sim/d10v/configure

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  45 sim_inline="-DDEFAULT_INLINE=0"
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  81 # This file is derived from `gettext.m4'.  The difference is that the
  82 # included macros assume Cygnus-style source and build trees.
  83
  84 # Macro to add for using GNU gettext.
  85 # Ulrich Drepper <drepper@cygnus.com>, 1995.
  86 #
  87 # This file file be copied and used freely without restrictions.  It can
  88 # be used in projects which are not available under the GNU Public License
  89 # but which still want to provide support for the GNU gettext functionality.
  90 # Please note that the actual code is *not* freely available.
  91
  92 # serial 3
  93
  94
  95
  96
  97
  98 # Search path for a program which passes the given test.
  99 # Ulrich Drepper <drepper@cygnus.com>, 1996.
 100 #
 101 # This file file be copied and used freely without restrictions.  It can
 102 # be used in projects which are not available under the GNU Public License
 103 # but which still want to provide support for the GNU gettext functionality.
 104 # Please note that the actual code is *not* freely available.
 105
 106 # serial 1
 107
 108
 109
 110 # Check whether LC_MESSAGES is available in <locale.h>.
 111 # Ulrich Drepper <drepper@cygnus.com>, 1995.
 112 #
 113 # This file file be copied and used freely without restrictions.  It can
 114 # be used in projects which are not available under the GNU Public License
 115 # but which still want to provide support for the GNU gettext functionality.
 116 # Please note that the actual code is *not* freely available.
 117
 118 # serial 1
 119
 120
 121
 122 # Check to see if we're running under Cygwin32, without using
 123 # AC_CANONICAL_*.  If so, set output variable CYGWIN32 to "yes".
 124 # Otherwise set it to "no".
 125
 126
 127
 128 # Check to see if we're running under Win32, without using
 129 # AC_CANONICAL_*.  If so, set output variable EXEEXT to ".exe".
 130 # Otherwise set it to "".
 131
 132
 133
 134
 135 # Guess values for system-dependent variables and create Makefiles.
 136 # Generated automatically using autoconf version 2.12.2
 137 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 138 #
 139 # This configure script is free software; the Free Software Foundation
 140 # gives unlimited permission to copy, distribute and modify it.
 141
 142 # Defaults:
 143 ac_help=
 144 ac_default_prefix=/usr/local
 145 # Any additions from configure.in:
 146 ac_help="$ac_help
 147   --disable-nls           do not use Native Language Support"
 148 ac_help="$ac_help
 149   --with-included-gettext use the GNU gettext library included here"
 150 ac_help="$ac_help
 151   --enable-maintainer-mode              Enable developer functionality."
 152 ac_help="$ac_help
 153   --enable-sim-bswap                    Use Host specific BSWAP instruction."
 154 ac_help="$ac_help
 155   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator"
 156 ac_help="$ac_help
 157   --enable-sim-debug=opts               Enable debugging flags"
 158 ac_help="$ac_help
 159   --enable-sim-stdio                    Specify whether to use stdio for console input/output."
 160 ac_help="$ac_help
 161   --enable-sim-trace=opts               Enable tracing flags"
 162 ac_help="$ac_help
 163   --enable-sim-profile=opts             Enable profiling flags"
 164 ac_help="$ac_help
 165   --enable-build-warnings[=LIST]                Enable build-time compiler warnings"
 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 srcdir=
 184 target=NONE
 185 verbose=
 186 x_includes=NONE
 187 x_libraries=NONE
 188 bindir='${exec_prefix}/bin'
 189 sbindir='${exec_prefix}/sbin'
 190 libexecdir='${exec_prefix}/libexec'
 191 datadir='${prefix}/share'
 192 sysconfdir='${prefix}/etc'
 193 sharedstatedir='${prefix}/com'
 194 localstatedir='${prefix}/var'
 195 libdir='${exec_prefix}/lib'
 196 includedir='${prefix}/include'
 197 oldincludedir='/usr/include'
 198 infodir='${prefix}/info'
 199 mandir='${prefix}/man'
 200
 201 # Initialize some other variables.
 202 subdirs=
 203 MFLAGS= MAKEFLAGS=
 204 SHELL=${CONFIG_SHELL-/bin/sh}
 205 # Maximum number of lines to put in a shell here document.
 206 ac_max_here_lines=12
 207
 208 ac_prev=
 209 for ac_option
 210 do
 211
 212   # If the previous option needs an argument, assign it.
 213   if test -n "$ac_prev"; then
 214     eval "$ac_prev=\$ac_option"
 215     ac_prev=
 216     continue
 217   fi
 218
 219   case "$ac_option" in
 220   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 221   *) ac_optarg= ;;
 222   esac
 223
 224   # Accept the important Cygnus configure options, so we can diagnose typos.
 225
 226   case "$ac_option" in
 227
 228   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 229     ac_prev=bindir ;;
 230   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 231     bindir="$ac_optarg" ;;
 232
 233   -build | --build | --buil | --bui | --bu)
 234     ac_prev=build ;;
 235   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 236     build="$ac_optarg" ;;
 237
 238   -cache-file | --cache-file | --cache-fil | --cache-fi \
 239   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 240     ac_prev=cache_file ;;
 241   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 242   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 243     cache_file="$ac_optarg" ;;
 244
 245   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 246     ac_prev=datadir ;;
 247   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 248   | --da=*)
 249     datadir="$ac_optarg" ;;
 250
 251   -disable-* | --disable-*)
 252     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 253     # Reject names that are not valid shell variable names.
 254     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 255       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 256     fi
 257     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 258     eval "enable_${ac_feature}=no" ;;
 259
 260   -enable-* | --enable-*)
 261     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 262     # Reject names that are not valid shell variable names.
 263     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 264       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 265     fi
 266     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 267     case "$ac_option" in
 268       *=*) ;;
 269       *) ac_optarg=yes ;;
 270     esac
 271     eval "enable_${ac_feature}='$ac_optarg'" ;;
 272
 273   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 274   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 275   | --exec | --exe | --ex)
 276     ac_prev=exec_prefix ;;
 277   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 278   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 279   | --exec=* | --exe=* | --ex=*)
 280     exec_prefix="$ac_optarg" ;;
 281
 282   -gas | --gas | --ga | --g)
 283     # Obsolete; use --with-gas.
 284     with_gas=yes ;;
 285
 286   -help | --help | --hel | --he)
 287     # Omit some internal or obsolete options to make the list less imposing.
 288     # This message is too long to be a string in the A/UX 3.1 sh.
 289     cat << EOF
 290 Usage: configure [options] [host]
 291 Options: [defaults in brackets after descriptions]
 292 Configuration:
 293   --cache-file=FILE       cache test results in FILE
 294   --help                  print this message
 295   --no-create             do not create output files
 296   --quiet, --silent       do not print \`checking...' messages
 297   --version               print the version of autoconf that created configure
 298 Directory and file names:
 299   --prefix=PREFIX         install architecture-independent files in PREFIX
 300                           [$ac_default_prefix]
 301   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 302                           [same as prefix]
 303   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 304   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 305   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 306   --datadir=DIR           read-only architecture-independent data in DIR
 307                           [PREFIX/share]
 308   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 309   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 310                           [PREFIX/com]
 311   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 312   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 313   --includedir=DIR        C header files in DIR [PREFIX/include]
 314   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 315   --infodir=DIR           info documentation in DIR [PREFIX/info]
 316   --mandir=DIR            man documentation in DIR [PREFIX/man]
 317   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 318   --program-prefix=PREFIX prepend PREFIX to installed program names
 319   --program-suffix=SUFFIX append SUFFIX to installed program names
 320   --program-transform-name=PROGRAM
 321                           run sed PROGRAM on installed program names
 322 EOF
 323     cat << EOF
 324 Host type:
 325   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 326   --host=HOST             configure for HOST [guessed]
 327   --target=TARGET         configure for TARGET [TARGET=HOST]
 328 Features and packages:
 329   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 330   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 331   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 332   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 333   --x-includes=DIR        X include files are in DIR
 334   --x-libraries=DIR       X library files are in DIR
 335 EOF
 336     if test -n "$ac_help"; then
 337       echo "--enable and --with options recognized:$ac_help"
 338     fi
 339     exit 0 ;;
 340
 341   -host | --host | --hos | --ho)
 342     ac_prev=host ;;
 343   -host=* | --host=* | --hos=* | --ho=*)
 344     host="$ac_optarg" ;;
 345
 346   -includedir | --includedir | --includedi | --included | --include \
 347   | --includ | --inclu | --incl | --inc)
 348     ac_prev=includedir ;;
 349   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 350   | --includ=* | --inclu=* | --incl=* | --inc=*)
 351     includedir="$ac_optarg" ;;
 352
 353   -infodir | --infodir | --infodi | --infod | --info | --inf)
 354     ac_prev=infodir ;;
 355   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 356     infodir="$ac_optarg" ;;
 357
 358   -libdir | --libdir | --libdi | --libd)
 359     ac_prev=libdir ;;
 360   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 361     libdir="$ac_optarg" ;;
 362
 363   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 364   | --libexe | --libex | --libe)
 365     ac_prev=libexecdir ;;
 366   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 367   | --libexe=* | --libex=* | --libe=*)
 368     libexecdir="$ac_optarg" ;;
 369
 370   -localstatedir | --localstatedir | --localstatedi | --localstated \
 371   | --localstate | --localstat | --localsta | --localst \
 372   | --locals | --local | --loca | --loc | --lo)
 373     ac_prev=localstatedir ;;
 374   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 375   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 376   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 377     localstatedir="$ac_optarg" ;;
 378
 379   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 380     ac_prev=mandir ;;
 381   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 382     mandir="$ac_optarg" ;;
 383
 384   -nfp | --nfp | --nf)
 385     # Obsolete; use --without-fp.
 386     with_fp=no ;;
 387
 388   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 389   | --no-cr | --no-c)
 390     no_create=yes ;;
 391
 392   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 393   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 394     no_recursion=yes ;;
 395
 396   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 397   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 398   | --oldin | --oldi | --old | --ol | --o)
 399     ac_prev=oldincludedir ;;
 400   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 401   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 402   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 403     oldincludedir="$ac_optarg" ;;
 404
 405   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 406     ac_prev=prefix ;;
 407   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 408     prefix="$ac_optarg" ;;
 409
 410   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 411   | --program-pre | --program-pr | --program-p)
 412     ac_prev=program_prefix ;;
 413   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 414   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 415     program_prefix="$ac_optarg" ;;
 416
 417   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 418   | --program-suf | --program-su | --program-s)
 419     ac_prev=program_suffix ;;
 420   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 421   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 422     program_suffix="$ac_optarg" ;;
 423
 424   -program-transform-name | --program-transform-name \
 425   | --program-transform-nam | --program-transform-na \
 426   | --program-transform-n | --program-transform- \
 427   | --program-transform | --program-transfor \
 428   | --program-transfo | --program-transf \
 429   | --program-trans | --program-tran \
 430   | --progr-tra | --program-tr | --program-t)
 431     ac_prev=program_transform_name ;;
 432   -program-transform-name=* | --program-transform-name=* \
 433   | --program-transform-nam=* | --program-transform-na=* \
 434   | --program-transform-n=* | --program-transform-=* \
 435   | --program-transform=* | --program-transfor=* \
 436   | --program-transfo=* | --program-transf=* \
 437   | --program-trans=* | --program-tran=* \
 438   | --progr-tra=* | --program-tr=* | --program-t=*)
 439     program_transform_name="$ac_optarg" ;;
 440
 441   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 442   | -silent | --silent | --silen | --sile | --sil)
 443     silent=yes ;;
 444
 445   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 446     ac_prev=sbindir ;;
 447   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 448   | --sbi=* | --sb=*)
 449     sbindir="$ac_optarg" ;;
 450
 451   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 452   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 453   | --sharedst | --shareds | --shared | --share | --shar \
 454   | --sha | --sh)
 455     ac_prev=sharedstatedir ;;
 456   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 457   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 458   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 459   | --sha=* | --sh=*)
 460     sharedstatedir="$ac_optarg" ;;
 461
 462   -site | --site | --sit)
 463     ac_prev=site ;;
 464   -site=* | --site=* | --sit=*)
 465     site="$ac_optarg" ;;
 466
 467   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 468     ac_prev=srcdir ;;
 469   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 470     srcdir="$ac_optarg" ;;
 471
 472   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 473   | --syscon | --sysco | --sysc | --sys | --sy)
 474     ac_prev=sysconfdir ;;
 475   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 476   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 477     sysconfdir="$ac_optarg" ;;
 478
 479   -target | --target | --targe | --targ | --tar | --ta | --t)
 480     ac_prev=target ;;
 481   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 482     target="$ac_optarg" ;;
 483
 484   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 485     verbose=yes ;;
 486
 487   -version | --version | --versio | --versi | --vers)
 488     echo "configure generated by autoconf version 2.12.2"
 489     exit 0 ;;
 490
 491   -with-* | --with-*)
 492     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 493     # Reject names that are not valid shell variable names.
 494     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 495       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 496     fi
 497     ac_package=`echo $ac_package| sed 's/-/_/g'`
 498     case "$ac_option" in
 499       *=*) ;;
 500       *) ac_optarg=yes ;;
 501     esac
 502     eval "with_${ac_package}='$ac_optarg'" ;;
 503
 504   -without-* | --without-*)
 505     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 506     # Reject names that are not valid shell variable names.
 507     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 508       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 509     fi
 510     ac_package=`echo $ac_package| sed 's/-/_/g'`
 511     eval "with_${ac_package}=no" ;;
 512
 513   --x)
 514     # Obsolete; use --with-x.
 515     with_x=yes ;;
 516
 517   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 518   | --x-incl | --x-inc | --x-in | --x-i)
 519     ac_prev=x_includes ;;
 520   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 521   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 522     x_includes="$ac_optarg" ;;
 523
 524   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 525   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 526     ac_prev=x_libraries ;;
 527   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 528   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 529     x_libraries="$ac_optarg" ;;
 530
 531   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 532     ;;
 533
 534   *)
 535     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 536       echo "configure: warning: $ac_option: invalid host type" 1>&2
 537     fi
 538     if test "x$nonopt" != xNONE; then
 539       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 540     fi
 541     nonopt="$ac_option"
 542     ;;
 543
 544   esac
 545 done
 546
 547 if test -n "$ac_prev"; then
 548   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 549 fi
 550
 551 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 552
 553 # File descriptor usage:
 554 # 0 standard input
 555 # 1 file creation
 556 # 2 errors and warnings
 557 # 3 some systems may open it to /dev/tty
 558 # 4 used on the Kubota Titan
 559 # 6 checking for... messages and results
 560 # 5 compiler messages saved in config.log
 561 if test "$silent" = yes; then
 562   exec 6>/dev/null
 563 else
 564   exec 6>&1
 565 fi
 566 exec 5>./config.log
 567
 568 echo "\
 569 This file contains any messages produced by compilers while
 570 running configure, to aid debugging if configure makes a mistake.
 571 " 1>&5
 572
 573 # Strip out --no-create and --no-recursion so they do not pile up.
 574 # Also quote any args containing shell metacharacters.
 575 ac_configure_args=
 576 for ac_arg
 577 do
 578   case "$ac_arg" in
 579   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 580   | --no-cr | --no-c) ;;
 581   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 582   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 583   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 584   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 585   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 586   esac
 587 done
 588
 589 # NLS nuisances.
 590 # Only set these to C if already set.  These must not be set unconditionally
 591 # because not all systems understand e.g. LANG=C (notably SCO).
 592 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 593 # Non-C LC_CTYPE values break the ctype check.
 594 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 595 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 596 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 597 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 598
 599 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 600 rm -rf conftest* confdefs.h
 601 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 602 echo > confdefs.h
 603
 604 # A filename unique to this package, relative to the directory that
 605 # configure is in, which we can look for to find out if srcdir is correct.
 606 ac_unique_file=Makefile.in
 607
 608 # Find the source files, if location was not specified.
 609 if test -z "$srcdir"; then
 610   ac_srcdir_defaulted=yes
 611   # Try the directory containing this script, then its parent.
 612   ac_prog=$0
 613   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 614   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 615   srcdir=$ac_confdir
 616   if test ! -r $srcdir/$ac_unique_file; then
 617     srcdir=..
 618   fi
 619 else
 620   ac_srcdir_defaulted=no
 621 fi
 622 if test ! -r $srcdir/$ac_unique_file; then
 623   if test "$ac_srcdir_defaulted" = yes; then
 624     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 625   else
 626     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 627   fi
 628 fi
 629 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 630
 631 # Prefer explicitly selected file to automatically selected ones.
 632 if test -z "$CONFIG_SITE"; then
 633   if test "x$prefix" != xNONE; then
 634     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 635   else
 636     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 637   fi
 638 fi
 639 for ac_site_file in $CONFIG_SITE; do
 640   if test -r "$ac_site_file"; then
 641     echo "loading site script $ac_site_file"
 642     . "$ac_site_file"
 643   fi
 644 done
 645
 646 if test -r "$cache_file"; then
 647   echo "loading cache $cache_file"
 648   . $cache_file
 649 else
 650   echo "creating cache $cache_file"
 651   > $cache_file
 652 fi
 653
 654 ac_ext=c
 655 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 656 ac_cpp='$CPP $CPPFLAGS'
 657 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 658 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 659 cross_compiling=$ac_cv_prog_cc_cross
 660
 661 ac_exeext=
 662 ac_objext=o
 663 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 664   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 665   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 666     ac_n= ac_c='
 667 ' ac_t='        '
 668   else
 669     ac_n=-n ac_c= ac_t=
 670   fi
 671 else
 672   ac_n= ac_c='\c' ac_t=
 673 fi
 674
 675
 676
 677 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 678 echo "configure:679: checking how to run the C preprocessor" >&5
 679 # On Suns, sometimes $CPP names a directory.
 680 if test -n "$CPP" && test -d "$CPP"; then
 681   CPP=
 682 fi
 683 if test -z "$CPP"; then
 684 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 685   echo $ac_n "(cached) $ac_c" 1>&6
 686 else
 687     # This must be in double quotes, not single quotes, because CPP may get
 688   # substituted into the Makefile and "${CC-cc}" will confuse make.
 689   CPP="${CC-cc} -E"
 690   # On the NeXT, cc -E runs the code through the compiler's parser,
 691   # not just through cpp.
 692   cat > conftest.$ac_ext <<EOF
 693 #line 694 "configure"
 694 #include "confdefs.h"
 695 #include <assert.h>
 696 Syntax Error
 697 EOF
 698 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 699 { (eval echo configure:700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 700 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 701 if test -z "$ac_err"; then
 702   :
 703 else
 704   echo "$ac_err" >&5
 705   echo "configure: failed program was:" >&5
 706   cat conftest.$ac_ext >&5
 707   rm -rf conftest*
 708   CPP="${CC-cc} -E -traditional-cpp"
 709   cat > conftest.$ac_ext <<EOF
 710 #line 711 "configure"
 711 #include "confdefs.h"
 712 #include <assert.h>
 713 Syntax Error
 714 EOF
 715 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 716 { (eval echo configure:717: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 717 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 718 if test -z "$ac_err"; then
 719   :
 720 else
 721   echo "$ac_err" >&5
 722   echo "configure: failed program was:" >&5
 723   cat conftest.$ac_ext >&5
 724   rm -rf conftest*
 725   CPP="${CC-cc} -nologo -E"
 726   cat > conftest.$ac_ext <<EOF
 727 #line 728 "configure"
 728 #include "confdefs.h"
 729 #include <assert.h>
 730 Syntax Error
 731 EOF
 732 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 733 { (eval echo configure:734: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 734 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 735 if test -z "$ac_err"; then
 736   :
 737 else
 738   echo "$ac_err" >&5
 739   echo "configure: failed program was:" >&5
 740   cat conftest.$ac_ext >&5
 741   rm -rf conftest*
 742   CPP=/lib/cpp
 743 fi
 744 rm -f conftest*
 745 fi
 746 rm -f conftest*
 747 fi
 748 rm -f conftest*
 749   ac_cv_prog_CPP="$CPP"
 750 fi
 751   CPP="$ac_cv_prog_CPP"
 752 else
 753   ac_cv_prog_CPP="$CPP"
 754 fi
 755 echo "$ac_t""$CPP" 1>&6
 756
 757 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 758 echo "configure:759: checking whether ${MAKE-make} sets \${MAKE}" >&5
 759 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 760 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 761   echo $ac_n "(cached) $ac_c" 1>&6
 762 else
 763   cat > conftestmake <<\EOF
 764 all:
 765         @echo 'ac_maketemp="${MAKE}"'
 766 EOF
 767 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 768 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 769 if test -n "$ac_maketemp"; then
 770   eval ac_cv_prog_make_${ac_make}_set=yes
 771 else
 772   eval ac_cv_prog_make_${ac_make}_set=no
 773 fi
 774 rm -f conftestmake
 775 fi
 776 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 777   echo "$ac_t""yes" 1>&6
 778   SET_MAKE=
 779 else
 780   echo "$ac_t""no" 1>&6
 781   SET_MAKE="MAKE=${MAKE-make}"
 782 fi
 783
 784 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 785 echo "configure:786: checking for POSIXized ISC" >&5
 786 if test -d /etc/conf/kconfig.d &&
 787   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 788 then
 789   echo "$ac_t""yes" 1>&6
 790   ISC=yes # If later tests want to check for ISC.
 791   cat >> confdefs.h <<\EOF
 792 #define _POSIX_SOURCE 1
 793 EOF
 794
 795   if test "$GCC" = yes; then
 796     CC="$CC -posix"
 797   else
 798     CC="$CC -Xp"
 799   fi
 800 else
 801   echo "$ac_t""no" 1>&6
 802   ISC=
 803 fi
 804
 805 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 806 echo "configure:807: checking for ANSI C header files" >&5
 807 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 808   echo $ac_n "(cached) $ac_c" 1>&6
 809 else
 810   cat > conftest.$ac_ext <<EOF
 811 #line 812 "configure"
 812 #include "confdefs.h"
 813 #include <stdlib.h>
 814 #include <stdarg.h>
 815 #include <string.h>
 816 #include <float.h>
 817 EOF
 818 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 819 { (eval echo configure:820: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 820 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 821 if test -z "$ac_err"; then
 822   rm -rf conftest*
 823   ac_cv_header_stdc=yes
 824 else
 825   echo "$ac_err" >&5
 826   echo "configure: failed program was:" >&5
 827   cat conftest.$ac_ext >&5
 828   rm -rf conftest*
 829   ac_cv_header_stdc=no
 830 fi
 831 rm -f conftest*
 832
 833 if test $ac_cv_header_stdc = yes; then
 834   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 835 cat > conftest.$ac_ext <<EOF
 836 #line 837 "configure"
 837 #include "confdefs.h"
 838 #include <string.h>
 839 EOF
 840 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 841   egrep "memchr" >/dev/null 2>&1; then
 842   :
 843 else
 844   rm -rf conftest*
 845   ac_cv_header_stdc=no
 846 fi
 847 rm -f conftest*
 848
 849 fi
 850
 851 if test $ac_cv_header_stdc = yes; then
 852   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 853 cat > conftest.$ac_ext <<EOF
 854 #line 855 "configure"
 855 #include "confdefs.h"
 856 #include <stdlib.h>
 857 EOF
 858 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 859   egrep "free" >/dev/null 2>&1; then
 860   :
 861 else
 862   rm -rf conftest*
 863   ac_cv_header_stdc=no
 864 fi
 865 rm -f conftest*
 866
 867 fi
 868
 869 if test $ac_cv_header_stdc = yes; then
 870   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 871 if test "$cross_compiling" = yes; then
 872   :
 873 else
 874   cat > conftest.$ac_ext <<EOF
 875 #line 876 "configure"
 876 #include "confdefs.h"
 877 #include <ctype.h>
 878 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 879 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 880 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 881 int main () { int i; for (i = 0; i < 256; i++)
 882 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 883 exit (0); }
 884
 885 EOF
 886 if { (eval echo configure:887: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 887 then
 888   :
 889 else
 890   echo "configure: failed program was:" >&5
 891   cat conftest.$ac_ext >&5
 892   rm -fr conftest*
 893   ac_cv_header_stdc=no
 894 fi
 895 rm -fr conftest*
 896 fi
 897
 898 fi
 899 fi
 900
 901 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 902 if test $ac_cv_header_stdc = yes; then
 903   cat >> confdefs.h <<\EOF
 904 #define STDC_HEADERS 1
 905 EOF
 906
 907 fi
 908
 909 echo $ac_n "checking for working const""... $ac_c" 1>&6
 910 echo "configure:911: checking for working const" >&5
 911 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
 912   echo $ac_n "(cached) $ac_c" 1>&6
 913 else
 914   cat > conftest.$ac_ext <<EOF
 915 #line 916 "configure"
 916 #include "confdefs.h"
 917
 918 int main() {
 919
 920 /* Ultrix mips cc rejects this.  */
 921 typedef int charset[2]; const charset x;
 922 /* SunOS 4.1.1 cc rejects this.  */
 923 char const *const *ccp;
 924 char **p;
 925 /* NEC SVR4.0.2 mips cc rejects this.  */
 926 struct point {int x, y;};
 927 static struct point const zero = {0,0};
 928 /* AIX XL C 1.02.0.0 rejects this.
 929    It does not let you subtract one const X* pointer from another in an arm
 930    of an if-expression whose if-part is not a constant expression */
 931 const char *g = "string";
 932 ccp = &g + (g ? g-g : 0);
 933 /* HPUX 7.0 cc rejects these. */
 934 ++ccp;
 935 p = (char**) ccp;
 936 ccp = (char const *const *) p;
 937 { /* SCO 3.2v4 cc rejects this.  */
 938   char *t;
 939   char const *s = 0 ? (char *) 0 : (char const *) 0;
 940
 941   *t++ = 0;
 942 }
 943 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 944   int x[] = {25, 17};
 945   const int *foo = &x[0];
 946   ++foo;
 947 }
 948 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 949   typedef const int *iptr;
 950   iptr p = 0;
 951   ++p;
 952 }
 953 { /* AIX XL C 1.02.0.0 rejects this saying
 954      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 955   struct s { int j; const int *ap[3]; };
 956   struct s *b; b->j = 5;
 957 }
 958 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 959   const int foo = 10;
 960 }
 961
 962 ; return 0; }
 963 EOF
 964 if { (eval echo configure:965: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 965   rm -rf conftest*
 966   ac_cv_c_const=yes
 967 else
 968   echo "configure: failed program was:" >&5
 969   cat conftest.$ac_ext >&5
 970   rm -rf conftest*
 971   ac_cv_c_const=no
 972 fi
 973 rm -f conftest*
 974 fi
 975
 976 echo "$ac_t""$ac_cv_c_const" 1>&6
 977 if test $ac_cv_c_const = no; then
 978   cat >> confdefs.h <<\EOF
 979 #define const
 980 EOF
 981
 982 fi
 983
 984 echo $ac_n "checking for inline""... $ac_c" 1>&6
 985 echo "configure:986: checking for inline" >&5
 986 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
 987   echo $ac_n "(cached) $ac_c" 1>&6
 988 else
 989   ac_cv_c_inline=no
 990 for ac_kw in inline __inline__ __inline; do
 991   cat > conftest.$ac_ext <<EOF
 992 #line 993 "configure"
 993 #include "confdefs.h"
 994
 995 int main() {
 996 } $ac_kw foo() {
 997 ; return 0; }
 998 EOF
 999 if { (eval echo configure:1000: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1000   rm -rf conftest*
1001   ac_cv_c_inline=$ac_kw; break
1002 else
1003   echo "configure: failed program was:" >&5
1004   cat conftest.$ac_ext >&5
1005 fi
1006 rm -f conftest*
1007 done
1008
1009 fi
1010
1011 echo "$ac_t""$ac_cv_c_inline" 1>&6
1012 case "$ac_cv_c_inline" in
1013   inline | yes) ;;
1014   no) cat >> confdefs.h <<\EOF
1015 #define inline
1016 EOF
1017  ;;
1018   *)  cat >> confdefs.h <<EOF
1019 #define inline $ac_cv_c_inline
1020 EOF
1021  ;;
1022 esac
1023
1024 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1025 echo "configure:1026: checking for off_t" >&5
1026 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1027   echo $ac_n "(cached) $ac_c" 1>&6
1028 else
1029   cat > conftest.$ac_ext <<EOF
1030 #line 1031 "configure"
1031 #include "confdefs.h"
1032 #include <sys/types.h>
1033 #if STDC_HEADERS
1034 #include <stdlib.h>
1035 #include <stddef.h>
1036 #endif
1037 EOF
1038 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1039   egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1040   rm -rf conftest*
1041   ac_cv_type_off_t=yes
1042 else
1043   rm -rf conftest*
1044   ac_cv_type_off_t=no
1045 fi
1046 rm -f conftest*
1047
1048 fi
1049 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1050 if test $ac_cv_type_off_t = no; then
1051   cat >> confdefs.h <<\EOF
1052 #define off_t long
1053 EOF
1054
1055 fi
1056
1057 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1058 echo "configure:1059: checking for size_t" >&5
1059 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1060   echo $ac_n "(cached) $ac_c" 1>&6
1061 else
1062   cat > conftest.$ac_ext <<EOF
1063 #line 1064 "configure"
1064 #include "confdefs.h"
1065 #include <sys/types.h>
1066 #if STDC_HEADERS
1067 #include <stdlib.h>
1068 #include <stddef.h>
1069 #endif
1070 EOF
1071 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1072   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1073   rm -rf conftest*
1074   ac_cv_type_size_t=yes
1075 else
1076   rm -rf conftest*
1077   ac_cv_type_size_t=no
1078 fi
1079 rm -f conftest*
1080
1081 fi
1082 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1083 if test $ac_cv_type_size_t = no; then
1084   cat >> confdefs.h <<\EOF
1085 #define size_t unsigned
1086 EOF
1087
1088 fi
1089
1090 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1091 # for constant arguments.  Useless!
1092 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1093 echo "configure:1094: checking for working alloca.h" >&5
1094 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1095   echo $ac_n "(cached) $ac_c" 1>&6
1096 else
1097   cat > conftest.$ac_ext <<EOF
1098 #line 1099 "configure"
1099 #include "confdefs.h"
1100 #include <alloca.h>
1101 int main() {
1102 char *p = alloca(2 * sizeof(int));
1103 ; return 0; }
1104 EOF
1105 if { (eval echo configure:1106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1106   rm -rf conftest*
1107   ac_cv_header_alloca_h=yes
1108 else
1109   echo "configure: failed program was:" >&5
1110   cat conftest.$ac_ext >&5
1111   rm -rf conftest*
1112   ac_cv_header_alloca_h=no
1113 fi
1114 rm -f conftest*
1115 fi
1116
1117 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1118 if test $ac_cv_header_alloca_h = yes; then
1119   cat >> confdefs.h <<\EOF
1120 #define HAVE_ALLOCA_H 1
1121 EOF
1122
1123 fi
1124
1125 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1126 echo "configure:1127: checking for alloca" >&5
1127 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1128   echo $ac_n "(cached) $ac_c" 1>&6
1129 else
1130   cat > conftest.$ac_ext <<EOF
1131 #line 1132 "configure"
1132 #include "confdefs.h"
1133
1134 #ifdef __GNUC__
1135 # define alloca __builtin_alloca
1136 #else
1137 # ifdef _MSC_VER
1138 #  include <malloc.h>
1139 #  define alloca _alloca
1140 # else
1141 #  if HAVE_ALLOCA_H
1142 #   include <alloca.h>
1143 #  else
1144 #   ifdef _AIX
1145  #pragma alloca
1146 #   else
1147 #    ifndef alloca /* predefined by HP cc +Olibcalls */
1148 char *alloca ();
1149 #    endif
1150 #   endif
1151 #  endif
1152 # endif
1153 #endif
1154
1155 int main() {
1156 char *p = (char *) alloca(1);
1157 ; return 0; }
1158 EOF
1159 if { (eval echo configure:1160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1160   rm -rf conftest*
1161   ac_cv_func_alloca_works=yes
1162 else
1163   echo "configure: failed program was:" >&5
1164   cat conftest.$ac_ext >&5
1165   rm -rf conftest*
1166   ac_cv_func_alloca_works=no
1167 fi
1168 rm -f conftest*
1169 fi
1170
1171 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1172 if test $ac_cv_func_alloca_works = yes; then
1173   cat >> confdefs.h <<\EOF
1174 #define HAVE_ALLOCA 1
1175 EOF
1176
1177 fi
1178
1179 if test $ac_cv_func_alloca_works = no; then
1180   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1181   # that cause trouble.  Some versions do not even contain alloca or
1182   # contain a buggy version.  If you still want to use their alloca,
1183   # use ar to extract alloca.o from them instead of compiling alloca.c.
1184   ALLOCA=alloca.${ac_objext}
1185   cat >> confdefs.h <<\EOF
1186 #define C_ALLOCA 1
1187 EOF
1188
1189
1190 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1191 echo "configure:1192: checking whether alloca needs Cray hooks" >&5
1192 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1193   echo $ac_n "(cached) $ac_c" 1>&6
1194 else
1195   cat > conftest.$ac_ext <<EOF
1196 #line 1197 "configure"
1197 #include "confdefs.h"
1198 #if defined(CRAY) && ! defined(CRAY2)
1199 webecray
1200 #else
1201 wenotbecray
1202 #endif
1203
1204 EOF
1205 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1206   egrep "webecray" >/dev/null 2>&1; then
1207   rm -rf conftest*
1208   ac_cv_os_cray=yes
1209 else
1210   rm -rf conftest*
1211   ac_cv_os_cray=no
1212 fi
1213 rm -f conftest*
1214
1215 fi
1216
1217 echo "$ac_t""$ac_cv_os_cray" 1>&6
1218 if test $ac_cv_os_cray = yes; then
1219 for ac_func in _getb67 GETB67 getb67; do
1220   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1221 echo "configure:1222: checking for $ac_func" >&5
1222 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1223   echo $ac_n "(cached) $ac_c" 1>&6
1224 else
1225   cat > conftest.$ac_ext <<EOF
1226 #line 1227 "configure"
1227 #include "confdefs.h"
1228 /* System header to define __stub macros and hopefully few prototypes,
1229     which can conflict with char $ac_func(); below.  */
1230 #include <assert.h>
1231 /* Override any gcc2 internal prototype to avoid an error.  */
1232 /* We use char because int might match the return type of a gcc2
1233     builtin and then its argument prototype would still apply.  */
1234 char $ac_func();
1235
1236 int main() {
1237
1238 /* The GNU C library defines this for functions which it implements
1239     to always fail with ENOSYS.  Some functions are actually named
1240     something starting with __ and the normal name is an alias.  */
1241 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1242 choke me
1243 #else
1244 $ac_func();
1245 #endif
1246
1247 ; return 0; }
1248 EOF
1249 if { (eval echo configure:1250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1250   rm -rf conftest*
1251   eval "ac_cv_func_$ac_func=yes"
1252 else
1253   echo "configure: failed program was:" >&5
1254   cat conftest.$ac_ext >&5
1255   rm -rf conftest*
1256   eval "ac_cv_func_$ac_func=no"
1257 fi
1258 rm -f conftest*
1259 fi
1260
1261 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1262   echo "$ac_t""yes" 1>&6
1263   cat >> confdefs.h <<EOF
1264 #define CRAY_STACKSEG_END $ac_func
1265 EOF
1266
1267   break
1268 else
1269   echo "$ac_t""no" 1>&6
1270 fi
1271
1272 done
1273 fi
1274
1275 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1276 echo "configure:1277: checking stack direction for C alloca" >&5
1277 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1278   echo $ac_n "(cached) $ac_c" 1>&6
1279 else
1280   if test "$cross_compiling" = yes; then
1281   ac_cv_c_stack_direction=0
1282 else
1283   cat > conftest.$ac_ext <<EOF
1284 #line 1285 "configure"
1285 #include "confdefs.h"
1286 find_stack_direction ()
1287 {
1288   static char *addr = 0;
1289   auto char dummy;
1290   if (addr == 0)
1291     {
1292       addr = &dummy;
1293       return find_stack_direction ();
1294     }
1295   else
1296     return (&dummy > addr) ? 1 : -1;
1297 }
1298 main ()
1299 {
1300   exit (find_stack_direction() < 0);
1301 }
1302 EOF
1303 if { (eval echo configure:1304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1304 then
1305   ac_cv_c_stack_direction=1
1306 else
1307   echo "configure: failed program was:" >&5
1308   cat conftest.$ac_ext >&5
1309   rm -fr conftest*
1310   ac_cv_c_stack_direction=-1
1311 fi
1312 rm -fr conftest*
1313 fi
1314
1315 fi
1316
1317 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1318 cat >> confdefs.h <<EOF
1319 #define STACK_DIRECTION $ac_cv_c_stack_direction
1320 EOF
1321
1322 fi
1323
1324 for ac_hdr in unistd.h
1325 do
1326 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1327 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1328 echo "configure:1329: checking for $ac_hdr" >&5
1329 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1330   echo $ac_n "(cached) $ac_c" 1>&6
1331 else
1332   cat > conftest.$ac_ext <<EOF
1333 #line 1334 "configure"
1334 #include "confdefs.h"
1335 #include <$ac_hdr>
1336 EOF
1337 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1338 { (eval echo configure:1339: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1339 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1340 if test -z "$ac_err"; then
1341   rm -rf conftest*
1342   eval "ac_cv_header_$ac_safe=yes"
1343 else
1344   echo "$ac_err" >&5
1345   echo "configure: failed program was:" >&5
1346   cat conftest.$ac_ext >&5
1347   rm -rf conftest*
1348   eval "ac_cv_header_$ac_safe=no"
1349 fi
1350 rm -f conftest*
1351 fi
1352 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1353   echo "$ac_t""yes" 1>&6
1354     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1355   cat >> confdefs.h <<EOF
1356 #define $ac_tr_hdr 1
1357 EOF
1358
1359 else
1360   echo "$ac_t""no" 1>&6
1361 fi
1362 done
1363
1364 for ac_func in getpagesize
1365 do
1366 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1367 echo "configure:1368: checking for $ac_func" >&5
1368 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1369   echo $ac_n "(cached) $ac_c" 1>&6
1370 else
1371   cat > conftest.$ac_ext <<EOF
1372 #line 1373 "configure"
1373 #include "confdefs.h"
1374 /* System header to define __stub macros and hopefully few prototypes,
1375     which can conflict with char $ac_func(); below.  */
1376 #include <assert.h>
1377 /* Override any gcc2 internal prototype to avoid an error.  */
1378 /* We use char because int might match the return type of a gcc2
1379     builtin and then its argument prototype would still apply.  */
1380 char $ac_func();
1381
1382 int main() {
1383
1384 /* The GNU C library defines this for functions which it implements
1385     to always fail with ENOSYS.  Some functions are actually named
1386     something starting with __ and the normal name is an alias.  */
1387 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1388 choke me
1389 #else
1390 $ac_func();
1391 #endif
1392
1393 ; return 0; }
1394 EOF
1395 if { (eval echo configure:1396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1396   rm -rf conftest*
1397   eval "ac_cv_func_$ac_func=yes"
1398 else
1399   echo "configure: failed program was:" >&5
1400   cat conftest.$ac_ext >&5
1401   rm -rf conftest*
1402   eval "ac_cv_func_$ac_func=no"
1403 fi
1404 rm -f conftest*
1405 fi
1406
1407 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1408   echo "$ac_t""yes" 1>&6
1409     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1410   cat >> confdefs.h <<EOF
1411 #define $ac_tr_func 1
1412 EOF
1413
1414 else
1415   echo "$ac_t""no" 1>&6
1416 fi
1417 done
1418
1419 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1420 echo "configure:1421: checking for working mmap" >&5
1421 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1422   echo $ac_n "(cached) $ac_c" 1>&6
1423 else
1424   if test "$cross_compiling" = yes; then
1425   ac_cv_func_mmap_fixed_mapped=no
1426 else
1427   cat > conftest.$ac_ext <<EOF
1428 #line 1429 "configure"
1429 #include "confdefs.h"
1430
1431 /* Thanks to Mike Haertel and Jim Avera for this test.
1432    Here is a matrix of mmap possibilities:
1433         mmap private not fixed
1434         mmap private fixed at somewhere currently unmapped
1435         mmap private fixed at somewhere already mapped
1436         mmap shared not fixed
1437         mmap shared fixed at somewhere currently unmapped
1438         mmap shared fixed at somewhere already mapped
1439    For private mappings, we should verify that changes cannot be read()
1440    back from the file, nor mmap's back from the file at a different
1441    address.  (There have been systems where private was not correctly
1442    implemented like the infamous i386 svr4.0, and systems where the
1443    VM page cache was not coherent with the filesystem buffer cache
1444    like early versions of FreeBSD and possibly contemporary NetBSD.)
1445    For shared mappings, we should conversely verify that changes get
1446    propogated back to all the places they're supposed to be.
1447
1448    Grep wants private fixed already mapped.
1449    The main things grep needs to know about mmap are:
1450    * does it exist and is it safe to write into the mmap'd area
1451    * how to use it (BSD variants)  */
1452 #include <sys/types.h>
1453 #include <fcntl.h>
1454 #include <sys/mman.h>
1455
1456 /* This mess was copied from the GNU getpagesize.h.  */
1457 #ifndef HAVE_GETPAGESIZE
1458 # ifdef HAVE_UNISTD_H
1459 #  include <unistd.h>
1460 # endif
1461
1462 /* Assume that all systems that can run configure have sys/param.h.  */
1463 # ifndef HAVE_SYS_PARAM_H
1464 #  define HAVE_SYS_PARAM_H 1
1465 # endif
1466
1467 # ifdef _SC_PAGESIZE
1468 #  define getpagesize() sysconf(_SC_PAGESIZE)
1469 # else /* no _SC_PAGESIZE */
1470 #  ifdef HAVE_SYS_PARAM_H
1471 #   include <sys/param.h>
1472 #   ifdef EXEC_PAGESIZE
1473 #    define getpagesize() EXEC_PAGESIZE
1474 #   else /* no EXEC_PAGESIZE */
1475 #    ifdef NBPG
1476 #     define getpagesize() NBPG * CLSIZE
1477 #     ifndef CLSIZE
1478 #      define CLSIZE 1
1479 #     endif /* no CLSIZE */
1480 #    else /* no NBPG */
1481 #     ifdef NBPC
1482 #      define getpagesize() NBPC
1483 #     else /* no NBPC */
1484 #      ifdef PAGESIZE
1485 #       define getpagesize() PAGESIZE
1486 #      endif /* PAGESIZE */
1487 #     endif /* no NBPC */
1488 #    endif /* no NBPG */
1489 #   endif /* no EXEC_PAGESIZE */
1490 #  else /* no HAVE_SYS_PARAM_H */
1491 #   define getpagesize() 8192   /* punt totally */
1492 #  endif /* no HAVE_SYS_PARAM_H */
1493 # endif /* no _SC_PAGESIZE */
1494
1495 #endif /* no HAVE_GETPAGESIZE */
1496
1497 #ifdef __cplusplus
1498 extern "C" { void *malloc(unsigned); }
1499 #else
1500 char *malloc();
1501 #endif
1502
1503 int
1504 main()
1505 {
1506         char *data, *data2, *data3;
1507         int i, pagesize;
1508         int fd;
1509
1510         pagesize = getpagesize();
1511
1512         /*
1513          * First, make a file with some known garbage in it.
1514          */
1515         data = malloc(pagesize);
1516         if (!data)
1517                 exit(1);
1518         for (i = 0; i < pagesize; ++i)
1519                 *(data + i) = rand();
1520         umask(0);
1521         fd = creat("conftestmmap", 0600);
1522         if (fd < 0)
1523                 exit(1);
1524         if (write(fd, data, pagesize) != pagesize)
1525                 exit(1);
1526         close(fd);
1527
1528         /*
1529          * Next, try to mmap the file at a fixed address which
1530          * already has something else allocated at it.  If we can,
1531          * also make sure that we see the same garbage.
1532          */
1533         fd = open("conftestmmap", O_RDWR);
1534         if (fd < 0)
1535                 exit(1);
1536         data2 = malloc(2 * pagesize);
1537         if (!data2)
1538                 exit(1);
1539         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1540         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1541             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1542                 exit(1);
1543         for (i = 0; i < pagesize; ++i)
1544                 if (*(data + i) != *(data2 + i))
1545                         exit(1);
1546
1547         /*
1548          * Finally, make sure that changes to the mapped area
1549          * do not percolate back to the file as seen by read().
1550          * (This is a bug on some variants of i386 svr4.0.)
1551          */
1552         for (i = 0; i < pagesize; ++i)
1553                 *(data2 + i) = *(data2 + i) + 1;
1554         data3 = malloc(pagesize);
1555         if (!data3)
1556                 exit(1);
1557         if (read(fd, data3, pagesize) != pagesize)
1558                 exit(1);
1559         for (i = 0; i < pagesize; ++i)
1560                 if (*(data + i) != *(data3 + i))
1561                         exit(1);
1562         close(fd);
1563         unlink("conftestmmap");
1564         exit(0);
1565 }
1566
1567 EOF
1568 if { (eval echo configure:1569: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1569 then
1570   ac_cv_func_mmap_fixed_mapped=yes
1571 else
1572   echo "configure: failed program was:" >&5
1573   cat conftest.$ac_ext >&5
1574   rm -fr conftest*
1575   ac_cv_func_mmap_fixed_mapped=no
1576 fi
1577 rm -fr conftest*
1578 fi
1579
1580 fi
1581
1582 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1583 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1584   cat >> confdefs.h <<\EOF
1585 #define HAVE_MMAP 1
1586 EOF
1587
1588 fi
1589
1590
1591 # autoconf.info says this should be called right after AC_INIT.
1592
1593
1594 ac_aux_dir=
1595 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
1596   if test -f $ac_dir/install-sh; then
1597     ac_aux_dir=$ac_dir
1598     ac_install_sh="$ac_aux_dir/install-sh -c"
1599     break
1600   elif test -f $ac_dir/install.sh; then
1601     ac_aux_dir=$ac_dir
1602     ac_install_sh="$ac_aux_dir/install.sh -c"
1603     break
1604   fi
1605 done
1606 if test -z "$ac_aux_dir"; then
1607   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
1608 fi
1609 ac_config_guess=$ac_aux_dir/config.guess
1610 ac_config_sub=$ac_aux_dir/config.sub
1611 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1612
1613
1614 # Do some error checking and defaulting for the host and target type.
1615 # The inputs are:
1616 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1617 #
1618 # The rules are:
1619 # 1. You are not allowed to specify --host, --target, and nonopt at the
1620 #    same time.
1621 # 2. Host defaults to nonopt.
1622 # 3. If nonopt is not specified, then host defaults to the current host,
1623 #    as determined by config.guess.
1624 # 4. Target and build default to nonopt.
1625 # 5. If nonopt is not specified, then target and build default to host.
1626
1627 # The aliases save the names the user supplied, while $host etc.
1628 # will get canonicalized.
1629 case $host---$target---$nonopt in
1630 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1631 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1632 esac
1633
1634
1635 # Make sure we can run config.sub.
1636 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1637 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1638 fi
1639
1640 echo $ac_n "checking host system type""... $ac_c" 1>&6
1641 echo "configure:1642: checking host system type" >&5
1642
1643 host_alias=$host
1644 case "$host_alias" in
1645 NONE)
1646   case $nonopt in
1647   NONE)
1648     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1649     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1650     fi ;;
1651   *) host_alias=$nonopt ;;
1652   esac ;;
1653 esac
1654
1655 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1656 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1657 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1658 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1659 echo "$ac_t""$host" 1>&6
1660
1661 echo $ac_n "checking target system type""... $ac_c" 1>&6
1662 echo "configure:1663: checking target system type" >&5
1663
1664 target_alias=$target
1665 case "$target_alias" in
1666 NONE)
1667   case $nonopt in
1668   NONE) target_alias=$host_alias ;;
1669   *) target_alias=$nonopt ;;
1670   esac ;;
1671 esac
1672
1673 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1674 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1675 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1676 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1677 echo "$ac_t""$target" 1>&6
1678
1679 echo $ac_n "checking build system type""... $ac_c" 1>&6
1680 echo "configure:1681: checking build system type" >&5
1681
1682 build_alias=$build
1683 case "$build_alias" in
1684 NONE)
1685   case $nonopt in
1686   NONE) build_alias=$host_alias ;;
1687   *) build_alias=$nonopt ;;
1688   esac ;;
1689 esac
1690
1691 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1692 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1693 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1694 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1695 echo "$ac_t""$build" 1>&6
1696
1697 test "$host_alias" != "$target_alias" &&
1698   test "$program_prefix$program_suffix$program_transform_name" = \
1699     NONENONEs,x,x, &&
1700   program_prefix=${target_alias}-
1701
1702 if test "$program_transform_name" = s,x,x,; then
1703   program_transform_name=
1704 else
1705   # Double any \ or $.  echo might interpret backslashes.
1706   cat <<\EOF_SED > conftestsed
1707 s,\\,\\\\,g; s,\$,$$,g
1708 EOF_SED
1709   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1710   rm -f conftestsed
1711 fi
1712 test "$program_prefix" != NONE &&
1713   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1714 # Use a double $ so make ignores it.
1715 test "$program_suffix" != NONE &&
1716   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1717
1718 # sed with no file args requires a program.
1719 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1720
1721 # Extract the first word of "gcc", so it can be a program name with args.
1722 set dummy gcc; ac_word=$2
1723 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1724 echo "configure:1725: checking for $ac_word" >&5
1725 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1726   echo $ac_n "(cached) $ac_c" 1>&6
1727 else
1728   if test -n "$CC"; then
1729   ac_cv_prog_CC="$CC" # Let the user override the test.
1730 else
1731   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1732   for ac_dir in $PATH; do
1733     test -z "$ac_dir" && ac_dir=.
1734     if test -f $ac_dir/$ac_word; then
1735       ac_cv_prog_CC="gcc"
1736       break
1737     fi
1738   done
1739   IFS="$ac_save_ifs"
1740 fi
1741 fi
1742 CC="$ac_cv_prog_CC"
1743 if test -n "$CC"; then
1744   echo "$ac_t""$CC" 1>&6
1745 else
1746   echo "$ac_t""no" 1>&6
1747 fi
1748
1749 if test -z "$CC"; then
1750   # Extract the first word of "cc", so it can be a program name with args.
1751 set dummy cc; ac_word=$2
1752 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1753 echo "configure:1754: checking for $ac_word" >&5
1754 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1755   echo $ac_n "(cached) $ac_c" 1>&6
1756 else
1757   if test -n "$CC"; then
1758   ac_cv_prog_CC="$CC" # Let the user override the test.
1759 else
1760   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1761   ac_prog_rejected=no
1762   for ac_dir in $PATH; do
1763     test -z "$ac_dir" && ac_dir=.
1764     if test -f $ac_dir/$ac_word; then
1765       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1766         ac_prog_rejected=yes
1767         continue
1768       fi
1769       ac_cv_prog_CC="cc"
1770       break
1771     fi
1772   done
1773   IFS="$ac_save_ifs"
1774 if test $ac_prog_rejected = yes; then
1775   # We found a bogon in the path, so make sure we never use it.
1776   set dummy $ac_cv_prog_CC
1777   shift
1778   if test $# -gt 0; then
1779     # We chose a different compiler from the bogus one.
1780     # However, it has the same basename, so the bogon will be chosen
1781     # first if we set CC to just the basename; use the full file name.
1782     shift
1783     set dummy "$ac_dir/$ac_word" "$@"
1784     shift
1785     ac_cv_prog_CC="$@"
1786   fi
1787 fi
1788 fi
1789 fi
1790 CC="$ac_cv_prog_CC"
1791 if test -n "$CC"; then
1792   echo "$ac_t""$CC" 1>&6
1793 else
1794   echo "$ac_t""no" 1>&6
1795 fi
1796
1797   if test -z "$CC"; then
1798     case "`uname -s`" in
1799     *win32* | *WIN32*)
1800       # Extract the first word of "cl", so it can be a program name with args.
1801 set dummy cl; ac_word=$2
1802 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1803 echo "configure:1804: checking for $ac_word" >&5
1804 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1805   echo $ac_n "(cached) $ac_c" 1>&6
1806 else
1807   if test -n "$CC"; then
1808   ac_cv_prog_CC="$CC" # Let the user override the test.
1809 else
1810   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1811   for ac_dir in $PATH; do
1812     test -z "$ac_dir" && ac_dir=.
1813     if test -f $ac_dir/$ac_word; then
1814       ac_cv_prog_CC="cl"
1815       break
1816     fi
1817   done
1818   IFS="$ac_save_ifs"
1819 fi
1820 fi
1821 CC="$ac_cv_prog_CC"
1822 if test -n "$CC"; then
1823   echo "$ac_t""$CC" 1>&6
1824 else
1825   echo "$ac_t""no" 1>&6
1826 fi
1827  ;;
1828     esac
1829   fi
1830   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1831 fi
1832
1833 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1834 echo "configure:1835: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1835
1836 ac_ext=c
1837 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1838 ac_cpp='$CPP $CPPFLAGS'
1839 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1840 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1841 cross_compiling=$ac_cv_prog_cc_cross
1842
1843 cat > conftest.$ac_ext <<EOF
1844 #line 1845 "configure"
1845 #include "confdefs.h"
1846 main(){return(0);}
1847 EOF
1848 if { (eval echo configure:1849: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1849   ac_cv_prog_cc_works=yes
1850   # If we can't run a trivial program, we are probably using a cross compiler.
1851   if (./conftest; exit) 2>/dev/null; then
1852     ac_cv_prog_cc_cross=no
1853   else
1854     ac_cv_prog_cc_cross=yes
1855   fi
1856 else
1857   echo "configure: failed program was:" >&5
1858   cat conftest.$ac_ext >&5
1859   ac_cv_prog_cc_works=no
1860 fi
1861 rm -fr conftest*
1862
1863 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1864 if test $ac_cv_prog_cc_works = no; then
1865   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1866 fi
1867 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1868 echo "configure:1869: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1869 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1870 cross_compiling=$ac_cv_prog_cc_cross
1871
1872 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1873 echo "configure:1874: checking whether we are using GNU C" >&5
1874 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1875   echo $ac_n "(cached) $ac_c" 1>&6
1876 else
1877   cat > conftest.c <<EOF
1878 #ifdef __GNUC__
1879   yes;
1880 #endif
1881 EOF
1882 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1883: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1883   ac_cv_prog_gcc=yes
1884 else
1885   ac_cv_prog_gcc=no
1886 fi
1887 fi
1888
1889 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1890
1891 if test $ac_cv_prog_gcc = yes; then
1892   GCC=yes
1893 else
1894   GCC=
1895 fi
1896
1897 ac_test_CFLAGS="${CFLAGS+set}"
1898 ac_save_CFLAGS="$CFLAGS"
1899 CFLAGS=
1900 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1901 echo "configure:1902: checking whether ${CC-cc} accepts -g" >&5
1902 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1903   echo $ac_n "(cached) $ac_c" 1>&6
1904 else
1905   echo 'void f(){}' > conftest.c
1906 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1907   ac_cv_prog_cc_g=yes
1908 else
1909   ac_cv_prog_cc_g=no
1910 fi
1911 rm -f conftest*
1912
1913 fi
1914
1915 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1916 if test "$ac_test_CFLAGS" = set; then
1917   CFLAGS="$ac_save_CFLAGS"
1918 elif test $ac_cv_prog_cc_g = yes; then
1919   if test "$GCC" = yes; then
1920     CFLAGS="-g -O2"
1921   else
1922     CFLAGS="-g"
1923   fi
1924 else
1925   if test "$GCC" = yes; then
1926     CFLAGS="-O2"
1927   else
1928     CFLAGS=
1929   fi
1930 fi
1931
1932 # Find a good install program.  We prefer a C program (faster),
1933 # so one script is as good as another.  But avoid the broken or
1934 # incompatible versions:
1935 # SysV /etc/install, /usr/sbin/install
1936 # SunOS /usr/etc/install
1937 # IRIX /sbin/install
1938 # AIX /bin/install
1939 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1940 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1941 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1942 # ./install, which can be erroneously created by make from ./install.sh.
1943 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1944 echo "configure:1945: checking for a BSD compatible install" >&5
1945 if test -z "$INSTALL"; then
1946 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1947   echo $ac_n "(cached) $ac_c" 1>&6
1948 else
1949     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1950   for ac_dir in $PATH; do
1951     # Account for people who put trailing slashes in PATH elements.
1952     case "$ac_dir/" in
1953     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1954     *)
1955       # OSF1 and SCO ODT 3.0 have their own names for install.
1956       # Don't use installbsd from OSF since it installs stuff as root
1957       # by default.
1958       for ac_prog in ginstall scoinst install; do
1959         if test -f $ac_dir/$ac_prog; then
1960           if test $ac_prog = install &&
1961             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1962             # AIX install.  It has an incompatible calling convention.
1963             :
1964           else
1965             ac_cv_path_install="$ac_dir/$ac_prog -c"
1966             break 2
1967           fi
1968         fi
1969       done
1970       ;;
1971     esac
1972   done
1973   IFS="$ac_save_IFS"
1974
1975 fi
1976   if test "${ac_cv_path_install+set}" = set; then
1977     INSTALL="$ac_cv_path_install"
1978   else
1979     # As a last resort, use the slow shell script.  We don't cache a
1980     # path for INSTALL within a source directory, because that will
1981     # break other packages using the cache if that directory is
1982     # removed, or if the path is relative.
1983     INSTALL="$ac_install_sh"
1984   fi
1985 fi
1986 echo "$ac_t""$INSTALL" 1>&6
1987
1988 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1989 # It thinks the first close brace ends the variable substitution.
1990 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1991
1992 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1993
1994
1995 # Put a plausible default for CC_FOR_BUILD in Makefile.
1996 if test "x$cross_compiling" = "xno"; then
1997   CC_FOR_BUILD='$(CC)'
1998 else
1999   CC_FOR_BUILD=gcc
2000 fi
2001
2002
2003
2004
2005 AR=${AR-ar}
2006
2007 # Extract the first word of "ranlib", so it can be a program name with args.
2008 set dummy ranlib; ac_word=$2
2009 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2010 echo "configure:2011: checking for $ac_word" >&5
2011 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2012   echo $ac_n "(cached) $ac_c" 1>&6
2013 else
2014   if test -n "$RANLIB"; then
2015   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2016 else
2017   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2018   for ac_dir in $PATH; do
2019     test -z "$ac_dir" && ac_dir=.
2020     if test -f $ac_dir/$ac_word; then
2021       ac_cv_prog_RANLIB="ranlib"
2022       break
2023     fi
2024   done
2025   IFS="$ac_save_ifs"
2026   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2027 fi
2028 fi
2029 RANLIB="$ac_cv_prog_RANLIB"
2030 if test -n "$RANLIB"; then
2031   echo "$ac_t""$RANLIB" 1>&6
2032 else
2033   echo "$ac_t""no" 1>&6
2034 fi
2035
2036
2037 ALL_LINGUAS=
2038
2039    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
2040 unistd.h values.h sys/param.h
2041 do
2042 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2043 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2044 echo "configure:2045: checking for $ac_hdr" >&5
2045 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2046   echo $ac_n "(cached) $ac_c" 1>&6
2047 else
2048   cat > conftest.$ac_ext <<EOF
2049 #line 2050 "configure"
2050 #include "confdefs.h"
2051 #include <$ac_hdr>
2052 EOF
2053 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2054 { (eval echo configure:2055: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2055 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2056 if test -z "$ac_err"; then
2057   rm -rf conftest*
2058   eval "ac_cv_header_$ac_safe=yes"
2059 else
2060   echo "$ac_err" >&5
2061   echo "configure: failed program was:" >&5
2062   cat conftest.$ac_ext >&5
2063   rm -rf conftest*
2064   eval "ac_cv_header_$ac_safe=no"
2065 fi
2066 rm -f conftest*
2067 fi
2068 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2069   echo "$ac_t""yes" 1>&6
2070     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2071   cat >> confdefs.h <<EOF
2072 #define $ac_tr_hdr 1
2073 EOF
2074
2075 else
2076   echo "$ac_t""no" 1>&6
2077 fi
2078 done
2079
2080    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2081 __argz_count __argz_stringify __argz_next
2082 do
2083 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2084 echo "configure:2085: checking for $ac_func" >&5
2085 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2086   echo $ac_n "(cached) $ac_c" 1>&6
2087 else
2088   cat > conftest.$ac_ext <<EOF
2089 #line 2090 "configure"
2090 #include "confdefs.h"
2091 /* System header to define __stub macros and hopefully few prototypes,
2092     which can conflict with char $ac_func(); below.  */
2093 #include <assert.h>
2094 /* Override any gcc2 internal prototype to avoid an error.  */
2095 /* We use char because int might match the return type of a gcc2
2096     builtin and then its argument prototype would still apply.  */
2097 char $ac_func();
2098
2099 int main() {
2100
2101 /* The GNU C library defines this for functions which it implements
2102     to always fail with ENOSYS.  Some functions are actually named
2103     something starting with __ and the normal name is an alias.  */
2104 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2105 choke me
2106 #else
2107 $ac_func();
2108 #endif
2109
2110 ; return 0; }
2111 EOF
2112 if { (eval echo configure:2113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2113   rm -rf conftest*
2114   eval "ac_cv_func_$ac_func=yes"
2115 else
2116   echo "configure: failed program was:" >&5
2117   cat conftest.$ac_ext >&5
2118   rm -rf conftest*
2119   eval "ac_cv_func_$ac_func=no"
2120 fi
2121 rm -f conftest*
2122 fi
2123
2124 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2125   echo "$ac_t""yes" 1>&6
2126     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2127   cat >> confdefs.h <<EOF
2128 #define $ac_tr_func 1
2129 EOF
2130
2131 else
2132   echo "$ac_t""no" 1>&6
2133 fi
2134 done
2135
2136
2137    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2138      for ac_func in stpcpy
2139 do
2140 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2141 echo "configure:2142: checking for $ac_func" >&5
2142 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2143   echo $ac_n "(cached) $ac_c" 1>&6
2144 else
2145   cat > conftest.$ac_ext <<EOF
2146 #line 2147 "configure"
2147 #include "confdefs.h"
2148 /* System header to define __stub macros and hopefully few prototypes,
2149     which can conflict with char $ac_func(); below.  */
2150 #include <assert.h>
2151 /* Override any gcc2 internal prototype to avoid an error.  */
2152 /* We use char because int might match the return type of a gcc2
2153     builtin and then its argument prototype would still apply.  */
2154 char $ac_func();
2155
2156 int main() {
2157
2158 /* The GNU C library defines this for functions which it implements
2159     to always fail with ENOSYS.  Some functions are actually named
2160     something starting with __ and the normal name is an alias.  */
2161 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2162 choke me
2163 #else
2164 $ac_func();
2165 #endif
2166
2167 ; return 0; }
2168 EOF
2169 if { (eval echo configure:2170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2170   rm -rf conftest*
2171   eval "ac_cv_func_$ac_func=yes"
2172 else
2173   echo "configure: failed program was:" >&5
2174   cat conftest.$ac_ext >&5
2175   rm -rf conftest*
2176   eval "ac_cv_func_$ac_func=no"
2177 fi
2178 rm -f conftest*
2179 fi
2180
2181 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2182   echo "$ac_t""yes" 1>&6
2183     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2184   cat >> confdefs.h <<EOF
2185 #define $ac_tr_func 1
2186 EOF
2187
2188 else
2189   echo "$ac_t""no" 1>&6
2190 fi
2191 done
2192
2193    fi
2194    if test "${ac_cv_func_stpcpy}" = "yes"; then
2195      cat >> confdefs.h <<\EOF
2196 #define HAVE_STPCPY 1
2197 EOF
2198
2199    fi
2200
2201    if test $ac_cv_header_locale_h = yes; then
2202     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2203 echo "configure:2204: checking for LC_MESSAGES" >&5
2204 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2205   echo $ac_n "(cached) $ac_c" 1>&6
2206 else
2207   cat > conftest.$ac_ext <<EOF
2208 #line 2209 "configure"
2209 #include "confdefs.h"
2210 #include <locale.h>
2211 int main() {
2212 return LC_MESSAGES
2213 ; return 0; }
2214 EOF
2215 if { (eval echo configure:2216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2216   rm -rf conftest*
2217   am_cv_val_LC_MESSAGES=yes
2218 else
2219   echo "configure: failed program was:" >&5
2220   cat conftest.$ac_ext >&5
2221   rm -rf conftest*
2222   am_cv_val_LC_MESSAGES=no
2223 fi
2224 rm -f conftest*
2225 fi
2226
2227 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2228     if test $am_cv_val_LC_MESSAGES = yes; then
2229       cat >> confdefs.h <<\EOF
2230 #define HAVE_LC_MESSAGES 1
2231 EOF
2232
2233     fi
2234   fi
2235    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2236 echo "configure:2237: checking whether NLS is requested" >&5
2237         # Check whether --enable-nls or --disable-nls was given.
2238 if test "${enable_nls+set}" = set; then
2239   enableval="$enable_nls"
2240   USE_NLS=$enableval
2241 else
2242   USE_NLS=yes
2243 fi
2244
2245     echo "$ac_t""$USE_NLS" 1>&6
2246
2247
2248     USE_INCLUDED_LIBINTL=no
2249
2250         if test "$USE_NLS" = "yes"; then
2251       cat >> confdefs.h <<\EOF
2252 #define ENABLE_NLS 1
2253 EOF
2254
2255       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2256 echo "configure:2257: checking whether included gettext is requested" >&5
2257       # Check whether --with-included-gettext or --without-included-gettext was given.
2258 if test "${with_included_gettext+set}" = set; then
2259   withval="$with_included_gettext"
2260   nls_cv_force_use_gnu_gettext=$withval
2261 else
2262   nls_cv_force_use_gnu_gettext=no
2263 fi
2264
2265       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2266
2267       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2268       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2269                                         nls_cv_header_intl=
2270         nls_cv_header_libgt=
2271         CATOBJEXT=NONE
2272
2273         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2274 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2275 echo "configure:2276: checking for libintl.h" >&5
2276 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2277   echo $ac_n "(cached) $ac_c" 1>&6
2278 else
2279   cat > conftest.$ac_ext <<EOF
2280 #line 2281 "configure"
2281 #include "confdefs.h"
2282 #include <libintl.h>
2283 EOF
2284 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2285 { (eval echo configure:2286: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2286 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2287 if test -z "$ac_err"; then
2288   rm -rf conftest*
2289   eval "ac_cv_header_$ac_safe=yes"
2290 else
2291   echo "$ac_err" >&5
2292   echo "configure: failed program was:" >&5
2293   cat conftest.$ac_ext >&5
2294   rm -rf conftest*
2295   eval "ac_cv_header_$ac_safe=no"
2296 fi
2297 rm -f conftest*
2298 fi
2299 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2300   echo "$ac_t""yes" 1>&6
2301   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2302 echo "configure:2303: checking for gettext in libc" >&5
2303 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2304   echo $ac_n "(cached) $ac_c" 1>&6
2305 else
2306   cat > conftest.$ac_ext <<EOF
2307 #line 2308 "configure"
2308 #include "confdefs.h"
2309 #include <libintl.h>
2310 int main() {
2311 return (int) gettext ("")
2312 ; return 0; }
2313 EOF
2314 if { (eval echo configure:2315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2315   rm -rf conftest*
2316   gt_cv_func_gettext_libc=yes
2317 else
2318   echo "configure: failed program was:" >&5
2319   cat conftest.$ac_ext >&5
2320   rm -rf conftest*
2321   gt_cv_func_gettext_libc=no
2322 fi
2323 rm -f conftest*
2324 fi
2325
2326 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2327
2328            if test "$gt_cv_func_gettext_libc" != "yes"; then
2329              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2330 echo "configure:2331: checking for bindtextdomain in -lintl" >&5
2331 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2332 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2333   echo $ac_n "(cached) $ac_c" 1>&6
2334 else
2335   ac_save_LIBS="$LIBS"
2336 LIBS="-lintl  $LIBS"
2337 cat > conftest.$ac_ext <<EOF
2338 #line 2339 "configure"
2339 #include "confdefs.h"
2340 /* Override any gcc2 internal prototype to avoid an error.  */
2341 /* We use char because int might match the return type of a gcc2
2342     builtin and then its argument prototype would still apply.  */
2343 char bindtextdomain();
2344
2345 int main() {
2346 bindtextdomain()
2347 ; return 0; }
2348 EOF
2349 if { (eval echo configure:2350: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2350   rm -rf conftest*
2351   eval "ac_cv_lib_$ac_lib_var=yes"
2352 else
2353   echo "configure: failed program was:" >&5
2354   cat conftest.$ac_ext >&5
2355   rm -rf conftest*
2356   eval "ac_cv_lib_$ac_lib_var=no"
2357 fi
2358 rm -f conftest*
2359 LIBS="$ac_save_LIBS"
2360
2361 fi
2362 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2363   echo "$ac_t""yes" 1>&6
2364   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2365 echo "configure:2366: checking for gettext in libintl" >&5
2366 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2367   echo $ac_n "(cached) $ac_c" 1>&6
2368 else
2369   cat > conftest.$ac_ext <<EOF
2370 #line 2371 "configure"
2371 #include "confdefs.h"
2372
2373 int main() {
2374 return (int) gettext ("")
2375 ; return 0; }
2376 EOF
2377 if { (eval echo configure:2378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2378   rm -rf conftest*
2379   gt_cv_func_gettext_libintl=yes
2380 else
2381   echo "configure: failed program was:" >&5
2382   cat conftest.$ac_ext >&5
2383   rm -rf conftest*
2384   gt_cv_func_gettext_libintl=no
2385 fi
2386 rm -f conftest*
2387 fi
2388
2389 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2390 else
2391   echo "$ac_t""no" 1>&6
2392 fi
2393
2394            fi
2395
2396            if test "$gt_cv_func_gettext_libc" = "yes" \
2397               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2398               cat >> confdefs.h <<\EOF
2399 #define HAVE_GETTEXT 1
2400 EOF
2401
2402               # Extract the first word of "msgfmt", so it can be a program name with args.
2403 set dummy msgfmt; ac_word=$2
2404 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2405 echo "configure:2406: checking for $ac_word" >&5
2406 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2407   echo $ac_n "(cached) $ac_c" 1>&6
2408 else
2409   case "$MSGFMT" in
2410   /*)
2411   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2412   ;;
2413   *)
2414   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2415   for ac_dir in $PATH; do
2416     test -z "$ac_dir" && ac_dir=.
2417     if test -f $ac_dir/$ac_word; then
2418       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2419         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2420         break
2421       fi
2422     fi
2423   done
2424   IFS="$ac_save_ifs"
2425   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2426   ;;
2427 esac
2428 fi
2429 MSGFMT="$ac_cv_path_MSGFMT"
2430 if test -n "$MSGFMT"; then
2431   echo "$ac_t""$MSGFMT" 1>&6
2432 else
2433   echo "$ac_t""no" 1>&6
2434 fi
2435               if test "$MSGFMT" != "no"; then
2436                 for ac_func in dcgettext
2437 do
2438 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2439 echo "configure:2440: checking for $ac_func" >&5
2440 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2441   echo $ac_n "(cached) $ac_c" 1>&6
2442 else
2443   cat > conftest.$ac_ext <<EOF
2444 #line 2445 "configure"
2445 #include "confdefs.h"
2446 /* System header to define __stub macros and hopefully few prototypes,
2447     which can conflict with char $ac_func(); below.  */
2448 #include <assert.h>
2449 /* Override any gcc2 internal prototype to avoid an error.  */
2450 /* We use char because int might match the return type of a gcc2
2451     builtin and then its argument prototype would still apply.  */
2452 char $ac_func();
2453
2454 int main() {
2455
2456 /* The GNU C library defines this for functions which it implements
2457     to always fail with ENOSYS.  Some functions are actually named
2458     something starting with __ and the normal name is an alias.  */
2459 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2460 choke me
2461 #else
2462 $ac_func();
2463 #endif
2464
2465 ; return 0; }
2466 EOF
2467 if { (eval echo configure:2468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2468   rm -rf conftest*
2469   eval "ac_cv_func_$ac_func=yes"
2470 else
2471   echo "configure: failed program was:" >&5
2472   cat conftest.$ac_ext >&5
2473   rm -rf conftest*
2474   eval "ac_cv_func_$ac_func=no"
2475 fi
2476 rm -f conftest*
2477 fi
2478
2479 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2480   echo "$ac_t""yes" 1>&6
2481     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2482   cat >> confdefs.h <<EOF
2483 #define $ac_tr_func 1
2484 EOF
2485
2486 else
2487   echo "$ac_t""no" 1>&6
2488 fi
2489 done
2490
2491                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2492 set dummy gmsgfmt; ac_word=$2
2493 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2494 echo "configure:2495: checking for $ac_word" >&5
2495 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2496   echo $ac_n "(cached) $ac_c" 1>&6
2497 else
2498   case "$GMSGFMT" in
2499   /*)
2500   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2501   ;;
2502   ?:/*)
2503   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2504   ;;
2505   *)
2506   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2507   for ac_dir in $PATH; do
2508     test -z "$ac_dir" && ac_dir=.
2509     if test -f $ac_dir/$ac_word; then
2510       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2511       break
2512     fi
2513   done
2514   IFS="$ac_save_ifs"
2515   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2516   ;;
2517 esac
2518 fi
2519 GMSGFMT="$ac_cv_path_GMSGFMT"
2520 if test -n "$GMSGFMT"; then
2521   echo "$ac_t""$GMSGFMT" 1>&6
2522 else
2523   echo "$ac_t""no" 1>&6
2524 fi
2525
2526                 # Extract the first word of "xgettext", so it can be a program name with args.
2527 set dummy xgettext; ac_word=$2
2528 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2529 echo "configure:2530: checking for $ac_word" >&5
2530 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2531   echo $ac_n "(cached) $ac_c" 1>&6
2532 else
2533   case "$XGETTEXT" in
2534   /*)
2535   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2536   ;;
2537   *)
2538   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2539   for ac_dir in $PATH; do
2540     test -z "$ac_dir" && ac_dir=.
2541     if test -f $ac_dir/$ac_word; then
2542       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2543         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2544         break
2545       fi
2546     fi
2547   done
2548   IFS="$ac_save_ifs"
2549   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2550   ;;
2551 esac
2552 fi
2553 XGETTEXT="$ac_cv_path_XGETTEXT"
2554 if test -n "$XGETTEXT"; then
2555   echo "$ac_t""$XGETTEXT" 1>&6
2556 else
2557   echo "$ac_t""no" 1>&6
2558 fi
2559
2560                 cat > conftest.$ac_ext <<EOF
2561 #line 2562 "configure"
2562 #include "confdefs.h"
2563
2564 int main() {
2565 extern int _nl_msg_cat_cntr;
2566                                return _nl_msg_cat_cntr
2567 ; return 0; }
2568 EOF
2569 if { (eval echo configure:2570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2570   rm -rf conftest*
2571   CATOBJEXT=.gmo
2572                    DATADIRNAME=share
2573 else
2574   echo "configure: failed program was:" >&5
2575   cat conftest.$ac_ext >&5
2576   rm -rf conftest*
2577   CATOBJEXT=.mo
2578                    DATADIRNAME=lib
2579 fi
2580 rm -f conftest*
2581                 INSTOBJEXT=.mo
2582               fi
2583             fi
2584
2585 else
2586   echo "$ac_t""no" 1>&6
2587 fi
2588
2589
2590
2591         if test "$CATOBJEXT" = "NONE"; then
2592                           nls_cv_use_gnu_gettext=yes
2593         fi
2594       fi
2595
2596       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2597                 INTLOBJS="\$(GETTOBJS)"
2598         # Extract the first word of "msgfmt", so it can be a program name with args.
2599 set dummy msgfmt; ac_word=$2
2600 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2601 echo "configure:2602: checking for $ac_word" >&5
2602 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2603   echo $ac_n "(cached) $ac_c" 1>&6
2604 else
2605   case "$MSGFMT" in
2606   /*)
2607   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2608   ;;
2609   *)
2610   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2611   for ac_dir in $PATH; do
2612     test -z "$ac_dir" && ac_dir=.
2613     if test -f $ac_dir/$ac_word; then
2614       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2615         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2616         break
2617       fi
2618     fi
2619   done
2620   IFS="$ac_save_ifs"
2621   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2622   ;;
2623 esac
2624 fi
2625 MSGFMT="$ac_cv_path_MSGFMT"
2626 if test -n "$MSGFMT"; then
2627   echo "$ac_t""$MSGFMT" 1>&6
2628 else
2629   echo "$ac_t""no" 1>&6
2630 fi
2631
2632         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2633 set dummy gmsgfmt; ac_word=$2
2634 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2635 echo "configure:2636: checking for $ac_word" >&5
2636 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2637   echo $ac_n "(cached) $ac_c" 1>&6
2638 else
2639   case "$GMSGFMT" in
2640   /*)
2641   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2642   ;;
2643   ?:/*)
2644   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2645   ;;
2646   *)
2647   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2648   for ac_dir in $PATH; do
2649     test -z "$ac_dir" && ac_dir=.
2650     if test -f $ac_dir/$ac_word; then
2651       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2652       break
2653     fi
2654   done
2655   IFS="$ac_save_ifs"
2656   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2657   ;;
2658 esac
2659 fi
2660 GMSGFMT="$ac_cv_path_GMSGFMT"
2661 if test -n "$GMSGFMT"; then
2662   echo "$ac_t""$GMSGFMT" 1>&6
2663 else
2664   echo "$ac_t""no" 1>&6
2665 fi
2666
2667         # Extract the first word of "xgettext", so it can be a program name with args.
2668 set dummy xgettext; ac_word=$2
2669 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2670 echo "configure:2671: checking for $ac_word" >&5
2671 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2672   echo $ac_n "(cached) $ac_c" 1>&6
2673 else
2674   case "$XGETTEXT" in
2675   /*)
2676   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2677   ;;
2678   *)
2679   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2680   for ac_dir in $PATH; do
2681     test -z "$ac_dir" && ac_dir=.
2682     if test -f $ac_dir/$ac_word; then
2683       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2684         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2685         break
2686       fi
2687     fi
2688   done
2689   IFS="$ac_save_ifs"
2690   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2691   ;;
2692 esac
2693 fi
2694 XGETTEXT="$ac_cv_path_XGETTEXT"
2695 if test -n "$XGETTEXT"; then
2696   echo "$ac_t""$XGETTEXT" 1>&6
2697 else
2698   echo "$ac_t""no" 1>&6
2699 fi
2700
2701
2702         USE_INCLUDED_LIBINTL=yes
2703         CATOBJEXT=.gmo
2704         INSTOBJEXT=.mo
2705         DATADIRNAME=share
2706         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2707         INTLLIBS=$INTLDEPS
2708         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2709         nls_cv_header_intl=libintl.h
2710         nls_cv_header_libgt=libgettext.h
2711       fi
2712
2713             if test "$XGETTEXT" != ":"; then
2714                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2715           : ;
2716         else
2717           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2718           XGETTEXT=":"
2719         fi
2720       fi
2721
2722       # We need to process the po/ directory.
2723       POSUB=po
2724     else
2725       DATADIRNAME=share
2726       nls_cv_header_intl=libintl.h
2727       nls_cv_header_libgt=libgettext.h
2728     fi
2729
2730     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2731     # because some of the sources are only built for this goal.
2732     if test "$PACKAGE" = gettext; then
2733       USE_NLS=yes
2734       USE_INCLUDED_LIBINTL=yes
2735     fi
2736
2737                 for lang in $ALL_LINGUAS; do
2738       GMOFILES="$GMOFILES $lang.gmo"
2739       POFILES="$POFILES $lang.po"
2740     done
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755    if test "x$CATOBJEXT" != "x"; then
2756      if test "x$ALL_LINGUAS" = "x"; then
2757        LINGUAS=
2758      else
2759        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2760 echo "configure:2761: checking for catalogs to be installed" >&5
2761        NEW_LINGUAS=
2762        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2763          case "$ALL_LINGUAS" in
2764           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2765          esac
2766        done
2767        LINGUAS=$NEW_LINGUAS
2768        echo "$ac_t""$LINGUAS" 1>&6
2769      fi
2770
2771           if test -n "$LINGUAS"; then
2772        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2773      fi
2774    fi
2775
2776             if test $ac_cv_header_locale_h = yes; then
2777      INCLUDE_LOCALE_H="#include <locale.h>"
2778    else
2779      INCLUDE_LOCALE_H="\
2780 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2781    fi
2782
2783
2784             if test -f $srcdir/po2tbl.sed.in; then
2785       if test "$CATOBJEXT" = ".cat"; then
2786          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2787 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2788 echo "configure:2789: checking for linux/version.h" >&5
2789 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2790   echo $ac_n "(cached) $ac_c" 1>&6
2791 else
2792   cat > conftest.$ac_ext <<EOF
2793 #line 2794 "configure"
2794 #include "confdefs.h"
2795 #include <linux/version.h>
2796 EOF
2797 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2798 { (eval echo configure:2799: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2799 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2800 if test -z "$ac_err"; then
2801   rm -rf conftest*
2802   eval "ac_cv_header_$ac_safe=yes"
2803 else
2804   echo "$ac_err" >&5
2805   echo "configure: failed program was:" >&5
2806   cat conftest.$ac_ext >&5
2807   rm -rf conftest*
2808   eval "ac_cv_header_$ac_safe=no"
2809 fi
2810 rm -f conftest*
2811 fi
2812 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2813   echo "$ac_t""yes" 1>&6
2814   msgformat=linux
2815 else
2816   echo "$ac_t""no" 1>&6
2817 msgformat=xopen
2818 fi
2819
2820
2821                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2822       fi
2823             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2824          $srcdir/po2tbl.sed.in > po2tbl.sed
2825    fi
2826
2827             if test "$PACKAGE" = "gettext"; then
2828      GT_NO="#NO#"
2829      GT_YES=
2830    else
2831      GT_NO=
2832      GT_YES="#YES#"
2833    fi
2834
2835
2836
2837    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2838
2839
2840       l=
2841
2842
2843             if test -d $srcdir/po; then
2844       test -d po || mkdir po
2845       if test "x$srcdir" != "x."; then
2846          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2847             posrcprefix="$srcdir/"
2848          else
2849             posrcprefix="../$srcdir/"
2850          fi
2851       else
2852          posrcprefix="../"
2853       fi
2854       rm -f po/POTFILES
2855       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2856          < $srcdir/po/POTFILES.in > po/POTFILES
2857    fi
2858
2859
2860 # Check for common headers.
2861 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2862 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2863 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
2864 do
2865 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2866 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2867 echo "configure:2868: checking for $ac_hdr" >&5
2868 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2869   echo $ac_n "(cached) $ac_c" 1>&6
2870 else
2871   cat > conftest.$ac_ext <<EOF
2872 #line 2873 "configure"
2873 #include "confdefs.h"
2874 #include <$ac_hdr>
2875 EOF
2876 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2877 { (eval echo configure:2878: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2878 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2879 if test -z "$ac_err"; then
2880   rm -rf conftest*
2881   eval "ac_cv_header_$ac_safe=yes"
2882 else
2883   echo "$ac_err" >&5
2884   echo "configure: failed program was:" >&5
2885   cat conftest.$ac_ext >&5
2886   rm -rf conftest*
2887   eval "ac_cv_header_$ac_safe=no"
2888 fi
2889 rm -f conftest*
2890 fi
2891 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2892   echo "$ac_t""yes" 1>&6
2893     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2894   cat >> confdefs.h <<EOF
2895 #define $ac_tr_hdr 1
2896 EOF
2897
2898 else
2899   echo "$ac_t""no" 1>&6
2900 fi
2901 done
2902
2903 for ac_hdr in sys/time.h sys/resource.h
2904 do
2905 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2906 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2907 echo "configure:2908: checking for $ac_hdr" >&5
2908 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2909   echo $ac_n "(cached) $ac_c" 1>&6
2910 else
2911   cat > conftest.$ac_ext <<EOF
2912 #line 2913 "configure"
2913 #include "confdefs.h"
2914 #include <$ac_hdr>
2915 EOF
2916 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2917 { (eval echo configure:2918: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2918 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2919 if test -z "$ac_err"; then
2920   rm -rf conftest*
2921   eval "ac_cv_header_$ac_safe=yes"
2922 else
2923   echo "$ac_err" >&5
2924   echo "configure: failed program was:" >&5
2925   cat conftest.$ac_ext >&5
2926   rm -rf conftest*
2927   eval "ac_cv_header_$ac_safe=no"
2928 fi
2929 rm -f conftest*
2930 fi
2931 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2932   echo "$ac_t""yes" 1>&6
2933     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2934   cat >> confdefs.h <<EOF
2935 #define $ac_tr_hdr 1
2936 EOF
2937
2938 else
2939   echo "$ac_t""no" 1>&6
2940 fi
2941 done
2942
2943 for ac_hdr in fcntl.h fpu_control.h
2944 do
2945 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2946 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2947 echo "configure:2948: checking for $ac_hdr" >&5
2948 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2949   echo $ac_n "(cached) $ac_c" 1>&6
2950 else
2951   cat > conftest.$ac_ext <<EOF
2952 #line 2953 "configure"
2953 #include "confdefs.h"
2954 #include <$ac_hdr>
2955 EOF
2956 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2957 { (eval echo configure:2958: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2958 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2959 if test -z "$ac_err"; then
2960   rm -rf conftest*
2961   eval "ac_cv_header_$ac_safe=yes"
2962 else
2963   echo "$ac_err" >&5
2964   echo "configure: failed program was:" >&5
2965   cat conftest.$ac_ext >&5
2966   rm -rf conftest*
2967   eval "ac_cv_header_$ac_safe=no"
2968 fi
2969 rm -f conftest*
2970 fi
2971 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2972   echo "$ac_t""yes" 1>&6
2973     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2974   cat >> confdefs.h <<EOF
2975 #define $ac_tr_hdr 1
2976 EOF
2977
2978 else
2979   echo "$ac_t""no" 1>&6
2980 fi
2981 done
2982
2983 for ac_func in getrusage time sigaction __setfpucw
2984 do
2985 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2986 echo "configure:2987: checking for $ac_func" >&5
2987 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2988   echo $ac_n "(cached) $ac_c" 1>&6
2989 else
2990   cat > conftest.$ac_ext <<EOF
2991 #line 2992 "configure"
2992 #include "confdefs.h"
2993 /* System header to define __stub macros and hopefully few prototypes,
2994     which can conflict with char $ac_func(); below.  */
2995 #include <assert.h>
2996 /* Override any gcc2 internal prototype to avoid an error.  */
2997 /* We use char because int might match the return type of a gcc2
2998     builtin and then its argument prototype would still apply.  */
2999 char $ac_func();
3000
3001 int main() {
3002
3003 /* The GNU C library defines this for functions which it implements
3004     to always fail with ENOSYS.  Some functions are actually named
3005     something starting with __ and the normal name is an alias.  */
3006 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3007 choke me
3008 #else
3009 $ac_func();
3010 #endif
3011
3012 ; return 0; }
3013 EOF
3014 if { (eval echo configure:3015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3015   rm -rf conftest*
3016   eval "ac_cv_func_$ac_func=yes"
3017 else
3018   echo "configure: failed program was:" >&5
3019   cat conftest.$ac_ext >&5
3020   rm -rf conftest*
3021   eval "ac_cv_func_$ac_func=no"
3022 fi
3023 rm -f conftest*
3024 fi
3025
3026 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3027   echo "$ac_t""yes" 1>&6
3028     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3029   cat >> confdefs.h <<EOF
3030 #define $ac_tr_func 1
3031 EOF
3032
3033 else
3034   echo "$ac_t""no" 1>&6
3035 fi
3036 done
3037
3038
3039 # Check for socket libraries
3040 echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6
3041 echo "configure:3042: checking for bind in -lsocket" >&5
3042 ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'`
3043 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3044   echo $ac_n "(cached) $ac_c" 1>&6
3045 else
3046   ac_save_LIBS="$LIBS"
3047 LIBS="-lsocket  $LIBS"
3048 cat > conftest.$ac_ext <<EOF
3049 #line 3050 "configure"
3050 #include "confdefs.h"
3051 /* Override any gcc2 internal prototype to avoid an error.  */
3052 /* We use char because int might match the return type of a gcc2
3053     builtin and then its argument prototype would still apply.  */
3054 char bind();
3055
3056 int main() {
3057 bind()
3058 ; return 0; }
3059 EOF
3060 if { (eval echo configure:3061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3061   rm -rf conftest*
3062   eval "ac_cv_lib_$ac_lib_var=yes"
3063 else
3064   echo "configure: failed program was:" >&5
3065   cat conftest.$ac_ext >&5
3066   rm -rf conftest*
3067   eval "ac_cv_lib_$ac_lib_var=no"
3068 fi
3069 rm -f conftest*
3070 LIBS="$ac_save_LIBS"
3071
3072 fi
3073 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3074   echo "$ac_t""yes" 1>&6
3075     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3076     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3077   cat >> confdefs.h <<EOF
3078 #define $ac_tr_lib 1
3079 EOF
3080
3081   LIBS="-lsocket $LIBS"
3082
3083 else
3084   echo "$ac_t""no" 1>&6
3085 fi
3086
3087 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3088 echo "configure:3089: checking for gethostbyname in -lnsl" >&5
3089 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3090 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3091   echo $ac_n "(cached) $ac_c" 1>&6
3092 else
3093   ac_save_LIBS="$LIBS"
3094 LIBS="-lnsl  $LIBS"
3095 cat > conftest.$ac_ext <<EOF
3096 #line 3097 "configure"
3097 #include "confdefs.h"
3098 /* Override any gcc2 internal prototype to avoid an error.  */
3099 /* We use char because int might match the return type of a gcc2
3100     builtin and then its argument prototype would still apply.  */
3101 char gethostbyname();
3102
3103 int main() {
3104 gethostbyname()
3105 ; return 0; }
3106 EOF
3107 if { (eval echo configure:3108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3108   rm -rf conftest*
3109   eval "ac_cv_lib_$ac_lib_var=yes"
3110 else
3111   echo "configure: failed program was:" >&5
3112   cat conftest.$ac_ext >&5
3113   rm -rf conftest*
3114   eval "ac_cv_lib_$ac_lib_var=no"
3115 fi
3116 rm -f conftest*
3117 LIBS="$ac_save_LIBS"
3118
3119 fi
3120 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3121   echo "$ac_t""yes" 1>&6
3122     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3123     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3124   cat >> confdefs.h <<EOF
3125 #define $ac_tr_lib 1
3126 EOF
3127
3128   LIBS="-lnsl $LIBS"
3129
3130 else
3131   echo "$ac_t""no" 1>&6
3132 fi
3133
3134
3135 . ${srcdir}/../../bfd/configure.host
3136
3137
3138
3139 USE_MAINTAINER_MODE=no
3140 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3141 if test "${enable_maintainer_mode+set}" = set; then
3142   enableval="$enable_maintainer_mode"
3143   case "${enableval}" in
3144   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
3145   no)   MAINT="#" ;;
3146   *)    { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
3147 esac
3148 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
3149   echo "Setting maintainer mode" 6>&1
3150 fi
3151 else
3152   MAINT="#"
3153 fi
3154
3155
3156
3157 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
3158 if test "${enable_sim_bswap+set}" = set; then
3159   enableval="$enable_sim_bswap"
3160   case "${enableval}" in
3161   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
3162   no)   sim_bswap="-DWITH_BSWAP=0";;
3163   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
3164 esac
3165 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3166   echo "Setting bswap flags = $sim_bswap" 6>&1
3167 fi
3168 else
3169   sim_bswap=""
3170 fi
3171
3172
3173
3174 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3175 if test "${enable_sim_cflags+set}" = set; then
3176   enableval="$enable_sim_cflags"
3177   case "${enableval}" in
3178   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
3179   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
3180   no)    sim_cflags="";;
3181   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3182 esac
3183 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3184   echo "Setting sim cflags = $sim_cflags" 6>&1
3185 fi
3186 else
3187   sim_cflags=""
3188 fi
3189
3190
3191
3192 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3193 if test "${enable_sim_debug+set}" = set; then
3194   enableval="$enable_sim_debug"
3195   case "${enableval}" in
3196   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3197   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3198   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3199 esac
3200 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3201   echo "Setting sim debug = $sim_debug" 6>&1
3202 fi
3203 else
3204   sim_debug=""
3205 fi
3206
3207
3208
3209 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3210 if test "${enable_sim_stdio+set}" = set; then
3211   enableval="$enable_sim_stdio"
3212   case "${enableval}" in
3213   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
3214   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
3215   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
3216 esac
3217 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
3218   echo "Setting stdio flags = $sim_stdio" 6>&1
3219 fi
3220 else
3221   sim_stdio=""
3222 fi
3223
3224
3225
3226 # Check whether --enable-sim-trace or --disable-sim-trace was given.
3227 if test "${enable_sim_trace+set}" = set; then
3228   enableval="$enable_sim_trace"
3229   case "${enableval}" in
3230   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
3231   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
3232   [-0-9]*)
3233         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
3234   [a-z]*)
3235         sim_trace=""
3236         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3237           if test x"$sim_trace" = x; then
3238             sim_trace="-DWITH_TRACE='(TRACE_$x"
3239           else
3240             sim_trace="${sim_trace}|TRACE_$x"
3241           fi
3242         done
3243         sim_trace="$sim_trace)'" ;;
3244 esac
3245 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
3246   echo "Setting sim trace = $sim_trace" 6>&1
3247 fi
3248 else
3249   sim_trace=""
3250 fi
3251
3252
3253
3254 # Check whether --enable-sim-profile or --disable-sim-profile was given.
3255 if test "${enable_sim_profile+set}" = set; then
3256   enableval="$enable_sim_profile"
3257   case "${enableval}" in
3258   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
3259   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
3260   [-0-9]*)
3261         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
3262   [a-z]*)
3263         sim_profile=""
3264         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3265           if test x"$sim_profile" = x; then
3266             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
3267           else
3268             sim_profile="${sim_profile}|PROFILE_$x"
3269           fi
3270         done
3271         sim_profile="$sim_profile)'" ;;
3272 esac
3273 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
3274   echo "Setting sim profile = $sim_profile" 6>&1
3275 fi
3276 else
3277   sim_profile=""
3278 fi
3279
3280
3281
3282 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3283 echo "configure:3284: checking return type of signal handlers" >&5
3284 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3285   echo $ac_n "(cached) $ac_c" 1>&6
3286 else
3287   cat > conftest.$ac_ext <<EOF
3288 #line 3289 "configure"
3289 #include "confdefs.h"
3290 #include <sys/types.h>
3291 #include <signal.h>
3292 #ifdef signal
3293 #undef signal
3294 #endif
3295 #ifdef __cplusplus
3296 extern "C" void (*signal (int, void (*)(int)))(int);
3297 #else
3298 void (*signal ()) ();
3299 #endif
3300
3301 int main() {
3302 int i;
3303 ; return 0; }
3304 EOF
3305 if { (eval echo configure:3306: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3306   rm -rf conftest*
3307   ac_cv_type_signal=void
3308 else
3309   echo "configure: failed program was:" >&5
3310   cat conftest.$ac_ext >&5
3311   rm -rf conftest*
3312   ac_cv_type_signal=int
3313 fi
3314 rm -f conftest*
3315 fi
3316
3317 echo "$ac_t""$ac_cv_type_signal" 1>&6
3318 cat >> confdefs.h <<EOF
3319 #define RETSIGTYPE $ac_cv_type_signal
3320 EOF
3321
3322
3323
3324 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
3325 echo "configure:3326: checking for executable suffix" >&5
3326 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
3327   echo $ac_n "(cached) $ac_c" 1>&6
3328 else
3329   if test "$CYGWIN32" = yes; then
3330 am_cv_exeext=.exe
3331 else
3332 cat > am_c_test.c << 'EOF'
3333 int main() {
3334 /* Nothing needed here */
3335 }
3336 EOF
3337 ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
3338 am_cv_exeext=`ls am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
3339 rm -f am_c_test*
3340 fi
3341
3342 test x"${am_cv_exeext}" = x && am_cv_exeext=no
3343 fi
3344 EXEEXT=""
3345 test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
3346 echo "$ac_t""${am_cv_exeext}" 1>&6
3347
3348
3349 sim_link_files=
3350 sim_link_links=
3351
3352 sim_link_links=tconfig.h
3353 if test -f ${srcdir}/tconfig.in
3354 then
3355   sim_link_files=tconfig.in
3356 else
3357   sim_link_files=../common/tconfig.in
3358 fi
3359
3360 # targ-vals.def points to the libc macro description file.
3361 case "${target}" in
3362 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
3363 esac
3364 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
3365 sim_link_links="${sim_link_links} targ-vals.def"
3366
3367
3368
3369
3370 # Check whether --enable-build-warnings or --disable-build-warnings was given.
3371 if test "${enable_build_warnings+set}" = set; then
3372   enableval="$enable_build_warnings"
3373   build_warnings="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations"
3374 case "${enableval}" in
3375   yes)  ;;
3376   no)   build_warnings="-w";;
3377   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3378         build_warnings="${build_warnings} ${t}";;
3379   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
3380         build_warnings="${t} ${build_warnings}";;
3381   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3382 esac
3383 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
3384   echo "Setting warning flags = $build_warnings" 6>&1
3385 fi
3386 else
3387   build_warnings=""
3388 fi
3389
3390
3391 for ac_hdr in unistd.h
3392 do
3393 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3394 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3395 echo "configure:3396: checking for $ac_hdr" >&5
3396 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3397   echo $ac_n "(cached) $ac_c" 1>&6
3398 else
3399   cat > conftest.$ac_ext <<EOF
3400 #line 3401 "configure"
3401 #include "confdefs.h"
3402 #include <$ac_hdr>
3403 EOF
3404 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3405 { (eval echo configure:3406: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3406 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3407 if test -z "$ac_err"; then
3408   rm -rf conftest*
3409   eval "ac_cv_header_$ac_safe=yes"
3410 else
3411   echo "$ac_err" >&5
3412   echo "configure: failed program was:" >&5
3413   cat conftest.$ac_ext >&5
3414   rm -rf conftest*
3415   eval "ac_cv_header_$ac_safe=no"
3416 fi
3417 rm -f conftest*
3418 fi
3419 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3420   echo "$ac_t""yes" 1>&6
3421     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3422   cat >> confdefs.h <<EOF
3423 #define $ac_tr_hdr 1
3424 EOF
3425
3426 else
3427   echo "$ac_t""no" 1>&6
3428 fi
3429 done
3430
3431
3432
3433
3434
3435 trap '' 1 2 15
3436 cat > confcache <<\EOF
3437 # This file is a shell script that caches the results of configure
3438 # tests run on this system so they can be shared between configure
3439 # scripts and configure runs.  It is not useful on other systems.
3440 # If it contains results you don't want to keep, you may remove or edit it.
3441 #
3442 # By default, configure uses ./config.cache as the cache file,
3443 # creating it if it does not exist already.  You can give configure
3444 # the --cache-file=FILE option to use a different cache file; that is
3445 # what configure does when it calls configure scripts in
3446 # subdirectories, so they share the cache.
3447 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3448 # config.status only pays attention to the cache file if you give it the
3449 # --recheck option to rerun configure.
3450 #
3451 EOF
3452 # The following way of writing the cache mishandles newlines in values,
3453 # but we know of no workaround that is simple, portable, and efficient.
3454 # So, don't put newlines in cache variables' values.
3455 # Ultrix sh set writes to stderr and can't be redirected directly,
3456 # and sets the high bit in the cache file unless we assign to the vars.
3457 (set) 2>&1 |
3458   case `(ac_space=' '; set) 2>&1 | grep ac_space` in
3459   *ac_space=\ *)
3460     # `set' does not quote correctly, so add quotes (double-quote substitution
3461     # turns \\\\ into \\, and sed turns \\ into \).
3462     sed -n \
3463       -e "s/'/'\\\\''/g" \
3464       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3465     ;;
3466   *)
3467     # `set' quotes correctly as required by POSIX, so do not add quotes.
3468     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3469     ;;
3470   esac >> confcache
3471 if cmp -s $cache_file confcache; then
3472   :
3473 else
3474   if test -w $cache_file; then
3475     echo "updating cache $cache_file"
3476     cat confcache > $cache_file
3477   else
3478     echo "not updating unwritable cache $cache_file"
3479   fi
3480 fi
3481 rm -f confcache
3482
3483 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3484
3485 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3486 # Let make expand exec_prefix.
3487 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3488
3489 # Any assignment to VPATH causes Sun make to only execute
3490 # the first set of double-colon rules, so remove it if not needed.
3491 # If there is a colon in the path, we need to keep it.
3492 if test "x$srcdir" = x.; then
3493   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3494 fi
3495
3496 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3497
3498 DEFS=-DHAVE_CONFIG_H
3499
3500 # Without the "./", some shells look in PATH for config.status.
3501 : ${CONFIG_STATUS=./config.status}
3502
3503 echo creating $CONFIG_STATUS
3504 rm -f $CONFIG_STATUS
3505 cat > $CONFIG_STATUS <<EOF
3506 #! /bin/sh
3507 # Generated automatically by configure.
3508 # Run this file to recreate the current configuration.
3509 # This directory was configured as follows,
3510 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3511 #
3512 # $0 $ac_configure_args
3513 #
3514 # Compiler output produced by configure, useful for debugging
3515 # configure, is in ./config.log if it exists.
3516
3517 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3518 for ac_option
3519 do
3520   case "\$ac_option" in
3521   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3522     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3523     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3524   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3525     echo "$CONFIG_STATUS generated by autoconf version 2.12.2"
3526     exit 0 ;;
3527   -help | --help | --hel | --he | --h)
3528     echo "\$ac_cs_usage"; exit 0 ;;
3529   *) echo "\$ac_cs_usage"; exit 1 ;;
3530   esac
3531 done
3532
3533 ac_given_srcdir=$srcdir
3534 ac_given_INSTALL="$INSTALL"
3535
3536 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
3537 EOF
3538 cat >> $CONFIG_STATUS <<EOF
3539
3540 # Protect against being on the right side of a sed subst in config.status.
3541 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3542  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3543 $ac_vpsub
3544 $extrasub
3545 s%@sim_environment@%$sim_environment%g
3546 s%@sim_alignment@%$sim_alignment%g
3547 s%@sim_assert@%$sim_assert%g
3548 s%@sim_bitsize@%$sim_bitsize%g
3549 s%@sim_endian@%$sim_endian%g
3550 s%@sim_hostendian@%$sim_hostendian%g
3551 s%@sim_float@%$sim_float%g
3552 s%@sim_scache@%$sim_scache%g
3553 s%@sim_default_model@%$sim_default_model%g
3554 s%@sim_hw_cflags@%$sim_hw_cflags%g
3555 s%@sim_hw_objs@%$sim_hw_objs%g
3556 s%@sim_hw@%$sim_hw%g
3557 s%@sim_inline@%$sim_inline%g
3558 s%@sim_packages@%$sim_packages%g
3559 s%@sim_regparm@%$sim_regparm%g
3560 s%@sim_reserved_bits@%$sim_reserved_bits%g
3561 s%@sim_smp@%$sim_smp%g
3562 s%@sim_stdcall@%$sim_stdcall%g
3563 s%@sim_xor_endian@%$sim_xor_endian%g
3564 s%@build_warnings@%$build_warnings%g
3565 s%@SHELL@%$SHELL%g
3566 s%@CFLAGS@%$CFLAGS%g
3567 s%@CPPFLAGS@%$CPPFLAGS%g
3568 s%@CXXFLAGS@%$CXXFLAGS%g
3569 s%@DEFS@%$DEFS%g
3570 s%@LDFLAGS@%$LDFLAGS%g
3571 s%@LIBS@%$LIBS%g
3572 s%@exec_prefix@%$exec_prefix%g
3573 s%@prefix@%$prefix%g
3574 s%@program_transform_name@%$program_transform_name%g
3575 s%@bindir@%$bindir%g
3576 s%@sbindir@%$sbindir%g
3577 s%@libexecdir@%$libexecdir%g
3578 s%@datadir@%$datadir%g
3579 s%@sysconfdir@%$sysconfdir%g
3580 s%@sharedstatedir@%$sharedstatedir%g
3581 s%@localstatedir@%$localstatedir%g
3582 s%@libdir@%$libdir%g
3583 s%@includedir@%$includedir%g
3584 s%@oldincludedir@%$oldincludedir%g
3585 s%@infodir@%$infodir%g
3586 s%@mandir@%$mandir%g
3587 s%@host@%$host%g
3588 s%@host_alias@%$host_alias%g
3589 s%@host_cpu@%$host_cpu%g
3590 s%@host_vendor@%$host_vendor%g
3591 s%@host_os@%$host_os%g
3592 s%@target@%$target%g
3593 s%@target_alias@%$target_alias%g
3594 s%@target_cpu@%$target_cpu%g
3595 s%@target_vendor@%$target_vendor%g
3596 s%@target_os@%$target_os%g
3597 s%@build@%$build%g
3598 s%@build_alias@%$build_alias%g
3599 s%@build_cpu@%$build_cpu%g
3600 s%@build_vendor@%$build_vendor%g
3601 s%@build_os@%$build_os%g
3602 s%@CC@%$CC%g
3603 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3604 s%@INSTALL_DATA@%$INSTALL_DATA%g
3605 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
3606 s%@HDEFINES@%$HDEFINES%g
3607 s%@AR@%$AR%g
3608 s%@RANLIB@%$RANLIB%g
3609 s%@SET_MAKE@%$SET_MAKE%g
3610 s%@CPP@%$CPP%g
3611 s%@ALLOCA@%$ALLOCA%g
3612 s%@USE_NLS@%$USE_NLS%g
3613 s%@MSGFMT@%$MSGFMT%g
3614 s%@GMSGFMT@%$GMSGFMT%g
3615 s%@XGETTEXT@%$XGETTEXT%g
3616 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
3617 s%@CATALOGS@%$CATALOGS%g
3618 s%@CATOBJEXT@%$CATOBJEXT%g
3619 s%@DATADIRNAME@%$DATADIRNAME%g
3620 s%@GMOFILES@%$GMOFILES%g
3621 s%@INSTOBJEXT@%$INSTOBJEXT%g
3622 s%@INTLDEPS@%$INTLDEPS%g
3623 s%@INTLLIBS@%$INTLLIBS%g
3624 s%@INTLOBJS@%$INTLOBJS%g
3625 s%@POFILES@%$POFILES%g
3626 s%@POSUB@%$POSUB%g
3627 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
3628 s%@GT_NO@%$GT_NO%g
3629 s%@GT_YES@%$GT_YES%g
3630 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
3631 s%@l@%$l%g
3632 s%@MAINT@%$MAINT%g
3633 s%@sim_bswap@%$sim_bswap%g
3634 s%@sim_cflags@%$sim_cflags%g
3635 s%@sim_debug@%$sim_debug%g
3636 s%@sim_stdio@%$sim_stdio%g
3637 s%@sim_trace@%$sim_trace%g
3638 s%@sim_profile@%$sim_profile%g
3639 s%@EXEEXT@%$EXEEXT%g
3640
3641 CEOF
3642 EOF
3643
3644 cat >> $CONFIG_STATUS <<\EOF
3645
3646 # Split the substitutions into bite-sized pieces for seds with
3647 # small command number limits, like on Digital OSF/1 and HP-UX.
3648 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3649 ac_file=1 # Number of current file.
3650 ac_beg=1 # First line for current file.
3651 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3652 ac_more_lines=:
3653 ac_sed_cmds=""
3654 while $ac_more_lines; do
3655   if test $ac_beg -gt 1; then
3656     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3657   else
3658     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3659   fi
3660   if test ! -s conftest.s$ac_file; then
3661     ac_more_lines=false
3662     rm -f conftest.s$ac_file
3663   else
3664     if test -z "$ac_sed_cmds"; then
3665       ac_sed_cmds="sed -f conftest.s$ac_file"
3666     else
3667       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3668     fi
3669     ac_file=`expr $ac_file + 1`
3670     ac_beg=$ac_end
3671     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3672   fi
3673 done
3674 if test -z "$ac_sed_cmds"; then
3675   ac_sed_cmds=cat
3676 fi
3677 EOF
3678
3679 cat >> $CONFIG_STATUS <<EOF
3680
3681 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
3682 EOF
3683 cat >> $CONFIG_STATUS <<\EOF
3684 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3685   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3686   case "$ac_file" in
3687   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3688        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3689   *) ac_file_in="${ac_file}.in" ;;
3690   esac
3691
3692   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3693
3694   # Remove last slash and all that follows it.  Not all systems have dirname.
3695   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3696   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3697     # The file is in a subdirectory.
3698     test ! -d "$ac_dir" && mkdir "$ac_dir"
3699     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3700     # A "../" for each directory in $ac_dir_suffix.
3701     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3702   else
3703     ac_dir_suffix= ac_dots=
3704   fi
3705
3706   case "$ac_given_srcdir" in
3707   .)  srcdir=.
3708       if test -z "$ac_dots"; then top_srcdir=.
3709       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3710   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3711   *) # Relative path.
3712     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3713     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3714   esac
3715
3716   case "$ac_given_INSTALL" in
3717   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3718   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3719   esac
3720
3721   echo creating "$ac_file"
3722   rm -f "$ac_file"
3723   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3724   case "$ac_file" in
3725   *Makefile*) ac_comsub="1i\\
3726 # $configure_input" ;;
3727   *) ac_comsub= ;;
3728   esac
3729
3730   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3731   sed -e "$ac_comsub
3732 s%@configure_input@%$configure_input%g
3733 s%@srcdir@%$srcdir%g
3734 s%@top_srcdir@%$top_srcdir%g
3735 s%@INSTALL@%$INSTALL%g
3736 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3737 fi; done
3738 rm -f conftest.s*
3739
3740 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3741 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3742 #
3743 # ac_d sets the value in "#define NAME VALUE" lines.
3744 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3745 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3746 ac_dC='\3'
3747 ac_dD='%g'
3748 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3749 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3750 ac_uB='\([      ]\)%\1#\2define\3'
3751 ac_uC=' '
3752 ac_uD='\4%g'
3753 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3754 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3755 ac_eB='$%\1#\2define\3'
3756 ac_eC=' '
3757 ac_eD='%g'
3758
3759 if test "${CONFIG_HEADERS+set}" != set; then
3760 EOF
3761 cat >> $CONFIG_STATUS <<EOF
3762   CONFIG_HEADERS="config.h:config.in"
3763 EOF
3764 cat >> $CONFIG_STATUS <<\EOF
3765 fi
3766 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3767   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3768   case "$ac_file" in
3769   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3770        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3771   *) ac_file_in="${ac_file}.in" ;;
3772   esac
3773
3774   echo creating $ac_file
3775
3776   rm -f conftest.frag conftest.in conftest.out
3777   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3778   cat $ac_file_inputs > conftest.in
3779
3780 EOF
3781
3782 # Transform confdefs.h into a sed script conftest.vals that substitutes
3783 # the proper values into config.h.in to produce config.h.  And first:
3784 # Protect against being on the right side of a sed subst in config.status.
3785 # Protect against being in an unquoted here document in config.status.
3786 rm -f conftest.vals
3787 cat > conftest.hdr <<\EOF
3788 s/[\\&%]/\\&/g
3789 s%[\\$`]%\\&%g
3790 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3791 s%ac_d%ac_u%gp
3792 s%ac_u%ac_e%gp
3793 EOF
3794 sed -n -f conftest.hdr confdefs.h > conftest.vals
3795 rm -f conftest.hdr
3796
3797 # This sed command replaces #undef with comments.  This is necessary, for
3798 # example, in the case of _POSIX_SOURCE, which is predefined and required
3799 # on some systems where configure will not decide to define it.
3800 cat >> conftest.vals <<\EOF
3801 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3802 EOF
3803
3804 # Break up conftest.vals because some shells have a limit on
3805 # the size of here documents, and old seds have small limits too.
3806
3807 rm -f conftest.tail
3808 while :
3809 do
3810   ac_lines=`grep -c . conftest.vals`
3811   # grep -c gives empty output for an empty file on some AIX systems.
3812   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3813   # Write a limited-size here document to conftest.frag.
3814   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3815   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3816   echo 'CEOF
3817   sed -f conftest.frag conftest.in > conftest.out
3818   rm -f conftest.in
3819   mv conftest.out conftest.in
3820 ' >> $CONFIG_STATUS
3821   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3822   rm -f conftest.vals
3823   mv conftest.tail conftest.vals
3824 done
3825 rm -f conftest.vals
3826
3827 cat >> $CONFIG_STATUS <<\EOF
3828   rm -f conftest.frag conftest.h
3829   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
3830   cat conftest.in >> conftest.h
3831   rm -f conftest.in
3832   if cmp -s $ac_file conftest.h 2>/dev/null; then
3833     echo "$ac_file is unchanged"
3834     rm -f conftest.h
3835   else
3836     # Remove last slash and all that follows it.  Not all systems have dirname.
3837       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3838       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3839       # The file is in a subdirectory.
3840       test ! -d "$ac_dir" && mkdir "$ac_dir"
3841     fi
3842     rm -f $ac_file
3843     mv conftest.h $ac_file
3844   fi
3845 fi; done
3846
3847 EOF
3848
3849 cat >> $CONFIG_STATUS <<EOF
3850 ac_sources="$sim_link_files"
3851 ac_dests="$sim_link_links"
3852 EOF
3853
3854 cat >> $CONFIG_STATUS <<\EOF
3855 srcdir=$ac_given_srcdir
3856 while test -n "$ac_sources"; do
3857   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
3858   set $ac_sources; ac_source=$1; shift; ac_sources=$*
3859
3860   echo "linking $srcdir/$ac_source to $ac_dest"
3861
3862   if test ! -r $srcdir/$ac_source; then
3863     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
3864   fi
3865   rm -f $ac_dest
3866
3867   # Make relative symlinks.
3868   # Remove last slash and all that follows it.  Not all systems have dirname.
3869   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
3870   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
3871     # The dest file is in a subdirectory.
3872     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
3873     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
3874     # A "../" for each directory in $ac_dest_dir_suffix.
3875     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
3876   else
3877     ac_dest_dir_suffix= ac_dots=
3878   fi
3879
3880   case "$srcdir" in
3881   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
3882   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
3883   esac
3884
3885   # Make a symlink if possible; otherwise try a hard link.
3886   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
3887     ln $srcdir/$ac_source $ac_dest; then :
3888   else
3889     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
3890   fi
3891 done
3892 EOF
3893 cat >> $CONFIG_STATUS <<EOF
3894
3895 EOF
3896 cat >> $CONFIG_STATUS <<\EOF
3897 case "x$CONFIG_FILES" in
3898  xMakefile*)
3899    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
3900    rm -f Makesim1.tmp Makesim2.tmp Makefile
3901    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
3902    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
3903    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
3904         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
3905         <Makefile.sim >Makefile
3906    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
3907    ;;
3908  esac
3909  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
3910
3911 exit 0
3912 EOF
3913 chmod +x $CONFIG_STATUS
3914 rm -fr confdefs* $ac_clean_files
3915 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3916
3917