sim/d10v/configure

   1 #! /bin/sh
   2
   3
   4
   5
   6
   7
   8
   9
  10
  11
  12
  13
  14
  15
  16
  17
  18
  19
  20
  21
  22
  23
  24
  25
  26
  27
  28
  29
  30
  31
  32
  33
  34
  35
  36
  37
  38
  39
  40
  41
  42
  43
  44
  45 sim_inline="-DDEFAULT_INLINE=0"
  46
  47
  48
  49
  50
  51
  52
  53
  54
  55
  56
  57
  58
  59
  60
  61
  62
  63
  64
  65
  66
  67
  68
  69
  70
  71
  72
  73
  74
  75
  76
  77
  78
  79
  80
  81 # This file is derived from `gettext.m4'.  The difference is that the
  82 # included macros assume Cygnus-style source and build trees.
  83
  84 # Macro to add for using GNU gettext.
  85 # Ulrich Drepper <drepper@cygnus.com>, 1995.
  86 #
  87 # This file file be copied and used freely without restrictions.  It can
  88 # be used in projects which are not available under the GNU Public License
  89 # but which still want to provide support for the GNU gettext functionality.
  90 # Please note that the actual code is *not* freely available.
  91
  92 # serial 3
  93
  94
  95
  96
  97
  98 # Search path for a program which passes the given test.
  99 # Ulrich Drepper <drepper@cygnus.com>, 1996.
 100 #
 101 # This file file be copied and used freely without restrictions.  It can
 102 # be used in projects which are not available under the GNU Public License
 103 # but which still want to provide support for the GNU gettext functionality.
 104 # Please note that the actual code is *not* freely available.
 105
 106 # serial 1
 107
 108
 109
 110 # Check whether LC_MESSAGES is available in <locale.h>.
 111 # Ulrich Drepper <drepper@cygnus.com>, 1995.
 112 #
 113 # This file file be copied and used freely without restrictions.  It can
 114 # be used in projects which are not available under the GNU Public License
 115 # but which still want to provide support for the GNU gettext functionality.
 116 # Please note that the actual code is *not* freely available.
 117
 118 # serial 1
 119
 120
 121
 122
 123 # Guess values for system-dependent variables and create Makefiles.
 124 # Generated automatically using autoconf version 2.12.1
 125 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 126 #
 127 # This configure script is free software; the Free Software Foundation
 128 # gives unlimited permission to copy, distribute and modify it.
 129
 130 # Defaults:
 131 ac_help=
 132 ac_default_prefix=/usr/local
 133 # Any additions from configure.in:
 134 ac_help="$ac_help
 135   --disable-nls           do not use Native Language Support"
 136 ac_help="$ac_help
 137   --with-included-gettext use the GNU gettext library included here"
 138 ac_help="$ac_help
 139   --enable-maintainer-mode              Enable developer functionality."
 140 ac_help="$ac_help
 141   --enable-sim-bswap                    Use Host specific BSWAP instruction."
 142 ac_help="$ac_help
 143   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator"
 144 ac_help="$ac_help
 145   --enable-sim-debug=opts               Enable debugging flags"
 146 ac_help="$ac_help
 147   --enable-sim-stdio                    Specify whether to use stdio for console input/output."
 148 ac_help="$ac_help
 149   --enable-sim-trace=opts               Enable tracing flags"
 150 ac_help="$ac_help
 151   --enable-sim-profile=opts             Enable profiling flags"
 152 ac_help="$ac_help
 153   --enable-sim-warnings=opts            Extra CFLAGS for turning on compiler warnings"
 154
 155 # Initialize some variables set by options.
 156 # The variables have the same names as the options, with
 157 # dashes changed to underlines.
 158 build=NONE
 159 cache_file=./config.cache
 160 exec_prefix=NONE
 161 host=NONE
 162 no_create=
 163 nonopt=NONE
 164 no_recursion=
 165 prefix=NONE
 166 program_prefix=NONE
 167 program_suffix=NONE
 168 program_transform_name=s,x,x,
 169 silent=
 170 site=
 171 srcdir=
 172 target=NONE
 173 verbose=
 174 x_includes=NONE
 175 x_libraries=NONE
 176 bindir='${exec_prefix}/bin'
 177 sbindir='${exec_prefix}/sbin'
 178 libexecdir='${exec_prefix}/libexec'
 179 datadir='${prefix}/share'
 180 sysconfdir='${prefix}/etc'
 181 sharedstatedir='${prefix}/com'
 182 localstatedir='${prefix}/var'
 183 libdir='${exec_prefix}/lib'
 184 includedir='${prefix}/include'
 185 oldincludedir='/usr/include'
 186 infodir='${prefix}/info'
 187 mandir='${prefix}/man'
 188
 189 # Initialize some other variables.
 190 subdirs=
 191 MFLAGS= MAKEFLAGS=
 192 SHELL=${CONFIG_SHELL-/bin/sh}
 193 # Maximum number of lines to put in a shell here document.
 194 ac_max_here_lines=12
 195
 196 ac_prev=
 197 for ac_option
 198 do
 199
 200   # If the previous option needs an argument, assign it.
 201   if test -n "$ac_prev"; then
 202     eval "$ac_prev=\$ac_option"
 203     ac_prev=
 204     continue
 205   fi
 206
 207   case "$ac_option" in
 208   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 209   *) ac_optarg= ;;
 210   esac
 211
 212   # Accept the important Cygnus configure options, so we can diagnose typos.
 213
 214   case "$ac_option" in
 215
 216   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 217     ac_prev=bindir ;;
 218   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 219     bindir="$ac_optarg" ;;
 220
 221   -build | --build | --buil | --bui | --bu)
 222     ac_prev=build ;;
 223   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 224     build="$ac_optarg" ;;
 225
 226   -cache-file | --cache-file | --cache-fil | --cache-fi \
 227   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 228     ac_prev=cache_file ;;
 229   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 230   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 231     cache_file="$ac_optarg" ;;
 232
 233   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 234     ac_prev=datadir ;;
 235   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 236   | --da=*)
 237     datadir="$ac_optarg" ;;
 238
 239   -disable-* | --disable-*)
 240     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 241     # Reject names that are not valid shell variable names.
 242     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 243       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 244     fi
 245     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 246     eval "enable_${ac_feature}=no" ;;
 247
 248   -enable-* | --enable-*)
 249     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 250     # Reject names that are not valid shell variable names.
 251     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 252       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 253     fi
 254     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 255     case "$ac_option" in
 256       *=*) ;;
 257       *) ac_optarg=yes ;;
 258     esac
 259     eval "enable_${ac_feature}='$ac_optarg'" ;;
 260
 261   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 262   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 263   | --exec | --exe | --ex)
 264     ac_prev=exec_prefix ;;
 265   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 266   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 267   | --exec=* | --exe=* | --ex=*)
 268     exec_prefix="$ac_optarg" ;;
 269
 270   -gas | --gas | --ga | --g)
 271     # Obsolete; use --with-gas.
 272     with_gas=yes ;;
 273
 274   -help | --help | --hel | --he)
 275     # Omit some internal or obsolete options to make the list less imposing.
 276     # This message is too long to be a string in the A/UX 3.1 sh.
 277     cat << EOF
 278 Usage: configure [options] [host]
 279 Options: [defaults in brackets after descriptions]
 280 Configuration:
 281   --cache-file=FILE       cache test results in FILE
 282   --help                  print this message
 283   --no-create             do not create output files
 284   --quiet, --silent       do not print \`checking...' messages
 285   --version               print the version of autoconf that created configure
 286 Directory and file names:
 287   --prefix=PREFIX         install architecture-independent files in PREFIX
 288                           [$ac_default_prefix]
 289   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 290                           [same as prefix]
 291   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 292   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 293   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 294   --datadir=DIR           read-only architecture-independent data in DIR
 295                           [PREFIX/share]
 296   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 297   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 298                           [PREFIX/com]
 299   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 300   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 301   --includedir=DIR        C header files in DIR [PREFIX/include]
 302   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 303   --infodir=DIR           info documentation in DIR [PREFIX/info]
 304   --mandir=DIR            man documentation in DIR [PREFIX/man]
 305   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 306   --program-prefix=PREFIX prepend PREFIX to installed program names
 307   --program-suffix=SUFFIX append SUFFIX to installed program names
 308   --program-transform-name=PROGRAM
 309                           run sed PROGRAM on installed program names
 310 EOF
 311     cat << EOF
 312 Host type:
 313   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 314   --host=HOST             configure for HOST [guessed]
 315   --target=TARGET         configure for TARGET [TARGET=HOST]
 316 Features and packages:
 317   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 318   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 319   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 320   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 321   --x-includes=DIR        X include files are in DIR
 322   --x-libraries=DIR       X library files are in DIR
 323 EOF
 324     if test -n "$ac_help"; then
 325       echo "--enable and --with options recognized:$ac_help"
 326     fi
 327     exit 0 ;;
 328
 329   -host | --host | --hos | --ho)
 330     ac_prev=host ;;
 331   -host=* | --host=* | --hos=* | --ho=*)
 332     host="$ac_optarg" ;;
 333
 334   -includedir | --includedir | --includedi | --included | --include \
 335   | --includ | --inclu | --incl | --inc)
 336     ac_prev=includedir ;;
 337   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 338   | --includ=* | --inclu=* | --incl=* | --inc=*)
 339     includedir="$ac_optarg" ;;
 340
 341   -infodir | --infodir | --infodi | --infod | --info | --inf)
 342     ac_prev=infodir ;;
 343   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 344     infodir="$ac_optarg" ;;
 345
 346   -libdir | --libdir | --libdi | --libd)
 347     ac_prev=libdir ;;
 348   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 349     libdir="$ac_optarg" ;;
 350
 351   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 352   | --libexe | --libex | --libe)
 353     ac_prev=libexecdir ;;
 354   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 355   | --libexe=* | --libex=* | --libe=*)
 356     libexecdir="$ac_optarg" ;;
 357
 358   -localstatedir | --localstatedir | --localstatedi | --localstated \
 359   | --localstate | --localstat | --localsta | --localst \
 360   | --locals | --local | --loca | --loc | --lo)
 361     ac_prev=localstatedir ;;
 362   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 363   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 364   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 365     localstatedir="$ac_optarg" ;;
 366
 367   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 368     ac_prev=mandir ;;
 369   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 370     mandir="$ac_optarg" ;;
 371
 372   -nfp | --nfp | --nf)
 373     # Obsolete; use --without-fp.
 374     with_fp=no ;;
 375
 376   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 377   | --no-cr | --no-c)
 378     no_create=yes ;;
 379
 380   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 381   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 382     no_recursion=yes ;;
 383
 384   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 385   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 386   | --oldin | --oldi | --old | --ol | --o)
 387     ac_prev=oldincludedir ;;
 388   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 389   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 390   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 391     oldincludedir="$ac_optarg" ;;
 392
 393   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 394     ac_prev=prefix ;;
 395   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 396     prefix="$ac_optarg" ;;
 397
 398   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 399   | --program-pre | --program-pr | --program-p)
 400     ac_prev=program_prefix ;;
 401   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 402   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 403     program_prefix="$ac_optarg" ;;
 404
 405   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 406   | --program-suf | --program-su | --program-s)
 407     ac_prev=program_suffix ;;
 408   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 409   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 410     program_suffix="$ac_optarg" ;;
 411
 412   -program-transform-name | --program-transform-name \
 413   | --program-transform-nam | --program-transform-na \
 414   | --program-transform-n | --program-transform- \
 415   | --program-transform | --program-transfor \
 416   | --program-transfo | --program-transf \
 417   | --program-trans | --program-tran \
 418   | --progr-tra | --program-tr | --program-t)
 419     ac_prev=program_transform_name ;;
 420   -program-transform-name=* | --program-transform-name=* \
 421   | --program-transform-nam=* | --program-transform-na=* \
 422   | --program-transform-n=* | --program-transform-=* \
 423   | --program-transform=* | --program-transfor=* \
 424   | --program-transfo=* | --program-transf=* \
 425   | --program-trans=* | --program-tran=* \
 426   | --progr-tra=* | --program-tr=* | --program-t=*)
 427     program_transform_name="$ac_optarg" ;;
 428
 429   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 430   | -silent | --silent | --silen | --sile | --sil)
 431     silent=yes ;;
 432
 433   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 434     ac_prev=sbindir ;;
 435   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 436   | --sbi=* | --sb=*)
 437     sbindir="$ac_optarg" ;;
 438
 439   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 440   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 441   | --sharedst | --shareds | --shared | --share | --shar \
 442   | --sha | --sh)
 443     ac_prev=sharedstatedir ;;
 444   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 445   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 446   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 447   | --sha=* | --sh=*)
 448     sharedstatedir="$ac_optarg" ;;
 449
 450   -site | --site | --sit)
 451     ac_prev=site ;;
 452   -site=* | --site=* | --sit=*)
 453     site="$ac_optarg" ;;
 454
 455   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 456     ac_prev=srcdir ;;
 457   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 458     srcdir="$ac_optarg" ;;
 459
 460   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 461   | --syscon | --sysco | --sysc | --sys | --sy)
 462     ac_prev=sysconfdir ;;
 463   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 464   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 465     sysconfdir="$ac_optarg" ;;
 466
 467   -target | --target | --targe | --targ | --tar | --ta | --t)
 468     ac_prev=target ;;
 469   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 470     target="$ac_optarg" ;;
 471
 472   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 473     verbose=yes ;;
 474
 475   -version | --version | --versio | --versi | --vers)
 476     echo "configure generated by autoconf version 2.12.1"
 477     exit 0 ;;
 478
 479   -with-* | --with-*)
 480     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 481     # Reject names that are not valid shell variable names.
 482     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 483       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 484     fi
 485     ac_package=`echo $ac_package| sed 's/-/_/g'`
 486     case "$ac_option" in
 487       *=*) ;;
 488       *) ac_optarg=yes ;;
 489     esac
 490     eval "with_${ac_package}='$ac_optarg'" ;;
 491
 492   -without-* | --without-*)
 493     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 494     # Reject names that are not valid shell variable names.
 495     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 496       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 497     fi
 498     ac_package=`echo $ac_package| sed 's/-/_/g'`
 499     eval "with_${ac_package}=no" ;;
 500
 501   --x)
 502     # Obsolete; use --with-x.
 503     with_x=yes ;;
 504
 505   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 506   | --x-incl | --x-inc | --x-in | --x-i)
 507     ac_prev=x_includes ;;
 508   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 509   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 510     x_includes="$ac_optarg" ;;
 511
 512   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 513   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 514     ac_prev=x_libraries ;;
 515   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 516   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 517     x_libraries="$ac_optarg" ;;
 518
 519   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 520     ;;
 521
 522   *)
 523     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 524       echo "configure: warning: $ac_option: invalid host type" 1>&2
 525     fi
 526     if test "x$nonopt" != xNONE; then
 527       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 528     fi
 529     nonopt="$ac_option"
 530     ;;
 531
 532   esac
 533 done
 534
 535 if test -n "$ac_prev"; then
 536   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 537 fi
 538
 539 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 540
 541 # File descriptor usage:
 542 # 0 standard input
 543 # 1 file creation
 544 # 2 errors and warnings
 545 # 3 some systems may open it to /dev/tty
 546 # 4 used on the Kubota Titan
 547 # 6 checking for... messages and results
 548 # 5 compiler messages saved in config.log
 549 if test "$silent" = yes; then
 550   exec 6>/dev/null
 551 else
 552   exec 6>&1
 553 fi
 554 exec 5>./config.log
 555
 556 echo "\
 557 This file contains any messages produced by compilers while
 558 running configure, to aid debugging if configure makes a mistake.
 559 " 1>&5
 560
 561 # Strip out --no-create and --no-recursion so they do not pile up.
 562 # Also quote any args containing shell metacharacters.
 563 ac_configure_args=
 564 for ac_arg
 565 do
 566   case "$ac_arg" in
 567   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 568   | --no-cr | --no-c) ;;
 569   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 570   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 571   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 572   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 573   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 574   esac
 575 done
 576
 577 # NLS nuisances.
 578 # Only set these to C if already set.  These must not be set unconditionally
 579 # because not all systems understand e.g. LANG=C (notably SCO).
 580 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 581 # Non-C LC_CTYPE values break the ctype check.
 582 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 583 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 584 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 585 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 586
 587 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 588 rm -rf conftest* confdefs.h
 589 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 590 echo > confdefs.h
 591
 592 # A filename unique to this package, relative to the directory that
 593 # configure is in, which we can look for to find out if srcdir is correct.
 594 ac_unique_file=Makefile.in
 595
 596 # Find the source files, if location was not specified.
 597 if test -z "$srcdir"; then
 598   ac_srcdir_defaulted=yes
 599   # Try the directory containing this script, then its parent.
 600   ac_prog=$0
 601   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 602   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 603   srcdir=$ac_confdir
 604   if test ! -r $srcdir/$ac_unique_file; then
 605     srcdir=..
 606   fi
 607 else
 608   ac_srcdir_defaulted=no
 609 fi
 610 if test ! -r $srcdir/$ac_unique_file; then
 611   if test "$ac_srcdir_defaulted" = yes; then
 612     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 613   else
 614     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 615   fi
 616 fi
 617 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 618
 619 # Prefer explicitly selected file to automatically selected ones.
 620 if test -z "$CONFIG_SITE"; then
 621   if test "x$prefix" != xNONE; then
 622     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 623   else
 624     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 625   fi
 626 fi
 627 for ac_site_file in $CONFIG_SITE; do
 628   if test -r "$ac_site_file"; then
 629     echo "loading site script $ac_site_file"
 630     . "$ac_site_file"
 631   fi
 632 done
 633
 634 if test -r "$cache_file"; then
 635   echo "loading cache $cache_file"
 636   . $cache_file
 637 else
 638   echo "creating cache $cache_file"
 639   > $cache_file
 640 fi
 641
 642 ac_ext=c
 643 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 644 ac_cpp='$CPP $CPPFLAGS'
 645 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 646 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 647 cross_compiling=$ac_cv_prog_cc_cross
 648
 649 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 650   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 651   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 652     ac_n= ac_c='
 653 ' ac_t='        '
 654   else
 655     ac_n=-n ac_c= ac_t=
 656   fi
 657 else
 658   ac_n= ac_c='\c' ac_t=
 659 fi
 660
 661
 662
 663 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 664 echo "configure:665: checking how to run the C preprocessor" >&5
 665 # On Suns, sometimes $CPP names a directory.
 666 if test -n "$CPP" && test -d "$CPP"; then
 667   CPP=
 668 fi
 669 if test -z "$CPP"; then
 670 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 671   echo $ac_n "(cached) $ac_c" 1>&6
 672 else
 673     # This must be in double quotes, not single quotes, because CPP may get
 674   # substituted into the Makefile and "${CC-cc}" will confuse make.
 675   CPP="${CC-cc} -E"
 676   # On the NeXT, cc -E runs the code through the compiler's parser,
 677   # not just through cpp.
 678   cat > conftest.$ac_ext <<EOF
 679 #line 680 "configure"
 680 #include "confdefs.h"
 681 #include <assert.h>
 682 Syntax Error
 683 EOF
 684 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 685 { (eval echo configure:686: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 686 ac_err=`grep -v '^ *+' conftest.out`
 687 if test -z "$ac_err"; then
 688   :
 689 else
 690   echo "$ac_err" >&5
 691   echo "configure: failed program was:" >&5
 692   cat conftest.$ac_ext >&5
 693   rm -rf conftest*
 694   CPP="${CC-cc} -E -traditional-cpp"
 695   cat > conftest.$ac_ext <<EOF
 696 #line 697 "configure"
 697 #include "confdefs.h"
 698 #include <assert.h>
 699 Syntax Error
 700 EOF
 701 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 702 { (eval echo configure:703: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 703 ac_err=`grep -v '^ *+' conftest.out`
 704 if test -z "$ac_err"; then
 705   :
 706 else
 707   echo "$ac_err" >&5
 708   echo "configure: failed program was:" >&5
 709   cat conftest.$ac_ext >&5
 710   rm -rf conftest*
 711   CPP=/lib/cpp
 712 fi
 713 rm -f conftest*
 714 fi
 715 rm -f conftest*
 716   ac_cv_prog_CPP="$CPP"
 717 fi
 718   CPP="$ac_cv_prog_CPP"
 719 else
 720   ac_cv_prog_CPP="$CPP"
 721 fi
 722 echo "$ac_t""$CPP" 1>&6
 723
 724 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 725 echo "configure:726: checking whether ${MAKE-make} sets \${MAKE}" >&5
 726 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 727 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 728   echo $ac_n "(cached) $ac_c" 1>&6
 729 else
 730   cat > conftestmake <<\EOF
 731 all:
 732         @echo 'ac_maketemp="${MAKE}"'
 733 EOF
 734 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 735 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 736 if test -n "$ac_maketemp"; then
 737   eval ac_cv_prog_make_${ac_make}_set=yes
 738 else
 739   eval ac_cv_prog_make_${ac_make}_set=no
 740 fi
 741 rm -f conftestmake
 742 fi
 743 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 744   echo "$ac_t""yes" 1>&6
 745   SET_MAKE=
 746 else
 747   echo "$ac_t""no" 1>&6
 748   SET_MAKE="MAKE=${MAKE-make}"
 749 fi
 750
 751 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 752 echo "configure:753: checking for POSIXized ISC" >&5
 753 if test -d /etc/conf/kconfig.d &&
 754   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 755 then
 756   echo "$ac_t""yes" 1>&6
 757   ISC=yes # If later tests want to check for ISC.
 758   cat >> confdefs.h <<\EOF
 759 #define _POSIX_SOURCE 1
 760 EOF
 761
 762   if test "$GCC" = yes; then
 763     CC="$CC -posix"
 764   else
 765     CC="$CC -Xp"
 766   fi
 767 else
 768   echo "$ac_t""no" 1>&6
 769   ISC=
 770 fi
 771
 772 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 773 echo "configure:774: checking for ANSI C header files" >&5
 774 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 775   echo $ac_n "(cached) $ac_c" 1>&6
 776 else
 777   cat > conftest.$ac_ext <<EOF
 778 #line 779 "configure"
 779 #include "confdefs.h"
 780 #include <stdlib.h>
 781 #include <stdarg.h>
 782 #include <string.h>
 783 #include <float.h>
 784 EOF
 785 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 786 { (eval echo configure:787: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 787 ac_err=`grep -v '^ *+' conftest.out`
 788 if test -z "$ac_err"; then
 789   rm -rf conftest*
 790   ac_cv_header_stdc=yes
 791 else
 792   echo "$ac_err" >&5
 793   echo "configure: failed program was:" >&5
 794   cat conftest.$ac_ext >&5
 795   rm -rf conftest*
 796   ac_cv_header_stdc=no
 797 fi
 798 rm -f conftest*
 799
 800 if test $ac_cv_header_stdc = yes; then
 801   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 802 cat > conftest.$ac_ext <<EOF
 803 #line 804 "configure"
 804 #include "confdefs.h"
 805 #include <string.h>
 806 EOF
 807 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 808   egrep "memchr" >/dev/null 2>&1; then
 809   :
 810 else
 811   rm -rf conftest*
 812   ac_cv_header_stdc=no
 813 fi
 814 rm -f conftest*
 815
 816 fi
 817
 818 if test $ac_cv_header_stdc = yes; then
 819   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 820 cat > conftest.$ac_ext <<EOF
 821 #line 822 "configure"
 822 #include "confdefs.h"
 823 #include <stdlib.h>
 824 EOF
 825 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 826   egrep "free" >/dev/null 2>&1; then
 827   :
 828 else
 829   rm -rf conftest*
 830   ac_cv_header_stdc=no
 831 fi
 832 rm -f conftest*
 833
 834 fi
 835
 836 if test $ac_cv_header_stdc = yes; then
 837   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 838 if test "$cross_compiling" = yes; then
 839   :
 840 else
 841   cat > conftest.$ac_ext <<EOF
 842 #line 843 "configure"
 843 #include "confdefs.h"
 844 #include <ctype.h>
 845 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 846 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 847 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 848 int main () { int i; for (i = 0; i < 256; i++)
 849 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 850 exit (0); }
 851
 852 EOF
 853 if { (eval echo configure:854: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 854 then
 855   :
 856 else
 857   echo "configure: failed program was:" >&5
 858   cat conftest.$ac_ext >&5
 859   rm -fr conftest*
 860   ac_cv_header_stdc=no
 861 fi
 862 rm -fr conftest*
 863 fi
 864
 865 fi
 866 fi
 867
 868 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 869 if test $ac_cv_header_stdc = yes; then
 870   cat >> confdefs.h <<\EOF
 871 #define STDC_HEADERS 1
 872 EOF
 873
 874 fi
 875
 876 echo $ac_n "checking for working const""... $ac_c" 1>&6
 877 echo "configure:878: checking for working const" >&5
 878 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
 879   echo $ac_n "(cached) $ac_c" 1>&6
 880 else
 881   cat > conftest.$ac_ext <<EOF
 882 #line 883 "configure"
 883 #include "confdefs.h"
 884
 885 int main() {
 886
 887 /* Ultrix mips cc rejects this.  */
 888 typedef int charset[2]; const charset x;
 889 /* SunOS 4.1.1 cc rejects this.  */
 890 char const *const *ccp;
 891 char **p;
 892 /* NEC SVR4.0.2 mips cc rejects this.  */
 893 struct point {int x, y;};
 894 static struct point const zero = {0,0};
 895 /* AIX XL C 1.02.0.0 rejects this.
 896    It does not let you subtract one const X* pointer from another in an arm
 897    of an if-expression whose if-part is not a constant expression */
 898 const char *g = "string";
 899 ccp = &g + (g ? g-g : 0);
 900 /* HPUX 7.0 cc rejects these. */
 901 ++ccp;
 902 p = (char**) ccp;
 903 ccp = (char const *const *) p;
 904 { /* SCO 3.2v4 cc rejects this.  */
 905   char *t;
 906   char const *s = 0 ? (char *) 0 : (char const *) 0;
 907
 908   *t++ = 0;
 909 }
 910 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 911   int x[] = {25, 17};
 912   const int *foo = &x[0];
 913   ++foo;
 914 }
 915 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 916   typedef const int *iptr;
 917   iptr p = 0;
 918   ++p;
 919 }
 920 { /* AIX XL C 1.02.0.0 rejects this saying
 921      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 922   struct s { int j; const int *ap[3]; };
 923   struct s *b; b->j = 5;
 924 }
 925 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 926   const int foo = 10;
 927 }
 928
 929 ; return 0; }
 930 EOF
 931 if { (eval echo configure:932: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 932   rm -rf conftest*
 933   ac_cv_c_const=yes
 934 else
 935   echo "configure: failed program was:" >&5
 936   cat conftest.$ac_ext >&5
 937   rm -rf conftest*
 938   ac_cv_c_const=no
 939 fi
 940 rm -f conftest*
 941 fi
 942
 943 echo "$ac_t""$ac_cv_c_const" 1>&6
 944 if test $ac_cv_c_const = no; then
 945   cat >> confdefs.h <<\EOF
 946 #define const
 947 EOF
 948
 949 fi
 950
 951 echo $ac_n "checking for inline""... $ac_c" 1>&6
 952 echo "configure:953: checking for inline" >&5
 953 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
 954   echo $ac_n "(cached) $ac_c" 1>&6
 955 else
 956   ac_cv_c_inline=no
 957 for ac_kw in inline __inline__ __inline; do
 958   cat > conftest.$ac_ext <<EOF
 959 #line 960 "configure"
 960 #include "confdefs.h"
 961
 962 int main() {
 963 } $ac_kw foo() {
 964 ; return 0; }
 965 EOF
 966 if { (eval echo configure:967: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 967   rm -rf conftest*
 968   ac_cv_c_inline=$ac_kw; break
 969 else
 970   echo "configure: failed program was:" >&5
 971   cat conftest.$ac_ext >&5
 972 fi
 973 rm -f conftest*
 974 done
 975
 976 fi
 977
 978 echo "$ac_t""$ac_cv_c_inline" 1>&6
 979 case "$ac_cv_c_inline" in
 980   inline | yes) ;;
 981   no) cat >> confdefs.h <<\EOF
 982 #define inline
 983 EOF
 984  ;;
 985   *)  cat >> confdefs.h <<EOF
 986 #define inline $ac_cv_c_inline
 987 EOF
 988  ;;
 989 esac
 990
 991 echo $ac_n "checking for off_t""... $ac_c" 1>&6
 992 echo "configure:993: checking for off_t" >&5
 993 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
 994   echo $ac_n "(cached) $ac_c" 1>&6
 995 else
 996   cat > conftest.$ac_ext <<EOF
 997 #line 998 "configure"
 998 #include "confdefs.h"
 999 #include <sys/types.h>
1000 #if STDC_HEADERS
1001 #include <stdlib.h>
1002 #include <stddef.h>
1003 #endif
1004 EOF
1005 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1006   egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1007   rm -rf conftest*
1008   ac_cv_type_off_t=yes
1009 else
1010   rm -rf conftest*
1011   ac_cv_type_off_t=no
1012 fi
1013 rm -f conftest*
1014
1015 fi
1016 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1017 if test $ac_cv_type_off_t = no; then
1018   cat >> confdefs.h <<\EOF
1019 #define off_t long
1020 EOF
1021
1022 fi
1023
1024 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1025 echo "configure:1026: checking for size_t" >&5
1026 if eval "test \"`echo '$''{'ac_cv_type_size_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 "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1040   rm -rf conftest*
1041   ac_cv_type_size_t=yes
1042 else
1043   rm -rf conftest*
1044   ac_cv_type_size_t=no
1045 fi
1046 rm -f conftest*
1047
1048 fi
1049 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1050 if test $ac_cv_type_size_t = no; then
1051   cat >> confdefs.h <<\EOF
1052 #define size_t unsigned
1053 EOF
1054
1055 fi
1056
1057 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1058 # for constant arguments.  Useless!
1059 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1060 echo "configure:1061: checking for working alloca.h" >&5
1061 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1062   echo $ac_n "(cached) $ac_c" 1>&6
1063 else
1064   cat > conftest.$ac_ext <<EOF
1065 #line 1066 "configure"
1066 #include "confdefs.h"
1067 #include <alloca.h>
1068 int main() {
1069 char *p = alloca(2 * sizeof(int));
1070 ; return 0; }
1071 EOF
1072 if { (eval echo configure:1073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1073   rm -rf conftest*
1074   ac_cv_header_alloca_h=yes
1075 else
1076   echo "configure: failed program was:" >&5
1077   cat conftest.$ac_ext >&5
1078   rm -rf conftest*
1079   ac_cv_header_alloca_h=no
1080 fi
1081 rm -f conftest*
1082 fi
1083
1084 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1085 if test $ac_cv_header_alloca_h = yes; then
1086   cat >> confdefs.h <<\EOF
1087 #define HAVE_ALLOCA_H 1
1088 EOF
1089
1090 fi
1091
1092 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1093 echo "configure:1094: checking for alloca" >&5
1094 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+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
1101 #ifdef __GNUC__
1102 # define alloca __builtin_alloca
1103 #else
1104 # if HAVE_ALLOCA_H
1105 #  include <alloca.h>
1106 # else
1107 #  ifdef _AIX
1108  #pragma alloca
1109 #  else
1110 #   ifndef alloca /* predefined by HP cc +Olibcalls */
1111 char *alloca ();
1112 #   endif
1113 #  endif
1114 # endif
1115 #endif
1116
1117 int main() {
1118 char *p = (char *) alloca(1);
1119 ; return 0; }
1120 EOF
1121 if { (eval echo configure:1122: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1122   rm -rf conftest*
1123   ac_cv_func_alloca_works=yes
1124 else
1125   echo "configure: failed program was:" >&5
1126   cat conftest.$ac_ext >&5
1127   rm -rf conftest*
1128   ac_cv_func_alloca_works=no
1129 fi
1130 rm -f conftest*
1131 fi
1132
1133 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1134 if test $ac_cv_func_alloca_works = yes; then
1135   cat >> confdefs.h <<\EOF
1136 #define HAVE_ALLOCA 1
1137 EOF
1138
1139 fi
1140
1141 if test $ac_cv_func_alloca_works = no; then
1142   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1143   # that cause trouble.  Some versions do not even contain alloca or
1144   # contain a buggy version.  If you still want to use their alloca,
1145   # use ar to extract alloca.o from them instead of compiling alloca.c.
1146   ALLOCA=alloca.o
1147   cat >> confdefs.h <<\EOF
1148 #define C_ALLOCA 1
1149 EOF
1150
1151
1152 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1153 echo "configure:1154: checking whether alloca needs Cray hooks" >&5
1154 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1155   echo $ac_n "(cached) $ac_c" 1>&6
1156 else
1157   cat > conftest.$ac_ext <<EOF
1158 #line 1159 "configure"
1159 #include "confdefs.h"
1160 #if defined(CRAY) && ! defined(CRAY2)
1161 webecray
1162 #else
1163 wenotbecray
1164 #endif
1165
1166 EOF
1167 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1168   egrep "webecray" >/dev/null 2>&1; then
1169   rm -rf conftest*
1170   ac_cv_os_cray=yes
1171 else
1172   rm -rf conftest*
1173   ac_cv_os_cray=no
1174 fi
1175 rm -f conftest*
1176
1177 fi
1178
1179 echo "$ac_t""$ac_cv_os_cray" 1>&6
1180 if test $ac_cv_os_cray = yes; then
1181 for ac_func in _getb67 GETB67 getb67; do
1182   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1183 echo "configure:1184: checking for $ac_func" >&5
1184 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1185   echo $ac_n "(cached) $ac_c" 1>&6
1186 else
1187   cat > conftest.$ac_ext <<EOF
1188 #line 1189 "configure"
1189 #include "confdefs.h"
1190 /* System header to define __stub macros and hopefully few prototypes,
1191     which can conflict with char $ac_func(); below.  */
1192 #include <assert.h>
1193 /* Override any gcc2 internal prototype to avoid an error.  */
1194 /* We use char because int might match the return type of a gcc2
1195     builtin and then its argument prototype would still apply.  */
1196 char $ac_func();
1197
1198 int main() {
1199
1200 /* The GNU C library defines this for functions which it implements
1201     to always fail with ENOSYS.  Some functions are actually named
1202     something starting with __ and the normal name is an alias.  */
1203 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1204 choke me
1205 #else
1206 $ac_func();
1207 #endif
1208
1209 ; return 0; }
1210 EOF
1211 if { (eval echo configure:1212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1212   rm -rf conftest*
1213   eval "ac_cv_func_$ac_func=yes"
1214 else
1215   echo "configure: failed program was:" >&5
1216   cat conftest.$ac_ext >&5
1217   rm -rf conftest*
1218   eval "ac_cv_func_$ac_func=no"
1219 fi
1220 rm -f conftest*
1221 fi
1222
1223 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1224   echo "$ac_t""yes" 1>&6
1225   cat >> confdefs.h <<EOF
1226 #define CRAY_STACKSEG_END $ac_func
1227 EOF
1228
1229   break
1230 else
1231   echo "$ac_t""no" 1>&6
1232 fi
1233
1234 done
1235 fi
1236
1237 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1238 echo "configure:1239: checking stack direction for C alloca" >&5
1239 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1240   echo $ac_n "(cached) $ac_c" 1>&6
1241 else
1242   if test "$cross_compiling" = yes; then
1243   ac_cv_c_stack_direction=0
1244 else
1245   cat > conftest.$ac_ext <<EOF
1246 #line 1247 "configure"
1247 #include "confdefs.h"
1248 find_stack_direction ()
1249 {
1250   static char *addr = 0;
1251   auto char dummy;
1252   if (addr == 0)
1253     {
1254       addr = &dummy;
1255       return find_stack_direction ();
1256     }
1257   else
1258     return (&dummy > addr) ? 1 : -1;
1259 }
1260 main ()
1261 {
1262   exit (find_stack_direction() < 0);
1263 }
1264 EOF
1265 if { (eval echo configure:1266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1266 then
1267   ac_cv_c_stack_direction=1
1268 else
1269   echo "configure: failed program was:" >&5
1270   cat conftest.$ac_ext >&5
1271   rm -fr conftest*
1272   ac_cv_c_stack_direction=-1
1273 fi
1274 rm -fr conftest*
1275 fi
1276
1277 fi
1278
1279 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1280 cat >> confdefs.h <<EOF
1281 #define STACK_DIRECTION $ac_cv_c_stack_direction
1282 EOF
1283
1284 fi
1285
1286 for ac_hdr in unistd.h
1287 do
1288 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1289 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1290 echo "configure:1291: checking for $ac_hdr" >&5
1291 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1292   echo $ac_n "(cached) $ac_c" 1>&6
1293 else
1294   cat > conftest.$ac_ext <<EOF
1295 #line 1296 "configure"
1296 #include "confdefs.h"
1297 #include <$ac_hdr>
1298 EOF
1299 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1300 { (eval echo configure:1301: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1301 ac_err=`grep -v '^ *+' conftest.out`
1302 if test -z "$ac_err"; then
1303   rm -rf conftest*
1304   eval "ac_cv_header_$ac_safe=yes"
1305 else
1306   echo "$ac_err" >&5
1307   echo "configure: failed program was:" >&5
1308   cat conftest.$ac_ext >&5
1309   rm -rf conftest*
1310   eval "ac_cv_header_$ac_safe=no"
1311 fi
1312 rm -f conftest*
1313 fi
1314 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1315   echo "$ac_t""yes" 1>&6
1316     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1317   cat >> confdefs.h <<EOF
1318 #define $ac_tr_hdr 1
1319 EOF
1320
1321 else
1322   echo "$ac_t""no" 1>&6
1323 fi
1324 done
1325
1326 for ac_func in getpagesize
1327 do
1328 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1329 echo "configure:1330: checking for $ac_func" >&5
1330 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1331   echo $ac_n "(cached) $ac_c" 1>&6
1332 else
1333   cat > conftest.$ac_ext <<EOF
1334 #line 1335 "configure"
1335 #include "confdefs.h"
1336 /* System header to define __stub macros and hopefully few prototypes,
1337     which can conflict with char $ac_func(); below.  */
1338 #include <assert.h>
1339 /* Override any gcc2 internal prototype to avoid an error.  */
1340 /* We use char because int might match the return type of a gcc2
1341     builtin and then its argument prototype would still apply.  */
1342 char $ac_func();
1343
1344 int main() {
1345
1346 /* The GNU C library defines this for functions which it implements
1347     to always fail with ENOSYS.  Some functions are actually named
1348     something starting with __ and the normal name is an alias.  */
1349 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1350 choke me
1351 #else
1352 $ac_func();
1353 #endif
1354
1355 ; return 0; }
1356 EOF
1357 if { (eval echo configure:1358: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1358   rm -rf conftest*
1359   eval "ac_cv_func_$ac_func=yes"
1360 else
1361   echo "configure: failed program was:" >&5
1362   cat conftest.$ac_ext >&5
1363   rm -rf conftest*
1364   eval "ac_cv_func_$ac_func=no"
1365 fi
1366 rm -f conftest*
1367 fi
1368
1369 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1370   echo "$ac_t""yes" 1>&6
1371     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1372   cat >> confdefs.h <<EOF
1373 #define $ac_tr_func 1
1374 EOF
1375
1376 else
1377   echo "$ac_t""no" 1>&6
1378 fi
1379 done
1380
1381 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1382 echo "configure:1383: checking for working mmap" >&5
1383 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1384   echo $ac_n "(cached) $ac_c" 1>&6
1385 else
1386   if test "$cross_compiling" = yes; then
1387   ac_cv_func_mmap_fixed_mapped=no
1388 else
1389   cat > conftest.$ac_ext <<EOF
1390 #line 1391 "configure"
1391 #include "confdefs.h"
1392
1393 /* Thanks to Mike Haertel and Jim Avera for this test.
1394    Here is a matrix of mmap possibilities:
1395         mmap private not fixed
1396         mmap private fixed at somewhere currently unmapped
1397         mmap private fixed at somewhere already mapped
1398         mmap shared not fixed
1399         mmap shared fixed at somewhere currently unmapped
1400         mmap shared fixed at somewhere already mapped
1401    For private mappings, we should verify that changes cannot be read()
1402    back from the file, nor mmap's back from the file at a different
1403    address.  (There have been systems where private was not correctly
1404    implemented like the infamous i386 svr4.0, and systems where the
1405    VM page cache was not coherent with the filesystem buffer cache
1406    like early versions of FreeBSD and possibly contemporary NetBSD.)
1407    For shared mappings, we should conversely verify that changes get
1408    propogated back to all the places they're supposed to be.
1409
1410    Grep wants private fixed already mapped.
1411    The main things grep needs to know about mmap are:
1412    * does it exist and is it safe to write into the mmap'd area
1413    * how to use it (BSD variants)  */
1414 #include <sys/types.h>
1415 #include <fcntl.h>
1416 #include <sys/mman.h>
1417
1418 /* This mess was copied from the GNU getpagesize.h.  */
1419 #ifndef HAVE_GETPAGESIZE
1420 # ifdef HAVE_UNISTD_H
1421 #  include <unistd.h>
1422 # endif
1423
1424 /* Assume that all systems that can run configure have sys/param.h.  */
1425 # ifndef HAVE_SYS_PARAM_H
1426 #  define HAVE_SYS_PARAM_H 1
1427 # endif
1428
1429 # ifdef _SC_PAGESIZE
1430 #  define getpagesize() sysconf(_SC_PAGESIZE)
1431 # else /* no _SC_PAGESIZE */
1432 #  ifdef HAVE_SYS_PARAM_H
1433 #   include <sys/param.h>
1434 #   ifdef EXEC_PAGESIZE
1435 #    define getpagesize() EXEC_PAGESIZE
1436 #   else /* no EXEC_PAGESIZE */
1437 #    ifdef NBPG
1438 #     define getpagesize() NBPG * CLSIZE
1439 #     ifndef CLSIZE
1440 #      define CLSIZE 1
1441 #     endif /* no CLSIZE */
1442 #    else /* no NBPG */
1443 #     ifdef NBPC
1444 #      define getpagesize() NBPC
1445 #     else /* no NBPC */
1446 #      ifdef PAGESIZE
1447 #       define getpagesize() PAGESIZE
1448 #      endif /* PAGESIZE */
1449 #     endif /* no NBPC */
1450 #    endif /* no NBPG */
1451 #   endif /* no EXEC_PAGESIZE */
1452 #  else /* no HAVE_SYS_PARAM_H */
1453 #   define getpagesize() 8192   /* punt totally */
1454 #  endif /* no HAVE_SYS_PARAM_H */
1455 # endif /* no _SC_PAGESIZE */
1456
1457 #endif /* no HAVE_GETPAGESIZE */
1458
1459 #ifdef __cplusplus
1460 extern "C" { void *malloc(unsigned); }
1461 #else
1462 char *malloc();
1463 #endif
1464
1465 int
1466 main()
1467 {
1468         char *data, *data2, *data3;
1469         int i, pagesize;
1470         int fd;
1471
1472         pagesize = getpagesize();
1473
1474         /*
1475          * First, make a file with some known garbage in it.
1476          */
1477         data = malloc(pagesize);
1478         if (!data)
1479                 exit(1);
1480         for (i = 0; i < pagesize; ++i)
1481                 *(data + i) = rand();
1482         umask(0);
1483         fd = creat("conftestmmap", 0600);
1484         if (fd < 0)
1485                 exit(1);
1486         if (write(fd, data, pagesize) != pagesize)
1487                 exit(1);
1488         close(fd);
1489
1490         /*
1491          * Next, try to mmap the file at a fixed address which
1492          * already has something else allocated at it.  If we can,
1493          * also make sure that we see the same garbage.
1494          */
1495         fd = open("conftestmmap", O_RDWR);
1496         if (fd < 0)
1497                 exit(1);
1498         data2 = malloc(2 * pagesize);
1499         if (!data2)
1500                 exit(1);
1501         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1502         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1503             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1504                 exit(1);
1505         for (i = 0; i < pagesize; ++i)
1506                 if (*(data + i) != *(data2 + i))
1507                         exit(1);
1508
1509         /*
1510          * Finally, make sure that changes to the mapped area
1511          * do not percolate back to the file as seen by read().
1512          * (This is a bug on some variants of i386 svr4.0.)
1513          */
1514         for (i = 0; i < pagesize; ++i)
1515                 *(data2 + i) = *(data2 + i) + 1;
1516         data3 = malloc(pagesize);
1517         if (!data3)
1518                 exit(1);
1519         if (read(fd, data3, pagesize) != pagesize)
1520                 exit(1);
1521         for (i = 0; i < pagesize; ++i)
1522                 if (*(data + i) != *(data3 + i))
1523                         exit(1);
1524         close(fd);
1525         unlink("conftestmmap");
1526         exit(0);
1527 }
1528
1529 EOF
1530 if { (eval echo configure:1531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1531 then
1532   ac_cv_func_mmap_fixed_mapped=yes
1533 else
1534   echo "configure: failed program was:" >&5
1535   cat conftest.$ac_ext >&5
1536   rm -fr conftest*
1537   ac_cv_func_mmap_fixed_mapped=no
1538 fi
1539 rm -fr conftest*
1540 fi
1541
1542 fi
1543
1544 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1545 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1546   cat >> confdefs.h <<\EOF
1547 #define HAVE_MMAP 1
1548 EOF
1549
1550 fi
1551
1552
1553 # autoconf.info says this should be called right after AC_INIT.
1554
1555
1556 ac_aux_dir=
1557 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
1558   if test -f $ac_dir/install-sh; then
1559     ac_aux_dir=$ac_dir
1560     ac_install_sh="$ac_aux_dir/install-sh -c"
1561     break
1562   elif test -f $ac_dir/install.sh; then
1563     ac_aux_dir=$ac_dir
1564     ac_install_sh="$ac_aux_dir/install.sh -c"
1565     break
1566   fi
1567 done
1568 if test -z "$ac_aux_dir"; then
1569   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
1570 fi
1571 ac_config_guess=$ac_aux_dir/config.guess
1572 ac_config_sub=$ac_aux_dir/config.sub
1573 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1574
1575
1576 # Do some error checking and defaulting for the host and target type.
1577 # The inputs are:
1578 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1579 #
1580 # The rules are:
1581 # 1. You are not allowed to specify --host, --target, and nonopt at the
1582 #    same time.
1583 # 2. Host defaults to nonopt.
1584 # 3. If nonopt is not specified, then host defaults to the current host,
1585 #    as determined by config.guess.
1586 # 4. Target and build default to nonopt.
1587 # 5. If nonopt is not specified, then target and build default to host.
1588
1589 # The aliases save the names the user supplied, while $host etc.
1590 # will get canonicalized.
1591 case $host---$target---$nonopt in
1592 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1593 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1594 esac
1595
1596
1597 # Make sure we can run config.sub.
1598 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1599 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1600 fi
1601
1602 echo $ac_n "checking host system type""... $ac_c" 1>&6
1603 echo "configure:1604: checking host system type" >&5
1604
1605 host_alias=$host
1606 case "$host_alias" in
1607 NONE)
1608   case $nonopt in
1609   NONE)
1610     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1611     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1612     fi ;;
1613   *) host_alias=$nonopt ;;
1614   esac ;;
1615 esac
1616
1617 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1618 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1619 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1620 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1621 echo "$ac_t""$host" 1>&6
1622
1623 echo $ac_n "checking target system type""... $ac_c" 1>&6
1624 echo "configure:1625: checking target system type" >&5
1625
1626 target_alias=$target
1627 case "$target_alias" in
1628 NONE)
1629   case $nonopt in
1630   NONE) target_alias=$host_alias ;;
1631   *) target_alias=$nonopt ;;
1632   esac ;;
1633 esac
1634
1635 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1636 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1637 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1638 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1639 echo "$ac_t""$target" 1>&6
1640
1641 echo $ac_n "checking build system type""... $ac_c" 1>&6
1642 echo "configure:1643: checking build system type" >&5
1643
1644 build_alias=$build
1645 case "$build_alias" in
1646 NONE)
1647   case $nonopt in
1648   NONE) build_alias=$host_alias ;;
1649   *) build_alias=$nonopt ;;
1650   esac ;;
1651 esac
1652
1653 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1654 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1655 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1656 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1657 echo "$ac_t""$build" 1>&6
1658
1659 test "$host_alias" != "$target_alias" &&
1660   test "$program_prefix$program_suffix$program_transform_name" = \
1661     NONENONEs,x,x, &&
1662   program_prefix=${target_alias}-
1663
1664 if test "$program_transform_name" = s,x,x,; then
1665   program_transform_name=
1666 else
1667   # Double any \ or $.  echo might interpret backslashes.
1668   cat <<\EOF_SED > conftestsed
1669 s,\\,\\\\,g; s,\$,$$,g
1670 EOF_SED
1671   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1672   rm -f conftestsed
1673 fi
1674 test "$program_prefix" != NONE &&
1675   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1676 # Use a double $ so make ignores it.
1677 test "$program_suffix" != NONE &&
1678   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1679
1680 # sed with no file args requires a program.
1681 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1682
1683 # Extract the first word of "gcc", so it can be a program name with args.
1684 set dummy gcc; ac_word=$2
1685 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1686 echo "configure:1687: checking for $ac_word" >&5
1687 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1688   echo $ac_n "(cached) $ac_c" 1>&6
1689 else
1690   if test -n "$CC"; then
1691   ac_cv_prog_CC="$CC" # Let the user override the test.
1692 else
1693   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1694   for ac_dir in $PATH; do
1695     test -z "$ac_dir" && ac_dir=.
1696     if test -f $ac_dir/$ac_word; then
1697       ac_cv_prog_CC="gcc"
1698       break
1699     fi
1700   done
1701   IFS="$ac_save_ifs"
1702 fi
1703 fi
1704 CC="$ac_cv_prog_CC"
1705 if test -n "$CC"; then
1706   echo "$ac_t""$CC" 1>&6
1707 else
1708   echo "$ac_t""no" 1>&6
1709 fi
1710
1711 if test -z "$CC"; then
1712   # Extract the first word of "cc", so it can be a program name with args.
1713 set dummy cc; ac_word=$2
1714 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1715 echo "configure:1716: checking for $ac_word" >&5
1716 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1717   echo $ac_n "(cached) $ac_c" 1>&6
1718 else
1719   if test -n "$CC"; then
1720   ac_cv_prog_CC="$CC" # Let the user override the test.
1721 else
1722   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1723   ac_prog_rejected=no
1724   for ac_dir in $PATH; do
1725     test -z "$ac_dir" && ac_dir=.
1726     if test -f $ac_dir/$ac_word; then
1727       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1728         ac_prog_rejected=yes
1729         continue
1730       fi
1731       ac_cv_prog_CC="cc"
1732       break
1733     fi
1734   done
1735   IFS="$ac_save_ifs"
1736 if test $ac_prog_rejected = yes; then
1737   # We found a bogon in the path, so make sure we never use it.
1738   set dummy $ac_cv_prog_CC
1739   shift
1740   if test $# -gt 0; then
1741     # We chose a different compiler from the bogus one.
1742     # However, it has the same basename, so the bogon will be chosen
1743     # first if we set CC to just the basename; use the full file name.
1744     shift
1745     set dummy "$ac_dir/$ac_word" "$@"
1746     shift
1747     ac_cv_prog_CC="$@"
1748   fi
1749 fi
1750 fi
1751 fi
1752 CC="$ac_cv_prog_CC"
1753 if test -n "$CC"; then
1754   echo "$ac_t""$CC" 1>&6
1755 else
1756   echo "$ac_t""no" 1>&6
1757 fi
1758
1759   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1760 fi
1761
1762 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1763 echo "configure:1764: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1764
1765 ac_ext=c
1766 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1767 ac_cpp='$CPP $CPPFLAGS'
1768 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1769 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1770 cross_compiling=$ac_cv_prog_cc_cross
1771
1772 cat > conftest.$ac_ext <<EOF
1773 #line 1774 "configure"
1774 #include "confdefs.h"
1775 main(){return(0);}
1776 EOF
1777 if { (eval echo configure:1778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1778   ac_cv_prog_cc_works=yes
1779   # If we can't run a trivial program, we are probably using a cross compiler.
1780   if (./conftest; exit) 2>/dev/null; then
1781     ac_cv_prog_cc_cross=no
1782   else
1783     ac_cv_prog_cc_cross=yes
1784   fi
1785 else
1786   echo "configure: failed program was:" >&5
1787   cat conftest.$ac_ext >&5
1788   ac_cv_prog_cc_works=no
1789 fi
1790 rm -fr conftest*
1791
1792 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1793 if test $ac_cv_prog_cc_works = no; then
1794   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1795 fi
1796 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1797 echo "configure:1798: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1798 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1799 cross_compiling=$ac_cv_prog_cc_cross
1800
1801 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1802 echo "configure:1803: checking whether we are using GNU C" >&5
1803 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1804   echo $ac_n "(cached) $ac_c" 1>&6
1805 else
1806   cat > conftest.c <<EOF
1807 #ifdef __GNUC__
1808   yes;
1809 #endif
1810 EOF
1811 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1812   ac_cv_prog_gcc=yes
1813 else
1814   ac_cv_prog_gcc=no
1815 fi
1816 fi
1817
1818 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1819
1820 if test $ac_cv_prog_gcc = yes; then
1821   GCC=yes
1822   ac_test_CFLAGS="${CFLAGS+set}"
1823   ac_save_CFLAGS="$CFLAGS"
1824   CFLAGS=
1825   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1826 echo "configure:1827: checking whether ${CC-cc} accepts -g" >&5
1827 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1828   echo $ac_n "(cached) $ac_c" 1>&6
1829 else
1830   echo 'void f(){}' > conftest.c
1831 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1832   ac_cv_prog_cc_g=yes
1833 else
1834   ac_cv_prog_cc_g=no
1835 fi
1836 rm -f conftest*
1837
1838 fi
1839
1840 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1841   if test "$ac_test_CFLAGS" = set; then
1842     CFLAGS="$ac_save_CFLAGS"
1843   elif test $ac_cv_prog_cc_g = yes; then
1844     CFLAGS="-g -O2"
1845   else
1846     CFLAGS="-O2"
1847   fi
1848 else
1849   GCC=
1850   test "${CFLAGS+set}" = set || CFLAGS="-g"
1851 fi
1852
1853 # Find a good install program.  We prefer a C program (faster),
1854 # so one script is as good as another.  But avoid the broken or
1855 # incompatible versions:
1856 # SysV /etc/install, /usr/sbin/install
1857 # SunOS /usr/etc/install
1858 # IRIX /sbin/install
1859 # AIX /bin/install
1860 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1861 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1862 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1863 # ./install, which can be erroneously created by make from ./install.sh.
1864 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1865 echo "configure:1866: checking for a BSD compatible install" >&5
1866 if test -z "$INSTALL"; then
1867 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1868   echo $ac_n "(cached) $ac_c" 1>&6
1869 else
1870     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1871   for ac_dir in $PATH; do
1872     # Account for people who put trailing slashes in PATH elements.
1873     case "$ac_dir/" in
1874     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1875     *)
1876       # OSF1 and SCO ODT 3.0 have their own names for install.
1877       # Don't use installbsd from OSF since it installs stuff as root
1878       # by default.
1879       for ac_prog in ginstall scoinst install; do
1880         if test -f $ac_dir/$ac_prog; then
1881           if test $ac_prog = install &&
1882             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1883             # AIX install.  It has an incompatible calling convention.
1884             :
1885           else
1886             ac_cv_path_install="$ac_dir/$ac_prog -c"
1887             break 2
1888           fi
1889         fi
1890       done
1891       ;;
1892     esac
1893   done
1894   IFS="$ac_save_IFS"
1895
1896 fi
1897   if test "${ac_cv_path_install+set}" = set; then
1898     INSTALL="$ac_cv_path_install"
1899   else
1900     # As a last resort, use the slow shell script.  We don't cache a
1901     # path for INSTALL within a source directory, because that will
1902     # break other packages using the cache if that directory is
1903     # removed, or if the path is relative.
1904     INSTALL="$ac_install_sh"
1905   fi
1906 fi
1907 echo "$ac_t""$INSTALL" 1>&6
1908
1909 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1910 # It thinks the first close brace ends the variable substitution.
1911 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1912
1913 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1914
1915
1916 # Put a plausible default for CC_FOR_BUILD in Makefile.
1917 if test "x$cross_compiling" = "xno"; then
1918   CC_FOR_BUILD='$(CC)'
1919 else
1920   CC_FOR_BUILD=gcc
1921 fi
1922
1923
1924
1925
1926 AR=${AR-ar}
1927
1928 # Extract the first word of "ranlib", so it can be a program name with args.
1929 set dummy ranlib; ac_word=$2
1930 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1931 echo "configure:1932: checking for $ac_word" >&5
1932 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1933   echo $ac_n "(cached) $ac_c" 1>&6
1934 else
1935   if test -n "$RANLIB"; then
1936   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1937 else
1938   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1939   for ac_dir in $PATH; do
1940     test -z "$ac_dir" && ac_dir=.
1941     if test -f $ac_dir/$ac_word; then
1942       ac_cv_prog_RANLIB="ranlib"
1943       break
1944     fi
1945   done
1946   IFS="$ac_save_ifs"
1947   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1948 fi
1949 fi
1950 RANLIB="$ac_cv_prog_RANLIB"
1951 if test -n "$RANLIB"; then
1952   echo "$ac_t""$RANLIB" 1>&6
1953 else
1954   echo "$ac_t""no" 1>&6
1955 fi
1956
1957
1958 ALL_LINGUAS=
1959
1960    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
1961 unistd.h values.h sys/param.h
1962 do
1963 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1964 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1965 echo "configure:1966: checking for $ac_hdr" >&5
1966 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1967   echo $ac_n "(cached) $ac_c" 1>&6
1968 else
1969   cat > conftest.$ac_ext <<EOF
1970 #line 1971 "configure"
1971 #include "confdefs.h"
1972 #include <$ac_hdr>
1973 EOF
1974 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1975 { (eval echo configure:1976: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1976 ac_err=`grep -v '^ *+' conftest.out`
1977 if test -z "$ac_err"; then
1978   rm -rf conftest*
1979   eval "ac_cv_header_$ac_safe=yes"
1980 else
1981   echo "$ac_err" >&5
1982   echo "configure: failed program was:" >&5
1983   cat conftest.$ac_ext >&5
1984   rm -rf conftest*
1985   eval "ac_cv_header_$ac_safe=no"
1986 fi
1987 rm -f conftest*
1988 fi
1989 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1990   echo "$ac_t""yes" 1>&6
1991     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1992   cat >> confdefs.h <<EOF
1993 #define $ac_tr_hdr 1
1994 EOF
1995
1996 else
1997   echo "$ac_t""no" 1>&6
1998 fi
1999 done
2000
2001    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2002 __argz_count __argz_stringify __argz_next
2003 do
2004 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2005 echo "configure:2006: checking for $ac_func" >&5
2006 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2007   echo $ac_n "(cached) $ac_c" 1>&6
2008 else
2009   cat > conftest.$ac_ext <<EOF
2010 #line 2011 "configure"
2011 #include "confdefs.h"
2012 /* System header to define __stub macros and hopefully few prototypes,
2013     which can conflict with char $ac_func(); below.  */
2014 #include <assert.h>
2015 /* Override any gcc2 internal prototype to avoid an error.  */
2016 /* We use char because int might match the return type of a gcc2
2017     builtin and then its argument prototype would still apply.  */
2018 char $ac_func();
2019
2020 int main() {
2021
2022 /* The GNU C library defines this for functions which it implements
2023     to always fail with ENOSYS.  Some functions are actually named
2024     something starting with __ and the normal name is an alias.  */
2025 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2026 choke me
2027 #else
2028 $ac_func();
2029 #endif
2030
2031 ; return 0; }
2032 EOF
2033 if { (eval echo configure:2034: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2034   rm -rf conftest*
2035   eval "ac_cv_func_$ac_func=yes"
2036 else
2037   echo "configure: failed program was:" >&5
2038   cat conftest.$ac_ext >&5
2039   rm -rf conftest*
2040   eval "ac_cv_func_$ac_func=no"
2041 fi
2042 rm -f conftest*
2043 fi
2044
2045 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2046   echo "$ac_t""yes" 1>&6
2047     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2048   cat >> confdefs.h <<EOF
2049 #define $ac_tr_func 1
2050 EOF
2051
2052 else
2053   echo "$ac_t""no" 1>&6
2054 fi
2055 done
2056
2057
2058    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2059      for ac_func in stpcpy
2060 do
2061 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2062 echo "configure:2063: checking for $ac_func" >&5
2063 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2064   echo $ac_n "(cached) $ac_c" 1>&6
2065 else
2066   cat > conftest.$ac_ext <<EOF
2067 #line 2068 "configure"
2068 #include "confdefs.h"
2069 /* System header to define __stub macros and hopefully few prototypes,
2070     which can conflict with char $ac_func(); below.  */
2071 #include <assert.h>
2072 /* Override any gcc2 internal prototype to avoid an error.  */
2073 /* We use char because int might match the return type of a gcc2
2074     builtin and then its argument prototype would still apply.  */
2075 char $ac_func();
2076
2077 int main() {
2078
2079 /* The GNU C library defines this for functions which it implements
2080     to always fail with ENOSYS.  Some functions are actually named
2081     something starting with __ and the normal name is an alias.  */
2082 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2083 choke me
2084 #else
2085 $ac_func();
2086 #endif
2087
2088 ; return 0; }
2089 EOF
2090 if { (eval echo configure:2091: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2091   rm -rf conftest*
2092   eval "ac_cv_func_$ac_func=yes"
2093 else
2094   echo "configure: failed program was:" >&5
2095   cat conftest.$ac_ext >&5
2096   rm -rf conftest*
2097   eval "ac_cv_func_$ac_func=no"
2098 fi
2099 rm -f conftest*
2100 fi
2101
2102 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2103   echo "$ac_t""yes" 1>&6
2104     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2105   cat >> confdefs.h <<EOF
2106 #define $ac_tr_func 1
2107 EOF
2108
2109 else
2110   echo "$ac_t""no" 1>&6
2111 fi
2112 done
2113
2114    fi
2115    if test "${ac_cv_func_stpcpy}" = "yes"; then
2116      cat >> confdefs.h <<\EOF
2117 #define HAVE_STPCPY 1
2118 EOF
2119
2120    fi
2121
2122    if test $ac_cv_header_locale_h = yes; then
2123     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2124 echo "configure:2125: checking for LC_MESSAGES" >&5
2125 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2126   echo $ac_n "(cached) $ac_c" 1>&6
2127 else
2128   cat > conftest.$ac_ext <<EOF
2129 #line 2130 "configure"
2130 #include "confdefs.h"
2131 #include <locale.h>
2132 int main() {
2133 return LC_MESSAGES
2134 ; return 0; }
2135 EOF
2136 if { (eval echo configure:2137: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2137   rm -rf conftest*
2138   am_cv_val_LC_MESSAGES=yes
2139 else
2140   echo "configure: failed program was:" >&5
2141   cat conftest.$ac_ext >&5
2142   rm -rf conftest*
2143   am_cv_val_LC_MESSAGES=no
2144 fi
2145 rm -f conftest*
2146 fi
2147
2148 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2149     if test $am_cv_val_LC_MESSAGES = yes; then
2150       cat >> confdefs.h <<\EOF
2151 #define HAVE_LC_MESSAGES 1
2152 EOF
2153
2154     fi
2155   fi
2156    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2157 echo "configure:2158: checking whether NLS is requested" >&5
2158         # Check whether --enable-nls or --disable-nls was given.
2159 if test "${enable_nls+set}" = set; then
2160   enableval="$enable_nls"
2161   USE_NLS=$enableval
2162 else
2163   USE_NLS=yes
2164 fi
2165
2166     echo "$ac_t""$USE_NLS" 1>&6
2167
2168
2169     USE_INCLUDED_LIBINTL=no
2170
2171         if test "$USE_NLS" = "yes"; then
2172       cat >> confdefs.h <<\EOF
2173 #define ENABLE_NLS 1
2174 EOF
2175
2176       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2177 echo "configure:2178: checking whether included gettext is requested" >&5
2178       # Check whether --with-included-gettext or --without-included-gettext was given.
2179 if test "${with_included_gettext+set}" = set; then
2180   withval="$with_included_gettext"
2181   nls_cv_force_use_gnu_gettext=$withval
2182 else
2183   nls_cv_force_use_gnu_gettext=no
2184 fi
2185
2186       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2187
2188       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2189       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2190                                         nls_cv_header_intl=
2191         nls_cv_header_libgt=
2192         CATOBJEXT=NONE
2193
2194         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2195 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2196 echo "configure:2197: checking for libintl.h" >&5
2197 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2198   echo $ac_n "(cached) $ac_c" 1>&6
2199 else
2200   cat > conftest.$ac_ext <<EOF
2201 #line 2202 "configure"
2202 #include "confdefs.h"
2203 #include <libintl.h>
2204 EOF
2205 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2206 { (eval echo configure:2207: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2207 ac_err=`grep -v '^ *+' conftest.out`
2208 if test -z "$ac_err"; then
2209   rm -rf conftest*
2210   eval "ac_cv_header_$ac_safe=yes"
2211 else
2212   echo "$ac_err" >&5
2213   echo "configure: failed program was:" >&5
2214   cat conftest.$ac_ext >&5
2215   rm -rf conftest*
2216   eval "ac_cv_header_$ac_safe=no"
2217 fi
2218 rm -f conftest*
2219 fi
2220 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2221   echo "$ac_t""yes" 1>&6
2222   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2223 echo "configure:2224: checking for gettext in libc" >&5
2224 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2225   echo $ac_n "(cached) $ac_c" 1>&6
2226 else
2227   cat > conftest.$ac_ext <<EOF
2228 #line 2229 "configure"
2229 #include "confdefs.h"
2230 #include <libintl.h>
2231 int main() {
2232 return (int) gettext ("")
2233 ; return 0; }
2234 EOF
2235 if { (eval echo configure:2236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2236   rm -rf conftest*
2237   gt_cv_func_gettext_libc=yes
2238 else
2239   echo "configure: failed program was:" >&5
2240   cat conftest.$ac_ext >&5
2241   rm -rf conftest*
2242   gt_cv_func_gettext_libc=no
2243 fi
2244 rm -f conftest*
2245 fi
2246
2247 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2248
2249            if test "$gt_cv_func_gettext_libc" != "yes"; then
2250              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2251 echo "configure:2252: checking for bindtextdomain in -lintl" >&5
2252 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2253 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2254   echo $ac_n "(cached) $ac_c" 1>&6
2255 else
2256   ac_save_LIBS="$LIBS"
2257 LIBS="-lintl  $LIBS"
2258 cat > conftest.$ac_ext <<EOF
2259 #line 2260 "configure"
2260 #include "confdefs.h"
2261 /* Override any gcc2 internal prototype to avoid an error.  */
2262 /* We use char because int might match the return type of a gcc2
2263     builtin and then its argument prototype would still apply.  */
2264 char bindtextdomain();
2265
2266 int main() {
2267 bindtextdomain()
2268 ; return 0; }
2269 EOF
2270 if { (eval echo configure:2271: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2271   rm -rf conftest*
2272   eval "ac_cv_lib_$ac_lib_var=yes"
2273 else
2274   echo "configure: failed program was:" >&5
2275   cat conftest.$ac_ext >&5
2276   rm -rf conftest*
2277   eval "ac_cv_lib_$ac_lib_var=no"
2278 fi
2279 rm -f conftest*
2280 LIBS="$ac_save_LIBS"
2281
2282 fi
2283 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2284   echo "$ac_t""yes" 1>&6
2285   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2286 echo "configure:2287: checking for gettext in libintl" >&5
2287 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2288   echo $ac_n "(cached) $ac_c" 1>&6
2289 else
2290   cat > conftest.$ac_ext <<EOF
2291 #line 2292 "configure"
2292 #include "confdefs.h"
2293
2294 int main() {
2295 return (int) gettext ("")
2296 ; return 0; }
2297 EOF
2298 if { (eval echo configure:2299: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2299   rm -rf conftest*
2300   gt_cv_func_gettext_libintl=yes
2301 else
2302   echo "configure: failed program was:" >&5
2303   cat conftest.$ac_ext >&5
2304   rm -rf conftest*
2305   gt_cv_func_gettext_libintl=no
2306 fi
2307 rm -f conftest*
2308 fi
2309
2310 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2311 else
2312   echo "$ac_t""no" 1>&6
2313 fi
2314
2315            fi
2316
2317            if test "$gt_cv_func_gettext_libc" = "yes" \
2318               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2319               cat >> confdefs.h <<\EOF
2320 #define HAVE_GETTEXT 1
2321 EOF
2322
2323               # Extract the first word of "msgfmt", so it can be a program name with args.
2324 set dummy msgfmt; ac_word=$2
2325 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2326 echo "configure:2327: checking for $ac_word" >&5
2327 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2328   echo $ac_n "(cached) $ac_c" 1>&6
2329 else
2330   case "$MSGFMT" in
2331   /*)
2332   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2333   ;;
2334   *)
2335   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2336   for ac_dir in $PATH; do
2337     test -z "$ac_dir" && ac_dir=.
2338     if test -f $ac_dir/$ac_word; then
2339       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2340         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2341         break
2342       fi
2343     fi
2344   done
2345   IFS="$ac_save_ifs"
2346   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2347   ;;
2348 esac
2349 fi
2350 MSGFMT="$ac_cv_path_MSGFMT"
2351 if test -n "$MSGFMT"; then
2352   echo "$ac_t""$MSGFMT" 1>&6
2353 else
2354   echo "$ac_t""no" 1>&6
2355 fi
2356               if test "$MSGFMT" != "no"; then
2357                 for ac_func in dcgettext
2358 do
2359 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2360 echo "configure:2361: checking for $ac_func" >&5
2361 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2362   echo $ac_n "(cached) $ac_c" 1>&6
2363 else
2364   cat > conftest.$ac_ext <<EOF
2365 #line 2366 "configure"
2366 #include "confdefs.h"
2367 /* System header to define __stub macros and hopefully few prototypes,
2368     which can conflict with char $ac_func(); below.  */
2369 #include <assert.h>
2370 /* Override any gcc2 internal prototype to avoid an error.  */
2371 /* We use char because int might match the return type of a gcc2
2372     builtin and then its argument prototype would still apply.  */
2373 char $ac_func();
2374
2375 int main() {
2376
2377 /* The GNU C library defines this for functions which it implements
2378     to always fail with ENOSYS.  Some functions are actually named
2379     something starting with __ and the normal name is an alias.  */
2380 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2381 choke me
2382 #else
2383 $ac_func();
2384 #endif
2385
2386 ; return 0; }
2387 EOF
2388 if { (eval echo configure:2389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2389   rm -rf conftest*
2390   eval "ac_cv_func_$ac_func=yes"
2391 else
2392   echo "configure: failed program was:" >&5
2393   cat conftest.$ac_ext >&5
2394   rm -rf conftest*
2395   eval "ac_cv_func_$ac_func=no"
2396 fi
2397 rm -f conftest*
2398 fi
2399
2400 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2401   echo "$ac_t""yes" 1>&6
2402     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2403   cat >> confdefs.h <<EOF
2404 #define $ac_tr_func 1
2405 EOF
2406
2407 else
2408   echo "$ac_t""no" 1>&6
2409 fi
2410 done
2411
2412                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2413 set dummy gmsgfmt; ac_word=$2
2414 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2415 echo "configure:2416: checking for $ac_word" >&5
2416 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2417   echo $ac_n "(cached) $ac_c" 1>&6
2418 else
2419   case "$GMSGFMT" in
2420   /*)
2421   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2422   ;;
2423   ?:/*)
2424   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2425   ;;
2426   *)
2427   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2428   for ac_dir in $PATH; do
2429     test -z "$ac_dir" && ac_dir=.
2430     if test -f $ac_dir/$ac_word; then
2431       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2432       break
2433     fi
2434   done
2435   IFS="$ac_save_ifs"
2436   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2437   ;;
2438 esac
2439 fi
2440 GMSGFMT="$ac_cv_path_GMSGFMT"
2441 if test -n "$GMSGFMT"; then
2442   echo "$ac_t""$GMSGFMT" 1>&6
2443 else
2444   echo "$ac_t""no" 1>&6
2445 fi
2446
2447                 # Extract the first word of "xgettext", so it can be a program name with args.
2448 set dummy xgettext; ac_word=$2
2449 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2450 echo "configure:2451: checking for $ac_word" >&5
2451 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2452   echo $ac_n "(cached) $ac_c" 1>&6
2453 else
2454   case "$XGETTEXT" in
2455   /*)
2456   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2457   ;;
2458   *)
2459   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2460   for ac_dir in $PATH; do
2461     test -z "$ac_dir" && ac_dir=.
2462     if test -f $ac_dir/$ac_word; then
2463       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2464         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2465         break
2466       fi
2467     fi
2468   done
2469   IFS="$ac_save_ifs"
2470   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2471   ;;
2472 esac
2473 fi
2474 XGETTEXT="$ac_cv_path_XGETTEXT"
2475 if test -n "$XGETTEXT"; then
2476   echo "$ac_t""$XGETTEXT" 1>&6
2477 else
2478   echo "$ac_t""no" 1>&6
2479 fi
2480
2481                 cat > conftest.$ac_ext <<EOF
2482 #line 2483 "configure"
2483 #include "confdefs.h"
2484
2485 int main() {
2486 extern int _nl_msg_cat_cntr;
2487                                return _nl_msg_cat_cntr
2488 ; return 0; }
2489 EOF
2490 if { (eval echo configure:2491: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2491   rm -rf conftest*
2492   CATOBJEXT=.gmo
2493                    DATADIRNAME=share
2494 else
2495   echo "configure: failed program was:" >&5
2496   cat conftest.$ac_ext >&5
2497   rm -rf conftest*
2498   CATOBJEXT=.mo
2499                    DATADIRNAME=lib
2500 fi
2501 rm -f conftest*
2502                 INSTOBJEXT=.mo
2503               fi
2504             fi
2505
2506 else
2507   echo "$ac_t""no" 1>&6
2508 fi
2509
2510
2511
2512         if test "$CATOBJEXT" = "NONE"; then
2513                           nls_cv_use_gnu_gettext=yes
2514         fi
2515       fi
2516
2517       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2518                 INTLOBJS="\$(GETTOBJS)"
2519         # Extract the first word of "msgfmt", so it can be a program name with args.
2520 set dummy msgfmt; ac_word=$2
2521 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2522 echo "configure:2523: checking for $ac_word" >&5
2523 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2524   echo $ac_n "(cached) $ac_c" 1>&6
2525 else
2526   case "$MSGFMT" in
2527   /*)
2528   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2529   ;;
2530   *)
2531   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2532   for ac_dir in $PATH; do
2533     test -z "$ac_dir" && ac_dir=.
2534     if test -f $ac_dir/$ac_word; then
2535       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2536         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2537         break
2538       fi
2539     fi
2540   done
2541   IFS="$ac_save_ifs"
2542   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2543   ;;
2544 esac
2545 fi
2546 MSGFMT="$ac_cv_path_MSGFMT"
2547 if test -n "$MSGFMT"; then
2548   echo "$ac_t""$MSGFMT" 1>&6
2549 else
2550   echo "$ac_t""no" 1>&6
2551 fi
2552
2553         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2554 set dummy gmsgfmt; ac_word=$2
2555 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2556 echo "configure:2557: checking for $ac_word" >&5
2557 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2558   echo $ac_n "(cached) $ac_c" 1>&6
2559 else
2560   case "$GMSGFMT" in
2561   /*)
2562   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2563   ;;
2564   ?:/*)
2565   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2566   ;;
2567   *)
2568   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2569   for ac_dir in $PATH; do
2570     test -z "$ac_dir" && ac_dir=.
2571     if test -f $ac_dir/$ac_word; then
2572       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2573       break
2574     fi
2575   done
2576   IFS="$ac_save_ifs"
2577   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2578   ;;
2579 esac
2580 fi
2581 GMSGFMT="$ac_cv_path_GMSGFMT"
2582 if test -n "$GMSGFMT"; then
2583   echo "$ac_t""$GMSGFMT" 1>&6
2584 else
2585   echo "$ac_t""no" 1>&6
2586 fi
2587
2588         # Extract the first word of "xgettext", so it can be a program name with args.
2589 set dummy xgettext; ac_word=$2
2590 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2591 echo "configure:2592: checking for $ac_word" >&5
2592 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2593   echo $ac_n "(cached) $ac_c" 1>&6
2594 else
2595   case "$XGETTEXT" in
2596   /*)
2597   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2598   ;;
2599   *)
2600   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2601   for ac_dir in $PATH; do
2602     test -z "$ac_dir" && ac_dir=.
2603     if test -f $ac_dir/$ac_word; then
2604       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2605         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2606         break
2607       fi
2608     fi
2609   done
2610   IFS="$ac_save_ifs"
2611   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2612   ;;
2613 esac
2614 fi
2615 XGETTEXT="$ac_cv_path_XGETTEXT"
2616 if test -n "$XGETTEXT"; then
2617   echo "$ac_t""$XGETTEXT" 1>&6
2618 else
2619   echo "$ac_t""no" 1>&6
2620 fi
2621
2622
2623         USE_INCLUDED_LIBINTL=yes
2624         CATOBJEXT=.gmo
2625         INSTOBJEXT=.mo
2626         DATADIRNAME=share
2627         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2628         INTLLIBS=$INTLDEPS
2629         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2630         nls_cv_header_intl=libintl.h
2631         nls_cv_header_libgt=libgettext.h
2632       fi
2633
2634             if test "$XGETTEXT" != ":"; then
2635                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2636           : ;
2637         else
2638           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2639           XGETTEXT=":"
2640         fi
2641       fi
2642
2643       # We need to process the po/ directory.
2644       POSUB=po
2645     else
2646       DATADIRNAME=share
2647       nls_cv_header_intl=libintl.h
2648       nls_cv_header_libgt=libgettext.h
2649     fi
2650
2651     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2652     # because some of the sources are only built for this goal.
2653     if test "$PACKAGE" = gettext; then
2654       USE_NLS=yes
2655       USE_INCLUDED_LIBINTL=yes
2656     fi
2657
2658                 for lang in $ALL_LINGUAS; do
2659       GMOFILES="$GMOFILES $lang.gmo"
2660       POFILES="$POFILES $lang.po"
2661     done
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676    if test "x$CATOBJEXT" != "x"; then
2677      if test "x$ALL_LINGUAS" = "x"; then
2678        LINGUAS=
2679      else
2680        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2681 echo "configure:2682: checking for catalogs to be installed" >&5
2682        NEW_LINGUAS=
2683        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2684          case "$ALL_LINGUAS" in
2685           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2686          esac
2687        done
2688        LINGUAS=$NEW_LINGUAS
2689        echo "$ac_t""$LINGUAS" 1>&6
2690      fi
2691
2692           if test -n "$LINGUAS"; then
2693        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2694      fi
2695    fi
2696
2697             if test $ac_cv_header_locale_h = yes; then
2698      INCLUDE_LOCALE_H="#include <locale.h>"
2699    else
2700      INCLUDE_LOCALE_H="\
2701 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2702    fi
2703
2704
2705             if test -f $srcdir/po2tbl.sed.in; then
2706       if test "$CATOBJEXT" = ".cat"; then
2707          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2708 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2709 echo "configure:2710: checking for linux/version.h" >&5
2710 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2711   echo $ac_n "(cached) $ac_c" 1>&6
2712 else
2713   cat > conftest.$ac_ext <<EOF
2714 #line 2715 "configure"
2715 #include "confdefs.h"
2716 #include <linux/version.h>
2717 EOF
2718 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2719 { (eval echo configure:2720: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2720 ac_err=`grep -v '^ *+' conftest.out`
2721 if test -z "$ac_err"; then
2722   rm -rf conftest*
2723   eval "ac_cv_header_$ac_safe=yes"
2724 else
2725   echo "$ac_err" >&5
2726   echo "configure: failed program was:" >&5
2727   cat conftest.$ac_ext >&5
2728   rm -rf conftest*
2729   eval "ac_cv_header_$ac_safe=no"
2730 fi
2731 rm -f conftest*
2732 fi
2733 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2734   echo "$ac_t""yes" 1>&6
2735   msgformat=linux
2736 else
2737   echo "$ac_t""no" 1>&6
2738 msgformat=xopen
2739 fi
2740
2741
2742                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2743       fi
2744             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2745          $srcdir/po2tbl.sed.in > po2tbl.sed
2746    fi
2747
2748             if test "$PACKAGE" = "gettext"; then
2749      GT_NO="#NO#"
2750      GT_YES=
2751    else
2752      GT_NO=
2753      GT_YES="#YES#"
2754    fi
2755
2756
2757
2758    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2759
2760
2761       l=
2762
2763
2764             if test -d $srcdir/po; then
2765       test -d po || mkdir po
2766       if test "x$srcdir" != "x."; then
2767          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2768             posrcprefix="$srcdir/"
2769          else
2770             posrcprefix="../$srcdir/"
2771          fi
2772       else
2773          posrcprefix="../"
2774       fi
2775       rm -f po/POTFILES
2776       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2777          < $srcdir/po/POTFILES.in > po/POTFILES
2778    fi
2779
2780
2781 # Check for common headers.
2782 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2783 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2784 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
2785 do
2786 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2787 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2788 echo "configure:2789: checking for $ac_hdr" >&5
2789 if eval "test \"`echo '$''{'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 <$ac_hdr>
2796 EOF
2797 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2798 { (eval echo configure:2799: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2799 ac_err=`grep -v '^ *+' conftest.out`
2800 if test -z "$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     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2815   cat >> confdefs.h <<EOF
2816 #define $ac_tr_hdr 1
2817 EOF
2818
2819 else
2820   echo "$ac_t""no" 1>&6
2821 fi
2822 done
2823
2824 for ac_hdr in sys/time.h sys/resource.h
2825 do
2826 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2827 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2828 echo "configure:2829: checking for $ac_hdr" >&5
2829 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2830   echo $ac_n "(cached) $ac_c" 1>&6
2831 else
2832   cat > conftest.$ac_ext <<EOF
2833 #line 2834 "configure"
2834 #include "confdefs.h"
2835 #include <$ac_hdr>
2836 EOF
2837 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2838 { (eval echo configure:2839: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2839 ac_err=`grep -v '^ *+' conftest.out`
2840 if test -z "$ac_err"; then
2841   rm -rf conftest*
2842   eval "ac_cv_header_$ac_safe=yes"
2843 else
2844   echo "$ac_err" >&5
2845   echo "configure: failed program was:" >&5
2846   cat conftest.$ac_ext >&5
2847   rm -rf conftest*
2848   eval "ac_cv_header_$ac_safe=no"
2849 fi
2850 rm -f conftest*
2851 fi
2852 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2853   echo "$ac_t""yes" 1>&6
2854     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2855   cat >> confdefs.h <<EOF
2856 #define $ac_tr_hdr 1
2857 EOF
2858
2859 else
2860   echo "$ac_t""no" 1>&6
2861 fi
2862 done
2863
2864 for ac_hdr in fcntl.h fpu_control.h
2865 do
2866 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2867 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2868 echo "configure:2869: checking for $ac_hdr" >&5
2869 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2870   echo $ac_n "(cached) $ac_c" 1>&6
2871 else
2872   cat > conftest.$ac_ext <<EOF
2873 #line 2874 "configure"
2874 #include "confdefs.h"
2875 #include <$ac_hdr>
2876 EOF
2877 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2878 { (eval echo configure:2879: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2879 ac_err=`grep -v '^ *+' conftest.out`
2880 if test -z "$ac_err"; then
2881   rm -rf conftest*
2882   eval "ac_cv_header_$ac_safe=yes"
2883 else
2884   echo "$ac_err" >&5
2885   echo "configure: failed program was:" >&5
2886   cat conftest.$ac_ext >&5
2887   rm -rf conftest*
2888   eval "ac_cv_header_$ac_safe=no"
2889 fi
2890 rm -f conftest*
2891 fi
2892 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2893   echo "$ac_t""yes" 1>&6
2894     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2895   cat >> confdefs.h <<EOF
2896 #define $ac_tr_hdr 1
2897 EOF
2898
2899 else
2900   echo "$ac_t""no" 1>&6
2901 fi
2902 done
2903
2904 for ac_func in getrusage time sigaction __setfpucw
2905 do
2906 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2907 echo "configure:2908: checking for $ac_func" >&5
2908 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+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 /* System header to define __stub macros and hopefully few prototypes,
2915     which can conflict with char $ac_func(); below.  */
2916 #include <assert.h>
2917 /* Override any gcc2 internal prototype to avoid an error.  */
2918 /* We use char because int might match the return type of a gcc2
2919     builtin and then its argument prototype would still apply.  */
2920 char $ac_func();
2921
2922 int main() {
2923
2924 /* The GNU C library defines this for functions which it implements
2925     to always fail with ENOSYS.  Some functions are actually named
2926     something starting with __ and the normal name is an alias.  */
2927 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2928 choke me
2929 #else
2930 $ac_func();
2931 #endif
2932
2933 ; return 0; }
2934 EOF
2935 if { (eval echo configure:2936: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2936   rm -rf conftest*
2937   eval "ac_cv_func_$ac_func=yes"
2938 else
2939   echo "configure: failed program was:" >&5
2940   cat conftest.$ac_ext >&5
2941   rm -rf conftest*
2942   eval "ac_cv_func_$ac_func=no"
2943 fi
2944 rm -f conftest*
2945 fi
2946
2947 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2948   echo "$ac_t""yes" 1>&6
2949     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2950   cat >> confdefs.h <<EOF
2951 #define $ac_tr_func 1
2952 EOF
2953
2954 else
2955   echo "$ac_t""no" 1>&6
2956 fi
2957 done
2958
2959
2960 . ${srcdir}/../../bfd/configure.host
2961
2962
2963
2964 USE_MAINTAINER_MODE=no
2965 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2966 if test "${enable_maintainer_mode+set}" = set; then
2967   enableval="$enable_maintainer_mode"
2968   case "${enableval}" in
2969   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
2970   no)   MAINT="#" ;;
2971   *)    { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
2972 esac
2973 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
2974   echo "Setting maintainer mode" 6>&1
2975 fi
2976 else
2977   MAINT="#"
2978 fi
2979
2980
2981
2982 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
2983 if test "${enable_sim_bswap+set}" = set; then
2984   enableval="$enable_sim_bswap"
2985   case "${enableval}" in
2986   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
2987   no)   sim_bswap="-DWITH_BSWAP=0";;
2988   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
2989 esac
2990 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
2991   echo "Setting bswap flags = $sim_bswap" 6>&1
2992 fi
2993 else
2994   sim_bswap=""
2995 fi
2996
2997
2998
2999 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3000 if test "${enable_sim_cflags+set}" = set; then
3001   enableval="$enable_sim_cflags"
3002   case "${enableval}" in
3003   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
3004   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
3005   no)    sim_cflags="";;
3006   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3007 esac
3008 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3009   echo "Setting sim cflags = $sim_cflags" 6>&1
3010 fi
3011 else
3012   sim_cflags=""
3013 fi
3014
3015
3016
3017 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3018 if test "${enable_sim_debug+set}" = set; then
3019   enableval="$enable_sim_debug"
3020   case "${enableval}" in
3021   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3022   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3023   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3024 esac
3025 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3026   echo "Setting sim debug = $sim_debug" 6>&1
3027 fi
3028 else
3029   sim_debug=""
3030 fi
3031
3032
3033
3034 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3035 if test "${enable_sim_stdio+set}" = set; then
3036   enableval="$enable_sim_stdio"
3037   case "${enableval}" in
3038   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
3039   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
3040   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
3041 esac
3042 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
3043   echo "Setting stdio flags = $sim_stdio" 6>&1
3044 fi
3045 else
3046   sim_stdio=""
3047 fi
3048
3049
3050
3051 # Check whether --enable-sim-trace or --disable-sim-trace was given.
3052 if test "${enable_sim_trace+set}" = set; then
3053   enableval="$enable_sim_trace"
3054   case "${enableval}" in
3055   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
3056   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
3057   [-0-9]*)
3058         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
3059   [a-z]*)
3060         sim_trace=""
3061         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3062           if test x"$sim_trace" = x; then
3063             sim_trace="-DWITH_TRACE='(TRACE_$x"
3064           else
3065             sim_trace="${sim_trace}|TRACE_$x"
3066           fi
3067         done
3068         sim_trace="$sim_trace)'" ;;
3069 esac
3070 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
3071   echo "Setting sim trace = $sim_trace" 6>&1
3072 fi
3073 else
3074   sim_trace=""
3075 fi
3076
3077
3078
3079 # Check whether --enable-sim-profile or --disable-sim-profile was given.
3080 if test "${enable_sim_profile+set}" = set; then
3081   enableval="$enable_sim_profile"
3082   case "${enableval}" in
3083   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
3084   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
3085   [-0-9]*)
3086         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
3087   [a-z]*)
3088         sim_profile=""
3089         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3090           if test x"$sim_profile" = x; then
3091             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
3092           else
3093             sim_profile="${sim_profile}|PROFILE_$x"
3094           fi
3095         done
3096         sim_profile="$sim_profile)'" ;;
3097 esac
3098 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
3099   echo "Setting sim profile = $sim_profile" 6>&1
3100 fi
3101 else
3102   sim_profile=""
3103 fi
3104
3105
3106
3107 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3108 echo "configure:3109: checking return type of signal handlers" >&5
3109 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3110   echo $ac_n "(cached) $ac_c" 1>&6
3111 else
3112   cat > conftest.$ac_ext <<EOF
3113 #line 3114 "configure"
3114 #include "confdefs.h"
3115 #include <sys/types.h>
3116 #include <signal.h>
3117 #ifdef signal
3118 #undef signal
3119 #endif
3120 #ifdef __cplusplus
3121 extern "C" void (*signal (int, void (*)(int)))(int);
3122 #else
3123 void (*signal ()) ();
3124 #endif
3125
3126 int main() {
3127 int i;
3128 ; return 0; }
3129 EOF
3130 if { (eval echo configure:3131: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3131   rm -rf conftest*
3132   ac_cv_type_signal=void
3133 else
3134   echo "configure: failed program was:" >&5
3135   cat conftest.$ac_ext >&5
3136   rm -rf conftest*
3137   ac_cv_type_signal=int
3138 fi
3139 rm -f conftest*
3140 fi
3141
3142 echo "$ac_t""$ac_cv_type_signal" 1>&6
3143 cat >> confdefs.h <<EOF
3144 #define RETSIGTYPE $ac_cv_type_signal
3145 EOF
3146
3147
3148
3149
3150 sim_link_files=
3151 sim_link_links=
3152
3153 sim_link_links=tconfig.h
3154 if test -f ${srcdir}/tconfig.in
3155 then
3156   sim_link_files=tconfig.in
3157 else
3158   sim_link_files=../common/tconfig.in
3159 fi
3160
3161 # targ-vals.def points to the libc macro description file.
3162 case "${target}" in
3163 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
3164 esac
3165 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
3166 sim_link_links="${sim_link_links} targ-vals.def"
3167
3168
3169
3170
3171 # Check whether --enable-sim-warnings or --disable-sim-warnings was given.
3172 if test "${enable_sim_warnings+set}" = set; then
3173   enableval="$enable_sim_warnings"
3174   case "${enableval}" in
3175   yes)  sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
3176   no)   sim_warnings="-w";;
3177   *)    sim_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3178 esac
3179 if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then
3180   echo "Setting warning flags = $sim_warnings" 6>&1
3181 fi
3182 else
3183   sim_warnings=""
3184 fi
3185
3186
3187 for ac_hdr in unistd.h
3188 do
3189 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3190 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3191 echo "configure:3192: checking for $ac_hdr" >&5
3192 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3193   echo $ac_n "(cached) $ac_c" 1>&6
3194 else
3195   cat > conftest.$ac_ext <<EOF
3196 #line 3197 "configure"
3197 #include "confdefs.h"
3198 #include <$ac_hdr>
3199 EOF
3200 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3201 { (eval echo configure:3202: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3202 ac_err=`grep -v '^ *+' conftest.out`
3203 if test -z "$ac_err"; then
3204   rm -rf conftest*
3205   eval "ac_cv_header_$ac_safe=yes"
3206 else
3207   echo "$ac_err" >&5
3208   echo "configure: failed program was:" >&5
3209   cat conftest.$ac_ext >&5
3210   rm -rf conftest*
3211   eval "ac_cv_header_$ac_safe=no"
3212 fi
3213 rm -f conftest*
3214 fi
3215 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3216   echo "$ac_t""yes" 1>&6
3217     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3218   cat >> confdefs.h <<EOF
3219 #define $ac_tr_hdr 1
3220 EOF
3221
3222 else
3223   echo "$ac_t""no" 1>&6
3224 fi
3225 done
3226
3227
3228
3229
3230
3231 trap '' 1 2 15
3232 cat > confcache <<\EOF
3233 # This file is a shell script that caches the results of configure
3234 # tests run on this system so they can be shared between configure
3235 # scripts and configure runs.  It is not useful on other systems.
3236 # If it contains results you don't want to keep, you may remove or edit it.
3237 #
3238 # By default, configure uses ./config.cache as the cache file,
3239 # creating it if it does not exist already.  You can give configure
3240 # the --cache-file=FILE option to use a different cache file; that is
3241 # what configure does when it calls configure scripts in
3242 # subdirectories, so they share the cache.
3243 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3244 # config.status only pays attention to the cache file if you give it the
3245 # --recheck option to rerun configure.
3246 #
3247 EOF
3248 # The following way of writing the cache mishandles newlines in values,
3249 # but we know of no workaround that is simple, portable, and efficient.
3250 # So, don't put newlines in cache variables' values.
3251 # Ultrix sh set writes to stderr and can't be redirected directly,
3252 # and sets the high bit in the cache file unless we assign to the vars.
3253 (set) 2>&1 |
3254   case `(ac_space=' '; set) 2>&1 | grep ac_space` in
3255   *ac_space=\ *)
3256     # `set' does not quote correctly, so add quotes (double-quote substitution
3257     # turns \\\\ into \\, and sed turns \\ into \).
3258     sed -n \
3259       -e "s/'/'\\\\''/g" \
3260       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3261     ;;
3262   *)
3263     # `set' quotes correctly as required by POSIX, so do not add quotes.
3264     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3265     ;;
3266   esac >> confcache
3267 if cmp -s $cache_file confcache; then
3268   :
3269 else
3270   if test -w $cache_file; then
3271     echo "updating cache $cache_file"
3272     cat confcache > $cache_file
3273   else
3274     echo "not updating unwritable cache $cache_file"
3275   fi
3276 fi
3277 rm -f confcache
3278
3279 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3280
3281 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3282 # Let make expand exec_prefix.
3283 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3284
3285 # Any assignment to VPATH causes Sun make to only execute
3286 # the first set of double-colon rules, so remove it if not needed.
3287 # If there is a colon in the path, we need to keep it.
3288 if test "x$srcdir" = x.; then
3289   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3290 fi
3291
3292 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3293
3294 DEFS=-DHAVE_CONFIG_H
3295
3296 # Without the "./", some shells look in PATH for config.status.
3297 : ${CONFIG_STATUS=./config.status}
3298
3299 echo creating $CONFIG_STATUS
3300 rm -f $CONFIG_STATUS
3301 cat > $CONFIG_STATUS <<EOF
3302 #! /bin/sh
3303 # Generated automatically by configure.
3304 # Run this file to recreate the current configuration.
3305 # This directory was configured as follows,
3306 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3307 #
3308 # $0 $ac_configure_args
3309 #
3310 # Compiler output produced by configure, useful for debugging
3311 # configure, is in ./config.log if it exists.
3312
3313 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3314 for ac_option
3315 do
3316   case "\$ac_option" in
3317   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3318     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3319     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3320   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3321     echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
3322     exit 0 ;;
3323   -help | --help | --hel | --he | --h)
3324     echo "\$ac_cs_usage"; exit 0 ;;
3325   *) echo "\$ac_cs_usage"; exit 1 ;;
3326   esac
3327 done
3328
3329 ac_given_srcdir=$srcdir
3330 ac_given_INSTALL="$INSTALL"
3331
3332 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
3333 EOF
3334 cat >> $CONFIG_STATUS <<EOF
3335
3336 # Protect against being on the right side of a sed subst in config.status.
3337 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3338  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3339 $ac_vpsub
3340 $extrasub
3341 s%@sim_environment@%$sim_environment%g
3342 s%@sim_alignment@%$sim_alignment%g
3343 s%@sim_assert@%$sim_assert%g
3344 s%@sim_bitsize@%$sim_bitsize%g
3345 s%@sim_endian@%$sim_endian%g
3346 s%@sim_hostendian@%$sim_hostendian%g
3347 s%@sim_float@%$sim_float%g
3348 s%@sim_scache@%$sim_scache%g
3349 s%@sim_default_model@%$sim_default_model%g
3350 s%@sim_hardware@%$sim_hardware%g
3351 s%@sim_hw_obj@%$sim_hw_obj%g
3352 s%@sim_hw@%$sim_hw%g
3353 s%@sim_inline@%$sim_inline%g
3354 s%@sim_packages@%$sim_packages%g
3355 s%@sim_regparm@%$sim_regparm%g
3356 s%@sim_reserved_bits@%$sim_reserved_bits%g
3357 s%@sim_smp@%$sim_smp%g
3358 s%@sim_stdcall@%$sim_stdcall%g
3359 s%@sim_xor_endian@%$sim_xor_endian%g
3360 s%@sim_warnings@%$sim_warnings%g
3361 s%@SHELL@%$SHELL%g
3362 s%@CFLAGS@%$CFLAGS%g
3363 s%@CPPFLAGS@%$CPPFLAGS%g
3364 s%@CXXFLAGS@%$CXXFLAGS%g
3365 s%@DEFS@%$DEFS%g
3366 s%@LDFLAGS@%$LDFLAGS%g
3367 s%@LIBS@%$LIBS%g
3368 s%@exec_prefix@%$exec_prefix%g
3369 s%@prefix@%$prefix%g
3370 s%@program_transform_name@%$program_transform_name%g
3371 s%@bindir@%$bindir%g
3372 s%@sbindir@%$sbindir%g
3373 s%@libexecdir@%$libexecdir%g
3374 s%@datadir@%$datadir%g
3375 s%@sysconfdir@%$sysconfdir%g
3376 s%@sharedstatedir@%$sharedstatedir%g
3377 s%@localstatedir@%$localstatedir%g
3378 s%@libdir@%$libdir%g
3379 s%@includedir@%$includedir%g
3380 s%@oldincludedir@%$oldincludedir%g
3381 s%@infodir@%$infodir%g
3382 s%@mandir@%$mandir%g
3383 s%@host@%$host%g
3384 s%@host_alias@%$host_alias%g
3385 s%@host_cpu@%$host_cpu%g
3386 s%@host_vendor@%$host_vendor%g
3387 s%@host_os@%$host_os%g
3388 s%@target@%$target%g
3389 s%@target_alias@%$target_alias%g
3390 s%@target_cpu@%$target_cpu%g
3391 s%@target_vendor@%$target_vendor%g
3392 s%@target_os@%$target_os%g
3393 s%@build@%$build%g
3394 s%@build_alias@%$build_alias%g
3395 s%@build_cpu@%$build_cpu%g
3396 s%@build_vendor@%$build_vendor%g
3397 s%@build_os@%$build_os%g
3398 s%@CC@%$CC%g
3399 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3400 s%@INSTALL_DATA@%$INSTALL_DATA%g
3401 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
3402 s%@HDEFINES@%$HDEFINES%g
3403 s%@AR@%$AR%g
3404 s%@RANLIB@%$RANLIB%g
3405 s%@SET_MAKE@%$SET_MAKE%g
3406 s%@CPP@%$CPP%g
3407 s%@ALLOCA@%$ALLOCA%g
3408 s%@USE_NLS@%$USE_NLS%g
3409 s%@MSGFMT@%$MSGFMT%g
3410 s%@GMSGFMT@%$GMSGFMT%g
3411 s%@XGETTEXT@%$XGETTEXT%g
3412 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
3413 s%@CATALOGS@%$CATALOGS%g
3414 s%@CATOBJEXT@%$CATOBJEXT%g
3415 s%@DATADIRNAME@%$DATADIRNAME%g
3416 s%@GMOFILES@%$GMOFILES%g
3417 s%@INSTOBJEXT@%$INSTOBJEXT%g
3418 s%@INTLDEPS@%$INTLDEPS%g
3419 s%@INTLLIBS@%$INTLLIBS%g
3420 s%@INTLOBJS@%$INTLOBJS%g
3421 s%@POFILES@%$POFILES%g
3422 s%@POSUB@%$POSUB%g
3423 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
3424 s%@GT_NO@%$GT_NO%g
3425 s%@GT_YES@%$GT_YES%g
3426 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
3427 s%@l@%$l%g
3428 s%@MAINT@%$MAINT%g
3429 s%@sim_bswap@%$sim_bswap%g
3430 s%@sim_cflags@%$sim_cflags%g
3431 s%@sim_debug@%$sim_debug%g
3432 s%@sim_stdio@%$sim_stdio%g
3433 s%@sim_trace@%$sim_trace%g
3434 s%@sim_profile@%$sim_profile%g
3435
3436 CEOF
3437 EOF
3438
3439 cat >> $CONFIG_STATUS <<\EOF
3440
3441 # Split the substitutions into bite-sized pieces for seds with
3442 # small command number limits, like on Digital OSF/1 and HP-UX.
3443 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3444 ac_file=1 # Number of current file.
3445 ac_beg=1 # First line for current file.
3446 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3447 ac_more_lines=:
3448 ac_sed_cmds=""
3449 while $ac_more_lines; do
3450   if test $ac_beg -gt 1; then
3451     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3452   else
3453     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3454   fi
3455   if test ! -s conftest.s$ac_file; then
3456     ac_more_lines=false
3457     rm -f conftest.s$ac_file
3458   else
3459     if test -z "$ac_sed_cmds"; then
3460       ac_sed_cmds="sed -f conftest.s$ac_file"
3461     else
3462       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3463     fi
3464     ac_file=`expr $ac_file + 1`
3465     ac_beg=$ac_end
3466     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3467   fi
3468 done
3469 if test -z "$ac_sed_cmds"; then
3470   ac_sed_cmds=cat
3471 fi
3472 EOF
3473
3474 cat >> $CONFIG_STATUS <<EOF
3475
3476 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
3477 EOF
3478 cat >> $CONFIG_STATUS <<\EOF
3479 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3480   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3481   case "$ac_file" in
3482   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3483        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3484   *) ac_file_in="${ac_file}.in" ;;
3485   esac
3486
3487   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3488
3489   # Remove last slash and all that follows it.  Not all systems have dirname.
3490   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3491   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3492     # The file is in a subdirectory.
3493     test ! -d "$ac_dir" && mkdir "$ac_dir"
3494     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3495     # A "../" for each directory in $ac_dir_suffix.
3496     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3497   else
3498     ac_dir_suffix= ac_dots=
3499   fi
3500
3501   case "$ac_given_srcdir" in
3502   .)  srcdir=.
3503       if test -z "$ac_dots"; then top_srcdir=.
3504       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3505   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3506   *) # Relative path.
3507     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3508     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3509   esac
3510
3511   case "$ac_given_INSTALL" in
3512   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3513   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3514   esac
3515
3516   echo creating "$ac_file"
3517   rm -f "$ac_file"
3518   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3519   case "$ac_file" in
3520   *Makefile*) ac_comsub="1i\\
3521 # $configure_input" ;;
3522   *) ac_comsub= ;;
3523   esac
3524
3525   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3526   sed -e "$ac_comsub
3527 s%@configure_input@%$configure_input%g
3528 s%@srcdir@%$srcdir%g
3529 s%@top_srcdir@%$top_srcdir%g
3530 s%@INSTALL@%$INSTALL%g
3531 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3532 fi; done
3533 rm -f conftest.s*
3534
3535 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3536 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3537 #
3538 # ac_d sets the value in "#define NAME VALUE" lines.
3539 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3540 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3541 ac_dC='\3'
3542 ac_dD='%g'
3543 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3544 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3545 ac_uB='\([      ]\)%\1#\2define\3'
3546 ac_uC=' '
3547 ac_uD='\4%g'
3548 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3549 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3550 ac_eB='$%\1#\2define\3'
3551 ac_eC=' '
3552 ac_eD='%g'
3553
3554 if test "${CONFIG_HEADERS+set}" != set; then
3555 EOF
3556 cat >> $CONFIG_STATUS <<EOF
3557   CONFIG_HEADERS="config.h:config.in"
3558 EOF
3559 cat >> $CONFIG_STATUS <<\EOF
3560 fi
3561 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3562   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3563   case "$ac_file" in
3564   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3565        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3566   *) ac_file_in="${ac_file}.in" ;;
3567   esac
3568
3569   echo creating $ac_file
3570
3571   rm -f conftest.frag conftest.in conftest.out
3572   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3573   cat $ac_file_inputs > conftest.in
3574
3575 EOF
3576
3577 # Transform confdefs.h into a sed script conftest.vals that substitutes
3578 # the proper values into config.h.in to produce config.h.  And first:
3579 # Protect against being on the right side of a sed subst in config.status.
3580 # Protect against being in an unquoted here document in config.status.
3581 rm -f conftest.vals
3582 cat > conftest.hdr <<\EOF
3583 s/[\\&%]/\\&/g
3584 s%[\\$`]%\\&%g
3585 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3586 s%ac_d%ac_u%gp
3587 s%ac_u%ac_e%gp
3588 EOF
3589 sed -n -f conftest.hdr confdefs.h > conftest.vals
3590 rm -f conftest.hdr
3591
3592 # This sed command replaces #undef with comments.  This is necessary, for
3593 # example, in the case of _POSIX_SOURCE, which is predefined and required
3594 # on some systems where configure will not decide to define it.
3595 cat >> conftest.vals <<\EOF
3596 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3597 EOF
3598
3599 # Break up conftest.vals because some shells have a limit on
3600 # the size of here documents, and old seds have small limits too.
3601
3602 rm -f conftest.tail
3603 while :
3604 do
3605   ac_lines=`grep -c . conftest.vals`
3606   # grep -c gives empty output for an empty file on some AIX systems.
3607   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3608   # Write a limited-size here document to conftest.frag.
3609   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3610   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3611   echo 'CEOF
3612   sed -f conftest.frag conftest.in > conftest.out
3613   rm -f conftest.in
3614   mv conftest.out conftest.in
3615 ' >> $CONFIG_STATUS
3616   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3617   rm -f conftest.vals
3618   mv conftest.tail conftest.vals
3619 done
3620 rm -f conftest.vals
3621
3622 cat >> $CONFIG_STATUS <<\EOF
3623   rm -f conftest.frag conftest.h
3624   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
3625   cat conftest.in >> conftest.h
3626   rm -f conftest.in
3627   if cmp -s $ac_file conftest.h 2>/dev/null; then
3628     echo "$ac_file is unchanged"
3629     rm -f conftest.h
3630   else
3631     # Remove last slash and all that follows it.  Not all systems have dirname.
3632       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3633       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3634       # The file is in a subdirectory.
3635       test ! -d "$ac_dir" && mkdir "$ac_dir"
3636     fi
3637     rm -f $ac_file
3638     mv conftest.h $ac_file
3639   fi
3640 fi; done
3641
3642 EOF
3643
3644 cat >> $CONFIG_STATUS <<EOF
3645 ac_sources="$sim_link_files"
3646 ac_dests="$sim_link_links"
3647 EOF
3648
3649 cat >> $CONFIG_STATUS <<\EOF
3650 srcdir=$ac_given_srcdir
3651 while test -n "$ac_sources"; do
3652   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
3653   set $ac_sources; ac_source=$1; shift; ac_sources=$*
3654
3655   echo "linking $srcdir/$ac_source to $ac_dest"
3656
3657   if test ! -r $srcdir/$ac_source; then
3658     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
3659   fi
3660   rm -f $ac_dest
3661
3662   # Make relative symlinks.
3663   # Remove last slash and all that follows it.  Not all systems have dirname.
3664   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
3665   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
3666     # The dest file is in a subdirectory.
3667     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
3668     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
3669     # A "../" for each directory in $ac_dest_dir_suffix.
3670     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
3671   else
3672     ac_dest_dir_suffix= ac_dots=
3673   fi
3674
3675   case "$srcdir" in
3676   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
3677   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
3678   esac
3679
3680   # Make a symlink if possible; otherwise try a hard link.
3681   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
3682     ln $srcdir/$ac_source $ac_dest; then :
3683   else
3684     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
3685   fi
3686 done
3687 EOF
3688 cat >> $CONFIG_STATUS <<EOF
3689
3690 EOF
3691 cat >> $CONFIG_STATUS <<\EOF
3692 case "x$CONFIG_FILES" in
3693  xMakefile*)
3694    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
3695    rm -f Makesim1.tmp Makesim2.tmp Makefile
3696    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
3697    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
3698    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
3699         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
3700         <Makefile.sim >Makefile
3701    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
3702    ;;
3703  esac
3704  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
3705
3706 exit 0
3707 EOF
3708 chmod +x $CONFIG_STATUS
3709 rm -fr confdefs* $ac_clean_files
3710 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3711
3712