sim/w65/configure

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