gold/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="gold.cc"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar TARGETOBJS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE YACC RANLIB ac_ct_RANLIB LN_S USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE NATIVE_LINKER_TRUE NATIVE_LINKER_FALSE GCC_TRUE GCC_FALSE FN_PTRS_IN_SO_WITHOUT_PIC_TRUE FN_PTRS_IN_SO_WITHOUT_PIC_FALSE WARN_CFLAGS NO_WERROR WARN_CXXFLAGS LFS_CXXFLAGS LIBOBJS CXXCPP EGREP MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LTLIBOBJS'
 313 ac_subst_files=''
 314
 315 # Initialize some variables set by options.
 316 ac_init_help=
 317 ac_init_version=false
 318 # The variables have the same names as the options, with
 319 # dashes changed to underlines.
 320 cache_file=/dev/null
 321 exec_prefix=NONE
 322 no_create=
 323 no_recursion=
 324 prefix=NONE
 325 program_prefix=NONE
 326 program_suffix=NONE
 327 program_transform_name=s,x,x,
 328 silent=
 329 site=
 330 srcdir=
 331 verbose=
 332 x_includes=NONE
 333 x_libraries=NONE
 334
 335 # Installation directory options.
 336 # These are left unexpanded so users can "make install exec_prefix=/foo"
 337 # and all the variables that are supposed to be based on exec_prefix
 338 # by default will actually change.
 339 # Use braces instead of parens because sh, perl, etc. also accept them.
 340 bindir='${exec_prefix}/bin'
 341 sbindir='${exec_prefix}/sbin'
 342 libexecdir='${exec_prefix}/libexec'
 343 datadir='${prefix}/share'
 344 sysconfdir='${prefix}/etc'
 345 sharedstatedir='${prefix}/com'
 346 localstatedir='${prefix}/var'
 347 libdir='${exec_prefix}/lib'
 348 includedir='${prefix}/include'
 349 oldincludedir='/usr/include'
 350 infodir='${prefix}/info'
 351 mandir='${prefix}/man'
 352
 353 ac_prev=
 354 for ac_option
 355 do
 356   # If the previous option needs an argument, assign it.
 357   if test -n "$ac_prev"; then
 358     eval "$ac_prev=\$ac_option"
 359     ac_prev=
 360     continue
 361   fi
 362
 363   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 364
 365   # Accept the important Cygnus configure options, so we can diagnose typos.
 366
 367   case $ac_option in
 368
 369   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 370     ac_prev=bindir ;;
 371   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 372     bindir=$ac_optarg ;;
 373
 374   -build | --build | --buil | --bui | --bu)
 375     ac_prev=build_alias ;;
 376   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 377     build_alias=$ac_optarg ;;
 378
 379   -cache-file | --cache-file | --cache-fil | --cache-fi \
 380   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 381     ac_prev=cache_file ;;
 382   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 383   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 384     cache_file=$ac_optarg ;;
 385
 386   --config-cache | -C)
 387     cache_file=config.cache ;;
 388
 389   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 390     ac_prev=datadir ;;
 391   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 392   | --da=*)
 393     datadir=$ac_optarg ;;
 394
 395   -disable-* | --disable-*)
 396     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 397     # Reject names that are not valid shell variable names.
 398     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 399       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 400    { (exit 1); exit 1; }; }
 401     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 402     eval "enable_$ac_feature=no" ;;
 403
 404   -enable-* | --enable-*)
 405     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 406     # Reject names that are not valid shell variable names.
 407     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 408       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 409    { (exit 1); exit 1; }; }
 410     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 411     case $ac_option in
 412       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 413       *) ac_optarg=yes ;;
 414     esac
 415     eval "enable_$ac_feature='$ac_optarg'" ;;
 416
 417   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 418   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 419   | --exec | --exe | --ex)
 420     ac_prev=exec_prefix ;;
 421   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 422   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 423   | --exec=* | --exe=* | --ex=*)
 424     exec_prefix=$ac_optarg ;;
 425
 426   -gas | --gas | --ga | --g)
 427     # Obsolete; use --with-gas.
 428     with_gas=yes ;;
 429
 430   -help | --help | --hel | --he | -h)
 431     ac_init_help=long ;;
 432   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 433     ac_init_help=recursive ;;
 434   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 435     ac_init_help=short ;;
 436
 437   -host | --host | --hos | --ho)
 438     ac_prev=host_alias ;;
 439   -host=* | --host=* | --hos=* | --ho=*)
 440     host_alias=$ac_optarg ;;
 441
 442   -includedir | --includedir | --includedi | --included | --include \
 443   | --includ | --inclu | --incl | --inc)
 444     ac_prev=includedir ;;
 445   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 446   | --includ=* | --inclu=* | --incl=* | --inc=*)
 447     includedir=$ac_optarg ;;
 448
 449   -infodir | --infodir | --infodi | --infod | --info | --inf)
 450     ac_prev=infodir ;;
 451   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 452     infodir=$ac_optarg ;;
 453
 454   -libdir | --libdir | --libdi | --libd)
 455     ac_prev=libdir ;;
 456   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 457     libdir=$ac_optarg ;;
 458
 459   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 460   | --libexe | --libex | --libe)
 461     ac_prev=libexecdir ;;
 462   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 463   | --libexe=* | --libex=* | --libe=*)
 464     libexecdir=$ac_optarg ;;
 465
 466   -localstatedir | --localstatedir | --localstatedi | --localstated \
 467   | --localstate | --localstat | --localsta | --localst \
 468   | --locals | --local | --loca | --loc | --lo)
 469     ac_prev=localstatedir ;;
 470   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 471   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 472   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 473     localstatedir=$ac_optarg ;;
 474
 475   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 476     ac_prev=mandir ;;
 477   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 478     mandir=$ac_optarg ;;
 479
 480   -nfp | --nfp | --nf)
 481     # Obsolete; use --without-fp.
 482     with_fp=no ;;
 483
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c | -n)
 486     no_create=yes ;;
 487
 488   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 489   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 490     no_recursion=yes ;;
 491
 492   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 493   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 494   | --oldin | --oldi | --old | --ol | --o)
 495     ac_prev=oldincludedir ;;
 496   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 497   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 498   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 499     oldincludedir=$ac_optarg ;;
 500
 501   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 502     ac_prev=prefix ;;
 503   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 504     prefix=$ac_optarg ;;
 505
 506   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 507   | --program-pre | --program-pr | --program-p)
 508     ac_prev=program_prefix ;;
 509   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 510   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 511     program_prefix=$ac_optarg ;;
 512
 513   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 514   | --program-suf | --program-su | --program-s)
 515     ac_prev=program_suffix ;;
 516   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 517   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 518     program_suffix=$ac_optarg ;;
 519
 520   -program-transform-name | --program-transform-name \
 521   | --program-transform-nam | --program-transform-na \
 522   | --program-transform-n | --program-transform- \
 523   | --program-transform | --program-transfor \
 524   | --program-transfo | --program-transf \
 525   | --program-trans | --program-tran \
 526   | --progr-tra | --program-tr | --program-t)
 527     ac_prev=program_transform_name ;;
 528   -program-transform-name=* | --program-transform-name=* \
 529   | --program-transform-nam=* | --program-transform-na=* \
 530   | --program-transform-n=* | --program-transform-=* \
 531   | --program-transform=* | --program-transfor=* \
 532   | --program-transfo=* | --program-transf=* \
 533   | --program-trans=* | --program-tran=* \
 534   | --progr-tra=* | --program-tr=* | --program-t=*)
 535     program_transform_name=$ac_optarg ;;
 536
 537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 538   | -silent | --silent | --silen | --sile | --sil)
 539     silent=yes ;;
 540
 541   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 542     ac_prev=sbindir ;;
 543   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 544   | --sbi=* | --sb=*)
 545     sbindir=$ac_optarg ;;
 546
 547   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 548   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 549   | --sharedst | --shareds | --shared | --share | --shar \
 550   | --sha | --sh)
 551     ac_prev=sharedstatedir ;;
 552   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 553   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 554   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 555   | --sha=* | --sh=*)
 556     sharedstatedir=$ac_optarg ;;
 557
 558   -site | --site | --sit)
 559     ac_prev=site ;;
 560   -site=* | --site=* | --sit=*)
 561     site=$ac_optarg ;;
 562
 563   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 564     ac_prev=srcdir ;;
 565   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 566     srcdir=$ac_optarg ;;
 567
 568   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 569   | --syscon | --sysco | --sysc | --sys | --sy)
 570     ac_prev=sysconfdir ;;
 571   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 572   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 573     sysconfdir=$ac_optarg ;;
 574
 575   -target | --target | --targe | --targ | --tar | --ta | --t)
 576     ac_prev=target_alias ;;
 577   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 578     target_alias=$ac_optarg ;;
 579
 580   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 581     verbose=yes ;;
 582
 583   -version | --version | --versio | --versi | --vers | -V)
 584     ac_init_version=: ;;
 585
 586   -with-* | --with-*)
 587     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 588     # Reject names that are not valid shell variable names.
 589     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 590       { echo "$as_me: error: invalid package name: $ac_package" >&2
 591    { (exit 1); exit 1; }; }
 592     ac_package=`echo $ac_package| sed 's/-/_/g'`
 593     case $ac_option in
 594       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 595       *) ac_optarg=yes ;;
 596     esac
 597     eval "with_$ac_package='$ac_optarg'" ;;
 598
 599   -without-* | --without-*)
 600     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 601     # Reject names that are not valid shell variable names.
 602     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 603       { echo "$as_me: error: invalid package name: $ac_package" >&2
 604    { (exit 1); exit 1; }; }
 605     ac_package=`echo $ac_package | sed 's/-/_/g'`
 606     eval "with_$ac_package=no" ;;
 607
 608   --x)
 609     # Obsolete; use --with-x.
 610     with_x=yes ;;
 611
 612   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 613   | --x-incl | --x-inc | --x-in | --x-i)
 614     ac_prev=x_includes ;;
 615   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 616   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 617     x_includes=$ac_optarg ;;
 618
 619   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 620   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 621     ac_prev=x_libraries ;;
 622   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 623   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 624     x_libraries=$ac_optarg ;;
 625
 626   -*) { echo "$as_me: error: unrecognized option: $ac_option
 627 Try \`$0 --help' for more information." >&2
 628    { (exit 1); exit 1; }; }
 629     ;;
 630
 631   *=*)
 632     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 633     # Reject names that are not valid shell variable names.
 634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 635       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 636    { (exit 1); exit 1; }; }
 637     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 638     eval "$ac_envvar='$ac_optarg'"
 639     export $ac_envvar ;;
 640
 641   *)
 642     # FIXME: should be removed in autoconf 3.0.
 643     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 645       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 646     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 647     ;;
 648
 649   esac
 650 done
 651
 652 if test -n "$ac_prev"; then
 653   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 654   { echo "$as_me: error: missing argument to $ac_option" >&2
 655    { (exit 1); exit 1; }; }
 656 fi
 657
 658 # Be sure to have absolute paths.
 659 for ac_var in exec_prefix prefix
 660 do
 661   eval ac_val=$`echo $ac_var`
 662   case $ac_val in
 663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 664     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 665    { (exit 1); exit 1; }; };;
 666   esac
 667 done
 668
 669 # Be sure to have absolute paths.
 670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 671               localstatedir libdir includedir oldincludedir infodir mandir
 672 do
 673   eval ac_val=$`echo $ac_var`
 674   case $ac_val in
 675     [\\/$]* | ?:[\\/]* ) ;;
 676     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 677    { (exit 1); exit 1; }; };;
 678   esac
 679 done
 680
 681 # There might be people who depend on the old broken behavior: `$host'
 682 # used to hold the argument of --host etc.
 683 # FIXME: To remove some day.
 684 build=$build_alias
 685 host=$host_alias
 686 target=$target_alias
 687
 688 # FIXME: To remove some day.
 689 if test "x$host_alias" != x; then
 690   if test "x$build_alias" = x; then
 691     cross_compiling=maybe
 692     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 693     If a cross compiler is detected then cross compile mode will be used." >&2
 694   elif test "x$build_alias" != "x$host_alias"; then
 695     cross_compiling=yes
 696   fi
 697 fi
 698
 699 ac_tool_prefix=
 700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 701
 702 test "$silent" = yes && exec 6>/dev/null
 703
 704
 705 # Find the source files, if location was not specified.
 706 if test -z "$srcdir"; then
 707   ac_srcdir_defaulted=yes
 708   # Try the directory containing this script, then its parent.
 709   ac_confdir=`(dirname "$0") 2>/dev/null ||
 710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 711          X"$0" : 'X\(//\)[^/]' \| \
 712          X"$0" : 'X\(//\)$' \| \
 713          X"$0" : 'X\(/\)' \| \
 714          .     : '\(.\)' 2>/dev/null ||
 715 echo X"$0" |
 716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 718           /^X\(\/\/\)$/{ s//\1/; q; }
 719           /^X\(\/\).*/{ s//\1/; q; }
 720           s/.*/./; q'`
 721   srcdir=$ac_confdir
 722   if test ! -r $srcdir/$ac_unique_file; then
 723     srcdir=..
 724   fi
 725 else
 726   ac_srcdir_defaulted=no
 727 fi
 728 if test ! -r $srcdir/$ac_unique_file; then
 729   if test "$ac_srcdir_defaulted" = yes; then
 730     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 731    { (exit 1); exit 1; }; }
 732   else
 733     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 734    { (exit 1); exit 1; }; }
 735   fi
 736 fi
 737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 738   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 739    { (exit 1); exit 1; }; }
 740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 741 ac_env_build_alias_set=${build_alias+set}
 742 ac_env_build_alias_value=$build_alias
 743 ac_cv_env_build_alias_set=${build_alias+set}
 744 ac_cv_env_build_alias_value=$build_alias
 745 ac_env_host_alias_set=${host_alias+set}
 746 ac_env_host_alias_value=$host_alias
 747 ac_cv_env_host_alias_set=${host_alias+set}
 748 ac_cv_env_host_alias_value=$host_alias
 749 ac_env_target_alias_set=${target_alias+set}
 750 ac_env_target_alias_value=$target_alias
 751 ac_cv_env_target_alias_set=${target_alias+set}
 752 ac_cv_env_target_alias_value=$target_alias
 753 ac_env_CC_set=${CC+set}
 754 ac_env_CC_value=$CC
 755 ac_cv_env_CC_set=${CC+set}
 756 ac_cv_env_CC_value=$CC
 757 ac_env_CFLAGS_set=${CFLAGS+set}
 758 ac_env_CFLAGS_value=$CFLAGS
 759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 760 ac_cv_env_CFLAGS_value=$CFLAGS
 761 ac_env_LDFLAGS_set=${LDFLAGS+set}
 762 ac_env_LDFLAGS_value=$LDFLAGS
 763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 764 ac_cv_env_LDFLAGS_value=$LDFLAGS
 765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 766 ac_env_CPPFLAGS_value=$CPPFLAGS
 767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 769 ac_env_CXX_set=${CXX+set}
 770 ac_env_CXX_value=$CXX
 771 ac_cv_env_CXX_set=${CXX+set}
 772 ac_cv_env_CXX_value=$CXX
 773 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 774 ac_env_CXXFLAGS_value=$CXXFLAGS
 775 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 776 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 777 ac_env_CXXCPP_set=${CXXCPP+set}
 778 ac_env_CXXCPP_value=$CXXCPP
 779 ac_cv_env_CXXCPP_set=${CXXCPP+set}
 780 ac_cv_env_CXXCPP_value=$CXXCPP
 781
 782 #
 783 # Report the --help message.
 784 #
 785 if test "$ac_init_help" = "long"; then
 786   # Omit some internal or obsolete options to make the list less imposing.
 787   # This message is too long to be a string in the A/UX 3.1 sh.
 788   cat <<_ACEOF
 789 \`configure' configures this package to adapt to many kinds of systems.
 790
 791 Usage: $0 [OPTION]... [VAR=VALUE]...
 792
 793 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 794 VAR=VALUE.  See below for descriptions of some of the useful variables.
 795
 796 Defaults for the options are specified in brackets.
 797
 798 Configuration:
 799   -h, --help              display this help and exit
 800       --help=short        display options specific to this package
 801       --help=recursive    display the short help of all the included packages
 802   -V, --version           display version information and exit
 803   -q, --quiet, --silent   do not print \`checking...' messages
 804       --cache-file=FILE   cache test results in FILE [disabled]
 805   -C, --config-cache      alias for \`--cache-file=config.cache'
 806   -n, --no-create         do not create output files
 807       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 808
 809 _ACEOF
 810
 811   cat <<_ACEOF
 812 Installation directories:
 813   --prefix=PREFIX         install architecture-independent files in PREFIX
 814                           [$ac_default_prefix]
 815   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 816                           [PREFIX]
 817
 818 By default, \`make install' will install all the files in
 819 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 820 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 821 for instance \`--prefix=\$HOME'.
 822
 823 For better control, use the options below.
 824
 825 Fine tuning of the installation directories:
 826   --bindir=DIR           user executables [EPREFIX/bin]
 827   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 828   --libexecdir=DIR       program executables [EPREFIX/libexec]
 829   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 830   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 831   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 832   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 833   --libdir=DIR           object code libraries [EPREFIX/lib]
 834   --includedir=DIR       C header files [PREFIX/include]
 835   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 836   --infodir=DIR          info documentation [PREFIX/info]
 837   --mandir=DIR           man documentation [PREFIX/man]
 838 _ACEOF
 839
 840   cat <<\_ACEOF
 841
 842 Program names:
 843   --program-prefix=PREFIX            prepend PREFIX to installed program names
 844   --program-suffix=SUFFIX            append SUFFIX to installed program names
 845   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 846
 847 System types:
 848   --build=BUILD     configure for building on BUILD [guessed]
 849   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 850   --target=TARGET   configure for building compilers for TARGET [HOST]
 851 _ACEOF
 852 fi
 853
 854 if test -n "$ac_init_help"; then
 855
 856   cat <<\_ACEOF
 857
 858 Optional Features:
 859   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 860   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 861   --enable-targets        alternative target configurations
 862   --disable-dependency-tracking  speeds up one-time build
 863   --enable-dependency-tracking   do not reject slow dependency extractors
 864   --disable-nls           do not use Native Language Support
 865   --enable-werror         treat compile warnings as errors
 866   --enable-build-warnings enable build-time compiler warnings
 867   --enable-maintainer-mode  enable make rules and dependencies not useful
 868                           (and sometimes confusing) to the casual installer
 869
 870 Some influential environment variables:
 871   CC          C compiler command
 872   CFLAGS      C compiler flags
 873   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 874               nonstandard directory <lib dir>
 875   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 876               headers in a nonstandard directory <include dir>
 877   CXX         C++ compiler command
 878   CXXFLAGS    C++ compiler flags
 879   CXXCPP      C++ preprocessor
 880
 881 Use these variables to override the choices made by `configure' or to help
 882 it to find libraries and programs with nonstandard names/locations.
 883
 884 _ACEOF
 885 fi
 886
 887 if test "$ac_init_help" = "recursive"; then
 888   # If there are subdirs, report their specific --help.
 889   ac_popdir=`pwd`
 890   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 891     test -d $ac_dir || continue
 892     ac_builddir=.
 893
 894 if test "$ac_dir" != .; then
 895   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 896   # A "../" for each directory in $ac_dir_suffix.
 897   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 898 else
 899   ac_dir_suffix= ac_top_builddir=
 900 fi
 901
 902 case $srcdir in
 903   .)  # No --srcdir option.  We are building in place.
 904     ac_srcdir=.
 905     if test -z "$ac_top_builddir"; then
 906        ac_top_srcdir=.
 907     else
 908        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 909     fi ;;
 910   [\\/]* | ?:[\\/]* )  # Absolute path.
 911     ac_srcdir=$srcdir$ac_dir_suffix;
 912     ac_top_srcdir=$srcdir ;;
 913   *) # Relative path.
 914     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 915     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 916 esac
 917
 918 # Do not use `cd foo && pwd` to compute absolute paths, because
 919 # the directories may not exist.
 920 case `pwd` in
 921 .) ac_abs_builddir="$ac_dir";;
 922 *)
 923   case "$ac_dir" in
 924   .) ac_abs_builddir=`pwd`;;
 925   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 926   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 927   esac;;
 928 esac
 929 case $ac_abs_builddir in
 930 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 931 *)
 932   case ${ac_top_builddir}. in
 933   .) ac_abs_top_builddir=$ac_abs_builddir;;
 934   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 935   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 936   esac;;
 937 esac
 938 case $ac_abs_builddir in
 939 .) ac_abs_srcdir=$ac_srcdir;;
 940 *)
 941   case $ac_srcdir in
 942   .) ac_abs_srcdir=$ac_abs_builddir;;
 943   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 944   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 945   esac;;
 946 esac
 947 case $ac_abs_builddir in
 948 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 949 *)
 950   case $ac_top_srcdir in
 951   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 952   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 953   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 954   esac;;
 955 esac
 956
 957     cd $ac_dir
 958     # Check for guested configure; otherwise get Cygnus style configure.
 959     if test -f $ac_srcdir/configure.gnu; then
 960       echo
 961       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 962     elif test -f $ac_srcdir/configure; then
 963       echo
 964       $SHELL $ac_srcdir/configure  --help=recursive
 965     elif test -f $ac_srcdir/configure.ac ||
 966            test -f $ac_srcdir/configure.in; then
 967       echo
 968       $ac_configure --help
 969     else
 970       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 971     fi
 972     cd $ac_popdir
 973   done
 974 fi
 975
 976 test -n "$ac_init_help" && exit 0
 977 if $ac_init_version; then
 978   cat <<\_ACEOF
 979
 980 Copyright (C) 2003 Free Software Foundation, Inc.
 981 This configure script is free software; the Free Software Foundation
 982 gives unlimited permission to copy, distribute and modify it.
 983 _ACEOF
 984   exit 0
 985 fi
 986 exec 5>config.log
 987 cat >&5 <<_ACEOF
 988 This file contains any messages produced by compilers while
 989 running configure, to aid debugging if configure makes a mistake.
 990
 991 It was created by $as_me, which was
 992 generated by GNU Autoconf 2.59.  Invocation command line was
 993
 994   $ $0 $@
 995
 996 _ACEOF
 997 {
 998 cat <<_ASUNAME
 999 ## --------- ##
1000 ## Platform. ##
1001 ## --------- ##
1002
1003 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1004 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1005 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1006 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1007 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1008
1009 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1010 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1011
1012 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1013 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1014 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1015 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1016 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1017 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1018 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1019
1020 _ASUNAME
1021
1022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1023 for as_dir in $PATH
1024 do
1025   IFS=$as_save_IFS
1026   test -z "$as_dir" && as_dir=.
1027   echo "PATH: $as_dir"
1028 done
1029
1030 } >&5
1031
1032 cat >&5 <<_ACEOF
1033
1034
1035 ## ----------- ##
1036 ## Core tests. ##
1037 ## ----------- ##
1038
1039 _ACEOF
1040
1041
1042 # Keep a trace of the command line.
1043 # Strip out --no-create and --no-recursion so they do not pile up.
1044 # Strip out --silent because we don't want to record it for future runs.
1045 # Also quote any args containing shell meta-characters.
1046 # Make two passes to allow for proper duplicate-argument suppression.
1047 ac_configure_args=
1048 ac_configure_args0=
1049 ac_configure_args1=
1050 ac_sep=
1051 ac_must_keep_next=false
1052 for ac_pass in 1 2
1053 do
1054   for ac_arg
1055   do
1056     case $ac_arg in
1057     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1058     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1059     | -silent | --silent | --silen | --sile | --sil)
1060       continue ;;
1061     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1062       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1063     esac
1064     case $ac_pass in
1065     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1066     2)
1067       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1068       if test $ac_must_keep_next = true; then
1069         ac_must_keep_next=false # Got value, back to normal.
1070       else
1071         case $ac_arg in
1072           *=* | --config-cache | -C | -disable-* | --disable-* \
1073           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1074           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1075           | -with-* | --with-* | -without-* | --without-* | --x)
1076             case "$ac_configure_args0 " in
1077               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1078             esac
1079             ;;
1080           -* ) ac_must_keep_next=true ;;
1081         esac
1082       fi
1083       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1084       # Get rid of the leading space.
1085       ac_sep=" "
1086       ;;
1087     esac
1088   done
1089 done
1090 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1091 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1092
1093 # When interrupted or exit'd, cleanup temporary files, and complete
1094 # config.log.  We remove comments because anyway the quotes in there
1095 # would cause problems or look ugly.
1096 # WARNING: Be sure not to use single quotes in there, as some shells,
1097 # such as our DU 5.0 friend, will then `close' the trap.
1098 trap 'exit_status=$?
1099   # Save into config.log some information that might help in debugging.
1100   {
1101     echo
1102
1103     cat <<\_ASBOX
1104 ## ---------------- ##
1105 ## Cache variables. ##
1106 ## ---------------- ##
1107 _ASBOX
1108     echo
1109     # The following way of writing the cache mishandles newlines in values,
1110 {
1111   (set) 2>&1 |
1112     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1113     *ac_space=\ *)
1114       sed -n \
1115         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1116           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1117       ;;
1118     *)
1119       sed -n \
1120         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1121       ;;
1122     esac;
1123 }
1124     echo
1125
1126     cat <<\_ASBOX
1127 ## ----------------- ##
1128 ## Output variables. ##
1129 ## ----------------- ##
1130 _ASBOX
1131     echo
1132     for ac_var in $ac_subst_vars
1133     do
1134       eval ac_val=$`echo $ac_var`
1135       echo "$ac_var='"'"'$ac_val'"'"'"
1136     done | sort
1137     echo
1138
1139     if test -n "$ac_subst_files"; then
1140       cat <<\_ASBOX
1141 ## ------------- ##
1142 ## Output files. ##
1143 ## ------------- ##
1144 _ASBOX
1145       echo
1146       for ac_var in $ac_subst_files
1147       do
1148         eval ac_val=$`echo $ac_var`
1149         echo "$ac_var='"'"'$ac_val'"'"'"
1150       done | sort
1151       echo
1152     fi
1153
1154     if test -s confdefs.h; then
1155       cat <<\_ASBOX
1156 ## ----------- ##
1157 ## confdefs.h. ##
1158 ## ----------- ##
1159 _ASBOX
1160       echo
1161       sed "/^$/d" confdefs.h | sort
1162       echo
1163     fi
1164     test "$ac_signal" != 0 &&
1165       echo "$as_me: caught signal $ac_signal"
1166     echo "$as_me: exit $exit_status"
1167   } >&5
1168   rm -f core *.core &&
1169   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1170     exit $exit_status
1171      ' 0
1172 for ac_signal in 1 2 13 15; do
1173   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1174 done
1175 ac_signal=0
1176
1177 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1178 rm -rf conftest* confdefs.h
1179 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1180 echo >confdefs.h
1181
1182 # Predefined preprocessor variables.
1183
1184 cat >>confdefs.h <<_ACEOF
1185 #define PACKAGE_NAME "$PACKAGE_NAME"
1186 _ACEOF
1187
1188
1189 cat >>confdefs.h <<_ACEOF
1190 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1191 _ACEOF
1192
1193
1194 cat >>confdefs.h <<_ACEOF
1195 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1196 _ACEOF
1197
1198
1199 cat >>confdefs.h <<_ACEOF
1200 #define PACKAGE_STRING "$PACKAGE_STRING"
1201 _ACEOF
1202
1203
1204 cat >>confdefs.h <<_ACEOF
1205 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1206 _ACEOF
1207
1208
1209 # Let the site file select an alternate cache file if it wants to.
1210 # Prefer explicitly selected file to automatically selected ones.
1211 if test -z "$CONFIG_SITE"; then
1212   if test "x$prefix" != xNONE; then
1213     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1214   else
1215     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1216   fi
1217 fi
1218 for ac_site_file in $CONFIG_SITE; do
1219   if test -r "$ac_site_file"; then
1220     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1221 echo "$as_me: loading site script $ac_site_file" >&6;}
1222     sed 's/^/| /' "$ac_site_file" >&5
1223     . "$ac_site_file"
1224   fi
1225 done
1226
1227 if test -r "$cache_file"; then
1228   # Some versions of bash will fail to source /dev/null (special
1229   # files actually), so we avoid doing that.
1230   if test -f "$cache_file"; then
1231     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1232 echo "$as_me: loading cache $cache_file" >&6;}
1233     case $cache_file in
1234       [\\/]* | ?:[\\/]* ) . $cache_file;;
1235       *)                      . ./$cache_file;;
1236     esac
1237   fi
1238 else
1239   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1240 echo "$as_me: creating cache $cache_file" >&6;}
1241   >$cache_file
1242 fi
1243
1244 # Check that the precious variables saved in the cache have kept the same
1245 # value.
1246 ac_cache_corrupted=false
1247 for ac_var in `(set) 2>&1 |
1248                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1249   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1250   eval ac_new_set=\$ac_env_${ac_var}_set
1251   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1252   eval ac_new_val="\$ac_env_${ac_var}_value"
1253   case $ac_old_set,$ac_new_set in
1254     set,)
1255       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1256 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1257       ac_cache_corrupted=: ;;
1258     ,set)
1259       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1260 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1261       ac_cache_corrupted=: ;;
1262     ,);;
1263     *)
1264       if test "x$ac_old_val" != "x$ac_new_val"; then
1265         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1266 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1267         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1268 echo "$as_me:   former value:  $ac_old_val" >&2;}
1269         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1270 echo "$as_me:   current value: $ac_new_val" >&2;}
1271         ac_cache_corrupted=:
1272       fi;;
1273   esac
1274   # Pass precious variables to config.status.
1275   if test "$ac_new_set" = set; then
1276     case $ac_new_val in
1277     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1278       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1279     *) ac_arg=$ac_var=$ac_new_val ;;
1280     esac
1281     case " $ac_configure_args " in
1282       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1283       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1284     esac
1285   fi
1286 done
1287 if $ac_cache_corrupted; then
1288   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1289 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1290   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1291 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1292    { (exit 1); exit 1; }; }
1293 fi
1294
1295 ac_ext=c
1296 ac_cpp='$CPP $CPPFLAGS'
1297 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1298 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1299 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321 ac_aux_dir=
1322 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1323   if test -f $ac_dir/install-sh; then
1324     ac_aux_dir=$ac_dir
1325     ac_install_sh="$ac_aux_dir/install-sh -c"
1326     break
1327   elif test -f $ac_dir/install.sh; then
1328     ac_aux_dir=$ac_dir
1329     ac_install_sh="$ac_aux_dir/install.sh -c"
1330     break
1331   elif test -f $ac_dir/shtool; then
1332     ac_aux_dir=$ac_dir
1333     ac_install_sh="$ac_aux_dir/shtool install -c"
1334     break
1335   fi
1336 done
1337 if test -z "$ac_aux_dir"; then
1338   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1339 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1340    { (exit 1); exit 1; }; }
1341 fi
1342 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1343 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1344 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1345
1346 # Make sure we can run config.sub.
1347 $ac_config_sub sun4 >/dev/null 2>&1 ||
1348   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1349 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1350    { (exit 1); exit 1; }; }
1351
1352 echo "$as_me:$LINENO: checking build system type" >&5
1353 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1354 if test "${ac_cv_build+set}" = set; then
1355   echo $ECHO_N "(cached) $ECHO_C" >&6
1356 else
1357   ac_cv_build_alias=$build_alias
1358 test -z "$ac_cv_build_alias" &&
1359   ac_cv_build_alias=`$ac_config_guess`
1360 test -z "$ac_cv_build_alias" &&
1361   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1362 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1363    { (exit 1); exit 1; }; }
1364 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1365   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1366 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1367    { (exit 1); exit 1; }; }
1368
1369 fi
1370 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1371 echo "${ECHO_T}$ac_cv_build" >&6
1372 build=$ac_cv_build
1373 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1374 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1375 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1376
1377
1378 echo "$as_me:$LINENO: checking host system type" >&5
1379 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1380 if test "${ac_cv_host+set}" = set; then
1381   echo $ECHO_N "(cached) $ECHO_C" >&6
1382 else
1383   ac_cv_host_alias=$host_alias
1384 test -z "$ac_cv_host_alias" &&
1385   ac_cv_host_alias=$ac_cv_build_alias
1386 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1387   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1388 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1389    { (exit 1); exit 1; }; }
1390
1391 fi
1392 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1393 echo "${ECHO_T}$ac_cv_host" >&6
1394 host=$ac_cv_host
1395 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1396 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1397 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1398
1399
1400 echo "$as_me:$LINENO: checking target system type" >&5
1401 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1402 if test "${ac_cv_target+set}" = set; then
1403   echo $ECHO_N "(cached) $ECHO_C" >&6
1404 else
1405   ac_cv_target_alias=$target_alias
1406 test "x$ac_cv_target_alias" = "x" &&
1407   ac_cv_target_alias=$ac_cv_host_alias
1408 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1409   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1410 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1411    { (exit 1); exit 1; }; }
1412
1413 fi
1414 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1415 echo "${ECHO_T}$ac_cv_target" >&6
1416 target=$ac_cv_target
1417 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1418 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1419 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1420
1421
1422 # The aliases save the names the user supplied, while $host etc.
1423 # will get canonicalized.
1424 test -n "$target_alias" &&
1425   test "$program_prefix$program_suffix$program_transform_name" = \
1426     NONENONEs,x,x, &&
1427   program_prefix=${target_alias}-
1428
1429 am__api_version="1.9"
1430 # Find a good install program.  We prefer a C program (faster),
1431 # so one script is as good as another.  But avoid the broken or
1432 # incompatible versions:
1433 # SysV /etc/install, /usr/sbin/install
1434 # SunOS /usr/etc/install
1435 # IRIX /sbin/install
1436 # AIX /bin/install
1437 # AmigaOS /C/install, which installs bootblocks on floppy discs
1438 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1439 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1440 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1441 # OS/2's system install, which has a completely different semantic
1442 # ./install, which can be erroneously created by make from ./install.sh.
1443 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1444 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1445 if test -z "$INSTALL"; then
1446 if test "${ac_cv_path_install+set}" = set; then
1447   echo $ECHO_N "(cached) $ECHO_C" >&6
1448 else
1449   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1450 for as_dir in $PATH
1451 do
1452   IFS=$as_save_IFS
1453   test -z "$as_dir" && as_dir=.
1454   # Account for people who put trailing slashes in PATH elements.
1455 case $as_dir/ in
1456   ./ | .// | /cC/* | \
1457   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1458   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1459   /usr/ucb/* ) ;;
1460   *)
1461     # OSF1 and SCO ODT 3.0 have their own names for install.
1462     # Don't use installbsd from OSF since it installs stuff as root
1463     # by default.
1464     for ac_prog in ginstall scoinst install; do
1465       for ac_exec_ext in '' $ac_executable_extensions; do
1466         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1467           if test $ac_prog = install &&
1468             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1469             # AIX install.  It has an incompatible calling convention.
1470             :
1471           elif test $ac_prog = install &&
1472             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1473             # program-specific install script used by HP pwplus--don't use.
1474             :
1475           else
1476             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1477             break 3
1478           fi
1479         fi
1480       done
1481     done
1482     ;;
1483 esac
1484 done
1485
1486
1487 fi
1488   if test "${ac_cv_path_install+set}" = set; then
1489     INSTALL=$ac_cv_path_install
1490   else
1491     # As a last resort, use the slow shell script.  We don't cache a
1492     # path for INSTALL within a source directory, because that will
1493     # break other packages using the cache if that directory is
1494     # removed, or if the path is relative.
1495     INSTALL=$ac_install_sh
1496   fi
1497 fi
1498 echo "$as_me:$LINENO: result: $INSTALL" >&5
1499 echo "${ECHO_T}$INSTALL" >&6
1500
1501 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1502 # It thinks the first close brace ends the variable substitution.
1503 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1504
1505 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1506
1507 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1508
1509 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1510 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1511 # Just in case
1512 sleep 1
1513 echo timestamp > conftest.file
1514 # Do `set' in a subshell so we don't clobber the current shell's
1515 # arguments.  Must try -L first in case configure is actually a
1516 # symlink; some systems play weird games with the mod time of symlinks
1517 # (eg FreeBSD returns the mod time of the symlink's containing
1518 # directory).
1519 if (
1520    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1521    if test "$*" = "X"; then
1522       # -L didn't work.
1523       set X `ls -t $srcdir/configure conftest.file`
1524    fi
1525    rm -f conftest.file
1526    if test "$*" != "X $srcdir/configure conftest.file" \
1527       && test "$*" != "X conftest.file $srcdir/configure"; then
1528
1529       # If neither matched, then we have a broken ls.  This can happen
1530       # if, for instance, CONFIG_SHELL is bash and it inherits a
1531       # broken ls alias from the environment.  This has actually
1532       # happened.  Such a system could not be considered "sane".
1533       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1534 alias in your environment" >&5
1535 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1536 alias in your environment" >&2;}
1537    { (exit 1); exit 1; }; }
1538    fi
1539
1540    test "$2" = conftest.file
1541    )
1542 then
1543    # Ok.
1544    :
1545 else
1546    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1547 Check your system clock" >&5
1548 echo "$as_me: error: newly created file is older than distributed files!
1549 Check your system clock" >&2;}
1550    { (exit 1); exit 1; }; }
1551 fi
1552 echo "$as_me:$LINENO: result: yes" >&5
1553 echo "${ECHO_T}yes" >&6
1554 test "$program_prefix" != NONE &&
1555   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1556 # Use a double $ so make ignores it.
1557 test "$program_suffix" != NONE &&
1558   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1559 # Double any \ or $.  echo might interpret backslashes.
1560 # By default was `s,x,x', remove it if useless.
1561 cat <<\_ACEOF >conftest.sed
1562 s/[\\$]/&&/g;s/;s,x,x,$//
1563 _ACEOF
1564 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1565 rm conftest.sed
1566
1567 # expand $ac_aux_dir to an absolute path
1568 am_aux_dir=`cd $ac_aux_dir && pwd`
1569
1570 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1571 # Use eval to expand $SHELL
1572 if eval "$MISSING --run true"; then
1573   am_missing_run="$MISSING --run "
1574 else
1575   am_missing_run=
1576   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1577 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1578 fi
1579
1580 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1581   # We used to keeping the `.' as first argument, in order to
1582   # allow $(mkdir_p) to be used without argument.  As in
1583   #   $(mkdir_p) $(somedir)
1584   # where $(somedir) is conditionally defined.  However this is wrong
1585   # for two reasons:
1586   #  1. if the package is installed by a user who cannot write `.'
1587   #     make install will fail,
1588   #  2. the above comment should most certainly read
1589   #     $(mkdir_p) $(DESTDIR)$(somedir)
1590   #     so it does not work when $(somedir) is undefined and
1591   #     $(DESTDIR) is not.
1592   #  To support the latter case, we have to write
1593   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1594   #  so the `.' trick is pointless.
1595   mkdir_p='mkdir -p --'
1596 else
1597   # On NextStep and OpenStep, the `mkdir' command does not
1598   # recognize any option.  It will interpret all options as
1599   # directories to create, and then abort because `.' already
1600   # exists.
1601   for d in ./-p ./--version;
1602   do
1603     test -d $d && rmdir $d
1604   done
1605   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1606   if test -f "$ac_aux_dir/mkinstalldirs"; then
1607     mkdir_p='$(mkinstalldirs)'
1608   else
1609     mkdir_p='$(install_sh) -d'
1610   fi
1611 fi
1612
1613 for ac_prog in gawk mawk nawk awk
1614 do
1615   # Extract the first word of "$ac_prog", so it can be a program name with args.
1616 set dummy $ac_prog; ac_word=$2
1617 echo "$as_me:$LINENO: checking for $ac_word" >&5
1618 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1619 if test "${ac_cv_prog_AWK+set}" = set; then
1620   echo $ECHO_N "(cached) $ECHO_C" >&6
1621 else
1622   if test -n "$AWK"; then
1623   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1624 else
1625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1626 for as_dir in $PATH
1627 do
1628   IFS=$as_save_IFS
1629   test -z "$as_dir" && as_dir=.
1630   for ac_exec_ext in '' $ac_executable_extensions; do
1631   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1632     ac_cv_prog_AWK="$ac_prog"
1633     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1634     break 2
1635   fi
1636 done
1637 done
1638
1639 fi
1640 fi
1641 AWK=$ac_cv_prog_AWK
1642 if test -n "$AWK"; then
1643   echo "$as_me:$LINENO: result: $AWK" >&5
1644 echo "${ECHO_T}$AWK" >&6
1645 else
1646   echo "$as_me:$LINENO: result: no" >&5
1647 echo "${ECHO_T}no" >&6
1648 fi
1649
1650   test -n "$AWK" && break
1651 done
1652
1653 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1654 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1655 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1656 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1657   echo $ECHO_N "(cached) $ECHO_C" >&6
1658 else
1659   cat >conftest.make <<\_ACEOF
1660 all:
1661         @echo 'ac_maketemp="$(MAKE)"'
1662 _ACEOF
1663 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1664 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1665 if test -n "$ac_maketemp"; then
1666   eval ac_cv_prog_make_${ac_make}_set=yes
1667 else
1668   eval ac_cv_prog_make_${ac_make}_set=no
1669 fi
1670 rm -f conftest.make
1671 fi
1672 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1673   echo "$as_me:$LINENO: result: yes" >&5
1674 echo "${ECHO_T}yes" >&6
1675   SET_MAKE=
1676 else
1677   echo "$as_me:$LINENO: result: no" >&5
1678 echo "${ECHO_T}no" >&6
1679   SET_MAKE="MAKE=${MAKE-make}"
1680 fi
1681
1682 rm -rf .tst 2>/dev/null
1683 mkdir .tst 2>/dev/null
1684 if test -d .tst; then
1685   am__leading_dot=.
1686 else
1687   am__leading_dot=_
1688 fi
1689 rmdir .tst 2>/dev/null
1690
1691 # test to see if srcdir already configured
1692 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1693    test -f $srcdir/config.status; then
1694   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1695 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1696    { (exit 1); exit 1; }; }
1697 fi
1698
1699 # test whether we have cygpath
1700 if test -z "$CYGPATH_W"; then
1701   if (cygpath --version) >/dev/null 2>/dev/null; then
1702     CYGPATH_W='cygpath -w'
1703   else
1704     CYGPATH_W=echo
1705   fi
1706 fi
1707
1708
1709 # Define the identity of the package.
1710  PACKAGE=gold
1711  VERSION=0.1
1712
1713
1714 cat >>confdefs.h <<_ACEOF
1715 #define PACKAGE "$PACKAGE"
1716 _ACEOF
1717
1718
1719 cat >>confdefs.h <<_ACEOF
1720 #define VERSION "$VERSION"
1721 _ACEOF
1722
1723 # Some tools Automake needs.
1724
1725 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1726
1727
1728 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1729
1730
1731 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1732
1733
1734 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1735
1736
1737 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1738
1739 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1740
1741 # Installed binaries are usually stripped using `strip' when the user
1742 # run `make install-strip'.  However `strip' might not be the right
1743 # tool to use in cross-compilation environments, therefore Automake
1744 # will honor the `STRIP' environment variable to overrule this program.
1745 if test "$cross_compiling" != no; then
1746   if test -n "$ac_tool_prefix"; then
1747   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1748 set dummy ${ac_tool_prefix}strip; ac_word=$2
1749 echo "$as_me:$LINENO: checking for $ac_word" >&5
1750 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1751 if test "${ac_cv_prog_STRIP+set}" = set; then
1752   echo $ECHO_N "(cached) $ECHO_C" >&6
1753 else
1754   if test -n "$STRIP"; then
1755   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1756 else
1757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1758 for as_dir in $PATH
1759 do
1760   IFS=$as_save_IFS
1761   test -z "$as_dir" && as_dir=.
1762   for ac_exec_ext in '' $ac_executable_extensions; do
1763   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1764     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1765     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1766     break 2
1767   fi
1768 done
1769 done
1770
1771 fi
1772 fi
1773 STRIP=$ac_cv_prog_STRIP
1774 if test -n "$STRIP"; then
1775   echo "$as_me:$LINENO: result: $STRIP" >&5
1776 echo "${ECHO_T}$STRIP" >&6
1777 else
1778   echo "$as_me:$LINENO: result: no" >&5
1779 echo "${ECHO_T}no" >&6
1780 fi
1781
1782 fi
1783 if test -z "$ac_cv_prog_STRIP"; then
1784   ac_ct_STRIP=$STRIP
1785   # Extract the first word of "strip", so it can be a program name with args.
1786 set dummy strip; ac_word=$2
1787 echo "$as_me:$LINENO: checking for $ac_word" >&5
1788 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1789 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1790   echo $ECHO_N "(cached) $ECHO_C" >&6
1791 else
1792   if test -n "$ac_ct_STRIP"; then
1793   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1794 else
1795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1796 for as_dir in $PATH
1797 do
1798   IFS=$as_save_IFS
1799   test -z "$as_dir" && as_dir=.
1800   for ac_exec_ext in '' $ac_executable_extensions; do
1801   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1802     ac_cv_prog_ac_ct_STRIP="strip"
1803     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1804     break 2
1805   fi
1806 done
1807 done
1808
1809   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1810 fi
1811 fi
1812 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1813 if test -n "$ac_ct_STRIP"; then
1814   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1815 echo "${ECHO_T}$ac_ct_STRIP" >&6
1816 else
1817   echo "$as_me:$LINENO: result: no" >&5
1818 echo "${ECHO_T}no" >&6
1819 fi
1820
1821   STRIP=$ac_ct_STRIP
1822 else
1823   STRIP="$ac_cv_prog_STRIP"
1824 fi
1825
1826 fi
1827 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1828
1829 # We need awk for the "check" target.  The system "awk" is bad on
1830 # some platforms.
1831 # Always define AMTAR for backward compatibility.
1832
1833 AMTAR=${AMTAR-"${am_missing_run}tar"}
1834
1835 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1836
1837
1838
1839
1840
1841
1842           ac_config_headers="$ac_config_headers config.h:config.in"
1843
1844
1845 # Check whether --enable-targets or --disable-targets was given.
1846 if test "${enable_targets+set}" = set; then
1847   enableval="$enable_targets"
1848   case "${enableval}" in
1849   yes | "")
1850     { { echo "$as_me:$LINENO: error: --enable-targets option must specify target names or 'all'" >&5
1851 echo "$as_me: error: --enable-targets option must specify target names or 'all'" >&2;}
1852    { (exit 1); exit 1; }; }
1853     ;;
1854   no)
1855     enable_targets=
1856     ;;
1857   *)
1858     enable_targets=$enableval
1859     ;;
1860 esac
1861 else
1862   # For now, enable all targets by default
1863  enable_targets=all
1864
1865 fi;
1866
1867 # Canonicalize the enabled targets.
1868 if test -n "$enable_targets"; then
1869   for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
1870     result=`$ac_config_sub $targ 2>/dev/null`
1871     if test -n "$result"; then
1872       canon_targets="$canon_targets $result"
1873     else
1874       # Permit unrecognized target names, like "all".
1875       canon_targets="$canon_targets $targ"
1876     fi
1877   done
1878 fi
1879
1880 # See which specific instantiations we need.
1881 targetobjs=
1882 all_targets=
1883 for targ in $target $canon_targets; do
1884   targ_32_little=
1885   targ_32_big=
1886   targ_64_little=
1887   targ_64_big=
1888   if test "$targ" = "all"; then
1889     targ_32_little=yes
1890     targ_32_big=yes
1891     targ_64_little=yes
1892     targ_64_big=yes
1893     all_targets=yes
1894   else
1895     case "$targ" in
1896     i?86-*)
1897       targ_32_little=yes
1898       targetobjs="$targetobjs i386.\$(OBJEXT)"
1899       ;;
1900     x86_64-*)
1901       targ_64_little=yes
1902       targetobjs="$targetobjs x86_64.\$(OBJEXT)"
1903       ;;
1904     *)
1905       { { echo "$as_me:$LINENO: error: \"unsupported target $targ\"" >&5
1906 echo "$as_me: error: \"unsupported target $targ\"" >&2;}
1907    { (exit 1); exit 1; }; }
1908       ;;
1909     esac
1910   fi
1911 done
1912
1913 if test -n "$targ_32_little"; then
1914
1915 cat >>confdefs.h <<\_ACEOF
1916 #define HAVE_TARGET_32_LITTLE 1
1917 _ACEOF
1918
1919 fi
1920 if test -n "$targ_32_big"; then
1921
1922 cat >>confdefs.h <<\_ACEOF
1923 #define HAVE_TARGET_32_BIG 1
1924 _ACEOF
1925
1926 fi
1927 if test -n "$targ_64_little"; then
1928
1929 cat >>confdefs.h <<\_ACEOF
1930 #define HAVE_TARGET_64_LITTLE 1
1931 _ACEOF
1932
1933 fi
1934 if test -n "$targ_64_big"; then
1935
1936 cat >>confdefs.h <<\_ACEOF
1937 #define HAVE_TARGET_64_BIG 1
1938 _ACEOF
1939
1940 fi
1941
1942 if test -n "$all_targets"; then
1943   TARGETOBJS='$(ALL_TARGETOBJS)'
1944 else
1945   TARGETOBJS="$targetobjs"
1946 fi
1947
1948
1949 ac_ext=c
1950 ac_cpp='$CPP $CPPFLAGS'
1951 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1952 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1953 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1954 if test -n "$ac_tool_prefix"; then
1955   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1956 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1957 echo "$as_me:$LINENO: checking for $ac_word" >&5
1958 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1959 if test "${ac_cv_prog_CC+set}" = set; then
1960   echo $ECHO_N "(cached) $ECHO_C" >&6
1961 else
1962   if test -n "$CC"; then
1963   ac_cv_prog_CC="$CC" # Let the user override the test.
1964 else
1965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1966 for as_dir in $PATH
1967 do
1968   IFS=$as_save_IFS
1969   test -z "$as_dir" && as_dir=.
1970   for ac_exec_ext in '' $ac_executable_extensions; do
1971   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1972     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1973     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1974     break 2
1975   fi
1976 done
1977 done
1978
1979 fi
1980 fi
1981 CC=$ac_cv_prog_CC
1982 if test -n "$CC"; then
1983   echo "$as_me:$LINENO: result: $CC" >&5
1984 echo "${ECHO_T}$CC" >&6
1985 else
1986   echo "$as_me:$LINENO: result: no" >&5
1987 echo "${ECHO_T}no" >&6
1988 fi
1989
1990 fi
1991 if test -z "$ac_cv_prog_CC"; then
1992   ac_ct_CC=$CC
1993   # Extract the first word of "gcc", so it can be a program name with args.
1994 set dummy gcc; ac_word=$2
1995 echo "$as_me:$LINENO: checking for $ac_word" >&5
1996 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1997 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1998   echo $ECHO_N "(cached) $ECHO_C" >&6
1999 else
2000   if test -n "$ac_ct_CC"; then
2001   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2002 else
2003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2004 for as_dir in $PATH
2005 do
2006   IFS=$as_save_IFS
2007   test -z "$as_dir" && as_dir=.
2008   for ac_exec_ext in '' $ac_executable_extensions; do
2009   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2010     ac_cv_prog_ac_ct_CC="gcc"
2011     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2012     break 2
2013   fi
2014 done
2015 done
2016
2017 fi
2018 fi
2019 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2020 if test -n "$ac_ct_CC"; then
2021   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2022 echo "${ECHO_T}$ac_ct_CC" >&6
2023 else
2024   echo "$as_me:$LINENO: result: no" >&5
2025 echo "${ECHO_T}no" >&6
2026 fi
2027
2028   CC=$ac_ct_CC
2029 else
2030   CC="$ac_cv_prog_CC"
2031 fi
2032
2033 if test -z "$CC"; then
2034   if test -n "$ac_tool_prefix"; then
2035   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2036 set dummy ${ac_tool_prefix}cc; ac_word=$2
2037 echo "$as_me:$LINENO: checking for $ac_word" >&5
2038 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2039 if test "${ac_cv_prog_CC+set}" = set; then
2040   echo $ECHO_N "(cached) $ECHO_C" >&6
2041 else
2042   if test -n "$CC"; then
2043   ac_cv_prog_CC="$CC" # Let the user override the test.
2044 else
2045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2046 for as_dir in $PATH
2047 do
2048   IFS=$as_save_IFS
2049   test -z "$as_dir" && as_dir=.
2050   for ac_exec_ext in '' $ac_executable_extensions; do
2051   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2052     ac_cv_prog_CC="${ac_tool_prefix}cc"
2053     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2054     break 2
2055   fi
2056 done
2057 done
2058
2059 fi
2060 fi
2061 CC=$ac_cv_prog_CC
2062 if test -n "$CC"; then
2063   echo "$as_me:$LINENO: result: $CC" >&5
2064 echo "${ECHO_T}$CC" >&6
2065 else
2066   echo "$as_me:$LINENO: result: no" >&5
2067 echo "${ECHO_T}no" >&6
2068 fi
2069
2070 fi
2071 if test -z "$ac_cv_prog_CC"; then
2072   ac_ct_CC=$CC
2073   # Extract the first word of "cc", so it can be a program name with args.
2074 set dummy cc; ac_word=$2
2075 echo "$as_me:$LINENO: checking for $ac_word" >&5
2076 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2077 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2078   echo $ECHO_N "(cached) $ECHO_C" >&6
2079 else
2080   if test -n "$ac_ct_CC"; then
2081   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2082 else
2083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2084 for as_dir in $PATH
2085 do
2086   IFS=$as_save_IFS
2087   test -z "$as_dir" && as_dir=.
2088   for ac_exec_ext in '' $ac_executable_extensions; do
2089   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2090     ac_cv_prog_ac_ct_CC="cc"
2091     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2092     break 2
2093   fi
2094 done
2095 done
2096
2097 fi
2098 fi
2099 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2100 if test -n "$ac_ct_CC"; then
2101   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2102 echo "${ECHO_T}$ac_ct_CC" >&6
2103 else
2104   echo "$as_me:$LINENO: result: no" >&5
2105 echo "${ECHO_T}no" >&6
2106 fi
2107
2108   CC=$ac_ct_CC
2109 else
2110   CC="$ac_cv_prog_CC"
2111 fi
2112
2113 fi
2114 if test -z "$CC"; then
2115   # Extract the first word of "cc", so it can be a program name with args.
2116 set dummy cc; ac_word=$2
2117 echo "$as_me:$LINENO: checking for $ac_word" >&5
2118 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2119 if test "${ac_cv_prog_CC+set}" = set; then
2120   echo $ECHO_N "(cached) $ECHO_C" >&6
2121 else
2122   if test -n "$CC"; then
2123   ac_cv_prog_CC="$CC" # Let the user override the test.
2124 else
2125   ac_prog_rejected=no
2126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2127 for as_dir in $PATH
2128 do
2129   IFS=$as_save_IFS
2130   test -z "$as_dir" && as_dir=.
2131   for ac_exec_ext in '' $ac_executable_extensions; do
2132   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2133     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2134        ac_prog_rejected=yes
2135        continue
2136      fi
2137     ac_cv_prog_CC="cc"
2138     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2139     break 2
2140   fi
2141 done
2142 done
2143
2144 if test $ac_prog_rejected = yes; then
2145   # We found a bogon in the path, so make sure we never use it.
2146   set dummy $ac_cv_prog_CC
2147   shift
2148   if test $# != 0; then
2149     # We chose a different compiler from the bogus one.
2150     # However, it has the same basename, so the bogon will be chosen
2151     # first if we set CC to just the basename; use the full file name.
2152     shift
2153     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2154   fi
2155 fi
2156 fi
2157 fi
2158 CC=$ac_cv_prog_CC
2159 if test -n "$CC"; then
2160   echo "$as_me:$LINENO: result: $CC" >&5
2161 echo "${ECHO_T}$CC" >&6
2162 else
2163   echo "$as_me:$LINENO: result: no" >&5
2164 echo "${ECHO_T}no" >&6
2165 fi
2166
2167 fi
2168 if test -z "$CC"; then
2169   if test -n "$ac_tool_prefix"; then
2170   for ac_prog in cl
2171   do
2172     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2173 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2174 echo "$as_me:$LINENO: checking for $ac_word" >&5
2175 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2176 if test "${ac_cv_prog_CC+set}" = set; then
2177   echo $ECHO_N "(cached) $ECHO_C" >&6
2178 else
2179   if test -n "$CC"; then
2180   ac_cv_prog_CC="$CC" # Let the user override the test.
2181 else
2182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2183 for as_dir in $PATH
2184 do
2185   IFS=$as_save_IFS
2186   test -z "$as_dir" && as_dir=.
2187   for ac_exec_ext in '' $ac_executable_extensions; do
2188   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2189     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2190     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2191     break 2
2192   fi
2193 done
2194 done
2195
2196 fi
2197 fi
2198 CC=$ac_cv_prog_CC
2199 if test -n "$CC"; then
2200   echo "$as_me:$LINENO: result: $CC" >&5
2201 echo "${ECHO_T}$CC" >&6
2202 else
2203   echo "$as_me:$LINENO: result: no" >&5
2204 echo "${ECHO_T}no" >&6
2205 fi
2206
2207     test -n "$CC" && break
2208   done
2209 fi
2210 if test -z "$CC"; then
2211   ac_ct_CC=$CC
2212   for ac_prog in cl
2213 do
2214   # Extract the first word of "$ac_prog", so it can be a program name with args.
2215 set dummy $ac_prog; ac_word=$2
2216 echo "$as_me:$LINENO: checking for $ac_word" >&5
2217 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2218 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2219   echo $ECHO_N "(cached) $ECHO_C" >&6
2220 else
2221   if test -n "$ac_ct_CC"; then
2222   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2223 else
2224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2225 for as_dir in $PATH
2226 do
2227   IFS=$as_save_IFS
2228   test -z "$as_dir" && as_dir=.
2229   for ac_exec_ext in '' $ac_executable_extensions; do
2230   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2231     ac_cv_prog_ac_ct_CC="$ac_prog"
2232     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2233     break 2
2234   fi
2235 done
2236 done
2237
2238 fi
2239 fi
2240 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2241 if test -n "$ac_ct_CC"; then
2242   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2243 echo "${ECHO_T}$ac_ct_CC" >&6
2244 else
2245   echo "$as_me:$LINENO: result: no" >&5
2246 echo "${ECHO_T}no" >&6
2247 fi
2248
2249   test -n "$ac_ct_CC" && break
2250 done
2251
2252   CC=$ac_ct_CC
2253 fi
2254
2255 fi
2256
2257
2258 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2259 See \`config.log' for more details." >&5
2260 echo "$as_me: error: no acceptable C compiler found in \$PATH
2261 See \`config.log' for more details." >&2;}
2262    { (exit 1); exit 1; }; }
2263
2264 # Provide some information about the compiler.
2265 echo "$as_me:$LINENO:" \
2266      "checking for C compiler version" >&5
2267 ac_compiler=`set X $ac_compile; echo $2`
2268 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2269   (eval $ac_compiler --version </dev/null >&5) 2>&5
2270   ac_status=$?
2271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2272   (exit $ac_status); }
2273 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2274   (eval $ac_compiler -v </dev/null >&5) 2>&5
2275   ac_status=$?
2276   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2277   (exit $ac_status); }
2278 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2279   (eval $ac_compiler -V </dev/null >&5) 2>&5
2280   ac_status=$?
2281   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2282   (exit $ac_status); }
2283
2284 cat >conftest.$ac_ext <<_ACEOF
2285 /* confdefs.h.  */
2286 _ACEOF
2287 cat confdefs.h >>conftest.$ac_ext
2288 cat >>conftest.$ac_ext <<_ACEOF
2289 /* end confdefs.h.  */
2290
2291 int
2292 main ()
2293 {
2294
2295   ;
2296   return 0;
2297 }
2298 _ACEOF
2299 ac_clean_files_save=$ac_clean_files
2300 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2301 # Try to create an executable without -o first, disregard a.out.
2302 # It will help us diagnose broken compilers, and finding out an intuition
2303 # of exeext.
2304 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2305 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2306 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2307 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2308   (eval $ac_link_default) 2>&5
2309   ac_status=$?
2310   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2311   (exit $ac_status); }; then
2312   # Find the output, starting from the most likely.  This scheme is
2313 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2314 # resort.
2315
2316 # Be careful to initialize this variable, since it used to be cached.
2317 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2318 ac_cv_exeext=
2319 # b.out is created by i960 compilers.
2320 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2321 do
2322   test -f "$ac_file" || continue
2323   case $ac_file in
2324     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2325         ;;
2326     conftest.$ac_ext )
2327         # This is the source file.
2328         ;;
2329     [ab].out )
2330         # We found the default executable, but exeext='' is most
2331         # certainly right.
2332         break;;
2333     *.* )
2334         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2335         # FIXME: I believe we export ac_cv_exeext for Libtool,
2336         # but it would be cool to find out if it's true.  Does anybody
2337         # maintain Libtool? --akim.
2338         export ac_cv_exeext
2339         break;;
2340     * )
2341         break;;
2342   esac
2343 done
2344 else
2345   echo "$as_me: failed program was:" >&5
2346 sed 's/^/| /' conftest.$ac_ext >&5
2347
2348 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2349 See \`config.log' for more details." >&5
2350 echo "$as_me: error: C compiler cannot create executables
2351 See \`config.log' for more details." >&2;}
2352    { (exit 77); exit 77; }; }
2353 fi
2354
2355 ac_exeext=$ac_cv_exeext
2356 echo "$as_me:$LINENO: result: $ac_file" >&5
2357 echo "${ECHO_T}$ac_file" >&6
2358
2359 # Check the compiler produces executables we can run.  If not, either
2360 # the compiler is broken, or we cross compile.
2361 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2362 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2363 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2364 # If not cross compiling, check that we can run a simple program.
2365 if test "$cross_compiling" != yes; then
2366   if { ac_try='./$ac_file'
2367   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2368   (eval $ac_try) 2>&5
2369   ac_status=$?
2370   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2371   (exit $ac_status); }; }; then
2372     cross_compiling=no
2373   else
2374     if test "$cross_compiling" = maybe; then
2375         cross_compiling=yes
2376     else
2377         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2378 If you meant to cross compile, use \`--host'.
2379 See \`config.log' for more details." >&5
2380 echo "$as_me: error: cannot run C compiled programs.
2381 If you meant to cross compile, use \`--host'.
2382 See \`config.log' for more details." >&2;}
2383    { (exit 1); exit 1; }; }
2384     fi
2385   fi
2386 fi
2387 echo "$as_me:$LINENO: result: yes" >&5
2388 echo "${ECHO_T}yes" >&6
2389
2390 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2391 ac_clean_files=$ac_clean_files_save
2392 # Check the compiler produces executables we can run.  If not, either
2393 # the compiler is broken, or we cross compile.
2394 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2395 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2396 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2397 echo "${ECHO_T}$cross_compiling" >&6
2398
2399 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2400 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2401 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2402   (eval $ac_link) 2>&5
2403   ac_status=$?
2404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2405   (exit $ac_status); }; then
2406   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2407 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2408 # work properly (i.e., refer to `conftest.exe'), while it won't with
2409 # `rm'.
2410 for ac_file in conftest.exe conftest conftest.*; do
2411   test -f "$ac_file" || continue
2412   case $ac_file in
2413     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2414     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2415           export ac_cv_exeext
2416           break;;
2417     * ) break;;
2418   esac
2419 done
2420 else
2421   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2422 See \`config.log' for more details." >&5
2423 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2424 See \`config.log' for more details." >&2;}
2425    { (exit 1); exit 1; }; }
2426 fi
2427
2428 rm -f conftest$ac_cv_exeext
2429 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2430 echo "${ECHO_T}$ac_cv_exeext" >&6
2431
2432 rm -f conftest.$ac_ext
2433 EXEEXT=$ac_cv_exeext
2434 ac_exeext=$EXEEXT
2435 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2436 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2437 if test "${ac_cv_objext+set}" = set; then
2438   echo $ECHO_N "(cached) $ECHO_C" >&6
2439 else
2440   cat >conftest.$ac_ext <<_ACEOF
2441 /* confdefs.h.  */
2442 _ACEOF
2443 cat confdefs.h >>conftest.$ac_ext
2444 cat >>conftest.$ac_ext <<_ACEOF
2445 /* end confdefs.h.  */
2446
2447 int
2448 main ()
2449 {
2450
2451   ;
2452   return 0;
2453 }
2454 _ACEOF
2455 rm -f conftest.o conftest.obj
2456 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2457   (eval $ac_compile) 2>&5
2458   ac_status=$?
2459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2460   (exit $ac_status); }; then
2461   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2462   case $ac_file in
2463     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2464     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2465        break;;
2466   esac
2467 done
2468 else
2469   echo "$as_me: failed program was:" >&5
2470 sed 's/^/| /' conftest.$ac_ext >&5
2471
2472 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2473 See \`config.log' for more details." >&5
2474 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2475 See \`config.log' for more details." >&2;}
2476    { (exit 1); exit 1; }; }
2477 fi
2478
2479 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2480 fi
2481 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2482 echo "${ECHO_T}$ac_cv_objext" >&6
2483 OBJEXT=$ac_cv_objext
2484 ac_objext=$OBJEXT
2485 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2486 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2487 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2488   echo $ECHO_N "(cached) $ECHO_C" >&6
2489 else
2490   cat >conftest.$ac_ext <<_ACEOF
2491 /* confdefs.h.  */
2492 _ACEOF
2493 cat confdefs.h >>conftest.$ac_ext
2494 cat >>conftest.$ac_ext <<_ACEOF
2495 /* end confdefs.h.  */
2496
2497 int
2498 main ()
2499 {
2500 #ifndef __GNUC__
2501        choke me
2502 #endif
2503
2504   ;
2505   return 0;
2506 }
2507 _ACEOF
2508 rm -f conftest.$ac_objext
2509 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2510   (eval $ac_compile) 2>conftest.er1
2511   ac_status=$?
2512   grep -v '^ *+' conftest.er1 >conftest.err
2513   rm -f conftest.er1
2514   cat conftest.err >&5
2515   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2516   (exit $ac_status); } &&
2517          { ac_try='test -z "$ac_c_werror_flag"
2518                          || test ! -s conftest.err'
2519   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2520   (eval $ac_try) 2>&5
2521   ac_status=$?
2522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2523   (exit $ac_status); }; } &&
2524          { ac_try='test -s conftest.$ac_objext'
2525   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2526   (eval $ac_try) 2>&5
2527   ac_status=$?
2528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2529   (exit $ac_status); }; }; then
2530   ac_compiler_gnu=yes
2531 else
2532   echo "$as_me: failed program was:" >&5
2533 sed 's/^/| /' conftest.$ac_ext >&5
2534
2535 ac_compiler_gnu=no
2536 fi
2537 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2538 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2539
2540 fi
2541 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2542 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2543 GCC=`test $ac_compiler_gnu = yes && echo yes`
2544 ac_test_CFLAGS=${CFLAGS+set}
2545 ac_save_CFLAGS=$CFLAGS
2546 CFLAGS="-g"
2547 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2548 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2549 if test "${ac_cv_prog_cc_g+set}" = set; then
2550   echo $ECHO_N "(cached) $ECHO_C" >&6
2551 else
2552   cat >conftest.$ac_ext <<_ACEOF
2553 /* confdefs.h.  */
2554 _ACEOF
2555 cat confdefs.h >>conftest.$ac_ext
2556 cat >>conftest.$ac_ext <<_ACEOF
2557 /* end confdefs.h.  */
2558
2559 int
2560 main ()
2561 {
2562
2563   ;
2564   return 0;
2565 }
2566 _ACEOF
2567 rm -f conftest.$ac_objext
2568 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2569   (eval $ac_compile) 2>conftest.er1
2570   ac_status=$?
2571   grep -v '^ *+' conftest.er1 >conftest.err
2572   rm -f conftest.er1
2573   cat conftest.err >&5
2574   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2575   (exit $ac_status); } &&
2576          { ac_try='test -z "$ac_c_werror_flag"
2577                          || test ! -s conftest.err'
2578   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2579   (eval $ac_try) 2>&5
2580   ac_status=$?
2581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2582   (exit $ac_status); }; } &&
2583          { ac_try='test -s conftest.$ac_objext'
2584   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2585   (eval $ac_try) 2>&5
2586   ac_status=$?
2587   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588   (exit $ac_status); }; }; then
2589   ac_cv_prog_cc_g=yes
2590 else
2591   echo "$as_me: failed program was:" >&5
2592 sed 's/^/| /' conftest.$ac_ext >&5
2593
2594 ac_cv_prog_cc_g=no
2595 fi
2596 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2597 fi
2598 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2599 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2600 if test "$ac_test_CFLAGS" = set; then
2601   CFLAGS=$ac_save_CFLAGS
2602 elif test $ac_cv_prog_cc_g = yes; then
2603   if test "$GCC" = yes; then
2604     CFLAGS="-g -O2"
2605   else
2606     CFLAGS="-g"
2607   fi
2608 else
2609   if test "$GCC" = yes; then
2610     CFLAGS="-O2"
2611   else
2612     CFLAGS=
2613   fi
2614 fi
2615 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2616 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2617 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2618   echo $ECHO_N "(cached) $ECHO_C" >&6
2619 else
2620   ac_cv_prog_cc_stdc=no
2621 ac_save_CC=$CC
2622 cat >conftest.$ac_ext <<_ACEOF
2623 /* confdefs.h.  */
2624 _ACEOF
2625 cat confdefs.h >>conftest.$ac_ext
2626 cat >>conftest.$ac_ext <<_ACEOF
2627 /* end confdefs.h.  */
2628 #include <stdarg.h>
2629 #include <stdio.h>
2630 #include <sys/types.h>
2631 #include <sys/stat.h>
2632 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2633 struct buf { int x; };
2634 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2635 static char *e (p, i)
2636      char **p;
2637      int i;
2638 {
2639   return p[i];
2640 }
2641 static char *f (char * (*g) (char **, int), char **p, ...)
2642 {
2643   char *s;
2644   va_list v;
2645   va_start (v,p);
2646   s = g (p, va_arg (v,int));
2647   va_end (v);
2648   return s;
2649 }
2650
2651 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2652    function prototypes and stuff, but not '\xHH' hex character constants.
2653    These don't provoke an error unfortunately, instead are silently treated
2654    as 'x'.  The following induces an error, until -std1 is added to get
2655    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2656    array size at least.  It's necessary to write '\x00'==0 to get something
2657    that's true only with -std1.  */
2658 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2659
2660 int test (int i, double x);
2661 struct s1 {int (*f) (int a);};
2662 struct s2 {int (*f) (double a);};
2663 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2664 int argc;
2665 char **argv;
2666 int
2667 main ()
2668 {
2669 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2670   ;
2671   return 0;
2672 }
2673 _ACEOF
2674 # Don't try gcc -ansi; that turns off useful extensions and
2675 # breaks some systems' header files.
2676 # AIX                   -qlanglvl=ansi
2677 # Ultrix and OSF/1      -std1
2678 # HP-UX 10.20 and later -Ae
2679 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2680 # SVR4                  -Xc -D__EXTENSIONS__
2681 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2682 do
2683   CC="$ac_save_CC $ac_arg"
2684   rm -f conftest.$ac_objext
2685 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2686   (eval $ac_compile) 2>conftest.er1
2687   ac_status=$?
2688   grep -v '^ *+' conftest.er1 >conftest.err
2689   rm -f conftest.er1
2690   cat conftest.err >&5
2691   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692   (exit $ac_status); } &&
2693          { ac_try='test -z "$ac_c_werror_flag"
2694                          || test ! -s conftest.err'
2695   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2696   (eval $ac_try) 2>&5
2697   ac_status=$?
2698   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2699   (exit $ac_status); }; } &&
2700          { ac_try='test -s conftest.$ac_objext'
2701   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2702   (eval $ac_try) 2>&5
2703   ac_status=$?
2704   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2705   (exit $ac_status); }; }; then
2706   ac_cv_prog_cc_stdc=$ac_arg
2707 break
2708 else
2709   echo "$as_me: failed program was:" >&5
2710 sed 's/^/| /' conftest.$ac_ext >&5
2711
2712 fi
2713 rm -f conftest.err conftest.$ac_objext
2714 done
2715 rm -f conftest.$ac_ext conftest.$ac_objext
2716 CC=$ac_save_CC
2717
2718 fi
2719
2720 case "x$ac_cv_prog_cc_stdc" in
2721   x|xno)
2722     echo "$as_me:$LINENO: result: none needed" >&5
2723 echo "${ECHO_T}none needed" >&6 ;;
2724   *)
2725     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2726 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2727     CC="$CC $ac_cv_prog_cc_stdc" ;;
2728 esac
2729
2730 # Some people use a C++ compiler to compile C.  Since we use `exit',
2731 # in C++ we need to declare it.  In case someone uses the same compiler
2732 # for both compiling C and C++ we need to have the C++ compiler decide
2733 # the declaration of exit, since it's the most demanding environment.
2734 cat >conftest.$ac_ext <<_ACEOF
2735 #ifndef __cplusplus
2736   choke me
2737 #endif
2738 _ACEOF
2739 rm -f conftest.$ac_objext
2740 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2741   (eval $ac_compile) 2>conftest.er1
2742   ac_status=$?
2743   grep -v '^ *+' conftest.er1 >conftest.err
2744   rm -f conftest.er1
2745   cat conftest.err >&5
2746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2747   (exit $ac_status); } &&
2748          { ac_try='test -z "$ac_c_werror_flag"
2749                          || test ! -s conftest.err'
2750   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2751   (eval $ac_try) 2>&5
2752   ac_status=$?
2753   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2754   (exit $ac_status); }; } &&
2755          { ac_try='test -s conftest.$ac_objext'
2756   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2757   (eval $ac_try) 2>&5
2758   ac_status=$?
2759   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2760   (exit $ac_status); }; }; then
2761   for ac_declaration in \
2762    '' \
2763    'extern "C" void std::exit (int) throw (); using std::exit;' \
2764    'extern "C" void std::exit (int); using std::exit;' \
2765    'extern "C" void exit (int) throw ();' \
2766    'extern "C" void exit (int);' \
2767    'void exit (int);'
2768 do
2769   cat >conftest.$ac_ext <<_ACEOF
2770 /* confdefs.h.  */
2771 _ACEOF
2772 cat confdefs.h >>conftest.$ac_ext
2773 cat >>conftest.$ac_ext <<_ACEOF
2774 /* end confdefs.h.  */
2775 $ac_declaration
2776 #include <stdlib.h>
2777 int
2778 main ()
2779 {
2780 exit (42);
2781   ;
2782   return 0;
2783 }
2784 _ACEOF
2785 rm -f conftest.$ac_objext
2786 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2787   (eval $ac_compile) 2>conftest.er1
2788   ac_status=$?
2789   grep -v '^ *+' conftest.er1 >conftest.err
2790   rm -f conftest.er1
2791   cat conftest.err >&5
2792   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2793   (exit $ac_status); } &&
2794          { ac_try='test -z "$ac_c_werror_flag"
2795                          || test ! -s conftest.err'
2796   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2797   (eval $ac_try) 2>&5
2798   ac_status=$?
2799   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2800   (exit $ac_status); }; } &&
2801          { ac_try='test -s conftest.$ac_objext'
2802   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2803   (eval $ac_try) 2>&5
2804   ac_status=$?
2805   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2806   (exit $ac_status); }; }; then
2807   :
2808 else
2809   echo "$as_me: failed program was:" >&5
2810 sed 's/^/| /' conftest.$ac_ext >&5
2811
2812 continue
2813 fi
2814 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2815   cat >conftest.$ac_ext <<_ACEOF
2816 /* confdefs.h.  */
2817 _ACEOF
2818 cat confdefs.h >>conftest.$ac_ext
2819 cat >>conftest.$ac_ext <<_ACEOF
2820 /* end confdefs.h.  */
2821 $ac_declaration
2822 int
2823 main ()
2824 {
2825 exit (42);
2826   ;
2827   return 0;
2828 }
2829 _ACEOF
2830 rm -f conftest.$ac_objext
2831 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2832   (eval $ac_compile) 2>conftest.er1
2833   ac_status=$?
2834   grep -v '^ *+' conftest.er1 >conftest.err
2835   rm -f conftest.er1
2836   cat conftest.err >&5
2837   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838   (exit $ac_status); } &&
2839          { ac_try='test -z "$ac_c_werror_flag"
2840                          || test ! -s conftest.err'
2841   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2842   (eval $ac_try) 2>&5
2843   ac_status=$?
2844   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845   (exit $ac_status); }; } &&
2846          { ac_try='test -s conftest.$ac_objext'
2847   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2848   (eval $ac_try) 2>&5
2849   ac_status=$?
2850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851   (exit $ac_status); }; }; then
2852   break
2853 else
2854   echo "$as_me: failed program was:" >&5
2855 sed 's/^/| /' conftest.$ac_ext >&5
2856
2857 fi
2858 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2859 done
2860 rm -f conftest*
2861 if test -n "$ac_declaration"; then
2862   echo '#ifdef __cplusplus' >>confdefs.h
2863   echo $ac_declaration      >>confdefs.h
2864   echo '#endif'             >>confdefs.h
2865 fi
2866
2867 else
2868   echo "$as_me: failed program was:" >&5
2869 sed 's/^/| /' conftest.$ac_ext >&5
2870
2871 fi
2872 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2873 ac_ext=c
2874 ac_cpp='$CPP $CPPFLAGS'
2875 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2876 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2877 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2878 DEPDIR="${am__leading_dot}deps"
2879
2880           ac_config_commands="$ac_config_commands depfiles"
2881
2882
2883 am_make=${MAKE-make}
2884 cat > confinc << 'END'
2885 am__doit:
2886         @echo done
2887 .PHONY: am__doit
2888 END
2889 # If we don't find an include directive, just comment out the code.
2890 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2891 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2892 am__include="#"
2893 am__quote=
2894 _am_result=none
2895 # First try GNU make style include.
2896 echo "include confinc" > confmf
2897 # We grep out `Entering directory' and `Leaving directory'
2898 # messages which can occur if `w' ends up in MAKEFLAGS.
2899 # In particular we don't look at `^make:' because GNU make might
2900 # be invoked under some other name (usually "gmake"), in which
2901 # case it prints its new name instead of `make'.
2902 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2903    am__include=include
2904    am__quote=
2905    _am_result=GNU
2906 fi
2907 # Now try BSD make style include.
2908 if test "$am__include" = "#"; then
2909    echo '.include "confinc"' > confmf
2910    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2911       am__include=.include
2912       am__quote="\""
2913       _am_result=BSD
2914    fi
2915 fi
2916
2917
2918 echo "$as_me:$LINENO: result: $_am_result" >&5
2919 echo "${ECHO_T}$_am_result" >&6
2920 rm -f confinc confmf
2921
2922 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2923 if test "${enable_dependency_tracking+set}" = set; then
2924   enableval="$enable_dependency_tracking"
2925
2926 fi;
2927 if test "x$enable_dependency_tracking" != xno; then
2928   am_depcomp="$ac_aux_dir/depcomp"
2929   AMDEPBACKSLASH='\'
2930 fi
2931
2932
2933 if test "x$enable_dependency_tracking" != xno; then
2934   AMDEP_TRUE=
2935   AMDEP_FALSE='#'
2936 else
2937   AMDEP_TRUE='#'
2938   AMDEP_FALSE=
2939 fi
2940
2941
2942
2943
2944 depcc="$CC"   am_compiler_list=
2945
2946 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2947 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2948 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2949   echo $ECHO_N "(cached) $ECHO_C" >&6
2950 else
2951   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2952   # We make a subdir and do the tests there.  Otherwise we can end up
2953   # making bogus files that we don't know about and never remove.  For
2954   # instance it was reported that on HP-UX the gcc test will end up
2955   # making a dummy file named `D' -- because `-MD' means `put the output
2956   # in D'.
2957   mkdir conftest.dir
2958   # Copy depcomp to subdir because otherwise we won't find it if we're
2959   # using a relative directory.
2960   cp "$am_depcomp" conftest.dir
2961   cd conftest.dir
2962   # We will build objects and dependencies in a subdirectory because
2963   # it helps to detect inapplicable dependency modes.  For instance
2964   # both Tru64's cc and ICC support -MD to output dependencies as a
2965   # side effect of compilation, but ICC will put the dependencies in
2966   # the current directory while Tru64 will put them in the object
2967   # directory.
2968   mkdir sub
2969
2970   am_cv_CC_dependencies_compiler_type=none
2971   if test "$am_compiler_list" = ""; then
2972      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2973   fi
2974   for depmode in $am_compiler_list; do
2975     # Setup a source with many dependencies, because some compilers
2976     # like to wrap large dependency lists on column 80 (with \), and
2977     # we should not choose a depcomp mode which is confused by this.
2978     #
2979     # We need to recreate these files for each test, as the compiler may
2980     # overwrite some of them when testing with obscure command lines.
2981     # This happens at least with the AIX C compiler.
2982     : > sub/conftest.c
2983     for i in 1 2 3 4 5 6; do
2984       echo '#include "conftst'$i'.h"' >> sub/conftest.c
2985       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2986       # Solaris 8's {/usr,}/bin/sh.
2987       touch sub/conftst$i.h
2988     done
2989     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2990
2991     case $depmode in
2992     nosideeffect)
2993       # after this tag, mechanisms are not by side-effect, so they'll
2994       # only be used when explicitly requested
2995       if test "x$enable_dependency_tracking" = xyes; then
2996         continue
2997       else
2998         break
2999       fi
3000       ;;
3001     none) break ;;
3002     esac
3003     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3004     # mode.  It turns out that the SunPro C++ compiler does not properly
3005     # handle `-M -o', and we need to detect this.
3006     if depmode=$depmode \
3007        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3008        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3009        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3010          >/dev/null 2>conftest.err &&
3011        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3012        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3013        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3014       # icc doesn't choke on unknown options, it will just issue warnings
3015       # or remarks (even with -Werror).  So we grep stderr for any message
3016       # that says an option was ignored or not supported.
3017       # When given -MP, icc 7.0 and 7.1 complain thusly:
3018       #   icc: Command line warning: ignoring option '-M'; no argument required
3019       # The diagnosis changed in icc 8.0:
3020       #   icc: Command line remark: option '-MP' not supported
3021       if (grep 'ignoring option' conftest.err ||
3022           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3023         am_cv_CC_dependencies_compiler_type=$depmode
3024         break
3025       fi
3026     fi
3027   done
3028
3029   cd ..
3030   rm -rf conftest.dir
3031 else
3032   am_cv_CC_dependencies_compiler_type=none
3033 fi
3034
3035 fi
3036 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3037 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3038 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3039
3040
3041
3042 if
3043   test "x$enable_dependency_tracking" != xno \
3044   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3045   am__fastdepCC_TRUE=
3046   am__fastdepCC_FALSE='#'
3047 else
3048   am__fastdepCC_TRUE='#'
3049   am__fastdepCC_FALSE=
3050 fi
3051
3052
3053 ac_ext=cc
3054 ac_cpp='$CXXCPP $CPPFLAGS'
3055 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3056 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3057 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3058 if test -n "$ac_tool_prefix"; then
3059   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3060   do
3061     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3062 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3063 echo "$as_me:$LINENO: checking for $ac_word" >&5
3064 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3065 if test "${ac_cv_prog_CXX+set}" = set; then
3066   echo $ECHO_N "(cached) $ECHO_C" >&6
3067 else
3068   if test -n "$CXX"; then
3069   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3070 else
3071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3072 for as_dir in $PATH
3073 do
3074   IFS=$as_save_IFS
3075   test -z "$as_dir" && as_dir=.
3076   for ac_exec_ext in '' $ac_executable_extensions; do
3077   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3078     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3079     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3080     break 2
3081   fi
3082 done
3083 done
3084
3085 fi
3086 fi
3087 CXX=$ac_cv_prog_CXX
3088 if test -n "$CXX"; then
3089   echo "$as_me:$LINENO: result: $CXX" >&5
3090 echo "${ECHO_T}$CXX" >&6
3091 else
3092   echo "$as_me:$LINENO: result: no" >&5
3093 echo "${ECHO_T}no" >&6
3094 fi
3095
3096     test -n "$CXX" && break
3097   done
3098 fi
3099 if test -z "$CXX"; then
3100   ac_ct_CXX=$CXX
3101   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3102 do
3103   # Extract the first word of "$ac_prog", so it can be a program name with args.
3104 set dummy $ac_prog; ac_word=$2
3105 echo "$as_me:$LINENO: checking for $ac_word" >&5
3106 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3107 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3108   echo $ECHO_N "(cached) $ECHO_C" >&6
3109 else
3110   if test -n "$ac_ct_CXX"; then
3111   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3112 else
3113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3114 for as_dir in $PATH
3115 do
3116   IFS=$as_save_IFS
3117   test -z "$as_dir" && as_dir=.
3118   for ac_exec_ext in '' $ac_executable_extensions; do
3119   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3120     ac_cv_prog_ac_ct_CXX="$ac_prog"
3121     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3122     break 2
3123   fi
3124 done
3125 done
3126
3127 fi
3128 fi
3129 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3130 if test -n "$ac_ct_CXX"; then
3131   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3132 echo "${ECHO_T}$ac_ct_CXX" >&6
3133 else
3134   echo "$as_me:$LINENO: result: no" >&5
3135 echo "${ECHO_T}no" >&6
3136 fi
3137
3138   test -n "$ac_ct_CXX" && break
3139 done
3140 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3141
3142   CXX=$ac_ct_CXX
3143 fi
3144
3145
3146 # Provide some information about the compiler.
3147 echo "$as_me:$LINENO:" \
3148      "checking for C++ compiler version" >&5
3149 ac_compiler=`set X $ac_compile; echo $2`
3150 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3151   (eval $ac_compiler --version </dev/null >&5) 2>&5
3152   ac_status=$?
3153   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3154   (exit $ac_status); }
3155 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3156   (eval $ac_compiler -v </dev/null >&5) 2>&5
3157   ac_status=$?
3158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3159   (exit $ac_status); }
3160 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3161   (eval $ac_compiler -V </dev/null >&5) 2>&5
3162   ac_status=$?
3163   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3164   (exit $ac_status); }
3165
3166 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3167 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3168 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3169   echo $ECHO_N "(cached) $ECHO_C" >&6
3170 else
3171   cat >conftest.$ac_ext <<_ACEOF
3172 /* confdefs.h.  */
3173 _ACEOF
3174 cat confdefs.h >>conftest.$ac_ext
3175 cat >>conftest.$ac_ext <<_ACEOF
3176 /* end confdefs.h.  */
3177
3178 int
3179 main ()
3180 {
3181 #ifndef __GNUC__
3182        choke me
3183 #endif
3184
3185   ;
3186   return 0;
3187 }
3188 _ACEOF
3189 rm -f conftest.$ac_objext
3190 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3191   (eval $ac_compile) 2>conftest.er1
3192   ac_status=$?
3193   grep -v '^ *+' conftest.er1 >conftest.err
3194   rm -f conftest.er1
3195   cat conftest.err >&5
3196   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3197   (exit $ac_status); } &&
3198          { ac_try='test -z "$ac_cxx_werror_flag"
3199                          || test ! -s conftest.err'
3200   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3201   (eval $ac_try) 2>&5
3202   ac_status=$?
3203   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3204   (exit $ac_status); }; } &&
3205          { ac_try='test -s conftest.$ac_objext'
3206   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3207   (eval $ac_try) 2>&5
3208   ac_status=$?
3209   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3210   (exit $ac_status); }; }; then
3211   ac_compiler_gnu=yes
3212 else
3213   echo "$as_me: failed program was:" >&5
3214 sed 's/^/| /' conftest.$ac_ext >&5
3215
3216 ac_compiler_gnu=no
3217 fi
3218 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3219 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3220
3221 fi
3222 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3223 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3224 GXX=`test $ac_compiler_gnu = yes && echo yes`
3225 ac_test_CXXFLAGS=${CXXFLAGS+set}
3226 ac_save_CXXFLAGS=$CXXFLAGS
3227 CXXFLAGS="-g"
3228 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3229 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3230 if test "${ac_cv_prog_cxx_g+set}" = set; then
3231   echo $ECHO_N "(cached) $ECHO_C" >&6
3232 else
3233   cat >conftest.$ac_ext <<_ACEOF
3234 /* confdefs.h.  */
3235 _ACEOF
3236 cat confdefs.h >>conftest.$ac_ext
3237 cat >>conftest.$ac_ext <<_ACEOF
3238 /* end confdefs.h.  */
3239
3240 int
3241 main ()
3242 {
3243
3244   ;
3245   return 0;
3246 }
3247 _ACEOF
3248 rm -f conftest.$ac_objext
3249 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3250   (eval $ac_compile) 2>conftest.er1
3251   ac_status=$?
3252   grep -v '^ *+' conftest.er1 >conftest.err
3253   rm -f conftest.er1
3254   cat conftest.err >&5
3255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3256   (exit $ac_status); } &&
3257          { ac_try='test -z "$ac_cxx_werror_flag"
3258                          || test ! -s conftest.err'
3259   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3260   (eval $ac_try) 2>&5
3261   ac_status=$?
3262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3263   (exit $ac_status); }; } &&
3264          { ac_try='test -s conftest.$ac_objext'
3265   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3266   (eval $ac_try) 2>&5
3267   ac_status=$?
3268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3269   (exit $ac_status); }; }; then
3270   ac_cv_prog_cxx_g=yes
3271 else
3272   echo "$as_me: failed program was:" >&5
3273 sed 's/^/| /' conftest.$ac_ext >&5
3274
3275 ac_cv_prog_cxx_g=no
3276 fi
3277 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3278 fi
3279 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3280 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3281 if test "$ac_test_CXXFLAGS" = set; then
3282   CXXFLAGS=$ac_save_CXXFLAGS
3283 elif test $ac_cv_prog_cxx_g = yes; then
3284   if test "$GXX" = yes; then
3285     CXXFLAGS="-g -O2"
3286   else
3287     CXXFLAGS="-g"
3288   fi
3289 else
3290   if test "$GXX" = yes; then
3291     CXXFLAGS="-O2"
3292   else
3293     CXXFLAGS=
3294   fi
3295 fi
3296 for ac_declaration in \
3297    '' \
3298    'extern "C" void std::exit (int) throw (); using std::exit;' \
3299    'extern "C" void std::exit (int); using std::exit;' \
3300    'extern "C" void exit (int) throw ();' \
3301    'extern "C" void exit (int);' \
3302    'void exit (int);'
3303 do
3304   cat >conftest.$ac_ext <<_ACEOF
3305 /* confdefs.h.  */
3306 _ACEOF
3307 cat confdefs.h >>conftest.$ac_ext
3308 cat >>conftest.$ac_ext <<_ACEOF
3309 /* end confdefs.h.  */
3310 $ac_declaration
3311 #include <stdlib.h>
3312 int
3313 main ()
3314 {
3315 exit (42);
3316   ;
3317   return 0;
3318 }
3319 _ACEOF
3320 rm -f conftest.$ac_objext
3321 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3322   (eval $ac_compile) 2>conftest.er1
3323   ac_status=$?
3324   grep -v '^ *+' conftest.er1 >conftest.err
3325   rm -f conftest.er1
3326   cat conftest.err >&5
3327   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3328   (exit $ac_status); } &&
3329          { ac_try='test -z "$ac_cxx_werror_flag"
3330                          || test ! -s conftest.err'
3331   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3332   (eval $ac_try) 2>&5
3333   ac_status=$?
3334   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3335   (exit $ac_status); }; } &&
3336          { ac_try='test -s conftest.$ac_objext'
3337   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3338   (eval $ac_try) 2>&5
3339   ac_status=$?
3340   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3341   (exit $ac_status); }; }; then
3342   :
3343 else
3344   echo "$as_me: failed program was:" >&5
3345 sed 's/^/| /' conftest.$ac_ext >&5
3346
3347 continue
3348 fi
3349 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3350   cat >conftest.$ac_ext <<_ACEOF
3351 /* confdefs.h.  */
3352 _ACEOF
3353 cat confdefs.h >>conftest.$ac_ext
3354 cat >>conftest.$ac_ext <<_ACEOF
3355 /* end confdefs.h.  */
3356 $ac_declaration
3357 int
3358 main ()
3359 {
3360 exit (42);
3361   ;
3362   return 0;
3363 }
3364 _ACEOF
3365 rm -f conftest.$ac_objext
3366 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3367   (eval $ac_compile) 2>conftest.er1
3368   ac_status=$?
3369   grep -v '^ *+' conftest.er1 >conftest.err
3370   rm -f conftest.er1
3371   cat conftest.err >&5
3372   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3373   (exit $ac_status); } &&
3374          { ac_try='test -z "$ac_cxx_werror_flag"
3375                          || test ! -s conftest.err'
3376   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3377   (eval $ac_try) 2>&5
3378   ac_status=$?
3379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3380   (exit $ac_status); }; } &&
3381          { ac_try='test -s conftest.$ac_objext'
3382   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3383   (eval $ac_try) 2>&5
3384   ac_status=$?
3385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386   (exit $ac_status); }; }; then
3387   break
3388 else
3389   echo "$as_me: failed program was:" >&5
3390 sed 's/^/| /' conftest.$ac_ext >&5
3391
3392 fi
3393 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3394 done
3395 rm -f conftest*
3396 if test -n "$ac_declaration"; then
3397   echo '#ifdef __cplusplus' >>confdefs.h
3398   echo $ac_declaration      >>confdefs.h
3399   echo '#endif'             >>confdefs.h
3400 fi
3401
3402 ac_ext=c
3403 ac_cpp='$CPP $CPPFLAGS'
3404 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3405 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3406 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3407
3408 depcc="$CXX"  am_compiler_list=
3409
3410 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3411 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3412 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3413   echo $ECHO_N "(cached) $ECHO_C" >&6
3414 else
3415   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3416   # We make a subdir and do the tests there.  Otherwise we can end up
3417   # making bogus files that we don't know about and never remove.  For
3418   # instance it was reported that on HP-UX the gcc test will end up
3419   # making a dummy file named `D' -- because `-MD' means `put the output
3420   # in D'.
3421   mkdir conftest.dir
3422   # Copy depcomp to subdir because otherwise we won't find it if we're
3423   # using a relative directory.
3424   cp "$am_depcomp" conftest.dir
3425   cd conftest.dir
3426   # We will build objects and dependencies in a subdirectory because
3427   # it helps to detect inapplicable dependency modes.  For instance
3428   # both Tru64's cc and ICC support -MD to output dependencies as a
3429   # side effect of compilation, but ICC will put the dependencies in
3430   # the current directory while Tru64 will put them in the object
3431   # directory.
3432   mkdir sub
3433
3434   am_cv_CXX_dependencies_compiler_type=none
3435   if test "$am_compiler_list" = ""; then
3436      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3437   fi
3438   for depmode in $am_compiler_list; do
3439     # Setup a source with many dependencies, because some compilers
3440     # like to wrap large dependency lists on column 80 (with \), and
3441     # we should not choose a depcomp mode which is confused by this.
3442     #
3443     # We need to recreate these files for each test, as the compiler may
3444     # overwrite some of them when testing with obscure command lines.
3445     # This happens at least with the AIX C compiler.
3446     : > sub/conftest.c
3447     for i in 1 2 3 4 5 6; do
3448       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3449       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3450       # Solaris 8's {/usr,}/bin/sh.
3451       touch sub/conftst$i.h
3452     done
3453     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3454
3455     case $depmode in
3456     nosideeffect)
3457       # after this tag, mechanisms are not by side-effect, so they'll
3458       # only be used when explicitly requested
3459       if test "x$enable_dependency_tracking" = xyes; then
3460         continue
3461       else
3462         break
3463       fi
3464       ;;
3465     none) break ;;
3466     esac
3467     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3468     # mode.  It turns out that the SunPro C++ compiler does not properly
3469     # handle `-M -o', and we need to detect this.
3470     if depmode=$depmode \
3471        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3472        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3473        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3474          >/dev/null 2>conftest.err &&
3475        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3476        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3477        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3478       # icc doesn't choke on unknown options, it will just issue warnings
3479       # or remarks (even with -Werror).  So we grep stderr for any message
3480       # that says an option was ignored or not supported.
3481       # When given -MP, icc 7.0 and 7.1 complain thusly:
3482       #   icc: Command line warning: ignoring option '-M'; no argument required
3483       # The diagnosis changed in icc 8.0:
3484       #   icc: Command line remark: option '-MP' not supported
3485       if (grep 'ignoring option' conftest.err ||
3486           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3487         am_cv_CXX_dependencies_compiler_type=$depmode
3488         break
3489       fi
3490     fi
3491   done
3492
3493   cd ..
3494   rm -rf conftest.dir
3495 else
3496   am_cv_CXX_dependencies_compiler_type=none
3497 fi
3498
3499 fi
3500 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3501 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3502 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3503
3504
3505
3506 if
3507   test "x$enable_dependency_tracking" != xno \
3508   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3509   am__fastdepCXX_TRUE=
3510   am__fastdepCXX_FALSE='#'
3511 else
3512   am__fastdepCXX_TRUE='#'
3513   am__fastdepCXX_FALSE=
3514 fi
3515
3516
3517 for ac_prog in 'bison -y' byacc
3518 do
3519   # Extract the first word of "$ac_prog", so it can be a program name with args.
3520 set dummy $ac_prog; ac_word=$2
3521 echo "$as_me:$LINENO: checking for $ac_word" >&5
3522 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3523 if test "${ac_cv_prog_YACC+set}" = set; then
3524   echo $ECHO_N "(cached) $ECHO_C" >&6
3525 else
3526   if test -n "$YACC"; then
3527   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3528 else
3529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3530 for as_dir in $PATH
3531 do
3532   IFS=$as_save_IFS
3533   test -z "$as_dir" && as_dir=.
3534   for ac_exec_ext in '' $ac_executable_extensions; do
3535   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3536     ac_cv_prog_YACC="$ac_prog"
3537     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3538     break 2
3539   fi
3540 done
3541 done
3542
3543 fi
3544 fi
3545 YACC=$ac_cv_prog_YACC
3546 if test -n "$YACC"; then
3547   echo "$as_me:$LINENO: result: $YACC" >&5
3548 echo "${ECHO_T}$YACC" >&6
3549 else
3550   echo "$as_me:$LINENO: result: no" >&5
3551 echo "${ECHO_T}no" >&6
3552 fi
3553
3554   test -n "$YACC" && break
3555 done
3556 test -n "$YACC" || YACC="yacc"
3557
3558 if test -n "$ac_tool_prefix"; then
3559   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3560 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3561 echo "$as_me:$LINENO: checking for $ac_word" >&5
3562 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3563 if test "${ac_cv_prog_RANLIB+set}" = set; then
3564   echo $ECHO_N "(cached) $ECHO_C" >&6
3565 else
3566   if test -n "$RANLIB"; then
3567   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3568 else
3569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3570 for as_dir in $PATH
3571 do
3572   IFS=$as_save_IFS
3573   test -z "$as_dir" && as_dir=.
3574   for ac_exec_ext in '' $ac_executable_extensions; do
3575   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3576     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3577     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3578     break 2
3579   fi
3580 done
3581 done
3582
3583 fi
3584 fi
3585 RANLIB=$ac_cv_prog_RANLIB
3586 if test -n "$RANLIB"; then
3587   echo "$as_me:$LINENO: result: $RANLIB" >&5
3588 echo "${ECHO_T}$RANLIB" >&6
3589 else
3590   echo "$as_me:$LINENO: result: no" >&5
3591 echo "${ECHO_T}no" >&6
3592 fi
3593
3594 fi
3595 if test -z "$ac_cv_prog_RANLIB"; then
3596   ac_ct_RANLIB=$RANLIB
3597   # Extract the first word of "ranlib", so it can be a program name with args.
3598 set dummy ranlib; ac_word=$2
3599 echo "$as_me:$LINENO: checking for $ac_word" >&5
3600 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3601 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3602   echo $ECHO_N "(cached) $ECHO_C" >&6
3603 else
3604   if test -n "$ac_ct_RANLIB"; then
3605   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3606 else
3607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3608 for as_dir in $PATH
3609 do
3610   IFS=$as_save_IFS
3611   test -z "$as_dir" && as_dir=.
3612   for ac_exec_ext in '' $ac_executable_extensions; do
3613   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3614     ac_cv_prog_ac_ct_RANLIB="ranlib"
3615     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3616     break 2
3617   fi
3618 done
3619 done
3620
3621   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3622 fi
3623 fi
3624 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3625 if test -n "$ac_ct_RANLIB"; then
3626   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3627 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3628 else
3629   echo "$as_me:$LINENO: result: no" >&5
3630 echo "${ECHO_T}no" >&6
3631 fi
3632
3633   RANLIB=$ac_ct_RANLIB
3634 else
3635   RANLIB="$ac_cv_prog_RANLIB"
3636 fi
3637
3638 # Find a good install program.  We prefer a C program (faster),
3639 # so one script is as good as another.  But avoid the broken or
3640 # incompatible versions:
3641 # SysV /etc/install, /usr/sbin/install
3642 # SunOS /usr/etc/install
3643 # IRIX /sbin/install
3644 # AIX /bin/install
3645 # AmigaOS /C/install, which installs bootblocks on floppy discs
3646 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3647 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3648 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3649 # OS/2's system install, which has a completely different semantic
3650 # ./install, which can be erroneously created by make from ./install.sh.
3651 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3652 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3653 if test -z "$INSTALL"; then
3654 if test "${ac_cv_path_install+set}" = set; then
3655   echo $ECHO_N "(cached) $ECHO_C" >&6
3656 else
3657   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3658 for as_dir in $PATH
3659 do
3660   IFS=$as_save_IFS
3661   test -z "$as_dir" && as_dir=.
3662   # Account for people who put trailing slashes in PATH elements.
3663 case $as_dir/ in
3664   ./ | .// | /cC/* | \
3665   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3666   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3667   /usr/ucb/* ) ;;
3668   *)
3669     # OSF1 and SCO ODT 3.0 have their own names for install.
3670     # Don't use installbsd from OSF since it installs stuff as root
3671     # by default.
3672     for ac_prog in ginstall scoinst install; do
3673       for ac_exec_ext in '' $ac_executable_extensions; do
3674         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3675           if test $ac_prog = install &&
3676             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3677             # AIX install.  It has an incompatible calling convention.
3678             :
3679           elif test $ac_prog = install &&
3680             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3681             # program-specific install script used by HP pwplus--don't use.
3682             :
3683           else
3684             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3685             break 3
3686           fi
3687         fi
3688       done
3689     done
3690     ;;
3691 esac
3692 done
3693
3694
3695 fi
3696   if test "${ac_cv_path_install+set}" = set; then
3697     INSTALL=$ac_cv_path_install
3698   else
3699     # As a last resort, use the slow shell script.  We don't cache a
3700     # path for INSTALL within a source directory, because that will
3701     # break other packages using the cache if that directory is
3702     # removed, or if the path is relative.
3703     INSTALL=$ac_install_sh
3704   fi
3705 fi
3706 echo "$as_me:$LINENO: result: $INSTALL" >&5
3707 echo "${ECHO_T}$INSTALL" >&6
3708
3709 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3710 # It thinks the first close brace ends the variable substitution.
3711 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3712
3713 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3714
3715 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3716
3717 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3718 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3719 LN_S=$as_ln_s
3720 if test "$LN_S" = "ln -s"; then
3721   echo "$as_me:$LINENO: result: yes" >&5
3722 echo "${ECHO_T}yes" >&6
3723 else
3724   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3725 echo "${ECHO_T}no, using $LN_S" >&6
3726 fi
3727
3728 # If we haven't got the data from the intl directory,
3729 # assume NLS is disabled.
3730 USE_NLS=no
3731 LIBINTL=
3732 LIBINTL_DEP=
3733 INCINTL=
3734 XGETTEXT=
3735 GMSGFMT=
3736 POSUB=
3737
3738 if test -f  ../intl/config.intl; then
3739   .  ../intl/config.intl
3740 fi
3741 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3742 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3743 if test x"$USE_NLS" != xyes; then
3744   echo "$as_me:$LINENO: result: no" >&5
3745 echo "${ECHO_T}no" >&6
3746 else
3747   echo "$as_me:$LINENO: result: yes" >&5
3748 echo "${ECHO_T}yes" >&6
3749
3750 cat >>confdefs.h <<\_ACEOF
3751 #define ENABLE_NLS 1
3752 _ACEOF
3753
3754
3755   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3756 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3757   # Look for .po and .gmo files in the source directory.
3758   CATALOGS=
3759   XLINGUAS=
3760   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3761     # If there aren't any .gmo files the shell will give us the
3762     # literal string "../path/to/srcdir/po/*.gmo" which has to be
3763     # weeded out.
3764     case "$cat" in *\**)
3765       continue;;
3766     esac
3767     # The quadruple backslash is collapsed to a double backslash
3768     # by the backticks, then collapsed again by the double quotes,
3769     # leaving us with one backslash in the sed expression (right
3770     # before the dot that mustn't act as a wildcard).
3771     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3772     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3773     # The user is allowed to set LINGUAS to a list of languages to
3774     # install catalogs for.  If it's empty that means "all of them."
3775     if test "x$LINGUAS" = x; then
3776       CATALOGS="$CATALOGS $cat"
3777       XLINGUAS="$XLINGUAS $lang"
3778     else
3779       case "$LINGUAS" in *$lang*)
3780         CATALOGS="$CATALOGS $cat"
3781         XLINGUAS="$XLINGUAS $lang"
3782         ;;
3783       esac
3784     fi
3785   done
3786   LINGUAS="$XLINGUAS"
3787   echo "$as_me:$LINENO: result: $LINGUAS" >&5
3788 echo "${ECHO_T}$LINGUAS" >&6
3789
3790
3791     DATADIRNAME=share
3792
3793   INSTOBJEXT=.mo
3794
3795   GENCAT=gencat
3796
3797   CATOBJEXT=.gmo
3798
3799 fi
3800
3801         MKINSTALLDIRS=
3802   if test -n "$ac_aux_dir"; then
3803     case "$ac_aux_dir" in
3804       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
3805       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
3806     esac
3807   fi
3808   if test -z "$MKINSTALLDIRS"; then
3809     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
3810   fi
3811
3812
3813
3814   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3815 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3816     # Check whether --enable-nls or --disable-nls was given.
3817 if test "${enable_nls+set}" = set; then
3818   enableval="$enable_nls"
3819   USE_NLS=$enableval
3820 else
3821   USE_NLS=yes
3822 fi;
3823   echo "$as_me:$LINENO: result: $USE_NLS" >&5
3824 echo "${ECHO_T}$USE_NLS" >&6
3825
3826
3827
3828
3829
3830
3831 # Prepare PATH_SEPARATOR.
3832 # The user is always right.
3833 if test "${PATH_SEPARATOR+set}" != set; then
3834   echo "#! /bin/sh" >conf$$.sh
3835   echo  "exit 0"   >>conf$$.sh
3836   chmod +x conf$$.sh
3837   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3838     PATH_SEPARATOR=';'
3839   else
3840     PATH_SEPARATOR=:
3841   fi
3842   rm -f conf$$.sh
3843 fi
3844
3845 # Find out how to test for executable files. Don't use a zero-byte file,
3846 # as systems may use methods other than mode bits to determine executability.
3847 cat >conf$$.file <<_ASEOF
3848 #! /bin/sh
3849 exit 0
3850 _ASEOF
3851 chmod +x conf$$.file
3852 if test -x conf$$.file >/dev/null 2>&1; then
3853   ac_executable_p="test -x"
3854 else
3855   ac_executable_p="test -f"
3856 fi
3857 rm -f conf$$.file
3858
3859 # Extract the first word of "msgfmt", so it can be a program name with args.
3860 set dummy msgfmt; ac_word=$2
3861 echo "$as_me:$LINENO: checking for $ac_word" >&5
3862 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3863 if test "${ac_cv_path_MSGFMT+set}" = set; then
3864   echo $ECHO_N "(cached) $ECHO_C" >&6
3865 else
3866   case "$MSGFMT" in
3867   [\\/]* | ?:[\\/]*)
3868     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3869     ;;
3870   *)
3871     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3872     for ac_dir in $PATH; do
3873       IFS="$ac_save_IFS"
3874       test -z "$ac_dir" && ac_dir=.
3875       for ac_exec_ext in '' $ac_executable_extensions; do
3876         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3877           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
3878      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3879             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
3880             break 2
3881           fi
3882         fi
3883       done
3884     done
3885     IFS="$ac_save_IFS"
3886   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
3887     ;;
3888 esac
3889 fi
3890 MSGFMT="$ac_cv_path_MSGFMT"
3891 if test "$MSGFMT" != ":"; then
3892   echo "$as_me:$LINENO: result: $MSGFMT" >&5
3893 echo "${ECHO_T}$MSGFMT" >&6
3894 else
3895   echo "$as_me:$LINENO: result: no" >&5
3896 echo "${ECHO_T}no" >&6
3897 fi
3898
3899   # Extract the first word of "gmsgfmt", so it can be a program name with args.
3900 set dummy gmsgfmt; ac_word=$2
3901 echo "$as_me:$LINENO: checking for $ac_word" >&5
3902 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3903 if test "${ac_cv_path_GMSGFMT+set}" = set; then
3904   echo $ECHO_N "(cached) $ECHO_C" >&6
3905 else
3906   case $GMSGFMT in
3907   [\\/]* | ?:[\\/]*)
3908   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3909   ;;
3910   *)
3911   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3912 for as_dir in $PATH
3913 do
3914   IFS=$as_save_IFS
3915   test -z "$as_dir" && as_dir=.
3916   for ac_exec_ext in '' $ac_executable_extensions; do
3917   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3918     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
3919     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3920     break 2
3921   fi
3922 done
3923 done
3924
3925   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3926   ;;
3927 esac
3928 fi
3929 GMSGFMT=$ac_cv_path_GMSGFMT
3930
3931 if test -n "$GMSGFMT"; then
3932   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
3933 echo "${ECHO_T}$GMSGFMT" >&6
3934 else
3935   echo "$as_me:$LINENO: result: no" >&5
3936 echo "${ECHO_T}no" >&6
3937 fi
3938
3939
3940
3941 # Prepare PATH_SEPARATOR.
3942 # The user is always right.
3943 if test "${PATH_SEPARATOR+set}" != set; then
3944   echo "#! /bin/sh" >conf$$.sh
3945   echo  "exit 0"   >>conf$$.sh
3946   chmod +x conf$$.sh
3947   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3948     PATH_SEPARATOR=';'
3949   else
3950     PATH_SEPARATOR=:
3951   fi
3952   rm -f conf$$.sh
3953 fi
3954
3955 # Find out how to test for executable files. Don't use a zero-byte file,
3956 # as systems may use methods other than mode bits to determine executability.
3957 cat >conf$$.file <<_ASEOF
3958 #! /bin/sh
3959 exit 0
3960 _ASEOF
3961 chmod +x conf$$.file
3962 if test -x conf$$.file >/dev/null 2>&1; then
3963   ac_executable_p="test -x"
3964 else
3965   ac_executable_p="test -f"
3966 fi
3967 rm -f conf$$.file
3968
3969 # Extract the first word of "xgettext", so it can be a program name with args.
3970 set dummy xgettext; ac_word=$2
3971 echo "$as_me:$LINENO: checking for $ac_word" >&5
3972 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3973 if test "${ac_cv_path_XGETTEXT+set}" = set; then
3974   echo $ECHO_N "(cached) $ECHO_C" >&6
3975 else
3976   case "$XGETTEXT" in
3977   [\\/]* | ?:[\\/]*)
3978     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3979     ;;
3980   *)
3981     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3982     for ac_dir in $PATH; do
3983       IFS="$ac_save_IFS"
3984       test -z "$ac_dir" && ac_dir=.
3985       for ac_exec_ext in '' $ac_executable_extensions; do
3986         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3987           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
3988      (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
3989             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
3990             break 2
3991           fi
3992         fi
3993       done
3994     done
3995     IFS="$ac_save_IFS"
3996   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
3997     ;;
3998 esac
3999 fi
4000 XGETTEXT="$ac_cv_path_XGETTEXT"
4001 if test "$XGETTEXT" != ":"; then
4002   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
4003 echo "${ECHO_T}$XGETTEXT" >&6
4004 else
4005   echo "$as_me:$LINENO: result: no" >&5
4006 echo "${ECHO_T}no" >&6
4007 fi
4008
4009     rm -f messages.po
4010
4011
4012 # Prepare PATH_SEPARATOR.
4013 # The user is always right.
4014 if test "${PATH_SEPARATOR+set}" != set; then
4015   echo "#! /bin/sh" >conf$$.sh
4016   echo  "exit 0"   >>conf$$.sh
4017   chmod +x conf$$.sh
4018   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4019     PATH_SEPARATOR=';'
4020   else
4021     PATH_SEPARATOR=:
4022   fi
4023   rm -f conf$$.sh
4024 fi
4025
4026 # Find out how to test for executable files. Don't use a zero-byte file,
4027 # as systems may use methods other than mode bits to determine executability.
4028 cat >conf$$.file <<_ASEOF
4029 #! /bin/sh
4030 exit 0
4031 _ASEOF
4032 chmod +x conf$$.file
4033 if test -x conf$$.file >/dev/null 2>&1; then
4034   ac_executable_p="test -x"
4035 else
4036   ac_executable_p="test -f"
4037 fi
4038 rm -f conf$$.file
4039
4040 # Extract the first word of "msgmerge", so it can be a program name with args.
4041 set dummy msgmerge; ac_word=$2
4042 echo "$as_me:$LINENO: checking for $ac_word" >&5
4043 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4044 if test "${ac_cv_path_MSGMERGE+set}" = set; then
4045   echo $ECHO_N "(cached) $ECHO_C" >&6
4046 else
4047   case "$MSGMERGE" in
4048   [\\/]* | ?:[\\/]*)
4049     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
4050     ;;
4051   *)
4052     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4053     for ac_dir in $PATH; do
4054       IFS="$ac_save_IFS"
4055       test -z "$ac_dir" && ac_dir=.
4056       for ac_exec_ext in '' $ac_executable_extensions; do
4057         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4058           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
4059             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
4060             break 2
4061           fi
4062         fi
4063       done
4064     done
4065     IFS="$ac_save_IFS"
4066   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
4067     ;;
4068 esac
4069 fi
4070 MSGMERGE="$ac_cv_path_MSGMERGE"
4071 if test "$MSGMERGE" != ":"; then
4072   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
4073 echo "${ECHO_T}$MSGMERGE" >&6
4074 else
4075   echo "$as_me:$LINENO: result: no" >&5
4076 echo "${ECHO_T}no" >&6
4077 fi
4078
4079
4080       if test "$GMSGFMT" != ":"; then
4081             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
4082        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4083       : ;
4084     else
4085       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
4086       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
4087 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
4088       GMSGFMT=":"
4089     fi
4090   fi
4091
4092       if test "$XGETTEXT" != ":"; then
4093             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4094        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4095       : ;
4096     else
4097       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
4098 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
4099       XGETTEXT=":"
4100     fi
4101         rm -f messages.po
4102   fi
4103
4104             ac_config_commands="$ac_config_commands default-1"
4105
4106
4107
4108
4109 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4110 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4111 if test "${ac_cv_c_bigendian+set}" = set; then
4112   echo $ECHO_N "(cached) $ECHO_C" >&6
4113 else
4114   # See if sys/param.h defines the BYTE_ORDER macro.
4115 cat >conftest.$ac_ext <<_ACEOF
4116 /* confdefs.h.  */
4117 _ACEOF
4118 cat confdefs.h >>conftest.$ac_ext
4119 cat >>conftest.$ac_ext <<_ACEOF
4120 /* end confdefs.h.  */
4121 #include <sys/types.h>
4122 #include <sys/param.h>
4123
4124 int
4125 main ()
4126 {
4127 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4128  bogus endian macros
4129 #endif
4130
4131   ;
4132   return 0;
4133 }
4134 _ACEOF
4135 rm -f conftest.$ac_objext
4136 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4137   (eval $ac_compile) 2>conftest.er1
4138   ac_status=$?
4139   grep -v '^ *+' conftest.er1 >conftest.err
4140   rm -f conftest.er1
4141   cat conftest.err >&5
4142   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4143   (exit $ac_status); } &&
4144          { ac_try='test -z "$ac_c_werror_flag"
4145                          || test ! -s conftest.err'
4146   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4147   (eval $ac_try) 2>&5
4148   ac_status=$?
4149   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4150   (exit $ac_status); }; } &&
4151          { ac_try='test -s conftest.$ac_objext'
4152   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4153   (eval $ac_try) 2>&5
4154   ac_status=$?
4155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156   (exit $ac_status); }; }; then
4157   # It does; now see whether it defined to BIG_ENDIAN or not.
4158 cat >conftest.$ac_ext <<_ACEOF
4159 /* confdefs.h.  */
4160 _ACEOF
4161 cat confdefs.h >>conftest.$ac_ext
4162 cat >>conftest.$ac_ext <<_ACEOF
4163 /* end confdefs.h.  */
4164 #include <sys/types.h>
4165 #include <sys/param.h>
4166
4167 int
4168 main ()
4169 {
4170 #if BYTE_ORDER != BIG_ENDIAN
4171  not big endian
4172 #endif
4173
4174   ;
4175   return 0;
4176 }
4177 _ACEOF
4178 rm -f conftest.$ac_objext
4179 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4180   (eval $ac_compile) 2>conftest.er1
4181   ac_status=$?
4182   grep -v '^ *+' conftest.er1 >conftest.err
4183   rm -f conftest.er1
4184   cat conftest.err >&5
4185   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4186   (exit $ac_status); } &&
4187          { ac_try='test -z "$ac_c_werror_flag"
4188                          || test ! -s conftest.err'
4189   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4190   (eval $ac_try) 2>&5
4191   ac_status=$?
4192   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4193   (exit $ac_status); }; } &&
4194          { ac_try='test -s conftest.$ac_objext'
4195   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4196   (eval $ac_try) 2>&5
4197   ac_status=$?
4198   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4199   (exit $ac_status); }; }; then
4200   ac_cv_c_bigendian=yes
4201 else
4202   echo "$as_me: failed program was:" >&5
4203 sed 's/^/| /' conftest.$ac_ext >&5
4204
4205 ac_cv_c_bigendian=no
4206 fi
4207 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4208 else
4209   echo "$as_me: failed program was:" >&5
4210 sed 's/^/| /' conftest.$ac_ext >&5
4211
4212 # It does not; compile a test program.
4213 if test "$cross_compiling" = yes; then
4214   # try to guess the endianness by grepping values into an object file
4215   ac_cv_c_bigendian=unknown
4216   cat >conftest.$ac_ext <<_ACEOF
4217 /* confdefs.h.  */
4218 _ACEOF
4219 cat confdefs.h >>conftest.$ac_ext
4220 cat >>conftest.$ac_ext <<_ACEOF
4221 /* end confdefs.h.  */
4222 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4223 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4224 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4225 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4226 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4227 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4228 int
4229 main ()
4230 {
4231  _ascii (); _ebcdic ();
4232   ;
4233   return 0;
4234 }
4235 _ACEOF
4236 rm -f conftest.$ac_objext
4237 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4238   (eval $ac_compile) 2>conftest.er1
4239   ac_status=$?
4240   grep -v '^ *+' conftest.er1 >conftest.err
4241   rm -f conftest.er1
4242   cat conftest.err >&5
4243   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4244   (exit $ac_status); } &&
4245          { ac_try='test -z "$ac_c_werror_flag"
4246                          || test ! -s conftest.err'
4247   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4248   (eval $ac_try) 2>&5
4249   ac_status=$?
4250   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4251   (exit $ac_status); }; } &&
4252          { ac_try='test -s conftest.$ac_objext'
4253   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4254   (eval $ac_try) 2>&5
4255   ac_status=$?
4256   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4257   (exit $ac_status); }; }; then
4258   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4259   ac_cv_c_bigendian=yes
4260 fi
4261 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4262   if test "$ac_cv_c_bigendian" = unknown; then
4263     ac_cv_c_bigendian=no
4264   else
4265     # finding both strings is unlikely to happen, but who knows?
4266     ac_cv_c_bigendian=unknown
4267   fi
4268 fi
4269 else
4270   echo "$as_me: failed program was:" >&5
4271 sed 's/^/| /' conftest.$ac_ext >&5
4272
4273 fi
4274 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4275 else
4276   cat >conftest.$ac_ext <<_ACEOF
4277 /* confdefs.h.  */
4278 _ACEOF
4279 cat confdefs.h >>conftest.$ac_ext
4280 cat >>conftest.$ac_ext <<_ACEOF
4281 /* end confdefs.h.  */
4282 int
4283 main ()
4284 {
4285   /* Are we little or big endian?  From Harbison&Steele.  */
4286   union
4287   {
4288     long l;
4289     char c[sizeof (long)];
4290   } u;
4291   u.l = 1;
4292   exit (u.c[sizeof (long) - 1] == 1);
4293 }
4294 _ACEOF
4295 rm -f conftest$ac_exeext
4296 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4297   (eval $ac_link) 2>&5
4298   ac_status=$?
4299   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4300   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4301   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4302   (eval $ac_try) 2>&5
4303   ac_status=$?
4304   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4305   (exit $ac_status); }; }; then
4306   ac_cv_c_bigendian=no
4307 else
4308   echo "$as_me: program exited with status $ac_status" >&5
4309 echo "$as_me: failed program was:" >&5
4310 sed 's/^/| /' conftest.$ac_ext >&5
4311
4312 ( exit $ac_status )
4313 ac_cv_c_bigendian=yes
4314 fi
4315 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4316 fi
4317 fi
4318 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4319 fi
4320 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4321 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4322 case $ac_cv_c_bigendian in
4323   yes)
4324
4325 cat >>confdefs.h <<\_ACEOF
4326 #define WORDS_BIGENDIAN 1
4327 _ACEOF
4328  ;;
4329   no)
4330      ;;
4331   *)
4332     { { echo "$as_me:$LINENO: error: unknown endianness
4333 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4334 echo "$as_me: error: unknown endianness
4335 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4336    { (exit 1); exit 1; }; } ;;
4337 esac
4338
4339
4340
4341
4342
4343
4344 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
4345   NATIVE_LINKER_TRUE=
4346   NATIVE_LINKER_FALSE='#'
4347 else
4348   NATIVE_LINKER_TRUE='#'
4349   NATIVE_LINKER_FALSE=
4350 fi
4351
4352
4353
4354 if test "$GCC" = yes; then
4355   GCC_TRUE=
4356   GCC_FALSE='#'
4357 else
4358   GCC_TRUE='#'
4359   GCC_FALSE=
4360 fi
4361
4362
4363
4364
4365 if
4366   case $target_cpu in
4367     i?86) true;;
4368     x86_64) false;;
4369     *) true;;
4370   esac; then
4371   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
4372   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
4373 else
4374   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
4375   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
4376 fi
4377
4378
4379
4380 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4381
4382 # Check whether --enable-werror or --disable-werror was given.
4383 if test "${enable_werror+set}" = set; then
4384   enableval="$enable_werror"
4385   case "${enableval}" in
4386      yes | y) ERROR_ON_WARNING="yes" ;;
4387      no | n)  ERROR_ON_WARNING="no" ;;
4388      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4389 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4390    { (exit 1); exit 1; }; } ;;
4391    esac
4392 fi;
4393
4394 # Enable -Werror by default when using gcc
4395 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4396     ERROR_ON_WARNING=yes
4397 fi
4398
4399 NO_WERROR=
4400 if test "${ERROR_ON_WARNING}" = yes ; then
4401     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4402     NO_WERROR="-Wno-error"
4403 fi
4404
4405 if test "${GCC}" = yes ; then
4406   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4407 fi
4408
4409 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4410 if test "${enable_build_warnings+set}" = set; then
4411   enableval="$enable_build_warnings"
4412   case "${enableval}" in
4413   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4414   no)   if test "${GCC}" = yes ; then
4415           WARN_CFLAGS="-w"
4416         fi;;
4417   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4418         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4419   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4420         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4421   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4422 esac
4423 fi;
4424
4425 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4426   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4427 fi
4428
4429
4430
4431
4432
4433 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
4434
4435
4436 LFS_CXXFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
4437
4438
4439
4440 for ac_func in pread
4441 do
4442 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4443 echo "$as_me:$LINENO: checking for $ac_func" >&5
4444 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4445 if eval "test \"\${$as_ac_var+set}\" = set"; then
4446   echo $ECHO_N "(cached) $ECHO_C" >&6
4447 else
4448   cat >conftest.$ac_ext <<_ACEOF
4449 /* confdefs.h.  */
4450 _ACEOF
4451 cat confdefs.h >>conftest.$ac_ext
4452 cat >>conftest.$ac_ext <<_ACEOF
4453 /* end confdefs.h.  */
4454 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4455    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4456 #define $ac_func innocuous_$ac_func
4457
4458 /* System header to define __stub macros and hopefully few prototypes,
4459     which can conflict with char $ac_func (); below.
4460     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4461     <limits.h> exists even on freestanding compilers.  */
4462
4463 #ifdef __STDC__
4464 # include <limits.h>
4465 #else
4466 # include <assert.h>
4467 #endif
4468
4469 #undef $ac_func
4470
4471 /* Override any gcc2 internal prototype to avoid an error.  */
4472 #ifdef __cplusplus
4473 extern "C"
4474 {
4475 #endif
4476 /* We use char because int might match the return type of a gcc2
4477    builtin and then its argument prototype would still apply.  */
4478 char $ac_func ();
4479 /* The GNU C library defines this for functions which it implements
4480     to always fail with ENOSYS.  Some functions are actually named
4481     something starting with __ and the normal name is an alias.  */
4482 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4483 choke me
4484 #else
4485 char (*f) () = $ac_func;
4486 #endif
4487 #ifdef __cplusplus
4488 }
4489 #endif
4490
4491 int
4492 main ()
4493 {
4494 return f != $ac_func;
4495   ;
4496   return 0;
4497 }
4498 _ACEOF
4499 rm -f conftest.$ac_objext conftest$ac_exeext
4500 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4501   (eval $ac_link) 2>conftest.er1
4502   ac_status=$?
4503   grep -v '^ *+' conftest.er1 >conftest.err
4504   rm -f conftest.er1
4505   cat conftest.err >&5
4506   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507   (exit $ac_status); } &&
4508          { ac_try='test -z "$ac_c_werror_flag"
4509                          || test ! -s conftest.err'
4510   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4511   (eval $ac_try) 2>&5
4512   ac_status=$?
4513   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4514   (exit $ac_status); }; } &&
4515          { ac_try='test -s conftest$ac_exeext'
4516   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4517   (eval $ac_try) 2>&5
4518   ac_status=$?
4519   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4520   (exit $ac_status); }; }; then
4521   eval "$as_ac_var=yes"
4522 else
4523   echo "$as_me: failed program was:" >&5
4524 sed 's/^/| /' conftest.$ac_ext >&5
4525
4526 eval "$as_ac_var=no"
4527 fi
4528 rm -f conftest.err conftest.$ac_objext \
4529       conftest$ac_exeext conftest.$ac_ext
4530 fi
4531 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4532 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4533 if test `eval echo '${'$as_ac_var'}'` = yes; then
4534   cat >>confdefs.h <<_ACEOF
4535 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4536 _ACEOF
4537
4538 else
4539   case $LIBOBJS in
4540     "$ac_func.$ac_objext"   | \
4541   *" $ac_func.$ac_objext"   | \
4542     "$ac_func.$ac_objext "* | \
4543   *" $ac_func.$ac_objext "* ) ;;
4544   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
4545 esac
4546
4547 fi
4548 done
4549
4550
4551
4552 ac_ext=cc
4553 ac_cpp='$CXXCPP $CPPFLAGS'
4554 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4555 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4556 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4557
4558
4559
4560 ac_ext=cc
4561 ac_cpp='$CXXCPP $CPPFLAGS'
4562 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4563 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4564 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4565 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
4566 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
4567 if test -z "$CXXCPP"; then
4568   if test "${ac_cv_prog_CXXCPP+set}" = set; then
4569   echo $ECHO_N "(cached) $ECHO_C" >&6
4570 else
4571       # Double quotes because CXXCPP needs to be expanded
4572     for CXXCPP in "$CXX -E" "/lib/cpp"
4573     do
4574       ac_preproc_ok=false
4575 for ac_cxx_preproc_warn_flag in '' yes
4576 do
4577   # Use a header file that comes with gcc, so configuring glibc
4578   # with a fresh cross-compiler works.
4579   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4580   # <limits.h> exists even on freestanding compilers.
4581   # On the NeXT, cc -E runs the code through the compiler's parser,
4582   # not just through cpp. "Syntax error" is here to catch this case.
4583   cat >conftest.$ac_ext <<_ACEOF
4584 /* confdefs.h.  */
4585 _ACEOF
4586 cat confdefs.h >>conftest.$ac_ext
4587 cat >>conftest.$ac_ext <<_ACEOF
4588 /* end confdefs.h.  */
4589 #ifdef __STDC__
4590 # include <limits.h>
4591 #else
4592 # include <assert.h>
4593 #endif
4594                      Syntax error
4595 _ACEOF
4596 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4597   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4598   ac_status=$?
4599   grep -v '^ *+' conftest.er1 >conftest.err
4600   rm -f conftest.er1
4601   cat conftest.err >&5
4602   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4603   (exit $ac_status); } >/dev/null; then
4604   if test -s conftest.err; then
4605     ac_cpp_err=$ac_cxx_preproc_warn_flag
4606     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4607   else
4608     ac_cpp_err=
4609   fi
4610 else
4611   ac_cpp_err=yes
4612 fi
4613 if test -z "$ac_cpp_err"; then
4614   :
4615 else
4616   echo "$as_me: failed program was:" >&5
4617 sed 's/^/| /' conftest.$ac_ext >&5
4618
4619   # Broken: fails on valid input.
4620 continue
4621 fi
4622 rm -f conftest.err conftest.$ac_ext
4623
4624   # OK, works on sane cases.  Now check whether non-existent headers
4625   # can be detected and how.
4626   cat >conftest.$ac_ext <<_ACEOF
4627 /* confdefs.h.  */
4628 _ACEOF
4629 cat confdefs.h >>conftest.$ac_ext
4630 cat >>conftest.$ac_ext <<_ACEOF
4631 /* end confdefs.h.  */
4632 #include <ac_nonexistent.h>
4633 _ACEOF
4634 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4635   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4636   ac_status=$?
4637   grep -v '^ *+' conftest.er1 >conftest.err
4638   rm -f conftest.er1
4639   cat conftest.err >&5
4640   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4641   (exit $ac_status); } >/dev/null; then
4642   if test -s conftest.err; then
4643     ac_cpp_err=$ac_cxx_preproc_warn_flag
4644     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4645   else
4646     ac_cpp_err=
4647   fi
4648 else
4649   ac_cpp_err=yes
4650 fi
4651 if test -z "$ac_cpp_err"; then
4652   # Broken: success on invalid input.
4653 continue
4654 else
4655   echo "$as_me: failed program was:" >&5
4656 sed 's/^/| /' conftest.$ac_ext >&5
4657
4658   # Passes both tests.
4659 ac_preproc_ok=:
4660 break
4661 fi
4662 rm -f conftest.err conftest.$ac_ext
4663
4664 done
4665 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4666 rm -f conftest.err conftest.$ac_ext
4667 if $ac_preproc_ok; then
4668   break
4669 fi
4670
4671     done
4672     ac_cv_prog_CXXCPP=$CXXCPP
4673
4674 fi
4675   CXXCPP=$ac_cv_prog_CXXCPP
4676 else
4677   ac_cv_prog_CXXCPP=$CXXCPP
4678 fi
4679 echo "$as_me:$LINENO: result: $CXXCPP" >&5
4680 echo "${ECHO_T}$CXXCPP" >&6
4681 ac_preproc_ok=false
4682 for ac_cxx_preproc_warn_flag in '' yes
4683 do
4684   # Use a header file that comes with gcc, so configuring glibc
4685   # with a fresh cross-compiler works.
4686   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4687   # <limits.h> exists even on freestanding compilers.
4688   # On the NeXT, cc -E runs the code through the compiler's parser,
4689   # not just through cpp. "Syntax error" is here to catch this case.
4690   cat >conftest.$ac_ext <<_ACEOF
4691 /* confdefs.h.  */
4692 _ACEOF
4693 cat confdefs.h >>conftest.$ac_ext
4694 cat >>conftest.$ac_ext <<_ACEOF
4695 /* end confdefs.h.  */
4696 #ifdef __STDC__
4697 # include <limits.h>
4698 #else
4699 # include <assert.h>
4700 #endif
4701                      Syntax error
4702 _ACEOF
4703 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4704   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4705   ac_status=$?
4706   grep -v '^ *+' conftest.er1 >conftest.err
4707   rm -f conftest.er1
4708   cat conftest.err >&5
4709   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4710   (exit $ac_status); } >/dev/null; then
4711   if test -s conftest.err; then
4712     ac_cpp_err=$ac_cxx_preproc_warn_flag
4713     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4714   else
4715     ac_cpp_err=
4716   fi
4717 else
4718   ac_cpp_err=yes
4719 fi
4720 if test -z "$ac_cpp_err"; then
4721   :
4722 else
4723   echo "$as_me: failed program was:" >&5
4724 sed 's/^/| /' conftest.$ac_ext >&5
4725
4726   # Broken: fails on valid input.
4727 continue
4728 fi
4729 rm -f conftest.err conftest.$ac_ext
4730
4731   # OK, works on sane cases.  Now check whether non-existent headers
4732   # can be detected and how.
4733   cat >conftest.$ac_ext <<_ACEOF
4734 /* confdefs.h.  */
4735 _ACEOF
4736 cat confdefs.h >>conftest.$ac_ext
4737 cat >>conftest.$ac_ext <<_ACEOF
4738 /* end confdefs.h.  */
4739 #include <ac_nonexistent.h>
4740 _ACEOF
4741 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4742   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4743   ac_status=$?
4744   grep -v '^ *+' conftest.er1 >conftest.err
4745   rm -f conftest.er1
4746   cat conftest.err >&5
4747   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4748   (exit $ac_status); } >/dev/null; then
4749   if test -s conftest.err; then
4750     ac_cpp_err=$ac_cxx_preproc_warn_flag
4751     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4752   else
4753     ac_cpp_err=
4754   fi
4755 else
4756   ac_cpp_err=yes
4757 fi
4758 if test -z "$ac_cpp_err"; then
4759   # Broken: success on invalid input.
4760 continue
4761 else
4762   echo "$as_me: failed program was:" >&5
4763 sed 's/^/| /' conftest.$ac_ext >&5
4764
4765   # Passes both tests.
4766 ac_preproc_ok=:
4767 break
4768 fi
4769 rm -f conftest.err conftest.$ac_ext
4770
4771 done
4772 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4773 rm -f conftest.err conftest.$ac_ext
4774 if $ac_preproc_ok; then
4775   :
4776 else
4777   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4778 See \`config.log' for more details." >&5
4779 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4780 See \`config.log' for more details." >&2;}
4781    { (exit 1); exit 1; }; }
4782 fi
4783
4784 ac_ext=cc
4785 ac_cpp='$CXXCPP $CPPFLAGS'
4786 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4787 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4788 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4789
4790
4791 echo "$as_me:$LINENO: checking for egrep" >&5
4792 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4793 if test "${ac_cv_prog_egrep+set}" = set; then
4794   echo $ECHO_N "(cached) $ECHO_C" >&6
4795 else
4796   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4797     then ac_cv_prog_egrep='grep -E'
4798     else ac_cv_prog_egrep='egrep'
4799     fi
4800 fi
4801 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4802 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4803  EGREP=$ac_cv_prog_egrep
4804
4805
4806 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4807 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4808 if test "${ac_cv_header_stdc+set}" = set; then
4809   echo $ECHO_N "(cached) $ECHO_C" >&6
4810 else
4811   cat >conftest.$ac_ext <<_ACEOF
4812 /* confdefs.h.  */
4813 _ACEOF
4814 cat confdefs.h >>conftest.$ac_ext
4815 cat >>conftest.$ac_ext <<_ACEOF
4816 /* end confdefs.h.  */
4817 #include <stdlib.h>
4818 #include <stdarg.h>
4819 #include <string.h>
4820 #include <float.h>
4821
4822 int
4823 main ()
4824 {
4825
4826   ;
4827   return 0;
4828 }
4829 _ACEOF
4830 rm -f conftest.$ac_objext
4831 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4832   (eval $ac_compile) 2>conftest.er1
4833   ac_status=$?
4834   grep -v '^ *+' conftest.er1 >conftest.err
4835   rm -f conftest.er1
4836   cat conftest.err >&5
4837   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4838   (exit $ac_status); } &&
4839          { ac_try='test -z "$ac_cxx_werror_flag"
4840                          || test ! -s conftest.err'
4841   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4842   (eval $ac_try) 2>&5
4843   ac_status=$?
4844   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4845   (exit $ac_status); }; } &&
4846          { ac_try='test -s conftest.$ac_objext'
4847   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4848   (eval $ac_try) 2>&5
4849   ac_status=$?
4850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4851   (exit $ac_status); }; }; then
4852   ac_cv_header_stdc=yes
4853 else
4854   echo "$as_me: failed program was:" >&5
4855 sed 's/^/| /' conftest.$ac_ext >&5
4856
4857 ac_cv_header_stdc=no
4858 fi
4859 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4860
4861 if test $ac_cv_header_stdc = yes; then
4862   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4863   cat >conftest.$ac_ext <<_ACEOF
4864 /* confdefs.h.  */
4865 _ACEOF
4866 cat confdefs.h >>conftest.$ac_ext
4867 cat >>conftest.$ac_ext <<_ACEOF
4868 /* end confdefs.h.  */
4869 #include <string.h>
4870
4871 _ACEOF
4872 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4873   $EGREP "memchr" >/dev/null 2>&1; then
4874   :
4875 else
4876   ac_cv_header_stdc=no
4877 fi
4878 rm -f conftest*
4879
4880 fi
4881
4882 if test $ac_cv_header_stdc = yes; then
4883   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4884   cat >conftest.$ac_ext <<_ACEOF
4885 /* confdefs.h.  */
4886 _ACEOF
4887 cat confdefs.h >>conftest.$ac_ext
4888 cat >>conftest.$ac_ext <<_ACEOF
4889 /* end confdefs.h.  */
4890 #include <stdlib.h>
4891
4892 _ACEOF
4893 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4894   $EGREP "free" >/dev/null 2>&1; then
4895   :
4896 else
4897   ac_cv_header_stdc=no
4898 fi
4899 rm -f conftest*
4900
4901 fi
4902
4903 if test $ac_cv_header_stdc = yes; then
4904   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4905   if test "$cross_compiling" = yes; then
4906   :
4907 else
4908   cat >conftest.$ac_ext <<_ACEOF
4909 /* confdefs.h.  */
4910 _ACEOF
4911 cat confdefs.h >>conftest.$ac_ext
4912 cat >>conftest.$ac_ext <<_ACEOF
4913 /* end confdefs.h.  */
4914 #include <ctype.h>
4915 #if ((' ' & 0x0FF) == 0x020)
4916 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4917 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4918 #else
4919 # define ISLOWER(c) \
4920                    (('a' <= (c) && (c) <= 'i') \
4921                      || ('j' <= (c) && (c) <= 'r') \
4922                      || ('s' <= (c) && (c) <= 'z'))
4923 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4924 #endif
4925
4926 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4927 int
4928 main ()
4929 {
4930   int i;
4931   for (i = 0; i < 256; i++)
4932     if (XOR (islower (i), ISLOWER (i))
4933         || toupper (i) != TOUPPER (i))
4934       exit(2);
4935   exit (0);
4936 }
4937 _ACEOF
4938 rm -f conftest$ac_exeext
4939 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4940   (eval $ac_link) 2>&5
4941   ac_status=$?
4942   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4943   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4944   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4945   (eval $ac_try) 2>&5
4946   ac_status=$?
4947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4948   (exit $ac_status); }; }; then
4949   :
4950 else
4951   echo "$as_me: program exited with status $ac_status" >&5
4952 echo "$as_me: failed program was:" >&5
4953 sed 's/^/| /' conftest.$ac_ext >&5
4954
4955 ( exit $ac_status )
4956 ac_cv_header_stdc=no
4957 fi
4958 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4959 fi
4960 fi
4961 fi
4962 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4963 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4964 if test $ac_cv_header_stdc = yes; then
4965
4966 cat >>confdefs.h <<\_ACEOF
4967 #define STDC_HEADERS 1
4968 _ACEOF
4969
4970 fi
4971
4972 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4983                   inttypes.h stdint.h unistd.h
4984 do
4985 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4986 echo "$as_me:$LINENO: checking for $ac_header" >&5
4987 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4988 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4989   echo $ECHO_N "(cached) $ECHO_C" >&6
4990 else
4991   cat >conftest.$ac_ext <<_ACEOF
4992 /* confdefs.h.  */
4993 _ACEOF
4994 cat confdefs.h >>conftest.$ac_ext
4995 cat >>conftest.$ac_ext <<_ACEOF
4996 /* end confdefs.h.  */
4997 $ac_includes_default
4998
4999 #include <$ac_header>
5000 _ACEOF
5001 rm -f conftest.$ac_objext
5002 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5003   (eval $ac_compile) 2>conftest.er1
5004   ac_status=$?
5005   grep -v '^ *+' conftest.er1 >conftest.err
5006   rm -f conftest.er1
5007   cat conftest.err >&5
5008   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5009   (exit $ac_status); } &&
5010          { ac_try='test -z "$ac_cxx_werror_flag"
5011                          || test ! -s conftest.err'
5012   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5013   (eval $ac_try) 2>&5
5014   ac_status=$?
5015   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5016   (exit $ac_status); }; } &&
5017          { ac_try='test -s conftest.$ac_objext'
5018   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5019   (eval $ac_try) 2>&5
5020   ac_status=$?
5021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5022   (exit $ac_status); }; }; then
5023   eval "$as_ac_Header=yes"
5024 else
5025   echo "$as_me: failed program was:" >&5
5026 sed 's/^/| /' conftest.$ac_ext >&5
5027
5028 eval "$as_ac_Header=no"
5029 fi
5030 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5031 fi
5032 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5033 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5034 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5035   cat >>confdefs.h <<_ACEOF
5036 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5037 _ACEOF
5038
5039 fi
5040
5041 done
5042
5043
5044
5045
5046 for ac_header in tr1/unordered_set tr1/unordered_map
5047 do
5048 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5049 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5050   echo "$as_me:$LINENO: checking for $ac_header" >&5
5051 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5052 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5053   echo $ECHO_N "(cached) $ECHO_C" >&6
5054 fi
5055 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5056 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5057 else
5058   # Is the header compilable?
5059 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5060 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5061 cat >conftest.$ac_ext <<_ACEOF
5062 /* confdefs.h.  */
5063 _ACEOF
5064 cat confdefs.h >>conftest.$ac_ext
5065 cat >>conftest.$ac_ext <<_ACEOF
5066 /* end confdefs.h.  */
5067 $ac_includes_default
5068 #include <$ac_header>
5069 _ACEOF
5070 rm -f conftest.$ac_objext
5071 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5072   (eval $ac_compile) 2>conftest.er1
5073   ac_status=$?
5074   grep -v '^ *+' conftest.er1 >conftest.err
5075   rm -f conftest.er1
5076   cat conftest.err >&5
5077   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5078   (exit $ac_status); } &&
5079          { ac_try='test -z "$ac_cxx_werror_flag"
5080                          || test ! -s conftest.err'
5081   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5082   (eval $ac_try) 2>&5
5083   ac_status=$?
5084   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5085   (exit $ac_status); }; } &&
5086          { ac_try='test -s conftest.$ac_objext'
5087   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5088   (eval $ac_try) 2>&5
5089   ac_status=$?
5090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5091   (exit $ac_status); }; }; then
5092   ac_header_compiler=yes
5093 else
5094   echo "$as_me: failed program was:" >&5
5095 sed 's/^/| /' conftest.$ac_ext >&5
5096
5097 ac_header_compiler=no
5098 fi
5099 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5100 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5101 echo "${ECHO_T}$ac_header_compiler" >&6
5102
5103 # Is the header present?
5104 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5105 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5106 cat >conftest.$ac_ext <<_ACEOF
5107 /* confdefs.h.  */
5108 _ACEOF
5109 cat confdefs.h >>conftest.$ac_ext
5110 cat >>conftest.$ac_ext <<_ACEOF
5111 /* end confdefs.h.  */
5112 #include <$ac_header>
5113 _ACEOF
5114 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5115   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5116   ac_status=$?
5117   grep -v '^ *+' conftest.er1 >conftest.err
5118   rm -f conftest.er1
5119   cat conftest.err >&5
5120   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5121   (exit $ac_status); } >/dev/null; then
5122   if test -s conftest.err; then
5123     ac_cpp_err=$ac_cxx_preproc_warn_flag
5124     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5125   else
5126     ac_cpp_err=
5127   fi
5128 else
5129   ac_cpp_err=yes
5130 fi
5131 if test -z "$ac_cpp_err"; then
5132   ac_header_preproc=yes
5133 else
5134   echo "$as_me: failed program was:" >&5
5135 sed 's/^/| /' conftest.$ac_ext >&5
5136
5137   ac_header_preproc=no
5138 fi
5139 rm -f conftest.err conftest.$ac_ext
5140 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5141 echo "${ECHO_T}$ac_header_preproc" >&6
5142
5143 # So?  What about this header?
5144 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5145   yes:no: )
5146     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5147 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5148     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5149 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5150     ac_header_preproc=yes
5151     ;;
5152   no:yes:* )
5153     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5154 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5155     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5156 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5157     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5158 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5159     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5160 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5161     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5162 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5163     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5164 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5165     (
5166       cat <<\_ASBOX
5167 ## ------------------------------------------ ##
5168 ## Report this to the AC_PACKAGE_NAME lists.  ##
5169 ## ------------------------------------------ ##
5170 _ASBOX
5171     ) |
5172       sed "s/^/$as_me: WARNING:     /" >&2
5173     ;;
5174 esac
5175 echo "$as_me:$LINENO: checking for $ac_header" >&5
5176 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5177 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5178   echo $ECHO_N "(cached) $ECHO_C" >&6
5179 else
5180   eval "$as_ac_Header=\$ac_header_preproc"
5181 fi
5182 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5183 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5184
5185 fi
5186 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5187   cat >>confdefs.h <<_ACEOF
5188 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5189 _ACEOF
5190
5191 fi
5192
5193 done
5194
5195
5196
5197 for ac_header in ext/hash_map ext/hash_set
5198 do
5199 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5200 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5201   echo "$as_me:$LINENO: checking for $ac_header" >&5
5202 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5203 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5204   echo $ECHO_N "(cached) $ECHO_C" >&6
5205 fi
5206 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5207 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5208 else
5209   # Is the header compilable?
5210 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5211 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5212 cat >conftest.$ac_ext <<_ACEOF
5213 /* confdefs.h.  */
5214 _ACEOF
5215 cat confdefs.h >>conftest.$ac_ext
5216 cat >>conftest.$ac_ext <<_ACEOF
5217 /* end confdefs.h.  */
5218 $ac_includes_default
5219 #include <$ac_header>
5220 _ACEOF
5221 rm -f conftest.$ac_objext
5222 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5223   (eval $ac_compile) 2>conftest.er1
5224   ac_status=$?
5225   grep -v '^ *+' conftest.er1 >conftest.err
5226   rm -f conftest.er1
5227   cat conftest.err >&5
5228   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5229   (exit $ac_status); } &&
5230          { ac_try='test -z "$ac_cxx_werror_flag"
5231                          || test ! -s conftest.err'
5232   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5233   (eval $ac_try) 2>&5
5234   ac_status=$?
5235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5236   (exit $ac_status); }; } &&
5237          { ac_try='test -s conftest.$ac_objext'
5238   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5239   (eval $ac_try) 2>&5
5240   ac_status=$?
5241   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5242   (exit $ac_status); }; }; then
5243   ac_header_compiler=yes
5244 else
5245   echo "$as_me: failed program was:" >&5
5246 sed 's/^/| /' conftest.$ac_ext >&5
5247
5248 ac_header_compiler=no
5249 fi
5250 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5251 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5252 echo "${ECHO_T}$ac_header_compiler" >&6
5253
5254 # Is the header present?
5255 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5256 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5257 cat >conftest.$ac_ext <<_ACEOF
5258 /* confdefs.h.  */
5259 _ACEOF
5260 cat confdefs.h >>conftest.$ac_ext
5261 cat >>conftest.$ac_ext <<_ACEOF
5262 /* end confdefs.h.  */
5263 #include <$ac_header>
5264 _ACEOF
5265 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5266   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5267   ac_status=$?
5268   grep -v '^ *+' conftest.er1 >conftest.err
5269   rm -f conftest.er1
5270   cat conftest.err >&5
5271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5272   (exit $ac_status); } >/dev/null; then
5273   if test -s conftest.err; then
5274     ac_cpp_err=$ac_cxx_preproc_warn_flag
5275     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5276   else
5277     ac_cpp_err=
5278   fi
5279 else
5280   ac_cpp_err=yes
5281 fi
5282 if test -z "$ac_cpp_err"; then
5283   ac_header_preproc=yes
5284 else
5285   echo "$as_me: failed program was:" >&5
5286 sed 's/^/| /' conftest.$ac_ext >&5
5287
5288   ac_header_preproc=no
5289 fi
5290 rm -f conftest.err conftest.$ac_ext
5291 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5292 echo "${ECHO_T}$ac_header_preproc" >&6
5293
5294 # So?  What about this header?
5295 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5296   yes:no: )
5297     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5298 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5299     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5300 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5301     ac_header_preproc=yes
5302     ;;
5303   no:yes:* )
5304     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5305 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5306     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5307 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5308     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5309 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5310     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5311 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5312     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5313 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5314     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5315 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5316     (
5317       cat <<\_ASBOX
5318 ## ------------------------------------------ ##
5319 ## Report this to the AC_PACKAGE_NAME lists.  ##
5320 ## ------------------------------------------ ##
5321 _ASBOX
5322     ) |
5323       sed "s/^/$as_me: WARNING:     /" >&2
5324     ;;
5325 esac
5326 echo "$as_me:$LINENO: checking for $ac_header" >&5
5327 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5328 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5329   echo $ECHO_N "(cached) $ECHO_C" >&6
5330 else
5331   eval "$as_ac_Header=\$ac_header_preproc"
5332 fi
5333 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5334 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5335
5336 fi
5337 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5338   cat >>confdefs.h <<_ACEOF
5339 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5340 _ACEOF
5341
5342 fi
5343
5344 done
5345
5346
5347 cat >conftest.$ac_ext <<_ACEOF
5348
5349 class c { public: template<int i> void fn(); };
5350 template<int i> void foo(c cv) { cv.fn<i>(); }
5351 template void foo<1>(c cv);
5352 _ACEOF
5353 rm -f conftest.$ac_objext
5354 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5355   (eval $ac_compile) 2>conftest.er1
5356   ac_status=$?
5357   grep -v '^ *+' conftest.er1 >conftest.err
5358   rm -f conftest.er1
5359   cat conftest.err >&5
5360   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5361   (exit $ac_status); } &&
5362          { ac_try='test -z "$ac_cxx_werror_flag"
5363                          || test ! -s conftest.err'
5364   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5365   (eval $ac_try) 2>&5
5366   ac_status=$?
5367   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5368   (exit $ac_status); }; } &&
5369          { ac_try='test -s conftest.$ac_objext'
5370   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5371   (eval $ac_try) 2>&5
5372   ac_status=$?
5373   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5374   (exit $ac_status); }; }; then
5375
5376 cat >>confdefs.h <<\_ACEOF
5377 #define HAVE_MEMBER_TEMPLATE_SPECIFICATIONS
5378 _ACEOF
5379
5380 else
5381   echo "$as_me: failed program was:" >&5
5382 sed 's/^/| /' conftest.$ac_ext >&5
5383
5384 fi
5385 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5386
5387 ac_ext=c
5388 ac_cpp='$CPP $CPPFLAGS'
5389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5392
5393
5394 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
5395 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
5396     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5397 if test "${enable_maintainer_mode+set}" = set; then
5398   enableval="$enable_maintainer_mode"
5399   USE_MAINTAINER_MODE=$enableval
5400 else
5401   USE_MAINTAINER_MODE=no
5402 fi;
5403   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
5404 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
5405
5406
5407 if test $USE_MAINTAINER_MODE = yes; then
5408   MAINTAINER_MODE_TRUE=
5409   MAINTAINER_MODE_FALSE='#'
5410 else
5411   MAINTAINER_MODE_TRUE='#'
5412   MAINTAINER_MODE_FALSE=
5413 fi
5414
5415   MAINT=$MAINTAINER_MODE_TRUE
5416
5417
5418
5419                               ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
5420 cat >confcache <<\_ACEOF
5421 # This file is a shell script that caches the results of configure
5422 # tests run on this system so they can be shared between configure
5423 # scripts and configure runs, see configure's option --config-cache.
5424 # It is not useful on other systems.  If it contains results you don't
5425 # want to keep, you may remove or edit it.
5426 #
5427 # config.status only pays attention to the cache file if you give it
5428 # the --recheck option to rerun configure.
5429 #
5430 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5431 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5432 # following values.
5433
5434 _ACEOF
5435
5436 # The following way of writing the cache mishandles newlines in values,
5437 # but we know of no workaround that is simple, portable, and efficient.
5438 # So, don't put newlines in cache variables' values.
5439 # Ultrix sh set writes to stderr and can't be redirected directly,
5440 # and sets the high bit in the cache file unless we assign to the vars.
5441 {
5442   (set) 2>&1 |
5443     case `(ac_space=' '; set | grep ac_space) 2>&1` in
5444     *ac_space=\ *)
5445       # `set' does not quote correctly, so add quotes (double-quote
5446       # substitution turns \\\\ into \\, and sed turns \\ into \).
5447       sed -n \
5448         "s/'/'\\\\''/g;
5449           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5450       ;;
5451     *)
5452       # `set' quotes correctly as required by POSIX, so do not add quotes.
5453       sed -n \
5454         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5455       ;;
5456     esac;
5457 } |
5458   sed '
5459      t clear
5460      : clear
5461      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5462      t end
5463      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5464      : end' >>confcache
5465 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5466   if test -w $cache_file; then
5467     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5468     cat confcache >$cache_file
5469   else
5470     echo "not updating unwritable cache $cache_file"
5471   fi
5472 fi
5473 rm -f confcache
5474
5475 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5476 # Let make expand exec_prefix.
5477 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5478
5479 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5480 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5481 # trailing colons and then remove the whole line if VPATH becomes empty
5482 # (actually we leave an empty line to preserve line numbers).
5483 if test "x$srcdir" = x.; then
5484   ac_vpsub='/^[  ]*VPATH[        ]*=/{
5485 s/:*\$(srcdir):*/:/;
5486 s/:*\${srcdir}:*/:/;
5487 s/:*@srcdir@:*/:/;
5488 s/^\([^=]*=[     ]*\):*/\1/;
5489 s/:*$//;
5490 s/^[^=]*=[       ]*$//;
5491 }'
5492 fi
5493
5494 DEFS=-DHAVE_CONFIG_H
5495
5496 ac_libobjs=
5497 ac_ltlibobjs=
5498 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5499   # 1. Remove the extension, and $U if already installed.
5500   ac_i=`echo "$ac_i" |
5501          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5502   # 2. Add them.
5503   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5504   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5505 done
5506 LIBOBJS=$ac_libobjs
5507
5508 LTLIBOBJS=$ac_ltlibobjs
5509
5510
5511 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5512   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
5513 Usually this means the macro was only invoked conditionally." >&5
5514 echo "$as_me: error: conditional \"AMDEP\" was never defined.
5515 Usually this means the macro was only invoked conditionally." >&2;}
5516    { (exit 1); exit 1; }; }
5517 fi
5518 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5519   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
5520 Usually this means the macro was only invoked conditionally." >&5
5521 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
5522 Usually this means the macro was only invoked conditionally." >&2;}
5523    { (exit 1); exit 1; }; }
5524 fi
5525 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
5526   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
5527 Usually this means the macro was only invoked conditionally." >&5
5528 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
5529 Usually this means the macro was only invoked conditionally." >&2;}
5530    { (exit 1); exit 1; }; }
5531 fi
5532 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
5533   { { echo "$as_me:$LINENO: error: conditional \"NATIVE_LINKER\" was never defined.
5534 Usually this means the macro was only invoked conditionally." >&5
5535 echo "$as_me: error: conditional \"NATIVE_LINKER\" was never defined.
5536 Usually this means the macro was only invoked conditionally." >&2;}
5537    { (exit 1); exit 1; }; }
5538 fi
5539 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
5540   { { echo "$as_me:$LINENO: error: conditional \"GCC\" was never defined.
5541 Usually this means the macro was only invoked conditionally." >&5
5542 echo "$as_me: error: conditional \"GCC\" was never defined.
5543 Usually this means the macro was only invoked conditionally." >&2;}
5544    { (exit 1); exit 1; }; }
5545 fi
5546 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
5547   { { echo "$as_me:$LINENO: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
5548 Usually this means the macro was only invoked conditionally." >&5
5549 echo "$as_me: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
5550 Usually this means the macro was only invoked conditionally." >&2;}
5551    { (exit 1); exit 1; }; }
5552 fi
5553 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
5554   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
5555 Usually this means the macro was only invoked conditionally." >&5
5556 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
5557 Usually this means the macro was only invoked conditionally." >&2;}
5558    { (exit 1); exit 1; }; }
5559 fi
5560
5561 : ${CONFIG_STATUS=./config.status}
5562 ac_clean_files_save=$ac_clean_files
5563 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5564 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5565 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5566 cat >$CONFIG_STATUS <<_ACEOF
5567 #! $SHELL
5568 # Generated by $as_me.
5569 # Run this file to recreate the current configuration.
5570 # Compiler output produced by configure, useful for debugging
5571 # configure, is in config.log if it exists.
5572
5573 debug=false
5574 ac_cs_recheck=false
5575 ac_cs_silent=false
5576 SHELL=\${CONFIG_SHELL-$SHELL}
5577 _ACEOF
5578
5579 cat >>$CONFIG_STATUS <<\_ACEOF
5580 ## --------------------- ##
5581 ## M4sh Initialization.  ##
5582 ## --------------------- ##
5583
5584 # Be Bourne compatible
5585 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5586   emulate sh
5587   NULLCMD=:
5588   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5589   # is contrary to our usage.  Disable this feature.
5590   alias -g '${1+"$@"}'='"$@"'
5591 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5592   set -o posix
5593 fi
5594 DUALCASE=1; export DUALCASE # for MKS sh
5595
5596 # Support unset when possible.
5597 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5598   as_unset=unset
5599 else
5600   as_unset=false
5601 fi
5602
5603
5604 # Work around bugs in pre-3.0 UWIN ksh.
5605 $as_unset ENV MAIL MAILPATH
5606 PS1='$ '
5607 PS2='> '
5608 PS4='+ '
5609
5610 # NLS nuisances.
5611 for as_var in \
5612   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5613   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5614   LC_TELEPHONE LC_TIME
5615 do
5616   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5617     eval $as_var=C; export $as_var
5618   else
5619     $as_unset $as_var
5620   fi
5621 done
5622
5623 # Required to use basename.
5624 if expr a : '\(a\)' >/dev/null 2>&1; then
5625   as_expr=expr
5626 else
5627   as_expr=false
5628 fi
5629
5630 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5631   as_basename=basename
5632 else
5633   as_basename=false
5634 fi
5635
5636
5637 # Name of the executable.
5638 as_me=`$as_basename "$0" ||
5639 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5640          X"$0" : 'X\(//\)$' \| \
5641          X"$0" : 'X\(/\)$' \| \
5642          .     : '\(.\)' 2>/dev/null ||
5643 echo X/"$0" |
5644     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5645           /^X\/\(\/\/\)$/{ s//\1/; q; }
5646           /^X\/\(\/\).*/{ s//\1/; q; }
5647           s/.*/./; q'`
5648
5649
5650 # PATH needs CR, and LINENO needs CR and PATH.
5651 # Avoid depending upon Character Ranges.
5652 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5653 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5654 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5655 as_cr_digits='0123456789'
5656 as_cr_alnum=$as_cr_Letters$as_cr_digits
5657
5658 # The user is always right.
5659 if test "${PATH_SEPARATOR+set}" != set; then
5660   echo "#! /bin/sh" >conf$$.sh
5661   echo  "exit 0"   >>conf$$.sh
5662   chmod +x conf$$.sh
5663   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5664     PATH_SEPARATOR=';'
5665   else
5666     PATH_SEPARATOR=:
5667   fi
5668   rm -f conf$$.sh
5669 fi
5670
5671
5672   as_lineno_1=$LINENO
5673   as_lineno_2=$LINENO
5674   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5675   test "x$as_lineno_1" != "x$as_lineno_2" &&
5676   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
5677   # Find who we are.  Look in the path if we contain no path at all
5678   # relative or not.
5679   case $0 in
5680     *[\\/]* ) as_myself=$0 ;;
5681     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5682 for as_dir in $PATH
5683 do
5684   IFS=$as_save_IFS
5685   test -z "$as_dir" && as_dir=.
5686   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5687 done
5688
5689        ;;
5690   esac
5691   # We did not find ourselves, most probably we were run as `sh COMMAND'
5692   # in which case we are not to be found in the path.
5693   if test "x$as_myself" = x; then
5694     as_myself=$0
5695   fi
5696   if test ! -f "$as_myself"; then
5697     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5698 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5699    { (exit 1); exit 1; }; }
5700   fi
5701   case $CONFIG_SHELL in
5702   '')
5703     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5704 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5705 do
5706   IFS=$as_save_IFS
5707   test -z "$as_dir" && as_dir=.
5708   for as_base in sh bash ksh sh5; do
5709          case $as_dir in
5710          /*)
5711            if ("$as_dir/$as_base" -c '
5712   as_lineno_1=$LINENO
5713   as_lineno_2=$LINENO
5714   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5715   test "x$as_lineno_1" != "x$as_lineno_2" &&
5716   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
5717              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5718              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5719              CONFIG_SHELL=$as_dir/$as_base
5720              export CONFIG_SHELL
5721              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5722            fi;;
5723          esac
5724        done
5725 done
5726 ;;
5727   esac
5728
5729   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5730   # uniformly replaced by the line number.  The first 'sed' inserts a
5731   # line-number line before each line; the second 'sed' does the real
5732   # work.  The second script uses 'N' to pair each line-number line
5733   # with the numbered line, and appends trailing '-' during
5734   # substitution so that $LINENO is not a special case at line end.
5735   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5736   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
5737   sed '=' <$as_myself |
5738     sed '
5739       N
5740       s,$,-,
5741       : loop
5742       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5743       t loop
5744       s,-$,,
5745       s,^['$as_cr_digits']*\n,,
5746     ' >$as_me.lineno &&
5747   chmod +x $as_me.lineno ||
5748     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5749 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5750    { (exit 1); exit 1; }; }
5751
5752   # Don't try to exec as it changes $[0], causing all sort of problems
5753   # (the dirname of $[0] is not the place where we might find the
5754   # original and so on.  Autoconf is especially sensible to this).
5755   . ./$as_me.lineno
5756   # Exit status is that of the last command.
5757   exit
5758 }
5759
5760
5761 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5762   *c*,-n*) ECHO_N= ECHO_C='
5763 ' ECHO_T='      ' ;;
5764   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5765   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
5766 esac
5767
5768 if expr a : '\(a\)' >/dev/null 2>&1; then
5769   as_expr=expr
5770 else
5771   as_expr=false
5772 fi
5773
5774 rm -f conf$$ conf$$.exe conf$$.file
5775 echo >conf$$.file
5776 if ln -s conf$$.file conf$$ 2>/dev/null; then
5777   # We could just check for DJGPP; but this test a) works b) is more generic
5778   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5779   if test -f conf$$.exe; then
5780     # Don't use ln at all; we don't have any links
5781     as_ln_s='cp -p'
5782   else
5783     as_ln_s='ln -s'
5784   fi
5785 elif ln conf$$.file conf$$ 2>/dev/null; then
5786   as_ln_s=ln
5787 else
5788   as_ln_s='cp -p'
5789 fi
5790 rm -f conf$$ conf$$.exe conf$$.file
5791
5792 if mkdir -p . 2>/dev/null; then
5793   as_mkdir_p=:
5794 else
5795   test -d ./-p && rmdir ./-p
5796   as_mkdir_p=false
5797 fi
5798
5799 as_executable_p="test -f"
5800
5801 # Sed expression to map a string onto a valid CPP name.
5802 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5803
5804 # Sed expression to map a string onto a valid variable name.
5805 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5806
5807
5808 # IFS
5809 # We need space, tab and new line, in precisely that order.
5810 as_nl='
5811 '
5812 IFS="   $as_nl"
5813
5814 # CDPATH.
5815 $as_unset CDPATH
5816
5817 exec 6>&1
5818
5819 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5820 # report actual input values of CONFIG_FILES etc. instead of their
5821 # values after options handling.  Logging --version etc. is OK.
5822 exec 5>>config.log
5823 {
5824   echo
5825   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5826 ## Running $as_me. ##
5827 _ASBOX
5828 } >&5
5829 cat >&5 <<_CSEOF
5830
5831 This file was extended by $as_me, which was
5832 generated by GNU Autoconf 2.59.  Invocation command line was
5833
5834   CONFIG_FILES    = $CONFIG_FILES
5835   CONFIG_HEADERS  = $CONFIG_HEADERS
5836   CONFIG_LINKS    = $CONFIG_LINKS
5837   CONFIG_COMMANDS = $CONFIG_COMMANDS
5838   $ $0 $@
5839
5840 _CSEOF
5841 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5842 echo >&5
5843 _ACEOF
5844
5845 # Files that config.status was made for.
5846 if test -n "$ac_config_files"; then
5847   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5848 fi
5849
5850 if test -n "$ac_config_headers"; then
5851   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5852 fi
5853
5854 if test -n "$ac_config_links"; then
5855   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5856 fi
5857
5858 if test -n "$ac_config_commands"; then
5859   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5860 fi
5861
5862 cat >>$CONFIG_STATUS <<\_ACEOF
5863
5864 ac_cs_usage="\
5865 \`$as_me' instantiates files from templates according to the
5866 current configuration.
5867
5868 Usage: $0 [OPTIONS] [FILE]...
5869
5870   -h, --help       print this help, then exit
5871   -V, --version    print version number, then exit
5872   -q, --quiet      do not print progress messages
5873   -d, --debug      don't remove temporary files
5874       --recheck    update $as_me by reconfiguring in the same conditions
5875   --file=FILE[:TEMPLATE]
5876                    instantiate the configuration file FILE
5877   --header=FILE[:TEMPLATE]
5878                    instantiate the configuration header FILE
5879
5880 Configuration files:
5881 $config_files
5882
5883 Configuration headers:
5884 $config_headers
5885
5886 Configuration commands:
5887 $config_commands
5888
5889 Report bugs to <bug-autoconf@gnu.org>."
5890 _ACEOF
5891
5892 cat >>$CONFIG_STATUS <<_ACEOF
5893 ac_cs_version="\\
5894 config.status
5895 configured by $0, generated by GNU Autoconf 2.59,
5896   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5897
5898 Copyright (C) 2003 Free Software Foundation, Inc.
5899 This config.status script is free software; the Free Software Foundation
5900 gives unlimited permission to copy, distribute and modify it."
5901 srcdir=$srcdir
5902 INSTALL="$INSTALL"
5903 _ACEOF
5904
5905 cat >>$CONFIG_STATUS <<\_ACEOF
5906 # If no file are specified by the user, then we need to provide default
5907 # value.  By we need to know if files were specified by the user.
5908 ac_need_defaults=:
5909 while test $# != 0
5910 do
5911   case $1 in
5912   --*=*)
5913     ac_option=`expr "x$1" : 'x\([^=]*\)='`
5914     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5915     ac_shift=:
5916     ;;
5917   -*)
5918     ac_option=$1
5919     ac_optarg=$2
5920     ac_shift=shift
5921     ;;
5922   *) # This is not an option, so the user has probably given explicit
5923      # arguments.
5924      ac_option=$1
5925      ac_need_defaults=false;;
5926   esac
5927
5928   case $ac_option in
5929   # Handling of the options.
5930 _ACEOF
5931 cat >>$CONFIG_STATUS <<\_ACEOF
5932   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5933     ac_cs_recheck=: ;;
5934   --version | --vers* | -V )
5935     echo "$ac_cs_version"; exit 0 ;;
5936   --he | --h)
5937     # Conflict between --help and --header
5938     { { echo "$as_me:$LINENO: error: ambiguous option: $1
5939 Try \`$0 --help' for more information." >&5
5940 echo "$as_me: error: ambiguous option: $1
5941 Try \`$0 --help' for more information." >&2;}
5942    { (exit 1); exit 1; }; };;
5943   --help | --hel | -h )
5944     echo "$ac_cs_usage"; exit 0 ;;
5945   --debug | --d* | -d )
5946     debug=: ;;
5947   --file | --fil | --fi | --f )
5948     $ac_shift
5949     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5950     ac_need_defaults=false;;
5951   --header | --heade | --head | --hea )
5952     $ac_shift
5953     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5954     ac_need_defaults=false;;
5955   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5956   | -silent | --silent | --silen | --sile | --sil | --si | --s)
5957     ac_cs_silent=: ;;
5958
5959   # This is an error.
5960   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5961 Try \`$0 --help' for more information." >&5
5962 echo "$as_me: error: unrecognized option: $1
5963 Try \`$0 --help' for more information." >&2;}
5964    { (exit 1); exit 1; }; } ;;
5965
5966   *) ac_config_targets="$ac_config_targets $1" ;;
5967
5968   esac
5969   shift
5970 done
5971
5972 ac_configure_extra_args=
5973
5974 if $ac_cs_silent; then
5975   exec 6>/dev/null
5976   ac_configure_extra_args="$ac_configure_extra_args --silent"
5977 fi
5978
5979 _ACEOF
5980 cat >>$CONFIG_STATUS <<_ACEOF
5981 if \$ac_cs_recheck; then
5982   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5983   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5984 fi
5985
5986 _ACEOF
5987
5988 cat >>$CONFIG_STATUS <<_ACEOF
5989 #
5990 # INIT-COMMANDS section.
5991 #
5992
5993 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5994 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
5995     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
5996     # from automake.
5997     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
5998     # Capture the value of LINGUAS because we need it to compute CATALOGS.
5999     LINGUAS="${LINGUAS-%UNSET%}"
6000
6001
6002 _ACEOF
6003
6004
6005
6006 cat >>$CONFIG_STATUS <<\_ACEOF
6007 for ac_config_target in $ac_config_targets
6008 do
6009   case "$ac_config_target" in
6010   # Handling of arguments.
6011   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6012   "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
6013   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
6014   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6015   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
6016   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
6017   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6018 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6019    { (exit 1); exit 1; }; };;
6020   esac
6021 done
6022
6023 # If the user did not use the arguments to specify the items to instantiate,
6024 # then the envvar interface is used.  Set only those that are not.
6025 # We use the long form for the default assignment because of an extremely
6026 # bizarre bug on SunOS 4.1.3.
6027 if $ac_need_defaults; then
6028   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6029   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6030   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6031 fi
6032
6033 # Have a temporary directory for convenience.  Make it in the build tree
6034 # simply because there is no reason to put it here, and in addition,
6035 # creating and moving files from /tmp can sometimes cause problems.
6036 # Create a temporary directory, and hook for its removal unless debugging.
6037 $debug ||
6038 {
6039   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6040   trap '{ (exit 1); exit 1; }' 1 2 13 15
6041 }
6042
6043 # Create a (secure) tmp directory for tmp files.
6044
6045 {
6046   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6047   test -n "$tmp" && test -d "$tmp"
6048 }  ||
6049 {
6050   tmp=./confstat$$-$RANDOM
6051   (umask 077 && mkdir $tmp)
6052 } ||
6053 {
6054    echo "$me: cannot create a temporary directory in ." >&2
6055    { (exit 1); exit 1; }
6056 }
6057
6058 _ACEOF
6059
6060 cat >>$CONFIG_STATUS <<_ACEOF
6061
6062 #
6063 # CONFIG_FILES section.
6064 #
6065
6066 # No need to generate the scripts if there are no CONFIG_FILES.
6067 # This happens for instance when ./config.status config.h
6068 if test -n "\$CONFIG_FILES"; then
6069   # Protect against being on the right side of a sed subst in config.status.
6070   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6071    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6072 s,@SHELL@,$SHELL,;t t
6073 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6074 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6075 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6076 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6077 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6078 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6079 s,@exec_prefix@,$exec_prefix,;t t
6080 s,@prefix@,$prefix,;t t
6081 s,@program_transform_name@,$program_transform_name,;t t
6082 s,@bindir@,$bindir,;t t
6083 s,@sbindir@,$sbindir,;t t
6084 s,@libexecdir@,$libexecdir,;t t
6085 s,@datadir@,$datadir,;t t
6086 s,@sysconfdir@,$sysconfdir,;t t
6087 s,@sharedstatedir@,$sharedstatedir,;t t
6088 s,@localstatedir@,$localstatedir,;t t
6089 s,@libdir@,$libdir,;t t
6090 s,@includedir@,$includedir,;t t
6091 s,@oldincludedir@,$oldincludedir,;t t
6092 s,@infodir@,$infodir,;t t
6093 s,@mandir@,$mandir,;t t
6094 s,@build_alias@,$build_alias,;t t
6095 s,@host_alias@,$host_alias,;t t
6096 s,@target_alias@,$target_alias,;t t
6097 s,@DEFS@,$DEFS,;t t
6098 s,@ECHO_C@,$ECHO_C,;t t
6099 s,@ECHO_N@,$ECHO_N,;t t
6100 s,@ECHO_T@,$ECHO_T,;t t
6101 s,@LIBS@,$LIBS,;t t
6102 s,@build@,$build,;t t
6103 s,@build_cpu@,$build_cpu,;t t
6104 s,@build_vendor@,$build_vendor,;t t
6105 s,@build_os@,$build_os,;t t
6106 s,@host@,$host,;t t
6107 s,@host_cpu@,$host_cpu,;t t
6108 s,@host_vendor@,$host_vendor,;t t
6109 s,@host_os@,$host_os,;t t
6110 s,@target@,$target,;t t
6111 s,@target_cpu@,$target_cpu,;t t
6112 s,@target_vendor@,$target_vendor,;t t
6113 s,@target_os@,$target_os,;t t
6114 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6115 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6116 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6117 s,@CYGPATH_W@,$CYGPATH_W,;t t
6118 s,@PACKAGE@,$PACKAGE,;t t
6119 s,@VERSION@,$VERSION,;t t
6120 s,@ACLOCAL@,$ACLOCAL,;t t
6121 s,@AUTOCONF@,$AUTOCONF,;t t
6122 s,@AUTOMAKE@,$AUTOMAKE,;t t
6123 s,@AUTOHEADER@,$AUTOHEADER,;t t
6124 s,@MAKEINFO@,$MAKEINFO,;t t
6125 s,@install_sh@,$install_sh,;t t
6126 s,@STRIP@,$STRIP,;t t
6127 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
6128 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
6129 s,@mkdir_p@,$mkdir_p,;t t
6130 s,@AWK@,$AWK,;t t
6131 s,@SET_MAKE@,$SET_MAKE,;t t
6132 s,@am__leading_dot@,$am__leading_dot,;t t
6133 s,@AMTAR@,$AMTAR,;t t
6134 s,@am__tar@,$am__tar,;t t
6135 s,@am__untar@,$am__untar,;t t
6136 s,@TARGETOBJS@,$TARGETOBJS,;t t
6137 s,@CC@,$CC,;t t
6138 s,@CFLAGS@,$CFLAGS,;t t
6139 s,@LDFLAGS@,$LDFLAGS,;t t
6140 s,@CPPFLAGS@,$CPPFLAGS,;t t
6141 s,@ac_ct_CC@,$ac_ct_CC,;t t
6142 s,@EXEEXT@,$EXEEXT,;t t
6143 s,@OBJEXT@,$OBJEXT,;t t
6144 s,@DEPDIR@,$DEPDIR,;t t
6145 s,@am__include@,$am__include,;t t
6146 s,@am__quote@,$am__quote,;t t
6147 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
6148 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
6149 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
6150 s,@CCDEPMODE@,$CCDEPMODE,;t t
6151 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
6152 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
6153 s,@CXX@,$CXX,;t t
6154 s,@CXXFLAGS@,$CXXFLAGS,;t t
6155 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
6156 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
6157 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
6158 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
6159 s,@YACC@,$YACC,;t t
6160 s,@RANLIB@,$RANLIB,;t t
6161 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6162 s,@LN_S@,$LN_S,;t t
6163 s,@USE_NLS@,$USE_NLS,;t t
6164 s,@LIBINTL@,$LIBINTL,;t t
6165 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
6166 s,@INCINTL@,$INCINTL,;t t
6167 s,@XGETTEXT@,$XGETTEXT,;t t
6168 s,@GMSGFMT@,$GMSGFMT,;t t
6169 s,@POSUB@,$POSUB,;t t
6170 s,@CATALOGS@,$CATALOGS,;t t
6171 s,@DATADIRNAME@,$DATADIRNAME,;t t
6172 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
6173 s,@GENCAT@,$GENCAT,;t t
6174 s,@CATOBJEXT@,$CATOBJEXT,;t t
6175 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
6176 s,@MSGFMT@,$MSGFMT,;t t
6177 s,@MSGMERGE@,$MSGMERGE,;t t
6178 s,@NATIVE_LINKER_TRUE@,$NATIVE_LINKER_TRUE,;t t
6179 s,@NATIVE_LINKER_FALSE@,$NATIVE_LINKER_FALSE,;t t
6180 s,@GCC_TRUE@,$GCC_TRUE,;t t
6181 s,@GCC_FALSE@,$GCC_FALSE,;t t
6182 s,@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@,$FN_PTRS_IN_SO_WITHOUT_PIC_TRUE,;t t
6183 s,@FN_PTRS_IN_SO_WITHOUT_PIC_FALSE@,$FN_PTRS_IN_SO_WITHOUT_PIC_FALSE,;t t
6184 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
6185 s,@NO_WERROR@,$NO_WERROR,;t t
6186 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
6187 s,@LFS_CXXFLAGS@,$LFS_CXXFLAGS,;t t
6188 s,@LIBOBJS@,$LIBOBJS,;t t
6189 s,@CXXCPP@,$CXXCPP,;t t
6190 s,@EGREP@,$EGREP,;t t
6191 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6192 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6193 s,@MAINT@,$MAINT,;t t
6194 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6195 CEOF
6196
6197 _ACEOF
6198
6199   cat >>$CONFIG_STATUS <<\_ACEOF
6200   # Split the substitutions into bite-sized pieces for seds with
6201   # small command number limits, like on Digital OSF/1 and HP-UX.
6202   ac_max_sed_lines=48
6203   ac_sed_frag=1 # Number of current file.
6204   ac_beg=1 # First line for current file.
6205   ac_end=$ac_max_sed_lines # Line after last line for current file.
6206   ac_more_lines=:
6207   ac_sed_cmds=
6208   while $ac_more_lines; do
6209     if test $ac_beg -gt 1; then
6210       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6211     else
6212       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6213     fi
6214     if test ! -s $tmp/subs.frag; then
6215       ac_more_lines=false
6216     else
6217       # The purpose of the label and of the branching condition is to
6218       # speed up the sed processing (if there are no `@' at all, there
6219       # is no need to browse any of the substitutions).
6220       # These are the two extra sed commands mentioned above.
6221       (echo ':t
6222   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6223       if test -z "$ac_sed_cmds"; then
6224         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6225       else
6226         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6227       fi
6228       ac_sed_frag=`expr $ac_sed_frag + 1`
6229       ac_beg=$ac_end
6230       ac_end=`expr $ac_end + $ac_max_sed_lines`
6231     fi
6232   done
6233   if test -z "$ac_sed_cmds"; then
6234     ac_sed_cmds=cat
6235   fi
6236 fi # test -n "$CONFIG_FILES"
6237
6238 _ACEOF
6239 cat >>$CONFIG_STATUS <<\_ACEOF
6240 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6241   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6242   case $ac_file in
6243   - | *:- | *:-:* ) # input from stdin
6244         cat >$tmp/stdin
6245         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6246         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6247   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6248         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6249   * )   ac_file_in=$ac_file.in ;;
6250   esac
6251
6252   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6253   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6254 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6255          X"$ac_file" : 'X\(//\)[^/]' \| \
6256          X"$ac_file" : 'X\(//\)$' \| \
6257          X"$ac_file" : 'X\(/\)' \| \
6258          .     : '\(.\)' 2>/dev/null ||
6259 echo X"$ac_file" |
6260     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6261           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6262           /^X\(\/\/\)$/{ s//\1/; q; }
6263           /^X\(\/\).*/{ s//\1/; q; }
6264           s/.*/./; q'`
6265   { if $as_mkdir_p; then
6266     mkdir -p "$ac_dir"
6267   else
6268     as_dir="$ac_dir"
6269     as_dirs=
6270     while test ! -d "$as_dir"; do
6271       as_dirs="$as_dir $as_dirs"
6272       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6273 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6274          X"$as_dir" : 'X\(//\)[^/]' \| \
6275          X"$as_dir" : 'X\(//\)$' \| \
6276          X"$as_dir" : 'X\(/\)' \| \
6277          .     : '\(.\)' 2>/dev/null ||
6278 echo X"$as_dir" |
6279     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6280           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6281           /^X\(\/\/\)$/{ s//\1/; q; }
6282           /^X\(\/\).*/{ s//\1/; q; }
6283           s/.*/./; q'`
6284     done
6285     test ! -n "$as_dirs" || mkdir $as_dirs
6286   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6287 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6288    { (exit 1); exit 1; }; }; }
6289
6290   ac_builddir=.
6291
6292 if test "$ac_dir" != .; then
6293   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6294   # A "../" for each directory in $ac_dir_suffix.
6295   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6296 else
6297   ac_dir_suffix= ac_top_builddir=
6298 fi
6299
6300 case $srcdir in
6301   .)  # No --srcdir option.  We are building in place.
6302     ac_srcdir=.
6303     if test -z "$ac_top_builddir"; then
6304        ac_top_srcdir=.
6305     else
6306        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6307     fi ;;
6308   [\\/]* | ?:[\\/]* )  # Absolute path.
6309     ac_srcdir=$srcdir$ac_dir_suffix;
6310     ac_top_srcdir=$srcdir ;;
6311   *) # Relative path.
6312     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6313     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6314 esac
6315
6316 # Do not use `cd foo && pwd` to compute absolute paths, because
6317 # the directories may not exist.
6318 case `pwd` in
6319 .) ac_abs_builddir="$ac_dir";;
6320 *)
6321   case "$ac_dir" in
6322   .) ac_abs_builddir=`pwd`;;
6323   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6324   *) ac_abs_builddir=`pwd`/"$ac_dir";;
6325   esac;;
6326 esac
6327 case $ac_abs_builddir in
6328 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6329 *)
6330   case ${ac_top_builddir}. in
6331   .) ac_abs_top_builddir=$ac_abs_builddir;;
6332   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6333   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6334   esac;;
6335 esac
6336 case $ac_abs_builddir in
6337 .) ac_abs_srcdir=$ac_srcdir;;
6338 *)
6339   case $ac_srcdir in
6340   .) ac_abs_srcdir=$ac_abs_builddir;;
6341   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6342   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6343   esac;;
6344 esac
6345 case $ac_abs_builddir in
6346 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6347 *)
6348   case $ac_top_srcdir in
6349   .) ac_abs_top_srcdir=$ac_abs_builddir;;
6350   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6351   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6352   esac;;
6353 esac
6354
6355
6356   case $INSTALL in
6357   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6358   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6359   esac
6360
6361   if test x"$ac_file" != x-; then
6362     { echo "$as_me:$LINENO: creating $ac_file" >&5
6363 echo "$as_me: creating $ac_file" >&6;}
6364     rm -f "$ac_file"
6365   fi
6366   # Let's still pretend it is `configure' which instantiates (i.e., don't
6367   # use $as_me), people would be surprised to read:
6368   #    /* config.h.  Generated by config.status.  */
6369   if test x"$ac_file" = x-; then
6370     configure_input=
6371   else
6372     configure_input="$ac_file.  "
6373   fi
6374   configure_input=$configure_input"Generated from `echo $ac_file_in |
6375                                      sed 's,.*/,,'` by configure."
6376
6377   # First look for the input files in the build tree, otherwise in the
6378   # src tree.
6379   ac_file_inputs=`IFS=:
6380     for f in $ac_file_in; do
6381       case $f in
6382       -) echo $tmp/stdin ;;
6383       [\\/$]*)
6384          # Absolute (can't be DOS-style, as IFS=:)
6385          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6386 echo "$as_me: error: cannot find input file: $f" >&2;}
6387    { (exit 1); exit 1; }; }
6388          echo "$f";;
6389       *) # Relative
6390          if test -f "$f"; then
6391            # Build tree
6392            echo "$f"
6393          elif test -f "$srcdir/$f"; then
6394            # Source tree
6395            echo "$srcdir/$f"
6396          else
6397            # /dev/null tree
6398            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6399 echo "$as_me: error: cannot find input file: $f" >&2;}
6400    { (exit 1); exit 1; }; }
6401          fi;;
6402       esac
6403     done` || { (exit 1); exit 1; }
6404 _ACEOF
6405 cat >>$CONFIG_STATUS <<_ACEOF
6406   sed "$ac_vpsub
6407 $extrasub
6408 _ACEOF
6409 cat >>$CONFIG_STATUS <<\_ACEOF
6410 :t
6411 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6412 s,@configure_input@,$configure_input,;t t
6413 s,@srcdir@,$ac_srcdir,;t t
6414 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6415 s,@top_srcdir@,$ac_top_srcdir,;t t
6416 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6417 s,@builddir@,$ac_builddir,;t t
6418 s,@abs_builddir@,$ac_abs_builddir,;t t
6419 s,@top_builddir@,$ac_top_builddir,;t t
6420 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6421 s,@INSTALL@,$ac_INSTALL,;t t
6422 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6423   rm -f $tmp/stdin
6424   if test x"$ac_file" != x-; then
6425     mv $tmp/out $ac_file
6426   else
6427     cat $tmp/out
6428     rm -f $tmp/out
6429   fi
6430
6431 done
6432 _ACEOF
6433 cat >>$CONFIG_STATUS <<\_ACEOF
6434
6435 #
6436 # CONFIG_HEADER section.
6437 #
6438
6439 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6440 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6441 #
6442 # ac_d sets the value in "#define NAME VALUE" lines.
6443 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
6444 ac_dB='[         ].*$,\1#\2'
6445 ac_dC=' '
6446 ac_dD=',;t'
6447 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6448 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6449 ac_uB='$,\1#\2define\3'
6450 ac_uC=' '
6451 ac_uD=',;t'
6452
6453 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6454   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6455   case $ac_file in
6456   - | *:- | *:-:* ) # input from stdin
6457         cat >$tmp/stdin
6458         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6459         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6460   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6461         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6462   * )   ac_file_in=$ac_file.in ;;
6463   esac
6464
6465   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6466 echo "$as_me: creating $ac_file" >&6;}
6467
6468   # First look for the input files in the build tree, otherwise in the
6469   # src tree.
6470   ac_file_inputs=`IFS=:
6471     for f in $ac_file_in; do
6472       case $f in
6473       -) echo $tmp/stdin ;;
6474       [\\/$]*)
6475          # Absolute (can't be DOS-style, as IFS=:)
6476          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6477 echo "$as_me: error: cannot find input file: $f" >&2;}
6478    { (exit 1); exit 1; }; }
6479          # Do quote $f, to prevent DOS paths from being IFS'd.
6480          echo "$f";;
6481       *) # Relative
6482          if test -f "$f"; then
6483            # Build tree
6484            echo "$f"
6485          elif test -f "$srcdir/$f"; then
6486            # Source tree
6487            echo "$srcdir/$f"
6488          else
6489            # /dev/null tree
6490            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6491 echo "$as_me: error: cannot find input file: $f" >&2;}
6492    { (exit 1); exit 1; }; }
6493          fi;;
6494       esac
6495     done` || { (exit 1); exit 1; }
6496   # Remove the trailing spaces.
6497   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
6498
6499 _ACEOF
6500
6501 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6502 # `conftest.undefs', that substitutes the proper values into
6503 # config.h.in to produce config.h.  The first handles `#define'
6504 # templates, and the second `#undef' templates.
6505 # And first: Protect against being on the right side of a sed subst in
6506 # config.status.  Protect against being in an unquoted here document
6507 # in config.status.
6508 rm -f conftest.defines conftest.undefs
6509 # Using a here document instead of a string reduces the quoting nightmare.
6510 # Putting comments in sed scripts is not portable.
6511 #
6512 # `end' is used to avoid that the second main sed command (meant for
6513 # 0-ary CPP macros) applies to n-ary macro definitions.
6514 # See the Autoconf documentation for `clear'.
6515 cat >confdef2sed.sed <<\_ACEOF
6516 s/[\\&,]/\\&/g
6517 s,[\\$`],\\&,g
6518 t clear
6519 : clear
6520 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6521 t end
6522 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6523 : end
6524 _ACEOF
6525 # If some macros were called several times there might be several times
6526 # the same #defines, which is useless.  Nevertheless, we may not want to
6527 # sort them, since we want the *last* AC-DEFINE to be honored.
6528 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6529 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6530 rm -f confdef2sed.sed
6531
6532 # This sed command replaces #undef with comments.  This is necessary, for
6533 # example, in the case of _POSIX_SOURCE, which is predefined and required
6534 # on some systems where configure will not decide to define it.
6535 cat >>conftest.undefs <<\_ACEOF
6536 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6537 _ACEOF
6538
6539 # Break up conftest.defines because some shells have a limit on the size
6540 # of here documents, and old seds have small limits too (100 cmds).
6541 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6542 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6543 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6544 echo '  :' >>$CONFIG_STATUS
6545 rm -f conftest.tail
6546 while grep . conftest.defines >/dev/null
6547 do
6548   # Write a limited-size here document to $tmp/defines.sed.
6549   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6550   # Speed up: don't consider the non `#define' lines.
6551   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
6552   # Work around the forget-to-reset-the-flag bug.
6553   echo 't clr' >>$CONFIG_STATUS
6554   echo ': clr' >>$CONFIG_STATUS
6555   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6556   echo 'CEOF
6557   sed -f $tmp/defines.sed $tmp/in >$tmp/out
6558   rm -f $tmp/in
6559   mv $tmp/out $tmp/in
6560 ' >>$CONFIG_STATUS
6561   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6562   rm -f conftest.defines
6563   mv conftest.tail conftest.defines
6564 done
6565 rm -f conftest.defines
6566 echo '  fi # grep' >>$CONFIG_STATUS
6567 echo >>$CONFIG_STATUS
6568
6569 # Break up conftest.undefs because some shells have a limit on the size
6570 # of here documents, and old seds have small limits too (100 cmds).
6571 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
6572 rm -f conftest.tail
6573 while grep . conftest.undefs >/dev/null
6574 do
6575   # Write a limited-size here document to $tmp/undefs.sed.
6576   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6577   # Speed up: don't consider the non `#undef'
6578   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
6579   # Work around the forget-to-reset-the-flag bug.
6580   echo 't clr' >>$CONFIG_STATUS
6581   echo ': clr' >>$CONFIG_STATUS
6582   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6583   echo 'CEOF
6584   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6585   rm -f $tmp/in
6586   mv $tmp/out $tmp/in
6587 ' >>$CONFIG_STATUS
6588   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6589   rm -f conftest.undefs
6590   mv conftest.tail conftest.undefs
6591 done
6592 rm -f conftest.undefs
6593
6594 cat >>$CONFIG_STATUS <<\_ACEOF
6595   # Let's still pretend it is `configure' which instantiates (i.e., don't
6596   # use $as_me), people would be surprised to read:
6597   #    /* config.h.  Generated by config.status.  */
6598   if test x"$ac_file" = x-; then
6599     echo "/* Generated by configure.  */" >$tmp/config.h
6600   else
6601     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
6602   fi
6603   cat $tmp/in >>$tmp/config.h
6604   rm -f $tmp/in
6605   if test x"$ac_file" != x-; then
6606     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6607       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6608 echo "$as_me: $ac_file is unchanged" >&6;}
6609     else
6610       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6611 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6612          X"$ac_file" : 'X\(//\)[^/]' \| \
6613          X"$ac_file" : 'X\(//\)$' \| \
6614          X"$ac_file" : 'X\(/\)' \| \
6615          .     : '\(.\)' 2>/dev/null ||
6616 echo X"$ac_file" |
6617     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6618           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6619           /^X\(\/\/\)$/{ s//\1/; q; }
6620           /^X\(\/\).*/{ s//\1/; q; }
6621           s/.*/./; q'`
6622       { if $as_mkdir_p; then
6623     mkdir -p "$ac_dir"
6624   else
6625     as_dir="$ac_dir"
6626     as_dirs=
6627     while test ! -d "$as_dir"; do
6628       as_dirs="$as_dir $as_dirs"
6629       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6630 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6631          X"$as_dir" : 'X\(//\)[^/]' \| \
6632          X"$as_dir" : 'X\(//\)$' \| \
6633          X"$as_dir" : 'X\(/\)' \| \
6634          .     : '\(.\)' 2>/dev/null ||
6635 echo X"$as_dir" |
6636     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6637           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6638           /^X\(\/\/\)$/{ s//\1/; q; }
6639           /^X\(\/\).*/{ s//\1/; q; }
6640           s/.*/./; q'`
6641     done
6642     test ! -n "$as_dirs" || mkdir $as_dirs
6643   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6644 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6645    { (exit 1); exit 1; }; }; }
6646
6647       rm -f $ac_file
6648       mv $tmp/config.h $ac_file
6649     fi
6650   else
6651     cat $tmp/config.h
6652     rm -f $tmp/config.h
6653   fi
6654 # Compute $ac_file's index in $config_headers.
6655 _am_stamp_count=1
6656 for _am_header in $config_headers :; do
6657   case $_am_header in
6658     $ac_file | $ac_file:* )
6659       break ;;
6660     * )
6661       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
6662   esac
6663 done
6664 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
6665 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6666          X$ac_file : 'X\(//\)[^/]' \| \
6667          X$ac_file : 'X\(//\)$' \| \
6668          X$ac_file : 'X\(/\)' \| \
6669          .     : '\(.\)' 2>/dev/null ||
6670 echo X$ac_file |
6671     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6672           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6673           /^X\(\/\/\)$/{ s//\1/; q; }
6674           /^X\(\/\).*/{ s//\1/; q; }
6675           s/.*/./; q'`/stamp-h$_am_stamp_count
6676 done
6677 _ACEOF
6678 cat >>$CONFIG_STATUS <<\_ACEOF
6679
6680 #
6681 # CONFIG_COMMANDS section.
6682 #
6683 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6684   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6685   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6686   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6687 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6688          X"$ac_dest" : 'X\(//\)[^/]' \| \
6689          X"$ac_dest" : 'X\(//\)$' \| \
6690          X"$ac_dest" : 'X\(/\)' \| \
6691          .     : '\(.\)' 2>/dev/null ||
6692 echo X"$ac_dest" |
6693     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6694           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6695           /^X\(\/\/\)$/{ s//\1/; q; }
6696           /^X\(\/\).*/{ s//\1/; q; }
6697           s/.*/./; q'`
6698   { if $as_mkdir_p; then
6699     mkdir -p "$ac_dir"
6700   else
6701     as_dir="$ac_dir"
6702     as_dirs=
6703     while test ! -d "$as_dir"; do
6704       as_dirs="$as_dir $as_dirs"
6705       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6706 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6707          X"$as_dir" : 'X\(//\)[^/]' \| \
6708          X"$as_dir" : 'X\(//\)$' \| \
6709          X"$as_dir" : 'X\(/\)' \| \
6710          .     : '\(.\)' 2>/dev/null ||
6711 echo X"$as_dir" |
6712     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6713           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6714           /^X\(\/\/\)$/{ s//\1/; q; }
6715           /^X\(\/\).*/{ s//\1/; q; }
6716           s/.*/./; q'`
6717     done
6718     test ! -n "$as_dirs" || mkdir $as_dirs
6719   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6720 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6721    { (exit 1); exit 1; }; }; }
6722
6723   ac_builddir=.
6724
6725 if test "$ac_dir" != .; then
6726   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6727   # A "../" for each directory in $ac_dir_suffix.
6728   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6729 else
6730   ac_dir_suffix= ac_top_builddir=
6731 fi
6732
6733 case $srcdir in
6734   .)  # No --srcdir option.  We are building in place.
6735     ac_srcdir=.
6736     if test -z "$ac_top_builddir"; then
6737        ac_top_srcdir=.
6738     else
6739        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6740     fi ;;
6741   [\\/]* | ?:[\\/]* )  # Absolute path.
6742     ac_srcdir=$srcdir$ac_dir_suffix;
6743     ac_top_srcdir=$srcdir ;;
6744   *) # Relative path.
6745     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6746     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6747 esac
6748
6749 # Do not use `cd foo && pwd` to compute absolute paths, because
6750 # the directories may not exist.
6751 case `pwd` in
6752 .) ac_abs_builddir="$ac_dir";;
6753 *)
6754   case "$ac_dir" in
6755   .) ac_abs_builddir=`pwd`;;
6756   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6757   *) ac_abs_builddir=`pwd`/"$ac_dir";;
6758   esac;;
6759 esac
6760 case $ac_abs_builddir in
6761 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6762 *)
6763   case ${ac_top_builddir}. in
6764   .) ac_abs_top_builddir=$ac_abs_builddir;;
6765   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6766   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6767   esac;;
6768 esac
6769 case $ac_abs_builddir in
6770 .) ac_abs_srcdir=$ac_srcdir;;
6771 *)
6772   case $ac_srcdir in
6773   .) ac_abs_srcdir=$ac_abs_builddir;;
6774   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6775   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6776   esac;;
6777 esac
6778 case $ac_abs_builddir in
6779 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6780 *)
6781   case $ac_top_srcdir in
6782   .) ac_abs_top_srcdir=$ac_abs_builddir;;
6783   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6784   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6785   esac;;
6786 esac
6787
6788
6789   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6790 echo "$as_me: executing $ac_dest commands" >&6;}
6791   case $ac_dest in
6792     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
6793   # Strip MF so we end up with the name of the file.
6794   mf=`echo "$mf" | sed -e 's/:.*$//'`
6795   # Check whether this is an Automake generated Makefile or not.
6796   # We used to match only the files named `Makefile.in', but
6797   # some people rename them; so instead we look at the file content.
6798   # Grep'ing the first line is not enough: some people post-process
6799   # each Makefile.in and add a new line on top of each file to say so.
6800   # So let's grep whole file.
6801   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
6802     dirpart=`(dirname "$mf") 2>/dev/null ||
6803 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6804          X"$mf" : 'X\(//\)[^/]' \| \
6805          X"$mf" : 'X\(//\)$' \| \
6806          X"$mf" : 'X\(/\)' \| \
6807          .     : '\(.\)' 2>/dev/null ||
6808 echo X"$mf" |
6809     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6810           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6811           /^X\(\/\/\)$/{ s//\1/; q; }
6812           /^X\(\/\).*/{ s//\1/; q; }
6813           s/.*/./; q'`
6814   else
6815     continue
6816   fi
6817   # Extract the definition of DEPDIR, am__include, and am__quote
6818   # from the Makefile without running `make'.
6819   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6820   test -z "$DEPDIR" && continue
6821   am__include=`sed -n 's/^am__include = //p' < "$mf"`
6822   test -z "am__include" && continue
6823   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
6824   # When using ansi2knr, U may be empty or an underscore; expand it
6825   U=`sed -n 's/^U = //p' < "$mf"`
6826   # Find all dependency output files, they are included files with
6827   # $(DEPDIR) in their names.  We invoke sed twice because it is the
6828   # simplest approach to changing $(DEPDIR) to its actual value in the
6829   # expansion.
6830   for file in `sed -n "
6831     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
6832        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6833     # Make sure the directory exists.
6834     test -f "$dirpart/$file" && continue
6835     fdir=`(dirname "$file") 2>/dev/null ||
6836 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6837          X"$file" : 'X\(//\)[^/]' \| \
6838          X"$file" : 'X\(//\)$' \| \
6839          X"$file" : 'X\(/\)' \| \
6840          .     : '\(.\)' 2>/dev/null ||
6841 echo X"$file" |
6842     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6843           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6844           /^X\(\/\/\)$/{ s//\1/; q; }
6845           /^X\(\/\).*/{ s//\1/; q; }
6846           s/.*/./; q'`
6847     { if $as_mkdir_p; then
6848     mkdir -p $dirpart/$fdir
6849   else
6850     as_dir=$dirpart/$fdir
6851     as_dirs=
6852     while test ! -d "$as_dir"; do
6853       as_dirs="$as_dir $as_dirs"
6854       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6855 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6856          X"$as_dir" : 'X\(//\)[^/]' \| \
6857          X"$as_dir" : 'X\(//\)$' \| \
6858          X"$as_dir" : 'X\(/\)' \| \
6859          .     : '\(.\)' 2>/dev/null ||
6860 echo X"$as_dir" |
6861     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6862           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6863           /^X\(\/\/\)$/{ s//\1/; q; }
6864           /^X\(\/\).*/{ s//\1/; q; }
6865           s/.*/./; q'`
6866     done
6867     test ! -n "$as_dirs" || mkdir $as_dirs
6868   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
6869 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
6870    { (exit 1); exit 1; }; }; }
6871
6872     # echo "creating $dirpart/$file"
6873     echo '# dummy' > "$dirpart/$file"
6874   done
6875 done
6876  ;;
6877     default-1 )
6878     for ac_file in $CONFIG_FILES; do
6879       # Support "outfile[:infile[:infile...]]"
6880       case "$ac_file" in
6881         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6882       esac
6883       # PO directories have a Makefile.in generated from Makefile.in.in.
6884       case "$ac_file" in */Makefile.in)
6885         # Adjust a relative srcdir.
6886         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
6887         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
6888         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
6889         # In autoconf-2.13 it is called $ac_given_srcdir.
6890         # In autoconf-2.50 it is called $srcdir.
6891         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
6892         case "$ac_given_srcdir" in
6893           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
6894           /*) top_srcdir="$ac_given_srcdir" ;;
6895           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
6896         esac
6897         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
6898           rm -f "$ac_dir/POTFILES"
6899           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
6900           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
6901           POMAKEFILEDEPS="POTFILES.in"
6902           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
6903           # on $ac_dir but don't depend on user-specified configuration
6904           # parameters.
6905           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
6906             # The LINGUAS file contains the set of available languages.
6907             if test -n "$OBSOLETE_ALL_LINGUAS"; then
6908               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
6909             fi
6910             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
6911             # Hide the ALL_LINGUAS assigment from automake.
6912             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
6913             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
6914           else
6915             # The set of available languages was given in configure.in.
6916             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
6917           fi
6918           case "$ac_given_srcdir" in
6919             .) srcdirpre= ;;
6920             *) srcdirpre='$(srcdir)/' ;;
6921           esac
6922           POFILES=
6923           GMOFILES=
6924           UPDATEPOFILES=
6925           DUMMYPOFILES=
6926           for lang in $ALL_LINGUAS; do
6927             POFILES="$POFILES $srcdirpre$lang.po"
6928             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
6929             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
6930             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
6931           done
6932           # CATALOGS depends on both $ac_dir and the user's LINGUAS
6933           # environment variable.
6934           INST_LINGUAS=
6935           if test -n "$ALL_LINGUAS"; then
6936             for presentlang in $ALL_LINGUAS; do
6937               useit=no
6938               if test "%UNSET%" != "$LINGUAS"; then
6939                 desiredlanguages="$LINGUAS"
6940               else
6941                 desiredlanguages="$ALL_LINGUAS"
6942               fi
6943               for desiredlang in $desiredlanguages; do
6944                 # Use the presentlang catalog if desiredlang is
6945                 #   a. equal to presentlang, or
6946                 #   b. a variant of presentlang (because in this case,
6947                 #      presentlang can be used as a fallback for messages
6948                 #      which are not translated in the desiredlang catalog).
6949                 case "$desiredlang" in
6950                   "$presentlang"*) useit=yes;;
6951                 esac
6952               done
6953               if test $useit = yes; then
6954                 INST_LINGUAS="$INST_LINGUAS $presentlang"
6955               fi
6956             done
6957           fi
6958           CATALOGS=
6959           if test -n "$INST_LINGUAS"; then
6960             for lang in $INST_LINGUAS; do
6961               CATALOGS="$CATALOGS $lang.gmo"
6962             done
6963           fi
6964           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
6965           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"
6966           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
6967             if test -f "$f"; then
6968               case "$f" in
6969                 *.orig | *.bak | *~) ;;
6970                 *) cat "$f" >> "$ac_dir/Makefile" ;;
6971               esac
6972             fi
6973           done
6974         fi
6975         ;;
6976       esac
6977     done ;;
6978   esac
6979 done
6980 _ACEOF
6981
6982 cat >>$CONFIG_STATUS <<\_ACEOF
6983
6984 { (exit 0); exit 0; }
6985 _ACEOF
6986 chmod +x $CONFIG_STATUS
6987 ac_clean_files=$ac_clean_files_save
6988
6989
6990 # configure is writing to config.log, and then calls config.status.
6991 # config.status does its own redirection, appending to config.log.
6992 # Unfortunately, on DOS this fails, as config.log is still kept open
6993 # by configure, so config.status won't be able to write to it; its
6994 # output is simply discarded.  So we exec the FD to /dev/null,
6995 # effectively closing config.log, so it can be properly (re)opened and
6996 # appended to by config.status.  When coming back to configure, we
6997 # need to make the FD available again.
6998 if test "$no_create" != yes; then
6999   ac_cs_success=:
7000   ac_config_status_args=
7001   test "$silent" = yes &&
7002     ac_config_status_args="$ac_config_status_args --quiet"
7003   exec 5>/dev/null
7004   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7005   exec 5>>config.log
7006   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7007   # would make configure fail if this is the last instruction.
7008   $ac_cs_success || { (exit 1); exit 1; }
7009 fi
7010