sim/d10v/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="Makefile.in"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI cgen_breaks LIBOBJS LTLIBOBJS'
 313 ac_subst_files=''
 314
 315 # Initialize some variables set by options.
 316 ac_init_help=
 317 ac_init_version=false
 318 # The variables have the same names as the options, with
 319 # dashes changed to underlines.
 320 cache_file=/dev/null
 321 exec_prefix=NONE
 322 no_create=
 323 no_recursion=
 324 prefix=NONE
 325 program_prefix=NONE
 326 program_suffix=NONE
 327 program_transform_name=s,x,x,
 328 silent=
 329 site=
 330 srcdir=
 331 verbose=
 332 x_includes=NONE
 333 x_libraries=NONE
 334
 335 # Installation directory options.
 336 # These are left unexpanded so users can "make install exec_prefix=/foo"
 337 # and all the variables that are supposed to be based on exec_prefix
 338 # by default will actually change.
 339 # Use braces instead of parens because sh, perl, etc. also accept them.
 340 bindir='${exec_prefix}/bin'
 341 sbindir='${exec_prefix}/sbin'
 342 libexecdir='${exec_prefix}/libexec'
 343 datadir='${prefix}/share'
 344 sysconfdir='${prefix}/etc'
 345 sharedstatedir='${prefix}/com'
 346 localstatedir='${prefix}/var'
 347 libdir='${exec_prefix}/lib'
 348 includedir='${prefix}/include'
 349 oldincludedir='/usr/include'
 350 infodir='${prefix}/info'
 351 mandir='${prefix}/man'
 352
 353 ac_prev=
 354 for ac_option
 355 do
 356   # If the previous option needs an argument, assign it.
 357   if test -n "$ac_prev"; then
 358     eval "$ac_prev=\$ac_option"
 359     ac_prev=
 360     continue
 361   fi
 362
 363   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 364
 365   # Accept the important Cygnus configure options, so we can diagnose typos.
 366
 367   case $ac_option in
 368
 369   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 370     ac_prev=bindir ;;
 371   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 372     bindir=$ac_optarg ;;
 373
 374   -build | --build | --buil | --bui | --bu)
 375     ac_prev=build_alias ;;
 376   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 377     build_alias=$ac_optarg ;;
 378
 379   -cache-file | --cache-file | --cache-fil | --cache-fi \
 380   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 381     ac_prev=cache_file ;;
 382   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 383   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 384     cache_file=$ac_optarg ;;
 385
 386   --config-cache | -C)
 387     cache_file=config.cache ;;
 388
 389   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 390     ac_prev=datadir ;;
 391   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 392   | --da=*)
 393     datadir=$ac_optarg ;;
 394
 395   -disable-* | --disable-*)
 396     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 397     # Reject names that are not valid shell variable names.
 398     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 399       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 400    { (exit 1); exit 1; }; }
 401     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 402     eval "enable_$ac_feature=no" ;;
 403
 404   -enable-* | --enable-*)
 405     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 406     # Reject names that are not valid shell variable names.
 407     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 408       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 409    { (exit 1); exit 1; }; }
 410     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 411     case $ac_option in
 412       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 413       *) ac_optarg=yes ;;
 414     esac
 415     eval "enable_$ac_feature='$ac_optarg'" ;;
 416
 417   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 418   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 419   | --exec | --exe | --ex)
 420     ac_prev=exec_prefix ;;
 421   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 422   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 423   | --exec=* | --exe=* | --ex=*)
 424     exec_prefix=$ac_optarg ;;
 425
 426   -gas | --gas | --ga | --g)
 427     # Obsolete; use --with-gas.
 428     with_gas=yes ;;
 429
 430   -help | --help | --hel | --he | -h)
 431     ac_init_help=long ;;
 432   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 433     ac_init_help=recursive ;;
 434   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 435     ac_init_help=short ;;
 436
 437   -host | --host | --hos | --ho)
 438     ac_prev=host_alias ;;
 439   -host=* | --host=* | --hos=* | --ho=*)
 440     host_alias=$ac_optarg ;;
 441
 442   -includedir | --includedir | --includedi | --included | --include \
 443   | --includ | --inclu | --incl | --inc)
 444     ac_prev=includedir ;;
 445   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 446   | --includ=* | --inclu=* | --incl=* | --inc=*)
 447     includedir=$ac_optarg ;;
 448
 449   -infodir | --infodir | --infodi | --infod | --info | --inf)
 450     ac_prev=infodir ;;
 451   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 452     infodir=$ac_optarg ;;
 453
 454   -libdir | --libdir | --libdi | --libd)
 455     ac_prev=libdir ;;
 456   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 457     libdir=$ac_optarg ;;
 458
 459   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 460   | --libexe | --libex | --libe)
 461     ac_prev=libexecdir ;;
 462   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 463   | --libexe=* | --libex=* | --libe=*)
 464     libexecdir=$ac_optarg ;;
 465
 466   -localstatedir | --localstatedir | --localstatedi | --localstated \
 467   | --localstate | --localstat | --localsta | --localst \
 468   | --locals | --local | --loca | --loc | --lo)
 469     ac_prev=localstatedir ;;
 470   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 471   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 472   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 473     localstatedir=$ac_optarg ;;
 474
 475   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 476     ac_prev=mandir ;;
 477   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 478     mandir=$ac_optarg ;;
 479
 480   -nfp | --nfp | --nf)
 481     # Obsolete; use --without-fp.
 482     with_fp=no ;;
 483
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c | -n)
 486     no_create=yes ;;
 487
 488   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 489   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 490     no_recursion=yes ;;
 491
 492   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 493   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 494   | --oldin | --oldi | --old | --ol | --o)
 495     ac_prev=oldincludedir ;;
 496   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 497   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 498   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 499     oldincludedir=$ac_optarg ;;
 500
 501   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 502     ac_prev=prefix ;;
 503   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 504     prefix=$ac_optarg ;;
 505
 506   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 507   | --program-pre | --program-pr | --program-p)
 508     ac_prev=program_prefix ;;
 509   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 510   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 511     program_prefix=$ac_optarg ;;
 512
 513   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 514   | --program-suf | --program-su | --program-s)
 515     ac_prev=program_suffix ;;
 516   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 517   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 518     program_suffix=$ac_optarg ;;
 519
 520   -program-transform-name | --program-transform-name \
 521   | --program-transform-nam | --program-transform-na \
 522   | --program-transform-n | --program-transform- \
 523   | --program-transform | --program-transfor \
 524   | --program-transfo | --program-transf \
 525   | --program-trans | --program-tran \
 526   | --progr-tra | --program-tr | --program-t)
 527     ac_prev=program_transform_name ;;
 528   -program-transform-name=* | --program-transform-name=* \
 529   | --program-transform-nam=* | --program-transform-na=* \
 530   | --program-transform-n=* | --program-transform-=* \
 531   | --program-transform=* | --program-transfor=* \
 532   | --program-transfo=* | --program-transf=* \
 533   | --program-trans=* | --program-tran=* \
 534   | --progr-tra=* | --program-tr=* | --program-t=*)
 535     program_transform_name=$ac_optarg ;;
 536
 537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 538   | -silent | --silent | --silen | --sile | --sil)
 539     silent=yes ;;
 540
 541   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 542     ac_prev=sbindir ;;
 543   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 544   | --sbi=* | --sb=*)
 545     sbindir=$ac_optarg ;;
 546
 547   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 548   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 549   | --sharedst | --shareds | --shared | --share | --shar \
 550   | --sha | --sh)
 551     ac_prev=sharedstatedir ;;
 552   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 553   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 554   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 555   | --sha=* | --sh=*)
 556     sharedstatedir=$ac_optarg ;;
 557
 558   -site | --site | --sit)
 559     ac_prev=site ;;
 560   -site=* | --site=* | --sit=*)
 561     site=$ac_optarg ;;
 562
 563   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 564     ac_prev=srcdir ;;
 565   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 566     srcdir=$ac_optarg ;;
 567
 568   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 569   | --syscon | --sysco | --sysc | --sys | --sy)
 570     ac_prev=sysconfdir ;;
 571   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 572   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 573     sysconfdir=$ac_optarg ;;
 574
 575   -target | --target | --targe | --targ | --tar | --ta | --t)
 576     ac_prev=target_alias ;;
 577   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 578     target_alias=$ac_optarg ;;
 579
 580   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 581     verbose=yes ;;
 582
 583   -version | --version | --versio | --versi | --vers | -V)
 584     ac_init_version=: ;;
 585
 586   -with-* | --with-*)
 587     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 588     # Reject names that are not valid shell variable names.
 589     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 590       { echo "$as_me: error: invalid package name: $ac_package" >&2
 591    { (exit 1); exit 1; }; }
 592     ac_package=`echo $ac_package| sed 's/-/_/g'`
 593     case $ac_option in
 594       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 595       *) ac_optarg=yes ;;
 596     esac
 597     eval "with_$ac_package='$ac_optarg'" ;;
 598
 599   -without-* | --without-*)
 600     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 601     # Reject names that are not valid shell variable names.
 602     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 603       { echo "$as_me: error: invalid package name: $ac_package" >&2
 604    { (exit 1); exit 1; }; }
 605     ac_package=`echo $ac_package | sed 's/-/_/g'`
 606     eval "with_$ac_package=no" ;;
 607
 608   --x)
 609     # Obsolete; use --with-x.
 610     with_x=yes ;;
 611
 612   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 613   | --x-incl | --x-inc | --x-in | --x-i)
 614     ac_prev=x_includes ;;
 615   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 616   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 617     x_includes=$ac_optarg ;;
 618
 619   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 620   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 621     ac_prev=x_libraries ;;
 622   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 623   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 624     x_libraries=$ac_optarg ;;
 625
 626   -*) { echo "$as_me: error: unrecognized option: $ac_option
 627 Try \`$0 --help' for more information." >&2
 628    { (exit 1); exit 1; }; }
 629     ;;
 630
 631   *=*)
 632     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 633     # Reject names that are not valid shell variable names.
 634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 635       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 636    { (exit 1); exit 1; }; }
 637     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 638     eval "$ac_envvar='$ac_optarg'"
 639     export $ac_envvar ;;
 640
 641   *)
 642     # FIXME: should be removed in autoconf 3.0.
 643     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 645       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 646     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 647     ;;
 648
 649   esac
 650 done
 651
 652 if test -n "$ac_prev"; then
 653   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 654   { echo "$as_me: error: missing argument to $ac_option" >&2
 655    { (exit 1); exit 1; }; }
 656 fi
 657
 658 # Be sure to have absolute paths.
 659 for ac_var in exec_prefix prefix
 660 do
 661   eval ac_val=$`echo $ac_var`
 662   case $ac_val in
 663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 664     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 665    { (exit 1); exit 1; }; };;
 666   esac
 667 done
 668
 669 # Be sure to have absolute paths.
 670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 671               localstatedir libdir includedir oldincludedir infodir mandir
 672 do
 673   eval ac_val=$`echo $ac_var`
 674   case $ac_val in
 675     [\\/$]* | ?:[\\/]* ) ;;
 676     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 677    { (exit 1); exit 1; }; };;
 678   esac
 679 done
 680
 681 # There might be people who depend on the old broken behavior: `$host'
 682 # used to hold the argument of --host etc.
 683 # FIXME: To remove some day.
 684 build=$build_alias
 685 host=$host_alias
 686 target=$target_alias
 687
 688 # FIXME: To remove some day.
 689 if test "x$host_alias" != x; then
 690   if test "x$build_alias" = x; then
 691     cross_compiling=maybe
 692     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 693     If a cross compiler is detected then cross compile mode will be used." >&2
 694   elif test "x$build_alias" != "x$host_alias"; then
 695     cross_compiling=yes
 696   fi
 697 fi
 698
 699 ac_tool_prefix=
 700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 701
 702 test "$silent" = yes && exec 6>/dev/null
 703
 704
 705 # Find the source files, if location was not specified.
 706 if test -z "$srcdir"; then
 707   ac_srcdir_defaulted=yes
 708   # Try the directory containing this script, then its parent.
 709   ac_confdir=`(dirname "$0") 2>/dev/null ||
 710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 711          X"$0" : 'X\(//\)[^/]' \| \
 712          X"$0" : 'X\(//\)$' \| \
 713          X"$0" : 'X\(/\)' \| \
 714          .     : '\(.\)' 2>/dev/null ||
 715 echo X"$0" |
 716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 718           /^X\(\/\/\)$/{ s//\1/; q; }
 719           /^X\(\/\).*/{ s//\1/; q; }
 720           s/.*/./; q'`
 721   srcdir=$ac_confdir
 722   if test ! -r $srcdir/$ac_unique_file; then
 723     srcdir=..
 724   fi
 725 else
 726   ac_srcdir_defaulted=no
 727 fi
 728 if test ! -r $srcdir/$ac_unique_file; then
 729   if test "$ac_srcdir_defaulted" = yes; then
 730     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 731    { (exit 1); exit 1; }; }
 732   else
 733     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 734    { (exit 1); exit 1; }; }
 735   fi
 736 fi
 737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 738   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 739    { (exit 1); exit 1; }; }
 740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 741 ac_env_build_alias_set=${build_alias+set}
 742 ac_env_build_alias_value=$build_alias
 743 ac_cv_env_build_alias_set=${build_alias+set}
 744 ac_cv_env_build_alias_value=$build_alias
 745 ac_env_host_alias_set=${host_alias+set}
 746 ac_env_host_alias_value=$host_alias
 747 ac_cv_env_host_alias_set=${host_alias+set}
 748 ac_cv_env_host_alias_value=$host_alias
 749 ac_env_target_alias_set=${target_alias+set}
 750 ac_env_target_alias_value=$target_alias
 751 ac_cv_env_target_alias_set=${target_alias+set}
 752 ac_cv_env_target_alias_value=$target_alias
 753 ac_env_CC_set=${CC+set}
 754 ac_env_CC_value=$CC
 755 ac_cv_env_CC_set=${CC+set}
 756 ac_cv_env_CC_value=$CC
 757 ac_env_CFLAGS_set=${CFLAGS+set}
 758 ac_env_CFLAGS_value=$CFLAGS
 759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 760 ac_cv_env_CFLAGS_value=$CFLAGS
 761 ac_env_LDFLAGS_set=${LDFLAGS+set}
 762 ac_env_LDFLAGS_value=$LDFLAGS
 763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 764 ac_cv_env_LDFLAGS_value=$LDFLAGS
 765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 766 ac_env_CPPFLAGS_value=$CPPFLAGS
 767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 769 ac_env_CPP_set=${CPP+set}
 770 ac_env_CPP_value=$CPP
 771 ac_cv_env_CPP_set=${CPP+set}
 772 ac_cv_env_CPP_value=$CPP
 773
 774 #
 775 # Report the --help message.
 776 #
 777 if test "$ac_init_help" = "long"; then
 778   # Omit some internal or obsolete options to make the list less imposing.
 779   # This message is too long to be a string in the A/UX 3.1 sh.
 780   cat <<_ACEOF
 781 \`configure' configures this package to adapt to many kinds of systems.
 782
 783 Usage: $0 [OPTION]... [VAR=VALUE]...
 784
 785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 786 VAR=VALUE.  See below for descriptions of some of the useful variables.
 787
 788 Defaults for the options are specified in brackets.
 789
 790 Configuration:
 791   -h, --help              display this help and exit
 792       --help=short        display options specific to this package
 793       --help=recursive    display the short help of all the included packages
 794   -V, --version           display version information and exit
 795   -q, --quiet, --silent   do not print \`checking...' messages
 796       --cache-file=FILE   cache test results in FILE [disabled]
 797   -C, --config-cache      alias for \`--cache-file=config.cache'
 798   -n, --no-create         do not create output files
 799       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 800
 801 _ACEOF
 802
 803   cat <<_ACEOF
 804 Installation directories:
 805   --prefix=PREFIX         install architecture-independent files in PREFIX
 806                           [$ac_default_prefix]
 807   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 808                           [PREFIX]
 809
 810 By default, \`make install' will install all the files in
 811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 813 for instance \`--prefix=\$HOME'.
 814
 815 For better control, use the options below.
 816
 817 Fine tuning of the installation directories:
 818   --bindir=DIR           user executables [EPREFIX/bin]
 819   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 820   --libexecdir=DIR       program executables [EPREFIX/libexec]
 821   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 822   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 823   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 824   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 825   --libdir=DIR           object code libraries [EPREFIX/lib]
 826   --includedir=DIR       C header files [PREFIX/include]
 827   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 828   --infodir=DIR          info documentation [PREFIX/info]
 829   --mandir=DIR           man documentation [PREFIX/man]
 830 _ACEOF
 831
 832   cat <<\_ACEOF
 833
 834 Program names:
 835   --program-prefix=PREFIX            prepend PREFIX to installed program names
 836   --program-suffix=SUFFIX            append SUFFIX to installed program names
 837   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 838
 839 System types:
 840   --build=BUILD     configure for building on BUILD [guessed]
 841   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 842   --target=TARGET   configure for building compilers for TARGET [HOST]
 843 _ACEOF
 844 fi
 845
 846 if test -n "$ac_init_help"; then
 847
 848   cat <<\_ACEOF
 849
 850 Optional Features:
 851   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 852   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 853   --enable-maintainer-mode              Enable developer functionality.
 854   --enable-sim-bswap                    Use Host specific BSWAP instruction.
 855   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
 856   --enable-sim-debug=opts               Enable debugging flags
 857   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
 858   --enable-sim-trace=opts               Enable tracing flags
 859   --enable-sim-profile=opts             Enable profiling flags
 860   --enable-build-warnings Enable build-time compiler warnings if gcc is used
 861   --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings if gcc is used
 862
 863 Optional Packages:
 864   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 865   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 866   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
 867   --with-bugurl=URL       Direct users to URL to report a bug
 868
 869 Some influential environment variables:
 870   CC          C compiler command
 871   CFLAGS      C compiler flags
 872   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 873               nonstandard directory <lib dir>
 874   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 875               headers in a nonstandard directory <include dir>
 876   CPP         C preprocessor
 877
 878 Use these variables to override the choices made by `configure' or to help
 879 it to find libraries and programs with nonstandard names/locations.
 880
 881 _ACEOF
 882 fi
 883
 884 if test "$ac_init_help" = "recursive"; then
 885   # If there are subdirs, report their specific --help.
 886   ac_popdir=`pwd`
 887   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 888     test -d $ac_dir || continue
 889     ac_builddir=.
 890
 891 if test "$ac_dir" != .; then
 892   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 893   # A "../" for each directory in $ac_dir_suffix.
 894   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 895 else
 896   ac_dir_suffix= ac_top_builddir=
 897 fi
 898
 899 case $srcdir in
 900   .)  # No --srcdir option.  We are building in place.
 901     ac_srcdir=.
 902     if test -z "$ac_top_builddir"; then
 903        ac_top_srcdir=.
 904     else
 905        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 906     fi ;;
 907   [\\/]* | ?:[\\/]* )  # Absolute path.
 908     ac_srcdir=$srcdir$ac_dir_suffix;
 909     ac_top_srcdir=$srcdir ;;
 910   *) # Relative path.
 911     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 912     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 913 esac
 914
 915 # Do not use `cd foo && pwd` to compute absolute paths, because
 916 # the directories may not exist.
 917 case `pwd` in
 918 .) ac_abs_builddir="$ac_dir";;
 919 *)
 920   case "$ac_dir" in
 921   .) ac_abs_builddir=`pwd`;;
 922   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 923   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 924   esac;;
 925 esac
 926 case $ac_abs_builddir in
 927 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 928 *)
 929   case ${ac_top_builddir}. in
 930   .) ac_abs_top_builddir=$ac_abs_builddir;;
 931   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 932   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 933   esac;;
 934 esac
 935 case $ac_abs_builddir in
 936 .) ac_abs_srcdir=$ac_srcdir;;
 937 *)
 938   case $ac_srcdir in
 939   .) ac_abs_srcdir=$ac_abs_builddir;;
 940   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 941   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 942   esac;;
 943 esac
 944 case $ac_abs_builddir in
 945 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 946 *)
 947   case $ac_top_srcdir in
 948   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 949   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 950   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 951   esac;;
 952 esac
 953
 954     cd $ac_dir
 955     # Check for guested configure; otherwise get Cygnus style configure.
 956     if test -f $ac_srcdir/configure.gnu; then
 957       echo
 958       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 959     elif test -f $ac_srcdir/configure; then
 960       echo
 961       $SHELL $ac_srcdir/configure  --help=recursive
 962     elif test -f $ac_srcdir/configure.ac ||
 963            test -f $ac_srcdir/configure.in; then
 964       echo
 965       $ac_configure --help
 966     else
 967       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 968     fi
 969     cd $ac_popdir
 970   done
 971 fi
 972
 973 test -n "$ac_init_help" && exit 0
 974 if $ac_init_version; then
 975   cat <<\_ACEOF
 976
 977 Copyright (C) 2003 Free Software Foundation, Inc.
 978 This configure script is free software; the Free Software Foundation
 979 gives unlimited permission to copy, distribute and modify it.
 980 _ACEOF
 981   exit 0
 982 fi
 983 exec 5>config.log
 984 cat >&5 <<_ACEOF
 985 This file contains any messages produced by compilers while
 986 running configure, to aid debugging if configure makes a mistake.
 987
 988 It was created by $as_me, which was
 989 generated by GNU Autoconf 2.59.  Invocation command line was
 990
 991   $ $0 $@
 992
 993 _ACEOF
 994 {
 995 cat <<_ASUNAME
 996 ## --------- ##
 997 ## Platform. ##
 998 ## --------- ##
 999
1000 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1001 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1002 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1003 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1004 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1005
1006 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1007 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1008
1009 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1010 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1011 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1012 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1013 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1014 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1015 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1016
1017 _ASUNAME
1018
1019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1020 for as_dir in $PATH
1021 do
1022   IFS=$as_save_IFS
1023   test -z "$as_dir" && as_dir=.
1024   echo "PATH: $as_dir"
1025 done
1026
1027 } >&5
1028
1029 cat >&5 <<_ACEOF
1030
1031
1032 ## ----------- ##
1033 ## Core tests. ##
1034 ## ----------- ##
1035
1036 _ACEOF
1037
1038
1039 # Keep a trace of the command line.
1040 # Strip out --no-create and --no-recursion so they do not pile up.
1041 # Strip out --silent because we don't want to record it for future runs.
1042 # Also quote any args containing shell meta-characters.
1043 # Make two passes to allow for proper duplicate-argument suppression.
1044 ac_configure_args=
1045 ac_configure_args0=
1046 ac_configure_args1=
1047 ac_sep=
1048 ac_must_keep_next=false
1049 for ac_pass in 1 2
1050 do
1051   for ac_arg
1052   do
1053     case $ac_arg in
1054     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1055     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1056     | -silent | --silent | --silen | --sile | --sil)
1057       continue ;;
1058     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1059       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1060     esac
1061     case $ac_pass in
1062     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1063     2)
1064       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1065       if test $ac_must_keep_next = true; then
1066         ac_must_keep_next=false # Got value, back to normal.
1067       else
1068         case $ac_arg in
1069           *=* | --config-cache | -C | -disable-* | --disable-* \
1070           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1071           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1072           | -with-* | --with-* | -without-* | --without-* | --x)
1073             case "$ac_configure_args0 " in
1074               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1075             esac
1076             ;;
1077           -* ) ac_must_keep_next=true ;;
1078         esac
1079       fi
1080       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1081       # Get rid of the leading space.
1082       ac_sep=" "
1083       ;;
1084     esac
1085   done
1086 done
1087 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1088 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1089
1090 # When interrupted or exit'd, cleanup temporary files, and complete
1091 # config.log.  We remove comments because anyway the quotes in there
1092 # would cause problems or look ugly.
1093 # WARNING: Be sure not to use single quotes in there, as some shells,
1094 # such as our DU 5.0 friend, will then `close' the trap.
1095 trap 'exit_status=$?
1096   # Save into config.log some information that might help in debugging.
1097   {
1098     echo
1099
1100     cat <<\_ASBOX
1101 ## ---------------- ##
1102 ## Cache variables. ##
1103 ## ---------------- ##
1104 _ASBOX
1105     echo
1106     # The following way of writing the cache mishandles newlines in values,
1107 {
1108   (set) 2>&1 |
1109     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1110     *ac_space=\ *)
1111       sed -n \
1112         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1113           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1114       ;;
1115     *)
1116       sed -n \
1117         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1118       ;;
1119     esac;
1120 }
1121     echo
1122
1123     cat <<\_ASBOX
1124 ## ----------------- ##
1125 ## Output variables. ##
1126 ## ----------------- ##
1127 _ASBOX
1128     echo
1129     for ac_var in $ac_subst_vars
1130     do
1131       eval ac_val=$`echo $ac_var`
1132       echo "$ac_var='"'"'$ac_val'"'"'"
1133     done | sort
1134     echo
1135
1136     if test -n "$ac_subst_files"; then
1137       cat <<\_ASBOX
1138 ## ------------- ##
1139 ## Output files. ##
1140 ## ------------- ##
1141 _ASBOX
1142       echo
1143       for ac_var in $ac_subst_files
1144       do
1145         eval ac_val=$`echo $ac_var`
1146         echo "$ac_var='"'"'$ac_val'"'"'"
1147       done | sort
1148       echo
1149     fi
1150
1151     if test -s confdefs.h; then
1152       cat <<\_ASBOX
1153 ## ----------- ##
1154 ## confdefs.h. ##
1155 ## ----------- ##
1156 _ASBOX
1157       echo
1158       sed "/^$/d" confdefs.h | sort
1159       echo
1160     fi
1161     test "$ac_signal" != 0 &&
1162       echo "$as_me: caught signal $ac_signal"
1163     echo "$as_me: exit $exit_status"
1164   } >&5
1165   rm -f core *.core &&
1166   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1167     exit $exit_status
1168      ' 0
1169 for ac_signal in 1 2 13 15; do
1170   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1171 done
1172 ac_signal=0
1173
1174 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1175 rm -rf conftest* confdefs.h
1176 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1177 echo >confdefs.h
1178
1179 # Predefined preprocessor variables.
1180
1181 cat >>confdefs.h <<_ACEOF
1182 #define PACKAGE_NAME "$PACKAGE_NAME"
1183 _ACEOF
1184
1185
1186 cat >>confdefs.h <<_ACEOF
1187 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1188 _ACEOF
1189
1190
1191 cat >>confdefs.h <<_ACEOF
1192 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1193 _ACEOF
1194
1195
1196 cat >>confdefs.h <<_ACEOF
1197 #define PACKAGE_STRING "$PACKAGE_STRING"
1198 _ACEOF
1199
1200
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1203 _ACEOF
1204
1205
1206 # Let the site file select an alternate cache file if it wants to.
1207 # Prefer explicitly selected file to automatically selected ones.
1208 if test -z "$CONFIG_SITE"; then
1209   if test "x$prefix" != xNONE; then
1210     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1211   else
1212     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1213   fi
1214 fi
1215 for ac_site_file in $CONFIG_SITE; do
1216   if test -r "$ac_site_file"; then
1217     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1218 echo "$as_me: loading site script $ac_site_file" >&6;}
1219     sed 's/^/| /' "$ac_site_file" >&5
1220     . "$ac_site_file"
1221   fi
1222 done
1223
1224 if test -r "$cache_file"; then
1225   # Some versions of bash will fail to source /dev/null (special
1226   # files actually), so we avoid doing that.
1227   if test -f "$cache_file"; then
1228     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1229 echo "$as_me: loading cache $cache_file" >&6;}
1230     case $cache_file in
1231       [\\/]* | ?:[\\/]* ) . $cache_file;;
1232       *)                      . ./$cache_file;;
1233     esac
1234   fi
1235 else
1236   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1237 echo "$as_me: creating cache $cache_file" >&6;}
1238   >$cache_file
1239 fi
1240
1241 # Check that the precious variables saved in the cache have kept the same
1242 # value.
1243 ac_cache_corrupted=false
1244 for ac_var in `(set) 2>&1 |
1245                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1246   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1247   eval ac_new_set=\$ac_env_${ac_var}_set
1248   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1249   eval ac_new_val="\$ac_env_${ac_var}_value"
1250   case $ac_old_set,$ac_new_set in
1251     set,)
1252       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1253 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1254       ac_cache_corrupted=: ;;
1255     ,set)
1256       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1257 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1258       ac_cache_corrupted=: ;;
1259     ,);;
1260     *)
1261       if test "x$ac_old_val" != "x$ac_new_val"; then
1262         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1263 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1264         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1265 echo "$as_me:   former value:  $ac_old_val" >&2;}
1266         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1267 echo "$as_me:   current value: $ac_new_val" >&2;}
1268         ac_cache_corrupted=:
1269       fi;;
1270   esac
1271   # Pass precious variables to config.status.
1272   if test "$ac_new_set" = set; then
1273     case $ac_new_val in
1274     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1275       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1276     *) ac_arg=$ac_var=$ac_new_val ;;
1277     esac
1278     case " $ac_configure_args " in
1279       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1280       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1281     esac
1282   fi
1283 done
1284 if $ac_cache_corrupted; then
1285   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1286 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1287   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1288 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1289    { (exit 1); exit 1; }; }
1290 fi
1291
1292 ac_ext=c
1293 ac_cpp='$CPP $CPPFLAGS'
1294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1296 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316           ac_config_headers="$ac_config_headers config.h:config.in"
1317
1318
1319 # This file contains common code used by all simulators.
1320 #
1321 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1322 # directory.  It is intended to be invoked before any target specific stuff.
1323 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1324 # It is intended to be invoked last.
1325 #
1326 # The simulator's configure.in should look like:
1327 #
1328 # dnl Process this file with autoconf to produce a configure script.
1329 # sinclude(../common/aclocal.m4)
1330 # AC_PREREQ(2.5)dnl
1331 # AC_INIT(Makefile.in)
1332 #
1333 # SIM_AC_COMMON
1334 #
1335 # ... target specific stuff ...
1336 #
1337 # SIM_AC_OUTPUT
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386 sim_inline="-DDEFAULT_INLINE=0"
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423 # intl sister-directory configuration rules.
1424 #
1425
1426 # The idea behind this macro is that there's no need to repeat all the
1427 # autoconf probes done by the intl directory - it's already done them
1428 # for us.  In fact, there's no need even to look at the cache for the
1429 # answers.  All we need to do is nab a few pieces of information.
1430 # The intl directory is set up to make this easy, by generating a
1431 # small file which can be sourced as a shell script; then we produce
1432 # the necessary substitutions and definitions for this directory.
1433
1434
1435
1436 # Autoconf M4 include file defining utility macros for complex Canadian
1437 # cross builds.
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447 ####
1448 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
1449 # or AC_INIT.
1450 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
1451
1452 ####
1453 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
1454 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
1455
1456
1457 ####
1458 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
1459 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
1460
1461
1462
1463 # Backported from Autoconf 2.5x; can go away when and if
1464 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
1465
1466
1467
1468
1469 # ACX_HAVE_GCC_FOR_TARGET
1470 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
1471
1472
1473 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
1474 # Searching for installed target binutils.  We need to take extra care,
1475 # else we may find the wrong assembler, linker, etc., and lose.
1476 #
1477 # First try --with-build-time-tools, if specified.
1478 #
1479 # For build != host, we ask the installed GCC for the name of the tool it
1480 # uses, and accept it if it is an absolute path.  This is because the
1481 # only good choice for a compiler is the same GCC version that is being
1482 # installed (or we couldn't make target libraries), and we assume that
1483 # on the host system we'll have not only the same GCC version, but also
1484 # the same binutils version.
1485 #
1486 # For build == host, search the same directories that the installed
1487 # compiler will search.  We used to do this for the assembler, linker,
1488 # and nm only; for simplicity of configuration, however, we extend this
1489 # criterion to tools (such as ar and ranlib) that are never invoked by
1490 # the compiler, to avoid mismatches.
1491 #
1492 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
1493 # if build == target.  This makes the most sense only when bootstrapping,
1494 # but we also do so when build != host.  In this case, we hope that the
1495 # build and host systems will have similar contents of MD_EXEC_PREFIX.
1496 #
1497 # If we do not find a suitable binary, then try the user's path.
1498
1499
1500 ###
1501 # AC_PROG_CPP_WERROR
1502 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
1503 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
1504 # For now, using this also overrides header checks to use only the
1505 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
1506 # bit harder from here).
1507 # Eventually autoconf will default to checking headers with the compiler
1508 # instead, and we'll have to do this differently.
1509
1510 # AC_PROG_CPP_WERROR
1511
1512 # Test for GNAT.
1513 # We require the gnatbind program, and a compiler driver that
1514 # understands Ada.  We use the user's CC setting, already found,
1515 # and possibly add $1 to the command-line parameters.
1516 #
1517 # Sets the shell variable have_gnat to yes or no as appropriate, and
1518 # substitutes GNATBIND and GNATMAKE.
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1545 # it by inlining the macro's contents.
1546 # This file contains common code used by all simulators.
1547 #
1548 # common.m4 invokes AC macros used by all simulators and by the common
1549 # directory.  It is intended to be included before any target specific
1550 # stuff.  SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1551 # the Makefile.  It is intended to be invoked last.
1552 #
1553 # The simulator's configure.in should look like:
1554 #
1555 # dnl Process this file with autoconf to produce a configure script.
1556 # AC_PREREQ(2.5)dnl
1557 # AC_INIT(Makefile.in)
1558 # AC_CONFIG_HEADER(config.h:config.in)
1559 #
1560 # sinclude(../common/aclocal.m4)
1561 # sinclude(../common/common.m4)
1562 #
1563 # ... target specific stuff ...
1564
1565 ac_aux_dir=
1566 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1567   if test -f $ac_dir/install-sh; then
1568     ac_aux_dir=$ac_dir
1569     ac_install_sh="$ac_aux_dir/install-sh -c"
1570     break
1571   elif test -f $ac_dir/install.sh; then
1572     ac_aux_dir=$ac_dir
1573     ac_install_sh="$ac_aux_dir/install.sh -c"
1574     break
1575   elif test -f $ac_dir/shtool; then
1576     ac_aux_dir=$ac_dir
1577     ac_install_sh="$ac_aux_dir/shtool install -c"
1578     break
1579   fi
1580 done
1581 if test -z "$ac_aux_dir"; then
1582   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1583 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1584    { (exit 1); exit 1; }; }
1585 fi
1586 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1587 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1588 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1589
1590 # Make sure we can run config.sub.
1591 $ac_config_sub sun4 >/dev/null 2>&1 ||
1592   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1593 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1594    { (exit 1); exit 1; }; }
1595
1596 echo "$as_me:$LINENO: checking build system type" >&5
1597 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1598 if test "${ac_cv_build+set}" = set; then
1599   echo $ECHO_N "(cached) $ECHO_C" >&6
1600 else
1601   ac_cv_build_alias=$build_alias
1602 test -z "$ac_cv_build_alias" &&
1603   ac_cv_build_alias=`$ac_config_guess`
1604 test -z "$ac_cv_build_alias" &&
1605   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1606 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1607    { (exit 1); exit 1; }; }
1608 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1609   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1610 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1611    { (exit 1); exit 1; }; }
1612
1613 fi
1614 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1615 echo "${ECHO_T}$ac_cv_build" >&6
1616 build=$ac_cv_build
1617 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1618 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1619 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1620
1621
1622 echo "$as_me:$LINENO: checking host system type" >&5
1623 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1624 if test "${ac_cv_host+set}" = set; then
1625   echo $ECHO_N "(cached) $ECHO_C" >&6
1626 else
1627   ac_cv_host_alias=$host_alias
1628 test -z "$ac_cv_host_alias" &&
1629   ac_cv_host_alias=$ac_cv_build_alias
1630 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1631   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1632 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1633    { (exit 1); exit 1; }; }
1634
1635 fi
1636 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1637 echo "${ECHO_T}$ac_cv_host" >&6
1638 host=$ac_cv_host
1639 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1640 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1641 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1642
1643
1644 echo "$as_me:$LINENO: checking target system type" >&5
1645 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1646 if test "${ac_cv_target+set}" = set; then
1647   echo $ECHO_N "(cached) $ECHO_C" >&6
1648 else
1649   ac_cv_target_alias=$target_alias
1650 test "x$ac_cv_target_alias" = "x" &&
1651   ac_cv_target_alias=$ac_cv_host_alias
1652 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1653   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1654 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1655    { (exit 1); exit 1; }; }
1656
1657 fi
1658 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1659 echo "${ECHO_T}$ac_cv_target" >&6
1660 target=$ac_cv_target
1661 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1662 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1663 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1664
1665
1666 # The aliases save the names the user supplied, while $host etc.
1667 # will get canonicalized.
1668 test -n "$target_alias" &&
1669   test "$program_prefix$program_suffix$program_transform_name" = \
1670     NONENONEs,x,x, &&
1671   program_prefix=${target_alias}-
1672 test "$program_prefix" != NONE &&
1673   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1674 # Use a double $ so make ignores it.
1675 test "$program_suffix" != NONE &&
1676   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1677 # Double any \ or $.  echo might interpret backslashes.
1678 # By default was `s,x,x', remove it if useless.
1679 cat <<\_ACEOF >conftest.sed
1680 s/[\\$]/&&/g;s/;s,x,x,$//
1681 _ACEOF
1682 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1683 rm conftest.sed
1684
1685 ac_ext=c
1686 ac_cpp='$CPP $CPPFLAGS'
1687 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1688 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1689 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1690 if test -n "$ac_tool_prefix"; then
1691   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1692 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1693 echo "$as_me:$LINENO: checking for $ac_word" >&5
1694 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1695 if test "${ac_cv_prog_CC+set}" = set; then
1696   echo $ECHO_N "(cached) $ECHO_C" >&6
1697 else
1698   if test -n "$CC"; then
1699   ac_cv_prog_CC="$CC" # Let the user override the test.
1700 else
1701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1702 for as_dir in $PATH
1703 do
1704   IFS=$as_save_IFS
1705   test -z "$as_dir" && as_dir=.
1706   for ac_exec_ext in '' $ac_executable_extensions; do
1707   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1708     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1709     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1710     break 2
1711   fi
1712 done
1713 done
1714
1715 fi
1716 fi
1717 CC=$ac_cv_prog_CC
1718 if test -n "$CC"; then
1719   echo "$as_me:$LINENO: result: $CC" >&5
1720 echo "${ECHO_T}$CC" >&6
1721 else
1722   echo "$as_me:$LINENO: result: no" >&5
1723 echo "${ECHO_T}no" >&6
1724 fi
1725
1726 fi
1727 if test -z "$ac_cv_prog_CC"; then
1728   ac_ct_CC=$CC
1729   # Extract the first word of "gcc", so it can be a program name with args.
1730 set dummy gcc; ac_word=$2
1731 echo "$as_me:$LINENO: checking for $ac_word" >&5
1732 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1733 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1734   echo $ECHO_N "(cached) $ECHO_C" >&6
1735 else
1736   if test -n "$ac_ct_CC"; then
1737   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1738 else
1739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1740 for as_dir in $PATH
1741 do
1742   IFS=$as_save_IFS
1743   test -z "$as_dir" && as_dir=.
1744   for ac_exec_ext in '' $ac_executable_extensions; do
1745   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1746     ac_cv_prog_ac_ct_CC="gcc"
1747     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1748     break 2
1749   fi
1750 done
1751 done
1752
1753 fi
1754 fi
1755 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1756 if test -n "$ac_ct_CC"; then
1757   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1758 echo "${ECHO_T}$ac_ct_CC" >&6
1759 else
1760   echo "$as_me:$LINENO: result: no" >&5
1761 echo "${ECHO_T}no" >&6
1762 fi
1763
1764   CC=$ac_ct_CC
1765 else
1766   CC="$ac_cv_prog_CC"
1767 fi
1768
1769 if test -z "$CC"; then
1770   if test -n "$ac_tool_prefix"; then
1771   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1772 set dummy ${ac_tool_prefix}cc; ac_word=$2
1773 echo "$as_me:$LINENO: checking for $ac_word" >&5
1774 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1775 if test "${ac_cv_prog_CC+set}" = set; then
1776   echo $ECHO_N "(cached) $ECHO_C" >&6
1777 else
1778   if test -n "$CC"; then
1779   ac_cv_prog_CC="$CC" # Let the user override the test.
1780 else
1781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1782 for as_dir in $PATH
1783 do
1784   IFS=$as_save_IFS
1785   test -z "$as_dir" && as_dir=.
1786   for ac_exec_ext in '' $ac_executable_extensions; do
1787   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1788     ac_cv_prog_CC="${ac_tool_prefix}cc"
1789     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1790     break 2
1791   fi
1792 done
1793 done
1794
1795 fi
1796 fi
1797 CC=$ac_cv_prog_CC
1798 if test -n "$CC"; then
1799   echo "$as_me:$LINENO: result: $CC" >&5
1800 echo "${ECHO_T}$CC" >&6
1801 else
1802   echo "$as_me:$LINENO: result: no" >&5
1803 echo "${ECHO_T}no" >&6
1804 fi
1805
1806 fi
1807 if test -z "$ac_cv_prog_CC"; then
1808   ac_ct_CC=$CC
1809   # Extract the first word of "cc", so it can be a program name with args.
1810 set dummy cc; ac_word=$2
1811 echo "$as_me:$LINENO: checking for $ac_word" >&5
1812 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1813 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1814   echo $ECHO_N "(cached) $ECHO_C" >&6
1815 else
1816   if test -n "$ac_ct_CC"; then
1817   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1818 else
1819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1820 for as_dir in $PATH
1821 do
1822   IFS=$as_save_IFS
1823   test -z "$as_dir" && as_dir=.
1824   for ac_exec_ext in '' $ac_executable_extensions; do
1825   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1826     ac_cv_prog_ac_ct_CC="cc"
1827     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1828     break 2
1829   fi
1830 done
1831 done
1832
1833 fi
1834 fi
1835 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1836 if test -n "$ac_ct_CC"; then
1837   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1838 echo "${ECHO_T}$ac_ct_CC" >&6
1839 else
1840   echo "$as_me:$LINENO: result: no" >&5
1841 echo "${ECHO_T}no" >&6
1842 fi
1843
1844   CC=$ac_ct_CC
1845 else
1846   CC="$ac_cv_prog_CC"
1847 fi
1848
1849 fi
1850 if test -z "$CC"; then
1851   # Extract the first word of "cc", so it can be a program name with args.
1852 set dummy cc; ac_word=$2
1853 echo "$as_me:$LINENO: checking for $ac_word" >&5
1854 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1855 if test "${ac_cv_prog_CC+set}" = set; then
1856   echo $ECHO_N "(cached) $ECHO_C" >&6
1857 else
1858   if test -n "$CC"; then
1859   ac_cv_prog_CC="$CC" # Let the user override the test.
1860 else
1861   ac_prog_rejected=no
1862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1863 for as_dir in $PATH
1864 do
1865   IFS=$as_save_IFS
1866   test -z "$as_dir" && as_dir=.
1867   for ac_exec_ext in '' $ac_executable_extensions; do
1868   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1869     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1870        ac_prog_rejected=yes
1871        continue
1872      fi
1873     ac_cv_prog_CC="cc"
1874     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1875     break 2
1876   fi
1877 done
1878 done
1879
1880 if test $ac_prog_rejected = yes; then
1881   # We found a bogon in the path, so make sure we never use it.
1882   set dummy $ac_cv_prog_CC
1883   shift
1884   if test $# != 0; then
1885     # We chose a different compiler from the bogus one.
1886     # However, it has the same basename, so the bogon will be chosen
1887     # first if we set CC to just the basename; use the full file name.
1888     shift
1889     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1890   fi
1891 fi
1892 fi
1893 fi
1894 CC=$ac_cv_prog_CC
1895 if test -n "$CC"; then
1896   echo "$as_me:$LINENO: result: $CC" >&5
1897 echo "${ECHO_T}$CC" >&6
1898 else
1899   echo "$as_me:$LINENO: result: no" >&5
1900 echo "${ECHO_T}no" >&6
1901 fi
1902
1903 fi
1904 if test -z "$CC"; then
1905   if test -n "$ac_tool_prefix"; then
1906   for ac_prog in cl
1907   do
1908     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1909 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1910 echo "$as_me:$LINENO: checking for $ac_word" >&5
1911 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1912 if test "${ac_cv_prog_CC+set}" = set; then
1913   echo $ECHO_N "(cached) $ECHO_C" >&6
1914 else
1915   if test -n "$CC"; then
1916   ac_cv_prog_CC="$CC" # Let the user override the test.
1917 else
1918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1919 for as_dir in $PATH
1920 do
1921   IFS=$as_save_IFS
1922   test -z "$as_dir" && as_dir=.
1923   for ac_exec_ext in '' $ac_executable_extensions; do
1924   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1925     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1926     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1927     break 2
1928   fi
1929 done
1930 done
1931
1932 fi
1933 fi
1934 CC=$ac_cv_prog_CC
1935 if test -n "$CC"; then
1936   echo "$as_me:$LINENO: result: $CC" >&5
1937 echo "${ECHO_T}$CC" >&6
1938 else
1939   echo "$as_me:$LINENO: result: no" >&5
1940 echo "${ECHO_T}no" >&6
1941 fi
1942
1943     test -n "$CC" && break
1944   done
1945 fi
1946 if test -z "$CC"; then
1947   ac_ct_CC=$CC
1948   for ac_prog in cl
1949 do
1950   # Extract the first word of "$ac_prog", so it can be a program name with args.
1951 set dummy $ac_prog; ac_word=$2
1952 echo "$as_me:$LINENO: checking for $ac_word" >&5
1953 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1954 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1955   echo $ECHO_N "(cached) $ECHO_C" >&6
1956 else
1957   if test -n "$ac_ct_CC"; then
1958   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1959 else
1960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1961 for as_dir in $PATH
1962 do
1963   IFS=$as_save_IFS
1964   test -z "$as_dir" && as_dir=.
1965   for ac_exec_ext in '' $ac_executable_extensions; do
1966   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1967     ac_cv_prog_ac_ct_CC="$ac_prog"
1968     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1969     break 2
1970   fi
1971 done
1972 done
1973
1974 fi
1975 fi
1976 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1977 if test -n "$ac_ct_CC"; then
1978   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1979 echo "${ECHO_T}$ac_ct_CC" >&6
1980 else
1981   echo "$as_me:$LINENO: result: no" >&5
1982 echo "${ECHO_T}no" >&6
1983 fi
1984
1985   test -n "$ac_ct_CC" && break
1986 done
1987
1988   CC=$ac_ct_CC
1989 fi
1990
1991 fi
1992
1993
1994 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1995 See \`config.log' for more details." >&5
1996 echo "$as_me: error: no acceptable C compiler found in \$PATH
1997 See \`config.log' for more details." >&2;}
1998    { (exit 1); exit 1; }; }
1999
2000 # Provide some information about the compiler.
2001 echo "$as_me:$LINENO:" \
2002      "checking for C compiler version" >&5
2003 ac_compiler=`set X $ac_compile; echo $2`
2004 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2005   (eval $ac_compiler --version </dev/null >&5) 2>&5
2006   ac_status=$?
2007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2008   (exit $ac_status); }
2009 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2010   (eval $ac_compiler -v </dev/null >&5) 2>&5
2011   ac_status=$?
2012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2013   (exit $ac_status); }
2014 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2015   (eval $ac_compiler -V </dev/null >&5) 2>&5
2016   ac_status=$?
2017   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2018   (exit $ac_status); }
2019
2020 cat >conftest.$ac_ext <<_ACEOF
2021 /* confdefs.h.  */
2022 _ACEOF
2023 cat confdefs.h >>conftest.$ac_ext
2024 cat >>conftest.$ac_ext <<_ACEOF
2025 /* end confdefs.h.  */
2026
2027 int
2028 main ()
2029 {
2030
2031   ;
2032   return 0;
2033 }
2034 _ACEOF
2035 ac_clean_files_save=$ac_clean_files
2036 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2037 # Try to create an executable without -o first, disregard a.out.
2038 # It will help us diagnose broken compilers, and finding out an intuition
2039 # of exeext.
2040 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2041 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2042 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2043 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2044   (eval $ac_link_default) 2>&5
2045   ac_status=$?
2046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2047   (exit $ac_status); }; then
2048   # Find the output, starting from the most likely.  This scheme is
2049 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2050 # resort.
2051
2052 # Be careful to initialize this variable, since it used to be cached.
2053 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2054 ac_cv_exeext=
2055 # b.out is created by i960 compilers.
2056 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2057 do
2058   test -f "$ac_file" || continue
2059   case $ac_file in
2060     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2061         ;;
2062     conftest.$ac_ext )
2063         # This is the source file.
2064         ;;
2065     [ab].out )
2066         # We found the default executable, but exeext='' is most
2067         # certainly right.
2068         break;;
2069     *.* )
2070         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2071         # FIXME: I believe we export ac_cv_exeext for Libtool,
2072         # but it would be cool to find out if it's true.  Does anybody
2073         # maintain Libtool? --akim.
2074         export ac_cv_exeext
2075         break;;
2076     * )
2077         break;;
2078   esac
2079 done
2080 else
2081   echo "$as_me: failed program was:" >&5
2082 sed 's/^/| /' conftest.$ac_ext >&5
2083
2084 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2085 See \`config.log' for more details." >&5
2086 echo "$as_me: error: C compiler cannot create executables
2087 See \`config.log' for more details." >&2;}
2088    { (exit 77); exit 77; }; }
2089 fi
2090
2091 ac_exeext=$ac_cv_exeext
2092 echo "$as_me:$LINENO: result: $ac_file" >&5
2093 echo "${ECHO_T}$ac_file" >&6
2094
2095 # Check the compiler produces executables we can run.  If not, either
2096 # the compiler is broken, or we cross compile.
2097 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2098 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2099 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2100 # If not cross compiling, check that we can run a simple program.
2101 if test "$cross_compiling" != yes; then
2102   if { ac_try='./$ac_file'
2103   { (eval echo "$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 $ac_status); }; }; then
2108     cross_compiling=no
2109   else
2110     if test "$cross_compiling" = maybe; then
2111         cross_compiling=yes
2112     else
2113         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2114 If you meant to cross compile, use \`--host'.
2115 See \`config.log' for more details." >&5
2116 echo "$as_me: error: cannot run C compiled programs.
2117 If you meant to cross compile, use \`--host'.
2118 See \`config.log' for more details." >&2;}
2119    { (exit 1); exit 1; }; }
2120     fi
2121   fi
2122 fi
2123 echo "$as_me:$LINENO: result: yes" >&5
2124 echo "${ECHO_T}yes" >&6
2125
2126 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2127 ac_clean_files=$ac_clean_files_save
2128 # Check the compiler produces executables we can run.  If not, either
2129 # the compiler is broken, or we cross compile.
2130 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2131 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2132 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2133 echo "${ECHO_T}$cross_compiling" >&6
2134
2135 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2136 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2137 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2138   (eval $ac_link) 2>&5
2139   ac_status=$?
2140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2141   (exit $ac_status); }; then
2142   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2143 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2144 # work properly (i.e., refer to `conftest.exe'), while it won't with
2145 # `rm'.
2146 for ac_file in conftest.exe conftest conftest.*; do
2147   test -f "$ac_file" || continue
2148   case $ac_file in
2149     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2150     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2151           export ac_cv_exeext
2152           break;;
2153     * ) break;;
2154   esac
2155 done
2156 else
2157   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2158 See \`config.log' for more details." >&5
2159 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2160 See \`config.log' for more details." >&2;}
2161    { (exit 1); exit 1; }; }
2162 fi
2163
2164 rm -f conftest$ac_cv_exeext
2165 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2166 echo "${ECHO_T}$ac_cv_exeext" >&6
2167
2168 rm -f conftest.$ac_ext
2169 EXEEXT=$ac_cv_exeext
2170 ac_exeext=$EXEEXT
2171 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2172 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2173 if test "${ac_cv_objext+set}" = set; then
2174   echo $ECHO_N "(cached) $ECHO_C" >&6
2175 else
2176   cat >conftest.$ac_ext <<_ACEOF
2177 /* confdefs.h.  */
2178 _ACEOF
2179 cat confdefs.h >>conftest.$ac_ext
2180 cat >>conftest.$ac_ext <<_ACEOF
2181 /* end confdefs.h.  */
2182
2183 int
2184 main ()
2185 {
2186
2187   ;
2188   return 0;
2189 }
2190 _ACEOF
2191 rm -f conftest.o conftest.obj
2192 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2193   (eval $ac_compile) 2>&5
2194   ac_status=$?
2195   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2196   (exit $ac_status); }; then
2197   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2198   case $ac_file in
2199     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2200     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2201        break;;
2202   esac
2203 done
2204 else
2205   echo "$as_me: failed program was:" >&5
2206 sed 's/^/| /' conftest.$ac_ext >&5
2207
2208 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2209 See \`config.log' for more details." >&5
2210 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2211 See \`config.log' for more details." >&2;}
2212    { (exit 1); exit 1; }; }
2213 fi
2214
2215 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2216 fi
2217 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2218 echo "${ECHO_T}$ac_cv_objext" >&6
2219 OBJEXT=$ac_cv_objext
2220 ac_objext=$OBJEXT
2221 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2222 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2223 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2224   echo $ECHO_N "(cached) $ECHO_C" >&6
2225 else
2226   cat >conftest.$ac_ext <<_ACEOF
2227 /* confdefs.h.  */
2228 _ACEOF
2229 cat confdefs.h >>conftest.$ac_ext
2230 cat >>conftest.$ac_ext <<_ACEOF
2231 /* end confdefs.h.  */
2232
2233 int
2234 main ()
2235 {
2236 #ifndef __GNUC__
2237        choke me
2238 #endif
2239
2240   ;
2241   return 0;
2242 }
2243 _ACEOF
2244 rm -f conftest.$ac_objext
2245 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2246   (eval $ac_compile) 2>conftest.er1
2247   ac_status=$?
2248   grep -v '^ *+' conftest.er1 >conftest.err
2249   rm -f conftest.er1
2250   cat conftest.err >&5
2251   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2252   (exit $ac_status); } &&
2253          { ac_try='test -z "$ac_c_werror_flag"
2254                          || test ! -s conftest.err'
2255   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2256   (eval $ac_try) 2>&5
2257   ac_status=$?
2258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2259   (exit $ac_status); }; } &&
2260          { ac_try='test -s conftest.$ac_objext'
2261   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2262   (eval $ac_try) 2>&5
2263   ac_status=$?
2264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265   (exit $ac_status); }; }; then
2266   ac_compiler_gnu=yes
2267 else
2268   echo "$as_me: failed program was:" >&5
2269 sed 's/^/| /' conftest.$ac_ext >&5
2270
2271 ac_compiler_gnu=no
2272 fi
2273 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2274 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2275
2276 fi
2277 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2278 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2279 GCC=`test $ac_compiler_gnu = yes && echo yes`
2280 ac_test_CFLAGS=${CFLAGS+set}
2281 ac_save_CFLAGS=$CFLAGS
2282 CFLAGS="-g"
2283 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2284 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2285 if test "${ac_cv_prog_cc_g+set}" = set; then
2286   echo $ECHO_N "(cached) $ECHO_C" >&6
2287 else
2288   cat >conftest.$ac_ext <<_ACEOF
2289 /* confdefs.h.  */
2290 _ACEOF
2291 cat confdefs.h >>conftest.$ac_ext
2292 cat >>conftest.$ac_ext <<_ACEOF
2293 /* end confdefs.h.  */
2294
2295 int
2296 main ()
2297 {
2298
2299   ;
2300   return 0;
2301 }
2302 _ACEOF
2303 rm -f conftest.$ac_objext
2304 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2305   (eval $ac_compile) 2>conftest.er1
2306   ac_status=$?
2307   grep -v '^ *+' conftest.er1 >conftest.err
2308   rm -f conftest.er1
2309   cat conftest.err >&5
2310   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2311   (exit $ac_status); } &&
2312          { ac_try='test -z "$ac_c_werror_flag"
2313                          || test ! -s conftest.err'
2314   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2315   (eval $ac_try) 2>&5
2316   ac_status=$?
2317   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318   (exit $ac_status); }; } &&
2319          { ac_try='test -s conftest.$ac_objext'
2320   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2321   (eval $ac_try) 2>&5
2322   ac_status=$?
2323   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324   (exit $ac_status); }; }; then
2325   ac_cv_prog_cc_g=yes
2326 else
2327   echo "$as_me: failed program was:" >&5
2328 sed 's/^/| /' conftest.$ac_ext >&5
2329
2330 ac_cv_prog_cc_g=no
2331 fi
2332 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2333 fi
2334 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2335 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2336 if test "$ac_test_CFLAGS" = set; then
2337   CFLAGS=$ac_save_CFLAGS
2338 elif test $ac_cv_prog_cc_g = yes; then
2339   if test "$GCC" = yes; then
2340     CFLAGS="-g -O2"
2341   else
2342     CFLAGS="-g"
2343   fi
2344 else
2345   if test "$GCC" = yes; then
2346     CFLAGS="-O2"
2347   else
2348     CFLAGS=
2349   fi
2350 fi
2351 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2352 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2353 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2354   echo $ECHO_N "(cached) $ECHO_C" >&6
2355 else
2356   ac_cv_prog_cc_stdc=no
2357 ac_save_CC=$CC
2358 cat >conftest.$ac_ext <<_ACEOF
2359 /* confdefs.h.  */
2360 _ACEOF
2361 cat confdefs.h >>conftest.$ac_ext
2362 cat >>conftest.$ac_ext <<_ACEOF
2363 /* end confdefs.h.  */
2364 #include <stdarg.h>
2365 #include <stdio.h>
2366 #include <sys/types.h>
2367 #include <sys/stat.h>
2368 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2369 struct buf { int x; };
2370 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2371 static char *e (p, i)
2372      char **p;
2373      int i;
2374 {
2375   return p[i];
2376 }
2377 static char *f (char * (*g) (char **, int), char **p, ...)
2378 {
2379   char *s;
2380   va_list v;
2381   va_start (v,p);
2382   s = g (p, va_arg (v,int));
2383   va_end (v);
2384   return s;
2385 }
2386
2387 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2388    function prototypes and stuff, but not '\xHH' hex character constants.
2389    These don't provoke an error unfortunately, instead are silently treated
2390    as 'x'.  The following induces an error, until -std1 is added to get
2391    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2392    array size at least.  It's necessary to write '\x00'==0 to get something
2393    that's true only with -std1.  */
2394 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2395
2396 int test (int i, double x);
2397 struct s1 {int (*f) (int a);};
2398 struct s2 {int (*f) (double a);};
2399 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2400 int argc;
2401 char **argv;
2402 int
2403 main ()
2404 {
2405 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2406   ;
2407   return 0;
2408 }
2409 _ACEOF
2410 # Don't try gcc -ansi; that turns off useful extensions and
2411 # breaks some systems' header files.
2412 # AIX                   -qlanglvl=ansi
2413 # Ultrix and OSF/1      -std1
2414 # HP-UX 10.20 and later -Ae
2415 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2416 # SVR4                  -Xc -D__EXTENSIONS__
2417 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2418 do
2419   CC="$ac_save_CC $ac_arg"
2420   rm -f conftest.$ac_objext
2421 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2422   (eval $ac_compile) 2>conftest.er1
2423   ac_status=$?
2424   grep -v '^ *+' conftest.er1 >conftest.err
2425   rm -f conftest.er1
2426   cat conftest.err >&5
2427   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2428   (exit $ac_status); } &&
2429          { ac_try='test -z "$ac_c_werror_flag"
2430                          || test ! -s conftest.err'
2431   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2432   (eval $ac_try) 2>&5
2433   ac_status=$?
2434   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2435   (exit $ac_status); }; } &&
2436          { ac_try='test -s conftest.$ac_objext'
2437   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2438   (eval $ac_try) 2>&5
2439   ac_status=$?
2440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2441   (exit $ac_status); }; }; then
2442   ac_cv_prog_cc_stdc=$ac_arg
2443 break
2444 else
2445   echo "$as_me: failed program was:" >&5
2446 sed 's/^/| /' conftest.$ac_ext >&5
2447
2448 fi
2449 rm -f conftest.err conftest.$ac_objext
2450 done
2451 rm -f conftest.$ac_ext conftest.$ac_objext
2452 CC=$ac_save_CC
2453
2454 fi
2455
2456 case "x$ac_cv_prog_cc_stdc" in
2457   x|xno)
2458     echo "$as_me:$LINENO: result: none needed" >&5
2459 echo "${ECHO_T}none needed" >&6 ;;
2460   *)
2461     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2462 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2463     CC="$CC $ac_cv_prog_cc_stdc" ;;
2464 esac
2465
2466 # Some people use a C++ compiler to compile C.  Since we use `exit',
2467 # in C++ we need to declare it.  In case someone uses the same compiler
2468 # for both compiling C and C++ we need to have the C++ compiler decide
2469 # the declaration of exit, since it's the most demanding environment.
2470 cat >conftest.$ac_ext <<_ACEOF
2471 #ifndef __cplusplus
2472   choke me
2473 #endif
2474 _ACEOF
2475 rm -f conftest.$ac_objext
2476 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2477   (eval $ac_compile) 2>conftest.er1
2478   ac_status=$?
2479   grep -v '^ *+' conftest.er1 >conftest.err
2480   rm -f conftest.er1
2481   cat conftest.err >&5
2482   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2483   (exit $ac_status); } &&
2484          { ac_try='test -z "$ac_c_werror_flag"
2485                          || test ! -s conftest.err'
2486   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2487   (eval $ac_try) 2>&5
2488   ac_status=$?
2489   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2490   (exit $ac_status); }; } &&
2491          { ac_try='test -s conftest.$ac_objext'
2492   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2493   (eval $ac_try) 2>&5
2494   ac_status=$?
2495   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2496   (exit $ac_status); }; }; then
2497   for ac_declaration in \
2498    '' \
2499    'extern "C" void std::exit (int) throw (); using std::exit;' \
2500    'extern "C" void std::exit (int); using std::exit;' \
2501    'extern "C" void exit (int) throw ();' \
2502    'extern "C" void exit (int);' \
2503    'void exit (int);'
2504 do
2505   cat >conftest.$ac_ext <<_ACEOF
2506 /* confdefs.h.  */
2507 _ACEOF
2508 cat confdefs.h >>conftest.$ac_ext
2509 cat >>conftest.$ac_ext <<_ACEOF
2510 /* end confdefs.h.  */
2511 $ac_declaration
2512 #include <stdlib.h>
2513 int
2514 main ()
2515 {
2516 exit (42);
2517   ;
2518   return 0;
2519 }
2520 _ACEOF
2521 rm -f conftest.$ac_objext
2522 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2523   (eval $ac_compile) 2>conftest.er1
2524   ac_status=$?
2525   grep -v '^ *+' conftest.er1 >conftest.err
2526   rm -f conftest.er1
2527   cat conftest.err >&5
2528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2529   (exit $ac_status); } &&
2530          { ac_try='test -z "$ac_c_werror_flag"
2531                          || test ! -s conftest.err'
2532   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2533   (eval $ac_try) 2>&5
2534   ac_status=$?
2535   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536   (exit $ac_status); }; } &&
2537          { ac_try='test -s conftest.$ac_objext'
2538   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539   (eval $ac_try) 2>&5
2540   ac_status=$?
2541   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542   (exit $ac_status); }; }; then
2543   :
2544 else
2545   echo "$as_me: failed program was:" >&5
2546 sed 's/^/| /' conftest.$ac_ext >&5
2547
2548 continue
2549 fi
2550 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2551   cat >conftest.$ac_ext <<_ACEOF
2552 /* confdefs.h.  */
2553 _ACEOF
2554 cat confdefs.h >>conftest.$ac_ext
2555 cat >>conftest.$ac_ext <<_ACEOF
2556 /* end confdefs.h.  */
2557 $ac_declaration
2558 int
2559 main ()
2560 {
2561 exit (42);
2562   ;
2563   return 0;
2564 }
2565 _ACEOF
2566 rm -f conftest.$ac_objext
2567 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2568   (eval $ac_compile) 2>conftest.er1
2569   ac_status=$?
2570   grep -v '^ *+' conftest.er1 >conftest.err
2571   rm -f conftest.er1
2572   cat conftest.err >&5
2573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2574   (exit $ac_status); } &&
2575          { ac_try='test -z "$ac_c_werror_flag"
2576                          || test ! -s conftest.err'
2577   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2578   (eval $ac_try) 2>&5
2579   ac_status=$?
2580   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2581   (exit $ac_status); }; } &&
2582          { ac_try='test -s conftest.$ac_objext'
2583   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2584   (eval $ac_try) 2>&5
2585   ac_status=$?
2586   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2587   (exit $ac_status); }; }; then
2588   break
2589 else
2590   echo "$as_me: failed program was:" >&5
2591 sed 's/^/| /' conftest.$ac_ext >&5
2592
2593 fi
2594 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2595 done
2596 rm -f conftest*
2597 if test -n "$ac_declaration"; then
2598   echo '#ifdef __cplusplus' >>confdefs.h
2599   echo $ac_declaration      >>confdefs.h
2600   echo '#endif'             >>confdefs.h
2601 fi
2602
2603 else
2604   echo "$as_me: failed program was:" >&5
2605 sed 's/^/| /' conftest.$ac_ext >&5
2606
2607 fi
2608 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2609 ac_ext=c
2610 ac_cpp='$CPP $CPPFLAGS'
2611 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2612 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2613 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2614
2615 # Find a good install program.  We prefer a C program (faster),
2616 # so one script is as good as another.  But avoid the broken or
2617 # incompatible versions:
2618 # SysV /etc/install, /usr/sbin/install
2619 # SunOS /usr/etc/install
2620 # IRIX /sbin/install
2621 # AIX /bin/install
2622 # AmigaOS /C/install, which installs bootblocks on floppy discs
2623 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2624 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2625 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2626 # OS/2's system install, which has a completely different semantic
2627 # ./install, which can be erroneously created by make from ./install.sh.
2628 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2629 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2630 if test -z "$INSTALL"; then
2631 if test "${ac_cv_path_install+set}" = set; then
2632   echo $ECHO_N "(cached) $ECHO_C" >&6
2633 else
2634   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2635 for as_dir in $PATH
2636 do
2637   IFS=$as_save_IFS
2638   test -z "$as_dir" && as_dir=.
2639   # Account for people who put trailing slashes in PATH elements.
2640 case $as_dir/ in
2641   ./ | .// | /cC/* | \
2642   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2643   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2644   /usr/ucb/* ) ;;
2645   *)
2646     # OSF1 and SCO ODT 3.0 have their own names for install.
2647     # Don't use installbsd from OSF since it installs stuff as root
2648     # by default.
2649     for ac_prog in ginstall scoinst install; do
2650       for ac_exec_ext in '' $ac_executable_extensions; do
2651         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2652           if test $ac_prog = install &&
2653             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2654             # AIX install.  It has an incompatible calling convention.
2655             :
2656           elif test $ac_prog = install &&
2657             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2658             # program-specific install script used by HP pwplus--don't use.
2659             :
2660           else
2661             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2662             break 3
2663           fi
2664         fi
2665       done
2666     done
2667     ;;
2668 esac
2669 done
2670
2671
2672 fi
2673   if test "${ac_cv_path_install+set}" = set; then
2674     INSTALL=$ac_cv_path_install
2675   else
2676     # As a last resort, use the slow shell script.  We don't cache a
2677     # path for INSTALL within a source directory, because that will
2678     # break other packages using the cache if that directory is
2679     # removed, or if the path is relative.
2680     INSTALL=$ac_install_sh
2681   fi
2682 fi
2683 echo "$as_me:$LINENO: result: $INSTALL" >&5
2684 echo "${ECHO_T}$INSTALL" >&6
2685
2686 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2687 # It thinks the first close brace ends the variable substitution.
2688 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2689
2690 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2691
2692 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2693
2694
2695 # Put a plausible default for CC_FOR_BUILD in Makefile.
2696 if test "x$cross_compiling" = "xno"; then
2697   CC_FOR_BUILD='$(CC)'
2698 else
2699   CC_FOR_BUILD=gcc
2700 fi
2701
2702
2703
2704
2705 AR=${AR-ar}
2706
2707 if test -n "$ac_tool_prefix"; then
2708   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2709 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2710 echo "$as_me:$LINENO: checking for $ac_word" >&5
2711 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2712 if test "${ac_cv_prog_RANLIB+set}" = set; then
2713   echo $ECHO_N "(cached) $ECHO_C" >&6
2714 else
2715   if test -n "$RANLIB"; then
2716   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2717 else
2718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2719 for as_dir in $PATH
2720 do
2721   IFS=$as_save_IFS
2722   test -z "$as_dir" && as_dir=.
2723   for ac_exec_ext in '' $ac_executable_extensions; do
2724   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2725     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2726     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2727     break 2
2728   fi
2729 done
2730 done
2731
2732 fi
2733 fi
2734 RANLIB=$ac_cv_prog_RANLIB
2735 if test -n "$RANLIB"; then
2736   echo "$as_me:$LINENO: result: $RANLIB" >&5
2737 echo "${ECHO_T}$RANLIB" >&6
2738 else
2739   echo "$as_me:$LINENO: result: no" >&5
2740 echo "${ECHO_T}no" >&6
2741 fi
2742
2743 fi
2744 if test -z "$ac_cv_prog_RANLIB"; then
2745   ac_ct_RANLIB=$RANLIB
2746   # Extract the first word of "ranlib", so it can be a program name with args.
2747 set dummy ranlib; ac_word=$2
2748 echo "$as_me:$LINENO: checking for $ac_word" >&5
2749 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2750 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2751   echo $ECHO_N "(cached) $ECHO_C" >&6
2752 else
2753   if test -n "$ac_ct_RANLIB"; then
2754   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2755 else
2756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2757 for as_dir in $PATH
2758 do
2759   IFS=$as_save_IFS
2760   test -z "$as_dir" && as_dir=.
2761   for ac_exec_ext in '' $ac_executable_extensions; do
2762   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2763     ac_cv_prog_ac_ct_RANLIB="ranlib"
2764     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2765     break 2
2766   fi
2767 done
2768 done
2769
2770   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2771 fi
2772 fi
2773 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2774 if test -n "$ac_ct_RANLIB"; then
2775   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2776 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2777 else
2778   echo "$as_me:$LINENO: result: no" >&5
2779 echo "${ECHO_T}no" >&6
2780 fi
2781
2782   RANLIB=$ac_ct_RANLIB
2783 else
2784   RANLIB="$ac_cv_prog_RANLIB"
2785 fi
2786
2787
2788 ALL_LINGUAS=
2789 # If we haven't got the data from the intl directory,
2790 # assume NLS is disabled.
2791 USE_NLS=no
2792 LIBINTL=
2793 LIBINTL_DEP=
2794 INCINTL=
2795 XGETTEXT=
2796 GMSGFMT=
2797 POSUB=
2798
2799 if test -f  ../../intl/config.intl; then
2800   .  ../../intl/config.intl
2801 fi
2802 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
2803 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
2804 if test x"$USE_NLS" != xyes; then
2805   echo "$as_me:$LINENO: result: no" >&5
2806 echo "${ECHO_T}no" >&6
2807 else
2808   echo "$as_me:$LINENO: result: yes" >&5
2809 echo "${ECHO_T}yes" >&6
2810
2811 cat >>confdefs.h <<\_ACEOF
2812 #define ENABLE_NLS 1
2813 _ACEOF
2814
2815
2816   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
2817 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
2818   # Look for .po and .gmo files in the source directory.
2819   CATALOGS=
2820   XLINGUAS=
2821   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
2822     # If there aren't any .gmo files the shell will give us the
2823     # literal string "../path/to/srcdir/po/*.gmo" which has to be
2824     # weeded out.
2825     case "$cat" in *\**)
2826       continue;;
2827     esac
2828     # The quadruple backslash is collapsed to a double backslash
2829     # by the backticks, then collapsed again by the double quotes,
2830     # leaving us with one backslash in the sed expression (right
2831     # before the dot that mustn't act as a wildcard).
2832     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2833     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
2834     # The user is allowed to set LINGUAS to a list of languages to
2835     # install catalogs for.  If it's empty that means "all of them."
2836     if test "x$LINGUAS" = x; then
2837       CATALOGS="$CATALOGS $cat"
2838       XLINGUAS="$XLINGUAS $lang"
2839     else
2840       case "$LINGUAS" in *$lang*)
2841         CATALOGS="$CATALOGS $cat"
2842         XLINGUAS="$XLINGUAS $lang"
2843         ;;
2844       esac
2845     fi
2846   done
2847   LINGUAS="$XLINGUAS"
2848   echo "$as_me:$LINENO: result: $LINGUAS" >&5
2849 echo "${ECHO_T}$LINGUAS" >&6
2850
2851
2852     DATADIRNAME=share
2853
2854   INSTOBJEXT=.mo
2855
2856   GENCAT=gencat
2857
2858   CATOBJEXT=.gmo
2859
2860 fi
2861
2862 # Check for common headers.
2863 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2864 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2865
2866 ac_ext=c
2867 ac_cpp='$CPP $CPPFLAGS'
2868 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2869 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2870 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2871 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2872 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2873 # On Suns, sometimes $CPP names a directory.
2874 if test -n "$CPP" && test -d "$CPP"; then
2875   CPP=
2876 fi
2877 if test -z "$CPP"; then
2878   if test "${ac_cv_prog_CPP+set}" = set; then
2879   echo $ECHO_N "(cached) $ECHO_C" >&6
2880 else
2881       # Double quotes because CPP needs to be expanded
2882     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2883     do
2884       ac_preproc_ok=false
2885 for ac_c_preproc_warn_flag in '' yes
2886 do
2887   # Use a header file that comes with gcc, so configuring glibc
2888   # with a fresh cross-compiler works.
2889   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2890   # <limits.h> exists even on freestanding compilers.
2891   # On the NeXT, cc -E runs the code through the compiler's parser,
2892   # not just through cpp. "Syntax error" is here to catch this case.
2893   cat >conftest.$ac_ext <<_ACEOF
2894 /* confdefs.h.  */
2895 _ACEOF
2896 cat confdefs.h >>conftest.$ac_ext
2897 cat >>conftest.$ac_ext <<_ACEOF
2898 /* end confdefs.h.  */
2899 #ifdef __STDC__
2900 # include <limits.h>
2901 #else
2902 # include <assert.h>
2903 #endif
2904                      Syntax error
2905 _ACEOF
2906 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2907   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2908   ac_status=$?
2909   grep -v '^ *+' conftest.er1 >conftest.err
2910   rm -f conftest.er1
2911   cat conftest.err >&5
2912   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2913   (exit $ac_status); } >/dev/null; then
2914   if test -s conftest.err; then
2915     ac_cpp_err=$ac_c_preproc_warn_flag
2916     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2917   else
2918     ac_cpp_err=
2919   fi
2920 else
2921   ac_cpp_err=yes
2922 fi
2923 if test -z "$ac_cpp_err"; then
2924   :
2925 else
2926   echo "$as_me: failed program was:" >&5
2927 sed 's/^/| /' conftest.$ac_ext >&5
2928
2929   # Broken: fails on valid input.
2930 continue
2931 fi
2932 rm -f conftest.err conftest.$ac_ext
2933
2934   # OK, works on sane cases.  Now check whether non-existent headers
2935   # can be detected and how.
2936   cat >conftest.$ac_ext <<_ACEOF
2937 /* confdefs.h.  */
2938 _ACEOF
2939 cat confdefs.h >>conftest.$ac_ext
2940 cat >>conftest.$ac_ext <<_ACEOF
2941 /* end confdefs.h.  */
2942 #include <ac_nonexistent.h>
2943 _ACEOF
2944 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2945   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2946   ac_status=$?
2947   grep -v '^ *+' conftest.er1 >conftest.err
2948   rm -f conftest.er1
2949   cat conftest.err >&5
2950   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2951   (exit $ac_status); } >/dev/null; then
2952   if test -s conftest.err; then
2953     ac_cpp_err=$ac_c_preproc_warn_flag
2954     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2955   else
2956     ac_cpp_err=
2957   fi
2958 else
2959   ac_cpp_err=yes
2960 fi
2961 if test -z "$ac_cpp_err"; then
2962   # Broken: success on invalid input.
2963 continue
2964 else
2965   echo "$as_me: failed program was:" >&5
2966 sed 's/^/| /' conftest.$ac_ext >&5
2967
2968   # Passes both tests.
2969 ac_preproc_ok=:
2970 break
2971 fi
2972 rm -f conftest.err conftest.$ac_ext
2973
2974 done
2975 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2976 rm -f conftest.err conftest.$ac_ext
2977 if $ac_preproc_ok; then
2978   break
2979 fi
2980
2981     done
2982     ac_cv_prog_CPP=$CPP
2983
2984 fi
2985   CPP=$ac_cv_prog_CPP
2986 else
2987   ac_cv_prog_CPP=$CPP
2988 fi
2989 echo "$as_me:$LINENO: result: $CPP" >&5
2990 echo "${ECHO_T}$CPP" >&6
2991 ac_preproc_ok=false
2992 for ac_c_preproc_warn_flag in '' yes
2993 do
2994   # Use a header file that comes with gcc, so configuring glibc
2995   # with a fresh cross-compiler works.
2996   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2997   # <limits.h> exists even on freestanding compilers.
2998   # On the NeXT, cc -E runs the code through the compiler's parser,
2999   # not just through cpp. "Syntax error" is here to catch this case.
3000   cat >conftest.$ac_ext <<_ACEOF
3001 /* confdefs.h.  */
3002 _ACEOF
3003 cat confdefs.h >>conftest.$ac_ext
3004 cat >>conftest.$ac_ext <<_ACEOF
3005 /* end confdefs.h.  */
3006 #ifdef __STDC__
3007 # include <limits.h>
3008 #else
3009 # include <assert.h>
3010 #endif
3011                      Syntax error
3012 _ACEOF
3013 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3014   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3015   ac_status=$?
3016   grep -v '^ *+' conftest.er1 >conftest.err
3017   rm -f conftest.er1
3018   cat conftest.err >&5
3019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3020   (exit $ac_status); } >/dev/null; then
3021   if test -s conftest.err; then
3022     ac_cpp_err=$ac_c_preproc_warn_flag
3023     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3024   else
3025     ac_cpp_err=
3026   fi
3027 else
3028   ac_cpp_err=yes
3029 fi
3030 if test -z "$ac_cpp_err"; then
3031   :
3032 else
3033   echo "$as_me: failed program was:" >&5
3034 sed 's/^/| /' conftest.$ac_ext >&5
3035
3036   # Broken: fails on valid input.
3037 continue
3038 fi
3039 rm -f conftest.err conftest.$ac_ext
3040
3041   # OK, works on sane cases.  Now check whether non-existent headers
3042   # can be detected and how.
3043   cat >conftest.$ac_ext <<_ACEOF
3044 /* confdefs.h.  */
3045 _ACEOF
3046 cat confdefs.h >>conftest.$ac_ext
3047 cat >>conftest.$ac_ext <<_ACEOF
3048 /* end confdefs.h.  */
3049 #include <ac_nonexistent.h>
3050 _ACEOF
3051 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3052   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3053   ac_status=$?
3054   grep -v '^ *+' conftest.er1 >conftest.err
3055   rm -f conftest.er1
3056   cat conftest.err >&5
3057   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3058   (exit $ac_status); } >/dev/null; then
3059   if test -s conftest.err; then
3060     ac_cpp_err=$ac_c_preproc_warn_flag
3061     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3062   else
3063     ac_cpp_err=
3064   fi
3065 else
3066   ac_cpp_err=yes
3067 fi
3068 if test -z "$ac_cpp_err"; then
3069   # Broken: success on invalid input.
3070 continue
3071 else
3072   echo "$as_me: failed program was:" >&5
3073 sed 's/^/| /' conftest.$ac_ext >&5
3074
3075   # Passes both tests.
3076 ac_preproc_ok=:
3077 break
3078 fi
3079 rm -f conftest.err conftest.$ac_ext
3080
3081 done
3082 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3083 rm -f conftest.err conftest.$ac_ext
3084 if $ac_preproc_ok; then
3085   :
3086 else
3087   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3088 See \`config.log' for more details." >&5
3089 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3090 See \`config.log' for more details." >&2;}
3091    { (exit 1); exit 1; }; }
3092 fi
3093
3094 ac_ext=c
3095 ac_cpp='$CPP $CPPFLAGS'
3096 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3097 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3098 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3099
3100
3101 echo "$as_me:$LINENO: checking for egrep" >&5
3102 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3103 if test "${ac_cv_prog_egrep+set}" = set; then
3104   echo $ECHO_N "(cached) $ECHO_C" >&6
3105 else
3106   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3107     then ac_cv_prog_egrep='grep -E'
3108     else ac_cv_prog_egrep='egrep'
3109     fi
3110 fi
3111 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3112 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3113  EGREP=$ac_cv_prog_egrep
3114
3115
3116 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3117 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3118 if test "${ac_cv_header_stdc+set}" = set; then
3119   echo $ECHO_N "(cached) $ECHO_C" >&6
3120 else
3121   cat >conftest.$ac_ext <<_ACEOF
3122 /* confdefs.h.  */
3123 _ACEOF
3124 cat confdefs.h >>conftest.$ac_ext
3125 cat >>conftest.$ac_ext <<_ACEOF
3126 /* end confdefs.h.  */
3127 #include <stdlib.h>
3128 #include <stdarg.h>
3129 #include <string.h>
3130 #include <float.h>
3131
3132 int
3133 main ()
3134 {
3135
3136   ;
3137   return 0;
3138 }
3139 _ACEOF
3140 rm -f conftest.$ac_objext
3141 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3142   (eval $ac_compile) 2>conftest.er1
3143   ac_status=$?
3144   grep -v '^ *+' conftest.er1 >conftest.err
3145   rm -f conftest.er1
3146   cat conftest.err >&5
3147   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3148   (exit $ac_status); } &&
3149          { ac_try='test -z "$ac_c_werror_flag"
3150                          || test ! -s conftest.err'
3151   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3152   (eval $ac_try) 2>&5
3153   ac_status=$?
3154   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3155   (exit $ac_status); }; } &&
3156          { ac_try='test -s conftest.$ac_objext'
3157   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3158   (eval $ac_try) 2>&5
3159   ac_status=$?
3160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3161   (exit $ac_status); }; }; then
3162   ac_cv_header_stdc=yes
3163 else
3164   echo "$as_me: failed program was:" >&5
3165 sed 's/^/| /' conftest.$ac_ext >&5
3166
3167 ac_cv_header_stdc=no
3168 fi
3169 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3170
3171 if test $ac_cv_header_stdc = yes; then
3172   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3173   cat >conftest.$ac_ext <<_ACEOF
3174 /* confdefs.h.  */
3175 _ACEOF
3176 cat confdefs.h >>conftest.$ac_ext
3177 cat >>conftest.$ac_ext <<_ACEOF
3178 /* end confdefs.h.  */
3179 #include <string.h>
3180
3181 _ACEOF
3182 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3183   $EGREP "memchr" >/dev/null 2>&1; then
3184   :
3185 else
3186   ac_cv_header_stdc=no
3187 fi
3188 rm -f conftest*
3189
3190 fi
3191
3192 if test $ac_cv_header_stdc = yes; then
3193   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3194   cat >conftest.$ac_ext <<_ACEOF
3195 /* confdefs.h.  */
3196 _ACEOF
3197 cat confdefs.h >>conftest.$ac_ext
3198 cat >>conftest.$ac_ext <<_ACEOF
3199 /* end confdefs.h.  */
3200 #include <stdlib.h>
3201
3202 _ACEOF
3203 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3204   $EGREP "free" >/dev/null 2>&1; then
3205   :
3206 else
3207   ac_cv_header_stdc=no
3208 fi
3209 rm -f conftest*
3210
3211 fi
3212
3213 if test $ac_cv_header_stdc = yes; then
3214   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3215   if test "$cross_compiling" = yes; then
3216   :
3217 else
3218   cat >conftest.$ac_ext <<_ACEOF
3219 /* confdefs.h.  */
3220 _ACEOF
3221 cat confdefs.h >>conftest.$ac_ext
3222 cat >>conftest.$ac_ext <<_ACEOF
3223 /* end confdefs.h.  */
3224 #include <ctype.h>
3225 #if ((' ' & 0x0FF) == 0x020)
3226 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3227 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3228 #else
3229 # define ISLOWER(c) \
3230                    (('a' <= (c) && (c) <= 'i') \
3231                      || ('j' <= (c) && (c) <= 'r') \
3232                      || ('s' <= (c) && (c) <= 'z'))
3233 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3234 #endif
3235
3236 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3237 int
3238 main ()
3239 {
3240   int i;
3241   for (i = 0; i < 256; i++)
3242     if (XOR (islower (i), ISLOWER (i))
3243         || toupper (i) != TOUPPER (i))
3244       exit(2);
3245   exit (0);
3246 }
3247 _ACEOF
3248 rm -f conftest$ac_exeext
3249 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3250   (eval $ac_link) 2>&5
3251   ac_status=$?
3252   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3253   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3254   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3255   (eval $ac_try) 2>&5
3256   ac_status=$?
3257   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3258   (exit $ac_status); }; }; then
3259   :
3260 else
3261   echo "$as_me: program exited with status $ac_status" >&5
3262 echo "$as_me: failed program was:" >&5
3263 sed 's/^/| /' conftest.$ac_ext >&5
3264
3265 ( exit $ac_status )
3266 ac_cv_header_stdc=no
3267 fi
3268 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3269 fi
3270 fi
3271 fi
3272 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3273 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3274 if test $ac_cv_header_stdc = yes; then
3275
3276 cat >>confdefs.h <<\_ACEOF
3277 #define STDC_HEADERS 1
3278 _ACEOF
3279
3280 fi
3281
3282 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3293                   inttypes.h stdint.h unistd.h
3294 do
3295 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3296 echo "$as_me:$LINENO: checking for $ac_header" >&5
3297 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3298 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3299   echo $ECHO_N "(cached) $ECHO_C" >&6
3300 else
3301   cat >conftest.$ac_ext <<_ACEOF
3302 /* confdefs.h.  */
3303 _ACEOF
3304 cat confdefs.h >>conftest.$ac_ext
3305 cat >>conftest.$ac_ext <<_ACEOF
3306 /* end confdefs.h.  */
3307 $ac_includes_default
3308
3309 #include <$ac_header>
3310 _ACEOF
3311 rm -f conftest.$ac_objext
3312 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3313   (eval $ac_compile) 2>conftest.er1
3314   ac_status=$?
3315   grep -v '^ *+' conftest.er1 >conftest.err
3316   rm -f conftest.er1
3317   cat conftest.err >&5
3318   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3319   (exit $ac_status); } &&
3320          { ac_try='test -z "$ac_c_werror_flag"
3321                          || test ! -s conftest.err'
3322   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3323   (eval $ac_try) 2>&5
3324   ac_status=$?
3325   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326   (exit $ac_status); }; } &&
3327          { ac_try='test -s conftest.$ac_objext'
3328   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3329   (eval $ac_try) 2>&5
3330   ac_status=$?
3331   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332   (exit $ac_status); }; }; then
3333   eval "$as_ac_Header=yes"
3334 else
3335   echo "$as_me: failed program was:" >&5
3336 sed 's/^/| /' conftest.$ac_ext >&5
3337
3338 eval "$as_ac_Header=no"
3339 fi
3340 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3341 fi
3342 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3343 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3344 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3345   cat >>confdefs.h <<_ACEOF
3346 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3347 _ACEOF
3348
3349 fi
3350
3351 done
3352
3353
3354
3355
3356
3357
3358
3359 for ac_header in stdlib.h string.h strings.h unistd.h time.h
3360 do
3361 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3362 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3363   echo "$as_me:$LINENO: checking for $ac_header" >&5
3364 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3365 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3366   echo $ECHO_N "(cached) $ECHO_C" >&6
3367 fi
3368 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3369 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3370 else
3371   # Is the header compilable?
3372 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3373 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3374 cat >conftest.$ac_ext <<_ACEOF
3375 /* confdefs.h.  */
3376 _ACEOF
3377 cat confdefs.h >>conftest.$ac_ext
3378 cat >>conftest.$ac_ext <<_ACEOF
3379 /* end confdefs.h.  */
3380 $ac_includes_default
3381 #include <$ac_header>
3382 _ACEOF
3383 rm -f conftest.$ac_objext
3384 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3385   (eval $ac_compile) 2>conftest.er1
3386   ac_status=$?
3387   grep -v '^ *+' conftest.er1 >conftest.err
3388   rm -f conftest.er1
3389   cat conftest.err >&5
3390   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3391   (exit $ac_status); } &&
3392          { ac_try='test -z "$ac_c_werror_flag"
3393                          || test ! -s conftest.err'
3394   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3395   (eval $ac_try) 2>&5
3396   ac_status=$?
3397   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3398   (exit $ac_status); }; } &&
3399          { ac_try='test -s conftest.$ac_objext'
3400   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3401   (eval $ac_try) 2>&5
3402   ac_status=$?
3403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3404   (exit $ac_status); }; }; then
3405   ac_header_compiler=yes
3406 else
3407   echo "$as_me: failed program was:" >&5
3408 sed 's/^/| /' conftest.$ac_ext >&5
3409
3410 ac_header_compiler=no
3411 fi
3412 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3413 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3414 echo "${ECHO_T}$ac_header_compiler" >&6
3415
3416 # Is the header present?
3417 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3418 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3419 cat >conftest.$ac_ext <<_ACEOF
3420 /* confdefs.h.  */
3421 _ACEOF
3422 cat confdefs.h >>conftest.$ac_ext
3423 cat >>conftest.$ac_ext <<_ACEOF
3424 /* end confdefs.h.  */
3425 #include <$ac_header>
3426 _ACEOF
3427 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3428   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3429   ac_status=$?
3430   grep -v '^ *+' conftest.er1 >conftest.err
3431   rm -f conftest.er1
3432   cat conftest.err >&5
3433   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3434   (exit $ac_status); } >/dev/null; then
3435   if test -s conftest.err; then
3436     ac_cpp_err=$ac_c_preproc_warn_flag
3437     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3438   else
3439     ac_cpp_err=
3440   fi
3441 else
3442   ac_cpp_err=yes
3443 fi
3444 if test -z "$ac_cpp_err"; then
3445   ac_header_preproc=yes
3446 else
3447   echo "$as_me: failed program was:" >&5
3448 sed 's/^/| /' conftest.$ac_ext >&5
3449
3450   ac_header_preproc=no
3451 fi
3452 rm -f conftest.err conftest.$ac_ext
3453 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3454 echo "${ECHO_T}$ac_header_preproc" >&6
3455
3456 # So?  What about this header?
3457 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3458   yes:no: )
3459     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3460 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3461     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3462 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3463     ac_header_preproc=yes
3464     ;;
3465   no:yes:* )
3466     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3467 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3468     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3469 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3470     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3471 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3472     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3473 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3474     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3475 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3476     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3477 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3478     (
3479       cat <<\_ASBOX
3480 ## ------------------------------------------ ##
3481 ## Report this to the AC_PACKAGE_NAME lists.  ##
3482 ## ------------------------------------------ ##
3483 _ASBOX
3484     ) |
3485       sed "s/^/$as_me: WARNING:     /" >&2
3486     ;;
3487 esac
3488 echo "$as_me:$LINENO: checking for $ac_header" >&5
3489 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3490 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3491   echo $ECHO_N "(cached) $ECHO_C" >&6
3492 else
3493   eval "$as_ac_Header=\$ac_header_preproc"
3494 fi
3495 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3496 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3497
3498 fi
3499 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3500   cat >>confdefs.h <<_ACEOF
3501 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3502 _ACEOF
3503
3504 fi
3505
3506 done
3507
3508
3509
3510 for ac_header in sys/time.h sys/resource.h
3511 do
3512 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3513 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3514   echo "$as_me:$LINENO: checking for $ac_header" >&5
3515 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3516 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3517   echo $ECHO_N "(cached) $ECHO_C" >&6
3518 fi
3519 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3520 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3521 else
3522   # Is the header compilable?
3523 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3524 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3525 cat >conftest.$ac_ext <<_ACEOF
3526 /* confdefs.h.  */
3527 _ACEOF
3528 cat confdefs.h >>conftest.$ac_ext
3529 cat >>conftest.$ac_ext <<_ACEOF
3530 /* end confdefs.h.  */
3531 $ac_includes_default
3532 #include <$ac_header>
3533 _ACEOF
3534 rm -f conftest.$ac_objext
3535 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3536   (eval $ac_compile) 2>conftest.er1
3537   ac_status=$?
3538   grep -v '^ *+' conftest.er1 >conftest.err
3539   rm -f conftest.er1
3540   cat conftest.err >&5
3541   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3542   (exit $ac_status); } &&
3543          { ac_try='test -z "$ac_c_werror_flag"
3544                          || test ! -s conftest.err'
3545   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3546   (eval $ac_try) 2>&5
3547   ac_status=$?
3548   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3549   (exit $ac_status); }; } &&
3550          { ac_try='test -s conftest.$ac_objext'
3551   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3552   (eval $ac_try) 2>&5
3553   ac_status=$?
3554   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3555   (exit $ac_status); }; }; then
3556   ac_header_compiler=yes
3557 else
3558   echo "$as_me: failed program was:" >&5
3559 sed 's/^/| /' conftest.$ac_ext >&5
3560
3561 ac_header_compiler=no
3562 fi
3563 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3564 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3565 echo "${ECHO_T}$ac_header_compiler" >&6
3566
3567 # Is the header present?
3568 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3569 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3570 cat >conftest.$ac_ext <<_ACEOF
3571 /* confdefs.h.  */
3572 _ACEOF
3573 cat confdefs.h >>conftest.$ac_ext
3574 cat >>conftest.$ac_ext <<_ACEOF
3575 /* end confdefs.h.  */
3576 #include <$ac_header>
3577 _ACEOF
3578 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3579   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3580   ac_status=$?
3581   grep -v '^ *+' conftest.er1 >conftest.err
3582   rm -f conftest.er1
3583   cat conftest.err >&5
3584   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3585   (exit $ac_status); } >/dev/null; then
3586   if test -s conftest.err; then
3587     ac_cpp_err=$ac_c_preproc_warn_flag
3588     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3589   else
3590     ac_cpp_err=
3591   fi
3592 else
3593   ac_cpp_err=yes
3594 fi
3595 if test -z "$ac_cpp_err"; then
3596   ac_header_preproc=yes
3597 else
3598   echo "$as_me: failed program was:" >&5
3599 sed 's/^/| /' conftest.$ac_ext >&5
3600
3601   ac_header_preproc=no
3602 fi
3603 rm -f conftest.err conftest.$ac_ext
3604 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3605 echo "${ECHO_T}$ac_header_preproc" >&6
3606
3607 # So?  What about this header?
3608 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3609   yes:no: )
3610     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3611 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3612     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3613 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3614     ac_header_preproc=yes
3615     ;;
3616   no:yes:* )
3617     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3618 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3619     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3620 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3621     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3622 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3623     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3624 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3625     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3626 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3627     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3628 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3629     (
3630       cat <<\_ASBOX
3631 ## ------------------------------------------ ##
3632 ## Report this to the AC_PACKAGE_NAME lists.  ##
3633 ## ------------------------------------------ ##
3634 _ASBOX
3635     ) |
3636       sed "s/^/$as_me: WARNING:     /" >&2
3637     ;;
3638 esac
3639 echo "$as_me:$LINENO: checking for $ac_header" >&5
3640 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3641 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3642   echo $ECHO_N "(cached) $ECHO_C" >&6
3643 else
3644   eval "$as_ac_Header=\$ac_header_preproc"
3645 fi
3646 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3647 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3648
3649 fi
3650 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3651   cat >>confdefs.h <<_ACEOF
3652 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3653 _ACEOF
3654
3655 fi
3656
3657 done
3658
3659
3660
3661 for ac_header in fcntl.h fpu_control.h
3662 do
3663 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3664 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3665   echo "$as_me:$LINENO: checking for $ac_header" >&5
3666 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3667 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3668   echo $ECHO_N "(cached) $ECHO_C" >&6
3669 fi
3670 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3671 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3672 else
3673   # Is the header compilable?
3674 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3675 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3676 cat >conftest.$ac_ext <<_ACEOF
3677 /* confdefs.h.  */
3678 _ACEOF
3679 cat confdefs.h >>conftest.$ac_ext
3680 cat >>conftest.$ac_ext <<_ACEOF
3681 /* end confdefs.h.  */
3682 $ac_includes_default
3683 #include <$ac_header>
3684 _ACEOF
3685 rm -f conftest.$ac_objext
3686 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3687   (eval $ac_compile) 2>conftest.er1
3688   ac_status=$?
3689   grep -v '^ *+' conftest.er1 >conftest.err
3690   rm -f conftest.er1
3691   cat conftest.err >&5
3692   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3693   (exit $ac_status); } &&
3694          { ac_try='test -z "$ac_c_werror_flag"
3695                          || test ! -s conftest.err'
3696   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3697   (eval $ac_try) 2>&5
3698   ac_status=$?
3699   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3700   (exit $ac_status); }; } &&
3701          { ac_try='test -s conftest.$ac_objext'
3702   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3703   (eval $ac_try) 2>&5
3704   ac_status=$?
3705   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3706   (exit $ac_status); }; }; then
3707   ac_header_compiler=yes
3708 else
3709   echo "$as_me: failed program was:" >&5
3710 sed 's/^/| /' conftest.$ac_ext >&5
3711
3712 ac_header_compiler=no
3713 fi
3714 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3715 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3716 echo "${ECHO_T}$ac_header_compiler" >&6
3717
3718 # Is the header present?
3719 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3720 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3721 cat >conftest.$ac_ext <<_ACEOF
3722 /* confdefs.h.  */
3723 _ACEOF
3724 cat confdefs.h >>conftest.$ac_ext
3725 cat >>conftest.$ac_ext <<_ACEOF
3726 /* end confdefs.h.  */
3727 #include <$ac_header>
3728 _ACEOF
3729 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3730   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3731   ac_status=$?
3732   grep -v '^ *+' conftest.er1 >conftest.err
3733   rm -f conftest.er1
3734   cat conftest.err >&5
3735   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3736   (exit $ac_status); } >/dev/null; then
3737   if test -s conftest.err; then
3738     ac_cpp_err=$ac_c_preproc_warn_flag
3739     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3740   else
3741     ac_cpp_err=
3742   fi
3743 else
3744   ac_cpp_err=yes
3745 fi
3746 if test -z "$ac_cpp_err"; then
3747   ac_header_preproc=yes
3748 else
3749   echo "$as_me: failed program was:" >&5
3750 sed 's/^/| /' conftest.$ac_ext >&5
3751
3752   ac_header_preproc=no
3753 fi
3754 rm -f conftest.err conftest.$ac_ext
3755 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3756 echo "${ECHO_T}$ac_header_preproc" >&6
3757
3758 # So?  What about this header?
3759 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3760   yes:no: )
3761     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3762 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3763     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3764 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3765     ac_header_preproc=yes
3766     ;;
3767   no:yes:* )
3768     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3769 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3770     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3771 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3772     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3773 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3774     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3775 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3776     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3777 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3778     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3779 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3780     (
3781       cat <<\_ASBOX
3782 ## ------------------------------------------ ##
3783 ## Report this to the AC_PACKAGE_NAME lists.  ##
3784 ## ------------------------------------------ ##
3785 _ASBOX
3786     ) |
3787       sed "s/^/$as_me: WARNING:     /" >&2
3788     ;;
3789 esac
3790 echo "$as_me:$LINENO: checking for $ac_header" >&5
3791 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3792 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3793   echo $ECHO_N "(cached) $ECHO_C" >&6
3794 else
3795   eval "$as_ac_Header=\$ac_header_preproc"
3796 fi
3797 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3798 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3799
3800 fi
3801 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3802   cat >>confdefs.h <<_ACEOF
3803 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3804 _ACEOF
3805
3806 fi
3807
3808 done
3809
3810
3811
3812
3813 for ac_header in dlfcn.h errno.h sys/stat.h
3814 do
3815 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3816 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3817   echo "$as_me:$LINENO: checking for $ac_header" >&5
3818 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3819 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3820   echo $ECHO_N "(cached) $ECHO_C" >&6
3821 fi
3822 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3823 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3824 else
3825   # Is the header compilable?
3826 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3827 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3828 cat >conftest.$ac_ext <<_ACEOF
3829 /* confdefs.h.  */
3830 _ACEOF
3831 cat confdefs.h >>conftest.$ac_ext
3832 cat >>conftest.$ac_ext <<_ACEOF
3833 /* end confdefs.h.  */
3834 $ac_includes_default
3835 #include <$ac_header>
3836 _ACEOF
3837 rm -f conftest.$ac_objext
3838 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3839   (eval $ac_compile) 2>conftest.er1
3840   ac_status=$?
3841   grep -v '^ *+' conftest.er1 >conftest.err
3842   rm -f conftest.er1
3843   cat conftest.err >&5
3844   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3845   (exit $ac_status); } &&
3846          { ac_try='test -z "$ac_c_werror_flag"
3847                          || test ! -s conftest.err'
3848   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3849   (eval $ac_try) 2>&5
3850   ac_status=$?
3851   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3852   (exit $ac_status); }; } &&
3853          { ac_try='test -s conftest.$ac_objext'
3854   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3855   (eval $ac_try) 2>&5
3856   ac_status=$?
3857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3858   (exit $ac_status); }; }; then
3859   ac_header_compiler=yes
3860 else
3861   echo "$as_me: failed program was:" >&5
3862 sed 's/^/| /' conftest.$ac_ext >&5
3863
3864 ac_header_compiler=no
3865 fi
3866 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3867 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3868 echo "${ECHO_T}$ac_header_compiler" >&6
3869
3870 # Is the header present?
3871 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3872 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3873 cat >conftest.$ac_ext <<_ACEOF
3874 /* confdefs.h.  */
3875 _ACEOF
3876 cat confdefs.h >>conftest.$ac_ext
3877 cat >>conftest.$ac_ext <<_ACEOF
3878 /* end confdefs.h.  */
3879 #include <$ac_header>
3880 _ACEOF
3881 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3882   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3883   ac_status=$?
3884   grep -v '^ *+' conftest.er1 >conftest.err
3885   rm -f conftest.er1
3886   cat conftest.err >&5
3887   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3888   (exit $ac_status); } >/dev/null; then
3889   if test -s conftest.err; then
3890     ac_cpp_err=$ac_c_preproc_warn_flag
3891     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3892   else
3893     ac_cpp_err=
3894   fi
3895 else
3896   ac_cpp_err=yes
3897 fi
3898 if test -z "$ac_cpp_err"; then
3899   ac_header_preproc=yes
3900 else
3901   echo "$as_me: failed program was:" >&5
3902 sed 's/^/| /' conftest.$ac_ext >&5
3903
3904   ac_header_preproc=no
3905 fi
3906 rm -f conftest.err conftest.$ac_ext
3907 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3908 echo "${ECHO_T}$ac_header_preproc" >&6
3909
3910 # So?  What about this header?
3911 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3912   yes:no: )
3913     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3914 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3915     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3916 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3917     ac_header_preproc=yes
3918     ;;
3919   no:yes:* )
3920     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3921 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3922     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3923 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3924     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3925 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3926     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3927 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3928     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3929 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3930     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3931 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3932     (
3933       cat <<\_ASBOX
3934 ## ------------------------------------------ ##
3935 ## Report this to the AC_PACKAGE_NAME lists.  ##
3936 ## ------------------------------------------ ##
3937 _ASBOX
3938     ) |
3939       sed "s/^/$as_me: WARNING:     /" >&2
3940     ;;
3941 esac
3942 echo "$as_me:$LINENO: checking for $ac_header" >&5
3943 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3944 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3945   echo $ECHO_N "(cached) $ECHO_C" >&6
3946 else
3947   eval "$as_ac_Header=\$ac_header_preproc"
3948 fi
3949 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3950 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3951
3952 fi
3953 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3954   cat >>confdefs.h <<_ACEOF
3955 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3956 _ACEOF
3957
3958 fi
3959
3960 done
3961
3962
3963
3964
3965
3966 for ac_func in getrusage time sigaction __setfpucw
3967 do
3968 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3969 echo "$as_me:$LINENO: checking for $ac_func" >&5
3970 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3971 if eval "test \"\${$as_ac_var+set}\" = set"; then
3972   echo $ECHO_N "(cached) $ECHO_C" >&6
3973 else
3974   cat >conftest.$ac_ext <<_ACEOF
3975 /* confdefs.h.  */
3976 _ACEOF
3977 cat confdefs.h >>conftest.$ac_ext
3978 cat >>conftest.$ac_ext <<_ACEOF
3979 /* end confdefs.h.  */
3980 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3981    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
3982 #define $ac_func innocuous_$ac_func
3983
3984 /* System header to define __stub macros and hopefully few prototypes,
3985     which can conflict with char $ac_func (); below.
3986     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3987     <limits.h> exists even on freestanding compilers.  */
3988
3989 #ifdef __STDC__
3990 # include <limits.h>
3991 #else
3992 # include <assert.h>
3993 #endif
3994
3995 #undef $ac_func
3996
3997 /* Override any gcc2 internal prototype to avoid an error.  */
3998 #ifdef __cplusplus
3999 extern "C"
4000 {
4001 #endif
4002 /* We use char because int might match the return type of a gcc2
4003    builtin and then its argument prototype would still apply.  */
4004 char $ac_func ();
4005 /* The GNU C library defines this for functions which it implements
4006     to always fail with ENOSYS.  Some functions are actually named
4007     something starting with __ and the normal name is an alias.  */
4008 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4009 choke me
4010 #else
4011 char (*f) () = $ac_func;
4012 #endif
4013 #ifdef __cplusplus
4014 }
4015 #endif
4016
4017 int
4018 main ()
4019 {
4020 return f != $ac_func;
4021   ;
4022   return 0;
4023 }
4024 _ACEOF
4025 rm -f conftest.$ac_objext conftest$ac_exeext
4026 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4027   (eval $ac_link) 2>conftest.er1
4028   ac_status=$?
4029   grep -v '^ *+' conftest.er1 >conftest.err
4030   rm -f conftest.er1
4031   cat conftest.err >&5
4032   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4033   (exit $ac_status); } &&
4034          { ac_try='test -z "$ac_c_werror_flag"
4035                          || test ! -s conftest.err'
4036   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4037   (eval $ac_try) 2>&5
4038   ac_status=$?
4039   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4040   (exit $ac_status); }; } &&
4041          { ac_try='test -s conftest$ac_exeext'
4042   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4043   (eval $ac_try) 2>&5
4044   ac_status=$?
4045   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4046   (exit $ac_status); }; }; then
4047   eval "$as_ac_var=yes"
4048 else
4049   echo "$as_me: failed program was:" >&5
4050 sed 's/^/| /' conftest.$ac_ext >&5
4051
4052 eval "$as_ac_var=no"
4053 fi
4054 rm -f conftest.err conftest.$ac_objext \
4055       conftest$ac_exeext conftest.$ac_ext
4056 fi
4057 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4058 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4059 if test `eval echo '${'$as_ac_var'}'` = yes; then
4060   cat >>confdefs.h <<_ACEOF
4061 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4062 _ACEOF
4063
4064 fi
4065 done
4066
4067
4068 # Check for socket libraries
4069
4070 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
4071 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
4072 if test "${ac_cv_lib_socket_bind+set}" = set; then
4073   echo $ECHO_N "(cached) $ECHO_C" >&6
4074 else
4075   ac_check_lib_save_LIBS=$LIBS
4076 LIBS="-lsocket  $LIBS"
4077 cat >conftest.$ac_ext <<_ACEOF
4078 /* confdefs.h.  */
4079 _ACEOF
4080 cat confdefs.h >>conftest.$ac_ext
4081 cat >>conftest.$ac_ext <<_ACEOF
4082 /* end confdefs.h.  */
4083
4084 /* Override any gcc2 internal prototype to avoid an error.  */
4085 #ifdef __cplusplus
4086 extern "C"
4087 #endif
4088 /* We use char because int might match the return type of a gcc2
4089    builtin and then its argument prototype would still apply.  */
4090 char bind ();
4091 int
4092 main ()
4093 {
4094 bind ();
4095   ;
4096   return 0;
4097 }
4098 _ACEOF
4099 rm -f conftest.$ac_objext conftest$ac_exeext
4100 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4101   (eval $ac_link) 2>conftest.er1
4102   ac_status=$?
4103   grep -v '^ *+' conftest.er1 >conftest.err
4104   rm -f conftest.er1
4105   cat conftest.err >&5
4106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107   (exit $ac_status); } &&
4108          { ac_try='test -z "$ac_c_werror_flag"
4109                          || test ! -s conftest.err'
4110   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4111   (eval $ac_try) 2>&5
4112   ac_status=$?
4113   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4114   (exit $ac_status); }; } &&
4115          { ac_try='test -s conftest$ac_exeext'
4116   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4117   (eval $ac_try) 2>&5
4118   ac_status=$?
4119   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4120   (exit $ac_status); }; }; then
4121   ac_cv_lib_socket_bind=yes
4122 else
4123   echo "$as_me: failed program was:" >&5
4124 sed 's/^/| /' conftest.$ac_ext >&5
4125
4126 ac_cv_lib_socket_bind=no
4127 fi
4128 rm -f conftest.err conftest.$ac_objext \
4129       conftest$ac_exeext conftest.$ac_ext
4130 LIBS=$ac_check_lib_save_LIBS
4131 fi
4132 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
4133 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
4134 if test $ac_cv_lib_socket_bind = yes; then
4135   cat >>confdefs.h <<_ACEOF
4136 #define HAVE_LIBSOCKET 1
4137 _ACEOF
4138
4139   LIBS="-lsocket $LIBS"
4140
4141 fi
4142
4143
4144 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4145 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
4146 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4147   echo $ECHO_N "(cached) $ECHO_C" >&6
4148 else
4149   ac_check_lib_save_LIBS=$LIBS
4150 LIBS="-lnsl  $LIBS"
4151 cat >conftest.$ac_ext <<_ACEOF
4152 /* confdefs.h.  */
4153 _ACEOF
4154 cat confdefs.h >>conftest.$ac_ext
4155 cat >>conftest.$ac_ext <<_ACEOF
4156 /* end confdefs.h.  */
4157
4158 /* Override any gcc2 internal prototype to avoid an error.  */
4159 #ifdef __cplusplus
4160 extern "C"
4161 #endif
4162 /* We use char because int might match the return type of a gcc2
4163    builtin and then its argument prototype would still apply.  */
4164 char gethostbyname ();
4165 int
4166 main ()
4167 {
4168 gethostbyname ();
4169   ;
4170   return 0;
4171 }
4172 _ACEOF
4173 rm -f conftest.$ac_objext conftest$ac_exeext
4174 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4175   (eval $ac_link) 2>conftest.er1
4176   ac_status=$?
4177   grep -v '^ *+' conftest.er1 >conftest.err
4178   rm -f conftest.er1
4179   cat conftest.err >&5
4180   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4181   (exit $ac_status); } &&
4182          { ac_try='test -z "$ac_c_werror_flag"
4183                          || test ! -s conftest.err'
4184   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4185   (eval $ac_try) 2>&5
4186   ac_status=$?
4187   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4188   (exit $ac_status); }; } &&
4189          { ac_try='test -s conftest$ac_exeext'
4190   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4191   (eval $ac_try) 2>&5
4192   ac_status=$?
4193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194   (exit $ac_status); }; }; then
4195   ac_cv_lib_nsl_gethostbyname=yes
4196 else
4197   echo "$as_me: failed program was:" >&5
4198 sed 's/^/| /' conftest.$ac_ext >&5
4199
4200 ac_cv_lib_nsl_gethostbyname=no
4201 fi
4202 rm -f conftest.err conftest.$ac_objext \
4203       conftest$ac_exeext conftest.$ac_ext
4204 LIBS=$ac_check_lib_save_LIBS
4205 fi
4206 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4207 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4208 if test $ac_cv_lib_nsl_gethostbyname = yes; then
4209   cat >>confdefs.h <<_ACEOF
4210 #define HAVE_LIBNSL 1
4211 _ACEOF
4212
4213   LIBS="-lnsl $LIBS"
4214
4215 fi
4216
4217
4218 . ${srcdir}/../../bfd/configure.host
4219
4220
4221
4222 USE_MAINTAINER_MODE=no
4223 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4224 if test "${enable_maintainer_mode+set}" = set; then
4225   enableval="$enable_maintainer_mode"
4226   case "${enableval}" in
4227   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
4228   no)   MAINT="#" ;;
4229   *)    { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4230 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4231    { (exit 1); exit 1; }; }; MAINT="#" ;;
4232 esac
4233 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4234   echo "Setting maintainer mode" 6>&1
4235 fi
4236 else
4237   MAINT="#"
4238 fi;
4239
4240
4241 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4242 if test "${enable_sim_bswap+set}" = set; then
4243   enableval="$enable_sim_bswap"
4244   case "${enableval}" in
4245   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4246   no)   sim_bswap="-DWITH_BSWAP=0";;
4247   *)    { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4248 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4249    { (exit 1); exit 1; }; }; sim_bswap="";;
4250 esac
4251 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4252   echo "Setting bswap flags = $sim_bswap" 6>&1
4253 fi
4254 else
4255   sim_bswap=""
4256 fi;
4257
4258
4259 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4260 if test "${enable_sim_cflags+set}" = set; then
4261   enableval="$enable_sim_cflags"
4262   case "${enableval}" in
4263   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
4264   trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4265 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4266    { (exit 1); exit 1; }; }; sim_cflags="";;
4267   no)    sim_cflags="";;
4268   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4269 esac
4270 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4271   echo "Setting sim cflags = $sim_cflags" 6>&1
4272 fi
4273 else
4274   sim_cflags=""
4275 fi;
4276
4277
4278 # Check whether --enable-sim-debug or --disable-sim-debug was given.
4279 if test "${enable_sim_debug+set}" = set; then
4280   enableval="$enable_sim_debug"
4281   case "${enableval}" in
4282   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4283   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4284   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4285 esac
4286 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4287   echo "Setting sim debug = $sim_debug" 6>&1
4288 fi
4289 else
4290   sim_debug=""
4291 fi;
4292
4293
4294 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4295 if test "${enable_sim_stdio+set}" = set; then
4296   enableval="$enable_sim_stdio"
4297   case "${enableval}" in
4298   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4299   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4300   *)    { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4301 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4302    { (exit 1); exit 1; }; }; sim_stdio="";;
4303 esac
4304 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4305   echo "Setting stdio flags = $sim_stdio" 6>&1
4306 fi
4307 else
4308   sim_stdio=""
4309 fi;
4310
4311
4312 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4313 if test "${enable_sim_trace+set}" = set; then
4314   enableval="$enable_sim_trace"
4315   case "${enableval}" in
4316   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4317   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4318   [-0-9]*)
4319         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4320   [a-z]*)
4321         sim_trace=""
4322         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4323           if test x"$sim_trace" = x; then
4324             sim_trace="-DWITH_TRACE='(TRACE_$x"
4325           else
4326             sim_trace="${sim_trace}|TRACE_$x"
4327           fi
4328         done
4329         sim_trace="$sim_trace)'" ;;
4330 esac
4331 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4332   echo "Setting sim trace = $sim_trace" 6>&1
4333 fi
4334 else
4335   sim_trace=""
4336 fi;
4337
4338
4339 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4340 if test "${enable_sim_profile+set}" = set; then
4341   enableval="$enable_sim_profile"
4342   case "${enableval}" in
4343   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4344   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4345   [-0-9]*)
4346         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4347   [a-z]*)
4348         sim_profile=""
4349         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4350           if test x"$sim_profile" = x; then
4351             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4352           else
4353             sim_profile="${sim_profile}|PROFILE_$x"
4354           fi
4355         done
4356         sim_profile="$sim_profile)'" ;;
4357 esac
4358 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4359   echo "Setting sim profile = $sim_profile" 6>&1
4360 fi
4361 else
4362   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4363 fi;
4364
4365
4366
4367 # Check whether --with-pkgversion or --without-pkgversion was given.
4368 if test "${with_pkgversion+set}" = set; then
4369   withval="$with_pkgversion"
4370   case "$withval" in
4371       yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
4372 echo "$as_me: error: package version not specified" >&2;}
4373    { (exit 1); exit 1; }; } ;;
4374       no)  PKGVERSION= ;;
4375       *)   PKGVERSION="($withval) " ;;
4376      esac
4377 else
4378   PKGVERSION="(GDB) "
4379
4380 fi;
4381
4382
4383
4384
4385 # Check whether --with-bugurl or --without-bugurl was given.
4386 if test "${with_bugurl+set}" = set; then
4387   withval="$with_bugurl"
4388   case "$withval" in
4389       yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
4390 echo "$as_me: error: bug URL not specified" >&2;}
4391    { (exit 1); exit 1; }; } ;;
4392       no)  BUGURL=
4393            ;;
4394       *)   BUGURL="$withval"
4395            ;;
4396      esac
4397 else
4398   BUGURL="http://www.gnu.org/software/gdb/bugs/"
4399
4400 fi;
4401   case ${BUGURL} in
4402   "")
4403     REPORT_BUGS_TO=
4404     REPORT_BUGS_TEXI=
4405     ;;
4406   *)
4407     REPORT_BUGS_TO="<$BUGURL>"
4408     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
4409     ;;
4410   esac;
4411
4412
4413
4414
4415 cat >>confdefs.h <<_ACEOF
4416 #define PKGVERSION "$PKGVERSION"
4417 _ACEOF
4418
4419
4420 cat >>confdefs.h <<_ACEOF
4421 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4422 _ACEOF
4423
4424
4425 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4426 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4427 if test "${ac_cv_type_signal+set}" = set; then
4428   echo $ECHO_N "(cached) $ECHO_C" >&6
4429 else
4430   cat >conftest.$ac_ext <<_ACEOF
4431 /* confdefs.h.  */
4432 _ACEOF
4433 cat confdefs.h >>conftest.$ac_ext
4434 cat >>conftest.$ac_ext <<_ACEOF
4435 /* end confdefs.h.  */
4436 #include <sys/types.h>
4437 #include <signal.h>
4438 #ifdef signal
4439 # undef signal
4440 #endif
4441 #ifdef __cplusplus
4442 extern "C" void (*signal (int, void (*)(int)))(int);
4443 #else
4444 void (*signal ()) ();
4445 #endif
4446
4447 int
4448 main ()
4449 {
4450 int i;
4451   ;
4452   return 0;
4453 }
4454 _ACEOF
4455 rm -f conftest.$ac_objext
4456 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4457   (eval $ac_compile) 2>conftest.er1
4458   ac_status=$?
4459   grep -v '^ *+' conftest.er1 >conftest.err
4460   rm -f conftest.er1
4461   cat conftest.err >&5
4462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4463   (exit $ac_status); } &&
4464          { ac_try='test -z "$ac_c_werror_flag"
4465                          || test ! -s conftest.err'
4466   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4467   (eval $ac_try) 2>&5
4468   ac_status=$?
4469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4470   (exit $ac_status); }; } &&
4471          { ac_try='test -s conftest.$ac_objext'
4472   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4473   (eval $ac_try) 2>&5
4474   ac_status=$?
4475   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4476   (exit $ac_status); }; }; then
4477   ac_cv_type_signal=void
4478 else
4479   echo "$as_me: failed program was:" >&5
4480 sed 's/^/| /' conftest.$ac_ext >&5
4481
4482 ac_cv_type_signal=int
4483 fi
4484 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4485 fi
4486 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4487 echo "${ECHO_T}$ac_cv_type_signal" >&6
4488
4489 cat >>confdefs.h <<_ACEOF
4490 #define RETSIGTYPE $ac_cv_type_signal
4491 _ACEOF
4492
4493
4494
4495
4496
4497 sim_link_files=
4498 sim_link_links=
4499
4500 sim_link_links=tconfig.h
4501 if test -f ${srcdir}/tconfig.in
4502 then
4503   sim_link_files=tconfig.in
4504 else
4505   sim_link_files=../common/tconfig.in
4506 fi
4507
4508 # targ-vals.def points to the libc macro description file.
4509 case "${target}" in
4510 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4511 esac
4512 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4513 sim_link_links="${sim_link_links} targ-vals.def"
4514
4515
4516
4517 # NOTE: Don't add -Wall or -Wunused, they both include
4518 # -Wunused-parameter which reports bogus warnings.
4519 # NOTE: If you add to this list, remember to update
4520 # gdb/doc/gdbint.texinfo.
4521 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
4522 -Wformat -Wparentheses -Wpointer-arith"
4523 # GCC supports -Wuninitialized only with -O or -On, n != 0.
4524 if test x${CFLAGS+set} = xset; then
4525   case "${CFLAGS}" in
4526     *"-O0"* ) ;;
4527     *"-O"* )
4528       build_warnings="${build_warnings} -Wuninitialized"
4529     ;;
4530   esac
4531 else
4532   build_warnings="${build_warnings} -Wuninitialized"
4533 fi
4534 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
4535 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
4536 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
4537 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
4538 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
4539 # -Woverloaded-virtual -Winline -Werror"
4540 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4541 if test "${enable_build_warnings+set}" = set; then
4542   enableval="$enable_build_warnings"
4543   case "${enableval}" in
4544   yes)  ;;
4545   no)   build_warnings="-w";;
4546   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4547         build_warnings="${build_warnings} ${t}";;
4548   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4549         build_warnings="${t} ${build_warnings}";;
4550   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4551 esac
4552 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4553   echo "Setting compiler warning flags = $build_warnings" 6>&1
4554 fi
4555 fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given.
4556 if test "${enable_sim_build_warnings+set}" = set; then
4557   enableval="$enable_sim_build_warnings"
4558   case "${enableval}" in
4559   yes)  ;;
4560   no)   build_warnings="-w";;
4561   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4562         build_warnings="${build_warnings} ${t}";;
4563   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4564         build_warnings="${t} ${build_warnings}";;
4565   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4566 esac
4567 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4568   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
4569 fi
4570 fi; WARN_CFLAGS=""
4571 WERROR_CFLAGS=""
4572 if test "x${build_warnings}" != x -a "x$GCC" = xyes
4573 then
4574     echo "$as_me:$LINENO: checking compiler warning flags" >&5
4575 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
4576     # Separate out the -Werror flag as some files just cannot be
4577     # compiled with it enabled.
4578     for w in ${build_warnings}; do
4579         case $w in
4580         -Werr*) WERROR_CFLAGS=-Werror ;;
4581         *) # Check that GCC accepts it
4582             saved_CFLAGS="$CFLAGS"
4583             CFLAGS="$CFLAGS $w"
4584             cat >conftest.$ac_ext <<_ACEOF
4585 /* confdefs.h.  */
4586 _ACEOF
4587 cat confdefs.h >>conftest.$ac_ext
4588 cat >>conftest.$ac_ext <<_ACEOF
4589 /* end confdefs.h.  */
4590
4591 int
4592 main ()
4593 {
4594
4595   ;
4596   return 0;
4597 }
4598 _ACEOF
4599 rm -f conftest.$ac_objext
4600 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4601   (eval $ac_compile) 2>conftest.er1
4602   ac_status=$?
4603   grep -v '^ *+' conftest.er1 >conftest.err
4604   rm -f conftest.er1
4605   cat conftest.err >&5
4606   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4607   (exit $ac_status); } &&
4608          { ac_try='test -z "$ac_c_werror_flag"
4609                          || test ! -s conftest.err'
4610   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4611   (eval $ac_try) 2>&5
4612   ac_status=$?
4613   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4614   (exit $ac_status); }; } &&
4615          { ac_try='test -s conftest.$ac_objext'
4616   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4617   (eval $ac_try) 2>&5
4618   ac_status=$?
4619   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4620   (exit $ac_status); }; }; then
4621   WARN_CFLAGS="${WARN_CFLAGS} $w"
4622 else
4623   echo "$as_me: failed program was:" >&5
4624 sed 's/^/| /' conftest.$ac_ext >&5
4625
4626 fi
4627 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4628             CFLAGS="$saved_CFLAGS"
4629         esac
4630     done
4631     echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
4632 echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6
4633 fi
4634
4635
4636
4637 for ac_header in unistd.h
4638 do
4639 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4640 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4641   echo "$as_me:$LINENO: checking for $ac_header" >&5
4642 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4643 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4644   echo $ECHO_N "(cached) $ECHO_C" >&6
4645 fi
4646 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4647 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4648 else
4649   # Is the header compilable?
4650 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4651 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4652 cat >conftest.$ac_ext <<_ACEOF
4653 /* confdefs.h.  */
4654 _ACEOF
4655 cat confdefs.h >>conftest.$ac_ext
4656 cat >>conftest.$ac_ext <<_ACEOF
4657 /* end confdefs.h.  */
4658 $ac_includes_default
4659 #include <$ac_header>
4660 _ACEOF
4661 rm -f conftest.$ac_objext
4662 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4663   (eval $ac_compile) 2>conftest.er1
4664   ac_status=$?
4665   grep -v '^ *+' conftest.er1 >conftest.err
4666   rm -f conftest.er1
4667   cat conftest.err >&5
4668   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4669   (exit $ac_status); } &&
4670          { ac_try='test -z "$ac_c_werror_flag"
4671                          || test ! -s conftest.err'
4672   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4673   (eval $ac_try) 2>&5
4674   ac_status=$?
4675   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4676   (exit $ac_status); }; } &&
4677          { ac_try='test -s conftest.$ac_objext'
4678   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4679   (eval $ac_try) 2>&5
4680   ac_status=$?
4681   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4682   (exit $ac_status); }; }; then
4683   ac_header_compiler=yes
4684 else
4685   echo "$as_me: failed program was:" >&5
4686 sed 's/^/| /' conftest.$ac_ext >&5
4687
4688 ac_header_compiler=no
4689 fi
4690 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4691 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4692 echo "${ECHO_T}$ac_header_compiler" >&6
4693
4694 # Is the header present?
4695 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4696 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4697 cat >conftest.$ac_ext <<_ACEOF
4698 /* confdefs.h.  */
4699 _ACEOF
4700 cat confdefs.h >>conftest.$ac_ext
4701 cat >>conftest.$ac_ext <<_ACEOF
4702 /* end confdefs.h.  */
4703 #include <$ac_header>
4704 _ACEOF
4705 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4706   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4707   ac_status=$?
4708   grep -v '^ *+' conftest.er1 >conftest.err
4709   rm -f conftest.er1
4710   cat conftest.err >&5
4711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4712   (exit $ac_status); } >/dev/null; then
4713   if test -s conftest.err; then
4714     ac_cpp_err=$ac_c_preproc_warn_flag
4715     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4716   else
4717     ac_cpp_err=
4718   fi
4719 else
4720   ac_cpp_err=yes
4721 fi
4722 if test -z "$ac_cpp_err"; then
4723   ac_header_preproc=yes
4724 else
4725   echo "$as_me: failed program was:" >&5
4726 sed 's/^/| /' conftest.$ac_ext >&5
4727
4728   ac_header_preproc=no
4729 fi
4730 rm -f conftest.err conftest.$ac_ext
4731 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4732 echo "${ECHO_T}$ac_header_preproc" >&6
4733
4734 # So?  What about this header?
4735 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4736   yes:no: )
4737     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4738 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4739     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4740 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4741     ac_header_preproc=yes
4742     ;;
4743   no:yes:* )
4744     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4745 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4746     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4747 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4748     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4749 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4750     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4751 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4752     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4753 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4754     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4755 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4756     (
4757       cat <<\_ASBOX
4758 ## ------------------------------------------ ##
4759 ## Report this to the AC_PACKAGE_NAME lists.  ##
4760 ## ------------------------------------------ ##
4761 _ASBOX
4762     ) |
4763       sed "s/^/$as_me: WARNING:     /" >&2
4764     ;;
4765 esac
4766 echo "$as_me:$LINENO: checking for $ac_header" >&5
4767 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4768 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4769   echo $ECHO_N "(cached) $ECHO_C" >&6
4770 else
4771   eval "$as_ac_Header=\$ac_header_preproc"
4772 fi
4773 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4774 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4775
4776 fi
4777 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4778   cat >>confdefs.h <<_ACEOF
4779 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4780 _ACEOF
4781
4782 fi
4783
4784 done
4785
4786
4787
4788
4789 ac_sources="$sim_link_files"
4790 ac_dests="$sim_link_links"
4791 while test -n "$ac_sources"; do
4792   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4793   set $ac_sources; ac_source=$1; shift; ac_sources=$*
4794   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
4795 done
4796           ac_config_links="$ac_config_links $ac_config_links_1"
4797
4798 cgen_breaks=""
4799 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
4800 cgen_breaks="break cgen_rtx_error";
4801 fi
4802
4803           ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
4804
4805           ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
4806
4807           ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
4808
4809           ac_config_commands="$ac_config_commands Makefile"
4810
4811           ac_config_commands="$ac_config_commands stamp-h"
4812
4813 cat >confcache <<\_ACEOF
4814 # This file is a shell script that caches the results of configure
4815 # tests run on this system so they can be shared between configure
4816 # scripts and configure runs, see configure's option --config-cache.
4817 # It is not useful on other systems.  If it contains results you don't
4818 # want to keep, you may remove or edit it.
4819 #
4820 # config.status only pays attention to the cache file if you give it
4821 # the --recheck option to rerun configure.
4822 #
4823 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4824 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4825 # following values.
4826
4827 _ACEOF
4828
4829 # The following way of writing the cache mishandles newlines in values,
4830 # but we know of no workaround that is simple, portable, and efficient.
4831 # So, don't put newlines in cache variables' values.
4832 # Ultrix sh set writes to stderr and can't be redirected directly,
4833 # and sets the high bit in the cache file unless we assign to the vars.
4834 {
4835   (set) 2>&1 |
4836     case `(ac_space=' '; set | grep ac_space) 2>&1` in
4837     *ac_space=\ *)
4838       # `set' does not quote correctly, so add quotes (double-quote
4839       # substitution turns \\\\ into \\, and sed turns \\ into \).
4840       sed -n \
4841         "s/'/'\\\\''/g;
4842           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4843       ;;
4844     *)
4845       # `set' quotes correctly as required by POSIX, so do not add quotes.
4846       sed -n \
4847         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4848       ;;
4849     esac;
4850 } |
4851   sed '
4852      t clear
4853      : clear
4854      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4855      t end
4856      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4857      : end' >>confcache
4858 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4859   if test -w $cache_file; then
4860     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4861     cat confcache >$cache_file
4862   else
4863     echo "not updating unwritable cache $cache_file"
4864   fi
4865 fi
4866 rm -f confcache
4867
4868 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4869 # Let make expand exec_prefix.
4870 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4871
4872 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4873 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4874 # trailing colons and then remove the whole line if VPATH becomes empty
4875 # (actually we leave an empty line to preserve line numbers).
4876 if test "x$srcdir" = x.; then
4877   ac_vpsub='/^[  ]*VPATH[        ]*=/{
4878 s/:*\$(srcdir):*/:/;
4879 s/:*\${srcdir}:*/:/;
4880 s/:*@srcdir@:*/:/;
4881 s/^\([^=]*=[     ]*\):*/\1/;
4882 s/:*$//;
4883 s/^[^=]*=[       ]*$//;
4884 }'
4885 fi
4886
4887 DEFS=-DHAVE_CONFIG_H
4888
4889 ac_libobjs=
4890 ac_ltlibobjs=
4891 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4892   # 1. Remove the extension, and $U if already installed.
4893   ac_i=`echo "$ac_i" |
4894          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4895   # 2. Add them.
4896   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4897   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4898 done
4899 LIBOBJS=$ac_libobjs
4900
4901 LTLIBOBJS=$ac_ltlibobjs
4902
4903
4904
4905 : ${CONFIG_STATUS=./config.status}
4906 ac_clean_files_save=$ac_clean_files
4907 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4908 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4909 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4910 cat >$CONFIG_STATUS <<_ACEOF
4911 #! $SHELL
4912 # Generated by $as_me.
4913 # Run this file to recreate the current configuration.
4914 # Compiler output produced by configure, useful for debugging
4915 # configure, is in config.log if it exists.
4916
4917 debug=false
4918 ac_cs_recheck=false
4919 ac_cs_silent=false
4920 SHELL=\${CONFIG_SHELL-$SHELL}
4921 _ACEOF
4922
4923 cat >>$CONFIG_STATUS <<\_ACEOF
4924 ## --------------------- ##
4925 ## M4sh Initialization.  ##
4926 ## --------------------- ##
4927
4928 # Be Bourne compatible
4929 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4930   emulate sh
4931   NULLCMD=:
4932   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4933   # is contrary to our usage.  Disable this feature.
4934   alias -g '${1+"$@"}'='"$@"'
4935 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4936   set -o posix
4937 fi
4938 DUALCASE=1; export DUALCASE # for MKS sh
4939
4940 # Support unset when possible.
4941 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4942   as_unset=unset
4943 else
4944   as_unset=false
4945 fi
4946
4947
4948 # Work around bugs in pre-3.0 UWIN ksh.
4949 $as_unset ENV MAIL MAILPATH
4950 PS1='$ '
4951 PS2='> '
4952 PS4='+ '
4953
4954 # NLS nuisances.
4955 for as_var in \
4956   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4957   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4958   LC_TELEPHONE LC_TIME
4959 do
4960   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4961     eval $as_var=C; export $as_var
4962   else
4963     $as_unset $as_var
4964   fi
4965 done
4966
4967 # Required to use basename.
4968 if expr a : '\(a\)' >/dev/null 2>&1; then
4969   as_expr=expr
4970 else
4971   as_expr=false
4972 fi
4973
4974 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4975   as_basename=basename
4976 else
4977   as_basename=false
4978 fi
4979
4980
4981 # Name of the executable.
4982 as_me=`$as_basename "$0" ||
4983 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4984          X"$0" : 'X\(//\)$' \| \
4985          X"$0" : 'X\(/\)$' \| \
4986          .     : '\(.\)' 2>/dev/null ||
4987 echo X/"$0" |
4988     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4989           /^X\/\(\/\/\)$/{ s//\1/; q; }
4990           /^X\/\(\/\).*/{ s//\1/; q; }
4991           s/.*/./; q'`
4992
4993
4994 # PATH needs CR, and LINENO needs CR and PATH.
4995 # Avoid depending upon Character Ranges.
4996 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4997 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4998 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4999 as_cr_digits='0123456789'
5000 as_cr_alnum=$as_cr_Letters$as_cr_digits
5001
5002 # The user is always right.
5003 if test "${PATH_SEPARATOR+set}" != set; then
5004   echo "#! /bin/sh" >conf$$.sh
5005   echo  "exit 0"   >>conf$$.sh
5006   chmod +x conf$$.sh
5007   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5008     PATH_SEPARATOR=';'
5009   else
5010     PATH_SEPARATOR=:
5011   fi
5012   rm -f conf$$.sh
5013 fi
5014
5015
5016   as_lineno_1=$LINENO
5017   as_lineno_2=$LINENO
5018   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5019   test "x$as_lineno_1" != "x$as_lineno_2" &&
5020   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
5021   # Find who we are.  Look in the path if we contain no path at all
5022   # relative or not.
5023   case $0 in
5024     *[\\/]* ) as_myself=$0 ;;
5025     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5026 for as_dir in $PATH
5027 do
5028   IFS=$as_save_IFS
5029   test -z "$as_dir" && as_dir=.
5030   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5031 done
5032
5033        ;;
5034   esac
5035   # We did not find ourselves, most probably we were run as `sh COMMAND'
5036   # in which case we are not to be found in the path.
5037   if test "x$as_myself" = x; then
5038     as_myself=$0
5039   fi
5040   if test ! -f "$as_myself"; then
5041     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5042 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5043    { (exit 1); exit 1; }; }
5044   fi
5045   case $CONFIG_SHELL in
5046   '')
5047     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5048 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5049 do
5050   IFS=$as_save_IFS
5051   test -z "$as_dir" && as_dir=.
5052   for as_base in sh bash ksh sh5; do
5053          case $as_dir in
5054          /*)
5055            if ("$as_dir/$as_base" -c '
5056   as_lineno_1=$LINENO
5057   as_lineno_2=$LINENO
5058   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5059   test "x$as_lineno_1" != "x$as_lineno_2" &&
5060   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
5061              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5062              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5063              CONFIG_SHELL=$as_dir/$as_base
5064              export CONFIG_SHELL
5065              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5066            fi;;
5067          esac
5068        done
5069 done
5070 ;;
5071   esac
5072
5073   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5074   # uniformly replaced by the line number.  The first 'sed' inserts a
5075   # line-number line before each line; the second 'sed' does the real
5076   # work.  The second script uses 'N' to pair each line-number line
5077   # with the numbered line, and appends trailing '-' during
5078   # substitution so that $LINENO is not a special case at line end.
5079   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5080   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
5081   sed '=' <$as_myself |
5082     sed '
5083       N
5084       s,$,-,
5085       : loop
5086       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5087       t loop
5088       s,-$,,
5089       s,^['$as_cr_digits']*\n,,
5090     ' >$as_me.lineno &&
5091   chmod +x $as_me.lineno ||
5092     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5093 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5094    { (exit 1); exit 1; }; }
5095
5096   # Don't try to exec as it changes $[0], causing all sort of problems
5097   # (the dirname of $[0] is not the place where we might find the
5098   # original and so on.  Autoconf is especially sensible to this).
5099   . ./$as_me.lineno
5100   # Exit status is that of the last command.
5101   exit
5102 }
5103
5104
5105 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5106   *c*,-n*) ECHO_N= ECHO_C='
5107 ' ECHO_T='      ' ;;
5108   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5109   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
5110 esac
5111
5112 if expr a : '\(a\)' >/dev/null 2>&1; then
5113   as_expr=expr
5114 else
5115   as_expr=false
5116 fi
5117
5118 rm -f conf$$ conf$$.exe conf$$.file
5119 echo >conf$$.file
5120 if ln -s conf$$.file conf$$ 2>/dev/null; then
5121   # We could just check for DJGPP; but this test a) works b) is more generic
5122   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5123   if test -f conf$$.exe; then
5124     # Don't use ln at all; we don't have any links
5125     as_ln_s='cp -p'
5126   else
5127     as_ln_s='ln -s'
5128   fi
5129 elif ln conf$$.file conf$$ 2>/dev/null; then
5130   as_ln_s=ln
5131 else
5132   as_ln_s='cp -p'
5133 fi
5134 rm -f conf$$ conf$$.exe conf$$.file
5135
5136 if mkdir -p . 2>/dev/null; then
5137   as_mkdir_p=:
5138 else
5139   test -d ./-p && rmdir ./-p
5140   as_mkdir_p=false
5141 fi
5142
5143 as_executable_p="test -f"
5144
5145 # Sed expression to map a string onto a valid CPP name.
5146 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5147
5148 # Sed expression to map a string onto a valid variable name.
5149 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5150
5151
5152 # IFS
5153 # We need space, tab and new line, in precisely that order.
5154 as_nl='
5155 '
5156 IFS="   $as_nl"
5157
5158 # CDPATH.
5159 $as_unset CDPATH
5160
5161 exec 6>&1
5162
5163 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5164 # report actual input values of CONFIG_FILES etc. instead of their
5165 # values after options handling.  Logging --version etc. is OK.
5166 exec 5>>config.log
5167 {
5168   echo
5169   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5170 ## Running $as_me. ##
5171 _ASBOX
5172 } >&5
5173 cat >&5 <<_CSEOF
5174
5175 This file was extended by $as_me, which was
5176 generated by GNU Autoconf 2.59.  Invocation command line was
5177
5178   CONFIG_FILES    = $CONFIG_FILES
5179   CONFIG_HEADERS  = $CONFIG_HEADERS
5180   CONFIG_LINKS    = $CONFIG_LINKS
5181   CONFIG_COMMANDS = $CONFIG_COMMANDS
5182   $ $0 $@
5183
5184 _CSEOF
5185 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5186 echo >&5
5187 _ACEOF
5188
5189 # Files that config.status was made for.
5190 if test -n "$ac_config_files"; then
5191   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5192 fi
5193
5194 if test -n "$ac_config_headers"; then
5195   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5196 fi
5197
5198 if test -n "$ac_config_links"; then
5199   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5200 fi
5201
5202 if test -n "$ac_config_commands"; then
5203   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5204 fi
5205
5206 cat >>$CONFIG_STATUS <<\_ACEOF
5207
5208 ac_cs_usage="\
5209 \`$as_me' instantiates files from templates according to the
5210 current configuration.
5211
5212 Usage: $0 [OPTIONS] [FILE]...
5213
5214   -h, --help       print this help, then exit
5215   -V, --version    print version number, then exit
5216   -q, --quiet      do not print progress messages
5217   -d, --debug      don't remove temporary files
5218       --recheck    update $as_me by reconfiguring in the same conditions
5219   --file=FILE[:TEMPLATE]
5220                    instantiate the configuration file FILE
5221   --header=FILE[:TEMPLATE]
5222                    instantiate the configuration header FILE
5223
5224 Configuration files:
5225 $config_files
5226
5227 Configuration headers:
5228 $config_headers
5229
5230 Configuration links:
5231 $config_links
5232
5233 Configuration commands:
5234 $config_commands
5235
5236 Report bugs to <bug-autoconf@gnu.org>."
5237 _ACEOF
5238
5239 cat >>$CONFIG_STATUS <<_ACEOF
5240 ac_cs_version="\\
5241 config.status
5242 configured by $0, generated by GNU Autoconf 2.59,
5243   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5244
5245 Copyright (C) 2003 Free Software Foundation, Inc.
5246 This config.status script is free software; the Free Software Foundation
5247 gives unlimited permission to copy, distribute and modify it."
5248 srcdir=$srcdir
5249 INSTALL="$INSTALL"
5250 _ACEOF
5251
5252 cat >>$CONFIG_STATUS <<\_ACEOF
5253 # If no file are specified by the user, then we need to provide default
5254 # value.  By we need to know if files were specified by the user.
5255 ac_need_defaults=:
5256 while test $# != 0
5257 do
5258   case $1 in
5259   --*=*)
5260     ac_option=`expr "x$1" : 'x\([^=]*\)='`
5261     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5262     ac_shift=:
5263     ;;
5264   -*)
5265     ac_option=$1
5266     ac_optarg=$2
5267     ac_shift=shift
5268     ;;
5269   *) # This is not an option, so the user has probably given explicit
5270      # arguments.
5271      ac_option=$1
5272      ac_need_defaults=false;;
5273   esac
5274
5275   case $ac_option in
5276   # Handling of the options.
5277 _ACEOF
5278 cat >>$CONFIG_STATUS <<\_ACEOF
5279   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5280     ac_cs_recheck=: ;;
5281   --version | --vers* | -V )
5282     echo "$ac_cs_version"; exit 0 ;;
5283   --he | --h)
5284     # Conflict between --help and --header
5285     { { echo "$as_me:$LINENO: error: ambiguous option: $1
5286 Try \`$0 --help' for more information." >&5
5287 echo "$as_me: error: ambiguous option: $1
5288 Try \`$0 --help' for more information." >&2;}
5289    { (exit 1); exit 1; }; };;
5290   --help | --hel | -h )
5291     echo "$ac_cs_usage"; exit 0 ;;
5292   --debug | --d* | -d )
5293     debug=: ;;
5294   --file | --fil | --fi | --f )
5295     $ac_shift
5296     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5297     ac_need_defaults=false;;
5298   --header | --heade | --head | --hea )
5299     $ac_shift
5300     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5301     ac_need_defaults=false;;
5302   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5303   | -silent | --silent | --silen | --sile | --sil | --si | --s)
5304     ac_cs_silent=: ;;
5305
5306   # This is an error.
5307   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5308 Try \`$0 --help' for more information." >&5
5309 echo "$as_me: error: unrecognized option: $1
5310 Try \`$0 --help' for more information." >&2;}
5311    { (exit 1); exit 1; }; } ;;
5312
5313   *) ac_config_targets="$ac_config_targets $1" ;;
5314
5315   esac
5316   shift
5317 done
5318
5319 ac_configure_extra_args=
5320
5321 if $ac_cs_silent; then
5322   exec 6>/dev/null
5323   ac_configure_extra_args="$ac_configure_extra_args --silent"
5324 fi
5325
5326 _ACEOF
5327 cat >>$CONFIG_STATUS <<_ACEOF
5328 if \$ac_cs_recheck; then
5329   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5330   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5331 fi
5332
5333 _ACEOF
5334
5335
5336
5337
5338
5339 cat >>$CONFIG_STATUS <<\_ACEOF
5340 for ac_config_target in $ac_config_targets
5341 do
5342   case "$ac_config_target" in
5343   # Handling of arguments.
5344   "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5345   "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5346   ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5347   "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
5348   "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
5349   "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
5350   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5351   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5352 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5353    { (exit 1); exit 1; }; };;
5354   esac
5355 done
5356
5357 # If the user did not use the arguments to specify the items to instantiate,
5358 # then the envvar interface is used.  Set only those that are not.
5359 # We use the long form for the default assignment because of an extremely
5360 # bizarre bug on SunOS 4.1.3.
5361 if $ac_need_defaults; then
5362   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5363   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5364   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
5365   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5366 fi
5367
5368 # Have a temporary directory for convenience.  Make it in the build tree
5369 # simply because there is no reason to put it here, and in addition,
5370 # creating and moving files from /tmp can sometimes cause problems.
5371 # Create a temporary directory, and hook for its removal unless debugging.
5372 $debug ||
5373 {
5374   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5375   trap '{ (exit 1); exit 1; }' 1 2 13 15
5376 }
5377
5378 # Create a (secure) tmp directory for tmp files.
5379
5380 {
5381   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5382   test -n "$tmp" && test -d "$tmp"
5383 }  ||
5384 {
5385   tmp=./confstat$$-$RANDOM
5386   (umask 077 && mkdir $tmp)
5387 } ||
5388 {
5389    echo "$me: cannot create a temporary directory in ." >&2
5390    { (exit 1); exit 1; }
5391 }
5392
5393 _ACEOF
5394
5395 cat >>$CONFIG_STATUS <<_ACEOF
5396
5397 #
5398 # CONFIG_FILES section.
5399 #
5400
5401 # No need to generate the scripts if there are no CONFIG_FILES.
5402 # This happens for instance when ./config.status config.h
5403 if test -n "\$CONFIG_FILES"; then
5404   # Protect against being on the right side of a sed subst in config.status.
5405   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5406    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5407 s,@SHELL@,$SHELL,;t t
5408 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5409 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5410 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5411 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5412 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5413 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5414 s,@exec_prefix@,$exec_prefix,;t t
5415 s,@prefix@,$prefix,;t t
5416 s,@program_transform_name@,$program_transform_name,;t t
5417 s,@bindir@,$bindir,;t t
5418 s,@sbindir@,$sbindir,;t t
5419 s,@libexecdir@,$libexecdir,;t t
5420 s,@datadir@,$datadir,;t t
5421 s,@sysconfdir@,$sysconfdir,;t t
5422 s,@sharedstatedir@,$sharedstatedir,;t t
5423 s,@localstatedir@,$localstatedir,;t t
5424 s,@libdir@,$libdir,;t t
5425 s,@includedir@,$includedir,;t t
5426 s,@oldincludedir@,$oldincludedir,;t t
5427 s,@infodir@,$infodir,;t t
5428 s,@mandir@,$mandir,;t t
5429 s,@build_alias@,$build_alias,;t t
5430 s,@host_alias@,$host_alias,;t t
5431 s,@target_alias@,$target_alias,;t t
5432 s,@DEFS@,$DEFS,;t t
5433 s,@ECHO_C@,$ECHO_C,;t t
5434 s,@ECHO_N@,$ECHO_N,;t t
5435 s,@ECHO_T@,$ECHO_T,;t t
5436 s,@LIBS@,$LIBS,;t t
5437 s,@sim_environment@,$sim_environment,;t t
5438 s,@sim_alignment@,$sim_alignment,;t t
5439 s,@sim_assert@,$sim_assert,;t t
5440 s,@sim_bitsize@,$sim_bitsize,;t t
5441 s,@sim_endian@,$sim_endian,;t t
5442 s,@sim_hostendian@,$sim_hostendian,;t t
5443 s,@sim_float@,$sim_float,;t t
5444 s,@sim_scache@,$sim_scache,;t t
5445 s,@sim_default_model@,$sim_default_model,;t t
5446 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
5447 s,@sim_hw_objs@,$sim_hw_objs,;t t
5448 s,@sim_hw@,$sim_hw,;t t
5449 s,@sim_inline@,$sim_inline,;t t
5450 s,@sim_packages@,$sim_packages,;t t
5451 s,@sim_regparm@,$sim_regparm,;t t
5452 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
5453 s,@sim_smp@,$sim_smp,;t t
5454 s,@sim_stdcall@,$sim_stdcall,;t t
5455 s,@sim_xor_endian@,$sim_xor_endian,;t t
5456 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5457 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
5458 s,@build@,$build,;t t
5459 s,@build_cpu@,$build_cpu,;t t
5460 s,@build_vendor@,$build_vendor,;t t
5461 s,@build_os@,$build_os,;t t
5462 s,@host@,$host,;t t
5463 s,@host_cpu@,$host_cpu,;t t
5464 s,@host_vendor@,$host_vendor,;t t
5465 s,@host_os@,$host_os,;t t
5466 s,@target@,$target,;t t
5467 s,@target_cpu@,$target_cpu,;t t
5468 s,@target_vendor@,$target_vendor,;t t
5469 s,@target_os@,$target_os,;t t
5470 s,@CC@,$CC,;t t
5471 s,@CFLAGS@,$CFLAGS,;t t
5472 s,@LDFLAGS@,$LDFLAGS,;t t
5473 s,@CPPFLAGS@,$CPPFLAGS,;t t
5474 s,@ac_ct_CC@,$ac_ct_CC,;t t
5475 s,@EXEEXT@,$EXEEXT,;t t
5476 s,@OBJEXT@,$OBJEXT,;t t
5477 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5478 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5479 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5480 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
5481 s,@HDEFINES@,$HDEFINES,;t t
5482 s,@AR@,$AR,;t t
5483 s,@RANLIB@,$RANLIB,;t t
5484 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5485 s,@USE_NLS@,$USE_NLS,;t t
5486 s,@LIBINTL@,$LIBINTL,;t t
5487 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
5488 s,@INCINTL@,$INCINTL,;t t
5489 s,@XGETTEXT@,$XGETTEXT,;t t
5490 s,@GMSGFMT@,$GMSGFMT,;t t
5491 s,@POSUB@,$POSUB,;t t
5492 s,@CATALOGS@,$CATALOGS,;t t
5493 s,@DATADIRNAME@,$DATADIRNAME,;t t
5494 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
5495 s,@GENCAT@,$GENCAT,;t t
5496 s,@CATOBJEXT@,$CATOBJEXT,;t t
5497 s,@CPP@,$CPP,;t t
5498 s,@EGREP@,$EGREP,;t t
5499 s,@MAINT@,$MAINT,;t t
5500 s,@sim_bswap@,$sim_bswap,;t t
5501 s,@sim_cflags@,$sim_cflags,;t t
5502 s,@sim_debug@,$sim_debug,;t t
5503 s,@sim_stdio@,$sim_stdio,;t t
5504 s,@sim_trace@,$sim_trace,;t t
5505 s,@sim_profile@,$sim_profile,;t t
5506 s,@PKGVERSION@,$PKGVERSION,;t t
5507 s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
5508 s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
5509 s,@cgen_breaks@,$cgen_breaks,;t t
5510 s,@LIBOBJS@,$LIBOBJS,;t t
5511 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5512 CEOF
5513
5514 _ACEOF
5515
5516   cat >>$CONFIG_STATUS <<\_ACEOF
5517   # Split the substitutions into bite-sized pieces for seds with
5518   # small command number limits, like on Digital OSF/1 and HP-UX.
5519   ac_max_sed_lines=48
5520   ac_sed_frag=1 # Number of current file.
5521   ac_beg=1 # First line for current file.
5522   ac_end=$ac_max_sed_lines # Line after last line for current file.
5523   ac_more_lines=:
5524   ac_sed_cmds=
5525   while $ac_more_lines; do
5526     if test $ac_beg -gt 1; then
5527       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5528     else
5529       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5530     fi
5531     if test ! -s $tmp/subs.frag; then
5532       ac_more_lines=false
5533     else
5534       # The purpose of the label and of the branching condition is to
5535       # speed up the sed processing (if there are no `@' at all, there
5536       # is no need to browse any of the substitutions).
5537       # These are the two extra sed commands mentioned above.
5538       (echo ':t
5539   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5540       if test -z "$ac_sed_cmds"; then
5541         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5542       else
5543         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5544       fi
5545       ac_sed_frag=`expr $ac_sed_frag + 1`
5546       ac_beg=$ac_end
5547       ac_end=`expr $ac_end + $ac_max_sed_lines`
5548     fi
5549   done
5550   if test -z "$ac_sed_cmds"; then
5551     ac_sed_cmds=cat
5552   fi
5553 fi # test -n "$CONFIG_FILES"
5554
5555 _ACEOF
5556 cat >>$CONFIG_STATUS <<\_ACEOF
5557 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5558   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5559   case $ac_file in
5560   - | *:- | *:-:* ) # input from stdin
5561         cat >$tmp/stdin
5562         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5563         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5564   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5565         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5566   * )   ac_file_in=$ac_file.in ;;
5567   esac
5568
5569   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5570   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5571 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5572          X"$ac_file" : 'X\(//\)[^/]' \| \
5573          X"$ac_file" : 'X\(//\)$' \| \
5574          X"$ac_file" : 'X\(/\)' \| \
5575          .     : '\(.\)' 2>/dev/null ||
5576 echo X"$ac_file" |
5577     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5578           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5579           /^X\(\/\/\)$/{ s//\1/; q; }
5580           /^X\(\/\).*/{ s//\1/; q; }
5581           s/.*/./; q'`
5582   { if $as_mkdir_p; then
5583     mkdir -p "$ac_dir"
5584   else
5585     as_dir="$ac_dir"
5586     as_dirs=
5587     while test ! -d "$as_dir"; do
5588       as_dirs="$as_dir $as_dirs"
5589       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5590 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5591          X"$as_dir" : 'X\(//\)[^/]' \| \
5592          X"$as_dir" : 'X\(//\)$' \| \
5593          X"$as_dir" : 'X\(/\)' \| \
5594          .     : '\(.\)' 2>/dev/null ||
5595 echo X"$as_dir" |
5596     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5597           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5598           /^X\(\/\/\)$/{ s//\1/; q; }
5599           /^X\(\/\).*/{ s//\1/; q; }
5600           s/.*/./; q'`
5601     done
5602     test ! -n "$as_dirs" || mkdir $as_dirs
5603   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5604 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5605    { (exit 1); exit 1; }; }; }
5606
5607   ac_builddir=.
5608
5609 if test "$ac_dir" != .; then
5610   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5611   # A "../" for each directory in $ac_dir_suffix.
5612   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5613 else
5614   ac_dir_suffix= ac_top_builddir=
5615 fi
5616
5617 case $srcdir in
5618   .)  # No --srcdir option.  We are building in place.
5619     ac_srcdir=.
5620     if test -z "$ac_top_builddir"; then
5621        ac_top_srcdir=.
5622     else
5623        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5624     fi ;;
5625   [\\/]* | ?:[\\/]* )  # Absolute path.
5626     ac_srcdir=$srcdir$ac_dir_suffix;
5627     ac_top_srcdir=$srcdir ;;
5628   *) # Relative path.
5629     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5630     ac_top_srcdir=$ac_top_builddir$srcdir ;;
5631 esac
5632
5633 # Do not use `cd foo && pwd` to compute absolute paths, because
5634 # the directories may not exist.
5635 case `pwd` in
5636 .) ac_abs_builddir="$ac_dir";;
5637 *)
5638   case "$ac_dir" in
5639   .) ac_abs_builddir=`pwd`;;
5640   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5641   *) ac_abs_builddir=`pwd`/"$ac_dir";;
5642   esac;;
5643 esac
5644 case $ac_abs_builddir in
5645 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5646 *)
5647   case ${ac_top_builddir}. in
5648   .) ac_abs_top_builddir=$ac_abs_builddir;;
5649   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5650   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5651   esac;;
5652 esac
5653 case $ac_abs_builddir in
5654 .) ac_abs_srcdir=$ac_srcdir;;
5655 *)
5656   case $ac_srcdir in
5657   .) ac_abs_srcdir=$ac_abs_builddir;;
5658   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5659   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5660   esac;;
5661 esac
5662 case $ac_abs_builddir in
5663 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5664 *)
5665   case $ac_top_srcdir in
5666   .) ac_abs_top_srcdir=$ac_abs_builddir;;
5667   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5668   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5669   esac;;
5670 esac
5671
5672
5673   case $INSTALL in
5674   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5675   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5676   esac
5677
5678   if test x"$ac_file" != x-; then
5679     { echo "$as_me:$LINENO: creating $ac_file" >&5
5680 echo "$as_me: creating $ac_file" >&6;}
5681     rm -f "$ac_file"
5682   fi
5683   # Let's still pretend it is `configure' which instantiates (i.e., don't
5684   # use $as_me), people would be surprised to read:
5685   #    /* config.h.  Generated by config.status.  */
5686   if test x"$ac_file" = x-; then
5687     configure_input=
5688   else
5689     configure_input="$ac_file.  "
5690   fi
5691   configure_input=$configure_input"Generated from `echo $ac_file_in |
5692                                      sed 's,.*/,,'` by configure."
5693
5694   # First look for the input files in the build tree, otherwise in the
5695   # src tree.
5696   ac_file_inputs=`IFS=:
5697     for f in $ac_file_in; do
5698       case $f in
5699       -) echo $tmp/stdin ;;
5700       [\\/$]*)
5701          # Absolute (can't be DOS-style, as IFS=:)
5702          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5703 echo "$as_me: error: cannot find input file: $f" >&2;}
5704    { (exit 1); exit 1; }; }
5705          echo "$f";;
5706       *) # Relative
5707          if test -f "$f"; then
5708            # Build tree
5709            echo "$f"
5710          elif test -f "$srcdir/$f"; then
5711            # Source tree
5712            echo "$srcdir/$f"
5713          else
5714            # /dev/null tree
5715            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5716 echo "$as_me: error: cannot find input file: $f" >&2;}
5717    { (exit 1); exit 1; }; }
5718          fi;;
5719       esac
5720     done` || { (exit 1); exit 1; }
5721 _ACEOF
5722 cat >>$CONFIG_STATUS <<_ACEOF
5723   sed "$ac_vpsub
5724 $extrasub
5725 _ACEOF
5726 cat >>$CONFIG_STATUS <<\_ACEOF
5727 :t
5728 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5729 s,@configure_input@,$configure_input,;t t
5730 s,@srcdir@,$ac_srcdir,;t t
5731 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5732 s,@top_srcdir@,$ac_top_srcdir,;t t
5733 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5734 s,@builddir@,$ac_builddir,;t t
5735 s,@abs_builddir@,$ac_abs_builddir,;t t
5736 s,@top_builddir@,$ac_top_builddir,;t t
5737 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5738 s,@INSTALL@,$ac_INSTALL,;t t
5739 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5740   rm -f $tmp/stdin
5741   if test x"$ac_file" != x-; then
5742     mv $tmp/out $ac_file
5743   else
5744     cat $tmp/out
5745     rm -f $tmp/out
5746   fi
5747
5748 done
5749 _ACEOF
5750 cat >>$CONFIG_STATUS <<\_ACEOF
5751
5752 #
5753 # CONFIG_HEADER section.
5754 #
5755
5756 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5757 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5758 #
5759 # ac_d sets the value in "#define NAME VALUE" lines.
5760 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
5761 ac_dB='[         ].*$,\1#\2'
5762 ac_dC=' '
5763 ac_dD=',;t'
5764 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5765 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5766 ac_uB='$,\1#\2define\3'
5767 ac_uC=' '
5768 ac_uD=',;t'
5769
5770 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
5771   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5772   case $ac_file in
5773   - | *:- | *:-:* ) # input from stdin
5774         cat >$tmp/stdin
5775         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5776         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5777   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5778         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5779   * )   ac_file_in=$ac_file.in ;;
5780   esac
5781
5782   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5783 echo "$as_me: creating $ac_file" >&6;}
5784
5785   # First look for the input files in the build tree, otherwise in the
5786   # src tree.
5787   ac_file_inputs=`IFS=:
5788     for f in $ac_file_in; do
5789       case $f in
5790       -) echo $tmp/stdin ;;
5791       [\\/$]*)
5792          # Absolute (can't be DOS-style, as IFS=:)
5793          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5794 echo "$as_me: error: cannot find input file: $f" >&2;}
5795    { (exit 1); exit 1; }; }
5796          # Do quote $f, to prevent DOS paths from being IFS'd.
5797          echo "$f";;
5798       *) # Relative
5799          if test -f "$f"; then
5800            # Build tree
5801            echo "$f"
5802          elif test -f "$srcdir/$f"; then
5803            # Source tree
5804            echo "$srcdir/$f"
5805          else
5806            # /dev/null tree
5807            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5808 echo "$as_me: error: cannot find input file: $f" >&2;}
5809    { (exit 1); exit 1; }; }
5810          fi;;
5811       esac
5812     done` || { (exit 1); exit 1; }
5813   # Remove the trailing spaces.
5814   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
5815
5816 _ACEOF
5817
5818 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5819 # `conftest.undefs', that substitutes the proper values into
5820 # config.h.in to produce config.h.  The first handles `#define'
5821 # templates, and the second `#undef' templates.
5822 # And first: Protect against being on the right side of a sed subst in
5823 # config.status.  Protect against being in an unquoted here document
5824 # in config.status.
5825 rm -f conftest.defines conftest.undefs
5826 # Using a here document instead of a string reduces the quoting nightmare.
5827 # Putting comments in sed scripts is not portable.
5828 #
5829 # `end' is used to avoid that the second main sed command (meant for
5830 # 0-ary CPP macros) applies to n-ary macro definitions.
5831 # See the Autoconf documentation for `clear'.
5832 cat >confdef2sed.sed <<\_ACEOF
5833 s/[\\&,]/\\&/g
5834 s,[\\$`],\\&,g
5835 t clear
5836 : clear
5837 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5838 t end
5839 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5840 : end
5841 _ACEOF
5842 # If some macros were called several times there might be several times
5843 # the same #defines, which is useless.  Nevertheless, we may not want to
5844 # sort them, since we want the *last* AC-DEFINE to be honored.
5845 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5846 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5847 rm -f confdef2sed.sed
5848
5849 # This sed command replaces #undef with comments.  This is necessary, for
5850 # example, in the case of _POSIX_SOURCE, which is predefined and required
5851 # on some systems where configure will not decide to define it.
5852 cat >>conftest.undefs <<\_ACEOF
5853 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5854 _ACEOF
5855
5856 # Break up conftest.defines because some shells have a limit on the size
5857 # of here documents, and old seds have small limits too (100 cmds).
5858 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5859 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5860 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5861 echo '  :' >>$CONFIG_STATUS
5862 rm -f conftest.tail
5863 while grep . conftest.defines >/dev/null
5864 do
5865   # Write a limited-size here document to $tmp/defines.sed.
5866   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5867   # Speed up: don't consider the non `#define' lines.
5868   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
5869   # Work around the forget-to-reset-the-flag bug.
5870   echo 't clr' >>$CONFIG_STATUS
5871   echo ': clr' >>$CONFIG_STATUS
5872   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5873   echo 'CEOF
5874   sed -f $tmp/defines.sed $tmp/in >$tmp/out
5875   rm -f $tmp/in
5876   mv $tmp/out $tmp/in
5877 ' >>$CONFIG_STATUS
5878   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5879   rm -f conftest.defines
5880   mv conftest.tail conftest.defines
5881 done
5882 rm -f conftest.defines
5883 echo '  fi # grep' >>$CONFIG_STATUS
5884 echo >>$CONFIG_STATUS
5885
5886 # Break up conftest.undefs because some shells have a limit on the size
5887 # of here documents, and old seds have small limits too (100 cmds).
5888 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
5889 rm -f conftest.tail
5890 while grep . conftest.undefs >/dev/null
5891 do
5892   # Write a limited-size here document to $tmp/undefs.sed.
5893   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5894   # Speed up: don't consider the non `#undef'
5895   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
5896   # Work around the forget-to-reset-the-flag bug.
5897   echo 't clr' >>$CONFIG_STATUS
5898   echo ': clr' >>$CONFIG_STATUS
5899   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5900   echo 'CEOF
5901   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5902   rm -f $tmp/in
5903   mv $tmp/out $tmp/in
5904 ' >>$CONFIG_STATUS
5905   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5906   rm -f conftest.undefs
5907   mv conftest.tail conftest.undefs
5908 done
5909 rm -f conftest.undefs
5910
5911 cat >>$CONFIG_STATUS <<\_ACEOF
5912   # Let's still pretend it is `configure' which instantiates (i.e., don't
5913   # use $as_me), people would be surprised to read:
5914   #    /* config.h.  Generated by config.status.  */
5915   if test x"$ac_file" = x-; then
5916     echo "/* Generated by configure.  */" >$tmp/config.h
5917   else
5918     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
5919   fi
5920   cat $tmp/in >>$tmp/config.h
5921   rm -f $tmp/in
5922   if test x"$ac_file" != x-; then
5923     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5924       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5925 echo "$as_me: $ac_file is unchanged" >&6;}
5926     else
5927       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5928 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5929          X"$ac_file" : 'X\(//\)[^/]' \| \
5930          X"$ac_file" : 'X\(//\)$' \| \
5931          X"$ac_file" : 'X\(/\)' \| \
5932          .     : '\(.\)' 2>/dev/null ||
5933 echo X"$ac_file" |
5934     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5935           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5936           /^X\(\/\/\)$/{ s//\1/; q; }
5937           /^X\(\/\).*/{ s//\1/; q; }
5938           s/.*/./; q'`
5939       { if $as_mkdir_p; then
5940     mkdir -p "$ac_dir"
5941   else
5942     as_dir="$ac_dir"
5943     as_dirs=
5944     while test ! -d "$as_dir"; do
5945       as_dirs="$as_dir $as_dirs"
5946       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5947 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5948          X"$as_dir" : 'X\(//\)[^/]' \| \
5949          X"$as_dir" : 'X\(//\)$' \| \
5950          X"$as_dir" : 'X\(/\)' \| \
5951          .     : '\(.\)' 2>/dev/null ||
5952 echo X"$as_dir" |
5953     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5954           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5955           /^X\(\/\/\)$/{ s//\1/; q; }
5956           /^X\(\/\).*/{ s//\1/; q; }
5957           s/.*/./; q'`
5958     done
5959     test ! -n "$as_dirs" || mkdir $as_dirs
5960   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5961 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5962    { (exit 1); exit 1; }; }; }
5963
5964       rm -f $ac_file
5965       mv $tmp/config.h $ac_file
5966     fi
5967   else
5968     cat $tmp/config.h
5969     rm -f $tmp/config.h
5970   fi
5971 done
5972 _ACEOF
5973 cat >>$CONFIG_STATUS <<\_ACEOF
5974
5975 #
5976 # CONFIG_LINKS section.
5977 #
5978
5979 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
5980   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5981   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5982
5983   { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
5984 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
5985
5986   if test ! -r $srcdir/$ac_source; then
5987     { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
5988 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
5989    { (exit 1); exit 1; }; }
5990   fi
5991   rm -f $ac_dest
5992
5993   # Make relative symlinks.
5994   ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
5995 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5996          X"$ac_dest" : 'X\(//\)[^/]' \| \
5997          X"$ac_dest" : 'X\(//\)$' \| \
5998          X"$ac_dest" : 'X\(/\)' \| \
5999          .     : '\(.\)' 2>/dev/null ||
6000 echo X"$ac_dest" |
6001     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6002           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6003           /^X\(\/\/\)$/{ s//\1/; q; }
6004           /^X\(\/\).*/{ s//\1/; q; }
6005           s/.*/./; q'`
6006   { if $as_mkdir_p; then
6007     mkdir -p "$ac_dest_dir"
6008   else
6009     as_dir="$ac_dest_dir"
6010     as_dirs=
6011     while test ! -d "$as_dir"; do
6012       as_dirs="$as_dir $as_dirs"
6013       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6014 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6015          X"$as_dir" : 'X\(//\)[^/]' \| \
6016          X"$as_dir" : 'X\(//\)$' \| \
6017          X"$as_dir" : 'X\(/\)' \| \
6018          .     : '\(.\)' 2>/dev/null ||
6019 echo X"$as_dir" |
6020     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6021           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6022           /^X\(\/\/\)$/{ s//\1/; q; }
6023           /^X\(\/\).*/{ s//\1/; q; }
6024           s/.*/./; q'`
6025     done
6026     test ! -n "$as_dirs" || mkdir $as_dirs
6027   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
6028 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
6029    { (exit 1); exit 1; }; }; }
6030
6031   ac_builddir=.
6032
6033 if test "$ac_dest_dir" != .; then
6034   ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
6035   # A "../" for each directory in $ac_dir_suffix.
6036   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6037 else
6038   ac_dir_suffix= ac_top_builddir=
6039 fi
6040
6041 case $srcdir in
6042   .)  # No --srcdir option.  We are building in place.
6043     ac_srcdir=.
6044     if test -z "$ac_top_builddir"; then
6045        ac_top_srcdir=.
6046     else
6047        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6048     fi ;;
6049   [\\/]* | ?:[\\/]* )  # Absolute path.
6050     ac_srcdir=$srcdir$ac_dir_suffix;
6051     ac_top_srcdir=$srcdir ;;
6052   *) # Relative path.
6053     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6054     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6055 esac
6056
6057 # Do not use `cd foo && pwd` to compute absolute paths, because
6058 # the directories may not exist.
6059 case `pwd` in
6060 .) ac_abs_builddir="$ac_dest_dir";;
6061 *)
6062   case "$ac_dest_dir" in
6063   .) ac_abs_builddir=`pwd`;;
6064   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
6065   *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
6066   esac;;
6067 esac
6068 case $ac_abs_builddir in
6069 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6070 *)
6071   case ${ac_top_builddir}. in
6072   .) ac_abs_top_builddir=$ac_abs_builddir;;
6073   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6074   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6075   esac;;
6076 esac
6077 case $ac_abs_builddir in
6078 .) ac_abs_srcdir=$ac_srcdir;;
6079 *)
6080   case $ac_srcdir in
6081   .) ac_abs_srcdir=$ac_abs_builddir;;
6082   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6083   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6084   esac;;
6085 esac
6086 case $ac_abs_builddir in
6087 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6088 *)
6089   case $ac_top_srcdir in
6090   .) ac_abs_top_srcdir=$ac_abs_builddir;;
6091   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6092   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6093   esac;;
6094 esac
6095
6096
6097   case $srcdir in
6098   [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
6099       *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
6100   esac
6101
6102   # Try a symlink, then a hard link, then a copy.
6103   ln -s $ac_rel_source $ac_dest 2>/dev/null ||
6104     ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
6105     cp -p $srcdir/$ac_source $ac_dest ||
6106     { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
6107 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
6108    { (exit 1); exit 1; }; }
6109 done
6110 _ACEOF
6111 cat >>$CONFIG_STATUS <<\_ACEOF
6112
6113 #
6114 # CONFIG_COMMANDS section.
6115 #
6116 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6117   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6118   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6119   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6120 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6121          X"$ac_dest" : 'X\(//\)[^/]' \| \
6122          X"$ac_dest" : 'X\(//\)$' \| \
6123          X"$ac_dest" : 'X\(/\)' \| \
6124          .     : '\(.\)' 2>/dev/null ||
6125 echo X"$ac_dest" |
6126     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6127           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6128           /^X\(\/\/\)$/{ s//\1/; q; }
6129           /^X\(\/\).*/{ s//\1/; q; }
6130           s/.*/./; q'`
6131   { if $as_mkdir_p; then
6132     mkdir -p "$ac_dir"
6133   else
6134     as_dir="$ac_dir"
6135     as_dirs=
6136     while test ! -d "$as_dir"; do
6137       as_dirs="$as_dir $as_dirs"
6138       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6139 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6140          X"$as_dir" : 'X\(//\)[^/]' \| \
6141          X"$as_dir" : 'X\(//\)$' \| \
6142          X"$as_dir" : 'X\(/\)' \| \
6143          .     : '\(.\)' 2>/dev/null ||
6144 echo X"$as_dir" |
6145     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6146           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6147           /^X\(\/\/\)$/{ s//\1/; q; }
6148           /^X\(\/\).*/{ s//\1/; q; }
6149           s/.*/./; q'`
6150     done
6151     test ! -n "$as_dirs" || mkdir $as_dirs
6152   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6153 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6154    { (exit 1); exit 1; }; }; }
6155
6156   ac_builddir=.
6157
6158 if test "$ac_dir" != .; then
6159   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6160   # A "../" for each directory in $ac_dir_suffix.
6161   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6162 else
6163   ac_dir_suffix= ac_top_builddir=
6164 fi
6165
6166 case $srcdir in
6167   .)  # No --srcdir option.  We are building in place.
6168     ac_srcdir=.
6169     if test -z "$ac_top_builddir"; then
6170        ac_top_srcdir=.
6171     else
6172        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6173     fi ;;
6174   [\\/]* | ?:[\\/]* )  # Absolute path.
6175     ac_srcdir=$srcdir$ac_dir_suffix;
6176     ac_top_srcdir=$srcdir ;;
6177   *) # Relative path.
6178     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6179     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6180 esac
6181
6182 # Do not use `cd foo && pwd` to compute absolute paths, because
6183 # the directories may not exist.
6184 case `pwd` in
6185 .) ac_abs_builddir="$ac_dir";;
6186 *)
6187   case "$ac_dir" in
6188   .) ac_abs_builddir=`pwd`;;
6189   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6190   *) ac_abs_builddir=`pwd`/"$ac_dir";;
6191   esac;;
6192 esac
6193 case $ac_abs_builddir in
6194 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6195 *)
6196   case ${ac_top_builddir}. in
6197   .) ac_abs_top_builddir=$ac_abs_builddir;;
6198   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6199   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6200   esac;;
6201 esac
6202 case $ac_abs_builddir in
6203 .) ac_abs_srcdir=$ac_srcdir;;
6204 *)
6205   case $ac_srcdir in
6206   .) ac_abs_srcdir=$ac_abs_builddir;;
6207   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6208   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6209   esac;;
6210 esac
6211 case $ac_abs_builddir in
6212 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6213 *)
6214   case $ac_top_srcdir in
6215   .) ac_abs_top_srcdir=$ac_abs_builddir;;
6216   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6217   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6218   esac;;
6219 esac
6220
6221
6222   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6223 echo "$as_me: executing $ac_dest commands" >&6;}
6224   case $ac_dest in
6225     Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6226  rm -f Makesim1.tmp Makesim2.tmp Makefile
6227  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6228  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
6229  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6230         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6231         <Makefile.sim >Makefile
6232  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6233  ;;
6234     stamp-h ) echo > stamp-h ;;
6235   esac
6236 done
6237 _ACEOF
6238
6239 cat >>$CONFIG_STATUS <<\_ACEOF
6240
6241 { (exit 0); exit 0; }
6242 _ACEOF
6243 chmod +x $CONFIG_STATUS
6244 ac_clean_files=$ac_clean_files_save
6245
6246
6247 # configure is writing to config.log, and then calls config.status.
6248 # config.status does its own redirection, appending to config.log.
6249 # Unfortunately, on DOS this fails, as config.log is still kept open
6250 # by configure, so config.status won't be able to write to it; its
6251 # output is simply discarded.  So we exec the FD to /dev/null,
6252 # effectively closing config.log, so it can be properly (re)opened and
6253 # appended to by config.status.  When coming back to configure, we
6254 # need to make the FD available again.
6255 if test "$no_create" != yes; then
6256   ac_cs_success=:
6257   ac_config_status_args=
6258   test "$silent" = yes &&
6259     ac_config_status_args="$ac_config_status_args --quiet"
6260   exec 5>/dev/null
6261   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6262   exec 5>>config.log
6263   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6264   # would make configure fail if this is the last instruction.
6265   $ac_cs_success || { (exit 1); exit 1; }
6266 fi
6267
6268