sim/h8300/configure

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