sim/v850/configure

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  45 sim_inline="-DDEFAULT_INLINE=0"
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  81 # This file is derived from `gettext.m4'.  The difference is that the
  82 # included macros assume Cygnus-style source and build trees.
  83
  84 # Macro to add for using GNU gettext.
  85 # Ulrich Drepper <drepper@cygnus.com>, 1995.
  86 #
  87 # This file file be copied and used freely without restrictions.  It can
  88 # be used in projects which are not available under the GNU Public License
  89 # but which still want to provide support for the GNU gettext functionality.
  90 # Please note that the actual code is *not* freely available.
  91
  92 # serial 3
  93
  94
  95
  96
  97
  98 # Search path for a program which passes the given test.
  99 # Ulrich Drepper <drepper@cygnus.com>, 1996.
 100 #
 101 # This file file be copied and used freely without restrictions.  It can
 102 # be used in projects which are not available under the GNU Public License
 103 # but which still want to provide support for the GNU gettext functionality.
 104 # Please note that the actual code is *not* freely available.
 105
 106 # serial 1
 107
 108
 109
 110 # Check whether LC_MESSAGES is available in <locale.h>.
 111 # Ulrich Drepper <drepper@cygnus.com>, 1995.
 112 #
 113 # This file file be copied and used freely without restrictions.  It can
 114 # be used in projects which are not available under the GNU Public License
 115 # but which still want to provide support for the GNU gettext functionality.
 116 # Please note that the actual code is *not* freely available.
 117
 118 # serial 1
 119
 120
 121
 122
 123
 124
 125 # Guess values for system-dependent variables and create Makefiles.
 126 # Generated automatically using autoconf version 2.13
 127 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 128 #
 129 # This configure script is free software; the Free Software Foundation
 130 # gives unlimited permission to copy, distribute and modify it.
 131
 132 # Defaults:
 133 ac_help=
 134 ac_default_prefix=/usr/local
 135 # Any additions from configure.in:
 136 ac_help="$ac_help
 137   --disable-nls           do not use Native Language Support"
 138 ac_help="$ac_help
 139   --with-included-gettext use the GNU gettext library included here"
 140 ac_help="$ac_help
 141   --enable-maintainer-mode              Enable developer functionality."
 142 ac_help="$ac_help
 143   --enable-sim-bswap                    Use Host specific BSWAP instruction."
 144 ac_help="$ac_help
 145   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator"
 146 ac_help="$ac_help
 147   --enable-sim-debug=opts               Enable debugging flags"
 148 ac_help="$ac_help
 149   --enable-sim-stdio                    Specify whether to use stdio for console input/output."
 150 ac_help="$ac_help
 151   --enable-sim-trace=opts               Enable tracing flags"
 152 ac_help="$ac_help
 153   --enable-sim-profile=opts             Enable profiling flags"
 154 ac_help="$ac_help
 155   --enable-sim-endian=endian            Specify target byte endian orientation."
 156 ac_help="$ac_help
 157   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses."
 158 ac_help="$ac_help
 159   --enable-sim-hostendian=end           Specify host byte endian orientation."
 160 ac_help="$ac_help
 161   --enable-build-warnings[=LIST]                Enable build-time compiler warnings"
 162 ac_help="$ac_help
 163   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction."
 164 ac_help="$ac_help
 165   --enable-sim-bitsize=N                Specify target bitsize (32 or 64)."
 166
 167 # Initialize some variables set by options.
 168 # The variables have the same names as the options, with
 169 # dashes changed to underlines.
 170 build=NONE
 171 cache_file=./config.cache
 172 exec_prefix=NONE
 173 host=NONE
 174 no_create=
 175 nonopt=NONE
 176 no_recursion=
 177 prefix=NONE
 178 program_prefix=NONE
 179 program_suffix=NONE
 180 program_transform_name=s,x,x,
 181 silent=
 182 site=
 183 sitefile=
 184 srcdir=
 185 target=NONE
 186 verbose=
 187 x_includes=NONE
 188 x_libraries=NONE
 189 bindir='${exec_prefix}/bin'
 190 sbindir='${exec_prefix}/sbin'
 191 libexecdir='${exec_prefix}/libexec'
 192 datadir='${prefix}/share'
 193 sysconfdir='${prefix}/etc'
 194 sharedstatedir='${prefix}/com'
 195 localstatedir='${prefix}/var'
 196 libdir='${exec_prefix}/lib'
 197 includedir='${prefix}/include'
 198 oldincludedir='/usr/include'
 199 infodir='${prefix}/info'
 200 mandir='${prefix}/man'
 201
 202 # Initialize some other variables.
 203 subdirs=
 204 MFLAGS= MAKEFLAGS=
 205 SHELL=${CONFIG_SHELL-/bin/sh}
 206 # Maximum number of lines to put in a shell here document.
 207 ac_max_here_lines=12
 208
 209 ac_prev=
 210 for ac_option
 211 do
 212
 213   # If the previous option needs an argument, assign it.
 214   if test -n "$ac_prev"; then
 215     eval "$ac_prev=\$ac_option"
 216     ac_prev=
 217     continue
 218   fi
 219
 220   case "$ac_option" in
 221   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 222   *) ac_optarg= ;;
 223   esac
 224
 225   # Accept the important Cygnus configure options, so we can diagnose typos.
 226
 227   case "$ac_option" in
 228
 229   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 230     ac_prev=bindir ;;
 231   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 232     bindir="$ac_optarg" ;;
 233
 234   -build | --build | --buil | --bui | --bu)
 235     ac_prev=build ;;
 236   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 237     build="$ac_optarg" ;;
 238
 239   -cache-file | --cache-file | --cache-fil | --cache-fi \
 240   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 241     ac_prev=cache_file ;;
 242   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 243   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 244     cache_file="$ac_optarg" ;;
 245
 246   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 247     ac_prev=datadir ;;
 248   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 249   | --da=*)
 250     datadir="$ac_optarg" ;;
 251
 252   -disable-* | --disable-*)
 253     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 254     # Reject names that are not valid shell variable names.
 255     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 256       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 257     fi
 258     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 259     eval "enable_${ac_feature}=no" ;;
 260
 261   -enable-* | --enable-*)
 262     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 263     # Reject names that are not valid shell variable names.
 264     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 265       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 266     fi
 267     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 268     case "$ac_option" in
 269       *=*) ;;
 270       *) ac_optarg=yes ;;
 271     esac
 272     eval "enable_${ac_feature}='$ac_optarg'" ;;
 273
 274   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 275   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 276   | --exec | --exe | --ex)
 277     ac_prev=exec_prefix ;;
 278   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 279   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 280   | --exec=* | --exe=* | --ex=*)
 281     exec_prefix="$ac_optarg" ;;
 282
 283   -gas | --gas | --ga | --g)
 284     # Obsolete; use --with-gas.
 285     with_gas=yes ;;
 286
 287   -help | --help | --hel | --he)
 288     # Omit some internal or obsolete options to make the list less imposing.
 289     # This message is too long to be a string in the A/UX 3.1 sh.
 290     cat << EOF
 291 Usage: configure [options] [host]
 292 Options: [defaults in brackets after descriptions]
 293 Configuration:
 294   --cache-file=FILE       cache test results in FILE
 295   --help                  print this message
 296   --no-create             do not create output files
 297   --quiet, --silent       do not print \`checking...' messages
 298   --site-file=FILE        use FILE as the site file
 299   --version               print the version of autoconf that created configure
 300 Directory and file names:
 301   --prefix=PREFIX         install architecture-independent files in PREFIX
 302                           [$ac_default_prefix]
 303   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 304                           [same as prefix]
 305   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 306   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 307   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 308   --datadir=DIR           read-only architecture-independent data in DIR
 309                           [PREFIX/share]
 310   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 311   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 312                           [PREFIX/com]
 313   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 314   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 315   --includedir=DIR        C header files in DIR [PREFIX/include]
 316   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 317   --infodir=DIR           info documentation in DIR [PREFIX/info]
 318   --mandir=DIR            man documentation in DIR [PREFIX/man]
 319   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 320   --program-prefix=PREFIX prepend PREFIX to installed program names
 321   --program-suffix=SUFFIX append SUFFIX to installed program names
 322   --program-transform-name=PROGRAM
 323                           run sed PROGRAM on installed program names
 324 EOF
 325     cat << EOF
 326 Host type:
 327   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 328   --host=HOST             configure for HOST [guessed]
 329   --target=TARGET         configure for TARGET [TARGET=HOST]
 330 Features and packages:
 331   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 332   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 333   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 334   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 335   --x-includes=DIR        X include files are in DIR
 336   --x-libraries=DIR       X library files are in DIR
 337 EOF
 338     if test -n "$ac_help"; then
 339       echo "--enable and --with options recognized:$ac_help"
 340     fi
 341     exit 0 ;;
 342
 343   -host | --host | --hos | --ho)
 344     ac_prev=host ;;
 345   -host=* | --host=* | --hos=* | --ho=*)
 346     host="$ac_optarg" ;;
 347
 348   -includedir | --includedir | --includedi | --included | --include \
 349   | --includ | --inclu | --incl | --inc)
 350     ac_prev=includedir ;;
 351   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 352   | --includ=* | --inclu=* | --incl=* | --inc=*)
 353     includedir="$ac_optarg" ;;
 354
 355   -infodir | --infodir | --infodi | --infod | --info | --inf)
 356     ac_prev=infodir ;;
 357   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 358     infodir="$ac_optarg" ;;
 359
 360   -libdir | --libdir | --libdi | --libd)
 361     ac_prev=libdir ;;
 362   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 363     libdir="$ac_optarg" ;;
 364
 365   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 366   | --libexe | --libex | --libe)
 367     ac_prev=libexecdir ;;
 368   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 369   | --libexe=* | --libex=* | --libe=*)
 370     libexecdir="$ac_optarg" ;;
 371
 372   -localstatedir | --localstatedir | --localstatedi | --localstated \
 373   | --localstate | --localstat | --localsta | --localst \
 374   | --locals | --local | --loca | --loc | --lo)
 375     ac_prev=localstatedir ;;
 376   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 377   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 378   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 379     localstatedir="$ac_optarg" ;;
 380
 381   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 382     ac_prev=mandir ;;
 383   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 384     mandir="$ac_optarg" ;;
 385
 386   -nfp | --nfp | --nf)
 387     # Obsolete; use --without-fp.
 388     with_fp=no ;;
 389
 390   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 391   | --no-cr | --no-c)
 392     no_create=yes ;;
 393
 394   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 395   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 396     no_recursion=yes ;;
 397
 398   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 399   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 400   | --oldin | --oldi | --old | --ol | --o)
 401     ac_prev=oldincludedir ;;
 402   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 403   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 404   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 405     oldincludedir="$ac_optarg" ;;
 406
 407   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 408     ac_prev=prefix ;;
 409   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 410     prefix="$ac_optarg" ;;
 411
 412   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 413   | --program-pre | --program-pr | --program-p)
 414     ac_prev=program_prefix ;;
 415   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 416   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 417     program_prefix="$ac_optarg" ;;
 418
 419   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 420   | --program-suf | --program-su | --program-s)
 421     ac_prev=program_suffix ;;
 422   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 423   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 424     program_suffix="$ac_optarg" ;;
 425
 426   -program-transform-name | --program-transform-name \
 427   | --program-transform-nam | --program-transform-na \
 428   | --program-transform-n | --program-transform- \
 429   | --program-transform | --program-transfor \
 430   | --program-transfo | --program-transf \
 431   | --program-trans | --program-tran \
 432   | --progr-tra | --program-tr | --program-t)
 433     ac_prev=program_transform_name ;;
 434   -program-transform-name=* | --program-transform-name=* \
 435   | --program-transform-nam=* | --program-transform-na=* \
 436   | --program-transform-n=* | --program-transform-=* \
 437   | --program-transform=* | --program-transfor=* \
 438   | --program-transfo=* | --program-transf=* \
 439   | --program-trans=* | --program-tran=* \
 440   | --progr-tra=* | --program-tr=* | --program-t=*)
 441     program_transform_name="$ac_optarg" ;;
 442
 443   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 444   | -silent | --silent | --silen | --sile | --sil)
 445     silent=yes ;;
 446
 447   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 448     ac_prev=sbindir ;;
 449   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 450   | --sbi=* | --sb=*)
 451     sbindir="$ac_optarg" ;;
 452
 453   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 454   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 455   | --sharedst | --shareds | --shared | --share | --shar \
 456   | --sha | --sh)
 457     ac_prev=sharedstatedir ;;
 458   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 459   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 460   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 461   | --sha=* | --sh=*)
 462     sharedstatedir="$ac_optarg" ;;
 463
 464   -site | --site | --sit)
 465     ac_prev=site ;;
 466   -site=* | --site=* | --sit=*)
 467     site="$ac_optarg" ;;
 468
 469   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 470     ac_prev=sitefile ;;
 471   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 472     sitefile="$ac_optarg" ;;
 473
 474   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 475     ac_prev=srcdir ;;
 476   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 477     srcdir="$ac_optarg" ;;
 478
 479   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 480   | --syscon | --sysco | --sysc | --sys | --sy)
 481     ac_prev=sysconfdir ;;
 482   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 483   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 484     sysconfdir="$ac_optarg" ;;
 485
 486   -target | --target | --targe | --targ | --tar | --ta | --t)
 487     ac_prev=target ;;
 488   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 489     target="$ac_optarg" ;;
 490
 491   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 492     verbose=yes ;;
 493
 494   -version | --version | --versio | --versi | --vers)
 495     echo "configure generated by autoconf version 2.13"
 496     exit 0 ;;
 497
 498   -with-* | --with-*)
 499     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 500     # Reject names that are not valid shell variable names.
 501     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 502       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 503     fi
 504     ac_package=`echo $ac_package| sed 's/-/_/g'`
 505     case "$ac_option" in
 506       *=*) ;;
 507       *) ac_optarg=yes ;;
 508     esac
 509     eval "with_${ac_package}='$ac_optarg'" ;;
 510
 511   -without-* | --without-*)
 512     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 513     # Reject names that are not valid shell variable names.
 514     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 515       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 516     fi
 517     ac_package=`echo $ac_package| sed 's/-/_/g'`
 518     eval "with_${ac_package}=no" ;;
 519
 520   --x)
 521     # Obsolete; use --with-x.
 522     with_x=yes ;;
 523
 524   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 525   | --x-incl | --x-inc | --x-in | --x-i)
 526     ac_prev=x_includes ;;
 527   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 528   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 529     x_includes="$ac_optarg" ;;
 530
 531   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 532   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 533     ac_prev=x_libraries ;;
 534   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 535   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 536     x_libraries="$ac_optarg" ;;
 537
 538   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 539     ;;
 540
 541   *)
 542     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 543       echo "configure: warning: $ac_option: invalid host type" 1>&2
 544     fi
 545     if test "x$nonopt" != xNONE; then
 546       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 547     fi
 548     nonopt="$ac_option"
 549     ;;
 550
 551   esac
 552 done
 553
 554 if test -n "$ac_prev"; then
 555   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 556 fi
 557
 558 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 559
 560 # File descriptor usage:
 561 # 0 standard input
 562 # 1 file creation
 563 # 2 errors and warnings
 564 # 3 some systems may open it to /dev/tty
 565 # 4 used on the Kubota Titan
 566 # 6 checking for... messages and results
 567 # 5 compiler messages saved in config.log
 568 if test "$silent" = yes; then
 569   exec 6>/dev/null
 570 else
 571   exec 6>&1
 572 fi
 573 exec 5>./config.log
 574
 575 echo "\
 576 This file contains any messages produced by compilers while
 577 running configure, to aid debugging if configure makes a mistake.
 578 " 1>&5
 579
 580 # Strip out --no-create and --no-recursion so they do not pile up.
 581 # Also quote any args containing shell metacharacters.
 582 ac_configure_args=
 583 for ac_arg
 584 do
 585   case "$ac_arg" in
 586   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 587   | --no-cr | --no-c) ;;
 588   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 589   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 590   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 591   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 592   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 593   esac
 594 done
 595
 596 # NLS nuisances.
 597 # Only set these to C if already set.  These must not be set unconditionally
 598 # because not all systems understand e.g. LANG=C (notably SCO).
 599 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 600 # Non-C LC_CTYPE values break the ctype check.
 601 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 602 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 603 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 604 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 605
 606 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 607 rm -rf conftest* confdefs.h
 608 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 609 echo > confdefs.h
 610
 611 # A filename unique to this package, relative to the directory that
 612 # configure is in, which we can look for to find out if srcdir is correct.
 613 ac_unique_file=Makefile.in
 614
 615 # Find the source files, if location was not specified.
 616 if test -z "$srcdir"; then
 617   ac_srcdir_defaulted=yes
 618   # Try the directory containing this script, then its parent.
 619   ac_prog=$0
 620   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 621   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 622   srcdir=$ac_confdir
 623   if test ! -r $srcdir/$ac_unique_file; then
 624     srcdir=..
 625   fi
 626 else
 627   ac_srcdir_defaulted=no
 628 fi
 629 if test ! -r $srcdir/$ac_unique_file; then
 630   if test "$ac_srcdir_defaulted" = yes; then
 631     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 632   else
 633     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 634   fi
 635 fi
 636 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 637
 638 # Prefer explicitly selected file to automatically selected ones.
 639 if test -z "$sitefile"; then
 640   if test -z "$CONFIG_SITE"; then
 641     if test "x$prefix" != xNONE; then
 642       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 643     else
 644       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 645     fi
 646   fi
 647 else
 648   CONFIG_SITE="$sitefile"
 649 fi
 650 for ac_site_file in $CONFIG_SITE; do
 651   if test -r "$ac_site_file"; then
 652     echo "loading site script $ac_site_file"
 653     . "$ac_site_file"
 654   fi
 655 done
 656
 657 if test -r "$cache_file"; then
 658   echo "loading cache $cache_file"
 659   . $cache_file
 660 else
 661   echo "creating cache $cache_file"
 662   > $cache_file
 663 fi
 664
 665 ac_ext=c
 666 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 667 ac_cpp='$CPP $CPPFLAGS'
 668 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 669 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 670 cross_compiling=$ac_cv_prog_cc_cross
 671
 672 ac_exeext=
 673 ac_objext=o
 674 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 675   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 676   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 677     ac_n= ac_c='
 678 ' ac_t='        '
 679   else
 680     ac_n=-n ac_c= ac_t=
 681   fi
 682 else
 683   ac_n= ac_c='\c' ac_t=
 684 fi
 685
 686
 687
 688 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 689 echo "configure:690: checking how to run the C preprocessor" >&5
 690 # On Suns, sometimes $CPP names a directory.
 691 if test -n "$CPP" && test -d "$CPP"; then
 692   CPP=
 693 fi
 694 if test -z "$CPP"; then
 695 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 696   echo $ac_n "(cached) $ac_c" 1>&6
 697 else
 698     # This must be in double quotes, not single quotes, because CPP may get
 699   # substituted into the Makefile and "${CC-cc}" will confuse make.
 700   CPP="${CC-cc} -E"
 701   # On the NeXT, cc -E runs the code through the compiler's parser,
 702   # not just through cpp.
 703   cat > conftest.$ac_ext <<EOF
 704 #line 705 "configure"
 705 #include "confdefs.h"
 706 #include <assert.h>
 707 Syntax Error
 708 EOF
 709 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 710 { (eval echo configure:711: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 711 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 712 if test -z "$ac_err"; then
 713   :
 714 else
 715   echo "$ac_err" >&5
 716   echo "configure: failed program was:" >&5
 717   cat conftest.$ac_ext >&5
 718   rm -rf conftest*
 719   CPP="${CC-cc} -E -traditional-cpp"
 720   cat > conftest.$ac_ext <<EOF
 721 #line 722 "configure"
 722 #include "confdefs.h"
 723 #include <assert.h>
 724 Syntax Error
 725 EOF
 726 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 727 { (eval echo configure:728: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 728 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 729 if test -z "$ac_err"; then
 730   :
 731 else
 732   echo "$ac_err" >&5
 733   echo "configure: failed program was:" >&5
 734   cat conftest.$ac_ext >&5
 735   rm -rf conftest*
 736   CPP="${CC-cc} -nologo -E"
 737   cat > conftest.$ac_ext <<EOF
 738 #line 739 "configure"
 739 #include "confdefs.h"
 740 #include <assert.h>
 741 Syntax Error
 742 EOF
 743 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 744 { (eval echo configure:745: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 745 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 746 if test -z "$ac_err"; then
 747   :
 748 else
 749   echo "$ac_err" >&5
 750   echo "configure: failed program was:" >&5
 751   cat conftest.$ac_ext >&5
 752   rm -rf conftest*
 753   CPP=/lib/cpp
 754 fi
 755 rm -f conftest*
 756 fi
 757 rm -f conftest*
 758 fi
 759 rm -f conftest*
 760   ac_cv_prog_CPP="$CPP"
 761 fi
 762   CPP="$ac_cv_prog_CPP"
 763 else
 764   ac_cv_prog_CPP="$CPP"
 765 fi
 766 echo "$ac_t""$CPP" 1>&6
 767
 768 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 769 echo "configure:770: checking whether ${MAKE-make} sets \${MAKE}" >&5
 770 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 771 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 772   echo $ac_n "(cached) $ac_c" 1>&6
 773 else
 774   cat > conftestmake <<\EOF
 775 all:
 776         @echo 'ac_maketemp="${MAKE}"'
 777 EOF
 778 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 779 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 780 if test -n "$ac_maketemp"; then
 781   eval ac_cv_prog_make_${ac_make}_set=yes
 782 else
 783   eval ac_cv_prog_make_${ac_make}_set=no
 784 fi
 785 rm -f conftestmake
 786 fi
 787 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 788   echo "$ac_t""yes" 1>&6
 789   SET_MAKE=
 790 else
 791   echo "$ac_t""no" 1>&6
 792   SET_MAKE="MAKE=${MAKE-make}"
 793 fi
 794
 795 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 796 echo "configure:797: checking for POSIXized ISC" >&5
 797 if test -d /etc/conf/kconfig.d &&
 798   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 799 then
 800   echo "$ac_t""yes" 1>&6
 801   ISC=yes # If later tests want to check for ISC.
 802   cat >> confdefs.h <<\EOF
 803 #define _POSIX_SOURCE 1
 804 EOF
 805
 806   if test "$GCC" = yes; then
 807     CC="$CC -posix"
 808   else
 809     CC="$CC -Xp"
 810   fi
 811 else
 812   echo "$ac_t""no" 1>&6
 813   ISC=
 814 fi
 815
 816 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 817 echo "configure:818: checking for ANSI C header files" >&5
 818 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 819   echo $ac_n "(cached) $ac_c" 1>&6
 820 else
 821   cat > conftest.$ac_ext <<EOF
 822 #line 823 "configure"
 823 #include "confdefs.h"
 824 #include <stdlib.h>
 825 #include <stdarg.h>
 826 #include <string.h>
 827 #include <float.h>
 828 EOF
 829 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 830 { (eval echo configure:831: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 831 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 832 if test -z "$ac_err"; then
 833   rm -rf conftest*
 834   ac_cv_header_stdc=yes
 835 else
 836   echo "$ac_err" >&5
 837   echo "configure: failed program was:" >&5
 838   cat conftest.$ac_ext >&5
 839   rm -rf conftest*
 840   ac_cv_header_stdc=no
 841 fi
 842 rm -f conftest*
 843
 844 if test $ac_cv_header_stdc = yes; then
 845   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 846 cat > conftest.$ac_ext <<EOF
 847 #line 848 "configure"
 848 #include "confdefs.h"
 849 #include <string.h>
 850 EOF
 851 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 852   egrep "memchr" >/dev/null 2>&1; then
 853   :
 854 else
 855   rm -rf conftest*
 856   ac_cv_header_stdc=no
 857 fi
 858 rm -f conftest*
 859
 860 fi
 861
 862 if test $ac_cv_header_stdc = yes; then
 863   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 864 cat > conftest.$ac_ext <<EOF
 865 #line 866 "configure"
 866 #include "confdefs.h"
 867 #include <stdlib.h>
 868 EOF
 869 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 870   egrep "free" >/dev/null 2>&1; then
 871   :
 872 else
 873   rm -rf conftest*
 874   ac_cv_header_stdc=no
 875 fi
 876 rm -f conftest*
 877
 878 fi
 879
 880 if test $ac_cv_header_stdc = yes; then
 881   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 882 if test "$cross_compiling" = yes; then
 883   :
 884 else
 885   cat > conftest.$ac_ext <<EOF
 886 #line 887 "configure"
 887 #include "confdefs.h"
 888 #include <ctype.h>
 889 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 890 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 891 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 892 int main () { int i; for (i = 0; i < 256; i++)
 893 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 894 exit (0); }
 895
 896 EOF
 897 if { (eval echo configure:898: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 898 then
 899   :
 900 else
 901   echo "configure: failed program was:" >&5
 902   cat conftest.$ac_ext >&5
 903   rm -fr conftest*
 904   ac_cv_header_stdc=no
 905 fi
 906 rm -fr conftest*
 907 fi
 908
 909 fi
 910 fi
 911
 912 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 913 if test $ac_cv_header_stdc = yes; then
 914   cat >> confdefs.h <<\EOF
 915 #define STDC_HEADERS 1
 916 EOF
 917
 918 fi
 919
 920 echo $ac_n "checking for working const""... $ac_c" 1>&6
 921 echo "configure:922: checking for working const" >&5
 922 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
 923   echo $ac_n "(cached) $ac_c" 1>&6
 924 else
 925   cat > conftest.$ac_ext <<EOF
 926 #line 927 "configure"
 927 #include "confdefs.h"
 928
 929 int main() {
 930
 931 /* Ultrix mips cc rejects this.  */
 932 typedef int charset[2]; const charset x;
 933 /* SunOS 4.1.1 cc rejects this.  */
 934 char const *const *ccp;
 935 char **p;
 936 /* NEC SVR4.0.2 mips cc rejects this.  */
 937 struct point {int x, y;};
 938 static struct point const zero = {0,0};
 939 /* AIX XL C 1.02.0.0 rejects this.
 940    It does not let you subtract one const X* pointer from another in an arm
 941    of an if-expression whose if-part is not a constant expression */
 942 const char *g = "string";
 943 ccp = &g + (g ? g-g : 0);
 944 /* HPUX 7.0 cc rejects these. */
 945 ++ccp;
 946 p = (char**) ccp;
 947 ccp = (char const *const *) p;
 948 { /* SCO 3.2v4 cc rejects this.  */
 949   char *t;
 950   char const *s = 0 ? (char *) 0 : (char const *) 0;
 951
 952   *t++ = 0;
 953 }
 954 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 955   int x[] = {25, 17};
 956   const int *foo = &x[0];
 957   ++foo;
 958 }
 959 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 960   typedef const int *iptr;
 961   iptr p = 0;
 962   ++p;
 963 }
 964 { /* AIX XL C 1.02.0.0 rejects this saying
 965      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 966   struct s { int j; const int *ap[3]; };
 967   struct s *b; b->j = 5;
 968 }
 969 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 970   const int foo = 10;
 971 }
 972
 973 ; return 0; }
 974 EOF
 975 if { (eval echo configure:976: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 976   rm -rf conftest*
 977   ac_cv_c_const=yes
 978 else
 979   echo "configure: failed program was:" >&5
 980   cat conftest.$ac_ext >&5
 981   rm -rf conftest*
 982   ac_cv_c_const=no
 983 fi
 984 rm -f conftest*
 985 fi
 986
 987 echo "$ac_t""$ac_cv_c_const" 1>&6
 988 if test $ac_cv_c_const = no; then
 989   cat >> confdefs.h <<\EOF
 990 #define const
 991 EOF
 992
 993 fi
 994
 995 echo $ac_n "checking for inline""... $ac_c" 1>&6
 996 echo "configure:997: checking for inline" >&5
 997 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
 998   echo $ac_n "(cached) $ac_c" 1>&6
 999 else
1000   ac_cv_c_inline=no
1001 for ac_kw in inline __inline__ __inline; do
1002   cat > conftest.$ac_ext <<EOF
1003 #line 1004 "configure"
1004 #include "confdefs.h"
1005
1006 int main() {
1007 } $ac_kw foo() {
1008 ; return 0; }
1009 EOF
1010 if { (eval echo configure:1011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1011   rm -rf conftest*
1012   ac_cv_c_inline=$ac_kw; break
1013 else
1014   echo "configure: failed program was:" >&5
1015   cat conftest.$ac_ext >&5
1016 fi
1017 rm -f conftest*
1018 done
1019
1020 fi
1021
1022 echo "$ac_t""$ac_cv_c_inline" 1>&6
1023 case "$ac_cv_c_inline" in
1024   inline | yes) ;;
1025   no) cat >> confdefs.h <<\EOF
1026 #define inline
1027 EOF
1028  ;;
1029   *)  cat >> confdefs.h <<EOF
1030 #define inline $ac_cv_c_inline
1031 EOF
1032  ;;
1033 esac
1034
1035 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1036 echo "configure:1037: checking for off_t" >&5
1037 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1038   echo $ac_n "(cached) $ac_c" 1>&6
1039 else
1040   cat > conftest.$ac_ext <<EOF
1041 #line 1042 "configure"
1042 #include "confdefs.h"
1043 #include <sys/types.h>
1044 #if STDC_HEADERS
1045 #include <stdlib.h>
1046 #include <stddef.h>
1047 #endif
1048 EOF
1049 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1050   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1051   rm -rf conftest*
1052   ac_cv_type_off_t=yes
1053 else
1054   rm -rf conftest*
1055   ac_cv_type_off_t=no
1056 fi
1057 rm -f conftest*
1058
1059 fi
1060 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1061 if test $ac_cv_type_off_t = no; then
1062   cat >> confdefs.h <<\EOF
1063 #define off_t long
1064 EOF
1065
1066 fi
1067
1068 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1069 echo "configure:1070: checking for size_t" >&5
1070 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1071   echo $ac_n "(cached) $ac_c" 1>&6
1072 else
1073   cat > conftest.$ac_ext <<EOF
1074 #line 1075 "configure"
1075 #include "confdefs.h"
1076 #include <sys/types.h>
1077 #if STDC_HEADERS
1078 #include <stdlib.h>
1079 #include <stddef.h>
1080 #endif
1081 EOF
1082 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1083   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1084   rm -rf conftest*
1085   ac_cv_type_size_t=yes
1086 else
1087   rm -rf conftest*
1088   ac_cv_type_size_t=no
1089 fi
1090 rm -f conftest*
1091
1092 fi
1093 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1094 if test $ac_cv_type_size_t = no; then
1095   cat >> confdefs.h <<\EOF
1096 #define size_t unsigned
1097 EOF
1098
1099 fi
1100
1101 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1102 # for constant arguments.  Useless!
1103 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1104 echo "configure:1105: checking for working alloca.h" >&5
1105 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1106   echo $ac_n "(cached) $ac_c" 1>&6
1107 else
1108   cat > conftest.$ac_ext <<EOF
1109 #line 1110 "configure"
1110 #include "confdefs.h"
1111 #include <alloca.h>
1112 int main() {
1113 char *p = alloca(2 * sizeof(int));
1114 ; return 0; }
1115 EOF
1116 if { (eval echo configure:1117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1117   rm -rf conftest*
1118   ac_cv_header_alloca_h=yes
1119 else
1120   echo "configure: failed program was:" >&5
1121   cat conftest.$ac_ext >&5
1122   rm -rf conftest*
1123   ac_cv_header_alloca_h=no
1124 fi
1125 rm -f conftest*
1126 fi
1127
1128 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1129 if test $ac_cv_header_alloca_h = yes; then
1130   cat >> confdefs.h <<\EOF
1131 #define HAVE_ALLOCA_H 1
1132 EOF
1133
1134 fi
1135
1136 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1137 echo "configure:1138: checking for alloca" >&5
1138 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1139   echo $ac_n "(cached) $ac_c" 1>&6
1140 else
1141   cat > conftest.$ac_ext <<EOF
1142 #line 1143 "configure"
1143 #include "confdefs.h"
1144
1145 #ifdef __GNUC__
1146 # define alloca __builtin_alloca
1147 #else
1148 # ifdef _MSC_VER
1149 #  include <malloc.h>
1150 #  define alloca _alloca
1151 # else
1152 #  if HAVE_ALLOCA_H
1153 #   include <alloca.h>
1154 #  else
1155 #   ifdef _AIX
1156  #pragma alloca
1157 #   else
1158 #    ifndef alloca /* predefined by HP cc +Olibcalls */
1159 char *alloca ();
1160 #    endif
1161 #   endif
1162 #  endif
1163 # endif
1164 #endif
1165
1166 int main() {
1167 char *p = (char *) alloca(1);
1168 ; return 0; }
1169 EOF
1170 if { (eval echo configure:1171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1171   rm -rf conftest*
1172   ac_cv_func_alloca_works=yes
1173 else
1174   echo "configure: failed program was:" >&5
1175   cat conftest.$ac_ext >&5
1176   rm -rf conftest*
1177   ac_cv_func_alloca_works=no
1178 fi
1179 rm -f conftest*
1180 fi
1181
1182 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1183 if test $ac_cv_func_alloca_works = yes; then
1184   cat >> confdefs.h <<\EOF
1185 #define HAVE_ALLOCA 1
1186 EOF
1187
1188 fi
1189
1190 if test $ac_cv_func_alloca_works = no; then
1191   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1192   # that cause trouble.  Some versions do not even contain alloca or
1193   # contain a buggy version.  If you still want to use their alloca,
1194   # use ar to extract alloca.o from them instead of compiling alloca.c.
1195   ALLOCA=alloca.${ac_objext}
1196   cat >> confdefs.h <<\EOF
1197 #define C_ALLOCA 1
1198 EOF
1199
1200
1201 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1202 echo "configure:1203: checking whether alloca needs Cray hooks" >&5
1203 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1204   echo $ac_n "(cached) $ac_c" 1>&6
1205 else
1206   cat > conftest.$ac_ext <<EOF
1207 #line 1208 "configure"
1208 #include "confdefs.h"
1209 #if defined(CRAY) && ! defined(CRAY2)
1210 webecray
1211 #else
1212 wenotbecray
1213 #endif
1214
1215 EOF
1216 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1217   egrep "webecray" >/dev/null 2>&1; then
1218   rm -rf conftest*
1219   ac_cv_os_cray=yes
1220 else
1221   rm -rf conftest*
1222   ac_cv_os_cray=no
1223 fi
1224 rm -f conftest*
1225
1226 fi
1227
1228 echo "$ac_t""$ac_cv_os_cray" 1>&6
1229 if test $ac_cv_os_cray = yes; then
1230 for ac_func in _getb67 GETB67 getb67; do
1231   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1232 echo "configure:1233: checking for $ac_func" >&5
1233 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1234   echo $ac_n "(cached) $ac_c" 1>&6
1235 else
1236   cat > conftest.$ac_ext <<EOF
1237 #line 1238 "configure"
1238 #include "confdefs.h"
1239 /* System header to define __stub macros and hopefully few prototypes,
1240     which can conflict with char $ac_func(); below.  */
1241 #include <assert.h>
1242 /* Override any gcc2 internal prototype to avoid an error.  */
1243 /* We use char because int might match the return type of a gcc2
1244     builtin and then its argument prototype would still apply.  */
1245 char $ac_func();
1246
1247 int main() {
1248
1249 /* The GNU C library defines this for functions which it implements
1250     to always fail with ENOSYS.  Some functions are actually named
1251     something starting with __ and the normal name is an alias.  */
1252 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1253 choke me
1254 #else
1255 $ac_func();
1256 #endif
1257
1258 ; return 0; }
1259 EOF
1260 if { (eval echo configure:1261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1261   rm -rf conftest*
1262   eval "ac_cv_func_$ac_func=yes"
1263 else
1264   echo "configure: failed program was:" >&5
1265   cat conftest.$ac_ext >&5
1266   rm -rf conftest*
1267   eval "ac_cv_func_$ac_func=no"
1268 fi
1269 rm -f conftest*
1270 fi
1271
1272 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1273   echo "$ac_t""yes" 1>&6
1274   cat >> confdefs.h <<EOF
1275 #define CRAY_STACKSEG_END $ac_func
1276 EOF
1277
1278   break
1279 else
1280   echo "$ac_t""no" 1>&6
1281 fi
1282
1283 done
1284 fi
1285
1286 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1287 echo "configure:1288: checking stack direction for C alloca" >&5
1288 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1289   echo $ac_n "(cached) $ac_c" 1>&6
1290 else
1291   if test "$cross_compiling" = yes; then
1292   ac_cv_c_stack_direction=0
1293 else
1294   cat > conftest.$ac_ext <<EOF
1295 #line 1296 "configure"
1296 #include "confdefs.h"
1297 find_stack_direction ()
1298 {
1299   static char *addr = 0;
1300   auto char dummy;
1301   if (addr == 0)
1302     {
1303       addr = &dummy;
1304       return find_stack_direction ();
1305     }
1306   else
1307     return (&dummy > addr) ? 1 : -1;
1308 }
1309 main ()
1310 {
1311   exit (find_stack_direction() < 0);
1312 }
1313 EOF
1314 if { (eval echo configure:1315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1315 then
1316   ac_cv_c_stack_direction=1
1317 else
1318   echo "configure: failed program was:" >&5
1319   cat conftest.$ac_ext >&5
1320   rm -fr conftest*
1321   ac_cv_c_stack_direction=-1
1322 fi
1323 rm -fr conftest*
1324 fi
1325
1326 fi
1327
1328 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1329 cat >> confdefs.h <<EOF
1330 #define STACK_DIRECTION $ac_cv_c_stack_direction
1331 EOF
1332
1333 fi
1334
1335 for ac_hdr in unistd.h
1336 do
1337 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1338 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1339 echo "configure:1340: checking for $ac_hdr" >&5
1340 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1341   echo $ac_n "(cached) $ac_c" 1>&6
1342 else
1343   cat > conftest.$ac_ext <<EOF
1344 #line 1345 "configure"
1345 #include "confdefs.h"
1346 #include <$ac_hdr>
1347 EOF
1348 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1349 { (eval echo configure:1350: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1350 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1351 if test -z "$ac_err"; then
1352   rm -rf conftest*
1353   eval "ac_cv_header_$ac_safe=yes"
1354 else
1355   echo "$ac_err" >&5
1356   echo "configure: failed program was:" >&5
1357   cat conftest.$ac_ext >&5
1358   rm -rf conftest*
1359   eval "ac_cv_header_$ac_safe=no"
1360 fi
1361 rm -f conftest*
1362 fi
1363 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1364   echo "$ac_t""yes" 1>&6
1365     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1366   cat >> confdefs.h <<EOF
1367 #define $ac_tr_hdr 1
1368 EOF
1369
1370 else
1371   echo "$ac_t""no" 1>&6
1372 fi
1373 done
1374
1375 for ac_func in getpagesize
1376 do
1377 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1378 echo "configure:1379: checking for $ac_func" >&5
1379 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1380   echo $ac_n "(cached) $ac_c" 1>&6
1381 else
1382   cat > conftest.$ac_ext <<EOF
1383 #line 1384 "configure"
1384 #include "confdefs.h"
1385 /* System header to define __stub macros and hopefully few prototypes,
1386     which can conflict with char $ac_func(); below.  */
1387 #include <assert.h>
1388 /* Override any gcc2 internal prototype to avoid an error.  */
1389 /* We use char because int might match the return type of a gcc2
1390     builtin and then its argument prototype would still apply.  */
1391 char $ac_func();
1392
1393 int main() {
1394
1395 /* The GNU C library defines this for functions which it implements
1396     to always fail with ENOSYS.  Some functions are actually named
1397     something starting with __ and the normal name is an alias.  */
1398 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1399 choke me
1400 #else
1401 $ac_func();
1402 #endif
1403
1404 ; return 0; }
1405 EOF
1406 if { (eval echo configure:1407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1407   rm -rf conftest*
1408   eval "ac_cv_func_$ac_func=yes"
1409 else
1410   echo "configure: failed program was:" >&5
1411   cat conftest.$ac_ext >&5
1412   rm -rf conftest*
1413   eval "ac_cv_func_$ac_func=no"
1414 fi
1415 rm -f conftest*
1416 fi
1417
1418 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1419   echo "$ac_t""yes" 1>&6
1420     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1421   cat >> confdefs.h <<EOF
1422 #define $ac_tr_func 1
1423 EOF
1424
1425 else
1426   echo "$ac_t""no" 1>&6
1427 fi
1428 done
1429
1430 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1431 echo "configure:1432: checking for working mmap" >&5
1432 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1433   echo $ac_n "(cached) $ac_c" 1>&6
1434 else
1435   if test "$cross_compiling" = yes; then
1436   ac_cv_func_mmap_fixed_mapped=no
1437 else
1438   cat > conftest.$ac_ext <<EOF
1439 #line 1440 "configure"
1440 #include "confdefs.h"
1441
1442 /* Thanks to Mike Haertel and Jim Avera for this test.
1443    Here is a matrix of mmap possibilities:
1444         mmap private not fixed
1445         mmap private fixed at somewhere currently unmapped
1446         mmap private fixed at somewhere already mapped
1447         mmap shared not fixed
1448         mmap shared fixed at somewhere currently unmapped
1449         mmap shared fixed at somewhere already mapped
1450    For private mappings, we should verify that changes cannot be read()
1451    back from the file, nor mmap's back from the file at a different
1452    address.  (There have been systems where private was not correctly
1453    implemented like the infamous i386 svr4.0, and systems where the
1454    VM page cache was not coherent with the filesystem buffer cache
1455    like early versions of FreeBSD and possibly contemporary NetBSD.)
1456    For shared mappings, we should conversely verify that changes get
1457    propogated back to all the places they're supposed to be.
1458
1459    Grep wants private fixed already mapped.
1460    The main things grep needs to know about mmap are:
1461    * does it exist and is it safe to write into the mmap'd area
1462    * how to use it (BSD variants)  */
1463 #include <sys/types.h>
1464 #include <fcntl.h>
1465 #include <sys/mman.h>
1466
1467 /* This mess was copied from the GNU getpagesize.h.  */
1468 #ifndef HAVE_GETPAGESIZE
1469 # ifdef HAVE_UNISTD_H
1470 #  include <unistd.h>
1471 # endif
1472
1473 /* Assume that all systems that can run configure have sys/param.h.  */
1474 # ifndef HAVE_SYS_PARAM_H
1475 #  define HAVE_SYS_PARAM_H 1
1476 # endif
1477
1478 # ifdef _SC_PAGESIZE
1479 #  define getpagesize() sysconf(_SC_PAGESIZE)
1480 # else /* no _SC_PAGESIZE */
1481 #  ifdef HAVE_SYS_PARAM_H
1482 #   include <sys/param.h>
1483 #   ifdef EXEC_PAGESIZE
1484 #    define getpagesize() EXEC_PAGESIZE
1485 #   else /* no EXEC_PAGESIZE */
1486 #    ifdef NBPG
1487 #     define getpagesize() NBPG * CLSIZE
1488 #     ifndef CLSIZE
1489 #      define CLSIZE 1
1490 #     endif /* no CLSIZE */
1491 #    else /* no NBPG */
1492 #     ifdef NBPC
1493 #      define getpagesize() NBPC
1494 #     else /* no NBPC */
1495 #      ifdef PAGESIZE
1496 #       define getpagesize() PAGESIZE
1497 #      endif /* PAGESIZE */
1498 #     endif /* no NBPC */
1499 #    endif /* no NBPG */
1500 #   endif /* no EXEC_PAGESIZE */
1501 #  else /* no HAVE_SYS_PARAM_H */
1502 #   define getpagesize() 8192   /* punt totally */
1503 #  endif /* no HAVE_SYS_PARAM_H */
1504 # endif /* no _SC_PAGESIZE */
1505
1506 #endif /* no HAVE_GETPAGESIZE */
1507
1508 #ifdef __cplusplus
1509 extern "C" { void *malloc(unsigned); }
1510 #else
1511 char *malloc();
1512 #endif
1513
1514 int
1515 main()
1516 {
1517         char *data, *data2, *data3;
1518         int i, pagesize;
1519         int fd;
1520
1521         pagesize = getpagesize();
1522
1523         /*
1524          * First, make a file with some known garbage in it.
1525          */
1526         data = malloc(pagesize);
1527         if (!data)
1528                 exit(1);
1529         for (i = 0; i < pagesize; ++i)
1530                 *(data + i) = rand();
1531         umask(0);
1532         fd = creat("conftestmmap", 0600);
1533         if (fd < 0)
1534                 exit(1);
1535         if (write(fd, data, pagesize) != pagesize)
1536                 exit(1);
1537         close(fd);
1538
1539         /*
1540          * Next, try to mmap the file at a fixed address which
1541          * already has something else allocated at it.  If we can,
1542          * also make sure that we see the same garbage.
1543          */
1544         fd = open("conftestmmap", O_RDWR);
1545         if (fd < 0)
1546                 exit(1);
1547         data2 = malloc(2 * pagesize);
1548         if (!data2)
1549                 exit(1);
1550         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1551         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1552             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1553                 exit(1);
1554         for (i = 0; i < pagesize; ++i)
1555                 if (*(data + i) != *(data2 + i))
1556                         exit(1);
1557
1558         /*
1559          * Finally, make sure that changes to the mapped area
1560          * do not percolate back to the file as seen by read().
1561          * (This is a bug on some variants of i386 svr4.0.)
1562          */
1563         for (i = 0; i < pagesize; ++i)
1564                 *(data2 + i) = *(data2 + i) + 1;
1565         data3 = malloc(pagesize);
1566         if (!data3)
1567                 exit(1);
1568         if (read(fd, data3, pagesize) != pagesize)
1569                 exit(1);
1570         for (i = 0; i < pagesize; ++i)
1571                 if (*(data + i) != *(data3 + i))
1572                         exit(1);
1573         close(fd);
1574         unlink("conftestmmap");
1575         exit(0);
1576 }
1577
1578 EOF
1579 if { (eval echo configure:1580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1580 then
1581   ac_cv_func_mmap_fixed_mapped=yes
1582 else
1583   echo "configure: failed program was:" >&5
1584   cat conftest.$ac_ext >&5
1585   rm -fr conftest*
1586   ac_cv_func_mmap_fixed_mapped=no
1587 fi
1588 rm -fr conftest*
1589 fi
1590
1591 fi
1592
1593 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1594 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1595   cat >> confdefs.h <<\EOF
1596 #define HAVE_MMAP 1
1597 EOF
1598
1599 fi
1600
1601 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1602 echo "configure:1603: checking for Cygwin environment" >&5
1603 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1604   echo $ac_n "(cached) $ac_c" 1>&6
1605 else
1606   cat > conftest.$ac_ext <<EOF
1607 #line 1608 "configure"
1608 #include "confdefs.h"
1609
1610 int main() {
1611
1612 #ifndef __CYGWIN__
1613 #define __CYGWIN__ __CYGWIN32__
1614 #endif
1615 return __CYGWIN__;
1616 ; return 0; }
1617 EOF
1618 if { (eval echo configure:1619: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1619   rm -rf conftest*
1620   ac_cv_cygwin=yes
1621 else
1622   echo "configure: failed program was:" >&5
1623   cat conftest.$ac_ext >&5
1624   rm -rf conftest*
1625   ac_cv_cygwin=no
1626 fi
1627 rm -f conftest*
1628 rm -f conftest*
1629 fi
1630
1631 echo "$ac_t""$ac_cv_cygwin" 1>&6
1632 CYGWIN=
1633 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1634 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1635 echo "configure:1636: checking for mingw32 environment" >&5
1636 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1637   echo $ac_n "(cached) $ac_c" 1>&6
1638 else
1639   cat > conftest.$ac_ext <<EOF
1640 #line 1641 "configure"
1641 #include "confdefs.h"
1642
1643 int main() {
1644 return __MINGW32__;
1645 ; return 0; }
1646 EOF
1647 if { (eval echo configure:1648: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1648   rm -rf conftest*
1649   ac_cv_mingw32=yes
1650 else
1651   echo "configure: failed program was:" >&5
1652   cat conftest.$ac_ext >&5
1653   rm -rf conftest*
1654   ac_cv_mingw32=no
1655 fi
1656 rm -f conftest*
1657 rm -f conftest*
1658 fi
1659
1660 echo "$ac_t""$ac_cv_mingw32" 1>&6
1661 MINGW32=
1662 test "$ac_cv_mingw32" = yes && MINGW32=yes
1663
1664 # autoconf.info says this should be called right after AC_INIT.
1665
1666
1667 ac_aux_dir=
1668 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
1669   if test -f $ac_dir/install-sh; then
1670     ac_aux_dir=$ac_dir
1671     ac_install_sh="$ac_aux_dir/install-sh -c"
1672     break
1673   elif test -f $ac_dir/install.sh; then
1674     ac_aux_dir=$ac_dir
1675     ac_install_sh="$ac_aux_dir/install.sh -c"
1676     break
1677   fi
1678 done
1679 if test -z "$ac_aux_dir"; then
1680   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
1681 fi
1682 ac_config_guess=$ac_aux_dir/config.guess
1683 ac_config_sub=$ac_aux_dir/config.sub
1684 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1685
1686
1687 # Do some error checking and defaulting for the host and target type.
1688 # The inputs are:
1689 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1690 #
1691 # The rules are:
1692 # 1. You are not allowed to specify --host, --target, and nonopt at the
1693 #    same time.
1694 # 2. Host defaults to nonopt.
1695 # 3. If nonopt is not specified, then host defaults to the current host,
1696 #    as determined by config.guess.
1697 # 4. Target and build default to nonopt.
1698 # 5. If nonopt is not specified, then target and build default to host.
1699
1700 # The aliases save the names the user supplied, while $host etc.
1701 # will get canonicalized.
1702 case $host---$target---$nonopt in
1703 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1704 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1705 esac
1706
1707
1708 # Make sure we can run config.sub.
1709 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1710 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1711 fi
1712
1713 echo $ac_n "checking host system type""... $ac_c" 1>&6
1714 echo "configure:1715: checking host system type" >&5
1715
1716 host_alias=$host
1717 case "$host_alias" in
1718 NONE)
1719   case $nonopt in
1720   NONE)
1721     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1722     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1723     fi ;;
1724   *) host_alias=$nonopt ;;
1725   esac ;;
1726 esac
1727
1728 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1729 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1730 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1731 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1732 echo "$ac_t""$host" 1>&6
1733
1734 echo $ac_n "checking target system type""... $ac_c" 1>&6
1735 echo "configure:1736: checking target system type" >&5
1736
1737 target_alias=$target
1738 case "$target_alias" in
1739 NONE)
1740   case $nonopt in
1741   NONE) target_alias=$host_alias ;;
1742   *) target_alias=$nonopt ;;
1743   esac ;;
1744 esac
1745
1746 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1747 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1748 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1749 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1750 echo "$ac_t""$target" 1>&6
1751
1752 echo $ac_n "checking build system type""... $ac_c" 1>&6
1753 echo "configure:1754: checking build system type" >&5
1754
1755 build_alias=$build
1756 case "$build_alias" in
1757 NONE)
1758   case $nonopt in
1759   NONE) build_alias=$host_alias ;;
1760   *) build_alias=$nonopt ;;
1761   esac ;;
1762 esac
1763
1764 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1765 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1766 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1767 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1768 echo "$ac_t""$build" 1>&6
1769
1770 test "$host_alias" != "$target_alias" &&
1771   test "$program_prefix$program_suffix$program_transform_name" = \
1772     NONENONEs,x,x, &&
1773   program_prefix=${target_alias}-
1774
1775 if test "$program_transform_name" = s,x,x,; then
1776   program_transform_name=
1777 else
1778   # Double any \ or $.  echo might interpret backslashes.
1779   cat <<\EOF_SED > conftestsed
1780 s,\\,\\\\,g; s,\$,$$,g
1781 EOF_SED
1782   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1783   rm -f conftestsed
1784 fi
1785 test "$program_prefix" != NONE &&
1786   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1787 # Use a double $ so make ignores it.
1788 test "$program_suffix" != NONE &&
1789   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1790
1791 # sed with no file args requires a program.
1792 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1793
1794 # Extract the first word of "gcc", so it can be a program name with args.
1795 set dummy gcc; ac_word=$2
1796 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1797 echo "configure:1798: checking for $ac_word" >&5
1798 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1799   echo $ac_n "(cached) $ac_c" 1>&6
1800 else
1801   if test -n "$CC"; then
1802   ac_cv_prog_CC="$CC" # Let the user override the test.
1803 else
1804   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1805   ac_dummy="$PATH"
1806   for ac_dir in $ac_dummy; do
1807     test -z "$ac_dir" && ac_dir=.
1808     if test -f $ac_dir/$ac_word; then
1809       ac_cv_prog_CC="gcc"
1810       break
1811     fi
1812   done
1813   IFS="$ac_save_ifs"
1814 fi
1815 fi
1816 CC="$ac_cv_prog_CC"
1817 if test -n "$CC"; then
1818   echo "$ac_t""$CC" 1>&6
1819 else
1820   echo "$ac_t""no" 1>&6
1821 fi
1822
1823 if test -z "$CC"; then
1824   # Extract the first word of "cc", so it can be a program name with args.
1825 set dummy cc; ac_word=$2
1826 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1827 echo "configure:1828: checking for $ac_word" >&5
1828 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1829   echo $ac_n "(cached) $ac_c" 1>&6
1830 else
1831   if test -n "$CC"; then
1832   ac_cv_prog_CC="$CC" # Let the user override the test.
1833 else
1834   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1835   ac_prog_rejected=no
1836   ac_dummy="$PATH"
1837   for ac_dir in $ac_dummy; do
1838     test -z "$ac_dir" && ac_dir=.
1839     if test -f $ac_dir/$ac_word; then
1840       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1841         ac_prog_rejected=yes
1842         continue
1843       fi
1844       ac_cv_prog_CC="cc"
1845       break
1846     fi
1847   done
1848   IFS="$ac_save_ifs"
1849 if test $ac_prog_rejected = yes; then
1850   # We found a bogon in the path, so make sure we never use it.
1851   set dummy $ac_cv_prog_CC
1852   shift
1853   if test $# -gt 0; then
1854     # We chose a different compiler from the bogus one.
1855     # However, it has the same basename, so the bogon will be chosen
1856     # first if we set CC to just the basename; use the full file name.
1857     shift
1858     set dummy "$ac_dir/$ac_word" "$@"
1859     shift
1860     ac_cv_prog_CC="$@"
1861   fi
1862 fi
1863 fi
1864 fi
1865 CC="$ac_cv_prog_CC"
1866 if test -n "$CC"; then
1867   echo "$ac_t""$CC" 1>&6
1868 else
1869   echo "$ac_t""no" 1>&6
1870 fi
1871
1872   if test -z "$CC"; then
1873     case "`uname -s`" in
1874     *win32* | *WIN32*)
1875       # Extract the first word of "cl", so it can be a program name with args.
1876 set dummy cl; ac_word=$2
1877 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1878 echo "configure:1879: checking for $ac_word" >&5
1879 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1880   echo $ac_n "(cached) $ac_c" 1>&6
1881 else
1882   if test -n "$CC"; then
1883   ac_cv_prog_CC="$CC" # Let the user override the test.
1884 else
1885   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1886   ac_dummy="$PATH"
1887   for ac_dir in $ac_dummy; do
1888     test -z "$ac_dir" && ac_dir=.
1889     if test -f $ac_dir/$ac_word; then
1890       ac_cv_prog_CC="cl"
1891       break
1892     fi
1893   done
1894   IFS="$ac_save_ifs"
1895 fi
1896 fi
1897 CC="$ac_cv_prog_CC"
1898 if test -n "$CC"; then
1899   echo "$ac_t""$CC" 1>&6
1900 else
1901   echo "$ac_t""no" 1>&6
1902 fi
1903  ;;
1904     esac
1905   fi
1906   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1907 fi
1908
1909 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1910 echo "configure:1911: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1911
1912 ac_ext=c
1913 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1914 ac_cpp='$CPP $CPPFLAGS'
1915 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1916 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1917 cross_compiling=$ac_cv_prog_cc_cross
1918
1919 cat > conftest.$ac_ext << EOF
1920
1921 #line 1922 "configure"
1922 #include "confdefs.h"
1923
1924 main(){return(0);}
1925 EOF
1926 if { (eval echo configure:1927: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1927   ac_cv_prog_cc_works=yes
1928   # If we can't run a trivial program, we are probably using a cross compiler.
1929   if (./conftest; exit) 2>/dev/null; then
1930     ac_cv_prog_cc_cross=no
1931   else
1932     ac_cv_prog_cc_cross=yes
1933   fi
1934 else
1935   echo "configure: failed program was:" >&5
1936   cat conftest.$ac_ext >&5
1937   ac_cv_prog_cc_works=no
1938 fi
1939 rm -fr conftest*
1940 ac_ext=c
1941 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1942 ac_cpp='$CPP $CPPFLAGS'
1943 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1944 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1945 cross_compiling=$ac_cv_prog_cc_cross
1946
1947 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1948 if test $ac_cv_prog_cc_works = no; then
1949   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1950 fi
1951 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1952 echo "configure:1953: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1953 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1954 cross_compiling=$ac_cv_prog_cc_cross
1955
1956 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1957 echo "configure:1958: checking whether we are using GNU C" >&5
1958 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1959   echo $ac_n "(cached) $ac_c" 1>&6
1960 else
1961   cat > conftest.c <<EOF
1962 #ifdef __GNUC__
1963   yes;
1964 #endif
1965 EOF
1966 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1967: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1967   ac_cv_prog_gcc=yes
1968 else
1969   ac_cv_prog_gcc=no
1970 fi
1971 fi
1972
1973 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1974
1975 if test $ac_cv_prog_gcc = yes; then
1976   GCC=yes
1977 else
1978   GCC=
1979 fi
1980
1981 ac_test_CFLAGS="${CFLAGS+set}"
1982 ac_save_CFLAGS="$CFLAGS"
1983 CFLAGS=
1984 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1985 echo "configure:1986: checking whether ${CC-cc} accepts -g" >&5
1986 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1987   echo $ac_n "(cached) $ac_c" 1>&6
1988 else
1989   echo 'void f(){}' > conftest.c
1990 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1991   ac_cv_prog_cc_g=yes
1992 else
1993   ac_cv_prog_cc_g=no
1994 fi
1995 rm -f conftest*
1996
1997 fi
1998
1999 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2000 if test "$ac_test_CFLAGS" = set; then
2001   CFLAGS="$ac_save_CFLAGS"
2002 elif test $ac_cv_prog_cc_g = yes; then
2003   if test "$GCC" = yes; then
2004     CFLAGS="-g -O2"
2005   else
2006     CFLAGS="-g"
2007   fi
2008 else
2009   if test "$GCC" = yes; then
2010     CFLAGS="-O2"
2011   else
2012     CFLAGS=
2013   fi
2014 fi
2015
2016 # Find a good install program.  We prefer a C program (faster),
2017 # so one script is as good as another.  But avoid the broken or
2018 # incompatible versions:
2019 # SysV /etc/install, /usr/sbin/install
2020 # SunOS /usr/etc/install
2021 # IRIX /sbin/install
2022 # AIX /bin/install
2023 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2024 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2025 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2026 # ./install, which can be erroneously created by make from ./install.sh.
2027 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2028 echo "configure:2029: checking for a BSD compatible install" >&5
2029 if test -z "$INSTALL"; then
2030 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2031   echo $ac_n "(cached) $ac_c" 1>&6
2032 else
2033     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
2034   for ac_dir in $PATH; do
2035     # Account for people who put trailing slashes in PATH elements.
2036     case "$ac_dir/" in
2037     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2038     *)
2039       # OSF1 and SCO ODT 3.0 have their own names for install.
2040       # Don't use installbsd from OSF since it installs stuff as root
2041       # by default.
2042       for ac_prog in ginstall scoinst install; do
2043         if test -f $ac_dir/$ac_prog; then
2044           if test $ac_prog = install &&
2045             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2046             # AIX install.  It has an incompatible calling convention.
2047             :
2048           else
2049             ac_cv_path_install="$ac_dir/$ac_prog -c"
2050             break 2
2051           fi
2052         fi
2053       done
2054       ;;
2055     esac
2056   done
2057   IFS="$ac_save_IFS"
2058
2059 fi
2060   if test "${ac_cv_path_install+set}" = set; then
2061     INSTALL="$ac_cv_path_install"
2062   else
2063     # As a last resort, use the slow shell script.  We don't cache a
2064     # path for INSTALL within a source directory, because that will
2065     # break other packages using the cache if that directory is
2066     # removed, or if the path is relative.
2067     INSTALL="$ac_install_sh"
2068   fi
2069 fi
2070 echo "$ac_t""$INSTALL" 1>&6
2071
2072 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2073 # It thinks the first close brace ends the variable substitution.
2074 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2075
2076 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2077
2078 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2079
2080
2081 # Put a plausible default for CC_FOR_BUILD in Makefile.
2082 if test "x$cross_compiling" = "xno"; then
2083   CC_FOR_BUILD='$(CC)'
2084 else
2085   CC_FOR_BUILD=gcc
2086 fi
2087
2088
2089
2090
2091 AR=${AR-ar}
2092
2093 # Extract the first word of "ranlib", so it can be a program name with args.
2094 set dummy ranlib; ac_word=$2
2095 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2096 echo "configure:2097: checking for $ac_word" >&5
2097 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2098   echo $ac_n "(cached) $ac_c" 1>&6
2099 else
2100   if test -n "$RANLIB"; then
2101   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2102 else
2103   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2104   ac_dummy="$PATH"
2105   for ac_dir in $ac_dummy; do
2106     test -z "$ac_dir" && ac_dir=.
2107     if test -f $ac_dir/$ac_word; then
2108       ac_cv_prog_RANLIB="ranlib"
2109       break
2110     fi
2111   done
2112   IFS="$ac_save_ifs"
2113   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2114 fi
2115 fi
2116 RANLIB="$ac_cv_prog_RANLIB"
2117 if test -n "$RANLIB"; then
2118   echo "$ac_t""$RANLIB" 1>&6
2119 else
2120   echo "$ac_t""no" 1>&6
2121 fi
2122
2123
2124 ALL_LINGUAS=
2125
2126    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
2127 unistd.h values.h sys/param.h
2128 do
2129 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2130 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2131 echo "configure:2132: checking for $ac_hdr" >&5
2132 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2133   echo $ac_n "(cached) $ac_c" 1>&6
2134 else
2135   cat > conftest.$ac_ext <<EOF
2136 #line 2137 "configure"
2137 #include "confdefs.h"
2138 #include <$ac_hdr>
2139 EOF
2140 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2141 { (eval echo configure:2142: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2142 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2143 if test -z "$ac_err"; then
2144   rm -rf conftest*
2145   eval "ac_cv_header_$ac_safe=yes"
2146 else
2147   echo "$ac_err" >&5
2148   echo "configure: failed program was:" >&5
2149   cat conftest.$ac_ext >&5
2150   rm -rf conftest*
2151   eval "ac_cv_header_$ac_safe=no"
2152 fi
2153 rm -f conftest*
2154 fi
2155 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2156   echo "$ac_t""yes" 1>&6
2157     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2158   cat >> confdefs.h <<EOF
2159 #define $ac_tr_hdr 1
2160 EOF
2161
2162 else
2163   echo "$ac_t""no" 1>&6
2164 fi
2165 done
2166
2167    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2168 __argz_count __argz_stringify __argz_next
2169 do
2170 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2171 echo "configure:2172: checking for $ac_func" >&5
2172 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2173   echo $ac_n "(cached) $ac_c" 1>&6
2174 else
2175   cat > conftest.$ac_ext <<EOF
2176 #line 2177 "configure"
2177 #include "confdefs.h"
2178 /* System header to define __stub macros and hopefully few prototypes,
2179     which can conflict with char $ac_func(); below.  */
2180 #include <assert.h>
2181 /* Override any gcc2 internal prototype to avoid an error.  */
2182 /* We use char because int might match the return type of a gcc2
2183     builtin and then its argument prototype would still apply.  */
2184 char $ac_func();
2185
2186 int main() {
2187
2188 /* The GNU C library defines this for functions which it implements
2189     to always fail with ENOSYS.  Some functions are actually named
2190     something starting with __ and the normal name is an alias.  */
2191 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2192 choke me
2193 #else
2194 $ac_func();
2195 #endif
2196
2197 ; return 0; }
2198 EOF
2199 if { (eval echo configure:2200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2200   rm -rf conftest*
2201   eval "ac_cv_func_$ac_func=yes"
2202 else
2203   echo "configure: failed program was:" >&5
2204   cat conftest.$ac_ext >&5
2205   rm -rf conftest*
2206   eval "ac_cv_func_$ac_func=no"
2207 fi
2208 rm -f conftest*
2209 fi
2210
2211 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2212   echo "$ac_t""yes" 1>&6
2213     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2214   cat >> confdefs.h <<EOF
2215 #define $ac_tr_func 1
2216 EOF
2217
2218 else
2219   echo "$ac_t""no" 1>&6
2220 fi
2221 done
2222
2223
2224    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2225      for ac_func in stpcpy
2226 do
2227 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2228 echo "configure:2229: checking for $ac_func" >&5
2229 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2230   echo $ac_n "(cached) $ac_c" 1>&6
2231 else
2232   cat > conftest.$ac_ext <<EOF
2233 #line 2234 "configure"
2234 #include "confdefs.h"
2235 /* System header to define __stub macros and hopefully few prototypes,
2236     which can conflict with char $ac_func(); below.  */
2237 #include <assert.h>
2238 /* Override any gcc2 internal prototype to avoid an error.  */
2239 /* We use char because int might match the return type of a gcc2
2240     builtin and then its argument prototype would still apply.  */
2241 char $ac_func();
2242
2243 int main() {
2244
2245 /* The GNU C library defines this for functions which it implements
2246     to always fail with ENOSYS.  Some functions are actually named
2247     something starting with __ and the normal name is an alias.  */
2248 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2249 choke me
2250 #else
2251 $ac_func();
2252 #endif
2253
2254 ; return 0; }
2255 EOF
2256 if { (eval echo configure:2257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2257   rm -rf conftest*
2258   eval "ac_cv_func_$ac_func=yes"
2259 else
2260   echo "configure: failed program was:" >&5
2261   cat conftest.$ac_ext >&5
2262   rm -rf conftest*
2263   eval "ac_cv_func_$ac_func=no"
2264 fi
2265 rm -f conftest*
2266 fi
2267
2268 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2269   echo "$ac_t""yes" 1>&6
2270     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2271   cat >> confdefs.h <<EOF
2272 #define $ac_tr_func 1
2273 EOF
2274
2275 else
2276   echo "$ac_t""no" 1>&6
2277 fi
2278 done
2279
2280    fi
2281    if test "${ac_cv_func_stpcpy}" = "yes"; then
2282      cat >> confdefs.h <<\EOF
2283 #define HAVE_STPCPY 1
2284 EOF
2285
2286    fi
2287
2288    if test $ac_cv_header_locale_h = yes; then
2289     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2290 echo "configure:2291: checking for LC_MESSAGES" >&5
2291 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2292   echo $ac_n "(cached) $ac_c" 1>&6
2293 else
2294   cat > conftest.$ac_ext <<EOF
2295 #line 2296 "configure"
2296 #include "confdefs.h"
2297 #include <locale.h>
2298 int main() {
2299 return LC_MESSAGES
2300 ; return 0; }
2301 EOF
2302 if { (eval echo configure:2303: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2303   rm -rf conftest*
2304   am_cv_val_LC_MESSAGES=yes
2305 else
2306   echo "configure: failed program was:" >&5
2307   cat conftest.$ac_ext >&5
2308   rm -rf conftest*
2309   am_cv_val_LC_MESSAGES=no
2310 fi
2311 rm -f conftest*
2312 fi
2313
2314 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2315     if test $am_cv_val_LC_MESSAGES = yes; then
2316       cat >> confdefs.h <<\EOF
2317 #define HAVE_LC_MESSAGES 1
2318 EOF
2319
2320     fi
2321   fi
2322    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2323 echo "configure:2324: checking whether NLS is requested" >&5
2324         # Check whether --enable-nls or --disable-nls was given.
2325 if test "${enable_nls+set}" = set; then
2326   enableval="$enable_nls"
2327   USE_NLS=$enableval
2328 else
2329   USE_NLS=yes
2330 fi
2331
2332     echo "$ac_t""$USE_NLS" 1>&6
2333
2334
2335     USE_INCLUDED_LIBINTL=no
2336
2337         if test "$USE_NLS" = "yes"; then
2338       cat >> confdefs.h <<\EOF
2339 #define ENABLE_NLS 1
2340 EOF
2341
2342       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2343 echo "configure:2344: checking whether included gettext is requested" >&5
2344       # Check whether --with-included-gettext or --without-included-gettext was given.
2345 if test "${with_included_gettext+set}" = set; then
2346   withval="$with_included_gettext"
2347   nls_cv_force_use_gnu_gettext=$withval
2348 else
2349   nls_cv_force_use_gnu_gettext=no
2350 fi
2351
2352       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2353
2354       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2355       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2356                                         nls_cv_header_intl=
2357         nls_cv_header_libgt=
2358         CATOBJEXT=NONE
2359
2360         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2361 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2362 echo "configure:2363: checking for libintl.h" >&5
2363 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2364   echo $ac_n "(cached) $ac_c" 1>&6
2365 else
2366   cat > conftest.$ac_ext <<EOF
2367 #line 2368 "configure"
2368 #include "confdefs.h"
2369 #include <libintl.h>
2370 EOF
2371 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2372 { (eval echo configure:2373: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2373 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2374 if test -z "$ac_err"; then
2375   rm -rf conftest*
2376   eval "ac_cv_header_$ac_safe=yes"
2377 else
2378   echo "$ac_err" >&5
2379   echo "configure: failed program was:" >&5
2380   cat conftest.$ac_ext >&5
2381   rm -rf conftest*
2382   eval "ac_cv_header_$ac_safe=no"
2383 fi
2384 rm -f conftest*
2385 fi
2386 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2387   echo "$ac_t""yes" 1>&6
2388   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2389 echo "configure:2390: checking for gettext in libc" >&5
2390 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2391   echo $ac_n "(cached) $ac_c" 1>&6
2392 else
2393   cat > conftest.$ac_ext <<EOF
2394 #line 2395 "configure"
2395 #include "confdefs.h"
2396 #include <libintl.h>
2397 int main() {
2398 return (int) gettext ("")
2399 ; return 0; }
2400 EOF
2401 if { (eval echo configure:2402: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2402   rm -rf conftest*
2403   gt_cv_func_gettext_libc=yes
2404 else
2405   echo "configure: failed program was:" >&5
2406   cat conftest.$ac_ext >&5
2407   rm -rf conftest*
2408   gt_cv_func_gettext_libc=no
2409 fi
2410 rm -f conftest*
2411 fi
2412
2413 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2414
2415            if test "$gt_cv_func_gettext_libc" != "yes"; then
2416              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2417 echo "configure:2418: checking for bindtextdomain in -lintl" >&5
2418 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2419 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2420   echo $ac_n "(cached) $ac_c" 1>&6
2421 else
2422   ac_save_LIBS="$LIBS"
2423 LIBS="-lintl  $LIBS"
2424 cat > conftest.$ac_ext <<EOF
2425 #line 2426 "configure"
2426 #include "confdefs.h"
2427 /* Override any gcc2 internal prototype to avoid an error.  */
2428 /* We use char because int might match the return type of a gcc2
2429     builtin and then its argument prototype would still apply.  */
2430 char bindtextdomain();
2431
2432 int main() {
2433 bindtextdomain()
2434 ; return 0; }
2435 EOF
2436 if { (eval echo configure:2437: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2437   rm -rf conftest*
2438   eval "ac_cv_lib_$ac_lib_var=yes"
2439 else
2440   echo "configure: failed program was:" >&5
2441   cat conftest.$ac_ext >&5
2442   rm -rf conftest*
2443   eval "ac_cv_lib_$ac_lib_var=no"
2444 fi
2445 rm -f conftest*
2446 LIBS="$ac_save_LIBS"
2447
2448 fi
2449 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2450   echo "$ac_t""yes" 1>&6
2451   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2452 echo "configure:2453: checking for gettext in libintl" >&5
2453 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2454   echo $ac_n "(cached) $ac_c" 1>&6
2455 else
2456   cat > conftest.$ac_ext <<EOF
2457 #line 2458 "configure"
2458 #include "confdefs.h"
2459
2460 int main() {
2461 return (int) gettext ("")
2462 ; return 0; }
2463 EOF
2464 if { (eval echo configure:2465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2465   rm -rf conftest*
2466   gt_cv_func_gettext_libintl=yes
2467 else
2468   echo "configure: failed program was:" >&5
2469   cat conftest.$ac_ext >&5
2470   rm -rf conftest*
2471   gt_cv_func_gettext_libintl=no
2472 fi
2473 rm -f conftest*
2474 fi
2475
2476 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2477 else
2478   echo "$ac_t""no" 1>&6
2479 fi
2480
2481            fi
2482
2483            if test "$gt_cv_func_gettext_libc" = "yes" \
2484               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2485               cat >> confdefs.h <<\EOF
2486 #define HAVE_GETTEXT 1
2487 EOF
2488
2489               # Extract the first word of "msgfmt", so it can be a program name with args.
2490 set dummy msgfmt; ac_word=$2
2491 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2492 echo "configure:2493: checking for $ac_word" >&5
2493 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2494   echo $ac_n "(cached) $ac_c" 1>&6
2495 else
2496   case "$MSGFMT" in
2497   /*)
2498   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2499   ;;
2500   *)
2501   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2502   for ac_dir in $PATH; do
2503     test -z "$ac_dir" && ac_dir=.
2504     if test -f $ac_dir/$ac_word; then
2505       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2506         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2507         break
2508       fi
2509     fi
2510   done
2511   IFS="$ac_save_ifs"
2512   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2513   ;;
2514 esac
2515 fi
2516 MSGFMT="$ac_cv_path_MSGFMT"
2517 if test -n "$MSGFMT"; then
2518   echo "$ac_t""$MSGFMT" 1>&6
2519 else
2520   echo "$ac_t""no" 1>&6
2521 fi
2522               if test "$MSGFMT" != "no"; then
2523                 for ac_func in dcgettext
2524 do
2525 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2526 echo "configure:2527: checking for $ac_func" >&5
2527 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2528   echo $ac_n "(cached) $ac_c" 1>&6
2529 else
2530   cat > conftest.$ac_ext <<EOF
2531 #line 2532 "configure"
2532 #include "confdefs.h"
2533 /* System header to define __stub macros and hopefully few prototypes,
2534     which can conflict with char $ac_func(); below.  */
2535 #include <assert.h>
2536 /* Override any gcc2 internal prototype to avoid an error.  */
2537 /* We use char because int might match the return type of a gcc2
2538     builtin and then its argument prototype would still apply.  */
2539 char $ac_func();
2540
2541 int main() {
2542
2543 /* The GNU C library defines this for functions which it implements
2544     to always fail with ENOSYS.  Some functions are actually named
2545     something starting with __ and the normal name is an alias.  */
2546 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2547 choke me
2548 #else
2549 $ac_func();
2550 #endif
2551
2552 ; return 0; }
2553 EOF
2554 if { (eval echo configure:2555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2555   rm -rf conftest*
2556   eval "ac_cv_func_$ac_func=yes"
2557 else
2558   echo "configure: failed program was:" >&5
2559   cat conftest.$ac_ext >&5
2560   rm -rf conftest*
2561   eval "ac_cv_func_$ac_func=no"
2562 fi
2563 rm -f conftest*
2564 fi
2565
2566 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2567   echo "$ac_t""yes" 1>&6
2568     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2569   cat >> confdefs.h <<EOF
2570 #define $ac_tr_func 1
2571 EOF
2572
2573 else
2574   echo "$ac_t""no" 1>&6
2575 fi
2576 done
2577
2578                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2579 set dummy gmsgfmt; ac_word=$2
2580 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2581 echo "configure:2582: checking for $ac_word" >&5
2582 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2583   echo $ac_n "(cached) $ac_c" 1>&6
2584 else
2585   case "$GMSGFMT" in
2586   /*)
2587   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2588   ;;
2589   ?:/*)
2590   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2591   ;;
2592   *)
2593   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2594   ac_dummy="$PATH"
2595   for ac_dir in $ac_dummy; do
2596     test -z "$ac_dir" && ac_dir=.
2597     if test -f $ac_dir/$ac_word; then
2598       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2599       break
2600     fi
2601   done
2602   IFS="$ac_save_ifs"
2603   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2604   ;;
2605 esac
2606 fi
2607 GMSGFMT="$ac_cv_path_GMSGFMT"
2608 if test -n "$GMSGFMT"; then
2609   echo "$ac_t""$GMSGFMT" 1>&6
2610 else
2611   echo "$ac_t""no" 1>&6
2612 fi
2613
2614                 # Extract the first word of "xgettext", so it can be a program name with args.
2615 set dummy xgettext; ac_word=$2
2616 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2617 echo "configure:2618: checking for $ac_word" >&5
2618 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2619   echo $ac_n "(cached) $ac_c" 1>&6
2620 else
2621   case "$XGETTEXT" in
2622   /*)
2623   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2624   ;;
2625   *)
2626   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2627   for ac_dir in $PATH; do
2628     test -z "$ac_dir" && ac_dir=.
2629     if test -f $ac_dir/$ac_word; then
2630       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2631         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2632         break
2633       fi
2634     fi
2635   done
2636   IFS="$ac_save_ifs"
2637   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2638   ;;
2639 esac
2640 fi
2641 XGETTEXT="$ac_cv_path_XGETTEXT"
2642 if test -n "$XGETTEXT"; then
2643   echo "$ac_t""$XGETTEXT" 1>&6
2644 else
2645   echo "$ac_t""no" 1>&6
2646 fi
2647
2648                 cat > conftest.$ac_ext <<EOF
2649 #line 2650 "configure"
2650 #include "confdefs.h"
2651
2652 int main() {
2653 extern int _nl_msg_cat_cntr;
2654                                return _nl_msg_cat_cntr
2655 ; return 0; }
2656 EOF
2657 if { (eval echo configure:2658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2658   rm -rf conftest*
2659   CATOBJEXT=.gmo
2660                    DATADIRNAME=share
2661 else
2662   echo "configure: failed program was:" >&5
2663   cat conftest.$ac_ext >&5
2664   rm -rf conftest*
2665   CATOBJEXT=.mo
2666                    DATADIRNAME=lib
2667 fi
2668 rm -f conftest*
2669                 INSTOBJEXT=.mo
2670               fi
2671             fi
2672
2673 else
2674   echo "$ac_t""no" 1>&6
2675 fi
2676
2677
2678
2679         if test "$CATOBJEXT" = "NONE"; then
2680                           nls_cv_use_gnu_gettext=yes
2681         fi
2682       fi
2683
2684       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2685                 INTLOBJS="\$(GETTOBJS)"
2686         # Extract the first word of "msgfmt", so it can be a program name with args.
2687 set dummy msgfmt; ac_word=$2
2688 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2689 echo "configure:2690: checking for $ac_word" >&5
2690 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2691   echo $ac_n "(cached) $ac_c" 1>&6
2692 else
2693   case "$MSGFMT" in
2694   /*)
2695   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2696   ;;
2697   *)
2698   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2699   for ac_dir in $PATH; do
2700     test -z "$ac_dir" && ac_dir=.
2701     if test -f $ac_dir/$ac_word; then
2702       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2703         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2704         break
2705       fi
2706     fi
2707   done
2708   IFS="$ac_save_ifs"
2709   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2710   ;;
2711 esac
2712 fi
2713 MSGFMT="$ac_cv_path_MSGFMT"
2714 if test -n "$MSGFMT"; then
2715   echo "$ac_t""$MSGFMT" 1>&6
2716 else
2717   echo "$ac_t""no" 1>&6
2718 fi
2719
2720         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2721 set dummy gmsgfmt; ac_word=$2
2722 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2723 echo "configure:2724: checking for $ac_word" >&5
2724 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2725   echo $ac_n "(cached) $ac_c" 1>&6
2726 else
2727   case "$GMSGFMT" in
2728   /*)
2729   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2730   ;;
2731   ?:/*)
2732   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2733   ;;
2734   *)
2735   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2736   ac_dummy="$PATH"
2737   for ac_dir in $ac_dummy; do
2738     test -z "$ac_dir" && ac_dir=.
2739     if test -f $ac_dir/$ac_word; then
2740       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2741       break
2742     fi
2743   done
2744   IFS="$ac_save_ifs"
2745   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2746   ;;
2747 esac
2748 fi
2749 GMSGFMT="$ac_cv_path_GMSGFMT"
2750 if test -n "$GMSGFMT"; then
2751   echo "$ac_t""$GMSGFMT" 1>&6
2752 else
2753   echo "$ac_t""no" 1>&6
2754 fi
2755
2756         # Extract the first word of "xgettext", so it can be a program name with args.
2757 set dummy xgettext; ac_word=$2
2758 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2759 echo "configure:2760: checking for $ac_word" >&5
2760 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2761   echo $ac_n "(cached) $ac_c" 1>&6
2762 else
2763   case "$XGETTEXT" in
2764   /*)
2765   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2766   ;;
2767   *)
2768   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2769   for ac_dir in $PATH; do
2770     test -z "$ac_dir" && ac_dir=.
2771     if test -f $ac_dir/$ac_word; then
2772       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2773         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2774         break
2775       fi
2776     fi
2777   done
2778   IFS="$ac_save_ifs"
2779   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2780   ;;
2781 esac
2782 fi
2783 XGETTEXT="$ac_cv_path_XGETTEXT"
2784 if test -n "$XGETTEXT"; then
2785   echo "$ac_t""$XGETTEXT" 1>&6
2786 else
2787   echo "$ac_t""no" 1>&6
2788 fi
2789
2790
2791         USE_INCLUDED_LIBINTL=yes
2792         CATOBJEXT=.gmo
2793         INSTOBJEXT=.mo
2794         DATADIRNAME=share
2795         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2796         INTLLIBS=$INTLDEPS
2797         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2798         nls_cv_header_intl=libintl.h
2799         nls_cv_header_libgt=libgettext.h
2800       fi
2801
2802             if test "$XGETTEXT" != ":"; then
2803                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2804           : ;
2805         else
2806           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2807           XGETTEXT=":"
2808         fi
2809       fi
2810
2811       # We need to process the po/ directory.
2812       POSUB=po
2813     else
2814       DATADIRNAME=share
2815       nls_cv_header_intl=libintl.h
2816       nls_cv_header_libgt=libgettext.h
2817     fi
2818
2819     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2820     # because some of the sources are only built for this goal.
2821     if test "$PACKAGE" = gettext; then
2822       USE_NLS=yes
2823       USE_INCLUDED_LIBINTL=yes
2824     fi
2825
2826                 for lang in $ALL_LINGUAS; do
2827       GMOFILES="$GMOFILES $lang.gmo"
2828       POFILES="$POFILES $lang.po"
2829     done
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844    if test "x$CATOBJEXT" != "x"; then
2845      if test "x$ALL_LINGUAS" = "x"; then
2846        LINGUAS=
2847      else
2848        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2849 echo "configure:2850: checking for catalogs to be installed" >&5
2850        NEW_LINGUAS=
2851        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2852          case "$ALL_LINGUAS" in
2853           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2854          esac
2855        done
2856        LINGUAS=$NEW_LINGUAS
2857        echo "$ac_t""$LINGUAS" 1>&6
2858      fi
2859
2860           if test -n "$LINGUAS"; then
2861        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2862      fi
2863    fi
2864
2865             if test $ac_cv_header_locale_h = yes; then
2866      INCLUDE_LOCALE_H="#include <locale.h>"
2867    else
2868      INCLUDE_LOCALE_H="\
2869 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2870    fi
2871
2872
2873             if test -f $srcdir/po2tbl.sed.in; then
2874       if test "$CATOBJEXT" = ".cat"; then
2875          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2876 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2877 echo "configure:2878: checking for linux/version.h" >&5
2878 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2879   echo $ac_n "(cached) $ac_c" 1>&6
2880 else
2881   cat > conftest.$ac_ext <<EOF
2882 #line 2883 "configure"
2883 #include "confdefs.h"
2884 #include <linux/version.h>
2885 EOF
2886 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2887 { (eval echo configure:2888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2888 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2889 if test -z "$ac_err"; then
2890   rm -rf conftest*
2891   eval "ac_cv_header_$ac_safe=yes"
2892 else
2893   echo "$ac_err" >&5
2894   echo "configure: failed program was:" >&5
2895   cat conftest.$ac_ext >&5
2896   rm -rf conftest*
2897   eval "ac_cv_header_$ac_safe=no"
2898 fi
2899 rm -f conftest*
2900 fi
2901 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2902   echo "$ac_t""yes" 1>&6
2903   msgformat=linux
2904 else
2905   echo "$ac_t""no" 1>&6
2906 msgformat=xopen
2907 fi
2908
2909
2910                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2911       fi
2912             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2913          $srcdir/po2tbl.sed.in > po2tbl.sed
2914    fi
2915
2916             if test "$PACKAGE" = "gettext"; then
2917      GT_NO="#NO#"
2918      GT_YES=
2919    else
2920      GT_NO=
2921      GT_YES="#YES#"
2922    fi
2923
2924
2925
2926    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2927
2928
2929       l=
2930
2931
2932             if test -d $srcdir/po; then
2933       test -d po || mkdir po
2934       if test "x$srcdir" != "x."; then
2935          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2936             posrcprefix="$srcdir/"
2937          else
2938             posrcprefix="../$srcdir/"
2939          fi
2940       else
2941          posrcprefix="../"
2942       fi
2943       rm -f po/POTFILES
2944       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2945          < $srcdir/po/POTFILES.in > po/POTFILES
2946    fi
2947
2948
2949 # Check for common headers.
2950 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2951 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2952 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
2953 do
2954 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2955 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2956 echo "configure:2957: checking for $ac_hdr" >&5
2957 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2958   echo $ac_n "(cached) $ac_c" 1>&6
2959 else
2960   cat > conftest.$ac_ext <<EOF
2961 #line 2962 "configure"
2962 #include "confdefs.h"
2963 #include <$ac_hdr>
2964 EOF
2965 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2966 { (eval echo configure:2967: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2967 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2968 if test -z "$ac_err"; then
2969   rm -rf conftest*
2970   eval "ac_cv_header_$ac_safe=yes"
2971 else
2972   echo "$ac_err" >&5
2973   echo "configure: failed program was:" >&5
2974   cat conftest.$ac_ext >&5
2975   rm -rf conftest*
2976   eval "ac_cv_header_$ac_safe=no"
2977 fi
2978 rm -f conftest*
2979 fi
2980 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2981   echo "$ac_t""yes" 1>&6
2982     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2983   cat >> confdefs.h <<EOF
2984 #define $ac_tr_hdr 1
2985 EOF
2986
2987 else
2988   echo "$ac_t""no" 1>&6
2989 fi
2990 done
2991
2992 for ac_hdr in sys/time.h sys/resource.h
2993 do
2994 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2995 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2996 echo "configure:2997: checking for $ac_hdr" >&5
2997 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2998   echo $ac_n "(cached) $ac_c" 1>&6
2999 else
3000   cat > conftest.$ac_ext <<EOF
3001 #line 3002 "configure"
3002 #include "confdefs.h"
3003 #include <$ac_hdr>
3004 EOF
3005 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3006 { (eval echo configure:3007: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3007 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3008 if test -z "$ac_err"; then
3009   rm -rf conftest*
3010   eval "ac_cv_header_$ac_safe=yes"
3011 else
3012   echo "$ac_err" >&5
3013   echo "configure: failed program was:" >&5
3014   cat conftest.$ac_ext >&5
3015   rm -rf conftest*
3016   eval "ac_cv_header_$ac_safe=no"
3017 fi
3018 rm -f conftest*
3019 fi
3020 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3021   echo "$ac_t""yes" 1>&6
3022     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3023   cat >> confdefs.h <<EOF
3024 #define $ac_tr_hdr 1
3025 EOF
3026
3027 else
3028   echo "$ac_t""no" 1>&6
3029 fi
3030 done
3031
3032 for ac_hdr in fcntl.h fpu_control.h
3033 do
3034 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3035 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3036 echo "configure:3037: checking for $ac_hdr" >&5
3037 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3038   echo $ac_n "(cached) $ac_c" 1>&6
3039 else
3040   cat > conftest.$ac_ext <<EOF
3041 #line 3042 "configure"
3042 #include "confdefs.h"
3043 #include <$ac_hdr>
3044 EOF
3045 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3046 { (eval echo configure:3047: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3047 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3048 if test -z "$ac_err"; then
3049   rm -rf conftest*
3050   eval "ac_cv_header_$ac_safe=yes"
3051 else
3052   echo "$ac_err" >&5
3053   echo "configure: failed program was:" >&5
3054   cat conftest.$ac_ext >&5
3055   rm -rf conftest*
3056   eval "ac_cv_header_$ac_safe=no"
3057 fi
3058 rm -f conftest*
3059 fi
3060 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3061   echo "$ac_t""yes" 1>&6
3062     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3063   cat >> confdefs.h <<EOF
3064 #define $ac_tr_hdr 1
3065 EOF
3066
3067 else
3068   echo "$ac_t""no" 1>&6
3069 fi
3070 done
3071
3072 for ac_hdr in dlfcn.h errno.h sys/stat.h
3073 do
3074 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3075 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3076 echo "configure:3077: checking for $ac_hdr" >&5
3077 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3078   echo $ac_n "(cached) $ac_c" 1>&6
3079 else
3080   cat > conftest.$ac_ext <<EOF
3081 #line 3082 "configure"
3082 #include "confdefs.h"
3083 #include <$ac_hdr>
3084 EOF
3085 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3086 { (eval echo configure:3087: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3087 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3088 if test -z "$ac_err"; then
3089   rm -rf conftest*
3090   eval "ac_cv_header_$ac_safe=yes"
3091 else
3092   echo "$ac_err" >&5
3093   echo "configure: failed program was:" >&5
3094   cat conftest.$ac_ext >&5
3095   rm -rf conftest*
3096   eval "ac_cv_header_$ac_safe=no"
3097 fi
3098 rm -f conftest*
3099 fi
3100 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3101   echo "$ac_t""yes" 1>&6
3102     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3103   cat >> confdefs.h <<EOF
3104 #define $ac_tr_hdr 1
3105 EOF
3106
3107 else
3108   echo "$ac_t""no" 1>&6
3109 fi
3110 done
3111
3112 for ac_func in getrusage time sigaction __setfpucw
3113 do
3114 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3115 echo "configure:3116: checking for $ac_func" >&5
3116 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3117   echo $ac_n "(cached) $ac_c" 1>&6
3118 else
3119   cat > conftest.$ac_ext <<EOF
3120 #line 3121 "configure"
3121 #include "confdefs.h"
3122 /* System header to define __stub macros and hopefully few prototypes,
3123     which can conflict with char $ac_func(); below.  */
3124 #include <assert.h>
3125 /* Override any gcc2 internal prototype to avoid an error.  */
3126 /* We use char because int might match the return type of a gcc2
3127     builtin and then its argument prototype would still apply.  */
3128 char $ac_func();
3129
3130 int main() {
3131
3132 /* The GNU C library defines this for functions which it implements
3133     to always fail with ENOSYS.  Some functions are actually named
3134     something starting with __ and the normal name is an alias.  */
3135 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3136 choke me
3137 #else
3138 $ac_func();
3139 #endif
3140
3141 ; return 0; }
3142 EOF
3143 if { (eval echo configure:3144: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3144   rm -rf conftest*
3145   eval "ac_cv_func_$ac_func=yes"
3146 else
3147   echo "configure: failed program was:" >&5
3148   cat conftest.$ac_ext >&5
3149   rm -rf conftest*
3150   eval "ac_cv_func_$ac_func=no"
3151 fi
3152 rm -f conftest*
3153 fi
3154
3155 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3156   echo "$ac_t""yes" 1>&6
3157     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3158   cat >> confdefs.h <<EOF
3159 #define $ac_tr_func 1
3160 EOF
3161
3162 else
3163   echo "$ac_t""no" 1>&6
3164 fi
3165 done
3166
3167
3168 # Check for socket libraries
3169 echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6
3170 echo "configure:3171: checking for bind in -lsocket" >&5
3171 ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'`
3172 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3173   echo $ac_n "(cached) $ac_c" 1>&6
3174 else
3175   ac_save_LIBS="$LIBS"
3176 LIBS="-lsocket  $LIBS"
3177 cat > conftest.$ac_ext <<EOF
3178 #line 3179 "configure"
3179 #include "confdefs.h"
3180 /* Override any gcc2 internal prototype to avoid an error.  */
3181 /* We use char because int might match the return type of a gcc2
3182     builtin and then its argument prototype would still apply.  */
3183 char bind();
3184
3185 int main() {
3186 bind()
3187 ; return 0; }
3188 EOF
3189 if { (eval echo configure:3190: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3190   rm -rf conftest*
3191   eval "ac_cv_lib_$ac_lib_var=yes"
3192 else
3193   echo "configure: failed program was:" >&5
3194   cat conftest.$ac_ext >&5
3195   rm -rf conftest*
3196   eval "ac_cv_lib_$ac_lib_var=no"
3197 fi
3198 rm -f conftest*
3199 LIBS="$ac_save_LIBS"
3200
3201 fi
3202 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3203   echo "$ac_t""yes" 1>&6
3204     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3205     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3206   cat >> confdefs.h <<EOF
3207 #define $ac_tr_lib 1
3208 EOF
3209
3210   LIBS="-lsocket $LIBS"
3211
3212 else
3213   echo "$ac_t""no" 1>&6
3214 fi
3215
3216 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3217 echo "configure:3218: checking for gethostbyname in -lnsl" >&5
3218 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3219 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3220   echo $ac_n "(cached) $ac_c" 1>&6
3221 else
3222   ac_save_LIBS="$LIBS"
3223 LIBS="-lnsl  $LIBS"
3224 cat > conftest.$ac_ext <<EOF
3225 #line 3226 "configure"
3226 #include "confdefs.h"
3227 /* Override any gcc2 internal prototype to avoid an error.  */
3228 /* We use char because int might match the return type of a gcc2
3229     builtin and then its argument prototype would still apply.  */
3230 char gethostbyname();
3231
3232 int main() {
3233 gethostbyname()
3234 ; return 0; }
3235 EOF
3236 if { (eval echo configure:3237: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3237   rm -rf conftest*
3238   eval "ac_cv_lib_$ac_lib_var=yes"
3239 else
3240   echo "configure: failed program was:" >&5
3241   cat conftest.$ac_ext >&5
3242   rm -rf conftest*
3243   eval "ac_cv_lib_$ac_lib_var=no"
3244 fi
3245 rm -f conftest*
3246 LIBS="$ac_save_LIBS"
3247
3248 fi
3249 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3250   echo "$ac_t""yes" 1>&6
3251     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3252     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3253   cat >> confdefs.h <<EOF
3254 #define $ac_tr_lib 1
3255 EOF
3256
3257   LIBS="-lnsl $LIBS"
3258
3259 else
3260   echo "$ac_t""no" 1>&6
3261 fi
3262
3263
3264 . ${srcdir}/../../bfd/configure.host
3265
3266
3267
3268 USE_MAINTAINER_MODE=no
3269 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3270 if test "${enable_maintainer_mode+set}" = set; then
3271   enableval="$enable_maintainer_mode"
3272   case "${enableval}" in
3273   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
3274   no)   MAINT="#" ;;
3275   *)    { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
3276 esac
3277 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
3278   echo "Setting maintainer mode" 6>&1
3279 fi
3280 else
3281   MAINT="#"
3282 fi
3283
3284
3285
3286 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
3287 if test "${enable_sim_bswap+set}" = set; then
3288   enableval="$enable_sim_bswap"
3289   case "${enableval}" in
3290   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
3291   no)   sim_bswap="-DWITH_BSWAP=0";;
3292   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
3293 esac
3294 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3295   echo "Setting bswap flags = $sim_bswap" 6>&1
3296 fi
3297 else
3298   sim_bswap=""
3299 fi
3300
3301
3302
3303 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3304 if test "${enable_sim_cflags+set}" = set; then
3305   enableval="$enable_sim_cflags"
3306   case "${enableval}" in
3307   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
3308   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
3309   no)    sim_cflags="";;
3310   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3311 esac
3312 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3313   echo "Setting sim cflags = $sim_cflags" 6>&1
3314 fi
3315 else
3316   sim_cflags=""
3317 fi
3318
3319
3320
3321 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3322 if test "${enable_sim_debug+set}" = set; then
3323   enableval="$enable_sim_debug"
3324   case "${enableval}" in
3325   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3326   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3327   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3328 esac
3329 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3330   echo "Setting sim debug = $sim_debug" 6>&1
3331 fi
3332 else
3333   sim_debug=""
3334 fi
3335
3336
3337
3338 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3339 if test "${enable_sim_stdio+set}" = set; then
3340   enableval="$enable_sim_stdio"
3341   case "${enableval}" in
3342   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
3343   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
3344   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
3345 esac
3346 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
3347   echo "Setting stdio flags = $sim_stdio" 6>&1
3348 fi
3349 else
3350   sim_stdio=""
3351 fi
3352
3353
3354
3355 # Check whether --enable-sim-trace or --disable-sim-trace was given.
3356 if test "${enable_sim_trace+set}" = set; then
3357   enableval="$enable_sim_trace"
3358   case "${enableval}" in
3359   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
3360   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
3361   [-0-9]*)
3362         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
3363   [a-z]*)
3364         sim_trace=""
3365         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3366           if test x"$sim_trace" = x; then
3367             sim_trace="-DWITH_TRACE='(TRACE_$x"
3368           else
3369             sim_trace="${sim_trace}|TRACE_$x"
3370           fi
3371         done
3372         sim_trace="$sim_trace)'" ;;
3373 esac
3374 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
3375   echo "Setting sim trace = $sim_trace" 6>&1
3376 fi
3377 else
3378   sim_trace=""
3379 fi
3380
3381
3382
3383 # Check whether --enable-sim-profile or --disable-sim-profile was given.
3384 if test "${enable_sim_profile+set}" = set; then
3385   enableval="$enable_sim_profile"
3386   case "${enableval}" in
3387   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
3388   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
3389   [-0-9]*)
3390         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
3391   [a-z]*)
3392         sim_profile=""
3393         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3394           if test x"$sim_profile" = x; then
3395             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
3396           else
3397             sim_profile="${sim_profile}|PROFILE_$x"
3398           fi
3399         done
3400         sim_profile="$sim_profile)'" ;;
3401 esac
3402 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
3403   echo "Setting sim profile = $sim_profile" 6>&1
3404 fi
3405 else
3406   sim_profile=""
3407 fi
3408
3409
3410
3411 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3412 echo "configure:3413: checking return type of signal handlers" >&5
3413 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3414   echo $ac_n "(cached) $ac_c" 1>&6
3415 else
3416   cat > conftest.$ac_ext <<EOF
3417 #line 3418 "configure"
3418 #include "confdefs.h"
3419 #include <sys/types.h>
3420 #include <signal.h>
3421 #ifdef signal
3422 #undef signal
3423 #endif
3424 #ifdef __cplusplus
3425 extern "C" void (*signal (int, void (*)(int)))(int);
3426 #else
3427 void (*signal ()) ();
3428 #endif
3429
3430 int main() {
3431 int i;
3432 ; return 0; }
3433 EOF
3434 if { (eval echo configure:3435: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3435   rm -rf conftest*
3436   ac_cv_type_signal=void
3437 else
3438   echo "configure: failed program was:" >&5
3439   cat conftest.$ac_ext >&5
3440   rm -rf conftest*
3441   ac_cv_type_signal=int
3442 fi
3443 rm -f conftest*
3444 fi
3445
3446 echo "$ac_t""$ac_cv_type_signal" 1>&6
3447 cat >> confdefs.h <<EOF
3448 #define RETSIGTYPE $ac_cv_type_signal
3449 EOF
3450
3451
3452
3453
3454
3455 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
3456 echo "configure:3457: checking for executable suffix" >&5
3457 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
3458   echo $ac_n "(cached) $ac_c" 1>&6
3459 else
3460   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
3461   ac_cv_exeext=.exe
3462 else
3463   rm -f conftest*
3464   echo 'int main () { return 0; }' > conftest.$ac_ext
3465   ac_cv_exeext=
3466   if { (eval echo configure:3467: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
3467     for file in conftest.*; do
3468       case $file in
3469       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
3470       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
3471       esac
3472     done
3473   else
3474     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
3475   fi
3476   rm -f conftest*
3477   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
3478 fi
3479 fi
3480
3481 EXEEXT=""
3482 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
3483 echo "$ac_t""${ac_cv_exeext}" 1>&6
3484 ac_exeext=$EXEEXT
3485
3486
3487 sim_link_files=
3488 sim_link_links=
3489
3490 sim_link_links=tconfig.h
3491 if test -f ${srcdir}/tconfig.in
3492 then
3493   sim_link_files=tconfig.in
3494 else
3495   sim_link_files=../common/tconfig.in
3496 fi
3497
3498 # targ-vals.def points to the libc macro description file.
3499 case "${target}" in
3500 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
3501 esac
3502 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
3503 sim_link_links="${sim_link_links} targ-vals.def"
3504
3505
3506
3507
3508 wire_endian="LITTLE_ENDIAN"
3509 default_endian=""
3510 # Check whether --enable-sim-endian or --disable-sim-endian was given.
3511 if test "${enable_sim_endian+set}" = set; then
3512   enableval="$enable_sim_endian"
3513   case "${enableval}" in
3514   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3515   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3516   yes)   if test x"$wire_endian" != x; then
3517            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3518          else
3519            if test x"$default_endian" != x; then
3520              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
3521            else
3522              echo "No hard-wired endian for target $target" 1>&6
3523              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
3524            fi
3525          fi;;
3526   no)    if test x"$default_endian" != x; then
3527            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3528          else
3529            if test x"$wire_endian" != x; then
3530              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
3531            else
3532              echo "No default endian for target $target" 1>&6
3533              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
3534            fi
3535          fi;;
3536   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";;
3537 esac
3538 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3539   echo "Setting endian flags = $sim_endian" 6>&1
3540 fi
3541 else
3542   if test x"$default_endian" != x; then
3543   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3544 else
3545   if test x"$wire_endian" != x; then
3546     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3547   else
3548     sim_endian=
3549   fi
3550 fi
3551 fi
3552
3553 wire_alignment=""
3554 default_alignment="NONSTRICT_ALIGNMENT"
3555
3556 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
3557 if test "${enable_sim_alignment+set}" = set; then
3558   enableval="$enable_sim_alignment"
3559   case "${enableval}" in
3560   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3561   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3562   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
3563   yes) if test x"$wire_alignment" != x; then
3564          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3565        else
3566          if test x"$default_alignment" != x; then
3567            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
3568          else
3569            echo "No hard-wired alignment for target $target" 1>&6
3570            sim_alignment="-DWITH_ALIGNMENT=0"
3571          fi
3572        fi;;
3573   no)  if test x"$default_alignment" != x; then
3574          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3575        else
3576          if test x"$wire_alignment" != x; then
3577            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
3578          else
3579            echo "No default alignment for target $target" 1>&6
3580            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
3581          fi
3582        fi;;
3583   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";;
3584 esac
3585 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3586   echo "Setting alignment flags = $sim_alignment" 6>&1
3587 fi
3588 else
3589   if test x"$default_alignment" != x; then
3590   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3591 else
3592   if test x"$wire_alignment" != x; then
3593     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3594   else
3595     sim_alignment=
3596   fi
3597 fi
3598 fi
3599
3600
3601 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
3602 if test "${enable_sim_hostendian+set}" = set; then
3603   enableval="$enable_sim_hostendian"
3604   case "${enableval}" in
3605   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
3606   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
3607   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
3608   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";;
3609 esac
3610 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
3611   echo "Setting hostendian flags = $sim_hostendian" 6>&1
3612 fi
3613 else
3614
3615 if test "x$cross_compiling" = "xno"; then
3616   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3617 echo "configure:3618: checking whether byte ordering is bigendian" >&5
3618 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3619   echo $ac_n "(cached) $ac_c" 1>&6
3620 else
3621   ac_cv_c_bigendian=unknown
3622 # See if sys/param.h defines the BYTE_ORDER macro.
3623 cat > conftest.$ac_ext <<EOF
3624 #line 3625 "configure"
3625 #include "confdefs.h"
3626 #include <sys/types.h>
3627 #include <sys/param.h>
3628 int main() {
3629
3630 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3631  bogus endian macros
3632 #endif
3633 ; return 0; }
3634 EOF
3635 if { (eval echo configure:3636: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3636   rm -rf conftest*
3637   # It does; now see whether it defined to BIG_ENDIAN or not.
3638 cat > conftest.$ac_ext <<EOF
3639 #line 3640 "configure"
3640 #include "confdefs.h"
3641 #include <sys/types.h>
3642 #include <sys/param.h>
3643 int main() {
3644
3645 #if BYTE_ORDER != BIG_ENDIAN
3646  not big endian
3647 #endif
3648 ; return 0; }
3649 EOF
3650 if { (eval echo configure:3651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3651   rm -rf conftest*
3652   ac_cv_c_bigendian=yes
3653 else
3654   echo "configure: failed program was:" >&5
3655   cat conftest.$ac_ext >&5
3656   rm -rf conftest*
3657   ac_cv_c_bigendian=no
3658 fi
3659 rm -f conftest*
3660 else
3661   echo "configure: failed program was:" >&5
3662   cat conftest.$ac_ext >&5
3663 fi
3664 rm -f conftest*
3665 if test $ac_cv_c_bigendian = unknown; then
3666 if test "$cross_compiling" = yes; then
3667     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3668 else
3669   cat > conftest.$ac_ext <<EOF
3670 #line 3671 "configure"
3671 #include "confdefs.h"
3672 main () {
3673   /* Are we little or big endian?  From Harbison&Steele.  */
3674   union
3675   {
3676     long l;
3677     char c[sizeof (long)];
3678   } u;
3679   u.l = 1;
3680   exit (u.c[sizeof (long) - 1] == 1);
3681 }
3682 EOF
3683 if { (eval echo configure:3684: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3684 then
3685   ac_cv_c_bigendian=no
3686 else
3687   echo "configure: failed program was:" >&5
3688   cat conftest.$ac_ext >&5
3689   rm -fr conftest*
3690   ac_cv_c_bigendian=yes
3691 fi
3692 rm -fr conftest*
3693 fi
3694
3695 fi
3696 fi
3697
3698 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3699 if test $ac_cv_c_bigendian = yes; then
3700   cat >> confdefs.h <<\EOF
3701 #define WORDS_BIGENDIAN 1
3702 EOF
3703
3704 fi
3705
3706   if test $ac_cv_c_bigendian = yes; then
3707     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
3708   else
3709     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
3710   fi
3711 else
3712   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
3713 fi
3714 fi
3715
3716
3717 # Check whether --enable-build-warnings or --disable-build-warnings was given.
3718 if test "${enable_build_warnings+set}" = set; then
3719   enableval="$enable_build_warnings"
3720   build_warnings="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations"
3721 case "${enableval}" in
3722   yes)  ;;
3723   no)   build_warnings="-w";;
3724   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3725         build_warnings="${build_warnings} ${t}";;
3726   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3727         build_warnings="${t} ${build_warnings}";;
3728   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3729 esac
3730 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
3731   echo "Setting warning flags = $build_warnings" 6>&1
3732 fi
3733 else
3734   build_warnings=""
3735 fi
3736
3737
3738 default_sim_reserved_bits="1"
3739 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
3740 if test "${enable_sim_reserved_bits+set}" = set; then
3741   enableval="$enable_sim_reserved_bits"
3742   case "${enableval}" in
3743   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
3744   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
3745   *)    { echo "configure: error: "--enable-sim-reserved-bits does not take a value"" 1>&2; exit 1; }; sim_reserved_bits="";;
3746 esac
3747 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
3748   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
3749 fi
3750 else
3751   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
3752 fi
3753
3754 wire_word_bitsize="32"
3755 wire_word_msb="31"
3756 wire_address_bitsize=""
3757 wire_cell_bitsize=""
3758 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
3759 if test "${enable_sim_bitsize+set}" = set; then
3760   enableval="$enable_sim_bitsize"
3761   sim_bitsize=
3762 case "${enableval}" in
3763   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
3764   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
3765   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
3766   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
3767   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
3768         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
3769       else
3770         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
3771       fi ;;
3772   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
3773         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
3774       else
3775         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
3776       fi ;;
3777   *)  { echo "configure: error: "--enable-sim-bitsize was given $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3778 esac
3779 # address bitsize
3780 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
3781 case x"${tmp}" in
3782   x ) ;;
3783   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
3784   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
3785   * ) { echo "configure: error: "--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3786 esac
3787 # cell bitsize
3788 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
3789 case x"${tmp}" in
3790   x ) ;;
3791   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
3792   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
3793   * ) { echo "configure: error: "--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3794 esac
3795 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
3796   echo "Setting bitsize flags = $sim_bitsize" 6>&1
3797 fi
3798 else
3799   sim_bitsize=""
3800 if test x"$wire_word_bitsize" != x; then
3801   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
3802 fi
3803 if test x"$wire_word_msb" != x; then
3804   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
3805 fi
3806 if test x"$wire_address_bitsize" != x; then
3807   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
3808 fi
3809 if test x"$wire_cell_bitsize" != x; then
3810   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
3811 fi
3812 fi
3813
3814
3815 for ac_func in time chmod utime fork execve execv chown
3816 do
3817 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3818 echo "configure:3819: checking for $ac_func" >&5
3819 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3820   echo $ac_n "(cached) $ac_c" 1>&6
3821 else
3822   cat > conftest.$ac_ext <<EOF
3823 #line 3824 "configure"
3824 #include "confdefs.h"
3825 /* System header to define __stub macros and hopefully few prototypes,
3826     which can conflict with char $ac_func(); below.  */
3827 #include <assert.h>
3828 /* Override any gcc2 internal prototype to avoid an error.  */
3829 /* We use char because int might match the return type of a gcc2
3830     builtin and then its argument prototype would still apply.  */
3831 char $ac_func();
3832
3833 int main() {
3834
3835 /* The GNU C library defines this for functions which it implements
3836     to always fail with ENOSYS.  Some functions are actually named
3837     something starting with __ and the normal name is an alias.  */
3838 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3839 choke me
3840 #else
3841 $ac_func();
3842 #endif
3843
3844 ; return 0; }
3845 EOF
3846 if { (eval echo configure:3847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3847   rm -rf conftest*
3848   eval "ac_cv_func_$ac_func=yes"
3849 else
3850   echo "configure: failed program was:" >&5
3851   cat conftest.$ac_ext >&5
3852   rm -rf conftest*
3853   eval "ac_cv_func_$ac_func=no"
3854 fi
3855 rm -f conftest*
3856 fi
3857
3858 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3859   echo "$ac_t""yes" 1>&6
3860     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3861   cat >> confdefs.h <<EOF
3862 #define $ac_tr_func 1
3863 EOF
3864
3865 else
3866   echo "$ac_t""no" 1>&6
3867 fi
3868 done
3869
3870 for ac_hdr in unistd.h stdlib.h string.h strings.h utime.h time.h
3871 do
3872 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3873 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3874 echo "configure:3875: checking for $ac_hdr" >&5
3875 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3876   echo $ac_n "(cached) $ac_c" 1>&6
3877 else
3878   cat > conftest.$ac_ext <<EOF
3879 #line 3880 "configure"
3880 #include "confdefs.h"
3881 #include <$ac_hdr>
3882 EOF
3883 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3884 { (eval echo configure:3885: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3885 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3886 if test -z "$ac_err"; then
3887   rm -rf conftest*
3888   eval "ac_cv_header_$ac_safe=yes"
3889 else
3890   echo "$ac_err" >&5
3891   echo "configure: failed program was:" >&5
3892   cat conftest.$ac_ext >&5
3893   rm -rf conftest*
3894   eval "ac_cv_header_$ac_safe=no"
3895 fi
3896 rm -f conftest*
3897 fi
3898 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3899   echo "$ac_t""yes" 1>&6
3900     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3901   cat >> confdefs.h <<EOF
3902 #define $ac_tr_hdr 1
3903 EOF
3904
3905 else
3906   echo "$ac_t""no" 1>&6
3907 fi
3908 done
3909
3910
3911
3912
3913 trap '' 1 2 15
3914 cat > confcache <<\EOF
3915 # This file is a shell script that caches the results of configure
3916 # tests run on this system so they can be shared between configure
3917 # scripts and configure runs.  It is not useful on other systems.
3918 # If it contains results you don't want to keep, you may remove or edit it.
3919 #
3920 # By default, configure uses ./config.cache as the cache file,
3921 # creating it if it does not exist already.  You can give configure
3922 # the --cache-file=FILE option to use a different cache file; that is
3923 # what configure does when it calls configure scripts in
3924 # subdirectories, so they share the cache.
3925 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3926 # config.status only pays attention to the cache file if you give it the
3927 # --recheck option to rerun configure.
3928 #
3929 EOF
3930 # The following way of writing the cache mishandles newlines in values,
3931 # but we know of no workaround that is simple, portable, and efficient.
3932 # So, don't put newlines in cache variables' values.
3933 # Ultrix sh set writes to stderr and can't be redirected directly,
3934 # and sets the high bit in the cache file unless we assign to the vars.
3935 (set) 2>&1 |
3936   case `(ac_space=' '; set | grep ac_space) 2>&1` in
3937   *ac_space=\ *)
3938     # `set' does not quote correctly, so add quotes (double-quote substitution
3939     # turns \\\\ into \\, and sed turns \\ into \).
3940     sed -n \
3941       -e "s/'/'\\\\''/g" \
3942       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3943     ;;
3944   *)
3945     # `set' quotes correctly as required by POSIX, so do not add quotes.
3946     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3947     ;;
3948   esac >> confcache
3949 if cmp -s $cache_file confcache; then
3950   :
3951 else
3952   if test -w $cache_file; then
3953     echo "updating cache $cache_file"
3954     cat confcache > $cache_file
3955   else
3956     echo "not updating unwritable cache $cache_file"
3957   fi
3958 fi
3959 rm -f confcache
3960
3961 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3962
3963 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3964 # Let make expand exec_prefix.
3965 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3966
3967 # Any assignment to VPATH causes Sun make to only execute
3968 # the first set of double-colon rules, so remove it if not needed.
3969 # If there is a colon in the path, we need to keep it.
3970 if test "x$srcdir" = x.; then
3971   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3972 fi
3973
3974 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3975
3976 DEFS=-DHAVE_CONFIG_H
3977
3978 # Without the "./", some shells look in PATH for config.status.
3979 : ${CONFIG_STATUS=./config.status}
3980
3981 echo creating $CONFIG_STATUS
3982 rm -f $CONFIG_STATUS
3983 cat > $CONFIG_STATUS <<EOF
3984 #! /bin/sh
3985 # Generated automatically by configure.
3986 # Run this file to recreate the current configuration.
3987 # This directory was configured as follows,
3988 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3989 #
3990 # $0 $ac_configure_args
3991 #
3992 # Compiler output produced by configure, useful for debugging
3993 # configure, is in ./config.log if it exists.
3994
3995 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3996 for ac_option
3997 do
3998   case "\$ac_option" in
3999   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4000     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4001     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4002   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4003     echo "$CONFIG_STATUS generated by autoconf version 2.13"
4004     exit 0 ;;
4005   -help | --help | --hel | --he | --h)
4006     echo "\$ac_cs_usage"; exit 0 ;;
4007   *) echo "\$ac_cs_usage"; exit 1 ;;
4008   esac
4009 done
4010
4011 ac_given_srcdir=$srcdir
4012 ac_given_INSTALL="$INSTALL"
4013
4014 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
4015 EOF
4016 cat >> $CONFIG_STATUS <<EOF
4017
4018 # Protect against being on the right side of a sed subst in config.status.
4019 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4020  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4021 $ac_vpsub
4022 $extrasub
4023 s%@sim_environment@%$sim_environment%g
4024 s%@sim_alignment@%$sim_alignment%g
4025 s%@sim_assert@%$sim_assert%g
4026 s%@sim_bitsize@%$sim_bitsize%g
4027 s%@sim_endian@%$sim_endian%g
4028 s%@sim_hostendian@%$sim_hostendian%g
4029 s%@sim_float@%$sim_float%g
4030 s%@sim_scache@%$sim_scache%g
4031 s%@sim_default_model@%$sim_default_model%g
4032 s%@sim_hw_cflags@%$sim_hw_cflags%g
4033 s%@sim_hw_objs@%$sim_hw_objs%g
4034 s%@sim_hw@%$sim_hw%g
4035 s%@sim_inline@%$sim_inline%g
4036 s%@sim_packages@%$sim_packages%g
4037 s%@sim_regparm@%$sim_regparm%g
4038 s%@sim_reserved_bits@%$sim_reserved_bits%g
4039 s%@sim_smp@%$sim_smp%g
4040 s%@sim_stdcall@%$sim_stdcall%g
4041 s%@sim_xor_endian@%$sim_xor_endian%g
4042 s%@build_warnings@%$build_warnings%g
4043 s%@SHELL@%$SHELL%g
4044 s%@CFLAGS@%$CFLAGS%g
4045 s%@CPPFLAGS@%$CPPFLAGS%g
4046 s%@CXXFLAGS@%$CXXFLAGS%g
4047 s%@FFLAGS@%$FFLAGS%g
4048 s%@DEFS@%$DEFS%g
4049 s%@LDFLAGS@%$LDFLAGS%g
4050 s%@LIBS@%$LIBS%g
4051 s%@exec_prefix@%$exec_prefix%g
4052 s%@prefix@%$prefix%g
4053 s%@program_transform_name@%$program_transform_name%g
4054 s%@bindir@%$bindir%g
4055 s%@sbindir@%$sbindir%g
4056 s%@libexecdir@%$libexecdir%g
4057 s%@datadir@%$datadir%g
4058 s%@sysconfdir@%$sysconfdir%g
4059 s%@sharedstatedir@%$sharedstatedir%g
4060 s%@localstatedir@%$localstatedir%g
4061 s%@libdir@%$libdir%g
4062 s%@includedir@%$includedir%g
4063 s%@oldincludedir@%$oldincludedir%g
4064 s%@infodir@%$infodir%g
4065 s%@mandir@%$mandir%g
4066 s%@host@%$host%g
4067 s%@host_alias@%$host_alias%g
4068 s%@host_cpu@%$host_cpu%g
4069 s%@host_vendor@%$host_vendor%g
4070 s%@host_os@%$host_os%g
4071 s%@target@%$target%g
4072 s%@target_alias@%$target_alias%g
4073 s%@target_cpu@%$target_cpu%g
4074 s%@target_vendor@%$target_vendor%g
4075 s%@target_os@%$target_os%g
4076 s%@build@%$build%g
4077 s%@build_alias@%$build_alias%g
4078 s%@build_cpu@%$build_cpu%g
4079 s%@build_vendor@%$build_vendor%g
4080 s%@build_os@%$build_os%g
4081 s%@CC@%$CC%g
4082 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4083 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4084 s%@INSTALL_DATA@%$INSTALL_DATA%g
4085 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
4086 s%@HDEFINES@%$HDEFINES%g
4087 s%@AR@%$AR%g
4088 s%@RANLIB@%$RANLIB%g
4089 s%@SET_MAKE@%$SET_MAKE%g
4090 s%@CPP@%$CPP%g
4091 s%@ALLOCA@%$ALLOCA%g
4092 s%@USE_NLS@%$USE_NLS%g
4093 s%@MSGFMT@%$MSGFMT%g
4094 s%@GMSGFMT@%$GMSGFMT%g
4095 s%@XGETTEXT@%$XGETTEXT%g
4096 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
4097 s%@CATALOGS@%$CATALOGS%g
4098 s%@CATOBJEXT@%$CATOBJEXT%g
4099 s%@DATADIRNAME@%$DATADIRNAME%g
4100 s%@GMOFILES@%$GMOFILES%g
4101 s%@INSTOBJEXT@%$INSTOBJEXT%g
4102 s%@INTLDEPS@%$INTLDEPS%g
4103 s%@INTLLIBS@%$INTLLIBS%g
4104 s%@INTLOBJS@%$INTLOBJS%g
4105 s%@POFILES@%$POFILES%g
4106 s%@POSUB@%$POSUB%g
4107 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
4108 s%@GT_NO@%$GT_NO%g
4109 s%@GT_YES@%$GT_YES%g
4110 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
4111 s%@l@%$l%g
4112 s%@MAINT@%$MAINT%g
4113 s%@sim_bswap@%$sim_bswap%g
4114 s%@sim_cflags@%$sim_cflags%g
4115 s%@sim_debug@%$sim_debug%g
4116 s%@sim_stdio@%$sim_stdio%g
4117 s%@sim_trace@%$sim_trace%g
4118 s%@sim_profile@%$sim_profile%g
4119 s%@EXEEXT@%$EXEEXT%g
4120
4121 CEOF
4122 EOF
4123
4124 cat >> $CONFIG_STATUS <<\EOF
4125
4126 # Split the substitutions into bite-sized pieces for seds with
4127 # small command number limits, like on Digital OSF/1 and HP-UX.
4128 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4129 ac_file=1 # Number of current file.
4130 ac_beg=1 # First line for current file.
4131 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4132 ac_more_lines=:
4133 ac_sed_cmds=""
4134 while $ac_more_lines; do
4135   if test $ac_beg -gt 1; then
4136     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4137   else
4138     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4139   fi
4140   if test ! -s conftest.s$ac_file; then
4141     ac_more_lines=false
4142     rm -f conftest.s$ac_file
4143   else
4144     if test -z "$ac_sed_cmds"; then
4145       ac_sed_cmds="sed -f conftest.s$ac_file"
4146     else
4147       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4148     fi
4149     ac_file=`expr $ac_file + 1`
4150     ac_beg=$ac_end
4151     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4152   fi
4153 done
4154 if test -z "$ac_sed_cmds"; then
4155   ac_sed_cmds=cat
4156 fi
4157 EOF
4158
4159 cat >> $CONFIG_STATUS <<EOF
4160
4161 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
4162 EOF
4163 cat >> $CONFIG_STATUS <<\EOF
4164 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4165   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4166   case "$ac_file" in
4167   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4168        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4169   *) ac_file_in="${ac_file}.in" ;;
4170   esac
4171
4172   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4173
4174   # Remove last slash and all that follows it.  Not all systems have dirname.
4175   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4176   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4177     # The file is in a subdirectory.
4178     test ! -d "$ac_dir" && mkdir "$ac_dir"
4179     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4180     # A "../" for each directory in $ac_dir_suffix.
4181     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4182   else
4183     ac_dir_suffix= ac_dots=
4184   fi
4185
4186   case "$ac_given_srcdir" in
4187   .)  srcdir=.
4188       if test -z "$ac_dots"; then top_srcdir=.
4189       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4190   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4191   *) # Relative path.
4192     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4193     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4194   esac
4195
4196   case "$ac_given_INSTALL" in
4197   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4198   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4199   esac
4200
4201   echo creating "$ac_file"
4202   rm -f "$ac_file"
4203   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4204   case "$ac_file" in
4205   *Makefile*) ac_comsub="1i\\
4206 # $configure_input" ;;
4207   *) ac_comsub= ;;
4208   esac
4209
4210   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4211   sed -e "$ac_comsub
4212 s%@configure_input@%$configure_input%g
4213 s%@srcdir@%$srcdir%g
4214 s%@top_srcdir@%$top_srcdir%g
4215 s%@INSTALL@%$INSTALL%g
4216 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4217 fi; done
4218 rm -f conftest.s*
4219
4220 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4221 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4222 #
4223 # ac_d sets the value in "#define NAME VALUE" lines.
4224 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4225 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4226 ac_dC='\3'
4227 ac_dD='%g'
4228 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4229 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4230 ac_uB='\([      ]\)%\1#\2define\3'
4231 ac_uC=' '
4232 ac_uD='\4%g'
4233 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4234 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4235 ac_eB='$%\1#\2define\3'
4236 ac_eC=' '
4237 ac_eD='%g'
4238
4239 if test "${CONFIG_HEADERS+set}" != set; then
4240 EOF
4241 cat >> $CONFIG_STATUS <<EOF
4242   CONFIG_HEADERS="config.h:config.in"
4243 EOF
4244 cat >> $CONFIG_STATUS <<\EOF
4245 fi
4246 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4247   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4248   case "$ac_file" in
4249   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4250        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4251   *) ac_file_in="${ac_file}.in" ;;
4252   esac
4253
4254   echo creating $ac_file
4255
4256   rm -f conftest.frag conftest.in conftest.out
4257   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4258   cat $ac_file_inputs > conftest.in
4259
4260 EOF
4261
4262 # Transform confdefs.h into a sed script conftest.vals that substitutes
4263 # the proper values into config.h.in to produce config.h.  And first:
4264 # Protect against being on the right side of a sed subst in config.status.
4265 # Protect against being in an unquoted here document in config.status.
4266 rm -f conftest.vals
4267 cat > conftest.hdr <<\EOF
4268 s/[\\&%]/\\&/g
4269 s%[\\$`]%\\&%g
4270 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4271 s%ac_d%ac_u%gp
4272 s%ac_u%ac_e%gp
4273 EOF
4274 sed -n -f conftest.hdr confdefs.h > conftest.vals
4275 rm -f conftest.hdr
4276
4277 # This sed command replaces #undef with comments.  This is necessary, for
4278 # example, in the case of _POSIX_SOURCE, which is predefined and required
4279 # on some systems where configure will not decide to define it.
4280 cat >> conftest.vals <<\EOF
4281 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4282 EOF
4283
4284 # Break up conftest.vals because some shells have a limit on
4285 # the size of here documents, and old seds have small limits too.
4286
4287 rm -f conftest.tail
4288 while :
4289 do
4290   ac_lines=`grep -c . conftest.vals`
4291   # grep -c gives empty output for an empty file on some AIX systems.
4292   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4293   # Write a limited-size here document to conftest.frag.
4294   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4295   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4296   echo 'CEOF
4297   sed -f conftest.frag conftest.in > conftest.out
4298   rm -f conftest.in
4299   mv conftest.out conftest.in
4300 ' >> $CONFIG_STATUS
4301   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4302   rm -f conftest.vals
4303   mv conftest.tail conftest.vals
4304 done
4305 rm -f conftest.vals
4306
4307 cat >> $CONFIG_STATUS <<\EOF
4308   rm -f conftest.frag conftest.h
4309   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4310   cat conftest.in >> conftest.h
4311   rm -f conftest.in
4312   if cmp -s $ac_file conftest.h 2>/dev/null; then
4313     echo "$ac_file is unchanged"
4314     rm -f conftest.h
4315   else
4316     # Remove last slash and all that follows it.  Not all systems have dirname.
4317       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4318       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4319       # The file is in a subdirectory.
4320       test ! -d "$ac_dir" && mkdir "$ac_dir"
4321     fi
4322     rm -f $ac_file
4323     mv conftest.h $ac_file
4324   fi
4325 fi; done
4326
4327 EOF
4328
4329 cat >> $CONFIG_STATUS <<EOF
4330 ac_sources="$sim_link_files"
4331 ac_dests="$sim_link_links"
4332 EOF
4333
4334 cat >> $CONFIG_STATUS <<\EOF
4335 srcdir=$ac_given_srcdir
4336 while test -n "$ac_sources"; do
4337   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4338   set $ac_sources; ac_source=$1; shift; ac_sources=$*
4339
4340   echo "linking $srcdir/$ac_source to $ac_dest"
4341
4342   if test ! -r $srcdir/$ac_source; then
4343     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
4344   fi
4345   rm -f $ac_dest
4346
4347   # Make relative symlinks.
4348   # Remove last slash and all that follows it.  Not all systems have dirname.
4349   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
4350   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
4351     # The dest file is in a subdirectory.
4352     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
4353     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
4354     # A "../" for each directory in $ac_dest_dir_suffix.
4355     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
4356   else
4357     ac_dest_dir_suffix= ac_dots=
4358   fi
4359
4360   case "$srcdir" in
4361   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
4362   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
4363   esac
4364
4365   # Make a symlink if possible; otherwise try a hard link.
4366   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
4367     ln $srcdir/$ac_source $ac_dest; then :
4368   else
4369     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
4370   fi
4371 done
4372 EOF
4373 cat >> $CONFIG_STATUS <<EOF
4374
4375 EOF
4376 cat >> $CONFIG_STATUS <<\EOF
4377 case "x$CONFIG_FILES" in
4378  xMakefile*)
4379    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
4380    rm -f Makesim1.tmp Makesim2.tmp Makefile
4381    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
4382    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
4383    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
4384         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
4385         <Makefile.sim >Makefile
4386    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
4387    ;;
4388  esac
4389  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
4390
4391 exit 0
4392 EOF
4393 chmod +x $CONFIG_STATUS
4394 rm -fr confdefs* $ac_clean_files
4395 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4396
4397