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 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 $ac_init_help in
 856      short | recursive ) echo "Configuration of gold 0.1:";;
 857    esac
 858   cat <<\_ACEOF
 859
 860 Optional Features:
 861   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 862   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 863   --enable-targets        alternative target configurations
 864   --disable-dependency-tracking  speeds up one-time build
 865   --enable-dependency-tracking   do not reject slow dependency extractors
 866   --disable-nls           do not use Native Language Support
 867   --enable-werror         treat compile warnings as errors
 868   --enable-build-warnings enable build-time compiler warnings
 869   --enable-maintainer-mode  enable make rules and dependencies not useful
 870                           (and sometimes confusing) to the casual installer
 871
 872 Optional Packages:
 873   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 874   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 875   --with-sysroot=DIR    search for usr/lib et al within DIR
 876
 877 Some influential environment variables:
 878   CC          C compiler command
 879   CFLAGS      C compiler flags
 880   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 881               nonstandard directory <lib dir>
 882   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 883               headers in a nonstandard directory <include dir>
 884   CXX         C++ compiler command
 885   CXXFLAGS    C++ compiler flags
 886   CXXCPP      C++ preprocessor
 887
 888 Use these variables to override the choices made by `configure' or to help
 889 it to find libraries and programs with nonstandard names/locations.
 890
 891 _ACEOF
 892 fi
 893
 894 if test "$ac_init_help" = "recursive"; then
 895   # If there are subdirs, report their specific --help.
 896   ac_popdir=`pwd`
 897   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 898     test -d $ac_dir || continue
 899     ac_builddir=.
 900
 901 if test "$ac_dir" != .; then
 902   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 903   # A "../" for each directory in $ac_dir_suffix.
 904   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 905 else
 906   ac_dir_suffix= ac_top_builddir=
 907 fi
 908
 909 case $srcdir in
 910   .)  # No --srcdir option.  We are building in place.
 911     ac_srcdir=.
 912     if test -z "$ac_top_builddir"; then
 913        ac_top_srcdir=.
 914     else
 915        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 916     fi ;;
 917   [\\/]* | ?:[\\/]* )  # Absolute path.
 918     ac_srcdir=$srcdir$ac_dir_suffix;
 919     ac_top_srcdir=$srcdir ;;
 920   *) # Relative path.
 921     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 922     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 923 esac
 924
 925 # Do not use `cd foo && pwd` to compute absolute paths, because
 926 # the directories may not exist.
 927 case `pwd` in
 928 .) ac_abs_builddir="$ac_dir";;
 929 *)
 930   case "$ac_dir" in
 931   .) ac_abs_builddir=`pwd`;;
 932   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 933   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 934   esac;;
 935 esac
 936 case $ac_abs_builddir in
 937 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 938 *)
 939   case ${ac_top_builddir}. in
 940   .) ac_abs_top_builddir=$ac_abs_builddir;;
 941   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 942   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 943   esac;;
 944 esac
 945 case $ac_abs_builddir in
 946 .) ac_abs_srcdir=$ac_srcdir;;
 947 *)
 948   case $ac_srcdir in
 949   .) ac_abs_srcdir=$ac_abs_builddir;;
 950   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 951   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 952   esac;;
 953 esac
 954 case $ac_abs_builddir in
 955 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 956 *)
 957   case $ac_top_srcdir in
 958   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 959   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 960   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 961   esac;;
 962 esac
 963
 964     cd $ac_dir
 965     # Check for guested configure; otherwise get Cygnus style configure.
 966     if test -f $ac_srcdir/configure.gnu; then
 967       echo
 968       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 969     elif test -f $ac_srcdir/configure; then
 970       echo
 971       $SHELL $ac_srcdir/configure  --help=recursive
 972     elif test -f $ac_srcdir/configure.ac ||
 973            test -f $ac_srcdir/configure.in; then
 974       echo
 975       $ac_configure --help
 976     else
 977       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 978     fi
 979     cd $ac_popdir
 980   done
 981 fi
 982
 983 test -n "$ac_init_help" && exit 0
 984 if $ac_init_version; then
 985   cat <<\_ACEOF
 986 gold configure 0.1
 987 generated by GNU Autoconf 2.59
 988
 989 Copyright (C) 2003 Free Software Foundation, Inc.
 990 This configure script is free software; the Free Software Foundation
 991 gives unlimited permission to copy, distribute and modify it.
 992 _ACEOF
 993   exit 0
 994 fi
 995 exec 5>config.log
 996 cat >&5 <<_ACEOF
 997 This file contains any messages produced by compilers while
 998 running configure, to aid debugging if configure makes a mistake.
 999
1000 It was created by gold $as_me 0.1, which was
1001 generated by GNU Autoconf 2.59.  Invocation command line was
1002
1003   $ $0 $@
1004
1005 _ACEOF
1006 {
1007 cat <<_ASUNAME
1008 ## --------- ##
1009 ## Platform. ##
1010 ## --------- ##
1011
1012 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1013 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1014 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1015 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1016 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1017
1018 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1019 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1020
1021 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1022 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1023 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1024 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1025 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1026 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1027 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1028
1029 _ASUNAME
1030
1031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1032 for as_dir in $PATH
1033 do
1034   IFS=$as_save_IFS
1035   test -z "$as_dir" && as_dir=.
1036   echo "PATH: $as_dir"
1037 done
1038
1039 } >&5
1040
1041 cat >&5 <<_ACEOF
1042
1043
1044 ## ----------- ##
1045 ## Core tests. ##
1046 ## ----------- ##
1047
1048 _ACEOF
1049
1050
1051 # Keep a trace of the command line.
1052 # Strip out --no-create and --no-recursion so they do not pile up.
1053 # Strip out --silent because we don't want to record it for future runs.
1054 # Also quote any args containing shell meta-characters.
1055 # Make two passes to allow for proper duplicate-argument suppression.
1056 ac_configure_args=
1057 ac_configure_args0=
1058 ac_configure_args1=
1059 ac_sep=
1060 ac_must_keep_next=false
1061 for ac_pass in 1 2
1062 do
1063   for ac_arg
1064   do
1065     case $ac_arg in
1066     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1067     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1068     | -silent | --silent | --silen | --sile | --sil)
1069       continue ;;
1070     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1071       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1072     esac
1073     case $ac_pass in
1074     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1075     2)
1076       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1077       if test $ac_must_keep_next = true; then
1078         ac_must_keep_next=false # Got value, back to normal.
1079       else
1080         case $ac_arg in
1081           *=* | --config-cache | -C | -disable-* | --disable-* \
1082           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1083           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1084           | -with-* | --with-* | -without-* | --without-* | --x)
1085             case "$ac_configure_args0 " in
1086               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1087             esac
1088             ;;
1089           -* ) ac_must_keep_next=true ;;
1090         esac
1091       fi
1092       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1093       # Get rid of the leading space.
1094       ac_sep=" "
1095       ;;
1096     esac
1097   done
1098 done
1099 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1100 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1101
1102 # When interrupted or exit'd, cleanup temporary files, and complete
1103 # config.log.  We remove comments because anyway the quotes in there
1104 # would cause problems or look ugly.
1105 # WARNING: Be sure not to use single quotes in there, as some shells,
1106 # such as our DU 5.0 friend, will then `close' the trap.
1107 trap 'exit_status=$?
1108   # Save into config.log some information that might help in debugging.
1109   {
1110     echo
1111
1112     cat <<\_ASBOX
1113 ## ---------------- ##
1114 ## Cache variables. ##
1115 ## ---------------- ##
1116 _ASBOX
1117     echo
1118     # The following way of writing the cache mishandles newlines in values,
1119 {
1120   (set) 2>&1 |
1121     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1122     *ac_space=\ *)
1123       sed -n \
1124         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1125           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1126       ;;
1127     *)
1128       sed -n \
1129         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1130       ;;
1131     esac;
1132 }
1133     echo
1134
1135     cat <<\_ASBOX
1136 ## ----------------- ##
1137 ## Output variables. ##
1138 ## ----------------- ##
1139 _ASBOX
1140     echo
1141     for ac_var in $ac_subst_vars
1142     do
1143       eval ac_val=$`echo $ac_var`
1144       echo "$ac_var='"'"'$ac_val'"'"'"
1145     done | sort
1146     echo
1147
1148     if test -n "$ac_subst_files"; then
1149       cat <<\_ASBOX
1150 ## ------------- ##
1151 ## Output files. ##
1152 ## ------------- ##
1153 _ASBOX
1154       echo
1155       for ac_var in $ac_subst_files
1156       do
1157         eval ac_val=$`echo $ac_var`
1158         echo "$ac_var='"'"'$ac_val'"'"'"
1159       done | sort
1160       echo
1161     fi
1162
1163     if test -s confdefs.h; then
1164       cat <<\_ASBOX
1165 ## ----------- ##
1166 ## confdefs.h. ##
1167 ## ----------- ##
1168 _ASBOX
1169       echo
1170       sed "/^$/d" confdefs.h | sort
1171       echo
1172     fi
1173     test "$ac_signal" != 0 &&
1174       echo "$as_me: caught signal $ac_signal"
1175     echo "$as_me: exit $exit_status"
1176   } >&5
1177   rm -f core *.core &&
1178   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1179     exit $exit_status
1180      ' 0
1181 for ac_signal in 1 2 13 15; do
1182   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1183 done
1184 ac_signal=0
1185
1186 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1187 rm -rf conftest* confdefs.h
1188 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1189 echo >confdefs.h
1190
1191 # Predefined preprocessor variables.
1192
1193 cat >>confdefs.h <<_ACEOF
1194 #define PACKAGE_NAME "$PACKAGE_NAME"
1195 _ACEOF
1196
1197
1198 cat >>confdefs.h <<_ACEOF
1199 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1200 _ACEOF
1201
1202
1203 cat >>confdefs.h <<_ACEOF
1204 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1205 _ACEOF
1206
1207
1208 cat >>confdefs.h <<_ACEOF
1209 #define PACKAGE_STRING "$PACKAGE_STRING"
1210 _ACEOF
1211
1212
1213 cat >>confdefs.h <<_ACEOF
1214 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1215 _ACEOF
1216
1217
1218 # Let the site file select an alternate cache file if it wants to.
1219 # Prefer explicitly selected file to automatically selected ones.
1220 if test -z "$CONFIG_SITE"; then
1221   if test "x$prefix" != xNONE; then
1222     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1223   else
1224     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1225   fi
1226 fi
1227 for ac_site_file in $CONFIG_SITE; do
1228   if test -r "$ac_site_file"; then
1229     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1230 echo "$as_me: loading site script $ac_site_file" >&6;}
1231     sed 's/^/| /' "$ac_site_file" >&5
1232     . "$ac_site_file"
1233   fi
1234 done
1235
1236 if test -r "$cache_file"; then
1237   # Some versions of bash will fail to source /dev/null (special
1238   # files actually), so we avoid doing that.
1239   if test -f "$cache_file"; then
1240     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1241 echo "$as_me: loading cache $cache_file" >&6;}
1242     case $cache_file in
1243       [\\/]* | ?:[\\/]* ) . $cache_file;;
1244       *)                      . ./$cache_file;;
1245     esac
1246   fi
1247 else
1248   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1249 echo "$as_me: creating cache $cache_file" >&6;}
1250   >$cache_file
1251 fi
1252
1253 # Check that the precious variables saved in the cache have kept the same
1254 # value.
1255 ac_cache_corrupted=false
1256 for ac_var in `(set) 2>&1 |
1257                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1258   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1259   eval ac_new_set=\$ac_env_${ac_var}_set
1260   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1261   eval ac_new_val="\$ac_env_${ac_var}_value"
1262   case $ac_old_set,$ac_new_set in
1263     set,)
1264       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1265 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1266       ac_cache_corrupted=: ;;
1267     ,set)
1268       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1269 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1270       ac_cache_corrupted=: ;;
1271     ,);;
1272     *)
1273       if test "x$ac_old_val" != "x$ac_new_val"; then
1274         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1275 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1276         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1277 echo "$as_me:   former value:  $ac_old_val" >&2;}
1278         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1279 echo "$as_me:   current value: $ac_new_val" >&2;}
1280         ac_cache_corrupted=:
1281       fi;;
1282   esac
1283   # Pass precious variables to config.status.
1284   if test "$ac_new_set" = set; then
1285     case $ac_new_val in
1286     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1287       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1288     *) ac_arg=$ac_var=$ac_new_val ;;
1289     esac
1290     case " $ac_configure_args " in
1291       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1292       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1293     esac
1294   fi
1295 done
1296 if $ac_cache_corrupted; then
1297   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1298 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1299   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1300 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1301    { (exit 1); exit 1; }; }
1302 fi
1303
1304 ac_ext=c
1305 ac_cpp='$CPP $CPPFLAGS'
1306 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1307 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1308 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1309
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 ac_aux_dir=
1339 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1340   if test -f $ac_dir/install-sh; then
1341     ac_aux_dir=$ac_dir
1342     ac_install_sh="$ac_aux_dir/install-sh -c"
1343     break
1344   elif test -f $ac_dir/install.sh; then
1345     ac_aux_dir=$ac_dir
1346     ac_install_sh="$ac_aux_dir/install.sh -c"
1347     break
1348   elif test -f $ac_dir/shtool; then
1349     ac_aux_dir=$ac_dir
1350     ac_install_sh="$ac_aux_dir/shtool install -c"
1351     break
1352   fi
1353 done
1354 if test -z "$ac_aux_dir"; then
1355   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1356 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1357    { (exit 1); exit 1; }; }
1358 fi
1359 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1360 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1361 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1362
1363 # Make sure we can run config.sub.
1364 $ac_config_sub sun4 >/dev/null 2>&1 ||
1365   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1366 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1367    { (exit 1); exit 1; }; }
1368
1369 echo "$as_me:$LINENO: checking build system type" >&5
1370 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1371 if test "${ac_cv_build+set}" = set; then
1372   echo $ECHO_N "(cached) $ECHO_C" >&6
1373 else
1374   ac_cv_build_alias=$build_alias
1375 test -z "$ac_cv_build_alias" &&
1376   ac_cv_build_alias=`$ac_config_guess`
1377 test -z "$ac_cv_build_alias" &&
1378   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1379 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1380    { (exit 1); exit 1; }; }
1381 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1382   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1383 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1384    { (exit 1); exit 1; }; }
1385
1386 fi
1387 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1388 echo "${ECHO_T}$ac_cv_build" >&6
1389 build=$ac_cv_build
1390 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1391 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1392 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1393
1394
1395 echo "$as_me:$LINENO: checking host system type" >&5
1396 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1397 if test "${ac_cv_host+set}" = set; then
1398   echo $ECHO_N "(cached) $ECHO_C" >&6
1399 else
1400   ac_cv_host_alias=$host_alias
1401 test -z "$ac_cv_host_alias" &&
1402   ac_cv_host_alias=$ac_cv_build_alias
1403 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1404   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1405 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1406    { (exit 1); exit 1; }; }
1407
1408 fi
1409 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1410 echo "${ECHO_T}$ac_cv_host" >&6
1411 host=$ac_cv_host
1412 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1413 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1414 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1415
1416
1417 echo "$as_me:$LINENO: checking target system type" >&5
1418 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1419 if test "${ac_cv_target+set}" = set; then
1420   echo $ECHO_N "(cached) $ECHO_C" >&6
1421 else
1422   ac_cv_target_alias=$target_alias
1423 test "x$ac_cv_target_alias" = "x" &&
1424   ac_cv_target_alias=$ac_cv_host_alias
1425 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1426   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1427 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1428    { (exit 1); exit 1; }; }
1429
1430 fi
1431 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1432 echo "${ECHO_T}$ac_cv_target" >&6
1433 target=$ac_cv_target
1434 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1435 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1436 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1437
1438
1439 # The aliases save the names the user supplied, while $host etc.
1440 # will get canonicalized.
1441 test -n "$target_alias" &&
1442   test "$program_prefix$program_suffix$program_transform_name" = \
1443     NONENONEs,x,x, &&
1444   program_prefix=${target_alias}-
1445
1446 am__api_version="1.9"
1447 # Find a good install program.  We prefer a C program (faster),
1448 # so one script is as good as another.  But avoid the broken or
1449 # incompatible versions:
1450 # SysV /etc/install, /usr/sbin/install
1451 # SunOS /usr/etc/install
1452 # IRIX /sbin/install
1453 # AIX /bin/install
1454 # AmigaOS /C/install, which installs bootblocks on floppy discs
1455 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1456 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1457 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1458 # OS/2's system install, which has a completely different semantic
1459 # ./install, which can be erroneously created by make from ./install.sh.
1460 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1461 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1462 if test -z "$INSTALL"; then
1463 if test "${ac_cv_path_install+set}" = set; then
1464   echo $ECHO_N "(cached) $ECHO_C" >&6
1465 else
1466   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1467 for as_dir in $PATH
1468 do
1469   IFS=$as_save_IFS
1470   test -z "$as_dir" && as_dir=.
1471   # Account for people who put trailing slashes in PATH elements.
1472 case $as_dir/ in
1473   ./ | .// | /cC/* | \
1474   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1475   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1476   /usr/ucb/* ) ;;
1477   *)
1478     # OSF1 and SCO ODT 3.0 have their own names for install.
1479     # Don't use installbsd from OSF since it installs stuff as root
1480     # by default.
1481     for ac_prog in ginstall scoinst install; do
1482       for ac_exec_ext in '' $ac_executable_extensions; do
1483         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1484           if test $ac_prog = install &&
1485             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1486             # AIX install.  It has an incompatible calling convention.
1487             :
1488           elif test $ac_prog = install &&
1489             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1490             # program-specific install script used by HP pwplus--don't use.
1491             :
1492           else
1493             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1494             break 3
1495           fi
1496         fi
1497       done
1498     done
1499     ;;
1500 esac
1501 done
1502
1503
1504 fi
1505   if test "${ac_cv_path_install+set}" = set; then
1506     INSTALL=$ac_cv_path_install
1507   else
1508     # As a last resort, use the slow shell script.  We don't cache a
1509     # path for INSTALL within a source directory, because that will
1510     # break other packages using the cache if that directory is
1511     # removed, or if the path is relative.
1512     INSTALL=$ac_install_sh
1513   fi
1514 fi
1515 echo "$as_me:$LINENO: result: $INSTALL" >&5
1516 echo "${ECHO_T}$INSTALL" >&6
1517
1518 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1519 # It thinks the first close brace ends the variable substitution.
1520 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1521
1522 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1523
1524 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1525
1526 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1527 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1528 # Just in case
1529 sleep 1
1530 echo timestamp > conftest.file
1531 # Do `set' in a subshell so we don't clobber the current shell's
1532 # arguments.  Must try -L first in case configure is actually a
1533 # symlink; some systems play weird games with the mod time of symlinks
1534 # (eg FreeBSD returns the mod time of the symlink's containing
1535 # directory).
1536 if (
1537    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1538    if test "$*" = "X"; then
1539       # -L didn't work.
1540       set X `ls -t $srcdir/configure conftest.file`
1541    fi
1542    rm -f conftest.file
1543    if test "$*" != "X $srcdir/configure conftest.file" \
1544       && test "$*" != "X conftest.file $srcdir/configure"; then
1545
1546       # If neither matched, then we have a broken ls.  This can happen
1547       # if, for instance, CONFIG_SHELL is bash and it inherits a
1548       # broken ls alias from the environment.  This has actually
1549       # happened.  Such a system could not be considered "sane".
1550       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1551 alias in your environment" >&5
1552 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1553 alias in your environment" >&2;}
1554    { (exit 1); exit 1; }; }
1555    fi
1556
1557    test "$2" = conftest.file
1558    )
1559 then
1560    # Ok.
1561    :
1562 else
1563    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1564 Check your system clock" >&5
1565 echo "$as_me: error: newly created file is older than distributed files!
1566 Check your system clock" >&2;}
1567    { (exit 1); exit 1; }; }
1568 fi
1569 echo "$as_me:$LINENO: result: yes" >&5
1570 echo "${ECHO_T}yes" >&6
1571 test "$program_prefix" != NONE &&
1572   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1573 # Use a double $ so make ignores it.
1574 test "$program_suffix" != NONE &&
1575   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1576 # Double any \ or $.  echo might interpret backslashes.
1577 # By default was `s,x,x', remove it if useless.
1578 cat <<\_ACEOF >conftest.sed
1579 s/[\\$]/&&/g;s/;s,x,x,$//
1580 _ACEOF
1581 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1582 rm conftest.sed
1583
1584 # expand $ac_aux_dir to an absolute path
1585 am_aux_dir=`cd $ac_aux_dir && pwd`
1586
1587 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1588 # Use eval to expand $SHELL
1589 if eval "$MISSING --run true"; then
1590   am_missing_run="$MISSING --run "
1591 else
1592   am_missing_run=
1593   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1594 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1595 fi
1596
1597 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1598   # We used to keeping the `.' as first argument, in order to
1599   # allow $(mkdir_p) to be used without argument.  As in
1600   #   $(mkdir_p) $(somedir)
1601   # where $(somedir) is conditionally defined.  However this is wrong
1602   # for two reasons:
1603   #  1. if the package is installed by a user who cannot write `.'
1604   #     make install will fail,
1605   #  2. the above comment should most certainly read
1606   #     $(mkdir_p) $(DESTDIR)$(somedir)
1607   #     so it does not work when $(somedir) is undefined and
1608   #     $(DESTDIR) is not.
1609   #  To support the latter case, we have to write
1610   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1611   #  so the `.' trick is pointless.
1612   mkdir_p='mkdir -p --'
1613 else
1614   # On NextStep and OpenStep, the `mkdir' command does not
1615   # recognize any option.  It will interpret all options as
1616   # directories to create, and then abort because `.' already
1617   # exists.
1618   for d in ./-p ./--version;
1619   do
1620     test -d $d && rmdir $d
1621   done
1622   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1623   if test -f "$ac_aux_dir/mkinstalldirs"; then
1624     mkdir_p='$(mkinstalldirs)'
1625   else
1626     mkdir_p='$(install_sh) -d'
1627   fi
1628 fi
1629
1630 for ac_prog in gawk mawk nawk awk
1631 do
1632   # Extract the first word of "$ac_prog", so it can be a program name with args.
1633 set dummy $ac_prog; ac_word=$2
1634 echo "$as_me:$LINENO: checking for $ac_word" >&5
1635 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1636 if test "${ac_cv_prog_AWK+set}" = set; then
1637   echo $ECHO_N "(cached) $ECHO_C" >&6
1638 else
1639   if test -n "$AWK"; then
1640   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1641 else
1642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1643 for as_dir in $PATH
1644 do
1645   IFS=$as_save_IFS
1646   test -z "$as_dir" && as_dir=.
1647   for ac_exec_ext in '' $ac_executable_extensions; do
1648   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1649     ac_cv_prog_AWK="$ac_prog"
1650     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1651     break 2
1652   fi
1653 done
1654 done
1655
1656 fi
1657 fi
1658 AWK=$ac_cv_prog_AWK
1659 if test -n "$AWK"; then
1660   echo "$as_me:$LINENO: result: $AWK" >&5
1661 echo "${ECHO_T}$AWK" >&6
1662 else
1663   echo "$as_me:$LINENO: result: no" >&5
1664 echo "${ECHO_T}no" >&6
1665 fi
1666
1667   test -n "$AWK" && break
1668 done
1669
1670 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1671 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1672 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1673 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1674   echo $ECHO_N "(cached) $ECHO_C" >&6
1675 else
1676   cat >conftest.make <<\_ACEOF
1677 all:
1678         @echo 'ac_maketemp="$(MAKE)"'
1679 _ACEOF
1680 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1681 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1682 if test -n "$ac_maketemp"; then
1683   eval ac_cv_prog_make_${ac_make}_set=yes
1684 else
1685   eval ac_cv_prog_make_${ac_make}_set=no
1686 fi
1687 rm -f conftest.make
1688 fi
1689 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1690   echo "$as_me:$LINENO: result: yes" >&5
1691 echo "${ECHO_T}yes" >&6
1692   SET_MAKE=
1693 else
1694   echo "$as_me:$LINENO: result: no" >&5
1695 echo "${ECHO_T}no" >&6
1696   SET_MAKE="MAKE=${MAKE-make}"
1697 fi
1698
1699 rm -rf .tst 2>/dev/null
1700 mkdir .tst 2>/dev/null
1701 if test -d .tst; then
1702   am__leading_dot=.
1703 else
1704   am__leading_dot=_
1705 fi
1706 rmdir .tst 2>/dev/null
1707
1708 # test to see if srcdir already configured
1709 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1710    test -f $srcdir/config.status; then
1711   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1712 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1713    { (exit 1); exit 1; }; }
1714 fi
1715
1716 # test whether we have cygpath
1717 if test -z "$CYGPATH_W"; then
1718   if (cygpath --version) >/dev/null 2>/dev/null; then
1719     CYGPATH_W='cygpath -w'
1720   else
1721     CYGPATH_W=echo
1722   fi
1723 fi
1724
1725
1726 # Define the identity of the package.
1727  PACKAGE='gold'
1728  VERSION='0.1'
1729
1730
1731 cat >>confdefs.h <<_ACEOF
1732 #define PACKAGE "$PACKAGE"
1733 _ACEOF
1734
1735
1736 cat >>confdefs.h <<_ACEOF
1737 #define VERSION "$VERSION"
1738 _ACEOF
1739
1740 # Some tools Automake needs.
1741
1742 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1743
1744
1745 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1746
1747
1748 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1749
1750
1751 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1752
1753
1754 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1755
1756 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1757
1758 # Installed binaries are usually stripped using `strip' when the user
1759 # run `make install-strip'.  However `strip' might not be the right
1760 # tool to use in cross-compilation environments, therefore Automake
1761 # will honor the `STRIP' environment variable to overrule this program.
1762 if test "$cross_compiling" != no; then
1763   if test -n "$ac_tool_prefix"; then
1764   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1765 set dummy ${ac_tool_prefix}strip; ac_word=$2
1766 echo "$as_me:$LINENO: checking for $ac_word" >&5
1767 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1768 if test "${ac_cv_prog_STRIP+set}" = set; then
1769   echo $ECHO_N "(cached) $ECHO_C" >&6
1770 else
1771   if test -n "$STRIP"; then
1772   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1773 else
1774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1775 for as_dir in $PATH
1776 do
1777   IFS=$as_save_IFS
1778   test -z "$as_dir" && as_dir=.
1779   for ac_exec_ext in '' $ac_executable_extensions; do
1780   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1781     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1782     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1783     break 2
1784   fi
1785 done
1786 done
1787
1788 fi
1789 fi
1790 STRIP=$ac_cv_prog_STRIP
1791 if test -n "$STRIP"; then
1792   echo "$as_me:$LINENO: result: $STRIP" >&5
1793 echo "${ECHO_T}$STRIP" >&6
1794 else
1795   echo "$as_me:$LINENO: result: no" >&5
1796 echo "${ECHO_T}no" >&6
1797 fi
1798
1799 fi
1800 if test -z "$ac_cv_prog_STRIP"; then
1801   ac_ct_STRIP=$STRIP
1802   # Extract the first word of "strip", so it can be a program name with args.
1803 set dummy strip; ac_word=$2
1804 echo "$as_me:$LINENO: checking for $ac_word" >&5
1805 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1806 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1807   echo $ECHO_N "(cached) $ECHO_C" >&6
1808 else
1809   if test -n "$ac_ct_STRIP"; then
1810   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1811 else
1812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1813 for as_dir in $PATH
1814 do
1815   IFS=$as_save_IFS
1816   test -z "$as_dir" && as_dir=.
1817   for ac_exec_ext in '' $ac_executable_extensions; do
1818   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1819     ac_cv_prog_ac_ct_STRIP="strip"
1820     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1821     break 2
1822   fi
1823 done
1824 done
1825
1826   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1827 fi
1828 fi
1829 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1830 if test -n "$ac_ct_STRIP"; then
1831   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1832 echo "${ECHO_T}$ac_ct_STRIP" >&6
1833 else
1834   echo "$as_me:$LINENO: result: no" >&5
1835 echo "${ECHO_T}no" >&6
1836 fi
1837
1838   STRIP=$ac_ct_STRIP
1839 else
1840   STRIP="$ac_cv_prog_STRIP"
1841 fi
1842
1843 fi
1844 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1845
1846 # We need awk for the "check" target.  The system "awk" is bad on
1847 # some platforms.
1848 # Always define AMTAR for backward compatibility.
1849
1850 AMTAR=${AMTAR-"${am_missing_run}tar"}
1851
1852 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1853
1854
1855
1856
1857
1858
1859           ac_config_headers="$ac_config_headers config.h:config.in"
1860
1861
1862
1863 # Check whether --with-sysroot or --without-sysroot was given.
1864 if test "${with_sysroot+set}" = set; then
1865   withval="$with_sysroot"
1866   sysroot=$withval
1867 else
1868   sysroot=no
1869 fi;
1870
1871 if test "$sysroot" = "yes"; then
1872   sysroot='${exec_prefix}/${target_alias}/sys-root'
1873 elif test "$sysroot" = "no"; then
1874   sysroot=
1875 fi
1876
1877 sysroot_relocatable=0
1878 if test -n "$sysroot"; then
1879   case "sysroot" in
1880     "${prefix}" | "${prefix}/"* | \
1881     "${exec_prefix}" | "${exec_prefix}/"* | \
1882     '${prefix}' | '${prefix}/'*| \
1883     '${exec_prefix}' | '${exec_prefix}/'*)
1884       sysroot_relocatable=1
1885       ;;
1886   esac
1887 fi
1888
1889
1890 cat >>confdefs.h <<_ACEOF
1891 #define TARGET_SYSTEM_ROOT "$sysroot"
1892 _ACEOF
1893
1894
1895 cat >>confdefs.h <<_ACEOF
1896 #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
1897 _ACEOF
1898
1899
1900 # Check whether --enable-targets or --disable-targets was given.
1901 if test "${enable_targets+set}" = set; then
1902   enableval="$enable_targets"
1903   case "${enableval}" in
1904   yes | "")
1905     { { echo "$as_me:$LINENO: error: --enable-targets option must specify target names or 'all'" >&5
1906 echo "$as_me: error: --enable-targets option must specify target names or 'all'" >&2;}
1907    { (exit 1); exit 1; }; }
1908     ;;
1909   no)
1910     enable_targets=
1911     ;;
1912   *)
1913     enable_targets=$enableval
1914     ;;
1915 esac
1916 else
1917   # For now, enable all targets by default
1918  enable_targets=all
1919
1920 fi;
1921
1922 # Canonicalize the enabled targets.
1923 if test -n "$enable_targets"; then
1924   for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
1925     result=`$ac_config_sub $targ 2>/dev/null`
1926     if test -n "$result"; then
1927       canon_targets="$canon_targets $result"
1928     else
1929       # Permit unrecognized target names, like "all".
1930       canon_targets="$canon_targets $targ"
1931     fi
1932   done
1933 fi
1934
1935 # See which specific instantiations we need.
1936 targetobjs=
1937 all_targets=
1938 for targ in $target $canon_targets; do
1939   targ_32_little=
1940   targ_32_big=
1941   targ_64_little=
1942   targ_64_big=
1943   if test "$targ" = "all"; then
1944     targ_32_little=yes
1945     targ_32_big=yes
1946     targ_64_little=yes
1947     targ_64_big=yes
1948     all_targets=yes
1949   else
1950     case "$targ" in
1951     i?86-*)
1952       targ_32_little=yes
1953       targetobjs="$targetobjs i386.\$(OBJEXT)"
1954       ;;
1955     x86_64-*)
1956       targ_64_little=yes
1957       targetobjs="$targetobjs x86_64.\$(OBJEXT)"
1958       ;;
1959     *)
1960       { { echo "$as_me:$LINENO: error: \"unsupported target $targ\"" >&5
1961 echo "$as_me: error: \"unsupported target $targ\"" >&2;}
1962    { (exit 1); exit 1; }; }
1963       ;;
1964     esac
1965   fi
1966 done
1967
1968 if test -n "$targ_32_little"; then
1969
1970 cat >>confdefs.h <<\_ACEOF
1971 #define HAVE_TARGET_32_LITTLE 1
1972 _ACEOF
1973
1974 fi
1975 if test -n "$targ_32_big"; then
1976
1977 cat >>confdefs.h <<\_ACEOF
1978 #define HAVE_TARGET_32_BIG 1
1979 _ACEOF
1980
1981 fi
1982 if test -n "$targ_64_little"; then
1983
1984 cat >>confdefs.h <<\_ACEOF
1985 #define HAVE_TARGET_64_LITTLE 1
1986 _ACEOF
1987
1988 fi
1989 if test -n "$targ_64_big"; then
1990
1991 cat >>confdefs.h <<\_ACEOF
1992 #define HAVE_TARGET_64_BIG 1
1993 _ACEOF
1994
1995 fi
1996
1997 if test -n "$all_targets"; then
1998   TARGETOBJS='$(ALL_TARGETOBJS)'
1999 else
2000   TARGETOBJS="$targetobjs"
2001 fi
2002
2003
2004 ac_ext=c
2005 ac_cpp='$CPP $CPPFLAGS'
2006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2009 if test -n "$ac_tool_prefix"; then
2010   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2011 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2012 echo "$as_me:$LINENO: checking for $ac_word" >&5
2013 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2014 if test "${ac_cv_prog_CC+set}" = set; then
2015   echo $ECHO_N "(cached) $ECHO_C" >&6
2016 else
2017   if test -n "$CC"; then
2018   ac_cv_prog_CC="$CC" # Let the user override the test.
2019 else
2020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2021 for as_dir in $PATH
2022 do
2023   IFS=$as_save_IFS
2024   test -z "$as_dir" && as_dir=.
2025   for ac_exec_ext in '' $ac_executable_extensions; do
2026   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2027     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2028     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2029     break 2
2030   fi
2031 done
2032 done
2033
2034 fi
2035 fi
2036 CC=$ac_cv_prog_CC
2037 if test -n "$CC"; then
2038   echo "$as_me:$LINENO: result: $CC" >&5
2039 echo "${ECHO_T}$CC" >&6
2040 else
2041   echo "$as_me:$LINENO: result: no" >&5
2042 echo "${ECHO_T}no" >&6
2043 fi
2044
2045 fi
2046 if test -z "$ac_cv_prog_CC"; then
2047   ac_ct_CC=$CC
2048   # Extract the first word of "gcc", so it can be a program name with args.
2049 set dummy gcc; ac_word=$2
2050 echo "$as_me:$LINENO: checking for $ac_word" >&5
2051 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2052 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2053   echo $ECHO_N "(cached) $ECHO_C" >&6
2054 else
2055   if test -n "$ac_ct_CC"; then
2056   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2057 else
2058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2059 for as_dir in $PATH
2060 do
2061   IFS=$as_save_IFS
2062   test -z "$as_dir" && as_dir=.
2063   for ac_exec_ext in '' $ac_executable_extensions; do
2064   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2065     ac_cv_prog_ac_ct_CC="gcc"
2066     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2067     break 2
2068   fi
2069 done
2070 done
2071
2072 fi
2073 fi
2074 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2075 if test -n "$ac_ct_CC"; then
2076   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2077 echo "${ECHO_T}$ac_ct_CC" >&6
2078 else
2079   echo "$as_me:$LINENO: result: no" >&5
2080 echo "${ECHO_T}no" >&6
2081 fi
2082
2083   CC=$ac_ct_CC
2084 else
2085   CC="$ac_cv_prog_CC"
2086 fi
2087
2088 if test -z "$CC"; then
2089   if test -n "$ac_tool_prefix"; then
2090   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2091 set dummy ${ac_tool_prefix}cc; ac_word=$2
2092 echo "$as_me:$LINENO: checking for $ac_word" >&5
2093 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2094 if test "${ac_cv_prog_CC+set}" = set; then
2095   echo $ECHO_N "(cached) $ECHO_C" >&6
2096 else
2097   if test -n "$CC"; then
2098   ac_cv_prog_CC="$CC" # Let the user override the test.
2099 else
2100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2101 for as_dir in $PATH
2102 do
2103   IFS=$as_save_IFS
2104   test -z "$as_dir" && as_dir=.
2105   for ac_exec_ext in '' $ac_executable_extensions; do
2106   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2107     ac_cv_prog_CC="${ac_tool_prefix}cc"
2108     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2109     break 2
2110   fi
2111 done
2112 done
2113
2114 fi
2115 fi
2116 CC=$ac_cv_prog_CC
2117 if test -n "$CC"; then
2118   echo "$as_me:$LINENO: result: $CC" >&5
2119 echo "${ECHO_T}$CC" >&6
2120 else
2121   echo "$as_me:$LINENO: result: no" >&5
2122 echo "${ECHO_T}no" >&6
2123 fi
2124
2125 fi
2126 if test -z "$ac_cv_prog_CC"; then
2127   ac_ct_CC=$CC
2128   # Extract the first word of "cc", so it can be a program name with args.
2129 set dummy cc; ac_word=$2
2130 echo "$as_me:$LINENO: checking for $ac_word" >&5
2131 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2132 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2133   echo $ECHO_N "(cached) $ECHO_C" >&6
2134 else
2135   if test -n "$ac_ct_CC"; then
2136   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2137 else
2138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2139 for as_dir in $PATH
2140 do
2141   IFS=$as_save_IFS
2142   test -z "$as_dir" && as_dir=.
2143   for ac_exec_ext in '' $ac_executable_extensions; do
2144   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2145     ac_cv_prog_ac_ct_CC="cc"
2146     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2147     break 2
2148   fi
2149 done
2150 done
2151
2152 fi
2153 fi
2154 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2155 if test -n "$ac_ct_CC"; then
2156   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2157 echo "${ECHO_T}$ac_ct_CC" >&6
2158 else
2159   echo "$as_me:$LINENO: result: no" >&5
2160 echo "${ECHO_T}no" >&6
2161 fi
2162
2163   CC=$ac_ct_CC
2164 else
2165   CC="$ac_cv_prog_CC"
2166 fi
2167
2168 fi
2169 if test -z "$CC"; then
2170   # Extract the first word of "cc", so it can be a program name with args.
2171 set dummy cc; ac_word=$2
2172 echo "$as_me:$LINENO: checking for $ac_word" >&5
2173 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2174 if test "${ac_cv_prog_CC+set}" = set; then
2175   echo $ECHO_N "(cached) $ECHO_C" >&6
2176 else
2177   if test -n "$CC"; then
2178   ac_cv_prog_CC="$CC" # Let the user override the test.
2179 else
2180   ac_prog_rejected=no
2181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2182 for as_dir in $PATH
2183 do
2184   IFS=$as_save_IFS
2185   test -z "$as_dir" && as_dir=.
2186   for ac_exec_ext in '' $ac_executable_extensions; do
2187   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2188     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2189        ac_prog_rejected=yes
2190        continue
2191      fi
2192     ac_cv_prog_CC="cc"
2193     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2194     break 2
2195   fi
2196 done
2197 done
2198
2199 if test $ac_prog_rejected = yes; then
2200   # We found a bogon in the path, so make sure we never use it.
2201   set dummy $ac_cv_prog_CC
2202   shift
2203   if test $# != 0; then
2204     # We chose a different compiler from the bogus one.
2205     # However, it has the same basename, so the bogon will be chosen
2206     # first if we set CC to just the basename; use the full file name.
2207     shift
2208     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2209   fi
2210 fi
2211 fi
2212 fi
2213 CC=$ac_cv_prog_CC
2214 if test -n "$CC"; then
2215   echo "$as_me:$LINENO: result: $CC" >&5
2216 echo "${ECHO_T}$CC" >&6
2217 else
2218   echo "$as_me:$LINENO: result: no" >&5
2219 echo "${ECHO_T}no" >&6
2220 fi
2221
2222 fi
2223 if test -z "$CC"; then
2224   if test -n "$ac_tool_prefix"; then
2225   for ac_prog in cl
2226   do
2227     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2228 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2229 echo "$as_me:$LINENO: checking for $ac_word" >&5
2230 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2231 if test "${ac_cv_prog_CC+set}" = set; then
2232   echo $ECHO_N "(cached) $ECHO_C" >&6
2233 else
2234   if test -n "$CC"; then
2235   ac_cv_prog_CC="$CC" # Let the user override the test.
2236 else
2237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2238 for as_dir in $PATH
2239 do
2240   IFS=$as_save_IFS
2241   test -z "$as_dir" && as_dir=.
2242   for ac_exec_ext in '' $ac_executable_extensions; do
2243   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2244     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2245     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2246     break 2
2247   fi
2248 done
2249 done
2250
2251 fi
2252 fi
2253 CC=$ac_cv_prog_CC
2254 if test -n "$CC"; then
2255   echo "$as_me:$LINENO: result: $CC" >&5
2256 echo "${ECHO_T}$CC" >&6
2257 else
2258   echo "$as_me:$LINENO: result: no" >&5
2259 echo "${ECHO_T}no" >&6
2260 fi
2261
2262     test -n "$CC" && break
2263   done
2264 fi
2265 if test -z "$CC"; then
2266   ac_ct_CC=$CC
2267   for ac_prog in cl
2268 do
2269   # Extract the first word of "$ac_prog", so it can be a program name with args.
2270 set dummy $ac_prog; ac_word=$2
2271 echo "$as_me:$LINENO: checking for $ac_word" >&5
2272 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2273 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2274   echo $ECHO_N "(cached) $ECHO_C" >&6
2275 else
2276   if test -n "$ac_ct_CC"; then
2277   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2278 else
2279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2280 for as_dir in $PATH
2281 do
2282   IFS=$as_save_IFS
2283   test -z "$as_dir" && as_dir=.
2284   for ac_exec_ext in '' $ac_executable_extensions; do
2285   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2286     ac_cv_prog_ac_ct_CC="$ac_prog"
2287     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2288     break 2
2289   fi
2290 done
2291 done
2292
2293 fi
2294 fi
2295 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2296 if test -n "$ac_ct_CC"; then
2297   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2298 echo "${ECHO_T}$ac_ct_CC" >&6
2299 else
2300   echo "$as_me:$LINENO: result: no" >&5
2301 echo "${ECHO_T}no" >&6
2302 fi
2303
2304   test -n "$ac_ct_CC" && break
2305 done
2306
2307   CC=$ac_ct_CC
2308 fi
2309
2310 fi
2311
2312
2313 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2314 See \`config.log' for more details." >&5
2315 echo "$as_me: error: no acceptable C compiler found in \$PATH
2316 See \`config.log' for more details." >&2;}
2317    { (exit 1); exit 1; }; }
2318
2319 # Provide some information about the compiler.
2320 echo "$as_me:$LINENO:" \
2321      "checking for C compiler version" >&5
2322 ac_compiler=`set X $ac_compile; echo $2`
2323 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2324   (eval $ac_compiler --version </dev/null >&5) 2>&5
2325   ac_status=$?
2326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2327   (exit $ac_status); }
2328 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2329   (eval $ac_compiler -v </dev/null >&5) 2>&5
2330   ac_status=$?
2331   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332   (exit $ac_status); }
2333 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2334   (eval $ac_compiler -V </dev/null >&5) 2>&5
2335   ac_status=$?
2336   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2337   (exit $ac_status); }
2338
2339 cat >conftest.$ac_ext <<_ACEOF
2340 /* confdefs.h.  */
2341 _ACEOF
2342 cat confdefs.h >>conftest.$ac_ext
2343 cat >>conftest.$ac_ext <<_ACEOF
2344 /* end confdefs.h.  */
2345
2346 int
2347 main ()
2348 {
2349
2350   ;
2351   return 0;
2352 }
2353 _ACEOF
2354 ac_clean_files_save=$ac_clean_files
2355 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2356 # Try to create an executable without -o first, disregard a.out.
2357 # It will help us diagnose broken compilers, and finding out an intuition
2358 # of exeext.
2359 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2360 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2361 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2362 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2363   (eval $ac_link_default) 2>&5
2364   ac_status=$?
2365   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2366   (exit $ac_status); }; then
2367   # Find the output, starting from the most likely.  This scheme is
2368 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2369 # resort.
2370
2371 # Be careful to initialize this variable, since it used to be cached.
2372 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2373 ac_cv_exeext=
2374 # b.out is created by i960 compilers.
2375 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2376 do
2377   test -f "$ac_file" || continue
2378   case $ac_file in
2379     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2380         ;;
2381     conftest.$ac_ext )
2382         # This is the source file.
2383         ;;
2384     [ab].out )
2385         # We found the default executable, but exeext='' is most
2386         # certainly right.
2387         break;;
2388     *.* )
2389         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2390         # FIXME: I believe we export ac_cv_exeext for Libtool,
2391         # but it would be cool to find out if it's true.  Does anybody
2392         # maintain Libtool? --akim.
2393         export ac_cv_exeext
2394         break;;
2395     * )
2396         break;;
2397   esac
2398 done
2399 else
2400   echo "$as_me: failed program was:" >&5
2401 sed 's/^/| /' conftest.$ac_ext >&5
2402
2403 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2404 See \`config.log' for more details." >&5
2405 echo "$as_me: error: C compiler cannot create executables
2406 See \`config.log' for more details." >&2;}
2407    { (exit 77); exit 77; }; }
2408 fi
2409
2410 ac_exeext=$ac_cv_exeext
2411 echo "$as_me:$LINENO: result: $ac_file" >&5
2412 echo "${ECHO_T}$ac_file" >&6
2413
2414 # Check the compiler produces executables we can run.  If not, either
2415 # the compiler is broken, or we cross compile.
2416 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2417 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2418 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2419 # If not cross compiling, check that we can run a simple program.
2420 if test "$cross_compiling" != yes; then
2421   if { ac_try='./$ac_file'
2422   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2423   (eval $ac_try) 2>&5
2424   ac_status=$?
2425   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2426   (exit $ac_status); }; }; then
2427     cross_compiling=no
2428   else
2429     if test "$cross_compiling" = maybe; then
2430         cross_compiling=yes
2431     else
2432         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2433 If you meant to cross compile, use \`--host'.
2434 See \`config.log' for more details." >&5
2435 echo "$as_me: error: cannot run C compiled programs.
2436 If you meant to cross compile, use \`--host'.
2437 See \`config.log' for more details." >&2;}
2438    { (exit 1); exit 1; }; }
2439     fi
2440   fi
2441 fi
2442 echo "$as_me:$LINENO: result: yes" >&5
2443 echo "${ECHO_T}yes" >&6
2444
2445 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2446 ac_clean_files=$ac_clean_files_save
2447 # Check the compiler produces executables we can run.  If not, either
2448 # the compiler is broken, or we cross compile.
2449 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2450 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2451 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2452 echo "${ECHO_T}$cross_compiling" >&6
2453
2454 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2455 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2456 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2457   (eval $ac_link) 2>&5
2458   ac_status=$?
2459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2460   (exit $ac_status); }; then
2461   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2462 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2463 # work properly (i.e., refer to `conftest.exe'), while it won't with
2464 # `rm'.
2465 for ac_file in conftest.exe conftest conftest.*; do
2466   test -f "$ac_file" || continue
2467   case $ac_file in
2468     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2469     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2470           export ac_cv_exeext
2471           break;;
2472     * ) break;;
2473   esac
2474 done
2475 else
2476   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2477 See \`config.log' for more details." >&5
2478 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2479 See \`config.log' for more details." >&2;}
2480    { (exit 1); exit 1; }; }
2481 fi
2482
2483 rm -f conftest$ac_cv_exeext
2484 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2485 echo "${ECHO_T}$ac_cv_exeext" >&6
2486
2487 rm -f conftest.$ac_ext
2488 EXEEXT=$ac_cv_exeext
2489 ac_exeext=$EXEEXT
2490 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2491 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2492 if test "${ac_cv_objext+set}" = set; then
2493   echo $ECHO_N "(cached) $ECHO_C" >&6
2494 else
2495   cat >conftest.$ac_ext <<_ACEOF
2496 /* confdefs.h.  */
2497 _ACEOF
2498 cat confdefs.h >>conftest.$ac_ext
2499 cat >>conftest.$ac_ext <<_ACEOF
2500 /* end confdefs.h.  */
2501
2502 int
2503 main ()
2504 {
2505
2506   ;
2507   return 0;
2508 }
2509 _ACEOF
2510 rm -f conftest.o conftest.obj
2511 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2512   (eval $ac_compile) 2>&5
2513   ac_status=$?
2514   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2515   (exit $ac_status); }; then
2516   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2517   case $ac_file in
2518     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2519     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2520        break;;
2521   esac
2522 done
2523 else
2524   echo "$as_me: failed program was:" >&5
2525 sed 's/^/| /' conftest.$ac_ext >&5
2526
2527 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2528 See \`config.log' for more details." >&5
2529 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2530 See \`config.log' for more details." >&2;}
2531    { (exit 1); exit 1; }; }
2532 fi
2533
2534 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2535 fi
2536 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2537 echo "${ECHO_T}$ac_cv_objext" >&6
2538 OBJEXT=$ac_cv_objext
2539 ac_objext=$OBJEXT
2540 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2541 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2542 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2543   echo $ECHO_N "(cached) $ECHO_C" >&6
2544 else
2545   cat >conftest.$ac_ext <<_ACEOF
2546 /* confdefs.h.  */
2547 _ACEOF
2548 cat confdefs.h >>conftest.$ac_ext
2549 cat >>conftest.$ac_ext <<_ACEOF
2550 /* end confdefs.h.  */
2551
2552 int
2553 main ()
2554 {
2555 #ifndef __GNUC__
2556        choke me
2557 #endif
2558
2559   ;
2560   return 0;
2561 }
2562 _ACEOF
2563 rm -f conftest.$ac_objext
2564 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2565   (eval $ac_compile) 2>conftest.er1
2566   ac_status=$?
2567   grep -v '^ *+' conftest.er1 >conftest.err
2568   rm -f conftest.er1
2569   cat conftest.err >&5
2570   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2571   (exit $ac_status); } &&
2572          { ac_try='test -z "$ac_c_werror_flag"
2573                          || test ! -s conftest.err'
2574   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2575   (eval $ac_try) 2>&5
2576   ac_status=$?
2577   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2578   (exit $ac_status); }; } &&
2579          { ac_try='test -s conftest.$ac_objext'
2580   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2581   (eval $ac_try) 2>&5
2582   ac_status=$?
2583   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2584   (exit $ac_status); }; }; then
2585   ac_compiler_gnu=yes
2586 else
2587   echo "$as_me: failed program was:" >&5
2588 sed 's/^/| /' conftest.$ac_ext >&5
2589
2590 ac_compiler_gnu=no
2591 fi
2592 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2593 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2594
2595 fi
2596 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2597 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2598 GCC=`test $ac_compiler_gnu = yes && echo yes`
2599 ac_test_CFLAGS=${CFLAGS+set}
2600 ac_save_CFLAGS=$CFLAGS
2601 CFLAGS="-g"
2602 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2603 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2604 if test "${ac_cv_prog_cc_g+set}" = set; then
2605   echo $ECHO_N "(cached) $ECHO_C" >&6
2606 else
2607   cat >conftest.$ac_ext <<_ACEOF
2608 /* confdefs.h.  */
2609 _ACEOF
2610 cat confdefs.h >>conftest.$ac_ext
2611 cat >>conftest.$ac_ext <<_ACEOF
2612 /* end confdefs.h.  */
2613
2614 int
2615 main ()
2616 {
2617
2618   ;
2619   return 0;
2620 }
2621 _ACEOF
2622 rm -f conftest.$ac_objext
2623 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2624   (eval $ac_compile) 2>conftest.er1
2625   ac_status=$?
2626   grep -v '^ *+' conftest.er1 >conftest.err
2627   rm -f conftest.er1
2628   cat conftest.err >&5
2629   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2630   (exit $ac_status); } &&
2631          { ac_try='test -z "$ac_c_werror_flag"
2632                          || test ! -s conftest.err'
2633   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2634   (eval $ac_try) 2>&5
2635   ac_status=$?
2636   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2637   (exit $ac_status); }; } &&
2638          { ac_try='test -s conftest.$ac_objext'
2639   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2640   (eval $ac_try) 2>&5
2641   ac_status=$?
2642   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2643   (exit $ac_status); }; }; then
2644   ac_cv_prog_cc_g=yes
2645 else
2646   echo "$as_me: failed program was:" >&5
2647 sed 's/^/| /' conftest.$ac_ext >&5
2648
2649 ac_cv_prog_cc_g=no
2650 fi
2651 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2652 fi
2653 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2654 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2655 if test "$ac_test_CFLAGS" = set; then
2656   CFLAGS=$ac_save_CFLAGS
2657 elif test $ac_cv_prog_cc_g = yes; then
2658   if test "$GCC" = yes; then
2659     CFLAGS="-g -O2"
2660   else
2661     CFLAGS="-g"
2662   fi
2663 else
2664   if test "$GCC" = yes; then
2665     CFLAGS="-O2"
2666   else
2667     CFLAGS=
2668   fi
2669 fi
2670 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2671 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2672 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2673   echo $ECHO_N "(cached) $ECHO_C" >&6
2674 else
2675   ac_cv_prog_cc_stdc=no
2676 ac_save_CC=$CC
2677 cat >conftest.$ac_ext <<_ACEOF
2678 /* confdefs.h.  */
2679 _ACEOF
2680 cat confdefs.h >>conftest.$ac_ext
2681 cat >>conftest.$ac_ext <<_ACEOF
2682 /* end confdefs.h.  */
2683 #include <stdarg.h>
2684 #include <stdio.h>
2685 #include <sys/types.h>
2686 #include <sys/stat.h>
2687 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2688 struct buf { int x; };
2689 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2690 static char *e (p, i)
2691      char **p;
2692      int i;
2693 {
2694   return p[i];
2695 }
2696 static char *f (char * (*g) (char **, int), char **p, ...)
2697 {
2698   char *s;
2699   va_list v;
2700   va_start (v,p);
2701   s = g (p, va_arg (v,int));
2702   va_end (v);
2703   return s;
2704 }
2705
2706 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2707    function prototypes and stuff, but not '\xHH' hex character constants.
2708    These don't provoke an error unfortunately, instead are silently treated
2709    as 'x'.  The following induces an error, until -std1 is added to get
2710    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2711    array size at least.  It's necessary to write '\x00'==0 to get something
2712    that's true only with -std1.  */
2713 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2714
2715 int test (int i, double x);
2716 struct s1 {int (*f) (int a);};
2717 struct s2 {int (*f) (double a);};
2718 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2719 int argc;
2720 char **argv;
2721 int
2722 main ()
2723 {
2724 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2725   ;
2726   return 0;
2727 }
2728 _ACEOF
2729 # Don't try gcc -ansi; that turns off useful extensions and
2730 # breaks some systems' header files.
2731 # AIX                   -qlanglvl=ansi
2732 # Ultrix and OSF/1      -std1
2733 # HP-UX 10.20 and later -Ae
2734 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2735 # SVR4                  -Xc -D__EXTENSIONS__
2736 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2737 do
2738   CC="$ac_save_CC $ac_arg"
2739   rm -f conftest.$ac_objext
2740 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2741   (eval $ac_compile) 2>conftest.er1
2742   ac_status=$?
2743   grep -v '^ *+' conftest.er1 >conftest.err
2744   rm -f conftest.er1
2745   cat conftest.err >&5
2746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2747   (exit $ac_status); } &&
2748          { ac_try='test -z "$ac_c_werror_flag"
2749                          || test ! -s conftest.err'
2750   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2751   (eval $ac_try) 2>&5
2752   ac_status=$?
2753   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2754   (exit $ac_status); }; } &&
2755          { ac_try='test -s conftest.$ac_objext'
2756   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2757   (eval $ac_try) 2>&5
2758   ac_status=$?
2759   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2760   (exit $ac_status); }; }; then
2761   ac_cv_prog_cc_stdc=$ac_arg
2762 break
2763 else
2764   echo "$as_me: failed program was:" >&5
2765 sed 's/^/| /' conftest.$ac_ext >&5
2766
2767 fi
2768 rm -f conftest.err conftest.$ac_objext
2769 done
2770 rm -f conftest.$ac_ext conftest.$ac_objext
2771 CC=$ac_save_CC
2772
2773 fi
2774
2775 case "x$ac_cv_prog_cc_stdc" in
2776   x|xno)
2777     echo "$as_me:$LINENO: result: none needed" >&5
2778 echo "${ECHO_T}none needed" >&6 ;;
2779   *)
2780     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2781 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2782     CC="$CC $ac_cv_prog_cc_stdc" ;;
2783 esac
2784
2785 # Some people use a C++ compiler to compile C.  Since we use `exit',
2786 # in C++ we need to declare it.  In case someone uses the same compiler
2787 # for both compiling C and C++ we need to have the C++ compiler decide
2788 # the declaration of exit, since it's the most demanding environment.
2789 cat >conftest.$ac_ext <<_ACEOF
2790 #ifndef __cplusplus
2791   choke me
2792 #endif
2793 _ACEOF
2794 rm -f conftest.$ac_objext
2795 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2796   (eval $ac_compile) 2>conftest.er1
2797   ac_status=$?
2798   grep -v '^ *+' conftest.er1 >conftest.err
2799   rm -f conftest.er1
2800   cat conftest.err >&5
2801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2802   (exit $ac_status); } &&
2803          { ac_try='test -z "$ac_c_werror_flag"
2804                          || test ! -s conftest.err'
2805   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2806   (eval $ac_try) 2>&5
2807   ac_status=$?
2808   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2809   (exit $ac_status); }; } &&
2810          { ac_try='test -s conftest.$ac_objext'
2811   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2812   (eval $ac_try) 2>&5
2813   ac_status=$?
2814   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2815   (exit $ac_status); }; }; then
2816   for ac_declaration in \
2817    '' \
2818    'extern "C" void std::exit (int) throw (); using std::exit;' \
2819    'extern "C" void std::exit (int); using std::exit;' \
2820    'extern "C" void exit (int) throw ();' \
2821    'extern "C" void exit (int);' \
2822    'void exit (int);'
2823 do
2824   cat >conftest.$ac_ext <<_ACEOF
2825 /* confdefs.h.  */
2826 _ACEOF
2827 cat confdefs.h >>conftest.$ac_ext
2828 cat >>conftest.$ac_ext <<_ACEOF
2829 /* end confdefs.h.  */
2830 $ac_declaration
2831 #include <stdlib.h>
2832 int
2833 main ()
2834 {
2835 exit (42);
2836   ;
2837   return 0;
2838 }
2839 _ACEOF
2840 rm -f conftest.$ac_objext
2841 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2842   (eval $ac_compile) 2>conftest.er1
2843   ac_status=$?
2844   grep -v '^ *+' conftest.er1 >conftest.err
2845   rm -f conftest.er1
2846   cat conftest.err >&5
2847   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2848   (exit $ac_status); } &&
2849          { ac_try='test -z "$ac_c_werror_flag"
2850                          || test ! -s conftest.err'
2851   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2852   (eval $ac_try) 2>&5
2853   ac_status=$?
2854   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2855   (exit $ac_status); }; } &&
2856          { ac_try='test -s conftest.$ac_objext'
2857   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2858   (eval $ac_try) 2>&5
2859   ac_status=$?
2860   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2861   (exit $ac_status); }; }; then
2862   :
2863 else
2864   echo "$as_me: failed program was:" >&5
2865 sed 's/^/| /' conftest.$ac_ext >&5
2866
2867 continue
2868 fi
2869 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2870   cat >conftest.$ac_ext <<_ACEOF
2871 /* confdefs.h.  */
2872 _ACEOF
2873 cat confdefs.h >>conftest.$ac_ext
2874 cat >>conftest.$ac_ext <<_ACEOF
2875 /* end confdefs.h.  */
2876 $ac_declaration
2877 int
2878 main ()
2879 {
2880 exit (42);
2881   ;
2882   return 0;
2883 }
2884 _ACEOF
2885 rm -f conftest.$ac_objext
2886 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2887   (eval $ac_compile) 2>conftest.er1
2888   ac_status=$?
2889   grep -v '^ *+' conftest.er1 >conftest.err
2890   rm -f conftest.er1
2891   cat conftest.err >&5
2892   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2893   (exit $ac_status); } &&
2894          { ac_try='test -z "$ac_c_werror_flag"
2895                          || test ! -s conftest.err'
2896   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2897   (eval $ac_try) 2>&5
2898   ac_status=$?
2899   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2900   (exit $ac_status); }; } &&
2901          { ac_try='test -s conftest.$ac_objext'
2902   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2903   (eval $ac_try) 2>&5
2904   ac_status=$?
2905   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2906   (exit $ac_status); }; }; then
2907   break
2908 else
2909   echo "$as_me: failed program was:" >&5
2910 sed 's/^/| /' conftest.$ac_ext >&5
2911
2912 fi
2913 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2914 done
2915 rm -f conftest*
2916 if test -n "$ac_declaration"; then
2917   echo '#ifdef __cplusplus' >>confdefs.h
2918   echo $ac_declaration      >>confdefs.h
2919   echo '#endif'             >>confdefs.h
2920 fi
2921
2922 else
2923   echo "$as_me: failed program was:" >&5
2924 sed 's/^/| /' conftest.$ac_ext >&5
2925
2926 fi
2927 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2928 ac_ext=c
2929 ac_cpp='$CPP $CPPFLAGS'
2930 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2931 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2932 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2933 DEPDIR="${am__leading_dot}deps"
2934
2935           ac_config_commands="$ac_config_commands depfiles"
2936
2937
2938 am_make=${MAKE-make}
2939 cat > confinc << 'END'
2940 am__doit:
2941         @echo done
2942 .PHONY: am__doit
2943 END
2944 # If we don't find an include directive, just comment out the code.
2945 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2946 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2947 am__include="#"
2948 am__quote=
2949 _am_result=none
2950 # First try GNU make style include.
2951 echo "include confinc" > confmf
2952 # We grep out `Entering directory' and `Leaving directory'
2953 # messages which can occur if `w' ends up in MAKEFLAGS.
2954 # In particular we don't look at `^make:' because GNU make might
2955 # be invoked under some other name (usually "gmake"), in which
2956 # case it prints its new name instead of `make'.
2957 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2958    am__include=include
2959    am__quote=
2960    _am_result=GNU
2961 fi
2962 # Now try BSD make style include.
2963 if test "$am__include" = "#"; then
2964    echo '.include "confinc"' > confmf
2965    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2966       am__include=.include
2967       am__quote="\""
2968       _am_result=BSD
2969    fi
2970 fi
2971
2972
2973 echo "$as_me:$LINENO: result: $_am_result" >&5
2974 echo "${ECHO_T}$_am_result" >&6
2975 rm -f confinc confmf
2976
2977 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2978 if test "${enable_dependency_tracking+set}" = set; then
2979   enableval="$enable_dependency_tracking"
2980
2981 fi;
2982 if test "x$enable_dependency_tracking" != xno; then
2983   am_depcomp="$ac_aux_dir/depcomp"
2984   AMDEPBACKSLASH='\'
2985 fi
2986
2987
2988 if test "x$enable_dependency_tracking" != xno; then
2989   AMDEP_TRUE=
2990   AMDEP_FALSE='#'
2991 else
2992   AMDEP_TRUE='#'
2993   AMDEP_FALSE=
2994 fi
2995
2996
2997
2998
2999 depcc="$CC"   am_compiler_list=
3000
3001 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3002 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3003 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3004   echo $ECHO_N "(cached) $ECHO_C" >&6
3005 else
3006   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3007   # We make a subdir and do the tests there.  Otherwise we can end up
3008   # making bogus files that we don't know about and never remove.  For
3009   # instance it was reported that on HP-UX the gcc test will end up
3010   # making a dummy file named `D' -- because `-MD' means `put the output
3011   # in D'.
3012   mkdir conftest.dir
3013   # Copy depcomp to subdir because otherwise we won't find it if we're
3014   # using a relative directory.
3015   cp "$am_depcomp" conftest.dir
3016   cd conftest.dir
3017   # We will build objects and dependencies in a subdirectory because
3018   # it helps to detect inapplicable dependency modes.  For instance
3019   # both Tru64's cc and ICC support -MD to output dependencies as a
3020   # side effect of compilation, but ICC will put the dependencies in
3021   # the current directory while Tru64 will put them in the object
3022   # directory.
3023   mkdir sub
3024
3025   am_cv_CC_dependencies_compiler_type=none
3026   if test "$am_compiler_list" = ""; then
3027      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3028   fi
3029   for depmode in $am_compiler_list; do
3030     # Setup a source with many dependencies, because some compilers
3031     # like to wrap large dependency lists on column 80 (with \), and
3032     # we should not choose a depcomp mode which is confused by this.
3033     #
3034     # We need to recreate these files for each test, as the compiler may
3035     # overwrite some of them when testing with obscure command lines.
3036     # This happens at least with the AIX C compiler.
3037     : > sub/conftest.c
3038     for i in 1 2 3 4 5 6; do
3039       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3040       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3041       # Solaris 8's {/usr,}/bin/sh.
3042       touch sub/conftst$i.h
3043     done
3044     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3045
3046     case $depmode in
3047     nosideeffect)
3048       # after this tag, mechanisms are not by side-effect, so they'll
3049       # only be used when explicitly requested
3050       if test "x$enable_dependency_tracking" = xyes; then
3051         continue
3052       else
3053         break
3054       fi
3055       ;;
3056     none) break ;;
3057     esac
3058     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3059     # mode.  It turns out that the SunPro C++ compiler does not properly
3060     # handle `-M -o', and we need to detect this.
3061     if depmode=$depmode \
3062        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3063        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3064        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3065          >/dev/null 2>conftest.err &&
3066        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3067        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3068        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3069       # icc doesn't choke on unknown options, it will just issue warnings
3070       # or remarks (even with -Werror).  So we grep stderr for any message
3071       # that says an option was ignored or not supported.
3072       # When given -MP, icc 7.0 and 7.1 complain thusly:
3073       #   icc: Command line warning: ignoring option '-M'; no argument required
3074       # The diagnosis changed in icc 8.0:
3075       #   icc: Command line remark: option '-MP' not supported
3076       if (grep 'ignoring option' conftest.err ||
3077           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3078         am_cv_CC_dependencies_compiler_type=$depmode
3079         break
3080       fi
3081     fi
3082   done
3083
3084   cd ..
3085   rm -rf conftest.dir
3086 else
3087   am_cv_CC_dependencies_compiler_type=none
3088 fi
3089
3090 fi
3091 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3092 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3093 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3094
3095
3096
3097 if
3098   test "x$enable_dependency_tracking" != xno \
3099   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3100   am__fastdepCC_TRUE=
3101   am__fastdepCC_FALSE='#'
3102 else
3103   am__fastdepCC_TRUE='#'
3104   am__fastdepCC_FALSE=
3105 fi
3106
3107
3108 ac_ext=cc
3109 ac_cpp='$CXXCPP $CPPFLAGS'
3110 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3111 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3112 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3113 if test -n "$ac_tool_prefix"; then
3114   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3115   do
3116     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3117 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3118 echo "$as_me:$LINENO: checking for $ac_word" >&5
3119 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3120 if test "${ac_cv_prog_CXX+set}" = set; then
3121   echo $ECHO_N "(cached) $ECHO_C" >&6
3122 else
3123   if test -n "$CXX"; then
3124   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3125 else
3126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3127 for as_dir in $PATH
3128 do
3129   IFS=$as_save_IFS
3130   test -z "$as_dir" && as_dir=.
3131   for ac_exec_ext in '' $ac_executable_extensions; do
3132   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3133     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3134     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3135     break 2
3136   fi
3137 done
3138 done
3139
3140 fi
3141 fi
3142 CXX=$ac_cv_prog_CXX
3143 if test -n "$CXX"; then
3144   echo "$as_me:$LINENO: result: $CXX" >&5
3145 echo "${ECHO_T}$CXX" >&6
3146 else
3147   echo "$as_me:$LINENO: result: no" >&5
3148 echo "${ECHO_T}no" >&6
3149 fi
3150
3151     test -n "$CXX" && break
3152   done
3153 fi
3154 if test -z "$CXX"; then
3155   ac_ct_CXX=$CXX
3156   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3157 do
3158   # Extract the first word of "$ac_prog", so it can be a program name with args.
3159 set dummy $ac_prog; ac_word=$2
3160 echo "$as_me:$LINENO: checking for $ac_word" >&5
3161 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3162 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3163   echo $ECHO_N "(cached) $ECHO_C" >&6
3164 else
3165   if test -n "$ac_ct_CXX"; then
3166   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3167 else
3168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3169 for as_dir in $PATH
3170 do
3171   IFS=$as_save_IFS
3172   test -z "$as_dir" && as_dir=.
3173   for ac_exec_ext in '' $ac_executable_extensions; do
3174   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3175     ac_cv_prog_ac_ct_CXX="$ac_prog"
3176     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3177     break 2
3178   fi
3179 done
3180 done
3181
3182 fi
3183 fi
3184 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3185 if test -n "$ac_ct_CXX"; then
3186   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3187 echo "${ECHO_T}$ac_ct_CXX" >&6
3188 else
3189   echo "$as_me:$LINENO: result: no" >&5
3190 echo "${ECHO_T}no" >&6
3191 fi
3192
3193   test -n "$ac_ct_CXX" && break
3194 done
3195 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3196
3197   CXX=$ac_ct_CXX
3198 fi
3199
3200
3201 # Provide some information about the compiler.
3202 echo "$as_me:$LINENO:" \
3203      "checking for C++ compiler version" >&5
3204 ac_compiler=`set X $ac_compile; echo $2`
3205 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3206   (eval $ac_compiler --version </dev/null >&5) 2>&5
3207   ac_status=$?
3208   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3209   (exit $ac_status); }
3210 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3211   (eval $ac_compiler -v </dev/null >&5) 2>&5
3212   ac_status=$?
3213   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3214   (exit $ac_status); }
3215 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3216   (eval $ac_compiler -V </dev/null >&5) 2>&5
3217   ac_status=$?
3218   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3219   (exit $ac_status); }
3220
3221 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3222 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3223 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3224   echo $ECHO_N "(cached) $ECHO_C" >&6
3225 else
3226   cat >conftest.$ac_ext <<_ACEOF
3227 /* confdefs.h.  */
3228 _ACEOF
3229 cat confdefs.h >>conftest.$ac_ext
3230 cat >>conftest.$ac_ext <<_ACEOF
3231 /* end confdefs.h.  */
3232
3233 int
3234 main ()
3235 {
3236 #ifndef __GNUC__
3237        choke me
3238 #endif
3239
3240   ;
3241   return 0;
3242 }
3243 _ACEOF
3244 rm -f conftest.$ac_objext
3245 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3246   (eval $ac_compile) 2>conftest.er1
3247   ac_status=$?
3248   grep -v '^ *+' conftest.er1 >conftest.err
3249   rm -f conftest.er1
3250   cat conftest.err >&5
3251   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3252   (exit $ac_status); } &&
3253          { ac_try='test -z "$ac_cxx_werror_flag"
3254                          || test ! -s conftest.err'
3255   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3256   (eval $ac_try) 2>&5
3257   ac_status=$?
3258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3259   (exit $ac_status); }; } &&
3260          { ac_try='test -s conftest.$ac_objext'
3261   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3262   (eval $ac_try) 2>&5
3263   ac_status=$?
3264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3265   (exit $ac_status); }; }; then
3266   ac_compiler_gnu=yes
3267 else
3268   echo "$as_me: failed program was:" >&5
3269 sed 's/^/| /' conftest.$ac_ext >&5
3270
3271 ac_compiler_gnu=no
3272 fi
3273 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3274 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3275
3276 fi
3277 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3278 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3279 GXX=`test $ac_compiler_gnu = yes && echo yes`
3280 ac_test_CXXFLAGS=${CXXFLAGS+set}
3281 ac_save_CXXFLAGS=$CXXFLAGS
3282 CXXFLAGS="-g"
3283 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3284 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3285 if test "${ac_cv_prog_cxx_g+set}" = set; then
3286   echo $ECHO_N "(cached) $ECHO_C" >&6
3287 else
3288   cat >conftest.$ac_ext <<_ACEOF
3289 /* confdefs.h.  */
3290 _ACEOF
3291 cat confdefs.h >>conftest.$ac_ext
3292 cat >>conftest.$ac_ext <<_ACEOF
3293 /* end confdefs.h.  */
3294
3295 int
3296 main ()
3297 {
3298
3299   ;
3300   return 0;
3301 }
3302 _ACEOF
3303 rm -f conftest.$ac_objext
3304 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3305   (eval $ac_compile) 2>conftest.er1
3306   ac_status=$?
3307   grep -v '^ *+' conftest.er1 >conftest.err
3308   rm -f conftest.er1
3309   cat conftest.err >&5
3310   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3311   (exit $ac_status); } &&
3312          { ac_try='test -z "$ac_cxx_werror_flag"
3313                          || test ! -s conftest.err'
3314   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3315   (eval $ac_try) 2>&5
3316   ac_status=$?
3317   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3318   (exit $ac_status); }; } &&
3319          { ac_try='test -s conftest.$ac_objext'
3320   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3321   (eval $ac_try) 2>&5
3322   ac_status=$?
3323   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3324   (exit $ac_status); }; }; then
3325   ac_cv_prog_cxx_g=yes
3326 else
3327   echo "$as_me: failed program was:" >&5
3328 sed 's/^/| /' conftest.$ac_ext >&5
3329
3330 ac_cv_prog_cxx_g=no
3331 fi
3332 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3333 fi
3334 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3335 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3336 if test "$ac_test_CXXFLAGS" = set; then
3337   CXXFLAGS=$ac_save_CXXFLAGS
3338 elif test $ac_cv_prog_cxx_g = yes; then
3339   if test "$GXX" = yes; then
3340     CXXFLAGS="-g -O2"
3341   else
3342     CXXFLAGS="-g"
3343   fi
3344 else
3345   if test "$GXX" = yes; then
3346     CXXFLAGS="-O2"
3347   else
3348     CXXFLAGS=
3349   fi
3350 fi
3351 for ac_declaration in \
3352    '' \
3353    'extern "C" void std::exit (int) throw (); using std::exit;' \
3354    'extern "C" void std::exit (int); using std::exit;' \
3355    'extern "C" void exit (int) throw ();' \
3356    'extern "C" void exit (int);' \
3357    'void exit (int);'
3358 do
3359   cat >conftest.$ac_ext <<_ACEOF
3360 /* confdefs.h.  */
3361 _ACEOF
3362 cat confdefs.h >>conftest.$ac_ext
3363 cat >>conftest.$ac_ext <<_ACEOF
3364 /* end confdefs.h.  */
3365 $ac_declaration
3366 #include <stdlib.h>
3367 int
3368 main ()
3369 {
3370 exit (42);
3371   ;
3372   return 0;
3373 }
3374 _ACEOF
3375 rm -f conftest.$ac_objext
3376 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3377   (eval $ac_compile) 2>conftest.er1
3378   ac_status=$?
3379   grep -v '^ *+' conftest.er1 >conftest.err
3380   rm -f conftest.er1
3381   cat conftest.err >&5
3382   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3383   (exit $ac_status); } &&
3384          { ac_try='test -z "$ac_cxx_werror_flag"
3385                          || test ! -s conftest.err'
3386   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3387   (eval $ac_try) 2>&5
3388   ac_status=$?
3389   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3390   (exit $ac_status); }; } &&
3391          { ac_try='test -s conftest.$ac_objext'
3392   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3393   (eval $ac_try) 2>&5
3394   ac_status=$?
3395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396   (exit $ac_status); }; }; then
3397   :
3398 else
3399   echo "$as_me: failed program was:" >&5
3400 sed 's/^/| /' conftest.$ac_ext >&5
3401
3402 continue
3403 fi
3404 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3405   cat >conftest.$ac_ext <<_ACEOF
3406 /* confdefs.h.  */
3407 _ACEOF
3408 cat confdefs.h >>conftest.$ac_ext
3409 cat >>conftest.$ac_ext <<_ACEOF
3410 /* end confdefs.h.  */
3411 $ac_declaration
3412 int
3413 main ()
3414 {
3415 exit (42);
3416   ;
3417   return 0;
3418 }
3419 _ACEOF
3420 rm -f conftest.$ac_objext
3421 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3422   (eval $ac_compile) 2>conftest.er1
3423   ac_status=$?
3424   grep -v '^ *+' conftest.er1 >conftest.err
3425   rm -f conftest.er1
3426   cat conftest.err >&5
3427   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3428   (exit $ac_status); } &&
3429          { ac_try='test -z "$ac_cxx_werror_flag"
3430                          || test ! -s conftest.err'
3431   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3432   (eval $ac_try) 2>&5
3433   ac_status=$?
3434   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3435   (exit $ac_status); }; } &&
3436          { ac_try='test -s conftest.$ac_objext'
3437   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3438   (eval $ac_try) 2>&5
3439   ac_status=$?
3440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3441   (exit $ac_status); }; }; then
3442   break
3443 else
3444   echo "$as_me: failed program was:" >&5
3445 sed 's/^/| /' conftest.$ac_ext >&5
3446
3447 fi
3448 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3449 done
3450 rm -f conftest*
3451 if test -n "$ac_declaration"; then
3452   echo '#ifdef __cplusplus' >>confdefs.h
3453   echo $ac_declaration      >>confdefs.h
3454   echo '#endif'             >>confdefs.h
3455 fi
3456
3457 ac_ext=c
3458 ac_cpp='$CPP $CPPFLAGS'
3459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3462
3463 depcc="$CXX"  am_compiler_list=
3464
3465 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3466 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3467 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3468   echo $ECHO_N "(cached) $ECHO_C" >&6
3469 else
3470   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3471   # We make a subdir and do the tests there.  Otherwise we can end up
3472   # making bogus files that we don't know about and never remove.  For
3473   # instance it was reported that on HP-UX the gcc test will end up
3474   # making a dummy file named `D' -- because `-MD' means `put the output
3475   # in D'.
3476   mkdir conftest.dir
3477   # Copy depcomp to subdir because otherwise we won't find it if we're
3478   # using a relative directory.
3479   cp "$am_depcomp" conftest.dir
3480   cd conftest.dir
3481   # We will build objects and dependencies in a subdirectory because
3482   # it helps to detect inapplicable dependency modes.  For instance
3483   # both Tru64's cc and ICC support -MD to output dependencies as a
3484   # side effect of compilation, but ICC will put the dependencies in
3485   # the current directory while Tru64 will put them in the object
3486   # directory.
3487   mkdir sub
3488
3489   am_cv_CXX_dependencies_compiler_type=none
3490   if test "$am_compiler_list" = ""; then
3491      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3492   fi
3493   for depmode in $am_compiler_list; do
3494     # Setup a source with many dependencies, because some compilers
3495     # like to wrap large dependency lists on column 80 (with \), and
3496     # we should not choose a depcomp mode which is confused by this.
3497     #
3498     # We need to recreate these files for each test, as the compiler may
3499     # overwrite some of them when testing with obscure command lines.
3500     # This happens at least with the AIX C compiler.
3501     : > sub/conftest.c
3502     for i in 1 2 3 4 5 6; do
3503       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3504       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3505       # Solaris 8's {/usr,}/bin/sh.
3506       touch sub/conftst$i.h
3507     done
3508     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3509
3510     case $depmode in
3511     nosideeffect)
3512       # after this tag, mechanisms are not by side-effect, so they'll
3513       # only be used when explicitly requested
3514       if test "x$enable_dependency_tracking" = xyes; then
3515         continue
3516       else
3517         break
3518       fi
3519       ;;
3520     none) break ;;
3521     esac
3522     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3523     # mode.  It turns out that the SunPro C++ compiler does not properly
3524     # handle `-M -o', and we need to detect this.
3525     if depmode=$depmode \
3526        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3527        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3528        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3529          >/dev/null 2>conftest.err &&
3530        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3531        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3532        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3533       # icc doesn't choke on unknown options, it will just issue warnings
3534       # or remarks (even with -Werror).  So we grep stderr for any message
3535       # that says an option was ignored or not supported.
3536       # When given -MP, icc 7.0 and 7.1 complain thusly:
3537       #   icc: Command line warning: ignoring option '-M'; no argument required
3538       # The diagnosis changed in icc 8.0:
3539       #   icc: Command line remark: option '-MP' not supported
3540       if (grep 'ignoring option' conftest.err ||
3541           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3542         am_cv_CXX_dependencies_compiler_type=$depmode
3543         break
3544       fi
3545     fi
3546   done
3547
3548   cd ..
3549   rm -rf conftest.dir
3550 else
3551   am_cv_CXX_dependencies_compiler_type=none
3552 fi
3553
3554 fi
3555 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3556 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3557 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3558
3559
3560
3561 if
3562   test "x$enable_dependency_tracking" != xno \
3563   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3564   am__fastdepCXX_TRUE=
3565   am__fastdepCXX_FALSE='#'
3566 else
3567   am__fastdepCXX_TRUE='#'
3568   am__fastdepCXX_FALSE=
3569 fi
3570
3571
3572 for ac_prog in 'bison -y' byacc
3573 do
3574   # Extract the first word of "$ac_prog", so it can be a program name with args.
3575 set dummy $ac_prog; ac_word=$2
3576 echo "$as_me:$LINENO: checking for $ac_word" >&5
3577 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3578 if test "${ac_cv_prog_YACC+set}" = set; then
3579   echo $ECHO_N "(cached) $ECHO_C" >&6
3580 else
3581   if test -n "$YACC"; then
3582   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3583 else
3584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3585 for as_dir in $PATH
3586 do
3587   IFS=$as_save_IFS
3588   test -z "$as_dir" && as_dir=.
3589   for ac_exec_ext in '' $ac_executable_extensions; do
3590   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3591     ac_cv_prog_YACC="$ac_prog"
3592     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3593     break 2
3594   fi
3595 done
3596 done
3597
3598 fi
3599 fi
3600 YACC=$ac_cv_prog_YACC
3601 if test -n "$YACC"; then
3602   echo "$as_me:$LINENO: result: $YACC" >&5
3603 echo "${ECHO_T}$YACC" >&6
3604 else
3605   echo "$as_me:$LINENO: result: no" >&5
3606 echo "${ECHO_T}no" >&6
3607 fi
3608
3609   test -n "$YACC" && break
3610 done
3611 test -n "$YACC" || YACC="yacc"
3612
3613 if test -n "$ac_tool_prefix"; then
3614   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3615 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3616 echo "$as_me:$LINENO: checking for $ac_word" >&5
3617 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3618 if test "${ac_cv_prog_RANLIB+set}" = set; then
3619   echo $ECHO_N "(cached) $ECHO_C" >&6
3620 else
3621   if test -n "$RANLIB"; then
3622   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3623 else
3624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3625 for as_dir in $PATH
3626 do
3627   IFS=$as_save_IFS
3628   test -z "$as_dir" && as_dir=.
3629   for ac_exec_ext in '' $ac_executable_extensions; do
3630   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3631     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3632     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3633     break 2
3634   fi
3635 done
3636 done
3637
3638 fi
3639 fi
3640 RANLIB=$ac_cv_prog_RANLIB
3641 if test -n "$RANLIB"; then
3642   echo "$as_me:$LINENO: result: $RANLIB" >&5
3643 echo "${ECHO_T}$RANLIB" >&6
3644 else
3645   echo "$as_me:$LINENO: result: no" >&5
3646 echo "${ECHO_T}no" >&6
3647 fi
3648
3649 fi
3650 if test -z "$ac_cv_prog_RANLIB"; then
3651   ac_ct_RANLIB=$RANLIB
3652   # Extract the first word of "ranlib", so it can be a program name with args.
3653 set dummy ranlib; ac_word=$2
3654 echo "$as_me:$LINENO: checking for $ac_word" >&5
3655 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3656 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3657   echo $ECHO_N "(cached) $ECHO_C" >&6
3658 else
3659   if test -n "$ac_ct_RANLIB"; then
3660   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3661 else
3662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3663 for as_dir in $PATH
3664 do
3665   IFS=$as_save_IFS
3666   test -z "$as_dir" && as_dir=.
3667   for ac_exec_ext in '' $ac_executable_extensions; do
3668   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3669     ac_cv_prog_ac_ct_RANLIB="ranlib"
3670     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3671     break 2
3672   fi
3673 done
3674 done
3675
3676   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3677 fi
3678 fi
3679 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3680 if test -n "$ac_ct_RANLIB"; then
3681   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3682 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3683 else
3684   echo "$as_me:$LINENO: result: no" >&5
3685 echo "${ECHO_T}no" >&6
3686 fi
3687
3688   RANLIB=$ac_ct_RANLIB
3689 else
3690   RANLIB="$ac_cv_prog_RANLIB"
3691 fi
3692
3693 # Find a good install program.  We prefer a C program (faster),
3694 # so one script is as good as another.  But avoid the broken or
3695 # incompatible versions:
3696 # SysV /etc/install, /usr/sbin/install
3697 # SunOS /usr/etc/install
3698 # IRIX /sbin/install
3699 # AIX /bin/install
3700 # AmigaOS /C/install, which installs bootblocks on floppy discs
3701 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3702 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3703 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3704 # OS/2's system install, which has a completely different semantic
3705 # ./install, which can be erroneously created by make from ./install.sh.
3706 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3707 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3708 if test -z "$INSTALL"; then
3709 if test "${ac_cv_path_install+set}" = set; then
3710   echo $ECHO_N "(cached) $ECHO_C" >&6
3711 else
3712   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3713 for as_dir in $PATH
3714 do
3715   IFS=$as_save_IFS
3716   test -z "$as_dir" && as_dir=.
3717   # Account for people who put trailing slashes in PATH elements.
3718 case $as_dir/ in
3719   ./ | .// | /cC/* | \
3720   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3721   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3722   /usr/ucb/* ) ;;
3723   *)
3724     # OSF1 and SCO ODT 3.0 have their own names for install.
3725     # Don't use installbsd from OSF since it installs stuff as root
3726     # by default.
3727     for ac_prog in ginstall scoinst install; do
3728       for ac_exec_ext in '' $ac_executable_extensions; do
3729         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3730           if test $ac_prog = install &&
3731             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3732             # AIX install.  It has an incompatible calling convention.
3733             :
3734           elif test $ac_prog = install &&
3735             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3736             # program-specific install script used by HP pwplus--don't use.
3737             :
3738           else
3739             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3740             break 3
3741           fi
3742         fi
3743       done
3744     done
3745     ;;
3746 esac
3747 done
3748
3749
3750 fi
3751   if test "${ac_cv_path_install+set}" = set; then
3752     INSTALL=$ac_cv_path_install
3753   else
3754     # As a last resort, use the slow shell script.  We don't cache a
3755     # path for INSTALL within a source directory, because that will
3756     # break other packages using the cache if that directory is
3757     # removed, or if the path is relative.
3758     INSTALL=$ac_install_sh
3759   fi
3760 fi
3761 echo "$as_me:$LINENO: result: $INSTALL" >&5
3762 echo "${ECHO_T}$INSTALL" >&6
3763
3764 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3765 # It thinks the first close brace ends the variable substitution.
3766 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3767
3768 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3769
3770 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3771
3772 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3773 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3774 LN_S=$as_ln_s
3775 if test "$LN_S" = "ln -s"; then
3776   echo "$as_me:$LINENO: result: yes" >&5
3777 echo "${ECHO_T}yes" >&6
3778 else
3779   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3780 echo "${ECHO_T}no, using $LN_S" >&6
3781 fi
3782
3783 # If we haven't got the data from the intl directory,
3784 # assume NLS is disabled.
3785 USE_NLS=no
3786 LIBINTL=
3787 LIBINTL_DEP=
3788 INCINTL=
3789 XGETTEXT=
3790 GMSGFMT=
3791 POSUB=
3792
3793 if test -f  ../intl/config.intl; then
3794   .  ../intl/config.intl
3795 fi
3796 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3797 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3798 if test x"$USE_NLS" != xyes; then
3799   echo "$as_me:$LINENO: result: no" >&5
3800 echo "${ECHO_T}no" >&6
3801 else
3802   echo "$as_me:$LINENO: result: yes" >&5
3803 echo "${ECHO_T}yes" >&6
3804
3805 cat >>confdefs.h <<\_ACEOF
3806 #define ENABLE_NLS 1
3807 _ACEOF
3808
3809
3810   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3811 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3812   # Look for .po and .gmo files in the source directory.
3813   CATALOGS=
3814   XLINGUAS=
3815   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3816     # If there aren't any .gmo files the shell will give us the
3817     # literal string "../path/to/srcdir/po/*.gmo" which has to be
3818     # weeded out.
3819     case "$cat" in *\**)
3820       continue;;
3821     esac
3822     # The quadruple backslash is collapsed to a double backslash
3823     # by the backticks, then collapsed again by the double quotes,
3824     # leaving us with one backslash in the sed expression (right
3825     # before the dot that mustn't act as a wildcard).
3826     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3827     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3828     # The user is allowed to set LINGUAS to a list of languages to
3829     # install catalogs for.  If it's empty that means "all of them."
3830     if test "x$LINGUAS" = x; then
3831       CATALOGS="$CATALOGS $cat"
3832       XLINGUAS="$XLINGUAS $lang"
3833     else
3834       case "$LINGUAS" in *$lang*)
3835         CATALOGS="$CATALOGS $cat"
3836         XLINGUAS="$XLINGUAS $lang"
3837         ;;
3838       esac
3839     fi
3840   done
3841   LINGUAS="$XLINGUAS"
3842   echo "$as_me:$LINENO: result: $LINGUAS" >&5
3843 echo "${ECHO_T}$LINGUAS" >&6
3844
3845
3846     DATADIRNAME=share
3847
3848   INSTOBJEXT=.mo
3849
3850   GENCAT=gencat
3851
3852   CATOBJEXT=.gmo
3853
3854 fi
3855
3856         MKINSTALLDIRS=
3857   if test -n "$ac_aux_dir"; then
3858     case "$ac_aux_dir" in
3859       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
3860       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
3861     esac
3862   fi
3863   if test -z "$MKINSTALLDIRS"; then
3864     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
3865   fi
3866
3867
3868
3869   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3870 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3871     # Check whether --enable-nls or --disable-nls was given.
3872 if test "${enable_nls+set}" = set; then
3873   enableval="$enable_nls"
3874   USE_NLS=$enableval
3875 else
3876   USE_NLS=yes
3877 fi;
3878   echo "$as_me:$LINENO: result: $USE_NLS" >&5
3879 echo "${ECHO_T}$USE_NLS" >&6
3880
3881
3882
3883
3884
3885
3886 # Prepare PATH_SEPARATOR.
3887 # The user is always right.
3888 if test "${PATH_SEPARATOR+set}" != set; then
3889   echo "#! /bin/sh" >conf$$.sh
3890   echo  "exit 0"   >>conf$$.sh
3891   chmod +x conf$$.sh
3892   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3893     PATH_SEPARATOR=';'
3894   else
3895     PATH_SEPARATOR=:
3896   fi
3897   rm -f conf$$.sh
3898 fi
3899
3900 # Find out how to test for executable files. Don't use a zero-byte file,
3901 # as systems may use methods other than mode bits to determine executability.
3902 cat >conf$$.file <<_ASEOF
3903 #! /bin/sh
3904 exit 0
3905 _ASEOF
3906 chmod +x conf$$.file
3907 if test -x conf$$.file >/dev/null 2>&1; then
3908   ac_executable_p="test -x"
3909 else
3910   ac_executable_p="test -f"
3911 fi
3912 rm -f conf$$.file
3913
3914 # Extract the first word of "msgfmt", so it can be a program name with args.
3915 set dummy msgfmt; ac_word=$2
3916 echo "$as_me:$LINENO: checking for $ac_word" >&5
3917 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3918 if test "${ac_cv_path_MSGFMT+set}" = set; then
3919   echo $ECHO_N "(cached) $ECHO_C" >&6
3920 else
3921   case "$MSGFMT" in
3922   [\\/]* | ?:[\\/]*)
3923     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3924     ;;
3925   *)
3926     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3927     for ac_dir in $PATH; do
3928       IFS="$ac_save_IFS"
3929       test -z "$ac_dir" && ac_dir=.
3930       for ac_exec_ext in '' $ac_executable_extensions; do
3931         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3932           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
3933      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3934             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
3935             break 2
3936           fi
3937         fi
3938       done
3939     done
3940     IFS="$ac_save_IFS"
3941   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
3942     ;;
3943 esac
3944 fi
3945 MSGFMT="$ac_cv_path_MSGFMT"
3946 if test "$MSGFMT" != ":"; then
3947   echo "$as_me:$LINENO: result: $MSGFMT" >&5
3948 echo "${ECHO_T}$MSGFMT" >&6
3949 else
3950   echo "$as_me:$LINENO: result: no" >&5
3951 echo "${ECHO_T}no" >&6
3952 fi
3953
3954   # Extract the first word of "gmsgfmt", so it can be a program name with args.
3955 set dummy gmsgfmt; ac_word=$2
3956 echo "$as_me:$LINENO: checking for $ac_word" >&5
3957 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3958 if test "${ac_cv_path_GMSGFMT+set}" = set; then
3959   echo $ECHO_N "(cached) $ECHO_C" >&6
3960 else
3961   case $GMSGFMT in
3962   [\\/]* | ?:[\\/]*)
3963   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3964   ;;
3965   *)
3966   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3967 for as_dir in $PATH
3968 do
3969   IFS=$as_save_IFS
3970   test -z "$as_dir" && as_dir=.
3971   for ac_exec_ext in '' $ac_executable_extensions; do
3972   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3973     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
3974     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3975     break 2
3976   fi
3977 done
3978 done
3979
3980   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3981   ;;
3982 esac
3983 fi
3984 GMSGFMT=$ac_cv_path_GMSGFMT
3985
3986 if test -n "$GMSGFMT"; then
3987   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
3988 echo "${ECHO_T}$GMSGFMT" >&6
3989 else
3990   echo "$as_me:$LINENO: result: no" >&5
3991 echo "${ECHO_T}no" >&6
3992 fi
3993
3994
3995
3996 # Prepare PATH_SEPARATOR.
3997 # The user is always right.
3998 if test "${PATH_SEPARATOR+set}" != set; then
3999   echo "#! /bin/sh" >conf$$.sh
4000   echo  "exit 0"   >>conf$$.sh
4001   chmod +x conf$$.sh
4002   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4003     PATH_SEPARATOR=';'
4004   else
4005     PATH_SEPARATOR=:
4006   fi
4007   rm -f conf$$.sh
4008 fi
4009
4010 # Find out how to test for executable files. Don't use a zero-byte file,
4011 # as systems may use methods other than mode bits to determine executability.
4012 cat >conf$$.file <<_ASEOF
4013 #! /bin/sh
4014 exit 0
4015 _ASEOF
4016 chmod +x conf$$.file
4017 if test -x conf$$.file >/dev/null 2>&1; then
4018   ac_executable_p="test -x"
4019 else
4020   ac_executable_p="test -f"
4021 fi
4022 rm -f conf$$.file
4023
4024 # Extract the first word of "xgettext", so it can be a program name with args.
4025 set dummy xgettext; ac_word=$2
4026 echo "$as_me:$LINENO: checking for $ac_word" >&5
4027 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4028 if test "${ac_cv_path_XGETTEXT+set}" = set; then
4029   echo $ECHO_N "(cached) $ECHO_C" >&6
4030 else
4031   case "$XGETTEXT" in
4032   [\\/]* | ?:[\\/]*)
4033     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4034     ;;
4035   *)
4036     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4037     for ac_dir in $PATH; do
4038       IFS="$ac_save_IFS"
4039       test -z "$ac_dir" && ac_dir=.
4040       for ac_exec_ext in '' $ac_executable_extensions; do
4041         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4042           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4043      (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
4044             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
4045             break 2
4046           fi
4047         fi
4048       done
4049     done
4050     IFS="$ac_save_IFS"
4051   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4052     ;;
4053 esac
4054 fi
4055 XGETTEXT="$ac_cv_path_XGETTEXT"
4056 if test "$XGETTEXT" != ":"; then
4057   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
4058 echo "${ECHO_T}$XGETTEXT" >&6
4059 else
4060   echo "$as_me:$LINENO: result: no" >&5
4061 echo "${ECHO_T}no" >&6
4062 fi
4063
4064     rm -f messages.po
4065
4066
4067 # Prepare PATH_SEPARATOR.
4068 # The user is always right.
4069 if test "${PATH_SEPARATOR+set}" != set; then
4070   echo "#! /bin/sh" >conf$$.sh
4071   echo  "exit 0"   >>conf$$.sh
4072   chmod +x conf$$.sh
4073   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4074     PATH_SEPARATOR=';'
4075   else
4076     PATH_SEPARATOR=:
4077   fi
4078   rm -f conf$$.sh
4079 fi
4080
4081 # Find out how to test for executable files. Don't use a zero-byte file,
4082 # as systems may use methods other than mode bits to determine executability.
4083 cat >conf$$.file <<_ASEOF
4084 #! /bin/sh
4085 exit 0
4086 _ASEOF
4087 chmod +x conf$$.file
4088 if test -x conf$$.file >/dev/null 2>&1; then
4089   ac_executable_p="test -x"
4090 else
4091   ac_executable_p="test -f"
4092 fi
4093 rm -f conf$$.file
4094
4095 # Extract the first word of "msgmerge", so it can be a program name with args.
4096 set dummy msgmerge; ac_word=$2
4097 echo "$as_me:$LINENO: checking for $ac_word" >&5
4098 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4099 if test "${ac_cv_path_MSGMERGE+set}" = set; then
4100   echo $ECHO_N "(cached) $ECHO_C" >&6
4101 else
4102   case "$MSGMERGE" in
4103   [\\/]* | ?:[\\/]*)
4104     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
4105     ;;
4106   *)
4107     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4108     for ac_dir in $PATH; do
4109       IFS="$ac_save_IFS"
4110       test -z "$ac_dir" && ac_dir=.
4111       for ac_exec_ext in '' $ac_executable_extensions; do
4112         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4113           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
4114             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
4115             break 2
4116           fi
4117         fi
4118       done
4119     done
4120     IFS="$ac_save_IFS"
4121   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
4122     ;;
4123 esac
4124 fi
4125 MSGMERGE="$ac_cv_path_MSGMERGE"
4126 if test "$MSGMERGE" != ":"; then
4127   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
4128 echo "${ECHO_T}$MSGMERGE" >&6
4129 else
4130   echo "$as_me:$LINENO: result: no" >&5
4131 echo "${ECHO_T}no" >&6
4132 fi
4133
4134
4135       if test "$GMSGFMT" != ":"; then
4136             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
4137        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4138       : ;
4139     else
4140       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
4141       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
4142 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
4143       GMSGFMT=":"
4144     fi
4145   fi
4146
4147       if test "$XGETTEXT" != ":"; then
4148             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4149        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4150       : ;
4151     else
4152       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
4153 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
4154       XGETTEXT=":"
4155     fi
4156         rm -f messages.po
4157   fi
4158
4159             ac_config_commands="$ac_config_commands default-1"
4160
4161
4162
4163
4164 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4165 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4166 if test "${ac_cv_c_bigendian+set}" = set; then
4167   echo $ECHO_N "(cached) $ECHO_C" >&6
4168 else
4169   # See if sys/param.h defines the BYTE_ORDER macro.
4170 cat >conftest.$ac_ext <<_ACEOF
4171 /* confdefs.h.  */
4172 _ACEOF
4173 cat confdefs.h >>conftest.$ac_ext
4174 cat >>conftest.$ac_ext <<_ACEOF
4175 /* end confdefs.h.  */
4176 #include <sys/types.h>
4177 #include <sys/param.h>
4178
4179 int
4180 main ()
4181 {
4182 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4183  bogus endian macros
4184 #endif
4185
4186   ;
4187   return 0;
4188 }
4189 _ACEOF
4190 rm -f conftest.$ac_objext
4191 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4192   (eval $ac_compile) 2>conftest.er1
4193   ac_status=$?
4194   grep -v '^ *+' conftest.er1 >conftest.err
4195   rm -f conftest.er1
4196   cat conftest.err >&5
4197   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4198   (exit $ac_status); } &&
4199          { ac_try='test -z "$ac_c_werror_flag"
4200                          || test ! -s conftest.err'
4201   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4202   (eval $ac_try) 2>&5
4203   ac_status=$?
4204   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4205   (exit $ac_status); }; } &&
4206          { ac_try='test -s conftest.$ac_objext'
4207   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4208   (eval $ac_try) 2>&5
4209   ac_status=$?
4210   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4211   (exit $ac_status); }; }; then
4212   # It does; now see whether it defined to BIG_ENDIAN or not.
4213 cat >conftest.$ac_ext <<_ACEOF
4214 /* confdefs.h.  */
4215 _ACEOF
4216 cat confdefs.h >>conftest.$ac_ext
4217 cat >>conftest.$ac_ext <<_ACEOF
4218 /* end confdefs.h.  */
4219 #include <sys/types.h>
4220 #include <sys/param.h>
4221
4222 int
4223 main ()
4224 {
4225 #if BYTE_ORDER != BIG_ENDIAN
4226  not big endian
4227 #endif
4228
4229   ;
4230   return 0;
4231 }
4232 _ACEOF
4233 rm -f conftest.$ac_objext
4234 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4235   (eval $ac_compile) 2>conftest.er1
4236   ac_status=$?
4237   grep -v '^ *+' conftest.er1 >conftest.err
4238   rm -f conftest.er1
4239   cat conftest.err >&5
4240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4241   (exit $ac_status); } &&
4242          { ac_try='test -z "$ac_c_werror_flag"
4243                          || test ! -s conftest.err'
4244   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4245   (eval $ac_try) 2>&5
4246   ac_status=$?
4247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4248   (exit $ac_status); }; } &&
4249          { ac_try='test -s conftest.$ac_objext'
4250   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4251   (eval $ac_try) 2>&5
4252   ac_status=$?
4253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4254   (exit $ac_status); }; }; then
4255   ac_cv_c_bigendian=yes
4256 else
4257   echo "$as_me: failed program was:" >&5
4258 sed 's/^/| /' conftest.$ac_ext >&5
4259
4260 ac_cv_c_bigendian=no
4261 fi
4262 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4263 else
4264   echo "$as_me: failed program was:" >&5
4265 sed 's/^/| /' conftest.$ac_ext >&5
4266
4267 # It does not; compile a test program.
4268 if test "$cross_compiling" = yes; then
4269   # try to guess the endianness by grepping values into an object file
4270   ac_cv_c_bigendian=unknown
4271   cat >conftest.$ac_ext <<_ACEOF
4272 /* confdefs.h.  */
4273 _ACEOF
4274 cat confdefs.h >>conftest.$ac_ext
4275 cat >>conftest.$ac_ext <<_ACEOF
4276 /* end confdefs.h.  */
4277 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4278 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4279 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4280 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4281 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4282 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4283 int
4284 main ()
4285 {
4286  _ascii (); _ebcdic ();
4287   ;
4288   return 0;
4289 }
4290 _ACEOF
4291 rm -f conftest.$ac_objext
4292 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4293   (eval $ac_compile) 2>conftest.er1
4294   ac_status=$?
4295   grep -v '^ *+' conftest.er1 >conftest.err
4296   rm -f conftest.er1
4297   cat conftest.err >&5
4298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4299   (exit $ac_status); } &&
4300          { ac_try='test -z "$ac_c_werror_flag"
4301                          || test ! -s conftest.err'
4302   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4303   (eval $ac_try) 2>&5
4304   ac_status=$?
4305   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4306   (exit $ac_status); }; } &&
4307          { ac_try='test -s conftest.$ac_objext'
4308   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4309   (eval $ac_try) 2>&5
4310   ac_status=$?
4311   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4312   (exit $ac_status); }; }; then
4313   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4314   ac_cv_c_bigendian=yes
4315 fi
4316 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4317   if test "$ac_cv_c_bigendian" = unknown; then
4318     ac_cv_c_bigendian=no
4319   else
4320     # finding both strings is unlikely to happen, but who knows?
4321     ac_cv_c_bigendian=unknown
4322   fi
4323 fi
4324 else
4325   echo "$as_me: failed program was:" >&5
4326 sed 's/^/| /' conftest.$ac_ext >&5
4327
4328 fi
4329 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4330 else
4331   cat >conftest.$ac_ext <<_ACEOF
4332 /* confdefs.h.  */
4333 _ACEOF
4334 cat confdefs.h >>conftest.$ac_ext
4335 cat >>conftest.$ac_ext <<_ACEOF
4336 /* end confdefs.h.  */
4337 int
4338 main ()
4339 {
4340   /* Are we little or big endian?  From Harbison&Steele.  */
4341   union
4342   {
4343     long l;
4344     char c[sizeof (long)];
4345   } u;
4346   u.l = 1;
4347   exit (u.c[sizeof (long) - 1] == 1);
4348 }
4349 _ACEOF
4350 rm -f conftest$ac_exeext
4351 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4352   (eval $ac_link) 2>&5
4353   ac_status=$?
4354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4355   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4356   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4357   (eval $ac_try) 2>&5
4358   ac_status=$?
4359   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4360   (exit $ac_status); }; }; then
4361   ac_cv_c_bigendian=no
4362 else
4363   echo "$as_me: program exited with status $ac_status" >&5
4364 echo "$as_me: failed program was:" >&5
4365 sed 's/^/| /' conftest.$ac_ext >&5
4366
4367 ( exit $ac_status )
4368 ac_cv_c_bigendian=yes
4369 fi
4370 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4371 fi
4372 fi
4373 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4374 fi
4375 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4376 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4377 case $ac_cv_c_bigendian in
4378   yes)
4379
4380 cat >>confdefs.h <<\_ACEOF
4381 #define WORDS_BIGENDIAN 1
4382 _ACEOF
4383  ;;
4384   no)
4385      ;;
4386   *)
4387     { { echo "$as_me:$LINENO: error: unknown endianness
4388 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4389 echo "$as_me: error: unknown endianness
4390 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4391    { (exit 1); exit 1; }; } ;;
4392 esac
4393
4394
4395
4396
4397
4398
4399 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
4400   NATIVE_LINKER_TRUE=
4401   NATIVE_LINKER_FALSE='#'
4402 else
4403   NATIVE_LINKER_TRUE='#'
4404   NATIVE_LINKER_FALSE=
4405 fi
4406
4407
4408
4409 if test "$GCC" = yes; then
4410   GCC_TRUE=
4411   GCC_FALSE='#'
4412 else
4413   GCC_TRUE='#'
4414   GCC_FALSE=
4415 fi
4416
4417
4418
4419
4420 if
4421   case $target_cpu in
4422     i?86) true;;
4423     x86_64) false;;
4424     *) true;;
4425   esac; then
4426   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
4427   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
4428 else
4429   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
4430   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
4431 fi
4432
4433
4434 echo "$as_me:$LINENO: checking for thread support" >&5
4435 echo $ECHO_N "checking for thread support... $ECHO_C" >&6
4436 if test "${gold_cv_c_thread+set}" = set; then
4437   echo $ECHO_N "(cached) $ECHO_C" >&6
4438 else
4439   cat >conftest.$ac_ext <<_ACEOF
4440 __thread int i = 1;
4441 _ACEOF
4442 rm -f conftest.$ac_objext
4443 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4444   (eval $ac_compile) 2>conftest.er1
4445   ac_status=$?
4446   grep -v '^ *+' conftest.er1 >conftest.err
4447   rm -f conftest.er1
4448   cat conftest.err >&5
4449   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4450   (exit $ac_status); } &&
4451          { ac_try='test -z "$ac_c_werror_flag"
4452                          || test ! -s conftest.err'
4453   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4454   (eval $ac_try) 2>&5
4455   ac_status=$?
4456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457   (exit $ac_status); }; } &&
4458          { ac_try='test -s conftest.$ac_objext'
4459   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4460   (eval $ac_try) 2>&5
4461   ac_status=$?
4462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4463   (exit $ac_status); }; }; then
4464   gold_cv_c_thread=yes
4465 else
4466   echo "$as_me: failed program was:" >&5
4467 sed 's/^/| /' conftest.$ac_ext >&5
4468
4469 gold_cv_c_thread=no
4470 fi
4471 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4472 fi
4473 echo "$as_me:$LINENO: result: $gold_cv_c_thread" >&5
4474 echo "${ECHO_T}$gold_cv_c_thread" >&6
4475
4476
4477
4478 if test "$gold_cv_c_thread" = "yes"; then
4479   TLS_TRUE=
4480   TLS_FALSE='#'
4481 else
4482   TLS_TRUE='#'
4483   TLS_FALSE=
4484 fi
4485
4486
4487 echo "$as_me:$LINENO: checking for glibc >= 2.4" >&5
4488 echo $ECHO_N "checking for glibc >= 2.4... $ECHO_C" >&6
4489 if test "${gold_cv_lib_glibc24+set}" = set; then
4490   echo $ECHO_N "(cached) $ECHO_C" >&6
4491 else
4492   cat >conftest.$ac_ext <<_ACEOF
4493
4494 #include <features.h>
4495 #if !defined __GLIBC__
4496 error
4497 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
4498 error
4499 #endif
4500
4501 _ACEOF
4502 rm -f conftest.$ac_objext
4503 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4504   (eval $ac_compile) 2>conftest.er1
4505   ac_status=$?
4506   grep -v '^ *+' conftest.er1 >conftest.err
4507   rm -f conftest.er1
4508   cat conftest.err >&5
4509   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4510   (exit $ac_status); } &&
4511          { ac_try='test -z "$ac_c_werror_flag"
4512                          || test ! -s conftest.err'
4513   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4514   (eval $ac_try) 2>&5
4515   ac_status=$?
4516   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4517   (exit $ac_status); }; } &&
4518          { ac_try='test -s conftest.$ac_objext'
4519   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4520   (eval $ac_try) 2>&5
4521   ac_status=$?
4522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4523   (exit $ac_status); }; }; then
4524   gold_cv_lib_glibc24=yes
4525 else
4526   echo "$as_me: failed program was:" >&5
4527 sed 's/^/| /' conftest.$ac_ext >&5
4528
4529 gold_cv_lib_glibc24=no
4530 fi
4531 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4532 fi
4533 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc24" >&5
4534 echo "${ECHO_T}$gold_cv_lib_glibc24" >&6
4535
4536
4537
4538 if test "$gold_cv_lib_glibc24" = "yes"; then
4539   STATIC_TLS_TRUE=
4540   STATIC_TLS_FALSE='#'
4541 else
4542   STATIC_TLS_TRUE='#'
4543   STATIC_TLS_FALSE=
4544 fi
4545
4546
4547
4548 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4549
4550 # Check whether --enable-werror or --disable-werror was given.
4551 if test "${enable_werror+set}" = set; then
4552   enableval="$enable_werror"
4553   case "${enableval}" in
4554      yes | y) ERROR_ON_WARNING="yes" ;;
4555      no | n)  ERROR_ON_WARNING="no" ;;
4556      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4557 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4558    { (exit 1); exit 1; }; } ;;
4559    esac
4560 fi;
4561
4562 # Enable -Werror by default when using gcc
4563 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4564     ERROR_ON_WARNING=yes
4565 fi
4566
4567 NO_WERROR=
4568 if test "${ERROR_ON_WARNING}" = yes ; then
4569     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4570     NO_WERROR="-Wno-error"
4571 fi
4572
4573 if test "${GCC}" = yes ; then
4574   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4575 fi
4576
4577 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4578 if test "${enable_build_warnings+set}" = set; then
4579   enableval="$enable_build_warnings"
4580   case "${enableval}" in
4581   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4582   no)   if test "${GCC}" = yes ; then
4583           WARN_CFLAGS="-w"
4584         fi;;
4585   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4586         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4587   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4588         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4589   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4590 esac
4591 fi;
4592
4593 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4594   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4595 fi
4596
4597
4598
4599
4600
4601 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
4602
4603
4604 LFS_CXXFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
4605
4606
4607
4608 for ac_func in pread
4609 do
4610 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4611 echo "$as_me:$LINENO: checking for $ac_func" >&5
4612 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4613 if eval "test \"\${$as_ac_var+set}\" = set"; then
4614   echo $ECHO_N "(cached) $ECHO_C" >&6
4615 else
4616   cat >conftest.$ac_ext <<_ACEOF
4617 /* confdefs.h.  */
4618 _ACEOF
4619 cat confdefs.h >>conftest.$ac_ext
4620 cat >>conftest.$ac_ext <<_ACEOF
4621 /* end confdefs.h.  */
4622 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4623    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4624 #define $ac_func innocuous_$ac_func
4625
4626 /* System header to define __stub macros and hopefully few prototypes,
4627     which can conflict with char $ac_func (); below.
4628     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4629     <limits.h> exists even on freestanding compilers.  */
4630
4631 #ifdef __STDC__
4632 # include <limits.h>
4633 #else
4634 # include <assert.h>
4635 #endif
4636
4637 #undef $ac_func
4638
4639 /* Override any gcc2 internal prototype to avoid an error.  */
4640 #ifdef __cplusplus
4641 extern "C"
4642 {
4643 #endif
4644 /* We use char because int might match the return type of a gcc2
4645    builtin and then its argument prototype would still apply.  */
4646 char $ac_func ();
4647 /* The GNU C library defines this for functions which it implements
4648     to always fail with ENOSYS.  Some functions are actually named
4649     something starting with __ and the normal name is an alias.  */
4650 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4651 choke me
4652 #else
4653 char (*f) () = $ac_func;
4654 #endif
4655 #ifdef __cplusplus
4656 }
4657 #endif
4658
4659 int
4660 main ()
4661 {
4662 return f != $ac_func;
4663   ;
4664   return 0;
4665 }
4666 _ACEOF
4667 rm -f conftest.$ac_objext conftest$ac_exeext
4668 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4669   (eval $ac_link) 2>conftest.er1
4670   ac_status=$?
4671   grep -v '^ *+' conftest.er1 >conftest.err
4672   rm -f conftest.er1
4673   cat conftest.err >&5
4674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4675   (exit $ac_status); } &&
4676          { ac_try='test -z "$ac_c_werror_flag"
4677                          || test ! -s conftest.err'
4678   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4679   (eval $ac_try) 2>&5
4680   ac_status=$?
4681   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4682   (exit $ac_status); }; } &&
4683          { ac_try='test -s conftest$ac_exeext'
4684   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4685   (eval $ac_try) 2>&5
4686   ac_status=$?
4687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4688   (exit $ac_status); }; }; then
4689   eval "$as_ac_var=yes"
4690 else
4691   echo "$as_me: failed program was:" >&5
4692 sed 's/^/| /' conftest.$ac_ext >&5
4693
4694 eval "$as_ac_var=no"
4695 fi
4696 rm -f conftest.err conftest.$ac_objext \
4697       conftest$ac_exeext conftest.$ac_ext
4698 fi
4699 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4700 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4701 if test `eval echo '${'$as_ac_var'}'` = yes; then
4702   cat >>confdefs.h <<_ACEOF
4703 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4704 _ACEOF
4705
4706 else
4707   case $LIBOBJS in
4708     "$ac_func.$ac_objext"   | \
4709   *" $ac_func.$ac_objext"   | \
4710     "$ac_func.$ac_objext "* | \
4711   *" $ac_func.$ac_objext "* ) ;;
4712   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
4713 esac
4714
4715 fi
4716 done
4717
4718
4719
4720 ac_ext=cc
4721 ac_cpp='$CXXCPP $CPPFLAGS'
4722 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4723 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4724 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4725
4726
4727
4728 ac_ext=cc
4729 ac_cpp='$CXXCPP $CPPFLAGS'
4730 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4731 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4732 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4733 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
4734 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
4735 if test -z "$CXXCPP"; then
4736   if test "${ac_cv_prog_CXXCPP+set}" = set; then
4737   echo $ECHO_N "(cached) $ECHO_C" >&6
4738 else
4739       # Double quotes because CXXCPP needs to be expanded
4740     for CXXCPP in "$CXX -E" "/lib/cpp"
4741     do
4742       ac_preproc_ok=false
4743 for ac_cxx_preproc_warn_flag in '' yes
4744 do
4745   # Use a header file that comes with gcc, so configuring glibc
4746   # with a fresh cross-compiler works.
4747   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4748   # <limits.h> exists even on freestanding compilers.
4749   # On the NeXT, cc -E runs the code through the compiler's parser,
4750   # not just through cpp. "Syntax error" is here to catch this case.
4751   cat >conftest.$ac_ext <<_ACEOF
4752 /* confdefs.h.  */
4753 _ACEOF
4754 cat confdefs.h >>conftest.$ac_ext
4755 cat >>conftest.$ac_ext <<_ACEOF
4756 /* end confdefs.h.  */
4757 #ifdef __STDC__
4758 # include <limits.h>
4759 #else
4760 # include <assert.h>
4761 #endif
4762                      Syntax error
4763 _ACEOF
4764 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4765   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4766   ac_status=$?
4767   grep -v '^ *+' conftest.er1 >conftest.err
4768   rm -f conftest.er1
4769   cat conftest.err >&5
4770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4771   (exit $ac_status); } >/dev/null; then
4772   if test -s conftest.err; then
4773     ac_cpp_err=$ac_cxx_preproc_warn_flag
4774     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4775   else
4776     ac_cpp_err=
4777   fi
4778 else
4779   ac_cpp_err=yes
4780 fi
4781 if test -z "$ac_cpp_err"; then
4782   :
4783 else
4784   echo "$as_me: failed program was:" >&5
4785 sed 's/^/| /' conftest.$ac_ext >&5
4786
4787   # Broken: fails on valid input.
4788 continue
4789 fi
4790 rm -f conftest.err conftest.$ac_ext
4791
4792   # OK, works on sane cases.  Now check whether non-existent headers
4793   # can be detected and how.
4794   cat >conftest.$ac_ext <<_ACEOF
4795 /* confdefs.h.  */
4796 _ACEOF
4797 cat confdefs.h >>conftest.$ac_ext
4798 cat >>conftest.$ac_ext <<_ACEOF
4799 /* end confdefs.h.  */
4800 #include <ac_nonexistent.h>
4801 _ACEOF
4802 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4803   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4804   ac_status=$?
4805   grep -v '^ *+' conftest.er1 >conftest.err
4806   rm -f conftest.er1
4807   cat conftest.err >&5
4808   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4809   (exit $ac_status); } >/dev/null; then
4810   if test -s conftest.err; then
4811     ac_cpp_err=$ac_cxx_preproc_warn_flag
4812     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4813   else
4814     ac_cpp_err=
4815   fi
4816 else
4817   ac_cpp_err=yes
4818 fi
4819 if test -z "$ac_cpp_err"; then
4820   # Broken: success on invalid input.
4821 continue
4822 else
4823   echo "$as_me: failed program was:" >&5
4824 sed 's/^/| /' conftest.$ac_ext >&5
4825
4826   # Passes both tests.
4827 ac_preproc_ok=:
4828 break
4829 fi
4830 rm -f conftest.err conftest.$ac_ext
4831
4832 done
4833 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4834 rm -f conftest.err conftest.$ac_ext
4835 if $ac_preproc_ok; then
4836   break
4837 fi
4838
4839     done
4840     ac_cv_prog_CXXCPP=$CXXCPP
4841
4842 fi
4843   CXXCPP=$ac_cv_prog_CXXCPP
4844 else
4845   ac_cv_prog_CXXCPP=$CXXCPP
4846 fi
4847 echo "$as_me:$LINENO: result: $CXXCPP" >&5
4848 echo "${ECHO_T}$CXXCPP" >&6
4849 ac_preproc_ok=false
4850 for ac_cxx_preproc_warn_flag in '' yes
4851 do
4852   # Use a header file that comes with gcc, so configuring glibc
4853   # with a fresh cross-compiler works.
4854   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4855   # <limits.h> exists even on freestanding compilers.
4856   # On the NeXT, cc -E runs the code through the compiler's parser,
4857   # not just through cpp. "Syntax error" is here to catch this case.
4858   cat >conftest.$ac_ext <<_ACEOF
4859 /* confdefs.h.  */
4860 _ACEOF
4861 cat confdefs.h >>conftest.$ac_ext
4862 cat >>conftest.$ac_ext <<_ACEOF
4863 /* end confdefs.h.  */
4864 #ifdef __STDC__
4865 # include <limits.h>
4866 #else
4867 # include <assert.h>
4868 #endif
4869                      Syntax error
4870 _ACEOF
4871 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4872   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4873   ac_status=$?
4874   grep -v '^ *+' conftest.er1 >conftest.err
4875   rm -f conftest.er1
4876   cat conftest.err >&5
4877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4878   (exit $ac_status); } >/dev/null; then
4879   if test -s conftest.err; then
4880     ac_cpp_err=$ac_cxx_preproc_warn_flag
4881     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4882   else
4883     ac_cpp_err=
4884   fi
4885 else
4886   ac_cpp_err=yes
4887 fi
4888 if test -z "$ac_cpp_err"; then
4889   :
4890 else
4891   echo "$as_me: failed program was:" >&5
4892 sed 's/^/| /' conftest.$ac_ext >&5
4893
4894   # Broken: fails on valid input.
4895 continue
4896 fi
4897 rm -f conftest.err conftest.$ac_ext
4898
4899   # OK, works on sane cases.  Now check whether non-existent headers
4900   # can be detected and how.
4901   cat >conftest.$ac_ext <<_ACEOF
4902 /* confdefs.h.  */
4903 _ACEOF
4904 cat confdefs.h >>conftest.$ac_ext
4905 cat >>conftest.$ac_ext <<_ACEOF
4906 /* end confdefs.h.  */
4907 #include <ac_nonexistent.h>
4908 _ACEOF
4909 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4910   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4911   ac_status=$?
4912   grep -v '^ *+' conftest.er1 >conftest.err
4913   rm -f conftest.er1
4914   cat conftest.err >&5
4915   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916   (exit $ac_status); } >/dev/null; then
4917   if test -s conftest.err; then
4918     ac_cpp_err=$ac_cxx_preproc_warn_flag
4919     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4920   else
4921     ac_cpp_err=
4922   fi
4923 else
4924   ac_cpp_err=yes
4925 fi
4926 if test -z "$ac_cpp_err"; then
4927   # Broken: success on invalid input.
4928 continue
4929 else
4930   echo "$as_me: failed program was:" >&5
4931 sed 's/^/| /' conftest.$ac_ext >&5
4932
4933   # Passes both tests.
4934 ac_preproc_ok=:
4935 break
4936 fi
4937 rm -f conftest.err conftest.$ac_ext
4938
4939 done
4940 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4941 rm -f conftest.err conftest.$ac_ext
4942 if $ac_preproc_ok; then
4943   :
4944 else
4945   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4946 See \`config.log' for more details." >&5
4947 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4948 See \`config.log' for more details." >&2;}
4949    { (exit 1); exit 1; }; }
4950 fi
4951
4952 ac_ext=cc
4953 ac_cpp='$CXXCPP $CPPFLAGS'
4954 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4955 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4956 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4957
4958
4959 echo "$as_me:$LINENO: checking for egrep" >&5
4960 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4961 if test "${ac_cv_prog_egrep+set}" = set; then
4962   echo $ECHO_N "(cached) $ECHO_C" >&6
4963 else
4964   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4965     then ac_cv_prog_egrep='grep -E'
4966     else ac_cv_prog_egrep='egrep'
4967     fi
4968 fi
4969 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4970 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4971  EGREP=$ac_cv_prog_egrep
4972
4973
4974 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4975 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4976 if test "${ac_cv_header_stdc+set}" = set; then
4977   echo $ECHO_N "(cached) $ECHO_C" >&6
4978 else
4979   cat >conftest.$ac_ext <<_ACEOF
4980 /* confdefs.h.  */
4981 _ACEOF
4982 cat confdefs.h >>conftest.$ac_ext
4983 cat >>conftest.$ac_ext <<_ACEOF
4984 /* end confdefs.h.  */
4985 #include <stdlib.h>
4986 #include <stdarg.h>
4987 #include <string.h>
4988 #include <float.h>
4989
4990 int
4991 main ()
4992 {
4993
4994   ;
4995   return 0;
4996 }
4997 _ACEOF
4998 rm -f conftest.$ac_objext
4999 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5000   (eval $ac_compile) 2>conftest.er1
5001   ac_status=$?
5002   grep -v '^ *+' conftest.er1 >conftest.err
5003   rm -f conftest.er1
5004   cat conftest.err >&5
5005   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5006   (exit $ac_status); } &&
5007          { ac_try='test -z "$ac_cxx_werror_flag"
5008                          || test ! -s conftest.err'
5009   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5010   (eval $ac_try) 2>&5
5011   ac_status=$?
5012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5013   (exit $ac_status); }; } &&
5014          { ac_try='test -s conftest.$ac_objext'
5015   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5016   (eval $ac_try) 2>&5
5017   ac_status=$?
5018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5019   (exit $ac_status); }; }; then
5020   ac_cv_header_stdc=yes
5021 else
5022   echo "$as_me: failed program was:" >&5
5023 sed 's/^/| /' conftest.$ac_ext >&5
5024
5025 ac_cv_header_stdc=no
5026 fi
5027 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5028
5029 if test $ac_cv_header_stdc = yes; then
5030   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5031   cat >conftest.$ac_ext <<_ACEOF
5032 /* confdefs.h.  */
5033 _ACEOF
5034 cat confdefs.h >>conftest.$ac_ext
5035 cat >>conftest.$ac_ext <<_ACEOF
5036 /* end confdefs.h.  */
5037 #include <string.h>
5038
5039 _ACEOF
5040 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5041   $EGREP "memchr" >/dev/null 2>&1; then
5042   :
5043 else
5044   ac_cv_header_stdc=no
5045 fi
5046 rm -f conftest*
5047
5048 fi
5049
5050 if test $ac_cv_header_stdc = yes; then
5051   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5052   cat >conftest.$ac_ext <<_ACEOF
5053 /* confdefs.h.  */
5054 _ACEOF
5055 cat confdefs.h >>conftest.$ac_ext
5056 cat >>conftest.$ac_ext <<_ACEOF
5057 /* end confdefs.h.  */
5058 #include <stdlib.h>
5059
5060 _ACEOF
5061 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5062   $EGREP "free" >/dev/null 2>&1; then
5063   :
5064 else
5065   ac_cv_header_stdc=no
5066 fi
5067 rm -f conftest*
5068
5069 fi
5070
5071 if test $ac_cv_header_stdc = yes; then
5072   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5073   if test "$cross_compiling" = yes; then
5074   :
5075 else
5076   cat >conftest.$ac_ext <<_ACEOF
5077 /* confdefs.h.  */
5078 _ACEOF
5079 cat confdefs.h >>conftest.$ac_ext
5080 cat >>conftest.$ac_ext <<_ACEOF
5081 /* end confdefs.h.  */
5082 #include <ctype.h>
5083 #if ((' ' & 0x0FF) == 0x020)
5084 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5085 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5086 #else
5087 # define ISLOWER(c) \
5088                    (('a' <= (c) && (c) <= 'i') \
5089                      || ('j' <= (c) && (c) <= 'r') \
5090                      || ('s' <= (c) && (c) <= 'z'))
5091 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5092 #endif
5093
5094 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5095 int
5096 main ()
5097 {
5098   int i;
5099   for (i = 0; i < 256; i++)
5100     if (XOR (islower (i), ISLOWER (i))
5101         || toupper (i) != TOUPPER (i))
5102       exit(2);
5103   exit (0);
5104 }
5105 _ACEOF
5106 rm -f conftest$ac_exeext
5107 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5108   (eval $ac_link) 2>&5
5109   ac_status=$?
5110   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5111   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5112   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5113   (eval $ac_try) 2>&5
5114   ac_status=$?
5115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5116   (exit $ac_status); }; }; then
5117   :
5118 else
5119   echo "$as_me: program exited with status $ac_status" >&5
5120 echo "$as_me: failed program was:" >&5
5121 sed 's/^/| /' conftest.$ac_ext >&5
5122
5123 ( exit $ac_status )
5124 ac_cv_header_stdc=no
5125 fi
5126 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5127 fi
5128 fi
5129 fi
5130 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5131 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5132 if test $ac_cv_header_stdc = yes; then
5133
5134 cat >>confdefs.h <<\_ACEOF
5135 #define STDC_HEADERS 1
5136 _ACEOF
5137
5138 fi
5139
5140 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5151                   inttypes.h stdint.h unistd.h
5152 do
5153 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5154 echo "$as_me:$LINENO: checking for $ac_header" >&5
5155 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5156 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5157   echo $ECHO_N "(cached) $ECHO_C" >&6
5158 else
5159   cat >conftest.$ac_ext <<_ACEOF
5160 /* confdefs.h.  */
5161 _ACEOF
5162 cat confdefs.h >>conftest.$ac_ext
5163 cat >>conftest.$ac_ext <<_ACEOF
5164 /* end confdefs.h.  */
5165 $ac_includes_default
5166
5167 #include <$ac_header>
5168 _ACEOF
5169 rm -f conftest.$ac_objext
5170 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5171   (eval $ac_compile) 2>conftest.er1
5172   ac_status=$?
5173   grep -v '^ *+' conftest.er1 >conftest.err
5174   rm -f conftest.er1
5175   cat conftest.err >&5
5176   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5177   (exit $ac_status); } &&
5178          { ac_try='test -z "$ac_cxx_werror_flag"
5179                          || test ! -s conftest.err'
5180   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5181   (eval $ac_try) 2>&5
5182   ac_status=$?
5183   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5184   (exit $ac_status); }; } &&
5185          { ac_try='test -s conftest.$ac_objext'
5186   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5187   (eval $ac_try) 2>&5
5188   ac_status=$?
5189   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5190   (exit $ac_status); }; }; then
5191   eval "$as_ac_Header=yes"
5192 else
5193   echo "$as_me: failed program was:" >&5
5194 sed 's/^/| /' conftest.$ac_ext >&5
5195
5196 eval "$as_ac_Header=no"
5197 fi
5198 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5199 fi
5200 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5201 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5202 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5203   cat >>confdefs.h <<_ACEOF
5204 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5205 _ACEOF
5206
5207 fi
5208
5209 done
5210
5211
5212
5213
5214 for ac_header in tr1/unordered_set tr1/unordered_map
5215 do
5216 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5217 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5218   echo "$as_me:$LINENO: checking for $ac_header" >&5
5219 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5220 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5221   echo $ECHO_N "(cached) $ECHO_C" >&6
5222 fi
5223 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5224 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5225 else
5226   # Is the header compilable?
5227 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5228 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5229 cat >conftest.$ac_ext <<_ACEOF
5230 /* confdefs.h.  */
5231 _ACEOF
5232 cat confdefs.h >>conftest.$ac_ext
5233 cat >>conftest.$ac_ext <<_ACEOF
5234 /* end confdefs.h.  */
5235 $ac_includes_default
5236 #include <$ac_header>
5237 _ACEOF
5238 rm -f conftest.$ac_objext
5239 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5240   (eval $ac_compile) 2>conftest.er1
5241   ac_status=$?
5242   grep -v '^ *+' conftest.er1 >conftest.err
5243   rm -f conftest.er1
5244   cat conftest.err >&5
5245   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5246   (exit $ac_status); } &&
5247          { ac_try='test -z "$ac_cxx_werror_flag"
5248                          || test ! -s conftest.err'
5249   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5250   (eval $ac_try) 2>&5
5251   ac_status=$?
5252   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5253   (exit $ac_status); }; } &&
5254          { ac_try='test -s conftest.$ac_objext'
5255   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5256   (eval $ac_try) 2>&5
5257   ac_status=$?
5258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5259   (exit $ac_status); }; }; then
5260   ac_header_compiler=yes
5261 else
5262   echo "$as_me: failed program was:" >&5
5263 sed 's/^/| /' conftest.$ac_ext >&5
5264
5265 ac_header_compiler=no
5266 fi
5267 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5268 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5269 echo "${ECHO_T}$ac_header_compiler" >&6
5270
5271 # Is the header present?
5272 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5273 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5274 cat >conftest.$ac_ext <<_ACEOF
5275 /* confdefs.h.  */
5276 _ACEOF
5277 cat confdefs.h >>conftest.$ac_ext
5278 cat >>conftest.$ac_ext <<_ACEOF
5279 /* end confdefs.h.  */
5280 #include <$ac_header>
5281 _ACEOF
5282 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5283   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5284   ac_status=$?
5285   grep -v '^ *+' conftest.er1 >conftest.err
5286   rm -f conftest.er1
5287   cat conftest.err >&5
5288   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5289   (exit $ac_status); } >/dev/null; then
5290   if test -s conftest.err; then
5291     ac_cpp_err=$ac_cxx_preproc_warn_flag
5292     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5293   else
5294     ac_cpp_err=
5295   fi
5296 else
5297   ac_cpp_err=yes
5298 fi
5299 if test -z "$ac_cpp_err"; then
5300   ac_header_preproc=yes
5301 else
5302   echo "$as_me: failed program was:" >&5
5303 sed 's/^/| /' conftest.$ac_ext >&5
5304
5305   ac_header_preproc=no
5306 fi
5307 rm -f conftest.err conftest.$ac_ext
5308 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5309 echo "${ECHO_T}$ac_header_preproc" >&6
5310
5311 # So?  What about this header?
5312 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5313   yes:no: )
5314     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5315 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5316     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5317 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5318     ac_header_preproc=yes
5319     ;;
5320   no:yes:* )
5321     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5322 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5323     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5324 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5325     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5326 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5327     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5328 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5329     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5330 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5331     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5332 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5333     (
5334       cat <<\_ASBOX
5335 ## ------------------------------- ##
5336 ## Report this to the gold lists.  ##
5337 ## ------------------------------- ##
5338 _ASBOX
5339     ) |
5340       sed "s/^/$as_me: WARNING:     /" >&2
5341     ;;
5342 esac
5343 echo "$as_me:$LINENO: checking for $ac_header" >&5
5344 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5345 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5346   echo $ECHO_N "(cached) $ECHO_C" >&6
5347 else
5348   eval "$as_ac_Header=\$ac_header_preproc"
5349 fi
5350 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5351 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5352
5353 fi
5354 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5355   cat >>confdefs.h <<_ACEOF
5356 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5357 _ACEOF
5358
5359 fi
5360
5361 done
5362
5363
5364
5365 for ac_header in ext/hash_map ext/hash_set
5366 do
5367 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5368 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5369   echo "$as_me:$LINENO: checking for $ac_header" >&5
5370 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5371 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5372   echo $ECHO_N "(cached) $ECHO_C" >&6
5373 fi
5374 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5375 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5376 else
5377   # Is the header compilable?
5378 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5379 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5380 cat >conftest.$ac_ext <<_ACEOF
5381 /* confdefs.h.  */
5382 _ACEOF
5383 cat confdefs.h >>conftest.$ac_ext
5384 cat >>conftest.$ac_ext <<_ACEOF
5385 /* end confdefs.h.  */
5386 $ac_includes_default
5387 #include <$ac_header>
5388 _ACEOF
5389 rm -f conftest.$ac_objext
5390 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5391   (eval $ac_compile) 2>conftest.er1
5392   ac_status=$?
5393   grep -v '^ *+' conftest.er1 >conftest.err
5394   rm -f conftest.er1
5395   cat conftest.err >&5
5396   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5397   (exit $ac_status); } &&
5398          { ac_try='test -z "$ac_cxx_werror_flag"
5399                          || test ! -s conftest.err'
5400   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5401   (eval $ac_try) 2>&5
5402   ac_status=$?
5403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5404   (exit $ac_status); }; } &&
5405          { ac_try='test -s conftest.$ac_objext'
5406   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5407   (eval $ac_try) 2>&5
5408   ac_status=$?
5409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5410   (exit $ac_status); }; }; then
5411   ac_header_compiler=yes
5412 else
5413   echo "$as_me: failed program was:" >&5
5414 sed 's/^/| /' conftest.$ac_ext >&5
5415
5416 ac_header_compiler=no
5417 fi
5418 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5419 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5420 echo "${ECHO_T}$ac_header_compiler" >&6
5421
5422 # Is the header present?
5423 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5424 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5425 cat >conftest.$ac_ext <<_ACEOF
5426 /* confdefs.h.  */
5427 _ACEOF
5428 cat confdefs.h >>conftest.$ac_ext
5429 cat >>conftest.$ac_ext <<_ACEOF
5430 /* end confdefs.h.  */
5431 #include <$ac_header>
5432 _ACEOF
5433 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5434   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5435   ac_status=$?
5436   grep -v '^ *+' conftest.er1 >conftest.err
5437   rm -f conftest.er1
5438   cat conftest.err >&5
5439   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5440   (exit $ac_status); } >/dev/null; then
5441   if test -s conftest.err; then
5442     ac_cpp_err=$ac_cxx_preproc_warn_flag
5443     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5444   else
5445     ac_cpp_err=
5446   fi
5447 else
5448   ac_cpp_err=yes
5449 fi
5450 if test -z "$ac_cpp_err"; then
5451   ac_header_preproc=yes
5452 else
5453   echo "$as_me: failed program was:" >&5
5454 sed 's/^/| /' conftest.$ac_ext >&5
5455
5456   ac_header_preproc=no
5457 fi
5458 rm -f conftest.err conftest.$ac_ext
5459 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5460 echo "${ECHO_T}$ac_header_preproc" >&6
5461
5462 # So?  What about this header?
5463 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5464   yes:no: )
5465     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5466 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5467     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5468 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5469     ac_header_preproc=yes
5470     ;;
5471   no:yes:* )
5472     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5473 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5474     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5475 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5476     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5477 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5478     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5479 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5480     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5481 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5482     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5483 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5484     (
5485       cat <<\_ASBOX
5486 ## ------------------------------- ##
5487 ## Report this to the gold lists.  ##
5488 ## ------------------------------- ##
5489 _ASBOX
5490     ) |
5491       sed "s/^/$as_me: WARNING:     /" >&2
5492     ;;
5493 esac
5494 echo "$as_me:$LINENO: checking for $ac_header" >&5
5495 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5496 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5497   echo $ECHO_N "(cached) $ECHO_C" >&6
5498 else
5499   eval "$as_ac_Header=\$ac_header_preproc"
5500 fi
5501 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5502 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5503
5504 fi
5505 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5506   cat >>confdefs.h <<_ACEOF
5507 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5508 _ACEOF
5509
5510 fi
5511
5512 done
5513
5514
5515 for ac_func in mallinfo
5516 do
5517 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5518 echo "$as_me:$LINENO: checking for $ac_func" >&5
5519 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5520 if eval "test \"\${$as_ac_var+set}\" = set"; then
5521   echo $ECHO_N "(cached) $ECHO_C" >&6
5522 else
5523   cat >conftest.$ac_ext <<_ACEOF
5524 /* confdefs.h.  */
5525 _ACEOF
5526 cat confdefs.h >>conftest.$ac_ext
5527 cat >>conftest.$ac_ext <<_ACEOF
5528 /* end confdefs.h.  */
5529 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5530    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5531 #define $ac_func innocuous_$ac_func
5532
5533 /* System header to define __stub macros and hopefully few prototypes,
5534     which can conflict with char $ac_func (); below.
5535     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5536     <limits.h> exists even on freestanding compilers.  */
5537
5538 #ifdef __STDC__
5539 # include <limits.h>
5540 #else
5541 # include <assert.h>
5542 #endif
5543
5544 #undef $ac_func
5545
5546 /* Override any gcc2 internal prototype to avoid an error.  */
5547 #ifdef __cplusplus
5548 extern "C"
5549 {
5550 #endif
5551 /* We use char because int might match the return type of a gcc2
5552    builtin and then its argument prototype would still apply.  */
5553 char $ac_func ();
5554 /* The GNU C library defines this for functions which it implements
5555     to always fail with ENOSYS.  Some functions are actually named
5556     something starting with __ and the normal name is an alias.  */
5557 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5558 choke me
5559 #else
5560 char (*f) () = $ac_func;
5561 #endif
5562 #ifdef __cplusplus
5563 }
5564 #endif
5565
5566 int
5567 main ()
5568 {
5569 return f != $ac_func;
5570   ;
5571   return 0;
5572 }
5573 _ACEOF
5574 rm -f conftest.$ac_objext conftest$ac_exeext
5575 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5576   (eval $ac_link) 2>conftest.er1
5577   ac_status=$?
5578   grep -v '^ *+' conftest.er1 >conftest.err
5579   rm -f conftest.er1
5580   cat conftest.err >&5
5581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5582   (exit $ac_status); } &&
5583          { ac_try='test -z "$ac_cxx_werror_flag"
5584                          || test ! -s conftest.err'
5585   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5586   (eval $ac_try) 2>&5
5587   ac_status=$?
5588   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5589   (exit $ac_status); }; } &&
5590          { ac_try='test -s conftest$ac_exeext'
5591   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5592   (eval $ac_try) 2>&5
5593   ac_status=$?
5594   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5595   (exit $ac_status); }; }; then
5596   eval "$as_ac_var=yes"
5597 else
5598   echo "$as_me: failed program was:" >&5
5599 sed 's/^/| /' conftest.$ac_ext >&5
5600
5601 eval "$as_ac_var=no"
5602 fi
5603 rm -f conftest.err conftest.$ac_objext \
5604       conftest$ac_exeext conftest.$ac_ext
5605 fi
5606 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5607 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5608 if test `eval echo '${'$as_ac_var'}'` = yes; then
5609   cat >>confdefs.h <<_ACEOF
5610 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5611 _ACEOF
5612
5613 fi
5614 done
5615
5616
5617 echo "$as_me:$LINENO: checking template member calls" >&5
5618 echo $ECHO_N "checking template member calls... $ECHO_C" >&6
5619 if test "${gold_cv_c_membertemplates+set}" = set; then
5620   echo $ECHO_N "(cached) $ECHO_C" >&6
5621 else
5622   cat >conftest.$ac_ext <<_ACEOF
5623
5624 class c { public: template<int i> void fn(); };
5625 template<int i> void foo(c cv) { cv.fn<i>(); }
5626 template void foo<1>(c cv);
5627 _ACEOF
5628 rm -f conftest.$ac_objext
5629 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5630   (eval $ac_compile) 2>conftest.er1
5631   ac_status=$?
5632   grep -v '^ *+' conftest.er1 >conftest.err
5633   rm -f conftest.er1
5634   cat conftest.err >&5
5635   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5636   (exit $ac_status); } &&
5637          { ac_try='test -z "$ac_cxx_werror_flag"
5638                          || test ! -s conftest.err'
5639   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5640   (eval $ac_try) 2>&5
5641   ac_status=$?
5642   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5643   (exit $ac_status); }; } &&
5644          { ac_try='test -s conftest.$ac_objext'
5645   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5646   (eval $ac_try) 2>&5
5647   ac_status=$?
5648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5649   (exit $ac_status); }; }; then
5650   gold_cv_c_membertemplates=yes
5651 else
5652   echo "$as_me: failed program was:" >&5
5653 sed 's/^/| /' conftest.$ac_ext >&5
5654
5655 gold_cv_c_membertemplates=no
5656 fi
5657 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5658 fi
5659 echo "$as_me:$LINENO: result: $gold_cv_c_membertemplates" >&5
5660 echo "${ECHO_T}$gold_cv_c_membertemplates" >&6
5661
5662 if test "$gold_cv_c_membertemplates" = "yes"; then
5663
5664 cat >>confdefs.h <<\_ACEOF
5665 #define HAVE_MEMBER_TEMPLATE_SPECIFICATIONS
5666 _ACEOF
5667
5668 fi
5669
5670 ac_ext=c
5671 ac_cpp='$CPP $CPPFLAGS'
5672 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5673 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5674 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5675
5676
5677 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
5678 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
5679     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5680 if test "${enable_maintainer_mode+set}" = set; then
5681   enableval="$enable_maintainer_mode"
5682   USE_MAINTAINER_MODE=$enableval
5683 else
5684   USE_MAINTAINER_MODE=no
5685 fi;
5686   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
5687 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
5688
5689
5690 if test $USE_MAINTAINER_MODE = yes; then
5691   MAINTAINER_MODE_TRUE=
5692   MAINTAINER_MODE_FALSE='#'
5693 else
5694   MAINTAINER_MODE_TRUE='#'
5695   MAINTAINER_MODE_FALSE=
5696 fi
5697
5698   MAINT=$MAINTAINER_MODE_TRUE
5699
5700
5701
5702                               ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
5703 cat >confcache <<\_ACEOF
5704 # This file is a shell script that caches the results of configure
5705 # tests run on this system so they can be shared between configure
5706 # scripts and configure runs, see configure's option --config-cache.
5707 # It is not useful on other systems.  If it contains results you don't
5708 # want to keep, you may remove or edit it.
5709 #
5710 # config.status only pays attention to the cache file if you give it
5711 # the --recheck option to rerun configure.
5712 #
5713 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5714 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5715 # following values.
5716
5717 _ACEOF
5718
5719 # The following way of writing the cache mishandles newlines in values,
5720 # but we know of no workaround that is simple, portable, and efficient.
5721 # So, don't put newlines in cache variables' values.
5722 # Ultrix sh set writes to stderr and can't be redirected directly,
5723 # and sets the high bit in the cache file unless we assign to the vars.
5724 {
5725   (set) 2>&1 |
5726     case `(ac_space=' '; set | grep ac_space) 2>&1` in
5727     *ac_space=\ *)
5728       # `set' does not quote correctly, so add quotes (double-quote
5729       # substitution turns \\\\ into \\, and sed turns \\ into \).
5730       sed -n \
5731         "s/'/'\\\\''/g;
5732           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5733       ;;
5734     *)
5735       # `set' quotes correctly as required by POSIX, so do not add quotes.
5736       sed -n \
5737         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5738       ;;
5739     esac;
5740 } |
5741   sed '
5742      t clear
5743      : clear
5744      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5745      t end
5746      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5747      : end' >>confcache
5748 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5749   if test -w $cache_file; then
5750     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5751     cat confcache >$cache_file
5752   else
5753     echo "not updating unwritable cache $cache_file"
5754   fi
5755 fi
5756 rm -f confcache
5757
5758 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5759 # Let make expand exec_prefix.
5760 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5761
5762 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5763 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5764 # trailing colons and then remove the whole line if VPATH becomes empty
5765 # (actually we leave an empty line to preserve line numbers).
5766 if test "x$srcdir" = x.; then
5767   ac_vpsub='/^[  ]*VPATH[        ]*=/{
5768 s/:*\$(srcdir):*/:/;
5769 s/:*\${srcdir}:*/:/;
5770 s/:*@srcdir@:*/:/;
5771 s/^\([^=]*=[     ]*\):*/\1/;
5772 s/:*$//;
5773 s/^[^=]*=[       ]*$//;
5774 }'
5775 fi
5776
5777 DEFS=-DHAVE_CONFIG_H
5778
5779 ac_libobjs=
5780 ac_ltlibobjs=
5781 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5782   # 1. Remove the extension, and $U if already installed.
5783   ac_i=`echo "$ac_i" |
5784          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5785   # 2. Add them.
5786   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5787   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5788 done
5789 LIBOBJS=$ac_libobjs
5790
5791 LTLIBOBJS=$ac_ltlibobjs
5792
5793
5794 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5795   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
5796 Usually this means the macro was only invoked conditionally." >&5
5797 echo "$as_me: error: conditional \"AMDEP\" was never defined.
5798 Usually this means the macro was only invoked conditionally." >&2;}
5799    { (exit 1); exit 1; }; }
5800 fi
5801 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5802   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
5803 Usually this means the macro was only invoked conditionally." >&5
5804 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
5805 Usually this means the macro was only invoked conditionally." >&2;}
5806    { (exit 1); exit 1; }; }
5807 fi
5808 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
5809   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
5810 Usually this means the macro was only invoked conditionally." >&5
5811 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
5812 Usually this means the macro was only invoked conditionally." >&2;}
5813    { (exit 1); exit 1; }; }
5814 fi
5815 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
5816   { { echo "$as_me:$LINENO: error: conditional \"NATIVE_LINKER\" was never defined.
5817 Usually this means the macro was only invoked conditionally." >&5
5818 echo "$as_me: error: conditional \"NATIVE_LINKER\" was never defined.
5819 Usually this means the macro was only invoked conditionally." >&2;}
5820    { (exit 1); exit 1; }; }
5821 fi
5822 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
5823   { { echo "$as_me:$LINENO: error: conditional \"GCC\" was never defined.
5824 Usually this means the macro was only invoked conditionally." >&5
5825 echo "$as_me: error: conditional \"GCC\" was never defined.
5826 Usually this means the macro was only invoked conditionally." >&2;}
5827    { (exit 1); exit 1; }; }
5828 fi
5829 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
5830   { { echo "$as_me:$LINENO: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
5831 Usually this means the macro was only invoked conditionally." >&5
5832 echo "$as_me: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
5833 Usually this means the macro was only invoked conditionally." >&2;}
5834    { (exit 1); exit 1; }; }
5835 fi
5836 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
5837   { { echo "$as_me:$LINENO: error: conditional \"TLS\" was never defined.
5838 Usually this means the macro was only invoked conditionally." >&5
5839 echo "$as_me: error: conditional \"TLS\" was never defined.
5840 Usually this means the macro was only invoked conditionally." >&2;}
5841    { (exit 1); exit 1; }; }
5842 fi
5843 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
5844   { { echo "$as_me:$LINENO: error: conditional \"STATIC_TLS\" was never defined.
5845 Usually this means the macro was only invoked conditionally." >&5
5846 echo "$as_me: error: conditional \"STATIC_TLS\" was never defined.
5847 Usually this means the macro was only invoked conditionally." >&2;}
5848    { (exit 1); exit 1; }; }
5849 fi
5850 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
5851   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
5852 Usually this means the macro was only invoked conditionally." >&5
5853 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
5854 Usually this means the macro was only invoked conditionally." >&2;}
5855    { (exit 1); exit 1; }; }
5856 fi
5857
5858 : ${CONFIG_STATUS=./config.status}
5859 ac_clean_files_save=$ac_clean_files
5860 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5861 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5862 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5863 cat >$CONFIG_STATUS <<_ACEOF
5864 #! $SHELL
5865 # Generated by $as_me.
5866 # Run this file to recreate the current configuration.
5867 # Compiler output produced by configure, useful for debugging
5868 # configure, is in config.log if it exists.
5869
5870 debug=false
5871 ac_cs_recheck=false
5872 ac_cs_silent=false
5873 SHELL=\${CONFIG_SHELL-$SHELL}
5874 _ACEOF
5875
5876 cat >>$CONFIG_STATUS <<\_ACEOF
5877 ## --------------------- ##
5878 ## M4sh Initialization.  ##
5879 ## --------------------- ##
5880
5881 # Be Bourne compatible
5882 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5883   emulate sh
5884   NULLCMD=:
5885   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5886   # is contrary to our usage.  Disable this feature.
5887   alias -g '${1+"$@"}'='"$@"'
5888 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5889   set -o posix
5890 fi
5891 DUALCASE=1; export DUALCASE # for MKS sh
5892
5893 # Support unset when possible.
5894 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5895   as_unset=unset
5896 else
5897   as_unset=false
5898 fi
5899
5900
5901 # Work around bugs in pre-3.0 UWIN ksh.
5902 $as_unset ENV MAIL MAILPATH
5903 PS1='$ '
5904 PS2='> '
5905 PS4='+ '
5906
5907 # NLS nuisances.
5908 for as_var in \
5909   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5910   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5911   LC_TELEPHONE LC_TIME
5912 do
5913   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5914     eval $as_var=C; export $as_var
5915   else
5916     $as_unset $as_var
5917   fi
5918 done
5919
5920 # Required to use basename.
5921 if expr a : '\(a\)' >/dev/null 2>&1; then
5922   as_expr=expr
5923 else
5924   as_expr=false
5925 fi
5926
5927 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5928   as_basename=basename
5929 else
5930   as_basename=false
5931 fi
5932
5933
5934 # Name of the executable.
5935 as_me=`$as_basename "$0" ||
5936 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5937          X"$0" : 'X\(//\)$' \| \
5938          X"$0" : 'X\(/\)$' \| \
5939          .     : '\(.\)' 2>/dev/null ||
5940 echo X/"$0" |
5941     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5942           /^X\/\(\/\/\)$/{ s//\1/; q; }
5943           /^X\/\(\/\).*/{ s//\1/; q; }
5944           s/.*/./; q'`
5945
5946
5947 # PATH needs CR, and LINENO needs CR and PATH.
5948 # Avoid depending upon Character Ranges.
5949 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5950 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5951 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5952 as_cr_digits='0123456789'
5953 as_cr_alnum=$as_cr_Letters$as_cr_digits
5954
5955 # The user is always right.
5956 if test "${PATH_SEPARATOR+set}" != set; then
5957   echo "#! /bin/sh" >conf$$.sh
5958   echo  "exit 0"   >>conf$$.sh
5959   chmod +x conf$$.sh
5960   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5961     PATH_SEPARATOR=';'
5962   else
5963     PATH_SEPARATOR=:
5964   fi
5965   rm -f conf$$.sh
5966 fi
5967
5968
5969   as_lineno_1=$LINENO
5970   as_lineno_2=$LINENO
5971   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5972   test "x$as_lineno_1" != "x$as_lineno_2" &&
5973   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
5974   # Find who we are.  Look in the path if we contain no path at all
5975   # relative or not.
5976   case $0 in
5977     *[\\/]* ) as_myself=$0 ;;
5978     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5979 for as_dir in $PATH
5980 do
5981   IFS=$as_save_IFS
5982   test -z "$as_dir" && as_dir=.
5983   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5984 done
5985
5986        ;;
5987   esac
5988   # We did not find ourselves, most probably we were run as `sh COMMAND'
5989   # in which case we are not to be found in the path.
5990   if test "x$as_myself" = x; then
5991     as_myself=$0
5992   fi
5993   if test ! -f "$as_myself"; then
5994     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5995 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5996    { (exit 1); exit 1; }; }
5997   fi
5998   case $CONFIG_SHELL in
5999   '')
6000     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6001 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6002 do
6003   IFS=$as_save_IFS
6004   test -z "$as_dir" && as_dir=.
6005   for as_base in sh bash ksh sh5; do
6006          case $as_dir in
6007          /*)
6008            if ("$as_dir/$as_base" -c '
6009   as_lineno_1=$LINENO
6010   as_lineno_2=$LINENO
6011   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6012   test "x$as_lineno_1" != "x$as_lineno_2" &&
6013   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6014              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6015              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6016              CONFIG_SHELL=$as_dir/$as_base
6017              export CONFIG_SHELL
6018              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6019            fi;;
6020          esac
6021        done
6022 done
6023 ;;
6024   esac
6025
6026   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6027   # uniformly replaced by the line number.  The first 'sed' inserts a
6028   # line-number line before each line; the second 'sed' does the real
6029   # work.  The second script uses 'N' to pair each line-number line
6030   # with the numbered line, and appends trailing '-' during
6031   # substitution so that $LINENO is not a special case at line end.
6032   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6033   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6034   sed '=' <$as_myself |
6035     sed '
6036       N
6037       s,$,-,
6038       : loop
6039       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6040       t loop
6041       s,-$,,
6042       s,^['$as_cr_digits']*\n,,
6043     ' >$as_me.lineno &&
6044   chmod +x $as_me.lineno ||
6045     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6046 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6047    { (exit 1); exit 1; }; }
6048
6049   # Don't try to exec as it changes $[0], causing all sort of problems
6050   # (the dirname of $[0] is not the place where we might find the
6051   # original and so on.  Autoconf is especially sensible to this).
6052   . ./$as_me.lineno
6053   # Exit status is that of the last command.
6054   exit
6055 }
6056
6057
6058 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6059   *c*,-n*) ECHO_N= ECHO_C='
6060 ' ECHO_T='      ' ;;
6061   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6062   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6063 esac
6064
6065 if expr a : '\(a\)' >/dev/null 2>&1; then
6066   as_expr=expr
6067 else
6068   as_expr=false
6069 fi
6070
6071 rm -f conf$$ conf$$.exe conf$$.file
6072 echo >conf$$.file
6073 if ln -s conf$$.file conf$$ 2>/dev/null; then
6074   # We could just check for DJGPP; but this test a) works b) is more generic
6075   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6076   if test -f conf$$.exe; then
6077     # Don't use ln at all; we don't have any links
6078     as_ln_s='cp -p'
6079   else
6080     as_ln_s='ln -s'
6081   fi
6082 elif ln conf$$.file conf$$ 2>/dev/null; then
6083   as_ln_s=ln
6084 else
6085   as_ln_s='cp -p'
6086 fi
6087 rm -f conf$$ conf$$.exe conf$$.file
6088
6089 if mkdir -p . 2>/dev/null; then
6090   as_mkdir_p=:
6091 else
6092   test -d ./-p && rmdir ./-p
6093   as_mkdir_p=false
6094 fi
6095
6096 as_executable_p="test -f"
6097
6098 # Sed expression to map a string onto a valid CPP name.
6099 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6100
6101 # Sed expression to map a string onto a valid variable name.
6102 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6103
6104
6105 # IFS
6106 # We need space, tab and new line, in precisely that order.
6107 as_nl='
6108 '
6109 IFS="   $as_nl"
6110
6111 # CDPATH.
6112 $as_unset CDPATH
6113
6114 exec 6>&1
6115
6116 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6117 # report actual input values of CONFIG_FILES etc. instead of their
6118 # values after options handling.  Logging --version etc. is OK.
6119 exec 5>>config.log
6120 {
6121   echo
6122   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6123 ## Running $as_me. ##
6124 _ASBOX
6125 } >&5
6126 cat >&5 <<_CSEOF
6127
6128 This file was extended by gold $as_me 0.1, which was
6129 generated by GNU Autoconf 2.59.  Invocation command line was
6130
6131   CONFIG_FILES    = $CONFIG_FILES
6132   CONFIG_HEADERS  = $CONFIG_HEADERS
6133   CONFIG_LINKS    = $CONFIG_LINKS
6134   CONFIG_COMMANDS = $CONFIG_COMMANDS
6135   $ $0 $@
6136
6137 _CSEOF
6138 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6139 echo >&5
6140 _ACEOF
6141
6142 # Files that config.status was made for.
6143 if test -n "$ac_config_files"; then
6144   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6145 fi
6146
6147 if test -n "$ac_config_headers"; then
6148   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6149 fi
6150
6151 if test -n "$ac_config_links"; then
6152   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6153 fi
6154
6155 if test -n "$ac_config_commands"; then
6156   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6157 fi
6158
6159 cat >>$CONFIG_STATUS <<\_ACEOF
6160
6161 ac_cs_usage="\
6162 \`$as_me' instantiates files from templates according to the
6163 current configuration.
6164
6165 Usage: $0 [OPTIONS] [FILE]...
6166
6167   -h, --help       print this help, then exit
6168   -V, --version    print version number, then exit
6169   -q, --quiet      do not print progress messages
6170   -d, --debug      don't remove temporary files
6171       --recheck    update $as_me by reconfiguring in the same conditions
6172   --file=FILE[:TEMPLATE]
6173                    instantiate the configuration file FILE
6174   --header=FILE[:TEMPLATE]
6175                    instantiate the configuration header FILE
6176
6177 Configuration files:
6178 $config_files
6179
6180 Configuration headers:
6181 $config_headers
6182
6183 Configuration commands:
6184 $config_commands
6185
6186 Report bugs to <bug-autoconf@gnu.org>."
6187 _ACEOF
6188
6189 cat >>$CONFIG_STATUS <<_ACEOF
6190 ac_cs_version="\\
6191 gold config.status 0.1
6192 configured by $0, generated by GNU Autoconf 2.59,
6193   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6194
6195 Copyright (C) 2003 Free Software Foundation, Inc.
6196 This config.status script is free software; the Free Software Foundation
6197 gives unlimited permission to copy, distribute and modify it."
6198 srcdir=$srcdir
6199 INSTALL="$INSTALL"
6200 _ACEOF
6201
6202 cat >>$CONFIG_STATUS <<\_ACEOF
6203 # If no file are specified by the user, then we need to provide default
6204 # value.  By we need to know if files were specified by the user.
6205 ac_need_defaults=:
6206 while test $# != 0
6207 do
6208   case $1 in
6209   --*=*)
6210     ac_option=`expr "x$1" : 'x\([^=]*\)='`
6211     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6212     ac_shift=:
6213     ;;
6214   -*)
6215     ac_option=$1
6216     ac_optarg=$2
6217     ac_shift=shift
6218     ;;
6219   *) # This is not an option, so the user has probably given explicit
6220      # arguments.
6221      ac_option=$1
6222      ac_need_defaults=false;;
6223   esac
6224
6225   case $ac_option in
6226   # Handling of the options.
6227 _ACEOF
6228 cat >>$CONFIG_STATUS <<\_ACEOF
6229   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6230     ac_cs_recheck=: ;;
6231   --version | --vers* | -V )
6232     echo "$ac_cs_version"; exit 0 ;;
6233   --he | --h)
6234     # Conflict between --help and --header
6235     { { echo "$as_me:$LINENO: error: ambiguous option: $1
6236 Try \`$0 --help' for more information." >&5
6237 echo "$as_me: error: ambiguous option: $1
6238 Try \`$0 --help' for more information." >&2;}
6239    { (exit 1); exit 1; }; };;
6240   --help | --hel | -h )
6241     echo "$ac_cs_usage"; exit 0 ;;
6242   --debug | --d* | -d )
6243     debug=: ;;
6244   --file | --fil | --fi | --f )
6245     $ac_shift
6246     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6247     ac_need_defaults=false;;
6248   --header | --heade | --head | --hea )
6249     $ac_shift
6250     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6251     ac_need_defaults=false;;
6252   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6253   | -silent | --silent | --silen | --sile | --sil | --si | --s)
6254     ac_cs_silent=: ;;
6255
6256   # This is an error.
6257   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6258 Try \`$0 --help' for more information." >&5
6259 echo "$as_me: error: unrecognized option: $1
6260 Try \`$0 --help' for more information." >&2;}
6261    { (exit 1); exit 1; }; } ;;
6262
6263   *) ac_config_targets="$ac_config_targets $1" ;;
6264
6265   esac
6266   shift
6267 done
6268
6269 ac_configure_extra_args=
6270
6271 if $ac_cs_silent; then
6272   exec 6>/dev/null
6273   ac_configure_extra_args="$ac_configure_extra_args --silent"
6274 fi
6275
6276 _ACEOF
6277 cat >>$CONFIG_STATUS <<_ACEOF
6278 if \$ac_cs_recheck; then
6279   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6280   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6281 fi
6282
6283 _ACEOF
6284
6285 cat >>$CONFIG_STATUS <<_ACEOF
6286 #
6287 # INIT-COMMANDS section.
6288 #
6289
6290 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6291 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
6292     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
6293     # from automake.
6294     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
6295     # Capture the value of LINGUAS because we need it to compute CATALOGS.
6296     LINGUAS="${LINGUAS-%UNSET%}"
6297
6298
6299 _ACEOF
6300
6301
6302
6303 cat >>$CONFIG_STATUS <<\_ACEOF
6304 for ac_config_target in $ac_config_targets
6305 do
6306   case "$ac_config_target" in
6307   # Handling of arguments.
6308   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6309   "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
6310   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
6311   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6312   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
6313   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
6314   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6315 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6316    { (exit 1); exit 1; }; };;
6317   esac
6318 done
6319
6320 # If the user did not use the arguments to specify the items to instantiate,
6321 # then the envvar interface is used.  Set only those that are not.
6322 # We use the long form for the default assignment because of an extremely
6323 # bizarre bug on SunOS 4.1.3.
6324 if $ac_need_defaults; then
6325   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6326   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6327   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6328 fi
6329
6330 # Have a temporary directory for convenience.  Make it in the build tree
6331 # simply because there is no reason to put it here, and in addition,
6332 # creating and moving files from /tmp can sometimes cause problems.
6333 # Create a temporary directory, and hook for its removal unless debugging.
6334 $debug ||
6335 {
6336   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6337   trap '{ (exit 1); exit 1; }' 1 2 13 15
6338 }
6339
6340 # Create a (secure) tmp directory for tmp files.
6341
6342 {
6343   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6344   test -n "$tmp" && test -d "$tmp"
6345 }  ||
6346 {
6347   tmp=./confstat$$-$RANDOM
6348   (umask 077 && mkdir $tmp)
6349 } ||
6350 {
6351    echo "$me: cannot create a temporary directory in ." >&2
6352    { (exit 1); exit 1; }
6353 }
6354
6355 _ACEOF
6356
6357 cat >>$CONFIG_STATUS <<_ACEOF
6358
6359 #
6360 # CONFIG_FILES section.
6361 #
6362
6363 # No need to generate the scripts if there are no CONFIG_FILES.
6364 # This happens for instance when ./config.status config.h
6365 if test -n "\$CONFIG_FILES"; then
6366   # Protect against being on the right side of a sed subst in config.status.
6367   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6368    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6369 s,@SHELL@,$SHELL,;t t
6370 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6371 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6372 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6373 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6374 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6375 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6376 s,@exec_prefix@,$exec_prefix,;t t
6377 s,@prefix@,$prefix,;t t
6378 s,@program_transform_name@,$program_transform_name,;t t
6379 s,@bindir@,$bindir,;t t
6380 s,@sbindir@,$sbindir,;t t
6381 s,@libexecdir@,$libexecdir,;t t
6382 s,@datadir@,$datadir,;t t
6383 s,@sysconfdir@,$sysconfdir,;t t
6384 s,@sharedstatedir@,$sharedstatedir,;t t
6385 s,@localstatedir@,$localstatedir,;t t
6386 s,@libdir@,$libdir,;t t
6387 s,@includedir@,$includedir,;t t
6388 s,@oldincludedir@,$oldincludedir,;t t
6389 s,@infodir@,$infodir,;t t
6390 s,@mandir@,$mandir,;t t
6391 s,@build_alias@,$build_alias,;t t
6392 s,@host_alias@,$host_alias,;t t
6393 s,@target_alias@,$target_alias,;t t
6394 s,@DEFS@,$DEFS,;t t
6395 s,@ECHO_C@,$ECHO_C,;t t
6396 s,@ECHO_N@,$ECHO_N,;t t
6397 s,@ECHO_T@,$ECHO_T,;t t
6398 s,@LIBS@,$LIBS,;t t
6399 s,@build@,$build,;t t
6400 s,@build_cpu@,$build_cpu,;t t
6401 s,@build_vendor@,$build_vendor,;t t
6402 s,@build_os@,$build_os,;t t
6403 s,@host@,$host,;t t
6404 s,@host_cpu@,$host_cpu,;t t
6405 s,@host_vendor@,$host_vendor,;t t
6406 s,@host_os@,$host_os,;t t
6407 s,@target@,$target,;t t
6408 s,@target_cpu@,$target_cpu,;t t
6409 s,@target_vendor@,$target_vendor,;t t
6410 s,@target_os@,$target_os,;t t
6411 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6412 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6413 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6414 s,@CYGPATH_W@,$CYGPATH_W,;t t
6415 s,@PACKAGE@,$PACKAGE,;t t
6416 s,@VERSION@,$VERSION,;t t
6417 s,@ACLOCAL@,$ACLOCAL,;t t
6418 s,@AUTOCONF@,$AUTOCONF,;t t
6419 s,@AUTOMAKE@,$AUTOMAKE,;t t
6420 s,@AUTOHEADER@,$AUTOHEADER,;t t
6421 s,@MAKEINFO@,$MAKEINFO,;t t
6422 s,@install_sh@,$install_sh,;t t
6423 s,@STRIP@,$STRIP,;t t
6424 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
6425 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
6426 s,@mkdir_p@,$mkdir_p,;t t
6427 s,@AWK@,$AWK,;t t
6428 s,@SET_MAKE@,$SET_MAKE,;t t
6429 s,@am__leading_dot@,$am__leading_dot,;t t
6430 s,@AMTAR@,$AMTAR,;t t
6431 s,@am__tar@,$am__tar,;t t
6432 s,@am__untar@,$am__untar,;t t
6433 s,@TARGETOBJS@,$TARGETOBJS,;t t
6434 s,@CC@,$CC,;t t
6435 s,@CFLAGS@,$CFLAGS,;t t
6436 s,@LDFLAGS@,$LDFLAGS,;t t
6437 s,@CPPFLAGS@,$CPPFLAGS,;t t
6438 s,@ac_ct_CC@,$ac_ct_CC,;t t
6439 s,@EXEEXT@,$EXEEXT,;t t
6440 s,@OBJEXT@,$OBJEXT,;t t
6441 s,@DEPDIR@,$DEPDIR,;t t
6442 s,@am__include@,$am__include,;t t
6443 s,@am__quote@,$am__quote,;t t
6444 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
6445 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
6446 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
6447 s,@CCDEPMODE@,$CCDEPMODE,;t t
6448 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
6449 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
6450 s,@CXX@,$CXX,;t t
6451 s,@CXXFLAGS@,$CXXFLAGS,;t t
6452 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
6453 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
6454 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
6455 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
6456 s,@YACC@,$YACC,;t t
6457 s,@RANLIB@,$RANLIB,;t t
6458 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6459 s,@LN_S@,$LN_S,;t t
6460 s,@USE_NLS@,$USE_NLS,;t t
6461 s,@LIBINTL@,$LIBINTL,;t t
6462 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
6463 s,@INCINTL@,$INCINTL,;t t
6464 s,@XGETTEXT@,$XGETTEXT,;t t
6465 s,@GMSGFMT@,$GMSGFMT,;t t
6466 s,@POSUB@,$POSUB,;t t
6467 s,@CATALOGS@,$CATALOGS,;t t
6468 s,@DATADIRNAME@,$DATADIRNAME,;t t
6469 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
6470 s,@GENCAT@,$GENCAT,;t t
6471 s,@CATOBJEXT@,$CATOBJEXT,;t t
6472 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
6473 s,@MSGFMT@,$MSGFMT,;t t
6474 s,@MSGMERGE@,$MSGMERGE,;t t
6475 s,@NATIVE_LINKER_TRUE@,$NATIVE_LINKER_TRUE,;t t
6476 s,@NATIVE_LINKER_FALSE@,$NATIVE_LINKER_FALSE,;t t
6477 s,@GCC_TRUE@,$GCC_TRUE,;t t
6478 s,@GCC_FALSE@,$GCC_FALSE,;t t
6479 s,@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@,$FN_PTRS_IN_SO_WITHOUT_PIC_TRUE,;t t
6480 s,@FN_PTRS_IN_SO_WITHOUT_PIC_FALSE@,$FN_PTRS_IN_SO_WITHOUT_PIC_FALSE,;t t
6481 s,@TLS_TRUE@,$TLS_TRUE,;t t
6482 s,@TLS_FALSE@,$TLS_FALSE,;t t
6483 s,@STATIC_TLS_TRUE@,$STATIC_TLS_TRUE,;t t
6484 s,@STATIC_TLS_FALSE@,$STATIC_TLS_FALSE,;t t
6485 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
6486 s,@NO_WERROR@,$NO_WERROR,;t t
6487 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
6488 s,@LFS_CXXFLAGS@,$LFS_CXXFLAGS,;t t
6489 s,@LIBOBJS@,$LIBOBJS,;t t
6490 s,@CXXCPP@,$CXXCPP,;t t
6491 s,@EGREP@,$EGREP,;t t
6492 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6493 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6494 s,@MAINT@,$MAINT,;t t
6495 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6496 CEOF
6497
6498 _ACEOF
6499
6500   cat >>$CONFIG_STATUS <<\_ACEOF
6501   # Split the substitutions into bite-sized pieces for seds with
6502   # small command number limits, like on Digital OSF/1 and HP-UX.
6503   ac_max_sed_lines=48
6504   ac_sed_frag=1 # Number of current file.
6505   ac_beg=1 # First line for current file.
6506   ac_end=$ac_max_sed_lines # Line after last line for current file.
6507   ac_more_lines=:
6508   ac_sed_cmds=
6509   while $ac_more_lines; do
6510     if test $ac_beg -gt 1; then
6511       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6512     else
6513       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6514     fi
6515     if test ! -s $tmp/subs.frag; then
6516       ac_more_lines=false
6517     else
6518       # The purpose of the label and of the branching condition is to
6519       # speed up the sed processing (if there are no `@' at all, there
6520       # is no need to browse any of the substitutions).
6521       # These are the two extra sed commands mentioned above.
6522       (echo ':t
6523   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6524       if test -z "$ac_sed_cmds"; then
6525         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6526       else
6527         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6528       fi
6529       ac_sed_frag=`expr $ac_sed_frag + 1`
6530       ac_beg=$ac_end
6531       ac_end=`expr $ac_end + $ac_max_sed_lines`
6532     fi
6533   done
6534   if test -z "$ac_sed_cmds"; then
6535     ac_sed_cmds=cat
6536   fi
6537 fi # test -n "$CONFIG_FILES"
6538
6539 _ACEOF
6540 cat >>$CONFIG_STATUS <<\_ACEOF
6541 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6542   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6543   case $ac_file in
6544   - | *:- | *:-:* ) # input from stdin
6545         cat >$tmp/stdin
6546         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6547         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6548   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6549         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6550   * )   ac_file_in=$ac_file.in ;;
6551   esac
6552
6553   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6554   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6555 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6556          X"$ac_file" : 'X\(//\)[^/]' \| \
6557          X"$ac_file" : 'X\(//\)$' \| \
6558          X"$ac_file" : 'X\(/\)' \| \
6559          .     : '\(.\)' 2>/dev/null ||
6560 echo X"$ac_file" |
6561     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6562           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6563           /^X\(\/\/\)$/{ s//\1/; q; }
6564           /^X\(\/\).*/{ s//\1/; q; }
6565           s/.*/./; q'`
6566   { if $as_mkdir_p; then
6567     mkdir -p "$ac_dir"
6568   else
6569     as_dir="$ac_dir"
6570     as_dirs=
6571     while test ! -d "$as_dir"; do
6572       as_dirs="$as_dir $as_dirs"
6573       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6574 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6575          X"$as_dir" : 'X\(//\)[^/]' \| \
6576          X"$as_dir" : 'X\(//\)$' \| \
6577          X"$as_dir" : 'X\(/\)' \| \
6578          .     : '\(.\)' 2>/dev/null ||
6579 echo X"$as_dir" |
6580     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6581           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6582           /^X\(\/\/\)$/{ s//\1/; q; }
6583           /^X\(\/\).*/{ s//\1/; q; }
6584           s/.*/./; q'`
6585     done
6586     test ! -n "$as_dirs" || mkdir $as_dirs
6587   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6588 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6589    { (exit 1); exit 1; }; }; }
6590
6591   ac_builddir=.
6592
6593 if test "$ac_dir" != .; then
6594   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6595   # A "../" for each directory in $ac_dir_suffix.
6596   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6597 else
6598   ac_dir_suffix= ac_top_builddir=
6599 fi
6600
6601 case $srcdir in
6602   .)  # No --srcdir option.  We are building in place.
6603     ac_srcdir=.
6604     if test -z "$ac_top_builddir"; then
6605        ac_top_srcdir=.
6606     else
6607        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6608     fi ;;
6609   [\\/]* | ?:[\\/]* )  # Absolute path.
6610     ac_srcdir=$srcdir$ac_dir_suffix;
6611     ac_top_srcdir=$srcdir ;;
6612   *) # Relative path.
6613     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6614     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6615 esac
6616
6617 # Do not use `cd foo && pwd` to compute absolute paths, because
6618 # the directories may not exist.
6619 case `pwd` in
6620 .) ac_abs_builddir="$ac_dir";;
6621 *)
6622   case "$ac_dir" in
6623   .) ac_abs_builddir=`pwd`;;
6624   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6625   *) ac_abs_builddir=`pwd`/"$ac_dir";;
6626   esac;;
6627 esac
6628 case $ac_abs_builddir in
6629 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6630 *)
6631   case ${ac_top_builddir}. in
6632   .) ac_abs_top_builddir=$ac_abs_builddir;;
6633   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6634   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6635   esac;;
6636 esac
6637 case $ac_abs_builddir in
6638 .) ac_abs_srcdir=$ac_srcdir;;
6639 *)
6640   case $ac_srcdir in
6641   .) ac_abs_srcdir=$ac_abs_builddir;;
6642   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6643   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6644   esac;;
6645 esac
6646 case $ac_abs_builddir in
6647 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6648 *)
6649   case $ac_top_srcdir in
6650   .) ac_abs_top_srcdir=$ac_abs_builddir;;
6651   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6652   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6653   esac;;
6654 esac
6655
6656
6657   case $INSTALL in
6658   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6659   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6660   esac
6661
6662   if test x"$ac_file" != x-; then
6663     { echo "$as_me:$LINENO: creating $ac_file" >&5
6664 echo "$as_me: creating $ac_file" >&6;}
6665     rm -f "$ac_file"
6666   fi
6667   # Let's still pretend it is `configure' which instantiates (i.e., don't
6668   # use $as_me), people would be surprised to read:
6669   #    /* config.h.  Generated by config.status.  */
6670   if test x"$ac_file" = x-; then
6671     configure_input=
6672   else
6673     configure_input="$ac_file.  "
6674   fi
6675   configure_input=$configure_input"Generated from `echo $ac_file_in |
6676                                      sed 's,.*/,,'` by configure."
6677
6678   # First look for the input files in the build tree, otherwise in the
6679   # src tree.
6680   ac_file_inputs=`IFS=:
6681     for f in $ac_file_in; do
6682       case $f in
6683       -) echo $tmp/stdin ;;
6684       [\\/$]*)
6685          # Absolute (can't be DOS-style, as IFS=:)
6686          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6687 echo "$as_me: error: cannot find input file: $f" >&2;}
6688    { (exit 1); exit 1; }; }
6689          echo "$f";;
6690       *) # Relative
6691          if test -f "$f"; then
6692            # Build tree
6693            echo "$f"
6694          elif test -f "$srcdir/$f"; then
6695            # Source tree
6696            echo "$srcdir/$f"
6697          else
6698            # /dev/null tree
6699            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6700 echo "$as_me: error: cannot find input file: $f" >&2;}
6701    { (exit 1); exit 1; }; }
6702          fi;;
6703       esac
6704     done` || { (exit 1); exit 1; }
6705 _ACEOF
6706 cat >>$CONFIG_STATUS <<_ACEOF
6707   sed "$ac_vpsub
6708 $extrasub
6709 _ACEOF
6710 cat >>$CONFIG_STATUS <<\_ACEOF
6711 :t
6712 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6713 s,@configure_input@,$configure_input,;t t
6714 s,@srcdir@,$ac_srcdir,;t t
6715 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6716 s,@top_srcdir@,$ac_top_srcdir,;t t
6717 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6718 s,@builddir@,$ac_builddir,;t t
6719 s,@abs_builddir@,$ac_abs_builddir,;t t
6720 s,@top_builddir@,$ac_top_builddir,;t t
6721 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6722 s,@INSTALL@,$ac_INSTALL,;t t
6723 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6724   rm -f $tmp/stdin
6725   if test x"$ac_file" != x-; then
6726     mv $tmp/out $ac_file
6727   else
6728     cat $tmp/out
6729     rm -f $tmp/out
6730   fi
6731
6732 done
6733 _ACEOF
6734 cat >>$CONFIG_STATUS <<\_ACEOF
6735
6736 #
6737 # CONFIG_HEADER section.
6738 #
6739
6740 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6741 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6742 #
6743 # ac_d sets the value in "#define NAME VALUE" lines.
6744 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
6745 ac_dB='[         ].*$,\1#\2'
6746 ac_dC=' '
6747 ac_dD=',;t'
6748 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6749 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6750 ac_uB='$,\1#\2define\3'
6751 ac_uC=' '
6752 ac_uD=',;t'
6753
6754 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6755   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6756   case $ac_file in
6757   - | *:- | *:-:* ) # input from stdin
6758         cat >$tmp/stdin
6759         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6760         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6761   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6762         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6763   * )   ac_file_in=$ac_file.in ;;
6764   esac
6765
6766   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6767 echo "$as_me: creating $ac_file" >&6;}
6768
6769   # First look for the input files in the build tree, otherwise in the
6770   # src tree.
6771   ac_file_inputs=`IFS=:
6772     for f in $ac_file_in; do
6773       case $f in
6774       -) echo $tmp/stdin ;;
6775       [\\/$]*)
6776          # Absolute (can't be DOS-style, as IFS=:)
6777          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6778 echo "$as_me: error: cannot find input file: $f" >&2;}
6779    { (exit 1); exit 1; }; }
6780          # Do quote $f, to prevent DOS paths from being IFS'd.
6781          echo "$f";;
6782       *) # Relative
6783          if test -f "$f"; then
6784            # Build tree
6785            echo "$f"
6786          elif test -f "$srcdir/$f"; then
6787            # Source tree
6788            echo "$srcdir/$f"
6789          else
6790            # /dev/null tree
6791            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6792 echo "$as_me: error: cannot find input file: $f" >&2;}
6793    { (exit 1); exit 1; }; }
6794          fi;;
6795       esac
6796     done` || { (exit 1); exit 1; }
6797   # Remove the trailing spaces.
6798   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
6799
6800 _ACEOF
6801
6802 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6803 # `conftest.undefs', that substitutes the proper values into
6804 # config.h.in to produce config.h.  The first handles `#define'
6805 # templates, and the second `#undef' templates.
6806 # And first: Protect against being on the right side of a sed subst in
6807 # config.status.  Protect against being in an unquoted here document
6808 # in config.status.
6809 rm -f conftest.defines conftest.undefs
6810 # Using a here document instead of a string reduces the quoting nightmare.
6811 # Putting comments in sed scripts is not portable.
6812 #
6813 # `end' is used to avoid that the second main sed command (meant for
6814 # 0-ary CPP macros) applies to n-ary macro definitions.
6815 # See the Autoconf documentation for `clear'.
6816 cat >confdef2sed.sed <<\_ACEOF
6817 s/[\\&,]/\\&/g
6818 s,[\\$`],\\&,g
6819 t clear
6820 : clear
6821 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6822 t end
6823 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6824 : end
6825 _ACEOF
6826 # If some macros were called several times there might be several times
6827 # the same #defines, which is useless.  Nevertheless, we may not want to
6828 # sort them, since we want the *last* AC-DEFINE to be honored.
6829 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6830 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6831 rm -f confdef2sed.sed
6832
6833 # This sed command replaces #undef with comments.  This is necessary, for
6834 # example, in the case of _POSIX_SOURCE, which is predefined and required
6835 # on some systems where configure will not decide to define it.
6836 cat >>conftest.undefs <<\_ACEOF
6837 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6838 _ACEOF
6839
6840 # Break up conftest.defines because some shells have a limit on the size
6841 # of here documents, and old seds have small limits too (100 cmds).
6842 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6843 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6844 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6845 echo '  :' >>$CONFIG_STATUS
6846 rm -f conftest.tail
6847 while grep . conftest.defines >/dev/null
6848 do
6849   # Write a limited-size here document to $tmp/defines.sed.
6850   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6851   # Speed up: don't consider the non `#define' lines.
6852   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
6853   # Work around the forget-to-reset-the-flag bug.
6854   echo 't clr' >>$CONFIG_STATUS
6855   echo ': clr' >>$CONFIG_STATUS
6856   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6857   echo 'CEOF
6858   sed -f $tmp/defines.sed $tmp/in >$tmp/out
6859   rm -f $tmp/in
6860   mv $tmp/out $tmp/in
6861 ' >>$CONFIG_STATUS
6862   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6863   rm -f conftest.defines
6864   mv conftest.tail conftest.defines
6865 done
6866 rm -f conftest.defines
6867 echo '  fi # grep' >>$CONFIG_STATUS
6868 echo >>$CONFIG_STATUS
6869
6870 # Break up conftest.undefs because some shells have a limit on the size
6871 # of here documents, and old seds have small limits too (100 cmds).
6872 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
6873 rm -f conftest.tail
6874 while grep . conftest.undefs >/dev/null
6875 do
6876   # Write a limited-size here document to $tmp/undefs.sed.
6877   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6878   # Speed up: don't consider the non `#undef'
6879   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
6880   # Work around the forget-to-reset-the-flag bug.
6881   echo 't clr' >>$CONFIG_STATUS
6882   echo ': clr' >>$CONFIG_STATUS
6883   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6884   echo 'CEOF
6885   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6886   rm -f $tmp/in
6887   mv $tmp/out $tmp/in
6888 ' >>$CONFIG_STATUS
6889   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6890   rm -f conftest.undefs
6891   mv conftest.tail conftest.undefs
6892 done
6893 rm -f conftest.undefs
6894
6895 cat >>$CONFIG_STATUS <<\_ACEOF
6896   # Let's still pretend it is `configure' which instantiates (i.e., don't
6897   # use $as_me), people would be surprised to read:
6898   #    /* config.h.  Generated by config.status.  */
6899   if test x"$ac_file" = x-; then
6900     echo "/* Generated by configure.  */" >$tmp/config.h
6901   else
6902     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
6903   fi
6904   cat $tmp/in >>$tmp/config.h
6905   rm -f $tmp/in
6906   if test x"$ac_file" != x-; then
6907     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6908       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6909 echo "$as_me: $ac_file is unchanged" >&6;}
6910     else
6911       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6912 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6913          X"$ac_file" : 'X\(//\)[^/]' \| \
6914          X"$ac_file" : 'X\(//\)$' \| \
6915          X"$ac_file" : 'X\(/\)' \| \
6916          .     : '\(.\)' 2>/dev/null ||
6917 echo X"$ac_file" |
6918     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6919           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6920           /^X\(\/\/\)$/{ s//\1/; q; }
6921           /^X\(\/\).*/{ s//\1/; q; }
6922           s/.*/./; q'`
6923       { if $as_mkdir_p; then
6924     mkdir -p "$ac_dir"
6925   else
6926     as_dir="$ac_dir"
6927     as_dirs=
6928     while test ! -d "$as_dir"; do
6929       as_dirs="$as_dir $as_dirs"
6930       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6931 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6932          X"$as_dir" : 'X\(//\)[^/]' \| \
6933          X"$as_dir" : 'X\(//\)$' \| \
6934          X"$as_dir" : 'X\(/\)' \| \
6935          .     : '\(.\)' 2>/dev/null ||
6936 echo X"$as_dir" |
6937     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6938           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6939           /^X\(\/\/\)$/{ s//\1/; q; }
6940           /^X\(\/\).*/{ s//\1/; q; }
6941           s/.*/./; q'`
6942     done
6943     test ! -n "$as_dirs" || mkdir $as_dirs
6944   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6945 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6946    { (exit 1); exit 1; }; }; }
6947
6948       rm -f $ac_file
6949       mv $tmp/config.h $ac_file
6950     fi
6951   else
6952     cat $tmp/config.h
6953     rm -f $tmp/config.h
6954   fi
6955 # Compute $ac_file's index in $config_headers.
6956 _am_stamp_count=1
6957 for _am_header in $config_headers :; do
6958   case $_am_header in
6959     $ac_file | $ac_file:* )
6960       break ;;
6961     * )
6962       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
6963   esac
6964 done
6965 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
6966 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6967          X$ac_file : 'X\(//\)[^/]' \| \
6968          X$ac_file : 'X\(//\)$' \| \
6969          X$ac_file : 'X\(/\)' \| \
6970          .     : '\(.\)' 2>/dev/null ||
6971 echo X$ac_file |
6972     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6973           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6974           /^X\(\/\/\)$/{ s//\1/; q; }
6975           /^X\(\/\).*/{ s//\1/; q; }
6976           s/.*/./; q'`/stamp-h$_am_stamp_count
6977 done
6978 _ACEOF
6979 cat >>$CONFIG_STATUS <<\_ACEOF
6980
6981 #
6982 # CONFIG_COMMANDS section.
6983 #
6984 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6985   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6986   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6987   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6988 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6989          X"$ac_dest" : 'X\(//\)[^/]' \| \
6990          X"$ac_dest" : 'X\(//\)$' \| \
6991          X"$ac_dest" : 'X\(/\)' \| \
6992          .     : '\(.\)' 2>/dev/null ||
6993 echo X"$ac_dest" |
6994     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6995           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6996           /^X\(\/\/\)$/{ s//\1/; q; }
6997           /^X\(\/\).*/{ s//\1/; q; }
6998           s/.*/./; q'`
6999   { if $as_mkdir_p; then
7000     mkdir -p "$ac_dir"
7001   else
7002     as_dir="$ac_dir"
7003     as_dirs=
7004     while test ! -d "$as_dir"; do
7005       as_dirs="$as_dir $as_dirs"
7006       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7007 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7008          X"$as_dir" : 'X\(//\)[^/]' \| \
7009          X"$as_dir" : 'X\(//\)$' \| \
7010          X"$as_dir" : 'X\(/\)' \| \
7011          .     : '\(.\)' 2>/dev/null ||
7012 echo X"$as_dir" |
7013     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7014           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7015           /^X\(\/\/\)$/{ s//\1/; q; }
7016           /^X\(\/\).*/{ s//\1/; q; }
7017           s/.*/./; q'`
7018     done
7019     test ! -n "$as_dirs" || mkdir $as_dirs
7020   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7021 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7022    { (exit 1); exit 1; }; }; }
7023
7024   ac_builddir=.
7025
7026 if test "$ac_dir" != .; then
7027   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7028   # A "../" for each directory in $ac_dir_suffix.
7029   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7030 else
7031   ac_dir_suffix= ac_top_builddir=
7032 fi
7033
7034 case $srcdir in
7035   .)  # No --srcdir option.  We are building in place.
7036     ac_srcdir=.
7037     if test -z "$ac_top_builddir"; then
7038        ac_top_srcdir=.
7039     else
7040        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7041     fi ;;
7042   [\\/]* | ?:[\\/]* )  # Absolute path.
7043     ac_srcdir=$srcdir$ac_dir_suffix;
7044     ac_top_srcdir=$srcdir ;;
7045   *) # Relative path.
7046     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7047     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7048 esac
7049
7050 # Do not use `cd foo && pwd` to compute absolute paths, because
7051 # the directories may not exist.
7052 case `pwd` in
7053 .) ac_abs_builddir="$ac_dir";;
7054 *)
7055   case "$ac_dir" in
7056   .) ac_abs_builddir=`pwd`;;
7057   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7058   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7059   esac;;
7060 esac
7061 case $ac_abs_builddir in
7062 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7063 *)
7064   case ${ac_top_builddir}. in
7065   .) ac_abs_top_builddir=$ac_abs_builddir;;
7066   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7067   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7068   esac;;
7069 esac
7070 case $ac_abs_builddir in
7071 .) ac_abs_srcdir=$ac_srcdir;;
7072 *)
7073   case $ac_srcdir in
7074   .) ac_abs_srcdir=$ac_abs_builddir;;
7075   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7076   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7077   esac;;
7078 esac
7079 case $ac_abs_builddir in
7080 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7081 *)
7082   case $ac_top_srcdir in
7083   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7084   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7085   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7086   esac;;
7087 esac
7088
7089
7090   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7091 echo "$as_me: executing $ac_dest commands" >&6;}
7092   case $ac_dest in
7093     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
7094   # Strip MF so we end up with the name of the file.
7095   mf=`echo "$mf" | sed -e 's/:.*$//'`
7096   # Check whether this is an Automake generated Makefile or not.
7097   # We used to match only the files named `Makefile.in', but
7098   # some people rename them; so instead we look at the file content.
7099   # Grep'ing the first line is not enough: some people post-process
7100   # each Makefile.in and add a new line on top of each file to say so.
7101   # So let's grep whole file.
7102   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
7103     dirpart=`(dirname "$mf") 2>/dev/null ||
7104 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7105          X"$mf" : 'X\(//\)[^/]' \| \
7106          X"$mf" : 'X\(//\)$' \| \
7107          X"$mf" : 'X\(/\)' \| \
7108          .     : '\(.\)' 2>/dev/null ||
7109 echo X"$mf" |
7110     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7111           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7112           /^X\(\/\/\)$/{ s//\1/; q; }
7113           /^X\(\/\).*/{ s//\1/; q; }
7114           s/.*/./; q'`
7115   else
7116     continue
7117   fi
7118   # Extract the definition of DEPDIR, am__include, and am__quote
7119   # from the Makefile without running `make'.
7120   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
7121   test -z "$DEPDIR" && continue
7122   am__include=`sed -n 's/^am__include = //p' < "$mf"`
7123   test -z "am__include" && continue
7124   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
7125   # When using ansi2knr, U may be empty or an underscore; expand it
7126   U=`sed -n 's/^U = //p' < "$mf"`
7127   # Find all dependency output files, they are included files with
7128   # $(DEPDIR) in their names.  We invoke sed twice because it is the
7129   # simplest approach to changing $(DEPDIR) to its actual value in the
7130   # expansion.
7131   for file in `sed -n "
7132     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
7133        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
7134     # Make sure the directory exists.
7135     test -f "$dirpart/$file" && continue
7136     fdir=`(dirname "$file") 2>/dev/null ||
7137 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7138          X"$file" : 'X\(//\)[^/]' \| \
7139          X"$file" : 'X\(//\)$' \| \
7140          X"$file" : 'X\(/\)' \| \
7141          .     : '\(.\)' 2>/dev/null ||
7142 echo X"$file" |
7143     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7144           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7145           /^X\(\/\/\)$/{ s//\1/; q; }
7146           /^X\(\/\).*/{ s//\1/; q; }
7147           s/.*/./; q'`
7148     { if $as_mkdir_p; then
7149     mkdir -p $dirpart/$fdir
7150   else
7151     as_dir=$dirpart/$fdir
7152     as_dirs=
7153     while test ! -d "$as_dir"; do
7154       as_dirs="$as_dir $as_dirs"
7155       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7156 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7157          X"$as_dir" : 'X\(//\)[^/]' \| \
7158          X"$as_dir" : 'X\(//\)$' \| \
7159          X"$as_dir" : 'X\(/\)' \| \
7160          .     : '\(.\)' 2>/dev/null ||
7161 echo X"$as_dir" |
7162     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7163           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7164           /^X\(\/\/\)$/{ s//\1/; q; }
7165           /^X\(\/\).*/{ s//\1/; q; }
7166           s/.*/./; q'`
7167     done
7168     test ! -n "$as_dirs" || mkdir $as_dirs
7169   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
7170 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
7171    { (exit 1); exit 1; }; }; }
7172
7173     # echo "creating $dirpart/$file"
7174     echo '# dummy' > "$dirpart/$file"
7175   done
7176 done
7177  ;;
7178     default-1 )
7179     for ac_file in $CONFIG_FILES; do
7180       # Support "outfile[:infile[:infile...]]"
7181       case "$ac_file" in
7182         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7183       esac
7184       # PO directories have a Makefile.in generated from Makefile.in.in.
7185       case "$ac_file" in */Makefile.in)
7186         # Adjust a relative srcdir.
7187         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
7188         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
7189         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
7190         # In autoconf-2.13 it is called $ac_given_srcdir.
7191         # In autoconf-2.50 it is called $srcdir.
7192         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
7193         case "$ac_given_srcdir" in
7194           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
7195           /*) top_srcdir="$ac_given_srcdir" ;;
7196           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
7197         esac
7198         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
7199           rm -f "$ac_dir/POTFILES"
7200           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
7201           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
7202           POMAKEFILEDEPS="POTFILES.in"
7203           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
7204           # on $ac_dir but don't depend on user-specified configuration
7205           # parameters.
7206           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
7207             # The LINGUAS file contains the set of available languages.
7208             if test -n "$OBSOLETE_ALL_LINGUAS"; then
7209               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
7210             fi
7211             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
7212             # Hide the ALL_LINGUAS assigment from automake.
7213             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
7214             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
7215           else
7216             # The set of available languages was given in configure.in.
7217             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
7218           fi
7219           case "$ac_given_srcdir" in
7220             .) srcdirpre= ;;
7221             *) srcdirpre='$(srcdir)/' ;;
7222           esac
7223           POFILES=
7224           GMOFILES=
7225           UPDATEPOFILES=
7226           DUMMYPOFILES=
7227           for lang in $ALL_LINGUAS; do
7228             POFILES="$POFILES $srcdirpre$lang.po"
7229             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
7230             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
7231             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
7232           done
7233           # CATALOGS depends on both $ac_dir and the user's LINGUAS
7234           # environment variable.
7235           INST_LINGUAS=
7236           if test -n "$ALL_LINGUAS"; then
7237             for presentlang in $ALL_LINGUAS; do
7238               useit=no
7239               if test "%UNSET%" != "$LINGUAS"; then
7240                 desiredlanguages="$LINGUAS"
7241               else
7242                 desiredlanguages="$ALL_LINGUAS"
7243               fi
7244               for desiredlang in $desiredlanguages; do
7245                 # Use the presentlang catalog if desiredlang is
7246                 #   a. equal to presentlang, or
7247                 #   b. a variant of presentlang (because in this case,
7248                 #      presentlang can be used as a fallback for messages
7249                 #      which are not translated in the desiredlang catalog).
7250                 case "$desiredlang" in
7251                   "$presentlang"*) useit=yes;;
7252                 esac
7253               done
7254               if test $useit = yes; then
7255                 INST_LINGUAS="$INST_LINGUAS $presentlang"
7256               fi
7257             done
7258           fi
7259           CATALOGS=
7260           if test -n "$INST_LINGUAS"; then
7261             for lang in $INST_LINGUAS; do
7262               CATALOGS="$CATALOGS $lang.gmo"
7263             done
7264           fi
7265           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
7266           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"
7267           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
7268             if test -f "$f"; then
7269               case "$f" in
7270                 *.orig | *.bak | *~) ;;
7271                 *) cat "$f" >> "$ac_dir/Makefile" ;;
7272               esac
7273             fi
7274           done
7275         fi
7276         ;;
7277       esac
7278     done ;;
7279   esac
7280 done
7281 _ACEOF
7282
7283 cat >>$CONFIG_STATUS <<\_ACEOF
7284
7285 { (exit 0); exit 0; }
7286 _ACEOF
7287 chmod +x $CONFIG_STATUS
7288 ac_clean_files=$ac_clean_files_save
7289
7290
7291 # configure is writing to config.log, and then calls config.status.
7292 # config.status does its own redirection, appending to config.log.
7293 # Unfortunately, on DOS this fails, as config.log is still kept open
7294 # by configure, so config.status won't be able to write to it; its
7295 # output is simply discarded.  So we exec the FD to /dev/null,
7296 # effectively closing config.log, so it can be properly (re)opened and
7297 # appended to by config.status.  When coming back to configure, we
7298 # need to make the FD available again.
7299 if test "$no_create" != yes; then
7300   ac_cs_success=:
7301   ac_config_status_args=
7302   test "$silent" = yes &&
7303     ac_config_status_args="$ac_config_status_args --quiet"
7304   exec 5>/dev/null
7305   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7306   exec 5>>config.log
7307   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7308   # would make configure fail if this is the last instruction.
7309   $ac_cs_success || { (exit 1); exit 1; }
7310 fi
7311