sim/tic80/configure

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  69 # Guess values for system-dependent variables and create Makefiles.
  70 # Generated automatically using autoconf version 2.12
  71 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
  72 #
  73 # This configure script is free software; the Free Software Foundation
  74 # gives unlimited permission to copy, distribute and modify it.
  75
  76 # Defaults:
  77 ac_help=
  78 ac_default_prefix=/usr/local
  79 # Any additions from configure.in:
  80 ac_help="$ac_help
  81   --enable-sim-bswap                    Use Host specific BSWAP instruction."
  82 ac_help="$ac_help
  83   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator"
  84 ac_help="$ac_help
  85   --enable-sim-debug=opts               Enable debugging flags"
  86 ac_help="$ac_help
  87   --enable-sim-stdio                    Specify whether to use stdio for console input/output."
  88 ac_help="$ac_help
  89   --enable-sim-trace=opts               Enable tracing flags"
  90 ac_help="$ac_help
  91   --enable-sim-profile=opts             Enable profiling flags"
  92 ac_help="$ac_help
  93   --enable-sim-inline=inlines           Specify which functions should be inlined."
  94 ac_help="$ac_help
  95   --enable-sim-endian=endian            Specify target byte endian orientation."
  96 ac_help="$ac_help
  97   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses."
  98 ac_help="$ac_help
  99   --enable-sim-hostendain=end           Specify host byte endian orientation."
 100 ac_help="$ac_help
 101   --enable-sim-warnings=opts            Extra CFLAGS for turning on compiler warnings"
 102 ac_help="$ac_help
 103   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction."
 104
 105 # Initialize some variables set by options.
 106 # The variables have the same names as the options, with
 107 # dashes changed to underlines.
 108 build=NONE
 109 cache_file=./config.cache
 110 exec_prefix=NONE
 111 host=NONE
 112 no_create=
 113 nonopt=NONE
 114 no_recursion=
 115 prefix=NONE
 116 program_prefix=NONE
 117 program_suffix=NONE
 118 program_transform_name=s,x,x,
 119 silent=
 120 site=
 121 srcdir=
 122 target=NONE
 123 verbose=
 124 x_includes=NONE
 125 x_libraries=NONE
 126 bindir='${exec_prefix}/bin'
 127 sbindir='${exec_prefix}/sbin'
 128 libexecdir='${exec_prefix}/libexec'
 129 datadir='${prefix}/share'
 130 sysconfdir='${prefix}/etc'
 131 sharedstatedir='${prefix}/com'
 132 localstatedir='${prefix}/var'
 133 libdir='${exec_prefix}/lib'
 134 includedir='${prefix}/include'
 135 oldincludedir='/usr/include'
 136 infodir='${prefix}/info'
 137 mandir='${prefix}/man'
 138
 139 # Initialize some other variables.
 140 subdirs=
 141 MFLAGS= MAKEFLAGS=
 142 # Maximum number of lines to put in a shell here document.
 143 ac_max_here_lines=12
 144
 145 ac_prev=
 146 for ac_option
 147 do
 148
 149   # If the previous option needs an argument, assign it.
 150   if test -n "$ac_prev"; then
 151     eval "$ac_prev=\$ac_option"
 152     ac_prev=
 153     continue
 154   fi
 155
 156   case "$ac_option" in
 157   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 158   *) ac_optarg= ;;
 159   esac
 160
 161   # Accept the important Cygnus configure options, so we can diagnose typos.
 162
 163   case "$ac_option" in
 164
 165   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 166     ac_prev=bindir ;;
 167   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 168     bindir="$ac_optarg" ;;
 169
 170   -build | --build | --buil | --bui | --bu)
 171     ac_prev=build ;;
 172   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 173     build="$ac_optarg" ;;
 174
 175   -cache-file | --cache-file | --cache-fil | --cache-fi \
 176   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 177     ac_prev=cache_file ;;
 178   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 179   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 180     cache_file="$ac_optarg" ;;
 181
 182   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 183     ac_prev=datadir ;;
 184   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 185   | --da=*)
 186     datadir="$ac_optarg" ;;
 187
 188   -disable-* | --disable-*)
 189     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 190     # Reject names that are not valid shell variable names.
 191     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 192       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 193     fi
 194     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 195     eval "enable_${ac_feature}=no" ;;
 196
 197   -enable-* | --enable-*)
 198     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 199     # Reject names that are not valid shell variable names.
 200     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 201       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 202     fi
 203     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 204     case "$ac_option" in
 205       *=*) ;;
 206       *) ac_optarg=yes ;;
 207     esac
 208     eval "enable_${ac_feature}='$ac_optarg'" ;;
 209
 210   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 211   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 212   | --exec | --exe | --ex)
 213     ac_prev=exec_prefix ;;
 214   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 215   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 216   | --exec=* | --exe=* | --ex=*)
 217     exec_prefix="$ac_optarg" ;;
 218
 219   -gas | --gas | --ga | --g)
 220     # Obsolete; use --with-gas.
 221     with_gas=yes ;;
 222
 223   -help | --help | --hel | --he)
 224     # Omit some internal or obsolete options to make the list less imposing.
 225     # This message is too long to be a string in the A/UX 3.1 sh.
 226     cat << EOF
 227 Usage: configure [options] [host]
 228 Options: [defaults in brackets after descriptions]
 229 Configuration:
 230   --cache-file=FILE       cache test results in FILE
 231   --help                  print this message
 232   --no-create             do not create output files
 233   --quiet, --silent       do not print \`checking...' messages
 234   --version               print the version of autoconf that created configure
 235 Directory and file names:
 236   --prefix=PREFIX         install architecture-independent files in PREFIX
 237                           [$ac_default_prefix]
 238   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 239                           [same as prefix]
 240   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 241   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 242   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 243   --datadir=DIR           read-only architecture-independent data in DIR
 244                           [PREFIX/share]
 245   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 246   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 247                           [PREFIX/com]
 248   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 249   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 250   --includedir=DIR        C header files in DIR [PREFIX/include]
 251   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 252   --infodir=DIR           info documentation in DIR [PREFIX/info]
 253   --mandir=DIR            man documentation in DIR [PREFIX/man]
 254   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 255   --program-prefix=PREFIX prepend PREFIX to installed program names
 256   --program-suffix=SUFFIX append SUFFIX to installed program names
 257   --program-transform-name=PROGRAM
 258                           run sed PROGRAM on installed program names
 259 EOF
 260     cat << EOF
 261 Host type:
 262   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 263   --host=HOST             configure for HOST [guessed]
 264   --target=TARGET         configure for TARGET [TARGET=HOST]
 265 Features and packages:
 266   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 267   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 268   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 269   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 270   --x-includes=DIR        X include files are in DIR
 271   --x-libraries=DIR       X library files are in DIR
 272 EOF
 273     if test -n "$ac_help"; then
 274       echo "--enable and --with options recognized:$ac_help"
 275     fi
 276     exit 0 ;;
 277
 278   -host | --host | --hos | --ho)
 279     ac_prev=host ;;
 280   -host=* | --host=* | --hos=* | --ho=*)
 281     host="$ac_optarg" ;;
 282
 283   -includedir | --includedir | --includedi | --included | --include \
 284   | --includ | --inclu | --incl | --inc)
 285     ac_prev=includedir ;;
 286   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 287   | --includ=* | --inclu=* | --incl=* | --inc=*)
 288     includedir="$ac_optarg" ;;
 289
 290   -infodir | --infodir | --infodi | --infod | --info | --inf)
 291     ac_prev=infodir ;;
 292   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 293     infodir="$ac_optarg" ;;
 294
 295   -libdir | --libdir | --libdi | --libd)
 296     ac_prev=libdir ;;
 297   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 298     libdir="$ac_optarg" ;;
 299
 300   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 301   | --libexe | --libex | --libe)
 302     ac_prev=libexecdir ;;
 303   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 304   | --libexe=* | --libex=* | --libe=*)
 305     libexecdir="$ac_optarg" ;;
 306
 307   -localstatedir | --localstatedir | --localstatedi | --localstated \
 308   | --localstate | --localstat | --localsta | --localst \
 309   | --locals | --local | --loca | --loc | --lo)
 310     ac_prev=localstatedir ;;
 311   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 312   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 313   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 314     localstatedir="$ac_optarg" ;;
 315
 316   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 317     ac_prev=mandir ;;
 318   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 319     mandir="$ac_optarg" ;;
 320
 321   -nfp | --nfp | --nf)
 322     # Obsolete; use --without-fp.
 323     with_fp=no ;;
 324
 325   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 326   | --no-cr | --no-c)
 327     no_create=yes ;;
 328
 329   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 330   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 331     no_recursion=yes ;;
 332
 333   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 334   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 335   | --oldin | --oldi | --old | --ol | --o)
 336     ac_prev=oldincludedir ;;
 337   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 338   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 339   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 340     oldincludedir="$ac_optarg" ;;
 341
 342   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 343     ac_prev=prefix ;;
 344   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 345     prefix="$ac_optarg" ;;
 346
 347   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 348   | --program-pre | --program-pr | --program-p)
 349     ac_prev=program_prefix ;;
 350   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 351   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 352     program_prefix="$ac_optarg" ;;
 353
 354   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 355   | --program-suf | --program-su | --program-s)
 356     ac_prev=program_suffix ;;
 357   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 358   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 359     program_suffix="$ac_optarg" ;;
 360
 361   -program-transform-name | --program-transform-name \
 362   | --program-transform-nam | --program-transform-na \
 363   | --program-transform-n | --program-transform- \
 364   | --program-transform | --program-transfor \
 365   | --program-transfo | --program-transf \
 366   | --program-trans | --program-tran \
 367   | --progr-tra | --program-tr | --program-t)
 368     ac_prev=program_transform_name ;;
 369   -program-transform-name=* | --program-transform-name=* \
 370   | --program-transform-nam=* | --program-transform-na=* \
 371   | --program-transform-n=* | --program-transform-=* \
 372   | --program-transform=* | --program-transfor=* \
 373   | --program-transfo=* | --program-transf=* \
 374   | --program-trans=* | --program-tran=* \
 375   | --progr-tra=* | --program-tr=* | --program-t=*)
 376     program_transform_name="$ac_optarg" ;;
 377
 378   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 379   | -silent | --silent | --silen | --sile | --sil)
 380     silent=yes ;;
 381
 382   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 383     ac_prev=sbindir ;;
 384   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 385   | --sbi=* | --sb=*)
 386     sbindir="$ac_optarg" ;;
 387
 388   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 389   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 390   | --sharedst | --shareds | --shared | --share | --shar \
 391   | --sha | --sh)
 392     ac_prev=sharedstatedir ;;
 393   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 394   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 395   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 396   | --sha=* | --sh=*)
 397     sharedstatedir="$ac_optarg" ;;
 398
 399   -site | --site | --sit)
 400     ac_prev=site ;;
 401   -site=* | --site=* | --sit=*)
 402     site="$ac_optarg" ;;
 403
 404   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 405     ac_prev=srcdir ;;
 406   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 407     srcdir="$ac_optarg" ;;
 408
 409   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 410   | --syscon | --sysco | --sysc | --sys | --sy)
 411     ac_prev=sysconfdir ;;
 412   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 413   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 414     sysconfdir="$ac_optarg" ;;
 415
 416   -target | --target | --targe | --targ | --tar | --ta | --t)
 417     ac_prev=target ;;
 418   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 419     target="$ac_optarg" ;;
 420
 421   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 422     verbose=yes ;;
 423
 424   -version | --version | --versio | --versi | --vers)
 425     echo "configure generated by autoconf version 2.12"
 426     exit 0 ;;
 427
 428   -with-* | --with-*)
 429     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 430     # Reject names that are not valid shell variable names.
 431     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 432       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 433     fi
 434     ac_package=`echo $ac_package| sed 's/-/_/g'`
 435     case "$ac_option" in
 436       *=*) ;;
 437       *) ac_optarg=yes ;;
 438     esac
 439     eval "with_${ac_package}='$ac_optarg'" ;;
 440
 441   -without-* | --without-*)
 442     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 443     # Reject names that are not valid shell variable names.
 444     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 445       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 446     fi
 447     ac_package=`echo $ac_package| sed 's/-/_/g'`
 448     eval "with_${ac_package}=no" ;;
 449
 450   --x)
 451     # Obsolete; use --with-x.
 452     with_x=yes ;;
 453
 454   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 455   | --x-incl | --x-inc | --x-in | --x-i)
 456     ac_prev=x_includes ;;
 457   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 458   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 459     x_includes="$ac_optarg" ;;
 460
 461   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 462   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 463     ac_prev=x_libraries ;;
 464   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 465   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 466     x_libraries="$ac_optarg" ;;
 467
 468   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 469     ;;
 470
 471   *)
 472     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 473       echo "configure: warning: $ac_option: invalid host type" 1>&2
 474     fi
 475     if test "x$nonopt" != xNONE; then
 476       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 477     fi
 478     nonopt="$ac_option"
 479     ;;
 480
 481   esac
 482 done
 483
 484 if test -n "$ac_prev"; then
 485   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 486 fi
 487
 488 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 489
 490 # File descriptor usage:
 491 # 0 standard input
 492 # 1 file creation
 493 # 2 errors and warnings
 494 # 3 some systems may open it to /dev/tty
 495 # 4 used on the Kubota Titan
 496 # 6 checking for... messages and results
 497 # 5 compiler messages saved in config.log
 498 if test "$silent" = yes; then
 499   exec 6>/dev/null
 500 else
 501   exec 6>&1
 502 fi
 503 exec 5>./config.log
 504
 505 echo "\
 506 This file contains any messages produced by compilers while
 507 running configure, to aid debugging if configure makes a mistake.
 508 " 1>&5
 509
 510 # Strip out --no-create and --no-recursion so they do not pile up.
 511 # Also quote any args containing shell metacharacters.
 512 ac_configure_args=
 513 for ac_arg
 514 do
 515   case "$ac_arg" in
 516   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 517   | --no-cr | --no-c) ;;
 518   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 519   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 520   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 521   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 522   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 523   esac
 524 done
 525
 526 # NLS nuisances.
 527 # Only set these to C if already set.  These must not be set unconditionally
 528 # because not all systems understand e.g. LANG=C (notably SCO).
 529 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 530 # Non-C LC_CTYPE values break the ctype check.
 531 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 532 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 533 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 534 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 535
 536 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 537 rm -rf conftest* confdefs.h
 538 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 539 echo > confdefs.h
 540
 541 # A filename unique to this package, relative to the directory that
 542 # configure is in, which we can look for to find out if srcdir is correct.
 543 ac_unique_file=Makefile.in
 544
 545 # Find the source files, if location was not specified.
 546 if test -z "$srcdir"; then
 547   ac_srcdir_defaulted=yes
 548   # Try the directory containing this script, then its parent.
 549   ac_prog=$0
 550   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 551   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 552   srcdir=$ac_confdir
 553   if test ! -r $srcdir/$ac_unique_file; then
 554     srcdir=..
 555   fi
 556 else
 557   ac_srcdir_defaulted=no
 558 fi
 559 if test ! -r $srcdir/$ac_unique_file; then
 560   if test "$ac_srcdir_defaulted" = yes; then
 561     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 562   else
 563     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 564   fi
 565 fi
 566 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 567
 568 # Prefer explicitly selected file to automatically selected ones.
 569 if test -z "$CONFIG_SITE"; then
 570   if test "x$prefix" != xNONE; then
 571     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 572   else
 573     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 574   fi
 575 fi
 576 for ac_site_file in $CONFIG_SITE; do
 577   if test -r "$ac_site_file"; then
 578     echo "loading site script $ac_site_file"
 579     . "$ac_site_file"
 580   fi
 581 done
 582
 583 if test -r "$cache_file"; then
 584   echo "loading cache $cache_file"
 585   . $cache_file
 586 else
 587   echo "creating cache $cache_file"
 588   > $cache_file
 589 fi
 590
 591 ac_ext=c
 592 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 593 ac_cpp='$CPP $CPPFLAGS'
 594 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 595 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 596 cross_compiling=$ac_cv_prog_cc_cross
 597
 598 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 599   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 600   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 601     ac_n= ac_c='
 602 ' ac_t='        '
 603   else
 604     ac_n=-n ac_c= ac_t=
 605   fi
 606 else
 607   ac_n= ac_c='\c' ac_t=
 608 fi
 609
 610
 611
 612 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 613 echo "configure:614: checking how to run the C preprocessor" >&5
 614 # On Suns, sometimes $CPP names a directory.
 615 if test -n "$CPP" && test -d "$CPP"; then
 616   CPP=
 617 fi
 618 if test -z "$CPP"; then
 619 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 620   echo $ac_n "(cached) $ac_c" 1>&6
 621 else
 622     # This must be in double quotes, not single quotes, because CPP may get
 623   # substituted into the Makefile and "${CC-cc}" will confuse make.
 624   CPP="${CC-cc} -E"
 625   # On the NeXT, cc -E runs the code through the compiler's parser,
 626   # not just through cpp.
 627   cat > conftest.$ac_ext <<EOF
 628 #line 629 "configure"
 629 #include "confdefs.h"
 630 #include <assert.h>
 631 Syntax Error
 632 EOF
 633 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 634 { (eval echo configure:635: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 635 ac_err=`grep -v '^ *+' conftest.out`
 636 if test -z "$ac_err"; then
 637   :
 638 else
 639   echo "$ac_err" >&5
 640   echo "configure: failed program was:" >&5
 641   cat conftest.$ac_ext >&5
 642   rm -rf conftest*
 643   CPP="${CC-cc} -E -traditional-cpp"
 644   cat > conftest.$ac_ext <<EOF
 645 #line 646 "configure"
 646 #include "confdefs.h"
 647 #include <assert.h>
 648 Syntax Error
 649 EOF
 650 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 651 { (eval echo configure:652: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 652 ac_err=`grep -v '^ *+' conftest.out`
 653 if test -z "$ac_err"; then
 654   :
 655 else
 656   echo "$ac_err" >&5
 657   echo "configure: failed program was:" >&5
 658   cat conftest.$ac_ext >&5
 659   rm -rf conftest*
 660   CPP=/lib/cpp
 661 fi
 662 rm -f conftest*
 663 fi
 664 rm -f conftest*
 665   ac_cv_prog_CPP="$CPP"
 666 fi
 667   CPP="$ac_cv_prog_CPP"
 668 else
 669   ac_cv_prog_CPP="$CPP"
 670 fi
 671 echo "$ac_t""$CPP" 1>&6
 672
 673
 674 # autoconf.info says this should be called right after AC_INIT.
 675
 676
 677 ac_aux_dir=
 678 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
 679   if test -f $ac_dir/install-sh; then
 680     ac_aux_dir=$ac_dir
 681     ac_install_sh="$ac_aux_dir/install-sh -c"
 682     break
 683   elif test -f $ac_dir/install.sh; then
 684     ac_aux_dir=$ac_dir
 685     ac_install_sh="$ac_aux_dir/install.sh -c"
 686     break
 687   fi
 688 done
 689 if test -z "$ac_aux_dir"; then
 690   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
 691 fi
 692 ac_config_guess=$ac_aux_dir/config.guess
 693 ac_config_sub=$ac_aux_dir/config.sub
 694 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 695
 696
 697 # Do some error checking and defaulting for the host and target type.
 698 # The inputs are:
 699 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 700 #
 701 # The rules are:
 702 # 1. You are not allowed to specify --host, --target, and nonopt at the
 703 #    same time.
 704 # 2. Host defaults to nonopt.
 705 # 3. If nonopt is not specified, then host defaults to the current host,
 706 #    as determined by config.guess.
 707 # 4. Target and build default to nonopt.
 708 # 5. If nonopt is not specified, then target and build default to host.
 709
 710 # The aliases save the names the user supplied, while $host etc.
 711 # will get canonicalized.
 712 case $host---$target---$nonopt in
 713 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 714 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 715 esac
 716
 717
 718 # Make sure we can run config.sub.
 719 if $ac_config_sub sun4 >/dev/null 2>&1; then :
 720 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 721 fi
 722
 723 echo $ac_n "checking host system type""... $ac_c" 1>&6
 724 echo "configure:725: checking host system type" >&5
 725
 726 host_alias=$host
 727 case "$host_alias" in
 728 NONE)
 729   case $nonopt in
 730   NONE)
 731     if host_alias=`$ac_config_guess`; then :
 732     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 733     fi ;;
 734   *) host_alias=$nonopt ;;
 735   esac ;;
 736 esac
 737
 738 host=`$ac_config_sub $host_alias`
 739 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 740 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 741 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 742 echo "$ac_t""$host" 1>&6
 743
 744 echo $ac_n "checking target system type""... $ac_c" 1>&6
 745 echo "configure:746: checking target system type" >&5
 746
 747 target_alias=$target
 748 case "$target_alias" in
 749 NONE)
 750   case $nonopt in
 751   NONE) target_alias=$host_alias ;;
 752   *) target_alias=$nonopt ;;
 753   esac ;;
 754 esac
 755
 756 target=`$ac_config_sub $target_alias`
 757 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 758 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 759 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 760 echo "$ac_t""$target" 1>&6
 761
 762 echo $ac_n "checking build system type""... $ac_c" 1>&6
 763 echo "configure:764: checking build system type" >&5
 764
 765 build_alias=$build
 766 case "$build_alias" in
 767 NONE)
 768   case $nonopt in
 769   NONE) build_alias=$host_alias ;;
 770   *) build_alias=$nonopt ;;
 771   esac ;;
 772 esac
 773
 774 build=`$ac_config_sub $build_alias`
 775 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 776 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 777 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 778 echo "$ac_t""$build" 1>&6
 779
 780 test "$host_alias" != "$target_alias" &&
 781   test "$program_prefix$program_suffix$program_transform_name" = \
 782     NONENONEs,x,x, &&
 783   program_prefix=${target_alias}-
 784
 785 if test "$program_transform_name" = s,x,x,; then
 786   program_transform_name=
 787 else
 788   # Double any \ or $.  echo might interpret backslashes.
 789   cat <<\EOF_SED > conftestsed
 790 s,\\,\\\\,g; s,\$,$$,g
 791 EOF_SED
 792   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 793   rm -f conftestsed
 794 fi
 795 test "$program_prefix" != NONE &&
 796   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 797 # Use a double $ so make ignores it.
 798 test "$program_suffix" != NONE &&
 799   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 800
 801 # sed with no file args requires a program.
 802 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 803
 804 # Extract the first word of "gcc", so it can be a program name with args.
 805 set dummy gcc; ac_word=$2
 806 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 807 echo "configure:808: checking for $ac_word" >&5
 808 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 809   echo $ac_n "(cached) $ac_c" 1>&6
 810 else
 811   if test -n "$CC"; then
 812   ac_cv_prog_CC="$CC" # Let the user override the test.
 813 else
 814   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 815   for ac_dir in $PATH; do
 816     test -z "$ac_dir" && ac_dir=.
 817     if test -f $ac_dir/$ac_word; then
 818       ac_cv_prog_CC="gcc"
 819       break
 820     fi
 821   done
 822   IFS="$ac_save_ifs"
 823 fi
 824 fi
 825 CC="$ac_cv_prog_CC"
 826 if test -n "$CC"; then
 827   echo "$ac_t""$CC" 1>&6
 828 else
 829   echo "$ac_t""no" 1>&6
 830 fi
 831
 832 if test -z "$CC"; then
 833   # Extract the first word of "cc", so it can be a program name with args.
 834 set dummy cc; ac_word=$2
 835 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 836 echo "configure:837: checking for $ac_word" >&5
 837 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 838   echo $ac_n "(cached) $ac_c" 1>&6
 839 else
 840   if test -n "$CC"; then
 841   ac_cv_prog_CC="$CC" # Let the user override the test.
 842 else
 843   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 844   ac_prog_rejected=no
 845   for ac_dir in $PATH; do
 846     test -z "$ac_dir" && ac_dir=.
 847     if test -f $ac_dir/$ac_word; then
 848       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 849         ac_prog_rejected=yes
 850         continue
 851       fi
 852       ac_cv_prog_CC="cc"
 853       break
 854     fi
 855   done
 856   IFS="$ac_save_ifs"
 857 if test $ac_prog_rejected = yes; then
 858   # We found a bogon in the path, so make sure we never use it.
 859   set dummy $ac_cv_prog_CC
 860   shift
 861   if test $# -gt 0; then
 862     # We chose a different compiler from the bogus one.
 863     # However, it has the same basename, so the bogon will be chosen
 864     # first if we set CC to just the basename; use the full file name.
 865     shift
 866     set dummy "$ac_dir/$ac_word" "$@"
 867     shift
 868     ac_cv_prog_CC="$@"
 869   fi
 870 fi
 871 fi
 872 fi
 873 CC="$ac_cv_prog_CC"
 874 if test -n "$CC"; then
 875   echo "$ac_t""$CC" 1>&6
 876 else
 877   echo "$ac_t""no" 1>&6
 878 fi
 879
 880   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 881 fi
 882
 883 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 884 echo "configure:885: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 885
 886 ac_ext=c
 887 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 888 ac_cpp='$CPP $CPPFLAGS'
 889 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 890 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 891 cross_compiling=$ac_cv_prog_cc_cross
 892
 893 cat > conftest.$ac_ext <<EOF
 894 #line 895 "configure"
 895 #include "confdefs.h"
 896 main(){return(0);}
 897 EOF
 898 if { (eval echo configure:899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 899   ac_cv_prog_cc_works=yes
 900   # If we can't run a trivial program, we are probably using a cross compiler.
 901   if (./conftest; exit) 2>/dev/null; then
 902     ac_cv_prog_cc_cross=no
 903   else
 904     ac_cv_prog_cc_cross=yes
 905   fi
 906 else
 907   echo "configure: failed program was:" >&5
 908   cat conftest.$ac_ext >&5
 909   ac_cv_prog_cc_works=no
 910 fi
 911 rm -fr conftest*
 912
 913 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 914 if test $ac_cv_prog_cc_works = no; then
 915   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 916 fi
 917 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 918 echo "configure:919: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 919 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 920 cross_compiling=$ac_cv_prog_cc_cross
 921
 922 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 923 echo "configure:924: checking whether we are using GNU C" >&5
 924 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 925   echo $ac_n "(cached) $ac_c" 1>&6
 926 else
 927   cat > conftest.c <<EOF
 928 #ifdef __GNUC__
 929   yes;
 930 #endif
 931 EOF
 932 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:933: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 933   ac_cv_prog_gcc=yes
 934 else
 935   ac_cv_prog_gcc=no
 936 fi
 937 fi
 938
 939 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 940
 941 if test $ac_cv_prog_gcc = yes; then
 942   GCC=yes
 943   ac_test_CFLAGS="${CFLAGS+set}"
 944   ac_save_CFLAGS="$CFLAGS"
 945   CFLAGS=
 946   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 947 echo "configure:948: checking whether ${CC-cc} accepts -g" >&5
 948 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 949   echo $ac_n "(cached) $ac_c" 1>&6
 950 else
 951   echo 'void f(){}' > conftest.c
 952 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 953   ac_cv_prog_cc_g=yes
 954 else
 955   ac_cv_prog_cc_g=no
 956 fi
 957 rm -f conftest*
 958
 959 fi
 960
 961 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 962   if test "$ac_test_CFLAGS" = set; then
 963     CFLAGS="$ac_save_CFLAGS"
 964   elif test $ac_cv_prog_cc_g = yes; then
 965     CFLAGS="-g -O2"
 966   else
 967     CFLAGS="-O2"
 968   fi
 969 else
 970   GCC=
 971   test "${CFLAGS+set}" = set || CFLAGS="-g"
 972 fi
 973
 974 # Find a good install program.  We prefer a C program (faster),
 975 # so one script is as good as another.  But avoid the broken or
 976 # incompatible versions:
 977 # SysV /etc/install, /usr/sbin/install
 978 # SunOS /usr/etc/install
 979 # IRIX /sbin/install
 980 # AIX /bin/install
 981 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 982 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 983 # ./install, which can be erroneously created by make from ./install.sh.
 984 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 985 echo "configure:986: checking for a BSD compatible install" >&5
 986 if test -z "$INSTALL"; then
 987 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 988   echo $ac_n "(cached) $ac_c" 1>&6
 989 else
 990     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
 991   for ac_dir in $PATH; do
 992     # Account for people who put trailing slashes in PATH elements.
 993     case "$ac_dir/" in
 994     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 995     *)
 996       # OSF1 and SCO ODT 3.0 have their own names for install.
 997       for ac_prog in ginstall installbsd scoinst install; do
 998         if test -f $ac_dir/$ac_prog; then
 999           if test $ac_prog = install &&
1000             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1001             # AIX install.  It has an incompatible calling convention.
1002             # OSF/1 installbsd also uses dspmsg, but is usable.
1003             :
1004           else
1005             ac_cv_path_install="$ac_dir/$ac_prog -c"
1006             break 2
1007           fi
1008         fi
1009       done
1010       ;;
1011     esac
1012   done
1013   IFS="$ac_save_IFS"
1014
1015 fi
1016   if test "${ac_cv_path_install+set}" = set; then
1017     INSTALL="$ac_cv_path_install"
1018   else
1019     # As a last resort, use the slow shell script.  We don't cache a
1020     # path for INSTALL within a source directory, because that will
1021     # break other packages using the cache if that directory is
1022     # removed, or if the path is relative.
1023     INSTALL="$ac_install_sh"
1024   fi
1025 fi
1026 echo "$ac_t""$INSTALL" 1>&6
1027
1028 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1029 # It thinks the first close brace ends the variable substitution.
1030 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1031
1032 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1033
1034
1035 # Put a plausible default for CC_FOR_BUILD in Makefile.
1036 if test "x$cross_compiling" = "xno"; then
1037   CC_FOR_BUILD='$(CC)'
1038 else
1039   CC_FOR_BUILD=gcc
1040 fi
1041
1042
1043
1044
1045 AR=${AR-ar}
1046
1047 # Extract the first word of "ranlib", so it can be a program name with args.
1048 set dummy ranlib; ac_word=$2
1049 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1050 echo "configure:1051: checking for $ac_word" >&5
1051 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1052   echo $ac_n "(cached) $ac_c" 1>&6
1053 else
1054   if test -n "$RANLIB"; then
1055   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1056 else
1057   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1058   for ac_dir in $PATH; do
1059     test -z "$ac_dir" && ac_dir=.
1060     if test -f $ac_dir/$ac_word; then
1061       ac_cv_prog_RANLIB="ranlib"
1062       break
1063     fi
1064   done
1065   IFS="$ac_save_ifs"
1066   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1067 fi
1068 fi
1069 RANLIB="$ac_cv_prog_RANLIB"
1070 if test -n "$RANLIB"; then
1071   echo "$ac_t""$RANLIB" 1>&6
1072 else
1073   echo "$ac_t""no" 1>&6
1074 fi
1075
1076
1077 # Check for common headers.
1078 # FIXME: Seems to me this can cause problems for i386-windows hosts.
1079 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
1080 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h sys/time.h sys/resource.h
1081 do
1082 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1083 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1084 echo "configure:1085: checking for $ac_hdr" >&5
1085 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1086   echo $ac_n "(cached) $ac_c" 1>&6
1087 else
1088   cat > conftest.$ac_ext <<EOF
1089 #line 1090 "configure"
1090 #include "confdefs.h"
1091 #include <$ac_hdr>
1092 EOF
1093 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1094 { (eval echo configure:1095: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1095 ac_err=`grep -v '^ *+' conftest.out`
1096 if test -z "$ac_err"; then
1097   rm -rf conftest*
1098   eval "ac_cv_header_$ac_safe=yes"
1099 else
1100   echo "$ac_err" >&5
1101   echo "configure: failed program was:" >&5
1102   cat conftest.$ac_ext >&5
1103   rm -rf conftest*
1104   eval "ac_cv_header_$ac_safe=no"
1105 fi
1106 rm -f conftest*
1107 fi
1108 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1109   echo "$ac_t""yes" 1>&6
1110     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1111   cat >> confdefs.h <<EOF
1112 #define $ac_tr_hdr 1
1113 EOF
1114
1115 else
1116   echo "$ac_t""no" 1>&6
1117 fi
1118 done
1119
1120 for ac_func in getrusage time
1121 do
1122 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1123 echo "configure:1124: checking for $ac_func" >&5
1124 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1125   echo $ac_n "(cached) $ac_c" 1>&6
1126 else
1127   cat > conftest.$ac_ext <<EOF
1128 #line 1129 "configure"
1129 #include "confdefs.h"
1130 /* System header to define __stub macros and hopefully few prototypes,
1131     which can conflict with char $ac_func(); below.  */
1132 #include <assert.h>
1133 /* Override any gcc2 internal prototype to avoid an error.  */
1134 /* We use char because int might match the return type of a gcc2
1135     builtin and then its argument prototype would still apply.  */
1136 char $ac_func();
1137
1138 int main() {
1139
1140 /* The GNU C library defines this for functions which it implements
1141     to always fail with ENOSYS.  Some functions are actually named
1142     something starting with __ and the normal name is an alias.  */
1143 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1144 choke me
1145 #else
1146 $ac_func();
1147 #endif
1148
1149 ; return 0; }
1150 EOF
1151 if { (eval echo configure:1152: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1152   rm -rf conftest*
1153   eval "ac_cv_func_$ac_func=yes"
1154 else
1155   echo "configure: failed program was:" >&5
1156   cat conftest.$ac_ext >&5
1157   rm -rf conftest*
1158   eval "ac_cv_func_$ac_func=no"
1159 fi
1160 rm -f conftest*
1161 fi
1162
1163 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1164   echo "$ac_t""yes" 1>&6
1165     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1166   cat >> confdefs.h <<EOF
1167 #define $ac_tr_func 1
1168 EOF
1169
1170 else
1171   echo "$ac_t""no" 1>&6
1172 fi
1173 done
1174
1175
1176 . ${srcdir}/../../bfd/configure.host
1177
1178
1179
1180 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
1181 if test "${enable_sim_bswap+set}" = set; then
1182   enableval="$enable_sim_bswap"
1183   case "${enableval}" in
1184   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
1185   no)   sim_bswap="-DWITH_BSWAP=0";;
1186   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
1187 esac
1188 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
1189   echo "Setting bswap flags = $sim_bswap" 6>&1
1190 fi
1191 else
1192   sim_bswap=""
1193 fi
1194
1195
1196
1197 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
1198 if test "${enable_sim_cflags+set}" = set; then
1199   enableval="$enable_sim_cflags"
1200   case "${enableval}" in
1201   yes)   sim_cflags="-O2";;
1202   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
1203   no)    sim_cflags="";;
1204   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1205 esac
1206 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
1207   echo "Setting sim cflags = $sim_cflags" 6>&1
1208 fi
1209 else
1210   sim_cflags=""
1211 fi
1212
1213
1214
1215 # Check whether --enable-sim-debug or --disable-sim-debug was given.
1216 if test "${enable_sim_debug+set}" = set; then
1217   enableval="$enable_sim_debug"
1218   case "${enableval}" in
1219   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
1220   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
1221   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
1222 esac
1223 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
1224   echo "Setting sim debug = $sim_debug" 6>&1
1225 fi
1226 else
1227   sim_debug=""
1228 fi
1229
1230
1231
1232 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
1233 if test "${enable_sim_stdio+set}" = set; then
1234   enableval="$enable_sim_stdio"
1235   case "${enableval}" in
1236   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
1237   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
1238   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
1239 esac
1240 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
1241   echo "Setting stdio flags = $sim_stdio" 6>&1
1242 fi
1243 else
1244   sim_stdio=""
1245 fi
1246
1247
1248
1249 # Check whether --enable-sim-trace or --disable-sim-trace was given.
1250 if test "${enable_sim_trace+set}" = set; then
1251   enableval="$enable_sim_trace"
1252   case "${enableval}" in
1253   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
1254   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
1255   [-0-9]*)
1256         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
1257   [a-z]*)
1258         sim_trace=""
1259         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
1260           if test x"$sim_trace" = x; then
1261             sim_trace="-DWITH_TRACE='(TRACE_$x"
1262           else
1263             sim_trace="${sim_trace}|TRACE_$x"
1264           fi
1265         done
1266         sim_trace="$sim_trace)'" ;;
1267 esac
1268 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
1269   echo "Setting sim trace = $sim_trace" 6>&1
1270 fi
1271 else
1272   sim_trace=""
1273 fi
1274
1275
1276
1277 # Check whether --enable-sim-profile or --disable-sim-profile was given.
1278 if test "${enable_sim_profile+set}" = set; then
1279   enableval="$enable_sim_profile"
1280   case "${enableval}" in
1281   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
1282   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
1283   [-0-9]*)
1284         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
1285   [a-z]*)
1286         sim_profile=""
1287         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
1288           if test x"$sim_profile" = x; then
1289             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
1290           else
1291             sim_profile="${sim_profile}|PROFILE_$x"
1292           fi
1293         done
1294         sim_profile="$sim_profile)'" ;;
1295 esac
1296 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
1297   echo "Setting sim profile = $sim_profile" 6>&1
1298 fi
1299 else
1300   sim_profile=""
1301 fi
1302
1303
1304
1305 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1306 echo "configure:1307: checking return type of signal handlers" >&5
1307 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1308   echo $ac_n "(cached) $ac_c" 1>&6
1309 else
1310   cat > conftest.$ac_ext <<EOF
1311 #line 1312 "configure"
1312 #include "confdefs.h"
1313 #include <sys/types.h>
1314 #include <signal.h>
1315 #ifdef signal
1316 #undef signal
1317 #endif
1318 #ifdef __cplusplus
1319 extern "C" void (*signal (int, void (*)(int)))(int);
1320 #else
1321 void (*signal ()) ();
1322 #endif
1323
1324 int main() {
1325 int i;
1326 ; return 0; }
1327 EOF
1328 if { (eval echo configure:1329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1329   rm -rf conftest*
1330   ac_cv_type_signal=void
1331 else
1332   echo "configure: failed program was:" >&5
1333   cat conftest.$ac_ext >&5
1334   rm -rf conftest*
1335   ac_cv_type_signal=int
1336 fi
1337 rm -f conftest*
1338 fi
1339
1340 echo "$ac_t""$ac_cv_type_signal" 1>&6
1341 cat >> confdefs.h <<EOF
1342 #define RETSIGTYPE $ac_cv_type_signal
1343 EOF
1344
1345
1346
1347
1348 sim_link_files=
1349 sim_link_links=
1350
1351 sim_link_links=tconfig.h
1352 if test -f ${srcdir}/tconfig.in
1353 then
1354   sim_link_files=tconfig.in
1355 else
1356   sim_link_files=../common/tconfig.in
1357 fi
1358
1359 # targ-vals.def points to the libc macro description file.
1360 case "${target}" in
1361 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
1362 esac
1363 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
1364 sim_link_links="${sim_link_links} targ-vals.def"
1365
1366
1367
1368
1369 default_sim_inline="-DDEFAULT_INLINE=0"
1370 # Check whether --enable-sim-inline or --disable-sim-inline was given.
1371 if test "${enable_sim_inline+set}" = set; then
1372   enableval="$enable_sim_inline"
1373   sim_inline=""
1374 case "$enableval" in
1375   no)           sim_inline="-DDEFAULT_INLINE=0";;
1376   0)            sim_inline="-DDEFAULT_INLINE=0";;
1377   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_INLINE";;
1378   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
1379   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
1380        new_flag=""
1381        case "$x" in
1382          *_INLINE=*)    new_flag="-D$x";;
1383          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
1384          *_INLINE)      new_flag="-D$x=ALL_INLINE";;
1385          *)             new_flag="-D$x""_INLINE=ALL_INLINE";;
1386        esac
1387        if test x"$sim_inline" = x""; then
1388          sim_inline="$new_flag"
1389        else
1390          sim_inline="$sim_inline $new_flag"
1391        fi
1392      done;;
1393 esac
1394 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
1395   echo "Setting inline flags = $sim_inline" 6>&1
1396 fi
1397 else
1398   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
1399   sim_inline="${default_sim_inline}"
1400   if test x"$silent" != x"yes"; then
1401     echo "Setting inline flags = $sim_inline" 6>&1
1402   fi
1403 else
1404   sim_inline=""
1405 fi
1406 fi
1407
1408
1409 wire_endian="LITTLE_ENDIAN"
1410 default_endian=""
1411 # Check whether --enable-sim-endian or --disable-sim-endian was given.
1412 if test "${enable_sim_endian+set}" = set; then
1413   enableval="$enable_sim_endian"
1414   case "${enableval}" in
1415   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
1416   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
1417   yes)   if test x"$wire_endian" != x; then
1418            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
1419          else
1420            if test x"$default_endian" != x; then
1421              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
1422            else
1423              echo "No hard-wired endian for target $target" 1>&6
1424              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
1425            fi
1426          fi;;
1427   no)    if test x"$default_endian" != x; then
1428            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
1429          else
1430            if test x"$wire_endian" != x; then
1431              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
1432            else
1433              echo "No default endian for target $target" 1>&6
1434              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
1435            fi
1436          fi;;
1437   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";;
1438 esac
1439 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
1440   echo "Setting endian flags = $sim_endian" 6>&1
1441 fi
1442 else
1443   if test x"$default_endian" != x; then
1444   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
1445 else
1446   if test x"$wire_endian" != x; then
1447     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
1448   else
1449     sim_endian=
1450   fi
1451 fi
1452 fi
1453
1454 wire_alignment="FORCED_ALIGNMENT"
1455 default_alignment=""
1456
1457 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
1458 if test "${enable_sim_alignment+set}" = set; then
1459   enableval="$enable_sim_alignment"
1460   case "${enableval}" in
1461   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
1462   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
1463   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
1464   yes) if test x"$wire_alignment" != x; then
1465          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
1466        else
1467          if test x"$default_alignment" != x; then
1468            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
1469          else
1470            echo "No hard-wired alignment for target $target" 1>&6
1471            sim_alignment="-DWITH_ALIGNMENT=0"
1472          fi
1473        fi;;
1474   no)  if test x"$default_alignment" != x; then
1475          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
1476        else
1477          if test x"$wire_alignment" != x; then
1478            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
1479          else
1480            echo "No default alignment for target $target" 1>&6
1481            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
1482          fi
1483        fi;;
1484   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";;
1485 esac
1486 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
1487   echo "Setting alignment flags = $sim_alignment" 6>&1
1488 fi
1489 else
1490   if test x"$default_alignment" != x; then
1491   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
1492 else
1493   if test x"$wire_alignment" != x; then
1494     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
1495   else
1496     sim_alignment=
1497   fi
1498 fi
1499 fi
1500
1501
1502 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
1503 if test "${enable_sim_hostendian+set}" = set; then
1504   enableval="$enable_sim_hostendian"
1505   case "${enableval}" in
1506   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
1507   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
1508   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
1509   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";;
1510 esac
1511 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
1512   echo "Setting hostendian flags = $sim_hostendian" 6>&1
1513 fi
1514 else
1515
1516 if test "x$cross_compiling" = "xno"; then
1517   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
1518 echo "configure:1519: checking whether byte ordering is bigendian" >&5
1519 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
1520   echo $ac_n "(cached) $ac_c" 1>&6
1521 else
1522   ac_cv_c_bigendian=unknown
1523 # See if sys/param.h defines the BYTE_ORDER macro.
1524 cat > conftest.$ac_ext <<EOF
1525 #line 1526 "configure"
1526 #include "confdefs.h"
1527 #include <sys/types.h>
1528 #include <sys/param.h>
1529 int main() {
1530
1531 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
1532  bogus endian macros
1533 #endif
1534 ; return 0; }
1535 EOF
1536 if { (eval echo configure:1537: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1537   rm -rf conftest*
1538   # It does; now see whether it defined to BIG_ENDIAN or not.
1539 cat > conftest.$ac_ext <<EOF
1540 #line 1541 "configure"
1541 #include "confdefs.h"
1542 #include <sys/types.h>
1543 #include <sys/param.h>
1544 int main() {
1545
1546 #if BYTE_ORDER != BIG_ENDIAN
1547  not big endian
1548 #endif
1549 ; return 0; }
1550 EOF
1551 if { (eval echo configure:1552: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1552   rm -rf conftest*
1553   ac_cv_c_bigendian=yes
1554 else
1555   echo "configure: failed program was:" >&5
1556   cat conftest.$ac_ext >&5
1557   rm -rf conftest*
1558   ac_cv_c_bigendian=no
1559 fi
1560 rm -f conftest*
1561 else
1562   echo "configure: failed program was:" >&5
1563   cat conftest.$ac_ext >&5
1564 fi
1565 rm -f conftest*
1566 if test $ac_cv_c_bigendian = unknown; then
1567 if test "$cross_compiling" = yes; then
1568     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1569 else
1570   cat > conftest.$ac_ext <<EOF
1571 #line 1572 "configure"
1572 #include "confdefs.h"
1573 main () {
1574   /* Are we little or big endian?  From Harbison&Steele.  */
1575   union
1576   {
1577     long l;
1578     char c[sizeof (long)];
1579   } u;
1580   u.l = 1;
1581   exit (u.c[sizeof (long) - 1] == 1);
1582 }
1583 EOF
1584 if { (eval echo configure:1585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1585 then
1586   ac_cv_c_bigendian=no
1587 else
1588   echo "configure: failed program was:" >&5
1589   cat conftest.$ac_ext >&5
1590   rm -fr conftest*
1591   ac_cv_c_bigendian=yes
1592 fi
1593 rm -fr conftest*
1594 fi
1595
1596 fi
1597 fi
1598
1599 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
1600 if test $ac_cv_c_bigendian = yes; then
1601   cat >> confdefs.h <<\EOF
1602 #define WORDS_BIGENDIAN 1
1603 EOF
1604
1605 fi
1606
1607   if test $ac_cv_c_bigendian = yes; then
1608     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
1609   else
1610     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
1611   fi
1612 else
1613   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
1614 fi
1615 fi
1616
1617
1618 # Check whether --enable-sim-warnings or --disable-sim-warnings was given.
1619 if test "${enable_sim_warnings+set}" = set; then
1620   enableval="$enable_sim_warnings"
1621   case "${enableval}" in
1622   yes)  sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
1623   no)   sim_warnings="-w";;
1624   *)    sim_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1625 esac
1626 if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then
1627   echo "Setting warning flags = $sim_warnings" 6>&1
1628 fi
1629 else
1630   sim_warnings=""
1631 fi
1632
1633
1634 default_sim_reserved_bits="1"
1635 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
1636 if test "${enable_sim_reserved_bits+set}" = set; then
1637   enableval="$enable_sim_reserved_bits"
1638   case "${enableval}" in
1639   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
1640   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
1641   *)    { echo "configure: error: "--enable-sim-reserved-bits does not take a value"" 1>&2; exit 1; }; sim_reserved_bits="";;
1642 esac
1643 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
1644   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
1645 fi
1646 else
1647   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
1648 fi
1649
1650
1651 for ac_hdr in stdlib.h unistd.h string.h strings.h
1652 do
1653 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1654 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1655 echo "configure:1656: checking for $ac_hdr" >&5
1656 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1657   echo $ac_n "(cached) $ac_c" 1>&6
1658 else
1659   cat > conftest.$ac_ext <<EOF
1660 #line 1661 "configure"
1661 #include "confdefs.h"
1662 #include <$ac_hdr>
1663 EOF
1664 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1665 { (eval echo configure:1666: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1666 ac_err=`grep -v '^ *+' conftest.out`
1667 if test -z "$ac_err"; then
1668   rm -rf conftest*
1669   eval "ac_cv_header_$ac_safe=yes"
1670 else
1671   echo "$ac_err" >&5
1672   echo "configure: failed program was:" >&5
1673   cat conftest.$ac_ext >&5
1674   rm -rf conftest*
1675   eval "ac_cv_header_$ac_safe=no"
1676 fi
1677 rm -f conftest*
1678 fi
1679 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1680   echo "$ac_t""yes" 1>&6
1681     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1682   cat >> confdefs.h <<EOF
1683 #define $ac_tr_hdr 1
1684 EOF
1685
1686 else
1687   echo "$ac_t""no" 1>&6
1688 fi
1689 done
1690
1691 for ac_func in getpid kill
1692 do
1693 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1694 echo "configure:1695: checking for $ac_func" >&5
1695 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1696   echo $ac_n "(cached) $ac_c" 1>&6
1697 else
1698   cat > conftest.$ac_ext <<EOF
1699 #line 1700 "configure"
1700 #include "confdefs.h"
1701 /* System header to define __stub macros and hopefully few prototypes,
1702     which can conflict with char $ac_func(); below.  */
1703 #include <assert.h>
1704 /* Override any gcc2 internal prototype to avoid an error.  */
1705 /* We use char because int might match the return type of a gcc2
1706     builtin and then its argument prototype would still apply.  */
1707 char $ac_func();
1708
1709 int main() {
1710
1711 /* The GNU C library defines this for functions which it implements
1712     to always fail with ENOSYS.  Some functions are actually named
1713     something starting with __ and the normal name is an alias.  */
1714 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1715 choke me
1716 #else
1717 $ac_func();
1718 #endif
1719
1720 ; return 0; }
1721 EOF
1722 if { (eval echo configure:1723: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1723   rm -rf conftest*
1724   eval "ac_cv_func_$ac_func=yes"
1725 else
1726   echo "configure: failed program was:" >&5
1727   cat conftest.$ac_ext >&5
1728   rm -rf conftest*
1729   eval "ac_cv_func_$ac_func=no"
1730 fi
1731 rm -f conftest*
1732 fi
1733
1734 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1735   echo "$ac_t""yes" 1>&6
1736     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1737   cat >> confdefs.h <<EOF
1738 #define $ac_tr_func 1
1739 EOF
1740
1741 else
1742   echo "$ac_t""no" 1>&6
1743 fi
1744 done
1745
1746
1747
1748
1749 trap '' 1 2 15
1750 cat > confcache <<\EOF
1751 # This file is a shell script that caches the results of configure
1752 # tests run on this system so they can be shared between configure
1753 # scripts and configure runs.  It is not useful on other systems.
1754 # If it contains results you don't want to keep, you may remove or edit it.
1755 #
1756 # By default, configure uses ./config.cache as the cache file,
1757 # creating it if it does not exist already.  You can give configure
1758 # the --cache-file=FILE option to use a different cache file; that is
1759 # what configure does when it calls configure scripts in
1760 # subdirectories, so they share the cache.
1761 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1762 # config.status only pays attention to the cache file if you give it the
1763 # --recheck option to rerun configure.
1764 #
1765 EOF
1766 # The following way of writing the cache mishandles newlines in values,
1767 # but we know of no workaround that is simple, portable, and efficient.
1768 # So, don't put newlines in cache variables' values.
1769 # Ultrix sh set writes to stderr and can't be redirected directly,
1770 # and sets the high bit in the cache file unless we assign to the vars.
1771 (set) 2>&1 |
1772   case `(ac_space=' '; set) 2>&1` in
1773   *ac_space=\ *)
1774     # `set' does not quote correctly, so add quotes (double-quote substitution
1775     # turns \\\\ into \\, and sed turns \\ into \).
1776     sed -n \
1777       -e "s/'/'\\\\''/g" \
1778       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1779     ;;
1780   *)
1781     # `set' quotes correctly as required by POSIX, so do not add quotes.
1782     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1783     ;;
1784   esac >> confcache
1785 if cmp -s $cache_file confcache; then
1786   :
1787 else
1788   if test -w $cache_file; then
1789     echo "updating cache $cache_file"
1790     cat confcache > $cache_file
1791   else
1792     echo "not updating unwritable cache $cache_file"
1793   fi
1794 fi
1795 rm -f confcache
1796
1797 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1798
1799 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1800 # Let make expand exec_prefix.
1801 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1802
1803 # Any assignment to VPATH causes Sun make to only execute
1804 # the first set of double-colon rules, so remove it if not needed.
1805 # If there is a colon in the path, we need to keep it.
1806 if test "x$srcdir" = x.; then
1807   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1808 fi
1809
1810 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1811
1812 DEFS=-DHAVE_CONFIG_H
1813
1814 # Without the "./", some shells look in PATH for config.status.
1815 : ${CONFIG_STATUS=./config.status}
1816
1817 echo creating $CONFIG_STATUS
1818 rm -f $CONFIG_STATUS
1819 cat > $CONFIG_STATUS <<EOF
1820 #! /bin/sh
1821 # Generated automatically by configure.
1822 # Run this file to recreate the current configuration.
1823 # This directory was configured as follows,
1824 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1825 #
1826 # $0 $ac_configure_args
1827 #
1828 # Compiler output produced by configure, useful for debugging
1829 # configure, is in ./config.log if it exists.
1830
1831 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1832 for ac_option
1833 do
1834   case "\$ac_option" in
1835   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1836     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1837     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1838   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1839     echo "$CONFIG_STATUS generated by autoconf version 2.12"
1840     exit 0 ;;
1841   -help | --help | --hel | --he | --h)
1842     echo "\$ac_cs_usage"; exit 0 ;;
1843   *) echo "\$ac_cs_usage"; exit 1 ;;
1844   esac
1845 done
1846
1847 ac_given_srcdir=$srcdir
1848 ac_given_INSTALL="$INSTALL"
1849
1850 trap 'rm -fr `echo "Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1851 EOF
1852 cat >> $CONFIG_STATUS <<EOF
1853
1854 # Protect against being on the right side of a sed subst in config.status.
1855 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1856  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1857 $ac_vpsub
1858 $extrasub
1859 s%@sim_alignment@%$sim_alignment%g
1860 s%@sim_assert@%$sim_assert%g
1861 s%@sim_endian@%$sim_endian%g
1862 s%@sim_hostendian@%$sim_hostendian%g
1863 s%@sim_float@%$sim_float%g
1864 s%@sim_scache@%$sim_scache%g
1865 s%@sim_default_model@%$sim_default_model%g
1866 s%@sim_hardware@%$sim_hardware%g
1867 s%@sim_inline@%$sim_inline%g
1868 s%@sim_packages@%$sim_packages%g
1869 s%@sim_regparm@%$sim_regparm%g
1870 s%@sim_reserved_bits@%$sim_reserved_bits%g
1871 s%@sim_smp@%$sim_smp%g
1872 s%@sim_stdcall@%$sim_stdcall%g
1873 s%@sim_xor_endian@%$sim_xor_endian%g
1874 s%@sim_warnings@%$sim_warnings%g
1875 s%@CFLAGS@%$CFLAGS%g
1876 s%@CPPFLAGS@%$CPPFLAGS%g
1877 s%@CXXFLAGS@%$CXXFLAGS%g
1878 s%@DEFS@%$DEFS%g
1879 s%@LDFLAGS@%$LDFLAGS%g
1880 s%@LIBS@%$LIBS%g
1881 s%@exec_prefix@%$exec_prefix%g
1882 s%@prefix@%$prefix%g
1883 s%@program_transform_name@%$program_transform_name%g
1884 s%@bindir@%$bindir%g
1885 s%@sbindir@%$sbindir%g
1886 s%@libexecdir@%$libexecdir%g
1887 s%@datadir@%$datadir%g
1888 s%@sysconfdir@%$sysconfdir%g
1889 s%@sharedstatedir@%$sharedstatedir%g
1890 s%@localstatedir@%$localstatedir%g
1891 s%@libdir@%$libdir%g
1892 s%@includedir@%$includedir%g
1893 s%@oldincludedir@%$oldincludedir%g
1894 s%@infodir@%$infodir%g
1895 s%@mandir@%$mandir%g
1896 s%@host@%$host%g
1897 s%@host_alias@%$host_alias%g
1898 s%@host_cpu@%$host_cpu%g
1899 s%@host_vendor@%$host_vendor%g
1900 s%@host_os@%$host_os%g
1901 s%@target@%$target%g
1902 s%@target_alias@%$target_alias%g
1903 s%@target_cpu@%$target_cpu%g
1904 s%@target_vendor@%$target_vendor%g
1905 s%@target_os@%$target_os%g
1906 s%@build@%$build%g
1907 s%@build_alias@%$build_alias%g
1908 s%@build_cpu@%$build_cpu%g
1909 s%@build_vendor@%$build_vendor%g
1910 s%@build_os@%$build_os%g
1911 s%@CC@%$CC%g
1912 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1913 s%@INSTALL_DATA@%$INSTALL_DATA%g
1914 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
1915 s%@HDEFINES@%$HDEFINES%g
1916 s%@AR@%$AR%g
1917 s%@RANLIB@%$RANLIB%g
1918 s%@CPP@%$CPP%g
1919 s%@sim_bswap@%$sim_bswap%g
1920 s%@sim_cflags@%$sim_cflags%g
1921 s%@sim_debug@%$sim_debug%g
1922 s%@sim_stdio@%$sim_stdio%g
1923 s%@sim_trace@%$sim_trace%g
1924 s%@sim_profile@%$sim_profile%g
1925
1926 CEOF
1927 EOF
1928
1929 cat >> $CONFIG_STATUS <<\EOF
1930
1931 # Split the substitutions into bite-sized pieces for seds with
1932 # small command number limits, like on Digital OSF/1 and HP-UX.
1933 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1934 ac_file=1 # Number of current file.
1935 ac_beg=1 # First line for current file.
1936 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1937 ac_more_lines=:
1938 ac_sed_cmds=""
1939 while $ac_more_lines; do
1940   if test $ac_beg -gt 1; then
1941     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1942   else
1943     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1944   fi
1945   if test ! -s conftest.s$ac_file; then
1946     ac_more_lines=false
1947     rm -f conftest.s$ac_file
1948   else
1949     if test -z "$ac_sed_cmds"; then
1950       ac_sed_cmds="sed -f conftest.s$ac_file"
1951     else
1952       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1953     fi
1954     ac_file=`expr $ac_file + 1`
1955     ac_beg=$ac_end
1956     ac_end=`expr $ac_end + $ac_max_sed_cmds`
1957   fi
1958 done
1959 if test -z "$ac_sed_cmds"; then
1960   ac_sed_cmds=cat
1961 fi
1962 EOF
1963
1964 cat >> $CONFIG_STATUS <<EOF
1965
1966 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
1967 EOF
1968 cat >> $CONFIG_STATUS <<\EOF
1969 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1970   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1971   case "$ac_file" in
1972   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1973        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1974   *) ac_file_in="${ac_file}.in" ;;
1975   esac
1976
1977   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1978
1979   # Remove last slash and all that follows it.  Not all systems have dirname.
1980   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1981   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1982     # The file is in a subdirectory.
1983     test ! -d "$ac_dir" && mkdir "$ac_dir"
1984     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1985     # A "../" for each directory in $ac_dir_suffix.
1986     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1987   else
1988     ac_dir_suffix= ac_dots=
1989   fi
1990
1991   case "$ac_given_srcdir" in
1992   .)  srcdir=.
1993       if test -z "$ac_dots"; then top_srcdir=.
1994       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1995   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1996   *) # Relative path.
1997     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1998     top_srcdir="$ac_dots$ac_given_srcdir" ;;
1999   esac
2000
2001   case "$ac_given_INSTALL" in
2002   [/$]*) INSTALL="$ac_given_INSTALL" ;;
2003   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2004   esac
2005
2006   echo creating "$ac_file"
2007   rm -f "$ac_file"
2008   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2009   case "$ac_file" in
2010   *Makefile*) ac_comsub="1i\\
2011 # $configure_input" ;;
2012   *) ac_comsub= ;;
2013   esac
2014
2015   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2016   sed -e "$ac_comsub
2017 s%@configure_input@%$configure_input%g
2018 s%@srcdir@%$srcdir%g
2019 s%@top_srcdir@%$top_srcdir%g
2020 s%@INSTALL@%$INSTALL%g
2021 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2022 fi; done
2023 rm -f conftest.s*
2024
2025 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2026 # NAME is the cpp macro being defined and VALUE is the value it is being given.
2027 #
2028 # ac_d sets the value in "#define NAME VALUE" lines.
2029 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
2030 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
2031 ac_dC='\3'
2032 ac_dD='%g'
2033 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2034 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2035 ac_uB='\([      ]\)%\1#\2define\3'
2036 ac_uC=' '
2037 ac_uD='\4%g'
2038 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2039 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2040 ac_eB='$%\1#\2define\3'
2041 ac_eC=' '
2042 ac_eD='%g'
2043
2044 if test "${CONFIG_HEADERS+set}" != set; then
2045 EOF
2046 cat >> $CONFIG_STATUS <<EOF
2047   CONFIG_HEADERS="config.h:config.in"
2048 EOF
2049 cat >> $CONFIG_STATUS <<\EOF
2050 fi
2051 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2052   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2053   case "$ac_file" in
2054   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2055        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2056   *) ac_file_in="${ac_file}.in" ;;
2057   esac
2058
2059   echo creating $ac_file
2060
2061   rm -f conftest.frag conftest.in conftest.out
2062   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2063   cat $ac_file_inputs > conftest.in
2064
2065 EOF
2066
2067 # Transform confdefs.h into a sed script conftest.vals that substitutes
2068 # the proper values into config.h.in to produce config.h.  And first:
2069 # Protect against being on the right side of a sed subst in config.status.
2070 # Protect against being in an unquoted here document in config.status.
2071 rm -f conftest.vals
2072 cat > conftest.hdr <<\EOF
2073 s/[\\&%]/\\&/g
2074 s%[\\$`]%\\&%g
2075 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2076 s%ac_d%ac_u%gp
2077 s%ac_u%ac_e%gp
2078 EOF
2079 sed -n -f conftest.hdr confdefs.h > conftest.vals
2080 rm -f conftest.hdr
2081
2082 # This sed command replaces #undef with comments.  This is necessary, for
2083 # example, in the case of _POSIX_SOURCE, which is predefined and required
2084 # on some systems where configure will not decide to define it.
2085 cat >> conftest.vals <<\EOF
2086 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2087 EOF
2088
2089 # Break up conftest.vals because some shells have a limit on
2090 # the size of here documents, and old seds have small limits too.
2091
2092 rm -f conftest.tail
2093 while :
2094 do
2095   ac_lines=`grep -c . conftest.vals`
2096   # grep -c gives empty output for an empty file on some AIX systems.
2097   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2098   # Write a limited-size here document to conftest.frag.
2099   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2100   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2101   echo 'CEOF
2102   sed -f conftest.frag conftest.in > conftest.out
2103   rm -f conftest.in
2104   mv conftest.out conftest.in
2105 ' >> $CONFIG_STATUS
2106   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2107   rm -f conftest.vals
2108   mv conftest.tail conftest.vals
2109 done
2110 rm -f conftest.vals
2111
2112 cat >> $CONFIG_STATUS <<\EOF
2113   rm -f conftest.frag conftest.h
2114   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
2115   cat conftest.in >> conftest.h
2116   rm -f conftest.in
2117   if cmp -s $ac_file conftest.h 2>/dev/null; then
2118     echo "$ac_file is unchanged"
2119     rm -f conftest.h
2120   else
2121     # Remove last slash and all that follows it.  Not all systems have dirname.
2122       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2123       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2124       # The file is in a subdirectory.
2125       test ! -d "$ac_dir" && mkdir "$ac_dir"
2126     fi
2127     rm -f $ac_file
2128     mv conftest.h $ac_file
2129   fi
2130 fi; done
2131
2132 EOF
2133
2134 cat >> $CONFIG_STATUS <<EOF
2135 ac_sources="$sim_link_files"
2136 ac_dests="$sim_link_links"
2137 EOF
2138
2139 cat >> $CONFIG_STATUS <<\EOF
2140 srcdir=$ac_given_srcdir
2141 while test -n "$ac_sources"; do
2142   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
2143   set $ac_sources; ac_source=$1; shift; ac_sources=$*
2144
2145   echo "linking $srcdir/$ac_source to $ac_dest"
2146
2147   if test ! -r $srcdir/$ac_source; then
2148     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
2149   fi
2150   rm -f $ac_dest
2151
2152   # Make relative symlinks.
2153   # Remove last slash and all that follows it.  Not all systems have dirname.
2154   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
2155   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
2156     # The dest file is in a subdirectory.
2157     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
2158     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
2159     # A "../" for each directory in $ac_dest_dir_suffix.
2160     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
2161   else
2162     ac_dest_dir_suffix= ac_dots=
2163   fi
2164
2165   case "$srcdir" in
2166   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
2167   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
2168   esac
2169
2170   # Make a symlink if possible; otherwise try a hard link.
2171   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
2172     ln $srcdir/$ac_source $ac_dest; then :
2173   else
2174     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
2175   fi
2176 done
2177 EOF
2178 cat >> $CONFIG_STATUS <<EOF
2179
2180 EOF
2181 cat >> $CONFIG_STATUS <<\EOF
2182 case "x$CONFIG_FILES" in
2183  xMakefile*)
2184    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
2185    rm -f Makesim1.tmp Makesim2.tmp Makefile
2186    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
2187    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
2188    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
2189         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
2190         <Makefile.sim >Makefile
2191    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
2192    ;;
2193  esac
2194  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
2195
2196 exit 0
2197 EOF
2198 chmod +x $CONFIG_STATUS
2199 rm -fr confdefs* $ac_clean_files
2200 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2201
2202