intl/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.57.
   4 #
   5 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
   6 # Free Software Foundation, Inc.
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9 ## --------------------- ##
  10 ## M4sh Initialization.  ##
  11 ## --------------------- ##
  12
  13 # Be Bourne compatible
  14 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  15   emulate sh
  16   NULLCMD=:
  17   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  18   # is contrary to our usage.  Disable this feature.
  19   alias -g '${1+"$@"}'='"$@"'
  20 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  21   set -o posix
  22 fi
  23
  24 # Support unset when possible.
  25 if (FOO=FOO; unset FOO) >/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 -n "`(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   as_mkdir_p=false
 222 fi
 223
 224 as_executable_p="test -f"
 225
 226 # Sed expression to map a string onto a valid CPP name.
 227 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
 228
 229 # Sed expression to map a string onto a valid variable name.
 230 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
 231
 232
 233 # IFS
 234 # We need space, tab and new line, in precisely that order.
 235 as_nl='
 236 '
 237 IFS="   $as_nl"
 238
 239 # CDPATH.
 240 $as_unset CDPATH
 241
 242
 243 # Name of the host.
 244 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 245 # so uname gets run too.
 246 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 247
 248 exec 6>&1
 249
 250 #
 251 # Initializations.
 252 #
 253 ac_default_prefix=/usr/local
 254 ac_config_libobj_dir=.
 255 cross_compiling=no
 256 subdirs=
 257 MFLAGS=
 258 MAKEFLAGS=
 259 SHELL=${CONFIG_SHELL-/bin/sh}
 260
 261 # Maximum number of lines to put in a shell here document.
 262 # This variable seems obsolete.  It should probably be removed, and
 263 # only ac_max_sed_lines should be used.
 264 : ${ac_max_here_lines=38}
 265
 266 # Identity of this package.
 267 PACKAGE_NAME=
 268 PACKAGE_TARNAME=
 269 PACKAGE_VERSION=
 270 PACKAGE_STRING=
 271 PACKAGE_BUGREPORT=
 272
 273 ac_unique_file="gettext.c"
 274 # Factoring default headers for most tests.
 275 ac_includes_default="\
 276 #include <stdio.h>
 277 #if HAVE_SYS_TYPES_H
 278 # include <sys/types.h>
 279 #endif
 280 #if HAVE_SYS_STAT_H
 281 # include <sys/stat.h>
 282 #endif
 283 #if STDC_HEADERS
 284 # include <stdlib.h>
 285 # include <stddef.h>
 286 #else
 287 # if HAVE_STDLIB_H
 288 #  include <stdlib.h>
 289 # endif
 290 #endif
 291 #if HAVE_STRING_H
 292 # if !STDC_HEADERS && HAVE_MEMORY_H
 293 #  include <memory.h>
 294 # endif
 295 # include <string.h>
 296 #endif
 297 #if HAVE_STRINGS_H
 298 # include <strings.h>
 299 #endif
 300 #if HAVE_INTTYPES_H
 301 # include <inttypes.h>
 302 #else
 303 # if HAVE_STDINT_H
 304 #  include <stdint.h>
 305 # endif
 306 #endif
 307 #if HAVE_UNISTD_H
 308 # include <unistd.h>
 309 #endif"
 310
 311 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 SET_MAKE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA MKINSTALLDIRS USE_NLS MSGFMT GMSGFMT XGETTEXT MSGMERGE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT build build_cpu build_vendor build_os host host_cpu host_vendor host_os RANLIB ac_ct_RANLIB CPP EGREP ALLOCA GLIBC21 LIBICONV LTLIBICONV INTLBISON BUILD_INCLUDED_LIBINTL USE_INCLUDED_LIBINTL CATOBJEXT DATADIRNAME INSTOBJEXT GENCAT INTLOBJS INTL_LIBTOOL_SUFFIX_PREFIX INTLLIBS LIBINTL LTLIBINTL POSUB LIBOBJS LTLIBOBJS'
 312 ac_subst_files=''
 313
 314 # Initialize some variables set by options.
 315 ac_init_help=
 316 ac_init_version=false
 317 # The variables have the same names as the options, with
 318 # dashes changed to underlines.
 319 cache_file=/dev/null
 320 exec_prefix=NONE
 321 no_create=
 322 no_recursion=
 323 prefix=NONE
 324 program_prefix=NONE
 325 program_suffix=NONE
 326 program_transform_name=s,x,x,
 327 silent=
 328 site=
 329 srcdir=
 330 verbose=
 331 x_includes=NONE
 332 x_libraries=NONE
 333
 334 # Installation directory options.
 335 # These are left unexpanded so users can "make install exec_prefix=/foo"
 336 # and all the variables that are supposed to be based on exec_prefix
 337 # by default will actually change.
 338 # Use braces instead of parens because sh, perl, etc. also accept them.
 339 bindir='${exec_prefix}/bin'
 340 sbindir='${exec_prefix}/sbin'
 341 libexecdir='${exec_prefix}/libexec'
 342 datadir='${prefix}/share'
 343 sysconfdir='${prefix}/etc'
 344 sharedstatedir='${prefix}/com'
 345 localstatedir='${prefix}/var'
 346 libdir='${exec_prefix}/lib'
 347 includedir='${prefix}/include'
 348 oldincludedir='/usr/include'
 349 infodir='${prefix}/info'
 350 mandir='${prefix}/man'
 351
 352 ac_prev=
 353 for ac_option
 354 do
 355   # If the previous option needs an argument, assign it.
 356   if test -n "$ac_prev"; then
 357     eval "$ac_prev=\$ac_option"
 358     ac_prev=
 359     continue
 360   fi
 361
 362   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 363
 364   # Accept the important Cygnus configure options, so we can diagnose typos.
 365
 366   case $ac_option in
 367
 368   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 369     ac_prev=bindir ;;
 370   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 371     bindir=$ac_optarg ;;
 372
 373   -build | --build | --buil | --bui | --bu)
 374     ac_prev=build_alias ;;
 375   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 376     build_alias=$ac_optarg ;;
 377
 378   -cache-file | --cache-file | --cache-fil | --cache-fi \
 379   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 380     ac_prev=cache_file ;;
 381   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 382   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 383     cache_file=$ac_optarg ;;
 384
 385   --config-cache | -C)
 386     cache_file=config.cache ;;
 387
 388   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 389     ac_prev=datadir ;;
 390   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 391   | --da=*)
 392     datadir=$ac_optarg ;;
 393
 394   -disable-* | --disable-*)
 395     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 396     # Reject names that are not valid shell variable names.
 397     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 398       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 399    { (exit 1); exit 1; }; }
 400     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 401     eval "enable_$ac_feature=no" ;;
 402
 403   -enable-* | --enable-*)
 404     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 405     # Reject names that are not valid shell variable names.
 406     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 407       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 408    { (exit 1); exit 1; }; }
 409     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 410     case $ac_option in
 411       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 412       *) ac_optarg=yes ;;
 413     esac
 414     eval "enable_$ac_feature='$ac_optarg'" ;;
 415
 416   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 417   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 418   | --exec | --exe | --ex)
 419     ac_prev=exec_prefix ;;
 420   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 421   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 422   | --exec=* | --exe=* | --ex=*)
 423     exec_prefix=$ac_optarg ;;
 424
 425   -gas | --gas | --ga | --g)
 426     # Obsolete; use --with-gas.
 427     with_gas=yes ;;
 428
 429   -help | --help | --hel | --he | -h)
 430     ac_init_help=long ;;
 431   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 432     ac_init_help=recursive ;;
 433   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 434     ac_init_help=short ;;
 435
 436   -host | --host | --hos | --ho)
 437     ac_prev=host_alias ;;
 438   -host=* | --host=* | --hos=* | --ho=*)
 439     host_alias=$ac_optarg ;;
 440
 441   -includedir | --includedir | --includedi | --included | --include \
 442   | --includ | --inclu | --incl | --inc)
 443     ac_prev=includedir ;;
 444   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 445   | --includ=* | --inclu=* | --incl=* | --inc=*)
 446     includedir=$ac_optarg ;;
 447
 448   -infodir | --infodir | --infodi | --infod | --info | --inf)
 449     ac_prev=infodir ;;
 450   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 451     infodir=$ac_optarg ;;
 452
 453   -libdir | --libdir | --libdi | --libd)
 454     ac_prev=libdir ;;
 455   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 456     libdir=$ac_optarg ;;
 457
 458   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 459   | --libexe | --libex | --libe)
 460     ac_prev=libexecdir ;;
 461   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 462   | --libexe=* | --libex=* | --libe=*)
 463     libexecdir=$ac_optarg ;;
 464
 465   -localstatedir | --localstatedir | --localstatedi | --localstated \
 466   | --localstate | --localstat | --localsta | --localst \
 467   | --locals | --local | --loca | --loc | --lo)
 468     ac_prev=localstatedir ;;
 469   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 470   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 471   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 472     localstatedir=$ac_optarg ;;
 473
 474   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 475     ac_prev=mandir ;;
 476   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 477     mandir=$ac_optarg ;;
 478
 479   -nfp | --nfp | --nf)
 480     # Obsolete; use --without-fp.
 481     with_fp=no ;;
 482
 483   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 484   | --no-cr | --no-c | -n)
 485     no_create=yes ;;
 486
 487   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 488   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 489     no_recursion=yes ;;
 490
 491   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 492   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 493   | --oldin | --oldi | --old | --ol | --o)
 494     ac_prev=oldincludedir ;;
 495   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 496   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 497   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 498     oldincludedir=$ac_optarg ;;
 499
 500   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 501     ac_prev=prefix ;;
 502   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 503     prefix=$ac_optarg ;;
 504
 505   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 506   | --program-pre | --program-pr | --program-p)
 507     ac_prev=program_prefix ;;
 508   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 509   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 510     program_prefix=$ac_optarg ;;
 511
 512   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 513   | --program-suf | --program-su | --program-s)
 514     ac_prev=program_suffix ;;
 515   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 516   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 517     program_suffix=$ac_optarg ;;
 518
 519   -program-transform-name | --program-transform-name \
 520   | --program-transform-nam | --program-transform-na \
 521   | --program-transform-n | --program-transform- \
 522   | --program-transform | --program-transfor \
 523   | --program-transfo | --program-transf \
 524   | --program-trans | --program-tran \
 525   | --progr-tra | --program-tr | --program-t)
 526     ac_prev=program_transform_name ;;
 527   -program-transform-name=* | --program-transform-name=* \
 528   | --program-transform-nam=* | --program-transform-na=* \
 529   | --program-transform-n=* | --program-transform-=* \
 530   | --program-transform=* | --program-transfor=* \
 531   | --program-transfo=* | --program-transf=* \
 532   | --program-trans=* | --program-tran=* \
 533   | --progr-tra=* | --program-tr=* | --program-t=*)
 534     program_transform_name=$ac_optarg ;;
 535
 536   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 537   | -silent | --silent | --silen | --sile | --sil)
 538     silent=yes ;;
 539
 540   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 541     ac_prev=sbindir ;;
 542   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 543   | --sbi=* | --sb=*)
 544     sbindir=$ac_optarg ;;
 545
 546   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 547   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 548   | --sharedst | --shareds | --shared | --share | --shar \
 549   | --sha | --sh)
 550     ac_prev=sharedstatedir ;;
 551   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 552   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 553   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 554   | --sha=* | --sh=*)
 555     sharedstatedir=$ac_optarg ;;
 556
 557   -site | --site | --sit)
 558     ac_prev=site ;;
 559   -site=* | --site=* | --sit=*)
 560     site=$ac_optarg ;;
 561
 562   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 563     ac_prev=srcdir ;;
 564   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 565     srcdir=$ac_optarg ;;
 566
 567   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 568   | --syscon | --sysco | --sysc | --sys | --sy)
 569     ac_prev=sysconfdir ;;
 570   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 571   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 572     sysconfdir=$ac_optarg ;;
 573
 574   -target | --target | --targe | --targ | --tar | --ta | --t)
 575     ac_prev=target_alias ;;
 576   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 577     target_alias=$ac_optarg ;;
 578
 579   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 580     verbose=yes ;;
 581
 582   -version | --version | --versio | --versi | --vers | -V)
 583     ac_init_version=: ;;
 584
 585   -with-* | --with-*)
 586     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 587     # Reject names that are not valid shell variable names.
 588     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 589       { echo "$as_me: error: invalid package name: $ac_package" >&2
 590    { (exit 1); exit 1; }; }
 591     ac_package=`echo $ac_package| sed 's/-/_/g'`
 592     case $ac_option in
 593       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 594       *) ac_optarg=yes ;;
 595     esac
 596     eval "with_$ac_package='$ac_optarg'" ;;
 597
 598   -without-* | --without-*)
 599     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 600     # Reject names that are not valid shell variable names.
 601     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 602       { echo "$as_me: error: invalid package name: $ac_package" >&2
 603    { (exit 1); exit 1; }; }
 604     ac_package=`echo $ac_package | sed 's/-/_/g'`
 605     eval "with_$ac_package=no" ;;
 606
 607   --x)
 608     # Obsolete; use --with-x.
 609     with_x=yes ;;
 610
 611   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 612   | --x-incl | --x-inc | --x-in | --x-i)
 613     ac_prev=x_includes ;;
 614   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 615   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 616     x_includes=$ac_optarg ;;
 617
 618   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 619   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 620     ac_prev=x_libraries ;;
 621   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 622   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 623     x_libraries=$ac_optarg ;;
 624
 625   -*) { echo "$as_me: error: unrecognized option: $ac_option
 626 Try \`$0 --help' for more information." >&2
 627    { (exit 1); exit 1; }; }
 628     ;;
 629
 630   *=*)
 631     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 632     # Reject names that are not valid shell variable names.
 633     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 634       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 635    { (exit 1); exit 1; }; }
 636     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 637     eval "$ac_envvar='$ac_optarg'"
 638     export $ac_envvar ;;
 639
 640   *)
 641     # FIXME: should be removed in autoconf 3.0.
 642     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 643     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 644       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 645     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 646     ;;
 647
 648   esac
 649 done
 650
 651 if test -n "$ac_prev"; then
 652   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 653   { echo "$as_me: error: missing argument to $ac_option" >&2
 654    { (exit 1); exit 1; }; }
 655 fi
 656
 657 # Be sure to have absolute paths.
 658 for ac_var in exec_prefix prefix
 659 do
 660   eval ac_val=$`echo $ac_var`
 661   case $ac_val in
 662     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 663     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 664    { (exit 1); exit 1; }; };;
 665   esac
 666 done
 667
 668 # Be sure to have absolute paths.
 669 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 670               localstatedir libdir includedir oldincludedir infodir mandir
 671 do
 672   eval ac_val=$`echo $ac_var`
 673   case $ac_val in
 674     [\\/$]* | ?:[\\/]* ) ;;
 675     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 676    { (exit 1); exit 1; }; };;
 677   esac
 678 done
 679
 680 # There might be people who depend on the old broken behavior: `$host'
 681 # used to hold the argument of --host etc.
 682 # FIXME: To remove some day.
 683 build=$build_alias
 684 host=$host_alias
 685 target=$target_alias
 686
 687 # FIXME: To remove some day.
 688 if test "x$host_alias" != x; then
 689   if test "x$build_alias" = x; then
 690     cross_compiling=maybe
 691     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 692     If a cross compiler is detected then cross compile mode will be used." >&2
 693   elif test "x$build_alias" != "x$host_alias"; then
 694     cross_compiling=yes
 695   fi
 696 fi
 697
 698 ac_tool_prefix=
 699 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 700
 701 test "$silent" = yes && exec 6>/dev/null
 702
 703
 704 # Find the source files, if location was not specified.
 705 if test -z "$srcdir"; then
 706   ac_srcdir_defaulted=yes
 707   # Try the directory containing this script, then its parent.
 708   ac_confdir=`(dirname "$0") 2>/dev/null ||
 709 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 710          X"$0" : 'X\(//\)[^/]' \| \
 711          X"$0" : 'X\(//\)$' \| \
 712          X"$0" : 'X\(/\)' \| \
 713          .     : '\(.\)' 2>/dev/null ||
 714 echo X"$0" |
 715     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 716           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 717           /^X\(\/\/\)$/{ s//\1/; q; }
 718           /^X\(\/\).*/{ s//\1/; q; }
 719           s/.*/./; q'`
 720   srcdir=$ac_confdir
 721   if test ! -r $srcdir/$ac_unique_file; then
 722     srcdir=..
 723   fi
 724 else
 725   ac_srcdir_defaulted=no
 726 fi
 727 if test ! -r $srcdir/$ac_unique_file; then
 728   if test "$ac_srcdir_defaulted" = yes; then
 729     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 730    { (exit 1); exit 1; }; }
 731   else
 732     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 733    { (exit 1); exit 1; }; }
 734   fi
 735 fi
 736 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 737   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 738    { (exit 1); exit 1; }; }
 739 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 740 ac_env_build_alias_set=${build_alias+set}
 741 ac_env_build_alias_value=$build_alias
 742 ac_cv_env_build_alias_set=${build_alias+set}
 743 ac_cv_env_build_alias_value=$build_alias
 744 ac_env_host_alias_set=${host_alias+set}
 745 ac_env_host_alias_value=$host_alias
 746 ac_cv_env_host_alias_set=${host_alias+set}
 747 ac_cv_env_host_alias_value=$host_alias
 748 ac_env_target_alias_set=${target_alias+set}
 749 ac_env_target_alias_value=$target_alias
 750 ac_cv_env_target_alias_set=${target_alias+set}
 751 ac_cv_env_target_alias_value=$target_alias
 752 ac_env_CC_set=${CC+set}
 753 ac_env_CC_value=$CC
 754 ac_cv_env_CC_set=${CC+set}
 755 ac_cv_env_CC_value=$CC
 756 ac_env_CFLAGS_set=${CFLAGS+set}
 757 ac_env_CFLAGS_value=$CFLAGS
 758 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 759 ac_cv_env_CFLAGS_value=$CFLAGS
 760 ac_env_LDFLAGS_set=${LDFLAGS+set}
 761 ac_env_LDFLAGS_value=$LDFLAGS
 762 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 763 ac_cv_env_LDFLAGS_value=$LDFLAGS
 764 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 765 ac_env_CPPFLAGS_value=$CPPFLAGS
 766 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 767 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 768 ac_env_CPP_set=${CPP+set}
 769 ac_env_CPP_value=$CPP
 770 ac_cv_env_CPP_set=${CPP+set}
 771 ac_cv_env_CPP_value=$CPP
 772
 773 #
 774 # Report the --help message.
 775 #
 776 if test "$ac_init_help" = "long"; then
 777   # Omit some internal or obsolete options to make the list less imposing.
 778   # This message is too long to be a string in the A/UX 3.1 sh.
 779   cat <<_ACEOF
 780 \`configure' configures this package to adapt to many kinds of systems.
 781
 782 Usage: $0 [OPTION]... [VAR=VALUE]...
 783
 784 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 785 VAR=VALUE.  See below for descriptions of some of the useful variables.
 786
 787 Defaults for the options are specified in brackets.
 788
 789 Configuration:
 790   -h, --help              display this help and exit
 791       --help=short        display options specific to this package
 792       --help=recursive    display the short help of all the included packages
 793   -V, --version           display version information and exit
 794   -q, --quiet, --silent   do not print \`checking...' messages
 795       --cache-file=FILE   cache test results in FILE [disabled]
 796   -C, --config-cache      alias for \`--cache-file=config.cache'
 797   -n, --no-create         do not create output files
 798       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 799
 800 _ACEOF
 801
 802   cat <<_ACEOF
 803 Installation directories:
 804   --prefix=PREFIX         install architecture-independent files in PREFIX
 805                           [$ac_default_prefix]
 806   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 807                           [PREFIX]
 808
 809 By default, \`make install' will install all the files in
 810 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 811 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 812 for instance \`--prefix=\$HOME'.
 813
 814 For better control, use the options below.
 815
 816 Fine tuning of the installation directories:
 817   --bindir=DIR           user executables [EPREFIX/bin]
 818   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 819   --libexecdir=DIR       program executables [EPREFIX/libexec]
 820   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 821   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 822   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 823   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 824   --libdir=DIR           object code libraries [EPREFIX/lib]
 825   --includedir=DIR       C header files [PREFIX/include]
 826   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 827   --infodir=DIR          info documentation [PREFIX/info]
 828   --mandir=DIR           man documentation [PREFIX/man]
 829 _ACEOF
 830
 831   cat <<\_ACEOF
 832
 833 System types:
 834   --build=BUILD     configure for building on BUILD [guessed]
 835   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 836 _ACEOF
 837 fi
 838
 839 if test -n "$ac_init_help"; then
 840
 841   cat <<\_ACEOF
 842
 843 Optional Features:
 844   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 845   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 846   --disable-nls           do not use Native Language Support
 847   --disable-rpath         do not hardcode runtime library paths
 848
 849 Optional Packages:
 850   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 851   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 852   --with-gnu-ld           assume the C compiler uses GNU ld default=no
 853   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
 854   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
 855   --with-included-gettext use the GNU gettext library included here
 856   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
 857   --without-libintl-prefix     don't search for libintl in includedir and libdir
 858
 859 Some influential environment variables:
 860   CC          C compiler command
 861   CFLAGS      C compiler flags
 862   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 863               nonstandard directory <lib dir>
 864   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 865               headers in a nonstandard directory <include dir>
 866   CPP         C preprocessor
 867
 868 Use these variables to override the choices made by `configure' or to help
 869 it to find libraries and programs with nonstandard names/locations.
 870
 871 _ACEOF
 872 fi
 873
 874 if test "$ac_init_help" = "recursive"; then
 875   # If there are subdirs, report their specific --help.
 876   ac_popdir=`pwd`
 877   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 878     test -d $ac_dir || continue
 879     ac_builddir=.
 880
 881 if test "$ac_dir" != .; then
 882   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 883   # A "../" for each directory in $ac_dir_suffix.
 884   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 885 else
 886   ac_dir_suffix= ac_top_builddir=
 887 fi
 888
 889 case $srcdir in
 890   .)  # No --srcdir option.  We are building in place.
 891     ac_srcdir=.
 892     if test -z "$ac_top_builddir"; then
 893        ac_top_srcdir=.
 894     else
 895        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 896     fi ;;
 897   [\\/]* | ?:[\\/]* )  # Absolute path.
 898     ac_srcdir=$srcdir$ac_dir_suffix;
 899     ac_top_srcdir=$srcdir ;;
 900   *) # Relative path.
 901     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 902     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 903 esac
 904 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
 905 # absolute.
 906 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
 907 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
 908 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
 909 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
 910
 911     cd $ac_dir
 912     # Check for guested configure; otherwise get Cygnus style configure.
 913     if test -f $ac_srcdir/configure.gnu; then
 914       echo
 915       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 916     elif test -f $ac_srcdir/configure; then
 917       echo
 918       $SHELL $ac_srcdir/configure  --help=recursive
 919     elif test -f $ac_srcdir/configure.ac ||
 920            test -f $ac_srcdir/configure.in; then
 921       echo
 922       $ac_configure --help
 923     else
 924       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 925     fi
 926     cd $ac_popdir
 927   done
 928 fi
 929
 930 test -n "$ac_init_help" && exit 0
 931 if $ac_init_version; then
 932   cat <<\_ACEOF
 933
 934 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
 935 Free Software Foundation, Inc.
 936 This configure script is free software; the Free Software Foundation
 937 gives unlimited permission to copy, distribute and modify it.
 938 _ACEOF
 939   exit 0
 940 fi
 941 exec 5>config.log
 942 cat >&5 <<_ACEOF
 943 This file contains any messages produced by compilers while
 944 running configure, to aid debugging if configure makes a mistake.
 945
 946 It was created by $as_me, which was
 947 generated by GNU Autoconf 2.57.  Invocation command line was
 948
 949   $ $0 $@
 950
 951 _ACEOF
 952 {
 953 cat <<_ASUNAME
 954 ## --------- ##
 955 ## Platform. ##
 956 ## --------- ##
 957
 958 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 959 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 960 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 961 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 962 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 963
 964 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 965 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 966
 967 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 968 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 969 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 970 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
 971 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 972 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 973 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 974
 975 _ASUNAME
 976
 977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 978 for as_dir in $PATH
 979 do
 980   IFS=$as_save_IFS
 981   test -z "$as_dir" && as_dir=.
 982   echo "PATH: $as_dir"
 983 done
 984
 985 } >&5
 986
 987 cat >&5 <<_ACEOF
 988
 989
 990 ## ----------- ##
 991 ## Core tests. ##
 992 ## ----------- ##
 993
 994 _ACEOF
 995
 996
 997 # Keep a trace of the command line.
 998 # Strip out --no-create and --no-recursion so they do not pile up.
 999 # Strip out --silent because we don't want to record it for future runs.
1000 # Also quote any args containing shell meta-characters.
1001 # Make two passes to allow for proper duplicate-argument suppression.
1002 ac_configure_args=
1003 ac_configure_args0=
1004 ac_configure_args1=
1005 ac_sep=
1006 ac_must_keep_next=false
1007 for ac_pass in 1 2
1008 do
1009   for ac_arg
1010   do
1011     case $ac_arg in
1012     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1013     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1014     | -silent | --silent | --silen | --sile | --sil)
1015       continue ;;
1016     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1017       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1018     esac
1019     case $ac_pass in
1020     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1021     2)
1022       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1023       if test $ac_must_keep_next = true; then
1024         ac_must_keep_next=false # Got value, back to normal.
1025       else
1026         case $ac_arg in
1027           *=* | --config-cache | -C | -disable-* | --disable-* \
1028           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1029           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1030           | -with-* | --with-* | -without-* | --without-* | --x)
1031             case "$ac_configure_args0 " in
1032               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1033             esac
1034             ;;
1035           -* ) ac_must_keep_next=true ;;
1036         esac
1037       fi
1038       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1039       # Get rid of the leading space.
1040       ac_sep=" "
1041       ;;
1042     esac
1043   done
1044 done
1045 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1046 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1047
1048 # When interrupted or exit'd, cleanup temporary files, and complete
1049 # config.log.  We remove comments because anyway the quotes in there
1050 # would cause problems or look ugly.
1051 # WARNING: Be sure not to use single quotes in there, as some shells,
1052 # such as our DU 5.0 friend, will then `close' the trap.
1053 trap 'exit_status=$?
1054   # Save into config.log some information that might help in debugging.
1055   {
1056     echo
1057
1058     cat <<\_ASBOX
1059 ## ---------------- ##
1060 ## Cache variables. ##
1061 ## ---------------- ##
1062 _ASBOX
1063     echo
1064     # The following way of writing the cache mishandles newlines in values,
1065 {
1066   (set) 2>&1 |
1067     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1068     *ac_space=\ *)
1069       sed -n \
1070         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1071           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1072       ;;
1073     *)
1074       sed -n \
1075         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1076       ;;
1077     esac;
1078 }
1079     echo
1080
1081     cat <<\_ASBOX
1082 ## ----------------- ##
1083 ## Output variables. ##
1084 ## ----------------- ##
1085 _ASBOX
1086     echo
1087     for ac_var in $ac_subst_vars
1088     do
1089       eval ac_val=$`echo $ac_var`
1090       echo "$ac_var='"'"'$ac_val'"'"'"
1091     done | sort
1092     echo
1093
1094     if test -n "$ac_subst_files"; then
1095       cat <<\_ASBOX
1096 ## ------------- ##
1097 ## Output files. ##
1098 ## ------------- ##
1099 _ASBOX
1100       echo
1101       for ac_var in $ac_subst_files
1102       do
1103         eval ac_val=$`echo $ac_var`
1104         echo "$ac_var='"'"'$ac_val'"'"'"
1105       done | sort
1106       echo
1107     fi
1108
1109     if test -s confdefs.h; then
1110       cat <<\_ASBOX
1111 ## ----------- ##
1112 ## confdefs.h. ##
1113 ## ----------- ##
1114 _ASBOX
1115       echo
1116       sed "/^$/d" confdefs.h | sort
1117       echo
1118     fi
1119     test "$ac_signal" != 0 &&
1120       echo "$as_me: caught signal $ac_signal"
1121     echo "$as_me: exit $exit_status"
1122   } >&5
1123   rm -f core core.* *.core &&
1124   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1125     exit $exit_status
1126      ' 0
1127 for ac_signal in 1 2 13 15; do
1128   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1129 done
1130 ac_signal=0
1131
1132 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1133 rm -rf conftest* confdefs.h
1134 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1135 echo >confdefs.h
1136
1137 # Predefined preprocessor variables.
1138
1139 cat >>confdefs.h <<_ACEOF
1140 #define PACKAGE_NAME "$PACKAGE_NAME"
1141 _ACEOF
1142
1143
1144 cat >>confdefs.h <<_ACEOF
1145 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1146 _ACEOF
1147
1148
1149 cat >>confdefs.h <<_ACEOF
1150 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1151 _ACEOF
1152
1153
1154 cat >>confdefs.h <<_ACEOF
1155 #define PACKAGE_STRING "$PACKAGE_STRING"
1156 _ACEOF
1157
1158
1159 cat >>confdefs.h <<_ACEOF
1160 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1161 _ACEOF
1162
1163
1164 # Let the site file select an alternate cache file if it wants to.
1165 # Prefer explicitly selected file to automatically selected ones.
1166 if test -z "$CONFIG_SITE"; then
1167   if test "x$prefix" != xNONE; then
1168     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1169   else
1170     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1171   fi
1172 fi
1173 for ac_site_file in $CONFIG_SITE; do
1174   if test -r "$ac_site_file"; then
1175     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1176 echo "$as_me: loading site script $ac_site_file" >&6;}
1177     sed 's/^/| /' "$ac_site_file" >&5
1178     . "$ac_site_file"
1179   fi
1180 done
1181
1182 if test -r "$cache_file"; then
1183   # Some versions of bash will fail to source /dev/null (special
1184   # files actually), so we avoid doing that.
1185   if test -f "$cache_file"; then
1186     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1187 echo "$as_me: loading cache $cache_file" >&6;}
1188     case $cache_file in
1189       [\\/]* | ?:[\\/]* ) . $cache_file;;
1190       *)                      . ./$cache_file;;
1191     esac
1192   fi
1193 else
1194   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1195 echo "$as_me: creating cache $cache_file" >&6;}
1196   >$cache_file
1197 fi
1198
1199 # Check that the precious variables saved in the cache have kept the same
1200 # value.
1201 ac_cache_corrupted=false
1202 for ac_var in `(set) 2>&1 |
1203                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1204   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1205   eval ac_new_set=\$ac_env_${ac_var}_set
1206   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1207   eval ac_new_val="\$ac_env_${ac_var}_value"
1208   case $ac_old_set,$ac_new_set in
1209     set,)
1210       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1211 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1212       ac_cache_corrupted=: ;;
1213     ,set)
1214       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1215 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1216       ac_cache_corrupted=: ;;
1217     ,);;
1218     *)
1219       if test "x$ac_old_val" != "x$ac_new_val"; then
1220         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1221 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1222         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1223 echo "$as_me:   former value:  $ac_old_val" >&2;}
1224         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1225 echo "$as_me:   current value: $ac_new_val" >&2;}
1226         ac_cache_corrupted=:
1227       fi;;
1228   esac
1229   # Pass precious variables to config.status.
1230   if test "$ac_new_set" = set; then
1231     case $ac_new_val in
1232     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1233       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1234     *) ac_arg=$ac_var=$ac_new_val ;;
1235     esac
1236     case " $ac_configure_args " in
1237       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1238       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1239     esac
1240   fi
1241 done
1242 if $ac_cache_corrupted; then
1243   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1244 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1245   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1246 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1247    { (exit 1); exit 1; }; }
1248 fi
1249
1250 ac_ext=c
1251 ac_cpp='$CPP $CPPFLAGS'
1252 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1253 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1254 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274 ac_aux_dir=
1275 for ac_dir in .. $srcdir/..; do
1276   if test -f $ac_dir/install-sh; then
1277     ac_aux_dir=$ac_dir
1278     ac_install_sh="$ac_aux_dir/install-sh -c"
1279     break
1280   elif test -f $ac_dir/install.sh; then
1281     ac_aux_dir=$ac_dir
1282     ac_install_sh="$ac_aux_dir/install.sh -c"
1283     break
1284   elif test -f $ac_dir/shtool; then
1285     ac_aux_dir=$ac_dir
1286     ac_install_sh="$ac_aux_dir/shtool install -c"
1287     break
1288   fi
1289 done
1290 if test -z "$ac_aux_dir"; then
1291   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
1292 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
1293    { (exit 1); exit 1; }; }
1294 fi
1295 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1296 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1297 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1298
1299           ac_config_headers="$ac_config_headers config.h"
1300
1301
1302 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1303 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1304 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
1305 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1306   echo $ECHO_N "(cached) $ECHO_C" >&6
1307 else
1308   cat >conftest.make <<\_ACEOF
1309 all:
1310         @echo 'ac_maketemp="$(MAKE)"'
1311 _ACEOF
1312 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1313 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1314 if test -n "$ac_maketemp"; then
1315   eval ac_cv_prog_make_${ac_make}_set=yes
1316 else
1317   eval ac_cv_prog_make_${ac_make}_set=no
1318 fi
1319 rm -f conftest.make
1320 fi
1321 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1322   echo "$as_me:$LINENO: result: yes" >&5
1323 echo "${ECHO_T}yes" >&6
1324   SET_MAKE=
1325 else
1326   echo "$as_me:$LINENO: result: no" >&5
1327 echo "${ECHO_T}no" >&6
1328   SET_MAKE="MAKE=${MAKE-make}"
1329 fi
1330
1331 # Find a good install program.  We prefer a C program (faster),
1332 # so one script is as good as another.  But avoid the broken or
1333 # incompatible versions:
1334 # SysV /etc/install, /usr/sbin/install
1335 # SunOS /usr/etc/install
1336 # IRIX /sbin/install
1337 # AIX /bin/install
1338 # AmigaOS /C/install, which installs bootblocks on floppy discs
1339 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1340 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1341 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1342 # ./install, which can be erroneously created by make from ./install.sh.
1343 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1344 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1345 if test -z "$INSTALL"; then
1346 if test "${ac_cv_path_install+set}" = set; then
1347   echo $ECHO_N "(cached) $ECHO_C" >&6
1348 else
1349   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1350 for as_dir in $PATH
1351 do
1352   IFS=$as_save_IFS
1353   test -z "$as_dir" && as_dir=.
1354   # Account for people who put trailing slashes in PATH elements.
1355 case $as_dir/ in
1356   ./ | .// | /cC/* | \
1357   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1358   /usr/ucb/* ) ;;
1359   *)
1360     # OSF1 and SCO ODT 3.0 have their own names for install.
1361     # Don't use installbsd from OSF since it installs stuff as root
1362     # by default.
1363     for ac_prog in ginstall scoinst install; do
1364       for ac_exec_ext in '' $ac_executable_extensions; do
1365         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1366           if test $ac_prog = install &&
1367             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1368             # AIX install.  It has an incompatible calling convention.
1369             :
1370           elif test $ac_prog = install &&
1371             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1372             # program-specific install script used by HP pwplus--don't use.
1373             :
1374           else
1375             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1376             break 3
1377           fi
1378         fi
1379       done
1380     done
1381     ;;
1382 esac
1383 done
1384
1385
1386 fi
1387   if test "${ac_cv_path_install+set}" = set; then
1388     INSTALL=$ac_cv_path_install
1389   else
1390     # As a last resort, use the slow shell script.  We don't cache a
1391     # path for INSTALL within a source directory, because that will
1392     # break other packages using the cache if that directory is
1393     # removed, or if the path is relative.
1394     INSTALL=$ac_install_sh
1395   fi
1396 fi
1397 echo "$as_me:$LINENO: result: $INSTALL" >&5
1398 echo "${ECHO_T}$INSTALL" >&6
1399
1400 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1401 # It thinks the first close brace ends the variable substitution.
1402 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1403
1404 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1405
1406 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1407
1408
1409         MKINSTALLDIRS=
1410   if test -n "$ac_aux_dir"; then
1411     case "$ac_aux_dir" in
1412       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
1413       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
1414     esac
1415   fi
1416   if test -z "$MKINSTALLDIRS"; then
1417     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
1418   fi
1419
1420
1421
1422   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
1423 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
1424     # Check whether --enable-nls or --disable-nls was given.
1425 if test "${enable_nls+set}" = set; then
1426   enableval="$enable_nls"
1427   USE_NLS=$enableval
1428 else
1429   USE_NLS=yes
1430 fi;
1431   echo "$as_me:$LINENO: result: $USE_NLS" >&5
1432 echo "${ECHO_T}$USE_NLS" >&6
1433
1434
1435
1436
1437
1438
1439 # Prepare PATH_SEPARATOR.
1440 # The user is always right.
1441 if test "${PATH_SEPARATOR+set}" != set; then
1442   echo "#! /bin/sh" >conf$$.sh
1443   echo  "exit 0"   >>conf$$.sh
1444   chmod +x conf$$.sh
1445   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1446     PATH_SEPARATOR=';'
1447   else
1448     PATH_SEPARATOR=:
1449   fi
1450   rm -f conf$$.sh
1451 fi
1452
1453 # Find out how to test for executable files. Don't use a zero-byte file,
1454 # as systems may use methods other than mode bits to determine executability.
1455 cat >conf$$.file <<_ASEOF
1456 #! /bin/sh
1457 exit 0
1458 _ASEOF
1459 chmod +x conf$$.file
1460 if test -x conf$$.file >/dev/null 2>&1; then
1461   ac_executable_p="test -x"
1462 else
1463   ac_executable_p="test -f"
1464 fi
1465 rm -f conf$$.file
1466
1467 # Extract the first word of "msgfmt", so it can be a program name with args.
1468 set dummy msgfmt; ac_word=$2
1469 echo "$as_me:$LINENO: checking for $ac_word" >&5
1470 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1471 if test "${ac_cv_path_MSGFMT+set}" = set; then
1472   echo $ECHO_N "(cached) $ECHO_C" >&6
1473 else
1474   case "$MSGFMT" in
1475   [\\/]* | ?:[\\/]*)
1476     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
1477     ;;
1478   *)
1479     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
1480     for ac_dir in $PATH; do
1481       IFS="$ac_save_IFS"
1482       test -z "$ac_dir" && ac_dir=.
1483       for ac_exec_ext in '' $ac_executable_extensions; do
1484         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
1485           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
1486      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1487             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
1488             break 2
1489           fi
1490         fi
1491       done
1492     done
1493     IFS="$ac_save_IFS"
1494   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
1495     ;;
1496 esac
1497 fi
1498 MSGFMT="$ac_cv_path_MSGFMT"
1499 if test "$MSGFMT" != ":"; then
1500   echo "$as_me:$LINENO: result: $MSGFMT" >&5
1501 echo "${ECHO_T}$MSGFMT" >&6
1502 else
1503   echo "$as_me:$LINENO: result: no" >&5
1504 echo "${ECHO_T}no" >&6
1505 fi
1506
1507   # Extract the first word of "gmsgfmt", so it can be a program name with args.
1508 set dummy gmsgfmt; ac_word=$2
1509 echo "$as_me:$LINENO: checking for $ac_word" >&5
1510 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1511 if test "${ac_cv_path_GMSGFMT+set}" = set; then
1512   echo $ECHO_N "(cached) $ECHO_C" >&6
1513 else
1514   case $GMSGFMT in
1515   [\\/]* | ?:[\\/]*)
1516   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
1517   ;;
1518   *)
1519   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1520 for as_dir in $PATH
1521 do
1522   IFS=$as_save_IFS
1523   test -z "$as_dir" && as_dir=.
1524   for ac_exec_ext in '' $ac_executable_extensions; do
1525   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1526     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1527     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1528     break 2
1529   fi
1530 done
1531 done
1532
1533   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
1534   ;;
1535 esac
1536 fi
1537 GMSGFMT=$ac_cv_path_GMSGFMT
1538
1539 if test -n "$GMSGFMT"; then
1540   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
1541 echo "${ECHO_T}$GMSGFMT" >&6
1542 else
1543   echo "$as_me:$LINENO: result: no" >&5
1544 echo "${ECHO_T}no" >&6
1545 fi
1546
1547
1548
1549 # Prepare PATH_SEPARATOR.
1550 # The user is always right.
1551 if test "${PATH_SEPARATOR+set}" != set; then
1552   echo "#! /bin/sh" >conf$$.sh
1553   echo  "exit 0"   >>conf$$.sh
1554   chmod +x conf$$.sh
1555   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1556     PATH_SEPARATOR=';'
1557   else
1558     PATH_SEPARATOR=:
1559   fi
1560   rm -f conf$$.sh
1561 fi
1562
1563 # Find out how to test for executable files. Don't use a zero-byte file,
1564 # as systems may use methods other than mode bits to determine executability.
1565 cat >conf$$.file <<_ASEOF
1566 #! /bin/sh
1567 exit 0
1568 _ASEOF
1569 chmod +x conf$$.file
1570 if test -x conf$$.file >/dev/null 2>&1; then
1571   ac_executable_p="test -x"
1572 else
1573   ac_executable_p="test -f"
1574 fi
1575 rm -f conf$$.file
1576
1577 # Extract the first word of "xgettext", so it can be a program name with args.
1578 set dummy xgettext; ac_word=$2
1579 echo "$as_me:$LINENO: checking for $ac_word" >&5
1580 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1581 if test "${ac_cv_path_XGETTEXT+set}" = set; then
1582   echo $ECHO_N "(cached) $ECHO_C" >&6
1583 else
1584   case "$XGETTEXT" in
1585   [\\/]* | ?:[\\/]*)
1586     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
1587     ;;
1588   *)
1589     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
1590     for ac_dir in $PATH; do
1591       IFS="$ac_save_IFS"
1592       test -z "$ac_dir" && ac_dir=.
1593       for ac_exec_ext in '' $ac_executable_extensions; do
1594         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
1595           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
1596      (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
1597             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
1598             break 2
1599           fi
1600         fi
1601       done
1602     done
1603     IFS="$ac_save_IFS"
1604   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
1605     ;;
1606 esac
1607 fi
1608 XGETTEXT="$ac_cv_path_XGETTEXT"
1609 if test "$XGETTEXT" != ":"; then
1610   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
1611 echo "${ECHO_T}$XGETTEXT" >&6
1612 else
1613   echo "$as_me:$LINENO: result: no" >&5
1614 echo "${ECHO_T}no" >&6
1615 fi
1616
1617     rm -f messages.po
1618
1619
1620 # Prepare PATH_SEPARATOR.
1621 # The user is always right.
1622 if test "${PATH_SEPARATOR+set}" != set; then
1623   echo "#! /bin/sh" >conf$$.sh
1624   echo  "exit 0"   >>conf$$.sh
1625   chmod +x conf$$.sh
1626   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1627     PATH_SEPARATOR=';'
1628   else
1629     PATH_SEPARATOR=:
1630   fi
1631   rm -f conf$$.sh
1632 fi
1633
1634 # Find out how to test for executable files. Don't use a zero-byte file,
1635 # as systems may use methods other than mode bits to determine executability.
1636 cat >conf$$.file <<_ASEOF
1637 #! /bin/sh
1638 exit 0
1639 _ASEOF
1640 chmod +x conf$$.file
1641 if test -x conf$$.file >/dev/null 2>&1; then
1642   ac_executable_p="test -x"
1643 else
1644   ac_executable_p="test -f"
1645 fi
1646 rm -f conf$$.file
1647
1648 # Extract the first word of "msgmerge", so it can be a program name with args.
1649 set dummy msgmerge; ac_word=$2
1650 echo "$as_me:$LINENO: checking for $ac_word" >&5
1651 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1652 if test "${ac_cv_path_MSGMERGE+set}" = set; then
1653   echo $ECHO_N "(cached) $ECHO_C" >&6
1654 else
1655   case "$MSGMERGE" in
1656   [\\/]* | ?:[\\/]*)
1657     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
1658     ;;
1659   *)
1660     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
1661     for ac_dir in $PATH; do
1662       IFS="$ac_save_IFS"
1663       test -z "$ac_dir" && ac_dir=.
1664       for ac_exec_ext in '' $ac_executable_extensions; do
1665         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
1666           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
1667             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
1668             break 2
1669           fi
1670         fi
1671       done
1672     done
1673     IFS="$ac_save_IFS"
1674   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
1675     ;;
1676 esac
1677 fi
1678 MSGMERGE="$ac_cv_path_MSGMERGE"
1679 if test "$MSGMERGE" != ":"; then
1680   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
1681 echo "${ECHO_T}$MSGMERGE" >&6
1682 else
1683   echo "$as_me:$LINENO: result: no" >&5
1684 echo "${ECHO_T}no" >&6
1685 fi
1686
1687
1688       if test "$GMSGFMT" != ":"; then
1689             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
1690        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1691       : ;
1692     else
1693       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
1694       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
1695 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
1696       GMSGFMT=":"
1697     fi
1698   fi
1699
1700       if test "$XGETTEXT" != ":"; then
1701             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
1702        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1703       : ;
1704     else
1705       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
1706 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
1707       XGETTEXT=":"
1708     fi
1709         rm -f messages.po
1710   fi
1711
1712             ac_config_commands="$ac_config_commands default-1"
1713
1714
1715 ac_ext=c
1716 ac_cpp='$CPP $CPPFLAGS'
1717 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1718 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1719 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1720 if test -n "$ac_tool_prefix"; then
1721   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1722 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1723 echo "$as_me:$LINENO: checking for $ac_word" >&5
1724 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1725 if test "${ac_cv_prog_CC+set}" = set; then
1726   echo $ECHO_N "(cached) $ECHO_C" >&6
1727 else
1728   if test -n "$CC"; then
1729   ac_cv_prog_CC="$CC" # Let the user override the test.
1730 else
1731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1732 for as_dir in $PATH
1733 do
1734   IFS=$as_save_IFS
1735   test -z "$as_dir" && as_dir=.
1736   for ac_exec_ext in '' $ac_executable_extensions; do
1737   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1738     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1739     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1740     break 2
1741   fi
1742 done
1743 done
1744
1745 fi
1746 fi
1747 CC=$ac_cv_prog_CC
1748 if test -n "$CC"; then
1749   echo "$as_me:$LINENO: result: $CC" >&5
1750 echo "${ECHO_T}$CC" >&6
1751 else
1752   echo "$as_me:$LINENO: result: no" >&5
1753 echo "${ECHO_T}no" >&6
1754 fi
1755
1756 fi
1757 if test -z "$ac_cv_prog_CC"; then
1758   ac_ct_CC=$CC
1759   # Extract the first word of "gcc", so it can be a program name with args.
1760 set dummy gcc; ac_word=$2
1761 echo "$as_me:$LINENO: checking for $ac_word" >&5
1762 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1763 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1764   echo $ECHO_N "(cached) $ECHO_C" >&6
1765 else
1766   if test -n "$ac_ct_CC"; then
1767   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1768 else
1769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1770 for as_dir in $PATH
1771 do
1772   IFS=$as_save_IFS
1773   test -z "$as_dir" && as_dir=.
1774   for ac_exec_ext in '' $ac_executable_extensions; do
1775   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1776     ac_cv_prog_ac_ct_CC="gcc"
1777     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1778     break 2
1779   fi
1780 done
1781 done
1782
1783 fi
1784 fi
1785 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1786 if test -n "$ac_ct_CC"; then
1787   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1788 echo "${ECHO_T}$ac_ct_CC" >&6
1789 else
1790   echo "$as_me:$LINENO: result: no" >&5
1791 echo "${ECHO_T}no" >&6
1792 fi
1793
1794   CC=$ac_ct_CC
1795 else
1796   CC="$ac_cv_prog_CC"
1797 fi
1798
1799 if test -z "$CC"; then
1800   if test -n "$ac_tool_prefix"; then
1801   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1802 set dummy ${ac_tool_prefix}cc; ac_word=$2
1803 echo "$as_me:$LINENO: checking for $ac_word" >&5
1804 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1805 if test "${ac_cv_prog_CC+set}" = set; then
1806   echo $ECHO_N "(cached) $ECHO_C" >&6
1807 else
1808   if test -n "$CC"; then
1809   ac_cv_prog_CC="$CC" # Let the user override the test.
1810 else
1811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1812 for as_dir in $PATH
1813 do
1814   IFS=$as_save_IFS
1815   test -z "$as_dir" && as_dir=.
1816   for ac_exec_ext in '' $ac_executable_extensions; do
1817   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1818     ac_cv_prog_CC="${ac_tool_prefix}cc"
1819     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1820     break 2
1821   fi
1822 done
1823 done
1824
1825 fi
1826 fi
1827 CC=$ac_cv_prog_CC
1828 if test -n "$CC"; then
1829   echo "$as_me:$LINENO: result: $CC" >&5
1830 echo "${ECHO_T}$CC" >&6
1831 else
1832   echo "$as_me:$LINENO: result: no" >&5
1833 echo "${ECHO_T}no" >&6
1834 fi
1835
1836 fi
1837 if test -z "$ac_cv_prog_CC"; then
1838   ac_ct_CC=$CC
1839   # Extract the first word of "cc", so it can be a program name with args.
1840 set dummy cc; ac_word=$2
1841 echo "$as_me:$LINENO: checking for $ac_word" >&5
1842 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1843 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1844   echo $ECHO_N "(cached) $ECHO_C" >&6
1845 else
1846   if test -n "$ac_ct_CC"; then
1847   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1848 else
1849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1850 for as_dir in $PATH
1851 do
1852   IFS=$as_save_IFS
1853   test -z "$as_dir" && as_dir=.
1854   for ac_exec_ext in '' $ac_executable_extensions; do
1855   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1856     ac_cv_prog_ac_ct_CC="cc"
1857     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1858     break 2
1859   fi
1860 done
1861 done
1862
1863 fi
1864 fi
1865 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1866 if test -n "$ac_ct_CC"; then
1867   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1868 echo "${ECHO_T}$ac_ct_CC" >&6
1869 else
1870   echo "$as_me:$LINENO: result: no" >&5
1871 echo "${ECHO_T}no" >&6
1872 fi
1873
1874   CC=$ac_ct_CC
1875 else
1876   CC="$ac_cv_prog_CC"
1877 fi
1878
1879 fi
1880 if test -z "$CC"; then
1881   # Extract the first word of "cc", so it can be a program name with args.
1882 set dummy cc; ac_word=$2
1883 echo "$as_me:$LINENO: checking for $ac_word" >&5
1884 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1885 if test "${ac_cv_prog_CC+set}" = set; then
1886   echo $ECHO_N "(cached) $ECHO_C" >&6
1887 else
1888   if test -n "$CC"; then
1889   ac_cv_prog_CC="$CC" # Let the user override the test.
1890 else
1891   ac_prog_rejected=no
1892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1893 for as_dir in $PATH
1894 do
1895   IFS=$as_save_IFS
1896   test -z "$as_dir" && as_dir=.
1897   for ac_exec_ext in '' $ac_executable_extensions; do
1898   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1899     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1900        ac_prog_rejected=yes
1901        continue
1902      fi
1903     ac_cv_prog_CC="cc"
1904     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1905     break 2
1906   fi
1907 done
1908 done
1909
1910 if test $ac_prog_rejected = yes; then
1911   # We found a bogon in the path, so make sure we never use it.
1912   set dummy $ac_cv_prog_CC
1913   shift
1914   if test $# != 0; then
1915     # We chose a different compiler from the bogus one.
1916     # However, it has the same basename, so the bogon will be chosen
1917     # first if we set CC to just the basename; use the full file name.
1918     shift
1919     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1920   fi
1921 fi
1922 fi
1923 fi
1924 CC=$ac_cv_prog_CC
1925 if test -n "$CC"; then
1926   echo "$as_me:$LINENO: result: $CC" >&5
1927 echo "${ECHO_T}$CC" >&6
1928 else
1929   echo "$as_me:$LINENO: result: no" >&5
1930 echo "${ECHO_T}no" >&6
1931 fi
1932
1933 fi
1934 if test -z "$CC"; then
1935   if test -n "$ac_tool_prefix"; then
1936   for ac_prog in cl
1937   do
1938     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1939 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1940 echo "$as_me:$LINENO: checking for $ac_word" >&5
1941 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1942 if test "${ac_cv_prog_CC+set}" = set; then
1943   echo $ECHO_N "(cached) $ECHO_C" >&6
1944 else
1945   if test -n "$CC"; then
1946   ac_cv_prog_CC="$CC" # Let the user override the test.
1947 else
1948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1949 for as_dir in $PATH
1950 do
1951   IFS=$as_save_IFS
1952   test -z "$as_dir" && as_dir=.
1953   for ac_exec_ext in '' $ac_executable_extensions; do
1954   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1955     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1956     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1957     break 2
1958   fi
1959 done
1960 done
1961
1962 fi
1963 fi
1964 CC=$ac_cv_prog_CC
1965 if test -n "$CC"; then
1966   echo "$as_me:$LINENO: result: $CC" >&5
1967 echo "${ECHO_T}$CC" >&6
1968 else
1969   echo "$as_me:$LINENO: result: no" >&5
1970 echo "${ECHO_T}no" >&6
1971 fi
1972
1973     test -n "$CC" && break
1974   done
1975 fi
1976 if test -z "$CC"; then
1977   ac_ct_CC=$CC
1978   for ac_prog in cl
1979 do
1980   # Extract the first word of "$ac_prog", so it can be a program name with args.
1981 set dummy $ac_prog; ac_word=$2
1982 echo "$as_me:$LINENO: checking for $ac_word" >&5
1983 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1984 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1985   echo $ECHO_N "(cached) $ECHO_C" >&6
1986 else
1987   if test -n "$ac_ct_CC"; then
1988   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1989 else
1990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1991 for as_dir in $PATH
1992 do
1993   IFS=$as_save_IFS
1994   test -z "$as_dir" && as_dir=.
1995   for ac_exec_ext in '' $ac_executable_extensions; do
1996   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1997     ac_cv_prog_ac_ct_CC="$ac_prog"
1998     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1999     break 2
2000   fi
2001 done
2002 done
2003
2004 fi
2005 fi
2006 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2007 if test -n "$ac_ct_CC"; then
2008   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2009 echo "${ECHO_T}$ac_ct_CC" >&6
2010 else
2011   echo "$as_me:$LINENO: result: no" >&5
2012 echo "${ECHO_T}no" >&6
2013 fi
2014
2015   test -n "$ac_ct_CC" && break
2016 done
2017
2018   CC=$ac_ct_CC
2019 fi
2020
2021 fi
2022
2023
2024 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2025 See \`config.log' for more details." >&5
2026 echo "$as_me: error: no acceptable C compiler found in \$PATH
2027 See \`config.log' for more details." >&2;}
2028    { (exit 1); exit 1; }; }
2029
2030 # Provide some information about the compiler.
2031 echo "$as_me:$LINENO:" \
2032      "checking for C compiler version" >&5
2033 ac_compiler=`set X $ac_compile; echo $2`
2034 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2035   (eval $ac_compiler --version </dev/null >&5) 2>&5
2036   ac_status=$?
2037   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2038   (exit $ac_status); }
2039 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2040   (eval $ac_compiler -v </dev/null >&5) 2>&5
2041   ac_status=$?
2042   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2043   (exit $ac_status); }
2044 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2045   (eval $ac_compiler -V </dev/null >&5) 2>&5
2046   ac_status=$?
2047   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2048   (exit $ac_status); }
2049
2050 cat >conftest.$ac_ext <<_ACEOF
2051 #line $LINENO "configure"
2052 /* confdefs.h.  */
2053 _ACEOF
2054 cat confdefs.h >>conftest.$ac_ext
2055 cat >>conftest.$ac_ext <<_ACEOF
2056 /* end confdefs.h.  */
2057
2058 int
2059 main ()
2060 {
2061
2062   ;
2063   return 0;
2064 }
2065 _ACEOF
2066 ac_clean_files_save=$ac_clean_files
2067 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2068 # Try to create an executable without -o first, disregard a.out.
2069 # It will help us diagnose broken compilers, and finding out an intuition
2070 # of exeext.
2071 echo "$as_me:$LINENO: checking for C compiler default output" >&5
2072 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
2073 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2074 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2075   (eval $ac_link_default) 2>&5
2076   ac_status=$?
2077   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2078   (exit $ac_status); }; then
2079   # Find the output, starting from the most likely.  This scheme is
2080 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2081 # resort.
2082
2083 # Be careful to initialize this variable, since it used to be cached.
2084 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2085 ac_cv_exeext=
2086 # b.out is created by i960 compilers.
2087 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2088 do
2089   test -f "$ac_file" || continue
2090   case $ac_file in
2091     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2092         ;;
2093     conftest.$ac_ext )
2094         # This is the source file.
2095         ;;
2096     [ab].out )
2097         # We found the default executable, but exeext='' is most
2098         # certainly right.
2099         break;;
2100     *.* )
2101         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2102         # FIXME: I believe we export ac_cv_exeext for Libtool,
2103         # but it would be cool to find out if it's true.  Does anybody
2104         # maintain Libtool? --akim.
2105         export ac_cv_exeext
2106         break;;
2107     * )
2108         break;;
2109   esac
2110 done
2111 else
2112   echo "$as_me: failed program was:" >&5
2113 sed 's/^/| /' conftest.$ac_ext >&5
2114
2115 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2116 See \`config.log' for more details." >&5
2117 echo "$as_me: error: C compiler cannot create executables
2118 See \`config.log' for more details." >&2;}
2119    { (exit 77); exit 77; }; }
2120 fi
2121
2122 ac_exeext=$ac_cv_exeext
2123 echo "$as_me:$LINENO: result: $ac_file" >&5
2124 echo "${ECHO_T}$ac_file" >&6
2125
2126 # Check the compiler produces executables we can run.  If not, either
2127 # the compiler is broken, or we cross compile.
2128 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2129 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2130 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2131 # If not cross compiling, check that we can run a simple program.
2132 if test "$cross_compiling" != yes; then
2133   if { ac_try='./$ac_file'
2134   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2135   (eval $ac_try) 2>&5
2136   ac_status=$?
2137   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2138   (exit $ac_status); }; }; then
2139     cross_compiling=no
2140   else
2141     if test "$cross_compiling" = maybe; then
2142         cross_compiling=yes
2143     else
2144         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2145 If you meant to cross compile, use \`--host'.
2146 See \`config.log' for more details." >&5
2147 echo "$as_me: error: cannot run C compiled programs.
2148 If you meant to cross compile, use \`--host'.
2149 See \`config.log' for more details." >&2;}
2150    { (exit 1); exit 1; }; }
2151     fi
2152   fi
2153 fi
2154 echo "$as_me:$LINENO: result: yes" >&5
2155 echo "${ECHO_T}yes" >&6
2156
2157 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2158 ac_clean_files=$ac_clean_files_save
2159 # Check the compiler produces executables we can run.  If not, either
2160 # the compiler is broken, or we cross compile.
2161 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2162 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2163 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2164 echo "${ECHO_T}$cross_compiling" >&6
2165
2166 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2167 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2168 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2169   (eval $ac_link) 2>&5
2170   ac_status=$?
2171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2172   (exit $ac_status); }; then
2173   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2174 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2175 # work properly (i.e., refer to `conftest.exe'), while it won't with
2176 # `rm'.
2177 for ac_file in conftest.exe conftest conftest.*; do
2178   test -f "$ac_file" || continue
2179   case $ac_file in
2180     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2181     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2182           export ac_cv_exeext
2183           break;;
2184     * ) break;;
2185   esac
2186 done
2187 else
2188   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2189 See \`config.log' for more details." >&5
2190 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2191 See \`config.log' for more details." >&2;}
2192    { (exit 1); exit 1; }; }
2193 fi
2194
2195 rm -f conftest$ac_cv_exeext
2196 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2197 echo "${ECHO_T}$ac_cv_exeext" >&6
2198
2199 rm -f conftest.$ac_ext
2200 EXEEXT=$ac_cv_exeext
2201 ac_exeext=$EXEEXT
2202 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2203 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2204 if test "${ac_cv_objext+set}" = set; then
2205   echo $ECHO_N "(cached) $ECHO_C" >&6
2206 else
2207   cat >conftest.$ac_ext <<_ACEOF
2208 #line $LINENO "configure"
2209 /* confdefs.h.  */
2210 _ACEOF
2211 cat confdefs.h >>conftest.$ac_ext
2212 cat >>conftest.$ac_ext <<_ACEOF
2213 /* end confdefs.h.  */
2214
2215 int
2216 main ()
2217 {
2218
2219   ;
2220   return 0;
2221 }
2222 _ACEOF
2223 rm -f conftest.o conftest.obj
2224 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2225   (eval $ac_compile) 2>&5
2226   ac_status=$?
2227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2228   (exit $ac_status); }; then
2229   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2230   case $ac_file in
2231     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2232     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2233        break;;
2234   esac
2235 done
2236 else
2237   echo "$as_me: failed program was:" >&5
2238 sed 's/^/| /' conftest.$ac_ext >&5
2239
2240 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2241 See \`config.log' for more details." >&5
2242 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2243 See \`config.log' for more details." >&2;}
2244    { (exit 1); exit 1; }; }
2245 fi
2246
2247 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2248 fi
2249 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2250 echo "${ECHO_T}$ac_cv_objext" >&6
2251 OBJEXT=$ac_cv_objext
2252 ac_objext=$OBJEXT
2253 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2254 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2255 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2256   echo $ECHO_N "(cached) $ECHO_C" >&6
2257 else
2258   cat >conftest.$ac_ext <<_ACEOF
2259 #line $LINENO "configure"
2260 /* confdefs.h.  */
2261 _ACEOF
2262 cat confdefs.h >>conftest.$ac_ext
2263 cat >>conftest.$ac_ext <<_ACEOF
2264 /* end confdefs.h.  */
2265
2266 int
2267 main ()
2268 {
2269 #ifndef __GNUC__
2270        choke me
2271 #endif
2272
2273   ;
2274   return 0;
2275 }
2276 _ACEOF
2277 rm -f conftest.$ac_objext
2278 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2279   (eval $ac_compile) 2>&5
2280   ac_status=$?
2281   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2282   (exit $ac_status); } &&
2283          { ac_try='test -s conftest.$ac_objext'
2284   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2285   (eval $ac_try) 2>&5
2286   ac_status=$?
2287   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2288   (exit $ac_status); }; }; then
2289   ac_compiler_gnu=yes
2290 else
2291   echo "$as_me: failed program was:" >&5
2292 sed 's/^/| /' conftest.$ac_ext >&5
2293
2294 ac_compiler_gnu=no
2295 fi
2296 rm -f conftest.$ac_objext conftest.$ac_ext
2297 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2298
2299 fi
2300 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2301 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2302 GCC=`test $ac_compiler_gnu = yes && echo yes`
2303 ac_test_CFLAGS=${CFLAGS+set}
2304 ac_save_CFLAGS=$CFLAGS
2305 CFLAGS="-g"
2306 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2307 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2308 if test "${ac_cv_prog_cc_g+set}" = set; then
2309   echo $ECHO_N "(cached) $ECHO_C" >&6
2310 else
2311   cat >conftest.$ac_ext <<_ACEOF
2312 #line $LINENO "configure"
2313 /* confdefs.h.  */
2314 _ACEOF
2315 cat confdefs.h >>conftest.$ac_ext
2316 cat >>conftest.$ac_ext <<_ACEOF
2317 /* end confdefs.h.  */
2318
2319 int
2320 main ()
2321 {
2322
2323   ;
2324   return 0;
2325 }
2326 _ACEOF
2327 rm -f conftest.$ac_objext
2328 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2329   (eval $ac_compile) 2>&5
2330   ac_status=$?
2331   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332   (exit $ac_status); } &&
2333          { ac_try='test -s conftest.$ac_objext'
2334   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2335   (eval $ac_try) 2>&5
2336   ac_status=$?
2337   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2338   (exit $ac_status); }; }; then
2339   ac_cv_prog_cc_g=yes
2340 else
2341   echo "$as_me: failed program was:" >&5
2342 sed 's/^/| /' conftest.$ac_ext >&5
2343
2344 ac_cv_prog_cc_g=no
2345 fi
2346 rm -f conftest.$ac_objext conftest.$ac_ext
2347 fi
2348 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2349 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2350 if test "$ac_test_CFLAGS" = set; then
2351   CFLAGS=$ac_save_CFLAGS
2352 elif test $ac_cv_prog_cc_g = yes; then
2353   if test "$GCC" = yes; then
2354     CFLAGS="-g -O2"
2355   else
2356     CFLAGS="-g"
2357   fi
2358 else
2359   if test "$GCC" = yes; then
2360     CFLAGS="-O2"
2361   else
2362     CFLAGS=
2363   fi
2364 fi
2365 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2366 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2367 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2368   echo $ECHO_N "(cached) $ECHO_C" >&6
2369 else
2370   ac_cv_prog_cc_stdc=no
2371 ac_save_CC=$CC
2372 cat >conftest.$ac_ext <<_ACEOF
2373 #line $LINENO "configure"
2374 /* confdefs.h.  */
2375 _ACEOF
2376 cat confdefs.h >>conftest.$ac_ext
2377 cat >>conftest.$ac_ext <<_ACEOF
2378 /* end confdefs.h.  */
2379 #include <stdarg.h>
2380 #include <stdio.h>
2381 #include <sys/types.h>
2382 #include <sys/stat.h>
2383 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2384 struct buf { int x; };
2385 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2386 static char *e (p, i)
2387      char **p;
2388      int i;
2389 {
2390   return p[i];
2391 }
2392 static char *f (char * (*g) (char **, int), char **p, ...)
2393 {
2394   char *s;
2395   va_list v;
2396   va_start (v,p);
2397   s = g (p, va_arg (v,int));
2398   va_end (v);
2399   return s;
2400 }
2401 int test (int i, double x);
2402 struct s1 {int (*f) (int a);};
2403 struct s2 {int (*f) (double a);};
2404 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2405 int argc;
2406 char **argv;
2407 int
2408 main ()
2409 {
2410 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2411   ;
2412   return 0;
2413 }
2414 _ACEOF
2415 # Don't try gcc -ansi; that turns off useful extensions and
2416 # breaks some systems' header files.
2417 # AIX                   -qlanglvl=ansi
2418 # Ultrix and OSF/1      -std1
2419 # HP-UX 10.20 and later -Ae
2420 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2421 # SVR4                  -Xc -D__EXTENSIONS__
2422 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2423 do
2424   CC="$ac_save_CC $ac_arg"
2425   rm -f conftest.$ac_objext
2426 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2427   (eval $ac_compile) 2>&5
2428   ac_status=$?
2429   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2430   (exit $ac_status); } &&
2431          { ac_try='test -s conftest.$ac_objext'
2432   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2433   (eval $ac_try) 2>&5
2434   ac_status=$?
2435   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2436   (exit $ac_status); }; }; then
2437   ac_cv_prog_cc_stdc=$ac_arg
2438 break
2439 else
2440   echo "$as_me: failed program was:" >&5
2441 sed 's/^/| /' conftest.$ac_ext >&5
2442
2443 fi
2444 rm -f conftest.$ac_objext
2445 done
2446 rm -f conftest.$ac_ext conftest.$ac_objext
2447 CC=$ac_save_CC
2448
2449 fi
2450
2451 case "x$ac_cv_prog_cc_stdc" in
2452   x|xno)
2453     echo "$as_me:$LINENO: result: none needed" >&5
2454 echo "${ECHO_T}none needed" >&6 ;;
2455   *)
2456     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2457 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2458     CC="$CC $ac_cv_prog_cc_stdc" ;;
2459 esac
2460
2461 # Some people use a C++ compiler to compile C.  Since we use `exit',
2462 # in C++ we need to declare it.  In case someone uses the same compiler
2463 # for both compiling C and C++ we need to have the C++ compiler decide
2464 # the declaration of exit, since it's the most demanding environment.
2465 cat >conftest.$ac_ext <<_ACEOF
2466 #ifndef __cplusplus
2467   choke me
2468 #endif
2469 _ACEOF
2470 rm -f conftest.$ac_objext
2471 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2472   (eval $ac_compile) 2>&5
2473   ac_status=$?
2474   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2475   (exit $ac_status); } &&
2476          { ac_try='test -s conftest.$ac_objext'
2477   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2478   (eval $ac_try) 2>&5
2479   ac_status=$?
2480   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2481   (exit $ac_status); }; }; then
2482   for ac_declaration in \
2483    '' \
2484    'extern "C" void std::exit (int) throw (); using std::exit;' \
2485    'extern "C" void std::exit (int); using std::exit;' \
2486    'extern "C" void exit (int) throw ();' \
2487    'extern "C" void exit (int);' \
2488    'void exit (int);'
2489 do
2490   cat >conftest.$ac_ext <<_ACEOF
2491 #line $LINENO "configure"
2492 /* confdefs.h.  */
2493 _ACEOF
2494 cat confdefs.h >>conftest.$ac_ext
2495 cat >>conftest.$ac_ext <<_ACEOF
2496 /* end confdefs.h.  */
2497 $ac_declaration
2498 #include <stdlib.h>
2499 int
2500 main ()
2501 {
2502 exit (42);
2503   ;
2504   return 0;
2505 }
2506 _ACEOF
2507 rm -f conftest.$ac_objext
2508 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2509   (eval $ac_compile) 2>&5
2510   ac_status=$?
2511   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2512   (exit $ac_status); } &&
2513          { ac_try='test -s conftest.$ac_objext'
2514   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2515   (eval $ac_try) 2>&5
2516   ac_status=$?
2517   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2518   (exit $ac_status); }; }; then
2519   :
2520 else
2521   echo "$as_me: failed program was:" >&5
2522 sed 's/^/| /' conftest.$ac_ext >&5
2523
2524 continue
2525 fi
2526 rm -f conftest.$ac_objext conftest.$ac_ext
2527   cat >conftest.$ac_ext <<_ACEOF
2528 #line $LINENO "configure"
2529 /* confdefs.h.  */
2530 _ACEOF
2531 cat confdefs.h >>conftest.$ac_ext
2532 cat >>conftest.$ac_ext <<_ACEOF
2533 /* end confdefs.h.  */
2534 $ac_declaration
2535 int
2536 main ()
2537 {
2538 exit (42);
2539   ;
2540   return 0;
2541 }
2542 _ACEOF
2543 rm -f conftest.$ac_objext
2544 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2545   (eval $ac_compile) 2>&5
2546   ac_status=$?
2547   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548   (exit $ac_status); } &&
2549          { ac_try='test -s conftest.$ac_objext'
2550   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2551   (eval $ac_try) 2>&5
2552   ac_status=$?
2553   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2554   (exit $ac_status); }; }; then
2555   break
2556 else
2557   echo "$as_me: failed program was:" >&5
2558 sed 's/^/| /' conftest.$ac_ext >&5
2559
2560 fi
2561 rm -f conftest.$ac_objext conftest.$ac_ext
2562 done
2563 rm -f conftest*
2564 if test -n "$ac_declaration"; then
2565   echo '#ifdef __cplusplus' >>confdefs.h
2566   echo $ac_declaration      >>confdefs.h
2567   echo '#endif'             >>confdefs.h
2568 fi
2569
2570 else
2571   echo "$as_me: failed program was:" >&5
2572 sed 's/^/| /' conftest.$ac_ext >&5
2573
2574 fi
2575 rm -f conftest.$ac_objext conftest.$ac_ext
2576 ac_ext=c
2577 ac_cpp='$CPP $CPPFLAGS'
2578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2581
2582 # Make sure we can run config.sub.
2583 $ac_config_sub sun4 >/dev/null 2>&1 ||
2584   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2585 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2586    { (exit 1); exit 1; }; }
2587
2588 echo "$as_me:$LINENO: checking build system type" >&5
2589 echo $ECHO_N "checking build system type... $ECHO_C" >&6
2590 if test "${ac_cv_build+set}" = set; then
2591   echo $ECHO_N "(cached) $ECHO_C" >&6
2592 else
2593   ac_cv_build_alias=$build_alias
2594 test -z "$ac_cv_build_alias" &&
2595   ac_cv_build_alias=`$ac_config_guess`
2596 test -z "$ac_cv_build_alias" &&
2597   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2598 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2599    { (exit 1); exit 1; }; }
2600 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2601   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2602 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2603    { (exit 1); exit 1; }; }
2604
2605 fi
2606 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2607 echo "${ECHO_T}$ac_cv_build" >&6
2608 build=$ac_cv_build
2609 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2610 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2611 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2612
2613
2614 echo "$as_me:$LINENO: checking host system type" >&5
2615 echo $ECHO_N "checking host system type... $ECHO_C" >&6
2616 if test "${ac_cv_host+set}" = set; then
2617   echo $ECHO_N "(cached) $ECHO_C" >&6
2618 else
2619   ac_cv_host_alias=$host_alias
2620 test -z "$ac_cv_host_alias" &&
2621   ac_cv_host_alias=$ac_cv_build_alias
2622 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2623   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2624 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2625    { (exit 1); exit 1; }; }
2626
2627 fi
2628 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2629 echo "${ECHO_T}$ac_cv_host" >&6
2630 host=$ac_cv_host
2631 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2632 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2633 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2634
2635
2636 if test -n "$ac_tool_prefix"; then
2637   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2638 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2639 echo "$as_me:$LINENO: checking for $ac_word" >&5
2640 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2641 if test "${ac_cv_prog_RANLIB+set}" = set; then
2642   echo $ECHO_N "(cached) $ECHO_C" >&6
2643 else
2644   if test -n "$RANLIB"; then
2645   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2646 else
2647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2648 for as_dir in $PATH
2649 do
2650   IFS=$as_save_IFS
2651   test -z "$as_dir" && as_dir=.
2652   for ac_exec_ext in '' $ac_executable_extensions; do
2653   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2654     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2655     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2656     break 2
2657   fi
2658 done
2659 done
2660
2661 fi
2662 fi
2663 RANLIB=$ac_cv_prog_RANLIB
2664 if test -n "$RANLIB"; then
2665   echo "$as_me:$LINENO: result: $RANLIB" >&5
2666 echo "${ECHO_T}$RANLIB" >&6
2667 else
2668   echo "$as_me:$LINENO: result: no" >&5
2669 echo "${ECHO_T}no" >&6
2670 fi
2671
2672 fi
2673 if test -z "$ac_cv_prog_RANLIB"; then
2674   ac_ct_RANLIB=$RANLIB
2675   # Extract the first word of "ranlib", so it can be a program name with args.
2676 set dummy ranlib; ac_word=$2
2677 echo "$as_me:$LINENO: checking for $ac_word" >&5
2678 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2679 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2680   echo $ECHO_N "(cached) $ECHO_C" >&6
2681 else
2682   if test -n "$ac_ct_RANLIB"; then
2683   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2684 else
2685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2686 for as_dir in $PATH
2687 do
2688   IFS=$as_save_IFS
2689   test -z "$as_dir" && as_dir=.
2690   for ac_exec_ext in '' $ac_executable_extensions; do
2691   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2692     ac_cv_prog_ac_ct_RANLIB="ranlib"
2693     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2694     break 2
2695   fi
2696 done
2697 done
2698
2699   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2700 fi
2701 fi
2702 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2703 if test -n "$ac_ct_RANLIB"; then
2704   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2705 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2706 else
2707   echo "$as_me:$LINENO: result: no" >&5
2708 echo "${ECHO_T}no" >&6
2709 fi
2710
2711   RANLIB=$ac_ct_RANLIB
2712 else
2713   RANLIB="$ac_cv_prog_RANLIB"
2714 fi
2715
2716
2717
2718         echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
2719 echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
2720 if test "${ac_cv_lib_cposix_strerror+set}" = set; then
2721   echo $ECHO_N "(cached) $ECHO_C" >&6
2722 else
2723   ac_check_lib_save_LIBS=$LIBS
2724 LIBS="-lcposix  $LIBS"
2725 cat >conftest.$ac_ext <<_ACEOF
2726 #line $LINENO "configure"
2727 /* confdefs.h.  */
2728 _ACEOF
2729 cat confdefs.h >>conftest.$ac_ext
2730 cat >>conftest.$ac_ext <<_ACEOF
2731 /* end confdefs.h.  */
2732
2733 /* Override any gcc2 internal prototype to avoid an error.  */
2734 #ifdef __cplusplus
2735 extern "C"
2736 #endif
2737 /* We use char because int might match the return type of a gcc2
2738    builtin and then its argument prototype would still apply.  */
2739 char strerror ();
2740 int
2741 main ()
2742 {
2743 strerror ();
2744   ;
2745   return 0;
2746 }
2747 _ACEOF
2748 rm -f conftest.$ac_objext conftest$ac_exeext
2749 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2750   (eval $ac_link) 2>&5
2751   ac_status=$?
2752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2753   (exit $ac_status); } &&
2754          { ac_try='test -s conftest$ac_exeext'
2755   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2756   (eval $ac_try) 2>&5
2757   ac_status=$?
2758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2759   (exit $ac_status); }; }; then
2760   ac_cv_lib_cposix_strerror=yes
2761 else
2762   echo "$as_me: failed program was:" >&5
2763 sed 's/^/| /' conftest.$ac_ext >&5
2764
2765 ac_cv_lib_cposix_strerror=no
2766 fi
2767 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2768 LIBS=$ac_check_lib_save_LIBS
2769 fi
2770 echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
2771 echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
2772 if test $ac_cv_lib_cposix_strerror = yes; then
2773   LIBS="$LIBS -lcposix"
2774 fi
2775
2776
2777
2778 ac_ext=c
2779 ac_cpp='$CPP $CPPFLAGS'
2780 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2781 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2782 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2783 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2784 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2785 # On Suns, sometimes $CPP names a directory.
2786 if test -n "$CPP" && test -d "$CPP"; then
2787   CPP=
2788 fi
2789 if test -z "$CPP"; then
2790   if test "${ac_cv_prog_CPP+set}" = set; then
2791   echo $ECHO_N "(cached) $ECHO_C" >&6
2792 else
2793       # Double quotes because CPP needs to be expanded
2794     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2795     do
2796       ac_preproc_ok=false
2797 for ac_c_preproc_warn_flag in '' yes
2798 do
2799   # Use a header file that comes with gcc, so configuring glibc
2800   # with a fresh cross-compiler works.
2801   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2802   # <limits.h> exists even on freestanding compilers.
2803   # On the NeXT, cc -E runs the code through the compiler's parser,
2804   # not just through cpp. "Syntax error" is here to catch this case.
2805   cat >conftest.$ac_ext <<_ACEOF
2806 #line $LINENO "configure"
2807 /* confdefs.h.  */
2808 _ACEOF
2809 cat confdefs.h >>conftest.$ac_ext
2810 cat >>conftest.$ac_ext <<_ACEOF
2811 /* end confdefs.h.  */
2812 #ifdef __STDC__
2813 # include <limits.h>
2814 #else
2815 # include <assert.h>
2816 #endif
2817                      Syntax error
2818 _ACEOF
2819 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2820   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2821   ac_status=$?
2822   grep -v '^ *+' conftest.er1 >conftest.err
2823   rm -f conftest.er1
2824   cat conftest.err >&5
2825   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826   (exit $ac_status); } >/dev/null; then
2827   if test -s conftest.err; then
2828     ac_cpp_err=$ac_c_preproc_warn_flag
2829   else
2830     ac_cpp_err=
2831   fi
2832 else
2833   ac_cpp_err=yes
2834 fi
2835 if test -z "$ac_cpp_err"; then
2836   :
2837 else
2838   echo "$as_me: failed program was:" >&5
2839 sed 's/^/| /' conftest.$ac_ext >&5
2840
2841   # Broken: fails on valid input.
2842 continue
2843 fi
2844 rm -f conftest.err conftest.$ac_ext
2845
2846   # OK, works on sane cases.  Now check whether non-existent headers
2847   # can be detected and how.
2848   cat >conftest.$ac_ext <<_ACEOF
2849 #line $LINENO "configure"
2850 /* confdefs.h.  */
2851 _ACEOF
2852 cat confdefs.h >>conftest.$ac_ext
2853 cat >>conftest.$ac_ext <<_ACEOF
2854 /* end confdefs.h.  */
2855 #include <ac_nonexistent.h>
2856 _ACEOF
2857 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2858   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2859   ac_status=$?
2860   grep -v '^ *+' conftest.er1 >conftest.err
2861   rm -f conftest.er1
2862   cat conftest.err >&5
2863   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2864   (exit $ac_status); } >/dev/null; then
2865   if test -s conftest.err; then
2866     ac_cpp_err=$ac_c_preproc_warn_flag
2867   else
2868     ac_cpp_err=
2869   fi
2870 else
2871   ac_cpp_err=yes
2872 fi
2873 if test -z "$ac_cpp_err"; then
2874   # Broken: success on invalid input.
2875 continue
2876 else
2877   echo "$as_me: failed program was:" >&5
2878 sed 's/^/| /' conftest.$ac_ext >&5
2879
2880   # Passes both tests.
2881 ac_preproc_ok=:
2882 break
2883 fi
2884 rm -f conftest.err conftest.$ac_ext
2885
2886 done
2887 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2888 rm -f conftest.err conftest.$ac_ext
2889 if $ac_preproc_ok; then
2890   break
2891 fi
2892
2893     done
2894     ac_cv_prog_CPP=$CPP
2895
2896 fi
2897   CPP=$ac_cv_prog_CPP
2898 else
2899   ac_cv_prog_CPP=$CPP
2900 fi
2901 echo "$as_me:$LINENO: result: $CPP" >&5
2902 echo "${ECHO_T}$CPP" >&6
2903 ac_preproc_ok=false
2904 for ac_c_preproc_warn_flag in '' yes
2905 do
2906   # Use a header file that comes with gcc, so configuring glibc
2907   # with a fresh cross-compiler works.
2908   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2909   # <limits.h> exists even on freestanding compilers.
2910   # On the NeXT, cc -E runs the code through the compiler's parser,
2911   # not just through cpp. "Syntax error" is here to catch this case.
2912   cat >conftest.$ac_ext <<_ACEOF
2913 #line $LINENO "configure"
2914 /* confdefs.h.  */
2915 _ACEOF
2916 cat confdefs.h >>conftest.$ac_ext
2917 cat >>conftest.$ac_ext <<_ACEOF
2918 /* end confdefs.h.  */
2919 #ifdef __STDC__
2920 # include <limits.h>
2921 #else
2922 # include <assert.h>
2923 #endif
2924                      Syntax error
2925 _ACEOF
2926 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2927   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2928   ac_status=$?
2929   grep -v '^ *+' conftest.er1 >conftest.err
2930   rm -f conftest.er1
2931   cat conftest.err >&5
2932   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933   (exit $ac_status); } >/dev/null; then
2934   if test -s conftest.err; then
2935     ac_cpp_err=$ac_c_preproc_warn_flag
2936   else
2937     ac_cpp_err=
2938   fi
2939 else
2940   ac_cpp_err=yes
2941 fi
2942 if test -z "$ac_cpp_err"; then
2943   :
2944 else
2945   echo "$as_me: failed program was:" >&5
2946 sed 's/^/| /' conftest.$ac_ext >&5
2947
2948   # Broken: fails on valid input.
2949 continue
2950 fi
2951 rm -f conftest.err conftest.$ac_ext
2952
2953   # OK, works on sane cases.  Now check whether non-existent headers
2954   # can be detected and how.
2955   cat >conftest.$ac_ext <<_ACEOF
2956 #line $LINENO "configure"
2957 /* confdefs.h.  */
2958 _ACEOF
2959 cat confdefs.h >>conftest.$ac_ext
2960 cat >>conftest.$ac_ext <<_ACEOF
2961 /* end confdefs.h.  */
2962 #include <ac_nonexistent.h>
2963 _ACEOF
2964 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2965   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2966   ac_status=$?
2967   grep -v '^ *+' conftest.er1 >conftest.err
2968   rm -f conftest.er1
2969   cat conftest.err >&5
2970   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2971   (exit $ac_status); } >/dev/null; then
2972   if test -s conftest.err; then
2973     ac_cpp_err=$ac_c_preproc_warn_flag
2974   else
2975     ac_cpp_err=
2976   fi
2977 else
2978   ac_cpp_err=yes
2979 fi
2980 if test -z "$ac_cpp_err"; then
2981   # Broken: success on invalid input.
2982 continue
2983 else
2984   echo "$as_me: failed program was:" >&5
2985 sed 's/^/| /' conftest.$ac_ext >&5
2986
2987   # Passes both tests.
2988 ac_preproc_ok=:
2989 break
2990 fi
2991 rm -f conftest.err conftest.$ac_ext
2992
2993 done
2994 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2995 rm -f conftest.err conftest.$ac_ext
2996 if $ac_preproc_ok; then
2997   :
2998 else
2999   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3000 See \`config.log' for more details." >&5
3001 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3002 See \`config.log' for more details." >&2;}
3003    { (exit 1); exit 1; }; }
3004 fi
3005
3006 ac_ext=c
3007 ac_cpp='$CPP $CPPFLAGS'
3008 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3009 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3010 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3011
3012
3013 echo "$as_me:$LINENO: checking for egrep" >&5
3014 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3015 if test "${ac_cv_prog_egrep+set}" = set; then
3016   echo $ECHO_N "(cached) $ECHO_C" >&6
3017 else
3018   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3019     then ac_cv_prog_egrep='grep -E'
3020     else ac_cv_prog_egrep='egrep'
3021     fi
3022 fi
3023 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3024 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3025  EGREP=$ac_cv_prog_egrep
3026
3027
3028 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3029 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3030 if test "${ac_cv_header_stdc+set}" = set; then
3031   echo $ECHO_N "(cached) $ECHO_C" >&6
3032 else
3033   cat >conftest.$ac_ext <<_ACEOF
3034 #line $LINENO "configure"
3035 /* confdefs.h.  */
3036 _ACEOF
3037 cat confdefs.h >>conftest.$ac_ext
3038 cat >>conftest.$ac_ext <<_ACEOF
3039 /* end confdefs.h.  */
3040 #include <stdlib.h>
3041 #include <stdarg.h>
3042 #include <string.h>
3043 #include <float.h>
3044
3045 int
3046 main ()
3047 {
3048
3049   ;
3050   return 0;
3051 }
3052 _ACEOF
3053 rm -f conftest.$ac_objext
3054 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3055   (eval $ac_compile) 2>&5
3056   ac_status=$?
3057   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3058   (exit $ac_status); } &&
3059          { ac_try='test -s conftest.$ac_objext'
3060   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3061   (eval $ac_try) 2>&5
3062   ac_status=$?
3063   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3064   (exit $ac_status); }; }; then
3065   ac_cv_header_stdc=yes
3066 else
3067   echo "$as_me: failed program was:" >&5
3068 sed 's/^/| /' conftest.$ac_ext >&5
3069
3070 ac_cv_header_stdc=no
3071 fi
3072 rm -f conftest.$ac_objext conftest.$ac_ext
3073
3074 if test $ac_cv_header_stdc = yes; then
3075   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3076   cat >conftest.$ac_ext <<_ACEOF
3077 #line $LINENO "configure"
3078 /* confdefs.h.  */
3079 _ACEOF
3080 cat confdefs.h >>conftest.$ac_ext
3081 cat >>conftest.$ac_ext <<_ACEOF
3082 /* end confdefs.h.  */
3083 #include <string.h>
3084
3085 _ACEOF
3086 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3087   $EGREP "memchr" >/dev/null 2>&1; then
3088   :
3089 else
3090   ac_cv_header_stdc=no
3091 fi
3092 rm -f conftest*
3093
3094 fi
3095
3096 if test $ac_cv_header_stdc = yes; then
3097   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3098   cat >conftest.$ac_ext <<_ACEOF
3099 #line $LINENO "configure"
3100 /* confdefs.h.  */
3101 _ACEOF
3102 cat confdefs.h >>conftest.$ac_ext
3103 cat >>conftest.$ac_ext <<_ACEOF
3104 /* end confdefs.h.  */
3105 #include <stdlib.h>
3106
3107 _ACEOF
3108 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3109   $EGREP "free" >/dev/null 2>&1; then
3110   :
3111 else
3112   ac_cv_header_stdc=no
3113 fi
3114 rm -f conftest*
3115
3116 fi
3117
3118 if test $ac_cv_header_stdc = yes; then
3119   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3120   if test "$cross_compiling" = yes; then
3121   :
3122 else
3123   cat >conftest.$ac_ext <<_ACEOF
3124 #line $LINENO "configure"
3125 /* confdefs.h.  */
3126 _ACEOF
3127 cat confdefs.h >>conftest.$ac_ext
3128 cat >>conftest.$ac_ext <<_ACEOF
3129 /* end confdefs.h.  */
3130 #include <ctype.h>
3131 #if ((' ' & 0x0FF) == 0x020)
3132 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3133 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3134 #else
3135 # define ISLOWER(c) \
3136                    (('a' <= (c) && (c) <= 'i') \
3137                      || ('j' <= (c) && (c) <= 'r') \
3138                      || ('s' <= (c) && (c) <= 'z'))
3139 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3140 #endif
3141
3142 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3143 int
3144 main ()
3145 {
3146   int i;
3147   for (i = 0; i < 256; i++)
3148     if (XOR (islower (i), ISLOWER (i))
3149         || toupper (i) != TOUPPER (i))
3150       exit(2);
3151   exit (0);
3152 }
3153 _ACEOF
3154 rm -f conftest$ac_exeext
3155 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3156   (eval $ac_link) 2>&5
3157   ac_status=$?
3158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3159   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3160   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3161   (eval $ac_try) 2>&5
3162   ac_status=$?
3163   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3164   (exit $ac_status); }; }; then
3165   :
3166 else
3167   echo "$as_me: program exited with status $ac_status" >&5
3168 echo "$as_me: failed program was:" >&5
3169 sed 's/^/| /' conftest.$ac_ext >&5
3170
3171 ( exit $ac_status )
3172 ac_cv_header_stdc=no
3173 fi
3174 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3175 fi
3176 fi
3177 fi
3178 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3179 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3180 if test $ac_cv_header_stdc = yes; then
3181
3182 cat >>confdefs.h <<\_ACEOF
3183 #define STDC_HEADERS 1
3184 _ACEOF
3185
3186 fi
3187
3188 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3189 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
3190 if test "${ac_cv_c_const+set}" = set; then
3191   echo $ECHO_N "(cached) $ECHO_C" >&6
3192 else
3193   cat >conftest.$ac_ext <<_ACEOF
3194 #line $LINENO "configure"
3195 /* confdefs.h.  */
3196 _ACEOF
3197 cat confdefs.h >>conftest.$ac_ext
3198 cat >>conftest.$ac_ext <<_ACEOF
3199 /* end confdefs.h.  */
3200
3201 int
3202 main ()
3203 {
3204 /* FIXME: Include the comments suggested by Paul. */
3205 #ifndef __cplusplus
3206   /* Ultrix mips cc rejects this.  */
3207   typedef int charset[2];
3208   const charset x;
3209   /* SunOS 4.1.1 cc rejects this.  */
3210   char const *const *ccp;
3211   char **p;
3212   /* NEC SVR4.0.2 mips cc rejects this.  */
3213   struct point {int x, y;};
3214   static struct point const zero = {0,0};
3215   /* AIX XL C 1.02.0.0 rejects this.
3216      It does not let you subtract one const X* pointer from another in
3217      an arm of an if-expression whose if-part is not a constant
3218      expression */
3219   const char *g = "string";
3220   ccp = &g + (g ? g-g : 0);
3221   /* HPUX 7.0 cc rejects these. */
3222   ++ccp;
3223   p = (char**) ccp;
3224   ccp = (char const *const *) p;
3225   { /* SCO 3.2v4 cc rejects this.  */
3226     char *t;
3227     char const *s = 0 ? (char *) 0 : (char const *) 0;
3228
3229     *t++ = 0;
3230   }
3231   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3232     int x[] = {25, 17};
3233     const int *foo = &x[0];
3234     ++foo;
3235   }
3236   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3237     typedef const int *iptr;
3238     iptr p = 0;
3239     ++p;
3240   }
3241   { /* AIX XL C 1.02.0.0 rejects this saying
3242        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3243     struct s { int j; const int *ap[3]; };
3244     struct s *b; b->j = 5;
3245   }
3246   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3247     const int foo = 10;
3248   }
3249 #endif
3250
3251   ;
3252   return 0;
3253 }
3254 _ACEOF
3255 rm -f conftest.$ac_objext
3256 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3257   (eval $ac_compile) 2>&5
3258   ac_status=$?
3259   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260   (exit $ac_status); } &&
3261          { ac_try='test -s conftest.$ac_objext'
3262   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3263   (eval $ac_try) 2>&5
3264   ac_status=$?
3265   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266   (exit $ac_status); }; }; then
3267   ac_cv_c_const=yes
3268 else
3269   echo "$as_me: failed program was:" >&5
3270 sed 's/^/| /' conftest.$ac_ext >&5
3271
3272 ac_cv_c_const=no
3273 fi
3274 rm -f conftest.$ac_objext conftest.$ac_ext
3275 fi
3276 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3277 echo "${ECHO_T}$ac_cv_c_const" >&6
3278 if test $ac_cv_c_const = no; then
3279
3280 cat >>confdefs.h <<\_ACEOF
3281 #define const
3282 _ACEOF
3283
3284 fi
3285
3286 echo "$as_me:$LINENO: checking for inline" >&5
3287 echo $ECHO_N "checking for inline... $ECHO_C" >&6
3288 if test "${ac_cv_c_inline+set}" = set; then
3289   echo $ECHO_N "(cached) $ECHO_C" >&6
3290 else
3291   ac_cv_c_inline=no
3292 for ac_kw in inline __inline__ __inline; do
3293   cat >conftest.$ac_ext <<_ACEOF
3294 #line $LINENO "configure"
3295 /* confdefs.h.  */
3296 _ACEOF
3297 cat confdefs.h >>conftest.$ac_ext
3298 cat >>conftest.$ac_ext <<_ACEOF
3299 /* end confdefs.h.  */
3300 #ifndef __cplusplus
3301 typedef int foo_t;
3302 static $ac_kw foo_t static_foo () {return 0; }
3303 $ac_kw foo_t foo () {return 0; }
3304 #endif
3305
3306 _ACEOF
3307 rm -f conftest.$ac_objext
3308 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3309   (eval $ac_compile) 2>&5
3310   ac_status=$?
3311   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3312   (exit $ac_status); } &&
3313          { ac_try='test -s conftest.$ac_objext'
3314   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3315   (eval $ac_try) 2>&5
3316   ac_status=$?
3317   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3318   (exit $ac_status); }; }; then
3319   ac_cv_c_inline=$ac_kw; break
3320 else
3321   echo "$as_me: failed program was:" >&5
3322 sed 's/^/| /' conftest.$ac_ext >&5
3323
3324 fi
3325 rm -f conftest.$ac_objext conftest.$ac_ext
3326 done
3327
3328 fi
3329 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3330 echo "${ECHO_T}$ac_cv_c_inline" >&6
3331 case $ac_cv_c_inline in
3332   inline | yes) ;;
3333   no)
3334 cat >>confdefs.h <<\_ACEOF
3335 #define inline
3336 _ACEOF
3337  ;;
3338   *)  cat >>confdefs.h <<_ACEOF
3339 #define inline $ac_cv_c_inline
3340 _ACEOF
3341  ;;
3342 esac
3343
3344 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3345
3346
3347
3348
3349
3350
3351
3352
3353
3354 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3355                   inttypes.h stdint.h unistd.h
3356 do
3357 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3358 echo "$as_me:$LINENO: checking for $ac_header" >&5
3359 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3360 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3361   echo $ECHO_N "(cached) $ECHO_C" >&6
3362 else
3363   cat >conftest.$ac_ext <<_ACEOF
3364 #line $LINENO "configure"
3365 /* confdefs.h.  */
3366 _ACEOF
3367 cat confdefs.h >>conftest.$ac_ext
3368 cat >>conftest.$ac_ext <<_ACEOF
3369 /* end confdefs.h.  */
3370 $ac_includes_default
3371
3372 #include <$ac_header>
3373 _ACEOF
3374 rm -f conftest.$ac_objext
3375 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3376   (eval $ac_compile) 2>&5
3377   ac_status=$?
3378   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3379   (exit $ac_status); } &&
3380          { ac_try='test -s conftest.$ac_objext'
3381   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3382   (eval $ac_try) 2>&5
3383   ac_status=$?
3384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3385   (exit $ac_status); }; }; then
3386   eval "$as_ac_Header=yes"
3387 else
3388   echo "$as_me: failed program was:" >&5
3389 sed 's/^/| /' conftest.$ac_ext >&5
3390
3391 eval "$as_ac_Header=no"
3392 fi
3393 rm -f conftest.$ac_objext conftest.$ac_ext
3394 fi
3395 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3396 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3397 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3398   cat >>confdefs.h <<_ACEOF
3399 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3400 _ACEOF
3401
3402 fi
3403
3404 done
3405
3406
3407 echo "$as_me:$LINENO: checking for off_t" >&5
3408 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
3409 if test "${ac_cv_type_off_t+set}" = set; then
3410   echo $ECHO_N "(cached) $ECHO_C" >&6
3411 else
3412   cat >conftest.$ac_ext <<_ACEOF
3413 #line $LINENO "configure"
3414 /* confdefs.h.  */
3415 _ACEOF
3416 cat confdefs.h >>conftest.$ac_ext
3417 cat >>conftest.$ac_ext <<_ACEOF
3418 /* end confdefs.h.  */
3419 $ac_includes_default
3420 int
3421 main ()
3422 {
3423 if ((off_t *) 0)
3424   return 0;
3425 if (sizeof (off_t))
3426   return 0;
3427   ;
3428   return 0;
3429 }
3430 _ACEOF
3431 rm -f conftest.$ac_objext
3432 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3433   (eval $ac_compile) 2>&5
3434   ac_status=$?
3435   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3436   (exit $ac_status); } &&
3437          { ac_try='test -s conftest.$ac_objext'
3438   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3439   (eval $ac_try) 2>&5
3440   ac_status=$?
3441   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3442   (exit $ac_status); }; }; then
3443   ac_cv_type_off_t=yes
3444 else
3445   echo "$as_me: failed program was:" >&5
3446 sed 's/^/| /' conftest.$ac_ext >&5
3447
3448 ac_cv_type_off_t=no
3449 fi
3450 rm -f conftest.$ac_objext conftest.$ac_ext
3451 fi
3452 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
3453 echo "${ECHO_T}$ac_cv_type_off_t" >&6
3454 if test $ac_cv_type_off_t = yes; then
3455   :
3456 else
3457
3458 cat >>confdefs.h <<_ACEOF
3459 #define off_t long
3460 _ACEOF
3461
3462 fi
3463
3464 echo "$as_me:$LINENO: checking for size_t" >&5
3465 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
3466 if test "${ac_cv_type_size_t+set}" = set; then
3467   echo $ECHO_N "(cached) $ECHO_C" >&6
3468 else
3469   cat >conftest.$ac_ext <<_ACEOF
3470 #line $LINENO "configure"
3471 /* confdefs.h.  */
3472 _ACEOF
3473 cat confdefs.h >>conftest.$ac_ext
3474 cat >>conftest.$ac_ext <<_ACEOF
3475 /* end confdefs.h.  */
3476 $ac_includes_default
3477 int
3478 main ()
3479 {
3480 if ((size_t *) 0)
3481   return 0;
3482 if (sizeof (size_t))
3483   return 0;
3484   ;
3485   return 0;
3486 }
3487 _ACEOF
3488 rm -f conftest.$ac_objext
3489 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3490   (eval $ac_compile) 2>&5
3491   ac_status=$?
3492   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3493   (exit $ac_status); } &&
3494          { ac_try='test -s conftest.$ac_objext'
3495   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3496   (eval $ac_try) 2>&5
3497   ac_status=$?
3498   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3499   (exit $ac_status); }; }; then
3500   ac_cv_type_size_t=yes
3501 else
3502   echo "$as_me: failed program was:" >&5
3503 sed 's/^/| /' conftest.$ac_ext >&5
3504
3505 ac_cv_type_size_t=no
3506 fi
3507 rm -f conftest.$ac_objext conftest.$ac_ext
3508 fi
3509 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
3510 echo "${ECHO_T}$ac_cv_type_size_t" >&6
3511 if test $ac_cv_type_size_t = yes; then
3512   :
3513 else
3514
3515 cat >>confdefs.h <<_ACEOF
3516 #define size_t unsigned
3517 _ACEOF
3518
3519 fi
3520
3521 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3522 # for constant arguments.  Useless!
3523 echo "$as_me:$LINENO: checking for working alloca.h" >&5
3524 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
3525 if test "${ac_cv_working_alloca_h+set}" = set; then
3526   echo $ECHO_N "(cached) $ECHO_C" >&6
3527 else
3528   cat >conftest.$ac_ext <<_ACEOF
3529 #line $LINENO "configure"
3530 /* confdefs.h.  */
3531 _ACEOF
3532 cat confdefs.h >>conftest.$ac_ext
3533 cat >>conftest.$ac_ext <<_ACEOF
3534 /* end confdefs.h.  */
3535 #include <alloca.h>
3536 int
3537 main ()
3538 {
3539 char *p = (char *) alloca (2 * sizeof (int));
3540   ;
3541   return 0;
3542 }
3543 _ACEOF
3544 rm -f conftest.$ac_objext conftest$ac_exeext
3545 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3546   (eval $ac_link) 2>&5
3547   ac_status=$?
3548   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3549   (exit $ac_status); } &&
3550          { ac_try='test -s conftest$ac_exeext'
3551   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3552   (eval $ac_try) 2>&5
3553   ac_status=$?
3554   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3555   (exit $ac_status); }; }; then
3556   ac_cv_working_alloca_h=yes
3557 else
3558   echo "$as_me: failed program was:" >&5
3559 sed 's/^/| /' conftest.$ac_ext >&5
3560
3561 ac_cv_working_alloca_h=no
3562 fi
3563 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3564 fi
3565 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
3566 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
3567 if test $ac_cv_working_alloca_h = yes; then
3568
3569 cat >>confdefs.h <<\_ACEOF
3570 #define HAVE_ALLOCA_H 1
3571 _ACEOF
3572
3573 fi
3574
3575 echo "$as_me:$LINENO: checking for alloca" >&5
3576 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
3577 if test "${ac_cv_func_alloca_works+set}" = set; then
3578   echo $ECHO_N "(cached) $ECHO_C" >&6
3579 else
3580   cat >conftest.$ac_ext <<_ACEOF
3581 #line $LINENO "configure"
3582 /* confdefs.h.  */
3583 _ACEOF
3584 cat confdefs.h >>conftest.$ac_ext
3585 cat >>conftest.$ac_ext <<_ACEOF
3586 /* end confdefs.h.  */
3587 #ifdef __GNUC__
3588 # define alloca __builtin_alloca
3589 #else
3590 # ifdef _MSC_VER
3591 #  include <malloc.h>
3592 #  define alloca _alloca
3593 # else
3594 #  if HAVE_ALLOCA_H
3595 #   include <alloca.h>
3596 #  else
3597 #   ifdef _AIX
3598  #pragma alloca
3599 #   else
3600 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3601 char *alloca ();
3602 #    endif
3603 #   endif
3604 #  endif
3605 # endif
3606 #endif
3607
3608 int
3609 main ()
3610 {
3611 char *p = (char *) alloca (1);
3612   ;
3613   return 0;
3614 }
3615 _ACEOF
3616 rm -f conftest.$ac_objext conftest$ac_exeext
3617 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3618   (eval $ac_link) 2>&5
3619   ac_status=$?
3620   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3621   (exit $ac_status); } &&
3622          { ac_try='test -s conftest$ac_exeext'
3623   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3624   (eval $ac_try) 2>&5
3625   ac_status=$?
3626   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3627   (exit $ac_status); }; }; then
3628   ac_cv_func_alloca_works=yes
3629 else
3630   echo "$as_me: failed program was:" >&5
3631 sed 's/^/| /' conftest.$ac_ext >&5
3632
3633 ac_cv_func_alloca_works=no
3634 fi
3635 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3636 fi
3637 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
3638 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
3639
3640 if test $ac_cv_func_alloca_works = yes; then
3641
3642 cat >>confdefs.h <<\_ACEOF
3643 #define HAVE_ALLOCA 1
3644 _ACEOF
3645
3646 else
3647   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3648 # that cause trouble.  Some versions do not even contain alloca or
3649 # contain a buggy version.  If you still want to use their alloca,
3650 # use ar to extract alloca.o from them instead of compiling alloca.c.
3651
3652 ALLOCA=alloca.$ac_objext
3653
3654 cat >>confdefs.h <<\_ACEOF
3655 #define C_ALLOCA 1
3656 _ACEOF
3657
3658
3659 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
3660 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
3661 if test "${ac_cv_os_cray+set}" = set; then
3662   echo $ECHO_N "(cached) $ECHO_C" >&6
3663 else
3664   cat >conftest.$ac_ext <<_ACEOF
3665 #line $LINENO "configure"
3666 /* confdefs.h.  */
3667 _ACEOF
3668 cat confdefs.h >>conftest.$ac_ext
3669 cat >>conftest.$ac_ext <<_ACEOF
3670 /* end confdefs.h.  */
3671 #if defined(CRAY) && ! defined(CRAY2)
3672 webecray
3673 #else
3674 wenotbecray
3675 #endif
3676
3677 _ACEOF
3678 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3679   $EGREP "webecray" >/dev/null 2>&1; then
3680   ac_cv_os_cray=yes
3681 else
3682   ac_cv_os_cray=no
3683 fi
3684 rm -f conftest*
3685
3686 fi
3687 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
3688 echo "${ECHO_T}$ac_cv_os_cray" >&6
3689 if test $ac_cv_os_cray = yes; then
3690   for ac_func in _getb67 GETB67 getb67; do
3691     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3692 echo "$as_me:$LINENO: checking for $ac_func" >&5
3693 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3694 if eval "test \"\${$as_ac_var+set}\" = set"; then
3695   echo $ECHO_N "(cached) $ECHO_C" >&6
3696 else
3697   cat >conftest.$ac_ext <<_ACEOF
3698 #line $LINENO "configure"
3699 /* confdefs.h.  */
3700 _ACEOF
3701 cat confdefs.h >>conftest.$ac_ext
3702 cat >>conftest.$ac_ext <<_ACEOF
3703 /* end confdefs.h.  */
3704 /* System header to define __stub macros and hopefully few prototypes,
3705     which can conflict with char $ac_func (); below.
3706     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3707     <limits.h> exists even on freestanding compilers.  */
3708 #ifdef __STDC__
3709 # include <limits.h>
3710 #else
3711 # include <assert.h>
3712 #endif
3713 /* Override any gcc2 internal prototype to avoid an error.  */
3714 #ifdef __cplusplus
3715 extern "C"
3716 {
3717 #endif
3718 /* We use char because int might match the return type of a gcc2
3719    builtin and then its argument prototype would still apply.  */
3720 char $ac_func ();
3721 /* The GNU C library defines this for functions which it implements
3722     to always fail with ENOSYS.  Some functions are actually named
3723     something starting with __ and the normal name is an alias.  */
3724 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3725 choke me
3726 #else
3727 char (*f) () = $ac_func;
3728 #endif
3729 #ifdef __cplusplus
3730 }
3731 #endif
3732
3733 int
3734 main ()
3735 {
3736 return f != $ac_func;
3737   ;
3738   return 0;
3739 }
3740 _ACEOF
3741 rm -f conftest.$ac_objext conftest$ac_exeext
3742 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3743   (eval $ac_link) 2>&5
3744   ac_status=$?
3745   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3746   (exit $ac_status); } &&
3747          { ac_try='test -s conftest$ac_exeext'
3748   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3749   (eval $ac_try) 2>&5
3750   ac_status=$?
3751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3752   (exit $ac_status); }; }; then
3753   eval "$as_ac_var=yes"
3754 else
3755   echo "$as_me: failed program was:" >&5
3756 sed 's/^/| /' conftest.$ac_ext >&5
3757
3758 eval "$as_ac_var=no"
3759 fi
3760 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3761 fi
3762 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3763 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3764 if test `eval echo '${'$as_ac_var'}'` = yes; then
3765
3766 cat >>confdefs.h <<_ACEOF
3767 #define CRAY_STACKSEG_END $ac_func
3768 _ACEOF
3769
3770     break
3771 fi
3772
3773   done
3774 fi
3775
3776 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
3777 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
3778 if test "${ac_cv_c_stack_direction+set}" = set; then
3779   echo $ECHO_N "(cached) $ECHO_C" >&6
3780 else
3781   if test "$cross_compiling" = yes; then
3782   ac_cv_c_stack_direction=0
3783 else
3784   cat >conftest.$ac_ext <<_ACEOF
3785 #line $LINENO "configure"
3786 /* confdefs.h.  */
3787 _ACEOF
3788 cat confdefs.h >>conftest.$ac_ext
3789 cat >>conftest.$ac_ext <<_ACEOF
3790 /* end confdefs.h.  */
3791 int
3792 find_stack_direction ()
3793 {
3794   static char *addr = 0;
3795   auto char dummy;
3796   if (addr == 0)
3797     {
3798       addr = &dummy;
3799       return find_stack_direction ();
3800     }
3801   else
3802     return (&dummy > addr) ? 1 : -1;
3803 }
3804
3805 int
3806 main ()
3807 {
3808   exit (find_stack_direction () < 0);
3809 }
3810 _ACEOF
3811 rm -f conftest$ac_exeext
3812 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3813   (eval $ac_link) 2>&5
3814   ac_status=$?
3815   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3816   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3817   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3818   (eval $ac_try) 2>&5
3819   ac_status=$?
3820   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821   (exit $ac_status); }; }; then
3822   ac_cv_c_stack_direction=1
3823 else
3824   echo "$as_me: program exited with status $ac_status" >&5
3825 echo "$as_me: failed program was:" >&5
3826 sed 's/^/| /' conftest.$ac_ext >&5
3827
3828 ( exit $ac_status )
3829 ac_cv_c_stack_direction=-1
3830 fi
3831 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3832 fi
3833 fi
3834 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
3835 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
3836
3837 cat >>confdefs.h <<_ACEOF
3838 #define STACK_DIRECTION $ac_cv_c_stack_direction
3839 _ACEOF
3840
3841
3842 fi
3843
3844
3845
3846 for ac_header in stdlib.h unistd.h
3847 do
3848 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3849 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3850   echo "$as_me:$LINENO: checking for $ac_header" >&5
3851 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3852 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3853   echo $ECHO_N "(cached) $ECHO_C" >&6
3854 fi
3855 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3856 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3857 else
3858   # Is the header compilable?
3859 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3860 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3861 cat >conftest.$ac_ext <<_ACEOF
3862 #line $LINENO "configure"
3863 /* confdefs.h.  */
3864 _ACEOF
3865 cat confdefs.h >>conftest.$ac_ext
3866 cat >>conftest.$ac_ext <<_ACEOF
3867 /* end confdefs.h.  */
3868 $ac_includes_default
3869 #include <$ac_header>
3870 _ACEOF
3871 rm -f conftest.$ac_objext
3872 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3873   (eval $ac_compile) 2>&5
3874   ac_status=$?
3875   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3876   (exit $ac_status); } &&
3877          { ac_try='test -s conftest.$ac_objext'
3878   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3879   (eval $ac_try) 2>&5
3880   ac_status=$?
3881   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3882   (exit $ac_status); }; }; then
3883   ac_header_compiler=yes
3884 else
3885   echo "$as_me: failed program was:" >&5
3886 sed 's/^/| /' conftest.$ac_ext >&5
3887
3888 ac_header_compiler=no
3889 fi
3890 rm -f conftest.$ac_objext conftest.$ac_ext
3891 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3892 echo "${ECHO_T}$ac_header_compiler" >&6
3893
3894 # Is the header present?
3895 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3896 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3897 cat >conftest.$ac_ext <<_ACEOF
3898 #line $LINENO "configure"
3899 /* confdefs.h.  */
3900 _ACEOF
3901 cat confdefs.h >>conftest.$ac_ext
3902 cat >>conftest.$ac_ext <<_ACEOF
3903 /* end confdefs.h.  */
3904 #include <$ac_header>
3905 _ACEOF
3906 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3907   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3908   ac_status=$?
3909   grep -v '^ *+' conftest.er1 >conftest.err
3910   rm -f conftest.er1
3911   cat conftest.err >&5
3912   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3913   (exit $ac_status); } >/dev/null; then
3914   if test -s conftest.err; then
3915     ac_cpp_err=$ac_c_preproc_warn_flag
3916   else
3917     ac_cpp_err=
3918   fi
3919 else
3920   ac_cpp_err=yes
3921 fi
3922 if test -z "$ac_cpp_err"; then
3923   ac_header_preproc=yes
3924 else
3925   echo "$as_me: failed program was:" >&5
3926 sed 's/^/| /' conftest.$ac_ext >&5
3927
3928   ac_header_preproc=no
3929 fi
3930 rm -f conftest.err conftest.$ac_ext
3931 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3932 echo "${ECHO_T}$ac_header_preproc" >&6
3933
3934 # So?  What about this header?
3935 case $ac_header_compiler:$ac_header_preproc in
3936   yes:no )
3937     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3938 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3939     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3940 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3941     (
3942       cat <<\_ASBOX
3943 ## ------------------------------------ ##
3944 ## Report this to bug-autoconf@gnu.org. ##
3945 ## ------------------------------------ ##
3946 _ASBOX
3947     ) |
3948       sed "s/^/$as_me: WARNING:     /" >&2
3949     ;;
3950   no:yes )
3951     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3952 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3953     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3954 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3955     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3956 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3957     (
3958       cat <<\_ASBOX
3959 ## ------------------------------------ ##
3960 ## Report this to bug-autoconf@gnu.org. ##
3961 ## ------------------------------------ ##
3962 _ASBOX
3963     ) |
3964       sed "s/^/$as_me: WARNING:     /" >&2
3965     ;;
3966 esac
3967 echo "$as_me:$LINENO: checking for $ac_header" >&5
3968 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3969 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3970   echo $ECHO_N "(cached) $ECHO_C" >&6
3971 else
3972   eval "$as_ac_Header=$ac_header_preproc"
3973 fi
3974 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3975 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3976
3977 fi
3978 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3979   cat >>confdefs.h <<_ACEOF
3980 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3981 _ACEOF
3982
3983 fi
3984
3985 done
3986
3987
3988 for ac_func in getpagesize
3989 do
3990 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3991 echo "$as_me:$LINENO: checking for $ac_func" >&5
3992 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3993 if eval "test \"\${$as_ac_var+set}\" = set"; then
3994   echo $ECHO_N "(cached) $ECHO_C" >&6
3995 else
3996   cat >conftest.$ac_ext <<_ACEOF
3997 #line $LINENO "configure"
3998 /* confdefs.h.  */
3999 _ACEOF
4000 cat confdefs.h >>conftest.$ac_ext
4001 cat >>conftest.$ac_ext <<_ACEOF
4002 /* end confdefs.h.  */
4003 /* System header to define __stub macros and hopefully few prototypes,
4004     which can conflict with char $ac_func (); below.
4005     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4006     <limits.h> exists even on freestanding compilers.  */
4007 #ifdef __STDC__
4008 # include <limits.h>
4009 #else
4010 # include <assert.h>
4011 #endif
4012 /* Override any gcc2 internal prototype to avoid an error.  */
4013 #ifdef __cplusplus
4014 extern "C"
4015 {
4016 #endif
4017 /* We use char because int might match the return type of a gcc2
4018    builtin and then its argument prototype would still apply.  */
4019 char $ac_func ();
4020 /* The GNU C library defines this for functions which it implements
4021     to always fail with ENOSYS.  Some functions are actually named
4022     something starting with __ and the normal name is an alias.  */
4023 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4024 choke me
4025 #else
4026 char (*f) () = $ac_func;
4027 #endif
4028 #ifdef __cplusplus
4029 }
4030 #endif
4031
4032 int
4033 main ()
4034 {
4035 return f != $ac_func;
4036   ;
4037   return 0;
4038 }
4039 _ACEOF
4040 rm -f conftest.$ac_objext conftest$ac_exeext
4041 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4042   (eval $ac_link) 2>&5
4043   ac_status=$?
4044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045   (exit $ac_status); } &&
4046          { ac_try='test -s conftest$ac_exeext'
4047   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4048   (eval $ac_try) 2>&5
4049   ac_status=$?
4050   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4051   (exit $ac_status); }; }; then
4052   eval "$as_ac_var=yes"
4053 else
4054   echo "$as_me: failed program was:" >&5
4055 sed 's/^/| /' conftest.$ac_ext >&5
4056
4057 eval "$as_ac_var=no"
4058 fi
4059 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4060 fi
4061 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4062 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4063 if test `eval echo '${'$as_ac_var'}'` = yes; then
4064   cat >>confdefs.h <<_ACEOF
4065 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4066 _ACEOF
4067
4068 fi
4069 done
4070
4071 echo "$as_me:$LINENO: checking for working mmap" >&5
4072 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
4073 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
4074   echo $ECHO_N "(cached) $ECHO_C" >&6
4075 else
4076   if test "$cross_compiling" = yes; then
4077   ac_cv_func_mmap_fixed_mapped=no
4078 else
4079   cat >conftest.$ac_ext <<_ACEOF
4080 #line $LINENO "configure"
4081 /* confdefs.h.  */
4082 _ACEOF
4083 cat confdefs.h >>conftest.$ac_ext
4084 cat >>conftest.$ac_ext <<_ACEOF
4085 /* end confdefs.h.  */
4086 $ac_includes_default
4087 /* malloc might have been renamed as rpl_malloc. */
4088 #undef malloc
4089
4090 /* Thanks to Mike Haertel and Jim Avera for this test.
4091    Here is a matrix of mmap possibilities:
4092         mmap private not fixed
4093         mmap private fixed at somewhere currently unmapped
4094         mmap private fixed at somewhere already mapped
4095         mmap shared not fixed
4096         mmap shared fixed at somewhere currently unmapped
4097         mmap shared fixed at somewhere already mapped
4098    For private mappings, we should verify that changes cannot be read()
4099    back from the file, nor mmap's back from the file at a different
4100    address.  (There have been systems where private was not correctly
4101    implemented like the infamous i386 svr4.0, and systems where the
4102    VM page cache was not coherent with the file system buffer cache
4103    like early versions of FreeBSD and possibly contemporary NetBSD.)
4104    For shared mappings, we should conversely verify that changes get
4105    propagated back to all the places they're supposed to be.
4106
4107    Grep wants private fixed already mapped.
4108    The main things grep needs to know about mmap are:
4109    * does it exist and is it safe to write into the mmap'd area
4110    * how to use it (BSD variants)  */
4111
4112 #include <fcntl.h>
4113 #include <sys/mman.h>
4114
4115 #if !STDC_HEADERS && !HAVE_STDLIB_H
4116 char *malloc ();
4117 #endif
4118
4119 /* This mess was copied from the GNU getpagesize.h.  */
4120 #if !HAVE_GETPAGESIZE
4121 /* Assume that all systems that can run configure have sys/param.h.  */
4122 # if !HAVE_SYS_PARAM_H
4123 #  define HAVE_SYS_PARAM_H 1
4124 # endif
4125
4126 # ifdef _SC_PAGESIZE
4127 #  define getpagesize() sysconf(_SC_PAGESIZE)
4128 # else /* no _SC_PAGESIZE */
4129 #  if HAVE_SYS_PARAM_H
4130 #   include <sys/param.h>
4131 #   ifdef EXEC_PAGESIZE
4132 #    define getpagesize() EXEC_PAGESIZE
4133 #   else /* no EXEC_PAGESIZE */
4134 #    ifdef NBPG
4135 #     define getpagesize() NBPG * CLSIZE
4136 #     ifndef CLSIZE
4137 #      define CLSIZE 1
4138 #     endif /* no CLSIZE */
4139 #    else /* no NBPG */
4140 #     ifdef NBPC
4141 #      define getpagesize() NBPC
4142 #     else /* no NBPC */
4143 #      ifdef PAGESIZE
4144 #       define getpagesize() PAGESIZE
4145 #      endif /* PAGESIZE */
4146 #     endif /* no NBPC */
4147 #    endif /* no NBPG */
4148 #   endif /* no EXEC_PAGESIZE */
4149 #  else /* no HAVE_SYS_PARAM_H */
4150 #   define getpagesize() 8192   /* punt totally */
4151 #  endif /* no HAVE_SYS_PARAM_H */
4152 # endif /* no _SC_PAGESIZE */
4153
4154 #endif /* no HAVE_GETPAGESIZE */
4155
4156 int
4157 main ()
4158 {
4159   char *data, *data2, *data3;
4160   int i, pagesize;
4161   int fd;
4162
4163   pagesize = getpagesize ();
4164
4165   /* First, make a file with some known garbage in it. */
4166   data = (char *) malloc (pagesize);
4167   if (!data)
4168     exit (1);
4169   for (i = 0; i < pagesize; ++i)
4170     *(data + i) = rand ();
4171   umask (0);
4172   fd = creat ("conftest.mmap", 0600);
4173   if (fd < 0)
4174     exit (1);
4175   if (write (fd, data, pagesize) != pagesize)
4176     exit (1);
4177   close (fd);
4178
4179   /* Next, try to mmap the file at a fixed address which already has
4180      something else allocated at it.  If we can, also make sure that
4181      we see the same garbage.  */
4182   fd = open ("conftest.mmap", O_RDWR);
4183   if (fd < 0)
4184     exit (1);
4185   data2 = (char *) malloc (2 * pagesize);
4186   if (!data2)
4187     exit (1);
4188   data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
4189   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
4190                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
4191     exit (1);
4192   for (i = 0; i < pagesize; ++i)
4193     if (*(data + i) != *(data2 + i))
4194       exit (1);
4195
4196   /* Finally, make sure that changes to the mapped area do not
4197      percolate back to the file as seen by read().  (This is a bug on
4198      some variants of i386 svr4.0.)  */
4199   for (i = 0; i < pagesize; ++i)
4200     *(data2 + i) = *(data2 + i) + 1;
4201   data3 = (char *) malloc (pagesize);
4202   if (!data3)
4203     exit (1);
4204   if (read (fd, data3, pagesize) != pagesize)
4205     exit (1);
4206   for (i = 0; i < pagesize; ++i)
4207     if (*(data + i) != *(data3 + i))
4208       exit (1);
4209   close (fd);
4210   exit (0);
4211 }
4212 _ACEOF
4213 rm -f conftest$ac_exeext
4214 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4215   (eval $ac_link) 2>&5
4216   ac_status=$?
4217   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4218   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4219   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4220   (eval $ac_try) 2>&5
4221   ac_status=$?
4222   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4223   (exit $ac_status); }; }; then
4224   ac_cv_func_mmap_fixed_mapped=yes
4225 else
4226   echo "$as_me: program exited with status $ac_status" >&5
4227 echo "$as_me: failed program was:" >&5
4228 sed 's/^/| /' conftest.$ac_ext >&5
4229
4230 ( exit $ac_status )
4231 ac_cv_func_mmap_fixed_mapped=no
4232 fi
4233 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4234 fi
4235 fi
4236 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
4237 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
4238 if test $ac_cv_func_mmap_fixed_mapped = yes; then
4239
4240 cat >>confdefs.h <<\_ACEOF
4241 #define HAVE_MMAP 1
4242 _ACEOF
4243
4244 fi
4245 rm -f conftest.mmap
4246
4247
4248     echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5
4249 echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6
4250 if test "${ac_cv_gnu_library_2_1+set}" = set; then
4251   echo $ECHO_N "(cached) $ECHO_C" >&6
4252 else
4253   cat >conftest.$ac_ext <<_ACEOF
4254 #line $LINENO "configure"
4255 /* confdefs.h.  */
4256 _ACEOF
4257 cat confdefs.h >>conftest.$ac_ext
4258 cat >>conftest.$ac_ext <<_ACEOF
4259 /* end confdefs.h.  */
4260
4261 #include <features.h>
4262 #ifdef __GNU_LIBRARY__
4263  #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
4264   Lucky GNU user
4265  #endif
4266 #endif
4267
4268 _ACEOF
4269 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4270   $EGREP "Lucky GNU user" >/dev/null 2>&1; then
4271   ac_cv_gnu_library_2_1=yes
4272 else
4273   ac_cv_gnu_library_2_1=no
4274 fi
4275 rm -f conftest*
4276
4277
4278
4279 fi
4280 echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5
4281 echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6
4282
4283     GLIBC21="$ac_cv_gnu_library_2_1"
4284
4285
4286
4287
4288   echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5
4289 echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6
4290 if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then
4291   echo $ECHO_N "(cached) $ECHO_C" >&6
4292 else
4293
4294       if test "$cross_compiling" = yes; then
4295
4296           # Guess based on the CPU.
4297           case "$host_cpu" in
4298             alpha* | i3456786 | m68k | s390*)
4299               gt_cv_int_divbyzero_sigfpe="guessing yes";;
4300             *)
4301               gt_cv_int_divbyzero_sigfpe="guessing no";;
4302           esac
4303
4304 else
4305   cat >conftest.$ac_ext <<_ACEOF
4306 #line $LINENO "configure"
4307 /* confdefs.h.  */
4308 _ACEOF
4309 cat confdefs.h >>conftest.$ac_ext
4310 cat >>conftest.$ac_ext <<_ACEOF
4311 /* end confdefs.h.  */
4312
4313 #include <stdlib.h>
4314 #include <signal.h>
4315
4316 static void
4317 #ifdef __cplusplus
4318 sigfpe_handler (int sig)
4319 #else
4320 sigfpe_handler (sig) int sig;
4321 #endif
4322 {
4323   /* Exit with code 0 if SIGFPE, with code 1 if any other signal.  */
4324   exit (sig != SIGFPE);
4325 }
4326
4327 int x = 1;
4328 int y = 0;
4329 int z;
4330 int nan;
4331
4332 int main ()
4333 {
4334   signal (SIGFPE, sigfpe_handler);
4335 /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP.  */
4336 #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
4337   signal (SIGTRAP, sigfpe_handler);
4338 #endif
4339 /* Linux/SPARC yields signal SIGILL.  */
4340 #if defined (__sparc__) && defined (__linux__)
4341   signal (SIGILL, sigfpe_handler);
4342 #endif
4343
4344   z = x / y;
4345   nan = y / y;
4346   exit (1);
4347 }
4348
4349 _ACEOF
4350 rm -f conftest$ac_exeext
4351 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4352   (eval $ac_link) 2>&5
4353   ac_status=$?
4354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4355   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4356   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4357   (eval $ac_try) 2>&5
4358   ac_status=$?
4359   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4360   (exit $ac_status); }; }; then
4361   gt_cv_int_divbyzero_sigfpe=yes
4362 else
4363   echo "$as_me: program exited with status $ac_status" >&5
4364 echo "$as_me: failed program was:" >&5
4365 sed 's/^/| /' conftest.$ac_ext >&5
4366
4367 ( exit $ac_status )
4368 gt_cv_int_divbyzero_sigfpe=no
4369 fi
4370 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4371 fi
4372
4373 fi
4374 echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5
4375 echo "${ECHO_T}$gt_cv_int_divbyzero_sigfpe" >&6
4376   case "$gt_cv_int_divbyzero_sigfpe" in
4377     *yes) value=1;;
4378     *) value=0;;
4379   esac
4380
4381 cat >>confdefs.h <<_ACEOF
4382 #define INTDIV0_RAISES_SIGFPE $value
4383 _ACEOF
4384
4385
4386
4387   echo "$as_me:$LINENO: checking for inttypes.h" >&5
4388 echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6
4389 if test "${jm_ac_cv_header_inttypes_h+set}" = set; then
4390   echo $ECHO_N "(cached) $ECHO_C" >&6
4391 else
4392   cat >conftest.$ac_ext <<_ACEOF
4393 #line $LINENO "configure"
4394 /* confdefs.h.  */
4395 _ACEOF
4396 cat confdefs.h >>conftest.$ac_ext
4397 cat >>conftest.$ac_ext <<_ACEOF
4398 /* end confdefs.h.  */
4399 #include <sys/types.h>
4400 #include <inttypes.h>
4401 int
4402 main ()
4403 {
4404 uintmax_t i = (uintmax_t) -1;
4405   ;
4406   return 0;
4407 }
4408 _ACEOF
4409 rm -f conftest.$ac_objext
4410 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4411   (eval $ac_compile) 2>&5
4412   ac_status=$?
4413   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4414   (exit $ac_status); } &&
4415          { ac_try='test -s conftest.$ac_objext'
4416   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4417   (eval $ac_try) 2>&5
4418   ac_status=$?
4419   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4420   (exit $ac_status); }; }; then
4421   jm_ac_cv_header_inttypes_h=yes
4422 else
4423   echo "$as_me: failed program was:" >&5
4424 sed 's/^/| /' conftest.$ac_ext >&5
4425
4426 jm_ac_cv_header_inttypes_h=no
4427 fi
4428 rm -f conftest.$ac_objext conftest.$ac_ext
4429 fi
4430 echo "$as_me:$LINENO: result: $jm_ac_cv_header_inttypes_h" >&5
4431 echo "${ECHO_T}$jm_ac_cv_header_inttypes_h" >&6
4432   if test $jm_ac_cv_header_inttypes_h = yes; then
4433
4434 cat >>confdefs.h <<_ACEOF
4435 #define HAVE_INTTYPES_H_WITH_UINTMAX 1
4436 _ACEOF
4437
4438   fi
4439
4440
4441   echo "$as_me:$LINENO: checking for stdint.h" >&5
4442 echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6
4443 if test "${jm_ac_cv_header_stdint_h+set}" = set; then
4444   echo $ECHO_N "(cached) $ECHO_C" >&6
4445 else
4446   cat >conftest.$ac_ext <<_ACEOF
4447 #line $LINENO "configure"
4448 /* confdefs.h.  */
4449 _ACEOF
4450 cat confdefs.h >>conftest.$ac_ext
4451 cat >>conftest.$ac_ext <<_ACEOF
4452 /* end confdefs.h.  */
4453 #include <sys/types.h>
4454 #include <stdint.h>
4455 int
4456 main ()
4457 {
4458 uintmax_t i = (uintmax_t) -1;
4459   ;
4460   return 0;
4461 }
4462 _ACEOF
4463 rm -f conftest.$ac_objext
4464 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4465   (eval $ac_compile) 2>&5
4466   ac_status=$?
4467   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4468   (exit $ac_status); } &&
4469          { ac_try='test -s conftest.$ac_objext'
4470   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4471   (eval $ac_try) 2>&5
4472   ac_status=$?
4473   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4474   (exit $ac_status); }; }; then
4475   jm_ac_cv_header_stdint_h=yes
4476 else
4477   echo "$as_me: failed program was:" >&5
4478 sed 's/^/| /' conftest.$ac_ext >&5
4479
4480 jm_ac_cv_header_stdint_h=no
4481 fi
4482 rm -f conftest.$ac_objext conftest.$ac_ext
4483 fi
4484 echo "$as_me:$LINENO: result: $jm_ac_cv_header_stdint_h" >&5
4485 echo "${ECHO_T}$jm_ac_cv_header_stdint_h" >&6
4486   if test $jm_ac_cv_header_stdint_h = yes; then
4487
4488 cat >>confdefs.h <<_ACEOF
4489 #define HAVE_STDINT_H_WITH_UINTMAX 1
4490 _ACEOF
4491
4492   fi
4493
4494
4495   echo "$as_me:$LINENO: checking for unsigned long long" >&5
4496 echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6
4497 if test "${ac_cv_type_unsigned_long_long+set}" = set; then
4498   echo $ECHO_N "(cached) $ECHO_C" >&6
4499 else
4500   cat >conftest.$ac_ext <<_ACEOF
4501 #line $LINENO "configure"
4502 /* confdefs.h.  */
4503 _ACEOF
4504 cat confdefs.h >>conftest.$ac_ext
4505 cat >>conftest.$ac_ext <<_ACEOF
4506 /* end confdefs.h.  */
4507 unsigned long long ull = 1; int i = 63;
4508 int
4509 main ()
4510 {
4511 unsigned long long ullmax = (unsigned long long) -1;
4512      return ull << i | ull >> i | ullmax / ull | ullmax % ull;
4513   ;
4514   return 0;
4515 }
4516 _ACEOF
4517 rm -f conftest.$ac_objext conftest$ac_exeext
4518 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4519   (eval $ac_link) 2>&5
4520   ac_status=$?
4521   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522   (exit $ac_status); } &&
4523          { ac_try='test -s conftest$ac_exeext'
4524   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4525   (eval $ac_try) 2>&5
4526   ac_status=$?
4527   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4528   (exit $ac_status); }; }; then
4529   ac_cv_type_unsigned_long_long=yes
4530 else
4531   echo "$as_me: failed program was:" >&5
4532 sed 's/^/| /' conftest.$ac_ext >&5
4533
4534 ac_cv_type_unsigned_long_long=no
4535 fi
4536 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4537 fi
4538 echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5
4539 echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6
4540   if test $ac_cv_type_unsigned_long_long = yes; then
4541
4542 cat >>confdefs.h <<\_ACEOF
4543 #define HAVE_UNSIGNED_LONG_LONG 1
4544 _ACEOF
4545
4546   fi
4547
4548
4549
4550
4551   if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
4552
4553     test $ac_cv_type_unsigned_long_long = yes \
4554       && ac_type='unsigned long long' \
4555       || ac_type='unsigned long'
4556
4557 cat >>confdefs.h <<_ACEOF
4558 #define uintmax_t $ac_type
4559 _ACEOF
4560
4561   else
4562
4563 cat >>confdefs.h <<\_ACEOF
4564 #define HAVE_UINTMAX_T 1
4565 _ACEOF
4566
4567   fi
4568
4569
4570   echo "$as_me:$LINENO: checking for inttypes.h" >&5
4571 echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6
4572 if test "${gt_cv_header_inttypes_h+set}" = set; then
4573   echo $ECHO_N "(cached) $ECHO_C" >&6
4574 else
4575
4576     cat >conftest.$ac_ext <<_ACEOF
4577 #line $LINENO "configure"
4578 /* confdefs.h.  */
4579 _ACEOF
4580 cat confdefs.h >>conftest.$ac_ext
4581 cat >>conftest.$ac_ext <<_ACEOF
4582 /* end confdefs.h.  */
4583 #include <sys/types.h>
4584 #include <inttypes.h>
4585 int
4586 main ()
4587 {
4588
4589   ;
4590   return 0;
4591 }
4592 _ACEOF
4593 rm -f conftest.$ac_objext
4594 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4595   (eval $ac_compile) 2>&5
4596   ac_status=$?
4597   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4598   (exit $ac_status); } &&
4599          { ac_try='test -s conftest.$ac_objext'
4600   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4601   (eval $ac_try) 2>&5
4602   ac_status=$?
4603   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4604   (exit $ac_status); }; }; then
4605   gt_cv_header_inttypes_h=yes
4606 else
4607   echo "$as_me: failed program was:" >&5
4608 sed 's/^/| /' conftest.$ac_ext >&5
4609
4610 gt_cv_header_inttypes_h=no
4611 fi
4612 rm -f conftest.$ac_objext conftest.$ac_ext
4613
4614 fi
4615 echo "$as_me:$LINENO: result: $gt_cv_header_inttypes_h" >&5
4616 echo "${ECHO_T}$gt_cv_header_inttypes_h" >&6
4617   if test $gt_cv_header_inttypes_h = yes; then
4618
4619 cat >>confdefs.h <<_ACEOF
4620 #define HAVE_INTTYPES_H 1
4621 _ACEOF
4622
4623   fi
4624
4625
4626
4627   if test $gt_cv_header_inttypes_h = yes; then
4628     echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros are broken" >&5
4629 echo $ECHO_N "checking whether the inttypes.h PRIxNN macros are broken... $ECHO_C" >&6
4630 if test "${gt_cv_inttypes_pri_broken+set}" = set; then
4631   echo $ECHO_N "(cached) $ECHO_C" >&6
4632 else
4633
4634         cat >conftest.$ac_ext <<_ACEOF
4635 #line $LINENO "configure"
4636 /* confdefs.h.  */
4637 _ACEOF
4638 cat confdefs.h >>conftest.$ac_ext
4639 cat >>conftest.$ac_ext <<_ACEOF
4640 /* end confdefs.h.  */
4641 #include <inttypes.h>
4642 #ifdef PRId32
4643 char *p = PRId32;
4644 #endif
4645
4646 int
4647 main ()
4648 {
4649
4650   ;
4651   return 0;
4652 }
4653 _ACEOF
4654 rm -f conftest.$ac_objext
4655 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4656   (eval $ac_compile) 2>&5
4657   ac_status=$?
4658   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4659   (exit $ac_status); } &&
4660          { ac_try='test -s conftest.$ac_objext'
4661   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4662   (eval $ac_try) 2>&5
4663   ac_status=$?
4664   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4665   (exit $ac_status); }; }; then
4666   gt_cv_inttypes_pri_broken=no
4667 else
4668   echo "$as_me: failed program was:" >&5
4669 sed 's/^/| /' conftest.$ac_ext >&5
4670
4671 gt_cv_inttypes_pri_broken=yes
4672 fi
4673 rm -f conftest.$ac_objext conftest.$ac_ext
4674
4675 fi
4676 echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5
4677 echo "${ECHO_T}$gt_cv_inttypes_pri_broken" >&6
4678   fi
4679   if test "$gt_cv_inttypes_pri_broken" = yes; then
4680
4681 cat >>confdefs.h <<_ACEOF
4682 #define PRI_MACROS_BROKEN 1
4683 _ACEOF
4684
4685   fi
4686
4687
4688       if test "X$prefix" = "XNONE"; then
4689     acl_final_prefix="$ac_default_prefix"
4690   else
4691     acl_final_prefix="$prefix"
4692   fi
4693   if test "X$exec_prefix" = "XNONE"; then
4694     acl_final_exec_prefix='${prefix}'
4695   else
4696     acl_final_exec_prefix="$exec_prefix"
4697   fi
4698   acl_save_prefix="$prefix"
4699   prefix="$acl_final_prefix"
4700   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
4701   prefix="$acl_save_prefix"
4702
4703
4704 # Check whether --with-gnu-ld or --without-gnu-ld was given.
4705 if test "${with_gnu_ld+set}" = set; then
4706   withval="$with_gnu_ld"
4707   test "$withval" = no || with_gnu_ld=yes
4708 else
4709   with_gnu_ld=no
4710 fi;
4711 # Prepare PATH_SEPARATOR.
4712 # The user is always right.
4713 if test "${PATH_SEPARATOR+set}" != set; then
4714   echo "#! /bin/sh" >conf$$.sh
4715   echo  "exit 0"   >>conf$$.sh
4716   chmod +x conf$$.sh
4717   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4718     PATH_SEPARATOR=';'
4719   else
4720     PATH_SEPARATOR=:
4721   fi
4722   rm -f conf$$.sh
4723 fi
4724 ac_prog=ld
4725 if test "$GCC" = yes; then
4726   # Check if gcc -print-prog-name=ld gives a path.
4727   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4728 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4729   case $host in
4730   *-*-mingw*)
4731     # gcc leaves a trailing carriage return which upsets mingw
4732     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4733   *)
4734     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4735   esac
4736   case $ac_prog in
4737     # Accept absolute paths.
4738     [\\/]* | [A-Za-z]:[\\/]*)
4739       re_direlt='/[^/][^/]*/\.\./'
4740       # Canonicalize the path of ld
4741       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
4742       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
4743         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
4744       done
4745       test -z "$LD" && LD="$ac_prog"
4746       ;;
4747   "")
4748     # If it fails, then pretend we aren't using GCC.
4749     ac_prog=ld
4750     ;;
4751   *)
4752     # If it is relative, then search for the first ld in PATH.
4753     with_gnu_ld=unknown
4754     ;;
4755   esac
4756 elif test "$with_gnu_ld" = yes; then
4757   echo "$as_me:$LINENO: checking for GNU ld" >&5
4758 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4759 else
4760   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4761 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4762 fi
4763 if test "${acl_cv_path_LD+set}" = set; then
4764   echo $ECHO_N "(cached) $ECHO_C" >&6
4765 else
4766   if test -z "$LD"; then
4767   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4768   for ac_dir in $PATH; do
4769     test -z "$ac_dir" && ac_dir=.
4770     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4771       acl_cv_path_LD="$ac_dir/$ac_prog"
4772       # Check to see if the program is GNU ld.  I'd rather use --version,
4773       # but apparently some GNU ld's only accept -v.
4774       # Break only if it was the GNU/non-GNU ld that we prefer.
4775       if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
4776         test "$with_gnu_ld" != no && break
4777       else
4778         test "$with_gnu_ld" != yes && break
4779       fi
4780     fi
4781   done
4782   IFS="$ac_save_ifs"
4783 else
4784   acl_cv_path_LD="$LD" # Let the user override the test with a path.
4785 fi
4786 fi
4787
4788 LD="$acl_cv_path_LD"
4789 if test -n "$LD"; then
4790   echo "$as_me:$LINENO: result: $LD" >&5
4791 echo "${ECHO_T}$LD" >&6
4792 else
4793   echo "$as_me:$LINENO: result: no" >&5
4794 echo "${ECHO_T}no" >&6
4795 fi
4796 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4797 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4798    { (exit 1); exit 1; }; }
4799 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4800 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4801 if test "${acl_cv_prog_gnu_ld+set}" = set; then
4802   echo $ECHO_N "(cached) $ECHO_C" >&6
4803 else
4804   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
4805 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
4806   acl_cv_prog_gnu_ld=yes
4807 else
4808   acl_cv_prog_gnu_ld=no
4809 fi
4810 fi
4811 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
4812 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
4813 with_gnu_ld=$acl_cv_prog_gnu_ld
4814
4815
4816
4817                                                 echo "$as_me:$LINENO: checking for shared library run path origin" >&5
4818 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
4819 if test "${acl_cv_rpath+set}" = set; then
4820   echo $ECHO_N "(cached) $ECHO_C" >&6
4821 else
4822
4823     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
4824     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
4825     . ./conftest.sh
4826     rm -f ./conftest.sh
4827     acl_cv_rpath=done
4828
4829 fi
4830 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
4831 echo "${ECHO_T}$acl_cv_rpath" >&6
4832   wl="$acl_cv_wl"
4833   libext="$acl_cv_libext"
4834   shlibext="$acl_cv_shlibext"
4835   hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
4836   hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
4837   hardcode_direct="$acl_cv_hardcode_direct"
4838   hardcode_minus_L="$acl_cv_hardcode_minus_L"
4839     # Check whether --enable-rpath or --disable-rpath was given.
4840 if test "${enable_rpath+set}" = set; then
4841   enableval="$enable_rpath"
4842   :
4843 else
4844   enable_rpath=yes
4845 fi;
4846
4847
4848
4849
4850
4851
4852
4853     use_additional=yes
4854
4855   acl_save_prefix="$prefix"
4856   prefix="$acl_final_prefix"
4857   acl_save_exec_prefix="$exec_prefix"
4858   exec_prefix="$acl_final_exec_prefix"
4859
4860     eval additional_includedir=\"$includedir\"
4861     eval additional_libdir=\"$libdir\"
4862
4863   exec_prefix="$acl_save_exec_prefix"
4864   prefix="$acl_save_prefix"
4865
4866
4867 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
4868 if test "${with_libiconv_prefix+set}" = set; then
4869   withval="$with_libiconv_prefix"
4870
4871     if test "X$withval" = "Xno"; then
4872       use_additional=no
4873     else
4874       if test "X$withval" = "X"; then
4875
4876   acl_save_prefix="$prefix"
4877   prefix="$acl_final_prefix"
4878   acl_save_exec_prefix="$exec_prefix"
4879   exec_prefix="$acl_final_exec_prefix"
4880
4881           eval additional_includedir=\"$includedir\"
4882           eval additional_libdir=\"$libdir\"
4883
4884   exec_prefix="$acl_save_exec_prefix"
4885   prefix="$acl_save_prefix"
4886
4887       else
4888         additional_includedir="$withval/include"
4889         additional_libdir="$withval/lib"
4890       fi
4891     fi
4892
4893 fi;
4894       LIBICONV=
4895   LTLIBICONV=
4896   INCICONV=
4897   rpathdirs=
4898   ltrpathdirs=
4899   names_already_handled=
4900   names_next_round='iconv '
4901   while test -n "$names_next_round"; do
4902     names_this_round="$names_next_round"
4903     names_next_round=
4904     for name in $names_this_round; do
4905       already_handled=
4906       for n in $names_already_handled; do
4907         if test "$n" = "$name"; then
4908           already_handled=yes
4909           break
4910         fi
4911       done
4912       if test -z "$already_handled"; then
4913         names_already_handled="$names_already_handled $name"
4914                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
4915         eval value=\"\$HAVE_LIB$uppername\"
4916         if test -n "$value"; then
4917           if test "$value" = yes; then
4918             eval value=\"\$LIB$uppername\"
4919             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
4920             eval value=\"\$LTLIB$uppername\"
4921             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
4922           else
4923                                     :
4924           fi
4925         else
4926                               found_dir=
4927           found_la=
4928           found_so=
4929           found_a=
4930           if test $use_additional = yes; then
4931             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
4932               found_dir="$additional_libdir"
4933               found_so="$additional_libdir/lib$name.$shlibext"
4934               if test -f "$additional_libdir/lib$name.la"; then
4935                 found_la="$additional_libdir/lib$name.la"
4936               fi
4937             else
4938               if test -f "$additional_libdir/lib$name.$libext"; then
4939                 found_dir="$additional_libdir"
4940                 found_a="$additional_libdir/lib$name.$libext"
4941                 if test -f "$additional_libdir/lib$name.la"; then
4942                   found_la="$additional_libdir/lib$name.la"
4943                 fi
4944               fi
4945             fi
4946           fi
4947           if test "X$found_dir" = "X"; then
4948             for x in $LDFLAGS $LTLIBICONV; do
4949
4950   acl_save_prefix="$prefix"
4951   prefix="$acl_final_prefix"
4952   acl_save_exec_prefix="$exec_prefix"
4953   exec_prefix="$acl_final_exec_prefix"
4954   eval x=\"$x\"
4955   exec_prefix="$acl_save_exec_prefix"
4956   prefix="$acl_save_prefix"
4957
4958               case "$x" in
4959                 -L*)
4960                   dir=`echo "X$x" | sed -e 's/^X-L//'`
4961                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
4962                     found_dir="$dir"
4963                     found_so="$dir/lib$name.$shlibext"
4964                     if test -f "$dir/lib$name.la"; then
4965                       found_la="$dir/lib$name.la"
4966                     fi
4967                   else
4968                     if test -f "$dir/lib$name.$libext"; then
4969                       found_dir="$dir"
4970                       found_a="$dir/lib$name.$libext"
4971                       if test -f "$dir/lib$name.la"; then
4972                         found_la="$dir/lib$name.la"
4973                       fi
4974                     fi
4975                   fi
4976                   ;;
4977               esac
4978               if test "X$found_dir" != "X"; then
4979                 break
4980               fi
4981             done
4982           fi
4983           if test "X$found_dir" != "X"; then
4984                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
4985             if test "X$found_so" != "X"; then
4986                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
4987                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
4988               else
4989                                                                                 haveit=
4990                 for x in $ltrpathdirs; do
4991                   if test "X$x" = "X$found_dir"; then
4992                     haveit=yes
4993                     break
4994                   fi
4995                 done
4996                 if test -z "$haveit"; then
4997                   ltrpathdirs="$ltrpathdirs $found_dir"
4998                 fi
4999                                 if test "$hardcode_direct" = yes; then
5000                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
5001                 else
5002                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
5003                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
5004                                                             haveit=
5005                     for x in $rpathdirs; do
5006                       if test "X$x" = "X$found_dir"; then
5007                         haveit=yes
5008                         break
5009                       fi
5010                     done
5011                     if test -z "$haveit"; then
5012                       rpathdirs="$rpathdirs $found_dir"
5013                     fi
5014                   else
5015                                                                                 haveit=
5016                     for x in $LDFLAGS $LIBICONV; do
5017
5018   acl_save_prefix="$prefix"
5019   prefix="$acl_final_prefix"
5020   acl_save_exec_prefix="$exec_prefix"
5021   exec_prefix="$acl_final_exec_prefix"
5022   eval x=\"$x\"
5023   exec_prefix="$acl_save_exec_prefix"
5024   prefix="$acl_save_prefix"
5025
5026                       if test "X$x" = "X-L$found_dir"; then
5027                         haveit=yes
5028                         break
5029                       fi
5030                     done
5031                     if test -z "$haveit"; then
5032                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
5033                     fi
5034                     if test "$hardcode_minus_L" != no; then
5035                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
5036                     else
5037                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
5038                     fi
5039                   fi
5040                 fi
5041               fi
5042             else
5043               if test "X$found_a" != "X"; then
5044                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
5045               else
5046                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
5047               fi
5048             fi
5049                         additional_includedir=
5050             case "$found_dir" in
5051               */lib | */lib/)
5052                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
5053                 additional_includedir="$basedir/include"
5054                 ;;
5055             esac
5056             if test "X$additional_includedir" != "X"; then
5057                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
5058                 haveit=
5059                 if test "X$additional_includedir" = "X/usr/local/include"; then
5060                   if test -n "$GCC"; then
5061                     case $host_os in
5062                       linux*) haveit=yes;;
5063                     esac
5064                   fi
5065                 fi
5066                 if test -z "$haveit"; then
5067                   for x in $CPPFLAGS $INCICONV; do
5068
5069   acl_save_prefix="$prefix"
5070   prefix="$acl_final_prefix"
5071   acl_save_exec_prefix="$exec_prefix"
5072   exec_prefix="$acl_final_exec_prefix"
5073   eval x=\"$x\"
5074   exec_prefix="$acl_save_exec_prefix"
5075   prefix="$acl_save_prefix"
5076
5077                     if test "X$x" = "X-I$additional_includedir"; then
5078                       haveit=yes
5079                       break
5080                     fi
5081                   done
5082                   if test -z "$haveit"; then
5083                     if test -d "$additional_includedir"; then
5084                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
5085                     fi
5086                   fi
5087                 fi
5088               fi
5089             fi
5090                         if test -n "$found_la"; then
5091                                                         save_libdir="$libdir"
5092               case "$found_la" in
5093                 */* | *\\*) . "$found_la" ;;
5094                 *) . "./$found_la" ;;
5095               esac
5096               libdir="$save_libdir"
5097                             for dep in $dependency_libs; do
5098                 case "$dep" in
5099                   -L*)
5100                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
5101                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
5102                       haveit=
5103                       if test "X$additional_libdir" = "X/usr/local/lib"; then
5104                         if test -n "$GCC"; then
5105                           case $host_os in
5106                             linux*) haveit=yes;;
5107                           esac
5108                         fi
5109                       fi
5110                       if test -z "$haveit"; then
5111                         haveit=
5112                         for x in $LDFLAGS $LIBICONV; do
5113
5114   acl_save_prefix="$prefix"
5115   prefix="$acl_final_prefix"
5116   acl_save_exec_prefix="$exec_prefix"
5117   exec_prefix="$acl_final_exec_prefix"
5118   eval x=\"$x\"
5119   exec_prefix="$acl_save_exec_prefix"
5120   prefix="$acl_save_prefix"
5121
5122                           if test "X$x" = "X-L$additional_libdir"; then
5123                             haveit=yes
5124                             break
5125                           fi
5126                         done
5127                         if test -z "$haveit"; then
5128                           if test -d "$additional_libdir"; then
5129                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
5130                           fi
5131                         fi
5132                         haveit=
5133                         for x in $LDFLAGS $LTLIBICONV; do
5134
5135   acl_save_prefix="$prefix"
5136   prefix="$acl_final_prefix"
5137   acl_save_exec_prefix="$exec_prefix"
5138   exec_prefix="$acl_final_exec_prefix"
5139   eval x=\"$x\"
5140   exec_prefix="$acl_save_exec_prefix"
5141   prefix="$acl_save_prefix"
5142
5143                           if test "X$x" = "X-L$additional_libdir"; then
5144                             haveit=yes
5145                             break
5146                           fi
5147                         done
5148                         if test -z "$haveit"; then
5149                           if test -d "$additional_libdir"; then
5150                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
5151                           fi
5152                         fi
5153                       fi
5154                     fi
5155                     ;;
5156                   -R*)
5157                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
5158                     if test "$enable_rpath" != no; then
5159                                                                   haveit=
5160                       for x in $rpathdirs; do
5161                         if test "X$x" = "X$dir"; then
5162                           haveit=yes
5163                           break
5164                         fi
5165                       done
5166                       if test -z "$haveit"; then
5167                         rpathdirs="$rpathdirs $dir"
5168                       fi
5169                                                                   haveit=
5170                       for x in $ltrpathdirs; do
5171                         if test "X$x" = "X$dir"; then
5172                           haveit=yes
5173                           break
5174                         fi
5175                       done
5176                       if test -z "$haveit"; then
5177                         ltrpathdirs="$ltrpathdirs $dir"
5178                       fi
5179                     fi
5180                     ;;
5181                   -l*)
5182                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
5183                     ;;
5184                   *.la)
5185                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
5186                     ;;
5187                   *)
5188                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
5189                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
5190                     ;;
5191                 esac
5192               done
5193             fi
5194           else
5195                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
5196             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
5197           fi
5198         fi
5199       fi
5200     done
5201   done
5202   if test "X$rpathdirs" != "X"; then
5203     if test -n "$hardcode_libdir_separator"; then
5204                         alldirs=
5205       for found_dir in $rpathdirs; do
5206         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
5207       done
5208             acl_save_libdir="$libdir"
5209       libdir="$alldirs"
5210       eval flag=\"$hardcode_libdir_flag_spec\"
5211       libdir="$acl_save_libdir"
5212       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
5213     else
5214             for found_dir in $rpathdirs; do
5215         acl_save_libdir="$libdir"
5216         libdir="$found_dir"
5217         eval flag=\"$hardcode_libdir_flag_spec\"
5218         libdir="$acl_save_libdir"
5219         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
5220       done
5221     fi
5222   fi
5223   if test "X$ltrpathdirs" != "X"; then
5224             for found_dir in $ltrpathdirs; do
5225       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
5226     done
5227   fi
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
5243 stdlib.h string.h unistd.h sys/param.h
5244 do
5245 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5246 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5247   echo "$as_me:$LINENO: checking for $ac_header" >&5
5248 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5249 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5250   echo $ECHO_N "(cached) $ECHO_C" >&6
5251 fi
5252 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5253 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5254 else
5255   # Is the header compilable?
5256 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5257 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5258 cat >conftest.$ac_ext <<_ACEOF
5259 #line $LINENO "configure"
5260 /* confdefs.h.  */
5261 _ACEOF
5262 cat confdefs.h >>conftest.$ac_ext
5263 cat >>conftest.$ac_ext <<_ACEOF
5264 /* end confdefs.h.  */
5265 $ac_includes_default
5266 #include <$ac_header>
5267 _ACEOF
5268 rm -f conftest.$ac_objext
5269 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5270   (eval $ac_compile) 2>&5
5271   ac_status=$?
5272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5273   (exit $ac_status); } &&
5274          { ac_try='test -s conftest.$ac_objext'
5275   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5276   (eval $ac_try) 2>&5
5277   ac_status=$?
5278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5279   (exit $ac_status); }; }; then
5280   ac_header_compiler=yes
5281 else
5282   echo "$as_me: failed program was:" >&5
5283 sed 's/^/| /' conftest.$ac_ext >&5
5284
5285 ac_header_compiler=no
5286 fi
5287 rm -f conftest.$ac_objext conftest.$ac_ext
5288 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5289 echo "${ECHO_T}$ac_header_compiler" >&6
5290
5291 # Is the header present?
5292 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5293 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5294 cat >conftest.$ac_ext <<_ACEOF
5295 #line $LINENO "configure"
5296 /* confdefs.h.  */
5297 _ACEOF
5298 cat confdefs.h >>conftest.$ac_ext
5299 cat >>conftest.$ac_ext <<_ACEOF
5300 /* end confdefs.h.  */
5301 #include <$ac_header>
5302 _ACEOF
5303 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5304   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5305   ac_status=$?
5306   grep -v '^ *+' conftest.er1 >conftest.err
5307   rm -f conftest.er1
5308   cat conftest.err >&5
5309   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5310   (exit $ac_status); } >/dev/null; then
5311   if test -s conftest.err; then
5312     ac_cpp_err=$ac_c_preproc_warn_flag
5313   else
5314     ac_cpp_err=
5315   fi
5316 else
5317   ac_cpp_err=yes
5318 fi
5319 if test -z "$ac_cpp_err"; then
5320   ac_header_preproc=yes
5321 else
5322   echo "$as_me: failed program was:" >&5
5323 sed 's/^/| /' conftest.$ac_ext >&5
5324
5325   ac_header_preproc=no
5326 fi
5327 rm -f conftest.err conftest.$ac_ext
5328 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5329 echo "${ECHO_T}$ac_header_preproc" >&6
5330
5331 # So?  What about this header?
5332 case $ac_header_compiler:$ac_header_preproc in
5333   yes:no )
5334     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5335 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5336     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5337 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5338     (
5339       cat <<\_ASBOX
5340 ## ------------------------------------ ##
5341 ## Report this to bug-autoconf@gnu.org. ##
5342 ## ------------------------------------ ##
5343 _ASBOX
5344     ) |
5345       sed "s/^/$as_me: WARNING:     /" >&2
5346     ;;
5347   no:yes )
5348     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5349 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5350     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5351 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5352     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5353 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5354     (
5355       cat <<\_ASBOX
5356 ## ------------------------------------ ##
5357 ## Report this to bug-autoconf@gnu.org. ##
5358 ## ------------------------------------ ##
5359 _ASBOX
5360     ) |
5361       sed "s/^/$as_me: WARNING:     /" >&2
5362     ;;
5363 esac
5364 echo "$as_me:$LINENO: checking for $ac_header" >&5
5365 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5366 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5367   echo $ECHO_N "(cached) $ECHO_C" >&6
5368 else
5369   eval "$as_ac_Header=$ac_header_preproc"
5370 fi
5371 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5372 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5373
5374 fi
5375 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5376   cat >>confdefs.h <<_ACEOF
5377 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5378 _ACEOF
5379
5380 fi
5381
5382 done
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398
5399
5400
5401
5402
5403
5404
5405
5406 for ac_func in feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \
5407 geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \
5408 strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next \
5409 __fsetlocking
5410 do
5411 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5412 echo "$as_me:$LINENO: checking for $ac_func" >&5
5413 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5414 if eval "test \"\${$as_ac_var+set}\" = set"; then
5415   echo $ECHO_N "(cached) $ECHO_C" >&6
5416 else
5417   cat >conftest.$ac_ext <<_ACEOF
5418 #line $LINENO "configure"
5419 /* confdefs.h.  */
5420 _ACEOF
5421 cat confdefs.h >>conftest.$ac_ext
5422 cat >>conftest.$ac_ext <<_ACEOF
5423 /* end confdefs.h.  */
5424 /* System header to define __stub macros and hopefully few prototypes,
5425     which can conflict with char $ac_func (); below.
5426     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5427     <limits.h> exists even on freestanding compilers.  */
5428 #ifdef __STDC__
5429 # include <limits.h>
5430 #else
5431 # include <assert.h>
5432 #endif
5433 /* Override any gcc2 internal prototype to avoid an error.  */
5434 #ifdef __cplusplus
5435 extern "C"
5436 {
5437 #endif
5438 /* We use char because int might match the return type of a gcc2
5439    builtin and then its argument prototype would still apply.  */
5440 char $ac_func ();
5441 /* The GNU C library defines this for functions which it implements
5442     to always fail with ENOSYS.  Some functions are actually named
5443     something starting with __ and the normal name is an alias.  */
5444 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5445 choke me
5446 #else
5447 char (*f) () = $ac_func;
5448 #endif
5449 #ifdef __cplusplus
5450 }
5451 #endif
5452
5453 int
5454 main ()
5455 {
5456 return f != $ac_func;
5457   ;
5458   return 0;
5459 }
5460 _ACEOF
5461 rm -f conftest.$ac_objext conftest$ac_exeext
5462 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5463   (eval $ac_link) 2>&5
5464   ac_status=$?
5465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5466   (exit $ac_status); } &&
5467          { ac_try='test -s conftest$ac_exeext'
5468   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5469   (eval $ac_try) 2>&5
5470   ac_status=$?
5471   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5472   (exit $ac_status); }; }; then
5473   eval "$as_ac_var=yes"
5474 else
5475   echo "$as_me: failed program was:" >&5
5476 sed 's/^/| /' conftest.$ac_ext >&5
5477
5478 eval "$as_ac_var=no"
5479 fi
5480 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5481 fi
5482 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5483 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5484 if test `eval echo '${'$as_ac_var'}'` = yes; then
5485   cat >>confdefs.h <<_ACEOF
5486 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5487 _ACEOF
5488
5489 fi
5490 done
5491
5492
5493
5494
5495
5496
5497
5498           am_save_CPPFLAGS="$CPPFLAGS"
5499
5500   for element in $INCICONV; do
5501     haveit=
5502     for x in $CPPFLAGS; do
5503
5504   acl_save_prefix="$prefix"
5505   prefix="$acl_final_prefix"
5506   acl_save_exec_prefix="$exec_prefix"
5507   exec_prefix="$acl_final_exec_prefix"
5508   eval x=\"$x\"
5509   exec_prefix="$acl_save_exec_prefix"
5510   prefix="$acl_save_prefix"
5511
5512       if test "X$x" = "X$element"; then
5513         haveit=yes
5514         break
5515       fi
5516     done
5517     if test -z "$haveit"; then
5518       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
5519     fi
5520   done
5521
5522
5523   echo "$as_me:$LINENO: checking for iconv" >&5
5524 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
5525 if test "${am_cv_func_iconv+set}" = set; then
5526   echo $ECHO_N "(cached) $ECHO_C" >&6
5527 else
5528
5529     am_cv_func_iconv="no, consider installing GNU libiconv"
5530     am_cv_lib_iconv=no
5531     cat >conftest.$ac_ext <<_ACEOF
5532 #line $LINENO "configure"
5533 /* confdefs.h.  */
5534 _ACEOF
5535 cat confdefs.h >>conftest.$ac_ext
5536 cat >>conftest.$ac_ext <<_ACEOF
5537 /* end confdefs.h.  */
5538 #include <stdlib.h>
5539 #include <iconv.h>
5540 int
5541 main ()
5542 {
5543 iconv_t cd = iconv_open("","");
5544        iconv(cd,NULL,NULL,NULL,NULL);
5545        iconv_close(cd);
5546   ;
5547   return 0;
5548 }
5549 _ACEOF
5550 rm -f conftest.$ac_objext conftest$ac_exeext
5551 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5552   (eval $ac_link) 2>&5
5553   ac_status=$?
5554   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5555   (exit $ac_status); } &&
5556          { ac_try='test -s conftest$ac_exeext'
5557   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5558   (eval $ac_try) 2>&5
5559   ac_status=$?
5560   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5561   (exit $ac_status); }; }; then
5562   am_cv_func_iconv=yes
5563 else
5564   echo "$as_me: failed program was:" >&5
5565 sed 's/^/| /' conftest.$ac_ext >&5
5566
5567 fi
5568 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5569     if test "$am_cv_func_iconv" != yes; then
5570       am_save_LIBS="$LIBS"
5571       LIBS="$LIBS $LIBICONV"
5572       cat >conftest.$ac_ext <<_ACEOF
5573 #line $LINENO "configure"
5574 /* confdefs.h.  */
5575 _ACEOF
5576 cat confdefs.h >>conftest.$ac_ext
5577 cat >>conftest.$ac_ext <<_ACEOF
5578 /* end confdefs.h.  */
5579 #include <stdlib.h>
5580 #include <iconv.h>
5581 int
5582 main ()
5583 {
5584 iconv_t cd = iconv_open("","");
5585          iconv(cd,NULL,NULL,NULL,NULL);
5586          iconv_close(cd);
5587   ;
5588   return 0;
5589 }
5590 _ACEOF
5591 rm -f conftest.$ac_objext conftest$ac_exeext
5592 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5593   (eval $ac_link) 2>&5
5594   ac_status=$?
5595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5596   (exit $ac_status); } &&
5597          { ac_try='test -s conftest$ac_exeext'
5598   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5599   (eval $ac_try) 2>&5
5600   ac_status=$?
5601   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5602   (exit $ac_status); }; }; then
5603   am_cv_lib_iconv=yes
5604         am_cv_func_iconv=yes
5605 else
5606   echo "$as_me: failed program was:" >&5
5607 sed 's/^/| /' conftest.$ac_ext >&5
5608
5609 fi
5610 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5611       LIBS="$am_save_LIBS"
5612     fi
5613
5614 fi
5615 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
5616 echo "${ECHO_T}$am_cv_func_iconv" >&6
5617   if test "$am_cv_func_iconv" = yes; then
5618
5619 cat >>confdefs.h <<\_ACEOF
5620 #define HAVE_ICONV 1
5621 _ACEOF
5622
5623   fi
5624   if test "$am_cv_lib_iconv" = yes; then
5625     echo "$as_me:$LINENO: checking how to link with libiconv" >&5
5626 echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6
5627     echo "$as_me:$LINENO: result: $LIBICONV" >&5
5628 echo "${ECHO_T}$LIBICONV" >&6
5629   else
5630             CPPFLAGS="$am_save_CPPFLAGS"
5631     LIBICONV=
5632     LTLIBICONV=
5633   fi
5634
5635
5636
5637   if test "$am_cv_func_iconv" = yes; then
5638     echo "$as_me:$LINENO: checking for iconv declaration" >&5
5639 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
5640     if test "${am_cv_proto_iconv+set}" = set; then
5641   echo $ECHO_N "(cached) $ECHO_C" >&6
5642 else
5643
5644       cat >conftest.$ac_ext <<_ACEOF
5645 #line $LINENO "configure"
5646 /* confdefs.h.  */
5647 _ACEOF
5648 cat confdefs.h >>conftest.$ac_ext
5649 cat >>conftest.$ac_ext <<_ACEOF
5650 /* end confdefs.h.  */
5651
5652 #include <stdlib.h>
5653 #include <iconv.h>
5654 extern
5655 #ifdef __cplusplus
5656 "C"
5657 #endif
5658 #if defined(__STDC__) || defined(__cplusplus)
5659 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
5660 #else
5661 size_t iconv();
5662 #endif
5663
5664 int
5665 main ()
5666 {
5667
5668   ;
5669   return 0;
5670 }
5671 _ACEOF
5672 rm -f conftest.$ac_objext
5673 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5674   (eval $ac_compile) 2>&5
5675   ac_status=$?
5676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5677   (exit $ac_status); } &&
5678          { ac_try='test -s conftest.$ac_objext'
5679   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5680   (eval $ac_try) 2>&5
5681   ac_status=$?
5682   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683   (exit $ac_status); }; }; then
5684   am_cv_proto_iconv_arg1=""
5685 else
5686   echo "$as_me: failed program was:" >&5
5687 sed 's/^/| /' conftest.$ac_ext >&5
5688
5689 am_cv_proto_iconv_arg1="const"
5690 fi
5691 rm -f conftest.$ac_objext conftest.$ac_ext
5692       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
5693 fi
5694
5695     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
5696     echo "$as_me:$LINENO: result: ${ac_t:-
5697          }$am_cv_proto_iconv" >&5
5698 echo "${ECHO_T}${ac_t:-
5699          }$am_cv_proto_iconv" >&6
5700
5701 cat >>confdefs.h <<_ACEOF
5702 #define ICONV_CONST $am_cv_proto_iconv_arg1
5703 _ACEOF
5704
5705   fi
5706
5707
5708   echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5
5709 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
5710 if test "${am_cv_langinfo_codeset+set}" = set; then
5711   echo $ECHO_N "(cached) $ECHO_C" >&6
5712 else
5713   cat >conftest.$ac_ext <<_ACEOF
5714 #line $LINENO "configure"
5715 /* confdefs.h.  */
5716 _ACEOF
5717 cat confdefs.h >>conftest.$ac_ext
5718 cat >>conftest.$ac_ext <<_ACEOF
5719 /* end confdefs.h.  */
5720 #include <langinfo.h>
5721 int
5722 main ()
5723 {
5724 char* cs = nl_langinfo(CODESET);
5725   ;
5726   return 0;
5727 }
5728 _ACEOF
5729 rm -f conftest.$ac_objext conftest$ac_exeext
5730 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5731   (eval $ac_link) 2>&5
5732   ac_status=$?
5733   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5734   (exit $ac_status); } &&
5735          { ac_try='test -s conftest$ac_exeext'
5736   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5737   (eval $ac_try) 2>&5
5738   ac_status=$?
5739   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5740   (exit $ac_status); }; }; then
5741   am_cv_langinfo_codeset=yes
5742 else
5743   echo "$as_me: failed program was:" >&5
5744 sed 's/^/| /' conftest.$ac_ext >&5
5745
5746 am_cv_langinfo_codeset=no
5747 fi
5748 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5749
5750 fi
5751 echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5
5752 echo "${ECHO_T}$am_cv_langinfo_codeset" >&6
5753   if test $am_cv_langinfo_codeset = yes; then
5754
5755 cat >>confdefs.h <<\_ACEOF
5756 #define HAVE_LANGINFO_CODESET 1
5757 _ACEOF
5758
5759   fi
5760
5761   if test $ac_cv_header_locale_h = yes; then
5762
5763   echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
5764 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
5765 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
5766   echo $ECHO_N "(cached) $ECHO_C" >&6
5767 else
5768   cat >conftest.$ac_ext <<_ACEOF
5769 #line $LINENO "configure"
5770 /* confdefs.h.  */
5771 _ACEOF
5772 cat confdefs.h >>conftest.$ac_ext
5773 cat >>conftest.$ac_ext <<_ACEOF
5774 /* end confdefs.h.  */
5775 #include <locale.h>
5776 int
5777 main ()
5778 {
5779 return LC_MESSAGES
5780   ;
5781   return 0;
5782 }
5783 _ACEOF
5784 rm -f conftest.$ac_objext conftest$ac_exeext
5785 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5786   (eval $ac_link) 2>&5
5787   ac_status=$?
5788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5789   (exit $ac_status); } &&
5790          { ac_try='test -s conftest$ac_exeext'
5791   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5792   (eval $ac_try) 2>&5
5793   ac_status=$?
5794   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5795   (exit $ac_status); }; }; then
5796   am_cv_val_LC_MESSAGES=yes
5797 else
5798   echo "$as_me: failed program was:" >&5
5799 sed 's/^/| /' conftest.$ac_ext >&5
5800
5801 am_cv_val_LC_MESSAGES=no
5802 fi
5803 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5804 fi
5805 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
5806 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
5807   if test $am_cv_val_LC_MESSAGES = yes; then
5808
5809 cat >>confdefs.h <<\_ACEOF
5810 #define HAVE_LC_MESSAGES 1
5811 _ACEOF
5812
5813   fi
5814
5815   fi
5816
5817                       for ac_prog in bison
5818 do
5819   # Extract the first word of "$ac_prog", so it can be a program name with args.
5820 set dummy $ac_prog; ac_word=$2
5821 echo "$as_me:$LINENO: checking for $ac_word" >&5
5822 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5823 if test "${ac_cv_prog_INTLBISON+set}" = set; then
5824   echo $ECHO_N "(cached) $ECHO_C" >&6
5825 else
5826   if test -n "$INTLBISON"; then
5827   ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test.
5828 else
5829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5830 for as_dir in $PATH
5831 do
5832   IFS=$as_save_IFS
5833   test -z "$as_dir" && as_dir=.
5834   for ac_exec_ext in '' $ac_executable_extensions; do
5835   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5836     ac_cv_prog_INTLBISON="$ac_prog"
5837     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5838     break 2
5839   fi
5840 done
5841 done
5842
5843 fi
5844 fi
5845 INTLBISON=$ac_cv_prog_INTLBISON
5846 if test -n "$INTLBISON"; then
5847   echo "$as_me:$LINENO: result: $INTLBISON" >&5
5848 echo "${ECHO_T}$INTLBISON" >&6
5849 else
5850   echo "$as_me:$LINENO: result: no" >&5
5851 echo "${ECHO_T}no" >&6
5852 fi
5853
5854   test -n "$INTLBISON" && break
5855 done
5856
5857   if test -z "$INTLBISON"; then
5858     ac_verc_fail=yes
5859   else
5860         echo "$as_me:$LINENO: checking version of bison" >&5
5861 echo $ECHO_N "checking version of bison... $ECHO_C" >&6
5862     ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
5863     case $ac_prog_version in
5864       '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
5865       1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
5866          ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
5867       *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
5868     esac
5869     echo "$as_me:$LINENO: result: $ac_prog_version" >&5
5870 echo "${ECHO_T}$ac_prog_version" >&6
5871   fi
5872   if test $ac_verc_fail = yes; then
5873     INTLBISON=:
5874   fi
5875
5876
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5892 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5893     # Check whether --enable-nls or --disable-nls was given.
5894 if test "${enable_nls+set}" = set; then
5895   enableval="$enable_nls"
5896   USE_NLS=$enableval
5897 else
5898   USE_NLS=yes
5899 fi;
5900   echo "$as_me:$LINENO: result: $USE_NLS" >&5
5901 echo "${ECHO_T}$USE_NLS" >&6
5902
5903
5904
5905
5906     BUILD_INCLUDED_LIBINTL=no
5907     USE_INCLUDED_LIBINTL=no
5908
5909   LIBINTL=
5910   LTLIBINTL=
5911   POSUB=
5912
5913     if test "$USE_NLS" = "yes"; then
5914     gt_use_preinstalled_gnugettext=no
5915
5916       echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
5917 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
5918
5919 # Check whether --with-included-gettext or --without-included-gettext was given.
5920 if test "${with_included_gettext+set}" = set; then
5921   withval="$with_included_gettext"
5922   nls_cv_force_use_gnu_gettext=$withval
5923 else
5924   nls_cv_force_use_gnu_gettext=no
5925 fi;
5926       echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
5927 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
5928
5929       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
5930       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
5931
5932
5933
5934
5935
5936
5937         echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
5938 echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6
5939 if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
5940   echo $ECHO_N "(cached) $ECHO_C" >&6
5941 else
5942   cat >conftest.$ac_ext <<_ACEOF
5943 #line $LINENO "configure"
5944 /* confdefs.h.  */
5945 _ACEOF
5946 cat confdefs.h >>conftest.$ac_ext
5947 cat >>conftest.$ac_ext <<_ACEOF
5948 /* end confdefs.h.  */
5949 #include <libintl.h>
5950 extern int _nl_msg_cat_cntr;
5951 extern int *_nl_domain_bindings;
5952 int
5953 main ()
5954 {
5955 bindtextdomain ("", "");
5956 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
5957   ;
5958   return 0;
5959 }
5960 _ACEOF
5961 rm -f conftest.$ac_objext conftest$ac_exeext
5962 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5963   (eval $ac_link) 2>&5
5964   ac_status=$?
5965   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966   (exit $ac_status); } &&
5967          { ac_try='test -s conftest$ac_exeext'
5968   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5969   (eval $ac_try) 2>&5
5970   ac_status=$?
5971   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5972   (exit $ac_status); }; }; then
5973   gt_cv_func_gnugettext1_libc=yes
5974 else
5975   echo "$as_me: failed program was:" >&5
5976 sed 's/^/| /' conftest.$ac_ext >&5
5977
5978 gt_cv_func_gnugettext1_libc=no
5979 fi
5980 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5981 fi
5982 echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
5983 echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6
5984
5985         if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
5986
5987
5988
5989     use_additional=yes
5990
5991   acl_save_prefix="$prefix"
5992   prefix="$acl_final_prefix"
5993   acl_save_exec_prefix="$exec_prefix"
5994   exec_prefix="$acl_final_exec_prefix"
5995
5996     eval additional_includedir=\"$includedir\"
5997     eval additional_libdir=\"$libdir\"
5998
5999   exec_prefix="$acl_save_exec_prefix"
6000   prefix="$acl_save_prefix"
6001
6002
6003 # Check whether --with-libintl-prefix or --without-libintl-prefix was given.
6004 if test "${with_libintl_prefix+set}" = set; then
6005   withval="$with_libintl_prefix"
6006
6007     if test "X$withval" = "Xno"; then
6008       use_additional=no
6009     else
6010       if test "X$withval" = "X"; then
6011
6012   acl_save_prefix="$prefix"
6013   prefix="$acl_final_prefix"
6014   acl_save_exec_prefix="$exec_prefix"
6015   exec_prefix="$acl_final_exec_prefix"
6016
6017           eval additional_includedir=\"$includedir\"
6018           eval additional_libdir=\"$libdir\"
6019
6020   exec_prefix="$acl_save_exec_prefix"
6021   prefix="$acl_save_prefix"
6022
6023       else
6024         additional_includedir="$withval/include"
6025         additional_libdir="$withval/lib"
6026       fi
6027     fi
6028
6029 fi;
6030       LIBINTL=
6031   LTLIBINTL=
6032   INCINTL=
6033   rpathdirs=
6034   ltrpathdirs=
6035   names_already_handled=
6036   names_next_round='intl '
6037   while test -n "$names_next_round"; do
6038     names_this_round="$names_next_round"
6039     names_next_round=
6040     for name in $names_this_round; do
6041       already_handled=
6042       for n in $names_already_handled; do
6043         if test "$n" = "$name"; then
6044           already_handled=yes
6045           break
6046         fi
6047       done
6048       if test -z "$already_handled"; then
6049         names_already_handled="$names_already_handled $name"
6050                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
6051         eval value=\"\$HAVE_LIB$uppername\"
6052         if test -n "$value"; then
6053           if test "$value" = yes; then
6054             eval value=\"\$LIB$uppername\"
6055             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
6056             eval value=\"\$LTLIB$uppername\"
6057             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
6058           else
6059                                     :
6060           fi
6061         else
6062                               found_dir=
6063           found_la=
6064           found_so=
6065           found_a=
6066           if test $use_additional = yes; then
6067             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
6068               found_dir="$additional_libdir"
6069               found_so="$additional_libdir/lib$name.$shlibext"
6070               if test -f "$additional_libdir/lib$name.la"; then
6071                 found_la="$additional_libdir/lib$name.la"
6072               fi
6073             else
6074               if test -f "$additional_libdir/lib$name.$libext"; then
6075                 found_dir="$additional_libdir"
6076                 found_a="$additional_libdir/lib$name.$libext"
6077                 if test -f "$additional_libdir/lib$name.la"; then
6078                   found_la="$additional_libdir/lib$name.la"
6079                 fi
6080               fi
6081             fi
6082           fi
6083           if test "X$found_dir" = "X"; then
6084             for x in $LDFLAGS $LTLIBINTL; do
6085
6086   acl_save_prefix="$prefix"
6087   prefix="$acl_final_prefix"
6088   acl_save_exec_prefix="$exec_prefix"
6089   exec_prefix="$acl_final_exec_prefix"
6090   eval x=\"$x\"
6091   exec_prefix="$acl_save_exec_prefix"
6092   prefix="$acl_save_prefix"
6093
6094               case "$x" in
6095                 -L*)
6096                   dir=`echo "X$x" | sed -e 's/^X-L//'`
6097                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
6098                     found_dir="$dir"
6099                     found_so="$dir/lib$name.$shlibext"
6100                     if test -f "$dir/lib$name.la"; then
6101                       found_la="$dir/lib$name.la"
6102                     fi
6103                   else
6104                     if test -f "$dir/lib$name.$libext"; then
6105                       found_dir="$dir"
6106                       found_a="$dir/lib$name.$libext"
6107                       if test -f "$dir/lib$name.la"; then
6108                         found_la="$dir/lib$name.la"
6109                       fi
6110                     fi
6111                   fi
6112                   ;;
6113               esac
6114               if test "X$found_dir" != "X"; then
6115                 break
6116               fi
6117             done
6118           fi
6119           if test "X$found_dir" != "X"; then
6120                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
6121             if test "X$found_so" != "X"; then
6122                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
6123                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
6124               else
6125                                                                                 haveit=
6126                 for x in $ltrpathdirs; do
6127                   if test "X$x" = "X$found_dir"; then
6128                     haveit=yes
6129                     break
6130                   fi
6131                 done
6132                 if test -z "$haveit"; then
6133                   ltrpathdirs="$ltrpathdirs $found_dir"
6134                 fi
6135                                 if test "$hardcode_direct" = yes; then
6136                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
6137                 else
6138                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
6139                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
6140                                                             haveit=
6141                     for x in $rpathdirs; do
6142                       if test "X$x" = "X$found_dir"; then
6143                         haveit=yes
6144                         break
6145                       fi
6146                     done
6147                     if test -z "$haveit"; then
6148                       rpathdirs="$rpathdirs $found_dir"
6149                     fi
6150                   else
6151                                                                                 haveit=
6152                     for x in $LDFLAGS $LIBINTL; do
6153
6154   acl_save_prefix="$prefix"
6155   prefix="$acl_final_prefix"
6156   acl_save_exec_prefix="$exec_prefix"
6157   exec_prefix="$acl_final_exec_prefix"
6158   eval x=\"$x\"
6159   exec_prefix="$acl_save_exec_prefix"
6160   prefix="$acl_save_prefix"
6161
6162                       if test "X$x" = "X-L$found_dir"; then
6163                         haveit=yes
6164                         break
6165                       fi
6166                     done
6167                     if test -z "$haveit"; then
6168                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
6169                     fi
6170                     if test "$hardcode_minus_L" != no; then
6171                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
6172                     else
6173                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
6174                     fi
6175                   fi
6176                 fi
6177               fi
6178             else
6179               if test "X$found_a" != "X"; then
6180                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
6181               else
6182                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
6183               fi
6184             fi
6185                         additional_includedir=
6186             case "$found_dir" in
6187               */lib | */lib/)
6188                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
6189                 additional_includedir="$basedir/include"
6190                 ;;
6191             esac
6192             if test "X$additional_includedir" != "X"; then
6193                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
6194                 haveit=
6195                 if test "X$additional_includedir" = "X/usr/local/include"; then
6196                   if test -n "$GCC"; then
6197                     case $host_os in
6198                       linux*) haveit=yes;;
6199                     esac
6200                   fi
6201                 fi
6202                 if test -z "$haveit"; then
6203                   for x in $CPPFLAGS $INCINTL; do
6204
6205   acl_save_prefix="$prefix"
6206   prefix="$acl_final_prefix"
6207   acl_save_exec_prefix="$exec_prefix"
6208   exec_prefix="$acl_final_exec_prefix"
6209   eval x=\"$x\"
6210   exec_prefix="$acl_save_exec_prefix"
6211   prefix="$acl_save_prefix"
6212
6213                     if test "X$x" = "X-I$additional_includedir"; then
6214                       haveit=yes
6215                       break
6216                     fi
6217                   done
6218                   if test -z "$haveit"; then
6219                     if test -d "$additional_includedir"; then
6220                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
6221                     fi
6222                   fi
6223                 fi
6224               fi
6225             fi
6226                         if test -n "$found_la"; then
6227                                                         save_libdir="$libdir"
6228               case "$found_la" in
6229                 */* | *\\*) . "$found_la" ;;
6230                 *) . "./$found_la" ;;
6231               esac
6232               libdir="$save_libdir"
6233                             for dep in $dependency_libs; do
6234                 case "$dep" in
6235                   -L*)
6236                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
6237                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
6238                       haveit=
6239                       if test "X$additional_libdir" = "X/usr/local/lib"; then
6240                         if test -n "$GCC"; then
6241                           case $host_os in
6242                             linux*) haveit=yes;;
6243                           esac
6244                         fi
6245                       fi
6246                       if test -z "$haveit"; then
6247                         haveit=
6248                         for x in $LDFLAGS $LIBINTL; do
6249
6250   acl_save_prefix="$prefix"
6251   prefix="$acl_final_prefix"
6252   acl_save_exec_prefix="$exec_prefix"
6253   exec_prefix="$acl_final_exec_prefix"
6254   eval x=\"$x\"
6255   exec_prefix="$acl_save_exec_prefix"
6256   prefix="$acl_save_prefix"
6257
6258                           if test "X$x" = "X-L$additional_libdir"; then
6259                             haveit=yes
6260                             break
6261                           fi
6262                         done
6263                         if test -z "$haveit"; then
6264                           if test -d "$additional_libdir"; then
6265                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
6266                           fi
6267                         fi
6268                         haveit=
6269                         for x in $LDFLAGS $LTLIBINTL; do
6270
6271   acl_save_prefix="$prefix"
6272   prefix="$acl_final_prefix"
6273   acl_save_exec_prefix="$exec_prefix"
6274   exec_prefix="$acl_final_exec_prefix"
6275   eval x=\"$x\"
6276   exec_prefix="$acl_save_exec_prefix"
6277   prefix="$acl_save_prefix"
6278
6279                           if test "X$x" = "X-L$additional_libdir"; then
6280                             haveit=yes
6281                             break
6282                           fi
6283                         done
6284                         if test -z "$haveit"; then
6285                           if test -d "$additional_libdir"; then
6286                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
6287                           fi
6288                         fi
6289                       fi
6290                     fi
6291                     ;;
6292                   -R*)
6293                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
6294                     if test "$enable_rpath" != no; then
6295                                                                   haveit=
6296                       for x in $rpathdirs; do
6297                         if test "X$x" = "X$dir"; then
6298                           haveit=yes
6299                           break
6300                         fi
6301                       done
6302                       if test -z "$haveit"; then
6303                         rpathdirs="$rpathdirs $dir"
6304                       fi
6305                                                                   haveit=
6306                       for x in $ltrpathdirs; do
6307                         if test "X$x" = "X$dir"; then
6308                           haveit=yes
6309                           break
6310                         fi
6311                       done
6312                       if test -z "$haveit"; then
6313                         ltrpathdirs="$ltrpathdirs $dir"
6314                       fi
6315                     fi
6316                     ;;
6317                   -l*)
6318                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
6319                     ;;
6320                   *.la)
6321                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
6322                     ;;
6323                   *)
6324                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
6325                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
6326                     ;;
6327                 esac
6328               done
6329             fi
6330           else
6331                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
6332             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
6333           fi
6334         fi
6335       fi
6336     done
6337   done
6338   if test "X$rpathdirs" != "X"; then
6339     if test -n "$hardcode_libdir_separator"; then
6340                         alldirs=
6341       for found_dir in $rpathdirs; do
6342         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
6343       done
6344             acl_save_libdir="$libdir"
6345       libdir="$alldirs"
6346       eval flag=\"$hardcode_libdir_flag_spec\"
6347       libdir="$acl_save_libdir"
6348       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
6349     else
6350             for found_dir in $rpathdirs; do
6351         acl_save_libdir="$libdir"
6352         libdir="$found_dir"
6353         eval flag=\"$hardcode_libdir_flag_spec\"
6354         libdir="$acl_save_libdir"
6355         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
6356       done
6357     fi
6358   fi
6359   if test "X$ltrpathdirs" != "X"; then
6360             for found_dir in $ltrpathdirs; do
6361       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
6362     done
6363   fi
6364
6365           echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
6366 echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6
6367 if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
6368   echo $ECHO_N "(cached) $ECHO_C" >&6
6369 else
6370   gt_save_CPPFLAGS="$CPPFLAGS"
6371             CPPFLAGS="$CPPFLAGS $INCINTL"
6372             gt_save_LIBS="$LIBS"
6373             LIBS="$LIBS $LIBINTL"
6374                         cat >conftest.$ac_ext <<_ACEOF
6375 #line $LINENO "configure"
6376 /* confdefs.h.  */
6377 _ACEOF
6378 cat confdefs.h >>conftest.$ac_ext
6379 cat >>conftest.$ac_ext <<_ACEOF
6380 /* end confdefs.h.  */
6381 #include <libintl.h>
6382 extern int _nl_msg_cat_cntr;
6383 extern
6384 #ifdef __cplusplus
6385 "C"
6386 #endif
6387 const char *_nl_expand_alias ();
6388 int
6389 main ()
6390 {
6391 bindtextdomain ("", "");
6392 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
6393   ;
6394   return 0;
6395 }
6396 _ACEOF
6397 rm -f conftest.$ac_objext conftest$ac_exeext
6398 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6399   (eval $ac_link) 2>&5
6400   ac_status=$?
6401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6402   (exit $ac_status); } &&
6403          { ac_try='test -s conftest$ac_exeext'
6404   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6405   (eval $ac_try) 2>&5
6406   ac_status=$?
6407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6408   (exit $ac_status); }; }; then
6409   gt_cv_func_gnugettext1_libintl=yes
6410 else
6411   echo "$as_me: failed program was:" >&5
6412 sed 's/^/| /' conftest.$ac_ext >&5
6413
6414 gt_cv_func_gnugettext1_libintl=no
6415 fi
6416 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6417                         if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
6418               LIBS="$LIBS $LIBICONV"
6419               cat >conftest.$ac_ext <<_ACEOF
6420 #line $LINENO "configure"
6421 /* confdefs.h.  */
6422 _ACEOF
6423 cat confdefs.h >>conftest.$ac_ext
6424 cat >>conftest.$ac_ext <<_ACEOF
6425 /* end confdefs.h.  */
6426 #include <libintl.h>
6427 extern int _nl_msg_cat_cntr;
6428 extern
6429 #ifdef __cplusplus
6430 "C"
6431 #endif
6432 const char *_nl_expand_alias ();
6433 int
6434 main ()
6435 {
6436 bindtextdomain ("", "");
6437 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
6438   ;
6439   return 0;
6440 }
6441 _ACEOF
6442 rm -f conftest.$ac_objext conftest$ac_exeext
6443 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6444   (eval $ac_link) 2>&5
6445   ac_status=$?
6446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6447   (exit $ac_status); } &&
6448          { ac_try='test -s conftest$ac_exeext'
6449   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6450   (eval $ac_try) 2>&5
6451   ac_status=$?
6452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6453   (exit $ac_status); }; }; then
6454   LIBINTL="$LIBINTL $LIBICONV"
6455                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
6456                 gt_cv_func_gnugettext1_libintl=yes
6457
6458 else
6459   echo "$as_me: failed program was:" >&5
6460 sed 's/^/| /' conftest.$ac_ext >&5
6461
6462 fi
6463 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6464             fi
6465             CPPFLAGS="$gt_save_CPPFLAGS"
6466             LIBS="$gt_save_LIBS"
6467 fi
6468 echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
6469 echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6
6470         fi
6471
6472                                         if test "$gt_cv_func_gnugettext1_libc" = "yes" \
6473            || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
6474                 && test "$PACKAGE" != gettext-runtime \
6475                 && test "$PACKAGE" != gettext-tools; }; then
6476           gt_use_preinstalled_gnugettext=yes
6477         else
6478                     LIBINTL=
6479           LTLIBINTL=
6480           INCINTL=
6481         fi
6482
6483
6484         if test "$gt_use_preinstalled_gnugettext" != "yes"; then
6485                               nls_cv_use_gnu_gettext=yes
6486         fi
6487       fi
6488
6489       if test "$nls_cv_use_gnu_gettext" = "yes"; then
6490                 BUILD_INCLUDED_LIBINTL=yes
6491         USE_INCLUDED_LIBINTL=yes
6492         LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV"
6493         LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV"
6494         LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
6495       fi
6496
6497       if test "$gt_use_preinstalled_gnugettext" = "yes" \
6498          || test "$nls_cv_use_gnu_gettext" = "yes"; then
6499                 CATOBJEXT=.gmo
6500       fi
6501
6502
6503     if test "$gt_use_preinstalled_gnugettext" = "yes" \
6504        || test "$nls_cv_use_gnu_gettext" = "yes"; then
6505
6506 cat >>confdefs.h <<\_ACEOF
6507 #define ENABLE_NLS 1
6508 _ACEOF
6509
6510     else
6511       USE_NLS=no
6512     fi
6513   fi
6514
6515   echo "$as_me:$LINENO: checking whether to use NLS" >&5
6516 echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6
6517   echo "$as_me:$LINENO: result: $USE_NLS" >&5
6518 echo "${ECHO_T}$USE_NLS" >&6
6519   if test "$USE_NLS" = "yes"; then
6520     echo "$as_me:$LINENO: checking where the gettext function comes from" >&5
6521 echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6
6522     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
6523       if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
6524         gt_source="external libintl"
6525       else
6526         gt_source="libc"
6527       fi
6528     else
6529       gt_source="included intl directory"
6530     fi
6531     echo "$as_me:$LINENO: result: $gt_source" >&5
6532 echo "${ECHO_T}$gt_source" >&6
6533   fi
6534
6535   if test "$USE_NLS" = "yes"; then
6536
6537     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
6538       if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
6539         echo "$as_me:$LINENO: checking how to link with libintl" >&5
6540 echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6
6541         echo "$as_me:$LINENO: result: $LIBINTL" >&5
6542 echo "${ECHO_T}$LIBINTL" >&6
6543
6544   for element in $INCINTL; do
6545     haveit=
6546     for x in $CPPFLAGS; do
6547
6548   acl_save_prefix="$prefix"
6549   prefix="$acl_final_prefix"
6550   acl_save_exec_prefix="$exec_prefix"
6551   exec_prefix="$acl_final_exec_prefix"
6552   eval x=\"$x\"
6553   exec_prefix="$acl_save_exec_prefix"
6554   prefix="$acl_save_prefix"
6555
6556       if test "X$x" = "X$element"; then
6557         haveit=yes
6558         break
6559       fi
6560     done
6561     if test -z "$haveit"; then
6562       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
6563     fi
6564   done
6565
6566       fi
6567
6568
6569 cat >>confdefs.h <<\_ACEOF
6570 #define HAVE_GETTEXT 1
6571 _ACEOF
6572
6573
6574 cat >>confdefs.h <<\_ACEOF
6575 #define HAVE_DCGETTEXT 1
6576 _ACEOF
6577
6578     fi
6579
6580         POSUB=po
6581   fi
6582
6583
6584             if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
6585       BUILD_INCLUDED_LIBINTL=yes
6586     fi
6587
6588
6589
6590
6591
6592         nls_cv_header_intl=
6593     nls_cv_header_libgt=
6594
6595         DATADIRNAME=share
6596
6597
6598         INSTOBJEXT=.mo
6599
6600
6601         GENCAT=gencat
6602
6603
6604         if test "$USE_INCLUDED_LIBINTL" = yes; then
6605       INTLOBJS="\$(GETTOBJS)"
6606     fi
6607
6608
6609         INTL_LIBTOOL_SUFFIX_PREFIX=
6610
6611
6612
6613     INTLLIBS="$LIBINTL"
6614
6615
6616
6617
6618
6619
6620
6621
6622 cat >>confdefs.h <<_ACEOF
6623 #define LOCALEDIR "$localedir"
6624 _ACEOF
6625
6626
6627 cat >>confdefs.h <<_ACEOF
6628 #define LOCALE_ALIAS_PATH "$aliaspath"
6629 _ACEOF
6630
6631
6632 cat >>confdefs.h <<_ACEOF
6633 #define LIBDIR "$libdir"
6634 _ACEOF
6635
6636
6637 cat >>confdefs.h <<_ACEOF
6638 #define INSTALLDIR "$libdir"
6639 _ACEOF
6640
6641
6642 cat >>confdefs.h <<\_ACEOF
6643 #define IN_LIBINTL 1
6644 _ACEOF
6645
6646
6647 cat >>confdefs.h <<\_ACEOF
6648 #define IN_LIBRARY 1
6649 _ACEOF
6650
6651
6652 cat >>confdefs.h <<\_ACEOF
6653 #define DEPENDS_ON_LIBICONV 1
6654 _ACEOF
6655
6656
6657 cat >>confdefs.h <<\_ACEOF
6658 #define ENABLE_RELOCATABLE 1
6659 _ACEOF
6660
6661
6662 cat >>confdefs.h <<\_ACEOF
6663 #define NO_XMALLOC 1
6664 _ACEOF
6665
6666
6667 cat >>confdefs.h <<\_ACEOF
6668 #define set_relocation_prefix libintl_set_relocation_prefix
6669 _ACEOF
6670
6671
6672 cat >>confdefs.h <<\_ACEOF
6673 #define relocate libintl_relocate
6674 _ACEOF
6675
6676
6677           ac_config_files="$ac_config_files Makefile"
6678 cat >confcache <<\_ACEOF
6679 # This file is a shell script that caches the results of configure
6680 # tests run on this system so they can be shared between configure
6681 # scripts and configure runs, see configure's option --config-cache.
6682 # It is not useful on other systems.  If it contains results you don't
6683 # want to keep, you may remove or edit it.
6684 #
6685 # config.status only pays attention to the cache file if you give it
6686 # the --recheck option to rerun configure.
6687 #
6688 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6689 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6690 # following values.
6691
6692 _ACEOF
6693
6694 # The following way of writing the cache mishandles newlines in values,
6695 # but we know of no workaround that is simple, portable, and efficient.
6696 # So, don't put newlines in cache variables' values.
6697 # Ultrix sh set writes to stderr and can't be redirected directly,
6698 # and sets the high bit in the cache file unless we assign to the vars.
6699 {
6700   (set) 2>&1 |
6701     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6702     *ac_space=\ *)
6703       # `set' does not quote correctly, so add quotes (double-quote
6704       # substitution turns \\\\ into \\, and sed turns \\ into \).
6705       sed -n \
6706         "s/'/'\\\\''/g;
6707           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6708       ;;
6709     *)
6710       # `set' quotes correctly as required by POSIX, so do not add quotes.
6711       sed -n \
6712         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6713       ;;
6714     esac;
6715 } |
6716   sed '
6717      t clear
6718      : clear
6719      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6720      t end
6721      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6722      : end' >>confcache
6723 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6724   if test -w $cache_file; then
6725     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6726     cat confcache >$cache_file
6727   else
6728     echo "not updating unwritable cache $cache_file"
6729   fi
6730 fi
6731 rm -f confcache
6732
6733 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6734 # Let make expand exec_prefix.
6735 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6736
6737 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6738 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6739 # trailing colons and then remove the whole line if VPATH becomes empty
6740 # (actually we leave an empty line to preserve line numbers).
6741 if test "x$srcdir" = x.; then
6742   ac_vpsub='/^[         ]*VPATH[        ]*=/{
6743 s/:*\$(srcdir):*/:/;
6744 s/:*\${srcdir}:*/:/;
6745 s/:*@srcdir@:*/:/;
6746 s/^\([^=]*=[    ]*\):*/\1/;
6747 s/:*$//;
6748 s/^[^=]*=[      ]*$//;
6749 }'
6750 fi
6751
6752 DEFS=-DHAVE_CONFIG_H
6753
6754 ac_libobjs=
6755 ac_ltlibobjs=
6756 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6757   # 1. Remove the extension, and $U if already installed.
6758   ac_i=`echo "$ac_i" |
6759          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6760   # 2. Add them.
6761   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6762   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6763 done
6764 LIBOBJS=$ac_libobjs
6765
6766 LTLIBOBJS=$ac_ltlibobjs
6767
6768
6769
6770 : ${CONFIG_STATUS=./config.status}
6771 ac_clean_files_save=$ac_clean_files
6772 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6773 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6774 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6775 cat >$CONFIG_STATUS <<_ACEOF
6776 #! $SHELL
6777 # Generated by $as_me.
6778 # Run this file to recreate the current configuration.
6779 # Compiler output produced by configure, useful for debugging
6780 # configure, is in config.log if it exists.
6781
6782 debug=false
6783 ac_cs_recheck=false
6784 ac_cs_silent=false
6785 SHELL=\${CONFIG_SHELL-$SHELL}
6786 _ACEOF
6787
6788 cat >>$CONFIG_STATUS <<\_ACEOF
6789 ## --------------------- ##
6790 ## M4sh Initialization.  ##
6791 ## --------------------- ##
6792
6793 # Be Bourne compatible
6794 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6795   emulate sh
6796   NULLCMD=:
6797   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6798   # is contrary to our usage.  Disable this feature.
6799   alias -g '${1+"$@"}'='"$@"'
6800 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6801   set -o posix
6802 fi
6803
6804 # Support unset when possible.
6805 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
6806   as_unset=unset
6807 else
6808   as_unset=false
6809 fi
6810
6811
6812 # Work around bugs in pre-3.0 UWIN ksh.
6813 $as_unset ENV MAIL MAILPATH
6814 PS1='$ '
6815 PS2='> '
6816 PS4='+ '
6817
6818 # NLS nuisances.
6819 for as_var in \
6820   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6821   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6822   LC_TELEPHONE LC_TIME
6823 do
6824   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
6825     eval $as_var=C; export $as_var
6826   else
6827     $as_unset $as_var
6828   fi
6829 done
6830
6831 # Required to use basename.
6832 if expr a : '\(a\)' >/dev/null 2>&1; then
6833   as_expr=expr
6834 else
6835   as_expr=false
6836 fi
6837
6838 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6839   as_basename=basename
6840 else
6841   as_basename=false
6842 fi
6843
6844
6845 # Name of the executable.
6846 as_me=`$as_basename "$0" ||
6847 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6848          X"$0" : 'X\(//\)$' \| \
6849          X"$0" : 'X\(/\)$' \| \
6850          .     : '\(.\)' 2>/dev/null ||
6851 echo X/"$0" |
6852     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6853           /^X\/\(\/\/\)$/{ s//\1/; q; }
6854           /^X\/\(\/\).*/{ s//\1/; q; }
6855           s/.*/./; q'`
6856
6857
6858 # PATH needs CR, and LINENO needs CR and PATH.
6859 # Avoid depending upon Character Ranges.
6860 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6861 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6862 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6863 as_cr_digits='0123456789'
6864 as_cr_alnum=$as_cr_Letters$as_cr_digits
6865
6866 # The user is always right.
6867 if test "${PATH_SEPARATOR+set}" != set; then
6868   echo "#! /bin/sh" >conf$$.sh
6869   echo  "exit 0"   >>conf$$.sh
6870   chmod +x conf$$.sh
6871   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6872     PATH_SEPARATOR=';'
6873   else
6874     PATH_SEPARATOR=:
6875   fi
6876   rm -f conf$$.sh
6877 fi
6878
6879
6880   as_lineno_1=$LINENO
6881   as_lineno_2=$LINENO
6882   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6883   test "x$as_lineno_1" != "x$as_lineno_2" &&
6884   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
6885   # Find who we are.  Look in the path if we contain no path at all
6886   # relative or not.
6887   case $0 in
6888     *[\\/]* ) as_myself=$0 ;;
6889     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6890 for as_dir in $PATH
6891 do
6892   IFS=$as_save_IFS
6893   test -z "$as_dir" && as_dir=.
6894   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6895 done
6896
6897        ;;
6898   esac
6899   # We did not find ourselves, most probably we were run as `sh COMMAND'
6900   # in which case we are not to be found in the path.
6901   if test "x$as_myself" = x; then
6902     as_myself=$0
6903   fi
6904   if test ! -f "$as_myself"; then
6905     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6906 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6907    { (exit 1); exit 1; }; }
6908   fi
6909   case $CONFIG_SHELL in
6910   '')
6911     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6912 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6913 do
6914   IFS=$as_save_IFS
6915   test -z "$as_dir" && as_dir=.
6916   for as_base in sh bash ksh sh5; do
6917          case $as_dir in
6918          /*)
6919            if ("$as_dir/$as_base" -c '
6920   as_lineno_1=$LINENO
6921   as_lineno_2=$LINENO
6922   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6923   test "x$as_lineno_1" != "x$as_lineno_2" &&
6924   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6925              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6926              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6927              CONFIG_SHELL=$as_dir/$as_base
6928              export CONFIG_SHELL
6929              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6930            fi;;
6931          esac
6932        done
6933 done
6934 ;;
6935   esac
6936
6937   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6938   # uniformly replaced by the line number.  The first 'sed' inserts a
6939   # line-number line before each line; the second 'sed' does the real
6940   # work.  The second script uses 'N' to pair each line-number line
6941   # with the numbered line, and appends trailing '-' during
6942   # substitution so that $LINENO is not a special case at line end.
6943   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6944   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6945   sed '=' <$as_myself |
6946     sed '
6947       N
6948       s,$,-,
6949       : loop
6950       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6951       t loop
6952       s,-$,,
6953       s,^['$as_cr_digits']*\n,,
6954     ' >$as_me.lineno &&
6955   chmod +x $as_me.lineno ||
6956     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6957 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6958    { (exit 1); exit 1; }; }
6959
6960   # Don't try to exec as it changes $[0], causing all sort of problems
6961   # (the dirname of $[0] is not the place where we might find the
6962   # original and so on.  Autoconf is especially sensible to this).
6963   . ./$as_me.lineno
6964   # Exit status is that of the last command.
6965   exit
6966 }
6967
6968
6969 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6970   *c*,-n*) ECHO_N= ECHO_C='
6971 ' ECHO_T='      ' ;;
6972   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6973   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6974 esac
6975
6976 if expr a : '\(a\)' >/dev/null 2>&1; then
6977   as_expr=expr
6978 else
6979   as_expr=false
6980 fi
6981
6982 rm -f conf$$ conf$$.exe conf$$.file
6983 echo >conf$$.file
6984 if ln -s conf$$.file conf$$ 2>/dev/null; then
6985   # We could just check for DJGPP; but this test a) works b) is more generic
6986   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6987   if test -f conf$$.exe; then
6988     # Don't use ln at all; we don't have any links
6989     as_ln_s='cp -p'
6990   else
6991     as_ln_s='ln -s'
6992   fi
6993 elif ln conf$$.file conf$$ 2>/dev/null; then
6994   as_ln_s=ln
6995 else
6996   as_ln_s='cp -p'
6997 fi
6998 rm -f conf$$ conf$$.exe conf$$.file
6999
7000 if mkdir -p . 2>/dev/null; then
7001   as_mkdir_p=:
7002 else
7003   as_mkdir_p=false
7004 fi
7005
7006 as_executable_p="test -f"
7007
7008 # Sed expression to map a string onto a valid CPP name.
7009 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
7010
7011 # Sed expression to map a string onto a valid variable name.
7012 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
7013
7014
7015 # IFS
7016 # We need space, tab and new line, in precisely that order.
7017 as_nl='
7018 '
7019 IFS="   $as_nl"
7020
7021 # CDPATH.
7022 $as_unset CDPATH
7023
7024 exec 6>&1
7025
7026 # Open the log real soon, to keep \$[0] and so on meaningful, and to
7027 # report actual input values of CONFIG_FILES etc. instead of their
7028 # values after options handling.  Logging --version etc. is OK.
7029 exec 5>>config.log
7030 {
7031   echo
7032   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7033 ## Running $as_me. ##
7034 _ASBOX
7035 } >&5
7036 cat >&5 <<_CSEOF
7037
7038 This file was extended by $as_me, which was
7039 generated by GNU Autoconf 2.57.  Invocation command line was
7040
7041   CONFIG_FILES    = $CONFIG_FILES
7042   CONFIG_HEADERS  = $CONFIG_HEADERS
7043   CONFIG_LINKS    = $CONFIG_LINKS
7044   CONFIG_COMMANDS = $CONFIG_COMMANDS
7045   $ $0 $@
7046
7047 _CSEOF
7048 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7049 echo >&5
7050 _ACEOF
7051
7052 # Files that config.status was made for.
7053 if test -n "$ac_config_files"; then
7054   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
7055 fi
7056
7057 if test -n "$ac_config_headers"; then
7058   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7059 fi
7060
7061 if test -n "$ac_config_links"; then
7062   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
7063 fi
7064
7065 if test -n "$ac_config_commands"; then
7066   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
7067 fi
7068
7069 cat >>$CONFIG_STATUS <<\_ACEOF
7070
7071 ac_cs_usage="\
7072 \`$as_me' instantiates files from templates according to the
7073 current configuration.
7074
7075 Usage: $0 [OPTIONS] [FILE]...
7076
7077   -h, --help       print this help, then exit
7078   -V, --version    print version number, then exit
7079   -q, --quiet      do not print progress messages
7080   -d, --debug      don't remove temporary files
7081       --recheck    update $as_me by reconfiguring in the same conditions
7082   --file=FILE[:TEMPLATE]
7083                    instantiate the configuration file FILE
7084   --header=FILE[:TEMPLATE]
7085                    instantiate the configuration header FILE
7086
7087 Configuration files:
7088 $config_files
7089
7090 Configuration headers:
7091 $config_headers
7092
7093 Configuration commands:
7094 $config_commands
7095
7096 Report bugs to <bug-autoconf@gnu.org>."
7097 _ACEOF
7098
7099 cat >>$CONFIG_STATUS <<_ACEOF
7100 ac_cs_version="\\
7101 config.status
7102 configured by $0, generated by GNU Autoconf 2.57,
7103   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7104
7105 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
7106 Free Software Foundation, Inc.
7107 This config.status script is free software; the Free Software Foundation
7108 gives unlimited permission to copy, distribute and modify it."
7109 srcdir=$srcdir
7110 INSTALL="$INSTALL"
7111 _ACEOF
7112
7113 cat >>$CONFIG_STATUS <<\_ACEOF
7114 # If no file are specified by the user, then we need to provide default
7115 # value.  By we need to know if files were specified by the user.
7116 ac_need_defaults=:
7117 while test $# != 0
7118 do
7119   case $1 in
7120   --*=*)
7121     ac_option=`expr "x$1" : 'x\([^=]*\)='`
7122     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
7123     ac_shift=:
7124     ;;
7125   -*)
7126     ac_option=$1
7127     ac_optarg=$2
7128     ac_shift=shift
7129     ;;
7130   *) # This is not an option, so the user has probably given explicit
7131      # arguments.
7132      ac_option=$1
7133      ac_need_defaults=false;;
7134   esac
7135
7136   case $ac_option in
7137   # Handling of the options.
7138 _ACEOF
7139 cat >>$CONFIG_STATUS <<\_ACEOF
7140   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7141     ac_cs_recheck=: ;;
7142   --version | --vers* | -V )
7143     echo "$ac_cs_version"; exit 0 ;;
7144   --he | --h)
7145     # Conflict between --help and --header
7146     { { echo "$as_me:$LINENO: error: ambiguous option: $1
7147 Try \`$0 --help' for more information." >&5
7148 echo "$as_me: error: ambiguous option: $1
7149 Try \`$0 --help' for more information." >&2;}
7150    { (exit 1); exit 1; }; };;
7151   --help | --hel | -h )
7152     echo "$ac_cs_usage"; exit 0 ;;
7153   --debug | --d* | -d )
7154     debug=: ;;
7155   --file | --fil | --fi | --f )
7156     $ac_shift
7157     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7158     ac_need_defaults=false;;
7159   --header | --heade | --head | --hea )
7160     $ac_shift
7161     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7162     ac_need_defaults=false;;
7163   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7164   | -silent | --silent | --silen | --sile | --sil | --si | --s)
7165     ac_cs_silent=: ;;
7166
7167   # This is an error.
7168   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
7169 Try \`$0 --help' for more information." >&5
7170 echo "$as_me: error: unrecognized option: $1
7171 Try \`$0 --help' for more information." >&2;}
7172    { (exit 1); exit 1; }; } ;;
7173
7174   *) ac_config_targets="$ac_config_targets $1" ;;
7175
7176   esac
7177   shift
7178 done
7179
7180 ac_configure_extra_args=
7181
7182 if $ac_cs_silent; then
7183   exec 6>/dev/null
7184   ac_configure_extra_args="$ac_configure_extra_args --silent"
7185 fi
7186
7187 _ACEOF
7188 cat >>$CONFIG_STATUS <<_ACEOF
7189 if \$ac_cs_recheck; then
7190   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7191   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7192 fi
7193
7194 _ACEOF
7195
7196 cat >>$CONFIG_STATUS <<_ACEOF
7197 #
7198 # INIT-COMMANDS section.
7199 #
7200
7201 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
7202     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
7203     # from automake.
7204     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
7205     # Capture the value of LINGUAS because we need it to compute CATALOGS.
7206     LINGUAS="${LINGUAS-%UNSET%}"
7207
7208
7209 _ACEOF
7210
7211
7212
7213 cat >>$CONFIG_STATUS <<\_ACEOF
7214 for ac_config_target in $ac_config_targets
7215 do
7216   case "$ac_config_target" in
7217   # Handling of arguments.
7218   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7219   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
7220   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7221   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7222 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7223    { (exit 1); exit 1; }; };;
7224   esac
7225 done
7226
7227 # If the user did not use the arguments to specify the items to instantiate,
7228 # then the envvar interface is used.  Set only those that are not.
7229 # We use the long form for the default assignment because of an extremely
7230 # bizarre bug on SunOS 4.1.3.
7231 if $ac_need_defaults; then
7232   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7233   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7234   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7235 fi
7236
7237 # Have a temporary directory for convenience.  Make it in the build tree
7238 # simply because there is no reason to put it here, and in addition,
7239 # creating and moving files from /tmp can sometimes cause problems.
7240 # Create a temporary directory, and hook for its removal unless debugging.
7241 $debug ||
7242 {
7243   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7244   trap '{ (exit 1); exit 1; }' 1 2 13 15
7245 }
7246
7247 # Create a (secure) tmp directory for tmp files.
7248
7249 {
7250   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7251   test -n "$tmp" && test -d "$tmp"
7252 }  ||
7253 {
7254   tmp=./confstat$$-$RANDOM
7255   (umask 077 && mkdir $tmp)
7256 } ||
7257 {
7258    echo "$me: cannot create a temporary directory in ." >&2
7259    { (exit 1); exit 1; }
7260 }
7261
7262 _ACEOF
7263
7264 cat >>$CONFIG_STATUS <<_ACEOF
7265
7266 #
7267 # CONFIG_FILES section.
7268 #
7269
7270 # No need to generate the scripts if there are no CONFIG_FILES.
7271 # This happens for instance when ./config.status config.h
7272 if test -n "\$CONFIG_FILES"; then
7273   # Protect against being on the right side of a sed subst in config.status.
7274   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7275    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7276 s,@SHELL@,$SHELL,;t t
7277 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7278 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7279 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7280 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7281 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7282 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7283 s,@exec_prefix@,$exec_prefix,;t t
7284 s,@prefix@,$prefix,;t t
7285 s,@program_transform_name@,$program_transform_name,;t t
7286 s,@bindir@,$bindir,;t t
7287 s,@sbindir@,$sbindir,;t t
7288 s,@libexecdir@,$libexecdir,;t t
7289 s,@datadir@,$datadir,;t t
7290 s,@sysconfdir@,$sysconfdir,;t t
7291 s,@sharedstatedir@,$sharedstatedir,;t t
7292 s,@localstatedir@,$localstatedir,;t t
7293 s,@libdir@,$libdir,;t t
7294 s,@includedir@,$includedir,;t t
7295 s,@oldincludedir@,$oldincludedir,;t t
7296 s,@infodir@,$infodir,;t t
7297 s,@mandir@,$mandir,;t t
7298 s,@build_alias@,$build_alias,;t t
7299 s,@host_alias@,$host_alias,;t t
7300 s,@target_alias@,$target_alias,;t t
7301 s,@DEFS@,$DEFS,;t t
7302 s,@ECHO_C@,$ECHO_C,;t t
7303 s,@ECHO_N@,$ECHO_N,;t t
7304 s,@ECHO_T@,$ECHO_T,;t t
7305 s,@LIBS@,$LIBS,;t t
7306 s,@SET_MAKE@,$SET_MAKE,;t t
7307 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7308 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7309 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7310 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
7311 s,@USE_NLS@,$USE_NLS,;t t
7312 s,@MSGFMT@,$MSGFMT,;t t
7313 s,@GMSGFMT@,$GMSGFMT,;t t
7314 s,@XGETTEXT@,$XGETTEXT,;t t
7315 s,@MSGMERGE@,$MSGMERGE,;t t
7316 s,@CC@,$CC,;t t
7317 s,@CFLAGS@,$CFLAGS,;t t
7318 s,@LDFLAGS@,$LDFLAGS,;t t
7319 s,@CPPFLAGS@,$CPPFLAGS,;t t
7320 s,@ac_ct_CC@,$ac_ct_CC,;t t
7321 s,@EXEEXT@,$EXEEXT,;t t
7322 s,@OBJEXT@,$OBJEXT,;t t
7323 s,@build@,$build,;t t
7324 s,@build_cpu@,$build_cpu,;t t
7325 s,@build_vendor@,$build_vendor,;t t
7326 s,@build_os@,$build_os,;t t
7327 s,@host@,$host,;t t
7328 s,@host_cpu@,$host_cpu,;t t
7329 s,@host_vendor@,$host_vendor,;t t
7330 s,@host_os@,$host_os,;t t
7331 s,@RANLIB@,$RANLIB,;t t
7332 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
7333 s,@CPP@,$CPP,;t t
7334 s,@EGREP@,$EGREP,;t t
7335 s,@ALLOCA@,$ALLOCA,;t t
7336 s,@GLIBC21@,$GLIBC21,;t t
7337 s,@LIBICONV@,$LIBICONV,;t t
7338 s,@LTLIBICONV@,$LTLIBICONV,;t t
7339 s,@INTLBISON@,$INTLBISON,;t t
7340 s,@BUILD_INCLUDED_LIBINTL@,$BUILD_INCLUDED_LIBINTL,;t t
7341 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
7342 s,@CATOBJEXT@,$CATOBJEXT,;t t
7343 s,@DATADIRNAME@,$DATADIRNAME,;t t
7344 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
7345 s,@GENCAT@,$GENCAT,;t t
7346 s,@INTLOBJS@,$INTLOBJS,;t t
7347 s,@INTL_LIBTOOL_SUFFIX_PREFIX@,$INTL_LIBTOOL_SUFFIX_PREFIX,;t t
7348 s,@INTLLIBS@,$INTLLIBS,;t t
7349 s,@LIBINTL@,$LIBINTL,;t t
7350 s,@LTLIBINTL@,$LTLIBINTL,;t t
7351 s,@POSUB@,$POSUB,;t t
7352 s,@LIBOBJS@,$LIBOBJS,;t t
7353 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7354 CEOF
7355
7356 _ACEOF
7357
7358   cat >>$CONFIG_STATUS <<\_ACEOF
7359   # Split the substitutions into bite-sized pieces for seds with
7360   # small command number limits, like on Digital OSF/1 and HP-UX.
7361   ac_max_sed_lines=48
7362   ac_sed_frag=1 # Number of current file.
7363   ac_beg=1 # First line for current file.
7364   ac_end=$ac_max_sed_lines # Line after last line for current file.
7365   ac_more_lines=:
7366   ac_sed_cmds=
7367   while $ac_more_lines; do
7368     if test $ac_beg -gt 1; then
7369       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7370     else
7371       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7372     fi
7373     if test ! -s $tmp/subs.frag; then
7374       ac_more_lines=false
7375     else
7376       # The purpose of the label and of the branching condition is to
7377       # speed up the sed processing (if there are no `@' at all, there
7378       # is no need to browse any of the substitutions).
7379       # These are the two extra sed commands mentioned above.
7380       (echo ':t
7381   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7382       if test -z "$ac_sed_cmds"; then
7383         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7384       else
7385         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7386       fi
7387       ac_sed_frag=`expr $ac_sed_frag + 1`
7388       ac_beg=$ac_end
7389       ac_end=`expr $ac_end + $ac_max_sed_lines`
7390     fi
7391   done
7392   if test -z "$ac_sed_cmds"; then
7393     ac_sed_cmds=cat
7394   fi
7395 fi # test -n "$CONFIG_FILES"
7396
7397 _ACEOF
7398 cat >>$CONFIG_STATUS <<\_ACEOF
7399 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7400   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7401   case $ac_file in
7402   - | *:- | *:-:* ) # input from stdin
7403         cat >$tmp/stdin
7404         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7405         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7406   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7407         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7408   * )   ac_file_in=$ac_file.in ;;
7409   esac
7410
7411   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7412   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7413 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7414          X"$ac_file" : 'X\(//\)[^/]' \| \
7415          X"$ac_file" : 'X\(//\)$' \| \
7416          X"$ac_file" : 'X\(/\)' \| \
7417          .     : '\(.\)' 2>/dev/null ||
7418 echo X"$ac_file" |
7419     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7420           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7421           /^X\(\/\/\)$/{ s//\1/; q; }
7422           /^X\(\/\).*/{ s//\1/; q; }
7423           s/.*/./; q'`
7424   { if $as_mkdir_p; then
7425     mkdir -p "$ac_dir"
7426   else
7427     as_dir="$ac_dir"
7428     as_dirs=
7429     while test ! -d "$as_dir"; do
7430       as_dirs="$as_dir $as_dirs"
7431       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7432 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7433          X"$as_dir" : 'X\(//\)[^/]' \| \
7434          X"$as_dir" : 'X\(//\)$' \| \
7435          X"$as_dir" : 'X\(/\)' \| \
7436          .     : '\(.\)' 2>/dev/null ||
7437 echo X"$as_dir" |
7438     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7439           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7440           /^X\(\/\/\)$/{ s//\1/; q; }
7441           /^X\(\/\).*/{ s//\1/; q; }
7442           s/.*/./; q'`
7443     done
7444     test ! -n "$as_dirs" || mkdir $as_dirs
7445   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7446 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7447    { (exit 1); exit 1; }; }; }
7448
7449   ac_builddir=.
7450
7451 if test "$ac_dir" != .; then
7452   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7453   # A "../" for each directory in $ac_dir_suffix.
7454   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7455 else
7456   ac_dir_suffix= ac_top_builddir=
7457 fi
7458
7459 case $srcdir in
7460   .)  # No --srcdir option.  We are building in place.
7461     ac_srcdir=.
7462     if test -z "$ac_top_builddir"; then
7463        ac_top_srcdir=.
7464     else
7465        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7466     fi ;;
7467   [\\/]* | ?:[\\/]* )  # Absolute path.
7468     ac_srcdir=$srcdir$ac_dir_suffix;
7469     ac_top_srcdir=$srcdir ;;
7470   *) # Relative path.
7471     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7472     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7473 esac
7474 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
7475 # absolute.
7476 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
7477 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
7478 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
7479 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
7480
7481
7482   case $INSTALL in
7483   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7484   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7485   esac
7486
7487   if test x"$ac_file" != x-; then
7488     { echo "$as_me:$LINENO: creating $ac_file" >&5
7489 echo "$as_me: creating $ac_file" >&6;}
7490     rm -f "$ac_file"
7491   fi
7492   # Let's still pretend it is `configure' which instantiates (i.e., don't
7493   # use $as_me), people would be surprised to read:
7494   #    /* config.h.  Generated by config.status.  */
7495   if test x"$ac_file" = x-; then
7496     configure_input=
7497   else
7498     configure_input="$ac_file.  "
7499   fi
7500   configure_input=$configure_input"Generated from `echo $ac_file_in |
7501                                      sed 's,.*/,,'` by configure."
7502
7503   # First look for the input files in the build tree, otherwise in the
7504   # src tree.
7505   ac_file_inputs=`IFS=:
7506     for f in $ac_file_in; do
7507       case $f in
7508       -) echo $tmp/stdin ;;
7509       [\\/$]*)
7510          # Absolute (can't be DOS-style, as IFS=:)
7511          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7512 echo "$as_me: error: cannot find input file: $f" >&2;}
7513    { (exit 1); exit 1; }; }
7514          echo $f;;
7515       *) # Relative
7516          if test -f "$f"; then
7517            # Build tree
7518            echo $f
7519          elif test -f "$srcdir/$f"; then
7520            # Source tree
7521            echo $srcdir/$f
7522          else
7523            # /dev/null tree
7524            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7525 echo "$as_me: error: cannot find input file: $f" >&2;}
7526    { (exit 1); exit 1; }; }
7527          fi;;
7528       esac
7529     done` || { (exit 1); exit 1; }
7530 _ACEOF
7531 cat >>$CONFIG_STATUS <<_ACEOF
7532   sed "$ac_vpsub
7533 $extrasub
7534 _ACEOF
7535 cat >>$CONFIG_STATUS <<\_ACEOF
7536 :t
7537 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7538 s,@configure_input@,$configure_input,;t t
7539 s,@srcdir@,$ac_srcdir,;t t
7540 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7541 s,@top_srcdir@,$ac_top_srcdir,;t t
7542 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7543 s,@builddir@,$ac_builddir,;t t
7544 s,@abs_builddir@,$ac_abs_builddir,;t t
7545 s,@top_builddir@,$ac_top_builddir,;t t
7546 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7547 s,@INSTALL@,$ac_INSTALL,;t t
7548 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7549   rm -f $tmp/stdin
7550   if test x"$ac_file" != x-; then
7551     mv $tmp/out $ac_file
7552   else
7553     cat $tmp/out
7554     rm -f $tmp/out
7555   fi
7556
7557 done
7558 _ACEOF
7559 cat >>$CONFIG_STATUS <<\_ACEOF
7560
7561 #
7562 # CONFIG_HEADER section.
7563 #
7564
7565 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7566 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7567 #
7568 # ac_d sets the value in "#define NAME VALUE" lines.
7569 ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'
7570 ac_dB='[        ].*$,\1#\2'
7571 ac_dC=' '
7572 ac_dD=',;t'
7573 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7574 ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7575 ac_uB='$,\1#\2define\3'
7576 ac_uC=' '
7577 ac_uD=',;t'
7578
7579 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7580   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7581   case $ac_file in
7582   - | *:- | *:-:* ) # input from stdin
7583         cat >$tmp/stdin
7584         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7585         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7586   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7587         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7588   * )   ac_file_in=$ac_file.in ;;
7589   esac
7590
7591   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7592 echo "$as_me: creating $ac_file" >&6;}
7593
7594   # First look for the input files in the build tree, otherwise in the
7595   # src tree.
7596   ac_file_inputs=`IFS=:
7597     for f in $ac_file_in; do
7598       case $f in
7599       -) echo $tmp/stdin ;;
7600       [\\/$]*)
7601          # Absolute (can't be DOS-style, as IFS=:)
7602          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7603 echo "$as_me: error: cannot find input file: $f" >&2;}
7604    { (exit 1); exit 1; }; }
7605          echo $f;;
7606       *) # Relative
7607          if test -f "$f"; then
7608            # Build tree
7609            echo $f
7610          elif test -f "$srcdir/$f"; then
7611            # Source tree
7612            echo $srcdir/$f
7613          else
7614            # /dev/null tree
7615            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7616 echo "$as_me: error: cannot find input file: $f" >&2;}
7617    { (exit 1); exit 1; }; }
7618          fi;;
7619       esac
7620     done` || { (exit 1); exit 1; }
7621   # Remove the trailing spaces.
7622   sed 's/[      ]*$//' $ac_file_inputs >$tmp/in
7623
7624 _ACEOF
7625
7626 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7627 # `conftest.undefs', that substitutes the proper values into
7628 # config.h.in to produce config.h.  The first handles `#define'
7629 # templates, and the second `#undef' templates.
7630 # And first: Protect against being on the right side of a sed subst in
7631 # config.status.  Protect against being in an unquoted here document
7632 # in config.status.
7633 rm -f conftest.defines conftest.undefs
7634 # Using a here document instead of a string reduces the quoting nightmare.
7635 # Putting comments in sed scripts is not portable.
7636 #
7637 # `end' is used to avoid that the second main sed command (meant for
7638 # 0-ary CPP macros) applies to n-ary macro definitions.
7639 # See the Autoconf documentation for `clear'.
7640 cat >confdef2sed.sed <<\_ACEOF
7641 s/[\\&,]/\\&/g
7642 s,[\\$`],\\&,g
7643 t clear
7644 : clear
7645 s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7646 t end
7647 s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7648 : end
7649 _ACEOF
7650 # If some macros were called several times there might be several times
7651 # the same #defines, which is useless.  Nevertheless, we may not want to
7652 # sort them, since we want the *last* AC-DEFINE to be honored.
7653 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7654 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7655 rm -f confdef2sed.sed
7656
7657 # This sed command replaces #undef with comments.  This is necessary, for
7658 # example, in the case of _POSIX_SOURCE, which is predefined and required
7659 # on some systems where configure will not decide to define it.
7660 cat >>conftest.undefs <<\_ACEOF
7661 s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7662 _ACEOF
7663
7664 # Break up conftest.defines because some shells have a limit on the size
7665 # of here documents, and old seds have small limits too (100 cmds).
7666 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7667 echo '  if grep "^[     ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7668 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7669 echo '  :' >>$CONFIG_STATUS
7670 rm -f conftest.tail
7671 while grep . conftest.defines >/dev/null
7672 do
7673   # Write a limited-size here document to $tmp/defines.sed.
7674   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7675   # Speed up: don't consider the non `#define' lines.
7676   echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS
7677   # Work around the forget-to-reset-the-flag bug.
7678   echo 't clr' >>$CONFIG_STATUS
7679   echo ': clr' >>$CONFIG_STATUS
7680   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7681   echo 'CEOF
7682   sed -f $tmp/defines.sed $tmp/in >$tmp/out
7683   rm -f $tmp/in
7684   mv $tmp/out $tmp/in
7685 ' >>$CONFIG_STATUS
7686   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7687   rm -f conftest.defines
7688   mv conftest.tail conftest.defines
7689 done
7690 rm -f conftest.defines
7691 echo '  fi # grep' >>$CONFIG_STATUS
7692 echo >>$CONFIG_STATUS
7693
7694 # Break up conftest.undefs because some shells have a limit on the size
7695 # of here documents, and old seds have small limits too (100 cmds).
7696 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
7697 rm -f conftest.tail
7698 while grep . conftest.undefs >/dev/null
7699 do
7700   # Write a limited-size here document to $tmp/undefs.sed.
7701   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7702   # Speed up: don't consider the non `#undef'
7703   echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS
7704   # Work around the forget-to-reset-the-flag bug.
7705   echo 't clr' >>$CONFIG_STATUS
7706   echo ': clr' >>$CONFIG_STATUS
7707   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7708   echo 'CEOF
7709   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7710   rm -f $tmp/in
7711   mv $tmp/out $tmp/in
7712 ' >>$CONFIG_STATUS
7713   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7714   rm -f conftest.undefs
7715   mv conftest.tail conftest.undefs
7716 done
7717 rm -f conftest.undefs
7718
7719 cat >>$CONFIG_STATUS <<\_ACEOF
7720   # Let's still pretend it is `configure' which instantiates (i.e., don't
7721   # use $as_me), people would be surprised to read:
7722   #    /* config.h.  Generated by config.status.  */
7723   if test x"$ac_file" = x-; then
7724     echo "/* Generated by configure.  */" >$tmp/config.h
7725   else
7726     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
7727   fi
7728   cat $tmp/in >>$tmp/config.h
7729   rm -f $tmp/in
7730   if test x"$ac_file" != x-; then
7731     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7732       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7733 echo "$as_me: $ac_file is unchanged" >&6;}
7734     else
7735       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7736 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7737          X"$ac_file" : 'X\(//\)[^/]' \| \
7738          X"$ac_file" : 'X\(//\)$' \| \
7739          X"$ac_file" : 'X\(/\)' \| \
7740          .     : '\(.\)' 2>/dev/null ||
7741 echo X"$ac_file" |
7742     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7743           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7744           /^X\(\/\/\)$/{ s//\1/; q; }
7745           /^X\(\/\).*/{ s//\1/; q; }
7746           s/.*/./; q'`
7747       { if $as_mkdir_p; then
7748     mkdir -p "$ac_dir"
7749   else
7750     as_dir="$ac_dir"
7751     as_dirs=
7752     while test ! -d "$as_dir"; do
7753       as_dirs="$as_dir $as_dirs"
7754       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7755 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7756          X"$as_dir" : 'X\(//\)[^/]' \| \
7757          X"$as_dir" : 'X\(//\)$' \| \
7758          X"$as_dir" : 'X\(/\)' \| \
7759          .     : '\(.\)' 2>/dev/null ||
7760 echo X"$as_dir" |
7761     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7762           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7763           /^X\(\/\/\)$/{ s//\1/; q; }
7764           /^X\(\/\).*/{ s//\1/; q; }
7765           s/.*/./; q'`
7766     done
7767     test ! -n "$as_dirs" || mkdir $as_dirs
7768   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7769 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7770    { (exit 1); exit 1; }; }; }
7771
7772       rm -f $ac_file
7773       mv $tmp/config.h $ac_file
7774     fi
7775   else
7776     cat $tmp/config.h
7777     rm -f $tmp/config.h
7778   fi
7779 done
7780 _ACEOF
7781 cat >>$CONFIG_STATUS <<\_ACEOF
7782
7783 #
7784 # CONFIG_COMMANDS section.
7785 #
7786 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7787   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7788   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7789   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7790 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7791          X"$ac_dest" : 'X\(//\)[^/]' \| \
7792          X"$ac_dest" : 'X\(//\)$' \| \
7793          X"$ac_dest" : 'X\(/\)' \| \
7794          .     : '\(.\)' 2>/dev/null ||
7795 echo X"$ac_dest" |
7796     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7797           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7798           /^X\(\/\/\)$/{ s//\1/; q; }
7799           /^X\(\/\).*/{ s//\1/; q; }
7800           s/.*/./; q'`
7801   ac_builddir=.
7802
7803 if test "$ac_dir" != .; then
7804   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7805   # A "../" for each directory in $ac_dir_suffix.
7806   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7807 else
7808   ac_dir_suffix= ac_top_builddir=
7809 fi
7810
7811 case $srcdir in
7812   .)  # No --srcdir option.  We are building in place.
7813     ac_srcdir=.
7814     if test -z "$ac_top_builddir"; then
7815        ac_top_srcdir=.
7816     else
7817        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7818     fi ;;
7819   [\\/]* | ?:[\\/]* )  # Absolute path.
7820     ac_srcdir=$srcdir$ac_dir_suffix;
7821     ac_top_srcdir=$srcdir ;;
7822   *) # Relative path.
7823     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7824     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7825 esac
7826 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
7827 # absolute.
7828 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
7829 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
7830 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
7831 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
7832
7833
7834   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7835 echo "$as_me: executing $ac_dest commands" >&6;}
7836   case $ac_dest in
7837     default-1 )
7838     for ac_file in $CONFIG_FILES; do
7839       # Support "outfile[:infile[:infile...]]"
7840       case "$ac_file" in
7841         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7842       esac
7843       # PO directories have a Makefile.in generated from Makefile.in.in.
7844       case "$ac_file" in */Makefile.in)
7845         # Adjust a relative srcdir.
7846         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
7847         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
7848         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
7849         # In autoconf-2.13 it is called $ac_given_srcdir.
7850         # In autoconf-2.50 it is called $srcdir.
7851         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
7852         case "$ac_given_srcdir" in
7853           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
7854           /*) top_srcdir="$ac_given_srcdir" ;;
7855           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
7856         esac
7857         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
7858           rm -f "$ac_dir/POTFILES"
7859           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
7860           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
7861           POMAKEFILEDEPS="POTFILES.in"
7862           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
7863           # on $ac_dir but don't depend on user-specified configuration
7864           # parameters.
7865           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
7866             # The LINGUAS file contains the set of available languages.
7867             if test -n "$OBSOLETE_ALL_LINGUAS"; then
7868               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
7869             fi
7870             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
7871             # Hide the ALL_LINGUAS assigment from automake.
7872             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
7873             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
7874           else
7875             # The set of available languages was given in configure.in.
7876             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
7877           fi
7878           case "$ac_given_srcdir" in
7879             .) srcdirpre= ;;
7880             *) srcdirpre='$(srcdir)/' ;;
7881           esac
7882           POFILES=
7883           GMOFILES=
7884           UPDATEPOFILES=
7885           DUMMYPOFILES=
7886           for lang in $ALL_LINGUAS; do
7887             POFILES="$POFILES $srcdirpre$lang.po"
7888             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
7889             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
7890             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
7891           done
7892           # CATALOGS depends on both $ac_dir and the user's LINGUAS
7893           # environment variable.
7894           INST_LINGUAS=
7895           if test -n "$ALL_LINGUAS"; then
7896             for presentlang in $ALL_LINGUAS; do
7897               useit=no
7898               if test "%UNSET%" != "$LINGUAS"; then
7899                 desiredlanguages="$LINGUAS"
7900               else
7901                 desiredlanguages="$ALL_LINGUAS"
7902               fi
7903               for desiredlang in $desiredlanguages; do
7904                 # Use the presentlang catalog if desiredlang is
7905                 #   a. equal to presentlang, or
7906                 #   b. a variant of presentlang (because in this case,
7907                 #      presentlang can be used as a fallback for messages
7908                 #      which are not translated in the desiredlang catalog).
7909                 case "$desiredlang" in
7910                   "$presentlang"*) useit=yes;;
7911                 esac
7912               done
7913               if test $useit = yes; then
7914                 INST_LINGUAS="$INST_LINGUAS $presentlang"
7915               fi
7916             done
7917           fi
7918           CATALOGS=
7919           if test -n "$INST_LINGUAS"; then
7920             for lang in $INST_LINGUAS; do
7921               CATALOGS="$CATALOGS $lang.gmo"
7922             done
7923           fi
7924           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
7925           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"
7926           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
7927             if test -f "$f"; then
7928               case "$f" in
7929                 *.orig | *.bak | *~) ;;
7930                 *) cat "$f" >> "$ac_dir/Makefile" ;;
7931               esac
7932             fi
7933           done
7934         fi
7935         ;;
7936       esac
7937     done ;;
7938   esac
7939 done
7940 _ACEOF
7941
7942 cat >>$CONFIG_STATUS <<\_ACEOF
7943
7944 { (exit 0); exit 0; }
7945 _ACEOF
7946 chmod +x $CONFIG_STATUS
7947 ac_clean_files=$ac_clean_files_save
7948
7949
7950 # configure is writing to config.log, and then calls config.status.
7951 # config.status does its own redirection, appending to config.log.
7952 # Unfortunately, on DOS this fails, as config.log is still kept open
7953 # by configure, so config.status won't be able to write to it; its
7954 # output is simply discarded.  So we exec the FD to /dev/null,
7955 # effectively closing config.log, so it can be properly (re)opened and
7956 # appended to by config.status.  When coming back to configure, we
7957 # need to make the FD available again.
7958 if test "$no_create" != yes; then
7959   ac_cs_success=:
7960   ac_config_status_args=
7961   test "$silent" = yes &&
7962     ac_config_status_args="$ac_config_status_args --quiet"
7963   exec 5>/dev/null
7964   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7965   exec 5>>config.log
7966   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7967   # would make configure fail if this is the last instruction.
7968   $ac_cs_success || { (exit 1); exit 1; }
7969 fi
7970