sim/mips/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-inline=inlines           Specify which functions should be inlined."
 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-endian=endian            Specify target byte endian orientation."
 164 ac_help="$ac_help
 165   --enable-sim-bitsize=N                Specify target bitsize (32 or 64)."
 166 ac_help="$ac_help
 167   --enable-sim-float                    Specify that the target processor has floating point hardware."
 168 ac_help="$ac_help
 169   --enable-sim-smp=n                    Specify number of processors to configure for (default ${default_sim_smp})."
 170 ac_help="$ac_help
 171   --enable-sim-hardware=LIST            Specify the hardware to be included in the build."
 172 ac_help="$ac_help
 173   --with-x                use the X Window System"
 174 ac_help="$ac_help
 175   --with-sim-gpu2=path                  Use GPU2 library under given directory"
 176 ac_help="$ac_help
 177   --with-x                use the X Window System"
 178 ac_help="$ac_help
 179   --with-sim-funit=path         Use target FP library under given directory"
 180
 181 # Initialize some variables set by options.
 182 # The variables have the same names as the options, with
 183 # dashes changed to underlines.
 184 build=NONE
 185 cache_file=./config.cache
 186 exec_prefix=NONE
 187 host=NONE
 188 no_create=
 189 nonopt=NONE
 190 no_recursion=
 191 prefix=NONE
 192 program_prefix=NONE
 193 program_suffix=NONE
 194 program_transform_name=s,x,x,
 195 silent=
 196 site=
 197 srcdir=
 198 target=NONE
 199 verbose=
 200 x_includes=NONE
 201 x_libraries=NONE
 202 bindir='${exec_prefix}/bin'
 203 sbindir='${exec_prefix}/sbin'
 204 libexecdir='${exec_prefix}/libexec'
 205 datadir='${prefix}/share'
 206 sysconfdir='${prefix}/etc'
 207 sharedstatedir='${prefix}/com'
 208 localstatedir='${prefix}/var'
 209 libdir='${exec_prefix}/lib'
 210 includedir='${prefix}/include'
 211 oldincludedir='/usr/include'
 212 infodir='${prefix}/info'
 213 mandir='${prefix}/man'
 214
 215 # Initialize some other variables.
 216 subdirs=
 217 MFLAGS= MAKEFLAGS=
 218 SHELL=${CONFIG_SHELL-/bin/sh}
 219 # Maximum number of lines to put in a shell here document.
 220 ac_max_here_lines=12
 221
 222 ac_prev=
 223 for ac_option
 224 do
 225
 226   # If the previous option needs an argument, assign it.
 227   if test -n "$ac_prev"; then
 228     eval "$ac_prev=\$ac_option"
 229     ac_prev=
 230     continue
 231   fi
 232
 233   case "$ac_option" in
 234   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 235   *) ac_optarg= ;;
 236   esac
 237
 238   # Accept the important Cygnus configure options, so we can diagnose typos.
 239
 240   case "$ac_option" in
 241
 242   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 243     ac_prev=bindir ;;
 244   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 245     bindir="$ac_optarg" ;;
 246
 247   -build | --build | --buil | --bui | --bu)
 248     ac_prev=build ;;
 249   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 250     build="$ac_optarg" ;;
 251
 252   -cache-file | --cache-file | --cache-fil | --cache-fi \
 253   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 254     ac_prev=cache_file ;;
 255   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 256   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 257     cache_file="$ac_optarg" ;;
 258
 259   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 260     ac_prev=datadir ;;
 261   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 262   | --da=*)
 263     datadir="$ac_optarg" ;;
 264
 265   -disable-* | --disable-*)
 266     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 267     # Reject names that are not valid shell variable names.
 268     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 269       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 270     fi
 271     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 272     eval "enable_${ac_feature}=no" ;;
 273
 274   -enable-* | --enable-*)
 275     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 276     # Reject names that are not valid shell variable names.
 277     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 278       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 279     fi
 280     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 281     case "$ac_option" in
 282       *=*) ;;
 283       *) ac_optarg=yes ;;
 284     esac
 285     eval "enable_${ac_feature}='$ac_optarg'" ;;
 286
 287   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 288   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 289   | --exec | --exe | --ex)
 290     ac_prev=exec_prefix ;;
 291   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 292   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 293   | --exec=* | --exe=* | --ex=*)
 294     exec_prefix="$ac_optarg" ;;
 295
 296   -gas | --gas | --ga | --g)
 297     # Obsolete; use --with-gas.
 298     with_gas=yes ;;
 299
 300   -help | --help | --hel | --he)
 301     # Omit some internal or obsolete options to make the list less imposing.
 302     # This message is too long to be a string in the A/UX 3.1 sh.
 303     cat << EOF
 304 Usage: configure [options] [host]
 305 Options: [defaults in brackets after descriptions]
 306 Configuration:
 307   --cache-file=FILE       cache test results in FILE
 308   --help                  print this message
 309   --no-create             do not create output files
 310   --quiet, --silent       do not print \`checking...' messages
 311   --version               print the version of autoconf that created configure
 312 Directory and file names:
 313   --prefix=PREFIX         install architecture-independent files in PREFIX
 314                           [$ac_default_prefix]
 315   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 316                           [same as prefix]
 317   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 318   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 319   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 320   --datadir=DIR           read-only architecture-independent data in DIR
 321                           [PREFIX/share]
 322   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 323   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 324                           [PREFIX/com]
 325   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 326   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 327   --includedir=DIR        C header files in DIR [PREFIX/include]
 328   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 329   --infodir=DIR           info documentation in DIR [PREFIX/info]
 330   --mandir=DIR            man documentation in DIR [PREFIX/man]
 331   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 332   --program-prefix=PREFIX prepend PREFIX to installed program names
 333   --program-suffix=SUFFIX append SUFFIX to installed program names
 334   --program-transform-name=PROGRAM
 335                           run sed PROGRAM on installed program names
 336 EOF
 337     cat << EOF
 338 Host type:
 339   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 340   --host=HOST             configure for HOST [guessed]
 341   --target=TARGET         configure for TARGET [TARGET=HOST]
 342 Features and packages:
 343   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 344   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 345   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 346   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 347   --x-includes=DIR        X include files are in DIR
 348   --x-libraries=DIR       X library files are in DIR
 349 EOF
 350     if test -n "$ac_help"; then
 351       echo "--enable and --with options recognized:$ac_help"
 352     fi
 353     exit 0 ;;
 354
 355   -host | --host | --hos | --ho)
 356     ac_prev=host ;;
 357   -host=* | --host=* | --hos=* | --ho=*)
 358     host="$ac_optarg" ;;
 359
 360   -includedir | --includedir | --includedi | --included | --include \
 361   | --includ | --inclu | --incl | --inc)
 362     ac_prev=includedir ;;
 363   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 364   | --includ=* | --inclu=* | --incl=* | --inc=*)
 365     includedir="$ac_optarg" ;;
 366
 367   -infodir | --infodir | --infodi | --infod | --info | --inf)
 368     ac_prev=infodir ;;
 369   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 370     infodir="$ac_optarg" ;;
 371
 372   -libdir | --libdir | --libdi | --libd)
 373     ac_prev=libdir ;;
 374   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 375     libdir="$ac_optarg" ;;
 376
 377   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 378   | --libexe | --libex | --libe)
 379     ac_prev=libexecdir ;;
 380   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 381   | --libexe=* | --libex=* | --libe=*)
 382     libexecdir="$ac_optarg" ;;
 383
 384   -localstatedir | --localstatedir | --localstatedi | --localstated \
 385   | --localstate | --localstat | --localsta | --localst \
 386   | --locals | --local | --loca | --loc | --lo)
 387     ac_prev=localstatedir ;;
 388   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 389   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 390   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 391     localstatedir="$ac_optarg" ;;
 392
 393   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 394     ac_prev=mandir ;;
 395   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 396     mandir="$ac_optarg" ;;
 397
 398   -nfp | --nfp | --nf)
 399     # Obsolete; use --without-fp.
 400     with_fp=no ;;
 401
 402   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 403   | --no-cr | --no-c)
 404     no_create=yes ;;
 405
 406   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 407   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 408     no_recursion=yes ;;
 409
 410   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 411   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 412   | --oldin | --oldi | --old | --ol | --o)
 413     ac_prev=oldincludedir ;;
 414   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 415   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 416   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 417     oldincludedir="$ac_optarg" ;;
 418
 419   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 420     ac_prev=prefix ;;
 421   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 422     prefix="$ac_optarg" ;;
 423
 424   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 425   | --program-pre | --program-pr | --program-p)
 426     ac_prev=program_prefix ;;
 427   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 428   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 429     program_prefix="$ac_optarg" ;;
 430
 431   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 432   | --program-suf | --program-su | --program-s)
 433     ac_prev=program_suffix ;;
 434   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 435   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 436     program_suffix="$ac_optarg" ;;
 437
 438   -program-transform-name | --program-transform-name \
 439   | --program-transform-nam | --program-transform-na \
 440   | --program-transform-n | --program-transform- \
 441   | --program-transform | --program-transfor \
 442   | --program-transfo | --program-transf \
 443   | --program-trans | --program-tran \
 444   | --progr-tra | --program-tr | --program-t)
 445     ac_prev=program_transform_name ;;
 446   -program-transform-name=* | --program-transform-name=* \
 447   | --program-transform-nam=* | --program-transform-na=* \
 448   | --program-transform-n=* | --program-transform-=* \
 449   | --program-transform=* | --program-transfor=* \
 450   | --program-transfo=* | --program-transf=* \
 451   | --program-trans=* | --program-tran=* \
 452   | --progr-tra=* | --program-tr=* | --program-t=*)
 453     program_transform_name="$ac_optarg" ;;
 454
 455   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 456   | -silent | --silent | --silen | --sile | --sil)
 457     silent=yes ;;
 458
 459   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 460     ac_prev=sbindir ;;
 461   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 462   | --sbi=* | --sb=*)
 463     sbindir="$ac_optarg" ;;
 464
 465   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 466   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 467   | --sharedst | --shareds | --shared | --share | --shar \
 468   | --sha | --sh)
 469     ac_prev=sharedstatedir ;;
 470   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 471   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 472   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 473   | --sha=* | --sh=*)
 474     sharedstatedir="$ac_optarg" ;;
 475
 476   -site | --site | --sit)
 477     ac_prev=site ;;
 478   -site=* | --site=* | --sit=*)
 479     site="$ac_optarg" ;;
 480
 481   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 482     ac_prev=srcdir ;;
 483   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 484     srcdir="$ac_optarg" ;;
 485
 486   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 487   | --syscon | --sysco | --sysc | --sys | --sy)
 488     ac_prev=sysconfdir ;;
 489   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 490   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 491     sysconfdir="$ac_optarg" ;;
 492
 493   -target | --target | --targe | --targ | --tar | --ta | --t)
 494     ac_prev=target ;;
 495   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 496     target="$ac_optarg" ;;
 497
 498   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 499     verbose=yes ;;
 500
 501   -version | --version | --versio | --versi | --vers)
 502     echo "configure generated by autoconf version 2.13"
 503     exit 0 ;;
 504
 505   -with-* | --with-*)
 506     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 507     # Reject names that are not valid shell variable names.
 508     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 509       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 510     fi
 511     ac_package=`echo $ac_package| sed 's/-/_/g'`
 512     case "$ac_option" in
 513       *=*) ;;
 514       *) ac_optarg=yes ;;
 515     esac
 516     eval "with_${ac_package}='$ac_optarg'" ;;
 517
 518   -without-* | --without-*)
 519     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 520     # Reject names that are not valid shell variable names.
 521     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 522       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 523     fi
 524     ac_package=`echo $ac_package| sed 's/-/_/g'`
 525     eval "with_${ac_package}=no" ;;
 526
 527   --x)
 528     # Obsolete; use --with-x.
 529     with_x=yes ;;
 530
 531   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 532   | --x-incl | --x-inc | --x-in | --x-i)
 533     ac_prev=x_includes ;;
 534   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 535   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 536     x_includes="$ac_optarg" ;;
 537
 538   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 539   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 540     ac_prev=x_libraries ;;
 541   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 542   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 543     x_libraries="$ac_optarg" ;;
 544
 545   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 546     ;;
 547
 548   *)
 549     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 550       echo "configure: warning: $ac_option: invalid host type" 1>&2
 551     fi
 552     if test "x$nonopt" != xNONE; then
 553       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 554     fi
 555     nonopt="$ac_option"
 556     ;;
 557
 558   esac
 559 done
 560
 561 if test -n "$ac_prev"; then
 562   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 563 fi
 564
 565 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 566
 567 # File descriptor usage:
 568 # 0 standard input
 569 # 1 file creation
 570 # 2 errors and warnings
 571 # 3 some systems may open it to /dev/tty
 572 # 4 used on the Kubota Titan
 573 # 6 checking for... messages and results
 574 # 5 compiler messages saved in config.log
 575 if test "$silent" = yes; then
 576   exec 6>/dev/null
 577 else
 578   exec 6>&1
 579 fi
 580 exec 5>./config.log
 581
 582 echo "\
 583 This file contains any messages produced by compilers while
 584 running configure, to aid debugging if configure makes a mistake.
 585 " 1>&5
 586
 587 # Strip out --no-create and --no-recursion so they do not pile up.
 588 # Also quote any args containing shell metacharacters.
 589 ac_configure_args=
 590 for ac_arg
 591 do
 592   case "$ac_arg" in
 593   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 594   | --no-cr | --no-c) ;;
 595   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 596   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 597   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 598   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 599   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 600   esac
 601 done
 602
 603 # NLS nuisances.
 604 # Only set these to C if already set.  These must not be set unconditionally
 605 # because not all systems understand e.g. LANG=C (notably SCO).
 606 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 607 # Non-C LC_CTYPE values break the ctype check.
 608 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 609 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 610 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 611 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 612
 613 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 614 rm -rf conftest* confdefs.h
 615 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 616 echo > confdefs.h
 617
 618 # A filename unique to this package, relative to the directory that
 619 # configure is in, which we can look for to find out if srcdir is correct.
 620 ac_unique_file=Makefile.in
 621
 622 # Find the source files, if location was not specified.
 623 if test -z "$srcdir"; then
 624   ac_srcdir_defaulted=yes
 625   # Try the directory containing this script, then its parent.
 626   ac_prog=$0
 627   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 628   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 629   srcdir=$ac_confdir
 630   if test ! -r $srcdir/$ac_unique_file; then
 631     srcdir=..
 632   fi
 633 else
 634   ac_srcdir_defaulted=no
 635 fi
 636 if test ! -r $srcdir/$ac_unique_file; then
 637   if test "$ac_srcdir_defaulted" = yes; then
 638     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 639   else
 640     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 641   fi
 642 fi
 643 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 644
 645 # Prefer explicitly selected file to automatically selected ones.
 646 if test -z "$CONFIG_SITE"; then
 647   if test "x$prefix" != xNONE; then
 648     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 649   else
 650     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 651   fi
 652 fi
 653 for ac_site_file in $CONFIG_SITE; do
 654   if test -r "$ac_site_file"; then
 655     echo "loading site script $ac_site_file"
 656     . "$ac_site_file"
 657   fi
 658 done
 659
 660 if test -r "$cache_file"; then
 661   echo "loading cache $cache_file"
 662   . $cache_file
 663 else
 664   echo "creating cache $cache_file"
 665   > $cache_file
 666 fi
 667
 668 ac_ext=c
 669 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 670 ac_cpp='$CPP $CPPFLAGS'
 671 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 672 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 673 cross_compiling=$ac_cv_prog_cc_cross
 674
 675 ac_exeext=
 676 ac_objext=o
 677 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 678   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 679   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 680     ac_n= ac_c='
 681 ' ac_t='        '
 682   else
 683     ac_n=-n ac_c= ac_t=
 684   fi
 685 else
 686   ac_n= ac_c='\c' ac_t=
 687 fi
 688
 689
 690
 691 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 692 echo "configure:693: checking how to run the C preprocessor" >&5
 693 # On Suns, sometimes $CPP names a directory.
 694 if test -n "$CPP" && test -d "$CPP"; then
 695   CPP=
 696 fi
 697 if test -z "$CPP"; then
 698 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 699   echo $ac_n "(cached) $ac_c" 1>&6
 700 else
 701     # This must be in double quotes, not single quotes, because CPP may get
 702   # substituted into the Makefile and "${CC-cc}" will confuse make.
 703   CPP="${CC-cc} -E"
 704   # On the NeXT, cc -E runs the code through the compiler's parser,
 705   # not just through cpp.
 706   cat > conftest.$ac_ext <<EOF
 707 #line 708 "configure"
 708 #include "confdefs.h"
 709 #include <assert.h>
 710 Syntax Error
 711 EOF
 712 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 713 { (eval echo configure:714: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 714 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 715 if test -z "$ac_err"; then
 716   :
 717 else
 718   echo "$ac_err" >&5
 719   echo "configure: failed program was:" >&5
 720   cat conftest.$ac_ext >&5
 721   rm -rf conftest*
 722   CPP="${CC-cc} -E -traditional-cpp"
 723   cat > conftest.$ac_ext <<EOF
 724 #line 725 "configure"
 725 #include "confdefs.h"
 726 #include <assert.h>
 727 Syntax Error
 728 EOF
 729 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 730 { (eval echo configure:731: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 731 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 732 if test -z "$ac_err"; then
 733   :
 734 else
 735   echo "$ac_err" >&5
 736   echo "configure: failed program was:" >&5
 737   cat conftest.$ac_ext >&5
 738   rm -rf conftest*
 739   CPP="${CC-cc} -nologo -E"
 740   cat > conftest.$ac_ext <<EOF
 741 #line 742 "configure"
 742 #include "confdefs.h"
 743 #include <assert.h>
 744 Syntax Error
 745 EOF
 746 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 747 { (eval echo configure:748: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 748 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 749 if test -z "$ac_err"; then
 750   :
 751 else
 752   echo "$ac_err" >&5
 753   echo "configure: failed program was:" >&5
 754   cat conftest.$ac_ext >&5
 755   rm -rf conftest*
 756   CPP=/lib/cpp
 757 fi
 758 rm -f conftest*
 759 fi
 760 rm -f conftest*
 761 fi
 762 rm -f conftest*
 763   ac_cv_prog_CPP="$CPP"
 764 fi
 765   CPP="$ac_cv_prog_CPP"
 766 else
 767   ac_cv_prog_CPP="$CPP"
 768 fi
 769 echo "$ac_t""$CPP" 1>&6
 770
 771 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 772 echo "configure:773: checking whether ${MAKE-make} sets \${MAKE}" >&5
 773 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 774 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 775   echo $ac_n "(cached) $ac_c" 1>&6
 776 else
 777   cat > conftestmake <<\EOF
 778 all:
 779         @echo 'ac_maketemp="${MAKE}"'
 780 EOF
 781 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 782 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 783 if test -n "$ac_maketemp"; then
 784   eval ac_cv_prog_make_${ac_make}_set=yes
 785 else
 786   eval ac_cv_prog_make_${ac_make}_set=no
 787 fi
 788 rm -f conftestmake
 789 fi
 790 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 791   echo "$ac_t""yes" 1>&6
 792   SET_MAKE=
 793 else
 794   echo "$ac_t""no" 1>&6
 795   SET_MAKE="MAKE=${MAKE-make}"
 796 fi
 797
 798 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 799 echo "configure:800: checking for POSIXized ISC" >&5
 800 if test -d /etc/conf/kconfig.d &&
 801   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 802 then
 803   echo "$ac_t""yes" 1>&6
 804   ISC=yes # If later tests want to check for ISC.
 805   cat >> confdefs.h <<\EOF
 806 #define _POSIX_SOURCE 1
 807 EOF
 808
 809   if test "$GCC" = yes; then
 810     CC="$CC -posix"
 811   else
 812     CC="$CC -Xp"
 813   fi
 814 else
 815   echo "$ac_t""no" 1>&6
 816   ISC=
 817 fi
 818
 819 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 820 echo "configure:821: checking for ANSI C header files" >&5
 821 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 822   echo $ac_n "(cached) $ac_c" 1>&6
 823 else
 824   cat > conftest.$ac_ext <<EOF
 825 #line 826 "configure"
 826 #include "confdefs.h"
 827 #include <stdlib.h>
 828 #include <stdarg.h>
 829 #include <string.h>
 830 #include <float.h>
 831 EOF
 832 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 833 { (eval echo configure:834: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 834 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 835 if test -z "$ac_err"; then
 836   rm -rf conftest*
 837   ac_cv_header_stdc=yes
 838 else
 839   echo "$ac_err" >&5
 840   echo "configure: failed program was:" >&5
 841   cat conftest.$ac_ext >&5
 842   rm -rf conftest*
 843   ac_cv_header_stdc=no
 844 fi
 845 rm -f conftest*
 846
 847 if test $ac_cv_header_stdc = yes; then
 848   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 849 cat > conftest.$ac_ext <<EOF
 850 #line 851 "configure"
 851 #include "confdefs.h"
 852 #include <string.h>
 853 EOF
 854 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 855   egrep "memchr" >/dev/null 2>&1; then
 856   :
 857 else
 858   rm -rf conftest*
 859   ac_cv_header_stdc=no
 860 fi
 861 rm -f conftest*
 862
 863 fi
 864
 865 if test $ac_cv_header_stdc = yes; then
 866   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 867 cat > conftest.$ac_ext <<EOF
 868 #line 869 "configure"
 869 #include "confdefs.h"
 870 #include <stdlib.h>
 871 EOF
 872 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 873   egrep "free" >/dev/null 2>&1; then
 874   :
 875 else
 876   rm -rf conftest*
 877   ac_cv_header_stdc=no
 878 fi
 879 rm -f conftest*
 880
 881 fi
 882
 883 if test $ac_cv_header_stdc = yes; then
 884   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 885 if test "$cross_compiling" = yes; then
 886   :
 887 else
 888   cat > conftest.$ac_ext <<EOF
 889 #line 890 "configure"
 890 #include "confdefs.h"
 891 #include <ctype.h>
 892 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 893 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 894 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 895 int main () { int i; for (i = 0; i < 256; i++)
 896 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 897 exit (0); }
 898
 899 EOF
 900 if { (eval echo configure:901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 901 then
 902   :
 903 else
 904   echo "configure: failed program was:" >&5
 905   cat conftest.$ac_ext >&5
 906   rm -fr conftest*
 907   ac_cv_header_stdc=no
 908 fi
 909 rm -fr conftest*
 910 fi
 911
 912 fi
 913 fi
 914
 915 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 916 if test $ac_cv_header_stdc = yes; then
 917   cat >> confdefs.h <<\EOF
 918 #define STDC_HEADERS 1
 919 EOF
 920
 921 fi
 922
 923 echo $ac_n "checking for working const""... $ac_c" 1>&6
 924 echo "configure:925: checking for working const" >&5
 925 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
 926   echo $ac_n "(cached) $ac_c" 1>&6
 927 else
 928   cat > conftest.$ac_ext <<EOF
 929 #line 930 "configure"
 930 #include "confdefs.h"
 931
 932 int main() {
 933
 934 /* Ultrix mips cc rejects this.  */
 935 typedef int charset[2]; const charset x;
 936 /* SunOS 4.1.1 cc rejects this.  */
 937 char const *const *ccp;
 938 char **p;
 939 /* NEC SVR4.0.2 mips cc rejects this.  */
 940 struct point {int x, y;};
 941 static struct point const zero = {0,0};
 942 /* AIX XL C 1.02.0.0 rejects this.
 943    It does not let you subtract one const X* pointer from another in an arm
 944    of an if-expression whose if-part is not a constant expression */
 945 const char *g = "string";
 946 ccp = &g + (g ? g-g : 0);
 947 /* HPUX 7.0 cc rejects these. */
 948 ++ccp;
 949 p = (char**) ccp;
 950 ccp = (char const *const *) p;
 951 { /* SCO 3.2v4 cc rejects this.  */
 952   char *t;
 953   char const *s = 0 ? (char *) 0 : (char const *) 0;
 954
 955   *t++ = 0;
 956 }
 957 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 958   int x[] = {25, 17};
 959   const int *foo = &x[0];
 960   ++foo;
 961 }
 962 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 963   typedef const int *iptr;
 964   iptr p = 0;
 965   ++p;
 966 }
 967 { /* AIX XL C 1.02.0.0 rejects this saying
 968      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 969   struct s { int j; const int *ap[3]; };
 970   struct s *b; b->j = 5;
 971 }
 972 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 973   const int foo = 10;
 974 }
 975
 976 ; return 0; }
 977 EOF
 978 if { (eval echo configure:979: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 979   rm -rf conftest*
 980   ac_cv_c_const=yes
 981 else
 982   echo "configure: failed program was:" >&5
 983   cat conftest.$ac_ext >&5
 984   rm -rf conftest*
 985   ac_cv_c_const=no
 986 fi
 987 rm -f conftest*
 988 fi
 989
 990 echo "$ac_t""$ac_cv_c_const" 1>&6
 991 if test $ac_cv_c_const = no; then
 992   cat >> confdefs.h <<\EOF
 993 #define const
 994 EOF
 995
 996 fi
 997
 998 echo $ac_n "checking for inline""... $ac_c" 1>&6
 999 echo "configure:1000: checking for inline" >&5
1000 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1001   echo $ac_n "(cached) $ac_c" 1>&6
1002 else
1003   ac_cv_c_inline=no
1004 for ac_kw in inline __inline__ __inline; do
1005   cat > conftest.$ac_ext <<EOF
1006 #line 1007 "configure"
1007 #include "confdefs.h"
1008
1009 int main() {
1010 } $ac_kw foo() {
1011 ; return 0; }
1012 EOF
1013 if { (eval echo configure:1014: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1014   rm -rf conftest*
1015   ac_cv_c_inline=$ac_kw; break
1016 else
1017   echo "configure: failed program was:" >&5
1018   cat conftest.$ac_ext >&5
1019 fi
1020 rm -f conftest*
1021 done
1022
1023 fi
1024
1025 echo "$ac_t""$ac_cv_c_inline" 1>&6
1026 case "$ac_cv_c_inline" in
1027   inline | yes) ;;
1028   no) cat >> confdefs.h <<\EOF
1029 #define inline
1030 EOF
1031  ;;
1032   *)  cat >> confdefs.h <<EOF
1033 #define inline $ac_cv_c_inline
1034 EOF
1035  ;;
1036 esac
1037
1038 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1039 echo "configure:1040: checking for off_t" >&5
1040 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1041   echo $ac_n "(cached) $ac_c" 1>&6
1042 else
1043   cat > conftest.$ac_ext <<EOF
1044 #line 1045 "configure"
1045 #include "confdefs.h"
1046 #include <sys/types.h>
1047 #if STDC_HEADERS
1048 #include <stdlib.h>
1049 #include <stddef.h>
1050 #endif
1051 EOF
1052 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1053   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1054   rm -rf conftest*
1055   ac_cv_type_off_t=yes
1056 else
1057   rm -rf conftest*
1058   ac_cv_type_off_t=no
1059 fi
1060 rm -f conftest*
1061
1062 fi
1063 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1064 if test $ac_cv_type_off_t = no; then
1065   cat >> confdefs.h <<\EOF
1066 #define off_t long
1067 EOF
1068
1069 fi
1070
1071 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1072 echo "configure:1073: checking for size_t" >&5
1073 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1074   echo $ac_n "(cached) $ac_c" 1>&6
1075 else
1076   cat > conftest.$ac_ext <<EOF
1077 #line 1078 "configure"
1078 #include "confdefs.h"
1079 #include <sys/types.h>
1080 #if STDC_HEADERS
1081 #include <stdlib.h>
1082 #include <stddef.h>
1083 #endif
1084 EOF
1085 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1086   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1087   rm -rf conftest*
1088   ac_cv_type_size_t=yes
1089 else
1090   rm -rf conftest*
1091   ac_cv_type_size_t=no
1092 fi
1093 rm -f conftest*
1094
1095 fi
1096 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1097 if test $ac_cv_type_size_t = no; then
1098   cat >> confdefs.h <<\EOF
1099 #define size_t unsigned
1100 EOF
1101
1102 fi
1103
1104 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1105 # for constant arguments.  Useless!
1106 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1107 echo "configure:1108: checking for working alloca.h" >&5
1108 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1109   echo $ac_n "(cached) $ac_c" 1>&6
1110 else
1111   cat > conftest.$ac_ext <<EOF
1112 #line 1113 "configure"
1113 #include "confdefs.h"
1114 #include <alloca.h>
1115 int main() {
1116 char *p = alloca(2 * sizeof(int));
1117 ; return 0; }
1118 EOF
1119 if { (eval echo configure:1120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1120   rm -rf conftest*
1121   ac_cv_header_alloca_h=yes
1122 else
1123   echo "configure: failed program was:" >&5
1124   cat conftest.$ac_ext >&5
1125   rm -rf conftest*
1126   ac_cv_header_alloca_h=no
1127 fi
1128 rm -f conftest*
1129 fi
1130
1131 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1132 if test $ac_cv_header_alloca_h = yes; then
1133   cat >> confdefs.h <<\EOF
1134 #define HAVE_ALLOCA_H 1
1135 EOF
1136
1137 fi
1138
1139 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1140 echo "configure:1141: checking for alloca" >&5
1141 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1142   echo $ac_n "(cached) $ac_c" 1>&6
1143 else
1144   cat > conftest.$ac_ext <<EOF
1145 #line 1146 "configure"
1146 #include "confdefs.h"
1147
1148 #ifdef __GNUC__
1149 # define alloca __builtin_alloca
1150 #else
1151 # ifdef _MSC_VER
1152 #  include <malloc.h>
1153 #  define alloca _alloca
1154 # else
1155 #  if HAVE_ALLOCA_H
1156 #   include <alloca.h>
1157 #  else
1158 #   ifdef _AIX
1159  #pragma alloca
1160 #   else
1161 #    ifndef alloca /* predefined by HP cc +Olibcalls */
1162 char *alloca ();
1163 #    endif
1164 #   endif
1165 #  endif
1166 # endif
1167 #endif
1168
1169 int main() {
1170 char *p = (char *) alloca(1);
1171 ; return 0; }
1172 EOF
1173 if { (eval echo configure:1174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1174   rm -rf conftest*
1175   ac_cv_func_alloca_works=yes
1176 else
1177   echo "configure: failed program was:" >&5
1178   cat conftest.$ac_ext >&5
1179   rm -rf conftest*
1180   ac_cv_func_alloca_works=no
1181 fi
1182 rm -f conftest*
1183 fi
1184
1185 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1186 if test $ac_cv_func_alloca_works = yes; then
1187   cat >> confdefs.h <<\EOF
1188 #define HAVE_ALLOCA 1
1189 EOF
1190
1191 fi
1192
1193 if test $ac_cv_func_alloca_works = no; then
1194   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1195   # that cause trouble.  Some versions do not even contain alloca or
1196   # contain a buggy version.  If you still want to use their alloca,
1197   # use ar to extract alloca.o from them instead of compiling alloca.c.
1198   ALLOCA=alloca.${ac_objext}
1199   cat >> confdefs.h <<\EOF
1200 #define C_ALLOCA 1
1201 EOF
1202
1203
1204 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1205 echo "configure:1206: checking whether alloca needs Cray hooks" >&5
1206 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1207   echo $ac_n "(cached) $ac_c" 1>&6
1208 else
1209   cat > conftest.$ac_ext <<EOF
1210 #line 1211 "configure"
1211 #include "confdefs.h"
1212 #if defined(CRAY) && ! defined(CRAY2)
1213 webecray
1214 #else
1215 wenotbecray
1216 #endif
1217
1218 EOF
1219 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1220   egrep "webecray" >/dev/null 2>&1; then
1221   rm -rf conftest*
1222   ac_cv_os_cray=yes
1223 else
1224   rm -rf conftest*
1225   ac_cv_os_cray=no
1226 fi
1227 rm -f conftest*
1228
1229 fi
1230
1231 echo "$ac_t""$ac_cv_os_cray" 1>&6
1232 if test $ac_cv_os_cray = yes; then
1233 for ac_func in _getb67 GETB67 getb67; do
1234   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1235 echo "configure:1236: checking for $ac_func" >&5
1236 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1237   echo $ac_n "(cached) $ac_c" 1>&6
1238 else
1239   cat > conftest.$ac_ext <<EOF
1240 #line 1241 "configure"
1241 #include "confdefs.h"
1242 /* System header to define __stub macros and hopefully few prototypes,
1243     which can conflict with char $ac_func(); below.  */
1244 #include <assert.h>
1245 /* Override any gcc2 internal prototype to avoid an error.  */
1246 /* We use char because int might match the return type of a gcc2
1247     builtin and then its argument prototype would still apply.  */
1248 char $ac_func();
1249
1250 int main() {
1251
1252 /* The GNU C library defines this for functions which it implements
1253     to always fail with ENOSYS.  Some functions are actually named
1254     something starting with __ and the normal name is an alias.  */
1255 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1256 choke me
1257 #else
1258 $ac_func();
1259 #endif
1260
1261 ; return 0; }
1262 EOF
1263 if { (eval echo configure:1264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1264   rm -rf conftest*
1265   eval "ac_cv_func_$ac_func=yes"
1266 else
1267   echo "configure: failed program was:" >&5
1268   cat conftest.$ac_ext >&5
1269   rm -rf conftest*
1270   eval "ac_cv_func_$ac_func=no"
1271 fi
1272 rm -f conftest*
1273 fi
1274
1275 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1276   echo "$ac_t""yes" 1>&6
1277   cat >> confdefs.h <<EOF
1278 #define CRAY_STACKSEG_END $ac_func
1279 EOF
1280
1281   break
1282 else
1283   echo "$ac_t""no" 1>&6
1284 fi
1285
1286 done
1287 fi
1288
1289 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1290 echo "configure:1291: checking stack direction for C alloca" >&5
1291 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1292   echo $ac_n "(cached) $ac_c" 1>&6
1293 else
1294   if test "$cross_compiling" = yes; then
1295   ac_cv_c_stack_direction=0
1296 else
1297   cat > conftest.$ac_ext <<EOF
1298 #line 1299 "configure"
1299 #include "confdefs.h"
1300 find_stack_direction ()
1301 {
1302   static char *addr = 0;
1303   auto char dummy;
1304   if (addr == 0)
1305     {
1306       addr = &dummy;
1307       return find_stack_direction ();
1308     }
1309   else
1310     return (&dummy > addr) ? 1 : -1;
1311 }
1312 main ()
1313 {
1314   exit (find_stack_direction() < 0);
1315 }
1316 EOF
1317 if { (eval echo configure:1318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1318 then
1319   ac_cv_c_stack_direction=1
1320 else
1321   echo "configure: failed program was:" >&5
1322   cat conftest.$ac_ext >&5
1323   rm -fr conftest*
1324   ac_cv_c_stack_direction=-1
1325 fi
1326 rm -fr conftest*
1327 fi
1328
1329 fi
1330
1331 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1332 cat >> confdefs.h <<EOF
1333 #define STACK_DIRECTION $ac_cv_c_stack_direction
1334 EOF
1335
1336 fi
1337
1338 for ac_hdr in unistd.h
1339 do
1340 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1341 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1342 echo "configure:1343: checking for $ac_hdr" >&5
1343 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1344   echo $ac_n "(cached) $ac_c" 1>&6
1345 else
1346   cat > conftest.$ac_ext <<EOF
1347 #line 1348 "configure"
1348 #include "confdefs.h"
1349 #include <$ac_hdr>
1350 EOF
1351 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1352 { (eval echo configure:1353: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1353 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1354 if test -z "$ac_err"; then
1355   rm -rf conftest*
1356   eval "ac_cv_header_$ac_safe=yes"
1357 else
1358   echo "$ac_err" >&5
1359   echo "configure: failed program was:" >&5
1360   cat conftest.$ac_ext >&5
1361   rm -rf conftest*
1362   eval "ac_cv_header_$ac_safe=no"
1363 fi
1364 rm -f conftest*
1365 fi
1366 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1367   echo "$ac_t""yes" 1>&6
1368     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1369   cat >> confdefs.h <<EOF
1370 #define $ac_tr_hdr 1
1371 EOF
1372
1373 else
1374   echo "$ac_t""no" 1>&6
1375 fi
1376 done
1377
1378 for ac_func in getpagesize
1379 do
1380 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1381 echo "configure:1382: checking for $ac_func" >&5
1382 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1383   echo $ac_n "(cached) $ac_c" 1>&6
1384 else
1385   cat > conftest.$ac_ext <<EOF
1386 #line 1387 "configure"
1387 #include "confdefs.h"
1388 /* System header to define __stub macros and hopefully few prototypes,
1389     which can conflict with char $ac_func(); below.  */
1390 #include <assert.h>
1391 /* Override any gcc2 internal prototype to avoid an error.  */
1392 /* We use char because int might match the return type of a gcc2
1393     builtin and then its argument prototype would still apply.  */
1394 char $ac_func();
1395
1396 int main() {
1397
1398 /* The GNU C library defines this for functions which it implements
1399     to always fail with ENOSYS.  Some functions are actually named
1400     something starting with __ and the normal name is an alias.  */
1401 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1402 choke me
1403 #else
1404 $ac_func();
1405 #endif
1406
1407 ; return 0; }
1408 EOF
1409 if { (eval echo configure:1410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1410   rm -rf conftest*
1411   eval "ac_cv_func_$ac_func=yes"
1412 else
1413   echo "configure: failed program was:" >&5
1414   cat conftest.$ac_ext >&5
1415   rm -rf conftest*
1416   eval "ac_cv_func_$ac_func=no"
1417 fi
1418 rm -f conftest*
1419 fi
1420
1421 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1422   echo "$ac_t""yes" 1>&6
1423     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1424   cat >> confdefs.h <<EOF
1425 #define $ac_tr_func 1
1426 EOF
1427
1428 else
1429   echo "$ac_t""no" 1>&6
1430 fi
1431 done
1432
1433 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1434 echo "configure:1435: checking for working mmap" >&5
1435 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1436   echo $ac_n "(cached) $ac_c" 1>&6
1437 else
1438   if test "$cross_compiling" = yes; then
1439   ac_cv_func_mmap_fixed_mapped=no
1440 else
1441   cat > conftest.$ac_ext <<EOF
1442 #line 1443 "configure"
1443 #include "confdefs.h"
1444
1445 /* Thanks to Mike Haertel and Jim Avera for this test.
1446    Here is a matrix of mmap possibilities:
1447         mmap private not fixed
1448         mmap private fixed at somewhere currently unmapped
1449         mmap private fixed at somewhere already mapped
1450         mmap shared not fixed
1451         mmap shared fixed at somewhere currently unmapped
1452         mmap shared fixed at somewhere already mapped
1453    For private mappings, we should verify that changes cannot be read()
1454    back from the file, nor mmap's back from the file at a different
1455    address.  (There have been systems where private was not correctly
1456    implemented like the infamous i386 svr4.0, and systems where the
1457    VM page cache was not coherent with the filesystem buffer cache
1458    like early versions of FreeBSD and possibly contemporary NetBSD.)
1459    For shared mappings, we should conversely verify that changes get
1460    propogated back to all the places they're supposed to be.
1461
1462    Grep wants private fixed already mapped.
1463    The main things grep needs to know about mmap are:
1464    * does it exist and is it safe to write into the mmap'd area
1465    * how to use it (BSD variants)  */
1466 #include <sys/types.h>
1467 #include <fcntl.h>
1468 #include <sys/mman.h>
1469
1470 /* This mess was copied from the GNU getpagesize.h.  */
1471 #ifndef HAVE_GETPAGESIZE
1472 # ifdef HAVE_UNISTD_H
1473 #  include <unistd.h>
1474 # endif
1475
1476 /* Assume that all systems that can run configure have sys/param.h.  */
1477 # ifndef HAVE_SYS_PARAM_H
1478 #  define HAVE_SYS_PARAM_H 1
1479 # endif
1480
1481 # ifdef _SC_PAGESIZE
1482 #  define getpagesize() sysconf(_SC_PAGESIZE)
1483 # else /* no _SC_PAGESIZE */
1484 #  ifdef HAVE_SYS_PARAM_H
1485 #   include <sys/param.h>
1486 #   ifdef EXEC_PAGESIZE
1487 #    define getpagesize() EXEC_PAGESIZE
1488 #   else /* no EXEC_PAGESIZE */
1489 #    ifdef NBPG
1490 #     define getpagesize() NBPG * CLSIZE
1491 #     ifndef CLSIZE
1492 #      define CLSIZE 1
1493 #     endif /* no CLSIZE */
1494 #    else /* no NBPG */
1495 #     ifdef NBPC
1496 #      define getpagesize() NBPC
1497 #     else /* no NBPC */
1498 #      ifdef PAGESIZE
1499 #       define getpagesize() PAGESIZE
1500 #      endif /* PAGESIZE */
1501 #     endif /* no NBPC */
1502 #    endif /* no NBPG */
1503 #   endif /* no EXEC_PAGESIZE */
1504 #  else /* no HAVE_SYS_PARAM_H */
1505 #   define getpagesize() 8192   /* punt totally */
1506 #  endif /* no HAVE_SYS_PARAM_H */
1507 # endif /* no _SC_PAGESIZE */
1508
1509 #endif /* no HAVE_GETPAGESIZE */
1510
1511 #ifdef __cplusplus
1512 extern "C" { void *malloc(unsigned); }
1513 #else
1514 char *malloc();
1515 #endif
1516
1517 int
1518 main()
1519 {
1520         char *data, *data2, *data3;
1521         int i, pagesize;
1522         int fd;
1523
1524         pagesize = getpagesize();
1525
1526         /*
1527          * First, make a file with some known garbage in it.
1528          */
1529         data = malloc(pagesize);
1530         if (!data)
1531                 exit(1);
1532         for (i = 0; i < pagesize; ++i)
1533                 *(data + i) = rand();
1534         umask(0);
1535         fd = creat("conftestmmap", 0600);
1536         if (fd < 0)
1537                 exit(1);
1538         if (write(fd, data, pagesize) != pagesize)
1539                 exit(1);
1540         close(fd);
1541
1542         /*
1543          * Next, try to mmap the file at a fixed address which
1544          * already has something else allocated at it.  If we can,
1545          * also make sure that we see the same garbage.
1546          */
1547         fd = open("conftestmmap", O_RDWR);
1548         if (fd < 0)
1549                 exit(1);
1550         data2 = malloc(2 * pagesize);
1551         if (!data2)
1552                 exit(1);
1553         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1554         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1555             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1556                 exit(1);
1557         for (i = 0; i < pagesize; ++i)
1558                 if (*(data + i) != *(data2 + i))
1559                         exit(1);
1560
1561         /*
1562          * Finally, make sure that changes to the mapped area
1563          * do not percolate back to the file as seen by read().
1564          * (This is a bug on some variants of i386 svr4.0.)
1565          */
1566         for (i = 0; i < pagesize; ++i)
1567                 *(data2 + i) = *(data2 + i) + 1;
1568         data3 = malloc(pagesize);
1569         if (!data3)
1570                 exit(1);
1571         if (read(fd, data3, pagesize) != pagesize)
1572                 exit(1);
1573         for (i = 0; i < pagesize; ++i)
1574                 if (*(data + i) != *(data3 + i))
1575                         exit(1);
1576         close(fd);
1577         unlink("conftestmmap");
1578         exit(0);
1579 }
1580
1581 EOF
1582 if { (eval echo configure:1583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1583 then
1584   ac_cv_func_mmap_fixed_mapped=yes
1585 else
1586   echo "configure: failed program was:" >&5
1587   cat conftest.$ac_ext >&5
1588   rm -fr conftest*
1589   ac_cv_func_mmap_fixed_mapped=no
1590 fi
1591 rm -fr conftest*
1592 fi
1593
1594 fi
1595
1596 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1597 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1598   cat >> confdefs.h <<\EOF
1599 #define HAVE_MMAP 1
1600 EOF
1601
1602 fi
1603
1604 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1605 echo "configure:1606: checking for Cygwin environment" >&5
1606 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1607   echo $ac_n "(cached) $ac_c" 1>&6
1608 else
1609   cat > conftest.$ac_ext <<EOF
1610 #line 1611 "configure"
1611 #include "confdefs.h"
1612
1613 int main() {
1614
1615 #ifndef __CYGWIN__
1616 #define __CYGWIN__ __CYGWIN32__
1617 #endif
1618 return __CYGWIN__;
1619 ; return 0; }
1620 EOF
1621 if { (eval echo configure:1622: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1622   rm -rf conftest*
1623   ac_cv_cygwin=yes
1624 else
1625   echo "configure: failed program was:" >&5
1626   cat conftest.$ac_ext >&5
1627   rm -rf conftest*
1628   ac_cv_cygwin=no
1629 fi
1630 rm -f conftest*
1631 rm -f conftest*
1632 fi
1633
1634 echo "$ac_t""$ac_cv_cygwin" 1>&6
1635 CYGWIN=
1636 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1637 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1638 echo "configure:1639: checking for mingw32 environment" >&5
1639 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1640   echo $ac_n "(cached) $ac_c" 1>&6
1641 else
1642   cat > conftest.$ac_ext <<EOF
1643 #line 1644 "configure"
1644 #include "confdefs.h"
1645
1646 int main() {
1647 return __MINGW32__;
1648 ; return 0; }
1649 EOF
1650 if { (eval echo configure:1651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1651   rm -rf conftest*
1652   ac_cv_mingw32=yes
1653 else
1654   echo "configure: failed program was:" >&5
1655   cat conftest.$ac_ext >&5
1656   rm -rf conftest*
1657   ac_cv_mingw32=no
1658 fi
1659 rm -f conftest*
1660 rm -f conftest*
1661 fi
1662
1663 echo "$ac_t""$ac_cv_mingw32" 1>&6
1664 MINGW32=
1665 test "$ac_cv_mingw32" = yes && MINGW32=yes
1666
1667 # autoconf.info says this should be called right after AC_INIT.
1668
1669
1670 ac_aux_dir=
1671 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
1672   if test -f $ac_dir/install-sh; then
1673     ac_aux_dir=$ac_dir
1674     ac_install_sh="$ac_aux_dir/install-sh -c"
1675     break
1676   elif test -f $ac_dir/install.sh; then
1677     ac_aux_dir=$ac_dir
1678     ac_install_sh="$ac_aux_dir/install.sh -c"
1679     break
1680   fi
1681 done
1682 if test -z "$ac_aux_dir"; then
1683   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
1684 fi
1685 ac_config_guess=$ac_aux_dir/config.guess
1686 ac_config_sub=$ac_aux_dir/config.sub
1687 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1688
1689
1690 # Do some error checking and defaulting for the host and target type.
1691 # The inputs are:
1692 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1693 #
1694 # The rules are:
1695 # 1. You are not allowed to specify --host, --target, and nonopt at the
1696 #    same time.
1697 # 2. Host defaults to nonopt.
1698 # 3. If nonopt is not specified, then host defaults to the current host,
1699 #    as determined by config.guess.
1700 # 4. Target and build default to nonopt.
1701 # 5. If nonopt is not specified, then target and build default to host.
1702
1703 # The aliases save the names the user supplied, while $host etc.
1704 # will get canonicalized.
1705 case $host---$target---$nonopt in
1706 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1707 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1708 esac
1709
1710
1711 # Make sure we can run config.sub.
1712 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1713 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1714 fi
1715
1716 echo $ac_n "checking host system type""... $ac_c" 1>&6
1717 echo "configure:1718: checking host system type" >&5
1718
1719 host_alias=$host
1720 case "$host_alias" in
1721 NONE)
1722   case $nonopt in
1723   NONE)
1724     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1725     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1726     fi ;;
1727   *) host_alias=$nonopt ;;
1728   esac ;;
1729 esac
1730
1731 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1732 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1733 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1734 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1735 echo "$ac_t""$host" 1>&6
1736
1737 echo $ac_n "checking target system type""... $ac_c" 1>&6
1738 echo "configure:1739: checking target system type" >&5
1739
1740 target_alias=$target
1741 case "$target_alias" in
1742 NONE)
1743   case $nonopt in
1744   NONE) target_alias=$host_alias ;;
1745   *) target_alias=$nonopt ;;
1746   esac ;;
1747 esac
1748
1749 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1750 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1751 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1752 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1753 echo "$ac_t""$target" 1>&6
1754
1755 echo $ac_n "checking build system type""... $ac_c" 1>&6
1756 echo "configure:1757: checking build system type" >&5
1757
1758 build_alias=$build
1759 case "$build_alias" in
1760 NONE)
1761   case $nonopt in
1762   NONE) build_alias=$host_alias ;;
1763   *) build_alias=$nonopt ;;
1764   esac ;;
1765 esac
1766
1767 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1768 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1769 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1770 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1771 echo "$ac_t""$build" 1>&6
1772
1773 test "$host_alias" != "$target_alias" &&
1774   test "$program_prefix$program_suffix$program_transform_name" = \
1775     NONENONEs,x,x, &&
1776   program_prefix=${target_alias}-
1777
1778 if test "$program_transform_name" = s,x,x,; then
1779   program_transform_name=
1780 else
1781   # Double any \ or $.  echo might interpret backslashes.
1782   cat <<\EOF_SED > conftestsed
1783 s,\\,\\\\,g; s,\$,$$,g
1784 EOF_SED
1785   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1786   rm -f conftestsed
1787 fi
1788 test "$program_prefix" != NONE &&
1789   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1790 # Use a double $ so make ignores it.
1791 test "$program_suffix" != NONE &&
1792   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1793
1794 # sed with no file args requires a program.
1795 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1796
1797 # Extract the first word of "gcc", so it can be a program name with args.
1798 set dummy gcc; ac_word=$2
1799 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1800 echo "configure:1801: checking for $ac_word" >&5
1801 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1802   echo $ac_n "(cached) $ac_c" 1>&6
1803 else
1804   if test -n "$CC"; then
1805   ac_cv_prog_CC="$CC" # Let the user override the test.
1806 else
1807   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1808   ac_dummy="$PATH"
1809   for ac_dir in $ac_dummy; do
1810     test -z "$ac_dir" && ac_dir=.
1811     if test -f $ac_dir/$ac_word; then
1812       ac_cv_prog_CC="gcc"
1813       break
1814     fi
1815   done
1816   IFS="$ac_save_ifs"
1817 fi
1818 fi
1819 CC="$ac_cv_prog_CC"
1820 if test -n "$CC"; then
1821   echo "$ac_t""$CC" 1>&6
1822 else
1823   echo "$ac_t""no" 1>&6
1824 fi
1825
1826 if test -z "$CC"; then
1827   # Extract the first word of "cc", so it can be a program name with args.
1828 set dummy cc; ac_word=$2
1829 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1830 echo "configure:1831: checking for $ac_word" >&5
1831 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1832   echo $ac_n "(cached) $ac_c" 1>&6
1833 else
1834   if test -n "$CC"; then
1835   ac_cv_prog_CC="$CC" # Let the user override the test.
1836 else
1837   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1838   ac_prog_rejected=no
1839   ac_dummy="$PATH"
1840   for ac_dir in $ac_dummy; do
1841     test -z "$ac_dir" && ac_dir=.
1842     if test -f $ac_dir/$ac_word; then
1843       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1844         ac_prog_rejected=yes
1845         continue
1846       fi
1847       ac_cv_prog_CC="cc"
1848       break
1849     fi
1850   done
1851   IFS="$ac_save_ifs"
1852 if test $ac_prog_rejected = yes; then
1853   # We found a bogon in the path, so make sure we never use it.
1854   set dummy $ac_cv_prog_CC
1855   shift
1856   if test $# -gt 0; then
1857     # We chose a different compiler from the bogus one.
1858     # However, it has the same basename, so the bogon will be chosen
1859     # first if we set CC to just the basename; use the full file name.
1860     shift
1861     set dummy "$ac_dir/$ac_word" "$@"
1862     shift
1863     ac_cv_prog_CC="$@"
1864   fi
1865 fi
1866 fi
1867 fi
1868 CC="$ac_cv_prog_CC"
1869 if test -n "$CC"; then
1870   echo "$ac_t""$CC" 1>&6
1871 else
1872   echo "$ac_t""no" 1>&6
1873 fi
1874
1875   if test -z "$CC"; then
1876     case "`uname -s`" in
1877     *win32* | *WIN32*)
1878       # Extract the first word of "cl", so it can be a program name with args.
1879 set dummy cl; ac_word=$2
1880 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1881 echo "configure:1882: checking for $ac_word" >&5
1882 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1883   echo $ac_n "(cached) $ac_c" 1>&6
1884 else
1885   if test -n "$CC"; then
1886   ac_cv_prog_CC="$CC" # Let the user override the test.
1887 else
1888   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1889   ac_dummy="$PATH"
1890   for ac_dir in $ac_dummy; do
1891     test -z "$ac_dir" && ac_dir=.
1892     if test -f $ac_dir/$ac_word; then
1893       ac_cv_prog_CC="cl"
1894       break
1895     fi
1896   done
1897   IFS="$ac_save_ifs"
1898 fi
1899 fi
1900 CC="$ac_cv_prog_CC"
1901 if test -n "$CC"; then
1902   echo "$ac_t""$CC" 1>&6
1903 else
1904   echo "$ac_t""no" 1>&6
1905 fi
1906  ;;
1907     esac
1908   fi
1909   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1910 fi
1911
1912 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1913 echo "configure:1914: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1914
1915 ac_ext=c
1916 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1917 ac_cpp='$CPP $CPPFLAGS'
1918 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1919 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1920 cross_compiling=$ac_cv_prog_cc_cross
1921
1922 cat > conftest.$ac_ext << EOF
1923
1924 #line 1925 "configure"
1925 #include "confdefs.h"
1926
1927 main(){return(0);}
1928 EOF
1929 if { (eval echo configure:1930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1930   ac_cv_prog_cc_works=yes
1931   # If we can't run a trivial program, we are probably using a cross compiler.
1932   if (./conftest; exit) 2>/dev/null; then
1933     ac_cv_prog_cc_cross=no
1934   else
1935     ac_cv_prog_cc_cross=yes
1936   fi
1937 else
1938   echo "configure: failed program was:" >&5
1939   cat conftest.$ac_ext >&5
1940   ac_cv_prog_cc_works=no
1941 fi
1942 rm -fr conftest*
1943 ac_ext=c
1944 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1945 ac_cpp='$CPP $CPPFLAGS'
1946 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1947 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1948 cross_compiling=$ac_cv_prog_cc_cross
1949
1950 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1951 if test $ac_cv_prog_cc_works = no; then
1952   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1953 fi
1954 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1955 echo "configure:1956: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1956 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1957 cross_compiling=$ac_cv_prog_cc_cross
1958
1959 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1960 echo "configure:1961: checking whether we are using GNU C" >&5
1961 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1962   echo $ac_n "(cached) $ac_c" 1>&6
1963 else
1964   cat > conftest.c <<EOF
1965 #ifdef __GNUC__
1966   yes;
1967 #endif
1968 EOF
1969 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1970: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1970   ac_cv_prog_gcc=yes
1971 else
1972   ac_cv_prog_gcc=no
1973 fi
1974 fi
1975
1976 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1977
1978 if test $ac_cv_prog_gcc = yes; then
1979   GCC=yes
1980 else
1981   GCC=
1982 fi
1983
1984 ac_test_CFLAGS="${CFLAGS+set}"
1985 ac_save_CFLAGS="$CFLAGS"
1986 CFLAGS=
1987 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1988 echo "configure:1989: checking whether ${CC-cc} accepts -g" >&5
1989 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1990   echo $ac_n "(cached) $ac_c" 1>&6
1991 else
1992   echo 'void f(){}' > conftest.c
1993 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1994   ac_cv_prog_cc_g=yes
1995 else
1996   ac_cv_prog_cc_g=no
1997 fi
1998 rm -f conftest*
1999
2000 fi
2001
2002 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2003 if test "$ac_test_CFLAGS" = set; then
2004   CFLAGS="$ac_save_CFLAGS"
2005 elif test $ac_cv_prog_cc_g = yes; then
2006   if test "$GCC" = yes; then
2007     CFLAGS="-g -O2"
2008   else
2009     CFLAGS="-g"
2010   fi
2011 else
2012   if test "$GCC" = yes; then
2013     CFLAGS="-O2"
2014   else
2015     CFLAGS=
2016   fi
2017 fi
2018
2019 # Find a good install program.  We prefer a C program (faster),
2020 # so one script is as good as another.  But avoid the broken or
2021 # incompatible versions:
2022 # SysV /etc/install, /usr/sbin/install
2023 # SunOS /usr/etc/install
2024 # IRIX /sbin/install
2025 # AIX /bin/install
2026 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2027 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2028 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2029 # ./install, which can be erroneously created by make from ./install.sh.
2030 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2031 echo "configure:2032: checking for a BSD compatible install" >&5
2032 if test -z "$INSTALL"; then
2033 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2034   echo $ac_n "(cached) $ac_c" 1>&6
2035 else
2036     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
2037   for ac_dir in $PATH; do
2038     # Account for people who put trailing slashes in PATH elements.
2039     case "$ac_dir/" in
2040     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2041     *)
2042       # OSF1 and SCO ODT 3.0 have their own names for install.
2043       # Don't use installbsd from OSF since it installs stuff as root
2044       # by default.
2045       for ac_prog in ginstall scoinst install; do
2046         if test -f $ac_dir/$ac_prog; then
2047           if test $ac_prog = install &&
2048             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2049             # AIX install.  It has an incompatible calling convention.
2050             :
2051           else
2052             ac_cv_path_install="$ac_dir/$ac_prog -c"
2053             break 2
2054           fi
2055         fi
2056       done
2057       ;;
2058     esac
2059   done
2060   IFS="$ac_save_IFS"
2061
2062 fi
2063   if test "${ac_cv_path_install+set}" = set; then
2064     INSTALL="$ac_cv_path_install"
2065   else
2066     # As a last resort, use the slow shell script.  We don't cache a
2067     # path for INSTALL within a source directory, because that will
2068     # break other packages using the cache if that directory is
2069     # removed, or if the path is relative.
2070     INSTALL="$ac_install_sh"
2071   fi
2072 fi
2073 echo "$ac_t""$INSTALL" 1>&6
2074
2075 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2076 # It thinks the first close brace ends the variable substitution.
2077 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2078
2079 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2080
2081 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2082
2083
2084 # Put a plausible default for CC_FOR_BUILD in Makefile.
2085 if test "x$cross_compiling" = "xno"; then
2086   CC_FOR_BUILD='$(CC)'
2087 else
2088   CC_FOR_BUILD=gcc
2089 fi
2090
2091
2092
2093
2094 AR=${AR-ar}
2095
2096 # Extract the first word of "ranlib", so it can be a program name with args.
2097 set dummy ranlib; ac_word=$2
2098 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2099 echo "configure:2100: checking for $ac_word" >&5
2100 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2101   echo $ac_n "(cached) $ac_c" 1>&6
2102 else
2103   if test -n "$RANLIB"; then
2104   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2105 else
2106   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2107   ac_dummy="$PATH"
2108   for ac_dir in $ac_dummy; do
2109     test -z "$ac_dir" && ac_dir=.
2110     if test -f $ac_dir/$ac_word; then
2111       ac_cv_prog_RANLIB="ranlib"
2112       break
2113     fi
2114   done
2115   IFS="$ac_save_ifs"
2116   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2117 fi
2118 fi
2119 RANLIB="$ac_cv_prog_RANLIB"
2120 if test -n "$RANLIB"; then
2121   echo "$ac_t""$RANLIB" 1>&6
2122 else
2123   echo "$ac_t""no" 1>&6
2124 fi
2125
2126
2127 ALL_LINGUAS=
2128
2129    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
2130 unistd.h values.h sys/param.h
2131 do
2132 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2133 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2134 echo "configure:2135: checking for $ac_hdr" >&5
2135 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2136   echo $ac_n "(cached) $ac_c" 1>&6
2137 else
2138   cat > conftest.$ac_ext <<EOF
2139 #line 2140 "configure"
2140 #include "confdefs.h"
2141 #include <$ac_hdr>
2142 EOF
2143 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2144 { (eval echo configure:2145: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2145 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2146 if test -z "$ac_err"; then
2147   rm -rf conftest*
2148   eval "ac_cv_header_$ac_safe=yes"
2149 else
2150   echo "$ac_err" >&5
2151   echo "configure: failed program was:" >&5
2152   cat conftest.$ac_ext >&5
2153   rm -rf conftest*
2154   eval "ac_cv_header_$ac_safe=no"
2155 fi
2156 rm -f conftest*
2157 fi
2158 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2159   echo "$ac_t""yes" 1>&6
2160     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2161   cat >> confdefs.h <<EOF
2162 #define $ac_tr_hdr 1
2163 EOF
2164
2165 else
2166   echo "$ac_t""no" 1>&6
2167 fi
2168 done
2169
2170    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2171 __argz_count __argz_stringify __argz_next
2172 do
2173 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2174 echo "configure:2175: checking for $ac_func" >&5
2175 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2176   echo $ac_n "(cached) $ac_c" 1>&6
2177 else
2178   cat > conftest.$ac_ext <<EOF
2179 #line 2180 "configure"
2180 #include "confdefs.h"
2181 /* System header to define __stub macros and hopefully few prototypes,
2182     which can conflict with char $ac_func(); below.  */
2183 #include <assert.h>
2184 /* Override any gcc2 internal prototype to avoid an error.  */
2185 /* We use char because int might match the return type of a gcc2
2186     builtin and then its argument prototype would still apply.  */
2187 char $ac_func();
2188
2189 int main() {
2190
2191 /* The GNU C library defines this for functions which it implements
2192     to always fail with ENOSYS.  Some functions are actually named
2193     something starting with __ and the normal name is an alias.  */
2194 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2195 choke me
2196 #else
2197 $ac_func();
2198 #endif
2199
2200 ; return 0; }
2201 EOF
2202 if { (eval echo configure:2203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2203   rm -rf conftest*
2204   eval "ac_cv_func_$ac_func=yes"
2205 else
2206   echo "configure: failed program was:" >&5
2207   cat conftest.$ac_ext >&5
2208   rm -rf conftest*
2209   eval "ac_cv_func_$ac_func=no"
2210 fi
2211 rm -f conftest*
2212 fi
2213
2214 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2215   echo "$ac_t""yes" 1>&6
2216     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2217   cat >> confdefs.h <<EOF
2218 #define $ac_tr_func 1
2219 EOF
2220
2221 else
2222   echo "$ac_t""no" 1>&6
2223 fi
2224 done
2225
2226
2227    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2228      for ac_func in stpcpy
2229 do
2230 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2231 echo "configure:2232: checking for $ac_func" >&5
2232 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2233   echo $ac_n "(cached) $ac_c" 1>&6
2234 else
2235   cat > conftest.$ac_ext <<EOF
2236 #line 2237 "configure"
2237 #include "confdefs.h"
2238 /* System header to define __stub macros and hopefully few prototypes,
2239     which can conflict with char $ac_func(); below.  */
2240 #include <assert.h>
2241 /* Override any gcc2 internal prototype to avoid an error.  */
2242 /* We use char because int might match the return type of a gcc2
2243     builtin and then its argument prototype would still apply.  */
2244 char $ac_func();
2245
2246 int main() {
2247
2248 /* The GNU C library defines this for functions which it implements
2249     to always fail with ENOSYS.  Some functions are actually named
2250     something starting with __ and the normal name is an alias.  */
2251 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2252 choke me
2253 #else
2254 $ac_func();
2255 #endif
2256
2257 ; return 0; }
2258 EOF
2259 if { (eval echo configure:2260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2260   rm -rf conftest*
2261   eval "ac_cv_func_$ac_func=yes"
2262 else
2263   echo "configure: failed program was:" >&5
2264   cat conftest.$ac_ext >&5
2265   rm -rf conftest*
2266   eval "ac_cv_func_$ac_func=no"
2267 fi
2268 rm -f conftest*
2269 fi
2270
2271 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2272   echo "$ac_t""yes" 1>&6
2273     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2274   cat >> confdefs.h <<EOF
2275 #define $ac_tr_func 1
2276 EOF
2277
2278 else
2279   echo "$ac_t""no" 1>&6
2280 fi
2281 done
2282
2283    fi
2284    if test "${ac_cv_func_stpcpy}" = "yes"; then
2285      cat >> confdefs.h <<\EOF
2286 #define HAVE_STPCPY 1
2287 EOF
2288
2289    fi
2290
2291    if test $ac_cv_header_locale_h = yes; then
2292     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2293 echo "configure:2294: checking for LC_MESSAGES" >&5
2294 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2295   echo $ac_n "(cached) $ac_c" 1>&6
2296 else
2297   cat > conftest.$ac_ext <<EOF
2298 #line 2299 "configure"
2299 #include "confdefs.h"
2300 #include <locale.h>
2301 int main() {
2302 return LC_MESSAGES
2303 ; return 0; }
2304 EOF
2305 if { (eval echo configure:2306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2306   rm -rf conftest*
2307   am_cv_val_LC_MESSAGES=yes
2308 else
2309   echo "configure: failed program was:" >&5
2310   cat conftest.$ac_ext >&5
2311   rm -rf conftest*
2312   am_cv_val_LC_MESSAGES=no
2313 fi
2314 rm -f conftest*
2315 fi
2316
2317 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2318     if test $am_cv_val_LC_MESSAGES = yes; then
2319       cat >> confdefs.h <<\EOF
2320 #define HAVE_LC_MESSAGES 1
2321 EOF
2322
2323     fi
2324   fi
2325    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2326 echo "configure:2327: checking whether NLS is requested" >&5
2327         # Check whether --enable-nls or --disable-nls was given.
2328 if test "${enable_nls+set}" = set; then
2329   enableval="$enable_nls"
2330   USE_NLS=$enableval
2331 else
2332   USE_NLS=yes
2333 fi
2334
2335     echo "$ac_t""$USE_NLS" 1>&6
2336
2337
2338     USE_INCLUDED_LIBINTL=no
2339
2340         if test "$USE_NLS" = "yes"; then
2341       cat >> confdefs.h <<\EOF
2342 #define ENABLE_NLS 1
2343 EOF
2344
2345       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2346 echo "configure:2347: checking whether included gettext is requested" >&5
2347       # Check whether --with-included-gettext or --without-included-gettext was given.
2348 if test "${with_included_gettext+set}" = set; then
2349   withval="$with_included_gettext"
2350   nls_cv_force_use_gnu_gettext=$withval
2351 else
2352   nls_cv_force_use_gnu_gettext=no
2353 fi
2354
2355       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2356
2357       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2358       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2359                                         nls_cv_header_intl=
2360         nls_cv_header_libgt=
2361         CATOBJEXT=NONE
2362
2363         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2364 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2365 echo "configure:2366: checking for libintl.h" >&5
2366 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2367   echo $ac_n "(cached) $ac_c" 1>&6
2368 else
2369   cat > conftest.$ac_ext <<EOF
2370 #line 2371 "configure"
2371 #include "confdefs.h"
2372 #include <libintl.h>
2373 EOF
2374 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2375 { (eval echo configure:2376: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2376 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2377 if test -z "$ac_err"; then
2378   rm -rf conftest*
2379   eval "ac_cv_header_$ac_safe=yes"
2380 else
2381   echo "$ac_err" >&5
2382   echo "configure: failed program was:" >&5
2383   cat conftest.$ac_ext >&5
2384   rm -rf conftest*
2385   eval "ac_cv_header_$ac_safe=no"
2386 fi
2387 rm -f conftest*
2388 fi
2389 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2390   echo "$ac_t""yes" 1>&6
2391   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2392 echo "configure:2393: checking for gettext in libc" >&5
2393 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2394   echo $ac_n "(cached) $ac_c" 1>&6
2395 else
2396   cat > conftest.$ac_ext <<EOF
2397 #line 2398 "configure"
2398 #include "confdefs.h"
2399 #include <libintl.h>
2400 int main() {
2401 return (int) gettext ("")
2402 ; return 0; }
2403 EOF
2404 if { (eval echo configure:2405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2405   rm -rf conftest*
2406   gt_cv_func_gettext_libc=yes
2407 else
2408   echo "configure: failed program was:" >&5
2409   cat conftest.$ac_ext >&5
2410   rm -rf conftest*
2411   gt_cv_func_gettext_libc=no
2412 fi
2413 rm -f conftest*
2414 fi
2415
2416 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2417
2418            if test "$gt_cv_func_gettext_libc" != "yes"; then
2419              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2420 echo "configure:2421: checking for bindtextdomain in -lintl" >&5
2421 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2422 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2423   echo $ac_n "(cached) $ac_c" 1>&6
2424 else
2425   ac_save_LIBS="$LIBS"
2426 LIBS="-lintl  $LIBS"
2427 cat > conftest.$ac_ext <<EOF
2428 #line 2429 "configure"
2429 #include "confdefs.h"
2430 /* Override any gcc2 internal prototype to avoid an error.  */
2431 /* We use char because int might match the return type of a gcc2
2432     builtin and then its argument prototype would still apply.  */
2433 char bindtextdomain();
2434
2435 int main() {
2436 bindtextdomain()
2437 ; return 0; }
2438 EOF
2439 if { (eval echo configure:2440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2440   rm -rf conftest*
2441   eval "ac_cv_lib_$ac_lib_var=yes"
2442 else
2443   echo "configure: failed program was:" >&5
2444   cat conftest.$ac_ext >&5
2445   rm -rf conftest*
2446   eval "ac_cv_lib_$ac_lib_var=no"
2447 fi
2448 rm -f conftest*
2449 LIBS="$ac_save_LIBS"
2450
2451 fi
2452 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2453   echo "$ac_t""yes" 1>&6
2454   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2455 echo "configure:2456: checking for gettext in libintl" >&5
2456 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2457   echo $ac_n "(cached) $ac_c" 1>&6
2458 else
2459   cat > conftest.$ac_ext <<EOF
2460 #line 2461 "configure"
2461 #include "confdefs.h"
2462
2463 int main() {
2464 return (int) gettext ("")
2465 ; return 0; }
2466 EOF
2467 if { (eval echo configure:2468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2468   rm -rf conftest*
2469   gt_cv_func_gettext_libintl=yes
2470 else
2471   echo "configure: failed program was:" >&5
2472   cat conftest.$ac_ext >&5
2473   rm -rf conftest*
2474   gt_cv_func_gettext_libintl=no
2475 fi
2476 rm -f conftest*
2477 fi
2478
2479 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2480 else
2481   echo "$ac_t""no" 1>&6
2482 fi
2483
2484            fi
2485
2486            if test "$gt_cv_func_gettext_libc" = "yes" \
2487               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2488               cat >> confdefs.h <<\EOF
2489 #define HAVE_GETTEXT 1
2490 EOF
2491
2492               # Extract the first word of "msgfmt", so it can be a program name with args.
2493 set dummy msgfmt; ac_word=$2
2494 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2495 echo "configure:2496: checking for $ac_word" >&5
2496 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2497   echo $ac_n "(cached) $ac_c" 1>&6
2498 else
2499   case "$MSGFMT" in
2500   /*)
2501   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2502   ;;
2503   *)
2504   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2505   for ac_dir in $PATH; do
2506     test -z "$ac_dir" && ac_dir=.
2507     if test -f $ac_dir/$ac_word; then
2508       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2509         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2510         break
2511       fi
2512     fi
2513   done
2514   IFS="$ac_save_ifs"
2515   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2516   ;;
2517 esac
2518 fi
2519 MSGFMT="$ac_cv_path_MSGFMT"
2520 if test -n "$MSGFMT"; then
2521   echo "$ac_t""$MSGFMT" 1>&6
2522 else
2523   echo "$ac_t""no" 1>&6
2524 fi
2525               if test "$MSGFMT" != "no"; then
2526                 for ac_func in dcgettext
2527 do
2528 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2529 echo "configure:2530: checking for $ac_func" >&5
2530 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2531   echo $ac_n "(cached) $ac_c" 1>&6
2532 else
2533   cat > conftest.$ac_ext <<EOF
2534 #line 2535 "configure"
2535 #include "confdefs.h"
2536 /* System header to define __stub macros and hopefully few prototypes,
2537     which can conflict with char $ac_func(); below.  */
2538 #include <assert.h>
2539 /* Override any gcc2 internal prototype to avoid an error.  */
2540 /* We use char because int might match the return type of a gcc2
2541     builtin and then its argument prototype would still apply.  */
2542 char $ac_func();
2543
2544 int main() {
2545
2546 /* The GNU C library defines this for functions which it implements
2547     to always fail with ENOSYS.  Some functions are actually named
2548     something starting with __ and the normal name is an alias.  */
2549 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2550 choke me
2551 #else
2552 $ac_func();
2553 #endif
2554
2555 ; return 0; }
2556 EOF
2557 if { (eval echo configure:2558: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2558   rm -rf conftest*
2559   eval "ac_cv_func_$ac_func=yes"
2560 else
2561   echo "configure: failed program was:" >&5
2562   cat conftest.$ac_ext >&5
2563   rm -rf conftest*
2564   eval "ac_cv_func_$ac_func=no"
2565 fi
2566 rm -f conftest*
2567 fi
2568
2569 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2570   echo "$ac_t""yes" 1>&6
2571     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2572   cat >> confdefs.h <<EOF
2573 #define $ac_tr_func 1
2574 EOF
2575
2576 else
2577   echo "$ac_t""no" 1>&6
2578 fi
2579 done
2580
2581                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2582 set dummy gmsgfmt; ac_word=$2
2583 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2584 echo "configure:2585: checking for $ac_word" >&5
2585 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2586   echo $ac_n "(cached) $ac_c" 1>&6
2587 else
2588   case "$GMSGFMT" in
2589   /*)
2590   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2591   ;;
2592   ?:/*)
2593   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2594   ;;
2595   *)
2596   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2597   ac_dummy="$PATH"
2598   for ac_dir in $ac_dummy; do
2599     test -z "$ac_dir" && ac_dir=.
2600     if test -f $ac_dir/$ac_word; then
2601       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2602       break
2603     fi
2604   done
2605   IFS="$ac_save_ifs"
2606   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2607   ;;
2608 esac
2609 fi
2610 GMSGFMT="$ac_cv_path_GMSGFMT"
2611 if test -n "$GMSGFMT"; then
2612   echo "$ac_t""$GMSGFMT" 1>&6
2613 else
2614   echo "$ac_t""no" 1>&6
2615 fi
2616
2617                 # Extract the first word of "xgettext", so it can be a program name with args.
2618 set dummy xgettext; ac_word=$2
2619 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2620 echo "configure:2621: checking for $ac_word" >&5
2621 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2622   echo $ac_n "(cached) $ac_c" 1>&6
2623 else
2624   case "$XGETTEXT" in
2625   /*)
2626   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2627   ;;
2628   *)
2629   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2630   for ac_dir in $PATH; do
2631     test -z "$ac_dir" && ac_dir=.
2632     if test -f $ac_dir/$ac_word; then
2633       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2634         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2635         break
2636       fi
2637     fi
2638   done
2639   IFS="$ac_save_ifs"
2640   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2641   ;;
2642 esac
2643 fi
2644 XGETTEXT="$ac_cv_path_XGETTEXT"
2645 if test -n "$XGETTEXT"; then
2646   echo "$ac_t""$XGETTEXT" 1>&6
2647 else
2648   echo "$ac_t""no" 1>&6
2649 fi
2650
2651                 cat > conftest.$ac_ext <<EOF
2652 #line 2653 "configure"
2653 #include "confdefs.h"
2654
2655 int main() {
2656 extern int _nl_msg_cat_cntr;
2657                                return _nl_msg_cat_cntr
2658 ; return 0; }
2659 EOF
2660 if { (eval echo configure:2661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2661   rm -rf conftest*
2662   CATOBJEXT=.gmo
2663                    DATADIRNAME=share
2664 else
2665   echo "configure: failed program was:" >&5
2666   cat conftest.$ac_ext >&5
2667   rm -rf conftest*
2668   CATOBJEXT=.mo
2669                    DATADIRNAME=lib
2670 fi
2671 rm -f conftest*
2672                 INSTOBJEXT=.mo
2673               fi
2674             fi
2675
2676 else
2677   echo "$ac_t""no" 1>&6
2678 fi
2679
2680
2681
2682         if test "$CATOBJEXT" = "NONE"; then
2683                           nls_cv_use_gnu_gettext=yes
2684         fi
2685       fi
2686
2687       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2688                 INTLOBJS="\$(GETTOBJS)"
2689         # Extract the first word of "msgfmt", so it can be a program name with args.
2690 set dummy msgfmt; ac_word=$2
2691 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2692 echo "configure:2693: checking for $ac_word" >&5
2693 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2694   echo $ac_n "(cached) $ac_c" 1>&6
2695 else
2696   case "$MSGFMT" in
2697   /*)
2698   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2699   ;;
2700   *)
2701   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2702   for ac_dir in $PATH; do
2703     test -z "$ac_dir" && ac_dir=.
2704     if test -f $ac_dir/$ac_word; then
2705       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2706         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2707         break
2708       fi
2709     fi
2710   done
2711   IFS="$ac_save_ifs"
2712   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2713   ;;
2714 esac
2715 fi
2716 MSGFMT="$ac_cv_path_MSGFMT"
2717 if test -n "$MSGFMT"; then
2718   echo "$ac_t""$MSGFMT" 1>&6
2719 else
2720   echo "$ac_t""no" 1>&6
2721 fi
2722
2723         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2724 set dummy gmsgfmt; ac_word=$2
2725 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2726 echo "configure:2727: checking for $ac_word" >&5
2727 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2728   echo $ac_n "(cached) $ac_c" 1>&6
2729 else
2730   case "$GMSGFMT" in
2731   /*)
2732   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2733   ;;
2734   ?:/*)
2735   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2736   ;;
2737   *)
2738   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2739   ac_dummy="$PATH"
2740   for ac_dir in $ac_dummy; do
2741     test -z "$ac_dir" && ac_dir=.
2742     if test -f $ac_dir/$ac_word; then
2743       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2744       break
2745     fi
2746   done
2747   IFS="$ac_save_ifs"
2748   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2749   ;;
2750 esac
2751 fi
2752 GMSGFMT="$ac_cv_path_GMSGFMT"
2753 if test -n "$GMSGFMT"; then
2754   echo "$ac_t""$GMSGFMT" 1>&6
2755 else
2756   echo "$ac_t""no" 1>&6
2757 fi
2758
2759         # Extract the first word of "xgettext", so it can be a program name with args.
2760 set dummy xgettext; ac_word=$2
2761 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2762 echo "configure:2763: checking for $ac_word" >&5
2763 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2764   echo $ac_n "(cached) $ac_c" 1>&6
2765 else
2766   case "$XGETTEXT" in
2767   /*)
2768   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2769   ;;
2770   *)
2771   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2772   for ac_dir in $PATH; do
2773     test -z "$ac_dir" && ac_dir=.
2774     if test -f $ac_dir/$ac_word; then
2775       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2776         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2777         break
2778       fi
2779     fi
2780   done
2781   IFS="$ac_save_ifs"
2782   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2783   ;;
2784 esac
2785 fi
2786 XGETTEXT="$ac_cv_path_XGETTEXT"
2787 if test -n "$XGETTEXT"; then
2788   echo "$ac_t""$XGETTEXT" 1>&6
2789 else
2790   echo "$ac_t""no" 1>&6
2791 fi
2792
2793
2794         USE_INCLUDED_LIBINTL=yes
2795         CATOBJEXT=.gmo
2796         INSTOBJEXT=.mo
2797         DATADIRNAME=share
2798         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2799         INTLLIBS=$INTLDEPS
2800         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2801         nls_cv_header_intl=libintl.h
2802         nls_cv_header_libgt=libgettext.h
2803       fi
2804
2805             if test "$XGETTEXT" != ":"; then
2806                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2807           : ;
2808         else
2809           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2810           XGETTEXT=":"
2811         fi
2812       fi
2813
2814       # We need to process the po/ directory.
2815       POSUB=po
2816     else
2817       DATADIRNAME=share
2818       nls_cv_header_intl=libintl.h
2819       nls_cv_header_libgt=libgettext.h
2820     fi
2821
2822     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2823     # because some of the sources are only built for this goal.
2824     if test "$PACKAGE" = gettext; then
2825       USE_NLS=yes
2826       USE_INCLUDED_LIBINTL=yes
2827     fi
2828
2829                 for lang in $ALL_LINGUAS; do
2830       GMOFILES="$GMOFILES $lang.gmo"
2831       POFILES="$POFILES $lang.po"
2832     done
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847    if test "x$CATOBJEXT" != "x"; then
2848      if test "x$ALL_LINGUAS" = "x"; then
2849        LINGUAS=
2850      else
2851        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2852 echo "configure:2853: checking for catalogs to be installed" >&5
2853        NEW_LINGUAS=
2854        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2855          case "$ALL_LINGUAS" in
2856           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2857          esac
2858        done
2859        LINGUAS=$NEW_LINGUAS
2860        echo "$ac_t""$LINGUAS" 1>&6
2861      fi
2862
2863           if test -n "$LINGUAS"; then
2864        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2865      fi
2866    fi
2867
2868             if test $ac_cv_header_locale_h = yes; then
2869      INCLUDE_LOCALE_H="#include <locale.h>"
2870    else
2871      INCLUDE_LOCALE_H="\
2872 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2873    fi
2874
2875
2876             if test -f $srcdir/po2tbl.sed.in; then
2877       if test "$CATOBJEXT" = ".cat"; then
2878          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2879 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2880 echo "configure:2881: checking for linux/version.h" >&5
2881 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2882   echo $ac_n "(cached) $ac_c" 1>&6
2883 else
2884   cat > conftest.$ac_ext <<EOF
2885 #line 2886 "configure"
2886 #include "confdefs.h"
2887 #include <linux/version.h>
2888 EOF
2889 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2890 { (eval echo configure:2891: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2891 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2892 if test -z "$ac_err"; then
2893   rm -rf conftest*
2894   eval "ac_cv_header_$ac_safe=yes"
2895 else
2896   echo "$ac_err" >&5
2897   echo "configure: failed program was:" >&5
2898   cat conftest.$ac_ext >&5
2899   rm -rf conftest*
2900   eval "ac_cv_header_$ac_safe=no"
2901 fi
2902 rm -f conftest*
2903 fi
2904 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2905   echo "$ac_t""yes" 1>&6
2906   msgformat=linux
2907 else
2908   echo "$ac_t""no" 1>&6
2909 msgformat=xopen
2910 fi
2911
2912
2913                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2914       fi
2915             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2916          $srcdir/po2tbl.sed.in > po2tbl.sed
2917    fi
2918
2919             if test "$PACKAGE" = "gettext"; then
2920      GT_NO="#NO#"
2921      GT_YES=
2922    else
2923      GT_NO=
2924      GT_YES="#YES#"
2925    fi
2926
2927
2928
2929    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2930
2931
2932       l=
2933
2934
2935             if test -d $srcdir/po; then
2936       test -d po || mkdir po
2937       if test "x$srcdir" != "x."; then
2938          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2939             posrcprefix="$srcdir/"
2940          else
2941             posrcprefix="../$srcdir/"
2942          fi
2943       else
2944          posrcprefix="../"
2945       fi
2946       rm -f po/POTFILES
2947       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2948          < $srcdir/po/POTFILES.in > po/POTFILES
2949    fi
2950
2951
2952 # Check for common headers.
2953 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2954 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2955 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
2956 do
2957 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2958 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2959 echo "configure:2960: checking for $ac_hdr" >&5
2960 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2961   echo $ac_n "(cached) $ac_c" 1>&6
2962 else
2963   cat > conftest.$ac_ext <<EOF
2964 #line 2965 "configure"
2965 #include "confdefs.h"
2966 #include <$ac_hdr>
2967 EOF
2968 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2969 { (eval echo configure:2970: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2970 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2971 if test -z "$ac_err"; then
2972   rm -rf conftest*
2973   eval "ac_cv_header_$ac_safe=yes"
2974 else
2975   echo "$ac_err" >&5
2976   echo "configure: failed program was:" >&5
2977   cat conftest.$ac_ext >&5
2978   rm -rf conftest*
2979   eval "ac_cv_header_$ac_safe=no"
2980 fi
2981 rm -f conftest*
2982 fi
2983 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2984   echo "$ac_t""yes" 1>&6
2985     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2986   cat >> confdefs.h <<EOF
2987 #define $ac_tr_hdr 1
2988 EOF
2989
2990 else
2991   echo "$ac_t""no" 1>&6
2992 fi
2993 done
2994
2995 for ac_hdr in sys/time.h sys/resource.h
2996 do
2997 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2998 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2999 echo "configure:3000: checking for $ac_hdr" >&5
3000 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3001   echo $ac_n "(cached) $ac_c" 1>&6
3002 else
3003   cat > conftest.$ac_ext <<EOF
3004 #line 3005 "configure"
3005 #include "confdefs.h"
3006 #include <$ac_hdr>
3007 EOF
3008 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3009 { (eval echo configure:3010: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3010 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3011 if test -z "$ac_err"; then
3012   rm -rf conftest*
3013   eval "ac_cv_header_$ac_safe=yes"
3014 else
3015   echo "$ac_err" >&5
3016   echo "configure: failed program was:" >&5
3017   cat conftest.$ac_ext >&5
3018   rm -rf conftest*
3019   eval "ac_cv_header_$ac_safe=no"
3020 fi
3021 rm -f conftest*
3022 fi
3023 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3024   echo "$ac_t""yes" 1>&6
3025     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3026   cat >> confdefs.h <<EOF
3027 #define $ac_tr_hdr 1
3028 EOF
3029
3030 else
3031   echo "$ac_t""no" 1>&6
3032 fi
3033 done
3034
3035 for ac_hdr in fcntl.h fpu_control.h
3036 do
3037 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3038 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3039 echo "configure:3040: checking for $ac_hdr" >&5
3040 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3041   echo $ac_n "(cached) $ac_c" 1>&6
3042 else
3043   cat > conftest.$ac_ext <<EOF
3044 #line 3045 "configure"
3045 #include "confdefs.h"
3046 #include <$ac_hdr>
3047 EOF
3048 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3049 { (eval echo configure:3050: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3050 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3051 if test -z "$ac_err"; then
3052   rm -rf conftest*
3053   eval "ac_cv_header_$ac_safe=yes"
3054 else
3055   echo "$ac_err" >&5
3056   echo "configure: failed program was:" >&5
3057   cat conftest.$ac_ext >&5
3058   rm -rf conftest*
3059   eval "ac_cv_header_$ac_safe=no"
3060 fi
3061 rm -f conftest*
3062 fi
3063 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3064   echo "$ac_t""yes" 1>&6
3065     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3066   cat >> confdefs.h <<EOF
3067 #define $ac_tr_hdr 1
3068 EOF
3069
3070 else
3071   echo "$ac_t""no" 1>&6
3072 fi
3073 done
3074
3075 for ac_hdr in dlfcn.h errno.h sys/stat.h
3076 do
3077 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3078 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3079 echo "configure:3080: checking for $ac_hdr" >&5
3080 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3081   echo $ac_n "(cached) $ac_c" 1>&6
3082 else
3083   cat > conftest.$ac_ext <<EOF
3084 #line 3085 "configure"
3085 #include "confdefs.h"
3086 #include <$ac_hdr>
3087 EOF
3088 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3089 { (eval echo configure:3090: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3090 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3091 if test -z "$ac_err"; then
3092   rm -rf conftest*
3093   eval "ac_cv_header_$ac_safe=yes"
3094 else
3095   echo "$ac_err" >&5
3096   echo "configure: failed program was:" >&5
3097   cat conftest.$ac_ext >&5
3098   rm -rf conftest*
3099   eval "ac_cv_header_$ac_safe=no"
3100 fi
3101 rm -f conftest*
3102 fi
3103 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3104   echo "$ac_t""yes" 1>&6
3105     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3106   cat >> confdefs.h <<EOF
3107 #define $ac_tr_hdr 1
3108 EOF
3109
3110 else
3111   echo "$ac_t""no" 1>&6
3112 fi
3113 done
3114
3115 for ac_func in getrusage time sigaction __setfpucw
3116 do
3117 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3118 echo "configure:3119: checking for $ac_func" >&5
3119 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3120   echo $ac_n "(cached) $ac_c" 1>&6
3121 else
3122   cat > conftest.$ac_ext <<EOF
3123 #line 3124 "configure"
3124 #include "confdefs.h"
3125 /* System header to define __stub macros and hopefully few prototypes,
3126     which can conflict with char $ac_func(); below.  */
3127 #include <assert.h>
3128 /* Override any gcc2 internal prototype to avoid an error.  */
3129 /* We use char because int might match the return type of a gcc2
3130     builtin and then its argument prototype would still apply.  */
3131 char $ac_func();
3132
3133 int main() {
3134
3135 /* The GNU C library defines this for functions which it implements
3136     to always fail with ENOSYS.  Some functions are actually named
3137     something starting with __ and the normal name is an alias.  */
3138 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3139 choke me
3140 #else
3141 $ac_func();
3142 #endif
3143
3144 ; return 0; }
3145 EOF
3146 if { (eval echo configure:3147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3147   rm -rf conftest*
3148   eval "ac_cv_func_$ac_func=yes"
3149 else
3150   echo "configure: failed program was:" >&5
3151   cat conftest.$ac_ext >&5
3152   rm -rf conftest*
3153   eval "ac_cv_func_$ac_func=no"
3154 fi
3155 rm -f conftest*
3156 fi
3157
3158 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3159   echo "$ac_t""yes" 1>&6
3160     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3161   cat >> confdefs.h <<EOF
3162 #define $ac_tr_func 1
3163 EOF
3164
3165 else
3166   echo "$ac_t""no" 1>&6
3167 fi
3168 done
3169
3170
3171 # Check for socket libraries
3172 echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6
3173 echo "configure:3174: checking for bind in -lsocket" >&5
3174 ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'`
3175 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3176   echo $ac_n "(cached) $ac_c" 1>&6
3177 else
3178   ac_save_LIBS="$LIBS"
3179 LIBS="-lsocket  $LIBS"
3180 cat > conftest.$ac_ext <<EOF
3181 #line 3182 "configure"
3182 #include "confdefs.h"
3183 /* Override any gcc2 internal prototype to avoid an error.  */
3184 /* We use char because int might match the return type of a gcc2
3185     builtin and then its argument prototype would still apply.  */
3186 char bind();
3187
3188 int main() {
3189 bind()
3190 ; return 0; }
3191 EOF
3192 if { (eval echo configure:3193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3193   rm -rf conftest*
3194   eval "ac_cv_lib_$ac_lib_var=yes"
3195 else
3196   echo "configure: failed program was:" >&5
3197   cat conftest.$ac_ext >&5
3198   rm -rf conftest*
3199   eval "ac_cv_lib_$ac_lib_var=no"
3200 fi
3201 rm -f conftest*
3202 LIBS="$ac_save_LIBS"
3203
3204 fi
3205 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3206   echo "$ac_t""yes" 1>&6
3207     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3208     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3209   cat >> confdefs.h <<EOF
3210 #define $ac_tr_lib 1
3211 EOF
3212
3213   LIBS="-lsocket $LIBS"
3214
3215 else
3216   echo "$ac_t""no" 1>&6
3217 fi
3218
3219 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3220 echo "configure:3221: checking for gethostbyname in -lnsl" >&5
3221 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3222 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3223   echo $ac_n "(cached) $ac_c" 1>&6
3224 else
3225   ac_save_LIBS="$LIBS"
3226 LIBS="-lnsl  $LIBS"
3227 cat > conftest.$ac_ext <<EOF
3228 #line 3229 "configure"
3229 #include "confdefs.h"
3230 /* Override any gcc2 internal prototype to avoid an error.  */
3231 /* We use char because int might match the return type of a gcc2
3232     builtin and then its argument prototype would still apply.  */
3233 char gethostbyname();
3234
3235 int main() {
3236 gethostbyname()
3237 ; return 0; }
3238 EOF
3239 if { (eval echo configure:3240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3240   rm -rf conftest*
3241   eval "ac_cv_lib_$ac_lib_var=yes"
3242 else
3243   echo "configure: failed program was:" >&5
3244   cat conftest.$ac_ext >&5
3245   rm -rf conftest*
3246   eval "ac_cv_lib_$ac_lib_var=no"
3247 fi
3248 rm -f conftest*
3249 LIBS="$ac_save_LIBS"
3250
3251 fi
3252 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3253   echo "$ac_t""yes" 1>&6
3254     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3255     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3256   cat >> confdefs.h <<EOF
3257 #define $ac_tr_lib 1
3258 EOF
3259
3260   LIBS="-lnsl $LIBS"
3261
3262 else
3263   echo "$ac_t""no" 1>&6
3264 fi
3265
3266
3267 . ${srcdir}/../../bfd/configure.host
3268
3269
3270
3271 USE_MAINTAINER_MODE=no
3272 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3273 if test "${enable_maintainer_mode+set}" = set; then
3274   enableval="$enable_maintainer_mode"
3275   case "${enableval}" in
3276   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
3277   no)   MAINT="#" ;;
3278   *)    { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
3279 esac
3280 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
3281   echo "Setting maintainer mode" 6>&1
3282 fi
3283 else
3284   MAINT="#"
3285 fi
3286
3287
3288
3289 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
3290 if test "${enable_sim_bswap+set}" = set; then
3291   enableval="$enable_sim_bswap"
3292   case "${enableval}" in
3293   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
3294   no)   sim_bswap="-DWITH_BSWAP=0";;
3295   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
3296 esac
3297 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3298   echo "Setting bswap flags = $sim_bswap" 6>&1
3299 fi
3300 else
3301   sim_bswap=""
3302 fi
3303
3304
3305
3306 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3307 if test "${enable_sim_cflags+set}" = set; then
3308   enableval="$enable_sim_cflags"
3309   case "${enableval}" in
3310   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
3311   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
3312   no)    sim_cflags="";;
3313   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3314 esac
3315 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3316   echo "Setting sim cflags = $sim_cflags" 6>&1
3317 fi
3318 else
3319   sim_cflags=""
3320 fi
3321
3322
3323
3324 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3325 if test "${enable_sim_debug+set}" = set; then
3326   enableval="$enable_sim_debug"
3327   case "${enableval}" in
3328   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3329   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3330   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3331 esac
3332 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3333   echo "Setting sim debug = $sim_debug" 6>&1
3334 fi
3335 else
3336   sim_debug=""
3337 fi
3338
3339
3340
3341 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3342 if test "${enable_sim_stdio+set}" = set; then
3343   enableval="$enable_sim_stdio"
3344   case "${enableval}" in
3345   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
3346   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
3347   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
3348 esac
3349 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
3350   echo "Setting stdio flags = $sim_stdio" 6>&1
3351 fi
3352 else
3353   sim_stdio=""
3354 fi
3355
3356
3357
3358 # Check whether --enable-sim-trace or --disable-sim-trace was given.
3359 if test "${enable_sim_trace+set}" = set; then
3360   enableval="$enable_sim_trace"
3361   case "${enableval}" in
3362   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
3363   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
3364   [-0-9]*)
3365         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
3366   [a-z]*)
3367         sim_trace=""
3368         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3369           if test x"$sim_trace" = x; then
3370             sim_trace="-DWITH_TRACE='(TRACE_$x"
3371           else
3372             sim_trace="${sim_trace}|TRACE_$x"
3373           fi
3374         done
3375         sim_trace="$sim_trace)'" ;;
3376 esac
3377 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
3378   echo "Setting sim trace = $sim_trace" 6>&1
3379 fi
3380 else
3381   sim_trace=""
3382 fi
3383
3384
3385
3386 # Check whether --enable-sim-profile or --disable-sim-profile was given.
3387 if test "${enable_sim_profile+set}" = set; then
3388   enableval="$enable_sim_profile"
3389   case "${enableval}" in
3390   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
3391   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
3392   [-0-9]*)
3393         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
3394   [a-z]*)
3395         sim_profile=""
3396         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3397           if test x"$sim_profile" = x; then
3398             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
3399           else
3400             sim_profile="${sim_profile}|PROFILE_$x"
3401           fi
3402         done
3403         sim_profile="$sim_profile)'" ;;
3404 esac
3405 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
3406   echo "Setting sim profile = $sim_profile" 6>&1
3407 fi
3408 else
3409   sim_profile=""
3410 fi
3411
3412
3413
3414 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3415 echo "configure:3416: checking return type of signal handlers" >&5
3416 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3417   echo $ac_n "(cached) $ac_c" 1>&6
3418 else
3419   cat > conftest.$ac_ext <<EOF
3420 #line 3421 "configure"
3421 #include "confdefs.h"
3422 #include <sys/types.h>
3423 #include <signal.h>
3424 #ifdef signal
3425 #undef signal
3426 #endif
3427 #ifdef __cplusplus
3428 extern "C" void (*signal (int, void (*)(int)))(int);
3429 #else
3430 void (*signal ()) ();
3431 #endif
3432
3433 int main() {
3434 int i;
3435 ; return 0; }
3436 EOF
3437 if { (eval echo configure:3438: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3438   rm -rf conftest*
3439   ac_cv_type_signal=void
3440 else
3441   echo "configure: failed program was:" >&5
3442   cat conftest.$ac_ext >&5
3443   rm -rf conftest*
3444   ac_cv_type_signal=int
3445 fi
3446 rm -f conftest*
3447 fi
3448
3449 echo "$ac_t""$ac_cv_type_signal" 1>&6
3450 cat >> confdefs.h <<EOF
3451 #define RETSIGTYPE $ac_cv_type_signal
3452 EOF
3453
3454
3455
3456
3457
3458 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
3459 echo "configure:3460: checking for executable suffix" >&5
3460 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
3461   echo $ac_n "(cached) $ac_c" 1>&6
3462 else
3463   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
3464   ac_cv_exeext=.exe
3465 else
3466   rm -f conftest*
3467   echo 'int main () { return 0; }' > conftest.$ac_ext
3468   ac_cv_exeext=
3469   if { (eval echo configure:3470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
3470     for file in conftest.*; do
3471       case $file in
3472       *.c | *.o | *.obj) ;;
3473       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
3474       esac
3475     done
3476   else
3477     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
3478   fi
3479   rm -f conftest*
3480   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
3481 fi
3482 fi
3483
3484 EXEEXT=""
3485 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
3486 echo "$ac_t""${ac_cv_exeext}" 1>&6
3487 ac_exeext=$EXEEXT
3488
3489
3490 sim_link_files=
3491 sim_link_links=
3492
3493 sim_link_links=tconfig.h
3494 if test -f ${srcdir}/tconfig.in
3495 then
3496   sim_link_files=tconfig.in
3497 else
3498   sim_link_files=../common/tconfig.in
3499 fi
3500
3501 # targ-vals.def points to the libc macro description file.
3502 case "${target}" in
3503 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
3504 esac
3505 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
3506 sim_link_links="${sim_link_links} targ-vals.def"
3507
3508
3509
3510
3511 default_sim_inline=""
3512 # Check whether --enable-sim-inline or --disable-sim-inline was given.
3513 if test "${enable_sim_inline+set}" = set; then
3514   enableval="$enable_sim_inline"
3515   sim_inline=""
3516 case "$enableval" in
3517   no)           sim_inline="-DDEFAULT_INLINE=0";;
3518   0)            sim_inline="-DDEFAULT_INLINE=0";;
3519   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
3520   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
3521   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3522        new_flag=""
3523        case "$x" in
3524          *_INLINE=*)    new_flag="-D$x";;
3525          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
3526          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
3527          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
3528        esac
3529        if test x"$sim_inline" = x""; then
3530          sim_inline="$new_flag"
3531        else
3532          sim_inline="$sim_inline $new_flag"
3533        fi
3534      done;;
3535 esac
3536 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
3537   echo "Setting inline flags = $sim_inline" 6>&1
3538 fi
3539 else
3540
3541 if test "x$cross_compiling" = "xno"; then
3542   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
3543     sim_inline="${default_sim_inline}"
3544     if test x"$silent" != x"yes"; then
3545       echo "Setting inline flags = $sim_inline" 6>&1
3546     fi
3547   else
3548     sim_inline=""
3549   fi
3550 else
3551   sim_inline="-DDEFAULT_INLINE=0"
3552 fi
3553 fi
3554
3555 wire_alignment="NONSTRICT_ALIGNMENT"
3556 default_alignment=""
3557
3558 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
3559 if test "${enable_sim_alignment+set}" = set; then
3560   enableval="$enable_sim_alignment"
3561   case "${enableval}" in
3562   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3563   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3564   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
3565   yes) if test x"$wire_alignment" != x; then
3566          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3567        else
3568          if test x"$default_alignment" != x; then
3569            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
3570          else
3571            echo "No hard-wired alignment for target $target" 1>&6
3572            sim_alignment="-DWITH_ALIGNMENT=0"
3573          fi
3574        fi;;
3575   no)  if test x"$default_alignment" != x; then
3576          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3577        else
3578          if test x"$wire_alignment" != x; then
3579            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
3580          else
3581            echo "No default alignment for target $target" 1>&6
3582            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
3583          fi
3584        fi;;
3585   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";;
3586 esac
3587 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3588   echo "Setting alignment flags = $sim_alignment" 6>&1
3589 fi
3590 else
3591   if test x"$default_alignment" != x; then
3592   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3593 else
3594   if test x"$wire_alignment" != x; then
3595     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3596   else
3597     sim_alignment=
3598   fi
3599 fi
3600 fi
3601
3602
3603 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
3604 if test "${enable_sim_hostendian+set}" = set; then
3605   enableval="$enable_sim_hostendian"
3606   case "${enableval}" in
3607   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
3608   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
3609   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
3610   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";;
3611 esac
3612 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
3613   echo "Setting hostendian flags = $sim_hostendian" 6>&1
3614 fi
3615 else
3616
3617 if test "x$cross_compiling" = "xno"; then
3618   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3619 echo "configure:3620: checking whether byte ordering is bigendian" >&5
3620 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3621   echo $ac_n "(cached) $ac_c" 1>&6
3622 else
3623   ac_cv_c_bigendian=unknown
3624 # See if sys/param.h defines the BYTE_ORDER macro.
3625 cat > conftest.$ac_ext <<EOF
3626 #line 3627 "configure"
3627 #include "confdefs.h"
3628 #include <sys/types.h>
3629 #include <sys/param.h>
3630 int main() {
3631
3632 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3633  bogus endian macros
3634 #endif
3635 ; return 0; }
3636 EOF
3637 if { (eval echo configure:3638: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3638   rm -rf conftest*
3639   # It does; now see whether it defined to BIG_ENDIAN or not.
3640 cat > conftest.$ac_ext <<EOF
3641 #line 3642 "configure"
3642 #include "confdefs.h"
3643 #include <sys/types.h>
3644 #include <sys/param.h>
3645 int main() {
3646
3647 #if BYTE_ORDER != BIG_ENDIAN
3648  not big endian
3649 #endif
3650 ; return 0; }
3651 EOF
3652 if { (eval echo configure:3653: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3653   rm -rf conftest*
3654   ac_cv_c_bigendian=yes
3655 else
3656   echo "configure: failed program was:" >&5
3657   cat conftest.$ac_ext >&5
3658   rm -rf conftest*
3659   ac_cv_c_bigendian=no
3660 fi
3661 rm -f conftest*
3662 else
3663   echo "configure: failed program was:" >&5
3664   cat conftest.$ac_ext >&5
3665 fi
3666 rm -f conftest*
3667 if test $ac_cv_c_bigendian = unknown; then
3668 if test "$cross_compiling" = yes; then
3669     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3670 else
3671   cat > conftest.$ac_ext <<EOF
3672 #line 3673 "configure"
3673 #include "confdefs.h"
3674 main () {
3675   /* Are we little or big endian?  From Harbison&Steele.  */
3676   union
3677   {
3678     long l;
3679     char c[sizeof (long)];
3680   } u;
3681   u.l = 1;
3682   exit (u.c[sizeof (long) - 1] == 1);
3683 }
3684 EOF
3685 if { (eval echo configure:3686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3686 then
3687   ac_cv_c_bigendian=no
3688 else
3689   echo "configure: failed program was:" >&5
3690   cat conftest.$ac_ext >&5
3691   rm -fr conftest*
3692   ac_cv_c_bigendian=yes
3693 fi
3694 rm -fr conftest*
3695 fi
3696
3697 fi
3698 fi
3699
3700 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3701 if test $ac_cv_c_bigendian = yes; then
3702   cat >> confdefs.h <<\EOF
3703 #define WORDS_BIGENDIAN 1
3704 EOF
3705
3706 fi
3707
3708   if test $ac_cv_c_bigendian = yes; then
3709     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
3710   else
3711     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
3712   fi
3713 else
3714   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
3715 fi
3716 fi
3717
3718
3719 # Check whether --enable-build-warnings or --disable-build-warnings was given.
3720 if test "${enable_build_warnings+set}" = set; then
3721   enableval="$enable_build_warnings"
3722   build_warnings="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations"
3723 case "${enableval}" in
3724   yes)  ;;
3725   no)   build_warnings="-w";;
3726   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3727         build_warnings="${build_warnings} ${t}";;
3728   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3729         build_warnings="${t} ${build_warnings}";;
3730   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3731 esac
3732 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
3733   echo "Setting warning flags = $build_warnings" 6>&1
3734 fi
3735 else
3736   build_warnings=""
3737 fi
3738
3739
3740 # DEPRECATED
3741 #
3742 # Instead of defining a `subtarget' macro, code should be checking
3743 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
3744 # in question.
3745 #
3746 case "${target}" in
3747   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
3748   *)                    SIM_SUBTARGET="";;
3749 esac
3750
3751
3752
3753
3754 #
3755 # Select the byte order of the target
3756 #
3757 mips_endian=
3758 default_endian=
3759 case "${target}" in
3760   mips64el*-*-*)        mips_endian=LITTLE_ENDIAN ;;
3761   mips64vr*el-*-*)      default_endian=LITTLE_ENDIAN ;;
3762   mips64*-*-*)          default_endian=BIG_ENDIAN ;;
3763   mips16*-*-*)          default_endian=BIG_ENDIAN ;;
3764   mips*-*-*)            default_endian=BIG_ENDIAN ;;
3765   *)                    default_endian=BIG_ENDIAN ;;
3766 esac
3767
3768 wire_endian="$mips_endian"
3769 default_endian="$default_endian"
3770 # Check whether --enable-sim-endian or --disable-sim-endian was given.
3771 if test "${enable_sim_endian+set}" = set; then
3772   enableval="$enable_sim_endian"
3773   case "${enableval}" in
3774   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3775   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3776   yes)   if test x"$wire_endian" != x; then
3777            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3778          else
3779            if test x"$default_endian" != x; then
3780              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
3781            else
3782              echo "No hard-wired endian for target $target" 1>&6
3783              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
3784            fi
3785          fi;;
3786   no)    if test x"$default_endian" != x; then
3787            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3788          else
3789            if test x"$wire_endian" != x; then
3790              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
3791            else
3792              echo "No default endian for target $target" 1>&6
3793              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
3794            fi
3795          fi;;
3796   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";;
3797 esac
3798 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3799   echo "Setting endian flags = $sim_endian" 6>&1
3800 fi
3801 else
3802   if test x"$default_endian" != x; then
3803   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3804 else
3805   if test x"$wire_endian" != x; then
3806     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3807   else
3808     sim_endian=
3809   fi
3810 fi
3811 fi
3812
3813
3814
3815
3816 #
3817 # Select the bitsize of the target
3818 #
3819 mips_addr_bitsize=
3820 case "${target}" in
3821   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
3822   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
3823   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
3824   *)                    mips_bitsize=64 ; mips_msb=63 ;;
3825 esac
3826 wire_word_bitsize="$mips_bitsize"
3827 wire_word_msb="$mips_msb"
3828 wire_address_bitsize="$mips_addr_bitsize"
3829 wire_cell_bitsize=""
3830 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
3831 if test "${enable_sim_bitsize+set}" = set; then
3832   enableval="$enable_sim_bitsize"
3833   sim_bitsize=
3834 case "${enableval}" in
3835   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
3836   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
3837   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
3838   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
3839   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
3840         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
3841       else
3842         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
3843       fi ;;
3844   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
3845         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
3846       else
3847         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
3848       fi ;;
3849   *)  { echo "configure: error: "--enable-sim-bitsize was given $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3850 esac
3851 # address bitsize
3852 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
3853 case x"${tmp}" in
3854   x ) ;;
3855   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
3856   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
3857   * ) { echo "configure: error: "--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3858 esac
3859 # cell bitsize
3860 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
3861 case x"${tmp}" in
3862   x ) ;;
3863   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
3864   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
3865   * ) { echo "configure: error: "--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3866 esac
3867 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
3868   echo "Setting bitsize flags = $sim_bitsize" 6>&1
3869 fi
3870 else
3871   sim_bitsize=""
3872 if test x"$wire_word_bitsize" != x; then
3873   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
3874 fi
3875 if test x"$wire_word_msb" != x; then
3876   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
3877 fi
3878 if test x"$wire_address_bitsize" != x; then
3879   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
3880 fi
3881 if test x"$wire_cell_bitsize" != x; then
3882   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
3883 fi
3884 fi
3885
3886
3887
3888
3889 #
3890 # Select the floating hardware support of the target
3891 #
3892 mips_fpu=HARDWARE_FLOATING_POINT
3893 mips_fpu_bitsize=
3894 case "${target}" in
3895   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT
3896                         mips_fpu_bitsize=32
3897                         ;;
3898   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
3899   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
3900   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
3901   *)                    mips_fpu=HARD_FLOATING_POINT ;;
3902 esac
3903
3904 default_sim_float="$mips_fpu"
3905 default_sim_float_bitsize="$mips_fpu_bitsize"
3906 # Check whether --enable-sim-float or --disable-sim-float was given.
3907 if test "${enable_sim_float+set}" = set; then
3908   enableval="$enable_sim_float"
3909   case "${enableval}" in
3910   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
3911   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
3912   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
3913   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
3914   *)            { echo "configure: error: "Unknown value $enableval passed to --enable-sim-float"" 1>&2; exit 1; }; sim_float="";;
3915 esac
3916 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
3917   echo "Setting float flags = $sim_float" 6>&1
3918 fi
3919 else
3920
3921 sim_float=
3922 if test x"${default_sim_float}" != x""; then
3923   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
3924 fi
3925 if test x"${default_sim_float_bitsize}" != x""; then
3926   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
3927 fi
3928
3929 fi
3930
3931
3932
3933
3934 #
3935 # Select the level of SMP support
3936 #
3937 case "${target}" in
3938   *)                    mips_smp=0 ;;
3939 esac
3940
3941 default_sim_smp="$mips_smp"
3942 # Check whether --enable-sim-smp or --disable-sim-smp was given.
3943 if test "${enable_sim_smp+set}" = set; then
3944   enableval="$enable_sim_smp"
3945   case "${enableval}" in
3946   yes)  sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
3947   no)   sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
3948   *)    sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
3949 esac
3950 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
3951   echo "Setting smp flags = $sim_smp" 6>&1
3952 fi
3953 else
3954   sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}"
3955 if test x"$silent" != x"yes"; then
3956   echo "Setting smp flags = $sim_smp" 6>&1
3957 fi
3958 fi
3959
3960
3961
3962
3963 #
3964 # Select the IGEN architecture
3965 #
3966 sim_gen=IGEN
3967 sim_igen_machine="-M mipsIV"
3968 sim_m16_machine="-M mips16"
3969 sim_igen_filter="32,64,f"
3970 sim_m16_filter="16"
3971 case "${target}" in
3972   mips*tx39*)           sim_gen=IGEN
3973                         sim_igen_filter="32,f"
3974                         sim_igen_machine="-M r3900"
3975                         ;;
3976   mips64vr43*-*-*)      sim_gen=IGEN
3977                         sim_igen_machine="-M mipsIV"
3978                         ;;
3979   mips64vr5*-*-*)       sim_gen=IGEN
3980                         sim_igen_machine="-M vr5000"
3981                         ;;
3982   mips64vr41*)          sim_gen=M16
3983                         sim_igen_machine="-M vr4100"
3984                         sim_m16_machine="-M vr4100"
3985                         sim_igen_filter="32,64,f"
3986                         sim_m16_filter="16"
3987                         ;;
3988   mips64*-*-*)          sim_igen_filter="32,64,f"
3989                         sim_gen=IGEN
3990                         ;;
3991   mips16*-*-*)          sim_gen=M16
3992                         sim_igen_filter="32,64,f"
3993                         sim_m16_filter="16"
3994                         ;;
3995   mips*lsi*)            sim_gen=M16
3996                         sim_igen_machine="-M mipsIII,mips16"
3997                         sim_m16_machine="-M mips16,mipsIII"
3998                         sim_igen_filter="32,f"
3999                         sim_m16_filter="16"
4000                         ;;
4001   mips*-*-*)            sim_gen=IGEN
4002                         sim_igen_filter="32,f"
4003                         ;;
4004 esac
4005 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
4006 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
4007
4008
4009
4010
4011
4012 #
4013 # Add simulated hardware devices
4014 #
4015 hw_enabled=no
4016 case "${target}" in
4017   mips*tx39*)
4018         hw_enabled=yes
4019         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
4020         mips_extra_objs="dv-sockser.o"
4021         SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_TX3904=1"
4022         ;;
4023   *)
4024         mips_extra_objs=""
4025         ;;
4026 esac
4027
4028 if test x"$hw_enabled" = x"yes"; then
4029   sim_hw_p=yes
4030 else
4031   sim_hw_p=no
4032 fi
4033 if test "$hw_devices"; then
4034   hardware="core pal glue"
4035 else
4036   hardware="core pal glue $hw_extra_devices"
4037 fi
4038 sim_hw_cflags="-DWITH_HW=1"
4039 sim_hw="$hardware"
4040 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
4041 # Check whether --enable-sim-hardware or --disable-sim-hardware was given.
4042 if test "${enable_sim_hardware+set}" = set; then
4043   enableval="$enable_sim_hardware"
4044
4045 case "${enableval}" in
4046   yes)  sim_hw_p=yes;;
4047   no)   sim_hw_p=no;;
4048   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
4049   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
4050   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
4051 esac
4052 if test "$sim_hw_p" != yes; then
4053   sim_hw_objs=
4054   sim_hw_cflags="-DWITH_HW=0"
4055   sim_hw=
4056 else
4057   sim_hw_cflags="-DWITH_HW=1"
4058   # remove duplicates
4059   sim_hw=""
4060   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
4061   for i in x $hardware ; do
4062     case " $f " in
4063       x) ;;
4064       *" $i "*) ;;
4065       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
4066     esac
4067   done
4068 fi
4069 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
4070   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
4071 fi
4072 else
4073
4074 if test "$sim_hw_p" != yes; then
4075   sim_hw_objs=
4076   sim_hw_cflags="-DWITH_HW=0"
4077   sim_hw=
4078 fi
4079 if test x"$silent" != x"yes"; then
4080   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
4081 fi
4082 fi
4083
4084
4085
4086
4087 # Choose simulator engine
4088 case "${target}" in
4089   *)    mips_igen_engine="engine.o"
4090         ;;
4091 esac
4092
4093
4094
4095 # If we find X, set shell vars x_includes and x_libraries to the
4096 # paths, otherwise set no_x=yes.
4097 # Uses ac_ vars as temps to allow command line to override cache and checks.
4098 # --without-x overrides everything else, but does not touch the cache.
4099 echo $ac_n "checking for X""... $ac_c" 1>&6
4100 echo "configure:4207: checking for X" >&5
4101
4102 # Check whether --with-x or --without-x was given.
4103 if test "${with_x+set}" = set; then
4104   withval="$with_x"
4105   :
4106 fi
4107
4108 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4109 if test "x$with_x" = xno; then
4110   # The user explicitly disabled X.
4111   have_x=disabled
4112 else
4113   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
4114     # Both variables are already set.
4115     have_x=yes
4116   else
4117 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
4118   echo $ac_n "(cached) $ac_c" 1>&6
4119 else
4120   # One or both of the vars are not set, and there is no cached value.
4121 ac_x_includes=NO ac_x_libraries=NO
4122 rm -fr conftestdir
4123 if mkdir conftestdir; then
4124   cd conftestdir
4125   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
4126   cat > Imakefile <<'EOF'
4127 acfindx:
4128         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
4129 EOF
4130   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
4131     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4132     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
4133     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4134     for ac_extension in a so sl; do
4135       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
4136         test -f $ac_im_libdir/libX11.$ac_extension; then
4137         ac_im_usrlibdir=$ac_im_libdir; break
4138       fi
4139     done
4140     # Screen out bogus values from the imake configuration.  They are
4141     # bogus both because they are the default anyway, and because
4142     # using them would break gcc on systems where it needs fixed includes.
4143     case "$ac_im_incroot" in
4144         /usr/include) ;;
4145         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
4146     esac
4147     case "$ac_im_usrlibdir" in
4148         /usr/lib | /lib) ;;
4149         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
4150     esac
4151   fi
4152   cd ..
4153   rm -fr conftestdir
4154 fi
4155
4156 if test "$ac_x_includes" = NO; then
4157   # Guess where to find include files, by looking for this one X11 .h file.
4158   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
4159
4160   # First, try using that file with no special directory specified.
4161 cat > conftest.$ac_ext <<EOF
4162 #line 4269 "configure"
4163 #include "confdefs.h"
4164 #include <$x_direct_test_include>
4165 EOF
4166 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4167 { (eval echo configure:4274: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4168 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4169 if test -z "$ac_err"; then
4170   rm -rf conftest*
4171   # We can compile using X headers with no special include directory.
4172 ac_x_includes=
4173 else
4174   echo "$ac_err" >&5
4175   echo "configure: failed program was:" >&5
4176   cat conftest.$ac_ext >&5
4177   rm -rf conftest*
4178   # Look for the header file in a standard set of common directories.
4179 # Check X11 before X11Rn because it is often a symlink to the current release.
4180   for ac_dir in               \
4181     /usr/X11/include          \
4182     /usr/X11R6/include        \
4183     /usr/X11R5/include        \
4184     /usr/X11R4/include        \
4185                               \
4186     /usr/include/X11          \
4187     /usr/include/X11R6        \
4188     /usr/include/X11R5        \
4189     /usr/include/X11R4        \
4190                               \
4191     /usr/local/X11/include    \
4192     /usr/local/X11R6/include  \
4193     /usr/local/X11R5/include  \
4194     /usr/local/X11R4/include  \
4195                               \
4196     /usr/local/include/X11    \
4197     /usr/local/include/X11R6  \
4198     /usr/local/include/X11R5  \
4199     /usr/local/include/X11R4  \
4200                               \
4201     /usr/X386/include         \
4202     /usr/x386/include         \
4203     /usr/XFree86/include/X11  \
4204                               \
4205     /usr/include              \
4206     /usr/local/include        \
4207     /usr/unsupported/include  \
4208     /usr/athena/include       \
4209     /usr/local/x11r5/include  \
4210     /usr/lpp/Xamples/include  \
4211                               \
4212     /usr/openwin/include      \
4213     /usr/openwin/share/include \
4214     ; \
4215   do
4216     if test -r "$ac_dir/$x_direct_test_include"; then
4217       ac_x_includes=$ac_dir
4218       break
4219     fi
4220   done
4221 fi
4222 rm -f conftest*
4223 fi # $ac_x_includes = NO
4224
4225 if test "$ac_x_libraries" = NO; then
4226   # Check for the libraries.
4227
4228   test -z "$x_direct_test_library" && x_direct_test_library=Xt
4229   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
4230
4231   # See if we find them without any special options.
4232   # Don't add to $LIBS permanently.
4233   ac_save_LIBS="$LIBS"
4234   LIBS="-l$x_direct_test_library $LIBS"
4235 cat > conftest.$ac_ext <<EOF
4236 #line 4343 "configure"
4237 #include "confdefs.h"
4238
4239 int main() {
4240 ${x_direct_test_function}()
4241 ; return 0; }
4242 EOF
4243 if { (eval echo configure:4350: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4244   rm -rf conftest*
4245   LIBS="$ac_save_LIBS"
4246 # We can link X programs with no special library path.
4247 ac_x_libraries=
4248 else
4249   echo "configure: failed program was:" >&5
4250   cat conftest.$ac_ext >&5
4251   rm -rf conftest*
4252   LIBS="$ac_save_LIBS"
4253 # First see if replacing the include by lib works.
4254 # Check X11 before X11Rn because it is often a symlink to the current release.
4255 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
4256     /usr/X11/lib          \
4257     /usr/X11R6/lib        \
4258     /usr/X11R5/lib        \
4259     /usr/X11R4/lib        \
4260                           \
4261     /usr/lib/X11          \
4262     /usr/lib/X11R6        \
4263     /usr/lib/X11R5        \
4264     /usr/lib/X11R4        \
4265                           \
4266     /usr/local/X11/lib    \
4267     /usr/local/X11R6/lib  \
4268     /usr/local/X11R5/lib  \
4269     /usr/local/X11R4/lib  \
4270                           \
4271     /usr/local/lib/X11    \
4272     /usr/local/lib/X11R6  \
4273     /usr/local/lib/X11R5  \
4274     /usr/local/lib/X11R4  \
4275                           \
4276     /usr/X386/lib         \
4277     /usr/x386/lib         \
4278     /usr/XFree86/lib/X11  \
4279                           \
4280     /usr/lib              \
4281     /usr/local/lib        \
4282     /usr/unsupported/lib  \
4283     /usr/athena/lib       \
4284     /usr/local/x11r5/lib  \
4285     /usr/lpp/Xamples/lib  \
4286     /lib/usr/lib/X11      \
4287                           \
4288     /usr/openwin/lib      \
4289     /usr/openwin/share/lib \
4290     ; \
4291 do
4292   for ac_extension in a so sl; do
4293     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
4294       ac_x_libraries=$ac_dir
4295       break 2
4296     fi
4297   done
4298 done
4299 fi
4300 rm -f conftest*
4301 fi # $ac_x_libraries = NO
4302
4303 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
4304   # Didn't find X anywhere.  Cache the known absence of X.
4305   ac_cv_have_x="have_x=no"
4306 else
4307   # Record where we found X for the cache.
4308   ac_cv_have_x="have_x=yes \
4309                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
4310 fi
4311 fi
4312   fi
4313   eval "$ac_cv_have_x"
4314 fi # $with_x != no
4315
4316 if test "$have_x" != yes; then
4317   echo "$ac_t""$have_x" 1>&6
4318   no_x=yes
4319 else
4320   # If each of the values was on the command line, it overrides each guess.
4321   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
4322   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
4323   # Update the cache value to reflect the command line values.
4324   ac_cv_have_x="have_x=yes \
4325                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
4326   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
4327 fi
4328
4329 mips_extra_libs=""
4330
4331
4332 for ac_hdr in string.h strings.h stdlib.h stdlib.h
4333 do
4334 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4335 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4336 echo "configure:5237: checking for $ac_hdr" >&5
4337 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4338   echo $ac_n "(cached) $ac_c" 1>&6
4339 else
4340   cat > conftest.$ac_ext <<EOF
4341 #line 5242 "configure"
4342 #include "confdefs.h"
4343 #include <$ac_hdr>
4344 EOF
4345 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4346 { (eval echo configure:5247: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4347 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4348 if test -z "$ac_err"; then
4349   rm -rf conftest*
4350   eval "ac_cv_header_$ac_safe=yes"
4351 else
4352   echo "$ac_err" >&5
4353   echo "configure: failed program was:" >&5
4354   cat conftest.$ac_ext >&5
4355   rm -rf conftest*
4356   eval "ac_cv_header_$ac_safe=no"
4357 fi
4358 rm -f conftest*
4359 fi
4360 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4361   echo "$ac_t""yes" 1>&6
4362     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4363   cat >> confdefs.h <<EOF
4364 #define $ac_tr_hdr 1
4365 EOF
4366
4367 else
4368   echo "$ac_t""no" 1>&6
4369 fi
4370 done
4371
4372 echo $ac_n "checking for fabs in -lm""... $ac_c" 1>&6
4373 echo "configure:5274: checking for fabs in -lm" >&5
4374 ac_lib_var=`echo m'_'fabs | sed 'y%./+-%__p_%'`
4375 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4376   echo $ac_n "(cached) $ac_c" 1>&6
4377 else
4378   ac_save_LIBS="$LIBS"
4379 LIBS="-lm  $LIBS"
4380 cat > conftest.$ac_ext <<EOF
4381 #line 5282 "configure"
4382 #include "confdefs.h"
4383 /* Override any gcc2 internal prototype to avoid an error.  */
4384 /* We use char because int might match the return type of a gcc2
4385     builtin and then its argument prototype would still apply.  */
4386 char fabs();
4387
4388 int main() {
4389 fabs()
4390 ; return 0; }
4391 EOF
4392 if { (eval echo configure:5293: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4393   rm -rf conftest*
4394   eval "ac_cv_lib_$ac_lib_var=yes"
4395 else
4396   echo "configure: failed program was:" >&5
4397   cat conftest.$ac_ext >&5
4398   rm -rf conftest*
4399   eval "ac_cv_lib_$ac_lib_var=no"
4400 fi
4401 rm -f conftest*
4402 LIBS="$ac_save_LIBS"
4403
4404 fi
4405 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4406   echo "$ac_t""yes" 1>&6
4407     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
4408     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4409   cat >> confdefs.h <<EOF
4410 #define $ac_tr_lib 1
4411 EOF
4412
4413   LIBS="-lm $LIBS"
4414
4415 else
4416   echo "$ac_t""no" 1>&6
4417 fi
4418
4419 for ac_func in aint anint sqrt
4420 do
4421 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4422 echo "configure:5323: checking for $ac_func" >&5
4423 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4424   echo $ac_n "(cached) $ac_c" 1>&6
4425 else
4426   cat > conftest.$ac_ext <<EOF
4427 #line 5328 "configure"
4428 #include "confdefs.h"
4429 /* System header to define __stub macros and hopefully few prototypes,
4430     which can conflict with char $ac_func(); below.  */
4431 #include <assert.h>
4432 /* Override any gcc2 internal prototype to avoid an error.  */
4433 /* We use char because int might match the return type of a gcc2
4434     builtin and then its argument prototype would still apply.  */
4435 char $ac_func();
4436
4437 int main() {
4438
4439 /* The GNU C library defines this for functions which it implements
4440     to always fail with ENOSYS.  Some functions are actually named
4441     something starting with __ and the normal name is an alias.  */
4442 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4443 choke me
4444 #else
4445 $ac_func();
4446 #endif
4447
4448 ; return 0; }
4449 EOF
4450 if { (eval echo configure:5351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4451   rm -rf conftest*
4452   eval "ac_cv_func_$ac_func=yes"
4453 else
4454   echo "configure: failed program was:" >&5
4455   cat conftest.$ac_ext >&5
4456   rm -rf conftest*
4457   eval "ac_cv_func_$ac_func=no"
4458 fi
4459 rm -f conftest*
4460 fi
4461
4462 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4463   echo "$ac_t""yes" 1>&6
4464     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4465   cat >> confdefs.h <<EOF
4466 #define $ac_tr_func 1
4467 EOF
4468
4469 else
4470   echo "$ac_t""no" 1>&6
4471 fi
4472 done
4473
4474
4475
4476
4477 trap '' 1 2 15
4478 cat > confcache <<\EOF
4479 # This file is a shell script that caches the results of configure
4480 # tests run on this system so they can be shared between configure
4481 # scripts and configure runs.  It is not useful on other systems.
4482 # If it contains results you don't want to keep, you may remove or edit it.
4483 #
4484 # By default, configure uses ./config.cache as the cache file,
4485 # creating it if it does not exist already.  You can give configure
4486 # the --cache-file=FILE option to use a different cache file; that is
4487 # what configure does when it calls configure scripts in
4488 # subdirectories, so they share the cache.
4489 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4490 # config.status only pays attention to the cache file if you give it the
4491 # --recheck option to rerun configure.
4492 #
4493 EOF
4494 # The following way of writing the cache mishandles newlines in values,
4495 # but we know of no workaround that is simple, portable, and efficient.
4496 # So, don't put newlines in cache variables' values.
4497 # Ultrix sh set writes to stderr and can't be redirected directly,
4498 # and sets the high bit in the cache file unless we assign to the vars.
4499 (set) 2>&1 |
4500   case `(ac_space=' '; set | grep ac_space) 2>&1` in
4501   *ac_space=\ *)
4502     # `set' does not quote correctly, so add quotes (double-quote substitution
4503     # turns \\\\ into \\, and sed turns \\ into \).
4504     sed -n \
4505       -e "s/'/'\\\\''/g" \
4506       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4507     ;;
4508   *)
4509     # `set' quotes correctly as required by POSIX, so do not add quotes.
4510     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4511     ;;
4512   esac >> confcache
4513 if cmp -s $cache_file confcache; then
4514   :
4515 else
4516   if test -w $cache_file; then
4517     echo "updating cache $cache_file"
4518     cat confcache > $cache_file
4519   else
4520     echo "not updating unwritable cache $cache_file"
4521   fi
4522 fi
4523 rm -f confcache
4524
4525 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4526
4527 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4528 # Let make expand exec_prefix.
4529 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4530
4531 # Any assignment to VPATH causes Sun make to only execute
4532 # the first set of double-colon rules, so remove it if not needed.
4533 # If there is a colon in the path, we need to keep it.
4534 if test "x$srcdir" = x.; then
4535   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
4536 fi
4537
4538 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4539
4540 DEFS=-DHAVE_CONFIG_H
4541
4542 # Without the "./", some shells look in PATH for config.status.
4543 : ${CONFIG_STATUS=./config.status}
4544
4545 echo creating $CONFIG_STATUS
4546 rm -f $CONFIG_STATUS
4547 cat > $CONFIG_STATUS <<EOF
4548 #! /bin/sh
4549 # Generated automatically by configure.
4550 # Run this file to recreate the current configuration.
4551 # This directory was configured as follows,
4552 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4553 #
4554 # $0 $ac_configure_args
4555 #
4556 # Compiler output produced by configure, useful for debugging
4557 # configure, is in ./config.log if it exists.
4558
4559 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4560 for ac_option
4561 do
4562   case "\$ac_option" in
4563   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4564     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4565     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4566   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4567     echo "$CONFIG_STATUS generated by autoconf version 2.13"
4568     exit 0 ;;
4569   -help | --help | --hel | --he | --h)
4570     echo "\$ac_cs_usage"; exit 0 ;;
4571   *) echo "\$ac_cs_usage"; exit 1 ;;
4572   esac
4573 done
4574
4575 ac_given_srcdir=$srcdir
4576 ac_given_INSTALL="$INSTALL"
4577
4578 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
4579 EOF
4580 cat >> $CONFIG_STATUS <<EOF
4581
4582 # Protect against being on the right side of a sed subst in config.status.
4583 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4584  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4585 $ac_vpsub
4586 $extrasub
4587 s%@sim_environment@%$sim_environment%g
4588 s%@sim_alignment@%$sim_alignment%g
4589 s%@sim_assert@%$sim_assert%g
4590 s%@sim_bitsize@%$sim_bitsize%g
4591 s%@sim_endian@%$sim_endian%g
4592 s%@sim_hostendian@%$sim_hostendian%g
4593 s%@sim_float@%$sim_float%g
4594 s%@sim_scache@%$sim_scache%g
4595 s%@sim_default_model@%$sim_default_model%g
4596 s%@sim_hw_cflags@%$sim_hw_cflags%g
4597 s%@sim_hw_objs@%$sim_hw_objs%g
4598 s%@sim_hw@%$sim_hw%g
4599 s%@sim_inline@%$sim_inline%g
4600 s%@sim_packages@%$sim_packages%g
4601 s%@sim_regparm@%$sim_regparm%g
4602 s%@sim_reserved_bits@%$sim_reserved_bits%g
4603 s%@sim_smp@%$sim_smp%g
4604 s%@sim_stdcall@%$sim_stdcall%g
4605 s%@sim_xor_endian@%$sim_xor_endian%g
4606 s%@build_warnings@%$build_warnings%g
4607 s%@SHELL@%$SHELL%g
4608 s%@CFLAGS@%$CFLAGS%g
4609 s%@CPPFLAGS@%$CPPFLAGS%g
4610 s%@CXXFLAGS@%$CXXFLAGS%g
4611 s%@FFLAGS@%$FFLAGS%g
4612 s%@DEFS@%$DEFS%g
4613 s%@LDFLAGS@%$LDFLAGS%g
4614 s%@LIBS@%$LIBS%g
4615 s%@exec_prefix@%$exec_prefix%g
4616 s%@prefix@%$prefix%g
4617 s%@program_transform_name@%$program_transform_name%g
4618 s%@bindir@%$bindir%g
4619 s%@sbindir@%$sbindir%g
4620 s%@libexecdir@%$libexecdir%g
4621 s%@datadir@%$datadir%g
4622 s%@sysconfdir@%$sysconfdir%g
4623 s%@sharedstatedir@%$sharedstatedir%g
4624 s%@localstatedir@%$localstatedir%g
4625 s%@libdir@%$libdir%g
4626 s%@includedir@%$includedir%g
4627 s%@oldincludedir@%$oldincludedir%g
4628 s%@infodir@%$infodir%g
4629 s%@mandir@%$mandir%g
4630 s%@host@%$host%g
4631 s%@host_alias@%$host_alias%g
4632 s%@host_cpu@%$host_cpu%g
4633 s%@host_vendor@%$host_vendor%g
4634 s%@host_os@%$host_os%g
4635 s%@target@%$target%g
4636 s%@target_alias@%$target_alias%g
4637 s%@target_cpu@%$target_cpu%g
4638 s%@target_vendor@%$target_vendor%g
4639 s%@target_os@%$target_os%g
4640 s%@build@%$build%g
4641 s%@build_alias@%$build_alias%g
4642 s%@build_cpu@%$build_cpu%g
4643 s%@build_vendor@%$build_vendor%g
4644 s%@build_os@%$build_os%g
4645 s%@CC@%$CC%g
4646 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4647 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4648 s%@INSTALL_DATA@%$INSTALL_DATA%g
4649 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
4650 s%@HDEFINES@%$HDEFINES%g
4651 s%@AR@%$AR%g
4652 s%@RANLIB@%$RANLIB%g
4653 s%@SET_MAKE@%$SET_MAKE%g
4654 s%@CPP@%$CPP%g
4655 s%@ALLOCA@%$ALLOCA%g
4656 s%@USE_NLS@%$USE_NLS%g
4657 s%@MSGFMT@%$MSGFMT%g
4658 s%@GMSGFMT@%$GMSGFMT%g
4659 s%@XGETTEXT@%$XGETTEXT%g
4660 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
4661 s%@CATALOGS@%$CATALOGS%g
4662 s%@CATOBJEXT@%$CATOBJEXT%g
4663 s%@DATADIRNAME@%$DATADIRNAME%g
4664 s%@GMOFILES@%$GMOFILES%g
4665 s%@INSTOBJEXT@%$INSTOBJEXT%g
4666 s%@INTLDEPS@%$INTLDEPS%g
4667 s%@INTLLIBS@%$INTLLIBS%g
4668 s%@INTLOBJS@%$INTLOBJS%g
4669 s%@POFILES@%$POFILES%g
4670 s%@POSUB@%$POSUB%g
4671 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
4672 s%@GT_NO@%$GT_NO%g
4673 s%@GT_YES@%$GT_YES%g
4674 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
4675 s%@l@%$l%g
4676 s%@MAINT@%$MAINT%g
4677 s%@sim_bswap@%$sim_bswap%g
4678 s%@sim_cflags@%$sim_cflags%g
4679 s%@sim_debug@%$sim_debug%g
4680 s%@sim_stdio@%$sim_stdio%g
4681 s%@sim_trace@%$sim_trace%g
4682 s%@sim_profile@%$sim_profile%g
4683 s%@EXEEXT@%$EXEEXT%g
4684 s%@SIM_SUBTARGET@%$SIM_SUBTARGET%g
4685 s%@sim_igen_flags@%$sim_igen_flags%g
4686 s%@sim_m16_flags@%$sim_m16_flags%g
4687 s%@sim_gen@%$sim_gen%g
4688 s%@mips_extra_objs@%$mips_extra_objs%g
4689 s%@mips_igen_engine@%$mips_igen_engine%g
4690 s%@mips_extra_libs@%$mips_extra_libs%g
4691
4692 CEOF
4693 EOF
4694
4695 cat >> $CONFIG_STATUS <<\EOF
4696
4697 # Split the substitutions into bite-sized pieces for seds with
4698 # small command number limits, like on Digital OSF/1 and HP-UX.
4699 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4700 ac_file=1 # Number of current file.
4701 ac_beg=1 # First line for current file.
4702 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4703 ac_more_lines=:
4704 ac_sed_cmds=""
4705 while $ac_more_lines; do
4706   if test $ac_beg -gt 1; then
4707     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4708   else
4709     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4710   fi
4711   if test ! -s conftest.s$ac_file; then
4712     ac_more_lines=false
4713     rm -f conftest.s$ac_file
4714   else
4715     if test -z "$ac_sed_cmds"; then
4716       ac_sed_cmds="sed -f conftest.s$ac_file"
4717     else
4718       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4719     fi
4720     ac_file=`expr $ac_file + 1`
4721     ac_beg=$ac_end
4722     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4723   fi
4724 done
4725 if test -z "$ac_sed_cmds"; then
4726   ac_sed_cmds=cat
4727 fi
4728 EOF
4729
4730 cat >> $CONFIG_STATUS <<EOF
4731
4732 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
4733 EOF
4734 cat >> $CONFIG_STATUS <<\EOF
4735 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4736   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4737   case "$ac_file" in
4738   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4739        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4740   *) ac_file_in="${ac_file}.in" ;;
4741   esac
4742
4743   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4744
4745   # Remove last slash and all that follows it.  Not all systems have dirname.
4746   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4747   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4748     # The file is in a subdirectory.
4749     test ! -d "$ac_dir" && mkdir "$ac_dir"
4750     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4751     # A "../" for each directory in $ac_dir_suffix.
4752     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4753   else
4754     ac_dir_suffix= ac_dots=
4755   fi
4756
4757   case "$ac_given_srcdir" in
4758   .)  srcdir=.
4759       if test -z "$ac_dots"; then top_srcdir=.
4760       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4761   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4762   *) # Relative path.
4763     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4764     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4765   esac
4766
4767   case "$ac_given_INSTALL" in
4768   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4769   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4770   esac
4771
4772   echo creating "$ac_file"
4773   rm -f "$ac_file"
4774   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4775   case "$ac_file" in
4776   *Makefile*) ac_comsub="1i\\
4777 # $configure_input" ;;
4778   *) ac_comsub= ;;
4779   esac
4780
4781   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4782   sed -e "$ac_comsub
4783 s%@configure_input@%$configure_input%g
4784 s%@srcdir@%$srcdir%g
4785 s%@top_srcdir@%$top_srcdir%g
4786 s%@INSTALL@%$INSTALL%g
4787 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4788 fi; done
4789 rm -f conftest.s*
4790
4791 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4792 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4793 #
4794 # ac_d sets the value in "#define NAME VALUE" lines.
4795 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4796 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4797 ac_dC='\3'
4798 ac_dD='%g'
4799 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4800 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4801 ac_uB='\([      ]\)%\1#\2define\3'
4802 ac_uC=' '
4803 ac_uD='\4%g'
4804 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4805 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4806 ac_eB='$%\1#\2define\3'
4807 ac_eC=' '
4808 ac_eD='%g'
4809
4810 if test "${CONFIG_HEADERS+set}" != set; then
4811 EOF
4812 cat >> $CONFIG_STATUS <<EOF
4813   CONFIG_HEADERS="config.h:config.in"
4814 EOF
4815 cat >> $CONFIG_STATUS <<\EOF
4816 fi
4817 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4818   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4819   case "$ac_file" in
4820   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4821        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4822   *) ac_file_in="${ac_file}.in" ;;
4823   esac
4824
4825   echo creating $ac_file
4826
4827   rm -f conftest.frag conftest.in conftest.out
4828   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4829   cat $ac_file_inputs > conftest.in
4830
4831 EOF
4832
4833 # Transform confdefs.h into a sed script conftest.vals that substitutes
4834 # the proper values into config.h.in to produce config.h.  And first:
4835 # Protect against being on the right side of a sed subst in config.status.
4836 # Protect against being in an unquoted here document in config.status.
4837 rm -f conftest.vals
4838 cat > conftest.hdr <<\EOF
4839 s/[\\&%]/\\&/g
4840 s%[\\$`]%\\&%g
4841 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4842 s%ac_d%ac_u%gp
4843 s%ac_u%ac_e%gp
4844 EOF
4845 sed -n -f conftest.hdr confdefs.h > conftest.vals
4846 rm -f conftest.hdr
4847
4848 # This sed command replaces #undef with comments.  This is necessary, for
4849 # example, in the case of _POSIX_SOURCE, which is predefined and required
4850 # on some systems where configure will not decide to define it.
4851 cat >> conftest.vals <<\EOF
4852 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4853 EOF
4854
4855 # Break up conftest.vals because some shells have a limit on
4856 # the size of here documents, and old seds have small limits too.
4857
4858 rm -f conftest.tail
4859 while :
4860 do
4861   ac_lines=`grep -c . conftest.vals`
4862   # grep -c gives empty output for an empty file on some AIX systems.
4863   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4864   # Write a limited-size here document to conftest.frag.
4865   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4866   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4867   echo 'CEOF
4868   sed -f conftest.frag conftest.in > conftest.out
4869   rm -f conftest.in
4870   mv conftest.out conftest.in
4871 ' >> $CONFIG_STATUS
4872   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4873   rm -f conftest.vals
4874   mv conftest.tail conftest.vals
4875 done
4876 rm -f conftest.vals
4877
4878 cat >> $CONFIG_STATUS <<\EOF
4879   rm -f conftest.frag conftest.h
4880   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4881   cat conftest.in >> conftest.h
4882   rm -f conftest.in
4883   if cmp -s $ac_file conftest.h 2>/dev/null; then
4884     echo "$ac_file is unchanged"
4885     rm -f conftest.h
4886   else
4887     # Remove last slash and all that follows it.  Not all systems have dirname.
4888       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4889       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4890       # The file is in a subdirectory.
4891       test ! -d "$ac_dir" && mkdir "$ac_dir"
4892     fi
4893     rm -f $ac_file
4894     mv conftest.h $ac_file
4895   fi
4896 fi; done
4897
4898 EOF
4899
4900 cat >> $CONFIG_STATUS <<EOF
4901 ac_sources="$sim_link_files"
4902 ac_dests="$sim_link_links"
4903 EOF
4904
4905 cat >> $CONFIG_STATUS <<\EOF
4906 srcdir=$ac_given_srcdir
4907 while test -n "$ac_sources"; do
4908   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4909   set $ac_sources; ac_source=$1; shift; ac_sources=$*
4910
4911   echo "linking $srcdir/$ac_source to $ac_dest"
4912
4913   if test ! -r $srcdir/$ac_source; then
4914     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
4915   fi
4916   rm -f $ac_dest
4917
4918   # Make relative symlinks.
4919   # Remove last slash and all that follows it.  Not all systems have dirname.
4920   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
4921   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
4922     # The dest file is in a subdirectory.
4923     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
4924     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
4925     # A "../" for each directory in $ac_dest_dir_suffix.
4926     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
4927   else
4928     ac_dest_dir_suffix= ac_dots=
4929   fi
4930
4931   case "$srcdir" in
4932   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
4933   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
4934   esac
4935
4936   # Make a symlink if possible; otherwise try a hard link.
4937   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
4938     ln $srcdir/$ac_source $ac_dest; then :
4939   else
4940     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
4941   fi
4942 done
4943 EOF
4944 cat >> $CONFIG_STATUS <<EOF
4945
4946 EOF
4947 cat >> $CONFIG_STATUS <<\EOF
4948 case "x$CONFIG_FILES" in
4949  xMakefile*)
4950    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
4951    rm -f Makesim1.tmp Makesim2.tmp Makefile
4952    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
4953    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
4954    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
4955         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
4956         <Makefile.sim >Makefile
4957    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
4958    ;;
4959  esac
4960  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
4961
4962 exit 0
4963 EOF
4964 chmod +x $CONFIG_STATUS
4965 rm -fr confdefs* $ac_clean_files
4966 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4967
4968