sim/mn10300/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 # Check to see if we're running under Cygwin32, without using
 123 # AC_CANONICAL_*.  If so, set output variable CYGWIN32 to "yes".
 124 # Otherwise set it to "no".
 125
 126
 127
 128 # Check to see if we're running under Win32, without using
 129 # AC_CANONICAL_*.  If so, set output variable EXEEXT to ".exe".
 130 # Otherwise set it to "".
 131
 132
 133
 134
 135 # Guess values for system-dependent variables and create Makefiles.
 136 # Generated automatically using autoconf version 2.12.1
 137 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 138 #
 139 # This configure script is free software; the Free Software Foundation
 140 # gives unlimited permission to copy, distribute and modify it.
 141
 142 # Defaults:
 143 ac_help=
 144 ac_default_prefix=/usr/local
 145 # Any additions from configure.in:
 146 ac_help="$ac_help
 147   --disable-nls           do not use Native Language Support"
 148 ac_help="$ac_help
 149   --with-included-gettext use the GNU gettext library included here"
 150 ac_help="$ac_help
 151   --enable-maintainer-mode              Enable developer functionality."
 152 ac_help="$ac_help
 153   --enable-sim-bswap                    Use Host specific BSWAP instruction."
 154 ac_help="$ac_help
 155   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator"
 156 ac_help="$ac_help
 157   --enable-sim-debug=opts               Enable debugging flags"
 158 ac_help="$ac_help
 159   --enable-sim-stdio                    Specify whether to use stdio for console input/output."
 160 ac_help="$ac_help
 161   --enable-sim-trace=opts               Enable tracing flags"
 162 ac_help="$ac_help
 163   --enable-sim-profile=opts             Enable profiling flags"
 164 ac_help="$ac_help
 165   --enable-sim-endian=endian            Specify target byte endian orientation."
 166 ac_help="$ac_help
 167   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses."
 168 ac_help="$ac_help
 169   --enable-sim-hostendian=end           Specify host byte endian orientation."
 170 ac_help="$ac_help
 171   --enable-sim-warnings=opts            Extra CFLAGS for turning on compiler warnings"
 172 ac_help="$ac_help
 173   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction."
 174 ac_help="$ac_help
 175   --enable-sim-bitsize=N                Specify target bitsize (32 or 64)."
 176 ac_help="$ac_help
 177   --enable-sim-inline=inlines           Specify which functions should be inlined."
 178 ac_help="$ac_help
 179   --enable-sim-hardware=LIST            Specify the hardware to be included in the build."
 180 ac_help="$ac_help
 181   --enable-sim-common                   Enable common simulator"
 182
 183 # Initialize some variables set by options.
 184 # The variables have the same names as the options, with
 185 # dashes changed to underlines.
 186 build=NONE
 187 cache_file=./config.cache
 188 exec_prefix=NONE
 189 host=NONE
 190 no_create=
 191 nonopt=NONE
 192 no_recursion=
 193 prefix=NONE
 194 program_prefix=NONE
 195 program_suffix=NONE
 196 program_transform_name=s,x,x,
 197 silent=
 198 site=
 199 srcdir=
 200 target=NONE
 201 verbose=
 202 x_includes=NONE
 203 x_libraries=NONE
 204 bindir='${exec_prefix}/bin'
 205 sbindir='${exec_prefix}/sbin'
 206 libexecdir='${exec_prefix}/libexec'
 207 datadir='${prefix}/share'
 208 sysconfdir='${prefix}/etc'
 209 sharedstatedir='${prefix}/com'
 210 localstatedir='${prefix}/var'
 211 libdir='${exec_prefix}/lib'
 212 includedir='${prefix}/include'
 213 oldincludedir='/usr/include'
 214 infodir='${prefix}/info'
 215 mandir='${prefix}/man'
 216
 217 # Initialize some other variables.
 218 subdirs=
 219 MFLAGS= MAKEFLAGS=
 220 SHELL=${CONFIG_SHELL-/bin/sh}
 221 # Maximum number of lines to put in a shell here document.
 222 ac_max_here_lines=12
 223
 224 ac_prev=
 225 for ac_option
 226 do
 227
 228   # If the previous option needs an argument, assign it.
 229   if test -n "$ac_prev"; then
 230     eval "$ac_prev=\$ac_option"
 231     ac_prev=
 232     continue
 233   fi
 234
 235   case "$ac_option" in
 236   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 237   *) ac_optarg= ;;
 238   esac
 239
 240   # Accept the important Cygnus configure options, so we can diagnose typos.
 241
 242   case "$ac_option" in
 243
 244   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 245     ac_prev=bindir ;;
 246   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 247     bindir="$ac_optarg" ;;
 248
 249   -build | --build | --buil | --bui | --bu)
 250     ac_prev=build ;;
 251   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 252     build="$ac_optarg" ;;
 253
 254   -cache-file | --cache-file | --cache-fil | --cache-fi \
 255   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 256     ac_prev=cache_file ;;
 257   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 258   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 259     cache_file="$ac_optarg" ;;
 260
 261   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 262     ac_prev=datadir ;;
 263   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 264   | --da=*)
 265     datadir="$ac_optarg" ;;
 266
 267   -disable-* | --disable-*)
 268     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 269     # Reject names that are not valid shell variable names.
 270     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 271       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 272     fi
 273     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 274     eval "enable_${ac_feature}=no" ;;
 275
 276   -enable-* | --enable-*)
 277     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 278     # Reject names that are not valid shell variable names.
 279     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 280       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 281     fi
 282     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 283     case "$ac_option" in
 284       *=*) ;;
 285       *) ac_optarg=yes ;;
 286     esac
 287     eval "enable_${ac_feature}='$ac_optarg'" ;;
 288
 289   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 290   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 291   | --exec | --exe | --ex)
 292     ac_prev=exec_prefix ;;
 293   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 294   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 295   | --exec=* | --exe=* | --ex=*)
 296     exec_prefix="$ac_optarg" ;;
 297
 298   -gas | --gas | --ga | --g)
 299     # Obsolete; use --with-gas.
 300     with_gas=yes ;;
 301
 302   -help | --help | --hel | --he)
 303     # Omit some internal or obsolete options to make the list less imposing.
 304     # This message is too long to be a string in the A/UX 3.1 sh.
 305     cat << EOF
 306 Usage: configure [options] [host]
 307 Options: [defaults in brackets after descriptions]
 308 Configuration:
 309   --cache-file=FILE       cache test results in FILE
 310   --help                  print this message
 311   --no-create             do not create output files
 312   --quiet, --silent       do not print \`checking...' messages
 313   --version               print the version of autoconf that created configure
 314 Directory and file names:
 315   --prefix=PREFIX         install architecture-independent files in PREFIX
 316                           [$ac_default_prefix]
 317   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 318                           [same as prefix]
 319   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 320   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 321   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 322   --datadir=DIR           read-only architecture-independent data in DIR
 323                           [PREFIX/share]
 324   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 325   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 326                           [PREFIX/com]
 327   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 328   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 329   --includedir=DIR        C header files in DIR [PREFIX/include]
 330   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 331   --infodir=DIR           info documentation in DIR [PREFIX/info]
 332   --mandir=DIR            man documentation in DIR [PREFIX/man]
 333   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 334   --program-prefix=PREFIX prepend PREFIX to installed program names
 335   --program-suffix=SUFFIX append SUFFIX to installed program names
 336   --program-transform-name=PROGRAM
 337                           run sed PROGRAM on installed program names
 338 EOF
 339     cat << EOF
 340 Host type:
 341   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 342   --host=HOST             configure for HOST [guessed]
 343   --target=TARGET         configure for TARGET [TARGET=HOST]
 344 Features and packages:
 345   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 346   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 347   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 348   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 349   --x-includes=DIR        X include files are in DIR
 350   --x-libraries=DIR       X library files are in DIR
 351 EOF
 352     if test -n "$ac_help"; then
 353       echo "--enable and --with options recognized:$ac_help"
 354     fi
 355     exit 0 ;;
 356
 357   -host | --host | --hos | --ho)
 358     ac_prev=host ;;
 359   -host=* | --host=* | --hos=* | --ho=*)
 360     host="$ac_optarg" ;;
 361
 362   -includedir | --includedir | --includedi | --included | --include \
 363   | --includ | --inclu | --incl | --inc)
 364     ac_prev=includedir ;;
 365   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 366   | --includ=* | --inclu=* | --incl=* | --inc=*)
 367     includedir="$ac_optarg" ;;
 368
 369   -infodir | --infodir | --infodi | --infod | --info | --inf)
 370     ac_prev=infodir ;;
 371   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 372     infodir="$ac_optarg" ;;
 373
 374   -libdir | --libdir | --libdi | --libd)
 375     ac_prev=libdir ;;
 376   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 377     libdir="$ac_optarg" ;;
 378
 379   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 380   | --libexe | --libex | --libe)
 381     ac_prev=libexecdir ;;
 382   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 383   | --libexe=* | --libex=* | --libe=*)
 384     libexecdir="$ac_optarg" ;;
 385
 386   -localstatedir | --localstatedir | --localstatedi | --localstated \
 387   | --localstate | --localstat | --localsta | --localst \
 388   | --locals | --local | --loca | --loc | --lo)
 389     ac_prev=localstatedir ;;
 390   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 391   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 392   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 393     localstatedir="$ac_optarg" ;;
 394
 395   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 396     ac_prev=mandir ;;
 397   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 398     mandir="$ac_optarg" ;;
 399
 400   -nfp | --nfp | --nf)
 401     # Obsolete; use --without-fp.
 402     with_fp=no ;;
 403
 404   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 405   | --no-cr | --no-c)
 406     no_create=yes ;;
 407
 408   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 409   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 410     no_recursion=yes ;;
 411
 412   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 413   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 414   | --oldin | --oldi | --old | --ol | --o)
 415     ac_prev=oldincludedir ;;
 416   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 417   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 418   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 419     oldincludedir="$ac_optarg" ;;
 420
 421   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 422     ac_prev=prefix ;;
 423   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 424     prefix="$ac_optarg" ;;
 425
 426   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 427   | --program-pre | --program-pr | --program-p)
 428     ac_prev=program_prefix ;;
 429   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 430   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 431     program_prefix="$ac_optarg" ;;
 432
 433   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 434   | --program-suf | --program-su | --program-s)
 435     ac_prev=program_suffix ;;
 436   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 437   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 438     program_suffix="$ac_optarg" ;;
 439
 440   -program-transform-name | --program-transform-name \
 441   | --program-transform-nam | --program-transform-na \
 442   | --program-transform-n | --program-transform- \
 443   | --program-transform | --program-transfor \
 444   | --program-transfo | --program-transf \
 445   | --program-trans | --program-tran \
 446   | --progr-tra | --program-tr | --program-t)
 447     ac_prev=program_transform_name ;;
 448   -program-transform-name=* | --program-transform-name=* \
 449   | --program-transform-nam=* | --program-transform-na=* \
 450   | --program-transform-n=* | --program-transform-=* \
 451   | --program-transform=* | --program-transfor=* \
 452   | --program-transfo=* | --program-transf=* \
 453   | --program-trans=* | --program-tran=* \
 454   | --progr-tra=* | --program-tr=* | --program-t=*)
 455     program_transform_name="$ac_optarg" ;;
 456
 457   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 458   | -silent | --silent | --silen | --sile | --sil)
 459     silent=yes ;;
 460
 461   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 462     ac_prev=sbindir ;;
 463   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 464   | --sbi=* | --sb=*)
 465     sbindir="$ac_optarg" ;;
 466
 467   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 468   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 469   | --sharedst | --shareds | --shared | --share | --shar \
 470   | --sha | --sh)
 471     ac_prev=sharedstatedir ;;
 472   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 473   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 474   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 475   | --sha=* | --sh=*)
 476     sharedstatedir="$ac_optarg" ;;
 477
 478   -site | --site | --sit)
 479     ac_prev=site ;;
 480   -site=* | --site=* | --sit=*)
 481     site="$ac_optarg" ;;
 482
 483   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 484     ac_prev=srcdir ;;
 485   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 486     srcdir="$ac_optarg" ;;
 487
 488   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 489   | --syscon | --sysco | --sysc | --sys | --sy)
 490     ac_prev=sysconfdir ;;
 491   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 492   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 493     sysconfdir="$ac_optarg" ;;
 494
 495   -target | --target | --targe | --targ | --tar | --ta | --t)
 496     ac_prev=target ;;
 497   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 498     target="$ac_optarg" ;;
 499
 500   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 501     verbose=yes ;;
 502
 503   -version | --version | --versio | --versi | --vers)
 504     echo "configure generated by autoconf version 2.12.1"
 505     exit 0 ;;
 506
 507   -with-* | --with-*)
 508     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 509     # Reject names that are not valid shell variable names.
 510     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 511       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 512     fi
 513     ac_package=`echo $ac_package| sed 's/-/_/g'`
 514     case "$ac_option" in
 515       *=*) ;;
 516       *) ac_optarg=yes ;;
 517     esac
 518     eval "with_${ac_package}='$ac_optarg'" ;;
 519
 520   -without-* | --without-*)
 521     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 522     # Reject names that are not valid shell variable names.
 523     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 524       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 525     fi
 526     ac_package=`echo $ac_package| sed 's/-/_/g'`
 527     eval "with_${ac_package}=no" ;;
 528
 529   --x)
 530     # Obsolete; use --with-x.
 531     with_x=yes ;;
 532
 533   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 534   | --x-incl | --x-inc | --x-in | --x-i)
 535     ac_prev=x_includes ;;
 536   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 537   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 538     x_includes="$ac_optarg" ;;
 539
 540   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 541   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 542     ac_prev=x_libraries ;;
 543   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 544   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 545     x_libraries="$ac_optarg" ;;
 546
 547   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 548     ;;
 549
 550   *)
 551     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 552       echo "configure: warning: $ac_option: invalid host type" 1>&2
 553     fi
 554     if test "x$nonopt" != xNONE; then
 555       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 556     fi
 557     nonopt="$ac_option"
 558     ;;
 559
 560   esac
 561 done
 562
 563 if test -n "$ac_prev"; then
 564   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 565 fi
 566
 567 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 568
 569 # File descriptor usage:
 570 # 0 standard input
 571 # 1 file creation
 572 # 2 errors and warnings
 573 # 3 some systems may open it to /dev/tty
 574 # 4 used on the Kubota Titan
 575 # 6 checking for... messages and results
 576 # 5 compiler messages saved in config.log
 577 if test "$silent" = yes; then
 578   exec 6>/dev/null
 579 else
 580   exec 6>&1
 581 fi
 582 exec 5>./config.log
 583
 584 echo "\
 585 This file contains any messages produced by compilers while
 586 running configure, to aid debugging if configure makes a mistake.
 587 " 1>&5
 588
 589 # Strip out --no-create and --no-recursion so they do not pile up.
 590 # Also quote any args containing shell metacharacters.
 591 ac_configure_args=
 592 for ac_arg
 593 do
 594   case "$ac_arg" in
 595   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 596   | --no-cr | --no-c) ;;
 597   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 598   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 599   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 600   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 601   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 602   esac
 603 done
 604
 605 # NLS nuisances.
 606 # Only set these to C if already set.  These must not be set unconditionally
 607 # because not all systems understand e.g. LANG=C (notably SCO).
 608 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 609 # Non-C LC_CTYPE values break the ctype check.
 610 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 611 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 612 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 613 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 614
 615 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 616 rm -rf conftest* confdefs.h
 617 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 618 echo > confdefs.h
 619
 620 # A filename unique to this package, relative to the directory that
 621 # configure is in, which we can look for to find out if srcdir is correct.
 622 ac_unique_file=Makefile.in
 623
 624 # Find the source files, if location was not specified.
 625 if test -z "$srcdir"; then
 626   ac_srcdir_defaulted=yes
 627   # Try the directory containing this script, then its parent.
 628   ac_prog=$0
 629   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 630   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 631   srcdir=$ac_confdir
 632   if test ! -r $srcdir/$ac_unique_file; then
 633     srcdir=..
 634   fi
 635 else
 636   ac_srcdir_defaulted=no
 637 fi
 638 if test ! -r $srcdir/$ac_unique_file; then
 639   if test "$ac_srcdir_defaulted" = yes; then
 640     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 641   else
 642     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 643   fi
 644 fi
 645 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 646
 647 # Prefer explicitly selected file to automatically selected ones.
 648 if test -z "$CONFIG_SITE"; then
 649   if test "x$prefix" != xNONE; then
 650     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 651   else
 652     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 653   fi
 654 fi
 655 for ac_site_file in $CONFIG_SITE; do
 656   if test -r "$ac_site_file"; then
 657     echo "loading site script $ac_site_file"
 658     . "$ac_site_file"
 659   fi
 660 done
 661
 662 if test -r "$cache_file"; then
 663   echo "loading cache $cache_file"
 664   . $cache_file
 665 else
 666   echo "creating cache $cache_file"
 667   > $cache_file
 668 fi
 669
 670 ac_ext=c
 671 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 672 ac_cpp='$CPP $CPPFLAGS'
 673 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 674 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 675 cross_compiling=$ac_cv_prog_cc_cross
 676
 677 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 678   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 679   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 680     ac_n= ac_c='
 681 ' ac_t='        '
 682   else
 683     ac_n=-n ac_c= ac_t=
 684   fi
 685 else
 686   ac_n= ac_c='\c' ac_t=
 687 fi
 688
 689
 690
 691 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 692 echo "configure:693: checking how to run the C preprocessor" >&5
 693 # On Suns, sometimes $CPP names a directory.
 694 if test -n "$CPP" && test -d "$CPP"; then
 695   CPP=
 696 fi
 697 if test -z "$CPP"; then
 698 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 699   echo $ac_n "(cached) $ac_c" 1>&6
 700 else
 701     # This must be in double quotes, not single quotes, because CPP may get
 702   # substituted into the Makefile and "${CC-cc}" will confuse make.
 703   CPP="${CC-cc} -E"
 704   # On the NeXT, cc -E runs the code through the compiler's parser,
 705   # not just through cpp.
 706   cat > conftest.$ac_ext <<EOF
 707 #line 708 "configure"
 708 #include "confdefs.h"
 709 #include <assert.h>
 710 Syntax Error
 711 EOF
 712 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 713 { (eval echo configure:714: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 714 ac_err=`grep -v '^ *+' conftest.out`
 715 if test -z "$ac_err"; then
 716   :
 717 else
 718   echo "$ac_err" >&5
 719   echo "configure: failed program was:" >&5
 720   cat conftest.$ac_ext >&5
 721   rm -rf conftest*
 722   CPP="${CC-cc} -E -traditional-cpp"
 723   cat > conftest.$ac_ext <<EOF
 724 #line 725 "configure"
 725 #include "confdefs.h"
 726 #include <assert.h>
 727 Syntax Error
 728 EOF
 729 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 730 { (eval echo configure:731: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 731 ac_err=`grep -v '^ *+' conftest.out`
 732 if test -z "$ac_err"; then
 733   :
 734 else
 735   echo "$ac_err" >&5
 736   echo "configure: failed program was:" >&5
 737   cat conftest.$ac_ext >&5
 738   rm -rf conftest*
 739   CPP=/lib/cpp
 740 fi
 741 rm -f conftest*
 742 fi
 743 rm -f conftest*
 744   ac_cv_prog_CPP="$CPP"
 745 fi
 746   CPP="$ac_cv_prog_CPP"
 747 else
 748   ac_cv_prog_CPP="$CPP"
 749 fi
 750 echo "$ac_t""$CPP" 1>&6
 751
 752 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 753 echo "configure:754: checking whether ${MAKE-make} sets \${MAKE}" >&5
 754 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 755 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 756   echo $ac_n "(cached) $ac_c" 1>&6
 757 else
 758   cat > conftestmake <<\EOF
 759 all:
 760         @echo 'ac_maketemp="${MAKE}"'
 761 EOF
 762 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 763 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 764 if test -n "$ac_maketemp"; then
 765   eval ac_cv_prog_make_${ac_make}_set=yes
 766 else
 767   eval ac_cv_prog_make_${ac_make}_set=no
 768 fi
 769 rm -f conftestmake
 770 fi
 771 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 772   echo "$ac_t""yes" 1>&6
 773   SET_MAKE=
 774 else
 775   echo "$ac_t""no" 1>&6
 776   SET_MAKE="MAKE=${MAKE-make}"
 777 fi
 778
 779 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 780 echo "configure:781: checking for POSIXized ISC" >&5
 781 if test -d /etc/conf/kconfig.d &&
 782   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 783 then
 784   echo "$ac_t""yes" 1>&6
 785   ISC=yes # If later tests want to check for ISC.
 786   cat >> confdefs.h <<\EOF
 787 #define _POSIX_SOURCE 1
 788 EOF
 789
 790   if test "$GCC" = yes; then
 791     CC="$CC -posix"
 792   else
 793     CC="$CC -Xp"
 794   fi
 795 else
 796   echo "$ac_t""no" 1>&6
 797   ISC=
 798 fi
 799
 800 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 801 echo "configure:802: checking for ANSI C header files" >&5
 802 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 803   echo $ac_n "(cached) $ac_c" 1>&6
 804 else
 805   cat > conftest.$ac_ext <<EOF
 806 #line 807 "configure"
 807 #include "confdefs.h"
 808 #include <stdlib.h>
 809 #include <stdarg.h>
 810 #include <string.h>
 811 #include <float.h>
 812 EOF
 813 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 814 { (eval echo configure:815: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 815 ac_err=`grep -v '^ *+' conftest.out`
 816 if test -z "$ac_err"; then
 817   rm -rf conftest*
 818   ac_cv_header_stdc=yes
 819 else
 820   echo "$ac_err" >&5
 821   echo "configure: failed program was:" >&5
 822   cat conftest.$ac_ext >&5
 823   rm -rf conftest*
 824   ac_cv_header_stdc=no
 825 fi
 826 rm -f conftest*
 827
 828 if test $ac_cv_header_stdc = yes; then
 829   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 830 cat > conftest.$ac_ext <<EOF
 831 #line 832 "configure"
 832 #include "confdefs.h"
 833 #include <string.h>
 834 EOF
 835 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 836   egrep "memchr" >/dev/null 2>&1; then
 837   :
 838 else
 839   rm -rf conftest*
 840   ac_cv_header_stdc=no
 841 fi
 842 rm -f conftest*
 843
 844 fi
 845
 846 if test $ac_cv_header_stdc = yes; then
 847   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 848 cat > conftest.$ac_ext <<EOF
 849 #line 850 "configure"
 850 #include "confdefs.h"
 851 #include <stdlib.h>
 852 EOF
 853 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 854   egrep "free" >/dev/null 2>&1; then
 855   :
 856 else
 857   rm -rf conftest*
 858   ac_cv_header_stdc=no
 859 fi
 860 rm -f conftest*
 861
 862 fi
 863
 864 if test $ac_cv_header_stdc = yes; then
 865   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 866 if test "$cross_compiling" = yes; then
 867   :
 868 else
 869   cat > conftest.$ac_ext <<EOF
 870 #line 871 "configure"
 871 #include "confdefs.h"
 872 #include <ctype.h>
 873 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 874 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 875 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 876 int main () { int i; for (i = 0; i < 256; i++)
 877 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 878 exit (0); }
 879
 880 EOF
 881 if { (eval echo configure:882: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 882 then
 883   :
 884 else
 885   echo "configure: failed program was:" >&5
 886   cat conftest.$ac_ext >&5
 887   rm -fr conftest*
 888   ac_cv_header_stdc=no
 889 fi
 890 rm -fr conftest*
 891 fi
 892
 893 fi
 894 fi
 895
 896 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 897 if test $ac_cv_header_stdc = yes; then
 898   cat >> confdefs.h <<\EOF
 899 #define STDC_HEADERS 1
 900 EOF
 901
 902 fi
 903
 904 echo $ac_n "checking for working const""... $ac_c" 1>&6
 905 echo "configure:906: checking for working const" >&5
 906 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
 907   echo $ac_n "(cached) $ac_c" 1>&6
 908 else
 909   cat > conftest.$ac_ext <<EOF
 910 #line 911 "configure"
 911 #include "confdefs.h"
 912
 913 int main() {
 914
 915 /* Ultrix mips cc rejects this.  */
 916 typedef int charset[2]; const charset x;
 917 /* SunOS 4.1.1 cc rejects this.  */
 918 char const *const *ccp;
 919 char **p;
 920 /* NEC SVR4.0.2 mips cc rejects this.  */
 921 struct point {int x, y;};
 922 static struct point const zero = {0,0};
 923 /* AIX XL C 1.02.0.0 rejects this.
 924    It does not let you subtract one const X* pointer from another in an arm
 925    of an if-expression whose if-part is not a constant expression */
 926 const char *g = "string";
 927 ccp = &g + (g ? g-g : 0);
 928 /* HPUX 7.0 cc rejects these. */
 929 ++ccp;
 930 p = (char**) ccp;
 931 ccp = (char const *const *) p;
 932 { /* SCO 3.2v4 cc rejects this.  */
 933   char *t;
 934   char const *s = 0 ? (char *) 0 : (char const *) 0;
 935
 936   *t++ = 0;
 937 }
 938 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 939   int x[] = {25, 17};
 940   const int *foo = &x[0];
 941   ++foo;
 942 }
 943 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 944   typedef const int *iptr;
 945   iptr p = 0;
 946   ++p;
 947 }
 948 { /* AIX XL C 1.02.0.0 rejects this saying
 949      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 950   struct s { int j; const int *ap[3]; };
 951   struct s *b; b->j = 5;
 952 }
 953 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 954   const int foo = 10;
 955 }
 956
 957 ; return 0; }
 958 EOF
 959 if { (eval echo configure:960: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 960   rm -rf conftest*
 961   ac_cv_c_const=yes
 962 else
 963   echo "configure: failed program was:" >&5
 964   cat conftest.$ac_ext >&5
 965   rm -rf conftest*
 966   ac_cv_c_const=no
 967 fi
 968 rm -f conftest*
 969 fi
 970
 971 echo "$ac_t""$ac_cv_c_const" 1>&6
 972 if test $ac_cv_c_const = no; then
 973   cat >> confdefs.h <<\EOF
 974 #define const
 975 EOF
 976
 977 fi
 978
 979 echo $ac_n "checking for inline""... $ac_c" 1>&6
 980 echo "configure:981: checking for inline" >&5
 981 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
 982   echo $ac_n "(cached) $ac_c" 1>&6
 983 else
 984   ac_cv_c_inline=no
 985 for ac_kw in inline __inline__ __inline; do
 986   cat > conftest.$ac_ext <<EOF
 987 #line 988 "configure"
 988 #include "confdefs.h"
 989
 990 int main() {
 991 } $ac_kw foo() {
 992 ; return 0; }
 993 EOF
 994 if { (eval echo configure:995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 995   rm -rf conftest*
 996   ac_cv_c_inline=$ac_kw; break
 997 else
 998   echo "configure: failed program was:" >&5
 999   cat conftest.$ac_ext >&5
1000 fi
1001 rm -f conftest*
1002 done
1003
1004 fi
1005
1006 echo "$ac_t""$ac_cv_c_inline" 1>&6
1007 case "$ac_cv_c_inline" in
1008   inline | yes) ;;
1009   no) cat >> confdefs.h <<\EOF
1010 #define inline
1011 EOF
1012  ;;
1013   *)  cat >> confdefs.h <<EOF
1014 #define inline $ac_cv_c_inline
1015 EOF
1016  ;;
1017 esac
1018
1019 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1020 echo "configure:1021: checking for off_t" >&5
1021 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1022   echo $ac_n "(cached) $ac_c" 1>&6
1023 else
1024   cat > conftest.$ac_ext <<EOF
1025 #line 1026 "configure"
1026 #include "confdefs.h"
1027 #include <sys/types.h>
1028 #if STDC_HEADERS
1029 #include <stdlib.h>
1030 #include <stddef.h>
1031 #endif
1032 EOF
1033 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1034   egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1035   rm -rf conftest*
1036   ac_cv_type_off_t=yes
1037 else
1038   rm -rf conftest*
1039   ac_cv_type_off_t=no
1040 fi
1041 rm -f conftest*
1042
1043 fi
1044 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1045 if test $ac_cv_type_off_t = no; then
1046   cat >> confdefs.h <<\EOF
1047 #define off_t long
1048 EOF
1049
1050 fi
1051
1052 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1053 echo "configure:1054: checking for size_t" >&5
1054 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1055   echo $ac_n "(cached) $ac_c" 1>&6
1056 else
1057   cat > conftest.$ac_ext <<EOF
1058 #line 1059 "configure"
1059 #include "confdefs.h"
1060 #include <sys/types.h>
1061 #if STDC_HEADERS
1062 #include <stdlib.h>
1063 #include <stddef.h>
1064 #endif
1065 EOF
1066 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1067   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1068   rm -rf conftest*
1069   ac_cv_type_size_t=yes
1070 else
1071   rm -rf conftest*
1072   ac_cv_type_size_t=no
1073 fi
1074 rm -f conftest*
1075
1076 fi
1077 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1078 if test $ac_cv_type_size_t = no; then
1079   cat >> confdefs.h <<\EOF
1080 #define size_t unsigned
1081 EOF
1082
1083 fi
1084
1085 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1086 # for constant arguments.  Useless!
1087 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1088 echo "configure:1089: checking for working alloca.h" >&5
1089 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1090   echo $ac_n "(cached) $ac_c" 1>&6
1091 else
1092   cat > conftest.$ac_ext <<EOF
1093 #line 1094 "configure"
1094 #include "confdefs.h"
1095 #include <alloca.h>
1096 int main() {
1097 char *p = alloca(2 * sizeof(int));
1098 ; return 0; }
1099 EOF
1100 if { (eval echo configure:1101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1101   rm -rf conftest*
1102   ac_cv_header_alloca_h=yes
1103 else
1104   echo "configure: failed program was:" >&5
1105   cat conftest.$ac_ext >&5
1106   rm -rf conftest*
1107   ac_cv_header_alloca_h=no
1108 fi
1109 rm -f conftest*
1110 fi
1111
1112 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1113 if test $ac_cv_header_alloca_h = yes; then
1114   cat >> confdefs.h <<\EOF
1115 #define HAVE_ALLOCA_H 1
1116 EOF
1117
1118 fi
1119
1120 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1121 echo "configure:1122: checking for alloca" >&5
1122 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1123   echo $ac_n "(cached) $ac_c" 1>&6
1124 else
1125   cat > conftest.$ac_ext <<EOF
1126 #line 1127 "configure"
1127 #include "confdefs.h"
1128
1129 #ifdef __GNUC__
1130 # define alloca __builtin_alloca
1131 #else
1132 # if HAVE_ALLOCA_H
1133 #  include <alloca.h>
1134 # else
1135 #  ifdef _AIX
1136  #pragma alloca
1137 #  else
1138 #   ifndef alloca /* predefined by HP cc +Olibcalls */
1139 char *alloca ();
1140 #   endif
1141 #  endif
1142 # endif
1143 #endif
1144
1145 int main() {
1146 char *p = (char *) alloca(1);
1147 ; return 0; }
1148 EOF
1149 if { (eval echo configure:1150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1150   rm -rf conftest*
1151   ac_cv_func_alloca_works=yes
1152 else
1153   echo "configure: failed program was:" >&5
1154   cat conftest.$ac_ext >&5
1155   rm -rf conftest*
1156   ac_cv_func_alloca_works=no
1157 fi
1158 rm -f conftest*
1159 fi
1160
1161 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1162 if test $ac_cv_func_alloca_works = yes; then
1163   cat >> confdefs.h <<\EOF
1164 #define HAVE_ALLOCA 1
1165 EOF
1166
1167 fi
1168
1169 if test $ac_cv_func_alloca_works = no; then
1170   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1171   # that cause trouble.  Some versions do not even contain alloca or
1172   # contain a buggy version.  If you still want to use their alloca,
1173   # use ar to extract alloca.o from them instead of compiling alloca.c.
1174   ALLOCA=alloca.o
1175   cat >> confdefs.h <<\EOF
1176 #define C_ALLOCA 1
1177 EOF
1178
1179
1180 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1181 echo "configure:1182: checking whether alloca needs Cray hooks" >&5
1182 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1183   echo $ac_n "(cached) $ac_c" 1>&6
1184 else
1185   cat > conftest.$ac_ext <<EOF
1186 #line 1187 "configure"
1187 #include "confdefs.h"
1188 #if defined(CRAY) && ! defined(CRAY2)
1189 webecray
1190 #else
1191 wenotbecray
1192 #endif
1193
1194 EOF
1195 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1196   egrep "webecray" >/dev/null 2>&1; then
1197   rm -rf conftest*
1198   ac_cv_os_cray=yes
1199 else
1200   rm -rf conftest*
1201   ac_cv_os_cray=no
1202 fi
1203 rm -f conftest*
1204
1205 fi
1206
1207 echo "$ac_t""$ac_cv_os_cray" 1>&6
1208 if test $ac_cv_os_cray = yes; then
1209 for ac_func in _getb67 GETB67 getb67; do
1210   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1211 echo "configure:1212: checking for $ac_func" >&5
1212 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1213   echo $ac_n "(cached) $ac_c" 1>&6
1214 else
1215   cat > conftest.$ac_ext <<EOF
1216 #line 1217 "configure"
1217 #include "confdefs.h"
1218 /* System header to define __stub macros and hopefully few prototypes,
1219     which can conflict with char $ac_func(); below.  */
1220 #include <assert.h>
1221 /* Override any gcc2 internal prototype to avoid an error.  */
1222 /* We use char because int might match the return type of a gcc2
1223     builtin and then its argument prototype would still apply.  */
1224 char $ac_func();
1225
1226 int main() {
1227
1228 /* The GNU C library defines this for functions which it implements
1229     to always fail with ENOSYS.  Some functions are actually named
1230     something starting with __ and the normal name is an alias.  */
1231 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1232 choke me
1233 #else
1234 $ac_func();
1235 #endif
1236
1237 ; return 0; }
1238 EOF
1239 if { (eval echo configure:1240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1240   rm -rf conftest*
1241   eval "ac_cv_func_$ac_func=yes"
1242 else
1243   echo "configure: failed program was:" >&5
1244   cat conftest.$ac_ext >&5
1245   rm -rf conftest*
1246   eval "ac_cv_func_$ac_func=no"
1247 fi
1248 rm -f conftest*
1249 fi
1250
1251 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1252   echo "$ac_t""yes" 1>&6
1253   cat >> confdefs.h <<EOF
1254 #define CRAY_STACKSEG_END $ac_func
1255 EOF
1256
1257   break
1258 else
1259   echo "$ac_t""no" 1>&6
1260 fi
1261
1262 done
1263 fi
1264
1265 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1266 echo "configure:1267: checking stack direction for C alloca" >&5
1267 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1268   echo $ac_n "(cached) $ac_c" 1>&6
1269 else
1270   if test "$cross_compiling" = yes; then
1271   ac_cv_c_stack_direction=0
1272 else
1273   cat > conftest.$ac_ext <<EOF
1274 #line 1275 "configure"
1275 #include "confdefs.h"
1276 find_stack_direction ()
1277 {
1278   static char *addr = 0;
1279   auto char dummy;
1280   if (addr == 0)
1281     {
1282       addr = &dummy;
1283       return find_stack_direction ();
1284     }
1285   else
1286     return (&dummy > addr) ? 1 : -1;
1287 }
1288 main ()
1289 {
1290   exit (find_stack_direction() < 0);
1291 }
1292 EOF
1293 if { (eval echo configure:1294: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1294 then
1295   ac_cv_c_stack_direction=1
1296 else
1297   echo "configure: failed program was:" >&5
1298   cat conftest.$ac_ext >&5
1299   rm -fr conftest*
1300   ac_cv_c_stack_direction=-1
1301 fi
1302 rm -fr conftest*
1303 fi
1304
1305 fi
1306
1307 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1308 cat >> confdefs.h <<EOF
1309 #define STACK_DIRECTION $ac_cv_c_stack_direction
1310 EOF
1311
1312 fi
1313
1314 for ac_hdr in unistd.h
1315 do
1316 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1317 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1318 echo "configure:1319: checking for $ac_hdr" >&5
1319 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1320   echo $ac_n "(cached) $ac_c" 1>&6
1321 else
1322   cat > conftest.$ac_ext <<EOF
1323 #line 1324 "configure"
1324 #include "confdefs.h"
1325 #include <$ac_hdr>
1326 EOF
1327 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1328 { (eval echo configure:1329: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1329 ac_err=`grep -v '^ *+' conftest.out`
1330 if test -z "$ac_err"; then
1331   rm -rf conftest*
1332   eval "ac_cv_header_$ac_safe=yes"
1333 else
1334   echo "$ac_err" >&5
1335   echo "configure: failed program was:" >&5
1336   cat conftest.$ac_ext >&5
1337   rm -rf conftest*
1338   eval "ac_cv_header_$ac_safe=no"
1339 fi
1340 rm -f conftest*
1341 fi
1342 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1343   echo "$ac_t""yes" 1>&6
1344     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1345   cat >> confdefs.h <<EOF
1346 #define $ac_tr_hdr 1
1347 EOF
1348
1349 else
1350   echo "$ac_t""no" 1>&6
1351 fi
1352 done
1353
1354 for ac_func in getpagesize
1355 do
1356 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1357 echo "configure:1358: checking for $ac_func" >&5
1358 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1359   echo $ac_n "(cached) $ac_c" 1>&6
1360 else
1361   cat > conftest.$ac_ext <<EOF
1362 #line 1363 "configure"
1363 #include "confdefs.h"
1364 /* System header to define __stub macros and hopefully few prototypes,
1365     which can conflict with char $ac_func(); below.  */
1366 #include <assert.h>
1367 /* Override any gcc2 internal prototype to avoid an error.  */
1368 /* We use char because int might match the return type of a gcc2
1369     builtin and then its argument prototype would still apply.  */
1370 char $ac_func();
1371
1372 int main() {
1373
1374 /* The GNU C library defines this for functions which it implements
1375     to always fail with ENOSYS.  Some functions are actually named
1376     something starting with __ and the normal name is an alias.  */
1377 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1378 choke me
1379 #else
1380 $ac_func();
1381 #endif
1382
1383 ; return 0; }
1384 EOF
1385 if { (eval echo configure:1386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1386   rm -rf conftest*
1387   eval "ac_cv_func_$ac_func=yes"
1388 else
1389   echo "configure: failed program was:" >&5
1390   cat conftest.$ac_ext >&5
1391   rm -rf conftest*
1392   eval "ac_cv_func_$ac_func=no"
1393 fi
1394 rm -f conftest*
1395 fi
1396
1397 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1398   echo "$ac_t""yes" 1>&6
1399     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1400   cat >> confdefs.h <<EOF
1401 #define $ac_tr_func 1
1402 EOF
1403
1404 else
1405   echo "$ac_t""no" 1>&6
1406 fi
1407 done
1408
1409 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1410 echo "configure:1411: checking for working mmap" >&5
1411 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1412   echo $ac_n "(cached) $ac_c" 1>&6
1413 else
1414   if test "$cross_compiling" = yes; then
1415   ac_cv_func_mmap_fixed_mapped=no
1416 else
1417   cat > conftest.$ac_ext <<EOF
1418 #line 1419 "configure"
1419 #include "confdefs.h"
1420
1421 /* Thanks to Mike Haertel and Jim Avera for this test.
1422    Here is a matrix of mmap possibilities:
1423         mmap private not fixed
1424         mmap private fixed at somewhere currently unmapped
1425         mmap private fixed at somewhere already mapped
1426         mmap shared not fixed
1427         mmap shared fixed at somewhere currently unmapped
1428         mmap shared fixed at somewhere already mapped
1429    For private mappings, we should verify that changes cannot be read()
1430    back from the file, nor mmap's back from the file at a different
1431    address.  (There have been systems where private was not correctly
1432    implemented like the infamous i386 svr4.0, and systems where the
1433    VM page cache was not coherent with the filesystem buffer cache
1434    like early versions of FreeBSD and possibly contemporary NetBSD.)
1435    For shared mappings, we should conversely verify that changes get
1436    propogated back to all the places they're supposed to be.
1437
1438    Grep wants private fixed already mapped.
1439    The main things grep needs to know about mmap are:
1440    * does it exist and is it safe to write into the mmap'd area
1441    * how to use it (BSD variants)  */
1442 #include <sys/types.h>
1443 #include <fcntl.h>
1444 #include <sys/mman.h>
1445
1446 /* This mess was copied from the GNU getpagesize.h.  */
1447 #ifndef HAVE_GETPAGESIZE
1448 # ifdef HAVE_UNISTD_H
1449 #  include <unistd.h>
1450 # endif
1451
1452 /* Assume that all systems that can run configure have sys/param.h.  */
1453 # ifndef HAVE_SYS_PARAM_H
1454 #  define HAVE_SYS_PARAM_H 1
1455 # endif
1456
1457 # ifdef _SC_PAGESIZE
1458 #  define getpagesize() sysconf(_SC_PAGESIZE)
1459 # else /* no _SC_PAGESIZE */
1460 #  ifdef HAVE_SYS_PARAM_H
1461 #   include <sys/param.h>
1462 #   ifdef EXEC_PAGESIZE
1463 #    define getpagesize() EXEC_PAGESIZE
1464 #   else /* no EXEC_PAGESIZE */
1465 #    ifdef NBPG
1466 #     define getpagesize() NBPG * CLSIZE
1467 #     ifndef CLSIZE
1468 #      define CLSIZE 1
1469 #     endif /* no CLSIZE */
1470 #    else /* no NBPG */
1471 #     ifdef NBPC
1472 #      define getpagesize() NBPC
1473 #     else /* no NBPC */
1474 #      ifdef PAGESIZE
1475 #       define getpagesize() PAGESIZE
1476 #      endif /* PAGESIZE */
1477 #     endif /* no NBPC */
1478 #    endif /* no NBPG */
1479 #   endif /* no EXEC_PAGESIZE */
1480 #  else /* no HAVE_SYS_PARAM_H */
1481 #   define getpagesize() 8192   /* punt totally */
1482 #  endif /* no HAVE_SYS_PARAM_H */
1483 # endif /* no _SC_PAGESIZE */
1484
1485 #endif /* no HAVE_GETPAGESIZE */
1486
1487 #ifdef __cplusplus
1488 extern "C" { void *malloc(unsigned); }
1489 #else
1490 char *malloc();
1491 #endif
1492
1493 int
1494 main()
1495 {
1496         char *data, *data2, *data3;
1497         int i, pagesize;
1498         int fd;
1499
1500         pagesize = getpagesize();
1501
1502         /*
1503          * First, make a file with some known garbage in it.
1504          */
1505         data = malloc(pagesize);
1506         if (!data)
1507                 exit(1);
1508         for (i = 0; i < pagesize; ++i)
1509                 *(data + i) = rand();
1510         umask(0);
1511         fd = creat("conftestmmap", 0600);
1512         if (fd < 0)
1513                 exit(1);
1514         if (write(fd, data, pagesize) != pagesize)
1515                 exit(1);
1516         close(fd);
1517
1518         /*
1519          * Next, try to mmap the file at a fixed address which
1520          * already has something else allocated at it.  If we can,
1521          * also make sure that we see the same garbage.
1522          */
1523         fd = open("conftestmmap", O_RDWR);
1524         if (fd < 0)
1525                 exit(1);
1526         data2 = malloc(2 * pagesize);
1527         if (!data2)
1528                 exit(1);
1529         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1530         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1531             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1532                 exit(1);
1533         for (i = 0; i < pagesize; ++i)
1534                 if (*(data + i) != *(data2 + i))
1535                         exit(1);
1536
1537         /*
1538          * Finally, make sure that changes to the mapped area
1539          * do not percolate back to the file as seen by read().
1540          * (This is a bug on some variants of i386 svr4.0.)
1541          */
1542         for (i = 0; i < pagesize; ++i)
1543                 *(data2 + i) = *(data2 + i) + 1;
1544         data3 = malloc(pagesize);
1545         if (!data3)
1546                 exit(1);
1547         if (read(fd, data3, pagesize) != pagesize)
1548                 exit(1);
1549         for (i = 0; i < pagesize; ++i)
1550                 if (*(data + i) != *(data3 + i))
1551                         exit(1);
1552         close(fd);
1553         unlink("conftestmmap");
1554         exit(0);
1555 }
1556
1557 EOF
1558 if { (eval echo configure:1559: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1559 then
1560   ac_cv_func_mmap_fixed_mapped=yes
1561 else
1562   echo "configure: failed program was:" >&5
1563   cat conftest.$ac_ext >&5
1564   rm -fr conftest*
1565   ac_cv_func_mmap_fixed_mapped=no
1566 fi
1567 rm -fr conftest*
1568 fi
1569
1570 fi
1571
1572 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1573 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1574   cat >> confdefs.h <<\EOF
1575 #define HAVE_MMAP 1
1576 EOF
1577
1578 fi
1579
1580
1581 # autoconf.info says this should be called right after AC_INIT.
1582
1583
1584 ac_aux_dir=
1585 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
1586   if test -f $ac_dir/install-sh; then
1587     ac_aux_dir=$ac_dir
1588     ac_install_sh="$ac_aux_dir/install-sh -c"
1589     break
1590   elif test -f $ac_dir/install.sh; then
1591     ac_aux_dir=$ac_dir
1592     ac_install_sh="$ac_aux_dir/install.sh -c"
1593     break
1594   fi
1595 done
1596 if test -z "$ac_aux_dir"; then
1597   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
1598 fi
1599 ac_config_guess=$ac_aux_dir/config.guess
1600 ac_config_sub=$ac_aux_dir/config.sub
1601 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1602
1603
1604 # Do some error checking and defaulting for the host and target type.
1605 # The inputs are:
1606 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1607 #
1608 # The rules are:
1609 # 1. You are not allowed to specify --host, --target, and nonopt at the
1610 #    same time.
1611 # 2. Host defaults to nonopt.
1612 # 3. If nonopt is not specified, then host defaults to the current host,
1613 #    as determined by config.guess.
1614 # 4. Target and build default to nonopt.
1615 # 5. If nonopt is not specified, then target and build default to host.
1616
1617 # The aliases save the names the user supplied, while $host etc.
1618 # will get canonicalized.
1619 case $host---$target---$nonopt in
1620 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1621 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1622 esac
1623
1624
1625 # Make sure we can run config.sub.
1626 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1627 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1628 fi
1629
1630 echo $ac_n "checking host system type""... $ac_c" 1>&6
1631 echo "configure:1632: checking host system type" >&5
1632
1633 host_alias=$host
1634 case "$host_alias" in
1635 NONE)
1636   case $nonopt in
1637   NONE)
1638     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1639     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1640     fi ;;
1641   *) host_alias=$nonopt ;;
1642   esac ;;
1643 esac
1644
1645 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1646 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1647 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1648 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1649 echo "$ac_t""$host" 1>&6
1650
1651 echo $ac_n "checking target system type""... $ac_c" 1>&6
1652 echo "configure:1653: checking target system type" >&5
1653
1654 target_alias=$target
1655 case "$target_alias" in
1656 NONE)
1657   case $nonopt in
1658   NONE) target_alias=$host_alias ;;
1659   *) target_alias=$nonopt ;;
1660   esac ;;
1661 esac
1662
1663 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1664 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1665 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1666 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1667 echo "$ac_t""$target" 1>&6
1668
1669 echo $ac_n "checking build system type""... $ac_c" 1>&6
1670 echo "configure:1671: checking build system type" >&5
1671
1672 build_alias=$build
1673 case "$build_alias" in
1674 NONE)
1675   case $nonopt in
1676   NONE) build_alias=$host_alias ;;
1677   *) build_alias=$nonopt ;;
1678   esac ;;
1679 esac
1680
1681 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1682 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1683 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1684 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1685 echo "$ac_t""$build" 1>&6
1686
1687 test "$host_alias" != "$target_alias" &&
1688   test "$program_prefix$program_suffix$program_transform_name" = \
1689     NONENONEs,x,x, &&
1690   program_prefix=${target_alias}-
1691
1692 if test "$program_transform_name" = s,x,x,; then
1693   program_transform_name=
1694 else
1695   # Double any \ or $.  echo might interpret backslashes.
1696   cat <<\EOF_SED > conftestsed
1697 s,\\,\\\\,g; s,\$,$$,g
1698 EOF_SED
1699   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1700   rm -f conftestsed
1701 fi
1702 test "$program_prefix" != NONE &&
1703   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1704 # Use a double $ so make ignores it.
1705 test "$program_suffix" != NONE &&
1706   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1707
1708 # sed with no file args requires a program.
1709 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1710
1711 # Extract the first word of "gcc", so it can be a program name with args.
1712 set dummy gcc; ac_word=$2
1713 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1714 echo "configure:1715: checking for $ac_word" >&5
1715 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1716   echo $ac_n "(cached) $ac_c" 1>&6
1717 else
1718   if test -n "$CC"; then
1719   ac_cv_prog_CC="$CC" # Let the user override the test.
1720 else
1721   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1722   for ac_dir in $PATH; do
1723     test -z "$ac_dir" && ac_dir=.
1724     if test -f $ac_dir/$ac_word; then
1725       ac_cv_prog_CC="gcc"
1726       break
1727     fi
1728   done
1729   IFS="$ac_save_ifs"
1730 fi
1731 fi
1732 CC="$ac_cv_prog_CC"
1733 if test -n "$CC"; then
1734   echo "$ac_t""$CC" 1>&6
1735 else
1736   echo "$ac_t""no" 1>&6
1737 fi
1738
1739 if test -z "$CC"; then
1740   # Extract the first word of "cc", so it can be a program name with args.
1741 set dummy cc; ac_word=$2
1742 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1743 echo "configure:1744: checking for $ac_word" >&5
1744 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1745   echo $ac_n "(cached) $ac_c" 1>&6
1746 else
1747   if test -n "$CC"; then
1748   ac_cv_prog_CC="$CC" # Let the user override the test.
1749 else
1750   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1751   ac_prog_rejected=no
1752   for ac_dir in $PATH; do
1753     test -z "$ac_dir" && ac_dir=.
1754     if test -f $ac_dir/$ac_word; then
1755       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1756         ac_prog_rejected=yes
1757         continue
1758       fi
1759       ac_cv_prog_CC="cc"
1760       break
1761     fi
1762   done
1763   IFS="$ac_save_ifs"
1764 if test $ac_prog_rejected = yes; then
1765   # We found a bogon in the path, so make sure we never use it.
1766   set dummy $ac_cv_prog_CC
1767   shift
1768   if test $# -gt 0; then
1769     # We chose a different compiler from the bogus one.
1770     # However, it has the same basename, so the bogon will be chosen
1771     # first if we set CC to just the basename; use the full file name.
1772     shift
1773     set dummy "$ac_dir/$ac_word" "$@"
1774     shift
1775     ac_cv_prog_CC="$@"
1776   fi
1777 fi
1778 fi
1779 fi
1780 CC="$ac_cv_prog_CC"
1781 if test -n "$CC"; then
1782   echo "$ac_t""$CC" 1>&6
1783 else
1784   echo "$ac_t""no" 1>&6
1785 fi
1786
1787   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1788 fi
1789
1790 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1791 echo "configure:1792: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1792
1793 ac_ext=c
1794 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1795 ac_cpp='$CPP $CPPFLAGS'
1796 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1797 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1798 cross_compiling=$ac_cv_prog_cc_cross
1799
1800 cat > conftest.$ac_ext <<EOF
1801 #line 1802 "configure"
1802 #include "confdefs.h"
1803 main(){return(0);}
1804 EOF
1805 if { (eval echo configure:1806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1806   ac_cv_prog_cc_works=yes
1807   # If we can't run a trivial program, we are probably using a cross compiler.
1808   if (./conftest; exit) 2>/dev/null; then
1809     ac_cv_prog_cc_cross=no
1810   else
1811     ac_cv_prog_cc_cross=yes
1812   fi
1813 else
1814   echo "configure: failed program was:" >&5
1815   cat conftest.$ac_ext >&5
1816   ac_cv_prog_cc_works=no
1817 fi
1818 rm -fr conftest*
1819
1820 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1821 if test $ac_cv_prog_cc_works = no; then
1822   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1823 fi
1824 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1825 echo "configure:1826: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1826 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1827 cross_compiling=$ac_cv_prog_cc_cross
1828
1829 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1830 echo "configure:1831: checking whether we are using GNU C" >&5
1831 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1832   echo $ac_n "(cached) $ac_c" 1>&6
1833 else
1834   cat > conftest.c <<EOF
1835 #ifdef __GNUC__
1836   yes;
1837 #endif
1838 EOF
1839 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1840: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1840   ac_cv_prog_gcc=yes
1841 else
1842   ac_cv_prog_gcc=no
1843 fi
1844 fi
1845
1846 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1847
1848 if test $ac_cv_prog_gcc = yes; then
1849   GCC=yes
1850   ac_test_CFLAGS="${CFLAGS+set}"
1851   ac_save_CFLAGS="$CFLAGS"
1852   CFLAGS=
1853   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1854 echo "configure:1855: checking whether ${CC-cc} accepts -g" >&5
1855 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1856   echo $ac_n "(cached) $ac_c" 1>&6
1857 else
1858   echo 'void f(){}' > conftest.c
1859 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1860   ac_cv_prog_cc_g=yes
1861 else
1862   ac_cv_prog_cc_g=no
1863 fi
1864 rm -f conftest*
1865
1866 fi
1867
1868 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1869   if test "$ac_test_CFLAGS" = set; then
1870     CFLAGS="$ac_save_CFLAGS"
1871   elif test $ac_cv_prog_cc_g = yes; then
1872     CFLAGS="-g -O2"
1873   else
1874     CFLAGS="-O2"
1875   fi
1876 else
1877   GCC=
1878   test "${CFLAGS+set}" = set || CFLAGS="-g"
1879 fi
1880
1881 # Find a good install program.  We prefer a C program (faster),
1882 # so one script is as good as another.  But avoid the broken or
1883 # incompatible versions:
1884 # SysV /etc/install, /usr/sbin/install
1885 # SunOS /usr/etc/install
1886 # IRIX /sbin/install
1887 # AIX /bin/install
1888 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1889 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1890 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1891 # ./install, which can be erroneously created by make from ./install.sh.
1892 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1893 echo "configure:1894: checking for a BSD compatible install" >&5
1894 if test -z "$INSTALL"; then
1895 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1896   echo $ac_n "(cached) $ac_c" 1>&6
1897 else
1898     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1899   for ac_dir in $PATH; do
1900     # Account for people who put trailing slashes in PATH elements.
1901     case "$ac_dir/" in
1902     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1903     *)
1904       # OSF1 and SCO ODT 3.0 have their own names for install.
1905       # Don't use installbsd from OSF since it installs stuff as root
1906       # by default.
1907       for ac_prog in ginstall scoinst install; do
1908         if test -f $ac_dir/$ac_prog; then
1909           if test $ac_prog = install &&
1910             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1911             # AIX install.  It has an incompatible calling convention.
1912             :
1913           else
1914             ac_cv_path_install="$ac_dir/$ac_prog -c"
1915             break 2
1916           fi
1917         fi
1918       done
1919       ;;
1920     esac
1921   done
1922   IFS="$ac_save_IFS"
1923
1924 fi
1925   if test "${ac_cv_path_install+set}" = set; then
1926     INSTALL="$ac_cv_path_install"
1927   else
1928     # As a last resort, use the slow shell script.  We don't cache a
1929     # path for INSTALL within a source directory, because that will
1930     # break other packages using the cache if that directory is
1931     # removed, or if the path is relative.
1932     INSTALL="$ac_install_sh"
1933   fi
1934 fi
1935 echo "$ac_t""$INSTALL" 1>&6
1936
1937 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1938 # It thinks the first close brace ends the variable substitution.
1939 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1940
1941 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1942
1943
1944 # Put a plausible default for CC_FOR_BUILD in Makefile.
1945 if test "x$cross_compiling" = "xno"; then
1946   CC_FOR_BUILD='$(CC)'
1947 else
1948   CC_FOR_BUILD=gcc
1949 fi
1950
1951
1952
1953
1954 AR=${AR-ar}
1955
1956 # Extract the first word of "ranlib", so it can be a program name with args.
1957 set dummy ranlib; ac_word=$2
1958 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1959 echo "configure:1960: checking for $ac_word" >&5
1960 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1961   echo $ac_n "(cached) $ac_c" 1>&6
1962 else
1963   if test -n "$RANLIB"; then
1964   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1965 else
1966   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1967   for ac_dir in $PATH; do
1968     test -z "$ac_dir" && ac_dir=.
1969     if test -f $ac_dir/$ac_word; then
1970       ac_cv_prog_RANLIB="ranlib"
1971       break
1972     fi
1973   done
1974   IFS="$ac_save_ifs"
1975   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1976 fi
1977 fi
1978 RANLIB="$ac_cv_prog_RANLIB"
1979 if test -n "$RANLIB"; then
1980   echo "$ac_t""$RANLIB" 1>&6
1981 else
1982   echo "$ac_t""no" 1>&6
1983 fi
1984
1985
1986 ALL_LINGUAS=
1987
1988    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
1989 unistd.h values.h sys/param.h
1990 do
1991 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1992 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1993 echo "configure:1994: checking for $ac_hdr" >&5
1994 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1995   echo $ac_n "(cached) $ac_c" 1>&6
1996 else
1997   cat > conftest.$ac_ext <<EOF
1998 #line 1999 "configure"
1999 #include "confdefs.h"
2000 #include <$ac_hdr>
2001 EOF
2002 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2003 { (eval echo configure:2004: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2004 ac_err=`grep -v '^ *+' conftest.out`
2005 if test -z "$ac_err"; then
2006   rm -rf conftest*
2007   eval "ac_cv_header_$ac_safe=yes"
2008 else
2009   echo "$ac_err" >&5
2010   echo "configure: failed program was:" >&5
2011   cat conftest.$ac_ext >&5
2012   rm -rf conftest*
2013   eval "ac_cv_header_$ac_safe=no"
2014 fi
2015 rm -f conftest*
2016 fi
2017 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2018   echo "$ac_t""yes" 1>&6
2019     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2020   cat >> confdefs.h <<EOF
2021 #define $ac_tr_hdr 1
2022 EOF
2023
2024 else
2025   echo "$ac_t""no" 1>&6
2026 fi
2027 done
2028
2029    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2030 __argz_count __argz_stringify __argz_next
2031 do
2032 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2033 echo "configure:2034: checking for $ac_func" >&5
2034 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2035   echo $ac_n "(cached) $ac_c" 1>&6
2036 else
2037   cat > conftest.$ac_ext <<EOF
2038 #line 2039 "configure"
2039 #include "confdefs.h"
2040 /* System header to define __stub macros and hopefully few prototypes,
2041     which can conflict with char $ac_func(); below.  */
2042 #include <assert.h>
2043 /* Override any gcc2 internal prototype to avoid an error.  */
2044 /* We use char because int might match the return type of a gcc2
2045     builtin and then its argument prototype would still apply.  */
2046 char $ac_func();
2047
2048 int main() {
2049
2050 /* The GNU C library defines this for functions which it implements
2051     to always fail with ENOSYS.  Some functions are actually named
2052     something starting with __ and the normal name is an alias.  */
2053 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2054 choke me
2055 #else
2056 $ac_func();
2057 #endif
2058
2059 ; return 0; }
2060 EOF
2061 if { (eval echo configure:2062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2062   rm -rf conftest*
2063   eval "ac_cv_func_$ac_func=yes"
2064 else
2065   echo "configure: failed program was:" >&5
2066   cat conftest.$ac_ext >&5
2067   rm -rf conftest*
2068   eval "ac_cv_func_$ac_func=no"
2069 fi
2070 rm -f conftest*
2071 fi
2072
2073 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2074   echo "$ac_t""yes" 1>&6
2075     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2076   cat >> confdefs.h <<EOF
2077 #define $ac_tr_func 1
2078 EOF
2079
2080 else
2081   echo "$ac_t""no" 1>&6
2082 fi
2083 done
2084
2085
2086    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2087      for ac_func in stpcpy
2088 do
2089 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2090 echo "configure:2091: checking for $ac_func" >&5
2091 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2092   echo $ac_n "(cached) $ac_c" 1>&6
2093 else
2094   cat > conftest.$ac_ext <<EOF
2095 #line 2096 "configure"
2096 #include "confdefs.h"
2097 /* System header to define __stub macros and hopefully few prototypes,
2098     which can conflict with char $ac_func(); below.  */
2099 #include <assert.h>
2100 /* Override any gcc2 internal prototype to avoid an error.  */
2101 /* We use char because int might match the return type of a gcc2
2102     builtin and then its argument prototype would still apply.  */
2103 char $ac_func();
2104
2105 int main() {
2106
2107 /* The GNU C library defines this for functions which it implements
2108     to always fail with ENOSYS.  Some functions are actually named
2109     something starting with __ and the normal name is an alias.  */
2110 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2111 choke me
2112 #else
2113 $ac_func();
2114 #endif
2115
2116 ; return 0; }
2117 EOF
2118 if { (eval echo configure:2119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2119   rm -rf conftest*
2120   eval "ac_cv_func_$ac_func=yes"
2121 else
2122   echo "configure: failed program was:" >&5
2123   cat conftest.$ac_ext >&5
2124   rm -rf conftest*
2125   eval "ac_cv_func_$ac_func=no"
2126 fi
2127 rm -f conftest*
2128 fi
2129
2130 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2131   echo "$ac_t""yes" 1>&6
2132     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2133   cat >> confdefs.h <<EOF
2134 #define $ac_tr_func 1
2135 EOF
2136
2137 else
2138   echo "$ac_t""no" 1>&6
2139 fi
2140 done
2141
2142    fi
2143    if test "${ac_cv_func_stpcpy}" = "yes"; then
2144      cat >> confdefs.h <<\EOF
2145 #define HAVE_STPCPY 1
2146 EOF
2147
2148    fi
2149
2150    if test $ac_cv_header_locale_h = yes; then
2151     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2152 echo "configure:2153: checking for LC_MESSAGES" >&5
2153 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2154   echo $ac_n "(cached) $ac_c" 1>&6
2155 else
2156   cat > conftest.$ac_ext <<EOF
2157 #line 2158 "configure"
2158 #include "confdefs.h"
2159 #include <locale.h>
2160 int main() {
2161 return LC_MESSAGES
2162 ; return 0; }
2163 EOF
2164 if { (eval echo configure:2165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2165   rm -rf conftest*
2166   am_cv_val_LC_MESSAGES=yes
2167 else
2168   echo "configure: failed program was:" >&5
2169   cat conftest.$ac_ext >&5
2170   rm -rf conftest*
2171   am_cv_val_LC_MESSAGES=no
2172 fi
2173 rm -f conftest*
2174 fi
2175
2176 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2177     if test $am_cv_val_LC_MESSAGES = yes; then
2178       cat >> confdefs.h <<\EOF
2179 #define HAVE_LC_MESSAGES 1
2180 EOF
2181
2182     fi
2183   fi
2184    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2185 echo "configure:2186: checking whether NLS is requested" >&5
2186         # Check whether --enable-nls or --disable-nls was given.
2187 if test "${enable_nls+set}" = set; then
2188   enableval="$enable_nls"
2189   USE_NLS=$enableval
2190 else
2191   USE_NLS=yes
2192 fi
2193
2194     echo "$ac_t""$USE_NLS" 1>&6
2195
2196
2197     USE_INCLUDED_LIBINTL=no
2198
2199         if test "$USE_NLS" = "yes"; then
2200       cat >> confdefs.h <<\EOF
2201 #define ENABLE_NLS 1
2202 EOF
2203
2204       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2205 echo "configure:2206: checking whether included gettext is requested" >&5
2206       # Check whether --with-included-gettext or --without-included-gettext was given.
2207 if test "${with_included_gettext+set}" = set; then
2208   withval="$with_included_gettext"
2209   nls_cv_force_use_gnu_gettext=$withval
2210 else
2211   nls_cv_force_use_gnu_gettext=no
2212 fi
2213
2214       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2215
2216       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2217       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2218                                         nls_cv_header_intl=
2219         nls_cv_header_libgt=
2220         CATOBJEXT=NONE
2221
2222         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2223 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2224 echo "configure:2225: checking for libintl.h" >&5
2225 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2226   echo $ac_n "(cached) $ac_c" 1>&6
2227 else
2228   cat > conftest.$ac_ext <<EOF
2229 #line 2230 "configure"
2230 #include "confdefs.h"
2231 #include <libintl.h>
2232 EOF
2233 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2234 { (eval echo configure:2235: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2235 ac_err=`grep -v '^ *+' conftest.out`
2236 if test -z "$ac_err"; then
2237   rm -rf conftest*
2238   eval "ac_cv_header_$ac_safe=yes"
2239 else
2240   echo "$ac_err" >&5
2241   echo "configure: failed program was:" >&5
2242   cat conftest.$ac_ext >&5
2243   rm -rf conftest*
2244   eval "ac_cv_header_$ac_safe=no"
2245 fi
2246 rm -f conftest*
2247 fi
2248 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2249   echo "$ac_t""yes" 1>&6
2250   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2251 echo "configure:2252: checking for gettext in libc" >&5
2252 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2253   echo $ac_n "(cached) $ac_c" 1>&6
2254 else
2255   cat > conftest.$ac_ext <<EOF
2256 #line 2257 "configure"
2257 #include "confdefs.h"
2258 #include <libintl.h>
2259 int main() {
2260 return (int) gettext ("")
2261 ; return 0; }
2262 EOF
2263 if { (eval echo configure:2264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2264   rm -rf conftest*
2265   gt_cv_func_gettext_libc=yes
2266 else
2267   echo "configure: failed program was:" >&5
2268   cat conftest.$ac_ext >&5
2269   rm -rf conftest*
2270   gt_cv_func_gettext_libc=no
2271 fi
2272 rm -f conftest*
2273 fi
2274
2275 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2276
2277            if test "$gt_cv_func_gettext_libc" != "yes"; then
2278              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2279 echo "configure:2280: checking for bindtextdomain in -lintl" >&5
2280 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2281 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2282   echo $ac_n "(cached) $ac_c" 1>&6
2283 else
2284   ac_save_LIBS="$LIBS"
2285 LIBS="-lintl  $LIBS"
2286 cat > conftest.$ac_ext <<EOF
2287 #line 2288 "configure"
2288 #include "confdefs.h"
2289 /* Override any gcc2 internal prototype to avoid an error.  */
2290 /* We use char because int might match the return type of a gcc2
2291     builtin and then its argument prototype would still apply.  */
2292 char bindtextdomain();
2293
2294 int main() {
2295 bindtextdomain()
2296 ; return 0; }
2297 EOF
2298 if { (eval echo configure:2299: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2299   rm -rf conftest*
2300   eval "ac_cv_lib_$ac_lib_var=yes"
2301 else
2302   echo "configure: failed program was:" >&5
2303   cat conftest.$ac_ext >&5
2304   rm -rf conftest*
2305   eval "ac_cv_lib_$ac_lib_var=no"
2306 fi
2307 rm -f conftest*
2308 LIBS="$ac_save_LIBS"
2309
2310 fi
2311 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2312   echo "$ac_t""yes" 1>&6
2313   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2314 echo "configure:2315: checking for gettext in libintl" >&5
2315 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2316   echo $ac_n "(cached) $ac_c" 1>&6
2317 else
2318   cat > conftest.$ac_ext <<EOF
2319 #line 2320 "configure"
2320 #include "confdefs.h"
2321
2322 int main() {
2323 return (int) gettext ("")
2324 ; return 0; }
2325 EOF
2326 if { (eval echo configure:2327: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2327   rm -rf conftest*
2328   gt_cv_func_gettext_libintl=yes
2329 else
2330   echo "configure: failed program was:" >&5
2331   cat conftest.$ac_ext >&5
2332   rm -rf conftest*
2333   gt_cv_func_gettext_libintl=no
2334 fi
2335 rm -f conftest*
2336 fi
2337
2338 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2339 else
2340   echo "$ac_t""no" 1>&6
2341 fi
2342
2343            fi
2344
2345            if test "$gt_cv_func_gettext_libc" = "yes" \
2346               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2347               cat >> confdefs.h <<\EOF
2348 #define HAVE_GETTEXT 1
2349 EOF
2350
2351               # Extract the first word of "msgfmt", so it can be a program name with args.
2352 set dummy msgfmt; ac_word=$2
2353 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2354 echo "configure:2355: checking for $ac_word" >&5
2355 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2356   echo $ac_n "(cached) $ac_c" 1>&6
2357 else
2358   case "$MSGFMT" in
2359   /*)
2360   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2361   ;;
2362   *)
2363   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2364   for ac_dir in $PATH; do
2365     test -z "$ac_dir" && ac_dir=.
2366     if test -f $ac_dir/$ac_word; then
2367       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2368         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2369         break
2370       fi
2371     fi
2372   done
2373   IFS="$ac_save_ifs"
2374   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2375   ;;
2376 esac
2377 fi
2378 MSGFMT="$ac_cv_path_MSGFMT"
2379 if test -n "$MSGFMT"; then
2380   echo "$ac_t""$MSGFMT" 1>&6
2381 else
2382   echo "$ac_t""no" 1>&6
2383 fi
2384               if test "$MSGFMT" != "no"; then
2385                 for ac_func in dcgettext
2386 do
2387 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2388 echo "configure:2389: checking for $ac_func" >&5
2389 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2390   echo $ac_n "(cached) $ac_c" 1>&6
2391 else
2392   cat > conftest.$ac_ext <<EOF
2393 #line 2394 "configure"
2394 #include "confdefs.h"
2395 /* System header to define __stub macros and hopefully few prototypes,
2396     which can conflict with char $ac_func(); below.  */
2397 #include <assert.h>
2398 /* Override any gcc2 internal prototype to avoid an error.  */
2399 /* We use char because int might match the return type of a gcc2
2400     builtin and then its argument prototype would still apply.  */
2401 char $ac_func();
2402
2403 int main() {
2404
2405 /* The GNU C library defines this for functions which it implements
2406     to always fail with ENOSYS.  Some functions are actually named
2407     something starting with __ and the normal name is an alias.  */
2408 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2409 choke me
2410 #else
2411 $ac_func();
2412 #endif
2413
2414 ; return 0; }
2415 EOF
2416 if { (eval echo configure:2417: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2417   rm -rf conftest*
2418   eval "ac_cv_func_$ac_func=yes"
2419 else
2420   echo "configure: failed program was:" >&5
2421   cat conftest.$ac_ext >&5
2422   rm -rf conftest*
2423   eval "ac_cv_func_$ac_func=no"
2424 fi
2425 rm -f conftest*
2426 fi
2427
2428 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2429   echo "$ac_t""yes" 1>&6
2430     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2431   cat >> confdefs.h <<EOF
2432 #define $ac_tr_func 1
2433 EOF
2434
2435 else
2436   echo "$ac_t""no" 1>&6
2437 fi
2438 done
2439
2440                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2441 set dummy gmsgfmt; ac_word=$2
2442 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2443 echo "configure:2444: checking for $ac_word" >&5
2444 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2445   echo $ac_n "(cached) $ac_c" 1>&6
2446 else
2447   case "$GMSGFMT" in
2448   /*)
2449   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2450   ;;
2451   ?:/*)
2452   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2453   ;;
2454   *)
2455   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2456   for ac_dir in $PATH; do
2457     test -z "$ac_dir" && ac_dir=.
2458     if test -f $ac_dir/$ac_word; then
2459       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2460       break
2461     fi
2462   done
2463   IFS="$ac_save_ifs"
2464   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2465   ;;
2466 esac
2467 fi
2468 GMSGFMT="$ac_cv_path_GMSGFMT"
2469 if test -n "$GMSGFMT"; then
2470   echo "$ac_t""$GMSGFMT" 1>&6
2471 else
2472   echo "$ac_t""no" 1>&6
2473 fi
2474
2475                 # Extract the first word of "xgettext", so it can be a program name with args.
2476 set dummy xgettext; ac_word=$2
2477 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2478 echo "configure:2479: checking for $ac_word" >&5
2479 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2480   echo $ac_n "(cached) $ac_c" 1>&6
2481 else
2482   case "$XGETTEXT" in
2483   /*)
2484   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2485   ;;
2486   *)
2487   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2488   for ac_dir in $PATH; do
2489     test -z "$ac_dir" && ac_dir=.
2490     if test -f $ac_dir/$ac_word; then
2491       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2492         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2493         break
2494       fi
2495     fi
2496   done
2497   IFS="$ac_save_ifs"
2498   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2499   ;;
2500 esac
2501 fi
2502 XGETTEXT="$ac_cv_path_XGETTEXT"
2503 if test -n "$XGETTEXT"; then
2504   echo "$ac_t""$XGETTEXT" 1>&6
2505 else
2506   echo "$ac_t""no" 1>&6
2507 fi
2508
2509                 cat > conftest.$ac_ext <<EOF
2510 #line 2511 "configure"
2511 #include "confdefs.h"
2512
2513 int main() {
2514 extern int _nl_msg_cat_cntr;
2515                                return _nl_msg_cat_cntr
2516 ; return 0; }
2517 EOF
2518 if { (eval echo configure:2519: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2519   rm -rf conftest*
2520   CATOBJEXT=.gmo
2521                    DATADIRNAME=share
2522 else
2523   echo "configure: failed program was:" >&5
2524   cat conftest.$ac_ext >&5
2525   rm -rf conftest*
2526   CATOBJEXT=.mo
2527                    DATADIRNAME=lib
2528 fi
2529 rm -f conftest*
2530                 INSTOBJEXT=.mo
2531               fi
2532             fi
2533
2534 else
2535   echo "$ac_t""no" 1>&6
2536 fi
2537
2538
2539
2540         if test "$CATOBJEXT" = "NONE"; then
2541                           nls_cv_use_gnu_gettext=yes
2542         fi
2543       fi
2544
2545       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2546                 INTLOBJS="\$(GETTOBJS)"
2547         # Extract the first word of "msgfmt", so it can be a program name with args.
2548 set dummy msgfmt; ac_word=$2
2549 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2550 echo "configure:2551: checking for $ac_word" >&5
2551 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2552   echo $ac_n "(cached) $ac_c" 1>&6
2553 else
2554   case "$MSGFMT" in
2555   /*)
2556   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2557   ;;
2558   *)
2559   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2560   for ac_dir in $PATH; do
2561     test -z "$ac_dir" && ac_dir=.
2562     if test -f $ac_dir/$ac_word; then
2563       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2564         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2565         break
2566       fi
2567     fi
2568   done
2569   IFS="$ac_save_ifs"
2570   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2571   ;;
2572 esac
2573 fi
2574 MSGFMT="$ac_cv_path_MSGFMT"
2575 if test -n "$MSGFMT"; then
2576   echo "$ac_t""$MSGFMT" 1>&6
2577 else
2578   echo "$ac_t""no" 1>&6
2579 fi
2580
2581         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2582 set dummy gmsgfmt; ac_word=$2
2583 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2584 echo "configure:2585: checking for $ac_word" >&5
2585 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2586   echo $ac_n "(cached) $ac_c" 1>&6
2587 else
2588   case "$GMSGFMT" in
2589   /*)
2590   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2591   ;;
2592   ?:/*)
2593   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2594   ;;
2595   *)
2596   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2597   for ac_dir in $PATH; do
2598     test -z "$ac_dir" && ac_dir=.
2599     if test -f $ac_dir/$ac_word; then
2600       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2601       break
2602     fi
2603   done
2604   IFS="$ac_save_ifs"
2605   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2606   ;;
2607 esac
2608 fi
2609 GMSGFMT="$ac_cv_path_GMSGFMT"
2610 if test -n "$GMSGFMT"; then
2611   echo "$ac_t""$GMSGFMT" 1>&6
2612 else
2613   echo "$ac_t""no" 1>&6
2614 fi
2615
2616         # Extract the first word of "xgettext", so it can be a program name with args.
2617 set dummy xgettext; ac_word=$2
2618 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2619 echo "configure:2620: checking for $ac_word" >&5
2620 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2621   echo $ac_n "(cached) $ac_c" 1>&6
2622 else
2623   case "$XGETTEXT" in
2624   /*)
2625   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2626   ;;
2627   *)
2628   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2629   for ac_dir in $PATH; do
2630     test -z "$ac_dir" && ac_dir=.
2631     if test -f $ac_dir/$ac_word; then
2632       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2633         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2634         break
2635       fi
2636     fi
2637   done
2638   IFS="$ac_save_ifs"
2639   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2640   ;;
2641 esac
2642 fi
2643 XGETTEXT="$ac_cv_path_XGETTEXT"
2644 if test -n "$XGETTEXT"; then
2645   echo "$ac_t""$XGETTEXT" 1>&6
2646 else
2647   echo "$ac_t""no" 1>&6
2648 fi
2649
2650
2651         USE_INCLUDED_LIBINTL=yes
2652         CATOBJEXT=.gmo
2653         INSTOBJEXT=.mo
2654         DATADIRNAME=share
2655         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2656         INTLLIBS=$INTLDEPS
2657         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2658         nls_cv_header_intl=libintl.h
2659         nls_cv_header_libgt=libgettext.h
2660       fi
2661
2662             if test "$XGETTEXT" != ":"; then
2663                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2664           : ;
2665         else
2666           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2667           XGETTEXT=":"
2668         fi
2669       fi
2670
2671       # We need to process the po/ directory.
2672       POSUB=po
2673     else
2674       DATADIRNAME=share
2675       nls_cv_header_intl=libintl.h
2676       nls_cv_header_libgt=libgettext.h
2677     fi
2678
2679     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2680     # because some of the sources are only built for this goal.
2681     if test "$PACKAGE" = gettext; then
2682       USE_NLS=yes
2683       USE_INCLUDED_LIBINTL=yes
2684     fi
2685
2686                 for lang in $ALL_LINGUAS; do
2687       GMOFILES="$GMOFILES $lang.gmo"
2688       POFILES="$POFILES $lang.po"
2689     done
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704    if test "x$CATOBJEXT" != "x"; then
2705      if test "x$ALL_LINGUAS" = "x"; then
2706        LINGUAS=
2707      else
2708        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2709 echo "configure:2710: checking for catalogs to be installed" >&5
2710        NEW_LINGUAS=
2711        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2712          case "$ALL_LINGUAS" in
2713           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2714          esac
2715        done
2716        LINGUAS=$NEW_LINGUAS
2717        echo "$ac_t""$LINGUAS" 1>&6
2718      fi
2719
2720           if test -n "$LINGUAS"; then
2721        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2722      fi
2723    fi
2724
2725             if test $ac_cv_header_locale_h = yes; then
2726      INCLUDE_LOCALE_H="#include <locale.h>"
2727    else
2728      INCLUDE_LOCALE_H="\
2729 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2730    fi
2731
2732
2733             if test -f $srcdir/po2tbl.sed.in; then
2734       if test "$CATOBJEXT" = ".cat"; then
2735          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2736 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2737 echo "configure:2738: checking for linux/version.h" >&5
2738 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2739   echo $ac_n "(cached) $ac_c" 1>&6
2740 else
2741   cat > conftest.$ac_ext <<EOF
2742 #line 2743 "configure"
2743 #include "confdefs.h"
2744 #include <linux/version.h>
2745 EOF
2746 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2747 { (eval echo configure:2748: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2748 ac_err=`grep -v '^ *+' conftest.out`
2749 if test -z "$ac_err"; then
2750   rm -rf conftest*
2751   eval "ac_cv_header_$ac_safe=yes"
2752 else
2753   echo "$ac_err" >&5
2754   echo "configure: failed program was:" >&5
2755   cat conftest.$ac_ext >&5
2756   rm -rf conftest*
2757   eval "ac_cv_header_$ac_safe=no"
2758 fi
2759 rm -f conftest*
2760 fi
2761 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2762   echo "$ac_t""yes" 1>&6
2763   msgformat=linux
2764 else
2765   echo "$ac_t""no" 1>&6
2766 msgformat=xopen
2767 fi
2768
2769
2770                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2771       fi
2772             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2773          $srcdir/po2tbl.sed.in > po2tbl.sed
2774    fi
2775
2776             if test "$PACKAGE" = "gettext"; then
2777      GT_NO="#NO#"
2778      GT_YES=
2779    else
2780      GT_NO=
2781      GT_YES="#YES#"
2782    fi
2783
2784
2785
2786    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2787
2788
2789       l=
2790
2791
2792             if test -d $srcdir/po; then
2793       test -d po || mkdir po
2794       if test "x$srcdir" != "x."; then
2795          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2796             posrcprefix="$srcdir/"
2797          else
2798             posrcprefix="../$srcdir/"
2799          fi
2800       else
2801          posrcprefix="../"
2802       fi
2803       rm -f po/POTFILES
2804       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2805          < $srcdir/po/POTFILES.in > po/POTFILES
2806    fi
2807
2808
2809 # Check for common headers.
2810 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2811 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2812 for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
2813 do
2814 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2815 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2816 echo "configure:2817: checking for $ac_hdr" >&5
2817 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2818   echo $ac_n "(cached) $ac_c" 1>&6
2819 else
2820   cat > conftest.$ac_ext <<EOF
2821 #line 2822 "configure"
2822 #include "confdefs.h"
2823 #include <$ac_hdr>
2824 EOF
2825 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2826 { (eval echo configure:2827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2827 ac_err=`grep -v '^ *+' conftest.out`
2828 if test -z "$ac_err"; then
2829   rm -rf conftest*
2830   eval "ac_cv_header_$ac_safe=yes"
2831 else
2832   echo "$ac_err" >&5
2833   echo "configure: failed program was:" >&5
2834   cat conftest.$ac_ext >&5
2835   rm -rf conftest*
2836   eval "ac_cv_header_$ac_safe=no"
2837 fi
2838 rm -f conftest*
2839 fi
2840 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2841   echo "$ac_t""yes" 1>&6
2842     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2843   cat >> confdefs.h <<EOF
2844 #define $ac_tr_hdr 1
2845 EOF
2846
2847 else
2848   echo "$ac_t""no" 1>&6
2849 fi
2850 done
2851
2852 for ac_hdr in sys/time.h sys/resource.h
2853 do
2854 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2855 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2856 echo "configure:2857: checking for $ac_hdr" >&5
2857 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2858   echo $ac_n "(cached) $ac_c" 1>&6
2859 else
2860   cat > conftest.$ac_ext <<EOF
2861 #line 2862 "configure"
2862 #include "confdefs.h"
2863 #include <$ac_hdr>
2864 EOF
2865 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2866 { (eval echo configure:2867: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2867 ac_err=`grep -v '^ *+' conftest.out`
2868 if test -z "$ac_err"; then
2869   rm -rf conftest*
2870   eval "ac_cv_header_$ac_safe=yes"
2871 else
2872   echo "$ac_err" >&5
2873   echo "configure: failed program was:" >&5
2874   cat conftest.$ac_ext >&5
2875   rm -rf conftest*
2876   eval "ac_cv_header_$ac_safe=no"
2877 fi
2878 rm -f conftest*
2879 fi
2880 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2881   echo "$ac_t""yes" 1>&6
2882     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2883   cat >> confdefs.h <<EOF
2884 #define $ac_tr_hdr 1
2885 EOF
2886
2887 else
2888   echo "$ac_t""no" 1>&6
2889 fi
2890 done
2891
2892 for ac_hdr in fcntl.h fpu_control.h
2893 do
2894 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2895 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2896 echo "configure:2897: checking for $ac_hdr" >&5
2897 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2898   echo $ac_n "(cached) $ac_c" 1>&6
2899 else
2900   cat > conftest.$ac_ext <<EOF
2901 #line 2902 "configure"
2902 #include "confdefs.h"
2903 #include <$ac_hdr>
2904 EOF
2905 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2906 { (eval echo configure:2907: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2907 ac_err=`grep -v '^ *+' conftest.out`
2908 if test -z "$ac_err"; then
2909   rm -rf conftest*
2910   eval "ac_cv_header_$ac_safe=yes"
2911 else
2912   echo "$ac_err" >&5
2913   echo "configure: failed program was:" >&5
2914   cat conftest.$ac_ext >&5
2915   rm -rf conftest*
2916   eval "ac_cv_header_$ac_safe=no"
2917 fi
2918 rm -f conftest*
2919 fi
2920 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2921   echo "$ac_t""yes" 1>&6
2922     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2923   cat >> confdefs.h <<EOF
2924 #define $ac_tr_hdr 1
2925 EOF
2926
2927 else
2928   echo "$ac_t""no" 1>&6
2929 fi
2930 done
2931
2932 for ac_func in getrusage time sigaction __setfpucw
2933 do
2934 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2935 echo "configure:2936: checking for $ac_func" >&5
2936 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2937   echo $ac_n "(cached) $ac_c" 1>&6
2938 else
2939   cat > conftest.$ac_ext <<EOF
2940 #line 2941 "configure"
2941 #include "confdefs.h"
2942 /* System header to define __stub macros and hopefully few prototypes,
2943     which can conflict with char $ac_func(); below.  */
2944 #include <assert.h>
2945 /* Override any gcc2 internal prototype to avoid an error.  */
2946 /* We use char because int might match the return type of a gcc2
2947     builtin and then its argument prototype would still apply.  */
2948 char $ac_func();
2949
2950 int main() {
2951
2952 /* The GNU C library defines this for functions which it implements
2953     to always fail with ENOSYS.  Some functions are actually named
2954     something starting with __ and the normal name is an alias.  */
2955 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2956 choke me
2957 #else
2958 $ac_func();
2959 #endif
2960
2961 ; return 0; }
2962 EOF
2963 if { (eval echo configure:2964: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2964   rm -rf conftest*
2965   eval "ac_cv_func_$ac_func=yes"
2966 else
2967   echo "configure: failed program was:" >&5
2968   cat conftest.$ac_ext >&5
2969   rm -rf conftest*
2970   eval "ac_cv_func_$ac_func=no"
2971 fi
2972 rm -f conftest*
2973 fi
2974
2975 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2976   echo "$ac_t""yes" 1>&6
2977     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2978   cat >> confdefs.h <<EOF
2979 #define $ac_tr_func 1
2980 EOF
2981
2982 else
2983   echo "$ac_t""no" 1>&6
2984 fi
2985 done
2986
2987
2988 . ${srcdir}/../../bfd/configure.host
2989
2990
2991
2992 USE_MAINTAINER_MODE=no
2993 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2994 if test "${enable_maintainer_mode+set}" = set; then
2995   enableval="$enable_maintainer_mode"
2996   case "${enableval}" in
2997   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
2998   no)   MAINT="#" ;;
2999   *)    { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
3000 esac
3001 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
3002   echo "Setting maintainer mode" 6>&1
3003 fi
3004 else
3005   MAINT="#"
3006 fi
3007
3008
3009
3010 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
3011 if test "${enable_sim_bswap+set}" = set; then
3012   enableval="$enable_sim_bswap"
3013   case "${enableval}" in
3014   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
3015   no)   sim_bswap="-DWITH_BSWAP=0";;
3016   *)    { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";;
3017 esac
3018 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3019   echo "Setting bswap flags = $sim_bswap" 6>&1
3020 fi
3021 else
3022   sim_bswap=""
3023 fi
3024
3025
3026
3027 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3028 if test "${enable_sim_cflags+set}" = set; then
3029   enableval="$enable_sim_cflags"
3030   case "${enableval}" in
3031   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
3032   trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";;
3033   no)    sim_cflags="";;
3034   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3035 esac
3036 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3037   echo "Setting sim cflags = $sim_cflags" 6>&1
3038 fi
3039 else
3040   sim_cflags=""
3041 fi
3042
3043
3044
3045 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3046 if test "${enable_sim_debug+set}" = set; then
3047   enableval="$enable_sim_debug"
3048   case "${enableval}" in
3049   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3050   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3051   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3052 esac
3053 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3054   echo "Setting sim debug = $sim_debug" 6>&1
3055 fi
3056 else
3057   sim_debug=""
3058 fi
3059
3060
3061
3062 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3063 if test "${enable_sim_stdio+set}" = set; then
3064   enableval="$enable_sim_stdio"
3065   case "${enableval}" in
3066   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
3067   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
3068   *)    { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";;
3069 esac
3070 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
3071   echo "Setting stdio flags = $sim_stdio" 6>&1
3072 fi
3073 else
3074   sim_stdio=""
3075 fi
3076
3077
3078
3079 # Check whether --enable-sim-trace or --disable-sim-trace was given.
3080 if test "${enable_sim_trace+set}" = set; then
3081   enableval="$enable_sim_trace"
3082   case "${enableval}" in
3083   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
3084   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
3085   [-0-9]*)
3086         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
3087   [a-z]*)
3088         sim_trace=""
3089         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3090           if test x"$sim_trace" = x; then
3091             sim_trace="-DWITH_TRACE='(TRACE_$x"
3092           else
3093             sim_trace="${sim_trace}|TRACE_$x"
3094           fi
3095         done
3096         sim_trace="$sim_trace)'" ;;
3097 esac
3098 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
3099   echo "Setting sim trace = $sim_trace" 6>&1
3100 fi
3101 else
3102   sim_trace=""
3103 fi
3104
3105
3106
3107 # Check whether --enable-sim-profile or --disable-sim-profile was given.
3108 if test "${enable_sim_profile+set}" = set; then
3109   enableval="$enable_sim_profile"
3110   case "${enableval}" in
3111   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
3112   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
3113   [-0-9]*)
3114         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
3115   [a-z]*)
3116         sim_profile=""
3117         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3118           if test x"$sim_profile" = x; then
3119             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
3120           else
3121             sim_profile="${sim_profile}|PROFILE_$x"
3122           fi
3123         done
3124         sim_profile="$sim_profile)'" ;;
3125 esac
3126 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
3127   echo "Setting sim profile = $sim_profile" 6>&1
3128 fi
3129 else
3130   sim_profile=""
3131 fi
3132
3133
3134
3135 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3136 echo "configure:3137: checking return type of signal handlers" >&5
3137 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3138   echo $ac_n "(cached) $ac_c" 1>&6
3139 else
3140   cat > conftest.$ac_ext <<EOF
3141 #line 3142 "configure"
3142 #include "confdefs.h"
3143 #include <sys/types.h>
3144 #include <signal.h>
3145 #ifdef signal
3146 #undef signal
3147 #endif
3148 #ifdef __cplusplus
3149 extern "C" void (*signal (int, void (*)(int)))(int);
3150 #else
3151 void (*signal ()) ();
3152 #endif
3153
3154 int main() {
3155 int i;
3156 ; return 0; }
3157 EOF
3158 if { (eval echo configure:3159: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3159   rm -rf conftest*
3160   ac_cv_type_signal=void
3161 else
3162   echo "configure: failed program was:" >&5
3163   cat conftest.$ac_ext >&5
3164   rm -rf conftest*
3165   ac_cv_type_signal=int
3166 fi
3167 rm -f conftest*
3168 fi
3169
3170 echo "$ac_t""$ac_cv_type_signal" 1>&6
3171 cat >> confdefs.h <<EOF
3172 #define RETSIGTYPE $ac_cv_type_signal
3173 EOF
3174
3175
3176
3177 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
3178 echo "configure:3179: checking for executable suffix" >&5
3179 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
3180   echo $ac_n "(cached) $ac_c" 1>&6
3181 else
3182   if test "$CYGWIN32" = yes; then
3183 am_cv_exeext=.exe
3184 else
3185 cat > am_c_test.c << 'EOF'
3186 int main() {
3187 /* Nothing needed here */
3188 }
3189 EOF
3190 ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
3191 am_cv_exeext=`ls am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
3192 rm -f am_c_test*
3193 fi
3194
3195 test x"${am_cv_exeext}" = x && am_cv_exeext=no
3196 fi
3197 EXEEXT=""
3198 test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
3199 echo "$ac_t""${am_cv_exeext}" 1>&6
3200
3201
3202 sim_link_files=
3203 sim_link_links=
3204
3205 sim_link_links=tconfig.h
3206 if test -f ${srcdir}/tconfig.in
3207 then
3208   sim_link_files=tconfig.in
3209 else
3210   sim_link_files=../common/tconfig.in
3211 fi
3212
3213 # targ-vals.def points to the libc macro description file.
3214 case "${target}" in
3215 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
3216 esac
3217 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
3218 sim_link_links="${sim_link_links} targ-vals.def"
3219
3220
3221
3222
3223 wire_endian="LITTLE_ENDIAN"
3224 default_endian=""
3225 # Check whether --enable-sim-endian or --disable-sim-endian was given.
3226 if test "${enable_sim_endian+set}" = set; then
3227   enableval="$enable_sim_endian"
3228   case "${enableval}" in
3229   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3230   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3231   yes)   if test x"$wire_endian" != x; then
3232            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3233          else
3234            if test x"$default_endian" != x; then
3235              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
3236            else
3237              echo "No hard-wired endian for target $target" 1>&6
3238              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
3239            fi
3240          fi;;
3241   no)    if test x"$default_endian" != x; then
3242            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3243          else
3244            if test x"$wire_endian" != x; then
3245              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
3246            else
3247              echo "No default endian for target $target" 1>&6
3248              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
3249            fi
3250          fi;;
3251   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";;
3252 esac
3253 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3254   echo "Setting endian flags = $sim_endian" 6>&1
3255 fi
3256 else
3257   if test x"$default_endian" != x; then
3258   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
3259 else
3260   if test x"$wire_endian" != x; then
3261     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
3262   else
3263     sim_endian=
3264   fi
3265 fi
3266 fi
3267
3268 wire_alignment="NONSTRICT_ALIGNMENT"
3269 default_alignment=""
3270
3271 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
3272 if test "${enable_sim_alignment+set}" = set; then
3273   enableval="$enable_sim_alignment"
3274   case "${enableval}" in
3275   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3276   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3277   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
3278   yes) if test x"$wire_alignment" != x; then
3279          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3280        else
3281          if test x"$default_alignment" != x; then
3282            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
3283          else
3284            echo "No hard-wired alignment for target $target" 1>&6
3285            sim_alignment="-DWITH_ALIGNMENT=0"
3286          fi
3287        fi;;
3288   no)  if test x"$default_alignment" != x; then
3289          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3290        else
3291          if test x"$wire_alignment" != x; then
3292            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
3293          else
3294            echo "No default alignment for target $target" 1>&6
3295            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
3296          fi
3297        fi;;
3298   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";;
3299 esac
3300 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3301   echo "Setting alignment flags = $sim_alignment" 6>&1
3302 fi
3303 else
3304   if test x"$default_alignment" != x; then
3305   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
3306 else
3307   if test x"$wire_alignment" != x; then
3308     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
3309   else
3310     sim_alignment=
3311   fi
3312 fi
3313 fi
3314
3315
3316 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
3317 if test "${enable_sim_hostendian+set}" = set; then
3318   enableval="$enable_sim_hostendian"
3319   case "${enableval}" in
3320   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
3321   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
3322   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
3323   *)     { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";;
3324 esac
3325 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
3326   echo "Setting hostendian flags = $sim_hostendian" 6>&1
3327 fi
3328 else
3329
3330 if test "x$cross_compiling" = "xno"; then
3331   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3332 echo "configure:3333: checking whether byte ordering is bigendian" >&5
3333 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3334   echo $ac_n "(cached) $ac_c" 1>&6
3335 else
3336   ac_cv_c_bigendian=unknown
3337 # See if sys/param.h defines the BYTE_ORDER macro.
3338 cat > conftest.$ac_ext <<EOF
3339 #line 3340 "configure"
3340 #include "confdefs.h"
3341 #include <sys/types.h>
3342 #include <sys/param.h>
3343 int main() {
3344
3345 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3346  bogus endian macros
3347 #endif
3348 ; return 0; }
3349 EOF
3350 if { (eval echo configure:3351: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3351   rm -rf conftest*
3352   # It does; now see whether it defined to BIG_ENDIAN or not.
3353 cat > conftest.$ac_ext <<EOF
3354 #line 3355 "configure"
3355 #include "confdefs.h"
3356 #include <sys/types.h>
3357 #include <sys/param.h>
3358 int main() {
3359
3360 #if BYTE_ORDER != BIG_ENDIAN
3361  not big endian
3362 #endif
3363 ; return 0; }
3364 EOF
3365 if { (eval echo configure:3366: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3366   rm -rf conftest*
3367   ac_cv_c_bigendian=yes
3368 else
3369   echo "configure: failed program was:" >&5
3370   cat conftest.$ac_ext >&5
3371   rm -rf conftest*
3372   ac_cv_c_bigendian=no
3373 fi
3374 rm -f conftest*
3375 else
3376   echo "configure: failed program was:" >&5
3377   cat conftest.$ac_ext >&5
3378 fi
3379 rm -f conftest*
3380 if test $ac_cv_c_bigendian = unknown; then
3381 if test "$cross_compiling" = yes; then
3382     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3383 else
3384   cat > conftest.$ac_ext <<EOF
3385 #line 3386 "configure"
3386 #include "confdefs.h"
3387 main () {
3388   /* Are we little or big endian?  From Harbison&Steele.  */
3389   union
3390   {
3391     long l;
3392     char c[sizeof (long)];
3393   } u;
3394   u.l = 1;
3395   exit (u.c[sizeof (long) - 1] == 1);
3396 }
3397 EOF
3398 if { (eval echo configure:3399: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3399 then
3400   ac_cv_c_bigendian=no
3401 else
3402   echo "configure: failed program was:" >&5
3403   cat conftest.$ac_ext >&5
3404   rm -fr conftest*
3405   ac_cv_c_bigendian=yes
3406 fi
3407 rm -fr conftest*
3408 fi
3409
3410 fi
3411 fi
3412
3413 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3414 if test $ac_cv_c_bigendian = yes; then
3415   cat >> confdefs.h <<\EOF
3416 #define WORDS_BIGENDIAN 1
3417 EOF
3418
3419 fi
3420
3421   if test $ac_cv_c_bigendian = yes; then
3422     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
3423   else
3424     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
3425   fi
3426 else
3427   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
3428 fi
3429 fi
3430
3431
3432 # Check whether --enable-sim-warnings or --disable-sim-warnings was given.
3433 if test "${enable_sim_warnings+set}" = set; then
3434   enableval="$enable_sim_warnings"
3435   case "${enableval}" in
3436   yes)  sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
3437   no)   sim_warnings="-w";;
3438   *)    sim_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3439 esac
3440 if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then
3441   echo "Setting warning flags = $sim_warnings" 6>&1
3442 fi
3443 else
3444   sim_warnings=""
3445 fi
3446
3447
3448 default_sim_reserved_bits="1"
3449 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
3450 if test "${enable_sim_reserved_bits+set}" = set; then
3451   enableval="$enable_sim_reserved_bits"
3452   case "${enableval}" in
3453   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
3454   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
3455   *)    { echo "configure: error: "--enable-sim-reserved-bits does not take a value"" 1>&2; exit 1; }; sim_reserved_bits="";;
3456 esac
3457 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
3458   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
3459 fi
3460 else
3461   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
3462 fi
3463
3464 wire_word_bitsize="32"
3465 wire_word_msb="31"
3466 wire_address_bitsize=""
3467 wire_cell_bitsize=""
3468 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
3469 if test "${enable_sim_bitsize+set}" = set; then
3470   enableval="$enable_sim_bitsize"
3471   sim_bitsize=
3472 case "${enableval}" in
3473   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
3474   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
3475   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
3476   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
3477   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
3478         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
3479       else
3480         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
3481       fi ;;
3482   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
3483         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
3484       else
3485         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
3486       fi ;;
3487   *)  { echo "configure: error: "--enable-sim-bitsize was given $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3488 esac
3489 # address bitsize
3490 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
3491 case x"${tmp}" in
3492   x ) ;;
3493   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
3494   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
3495   * ) { echo "configure: error: "--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3496 esac
3497 # cell bitsize
3498 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
3499 case x"${tmp}" in
3500   x ) ;;
3501   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
3502   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
3503   * ) { echo "configure: error: "--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64"" 1>&2; exit 1; } ;;
3504 esac
3505 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
3506   echo "Setting bitsize flags = $sim_bitsize" 6>&1
3507 fi
3508 else
3509   sim_bitsize=""
3510 if test x"$wire_word_bitsize" != x; then
3511   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
3512 fi
3513 if test x"$wire_word_msb" != x; then
3514   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
3515 fi
3516 if test x"$wire_address_bitsize" != x; then
3517   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
3518 fi
3519 if test x"$wire_cell_bitsize" != x; then
3520   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
3521 fi
3522 fi
3523
3524
3525 default_sim_inline=""
3526 # Check whether --enable-sim-inline or --disable-sim-inline was given.
3527 if test "${enable_sim_inline+set}" = set; then
3528   enableval="$enable_sim_inline"
3529   sim_inline=""
3530 case "$enableval" in
3531   no)           sim_inline="-DDEFAULT_INLINE=0";;
3532   0)            sim_inline="-DDEFAULT_INLINE=0";;
3533   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
3534   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
3535   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
3536        new_flag=""
3537        case "$x" in
3538          *_INLINE=*)    new_flag="-D$x";;
3539          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
3540          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
3541          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
3542        esac
3543        if test x"$sim_inline" = x""; then
3544          sim_inline="$new_flag"
3545        else
3546          sim_inline="$sim_inline $new_flag"
3547        fi
3548      done;;
3549 esac
3550 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
3551   echo "Setting inline flags = $sim_inline" 6>&1
3552 fi
3553 else
3554
3555 if test "x$cross_compiling" = "xno"; then
3556   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
3557     sim_inline="${default_sim_inline}"
3558     if test x"$silent" != x"yes"; then
3559       echo "Setting inline flags = $sim_inline" 6>&1
3560     fi
3561   else
3562     sim_inline=""
3563   fi
3564 else
3565   sim_inline="-DDEFAULT_INLINE=0"
3566 fi
3567 fi
3568
3569 # start-sanitize-am30
3570
3571 if test x"yes" = x"yes"; then
3572   sim_hw_p=yes
3573 else
3574   sim_hw_p=no
3575 fi
3576 if test ""; then
3577   hardware="core pal glue"
3578 else
3579   hardware="core pal glue mn103cpu mn103int mn103tim mn103ser"
3580 fi
3581 sim_hw_cflags="-DWITH_HW=1"
3582 sim_hw="$hardware"
3583 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
3584 # Check whether --enable-sim-hardware or --disable-sim-hardware was given.
3585 if test "${enable_sim_hardware+set}" = set; then
3586   enableval="$enable_sim_hardware"
3587
3588 case "${enableval}" in
3589   yes)  sim_hw_p=yes;;
3590   no)   sim_hw_p=no;;
3591   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
3592   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
3593   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
3594 esac
3595 if test "$sim_hw_p" != yes; then
3596   sim_hw_objs=
3597   sim_hw_cflags="-DWITH_HW=0"
3598   sim_hw=
3599 else
3600   sim_hw_cflags="-DWITH_HW=1"
3601   # remove duplicates
3602   sim_hw=""
3603   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
3604   for i in x $hardware ; do
3605     case " $f " in
3606       x) ;;
3607       *" $i "*) ;;
3608       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
3609     esac
3610   done
3611 fi
3612 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
3613   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
3614 fi
3615 else
3616
3617 if test "$sim_hw_p" != yes; then
3618   sim_hw_objs=
3619   sim_hw_cflags="-DWITH_HW=0"
3620   sim_hw=
3621 fi
3622 if test x"$silent" != x"yes"; then
3623   echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
3624 fi
3625 fi
3626
3627
3628 # end-sanitize-am30
3629 for ac_func in time chmod utime fork execve execv chown
3630 do
3631 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3632 echo "configure:3633: checking for $ac_func" >&5
3633 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3634   echo $ac_n "(cached) $ac_c" 1>&6
3635 else
3636   cat > conftest.$ac_ext <<EOF
3637 #line 3638 "configure"
3638 #include "confdefs.h"
3639 /* System header to define __stub macros and hopefully few prototypes,
3640     which can conflict with char $ac_func(); below.  */
3641 #include <assert.h>
3642 /* Override any gcc2 internal prototype to avoid an error.  */
3643 /* We use char because int might match the return type of a gcc2
3644     builtin and then its argument prototype would still apply.  */
3645 char $ac_func();
3646
3647 int main() {
3648
3649 /* The GNU C library defines this for functions which it implements
3650     to always fail with ENOSYS.  Some functions are actually named
3651     something starting with __ and the normal name is an alias.  */
3652 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3653 choke me
3654 #else
3655 $ac_func();
3656 #endif
3657
3658 ; return 0; }
3659 EOF
3660 if { (eval echo configure:3661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3661   rm -rf conftest*
3662   eval "ac_cv_func_$ac_func=yes"
3663 else
3664   echo "configure: failed program was:" >&5
3665   cat conftest.$ac_ext >&5
3666   rm -rf conftest*
3667   eval "ac_cv_func_$ac_func=no"
3668 fi
3669 rm -f conftest*
3670 fi
3671
3672 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3673   echo "$ac_t""yes" 1>&6
3674     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3675   cat >> confdefs.h <<EOF
3676 #define $ac_tr_func 1
3677 EOF
3678
3679 else
3680   echo "$ac_t""no" 1>&6
3681 fi
3682 done
3683
3684 for ac_hdr in unistd.h stdlib.h string.h strings.h utime.h time.h
3685 do
3686 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3687 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3688 echo "configure:3689: checking for $ac_hdr" >&5
3689 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3690   echo $ac_n "(cached) $ac_c" 1>&6
3691 else
3692   cat > conftest.$ac_ext <<EOF
3693 #line 3694 "configure"
3694 #include "confdefs.h"
3695 #include <$ac_hdr>
3696 EOF
3697 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3698 { (eval echo configure:3699: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3699 ac_err=`grep -v '^ *+' conftest.out`
3700 if test -z "$ac_err"; then
3701   rm -rf conftest*
3702   eval "ac_cv_header_$ac_safe=yes"
3703 else
3704   echo "$ac_err" >&5
3705   echo "configure: failed program was:" >&5
3706   cat conftest.$ac_ext >&5
3707   rm -rf conftest*
3708   eval "ac_cv_header_$ac_safe=no"
3709 fi
3710 rm -f conftest*
3711 fi
3712 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3713   echo "$ac_t""yes" 1>&6
3714     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3715   cat >> confdefs.h <<EOF
3716 #define $ac_tr_hdr 1
3717 EOF
3718
3719 else
3720   echo "$ac_t""no" 1>&6
3721 fi
3722 done
3723
3724
3725 #
3726 # Enable common
3727 #
3728 # Check whether --enable-sim-common or --disable-sim-common was given.
3729 if test "${enable_sim_common+set}" = set; then
3730   enableval="$enable_sim_common"
3731   case "${enableval}" in
3732   yes) sim_gen="-DWITH_COMMON=1"; mn10300_common="WITH";;
3733   no)  sim_gen="-DWITH_COMMON=0"; mn10300_common="WITHOUT";;
3734   *)   { echo "configure: error: "Unknown value $enableval passed to --enable-sim-common"" 1>&2; exit 1; }; sim_gen="";;
3735 esac
3736 if test x"$silent" != x"yes" && test x"$sim_gen" != x""; then
3737   echo "Setting sim_common = $sim_common" 6>&1
3738 fi
3739 else
3740   sim_gen="-DWITH_COMMON=1"; mn10300_common="WITH"
3741 fi
3742
3743
3744
3745
3746
3747 trap '' 1 2 15
3748 cat > confcache <<\EOF
3749 # This file is a shell script that caches the results of configure
3750 # tests run on this system so they can be shared between configure
3751 # scripts and configure runs.  It is not useful on other systems.
3752 # If it contains results you don't want to keep, you may remove or edit it.
3753 #
3754 # By default, configure uses ./config.cache as the cache file,
3755 # creating it if it does not exist already.  You can give configure
3756 # the --cache-file=FILE option to use a different cache file; that is
3757 # what configure does when it calls configure scripts in
3758 # subdirectories, so they share the cache.
3759 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3760 # config.status only pays attention to the cache file if you give it the
3761 # --recheck option to rerun configure.
3762 #
3763 EOF
3764 # The following way of writing the cache mishandles newlines in values,
3765 # but we know of no workaround that is simple, portable, and efficient.
3766 # So, don't put newlines in cache variables' values.
3767 # Ultrix sh set writes to stderr and can't be redirected directly,
3768 # and sets the high bit in the cache file unless we assign to the vars.
3769 (set) 2>&1 |
3770   case `(ac_space=' '; set) 2>&1 | grep ac_space` in
3771   *ac_space=\ *)
3772     # `set' does not quote correctly, so add quotes (double-quote substitution
3773     # turns \\\\ into \\, and sed turns \\ into \).
3774     sed -n \
3775       -e "s/'/'\\\\''/g" \
3776       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3777     ;;
3778   *)
3779     # `set' quotes correctly as required by POSIX, so do not add quotes.
3780     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3781     ;;
3782   esac >> confcache
3783 if cmp -s $cache_file confcache; then
3784   :
3785 else
3786   if test -w $cache_file; then
3787     echo "updating cache $cache_file"
3788     cat confcache > $cache_file
3789   else
3790     echo "not updating unwritable cache $cache_file"
3791   fi
3792 fi
3793 rm -f confcache
3794
3795 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3796
3797 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3798 # Let make expand exec_prefix.
3799 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3800
3801 # Any assignment to VPATH causes Sun make to only execute
3802 # the first set of double-colon rules, so remove it if not needed.
3803 # If there is a colon in the path, we need to keep it.
3804 if test "x$srcdir" = x.; then
3805   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3806 fi
3807
3808 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3809
3810 DEFS=-DHAVE_CONFIG_H
3811
3812 # Without the "./", some shells look in PATH for config.status.
3813 : ${CONFIG_STATUS=./config.status}
3814
3815 echo creating $CONFIG_STATUS
3816 rm -f $CONFIG_STATUS
3817 cat > $CONFIG_STATUS <<EOF
3818 #! /bin/sh
3819 # Generated automatically by configure.
3820 # Run this file to recreate the current configuration.
3821 # This directory was configured as follows,
3822 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3823 #
3824 # $0 $ac_configure_args
3825 #
3826 # Compiler output produced by configure, useful for debugging
3827 # configure, is in ./config.log if it exists.
3828
3829 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3830 for ac_option
3831 do
3832   case "\$ac_option" in
3833   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3834     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3835     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3836   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3837     echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
3838     exit 0 ;;
3839   -help | --help | --hel | --he | --h)
3840     echo "\$ac_cs_usage"; exit 0 ;;
3841   *) echo "\$ac_cs_usage"; exit 1 ;;
3842   esac
3843 done
3844
3845 ac_given_srcdir=$srcdir
3846 ac_given_INSTALL="$INSTALL"
3847
3848 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
3849 EOF
3850 cat >> $CONFIG_STATUS <<EOF
3851
3852 # Protect against being on the right side of a sed subst in config.status.
3853 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3854  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3855 $ac_vpsub
3856 $extrasub
3857 s%@sim_environment@%$sim_environment%g
3858 s%@sim_alignment@%$sim_alignment%g
3859 s%@sim_assert@%$sim_assert%g
3860 s%@sim_bitsize@%$sim_bitsize%g
3861 s%@sim_endian@%$sim_endian%g
3862 s%@sim_hostendian@%$sim_hostendian%g
3863 s%@sim_float@%$sim_float%g
3864 s%@sim_scache@%$sim_scache%g
3865 s%@sim_default_model@%$sim_default_model%g
3866 s%@sim_hw_cflags@%$sim_hw_cflags%g
3867 s%@sim_hw_objs@%$sim_hw_objs%g
3868 s%@sim_hw@%$sim_hw%g
3869 s%@sim_inline@%$sim_inline%g
3870 s%@sim_packages@%$sim_packages%g
3871 s%@sim_regparm@%$sim_regparm%g
3872 s%@sim_reserved_bits@%$sim_reserved_bits%g
3873 s%@sim_smp@%$sim_smp%g
3874 s%@sim_stdcall@%$sim_stdcall%g
3875 s%@sim_xor_endian@%$sim_xor_endian%g
3876 s%@sim_warnings@%$sim_warnings%g
3877 s%@SHELL@%$SHELL%g
3878 s%@CFLAGS@%$CFLAGS%g
3879 s%@CPPFLAGS@%$CPPFLAGS%g
3880 s%@CXXFLAGS@%$CXXFLAGS%g
3881 s%@DEFS@%$DEFS%g
3882 s%@LDFLAGS@%$LDFLAGS%g
3883 s%@LIBS@%$LIBS%g
3884 s%@exec_prefix@%$exec_prefix%g
3885 s%@prefix@%$prefix%g
3886 s%@program_transform_name@%$program_transform_name%g
3887 s%@bindir@%$bindir%g
3888 s%@sbindir@%$sbindir%g
3889 s%@libexecdir@%$libexecdir%g
3890 s%@datadir@%$datadir%g
3891 s%@sysconfdir@%$sysconfdir%g
3892 s%@sharedstatedir@%$sharedstatedir%g
3893 s%@localstatedir@%$localstatedir%g
3894 s%@libdir@%$libdir%g
3895 s%@includedir@%$includedir%g
3896 s%@oldincludedir@%$oldincludedir%g
3897 s%@infodir@%$infodir%g
3898 s%@mandir@%$mandir%g
3899 s%@host@%$host%g
3900 s%@host_alias@%$host_alias%g
3901 s%@host_cpu@%$host_cpu%g
3902 s%@host_vendor@%$host_vendor%g
3903 s%@host_os@%$host_os%g
3904 s%@target@%$target%g
3905 s%@target_alias@%$target_alias%g
3906 s%@target_cpu@%$target_cpu%g
3907 s%@target_vendor@%$target_vendor%g
3908 s%@target_os@%$target_os%g
3909 s%@build@%$build%g
3910 s%@build_alias@%$build_alias%g
3911 s%@build_cpu@%$build_cpu%g
3912 s%@build_vendor@%$build_vendor%g
3913 s%@build_os@%$build_os%g
3914 s%@CC@%$CC%g
3915 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3916 s%@INSTALL_DATA@%$INSTALL_DATA%g
3917 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
3918 s%@HDEFINES@%$HDEFINES%g
3919 s%@AR@%$AR%g
3920 s%@RANLIB@%$RANLIB%g
3921 s%@SET_MAKE@%$SET_MAKE%g
3922 s%@CPP@%$CPP%g
3923 s%@ALLOCA@%$ALLOCA%g
3924 s%@USE_NLS@%$USE_NLS%g
3925 s%@MSGFMT@%$MSGFMT%g
3926 s%@GMSGFMT@%$GMSGFMT%g
3927 s%@XGETTEXT@%$XGETTEXT%g
3928 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
3929 s%@CATALOGS@%$CATALOGS%g
3930 s%@CATOBJEXT@%$CATOBJEXT%g
3931 s%@DATADIRNAME@%$DATADIRNAME%g
3932 s%@GMOFILES@%$GMOFILES%g
3933 s%@INSTOBJEXT@%$INSTOBJEXT%g
3934 s%@INTLDEPS@%$INTLDEPS%g
3935 s%@INTLLIBS@%$INTLLIBS%g
3936 s%@INTLOBJS@%$INTLOBJS%g
3937 s%@POFILES@%$POFILES%g
3938 s%@POSUB@%$POSUB%g
3939 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
3940 s%@GT_NO@%$GT_NO%g
3941 s%@GT_YES@%$GT_YES%g
3942 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
3943 s%@l@%$l%g
3944 s%@MAINT@%$MAINT%g
3945 s%@sim_bswap@%$sim_bswap%g
3946 s%@sim_cflags@%$sim_cflags%g
3947 s%@sim_debug@%$sim_debug%g
3948 s%@sim_stdio@%$sim_stdio%g
3949 s%@sim_trace@%$sim_trace%g
3950 s%@sim_profile@%$sim_profile%g
3951 s%@EXEEXT@%$EXEEXT%g
3952 s%@sim_gen@%$sim_gen%g
3953 s%@mn10300_common@%$mn10300_common%g
3954
3955 CEOF
3956 EOF
3957
3958 cat >> $CONFIG_STATUS <<\EOF
3959
3960 # Split the substitutions into bite-sized pieces for seds with
3961 # small command number limits, like on Digital OSF/1 and HP-UX.
3962 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3963 ac_file=1 # Number of current file.
3964 ac_beg=1 # First line for current file.
3965 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3966 ac_more_lines=:
3967 ac_sed_cmds=""
3968 while $ac_more_lines; do
3969   if test $ac_beg -gt 1; then
3970     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3971   else
3972     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3973   fi
3974   if test ! -s conftest.s$ac_file; then
3975     ac_more_lines=false
3976     rm -f conftest.s$ac_file
3977   else
3978     if test -z "$ac_sed_cmds"; then
3979       ac_sed_cmds="sed -f conftest.s$ac_file"
3980     else
3981       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3982     fi
3983     ac_file=`expr $ac_file + 1`
3984     ac_beg=$ac_end
3985     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3986   fi
3987 done
3988 if test -z "$ac_sed_cmds"; then
3989   ac_sed_cmds=cat
3990 fi
3991 EOF
3992
3993 cat >> $CONFIG_STATUS <<EOF
3994
3995 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
3996 EOF
3997 cat >> $CONFIG_STATUS <<\EOF
3998 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3999   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4000   case "$ac_file" in
4001   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4002        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4003   *) ac_file_in="${ac_file}.in" ;;
4004   esac
4005
4006   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4007
4008   # Remove last slash and all that follows it.  Not all systems have dirname.
4009   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4010   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4011     # The file is in a subdirectory.
4012     test ! -d "$ac_dir" && mkdir "$ac_dir"
4013     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4014     # A "../" for each directory in $ac_dir_suffix.
4015     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4016   else
4017     ac_dir_suffix= ac_dots=
4018   fi
4019
4020   case "$ac_given_srcdir" in
4021   .)  srcdir=.
4022       if test -z "$ac_dots"; then top_srcdir=.
4023       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4024   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4025   *) # Relative path.
4026     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4027     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4028   esac
4029
4030   case "$ac_given_INSTALL" in
4031   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4032   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4033   esac
4034
4035   echo creating "$ac_file"
4036   rm -f "$ac_file"
4037   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4038   case "$ac_file" in
4039   *Makefile*) ac_comsub="1i\\
4040 # $configure_input" ;;
4041   *) ac_comsub= ;;
4042   esac
4043
4044   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4045   sed -e "$ac_comsub
4046 s%@configure_input@%$configure_input%g
4047 s%@srcdir@%$srcdir%g
4048 s%@top_srcdir@%$top_srcdir%g
4049 s%@INSTALL@%$INSTALL%g
4050 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4051 fi; done
4052 rm -f conftest.s*
4053
4054 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4055 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4056 #
4057 # ac_d sets the value in "#define NAME VALUE" lines.
4058 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4059 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4060 ac_dC='\3'
4061 ac_dD='%g'
4062 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4063 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4064 ac_uB='\([      ]\)%\1#\2define\3'
4065 ac_uC=' '
4066 ac_uD='\4%g'
4067 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4068 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4069 ac_eB='$%\1#\2define\3'
4070 ac_eC=' '
4071 ac_eD='%g'
4072
4073 if test "${CONFIG_HEADERS+set}" != set; then
4074 EOF
4075 cat >> $CONFIG_STATUS <<EOF
4076   CONFIG_HEADERS="config.h:config.in"
4077 EOF
4078 cat >> $CONFIG_STATUS <<\EOF
4079 fi
4080 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4081   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4082   case "$ac_file" in
4083   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4084        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4085   *) ac_file_in="${ac_file}.in" ;;
4086   esac
4087
4088   echo creating $ac_file
4089
4090   rm -f conftest.frag conftest.in conftest.out
4091   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4092   cat $ac_file_inputs > conftest.in
4093
4094 EOF
4095
4096 # Transform confdefs.h into a sed script conftest.vals that substitutes
4097 # the proper values into config.h.in to produce config.h.  And first:
4098 # Protect against being on the right side of a sed subst in config.status.
4099 # Protect against being in an unquoted here document in config.status.
4100 rm -f conftest.vals
4101 cat > conftest.hdr <<\EOF
4102 s/[\\&%]/\\&/g
4103 s%[\\$`]%\\&%g
4104 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4105 s%ac_d%ac_u%gp
4106 s%ac_u%ac_e%gp
4107 EOF
4108 sed -n -f conftest.hdr confdefs.h > conftest.vals
4109 rm -f conftest.hdr
4110
4111 # This sed command replaces #undef with comments.  This is necessary, for
4112 # example, in the case of _POSIX_SOURCE, which is predefined and required
4113 # on some systems where configure will not decide to define it.
4114 cat >> conftest.vals <<\EOF
4115 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4116 EOF
4117
4118 # Break up conftest.vals because some shells have a limit on
4119 # the size of here documents, and old seds have small limits too.
4120
4121 rm -f conftest.tail
4122 while :
4123 do
4124   ac_lines=`grep -c . conftest.vals`
4125   # grep -c gives empty output for an empty file on some AIX systems.
4126   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4127   # Write a limited-size here document to conftest.frag.
4128   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4129   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4130   echo 'CEOF
4131   sed -f conftest.frag conftest.in > conftest.out
4132   rm -f conftest.in
4133   mv conftest.out conftest.in
4134 ' >> $CONFIG_STATUS
4135   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4136   rm -f conftest.vals
4137   mv conftest.tail conftest.vals
4138 done
4139 rm -f conftest.vals
4140
4141 cat >> $CONFIG_STATUS <<\EOF
4142   rm -f conftest.frag conftest.h
4143   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4144   cat conftest.in >> conftest.h
4145   rm -f conftest.in
4146   if cmp -s $ac_file conftest.h 2>/dev/null; then
4147     echo "$ac_file is unchanged"
4148     rm -f conftest.h
4149   else
4150     # Remove last slash and all that follows it.  Not all systems have dirname.
4151       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4152       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4153       # The file is in a subdirectory.
4154       test ! -d "$ac_dir" && mkdir "$ac_dir"
4155     fi
4156     rm -f $ac_file
4157     mv conftest.h $ac_file
4158   fi
4159 fi; done
4160
4161 EOF
4162
4163 cat >> $CONFIG_STATUS <<EOF
4164 ac_sources="$sim_link_files"
4165 ac_dests="$sim_link_links"
4166 EOF
4167
4168 cat >> $CONFIG_STATUS <<\EOF
4169 srcdir=$ac_given_srcdir
4170 while test -n "$ac_sources"; do
4171   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4172   set $ac_sources; ac_source=$1; shift; ac_sources=$*
4173
4174   echo "linking $srcdir/$ac_source to $ac_dest"
4175
4176   if test ! -r $srcdir/$ac_source; then
4177     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
4178   fi
4179   rm -f $ac_dest
4180
4181   # Make relative symlinks.
4182   # Remove last slash and all that follows it.  Not all systems have dirname.
4183   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
4184   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
4185     # The dest file is in a subdirectory.
4186     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
4187     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
4188     # A "../" for each directory in $ac_dest_dir_suffix.
4189     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
4190   else
4191     ac_dest_dir_suffix= ac_dots=
4192   fi
4193
4194   case "$srcdir" in
4195   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
4196   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
4197   esac
4198
4199   # Make a symlink if possible; otherwise try a hard link.
4200   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
4201     ln $srcdir/$ac_source $ac_dest; then :
4202   else
4203     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
4204   fi
4205 done
4206 EOF
4207 cat >> $CONFIG_STATUS <<EOF
4208
4209 EOF
4210 cat >> $CONFIG_STATUS <<\EOF
4211 case "x$CONFIG_FILES" in
4212  xMakefile*)
4213    echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
4214    rm -f Makesim1.tmp Makesim2.tmp Makefile
4215    sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
4216    sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
4217    sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
4218         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
4219         <Makefile.sim >Makefile
4220    rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
4221    ;;
4222  esac
4223  case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
4224
4225 exit 0
4226 EOF
4227 chmod +x $CONFIG_STATUS
4228 rm -fr confdefs* $ac_clean_files
4229 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4230
4231