sim/mn10300/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
 123
 124
 125 # Guess values for system-dependent variables and create Makefiles.
 126 # Generated automatically using autoconf version 2.13
 127 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 128 #
 129 # This configure script is free software; the Free Software Foundation
 130 # gives unlimited permission to copy, distribute and modify it.
 131
 132 # Defaults:
 133 ac_help=
 134 ac_default_prefix=/usr/local
 135 # Any additions from configure.in:
 136 ac_help="$ac_help
 137   --disable-nls           do not use Native Language Support"
 138 ac_help="$ac_help
 139   --with-included-gettext use the GNU gettext library included here"
 140 ac_help="$ac_help
 141   --enable-maintainer-mode              Enable developer functionality."
 142 ac_help="$ac_help
 143   --enable-sim-bswap                    Use Host specific BSWAP instruction."
 144 ac_help="$ac_help
 145   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator"
 146 ac_help="$ac_help
 147   --enable-sim-debug=opts               Enable debugging flags"
 148 ac_help="$ac_help
 149   --enable-sim-stdio                    Specify whether to use stdio for console input/output."
 150 ac_help="$ac_help
 151   --enable-sim-trace=opts               Enable tracing flags"
 152 ac_help="$ac_help
 153   --enable-sim-profile=opts             Enable profiling flags"
 154 ac_help="$ac_help
 155   --enable-sim-endian=endian            Specify target byte endian orientation."
 156 ac_help="$ac_help
 157   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses."
 158 ac_help="$ac_help
 159   --enable-sim-hostendian=end           Specify host byte endian orientation."
 160 ac_help="$ac_help
 161   --enable-build-warnings[=LIST]                Enable build-time compiler warnings"
 162 ac_help="$ac_help
 163   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction."
 164 ac_help="$ac_help
 165   --enable-sim-bitsize=N                Specify target bitsize (32 or 64)."
 166 ac_help="$ac_help
 167   --enable-sim-inline=inlines           Specify which functions should be inlined."
 168 ac_help="$ac_help
 169   --enable-sim-hardware=LIST            Specify the hardware to be included in the build."
 170 ac_help="$ac_help
 171   --enable-sim-common                   Enable common simulator"
 172
 173 # Initialize some variables set by options.
 174 # The variables have the same names as the options, with
 175 # dashes changed to underlines.
 176 build=NONE
 177 cache_file=./config.cache
 178 exec_prefix=NONE
 179 host=NONE
 180 no_create=
 181 nonopt=NONE
 182 no_recursion=
 183 prefix=NONE
 184 program_prefix=NONE
 185 program_suffix=NONE
 186 program_transform_name=s,x,x,
 187 silent=
 188 site=
 189 sitefile=
 190 srcdir=
 191 target=NONE
 192 verbose=
 193 x_includes=NONE
 194 x_libraries=NONE
 195 bindir='${exec_prefix}/bin'
 196 sbindir='${exec_prefix}/sbin'
 197 libexecdir='${exec_prefix}/libexec'
 198 datadir='${prefix}/share'
 199 sysconfdir='${prefix}/etc'
 200 sharedstatedir='${prefix}/com'
 201 localstatedir='${prefix}/var'
 202 libdir='${exec_prefix}/lib'
 203 includedir='${prefix}/include'
 204 oldincludedir='/usr/include'
 205 infodir='${prefix}/info'
 206 mandir='${prefix}/man'
 207
 208 # Initialize some other variables.
 209 subdirs=
 210 MFLAGS= MAKEFLAGS=
 211 SHELL=${CONFIG_SHELL-/bin/sh}
 212 # Maximum number of lines to put in a shell here document.
 213 ac_max_here_lines=12
 214
 215 ac_prev=
 216 for ac_option
 217 do
 218
 219   # If the previous option needs an argument, assign it.
 220   if test -n "$ac_prev"; then
 221     eval "$ac_prev=\$ac_option"
 222     ac_prev=
 223     continue
 224   fi
 225
 226   case "$ac_option" in
 227   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 228   *) ac_optarg= ;;
 229   esac
 230
 231   # Accept the important Cygnus configure options, so we can diagnose typos.
 232
 233   case "$ac_option" in
 234
 235   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 236     ac_prev=bindir ;;
 237   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 238     bindir="$ac_optarg" ;;
 239
 240   -build | --build | --buil | --bui | --bu)
 241     ac_prev=build ;;
 242   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 243     build="$ac_optarg" ;;
 244
 245   -cache-file | --cache-file | --cache-fil | --cache-fi \
 246   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 247     ac_prev=cache_file ;;
 248   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 249   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 250     cache_file="$ac_optarg" ;;
 251
 252   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 253     ac_prev=datadir ;;
 254   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 255   | --da=*)
 256     datadir="$ac_optarg" ;;
 257
 258   -disable-* | --disable-*)
 259     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 260     # Reject names that are not valid shell variable names.
 261     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 262       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 263     fi
 264     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 265     eval "enable_${ac_feature}=no" ;;
 266
 267   -enable-* | --enable-*)
 268     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 269     # Reject names that are not valid shell variable names.
 270     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 271       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 272     fi
 273     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 274     case "$ac_option" in
 275       *=*) ;;
 276       *) ac_optarg=yes ;;
 277     esac
 278     eval "enable_${ac_feature}='$ac_optarg'" ;;
 279
 280   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 281   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 282   | --exec | --exe | --ex)
 283     ac_prev=exec_prefix ;;
 284   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 285   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 286   | --exec=* | --exe=* | --ex=*)
 287     exec_prefix="$ac_optarg" ;;
 288
 289   -gas | --gas | --ga | --g)
 290     # Obsolete; use --with-gas.
 291     with_gas=yes ;;
 292
 293   -help | --help | --hel | --he)
 294     # Omit some internal or obsolete options to make the list less imposing.
 295     # This message is too long to be a string in the A/UX 3.1 sh.
 296     cat << EOF
 297 Usage: configure [options] [host]
 298 Options: [defaults in brackets after descriptions]
 299 Configuration:
 300   --cache-file=FILE       cache test results in FILE
 301   --help                  print this message
 302   --no-create             do not create output files
 303   --quiet, --silent       do not print \`checking...' messages
 304   --site-file=FILE        use FILE as the site file
 305   --version               print the version of autoconf that created configure
 306 Directory and file names:
 307   --prefix=PREFIX         install architecture-independent files in PREFIX
 308                           [$ac_default_prefix]
 309   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 310                           [same as prefix]
 311   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 312   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 313   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 314   --datadir=DIR           read-only architecture-independent data in DIR
 315                           [PREFIX/share]
 316   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 317   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 318                           [PREFIX/com]
 319   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 320   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 321   --includedir=DIR        C header files in DIR [PREFIX/include]
 322   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 323   --infodir=DIR           info documentation in DIR [PREFIX/info]
 324   --mandir=DIR            man documentation in DIR [PREFIX/man]
 325   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 326   --program-prefix=PREFIX prepend PREFIX to installed program names
 327   --program-suffix=SUFFIX append SUFFIX to installed program names
 328   --program-transform-name=PROGRAM
 329                           run sed PROGRAM on installed program names
 330 EOF
 331     cat << EOF
 332 Host type:
 333   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 334   --host=HOST             configure for HOST [guessed]
 335   --target=TARGET         configure for TARGET [TARGET=HOST]
 336 Features and packages:
 337   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 338   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 339   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 340   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 341   --x-includes=DIR        X include files are in DIR
 342   --x-libraries=DIR       X library files are in DIR
 343 EOF
 344     if test -n "$ac_help"; then
 345       echo "--enable and --with options recognized:$ac_help"
 346     fi
 347     exit 0 ;;
 348
 349   -host | --host | --hos | --ho)
 350     ac_prev=host ;;
 351   -host=* | --host=* | --hos=* | --ho=*)
 352     host="$ac_optarg" ;;
 353
 354   -includedir | --includedir | --includedi | --included | --include \
 355   | --includ | --inclu | --incl | --inc)
 356     ac_prev=includedir ;;
 357   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 358   | --includ=* | --inclu=* | --incl=* | --inc=*)
 359     includedir="$ac_optarg" ;;
 360
 361   -infodir | --infodir | --infodi | --infod | --info | --inf)
 362     ac_prev=infodir ;;
 363   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 364     infodir="$ac_optarg" ;;
 365
 366   -libdir | --libdir | --libdi | --libd)
 367     ac_prev=libdir ;;
 368   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 369     libdir="$ac_optarg" ;;
 370
 371   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 372   | --libexe | --libex | --libe)
 373     ac_prev=libexecdir ;;
 374   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 375   | --libexe=* | --libex=* | --libe=*)
 376     libexecdir="$ac_optarg" ;;
 377
 378   -localstatedir | --localstatedir | --localstatedi | --localstated \
 379   | --localstate | --localstat | --localsta | --localst \
 380   | --locals | --local | --loca | --loc | --lo)
 381     ac_prev=localstatedir ;;
 382   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 383   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 384   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 385     localstatedir="$ac_optarg" ;;
 386
 387   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 388     ac_prev=mandir ;;
 389   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 390     mandir="$ac_optarg" ;;
 391
 392   -nfp | --nfp | --nf)
 393     # Obsolete; use --without-fp.
 394     with_fp=no ;;
 395
 396   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 397   | --no-cr | --no-c)
 398     no_create=yes ;;
 399
 400   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 401   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 402     no_recursion=yes ;;
 403
 404   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 405   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 406   | --oldin | --oldi | --old | --ol | --o)
 407     ac_prev=oldincludedir ;;
 408   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 409   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 410   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 411     oldincludedir="$ac_optarg" ;;
 412
 413   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 414     ac_prev=prefix ;;
 415   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 416     prefix="$ac_optarg" ;;
 417
 418   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 419   | --program-pre | --program-pr | --program-p)
 420     ac_prev=program_prefix ;;
 421   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 422   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 423     program_prefix="$ac_optarg" ;;
 424
 425   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 426   | --program-suf | --program-su | --program-s)
 427     ac_prev=program_suffix ;;
 428   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 429   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 430     program_suffix="$ac_optarg" ;;
 431
 432   -program-transform-name | --program-transform-name \
 433   | --program-transform-nam | --program-transform-na \
 434   | --program-transform-n | --program-transform- \
 435   | --program-transform | --program-transfor \
 436   | --program-transfo | --program-transf \
 437   | --program-trans | --program-tran \
 438   | --progr-tra | --program-tr | --program-t)
 439     ac_prev=program_transform_name ;;
 440   -program-transform-name=* | --program-transform-name=* \
 441   | --program-transform-nam=* | --program-transform-na=* \
 442   | --program-transform-n=* | --program-transform-=* \
 443   | --program-transform=* | --program-transfor=* \
 444   | --program-transfo=* | --program-transf=* \
 445   | --program-trans=* | --program-tran=* \
 446   | --progr-tra=* | --program-tr=* | --program-t=*)
 447     program_transform_name="$ac_optarg" ;;
 448
 449   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 450   | -silent | --silent | --silen | --sile | --sil)
 451     silent=yes ;;
 452
 453   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 454     ac_prev=sbindir ;;
 455   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 456   | --sbi=* | --sb=*)
 457     sbindir="$ac_optarg" ;;
 458
 459   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 460   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 461   | --sharedst | --shareds | --shared | --share | --shar \
 462   | --sha | --sh)
 463     ac_prev=sharedstatedir ;;
 464   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 465   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 466   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 467   | --sha=* | --sh=*)
 468     sharedstatedir="$ac_optarg" ;;
 469
 470   -site | --site | --sit)
 471     ac_prev=site ;;
 472   -site=* | --site=* | --sit=*)
 473     site="$ac_optarg" ;;
 474
 475   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 476     ac_prev=sitefile ;;
 477   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 478     sitefile="$ac_optarg" ;;
 479
 480   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 481     ac_prev=srcdir ;;
 482   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 483     srcdir="$ac_optarg" ;;
 484
 485   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 486   | --syscon | --sysco | --sysc | --sys | --sy)
 487     ac_prev=sysconfdir ;;
 488   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 489   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 490     sysconfdir="$ac_optarg" ;;
 491
 492   -target | --target | --targe | --targ | --tar | --ta | --t)
 493     ac_prev=target ;;
 494   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 495     target="$ac_optarg" ;;
 496
 497   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 498     verbose=yes ;;
 499
 500   -version | --version | --versio | --versi | --vers)
 501     echo "configure generated by autoconf version 2.13"
 502     exit 0 ;;
 503
 504   -with-* | --with-*)
 505     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 506     # Reject names that are not valid shell variable names.
 507     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 508       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 509     fi
 510     ac_package=`echo $ac_package| sed 's/-/_/g'`
 511     case "$ac_option" in
 512       *=*) ;;
 513       *) ac_optarg=yes ;;
 514     esac
 515     eval "with_${ac_package}='$ac_optarg'" ;;
 516
 517   -without-* | --without-*)
 518     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 519     # Reject names that are not valid shell variable names.
 520     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 521       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 522     fi
 523     ac_package=`echo $ac_package| sed 's/-/_/g'`
 524     eval "with_${ac_package}=no" ;;
 525
 526   --x)
 527     # Obsolete; use --with-x.
 528     with_x=yes ;;
 529
 530   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 531   | --x-incl | --x-inc | --x-in | --x-i)
 532     ac_prev=x_includes ;;
 533   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 534   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 535     x_includes="$ac_optarg" ;;
 536
 537   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 538   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 539     ac_prev=x_libraries ;;
 540   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 541   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 542     x_libraries="$ac_optarg" ;;
 543
 544   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 545     ;;
 546
 547   *)
 548     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 549       echo "configure: warning: $ac_option: invalid host type" 1>&2
 550     fi
 551     if test "x$nonopt" != xNONE; then
 552       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 553     fi
 554     nonopt="$ac_option"
 555     ;;
 556
 557   esac
 558 done
 559
 560 if test -n "$ac_prev"; then
 561   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 562 fi
 563
 564 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 565
 566 # File descriptor usage:
 567 # 0 standard input
 568 # 1 file creation
 569 # 2 errors and warnings
 570 # 3 some systems may open it to /dev/tty
 571 # 4 used on the Kubota Titan
 572 # 6 checking for... messages and results
 573 # 5 compiler messages saved in config.log
 574 if test "$silent" = yes; then
 575   exec 6>/dev/null
 576 else
 577   exec 6>&1
 578 fi
 579 exec 5>./config.log
 580
 581 echo "\
 582 This file contains any messages produced by compilers while
 583 running configure, to aid debugging if configure makes a mistake.
 584 " 1>&5
 585
 586 # Strip out --no-create and --no-recursion so they do not pile up.
 587 # Also quote any args containing shell metacharacters.
 588 ac_configure_args=
 589 for ac_arg
 590 do
 591   case "$ac_arg" in
 592   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 593   | --no-cr | --no-c) ;;
 594   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 595   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 596   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 597   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 598   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 599   esac
 600 done
 601
 602 # NLS nuisances.
 603 # Only set these to C if already set.  These must not be set unconditionally
 604 # because not all systems understand e.g. LANG=C (notably SCO).
 605 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 606 # Non-C LC_CTYPE values break the ctype check.
 607 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 608 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 609 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 610 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 611
 612 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 613 rm -rf conftest* confdefs.h
 614 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 615 echo > confdefs.h
 616
 617 # A filename unique to this package, relative to the directory that
 618 # configure is in, which we can look for to find out if srcdir is correct.
 619 ac_unique_file=Makefile.in
 620
 621 # Find the source files, if location was not specified.
 622 if test -z "$srcdir"; then
 623   ac_srcdir_defaulted=yes
 624   # Try the directory containing this script, then its parent.
 625   ac_prog=$0
 626   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 627   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 628   srcdir=$ac_confdir
 629   if test ! -r $srcdir/$ac_unique_file; then
 630     srcdir=..
 631   fi
 632 else
 633   ac_srcdir_defaulted=no
 634 fi
 635 if test ! -r $srcdir/$ac_unique_file; then
 636   if test "$ac_srcdir_defaulted" = yes; then
 637     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 638   else
 639     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 640   fi
 641 fi
 642 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 643
 644 # Prefer explicitly selected file to automatically selected ones.
 645 if test -z "$sitefile"; then
 646   if test -z "$CONFIG_SITE"; then
 647     if test "x$prefix" != xNONE; then
 648       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 649     else
 650       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 651     fi
 652   fi
 653 else
 654   CONFIG_SITE="$sitefile"
 655 fi
 656 for ac_site_file in $CONFIG_SITE; do
 657   if test -r "$ac_site_file"; then
 658     echo "loading site script $ac_site_file"
 659     . "$ac_site_file"
 660   fi
 661 done
 662
 663 if test -r "$cache_file"; then
 664   echo "loading cache $cache_file"
 665   . $cache_file
 666 else
 667   echo "creating cache $cache_file"
 668   > $cache_file
 669 fi
 670
 671 ac_ext=c
 672 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 673 ac_cpp='$CPP $CPPFLAGS'
 674 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 675 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 676 cross_compiling=$ac_cv_prog_cc_cross
 677
 678 ac_exeext=
 679 ac_objext=o
 680 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 681   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 682   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 683     ac_n= ac_c='
 684 ' ac_t='        '
 685   else
 686     ac_n=-n ac_c= ac_t=
 687   fi
 688 else
 689   ac_n= ac_c='\c' ac_t=
 690 fi
 691
 692
 693
 694 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 695 echo "configure:696: checking how to run the C preprocessor" >&5
 696 # On Suns, sometimes $CPP names a directory.
 697 if test -n "$CPP" && test -d "$CPP"; then
 698   CPP=
 699 fi
 700 if test -z "$CPP"; then
 701 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 702   echo $ac_n "(cached) $ac_c" 1>&6
 703 else
 704     # This must be in double quotes, not single quotes, because CPP may get
 705   # substituted into the Makefile and "${CC-cc}" will confuse make.
 706   CPP="${CC-cc} -E"
 707   # On the NeXT, cc -E runs the code through the compiler's parser,
 708   # not just through cpp.
 709   cat > conftest.$ac_ext <<EOF
 710 #line 711 "configure"
 711 #include "confdefs.h"
 712 #include <assert.h>
 713 Syntax Error
 714 EOF
 715 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 716 { (eval echo configure:717: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 717 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 718 if test -z "$ac_err"; then
 719   :
 720 else
 721   echo "$ac_err" >&5
 722   echo "configure: failed program was:" >&5
 723   cat conftest.$ac_ext >&5
 724   rm -rf conftest*
 725   CPP="${CC-cc} -E -traditional-cpp"
 726   cat > conftest.$ac_ext <<EOF
 727 #line 728 "configure"
 728 #include "confdefs.h"
 729 #include <assert.h>
 730 Syntax Error
 731 EOF
 732 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 733 { (eval echo configure:734: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 734 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 735 if test -z "$ac_err"; then
 736   :
 737 else
 738   echo "$ac_err" >&5
 739   echo "configure: failed program was:" >&5
 740   cat conftest.$ac_ext >&5
 741   rm -rf conftest*
 742   CPP="${CC-cc} -nologo -E"
 743   cat > conftest.$ac_ext <<EOF
 744 #line 745 "configure"
 745 #include "confdefs.h"
 746 #include <assert.h>
 747 Syntax Error
 748 EOF
 749 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 750 { (eval echo configure:751: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 751 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 752 if test -z "$ac_err"; then
 753   :
 754 else
 755   echo "$ac_err" >&5
 756   echo "configure: failed program was:" >&5
 757   cat conftest.$ac_ext >&5
 758   rm -rf conftest*
 759   CPP=/lib/cpp
 760 fi
 761 rm -f conftest*
 762 fi
 763 rm -f conftest*
 764 fi
 765 rm -f conftest*
 766   ac_cv_prog_CPP="$CPP"
 767 fi
 768   CPP="$ac_cv_prog_CPP"
 769 else
 770   ac_cv_prog_CPP="$CPP"
 771 fi
 772 echo "$ac_t""$CPP" 1>&6
 773
 774 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 775 echo "configure:776: checking whether ${MAKE-make} sets \${MAKE}" >&5
 776 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 777 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 778   echo $ac_n "(cached) $ac_c" 1>&6
 779 else
 780   cat > conftestmake <<\EOF
 781 all:
 782         @echo 'ac_maketemp="${MAKE}"'
 783 EOF
 784 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 785 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 786 if test -n "$ac_maketemp"; then
 787   eval ac_cv_prog_make_${ac_make}_set=yes
 788 else
 789   eval ac_cv_prog_make_${ac_make}_set=no
 790 fi
 791 rm -f conftestmake
 792 fi
 793 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 794   echo "$ac_t""yes" 1>&6
 795   SET_MAKE=
 796 else
 797   echo "$ac_t""no" 1>&6
 798   SET_MAKE="MAKE=${MAKE-make}"
 799 fi
 800
 801 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 802 echo "configure:803: checking for POSIXized ISC" >&5
 803 if test -d /etc/conf/kconfig.d &&
 804   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 805 then
 806   echo "$ac_t""yes" 1>&6
 807   ISC=yes # If later tests want to check for ISC.
 808   cat >> confdefs.h <<\EOF
 809 #define _POSIX_SOURCE 1
 810 EOF
 811
 812   if test "$GCC" = yes; then
 813     CC="$CC -posix"
 814   else
 815     CC="$CC -Xp"
 816   fi
 817 else
 818   echo "$ac_t""no" 1>&6
 819   ISC=
 820 fi
 821
 822 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 823 echo "configure:824: checking for ANSI C header files" >&5
 824 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 825   echo $ac_n "(cached) $ac_c" 1>&6
 826 else
 827   cat > conftest.$ac_ext <<EOF
 828 #line 829 "configure"
 829 #include "confdefs.h"
 830 #include <stdlib.h>
 831 #include <stdarg.h>
 832 #include <string.h>
 833 #include <float.h>
 834 EOF
 835 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 836 { (eval echo configure:837: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 837 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 838 if test -z "$ac_err"; then
 839   rm -rf conftest*
 840   ac_cv_header_stdc=yes
 841 else
 842   echo "$ac_err" >&5
 843   echo "configure: failed program was:" >&5
 844   cat conftest.$ac_ext >&5
 845   rm -rf conftest*
 846   ac_cv_header_stdc=no
 847 fi
 848 rm -f conftest*
 849
 850 if test $ac_cv_header_stdc = yes; then
 851   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 852 cat > conftest.$ac_ext <<EOF
 853 #line 854 "configure"
 854 #include "confdefs.h"
 855 #include <string.h>
 856 EOF
 857 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 858   egrep "memchr" >/dev/null 2>&1; then
 859   :
 860 else
 861   rm -rf conftest*
 862   ac_cv_header_stdc=no
 863 fi
 864 rm -f conftest*
 865
 866 fi
 867
 868 if test $ac_cv_header_stdc = yes; then
 869   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 870 cat > conftest.$ac_ext <<EOF
 871 #line 872 "configure"
 872 #include "confdefs.h"
 873 #include <stdlib.h>
 874 EOF
 875 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 876   egrep "free" >/dev/null 2>&1; then
 877   :
 878 else
 879   rm -rf conftest*
 880   ac_cv_header_stdc=no
 881 fi
 882 rm -f conftest*
 883
 884 fi
 885
 886 if test $ac_cv_header_stdc = yes; then
 887   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 888 if test "$cross_compiling" = yes; then
 889   :
 890 else
 891   cat > conftest.$ac_ext <<EOF
 892 #line 893 "configure"
 893 #include "confdefs.h"
 894 #include <ctype.h>
 895 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 896 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 897 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 898 int main () { int i; for (i = 0; i < 256; i++)
 899 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 900 exit (0); }
 901
 902 EOF
 903 if { (eval echo configure:904: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 904 then
 905   :
 906 else
 907   echo "configure: failed program was:" >&5
 908   cat conftest.$ac_ext >&5
 909   rm -fr conftest*
 910   ac_cv_header_stdc=no
 911 fi
 912 rm -fr conftest*
 913 fi
 914
 915 fi
 916 fi
 917
 918 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 919 if test $ac_cv_header_stdc = yes; then
 920   cat >> confdefs.h <<\EOF
 921 #define STDC_HEADERS 1
 922 EOF
 923
 924 fi
 925
 926 echo $ac_n "checking for working const""... $ac_c" 1>&6
 927 echo "configure:928: checking for working const" >&5
 928 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
 929   echo $ac_n "(cached) $ac_c" 1>&6
 930 else
 931   cat > conftest.$ac_ext <<EOF
 932 #line 933 "configure"
 933 #include "confdefs.h"
 934
 935 int main() {
 936
 937 /* Ultrix mips cc rejects this.  */
 938 typedef int charset[2]; const charset x;
 939 /* SunOS 4.1.1 cc rejects this.  */
 940 char const *const *ccp;
 941 char **p;
 942 /* NEC SVR4.0.2 mips cc rejects this.  */
 943 struct point {int x, y;};
 944 static struct point const zero = {0,0};
 945 /* AIX XL C 1.02.0.0 rejects this.
 946    It does not let you subtract one const X* pointer from another in an arm
 947    of an if-expression whose if-part is not a constant expression */
 948 const char *g = "string";
 949 ccp = &g + (g ? g-g : 0);
 950 /* HPUX 7.0 cc rejects these. */
 951 ++ccp;
 952 p = (char**) ccp;
 953 ccp = (char const *const *) p;
 954 { /* SCO 3.2v4 cc rejects this.  */
 955   char *t;
 956   char const *s = 0 ? (char *) 0 : (char const *) 0;
 957
 958   *t++ = 0;
 959 }
 960 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 961   int x[] = {25, 17};
 962   const int *foo = &x[0];
 963   ++foo;
 964 }
 965 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 966   typedef const int *iptr;
 967   iptr p = 0;
 968   ++p;
 969 }
 970 { /* AIX XL C 1.02.0.0 rejects this saying
 971      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 972   struct s { int j; const int *ap[3]; };
 973   struct s *b; b->j = 5;
 974 }
 975 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 976   const int foo = 10;
 977 }
 978
 979 ; return 0; }
 980 EOF
 981 if { (eval echo configure:982: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 982   rm -rf conftest*
 983   ac_cv_c_const=yes
 984 else
 985   echo "configure: failed program was:" >&5
 986   cat conftest.$ac_ext >&5
 987   rm -rf conftest*
 988   ac_cv_c_const=no
 989 fi
 990 rm -f conftest*
 991 fi
 992
 993 echo "$ac_t""$ac_cv_c_const" 1>&6
 994 if test $ac_cv_c_const = no; then
 995   cat >> confdefs.h <<\EOF
 996 #define const
 997 EOF
 998
 999 fi
1000
1001 echo $ac_n "checking for inline""... $ac_c" 1>&6
1002 echo "configure:1003: checking for inline" >&5
1003 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1004   echo $ac_n "(cached) $ac_c" 1>&6
1005 else
1006   ac_cv_c_inline=no
1007 for ac_kw in inline __inline__ __inline; do
1008   cat > conftest.$ac_ext <<EOF
1009 #line 1010 "configure"
1010 #include "confdefs.h"
1011
1012 int main() {
1013 } $ac_kw foo() {
1014 ; return 0; }
1015 EOF
1016 if { (eval echo configure:1017: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1017   rm -rf conftest*
1018   ac_cv_c_inline=$ac_kw; break
1019 else
1020   echo "configure: failed program was:" >&5
1021   cat conftest.$ac_ext >&5
1022 fi
1023 rm -f conftest*
1024 done
1025
1026 fi
1027
1028 echo "$ac_t""$ac_cv_c_inline" 1>&6
1029 case "$ac_cv_c_inline" in
1030   inline | yes) ;;
1031   no) cat >> confdefs.h <<\EOF
1032 #define inline
1033 EOF
1034  ;;
1035   *)  cat >> confdefs.h <<EOF
1036 #define inline $ac_cv_c_inline
1037 EOF
1038  ;;
1039 esac
1040
1041 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1042 echo "configure:1043: checking for off_t" >&5
1043 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1044   echo $ac_n "(cached) $ac_c" 1>&6
1045 else
1046   cat > conftest.$ac_ext <<EOF
1047 #line 1048 "configure"
1048 #include "confdefs.h"
1049 #include <sys/types.h>
1050 #if STDC_HEADERS
1051 #include <stdlib.h>
1052 #include <stddef.h>
1053 #endif
1054 EOF
1055 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1056   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1057   rm -rf conftest*
1058   ac_cv_type_off_t=yes
1059 else
1060   rm -rf conftest*
1061   ac_cv_type_off_t=no
1062 fi
1063 rm -f conftest*
1064
1065 fi
1066 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1067 if test $ac_cv_type_off_t = no; then
1068   cat >> confdefs.h <<\EOF
1069 #define off_t long
1070 EOF
1071
1072 fi
1073
1074 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1075 echo "configure:1076: checking for size_t" >&5
1076 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1077   echo $ac_n "(cached) $ac_c" 1>&6
1078 else
1079   cat > conftest.$ac_ext <<EOF
1080 #line 1081 "configure"
1081 #include "confdefs.h"
1082 #include <sys/types.h>
1083 #if STDC_HEADERS
1084 #include <stdlib.h>
1085 #include <stddef.h>
1086 #endif
1087 EOF
1088 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1089   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1090   rm -rf conftest*
1091   ac_cv_type_size_t=yes
1092 else
1093   rm -rf conftest*
1094   ac_cv_type_size_t=no
1095 fi
1096 rm -f conftest*
1097
1098 fi
1099 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1100 if test $ac_cv_type_size_t = no; then
1101   cat >> confdefs.h <<\EOF
1102 #define size_t unsigned
1103 EOF
1104
1105 fi
1106
1107 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1108 # for constant arguments.  Useless!
1109 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1110 echo "configure:1111: checking for working alloca.h" >&5
1111 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1112   echo $ac_n "(cached) $ac_c" 1>&6
1113 else
1114   cat > conftest.$ac_ext <<EOF
1115 #line 1116 "configure"
1116 #include "confdefs.h"
1117 #include <alloca.h>
1118 int main() {
1119 char *p = alloca(2 * sizeof(int));
1120 ; return 0; }
1121 EOF
1122 if { (eval echo configure:1123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1123   rm -rf conftest*
1124   ac_cv_header_alloca_h=yes
1125 else
1126   echo "configure: failed program was:" >&5
1127   cat conftest.$ac_ext >&5
1128   rm -rf conftest*
1129   ac_cv_header_alloca_h=no
1130 fi
1131 rm -f conftest*
1132 fi
1133
1134 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1135 if test $ac_cv_header_alloca_h = yes; then
1136   cat >> confdefs.h <<\EOF
1137 #define HAVE_ALLOCA_H 1
1138 EOF
1139
1140 fi
1141
1142 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1143 echo "configure:1144: checking for alloca" >&5
1144 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1145   echo $ac_n "(cached) $ac_c" 1>&6
1146 else
1147   cat > conftest.$ac_ext <<EOF
1148 #line 1149 "configure"
1149 #include "confdefs.h"
1150
1151 #ifdef __GNUC__
1152 # define alloca __builtin_alloca
1153 #else
1154 # ifdef _MSC_VER
1155 #  include <malloc.h>
1156 #  define alloca _alloca
1157 # else
1158 #  if HAVE_ALLOCA_H
1159 #   include <alloca.h>
1160 #  else
1161 #   ifdef _AIX
1162  #pragma alloca
1163 #   else
1164 #    ifndef alloca /* predefined by HP cc +Olibcalls */
1165 char *alloca ();
1166 #    endif
1167 #   endif
1168 #  endif
1169 # endif
1170 #endif
1171
1172 int main() {
1173 char *p = (char *) alloca(1);
1174 ; return 0; }
1175 EOF
1176 if { (eval echo configure:1177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1177   rm -rf conftest*
1178   ac_cv_func_alloca_works=yes
1179 else
1180   echo "configure: failed program was:" >&5
1181   cat conftest.$ac_ext >&5
1182   rm -rf conftest*
1183   ac_cv_func_alloca_works=no
1184 fi
1185 rm -f conftest*
1186 fi
1187
1188 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1189 if test $ac_cv_func_alloca_works = yes; then
1190   cat >> confdefs.h <<\EOF
1191 #define HAVE_ALLOCA 1
1192 EOF
1193
1194 fi
1195
1196 if test $ac_cv_func_alloca_works = no; then
1197   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1198   # that cause trouble.  Some versions do not even contain alloca or
1199   # contain a buggy version.  If you still want to use their alloca,
1200   # use ar to extract alloca.o from them instead of compiling alloca.c.
1201   ALLOCA=alloca.${ac_objext}
1202   cat >> confdefs.h <<\EOF
1203 #define C_ALLOCA 1
1204 EOF
1205
1206
1207 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1208 echo "configure:1209: checking whether alloca needs Cray hooks" >&5
1209 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1210   echo $ac_n "(cached) $ac_c" 1>&6
1211 else
1212   cat > conftest.$ac_ext <<EOF
1213 #line 1214 "configure"
1214 #include "confdefs.h"
1215 #if defined(CRAY) && ! defined(CRAY2)
1216 webecray
1217 #else
1218 wenotbecray
1219 #endif
1220
1221 EOF
1222 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1223   egrep "webecray" >/dev/null 2>&1; then
1224   rm -rf conftest*
1225   ac_cv_os_cray=yes
1226 else
1227   rm -rf conftest*
1228   ac_cv_os_cray=no
1229 fi
1230 rm -f conftest*
1231
1232 fi
1233
1234 echo "$ac_t""$ac_cv_os_cray" 1>&6
1235 if test $ac_cv_os_cray = yes; then
1236 for ac_func in _getb67 GETB67 getb67; do
1237   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1238 echo "configure:1239: checking for $ac_func" >&5
1239 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1240   echo $ac_n "(cached) $ac_c" 1>&6
1241 else
1242   cat > conftest.$ac_ext <<EOF
1243 #line 1244 "configure"
1244 #include "confdefs.h"
1245 /* System header to define __stub macros and hopefully few prototypes,
1246     which can conflict with char $ac_func(); below.  */
1247 #include <assert.h>
1248 /* Override any gcc2 internal prototype to avoid an error.  */
1249 /* We use char because int might match the return type of a gcc2
1250     builtin and then its argument prototype would still apply.  */
1251 char $ac_func();
1252
1253 int main() {
1254
1255 /* The GNU C library defines this for functions which it implements
1256     to always fail with ENOSYS.  Some functions are actually named
1257     something starting with __ and the normal name is an alias.  */
1258 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1259 choke me
1260 #else
1261 $ac_func();
1262 #endif
1263
1264 ; return 0; }
1265 EOF
1266 if { (eval echo configure:1267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1267   rm -rf conftest*
1268   eval "ac_cv_func_$ac_func=yes"
1269 else
1270   echo "configure: failed program was:" >&5
1271   cat conftest.$ac_ext >&5
1272   rm -rf conftest*
1273   eval "ac_cv_func_$ac_func=no"
1274 fi
1275 rm -f conftest*
1276 fi
1277
1278 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1279   echo "$ac_t""yes" 1>&6
1280   cat >> confdefs.h <<EOF
1281 #define CRAY_STACKSEG_END $ac_func
1282 EOF
1283
1284   break
1285 else
1286   echo "$ac_t""no" 1>&6
1287 fi
1288
1289 done
1290 fi
1291
1292 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1293 echo "configure:1294: checking stack direction for C alloca" >&5
1294 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1295   echo $ac_n "(cached) $ac_c" 1>&6
1296 else
1297   if test "$cross_compiling" = yes; then
1298   ac_cv_c_stack_direction=0
1299 else
1300   cat > conftest.$ac_ext <<EOF
1301 #line 1302 "configure"
1302 #include "confdefs.h"
1303 find_stack_direction ()
1304 {
1305   static char *addr = 0;
1306   auto char dummy;
1307   if (addr == 0)
1308     {
1309       addr = &dummy;
1310       return find_stack_direction ();
1311     }
1312   else
1313     return (&dummy > addr) ? 1 : -1;
1314 }
1315 main ()
1316 {
1317   exit (find_stack_direction() < 0);
1318 }
1319 EOF
1320 if { (eval echo configure:1321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1321 then
1322   ac_cv_c_stack_direction=1
1323 else
1324   echo "configure: failed program was:" >&5
1325   cat conftest.$ac_ext >&5
1326   rm -fr conftest*
1327   ac_cv_c_stack_direction=-1
1328 fi
1329 rm -fr conftest*
1330 fi
1331
1332 fi
1333
1334 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1335 cat >> confdefs.h <<EOF
1336 #define STACK_DIRECTION $ac_cv_c_stack_direction
1337 EOF
1338
1339 fi
1340
1341 for ac_hdr in unistd.h
1342 do
1343 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1344 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1345 echo "configure:1346: checking for $ac_hdr" >&5
1346 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1347   echo $ac_n "(cached) $ac_c" 1>&6
1348 else
1349   cat > conftest.$ac_ext <<EOF
1350 #line 1351 "configure"
1351 #include "confdefs.h"
1352 #include <$ac_hdr>
1353 EOF
1354 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1355 { (eval echo configure:1356: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1356 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1357 if test -z "$ac_err"; then
1358   rm -rf conftest*
1359   eval "ac_cv_header_$ac_safe=yes"
1360 else
1361   echo "$ac_err" >&5
1362   echo "configure: failed program was:" >&5
1363   cat conftest.$ac_ext >&5
1364   rm -rf conftest*
1365   eval "ac_cv_header_$ac_safe=no"
1366 fi
1367 rm -f conftest*
1368 fi
1369 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1370   echo "$ac_t""yes" 1>&6
1371     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1372   cat >> confdefs.h <<EOF
1373 #define $ac_tr_hdr 1
1374 EOF
1375
1376 else
1377   echo "$ac_t""no" 1>&6
1378 fi
1379 done
1380
1381 for ac_func in getpagesize
1382 do
1383 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1384 echo "configure:1385: checking for $ac_func" >&5
1385 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1386   echo $ac_n "(cached) $ac_c" 1>&6
1387 else
1388   cat > conftest.$ac_ext <<EOF
1389 #line 1390 "configure"
1390 #include "confdefs.h"
1391 /* System header to define __stub macros and hopefully few prototypes,
1392     which can conflict with char $ac_func(); below.  */
1393 #include <assert.h>
1394 /* Override any gcc2 internal prototype to avoid an error.  */
1395 /* We use char because int might match the return type of a gcc2
1396     builtin and then its argument prototype would still apply.  */
1397 char $ac_func();
1398
1399 int main() {
1400
1401 /* The GNU C library defines this for functions which it implements
1402     to always fail with ENOSYS.  Some functions are actually named
1403     something starting with __ and the normal name is an alias.  */
1404 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1405 choke me
1406 #else
1407 $ac_func();
1408 #endif
1409
1410 ; return 0; }
1411 EOF
1412 if { (eval echo configure:1413: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1413   rm -rf conftest*
1414   eval "ac_cv_func_$ac_func=yes"
1415 else
1416   echo "configure: failed program was:" >&5
1417   cat conftest.$ac_ext >&5
1418   rm -rf conftest*
1419   eval "ac_cv_func_$ac_func=no"
1420 fi
1421 rm -f conftest*
1422 fi
1423
1424 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1425   echo "$ac_t""yes" 1>&6
1426     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1427   cat >> confdefs.h <<EOF
1428 #define $ac_tr_func 1
1429 EOF
1430
1431 else
1432   echo "$ac_t""no" 1>&6
1433 fi
1434 done
1435
1436 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1437 echo "configure:1438: checking for working mmap" >&5
1438 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1439   echo $ac_n "(cached) $ac_c" 1>&6
1440 else
1441   if test "$cross_compiling" = yes; then
1442   ac_cv_func_mmap_fixed_mapped=no
1443 else
1444   cat > conftest.$ac_ext <<EOF
1445 #line 1446 "configure"
1446 #include "confdefs.h"
1447
1448 /* Thanks to Mike Haertel and Jim Avera for this test.
1449    Here is a matrix of mmap possibilities:
1450         mmap private not fixed
1451         mmap private fixed at somewhere currently unmapped
1452         mmap private fixed at somewhere already mapped
1453         mmap shared not fixed
1454         mmap shared fixed at somewhere currently unmapped
1455         mmap shared fixed at somewhere already mapped
1456    For private mappings, we should verify that changes cannot be read()
1457    back from the file, nor mmap's back from the file at a different
1458    address.  (There have been systems where private was not correctly
1459    implemented like the infamous i386 svr4.0, and systems where the
1460    VM page cache was not coherent with the filesystem buffer cache
1461    like early versions of FreeBSD and possibly contemporary NetBSD.)
1462    For shared mappings, we should conversely verify that changes get
1463    propogated back to all the places they're supposed to be.
1464
1465    Grep wants private fixed already mapped.
1466    The main things grep needs to know about mmap are:
1467    * does it exist and is it safe to write into the mmap'd area
1468    * how to use it (BSD variants)  */
1469 #include <sys/types.h>
1470 #include <fcntl.h>
1471 #include <sys/mman.h>
1472
1473 /* This mess was copied from the GNU getpagesize.h.  */
1474 #ifndef HAVE_GETPAGESIZE
1475 # ifdef HAVE_UNISTD_H
1476 #  include <unistd.h>
1477 # endif
1478
1479 /* Assume that all systems that can run configure have sys/param.h.  */
1480 # ifndef HAVE_SYS_PARAM_H
1481 #  define HAVE_SYS_PARAM_H 1
1482 # endif
1483
1484 # ifdef _SC_PAGESIZE
1485 #  define getpagesize() sysconf(_SC_PAGESIZE)
1486 # else /* no _SC_PAGESIZE */
1487 #  ifdef HAVE_SYS_PARAM_H
1488 #   include <sys/param.h>
1489 #   ifdef EXEC_PAGESIZE
1490 #    define getpagesize() EXEC_PAGESIZE
1491 #   else /* no EXEC_PAGESIZE */
1492 #    ifdef NBPG
1493 #     define getpagesize() NBPG * CLSIZE
1494 #     ifndef CLSIZE
1495 #      define CLSIZE 1
1496 #     endif /* no CLSIZE */
1497 #    else /* no NBPG */
1498 #     ifdef NBPC
1499 #      define getpagesize() NBPC
1500 #     else /* no NBPC */
1501 #      ifdef PAGESIZE
1502 #       define getpagesize() PAGESIZE
1503 #      endif /* PAGESIZE */
1504 #     endif /* no NBPC */
1505 #    endif /* no NBPG */
1506 #   endif /* no EXEC_PAGESIZE */
1507 #  else /* no HAVE_SYS_PARAM_H */
1508 #   define getpagesize() 8192   /* punt totally */
1509 #  endif /* no HAVE_SYS_PARAM_H */
1510 # endif /* no _SC_PAGESIZE */
1511
1512 #endif /* no HAVE_GETPAGESIZE */
1513
1514 #ifdef __cplusplus
1515 extern "C" { void *malloc(unsigned); }
1516 #else
1517 char *malloc();
1518 #endif
1519
1520 int
1521 main()
1522 {
1523         char *data, *data2, *data3;
1524         int i, pagesize;
1525         int fd;
1526
1527         pagesize = getpagesize();
1528
1529         /*
1530          * First, make a file with some known garbage in it.
1531          */
1532         data = malloc(pagesize);
1533         if (!data)
1534                 exit(1);
1535         for (i = 0; i < pagesize; ++i)
1536                 *(data + i) = rand();
1537         umask(0);
1538         fd = creat("conftestmmap", 0600);
1539         if (fd < 0)
1540                 exit(1);
1541         if (write(fd, data, pagesize) != pagesize)
1542                 exit(1);
1543         close(fd);
1544
1545         /*
1546          * Next, try to mmap the file at a fixed address which
1547          * already has something else allocated at it.  If we can,
1548          * also make sure that we see the same garbage.
1549          */
1550         fd = open("conftestmmap", O_RDWR);
1551         if (fd < 0)
1552                 exit(1);
1553         data2 = malloc(2 * pagesize);
1554         if (!data2)
1555                 exit(1);
1556         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1557         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1558             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1559                 exit(1);
1560         for (i = 0; i < pagesize; ++i)
1561                 if (*(data + i) != *(data2 + i))
1562                         exit(1);
1563
1564         /*
1565          * Finally, make sure that changes to the mapped area
1566          * do not percolate back to the file as seen by read().
1567          * (This is a bug on some variants of i386 svr4.0.)
1568          */
1569         for (i = 0; i < pagesize; ++i)
1570                 *(data2 + i) = *(data2 + i) + 1;
1571         data3 = malloc(pagesize);
1572         if (!data3)
1573                 exit(1);
1574         if (read(fd, data3, pagesize) != pagesize)
1575                 exit(1);
1576         for (i = 0; i < pagesize; ++i)
1577                 if (*(data + i) != *(data3 + i))
1578                         exit(1);
1579         close(fd);
1580         unlink("conftestmmap");
1581         exit(0);
1582 }
1583
1584 EOF
1585 if { (eval echo configure:1586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1586 then
1587   ac_cv_func_mmap_fixed_mapped=yes
1588 else
1589   echo "configure: failed program was:" >&5
1590   cat conftest.$ac_ext >&5
1591   rm -fr conftest*
1592   ac_cv_func_mmap_fixed_mapped=no
1593 fi
1594 rm -fr conftest*
1595 fi
1596
1597 fi
1598
1599 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1600 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1601   cat >> confdefs.h <<\EOF
1602 #define HAVE_MMAP 1
1603 EOF
1604
1605 fi
1606
1607 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1608 echo "configure:1609: checking for Cygwin environment" >&5
1609 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1610   echo $ac_n "(cached) $ac_c" 1>&6
1611 else
1612   cat > conftest.$ac_ext <<EOF
1613 #line 1614 "configure"
1614 #include "confdefs.h"
1615
1616 int main() {
1617
1618 #ifndef __CYGWIN__
1619 #define __CYGWIN__ __CYGWIN32__
1620 #endif
1621 return __CYGWIN__;
1622 ; return 0; }
1623 EOF
1624 if { (eval echo configure:1625: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1625   rm -rf conftest*
1626   ac_cv_cygwin=yes
1627 else
1628   echo "configure: failed program was:" >&5
1629   cat conftest.$ac_ext >&5
1630   rm -rf conftest*
1631   ac_cv_cygwin=no
1632 fi
1633 rm -f conftest*
1634 rm -f conftest*
1635 fi
1636
1637 echo "$ac_t""$ac_cv_cygwin" 1>&6
1638 CYGWIN=
1639 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1640 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1641 echo "configure:1642: checking for mingw32 environment" >&5
1642 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1643   echo $ac_n "(cached) $ac_c" 1>&6
1644 else
1645   cat > conftest.$ac_ext <<EOF
1646 #line 1647 "configure"
1647 #include "confdefs.h"
1648
1649 int main() {
1650 return __MINGW32__;
1651 ; return 0; }
1652 EOF
1653 if { (eval echo configure:1654: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1654   rm -rf conftest*
1655   ac_cv_mingw32=yes
1656 else
1657   echo "configure: failed program was:" >&5
1658   cat conftest.$ac_ext >&5
1659   rm -rf conftest*
1660   ac_cv_mingw32=no
1661 fi
1662 rm -f conftest*
1663 rm -f conftest*
1664 fi
1665
1666 echo "$ac_t""$ac_cv_mingw32" 1>&6
1667 MINGW32=
1668 test "$ac_cv_mingw32" = yes && MINGW32=yes
1669
1670 # autoconf.info says this should be called right after AC_INIT.
1671
1672
1673 ac_aux_dir=
1674 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
1675   if test -f $ac_dir/install-sh; then
1676     ac_aux_dir=$ac_dir
1677     ac_install_sh="$ac_aux_dir/install-sh -c"
1678     break
1679   elif test -f $ac_dir/install.sh; then
1680     ac_aux_dir=$ac_dir
1681     ac_install_sh="$ac_aux_dir/install.sh -c"
1682     break
1683   fi
1684 done
1685 if test -z "$ac_aux_dir"; then
1686   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
1687 fi
1688 ac_config_guess=$ac_aux_dir/config.guess
1689 ac_config_sub=$ac_aux_dir/config.sub
1690 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1691
1692
1693 # Do some error checking and defaulting for the host and target type.
1694 # The inputs are:
1695 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1696 #
1697 # The rules are:
1698 # 1. You are not allowed to specify --host, --target, and nonopt at the
1699 #    same time.
1700 # 2. Host defaults to nonopt.
1701 # 3. If nonopt is not specified, then host defaults to the current host,
1702 #    as determined by config.guess.
1703 # 4. Target and build default to nonopt.
1704 # 5. If nonopt is not specified, then target and build default to host.
1705
1706 # The aliases save the names the user supplied, while $host etc.
1707 # will get canonicalized.
1708 case $host---$target---$nonopt in
1709 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1710 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1711 esac
1712
1713
1714 # Make sure we can run config.sub.
1715 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1716 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1717 fi
1718
1719 echo $ac_n "checking host system type""... $ac_c" 1>&6
1720 echo "configure:1721: checking host system type" >&5
1721
1722 host_alias=$host
1723 case "$host_alias" in
1724 NONE)
1725   case $nonopt in
1726   NONE)
1727     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1728     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1729     fi ;;
1730   *) host_alias=$nonopt ;;
1731   esac ;;
1732 esac
1733
1734 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1735 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1736 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1737 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1738 echo "$ac_t""$host" 1>&6
1739
1740 echo $ac_n "checking target system type""... $ac_c" 1>&6
1741 echo "configure:1742: checking target system type" >&5
1742
1743 target_alias=$target
1744 case "$target_alias" in
1745 NONE)
1746   case $nonopt in
1747   NONE) target_alias=$host_alias ;;
1748   *) target_alias=$nonopt ;;
1749   esac ;;
1750 esac
1751
1752 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1753 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1754 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1755 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1756 echo "$ac_t""$target" 1>&6
1757
1758 echo $ac_n "checking build system type""... $ac_c" 1>&6
1759 echo "configure:1760: checking build system type" >&5
1760
1761 build_alias=$build
1762 case "$build_alias" in
1763 NONE)
1764   case $nonopt in
1765   NONE) build_alias=$host_alias ;;
1766   *) build_alias=$nonopt ;;
1767   esac ;;
1768 esac
1769
1770 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1771 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1772 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1773 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1774 echo "$ac_t""$build" 1>&6
1775
1776 test "$host_alias" != "$target_alias" &&
1777   test "$program_prefix$program_suffix$program_transform_name" = \
1778     NONENONEs,x,x, &&
1779   program_prefix=${target_alias}-
1780
1781 if test "$program_transform_name" = s,x,x,; then
1782   program_transform_name=
1783 else
1784   # Double any \ or $.  echo might interpret backslashes.
1785   cat <<\EOF_SED > conftestsed
1786 s,\\,\\\\,g; s,\$,$$,g
1787 EOF_SED
1788   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1789   rm -f conftestsed
1790 fi
1791 test "$program_prefix" != NONE &&
1792   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1793 # Use a double $ so make ignores it.
1794 test "$program_suffix" != NONE &&
1795   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1796
1797 # sed with no file args requires a program.
1798 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1799
1800 # Extract the first word of "gcc", so it can be a program name with args.
1801 set dummy gcc; ac_word=$2
1802 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1803 echo "configure:1804: checking for $ac_word" >&5
1804 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1805   echo $ac_n "(cached) $ac_c" 1>&6
1806 else
1807   if test -n "$CC"; then
1808   ac_cv_prog_CC="$CC" # Let the user override the test.
1809 else
1810   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1811   ac_dummy="$PATH"
1812   for ac_dir in $ac_dummy; do
1813     test -z "$ac_dir" && ac_dir=.
1814     if test -f $ac_dir/$ac_word; then
1815       ac_cv_prog_CC="gcc"
1816       break
1817     fi
1818   done
1819   IFS="$ac_save_ifs"
1820 fi
1821 fi
1822 CC="$ac_cv_prog_CC"
1823 if test -n "$CC"; then
1824   echo "$ac_t""$CC" 1>&6
1825 else
1826   echo "$ac_t""no" 1>&6
1827 fi
1828
1829 if test -z "$CC"; then
1830   # Extract the first word of "cc", so it can be a program name with args.
1831 set dummy cc; ac_word=$2
1832 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1833 echo "configure:1834: checking for $ac_word" >&5
1834 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1835   echo $ac_n "(cached) $ac_c" 1>&6
1836 else
1837   if test -n "$CC"; then
1838   ac_cv_prog_CC="$CC" # Let the user override the test.
1839 else
1840   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1841   ac_prog_rejected=no
1842   ac_dummy="$PATH"
1843   for ac_dir in $ac_dummy; do
1844     test -z "$ac_dir" && ac_dir=.
1845     if test -f $ac_dir/$ac_word; then
1846       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1847         ac_prog_rejected=yes
1848         continue
1849       fi
1850       ac_cv_prog_CC="cc"
1851       break
1852     fi
1853   done
1854   IFS="$ac_save_ifs"
1855 if test $ac_prog_rejected = yes; then
1856   # We found a bogon in the path, so make sure we never use it.
1857   set dummy $ac_cv_prog_CC
1858   shift
1859   if test $# -gt 0; then
1860     # We chose a different compiler from the bogus one.
1861     # However, it has the same basename, so the bogon will be chosen
1862     # first if we set CC to just the basename; use the full file name.
1863     shift
1864     set dummy "$ac_dir/$ac_word" "$@"
1865     shift
1866     ac_cv_prog_CC="$@"
1867   fi
1868 fi
1869 fi
1870 fi
1871 CC="$ac_cv_prog_CC"
1872 if test -n "$CC"; then
1873   echo "$ac_t""$CC" 1>&6
1874 else
1875   echo "$ac_t""no" 1>&6
1876 fi
1877
1878   if test -z "$CC"; then
1879     case "`uname -s`" in
1880     *win32* | *WIN32*)
1881       # Extract the first word of "cl", so it can be a program name with args.
1882 set dummy cl; ac_word=$2
1883 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1884 echo "configure:1885: checking for $ac_word" >&5
1885 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1886   echo $ac_n "(cached) $ac_c" 1>&6
1887 else
1888   if test -n "$CC"; then
1889   ac_cv_prog_CC="$CC" # Let the user override the test.
1890 else
1891   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1892   ac_dummy="$PATH"
1893   for ac_dir in $ac_dummy; do
1894     test -z "$ac_dir" && ac_dir=.
1895     if test -f $ac_dir/$ac_word; then
1896       ac_cv_prog_CC="cl"
1897       break
1898     fi
1899   done
1900   IFS="$ac_save_ifs"
1901 fi
1902 fi
1903 CC="$ac_cv_prog_CC"
1904 if test -n "$CC"; then
1905   echo "$ac_t""$CC" 1>&6
1906 else
1907   echo "$ac_t""no" 1>&6
1908 fi
1909  ;;
1910     esac
1911   fi
1912   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1913 fi
1914
1915 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1916 echo "configure:1917: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1917
1918 ac_ext=c
1919 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1920 ac_cpp='$CPP $CPPFLAGS'
1921 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1922 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1923 cross_compiling=$ac_cv_prog_cc_cross
1924
1925 cat > conftest.$ac_ext << EOF
1926
1927 #line 1928 "configure"
1928 #include "confdefs.h"
1929
1930 main(){return(0);}
1931 EOF
1932 if { (eval echo configure:1933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1933   ac_cv_prog_cc_works=yes
1934   # If we can't run a trivial program, we are probably using a cross compiler.
1935   if (./conftest; exit) 2>/dev/null; then
1936     ac_cv_prog_cc_cross=no
1937   else
1938     ac_cv_prog_cc_cross=yes
1939   fi
1940 else
1941   echo "configure: failed program was:" >&5
1942   cat conftest.$ac_ext >&5
1943   ac_cv_prog_cc_works=no
1944 fi
1945 rm -fr conftest*
1946 ac_ext=c
1947 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1948 ac_cpp='$CPP $CPPFLAGS'
1949 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1950 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1951 cross_compiling=$ac_cv_prog_cc_cross
1952
1953 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1954 if test $ac_cv_prog_cc_works = no; then
1955   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1956 fi
1957 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1958 echo "configure:1959: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1959 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1960 cross_compiling=$ac_cv_prog_cc_cross
1961
1962 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1963 echo "configure:1964: checking whether we are using GNU C" >&5
1964 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1965   echo $ac_n "(cached) $ac_c" 1>&6
1966 else
1967   cat > conftest.c <<EOF
1968 #ifdef __GNUC__
1969   yes;
1970 #endif
1971 EOF
1972 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1973: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1973   ac_cv_prog_gcc=yes
1974 else
1975   ac_cv_prog_gcc=no
1976 fi
1977 fi
1978
1979 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1980
1981 if test $ac_cv_prog_gcc = yes; then
1982   GCC=yes
1983 else
1984   GCC=
1985 fi
1986
1987 ac_test_CFLAGS="${CFLAGS+set}"
1988 ac_save_CFLAGS="$CFLAGS"
1989 CFLAGS=
1990 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1991 echo "configure:1992: checking whether ${CC-cc} accepts -g" >&5
1992 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1993   echo $ac_n "(cached) $ac_c" 1>&6
1994 else
1995   echo 'void f(){}' > conftest.c
1996 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1997   ac_cv_prog_cc_g=yes
1998 else
1999   ac_cv_prog_cc_g=no
2000 fi
2001 rm -f conftest*
2002
2003 fi
2004
2005 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2006 if test "$ac_test_CFLAGS" = set; then
2007   CFLAGS="$ac_save_CFLAGS"
2008 elif test $ac_cv_prog_cc_g = yes; then
2009   if test "$GCC" = yes; then
2010     CFLAGS="-g -O2"
2011   else
2012     CFLAGS="-g"
2013   fi
2014 else
2015   if test "$GCC" = yes; then
2016     CFLAGS="-O2"
2017   else
2018     CFLAGS=
2019   fi
2020 fi
2021
2022 # Find a good install program.  We prefer a C program (faster),
2023 # so one script is as good as another.  But avoid the broken or
2024 # incompatible versions:
2025 # SysV /etc/install, /usr/sbin/install
2026 # SunOS /usr/etc/install
2027 # IRIX /sbin/install
2028 # AIX /bin/install
2029 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2030 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2031 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2032 # ./install, which can be erroneously created by make from ./install.sh.
2033 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2034 echo "configure:2035: checking for a BSD compatible install" >&5
2035 if test -z "$INSTALL"; then
2036 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2037   echo $ac_n "(cached) $ac_c" 1>&6
2038 else
2039     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
2040   for ac_dir in $PATH; do
2041     # Account for people who put trailing slashes in PATH elements.
2042     case "$ac_dir/" in
2043     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2044     *)
2045       # OSF1 and SCO ODT 3.0 have their own names for install.
2046       # Don't use installbsd from OSF since it installs stuff as root
2047       # by default.
2048       for ac_prog in ginstall scoinst install; do
2049         if test -f $ac_dir/$ac_prog; then
2050           if test $ac_prog = install &&
2051             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2052             # AIX install.  It has an incompatible calling convention.
2053             :
2054           else
2055             ac_cv_path_install="$ac_dir/$ac_prog -c"
2056             break 2
2057           fi
2058         fi
2059       done
2060       ;;
2061     esac
2062   done
2063   IFS="$ac_save_IFS"
2064
2065 fi
2066   if test "${ac_cv_path_install+set}" = set; then
2067     INSTALL="$ac_cv_path_install"
2068   else
2069     # As a last resort, use the slow shell script.  We don't cache a
2070     # path for INSTALL within a source directory, because that will
2071     # break other packages using the cache if that directory is
2072     # removed, or if the path is relative.
2073     INSTALL="$ac_install_sh"
2074   fi
2075 fi
2076 echo "$ac_t""$INSTALL" 1>&6
2077
2078 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2079 # It thinks the first close brace ends the variable substitution.
2080 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2081
2082 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2083
2084 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2085
2086
2087 # Put a plausible default for CC_FOR_BUILD in Makefile.
2088 if test "x$cross_compiling" = "xno"; then
2089   CC_FOR_BUILD='$(CC)'
2090 else
2091   CC_FOR_BUILD=gcc
2092 fi
2093
2094
2095
2096
2097 AR=${AR-ar}
2098
2099 # Extract the first word of "ranlib", so it can be a program name with args.
2100 set dummy ranlib; ac_word=$2
2101 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2102 echo "configure:2103: checking for $ac_word" >&5
2103 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2104   echo $ac_n "(cached) $ac_c" 1>&6
2105 else
2106   if test -n "$RANLIB"; then
2107   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2108 else
2109   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2110   ac_dummy="$PATH"
2111   for ac_dir in $ac_dummy; do
2112     test -z "$ac_dir" && ac_dir=.
2113     if test -f $ac_dir/$ac_word; then
2114       ac_cv_prog_RANLIB="ranlib"
2115       break
2116     fi
2117   done
2118   IFS="$ac_save_ifs"
2119   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2120 fi
2121 fi
2122 RANLIB="$ac_cv_prog_RANLIB"
2123 if test -n "$RANLIB"; then
2124   echo "$ac_t""$RANLIB" 1>&6
2125 else
2126   echo "$ac_t""no" 1>&6
2127 fi
2128
2129
2130 ALL_LINGUAS=
2131
2132    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
2133 unistd.h values.h sys/param.h
2134 do
2135 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2136 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2137 echo "configure:2138: checking for $ac_hdr" >&5
2138 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2139   echo $ac_n "(cached) $ac_c" 1>&6
2140 else
2141   cat > conftest.$ac_ext <<EOF
2142 #line 2143 "configure"
2143 #include "confdefs.h"
2144 #include <$ac_hdr>
2145 EOF
2146 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2147 { (eval echo configure:2148: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2148 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2149 if test -z "$ac_err"; then
2150   rm -rf conftest*
2151   eval "ac_cv_header_$ac_safe=yes"
2152 else
2153   echo "$ac_err" >&5
2154   echo "configure: failed program was:" >&5
2155   cat conftest.$ac_ext >&5
2156   rm -rf conftest*
2157   eval "ac_cv_header_$ac_safe=no"
2158 fi
2159 rm -f conftest*
2160 fi
2161 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2162   echo "$ac_t""yes" 1>&6
2163     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2164   cat >> confdefs.h <<EOF
2165 #define $ac_tr_hdr 1
2166 EOF
2167
2168 else
2169   echo "$ac_t""no" 1>&6
2170 fi
2171 done
2172
2173    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2174 __argz_count __argz_stringify __argz_next
2175 do
2176 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2177 echo "configure:2178: checking for $ac_func" >&5
2178 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2179   echo $ac_n "(cached) $ac_c" 1>&6
2180 else
2181   cat > conftest.$ac_ext <<EOF
2182 #line 2183 "configure"
2183 #include "confdefs.h"
2184 /* System header to define __stub macros and hopefully few prototypes,
2185     which can conflict with char $ac_func(); below.  */
2186 #include <assert.h>
2187 /* Override any gcc2 internal prototype to avoid an error.  */
2188 /* We use char because int might match the return type of a gcc2
2189     builtin and then its argument prototype would still apply.  */
2190 char $ac_func();
2191
2192 int main() {
2193
2194 /* The GNU C library defines this for functions which it implements
2195     to always fail with ENOSYS.  Some functions are actually named
2196     something starting with __ and the normal name is an alias.  */
2197 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2198 choke me
2199 #else
2200 $ac_func();
2201 #endif
2202
2203 ; return 0; }
2204 EOF
2205 if { (eval echo configure:2206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2206   rm -rf conftest*
2207   eval "ac_cv_func_$ac_func=yes"
2208 else
2209   echo "configure: failed program was:" >&5
2210   cat conftest.$ac_ext >&5
2211   rm -rf conftest*
2212   eval "ac_cv_func_$ac_func=no"
2213 fi
2214 rm -f conftest*
2215 fi
2216
2217 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2218   echo "$ac_t""yes" 1>&6
2219     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2220   cat >> confdefs.h <<EOF
2221 #define $ac_tr_func 1
2222 EOF
2223
2224 else
2225   echo "$ac_t""no" 1>&6
2226 fi
2227 done
2228
2229
2230    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2231      for ac_func in stpcpy
2232 do
2233 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2234 echo "configure:2235: checking for $ac_func" >&5
2235 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2236   echo $ac_n "(cached) $ac_c" 1>&6
2237 else
2238   cat > conftest.$ac_ext <<EOF
2239 #line 2240 "configure"
2240 #include "confdefs.h"
2241 /* System header to define __stub macros and hopefully few prototypes,
2242     which can conflict with char $ac_func(); below.  */
2243 #include <assert.h>
2244 /* Override any gcc2 internal prototype to avoid an error.  */
2245 /* We use char because int might match the return type of a gcc2
2246     builtin and then its argument prototype would still apply.  */
2247 char $ac_func();
2248
2249 int main() {
2250
2251 /* The GNU C library defines this for functions which it implements
2252     to always fail with ENOSYS.  Some functions are actually named
2253     something starting with __ and the normal name is an alias.  */
2254 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2255 choke me
2256 #else
2257 $ac_func();
2258 #endif
2259
2260 ; return 0; }
2261 EOF
2262 if { (eval echo configure:2263: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2263   rm -rf conftest*
2264   eval "ac_cv_func_$ac_func=yes"
2265 else
2266   echo "configure: failed program was:" >&5
2267   cat conftest.$ac_ext >&5
2268   rm -rf conftest*
2269   eval "ac_cv_func_$ac_func=no"
2270 fi
2271 rm -f conftest*
2272 fi
2273
2274 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2275   echo "$ac_t""yes" 1>&6
2276     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2277   cat >> confdefs.h <<EOF
2278 #define $ac_tr_func 1
2279 EOF
2280
2281 else
2282   echo "$ac_t""no" 1>&6
2283 fi
2284 done
2285
2286    fi
2287    if test "${ac_cv_func_stpcpy}" = "yes"; then
2288      cat >> confdefs.h <<\EOF
2289 #define HAVE_STPCPY 1
2290 EOF
2291
2292    fi
2293
2294    if test $ac_cv_header_locale_h = yes; then
2295     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2296 echo "configure:2297: checking for LC_MESSAGES" >&5
2297 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2298   echo $ac_n "(cached) $ac_c" 1>&6
2299 else
2300   cat > conftest.$ac_ext <<EOF
2301 #line 2302 "configure"
2302 #include "confdefs.h"
2303 #include <locale.h>
2304 int main() {
2305 return LC_MESSAGES
2306 ; return 0; }
2307 EOF
2308 if { (eval echo configure:2309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2309   rm -rf conftest*
2310   am_cv_val_LC_MESSAGES=yes
2311 else
2312   echo "configure: failed program was:" >&5
2313   cat conftest.$ac_ext >&5
2314   rm -rf conftest*
2315   am_cv_val_LC_MESSAGES=no
2316 fi
2317 rm -f conftest*
2318 fi
2319
2320 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2321     if test $am_cv_val_LC_MESSAGES = yes; then
2322       cat >> confdefs.h <<\EOF
2323 #define HAVE_LC_MESSAGES 1
2324 EOF
2325
2326     fi
2327   fi
2328    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2329 echo "configure:2330: checking whether NLS is requested" >&5
2330         # Check whether --enable-nls or --disable-nls was given.
2331 if test "${enable_nls+set}" = set; then
2332   enableval="$enable_nls"
2333   USE_NLS=$enableval
2334 else
2335   USE_NLS=yes
2336 fi
2337
2338     echo "$ac_t""$USE_NLS" 1>&6
2339
2340
2341     USE_INCLUDED_LIBINTL=no
2342
2343         if test "$USE_NLS" = "yes"; then
2344       cat >> confdefs.h <<\EOF
2345 #define ENABLE_NLS 1
2346 EOF
2347
2348       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2349 echo "configure:2350: checking whether included gettext is requested" >&5
2350       # Check whether --with-included-gettext or --without-included-gettext was given.
2351 if test "${with_included_gettext+set}" = set; then
2352   withval="$with_included_gettext"
2353   nls_cv_force_use_gnu_gettext=$withval
2354 else
2355   nls_cv_force_use_gnu_gettext=no
2356 fi
2357
2358       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2359
2360       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2361       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2362                                         nls_cv_header_intl=
2363         nls_cv_header_libgt=
2364         CATOBJEXT=NONE
2365
2366         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2367 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2368 echo "configure:2369: checking for libintl.h" >&5
2369 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2370   echo $ac_n "(cached) $ac_c" 1>&6
2371 else
2372   cat > conftest.$ac_ext <<EOF
2373 #line 2374 "configure"
2374 #include "confdefs.h"
2375 #include <libintl.h>
2376 EOF
2377 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2378 { (eval echo configure:2379: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2379 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2380 if test -z "$ac_err"; then
2381   rm -rf conftest*
2382   eval "ac_cv_header_$ac_safe=yes"
2383 else
2384   echo "$ac_err" >&5
2385   echo "configure: failed program was:" >&5
2386   cat conftest.$ac_ext >&5
2387   rm -rf conftest*
2388   eval "ac_cv_header_$ac_safe=no"
2389 fi
2390 rm -f conftest*
2391 fi
2392 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2393   echo "$ac_t""yes" 1>&6
2394   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2395 echo "configure:2396: checking for gettext in libc" >&5
2396 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2397   echo $ac_n "(cached) $ac_c" 1>&6
2398 else
2399   cat > conftest.$ac_ext <<EOF
2400 #line 2401 "configure"
2401 #include "confdefs.h"
2402 #include <libintl.h>
2403 int main() {
2404 return (int) gettext ("")
2405 ; return 0; }
2406 EOF
2407 if { (eval echo configure:2408: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2408   rm -rf conftest*
2409   gt_cv_func_gettext_libc=yes
2410 else
2411   echo "configure: failed program was:" >&5
2412   cat conftest.$ac_ext >&5
2413   rm -rf conftest*
2414   gt_cv_func_gettext_libc=no
2415 fi
2416 rm -f conftest*
2417 fi
2418
2419 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2420
2421            if test "$gt_cv_func_gettext_libc" != "yes"; then
2422              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2423 echo "configure:2424: checking for bindtextdomain in -lintl" >&5
2424 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2425 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2426   echo $ac_n "(cached) $ac_c" 1>&6
2427 else
2428   ac_save_LIBS="$LIBS"
2429 LIBS="-lintl  $LIBS"
2430 cat > conftest.$ac_ext <<EOF
2431 #line 2432 "configure"
2432 #include "confdefs.h"
2433 /* Override any gcc2 internal prototype to avoid an error.  */
2434 /* We use char because int might match the return type of a gcc2
2435     builtin and then its argument prototype would still apply.  */
2436 char bindtextdomain();
2437
2438 int main() {
2439 bindtextdomain()
2440 ; return 0; }
2441 EOF
2442 if { (eval echo configure:2443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2443   rm -rf conftest*
2444   eval "ac_cv_lib_$ac_lib_var=yes"
2445 else
2446   echo "configure: failed program was:" >&5
2447   cat conftest.$ac_ext >&5
2448   rm -rf conftest*
2449   eval "ac_cv_lib_$ac_lib_var=no"
2450 fi
2451 rm -f conftest*
2452 LIBS="$ac_save_LIBS"
2453
2454 fi
2455 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2456   echo "$ac_t""yes" 1>&6
2457   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2458 echo "configure:2459: checking for gettext in libintl" >&5
2459 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2460   echo $ac_n "(cached) $ac_c" 1>&6
2461 else
2462   cat > conftest.$ac_ext <<EOF
2463 #line 2464 "configure"
2464 #include "confdefs.h"
2465
2466 int main() {
2467 return (int) gettext ("")
2468 ; return 0; }
2469 EOF
2470 if { (eval echo configure:2471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2471   rm -rf conftest*
2472   gt_cv_func_gettext_libintl=yes
2473 else
2474   echo "configure: failed program was:" >&5
2475   cat conftest.$ac_ext >&5
2476   rm -rf conftest*
2477   gt_cv_func_gettext_libintl=no
2478 fi
2479 rm -f conftest*
2480 fi
2481
2482 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2483 else
2484   echo "$ac_t""no" 1>&6
2485 fi
2486
2487            fi
2488
2489            if test "$gt_cv_func_gettext_libc" = "yes" \
2490               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2491               cat >> confdefs.h <<\EOF
2492 #define HAVE_GETTEXT 1
2493 EOF
2494
2495               # Extract the first word of "msgfmt", so it can be a program name with args.
2496 set dummy msgfmt; ac_word=$2
2497 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2498 echo "configure:2499: checking for $ac_word" >&5
2499 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2500   echo $ac_n "(cached) $ac_c" 1>&6
2501 else
2502   case "$MSGFMT" in
2503   /*)
2504   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2505   ;;
2506   *)
2507   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2508   for ac_dir in $PATH; do
2509     test -z "$ac_dir" && ac_dir=.
2510     if test -f $ac_dir/$ac_word; then
2511       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2512         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2513         break
2514       fi
2515     fi
2516   done
2517   IFS="$ac_save_ifs"
2518   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2519   ;;
2520 esac
2521 fi
2522 MSGFMT="$ac_cv_path_MSGFMT"
2523 if test -n "$MSGFMT"; then
2524   echo "$ac_t""$MSGFMT" 1>&6
2525 else
2526   echo "$ac_t""no" 1>&6
2527 fi
2528               if test "$MSGFMT" != "no"; then
2529                 for ac_func in dcgettext
2530 do
2531 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2532 echo "configure:2533: checking for $ac_func" >&5
2533 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2534   echo $ac_n "(cached) $ac_c" 1>&6
2535 else
2536   cat > conftest.$ac_ext <<EOF
2537 #line 2538 "configure"
2538 #include "confdefs.h"
2539 /* System header to define __stub macros and hopefully few prototypes,
2540     which can conflict with char $ac_func(); below.  */
2541 #include <assert.h>
2542 /* Override any gcc2 internal prototype to avoid an error.  */
2543 /* We use char because int might match the return type of a gcc2
2544     builtin and then its argument prototype would still apply.  */
2545 char $ac_func();
2546
2547 int main() {
2548
2549 /* The GNU C library defines this for functions which it implements
2550     to always fail with ENOSYS.  Some functions are actually named
2551     something starting with __ and the normal name is an alias.  */
2552 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2553 choke me
2554 #else
2555 $ac_func();
2556 #endif
2557
2558 ; return 0; }
2559 EOF
2560 if { (eval echo configure:2561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2561   rm -rf conftest*
2562   eval "ac_cv_func_$ac_func=yes"
2563 else
2564   echo "configure: failed program was:" >&5
2565   cat conftest.$ac_ext >&5
2566   rm -rf conftest*
2567   eval "ac_cv_func_$ac_func=no"
2568 fi
2569 rm -f conftest*
2570 fi
2571
2572 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2573   echo "$ac_t""yes" 1>&6
2574     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2575   cat >> confdefs.h <<EOF
2576 #define $ac_tr_func 1
2577 EOF
2578
2579 else
2580   echo "$ac_t""no" 1>&6
2581 fi
2582 done
2583
2584                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2585 set dummy gmsgfmt; ac_word=$2
2586 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2587 echo "configure:2588: checking for $ac_word" >&5
2588 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2589   echo $ac_n "(cached) $ac_c" 1>&6
2590 else
2591   case "$GMSGFMT" in
2592   /*)
2593   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2594   ;;
2595   ?:/*)
2596   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2597   ;;
2598   *)
2599   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2600   ac_dummy="$PATH"
2601   for ac_dir in $ac_dummy; do
2602     test -z "$ac_dir" && ac_dir=.
2603     if test -f $ac_dir/$ac_word; then
2604       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2605       break
2606     fi
2607   done
2608   IFS="$ac_save_ifs"
2609   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2610   ;;
2611 esac
2612 fi
2613 GMSGFMT="$ac_cv_path_GMSGFMT"
2614 if test -n "$GMSGFMT"; then
2615   echo "$ac_t""$GMSGFMT" 1>&6
2616 else
2617   echo "$ac_t""no" 1>&6
2618 fi
2619
2620                 # Extract the first word of "xgettext", so it can be a program name with args.
2621 set dummy xgettext; ac_word=$2
2622 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2623 echo "configure:2624: checking for $ac_word" >&5
2624 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2625   echo $ac_n "(cached) $ac_c" 1>&6
2626 else
2627   case "$XGETTEXT" in
2628   /*)
2629   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2630   ;;
2631   *)
2632   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2633   for ac_dir in $PATH; do
2634     test -z "$ac_dir" && ac_dir=.
2635     if test -f $ac_dir/$ac_word; then
2636       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2637         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2638         break
2639       fi
2640     fi
2641   done
2642   IFS="$ac_save_ifs"
2643   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2644   ;;
2645 esac
2646 fi
2647 XGETTEXT="$ac_cv_path_XGETTEXT"
2648 if test -n "$XGETTEXT"; then
2649   echo "$ac_t""$XGETTEXT" 1>&6
2650 else
2651   echo "$ac_t""no" 1>&6
2652 fi
2653
2654                 cat > conftest.$ac_ext <<EOF
2655 #line 2656 "configure"
2656 #include "confdefs.h"
2657
2658 int main() {
2659 extern int _nl_msg_cat_cntr;
2660                                return _nl_msg_cat_cntr
2661 ; return 0; }
2662 EOF
2663 if { (eval echo configure:2664: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2664   rm -rf conftest*
2665   CATOBJEXT=.gmo
2666                    DATADIRNAME=share
2667 else
2668   echo "configure: failed program was:" >&5
2669   cat conftest.$ac_ext >&5
2670   rm -rf conftest*
2671   CATOBJEXT=.mo
2672                    DATADIRNAME=lib
2673 fi
2674 rm -f conftest*
2675                 INSTOBJEXT=.mo
2676               fi
2677             fi
2678
2679 else
2680   echo "$ac_t""no" 1>&6
2681 fi
2682
2683
2684
2685         if test "$CATOBJEXT" = "NONE"; then
2686                           nls_cv_use_gnu_gettext=yes
2687         fi
2688       fi
2689
2690       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2691                 INTLOBJS="\$(GETTOBJS)"
2692         # Extract the first word of "msgfmt", so it can be a program name with args.
2693 set dummy msgfmt; ac_word=$2
2694 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2695 echo "configure:2696: checking for $ac_word" >&5
2696 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2697   echo $ac_n "(cached) $ac_c" 1>&6
2698 else
2699   case "$MSGFMT" in
2700   /*)
2701   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2702   ;;
2703   *)
2704   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2705   for ac_dir in $PATH; do
2706     test -z "$ac_dir" && ac_dir=.
2707     if test -f $ac_dir/$ac_word; then
2708       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2709         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2710         break
2711       fi
2712     fi
2713   done
2714   IFS="$ac_save_ifs"
2715   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2716   ;;
2717 esac
2718 fi
2719 MSGFMT="$ac_cv_path_MSGFMT"
2720 if test -n "$MSGFMT"; then
2721   echo "$ac_t""$MSGFMT" 1>&6
2722 else
2723   echo "$ac_t""no" 1>&6
2724 fi
2725
2726         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2727 set dummy gmsgfmt; ac_word=$2
2728 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2729 echo "configure:2730: checking for $ac_word" >&5
2730 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2731   echo $ac_n "(cached) $ac_c" 1>&6
2732 else
2733   case "$GMSGFMT" in
2734   /*)
2735   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2736   ;;
2737   ?:/*)
2738   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2739   ;;
2740   *)
2741   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2742   ac_dummy="$PATH"
2743   for ac_dir in $ac_dummy; do
2744     test -z "$ac_dir" && ac_dir=.
2745     if test -f $ac_dir/$ac_word; then
2746       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2747       break
2748     fi
2749   done
2750   IFS="$ac_save_ifs"
2751   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2752   ;;
2753 esac
2754 fi
2755 GMSGFMT="$ac_cv_path_GMSGFMT"
2756 if test -n "$GMSGFMT"; then
2757   echo "$ac_t""$GMSGFMT" 1>&6
2758 else
2759   echo "$ac_t""no" 1>&6
2760 fi
2761
2762         # Extract the first word of "xgettext", so it can be a program name with args.
2763 set dummy xgettext; ac_word=$2
2764 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2765 echo "configure:2766: checking for $ac_word" >&5
2766 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2767   echo $ac_n "(cached) $ac_c" 1>&6
2768 else
2769   case "$XGETTEXT" in
2770   /*)
2771   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2772   ;;
2773   *)
2774   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2775   for ac_dir in $PATH; do
2776     test -z "$ac_dir" && ac_dir=.
2777     if test -f $ac_dir/$ac_word; then
2778       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2779         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2780         break
2781       fi
2782     fi
2783   done
2784   IFS="$ac_save_ifs"
2785   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2786   ;;
2787 esac
2788 fi
2789 XGETTEXT="$ac_cv_path_XGETTEXT"
2790 if test -n "$XGETTEXT"; then
2791   echo "$ac_t""$XGETTEXT" 1>&6
2792 else
2793   echo "$ac_t""no" 1>&6
2794 fi
2795
2796
2797         USE_INCLUDED_LIBINTL=yes
2798         CATOBJEXT=.gmo
2799         INSTOBJEXT=.mo
2800         DATADIRNAME=share
2801         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2802         INTLLIBS=$INTLDEPS
2803         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2804         nls_cv_header_intl=libintl.h
2805         nls_cv_header_libgt=libgettext.h
2806       fi
2807
2808             if test "$XGETTEXT" != ":"; then
2809                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2810           : ;
2811         else
2812           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2813           XGETTEXT=":"
2814         fi
2815       fi
2816
2817       # We need to process the po/ directory.
2818       POSUB=po
2819     else
2820       DATADIRNAME=share
2821       nls_cv_header_intl=libintl.h
2822       nls_cv_header_libgt=libgettext.h
2823     fi
2824
2825     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2826     # because some of the sources are only built for this goal.
2827     if test "$PACKAGE" = gettext; then
2828       USE_NLS=yes
2829       USE_INCLUDED_LIBINTL=yes
2830     fi
2831
2832                 for lang in $ALL_LINGUAS; do
2833       GMOFILES="$GMOFILES $lang.gmo"
2834       POFILES="$POFILES $lang.po"
2835     done
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850    if test "x$CATOBJEXT" != "x"; then
2851      if test "x$ALL_LINGUAS" = "x"; then
2852        LINGUAS=
2853      else
2854        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2855 echo "configure:2856: checking for catalogs to be installed" >&5
2856        NEW_LINGUAS=
2857        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2858          case "$ALL_LINGUAS" in
2859           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2860          esac
2861        done
2862        LINGUAS=$NEW_LINGUAS
2863        echo "$ac_t""$LINGUAS" 1>&6
2864      fi
2865
2866           if test -n "$LINGUAS"; then
2867        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2868      fi
2869    fi
2870
2871             if test $ac_cv_header_locale_h = yes; then
2872      INCLUDE_LOCALE_H="#include <locale.h>"
2873    else
2874      INCLUDE_LOCALE_H="\
2875 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2876    fi
2877
2878
2879             if test -f $srcdir/po2tbl.sed.in; then
2880       if test "$CATOBJEXT" = ".cat"; then
2881          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2882 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2883 echo "configure:2884: checking for linux/version.h" >&5
2884 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2885   echo $ac_n "(cached) $ac_c" 1>&6
2886 else
2887   cat > conftest.$ac_ext <<EOF
2888 #line 2889 "configure"
2889 #include "confdefs.h"
2890 #include <linux/version.h>
2891 EOF
2892 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2893 { (eval echo configure:2894: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2894 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2895 if test -z "$ac_err"; then
2896   rm -rf conftest*
2897   eval "ac_cv_header_$ac_safe=yes"
2898 else
2899   echo "$ac_err" >&5
2900   echo "configure: failed program was:" >&5
2901   cat conftest.$ac_ext >&5
2902   rm -rf conftest*
2903   eval "ac_cv_header_$ac_safe=no"
2904 fi
2905 rm -f conftest*
2906 fi
2907 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2908   echo "$ac_t""yes" 1>&6
2909   msgformat=linux
2910 else
2911   echo "$ac_t""no" 1>&6
2912 msgformat=xopen
2913 fi
2914
2915
2916                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2917       fi
2918             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2919          $srcdir/po2tbl.sed.in > po2tbl.sed
2920    fi
2921
2922             if test "$PACKAGE" = "gettext"; then
2923      GT_NO="#NO#"
2924      GT_YES=
2925    else
2926      GT_NO=
2927      GT_YES="#YES#"
2928    fi
2929
2930
2931
2932    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2933
2934
2935       l=
2936
2937
2938             if test -d $srcdir/po; then
2939       test -d po || mkdir po
2940       if test "x$srcdir" != "x."; then
2941          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2942             posrcprefix="$srcdir/"
2943          else
2944             posrcprefix="../$srcdir/"
2945          fi
2946       else
2947          posrcprefix="../"
2948       fi
2949       rm -f po/POTFILES
2950       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2951          < $srcdir/po/POTFILES.in > po/POTFILES
2952    fi
2953
2954
2955 # Check for common headers.
2956 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2957 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2958 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
2959 do
2960 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2961 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2962 echo "configure:2963: checking for $ac_hdr" >&5
2963 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2964   echo $ac_n "(cached) $ac_c" 1>&6
2965 else
2966   cat > conftest.$ac_ext <<EOF
2967 #line 2968 "configure"
2968 #include "confdefs.h"
2969 #include <$ac_hdr>
2970 EOF
2971 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2972 { (eval echo configure:2973: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2973 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2974 if test -z "$ac_err"; then
2975   rm -rf conftest*
2976   eval "ac_cv_header_$ac_safe=yes"
2977 else
2978   echo "$ac_err" >&5
2979   echo "configure: failed program was:" >&5
2980   cat conftest.$ac_ext >&5
2981   rm -rf conftest*
2982   eval "ac_cv_header_$ac_safe=no"
2983 fi
2984 rm -f conftest*
2985 fi
2986 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2987   echo "$ac_t""yes" 1>&6
2988     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2989   cat >> confdefs.h <<EOF
2990 #define $ac_tr_hdr 1
2991 EOF
2992
2993 else
2994   echo "$ac_t""no" 1>&6
2995 fi
2996 done
2997
2998 for ac_hdr in sys/time.h sys/resource.h
2999 do
3000 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3001 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3002 echo "configure:3003: checking for $ac_hdr" >&5
3003 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3004   echo $ac_n "(cached) $ac_c" 1>&6
3005 else
3006   cat > conftest.$ac_ext <<EOF
3007 #line 3008 "configure"
3008 #include "confdefs.h"
3009 #include <$ac_hdr>
3010 EOF
3011 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3012 { (eval echo configure:3013: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3013 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3014 if test -z "$ac_err"; then
3015   rm -rf conftest*
3016   eval "ac_cv_header_$ac_safe=yes"
3017 else
3018   echo "$ac_err" >&5
3019   echo "configure: failed program was:" >&5
3020   cat conftest.$ac_ext >&5
3021   rm -rf conftest*
3022   eval "ac_cv_header_$ac_safe=no"
3023 fi
3024 rm -f conftest*
3025 fi
3026 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3027   echo "$ac_t""yes" 1>&6
3028     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3029   cat >> confdefs.h <<EOF
3030 #define $ac_tr_hdr 1
3031 EOF
3032
3033 else
3034   echo "$ac_t""no" 1>&6
3035 fi
3036 done
3037
3038 for ac_hdr in fcntl.h fpu_control.h
3039 do
3040 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3041 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3042 echo "configure:3043: checking for $ac_hdr" >&5
3043 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3044   echo $ac_n "(cached) $ac_c" 1>&6
3045 else
3046   cat > conftest.$ac_ext <<EOF
3047 #line 3048 "configure"
3048 #include "confdefs.h"
3049 #include <$ac_hdr>
3050 EOF
3051 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3052 { (eval echo configure:3053: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3053 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3054 if test -z "$ac_err"; then
3055   rm -rf conftest*
3056   eval "ac_cv_header_$ac_safe=yes"
3057 else
3058   echo "$ac_err" >&5
3059   echo "configure: failed program was:" >&5
3060   cat conftest.$ac_ext >&5
3061   rm -rf conftest*
3062   eval "ac_cv_header_$ac_safe=no"
3063 fi
3064 rm -f conftest*
3065 fi
3066 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3067   echo "$ac_t""yes" 1>&6
3068     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3069   cat >> confdefs.h <<EOF
3070 #define $ac_tr_hdr 1
3071 EOF
3072
3073 else
3074   echo "$ac_t""no" 1>&6
3075 fi
3076 done
3077
3078 for ac_hdr in dlfcn.h errno.h sys/stat.h
3079 do
3080 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3081 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3082 echo "configure:3083: checking for $ac_hdr" >&5
3083 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3084   echo $ac_n "(cached) $ac_c" 1>&6
3085 else
3086   cat > conftest.$ac_ext <<EOF
3087 #line 3088 "configure"
3088 #include "confdefs.h"
3089 #include <$ac_hdr>
3090 EOF
3091 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3092 { (eval echo configure:3093: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3093 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3094 if test -z "$ac_err"; then
3095   rm -rf conftest*
3096   eval "ac_cv_header_$ac_safe=yes"
3097 else
3098   echo "$ac_err" >&5
3099   echo "configure: failed program was:" >&5
3100   cat conftest.$ac_ext >&5
3101   rm -rf conftest*
3102   eval "ac_cv_header_$ac_safe=no"
3103 fi
3104 rm -f conftest*
3105 fi
3106 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3107   echo "$ac_t""yes" 1>&6
3108     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3109   cat >> confdefs.h <<EOF
3110 #define $ac_tr_hdr 1
3111 EOF
3112
3113 else
3114   echo "$ac_t""no" 1>&6
3115 fi
3116 done
3117
3118 for ac_func in getrusage time sigaction __setfpucw
3119 do
3120 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3121 echo "configure:3122: checking for $ac_func" >&5
3122 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3123   echo $ac_n "(cached) $ac_c" 1>&6
3124 else
3125   cat > conftest.$ac_ext <<EOF
3126 #line 3127 "configure"
3127 #include "confdefs.h"
3128 /* System header to define __stub macros and hopefully few prototypes,
3129     which can conflict with char $ac_func(); below.  */
3130 #include <assert.h>
3131 /* Override any gcc2 internal prototype to avoid an error.  */
3132 /* We use char because int might match the return type of a gcc2
3133     builtin and then its argument prototype would still apply.  */
3134 char $ac_func();
3135
3136 int main() {
3137
3138 /* The GNU C library defines this for functions which it implements
3139     to always fail with ENOSYS.  Some functions are actually named
3140     something starting with __ and the normal name is an alias.  */
3141 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3142 choke me
3143 #else
3144 $ac_func();
3145 #endif
3146
3147 ; return 0; }
3148 EOF
3149 if { (eval echo configure:3150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3150   rm -rf conftest*
3151   eval "ac_cv_func_$ac_func=yes"
3152 else
3153   echo "configure: failed program was:" >&5
3154   cat conftest.$ac_ext >&5
3155   rm -rf conftest*
3156   eval "ac_cv_func_$ac_func=no"
3157 fi
3158 rm -f conftest*
3159 fi
3160
3161 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3162   echo "$ac_t""yes" 1>&6
3163     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3164   cat >> confdefs.h <<EOF
3165 #define $ac_tr_func 1
3166 EOF
3167
3168 else
3169   echo "$ac_t""no" 1>&6
3170 fi
3171 done
3172
3173
3174 # Check for socket libraries
3175 echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6
3176 echo "configure:3177: checking for bind in -lsocket" >&5
3177 ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'`
3178 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3179   echo $ac_n "(cached) $ac_c" 1>&6
3180 else
3181   ac_save_LIBS="$LIBS"
3182 LIBS="-lsocket  $LIBS"
3183 cat > conftest.$ac_ext <<EOF
3184 #line 3185 "configure"
3185 #include "confdefs.h"
3186 /* Override any gcc2 internal prototype to avoid an error.  */
3187 /* We use char because int might match the return type of a gcc2
3188     builtin and then its argument prototype would still apply.  */
3189 char bind();
3190
3191 int main() {
3192 bind()
3193 ; return 0; }
3194 EOF
3195 if { (eval echo configure:3196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3196   rm -rf conftest*
3197   eval "ac_cv_lib_$ac_lib_var=yes"
3198 else
3199   echo "configure: failed program was:" >&5
3200   cat conftest.$ac_ext >&5
3201   rm -rf conftest*
3202   eval "ac_cv_lib_$ac_lib_var=no"
3203 fi
3204 rm -f conftest*
3205 LIBS="$ac_save_LIBS"
3206
3207 fi
3208 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3209   echo "$ac_t""yes" 1>&6
3210     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3211     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3212   cat >> confdefs.h <<EOF
3213 #define $ac_tr_lib 1
3214 EOF
3215
3216   LIBS="-lsocket $LIBS"
3217
3218 else
3219   echo "$ac_t""no" 1>&6
3220 fi
3221
3222 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3223 echo "configure:3224: checking for gethostbyname in -lnsl" >&5
3224 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3225 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3226   echo $ac_n "(cached) $ac_c" 1>&6
3227 else
3228   ac_save_LIBS="$LIBS"
3229 LIBS="-lnsl  $LIBS"
3230 cat > conftest.$ac_ext <<EOF
3231 #line 3232 "configure"
3232 #include "confdefs.h"
3233 /* Override any gcc2 internal prototype to avoid an error.  */
3234 /* We use char because int might match the return type of a gcc2
3235     builtin and then its argument prototype would still apply.  */
3236 char gethostbyname();
3237
3238 int main() {
3239 gethostbyname()
3240 ; return 0; }
3241 EOF
3242 if { (eval echo configure:3243: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3243   rm -rf conftest*
3244   eval "ac_cv_lib_$ac_lib_var=yes"
3245 else
3246   echo "configure: failed program was:" >&5
3247   cat conftest.$ac_ext >&5
3248   rm -rf conftest*
3249   eval "ac_cv_lib_$ac_lib_var=no"
3250 fi
3251 rm -f conftest*
3252 LIBS="$ac_save_LIBS"
3253
3254 fi
3255 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3256   echo "$ac_t""yes" 1>&6
3257     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3258     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3259   cat >> confdefs.h <<EOF
3260 #define $ac_tr_lib 1
3261 EOF
3262
3263   LIBS="-lnsl $LIBS"
3264
3265 else
3266   echo "$ac_t""no" 1>&6
3267 fi
3268
3269
3270 . ${srcdir}/../../bfd/configure.host
3271
3272
3273
3274 USE_MAINTAINER_MODE=no
3275 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3276 if test "${enable_maintainer_mode+set}" = set; then
3277   enableval="$enable_maintainer_mode"
3278   case "${enableval}" in
3279   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
3280   no)   MAINT="#" ;;
3281   *)    { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
3282 esac
3283 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
3284   echo "Setting maintainer mode" 6>&1
3285 fi
3286 else
3287   MAINT="#"
3288 fi
3289
3290
3291
3292 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
3293 if test "${enable_sim_bswap+set}" = set; then
3294   enableval="$enable_sim_bswap"
3295   case "${enableval}" in
3296   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
3297   no)   sim_bswap="-DWITH_BSWAP=0";;
3298   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
3299 esac
3300 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3301   echo "Setting bswap flags = $sim_bswap" 6>&1
3302 fi
3303 else
3304   sim_bswap=""
3305 fi
3306
3307
3308
3309 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3310 if test "${enable_sim_cflags+set}" = set; then
3311   enableval="$enable_sim_cflags"
3312   case "${enableval}" in
3313   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
3314   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
3315   no)    sim_cflags="";;
3316   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3317 esac
3318 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3319   echo "Setting sim cflags = $sim_cflags" 6>&1
3320 fi
3321 else
3322   sim_cflags=""
3323 fi
3324
3325
3326
3327 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3328 if test "${enable_sim_debug+set}" = set; then
3329   enableval="$enable_sim_debug"
3330   case "${enableval}" in
3331   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3332   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3333   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3334 esac
3335 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3336   echo "Setting sim debug = $sim_debug" 6>&1
3337 fi
3338 else
3339   sim_debug=""
3340 fi
3341
3342
3343
3344 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3345 if test "${enable_sim_stdio+set}" = set; then
3346   enableval="$enable_sim_stdio"
3347   case "${enableval}" in
3348   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
3349   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
3350   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
3351 esac
3352 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
3353   echo "Setting stdio flags = $sim_stdio" 6>&1
3354 fi
3355 else
3356   sim_stdio=""
3357 fi
3358
3359
3360
3361 # Check whether --enable-sim-trace or --disable-sim-trace was given.
3362 if test "${enable_sim_trace+set}" = set; then
3363   enableval="$enable_sim_trace"
3364   case "${enableval}" in
3365   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
3366   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
3367   [-0-9]*)
3368         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
3369   [a-z]*)
3370         sim_trace=""
3371         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3372           if test x"$sim_trace" = x; then
3373             sim_trace="-DWITH_TRACE='(TRACE_$x"
3374           else
3375             sim_trace="${sim_trace}|TRACE_$x"
3376           fi
3377         done
3378         sim_trace="$sim_trace)'" ;;
3379 esac
3380 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
3381   echo "Setting sim trace = $sim_trace" 6>&1
3382 fi
3383 else
3384   sim_trace=""
3385 fi
3386
3387
3388
3389 # Check whether --enable-sim-profile or --disable-sim-profile was given.
3390 if test "${enable_sim_profile+set}" = set; then
3391   enableval="$enable_sim_profile"
3392   case "${enableval}" in
3393   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
3394   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
3395   [-0-9]*)
3396         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
3397   [a-z]*)
3398         sim_profile=""
3399         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3400           if test x"$sim_profile" = x; then
3401             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
3402           else
3403             sim_profile="${sim_profile}|PROFILE_$x"
3404           fi
3405         done
3406         sim_profile="$sim_profile)'" ;;
3407 esac
3408 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
3409   echo "Setting sim profile = $sim_profile" 6>&1
3410 fi
3411 else
3412   sim_profile=""
3413 fi
3414
3415
3416
3417 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3418 echo "configure:3419: checking return type of signal handlers" >&5
3419 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3420   echo $ac_n "(cached) $ac_c" 1>&6
3421 else
3422   cat > conftest.$ac_ext <<EOF
3423 #line 3424 "configure"
3424 #include "confdefs.h"
3425 #include <sys/types.h>
3426 #include <signal.h>
3427 #ifdef signal
3428 #undef signal
3429 #endif
3430 #ifdef __cplusplus
3431 extern "C" void (*signal (int, void (*)(int)))(int);
3432 #else
3433 void (*signal ()) ();
3434 #endif
3435
3436 int main() {
3437 int i;
3438 ; return 0; }
3439 EOF
3440 if { (eval echo configure:3441: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3441   rm -rf conftest*
3442   ac_cv_type_signal=void
3443 else
3444   echo "configure: failed program was:" >&5
3445   cat conftest.$ac_ext >&5
3446   rm -rf conftest*
3447   ac_cv_type_signal=int
3448 fi
3449 rm -f conftest*
3450 fi
3451
3452 echo "$ac_t""$ac_cv_type_signal" 1>&6
3453 cat >> confdefs.h <<EOF
3454 #define RETSIGTYPE $ac_cv_type_signal
3455 EOF
3456
3457
3458
3459
3460
3461 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
3462 echo "configure:3463: checking for executable suffix" >&5
3463 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
3464   echo $ac_n "(cached) $ac_c" 1>&6
3465 else
3466   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
3467   ac_cv_exeext=.exe
3468 else
3469   rm -f conftest*
3470   echo 'int main () { return 0; }' > conftest.$ac_ext
3471   ac_cv_exeext=
3472   if { (eval echo configure:3473: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
3473     for file in conftest.*; do
3474       case $file in
3475       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
3476       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
3477       esac
3478     done
3479   else
3480     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
3481   fi
3482   rm -f conftest*
3483   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
3484 fi
3485 fi
3486
3487 EXEEXT=""
3488 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
3489 echo "$ac_t""${ac_cv_exeext}" 1>&6
3490 ac_exeext=$EXEEXT
3491
3492
3493 sim_link_files=
3494 sim_link_links=
3495
3496 sim_link_links=tconfig.h
3497 if test -f ${srcdir}/tconfig.in
3498 then
3499   sim_link_files=tconfig.in
3500 else
3501   sim_link_files=../common/tconfig.in
3502 fi
3503
3504 # targ-vals.def points to the libc macro description file.
3505 case "${target}" in
3506 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
3507 esac
3508 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
3509 sim_link_links="${sim_link_links} targ-vals.def"
3510
3511
3512
3513
3514 wire_endian="LITTLE_ENDIAN"
3515 default_endian=""
3516 # Check whether --enable-sim-endian or --disable-sim-endian was given.
3517 if test "${enable_sim_endian+set}" = set; then
3518   enableval="$enable_sim_endian"
3519   case "${enableval}" in
3520   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3521   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3522   yes)   if test x"$wire_endian" != x; then
3523            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3524          else
3525            if test x"$default_endian" != x; then
3526              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
3527            else
3528              echo "No hard-wired endian for target $target" 1>&6
3529              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
3530            fi
3531          fi;;
3532   no)    if test x"$default_endian" != x; then
3533            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3534          else
3535            if test x"$wire_endian" != x; then
3536              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
3537            else
3538              echo "No default endian for target $target" 1>&6
3539              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
3540            fi
3541          fi;;
3542   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";;
3543 esac
3544 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3545   echo "Setting endian flags = $sim_endian" 6>&1
3546 fi
3547 else
3548   if test x"$default_endian" != x; then
3549   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3550 else
3551   if test x"$wire_endian" != x; then
3552     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3553   else
3554     sim_endian=
3555   fi
3556 fi
3557 fi
3558
3559 wire_alignment="NONSTRICT_ALIGNMENT"
3560 default_alignment=""
3561
3562 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
3563 if test "${enable_sim_alignment+set}" = set; then
3564   enableval="$enable_sim_alignment"
3565   case "${enableval}" in
3566   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3567   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3568   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
3569   yes) if test x"$wire_alignment" != x; then
3570          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3571        else
3572          if test x"$default_alignment" != x; then
3573            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
3574          else
3575            echo "No hard-wired alignment for target $target" 1>&6
3576            sim_alignment="-DWITH_ALIGNMENT=0"
3577          fi
3578        fi;;
3579   no)  if test x"$default_alignment" != x; then
3580          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3581        else
3582          if test x"$wire_alignment" != x; then
3583            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
3584          else
3585            echo "No default alignment for target $target" 1>&6
3586            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
3587          fi
3588        fi;;
3589   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";;
3590 esac
3591 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3592   echo "Setting alignment flags = $sim_alignment" 6>&1
3593 fi
3594 else
3595   if test x"$default_alignment" != x; then
3596   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3597 else
3598   if test x"$wire_alignment" != x; then
3599     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3600   else
3601     sim_alignment=
3602   fi
3603 fi
3604 fi
3605
3606
3607 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
3608 if test "${enable_sim_hostendian+set}" = set; then
3609   enableval="$enable_sim_hostendian"
3610   case "${enableval}" in
3611   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
3612   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
3613   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
3614   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";;
3615 esac
3616 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
3617   echo "Setting hostendian flags = $sim_hostendian" 6>&1
3618 fi
3619 else
3620
3621 if test "x$cross_compiling" = "xno"; then
3622   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3623 echo "configure:3624: checking whether byte ordering is bigendian" >&5
3624 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3625   echo $ac_n "(cached) $ac_c" 1>&6
3626 else
3627   ac_cv_c_bigendian=unknown
3628 # See if sys/param.h defines the BYTE_ORDER macro.
3629 cat > conftest.$ac_ext <<EOF
3630 #line 3631 "configure"
3631 #include "confdefs.h"
3632 #include <sys/types.h>
3633 #include <sys/param.h>
3634 int main() {
3635
3636 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3637  bogus endian macros
3638 #endif
3639 ; return 0; }
3640 EOF
3641 if { (eval echo configure:3642: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3642   rm -rf conftest*
3643   # It does; now see whether it defined to BIG_ENDIAN or not.
3644 cat > conftest.$ac_ext <<EOF
3645 #line 3646 "configure"
3646 #include "confdefs.h"
3647 #include <sys/types.h>
3648 #include <sys/param.h>
3649 int main() {
3650
3651 #if BYTE_ORDER != BIG_ENDIAN
3652  not big endian
3653 #endif
3654 ; return 0; }
3655 EOF
3656 if { (eval echo configure:3657: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3657   rm -rf conftest*
3658   ac_cv_c_bigendian=yes
3659 else
3660   echo "configure: failed program was:" >&5
3661   cat conftest.$ac_ext >&5
3662   rm -rf conftest*
3663   ac_cv_c_bigendian=no
3664 fi
3665 rm -f conftest*
3666 else
3667   echo "configure: failed program was:" >&5
3668   cat conftest.$ac_ext >&5
3669 fi
3670 rm -f conftest*
3671 if test $ac_cv_c_bigendian = unknown; then
3672 if test "$cross_compiling" = yes; then
3673     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3674 else
3675   cat > conftest.$ac_ext <<EOF
3676 #line 3677 "configure"
3677 #include "confdefs.h"
3678 main () {
3679   /* Are we little or big endian?  From Harbison&Steele.  */
3680   union
3681   {
3682     long l;
3683     char c[sizeof (long)];
3684   } u;
3685   u.l = 1;
3686   exit (u.c[sizeof (long) - 1] == 1);
3687 }
3688 EOF
3689 if { (eval echo configure:3690: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3690 then
3691   ac_cv_c_bigendian=no
3692 else
3693   echo "configure: failed program was:" >&5
3694   cat conftest.$ac_ext >&5
3695   rm -fr conftest*
3696   ac_cv_c_bigendian=yes
3697 fi
3698 rm -fr conftest*
3699 fi
3700
3701 fi
3702 fi
3703
3704 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3705 if test $ac_cv_c_bigendian = yes; then
3706   cat >> confdefs.h <<\EOF
3707 #define WORDS_BIGENDIAN 1
3708 EOF
3709
3710 fi
3711
3712   if test $ac_cv_c_bigendian = yes; then
3713     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
3714   else
3715     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
3716   fi
3717 else
3718   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
3719 fi
3720 fi
3721
3722
3723 # Check whether --enable-build-warnings or --disable-build-warnings was given.
3724 if test "${enable_build_warnings+set}" = set; then
3725   enableval="$enable_build_warnings"
3726   build_warnings="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations"
3727 case "${enableval}" in
3728   yes)  ;;
3729   no)   build_warnings="-w";;
3730   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3731         build_warnings="${build_warnings} ${t}";;
3732   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3733         build_warnings="${t} ${build_warnings}";;
3734   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3735 esac
3736 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
3737   echo "Setting warning flags = $build_warnings" 6>&1
3738 fi
3739 else
3740   build_warnings=""
3741 fi
3742
3743
3744 default_sim_reserved_bits="1"
3745 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
3746 if test "${enable_sim_reserved_bits+set}" = set; then
3747   enableval="$enable_sim_reserved_bits"
3748   case "${enableval}" in
3749   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
3750   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
3751   *)    { echo "configure: error: "--enable-sim-reserved-bits does not take a value"" 1>&2; exit 1; }; sim_reserved_bits="";;
3752 esac
3753 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
3754   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
3755 fi
3756 else
3757   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
3758 fi
3759
3760 wire_word_bitsize="32"
3761 wire_word_msb="31"
3762 wire_address_bitsize=""
3763 wire_cell_bitsize=""
3764 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
3765 if test "${enable_sim_bitsize+set}" = set; then
3766   enableval="$enable_sim_bitsize"
3767   sim_bitsize=
3768 case "${enableval}" in
3769   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
3770   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
3771   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
3772   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
3773   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
3774         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
3775       else
3776         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
3777       fi ;;
3778   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
3779         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
3780       else
3781         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
3782       fi ;;
3783   *)  { echo "configure: error: "--enable-sim-bitsize was given $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3784 esac
3785 # address bitsize
3786 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
3787 case x"${tmp}" in
3788   x ) ;;
3789   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
3790   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
3791   * ) { echo "configure: error: "--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3792 esac
3793 # cell bitsize
3794 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
3795 case x"${tmp}" in
3796   x ) ;;
3797   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
3798   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
3799   * ) { echo "configure: error: "--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3800 esac
3801 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
3802   echo "Setting bitsize flags = $sim_bitsize" 6>&1
3803 fi
3804 else
3805   sim_bitsize=""
3806 if test x"$wire_word_bitsize" != x; then
3807   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
3808 fi
3809 if test x"$wire_word_msb" != x; then
3810   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
3811 fi
3812 if test x"$wire_address_bitsize" != x; then
3813   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
3814 fi
3815 if test x"$wire_cell_bitsize" != x; then
3816   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
3817 fi
3818 fi
3819
3820
3821 default_sim_inline=""
3822 # Check whether --enable-sim-inline or --disable-sim-inline was given.
3823 if test "${enable_sim_inline+set}" = set; then
3824   enableval="$enable_sim_inline"
3825   sim_inline=""
3826 case "$enableval" in
3827   no)           sim_inline="-DDEFAULT_INLINE=0";;
3828   0)            sim_inline="-DDEFAULT_INLINE=0";;
3829   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
3830   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
3831   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3832        new_flag=""
3833        case "$x" in
3834          *_INLINE=*)    new_flag="-D$x";;
3835          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
3836          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
3837          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
3838        esac
3839        if test x"$sim_inline" = x""; then
3840          sim_inline="$new_flag"
3841        else
3842          sim_inline="$sim_inline $new_flag"
3843        fi
3844      done;;
3845 esac
3846 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
3847   echo "Setting inline flags = $sim_inline" 6>&1
3848 fi
3849 else
3850
3851 if test "x$cross_compiling" = "xno"; then
3852   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
3853     sim_inline="${default_sim_inline}"
3854     if test x"$silent" != x"yes"; then
3855       echo "Setting inline flags = $sim_inline" 6>&1
3856     fi
3857   else
3858     sim_inline=""
3859   fi
3860 else
3861   sim_inline="-DDEFAULT_INLINE=0"
3862 fi
3863 fi
3864
3865
3866 if test x"yes" = x"yes"; then
3867   sim_hw_p=yes
3868 else
3869   sim_hw_p=no
3870 fi
3871 if test ""; then
3872   hardware="core pal glue"
3873 else
3874   hardware="core pal glue mn103cpu mn103int mn103tim mn103ser mn103iop"
3875 fi
3876 sim_hw_cflags="-DWITH_HW=1"
3877 sim_hw="$hardware"
3878 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
3879 # Check whether --enable-sim-hardware or --disable-sim-hardware was given.
3880 if test "${enable_sim_hardware+set}" = set; then
3881   enableval="$enable_sim_hardware"
3882
3883 case "${enableval}" in
3884   yes)  sim_hw_p=yes;;
3885   no)   sim_hw_p=no;;
3886   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
3887   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
3888   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
3889 esac
3890 if test "$sim_hw_p" != yes; then
3891   sim_hw_objs=
3892   sim_hw_cflags="-DWITH_HW=0"
3893   sim_hw=
3894 else
3895   sim_hw_cflags="-DWITH_HW=1"
3896   # remove duplicates
3897   sim_hw=""
3898   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
3899   for i in x $hardware ; do
3900     case " $f " in
3901       x) ;;
3902       *" $i "*) ;;
3903       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
3904     esac
3905   done
3906 fi
3907 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
3908   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
3909 fi
3910 else
3911
3912 if test "$sim_hw_p" != yes; then
3913   sim_hw_objs=
3914   sim_hw_cflags="-DWITH_HW=0"
3915   sim_hw=
3916 fi
3917 if test x"$silent" != x"yes"; then
3918   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
3919 fi
3920 fi
3921
3922
3923 for ac_func in time chmod utime fork execve execv chown
3924 do
3925 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3926 echo "configure:3927: checking for $ac_func" >&5
3927 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3928   echo $ac_n "(cached) $ac_c" 1>&6
3929 else
3930   cat > conftest.$ac_ext <<EOF
3931 #line 3932 "configure"
3932 #include "confdefs.h"
3933 /* System header to define __stub macros and hopefully few prototypes,
3934     which can conflict with char $ac_func(); below.  */
3935 #include <assert.h>
3936 /* Override any gcc2 internal prototype to avoid an error.  */
3937 /* We use char because int might match the return type of a gcc2
3938     builtin and then its argument prototype would still apply.  */
3939 char $ac_func();
3940
3941 int main() {
3942
3943 /* The GNU C library defines this for functions which it implements
3944     to always fail with ENOSYS.  Some functions are actually named
3945     something starting with __ and the normal name is an alias.  */
3946 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3947 choke me
3948 #else
3949 $ac_func();
3950 #endif
3951
3952 ; return 0; }
3953 EOF
3954 if { (eval echo configure:3955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3955   rm -rf conftest*
3956   eval "ac_cv_func_$ac_func=yes"
3957 else
3958   echo "configure: failed program was:" >&5
3959   cat conftest.$ac_ext >&5
3960   rm -rf conftest*
3961   eval "ac_cv_func_$ac_func=no"
3962 fi
3963 rm -f conftest*
3964 fi
3965
3966 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3967   echo "$ac_t""yes" 1>&6
3968     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3969   cat >> confdefs.h <<EOF
3970 #define $ac_tr_func 1
3971 EOF
3972
3973 else
3974   echo "$ac_t""no" 1>&6
3975 fi
3976 done
3977
3978 for ac_hdr in unistd.h stdlib.h string.h strings.h utime.h time.h
3979 do
3980 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3981 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3982 echo "configure:3983: checking for $ac_hdr" >&5
3983 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3984   echo $ac_n "(cached) $ac_c" 1>&6
3985 else
3986   cat > conftest.$ac_ext <<EOF
3987 #line 3988 "configure"
3988 #include "confdefs.h"
3989 #include <$ac_hdr>
3990 EOF
3991 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3992 { (eval echo configure:3993: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3993 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3994 if test -z "$ac_err"; then
3995   rm -rf conftest*
3996   eval "ac_cv_header_$ac_safe=yes"
3997 else
3998   echo "$ac_err" >&5
3999   echo "configure: failed program was:" >&5
4000   cat conftest.$ac_ext >&5
4001   rm -rf conftest*
4002   eval "ac_cv_header_$ac_safe=no"
4003 fi
4004 rm -f conftest*
4005 fi
4006 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4007   echo "$ac_t""yes" 1>&6
4008     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4009   cat >> confdefs.h <<EOF
4010 #define $ac_tr_hdr 1
4011 EOF
4012
4013 else
4014   echo "$ac_t""no" 1>&6
4015 fi
4016 done
4017
4018
4019 #
4020 # Enable common
4021 #
4022 # Check whether --enable-sim-common or --disable-sim-common was given.
4023 if test "${enable_sim_common+set}" = set; then
4024   enableval="$enable_sim_common"
4025   case "${enableval}" in
4026   yes) sim_gen="-DWITH_COMMON=1"; mn10300_common="WITH";;
4027   no)  sim_gen="-DWITH_COMMON=0"; mn10300_common="WITHOUT";;
4028   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-common"" 1>&2; exit 1; }; sim_gen="";;
4029 esac
4030 if test x"$silent" != x"yes" && test x"$sim_gen" != x""; then
4031   echo "Setting sim_common = $sim_common" 6>&1
4032 fi
4033 else
4034   sim_gen="-DWITH_COMMON=1"; mn10300_common="WITH"
4035 fi
4036
4037
4038
4039
4040
4041 trap '' 1 2 15
4042 cat > confcache <<\EOF
4043 # This file is a shell script that caches the results of configure
4044 # tests run on this system so they can be shared between configure
4045 # scripts and configure runs.  It is not useful on other systems.
4046 # If it contains results you don't want to keep, you may remove or edit it.
4047 #
4048 # By default, configure uses ./config.cache as the cache file,
4049 # creating it if it does not exist already.  You can give configure
4050 # the --cache-file=FILE option to use a different cache file; that is
4051 # what configure does when it calls configure scripts in
4052 # subdirectories, so they share the cache.
4053 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4054 # config.status only pays attention to the cache file if you give it the
4055 # --recheck option to rerun configure.
4056 #
4057 EOF
4058 # The following way of writing the cache mishandles newlines in values,
4059 # but we know of no workaround that is simple, portable, and efficient.
4060 # So, don't put newlines in cache variables' values.
4061 # Ultrix sh set writes to stderr and can't be redirected directly,
4062 # and sets the high bit in the cache file unless we assign to the vars.
4063 (set) 2>&1 |
4064   case `(ac_space=' '; set | grep ac_space) 2>&1` in
4065   *ac_space=\ *)
4066     # `set' does not quote correctly, so add quotes (double-quote substitution
4067     # turns \\\\ into \\, and sed turns \\ into \).
4068     sed -n \
4069       -e "s/'/'\\\\''/g" \
4070       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4071     ;;
4072   *)
4073     # `set' quotes correctly as required by POSIX, so do not add quotes.
4074     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4075     ;;
4076   esac >> confcache
4077 if cmp -s $cache_file confcache; then
4078   :
4079 else
4080   if test -w $cache_file; then
4081     echo "updating cache $cache_file"
4082     cat confcache > $cache_file
4083   else
4084     echo "not updating unwritable cache $cache_file"
4085   fi
4086 fi
4087 rm -f confcache
4088
4089 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4090
4091 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4092 # Let make expand exec_prefix.
4093 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4094
4095 # Any assignment to VPATH causes Sun make to only execute
4096 # the first set of double-colon rules, so remove it if not needed.
4097 # If there is a colon in the path, we need to keep it.
4098 if test "x$srcdir" = x.; then
4099   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
4100 fi
4101
4102 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4103
4104 DEFS=-DHAVE_CONFIG_H
4105
4106 # Without the "./", some shells look in PATH for config.status.
4107 : ${CONFIG_STATUS=./config.status}
4108
4109 echo creating $CONFIG_STATUS
4110 rm -f $CONFIG_STATUS
4111 cat > $CONFIG_STATUS <<EOF
4112 #! /bin/sh
4113 # Generated automatically by configure.
4114 # Run this file to recreate the current configuration.
4115 # This directory was configured as follows,
4116 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4117 #
4118 # $0 $ac_configure_args
4119 #
4120 # Compiler output produced by configure, useful for debugging
4121 # configure, is in ./config.log if it exists.
4122
4123 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4124 for ac_option
4125 do
4126   case "\$ac_option" in
4127   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4128     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4129     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4130   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4131     echo "$CONFIG_STATUS generated by autoconf version 2.13"
4132     exit 0 ;;
4133   -help | --help | --hel | --he | --h)
4134     echo "\$ac_cs_usage"; exit 0 ;;
4135   *) echo "\$ac_cs_usage"; exit 1 ;;
4136   esac
4137 done
4138
4139 ac_given_srcdir=$srcdir
4140 ac_given_INSTALL="$INSTALL"
4141
4142 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
4143 EOF
4144 cat >> $CONFIG_STATUS <<EOF
4145
4146 # Protect against being on the right side of a sed subst in config.status.
4147 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4148  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4149 $ac_vpsub
4150 $extrasub
4151 s%@sim_environment@%$sim_environment%g
4152 s%@sim_alignment@%$sim_alignment%g
4153 s%@sim_assert@%$sim_assert%g
4154 s%@sim_bitsize@%$sim_bitsize%g
4155 s%@sim_endian@%$sim_endian%g
4156 s%@sim_hostendian@%$sim_hostendian%g
4157 s%@sim_float@%$sim_float%g
4158 s%@sim_scache@%$sim_scache%g
4159 s%@sim_default_model@%$sim_default_model%g
4160 s%@sim_hw_cflags@%$sim_hw_cflags%g
4161 s%@sim_hw_objs@%$sim_hw_objs%g
4162 s%@sim_hw@%$sim_hw%g
4163 s%@sim_inline@%$sim_inline%g
4164 s%@sim_packages@%$sim_packages%g
4165 s%@sim_regparm@%$sim_regparm%g
4166 s%@sim_reserved_bits@%$sim_reserved_bits%g
4167 s%@sim_smp@%$sim_smp%g
4168 s%@sim_stdcall@%$sim_stdcall%g
4169 s%@sim_xor_endian@%$sim_xor_endian%g
4170 s%@build_warnings@%$build_warnings%g
4171 s%@SHELL@%$SHELL%g
4172 s%@CFLAGS@%$CFLAGS%g
4173 s%@CPPFLAGS@%$CPPFLAGS%g
4174 s%@CXXFLAGS@%$CXXFLAGS%g
4175 s%@FFLAGS@%$FFLAGS%g
4176 s%@DEFS@%$DEFS%g
4177 s%@LDFLAGS@%$LDFLAGS%g
4178 s%@LIBS@%$LIBS%g
4179 s%@exec_prefix@%$exec_prefix%g
4180 s%@prefix@%$prefix%g
4181 s%@program_transform_name@%$program_transform_name%g
4182 s%@bindir@%$bindir%g
4183 s%@sbindir@%$sbindir%g
4184 s%@libexecdir@%$libexecdir%g
4185 s%@datadir@%$datadir%g
4186 s%@sysconfdir@%$sysconfdir%g
4187 s%@sharedstatedir@%$sharedstatedir%g
4188 s%@localstatedir@%$localstatedir%g
4189 s%@libdir@%$libdir%g
4190 s%@includedir@%$includedir%g
4191 s%@oldincludedir@%$oldincludedir%g
4192 s%@infodir@%$infodir%g
4193 s%@mandir@%$mandir%g
4194 s%@host@%$host%g
4195 s%@host_alias@%$host_alias%g
4196 s%@host_cpu@%$host_cpu%g
4197 s%@host_vendor@%$host_vendor%g
4198 s%@host_os@%$host_os%g
4199 s%@target@%$target%g
4200 s%@target_alias@%$target_alias%g
4201 s%@target_cpu@%$target_cpu%g
4202 s%@target_vendor@%$target_vendor%g
4203 s%@target_os@%$target_os%g
4204 s%@build@%$build%g
4205 s%@build_alias@%$build_alias%g
4206 s%@build_cpu@%$build_cpu%g
4207 s%@build_vendor@%$build_vendor%g
4208 s%@build_os@%$build_os%g
4209 s%@CC@%$CC%g
4210 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4211 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4212 s%@INSTALL_DATA@%$INSTALL_DATA%g
4213 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
4214 s%@HDEFINES@%$HDEFINES%g
4215 s%@AR@%$AR%g
4216 s%@RANLIB@%$RANLIB%g
4217 s%@SET_MAKE@%$SET_MAKE%g
4218 s%@CPP@%$CPP%g
4219 s%@ALLOCA@%$ALLOCA%g
4220 s%@USE_NLS@%$USE_NLS%g
4221 s%@MSGFMT@%$MSGFMT%g
4222 s%@GMSGFMT@%$GMSGFMT%g
4223 s%@XGETTEXT@%$XGETTEXT%g
4224 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
4225 s%@CATALOGS@%$CATALOGS%g
4226 s%@CATOBJEXT@%$CATOBJEXT%g
4227 s%@DATADIRNAME@%$DATADIRNAME%g
4228 s%@GMOFILES@%$GMOFILES%g
4229 s%@INSTOBJEXT@%$INSTOBJEXT%g
4230 s%@INTLDEPS@%$INTLDEPS%g
4231 s%@INTLLIBS@%$INTLLIBS%g
4232 s%@INTLOBJS@%$INTLOBJS%g
4233 s%@POFILES@%$POFILES%g
4234 s%@POSUB@%$POSUB%g
4235 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
4236 s%@GT_NO@%$GT_NO%g
4237 s%@GT_YES@%$GT_YES%g
4238 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
4239 s%@l@%$l%g
4240 s%@MAINT@%$MAINT%g
4241 s%@sim_bswap@%$sim_bswap%g
4242 s%@sim_cflags@%$sim_cflags%g
4243 s%@sim_debug@%$sim_debug%g
4244 s%@sim_stdio@%$sim_stdio%g
4245 s%@sim_trace@%$sim_trace%g
4246 s%@sim_profile@%$sim_profile%g
4247 s%@EXEEXT@%$EXEEXT%g
4248 s%@sim_gen@%$sim_gen%g
4249 s%@mn10300_common@%$mn10300_common%g
4250
4251 CEOF
4252 EOF
4253
4254 cat >> $CONFIG_STATUS <<\EOF
4255
4256 # Split the substitutions into bite-sized pieces for seds with
4257 # small command number limits, like on Digital OSF/1 and HP-UX.
4258 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4259 ac_file=1 # Number of current file.
4260 ac_beg=1 # First line for current file.
4261 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4262 ac_more_lines=:
4263 ac_sed_cmds=""
4264 while $ac_more_lines; do
4265   if test $ac_beg -gt 1; then
4266     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4267   else
4268     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4269   fi
4270   if test ! -s conftest.s$ac_file; then
4271     ac_more_lines=false
4272     rm -f conftest.s$ac_file
4273   else
4274     if test -z "$ac_sed_cmds"; then
4275       ac_sed_cmds="sed -f conftest.s$ac_file"
4276     else
4277       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4278     fi
4279     ac_file=`expr $ac_file + 1`
4280     ac_beg=$ac_end
4281     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4282   fi
4283 done
4284 if test -z "$ac_sed_cmds"; then
4285   ac_sed_cmds=cat
4286 fi
4287 EOF
4288
4289 cat >> $CONFIG_STATUS <<EOF
4290
4291 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
4292 EOF
4293 cat >> $CONFIG_STATUS <<\EOF
4294 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4295   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4296   case "$ac_file" in
4297   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4298        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4299   *) ac_file_in="${ac_file}.in" ;;
4300   esac
4301
4302   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4303
4304   # Remove last slash and all that follows it.  Not all systems have dirname.
4305   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4306   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4307     # The file is in a subdirectory.
4308     test ! -d "$ac_dir" && mkdir "$ac_dir"
4309     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4310     # A "../" for each directory in $ac_dir_suffix.
4311     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4312   else
4313     ac_dir_suffix= ac_dots=
4314   fi
4315
4316   case "$ac_given_srcdir" in
4317   .)  srcdir=.
4318       if test -z "$ac_dots"; then top_srcdir=.
4319       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4320   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4321   *) # Relative path.
4322     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4323     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4324   esac
4325
4326   case "$ac_given_INSTALL" in
4327   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4328   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4329   esac
4330
4331   echo creating "$ac_file"
4332   rm -f "$ac_file"
4333   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4334   case "$ac_file" in
4335   *Makefile*) ac_comsub="1i\\
4336 # $configure_input" ;;
4337   *) ac_comsub= ;;
4338   esac
4339
4340   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4341   sed -e "$ac_comsub
4342 s%@configure_input@%$configure_input%g
4343 s%@srcdir@%$srcdir%g
4344 s%@top_srcdir@%$top_srcdir%g
4345 s%@INSTALL@%$INSTALL%g
4346 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4347 fi; done
4348 rm -f conftest.s*
4349
4350 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4351 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4352 #
4353 # ac_d sets the value in "#define NAME VALUE" lines.
4354 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4355 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4356 ac_dC='\3'
4357 ac_dD='%g'
4358 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4359 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4360 ac_uB='\([      ]\)%\1#\2define\3'
4361 ac_uC=' '
4362 ac_uD='\4%g'
4363 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4364 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4365 ac_eB='$%\1#\2define\3'
4366 ac_eC=' '
4367 ac_eD='%g'
4368
4369 if test "${CONFIG_HEADERS+set}" != set; then
4370 EOF
4371 cat >> $CONFIG_STATUS <<EOF
4372   CONFIG_HEADERS="config.h:config.in"
4373 EOF
4374 cat >> $CONFIG_STATUS <<\EOF
4375 fi
4376 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4377   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4378   case "$ac_file" in
4379   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4380        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4381   *) ac_file_in="${ac_file}.in" ;;
4382   esac
4383
4384   echo creating $ac_file
4385
4386   rm -f conftest.frag conftest.in conftest.out
4387   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4388   cat $ac_file_inputs > conftest.in
4389
4390 EOF
4391
4392 # Transform confdefs.h into a sed script conftest.vals that substitutes
4393 # the proper values into config.h.in to produce config.h.  And first:
4394 # Protect against being on the right side of a sed subst in config.status.
4395 # Protect against being in an unquoted here document in config.status.
4396 rm -f conftest.vals
4397 cat > conftest.hdr <<\EOF
4398 s/[\\&%]/\\&/g
4399 s%[\\$`]%\\&%g
4400 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4401 s%ac_d%ac_u%gp
4402 s%ac_u%ac_e%gp
4403 EOF
4404 sed -n -f conftest.hdr confdefs.h > conftest.vals
4405 rm -f conftest.hdr
4406
4407 # This sed command replaces #undef with comments.  This is necessary, for
4408 # example, in the case of _POSIX_SOURCE, which is predefined and required
4409 # on some systems where configure will not decide to define it.
4410 cat >> conftest.vals <<\EOF
4411 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4412 EOF
4413
4414 # Break up conftest.vals because some shells have a limit on
4415 # the size of here documents, and old seds have small limits too.
4416
4417 rm -f conftest.tail
4418 while :
4419 do
4420   ac_lines=`grep -c . conftest.vals`
4421   # grep -c gives empty output for an empty file on some AIX systems.
4422   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4423   # Write a limited-size here document to conftest.frag.
4424   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4425   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4426   echo 'CEOF
4427   sed -f conftest.frag conftest.in > conftest.out
4428   rm -f conftest.in
4429   mv conftest.out conftest.in
4430 ' >> $CONFIG_STATUS
4431   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4432   rm -f conftest.vals
4433   mv conftest.tail conftest.vals
4434 done
4435 rm -f conftest.vals
4436
4437 cat >> $CONFIG_STATUS <<\EOF
4438   rm -f conftest.frag conftest.h
4439   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4440   cat conftest.in >> conftest.h
4441   rm -f conftest.in
4442   if cmp -s $ac_file conftest.h 2>/dev/null; then
4443     echo "$ac_file is unchanged"
4444     rm -f conftest.h
4445   else
4446     # Remove last slash and all that follows it.  Not all systems have dirname.
4447       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4448       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4449       # The file is in a subdirectory.
4450       test ! -d "$ac_dir" && mkdir "$ac_dir"
4451     fi
4452     rm -f $ac_file
4453     mv conftest.h $ac_file
4454   fi
4455 fi; done
4456
4457 EOF
4458
4459 cat >> $CONFIG_STATUS <<EOF
4460 ac_sources="$sim_link_files"
4461 ac_dests="$sim_link_links"
4462 EOF
4463
4464 cat >> $CONFIG_STATUS <<\EOF
4465 srcdir=$ac_given_srcdir
4466 while test -n "$ac_sources"; do
4467   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4468   set $ac_sources; ac_source=$1; shift; ac_sources=$*
4469
4470   echo "linking $srcdir/$ac_source to $ac_dest"
4471
4472   if test ! -r $srcdir/$ac_source; then
4473     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
4474   fi
4475   rm -f $ac_dest
4476
4477   # Make relative symlinks.
4478   # Remove last slash and all that follows it.  Not all systems have dirname.
4479   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
4480   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
4481     # The dest file is in a subdirectory.
4482     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
4483     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
4484     # A "../" for each directory in $ac_dest_dir_suffix.
4485     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
4486   else
4487     ac_dest_dir_suffix= ac_dots=
4488   fi
4489
4490   case "$srcdir" in
4491   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
4492   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
4493   esac
4494
4495   # Make a symlink if possible; otherwise try a hard link.
4496   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
4497     ln $srcdir/$ac_source $ac_dest; then :
4498   else
4499     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
4500   fi
4501 done
4502 EOF
4503 cat >> $CONFIG_STATUS <<EOF
4504
4505 EOF
4506 cat >> $CONFIG_STATUS <<\EOF
4507 case "x$CONFIG_FILES" in
4508  xMakefile*)
4509    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
4510    rm -f Makesim1.tmp Makesim2.tmp Makefile
4511    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
4512    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
4513    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
4514         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
4515         <Makefile.sim >Makefile
4516    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
4517    ;;
4518  esac
4519  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
4520
4521 exit 0
4522 EOF
4523 chmod +x $CONFIG_STATUS
4524 rm -fr confdefs* $ac_clean_files
4525 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4526
4527