" : 'x\([^=]*\)='`
6248     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6249     ac_shift=:
6250     ;;
6251   -*)
6252     ac_option=$1
6253     ac_optarg=$2
6254     ac_shift=shift
6255     ;;
6256   *) # This is not an option, so the user has probably given explicit
6257      # arguments.
6258      ac_option=$1
6259      ac_need_defaults=false;;
6260   esac
6261
6262   case $ac_option in
6263   # Handling of the options.
6264 _ACEOF
6265 cat >>$CONFIG_STATUS <<\_ACEOF
6266   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6267     ac_cs_recheck=: ;;
6268   --version | --vers* | -V )
6269     echo "$ac_cs_version"; exit 0 ;;
6270   --he | --h)
6271     # Conflict between --help and --header
6272     { { echo "$as_me:$LINENO: error: ambiguous option: $1
6273 Try \`$0 --help' for more information." >&5
6274 echo "$as_me: error: ambiguous option: $1
6275 Try \`$0 --help' for more information." >&2;}
6276    { (exit 1); exit 1; }; };;
6277   --help | --hel | -h )
6278     echo "$ac_cs_usage"; exit 0 ;;
6279   --debug | --d* | -d )
6280     debug=: ;;
6281   --file | --fil | --fi | --f )
6282     $ac_shift
6283     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6284     ac_need_defaults=false;;
6285   --header | --heade | --head | --hea )
6286     $ac_shift
6287     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6288     ac_need_defaults=false;;
6289   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6290   | -silent | --silent | --silen | --sile | --sil | --si | --s)
6291     ac_cs_silent=: ;;
6292
6293   # This is an error.
6294   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6295 Try \`$0 --help' for more information." >&5
6296 echo "$as_me: error: unrecognized option: $1
6297 Try \`$0 --help' for more information." >&2;}
6298    { (exit 1); exit 1; }; } ;;
6299
6300   *) ac_config_targets="$ac_config_targets $1" ;;
6301
6302   esac
6303   shift
6304 done
6305
6306 ac_configure_extra_args=
6307
6308 if $ac_cs_silent; then
6309   exec 6>/dev/null
6310   ac_configure_extra_args="$ac_configure_extra_args --silent"
6311 fi
6312
6313 _ACEOF
6314 cat >>$CONFIG_STATUS <<_ACEOF
6315 if \$ac_cs_recheck; then
6316   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6317   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6318 fi
6319
6320 _ACEOF
6321
6322 cat >>$CONFIG_STATUS <<_ACEOF
6323 #
6324 # INIT-COMMANDS section.
6325 #
6326
6327 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6328 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
6329     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
6330     # from automake.
6331     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
6332     # Capture the value of LINGUAS because we need it to compute CATALOGS.
6333     LINGUAS="${LINGUAS-%UNSET%}"
6334
6335
6336 _ACEOF
6337
6338
6339
6340 cat >>$CONFIG_STATUS <<\_ACEOF
6341 for ac_config_target in $ac_config_targets
6342 do
6343   case "$ac_config_target" in
6344   # Handling of arguments.
6345   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6346   "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
6347   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
6348   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6349   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
6350   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
6351   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6352 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6353    { (exit 1); exit 1; }; };;
6354   esac
6355 done
6356
6357 # If the user did not use the arguments to specify the items to instantiate,
6358 # then the envvar interface is used.  Set only those that are not.
6359 # We use the long form for the default assignment because of an extremely
6360 # bizarre bug on SunOS 4.1.3.
6361 if $ac_need_defaults; then
6362   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6363   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6364   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6365 fi
6366
6367 # Have a temporary directory for convenience.  Make it in the build tree
6368 # simply because there is no reason to put it here, and in addition,
6369 # creating and moving files from /tmp can sometimes cause problems.
6370 # Create a temporary directory, and hook for its removal unless debugging.
6371 $debug ||
6372 {
6373   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6374   trap '{ (exit 1); exit 1; }' 1 2 13 15
6375 }
6376
6377 # Create a (secure) tmp directory for tmp files.
6378
6379 {
6380   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6381   test -n "$tmp" && test -d "$tmp"
6382 }  ||
6383 {
6384   tmp=./confstat$$-$RANDOM
6385   (umask 077 && mkdir $tmp)
6386 } ||
6387 {
6388    echo "$me: cannot create a temporary directory in ." >&2
6389    { (exit 1); exit 1; }
6390 }
6391
6392 _ACEOF
6393
6394 cat >>$CONFIG_STATUS <<_ACEOF
6395
6396 #
6397 # CONFIG_FILES section.
6398 #
6399
6400 # No need to generate the scripts if there are no CONFIG_FILES.
6401 # This happens for instance when ./config.status config.h
6402 if test -n "\$CONFIG_FILES"; then
6403   # Protect against being on the right side of a sed subst in config.status.
6404   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6405    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6406 s,@SHELL@,$SHELL,;t t
6407 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6408 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6409 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6410 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6411 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6412 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6413 s,@exec_prefix@,$exec_prefix,;t t
6414 s,@prefix@,$prefix,;t t
6415 s,@program_transform_name@,$program_transform_name,;t t
6416 s,@bindir@,$bindir,;t t
6417 s,@sbindir@,$sbindir,;t t
6418 s,@libexecdir@,$libexecdir,;t t
6419 s,@datadir@,$datadir,;t t
6420 s,@sysconfdir@,$sysconfdir,;t t
6421 s,@sharedstatedir@,$sharedstatedir,;t t
6422 s,@localstatedir@,$localstatedir,;t t
6423 s,@libdir@,$libdir,;t t
6424 s,@includedir@,$includedir,;t t
6425 s,@oldincludedir@,$oldincludedir,;t t
6426 s,@infodir@,$infodir,;t t
6427 s,@mandir@,$mandir,;t t
6428 s,@build_alias@,$build_alias,;t t
6429 s,@host_alias@,$host_alias,;t t
6430 s,@target_alias@,$target_alias,;t t
6431 s,@DEFS@,$DEFS,;t t
6432 s,@ECHO_C@,$ECHO_C,;t t
6433 s,@ECHO_N@,$ECHO_N,;t t
6434 s,@ECHO_T@,$ECHO_T,;t t
6435 s,@LIBS@,$LIBS,;t t
6436 s,@build@,$build,;t t
6437 s,@build_cpu@,$build_cpu,;t t
6438 s,@build_vendor@,$build_vendor,;t t
6439 s,@build_os@,$build_os,;t t
6440 s,@host@,$host,;t t
6441 s,@host_cpu@,$host_cpu,;t t
6442 s,@host_vendor@,$host_vendor,;t t
6443 s,@host_os@,$host_os,;t t
6444 s,@target@,$target,;t t
6445 s,@target_cpu@,$target_cpu,;t t
6446 s,@target_vendor@,$target_vendor,;t t
6447 s,@target_os@,$target_os,;t t
6448 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6449 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6450 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6451 s,@CYGPATH_W@,$CYGPATH_W,;t t
6452 s,@PACKAGE@,$PACKAGE,;t t
6453 s,@VERSION@,$VERSION,;t t
6454 s,@ACLOCAL@,$ACLOCAL,;t t
6455 s,@AUTOCONF@,$AUTOCONF,;t t
6456 s,@AUTOMAKE@,$AUTOMAKE,;t t
6457 s,@AUTOHEADER@,$AUTOHEADER,;t t
6458 s,@MAKEINFO@,$MAKEINFO,;t t
6459 s,@install_sh@,$install_sh,;t t
6460 s,@STRIP@,$STRIP,;t t
6461 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
6462 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
6463 s,@mkdir_p@,$mkdir_p,;t t
6464 s,@AWK@,$AWK,;t t
6465 s,@SET_MAKE@,$SET_MAKE,;t t
6466 s,@am__leading_dot@,$am__leading_dot,;t t
6467 s,@AMTAR@,$AMTAR,;t t
6468 s,@am__tar@,$am__tar,;t t
6469 s,@am__untar@,$am__untar,;t t
6470 s,@THREADS_TRUE@,$THREADS_TRUE,;t t
6471 s,@THREADS_FALSE@,$THREADS_FALSE,;t t
6472 s,@TARGETOBJS@,$TARGETOBJS,;t t
6473 s,@CC@,$CC,;t t
6474 s,@CFLAGS@,$CFLAGS,;t t
6475 s,@LDFLAGS@,$LDFLAGS,;t t
6476 s,@CPPFLAGS@,$CPPFLAGS,;t t
6477 s,@ac_ct_CC@,$ac_ct_CC,;t t
6478 s,@EXEEXT@,$EXEEXT,;t t
6479 s,@OBJEXT@,$OBJEXT,;t t
6480 s,@DEPDIR@,$DEPDIR,;t t
6481 s,@am__include@,$am__include,;t t
6482 s,@am__quote@,$am__quote,;t t
6483 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
6484 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
6485 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
6486 s,@CCDEPMODE@,$CCDEPMODE,;t t
6487 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
6488 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
6489 s,@CXX@,$CXX,;t t
6490 s,@CXXFLAGS@,$CXXFLAGS,;t t
6491 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
6492 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
6493 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
6494 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
6495 s,@YACC@,$YACC,;t t
6496 s,@RANLIB@,$RANLIB,;t t
6497 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6498 s,@LN_S@,$LN_S,;t t
6499 s,@USE_NLS@,$USE_NLS,;t t
6500 s,@LIBINTL@,$LIBINTL,;t t
6501 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
6502 s,@INCINTL@,$INCINTL,;t t
6503 s,@XGETTEXT@,$XGETTEXT,;t t
6504 s,@GMSGFMT@,$GMSGFMT,;t t
6505 s,@POSUB@,$POSUB,;t t
6506 s,@CATALOGS@,$CATALOGS,;t t
6507 s,@DATADIRNAME@,$DATADIRNAME,;t t
6508 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
6509 s,@GENCAT@,$GENCAT,;t t
6510 s,@CATOBJEXT@,$CATOBJEXT,;t t
6511 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
6512 s,@MSGFMT@,$MSGFMT,;t t
6513 s,@MSGMERGE@,$MSGMERGE,;t t
6514 s,@NATIVE_LINKER_TRUE@,$NATIVE_LINKER_TRUE,;t t
6515 s,@NATIVE_LINKER_FALSE@,$NATIVE_LINKER_FALSE,;t t
6516 s,@GCC_TRUE@,$GCC_TRUE,;t t
6517 s,@GCC_FALSE@,$GCC_FALSE,;t t
6518 s,@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@,$FN_PTRS_IN_SO_WITHOUT_PIC_TRUE,;t t
6519 s,@FN_PTRS_IN_SO_WITHOUT_PIC_FALSE@,$FN_PTRS_IN_SO_WITHOUT_PIC_FALSE,;t t
6520 s,@TLS_TRUE@,$TLS_TRUE,;t t
6521 s,@TLS_FALSE@,$TLS_FALSE,;t t
6522 s,@STATIC_TLS_TRUE@,$STATIC_TLS_TRUE,;t t
6523 s,@STATIC_TLS_FALSE@,$STATIC_TLS_FALSE,;t t
6524 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
6525 s,@NO_WERROR@,$NO_WERROR,;t t
6526 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
6527 s,@LFS_CXXFLAGS@,$LFS_CXXFLAGS,;t t
6528 s,@LIBOBJS@,$LIBOBJS,;t t
6529 s,@CXXCPP@,$CXXCPP,;t t
6530 s,@EGREP@,$EGREP,;t t
6531 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6532 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6533 s,@MAINT@,$MAINT,;t t
6534 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6535 CEOF
6536
6537 _ACEOF
6538
6539   cat >>$CONFIG_STATUS <<\_ACEOF
6540   # Split the substitutions into bite-sized pieces for seds with
6541   # small command number limits, like on Digital OSF/1 and HP-UX.
6542   ac_max_sed_lines=48
6543   ac_sed_frag=1 # Number of current file.
6544   ac_beg=1 # First line for current file.
6545   ac_end=$ac_max_sed_lines # Line after last line for current file.
6546   ac_more_lines=:
6547   ac_sed_cmds=
6548   while $ac_more_lines; do
6549     if test $ac_beg -gt 1; then
6550       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6551     else
6552       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6553     fi
6554     if test ! -s $tmp/subs.frag; then
6555       ac_more_lines=false
6556     else
6557       # The purpose of the label and of the branching condition is to
6558       # speed up the sed processing (if there are no `@' at all, there
6559       # is no need to browse any of the substitutions).
6560       # These are the two extra sed commands mentioned above.
6561       (echo ':t
6562   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6563       if test -z "$ac_sed_cmds"; then
6564         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6565       else
6566         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6567       fi
6568       ac_sed_frag=`expr $ac_sed_frag + 1`
6569       ac_beg=$ac_end
6570       ac_end=`expr $ac_end + $ac_max_sed_lines`
6571     fi
6572   done
6573   if test -z "$ac_sed_cmds"; then
6574     ac_sed_cmds=cat
6575   fi
6576 fi # test -n "$CONFIG_FILES"
6577
6578 _ACEOF
6579 cat >>$CONFIG_STATUS <<\_ACEOF
6580 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6581   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6582   case $ac_file in
6583   - | *:- | *:-:* ) # input from stdin
6584         cat >$tmp/stdin
6585         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6586         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6587   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6588         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6589   * )   ac_file_in=$ac_file.in ;;
6590   esac
6591
6592   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6593   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6594 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6595          X"$ac_file" : 'X\(//\)[^/]' \| \
6596          X"$ac_file" : 'X\(//\)$' \| \
6597          X"$ac_file" : 'X\(/\)' \| \
6598          .     : '\(.\)' 2>/dev/null ||
6599 echo X"$ac_file" |
6600     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6601           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6602           /^X\(\/\/\)$/{ s//\1/; q; }
6603           /^X\(\/\).*/{ s//\1/; q; }
6604           s/.*/./; q'`
6605   { if $as_mkdir_p; then
6606     mkdir -p "$ac_dir"
6607   else
6608     as_dir="$ac_dir"
6609     as_dirs=
6610     while test ! -d "$as_dir"; do
6611       as_dirs="$as_dir $as_dirs"
6612       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6613 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6614          X"$as_dir" : 'X\(//\)[^/]' \| \
6615          X"$as_dir" : 'X\(//\)$' \| \
6616          X"$as_dir" : 'X\(/\)' \| \
6617          .     : '\(.\)' 2>/dev/null ||
6618 echo X"$as_dir" |
6619     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6620           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6621           /^X\(\/\/\)$/{ s//\1/; q; }
6622           /^X\(\/\).*/{ s//\1/; q; }
6623           s/.*/./; q'`
6624     done
6625     test ! -n "$as_dirs" || mkdir $as_dirs
6626   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6627 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6628    { (exit 1); exit 1; }; }; }
6629
6630   ac_builddir=.
6631
6632 if test "$ac_dir" != .; then
6633   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6634   # A "../" for each directory in $ac_dir_suffix.
6635   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6636 else
6637   ac_dir_suffix= ac_top_builddir=
6638 fi
6639
6640 case $srcdir in
6641   .)  # No --srcdir option.  We are building in place.
6642     ac_srcdir=.
6643     if test -z "$ac_top_builddir"; then
6644        ac_top_srcdir=.
6645     else
6646        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6647     fi ;;
6648   [\\/]* | ?:[\\/]* )  # Absolute path.
6649     ac_srcdir=$srcdir$ac_dir_suffix;
6650     ac_top_srcdir=$srcdir ;;
6651   *) # Relative path.
6652     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6653     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6654 esac
6655
6656 # Do not use `cd foo && pwd` to compute absolute paths, because
6657 # the directories may not exist.
6658 case `pwd` in
6659 .) ac_abs_builddir="$ac_dir";;
6660 *)
6661   case "$ac_dir" in
6662   .) ac_abs_builddir=`pwd`;;
6663   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6664   *) ac_abs_builddir=`pwd`/"$ac_dir";;
6665   esac;;
6666 esac
6667 case $ac_abs_builddir in
6668 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6669 *)
6670   case ${ac_top_builddir}. in
6671   .) ac_abs_top_builddir=$ac_abs_builddir;;
6672   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6673   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6674   esac;;
6675 esac
6676 case $ac_abs_builddir in
6677 .) ac_abs_srcdir=$ac_srcdir;;
6678 *)
6679   case $ac_srcdir in
6680   .) ac_abs_srcdir=$ac_abs_builddir;;
6681   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6682   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6683   esac;;
6684 esac
6685 case $ac_abs_builddir in
6686 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6687 *)
6688   case $ac_top_srcdir in
6689   .) ac_abs_top_srcdir=$ac_abs_builddir;;
6690   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6691   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6692   esac;;
6693 esac
6694
6695
6696   case $INSTALL in
6697   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6698   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6699   esac
6700
6701   if test x"$ac_file" != x-; then
6702     { echo "$as_me:$LINENO: creating $ac_file" >&5
6703 echo "$as_me: creating $ac_file" >&6;}
6704     rm -f "$ac_file"
6705   fi
6706   # Let's still pretend it is `configure' which instantiates (i.e., don't
6707   # use $as_me), people would be surprised to read:
6708   #    /* config.h.  Generated by config.status.  */
6709   if test x"$ac_file" = x-; then
6710     configure_input=
6711   else
6712     configure_input="$ac_file.  "
6713   fi
6714   configure_input=$configure_input"Generated from `echo $ac_file_in |
6715                                      sed 's,.*/,,'` by configure."
6716
6717   # First look for the input files in the build tree, otherwise in the
6718   # src tree.
6719   ac_file_inputs=`IFS=:
6720     for f in $ac_file_in; do
6721       case $f in
6722       -) echo $tmp/stdin ;;
6723       [\\/$]*)
6724          # Absolute (can't be DOS-style, as IFS=:)
6725          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6726 echo "$as_me: error: cannot find input file: $f" >&2;}
6727    { (exit 1); exit 1; }; }
6728          echo "$f";;
6729       *) # Relative
6730          if test -f "$f"; then
6731            # Build tree
6732            echo "$f"
6733          elif test -f "$srcdir/$f"; then
6734            # Source tree
6735            echo "$srcdir/$f"
6736          else
6737            # /dev/null tree
6738            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6739 echo "$as_me: error: cannot find input file: $f" >&2;}
6740    { (exit 1); exit 1; }; }
6741          fi;;
6742       esac
6743     done` || { (exit 1); exit 1; }
6744 _ACEOF
6745 cat >>$CONFIG_STATUS <<_ACEOF
6746   sed "$ac_vpsub
6747 $extrasub
6748 _ACEOF
6749 cat >>$CONFIG_STATUS <<\_ACEOF
6750 :t
6751 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6752 s,@configure_input@,$configure_input,;t t
6753 s,@srcdir@,$ac_srcdir,;t t
6754 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6755 s,@top_srcdir@,$ac_top_srcdir,;t t
6756 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6757 s,@builddir@,$ac_builddir,;t t
6758 s,@abs_builddir@,$ac_abs_builddir,;t t
6759 s,@top_builddir@,$ac_top_builddir,;t t
6760 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6761 s,@INSTALL@,$ac_INSTALL,;t t
6762 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6763   rm -f $tmp/stdin
6764   if test x"$ac_file" != x-; then
6765     mv $tmp/out $ac_file
6766   else
6767     cat $tmp/out
6768     rm -f $tmp/out
6769   fi
6770
6771 done
6772 _ACEOF
6773 cat >>$CONFIG_STATUS <<\_ACEOF
6774
6775 #
6776 # CONFIG_HEADER section.
6777 #
6778
6779 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6780 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6781 #
6782 # ac_d sets the value in "#define NAME VALUE" lines.
6783 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
6784 ac_dB='[         ].*$,\1#\2'
6785 ac_dC=' '
6786 ac_dD=',;t'
6787 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6788 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6789 ac_uB='$,\1#\2define\3'
6790 ac_uC=' '
6791 ac_uD=',;t'
6792
6793 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6794   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6795   case $ac_file in
6796   - | *:- | *:-:* ) # input from stdin
6797         cat >$tmp/stdin
6798         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6799         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6800   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6801         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6802   * )   ac_file_in=$ac_file.in ;;
6803   esac
6804
6805   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6806 echo "$as_me: creating $ac_file" >&6;}
6807
6808   # First look for the input files in the build tree, otherwise in the
6809   # src tree.
6810   ac_file_inputs=`IFS=:
6811     for f in $ac_file_in; do
6812       case $f in
6813       -) echo $tmp/stdin ;;
6814       [\\/$]*)
6815          # Absolute (can't be DOS-style, as IFS=:)
6816          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6817 echo "$as_me: error: cannot find input file: $f" >&2;}
6818    { (exit 1); exit 1; }; }
6819          # Do quote $f, to prevent DOS paths from being IFS'd.
6820          echo "$f";;
6821       *) # Relative
6822          if test -f "$f"; then
6823            # Build tree
6824            echo "$f"
6825          elif test -f "$srcdir/$f"; then
6826            # Source tree
6827            echo "$srcdir/$f"
6828          else
6829            # /dev/null tree
6830            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6831 echo "$as_me: error: cannot find input file: $f" >&2;}
6832    { (exit 1); exit 1; }; }
6833          fi;;
6834       esac
6835     done` || { (exit 1); exit 1; }
6836   # Remove the trailing spaces.
6837   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
6838
6839 _ACEOF
6840
6841 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6842 # `conftest.undefs', that substitutes the proper values into
6843 # config.h.in to produce config.h.  The first handles `#define'
6844 # templates, and the second `#undef' templates.
6845 # And first: Protect against being on the right side of a sed subst in
6846 # config.status.  Protect against being in an unquoted here document
6847 # in config.status.
6848 rm -f conftest.defines conftest.undefs
6849 # Using a here document instead of a string reduces the quoting nightmare.
6850 # Putting comments in sed scripts is not portable.
6851 #
6852 # `end' is used to avoid that the second main sed command (meant for
6853 # 0-ary CPP macros) applies to n-ary macro definitions.
6854 # See the Autoconf documentation for `clear'.
6855 cat >confdef2sed.sed <<\_ACEOF
6856 s/[\\&,]/\\&/g
6857 s,[\\$`],\\&,g
6858 t clear
6859 : clear
6860 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6861 t end
6862 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6863 : end
6864 _ACEOF
6865 # If some macros were called several times there might be several times
6866 # the same #defines, which is useless.  Nevertheless, we may not want to
6867 # sort them, since we want the *last* AC-DEFINE to be honored.
6868 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6869 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6870 rm -f confdef2sed.sed
6871
6872 # This sed command replaces #undef with comments.  This is necessary, for
6873 # example, in the case of _POSIX_SOURCE, which is predefined and required
6874 # on some systems where configure will not decide to define it.
6875 cat >>conftest.undefs <<\_ACEOF
6876 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6877 _ACEOF
6878
6879 # Break up conftest.defines because some shells have a limit on the size
6880 # of here documents, and old seds have small limits too (100 cmds).
6881 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6882 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6883 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6884 echo '  :' >>$CONFIG_STATUS
6885 rm -f conftest.tail
6886 while grep . conftest.defines >/dev/null
6887 do
6888   # Write a limited-size here document to $tmp/defines.sed.
6889   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6890   # Speed up: don't consider the non `#define' lines.
6891   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
6892   # Work around the forget-to-reset-the-flag bug.
6893   echo 't clr' >>$CONFIG_STATUS
6894   echo ': clr' >>$CONFIG_STATUS
6895   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6896   echo 'CEOF
6897   sed -f $tmp/defines.sed $tmp/in >$tmp/out
6898   rm -f $tmp/in
6899   mv $tmp/out $tmp/in
6900 ' >>$CONFIG_STATUS
6901   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6902   rm -f conftest.defines
6903   mv conftest.tail conftest.defines
6904 done
6905 rm -f conftest.defines
6906 echo '  fi # grep' >>$CONFIG_STATUS
6907 echo >>$CONFIG_STATUS
6908
6909 # Break up conftest.undefs because some shells have a limit on the size
6910 # of here documents, and old seds have small limits too (100 cmds).
6911 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
6912 rm -f conftest.tail
6913 while grep . conftest.undefs >/dev/null
6914 do
6915   # Write a limited-size here document to $tmp/undefs.sed.
6916   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6917   # Speed up: don't consider the non `#undef'
6918   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
6919   # Work around the forget-to-reset-the-flag bug.
6920   echo 't clr' >>$CONFIG_STATUS
6921   echo ': clr' >>$CONFIG_STATUS
6922   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6923   echo 'CEOF
6924   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6925   rm -f $tmp/in
6926   mv $tmp/out $tmp/in
6927 ' >>$CONFIG_STATUS
6928   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6929   rm -f conftest.undefs
6930   mv conftest.tail conftest.undefs
6931 done
6932 rm -f conftest.undefs
6933
6934 cat >>$CONFIG_STATUS <<\_ACEOF
6935   # Let's still pretend it is `configure' which instantiates (i.e., don't
6936   # use $as_me), people would be surprised to read:
6937   #    /* config.h.  Generated by config.status.  */
6938   if test x"$ac_file" = x-; then
6939     echo "/* Generated by configure.  */" >$tmp/config.h
6940   else
6941     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
6942   fi
6943   cat $tmp/in >>$tmp/config.h
6944   rm -f $tmp/in
6945   if test x"$ac_file" != x-; then
6946     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6947       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6948 echo "$as_me: $ac_file is unchanged" >&6;}
6949     else
6950       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6951 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6952          X"$ac_file" : 'X\(//\)[^/]' \| \
6953          X"$ac_file" : 'X\(//\)$' \| \
6954          X"$ac_file" : 'X\(/\)' \| \
6955          .     : '\(.\)' 2>/dev/null ||
6956 echo X"$ac_file" |
6957     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6958           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6959           /^X\(\/\/\)$/{ s//\1/; q; }
6960           /^X\(\/\).*/{ s//\1/; q; }
6961           s/.*/./; q'`
6962       { if $as_mkdir_p; then
6963     mkdir -p "$ac_dir"
6964   else
6965     as_dir="$ac_dir"
6966     as_dirs=
6967     while test ! -d "$as_dir"; do
6968       as_dirs="$as_dir $as_dirs"
6969       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6970 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6971          X"$as_dir" : 'X\(//\)[^/]' \| \
6972          X"$as_dir" : 'X\(//\)$' \| \
6973          X"$as_dir" : 'X\(/\)' \| \
6974          .     : '\(.\)' 2>/dev/null ||
6975 echo X"$as_dir" |
6976     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6977           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6978           /^X\(\/\/\)$/{ s//\1/; q; }
6979           /^X\(\/\).*/{ s//\1/; q; }
6980           s/.*/./; q'`
6981     done
6982     test ! -n "$as_dirs" || mkdir $as_dirs
6983   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6984 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6985    { (exit 1); exit 1; }; }; }
6986
6987       rm -f $ac_file
6988       mv $tmp/config.h $ac_file
6989     fi
6990   else
6991     cat $tmp/config.h
6992     rm -f $tmp/config.h
6993   fi
6994 # Compute $ac_file's index in $config_headers.
6995 _am_stamp_count=1
6996 for _am_header in $config_headers :; do
6997   case $_am_header in
6998     $ac_file | $ac_file:* )
6999       break ;;
7000     * )
7001       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
7002   esac
7003 done
7004 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
7005 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7006          X$ac_file : 'X\(//\)[^/]' \| \
7007          X$ac_file : 'X\(//\)$' \| \
7008          X$ac_file : 'X\(/\)' \| \
7009          .     : '\(.\)' 2>/dev/null ||
7010 echo X$ac_file |
7011     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7012           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7013           /^X\(\/\/\)$/{ s//\1/; q; }
7014           /^X\(\/\).*/{ s//\1/; q; }
7015           s/.*/./; q'`/stamp-h$_am_stamp_count
7016 done
7017 _ACEOF
7018 cat >>$CONFIG_STATUS <<\_ACEOF
7019
7020 #
7021 # CONFIG_COMMANDS section.
7022 #
7023 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7024   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7025   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7026   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7027 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7028          X"$ac_dest" : 'X\(//\)[^/]' \| \
7029          X"$ac_dest" : 'X\(//\)$' \| \
7030          X"$ac_dest" : 'X\(/\)' \| \
7031          .     : '\(.\)' 2>/dev/null ||
7032 echo X"$ac_dest" |
7033     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7034           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7035           /^X\(\/\/\)$/{ s//\1/; q; }
7036           /^X\(\/\).*/{ s//\1/; q; }
7037           s/.*/./; q'`
7038   { if $as_mkdir_p; then
7039     mkdir -p "$ac_dir"
7040   else
7041     as_dir="$ac_dir"
7042     as_dirs=
7043     while test ! -d "$as_dir"; do
7044       as_dirs="$as_dir $as_dirs"
7045       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7046 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7047          X"$as_dir" : 'X\(//\)[^/]' \| \
7048          X"$as_dir" : 'X\(//\)$' \| \
7049          X"$as_dir" : 'X\(/\)' \| \
7050          .     : '\(.\)' 2>/dev/null ||
7051 echo X"$as_dir" |
7052     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7053           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7054           /^X\(\/\/\)$/{ s//\1/; q; }
7055           /^X\(\/\).*/{ s//\1/; q; }
7056           s/.*/./; q'`
7057     done
7058     test ! -n "$as_dirs" || mkdir $as_dirs
7059   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7060 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7061    { (exit 1); exit 1; }; }; }
7062
7063   ac_builddir=.
7064
7065 if test "$ac_dir" != .; then
7066   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7067   # A "../" for each directory in $ac_dir_suffix.
7068   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7069 else
7070   ac_dir_suffix= ac_top_builddir=
7071 fi
7072
7073 case $srcdir in
7074   .)  # No --srcdir option.  We are building in place.
7075     ac_srcdir=.
7076     if test -z "$ac_top_builddir"; then
7077        ac_top_srcdir=.
7078     else
7079        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7080     fi ;;
7081   [\\/]* | ?:[\\/]* )  # Absolute path.
7082     ac_srcdir=$srcdir$ac_dir_suffix;
7083     ac_top_srcdir=$srcdir ;;
7084   *) # Relative path.
7085     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7086     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7087 esac
7088
7089 # Do not use `cd foo && pwd` to compute absolute paths, because
7090 # the directories may not exist.
7091 case `pwd` in
7092 .) ac_abs_builddir="$ac_dir";;
7093 *)
7094   case "$ac_dir" in
7095   .) ac_abs_builddir=`pwd`;;
7096   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7097   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7098   esac;;
7099 esac
7100 case $ac_abs_builddir in
7101 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7102 *)
7103   case ${ac_top_builddir}. in
7104   .) ac_abs_top_builddir=$ac_abs_builddir;;
7105   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7106   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7107   esac;;
7108 esac
7109 case $ac_abs_builddir in
7110 .) ac_abs_srcdir=$ac_srcdir;;
7111 *)
7112   case $ac_srcdir in
7113   .) ac_abs_srcdir=$ac_abs_builddir;;
7114   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7115   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7116   esac;;
7117 esac
7118 case $ac_abs_builddir in
7119 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7120 *)
7121   case $ac_top_srcdir in
7122   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7123   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7124   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7125   esac;;
7126 esac
7127
7128
7129   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7130 echo "$as_me: executing $ac_dest commands" >&6;}
7131   case $ac_dest in
7132     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
7133   # Strip MF so we end up with the name of the file.
7134   mf=`echo "$mf" | sed -e 's/:.*$//'`
7135   # Check whether this is an Automake generated Makefile or not.
7136   # We used to match only the files named `Makefile.in', but
7137   # some people rename them; so instead we look at the file content.
7138   # Grep'ing the first line is not enough: some people post-process
7139   # each Makefile.in and add a new line on top of each file to say so.
7140   # So let's grep whole file.
7141   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
7142     dirpart=`(dirname "$mf") 2>/dev/null ||
7143 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7144          X"$mf" : 'X\(//\)[^/]' \| \
7145          X"$mf" : 'X\(//\)$' \| \
7146          X"$mf" : 'X\(/\)' \| \
7147          .     : '\(.\)' 2>/dev/null ||
7148 echo X"$mf" |
7149     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7150           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7151           /^X\(\/\/\)$/{ s//\1/; q; }
7152           /^X\(\/\).*/{ s//\1/; q; }
7153           s/.*/./; q'`
7154   else
7155     continue
7156   fi
7157   # Extract the definition of DEPDIR, am__include, and am__quote
7158   # from the Makefile without running `make'.
7159   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
7160   test -z "$DEPDIR" && continue
7161   am__include=`sed -n 's/^am__include = //p' < "$mf"`
7162   test -z "am__include" && continue
7163   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
7164   # When using ansi2knr, U may be empty or an underscore; expand it
7165   U=`sed -n 's/^U = //p' < "$mf"`
7166   # Find all dependency output files, they are included files with
7167   # $(DEPDIR) in their names.  We invoke sed twice because it is the
7168   # simplest approach to changing $(DEPDIR) to its actual value in the
7169   # expansion.
7170   for file in `sed -n "
7171     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
7172        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
7173     # Make sure the directory exists.
7174     test -f "$dirpart/$file" && continue
7175     fdir=`(dirname "$file") 2>/dev/null ||
7176 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7177          X"$file" : 'X\(//\)[^/]' \| \
7178          X"$file" : 'X\(//\)$' \| \
7179          X"$file" : 'X\(/\)' \| \
7180          .     : '\(.\)' 2>/dev/null ||
7181 echo X"$file" |
7182     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7183           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7184           /^X\(\/\/\)$/{ s//\1/; q; }
7185           /^X\(\/\).*/{ s//\1/; q; }
7186           s/.*/./; q'`
7187     { if $as_mkdir_p; then
7188     mkdir -p $dirpart/$fdir
7189   else
7190     as_dir=$dirpart/$fdir
7191     as_dirs=
7192     while test ! -d "$as_dir"; do
7193       as_dirs="$as_dir $as_dirs"
7194       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7195 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7196          X"$as_dir" : 'X\(//\)[^/]' \| \
7197          X"$as_dir" : 'X\(//\)$' \| \
7198          X"$as_dir" : 'X\(/\)' \| \
7199          .     : '\(.\)' 2>/dev/null ||
7200 echo X"$as_dir" |
7201     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7202           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7203           /^X\(\/\/\)$/{ s//\1/; q; }
7204           /^X\(\/\).*/{ s//\1/; q; }
7205           s/.*/./; q'`
7206     done
7207     test ! -n "$as_dirs" || mkdir $as_dirs
7208   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
7209 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
7210    { (exit 1); exit 1; }; }; }
7211
7212     # echo "creating $dirpart/$file"
7213     echo '# dummy' > "$dirpart/$file"
7214   done
7215 done
7216  ;;
7217     default-1 )
7218     for ac_file in $CONFIG_FILES; do
7219       # Support "outfile[:infile[:infile...]]"
7220       case "$ac_file" in
7221         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7222       esac
7223       # PO directories have a Makefile.in generated from Makefile.in.in.
7224       case "$ac_file" in */Makefile.in)
7225         # Adjust a relative srcdir.
7226         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
7227         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
7228         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
7229         # In autoconf-2.13 it is called $ac_given_srcdir.
7230         # In autoconf-2.50 it is called $srcdir.
7231         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
7232         case "$ac_given_srcdir" in
7233           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
7234           /*) top_srcdir="$ac_given_srcdir" ;;
7235           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
7236         esac
7237         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
7238           rm -f "$ac_dir/POTFILES"
7239           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
7240           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
7241           POMAKEFILEDEPS="POTFILES.in"
7242           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
7243           # on $ac_dir but don't depend on user-specified configuration
7244           # parameters.
7245           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
7246             # The LINGUAS file contains the set of available languages.
7247             if test -n "$OBSOLETE_ALL_LINGUAS"; then
7248               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
7249             fi
7250             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
7251             # Hide the ALL_LINGUAS assigment from automake.
7252             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
7253             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
7254           else
7255             # The set of available languages was given in configure.in.
7256             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
7257           fi
7258           case "$ac_given_srcdir" in
7259             .) srcdirpre= ;;
7260             *) srcdirpre='$(srcdir)/' ;;
7261           esac
7262           POFILES=
7263           GMOFILES=
7264           UPDATEPOFILES=
7265           DUMMYPOFILES=
7266           for lang in $ALL_LINGUAS; do
7267             POFILES="$POFILES $srcdirpre$lang.po"
7268             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
7269             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
7270             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
7271           done
7272           # CATALOGS depends on both $ac_dir and the user's LINGUAS
7273           # environment variable.
7274           INST_LINGUAS=
7275           if test -n "$ALL_LINGUAS"; then
7276             for presentlang in $ALL_LINGUAS; do
7277               useit=no
7278               if test "%UNSET%" != "$LINGUAS"; then
7279                 desiredlanguages="$LINGUAS"
7280               else
7281                 desiredlanguages="$ALL_LINGUAS"
7282               fi
7283               for desiredlang in $desiredlanguages; do
7284                 # Use the presentlang catalog if desiredlang is
7285                 #   a. equal to presentlang, or
7286                 #   b. a variant of presentlang (because in this case,
7287                 #      presentlang can be used as a fallback for messages
7288                 #      which are not translated in the desiredlang catalog).
7289                 case "$desiredlang" in
7290                   "$presentlang"*) useit=yes;;
7291                 esac
7292               done
7293               if test $useit = yes; then
7294                 INST_LINGUAS="$INST_LINGUAS $presentlang"
7295               fi
7296             done
7297           fi
7298           CATALOGS=
7299           if test -n "$INST_LINGUAS"; then
7300             for lang in $INST_LINGUAS; do
7301               CATALOGS="$CATALOGS $lang.gmo"
7302             done
7303           fi
7304           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
7305           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"
7306           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
7307             if test -f "$f"; then
7308               case "$f" in
7309                 *.orig | *.bak | *~) ;;
7310                 *) cat "$f" >> "$ac_dir/Makefile" ;;
7311               esac
7312             fi
7313           done
7314         fi
7315         ;;
7316       esac
7317     done ;;
7318   esac
7319 done
7320 _ACEOF
7321
7322 cat >>$CONFIG_STATUS <<\_ACEOF
7323
7324 { (exit 0); exit 0; }
7325 _ACEOF
7326 chmod +x $CONFIG_STATUS
7327 ac_clean_files=$ac_clean_files_save
7328
7329
7330 # configure is writing to config.log, and then calls config.status.
7331 # config.status does its own redirection, appending to config.log.
7332 # Unfortunately, on DOS this fails, as config.log is still kept open
7333 # by configure, so config.status won't be able to write to it; its
7334 # output is simply discarded.  So we exec the FD to /dev/null,
7335 # effectively closing config.log, so it can be properly (re)opened and
7336 # appended to by config.status.  When coming back to configure, we
7337 # need to make the FD available again.
7338 if test "$no_create" != yes; then
7339   ac_cs_success=:
7340   ac_config_status_args=
7341   test "$silent" = yes &&
7342     ac_config_status_args="$ac_config_status_args --quiet"
7343   exec 5>/dev/null
7344   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7345   exec 5>>config.log
7346   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7347   # would make configure fail if this is the last instruction.
7348   $ac_cs_success || { (exit 1); exit 1; }
7349 fi
7350