sim/m32r/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 # Guess values for system-dependent variables and create Makefiles.
 123 # Generated automatically using autoconf version 2.12.1
 124 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 125 #
 126 # This configure script is free software; the Free Software Foundation
 127 # gives unlimited permission to copy, distribute and modify it.
 128
 129 # Defaults:
 130 ac_help=
 131 ac_default_prefix=/usr/local
 132 # Any additions from configure.in:
 133 ac_help="$ac_help
 134   --disable-nls           do not use Native Language Support"
 135 ac_help="$ac_help
 136   --with-included-gettext use the GNU gettext library included here"
 137 ac_help="$ac_help
 138   --enable-maintainer-mode              Enable developer functionality."
 139 ac_help="$ac_help
 140   --enable-sim-bswap                    Use Host specific BSWAP instruction."
 141 ac_help="$ac_help
 142   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator"
 143 ac_help="$ac_help
 144   --enable-sim-debug=opts               Enable debugging flags"
 145 ac_help="$ac_help
 146   --enable-sim-stdio                    Specify whether to use stdio for console input/output."
 147 ac_help="$ac_help
 148   --enable-sim-trace=opts               Enable tracing flags"
 149 ac_help="$ac_help
 150   --enable-sim-profile=opts             Enable profiling flags"
 151 ac_help="$ac_help
 152   --enable-sim-endian=endian            Specify target byte endian orientation."
 153 ac_help="$ac_help
 154   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses."
 155 ac_help="$ac_help
 156   --enable-sim-hostendian=end           Specify host byte endian orientation."
 157 ac_help="$ac_help
 158   --enable-sim-scache=size              Specify simulator execution cache size."
 159 ac_help="$ac_help
 160   --enable-sim-default-model=model      Specify default model to simulate."
 161 ac_help="$ac_help
 162   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment."
 163
 164 # Initialize some variables set by options.
 165 # The variables have the same names as the options, with
 166 # dashes changed to underlines.
 167 build=NONE
 168 cache_file=./config.cache
 169 exec_prefix=NONE
 170 host=NONE
 171 no_create=
 172 nonopt=NONE
 173 no_recursion=
 174 prefix=NONE
 175 program_prefix=NONE
 176 program_suffix=NONE
 177 program_transform_name=s,x,x,
 178 silent=
 179 site=
 180 srcdir=
 181 target=NONE
 182 verbose=
 183 x_includes=NONE
 184 x_libraries=NONE
 185 bindir='${exec_prefix}/bin'
 186 sbindir='${exec_prefix}/sbin'
 187 libexecdir='${exec_prefix}/libexec'
 188 datadir='${prefix}/share'
 189 sysconfdir='${prefix}/etc'
 190 sharedstatedir='${prefix}/com'
 191 localstatedir='${prefix}/var'
 192 libdir='${exec_prefix}/lib'
 193 includedir='${prefix}/include'
 194 oldincludedir='/usr/include'
 195 infodir='${prefix}/info'
 196 mandir='${prefix}/man'
 197
 198 # Initialize some other variables.
 199 subdirs=
 200 MFLAGS= MAKEFLAGS=
 201 SHELL=${CONFIG_SHELL-/bin/sh}
 202 # Maximum number of lines to put in a shell here document.
 203 ac_max_here_lines=12
 204
 205 ac_prev=
 206 for ac_option
 207 do
 208
 209   # If the previous option needs an argument, assign it.
 210   if test -n "$ac_prev"; then
 211     eval "$ac_prev=\$ac_option"
 212     ac_prev=
 213     continue
 214   fi
 215
 216   case "$ac_option" in
 217   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 218   *) ac_optarg= ;;
 219   esac
 220
 221   # Accept the important Cygnus configure options, so we can diagnose typos.
 222
 223   case "$ac_option" in
 224
 225   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 226     ac_prev=bindir ;;
 227   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 228     bindir="$ac_optarg" ;;
 229
 230   -build | --build | --buil | --bui | --bu)
 231     ac_prev=build ;;
 232   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 233     build="$ac_optarg" ;;
 234
 235   -cache-file | --cache-file | --cache-fil | --cache-fi \
 236   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 237     ac_prev=cache_file ;;
 238   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 239   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 240     cache_file="$ac_optarg" ;;
 241
 242   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 243     ac_prev=datadir ;;
 244   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 245   | --da=*)
 246     datadir="$ac_optarg" ;;
 247
 248   -disable-* | --disable-*)
 249     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 250     # Reject names that are not valid shell variable names.
 251     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 252       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 253     fi
 254     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 255     eval "enable_${ac_feature}=no" ;;
 256
 257   -enable-* | --enable-*)
 258     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 259     # Reject names that are not valid shell variable names.
 260     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 261       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 262     fi
 263     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 264     case "$ac_option" in
 265       *=*) ;;
 266       *) ac_optarg=yes ;;
 267     esac
 268     eval "enable_${ac_feature}='$ac_optarg'" ;;
 269
 270   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 271   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 272   | --exec | --exe | --ex)
 273     ac_prev=exec_prefix ;;
 274   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 275   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 276   | --exec=* | --exe=* | --ex=*)
 277     exec_prefix="$ac_optarg" ;;
 278
 279   -gas | --gas | --ga | --g)
 280     # Obsolete; use --with-gas.
 281     with_gas=yes ;;
 282
 283   -help | --help | --hel | --he)
 284     # Omit some internal or obsolete options to make the list less imposing.
 285     # This message is too long to be a string in the A/UX 3.1 sh.
 286     cat << EOF
 287 Usage: configure [options] [host]
 288 Options: [defaults in brackets after descriptions]
 289 Configuration:
 290   --cache-file=FILE       cache test results in FILE
 291   --help                  print this message
 292   --no-create             do not create output files
 293   --quiet, --silent       do not print \`checking...' messages
 294   --version               print the version of autoconf that created configure
 295 Directory and file names:
 296   --prefix=PREFIX         install architecture-independent files in PREFIX
 297                           [$ac_default_prefix]
 298   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 299                           [same as prefix]
 300   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 301   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 302   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 303   --datadir=DIR           read-only architecture-independent data in DIR
 304                           [PREFIX/share]
 305   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 306   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 307                           [PREFIX/com]
 308   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 309   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 310   --includedir=DIR        C header files in DIR [PREFIX/include]
 311   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 312   --infodir=DIR           info documentation in DIR [PREFIX/info]
 313   --mandir=DIR            man documentation in DIR [PREFIX/man]
 314   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 315   --program-prefix=PREFIX prepend PREFIX to installed program names
 316   --program-suffix=SUFFIX append SUFFIX to installed program names
 317   --program-transform-name=PROGRAM
 318                           run sed PROGRAM on installed program names
 319 EOF
 320     cat << EOF
 321 Host type:
 322   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 323   --host=HOST             configure for HOST [guessed]
 324   --target=TARGET         configure for TARGET [TARGET=HOST]
 325 Features and packages:
 326   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 327   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 328   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 329   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 330   --x-includes=DIR        X include files are in DIR
 331   --x-libraries=DIR       X library files are in DIR
 332 EOF
 333     if test -n "$ac_help"; then
 334       echo "--enable and --with options recognized:$ac_help"
 335     fi
 336     exit 0 ;;
 337
 338   -host | --host | --hos | --ho)
 339     ac_prev=host ;;
 340   -host=* | --host=* | --hos=* | --ho=*)
 341     host="$ac_optarg" ;;
 342
 343   -includedir | --includedir | --includedi | --included | --include \
 344   | --includ | --inclu | --incl | --inc)
 345     ac_prev=includedir ;;
 346   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 347   | --includ=* | --inclu=* | --incl=* | --inc=*)
 348     includedir="$ac_optarg" ;;
 349
 350   -infodir | --infodir | --infodi | --infod | --info | --inf)
 351     ac_prev=infodir ;;
 352   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 353     infodir="$ac_optarg" ;;
 354
 355   -libdir | --libdir | --libdi | --libd)
 356     ac_prev=libdir ;;
 357   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 358     libdir="$ac_optarg" ;;
 359
 360   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 361   | --libexe | --libex | --libe)
 362     ac_prev=libexecdir ;;
 363   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 364   | --libexe=* | --libex=* | --libe=*)
 365     libexecdir="$ac_optarg" ;;
 366
 367   -localstatedir | --localstatedir | --localstatedi | --localstated \
 368   | --localstate | --localstat | --localsta | --localst \
 369   | --locals | --local | --loca | --loc | --lo)
 370     ac_prev=localstatedir ;;
 371   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 372   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 373   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 374     localstatedir="$ac_optarg" ;;
 375
 376   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 377     ac_prev=mandir ;;
 378   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 379     mandir="$ac_optarg" ;;
 380
 381   -nfp | --nfp | --nf)
 382     # Obsolete; use --without-fp.
 383     with_fp=no ;;
 384
 385   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 386   | --no-cr | --no-c)
 387     no_create=yes ;;
 388
 389   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 390   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 391     no_recursion=yes ;;
 392
 393   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 394   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 395   | --oldin | --oldi | --old | --ol | --o)
 396     ac_prev=oldincludedir ;;
 397   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 398   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 399   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 400     oldincludedir="$ac_optarg" ;;
 401
 402   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 403     ac_prev=prefix ;;
 404   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 405     prefix="$ac_optarg" ;;
 406
 407   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 408   | --program-pre | --program-pr | --program-p)
 409     ac_prev=program_prefix ;;
 410   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 411   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 412     program_prefix="$ac_optarg" ;;
 413
 414   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 415   | --program-suf | --program-su | --program-s)
 416     ac_prev=program_suffix ;;
 417   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 418   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 419     program_suffix="$ac_optarg" ;;
 420
 421   -program-transform-name | --program-transform-name \
 422   | --program-transform-nam | --program-transform-na \
 423   | --program-transform-n | --program-transform- \
 424   | --program-transform | --program-transfor \
 425   | --program-transfo | --program-transf \
 426   | --program-trans | --program-tran \
 427   | --progr-tra | --program-tr | --program-t)
 428     ac_prev=program_transform_name ;;
 429   -program-transform-name=* | --program-transform-name=* \
 430   | --program-transform-nam=* | --program-transform-na=* \
 431   | --program-transform-n=* | --program-transform-=* \
 432   | --program-transform=* | --program-transfor=* \
 433   | --program-transfo=* | --program-transf=* \
 434   | --program-trans=* | --program-tran=* \
 435   | --progr-tra=* | --program-tr=* | --program-t=*)
 436     program_transform_name="$ac_optarg" ;;
 437
 438   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 439   | -silent | --silent | --silen | --sile | --sil)
 440     silent=yes ;;
 441
 442   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 443     ac_prev=sbindir ;;
 444   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 445   | --sbi=* | --sb=*)
 446     sbindir="$ac_optarg" ;;
 447
 448   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 449   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 450   | --sharedst | --shareds | --shared | --share | --shar \
 451   | --sha | --sh)
 452     ac_prev=sharedstatedir ;;
 453   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 454   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 455   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 456   | --sha=* | --sh=*)
 457     sharedstatedir="$ac_optarg" ;;
 458
 459   -site | --site | --sit)
 460     ac_prev=site ;;
 461   -site=* | --site=* | --sit=*)
 462     site="$ac_optarg" ;;
 463
 464   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 465     ac_prev=srcdir ;;
 466   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 467     srcdir="$ac_optarg" ;;
 468
 469   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 470   | --syscon | --sysco | --sysc | --sys | --sy)
 471     ac_prev=sysconfdir ;;
 472   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 473   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 474     sysconfdir="$ac_optarg" ;;
 475
 476   -target | --target | --targe | --targ | --tar | --ta | --t)
 477     ac_prev=target ;;
 478   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 479     target="$ac_optarg" ;;
 480
 481   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 482     verbose=yes ;;
 483
 484   -version | --version | --versio | --versi | --vers)
 485     echo "configure generated by autoconf version 2.12.1"
 486     exit 0 ;;
 487
 488   -with-* | --with-*)
 489     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 490     # Reject names that are not valid shell variable names.
 491     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 492       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 493     fi
 494     ac_package=`echo $ac_package| sed 's/-/_/g'`
 495     case "$ac_option" in
 496       *=*) ;;
 497       *) ac_optarg=yes ;;
 498     esac
 499     eval "with_${ac_package}='$ac_optarg'" ;;
 500
 501   -without-* | --without-*)
 502     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 503     # Reject names that are not valid shell variable names.
 504     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 505       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 506     fi
 507     ac_package=`echo $ac_package| sed 's/-/_/g'`
 508     eval "with_${ac_package}=no" ;;
 509
 510   --x)
 511     # Obsolete; use --with-x.
 512     with_x=yes ;;
 513
 514   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 515   | --x-incl | --x-inc | --x-in | --x-i)
 516     ac_prev=x_includes ;;
 517   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 518   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 519     x_includes="$ac_optarg" ;;
 520
 521   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 522   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 523     ac_prev=x_libraries ;;
 524   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 525   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 526     x_libraries="$ac_optarg" ;;
 527
 528   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 529     ;;
 530
 531   *)
 532     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 533       echo "configure: warning: $ac_option: invalid host type" 1>&2
 534     fi
 535     if test "x$nonopt" != xNONE; then
 536       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 537     fi
 538     nonopt="$ac_option"
 539     ;;
 540
 541   esac
 542 done
 543
 544 if test -n "$ac_prev"; then
 545   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 546 fi
 547
 548 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 549
 550 # File descriptor usage:
 551 # 0 standard input
 552 # 1 file creation
 553 # 2 errors and warnings
 554 # 3 some systems may open it to /dev/tty
 555 # 4 used on the Kubota Titan
 556 # 6 checking for... messages and results
 557 # 5 compiler messages saved in config.log
 558 if test "$silent" = yes; then
 559   exec 6>/dev/null
 560 else
 561   exec 6>&1
 562 fi
 563 exec 5>./config.log
 564
 565 echo "\
 566 This file contains any messages produced by compilers while
 567 running configure, to aid debugging if configure makes a mistake.
 568 " 1>&5
 569
 570 # Strip out --no-create and --no-recursion so they do not pile up.
 571 # Also quote any args containing shell metacharacters.
 572 ac_configure_args=
 573 for ac_arg
 574 do
 575   case "$ac_arg" in
 576   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 577   | --no-cr | --no-c) ;;
 578   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 579   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 580   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 581   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 582   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 583   esac
 584 done
 585
 586 # NLS nuisances.
 587 # Only set these to C if already set.  These must not be set unconditionally
 588 # because not all systems understand e.g. LANG=C (notably SCO).
 589 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 590 # Non-C LC_CTYPE values break the ctype check.
 591 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 592 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 593 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 594 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 595
 596 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 597 rm -rf conftest* confdefs.h
 598 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 599 echo > confdefs.h
 600
 601 # A filename unique to this package, relative to the directory that
 602 # configure is in, which we can look for to find out if srcdir is correct.
 603 ac_unique_file=Makefile.in
 604
 605 # Find the source files, if location was not specified.
 606 if test -z "$srcdir"; then
 607   ac_srcdir_defaulted=yes
 608   # Try the directory containing this script, then its parent.
 609   ac_prog=$0
 610   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 611   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 612   srcdir=$ac_confdir
 613   if test ! -r $srcdir/$ac_unique_file; then
 614     srcdir=..
 615   fi
 616 else
 617   ac_srcdir_defaulted=no
 618 fi
 619 if test ! -r $srcdir/$ac_unique_file; then
 620   if test "$ac_srcdir_defaulted" = yes; then
 621     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 622   else
 623     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 624   fi
 625 fi
 626 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 627
 628 # Prefer explicitly selected file to automatically selected ones.
 629 if test -z "$CONFIG_SITE"; then
 630   if test "x$prefix" != xNONE; then
 631     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 632   else
 633     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 634   fi
 635 fi
 636 for ac_site_file in $CONFIG_SITE; do
 637   if test -r "$ac_site_file"; then
 638     echo "loading site script $ac_site_file"
 639     . "$ac_site_file"
 640   fi
 641 done
 642
 643 if test -r "$cache_file"; then
 644   echo "loading cache $cache_file"
 645   . $cache_file
 646 else
 647   echo "creating cache $cache_file"
 648   > $cache_file
 649 fi
 650
 651 ac_ext=c
 652 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 653 ac_cpp='$CPP $CPPFLAGS'
 654 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 655 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 656 cross_compiling=$ac_cv_prog_cc_cross
 657
 658 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 659   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 660   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 661     ac_n= ac_c='
 662 ' ac_t='        '
 663   else
 664     ac_n=-n ac_c= ac_t=
 665   fi
 666 else
 667   ac_n= ac_c='\c' ac_t=
 668 fi
 669
 670
 671
 672 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 673 echo "configure:674: checking how to run the C preprocessor" >&5
 674 # On Suns, sometimes $CPP names a directory.
 675 if test -n "$CPP" && test -d "$CPP"; then
 676   CPP=
 677 fi
 678 if test -z "$CPP"; then
 679 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 680   echo $ac_n "(cached) $ac_c" 1>&6
 681 else
 682     # This must be in double quotes, not single quotes, because CPP may get
 683   # substituted into the Makefile and "${CC-cc}" will confuse make.
 684   CPP="${CC-cc} -E"
 685   # On the NeXT, cc -E runs the code through the compiler's parser,
 686   # not just through cpp.
 687   cat > conftest.$ac_ext <<EOF
 688 #line 689 "configure"
 689 #include "confdefs.h"
 690 #include <assert.h>
 691 Syntax Error
 692 EOF
 693 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 694 { (eval echo configure:695: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 695 ac_err=`grep -v '^ *+' conftest.out`
 696 if test -z "$ac_err"; then
 697   :
 698 else
 699   echo "$ac_err" >&5
 700   echo "configure: failed program was:" >&5
 701   cat conftest.$ac_ext >&5
 702   rm -rf conftest*
 703   CPP="${CC-cc} -E -traditional-cpp"
 704   cat > conftest.$ac_ext <<EOF
 705 #line 706 "configure"
 706 #include "confdefs.h"
 707 #include <assert.h>
 708 Syntax Error
 709 EOF
 710 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 711 { (eval echo configure:712: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 712 ac_err=`grep -v '^ *+' conftest.out`
 713 if test -z "$ac_err"; then
 714   :
 715 else
 716   echo "$ac_err" >&5
 717   echo "configure: failed program was:" >&5
 718   cat conftest.$ac_ext >&5
 719   rm -rf conftest*
 720   CPP=/lib/cpp
 721 fi
 722 rm -f conftest*
 723 fi
 724 rm -f conftest*
 725   ac_cv_prog_CPP="$CPP"
 726 fi
 727   CPP="$ac_cv_prog_CPP"
 728 else
 729   ac_cv_prog_CPP="$CPP"
 730 fi
 731 echo "$ac_t""$CPP" 1>&6
 732
 733 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 734 echo "configure:735: checking whether ${MAKE-make} sets \${MAKE}" >&5
 735 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 736 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 737   echo $ac_n "(cached) $ac_c" 1>&6
 738 else
 739   cat > conftestmake <<\EOF
 740 all:
 741         @echo 'ac_maketemp="${MAKE}"'
 742 EOF
 743 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 744 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 745 if test -n "$ac_maketemp"; then
 746   eval ac_cv_prog_make_${ac_make}_set=yes
 747 else
 748   eval ac_cv_prog_make_${ac_make}_set=no
 749 fi
 750 rm -f conftestmake
 751 fi
 752 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 753   echo "$ac_t""yes" 1>&6
 754   SET_MAKE=
 755 else
 756   echo "$ac_t""no" 1>&6
 757   SET_MAKE="MAKE=${MAKE-make}"
 758 fi
 759
 760 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 761 echo "configure:762: checking for POSIXized ISC" >&5
 762 if test -d /etc/conf/kconfig.d &&
 763   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 764 then
 765   echo "$ac_t""yes" 1>&6
 766   ISC=yes # If later tests want to check for ISC.
 767   cat >> confdefs.h <<\EOF
 768 #define _POSIX_SOURCE 1
 769 EOF
 770
 771   if test "$GCC" = yes; then
 772     CC="$CC -posix"
 773   else
 774     CC="$CC -Xp"
 775   fi
 776 else
 777   echo "$ac_t""no" 1>&6
 778   ISC=
 779 fi
 780
 781 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 782 echo "configure:783: checking for ANSI C header files" >&5
 783 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 784   echo $ac_n "(cached) $ac_c" 1>&6
 785 else
 786   cat > conftest.$ac_ext <<EOF
 787 #line 788 "configure"
 788 #include "confdefs.h"
 789 #include <stdlib.h>
 790 #include <stdarg.h>
 791 #include <string.h>
 792 #include <float.h>
 793 EOF
 794 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 795 { (eval echo configure:796: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 796 ac_err=`grep -v '^ *+' conftest.out`
 797 if test -z "$ac_err"; then
 798   rm -rf conftest*
 799   ac_cv_header_stdc=yes
 800 else
 801   echo "$ac_err" >&5
 802   echo "configure: failed program was:" >&5
 803   cat conftest.$ac_ext >&5
 804   rm -rf conftest*
 805   ac_cv_header_stdc=no
 806 fi
 807 rm -f conftest*
 808
 809 if test $ac_cv_header_stdc = yes; then
 810   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 811 cat > conftest.$ac_ext <<EOF
 812 #line 813 "configure"
 813 #include "confdefs.h"
 814 #include <string.h>
 815 EOF
 816 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 817   egrep "memchr" >/dev/null 2>&1; then
 818   :
 819 else
 820   rm -rf conftest*
 821   ac_cv_header_stdc=no
 822 fi
 823 rm -f conftest*
 824
 825 fi
 826
 827 if test $ac_cv_header_stdc = yes; then
 828   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 829 cat > conftest.$ac_ext <<EOF
 830 #line 831 "configure"
 831 #include "confdefs.h"
 832 #include <stdlib.h>
 833 EOF
 834 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 835   egrep "free" >/dev/null 2>&1; then
 836   :
 837 else
 838   rm -rf conftest*
 839   ac_cv_header_stdc=no
 840 fi
 841 rm -f conftest*
 842
 843 fi
 844
 845 if test $ac_cv_header_stdc = yes; then
 846   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 847 if test "$cross_compiling" = yes; then
 848   :
 849 else
 850   cat > conftest.$ac_ext <<EOF
 851 #line 852 "configure"
 852 #include "confdefs.h"
 853 #include <ctype.h>
 854 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 855 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 856 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 857 int main () { int i; for (i = 0; i < 256; i++)
 858 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 859 exit (0); }
 860
 861 EOF
 862 if { (eval echo configure:863: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 863 then
 864   :
 865 else
 866   echo "configure: failed program was:" >&5
 867   cat conftest.$ac_ext >&5
 868   rm -fr conftest*
 869   ac_cv_header_stdc=no
 870 fi
 871 rm -fr conftest*
 872 fi
 873
 874 fi
 875 fi
 876
 877 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 878 if test $ac_cv_header_stdc = yes; then
 879   cat >> confdefs.h <<\EOF
 880 #define STDC_HEADERS 1
 881 EOF
 882
 883 fi
 884
 885 echo $ac_n "checking for working const""... $ac_c" 1>&6
 886 echo "configure:887: checking for working const" >&5
 887 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
 888   echo $ac_n "(cached) $ac_c" 1>&6
 889 else
 890   cat > conftest.$ac_ext <<EOF
 891 #line 892 "configure"
 892 #include "confdefs.h"
 893
 894 int main() {
 895
 896 /* Ultrix mips cc rejects this.  */
 897 typedef int charset[2]; const charset x;
 898 /* SunOS 4.1.1 cc rejects this.  */
 899 char const *const *ccp;
 900 char **p;
 901 /* NEC SVR4.0.2 mips cc rejects this.  */
 902 struct point {int x, y;};
 903 static struct point const zero = {0,0};
 904 /* AIX XL C 1.02.0.0 rejects this.
 905    It does not let you subtract one const X* pointer from another in an arm
 906    of an if-expression whose if-part is not a constant expression */
 907 const char *g = "string";
 908 ccp = &g + (g ? g-g : 0);
 909 /* HPUX 7.0 cc rejects these. */
 910 ++ccp;
 911 p = (char**) ccp;
 912 ccp = (char const *const *) p;
 913 { /* SCO 3.2v4 cc rejects this.  */
 914   char *t;
 915   char const *s = 0 ? (char *) 0 : (char const *) 0;
 916
 917   *t++ = 0;
 918 }
 919 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 920   int x[] = {25, 17};
 921   const int *foo = &x[0];
 922   ++foo;
 923 }
 924 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 925   typedef const int *iptr;
 926   iptr p = 0;
 927   ++p;
 928 }
 929 { /* AIX XL C 1.02.0.0 rejects this saying
 930      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 931   struct s { int j; const int *ap[3]; };
 932   struct s *b; b->j = 5;
 933 }
 934 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 935   const int foo = 10;
 936 }
 937
 938 ; return 0; }
 939 EOF
 940 if { (eval echo configure:941: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 941   rm -rf conftest*
 942   ac_cv_c_const=yes
 943 else
 944   echo "configure: failed program was:" >&5
 945   cat conftest.$ac_ext >&5
 946   rm -rf conftest*
 947   ac_cv_c_const=no
 948 fi
 949 rm -f conftest*
 950 fi
 951
 952 echo "$ac_t""$ac_cv_c_const" 1>&6
 953 if test $ac_cv_c_const = no; then
 954   cat >> confdefs.h <<\EOF
 955 #define const
 956 EOF
 957
 958 fi
 959
 960 echo $ac_n "checking for inline""... $ac_c" 1>&6
 961 echo "configure:962: checking for inline" >&5
 962 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
 963   echo $ac_n "(cached) $ac_c" 1>&6
 964 else
 965   ac_cv_c_inline=no
 966 for ac_kw in inline __inline__ __inline; do
 967   cat > conftest.$ac_ext <<EOF
 968 #line 969 "configure"
 969 #include "confdefs.h"
 970
 971 int main() {
 972 } $ac_kw foo() {
 973 ; return 0; }
 974 EOF
 975 if { (eval echo configure:976: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 976   rm -rf conftest*
 977   ac_cv_c_inline=$ac_kw; break
 978 else
 979   echo "configure: failed program was:" >&5
 980   cat conftest.$ac_ext >&5
 981 fi
 982 rm -f conftest*
 983 done
 984
 985 fi
 986
 987 echo "$ac_t""$ac_cv_c_inline" 1>&6
 988 case "$ac_cv_c_inline" in
 989   inline | yes) ;;
 990   no) cat >> confdefs.h <<\EOF
 991 #define inline
 992 EOF
 993  ;;
 994   *)  cat >> confdefs.h <<EOF
 995 #define inline $ac_cv_c_inline
 996 EOF
 997  ;;
 998 esac
 999
1000 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1001 echo "configure:1002: checking for off_t" >&5
1002 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1003   echo $ac_n "(cached) $ac_c" 1>&6
1004 else
1005   cat > conftest.$ac_ext <<EOF
1006 #line 1007 "configure"
1007 #include "confdefs.h"
1008 #include <sys/types.h>
1009 #if STDC_HEADERS
1010 #include <stdlib.h>
1011 #include <stddef.h>
1012 #endif
1013 EOF
1014 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1015   egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1016   rm -rf conftest*
1017   ac_cv_type_off_t=yes
1018 else
1019   rm -rf conftest*
1020   ac_cv_type_off_t=no
1021 fi
1022 rm -f conftest*
1023
1024 fi
1025 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1026 if test $ac_cv_type_off_t = no; then
1027   cat >> confdefs.h <<\EOF
1028 #define off_t long
1029 EOF
1030
1031 fi
1032
1033 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1034 echo "configure:1035: checking for size_t" >&5
1035 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1036   echo $ac_n "(cached) $ac_c" 1>&6
1037 else
1038   cat > conftest.$ac_ext <<EOF
1039 #line 1040 "configure"
1040 #include "confdefs.h"
1041 #include <sys/types.h>
1042 #if STDC_HEADERS
1043 #include <stdlib.h>
1044 #include <stddef.h>
1045 #endif
1046 EOF
1047 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1048   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1049   rm -rf conftest*
1050   ac_cv_type_size_t=yes
1051 else
1052   rm -rf conftest*
1053   ac_cv_type_size_t=no
1054 fi
1055 rm -f conftest*
1056
1057 fi
1058 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1059 if test $ac_cv_type_size_t = no; then
1060   cat >> confdefs.h <<\EOF
1061 #define size_t unsigned
1062 EOF
1063
1064 fi
1065
1066 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1067 # for constant arguments.  Useless!
1068 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1069 echo "configure:1070: checking for working alloca.h" >&5
1070 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1071   echo $ac_n "(cached) $ac_c" 1>&6
1072 else
1073   cat > conftest.$ac_ext <<EOF
1074 #line 1075 "configure"
1075 #include "confdefs.h"
1076 #include <alloca.h>
1077 int main() {
1078 char *p = alloca(2 * sizeof(int));
1079 ; return 0; }
1080 EOF
1081 if { (eval echo configure:1082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1082   rm -rf conftest*
1083   ac_cv_header_alloca_h=yes
1084 else
1085   echo "configure: failed program was:" >&5
1086   cat conftest.$ac_ext >&5
1087   rm -rf conftest*
1088   ac_cv_header_alloca_h=no
1089 fi
1090 rm -f conftest*
1091 fi
1092
1093 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1094 if test $ac_cv_header_alloca_h = yes; then
1095   cat >> confdefs.h <<\EOF
1096 #define HAVE_ALLOCA_H 1
1097 EOF
1098
1099 fi
1100
1101 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1102 echo "configure:1103: checking for alloca" >&5
1103 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1104   echo $ac_n "(cached) $ac_c" 1>&6
1105 else
1106   cat > conftest.$ac_ext <<EOF
1107 #line 1108 "configure"
1108 #include "confdefs.h"
1109
1110 #ifdef __GNUC__
1111 # define alloca __builtin_alloca
1112 #else
1113 # if HAVE_ALLOCA_H
1114 #  include <alloca.h>
1115 # else
1116 #  ifdef _AIX
1117  #pragma alloca
1118 #  else
1119 #   ifndef alloca /* predefined by HP cc +Olibcalls */
1120 char *alloca ();
1121 #   endif
1122 #  endif
1123 # endif
1124 #endif
1125
1126 int main() {
1127 char *p = (char *) alloca(1);
1128 ; return 0; }
1129 EOF
1130 if { (eval echo configure:1131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1131   rm -rf conftest*
1132   ac_cv_func_alloca_works=yes
1133 else
1134   echo "configure: failed program was:" >&5
1135   cat conftest.$ac_ext >&5
1136   rm -rf conftest*
1137   ac_cv_func_alloca_works=no
1138 fi
1139 rm -f conftest*
1140 fi
1141
1142 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1143 if test $ac_cv_func_alloca_works = yes; then
1144   cat >> confdefs.h <<\EOF
1145 #define HAVE_ALLOCA 1
1146 EOF
1147
1148 fi
1149
1150 if test $ac_cv_func_alloca_works = no; then
1151   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1152   # that cause trouble.  Some versions do not even contain alloca or
1153   # contain a buggy version.  If you still want to use their alloca,
1154   # use ar to extract alloca.o from them instead of compiling alloca.c.
1155   ALLOCA=alloca.o
1156   cat >> confdefs.h <<\EOF
1157 #define C_ALLOCA 1
1158 EOF
1159
1160
1161 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1162 echo "configure:1163: checking whether alloca needs Cray hooks" >&5
1163 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1164   echo $ac_n "(cached) $ac_c" 1>&6
1165 else
1166   cat > conftest.$ac_ext <<EOF
1167 #line 1168 "configure"
1168 #include "confdefs.h"
1169 #if defined(CRAY) && ! defined(CRAY2)
1170 webecray
1171 #else
1172 wenotbecray
1173 #endif
1174
1175 EOF
1176 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1177   egrep "webecray" >/dev/null 2>&1; then
1178   rm -rf conftest*
1179   ac_cv_os_cray=yes
1180 else
1181   rm -rf conftest*
1182   ac_cv_os_cray=no
1183 fi
1184 rm -f conftest*
1185
1186 fi
1187
1188 echo "$ac_t""$ac_cv_os_cray" 1>&6
1189 if test $ac_cv_os_cray = yes; then
1190 for ac_func in _getb67 GETB67 getb67; do
1191   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1192 echo "configure:1193: checking for $ac_func" >&5
1193 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1194   echo $ac_n "(cached) $ac_c" 1>&6
1195 else
1196   cat > conftest.$ac_ext <<EOF
1197 #line 1198 "configure"
1198 #include "confdefs.h"
1199 /* System header to define __stub macros and hopefully few prototypes,
1200     which can conflict with char $ac_func(); below.  */
1201 #include <assert.h>
1202 /* Override any gcc2 internal prototype to avoid an error.  */
1203 /* We use char because int might match the return type of a gcc2
1204     builtin and then its argument prototype would still apply.  */
1205 char $ac_func();
1206
1207 int main() {
1208
1209 /* The GNU C library defines this for functions which it implements
1210     to always fail with ENOSYS.  Some functions are actually named
1211     something starting with __ and the normal name is an alias.  */
1212 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1213 choke me
1214 #else
1215 $ac_func();
1216 #endif
1217
1218 ; return 0; }
1219 EOF
1220 if { (eval echo configure:1221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1221   rm -rf conftest*
1222   eval "ac_cv_func_$ac_func=yes"
1223 else
1224   echo "configure: failed program was:" >&5
1225   cat conftest.$ac_ext >&5
1226   rm -rf conftest*
1227   eval "ac_cv_func_$ac_func=no"
1228 fi
1229 rm -f conftest*
1230 fi
1231
1232 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1233   echo "$ac_t""yes" 1>&6
1234   cat >> confdefs.h <<EOF
1235 #define CRAY_STACKSEG_END $ac_func
1236 EOF
1237
1238   break
1239 else
1240   echo "$ac_t""no" 1>&6
1241 fi
1242
1243 done
1244 fi
1245
1246 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1247 echo "configure:1248: checking stack direction for C alloca" >&5
1248 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1249   echo $ac_n "(cached) $ac_c" 1>&6
1250 else
1251   if test "$cross_compiling" = yes; then
1252   ac_cv_c_stack_direction=0
1253 else
1254   cat > conftest.$ac_ext <<EOF
1255 #line 1256 "configure"
1256 #include "confdefs.h"
1257 find_stack_direction ()
1258 {
1259   static char *addr = 0;
1260   auto char dummy;
1261   if (addr == 0)
1262     {
1263       addr = &dummy;
1264       return find_stack_direction ();
1265     }
1266   else
1267     return (&dummy > addr) ? 1 : -1;
1268 }
1269 main ()
1270 {
1271   exit (find_stack_direction() < 0);
1272 }
1273 EOF
1274 if { (eval echo configure:1275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1275 then
1276   ac_cv_c_stack_direction=1
1277 else
1278   echo "configure: failed program was:" >&5
1279   cat conftest.$ac_ext >&5
1280   rm -fr conftest*
1281   ac_cv_c_stack_direction=-1
1282 fi
1283 rm -fr conftest*
1284 fi
1285
1286 fi
1287
1288 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1289 cat >> confdefs.h <<EOF
1290 #define STACK_DIRECTION $ac_cv_c_stack_direction
1291 EOF
1292
1293 fi
1294
1295 for ac_hdr in unistd.h
1296 do
1297 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1298 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1299 echo "configure:1300: checking for $ac_hdr" >&5
1300 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1301   echo $ac_n "(cached) $ac_c" 1>&6
1302 else
1303   cat > conftest.$ac_ext <<EOF
1304 #line 1305 "configure"
1305 #include "confdefs.h"
1306 #include <$ac_hdr>
1307 EOF
1308 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1309 { (eval echo configure:1310: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1310 ac_err=`grep -v '^ *+' conftest.out`
1311 if test -z "$ac_err"; then
1312   rm -rf conftest*
1313   eval "ac_cv_header_$ac_safe=yes"
1314 else
1315   echo "$ac_err" >&5
1316   echo "configure: failed program was:" >&5
1317   cat conftest.$ac_ext >&5
1318   rm -rf conftest*
1319   eval "ac_cv_header_$ac_safe=no"
1320 fi
1321 rm -f conftest*
1322 fi
1323 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1324   echo "$ac_t""yes" 1>&6
1325     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1326   cat >> confdefs.h <<EOF
1327 #define $ac_tr_hdr 1
1328 EOF
1329
1330 else
1331   echo "$ac_t""no" 1>&6
1332 fi
1333 done
1334
1335 for ac_func in getpagesize
1336 do
1337 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1338 echo "configure:1339: checking for $ac_func" >&5
1339 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1340   echo $ac_n "(cached) $ac_c" 1>&6
1341 else
1342   cat > conftest.$ac_ext <<EOF
1343 #line 1344 "configure"
1344 #include "confdefs.h"
1345 /* System header to define __stub macros and hopefully few prototypes,
1346     which can conflict with char $ac_func(); below.  */
1347 #include <assert.h>
1348 /* Override any gcc2 internal prototype to avoid an error.  */
1349 /* We use char because int might match the return type of a gcc2
1350     builtin and then its argument prototype would still apply.  */
1351 char $ac_func();
1352
1353 int main() {
1354
1355 /* The GNU C library defines this for functions which it implements
1356     to always fail with ENOSYS.  Some functions are actually named
1357     something starting with __ and the normal name is an alias.  */
1358 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1359 choke me
1360 #else
1361 $ac_func();
1362 #endif
1363
1364 ; return 0; }
1365 EOF
1366 if { (eval echo configure:1367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1367   rm -rf conftest*
1368   eval "ac_cv_func_$ac_func=yes"
1369 else
1370   echo "configure: failed program was:" >&5
1371   cat conftest.$ac_ext >&5
1372   rm -rf conftest*
1373   eval "ac_cv_func_$ac_func=no"
1374 fi
1375 rm -f conftest*
1376 fi
1377
1378 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1379   echo "$ac_t""yes" 1>&6
1380     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1381   cat >> confdefs.h <<EOF
1382 #define $ac_tr_func 1
1383 EOF
1384
1385 else
1386   echo "$ac_t""no" 1>&6
1387 fi
1388 done
1389
1390 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1391 echo "configure:1392: checking for working mmap" >&5
1392 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1393   echo $ac_n "(cached) $ac_c" 1>&6
1394 else
1395   if test "$cross_compiling" = yes; then
1396   ac_cv_func_mmap_fixed_mapped=no
1397 else
1398   cat > conftest.$ac_ext <<EOF
1399 #line 1400 "configure"
1400 #include "confdefs.h"
1401
1402 /* Thanks to Mike Haertel and Jim Avera for this test.
1403    Here is a matrix of mmap possibilities:
1404         mmap private not fixed
1405         mmap private fixed at somewhere currently unmapped
1406         mmap private fixed at somewhere already mapped
1407         mmap shared not fixed
1408         mmap shared fixed at somewhere currently unmapped
1409         mmap shared fixed at somewhere already mapped
1410    For private mappings, we should verify that changes cannot be read()
1411    back from the file, nor mmap's back from the file at a different
1412    address.  (There have been systems where private was not correctly
1413    implemented like the infamous i386 svr4.0, and systems where the
1414    VM page cache was not coherent with the filesystem buffer cache
1415    like early versions of FreeBSD and possibly contemporary NetBSD.)
1416    For shared mappings, we should conversely verify that changes get
1417    propogated back to all the places they're supposed to be.
1418
1419    Grep wants private fixed already mapped.
1420    The main things grep needs to know about mmap are:
1421    * does it exist and is it safe to write into the mmap'd area
1422    * how to use it (BSD variants)  */
1423 #include <sys/types.h>
1424 #include <fcntl.h>
1425 #include <sys/mman.h>
1426
1427 /* This mess was copied from the GNU getpagesize.h.  */
1428 #ifndef HAVE_GETPAGESIZE
1429 # ifdef HAVE_UNISTD_H
1430 #  include <unistd.h>
1431 # endif
1432
1433 /* Assume that all systems that can run configure have sys/param.h.  */
1434 # ifndef HAVE_SYS_PARAM_H
1435 #  define HAVE_SYS_PARAM_H 1
1436 # endif
1437
1438 # ifdef _SC_PAGESIZE
1439 #  define getpagesize() sysconf(_SC_PAGESIZE)
1440 # else /* no _SC_PAGESIZE */
1441 #  ifdef HAVE_SYS_PARAM_H
1442 #   include <sys/param.h>
1443 #   ifdef EXEC_PAGESIZE
1444 #    define getpagesize() EXEC_PAGESIZE
1445 #   else /* no EXEC_PAGESIZE */
1446 #    ifdef NBPG
1447 #     define getpagesize() NBPG * CLSIZE
1448 #     ifndef CLSIZE
1449 #      define CLSIZE 1
1450 #     endif /* no CLSIZE */
1451 #    else /* no NBPG */
1452 #     ifdef NBPC
1453 #      define getpagesize() NBPC
1454 #     else /* no NBPC */
1455 #      ifdef PAGESIZE
1456 #       define getpagesize() PAGESIZE
1457 #      endif /* PAGESIZE */
1458 #     endif /* no NBPC */
1459 #    endif /* no NBPG */
1460 #   endif /* no EXEC_PAGESIZE */
1461 #  else /* no HAVE_SYS_PARAM_H */
1462 #   define getpagesize() 8192   /* punt totally */
1463 #  endif /* no HAVE_SYS_PARAM_H */
1464 # endif /* no _SC_PAGESIZE */
1465
1466 #endif /* no HAVE_GETPAGESIZE */
1467
1468 #ifdef __cplusplus
1469 extern "C" { void *malloc(unsigned); }
1470 #else
1471 char *malloc();
1472 #endif
1473
1474 int
1475 main()
1476 {
1477         char *data, *data2, *data3;
1478         int i, pagesize;
1479         int fd;
1480
1481         pagesize = getpagesize();
1482
1483         /*
1484          * First, make a file with some known garbage in it.
1485          */
1486         data = malloc(pagesize);
1487         if (!data)
1488                 exit(1);
1489         for (i = 0; i < pagesize; ++i)
1490                 *(data + i) = rand();
1491         umask(0);
1492         fd = creat("conftestmmap", 0600);
1493         if (fd < 0)
1494                 exit(1);
1495         if (write(fd, data, pagesize) != pagesize)
1496                 exit(1);
1497         close(fd);
1498
1499         /*
1500          * Next, try to mmap the file at a fixed address which
1501          * already has something else allocated at it.  If we can,
1502          * also make sure that we see the same garbage.
1503          */
1504         fd = open("conftestmmap", O_RDWR);
1505         if (fd < 0)
1506                 exit(1);
1507         data2 = malloc(2 * pagesize);
1508         if (!data2)
1509                 exit(1);
1510         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1511         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1512             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1513                 exit(1);
1514         for (i = 0; i < pagesize; ++i)
1515                 if (*(data + i) != *(data2 + i))
1516                         exit(1);
1517
1518         /*
1519          * Finally, make sure that changes to the mapped area
1520          * do not percolate back to the file as seen by read().
1521          * (This is a bug on some variants of i386 svr4.0.)
1522          */
1523         for (i = 0; i < pagesize; ++i)
1524                 *(data2 + i) = *(data2 + i) + 1;
1525         data3 = malloc(pagesize);
1526         if (!data3)
1527                 exit(1);
1528         if (read(fd, data3, pagesize) != pagesize)
1529                 exit(1);
1530         for (i = 0; i < pagesize; ++i)
1531                 if (*(data + i) != *(data3 + i))
1532                         exit(1);
1533         close(fd);
1534         unlink("conftestmmap");
1535         exit(0);
1536 }
1537
1538 EOF
1539 if { (eval echo configure:1540: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1540 then
1541   ac_cv_func_mmap_fixed_mapped=yes
1542 else
1543   echo "configure: failed program was:" >&5
1544   cat conftest.$ac_ext >&5
1545   rm -fr conftest*
1546   ac_cv_func_mmap_fixed_mapped=no
1547 fi
1548 rm -fr conftest*
1549 fi
1550
1551 fi
1552
1553 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1554 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1555   cat >> confdefs.h <<\EOF
1556 #define HAVE_MMAP 1
1557 EOF
1558
1559 fi
1560
1561
1562 # autoconf.info says this should be called right after AC_INIT.
1563
1564
1565 ac_aux_dir=
1566 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
1567   if test -f $ac_dir/install-sh; then
1568     ac_aux_dir=$ac_dir
1569     ac_install_sh="$ac_aux_dir/install-sh -c"
1570     break
1571   elif test -f $ac_dir/install.sh; then
1572     ac_aux_dir=$ac_dir
1573     ac_install_sh="$ac_aux_dir/install.sh -c"
1574     break
1575   fi
1576 done
1577 if test -z "$ac_aux_dir"; then
1578   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
1579 fi
1580 ac_config_guess=$ac_aux_dir/config.guess
1581 ac_config_sub=$ac_aux_dir/config.sub
1582 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1583
1584
1585 # Do some error checking and defaulting for the host and target type.
1586 # The inputs are:
1587 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1588 #
1589 # The rules are:
1590 # 1. You are not allowed to specify --host, --target, and nonopt at the
1591 #    same time.
1592 # 2. Host defaults to nonopt.
1593 # 3. If nonopt is not specified, then host defaults to the current host,
1594 #    as determined by config.guess.
1595 # 4. Target and build default to nonopt.
1596 # 5. If nonopt is not specified, then target and build default to host.
1597
1598 # The aliases save the names the user supplied, while $host etc.
1599 # will get canonicalized.
1600 case $host---$target---$nonopt in
1601 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1602 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1603 esac
1604
1605
1606 # Make sure we can run config.sub.
1607 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1608 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1609 fi
1610
1611 echo $ac_n "checking host system type""... $ac_c" 1>&6
1612 echo "configure:1613: checking host system type" >&5
1613
1614 host_alias=$host
1615 case "$host_alias" in
1616 NONE)
1617   case $nonopt in
1618   NONE)
1619     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1620     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1621     fi ;;
1622   *) host_alias=$nonopt ;;
1623   esac ;;
1624 esac
1625
1626 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1627 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1628 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1629 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1630 echo "$ac_t""$host" 1>&6
1631
1632 echo $ac_n "checking target system type""... $ac_c" 1>&6
1633 echo "configure:1634: checking target system type" >&5
1634
1635 target_alias=$target
1636 case "$target_alias" in
1637 NONE)
1638   case $nonopt in
1639   NONE) target_alias=$host_alias ;;
1640   *) target_alias=$nonopt ;;
1641   esac ;;
1642 esac
1643
1644 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1645 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1646 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1647 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1648 echo "$ac_t""$target" 1>&6
1649
1650 echo $ac_n "checking build system type""... $ac_c" 1>&6
1651 echo "configure:1652: checking build system type" >&5
1652
1653 build_alias=$build
1654 case "$build_alias" in
1655 NONE)
1656   case $nonopt in
1657   NONE) build_alias=$host_alias ;;
1658   *) build_alias=$nonopt ;;
1659   esac ;;
1660 esac
1661
1662 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1663 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1664 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1665 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1666 echo "$ac_t""$build" 1>&6
1667
1668 test "$host_alias" != "$target_alias" &&
1669   test "$program_prefix$program_suffix$program_transform_name" = \
1670     NONENONEs,x,x, &&
1671   program_prefix=${target_alias}-
1672
1673 if test "$program_transform_name" = s,x,x,; then
1674   program_transform_name=
1675 else
1676   # Double any \ or $.  echo might interpret backslashes.
1677   cat <<\EOF_SED > conftestsed
1678 s,\\,\\\\,g; s,\$,$$,g
1679 EOF_SED
1680   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1681   rm -f conftestsed
1682 fi
1683 test "$program_prefix" != NONE &&
1684   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1685 # Use a double $ so make ignores it.
1686 test "$program_suffix" != NONE &&
1687   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1688
1689 # sed with no file args requires a program.
1690 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1691
1692 # Extract the first word of "gcc", so it can be a program name with args.
1693 set dummy gcc; ac_word=$2
1694 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1695 echo "configure:1696: checking for $ac_word" >&5
1696 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1697   echo $ac_n "(cached) $ac_c" 1>&6
1698 else
1699   if test -n "$CC"; then
1700   ac_cv_prog_CC="$CC" # Let the user override the test.
1701 else
1702   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1703   for ac_dir in $PATH; do
1704     test -z "$ac_dir" && ac_dir=.
1705     if test -f $ac_dir/$ac_word; then
1706       ac_cv_prog_CC="gcc"
1707       break
1708     fi
1709   done
1710   IFS="$ac_save_ifs"
1711 fi
1712 fi
1713 CC="$ac_cv_prog_CC"
1714 if test -n "$CC"; then
1715   echo "$ac_t""$CC" 1>&6
1716 else
1717   echo "$ac_t""no" 1>&6
1718 fi
1719
1720 if test -z "$CC"; then
1721   # Extract the first word of "cc", so it can be a program name with args.
1722 set dummy cc; ac_word=$2
1723 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1724 echo "configure:1725: checking for $ac_word" >&5
1725 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1726   echo $ac_n "(cached) $ac_c" 1>&6
1727 else
1728   if test -n "$CC"; then
1729   ac_cv_prog_CC="$CC" # Let the user override the test.
1730 else
1731   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1732   ac_prog_rejected=no
1733   for ac_dir in $PATH; do
1734     test -z "$ac_dir" && ac_dir=.
1735     if test -f $ac_dir/$ac_word; then
1736       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1737         ac_prog_rejected=yes
1738         continue
1739       fi
1740       ac_cv_prog_CC="cc"
1741       break
1742     fi
1743   done
1744   IFS="$ac_save_ifs"
1745 if test $ac_prog_rejected = yes; then
1746   # We found a bogon in the path, so make sure we never use it.
1747   set dummy $ac_cv_prog_CC
1748   shift
1749   if test $# -gt 0; then
1750     # We chose a different compiler from the bogus one.
1751     # However, it has the same basename, so the bogon will be chosen
1752     # first if we set CC to just the basename; use the full file name.
1753     shift
1754     set dummy "$ac_dir/$ac_word" "$@"
1755     shift
1756     ac_cv_prog_CC="$@"
1757   fi
1758 fi
1759 fi
1760 fi
1761 CC="$ac_cv_prog_CC"
1762 if test -n "$CC"; then
1763   echo "$ac_t""$CC" 1>&6
1764 else
1765   echo "$ac_t""no" 1>&6
1766 fi
1767
1768   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1769 fi
1770
1771 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1772 echo "configure:1773: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1773
1774 ac_ext=c
1775 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1776 ac_cpp='$CPP $CPPFLAGS'
1777 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1778 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1779 cross_compiling=$ac_cv_prog_cc_cross
1780
1781 cat > conftest.$ac_ext <<EOF
1782 #line 1783 "configure"
1783 #include "confdefs.h"
1784 main(){return(0);}
1785 EOF
1786 if { (eval echo configure:1787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1787   ac_cv_prog_cc_works=yes
1788   # If we can't run a trivial program, we are probably using a cross compiler.
1789   if (./conftest; exit) 2>/dev/null; then
1790     ac_cv_prog_cc_cross=no
1791   else
1792     ac_cv_prog_cc_cross=yes
1793   fi
1794 else
1795   echo "configure: failed program was:" >&5
1796   cat conftest.$ac_ext >&5
1797   ac_cv_prog_cc_works=no
1798 fi
1799 rm -fr conftest*
1800
1801 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1802 if test $ac_cv_prog_cc_works = no; then
1803   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1804 fi
1805 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1806 echo "configure:1807: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1807 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1808 cross_compiling=$ac_cv_prog_cc_cross
1809
1810 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1811 echo "configure:1812: checking whether we are using GNU C" >&5
1812 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1813   echo $ac_n "(cached) $ac_c" 1>&6
1814 else
1815   cat > conftest.c <<EOF
1816 #ifdef __GNUC__
1817   yes;
1818 #endif
1819 EOF
1820 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1821: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1821   ac_cv_prog_gcc=yes
1822 else
1823   ac_cv_prog_gcc=no
1824 fi
1825 fi
1826
1827 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1828
1829 if test $ac_cv_prog_gcc = yes; then
1830   GCC=yes
1831   ac_test_CFLAGS="${CFLAGS+set}"
1832   ac_save_CFLAGS="$CFLAGS"
1833   CFLAGS=
1834   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1835 echo "configure:1836: checking whether ${CC-cc} accepts -g" >&5
1836 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1837   echo $ac_n "(cached) $ac_c" 1>&6
1838 else
1839   echo 'void f(){}' > conftest.c
1840 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1841   ac_cv_prog_cc_g=yes
1842 else
1843   ac_cv_prog_cc_g=no
1844 fi
1845 rm -f conftest*
1846
1847 fi
1848
1849 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1850   if test "$ac_test_CFLAGS" = set; then
1851     CFLAGS="$ac_save_CFLAGS"
1852   elif test $ac_cv_prog_cc_g = yes; then
1853     CFLAGS="-g -O2"
1854   else
1855     CFLAGS="-O2"
1856   fi
1857 else
1858   GCC=
1859   test "${CFLAGS+set}" = set || CFLAGS="-g"
1860 fi
1861
1862 # Find a good install program.  We prefer a C program (faster),
1863 # so one script is as good as another.  But avoid the broken or
1864 # incompatible versions:
1865 # SysV /etc/install, /usr/sbin/install
1866 # SunOS /usr/etc/install
1867 # IRIX /sbin/install
1868 # AIX /bin/install
1869 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1870 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1871 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1872 # ./install, which can be erroneously created by make from ./install.sh.
1873 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1874 echo "configure:1875: checking for a BSD compatible install" >&5
1875 if test -z "$INSTALL"; then
1876 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1877   echo $ac_n "(cached) $ac_c" 1>&6
1878 else
1879     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1880   for ac_dir in $PATH; do
1881     # Account for people who put trailing slashes in PATH elements.
1882     case "$ac_dir/" in
1883     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1884     *)
1885       # OSF1 and SCO ODT 3.0 have their own names for install.
1886       # Don't use installbsd from OSF since it installs stuff as root
1887       # by default.
1888       for ac_prog in ginstall scoinst install; do
1889         if test -f $ac_dir/$ac_prog; then
1890           if test $ac_prog = install &&
1891             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1892             # AIX install.  It has an incompatible calling convention.
1893             :
1894           else
1895             ac_cv_path_install="$ac_dir/$ac_prog -c"
1896             break 2
1897           fi
1898         fi
1899       done
1900       ;;
1901     esac
1902   done
1903   IFS="$ac_save_IFS"
1904
1905 fi
1906   if test "${ac_cv_path_install+set}" = set; then
1907     INSTALL="$ac_cv_path_install"
1908   else
1909     # As a last resort, use the slow shell script.  We don't cache a
1910     # path for INSTALL within a source directory, because that will
1911     # break other packages using the cache if that directory is
1912     # removed, or if the path is relative.
1913     INSTALL="$ac_install_sh"
1914   fi
1915 fi
1916 echo "$ac_t""$INSTALL" 1>&6
1917
1918 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1919 # It thinks the first close brace ends the variable substitution.
1920 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1921
1922 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1923
1924
1925 # Put a plausible default for CC_FOR_BUILD in Makefile.
1926 if test "x$cross_compiling" = "xno"; then
1927   CC_FOR_BUILD='$(CC)'
1928 else
1929   CC_FOR_BUILD=gcc
1930 fi
1931
1932
1933
1934
1935 AR=${AR-ar}
1936
1937 # Extract the first word of "ranlib", so it can be a program name with args.
1938 set dummy ranlib; ac_word=$2
1939 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1940 echo "configure:1941: checking for $ac_word" >&5
1941 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1942   echo $ac_n "(cached) $ac_c" 1>&6
1943 else
1944   if test -n "$RANLIB"; then
1945   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1946 else
1947   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1948   for ac_dir in $PATH; do
1949     test -z "$ac_dir" && ac_dir=.
1950     if test -f $ac_dir/$ac_word; then
1951       ac_cv_prog_RANLIB="ranlib"
1952       break
1953     fi
1954   done
1955   IFS="$ac_save_ifs"
1956   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1957 fi
1958 fi
1959 RANLIB="$ac_cv_prog_RANLIB"
1960 if test -n "$RANLIB"; then
1961   echo "$ac_t""$RANLIB" 1>&6
1962 else
1963   echo "$ac_t""no" 1>&6
1964 fi
1965
1966
1967 ALL_LINGUAS=
1968
1969    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
1970 unistd.h values.h sys/param.h
1971 do
1972 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1973 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1974 echo "configure:1975: checking for $ac_hdr" >&5
1975 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1976   echo $ac_n "(cached) $ac_c" 1>&6
1977 else
1978   cat > conftest.$ac_ext <<EOF
1979 #line 1980 "configure"
1980 #include "confdefs.h"
1981 #include <$ac_hdr>
1982 EOF
1983 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1984 { (eval echo configure:1985: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1985 ac_err=`grep -v '^ *+' conftest.out`
1986 if test -z "$ac_err"; then
1987   rm -rf conftest*
1988   eval "ac_cv_header_$ac_safe=yes"
1989 else
1990   echo "$ac_err" >&5
1991   echo "configure: failed program was:" >&5
1992   cat conftest.$ac_ext >&5
1993   rm -rf conftest*
1994   eval "ac_cv_header_$ac_safe=no"
1995 fi
1996 rm -f conftest*
1997 fi
1998 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1999   echo "$ac_t""yes" 1>&6
2000     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2001   cat >> confdefs.h <<EOF
2002 #define $ac_tr_hdr 1
2003 EOF
2004
2005 else
2006   echo "$ac_t""no" 1>&6
2007 fi
2008 done
2009
2010    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2011 __argz_count __argz_stringify __argz_next
2012 do
2013 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2014 echo "configure:2015: checking for $ac_func" >&5
2015 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2016   echo $ac_n "(cached) $ac_c" 1>&6
2017 else
2018   cat > conftest.$ac_ext <<EOF
2019 #line 2020 "configure"
2020 #include "confdefs.h"
2021 /* System header to define __stub macros and hopefully few prototypes,
2022     which can conflict with char $ac_func(); below.  */
2023 #include <assert.h>
2024 /* Override any gcc2 internal prototype to avoid an error.  */
2025 /* We use char because int might match the return type of a gcc2
2026     builtin and then its argument prototype would still apply.  */
2027 char $ac_func();
2028
2029 int main() {
2030
2031 /* The GNU C library defines this for functions which it implements
2032     to always fail with ENOSYS.  Some functions are actually named
2033     something starting with __ and the normal name is an alias.  */
2034 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2035 choke me
2036 #else
2037 $ac_func();
2038 #endif
2039
2040 ; return 0; }
2041 EOF
2042 if { (eval echo configure:2043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2043   rm -rf conftest*
2044   eval "ac_cv_func_$ac_func=yes"
2045 else
2046   echo "configure: failed program was:" >&5
2047   cat conftest.$ac_ext >&5
2048   rm -rf conftest*
2049   eval "ac_cv_func_$ac_func=no"
2050 fi
2051 rm -f conftest*
2052 fi
2053
2054 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2055   echo "$ac_t""yes" 1>&6
2056     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2057   cat >> confdefs.h <<EOF
2058 #define $ac_tr_func 1
2059 EOF
2060
2061 else
2062   echo "$ac_t""no" 1>&6
2063 fi
2064 done
2065
2066
2067    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2068      for ac_func in stpcpy
2069 do
2070 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2071 echo "configure:2072: checking for $ac_func" >&5
2072 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2073   echo $ac_n "(cached) $ac_c" 1>&6
2074 else
2075   cat > conftest.$ac_ext <<EOF
2076 #line 2077 "configure"
2077 #include "confdefs.h"
2078 /* System header to define __stub macros and hopefully few prototypes,
2079     which can conflict with char $ac_func(); below.  */
2080 #include <assert.h>
2081 /* Override any gcc2 internal prototype to avoid an error.  */
2082 /* We use char because int might match the return type of a gcc2
2083     builtin and then its argument prototype would still apply.  */
2084 char $ac_func();
2085
2086 int main() {
2087
2088 /* The GNU C library defines this for functions which it implements
2089     to always fail with ENOSYS.  Some functions are actually named
2090     something starting with __ and the normal name is an alias.  */
2091 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2092 choke me
2093 #else
2094 $ac_func();
2095 #endif
2096
2097 ; return 0; }
2098 EOF
2099 if { (eval echo configure:2100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2100   rm -rf conftest*
2101   eval "ac_cv_func_$ac_func=yes"
2102 else
2103   echo "configure: failed program was:" >&5
2104   cat conftest.$ac_ext >&5
2105   rm -rf conftest*
2106   eval "ac_cv_func_$ac_func=no"
2107 fi
2108 rm -f conftest*
2109 fi
2110
2111 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2112   echo "$ac_t""yes" 1>&6
2113     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2114   cat >> confdefs.h <<EOF
2115 #define $ac_tr_func 1
2116 EOF
2117
2118 else
2119   echo "$ac_t""no" 1>&6
2120 fi
2121 done
2122
2123    fi
2124    if test "${ac_cv_func_stpcpy}" = "yes"; then
2125      cat >> confdefs.h <<\EOF
2126 #define HAVE_STPCPY 1
2127 EOF
2128
2129    fi
2130
2131    if test $ac_cv_header_locale_h = yes; then
2132     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2133 echo "configure:2134: checking for LC_MESSAGES" >&5
2134 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2135   echo $ac_n "(cached) $ac_c" 1>&6
2136 else
2137   cat > conftest.$ac_ext <<EOF
2138 #line 2139 "configure"
2139 #include "confdefs.h"
2140 #include <locale.h>
2141 int main() {
2142 return LC_MESSAGES
2143 ; return 0; }
2144 EOF
2145 if { (eval echo configure:2146: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2146   rm -rf conftest*
2147   am_cv_val_LC_MESSAGES=yes
2148 else
2149   echo "configure: failed program was:" >&5
2150   cat conftest.$ac_ext >&5
2151   rm -rf conftest*
2152   am_cv_val_LC_MESSAGES=no
2153 fi
2154 rm -f conftest*
2155 fi
2156
2157 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2158     if test $am_cv_val_LC_MESSAGES = yes; then
2159       cat >> confdefs.h <<\EOF
2160 #define HAVE_LC_MESSAGES 1
2161 EOF
2162
2163     fi
2164   fi
2165    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2166 echo "configure:2167: checking whether NLS is requested" >&5
2167         # Check whether --enable-nls or --disable-nls was given.
2168 if test "${enable_nls+set}" = set; then
2169   enableval="$enable_nls"
2170   USE_NLS=$enableval
2171 else
2172   USE_NLS=yes
2173 fi
2174
2175     echo "$ac_t""$USE_NLS" 1>&6
2176
2177
2178     USE_INCLUDED_LIBINTL=no
2179
2180         if test "$USE_NLS" = "yes"; then
2181       cat >> confdefs.h <<\EOF
2182 #define ENABLE_NLS 1
2183 EOF
2184
2185       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2186 echo "configure:2187: checking whether included gettext is requested" >&5
2187       # Check whether --with-included-gettext or --without-included-gettext was given.
2188 if test "${with_included_gettext+set}" = set; then
2189   withval="$with_included_gettext"
2190   nls_cv_force_use_gnu_gettext=$withval
2191 else
2192   nls_cv_force_use_gnu_gettext=no
2193 fi
2194
2195       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2196
2197       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2198       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2199                                         nls_cv_header_intl=
2200         nls_cv_header_libgt=
2201         CATOBJEXT=NONE
2202
2203         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2204 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2205 echo "configure:2206: checking for libintl.h" >&5
2206 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2207   echo $ac_n "(cached) $ac_c" 1>&6
2208 else
2209   cat > conftest.$ac_ext <<EOF
2210 #line 2211 "configure"
2211 #include "confdefs.h"
2212 #include <libintl.h>
2213 EOF
2214 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2215 { (eval echo configure:2216: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2216 ac_err=`grep -v '^ *+' conftest.out`
2217 if test -z "$ac_err"; then
2218   rm -rf conftest*
2219   eval "ac_cv_header_$ac_safe=yes"
2220 else
2221   echo "$ac_err" >&5
2222   echo "configure: failed program was:" >&5
2223   cat conftest.$ac_ext >&5
2224   rm -rf conftest*
2225   eval "ac_cv_header_$ac_safe=no"
2226 fi
2227 rm -f conftest*
2228 fi
2229 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2230   echo "$ac_t""yes" 1>&6
2231   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2232 echo "configure:2233: checking for gettext in libc" >&5
2233 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2234   echo $ac_n "(cached) $ac_c" 1>&6
2235 else
2236   cat > conftest.$ac_ext <<EOF
2237 #line 2238 "configure"
2238 #include "confdefs.h"
2239 #include <libintl.h>
2240 int main() {
2241 return (int) gettext ("")
2242 ; return 0; }
2243 EOF
2244 if { (eval echo configure:2245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2245   rm -rf conftest*
2246   gt_cv_func_gettext_libc=yes
2247 else
2248   echo "configure: failed program was:" >&5
2249   cat conftest.$ac_ext >&5
2250   rm -rf conftest*
2251   gt_cv_func_gettext_libc=no
2252 fi
2253 rm -f conftest*
2254 fi
2255
2256 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2257
2258            if test "$gt_cv_func_gettext_libc" != "yes"; then
2259              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2260 echo "configure:2261: checking for bindtextdomain in -lintl" >&5
2261 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2262 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2263   echo $ac_n "(cached) $ac_c" 1>&6
2264 else
2265   ac_save_LIBS="$LIBS"
2266 LIBS="-lintl  $LIBS"
2267 cat > conftest.$ac_ext <<EOF
2268 #line 2269 "configure"
2269 #include "confdefs.h"
2270 /* Override any gcc2 internal prototype to avoid an error.  */
2271 /* We use char because int might match the return type of a gcc2
2272     builtin and then its argument prototype would still apply.  */
2273 char bindtextdomain();
2274
2275 int main() {
2276 bindtextdomain()
2277 ; return 0; }
2278 EOF
2279 if { (eval echo configure:2280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2280   rm -rf conftest*
2281   eval "ac_cv_lib_$ac_lib_var=yes"
2282 else
2283   echo "configure: failed program was:" >&5
2284   cat conftest.$ac_ext >&5
2285   rm -rf conftest*
2286   eval "ac_cv_lib_$ac_lib_var=no"
2287 fi
2288 rm -f conftest*
2289 LIBS="$ac_save_LIBS"
2290
2291 fi
2292 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2293   echo "$ac_t""yes" 1>&6
2294   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2295 echo "configure:2296: checking for gettext in libintl" >&5
2296 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2297   echo $ac_n "(cached) $ac_c" 1>&6
2298 else
2299   cat > conftest.$ac_ext <<EOF
2300 #line 2301 "configure"
2301 #include "confdefs.h"
2302
2303 int main() {
2304 return (int) gettext ("")
2305 ; return 0; }
2306 EOF
2307 if { (eval echo configure:2308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2308   rm -rf conftest*
2309   gt_cv_func_gettext_libintl=yes
2310 else
2311   echo "configure: failed program was:" >&5
2312   cat conftest.$ac_ext >&5
2313   rm -rf conftest*
2314   gt_cv_func_gettext_libintl=no
2315 fi
2316 rm -f conftest*
2317 fi
2318
2319 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2320 else
2321   echo "$ac_t""no" 1>&6
2322 fi
2323
2324            fi
2325
2326            if test "$gt_cv_func_gettext_libc" = "yes" \
2327               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2328               cat >> confdefs.h <<\EOF
2329 #define HAVE_GETTEXT 1
2330 EOF
2331
2332               # Extract the first word of "msgfmt", so it can be a program name with args.
2333 set dummy msgfmt; ac_word=$2
2334 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2335 echo "configure:2336: checking for $ac_word" >&5
2336 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2337   echo $ac_n "(cached) $ac_c" 1>&6
2338 else
2339   case "$MSGFMT" in
2340   /*)
2341   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2342   ;;
2343   *)
2344   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2345   for ac_dir in $PATH; do
2346     test -z "$ac_dir" && ac_dir=.
2347     if test -f $ac_dir/$ac_word; then
2348       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2349         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2350         break
2351       fi
2352     fi
2353   done
2354   IFS="$ac_save_ifs"
2355   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2356   ;;
2357 esac
2358 fi
2359 MSGFMT="$ac_cv_path_MSGFMT"
2360 if test -n "$MSGFMT"; then
2361   echo "$ac_t""$MSGFMT" 1>&6
2362 else
2363   echo "$ac_t""no" 1>&6
2364 fi
2365               if test "$MSGFMT" != "no"; then
2366                 for ac_func in dcgettext
2367 do
2368 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2369 echo "configure:2370: checking for $ac_func" >&5
2370 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2371   echo $ac_n "(cached) $ac_c" 1>&6
2372 else
2373   cat > conftest.$ac_ext <<EOF
2374 #line 2375 "configure"
2375 #include "confdefs.h"
2376 /* System header to define __stub macros and hopefully few prototypes,
2377     which can conflict with char $ac_func(); below.  */
2378 #include <assert.h>
2379 /* Override any gcc2 internal prototype to avoid an error.  */
2380 /* We use char because int might match the return type of a gcc2
2381     builtin and then its argument prototype would still apply.  */
2382 char $ac_func();
2383
2384 int main() {
2385
2386 /* The GNU C library defines this for functions which it implements
2387     to always fail with ENOSYS.  Some functions are actually named
2388     something starting with __ and the normal name is an alias.  */
2389 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2390 choke me
2391 #else
2392 $ac_func();
2393 #endif
2394
2395 ; return 0; }
2396 EOF
2397 if { (eval echo configure:2398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2398   rm -rf conftest*
2399   eval "ac_cv_func_$ac_func=yes"
2400 else
2401   echo "configure: failed program was:" >&5
2402   cat conftest.$ac_ext >&5
2403   rm -rf conftest*
2404   eval "ac_cv_func_$ac_func=no"
2405 fi
2406 rm -f conftest*
2407 fi
2408
2409 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2410   echo "$ac_t""yes" 1>&6
2411     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2412   cat >> confdefs.h <<EOF
2413 #define $ac_tr_func 1
2414 EOF
2415
2416 else
2417   echo "$ac_t""no" 1>&6
2418 fi
2419 done
2420
2421                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2422 set dummy gmsgfmt; ac_word=$2
2423 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2424 echo "configure:2425: checking for $ac_word" >&5
2425 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2426   echo $ac_n "(cached) $ac_c" 1>&6
2427 else
2428   case "$GMSGFMT" in
2429   /*)
2430   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2431   ;;
2432   ?:/*)
2433   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2434   ;;
2435   *)
2436   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2437   for ac_dir in $PATH; do
2438     test -z "$ac_dir" && ac_dir=.
2439     if test -f $ac_dir/$ac_word; then
2440       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2441       break
2442     fi
2443   done
2444   IFS="$ac_save_ifs"
2445   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2446   ;;
2447 esac
2448 fi
2449 GMSGFMT="$ac_cv_path_GMSGFMT"
2450 if test -n "$GMSGFMT"; then
2451   echo "$ac_t""$GMSGFMT" 1>&6
2452 else
2453   echo "$ac_t""no" 1>&6
2454 fi
2455
2456                 # Extract the first word of "xgettext", so it can be a program name with args.
2457 set dummy xgettext; ac_word=$2
2458 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2459 echo "configure:2460: checking for $ac_word" >&5
2460 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2461   echo $ac_n "(cached) $ac_c" 1>&6
2462 else
2463   case "$XGETTEXT" in
2464   /*)
2465   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2466   ;;
2467   *)
2468   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2469   for ac_dir in $PATH; do
2470     test -z "$ac_dir" && ac_dir=.
2471     if test -f $ac_dir/$ac_word; then
2472       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2473         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2474         break
2475       fi
2476     fi
2477   done
2478   IFS="$ac_save_ifs"
2479   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2480   ;;
2481 esac
2482 fi
2483 XGETTEXT="$ac_cv_path_XGETTEXT"
2484 if test -n "$XGETTEXT"; then
2485   echo "$ac_t""$XGETTEXT" 1>&6
2486 else
2487   echo "$ac_t""no" 1>&6
2488 fi
2489
2490                 cat > conftest.$ac_ext <<EOF
2491 #line 2492 "configure"
2492 #include "confdefs.h"
2493
2494 int main() {
2495 extern int _nl_msg_cat_cntr;
2496                                return _nl_msg_cat_cntr
2497 ; return 0; }
2498 EOF
2499 if { (eval echo configure:2500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2500   rm -rf conftest*
2501   CATOBJEXT=.gmo
2502                    DATADIRNAME=share
2503 else
2504   echo "configure: failed program was:" >&5
2505   cat conftest.$ac_ext >&5
2506   rm -rf conftest*
2507   CATOBJEXT=.mo
2508                    DATADIRNAME=lib
2509 fi
2510 rm -f conftest*
2511                 INSTOBJEXT=.mo
2512               fi
2513             fi
2514
2515 else
2516   echo "$ac_t""no" 1>&6
2517 fi
2518
2519
2520
2521         if test "$CATOBJEXT" = "NONE"; then
2522                           nls_cv_use_gnu_gettext=yes
2523         fi
2524       fi
2525
2526       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2527                 INTLOBJS="\$(GETTOBJS)"
2528         # Extract the first word of "msgfmt", so it can be a program name with args.
2529 set dummy msgfmt; ac_word=$2
2530 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2531 echo "configure:2532: checking for $ac_word" >&5
2532 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2533   echo $ac_n "(cached) $ac_c" 1>&6
2534 else
2535   case "$MSGFMT" in
2536   /*)
2537   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2538   ;;
2539   *)
2540   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2541   for ac_dir in $PATH; do
2542     test -z "$ac_dir" && ac_dir=.
2543     if test -f $ac_dir/$ac_word; then
2544       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2545         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2546         break
2547       fi
2548     fi
2549   done
2550   IFS="$ac_save_ifs"
2551   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2552   ;;
2553 esac
2554 fi
2555 MSGFMT="$ac_cv_path_MSGFMT"
2556 if test -n "$MSGFMT"; then
2557   echo "$ac_t""$MSGFMT" 1>&6
2558 else
2559   echo "$ac_t""no" 1>&6
2560 fi
2561
2562         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2563 set dummy gmsgfmt; ac_word=$2
2564 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2565 echo "configure:2566: checking for $ac_word" >&5
2566 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2567   echo $ac_n "(cached) $ac_c" 1>&6
2568 else
2569   case "$GMSGFMT" in
2570   /*)
2571   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2572   ;;
2573   ?:/*)
2574   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2575   ;;
2576   *)
2577   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2578   for ac_dir in $PATH; do
2579     test -z "$ac_dir" && ac_dir=.
2580     if test -f $ac_dir/$ac_word; then
2581       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2582       break
2583     fi
2584   done
2585   IFS="$ac_save_ifs"
2586   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2587   ;;
2588 esac
2589 fi
2590 GMSGFMT="$ac_cv_path_GMSGFMT"
2591 if test -n "$GMSGFMT"; then
2592   echo "$ac_t""$GMSGFMT" 1>&6
2593 else
2594   echo "$ac_t""no" 1>&6
2595 fi
2596
2597         # Extract the first word of "xgettext", so it can be a program name with args.
2598 set dummy xgettext; ac_word=$2
2599 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2600 echo "configure:2601: checking for $ac_word" >&5
2601 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2602   echo $ac_n "(cached) $ac_c" 1>&6
2603 else
2604   case "$XGETTEXT" in
2605   /*)
2606   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2607   ;;
2608   *)
2609   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2610   for ac_dir in $PATH; do
2611     test -z "$ac_dir" && ac_dir=.
2612     if test -f $ac_dir/$ac_word; then
2613       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2614         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2615         break
2616       fi
2617     fi
2618   done
2619   IFS="$ac_save_ifs"
2620   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2621   ;;
2622 esac
2623 fi
2624 XGETTEXT="$ac_cv_path_XGETTEXT"
2625 if test -n "$XGETTEXT"; then
2626   echo "$ac_t""$XGETTEXT" 1>&6
2627 else
2628   echo "$ac_t""no" 1>&6
2629 fi
2630
2631
2632         USE_INCLUDED_LIBINTL=yes
2633         CATOBJEXT=.gmo
2634         INSTOBJEXT=.mo
2635         DATADIRNAME=share
2636         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2637         INTLLIBS=$INTLDEPS
2638         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2639         nls_cv_header_intl=libintl.h
2640         nls_cv_header_libgt=libgettext.h
2641       fi
2642
2643             if test "$XGETTEXT" != ":"; then
2644                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2645           : ;
2646         else
2647           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2648           XGETTEXT=":"
2649         fi
2650       fi
2651
2652       # We need to process the po/ directory.
2653       POSUB=po
2654     else
2655       DATADIRNAME=share
2656       nls_cv_header_intl=libintl.h
2657       nls_cv_header_libgt=libgettext.h
2658     fi
2659
2660     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2661     # because some of the sources are only built for this goal.
2662     if test "$PACKAGE" = gettext; then
2663       USE_NLS=yes
2664       USE_INCLUDED_LIBINTL=yes
2665     fi
2666
2667                 for lang in $ALL_LINGUAS; do
2668       GMOFILES="$GMOFILES $lang.gmo"
2669       POFILES="$POFILES $lang.po"
2670     done
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685    if test "x$CATOBJEXT" != "x"; then
2686      if test "x$ALL_LINGUAS" = "x"; then
2687        LINGUAS=
2688      else
2689        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2690 echo "configure:2691: checking for catalogs to be installed" >&5
2691        NEW_LINGUAS=
2692        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2693          case "$ALL_LINGUAS" in
2694           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2695          esac
2696        done
2697        LINGUAS=$NEW_LINGUAS
2698        echo "$ac_t""$LINGUAS" 1>&6
2699      fi
2700
2701           if test -n "$LINGUAS"; then
2702        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2703      fi
2704    fi
2705
2706             if test $ac_cv_header_locale_h = yes; then
2707      INCLUDE_LOCALE_H="#include <locale.h>"
2708    else
2709      INCLUDE_LOCALE_H="\
2710 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2711    fi
2712
2713
2714             if test -f $srcdir/po2tbl.sed.in; then
2715       if test "$CATOBJEXT" = ".cat"; then
2716          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2717 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2718 echo "configure:2719: checking for linux/version.h" >&5
2719 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2720   echo $ac_n "(cached) $ac_c" 1>&6
2721 else
2722   cat > conftest.$ac_ext <<EOF
2723 #line 2724 "configure"
2724 #include "confdefs.h"
2725 #include <linux/version.h>
2726 EOF
2727 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2728 { (eval echo configure:2729: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2729 ac_err=`grep -v '^ *+' conftest.out`
2730 if test -z "$ac_err"; then
2731   rm -rf conftest*
2732   eval "ac_cv_header_$ac_safe=yes"
2733 else
2734   echo "$ac_err" >&5
2735   echo "configure: failed program was:" >&5
2736   cat conftest.$ac_ext >&5
2737   rm -rf conftest*
2738   eval "ac_cv_header_$ac_safe=no"
2739 fi
2740 rm -f conftest*
2741 fi
2742 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2743   echo "$ac_t""yes" 1>&6
2744   msgformat=linux
2745 else
2746   echo "$ac_t""no" 1>&6
2747 msgformat=xopen
2748 fi
2749
2750
2751                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2752       fi
2753             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2754          $srcdir/po2tbl.sed.in > po2tbl.sed
2755    fi
2756
2757             if test "$PACKAGE" = "gettext"; then
2758      GT_NO="#NO#"
2759      GT_YES=
2760    else
2761      GT_NO=
2762      GT_YES="#YES#"
2763    fi
2764
2765
2766
2767    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2768
2769
2770       l=
2771
2772
2773             if test -d $srcdir/po; then
2774       test -d po || mkdir po
2775       if test "x$srcdir" != "x."; then
2776          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2777             posrcprefix="$srcdir/"
2778          else
2779             posrcprefix="../$srcdir/"
2780          fi
2781       else
2782          posrcprefix="../"
2783       fi
2784       rm -f po/POTFILES
2785       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2786          < $srcdir/po/POTFILES.in > po/POTFILES
2787    fi
2788
2789
2790 # Check for common headers.
2791 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2792 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2793 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
2794 do
2795 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2796 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2797 echo "configure:2798: checking for $ac_hdr" >&5
2798 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2799   echo $ac_n "(cached) $ac_c" 1>&6
2800 else
2801   cat > conftest.$ac_ext <<EOF
2802 #line 2803 "configure"
2803 #include "confdefs.h"
2804 #include <$ac_hdr>
2805 EOF
2806 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2807 { (eval echo configure:2808: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2808 ac_err=`grep -v '^ *+' conftest.out`
2809 if test -z "$ac_err"; then
2810   rm -rf conftest*
2811   eval "ac_cv_header_$ac_safe=yes"
2812 else
2813   echo "$ac_err" >&5
2814   echo "configure: failed program was:" >&5
2815   cat conftest.$ac_ext >&5
2816   rm -rf conftest*
2817   eval "ac_cv_header_$ac_safe=no"
2818 fi
2819 rm -f conftest*
2820 fi
2821 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2822   echo "$ac_t""yes" 1>&6
2823     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2824   cat >> confdefs.h <<EOF
2825 #define $ac_tr_hdr 1
2826 EOF
2827
2828 else
2829   echo "$ac_t""no" 1>&6
2830 fi
2831 done
2832
2833 for ac_hdr in sys/time.h sys/resource.h
2834 do
2835 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2836 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2837 echo "configure:2838: checking for $ac_hdr" >&5
2838 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2839   echo $ac_n "(cached) $ac_c" 1>&6
2840 else
2841   cat > conftest.$ac_ext <<EOF
2842 #line 2843 "configure"
2843 #include "confdefs.h"
2844 #include <$ac_hdr>
2845 EOF
2846 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2847 { (eval echo configure:2848: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2848 ac_err=`grep -v '^ *+' conftest.out`
2849 if test -z "$ac_err"; then
2850   rm -rf conftest*
2851   eval "ac_cv_header_$ac_safe=yes"
2852 else
2853   echo "$ac_err" >&5
2854   echo "configure: failed program was:" >&5
2855   cat conftest.$ac_ext >&5
2856   rm -rf conftest*
2857   eval "ac_cv_header_$ac_safe=no"
2858 fi
2859 rm -f conftest*
2860 fi
2861 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2862   echo "$ac_t""yes" 1>&6
2863     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2864   cat >> confdefs.h <<EOF
2865 #define $ac_tr_hdr 1
2866 EOF
2867
2868 else
2869   echo "$ac_t""no" 1>&6
2870 fi
2871 done
2872
2873 for ac_hdr in fcntl.h fpu_control.h
2874 do
2875 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2876 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2877 echo "configure:2878: checking for $ac_hdr" >&5
2878 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2879   echo $ac_n "(cached) $ac_c" 1>&6
2880 else
2881   cat > conftest.$ac_ext <<EOF
2882 #line 2883 "configure"
2883 #include "confdefs.h"
2884 #include <$ac_hdr>
2885 EOF
2886 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2887 { (eval echo configure:2888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2888 ac_err=`grep -v '^ *+' conftest.out`
2889 if test -z "$ac_err"; then
2890   rm -rf conftest*
2891   eval "ac_cv_header_$ac_safe=yes"
2892 else
2893   echo "$ac_err" >&5
2894   echo "configure: failed program was:" >&5
2895   cat conftest.$ac_ext >&5
2896   rm -rf conftest*
2897   eval "ac_cv_header_$ac_safe=no"
2898 fi
2899 rm -f conftest*
2900 fi
2901 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2902   echo "$ac_t""yes" 1>&6
2903     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2904   cat >> confdefs.h <<EOF
2905 #define $ac_tr_hdr 1
2906 EOF
2907
2908 else
2909   echo "$ac_t""no" 1>&6
2910 fi
2911 done
2912
2913 for ac_func in getrusage time sigaction __setfpucw
2914 do
2915 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2916 echo "configure:2917: checking for $ac_func" >&5
2917 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2918   echo $ac_n "(cached) $ac_c" 1>&6
2919 else
2920   cat > conftest.$ac_ext <<EOF
2921 #line 2922 "configure"
2922 #include "confdefs.h"
2923 /* System header to define __stub macros and hopefully few prototypes,
2924     which can conflict with char $ac_func(); below.  */
2925 #include <assert.h>
2926 /* Override any gcc2 internal prototype to avoid an error.  */
2927 /* We use char because int might match the return type of a gcc2
2928     builtin and then its argument prototype would still apply.  */
2929 char $ac_func();
2930
2931 int main() {
2932
2933 /* The GNU C library defines this for functions which it implements
2934     to always fail with ENOSYS.  Some functions are actually named
2935     something starting with __ and the normal name is an alias.  */
2936 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2937 choke me
2938 #else
2939 $ac_func();
2940 #endif
2941
2942 ; return 0; }
2943 EOF
2944 if { (eval echo configure:2945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2945   rm -rf conftest*
2946   eval "ac_cv_func_$ac_func=yes"
2947 else
2948   echo "configure: failed program was:" >&5
2949   cat conftest.$ac_ext >&5
2950   rm -rf conftest*
2951   eval "ac_cv_func_$ac_func=no"
2952 fi
2953 rm -f conftest*
2954 fi
2955
2956 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2957   echo "$ac_t""yes" 1>&6
2958     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2959   cat >> confdefs.h <<EOF
2960 #define $ac_tr_func 1
2961 EOF
2962
2963 else
2964   echo "$ac_t""no" 1>&6
2965 fi
2966 done
2967
2968
2969 . ${srcdir}/../../bfd/configure.host
2970
2971
2972
2973 USE_MAINTAINER_MODE=no
2974 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2975 if test "${enable_maintainer_mode+set}" = set; then
2976   enableval="$enable_maintainer_mode"
2977   case "${enableval}" in
2978   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
2979   no)   MAINT="#" ;;
2980   *)    { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
2981 esac
2982 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
2983   echo "Setting maintainer mode" 6>&1
2984 fi
2985 else
2986   MAINT="#"
2987 fi
2988
2989
2990
2991 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
2992 if test "${enable_sim_bswap+set}" = set; then
2993   enableval="$enable_sim_bswap"
2994   case "${enableval}" in
2995   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
2996   no)   sim_bswap="-DWITH_BSWAP=0";;
2997   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
2998 esac
2999 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3000   echo "Setting bswap flags = $sim_bswap" 6>&1
3001 fi
3002 else
3003   sim_bswap=""
3004 fi
3005
3006
3007
3008 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3009 if test "${enable_sim_cflags+set}" = set; then
3010   enableval="$enable_sim_cflags"
3011   case "${enableval}" in
3012   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
3013   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
3014   no)    sim_cflags="";;
3015   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3016 esac
3017 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3018   echo "Setting sim cflags = $sim_cflags" 6>&1
3019 fi
3020 else
3021   sim_cflags=""
3022 fi
3023
3024
3025
3026 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3027 if test "${enable_sim_debug+set}" = set; then
3028   enableval="$enable_sim_debug"
3029   case "${enableval}" in
3030   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3031   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3032   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3033 esac
3034 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3035   echo "Setting sim debug = $sim_debug" 6>&1
3036 fi
3037 else
3038   sim_debug=""
3039 fi
3040
3041
3042
3043 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3044 if test "${enable_sim_stdio+set}" = set; then
3045   enableval="$enable_sim_stdio"
3046   case "${enableval}" in
3047   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
3048   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
3049   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
3050 esac
3051 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
3052   echo "Setting stdio flags = $sim_stdio" 6>&1
3053 fi
3054 else
3055   sim_stdio=""
3056 fi
3057
3058
3059
3060 # Check whether --enable-sim-trace or --disable-sim-trace was given.
3061 if test "${enable_sim_trace+set}" = set; then
3062   enableval="$enable_sim_trace"
3063   case "${enableval}" in
3064   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
3065   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
3066   [-0-9]*)
3067         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
3068   [a-z]*)
3069         sim_trace=""
3070         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3071           if test x"$sim_trace" = x; then
3072             sim_trace="-DWITH_TRACE='(TRACE_$x"
3073           else
3074             sim_trace="${sim_trace}|TRACE_$x"
3075           fi
3076         done
3077         sim_trace="$sim_trace)'" ;;
3078 esac
3079 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
3080   echo "Setting sim trace = $sim_trace" 6>&1
3081 fi
3082 else
3083   sim_trace=""
3084 fi
3085
3086
3087
3088 # Check whether --enable-sim-profile or --disable-sim-profile was given.
3089 if test "${enable_sim_profile+set}" = set; then
3090   enableval="$enable_sim_profile"
3091   case "${enableval}" in
3092   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
3093   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
3094   [-0-9]*)
3095         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
3096   [a-z]*)
3097         sim_profile=""
3098         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3099           if test x"$sim_profile" = x; then
3100             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
3101           else
3102             sim_profile="${sim_profile}|PROFILE_$x"
3103           fi
3104         done
3105         sim_profile="$sim_profile)'" ;;
3106 esac
3107 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
3108   echo "Setting sim profile = $sim_profile" 6>&1
3109 fi
3110 else
3111   sim_profile=""
3112 fi
3113
3114
3115
3116 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3117 echo "configure:3118: checking return type of signal handlers" >&5
3118 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3119   echo $ac_n "(cached) $ac_c" 1>&6
3120 else
3121   cat > conftest.$ac_ext <<EOF
3122 #line 3123 "configure"
3123 #include "confdefs.h"
3124 #include <sys/types.h>
3125 #include <signal.h>
3126 #ifdef signal
3127 #undef signal
3128 #endif
3129 #ifdef __cplusplus
3130 extern "C" void (*signal (int, void (*)(int)))(int);
3131 #else
3132 void (*signal ()) ();
3133 #endif
3134
3135 int main() {
3136 int i;
3137 ; return 0; }
3138 EOF
3139 if { (eval echo configure:3140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3140   rm -rf conftest*
3141   ac_cv_type_signal=void
3142 else
3143   echo "configure: failed program was:" >&5
3144   cat conftest.$ac_ext >&5
3145   rm -rf conftest*
3146   ac_cv_type_signal=int
3147 fi
3148 rm -f conftest*
3149 fi
3150
3151 echo "$ac_t""$ac_cv_type_signal" 1>&6
3152 cat >> confdefs.h <<EOF
3153 #define RETSIGTYPE $ac_cv_type_signal
3154 EOF
3155
3156
3157
3158
3159 sim_link_files=
3160 sim_link_links=
3161
3162 sim_link_links=tconfig.h
3163 if test -f ${srcdir}/tconfig.in
3164 then
3165   sim_link_files=tconfig.in
3166 else
3167   sim_link_files=../common/tconfig.in
3168 fi
3169
3170 # targ-vals.def points to the libc macro description file.
3171 case "${target}" in
3172 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
3173 esac
3174 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
3175 sim_link_links="${sim_link_links} targ-vals.def"
3176
3177
3178
3179 sim_link_files="${sim_link_files} m32r-sim.h ../../opcodes/m32r-opc.h"
3180 sim_link_links="${sim_link_links} cpu-sim.h cpu-opc.h"
3181
3182
3183 wire_endian="BIG_ENDIAN"
3184 default_endian=""
3185 # Check whether --enable-sim-endian or --disable-sim-endian was given.
3186 if test "${enable_sim_endian+set}" = set; then
3187   enableval="$enable_sim_endian"
3188   case "${enableval}" in
3189   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3190   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3191   yes)   if test x"$wire_endian" != x; then
3192            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3193          else
3194            if test x"$default_endian" != x; then
3195              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
3196            else
3197              echo "No hard-wired endian for target $target" 1>&6
3198              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
3199            fi
3200          fi;;
3201   no)    if test x"$default_endian" != x; then
3202            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3203          else
3204            if test x"$wire_endian" != x; then
3205              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
3206            else
3207              echo "No default endian for target $target" 1>&6
3208              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
3209            fi
3210          fi;;
3211   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";;
3212 esac
3213 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3214   echo "Setting endian flags = $sim_endian" 6>&1
3215 fi
3216 else
3217   if test x"$default_endian" != x; then
3218   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3219 else
3220   if test x"$wire_endian" != x; then
3221     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3222   else
3223     sim_endian=
3224   fi
3225 fi
3226 fi
3227
3228 wire_alignment="NONSTRICT_ALIGNMENT"
3229 default_alignment=""
3230
3231 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
3232 if test "${enable_sim_alignment+set}" = set; then
3233   enableval="$enable_sim_alignment"
3234   case "${enableval}" in
3235   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3236   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3237   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
3238   yes) if test x"$wire_alignment" != x; then
3239          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3240        else
3241          if test x"$default_alignment" != x; then
3242            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
3243          else
3244            echo "No hard-wired alignment for target $target" 1>&6
3245            sim_alignment="-DWITH_ALIGNMENT=0"
3246          fi
3247        fi;;
3248   no)  if test x"$default_alignment" != x; then
3249          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3250        else
3251          if test x"$wire_alignment" != x; then
3252            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
3253          else
3254            echo "No default alignment for target $target" 1>&6
3255            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
3256          fi
3257        fi;;
3258   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";;
3259 esac
3260 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3261   echo "Setting alignment flags = $sim_alignment" 6>&1
3262 fi
3263 else
3264   if test x"$default_alignment" != x; then
3265   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3266 else
3267   if test x"$wire_alignment" != x; then
3268     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3269   else
3270     sim_alignment=
3271   fi
3272 fi
3273 fi
3274
3275
3276 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
3277 if test "${enable_sim_hostendian+set}" = set; then
3278   enableval="$enable_sim_hostendian"
3279   case "${enableval}" in
3280   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
3281   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
3282   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
3283   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";;
3284 esac
3285 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
3286   echo "Setting hostendian flags = $sim_hostendian" 6>&1
3287 fi
3288 else
3289
3290 if test "x$cross_compiling" = "xno"; then
3291   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3292 echo "configure:3293: checking whether byte ordering is bigendian" >&5
3293 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3294   echo $ac_n "(cached) $ac_c" 1>&6
3295 else
3296   ac_cv_c_bigendian=unknown
3297 # See if sys/param.h defines the BYTE_ORDER macro.
3298 cat > conftest.$ac_ext <<EOF
3299 #line 3300 "configure"
3300 #include "confdefs.h"
3301 #include <sys/types.h>
3302 #include <sys/param.h>
3303 int main() {
3304
3305 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3306  bogus endian macros
3307 #endif
3308 ; return 0; }
3309 EOF
3310 if { (eval echo configure:3311: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3311   rm -rf conftest*
3312   # It does; now see whether it defined to BIG_ENDIAN or not.
3313 cat > conftest.$ac_ext <<EOF
3314 #line 3315 "configure"
3315 #include "confdefs.h"
3316 #include <sys/types.h>
3317 #include <sys/param.h>
3318 int main() {
3319
3320 #if BYTE_ORDER != BIG_ENDIAN
3321  not big endian
3322 #endif
3323 ; return 0; }
3324 EOF
3325 if { (eval echo configure:3326: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3326   rm -rf conftest*
3327   ac_cv_c_bigendian=yes
3328 else
3329   echo "configure: failed program was:" >&5
3330   cat conftest.$ac_ext >&5
3331   rm -rf conftest*
3332   ac_cv_c_bigendian=no
3333 fi
3334 rm -f conftest*
3335 else
3336   echo "configure: failed program was:" >&5
3337   cat conftest.$ac_ext >&5
3338 fi
3339 rm -f conftest*
3340 if test $ac_cv_c_bigendian = unknown; then
3341 if test "$cross_compiling" = yes; then
3342     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3343 else
3344   cat > conftest.$ac_ext <<EOF
3345 #line 3346 "configure"
3346 #include "confdefs.h"
3347 main () {
3348   /* Are we little or big endian?  From Harbison&Steele.  */
3349   union
3350   {
3351     long l;
3352     char c[sizeof (long)];
3353   } u;
3354   u.l = 1;
3355   exit (u.c[sizeof (long) - 1] == 1);
3356 }
3357 EOF
3358 if { (eval echo configure:3359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3359 then
3360   ac_cv_c_bigendian=no
3361 else
3362   echo "configure: failed program was:" >&5
3363   cat conftest.$ac_ext >&5
3364   rm -fr conftest*
3365   ac_cv_c_bigendian=yes
3366 fi
3367 rm -fr conftest*
3368 fi
3369
3370 fi
3371 fi
3372
3373 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3374 if test $ac_cv_c_bigendian = yes; then
3375   cat >> confdefs.h <<\EOF
3376 #define WORDS_BIGENDIAN 1
3377 EOF
3378
3379 fi
3380
3381   if test $ac_cv_c_bigendian = yes; then
3382     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
3383   else
3384     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
3385   fi
3386 else
3387   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
3388 fi
3389 fi
3390
3391
3392 default_sim_scache="1024"
3393 # Check whether --enable-sim-scache or --disable-sim-scache was given.
3394 if test "${enable_sim_scache+set}" = set; then
3395   enableval="$enable_sim_scache"
3396   case "${enableval}" in
3397   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
3398   no)   sim_scache="-DWITH_SCACHE=0" ;;
3399   [0-9]*) sim_cache=${enableval};;
3400   *)    { echo "configure: error: "Bad value $enableval passed to --enable-sim-scache"" 1>&2; exit 1; };
3401         sim_scache="";;
3402 esac
3403 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
3404   echo "Setting scache size = $sim_scache" 6>&1
3405 fi
3406 else
3407   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
3408 fi
3409
3410
3411
3412 default_sim_default_model="m32r/d"
3413 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
3414 if test "${enable_sim_default_model+set}" = set; then
3415   enableval="$enable_sim_default_model"
3416   case "${enableval}" in
3417   yes|no) { echo "configure: error: "Missing argument to --enable-sim-default-model"" 1>&2; exit 1; };;
3418   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
3419 esac
3420 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
3421   echo "Setting default model = $sim_default_model" 6>&1
3422 fi
3423 else
3424   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
3425 fi
3426
3427
3428
3429 # Check whether --enable-sim-environment or --disable-sim-environment was given.
3430 if test "${enable_sim_environment+set}" = set; then
3431   enableval="$enable_sim_environment"
3432   case "${enableval}" in
3433   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
3434   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
3435   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
3436   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
3437   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-environment"" 1>&2; exit 1; };
3438        sim_environment="";;
3439 esac
3440 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
3441   echo "Setting sim environment = $sim_environment" 6>&1
3442 fi
3443 else
3444   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
3445 fi
3446
3447
3448 if test ${USE_MAINTAINER_MODE} = yes ; then
3449     # Extract the first word of "guile", so it can be a program name with args.
3450 set dummy guile; ac_word=$2
3451 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3452 echo "configure:3453: checking for $ac_word" >&5
3453 if eval "test \"`echo '$''{'ac_cv_prog_SCHEME'+set}'`\" = set"; then
3454   echo $ac_n "(cached) $ac_c" 1>&6
3455 else
3456   if test -n "$SCHEME"; then
3457   ac_cv_prog_SCHEME="$SCHEME" # Let the user override the test.
3458 else
3459   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3460   for ac_dir in $PATH; do
3461     test -z "$ac_dir" && ac_dir=.
3462     if test -f $ac_dir/$ac_word; then
3463       ac_cv_prog_SCHEME="guile"
3464       break
3465     fi
3466   done
3467   IFS="$ac_save_ifs"
3468   test -z "$ac_cv_prog_SCHEME" && ac_cv_prog_SCHEME="guile"
3469 fi
3470 fi
3471 SCHEME="$ac_cv_prog_SCHEME"
3472 if test -n "$SCHEME"; then
3473   echo "$ac_t""$SCHEME" 1>&6
3474 else
3475   echo "$ac_t""no" 1>&6
3476 fi
3477
3478 fi
3479
3480
3481
3482 trap '' 1 2 15
3483 cat > confcache <<\EOF
3484 # This file is a shell script that caches the results of configure
3485 # tests run on this system so they can be shared between configure
3486 # scripts and configure runs.  It is not useful on other systems.
3487 # If it contains results you don't want to keep, you may remove or edit it.
3488 #
3489 # By default, configure uses ./config.cache as the cache file,
3490 # creating it if it does not exist already.  You can give configure
3491 # the --cache-file=FILE option to use a different cache file; that is
3492 # what configure does when it calls configure scripts in
3493 # subdirectories, so they share the cache.
3494 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3495 # config.status only pays attention to the cache file if you give it the
3496 # --recheck option to rerun configure.
3497 #
3498 EOF
3499 # The following way of writing the cache mishandles newlines in values,
3500 # but we know of no workaround that is simple, portable, and efficient.
3501 # So, don't put newlines in cache variables' values.
3502 # Ultrix sh set writes to stderr and can't be redirected directly,
3503 # and sets the high bit in the cache file unless we assign to the vars.
3504 (set) 2>&1 |
3505   case `(ac_space=' '; set) 2>&1 | grep ac_space` in
3506   *ac_space=\ *)
3507     # `set' does not quote correctly, so add quotes (double-quote substitution
3508     # turns \\\\ into \\, and sed turns \\ into \).
3509     sed -n \
3510       -e "s/'/'\\\\''/g" \
3511       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3512     ;;
3513   *)
3514     # `set' quotes correctly as required by POSIX, so do not add quotes.
3515     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3516     ;;
3517   esac >> confcache
3518 if cmp -s $cache_file confcache; then
3519   :
3520 else
3521   if test -w $cache_file; then
3522     echo "updating cache $cache_file"
3523     cat confcache > $cache_file
3524   else
3525     echo "not updating unwritable cache $cache_file"
3526   fi
3527 fi
3528 rm -f confcache
3529
3530 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3531
3532 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3533 # Let make expand exec_prefix.
3534 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3535
3536 # Any assignment to VPATH causes Sun make to only execute
3537 # the first set of double-colon rules, so remove it if not needed.
3538 # If there is a colon in the path, we need to keep it.
3539 if test "x$srcdir" = x.; then
3540   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3541 fi
3542
3543 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3544
3545 DEFS=-DHAVE_CONFIG_H
3546
3547 # Without the "./", some shells look in PATH for config.status.
3548 : ${CONFIG_STATUS=./config.status}
3549
3550 echo creating $CONFIG_STATUS
3551 rm -f $CONFIG_STATUS
3552 cat > $CONFIG_STATUS <<EOF
3553 #! /bin/sh
3554 # Generated automatically by configure.
3555 # Run this file to recreate the current configuration.
3556 # This directory was configured as follows,
3557 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3558 #
3559 # $0 $ac_configure_args
3560 #
3561 # Compiler output produced by configure, useful for debugging
3562 # configure, is in ./config.log if it exists.
3563
3564 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3565 for ac_option
3566 do
3567   case "\$ac_option" in
3568   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3569     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3570     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3571   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3572     echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
3573     exit 0 ;;
3574   -help | --help | --hel | --he | --h)
3575     echo "\$ac_cs_usage"; exit 0 ;;
3576   *) echo "\$ac_cs_usage"; exit 1 ;;
3577   esac
3578 done
3579
3580 ac_given_srcdir=$srcdir
3581 ac_given_INSTALL="$INSTALL"
3582
3583 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
3584 EOF
3585 cat >> $CONFIG_STATUS <<EOF
3586
3587 # Protect against being on the right side of a sed subst in config.status.
3588 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3589  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3590 $ac_vpsub
3591 $extrasub
3592 s%@sim_environment@%$sim_environment%g
3593 s%@sim_alignment@%$sim_alignment%g
3594 s%@sim_assert@%$sim_assert%g
3595 s%@sim_bitsize@%$sim_bitsize%g
3596 s%@sim_endian@%$sim_endian%g
3597 s%@sim_hostendian@%$sim_hostendian%g
3598 s%@sim_float@%$sim_float%g
3599 s%@sim_scache@%$sim_scache%g
3600 s%@sim_default_model@%$sim_default_model%g
3601 s%@sim_hardware@%$sim_hardware%g
3602 s%@sim_hw_obj@%$sim_hw_obj%g
3603 s%@sim_hw@%$sim_hw%g
3604 s%@sim_inline@%$sim_inline%g
3605 s%@sim_packages@%$sim_packages%g
3606 s%@sim_regparm@%$sim_regparm%g
3607 s%@sim_reserved_bits@%$sim_reserved_bits%g
3608 s%@sim_smp@%$sim_smp%g
3609 s%@sim_stdcall@%$sim_stdcall%g
3610 s%@sim_xor_endian@%$sim_xor_endian%g
3611 s%@sim_warnings@%$sim_warnings%g
3612 s%@SHELL@%$SHELL%g
3613 s%@CFLAGS@%$CFLAGS%g
3614 s%@CPPFLAGS@%$CPPFLAGS%g
3615 s%@CXXFLAGS@%$CXXFLAGS%g
3616 s%@DEFS@%$DEFS%g
3617 s%@LDFLAGS@%$LDFLAGS%g
3618 s%@LIBS@%$LIBS%g
3619 s%@exec_prefix@%$exec_prefix%g
3620 s%@prefix@%$prefix%g
3621 s%@program_transform_name@%$program_transform_name%g
3622 s%@bindir@%$bindir%g
3623 s%@sbindir@%$sbindir%g
3624 s%@libexecdir@%$libexecdir%g
3625 s%@datadir@%$datadir%g
3626 s%@sysconfdir@%$sysconfdir%g
3627 s%@sharedstatedir@%$sharedstatedir%g
3628 s%@localstatedir@%$localstatedir%g
3629 s%@libdir@%$libdir%g
3630 s%@includedir@%$includedir%g
3631 s%@oldincludedir@%$oldincludedir%g
3632 s%@infodir@%$infodir%g
3633 s%@mandir@%$mandir%g
3634 s%@host@%$host%g
3635 s%@host_alias@%$host_alias%g
3636 s%@host_cpu@%$host_cpu%g
3637 s%@host_vendor@%$host_vendor%g
3638 s%@host_os@%$host_os%g
3639 s%@target@%$target%g
3640 s%@target_alias@%$target_alias%g
3641 s%@target_cpu@%$target_cpu%g
3642 s%@target_vendor@%$target_vendor%g
3643 s%@target_os@%$target_os%g
3644 s%@build@%$build%g
3645 s%@build_alias@%$build_alias%g
3646 s%@build_cpu@%$build_cpu%g
3647 s%@build_vendor@%$build_vendor%g
3648 s%@build_os@%$build_os%g
3649 s%@CC@%$CC%g
3650 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3651 s%@INSTALL_DATA@%$INSTALL_DATA%g
3652 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
3653 s%@HDEFINES@%$HDEFINES%g
3654 s%@AR@%$AR%g
3655 s%@RANLIB@%$RANLIB%g
3656 s%@SET_MAKE@%$SET_MAKE%g
3657 s%@CPP@%$CPP%g
3658 s%@ALLOCA@%$ALLOCA%g
3659 s%@USE_NLS@%$USE_NLS%g
3660 s%@MSGFMT@%$MSGFMT%g
3661 s%@GMSGFMT@%$GMSGFMT%g
3662 s%@XGETTEXT@%$XGETTEXT%g
3663 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
3664 s%@CATALOGS@%$CATALOGS%g
3665 s%@CATOBJEXT@%$CATOBJEXT%g
3666 s%@DATADIRNAME@%$DATADIRNAME%g
3667 s%@GMOFILES@%$GMOFILES%g
3668 s%@INSTOBJEXT@%$INSTOBJEXT%g
3669 s%@INTLDEPS@%$INTLDEPS%g
3670 s%@INTLLIBS@%$INTLLIBS%g
3671 s%@INTLOBJS@%$INTLOBJS%g
3672 s%@POFILES@%$POFILES%g
3673 s%@POSUB@%$POSUB%g
3674 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
3675 s%@GT_NO@%$GT_NO%g
3676 s%@GT_YES@%$GT_YES%g
3677 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
3678 s%@l@%$l%g
3679 s%@MAINT@%$MAINT%g
3680 s%@sim_bswap@%$sim_bswap%g
3681 s%@sim_cflags@%$sim_cflags%g
3682 s%@sim_debug@%$sim_debug%g
3683 s%@sim_stdio@%$sim_stdio%g
3684 s%@sim_trace@%$sim_trace%g
3685 s%@sim_profile@%$sim_profile%g
3686 s%@SCHEME@%$SCHEME%g
3687
3688 CEOF
3689 EOF
3690
3691 cat >> $CONFIG_STATUS <<\EOF
3692
3693 # Split the substitutions into bite-sized pieces for seds with
3694 # small command number limits, like on Digital OSF/1 and HP-UX.
3695 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3696 ac_file=1 # Number of current file.
3697 ac_beg=1 # First line for current file.
3698 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3699 ac_more_lines=:
3700 ac_sed_cmds=""
3701 while $ac_more_lines; do
3702   if test $ac_beg -gt 1; then
3703     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3704   else
3705     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3706   fi
3707   if test ! -s conftest.s$ac_file; then
3708     ac_more_lines=false
3709     rm -f conftest.s$ac_file
3710   else
3711     if test -z "$ac_sed_cmds"; then
3712       ac_sed_cmds="sed -f conftest.s$ac_file"
3713     else
3714       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3715     fi
3716     ac_file=`expr $ac_file + 1`
3717     ac_beg=$ac_end
3718     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3719   fi
3720 done
3721 if test -z "$ac_sed_cmds"; then
3722   ac_sed_cmds=cat
3723 fi
3724 EOF
3725
3726 cat >> $CONFIG_STATUS <<EOF
3727
3728 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
3729 EOF
3730 cat >> $CONFIG_STATUS <<\EOF
3731 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3732   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3733   case "$ac_file" in
3734   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3735        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3736   *) ac_file_in="${ac_file}.in" ;;
3737   esac
3738
3739   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3740
3741   # Remove last slash and all that follows it.  Not all systems have dirname.
3742   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3743   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3744     # The file is in a subdirectory.
3745     test ! -d "$ac_dir" && mkdir "$ac_dir"
3746     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3747     # A "../" for each directory in $ac_dir_suffix.
3748     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3749   else
3750     ac_dir_suffix= ac_dots=
3751   fi
3752
3753   case "$ac_given_srcdir" in
3754   .)  srcdir=.
3755       if test -z "$ac_dots"; then top_srcdir=.
3756       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3757   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3758   *) # Relative path.
3759     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3760     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3761   esac
3762
3763   case "$ac_given_INSTALL" in
3764   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3765   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3766   esac
3767
3768   echo creating "$ac_file"
3769   rm -f "$ac_file"
3770   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3771   case "$ac_file" in
3772   *Makefile*) ac_comsub="1i\\
3773 # $configure_input" ;;
3774   *) ac_comsub= ;;
3775   esac
3776
3777   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3778   sed -e "$ac_comsub
3779 s%@configure_input@%$configure_input%g
3780 s%@srcdir@%$srcdir%g
3781 s%@top_srcdir@%$top_srcdir%g
3782 s%@INSTALL@%$INSTALL%g
3783 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3784 fi; done
3785 rm -f conftest.s*
3786
3787 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3788 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3789 #
3790 # ac_d sets the value in "#define NAME VALUE" lines.
3791 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3792 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3793 ac_dC='\3'
3794 ac_dD='%g'
3795 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3796 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3797 ac_uB='\([      ]\)%\1#\2define\3'
3798 ac_uC=' '
3799 ac_uD='\4%g'
3800 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3801 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3802 ac_eB='$%\1#\2define\3'
3803 ac_eC=' '
3804 ac_eD='%g'
3805
3806 if test "${CONFIG_HEADERS+set}" != set; then
3807 EOF
3808 cat >> $CONFIG_STATUS <<EOF
3809   CONFIG_HEADERS="config.h:config.in"
3810 EOF
3811 cat >> $CONFIG_STATUS <<\EOF
3812 fi
3813 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3814   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3815   case "$ac_file" in
3816   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3817        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3818   *) ac_file_in="${ac_file}.in" ;;
3819   esac
3820
3821   echo creating $ac_file
3822
3823   rm -f conftest.frag conftest.in conftest.out
3824   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3825   cat $ac_file_inputs > conftest.in
3826
3827 EOF
3828
3829 # Transform confdefs.h into a sed script conftest.vals that substitutes
3830 # the proper values into config.h.in to produce config.h.  And first:
3831 # Protect against being on the right side of a sed subst in config.status.
3832 # Protect against being in an unquoted here document in config.status.
3833 rm -f conftest.vals
3834 cat > conftest.hdr <<\EOF
3835 s/[\\&%]/\\&/g
3836 s%[\\$`]%\\&%g
3837 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3838 s%ac_d%ac_u%gp
3839 s%ac_u%ac_e%gp
3840 EOF
3841 sed -n -f conftest.hdr confdefs.h > conftest.vals
3842 rm -f conftest.hdr
3843
3844 # This sed command replaces #undef with comments.  This is necessary, for
3845 # example, in the case of _POSIX_SOURCE, which is predefined and required
3846 # on some systems where configure will not decide to define it.
3847 cat >> conftest.vals <<\EOF
3848 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3849 EOF
3850
3851 # Break up conftest.vals because some shells have a limit on
3852 # the size of here documents, and old seds have small limits too.
3853
3854 rm -f conftest.tail
3855 while :
3856 do
3857   ac_lines=`grep -c . conftest.vals`
3858   # grep -c gives empty output for an empty file on some AIX systems.
3859   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3860   # Write a limited-size here document to conftest.frag.
3861   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3862   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3863   echo 'CEOF
3864   sed -f conftest.frag conftest.in > conftest.out
3865   rm -f conftest.in
3866   mv conftest.out conftest.in
3867 ' >> $CONFIG_STATUS
3868   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3869   rm -f conftest.vals
3870   mv conftest.tail conftest.vals
3871 done
3872 rm -f conftest.vals
3873
3874 cat >> $CONFIG_STATUS <<\EOF
3875   rm -f conftest.frag conftest.h
3876   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
3877   cat conftest.in >> conftest.h
3878   rm -f conftest.in
3879   if cmp -s $ac_file conftest.h 2>/dev/null; then
3880     echo "$ac_file is unchanged"
3881     rm -f conftest.h
3882   else
3883     # Remove last slash and all that follows it.  Not all systems have dirname.
3884       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3885       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3886       # The file is in a subdirectory.
3887       test ! -d "$ac_dir" && mkdir "$ac_dir"
3888     fi
3889     rm -f $ac_file
3890     mv conftest.h $ac_file
3891   fi
3892 fi; done
3893
3894 EOF
3895
3896 cat >> $CONFIG_STATUS <<EOF
3897 ac_sources="$sim_link_files"
3898 ac_dests="$sim_link_links"
3899 EOF
3900
3901 cat >> $CONFIG_STATUS <<\EOF
3902 srcdir=$ac_given_srcdir
3903 while test -n "$ac_sources"; do
3904   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
3905   set $ac_sources; ac_source=$1; shift; ac_sources=$*
3906
3907   echo "linking $srcdir/$ac_source to $ac_dest"
3908
3909   if test ! -r $srcdir/$ac_source; then
3910     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
3911   fi
3912   rm -f $ac_dest
3913
3914   # Make relative symlinks.
3915   # Remove last slash and all that follows it.  Not all systems have dirname.
3916   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
3917   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
3918     # The dest file is in a subdirectory.
3919     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
3920     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
3921     # A "../" for each directory in $ac_dest_dir_suffix.
3922     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
3923   else
3924     ac_dest_dir_suffix= ac_dots=
3925   fi
3926
3927   case "$srcdir" in
3928   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
3929   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
3930   esac
3931
3932   # Make a symlink if possible; otherwise try a hard link.
3933   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
3934     ln $srcdir/$ac_source $ac_dest; then :
3935   else
3936     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
3937   fi
3938 done
3939 EOF
3940 cat >> $CONFIG_STATUS <<EOF
3941
3942 EOF
3943 cat >> $CONFIG_STATUS <<\EOF
3944 case "x$CONFIG_FILES" in
3945  xMakefile*)
3946    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
3947    rm -f Makesim1.tmp Makesim2.tmp Makefile
3948    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
3949    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
3950    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
3951         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
3952         <Makefile.sim >Makefile
3953    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
3954    ;;
3955  esac
3956  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
3957
3958 exit 0
3959 EOF
3960 chmod +x $CONFIG_STATUS
3961 rm -fr confdefs* $ac_clean_files
3962 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3963
3964