sim/tic80/configure

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  75 # Guess values for system-dependent variables and create Makefiles.
  76 # Generated automatically using autoconf version 2.12
  77 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
  78 #
  79 # This configure script is free software; the Free Software Foundation
  80 # gives unlimited permission to copy, distribute and modify it.
  81
  82 # Defaults:
  83 ac_help=
  84 ac_default_prefix=/usr/local
  85 # Any additions from configure.in:
  86 ac_help="$ac_help
  87   --enable-sim-bswap                    Use Host specific BSWAP instruction."
  88 ac_help="$ac_help
  89   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator"
  90 ac_help="$ac_help
  91   --enable-sim-debug=opts               Enable debugging flags"
  92 ac_help="$ac_help
  93   --enable-sim-stdio                    Specify whether to use stdio for console input/output."
  94 ac_help="$ac_help
  95   --enable-sim-trace=opts               Enable tracing flags"
  96 ac_help="$ac_help
  97   --enable-sim-profile=opts             Enable profiling flags"
  98 ac_help="$ac_help
  99   --enable-sim-inline=inlines           Specify which functions should be inlined."
 100 ac_help="$ac_help
 101   --enable-sim-endian=endian            Specify target byte endian orientation."
 102 ac_help="$ac_help
 103   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses."
 104 ac_help="$ac_help
 105   --enable-sim-hostendain=end           Specify host byte endian orientation."
 106 ac_help="$ac_help
 107   --enable-sim-warnings=opts            Extra CFLAGS for turning on compiler warnings"
 108 ac_help="$ac_help
 109   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction."
 110
 111 # Initialize some variables set by options.
 112 # The variables have the same names as the options, with
 113 # dashes changed to underlines.
 114 build=NONE
 115 cache_file=./config.cache
 116 exec_prefix=NONE
 117 host=NONE
 118 no_create=
 119 nonopt=NONE
 120 no_recursion=
 121 prefix=NONE
 122 program_prefix=NONE
 123 program_suffix=NONE
 124 program_transform_name=s,x,x,
 125 silent=
 126 site=
 127 srcdir=
 128 target=NONE
 129 verbose=
 130 x_includes=NONE
 131 x_libraries=NONE
 132 bindir='${exec_prefix}/bin'
 133 sbindir='${exec_prefix}/sbin'
 134 libexecdir='${exec_prefix}/libexec'
 135 datadir='${prefix}/share'
 136 sysconfdir='${prefix}/etc'
 137 sharedstatedir='${prefix}/com'
 138 localstatedir='${prefix}/var'
 139 libdir='${exec_prefix}/lib'
 140 includedir='${prefix}/include'
 141 oldincludedir='/usr/include'
 142 infodir='${prefix}/info'
 143 mandir='${prefix}/man'
 144
 145 # Initialize some other variables.
 146 subdirs=
 147 MFLAGS= MAKEFLAGS=
 148 # Maximum number of lines to put in a shell here document.
 149 ac_max_here_lines=12
 150
 151 ac_prev=
 152 for ac_option
 153 do
 154
 155   # If the previous option needs an argument, assign it.
 156   if test -n "$ac_prev"; then
 157     eval "$ac_prev=\$ac_option"
 158     ac_prev=
 159     continue
 160   fi
 161
 162   case "$ac_option" in
 163   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 164   *) ac_optarg= ;;
 165   esac
 166
 167   # Accept the important Cygnus configure options, so we can diagnose typos.
 168
 169   case "$ac_option" in
 170
 171   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 172     ac_prev=bindir ;;
 173   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 174     bindir="$ac_optarg" ;;
 175
 176   -build | --build | --buil | --bui | --bu)
 177     ac_prev=build ;;
 178   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 179     build="$ac_optarg" ;;
 180
 181   -cache-file | --cache-file | --cache-fil | --cache-fi \
 182   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 183     ac_prev=cache_file ;;
 184   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 185   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 186     cache_file="$ac_optarg" ;;
 187
 188   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 189     ac_prev=datadir ;;
 190   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 191   | --da=*)
 192     datadir="$ac_optarg" ;;
 193
 194   -disable-* | --disable-*)
 195     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 196     # Reject names that are not valid shell variable names.
 197     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 198       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 199     fi
 200     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 201     eval "enable_${ac_feature}=no" ;;
 202
 203   -enable-* | --enable-*)
 204     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 205     # Reject names that are not valid shell variable names.
 206     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 207       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 208     fi
 209     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 210     case "$ac_option" in
 211       *=*) ;;
 212       *) ac_optarg=yes ;;
 213     esac
 214     eval "enable_${ac_feature}='$ac_optarg'" ;;
 215
 216   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 217   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 218   | --exec | --exe | --ex)
 219     ac_prev=exec_prefix ;;
 220   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 221   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 222   | --exec=* | --exe=* | --ex=*)
 223     exec_prefix="$ac_optarg" ;;
 224
 225   -gas | --gas | --ga | --g)
 226     # Obsolete; use --with-gas.
 227     with_gas=yes ;;
 228
 229   -help | --help | --hel | --he)
 230     # Omit some internal or obsolete options to make the list less imposing.
 231     # This message is too long to be a string in the A/UX 3.1 sh.
 232     cat << EOF
 233 Usage: configure [options] [host]
 234 Options: [defaults in brackets after descriptions]
 235 Configuration:
 236   --cache-file=FILE       cache test results in FILE
 237   --help                  print this message
 238   --no-create             do not create output files
 239   --quiet, --silent       do not print \`checking...' messages
 240   --version               print the version of autoconf that created configure
 241 Directory and file names:
 242   --prefix=PREFIX         install architecture-independent files in PREFIX
 243                           [$ac_default_prefix]
 244   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 245                           [same as prefix]
 246   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 247   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 248   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 249   --datadir=DIR           read-only architecture-independent data in DIR
 250                           [PREFIX/share]
 251   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 252   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 253                           [PREFIX/com]
 254   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 255   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 256   --includedir=DIR        C header files in DIR [PREFIX/include]
 257   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 258   --infodir=DIR           info documentation in DIR [PREFIX/info]
 259   --mandir=DIR            man documentation in DIR [PREFIX/man]
 260   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 261   --program-prefix=PREFIX prepend PREFIX to installed program names
 262   --program-suffix=SUFFIX append SUFFIX to installed program names
 263   --program-transform-name=PROGRAM
 264                           run sed PROGRAM on installed program names
 265 EOF
 266     cat << EOF
 267 Host type:
 268   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 269   --host=HOST             configure for HOST [guessed]
 270   --target=TARGET         configure for TARGET [TARGET=HOST]
 271 Features and packages:
 272   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 273   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 274   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 275   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 276   --x-includes=DIR        X include files are in DIR
 277   --x-libraries=DIR       X library files are in DIR
 278 EOF
 279     if test -n "$ac_help"; then
 280       echo "--enable and --with options recognized:$ac_help"
 281     fi
 282     exit 0 ;;
 283
 284   -host | --host | --hos | --ho)
 285     ac_prev=host ;;
 286   -host=* | --host=* | --hos=* | --ho=*)
 287     host="$ac_optarg" ;;
 288
 289   -includedir | --includedir | --includedi | --included | --include \
 290   | --includ | --inclu | --incl | --inc)
 291     ac_prev=includedir ;;
 292   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 293   | --includ=* | --inclu=* | --incl=* | --inc=*)
 294     includedir="$ac_optarg" ;;
 295
 296   -infodir | --infodir | --infodi | --infod | --info | --inf)
 297     ac_prev=infodir ;;
 298   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 299     infodir="$ac_optarg" ;;
 300
 301   -libdir | --libdir | --libdi | --libd)
 302     ac_prev=libdir ;;
 303   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 304     libdir="$ac_optarg" ;;
 305
 306   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 307   | --libexe | --libex | --libe)
 308     ac_prev=libexecdir ;;
 309   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 310   | --libexe=* | --libex=* | --libe=*)
 311     libexecdir="$ac_optarg" ;;
 312
 313   -localstatedir | --localstatedir | --localstatedi | --localstated \
 314   | --localstate | --localstat | --localsta | --localst \
 315   | --locals | --local | --loca | --loc | --lo)
 316     ac_prev=localstatedir ;;
 317   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 318   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 319   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 320     localstatedir="$ac_optarg" ;;
 321
 322   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 323     ac_prev=mandir ;;
 324   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 325     mandir="$ac_optarg" ;;
 326
 327   -nfp | --nfp | --nf)
 328     # Obsolete; use --without-fp.
 329     with_fp=no ;;
 330
 331   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 332   | --no-cr | --no-c)
 333     no_create=yes ;;
 334
 335   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 336   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 337     no_recursion=yes ;;
 338
 339   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 340   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 341   | --oldin | --oldi | --old | --ol | --o)
 342     ac_prev=oldincludedir ;;
 343   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 344   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 345   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 346     oldincludedir="$ac_optarg" ;;
 347
 348   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 349     ac_prev=prefix ;;
 350   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 351     prefix="$ac_optarg" ;;
 352
 353   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 354   | --program-pre | --program-pr | --program-p)
 355     ac_prev=program_prefix ;;
 356   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 357   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 358     program_prefix="$ac_optarg" ;;
 359
 360   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 361   | --program-suf | --program-su | --program-s)
 362     ac_prev=program_suffix ;;
 363   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 364   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 365     program_suffix="$ac_optarg" ;;
 366
 367   -program-transform-name | --program-transform-name \
 368   | --program-transform-nam | --program-transform-na \
 369   | --program-transform-n | --program-transform- \
 370   | --program-transform | --program-transfor \
 371   | --program-transfo | --program-transf \
 372   | --program-trans | --program-tran \
 373   | --progr-tra | --program-tr | --program-t)
 374     ac_prev=program_transform_name ;;
 375   -program-transform-name=* | --program-transform-name=* \
 376   | --program-transform-nam=* | --program-transform-na=* \
 377   | --program-transform-n=* | --program-transform-=* \
 378   | --program-transform=* | --program-transfor=* \
 379   | --program-transfo=* | --program-transf=* \
 380   | --program-trans=* | --program-tran=* \
 381   | --progr-tra=* | --program-tr=* | --program-t=*)
 382     program_transform_name="$ac_optarg" ;;
 383
 384   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 385   | -silent | --silent | --silen | --sile | --sil)
 386     silent=yes ;;
 387
 388   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 389     ac_prev=sbindir ;;
 390   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 391   | --sbi=* | --sb=*)
 392     sbindir="$ac_optarg" ;;
 393
 394   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 395   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 396   | --sharedst | --shareds | --shared | --share | --shar \
 397   | --sha | --sh)
 398     ac_prev=sharedstatedir ;;
 399   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 400   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 401   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 402   | --sha=* | --sh=*)
 403     sharedstatedir="$ac_optarg" ;;
 404
 405   -site | --site | --sit)
 406     ac_prev=site ;;
 407   -site=* | --site=* | --sit=*)
 408     site="$ac_optarg" ;;
 409
 410   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 411     ac_prev=srcdir ;;
 412   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 413     srcdir="$ac_optarg" ;;
 414
 415   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 416   | --syscon | --sysco | --sysc | --sys | --sy)
 417     ac_prev=sysconfdir ;;
 418   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 419   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 420     sysconfdir="$ac_optarg" ;;
 421
 422   -target | --target | --targe | --targ | --tar | --ta | --t)
 423     ac_prev=target ;;
 424   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 425     target="$ac_optarg" ;;
 426
 427   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 428     verbose=yes ;;
 429
 430   -version | --version | --versio | --versi | --vers)
 431     echo "configure generated by autoconf version 2.12"
 432     exit 0 ;;
 433
 434   -with-* | --with-*)
 435     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 436     # Reject names that are not valid shell variable names.
 437     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 438       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 439     fi
 440     ac_package=`echo $ac_package| sed 's/-/_/g'`
 441     case "$ac_option" in
 442       *=*) ;;
 443       *) ac_optarg=yes ;;
 444     esac
 445     eval "with_${ac_package}='$ac_optarg'" ;;
 446
 447   -without-* | --without-*)
 448     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 449     # Reject names that are not valid shell variable names.
 450     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 451       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 452     fi
 453     ac_package=`echo $ac_package| sed 's/-/_/g'`
 454     eval "with_${ac_package}=no" ;;
 455
 456   --x)
 457     # Obsolete; use --with-x.
 458     with_x=yes ;;
 459
 460   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 461   | --x-incl | --x-inc | --x-in | --x-i)
 462     ac_prev=x_includes ;;
 463   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 464   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 465     x_includes="$ac_optarg" ;;
 466
 467   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 468   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 469     ac_prev=x_libraries ;;
 470   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 471   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 472     x_libraries="$ac_optarg" ;;
 473
 474   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 475     ;;
 476
 477   *)
 478     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 479       echo "configure: warning: $ac_option: invalid host type" 1>&2
 480     fi
 481     if test "x$nonopt" != xNONE; then
 482       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 483     fi
 484     nonopt="$ac_option"
 485     ;;
 486
 487   esac
 488 done
 489
 490 if test -n "$ac_prev"; then
 491   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 492 fi
 493
 494 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 495
 496 # File descriptor usage:
 497 # 0 standard input
 498 # 1 file creation
 499 # 2 errors and warnings
 500 # 3 some systems may open it to /dev/tty
 501 # 4 used on the Kubota Titan
 502 # 6 checking for... messages and results
 503 # 5 compiler messages saved in config.log
 504 if test "$silent" = yes; then
 505   exec 6>/dev/null
 506 else
 507   exec 6>&1
 508 fi
 509 exec 5>./config.log
 510
 511 echo "\
 512 This file contains any messages produced by compilers while
 513 running configure, to aid debugging if configure makes a mistake.
 514 " 1>&5
 515
 516 # Strip out --no-create and --no-recursion so they do not pile up.
 517 # Also quote any args containing shell metacharacters.
 518 ac_configure_args=
 519 for ac_arg
 520 do
 521   case "$ac_arg" in
 522   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 523   | --no-cr | --no-c) ;;
 524   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 525   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 526   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 527   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 528   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 529   esac
 530 done
 531
 532 # NLS nuisances.
 533 # Only set these to C if already set.  These must not be set unconditionally
 534 # because not all systems understand e.g. LANG=C (notably SCO).
 535 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 536 # Non-C LC_CTYPE values break the ctype check.
 537 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 538 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 539 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 540 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 541
 542 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 543 rm -rf conftest* confdefs.h
 544 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 545 echo > confdefs.h
 546
 547 # A filename unique to this package, relative to the directory that
 548 # configure is in, which we can look for to find out if srcdir is correct.
 549 ac_unique_file=Makefile.in
 550
 551 # Find the source files, if location was not specified.
 552 if test -z "$srcdir"; then
 553   ac_srcdir_defaulted=yes
 554   # Try the directory containing this script, then its parent.
 555   ac_prog=$0
 556   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 557   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 558   srcdir=$ac_confdir
 559   if test ! -r $srcdir/$ac_unique_file; then
 560     srcdir=..
 561   fi
 562 else
 563   ac_srcdir_defaulted=no
 564 fi
 565 if test ! -r $srcdir/$ac_unique_file; then
 566   if test "$ac_srcdir_defaulted" = yes; then
 567     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 568   else
 569     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 570   fi
 571 fi
 572 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 573
 574 # Prefer explicitly selected file to automatically selected ones.
 575 if test -z "$CONFIG_SITE"; then
 576   if test "x$prefix" != xNONE; then
 577     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 578   else
 579     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 580   fi
 581 fi
 582 for ac_site_file in $CONFIG_SITE; do
 583   if test -r "$ac_site_file"; then
 584     echo "loading site script $ac_site_file"
 585     . "$ac_site_file"
 586   fi
 587 done
 588
 589 if test -r "$cache_file"; then
 590   echo "loading cache $cache_file"
 591   . $cache_file
 592 else
 593   echo "creating cache $cache_file"
 594   > $cache_file
 595 fi
 596
 597 ac_ext=c
 598 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 599 ac_cpp='$CPP $CPPFLAGS'
 600 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 601 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 602 cross_compiling=$ac_cv_prog_cc_cross
 603
 604 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 605   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 606   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 607     ac_n= ac_c='
 608 ' ac_t='        '
 609   else
 610     ac_n=-n ac_c= ac_t=
 611   fi
 612 else
 613   ac_n= ac_c='\c' ac_t=
 614 fi
 615
 616
 617
 618 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 619 echo "configure:620: checking how to run the C preprocessor" >&5
 620 # On Suns, sometimes $CPP names a directory.
 621 if test -n "$CPP" && test -d "$CPP"; then
 622   CPP=
 623 fi
 624 if test -z "$CPP"; then
 625 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 626   echo $ac_n "(cached) $ac_c" 1>&6
 627 else
 628     # This must be in double quotes, not single quotes, because CPP may get
 629   # substituted into the Makefile and "${CC-cc}" will confuse make.
 630   CPP="${CC-cc} -E"
 631   # On the NeXT, cc -E runs the code through the compiler's parser,
 632   # not just through cpp.
 633   cat > conftest.$ac_ext <<EOF
 634 #line 635 "configure"
 635 #include "confdefs.h"
 636 #include <assert.h>
 637 Syntax Error
 638 EOF
 639 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 640 { (eval echo configure:641: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 641 ac_err=`grep -v '^ *+' conftest.out`
 642 if test -z "$ac_err"; then
 643   :
 644 else
 645   echo "$ac_err" >&5
 646   echo "configure: failed program was:" >&5
 647   cat conftest.$ac_ext >&5
 648   rm -rf conftest*
 649   CPP="${CC-cc} -E -traditional-cpp"
 650   cat > conftest.$ac_ext <<EOF
 651 #line 652 "configure"
 652 #include "confdefs.h"
 653 #include <assert.h>
 654 Syntax Error
 655 EOF
 656 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 657 { (eval echo configure:658: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 658 ac_err=`grep -v '^ *+' conftest.out`
 659 if test -z "$ac_err"; then
 660   :
 661 else
 662   echo "$ac_err" >&5
 663   echo "configure: failed program was:" >&5
 664   cat conftest.$ac_ext >&5
 665   rm -rf conftest*
 666   CPP=/lib/cpp
 667 fi
 668 rm -f conftest*
 669 fi
 670 rm -f conftest*
 671   ac_cv_prog_CPP="$CPP"
 672 fi
 673   CPP="$ac_cv_prog_CPP"
 674 else
 675   ac_cv_prog_CPP="$CPP"
 676 fi
 677 echo "$ac_t""$CPP" 1>&6
 678
 679
 680 # autoconf.info says this should be called right after AC_INIT.
 681
 682
 683 ac_aux_dir=
 684 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
 685   if test -f $ac_dir/install-sh; then
 686     ac_aux_dir=$ac_dir
 687     ac_install_sh="$ac_aux_dir/install-sh -c"
 688     break
 689   elif test -f $ac_dir/install.sh; then
 690     ac_aux_dir=$ac_dir
 691     ac_install_sh="$ac_aux_dir/install.sh -c"
 692     break
 693   fi
 694 done
 695 if test -z "$ac_aux_dir"; then
 696   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
 697 fi
 698 ac_config_guess=$ac_aux_dir/config.guess
 699 ac_config_sub=$ac_aux_dir/config.sub
 700 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 701
 702
 703 # Do some error checking and defaulting for the host and target type.
 704 # The inputs are:
 705 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 706 #
 707 # The rules are:
 708 # 1. You are not allowed to specify --host, --target, and nonopt at the
 709 #    same time.
 710 # 2. Host defaults to nonopt.
 711 # 3. If nonopt is not specified, then host defaults to the current host,
 712 #    as determined by config.guess.
 713 # 4. Target and build default to nonopt.
 714 # 5. If nonopt is not specified, then target and build default to host.
 715
 716 # The aliases save the names the user supplied, while $host etc.
 717 # will get canonicalized.
 718 case $host---$target---$nonopt in
 719 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 720 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 721 esac
 722
 723
 724 # Make sure we can run config.sub.
 725 if $ac_config_sub sun4 >/dev/null 2>&1; then :
 726 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 727 fi
 728
 729 echo $ac_n "checking host system type""... $ac_c" 1>&6
 730 echo "configure:731: checking host system type" >&5
 731
 732 host_alias=$host
 733 case "$host_alias" in
 734 NONE)
 735   case $nonopt in
 736   NONE)
 737     if host_alias=`$ac_config_guess`; then :
 738     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 739     fi ;;
 740   *) host_alias=$nonopt ;;
 741   esac ;;
 742 esac
 743
 744 host=`$ac_config_sub $host_alias`
 745 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 746 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 747 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 748 echo "$ac_t""$host" 1>&6
 749
 750 echo $ac_n "checking target system type""... $ac_c" 1>&6
 751 echo "configure:752: checking target system type" >&5
 752
 753 target_alias=$target
 754 case "$target_alias" in
 755 NONE)
 756   case $nonopt in
 757   NONE) target_alias=$host_alias ;;
 758   *) target_alias=$nonopt ;;
 759   esac ;;
 760 esac
 761
 762 target=`$ac_config_sub $target_alias`
 763 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 764 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 765 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 766 echo "$ac_t""$target" 1>&6
 767
 768 echo $ac_n "checking build system type""... $ac_c" 1>&6
 769 echo "configure:770: checking build system type" >&5
 770
 771 build_alias=$build
 772 case "$build_alias" in
 773 NONE)
 774   case $nonopt in
 775   NONE) build_alias=$host_alias ;;
 776   *) build_alias=$nonopt ;;
 777   esac ;;
 778 esac
 779
 780 build=`$ac_config_sub $build_alias`
 781 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 782 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 783 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 784 echo "$ac_t""$build" 1>&6
 785
 786 test "$host_alias" != "$target_alias" &&
 787   test "$program_prefix$program_suffix$program_transform_name" = \
 788     NONENONEs,x,x, &&
 789   program_prefix=${target_alias}-
 790
 791 if test "$program_transform_name" = s,x,x,; then
 792   program_transform_name=
 793 else
 794   # Double any \ or $.  echo might interpret backslashes.
 795   cat <<\EOF_SED > conftestsed
 796 s,\\,\\\\,g; s,\$,$$,g
 797 EOF_SED
 798   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 799   rm -f conftestsed
 800 fi
 801 test "$program_prefix" != NONE &&
 802   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 803 # Use a double $ so make ignores it.
 804 test "$program_suffix" != NONE &&
 805   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 806
 807 # sed with no file args requires a program.
 808 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 809
 810 # Extract the first word of "gcc", so it can be a program name with args.
 811 set dummy gcc; ac_word=$2
 812 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 813 echo "configure:814: checking for $ac_word" >&5
 814 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 815   echo $ac_n "(cached) $ac_c" 1>&6
 816 else
 817   if test -n "$CC"; then
 818   ac_cv_prog_CC="$CC" # Let the user override the test.
 819 else
 820   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 821   for ac_dir in $PATH; do
 822     test -z "$ac_dir" && ac_dir=.
 823     if test -f $ac_dir/$ac_word; then
 824       ac_cv_prog_CC="gcc"
 825       break
 826     fi
 827   done
 828   IFS="$ac_save_ifs"
 829 fi
 830 fi
 831 CC="$ac_cv_prog_CC"
 832 if test -n "$CC"; then
 833   echo "$ac_t""$CC" 1>&6
 834 else
 835   echo "$ac_t""no" 1>&6
 836 fi
 837
 838 if test -z "$CC"; then
 839   # Extract the first word of "cc", so it can be a program name with args.
 840 set dummy cc; ac_word=$2
 841 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 842 echo "configure:843: checking for $ac_word" >&5
 843 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 844   echo $ac_n "(cached) $ac_c" 1>&6
 845 else
 846   if test -n "$CC"; then
 847   ac_cv_prog_CC="$CC" # Let the user override the test.
 848 else
 849   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 850   ac_prog_rejected=no
 851   for ac_dir in $PATH; do
 852     test -z "$ac_dir" && ac_dir=.
 853     if test -f $ac_dir/$ac_word; then
 854       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 855         ac_prog_rejected=yes
 856         continue
 857       fi
 858       ac_cv_prog_CC="cc"
 859       break
 860     fi
 861   done
 862   IFS="$ac_save_ifs"
 863 if test $ac_prog_rejected = yes; then
 864   # We found a bogon in the path, so make sure we never use it.
 865   set dummy $ac_cv_prog_CC
 866   shift
 867   if test $# -gt 0; then
 868     # We chose a different compiler from the bogus one.
 869     # However, it has the same basename, so the bogon will be chosen
 870     # first if we set CC to just the basename; use the full file name.
 871     shift
 872     set dummy "$ac_dir/$ac_word" "$@"
 873     shift
 874     ac_cv_prog_CC="$@"
 875   fi
 876 fi
 877 fi
 878 fi
 879 CC="$ac_cv_prog_CC"
 880 if test -n "$CC"; then
 881   echo "$ac_t""$CC" 1>&6
 882 else
 883   echo "$ac_t""no" 1>&6
 884 fi
 885
 886   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 887 fi
 888
 889 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 890 echo "configure:891: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 891
 892 ac_ext=c
 893 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 894 ac_cpp='$CPP $CPPFLAGS'
 895 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 896 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 897 cross_compiling=$ac_cv_prog_cc_cross
 898
 899 cat > conftest.$ac_ext <<EOF
 900 #line 901 "configure"
 901 #include "confdefs.h"
 902 main(){return(0);}
 903 EOF
 904 if { (eval echo configure:905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 905   ac_cv_prog_cc_works=yes
 906   # If we can't run a trivial program, we are probably using a cross compiler.
 907   if (./conftest; exit) 2>/dev/null; then
 908     ac_cv_prog_cc_cross=no
 909   else
 910     ac_cv_prog_cc_cross=yes
 911   fi
 912 else
 913   echo "configure: failed program was:" >&5
 914   cat conftest.$ac_ext >&5
 915   ac_cv_prog_cc_works=no
 916 fi
 917 rm -fr conftest*
 918
 919 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 920 if test $ac_cv_prog_cc_works = no; then
 921   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 922 fi
 923 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 924 echo "configure:925: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 925 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 926 cross_compiling=$ac_cv_prog_cc_cross
 927
 928 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 929 echo "configure:930: checking whether we are using GNU C" >&5
 930 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 931   echo $ac_n "(cached) $ac_c" 1>&6
 932 else
 933   cat > conftest.c <<EOF
 934 #ifdef __GNUC__
 935   yes;
 936 #endif
 937 EOF
 938 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:939: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 939   ac_cv_prog_gcc=yes
 940 else
 941   ac_cv_prog_gcc=no
 942 fi
 943 fi
 944
 945 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 946
 947 if test $ac_cv_prog_gcc = yes; then
 948   GCC=yes
 949   ac_test_CFLAGS="${CFLAGS+set}"
 950   ac_save_CFLAGS="$CFLAGS"
 951   CFLAGS=
 952   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 953 echo "configure:954: checking whether ${CC-cc} accepts -g" >&5
 954 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 955   echo $ac_n "(cached) $ac_c" 1>&6
 956 else
 957   echo 'void f(){}' > conftest.c
 958 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 959   ac_cv_prog_cc_g=yes
 960 else
 961   ac_cv_prog_cc_g=no
 962 fi
 963 rm -f conftest*
 964
 965 fi
 966
 967 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 968   if test "$ac_test_CFLAGS" = set; then
 969     CFLAGS="$ac_save_CFLAGS"
 970   elif test $ac_cv_prog_cc_g = yes; then
 971     CFLAGS="-g -O2"
 972   else
 973     CFLAGS="-O2"
 974   fi
 975 else
 976   GCC=
 977   test "${CFLAGS+set}" = set || CFLAGS="-g"
 978 fi
 979
 980 # Find a good install program.  We prefer a C program (faster),
 981 # so one script is as good as another.  But avoid the broken or
 982 # incompatible versions:
 983 # SysV /etc/install, /usr/sbin/install
 984 # SunOS /usr/etc/install
 985 # IRIX /sbin/install
 986 # AIX /bin/install
 987 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 988 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 989 # ./install, which can be erroneously created by make from ./install.sh.
 990 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 991 echo "configure:992: checking for a BSD compatible install" >&5
 992 if test -z "$INSTALL"; then
 993 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 994   echo $ac_n "(cached) $ac_c" 1>&6
 995 else
 996     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
 997   for ac_dir in $PATH; do
 998     # Account for people who put trailing slashes in PATH elements.
 999     case "$ac_dir/" in
1000     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1001     *)
1002       # OSF1 and SCO ODT 3.0 have their own names for install.
1003       for ac_prog in ginstall installbsd scoinst install; do
1004         if test -f $ac_dir/$ac_prog; then
1005           if test $ac_prog = install &&
1006             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1007             # AIX install.  It has an incompatible calling convention.
1008             # OSF/1 installbsd also uses dspmsg, but is usable.
1009             :
1010           else
1011             ac_cv_path_install="$ac_dir/$ac_prog -c"
1012             break 2
1013           fi
1014         fi
1015       done
1016       ;;
1017     esac
1018   done
1019   IFS="$ac_save_IFS"
1020
1021 fi
1022   if test "${ac_cv_path_install+set}" = set; then
1023     INSTALL="$ac_cv_path_install"
1024   else
1025     # As a last resort, use the slow shell script.  We don't cache a
1026     # path for INSTALL within a source directory, because that will
1027     # break other packages using the cache if that directory is
1028     # removed, or if the path is relative.
1029     INSTALL="$ac_install_sh"
1030   fi
1031 fi
1032 echo "$ac_t""$INSTALL" 1>&6
1033
1034 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1035 # It thinks the first close brace ends the variable substitution.
1036 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1037
1038 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1039
1040
1041 # Put a plausible default for CC_FOR_BUILD in Makefile.
1042 if test "x$cross_compiling" = "xno"; then
1043   CC_FOR_BUILD='$(CC)'
1044 else
1045   CC_FOR_BUILD=gcc
1046 fi
1047
1048
1049
1050
1051 AR=${AR-ar}
1052
1053 # Extract the first word of "ranlib", so it can be a program name with args.
1054 set dummy ranlib; ac_word=$2
1055 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1056 echo "configure:1057: checking for $ac_word" >&5
1057 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1058   echo $ac_n "(cached) $ac_c" 1>&6
1059 else
1060   if test -n "$RANLIB"; then
1061   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1062 else
1063   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1064   for ac_dir in $PATH; do
1065     test -z "$ac_dir" && ac_dir=.
1066     if test -f $ac_dir/$ac_word; then
1067       ac_cv_prog_RANLIB="ranlib"
1068       break
1069     fi
1070   done
1071   IFS="$ac_save_ifs"
1072   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1073 fi
1074 fi
1075 RANLIB="$ac_cv_prog_RANLIB"
1076 if test -n "$RANLIB"; then
1077   echo "$ac_t""$RANLIB" 1>&6
1078 else
1079   echo "$ac_t""no" 1>&6
1080 fi
1081
1082
1083 # Check for common headers.
1084 # FIXME: Seems to me this can cause problems for i386-windows hosts.
1085 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
1086 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h sys/time.h sys/resource.h
1087 do
1088 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1089 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1090 echo "configure:1091: checking for $ac_hdr" >&5
1091 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1092   echo $ac_n "(cached) $ac_c" 1>&6
1093 else
1094   cat > conftest.$ac_ext <<EOF
1095 #line 1096 "configure"
1096 #include "confdefs.h"
1097 #include <$ac_hdr>
1098 EOF
1099 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1100 { (eval echo configure:1101: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1101 ac_err=`grep -v '^ *+' conftest.out`
1102 if test -z "$ac_err"; then
1103   rm -rf conftest*
1104   eval "ac_cv_header_$ac_safe=yes"
1105 else
1106   echo "$ac_err" >&5
1107   echo "configure: failed program was:" >&5
1108   cat conftest.$ac_ext >&5
1109   rm -rf conftest*
1110   eval "ac_cv_header_$ac_safe=no"
1111 fi
1112 rm -f conftest*
1113 fi
1114 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1115   echo "$ac_t""yes" 1>&6
1116     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1117   cat >> confdefs.h <<EOF
1118 #define $ac_tr_hdr 1
1119 EOF
1120
1121 else
1122   echo "$ac_t""no" 1>&6
1123 fi
1124 done
1125
1126 for ac_func in getrusage time
1127 do
1128 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1129 echo "configure:1130: checking for $ac_func" >&5
1130 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1131   echo $ac_n "(cached) $ac_c" 1>&6
1132 else
1133   cat > conftest.$ac_ext <<EOF
1134 #line 1135 "configure"
1135 #include "confdefs.h"
1136 /* System header to define __stub macros and hopefully few prototypes,
1137     which can conflict with char $ac_func(); below.  */
1138 #include <assert.h>
1139 /* Override any gcc2 internal prototype to avoid an error.  */
1140 /* We use char because int might match the return type of a gcc2
1141     builtin and then its argument prototype would still apply.  */
1142 char $ac_func();
1143
1144 int main() {
1145
1146 /* The GNU C library defines this for functions which it implements
1147     to always fail with ENOSYS.  Some functions are actually named
1148     something starting with __ and the normal name is an alias.  */
1149 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1150 choke me
1151 #else
1152 $ac_func();
1153 #endif
1154
1155 ; return 0; }
1156 EOF
1157 if { (eval echo configure:1158: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1158   rm -rf conftest*
1159   eval "ac_cv_func_$ac_func=yes"
1160 else
1161   echo "configure: failed program was:" >&5
1162   cat conftest.$ac_ext >&5
1163   rm -rf conftest*
1164   eval "ac_cv_func_$ac_func=no"
1165 fi
1166 rm -f conftest*
1167 fi
1168
1169 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1170   echo "$ac_t""yes" 1>&6
1171     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1172   cat >> confdefs.h <<EOF
1173 #define $ac_tr_func 1
1174 EOF
1175
1176 else
1177   echo "$ac_t""no" 1>&6
1178 fi
1179 done
1180
1181
1182 . ${srcdir}/../../bfd/configure.host
1183
1184
1185
1186 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
1187 if test "${enable_sim_bswap+set}" = set; then
1188   enableval="$enable_sim_bswap"
1189   case "${enableval}" in
1190   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
1191   no)   sim_bswap="-DWITH_BSWAP=0";;
1192   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
1193 esac
1194 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
1195   echo "Setting bswap flags = $sim_bswap" 6>&1
1196 fi
1197 else
1198   sim_bswap=""
1199 fi
1200
1201
1202
1203 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
1204 if test "${enable_sim_cflags+set}" = set; then
1205   enableval="$enable_sim_cflags"
1206   case "${enableval}" in
1207   yes)   sim_cflags="-O2";;
1208   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
1209   no)    sim_cflags="";;
1210   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1211 esac
1212 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
1213   echo "Setting sim cflags = $sim_cflags" 6>&1
1214 fi
1215 else
1216   sim_cflags=""
1217 fi
1218
1219
1220
1221 # Check whether --enable-sim-debug or --disable-sim-debug was given.
1222 if test "${enable_sim_debug+set}" = set; then
1223   enableval="$enable_sim_debug"
1224   case "${enableval}" in
1225   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
1226   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
1227   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
1228 esac
1229 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
1230   echo "Setting sim debug = $sim_debug" 6>&1
1231 fi
1232 else
1233   sim_debug=""
1234 fi
1235
1236
1237
1238 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
1239 if test "${enable_sim_stdio+set}" = set; then
1240   enableval="$enable_sim_stdio"
1241   case "${enableval}" in
1242   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
1243   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
1244   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
1245 esac
1246 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
1247   echo "Setting stdio flags = $sim_stdio" 6>&1
1248 fi
1249 else
1250   sim_stdio=""
1251 fi
1252
1253
1254
1255 # Check whether --enable-sim-trace or --disable-sim-trace was given.
1256 if test "${enable_sim_trace+set}" = set; then
1257   enableval="$enable_sim_trace"
1258   case "${enableval}" in
1259   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
1260   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
1261   [-0-9]*)
1262         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
1263   [a-z]*)
1264         sim_trace=""
1265         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
1266           if test x"$sim_trace" = x; then
1267             sim_trace="-DWITH_TRACE='(TRACE_$x"
1268           else
1269             sim_trace="${sim_trace}|TRACE_$x"
1270           fi
1271         done
1272         sim_trace="$sim_trace)'" ;;
1273 esac
1274 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
1275   echo "Setting sim trace = $sim_trace" 6>&1
1276 fi
1277 else
1278   sim_trace=""
1279 fi
1280
1281
1282
1283 # Check whether --enable-sim-profile or --disable-sim-profile was given.
1284 if test "${enable_sim_profile+set}" = set; then
1285   enableval="$enable_sim_profile"
1286   case "${enableval}" in
1287   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
1288   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
1289   [-0-9]*)
1290         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
1291   [a-z]*)
1292         sim_profile=""
1293         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
1294           if test x"$sim_profile" = x; then
1295             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
1296           else
1297             sim_profile="${sim_profile}|PROFILE_$x"
1298           fi
1299         done
1300         sim_profile="$sim_profile)'" ;;
1301 esac
1302 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
1303   echo "Setting sim profile = $sim_profile" 6>&1
1304 fi
1305 else
1306   sim_profile=""
1307 fi
1308
1309
1310
1311 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1312 echo "configure:1313: checking return type of signal handlers" >&5
1313 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1314   echo $ac_n "(cached) $ac_c" 1>&6
1315 else
1316   cat > conftest.$ac_ext <<EOF
1317 #line 1318 "configure"
1318 #include "confdefs.h"
1319 #include <sys/types.h>
1320 #include <signal.h>
1321 #ifdef signal
1322 #undef signal
1323 #endif
1324 #ifdef __cplusplus
1325 extern "C" void (*signal (int, void (*)(int)))(int);
1326 #else
1327 void (*signal ()) ();
1328 #endif
1329
1330 int main() {
1331 int i;
1332 ; return 0; }
1333 EOF
1334 if { (eval echo configure:1335: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1335   rm -rf conftest*
1336   ac_cv_type_signal=void
1337 else
1338   echo "configure: failed program was:" >&5
1339   cat conftest.$ac_ext >&5
1340   rm -rf conftest*
1341   ac_cv_type_signal=int
1342 fi
1343 rm -f conftest*
1344 fi
1345
1346 echo "$ac_t""$ac_cv_type_signal" 1>&6
1347 cat >> confdefs.h <<EOF
1348 #define RETSIGTYPE $ac_cv_type_signal
1349 EOF
1350
1351
1352
1353
1354 sim_link_files=
1355 sim_link_links=
1356
1357 sim_link_links=tconfig.h
1358 if test -f ${srcdir}/tconfig.in
1359 then
1360   sim_link_files=tconfig.in
1361 else
1362   sim_link_files=../common/tconfig.in
1363 fi
1364
1365 # targ-vals.def points to the libc macro description file.
1366 case "${target}" in
1367 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
1368 esac
1369 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
1370 sim_link_links="${sim_link_links} targ-vals.def"
1371
1372
1373
1374
1375 default_sim_inline="-DDEFAULT_INLINE=0"
1376 # Check whether --enable-sim-inline or --disable-sim-inline was given.
1377 if test "${enable_sim_inline+set}" = set; then
1378   enableval="$enable_sim_inline"
1379   sim_inline=""
1380 case "$enableval" in
1381   no)           sim_inline="-DDEFAULT_INLINE=0";;
1382   0)            sim_inline="-DDEFAULT_INLINE=0";;
1383   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_INLINE";;
1384   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
1385   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
1386        new_flag=""
1387        case "$x" in
1388          *_INLINE=*)    new_flag="-D$x";;
1389          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
1390          *_INLINE)      new_flag="-D$x=ALL_INLINE";;
1391          *)             new_flag="-D$x""_INLINE=ALL_INLINE";;
1392        esac
1393        if test x"$sim_inline" = x""; then
1394          sim_inline="$new_flag"
1395        else
1396          sim_inline="$sim_inline $new_flag"
1397        fi
1398      done;;
1399 esac
1400 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
1401   echo "Setting inline flags = $sim_inline" 6>&1
1402 fi
1403 else
1404   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
1405   sim_inline="${default_sim_inline}"
1406   if test x"$silent" != x"yes"; then
1407     echo "Setting inline flags = $sim_inline" 6>&1
1408   fi
1409 else
1410   sim_inline=""
1411 fi
1412 fi
1413
1414
1415 wire_endian="LITTLE_ENDIAN"
1416 default_endian=""
1417 # Check whether --enable-sim-endian or --disable-sim-endian was given.
1418 if test "${enable_sim_endian+set}" = set; then
1419   enableval="$enable_sim_endian"
1420   case "${enableval}" in
1421   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
1422   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
1423   yes)   if test x"$wire_endian" != x; then
1424            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
1425          else
1426            if test x"$default_endian" != x; then
1427              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
1428            else
1429              echo "No hard-wired endian for target $target" 1>&6
1430              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
1431            fi
1432          fi;;
1433   no)    if test x"$default_endian" != x; then
1434            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
1435          else
1436            if test x"$wire_endian" != x; then
1437              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
1438            else
1439              echo "No default endian for target $target" 1>&6
1440              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
1441            fi
1442          fi;;
1443   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";;
1444 esac
1445 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
1446   echo "Setting endian flags = $sim_endian" 6>&1
1447 fi
1448 else
1449   if test x"$default_endian" != x; then
1450   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
1451 else
1452   if test x"$wire_endian" != x; then
1453     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
1454   else
1455     sim_endian=
1456   fi
1457 fi
1458 fi
1459
1460 wire_alignment="FORCED_ALIGNMENT"
1461 default_alignment=""
1462
1463 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
1464 if test "${enable_sim_alignment+set}" = set; then
1465   enableval="$enable_sim_alignment"
1466   case "${enableval}" in
1467   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
1468   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
1469   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
1470   yes) if test x"$wire_alignment" != x; then
1471          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
1472        else
1473          if test x"$default_alignment" != x; then
1474            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
1475          else
1476            echo "No hard-wired alignment for target $target" 1>&6
1477            sim_alignment="-DWITH_ALIGNMENT=0"
1478          fi
1479        fi;;
1480   no)  if test x"$default_alignment" != x; then
1481          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
1482        else
1483          if test x"$wire_alignment" != x; then
1484            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
1485          else
1486            echo "No default alignment for target $target" 1>&6
1487            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
1488          fi
1489        fi;;
1490   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";;
1491 esac
1492 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
1493   echo "Setting alignment flags = $sim_alignment" 6>&1
1494 fi
1495 else
1496   if test x"$default_alignment" != x; then
1497   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
1498 else
1499   if test x"$wire_alignment" != x; then
1500     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
1501   else
1502     sim_alignment=
1503   fi
1504 fi
1505 fi
1506
1507
1508 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
1509 if test "${enable_sim_hostendian+set}" = set; then
1510   enableval="$enable_sim_hostendian"
1511   case "${enableval}" in
1512   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
1513   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
1514   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
1515   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";;
1516 esac
1517 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
1518   echo "Setting hostendian flags = $sim_hostendian" 6>&1
1519 fi
1520 else
1521
1522 if test "x$cross_compiling" = "xno"; then
1523   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
1524 echo "configure:1525: checking whether byte ordering is bigendian" >&5
1525 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
1526   echo $ac_n "(cached) $ac_c" 1>&6
1527 else
1528   ac_cv_c_bigendian=unknown
1529 # See if sys/param.h defines the BYTE_ORDER macro.
1530 cat > conftest.$ac_ext <<EOF
1531 #line 1532 "configure"
1532 #include "confdefs.h"
1533 #include <sys/types.h>
1534 #include <sys/param.h>
1535 int main() {
1536
1537 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
1538  bogus endian macros
1539 #endif
1540 ; return 0; }
1541 EOF
1542 if { (eval echo configure:1543: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1543   rm -rf conftest*
1544   # It does; now see whether it defined to BIG_ENDIAN or not.
1545 cat > conftest.$ac_ext <<EOF
1546 #line 1547 "configure"
1547 #include "confdefs.h"
1548 #include <sys/types.h>
1549 #include <sys/param.h>
1550 int main() {
1551
1552 #if BYTE_ORDER != BIG_ENDIAN
1553  not big endian
1554 #endif
1555 ; return 0; }
1556 EOF
1557 if { (eval echo configure:1558: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1558   rm -rf conftest*
1559   ac_cv_c_bigendian=yes
1560 else
1561   echo "configure: failed program was:" >&5
1562   cat conftest.$ac_ext >&5
1563   rm -rf conftest*
1564   ac_cv_c_bigendian=no
1565 fi
1566 rm -f conftest*
1567 else
1568   echo "configure: failed program was:" >&5
1569   cat conftest.$ac_ext >&5
1570 fi
1571 rm -f conftest*
1572 if test $ac_cv_c_bigendian = unknown; then
1573 if test "$cross_compiling" = yes; then
1574     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1575 else
1576   cat > conftest.$ac_ext <<EOF
1577 #line 1578 "configure"
1578 #include "confdefs.h"
1579 main () {
1580   /* Are we little or big endian?  From Harbison&Steele.  */
1581   union
1582   {
1583     long l;
1584     char c[sizeof (long)];
1585   } u;
1586   u.l = 1;
1587   exit (u.c[sizeof (long) - 1] == 1);
1588 }
1589 EOF
1590 if { (eval echo configure:1591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1591 then
1592   ac_cv_c_bigendian=no
1593 else
1594   echo "configure: failed program was:" >&5
1595   cat conftest.$ac_ext >&5
1596   rm -fr conftest*
1597   ac_cv_c_bigendian=yes
1598 fi
1599 rm -fr conftest*
1600 fi
1601
1602 fi
1603 fi
1604
1605 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
1606 if test $ac_cv_c_bigendian = yes; then
1607   cat >> confdefs.h <<\EOF
1608 #define WORDS_BIGENDIAN 1
1609 EOF
1610
1611 fi
1612
1613   if test $ac_cv_c_bigendian = yes; then
1614     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
1615   else
1616     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
1617   fi
1618 else
1619   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
1620 fi
1621 fi
1622
1623
1624 # Check whether --enable-sim-warnings or --disable-sim-warnings was given.
1625 if test "${enable_sim_warnings+set}" = set; then
1626   enableval="$enable_sim_warnings"
1627   case "${enableval}" in
1628   yes)  sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
1629   no)   sim_warnings="-w";;
1630   *)    sim_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1631 esac
1632 if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then
1633   echo "Setting warning flags = $sim_warnings" 6>&1
1634 fi
1635 else
1636   sim_warnings=""
1637 fi
1638
1639
1640 default_sim_reserved_bits="1"
1641 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
1642 if test "${enable_sim_reserved_bits+set}" = set; then
1643   enableval="$enable_sim_reserved_bits"
1644   case "${enableval}" in
1645   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
1646   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
1647   *)    { echo "configure: error: "--enable-sim-reserved-bits does not take a value"" 1>&2; exit 1; }; sim_reserved_bits="";;
1648 esac
1649 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
1650   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
1651 fi
1652 else
1653   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
1654 fi
1655
1656
1657 for ac_hdr in stdlib.h unistd.h string.h strings.h
1658 do
1659 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1660 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1661 echo "configure:1662: checking for $ac_hdr" >&5
1662 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1663   echo $ac_n "(cached) $ac_c" 1>&6
1664 else
1665   cat > conftest.$ac_ext <<EOF
1666 #line 1667 "configure"
1667 #include "confdefs.h"
1668 #include <$ac_hdr>
1669 EOF
1670 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1671 { (eval echo configure:1672: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1672 ac_err=`grep -v '^ *+' conftest.out`
1673 if test -z "$ac_err"; then
1674   rm -rf conftest*
1675   eval "ac_cv_header_$ac_safe=yes"
1676 else
1677   echo "$ac_err" >&5
1678   echo "configure: failed program was:" >&5
1679   cat conftest.$ac_ext >&5
1680   rm -rf conftest*
1681   eval "ac_cv_header_$ac_safe=no"
1682 fi
1683 rm -f conftest*
1684 fi
1685 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1686   echo "$ac_t""yes" 1>&6
1687     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1688   cat >> confdefs.h <<EOF
1689 #define $ac_tr_hdr 1
1690 EOF
1691
1692 else
1693   echo "$ac_t""no" 1>&6
1694 fi
1695 done
1696
1697 for ac_func in getpid kill
1698 do
1699 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1700 echo "configure:1701: checking for $ac_func" >&5
1701 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1702   echo $ac_n "(cached) $ac_c" 1>&6
1703 else
1704   cat > conftest.$ac_ext <<EOF
1705 #line 1706 "configure"
1706 #include "confdefs.h"
1707 /* System header to define __stub macros and hopefully few prototypes,
1708     which can conflict with char $ac_func(); below.  */
1709 #include <assert.h>
1710 /* Override any gcc2 internal prototype to avoid an error.  */
1711 /* We use char because int might match the return type of a gcc2
1712     builtin and then its argument prototype would still apply.  */
1713 char $ac_func();
1714
1715 int main() {
1716
1717 /* The GNU C library defines this for functions which it implements
1718     to always fail with ENOSYS.  Some functions are actually named
1719     something starting with __ and the normal name is an alias.  */
1720 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1721 choke me
1722 #else
1723 $ac_func();
1724 #endif
1725
1726 ; return 0; }
1727 EOF
1728 if { (eval echo configure:1729: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1729   rm -rf conftest*
1730   eval "ac_cv_func_$ac_func=yes"
1731 else
1732   echo "configure: failed program was:" >&5
1733   cat conftest.$ac_ext >&5
1734   rm -rf conftest*
1735   eval "ac_cv_func_$ac_func=no"
1736 fi
1737 rm -f conftest*
1738 fi
1739
1740 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1741   echo "$ac_t""yes" 1>&6
1742     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1743   cat >> confdefs.h <<EOF
1744 #define $ac_tr_func 1
1745 EOF
1746
1747 else
1748   echo "$ac_t""no" 1>&6
1749 fi
1750 done
1751
1752
1753
1754
1755 trap '' 1 2 15
1756 cat > confcache <<\EOF
1757 # This file is a shell script that caches the results of configure
1758 # tests run on this system so they can be shared between configure
1759 # scripts and configure runs.  It is not useful on other systems.
1760 # If it contains results you don't want to keep, you may remove or edit it.
1761 #
1762 # By default, configure uses ./config.cache as the cache file,
1763 # creating it if it does not exist already.  You can give configure
1764 # the --cache-file=FILE option to use a different cache file; that is
1765 # what configure does when it calls configure scripts in
1766 # subdirectories, so they share the cache.
1767 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1768 # config.status only pays attention to the cache file if you give it the
1769 # --recheck option to rerun configure.
1770 #
1771 EOF
1772 # The following way of writing the cache mishandles newlines in values,
1773 # but we know of no workaround that is simple, portable, and efficient.
1774 # So, don't put newlines in cache variables' values.
1775 # Ultrix sh set writes to stderr and can't be redirected directly,
1776 # and sets the high bit in the cache file unless we assign to the vars.
1777 (set) 2>&1 |
1778   case `(ac_space=' '; set) 2>&1` in
1779   *ac_space=\ *)
1780     # `set' does not quote correctly, so add quotes (double-quote substitution
1781     # turns \\\\ into \\, and sed turns \\ into \).
1782     sed -n \
1783       -e "s/'/'\\\\''/g" \
1784       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1785     ;;
1786   *)
1787     # `set' quotes correctly as required by POSIX, so do not add quotes.
1788     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1789     ;;
1790   esac >> confcache
1791 if cmp -s $cache_file confcache; then
1792   :
1793 else
1794   if test -w $cache_file; then
1795     echo "updating cache $cache_file"
1796     cat confcache > $cache_file
1797   else
1798     echo "not updating unwritable cache $cache_file"
1799   fi
1800 fi
1801 rm -f confcache
1802
1803 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1804
1805 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1806 # Let make expand exec_prefix.
1807 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1808
1809 # Any assignment to VPATH causes Sun make to only execute
1810 # the first set of double-colon rules, so remove it if not needed.
1811 # If there is a colon in the path, we need to keep it.
1812 if test "x$srcdir" = x.; then
1813   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1814 fi
1815
1816 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1817
1818 DEFS=-DHAVE_CONFIG_H
1819
1820 # Without the "./", some shells look in PATH for config.status.
1821 : ${CONFIG_STATUS=./config.status}
1822
1823 echo creating $CONFIG_STATUS
1824 rm -f $CONFIG_STATUS
1825 cat > $CONFIG_STATUS <<EOF
1826 #! /bin/sh
1827 # Generated automatically by configure.
1828 # Run this file to recreate the current configuration.
1829 # This directory was configured as follows,
1830 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1831 #
1832 # $0 $ac_configure_args
1833 #
1834 # Compiler output produced by configure, useful for debugging
1835 # configure, is in ./config.log if it exists.
1836
1837 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1838 for ac_option
1839 do
1840   case "\$ac_option" in
1841   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1842     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1843     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1844   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1845     echo "$CONFIG_STATUS generated by autoconf version 2.12"
1846     exit 0 ;;
1847   -help | --help | --hel | --he | --h)
1848     echo "\$ac_cs_usage"; exit 0 ;;
1849   *) echo "\$ac_cs_usage"; exit 1 ;;
1850   esac
1851 done
1852
1853 ac_given_srcdir=$srcdir
1854 ac_given_INSTALL="$INSTALL"
1855
1856 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
1857 EOF
1858 cat >> $CONFIG_STATUS <<EOF
1859
1860 # Protect against being on the right side of a sed subst in config.status.
1861 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1862  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1863 $ac_vpsub
1864 $extrasub
1865 s%@sim_alignment@%$sim_alignment%g
1866 s%@sim_assert@%$sim_assert%g
1867 s%@sim_bitsize@%$sim_bitsize%g
1868 s%@sim_endian@%$sim_endian%g
1869 s%@sim_hostendian@%$sim_hostendian%g
1870 s%@sim_float@%$sim_float%g
1871 s%@sim_scache@%$sim_scache%g
1872 s%@sim_default_model@%$sim_default_model%g
1873 s%@sim_hardware@%$sim_hardware%g
1874 s%@sim_inline@%$sim_inline%g
1875 s%@sim_packages@%$sim_packages%g
1876 s%@sim_regparm@%$sim_regparm%g
1877 s%@sim_reserved_bits@%$sim_reserved_bits%g
1878 s%@sim_smp@%$sim_smp%g
1879 s%@sim_stdcall@%$sim_stdcall%g
1880 s%@sim_xor_endian@%$sim_xor_endian%g
1881 s%@sim_warnings@%$sim_warnings%g
1882 s%@CFLAGS@%$CFLAGS%g
1883 s%@CPPFLAGS@%$CPPFLAGS%g
1884 s%@CXXFLAGS@%$CXXFLAGS%g
1885 s%@DEFS@%$DEFS%g
1886 s%@LDFLAGS@%$LDFLAGS%g
1887 s%@LIBS@%$LIBS%g
1888 s%@exec_prefix@%$exec_prefix%g
1889 s%@prefix@%$prefix%g
1890 s%@program_transform_name@%$program_transform_name%g
1891 s%@bindir@%$bindir%g
1892 s%@sbindir@%$sbindir%g
1893 s%@libexecdir@%$libexecdir%g
1894 s%@datadir@%$datadir%g
1895 s%@sysconfdir@%$sysconfdir%g
1896 s%@sharedstatedir@%$sharedstatedir%g
1897 s%@localstatedir@%$localstatedir%g
1898 s%@libdir@%$libdir%g
1899 s%@includedir@%$includedir%g
1900 s%@oldincludedir@%$oldincludedir%g
1901 s%@infodir@%$infodir%g
1902 s%@mandir@%$mandir%g
1903 s%@host@%$host%g
1904 s%@host_alias@%$host_alias%g
1905 s%@host_cpu@%$host_cpu%g
1906 s%@host_vendor@%$host_vendor%g
1907 s%@host_os@%$host_os%g
1908 s%@target@%$target%g
1909 s%@target_alias@%$target_alias%g
1910 s%@target_cpu@%$target_cpu%g
1911 s%@target_vendor@%$target_vendor%g
1912 s%@target_os@%$target_os%g
1913 s%@build@%$build%g
1914 s%@build_alias@%$build_alias%g
1915 s%@build_cpu@%$build_cpu%g
1916 s%@build_vendor@%$build_vendor%g
1917 s%@build_os@%$build_os%g
1918 s%@CC@%$CC%g
1919 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1920 s%@INSTALL_DATA@%$INSTALL_DATA%g
1921 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
1922 s%@HDEFINES@%$HDEFINES%g
1923 s%@AR@%$AR%g
1924 s%@RANLIB@%$RANLIB%g
1925 s%@CPP@%$CPP%g
1926 s%@sim_bswap@%$sim_bswap%g
1927 s%@sim_cflags@%$sim_cflags%g
1928 s%@sim_debug@%$sim_debug%g
1929 s%@sim_stdio@%$sim_stdio%g
1930 s%@sim_trace@%$sim_trace%g
1931 s%@sim_profile@%$sim_profile%g
1932
1933 CEOF
1934 EOF
1935
1936 cat >> $CONFIG_STATUS <<\EOF
1937
1938 # Split the substitutions into bite-sized pieces for seds with
1939 # small command number limits, like on Digital OSF/1 and HP-UX.
1940 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1941 ac_file=1 # Number of current file.
1942 ac_beg=1 # First line for current file.
1943 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1944 ac_more_lines=:
1945 ac_sed_cmds=""
1946 while $ac_more_lines; do
1947   if test $ac_beg -gt 1; then
1948     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1949   else
1950     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1951   fi
1952   if test ! -s conftest.s$ac_file; then
1953     ac_more_lines=false
1954     rm -f conftest.s$ac_file
1955   else
1956     if test -z "$ac_sed_cmds"; then
1957       ac_sed_cmds="sed -f conftest.s$ac_file"
1958     else
1959       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1960     fi
1961     ac_file=`expr $ac_file + 1`
1962     ac_beg=$ac_end
1963     ac_end=`expr $ac_end + $ac_max_sed_cmds`
1964   fi
1965 done
1966 if test -z "$ac_sed_cmds"; then
1967   ac_sed_cmds=cat
1968 fi
1969 EOF
1970
1971 cat >> $CONFIG_STATUS <<EOF
1972
1973 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
1974 EOF
1975 cat >> $CONFIG_STATUS <<\EOF
1976 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1977   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1978   case "$ac_file" in
1979   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1980        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1981   *) ac_file_in="${ac_file}.in" ;;
1982   esac
1983
1984   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1985
1986   # Remove last slash and all that follows it.  Not all systems have dirname.
1987   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1988   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1989     # The file is in a subdirectory.
1990     test ! -d "$ac_dir" && mkdir "$ac_dir"
1991     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1992     # A "../" for each directory in $ac_dir_suffix.
1993     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1994   else
1995     ac_dir_suffix= ac_dots=
1996   fi
1997
1998   case "$ac_given_srcdir" in
1999   .)  srcdir=.
2000       if test -z "$ac_dots"; then top_srcdir=.
2001       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2002   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2003   *) # Relative path.
2004     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2005     top_srcdir="$ac_dots$ac_given_srcdir" ;;
2006   esac
2007
2008   case "$ac_given_INSTALL" in
2009   [/$]*) INSTALL="$ac_given_INSTALL" ;;
2010   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2011   esac
2012
2013   echo creating "$ac_file"
2014   rm -f "$ac_file"
2015   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2016   case "$ac_file" in
2017   *Makefile*) ac_comsub="1i\\
2018 # $configure_input" ;;
2019   *) ac_comsub= ;;
2020   esac
2021
2022   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2023   sed -e "$ac_comsub
2024 s%@configure_input@%$configure_input%g
2025 s%@srcdir@%$srcdir%g
2026 s%@top_srcdir@%$top_srcdir%g
2027 s%@INSTALL@%$INSTALL%g
2028 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2029 fi; done
2030 rm -f conftest.s*
2031
2032 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2033 # NAME is the cpp macro being defined and VALUE is the value it is being given.
2034 #
2035 # ac_d sets the value in "#define NAME VALUE" lines.
2036 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
2037 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
2038 ac_dC='\3'
2039 ac_dD='%g'
2040 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2041 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2042 ac_uB='\([      ]\)%\1#\2define\3'
2043 ac_uC=' '
2044 ac_uD='\4%g'
2045 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2046 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2047 ac_eB='$%\1#\2define\3'
2048 ac_eC=' '
2049 ac_eD='%g'
2050
2051 if test "${CONFIG_HEADERS+set}" != set; then
2052 EOF
2053 cat >> $CONFIG_STATUS <<EOF
2054   CONFIG_HEADERS="config.h:config.in"
2055 EOF
2056 cat >> $CONFIG_STATUS <<\EOF
2057 fi
2058 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2059   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2060   case "$ac_file" in
2061   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2062        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2063   *) ac_file_in="${ac_file}.in" ;;
2064   esac
2065
2066   echo creating $ac_file
2067
2068   rm -f conftest.frag conftest.in conftest.out
2069   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2070   cat $ac_file_inputs > conftest.in
2071
2072 EOF
2073
2074 # Transform confdefs.h into a sed script conftest.vals that substitutes
2075 # the proper values into config.h.in to produce config.h.  And first:
2076 # Protect against being on the right side of a sed subst in config.status.
2077 # Protect against being in an unquoted here document in config.status.
2078 rm -f conftest.vals
2079 cat > conftest.hdr <<\EOF
2080 s/[\\&%]/\\&/g
2081 s%[\\$`]%\\&%g
2082 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2083 s%ac_d%ac_u%gp
2084 s%ac_u%ac_e%gp
2085 EOF
2086 sed -n -f conftest.hdr confdefs.h > conftest.vals
2087 rm -f conftest.hdr
2088
2089 # This sed command replaces #undef with comments.  This is necessary, for
2090 # example, in the case of _POSIX_SOURCE, which is predefined and required
2091 # on some systems where configure will not decide to define it.
2092 cat >> conftest.vals <<\EOF
2093 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2094 EOF
2095
2096 # Break up conftest.vals because some shells have a limit on
2097 # the size of here documents, and old seds have small limits too.
2098
2099 rm -f conftest.tail
2100 while :
2101 do
2102   ac_lines=`grep -c . conftest.vals`
2103   # grep -c gives empty output for an empty file on some AIX systems.
2104   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2105   # Write a limited-size here document to conftest.frag.
2106   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2107   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2108   echo 'CEOF
2109   sed -f conftest.frag conftest.in > conftest.out
2110   rm -f conftest.in
2111   mv conftest.out conftest.in
2112 ' >> $CONFIG_STATUS
2113   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2114   rm -f conftest.vals
2115   mv conftest.tail conftest.vals
2116 done
2117 rm -f conftest.vals
2118
2119 cat >> $CONFIG_STATUS <<\EOF
2120   rm -f conftest.frag conftest.h
2121   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
2122   cat conftest.in >> conftest.h
2123   rm -f conftest.in
2124   if cmp -s $ac_file conftest.h 2>/dev/null; then
2125     echo "$ac_file is unchanged"
2126     rm -f conftest.h
2127   else
2128     # Remove last slash and all that follows it.  Not all systems have dirname.
2129       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2130       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2131       # The file is in a subdirectory.
2132       test ! -d "$ac_dir" && mkdir "$ac_dir"
2133     fi
2134     rm -f $ac_file
2135     mv conftest.h $ac_file
2136   fi
2137 fi; done
2138
2139 EOF
2140
2141 cat >> $CONFIG_STATUS <<EOF
2142 ac_sources="$sim_link_files"
2143 ac_dests="$sim_link_links"
2144 EOF
2145
2146 cat >> $CONFIG_STATUS <<\EOF
2147 srcdir=$ac_given_srcdir
2148 while test -n "$ac_sources"; do
2149   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
2150   set $ac_sources; ac_source=$1; shift; ac_sources=$*
2151
2152   echo "linking $srcdir/$ac_source to $ac_dest"
2153
2154   if test ! -r $srcdir/$ac_source; then
2155     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
2156   fi
2157   rm -f $ac_dest
2158
2159   # Make relative symlinks.
2160   # Remove last slash and all that follows it.  Not all systems have dirname.
2161   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
2162   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
2163     # The dest file is in a subdirectory.
2164     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
2165     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
2166     # A "../" for each directory in $ac_dest_dir_suffix.
2167     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
2168   else
2169     ac_dest_dir_suffix= ac_dots=
2170   fi
2171
2172   case "$srcdir" in
2173   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
2174   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
2175   esac
2176
2177   # Make a symlink if possible; otherwise try a hard link.
2178   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
2179     ln $srcdir/$ac_source $ac_dest; then :
2180   else
2181     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
2182   fi
2183 done
2184 EOF
2185 cat >> $CONFIG_STATUS <<EOF
2186
2187 EOF
2188 cat >> $CONFIG_STATUS <<\EOF
2189 case "x$CONFIG_FILES" in
2190  xMakefile*)
2191    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
2192    rm -f Makesim1.tmp Makesim2.tmp Makefile
2193    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
2194    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
2195    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
2196         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
2197         <Makefile.sim >Makefile
2198    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
2199    ;;
2200  esac
2201  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
2202
2203 exit 0
2204 EOF
2205 chmod +x $CONFIG_STATUS
2206 rm -fr confdefs* $ac_clean_files
2207 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2208
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