sim/w65/configure

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