sim/fr30/configure

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  45 sim_inline="-DDEFAULT_INLINE=0"
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  81 # This file is derived from `gettext.m4'.  The difference is that the
  82 # included macros assume Cygnus-style source and build trees.
  83
  84 # Macro to add for using GNU gettext.
  85 # Ulrich Drepper <drepper@cygnus.com>, 1995.
  86 #
  87 # This file file be copied and used freely without restrictions.  It can
  88 # be used in projects which are not available under the GNU Public License
  89 # but which still want to provide support for the GNU gettext functionality.
  90 # Please note that the actual code is *not* freely available.
  91
  92 # serial 3
  93
  94
  95
  96
  97
  98 # Search path for a program which passes the given test.
  99 # Ulrich Drepper <drepper@cygnus.com>, 1996.
 100 #
 101 # This file file be copied and used freely without restrictions.  It can
 102 # be used in projects which are not available under the GNU Public License
 103 # but which still want to provide support for the GNU gettext functionality.
 104 # Please note that the actual code is *not* freely available.
 105
 106 # serial 1
 107
 108
 109
 110 # Check whether LC_MESSAGES is available in <locale.h>.
 111 # Ulrich Drepper <drepper@cygnus.com>, 1995.
 112 #
 113 # This file file be copied and used freely without restrictions.  It can
 114 # be used in projects which are not available under the GNU Public License
 115 # but which still want to provide support for the GNU gettext functionality.
 116 # Please note that the actual code is *not* freely available.
 117
 118 # serial 1
 119
 120
 121
 122 # Check to see if we're running under Cygwin32, without using
 123 # AC_CANONICAL_*.  If so, set output variable CYGWIN32 to "yes".
 124 # Otherwise set it to "no".
 125
 126
 127
 128 # Check to see if we're running under Win32, without using
 129 # AC_CANONICAL_*.  If so, set output variable EXEEXT to ".exe".
 130 # Otherwise set it to "".
 131
 132
 133
 134
 135
 136
 137 # Guess values for system-dependent variables and create Makefiles.
 138 # Generated automatically using autoconf version 2.13
 139 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 140 #
 141 # This configure script is free software; the Free Software Foundation
 142 # gives unlimited permission to copy, distribute and modify it.
 143
 144 # Defaults:
 145 ac_help=
 146 ac_default_prefix=/usr/local
 147 # Any additions from configure.in:
 148 ac_help="$ac_help
 149   --disable-nls           do not use Native Language Support"
 150 ac_help="$ac_help
 151   --with-included-gettext use the GNU gettext library included here"
 152 ac_help="$ac_help
 153   --enable-maintainer-mode              Enable developer functionality."
 154 ac_help="$ac_help
 155   --enable-sim-bswap                    Use Host specific BSWAP instruction."
 156 ac_help="$ac_help
 157   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator"
 158 ac_help="$ac_help
 159   --enable-sim-debug=opts               Enable debugging flags"
 160 ac_help="$ac_help
 161   --enable-sim-stdio                    Specify whether to use stdio for console input/output."
 162 ac_help="$ac_help
 163   --enable-sim-trace=opts               Enable tracing flags"
 164 ac_help="$ac_help
 165   --enable-sim-profile=opts             Enable profiling flags"
 166 ac_help="$ac_help
 167   --enable-sim-endian=endian            Specify target byte endian orientation."
 168 ac_help="$ac_help
 169   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses."
 170 ac_help="$ac_help
 171   --enable-sim-hostendian=end           Specify host byte endian orientation."
 172 ac_help="$ac_help
 173   --enable-sim-scache=size              Specify simulator execution cache size."
 174 ac_help="$ac_help
 175   --enable-sim-default-model=model      Specify default model to simulate."
 176 ac_help="$ac_help
 177   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment."
 178 ac_help="$ac_help
 179   --enable-cgen-maint[=DIR]    build cgen generated files"
 180
 181 # Initialize some variables set by options.
 182 # The variables have the same names as the options, with
 183 # dashes changed to underlines.
 184 build=NONE
 185 cache_file=./config.cache
 186 exec_prefix=NONE
 187 host=NONE
 188 no_create=
 189 nonopt=NONE
 190 no_recursion=
 191 prefix=NONE
 192 program_prefix=NONE
 193 program_suffix=NONE
 194 program_transform_name=s,x,x,
 195 silent=
 196 site=
 197 srcdir=
 198 target=NONE
 199 verbose=
 200 x_includes=NONE
 201 x_libraries=NONE
 202 bindir='${exec_prefix}/bin'
 203 sbindir='${exec_prefix}/sbin'
 204 libexecdir='${exec_prefix}/libexec'
 205 datadir='${prefix}/share'
 206 sysconfdir='${prefix}/etc'
 207 sharedstatedir='${prefix}/com'
 208 localstatedir='${prefix}/var'
 209 libdir='${exec_prefix}/lib'
 210 includedir='${prefix}/include'
 211 oldincludedir='/usr/include'
 212 infodir='${prefix}/info'
 213 mandir='${prefix}/man'
 214
 215 # Initialize some other variables.
 216 subdirs=
 217 MFLAGS= MAKEFLAGS=
 218 SHELL=${CONFIG_SHELL-/bin/sh}
 219 # Maximum number of lines to put in a shell here document.
 220 ac_max_here_lines=12
 221
 222 ac_prev=
 223 for ac_option
 224 do
 225
 226   # If the previous option needs an argument, assign it.
 227   if test -n "$ac_prev"; then
 228     eval "$ac_prev=\$ac_option"
 229     ac_prev=
 230     continue
 231   fi
 232
 233   case "$ac_option" in
 234   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 235   *) ac_optarg= ;;
 236   esac
 237
 238   # Accept the important Cygnus configure options, so we can diagnose typos.
 239
 240   case "$ac_option" in
 241
 242   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 243     ac_prev=bindir ;;
 244   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 245     bindir="$ac_optarg" ;;
 246
 247   -build | --build | --buil | --bui | --bu)
 248     ac_prev=build ;;
 249   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 250     build="$ac_optarg" ;;
 251
 252   -cache-file | --cache-file | --cache-fil | --cache-fi \
 253   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 254     ac_prev=cache_file ;;
 255   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 256   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 257     cache_file="$ac_optarg" ;;
 258
 259   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 260     ac_prev=datadir ;;
 261   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 262   | --da=*)
 263     datadir="$ac_optarg" ;;
 264
 265   -disable-* | --disable-*)
 266     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 267     # Reject names that are not valid shell variable names.
 268     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 269       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 270     fi
 271     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 272     eval "enable_${ac_feature}=no" ;;
 273
 274   -enable-* | --enable-*)
 275     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 276     # Reject names that are not valid shell variable names.
 277     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 278       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 279     fi
 280     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 281     case "$ac_option" in
 282       *=*) ;;
 283       *) ac_optarg=yes ;;
 284     esac
 285     eval "enable_${ac_feature}='$ac_optarg'" ;;
 286
 287   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 288   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 289   | --exec | --exe | --ex)
 290     ac_prev=exec_prefix ;;
 291   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 292   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 293   | --exec=* | --exe=* | --ex=*)
 294     exec_prefix="$ac_optarg" ;;
 295
 296   -gas | --gas | --ga | --g)
 297     # Obsolete; use --with-gas.
 298     with_gas=yes ;;
 299
 300   -help | --help | --hel | --he)
 301     # Omit some internal or obsolete options to make the list less imposing.
 302     # This message is too long to be a string in the A/UX 3.1 sh.
 303     cat << EOF
 304 Usage: configure [options] [host]
 305 Options: [defaults in brackets after descriptions]
 306 Configuration:
 307   --cache-file=FILE       cache test results in FILE
 308   --help                  print this message
 309   --no-create             do not create output files
 310   --quiet, --silent       do not print \`checking...' messages
 311   --version               print the version of autoconf that created configure
 312 Directory and file names:
 313   --prefix=PREFIX         install architecture-independent files in PREFIX
 314                           [$ac_default_prefix]
 315   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 316                           [same as prefix]
 317   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 318   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 319   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 320   --datadir=DIR           read-only architecture-independent data in DIR
 321                           [PREFIX/share]
 322   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 323   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 324                           [PREFIX/com]
 325   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 326   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 327   --includedir=DIR        C header files in DIR [PREFIX/include]
 328   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 329   --infodir=DIR           info documentation in DIR [PREFIX/info]
 330   --mandir=DIR            man documentation in DIR [PREFIX/man]
 331   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 332   --program-prefix=PREFIX prepend PREFIX to installed program names
 333   --program-suffix=SUFFIX append SUFFIX to installed program names
 334   --program-transform-name=PROGRAM
 335                           run sed PROGRAM on installed program names
 336 EOF
 337     cat << EOF
 338 Host type:
 339   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 340   --host=HOST             configure for HOST [guessed]
 341   --target=TARGET         configure for TARGET [TARGET=HOST]
 342 Features and packages:
 343   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 344   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 345   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 346   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 347   --x-includes=DIR        X include files are in DIR
 348   --x-libraries=DIR       X library files are in DIR
 349 EOF
 350     if test -n "$ac_help"; then
 351       echo "--enable and --with options recognized:$ac_help"
 352     fi
 353     exit 0 ;;
 354
 355   -host | --host | --hos | --ho)
 356     ac_prev=host ;;
 357   -host=* | --host=* | --hos=* | --ho=*)
 358     host="$ac_optarg" ;;
 359
 360   -includedir | --includedir | --includedi | --included | --include \
 361   | --includ | --inclu | --incl | --inc)
 362     ac_prev=includedir ;;
 363   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 364   | --includ=* | --inclu=* | --incl=* | --inc=*)
 365     includedir="$ac_optarg" ;;
 366
 367   -infodir | --infodir | --infodi | --infod | --info | --inf)
 368     ac_prev=infodir ;;
 369   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 370     infodir="$ac_optarg" ;;
 371
 372   -libdir | --libdir | --libdi | --libd)
 373     ac_prev=libdir ;;
 374   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 375     libdir="$ac_optarg" ;;
 376
 377   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 378   | --libexe | --libex | --libe)
 379     ac_prev=libexecdir ;;
 380   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 381   | --libexe=* | --libex=* | --libe=*)
 382     libexecdir="$ac_optarg" ;;
 383
 384   -localstatedir | --localstatedir | --localstatedi | --localstated \
 385   | --localstate | --localstat | --localsta | --localst \
 386   | --locals | --local | --loca | --loc | --lo)
 387     ac_prev=localstatedir ;;
 388   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 389   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 390   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 391     localstatedir="$ac_optarg" ;;
 392
 393   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 394     ac_prev=mandir ;;
 395   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 396     mandir="$ac_optarg" ;;
 397
 398   -nfp | --nfp | --nf)
 399     # Obsolete; use --without-fp.
 400     with_fp=no ;;
 401
 402   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 403   | --no-cr | --no-c)
 404     no_create=yes ;;
 405
 406   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 407   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 408     no_recursion=yes ;;
 409
 410   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 411   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 412   | --oldin | --oldi | --old | --ol | --o)
 413     ac_prev=oldincludedir ;;
 414   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 415   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 416   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 417     oldincludedir="$ac_optarg" ;;
 418
 419   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 420     ac_prev=prefix ;;
 421   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 422     prefix="$ac_optarg" ;;
 423
 424   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 425   | --program-pre | --program-pr | --program-p)
 426     ac_prev=program_prefix ;;
 427   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 428   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 429     program_prefix="$ac_optarg" ;;
 430
 431   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 432   | --program-suf | --program-su | --program-s)
 433     ac_prev=program_suffix ;;
 434   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 435   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 436     program_suffix="$ac_optarg" ;;
 437
 438   -program-transform-name | --program-transform-name \
 439   | --program-transform-nam | --program-transform-na \
 440   | --program-transform-n | --program-transform- \
 441   | --program-transform | --program-transfor \
 442   | --program-transfo | --program-transf \
 443   | --program-trans | --program-tran \
 444   | --progr-tra | --program-tr | --program-t)
 445     ac_prev=program_transform_name ;;
 446   -program-transform-name=* | --program-transform-name=* \
 447   | --program-transform-nam=* | --program-transform-na=* \
 448   | --program-transform-n=* | --program-transform-=* \
 449   | --program-transform=* | --program-transfor=* \
 450   | --program-transfo=* | --program-transf=* \
 451   | --program-trans=* | --program-tran=* \
 452   | --progr-tra=* | --program-tr=* | --program-t=*)
 453     program_transform_name="$ac_optarg" ;;
 454
 455   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 456   | -silent | --silent | --silen | --sile | --sil)
 457     silent=yes ;;
 458
 459   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 460     ac_prev=sbindir ;;
 461   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 462   | --sbi=* | --sb=*)
 463     sbindir="$ac_optarg" ;;
 464
 465   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 466   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 467   | --sharedst | --shareds | --shared | --share | --shar \
 468   | --sha | --sh)
 469     ac_prev=sharedstatedir ;;
 470   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 471   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 472   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 473   | --sha=* | --sh=*)
 474     sharedstatedir="$ac_optarg" ;;
 475
 476   -site | --site | --sit)
 477     ac_prev=site ;;
 478   -site=* | --site=* | --sit=*)
 479     site="$ac_optarg" ;;
 480
 481   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 482     ac_prev=srcdir ;;
 483   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 484     srcdir="$ac_optarg" ;;
 485
 486   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 487   | --syscon | --sysco | --sysc | --sys | --sy)
 488     ac_prev=sysconfdir ;;
 489   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 490   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 491     sysconfdir="$ac_optarg" ;;
 492
 493   -target | --target | --targe | --targ | --tar | --ta | --t)
 494     ac_prev=target ;;
 495   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 496     target="$ac_optarg" ;;
 497
 498   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 499     verbose=yes ;;
 500
 501   -version | --version | --versio | --versi | --vers)
 502     echo "configure generated by autoconf version 2.13"
 503     exit 0 ;;
 504
 505   -with-* | --with-*)
 506     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 507     # Reject names that are not valid shell variable names.
 508     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 509       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 510     fi
 511     ac_package=`echo $ac_package| sed 's/-/_/g'`
 512     case "$ac_option" in
 513       *=*) ;;
 514       *) ac_optarg=yes ;;
 515     esac
 516     eval "with_${ac_package}='$ac_optarg'" ;;
 517
 518   -without-* | --without-*)
 519     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 520     # Reject names that are not valid shell variable names.
 521     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 522       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 523     fi
 524     ac_package=`echo $ac_package| sed 's/-/_/g'`
 525     eval "with_${ac_package}=no" ;;
 526
 527   --x)
 528     # Obsolete; use --with-x.
 529     with_x=yes ;;
 530
 531   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 532   | --x-incl | --x-inc | --x-in | --x-i)
 533     ac_prev=x_includes ;;
 534   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 535   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 536     x_includes="$ac_optarg" ;;
 537
 538   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 539   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 540     ac_prev=x_libraries ;;
 541   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 542   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 543     x_libraries="$ac_optarg" ;;
 544
 545   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 546     ;;
 547
 548   *)
 549     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 550       echo "configure: warning: $ac_option: invalid host type" 1>&2
 551     fi
 552     if test "x$nonopt" != xNONE; then
 553       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 554     fi
 555     nonopt="$ac_option"
 556     ;;
 557
 558   esac
 559 done
 560
 561 if test -n "$ac_prev"; then
 562   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 563 fi
 564
 565 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 566
 567 # File descriptor usage:
 568 # 0 standard input
 569 # 1 file creation
 570 # 2 errors and warnings
 571 # 3 some systems may open it to /dev/tty
 572 # 4 used on the Kubota Titan
 573 # 6 checking for... messages and results
 574 # 5 compiler messages saved in config.log
 575 if test "$silent" = yes; then
 576   exec 6>/dev/null
 577 else
 578   exec 6>&1
 579 fi
 580 exec 5>./config.log
 581
 582 echo "\
 583 This file contains any messages produced by compilers while
 584 running configure, to aid debugging if configure makes a mistake.
 585 " 1>&5
 586
 587 # Strip out --no-create and --no-recursion so they do not pile up.
 588 # Also quote any args containing shell metacharacters.
 589 ac_configure_args=
 590 for ac_arg
 591 do
 592   case "$ac_arg" in
 593   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 594   | --no-cr | --no-c) ;;
 595   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 596   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 597   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 598   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 599   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 600   esac
 601 done
 602
 603 # NLS nuisances.
 604 # Only set these to C if already set.  These must not be set unconditionally
 605 # because not all systems understand e.g. LANG=C (notably SCO).
 606 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 607 # Non-C LC_CTYPE values break the ctype check.
 608 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 609 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 610 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 611 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 612
 613 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 614 rm -rf conftest* confdefs.h
 615 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 616 echo > confdefs.h
 617
 618 # A filename unique to this package, relative to the directory that
 619 # configure is in, which we can look for to find out if srcdir is correct.
 620 ac_unique_file=Makefile.in
 621
 622 # Find the source files, if location was not specified.
 623 if test -z "$srcdir"; then
 624   ac_srcdir_defaulted=yes
 625   # Try the directory containing this script, then its parent.
 626   ac_prog=$0
 627   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 628   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 629   srcdir=$ac_confdir
 630   if test ! -r $srcdir/$ac_unique_file; then
 631     srcdir=..
 632   fi
 633 else
 634   ac_srcdir_defaulted=no
 635 fi
 636 if test ! -r $srcdir/$ac_unique_file; then
 637   if test "$ac_srcdir_defaulted" = yes; then
 638     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 639   else
 640     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 641   fi
 642 fi
 643 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 644
 645 # Prefer explicitly selected file to automatically selected ones.
 646 if test -z "$CONFIG_SITE"; then
 647   if test "x$prefix" != xNONE; then
 648     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 649   else
 650     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 651   fi
 652 fi
 653 for ac_site_file in $CONFIG_SITE; do
 654   if test -r "$ac_site_file"; then
 655     echo "loading site script $ac_site_file"
 656     . "$ac_site_file"
 657   fi
 658 done
 659
 660 if test -r "$cache_file"; then
 661   echo "loading cache $cache_file"
 662   . $cache_file
 663 else
 664   echo "creating cache $cache_file"
 665   > $cache_file
 666 fi
 667
 668 ac_ext=c
 669 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 670 ac_cpp='$CPP $CPPFLAGS'
 671 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 672 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 673 cross_compiling=$ac_cv_prog_cc_cross
 674
 675 ac_exeext=
 676 ac_objext=o
 677 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 678   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 679   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 680     ac_n= ac_c='
 681 ' ac_t='        '
 682   else
 683     ac_n=-n ac_c= ac_t=
 684   fi
 685 else
 686   ac_n= ac_c='\c' ac_t=
 687 fi
 688
 689
 690
 691 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 692 echo "configure:693: checking how to run the C preprocessor" >&5
 693 # On Suns, sometimes $CPP names a directory.
 694 if test -n "$CPP" && test -d "$CPP"; then
 695   CPP=
 696 fi
 697 if test -z "$CPP"; then
 698 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 699   echo $ac_n "(cached) $ac_c" 1>&6
 700 else
 701     # This must be in double quotes, not single quotes, because CPP may get
 702   # substituted into the Makefile and "${CC-cc}" will confuse make.
 703   CPP="${CC-cc} -E"
 704   # On the NeXT, cc -E runs the code through the compiler's parser,
 705   # not just through cpp.
 706   cat > conftest.$ac_ext <<EOF
 707 #line 708 "configure"
 708 #include "confdefs.h"
 709 #include <assert.h>
 710 Syntax Error
 711 EOF
 712 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 713 { (eval echo configure:714: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 714 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 715 if test -z "$ac_err"; then
 716   :
 717 else
 718   echo "$ac_err" >&5
 719   echo "configure: failed program was:" >&5
 720   cat conftest.$ac_ext >&5
 721   rm -rf conftest*
 722   CPP="${CC-cc} -E -traditional-cpp"
 723   cat > conftest.$ac_ext <<EOF
 724 #line 725 "configure"
 725 #include "confdefs.h"
 726 #include <assert.h>
 727 Syntax Error
 728 EOF
 729 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 730 { (eval echo configure:731: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 731 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 732 if test -z "$ac_err"; then
 733   :
 734 else
 735   echo "$ac_err" >&5
 736   echo "configure: failed program was:" >&5
 737   cat conftest.$ac_ext >&5
 738   rm -rf conftest*
 739   CPP="${CC-cc} -nologo -E"
 740   cat > conftest.$ac_ext <<EOF
 741 #line 742 "configure"
 742 #include "confdefs.h"
 743 #include <assert.h>
 744 Syntax Error
 745 EOF
 746 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 747 { (eval echo configure:748: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 748 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 749 if test -z "$ac_err"; then
 750   :
 751 else
 752   echo "$ac_err" >&5
 753   echo "configure: failed program was:" >&5
 754   cat conftest.$ac_ext >&5
 755   rm -rf conftest*
 756   CPP=/lib/cpp
 757 fi
 758 rm -f conftest*
 759 fi
 760 rm -f conftest*
 761 fi
 762 rm -f conftest*
 763   ac_cv_prog_CPP="$CPP"
 764 fi
 765   CPP="$ac_cv_prog_CPP"
 766 else
 767   ac_cv_prog_CPP="$CPP"
 768 fi
 769 echo "$ac_t""$CPP" 1>&6
 770
 771 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 772 echo "configure:773: checking whether ${MAKE-make} sets \${MAKE}" >&5
 773 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 774 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 775   echo $ac_n "(cached) $ac_c" 1>&6
 776 else
 777   cat > conftestmake <<\EOF
 778 all:
 779         @echo 'ac_maketemp="${MAKE}"'
 780 EOF
 781 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 782 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 783 if test -n "$ac_maketemp"; then
 784   eval ac_cv_prog_make_${ac_make}_set=yes
 785 else
 786   eval ac_cv_prog_make_${ac_make}_set=no
 787 fi
 788 rm -f conftestmake
 789 fi
 790 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 791   echo "$ac_t""yes" 1>&6
 792   SET_MAKE=
 793 else
 794   echo "$ac_t""no" 1>&6
 795   SET_MAKE="MAKE=${MAKE-make}"
 796 fi
 797
 798 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 799 echo "configure:800: checking for POSIXized ISC" >&5
 800 if test -d /etc/conf/kconfig.d &&
 801   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 802 then
 803   echo "$ac_t""yes" 1>&6
 804   ISC=yes # If later tests want to check for ISC.
 805   cat >> confdefs.h <<\EOF
 806 #define _POSIX_SOURCE 1
 807 EOF
 808
 809   if test "$GCC" = yes; then
 810     CC="$CC -posix"
 811   else
 812     CC="$CC -Xp"
 813   fi
 814 else
 815   echo "$ac_t""no" 1>&6
 816   ISC=
 817 fi
 818
 819 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 820 echo "configure:821: checking for ANSI C header files" >&5
 821 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 822   echo $ac_n "(cached) $ac_c" 1>&6
 823 else
 824   cat > conftest.$ac_ext <<EOF
 825 #line 826 "configure"
 826 #include "confdefs.h"
 827 #include <stdlib.h>
 828 #include <stdarg.h>
 829 #include <string.h>
 830 #include <float.h>
 831 EOF
 832 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 833 { (eval echo configure:834: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 834 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 835 if test -z "$ac_err"; then
 836   rm -rf conftest*
 837   ac_cv_header_stdc=yes
 838 else
 839   echo "$ac_err" >&5
 840   echo "configure: failed program was:" >&5
 841   cat conftest.$ac_ext >&5
 842   rm -rf conftest*
 843   ac_cv_header_stdc=no
 844 fi
 845 rm -f conftest*
 846
 847 if test $ac_cv_header_stdc = yes; then
 848   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 849 cat > conftest.$ac_ext <<EOF
 850 #line 851 "configure"
 851 #include "confdefs.h"
 852 #include <string.h>
 853 EOF
 854 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 855   egrep "memchr" >/dev/null 2>&1; then
 856   :
 857 else
 858   rm -rf conftest*
 859   ac_cv_header_stdc=no
 860 fi
 861 rm -f conftest*
 862
 863 fi
 864
 865 if test $ac_cv_header_stdc = yes; then
 866   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 867 cat > conftest.$ac_ext <<EOF
 868 #line 869 "configure"
 869 #include "confdefs.h"
 870 #include <stdlib.h>
 871 EOF
 872 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 873   egrep "free" >/dev/null 2>&1; then
 874   :
 875 else
 876   rm -rf conftest*
 877   ac_cv_header_stdc=no
 878 fi
 879 rm -f conftest*
 880
 881 fi
 882
 883 if test $ac_cv_header_stdc = yes; then
 884   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 885 if test "$cross_compiling" = yes; then
 886   :
 887 else
 888   cat > conftest.$ac_ext <<EOF
 889 #line 890 "configure"
 890 #include "confdefs.h"
 891 #include <ctype.h>
 892 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 893 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 894 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 895 int main () { int i; for (i = 0; i < 256; i++)
 896 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 897 exit (0); }
 898
 899 EOF
 900 if { (eval echo configure:901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 901 then
 902   :
 903 else
 904   echo "configure: failed program was:" >&5
 905   cat conftest.$ac_ext >&5
 906   rm -fr conftest*
 907   ac_cv_header_stdc=no
 908 fi
 909 rm -fr conftest*
 910 fi
 911
 912 fi
 913 fi
 914
 915 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 916 if test $ac_cv_header_stdc = yes; then
 917   cat >> confdefs.h <<\EOF
 918 #define STDC_HEADERS 1
 919 EOF
 920
 921 fi
 922
 923 echo $ac_n "checking for working const""... $ac_c" 1>&6
 924 echo "configure:925: checking for working const" >&5
 925 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
 926   echo $ac_n "(cached) $ac_c" 1>&6
 927 else
 928   cat > conftest.$ac_ext <<EOF
 929 #line 930 "configure"
 930 #include "confdefs.h"
 931
 932 int main() {
 933
 934 /* Ultrix mips cc rejects this.  */
 935 typedef int charset[2]; const charset x;
 936 /* SunOS 4.1.1 cc rejects this.  */
 937 char const *const *ccp;
 938 char **p;
 939 /* NEC SVR4.0.2 mips cc rejects this.  */
 940 struct point {int x, y;};
 941 static struct point const zero = {0,0};
 942 /* AIX XL C 1.02.0.0 rejects this.
 943    It does not let you subtract one const X* pointer from another in an arm
 944    of an if-expression whose if-part is not a constant expression */
 945 const char *g = "string";
 946 ccp = &g + (g ? g-g : 0);
 947 /* HPUX 7.0 cc rejects these. */
 948 ++ccp;
 949 p = (char**) ccp;
 950 ccp = (char const *const *) p;
 951 { /* SCO 3.2v4 cc rejects this.  */
 952   char *t;
 953   char const *s = 0 ? (char *) 0 : (char const *) 0;
 954
 955   *t++ = 0;
 956 }
 957 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 958   int x[] = {25, 17};
 959   const int *foo = &x[0];
 960   ++foo;
 961 }
 962 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 963   typedef const int *iptr;
 964   iptr p = 0;
 965   ++p;
 966 }
 967 { /* AIX XL C 1.02.0.0 rejects this saying
 968      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 969   struct s { int j; const int *ap[3]; };
 970   struct s *b; b->j = 5;
 971 }
 972 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 973   const int foo = 10;
 974 }
 975
 976 ; return 0; }
 977 EOF
 978 if { (eval echo configure:979: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 979   rm -rf conftest*
 980   ac_cv_c_const=yes
 981 else
 982   echo "configure: failed program was:" >&5
 983   cat conftest.$ac_ext >&5
 984   rm -rf conftest*
 985   ac_cv_c_const=no
 986 fi
 987 rm -f conftest*
 988 fi
 989
 990 echo "$ac_t""$ac_cv_c_const" 1>&6
 991 if test $ac_cv_c_const = no; then
 992   cat >> confdefs.h <<\EOF
 993 #define const
 994 EOF
 995
 996 fi
 997
 998 echo $ac_n "checking for inline""... $ac_c" 1>&6
 999 echo "configure:1000: checking for inline" >&5
1000 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1001   echo $ac_n "(cached) $ac_c" 1>&6
1002 else
1003   ac_cv_c_inline=no
1004 for ac_kw in inline __inline__ __inline; do
1005   cat > conftest.$ac_ext <<EOF
1006 #line 1007 "configure"
1007 #include "confdefs.h"
1008
1009 int main() {
1010 } $ac_kw foo() {
1011 ; return 0; }
1012 EOF
1013 if { (eval echo configure:1014: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1014   rm -rf conftest*
1015   ac_cv_c_inline=$ac_kw; break
1016 else
1017   echo "configure: failed program was:" >&5
1018   cat conftest.$ac_ext >&5
1019 fi
1020 rm -f conftest*
1021 done
1022
1023 fi
1024
1025 echo "$ac_t""$ac_cv_c_inline" 1>&6
1026 case "$ac_cv_c_inline" in
1027   inline | yes) ;;
1028   no) cat >> confdefs.h <<\EOF
1029 #define inline
1030 EOF
1031  ;;
1032   *)  cat >> confdefs.h <<EOF
1033 #define inline $ac_cv_c_inline
1034 EOF
1035  ;;
1036 esac
1037
1038 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1039 echo "configure:1040: checking for off_t" >&5
1040 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1041   echo $ac_n "(cached) $ac_c" 1>&6
1042 else
1043   cat > conftest.$ac_ext <<EOF
1044 #line 1045 "configure"
1045 #include "confdefs.h"
1046 #include <sys/types.h>
1047 #if STDC_HEADERS
1048 #include <stdlib.h>
1049 #include <stddef.h>
1050 #endif
1051 EOF
1052 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1053   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1054   rm -rf conftest*
1055   ac_cv_type_off_t=yes
1056 else
1057   rm -rf conftest*
1058   ac_cv_type_off_t=no
1059 fi
1060 rm -f conftest*
1061
1062 fi
1063 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1064 if test $ac_cv_type_off_t = no; then
1065   cat >> confdefs.h <<\EOF
1066 #define off_t long
1067 EOF
1068
1069 fi
1070
1071 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1072 echo "configure:1073: checking for size_t" >&5
1073 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1074   echo $ac_n "(cached) $ac_c" 1>&6
1075 else
1076   cat > conftest.$ac_ext <<EOF
1077 #line 1078 "configure"
1078 #include "confdefs.h"
1079 #include <sys/types.h>
1080 #if STDC_HEADERS
1081 #include <stdlib.h>
1082 #include <stddef.h>
1083 #endif
1084 EOF
1085 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1086   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1087   rm -rf conftest*
1088   ac_cv_type_size_t=yes
1089 else
1090   rm -rf conftest*
1091   ac_cv_type_size_t=no
1092 fi
1093 rm -f conftest*
1094
1095 fi
1096 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1097 if test $ac_cv_type_size_t = no; then
1098   cat >> confdefs.h <<\EOF
1099 #define size_t unsigned
1100 EOF
1101
1102 fi
1103
1104 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1105 # for constant arguments.  Useless!
1106 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1107 echo "configure:1108: checking for working alloca.h" >&5
1108 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1109   echo $ac_n "(cached) $ac_c" 1>&6
1110 else
1111   cat > conftest.$ac_ext <<EOF
1112 #line 1113 "configure"
1113 #include "confdefs.h"
1114 #include <alloca.h>
1115 int main() {
1116 char *p = alloca(2 * sizeof(int));
1117 ; return 0; }
1118 EOF
1119 if { (eval echo configure:1120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1120   rm -rf conftest*
1121   ac_cv_header_alloca_h=yes
1122 else
1123   echo "configure: failed program was:" >&5
1124   cat conftest.$ac_ext >&5
1125   rm -rf conftest*
1126   ac_cv_header_alloca_h=no
1127 fi
1128 rm -f conftest*
1129 fi
1130
1131 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1132 if test $ac_cv_header_alloca_h = yes; then
1133   cat >> confdefs.h <<\EOF
1134 #define HAVE_ALLOCA_H 1
1135 EOF
1136
1137 fi
1138
1139 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1140 echo "configure:1141: checking for alloca" >&5
1141 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1142   echo $ac_n "(cached) $ac_c" 1>&6
1143 else
1144   cat > conftest.$ac_ext <<EOF
1145 #line 1146 "configure"
1146 #include "confdefs.h"
1147
1148 #ifdef __GNUC__
1149 # define alloca __builtin_alloca
1150 #else
1151 # ifdef _MSC_VER
1152 #  include <malloc.h>
1153 #  define alloca _alloca
1154 # else
1155 #  if HAVE_ALLOCA_H
1156 #   include <alloca.h>
1157 #  else
1158 #   ifdef _AIX
1159  #pragma alloca
1160 #   else
1161 #    ifndef alloca /* predefined by HP cc +Olibcalls */
1162 char *alloca ();
1163 #    endif
1164 #   endif
1165 #  endif
1166 # endif
1167 #endif
1168
1169 int main() {
1170 char *p = (char *) alloca(1);
1171 ; return 0; }
1172 EOF
1173 if { (eval echo configure:1174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1174   rm -rf conftest*
1175   ac_cv_func_alloca_works=yes
1176 else
1177   echo "configure: failed program was:" >&5
1178   cat conftest.$ac_ext >&5
1179   rm -rf conftest*
1180   ac_cv_func_alloca_works=no
1181 fi
1182 rm -f conftest*
1183 fi
1184
1185 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1186 if test $ac_cv_func_alloca_works = yes; then
1187   cat >> confdefs.h <<\EOF
1188 #define HAVE_ALLOCA 1
1189 EOF
1190
1191 fi
1192
1193 if test $ac_cv_func_alloca_works = no; then
1194   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1195   # that cause trouble.  Some versions do not even contain alloca or
1196   # contain a buggy version.  If you still want to use their alloca,
1197   # use ar to extract alloca.o from them instead of compiling alloca.c.
1198   ALLOCA=alloca.${ac_objext}
1199   cat >> confdefs.h <<\EOF
1200 #define C_ALLOCA 1
1201 EOF
1202
1203
1204 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1205 echo "configure:1206: checking whether alloca needs Cray hooks" >&5
1206 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1207   echo $ac_n "(cached) $ac_c" 1>&6
1208 else
1209   cat > conftest.$ac_ext <<EOF
1210 #line 1211 "configure"
1211 #include "confdefs.h"
1212 #if defined(CRAY) && ! defined(CRAY2)
1213 webecray
1214 #else
1215 wenotbecray
1216 #endif
1217
1218 EOF
1219 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1220   egrep "webecray" >/dev/null 2>&1; then
1221   rm -rf conftest*
1222   ac_cv_os_cray=yes
1223 else
1224   rm -rf conftest*
1225   ac_cv_os_cray=no
1226 fi
1227 rm -f conftest*
1228
1229 fi
1230
1231 echo "$ac_t""$ac_cv_os_cray" 1>&6
1232 if test $ac_cv_os_cray = yes; then
1233 for ac_func in _getb67 GETB67 getb67; do
1234   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1235 echo "configure:1236: checking for $ac_func" >&5
1236 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1237   echo $ac_n "(cached) $ac_c" 1>&6
1238 else
1239   cat > conftest.$ac_ext <<EOF
1240 #line 1241 "configure"
1241 #include "confdefs.h"
1242 /* System header to define __stub macros and hopefully few prototypes,
1243     which can conflict with char $ac_func(); below.  */
1244 #include <assert.h>
1245 /* Override any gcc2 internal prototype to avoid an error.  */
1246 /* We use char because int might match the return type of a gcc2
1247     builtin and then its argument prototype would still apply.  */
1248 char $ac_func();
1249
1250 int main() {
1251
1252 /* The GNU C library defines this for functions which it implements
1253     to always fail with ENOSYS.  Some functions are actually named
1254     something starting with __ and the normal name is an alias.  */
1255 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1256 choke me
1257 #else
1258 $ac_func();
1259 #endif
1260
1261 ; return 0; }
1262 EOF
1263 if { (eval echo configure:1264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1264   rm -rf conftest*
1265   eval "ac_cv_func_$ac_func=yes"
1266 else
1267   echo "configure: failed program was:" >&5
1268   cat conftest.$ac_ext >&5
1269   rm -rf conftest*
1270   eval "ac_cv_func_$ac_func=no"
1271 fi
1272 rm -f conftest*
1273 fi
1274
1275 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1276   echo "$ac_t""yes" 1>&6
1277   cat >> confdefs.h <<EOF
1278 #define CRAY_STACKSEG_END $ac_func
1279 EOF
1280
1281   break
1282 else
1283   echo "$ac_t""no" 1>&6
1284 fi
1285
1286 done
1287 fi
1288
1289 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1290 echo "configure:1291: checking stack direction for C alloca" >&5
1291 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1292   echo $ac_n "(cached) $ac_c" 1>&6
1293 else
1294   if test "$cross_compiling" = yes; then
1295   ac_cv_c_stack_direction=0
1296 else
1297   cat > conftest.$ac_ext <<EOF
1298 #line 1299 "configure"
1299 #include "confdefs.h"
1300 find_stack_direction ()
1301 {
1302   static char *addr = 0;
1303   auto char dummy;
1304   if (addr == 0)
1305     {
1306       addr = &dummy;
1307       return find_stack_direction ();
1308     }
1309   else
1310     return (&dummy > addr) ? 1 : -1;
1311 }
1312 main ()
1313 {
1314   exit (find_stack_direction() < 0);
1315 }
1316 EOF
1317 if { (eval echo configure:1318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1318 then
1319   ac_cv_c_stack_direction=1
1320 else
1321   echo "configure: failed program was:" >&5
1322   cat conftest.$ac_ext >&5
1323   rm -fr conftest*
1324   ac_cv_c_stack_direction=-1
1325 fi
1326 rm -fr conftest*
1327 fi
1328
1329 fi
1330
1331 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1332 cat >> confdefs.h <<EOF
1333 #define STACK_DIRECTION $ac_cv_c_stack_direction
1334 EOF
1335
1336 fi
1337
1338 for ac_hdr in unistd.h
1339 do
1340 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1341 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1342 echo "configure:1343: checking for $ac_hdr" >&5
1343 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1344   echo $ac_n "(cached) $ac_c" 1>&6
1345 else
1346   cat > conftest.$ac_ext <<EOF
1347 #line 1348 "configure"
1348 #include "confdefs.h"
1349 #include <$ac_hdr>
1350 EOF
1351 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1352 { (eval echo configure:1353: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1353 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1354 if test -z "$ac_err"; then
1355   rm -rf conftest*
1356   eval "ac_cv_header_$ac_safe=yes"
1357 else
1358   echo "$ac_err" >&5
1359   echo "configure: failed program was:" >&5
1360   cat conftest.$ac_ext >&5
1361   rm -rf conftest*
1362   eval "ac_cv_header_$ac_safe=no"
1363 fi
1364 rm -f conftest*
1365 fi
1366 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1367   echo "$ac_t""yes" 1>&6
1368     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1369   cat >> confdefs.h <<EOF
1370 #define $ac_tr_hdr 1
1371 EOF
1372
1373 else
1374   echo "$ac_t""no" 1>&6
1375 fi
1376 done
1377
1378 for ac_func in getpagesize
1379 do
1380 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1381 echo "configure:1382: checking for $ac_func" >&5
1382 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1383   echo $ac_n "(cached) $ac_c" 1>&6
1384 else
1385   cat > conftest.$ac_ext <<EOF
1386 #line 1387 "configure"
1387 #include "confdefs.h"
1388 /* System header to define __stub macros and hopefully few prototypes,
1389     which can conflict with char $ac_func(); below.  */
1390 #include <assert.h>
1391 /* Override any gcc2 internal prototype to avoid an error.  */
1392 /* We use char because int might match the return type of a gcc2
1393     builtin and then its argument prototype would still apply.  */
1394 char $ac_func();
1395
1396 int main() {
1397
1398 /* The GNU C library defines this for functions which it implements
1399     to always fail with ENOSYS.  Some functions are actually named
1400     something starting with __ and the normal name is an alias.  */
1401 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1402 choke me
1403 #else
1404 $ac_func();
1405 #endif
1406
1407 ; return 0; }
1408 EOF
1409 if { (eval echo configure:1410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1410   rm -rf conftest*
1411   eval "ac_cv_func_$ac_func=yes"
1412 else
1413   echo "configure: failed program was:" >&5
1414   cat conftest.$ac_ext >&5
1415   rm -rf conftest*
1416   eval "ac_cv_func_$ac_func=no"
1417 fi
1418 rm -f conftest*
1419 fi
1420
1421 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1422   echo "$ac_t""yes" 1>&6
1423     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1424   cat >> confdefs.h <<EOF
1425 #define $ac_tr_func 1
1426 EOF
1427
1428 else
1429   echo "$ac_t""no" 1>&6
1430 fi
1431 done
1432
1433 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1434 echo "configure:1435: checking for working mmap" >&5
1435 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1436   echo $ac_n "(cached) $ac_c" 1>&6
1437 else
1438   if test "$cross_compiling" = yes; then
1439   ac_cv_func_mmap_fixed_mapped=no
1440 else
1441   cat > conftest.$ac_ext <<EOF
1442 #line 1443 "configure"
1443 #include "confdefs.h"
1444
1445 /* Thanks to Mike Haertel and Jim Avera for this test.
1446    Here is a matrix of mmap possibilities:
1447         mmap private not fixed
1448         mmap private fixed at somewhere currently unmapped
1449         mmap private fixed at somewhere already mapped
1450         mmap shared not fixed
1451         mmap shared fixed at somewhere currently unmapped
1452         mmap shared fixed at somewhere already mapped
1453    For private mappings, we should verify that changes cannot be read()
1454    back from the file, nor mmap's back from the file at a different
1455    address.  (There have been systems where private was not correctly
1456    implemented like the infamous i386 svr4.0, and systems where the
1457    VM page cache was not coherent with the filesystem buffer cache
1458    like early versions of FreeBSD and possibly contemporary NetBSD.)
1459    For shared mappings, we should conversely verify that changes get
1460    propogated back to all the places they're supposed to be.
1461
1462    Grep wants private fixed already mapped.
1463    The main things grep needs to know about mmap are:
1464    * does it exist and is it safe to write into the mmap'd area
1465    * how to use it (BSD variants)  */
1466 #include <sys/types.h>
1467 #include <fcntl.h>
1468 #include <sys/mman.h>
1469
1470 /* This mess was copied from the GNU getpagesize.h.  */
1471 #ifndef HAVE_GETPAGESIZE
1472 # ifdef HAVE_UNISTD_H
1473 #  include <unistd.h>
1474 # endif
1475
1476 /* Assume that all systems that can run configure have sys/param.h.  */
1477 # ifndef HAVE_SYS_PARAM_H
1478 #  define HAVE_SYS_PARAM_H 1
1479 # endif
1480
1481 # ifdef _SC_PAGESIZE
1482 #  define getpagesize() sysconf(_SC_PAGESIZE)
1483 # else /* no _SC_PAGESIZE */
1484 #  ifdef HAVE_SYS_PARAM_H
1485 #   include <sys/param.h>
1486 #   ifdef EXEC_PAGESIZE
1487 #    define getpagesize() EXEC_PAGESIZE
1488 #   else /* no EXEC_PAGESIZE */
1489 #    ifdef NBPG
1490 #     define getpagesize() NBPG * CLSIZE
1491 #     ifndef CLSIZE
1492 #      define CLSIZE 1
1493 #     endif /* no CLSIZE */
1494 #    else /* no NBPG */
1495 #     ifdef NBPC
1496 #      define getpagesize() NBPC
1497 #     else /* no NBPC */
1498 #      ifdef PAGESIZE
1499 #       define getpagesize() PAGESIZE
1500 #      endif /* PAGESIZE */
1501 #     endif /* no NBPC */
1502 #    endif /* no NBPG */
1503 #   endif /* no EXEC_PAGESIZE */
1504 #  else /* no HAVE_SYS_PARAM_H */
1505 #   define getpagesize() 8192   /* punt totally */
1506 #  endif /* no HAVE_SYS_PARAM_H */
1507 # endif /* no _SC_PAGESIZE */
1508
1509 #endif /* no HAVE_GETPAGESIZE */
1510
1511 #ifdef __cplusplus
1512 extern "C" { void *malloc(unsigned); }
1513 #else
1514 char *malloc();
1515 #endif
1516
1517 int
1518 main()
1519 {
1520         char *data, *data2, *data3;
1521         int i, pagesize;
1522         int fd;
1523
1524         pagesize = getpagesize();
1525
1526         /*
1527          * First, make a file with some known garbage in it.
1528          */
1529         data = malloc(pagesize);
1530         if (!data)
1531                 exit(1);
1532         for (i = 0; i < pagesize; ++i)
1533                 *(data + i) = rand();
1534         umask(0);
1535         fd = creat("conftestmmap", 0600);
1536         if (fd < 0)
1537                 exit(1);
1538         if (write(fd, data, pagesize) != pagesize)
1539                 exit(1);
1540         close(fd);
1541
1542         /*
1543          * Next, try to mmap the file at a fixed address which
1544          * already has something else allocated at it.  If we can,
1545          * also make sure that we see the same garbage.
1546          */
1547         fd = open("conftestmmap", O_RDWR);
1548         if (fd < 0)
1549                 exit(1);
1550         data2 = malloc(2 * pagesize);
1551         if (!data2)
1552                 exit(1);
1553         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1554         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1555             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1556                 exit(1);
1557         for (i = 0; i < pagesize; ++i)
1558                 if (*(data + i) != *(data2 + i))
1559                         exit(1);
1560
1561         /*
1562          * Finally, make sure that changes to the mapped area
1563          * do not percolate back to the file as seen by read().
1564          * (This is a bug on some variants of i386 svr4.0.)
1565          */
1566         for (i = 0; i < pagesize; ++i)
1567                 *(data2 + i) = *(data2 + i) + 1;
1568         data3 = malloc(pagesize);
1569         if (!data3)
1570                 exit(1);
1571         if (read(fd, data3, pagesize) != pagesize)
1572                 exit(1);
1573         for (i = 0; i < pagesize; ++i)
1574                 if (*(data + i) != *(data3 + i))
1575                         exit(1);
1576         close(fd);
1577         unlink("conftestmmap");
1578         exit(0);
1579 }
1580
1581 EOF
1582 if { (eval echo configure:1583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1583 then
1584   ac_cv_func_mmap_fixed_mapped=yes
1585 else
1586   echo "configure: failed program was:" >&5
1587   cat conftest.$ac_ext >&5
1588   rm -fr conftest*
1589   ac_cv_func_mmap_fixed_mapped=no
1590 fi
1591 rm -fr conftest*
1592 fi
1593
1594 fi
1595
1596 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1597 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1598   cat >> confdefs.h <<\EOF
1599 #define HAVE_MMAP 1
1600 EOF
1601
1602 fi
1603
1604
1605 # autoconf.info says this should be called right after AC_INIT.
1606
1607
1608 ac_aux_dir=
1609 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
1610   if test -f $ac_dir/install-sh; then
1611     ac_aux_dir=$ac_dir
1612     ac_install_sh="$ac_aux_dir/install-sh -c"
1613     break
1614   elif test -f $ac_dir/install.sh; then
1615     ac_aux_dir=$ac_dir
1616     ac_install_sh="$ac_aux_dir/install.sh -c"
1617     break
1618   fi
1619 done
1620 if test -z "$ac_aux_dir"; then
1621   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
1622 fi
1623 ac_config_guess=$ac_aux_dir/config.guess
1624 ac_config_sub=$ac_aux_dir/config.sub
1625 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1626
1627
1628 # Do some error checking and defaulting for the host and target type.
1629 # The inputs are:
1630 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1631 #
1632 # The rules are:
1633 # 1. You are not allowed to specify --host, --target, and nonopt at the
1634 #    same time.
1635 # 2. Host defaults to nonopt.
1636 # 3. If nonopt is not specified, then host defaults to the current host,
1637 #    as determined by config.guess.
1638 # 4. Target and build default to nonopt.
1639 # 5. If nonopt is not specified, then target and build default to host.
1640
1641 # The aliases save the names the user supplied, while $host etc.
1642 # will get canonicalized.
1643 case $host---$target---$nonopt in
1644 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1645 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1646 esac
1647
1648
1649 # Make sure we can run config.sub.
1650 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1651 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1652 fi
1653
1654 echo $ac_n "checking host system type""... $ac_c" 1>&6
1655 echo "configure:1656: checking host system type" >&5
1656
1657 host_alias=$host
1658 case "$host_alias" in
1659 NONE)
1660   case $nonopt in
1661   NONE)
1662     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1663     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1664     fi ;;
1665   *) host_alias=$nonopt ;;
1666   esac ;;
1667 esac
1668
1669 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1670 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1671 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1672 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1673 echo "$ac_t""$host" 1>&6
1674
1675 echo $ac_n "checking target system type""... $ac_c" 1>&6
1676 echo "configure:1677: checking target system type" >&5
1677
1678 target_alias=$target
1679 case "$target_alias" in
1680 NONE)
1681   case $nonopt in
1682   NONE) target_alias=$host_alias ;;
1683   *) target_alias=$nonopt ;;
1684   esac ;;
1685 esac
1686
1687 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1688 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1689 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1690 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1691 echo "$ac_t""$target" 1>&6
1692
1693 echo $ac_n "checking build system type""... $ac_c" 1>&6
1694 echo "configure:1695: checking build system type" >&5
1695
1696 build_alias=$build
1697 case "$build_alias" in
1698 NONE)
1699   case $nonopt in
1700   NONE) build_alias=$host_alias ;;
1701   *) build_alias=$nonopt ;;
1702   esac ;;
1703 esac
1704
1705 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1706 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1707 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1708 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1709 echo "$ac_t""$build" 1>&6
1710
1711 test "$host_alias" != "$target_alias" &&
1712   test "$program_prefix$program_suffix$program_transform_name" = \
1713     NONENONEs,x,x, &&
1714   program_prefix=${target_alias}-
1715
1716 if test "$program_transform_name" = s,x,x,; then
1717   program_transform_name=
1718 else
1719   # Double any \ or $.  echo might interpret backslashes.
1720   cat <<\EOF_SED > conftestsed
1721 s,\\,\\\\,g; s,\$,$$,g
1722 EOF_SED
1723   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1724   rm -f conftestsed
1725 fi
1726 test "$program_prefix" != NONE &&
1727   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1728 # Use a double $ so make ignores it.
1729 test "$program_suffix" != NONE &&
1730   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1731
1732 # sed with no file args requires a program.
1733 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1734
1735 # Extract the first word of "gcc", so it can be a program name with args.
1736 set dummy gcc; ac_word=$2
1737 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1738 echo "configure:1739: checking for $ac_word" >&5
1739 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1740   echo $ac_n "(cached) $ac_c" 1>&6
1741 else
1742   if test -n "$CC"; then
1743   ac_cv_prog_CC="$CC" # Let the user override the test.
1744 else
1745   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1746   ac_dummy="$PATH"
1747   for ac_dir in $ac_dummy; do
1748     test -z "$ac_dir" && ac_dir=.
1749     if test -f $ac_dir/$ac_word; then
1750       ac_cv_prog_CC="gcc"
1751       break
1752     fi
1753   done
1754   IFS="$ac_save_ifs"
1755 fi
1756 fi
1757 CC="$ac_cv_prog_CC"
1758 if test -n "$CC"; then
1759   echo "$ac_t""$CC" 1>&6
1760 else
1761   echo "$ac_t""no" 1>&6
1762 fi
1763
1764 if test -z "$CC"; then
1765   # Extract the first word of "cc", so it can be a program name with args.
1766 set dummy cc; ac_word=$2
1767 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1768 echo "configure:1769: checking for $ac_word" >&5
1769 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1770   echo $ac_n "(cached) $ac_c" 1>&6
1771 else
1772   if test -n "$CC"; then
1773   ac_cv_prog_CC="$CC" # Let the user override the test.
1774 else
1775   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1776   ac_prog_rejected=no
1777   ac_dummy="$PATH"
1778   for ac_dir in $ac_dummy; do
1779     test -z "$ac_dir" && ac_dir=.
1780     if test -f $ac_dir/$ac_word; then
1781       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1782         ac_prog_rejected=yes
1783         continue
1784       fi
1785       ac_cv_prog_CC="cc"
1786       break
1787     fi
1788   done
1789   IFS="$ac_save_ifs"
1790 if test $ac_prog_rejected = yes; then
1791   # We found a bogon in the path, so make sure we never use it.
1792   set dummy $ac_cv_prog_CC
1793   shift
1794   if test $# -gt 0; then
1795     # We chose a different compiler from the bogus one.
1796     # However, it has the same basename, so the bogon will be chosen
1797     # first if we set CC to just the basename; use the full file name.
1798     shift
1799     set dummy "$ac_dir/$ac_word" "$@"
1800     shift
1801     ac_cv_prog_CC="$@"
1802   fi
1803 fi
1804 fi
1805 fi
1806 CC="$ac_cv_prog_CC"
1807 if test -n "$CC"; then
1808   echo "$ac_t""$CC" 1>&6
1809 else
1810   echo "$ac_t""no" 1>&6
1811 fi
1812
1813   if test -z "$CC"; then
1814     case "`uname -s`" in
1815     *win32* | *WIN32*)
1816       # Extract the first word of "cl", so it can be a program name with args.
1817 set dummy cl; ac_word=$2
1818 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1819 echo "configure:1820: checking for $ac_word" >&5
1820 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1821   echo $ac_n "(cached) $ac_c" 1>&6
1822 else
1823   if test -n "$CC"; then
1824   ac_cv_prog_CC="$CC" # Let the user override the test.
1825 else
1826   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1827   ac_dummy="$PATH"
1828   for ac_dir in $ac_dummy; do
1829     test -z "$ac_dir" && ac_dir=.
1830     if test -f $ac_dir/$ac_word; then
1831       ac_cv_prog_CC="cl"
1832       break
1833     fi
1834   done
1835   IFS="$ac_save_ifs"
1836 fi
1837 fi
1838 CC="$ac_cv_prog_CC"
1839 if test -n "$CC"; then
1840   echo "$ac_t""$CC" 1>&6
1841 else
1842   echo "$ac_t""no" 1>&6
1843 fi
1844  ;;
1845     esac
1846   fi
1847   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1848 fi
1849
1850 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1851 echo "configure:1852: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1852
1853 ac_ext=c
1854 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1855 ac_cpp='$CPP $CPPFLAGS'
1856 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1857 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1858 cross_compiling=$ac_cv_prog_cc_cross
1859
1860 cat > conftest.$ac_ext << EOF
1861
1862 #line 1863 "configure"
1863 #include "confdefs.h"
1864
1865 main(){return(0);}
1866 EOF
1867 if { (eval echo configure:1868: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1868   ac_cv_prog_cc_works=yes
1869   # If we can't run a trivial program, we are probably using a cross compiler.
1870   if (./conftest; exit) 2>/dev/null; then
1871     ac_cv_prog_cc_cross=no
1872   else
1873     ac_cv_prog_cc_cross=yes
1874   fi
1875 else
1876   echo "configure: failed program was:" >&5
1877   cat conftest.$ac_ext >&5
1878   ac_cv_prog_cc_works=no
1879 fi
1880 rm -fr conftest*
1881 ac_ext=c
1882 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1883 ac_cpp='$CPP $CPPFLAGS'
1884 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1885 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1886 cross_compiling=$ac_cv_prog_cc_cross
1887
1888 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1889 if test $ac_cv_prog_cc_works = no; then
1890   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1891 fi
1892 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1893 echo "configure:1894: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1894 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1895 cross_compiling=$ac_cv_prog_cc_cross
1896
1897 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1898 echo "configure:1899: checking whether we are using GNU C" >&5
1899 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1900   echo $ac_n "(cached) $ac_c" 1>&6
1901 else
1902   cat > conftest.c <<EOF
1903 #ifdef __GNUC__
1904   yes;
1905 #endif
1906 EOF
1907 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1908   ac_cv_prog_gcc=yes
1909 else
1910   ac_cv_prog_gcc=no
1911 fi
1912 fi
1913
1914 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1915
1916 if test $ac_cv_prog_gcc = yes; then
1917   GCC=yes
1918 else
1919   GCC=
1920 fi
1921
1922 ac_test_CFLAGS="${CFLAGS+set}"
1923 ac_save_CFLAGS="$CFLAGS"
1924 CFLAGS=
1925 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1926 echo "configure:1927: checking whether ${CC-cc} accepts -g" >&5
1927 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1928   echo $ac_n "(cached) $ac_c" 1>&6
1929 else
1930   echo 'void f(){}' > conftest.c
1931 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1932   ac_cv_prog_cc_g=yes
1933 else
1934   ac_cv_prog_cc_g=no
1935 fi
1936 rm -f conftest*
1937
1938 fi
1939
1940 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1941 if test "$ac_test_CFLAGS" = set; then
1942   CFLAGS="$ac_save_CFLAGS"
1943 elif test $ac_cv_prog_cc_g = yes; then
1944   if test "$GCC" = yes; then
1945     CFLAGS="-g -O2"
1946   else
1947     CFLAGS="-g"
1948   fi
1949 else
1950   if test "$GCC" = yes; then
1951     CFLAGS="-O2"
1952   else
1953     CFLAGS=
1954   fi
1955 fi
1956
1957 # Find a good install program.  We prefer a C program (faster),
1958 # so one script is as good as another.  But avoid the broken or
1959 # incompatible versions:
1960 # SysV /etc/install, /usr/sbin/install
1961 # SunOS /usr/etc/install
1962 # IRIX /sbin/install
1963 # AIX /bin/install
1964 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1965 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1966 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1967 # ./install, which can be erroneously created by make from ./install.sh.
1968 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1969 echo "configure:1970: checking for a BSD compatible install" >&5
1970 if test -z "$INSTALL"; then
1971 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1972   echo $ac_n "(cached) $ac_c" 1>&6
1973 else
1974     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1975   for ac_dir in $PATH; do
1976     # Account for people who put trailing slashes in PATH elements.
1977     case "$ac_dir/" in
1978     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1979     *)
1980       # OSF1 and SCO ODT 3.0 have their own names for install.
1981       # Don't use installbsd from OSF since it installs stuff as root
1982       # by default.
1983       for ac_prog in ginstall scoinst install; do
1984         if test -f $ac_dir/$ac_prog; then
1985           if test $ac_prog = install &&
1986             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1987             # AIX install.  It has an incompatible calling convention.
1988             :
1989           else
1990             ac_cv_path_install="$ac_dir/$ac_prog -c"
1991             break 2
1992           fi
1993         fi
1994       done
1995       ;;
1996     esac
1997   done
1998   IFS="$ac_save_IFS"
1999
2000 fi
2001   if test "${ac_cv_path_install+set}" = set; then
2002     INSTALL="$ac_cv_path_install"
2003   else
2004     # As a last resort, use the slow shell script.  We don't cache a
2005     # path for INSTALL within a source directory, because that will
2006     # break other packages using the cache if that directory is
2007     # removed, or if the path is relative.
2008     INSTALL="$ac_install_sh"
2009   fi
2010 fi
2011 echo "$ac_t""$INSTALL" 1>&6
2012
2013 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2014 # It thinks the first close brace ends the variable substitution.
2015 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2016
2017 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2018
2019 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2020
2021
2022 # Put a plausible default for CC_FOR_BUILD in Makefile.
2023 if test "x$cross_compiling" = "xno"; then
2024   CC_FOR_BUILD='$(CC)'
2025 else
2026   CC_FOR_BUILD=gcc
2027 fi
2028
2029
2030
2031
2032 AR=${AR-ar}
2033
2034 # Extract the first word of "ranlib", so it can be a program name with args.
2035 set dummy ranlib; ac_word=$2
2036 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2037 echo "configure:2038: checking for $ac_word" >&5
2038 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2039   echo $ac_n "(cached) $ac_c" 1>&6
2040 else
2041   if test -n "$RANLIB"; then
2042   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2043 else
2044   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2045   ac_dummy="$PATH"
2046   for ac_dir in $ac_dummy; do
2047     test -z "$ac_dir" && ac_dir=.
2048     if test -f $ac_dir/$ac_word; then
2049       ac_cv_prog_RANLIB="ranlib"
2050       break
2051     fi
2052   done
2053   IFS="$ac_save_ifs"
2054   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2055 fi
2056 fi
2057 RANLIB="$ac_cv_prog_RANLIB"
2058 if test -n "$RANLIB"; then
2059   echo "$ac_t""$RANLIB" 1>&6
2060 else
2061   echo "$ac_t""no" 1>&6
2062 fi
2063
2064
2065 ALL_LINGUAS=
2066
2067    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
2068 unistd.h values.h sys/param.h
2069 do
2070 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2071 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2072 echo "configure:2073: checking for $ac_hdr" >&5
2073 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2074   echo $ac_n "(cached) $ac_c" 1>&6
2075 else
2076   cat > conftest.$ac_ext <<EOF
2077 #line 2078 "configure"
2078 #include "confdefs.h"
2079 #include <$ac_hdr>
2080 EOF
2081 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2082 { (eval echo configure:2083: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2083 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2084 if test -z "$ac_err"; then
2085   rm -rf conftest*
2086   eval "ac_cv_header_$ac_safe=yes"
2087 else
2088   echo "$ac_err" >&5
2089   echo "configure: failed program was:" >&5
2090   cat conftest.$ac_ext >&5
2091   rm -rf conftest*
2092   eval "ac_cv_header_$ac_safe=no"
2093 fi
2094 rm -f conftest*
2095 fi
2096 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2097   echo "$ac_t""yes" 1>&6
2098     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2099   cat >> confdefs.h <<EOF
2100 #define $ac_tr_hdr 1
2101 EOF
2102
2103 else
2104   echo "$ac_t""no" 1>&6
2105 fi
2106 done
2107
2108    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2109 __argz_count __argz_stringify __argz_next
2110 do
2111 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2112 echo "configure:2113: checking for $ac_func" >&5
2113 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2114   echo $ac_n "(cached) $ac_c" 1>&6
2115 else
2116   cat > conftest.$ac_ext <<EOF
2117 #line 2118 "configure"
2118 #include "confdefs.h"
2119 /* System header to define __stub macros and hopefully few prototypes,
2120     which can conflict with char $ac_func(); below.  */
2121 #include <assert.h>
2122 /* Override any gcc2 internal prototype to avoid an error.  */
2123 /* We use char because int might match the return type of a gcc2
2124     builtin and then its argument prototype would still apply.  */
2125 char $ac_func();
2126
2127 int main() {
2128
2129 /* The GNU C library defines this for functions which it implements
2130     to always fail with ENOSYS.  Some functions are actually named
2131     something starting with __ and the normal name is an alias.  */
2132 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2133 choke me
2134 #else
2135 $ac_func();
2136 #endif
2137
2138 ; return 0; }
2139 EOF
2140 if { (eval echo configure:2141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2141   rm -rf conftest*
2142   eval "ac_cv_func_$ac_func=yes"
2143 else
2144   echo "configure: failed program was:" >&5
2145   cat conftest.$ac_ext >&5
2146   rm -rf conftest*
2147   eval "ac_cv_func_$ac_func=no"
2148 fi
2149 rm -f conftest*
2150 fi
2151
2152 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2153   echo "$ac_t""yes" 1>&6
2154     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2155   cat >> confdefs.h <<EOF
2156 #define $ac_tr_func 1
2157 EOF
2158
2159 else
2160   echo "$ac_t""no" 1>&6
2161 fi
2162 done
2163
2164
2165    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2166      for ac_func in stpcpy
2167 do
2168 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2169 echo "configure:2170: checking for $ac_func" >&5
2170 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2171   echo $ac_n "(cached) $ac_c" 1>&6
2172 else
2173   cat > conftest.$ac_ext <<EOF
2174 #line 2175 "configure"
2175 #include "confdefs.h"
2176 /* System header to define __stub macros and hopefully few prototypes,
2177     which can conflict with char $ac_func(); below.  */
2178 #include <assert.h>
2179 /* Override any gcc2 internal prototype to avoid an error.  */
2180 /* We use char because int might match the return type of a gcc2
2181     builtin and then its argument prototype would still apply.  */
2182 char $ac_func();
2183
2184 int main() {
2185
2186 /* The GNU C library defines this for functions which it implements
2187     to always fail with ENOSYS.  Some functions are actually named
2188     something starting with __ and the normal name is an alias.  */
2189 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2190 choke me
2191 #else
2192 $ac_func();
2193 #endif
2194
2195 ; return 0; }
2196 EOF
2197 if { (eval echo configure:2198: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2198   rm -rf conftest*
2199   eval "ac_cv_func_$ac_func=yes"
2200 else
2201   echo "configure: failed program was:" >&5
2202   cat conftest.$ac_ext >&5
2203   rm -rf conftest*
2204   eval "ac_cv_func_$ac_func=no"
2205 fi
2206 rm -f conftest*
2207 fi
2208
2209 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2210   echo "$ac_t""yes" 1>&6
2211     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2212   cat >> confdefs.h <<EOF
2213 #define $ac_tr_func 1
2214 EOF
2215
2216 else
2217   echo "$ac_t""no" 1>&6
2218 fi
2219 done
2220
2221    fi
2222    if test "${ac_cv_func_stpcpy}" = "yes"; then
2223      cat >> confdefs.h <<\EOF
2224 #define HAVE_STPCPY 1
2225 EOF
2226
2227    fi
2228
2229    if test $ac_cv_header_locale_h = yes; then
2230     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2231 echo "configure:2232: checking for LC_MESSAGES" >&5
2232 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2233   echo $ac_n "(cached) $ac_c" 1>&6
2234 else
2235   cat > conftest.$ac_ext <<EOF
2236 #line 2237 "configure"
2237 #include "confdefs.h"
2238 #include <locale.h>
2239 int main() {
2240 return LC_MESSAGES
2241 ; return 0; }
2242 EOF
2243 if { (eval echo configure:2244: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2244   rm -rf conftest*
2245   am_cv_val_LC_MESSAGES=yes
2246 else
2247   echo "configure: failed program was:" >&5
2248   cat conftest.$ac_ext >&5
2249   rm -rf conftest*
2250   am_cv_val_LC_MESSAGES=no
2251 fi
2252 rm -f conftest*
2253 fi
2254
2255 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2256     if test $am_cv_val_LC_MESSAGES = yes; then
2257       cat >> confdefs.h <<\EOF
2258 #define HAVE_LC_MESSAGES 1
2259 EOF
2260
2261     fi
2262   fi
2263    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2264 echo "configure:2265: checking whether NLS is requested" >&5
2265         # Check whether --enable-nls or --disable-nls was given.
2266 if test "${enable_nls+set}" = set; then
2267   enableval="$enable_nls"
2268   USE_NLS=$enableval
2269 else
2270   USE_NLS=yes
2271 fi
2272
2273     echo "$ac_t""$USE_NLS" 1>&6
2274
2275
2276     USE_INCLUDED_LIBINTL=no
2277
2278         if test "$USE_NLS" = "yes"; then
2279       cat >> confdefs.h <<\EOF
2280 #define ENABLE_NLS 1
2281 EOF
2282
2283       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2284 echo "configure:2285: checking whether included gettext is requested" >&5
2285       # Check whether --with-included-gettext or --without-included-gettext was given.
2286 if test "${with_included_gettext+set}" = set; then
2287   withval="$with_included_gettext"
2288   nls_cv_force_use_gnu_gettext=$withval
2289 else
2290   nls_cv_force_use_gnu_gettext=no
2291 fi
2292
2293       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2294
2295       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2296       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2297                                         nls_cv_header_intl=
2298         nls_cv_header_libgt=
2299         CATOBJEXT=NONE
2300
2301         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2302 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2303 echo "configure:2304: checking for libintl.h" >&5
2304 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2305   echo $ac_n "(cached) $ac_c" 1>&6
2306 else
2307   cat > conftest.$ac_ext <<EOF
2308 #line 2309 "configure"
2309 #include "confdefs.h"
2310 #include <libintl.h>
2311 EOF
2312 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2313 { (eval echo configure:2314: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2314 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2315 if test -z "$ac_err"; then
2316   rm -rf conftest*
2317   eval "ac_cv_header_$ac_safe=yes"
2318 else
2319   echo "$ac_err" >&5
2320   echo "configure: failed program was:" >&5
2321   cat conftest.$ac_ext >&5
2322   rm -rf conftest*
2323   eval "ac_cv_header_$ac_safe=no"
2324 fi
2325 rm -f conftest*
2326 fi
2327 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2328   echo "$ac_t""yes" 1>&6
2329   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2330 echo "configure:2331: checking for gettext in libc" >&5
2331 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2332   echo $ac_n "(cached) $ac_c" 1>&6
2333 else
2334   cat > conftest.$ac_ext <<EOF
2335 #line 2336 "configure"
2336 #include "confdefs.h"
2337 #include <libintl.h>
2338 int main() {
2339 return (int) gettext ("")
2340 ; return 0; }
2341 EOF
2342 if { (eval echo configure:2343: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2343   rm -rf conftest*
2344   gt_cv_func_gettext_libc=yes
2345 else
2346   echo "configure: failed program was:" >&5
2347   cat conftest.$ac_ext >&5
2348   rm -rf conftest*
2349   gt_cv_func_gettext_libc=no
2350 fi
2351 rm -f conftest*
2352 fi
2353
2354 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2355
2356            if test "$gt_cv_func_gettext_libc" != "yes"; then
2357              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2358 echo "configure:2359: checking for bindtextdomain in -lintl" >&5
2359 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2360 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2361   echo $ac_n "(cached) $ac_c" 1>&6
2362 else
2363   ac_save_LIBS="$LIBS"
2364 LIBS="-lintl  $LIBS"
2365 cat > conftest.$ac_ext <<EOF
2366 #line 2367 "configure"
2367 #include "confdefs.h"
2368 /* Override any gcc2 internal prototype to avoid an error.  */
2369 /* We use char because int might match the return type of a gcc2
2370     builtin and then its argument prototype would still apply.  */
2371 char bindtextdomain();
2372
2373 int main() {
2374 bindtextdomain()
2375 ; return 0; }
2376 EOF
2377 if { (eval echo configure:2378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2378   rm -rf conftest*
2379   eval "ac_cv_lib_$ac_lib_var=yes"
2380 else
2381   echo "configure: failed program was:" >&5
2382   cat conftest.$ac_ext >&5
2383   rm -rf conftest*
2384   eval "ac_cv_lib_$ac_lib_var=no"
2385 fi
2386 rm -f conftest*
2387 LIBS="$ac_save_LIBS"
2388
2389 fi
2390 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2391   echo "$ac_t""yes" 1>&6
2392   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2393 echo "configure:2394: checking for gettext in libintl" >&5
2394 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2395   echo $ac_n "(cached) $ac_c" 1>&6
2396 else
2397   cat > conftest.$ac_ext <<EOF
2398 #line 2399 "configure"
2399 #include "confdefs.h"
2400
2401 int main() {
2402 return (int) gettext ("")
2403 ; return 0; }
2404 EOF
2405 if { (eval echo configure:2406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2406   rm -rf conftest*
2407   gt_cv_func_gettext_libintl=yes
2408 else
2409   echo "configure: failed program was:" >&5
2410   cat conftest.$ac_ext >&5
2411   rm -rf conftest*
2412   gt_cv_func_gettext_libintl=no
2413 fi
2414 rm -f conftest*
2415 fi
2416
2417 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2418 else
2419   echo "$ac_t""no" 1>&6
2420 fi
2421
2422            fi
2423
2424            if test "$gt_cv_func_gettext_libc" = "yes" \
2425               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2426               cat >> confdefs.h <<\EOF
2427 #define HAVE_GETTEXT 1
2428 EOF
2429
2430               # Extract the first word of "msgfmt", so it can be a program name with args.
2431 set dummy msgfmt; ac_word=$2
2432 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2433 echo "configure:2434: checking for $ac_word" >&5
2434 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2435   echo $ac_n "(cached) $ac_c" 1>&6
2436 else
2437   case "$MSGFMT" in
2438   /*)
2439   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2440   ;;
2441   *)
2442   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2443   for ac_dir in $PATH; do
2444     test -z "$ac_dir" && ac_dir=.
2445     if test -f $ac_dir/$ac_word; then
2446       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2447         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2448         break
2449       fi
2450     fi
2451   done
2452   IFS="$ac_save_ifs"
2453   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2454   ;;
2455 esac
2456 fi
2457 MSGFMT="$ac_cv_path_MSGFMT"
2458 if test -n "$MSGFMT"; then
2459   echo "$ac_t""$MSGFMT" 1>&6
2460 else
2461   echo "$ac_t""no" 1>&6
2462 fi
2463               if test "$MSGFMT" != "no"; then
2464                 for ac_func in dcgettext
2465 do
2466 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2467 echo "configure:2468: checking for $ac_func" >&5
2468 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2469   echo $ac_n "(cached) $ac_c" 1>&6
2470 else
2471   cat > conftest.$ac_ext <<EOF
2472 #line 2473 "configure"
2473 #include "confdefs.h"
2474 /* System header to define __stub macros and hopefully few prototypes,
2475     which can conflict with char $ac_func(); below.  */
2476 #include <assert.h>
2477 /* Override any gcc2 internal prototype to avoid an error.  */
2478 /* We use char because int might match the return type of a gcc2
2479     builtin and then its argument prototype would still apply.  */
2480 char $ac_func();
2481
2482 int main() {
2483
2484 /* The GNU C library defines this for functions which it implements
2485     to always fail with ENOSYS.  Some functions are actually named
2486     something starting with __ and the normal name is an alias.  */
2487 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2488 choke me
2489 #else
2490 $ac_func();
2491 #endif
2492
2493 ; return 0; }
2494 EOF
2495 if { (eval echo configure:2496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2496   rm -rf conftest*
2497   eval "ac_cv_func_$ac_func=yes"
2498 else
2499   echo "configure: failed program was:" >&5
2500   cat conftest.$ac_ext >&5
2501   rm -rf conftest*
2502   eval "ac_cv_func_$ac_func=no"
2503 fi
2504 rm -f conftest*
2505 fi
2506
2507 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2508   echo "$ac_t""yes" 1>&6
2509     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2510   cat >> confdefs.h <<EOF
2511 #define $ac_tr_func 1
2512 EOF
2513
2514 else
2515   echo "$ac_t""no" 1>&6
2516 fi
2517 done
2518
2519                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2520 set dummy gmsgfmt; ac_word=$2
2521 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2522 echo "configure:2523: checking for $ac_word" >&5
2523 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2524   echo $ac_n "(cached) $ac_c" 1>&6
2525 else
2526   case "$GMSGFMT" in
2527   /*)
2528   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2529   ;;
2530   ?:/*)
2531   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2532   ;;
2533   *)
2534   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2535   ac_dummy="$PATH"
2536   for ac_dir in $ac_dummy; do
2537     test -z "$ac_dir" && ac_dir=.
2538     if test -f $ac_dir/$ac_word; then
2539       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2540       break
2541     fi
2542   done
2543   IFS="$ac_save_ifs"
2544   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2545   ;;
2546 esac
2547 fi
2548 GMSGFMT="$ac_cv_path_GMSGFMT"
2549 if test -n "$GMSGFMT"; then
2550   echo "$ac_t""$GMSGFMT" 1>&6
2551 else
2552   echo "$ac_t""no" 1>&6
2553 fi
2554
2555                 # Extract the first word of "xgettext", so it can be a program name with args.
2556 set dummy xgettext; ac_word=$2
2557 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2558 echo "configure:2559: checking for $ac_word" >&5
2559 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2560   echo $ac_n "(cached) $ac_c" 1>&6
2561 else
2562   case "$XGETTEXT" in
2563   /*)
2564   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2565   ;;
2566   *)
2567   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2568   for ac_dir in $PATH; do
2569     test -z "$ac_dir" && ac_dir=.
2570     if test -f $ac_dir/$ac_word; then
2571       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2572         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2573         break
2574       fi
2575     fi
2576   done
2577   IFS="$ac_save_ifs"
2578   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2579   ;;
2580 esac
2581 fi
2582 XGETTEXT="$ac_cv_path_XGETTEXT"
2583 if test -n "$XGETTEXT"; then
2584   echo "$ac_t""$XGETTEXT" 1>&6
2585 else
2586   echo "$ac_t""no" 1>&6
2587 fi
2588
2589                 cat > conftest.$ac_ext <<EOF
2590 #line 2591 "configure"
2591 #include "confdefs.h"
2592
2593 int main() {
2594 extern int _nl_msg_cat_cntr;
2595                                return _nl_msg_cat_cntr
2596 ; return 0; }
2597 EOF
2598 if { (eval echo configure:2599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2599   rm -rf conftest*
2600   CATOBJEXT=.gmo
2601                    DATADIRNAME=share
2602 else
2603   echo "configure: failed program was:" >&5
2604   cat conftest.$ac_ext >&5
2605   rm -rf conftest*
2606   CATOBJEXT=.mo
2607                    DATADIRNAME=lib
2608 fi
2609 rm -f conftest*
2610                 INSTOBJEXT=.mo
2611               fi
2612             fi
2613
2614 else
2615   echo "$ac_t""no" 1>&6
2616 fi
2617
2618
2619
2620         if test "$CATOBJEXT" = "NONE"; then
2621                           nls_cv_use_gnu_gettext=yes
2622         fi
2623       fi
2624
2625       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2626                 INTLOBJS="\$(GETTOBJS)"
2627         # Extract the first word of "msgfmt", so it can be a program name with args.
2628 set dummy msgfmt; ac_word=$2
2629 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2630 echo "configure:2631: checking for $ac_word" >&5
2631 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2632   echo $ac_n "(cached) $ac_c" 1>&6
2633 else
2634   case "$MSGFMT" in
2635   /*)
2636   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2637   ;;
2638   *)
2639   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2640   for ac_dir in $PATH; do
2641     test -z "$ac_dir" && ac_dir=.
2642     if test -f $ac_dir/$ac_word; then
2643       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2644         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2645         break
2646       fi
2647     fi
2648   done
2649   IFS="$ac_save_ifs"
2650   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2651   ;;
2652 esac
2653 fi
2654 MSGFMT="$ac_cv_path_MSGFMT"
2655 if test -n "$MSGFMT"; then
2656   echo "$ac_t""$MSGFMT" 1>&6
2657 else
2658   echo "$ac_t""no" 1>&6
2659 fi
2660
2661         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2662 set dummy gmsgfmt; ac_word=$2
2663 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2664 echo "configure:2665: checking for $ac_word" >&5
2665 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2666   echo $ac_n "(cached) $ac_c" 1>&6
2667 else
2668   case "$GMSGFMT" in
2669   /*)
2670   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2671   ;;
2672   ?:/*)
2673   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2674   ;;
2675   *)
2676   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2677   ac_dummy="$PATH"
2678   for ac_dir in $ac_dummy; do
2679     test -z "$ac_dir" && ac_dir=.
2680     if test -f $ac_dir/$ac_word; then
2681       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2682       break
2683     fi
2684   done
2685   IFS="$ac_save_ifs"
2686   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2687   ;;
2688 esac
2689 fi
2690 GMSGFMT="$ac_cv_path_GMSGFMT"
2691 if test -n "$GMSGFMT"; then
2692   echo "$ac_t""$GMSGFMT" 1>&6
2693 else
2694   echo "$ac_t""no" 1>&6
2695 fi
2696
2697         # Extract the first word of "xgettext", so it can be a program name with args.
2698 set dummy xgettext; ac_word=$2
2699 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2700 echo "configure:2701: checking for $ac_word" >&5
2701 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2702   echo $ac_n "(cached) $ac_c" 1>&6
2703 else
2704   case "$XGETTEXT" in
2705   /*)
2706   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2707   ;;
2708   *)
2709   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2710   for ac_dir in $PATH; do
2711     test -z "$ac_dir" && ac_dir=.
2712     if test -f $ac_dir/$ac_word; then
2713       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2714         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2715         break
2716       fi
2717     fi
2718   done
2719   IFS="$ac_save_ifs"
2720   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2721   ;;
2722 esac
2723 fi
2724 XGETTEXT="$ac_cv_path_XGETTEXT"
2725 if test -n "$XGETTEXT"; then
2726   echo "$ac_t""$XGETTEXT" 1>&6
2727 else
2728   echo "$ac_t""no" 1>&6
2729 fi
2730
2731
2732         USE_INCLUDED_LIBINTL=yes
2733         CATOBJEXT=.gmo
2734         INSTOBJEXT=.mo
2735         DATADIRNAME=share
2736         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2737         INTLLIBS=$INTLDEPS
2738         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2739         nls_cv_header_intl=libintl.h
2740         nls_cv_header_libgt=libgettext.h
2741       fi
2742
2743             if test "$XGETTEXT" != ":"; then
2744                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2745           : ;
2746         else
2747           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2748           XGETTEXT=":"
2749         fi
2750       fi
2751
2752       # We need to process the po/ directory.
2753       POSUB=po
2754     else
2755       DATADIRNAME=share
2756       nls_cv_header_intl=libintl.h
2757       nls_cv_header_libgt=libgettext.h
2758     fi
2759
2760     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2761     # because some of the sources are only built for this goal.
2762     if test "$PACKAGE" = gettext; then
2763       USE_NLS=yes
2764       USE_INCLUDED_LIBINTL=yes
2765     fi
2766
2767                 for lang in $ALL_LINGUAS; do
2768       GMOFILES="$GMOFILES $lang.gmo"
2769       POFILES="$POFILES $lang.po"
2770     done
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785    if test "x$CATOBJEXT" != "x"; then
2786      if test "x$ALL_LINGUAS" = "x"; then
2787        LINGUAS=
2788      else
2789        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2790 echo "configure:2791: checking for catalogs to be installed" >&5
2791        NEW_LINGUAS=
2792        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2793          case "$ALL_LINGUAS" in
2794           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2795          esac
2796        done
2797        LINGUAS=$NEW_LINGUAS
2798        echo "$ac_t""$LINGUAS" 1>&6
2799      fi
2800
2801           if test -n "$LINGUAS"; then
2802        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2803      fi
2804    fi
2805
2806             if test $ac_cv_header_locale_h = yes; then
2807      INCLUDE_LOCALE_H="#include <locale.h>"
2808    else
2809      INCLUDE_LOCALE_H="\
2810 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2811    fi
2812
2813
2814             if test -f $srcdir/po2tbl.sed.in; then
2815       if test "$CATOBJEXT" = ".cat"; then
2816          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2817 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2818 echo "configure:2819: checking for linux/version.h" >&5
2819 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2820   echo $ac_n "(cached) $ac_c" 1>&6
2821 else
2822   cat > conftest.$ac_ext <<EOF
2823 #line 2824 "configure"
2824 #include "confdefs.h"
2825 #include <linux/version.h>
2826 EOF
2827 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2828 { (eval echo configure:2829: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2829 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2830 if test -z "$ac_err"; then
2831   rm -rf conftest*
2832   eval "ac_cv_header_$ac_safe=yes"
2833 else
2834   echo "$ac_err" >&5
2835   echo "configure: failed program was:" >&5
2836   cat conftest.$ac_ext >&5
2837   rm -rf conftest*
2838   eval "ac_cv_header_$ac_safe=no"
2839 fi
2840 rm -f conftest*
2841 fi
2842 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2843   echo "$ac_t""yes" 1>&6
2844   msgformat=linux
2845 else
2846   echo "$ac_t""no" 1>&6
2847 msgformat=xopen
2848 fi
2849
2850
2851                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2852       fi
2853             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2854          $srcdir/po2tbl.sed.in > po2tbl.sed
2855    fi
2856
2857             if test "$PACKAGE" = "gettext"; then
2858      GT_NO="#NO#"
2859      GT_YES=
2860    else
2861      GT_NO=
2862      GT_YES="#YES#"
2863    fi
2864
2865
2866
2867    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2868
2869
2870       l=
2871
2872
2873             if test -d $srcdir/po; then
2874       test -d po || mkdir po
2875       if test "x$srcdir" != "x."; then
2876          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2877             posrcprefix="$srcdir/"
2878          else
2879             posrcprefix="../$srcdir/"
2880          fi
2881       else
2882          posrcprefix="../"
2883       fi
2884       rm -f po/POTFILES
2885       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2886          < $srcdir/po/POTFILES.in > po/POTFILES
2887    fi
2888
2889
2890 # Check for common headers.
2891 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2892 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2893 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
2894 do
2895 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2896 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2897 echo "configure:2898: checking for $ac_hdr" >&5
2898 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2899   echo $ac_n "(cached) $ac_c" 1>&6
2900 else
2901   cat > conftest.$ac_ext <<EOF
2902 #line 2903 "configure"
2903 #include "confdefs.h"
2904 #include <$ac_hdr>
2905 EOF
2906 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2907 { (eval echo configure:2908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2908 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2909 if test -z "$ac_err"; then
2910   rm -rf conftest*
2911   eval "ac_cv_header_$ac_safe=yes"
2912 else
2913   echo "$ac_err" >&5
2914   echo "configure: failed program was:" >&5
2915   cat conftest.$ac_ext >&5
2916   rm -rf conftest*
2917   eval "ac_cv_header_$ac_safe=no"
2918 fi
2919 rm -f conftest*
2920 fi
2921 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2922   echo "$ac_t""yes" 1>&6
2923     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2924   cat >> confdefs.h <<EOF
2925 #define $ac_tr_hdr 1
2926 EOF
2927
2928 else
2929   echo "$ac_t""no" 1>&6
2930 fi
2931 done
2932
2933 for ac_hdr in sys/time.h sys/resource.h
2934 do
2935 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2936 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2937 echo "configure:2938: checking for $ac_hdr" >&5
2938 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2939   echo $ac_n "(cached) $ac_c" 1>&6
2940 else
2941   cat > conftest.$ac_ext <<EOF
2942 #line 2943 "configure"
2943 #include "confdefs.h"
2944 #include <$ac_hdr>
2945 EOF
2946 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2947 { (eval echo configure:2948: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2948 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2949 if test -z "$ac_err"; then
2950   rm -rf conftest*
2951   eval "ac_cv_header_$ac_safe=yes"
2952 else
2953   echo "$ac_err" >&5
2954   echo "configure: failed program was:" >&5
2955   cat conftest.$ac_ext >&5
2956   rm -rf conftest*
2957   eval "ac_cv_header_$ac_safe=no"
2958 fi
2959 rm -f conftest*
2960 fi
2961 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2962   echo "$ac_t""yes" 1>&6
2963     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2964   cat >> confdefs.h <<EOF
2965 #define $ac_tr_hdr 1
2966 EOF
2967
2968 else
2969   echo "$ac_t""no" 1>&6
2970 fi
2971 done
2972
2973 for ac_hdr in fcntl.h fpu_control.h
2974 do
2975 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2976 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2977 echo "configure:2978: checking for $ac_hdr" >&5
2978 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2979   echo $ac_n "(cached) $ac_c" 1>&6
2980 else
2981   cat > conftest.$ac_ext <<EOF
2982 #line 2983 "configure"
2983 #include "confdefs.h"
2984 #include <$ac_hdr>
2985 EOF
2986 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2987 { (eval echo configure:2988: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2988 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2989 if test -z "$ac_err"; then
2990   rm -rf conftest*
2991   eval "ac_cv_header_$ac_safe=yes"
2992 else
2993   echo "$ac_err" >&5
2994   echo "configure: failed program was:" >&5
2995   cat conftest.$ac_ext >&5
2996   rm -rf conftest*
2997   eval "ac_cv_header_$ac_safe=no"
2998 fi
2999 rm -f conftest*
3000 fi
3001 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3002   echo "$ac_t""yes" 1>&6
3003     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3004   cat >> confdefs.h <<EOF
3005 #define $ac_tr_hdr 1
3006 EOF
3007
3008 else
3009   echo "$ac_t""no" 1>&6
3010 fi
3011 done
3012
3013 for ac_hdr in dlfcn.h errno.h sys/stat.h
3014 do
3015 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3016 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3017 echo "configure:3018: checking for $ac_hdr" >&5
3018 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3019   echo $ac_n "(cached) $ac_c" 1>&6
3020 else
3021   cat > conftest.$ac_ext <<EOF
3022 #line 3023 "configure"
3023 #include "confdefs.h"
3024 #include <$ac_hdr>
3025 EOF
3026 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3027 { (eval echo configure:3028: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3028 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3029 if test -z "$ac_err"; then
3030   rm -rf conftest*
3031   eval "ac_cv_header_$ac_safe=yes"
3032 else
3033   echo "$ac_err" >&5
3034   echo "configure: failed program was:" >&5
3035   cat conftest.$ac_ext >&5
3036   rm -rf conftest*
3037   eval "ac_cv_header_$ac_safe=no"
3038 fi
3039 rm -f conftest*
3040 fi
3041 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3042   echo "$ac_t""yes" 1>&6
3043     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3044   cat >> confdefs.h <<EOF
3045 #define $ac_tr_hdr 1
3046 EOF
3047
3048 else
3049   echo "$ac_t""no" 1>&6
3050 fi
3051 done
3052
3053 for ac_func in getrusage time sigaction __setfpucw
3054 do
3055 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3056 echo "configure:3057: checking for $ac_func" >&5
3057 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3058   echo $ac_n "(cached) $ac_c" 1>&6
3059 else
3060   cat > conftest.$ac_ext <<EOF
3061 #line 3062 "configure"
3062 #include "confdefs.h"
3063 /* System header to define __stub macros and hopefully few prototypes,
3064     which can conflict with char $ac_func(); below.  */
3065 #include <assert.h>
3066 /* Override any gcc2 internal prototype to avoid an error.  */
3067 /* We use char because int might match the return type of a gcc2
3068     builtin and then its argument prototype would still apply.  */
3069 char $ac_func();
3070
3071 int main() {
3072
3073 /* The GNU C library defines this for functions which it implements
3074     to always fail with ENOSYS.  Some functions are actually named
3075     something starting with __ and the normal name is an alias.  */
3076 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3077 choke me
3078 #else
3079 $ac_func();
3080 #endif
3081
3082 ; return 0; }
3083 EOF
3084 if { (eval echo configure:3085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3085   rm -rf conftest*
3086   eval "ac_cv_func_$ac_func=yes"
3087 else
3088   echo "configure: failed program was:" >&5
3089   cat conftest.$ac_ext >&5
3090   rm -rf conftest*
3091   eval "ac_cv_func_$ac_func=no"
3092 fi
3093 rm -f conftest*
3094 fi
3095
3096 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3097   echo "$ac_t""yes" 1>&6
3098     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3099   cat >> confdefs.h <<EOF
3100 #define $ac_tr_func 1
3101 EOF
3102
3103 else
3104   echo "$ac_t""no" 1>&6
3105 fi
3106 done
3107
3108
3109 # Check for socket libraries
3110 echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6
3111 echo "configure:3112: checking for bind in -lsocket" >&5
3112 ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'`
3113 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3114   echo $ac_n "(cached) $ac_c" 1>&6
3115 else
3116   ac_save_LIBS="$LIBS"
3117 LIBS="-lsocket  $LIBS"
3118 cat > conftest.$ac_ext <<EOF
3119 #line 3120 "configure"
3120 #include "confdefs.h"
3121 /* Override any gcc2 internal prototype to avoid an error.  */
3122 /* We use char because int might match the return type of a gcc2
3123     builtin and then its argument prototype would still apply.  */
3124 char bind();
3125
3126 int main() {
3127 bind()
3128 ; return 0; }
3129 EOF
3130 if { (eval echo configure:3131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3131   rm -rf conftest*
3132   eval "ac_cv_lib_$ac_lib_var=yes"
3133 else
3134   echo "configure: failed program was:" >&5
3135   cat conftest.$ac_ext >&5
3136   rm -rf conftest*
3137   eval "ac_cv_lib_$ac_lib_var=no"
3138 fi
3139 rm -f conftest*
3140 LIBS="$ac_save_LIBS"
3141
3142 fi
3143 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3144   echo "$ac_t""yes" 1>&6
3145     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3146     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3147   cat >> confdefs.h <<EOF
3148 #define $ac_tr_lib 1
3149 EOF
3150
3151   LIBS="-lsocket $LIBS"
3152
3153 else
3154   echo "$ac_t""no" 1>&6
3155 fi
3156
3157 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3158 echo "configure:3159: checking for gethostbyname in -lnsl" >&5
3159 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3160 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3161   echo $ac_n "(cached) $ac_c" 1>&6
3162 else
3163   ac_save_LIBS="$LIBS"
3164 LIBS="-lnsl  $LIBS"
3165 cat > conftest.$ac_ext <<EOF
3166 #line 3167 "configure"
3167 #include "confdefs.h"
3168 /* Override any gcc2 internal prototype to avoid an error.  */
3169 /* We use char because int might match the return type of a gcc2
3170     builtin and then its argument prototype would still apply.  */
3171 char gethostbyname();
3172
3173 int main() {
3174 gethostbyname()
3175 ; return 0; }
3176 EOF
3177 if { (eval echo configure:3178: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3178   rm -rf conftest*
3179   eval "ac_cv_lib_$ac_lib_var=yes"
3180 else
3181   echo "configure: failed program was:" >&5
3182   cat conftest.$ac_ext >&5
3183   rm -rf conftest*
3184   eval "ac_cv_lib_$ac_lib_var=no"
3185 fi
3186 rm -f conftest*
3187 LIBS="$ac_save_LIBS"
3188
3189 fi
3190 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3191   echo "$ac_t""yes" 1>&6
3192     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3193     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3194   cat >> confdefs.h <<EOF
3195 #define $ac_tr_lib 1
3196 EOF
3197
3198   LIBS="-lnsl $LIBS"
3199
3200 else
3201   echo "$ac_t""no" 1>&6
3202 fi
3203
3204
3205 . ${srcdir}/../../bfd/configure.host
3206
3207
3208
3209 USE_MAINTAINER_MODE=no
3210 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3211 if test "${enable_maintainer_mode+set}" = set; then
3212   enableval="$enable_maintainer_mode"
3213   case "${enableval}" in
3214   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
3215   no)   MAINT="#" ;;
3216   *)    { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
3217 esac
3218 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
3219   echo "Setting maintainer mode" 6>&1
3220 fi
3221 else
3222   MAINT="#"
3223 fi
3224
3225
3226
3227 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
3228 if test "${enable_sim_bswap+set}" = set; then
3229   enableval="$enable_sim_bswap"
3230   case "${enableval}" in
3231   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
3232   no)   sim_bswap="-DWITH_BSWAP=0";;
3233   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
3234 esac
3235 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3236   echo "Setting bswap flags = $sim_bswap" 6>&1
3237 fi
3238 else
3239   sim_bswap=""
3240 fi
3241
3242
3243
3244 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3245 if test "${enable_sim_cflags+set}" = set; then
3246   enableval="$enable_sim_cflags"
3247   case "${enableval}" in
3248   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
3249   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
3250   no)    sim_cflags="";;
3251   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3252 esac
3253 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3254   echo "Setting sim cflags = $sim_cflags" 6>&1
3255 fi
3256 else
3257   sim_cflags=""
3258 fi
3259
3260
3261
3262 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3263 if test "${enable_sim_debug+set}" = set; then
3264   enableval="$enable_sim_debug"
3265   case "${enableval}" in
3266   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3267   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3268   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3269 esac
3270 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3271   echo "Setting sim debug = $sim_debug" 6>&1
3272 fi
3273 else
3274   sim_debug=""
3275 fi
3276
3277
3278
3279 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3280 if test "${enable_sim_stdio+set}" = set; then
3281   enableval="$enable_sim_stdio"
3282   case "${enableval}" in
3283   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
3284   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
3285   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
3286 esac
3287 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
3288   echo "Setting stdio flags = $sim_stdio" 6>&1
3289 fi
3290 else
3291   sim_stdio=""
3292 fi
3293
3294
3295
3296 # Check whether --enable-sim-trace or --disable-sim-trace was given.
3297 if test "${enable_sim_trace+set}" = set; then
3298   enableval="$enable_sim_trace"
3299   case "${enableval}" in
3300   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
3301   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
3302   [-0-9]*)
3303         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
3304   [a-z]*)
3305         sim_trace=""
3306         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3307           if test x"$sim_trace" = x; then
3308             sim_trace="-DWITH_TRACE='(TRACE_$x"
3309           else
3310             sim_trace="${sim_trace}|TRACE_$x"
3311           fi
3312         done
3313         sim_trace="$sim_trace)'" ;;
3314 esac
3315 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
3316   echo "Setting sim trace = $sim_trace" 6>&1
3317 fi
3318 else
3319   sim_trace=""
3320 fi
3321
3322
3323
3324 # Check whether --enable-sim-profile or --disable-sim-profile was given.
3325 if test "${enable_sim_profile+set}" = set; then
3326   enableval="$enable_sim_profile"
3327   case "${enableval}" in
3328   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
3329   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
3330   [-0-9]*)
3331         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
3332   [a-z]*)
3333         sim_profile=""
3334         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3335           if test x"$sim_profile" = x; then
3336             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
3337           else
3338             sim_profile="${sim_profile}|PROFILE_$x"
3339           fi
3340         done
3341         sim_profile="$sim_profile)'" ;;
3342 esac
3343 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
3344   echo "Setting sim profile = $sim_profile" 6>&1
3345 fi
3346 else
3347   sim_profile=""
3348 fi
3349
3350
3351
3352 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3353 echo "configure:3354: checking return type of signal handlers" >&5
3354 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3355   echo $ac_n "(cached) $ac_c" 1>&6
3356 else
3357   cat > conftest.$ac_ext <<EOF
3358 #line 3359 "configure"
3359 #include "confdefs.h"
3360 #include <sys/types.h>
3361 #include <signal.h>
3362 #ifdef signal
3363 #undef signal
3364 #endif
3365 #ifdef __cplusplus
3366 extern "C" void (*signal (int, void (*)(int)))(int);
3367 #else
3368 void (*signal ()) ();
3369 #endif
3370
3371 int main() {
3372 int i;
3373 ; return 0; }
3374 EOF
3375 if { (eval echo configure:3376: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3376   rm -rf conftest*
3377   ac_cv_type_signal=void
3378 else
3379   echo "configure: failed program was:" >&5
3380   cat conftest.$ac_ext >&5
3381   rm -rf conftest*
3382   ac_cv_type_signal=int
3383 fi
3384 rm -f conftest*
3385 fi
3386
3387 echo "$ac_t""$ac_cv_type_signal" 1>&6
3388 cat >> confdefs.h <<EOF
3389 #define RETSIGTYPE $ac_cv_type_signal
3390 EOF
3391
3392
3393
3394 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
3395 echo "configure:3396: checking for executable suffix" >&5
3396 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
3397   echo $ac_n "(cached) $ac_c" 1>&6
3398 else
3399   if test "$CYGWIN32" = yes; then
3400 am_cv_exeext=.exe
3401 else
3402 cat > am_c_test.c << 'EOF'
3403 int main() {
3404 /* Nothing needed here */
3405 }
3406 EOF
3407 ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
3408 am_cv_exeext=`ls am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
3409 rm -f am_c_test*
3410 fi
3411
3412 test x"${am_cv_exeext}" = x && am_cv_exeext=no
3413 fi
3414 EXEEXT=""
3415 test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
3416 echo "$ac_t""${am_cv_exeext}" 1>&6
3417
3418
3419 sim_link_files=
3420 sim_link_links=
3421
3422 sim_link_links=tconfig.h
3423 if test -f ${srcdir}/tconfig.in
3424 then
3425   sim_link_files=tconfig.in
3426 else
3427   sim_link_files=../common/tconfig.in
3428 fi
3429
3430 # targ-vals.def points to the libc macro description file.
3431 case "${target}" in
3432 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
3433 esac
3434 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
3435 sim_link_links="${sim_link_links} targ-vals.def"
3436
3437
3438
3439
3440 wire_endian="BIG_ENDIAN"
3441 default_endian=""
3442 # Check whether --enable-sim-endian or --disable-sim-endian was given.
3443 if test "${enable_sim_endian+set}" = set; then
3444   enableval="$enable_sim_endian"
3445   case "${enableval}" in
3446   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3447   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3448   yes)   if test x"$wire_endian" != x; then
3449            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3450          else
3451            if test x"$default_endian" != x; then
3452              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
3453            else
3454              echo "No hard-wired endian for target $target" 1>&6
3455              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
3456            fi
3457          fi;;
3458   no)    if test x"$default_endian" != x; then
3459            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3460          else
3461            if test x"$wire_endian" != x; then
3462              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
3463            else
3464              echo "No default endian for target $target" 1>&6
3465              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
3466            fi
3467          fi;;
3468   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";;
3469 esac
3470 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3471   echo "Setting endian flags = $sim_endian" 6>&1
3472 fi
3473 else
3474   if test x"$default_endian" != x; then
3475   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3476 else
3477   if test x"$wire_endian" != x; then
3478     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3479   else
3480     sim_endian=
3481   fi
3482 fi
3483 fi
3484
3485 wire_alignment="NONSTRICT_ALIGNMENT"
3486 default_alignment=""
3487
3488 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
3489 if test "${enable_sim_alignment+set}" = set; then
3490   enableval="$enable_sim_alignment"
3491   case "${enableval}" in
3492   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3493   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3494   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
3495   yes) if test x"$wire_alignment" != x; then
3496          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3497        else
3498          if test x"$default_alignment" != x; then
3499            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
3500          else
3501            echo "No hard-wired alignment for target $target" 1>&6
3502            sim_alignment="-DWITH_ALIGNMENT=0"
3503          fi
3504        fi;;
3505   no)  if test x"$default_alignment" != x; then
3506          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3507        else
3508          if test x"$wire_alignment" != x; then
3509            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
3510          else
3511            echo "No default alignment for target $target" 1>&6
3512            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
3513          fi
3514        fi;;
3515   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";;
3516 esac
3517 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3518   echo "Setting alignment flags = $sim_alignment" 6>&1
3519 fi
3520 else
3521   if test x"$default_alignment" != x; then
3522   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3523 else
3524   if test x"$wire_alignment" != x; then
3525     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3526   else
3527     sim_alignment=
3528   fi
3529 fi
3530 fi
3531
3532
3533 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
3534 if test "${enable_sim_hostendian+set}" = set; then
3535   enableval="$enable_sim_hostendian"
3536   case "${enableval}" in
3537   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
3538   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
3539   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
3540   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";;
3541 esac
3542 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
3543   echo "Setting hostendian flags = $sim_hostendian" 6>&1
3544 fi
3545 else
3546
3547 if test "x$cross_compiling" = "xno"; then
3548   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3549 echo "configure:3550: checking whether byte ordering is bigendian" >&5
3550 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3551   echo $ac_n "(cached) $ac_c" 1>&6
3552 else
3553   ac_cv_c_bigendian=unknown
3554 # See if sys/param.h defines the BYTE_ORDER macro.
3555 cat > conftest.$ac_ext <<EOF
3556 #line 3557 "configure"
3557 #include "confdefs.h"
3558 #include <sys/types.h>
3559 #include <sys/param.h>
3560 int main() {
3561
3562 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3563  bogus endian macros
3564 #endif
3565 ; return 0; }
3566 EOF
3567 if { (eval echo configure:3568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3568   rm -rf conftest*
3569   # It does; now see whether it defined to BIG_ENDIAN or not.
3570 cat > conftest.$ac_ext <<EOF
3571 #line 3572 "configure"
3572 #include "confdefs.h"
3573 #include <sys/types.h>
3574 #include <sys/param.h>
3575 int main() {
3576
3577 #if BYTE_ORDER != BIG_ENDIAN
3578  not big endian
3579 #endif
3580 ; return 0; }
3581 EOF
3582 if { (eval echo configure:3583: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3583   rm -rf conftest*
3584   ac_cv_c_bigendian=yes
3585 else
3586   echo "configure: failed program was:" >&5
3587   cat conftest.$ac_ext >&5
3588   rm -rf conftest*
3589   ac_cv_c_bigendian=no
3590 fi
3591 rm -f conftest*
3592 else
3593   echo "configure: failed program was:" >&5
3594   cat conftest.$ac_ext >&5
3595 fi
3596 rm -f conftest*
3597 if test $ac_cv_c_bigendian = unknown; then
3598 if test "$cross_compiling" = yes; then
3599     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3600 else
3601   cat > conftest.$ac_ext <<EOF
3602 #line 3603 "configure"
3603 #include "confdefs.h"
3604 main () {
3605   /* Are we little or big endian?  From Harbison&Steele.  */
3606   union
3607   {
3608     long l;
3609     char c[sizeof (long)];
3610   } u;
3611   u.l = 1;
3612   exit (u.c[sizeof (long) - 1] == 1);
3613 }
3614 EOF
3615 if { (eval echo configure:3616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3616 then
3617   ac_cv_c_bigendian=no
3618 else
3619   echo "configure: failed program was:" >&5
3620   cat conftest.$ac_ext >&5
3621   rm -fr conftest*
3622   ac_cv_c_bigendian=yes
3623 fi
3624 rm -fr conftest*
3625 fi
3626
3627 fi
3628 fi
3629
3630 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3631 if test $ac_cv_c_bigendian = yes; then
3632   cat >> confdefs.h <<\EOF
3633 #define WORDS_BIGENDIAN 1
3634 EOF
3635
3636 fi
3637
3638   if test $ac_cv_c_bigendian = yes; then
3639     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
3640   else
3641     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
3642   fi
3643 else
3644   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
3645 fi
3646 fi
3647
3648
3649 default_sim_scache="16384"
3650 # Check whether --enable-sim-scache or --disable-sim-scache was given.
3651 if test "${enable_sim_scache+set}" = set; then
3652   enableval="$enable_sim_scache"
3653   case "${enableval}" in
3654   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
3655   no)   sim_scache="-DWITH_SCACHE=0" ;;
3656   [0-9]*) sim_cache=${enableval};;
3657   *)    { echo "configure: error: "Bad value $enableval passed to --enable-sim-scache"" 1>&2; exit 1; };
3658         sim_scache="";;
3659 esac
3660 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
3661   echo "Setting scache size = $sim_scache" 6>&1
3662 fi
3663 else
3664   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
3665 fi
3666
3667
3668
3669 default_sim_default_model="fr30-1"
3670 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
3671 if test "${enable_sim_default_model+set}" = set; then
3672   enableval="$enable_sim_default_model"
3673   case "${enableval}" in
3674   yes|no) { echo "configure: error: "Missing argument to --enable-sim-default-model"" 1>&2; exit 1; };;
3675   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
3676 esac
3677 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
3678   echo "Setting default model = $sim_default_model" 6>&1
3679 fi
3680 else
3681   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
3682 fi
3683
3684
3685
3686 # Check whether --enable-sim-environment or --disable-sim-environment was given.
3687 if test "${enable_sim_environment+set}" = set; then
3688   enableval="$enable_sim_environment"
3689   case "${enableval}" in
3690   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
3691   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
3692   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
3693   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
3694   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-environment"" 1>&2; exit 1; };
3695        sim_environment="";;
3696 esac
3697 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
3698   echo "Setting sim environment = $sim_environment" 6>&1
3699 fi
3700 else
3701   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
3702 fi
3703
3704
3705 cgen_maint=no
3706 cgen=../../cgen/cgen
3707 cgendir='$(srcdir)/../../cgen'
3708 # Check whether --enable-cgen-maint or --disable-cgen-maint was given.
3709 if test "${enable_cgen_maint+set}" = set; then
3710   enableval="$enable_cgen_maint"
3711   case "${enableval}" in
3712   yes)  cgen_maint=yes ;;
3713   no)   cgen_maint=no ;;
3714   *)
3715         # argument is cgen install directory (not implemented yet).
3716         # Having a `share' directory might be more appropriate for the .scm,
3717         # .cpu, etc. files.
3718         cgendir=${cgen_maint}/lib/cgen
3719         cgen=${cgendir}/bin/cgen
3720         ;;
3721 esac
3722 fi
3723 if test x${cgen_maint} != xno ; then
3724   CGEN_MAINT=''
3725 else
3726   CGEN_MAINT='#'
3727 fi
3728
3729
3730
3731
3732
3733
3734
3735 trap '' 1 2 15
3736 cat > confcache <<\EOF
3737 # This file is a shell script that caches the results of configure
3738 # tests run on this system so they can be shared between configure
3739 # scripts and configure runs.  It is not useful on other systems.
3740 # If it contains results you don't want to keep, you may remove or edit it.
3741 #
3742 # By default, configure uses ./config.cache as the cache file,
3743 # creating it if it does not exist already.  You can give configure
3744 # the --cache-file=FILE option to use a different cache file; that is
3745 # what configure does when it calls configure scripts in
3746 # subdirectories, so they share the cache.
3747 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3748 # config.status only pays attention to the cache file if you give it the
3749 # --recheck option to rerun configure.
3750 #
3751 EOF
3752 # The following way of writing the cache mishandles newlines in values,
3753 # but we know of no workaround that is simple, portable, and efficient.
3754 # So, don't put newlines in cache variables' values.
3755 # Ultrix sh set writes to stderr and can't be redirected directly,
3756 # and sets the high bit in the cache file unless we assign to the vars.
3757 (set) 2>&1 |
3758   case `(ac_space=' '; set | grep ac_space) 2>&1` in
3759   *ac_space=\ *)
3760     # `set' does not quote correctly, so add quotes (double-quote substitution
3761     # turns \\\\ into \\, and sed turns \\ into \).
3762     sed -n \
3763       -e "s/'/'\\\\''/g" \
3764       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3765     ;;
3766   *)
3767     # `set' quotes correctly as required by POSIX, so do not add quotes.
3768     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3769     ;;
3770   esac >> confcache
3771 if cmp -s $cache_file confcache; then
3772   :
3773 else
3774   if test -w $cache_file; then
3775     echo "updating cache $cache_file"
3776     cat confcache > $cache_file
3777   else
3778     echo "not updating unwritable cache $cache_file"
3779   fi
3780 fi
3781 rm -f confcache
3782
3783 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3784
3785 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3786 # Let make expand exec_prefix.
3787 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3788
3789 # Any assignment to VPATH causes Sun make to only execute
3790 # the first set of double-colon rules, so remove it if not needed.
3791 # If there is a colon in the path, we need to keep it.
3792 if test "x$srcdir" = x.; then
3793   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3794 fi
3795
3796 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3797
3798 DEFS=-DHAVE_CONFIG_H
3799
3800 # Without the "./", some shells look in PATH for config.status.
3801 : ${CONFIG_STATUS=./config.status}
3802
3803 echo creating $CONFIG_STATUS
3804 rm -f $CONFIG_STATUS
3805 cat > $CONFIG_STATUS <<EOF
3806 #! /bin/sh
3807 # Generated automatically by configure.
3808 # Run this file to recreate the current configuration.
3809 # This directory was configured as follows,
3810 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3811 #
3812 # $0 $ac_configure_args
3813 #
3814 # Compiler output produced by configure, useful for debugging
3815 # configure, is in ./config.log if it exists.
3816
3817 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3818 for ac_option
3819 do
3820   case "\$ac_option" in
3821   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3822     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3823     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3824   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3825     echo "$CONFIG_STATUS generated by autoconf version 2.13"
3826     exit 0 ;;
3827   -help | --help | --hel | --he | --h)
3828     echo "\$ac_cs_usage"; exit 0 ;;
3829   *) echo "\$ac_cs_usage"; exit 1 ;;
3830   esac
3831 done
3832
3833 ac_given_srcdir=$srcdir
3834 ac_given_INSTALL="$INSTALL"
3835
3836 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
3837 EOF
3838 cat >> $CONFIG_STATUS <<EOF
3839
3840 # Protect against being on the right side of a sed subst in config.status.
3841 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3842  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3843 $ac_vpsub
3844 $extrasub
3845 s%@sim_environment@%$sim_environment%g
3846 s%@sim_alignment@%$sim_alignment%g
3847 s%@sim_assert@%$sim_assert%g
3848 s%@sim_bitsize@%$sim_bitsize%g
3849 s%@sim_endian@%$sim_endian%g
3850 s%@sim_hostendian@%$sim_hostendian%g
3851 s%@sim_float@%$sim_float%g
3852 s%@sim_scache@%$sim_scache%g
3853 s%@sim_default_model@%$sim_default_model%g
3854 s%@sim_hw_cflags@%$sim_hw_cflags%g
3855 s%@sim_hw_objs@%$sim_hw_objs%g
3856 s%@sim_hw@%$sim_hw%g
3857 s%@sim_inline@%$sim_inline%g
3858 s%@sim_packages@%$sim_packages%g
3859 s%@sim_regparm@%$sim_regparm%g
3860 s%@sim_reserved_bits@%$sim_reserved_bits%g
3861 s%@sim_smp@%$sim_smp%g
3862 s%@sim_stdcall@%$sim_stdcall%g
3863 s%@sim_xor_endian@%$sim_xor_endian%g
3864 s%@build_warnings@%$build_warnings%g
3865 s%@SHELL@%$SHELL%g
3866 s%@CFLAGS@%$CFLAGS%g
3867 s%@CPPFLAGS@%$CPPFLAGS%g
3868 s%@CXXFLAGS@%$CXXFLAGS%g
3869 s%@FFLAGS@%$FFLAGS%g
3870 s%@DEFS@%$DEFS%g
3871 s%@LDFLAGS@%$LDFLAGS%g
3872 s%@LIBS@%$LIBS%g
3873 s%@exec_prefix@%$exec_prefix%g
3874 s%@prefix@%$prefix%g
3875 s%@program_transform_name@%$program_transform_name%g
3876 s%@bindir@%$bindir%g
3877 s%@sbindir@%$sbindir%g
3878 s%@libexecdir@%$libexecdir%g
3879 s%@datadir@%$datadir%g
3880 s%@sysconfdir@%$sysconfdir%g
3881 s%@sharedstatedir@%$sharedstatedir%g
3882 s%@localstatedir@%$localstatedir%g
3883 s%@libdir@%$libdir%g
3884 s%@includedir@%$includedir%g
3885 s%@oldincludedir@%$oldincludedir%g
3886 s%@infodir@%$infodir%g
3887 s%@mandir@%$mandir%g
3888 s%@host@%$host%g
3889 s%@host_alias@%$host_alias%g
3890 s%@host_cpu@%$host_cpu%g
3891 s%@host_vendor@%$host_vendor%g
3892 s%@host_os@%$host_os%g
3893 s%@target@%$target%g
3894 s%@target_alias@%$target_alias%g
3895 s%@target_cpu@%$target_cpu%g
3896 s%@target_vendor@%$target_vendor%g
3897 s%@target_os@%$target_os%g
3898 s%@build@%$build%g
3899 s%@build_alias@%$build_alias%g
3900 s%@build_cpu@%$build_cpu%g
3901 s%@build_vendor@%$build_vendor%g
3902 s%@build_os@%$build_os%g
3903 s%@CC@%$CC%g
3904 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3905 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3906 s%@INSTALL_DATA@%$INSTALL_DATA%g
3907 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
3908 s%@HDEFINES@%$HDEFINES%g
3909 s%@AR@%$AR%g
3910 s%@RANLIB@%$RANLIB%g
3911 s%@SET_MAKE@%$SET_MAKE%g
3912 s%@CPP@%$CPP%g
3913 s%@ALLOCA@%$ALLOCA%g
3914 s%@USE_NLS@%$USE_NLS%g
3915 s%@MSGFMT@%$MSGFMT%g
3916 s%@GMSGFMT@%$GMSGFMT%g
3917 s%@XGETTEXT@%$XGETTEXT%g
3918 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
3919 s%@CATALOGS@%$CATALOGS%g
3920 s%@CATOBJEXT@%$CATOBJEXT%g
3921 s%@DATADIRNAME@%$DATADIRNAME%g
3922 s%@GMOFILES@%$GMOFILES%g
3923 s%@INSTOBJEXT@%$INSTOBJEXT%g
3924 s%@INTLDEPS@%$INTLDEPS%g
3925 s%@INTLLIBS@%$INTLLIBS%g
3926 s%@INTLOBJS@%$INTLOBJS%g
3927 s%@POFILES@%$POFILES%g
3928 s%@POSUB@%$POSUB%g
3929 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
3930 s%@GT_NO@%$GT_NO%g
3931 s%@GT_YES@%$GT_YES%g
3932 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
3933 s%@l@%$l%g
3934 s%@MAINT@%$MAINT%g
3935 s%@sim_bswap@%$sim_bswap%g
3936 s%@sim_cflags@%$sim_cflags%g
3937 s%@sim_debug@%$sim_debug%g
3938 s%@sim_stdio@%$sim_stdio%g
3939 s%@sim_trace@%$sim_trace%g
3940 s%@sim_profile@%$sim_profile%g
3941 s%@EXEEXT@%$EXEEXT%g
3942 s%@CGEN_MAINT@%$CGEN_MAINT%g
3943 s%@cgendir@%$cgendir%g
3944 s%@cgen@%$cgen%g
3945
3946 CEOF
3947 EOF
3948
3949 cat >> $CONFIG_STATUS <<\EOF
3950
3951 # Split the substitutions into bite-sized pieces for seds with
3952 # small command number limits, like on Digital OSF/1 and HP-UX.
3953 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3954 ac_file=1 # Number of current file.
3955 ac_beg=1 # First line for current file.
3956 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3957 ac_more_lines=:
3958 ac_sed_cmds=""
3959 while $ac_more_lines; do
3960   if test $ac_beg -gt 1; then
3961     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3962   else
3963     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3964   fi
3965   if test ! -s conftest.s$ac_file; then
3966     ac_more_lines=false
3967     rm -f conftest.s$ac_file
3968   else
3969     if test -z "$ac_sed_cmds"; then
3970       ac_sed_cmds="sed -f conftest.s$ac_file"
3971     else
3972       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3973     fi
3974     ac_file=`expr $ac_file + 1`
3975     ac_beg=$ac_end
3976     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3977   fi
3978 done
3979 if test -z "$ac_sed_cmds"; then
3980   ac_sed_cmds=cat
3981 fi
3982 EOF
3983
3984 cat >> $CONFIG_STATUS <<EOF
3985
3986 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
3987 EOF
3988 cat >> $CONFIG_STATUS <<\EOF
3989 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3990   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3991   case "$ac_file" in
3992   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3993        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3994   *) ac_file_in="${ac_file}.in" ;;
3995   esac
3996
3997   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3998
3999   # Remove last slash and all that follows it.  Not all systems have dirname.
4000   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4001   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4002     # The file is in a subdirectory.
4003     test ! -d "$ac_dir" && mkdir "$ac_dir"
4004     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4005     # A "../" for each directory in $ac_dir_suffix.
4006     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4007   else
4008     ac_dir_suffix= ac_dots=
4009   fi
4010
4011   case "$ac_given_srcdir" in
4012   .)  srcdir=.
4013       if test -z "$ac_dots"; then top_srcdir=.
4014       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4015   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4016   *) # Relative path.
4017     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4018     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4019   esac
4020
4021   case "$ac_given_INSTALL" in
4022   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4023   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4024   esac
4025
4026   echo creating "$ac_file"
4027   rm -f "$ac_file"
4028   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4029   case "$ac_file" in
4030   *Makefile*) ac_comsub="1i\\
4031 # $configure_input" ;;
4032   *) ac_comsub= ;;
4033   esac
4034
4035   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4036   sed -e "$ac_comsub
4037 s%@configure_input@%$configure_input%g
4038 s%@srcdir@%$srcdir%g
4039 s%@top_srcdir@%$top_srcdir%g
4040 s%@INSTALL@%$INSTALL%g
4041 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4042 fi; done
4043 rm -f conftest.s*
4044
4045 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4046 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4047 #
4048 # ac_d sets the value in "#define NAME VALUE" lines.
4049 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4050 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4051 ac_dC='\3'
4052 ac_dD='%g'
4053 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4054 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4055 ac_uB='\([      ]\)%\1#\2define\3'
4056 ac_uC=' '
4057 ac_uD='\4%g'
4058 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4059 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4060 ac_eB='$%\1#\2define\3'
4061 ac_eC=' '
4062 ac_eD='%g'
4063
4064 if test "${CONFIG_HEADERS+set}" != set; then
4065 EOF
4066 cat >> $CONFIG_STATUS <<EOF
4067   CONFIG_HEADERS="config.h:config.in"
4068 EOF
4069 cat >> $CONFIG_STATUS <<\EOF
4070 fi
4071 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4072   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4073   case "$ac_file" in
4074   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4075        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4076   *) ac_file_in="${ac_file}.in" ;;
4077   esac
4078
4079   echo creating $ac_file
4080
4081   rm -f conftest.frag conftest.in conftest.out
4082   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4083   cat $ac_file_inputs > conftest.in
4084
4085 EOF
4086
4087 # Transform confdefs.h into a sed script conftest.vals that substitutes
4088 # the proper values into config.h.in to produce config.h.  And first:
4089 # Protect against being on the right side of a sed subst in config.status.
4090 # Protect against being in an unquoted here document in config.status.
4091 rm -f conftest.vals
4092 cat > conftest.hdr <<\EOF
4093 s/[\\&%]/\\&/g
4094 s%[\\$`]%\\&%g
4095 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4096 s%ac_d%ac_u%gp
4097 s%ac_u%ac_e%gp
4098 EOF
4099 sed -n -f conftest.hdr confdefs.h > conftest.vals
4100 rm -f conftest.hdr
4101
4102 # This sed command replaces #undef with comments.  This is necessary, for
4103 # example, in the case of _POSIX_SOURCE, which is predefined and required
4104 # on some systems where configure will not decide to define it.
4105 cat >> conftest.vals <<\EOF
4106 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4107 EOF
4108
4109 # Break up conftest.vals because some shells have a limit on
4110 # the size of here documents, and old seds have small limits too.
4111
4112 rm -f conftest.tail
4113 while :
4114 do
4115   ac_lines=`grep -c . conftest.vals`
4116   # grep -c gives empty output for an empty file on some AIX systems.
4117   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4118   # Write a limited-size here document to conftest.frag.
4119   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4120   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4121   echo 'CEOF
4122   sed -f conftest.frag conftest.in > conftest.out
4123   rm -f conftest.in
4124   mv conftest.out conftest.in
4125 ' >> $CONFIG_STATUS
4126   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4127   rm -f conftest.vals
4128   mv conftest.tail conftest.vals
4129 done
4130 rm -f conftest.vals
4131
4132 cat >> $CONFIG_STATUS <<\EOF
4133   rm -f conftest.frag conftest.h
4134   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4135   cat conftest.in >> conftest.h
4136   rm -f conftest.in
4137   if cmp -s $ac_file conftest.h 2>/dev/null; then
4138     echo "$ac_file is unchanged"
4139     rm -f conftest.h
4140   else
4141     # Remove last slash and all that follows it.  Not all systems have dirname.
4142       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4143       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4144       # The file is in a subdirectory.
4145       test ! -d "$ac_dir" && mkdir "$ac_dir"
4146     fi
4147     rm -f $ac_file
4148     mv conftest.h $ac_file
4149   fi
4150 fi; done
4151
4152 EOF
4153
4154 cat >> $CONFIG_STATUS <<EOF
4155 ac_sources="$sim_link_files"
4156 ac_dests="$sim_link_links"
4157 EOF
4158
4159 cat >> $CONFIG_STATUS <<\EOF
4160 srcdir=$ac_given_srcdir
4161 while test -n "$ac_sources"; do
4162   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4163   set $ac_sources; ac_source=$1; shift; ac_sources=$*
4164
4165   echo "linking $srcdir/$ac_source to $ac_dest"
4166
4167   if test ! -r $srcdir/$ac_source; then
4168     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
4169   fi
4170   rm -f $ac_dest
4171
4172   # Make relative symlinks.
4173   # Remove last slash and all that follows it.  Not all systems have dirname.
4174   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
4175   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
4176     # The dest file is in a subdirectory.
4177     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
4178     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
4179     # A "../" for each directory in $ac_dest_dir_suffix.
4180     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
4181   else
4182     ac_dest_dir_suffix= ac_dots=
4183   fi
4184
4185   case "$srcdir" in
4186   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
4187   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
4188   esac
4189
4190   # Make a symlink if possible; otherwise try a hard link.
4191   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
4192     ln $srcdir/$ac_source $ac_dest; then :
4193   else
4194     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
4195   fi
4196 done
4197 EOF
4198 cat >> $CONFIG_STATUS <<EOF
4199
4200 EOF
4201 cat >> $CONFIG_STATUS <<\EOF
4202 case "x$CONFIG_FILES" in
4203  xMakefile*)
4204    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
4205    rm -f Makesim1.tmp Makesim2.tmp Makefile
4206    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
4207    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
4208    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
4209         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
4210         <Makefile.sim >Makefile
4211    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
4212    ;;
4213  esac
4214  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
4215
4216 exit 0
4217 EOF
4218 chmod +x $CONFIG_STATUS
4219 rm -fr confdefs* $ac_clean_files
4220 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4221
4222