gold/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="gold.cc"
 275 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE WARN_CFLAGS NO_WERROR WARN_CXXFLAGS LFS_CXXFLAGS MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBOBJS LTLIBOBJS'
 276 ac_subst_files=''
 277
 278 # Initialize some variables set by options.
 279 ac_init_help=
 280 ac_init_version=false
 281 # The variables have the same names as the options, with
 282 # dashes changed to underlines.
 283 cache_file=/dev/null
 284 exec_prefix=NONE
 285 no_create=
 286 no_recursion=
 287 prefix=NONE
 288 program_prefix=NONE
 289 program_suffix=NONE
 290 program_transform_name=s,x,x,
 291 silent=
 292 site=
 293 srcdir=
 294 verbose=
 295 x_includes=NONE
 296 x_libraries=NONE
 297
 298 # Installation directory options.
 299 # These are left unexpanded so users can "make install exec_prefix=/foo"
 300 # and all the variables that are supposed to be based on exec_prefix
 301 # by default will actually change.
 302 # Use braces instead of parens because sh, perl, etc. also accept them.
 303 bindir='${exec_prefix}/bin'
 304 sbindir='${exec_prefix}/sbin'
 305 libexecdir='${exec_prefix}/libexec'
 306 datadir='${prefix}/share'
 307 sysconfdir='${prefix}/etc'
 308 sharedstatedir='${prefix}/com'
 309 localstatedir='${prefix}/var'
 310 libdir='${exec_prefix}/lib'
 311 includedir='${prefix}/include'
 312 oldincludedir='/usr/include'
 313 infodir='${prefix}/info'
 314 mandir='${prefix}/man'
 315
 316 ac_prev=
 317 for ac_option
 318 do
 319   # If the previous option needs an argument, assign it.
 320   if test -n "$ac_prev"; then
 321     eval "$ac_prev=\$ac_option"
 322     ac_prev=
 323     continue
 324   fi
 325
 326   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 327
 328   # Accept the important Cygnus configure options, so we can diagnose typos.
 329
 330   case $ac_option in
 331
 332   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 333     ac_prev=bindir ;;
 334   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 335     bindir=$ac_optarg ;;
 336
 337   -build | --build | --buil | --bui | --bu)
 338     ac_prev=build_alias ;;
 339   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 340     build_alias=$ac_optarg ;;
 341
 342   -cache-file | --cache-file | --cache-fil | --cache-fi \
 343   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 344     ac_prev=cache_file ;;
 345   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 346   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 347     cache_file=$ac_optarg ;;
 348
 349   --config-cache | -C)
 350     cache_file=config.cache ;;
 351
 352   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 353     ac_prev=datadir ;;
 354   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 355   | --da=*)
 356     datadir=$ac_optarg ;;
 357
 358   -disable-* | --disable-*)
 359     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 360     # Reject names that are not valid shell variable names.
 361     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 362       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 363    { (exit 1); exit 1; }; }
 364     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 365     eval "enable_$ac_feature=no" ;;
 366
 367   -enable-* | --enable-*)
 368     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 369     # Reject names that are not valid shell variable names.
 370     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 371       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 372    { (exit 1); exit 1; }; }
 373     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 374     case $ac_option in
 375       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 376       *) ac_optarg=yes ;;
 377     esac
 378     eval "enable_$ac_feature='$ac_optarg'" ;;
 379
 380   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 381   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 382   | --exec | --exe | --ex)
 383     ac_prev=exec_prefix ;;
 384   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 385   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 386   | --exec=* | --exe=* | --ex=*)
 387     exec_prefix=$ac_optarg ;;
 388
 389   -gas | --gas | --ga | --g)
 390     # Obsolete; use --with-gas.
 391     with_gas=yes ;;
 392
 393   -help | --help | --hel | --he | -h)
 394     ac_init_help=long ;;
 395   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 396     ac_init_help=recursive ;;
 397   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 398     ac_init_help=short ;;
 399
 400   -host | --host | --hos | --ho)
 401     ac_prev=host_alias ;;
 402   -host=* | --host=* | --hos=* | --ho=*)
 403     host_alias=$ac_optarg ;;
 404
 405   -includedir | --includedir | --includedi | --included | --include \
 406   | --includ | --inclu | --incl | --inc)
 407     ac_prev=includedir ;;
 408   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 409   | --includ=* | --inclu=* | --incl=* | --inc=*)
 410     includedir=$ac_optarg ;;
 411
 412   -infodir | --infodir | --infodi | --infod | --info | --inf)
 413     ac_prev=infodir ;;
 414   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 415     infodir=$ac_optarg ;;
 416
 417   -libdir | --libdir | --libdi | --libd)
 418     ac_prev=libdir ;;
 419   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 420     libdir=$ac_optarg ;;
 421
 422   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 423   | --libexe | --libex | --libe)
 424     ac_prev=libexecdir ;;
 425   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 426   | --libexe=* | --libex=* | --libe=*)
 427     libexecdir=$ac_optarg ;;
 428
 429   -localstatedir | --localstatedir | --localstatedi | --localstated \
 430   | --localstate | --localstat | --localsta | --localst \
 431   | --locals | --local | --loca | --loc | --lo)
 432     ac_prev=localstatedir ;;
 433   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 434   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 435   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 436     localstatedir=$ac_optarg ;;
 437
 438   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 439     ac_prev=mandir ;;
 440   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 441     mandir=$ac_optarg ;;
 442
 443   -nfp | --nfp | --nf)
 444     # Obsolete; use --without-fp.
 445     with_fp=no ;;
 446
 447   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 448   | --no-cr | --no-c | -n)
 449     no_create=yes ;;
 450
 451   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 452   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 453     no_recursion=yes ;;
 454
 455   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 456   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 457   | --oldin | --oldi | --old | --ol | --o)
 458     ac_prev=oldincludedir ;;
 459   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 460   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 461   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 462     oldincludedir=$ac_optarg ;;
 463
 464   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 465     ac_prev=prefix ;;
 466   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 467     prefix=$ac_optarg ;;
 468
 469   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 470   | --program-pre | --program-pr | --program-p)
 471     ac_prev=program_prefix ;;
 472   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 473   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 474     program_prefix=$ac_optarg ;;
 475
 476   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 477   | --program-suf | --program-su | --program-s)
 478     ac_prev=program_suffix ;;
 479   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 480   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 481     program_suffix=$ac_optarg ;;
 482
 483   -program-transform-name | --program-transform-name \
 484   | --program-transform-nam | --program-transform-na \
 485   | --program-transform-n | --program-transform- \
 486   | --program-transform | --program-transfor \
 487   | --program-transfo | --program-transf \
 488   | --program-trans | --program-tran \
 489   | --progr-tra | --program-tr | --program-t)
 490     ac_prev=program_transform_name ;;
 491   -program-transform-name=* | --program-transform-name=* \
 492   | --program-transform-nam=* | --program-transform-na=* \
 493   | --program-transform-n=* | --program-transform-=* \
 494   | --program-transform=* | --program-transfor=* \
 495   | --program-transfo=* | --program-transf=* \
 496   | --program-trans=* | --program-tran=* \
 497   | --progr-tra=* | --program-tr=* | --program-t=*)
 498     program_transform_name=$ac_optarg ;;
 499
 500   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 501   | -silent | --silent | --silen | --sile | --sil)
 502     silent=yes ;;
 503
 504   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 505     ac_prev=sbindir ;;
 506   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 507   | --sbi=* | --sb=*)
 508     sbindir=$ac_optarg ;;
 509
 510   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 511   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 512   | --sharedst | --shareds | --shared | --share | --shar \
 513   | --sha | --sh)
 514     ac_prev=sharedstatedir ;;
 515   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 516   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 517   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 518   | --sha=* | --sh=*)
 519     sharedstatedir=$ac_optarg ;;
 520
 521   -site | --site | --sit)
 522     ac_prev=site ;;
 523   -site=* | --site=* | --sit=*)
 524     site=$ac_optarg ;;
 525
 526   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 527     ac_prev=srcdir ;;
 528   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 529     srcdir=$ac_optarg ;;
 530
 531   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 532   | --syscon | --sysco | --sysc | --sys | --sy)
 533     ac_prev=sysconfdir ;;
 534   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 535   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 536     sysconfdir=$ac_optarg ;;
 537
 538   -target | --target | --targe | --targ | --tar | --ta | --t)
 539     ac_prev=target_alias ;;
 540   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 541     target_alias=$ac_optarg ;;
 542
 543   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 544     verbose=yes ;;
 545
 546   -version | --version | --versio | --versi | --vers | -V)
 547     ac_init_version=: ;;
 548
 549   -with-* | --with-*)
 550     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 551     # Reject names that are not valid shell variable names.
 552     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 553       { echo "$as_me: error: invalid package name: $ac_package" >&2
 554    { (exit 1); exit 1; }; }
 555     ac_package=`echo $ac_package| sed 's/-/_/g'`
 556     case $ac_option in
 557       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 558       *) ac_optarg=yes ;;
 559     esac
 560     eval "with_$ac_package='$ac_optarg'" ;;
 561
 562   -without-* | --without-*)
 563     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 564     # Reject names that are not valid shell variable names.
 565     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 566       { echo "$as_me: error: invalid package name: $ac_package" >&2
 567    { (exit 1); exit 1; }; }
 568     ac_package=`echo $ac_package | sed 's/-/_/g'`
 569     eval "with_$ac_package=no" ;;
 570
 571   --x)
 572     # Obsolete; use --with-x.
 573     with_x=yes ;;
 574
 575   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 576   | --x-incl | --x-inc | --x-in | --x-i)
 577     ac_prev=x_includes ;;
 578   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 579   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 580     x_includes=$ac_optarg ;;
 581
 582   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 583   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 584     ac_prev=x_libraries ;;
 585   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 586   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 587     x_libraries=$ac_optarg ;;
 588
 589   -*) { echo "$as_me: error: unrecognized option: $ac_option
 590 Try \`$0 --help' for more information." >&2
 591    { (exit 1); exit 1; }; }
 592     ;;
 593
 594   *=*)
 595     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 596     # Reject names that are not valid shell variable names.
 597     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 598       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 599    { (exit 1); exit 1; }; }
 600     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 601     eval "$ac_envvar='$ac_optarg'"
 602     export $ac_envvar ;;
 603
 604   *)
 605     # FIXME: should be removed in autoconf 3.0.
 606     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 607     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 608       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 609     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 610     ;;
 611
 612   esac
 613 done
 614
 615 if test -n "$ac_prev"; then
 616   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 617   { echo "$as_me: error: missing argument to $ac_option" >&2
 618    { (exit 1); exit 1; }; }
 619 fi
 620
 621 # Be sure to have absolute paths.
 622 for ac_var in exec_prefix prefix
 623 do
 624   eval ac_val=$`echo $ac_var`
 625   case $ac_val in
 626     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 627     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 628    { (exit 1); exit 1; }; };;
 629   esac
 630 done
 631
 632 # Be sure to have absolute paths.
 633 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 634               localstatedir libdir includedir oldincludedir infodir mandir
 635 do
 636   eval ac_val=$`echo $ac_var`
 637   case $ac_val in
 638     [\\/$]* | ?:[\\/]* ) ;;
 639     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 640    { (exit 1); exit 1; }; };;
 641   esac
 642 done
 643
 644 # There might be people who depend on the old broken behavior: `$host'
 645 # used to hold the argument of --host etc.
 646 # FIXME: To remove some day.
 647 build=$build_alias
 648 host=$host_alias
 649 target=$target_alias
 650
 651 # FIXME: To remove some day.
 652 if test "x$host_alias" != x; then
 653   if test "x$build_alias" = x; then
 654     cross_compiling=maybe
 655     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 656     If a cross compiler is detected then cross compile mode will be used." >&2
 657   elif test "x$build_alias" != "x$host_alias"; then
 658     cross_compiling=yes
 659   fi
 660 fi
 661
 662 ac_tool_prefix=
 663 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 664
 665 test "$silent" = yes && exec 6>/dev/null
 666
 667
 668 # Find the source files, if location was not specified.
 669 if test -z "$srcdir"; then
 670   ac_srcdir_defaulted=yes
 671   # Try the directory containing this script, then its parent.
 672   ac_confdir=`(dirname "$0") 2>/dev/null ||
 673 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 674          X"$0" : 'X\(//\)[^/]' \| \
 675          X"$0" : 'X\(//\)$' \| \
 676          X"$0" : 'X\(/\)' \| \
 677          .     : '\(.\)' 2>/dev/null ||
 678 echo X"$0" |
 679     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 680           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 681           /^X\(\/\/\)$/{ s//\1/; q; }
 682           /^X\(\/\).*/{ s//\1/; q; }
 683           s/.*/./; q'`
 684   srcdir=$ac_confdir
 685   if test ! -r $srcdir/$ac_unique_file; then
 686     srcdir=..
 687   fi
 688 else
 689   ac_srcdir_defaulted=no
 690 fi
 691 if test ! -r $srcdir/$ac_unique_file; then
 692   if test "$ac_srcdir_defaulted" = yes; then
 693     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 694    { (exit 1); exit 1; }; }
 695   else
 696     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 697    { (exit 1); exit 1; }; }
 698   fi
 699 fi
 700 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 701   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 702    { (exit 1); exit 1; }; }
 703 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 704 ac_env_build_alias_set=${build_alias+set}
 705 ac_env_build_alias_value=$build_alias
 706 ac_cv_env_build_alias_set=${build_alias+set}
 707 ac_cv_env_build_alias_value=$build_alias
 708 ac_env_host_alias_set=${host_alias+set}
 709 ac_env_host_alias_value=$host_alias
 710 ac_cv_env_host_alias_set=${host_alias+set}
 711 ac_cv_env_host_alias_value=$host_alias
 712 ac_env_target_alias_set=${target_alias+set}
 713 ac_env_target_alias_value=$target_alias
 714 ac_cv_env_target_alias_set=${target_alias+set}
 715 ac_cv_env_target_alias_value=$target_alias
 716 ac_env_CC_set=${CC+set}
 717 ac_env_CC_value=$CC
 718 ac_cv_env_CC_set=${CC+set}
 719 ac_cv_env_CC_value=$CC
 720 ac_env_CFLAGS_set=${CFLAGS+set}
 721 ac_env_CFLAGS_value=$CFLAGS
 722 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 723 ac_cv_env_CFLAGS_value=$CFLAGS
 724 ac_env_LDFLAGS_set=${LDFLAGS+set}
 725 ac_env_LDFLAGS_value=$LDFLAGS
 726 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 727 ac_cv_env_LDFLAGS_value=$LDFLAGS
 728 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 729 ac_env_CPPFLAGS_value=$CPPFLAGS
 730 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 731 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 732 ac_env_CXX_set=${CXX+set}
 733 ac_env_CXX_value=$CXX
 734 ac_cv_env_CXX_set=${CXX+set}
 735 ac_cv_env_CXX_value=$CXX
 736 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 737 ac_env_CXXFLAGS_value=$CXXFLAGS
 738 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 739 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 740
 741 #
 742 # Report the --help message.
 743 #
 744 if test "$ac_init_help" = "long"; then
 745   # Omit some internal or obsolete options to make the list less imposing.
 746   # This message is too long to be a string in the A/UX 3.1 sh.
 747   cat <<_ACEOF
 748 \`configure' configures this package to adapt to many kinds of systems.
 749
 750 Usage: $0 [OPTION]... [VAR=VALUE]...
 751
 752 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 753 VAR=VALUE.  See below for descriptions of some of the useful variables.
 754
 755 Defaults for the options are specified in brackets.
 756
 757 Configuration:
 758   -h, --help              display this help and exit
 759       --help=short        display options specific to this package
 760       --help=recursive    display the short help of all the included packages
 761   -V, --version           display version information and exit
 762   -q, --quiet, --silent   do not print \`checking...' messages
 763       --cache-file=FILE   cache test results in FILE [disabled]
 764   -C, --config-cache      alias for \`--cache-file=config.cache'
 765   -n, --no-create         do not create output files
 766       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 767
 768 _ACEOF
 769
 770   cat <<_ACEOF
 771 Installation directories:
 772   --prefix=PREFIX         install architecture-independent files in PREFIX
 773                           [$ac_default_prefix]
 774   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 775                           [PREFIX]
 776
 777 By default, \`make install' will install all the files in
 778 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 779 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 780 for instance \`--prefix=\$HOME'.
 781
 782 For better control, use the options below.
 783
 784 Fine tuning of the installation directories:
 785   --bindir=DIR           user executables [EPREFIX/bin]
 786   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 787   --libexecdir=DIR       program executables [EPREFIX/libexec]
 788   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 789   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 790   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 791   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 792   --libdir=DIR           object code libraries [EPREFIX/lib]
 793   --includedir=DIR       C header files [PREFIX/include]
 794   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 795   --infodir=DIR          info documentation [PREFIX/info]
 796   --mandir=DIR           man documentation [PREFIX/man]
 797 _ACEOF
 798
 799   cat <<\_ACEOF
 800
 801 Program names:
 802   --program-prefix=PREFIX            prepend PREFIX to installed program names
 803   --program-suffix=SUFFIX            append SUFFIX to installed program names
 804   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 805
 806 System types:
 807   --build=BUILD     configure for building on BUILD [guessed]
 808   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 809   --target=TARGET   configure for building compilers for TARGET [HOST]
 810 _ACEOF
 811 fi
 812
 813 if test -n "$ac_init_help"; then
 814
 815   cat <<\_ACEOF
 816
 817 Optional Features:
 818   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 819   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 820   --disable-dependency-tracking  speeds up one-time build
 821   --enable-dependency-tracking   do not reject slow dependency extractors
 822   --disable-nls           do not use Native Language Support
 823   --enable-werror         treat compile warnings as errors
 824   --enable-build-warnings enable build-time compiler warnings
 825   --enable-maintainer-mode  enable make rules and dependencies not useful
 826                           (and sometimes confusing) to the casual installer
 827
 828 Some influential environment variables:
 829   CC          C compiler command
 830   CFLAGS      C compiler flags
 831   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 832               nonstandard directory <lib dir>
 833   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 834               headers in a nonstandard directory <include dir>
 835   CXX         C++ compiler command
 836   CXXFLAGS    C++ compiler flags
 837
 838 Use these variables to override the choices made by `configure' or to help
 839 it to find libraries and programs with nonstandard names/locations.
 840
 841 _ACEOF
 842 fi
 843
 844 if test "$ac_init_help" = "recursive"; then
 845   # If there are subdirs, report their specific --help.
 846   ac_popdir=`pwd`
 847   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 848     test -d $ac_dir || continue
 849     ac_builddir=.
 850
 851 if test "$ac_dir" != .; then
 852   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 853   # A "../" for each directory in $ac_dir_suffix.
 854   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 855 else
 856   ac_dir_suffix= ac_top_builddir=
 857 fi
 858
 859 case $srcdir in
 860   .)  # No --srcdir option.  We are building in place.
 861     ac_srcdir=.
 862     if test -z "$ac_top_builddir"; then
 863        ac_top_srcdir=.
 864     else
 865        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 866     fi ;;
 867   [\\/]* | ?:[\\/]* )  # Absolute path.
 868     ac_srcdir=$srcdir$ac_dir_suffix;
 869     ac_top_srcdir=$srcdir ;;
 870   *) # Relative path.
 871     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 872     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 873 esac
 874
 875 # Do not use `cd foo && pwd` to compute absolute paths, because
 876 # the directories may not exist.
 877 case `pwd` in
 878 .) ac_abs_builddir="$ac_dir";;
 879 *)
 880   case "$ac_dir" in
 881   .) ac_abs_builddir=`pwd`;;
 882   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 883   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 884   esac;;
 885 esac
 886 case $ac_abs_builddir in
 887 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 888 *)
 889   case ${ac_top_builddir}. in
 890   .) ac_abs_top_builddir=$ac_abs_builddir;;
 891   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 892   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 893   esac;;
 894 esac
 895 case $ac_abs_builddir in
 896 .) ac_abs_srcdir=$ac_srcdir;;
 897 *)
 898   case $ac_srcdir in
 899   .) ac_abs_srcdir=$ac_abs_builddir;;
 900   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 901   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 902   esac;;
 903 esac
 904 case $ac_abs_builddir in
 905 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 906 *)
 907   case $ac_top_srcdir in
 908   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 909   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 910   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 911   esac;;
 912 esac
 913
 914     cd $ac_dir
 915     # Check for guested configure; otherwise get Cygnus style configure.
 916     if test -f $ac_srcdir/configure.gnu; then
 917       echo
 918       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 919     elif test -f $ac_srcdir/configure; then
 920       echo
 921       $SHELL $ac_srcdir/configure  --help=recursive
 922     elif test -f $ac_srcdir/configure.ac ||
 923            test -f $ac_srcdir/configure.in; then
 924       echo
 925       $ac_configure --help
 926     else
 927       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 928     fi
 929     cd $ac_popdir
 930   done
 931 fi
 932
 933 test -n "$ac_init_help" && exit 0
 934 if $ac_init_version; then
 935   cat <<\_ACEOF
 936
 937 Copyright (C) 2003 Free Software Foundation, Inc.
 938 This configure script is free software; the Free Software Foundation
 939 gives unlimited permission to copy, distribute and modify it.
 940 _ACEOF
 941   exit 0
 942 fi
 943 exec 5>config.log
 944 cat >&5 <<_ACEOF
 945 This file contains any messages produced by compilers while
 946 running configure, to aid debugging if configure makes a mistake.
 947
 948 It was created by $as_me, which was
 949 generated by GNU Autoconf 2.59.  Invocation command line was
 950
 951   $ $0 $@
 952
 953 _ACEOF
 954 {
 955 cat <<_ASUNAME
 956 ## --------- ##
 957 ## Platform. ##
 958 ## --------- ##
 959
 960 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 961 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 962 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 963 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 964 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 965
 966 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 967 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 968
 969 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 970 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 971 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 972 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
 973 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 974 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 975 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 976
 977 _ASUNAME
 978
 979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 980 for as_dir in $PATH
 981 do
 982   IFS=$as_save_IFS
 983   test -z "$as_dir" && as_dir=.
 984   echo "PATH: $as_dir"
 985 done
 986
 987 } >&5
 988
 989 cat >&5 <<_ACEOF
 990
 991
 992 ## ----------- ##
 993 ## Core tests. ##
 994 ## ----------- ##
 995
 996 _ACEOF
 997
 998
 999 # Keep a trace of the command line.
1000 # Strip out --no-create and --no-recursion so they do not pile up.
1001 # Strip out --silent because we don't want to record it for future runs.
1002 # Also quote any args containing shell meta-characters.
1003 # Make two passes to allow for proper duplicate-argument suppression.
1004 ac_configure_args=
1005 ac_configure_args0=
1006 ac_configure_args1=
1007 ac_sep=
1008 ac_must_keep_next=false
1009 for ac_pass in 1 2
1010 do
1011   for ac_arg
1012   do
1013     case $ac_arg in
1014     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1015     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1016     | -silent | --silent | --silen | --sile | --sil)
1017       continue ;;
1018     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1019       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1020     esac
1021     case $ac_pass in
1022     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1023     2)
1024       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1025       if test $ac_must_keep_next = true; then
1026         ac_must_keep_next=false # Got value, back to normal.
1027       else
1028         case $ac_arg in
1029           *=* | --config-cache | -C | -disable-* | --disable-* \
1030           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1031           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1032           | -with-* | --with-* | -without-* | --without-* | --x)
1033             case "$ac_configure_args0 " in
1034               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1035             esac
1036             ;;
1037           -* ) ac_must_keep_next=true ;;
1038         esac
1039       fi
1040       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1041       # Get rid of the leading space.
1042       ac_sep=" "
1043       ;;
1044     esac
1045   done
1046 done
1047 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1048 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1049
1050 # When interrupted or exit'd, cleanup temporary files, and complete
1051 # config.log.  We remove comments because anyway the quotes in there
1052 # would cause problems or look ugly.
1053 # WARNING: Be sure not to use single quotes in there, as some shells,
1054 # such as our DU 5.0 friend, will then `close' the trap.
1055 trap 'exit_status=$?
1056   # Save into config.log some information that might help in debugging.
1057   {
1058     echo
1059
1060     cat <<\_ASBOX
1061 ## ---------------- ##
1062 ## Cache variables. ##
1063 ## ---------------- ##
1064 _ASBOX
1065     echo
1066     # The following way of writing the cache mishandles newlines in values,
1067 {
1068   (set) 2>&1 |
1069     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1070     *ac_space=\ *)
1071       sed -n \
1072         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1073           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1074       ;;
1075     *)
1076       sed -n \
1077         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1078       ;;
1079     esac;
1080 }
1081     echo
1082
1083     cat <<\_ASBOX
1084 ## ----------------- ##
1085 ## Output variables. ##
1086 ## ----------------- ##
1087 _ASBOX
1088     echo
1089     for ac_var in $ac_subst_vars
1090     do
1091       eval ac_val=$`echo $ac_var`
1092       echo "$ac_var='"'"'$ac_val'"'"'"
1093     done | sort
1094     echo
1095
1096     if test -n "$ac_subst_files"; then
1097       cat <<\_ASBOX
1098 ## ------------- ##
1099 ## Output files. ##
1100 ## ------------- ##
1101 _ASBOX
1102       echo
1103       for ac_var in $ac_subst_files
1104       do
1105         eval ac_val=$`echo $ac_var`
1106         echo "$ac_var='"'"'$ac_val'"'"'"
1107       done | sort
1108       echo
1109     fi
1110
1111     if test -s confdefs.h; then
1112       cat <<\_ASBOX
1113 ## ----------- ##
1114 ## confdefs.h. ##
1115 ## ----------- ##
1116 _ASBOX
1117       echo
1118       sed "/^$/d" confdefs.h | sort
1119       echo
1120     fi
1121     test "$ac_signal" != 0 &&
1122       echo "$as_me: caught signal $ac_signal"
1123     echo "$as_me: exit $exit_status"
1124   } >&5
1125   rm -f core *.core &&
1126   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1127     exit $exit_status
1128      ' 0
1129 for ac_signal in 1 2 13 15; do
1130   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1131 done
1132 ac_signal=0
1133
1134 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1135 rm -rf conftest* confdefs.h
1136 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1137 echo >confdefs.h
1138
1139 # Predefined preprocessor variables.
1140
1141 cat >>confdefs.h <<_ACEOF
1142 #define PACKAGE_NAME "$PACKAGE_NAME"
1143 _ACEOF
1144
1145
1146 cat >>confdefs.h <<_ACEOF
1147 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1148 _ACEOF
1149
1150
1151 cat >>confdefs.h <<_ACEOF
1152 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1153 _ACEOF
1154
1155
1156 cat >>confdefs.h <<_ACEOF
1157 #define PACKAGE_STRING "$PACKAGE_STRING"
1158 _ACEOF
1159
1160
1161 cat >>confdefs.h <<_ACEOF
1162 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1163 _ACEOF
1164
1165
1166 # Let the site file select an alternate cache file if it wants to.
1167 # Prefer explicitly selected file to automatically selected ones.
1168 if test -z "$CONFIG_SITE"; then
1169   if test "x$prefix" != xNONE; then
1170     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1171   else
1172     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1173   fi
1174 fi
1175 for ac_site_file in $CONFIG_SITE; do
1176   if test -r "$ac_site_file"; then
1177     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1178 echo "$as_me: loading site script $ac_site_file" >&6;}
1179     sed 's/^/| /' "$ac_site_file" >&5
1180     . "$ac_site_file"
1181   fi
1182 done
1183
1184 if test -r "$cache_file"; then
1185   # Some versions of bash will fail to source /dev/null (special
1186   # files actually), so we avoid doing that.
1187   if test -f "$cache_file"; then
1188     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1189 echo "$as_me: loading cache $cache_file" >&6;}
1190     case $cache_file in
1191       [\\/]* | ?:[\\/]* ) . $cache_file;;
1192       *)                      . ./$cache_file;;
1193     esac
1194   fi
1195 else
1196   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1197 echo "$as_me: creating cache $cache_file" >&6;}
1198   >$cache_file
1199 fi
1200
1201 # Check that the precious variables saved in the cache have kept the same
1202 # value.
1203 ac_cache_corrupted=false
1204 for ac_var in `(set) 2>&1 |
1205                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1206   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1207   eval ac_new_set=\$ac_env_${ac_var}_set
1208   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1209   eval ac_new_val="\$ac_env_${ac_var}_value"
1210   case $ac_old_set,$ac_new_set in
1211     set,)
1212       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1213 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1214       ac_cache_corrupted=: ;;
1215     ,set)
1216       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1217 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1218       ac_cache_corrupted=: ;;
1219     ,);;
1220     *)
1221       if test "x$ac_old_val" != "x$ac_new_val"; then
1222         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1223 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1224         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1225 echo "$as_me:   former value:  $ac_old_val" >&2;}
1226         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1227 echo "$as_me:   current value: $ac_new_val" >&2;}
1228         ac_cache_corrupted=:
1229       fi;;
1230   esac
1231   # Pass precious variables to config.status.
1232   if test "$ac_new_set" = set; then
1233     case $ac_new_val in
1234     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1235       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1236     *) ac_arg=$ac_var=$ac_new_val ;;
1237     esac
1238     case " $ac_configure_args " in
1239       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1240       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1241     esac
1242   fi
1243 done
1244 if $ac_cache_corrupted; then
1245   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1246 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1247   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1248 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1249    { (exit 1); exit 1; }; }
1250 fi
1251
1252 ac_ext=c
1253 ac_cpp='$CPP $CPPFLAGS'
1254 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1255 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1256 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278 ac_aux_dir=
1279 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1280   if test -f $ac_dir/install-sh; then
1281     ac_aux_dir=$ac_dir
1282     ac_install_sh="$ac_aux_dir/install-sh -c"
1283     break
1284   elif test -f $ac_dir/install.sh; then
1285     ac_aux_dir=$ac_dir
1286     ac_install_sh="$ac_aux_dir/install.sh -c"
1287     break
1288   elif test -f $ac_dir/shtool; then
1289     ac_aux_dir=$ac_dir
1290     ac_install_sh="$ac_aux_dir/shtool install -c"
1291     break
1292   fi
1293 done
1294 if test -z "$ac_aux_dir"; then
1295   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1296 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1297    { (exit 1); exit 1; }; }
1298 fi
1299 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1300 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1301 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1302
1303 # Make sure we can run config.sub.
1304 $ac_config_sub sun4 >/dev/null 2>&1 ||
1305   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1306 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1307    { (exit 1); exit 1; }; }
1308
1309 echo "$as_me:$LINENO: checking build system type" >&5
1310 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1311 if test "${ac_cv_build+set}" = set; then
1312   echo $ECHO_N "(cached) $ECHO_C" >&6
1313 else
1314   ac_cv_build_alias=$build_alias
1315 test -z "$ac_cv_build_alias" &&
1316   ac_cv_build_alias=`$ac_config_guess`
1317 test -z "$ac_cv_build_alias" &&
1318   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1319 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1320    { (exit 1); exit 1; }; }
1321 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1322   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1323 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1324    { (exit 1); exit 1; }; }
1325
1326 fi
1327 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1328 echo "${ECHO_T}$ac_cv_build" >&6
1329 build=$ac_cv_build
1330 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1331 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1332 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1333
1334
1335 echo "$as_me:$LINENO: checking host system type" >&5
1336 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1337 if test "${ac_cv_host+set}" = set; then
1338   echo $ECHO_N "(cached) $ECHO_C" >&6
1339 else
1340   ac_cv_host_alias=$host_alias
1341 test -z "$ac_cv_host_alias" &&
1342   ac_cv_host_alias=$ac_cv_build_alias
1343 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1344   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1345 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1346    { (exit 1); exit 1; }; }
1347
1348 fi
1349 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1350 echo "${ECHO_T}$ac_cv_host" >&6
1351 host=$ac_cv_host
1352 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1353 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1354 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1355
1356
1357 echo "$as_me:$LINENO: checking target system type" >&5
1358 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1359 if test "${ac_cv_target+set}" = set; then
1360   echo $ECHO_N "(cached) $ECHO_C" >&6
1361 else
1362   ac_cv_target_alias=$target_alias
1363 test "x$ac_cv_target_alias" = "x" &&
1364   ac_cv_target_alias=$ac_cv_host_alias
1365 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1366   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1367 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1368    { (exit 1); exit 1; }; }
1369
1370 fi
1371 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1372 echo "${ECHO_T}$ac_cv_target" >&6
1373 target=$ac_cv_target
1374 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1375 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1376 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1377
1378
1379 # The aliases save the names the user supplied, while $host etc.
1380 # will get canonicalized.
1381 test -n "$target_alias" &&
1382   test "$program_prefix$program_suffix$program_transform_name" = \
1383     NONENONEs,x,x, &&
1384   program_prefix=${target_alias}-
1385
1386 am__api_version="1.9"
1387 # Find a good install program.  We prefer a C program (faster),
1388 # so one script is as good as another.  But avoid the broken or
1389 # incompatible versions:
1390 # SysV /etc/install, /usr/sbin/install
1391 # SunOS /usr/etc/install
1392 # IRIX /sbin/install
1393 # AIX /bin/install
1394 # AmigaOS /C/install, which installs bootblocks on floppy discs
1395 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1396 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1397 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1398 # OS/2's system install, which has a completely different semantic
1399 # ./install, which can be erroneously created by make from ./install.sh.
1400 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1401 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1402 if test -z "$INSTALL"; then
1403 if test "${ac_cv_path_install+set}" = set; then
1404   echo $ECHO_N "(cached) $ECHO_C" >&6
1405 else
1406   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1407 for as_dir in $PATH
1408 do
1409   IFS=$as_save_IFS
1410   test -z "$as_dir" && as_dir=.
1411   # Account for people who put trailing slashes in PATH elements.
1412 case $as_dir/ in
1413   ./ | .// | /cC/* | \
1414   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1415   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1416   /usr/ucb/* ) ;;
1417   *)
1418     # OSF1 and SCO ODT 3.0 have their own names for install.
1419     # Don't use installbsd from OSF since it installs stuff as root
1420     # by default.
1421     for ac_prog in ginstall scoinst install; do
1422       for ac_exec_ext in '' $ac_executable_extensions; do
1423         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1424           if test $ac_prog = install &&
1425             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1426             # AIX install.  It has an incompatible calling convention.
1427             :
1428           elif test $ac_prog = install &&
1429             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1430             # program-specific install script used by HP pwplus--don't use.
1431             :
1432           else
1433             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1434             break 3
1435           fi
1436         fi
1437       done
1438     done
1439     ;;
1440 esac
1441 done
1442
1443
1444 fi
1445   if test "${ac_cv_path_install+set}" = set; then
1446     INSTALL=$ac_cv_path_install
1447   else
1448     # As a last resort, use the slow shell script.  We don't cache a
1449     # path for INSTALL within a source directory, because that will
1450     # break other packages using the cache if that directory is
1451     # removed, or if the path is relative.
1452     INSTALL=$ac_install_sh
1453   fi
1454 fi
1455 echo "$as_me:$LINENO: result: $INSTALL" >&5
1456 echo "${ECHO_T}$INSTALL" >&6
1457
1458 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1459 # It thinks the first close brace ends the variable substitution.
1460 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1461
1462 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1463
1464 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1465
1466 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1467 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1468 # Just in case
1469 sleep 1
1470 echo timestamp > conftest.file
1471 # Do `set' in a subshell so we don't clobber the current shell's
1472 # arguments.  Must try -L first in case configure is actually a
1473 # symlink; some systems play weird games with the mod time of symlinks
1474 # (eg FreeBSD returns the mod time of the symlink's containing
1475 # directory).
1476 if (
1477    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1478    if test "$*" = "X"; then
1479       # -L didn't work.
1480       set X `ls -t $srcdir/configure conftest.file`
1481    fi
1482    rm -f conftest.file
1483    if test "$*" != "X $srcdir/configure conftest.file" \
1484       && test "$*" != "X conftest.file $srcdir/configure"; then
1485
1486       # If neither matched, then we have a broken ls.  This can happen
1487       # if, for instance, CONFIG_SHELL is bash and it inherits a
1488       # broken ls alias from the environment.  This has actually
1489       # happened.  Such a system could not be considered "sane".
1490       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1491 alias in your environment" >&5
1492 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1493 alias in your environment" >&2;}
1494    { (exit 1); exit 1; }; }
1495    fi
1496
1497    test "$2" = conftest.file
1498    )
1499 then
1500    # Ok.
1501    :
1502 else
1503    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1504 Check your system clock" >&5
1505 echo "$as_me: error: newly created file is older than distributed files!
1506 Check your system clock" >&2;}
1507    { (exit 1); exit 1; }; }
1508 fi
1509 echo "$as_me:$LINENO: result: yes" >&5
1510 echo "${ECHO_T}yes" >&6
1511 test "$program_prefix" != NONE &&
1512   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1513 # Use a double $ so make ignores it.
1514 test "$program_suffix" != NONE &&
1515   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1516 # Double any \ or $.  echo might interpret backslashes.
1517 # By default was `s,x,x', remove it if useless.
1518 cat <<\_ACEOF >conftest.sed
1519 s/[\\$]/&&/g;s/;s,x,x,$//
1520 _ACEOF
1521 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1522 rm conftest.sed
1523
1524 # expand $ac_aux_dir to an absolute path
1525 am_aux_dir=`cd $ac_aux_dir && pwd`
1526
1527 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1528 # Use eval to expand $SHELL
1529 if eval "$MISSING --run true"; then
1530   am_missing_run="$MISSING --run "
1531 else
1532   am_missing_run=
1533   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1534 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1535 fi
1536
1537 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1538   # We used to keeping the `.' as first argument, in order to
1539   # allow $(mkdir_p) to be used without argument.  As in
1540   #   $(mkdir_p) $(somedir)
1541   # where $(somedir) is conditionally defined.  However this is wrong
1542   # for two reasons:
1543   #  1. if the package is installed by a user who cannot write `.'
1544   #     make install will fail,
1545   #  2. the above comment should most certainly read
1546   #     $(mkdir_p) $(DESTDIR)$(somedir)
1547   #     so it does not work when $(somedir) is undefined and
1548   #     $(DESTDIR) is not.
1549   #  To support the latter case, we have to write
1550   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1551   #  so the `.' trick is pointless.
1552   mkdir_p='mkdir -p --'
1553 else
1554   # On NextStep and OpenStep, the `mkdir' command does not
1555   # recognize any option.  It will interpret all options as
1556   # directories to create, and then abort because `.' already
1557   # exists.
1558   for d in ./-p ./--version;
1559   do
1560     test -d $d && rmdir $d
1561   done
1562   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1563   if test -f "$ac_aux_dir/mkinstalldirs"; then
1564     mkdir_p='$(mkinstalldirs)'
1565   else
1566     mkdir_p='$(install_sh) -d'
1567   fi
1568 fi
1569
1570 for ac_prog in gawk mawk nawk awk
1571 do
1572   # Extract the first word of "$ac_prog", so it can be a program name with args.
1573 set dummy $ac_prog; ac_word=$2
1574 echo "$as_me:$LINENO: checking for $ac_word" >&5
1575 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1576 if test "${ac_cv_prog_AWK+set}" = set; then
1577   echo $ECHO_N "(cached) $ECHO_C" >&6
1578 else
1579   if test -n "$AWK"; then
1580   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1581 else
1582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1583 for as_dir in $PATH
1584 do
1585   IFS=$as_save_IFS
1586   test -z "$as_dir" && as_dir=.
1587   for ac_exec_ext in '' $ac_executable_extensions; do
1588   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1589     ac_cv_prog_AWK="$ac_prog"
1590     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1591     break 2
1592   fi
1593 done
1594 done
1595
1596 fi
1597 fi
1598 AWK=$ac_cv_prog_AWK
1599 if test -n "$AWK"; then
1600   echo "$as_me:$LINENO: result: $AWK" >&5
1601 echo "${ECHO_T}$AWK" >&6
1602 else
1603   echo "$as_me:$LINENO: result: no" >&5
1604 echo "${ECHO_T}no" >&6
1605 fi
1606
1607   test -n "$AWK" && break
1608 done
1609
1610 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1611 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1612 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1613 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1614   echo $ECHO_N "(cached) $ECHO_C" >&6
1615 else
1616   cat >conftest.make <<\_ACEOF
1617 all:
1618         @echo 'ac_maketemp="$(MAKE)"'
1619 _ACEOF
1620 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1621 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1622 if test -n "$ac_maketemp"; then
1623   eval ac_cv_prog_make_${ac_make}_set=yes
1624 else
1625   eval ac_cv_prog_make_${ac_make}_set=no
1626 fi
1627 rm -f conftest.make
1628 fi
1629 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1630   echo "$as_me:$LINENO: result: yes" >&5
1631 echo "${ECHO_T}yes" >&6
1632   SET_MAKE=
1633 else
1634   echo "$as_me:$LINENO: result: no" >&5
1635 echo "${ECHO_T}no" >&6
1636   SET_MAKE="MAKE=${MAKE-make}"
1637 fi
1638
1639 rm -rf .tst 2>/dev/null
1640 mkdir .tst 2>/dev/null
1641 if test -d .tst; then
1642   am__leading_dot=.
1643 else
1644   am__leading_dot=_
1645 fi
1646 rmdir .tst 2>/dev/null
1647
1648 # test to see if srcdir already configured
1649 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1650    test -f $srcdir/config.status; then
1651   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1652 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1653    { (exit 1); exit 1; }; }
1654 fi
1655
1656 # test whether we have cygpath
1657 if test -z "$CYGPATH_W"; then
1658   if (cygpath --version) >/dev/null 2>/dev/null; then
1659     CYGPATH_W='cygpath -w'
1660   else
1661     CYGPATH_W=echo
1662   fi
1663 fi
1664
1665
1666 # Define the identity of the package.
1667  PACKAGE=gold
1668  VERSION=0.1
1669
1670
1671 cat >>confdefs.h <<_ACEOF
1672 #define PACKAGE "$PACKAGE"
1673 _ACEOF
1674
1675
1676 cat >>confdefs.h <<_ACEOF
1677 #define VERSION "$VERSION"
1678 _ACEOF
1679
1680 # Some tools Automake needs.
1681
1682 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1683
1684
1685 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1686
1687
1688 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1689
1690
1691 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1692
1693
1694 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1695
1696 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1697
1698 # Installed binaries are usually stripped using `strip' when the user
1699 # run `make install-strip'.  However `strip' might not be the right
1700 # tool to use in cross-compilation environments, therefore Automake
1701 # will honor the `STRIP' environment variable to overrule this program.
1702 if test "$cross_compiling" != no; then
1703   if test -n "$ac_tool_prefix"; then
1704   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1705 set dummy ${ac_tool_prefix}strip; ac_word=$2
1706 echo "$as_me:$LINENO: checking for $ac_word" >&5
1707 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1708 if test "${ac_cv_prog_STRIP+set}" = set; then
1709   echo $ECHO_N "(cached) $ECHO_C" >&6
1710 else
1711   if test -n "$STRIP"; then
1712   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1713 else
1714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1715 for as_dir in $PATH
1716 do
1717   IFS=$as_save_IFS
1718   test -z "$as_dir" && as_dir=.
1719   for ac_exec_ext in '' $ac_executable_extensions; do
1720   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1721     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1722     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1723     break 2
1724   fi
1725 done
1726 done
1727
1728 fi
1729 fi
1730 STRIP=$ac_cv_prog_STRIP
1731 if test -n "$STRIP"; then
1732   echo "$as_me:$LINENO: result: $STRIP" >&5
1733 echo "${ECHO_T}$STRIP" >&6
1734 else
1735   echo "$as_me:$LINENO: result: no" >&5
1736 echo "${ECHO_T}no" >&6
1737 fi
1738
1739 fi
1740 if test -z "$ac_cv_prog_STRIP"; then
1741   ac_ct_STRIP=$STRIP
1742   # Extract the first word of "strip", so it can be a program name with args.
1743 set dummy strip; ac_word=$2
1744 echo "$as_me:$LINENO: checking for $ac_word" >&5
1745 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1746 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1747   echo $ECHO_N "(cached) $ECHO_C" >&6
1748 else
1749   if test -n "$ac_ct_STRIP"; then
1750   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1751 else
1752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1753 for as_dir in $PATH
1754 do
1755   IFS=$as_save_IFS
1756   test -z "$as_dir" && as_dir=.
1757   for ac_exec_ext in '' $ac_executable_extensions; do
1758   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1759     ac_cv_prog_ac_ct_STRIP="strip"
1760     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1761     break 2
1762   fi
1763 done
1764 done
1765
1766   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1767 fi
1768 fi
1769 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1770 if test -n "$ac_ct_STRIP"; then
1771   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1772 echo "${ECHO_T}$ac_ct_STRIP" >&6
1773 else
1774   echo "$as_me:$LINENO: result: no" >&5
1775 echo "${ECHO_T}no" >&6
1776 fi
1777
1778   STRIP=$ac_ct_STRIP
1779 else
1780   STRIP="$ac_cv_prog_STRIP"
1781 fi
1782
1783 fi
1784 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1785
1786 # We need awk for the "check" target.  The system "awk" is bad on
1787 # some platforms.
1788 # Always define AMTAR for backward compatibility.
1789
1790 AMTAR=${AMTAR-"${am_missing_run}tar"}
1791
1792 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1793
1794
1795
1796
1797
1798
1799           ac_config_headers="$ac_config_headers config.h:config.in"
1800
1801
1802 ac_ext=c
1803 ac_cpp='$CPP $CPPFLAGS'
1804 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1805 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1806 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1807 if test -n "$ac_tool_prefix"; then
1808   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1809 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1810 echo "$as_me:$LINENO: checking for $ac_word" >&5
1811 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1812 if test "${ac_cv_prog_CC+set}" = set; then
1813   echo $ECHO_N "(cached) $ECHO_C" >&6
1814 else
1815   if test -n "$CC"; then
1816   ac_cv_prog_CC="$CC" # Let the user override the test.
1817 else
1818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1819 for as_dir in $PATH
1820 do
1821   IFS=$as_save_IFS
1822   test -z "$as_dir" && as_dir=.
1823   for ac_exec_ext in '' $ac_executable_extensions; do
1824   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1825     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1826     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1827     break 2
1828   fi
1829 done
1830 done
1831
1832 fi
1833 fi
1834 CC=$ac_cv_prog_CC
1835 if test -n "$CC"; then
1836   echo "$as_me:$LINENO: result: $CC" >&5
1837 echo "${ECHO_T}$CC" >&6
1838 else
1839   echo "$as_me:$LINENO: result: no" >&5
1840 echo "${ECHO_T}no" >&6
1841 fi
1842
1843 fi
1844 if test -z "$ac_cv_prog_CC"; then
1845   ac_ct_CC=$CC
1846   # Extract the first word of "gcc", so it can be a program name with args.
1847 set dummy gcc; ac_word=$2
1848 echo "$as_me:$LINENO: checking for $ac_word" >&5
1849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1850 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1851   echo $ECHO_N "(cached) $ECHO_C" >&6
1852 else
1853   if test -n "$ac_ct_CC"; then
1854   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1855 else
1856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1857 for as_dir in $PATH
1858 do
1859   IFS=$as_save_IFS
1860   test -z "$as_dir" && as_dir=.
1861   for ac_exec_ext in '' $ac_executable_extensions; do
1862   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1863     ac_cv_prog_ac_ct_CC="gcc"
1864     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1865     break 2
1866   fi
1867 done
1868 done
1869
1870 fi
1871 fi
1872 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1873 if test -n "$ac_ct_CC"; then
1874   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1875 echo "${ECHO_T}$ac_ct_CC" >&6
1876 else
1877   echo "$as_me:$LINENO: result: no" >&5
1878 echo "${ECHO_T}no" >&6
1879 fi
1880
1881   CC=$ac_ct_CC
1882 else
1883   CC="$ac_cv_prog_CC"
1884 fi
1885
1886 if test -z "$CC"; then
1887   if test -n "$ac_tool_prefix"; then
1888   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1889 set dummy ${ac_tool_prefix}cc; ac_word=$2
1890 echo "$as_me:$LINENO: checking for $ac_word" >&5
1891 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1892 if test "${ac_cv_prog_CC+set}" = set; then
1893   echo $ECHO_N "(cached) $ECHO_C" >&6
1894 else
1895   if test -n "$CC"; then
1896   ac_cv_prog_CC="$CC" # Let the user override the test.
1897 else
1898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1899 for as_dir in $PATH
1900 do
1901   IFS=$as_save_IFS
1902   test -z "$as_dir" && as_dir=.
1903   for ac_exec_ext in '' $ac_executable_extensions; do
1904   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1905     ac_cv_prog_CC="${ac_tool_prefix}cc"
1906     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1907     break 2
1908   fi
1909 done
1910 done
1911
1912 fi
1913 fi
1914 CC=$ac_cv_prog_CC
1915 if test -n "$CC"; then
1916   echo "$as_me:$LINENO: result: $CC" >&5
1917 echo "${ECHO_T}$CC" >&6
1918 else
1919   echo "$as_me:$LINENO: result: no" >&5
1920 echo "${ECHO_T}no" >&6
1921 fi
1922
1923 fi
1924 if test -z "$ac_cv_prog_CC"; then
1925   ac_ct_CC=$CC
1926   # Extract the first word of "cc", so it can be a program name with args.
1927 set dummy cc; ac_word=$2
1928 echo "$as_me:$LINENO: checking for $ac_word" >&5
1929 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1930 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1931   echo $ECHO_N "(cached) $ECHO_C" >&6
1932 else
1933   if test -n "$ac_ct_CC"; then
1934   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1935 else
1936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1937 for as_dir in $PATH
1938 do
1939   IFS=$as_save_IFS
1940   test -z "$as_dir" && as_dir=.
1941   for ac_exec_ext in '' $ac_executable_extensions; do
1942   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1943     ac_cv_prog_ac_ct_CC="cc"
1944     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1945     break 2
1946   fi
1947 done
1948 done
1949
1950 fi
1951 fi
1952 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1953 if test -n "$ac_ct_CC"; then
1954   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1955 echo "${ECHO_T}$ac_ct_CC" >&6
1956 else
1957   echo "$as_me:$LINENO: result: no" >&5
1958 echo "${ECHO_T}no" >&6
1959 fi
1960
1961   CC=$ac_ct_CC
1962 else
1963   CC="$ac_cv_prog_CC"
1964 fi
1965
1966 fi
1967 if test -z "$CC"; then
1968   # Extract the first word of "cc", so it can be a program name with args.
1969 set dummy cc; ac_word=$2
1970 echo "$as_me:$LINENO: checking for $ac_word" >&5
1971 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1972 if test "${ac_cv_prog_CC+set}" = set; then
1973   echo $ECHO_N "(cached) $ECHO_C" >&6
1974 else
1975   if test -n "$CC"; then
1976   ac_cv_prog_CC="$CC" # Let the user override the test.
1977 else
1978   ac_prog_rejected=no
1979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1980 for as_dir in $PATH
1981 do
1982   IFS=$as_save_IFS
1983   test -z "$as_dir" && as_dir=.
1984   for ac_exec_ext in '' $ac_executable_extensions; do
1985   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1986     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1987        ac_prog_rejected=yes
1988        continue
1989      fi
1990     ac_cv_prog_CC="cc"
1991     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1992     break 2
1993   fi
1994 done
1995 done
1996
1997 if test $ac_prog_rejected = yes; then
1998   # We found a bogon in the path, so make sure we never use it.
1999   set dummy $ac_cv_prog_CC
2000   shift
2001   if test $# != 0; then
2002     # We chose a different compiler from the bogus one.
2003     # However, it has the same basename, so the bogon will be chosen
2004     # first if we set CC to just the basename; use the full file name.
2005     shift
2006     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2007   fi
2008 fi
2009 fi
2010 fi
2011 CC=$ac_cv_prog_CC
2012 if test -n "$CC"; then
2013   echo "$as_me:$LINENO: result: $CC" >&5
2014 echo "${ECHO_T}$CC" >&6
2015 else
2016   echo "$as_me:$LINENO: result: no" >&5
2017 echo "${ECHO_T}no" >&6
2018 fi
2019
2020 fi
2021 if test -z "$CC"; then
2022   if test -n "$ac_tool_prefix"; then
2023   for ac_prog in cl
2024   do
2025     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2026 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2027 echo "$as_me:$LINENO: checking for $ac_word" >&5
2028 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2029 if test "${ac_cv_prog_CC+set}" = set; then
2030   echo $ECHO_N "(cached) $ECHO_C" >&6
2031 else
2032   if test -n "$CC"; then
2033   ac_cv_prog_CC="$CC" # Let the user override the test.
2034 else
2035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2036 for as_dir in $PATH
2037 do
2038   IFS=$as_save_IFS
2039   test -z "$as_dir" && as_dir=.
2040   for ac_exec_ext in '' $ac_executable_extensions; do
2041   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2042     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2043     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2044     break 2
2045   fi
2046 done
2047 done
2048
2049 fi
2050 fi
2051 CC=$ac_cv_prog_CC
2052 if test -n "$CC"; then
2053   echo "$as_me:$LINENO: result: $CC" >&5
2054 echo "${ECHO_T}$CC" >&6
2055 else
2056   echo "$as_me:$LINENO: result: no" >&5
2057 echo "${ECHO_T}no" >&6
2058 fi
2059
2060     test -n "$CC" && break
2061   done
2062 fi
2063 if test -z "$CC"; then
2064   ac_ct_CC=$CC
2065   for ac_prog in cl
2066 do
2067   # Extract the first word of "$ac_prog", so it can be a program name with args.
2068 set dummy $ac_prog; ac_word=$2
2069 echo "$as_me:$LINENO: checking for $ac_word" >&5
2070 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2071 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2072   echo $ECHO_N "(cached) $ECHO_C" >&6
2073 else
2074   if test -n "$ac_ct_CC"; then
2075   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2076 else
2077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2078 for as_dir in $PATH
2079 do
2080   IFS=$as_save_IFS
2081   test -z "$as_dir" && as_dir=.
2082   for ac_exec_ext in '' $ac_executable_extensions; do
2083   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2084     ac_cv_prog_ac_ct_CC="$ac_prog"
2085     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2086     break 2
2087   fi
2088 done
2089 done
2090
2091 fi
2092 fi
2093 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2094 if test -n "$ac_ct_CC"; then
2095   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2096 echo "${ECHO_T}$ac_ct_CC" >&6
2097 else
2098   echo "$as_me:$LINENO: result: no" >&5
2099 echo "${ECHO_T}no" >&6
2100 fi
2101
2102   test -n "$ac_ct_CC" && break
2103 done
2104
2105   CC=$ac_ct_CC
2106 fi
2107
2108 fi
2109
2110
2111 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2112 See \`config.log' for more details." >&5
2113 echo "$as_me: error: no acceptable C compiler found in \$PATH
2114 See \`config.log' for more details." >&2;}
2115    { (exit 1); exit 1; }; }
2116
2117 # Provide some information about the compiler.
2118 echo "$as_me:$LINENO:" \
2119      "checking for C compiler version" >&5
2120 ac_compiler=`set X $ac_compile; echo $2`
2121 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2122   (eval $ac_compiler --version </dev/null >&5) 2>&5
2123   ac_status=$?
2124   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2125   (exit $ac_status); }
2126 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2127   (eval $ac_compiler -v </dev/null >&5) 2>&5
2128   ac_status=$?
2129   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2130   (exit $ac_status); }
2131 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2132   (eval $ac_compiler -V </dev/null >&5) 2>&5
2133   ac_status=$?
2134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2135   (exit $ac_status); }
2136
2137 cat >conftest.$ac_ext <<_ACEOF
2138 /* confdefs.h.  */
2139 _ACEOF
2140 cat confdefs.h >>conftest.$ac_ext
2141 cat >>conftest.$ac_ext <<_ACEOF
2142 /* end confdefs.h.  */
2143
2144 int
2145 main ()
2146 {
2147
2148   ;
2149   return 0;
2150 }
2151 _ACEOF
2152 ac_clean_files_save=$ac_clean_files
2153 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2154 # Try to create an executable without -o first, disregard a.out.
2155 # It will help us diagnose broken compilers, and finding out an intuition
2156 # of exeext.
2157 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2158 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2159 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2160 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2161   (eval $ac_link_default) 2>&5
2162   ac_status=$?
2163   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2164   (exit $ac_status); }; then
2165   # Find the output, starting from the most likely.  This scheme is
2166 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2167 # resort.
2168
2169 # Be careful to initialize this variable, since it used to be cached.
2170 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2171 ac_cv_exeext=
2172 # b.out is created by i960 compilers.
2173 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2174 do
2175   test -f "$ac_file" || continue
2176   case $ac_file in
2177     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2178         ;;
2179     conftest.$ac_ext )
2180         # This is the source file.
2181         ;;
2182     [ab].out )
2183         # We found the default executable, but exeext='' is most
2184         # certainly right.
2185         break;;
2186     *.* )
2187         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2188         # FIXME: I believe we export ac_cv_exeext for Libtool,
2189         # but it would be cool to find out if it's true.  Does anybody
2190         # maintain Libtool? --akim.
2191         export ac_cv_exeext
2192         break;;
2193     * )
2194         break;;
2195   esac
2196 done
2197 else
2198   echo "$as_me: failed program was:" >&5
2199 sed 's/^/| /' conftest.$ac_ext >&5
2200
2201 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2202 See \`config.log' for more details." >&5
2203 echo "$as_me: error: C compiler cannot create executables
2204 See \`config.log' for more details." >&2;}
2205    { (exit 77); exit 77; }; }
2206 fi
2207
2208 ac_exeext=$ac_cv_exeext
2209 echo "$as_me:$LINENO: result: $ac_file" >&5
2210 echo "${ECHO_T}$ac_file" >&6
2211
2212 # Check the compiler produces executables we can run.  If not, either
2213 # the compiler is broken, or we cross compile.
2214 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2215 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2216 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2217 # If not cross compiling, check that we can run a simple program.
2218 if test "$cross_compiling" != yes; then
2219   if { ac_try='./$ac_file'
2220   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2221   (eval $ac_try) 2>&5
2222   ac_status=$?
2223   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2224   (exit $ac_status); }; }; then
2225     cross_compiling=no
2226   else
2227     if test "$cross_compiling" = maybe; then
2228         cross_compiling=yes
2229     else
2230         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2231 If you meant to cross compile, use \`--host'.
2232 See \`config.log' for more details." >&5
2233 echo "$as_me: error: cannot run C compiled programs.
2234 If you meant to cross compile, use \`--host'.
2235 See \`config.log' for more details." >&2;}
2236    { (exit 1); exit 1; }; }
2237     fi
2238   fi
2239 fi
2240 echo "$as_me:$LINENO: result: yes" >&5
2241 echo "${ECHO_T}yes" >&6
2242
2243 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2244 ac_clean_files=$ac_clean_files_save
2245 # Check the compiler produces executables we can run.  If not, either
2246 # the compiler is broken, or we cross compile.
2247 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2248 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2249 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2250 echo "${ECHO_T}$cross_compiling" >&6
2251
2252 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2253 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2254 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2255   (eval $ac_link) 2>&5
2256   ac_status=$?
2257   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2258   (exit $ac_status); }; then
2259   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2260 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2261 # work properly (i.e., refer to `conftest.exe'), while it won't with
2262 # `rm'.
2263 for ac_file in conftest.exe conftest conftest.*; do
2264   test -f "$ac_file" || continue
2265   case $ac_file in
2266     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2267     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2268           export ac_cv_exeext
2269           break;;
2270     * ) break;;
2271   esac
2272 done
2273 else
2274   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2275 See \`config.log' for more details." >&5
2276 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2277 See \`config.log' for more details." >&2;}
2278    { (exit 1); exit 1; }; }
2279 fi
2280
2281 rm -f conftest$ac_cv_exeext
2282 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2283 echo "${ECHO_T}$ac_cv_exeext" >&6
2284
2285 rm -f conftest.$ac_ext
2286 EXEEXT=$ac_cv_exeext
2287 ac_exeext=$EXEEXT
2288 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2289 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2290 if test "${ac_cv_objext+set}" = set; then
2291   echo $ECHO_N "(cached) $ECHO_C" >&6
2292 else
2293   cat >conftest.$ac_ext <<_ACEOF
2294 /* confdefs.h.  */
2295 _ACEOF
2296 cat confdefs.h >>conftest.$ac_ext
2297 cat >>conftest.$ac_ext <<_ACEOF
2298 /* end confdefs.h.  */
2299
2300 int
2301 main ()
2302 {
2303
2304   ;
2305   return 0;
2306 }
2307 _ACEOF
2308 rm -f conftest.o conftest.obj
2309 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2310   (eval $ac_compile) 2>&5
2311   ac_status=$?
2312   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313   (exit $ac_status); }; then
2314   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2315   case $ac_file in
2316     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2317     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2318        break;;
2319   esac
2320 done
2321 else
2322   echo "$as_me: failed program was:" >&5
2323 sed 's/^/| /' conftest.$ac_ext >&5
2324
2325 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2326 See \`config.log' for more details." >&5
2327 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2328 See \`config.log' for more details." >&2;}
2329    { (exit 1); exit 1; }; }
2330 fi
2331
2332 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2333 fi
2334 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2335 echo "${ECHO_T}$ac_cv_objext" >&6
2336 OBJEXT=$ac_cv_objext
2337 ac_objext=$OBJEXT
2338 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2339 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2340 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2341   echo $ECHO_N "(cached) $ECHO_C" >&6
2342 else
2343   cat >conftest.$ac_ext <<_ACEOF
2344 /* confdefs.h.  */
2345 _ACEOF
2346 cat confdefs.h >>conftest.$ac_ext
2347 cat >>conftest.$ac_ext <<_ACEOF
2348 /* end confdefs.h.  */
2349
2350 int
2351 main ()
2352 {
2353 #ifndef __GNUC__
2354        choke me
2355 #endif
2356
2357   ;
2358   return 0;
2359 }
2360 _ACEOF
2361 rm -f conftest.$ac_objext
2362 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2363   (eval $ac_compile) 2>conftest.er1
2364   ac_status=$?
2365   grep -v '^ *+' conftest.er1 >conftest.err
2366   rm -f conftest.er1
2367   cat conftest.err >&5
2368   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2369   (exit $ac_status); } &&
2370          { ac_try='test -z "$ac_c_werror_flag"
2371                          || test ! -s conftest.err'
2372   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2373   (eval $ac_try) 2>&5
2374   ac_status=$?
2375   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2376   (exit $ac_status); }; } &&
2377          { ac_try='test -s conftest.$ac_objext'
2378   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2379   (eval $ac_try) 2>&5
2380   ac_status=$?
2381   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2382   (exit $ac_status); }; }; then
2383   ac_compiler_gnu=yes
2384 else
2385   echo "$as_me: failed program was:" >&5
2386 sed 's/^/| /' conftest.$ac_ext >&5
2387
2388 ac_compiler_gnu=no
2389 fi
2390 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2391 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2392
2393 fi
2394 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2395 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2396 GCC=`test $ac_compiler_gnu = yes && echo yes`
2397 ac_test_CFLAGS=${CFLAGS+set}
2398 ac_save_CFLAGS=$CFLAGS
2399 CFLAGS="-g"
2400 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2401 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2402 if test "${ac_cv_prog_cc_g+set}" = set; then
2403   echo $ECHO_N "(cached) $ECHO_C" >&6
2404 else
2405   cat >conftest.$ac_ext <<_ACEOF
2406 /* confdefs.h.  */
2407 _ACEOF
2408 cat confdefs.h >>conftest.$ac_ext
2409 cat >>conftest.$ac_ext <<_ACEOF
2410 /* end confdefs.h.  */
2411
2412 int
2413 main ()
2414 {
2415
2416   ;
2417   return 0;
2418 }
2419 _ACEOF
2420 rm -f conftest.$ac_objext
2421 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2422   (eval $ac_compile) 2>conftest.er1
2423   ac_status=$?
2424   grep -v '^ *+' conftest.er1 >conftest.err
2425   rm -f conftest.er1
2426   cat conftest.err >&5
2427   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2428   (exit $ac_status); } &&
2429          { ac_try='test -z "$ac_c_werror_flag"
2430                          || test ! -s conftest.err'
2431   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2432   (eval $ac_try) 2>&5
2433   ac_status=$?
2434   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2435   (exit $ac_status); }; } &&
2436          { ac_try='test -s conftest.$ac_objext'
2437   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2438   (eval $ac_try) 2>&5
2439   ac_status=$?
2440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2441   (exit $ac_status); }; }; then
2442   ac_cv_prog_cc_g=yes
2443 else
2444   echo "$as_me: failed program was:" >&5
2445 sed 's/^/| /' conftest.$ac_ext >&5
2446
2447 ac_cv_prog_cc_g=no
2448 fi
2449 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2450 fi
2451 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2452 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2453 if test "$ac_test_CFLAGS" = set; then
2454   CFLAGS=$ac_save_CFLAGS
2455 elif test $ac_cv_prog_cc_g = yes; then
2456   if test "$GCC" = yes; then
2457     CFLAGS="-g -O2"
2458   else
2459     CFLAGS="-g"
2460   fi
2461 else
2462   if test "$GCC" = yes; then
2463     CFLAGS="-O2"
2464   else
2465     CFLAGS=
2466   fi
2467 fi
2468 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2469 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2470 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2471   echo $ECHO_N "(cached) $ECHO_C" >&6
2472 else
2473   ac_cv_prog_cc_stdc=no
2474 ac_save_CC=$CC
2475 cat >conftest.$ac_ext <<_ACEOF
2476 /* confdefs.h.  */
2477 _ACEOF
2478 cat confdefs.h >>conftest.$ac_ext
2479 cat >>conftest.$ac_ext <<_ACEOF
2480 /* end confdefs.h.  */
2481 #include <stdarg.h>
2482 #include <stdio.h>
2483 #include <sys/types.h>
2484 #include <sys/stat.h>
2485 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2486 struct buf { int x; };
2487 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2488 static char *e (p, i)
2489      char **p;
2490      int i;
2491 {
2492   return p[i];
2493 }
2494 static char *f (char * (*g) (char **, int), char **p, ...)
2495 {
2496   char *s;
2497   va_list v;
2498   va_start (v,p);
2499   s = g (p, va_arg (v,int));
2500   va_end (v);
2501   return s;
2502 }
2503
2504 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2505    function prototypes and stuff, but not '\xHH' hex character constants.
2506    These don't provoke an error unfortunately, instead are silently treated
2507    as 'x'.  The following induces an error, until -std1 is added to get
2508    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2509    array size at least.  It's necessary to write '\x00'==0 to get something
2510    that's true only with -std1.  */
2511 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2512
2513 int test (int i, double x);
2514 struct s1 {int (*f) (int a);};
2515 struct s2 {int (*f) (double a);};
2516 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2517 int argc;
2518 char **argv;
2519 int
2520 main ()
2521 {
2522 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2523   ;
2524   return 0;
2525 }
2526 _ACEOF
2527 # Don't try gcc -ansi; that turns off useful extensions and
2528 # breaks some systems' header files.
2529 # AIX                   -qlanglvl=ansi
2530 # Ultrix and OSF/1      -std1
2531 # HP-UX 10.20 and later -Ae
2532 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2533 # SVR4                  -Xc -D__EXTENSIONS__
2534 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2535 do
2536   CC="$ac_save_CC $ac_arg"
2537   rm -f conftest.$ac_objext
2538 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2539   (eval $ac_compile) 2>conftest.er1
2540   ac_status=$?
2541   grep -v '^ *+' conftest.er1 >conftest.err
2542   rm -f conftest.er1
2543   cat conftest.err >&5
2544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2545   (exit $ac_status); } &&
2546          { ac_try='test -z "$ac_c_werror_flag"
2547                          || test ! -s conftest.err'
2548   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2549   (eval $ac_try) 2>&5
2550   ac_status=$?
2551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2552   (exit $ac_status); }; } &&
2553          { ac_try='test -s conftest.$ac_objext'
2554   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2555   (eval $ac_try) 2>&5
2556   ac_status=$?
2557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558   (exit $ac_status); }; }; then
2559   ac_cv_prog_cc_stdc=$ac_arg
2560 break
2561 else
2562   echo "$as_me: failed program was:" >&5
2563 sed 's/^/| /' conftest.$ac_ext >&5
2564
2565 fi
2566 rm -f conftest.err conftest.$ac_objext
2567 done
2568 rm -f conftest.$ac_ext conftest.$ac_objext
2569 CC=$ac_save_CC
2570
2571 fi
2572
2573 case "x$ac_cv_prog_cc_stdc" in
2574   x|xno)
2575     echo "$as_me:$LINENO: result: none needed" >&5
2576 echo "${ECHO_T}none needed" >&6 ;;
2577   *)
2578     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2579 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2580     CC="$CC $ac_cv_prog_cc_stdc" ;;
2581 esac
2582
2583 # Some people use a C++ compiler to compile C.  Since we use `exit',
2584 # in C++ we need to declare it.  In case someone uses the same compiler
2585 # for both compiling C and C++ we need to have the C++ compiler decide
2586 # the declaration of exit, since it's the most demanding environment.
2587 cat >conftest.$ac_ext <<_ACEOF
2588 #ifndef __cplusplus
2589   choke me
2590 #endif
2591 _ACEOF
2592 rm -f conftest.$ac_objext
2593 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2594   (eval $ac_compile) 2>conftest.er1
2595   ac_status=$?
2596   grep -v '^ *+' conftest.er1 >conftest.err
2597   rm -f conftest.er1
2598   cat conftest.err >&5
2599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600   (exit $ac_status); } &&
2601          { ac_try='test -z "$ac_c_werror_flag"
2602                          || test ! -s conftest.err'
2603   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2604   (eval $ac_try) 2>&5
2605   ac_status=$?
2606   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2607   (exit $ac_status); }; } &&
2608          { ac_try='test -s conftest.$ac_objext'
2609   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2610   (eval $ac_try) 2>&5
2611   ac_status=$?
2612   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2613   (exit $ac_status); }; }; then
2614   for ac_declaration in \
2615    '' \
2616    'extern "C" void std::exit (int) throw (); using std::exit;' \
2617    'extern "C" void std::exit (int); using std::exit;' \
2618    'extern "C" void exit (int) throw ();' \
2619    'extern "C" void exit (int);' \
2620    'void exit (int);'
2621 do
2622   cat >conftest.$ac_ext <<_ACEOF
2623 /* confdefs.h.  */
2624 _ACEOF
2625 cat confdefs.h >>conftest.$ac_ext
2626 cat >>conftest.$ac_ext <<_ACEOF
2627 /* end confdefs.h.  */
2628 $ac_declaration
2629 #include <stdlib.h>
2630 int
2631 main ()
2632 {
2633 exit (42);
2634   ;
2635   return 0;
2636 }
2637 _ACEOF
2638 rm -f conftest.$ac_objext
2639 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2640   (eval $ac_compile) 2>conftest.er1
2641   ac_status=$?
2642   grep -v '^ *+' conftest.er1 >conftest.err
2643   rm -f conftest.er1
2644   cat conftest.err >&5
2645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2646   (exit $ac_status); } &&
2647          { ac_try='test -z "$ac_c_werror_flag"
2648                          || test ! -s conftest.err'
2649   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2650   (eval $ac_try) 2>&5
2651   ac_status=$?
2652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2653   (exit $ac_status); }; } &&
2654          { ac_try='test -s conftest.$ac_objext'
2655   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2656   (eval $ac_try) 2>&5
2657   ac_status=$?
2658   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659   (exit $ac_status); }; }; then
2660   :
2661 else
2662   echo "$as_me: failed program was:" >&5
2663 sed 's/^/| /' conftest.$ac_ext >&5
2664
2665 continue
2666 fi
2667 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2668   cat >conftest.$ac_ext <<_ACEOF
2669 /* confdefs.h.  */
2670 _ACEOF
2671 cat confdefs.h >>conftest.$ac_ext
2672 cat >>conftest.$ac_ext <<_ACEOF
2673 /* end confdefs.h.  */
2674 $ac_declaration
2675 int
2676 main ()
2677 {
2678 exit (42);
2679   ;
2680   return 0;
2681 }
2682 _ACEOF
2683 rm -f conftest.$ac_objext
2684 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2685   (eval $ac_compile) 2>conftest.er1
2686   ac_status=$?
2687   grep -v '^ *+' conftest.er1 >conftest.err
2688   rm -f conftest.er1
2689   cat conftest.err >&5
2690   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691   (exit $ac_status); } &&
2692          { ac_try='test -z "$ac_c_werror_flag"
2693                          || test ! -s conftest.err'
2694   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2695   (eval $ac_try) 2>&5
2696   ac_status=$?
2697   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2698   (exit $ac_status); }; } &&
2699          { ac_try='test -s conftest.$ac_objext'
2700   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701   (eval $ac_try) 2>&5
2702   ac_status=$?
2703   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704   (exit $ac_status); }; }; then
2705   break
2706 else
2707   echo "$as_me: failed program was:" >&5
2708 sed 's/^/| /' conftest.$ac_ext >&5
2709
2710 fi
2711 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2712 done
2713 rm -f conftest*
2714 if test -n "$ac_declaration"; then
2715   echo '#ifdef __cplusplus' >>confdefs.h
2716   echo $ac_declaration      >>confdefs.h
2717   echo '#endif'             >>confdefs.h
2718 fi
2719
2720 else
2721   echo "$as_me: failed program was:" >&5
2722 sed 's/^/| /' conftest.$ac_ext >&5
2723
2724 fi
2725 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2726 ac_ext=c
2727 ac_cpp='$CPP $CPPFLAGS'
2728 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2729 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2730 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2731 DEPDIR="${am__leading_dot}deps"
2732
2733           ac_config_commands="$ac_config_commands depfiles"
2734
2735
2736 am_make=${MAKE-make}
2737 cat > confinc << 'END'
2738 am__doit:
2739         @echo done
2740 .PHONY: am__doit
2741 END
2742 # If we don't find an include directive, just comment out the code.
2743 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2744 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2745 am__include="#"
2746 am__quote=
2747 _am_result=none
2748 # First try GNU make style include.
2749 echo "include confinc" > confmf
2750 # We grep out `Entering directory' and `Leaving directory'
2751 # messages which can occur if `w' ends up in MAKEFLAGS.
2752 # In particular we don't look at `^make:' because GNU make might
2753 # be invoked under some other name (usually "gmake"), in which
2754 # case it prints its new name instead of `make'.
2755 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2756    am__include=include
2757    am__quote=
2758    _am_result=GNU
2759 fi
2760 # Now try BSD make style include.
2761 if test "$am__include" = "#"; then
2762    echo '.include "confinc"' > confmf
2763    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2764       am__include=.include
2765       am__quote="\""
2766       _am_result=BSD
2767    fi
2768 fi
2769
2770
2771 echo "$as_me:$LINENO: result: $_am_result" >&5
2772 echo "${ECHO_T}$_am_result" >&6
2773 rm -f confinc confmf
2774
2775 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2776 if test "${enable_dependency_tracking+set}" = set; then
2777   enableval="$enable_dependency_tracking"
2778
2779 fi;
2780 if test "x$enable_dependency_tracking" != xno; then
2781   am_depcomp="$ac_aux_dir/depcomp"
2782   AMDEPBACKSLASH='\'
2783 fi
2784
2785
2786 if test "x$enable_dependency_tracking" != xno; then
2787   AMDEP_TRUE=
2788   AMDEP_FALSE='#'
2789 else
2790   AMDEP_TRUE='#'
2791   AMDEP_FALSE=
2792 fi
2793
2794
2795
2796
2797 depcc="$CC"   am_compiler_list=
2798
2799 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2800 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2801 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2802   echo $ECHO_N "(cached) $ECHO_C" >&6
2803 else
2804   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2805   # We make a subdir and do the tests there.  Otherwise we can end up
2806   # making bogus files that we don't know about and never remove.  For
2807   # instance it was reported that on HP-UX the gcc test will end up
2808   # making a dummy file named `D' -- because `-MD' means `put the output
2809   # in D'.
2810   mkdir conftest.dir
2811   # Copy depcomp to subdir because otherwise we won't find it if we're
2812   # using a relative directory.
2813   cp "$am_depcomp" conftest.dir
2814   cd conftest.dir
2815   # We will build objects and dependencies in a subdirectory because
2816   # it helps to detect inapplicable dependency modes.  For instance
2817   # both Tru64's cc and ICC support -MD to output dependencies as a
2818   # side effect of compilation, but ICC will put the dependencies in
2819   # the current directory while Tru64 will put them in the object
2820   # directory.
2821   mkdir sub
2822
2823   am_cv_CC_dependencies_compiler_type=none
2824   if test "$am_compiler_list" = ""; then
2825      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2826   fi
2827   for depmode in $am_compiler_list; do
2828     # Setup a source with many dependencies, because some compilers
2829     # like to wrap large dependency lists on column 80 (with \), and
2830     # we should not choose a depcomp mode which is confused by this.
2831     #
2832     # We need to recreate these files for each test, as the compiler may
2833     # overwrite some of them when testing with obscure command lines.
2834     # This happens at least with the AIX C compiler.
2835     : > sub/conftest.c
2836     for i in 1 2 3 4 5 6; do
2837       echo '#include "conftst'$i'.h"' >> sub/conftest.c
2838       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2839       # Solaris 8's {/usr,}/bin/sh.
2840       touch sub/conftst$i.h
2841     done
2842     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2843
2844     case $depmode in
2845     nosideeffect)
2846       # after this tag, mechanisms are not by side-effect, so they'll
2847       # only be used when explicitly requested
2848       if test "x$enable_dependency_tracking" = xyes; then
2849         continue
2850       else
2851         break
2852       fi
2853       ;;
2854     none) break ;;
2855     esac
2856     # We check with `-c' and `-o' for the sake of the "dashmstdout"
2857     # mode.  It turns out that the SunPro C++ compiler does not properly
2858     # handle `-M -o', and we need to detect this.
2859     if depmode=$depmode \
2860        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2861        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2862        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2863          >/dev/null 2>conftest.err &&
2864        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2865        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2866        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2867       # icc doesn't choke on unknown options, it will just issue warnings
2868       # or remarks (even with -Werror).  So we grep stderr for any message
2869       # that says an option was ignored or not supported.
2870       # When given -MP, icc 7.0 and 7.1 complain thusly:
2871       #   icc: Command line warning: ignoring option '-M'; no argument required
2872       # The diagnosis changed in icc 8.0:
2873       #   icc: Command line remark: option '-MP' not supported
2874       if (grep 'ignoring option' conftest.err ||
2875           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2876         am_cv_CC_dependencies_compiler_type=$depmode
2877         break
2878       fi
2879     fi
2880   done
2881
2882   cd ..
2883   rm -rf conftest.dir
2884 else
2885   am_cv_CC_dependencies_compiler_type=none
2886 fi
2887
2888 fi
2889 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
2890 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2891 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2892
2893
2894
2895 if
2896   test "x$enable_dependency_tracking" != xno \
2897   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2898   am__fastdepCC_TRUE=
2899   am__fastdepCC_FALSE='#'
2900 else
2901   am__fastdepCC_TRUE='#'
2902   am__fastdepCC_FALSE=
2903 fi
2904
2905
2906 ac_ext=cc
2907 ac_cpp='$CXXCPP $CPPFLAGS'
2908 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2909 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2910 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2911 if test -n "$ac_tool_prefix"; then
2912   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2913   do
2914     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2915 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2916 echo "$as_me:$LINENO: checking for $ac_word" >&5
2917 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2918 if test "${ac_cv_prog_CXX+set}" = set; then
2919   echo $ECHO_N "(cached) $ECHO_C" >&6
2920 else
2921   if test -n "$CXX"; then
2922   ac_cv_prog_CXX="$CXX" # Let the user override the test.
2923 else
2924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2925 for as_dir in $PATH
2926 do
2927   IFS=$as_save_IFS
2928   test -z "$as_dir" && as_dir=.
2929   for ac_exec_ext in '' $ac_executable_extensions; do
2930   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2931     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2932     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2933     break 2
2934   fi
2935 done
2936 done
2937
2938 fi
2939 fi
2940 CXX=$ac_cv_prog_CXX
2941 if test -n "$CXX"; then
2942   echo "$as_me:$LINENO: result: $CXX" >&5
2943 echo "${ECHO_T}$CXX" >&6
2944 else
2945   echo "$as_me:$LINENO: result: no" >&5
2946 echo "${ECHO_T}no" >&6
2947 fi
2948
2949     test -n "$CXX" && break
2950   done
2951 fi
2952 if test -z "$CXX"; then
2953   ac_ct_CXX=$CXX
2954   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2955 do
2956   # Extract the first word of "$ac_prog", so it can be a program name with args.
2957 set dummy $ac_prog; ac_word=$2
2958 echo "$as_me:$LINENO: checking for $ac_word" >&5
2959 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2960 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2961   echo $ECHO_N "(cached) $ECHO_C" >&6
2962 else
2963   if test -n "$ac_ct_CXX"; then
2964   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2965 else
2966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2967 for as_dir in $PATH
2968 do
2969   IFS=$as_save_IFS
2970   test -z "$as_dir" && as_dir=.
2971   for ac_exec_ext in '' $ac_executable_extensions; do
2972   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2973     ac_cv_prog_ac_ct_CXX="$ac_prog"
2974     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2975     break 2
2976   fi
2977 done
2978 done
2979
2980 fi
2981 fi
2982 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2983 if test -n "$ac_ct_CXX"; then
2984   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2985 echo "${ECHO_T}$ac_ct_CXX" >&6
2986 else
2987   echo "$as_me:$LINENO: result: no" >&5
2988 echo "${ECHO_T}no" >&6
2989 fi
2990
2991   test -n "$ac_ct_CXX" && break
2992 done
2993 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2994
2995   CXX=$ac_ct_CXX
2996 fi
2997
2998
2999 # Provide some information about the compiler.
3000 echo "$as_me:$LINENO:" \
3001      "checking for C++ compiler version" >&5
3002 ac_compiler=`set X $ac_compile; echo $2`
3003 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3004   (eval $ac_compiler --version </dev/null >&5) 2>&5
3005   ac_status=$?
3006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3007   (exit $ac_status); }
3008 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3009   (eval $ac_compiler -v </dev/null >&5) 2>&5
3010   ac_status=$?
3011   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3012   (exit $ac_status); }
3013 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3014   (eval $ac_compiler -V </dev/null >&5) 2>&5
3015   ac_status=$?
3016   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3017   (exit $ac_status); }
3018
3019 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3020 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3021 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3022   echo $ECHO_N "(cached) $ECHO_C" >&6
3023 else
3024   cat >conftest.$ac_ext <<_ACEOF
3025 /* confdefs.h.  */
3026 _ACEOF
3027 cat confdefs.h >>conftest.$ac_ext
3028 cat >>conftest.$ac_ext <<_ACEOF
3029 /* end confdefs.h.  */
3030
3031 int
3032 main ()
3033 {
3034 #ifndef __GNUC__
3035        choke me
3036 #endif
3037
3038   ;
3039   return 0;
3040 }
3041 _ACEOF
3042 rm -f conftest.$ac_objext
3043 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3044   (eval $ac_compile) 2>conftest.er1
3045   ac_status=$?
3046   grep -v '^ *+' conftest.er1 >conftest.err
3047   rm -f conftest.er1
3048   cat conftest.err >&5
3049   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3050   (exit $ac_status); } &&
3051          { ac_try='test -z "$ac_cxx_werror_flag"
3052                          || test ! -s conftest.err'
3053   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3054   (eval $ac_try) 2>&5
3055   ac_status=$?
3056   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3057   (exit $ac_status); }; } &&
3058          { ac_try='test -s conftest.$ac_objext'
3059   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3060   (eval $ac_try) 2>&5
3061   ac_status=$?
3062   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3063   (exit $ac_status); }; }; then
3064   ac_compiler_gnu=yes
3065 else
3066   echo "$as_me: failed program was:" >&5
3067 sed 's/^/| /' conftest.$ac_ext >&5
3068
3069 ac_compiler_gnu=no
3070 fi
3071 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3072 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3073
3074 fi
3075 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3076 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3077 GXX=`test $ac_compiler_gnu = yes && echo yes`
3078 ac_test_CXXFLAGS=${CXXFLAGS+set}
3079 ac_save_CXXFLAGS=$CXXFLAGS
3080 CXXFLAGS="-g"
3081 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3082 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3083 if test "${ac_cv_prog_cxx_g+set}" = set; then
3084   echo $ECHO_N "(cached) $ECHO_C" >&6
3085 else
3086   cat >conftest.$ac_ext <<_ACEOF
3087 /* confdefs.h.  */
3088 _ACEOF
3089 cat confdefs.h >>conftest.$ac_ext
3090 cat >>conftest.$ac_ext <<_ACEOF
3091 /* end confdefs.h.  */
3092
3093 int
3094 main ()
3095 {
3096
3097   ;
3098   return 0;
3099 }
3100 _ACEOF
3101 rm -f conftest.$ac_objext
3102 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3103   (eval $ac_compile) 2>conftest.er1
3104   ac_status=$?
3105   grep -v '^ *+' conftest.er1 >conftest.err
3106   rm -f conftest.er1
3107   cat conftest.err >&5
3108   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109   (exit $ac_status); } &&
3110          { ac_try='test -z "$ac_cxx_werror_flag"
3111                          || test ! -s conftest.err'
3112   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3113   (eval $ac_try) 2>&5
3114   ac_status=$?
3115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3116   (exit $ac_status); }; } &&
3117          { ac_try='test -s conftest.$ac_objext'
3118   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3119   (eval $ac_try) 2>&5
3120   ac_status=$?
3121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3122   (exit $ac_status); }; }; then
3123   ac_cv_prog_cxx_g=yes
3124 else
3125   echo "$as_me: failed program was:" >&5
3126 sed 's/^/| /' conftest.$ac_ext >&5
3127
3128 ac_cv_prog_cxx_g=no
3129 fi
3130 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3131 fi
3132 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3133 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3134 if test "$ac_test_CXXFLAGS" = set; then
3135   CXXFLAGS=$ac_save_CXXFLAGS
3136 elif test $ac_cv_prog_cxx_g = yes; then
3137   if test "$GXX" = yes; then
3138     CXXFLAGS="-g -O2"
3139   else
3140     CXXFLAGS="-g"
3141   fi
3142 else
3143   if test "$GXX" = yes; then
3144     CXXFLAGS="-O2"
3145   else
3146     CXXFLAGS=
3147   fi
3148 fi
3149 for ac_declaration in \
3150    '' \
3151    'extern "C" void std::exit (int) throw (); using std::exit;' \
3152    'extern "C" void std::exit (int); using std::exit;' \
3153    'extern "C" void exit (int) throw ();' \
3154    'extern "C" void exit (int);' \
3155    'void exit (int);'
3156 do
3157   cat >conftest.$ac_ext <<_ACEOF
3158 /* confdefs.h.  */
3159 _ACEOF
3160 cat confdefs.h >>conftest.$ac_ext
3161 cat >>conftest.$ac_ext <<_ACEOF
3162 /* end confdefs.h.  */
3163 $ac_declaration
3164 #include <stdlib.h>
3165 int
3166 main ()
3167 {
3168 exit (42);
3169   ;
3170   return 0;
3171 }
3172 _ACEOF
3173 rm -f conftest.$ac_objext
3174 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3175   (eval $ac_compile) 2>conftest.er1
3176   ac_status=$?
3177   grep -v '^ *+' conftest.er1 >conftest.err
3178   rm -f conftest.er1
3179   cat conftest.err >&5
3180   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3181   (exit $ac_status); } &&
3182          { ac_try='test -z "$ac_cxx_werror_flag"
3183                          || test ! -s conftest.err'
3184   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3185   (eval $ac_try) 2>&5
3186   ac_status=$?
3187   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3188   (exit $ac_status); }; } &&
3189          { ac_try='test -s conftest.$ac_objext'
3190   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3191   (eval $ac_try) 2>&5
3192   ac_status=$?
3193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3194   (exit $ac_status); }; }; then
3195   :
3196 else
3197   echo "$as_me: failed program was:" >&5
3198 sed 's/^/| /' conftest.$ac_ext >&5
3199
3200 continue
3201 fi
3202 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3203   cat >conftest.$ac_ext <<_ACEOF
3204 /* confdefs.h.  */
3205 _ACEOF
3206 cat confdefs.h >>conftest.$ac_ext
3207 cat >>conftest.$ac_ext <<_ACEOF
3208 /* end confdefs.h.  */
3209 $ac_declaration
3210 int
3211 main ()
3212 {
3213 exit (42);
3214   ;
3215   return 0;
3216 }
3217 _ACEOF
3218 rm -f conftest.$ac_objext
3219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3220   (eval $ac_compile) 2>conftest.er1
3221   ac_status=$?
3222   grep -v '^ *+' conftest.er1 >conftest.err
3223   rm -f conftest.er1
3224   cat conftest.err >&5
3225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3226   (exit $ac_status); } &&
3227          { ac_try='test -z "$ac_cxx_werror_flag"
3228                          || test ! -s conftest.err'
3229   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3230   (eval $ac_try) 2>&5
3231   ac_status=$?
3232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3233   (exit $ac_status); }; } &&
3234          { ac_try='test -s conftest.$ac_objext'
3235   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3236   (eval $ac_try) 2>&5
3237   ac_status=$?
3238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3239   (exit $ac_status); }; }; then
3240   break
3241 else
3242   echo "$as_me: failed program was:" >&5
3243 sed 's/^/| /' conftest.$ac_ext >&5
3244
3245 fi
3246 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3247 done
3248 rm -f conftest*
3249 if test -n "$ac_declaration"; then
3250   echo '#ifdef __cplusplus' >>confdefs.h
3251   echo $ac_declaration      >>confdefs.h
3252   echo '#endif'             >>confdefs.h
3253 fi
3254
3255 ac_ext=c
3256 ac_cpp='$CPP $CPPFLAGS'
3257 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3258 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3259 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3260
3261 depcc="$CXX"  am_compiler_list=
3262
3263 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3264 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3265 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3266   echo $ECHO_N "(cached) $ECHO_C" >&6
3267 else
3268   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3269   # We make a subdir and do the tests there.  Otherwise we can end up
3270   # making bogus files that we don't know about and never remove.  For
3271   # instance it was reported that on HP-UX the gcc test will end up
3272   # making a dummy file named `D' -- because `-MD' means `put the output
3273   # in D'.
3274   mkdir conftest.dir
3275   # Copy depcomp to subdir because otherwise we won't find it if we're
3276   # using a relative directory.
3277   cp "$am_depcomp" conftest.dir
3278   cd conftest.dir
3279   # We will build objects and dependencies in a subdirectory because
3280   # it helps to detect inapplicable dependency modes.  For instance
3281   # both Tru64's cc and ICC support -MD to output dependencies as a
3282   # side effect of compilation, but ICC will put the dependencies in
3283   # the current directory while Tru64 will put them in the object
3284   # directory.
3285   mkdir sub
3286
3287   am_cv_CXX_dependencies_compiler_type=none
3288   if test "$am_compiler_list" = ""; then
3289      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3290   fi
3291   for depmode in $am_compiler_list; do
3292     # Setup a source with many dependencies, because some compilers
3293     # like to wrap large dependency lists on column 80 (with \), and
3294     # we should not choose a depcomp mode which is confused by this.
3295     #
3296     # We need to recreate these files for each test, as the compiler may
3297     # overwrite some of them when testing with obscure command lines.
3298     # This happens at least with the AIX C compiler.
3299     : > sub/conftest.c
3300     for i in 1 2 3 4 5 6; do
3301       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3302       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3303       # Solaris 8's {/usr,}/bin/sh.
3304       touch sub/conftst$i.h
3305     done
3306     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3307
3308     case $depmode in
3309     nosideeffect)
3310       # after this tag, mechanisms are not by side-effect, so they'll
3311       # only be used when explicitly requested
3312       if test "x$enable_dependency_tracking" = xyes; then
3313         continue
3314       else
3315         break
3316       fi
3317       ;;
3318     none) break ;;
3319     esac
3320     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3321     # mode.  It turns out that the SunPro C++ compiler does not properly
3322     # handle `-M -o', and we need to detect this.
3323     if depmode=$depmode \
3324        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3325        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3326        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3327          >/dev/null 2>conftest.err &&
3328        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3329        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3330        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3331       # icc doesn't choke on unknown options, it will just issue warnings
3332       # or remarks (even with -Werror).  So we grep stderr for any message
3333       # that says an option was ignored or not supported.
3334       # When given -MP, icc 7.0 and 7.1 complain thusly:
3335       #   icc: Command line warning: ignoring option '-M'; no argument required
3336       # The diagnosis changed in icc 8.0:
3337       #   icc: Command line remark: option '-MP' not supported
3338       if (grep 'ignoring option' conftest.err ||
3339           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3340         am_cv_CXX_dependencies_compiler_type=$depmode
3341         break
3342       fi
3343     fi
3344   done
3345
3346   cd ..
3347   rm -rf conftest.dir
3348 else
3349   am_cv_CXX_dependencies_compiler_type=none
3350 fi
3351
3352 fi
3353 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3354 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3355 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3356
3357
3358
3359 if
3360   test "x$enable_dependency_tracking" != xno \
3361   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3362   am__fastdepCXX_TRUE=
3363   am__fastdepCXX_FALSE='#'
3364 else
3365   am__fastdepCXX_TRUE='#'
3366   am__fastdepCXX_FALSE=
3367 fi
3368
3369
3370 # Find a good install program.  We prefer a C program (faster),
3371 # so one script is as good as another.  But avoid the broken or
3372 # incompatible versions:
3373 # SysV /etc/install, /usr/sbin/install
3374 # SunOS /usr/etc/install
3375 # IRIX /sbin/install
3376 # AIX /bin/install
3377 # AmigaOS /C/install, which installs bootblocks on floppy discs
3378 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3379 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3380 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3381 # OS/2's system install, which has a completely different semantic
3382 # ./install, which can be erroneously created by make from ./install.sh.
3383 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3384 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3385 if test -z "$INSTALL"; then
3386 if test "${ac_cv_path_install+set}" = set; then
3387   echo $ECHO_N "(cached) $ECHO_C" >&6
3388 else
3389   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3390 for as_dir in $PATH
3391 do
3392   IFS=$as_save_IFS
3393   test -z "$as_dir" && as_dir=.
3394   # Account for people who put trailing slashes in PATH elements.
3395 case $as_dir/ in
3396   ./ | .// | /cC/* | \
3397   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3398   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3399   /usr/ucb/* ) ;;
3400   *)
3401     # OSF1 and SCO ODT 3.0 have their own names for install.
3402     # Don't use installbsd from OSF since it installs stuff as root
3403     # by default.
3404     for ac_prog in ginstall scoinst install; do
3405       for ac_exec_ext in '' $ac_executable_extensions; do
3406         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3407           if test $ac_prog = install &&
3408             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3409             # AIX install.  It has an incompatible calling convention.
3410             :
3411           elif test $ac_prog = install &&
3412             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3413             # program-specific install script used by HP pwplus--don't use.
3414             :
3415           else
3416             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3417             break 3
3418           fi
3419         fi
3420       done
3421     done
3422     ;;
3423 esac
3424 done
3425
3426
3427 fi
3428   if test "${ac_cv_path_install+set}" = set; then
3429     INSTALL=$ac_cv_path_install
3430   else
3431     # As a last resort, use the slow shell script.  We don't cache a
3432     # path for INSTALL within a source directory, because that will
3433     # break other packages using the cache if that directory is
3434     # removed, or if the path is relative.
3435     INSTALL=$ac_install_sh
3436   fi
3437 fi
3438 echo "$as_me:$LINENO: result: $INSTALL" >&5
3439 echo "${ECHO_T}$INSTALL" >&6
3440
3441 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3442 # It thinks the first close brace ends the variable substitution.
3443 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3444
3445 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3446
3447 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3448
3449 # If we haven't got the data from the intl directory,
3450 # assume NLS is disabled.
3451 USE_NLS=no
3452 LIBINTL=
3453 LIBINTL_DEP=
3454 INCINTL=
3455 XGETTEXT=
3456 GMSGFMT=
3457 POSUB=
3458
3459 if test -f  ../intl/config.intl; then
3460   .  ../intl/config.intl
3461 fi
3462 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3463 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3464 if test x"$USE_NLS" != xyes; then
3465   echo "$as_me:$LINENO: result: no" >&5
3466 echo "${ECHO_T}no" >&6
3467 else
3468   echo "$as_me:$LINENO: result: yes" >&5
3469 echo "${ECHO_T}yes" >&6
3470
3471 cat >>confdefs.h <<\_ACEOF
3472 #define ENABLE_NLS 1
3473 _ACEOF
3474
3475
3476   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3477 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3478   # Look for .po and .gmo files in the source directory.
3479   CATALOGS=
3480   XLINGUAS=
3481   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3482     # If there aren't any .gmo files the shell will give us the
3483     # literal string "../path/to/srcdir/po/*.gmo" which has to be
3484     # weeded out.
3485     case "$cat" in *\**)
3486       continue;;
3487     esac
3488     # The quadruple backslash is collapsed to a double backslash
3489     # by the backticks, then collapsed again by the double quotes,
3490     # leaving us with one backslash in the sed expression (right
3491     # before the dot that mustn't act as a wildcard).
3492     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3493     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3494     # The user is allowed to set LINGUAS to a list of languages to
3495     # install catalogs for.  If it's empty that means "all of them."
3496     if test "x$LINGUAS" = x; then
3497       CATALOGS="$CATALOGS $cat"
3498       XLINGUAS="$XLINGUAS $lang"
3499     else
3500       case "$LINGUAS" in *$lang*)
3501         CATALOGS="$CATALOGS $cat"
3502         XLINGUAS="$XLINGUAS $lang"
3503         ;;
3504       esac
3505     fi
3506   done
3507   LINGUAS="$XLINGUAS"
3508   echo "$as_me:$LINENO: result: $LINGUAS" >&5
3509 echo "${ECHO_T}$LINGUAS" >&6
3510
3511
3512     DATADIRNAME=share
3513
3514   INSTOBJEXT=.mo
3515
3516   GENCAT=gencat
3517
3518   CATOBJEXT=.gmo
3519
3520 fi
3521
3522         MKINSTALLDIRS=
3523   if test -n "$ac_aux_dir"; then
3524     case "$ac_aux_dir" in
3525       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
3526       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
3527     esac
3528   fi
3529   if test -z "$MKINSTALLDIRS"; then
3530     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
3531   fi
3532
3533
3534
3535   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3536 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3537     # Check whether --enable-nls or --disable-nls was given.
3538 if test "${enable_nls+set}" = set; then
3539   enableval="$enable_nls"
3540   USE_NLS=$enableval
3541 else
3542   USE_NLS=yes
3543 fi;
3544   echo "$as_me:$LINENO: result: $USE_NLS" >&5
3545 echo "${ECHO_T}$USE_NLS" >&6
3546
3547
3548
3549
3550
3551
3552 # Prepare PATH_SEPARATOR.
3553 # The user is always right.
3554 if test "${PATH_SEPARATOR+set}" != set; then
3555   echo "#! /bin/sh" >conf$$.sh
3556   echo  "exit 0"   >>conf$$.sh
3557   chmod +x conf$$.sh
3558   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3559     PATH_SEPARATOR=';'
3560   else
3561     PATH_SEPARATOR=:
3562   fi
3563   rm -f conf$$.sh
3564 fi
3565
3566 # Find out how to test for executable files. Don't use a zero-byte file,
3567 # as systems may use methods other than mode bits to determine executability.
3568 cat >conf$$.file <<_ASEOF
3569 #! /bin/sh
3570 exit 0
3571 _ASEOF
3572 chmod +x conf$$.file
3573 if test -x conf$$.file >/dev/null 2>&1; then
3574   ac_executable_p="test -x"
3575 else
3576   ac_executable_p="test -f"
3577 fi
3578 rm -f conf$$.file
3579
3580 # Extract the first word of "msgfmt", so it can be a program name with args.
3581 set dummy msgfmt; ac_word=$2
3582 echo "$as_me:$LINENO: checking for $ac_word" >&5
3583 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3584 if test "${ac_cv_path_MSGFMT+set}" = set; then
3585   echo $ECHO_N "(cached) $ECHO_C" >&6
3586 else
3587   case "$MSGFMT" in
3588   [\\/]* | ?:[\\/]*)
3589     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3590     ;;
3591   *)
3592     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3593     for ac_dir in $PATH; do
3594       IFS="$ac_save_IFS"
3595       test -z "$ac_dir" && ac_dir=.
3596       for ac_exec_ext in '' $ac_executable_extensions; do
3597         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3598           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
3599      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3600             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
3601             break 2
3602           fi
3603         fi
3604       done
3605     done
3606     IFS="$ac_save_IFS"
3607   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
3608     ;;
3609 esac
3610 fi
3611 MSGFMT="$ac_cv_path_MSGFMT"
3612 if test "$MSGFMT" != ":"; then
3613   echo "$as_me:$LINENO: result: $MSGFMT" >&5
3614 echo "${ECHO_T}$MSGFMT" >&6
3615 else
3616   echo "$as_me:$LINENO: result: no" >&5
3617 echo "${ECHO_T}no" >&6
3618 fi
3619
3620   # Extract the first word of "gmsgfmt", so it can be a program name with args.
3621 set dummy gmsgfmt; ac_word=$2
3622 echo "$as_me:$LINENO: checking for $ac_word" >&5
3623 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3624 if test "${ac_cv_path_GMSGFMT+set}" = set; then
3625   echo $ECHO_N "(cached) $ECHO_C" >&6
3626 else
3627   case $GMSGFMT in
3628   [\\/]* | ?:[\\/]*)
3629   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3630   ;;
3631   *)
3632   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3633 for as_dir in $PATH
3634 do
3635   IFS=$as_save_IFS
3636   test -z "$as_dir" && as_dir=.
3637   for ac_exec_ext in '' $ac_executable_extensions; do
3638   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3639     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
3640     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3641     break 2
3642   fi
3643 done
3644 done
3645
3646   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3647   ;;
3648 esac
3649 fi
3650 GMSGFMT=$ac_cv_path_GMSGFMT
3651
3652 if test -n "$GMSGFMT"; then
3653   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
3654 echo "${ECHO_T}$GMSGFMT" >&6
3655 else
3656   echo "$as_me:$LINENO: result: no" >&5
3657 echo "${ECHO_T}no" >&6
3658 fi
3659
3660
3661
3662 # Prepare PATH_SEPARATOR.
3663 # The user is always right.
3664 if test "${PATH_SEPARATOR+set}" != set; then
3665   echo "#! /bin/sh" >conf$$.sh
3666   echo  "exit 0"   >>conf$$.sh
3667   chmod +x conf$$.sh
3668   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3669     PATH_SEPARATOR=';'
3670   else
3671     PATH_SEPARATOR=:
3672   fi
3673   rm -f conf$$.sh
3674 fi
3675
3676 # Find out how to test for executable files. Don't use a zero-byte file,
3677 # as systems may use methods other than mode bits to determine executability.
3678 cat >conf$$.file <<_ASEOF
3679 #! /bin/sh
3680 exit 0
3681 _ASEOF
3682 chmod +x conf$$.file
3683 if test -x conf$$.file >/dev/null 2>&1; then
3684   ac_executable_p="test -x"
3685 else
3686   ac_executable_p="test -f"
3687 fi
3688 rm -f conf$$.file
3689
3690 # Extract the first word of "xgettext", so it can be a program name with args.
3691 set dummy xgettext; ac_word=$2
3692 echo "$as_me:$LINENO: checking for $ac_word" >&5
3693 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3694 if test "${ac_cv_path_XGETTEXT+set}" = set; then
3695   echo $ECHO_N "(cached) $ECHO_C" >&6
3696 else
3697   case "$XGETTEXT" in
3698   [\\/]* | ?:[\\/]*)
3699     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3700     ;;
3701   *)
3702     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3703     for ac_dir in $PATH; do
3704       IFS="$ac_save_IFS"
3705       test -z "$ac_dir" && ac_dir=.
3706       for ac_exec_ext in '' $ac_executable_extensions; do
3707         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3708           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
3709      (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
3710             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
3711             break 2
3712           fi
3713         fi
3714       done
3715     done
3716     IFS="$ac_save_IFS"
3717   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
3718     ;;
3719 esac
3720 fi
3721 XGETTEXT="$ac_cv_path_XGETTEXT"
3722 if test "$XGETTEXT" != ":"; then
3723   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
3724 echo "${ECHO_T}$XGETTEXT" >&6
3725 else
3726   echo "$as_me:$LINENO: result: no" >&5
3727 echo "${ECHO_T}no" >&6
3728 fi
3729
3730     rm -f messages.po
3731
3732
3733 # Prepare PATH_SEPARATOR.
3734 # The user is always right.
3735 if test "${PATH_SEPARATOR+set}" != set; then
3736   echo "#! /bin/sh" >conf$$.sh
3737   echo  "exit 0"   >>conf$$.sh
3738   chmod +x conf$$.sh
3739   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3740     PATH_SEPARATOR=';'
3741   else
3742     PATH_SEPARATOR=:
3743   fi
3744   rm -f conf$$.sh
3745 fi
3746
3747 # Find out how to test for executable files. Don't use a zero-byte file,
3748 # as systems may use methods other than mode bits to determine executability.
3749 cat >conf$$.file <<_ASEOF
3750 #! /bin/sh
3751 exit 0
3752 _ASEOF
3753 chmod +x conf$$.file
3754 if test -x conf$$.file >/dev/null 2>&1; then
3755   ac_executable_p="test -x"
3756 else
3757   ac_executable_p="test -f"
3758 fi
3759 rm -f conf$$.file
3760
3761 # Extract the first word of "msgmerge", so it can be a program name with args.
3762 set dummy msgmerge; ac_word=$2
3763 echo "$as_me:$LINENO: checking for $ac_word" >&5
3764 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3765 if test "${ac_cv_path_MSGMERGE+set}" = set; then
3766   echo $ECHO_N "(cached) $ECHO_C" >&6
3767 else
3768   case "$MSGMERGE" in
3769   [\\/]* | ?:[\\/]*)
3770     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
3771     ;;
3772   *)
3773     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3774     for ac_dir in $PATH; do
3775       IFS="$ac_save_IFS"
3776       test -z "$ac_dir" && ac_dir=.
3777       for ac_exec_ext in '' $ac_executable_extensions; do
3778         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3779           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
3780             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
3781             break 2
3782           fi
3783         fi
3784       done
3785     done
3786     IFS="$ac_save_IFS"
3787   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
3788     ;;
3789 esac
3790 fi
3791 MSGMERGE="$ac_cv_path_MSGMERGE"
3792 if test "$MSGMERGE" != ":"; then
3793   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
3794 echo "${ECHO_T}$MSGMERGE" >&6
3795 else
3796   echo "$as_me:$LINENO: result: no" >&5
3797 echo "${ECHO_T}no" >&6
3798 fi
3799
3800
3801       if test "$GMSGFMT" != ":"; then
3802             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
3803        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3804       : ;
3805     else
3806       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
3807       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
3808 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
3809       GMSGFMT=":"
3810     fi
3811   fi
3812
3813       if test "$XGETTEXT" != ":"; then
3814             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
3815        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3816       : ;
3817     else
3818       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
3819 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
3820       XGETTEXT=":"
3821     fi
3822         rm -f messages.po
3823   fi
3824
3825             ac_config_commands="$ac_config_commands default-1"
3826
3827
3828
3829
3830
3831
3832 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
3833
3834 # Check whether --enable-werror or --disable-werror was given.
3835 if test "${enable_werror+set}" = set; then
3836   enableval="$enable_werror"
3837   case "${enableval}" in
3838      yes | y) ERROR_ON_WARNING="yes" ;;
3839      no | n)  ERROR_ON_WARNING="no" ;;
3840      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
3841 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
3842    { (exit 1); exit 1; }; } ;;
3843    esac
3844 fi;
3845
3846 # Enable -Werror by default when using gcc
3847 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
3848     ERROR_ON_WARNING=yes
3849 fi
3850
3851 NO_WERROR=
3852 if test "${ERROR_ON_WARNING}" = yes ; then
3853     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
3854     NO_WERROR="-Wno-error"
3855 fi
3856
3857 if test "${GCC}" = yes ; then
3858   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
3859 fi
3860
3861 # Check whether --enable-build-warnings or --disable-build-warnings was given.
3862 if test "${enable_build_warnings+set}" = set; then
3863   enableval="$enable_build_warnings"
3864   case "${enableval}" in
3865   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
3866   no)   if test "${GCC}" = yes ; then
3867           WARN_CFLAGS="-w"
3868         fi;;
3869   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3870         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
3871   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3872         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
3873   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3874 esac
3875 fi;
3876
3877 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
3878   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
3879 fi
3880
3881
3882
3883
3884
3885 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
3886
3887
3888 LFS_CXXFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
3889
3890
3891 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
3892 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
3893     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3894 if test "${enable_maintainer_mode+set}" = set; then
3895   enableval="$enable_maintainer_mode"
3896   USE_MAINTAINER_MODE=$enableval
3897 else
3898   USE_MAINTAINER_MODE=no
3899 fi;
3900   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
3901 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
3902
3903
3904 if test $USE_MAINTAINER_MODE = yes; then
3905   MAINTAINER_MODE_TRUE=
3906   MAINTAINER_MODE_FALSE='#'
3907 else
3908   MAINTAINER_MODE_TRUE='#'
3909   MAINTAINER_MODE_FALSE=
3910 fi
3911
3912   MAINT=$MAINTAINER_MODE_TRUE
3913
3914
3915
3916                     ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
3917 cat >confcache <<\_ACEOF
3918 # This file is a shell script that caches the results of configure
3919 # tests run on this system so they can be shared between configure
3920 # scripts and configure runs, see configure's option --config-cache.
3921 # It is not useful on other systems.  If it contains results you don't
3922 # want to keep, you may remove or edit it.
3923 #
3924 # config.status only pays attention to the cache file if you give it
3925 # the --recheck option to rerun configure.
3926 #
3927 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3928 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3929 # following values.
3930
3931 _ACEOF
3932
3933 # The following way of writing the cache mishandles newlines in values,
3934 # but we know of no workaround that is simple, portable, and efficient.
3935 # So, don't put newlines in cache variables' values.
3936 # Ultrix sh set writes to stderr and can't be redirected directly,
3937 # and sets the high bit in the cache file unless we assign to the vars.
3938 {
3939   (set) 2>&1 |
3940     case `(ac_space=' '; set | grep ac_space) 2>&1` in
3941     *ac_space=\ *)
3942       # `set' does not quote correctly, so add quotes (double-quote
3943       # substitution turns \\\\ into \\, and sed turns \\ into \).
3944       sed -n \
3945         "s/'/'\\\\''/g;
3946           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3947       ;;
3948     *)
3949       # `set' quotes correctly as required by POSIX, so do not add quotes.
3950       sed -n \
3951         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3952       ;;
3953     esac;
3954 } |
3955   sed '
3956      t clear
3957      : clear
3958      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3959      t end
3960      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3961      : end' >>confcache
3962 if diff $cache_file confcache >/dev/null 2>&1; then :; else
3963   if test -w $cache_file; then
3964     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3965     cat confcache >$cache_file
3966   else
3967     echo "not updating unwritable cache $cache_file"
3968   fi
3969 fi
3970 rm -f confcache
3971
3972 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3973 # Let make expand exec_prefix.
3974 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3975
3976 # VPATH may cause trouble with some makes, so we remove $(srcdir),
3977 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3978 # trailing colons and then remove the whole line if VPATH becomes empty
3979 # (actually we leave an empty line to preserve line numbers).
3980 if test "x$srcdir" = x.; then
3981   ac_vpsub='/^[  ]*VPATH[        ]*=/{
3982 s/:*\$(srcdir):*/:/;
3983 s/:*\${srcdir}:*/:/;
3984 s/:*@srcdir@:*/:/;
3985 s/^\([^=]*=[     ]*\):*/\1/;
3986 s/:*$//;
3987 s/^[^=]*=[       ]*$//;
3988 }'
3989 fi
3990
3991 DEFS=-DHAVE_CONFIG_H
3992
3993 ac_libobjs=
3994 ac_ltlibobjs=
3995 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3996   # 1. Remove the extension, and $U if already installed.
3997   ac_i=`echo "$ac_i" |
3998          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
3999   # 2. Add them.
4000   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4001   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4002 done
4003 LIBOBJS=$ac_libobjs
4004
4005 LTLIBOBJS=$ac_ltlibobjs
4006
4007
4008 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
4009   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
4010 Usually this means the macro was only invoked conditionally." >&5
4011 echo "$as_me: error: conditional \"AMDEP\" was never defined.
4012 Usually this means the macro was only invoked conditionally." >&2;}
4013    { (exit 1); exit 1; }; }
4014 fi
4015 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
4016   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
4017 Usually this means the macro was only invoked conditionally." >&5
4018 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
4019 Usually this means the macro was only invoked conditionally." >&2;}
4020    { (exit 1); exit 1; }; }
4021 fi
4022 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
4023   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
4024 Usually this means the macro was only invoked conditionally." >&5
4025 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
4026 Usually this means the macro was only invoked conditionally." >&2;}
4027    { (exit 1); exit 1; }; }
4028 fi
4029 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
4030   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
4031 Usually this means the macro was only invoked conditionally." >&5
4032 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
4033 Usually this means the macro was only invoked conditionally." >&2;}
4034    { (exit 1); exit 1; }; }
4035 fi
4036
4037 : ${CONFIG_STATUS=./config.status}
4038 ac_clean_files_save=$ac_clean_files
4039 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4040 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4041 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4042 cat >$CONFIG_STATUS <<_ACEOF
4043 #! $SHELL
4044 # Generated by $as_me.
4045 # Run this file to recreate the current configuration.
4046 # Compiler output produced by configure, useful for debugging
4047 # configure, is in config.log if it exists.
4048
4049 debug=false
4050 ac_cs_recheck=false
4051 ac_cs_silent=false
4052 SHELL=\${CONFIG_SHELL-$SHELL}
4053 _ACEOF
4054
4055 cat >>$CONFIG_STATUS <<\_ACEOF
4056 ## --------------------- ##
4057 ## M4sh Initialization.  ##
4058 ## --------------------- ##
4059
4060 # Be Bourne compatible
4061 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4062   emulate sh
4063   NULLCMD=:
4064   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4065   # is contrary to our usage.  Disable this feature.
4066   alias -g '${1+"$@"}'='"$@"'
4067 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4068   set -o posix
4069 fi
4070 DUALCASE=1; export DUALCASE # for MKS sh
4071
4072 # Support unset when possible.
4073 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4074   as_unset=unset
4075 else
4076   as_unset=false
4077 fi
4078
4079
4080 # Work around bugs in pre-3.0 UWIN ksh.
4081 $as_unset ENV MAIL MAILPATH
4082 PS1='$ '
4083 PS2='> '
4084 PS4='+ '
4085
4086 # NLS nuisances.
4087 for as_var in \
4088   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4089   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4090   LC_TELEPHONE LC_TIME
4091 do
4092   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4093     eval $as_var=C; export $as_var
4094   else
4095     $as_unset $as_var
4096   fi
4097 done
4098
4099 # Required to use basename.
4100 if expr a : '\(a\)' >/dev/null 2>&1; then
4101   as_expr=expr
4102 else
4103   as_expr=false
4104 fi
4105
4106 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4107   as_basename=basename
4108 else
4109   as_basename=false
4110 fi
4111
4112
4113 # Name of the executable.
4114 as_me=`$as_basename "$0" ||
4115 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4116          X"$0" : 'X\(//\)$' \| \
4117          X"$0" : 'X\(/\)$' \| \
4118          .     : '\(.\)' 2>/dev/null ||
4119 echo X/"$0" |
4120     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4121           /^X\/\(\/\/\)$/{ s//\1/; q; }
4122           /^X\/\(\/\).*/{ s//\1/; q; }
4123           s/.*/./; q'`
4124
4125
4126 # PATH needs CR, and LINENO needs CR and PATH.
4127 # Avoid depending upon Character Ranges.
4128 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4129 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4130 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4131 as_cr_digits='0123456789'
4132 as_cr_alnum=$as_cr_Letters$as_cr_digits
4133
4134 # The user is always right.
4135 if test "${PATH_SEPARATOR+set}" != set; then
4136   echo "#! /bin/sh" >conf$$.sh
4137   echo  "exit 0"   >>conf$$.sh
4138   chmod +x conf$$.sh
4139   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4140     PATH_SEPARATOR=';'
4141   else
4142     PATH_SEPARATOR=:
4143   fi
4144   rm -f conf$$.sh
4145 fi
4146
4147
4148   as_lineno_1=$LINENO
4149   as_lineno_2=$LINENO
4150   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4151   test "x$as_lineno_1" != "x$as_lineno_2" &&
4152   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
4153   # Find who we are.  Look in the path if we contain no path at all
4154   # relative or not.
4155   case $0 in
4156     *[\\/]* ) as_myself=$0 ;;
4157     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4158 for as_dir in $PATH
4159 do
4160   IFS=$as_save_IFS
4161   test -z "$as_dir" && as_dir=.
4162   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4163 done
4164
4165        ;;
4166   esac
4167   # We did not find ourselves, most probably we were run as `sh COMMAND'
4168   # in which case we are not to be found in the path.
4169   if test "x$as_myself" = x; then
4170     as_myself=$0
4171   fi
4172   if test ! -f "$as_myself"; then
4173     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4174 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4175    { (exit 1); exit 1; }; }
4176   fi
4177   case $CONFIG_SHELL in
4178   '')
4179     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4180 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
4181 do
4182   IFS=$as_save_IFS
4183   test -z "$as_dir" && as_dir=.
4184   for as_base in sh bash ksh sh5; do
4185          case $as_dir in
4186          /*)
4187            if ("$as_dir/$as_base" -c '
4188   as_lineno_1=$LINENO
4189   as_lineno_2=$LINENO
4190   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4191   test "x$as_lineno_1" != "x$as_lineno_2" &&
4192   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
4193              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
4194              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
4195              CONFIG_SHELL=$as_dir/$as_base
4196              export CONFIG_SHELL
4197              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4198            fi;;
4199          esac
4200        done
4201 done
4202 ;;
4203   esac
4204
4205   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4206   # uniformly replaced by the line number.  The first 'sed' inserts a
4207   # line-number line before each line; the second 'sed' does the real
4208   # work.  The second script uses 'N' to pair each line-number line
4209   # with the numbered line, and appends trailing '-' during
4210   # substitution so that $LINENO is not a special case at line end.
4211   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
4212   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
4213   sed '=' <$as_myself |
4214     sed '
4215       N
4216       s,$,-,
4217       : loop
4218       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
4219       t loop
4220       s,-$,,
4221       s,^['$as_cr_digits']*\n,,
4222     ' >$as_me.lineno &&
4223   chmod +x $as_me.lineno ||
4224     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
4225 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
4226    { (exit 1); exit 1; }; }
4227
4228   # Don't try to exec as it changes $[0], causing all sort of problems
4229   # (the dirname of $[0] is not the place where we might find the
4230   # original and so on.  Autoconf is especially sensible to this).
4231   . ./$as_me.lineno
4232   # Exit status is that of the last command.
4233   exit
4234 }
4235
4236
4237 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
4238   *c*,-n*) ECHO_N= ECHO_C='
4239 ' ECHO_T='      ' ;;
4240   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
4241   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
4242 esac
4243
4244 if expr a : '\(a\)' >/dev/null 2>&1; then
4245   as_expr=expr
4246 else
4247   as_expr=false
4248 fi
4249
4250 rm -f conf$$ conf$$.exe conf$$.file
4251 echo >conf$$.file
4252 if ln -s conf$$.file conf$$ 2>/dev/null; then
4253   # We could just check for DJGPP; but this test a) works b) is more generic
4254   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
4255   if test -f conf$$.exe; then
4256     # Don't use ln at all; we don't have any links
4257     as_ln_s='cp -p'
4258   else
4259     as_ln_s='ln -s'
4260   fi
4261 elif ln conf$$.file conf$$ 2>/dev/null; then
4262   as_ln_s=ln
4263 else
4264   as_ln_s='cp -p'
4265 fi
4266 rm -f conf$$ conf$$.exe conf$$.file
4267
4268 if mkdir -p . 2>/dev/null; then
4269   as_mkdir_p=:
4270 else
4271   test -d ./-p && rmdir ./-p
4272   as_mkdir_p=false
4273 fi
4274
4275 as_executable_p="test -f"
4276
4277 # Sed expression to map a string onto a valid CPP name.
4278 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4279
4280 # Sed expression to map a string onto a valid variable name.
4281 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4282
4283
4284 # IFS
4285 # We need space, tab and new line, in precisely that order.
4286 as_nl='
4287 '
4288 IFS="   $as_nl"
4289
4290 # CDPATH.
4291 $as_unset CDPATH
4292
4293 exec 6>&1
4294
4295 # Open the log real soon, to keep \$[0] and so on meaningful, and to
4296 # report actual input values of CONFIG_FILES etc. instead of their
4297 # values after options handling.  Logging --version etc. is OK.
4298 exec 5>>config.log
4299 {
4300   echo
4301   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4302 ## Running $as_me. ##
4303 _ASBOX
4304 } >&5
4305 cat >&5 <<_CSEOF
4306
4307 This file was extended by $as_me, which was
4308 generated by GNU Autoconf 2.59.  Invocation command line was
4309
4310   CONFIG_FILES    = $CONFIG_FILES
4311   CONFIG_HEADERS  = $CONFIG_HEADERS
4312   CONFIG_LINKS    = $CONFIG_LINKS
4313   CONFIG_COMMANDS = $CONFIG_COMMANDS
4314   $ $0 $@
4315
4316 _CSEOF
4317 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
4318 echo >&5
4319 _ACEOF
4320
4321 # Files that config.status was made for.
4322 if test -n "$ac_config_files"; then
4323   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
4324 fi
4325
4326 if test -n "$ac_config_headers"; then
4327   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
4328 fi
4329
4330 if test -n "$ac_config_links"; then
4331   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4332 fi
4333
4334 if test -n "$ac_config_commands"; then
4335   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4336 fi
4337
4338 cat >>$CONFIG_STATUS <<\_ACEOF
4339
4340 ac_cs_usage="\
4341 \`$as_me' instantiates files from templates according to the
4342 current configuration.
4343
4344 Usage: $0 [OPTIONS] [FILE]...
4345
4346   -h, --help       print this help, then exit
4347   -V, --version    print version number, then exit
4348   -q, --quiet      do not print progress messages
4349   -d, --debug      don't remove temporary files
4350       --recheck    update $as_me by reconfiguring in the same conditions
4351   --file=FILE[:TEMPLATE]
4352                    instantiate the configuration file FILE
4353   --header=FILE[:TEMPLATE]
4354                    instantiate the configuration header FILE
4355
4356 Configuration files:
4357 $config_files
4358
4359 Configuration headers:
4360 $config_headers
4361
4362 Configuration commands:
4363 $config_commands
4364
4365 Report bugs to <bug-autoconf@gnu.org>."
4366 _ACEOF
4367
4368 cat >>$CONFIG_STATUS <<_ACEOF
4369 ac_cs_version="\\
4370 config.status
4371 configured by $0, generated by GNU Autoconf 2.59,
4372   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
4373
4374 Copyright (C) 2003 Free Software Foundation, Inc.
4375 This config.status script is free software; the Free Software Foundation
4376 gives unlimited permission to copy, distribute and modify it."
4377 srcdir=$srcdir
4378 INSTALL="$INSTALL"
4379 _ACEOF
4380
4381 cat >>$CONFIG_STATUS <<\_ACEOF
4382 # If no file are specified by the user, then we need to provide default
4383 # value.  By we need to know if files were specified by the user.
4384 ac_need_defaults=:
4385 while test $# != 0
4386 do
4387   case $1 in
4388   --*=*)
4389     ac_option=`expr "x$1" : 'x\([^=]*\)='`
4390     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
4391     ac_shift=:
4392     ;;
4393   -*)
4394     ac_option=$1
4395     ac_optarg=$2
4396     ac_shift=shift
4397     ;;
4398   *) # This is not an option, so the user has probably given explicit
4399      # arguments.
4400      ac_option=$1
4401      ac_need_defaults=false;;
4402   esac
4403
4404   case $ac_option in
4405   # Handling of the options.
4406 _ACEOF
4407 cat >>$CONFIG_STATUS <<\_ACEOF
4408   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4409     ac_cs_recheck=: ;;
4410   --version | --vers* | -V )
4411     echo "$ac_cs_version"; exit 0 ;;
4412   --he | --h)
4413     # Conflict between --help and --header
4414     { { echo "$as_me:$LINENO: error: ambiguous option: $1
4415 Try \`$0 --help' for more information." >&5
4416 echo "$as_me: error: ambiguous option: $1
4417 Try \`$0 --help' for more information." >&2;}
4418    { (exit 1); exit 1; }; };;
4419   --help | --hel | -h )
4420     echo "$ac_cs_usage"; exit 0 ;;
4421   --debug | --d* | -d )
4422     debug=: ;;
4423   --file | --fil | --fi | --f )
4424     $ac_shift
4425     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4426     ac_need_defaults=false;;
4427   --header | --heade | --head | --hea )
4428     $ac_shift
4429     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
4430     ac_need_defaults=false;;
4431   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4432   | -silent | --silent | --silen | --sile | --sil | --si | --s)
4433     ac_cs_silent=: ;;
4434
4435   # This is an error.
4436   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4437 Try \`$0 --help' for more information." >&5
4438 echo "$as_me: error: unrecognized option: $1
4439 Try \`$0 --help' for more information." >&2;}
4440    { (exit 1); exit 1; }; } ;;
4441
4442   *) ac_config_targets="$ac_config_targets $1" ;;
4443
4444   esac
4445   shift
4446 done
4447
4448 ac_configure_extra_args=
4449
4450 if $ac_cs_silent; then
4451   exec 6>/dev/null
4452   ac_configure_extra_args="$ac_configure_extra_args --silent"
4453 fi
4454
4455 _ACEOF
4456 cat >>$CONFIG_STATUS <<_ACEOF
4457 if \$ac_cs_recheck; then
4458   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4459   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4460 fi
4461
4462 _ACEOF
4463
4464 cat >>$CONFIG_STATUS <<_ACEOF
4465 #
4466 # INIT-COMMANDS section.
4467 #
4468
4469 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
4470 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
4471     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
4472     # from automake.
4473     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
4474     # Capture the value of LINGUAS because we need it to compute CATALOGS.
4475     LINGUAS="${LINGUAS-%UNSET%}"
4476
4477
4478 _ACEOF
4479
4480
4481
4482 cat >>$CONFIG_STATUS <<\_ACEOF
4483 for ac_config_target in $ac_config_targets
4484 do
4485   case "$ac_config_target" in
4486   # Handling of arguments.
4487   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4488   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
4489   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
4490   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
4491   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
4492   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4493 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4494    { (exit 1); exit 1; }; };;
4495   esac
4496 done
4497
4498 # If the user did not use the arguments to specify the items to instantiate,
4499 # then the envvar interface is used.  Set only those that are not.
4500 # We use the long form for the default assignment because of an extremely
4501 # bizarre bug on SunOS 4.1.3.
4502 if $ac_need_defaults; then
4503   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4504   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4505   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
4506 fi
4507
4508 # Have a temporary directory for convenience.  Make it in the build tree
4509 # simply because there is no reason to put it here, and in addition,
4510 # creating and moving files from /tmp can sometimes cause problems.
4511 # Create a temporary directory, and hook for its removal unless debugging.
4512 $debug ||
4513 {
4514   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4515   trap '{ (exit 1); exit 1; }' 1 2 13 15
4516 }
4517
4518 # Create a (secure) tmp directory for tmp files.
4519
4520 {
4521   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
4522   test -n "$tmp" && test -d "$tmp"
4523 }  ||
4524 {
4525   tmp=./confstat$$-$RANDOM
4526   (umask 077 && mkdir $tmp)
4527 } ||
4528 {
4529    echo "$me: cannot create a temporary directory in ." >&2
4530    { (exit 1); exit 1; }
4531 }
4532
4533 _ACEOF
4534
4535 cat >>$CONFIG_STATUS <<_ACEOF
4536
4537 #
4538 # CONFIG_FILES section.
4539 #
4540
4541 # No need to generate the scripts if there are no CONFIG_FILES.
4542 # This happens for instance when ./config.status config.h
4543 if test -n "\$CONFIG_FILES"; then
4544   # Protect against being on the right side of a sed subst in config.status.
4545   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
4546    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
4547 s,@SHELL@,$SHELL,;t t
4548 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4549 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4550 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4551 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4552 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4553 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4554 s,@exec_prefix@,$exec_prefix,;t t
4555 s,@prefix@,$prefix,;t t
4556 s,@program_transform_name@,$program_transform_name,;t t
4557 s,@bindir@,$bindir,;t t
4558 s,@sbindir@,$sbindir,;t t
4559 s,@libexecdir@,$libexecdir,;t t
4560 s,@datadir@,$datadir,;t t
4561 s,@sysconfdir@,$sysconfdir,;t t
4562 s,@sharedstatedir@,$sharedstatedir,;t t
4563 s,@localstatedir@,$localstatedir,;t t
4564 s,@libdir@,$libdir,;t t
4565 s,@includedir@,$includedir,;t t
4566 s,@oldincludedir@,$oldincludedir,;t t
4567 s,@infodir@,$infodir,;t t
4568 s,@mandir@,$mandir,;t t
4569 s,@build_alias@,$build_alias,;t t
4570 s,@host_alias@,$host_alias,;t t
4571 s,@target_alias@,$target_alias,;t t
4572 s,@DEFS@,$DEFS,;t t
4573 s,@ECHO_C@,$ECHO_C,;t t
4574 s,@ECHO_N@,$ECHO_N,;t t
4575 s,@ECHO_T@,$ECHO_T,;t t
4576 s,@LIBS@,$LIBS,;t t
4577 s,@build@,$build,;t t
4578 s,@build_cpu@,$build_cpu,;t t
4579 s,@build_vendor@,$build_vendor,;t t
4580 s,@build_os@,$build_os,;t t
4581 s,@host@,$host,;t t
4582 s,@host_cpu@,$host_cpu,;t t
4583 s,@host_vendor@,$host_vendor,;t t
4584 s,@host_os@,$host_os,;t t
4585 s,@target@,$target,;t t
4586 s,@target_cpu@,$target_cpu,;t t
4587 s,@target_vendor@,$target_vendor,;t t
4588 s,@target_os@,$target_os,;t t
4589 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
4590 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
4591 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
4592 s,@CYGPATH_W@,$CYGPATH_W,;t t
4593 s,@PACKAGE@,$PACKAGE,;t t
4594 s,@VERSION@,$VERSION,;t t
4595 s,@ACLOCAL@,$ACLOCAL,;t t
4596 s,@AUTOCONF@,$AUTOCONF,;t t
4597 s,@AUTOMAKE@,$AUTOMAKE,;t t
4598 s,@AUTOHEADER@,$AUTOHEADER,;t t
4599 s,@MAKEINFO@,$MAKEINFO,;t t
4600 s,@install_sh@,$install_sh,;t t
4601 s,@STRIP@,$STRIP,;t t
4602 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
4603 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
4604 s,@mkdir_p@,$mkdir_p,;t t
4605 s,@AWK@,$AWK,;t t
4606 s,@SET_MAKE@,$SET_MAKE,;t t
4607 s,@am__leading_dot@,$am__leading_dot,;t t
4608 s,@AMTAR@,$AMTAR,;t t
4609 s,@am__tar@,$am__tar,;t t
4610 s,@am__untar@,$am__untar,;t t
4611 s,@CC@,$CC,;t t
4612 s,@CFLAGS@,$CFLAGS,;t t
4613 s,@LDFLAGS@,$LDFLAGS,;t t
4614 s,@CPPFLAGS@,$CPPFLAGS,;t t
4615 s,@ac_ct_CC@,$ac_ct_CC,;t t
4616 s,@EXEEXT@,$EXEEXT,;t t
4617 s,@OBJEXT@,$OBJEXT,;t t
4618 s,@DEPDIR@,$DEPDIR,;t t
4619 s,@am__include@,$am__include,;t t
4620 s,@am__quote@,$am__quote,;t t
4621 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
4622 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
4623 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
4624 s,@CCDEPMODE@,$CCDEPMODE,;t t
4625 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
4626 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
4627 s,@CXX@,$CXX,;t t
4628 s,@CXXFLAGS@,$CXXFLAGS,;t t
4629 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
4630 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
4631 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
4632 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
4633 s,@USE_NLS@,$USE_NLS,;t t
4634 s,@LIBINTL@,$LIBINTL,;t t
4635 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
4636 s,@INCINTL@,$INCINTL,;t t
4637 s,@XGETTEXT@,$XGETTEXT,;t t
4638 s,@GMSGFMT@,$GMSGFMT,;t t
4639 s,@POSUB@,$POSUB,;t t
4640 s,@CATALOGS@,$CATALOGS,;t t
4641 s,@DATADIRNAME@,$DATADIRNAME,;t t
4642 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
4643 s,@GENCAT@,$GENCAT,;t t
4644 s,@CATOBJEXT@,$CATOBJEXT,;t t
4645 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
4646 s,@MSGFMT@,$MSGFMT,;t t
4647 s,@MSGMERGE@,$MSGMERGE,;t t
4648 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
4649 s,@NO_WERROR@,$NO_WERROR,;t t
4650 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
4651 s,@LFS_CXXFLAGS@,$LFS_CXXFLAGS,;t t
4652 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
4653 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
4654 s,@MAINT@,$MAINT,;t t
4655 s,@LIBOBJS@,$LIBOBJS,;t t
4656 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
4657 CEOF
4658
4659 _ACEOF
4660
4661   cat >>$CONFIG_STATUS <<\_ACEOF
4662   # Split the substitutions into bite-sized pieces for seds with
4663   # small command number limits, like on Digital OSF/1 and HP-UX.
4664   ac_max_sed_lines=48
4665   ac_sed_frag=1 # Number of current file.
4666   ac_beg=1 # First line for current file.
4667   ac_end=$ac_max_sed_lines # Line after last line for current file.
4668   ac_more_lines=:
4669   ac_sed_cmds=
4670   while $ac_more_lines; do
4671     if test $ac_beg -gt 1; then
4672       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4673     else
4674       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4675     fi
4676     if test ! -s $tmp/subs.frag; then
4677       ac_more_lines=false
4678     else
4679       # The purpose of the label and of the branching condition is to
4680       # speed up the sed processing (if there are no `@' at all, there
4681       # is no need to browse any of the substitutions).
4682       # These are the two extra sed commands mentioned above.
4683       (echo ':t
4684   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
4685       if test -z "$ac_sed_cmds"; then
4686         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
4687       else
4688         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
4689       fi
4690       ac_sed_frag=`expr $ac_sed_frag + 1`
4691       ac_beg=$ac_end
4692       ac_end=`expr $ac_end + $ac_max_sed_lines`
4693     fi
4694   done
4695   if test -z "$ac_sed_cmds"; then
4696     ac_sed_cmds=cat
4697   fi
4698 fi # test -n "$CONFIG_FILES"
4699
4700 _ACEOF
4701 cat >>$CONFIG_STATUS <<\_ACEOF
4702 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
4703   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4704   case $ac_file in
4705   - | *:- | *:-:* ) # input from stdin
4706         cat >$tmp/stdin
4707         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4708         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4709   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4710         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4711   * )   ac_file_in=$ac_file.in ;;
4712   esac
4713
4714   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
4715   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
4716 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4717          X"$ac_file" : 'X\(//\)[^/]' \| \
4718          X"$ac_file" : 'X\(//\)$' \| \
4719          X"$ac_file" : 'X\(/\)' \| \
4720          .     : '\(.\)' 2>/dev/null ||
4721 echo X"$ac_file" |
4722     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4723           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4724           /^X\(\/\/\)$/{ s//\1/; q; }
4725           /^X\(\/\).*/{ s//\1/; q; }
4726           s/.*/./; q'`
4727   { if $as_mkdir_p; then
4728     mkdir -p "$ac_dir"
4729   else
4730     as_dir="$ac_dir"
4731     as_dirs=
4732     while test ! -d "$as_dir"; do
4733       as_dirs="$as_dir $as_dirs"
4734       as_dir=`(dirname "$as_dir") 2>/dev/null ||
4735 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4736          X"$as_dir" : 'X\(//\)[^/]' \| \
4737          X"$as_dir" : 'X\(//\)$' \| \
4738          X"$as_dir" : 'X\(/\)' \| \
4739          .     : '\(.\)' 2>/dev/null ||
4740 echo X"$as_dir" |
4741     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4742           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4743           /^X\(\/\/\)$/{ s//\1/; q; }
4744           /^X\(\/\).*/{ s//\1/; q; }
4745           s/.*/./; q'`
4746     done
4747     test ! -n "$as_dirs" || mkdir $as_dirs
4748   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4749 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4750    { (exit 1); exit 1; }; }; }
4751
4752   ac_builddir=.
4753
4754 if test "$ac_dir" != .; then
4755   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
4756   # A "../" for each directory in $ac_dir_suffix.
4757   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
4758 else
4759   ac_dir_suffix= ac_top_builddir=
4760 fi
4761
4762 case $srcdir in
4763   .)  # No --srcdir option.  We are building in place.
4764     ac_srcdir=.
4765     if test -z "$ac_top_builddir"; then
4766        ac_top_srcdir=.
4767     else
4768        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
4769     fi ;;
4770   [\\/]* | ?:[\\/]* )  # Absolute path.
4771     ac_srcdir=$srcdir$ac_dir_suffix;
4772     ac_top_srcdir=$srcdir ;;
4773   *) # Relative path.
4774     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
4775     ac_top_srcdir=$ac_top_builddir$srcdir ;;
4776 esac
4777
4778 # Do not use `cd foo && pwd` to compute absolute paths, because
4779 # the directories may not exist.
4780 case `pwd` in
4781 .) ac_abs_builddir="$ac_dir";;
4782 *)
4783   case "$ac_dir" in
4784   .) ac_abs_builddir=`pwd`;;
4785   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
4786   *) ac_abs_builddir=`pwd`/"$ac_dir";;
4787   esac;;
4788 esac
4789 case $ac_abs_builddir in
4790 .) ac_abs_top_builddir=${ac_top_builddir}.;;
4791 *)
4792   case ${ac_top_builddir}. in
4793   .) ac_abs_top_builddir=$ac_abs_builddir;;
4794   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
4795   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
4796   esac;;
4797 esac
4798 case $ac_abs_builddir in
4799 .) ac_abs_srcdir=$ac_srcdir;;
4800 *)
4801   case $ac_srcdir in
4802   .) ac_abs_srcdir=$ac_abs_builddir;;
4803   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
4804   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
4805   esac;;
4806 esac
4807 case $ac_abs_builddir in
4808 .) ac_abs_top_srcdir=$ac_top_srcdir;;
4809 *)
4810   case $ac_top_srcdir in
4811   .) ac_abs_top_srcdir=$ac_abs_builddir;;
4812   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
4813   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
4814   esac;;
4815 esac
4816
4817
4818   case $INSTALL in
4819   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4820   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
4821   esac
4822
4823   if test x"$ac_file" != x-; then
4824     { echo "$as_me:$LINENO: creating $ac_file" >&5
4825 echo "$as_me: creating $ac_file" >&6;}
4826     rm -f "$ac_file"
4827   fi
4828   # Let's still pretend it is `configure' which instantiates (i.e., don't
4829   # use $as_me), people would be surprised to read:
4830   #    /* config.h.  Generated by config.status.  */
4831   if test x"$ac_file" = x-; then
4832     configure_input=
4833   else
4834     configure_input="$ac_file.  "
4835   fi
4836   configure_input=$configure_input"Generated from `echo $ac_file_in |
4837                                      sed 's,.*/,,'` by configure."
4838
4839   # First look for the input files in the build tree, otherwise in the
4840   # src tree.
4841   ac_file_inputs=`IFS=:
4842     for f in $ac_file_in; do
4843       case $f in
4844       -) echo $tmp/stdin ;;
4845       [\\/$]*)
4846          # Absolute (can't be DOS-style, as IFS=:)
4847          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4848 echo "$as_me: error: cannot find input file: $f" >&2;}
4849    { (exit 1); exit 1; }; }
4850          echo "$f";;
4851       *) # Relative
4852          if test -f "$f"; then
4853            # Build tree
4854            echo "$f"
4855          elif test -f "$srcdir/$f"; then
4856            # Source tree
4857            echo "$srcdir/$f"
4858          else
4859            # /dev/null tree
4860            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4861 echo "$as_me: error: cannot find input file: $f" >&2;}
4862    { (exit 1); exit 1; }; }
4863          fi;;
4864       esac
4865     done` || { (exit 1); exit 1; }
4866 _ACEOF
4867 cat >>$CONFIG_STATUS <<_ACEOF
4868   sed "$ac_vpsub
4869 $extrasub
4870 _ACEOF
4871 cat >>$CONFIG_STATUS <<\_ACEOF
4872 :t
4873 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4874 s,@configure_input@,$configure_input,;t t
4875 s,@srcdir@,$ac_srcdir,;t t
4876 s,@abs_srcdir@,$ac_abs_srcdir,;t t
4877 s,@top_srcdir@,$ac_top_srcdir,;t t
4878 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
4879 s,@builddir@,$ac_builddir,;t t
4880 s,@abs_builddir@,$ac_abs_builddir,;t t
4881 s,@top_builddir@,$ac_top_builddir,;t t
4882 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
4883 s,@INSTALL@,$ac_INSTALL,;t t
4884 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
4885   rm -f $tmp/stdin
4886   if test x"$ac_file" != x-; then
4887     mv $tmp/out $ac_file
4888   else
4889     cat $tmp/out
4890     rm -f $tmp/out
4891   fi
4892
4893 done
4894 _ACEOF
4895 cat >>$CONFIG_STATUS <<\_ACEOF
4896
4897 #
4898 # CONFIG_HEADER section.
4899 #
4900
4901 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4902 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4903 #
4904 # ac_d sets the value in "#define NAME VALUE" lines.
4905 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
4906 ac_dB='[         ].*$,\1#\2'
4907 ac_dC=' '
4908 ac_dD=',;t'
4909 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4910 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4911 ac_uB='$,\1#\2define\3'
4912 ac_uC=' '
4913 ac_uD=',;t'
4914
4915 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
4916   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4917   case $ac_file in
4918   - | *:- | *:-:* ) # input from stdin
4919         cat >$tmp/stdin
4920         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4921         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4922   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4923         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4924   * )   ac_file_in=$ac_file.in ;;
4925   esac
4926
4927   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
4928 echo "$as_me: creating $ac_file" >&6;}
4929
4930   # First look for the input files in the build tree, otherwise in the
4931   # src tree.
4932   ac_file_inputs=`IFS=:
4933     for f in $ac_file_in; do
4934       case $f in
4935       -) echo $tmp/stdin ;;
4936       [\\/$]*)
4937          # Absolute (can't be DOS-style, as IFS=:)
4938          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4939 echo "$as_me: error: cannot find input file: $f" >&2;}
4940    { (exit 1); exit 1; }; }
4941          # Do quote $f, to prevent DOS paths from being IFS'd.
4942          echo "$f";;
4943       *) # Relative
4944          if test -f "$f"; then
4945            # Build tree
4946            echo "$f"
4947          elif test -f "$srcdir/$f"; then
4948            # Source tree
4949            echo "$srcdir/$f"
4950          else
4951            # /dev/null tree
4952            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4953 echo "$as_me: error: cannot find input file: $f" >&2;}
4954    { (exit 1); exit 1; }; }
4955          fi;;
4956       esac
4957     done` || { (exit 1); exit 1; }
4958   # Remove the trailing spaces.
4959   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
4960
4961 _ACEOF
4962
4963 # Transform confdefs.h into two sed scripts, `conftest.defines' and
4964 # `conftest.undefs', that substitutes the proper values into
4965 # config.h.in to produce config.h.  The first handles `#define'
4966 # templates, and the second `#undef' templates.
4967 # And first: Protect against being on the right side of a sed subst in
4968 # config.status.  Protect against being in an unquoted here document
4969 # in config.status.
4970 rm -f conftest.defines conftest.undefs
4971 # Using a here document instead of a string reduces the quoting nightmare.
4972 # Putting comments in sed scripts is not portable.
4973 #
4974 # `end' is used to avoid that the second main sed command (meant for
4975 # 0-ary CPP macros) applies to n-ary macro definitions.
4976 # See the Autoconf documentation for `clear'.
4977 cat >confdef2sed.sed <<\_ACEOF
4978 s/[\\&,]/\\&/g
4979 s,[\\$`],\\&,g
4980 t clear
4981 : clear
4982 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
4983 t end
4984 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
4985 : end
4986 _ACEOF
4987 # If some macros were called several times there might be several times
4988 # the same #defines, which is useless.  Nevertheless, we may not want to
4989 # sort them, since we want the *last* AC-DEFINE to be honored.
4990 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
4991 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
4992 rm -f confdef2sed.sed
4993
4994 # This sed command replaces #undef with comments.  This is necessary, for
4995 # example, in the case of _POSIX_SOURCE, which is predefined and required
4996 # on some systems where configure will not decide to define it.
4997 cat >>conftest.undefs <<\_ACEOF
4998 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
4999 _ACEOF
5000
5001 # Break up conftest.defines because some shells have a limit on the size
5002 # of here documents, and old seds have small limits too (100 cmds).
5003 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5004 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5005 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5006 echo '  :' >>$CONFIG_STATUS
5007 rm -f conftest.tail
5008 while grep . conftest.defines >/dev/null
5009 do
5010   # Write a limited-size here document to $tmp/defines.sed.
5011   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5012   # Speed up: don't consider the non `#define' lines.
5013   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
5014   # Work around the forget-to-reset-the-flag bug.
5015   echo 't clr' >>$CONFIG_STATUS
5016   echo ': clr' >>$CONFIG_STATUS
5017   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5018   echo 'CEOF
5019   sed -f $tmp/defines.sed $tmp/in >$tmp/out
5020   rm -f $tmp/in
5021   mv $tmp/out $tmp/in
5022 ' >>$CONFIG_STATUS
5023   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5024   rm -f conftest.defines
5025   mv conftest.tail conftest.defines
5026 done
5027 rm -f conftest.defines
5028 echo '  fi # grep' >>$CONFIG_STATUS
5029 echo >>$CONFIG_STATUS
5030
5031 # Break up conftest.undefs because some shells have a limit on the size
5032 # of here documents, and old seds have small limits too (100 cmds).
5033 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
5034 rm -f conftest.tail
5035 while grep . conftest.undefs >/dev/null
5036 do
5037   # Write a limited-size here document to $tmp/undefs.sed.
5038   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5039   # Speed up: don't consider the non `#undef'
5040   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
5041   # Work around the forget-to-reset-the-flag bug.
5042   echo 't clr' >>$CONFIG_STATUS
5043   echo ': clr' >>$CONFIG_STATUS
5044   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5045   echo 'CEOF
5046   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5047   rm -f $tmp/in
5048   mv $tmp/out $tmp/in
5049 ' >>$CONFIG_STATUS
5050   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5051   rm -f conftest.undefs
5052   mv conftest.tail conftest.undefs
5053 done
5054 rm -f conftest.undefs
5055
5056 cat >>$CONFIG_STATUS <<\_ACEOF
5057   # Let's still pretend it is `configure' which instantiates (i.e., don't
5058   # use $as_me), people would be surprised to read:
5059   #    /* config.h.  Generated by config.status.  */
5060   if test x"$ac_file" = x-; then
5061     echo "/* Generated by configure.  */" >$tmp/config.h
5062   else
5063     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
5064   fi
5065   cat $tmp/in >>$tmp/config.h
5066   rm -f $tmp/in
5067   if test x"$ac_file" != x-; then
5068     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5069       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5070 echo "$as_me: $ac_file is unchanged" >&6;}
5071     else
5072       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5073 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5074          X"$ac_file" : 'X\(//\)[^/]' \| \
5075          X"$ac_file" : 'X\(//\)$' \| \
5076          X"$ac_file" : 'X\(/\)' \| \
5077          .     : '\(.\)' 2>/dev/null ||
5078 echo X"$ac_file" |
5079     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5080           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5081           /^X\(\/\/\)$/{ s//\1/; q; }
5082           /^X\(\/\).*/{ s//\1/; q; }
5083           s/.*/./; q'`
5084       { if $as_mkdir_p; then
5085     mkdir -p "$ac_dir"
5086   else
5087     as_dir="$ac_dir"
5088     as_dirs=
5089     while test ! -d "$as_dir"; do
5090       as_dirs="$as_dir $as_dirs"
5091       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5092 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5093          X"$as_dir" : 'X\(//\)[^/]' \| \
5094          X"$as_dir" : 'X\(//\)$' \| \
5095          X"$as_dir" : 'X\(/\)' \| \
5096          .     : '\(.\)' 2>/dev/null ||
5097 echo X"$as_dir" |
5098     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5099           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5100           /^X\(\/\/\)$/{ s//\1/; q; }
5101           /^X\(\/\).*/{ s//\1/; q; }
5102           s/.*/./; q'`
5103     done
5104     test ! -n "$as_dirs" || mkdir $as_dirs
5105   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5106 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5107    { (exit 1); exit 1; }; }; }
5108
5109       rm -f $ac_file
5110       mv $tmp/config.h $ac_file
5111     fi
5112   else
5113     cat $tmp/config.h
5114     rm -f $tmp/config.h
5115   fi
5116 # Compute $ac_file's index in $config_headers.
5117 _am_stamp_count=1
5118 for _am_header in $config_headers :; do
5119   case $_am_header in
5120     $ac_file | $ac_file:* )
5121       break ;;
5122     * )
5123       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
5124   esac
5125 done
5126 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
5127 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5128          X$ac_file : 'X\(//\)[^/]' \| \
5129          X$ac_file : 'X\(//\)$' \| \
5130          X$ac_file : 'X\(/\)' \| \
5131          .     : '\(.\)' 2>/dev/null ||
5132 echo X$ac_file |
5133     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5134           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5135           /^X\(\/\/\)$/{ s//\1/; q; }
5136           /^X\(\/\).*/{ s//\1/; q; }
5137           s/.*/./; q'`/stamp-h$_am_stamp_count
5138 done
5139 _ACEOF
5140 cat >>$CONFIG_STATUS <<\_ACEOF
5141
5142 #
5143 # CONFIG_COMMANDS section.
5144 #
5145 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
5146   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5147   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5148   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
5149 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5150          X"$ac_dest" : 'X\(//\)[^/]' \| \
5151          X"$ac_dest" : 'X\(//\)$' \| \
5152          X"$ac_dest" : 'X\(/\)' \| \
5153          .     : '\(.\)' 2>/dev/null ||
5154 echo X"$ac_dest" |
5155     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5156           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5157           /^X\(\/\/\)$/{ s//\1/; q; }
5158           /^X\(\/\).*/{ s//\1/; q; }
5159           s/.*/./; q'`
5160   { if $as_mkdir_p; then
5161     mkdir -p "$ac_dir"
5162   else
5163     as_dir="$ac_dir"
5164     as_dirs=
5165     while test ! -d "$as_dir"; do
5166       as_dirs="$as_dir $as_dirs"
5167       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5168 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5169          X"$as_dir" : 'X\(//\)[^/]' \| \
5170          X"$as_dir" : 'X\(//\)$' \| \
5171          X"$as_dir" : 'X\(/\)' \| \
5172          .     : '\(.\)' 2>/dev/null ||
5173 echo X"$as_dir" |
5174     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5175           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5176           /^X\(\/\/\)$/{ s//\1/; q; }
5177           /^X\(\/\).*/{ s//\1/; q; }
5178           s/.*/./; q'`
5179     done
5180     test ! -n "$as_dirs" || mkdir $as_dirs
5181   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5182 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5183    { (exit 1); exit 1; }; }; }
5184
5185   ac_builddir=.
5186
5187 if test "$ac_dir" != .; then
5188   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5189   # A "../" for each directory in $ac_dir_suffix.
5190   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5191 else
5192   ac_dir_suffix= ac_top_builddir=
5193 fi
5194
5195 case $srcdir in
5196   .)  # No --srcdir option.  We are building in place.
5197     ac_srcdir=.
5198     if test -z "$ac_top_builddir"; then
5199        ac_top_srcdir=.
5200     else
5201        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5202     fi ;;
5203   [\\/]* | ?:[\\/]* )  # Absolute path.
5204     ac_srcdir=$srcdir$ac_dir_suffix;
5205     ac_top_srcdir=$srcdir ;;
5206   *) # Relative path.
5207     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5208     ac_top_srcdir=$ac_top_builddir$srcdir ;;
5209 esac
5210
5211 # Do not use `cd foo && pwd` to compute absolute paths, because
5212 # the directories may not exist.
5213 case `pwd` in
5214 .) ac_abs_builddir="$ac_dir";;
5215 *)
5216   case "$ac_dir" in
5217   .) ac_abs_builddir=`pwd`;;
5218   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5219   *) ac_abs_builddir=`pwd`/"$ac_dir";;
5220   esac;;
5221 esac
5222 case $ac_abs_builddir in
5223 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5224 *)
5225   case ${ac_top_builddir}. in
5226   .) ac_abs_top_builddir=$ac_abs_builddir;;
5227   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5228   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5229   esac;;
5230 esac
5231 case $ac_abs_builddir in
5232 .) ac_abs_srcdir=$ac_srcdir;;
5233 *)
5234   case $ac_srcdir in
5235   .) ac_abs_srcdir=$ac_abs_builddir;;
5236   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5237   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5238   esac;;
5239 esac
5240 case $ac_abs_builddir in
5241 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5242 *)
5243   case $ac_top_srcdir in
5244   .) ac_abs_top_srcdir=$ac_abs_builddir;;
5245   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5246   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5247   esac;;
5248 esac
5249
5250
5251   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
5252 echo "$as_me: executing $ac_dest commands" >&6;}
5253   case $ac_dest in
5254     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
5255   # Strip MF so we end up with the name of the file.
5256   mf=`echo "$mf" | sed -e 's/:.*$//'`
5257   # Check whether this is an Automake generated Makefile or not.
5258   # We used to match only the files named `Makefile.in', but
5259   # some people rename them; so instead we look at the file content.
5260   # Grep'ing the first line is not enough: some people post-process
5261   # each Makefile.in and add a new line on top of each file to say so.
5262   # So let's grep whole file.
5263   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
5264     dirpart=`(dirname "$mf") 2>/dev/null ||
5265 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5266          X"$mf" : 'X\(//\)[^/]' \| \
5267          X"$mf" : 'X\(//\)$' \| \
5268          X"$mf" : 'X\(/\)' \| \
5269          .     : '\(.\)' 2>/dev/null ||
5270 echo X"$mf" |
5271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5272           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5273           /^X\(\/\/\)$/{ s//\1/; q; }
5274           /^X\(\/\).*/{ s//\1/; q; }
5275           s/.*/./; q'`
5276   else
5277     continue
5278   fi
5279   # Extract the definition of DEPDIR, am__include, and am__quote
5280   # from the Makefile without running `make'.
5281   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
5282   test -z "$DEPDIR" && continue
5283   am__include=`sed -n 's/^am__include = //p' < "$mf"`
5284   test -z "am__include" && continue
5285   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
5286   # When using ansi2knr, U may be empty or an underscore; expand it
5287   U=`sed -n 's/^U = //p' < "$mf"`
5288   # Find all dependency output files, they are included files with
5289   # $(DEPDIR) in their names.  We invoke sed twice because it is the
5290   # simplest approach to changing $(DEPDIR) to its actual value in the
5291   # expansion.
5292   for file in `sed -n "
5293     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
5294        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
5295     # Make sure the directory exists.
5296     test -f "$dirpart/$file" && continue
5297     fdir=`(dirname "$file") 2>/dev/null ||
5298 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5299          X"$file" : 'X\(//\)[^/]' \| \
5300          X"$file" : 'X\(//\)$' \| \
5301          X"$file" : 'X\(/\)' \| \
5302          .     : '\(.\)' 2>/dev/null ||
5303 echo X"$file" |
5304     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5305           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5306           /^X\(\/\/\)$/{ s//\1/; q; }
5307           /^X\(\/\).*/{ s//\1/; q; }
5308           s/.*/./; q'`
5309     { if $as_mkdir_p; then
5310     mkdir -p $dirpart/$fdir
5311   else
5312     as_dir=$dirpart/$fdir
5313     as_dirs=
5314     while test ! -d "$as_dir"; do
5315       as_dirs="$as_dir $as_dirs"
5316       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5317 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5318          X"$as_dir" : 'X\(//\)[^/]' \| \
5319          X"$as_dir" : 'X\(//\)$' \| \
5320          X"$as_dir" : 'X\(/\)' \| \
5321          .     : '\(.\)' 2>/dev/null ||
5322 echo X"$as_dir" |
5323     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5324           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5325           /^X\(\/\/\)$/{ s//\1/; q; }
5326           /^X\(\/\).*/{ s//\1/; q; }
5327           s/.*/./; q'`
5328     done
5329     test ! -n "$as_dirs" || mkdir $as_dirs
5330   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
5331 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
5332    { (exit 1); exit 1; }; }; }
5333
5334     # echo "creating $dirpart/$file"
5335     echo '# dummy' > "$dirpart/$file"
5336   done
5337 done
5338  ;;
5339     default-1 )
5340     for ac_file in $CONFIG_FILES; do
5341       # Support "outfile[:infile[:infile...]]"
5342       case "$ac_file" in
5343         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5344       esac
5345       # PO directories have a Makefile.in generated from Makefile.in.in.
5346       case "$ac_file" in */Makefile.in)
5347         # Adjust a relative srcdir.
5348         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
5349         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
5350         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
5351         # In autoconf-2.13 it is called $ac_given_srcdir.
5352         # In autoconf-2.50 it is called $srcdir.
5353         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
5354         case "$ac_given_srcdir" in
5355           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
5356           /*) top_srcdir="$ac_given_srcdir" ;;
5357           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
5358         esac
5359         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
5360           rm -f "$ac_dir/POTFILES"
5361           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
5362           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
5363           POMAKEFILEDEPS="POTFILES.in"
5364           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
5365           # on $ac_dir but don't depend on user-specified configuration
5366           # parameters.
5367           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
5368             # The LINGUAS file contains the set of available languages.
5369             if test -n "$OBSOLETE_ALL_LINGUAS"; then
5370               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
5371             fi
5372             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
5373             # Hide the ALL_LINGUAS assigment from automake.
5374             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
5375             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
5376           else
5377             # The set of available languages was given in configure.in.
5378             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
5379           fi
5380           case "$ac_given_srcdir" in
5381             .) srcdirpre= ;;
5382             *) srcdirpre='$(srcdir)/' ;;
5383           esac
5384           POFILES=
5385           GMOFILES=
5386           UPDATEPOFILES=
5387           DUMMYPOFILES=
5388           for lang in $ALL_LINGUAS; do
5389             POFILES="$POFILES $srcdirpre$lang.po"
5390             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
5391             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
5392             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
5393           done
5394           # CATALOGS depends on both $ac_dir and the user's LINGUAS
5395           # environment variable.
5396           INST_LINGUAS=
5397           if test -n "$ALL_LINGUAS"; then
5398             for presentlang in $ALL_LINGUAS; do
5399               useit=no
5400               if test "%UNSET%" != "$LINGUAS"; then
5401                 desiredlanguages="$LINGUAS"
5402               else
5403                 desiredlanguages="$ALL_LINGUAS"
5404               fi
5405               for desiredlang in $desiredlanguages; do
5406                 # Use the presentlang catalog if desiredlang is
5407                 #   a. equal to presentlang, or
5408                 #   b. a variant of presentlang (because in this case,
5409                 #      presentlang can be used as a fallback for messages
5410                 #      which are not translated in the desiredlang catalog).
5411                 case "$desiredlang" in
5412                   "$presentlang"*) useit=yes;;
5413                 esac
5414               done
5415               if test $useit = yes; then
5416                 INST_LINGUAS="$INST_LINGUAS $presentlang"
5417               fi
5418             done
5419           fi
5420           CATALOGS=
5421           if test -n "$INST_LINGUAS"; then
5422             for lang in $INST_LINGUAS; do
5423               CATALOGS="$CATALOGS $lang.gmo"
5424             done
5425           fi
5426           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
5427           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"
5428           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
5429             if test -f "$f"; then
5430               case "$f" in
5431                 *.orig | *.bak | *~) ;;
5432                 *) cat "$f" >> "$ac_dir/Makefile" ;;
5433               esac
5434             fi
5435           done
5436         fi
5437         ;;
5438       esac
5439     done ;;
5440   esac
5441 done
5442 _ACEOF
5443
5444 cat >>$CONFIG_STATUS <<\_ACEOF
5445
5446 { (exit 0); exit 0; }
5447 _ACEOF
5448 chmod +x $CONFIG_STATUS
5449 ac_clean_files=$ac_clean_files_save
5450
5451
5452 # configure is writing to config.log, and then calls config.status.
5453 # config.status does its own redirection, appending to config.log.
5454 # Unfortunately, on DOS this fails, as config.log is still kept open
5455 # by configure, so config.status won't be able to write to it; its
5456 # output is simply discarded.  So we exec the FD to /dev/null,
5457 # effectively closing config.log, so it can be properly (re)opened and
5458 # appended to by config.status.  When coming back to configure, we
5459 # need to make the FD available again.
5460 if test "$no_create" != yes; then
5461   ac_cs_success=:
5462   ac_config_status_args=
5463   test "$silent" = yes &&
5464     ac_config_status_args="$ac_config_status_args --quiet"
5465   exec 5>/dev/null
5466   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5467   exec 5>>config.log
5468   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5469   # would make configure fail if this is the last instruction.
5470   $ac_cs_success || { (exit 1); exit 1; }
5471 fi
5472