gdb/gdbserver/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="server.c"
 275 ac_config_libobj_dir=../gnulib
 276 # Factoring default headers for most tests.
 277 ac_includes_default="\
 278 #include <stdio.h>
 279 #if HAVE_SYS_TYPES_H
 280 # include <sys/types.h>
 281 #endif
 282 #if HAVE_SYS_STAT_H
 283 # include <sys/stat.h>
 284 #endif
 285 #if STDC_HEADERS
 286 # include <stdlib.h>
 287 # include <stddef.h>
 288 #else
 289 # if HAVE_STDLIB_H
 290 #  include <stdlib.h>
 291 # endif
 292 #endif
 293 #if HAVE_STRING_H
 294 # if !STDC_HEADERS && HAVE_MEMORY_H
 295 #  include <memory.h>
 296 # endif
 297 # include <string.h>
 298 #endif
 299 #if HAVE_STRINGS_H
 300 # include <strings.h>
 301 #endif
 302 #if HAVE_INTTYPES_H
 303 # include <inttypes.h>
 304 #else
 305 # if HAVE_STDINT_H
 306 #  include <stdint.h>
 307 # endif
 308 #endif
 309 #if HAVE_UNISTD_H
 310 # include <unistd.h>
 311 #endif"
 312
 313 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 CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CPP EGREP LIBOBJS RDYNAMIC GDBSERVER_DEPFILES GDBSERVER_LIBS USE_THREAD_DB srv_xmlbuiltin srv_xmlfiles LTLIBOBJS'
 314 ac_subst_files=''
 315
 316 # Initialize some variables set by options.
 317 ac_init_help=
 318 ac_init_version=false
 319 # The variables have the same names as the options, with
 320 # dashes changed to underlines.
 321 cache_file=/dev/null
 322 exec_prefix=NONE
 323 no_create=
 324 no_recursion=
 325 prefix=NONE
 326 program_prefix=NONE
 327 program_suffix=NONE
 328 program_transform_name=s,x,x,
 329 silent=
 330 site=
 331 srcdir=
 332 verbose=
 333 x_includes=NONE
 334 x_libraries=NONE
 335
 336 # Installation directory options.
 337 # These are left unexpanded so users can "make install exec_prefix=/foo"
 338 # and all the variables that are supposed to be based on exec_prefix
 339 # by default will actually change.
 340 # Use braces instead of parens because sh, perl, etc. also accept them.
 341 bindir='${exec_prefix}/bin'
 342 sbindir='${exec_prefix}/sbin'
 343 libexecdir='${exec_prefix}/libexec'
 344 datadir='${prefix}/share'
 345 sysconfdir='${prefix}/etc'
 346 sharedstatedir='${prefix}/com'
 347 localstatedir='${prefix}/var'
 348 libdir='${exec_prefix}/lib'
 349 includedir='${prefix}/include'
 350 oldincludedir='/usr/include'
 351 infodir='${prefix}/info'
 352 mandir='${prefix}/man'
 353
 354 ac_prev=
 355 for ac_option
 356 do
 357   # If the previous option needs an argument, assign it.
 358   if test -n "$ac_prev"; then
 359     eval "$ac_prev=\$ac_option"
 360     ac_prev=
 361     continue
 362   fi
 363
 364   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 365
 366   # Accept the important Cygnus configure options, so we can diagnose typos.
 367
 368   case $ac_option in
 369
 370   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 371     ac_prev=bindir ;;
 372   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 373     bindir=$ac_optarg ;;
 374
 375   -build | --build | --buil | --bui | --bu)
 376     ac_prev=build_alias ;;
 377   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 378     build_alias=$ac_optarg ;;
 379
 380   -cache-file | --cache-file | --cache-fil | --cache-fi \
 381   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 382     ac_prev=cache_file ;;
 383   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 384   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 385     cache_file=$ac_optarg ;;
 386
 387   --config-cache | -C)
 388     cache_file=config.cache ;;
 389
 390   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 391     ac_prev=datadir ;;
 392   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 393   | --da=*)
 394     datadir=$ac_optarg ;;
 395
 396   -disable-* | --disable-*)
 397     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 398     # Reject names that are not valid shell variable names.
 399     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 400       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 401    { (exit 1); exit 1; }; }
 402     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 403     eval "enable_$ac_feature=no" ;;
 404
 405   -enable-* | --enable-*)
 406     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 407     # Reject names that are not valid shell variable names.
 408     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 409       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 410    { (exit 1); exit 1; }; }
 411     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 412     case $ac_option in
 413       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 414       *) ac_optarg=yes ;;
 415     esac
 416     eval "enable_$ac_feature='$ac_optarg'" ;;
 417
 418   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 419   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 420   | --exec | --exe | --ex)
 421     ac_prev=exec_prefix ;;
 422   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 423   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 424   | --exec=* | --exe=* | --ex=*)
 425     exec_prefix=$ac_optarg ;;
 426
 427   -gas | --gas | --ga | --g)
 428     # Obsolete; use --with-gas.
 429     with_gas=yes ;;
 430
 431   -help | --help | --hel | --he | -h)
 432     ac_init_help=long ;;
 433   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 434     ac_init_help=recursive ;;
 435   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 436     ac_init_help=short ;;
 437
 438   -host | --host | --hos | --ho)
 439     ac_prev=host_alias ;;
 440   -host=* | --host=* | --hos=* | --ho=*)
 441     host_alias=$ac_optarg ;;
 442
 443   -includedir | --includedir | --includedi | --included | --include \
 444   | --includ | --inclu | --incl | --inc)
 445     ac_prev=includedir ;;
 446   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 447   | --includ=* | --inclu=* | --incl=* | --inc=*)
 448     includedir=$ac_optarg ;;
 449
 450   -infodir | --infodir | --infodi | --infod | --info | --inf)
 451     ac_prev=infodir ;;
 452   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 453     infodir=$ac_optarg ;;
 454
 455   -libdir | --libdir | --libdi | --libd)
 456     ac_prev=libdir ;;
 457   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 458     libdir=$ac_optarg ;;
 459
 460   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 461   | --libexe | --libex | --libe)
 462     ac_prev=libexecdir ;;
 463   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 464   | --libexe=* | --libex=* | --libe=*)
 465     libexecdir=$ac_optarg ;;
 466
 467   -localstatedir | --localstatedir | --localstatedi | --localstated \
 468   | --localstate | --localstat | --localsta | --localst \
 469   | --locals | --local | --loca | --loc | --lo)
 470     ac_prev=localstatedir ;;
 471   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 472   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 473   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 474     localstatedir=$ac_optarg ;;
 475
 476   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 477     ac_prev=mandir ;;
 478   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 479     mandir=$ac_optarg ;;
 480
 481   -nfp | --nfp | --nf)
 482     # Obsolete; use --without-fp.
 483     with_fp=no ;;
 484
 485   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 486   | --no-cr | --no-c | -n)
 487     no_create=yes ;;
 488
 489   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 490   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 491     no_recursion=yes ;;
 492
 493   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 494   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 495   | --oldin | --oldi | --old | --ol | --o)
 496     ac_prev=oldincludedir ;;
 497   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 498   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 499   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 500     oldincludedir=$ac_optarg ;;
 501
 502   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 503     ac_prev=prefix ;;
 504   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 505     prefix=$ac_optarg ;;
 506
 507   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 508   | --program-pre | --program-pr | --program-p)
 509     ac_prev=program_prefix ;;
 510   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 511   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 512     program_prefix=$ac_optarg ;;
 513
 514   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 515   | --program-suf | --program-su | --program-s)
 516     ac_prev=program_suffix ;;
 517   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 518   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 519     program_suffix=$ac_optarg ;;
 520
 521   -program-transform-name | --program-transform-name \
 522   | --program-transform-nam | --program-transform-na \
 523   | --program-transform-n | --program-transform- \
 524   | --program-transform | --program-transfor \
 525   | --program-transfo | --program-transf \
 526   | --program-trans | --program-tran \
 527   | --progr-tra | --program-tr | --program-t)
 528     ac_prev=program_transform_name ;;
 529   -program-transform-name=* | --program-transform-name=* \
 530   | --program-transform-nam=* | --program-transform-na=* \
 531   | --program-transform-n=* | --program-transform-=* \
 532   | --program-transform=* | --program-transfor=* \
 533   | --program-transfo=* | --program-transf=* \
 534   | --program-trans=* | --program-tran=* \
 535   | --progr-tra=* | --program-tr=* | --program-t=*)
 536     program_transform_name=$ac_optarg ;;
 537
 538   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 539   | -silent | --silent | --silen | --sile | --sil)
 540     silent=yes ;;
 541
 542   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 543     ac_prev=sbindir ;;
 544   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 545   | --sbi=* | --sb=*)
 546     sbindir=$ac_optarg ;;
 547
 548   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 549   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 550   | --sharedst | --shareds | --shared | --share | --shar \
 551   | --sha | --sh)
 552     ac_prev=sharedstatedir ;;
 553   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 554   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 555   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 556   | --sha=* | --sh=*)
 557     sharedstatedir=$ac_optarg ;;
 558
 559   -site | --site | --sit)
 560     ac_prev=site ;;
 561   -site=* | --site=* | --sit=*)
 562     site=$ac_optarg ;;
 563
 564   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 565     ac_prev=srcdir ;;
 566   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 567     srcdir=$ac_optarg ;;
 568
 569   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 570   | --syscon | --sysco | --sysc | --sys | --sy)
 571     ac_prev=sysconfdir ;;
 572   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 573   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 574     sysconfdir=$ac_optarg ;;
 575
 576   -target | --target | --targe | --targ | --tar | --ta | --t)
 577     ac_prev=target_alias ;;
 578   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 579     target_alias=$ac_optarg ;;
 580
 581   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 582     verbose=yes ;;
 583
 584   -version | --version | --versio | --versi | --vers | -V)
 585     ac_init_version=: ;;
 586
 587   -with-* | --with-*)
 588     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 589     # Reject names that are not valid shell variable names.
 590     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 591       { echo "$as_me: error: invalid package name: $ac_package" >&2
 592    { (exit 1); exit 1; }; }
 593     ac_package=`echo $ac_package| sed 's/-/_/g'`
 594     case $ac_option in
 595       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 596       *) ac_optarg=yes ;;
 597     esac
 598     eval "with_$ac_package='$ac_optarg'" ;;
 599
 600   -without-* | --without-*)
 601     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 602     # Reject names that are not valid shell variable names.
 603     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 604       { echo "$as_me: error: invalid package name: $ac_package" >&2
 605    { (exit 1); exit 1; }; }
 606     ac_package=`echo $ac_package | sed 's/-/_/g'`
 607     eval "with_$ac_package=no" ;;
 608
 609   --x)
 610     # Obsolete; use --with-x.
 611     with_x=yes ;;
 612
 613   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 614   | --x-incl | --x-inc | --x-in | --x-i)
 615     ac_prev=x_includes ;;
 616   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 617   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 618     x_includes=$ac_optarg ;;
 619
 620   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 621   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 622     ac_prev=x_libraries ;;
 623   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 624   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 625     x_libraries=$ac_optarg ;;
 626
 627   -*) { echo "$as_me: error: unrecognized option: $ac_option
 628 Try \`$0 --help' for more information." >&2
 629    { (exit 1); exit 1; }; }
 630     ;;
 631
 632   *=*)
 633     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 634     # Reject names that are not valid shell variable names.
 635     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 636       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 637    { (exit 1); exit 1; }; }
 638     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 639     eval "$ac_envvar='$ac_optarg'"
 640     export $ac_envvar ;;
 641
 642   *)
 643     # FIXME: should be removed in autoconf 3.0.
 644     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 645     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 646       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 647     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 648     ;;
 649
 650   esac
 651 done
 652
 653 if test -n "$ac_prev"; then
 654   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 655   { echo "$as_me: error: missing argument to $ac_option" >&2
 656    { (exit 1); exit 1; }; }
 657 fi
 658
 659 # Be sure to have absolute paths.
 660 for ac_var in exec_prefix prefix
 661 do
 662   eval ac_val=$`echo $ac_var`
 663   case $ac_val in
 664     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 665     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 666    { (exit 1); exit 1; }; };;
 667   esac
 668 done
 669
 670 # Be sure to have absolute paths.
 671 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 672               localstatedir libdir includedir oldincludedir infodir mandir
 673 do
 674   eval ac_val=$`echo $ac_var`
 675   case $ac_val in
 676     [\\/$]* | ?:[\\/]* ) ;;
 677     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 678    { (exit 1); exit 1; }; };;
 679   esac
 680 done
 681
 682 # There might be people who depend on the old broken behavior: `$host'
 683 # used to hold the argument of --host etc.
 684 # FIXME: To remove some day.
 685 build=$build_alias
 686 host=$host_alias
 687 target=$target_alias
 688
 689 # FIXME: To remove some day.
 690 if test "x$host_alias" != x; then
 691   if test "x$build_alias" = x; then
 692     cross_compiling=maybe
 693     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 694     If a cross compiler is detected then cross compile mode will be used." >&2
 695   elif test "x$build_alias" != "x$host_alias"; then
 696     cross_compiling=yes
 697   fi
 698 fi
 699
 700 ac_tool_prefix=
 701 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 702
 703 test "$silent" = yes && exec 6>/dev/null
 704
 705
 706 # Find the source files, if location was not specified.
 707 if test -z "$srcdir"; then
 708   ac_srcdir_defaulted=yes
 709   # Try the directory containing this script, then its parent.
 710   ac_confdir=`(dirname "$0") 2>/dev/null ||
 711 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 712          X"$0" : 'X\(//\)[^/]' \| \
 713          X"$0" : 'X\(//\)$' \| \
 714          X"$0" : 'X\(/\)' \| \
 715          .     : '\(.\)' 2>/dev/null ||
 716 echo X"$0" |
 717     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 718           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 719           /^X\(\/\/\)$/{ s//\1/; q; }
 720           /^X\(\/\).*/{ s//\1/; q; }
 721           s/.*/./; q'`
 722   srcdir=$ac_confdir
 723   if test ! -r $srcdir/$ac_unique_file; then
 724     srcdir=..
 725   fi
 726 else
 727   ac_srcdir_defaulted=no
 728 fi
 729 if test ! -r $srcdir/$ac_unique_file; then
 730   if test "$ac_srcdir_defaulted" = yes; then
 731     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 732    { (exit 1); exit 1; }; }
 733   else
 734     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 735    { (exit 1); exit 1; }; }
 736   fi
 737 fi
 738 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 739   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 740    { (exit 1); exit 1; }; }
 741 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 742 ac_env_build_alias_set=${build_alias+set}
 743 ac_env_build_alias_value=$build_alias
 744 ac_cv_env_build_alias_set=${build_alias+set}
 745 ac_cv_env_build_alias_value=$build_alias
 746 ac_env_host_alias_set=${host_alias+set}
 747 ac_env_host_alias_value=$host_alias
 748 ac_cv_env_host_alias_set=${host_alias+set}
 749 ac_cv_env_host_alias_value=$host_alias
 750 ac_env_target_alias_set=${target_alias+set}
 751 ac_env_target_alias_value=$target_alias
 752 ac_cv_env_target_alias_set=${target_alias+set}
 753 ac_cv_env_target_alias_value=$target_alias
 754 ac_env_CC_set=${CC+set}
 755 ac_env_CC_value=$CC
 756 ac_cv_env_CC_set=${CC+set}
 757 ac_cv_env_CC_value=$CC
 758 ac_env_CFLAGS_set=${CFLAGS+set}
 759 ac_env_CFLAGS_value=$CFLAGS
 760 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 761 ac_cv_env_CFLAGS_value=$CFLAGS
 762 ac_env_LDFLAGS_set=${LDFLAGS+set}
 763 ac_env_LDFLAGS_value=$LDFLAGS
 764 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 765 ac_cv_env_LDFLAGS_value=$LDFLAGS
 766 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 767 ac_env_CPPFLAGS_value=$CPPFLAGS
 768 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 769 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 770 ac_env_CPP_set=${CPP+set}
 771 ac_env_CPP_value=$CPP
 772 ac_cv_env_CPP_set=${CPP+set}
 773 ac_cv_env_CPP_value=$CPP
 774
 775 #
 776 # Report the --help message.
 777 #
 778 if test "$ac_init_help" = "long"; then
 779   # Omit some internal or obsolete options to make the list less imposing.
 780   # This message is too long to be a string in the A/UX 3.1 sh.
 781   cat <<_ACEOF
 782 \`configure' configures this package to adapt to many kinds of systems.
 783
 784 Usage: $0 [OPTION]... [VAR=VALUE]...
 785
 786 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 787 VAR=VALUE.  See below for descriptions of some of the useful variables.
 788
 789 Defaults for the options are specified in brackets.
 790
 791 Configuration:
 792   -h, --help              display this help and exit
 793       --help=short        display options specific to this package
 794       --help=recursive    display the short help of all the included packages
 795   -V, --version           display version information and exit
 796   -q, --quiet, --silent   do not print \`checking...' messages
 797       --cache-file=FILE   cache test results in FILE [disabled]
 798   -C, --config-cache      alias for \`--cache-file=config.cache'
 799   -n, --no-create         do not create output files
 800       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 801
 802 _ACEOF
 803
 804   cat <<_ACEOF
 805 Installation directories:
 806   --prefix=PREFIX         install architecture-independent files in PREFIX
 807                           [$ac_default_prefix]
 808   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 809                           [PREFIX]
 810
 811 By default, \`make install' will install all the files in
 812 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 813 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 814 for instance \`--prefix=\$HOME'.
 815
 816 For better control, use the options below.
 817
 818 Fine tuning of the installation directories:
 819   --bindir=DIR           user executables [EPREFIX/bin]
 820   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 821   --libexecdir=DIR       program executables [EPREFIX/libexec]
 822   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 823   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 824   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 825   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 826   --libdir=DIR           object code libraries [EPREFIX/lib]
 827   --includedir=DIR       C header files [PREFIX/include]
 828   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 829   --infodir=DIR          info documentation [PREFIX/info]
 830   --mandir=DIR           man documentation [PREFIX/man]
 831 _ACEOF
 832
 833   cat <<\_ACEOF
 834
 835 Program names:
 836   --program-prefix=PREFIX            prepend PREFIX to installed program names
 837   --program-suffix=SUFFIX            append SUFFIX to installed program names
 838   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 839
 840 System types:
 841   --build=BUILD     configure for building on BUILD [guessed]
 842   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 843   --target=TARGET   configure for building compilers for TARGET [HOST]
 844 _ACEOF
 845 fi
 846
 847 if test -n "$ac_init_help"; then
 848
 849   cat <<\_ACEOF
 850
 851 Some influential environment variables:
 852   CC          C compiler command
 853   CFLAGS      C compiler flags
 854   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 855               nonstandard directory <lib dir>
 856   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 857               headers in a nonstandard directory <include dir>
 858   CPP         C preprocessor
 859
 860 Use these variables to override the choices made by `configure' or to help
 861 it to find libraries and programs with nonstandard names/locations.
 862
 863 _ACEOF
 864 fi
 865
 866 if test "$ac_init_help" = "recursive"; then
 867   # If there are subdirs, report their specific --help.
 868   ac_popdir=`pwd`
 869   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 870     test -d $ac_dir || continue
 871     ac_builddir=.
 872
 873 if test "$ac_dir" != .; then
 874   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 875   # A "../" for each directory in $ac_dir_suffix.
 876   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 877 else
 878   ac_dir_suffix= ac_top_builddir=
 879 fi
 880
 881 case $srcdir in
 882   .)  # No --srcdir option.  We are building in place.
 883     ac_srcdir=.
 884     if test -z "$ac_top_builddir"; then
 885        ac_top_srcdir=.
 886     else
 887        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 888     fi ;;
 889   [\\/]* | ?:[\\/]* )  # Absolute path.
 890     ac_srcdir=$srcdir$ac_dir_suffix;
 891     ac_top_srcdir=$srcdir ;;
 892   *) # Relative path.
 893     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 894     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 895 esac
 896
 897 # Do not use `cd foo && pwd` to compute absolute paths, because
 898 # the directories may not exist.
 899 case `pwd` in
 900 .) ac_abs_builddir="$ac_dir";;
 901 *)
 902   case "$ac_dir" in
 903   .) ac_abs_builddir=`pwd`;;
 904   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 905   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 906   esac;;
 907 esac
 908 case $ac_abs_builddir in
 909 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 910 *)
 911   case ${ac_top_builddir}. in
 912   .) ac_abs_top_builddir=$ac_abs_builddir;;
 913   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 914   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 915   esac;;
 916 esac
 917 case $ac_abs_builddir in
 918 .) ac_abs_srcdir=$ac_srcdir;;
 919 *)
 920   case $ac_srcdir in
 921   .) ac_abs_srcdir=$ac_abs_builddir;;
 922   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 923   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 924   esac;;
 925 esac
 926 case $ac_abs_builddir in
 927 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 928 *)
 929   case $ac_top_srcdir in
 930   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 931   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 932   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 933   esac;;
 934 esac
 935
 936     cd $ac_dir
 937     # Check for guested configure; otherwise get Cygnus style configure.
 938     if test -f $ac_srcdir/configure.gnu; then
 939       echo
 940       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 941     elif test -f $ac_srcdir/configure; then
 942       echo
 943       $SHELL $ac_srcdir/configure  --help=recursive
 944     elif test -f $ac_srcdir/configure.ac ||
 945            test -f $ac_srcdir/configure.in; then
 946       echo
 947       $ac_configure --help
 948     else
 949       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 950     fi
 951     cd $ac_popdir
 952   done
 953 fi
 954
 955 test -n "$ac_init_help" && exit 0
 956 if $ac_init_version; then
 957   cat <<\_ACEOF
 958
 959 Copyright (C) 2003 Free Software Foundation, Inc.
 960 This configure script is free software; the Free Software Foundation
 961 gives unlimited permission to copy, distribute and modify it.
 962 _ACEOF
 963   exit 0
 964 fi
 965 exec 5>config.log
 966 cat >&5 <<_ACEOF
 967 This file contains any messages produced by compilers while
 968 running configure, to aid debugging if configure makes a mistake.
 969
 970 It was created by $as_me, which was
 971 generated by GNU Autoconf 2.59.  Invocation command line was
 972
 973   $ $0 $@
 974
 975 _ACEOF
 976 {
 977 cat <<_ASUNAME
 978 ## --------- ##
 979 ## Platform. ##
 980 ## --------- ##
 981
 982 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 983 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 984 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 985 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 986 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 987
 988 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 989 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 990
 991 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 992 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 993 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 994 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
 995 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 996 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 997 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 998
 999 _ASUNAME
1000
1001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1002 for as_dir in $PATH
1003 do
1004   IFS=$as_save_IFS
1005   test -z "$as_dir" && as_dir=.
1006   echo "PATH: $as_dir"
1007 done
1008
1009 } >&5
1010
1011 cat >&5 <<_ACEOF
1012
1013
1014 ## ----------- ##
1015 ## Core tests. ##
1016 ## ----------- ##
1017
1018 _ACEOF
1019
1020
1021 # Keep a trace of the command line.
1022 # Strip out --no-create and --no-recursion so they do not pile up.
1023 # Strip out --silent because we don't want to record it for future runs.
1024 # Also quote any args containing shell meta-characters.
1025 # Make two passes to allow for proper duplicate-argument suppression.
1026 ac_configure_args=
1027 ac_configure_args0=
1028 ac_configure_args1=
1029 ac_sep=
1030 ac_must_keep_next=false
1031 for ac_pass in 1 2
1032 do
1033   for ac_arg
1034   do
1035     case $ac_arg in
1036     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1037     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1038     | -silent | --silent | --silen | --sile | --sil)
1039       continue ;;
1040     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1041       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1042     esac
1043     case $ac_pass in
1044     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1045     2)
1046       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1047       if test $ac_must_keep_next = true; then
1048         ac_must_keep_next=false # Got value, back to normal.
1049       else
1050         case $ac_arg in
1051           *=* | --config-cache | -C | -disable-* | --disable-* \
1052           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1053           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1054           | -with-* | --with-* | -without-* | --without-* | --x)
1055             case "$ac_configure_args0 " in
1056               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1057             esac
1058             ;;
1059           -* ) ac_must_keep_next=true ;;
1060         esac
1061       fi
1062       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1063       # Get rid of the leading space.
1064       ac_sep=" "
1065       ;;
1066     esac
1067   done
1068 done
1069 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1070 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1071
1072 # When interrupted or exit'd, cleanup temporary files, and complete
1073 # config.log.  We remove comments because anyway the quotes in there
1074 # would cause problems or look ugly.
1075 # WARNING: Be sure not to use single quotes in there, as some shells,
1076 # such as our DU 5.0 friend, will then `close' the trap.
1077 trap 'exit_status=$?
1078   # Save into config.log some information that might help in debugging.
1079   {
1080     echo
1081
1082     cat <<\_ASBOX
1083 ## ---------------- ##
1084 ## Cache variables. ##
1085 ## ---------------- ##
1086 _ASBOX
1087     echo
1088     # The following way of writing the cache mishandles newlines in values,
1089 {
1090   (set) 2>&1 |
1091     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1092     *ac_space=\ *)
1093       sed -n \
1094         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1095           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1096       ;;
1097     *)
1098       sed -n \
1099         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1100       ;;
1101     esac;
1102 }
1103     echo
1104
1105     cat <<\_ASBOX
1106 ## ----------------- ##
1107 ## Output variables. ##
1108 ## ----------------- ##
1109 _ASBOX
1110     echo
1111     for ac_var in $ac_subst_vars
1112     do
1113       eval ac_val=$`echo $ac_var`
1114       echo "$ac_var='"'"'$ac_val'"'"'"
1115     done | sort
1116     echo
1117
1118     if test -n "$ac_subst_files"; then
1119       cat <<\_ASBOX
1120 ## ------------- ##
1121 ## Output files. ##
1122 ## ------------- ##
1123 _ASBOX
1124       echo
1125       for ac_var in $ac_subst_files
1126       do
1127         eval ac_val=$`echo $ac_var`
1128         echo "$ac_var='"'"'$ac_val'"'"'"
1129       done | sort
1130       echo
1131     fi
1132
1133     if test -s confdefs.h; then
1134       cat <<\_ASBOX
1135 ## ----------- ##
1136 ## confdefs.h. ##
1137 ## ----------- ##
1138 _ASBOX
1139       echo
1140       sed "/^$/d" confdefs.h | sort
1141       echo
1142     fi
1143     test "$ac_signal" != 0 &&
1144       echo "$as_me: caught signal $ac_signal"
1145     echo "$as_me: exit $exit_status"
1146   } >&5
1147   rm -f core *.core &&
1148   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1149     exit $exit_status
1150      ' 0
1151 for ac_signal in 1 2 13 15; do
1152   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1153 done
1154 ac_signal=0
1155
1156 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1157 rm -rf conftest* confdefs.h
1158 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1159 echo >confdefs.h
1160
1161 # Predefined preprocessor variables.
1162
1163 cat >>confdefs.h <<_ACEOF
1164 #define PACKAGE_NAME "$PACKAGE_NAME"
1165 _ACEOF
1166
1167
1168 cat >>confdefs.h <<_ACEOF
1169 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1170 _ACEOF
1171
1172
1173 cat >>confdefs.h <<_ACEOF
1174 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1175 _ACEOF
1176
1177
1178 cat >>confdefs.h <<_ACEOF
1179 #define PACKAGE_STRING "$PACKAGE_STRING"
1180 _ACEOF
1181
1182
1183 cat >>confdefs.h <<_ACEOF
1184 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1185 _ACEOF
1186
1187
1188 # Let the site file select an alternate cache file if it wants to.
1189 # Prefer explicitly selected file to automatically selected ones.
1190 if test -z "$CONFIG_SITE"; then
1191   if test "x$prefix" != xNONE; then
1192     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1193   else
1194     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1195   fi
1196 fi
1197 for ac_site_file in $CONFIG_SITE; do
1198   if test -r "$ac_site_file"; then
1199     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1200 echo "$as_me: loading site script $ac_site_file" >&6;}
1201     sed 's/^/| /' "$ac_site_file" >&5
1202     . "$ac_site_file"
1203   fi
1204 done
1205
1206 if test -r "$cache_file"; then
1207   # Some versions of bash will fail to source /dev/null (special
1208   # files actually), so we avoid doing that.
1209   if test -f "$cache_file"; then
1210     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1211 echo "$as_me: loading cache $cache_file" >&6;}
1212     case $cache_file in
1213       [\\/]* | ?:[\\/]* ) . $cache_file;;
1214       *)                      . ./$cache_file;;
1215     esac
1216   fi
1217 else
1218   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1219 echo "$as_me: creating cache $cache_file" >&6;}
1220   >$cache_file
1221 fi
1222
1223 # Check that the precious variables saved in the cache have kept the same
1224 # value.
1225 ac_cache_corrupted=false
1226 for ac_var in `(set) 2>&1 |
1227                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1228   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1229   eval ac_new_set=\$ac_env_${ac_var}_set
1230   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1231   eval ac_new_val="\$ac_env_${ac_var}_value"
1232   case $ac_old_set,$ac_new_set in
1233     set,)
1234       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1235 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1236       ac_cache_corrupted=: ;;
1237     ,set)
1238       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1239 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1240       ac_cache_corrupted=: ;;
1241     ,);;
1242     *)
1243       if test "x$ac_old_val" != "x$ac_new_val"; then
1244         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1245 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1246         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1247 echo "$as_me:   former value:  $ac_old_val" >&2;}
1248         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1249 echo "$as_me:   current value: $ac_new_val" >&2;}
1250         ac_cache_corrupted=:
1251       fi;;
1252   esac
1253   # Pass precious variables to config.status.
1254   if test "$ac_new_set" = set; then
1255     case $ac_new_val in
1256     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1257       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1258     *) ac_arg=$ac_var=$ac_new_val ;;
1259     esac
1260     case " $ac_configure_args " in
1261       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1262       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1263     esac
1264   fi
1265 done
1266 if $ac_cache_corrupted; then
1267   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1268 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1269   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1270 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1271    { (exit 1); exit 1; }; }
1272 fi
1273
1274 ac_ext=c
1275 ac_cpp='$CPP $CPPFLAGS'
1276 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1277 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1278 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298           ac_config_headers="$ac_config_headers config.h:config.in"
1299
1300
1301
1302 ac_ext=c
1303 ac_cpp='$CPP $CPPFLAGS'
1304 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1305 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1306 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1307 if test -n "$ac_tool_prefix"; then
1308   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1309 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1310 echo "$as_me:$LINENO: checking for $ac_word" >&5
1311 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1312 if test "${ac_cv_prog_CC+set}" = set; then
1313   echo $ECHO_N "(cached) $ECHO_C" >&6
1314 else
1315   if test -n "$CC"; then
1316   ac_cv_prog_CC="$CC" # Let the user override the test.
1317 else
1318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1319 for as_dir in $PATH
1320 do
1321   IFS=$as_save_IFS
1322   test -z "$as_dir" && as_dir=.
1323   for ac_exec_ext in '' $ac_executable_extensions; do
1324   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1325     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1326     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1327     break 2
1328   fi
1329 done
1330 done
1331
1332 fi
1333 fi
1334 CC=$ac_cv_prog_CC
1335 if test -n "$CC"; then
1336   echo "$as_me:$LINENO: result: $CC" >&5
1337 echo "${ECHO_T}$CC" >&6
1338 else
1339   echo "$as_me:$LINENO: result: no" >&5
1340 echo "${ECHO_T}no" >&6
1341 fi
1342
1343 fi
1344 if test -z "$ac_cv_prog_CC"; then
1345   ac_ct_CC=$CC
1346   # Extract the first word of "gcc", so it can be a program name with args.
1347 set dummy gcc; ac_word=$2
1348 echo "$as_me:$LINENO: checking for $ac_word" >&5
1349 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1350 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1351   echo $ECHO_N "(cached) $ECHO_C" >&6
1352 else
1353   if test -n "$ac_ct_CC"; then
1354   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1355 else
1356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1357 for as_dir in $PATH
1358 do
1359   IFS=$as_save_IFS
1360   test -z "$as_dir" && as_dir=.
1361   for ac_exec_ext in '' $ac_executable_extensions; do
1362   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1363     ac_cv_prog_ac_ct_CC="gcc"
1364     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1365     break 2
1366   fi
1367 done
1368 done
1369
1370 fi
1371 fi
1372 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1373 if test -n "$ac_ct_CC"; then
1374   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1375 echo "${ECHO_T}$ac_ct_CC" >&6
1376 else
1377   echo "$as_me:$LINENO: result: no" >&5
1378 echo "${ECHO_T}no" >&6
1379 fi
1380
1381   CC=$ac_ct_CC
1382 else
1383   CC="$ac_cv_prog_CC"
1384 fi
1385
1386 if test -z "$CC"; then
1387   if test -n "$ac_tool_prefix"; then
1388   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1389 set dummy ${ac_tool_prefix}cc; ac_word=$2
1390 echo "$as_me:$LINENO: checking for $ac_word" >&5
1391 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1392 if test "${ac_cv_prog_CC+set}" = set; then
1393   echo $ECHO_N "(cached) $ECHO_C" >&6
1394 else
1395   if test -n "$CC"; then
1396   ac_cv_prog_CC="$CC" # Let the user override the test.
1397 else
1398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1399 for as_dir in $PATH
1400 do
1401   IFS=$as_save_IFS
1402   test -z "$as_dir" && as_dir=.
1403   for ac_exec_ext in '' $ac_executable_extensions; do
1404   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1405     ac_cv_prog_CC="${ac_tool_prefix}cc"
1406     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1407     break 2
1408   fi
1409 done
1410 done
1411
1412 fi
1413 fi
1414 CC=$ac_cv_prog_CC
1415 if test -n "$CC"; then
1416   echo "$as_me:$LINENO: result: $CC" >&5
1417 echo "${ECHO_T}$CC" >&6
1418 else
1419   echo "$as_me:$LINENO: result: no" >&5
1420 echo "${ECHO_T}no" >&6
1421 fi
1422
1423 fi
1424 if test -z "$ac_cv_prog_CC"; then
1425   ac_ct_CC=$CC
1426   # Extract the first word of "cc", so it can be a program name with args.
1427 set dummy cc; ac_word=$2
1428 echo "$as_me:$LINENO: checking for $ac_word" >&5
1429 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1430 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1431   echo $ECHO_N "(cached) $ECHO_C" >&6
1432 else
1433   if test -n "$ac_ct_CC"; then
1434   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1435 else
1436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1437 for as_dir in $PATH
1438 do
1439   IFS=$as_save_IFS
1440   test -z "$as_dir" && as_dir=.
1441   for ac_exec_ext in '' $ac_executable_extensions; do
1442   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1443     ac_cv_prog_ac_ct_CC="cc"
1444     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1445     break 2
1446   fi
1447 done
1448 done
1449
1450 fi
1451 fi
1452 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1453 if test -n "$ac_ct_CC"; then
1454   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1455 echo "${ECHO_T}$ac_ct_CC" >&6
1456 else
1457   echo "$as_me:$LINENO: result: no" >&5
1458 echo "${ECHO_T}no" >&6
1459 fi
1460
1461   CC=$ac_ct_CC
1462 else
1463   CC="$ac_cv_prog_CC"
1464 fi
1465
1466 fi
1467 if test -z "$CC"; then
1468   # Extract the first word of "cc", so it can be a program name with args.
1469 set dummy cc; ac_word=$2
1470 echo "$as_me:$LINENO: checking for $ac_word" >&5
1471 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1472 if test "${ac_cv_prog_CC+set}" = set; then
1473   echo $ECHO_N "(cached) $ECHO_C" >&6
1474 else
1475   if test -n "$CC"; then
1476   ac_cv_prog_CC="$CC" # Let the user override the test.
1477 else
1478   ac_prog_rejected=no
1479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1480 for as_dir in $PATH
1481 do
1482   IFS=$as_save_IFS
1483   test -z "$as_dir" && as_dir=.
1484   for ac_exec_ext in '' $ac_executable_extensions; do
1485   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1486     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1487        ac_prog_rejected=yes
1488        continue
1489      fi
1490     ac_cv_prog_CC="cc"
1491     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1492     break 2
1493   fi
1494 done
1495 done
1496
1497 if test $ac_prog_rejected = yes; then
1498   # We found a bogon in the path, so make sure we never use it.
1499   set dummy $ac_cv_prog_CC
1500   shift
1501   if test $# != 0; then
1502     # We chose a different compiler from the bogus one.
1503     # However, it has the same basename, so the bogon will be chosen
1504     # first if we set CC to just the basename; use the full file name.
1505     shift
1506     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1507   fi
1508 fi
1509 fi
1510 fi
1511 CC=$ac_cv_prog_CC
1512 if test -n "$CC"; then
1513   echo "$as_me:$LINENO: result: $CC" >&5
1514 echo "${ECHO_T}$CC" >&6
1515 else
1516   echo "$as_me:$LINENO: result: no" >&5
1517 echo "${ECHO_T}no" >&6
1518 fi
1519
1520 fi
1521 if test -z "$CC"; then
1522   if test -n "$ac_tool_prefix"; then
1523   for ac_prog in cl
1524   do
1525     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1526 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1527 echo "$as_me:$LINENO: checking for $ac_word" >&5
1528 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1529 if test "${ac_cv_prog_CC+set}" = set; then
1530   echo $ECHO_N "(cached) $ECHO_C" >&6
1531 else
1532   if test -n "$CC"; then
1533   ac_cv_prog_CC="$CC" # Let the user override the test.
1534 else
1535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1536 for as_dir in $PATH
1537 do
1538   IFS=$as_save_IFS
1539   test -z "$as_dir" && as_dir=.
1540   for ac_exec_ext in '' $ac_executable_extensions; do
1541   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1542     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1543     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1544     break 2
1545   fi
1546 done
1547 done
1548
1549 fi
1550 fi
1551 CC=$ac_cv_prog_CC
1552 if test -n "$CC"; then
1553   echo "$as_me:$LINENO: result: $CC" >&5
1554 echo "${ECHO_T}$CC" >&6
1555 else
1556   echo "$as_me:$LINENO: result: no" >&5
1557 echo "${ECHO_T}no" >&6
1558 fi
1559
1560     test -n "$CC" && break
1561   done
1562 fi
1563 if test -z "$CC"; then
1564   ac_ct_CC=$CC
1565   for ac_prog in cl
1566 do
1567   # Extract the first word of "$ac_prog", so it can be a program name with args.
1568 set dummy $ac_prog; ac_word=$2
1569 echo "$as_me:$LINENO: checking for $ac_word" >&5
1570 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1571 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1572   echo $ECHO_N "(cached) $ECHO_C" >&6
1573 else
1574   if test -n "$ac_ct_CC"; then
1575   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1576 else
1577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1578 for as_dir in $PATH
1579 do
1580   IFS=$as_save_IFS
1581   test -z "$as_dir" && as_dir=.
1582   for ac_exec_ext in '' $ac_executable_extensions; do
1583   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1584     ac_cv_prog_ac_ct_CC="$ac_prog"
1585     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1586     break 2
1587   fi
1588 done
1589 done
1590
1591 fi
1592 fi
1593 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1594 if test -n "$ac_ct_CC"; then
1595   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1596 echo "${ECHO_T}$ac_ct_CC" >&6
1597 else
1598   echo "$as_me:$LINENO: result: no" >&5
1599 echo "${ECHO_T}no" >&6
1600 fi
1601
1602   test -n "$ac_ct_CC" && break
1603 done
1604
1605   CC=$ac_ct_CC
1606 fi
1607
1608 fi
1609
1610
1611 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1612 See \`config.log' for more details." >&5
1613 echo "$as_me: error: no acceptable C compiler found in \$PATH
1614 See \`config.log' for more details." >&2;}
1615    { (exit 1); exit 1; }; }
1616
1617 # Provide some information about the compiler.
1618 echo "$as_me:$LINENO:" \
1619      "checking for C compiler version" >&5
1620 ac_compiler=`set X $ac_compile; echo $2`
1621 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1622   (eval $ac_compiler --version </dev/null >&5) 2>&5
1623   ac_status=$?
1624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1625   (exit $ac_status); }
1626 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1627   (eval $ac_compiler -v </dev/null >&5) 2>&5
1628   ac_status=$?
1629   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1630   (exit $ac_status); }
1631 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1632   (eval $ac_compiler -V </dev/null >&5) 2>&5
1633   ac_status=$?
1634   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1635   (exit $ac_status); }
1636
1637 cat >conftest.$ac_ext <<_ACEOF
1638 /* confdefs.h.  */
1639 _ACEOF
1640 cat confdefs.h >>conftest.$ac_ext
1641 cat >>conftest.$ac_ext <<_ACEOF
1642 /* end confdefs.h.  */
1643
1644 int
1645 main ()
1646 {
1647
1648   ;
1649   return 0;
1650 }
1651 _ACEOF
1652 ac_clean_files_save=$ac_clean_files
1653 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1654 # Try to create an executable without -o first, disregard a.out.
1655 # It will help us diagnose broken compilers, and finding out an intuition
1656 # of exeext.
1657 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1658 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1659 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1660 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1661   (eval $ac_link_default) 2>&5
1662   ac_status=$?
1663   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1664   (exit $ac_status); }; then
1665   # Find the output, starting from the most likely.  This scheme is
1666 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1667 # resort.
1668
1669 # Be careful to initialize this variable, since it used to be cached.
1670 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1671 ac_cv_exeext=
1672 # b.out is created by i960 compilers.
1673 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1674 do
1675   test -f "$ac_file" || continue
1676   case $ac_file in
1677     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1678         ;;
1679     conftest.$ac_ext )
1680         # This is the source file.
1681         ;;
1682     [ab].out )
1683         # We found the default executable, but exeext='' is most
1684         # certainly right.
1685         break;;
1686     *.* )
1687         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1688         # FIXME: I believe we export ac_cv_exeext for Libtool,
1689         # but it would be cool to find out if it's true.  Does anybody
1690         # maintain Libtool? --akim.
1691         export ac_cv_exeext
1692         break;;
1693     * )
1694         break;;
1695   esac
1696 done
1697 else
1698   echo "$as_me: failed program was:" >&5
1699 sed 's/^/| /' conftest.$ac_ext >&5
1700
1701 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1702 See \`config.log' for more details." >&5
1703 echo "$as_me: error: C compiler cannot create executables
1704 See \`config.log' for more details." >&2;}
1705    { (exit 77); exit 77; }; }
1706 fi
1707
1708 ac_exeext=$ac_cv_exeext
1709 echo "$as_me:$LINENO: result: $ac_file" >&5
1710 echo "${ECHO_T}$ac_file" >&6
1711
1712 # Check the compiler produces executables we can run.  If not, either
1713 # the compiler is broken, or we cross compile.
1714 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1715 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1716 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1717 # If not cross compiling, check that we can run a simple program.
1718 if test "$cross_compiling" != yes; then
1719   if { ac_try='./$ac_file'
1720   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1721   (eval $ac_try) 2>&5
1722   ac_status=$?
1723   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1724   (exit $ac_status); }; }; then
1725     cross_compiling=no
1726   else
1727     if test "$cross_compiling" = maybe; then
1728         cross_compiling=yes
1729     else
1730         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1731 If you meant to cross compile, use \`--host'.
1732 See \`config.log' for more details." >&5
1733 echo "$as_me: error: cannot run C compiled programs.
1734 If you meant to cross compile, use \`--host'.
1735 See \`config.log' for more details." >&2;}
1736    { (exit 1); exit 1; }; }
1737     fi
1738   fi
1739 fi
1740 echo "$as_me:$LINENO: result: yes" >&5
1741 echo "${ECHO_T}yes" >&6
1742
1743 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1744 ac_clean_files=$ac_clean_files_save
1745 # Check the compiler produces executables we can run.  If not, either
1746 # the compiler is broken, or we cross compile.
1747 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1748 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1749 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1750 echo "${ECHO_T}$cross_compiling" >&6
1751
1752 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1753 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1754 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1755   (eval $ac_link) 2>&5
1756   ac_status=$?
1757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1758   (exit $ac_status); }; then
1759   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1760 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1761 # work properly (i.e., refer to `conftest.exe'), while it won't with
1762 # `rm'.
1763 for ac_file in conftest.exe conftest conftest.*; do
1764   test -f "$ac_file" || continue
1765   case $ac_file in
1766     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1767     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1768           export ac_cv_exeext
1769           break;;
1770     * ) break;;
1771   esac
1772 done
1773 else
1774   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1775 See \`config.log' for more details." >&5
1776 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1777 See \`config.log' for more details." >&2;}
1778    { (exit 1); exit 1; }; }
1779 fi
1780
1781 rm -f conftest$ac_cv_exeext
1782 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1783 echo "${ECHO_T}$ac_cv_exeext" >&6
1784
1785 rm -f conftest.$ac_ext
1786 EXEEXT=$ac_cv_exeext
1787 ac_exeext=$EXEEXT
1788 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1789 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1790 if test "${ac_cv_objext+set}" = set; then
1791   echo $ECHO_N "(cached) $ECHO_C" >&6
1792 else
1793   cat >conftest.$ac_ext <<_ACEOF
1794 /* confdefs.h.  */
1795 _ACEOF
1796 cat confdefs.h >>conftest.$ac_ext
1797 cat >>conftest.$ac_ext <<_ACEOF
1798 /* end confdefs.h.  */
1799
1800 int
1801 main ()
1802 {
1803
1804   ;
1805   return 0;
1806 }
1807 _ACEOF
1808 rm -f conftest.o conftest.obj
1809 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1810   (eval $ac_compile) 2>&5
1811   ac_status=$?
1812   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1813   (exit $ac_status); }; then
1814   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1815   case $ac_file in
1816     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1817     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1818        break;;
1819   esac
1820 done
1821 else
1822   echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1824
1825 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1826 See \`config.log' for more details." >&5
1827 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1828 See \`config.log' for more details." >&2;}
1829    { (exit 1); exit 1; }; }
1830 fi
1831
1832 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1833 fi
1834 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1835 echo "${ECHO_T}$ac_cv_objext" >&6
1836 OBJEXT=$ac_cv_objext
1837 ac_objext=$OBJEXT
1838 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1839 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1840 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1841   echo $ECHO_N "(cached) $ECHO_C" >&6
1842 else
1843   cat >conftest.$ac_ext <<_ACEOF
1844 /* confdefs.h.  */
1845 _ACEOF
1846 cat confdefs.h >>conftest.$ac_ext
1847 cat >>conftest.$ac_ext <<_ACEOF
1848 /* end confdefs.h.  */
1849
1850 int
1851 main ()
1852 {
1853 #ifndef __GNUC__
1854        choke me
1855 #endif
1856
1857   ;
1858   return 0;
1859 }
1860 _ACEOF
1861 rm -f conftest.$ac_objext
1862 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1863   (eval $ac_compile) 2>conftest.er1
1864   ac_status=$?
1865   grep -v '^ *+' conftest.er1 >conftest.err
1866   rm -f conftest.er1
1867   cat conftest.err >&5
1868   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1869   (exit $ac_status); } &&
1870          { ac_try='test -z "$ac_c_werror_flag"
1871                          || test ! -s conftest.err'
1872   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1873   (eval $ac_try) 2>&5
1874   ac_status=$?
1875   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1876   (exit $ac_status); }; } &&
1877          { ac_try='test -s conftest.$ac_objext'
1878   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1879   (eval $ac_try) 2>&5
1880   ac_status=$?
1881   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1882   (exit $ac_status); }; }; then
1883   ac_compiler_gnu=yes
1884 else
1885   echo "$as_me: failed program was:" >&5
1886 sed 's/^/| /' conftest.$ac_ext >&5
1887
1888 ac_compiler_gnu=no
1889 fi
1890 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1891 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1892
1893 fi
1894 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1895 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1896 GCC=`test $ac_compiler_gnu = yes && echo yes`
1897 ac_test_CFLAGS=${CFLAGS+set}
1898 ac_save_CFLAGS=$CFLAGS
1899 CFLAGS="-g"
1900 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1901 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1902 if test "${ac_cv_prog_cc_g+set}" = set; then
1903   echo $ECHO_N "(cached) $ECHO_C" >&6
1904 else
1905   cat >conftest.$ac_ext <<_ACEOF
1906 /* confdefs.h.  */
1907 _ACEOF
1908 cat confdefs.h >>conftest.$ac_ext
1909 cat >>conftest.$ac_ext <<_ACEOF
1910 /* end confdefs.h.  */
1911
1912 int
1913 main ()
1914 {
1915
1916   ;
1917   return 0;
1918 }
1919 _ACEOF
1920 rm -f conftest.$ac_objext
1921 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1922   (eval $ac_compile) 2>conftest.er1
1923   ac_status=$?
1924   grep -v '^ *+' conftest.er1 >conftest.err
1925   rm -f conftest.er1
1926   cat conftest.err >&5
1927   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1928   (exit $ac_status); } &&
1929          { ac_try='test -z "$ac_c_werror_flag"
1930                          || test ! -s conftest.err'
1931   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1932   (eval $ac_try) 2>&5
1933   ac_status=$?
1934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1935   (exit $ac_status); }; } &&
1936          { ac_try='test -s conftest.$ac_objext'
1937   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1938   (eval $ac_try) 2>&5
1939   ac_status=$?
1940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1941   (exit $ac_status); }; }; then
1942   ac_cv_prog_cc_g=yes
1943 else
1944   echo "$as_me: failed program was:" >&5
1945 sed 's/^/| /' conftest.$ac_ext >&5
1946
1947 ac_cv_prog_cc_g=no
1948 fi
1949 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1950 fi
1951 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1952 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1953 if test "$ac_test_CFLAGS" = set; then
1954   CFLAGS=$ac_save_CFLAGS
1955 elif test $ac_cv_prog_cc_g = yes; then
1956   if test "$GCC" = yes; then
1957     CFLAGS="-g -O2"
1958   else
1959     CFLAGS="-g"
1960   fi
1961 else
1962   if test "$GCC" = yes; then
1963     CFLAGS="-O2"
1964   else
1965     CFLAGS=
1966   fi
1967 fi
1968 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
1969 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1970 if test "${ac_cv_prog_cc_stdc+set}" = set; then
1971   echo $ECHO_N "(cached) $ECHO_C" >&6
1972 else
1973   ac_cv_prog_cc_stdc=no
1974 ac_save_CC=$CC
1975 cat >conftest.$ac_ext <<_ACEOF
1976 /* confdefs.h.  */
1977 _ACEOF
1978 cat confdefs.h >>conftest.$ac_ext
1979 cat >>conftest.$ac_ext <<_ACEOF
1980 /* end confdefs.h.  */
1981 #include <stdarg.h>
1982 #include <stdio.h>
1983 #include <sys/types.h>
1984 #include <sys/stat.h>
1985 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
1986 struct buf { int x; };
1987 FILE * (*rcsopen) (struct buf *, struct stat *, int);
1988 static char *e (p, i)
1989      char **p;
1990      int i;
1991 {
1992   return p[i];
1993 }
1994 static char *f (char * (*g) (char **, int), char **p, ...)
1995 {
1996   char *s;
1997   va_list v;
1998   va_start (v,p);
1999   s = g (p, va_arg (v,int));
2000   va_end (v);
2001   return s;
2002 }
2003
2004 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2005    function prototypes and stuff, but not '\xHH' hex character constants.
2006    These don't provoke an error unfortunately, instead are silently treated
2007    as 'x'.  The following induces an error, until -std1 is added to get
2008    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2009    array size at least.  It's necessary to write '\x00'==0 to get something
2010    that's true only with -std1.  */
2011 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2012
2013 int test (int i, double x);
2014 struct s1 {int (*f) (int a);};
2015 struct s2 {int (*f) (double a);};
2016 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2017 int argc;
2018 char **argv;
2019 int
2020 main ()
2021 {
2022 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2023   ;
2024   return 0;
2025 }
2026 _ACEOF
2027 # Don't try gcc -ansi; that turns off useful extensions and
2028 # breaks some systems' header files.
2029 # AIX                   -qlanglvl=ansi
2030 # Ultrix and OSF/1      -std1
2031 # HP-UX 10.20 and later -Ae
2032 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2033 # SVR4                  -Xc -D__EXTENSIONS__
2034 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2035 do
2036   CC="$ac_save_CC $ac_arg"
2037   rm -f conftest.$ac_objext
2038 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2039   (eval $ac_compile) 2>conftest.er1
2040   ac_status=$?
2041   grep -v '^ *+' conftest.er1 >conftest.err
2042   rm -f conftest.er1
2043   cat conftest.err >&5
2044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045   (exit $ac_status); } &&
2046          { ac_try='test -z "$ac_c_werror_flag"
2047                          || test ! -s conftest.err'
2048   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2049   (eval $ac_try) 2>&5
2050   ac_status=$?
2051   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2052   (exit $ac_status); }; } &&
2053          { ac_try='test -s conftest.$ac_objext'
2054   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2055   (eval $ac_try) 2>&5
2056   ac_status=$?
2057   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2058   (exit $ac_status); }; }; then
2059   ac_cv_prog_cc_stdc=$ac_arg
2060 break
2061 else
2062   echo "$as_me: failed program was:" >&5
2063 sed 's/^/| /' conftest.$ac_ext >&5
2064
2065 fi
2066 rm -f conftest.err conftest.$ac_objext
2067 done
2068 rm -f conftest.$ac_ext conftest.$ac_objext
2069 CC=$ac_save_CC
2070
2071 fi
2072
2073 case "x$ac_cv_prog_cc_stdc" in
2074   x|xno)
2075     echo "$as_me:$LINENO: result: none needed" >&5
2076 echo "${ECHO_T}none needed" >&6 ;;
2077   *)
2078     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2079 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2080     CC="$CC $ac_cv_prog_cc_stdc" ;;
2081 esac
2082
2083 # Some people use a C++ compiler to compile C.  Since we use `exit',
2084 # in C++ we need to declare it.  In case someone uses the same compiler
2085 # for both compiling C and C++ we need to have the C++ compiler decide
2086 # the declaration of exit, since it's the most demanding environment.
2087 cat >conftest.$ac_ext <<_ACEOF
2088 #ifndef __cplusplus
2089   choke me
2090 #endif
2091 _ACEOF
2092 rm -f conftest.$ac_objext
2093 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2094   (eval $ac_compile) 2>conftest.er1
2095   ac_status=$?
2096   grep -v '^ *+' conftest.er1 >conftest.err
2097   rm -f conftest.er1
2098   cat conftest.err >&5
2099   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2100   (exit $ac_status); } &&
2101          { ac_try='test -z "$ac_c_werror_flag"
2102                          || test ! -s conftest.err'
2103   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2104   (eval $ac_try) 2>&5
2105   ac_status=$?
2106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2107   (exit $ac_status); }; } &&
2108          { ac_try='test -s conftest.$ac_objext'
2109   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2110   (eval $ac_try) 2>&5
2111   ac_status=$?
2112   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2113   (exit $ac_status); }; }; then
2114   for ac_declaration in \
2115    '' \
2116    'extern "C" void std::exit (int) throw (); using std::exit;' \
2117    'extern "C" void std::exit (int); using std::exit;' \
2118    'extern "C" void exit (int) throw ();' \
2119    'extern "C" void exit (int);' \
2120    'void exit (int);'
2121 do
2122   cat >conftest.$ac_ext <<_ACEOF
2123 /* confdefs.h.  */
2124 _ACEOF
2125 cat confdefs.h >>conftest.$ac_ext
2126 cat >>conftest.$ac_ext <<_ACEOF
2127 /* end confdefs.h.  */
2128 $ac_declaration
2129 #include <stdlib.h>
2130 int
2131 main ()
2132 {
2133 exit (42);
2134   ;
2135   return 0;
2136 }
2137 _ACEOF
2138 rm -f conftest.$ac_objext
2139 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2140   (eval $ac_compile) 2>conftest.er1
2141   ac_status=$?
2142   grep -v '^ *+' conftest.er1 >conftest.err
2143   rm -f conftest.er1
2144   cat conftest.err >&5
2145   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2146   (exit $ac_status); } &&
2147          { ac_try='test -z "$ac_c_werror_flag"
2148                          || test ! -s conftest.err'
2149   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2150   (eval $ac_try) 2>&5
2151   ac_status=$?
2152   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2153   (exit $ac_status); }; } &&
2154          { ac_try='test -s conftest.$ac_objext'
2155   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2156   (eval $ac_try) 2>&5
2157   ac_status=$?
2158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2159   (exit $ac_status); }; }; then
2160   :
2161 else
2162   echo "$as_me: failed program was:" >&5
2163 sed 's/^/| /' conftest.$ac_ext >&5
2164
2165 continue
2166 fi
2167 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2168   cat >conftest.$ac_ext <<_ACEOF
2169 /* confdefs.h.  */
2170 _ACEOF
2171 cat confdefs.h >>conftest.$ac_ext
2172 cat >>conftest.$ac_ext <<_ACEOF
2173 /* end confdefs.h.  */
2174 $ac_declaration
2175 int
2176 main ()
2177 {
2178 exit (42);
2179   ;
2180   return 0;
2181 }
2182 _ACEOF
2183 rm -f conftest.$ac_objext
2184 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2185   (eval $ac_compile) 2>conftest.er1
2186   ac_status=$?
2187   grep -v '^ *+' conftest.er1 >conftest.err
2188   rm -f conftest.er1
2189   cat conftest.err >&5
2190   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2191   (exit $ac_status); } &&
2192          { ac_try='test -z "$ac_c_werror_flag"
2193                          || test ! -s conftest.err'
2194   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2195   (eval $ac_try) 2>&5
2196   ac_status=$?
2197   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2198   (exit $ac_status); }; } &&
2199          { ac_try='test -s conftest.$ac_objext'
2200   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2201   (eval $ac_try) 2>&5
2202   ac_status=$?
2203   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2204   (exit $ac_status); }; }; then
2205   break
2206 else
2207   echo "$as_me: failed program was:" >&5
2208 sed 's/^/| /' conftest.$ac_ext >&5
2209
2210 fi
2211 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2212 done
2213 rm -f conftest*
2214 if test -n "$ac_declaration"; then
2215   echo '#ifdef __cplusplus' >>confdefs.h
2216   echo $ac_declaration      >>confdefs.h
2217   echo '#endif'             >>confdefs.h
2218 fi
2219
2220 else
2221   echo "$as_me: failed program was:" >&5
2222 sed 's/^/| /' conftest.$ac_ext >&5
2223
2224 fi
2225 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2226 ac_ext=c
2227 ac_cpp='$CPP $CPPFLAGS'
2228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2231
2232
2233 cat >>confdefs.h <<\_ACEOF
2234 #define _GNU_SOURCE 1
2235 _ACEOF
2236
2237
2238
2239 ac_aux_dir=
2240 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
2241   if test -f $ac_dir/install-sh; then
2242     ac_aux_dir=$ac_dir
2243     ac_install_sh="$ac_aux_dir/install-sh -c"
2244     break
2245   elif test -f $ac_dir/install.sh; then
2246     ac_aux_dir=$ac_dir
2247     ac_install_sh="$ac_aux_dir/install.sh -c"
2248     break
2249   elif test -f $ac_dir/shtool; then
2250     ac_aux_dir=$ac_dir
2251     ac_install_sh="$ac_aux_dir/shtool install -c"
2252     break
2253   fi
2254 done
2255 if test -z "$ac_aux_dir"; then
2256   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
2257 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
2258    { (exit 1); exit 1; }; }
2259 fi
2260 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2261 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2262 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2263
2264 # Make sure we can run config.sub.
2265 $ac_config_sub sun4 >/dev/null 2>&1 ||
2266   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2267 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2268    { (exit 1); exit 1; }; }
2269
2270 echo "$as_me:$LINENO: checking build system type" >&5
2271 echo $ECHO_N "checking build system type... $ECHO_C" >&6
2272 if test "${ac_cv_build+set}" = set; then
2273   echo $ECHO_N "(cached) $ECHO_C" >&6
2274 else
2275   ac_cv_build_alias=$build_alias
2276 test -z "$ac_cv_build_alias" &&
2277   ac_cv_build_alias=`$ac_config_guess`
2278 test -z "$ac_cv_build_alias" &&
2279   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2280 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2281    { (exit 1); exit 1; }; }
2282 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2283   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2284 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2285    { (exit 1); exit 1; }; }
2286
2287 fi
2288 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2289 echo "${ECHO_T}$ac_cv_build" >&6
2290 build=$ac_cv_build
2291 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2292 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2293 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2294
2295
2296 echo "$as_me:$LINENO: checking host system type" >&5
2297 echo $ECHO_N "checking host system type... $ECHO_C" >&6
2298 if test "${ac_cv_host+set}" = set; then
2299   echo $ECHO_N "(cached) $ECHO_C" >&6
2300 else
2301   ac_cv_host_alias=$host_alias
2302 test -z "$ac_cv_host_alias" &&
2303   ac_cv_host_alias=$ac_cv_build_alias
2304 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2305   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2306 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2307    { (exit 1); exit 1; }; }
2308
2309 fi
2310 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2311 echo "${ECHO_T}$ac_cv_host" >&6
2312 host=$ac_cv_host
2313 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2314 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2315 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2316
2317
2318 echo "$as_me:$LINENO: checking target system type" >&5
2319 echo $ECHO_N "checking target system type... $ECHO_C" >&6
2320 if test "${ac_cv_target+set}" = set; then
2321   echo $ECHO_N "(cached) $ECHO_C" >&6
2322 else
2323   ac_cv_target_alias=$target_alias
2324 test "x$ac_cv_target_alias" = "x" &&
2325   ac_cv_target_alias=$ac_cv_host_alias
2326 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
2327   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
2328 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
2329    { (exit 1); exit 1; }; }
2330
2331 fi
2332 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2333 echo "${ECHO_T}$ac_cv_target" >&6
2334 target=$ac_cv_target
2335 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2336 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2337 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2338
2339
2340 # The aliases save the names the user supplied, while $host etc.
2341 # will get canonicalized.
2342 test -n "$target_alias" &&
2343   test "$program_prefix$program_suffix$program_transform_name" = \
2344     NONENONEs,x,x, &&
2345   program_prefix=${target_alias}-
2346
2347 # Find a good install program.  We prefer a C program (faster),
2348 # so one script is as good as another.  But avoid the broken or
2349 # incompatible versions:
2350 # SysV /etc/install, /usr/sbin/install
2351 # SunOS /usr/etc/install
2352 # IRIX /sbin/install
2353 # AIX /bin/install
2354 # AmigaOS /C/install, which installs bootblocks on floppy discs
2355 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2356 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2357 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2358 # OS/2's system install, which has a completely different semantic
2359 # ./install, which can be erroneously created by make from ./install.sh.
2360 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2361 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2362 if test -z "$INSTALL"; then
2363 if test "${ac_cv_path_install+set}" = set; then
2364   echo $ECHO_N "(cached) $ECHO_C" >&6
2365 else
2366   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2367 for as_dir in $PATH
2368 do
2369   IFS=$as_save_IFS
2370   test -z "$as_dir" && as_dir=.
2371   # Account for people who put trailing slashes in PATH elements.
2372 case $as_dir/ in
2373   ./ | .// | /cC/* | \
2374   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2375   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2376   /usr/ucb/* ) ;;
2377   *)
2378     # OSF1 and SCO ODT 3.0 have their own names for install.
2379     # Don't use installbsd from OSF since it installs stuff as root
2380     # by default.
2381     for ac_prog in ginstall scoinst install; do
2382       for ac_exec_ext in '' $ac_executable_extensions; do
2383         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2384           if test $ac_prog = install &&
2385             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2386             # AIX install.  It has an incompatible calling convention.
2387             :
2388           elif test $ac_prog = install &&
2389             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2390             # program-specific install script used by HP pwplus--don't use.
2391             :
2392           else
2393             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2394             break 3
2395           fi
2396         fi
2397       done
2398     done
2399     ;;
2400 esac
2401 done
2402
2403
2404 fi
2405   if test "${ac_cv_path_install+set}" = set; then
2406     INSTALL=$ac_cv_path_install
2407   else
2408     # As a last resort, use the slow shell script.  We don't cache a
2409     # path for INSTALL within a source directory, because that will
2410     # break other packages using the cache if that directory is
2411     # removed, or if the path is relative.
2412     INSTALL=$ac_install_sh
2413   fi
2414 fi
2415 echo "$as_me:$LINENO: result: $INSTALL" >&5
2416 echo "${ECHO_T}$INSTALL" >&6
2417
2418 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2419 # It thinks the first close brace ends the variable substitution.
2420 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2421
2422 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2423
2424 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2425
2426
2427 test "$program_prefix" != NONE &&
2428   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2429 # Use a double $ so make ignores it.
2430 test "$program_suffix" != NONE &&
2431   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2432 # Double any \ or $.  echo might interpret backslashes.
2433 # By default was `s,x,x', remove it if useless.
2434 cat <<\_ACEOF >conftest.sed
2435 s/[\\$]/&&/g;s/;s,x,x,$//
2436 _ACEOF
2437 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2438 rm conftest.sed
2439
2440
2441
2442 ac_ext=c
2443 ac_cpp='$CPP $CPPFLAGS'
2444 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2445 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2446 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2447 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2448 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2449 # On Suns, sometimes $CPP names a directory.
2450 if test -n "$CPP" && test -d "$CPP"; then
2451   CPP=
2452 fi
2453 if test -z "$CPP"; then
2454   if test "${ac_cv_prog_CPP+set}" = set; then
2455   echo $ECHO_N "(cached) $ECHO_C" >&6
2456 else
2457       # Double quotes because CPP needs to be expanded
2458     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2459     do
2460       ac_preproc_ok=false
2461 for ac_c_preproc_warn_flag in '' yes
2462 do
2463   # Use a header file that comes with gcc, so configuring glibc
2464   # with a fresh cross-compiler works.
2465   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2466   # <limits.h> exists even on freestanding compilers.
2467   # On the NeXT, cc -E runs the code through the compiler's parser,
2468   # not just through cpp. "Syntax error" is here to catch this case.
2469   cat >conftest.$ac_ext <<_ACEOF
2470 /* confdefs.h.  */
2471 _ACEOF
2472 cat confdefs.h >>conftest.$ac_ext
2473 cat >>conftest.$ac_ext <<_ACEOF
2474 /* end confdefs.h.  */
2475 #ifdef __STDC__
2476 # include <limits.h>
2477 #else
2478 # include <assert.h>
2479 #endif
2480                      Syntax error
2481 _ACEOF
2482 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2483   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2484   ac_status=$?
2485   grep -v '^ *+' conftest.er1 >conftest.err
2486   rm -f conftest.er1
2487   cat conftest.err >&5
2488   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2489   (exit $ac_status); } >/dev/null; then
2490   if test -s conftest.err; then
2491     ac_cpp_err=$ac_c_preproc_warn_flag
2492     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2493   else
2494     ac_cpp_err=
2495   fi
2496 else
2497   ac_cpp_err=yes
2498 fi
2499 if test -z "$ac_cpp_err"; then
2500   :
2501 else
2502   echo "$as_me: failed program was:" >&5
2503 sed 's/^/| /' conftest.$ac_ext >&5
2504
2505   # Broken: fails on valid input.
2506 continue
2507 fi
2508 rm -f conftest.err conftest.$ac_ext
2509
2510   # OK, works on sane cases.  Now check whether non-existent headers
2511   # can be detected and how.
2512   cat >conftest.$ac_ext <<_ACEOF
2513 /* confdefs.h.  */
2514 _ACEOF
2515 cat confdefs.h >>conftest.$ac_ext
2516 cat >>conftest.$ac_ext <<_ACEOF
2517 /* end confdefs.h.  */
2518 #include <ac_nonexistent.h>
2519 _ACEOF
2520 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2521   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2522   ac_status=$?
2523   grep -v '^ *+' conftest.er1 >conftest.err
2524   rm -f conftest.er1
2525   cat conftest.err >&5
2526   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2527   (exit $ac_status); } >/dev/null; then
2528   if test -s conftest.err; then
2529     ac_cpp_err=$ac_c_preproc_warn_flag
2530     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2531   else
2532     ac_cpp_err=
2533   fi
2534 else
2535   ac_cpp_err=yes
2536 fi
2537 if test -z "$ac_cpp_err"; then
2538   # Broken: success on invalid input.
2539 continue
2540 else
2541   echo "$as_me: failed program was:" >&5
2542 sed 's/^/| /' conftest.$ac_ext >&5
2543
2544   # Passes both tests.
2545 ac_preproc_ok=:
2546 break
2547 fi
2548 rm -f conftest.err conftest.$ac_ext
2549
2550 done
2551 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2552 rm -f conftest.err conftest.$ac_ext
2553 if $ac_preproc_ok; then
2554   break
2555 fi
2556
2557     done
2558     ac_cv_prog_CPP=$CPP
2559
2560 fi
2561   CPP=$ac_cv_prog_CPP
2562 else
2563   ac_cv_prog_CPP=$CPP
2564 fi
2565 echo "$as_me:$LINENO: result: $CPP" >&5
2566 echo "${ECHO_T}$CPP" >&6
2567 ac_preproc_ok=false
2568 for ac_c_preproc_warn_flag in '' yes
2569 do
2570   # Use a header file that comes with gcc, so configuring glibc
2571   # with a fresh cross-compiler works.
2572   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2573   # <limits.h> exists even on freestanding compilers.
2574   # On the NeXT, cc -E runs the code through the compiler's parser,
2575   # not just through cpp. "Syntax error" is here to catch this case.
2576   cat >conftest.$ac_ext <<_ACEOF
2577 /* confdefs.h.  */
2578 _ACEOF
2579 cat confdefs.h >>conftest.$ac_ext
2580 cat >>conftest.$ac_ext <<_ACEOF
2581 /* end confdefs.h.  */
2582 #ifdef __STDC__
2583 # include <limits.h>
2584 #else
2585 # include <assert.h>
2586 #endif
2587                      Syntax error
2588 _ACEOF
2589 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2590   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2591   ac_status=$?
2592   grep -v '^ *+' conftest.er1 >conftest.err
2593   rm -f conftest.er1
2594   cat conftest.err >&5
2595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596   (exit $ac_status); } >/dev/null; then
2597   if test -s conftest.err; then
2598     ac_cpp_err=$ac_c_preproc_warn_flag
2599     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2600   else
2601     ac_cpp_err=
2602   fi
2603 else
2604   ac_cpp_err=yes
2605 fi
2606 if test -z "$ac_cpp_err"; then
2607   :
2608 else
2609   echo "$as_me: failed program was:" >&5
2610 sed 's/^/| /' conftest.$ac_ext >&5
2611
2612   # Broken: fails on valid input.
2613 continue
2614 fi
2615 rm -f conftest.err conftest.$ac_ext
2616
2617   # OK, works on sane cases.  Now check whether non-existent headers
2618   # can be detected and how.
2619   cat >conftest.$ac_ext <<_ACEOF
2620 /* confdefs.h.  */
2621 _ACEOF
2622 cat confdefs.h >>conftest.$ac_ext
2623 cat >>conftest.$ac_ext <<_ACEOF
2624 /* end confdefs.h.  */
2625 #include <ac_nonexistent.h>
2626 _ACEOF
2627 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2628   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2629   ac_status=$?
2630   grep -v '^ *+' conftest.er1 >conftest.err
2631   rm -f conftest.er1
2632   cat conftest.err >&5
2633   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2634   (exit $ac_status); } >/dev/null; then
2635   if test -s conftest.err; then
2636     ac_cpp_err=$ac_c_preproc_warn_flag
2637     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2638   else
2639     ac_cpp_err=
2640   fi
2641 else
2642   ac_cpp_err=yes
2643 fi
2644 if test -z "$ac_cpp_err"; then
2645   # Broken: success on invalid input.
2646 continue
2647 else
2648   echo "$as_me: failed program was:" >&5
2649 sed 's/^/| /' conftest.$ac_ext >&5
2650
2651   # Passes both tests.
2652 ac_preproc_ok=:
2653 break
2654 fi
2655 rm -f conftest.err conftest.$ac_ext
2656
2657 done
2658 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2659 rm -f conftest.err conftest.$ac_ext
2660 if $ac_preproc_ok; then
2661   :
2662 else
2663   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2664 See \`config.log' for more details." >&5
2665 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2666 See \`config.log' for more details." >&2;}
2667    { (exit 1); exit 1; }; }
2668 fi
2669
2670 ac_ext=c
2671 ac_cpp='$CPP $CPPFLAGS'
2672 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2673 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2674 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2675
2676
2677 echo "$as_me:$LINENO: checking for egrep" >&5
2678 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2679 if test "${ac_cv_prog_egrep+set}" = set; then
2680   echo $ECHO_N "(cached) $ECHO_C" >&6
2681 else
2682   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2683     then ac_cv_prog_egrep='grep -E'
2684     else ac_cv_prog_egrep='egrep'
2685     fi
2686 fi
2687 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2688 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2689  EGREP=$ac_cv_prog_egrep
2690
2691
2692 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2693 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2694 if test "${ac_cv_header_stdc+set}" = set; then
2695   echo $ECHO_N "(cached) $ECHO_C" >&6
2696 else
2697   cat >conftest.$ac_ext <<_ACEOF
2698 /* confdefs.h.  */
2699 _ACEOF
2700 cat confdefs.h >>conftest.$ac_ext
2701 cat >>conftest.$ac_ext <<_ACEOF
2702 /* end confdefs.h.  */
2703 #include <stdlib.h>
2704 #include <stdarg.h>
2705 #include <string.h>
2706 #include <float.h>
2707
2708 int
2709 main ()
2710 {
2711
2712   ;
2713   return 0;
2714 }
2715 _ACEOF
2716 rm -f conftest.$ac_objext
2717 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2718   (eval $ac_compile) 2>conftest.er1
2719   ac_status=$?
2720   grep -v '^ *+' conftest.er1 >conftest.err
2721   rm -f conftest.er1
2722   cat conftest.err >&5
2723   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2724   (exit $ac_status); } &&
2725          { ac_try='test -z "$ac_c_werror_flag"
2726                          || test ! -s conftest.err'
2727   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2728   (eval $ac_try) 2>&5
2729   ac_status=$?
2730   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2731   (exit $ac_status); }; } &&
2732          { ac_try='test -s conftest.$ac_objext'
2733   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2734   (eval $ac_try) 2>&5
2735   ac_status=$?
2736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2737   (exit $ac_status); }; }; then
2738   ac_cv_header_stdc=yes
2739 else
2740   echo "$as_me: failed program was:" >&5
2741 sed 's/^/| /' conftest.$ac_ext >&5
2742
2743 ac_cv_header_stdc=no
2744 fi
2745 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2746
2747 if test $ac_cv_header_stdc = yes; then
2748   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2749   cat >conftest.$ac_ext <<_ACEOF
2750 /* confdefs.h.  */
2751 _ACEOF
2752 cat confdefs.h >>conftest.$ac_ext
2753 cat >>conftest.$ac_ext <<_ACEOF
2754 /* end confdefs.h.  */
2755 #include <string.h>
2756
2757 _ACEOF
2758 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2759   $EGREP "memchr" >/dev/null 2>&1; then
2760   :
2761 else
2762   ac_cv_header_stdc=no
2763 fi
2764 rm -f conftest*
2765
2766 fi
2767
2768 if test $ac_cv_header_stdc = yes; then
2769   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2770   cat >conftest.$ac_ext <<_ACEOF
2771 /* confdefs.h.  */
2772 _ACEOF
2773 cat confdefs.h >>conftest.$ac_ext
2774 cat >>conftest.$ac_ext <<_ACEOF
2775 /* end confdefs.h.  */
2776 #include <stdlib.h>
2777
2778 _ACEOF
2779 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2780   $EGREP "free" >/dev/null 2>&1; then
2781   :
2782 else
2783   ac_cv_header_stdc=no
2784 fi
2785 rm -f conftest*
2786
2787 fi
2788
2789 if test $ac_cv_header_stdc = yes; then
2790   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2791   if test "$cross_compiling" = yes; then
2792   :
2793 else
2794   cat >conftest.$ac_ext <<_ACEOF
2795 /* confdefs.h.  */
2796 _ACEOF
2797 cat confdefs.h >>conftest.$ac_ext
2798 cat >>conftest.$ac_ext <<_ACEOF
2799 /* end confdefs.h.  */
2800 #include <ctype.h>
2801 #if ((' ' & 0x0FF) == 0x020)
2802 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2803 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2804 #else
2805 # define ISLOWER(c) \
2806                    (('a' <= (c) && (c) <= 'i') \
2807                      || ('j' <= (c) && (c) <= 'r') \
2808                      || ('s' <= (c) && (c) <= 'z'))
2809 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2810 #endif
2811
2812 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2813 int
2814 main ()
2815 {
2816   int i;
2817   for (i = 0; i < 256; i++)
2818     if (XOR (islower (i), ISLOWER (i))
2819         || toupper (i) != TOUPPER (i))
2820       exit(2);
2821   exit (0);
2822 }
2823 _ACEOF
2824 rm -f conftest$ac_exeext
2825 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2826   (eval $ac_link) 2>&5
2827   ac_status=$?
2828   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2829   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2830   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2831   (eval $ac_try) 2>&5
2832   ac_status=$?
2833   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2834   (exit $ac_status); }; }; then
2835   :
2836 else
2837   echo "$as_me: program exited with status $ac_status" >&5
2838 echo "$as_me: failed program was:" >&5
2839 sed 's/^/| /' conftest.$ac_ext >&5
2840
2841 ( exit $ac_status )
2842 ac_cv_header_stdc=no
2843 fi
2844 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2845 fi
2846 fi
2847 fi
2848 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2849 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2850 if test $ac_cv_header_stdc = yes; then
2851
2852 cat >>confdefs.h <<\_ACEOF
2853 #define STDC_HEADERS 1
2854 _ACEOF
2855
2856 fi
2857
2858
2859 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2870                   inttypes.h stdint.h unistd.h
2871 do
2872 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2873 echo "$as_me:$LINENO: checking for $ac_header" >&5
2874 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2875 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2876   echo $ECHO_N "(cached) $ECHO_C" >&6
2877 else
2878   cat >conftest.$ac_ext <<_ACEOF
2879 /* confdefs.h.  */
2880 _ACEOF
2881 cat confdefs.h >>conftest.$ac_ext
2882 cat >>conftest.$ac_ext <<_ACEOF
2883 /* end confdefs.h.  */
2884 $ac_includes_default
2885
2886 #include <$ac_header>
2887 _ACEOF
2888 rm -f conftest.$ac_objext
2889 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2890   (eval $ac_compile) 2>conftest.er1
2891   ac_status=$?
2892   grep -v '^ *+' conftest.er1 >conftest.err
2893   rm -f conftest.er1
2894   cat conftest.err >&5
2895   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896   (exit $ac_status); } &&
2897          { ac_try='test -z "$ac_c_werror_flag"
2898                          || test ! -s conftest.err'
2899   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2900   (eval $ac_try) 2>&5
2901   ac_status=$?
2902   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2903   (exit $ac_status); }; } &&
2904          { ac_try='test -s conftest.$ac_objext'
2905   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2906   (eval $ac_try) 2>&5
2907   ac_status=$?
2908   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2909   (exit $ac_status); }; }; then
2910   eval "$as_ac_Header=yes"
2911 else
2912   echo "$as_me: failed program was:" >&5
2913 sed 's/^/| /' conftest.$ac_ext >&5
2914
2915 eval "$as_ac_Header=no"
2916 fi
2917 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2918 fi
2919 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2920 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2921 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2922   cat >>confdefs.h <<_ACEOF
2923 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2924 _ACEOF
2925
2926 fi
2927
2928 done
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954 for ac_header in sgtty.h termio.h termios.h sys/reg.h string.h           proc_service.h sys/procfs.h thread_db.h linux/elf.h             stdlib.h unistd.h               errno.h fcntl.h signal.h sys/file.h malloc.h            sys/ioctl.h netinet/in.h sys/socket.h netdb.h           netinet/tcp.h arpa/inet.h sys/wait.h
2955 do
2956 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2957 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2958   echo "$as_me:$LINENO: checking for $ac_header" >&5
2959 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2960 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2961   echo $ECHO_N "(cached) $ECHO_C" >&6
2962 fi
2963 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2964 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2965 else
2966   # Is the header compilable?
2967 echo "$as_me:$LINENO: checking $ac_header usability" >&5
2968 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2969 cat >conftest.$ac_ext <<_ACEOF
2970 /* confdefs.h.  */
2971 _ACEOF
2972 cat confdefs.h >>conftest.$ac_ext
2973 cat >>conftest.$ac_ext <<_ACEOF
2974 /* end confdefs.h.  */
2975 $ac_includes_default
2976 #include <$ac_header>
2977 _ACEOF
2978 rm -f conftest.$ac_objext
2979 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2980   (eval $ac_compile) 2>conftest.er1
2981   ac_status=$?
2982   grep -v '^ *+' conftest.er1 >conftest.err
2983   rm -f conftest.er1
2984   cat conftest.err >&5
2985   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2986   (exit $ac_status); } &&
2987          { ac_try='test -z "$ac_c_werror_flag"
2988                          || test ! -s conftest.err'
2989   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2990   (eval $ac_try) 2>&5
2991   ac_status=$?
2992   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2993   (exit $ac_status); }; } &&
2994          { ac_try='test -s conftest.$ac_objext'
2995   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2996   (eval $ac_try) 2>&5
2997   ac_status=$?
2998   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999   (exit $ac_status); }; }; then
3000   ac_header_compiler=yes
3001 else
3002   echo "$as_me: failed program was:" >&5
3003 sed 's/^/| /' conftest.$ac_ext >&5
3004
3005 ac_header_compiler=no
3006 fi
3007 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3008 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3009 echo "${ECHO_T}$ac_header_compiler" >&6
3010
3011 # Is the header present?
3012 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3013 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3014 cat >conftest.$ac_ext <<_ACEOF
3015 /* confdefs.h.  */
3016 _ACEOF
3017 cat confdefs.h >>conftest.$ac_ext
3018 cat >>conftest.$ac_ext <<_ACEOF
3019 /* end confdefs.h.  */
3020 #include <$ac_header>
3021 _ACEOF
3022 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3023   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3024   ac_status=$?
3025   grep -v '^ *+' conftest.er1 >conftest.err
3026   rm -f conftest.er1
3027   cat conftest.err >&5
3028   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3029   (exit $ac_status); } >/dev/null; then
3030   if test -s conftest.err; then
3031     ac_cpp_err=$ac_c_preproc_warn_flag
3032     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3033   else
3034     ac_cpp_err=
3035   fi
3036 else
3037   ac_cpp_err=yes
3038 fi
3039 if test -z "$ac_cpp_err"; then
3040   ac_header_preproc=yes
3041 else
3042   echo "$as_me: failed program was:" >&5
3043 sed 's/^/| /' conftest.$ac_ext >&5
3044
3045   ac_header_preproc=no
3046 fi
3047 rm -f conftest.err conftest.$ac_ext
3048 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3049 echo "${ECHO_T}$ac_header_preproc" >&6
3050
3051 # So?  What about this header?
3052 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3053   yes:no: )
3054     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3055 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3056     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3057 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3058     ac_header_preproc=yes
3059     ;;
3060   no:yes:* )
3061     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3062 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3063     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3064 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3065     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3066 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3067     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3068 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3069     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3070 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3071     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3072 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3073     (
3074       cat <<\_ASBOX
3075 ## ------------------------------------------ ##
3076 ## Report this to the AC_PACKAGE_NAME lists.  ##
3077 ## ------------------------------------------ ##
3078 _ASBOX
3079     ) |
3080       sed "s/^/$as_me: WARNING:     /" >&2
3081     ;;
3082 esac
3083 echo "$as_me:$LINENO: checking for $ac_header" >&5
3084 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3085 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3086   echo $ECHO_N "(cached) $ECHO_C" >&6
3087 else
3088   eval "$as_ac_Header=\$ac_header_preproc"
3089 fi
3090 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3091 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3092
3093 fi
3094 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3095   cat >>confdefs.h <<_ACEOF
3096 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3097 _ACEOF
3098
3099 fi
3100
3101 done
3102
3103
3104
3105
3106 for ac_func in pread pwrite pread64
3107 do
3108 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3109 echo "$as_me:$LINENO: checking for $ac_func" >&5
3110 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3111 if eval "test \"\${$as_ac_var+set}\" = set"; then
3112   echo $ECHO_N "(cached) $ECHO_C" >&6
3113 else
3114   cat >conftest.$ac_ext <<_ACEOF
3115 /* confdefs.h.  */
3116 _ACEOF
3117 cat confdefs.h >>conftest.$ac_ext
3118 cat >>conftest.$ac_ext <<_ACEOF
3119 /* end confdefs.h.  */
3120 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3121    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
3122 #define $ac_func innocuous_$ac_func
3123
3124 /* System header to define __stub macros and hopefully few prototypes,
3125     which can conflict with char $ac_func (); below.
3126     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3127     <limits.h> exists even on freestanding compilers.  */
3128
3129 #ifdef __STDC__
3130 # include <limits.h>
3131 #else
3132 # include <assert.h>
3133 #endif
3134
3135 #undef $ac_func
3136
3137 /* Override any gcc2 internal prototype to avoid an error.  */
3138 #ifdef __cplusplus
3139 extern "C"
3140 {
3141 #endif
3142 /* We use char because int might match the return type of a gcc2
3143    builtin and then its argument prototype would still apply.  */
3144 char $ac_func ();
3145 /* The GNU C library defines this for functions which it implements
3146     to always fail with ENOSYS.  Some functions are actually named
3147     something starting with __ and the normal name is an alias.  */
3148 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3149 choke me
3150 #else
3151 char (*f) () = $ac_func;
3152 #endif
3153 #ifdef __cplusplus
3154 }
3155 #endif
3156
3157 int
3158 main ()
3159 {
3160 return f != $ac_func;
3161   ;
3162   return 0;
3163 }
3164 _ACEOF
3165 rm -f conftest.$ac_objext conftest$ac_exeext
3166 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3167   (eval $ac_link) 2>conftest.er1
3168   ac_status=$?
3169   grep -v '^ *+' conftest.er1 >conftest.err
3170   rm -f conftest.er1
3171   cat conftest.err >&5
3172   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3173   (exit $ac_status); } &&
3174          { ac_try='test -z "$ac_c_werror_flag"
3175                          || test ! -s conftest.err'
3176   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3177   (eval $ac_try) 2>&5
3178   ac_status=$?
3179   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3180   (exit $ac_status); }; } &&
3181          { ac_try='test -s conftest$ac_exeext'
3182   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3183   (eval $ac_try) 2>&5
3184   ac_status=$?
3185   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3186   (exit $ac_status); }; }; then
3187   eval "$as_ac_var=yes"
3188 else
3189   echo "$as_me: failed program was:" >&5
3190 sed 's/^/| /' conftest.$ac_ext >&5
3191
3192 eval "$as_ac_var=no"
3193 fi
3194 rm -f conftest.err conftest.$ac_objext \
3195       conftest$ac_exeext conftest.$ac_ext
3196 fi
3197 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3198 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3199 if test `eval echo '${'$as_ac_var'}'` = yes; then
3200   cat >>confdefs.h <<_ACEOF
3201 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3202 _ACEOF
3203
3204 fi
3205 done
3206
3207
3208 for ac_func in memmem
3209 do
3210 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3211 echo "$as_me:$LINENO: checking for $ac_func" >&5
3212 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3213 if eval "test \"\${$as_ac_var+set}\" = set"; then
3214   echo $ECHO_N "(cached) $ECHO_C" >&6
3215 else
3216   cat >conftest.$ac_ext <<_ACEOF
3217 /* confdefs.h.  */
3218 _ACEOF
3219 cat confdefs.h >>conftest.$ac_ext
3220 cat >>conftest.$ac_ext <<_ACEOF
3221 /* end confdefs.h.  */
3222 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3223    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
3224 #define $ac_func innocuous_$ac_func
3225
3226 /* System header to define __stub macros and hopefully few prototypes,
3227     which can conflict with char $ac_func (); below.
3228     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3229     <limits.h> exists even on freestanding compilers.  */
3230
3231 #ifdef __STDC__
3232 # include <limits.h>
3233 #else
3234 # include <assert.h>
3235 #endif
3236
3237 #undef $ac_func
3238
3239 /* Override any gcc2 internal prototype to avoid an error.  */
3240 #ifdef __cplusplus
3241 extern "C"
3242 {
3243 #endif
3244 /* We use char because int might match the return type of a gcc2
3245    builtin and then its argument prototype would still apply.  */
3246 char $ac_func ();
3247 /* The GNU C library defines this for functions which it implements
3248     to always fail with ENOSYS.  Some functions are actually named
3249     something starting with __ and the normal name is an alias.  */
3250 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3251 choke me
3252 #else
3253 char (*f) () = $ac_func;
3254 #endif
3255 #ifdef __cplusplus
3256 }
3257 #endif
3258
3259 int
3260 main ()
3261 {
3262 return f != $ac_func;
3263   ;
3264   return 0;
3265 }
3266 _ACEOF
3267 rm -f conftest.$ac_objext conftest$ac_exeext
3268 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3269   (eval $ac_link) 2>conftest.er1
3270   ac_status=$?
3271   grep -v '^ *+' conftest.er1 >conftest.err
3272   rm -f conftest.er1
3273   cat conftest.err >&5
3274   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275   (exit $ac_status); } &&
3276          { ac_try='test -z "$ac_c_werror_flag"
3277                          || test ! -s conftest.err'
3278   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3279   (eval $ac_try) 2>&5
3280   ac_status=$?
3281   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282   (exit $ac_status); }; } &&
3283          { ac_try='test -s conftest$ac_exeext'
3284   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3285   (eval $ac_try) 2>&5
3286   ac_status=$?
3287   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288   (exit $ac_status); }; }; then
3289   eval "$as_ac_var=yes"
3290 else
3291   echo "$as_me: failed program was:" >&5
3292 sed 's/^/| /' conftest.$ac_ext >&5
3293
3294 eval "$as_ac_var=no"
3295 fi
3296 rm -f conftest.err conftest.$ac_objext \
3297       conftest$ac_exeext conftest.$ac_ext
3298 fi
3299 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3300 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3301 if test `eval echo '${'$as_ac_var'}'` = yes; then
3302   cat >>confdefs.h <<_ACEOF
3303 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3304 _ACEOF
3305
3306 else
3307   case $LIBOBJS in
3308     "$ac_func.$ac_objext"   | \
3309   *" $ac_func.$ac_objext"   | \
3310     "$ac_func.$ac_objext "* | \
3311   *" $ac_func.$ac_objext "* ) ;;
3312   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
3313 esac
3314
3315 fi
3316 done
3317
3318
3319
3320 have_errno=no
3321 echo "$as_me:$LINENO: checking for errno" >&5
3322 echo $ECHO_N "checking for errno... $ECHO_C" >&6
3323 cat >conftest.$ac_ext <<_ACEOF
3324 /* confdefs.h.  */
3325 _ACEOF
3326 cat confdefs.h >>conftest.$ac_ext
3327 cat >>conftest.$ac_ext <<_ACEOF
3328 /* end confdefs.h.  */
3329
3330 #if HAVE_ERRNO_H
3331 #include <errno.h>
3332 #endif
3333 int
3334 main ()
3335 {
3336 static int x; x = errno;
3337   ;
3338   return 0;
3339 }
3340 _ACEOF
3341 rm -f conftest.$ac_objext conftest$ac_exeext
3342 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3343   (eval $ac_link) 2>conftest.er1
3344   ac_status=$?
3345   grep -v '^ *+' conftest.er1 >conftest.err
3346   rm -f conftest.er1
3347   cat conftest.err >&5
3348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349   (exit $ac_status); } &&
3350          { ac_try='test -z "$ac_c_werror_flag"
3351                          || test ! -s conftest.err'
3352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3353   (eval $ac_try) 2>&5
3354   ac_status=$?
3355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3356   (exit $ac_status); }; } &&
3357          { ac_try='test -s conftest$ac_exeext'
3358   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3359   (eval $ac_try) 2>&5
3360   ac_status=$?
3361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3362   (exit $ac_status); }; }; then
3363   echo "$as_me:$LINENO: result: yes - in errno.h" >&5
3364 echo "${ECHO_T}yes - in errno.h" >&6;
3365 cat >>confdefs.h <<\_ACEOF
3366 #define HAVE_ERRNO 1
3367 _ACEOF
3368  have_errno=yes
3369 else
3370   echo "$as_me: failed program was:" >&5
3371 sed 's/^/| /' conftest.$ac_ext >&5
3372
3373 fi
3374 rm -f conftest.err conftest.$ac_objext \
3375       conftest$ac_exeext conftest.$ac_ext
3376 if test $have_errno = no; then
3377 cat >conftest.$ac_ext <<_ACEOF
3378 /* confdefs.h.  */
3379 _ACEOF
3380 cat confdefs.h >>conftest.$ac_ext
3381 cat >>conftest.$ac_ext <<_ACEOF
3382 /* end confdefs.h.  */
3383
3384 #if HAVE_ERRNO_H
3385 #include <errno.h>
3386 #endif
3387 int
3388 main ()
3389 {
3390 extern int errno; static int x; x = errno;
3391   ;
3392   return 0;
3393 }
3394 _ACEOF
3395 rm -f conftest.$ac_objext conftest$ac_exeext
3396 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3397   (eval $ac_link) 2>conftest.er1
3398   ac_status=$?
3399   grep -v '^ *+' conftest.er1 >conftest.err
3400   rm -f conftest.er1
3401   cat conftest.err >&5
3402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3403   (exit $ac_status); } &&
3404          { ac_try='test -z "$ac_c_werror_flag"
3405                          || test ! -s conftest.err'
3406   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3407   (eval $ac_try) 2>&5
3408   ac_status=$?
3409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410   (exit $ac_status); }; } &&
3411          { ac_try='test -s conftest$ac_exeext'
3412   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3413   (eval $ac_try) 2>&5
3414   ac_status=$?
3415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3416   (exit $ac_status); }; }; then
3417   echo "$as_me:$LINENO: result: yes - must define" >&5
3418 echo "${ECHO_T}yes - must define" >&6;
3419 cat >>confdefs.h <<\_ACEOF
3420 #define HAVE_ERRNO 1
3421 _ACEOF
3422
3423 cat >>confdefs.h <<\_ACEOF
3424 #define MUST_DEFINE_ERRNO 1
3425 _ACEOF
3426
3427 else
3428   echo "$as_me: failed program was:" >&5
3429 sed 's/^/| /' conftest.$ac_ext >&5
3430
3431 echo "$as_me:$LINENO: result: no" >&5
3432 echo "${ECHO_T}no" >&6
3433 fi
3434 rm -f conftest.err conftest.$ac_objext \
3435       conftest$ac_exeext conftest.$ac_ext
3436 fi
3437
3438 echo "$as_me:$LINENO: checking whether strerror is declared" >&5
3439 echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6
3440 if test "${ac_cv_have_decl_strerror+set}" = set; then
3441   echo $ECHO_N "(cached) $ECHO_C" >&6
3442 else
3443   cat >conftest.$ac_ext <<_ACEOF
3444 /* confdefs.h.  */
3445 _ACEOF
3446 cat confdefs.h >>conftest.$ac_ext
3447 cat >>conftest.$ac_ext <<_ACEOF
3448 /* end confdefs.h.  */
3449 $ac_includes_default
3450 int
3451 main ()
3452 {
3453 #ifndef strerror
3454   char *p = (char *) strerror;
3455 #endif
3456
3457   ;
3458   return 0;
3459 }
3460 _ACEOF
3461 rm -f conftest.$ac_objext
3462 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3463   (eval $ac_compile) 2>conftest.er1
3464   ac_status=$?
3465   grep -v '^ *+' conftest.er1 >conftest.err
3466   rm -f conftest.er1
3467   cat conftest.err >&5
3468   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3469   (exit $ac_status); } &&
3470          { ac_try='test -z "$ac_c_werror_flag"
3471                          || test ! -s conftest.err'
3472   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3473   (eval $ac_try) 2>&5
3474   ac_status=$?
3475   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3476   (exit $ac_status); }; } &&
3477          { ac_try='test -s conftest.$ac_objext'
3478   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3479   (eval $ac_try) 2>&5
3480   ac_status=$?
3481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3482   (exit $ac_status); }; }; then
3483   ac_cv_have_decl_strerror=yes
3484 else
3485   echo "$as_me: failed program was:" >&5
3486 sed 's/^/| /' conftest.$ac_ext >&5
3487
3488 ac_cv_have_decl_strerror=no
3489 fi
3490 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3491 fi
3492 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5
3493 echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6
3494 if test $ac_cv_have_decl_strerror = yes; then
3495
3496 cat >>confdefs.h <<_ACEOF
3497 #define HAVE_DECL_STRERROR 1
3498 _ACEOF
3499
3500
3501 else
3502   cat >>confdefs.h <<_ACEOF
3503 #define HAVE_DECL_STRERROR 0
3504 _ACEOF
3505
3506
3507 fi
3508 echo "$as_me:$LINENO: checking whether perror is declared" >&5
3509 echo $ECHO_N "checking whether perror is declared... $ECHO_C" >&6
3510 if test "${ac_cv_have_decl_perror+set}" = set; then
3511   echo $ECHO_N "(cached) $ECHO_C" >&6
3512 else
3513   cat >conftest.$ac_ext <<_ACEOF
3514 /* confdefs.h.  */
3515 _ACEOF
3516 cat confdefs.h >>conftest.$ac_ext
3517 cat >>conftest.$ac_ext <<_ACEOF
3518 /* end confdefs.h.  */
3519 $ac_includes_default
3520 int
3521 main ()
3522 {
3523 #ifndef perror
3524   char *p = (char *) perror;
3525 #endif
3526
3527   ;
3528   return 0;
3529 }
3530 _ACEOF
3531 rm -f conftest.$ac_objext
3532 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3533   (eval $ac_compile) 2>conftest.er1
3534   ac_status=$?
3535   grep -v '^ *+' conftest.er1 >conftest.err
3536   rm -f conftest.er1
3537   cat conftest.err >&5
3538   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3539   (exit $ac_status); } &&
3540          { ac_try='test -z "$ac_c_werror_flag"
3541                          || test ! -s conftest.err'
3542   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3543   (eval $ac_try) 2>&5
3544   ac_status=$?
3545   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3546   (exit $ac_status); }; } &&
3547          { ac_try='test -s conftest.$ac_objext'
3548   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3549   (eval $ac_try) 2>&5
3550   ac_status=$?
3551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3552   (exit $ac_status); }; }; then
3553   ac_cv_have_decl_perror=yes
3554 else
3555   echo "$as_me: failed program was:" >&5
3556 sed 's/^/| /' conftest.$ac_ext >&5
3557
3558 ac_cv_have_decl_perror=no
3559 fi
3560 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3561 fi
3562 echo "$as_me:$LINENO: result: $ac_cv_have_decl_perror" >&5
3563 echo "${ECHO_T}$ac_cv_have_decl_perror" >&6
3564 if test $ac_cv_have_decl_perror = yes; then
3565
3566 cat >>confdefs.h <<_ACEOF
3567 #define HAVE_DECL_PERROR 1
3568 _ACEOF
3569
3570
3571 else
3572   cat >>confdefs.h <<_ACEOF
3573 #define HAVE_DECL_PERROR 0
3574 _ACEOF
3575
3576
3577 fi
3578
3579
3580
3581 echo "$as_me:$LINENO: checking for socklen_t" >&5
3582 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
3583 if test "${ac_cv_type_socklen_t+set}" = set; then
3584   echo $ECHO_N "(cached) $ECHO_C" >&6
3585 else
3586   cat >conftest.$ac_ext <<_ACEOF
3587 /* confdefs.h.  */
3588 _ACEOF
3589 cat confdefs.h >>conftest.$ac_ext
3590 cat >>conftest.$ac_ext <<_ACEOF
3591 /* end confdefs.h.  */
3592 #include <sys/types.h>
3593 #include <sys/socket.h>
3594
3595
3596 int
3597 main ()
3598 {
3599 if ((socklen_t *) 0)
3600   return 0;
3601 if (sizeof (socklen_t))
3602   return 0;
3603   ;
3604   return 0;
3605 }
3606 _ACEOF
3607 rm -f conftest.$ac_objext
3608 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3609   (eval $ac_compile) 2>conftest.er1
3610   ac_status=$?
3611   grep -v '^ *+' conftest.er1 >conftest.err
3612   rm -f conftest.er1
3613   cat conftest.err >&5
3614   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3615   (exit $ac_status); } &&
3616          { ac_try='test -z "$ac_c_werror_flag"
3617                          || test ! -s conftest.err'
3618   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3619   (eval $ac_try) 2>&5
3620   ac_status=$?
3621   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3622   (exit $ac_status); }; } &&
3623          { ac_try='test -s conftest.$ac_objext'
3624   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3625   (eval $ac_try) 2>&5
3626   ac_status=$?
3627   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3628   (exit $ac_status); }; }; then
3629   ac_cv_type_socklen_t=yes
3630 else
3631   echo "$as_me: failed program was:" >&5
3632 sed 's/^/| /' conftest.$ac_ext >&5
3633
3634 ac_cv_type_socklen_t=no
3635 fi
3636 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3637 fi
3638 echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
3639 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
3640 if test $ac_cv_type_socklen_t = yes; then
3641
3642 cat >>confdefs.h <<_ACEOF
3643 #define HAVE_SOCKLEN_T 1
3644 _ACEOF
3645
3646
3647 fi
3648
3649
3650 . ${srcdir}/configure.srv
3651
3652 if test "${srv_mingwce}" = "yes"; then
3653   LIBS="$LIBS -lws2"
3654 elif test "${srv_mingw}" = "yes"; then
3655   LIBS="$LIBS -lwsock32"
3656 fi
3657
3658 if test "${srv_mingw}" = "yes"; then
3659
3660 cat >>confdefs.h <<\_ACEOF
3661 #define USE_WIN32API 1
3662 _ACEOF
3663
3664 fi
3665
3666 if test "${srv_linux_usrregs}" = "yes"; then
3667
3668 cat >>confdefs.h <<\_ACEOF
3669 #define HAVE_LINUX_USRREGS 1
3670 _ACEOF
3671
3672 fi
3673
3674 if test "${srv_linux_regsets}" = "yes"; then
3675
3676 cat >>confdefs.h <<\_ACEOF
3677 #define HAVE_LINUX_REGSETS 1
3678 _ACEOF
3679
3680
3681   echo "$as_me:$LINENO: checking for PTRACE_GETREGS" >&5
3682 echo $ECHO_N "checking for PTRACE_GETREGS... $ECHO_C" >&6
3683   if test "${gdbsrv_cv_have_ptrace_getregs+set}" = set; then
3684   echo $ECHO_N "(cached) $ECHO_C" >&6
3685 else
3686   cat >conftest.$ac_ext <<_ACEOF
3687 /* confdefs.h.  */
3688 _ACEOF
3689 cat confdefs.h >>conftest.$ac_ext
3690 cat >>conftest.$ac_ext <<_ACEOF
3691 /* end confdefs.h.  */
3692 #include <sys/ptrace.h>
3693 int
3694 main ()
3695 {
3696 PTRACE_GETREGS;
3697   ;
3698   return 0;
3699 }
3700 _ACEOF
3701 rm -f conftest.$ac_objext
3702 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3703   (eval $ac_compile) 2>conftest.er1
3704   ac_status=$?
3705   grep -v '^ *+' conftest.er1 >conftest.err
3706   rm -f conftest.er1
3707   cat conftest.err >&5
3708   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3709   (exit $ac_status); } &&
3710          { ac_try='test -z "$ac_c_werror_flag"
3711                          || test ! -s conftest.err'
3712   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3713   (eval $ac_try) 2>&5
3714   ac_status=$?
3715   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3716   (exit $ac_status); }; } &&
3717          { ac_try='test -s conftest.$ac_objext'
3718   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3719   (eval $ac_try) 2>&5
3720   ac_status=$?
3721   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3722   (exit $ac_status); }; }; then
3723   gdbsrv_cv_have_ptrace_getregs=yes
3724 else
3725   echo "$as_me: failed program was:" >&5
3726 sed 's/^/| /' conftest.$ac_ext >&5
3727
3728 gdbsrv_cv_have_ptrace_getregs=no
3729 fi
3730 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3731 fi
3732
3733   echo "$as_me:$LINENO: result: $gdbsrv_cv_have_ptrace_getregs" >&5
3734 echo "${ECHO_T}$gdbsrv_cv_have_ptrace_getregs" >&6
3735   if test "${gdbsrv_cv_have_ptrace_getregs}" = "yes"; then
3736
3737 cat >>confdefs.h <<\_ACEOF
3738 #define HAVE_PTRACE_GETREGS 1
3739 _ACEOF
3740
3741   fi
3742
3743   echo "$as_me:$LINENO: checking for PTRACE_GETFPXREGS" >&5
3744 echo $ECHO_N "checking for PTRACE_GETFPXREGS... $ECHO_C" >&6
3745   if test "${gdbsrv_cv_have_ptrace_getfpxregs+set}" = set; then
3746   echo $ECHO_N "(cached) $ECHO_C" >&6
3747 else
3748   cat >conftest.$ac_ext <<_ACEOF
3749 /* confdefs.h.  */
3750 _ACEOF
3751 cat confdefs.h >>conftest.$ac_ext
3752 cat >>conftest.$ac_ext <<_ACEOF
3753 /* end confdefs.h.  */
3754 #include <sys/ptrace.h>
3755 int
3756 main ()
3757 {
3758 PTRACE_GETFPXREGS;
3759   ;
3760   return 0;
3761 }
3762 _ACEOF
3763 rm -f conftest.$ac_objext
3764 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3765   (eval $ac_compile) 2>conftest.er1
3766   ac_status=$?
3767   grep -v '^ *+' conftest.er1 >conftest.err
3768   rm -f conftest.er1
3769   cat conftest.err >&5
3770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3771   (exit $ac_status); } &&
3772          { ac_try='test -z "$ac_c_werror_flag"
3773                          || test ! -s conftest.err'
3774   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3775   (eval $ac_try) 2>&5
3776   ac_status=$?
3777   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778   (exit $ac_status); }; } &&
3779          { ac_try='test -s conftest.$ac_objext'
3780   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3781   (eval $ac_try) 2>&5
3782   ac_status=$?
3783   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784   (exit $ac_status); }; }; then
3785   gdbsrv_cv_have_ptrace_getfpxregs=yes
3786 else
3787   echo "$as_me: failed program was:" >&5
3788 sed 's/^/| /' conftest.$ac_ext >&5
3789
3790 gdbsrv_cv_have_ptrace_getfpxregs=no
3791 fi
3792 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3793 fi
3794
3795   echo "$as_me:$LINENO: result: $gdbsrv_cv_have_ptrace_getfpxregs" >&5
3796 echo "${ECHO_T}$gdbsrv_cv_have_ptrace_getfpxregs" >&6
3797   if test "${gdbsrv_cv_have_ptrace_getfpxregs}" = "yes"; then
3798
3799 cat >>confdefs.h <<\_ACEOF
3800 #define HAVE_PTRACE_GETFPXREGS 1
3801 _ACEOF
3802
3803   fi
3804 fi
3805
3806 if test "$ac_cv_header_sys_procfs_h" = yes; then
3807   echo "$as_me:$LINENO: checking for lwpid_t in sys/procfs.h" >&5
3808 echo $ECHO_N "checking for lwpid_t in sys/procfs.h... $ECHO_C" >&6
3809  if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then
3810   echo $ECHO_N "(cached) $ECHO_C" >&6
3811 else
3812   cat >conftest.$ac_ext <<_ACEOF
3813 /* confdefs.h.  */
3814 _ACEOF
3815 cat confdefs.h >>conftest.$ac_ext
3816 cat >>conftest.$ac_ext <<_ACEOF
3817 /* end confdefs.h.  */
3818
3819 #define _SYSCALL32
3820 #include <sys/procfs.h>
3821 int
3822 main ()
3823 {
3824 lwpid_t avar
3825   ;
3826   return 0;
3827 }
3828 _ACEOF
3829 rm -f conftest.$ac_objext
3830 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3831   (eval $ac_compile) 2>conftest.er1
3832   ac_status=$?
3833   grep -v '^ *+' conftest.er1 >conftest.err
3834   rm -f conftest.er1
3835   cat conftest.err >&5
3836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3837   (exit $ac_status); } &&
3838          { ac_try='test -z "$ac_c_werror_flag"
3839                          || test ! -s conftest.err'
3840   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3841   (eval $ac_try) 2>&5
3842   ac_status=$?
3843   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844   (exit $ac_status); }; } &&
3845          { ac_try='test -s conftest.$ac_objext'
3846   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3847   (eval $ac_try) 2>&5
3848   ac_status=$?
3849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3850   (exit $ac_status); }; }; then
3851   bfd_cv_have_sys_procfs_type_lwpid_t=yes
3852 else
3853   echo "$as_me: failed program was:" >&5
3854 sed 's/^/| /' conftest.$ac_ext >&5
3855
3856 bfd_cv_have_sys_procfs_type_lwpid_t=no
3857
3858 fi
3859 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3860 fi
3861
3862  if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
3863
3864 cat >>confdefs.h <<\_ACEOF
3865 #define HAVE_LWPID_T 1
3866 _ACEOF
3867
3868  fi
3869  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
3870 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_lwpid_t" >&6
3871
3872   echo "$as_me:$LINENO: checking for psaddr_t in sys/procfs.h" >&5
3873 echo $ECHO_N "checking for psaddr_t in sys/procfs.h... $ECHO_C" >&6
3874  if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then
3875   echo $ECHO_N "(cached) $ECHO_C" >&6
3876 else
3877   cat >conftest.$ac_ext <<_ACEOF
3878 /* confdefs.h.  */
3879 _ACEOF
3880 cat confdefs.h >>conftest.$ac_ext
3881 cat >>conftest.$ac_ext <<_ACEOF
3882 /* end confdefs.h.  */
3883
3884 #define _SYSCALL32
3885 #include <sys/procfs.h>
3886 int
3887 main ()
3888 {
3889 psaddr_t avar
3890   ;
3891   return 0;
3892 }
3893 _ACEOF
3894 rm -f conftest.$ac_objext
3895 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3896   (eval $ac_compile) 2>conftest.er1
3897   ac_status=$?
3898   grep -v '^ *+' conftest.er1 >conftest.err
3899   rm -f conftest.er1
3900   cat conftest.err >&5
3901   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3902   (exit $ac_status); } &&
3903          { ac_try='test -z "$ac_c_werror_flag"
3904                          || test ! -s conftest.err'
3905   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3906   (eval $ac_try) 2>&5
3907   ac_status=$?
3908   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3909   (exit $ac_status); }; } &&
3910          { ac_try='test -s conftest.$ac_objext'
3911   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3912   (eval $ac_try) 2>&5
3913   ac_status=$?
3914   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3915   (exit $ac_status); }; }; then
3916   bfd_cv_have_sys_procfs_type_psaddr_t=yes
3917 else
3918   echo "$as_me: failed program was:" >&5
3919 sed 's/^/| /' conftest.$ac_ext >&5
3920
3921 bfd_cv_have_sys_procfs_type_psaddr_t=no
3922
3923 fi
3924 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3925 fi
3926
3927  if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
3928
3929 cat >>confdefs.h <<\_ACEOF
3930 #define HAVE_PSADDR_T 1
3931 _ACEOF
3932
3933  fi
3934  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
3935 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_psaddr_t" >&6
3936
3937   echo "$as_me:$LINENO: checking for prgregset_t in sys/procfs.h" >&5
3938 echo $ECHO_N "checking for prgregset_t in sys/procfs.h... $ECHO_C" >&6
3939  if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then
3940   echo $ECHO_N "(cached) $ECHO_C" >&6
3941 else
3942   cat >conftest.$ac_ext <<_ACEOF
3943 /* confdefs.h.  */
3944 _ACEOF
3945 cat confdefs.h >>conftest.$ac_ext
3946 cat >>conftest.$ac_ext <<_ACEOF
3947 /* end confdefs.h.  */
3948
3949 #define _SYSCALL32
3950 #include <sys/procfs.h>
3951 int
3952 main ()
3953 {
3954 prgregset_t avar
3955   ;
3956   return 0;
3957 }
3958 _ACEOF
3959 rm -f conftest.$ac_objext
3960 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3961   (eval $ac_compile) 2>conftest.er1
3962   ac_status=$?
3963   grep -v '^ *+' conftest.er1 >conftest.err
3964   rm -f conftest.er1
3965   cat conftest.err >&5
3966   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3967   (exit $ac_status); } &&
3968          { ac_try='test -z "$ac_c_werror_flag"
3969                          || test ! -s conftest.err'
3970   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3971   (eval $ac_try) 2>&5
3972   ac_status=$?
3973   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3974   (exit $ac_status); }; } &&
3975          { ac_try='test -s conftest.$ac_objext'
3976   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3977   (eval $ac_try) 2>&5
3978   ac_status=$?
3979   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3980   (exit $ac_status); }; }; then
3981   bfd_cv_have_sys_procfs_type_prgregset_t=yes
3982 else
3983   echo "$as_me: failed program was:" >&5
3984 sed 's/^/| /' conftest.$ac_ext >&5
3985
3986 bfd_cv_have_sys_procfs_type_prgregset_t=no
3987
3988 fi
3989 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3990 fi
3991
3992  if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
3993
3994 cat >>confdefs.h <<\_ACEOF
3995 #define HAVE_PRGREGSET_T 1
3996 _ACEOF
3997
3998  fi
3999  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
4000 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset_t" >&6
4001
4002   echo "$as_me:$LINENO: checking for elf_fpregset_t in sys/procfs.h" >&5
4003 echo $ECHO_N "checking for elf_fpregset_t in sys/procfs.h... $ECHO_C" >&6
4004  if test "${bfd_cv_have_sys_procfs_type_elf_fpregset_t+set}" = set; then
4005   echo $ECHO_N "(cached) $ECHO_C" >&6
4006 else
4007   cat >conftest.$ac_ext <<_ACEOF
4008 /* confdefs.h.  */
4009 _ACEOF
4010 cat confdefs.h >>conftest.$ac_ext
4011 cat >>conftest.$ac_ext <<_ACEOF
4012 /* end confdefs.h.  */
4013
4014 #define _SYSCALL32
4015 #include <sys/procfs.h>
4016 int
4017 main ()
4018 {
4019 elf_fpregset_t avar
4020   ;
4021   return 0;
4022 }
4023 _ACEOF
4024 rm -f conftest.$ac_objext
4025 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4026   (eval $ac_compile) 2>conftest.er1
4027   ac_status=$?
4028   grep -v '^ *+' conftest.er1 >conftest.err
4029   rm -f conftest.er1
4030   cat conftest.err >&5
4031   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4032   (exit $ac_status); } &&
4033          { ac_try='test -z "$ac_c_werror_flag"
4034                          || test ! -s conftest.err'
4035   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4036   (eval $ac_try) 2>&5
4037   ac_status=$?
4038   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4039   (exit $ac_status); }; } &&
4040          { ac_try='test -s conftest.$ac_objext'
4041   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4042   (eval $ac_try) 2>&5
4043   ac_status=$?
4044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045   (exit $ac_status); }; }; then
4046   bfd_cv_have_sys_procfs_type_elf_fpregset_t=yes
4047 else
4048   echo "$as_me: failed program was:" >&5
4049 sed 's/^/| /' conftest.$ac_ext >&5
4050
4051 bfd_cv_have_sys_procfs_type_elf_fpregset_t=no
4052
4053 fi
4054 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4055 fi
4056
4057  if test $bfd_cv_have_sys_procfs_type_elf_fpregset_t = yes; then
4058
4059 cat >>confdefs.h <<\_ACEOF
4060 #define HAVE_ELF_FPREGSET_T 1
4061 _ACEOF
4062
4063  fi
4064  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&5
4065 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&6
4066
4067 fi
4068
4069 srv_thread_depfiles=
4070 srv_libs=
4071 USE_THREAD_DB=
4072
4073 if test "$srv_linux_thread_db" = "yes"; then
4074   echo "$as_me:$LINENO: checking for libthread_db" >&5
4075 echo $ECHO_N "checking for libthread_db... $ECHO_C" >&6
4076 if test "${srv_cv_thread_db+set}" = set; then
4077   echo $ECHO_N "(cached) $ECHO_C" >&6
4078 else
4079   old_LIBS="$LIBS"
4080   LIBS="$LIBS -lthread_db"
4081   cat >conftest.$ac_ext <<_ACEOF
4082 /* confdefs.h.  */
4083 _ACEOF
4084 cat confdefs.h >>conftest.$ac_ext
4085 cat >>conftest.$ac_ext <<_ACEOF
4086 /* end confdefs.h.  */
4087 void ps_pglobal_lookup() {}
4088    void ps_pdread() {}
4089    void ps_pdwrite() {}
4090    void ps_lgetregs() {}
4091    void ps_lsetregs() {}
4092    void ps_lgetfpregs() {}
4093    void ps_lsetfpregs() {}
4094    void ps_get_thread_area() {}
4095    void ps_getpid() {}
4096 int
4097 main ()
4098 {
4099 td_ta_new();
4100   ;
4101   return 0;
4102 }
4103 _ACEOF
4104 rm -f conftest.$ac_objext conftest$ac_exeext
4105 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4106   (eval $ac_link) 2>conftest.er1
4107   ac_status=$?
4108   grep -v '^ *+' conftest.er1 >conftest.err
4109   rm -f conftest.er1
4110   cat conftest.err >&5
4111   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4112   (exit $ac_status); } &&
4113          { ac_try='test -z "$ac_c_werror_flag"
4114                          || test ! -s conftest.err'
4115   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4116   (eval $ac_try) 2>&5
4117   ac_status=$?
4118   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4119   (exit $ac_status); }; } &&
4120          { ac_try='test -s conftest$ac_exeext'
4121   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4122   (eval $ac_try) 2>&5
4123   ac_status=$?
4124   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4125   (exit $ac_status); }; }; then
4126   srv_cv_thread_db="-lthread_db"
4127 else
4128   echo "$as_me: failed program was:" >&5
4129 sed 's/^/| /' conftest.$ac_ext >&5
4130
4131 srv_cv_thread_db=no
4132
4133  if test "$prefix" = "/usr" || test "$prefix" = "NONE"; then
4134   thread_db="/lib/libthread_db.so.1"
4135  else
4136   thread_db='$prefix/lib/libthread_db.so.1'
4137  fi
4138  LIBS="$old_LIBS `eval echo "$thread_db"`"
4139  cat >conftest.$ac_ext <<_ACEOF
4140 /* confdefs.h.  */
4141 _ACEOF
4142 cat confdefs.h >>conftest.$ac_ext
4143 cat >>conftest.$ac_ext <<_ACEOF
4144 /* end confdefs.h.  */
4145 void ps_pglobal_lookup() {}
4146    void ps_pdread() {}
4147    void ps_pdwrite() {}
4148    void ps_lgetregs() {}
4149    void ps_lsetregs() {}
4150    void ps_lgetfpregs() {}
4151    void ps_lsetfpregs() {}
4152    void ps_get_thread_area() {}
4153    void ps_getpid() {}
4154 int
4155 main ()
4156 {
4157 td_ta_new();
4158   ;
4159   return 0;
4160 }
4161 _ACEOF
4162 rm -f conftest.$ac_objext conftest$ac_exeext
4163 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4164   (eval $ac_link) 2>conftest.er1
4165   ac_status=$?
4166   grep -v '^ *+' conftest.er1 >conftest.err
4167   rm -f conftest.er1
4168   cat conftest.err >&5
4169   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4170   (exit $ac_status); } &&
4171          { ac_try='test -z "$ac_c_werror_flag"
4172                          || test ! -s conftest.err'
4173   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4174   (eval $ac_try) 2>&5
4175   ac_status=$?
4176   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4177   (exit $ac_status); }; } &&
4178          { ac_try='test -s conftest$ac_exeext'
4179   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4180   (eval $ac_try) 2>&5
4181   ac_status=$?
4182   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4183   (exit $ac_status); }; }; then
4184   srv_cv_thread_db="$thread_db"
4185 else
4186   echo "$as_me: failed program was:" >&5
4187 sed 's/^/| /' conftest.$ac_ext >&5
4188
4189 srv_cv_thread_db=no
4190 fi
4191 rm -f conftest.err conftest.$ac_objext \
4192       conftest$ac_exeext conftest.$ac_ext
4193
4194 fi
4195 rm -f conftest.err conftest.$ac_objext \
4196       conftest$ac_exeext conftest.$ac_ext
4197  LIBS="$old_LIBS"
4198
4199 fi
4200 echo "$as_me:$LINENO: result: $srv_cv_thread_db" >&5
4201 echo "${ECHO_T}$srv_cv_thread_db" >&6
4202   if test "$srv_cv_thread_db" = no; then
4203     { echo "$as_me:$LINENO: WARNING: Could not find libthread_db." >&5
4204 echo "$as_me: WARNING: Could not find libthread_db." >&2;}
4205     { echo "$as_me:$LINENO: WARNING: Disabling thread support in gdbserver." >&5
4206 echo "$as_me: WARNING: Disabling thread support in gdbserver." >&2;}
4207     srv_linux_thread_db=no
4208   else
4209     srv_libs="$srv_cv_thread_db"
4210     echo "$as_me:$LINENO: checking for thread_db_tls_get_addr" >&5
4211 echo $ECHO_N "checking for thread_db_tls_get_addr... $ECHO_C" >&6
4212 if test "${srv_cv_tls_get_addr+set}" = set; then
4213   echo $ECHO_N "(cached) $ECHO_C" >&6
4214 else
4215   old_LIBS="$LIBS"
4216   LIBS="$LIBS $srv_cv_thread_db"
4217   cat >conftest.$ac_ext <<_ACEOF
4218 /* confdefs.h.  */
4219 _ACEOF
4220 cat confdefs.h >>conftest.$ac_ext
4221 cat >>conftest.$ac_ext <<_ACEOF
4222 /* end confdefs.h.  */
4223 void ps_pglobal_lookup() {}
4224     void ps_pdread() {}
4225     void ps_pdwrite() {}
4226     void ps_lgetregs() {}
4227     void ps_lsetregs() {}
4228     void ps_lgetfpregs() {}
4229     void ps_lsetfpregs() {}
4230     void ps_get_thread_area() {}
4231     void ps_getpid() {}
4232 int
4233 main ()
4234 {
4235 td_thr_tls_get_addr();
4236   ;
4237   return 0;
4238 }
4239 _ACEOF
4240 rm -f conftest.$ac_objext conftest$ac_exeext
4241 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4242   (eval $ac_link) 2>conftest.er1
4243   ac_status=$?
4244   grep -v '^ *+' conftest.er1 >conftest.err
4245   rm -f conftest.er1
4246   cat conftest.err >&5
4247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4248   (exit $ac_status); } &&
4249          { ac_try='test -z "$ac_c_werror_flag"
4250                          || test ! -s conftest.err'
4251   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4252   (eval $ac_try) 2>&5
4253   ac_status=$?
4254   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4255   (exit $ac_status); }; } &&
4256          { ac_try='test -s conftest$ac_exeext'
4257   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4258   (eval $ac_try) 2>&5
4259   ac_status=$?
4260   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4261   (exit $ac_status); }; }; then
4262   srv_cv_tls_get_addr=yes
4263 else
4264   echo "$as_me: failed program was:" >&5
4265 sed 's/^/| /' conftest.$ac_ext >&5
4266
4267 srv_cv_tls_get_addr=no
4268 fi
4269 rm -f conftest.err conftest.$ac_objext \
4270       conftest$ac_exeext conftest.$ac_ext
4271   LIBS="$old_LIBS"
4272
4273 fi
4274 echo "$as_me:$LINENO: result: $srv_cv_tls_get_addr" >&5
4275 echo "${ECHO_T}$srv_cv_tls_get_addr" >&6
4276   fi
4277   old_LDFLAGS="$LDFLAGS"
4278   LDFLAGS="$LDFLAGS -rdynamic"
4279   cat >conftest.$ac_ext <<_ACEOF
4280 /* confdefs.h.  */
4281 _ACEOF
4282 cat confdefs.h >>conftest.$ac_ext
4283 cat >>conftest.$ac_ext <<_ACEOF
4284 /* end confdefs.h.  */
4285
4286 int
4287 main ()
4288 {
4289
4290   ;
4291   return 0;
4292 }
4293 _ACEOF
4294 rm -f conftest.$ac_objext conftest$ac_exeext
4295 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4296   (eval $ac_link) 2>conftest.er1
4297   ac_status=$?
4298   grep -v '^ *+' conftest.er1 >conftest.err
4299   rm -f conftest.er1
4300   cat conftest.err >&5
4301   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302   (exit $ac_status); } &&
4303          { ac_try='test -z "$ac_c_werror_flag"
4304                          || test ! -s conftest.err'
4305   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4306   (eval $ac_try) 2>&5
4307   ac_status=$?
4308   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309   (exit $ac_status); }; } &&
4310          { ac_try='test -s conftest$ac_exeext'
4311   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4312   (eval $ac_try) 2>&5
4313   ac_status=$?
4314   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4315   (exit $ac_status); }; }; then
4316   RDYNAMIC=-rdynamic
4317 else
4318   echo "$as_me: failed program was:" >&5
4319 sed 's/^/| /' conftest.$ac_ext >&5
4320
4321 RDYNAMIC=
4322 fi
4323 rm -f conftest.err conftest.$ac_objext \
4324       conftest$ac_exeext conftest.$ac_ext
4325
4326   LDFLAGS="$old_LDFLAGS"
4327 fi
4328
4329 if test "$srv_linux_thread_db" = "yes"; then
4330   srv_thread_depfiles="thread-db.o proc-service.o"
4331   USE_THREAD_DB="-DUSE_THREAD_DB"
4332   echo "$as_me:$LINENO: checking for TD_VERSION" >&5
4333 echo $ECHO_N "checking for TD_VERSION... $ECHO_C" >&6
4334 if test "${gdbsrv_cv_have_td_version+set}" = set; then
4335   echo $ECHO_N "(cached) $ECHO_C" >&6
4336 else
4337   cat >conftest.$ac_ext <<_ACEOF
4338 /* confdefs.h.  */
4339 _ACEOF
4340 cat confdefs.h >>conftest.$ac_ext
4341 cat >>conftest.$ac_ext <<_ACEOF
4342 /* end confdefs.h.  */
4343 #include <thread_db.h>
4344 int
4345 main ()
4346 {
4347 TD_VERSION;
4348   ;
4349   return 0;
4350 }
4351 _ACEOF
4352 rm -f conftest.$ac_objext
4353 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4354   (eval $ac_compile) 2>conftest.er1
4355   ac_status=$?
4356   grep -v '^ *+' conftest.er1 >conftest.err
4357   rm -f conftest.er1
4358   cat conftest.err >&5
4359   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4360   (exit $ac_status); } &&
4361          { ac_try='test -z "$ac_c_werror_flag"
4362                          || test ! -s conftest.err'
4363   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4364   (eval $ac_try) 2>&5
4365   ac_status=$?
4366   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4367   (exit $ac_status); }; } &&
4368          { ac_try='test -s conftest.$ac_objext'
4369   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4370   (eval $ac_try) 2>&5
4371   ac_status=$?
4372   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4373   (exit $ac_status); }; }; then
4374   gdbsrv_cv_have_td_version=yes
4375 else
4376   echo "$as_me: failed program was:" >&5
4377 sed 's/^/| /' conftest.$ac_ext >&5
4378
4379 gdbsrv_cv_have_td_version=no
4380 fi
4381 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4382 fi
4383 echo "$as_me:$LINENO: result: $gdbsrv_cv_have_td_version" >&5
4384 echo "${ECHO_T}$gdbsrv_cv_have_td_version" >&6
4385   if test $gdbsrv_cv_have_td_version = yes; then
4386
4387 cat >>confdefs.h <<\_ACEOF
4388 #define HAVE_TD_VERSION 1
4389 _ACEOF
4390
4391   fi
4392
4393   if test "$srv_cv_tls_get_addr" = yes; then
4394
4395 cat >>confdefs.h <<\_ACEOF
4396 #define HAVE_TD_THR_TLS_GET_ADDR 1
4397 _ACEOF
4398
4399   fi
4400 fi
4401
4402 if test "$srv_xmlfiles" != ""; then
4403   srv_xmlbuiltin="xml-builtin.o"
4404
4405 cat >>confdefs.h <<\_ACEOF
4406 #define USE_XML 1
4407 _ACEOF
4408
4409
4410   tmp_xmlfiles=$srv_xmlfiles
4411   srv_xmlfiles=""
4412   for f in $tmp_xmlfiles; do
4413     srv_xmlfiles="$srv_xmlfiles \$(XML_DIR)/$f"
4414   done
4415 fi
4416
4417 GDBSERVER_DEPFILES="$srv_regobj $srv_tgtobj $srv_hostio_err_objs $srv_thread_depfiles"
4418 GDBSERVER_LIBS="$srv_libs"
4419
4420
4421
4422
4423
4424
4425
4426           ac_config_files="$ac_config_files Makefile"
4427           ac_config_commands="$ac_config_commands default"
4428 cat >confcache <<\_ACEOF
4429 # This file is a shell script that caches the results of configure
4430 # tests run on this system so they can be shared between configure
4431 # scripts and configure runs, see configure's option --config-cache.
4432 # It is not useful on other systems.  If it contains results you don't
4433 # want to keep, you may remove or edit it.
4434 #
4435 # config.status only pays attention to the cache file if you give it
4436 # the --recheck option to rerun configure.
4437 #
4438 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4439 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4440 # following values.
4441
4442 _ACEOF
4443
4444 # The following way of writing the cache mishandles newlines in values,
4445 # but we know of no workaround that is simple, portable, and efficient.
4446 # So, don't put newlines in cache variables' values.
4447 # Ultrix sh set writes to stderr and can't be redirected directly,
4448 # and sets the high bit in the cache file unless we assign to the vars.
4449 {
4450   (set) 2>&1 |
4451     case `(ac_space=' '; set | grep ac_space) 2>&1` in
4452     *ac_space=\ *)
4453       # `set' does not quote correctly, so add quotes (double-quote
4454       # substitution turns \\\\ into \\, and sed turns \\ into \).
4455       sed -n \
4456         "s/'/'\\\\''/g;
4457           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4458       ;;
4459     *)
4460       # `set' quotes correctly as required by POSIX, so do not add quotes.
4461       sed -n \
4462         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4463       ;;
4464     esac;
4465 } |
4466   sed '
4467      t clear
4468      : clear
4469      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4470      t end
4471      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4472      : end' >>confcache
4473 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4474   if test -w $cache_file; then
4475     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4476     cat confcache >$cache_file
4477   else
4478     echo "not updating unwritable cache $cache_file"
4479   fi
4480 fi
4481 rm -f confcache
4482
4483 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4484 # Let make expand exec_prefix.
4485 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4486
4487 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4488 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4489 # trailing colons and then remove the whole line if VPATH becomes empty
4490 # (actually we leave an empty line to preserve line numbers).
4491 if test "x$srcdir" = x.; then
4492   ac_vpsub='/^[  ]*VPATH[        ]*=/{
4493 s/:*\$(srcdir):*/:/;
4494 s/:*\${srcdir}:*/:/;
4495 s/:*@srcdir@:*/:/;
4496 s/^\([^=]*=[     ]*\):*/\1/;
4497 s/:*$//;
4498 s/^[^=]*=[       ]*$//;
4499 }'
4500 fi
4501
4502 DEFS=-DHAVE_CONFIG_H
4503
4504 ac_libobjs=
4505 ac_ltlibobjs=
4506 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4507   # 1. Remove the extension, and $U if already installed.
4508   ac_i=`echo "$ac_i" |
4509          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4510   # 2. Add them.
4511   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4512   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4513 done
4514 LIBOBJS=$ac_libobjs
4515
4516 LTLIBOBJS=$ac_ltlibobjs
4517
4518
4519
4520 : ${CONFIG_STATUS=./config.status}
4521 ac_clean_files_save=$ac_clean_files
4522 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4523 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4524 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4525 cat >$CONFIG_STATUS <<_ACEOF
4526 #! $SHELL
4527 # Generated by $as_me.
4528 # Run this file to recreate the current configuration.
4529 # Compiler output produced by configure, useful for debugging
4530 # configure, is in config.log if it exists.
4531
4532 debug=false
4533 ac_cs_recheck=false
4534 ac_cs_silent=false
4535 SHELL=\${CONFIG_SHELL-$SHELL}
4536 _ACEOF
4537
4538 cat >>$CONFIG_STATUS <<\_ACEOF
4539 ## --------------------- ##
4540 ## M4sh Initialization.  ##
4541 ## --------------------- ##
4542
4543 # Be Bourne compatible
4544 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4545   emulate sh
4546   NULLCMD=:
4547   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4548   # is contrary to our usage.  Disable this feature.
4549   alias -g '${1+"$@"}'='"$@"'
4550 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4551   set -o posix
4552 fi
4553 DUALCASE=1; export DUALCASE # for MKS sh
4554
4555 # Support unset when possible.
4556 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4557   as_unset=unset
4558 else
4559   as_unset=false
4560 fi
4561
4562
4563 # Work around bugs in pre-3.0 UWIN ksh.
4564 $as_unset ENV MAIL MAILPATH
4565 PS1='$ '
4566 PS2='> '
4567 PS4='+ '
4568
4569 # NLS nuisances.
4570 for as_var in \
4571   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4572   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4573   LC_TELEPHONE LC_TIME
4574 do
4575   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4576     eval $as_var=C; export $as_var
4577   else
4578     $as_unset $as_var
4579   fi
4580 done
4581
4582 # Required to use basename.
4583 if expr a : '\(a\)' >/dev/null 2>&1; then
4584   as_expr=expr
4585 else
4586   as_expr=false
4587 fi
4588
4589 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4590   as_basename=basename
4591 else
4592   as_basename=false
4593 fi
4594
4595
4596 # Name of the executable.
4597 as_me=`$as_basename "$0" ||
4598 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4599          X"$0" : 'X\(//\)$' \| \
4600          X"$0" : 'X\(/\)$' \| \
4601          .     : '\(.\)' 2>/dev/null ||
4602 echo X/"$0" |
4603     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4604           /^X\/\(\/\/\)$/{ s//\1/; q; }
4605           /^X\/\(\/\).*/{ s//\1/; q; }
4606           s/.*/./; q'`
4607
4608
4609 # PATH needs CR, and LINENO needs CR and PATH.
4610 # Avoid depending upon Character Ranges.
4611 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4612 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4613 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4614 as_cr_digits='0123456789'
4615 as_cr_alnum=$as_cr_Letters$as_cr_digits
4616
4617 # The user is always right.
4618 if test "${PATH_SEPARATOR+set}" != set; then
4619   echo "#! /bin/sh" >conf$$.sh
4620   echo  "exit 0"   >>conf$$.sh
4621   chmod +x conf$$.sh
4622   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4623     PATH_SEPARATOR=';'
4624   else
4625     PATH_SEPARATOR=:
4626   fi
4627   rm -f conf$$.sh
4628 fi
4629
4630
4631   as_lineno_1=$LINENO
4632   as_lineno_2=$LINENO
4633   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4634   test "x$as_lineno_1" != "x$as_lineno_2" &&
4635   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
4636   # Find who we are.  Look in the path if we contain no path at all
4637   # relative or not.
4638   case $0 in
4639     *[\\/]* ) as_myself=$0 ;;
4640     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4641 for as_dir in $PATH
4642 do
4643   IFS=$as_save_IFS
4644   test -z "$as_dir" && as_dir=.
4645   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4646 done
4647
4648        ;;
4649   esac
4650   # We did not find ourselves, most probably we were run as `sh COMMAND'
4651   # in which case we are not to be found in the path.
4652   if test "x$as_myself" = x; then
4653     as_myself=$0
4654   fi
4655   if test ! -f "$as_myself"; then
4656     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4657 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4658    { (exit 1); exit 1; }; }
4659   fi
4660   case $CONFIG_SHELL in
4661   '')
4662     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4663 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
4664 do
4665   IFS=$as_save_IFS
4666   test -z "$as_dir" && as_dir=.
4667   for as_base in sh bash ksh sh5; do
4668          case $as_dir in
4669          /*)
4670            if ("$as_dir/$as_base" -c '
4671   as_lineno_1=$LINENO
4672   as_lineno_2=$LINENO
4673   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4674   test "x$as_lineno_1" != "x$as_lineno_2" &&
4675   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
4676              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
4677              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
4678              CONFIG_SHELL=$as_dir/$as_base
4679              export CONFIG_SHELL
4680              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4681            fi;;
4682          esac
4683        done
4684 done
4685 ;;
4686   esac
4687
4688   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4689   # uniformly replaced by the line number.  The first 'sed' inserts a
4690   # line-number line before each line; the second 'sed' does the real
4691   # work.  The second script uses 'N' to pair each line-number line
4692   # with the numbered line, and appends trailing '-' during
4693   # substitution so that $LINENO is not a special case at line end.
4694   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
4695   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
4696   sed '=' <$as_myself |
4697     sed '
4698       N
4699       s,$,-,
4700       : loop
4701       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
4702       t loop
4703       s,-$,,
4704       s,^['$as_cr_digits']*\n,,
4705     ' >$as_me.lineno &&
4706   chmod +x $as_me.lineno ||
4707     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
4708 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
4709    { (exit 1); exit 1; }; }
4710
4711   # Don't try to exec as it changes $[0], causing all sort of problems
4712   # (the dirname of $[0] is not the place where we might find the
4713   # original and so on.  Autoconf is especially sensible to this).
4714   . ./$as_me.lineno
4715   # Exit status is that of the last command.
4716   exit
4717 }
4718
4719
4720 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
4721   *c*,-n*) ECHO_N= ECHO_C='
4722 ' ECHO_T='      ' ;;
4723   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
4724   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
4725 esac
4726
4727 if expr a : '\(a\)' >/dev/null 2>&1; then
4728   as_expr=expr
4729 else
4730   as_expr=false
4731 fi
4732
4733 rm -f conf$$ conf$$.exe conf$$.file
4734 echo >conf$$.file
4735 if ln -s conf$$.file conf$$ 2>/dev/null; then
4736   # We could just check for DJGPP; but this test a) works b) is more generic
4737   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
4738   if test -f conf$$.exe; then
4739     # Don't use ln at all; we don't have any links
4740     as_ln_s='cp -p'
4741   else
4742     as_ln_s='ln -s'
4743   fi
4744 elif ln conf$$.file conf$$ 2>/dev/null; then
4745   as_ln_s=ln
4746 else
4747   as_ln_s='cp -p'
4748 fi
4749 rm -f conf$$ conf$$.exe conf$$.file
4750
4751 if mkdir -p . 2>/dev/null; then
4752   as_mkdir_p=:
4753 else
4754   test -d ./-p && rmdir ./-p
4755   as_mkdir_p=false
4756 fi
4757
4758 as_executable_p="test -f"
4759
4760 # Sed expression to map a string onto a valid CPP name.
4761 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4762
4763 # Sed expression to map a string onto a valid variable name.
4764 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4765
4766
4767 # IFS
4768 # We need space, tab and new line, in precisely that order.
4769 as_nl='
4770 '
4771 IFS="   $as_nl"
4772
4773 # CDPATH.
4774 $as_unset CDPATH
4775
4776 exec 6>&1
4777
4778 # Open the log real soon, to keep \$[0] and so on meaningful, and to
4779 # report actual input values of CONFIG_FILES etc. instead of their
4780 # values after options handling.  Logging --version etc. is OK.
4781 exec 5>>config.log
4782 {
4783   echo
4784   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4785 ## Running $as_me. ##
4786 _ASBOX
4787 } >&5
4788 cat >&5 <<_CSEOF
4789
4790 This file was extended by $as_me, which was
4791 generated by GNU Autoconf 2.59.  Invocation command line was
4792
4793   CONFIG_FILES    = $CONFIG_FILES
4794   CONFIG_HEADERS  = $CONFIG_HEADERS
4795   CONFIG_LINKS    = $CONFIG_LINKS
4796   CONFIG_COMMANDS = $CONFIG_COMMANDS
4797   $ $0 $@
4798
4799 _CSEOF
4800 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
4801 echo >&5
4802 _ACEOF
4803
4804 # Files that config.status was made for.
4805 if test -n "$ac_config_files"; then
4806   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
4807 fi
4808
4809 if test -n "$ac_config_headers"; then
4810   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
4811 fi
4812
4813 if test -n "$ac_config_links"; then
4814   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4815 fi
4816
4817 if test -n "$ac_config_commands"; then
4818   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4819 fi
4820
4821 cat >>$CONFIG_STATUS <<\_ACEOF
4822
4823 ac_cs_usage="\
4824 \`$as_me' instantiates files from templates according to the
4825 current configuration.
4826
4827 Usage: $0 [OPTIONS] [FILE]...
4828
4829   -h, --help       print this help, then exit
4830   -V, --version    print version number, then exit
4831   -q, --quiet      do not print progress messages
4832   -d, --debug      don't remove temporary files
4833       --recheck    update $as_me by reconfiguring in the same conditions
4834   --file=FILE[:TEMPLATE]
4835                    instantiate the configuration file FILE
4836   --header=FILE[:TEMPLATE]
4837                    instantiate the configuration header FILE
4838
4839 Configuration files:
4840 $config_files
4841
4842 Configuration headers:
4843 $config_headers
4844
4845 Configuration commands:
4846 $config_commands
4847
4848 Report bugs to <bug-autoconf@gnu.org>."
4849 _ACEOF
4850
4851 cat >>$CONFIG_STATUS <<_ACEOF
4852 ac_cs_version="\\
4853 config.status
4854 configured by $0, generated by GNU Autoconf 2.59,
4855   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
4856
4857 Copyright (C) 2003 Free Software Foundation, Inc.
4858 This config.status script is free software; the Free Software Foundation
4859 gives unlimited permission to copy, distribute and modify it."
4860 srcdir=$srcdir
4861 INSTALL="$INSTALL"
4862 _ACEOF
4863
4864 cat >>$CONFIG_STATUS <<\_ACEOF
4865 # If no file are specified by the user, then we need to provide default
4866 # value.  By we need to know if files were specified by the user.
4867 ac_need_defaults=:
4868 while test $# != 0
4869 do
4870   case $1 in
4871   --*=*)
4872     ac_option=`expr "x$1" : 'x\([^=]*\)='`
4873     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
4874     ac_shift=:
4875     ;;
4876   -*)
4877     ac_option=$1
4878     ac_optarg=$2
4879     ac_shift=shift
4880     ;;
4881   *) # This is not an option, so the user has probably given explicit
4882      # arguments.
4883      ac_option=$1
4884      ac_need_defaults=false;;
4885   esac
4886
4887   case $ac_option in
4888   # Handling of the options.
4889 _ACEOF
4890 cat >>$CONFIG_STATUS <<\_ACEOF
4891   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4892     ac_cs_recheck=: ;;
4893   --version | --vers* | -V )
4894     echo "$ac_cs_version"; exit 0 ;;
4895   --he | --h)
4896     # Conflict between --help and --header
4897     { { echo "$as_me:$LINENO: error: ambiguous option: $1
4898 Try \`$0 --help' for more information." >&5
4899 echo "$as_me: error: ambiguous option: $1
4900 Try \`$0 --help' for more information." >&2;}
4901    { (exit 1); exit 1; }; };;
4902   --help | --hel | -h )
4903     echo "$ac_cs_usage"; exit 0 ;;
4904   --debug | --d* | -d )
4905     debug=: ;;
4906   --file | --fil | --fi | --f )
4907     $ac_shift
4908     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4909     ac_need_defaults=false;;
4910   --header | --heade | --head | --hea )
4911     $ac_shift
4912     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
4913     ac_need_defaults=false;;
4914   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4915   | -silent | --silent | --silen | --sile | --sil | --si | --s)
4916     ac_cs_silent=: ;;
4917
4918   # This is an error.
4919   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4920 Try \`$0 --help' for more information." >&5
4921 echo "$as_me: error: unrecognized option: $1
4922 Try \`$0 --help' for more information." >&2;}
4923    { (exit 1); exit 1; }; } ;;
4924
4925   *) ac_config_targets="$ac_config_targets $1" ;;
4926
4927   esac
4928   shift
4929 done
4930
4931 ac_configure_extra_args=
4932
4933 if $ac_cs_silent; then
4934   exec 6>/dev/null
4935   ac_configure_extra_args="$ac_configure_extra_args --silent"
4936 fi
4937
4938 _ACEOF
4939 cat >>$CONFIG_STATUS <<_ACEOF
4940 if \$ac_cs_recheck; then
4941   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4942   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4943 fi
4944
4945 _ACEOF
4946
4947
4948
4949
4950
4951 cat >>$CONFIG_STATUS <<\_ACEOF
4952 for ac_config_target in $ac_config_targets
4953 do
4954   case "$ac_config_target" in
4955   # Handling of arguments.
4956   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4957   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
4958   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
4959   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4960 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4961    { (exit 1); exit 1; }; };;
4962   esac
4963 done
4964
4965 # If the user did not use the arguments to specify the items to instantiate,
4966 # then the envvar interface is used.  Set only those that are not.
4967 # We use the long form for the default assignment because of an extremely
4968 # bizarre bug on SunOS 4.1.3.
4969 if $ac_need_defaults; then
4970   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4971   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4972   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
4973 fi
4974
4975 # Have a temporary directory for convenience.  Make it in the build tree
4976 # simply because there is no reason to put it here, and in addition,
4977 # creating and moving files from /tmp can sometimes cause problems.
4978 # Create a temporary directory, and hook for its removal unless debugging.
4979 $debug ||
4980 {
4981   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4982   trap '{ (exit 1); exit 1; }' 1 2 13 15
4983 }
4984
4985 # Create a (secure) tmp directory for tmp files.
4986
4987 {
4988   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
4989   test -n "$tmp" && test -d "$tmp"
4990 }  ||
4991 {
4992   tmp=./confstat$$-$RANDOM
4993   (umask 077 && mkdir $tmp)
4994 } ||
4995 {
4996    echo "$me: cannot create a temporary directory in ." >&2
4997    { (exit 1); exit 1; }
4998 }
4999
5000 _ACEOF
5001
5002 cat >>$CONFIG_STATUS <<_ACEOF
5003
5004 #
5005 # CONFIG_FILES section.
5006 #
5007
5008 # No need to generate the scripts if there are no CONFIG_FILES.
5009 # This happens for instance when ./config.status config.h
5010 if test -n "\$CONFIG_FILES"; then
5011   # Protect against being on the right side of a sed subst in config.status.
5012   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5013    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5014 s,@SHELL@,$SHELL,;t t
5015 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5016 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5017 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5018 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5019 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5020 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5021 s,@exec_prefix@,$exec_prefix,;t t
5022 s,@prefix@,$prefix,;t t
5023 s,@program_transform_name@,$program_transform_name,;t t
5024 s,@bindir@,$bindir,;t t
5025 s,@sbindir@,$sbindir,;t t
5026 s,@libexecdir@,$libexecdir,;t t
5027 s,@datadir@,$datadir,;t t
5028 s,@sysconfdir@,$sysconfdir,;t t
5029 s,@sharedstatedir@,$sharedstatedir,;t t
5030 s,@localstatedir@,$localstatedir,;t t
5031 s,@libdir@,$libdir,;t t
5032 s,@includedir@,$includedir,;t t
5033 s,@oldincludedir@,$oldincludedir,;t t
5034 s,@infodir@,$infodir,;t t
5035 s,@mandir@,$mandir,;t t
5036 s,@build_alias@,$build_alias,;t t
5037 s,@host_alias@,$host_alias,;t t
5038 s,@target_alias@,$target_alias,;t t
5039 s,@DEFS@,$DEFS,;t t
5040 s,@ECHO_C@,$ECHO_C,;t t
5041 s,@ECHO_N@,$ECHO_N,;t t
5042 s,@ECHO_T@,$ECHO_T,;t t
5043 s,@LIBS@,$LIBS,;t t
5044 s,@CC@,$CC,;t t
5045 s,@CFLAGS@,$CFLAGS,;t t
5046 s,@LDFLAGS@,$LDFLAGS,;t t
5047 s,@CPPFLAGS@,$CPPFLAGS,;t t
5048 s,@ac_ct_CC@,$ac_ct_CC,;t t
5049 s,@EXEEXT@,$EXEEXT,;t t
5050 s,@OBJEXT@,$OBJEXT,;t t
5051 s,@build@,$build,;t t
5052 s,@build_cpu@,$build_cpu,;t t
5053 s,@build_vendor@,$build_vendor,;t t
5054 s,@build_os@,$build_os,;t t
5055 s,@host@,$host,;t t
5056 s,@host_cpu@,$host_cpu,;t t
5057 s,@host_vendor@,$host_vendor,;t t
5058 s,@host_os@,$host_os,;t t
5059 s,@target@,$target,;t t
5060 s,@target_cpu@,$target_cpu,;t t
5061 s,@target_vendor@,$target_vendor,;t t
5062 s,@target_os@,$target_os,;t t
5063 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5064 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5065 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5066 s,@CPP@,$CPP,;t t
5067 s,@EGREP@,$EGREP,;t t
5068 s,@LIBOBJS@,$LIBOBJS,;t t
5069 s,@RDYNAMIC@,$RDYNAMIC,;t t
5070 s,@GDBSERVER_DEPFILES@,$GDBSERVER_DEPFILES,;t t
5071 s,@GDBSERVER_LIBS@,$GDBSERVER_LIBS,;t t
5072 s,@USE_THREAD_DB@,$USE_THREAD_DB,;t t
5073 s,@srv_xmlbuiltin@,$srv_xmlbuiltin,;t t
5074 s,@srv_xmlfiles@,$srv_xmlfiles,;t t
5075 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5076 CEOF
5077
5078 _ACEOF
5079
5080   cat >>$CONFIG_STATUS <<\_ACEOF
5081   # Split the substitutions into bite-sized pieces for seds with
5082   # small command number limits, like on Digital OSF/1 and HP-UX.
5083   ac_max_sed_lines=48
5084   ac_sed_frag=1 # Number of current file.
5085   ac_beg=1 # First line for current file.
5086   ac_end=$ac_max_sed_lines # Line after last line for current file.
5087   ac_more_lines=:
5088   ac_sed_cmds=
5089   while $ac_more_lines; do
5090     if test $ac_beg -gt 1; then
5091       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5092     else
5093       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5094     fi
5095     if test ! -s $tmp/subs.frag; then
5096       ac_more_lines=false
5097     else
5098       # The purpose of the label and of the branching condition is to
5099       # speed up the sed processing (if there are no `@' at all, there
5100       # is no need to browse any of the substitutions).
5101       # These are the two extra sed commands mentioned above.
5102       (echo ':t
5103   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5104       if test -z "$ac_sed_cmds"; then
5105         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5106       else
5107         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5108       fi
5109       ac_sed_frag=`expr $ac_sed_frag + 1`
5110       ac_beg=$ac_end
5111       ac_end=`expr $ac_end + $ac_max_sed_lines`
5112     fi
5113   done
5114   if test -z "$ac_sed_cmds"; then
5115     ac_sed_cmds=cat
5116   fi
5117 fi # test -n "$CONFIG_FILES"
5118
5119 _ACEOF
5120 cat >>$CONFIG_STATUS <<\_ACEOF
5121 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5122   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5123   case $ac_file in
5124   - | *:- | *:-:* ) # input from stdin
5125         cat >$tmp/stdin
5126         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5127         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5128   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5129         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5130   * )   ac_file_in=$ac_file.in ;;
5131   esac
5132
5133   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5134   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5135 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5136          X"$ac_file" : 'X\(//\)[^/]' \| \
5137          X"$ac_file" : 'X\(//\)$' \| \
5138          X"$ac_file" : 'X\(/\)' \| \
5139          .     : '\(.\)' 2>/dev/null ||
5140 echo X"$ac_file" |
5141     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5142           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5143           /^X\(\/\/\)$/{ s//\1/; q; }
5144           /^X\(\/\).*/{ s//\1/; q; }
5145           s/.*/./; q'`
5146   { if $as_mkdir_p; then
5147     mkdir -p "$ac_dir"
5148   else
5149     as_dir="$ac_dir"
5150     as_dirs=
5151     while test ! -d "$as_dir"; do
5152       as_dirs="$as_dir $as_dirs"
5153       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5154 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5155          X"$as_dir" : 'X\(//\)[^/]' \| \
5156          X"$as_dir" : 'X\(//\)$' \| \
5157          X"$as_dir" : 'X\(/\)' \| \
5158          .     : '\(.\)' 2>/dev/null ||
5159 echo X"$as_dir" |
5160     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5161           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5162           /^X\(\/\/\)$/{ s//\1/; q; }
5163           /^X\(\/\).*/{ s//\1/; q; }
5164           s/.*/./; q'`
5165     done
5166     test ! -n "$as_dirs" || mkdir $as_dirs
5167   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5168 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5169    { (exit 1); exit 1; }; }; }
5170
5171   ac_builddir=.
5172
5173 if test "$ac_dir" != .; then
5174   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5175   # A "../" for each directory in $ac_dir_suffix.
5176   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5177 else
5178   ac_dir_suffix= ac_top_builddir=
5179 fi
5180
5181 case $srcdir in
5182   .)  # No --srcdir option.  We are building in place.
5183     ac_srcdir=.
5184     if test -z "$ac_top_builddir"; then
5185        ac_top_srcdir=.
5186     else
5187        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5188     fi ;;
5189   [\\/]* | ?:[\\/]* )  # Absolute path.
5190     ac_srcdir=$srcdir$ac_dir_suffix;
5191     ac_top_srcdir=$srcdir ;;
5192   *) # Relative path.
5193     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5194     ac_top_srcdir=$ac_top_builddir$srcdir ;;
5195 esac
5196
5197 # Do not use `cd foo && pwd` to compute absolute paths, because
5198 # the directories may not exist.
5199 case `pwd` in
5200 .) ac_abs_builddir="$ac_dir";;
5201 *)
5202   case "$ac_dir" in
5203   .) ac_abs_builddir=`pwd`;;
5204   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5205   *) ac_abs_builddir=`pwd`/"$ac_dir";;
5206   esac;;
5207 esac
5208 case $ac_abs_builddir in
5209 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5210 *)
5211   case ${ac_top_builddir}. in
5212   .) ac_abs_top_builddir=$ac_abs_builddir;;
5213   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5214   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5215   esac;;
5216 esac
5217 case $ac_abs_builddir in
5218 .) ac_abs_srcdir=$ac_srcdir;;
5219 *)
5220   case $ac_srcdir in
5221   .) ac_abs_srcdir=$ac_abs_builddir;;
5222   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5223   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5224   esac;;
5225 esac
5226 case $ac_abs_builddir in
5227 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5228 *)
5229   case $ac_top_srcdir in
5230   .) ac_abs_top_srcdir=$ac_abs_builddir;;
5231   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5232   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5233   esac;;
5234 esac
5235
5236
5237   case $INSTALL in
5238   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5239   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5240   esac
5241
5242   if test x"$ac_file" != x-; then
5243     { echo "$as_me:$LINENO: creating $ac_file" >&5
5244 echo "$as_me: creating $ac_file" >&6;}
5245     rm -f "$ac_file"
5246   fi
5247   # Let's still pretend it is `configure' which instantiates (i.e., don't
5248   # use $as_me), people would be surprised to read:
5249   #    /* config.h.  Generated by config.status.  */
5250   if test x"$ac_file" = x-; then
5251     configure_input=
5252   else
5253     configure_input="$ac_file.  "
5254   fi
5255   configure_input=$configure_input"Generated from `echo $ac_file_in |
5256                                      sed 's,.*/,,'` by configure."
5257
5258   # First look for the input files in the build tree, otherwise in the
5259   # src tree.
5260   ac_file_inputs=`IFS=:
5261     for f in $ac_file_in; do
5262       case $f in
5263       -) echo $tmp/stdin ;;
5264       [\\/$]*)
5265          # Absolute (can't be DOS-style, as IFS=:)
5266          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5267 echo "$as_me: error: cannot find input file: $f" >&2;}
5268    { (exit 1); exit 1; }; }
5269          echo "$f";;
5270       *) # Relative
5271          if test -f "$f"; then
5272            # Build tree
5273            echo "$f"
5274          elif test -f "$srcdir/$f"; then
5275            # Source tree
5276            echo "$srcdir/$f"
5277          else
5278            # /dev/null tree
5279            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5280 echo "$as_me: error: cannot find input file: $f" >&2;}
5281    { (exit 1); exit 1; }; }
5282          fi;;
5283       esac
5284     done` || { (exit 1); exit 1; }
5285 _ACEOF
5286 cat >>$CONFIG_STATUS <<_ACEOF
5287   sed "$ac_vpsub
5288 $extrasub
5289 _ACEOF
5290 cat >>$CONFIG_STATUS <<\_ACEOF
5291 :t
5292 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5293 s,@configure_input@,$configure_input,;t t
5294 s,@srcdir@,$ac_srcdir,;t t
5295 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5296 s,@top_srcdir@,$ac_top_srcdir,;t t
5297 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5298 s,@builddir@,$ac_builddir,;t t
5299 s,@abs_builddir@,$ac_abs_builddir,;t t
5300 s,@top_builddir@,$ac_top_builddir,;t t
5301 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5302 s,@INSTALL@,$ac_INSTALL,;t t
5303 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5304   rm -f $tmp/stdin
5305   if test x"$ac_file" != x-; then
5306     mv $tmp/out $ac_file
5307   else
5308     cat $tmp/out
5309     rm -f $tmp/out
5310   fi
5311
5312 done
5313 _ACEOF
5314 cat >>$CONFIG_STATUS <<\_ACEOF
5315
5316 #
5317 # CONFIG_HEADER section.
5318 #
5319
5320 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5321 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5322 #
5323 # ac_d sets the value in "#define NAME VALUE" lines.
5324 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
5325 ac_dB='[         ].*$,\1#\2'
5326 ac_dC=' '
5327 ac_dD=',;t'
5328 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5329 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5330 ac_uB='$,\1#\2define\3'
5331 ac_uC=' '
5332 ac_uD=',;t'
5333
5334 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
5335   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5336   case $ac_file in
5337   - | *:- | *:-:* ) # input from stdin
5338         cat >$tmp/stdin
5339         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5340         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5341   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5342         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5343   * )   ac_file_in=$ac_file.in ;;
5344   esac
5345
5346   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5347 echo "$as_me: creating $ac_file" >&6;}
5348
5349   # First look for the input files in the build tree, otherwise in the
5350   # src tree.
5351   ac_file_inputs=`IFS=:
5352     for f in $ac_file_in; do
5353       case $f in
5354       -) echo $tmp/stdin ;;
5355       [\\/$]*)
5356          # Absolute (can't be DOS-style, as IFS=:)
5357          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5358 echo "$as_me: error: cannot find input file: $f" >&2;}
5359    { (exit 1); exit 1; }; }
5360          # Do quote $f, to prevent DOS paths from being IFS'd.
5361          echo "$f";;
5362       *) # Relative
5363          if test -f "$f"; then
5364            # Build tree
5365            echo "$f"
5366          elif test -f "$srcdir/$f"; then
5367            # Source tree
5368            echo "$srcdir/$f"
5369          else
5370            # /dev/null tree
5371            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5372 echo "$as_me: error: cannot find input file: $f" >&2;}
5373    { (exit 1); exit 1; }; }
5374          fi;;
5375       esac
5376     done` || { (exit 1); exit 1; }
5377   # Remove the trailing spaces.
5378   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
5379
5380 _ACEOF
5381
5382 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5383 # `conftest.undefs', that substitutes the proper values into
5384 # config.h.in to produce config.h.  The first handles `#define'
5385 # templates, and the second `#undef' templates.
5386 # And first: Protect against being on the right side of a sed subst in
5387 # config.status.  Protect against being in an unquoted here document
5388 # in config.status.
5389 rm -f conftest.defines conftest.undefs
5390 # Using a here document instead of a string reduces the quoting nightmare.
5391 # Putting comments in sed scripts is not portable.
5392 #
5393 # `end' is used to avoid that the second main sed command (meant for
5394 # 0-ary CPP macros) applies to n-ary macro definitions.
5395 # See the Autoconf documentation for `clear'.
5396 cat >confdef2sed.sed <<\_ACEOF
5397 s/[\\&,]/\\&/g
5398 s,[\\$`],\\&,g
5399 t clear
5400 : clear
5401 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5402 t end
5403 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5404 : end
5405 _ACEOF
5406 # If some macros were called several times there might be several times
5407 # the same #defines, which is useless.  Nevertheless, we may not want to
5408 # sort them, since we want the *last* AC-DEFINE to be honored.
5409 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5410 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5411 rm -f confdef2sed.sed
5412
5413 # This sed command replaces #undef with comments.  This is necessary, for
5414 # example, in the case of _POSIX_SOURCE, which is predefined and required
5415 # on some systems where configure will not decide to define it.
5416 cat >>conftest.undefs <<\_ACEOF
5417 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5418 _ACEOF
5419
5420 # Break up conftest.defines because some shells have a limit on the size
5421 # of here documents, and old seds have small limits too (100 cmds).
5422 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5423 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5424 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5425 echo '  :' >>$CONFIG_STATUS
5426 rm -f conftest.tail
5427 while grep . conftest.defines >/dev/null
5428 do
5429   # Write a limited-size here document to $tmp/defines.sed.
5430   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5431   # Speed up: don't consider the non `#define' lines.
5432   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
5433   # Work around the forget-to-reset-the-flag bug.
5434   echo 't clr' >>$CONFIG_STATUS
5435   echo ': clr' >>$CONFIG_STATUS
5436   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5437   echo 'CEOF
5438   sed -f $tmp/defines.sed $tmp/in >$tmp/out
5439   rm -f $tmp/in
5440   mv $tmp/out $tmp/in
5441 ' >>$CONFIG_STATUS
5442   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5443   rm -f conftest.defines
5444   mv conftest.tail conftest.defines
5445 done
5446 rm -f conftest.defines
5447 echo '  fi # grep' >>$CONFIG_STATUS
5448 echo >>$CONFIG_STATUS
5449
5450 # Break up conftest.undefs because some shells have a limit on the size
5451 # of here documents, and old seds have small limits too (100 cmds).
5452 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
5453 rm -f conftest.tail
5454 while grep . conftest.undefs >/dev/null
5455 do
5456   # Write a limited-size here document to $tmp/undefs.sed.
5457   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5458   # Speed up: don't consider the non `#undef'
5459   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
5460   # Work around the forget-to-reset-the-flag bug.
5461   echo 't clr' >>$CONFIG_STATUS
5462   echo ': clr' >>$CONFIG_STATUS
5463   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5464   echo 'CEOF
5465   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5466   rm -f $tmp/in
5467   mv $tmp/out $tmp/in
5468 ' >>$CONFIG_STATUS
5469   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5470   rm -f conftest.undefs
5471   mv conftest.tail conftest.undefs
5472 done
5473 rm -f conftest.undefs
5474
5475 cat >>$CONFIG_STATUS <<\_ACEOF
5476   # Let's still pretend it is `configure' which instantiates (i.e., don't
5477   # use $as_me), people would be surprised to read:
5478   #    /* config.h.  Generated by config.status.  */
5479   if test x"$ac_file" = x-; then
5480     echo "/* Generated by configure.  */" >$tmp/config.h
5481   else
5482     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
5483   fi
5484   cat $tmp/in >>$tmp/config.h
5485   rm -f $tmp/in
5486   if test x"$ac_file" != x-; then
5487     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5488       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5489 echo "$as_me: $ac_file is unchanged" >&6;}
5490     else
5491       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5492 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5493          X"$ac_file" : 'X\(//\)[^/]' \| \
5494          X"$ac_file" : 'X\(//\)$' \| \
5495          X"$ac_file" : 'X\(/\)' \| \
5496          .     : '\(.\)' 2>/dev/null ||
5497 echo X"$ac_file" |
5498     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5499           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5500           /^X\(\/\/\)$/{ s//\1/; q; }
5501           /^X\(\/\).*/{ s//\1/; q; }
5502           s/.*/./; q'`
5503       { if $as_mkdir_p; then
5504     mkdir -p "$ac_dir"
5505   else
5506     as_dir="$ac_dir"
5507     as_dirs=
5508     while test ! -d "$as_dir"; do
5509       as_dirs="$as_dir $as_dirs"
5510       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5511 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5512          X"$as_dir" : 'X\(//\)[^/]' \| \
5513          X"$as_dir" : 'X\(//\)$' \| \
5514          X"$as_dir" : 'X\(/\)' \| \
5515          .     : '\(.\)' 2>/dev/null ||
5516 echo X"$as_dir" |
5517     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5518           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5519           /^X\(\/\/\)$/{ s//\1/; q; }
5520           /^X\(\/\).*/{ s//\1/; q; }
5521           s/.*/./; q'`
5522     done
5523     test ! -n "$as_dirs" || mkdir $as_dirs
5524   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5525 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5526    { (exit 1); exit 1; }; }; }
5527
5528       rm -f $ac_file
5529       mv $tmp/config.h $ac_file
5530     fi
5531   else
5532     cat $tmp/config.h
5533     rm -f $tmp/config.h
5534   fi
5535 done
5536 _ACEOF
5537 cat >>$CONFIG_STATUS <<\_ACEOF
5538
5539 #
5540 # CONFIG_COMMANDS section.
5541 #
5542 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
5543   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5544   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5545   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
5546 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5547          X"$ac_dest" : 'X\(//\)[^/]' \| \
5548          X"$ac_dest" : 'X\(//\)$' \| \
5549          X"$ac_dest" : 'X\(/\)' \| \
5550          .     : '\(.\)' 2>/dev/null ||
5551 echo X"$ac_dest" |
5552     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5553           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5554           /^X\(\/\/\)$/{ s//\1/; q; }
5555           /^X\(\/\).*/{ s//\1/; q; }
5556           s/.*/./; q'`
5557   { if $as_mkdir_p; then
5558     mkdir -p "$ac_dir"
5559   else
5560     as_dir="$ac_dir"
5561     as_dirs=
5562     while test ! -d "$as_dir"; do
5563       as_dirs="$as_dir $as_dirs"
5564       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5565 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5566          X"$as_dir" : 'X\(//\)[^/]' \| \
5567          X"$as_dir" : 'X\(//\)$' \| \
5568          X"$as_dir" : 'X\(/\)' \| \
5569          .     : '\(.\)' 2>/dev/null ||
5570 echo X"$as_dir" |
5571     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5572           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5573           /^X\(\/\/\)$/{ s//\1/; q; }
5574           /^X\(\/\).*/{ s//\1/; q; }
5575           s/.*/./; q'`
5576     done
5577     test ! -n "$as_dirs" || mkdir $as_dirs
5578   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5579 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5580    { (exit 1); exit 1; }; }; }
5581
5582   ac_builddir=.
5583
5584 if test "$ac_dir" != .; then
5585   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5586   # A "../" for each directory in $ac_dir_suffix.
5587   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5588 else
5589   ac_dir_suffix= ac_top_builddir=
5590 fi
5591
5592 case $srcdir in
5593   .)  # No --srcdir option.  We are building in place.
5594     ac_srcdir=.
5595     if test -z "$ac_top_builddir"; then
5596        ac_top_srcdir=.
5597     else
5598        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5599     fi ;;
5600   [\\/]* | ?:[\\/]* )  # Absolute path.
5601     ac_srcdir=$srcdir$ac_dir_suffix;
5602     ac_top_srcdir=$srcdir ;;
5603   *) # Relative path.
5604     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5605     ac_top_srcdir=$ac_top_builddir$srcdir ;;
5606 esac
5607
5608 # Do not use `cd foo && pwd` to compute absolute paths, because
5609 # the directories may not exist.
5610 case `pwd` in
5611 .) ac_abs_builddir="$ac_dir";;
5612 *)
5613   case "$ac_dir" in
5614   .) ac_abs_builddir=`pwd`;;
5615   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5616   *) ac_abs_builddir=`pwd`/"$ac_dir";;
5617   esac;;
5618 esac
5619 case $ac_abs_builddir in
5620 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5621 *)
5622   case ${ac_top_builddir}. in
5623   .) ac_abs_top_builddir=$ac_abs_builddir;;
5624   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5625   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5626   esac;;
5627 esac
5628 case $ac_abs_builddir in
5629 .) ac_abs_srcdir=$ac_srcdir;;
5630 *)
5631   case $ac_srcdir in
5632   .) ac_abs_srcdir=$ac_abs_builddir;;
5633   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5634   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5635   esac;;
5636 esac
5637 case $ac_abs_builddir in
5638 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5639 *)
5640   case $ac_top_srcdir in
5641   .) ac_abs_top_srcdir=$ac_abs_builddir;;
5642   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5643   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5644   esac;;
5645 esac
5646
5647
5648   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
5649 echo "$as_me: executing $ac_dest commands" >&6;}
5650   case $ac_dest in
5651     default ) case x$CONFIG_HEADERS in
5652 xconfig.h:config.in)
5653 echo > stamp-h ;;
5654 esac
5655  ;;
5656   esac
5657 done
5658 _ACEOF
5659
5660 cat >>$CONFIG_STATUS <<\_ACEOF
5661
5662 { (exit 0); exit 0; }
5663 _ACEOF
5664 chmod +x $CONFIG_STATUS
5665 ac_clean_files=$ac_clean_files_save
5666
5667
5668 # configure is writing to config.log, and then calls config.status.
5669 # config.status does its own redirection, appending to config.log.
5670 # Unfortunately, on DOS this fails, as config.log is still kept open
5671 # by configure, so config.status won't be able to write to it; its
5672 # output is simply discarded.  So we exec the FD to /dev/null,
5673 # effectively closing config.log, so it can be properly (re)opened and
5674 # appended to by config.status.  When coming back to configure, we
5675 # need to make the FD available again.
5676 if test "$no_create" != yes; then
5677   ac_cs_success=:
5678   ac_config_status_args=
5679   test "$silent" = yes &&
5680     ac_config_status_args="$ac_config_status_args --quiet"
5681   exec 5>/dev/null
5682   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5683   exec 5>>config.log
5684   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5685   # would make configure fail if this is the last instruction.
5686   $ac_cs_success || { (exit 1); exit 1; }
5687 fi
5688