bfd/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --enable-shared[=PKGS]  build shared libraries [default=no]"
  16 ac_help="$ac_help
  17   --enable-static[=PKGS]  build static libraries [default=yes]"
  18 ac_help="$ac_help
  19   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
  20 ac_help="$ac_help
  21   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  22 ac_help="$ac_help
  23   --disable-libtool-lock  avoid locking (might break parallel builds)"
  24 ac_help="$ac_help
  25   --with-pic              try to use only PIC/non-PIC objects [default=use both]"
  26 ac_help="$ac_help
  27   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)"
  28 ac_help="$ac_help
  29   --enable-targets        alternative target configurations"
  30 ac_help="$ac_help
  31   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library"
  32 ac_help="$ac_help
  33   --with-mmap             try using mmap for BFD input files if available"
  34 ac_help="$ac_help
  35   --enable-build-warnings Enable build-time compiler warnings if gcc is used"
  36 ac_help="$ac_help
  37   --enable-maintainer-mode enable make rules and dependencies not useful
  38                           (and sometimes confusing) to the casual installer"
  39 ac_help="$ac_help
  40   --disable-nls           do not use Native Language Support"
  41 ac_help="$ac_help
  42   --with-included-gettext use the GNU gettext library included here"
  43
  44 # Initialize some variables set by options.
  45 # The variables have the same names as the options, with
  46 # dashes changed to underlines.
  47 build=NONE
  48 cache_file=./config.cache
  49 exec_prefix=NONE
  50 host=NONE
  51 no_create=
  52 nonopt=NONE
  53 no_recursion=
  54 prefix=NONE
  55 program_prefix=NONE
  56 program_suffix=NONE
  57 program_transform_name=s,x,x,
  58 silent=
  59 site=
  60 sitefile=
  61 srcdir=
  62 target=NONE
  63 verbose=
  64 x_includes=NONE
  65 x_libraries=NONE
  66 bindir='${exec_prefix}/bin'
  67 sbindir='${exec_prefix}/sbin'
  68 libexecdir='${exec_prefix}/libexec'
  69 datadir='${prefix}/share'
  70 sysconfdir='${prefix}/etc'
  71 sharedstatedir='${prefix}/com'
  72 localstatedir='${prefix}/var'
  73 libdir='${exec_prefix}/lib'
  74 includedir='${prefix}/include'
  75 oldincludedir='/usr/include'
  76 infodir='${prefix}/info'
  77 mandir='${prefix}/man'
  78
  79 # Initialize some other variables.
  80 subdirs=
  81 MFLAGS= MAKEFLAGS=
  82 SHELL=${CONFIG_SHELL-/bin/sh}
  83 # Maximum number of lines to put in a shell here document.
  84 ac_max_here_lines=12
  85
  86 ac_prev=
  87 for ac_option
  88 do
  89
  90   # If the previous option needs an argument, assign it.
  91   if test -n "$ac_prev"; then
  92     eval "$ac_prev=\$ac_option"
  93     ac_prev=
  94     continue
  95   fi
  96
  97   case "$ac_option" in
  98   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  99   *) ac_optarg= ;;
 100   esac
 101
 102   # Accept the important Cygnus configure options, so we can diagnose typos.
 103
 104   case "$ac_option" in
 105
 106   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 107     ac_prev=bindir ;;
 108   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 109     bindir="$ac_optarg" ;;
 110
 111   -build | --build | --buil | --bui | --bu)
 112     ac_prev=build ;;
 113   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 114     build="$ac_optarg" ;;
 115
 116   -cache-file | --cache-file | --cache-fil | --cache-fi \
 117   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 118     ac_prev=cache_file ;;
 119   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 120   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 121     cache_file="$ac_optarg" ;;
 122
 123   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 124     ac_prev=datadir ;;
 125   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 126   | --da=*)
 127     datadir="$ac_optarg" ;;
 128
 129   -disable-* | --disable-*)
 130     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 131     # Reject names that are not valid shell variable names.
 132     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 133       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 134     fi
 135     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 136     eval "enable_${ac_feature}=no" ;;
 137
 138   -enable-* | --enable-*)
 139     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 140     # Reject names that are not valid shell variable names.
 141     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 142       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 143     fi
 144     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 145     case "$ac_option" in
 146       *=*) ;;
 147       *) ac_optarg=yes ;;
 148     esac
 149     eval "enable_${ac_feature}='$ac_optarg'" ;;
 150
 151   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 152   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 153   | --exec | --exe | --ex)
 154     ac_prev=exec_prefix ;;
 155   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 156   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 157   | --exec=* | --exe=* | --ex=*)
 158     exec_prefix="$ac_optarg" ;;
 159
 160   -gas | --gas | --ga | --g)
 161     # Obsolete; use --with-gas.
 162     with_gas=yes ;;
 163
 164   -help | --help | --hel | --he)
 165     # Omit some internal or obsolete options to make the list less imposing.
 166     # This message is too long to be a string in the A/UX 3.1 sh.
 167     cat << EOF
 168 Usage: configure [options] [host]
 169 Options: [defaults in brackets after descriptions]
 170 Configuration:
 171   --cache-file=FILE       cache test results in FILE
 172   --help                  print this message
 173   --no-create             do not create output files
 174   --quiet, --silent       do not print \`checking...' messages
 175   --site-file=FILE        use FILE as the site file
 176   --version               print the version of autoconf that created configure
 177 Directory and file names:
 178   --prefix=PREFIX         install architecture-independent files in PREFIX
 179                           [$ac_default_prefix]
 180   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 181                           [same as prefix]
 182   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 183   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 184   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 185   --datadir=DIR           read-only architecture-independent data in DIR
 186                           [PREFIX/share]
 187   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 188   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 189                           [PREFIX/com]
 190   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 191   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 192   --includedir=DIR        C header files in DIR [PREFIX/include]
 193   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 194   --infodir=DIR           info documentation in DIR [PREFIX/info]
 195   --mandir=DIR            man documentation in DIR [PREFIX/man]
 196   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 197   --program-prefix=PREFIX prepend PREFIX to installed program names
 198   --program-suffix=SUFFIX append SUFFIX to installed program names
 199   --program-transform-name=PROGRAM
 200                           run sed PROGRAM on installed program names
 201 EOF
 202     cat << EOF
 203 Host type:
 204   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 205   --host=HOST             configure for HOST [guessed]
 206   --target=TARGET         configure for TARGET [TARGET=HOST]
 207 Features and packages:
 208   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 209   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 210   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 211   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 212   --x-includes=DIR        X include files are in DIR
 213   --x-libraries=DIR       X library files are in DIR
 214 EOF
 215     if test -n "$ac_help"; then
 216       echo "--enable and --with options recognized:$ac_help"
 217     fi
 218     exit 0 ;;
 219
 220   -host | --host | --hos | --ho)
 221     ac_prev=host ;;
 222   -host=* | --host=* | --hos=* | --ho=*)
 223     host="$ac_optarg" ;;
 224
 225   -includedir | --includedir | --includedi | --included | --include \
 226   | --includ | --inclu | --incl | --inc)
 227     ac_prev=includedir ;;
 228   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 229   | --includ=* | --inclu=* | --incl=* | --inc=*)
 230     includedir="$ac_optarg" ;;
 231
 232   -infodir | --infodir | --infodi | --infod | --info | --inf)
 233     ac_prev=infodir ;;
 234   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 235     infodir="$ac_optarg" ;;
 236
 237   -libdir | --libdir | --libdi | --libd)
 238     ac_prev=libdir ;;
 239   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 240     libdir="$ac_optarg" ;;
 241
 242   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 243   | --libexe | --libex | --libe)
 244     ac_prev=libexecdir ;;
 245   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 246   | --libexe=* | --libex=* | --libe=*)
 247     libexecdir="$ac_optarg" ;;
 248
 249   -localstatedir | --localstatedir | --localstatedi | --localstated \
 250   | --localstate | --localstat | --localsta | --localst \
 251   | --locals | --local | --loca | --loc | --lo)
 252     ac_prev=localstatedir ;;
 253   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 254   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 255   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 256     localstatedir="$ac_optarg" ;;
 257
 258   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 259     ac_prev=mandir ;;
 260   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 261     mandir="$ac_optarg" ;;
 262
 263   -nfp | --nfp | --nf)
 264     # Obsolete; use --without-fp.
 265     with_fp=no ;;
 266
 267   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 268   | --no-cr | --no-c)
 269     no_create=yes ;;
 270
 271   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 272   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 273     no_recursion=yes ;;
 274
 275   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 276   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 277   | --oldin | --oldi | --old | --ol | --o)
 278     ac_prev=oldincludedir ;;
 279   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 280   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 281   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 282     oldincludedir="$ac_optarg" ;;
 283
 284   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 285     ac_prev=prefix ;;
 286   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 287     prefix="$ac_optarg" ;;
 288
 289   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 290   | --program-pre | --program-pr | --program-p)
 291     ac_prev=program_prefix ;;
 292   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 293   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 294     program_prefix="$ac_optarg" ;;
 295
 296   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 297   | --program-suf | --program-su | --program-s)
 298     ac_prev=program_suffix ;;
 299   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 300   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 301     program_suffix="$ac_optarg" ;;
 302
 303   -program-transform-name | --program-transform-name \
 304   | --program-transform-nam | --program-transform-na \
 305   | --program-transform-n | --program-transform- \
 306   | --program-transform | --program-transfor \
 307   | --program-transfo | --program-transf \
 308   | --program-trans | --program-tran \
 309   | --progr-tra | --program-tr | --program-t)
 310     ac_prev=program_transform_name ;;
 311   -program-transform-name=* | --program-transform-name=* \
 312   | --program-transform-nam=* | --program-transform-na=* \
 313   | --program-transform-n=* | --program-transform-=* \
 314   | --program-transform=* | --program-transfor=* \
 315   | --program-transfo=* | --program-transf=* \
 316   | --program-trans=* | --program-tran=* \
 317   | --progr-tra=* | --program-tr=* | --program-t=*)
 318     program_transform_name="$ac_optarg" ;;
 319
 320   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 321   | -silent | --silent | --silen | --sile | --sil)
 322     silent=yes ;;
 323
 324   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 325     ac_prev=sbindir ;;
 326   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 327   | --sbi=* | --sb=*)
 328     sbindir="$ac_optarg" ;;
 329
 330   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 331   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 332   | --sharedst | --shareds | --shared | --share | --shar \
 333   | --sha | --sh)
 334     ac_prev=sharedstatedir ;;
 335   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 336   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 337   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 338   | --sha=* | --sh=*)
 339     sharedstatedir="$ac_optarg" ;;
 340
 341   -site | --site | --sit)
 342     ac_prev=site ;;
 343   -site=* | --site=* | --sit=*)
 344     site="$ac_optarg" ;;
 345
 346   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 347     ac_prev=sitefile ;;
 348   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 349     sitefile="$ac_optarg" ;;
 350
 351   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 352     ac_prev=srcdir ;;
 353   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 354     srcdir="$ac_optarg" ;;
 355
 356   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 357   | --syscon | --sysco | --sysc | --sys | --sy)
 358     ac_prev=sysconfdir ;;
 359   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 360   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 361     sysconfdir="$ac_optarg" ;;
 362
 363   -target | --target | --targe | --targ | --tar | --ta | --t)
 364     ac_prev=target ;;
 365   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 366     target="$ac_optarg" ;;
 367
 368   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 369     verbose=yes ;;
 370
 371   -version | --version | --versio | --versi | --vers)
 372     echo "configure generated by autoconf version 2.13"
 373     exit 0 ;;
 374
 375   -with-* | --with-*)
 376     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 377     # Reject names that are not valid shell variable names.
 378     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 379       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 380     fi
 381     ac_package=`echo $ac_package| sed 's/-/_/g'`
 382     case "$ac_option" in
 383       *=*) ;;
 384       *) ac_optarg=yes ;;
 385     esac
 386     eval "with_${ac_package}='$ac_optarg'" ;;
 387
 388   -without-* | --without-*)
 389     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 390     # Reject names that are not valid shell variable names.
 391     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 392       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 393     fi
 394     ac_package=`echo $ac_package| sed 's/-/_/g'`
 395     eval "with_${ac_package}=no" ;;
 396
 397   --x)
 398     # Obsolete; use --with-x.
 399     with_x=yes ;;
 400
 401   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 402   | --x-incl | --x-inc | --x-in | --x-i)
 403     ac_prev=x_includes ;;
 404   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 405   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 406     x_includes="$ac_optarg" ;;
 407
 408   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 409   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 410     ac_prev=x_libraries ;;
 411   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 412   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 413     x_libraries="$ac_optarg" ;;
 414
 415   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 416     ;;
 417
 418   *)
 419     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 420       echo "configure: warning: $ac_option: invalid host type" 1>&2
 421     fi
 422     if test "x$nonopt" != xNONE; then
 423       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 424     fi
 425     nonopt="$ac_option"
 426     ;;
 427
 428   esac
 429 done
 430
 431 if test -n "$ac_prev"; then
 432   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 433 fi
 434
 435 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 436
 437 # File descriptor usage:
 438 # 0 standard input
 439 # 1 file creation
 440 # 2 errors and warnings
 441 # 3 some systems may open it to /dev/tty
 442 # 4 used on the Kubota Titan
 443 # 6 checking for... messages and results
 444 # 5 compiler messages saved in config.log
 445 if test "$silent" = yes; then
 446   exec 6>/dev/null
 447 else
 448   exec 6>&1
 449 fi
 450 exec 5>./config.log
 451
 452 echo "\
 453 This file contains any messages produced by compilers while
 454 running configure, to aid debugging if configure makes a mistake.
 455 " 1>&5
 456
 457 # Strip out --no-create and --no-recursion so they do not pile up.
 458 # Also quote any args containing shell metacharacters.
 459 ac_configure_args=
 460 for ac_arg
 461 do
 462   case "$ac_arg" in
 463   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 464   | --no-cr | --no-c) ;;
 465   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 466   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 467   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 468   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 469   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 470   esac
 471 done
 472
 473 # NLS nuisances.
 474 # Only set these to C if already set.  These must not be set unconditionally
 475 # because not all systems understand e.g. LANG=C (notably SCO).
 476 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 477 # Non-C LC_CTYPE values break the ctype check.
 478 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 479 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 480 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 481 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 482
 483 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 484 rm -rf conftest* confdefs.h
 485 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 486 echo > confdefs.h
 487
 488 # A filename unique to this package, relative to the directory that
 489 # configure is in, which we can look for to find out if srcdir is correct.
 490 ac_unique_file=libbfd.c
 491
 492 # Find the source files, if location was not specified.
 493 if test -z "$srcdir"; then
 494   ac_srcdir_defaulted=yes
 495   # Try the directory containing this script, then its parent.
 496   ac_prog=$0
 497   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 498   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 499   srcdir=$ac_confdir
 500   if test ! -r $srcdir/$ac_unique_file; then
 501     srcdir=..
 502   fi
 503 else
 504   ac_srcdir_defaulted=no
 505 fi
 506 if test ! -r $srcdir/$ac_unique_file; then
 507   if test "$ac_srcdir_defaulted" = yes; then
 508     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 509   else
 510     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 511   fi
 512 fi
 513 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 514
 515 # Prefer explicitly selected file to automatically selected ones.
 516 if test -z "$sitefile"; then
 517   if test -z "$CONFIG_SITE"; then
 518     if test "x$prefix" != xNONE; then
 519       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 520     else
 521       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 522     fi
 523   fi
 524 else
 525   CONFIG_SITE="$sitefile"
 526 fi
 527 for ac_site_file in $CONFIG_SITE; do
 528   if test -r "$ac_site_file"; then
 529     echo "loading site script $ac_site_file"
 530     . "$ac_site_file"
 531   fi
 532 done
 533
 534 if test -r "$cache_file"; then
 535   echo "loading cache $cache_file"
 536   . $cache_file
 537 else
 538   echo "creating cache $cache_file"
 539   > $cache_file
 540 fi
 541
 542 ac_ext=c
 543 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 544 ac_cpp='$CPP $CPPFLAGS'
 545 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 546 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 547 cross_compiling=$ac_cv_prog_cc_cross
 548
 549 ac_exeext=
 550 ac_objext=o
 551 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 552   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 553   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 554     ac_n= ac_c='
 555 ' ac_t='        '
 556   else
 557     ac_n=-n ac_c= ac_t=
 558   fi
 559 else
 560   ac_n= ac_c='\c' ac_t=
 561 fi
 562
 563 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 564 echo "configure:565: checking for Cygwin environment" >&5
 565 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 566   echo $ac_n "(cached) $ac_c" 1>&6
 567 else
 568   cat > conftest.$ac_ext <<EOF
 569 #line 570 "configure"
 570 #include "confdefs.h"
 571
 572 int main() {
 573
 574 #ifndef __CYGWIN__
 575 #define __CYGWIN__ __CYGWIN32__
 576 #endif
 577 return __CYGWIN__;
 578 ; return 0; }
 579 EOF
 580 if { (eval echo configure:581: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 581   rm -rf conftest*
 582   ac_cv_cygwin=yes
 583 else
 584   echo "configure: failed program was:" >&5
 585   cat conftest.$ac_ext >&5
 586   rm -rf conftest*
 587   ac_cv_cygwin=no
 588 fi
 589 rm -f conftest*
 590 rm -f conftest*
 591 fi
 592
 593 echo "$ac_t""$ac_cv_cygwin" 1>&6
 594 CYGWIN=
 595 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 596 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 597 echo "configure:598: checking for mingw32 environment" >&5
 598 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 599   echo $ac_n "(cached) $ac_c" 1>&6
 600 else
 601   cat > conftest.$ac_ext <<EOF
 602 #line 603 "configure"
 603 #include "confdefs.h"
 604
 605 int main() {
 606 return __MINGW32__;
 607 ; return 0; }
 608 EOF
 609 if { (eval echo configure:610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 610   rm -rf conftest*
 611   ac_cv_mingw32=yes
 612 else
 613   echo "configure: failed program was:" >&5
 614   cat conftest.$ac_ext >&5
 615   rm -rf conftest*
 616   ac_cv_mingw32=no
 617 fi
 618 rm -f conftest*
 619 rm -f conftest*
 620 fi
 621
 622 echo "$ac_t""$ac_cv_mingw32" 1>&6
 623 MINGW32=
 624 test "$ac_cv_mingw32" = yes && MINGW32=yes
 625
 626
 627 ac_aux_dir=
 628 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 629   if test -f $ac_dir/install-sh; then
 630     ac_aux_dir=$ac_dir
 631     ac_install_sh="$ac_aux_dir/install-sh -c"
 632     break
 633   elif test -f $ac_dir/install.sh; then
 634     ac_aux_dir=$ac_dir
 635     ac_install_sh="$ac_aux_dir/install.sh -c"
 636     break
 637   fi
 638 done
 639 if test -z "$ac_aux_dir"; then
 640   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 641 fi
 642 ac_config_guess=$ac_aux_dir/config.guess
 643 ac_config_sub=$ac_aux_dir/config.sub
 644 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 645
 646
 647 # Do some error checking and defaulting for the host and target type.
 648 # The inputs are:
 649 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 650 #
 651 # The rules are:
 652 # 1. You are not allowed to specify --host, --target, and nonopt at the
 653 #    same time.
 654 # 2. Host defaults to nonopt.
 655 # 3. If nonopt is not specified, then host defaults to the current host,
 656 #    as determined by config.guess.
 657 # 4. Target and build default to nonopt.
 658 # 5. If nonopt is not specified, then target and build default to host.
 659
 660 # The aliases save the names the user supplied, while $host etc.
 661 # will get canonicalized.
 662 case $host---$target---$nonopt in
 663 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 664 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 665 esac
 666
 667
 668 # Make sure we can run config.sub.
 669 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 670 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 671 fi
 672
 673 echo $ac_n "checking host system type""... $ac_c" 1>&6
 674 echo "configure:675: checking host system type" >&5
 675
 676 host_alias=$host
 677 case "$host_alias" in
 678 NONE)
 679   case $nonopt in
 680   NONE)
 681     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 682     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 683     fi ;;
 684   *) host_alias=$nonopt ;;
 685   esac ;;
 686 esac
 687
 688 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 689 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 690 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 691 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 692 echo "$ac_t""$host" 1>&6
 693
 694 echo $ac_n "checking target system type""... $ac_c" 1>&6
 695 echo "configure:696: checking target system type" >&5
 696
 697 target_alias=$target
 698 case "$target_alias" in
 699 NONE)
 700   case $nonopt in
 701   NONE) target_alias=$host_alias ;;
 702   *) target_alias=$nonopt ;;
 703   esac ;;
 704 esac
 705
 706 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 707 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 708 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 709 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 710 echo "$ac_t""$target" 1>&6
 711
 712 echo $ac_n "checking build system type""... $ac_c" 1>&6
 713 echo "configure:714: checking build system type" >&5
 714
 715 build_alias=$build
 716 case "$build_alias" in
 717 NONE)
 718   case $nonopt in
 719   NONE) build_alias=$host_alias ;;
 720   *) build_alias=$nonopt ;;
 721   esac ;;
 722 esac
 723
 724 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 725 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 726 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 727 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 728 echo "$ac_t""$build" 1>&6
 729
 730 test "$host_alias" != "$target_alias" &&
 731   test "$program_prefix$program_suffix$program_transform_name" = \
 732     NONENONEs,x,x, &&
 733   program_prefix=${target_alias}-
 734
 735 # Extract the first word of "gcc", so it can be a program name with args.
 736 set dummy gcc; ac_word=$2
 737 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 738 echo "configure:739: checking for $ac_word" >&5
 739 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 740   echo $ac_n "(cached) $ac_c" 1>&6
 741 else
 742   if test -n "$CC"; then
 743   ac_cv_prog_CC="$CC" # Let the user override the test.
 744 else
 745   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 746   ac_dummy="$PATH"
 747   for ac_dir in $ac_dummy; do
 748     test -z "$ac_dir" && ac_dir=.
 749     if test -f $ac_dir/$ac_word; then
 750       ac_cv_prog_CC="gcc"
 751       break
 752     fi
 753   done
 754   IFS="$ac_save_ifs"
 755 fi
 756 fi
 757 CC="$ac_cv_prog_CC"
 758 if test -n "$CC"; then
 759   echo "$ac_t""$CC" 1>&6
 760 else
 761   echo "$ac_t""no" 1>&6
 762 fi
 763
 764 if test -z "$CC"; then
 765   # Extract the first word of "cc", so it can be a program name with args.
 766 set dummy cc; ac_word=$2
 767 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 768 echo "configure:769: checking for $ac_word" >&5
 769 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 770   echo $ac_n "(cached) $ac_c" 1>&6
 771 else
 772   if test -n "$CC"; then
 773   ac_cv_prog_CC="$CC" # Let the user override the test.
 774 else
 775   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 776   ac_prog_rejected=no
 777   ac_dummy="$PATH"
 778   for ac_dir in $ac_dummy; do
 779     test -z "$ac_dir" && ac_dir=.
 780     if test -f $ac_dir/$ac_word; then
 781       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 782         ac_prog_rejected=yes
 783         continue
 784       fi
 785       ac_cv_prog_CC="cc"
 786       break
 787     fi
 788   done
 789   IFS="$ac_save_ifs"
 790 if test $ac_prog_rejected = yes; then
 791   # We found a bogon in the path, so make sure we never use it.
 792   set dummy $ac_cv_prog_CC
 793   shift
 794   if test $# -gt 0; then
 795     # We chose a different compiler from the bogus one.
 796     # However, it has the same basename, so the bogon will be chosen
 797     # first if we set CC to just the basename; use the full file name.
 798     shift
 799     set dummy "$ac_dir/$ac_word" "$@"
 800     shift
 801     ac_cv_prog_CC="$@"
 802   fi
 803 fi
 804 fi
 805 fi
 806 CC="$ac_cv_prog_CC"
 807 if test -n "$CC"; then
 808   echo "$ac_t""$CC" 1>&6
 809 else
 810   echo "$ac_t""no" 1>&6
 811 fi
 812
 813   if test -z "$CC"; then
 814     case "`uname -s`" in
 815     *win32* | *WIN32*)
 816       # Extract the first word of "cl", so it can be a program name with args.
 817 set dummy cl; ac_word=$2
 818 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 819 echo "configure:820: checking for $ac_word" >&5
 820 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 821   echo $ac_n "(cached) $ac_c" 1>&6
 822 else
 823   if test -n "$CC"; then
 824   ac_cv_prog_CC="$CC" # Let the user override the test.
 825 else
 826   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 827   ac_dummy="$PATH"
 828   for ac_dir in $ac_dummy; do
 829     test -z "$ac_dir" && ac_dir=.
 830     if test -f $ac_dir/$ac_word; then
 831       ac_cv_prog_CC="cl"
 832       break
 833     fi
 834   done
 835   IFS="$ac_save_ifs"
 836 fi
 837 fi
 838 CC="$ac_cv_prog_CC"
 839 if test -n "$CC"; then
 840   echo "$ac_t""$CC" 1>&6
 841 else
 842   echo "$ac_t""no" 1>&6
 843 fi
 844  ;;
 845     esac
 846   fi
 847   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 848 fi
 849
 850 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 851 echo "configure:852: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 852
 853 ac_ext=c
 854 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 855 ac_cpp='$CPP $CPPFLAGS'
 856 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 857 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 858 cross_compiling=$ac_cv_prog_cc_cross
 859
 860 cat > conftest.$ac_ext << EOF
 861
 862 #line 863 "configure"
 863 #include "confdefs.h"
 864
 865 main(){return(0);}
 866 EOF
 867 if { (eval echo configure:868: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 868   ac_cv_prog_cc_works=yes
 869   # If we can't run a trivial program, we are probably using a cross compiler.
 870   if (./conftest; exit) 2>/dev/null; then
 871     ac_cv_prog_cc_cross=no
 872   else
 873     ac_cv_prog_cc_cross=yes
 874   fi
 875 else
 876   echo "configure: failed program was:" >&5
 877   cat conftest.$ac_ext >&5
 878   ac_cv_prog_cc_works=no
 879 fi
 880 rm -fr conftest*
 881 ac_ext=c
 882 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 883 ac_cpp='$CPP $CPPFLAGS'
 884 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 885 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 886 cross_compiling=$ac_cv_prog_cc_cross
 887
 888 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 889 if test $ac_cv_prog_cc_works = no; then
 890   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 891 fi
 892 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 893 echo "configure:894: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 894 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 895 cross_compiling=$ac_cv_prog_cc_cross
 896
 897 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 898 echo "configure:899: checking whether we are using GNU C" >&5
 899 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 900   echo $ac_n "(cached) $ac_c" 1>&6
 901 else
 902   cat > conftest.c <<EOF
 903 #ifdef __GNUC__
 904   yes;
 905 #endif
 906 EOF
 907 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 908   ac_cv_prog_gcc=yes
 909 else
 910   ac_cv_prog_gcc=no
 911 fi
 912 fi
 913
 914 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 915
 916 if test $ac_cv_prog_gcc = yes; then
 917   GCC=yes
 918 else
 919   GCC=
 920 fi
 921
 922 ac_test_CFLAGS="${CFLAGS+set}"
 923 ac_save_CFLAGS="$CFLAGS"
 924 CFLAGS=
 925 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 926 echo "configure:927: checking whether ${CC-cc} accepts -g" >&5
 927 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 928   echo $ac_n "(cached) $ac_c" 1>&6
 929 else
 930   echo 'void f(){}' > conftest.c
 931 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 932   ac_cv_prog_cc_g=yes
 933 else
 934   ac_cv_prog_cc_g=no
 935 fi
 936 rm -f conftest*
 937
 938 fi
 939
 940 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 941 if test "$ac_test_CFLAGS" = set; then
 942   CFLAGS="$ac_save_CFLAGS"
 943 elif test $ac_cv_prog_cc_g = yes; then
 944   if test "$GCC" = yes; then
 945     CFLAGS="-g -O2"
 946   else
 947     CFLAGS="-g"
 948   fi
 949 else
 950   if test "$GCC" = yes; then
 951     CFLAGS="-O2"
 952   else
 953     CFLAGS=
 954   fi
 955 fi
 956
 957 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 958 echo "configure:959: checking for POSIXized ISC" >&5
 959 if test -d /etc/conf/kconfig.d &&
 960   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 961 then
 962   echo "$ac_t""yes" 1>&6
 963   ISC=yes # If later tests want to check for ISC.
 964   cat >> confdefs.h <<\EOF
 965 #define _POSIX_SOURCE 1
 966 EOF
 967
 968   if test "$GCC" = yes; then
 969     CC="$CC -posix"
 970   else
 971     CC="$CC -Xp"
 972   fi
 973 else
 974   echo "$ac_t""no" 1>&6
 975   ISC=
 976 fi
 977
 978
 979 # Find a good install program.  We prefer a C program (faster),
 980 # so one script is as good as another.  But avoid the broken or
 981 # incompatible versions:
 982 # SysV /etc/install, /usr/sbin/install
 983 # SunOS /usr/etc/install
 984 # IRIX /sbin/install
 985 # AIX /bin/install
 986 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 987 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 988 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 989 # ./install, which can be erroneously created by make from ./install.sh.
 990 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 991 echo "configure:992: checking for a BSD compatible install" >&5
 992 if test -z "$INSTALL"; then
 993 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 994   echo $ac_n "(cached) $ac_c" 1>&6
 995 else
 996     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 997   for ac_dir in $PATH; do
 998     # Account for people who put trailing slashes in PATH elements.
 999     case "$ac_dir/" in
1000     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1001     *)
1002       # OSF1 and SCO ODT 3.0 have their own names for install.
1003       # Don't use installbsd from OSF since it installs stuff as root
1004       # by default.
1005       for ac_prog in ginstall scoinst install; do
1006         if test -f $ac_dir/$ac_prog; then
1007           if test $ac_prog = install &&
1008             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1009             # AIX install.  It has an incompatible calling convention.
1010             :
1011           else
1012             ac_cv_path_install="$ac_dir/$ac_prog -c"
1013             break 2
1014           fi
1015         fi
1016       done
1017       ;;
1018     esac
1019   done
1020   IFS="$ac_save_IFS"
1021
1022 fi
1023   if test "${ac_cv_path_install+set}" = set; then
1024     INSTALL="$ac_cv_path_install"
1025   else
1026     # As a last resort, use the slow shell script.  We don't cache a
1027     # path for INSTALL within a source directory, because that will
1028     # break other packages using the cache if that directory is
1029     # removed, or if the path is relative.
1030     INSTALL="$ac_install_sh"
1031   fi
1032 fi
1033 echo "$ac_t""$INSTALL" 1>&6
1034
1035 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1036 # It thinks the first close brace ends the variable substitution.
1037 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1038
1039 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1040
1041 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1042
1043 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1044 echo "configure:1045: checking whether build environment is sane" >&5
1045 # Just in case
1046 sleep 1
1047 echo timestamp > conftestfile
1048 # Do `set' in a subshell so we don't clobber the current shell's
1049 # arguments.  Must try -L first in case configure is actually a
1050 # symlink; some systems play weird games with the mod time of symlinks
1051 # (eg FreeBSD returns the mod time of the symlink's containing
1052 # directory).
1053 if (
1054    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1055    if test "$*" = "X"; then
1056       # -L didn't work.
1057       set X `ls -t $srcdir/configure conftestfile`
1058    fi
1059    if test "$*" != "X $srcdir/configure conftestfile" \
1060       && test "$*" != "X conftestfile $srcdir/configure"; then
1061
1062       # If neither matched, then we have a broken ls.  This can happen
1063       # if, for instance, CONFIG_SHELL is bash and it inherits a
1064       # broken ls alias from the environment.  This has actually
1065       # happened.  Such a system could not be considered "sane".
1066       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
1067 alias in your environment" 1>&2; exit 1; }
1068    fi
1069
1070    test "$2" = conftestfile
1071    )
1072 then
1073    # Ok.
1074    :
1075 else
1076    { echo "configure: error: newly created file is older than distributed files!
1077 Check your system clock" 1>&2; exit 1; }
1078 fi
1079 rm -f conftest*
1080 echo "$ac_t""yes" 1>&6
1081 if test "$program_transform_name" = s,x,x,; then
1082   program_transform_name=
1083 else
1084   # Double any \ or $.  echo might interpret backslashes.
1085   cat <<\EOF_SED > conftestsed
1086 s,\\,\\\\,g; s,\$,$$,g
1087 EOF_SED
1088   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1089   rm -f conftestsed
1090 fi
1091 test "$program_prefix" != NONE &&
1092   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1093 # Use a double $ so make ignores it.
1094 test "$program_suffix" != NONE &&
1095   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1096
1097 # sed with no file args requires a program.
1098 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1099
1100 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1101 echo "configure:1102: checking whether ${MAKE-make} sets \${MAKE}" >&5
1102 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1103 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1104   echo $ac_n "(cached) $ac_c" 1>&6
1105 else
1106   cat > conftestmake <<\EOF
1107 all:
1108         @echo 'ac_maketemp="${MAKE}"'
1109 EOF
1110 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1111 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1112 if test -n "$ac_maketemp"; then
1113   eval ac_cv_prog_make_${ac_make}_set=yes
1114 else
1115   eval ac_cv_prog_make_${ac_make}_set=no
1116 fi
1117 rm -f conftestmake
1118 fi
1119 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1120   echo "$ac_t""yes" 1>&6
1121   SET_MAKE=
1122 else
1123   echo "$ac_t""no" 1>&6
1124   SET_MAKE="MAKE=${MAKE-make}"
1125 fi
1126
1127
1128 PACKAGE=bfd
1129
1130 VERSION=2.11.90
1131
1132 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1133   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1134 fi
1135 cat >> confdefs.h <<EOF
1136 #define PACKAGE "$PACKAGE"
1137 EOF
1138
1139 cat >> confdefs.h <<EOF
1140 #define VERSION "$VERSION"
1141 EOF
1142
1143
1144
1145 missing_dir=`cd $ac_aux_dir && pwd`
1146 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1147 echo "configure:1148: checking for working aclocal" >&5
1148 # Run test in a subshell; some versions of sh will print an error if
1149 # an executable is not found, even if stderr is redirected.
1150 # Redirect stdin to placate older versions of autoconf.  Sigh.
1151 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1152    ACLOCAL=aclocal
1153    echo "$ac_t""found" 1>&6
1154 else
1155    ACLOCAL="$missing_dir/missing aclocal"
1156    echo "$ac_t""missing" 1>&6
1157 fi
1158
1159 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1160 echo "configure:1161: checking for working autoconf" >&5
1161 # Run test in a subshell; some versions of sh will print an error if
1162 # an executable is not found, even if stderr is redirected.
1163 # Redirect stdin to placate older versions of autoconf.  Sigh.
1164 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1165    AUTOCONF=autoconf
1166    echo "$ac_t""found" 1>&6
1167 else
1168    AUTOCONF="$missing_dir/missing autoconf"
1169    echo "$ac_t""missing" 1>&6
1170 fi
1171
1172 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1173 echo "configure:1174: checking for working automake" >&5
1174 # Run test in a subshell; some versions of sh will print an error if
1175 # an executable is not found, even if stderr is redirected.
1176 # Redirect stdin to placate older versions of autoconf.  Sigh.
1177 if (automake --version) < /dev/null > /dev/null 2>&1; then
1178    AUTOMAKE=automake
1179    echo "$ac_t""found" 1>&6
1180 else
1181    AUTOMAKE="$missing_dir/missing automake"
1182    echo "$ac_t""missing" 1>&6
1183 fi
1184
1185 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1186 echo "configure:1187: checking for working autoheader" >&5
1187 # Run test in a subshell; some versions of sh will print an error if
1188 # an executable is not found, even if stderr is redirected.
1189 # Redirect stdin to placate older versions of autoconf.  Sigh.
1190 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1191    AUTOHEADER=autoheader
1192    echo "$ac_t""found" 1>&6
1193 else
1194    AUTOHEADER="$missing_dir/missing autoheader"
1195    echo "$ac_t""missing" 1>&6
1196 fi
1197
1198 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1199 echo "configure:1200: checking for working makeinfo" >&5
1200 # Run test in a subshell; some versions of sh will print an error if
1201 # an executable is not found, even if stderr is redirected.
1202 # Redirect stdin to placate older versions of autoconf.  Sigh.
1203 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1204    MAKEINFO=makeinfo
1205    echo "$ac_t""found" 1>&6
1206 else
1207    MAKEINFO="$missing_dir/missing makeinfo"
1208    echo "$ac_t""missing" 1>&6
1209 fi
1210
1211
1212
1213 if test $host != $build; then
1214   ac_tool_prefix=${host_alias}-
1215 else
1216   ac_tool_prefix=
1217 fi
1218
1219 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1220 set dummy ${ac_tool_prefix}ar; ac_word=$2
1221 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1222 echo "configure:1223: checking for $ac_word" >&5
1223 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1224   echo $ac_n "(cached) $ac_c" 1>&6
1225 else
1226   if test -n "$AR"; then
1227   ac_cv_prog_AR="$AR" # Let the user override the test.
1228 else
1229   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1230   ac_dummy="$PATH"
1231   for ac_dir in $ac_dummy; do
1232     test -z "$ac_dir" && ac_dir=.
1233     if test -f $ac_dir/$ac_word; then
1234       ac_cv_prog_AR="${ac_tool_prefix}ar"
1235       break
1236     fi
1237   done
1238   IFS="$ac_save_ifs"
1239   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1240 fi
1241 fi
1242 AR="$ac_cv_prog_AR"
1243 if test -n "$AR"; then
1244   echo "$ac_t""$AR" 1>&6
1245 else
1246   echo "$ac_t""no" 1>&6
1247 fi
1248
1249
1250
1251 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1252 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1253 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1254 echo "configure:1255: checking for $ac_word" >&5
1255 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1256   echo $ac_n "(cached) $ac_c" 1>&6
1257 else
1258   if test -n "$RANLIB"; then
1259   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1260 else
1261   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1262   ac_dummy="$PATH"
1263   for ac_dir in $ac_dummy; do
1264     test -z "$ac_dir" && ac_dir=.
1265     if test -f $ac_dir/$ac_word; then
1266       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1267       break
1268     fi
1269   done
1270   IFS="$ac_save_ifs"
1271 fi
1272 fi
1273 RANLIB="$ac_cv_prog_RANLIB"
1274 if test -n "$RANLIB"; then
1275   echo "$ac_t""$RANLIB" 1>&6
1276 else
1277   echo "$ac_t""no" 1>&6
1278 fi
1279
1280
1281 if test -z "$ac_cv_prog_RANLIB"; then
1282 if test -n "$ac_tool_prefix"; then
1283   # Extract the first word of "ranlib", so it can be a program name with args.
1284 set dummy ranlib; ac_word=$2
1285 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1286 echo "configure:1287: checking for $ac_word" >&5
1287 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1288   echo $ac_n "(cached) $ac_c" 1>&6
1289 else
1290   if test -n "$RANLIB"; then
1291   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1292 else
1293   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1294   ac_dummy="$PATH"
1295   for ac_dir in $ac_dummy; do
1296     test -z "$ac_dir" && ac_dir=.
1297     if test -f $ac_dir/$ac_word; then
1298       ac_cv_prog_RANLIB="ranlib"
1299       break
1300     fi
1301   done
1302   IFS="$ac_save_ifs"
1303   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1304 fi
1305 fi
1306 RANLIB="$ac_cv_prog_RANLIB"
1307 if test -n "$RANLIB"; then
1308   echo "$ac_t""$RANLIB" 1>&6
1309 else
1310   echo "$ac_t""no" 1>&6
1311 fi
1312
1313 else
1314   RANLIB=":"
1315 fi
1316 fi
1317
1318
1319 # Check whether --enable-shared or --disable-shared was given.
1320 if test "${enable_shared+set}" = set; then
1321   enableval="$enable_shared"
1322   p=${PACKAGE-default}
1323 case $enableval in
1324 yes) enable_shared=yes ;;
1325 no) enable_shared=no ;;
1326 *)
1327   enable_shared=no
1328   # Look at the argument we got.  We use all the common list separators.
1329   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1330   for pkg in $enableval; do
1331     if test "X$pkg" = "X$p"; then
1332       enable_shared=yes
1333     fi
1334   done
1335   IFS="$ac_save_ifs"
1336   ;;
1337 esac
1338 else
1339   enable_shared=no
1340 fi
1341
1342
1343 # Check whether --enable-static or --disable-static was given.
1344 if test "${enable_static+set}" = set; then
1345   enableval="$enable_static"
1346   p=${PACKAGE-default}
1347 case $enableval in
1348 yes) enable_static=yes ;;
1349 no) enable_static=no ;;
1350 *)
1351   enable_static=no
1352   # Look at the argument we got.  We use all the common list separators.
1353   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1354   for pkg in $enableval; do
1355     if test "X$pkg" = "X$p"; then
1356       enable_static=yes
1357     fi
1358   done
1359   IFS="$ac_save_ifs"
1360   ;;
1361 esac
1362 else
1363   enable_static=yes
1364 fi
1365
1366 # Check whether --enable-fast-install or --disable-fast-install was given.
1367 if test "${enable_fast_install+set}" = set; then
1368   enableval="$enable_fast_install"
1369   p=${PACKAGE-default}
1370 case $enableval in
1371 yes) enable_fast_install=yes ;;
1372 no) enable_fast_install=no ;;
1373 *)
1374   enable_fast_install=no
1375   # Look at the argument we got.  We use all the common list separators.
1376   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1377   for pkg in $enableval; do
1378     if test "X$pkg" = "X$p"; then
1379       enable_fast_install=yes
1380     fi
1381   done
1382   IFS="$ac_save_ifs"
1383   ;;
1384 esac
1385 else
1386   enable_fast_install=yes
1387 fi
1388
1389 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1390 if test "${with_gnu_ld+set}" = set; then
1391   withval="$with_gnu_ld"
1392   test "$withval" = no || with_gnu_ld=yes
1393 else
1394   with_gnu_ld=no
1395 fi
1396
1397 ac_prog=ld
1398 if test "$GCC" = yes; then
1399   # Check if gcc -print-prog-name=ld gives a path.
1400   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1401 echo "configure:1402: checking for ld used by GCC" >&5
1402   case $host in
1403   *-*-mingw*)
1404     # gcc leaves a trailing carriage return which upsets mingw
1405     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1406   *)
1407     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1408   esac
1409   case $ac_prog in
1410     # Accept absolute paths.
1411     [\\/]* | [A-Za-z]:[\\/]*)
1412       re_direlt='/[^/][^/]*/\.\./'
1413       # Canonicalize the path of ld
1414       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1415       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1416         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1417       done
1418       test -z "$LD" && LD="$ac_prog"
1419       ;;
1420   "")
1421     # If it fails, then pretend we aren't using GCC.
1422     ac_prog=ld
1423     ;;
1424   *)
1425     # If it is relative, then search for the first ld in PATH.
1426     with_gnu_ld=unknown
1427     ;;
1428   esac
1429 elif test "$with_gnu_ld" = yes; then
1430   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1431 echo "configure:1432: checking for GNU ld" >&5
1432 else
1433   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1434 echo "configure:1435: checking for non-GNU ld" >&5
1435 fi
1436 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1437   echo $ac_n "(cached) $ac_c" 1>&6
1438 else
1439   if test -z "$LD"; then
1440   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1441   for ac_dir in $PATH; do
1442     test -z "$ac_dir" && ac_dir=.
1443     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1444       lt_cv_path_LD="$ac_dir/$ac_prog"
1445       # Check to see if the program is GNU ld.  I'd rather use --version,
1446       # but apparently some GNU ld's only accept -v.
1447       # Break only if it was the GNU/non-GNU ld that we prefer.
1448       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1449         test "$with_gnu_ld" != no && break
1450       else
1451         test "$with_gnu_ld" != yes && break
1452       fi
1453     fi
1454   done
1455   IFS="$ac_save_ifs"
1456 else
1457   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1458 fi
1459 fi
1460
1461 LD="$lt_cv_path_LD"
1462 if test -n "$LD"; then
1463   echo "$ac_t""$LD" 1>&6
1464 else
1465   echo "$ac_t""no" 1>&6
1466 fi
1467 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1468 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1469 echo "configure:1470: checking if the linker ($LD) is GNU ld" >&5
1470 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1471   echo $ac_n "(cached) $ac_c" 1>&6
1472 else
1473   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1474 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1475   lt_cv_prog_gnu_ld=yes
1476 else
1477   lt_cv_prog_gnu_ld=no
1478 fi
1479 fi
1480
1481 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1482 with_gnu_ld=$lt_cv_prog_gnu_ld
1483
1484
1485 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1486 echo "configure:1487: checking for $LD option to reload object files" >&5
1487 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1488   echo $ac_n "(cached) $ac_c" 1>&6
1489 else
1490   lt_cv_ld_reload_flag='-r'
1491 fi
1492
1493 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1494 reload_flag=$lt_cv_ld_reload_flag
1495 test -n "$reload_flag" && reload_flag=" $reload_flag"
1496
1497 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1498 echo "configure:1499: checking for BSD-compatible nm" >&5
1499 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1500   echo $ac_n "(cached) $ac_c" 1>&6
1501 else
1502   if test -n "$NM"; then
1503   # Let the user override the test.
1504   lt_cv_path_NM="$NM"
1505 else
1506   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1507   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1508     test -z "$ac_dir" && ac_dir=.
1509     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1510     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1511       # Check to see if the nm accepts a BSD-compat flag.
1512       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1513       #   nm: unknown option "B" ignored
1514       # Tru64's nm complains that /dev/null is an invalid object file
1515       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1516         lt_cv_path_NM="$tmp_nm -B"
1517         break
1518       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1519         lt_cv_path_NM="$tmp_nm -p"
1520         break
1521       else
1522         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1523         continue # so that we can try to find one that supports BSD flags
1524       fi
1525     fi
1526   done
1527   IFS="$ac_save_ifs"
1528   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1529 fi
1530 fi
1531
1532 NM="$lt_cv_path_NM"
1533 echo "$ac_t""$NM" 1>&6
1534
1535 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1536 echo "configure:1537: checking whether ln -s works" >&5
1537 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1538   echo $ac_n "(cached) $ac_c" 1>&6
1539 else
1540   rm -f conftestdata
1541 if ln -s X conftestdata 2>/dev/null
1542 then
1543   rm -f conftestdata
1544   ac_cv_prog_LN_S="ln -s"
1545 else
1546   ac_cv_prog_LN_S=ln
1547 fi
1548 fi
1549 LN_S="$ac_cv_prog_LN_S"
1550 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1551   echo "$ac_t""yes" 1>&6
1552 else
1553   echo "$ac_t""no" 1>&6
1554 fi
1555
1556 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1557 echo "configure:1558: checking how to recognise dependant libraries" >&5
1558 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1559   echo $ac_n "(cached) $ac_c" 1>&6
1560 else
1561   lt_cv_file_magic_cmd='$MAGIC_CMD'
1562 lt_cv_file_magic_test_file=
1563 lt_cv_deplibs_check_method='unknown'
1564 # Need to set the preceding variable on all platforms that support
1565 # interlibrary dependencies.
1566 # 'none' -- dependencies not supported.
1567 # `unknown' -- same as none, but documents that we really don't know.
1568 # 'pass_all' -- all dependencies passed with no checks.
1569 # 'test_compile' -- check by making test program.
1570 # 'file_magic [regex]' -- check by looking for files in library path
1571 # which responds to the $file_magic_cmd with a given egrep regex.
1572 # If you have `file' or equivalent on your system and you're not sure
1573 # whether `pass_all' will *always* work, you probably want this one.
1574
1575 case $host_os in
1576 aix*)
1577   lt_cv_deplibs_check_method=pass_all
1578   ;;
1579
1580 beos*)
1581   lt_cv_deplibs_check_method=pass_all
1582   ;;
1583
1584 bsdi4*)
1585   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1586   lt_cv_file_magic_cmd='/usr/bin/file -L'
1587   lt_cv_file_magic_test_file=/shlib/libc.so
1588   ;;
1589
1590 cygwin* | mingw* |pw32*)
1591   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1592   lt_cv_file_magic_cmd='$OBJDUMP -f'
1593   ;;
1594
1595 darwin* | rhapsody*)
1596   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1597   lt_cv_file_magic_cmd='/usr/bin/file -L'
1598   case "$host_os" in
1599   rhapsody* | darwin1.012)
1600     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1601     ;;
1602   *) # Darwin 1.3 on
1603     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1604     ;;
1605   esac
1606   ;;
1607
1608 freebsd* )
1609   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1610     case $host_cpu in
1611     i*86 )
1612       # Not sure whether the presence of OpenBSD here was a mistake.
1613       # Let's accept both of them until this is cleared up.
1614       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1615       lt_cv_file_magic_cmd=/usr/bin/file
1616       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1617       ;;
1618     esac
1619   else
1620     lt_cv_deplibs_check_method=pass_all
1621   fi
1622   ;;
1623
1624 gnu*)
1625   lt_cv_deplibs_check_method=pass_all
1626   ;;
1627
1628 hpux10.20*|hpux11*)
1629   lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1630   lt_cv_file_magic_cmd=/usr/bin/file
1631   lt_cv_file_magic_test_file=/usr/lib/libc.sl
1632   ;;
1633
1634 irix5* | irix6*)
1635   case $host_os in
1636   irix5*)
1637     # this will be overridden with pass_all, but let us keep it just in case
1638     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1639     ;;
1640   *)
1641     case $LD in
1642     *-32|*"-32 ") libmagic=32-bit;;
1643     *-n32|*"-n32 ") libmagic=N32;;
1644     *-64|*"-64 ") libmagic=64-bit;;
1645     *) libmagic=never-match;;
1646     esac
1647     # this will be overridden with pass_all, but let us keep it just in case
1648     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1649     ;;
1650   esac
1651   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1652   lt_cv_deplibs_check_method=pass_all
1653   ;;
1654
1655 # This must be Linux ELF.
1656 linux-gnu*)
1657   case $host_cpu in
1658   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1659     lt_cv_deplibs_check_method=pass_all ;;
1660   *)
1661     # glibc up to 2.1.1 does not perform some relocations on ARM
1662     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1663   esac
1664   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1665   ;;
1666
1667 netbsd*)
1668   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1669     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1670   else
1671     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1672   fi
1673   ;;
1674
1675 newsos6)
1676   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1677   lt_cv_file_magic_cmd=/usr/bin/file
1678   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1679   ;;
1680
1681 osf3* | osf4* | osf5*)
1682   # this will be overridden with pass_all, but let us keep it just in case
1683   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1684   lt_cv_file_magic_test_file=/shlib/libc.so
1685   lt_cv_deplibs_check_method=pass_all
1686   ;;
1687
1688 sco3.2v5*)
1689   lt_cv_deplibs_check_method=pass_all
1690   ;;
1691
1692 solaris*)
1693   lt_cv_deplibs_check_method=pass_all
1694   lt_cv_file_magic_test_file=/lib/libc.so
1695   ;;
1696
1697 sysv5uw[78]* | sysv4*uw2*)
1698   lt_cv_deplibs_check_method=pass_all
1699   ;;
1700
1701 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1702   case $host_vendor in
1703   ncr)
1704     lt_cv_deplibs_check_method=pass_all
1705     ;;
1706   motorola)
1707     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1708     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1709     ;;
1710   esac
1711   ;;
1712 esac
1713
1714 fi
1715
1716 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1717 file_magic_cmd=$lt_cv_file_magic_cmd
1718 deplibs_check_method=$lt_cv_deplibs_check_method
1719
1720 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1721 echo "configure:1722: checking for object suffix" >&5
1722 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1723   echo $ac_n "(cached) $ac_c" 1>&6
1724 else
1725   rm -f conftest*
1726 echo 'int i = 1;' > conftest.$ac_ext
1727 if { (eval echo configure:1728: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1728   for ac_file in conftest.*; do
1729     case $ac_file in
1730     *.c) ;;
1731     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1732     esac
1733   done
1734 else
1735   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1736 fi
1737 rm -f conftest*
1738 fi
1739
1740 echo "$ac_t""$ac_cv_objext" 1>&6
1741 OBJEXT=$ac_cv_objext
1742 ac_objext=$ac_cv_objext
1743
1744
1745
1746 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1747 echo "configure:1748: checking for executable suffix" >&5
1748 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1749   echo $ac_n "(cached) $ac_c" 1>&6
1750 else
1751   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1752   ac_cv_exeext=.exe
1753 else
1754   rm -f conftest*
1755   echo 'int main () { return 0; }' > conftest.$ac_ext
1756   ac_cv_exeext=
1757   if { (eval echo configure:1758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1758     for file in conftest.*; do
1759       case $file in
1760       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1761       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1762       esac
1763     done
1764   else
1765     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1766   fi
1767   rm -f conftest*
1768   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1769 fi
1770 fi
1771
1772 EXEEXT=""
1773 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1774 echo "$ac_t""${ac_cv_exeext}" 1>&6
1775 ac_exeext=$EXEEXT
1776
1777 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1778
1779 # Only perform the check for file, if the check method requires it
1780 case $deplibs_check_method in
1781 file_magic*)
1782   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1783     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1784 echo "configure:1785: checking for ${ac_tool_prefix}file" >&5
1785 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1786   echo $ac_n "(cached) $ac_c" 1>&6
1787 else
1788   case $MAGIC_CMD in
1789   /*)
1790   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1791   ;;
1792   ?:/*)
1793   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1794   ;;
1795   *)
1796   ac_save_MAGIC_CMD="$MAGIC_CMD"
1797   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1798   ac_dummy="/usr/bin:$PATH"
1799   for ac_dir in $ac_dummy; do
1800     test -z "$ac_dir" && ac_dir=.
1801     if test -f $ac_dir/${ac_tool_prefix}file; then
1802       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1803       if test -n "$file_magic_test_file"; then
1804         case $deplibs_check_method in
1805         "file_magic "*)
1806           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1807           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1808           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1809             egrep "$file_magic_regex" > /dev/null; then
1810             :
1811           else
1812             cat <<EOF 1>&2
1813
1814 *** Warning: the command libtool uses to detect shared libraries,
1815 *** $file_magic_cmd, produces output that libtool cannot recognize.
1816 *** The result is that libtool may fail to recognize shared libraries
1817 *** as such.  This will affect the creation of libtool libraries that
1818 *** depend on shared libraries, but programs linked with such libtool
1819 *** libraries will work regardless of this problem.  Nevertheless, you
1820 *** may want to report the problem to your system manager and/or to
1821 *** bug-libtool@gnu.org
1822
1823 EOF
1824           fi ;;
1825         esac
1826       fi
1827       break
1828     fi
1829   done
1830   IFS="$ac_save_ifs"
1831   MAGIC_CMD="$ac_save_MAGIC_CMD"
1832   ;;
1833 esac
1834 fi
1835
1836 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1837 if test -n "$MAGIC_CMD"; then
1838   echo "$ac_t""$MAGIC_CMD" 1>&6
1839 else
1840   echo "$ac_t""no" 1>&6
1841 fi
1842
1843 if test -z "$lt_cv_path_MAGIC_CMD"; then
1844   if test -n "$ac_tool_prefix"; then
1845     echo $ac_n "checking for file""... $ac_c" 1>&6
1846 echo "configure:1847: checking for file" >&5
1847 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1848   echo $ac_n "(cached) $ac_c" 1>&6
1849 else
1850   case $MAGIC_CMD in
1851   /*)
1852   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1853   ;;
1854   ?:/*)
1855   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1856   ;;
1857   *)
1858   ac_save_MAGIC_CMD="$MAGIC_CMD"
1859   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1860   ac_dummy="/usr/bin:$PATH"
1861   for ac_dir in $ac_dummy; do
1862     test -z "$ac_dir" && ac_dir=.
1863     if test -f $ac_dir/file; then
1864       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1865       if test -n "$file_magic_test_file"; then
1866         case $deplibs_check_method in
1867         "file_magic "*)
1868           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1869           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1870           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1871             egrep "$file_magic_regex" > /dev/null; then
1872             :
1873           else
1874             cat <<EOF 1>&2
1875
1876 *** Warning: the command libtool uses to detect shared libraries,
1877 *** $file_magic_cmd, produces output that libtool cannot recognize.
1878 *** The result is that libtool may fail to recognize shared libraries
1879 *** as such.  This will affect the creation of libtool libraries that
1880 *** depend on shared libraries, but programs linked with such libtool
1881 *** libraries will work regardless of this problem.  Nevertheless, you
1882 *** may want to report the problem to your system manager and/or to
1883 *** bug-libtool@gnu.org
1884
1885 EOF
1886           fi ;;
1887         esac
1888       fi
1889       break
1890     fi
1891   done
1892   IFS="$ac_save_ifs"
1893   MAGIC_CMD="$ac_save_MAGIC_CMD"
1894   ;;
1895 esac
1896 fi
1897
1898 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1899 if test -n "$MAGIC_CMD"; then
1900   echo "$ac_t""$MAGIC_CMD" 1>&6
1901 else
1902   echo "$ac_t""no" 1>&6
1903 fi
1904
1905   else
1906     MAGIC_CMD=:
1907   fi
1908 fi
1909
1910   fi
1911   ;;
1912 esac
1913
1914 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1915 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1916 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1917 echo "configure:1918: checking for $ac_word" >&5
1918 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1919   echo $ac_n "(cached) $ac_c" 1>&6
1920 else
1921   if test -n "$RANLIB"; then
1922   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1923 else
1924   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1925   ac_dummy="$PATH"
1926   for ac_dir in $ac_dummy; do
1927     test -z "$ac_dir" && ac_dir=.
1928     if test -f $ac_dir/$ac_word; then
1929       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1930       break
1931     fi
1932   done
1933   IFS="$ac_save_ifs"
1934 fi
1935 fi
1936 RANLIB="$ac_cv_prog_RANLIB"
1937 if test -n "$RANLIB"; then
1938   echo "$ac_t""$RANLIB" 1>&6
1939 else
1940   echo "$ac_t""no" 1>&6
1941 fi
1942
1943
1944 if test -z "$ac_cv_prog_RANLIB"; then
1945 if test -n "$ac_tool_prefix"; then
1946   # Extract the first word of "ranlib", so it can be a program name with args.
1947 set dummy ranlib; ac_word=$2
1948 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1949 echo "configure:1950: checking for $ac_word" >&5
1950 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1951   echo $ac_n "(cached) $ac_c" 1>&6
1952 else
1953   if test -n "$RANLIB"; then
1954   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1955 else
1956   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1957   ac_dummy="$PATH"
1958   for ac_dir in $ac_dummy; do
1959     test -z "$ac_dir" && ac_dir=.
1960     if test -f $ac_dir/$ac_word; then
1961       ac_cv_prog_RANLIB="ranlib"
1962       break
1963     fi
1964   done
1965   IFS="$ac_save_ifs"
1966   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1967 fi
1968 fi
1969 RANLIB="$ac_cv_prog_RANLIB"
1970 if test -n "$RANLIB"; then
1971   echo "$ac_t""$RANLIB" 1>&6
1972 else
1973   echo "$ac_t""no" 1>&6
1974 fi
1975
1976 else
1977   RANLIB=":"
1978 fi
1979 fi
1980
1981 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1982 set dummy ${ac_tool_prefix}strip; ac_word=$2
1983 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1984 echo "configure:1985: checking for $ac_word" >&5
1985 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1986   echo $ac_n "(cached) $ac_c" 1>&6
1987 else
1988   if test -n "$STRIP"; then
1989   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1990 else
1991   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1992   ac_dummy="$PATH"
1993   for ac_dir in $ac_dummy; do
1994     test -z "$ac_dir" && ac_dir=.
1995     if test -f $ac_dir/$ac_word; then
1996       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1997       break
1998     fi
1999   done
2000   IFS="$ac_save_ifs"
2001 fi
2002 fi
2003 STRIP="$ac_cv_prog_STRIP"
2004 if test -n "$STRIP"; then
2005   echo "$ac_t""$STRIP" 1>&6
2006 else
2007   echo "$ac_t""no" 1>&6
2008 fi
2009
2010
2011 if test -z "$ac_cv_prog_STRIP"; then
2012 if test -n "$ac_tool_prefix"; then
2013   # Extract the first word of "strip", so it can be a program name with args.
2014 set dummy strip; ac_word=$2
2015 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2016 echo "configure:2017: checking for $ac_word" >&5
2017 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2018   echo $ac_n "(cached) $ac_c" 1>&6
2019 else
2020   if test -n "$STRIP"; then
2021   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2022 else
2023   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2024   ac_dummy="$PATH"
2025   for ac_dir in $ac_dummy; do
2026     test -z "$ac_dir" && ac_dir=.
2027     if test -f $ac_dir/$ac_word; then
2028       ac_cv_prog_STRIP="strip"
2029       break
2030     fi
2031   done
2032   IFS="$ac_save_ifs"
2033   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2034 fi
2035 fi
2036 STRIP="$ac_cv_prog_STRIP"
2037 if test -n "$STRIP"; then
2038   echo "$ac_t""$STRIP" 1>&6
2039 else
2040   echo "$ac_t""no" 1>&6
2041 fi
2042
2043 else
2044   STRIP=":"
2045 fi
2046 fi
2047
2048
2049 # Check for any special flags to pass to ltconfig.
2050 libtool_flags="--cache-file=$cache_file"
2051 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2052 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2053 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2054 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2055 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2056
2057
2058 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2059 if test "${enable_libtool_lock+set}" = set; then
2060   enableval="$enable_libtool_lock"
2061   :
2062 fi
2063
2064 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2065 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2066
2067 # Check whether --with-pic or --without-pic was given.
2068 if test "${with_pic+set}" = set; then
2069   withval="$with_pic"
2070   pic_mode="$withval"
2071 else
2072   pic_mode=default
2073 fi
2074
2075 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2076 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2077
2078 # Some flags need to be propagated to the compiler or linker for good
2079 # libtool support.
2080 case $host in
2081 *-*-irix6*)
2082   # Find out which ABI we are using.
2083   echo '#line 2084 "configure"' > conftest.$ac_ext
2084   if { (eval echo configure:2085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2085     case `/usr/bin/file conftest.$ac_objext` in
2086     *32-bit*)
2087       LD="${LD-ld} -32"
2088       ;;
2089     *N32*)
2090       LD="${LD-ld} -n32"
2091       ;;
2092     *64-bit*)
2093       LD="${LD-ld} -64"
2094       ;;
2095     esac
2096   fi
2097   rm -rf conftest*
2098   ;;
2099
2100 *-*-sco3.2v5*)
2101   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2102   SAVE_CFLAGS="$CFLAGS"
2103   CFLAGS="$CFLAGS -belf"
2104   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2105 echo "configure:2106: checking whether the C compiler needs -belf" >&5
2106 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2107   echo $ac_n "(cached) $ac_c" 1>&6
2108 else
2109
2110      ac_ext=c
2111 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2112 ac_cpp='$CPP $CPPFLAGS'
2113 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2114 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2115 cross_compiling=$ac_cv_prog_cc_cross
2116
2117      cat > conftest.$ac_ext <<EOF
2118 #line 2119 "configure"
2119 #include "confdefs.h"
2120
2121 int main() {
2122
2123 ; return 0; }
2124 EOF
2125 if { (eval echo configure:2126: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2126   rm -rf conftest*
2127   lt_cv_cc_needs_belf=yes
2128 else
2129   echo "configure: failed program was:" >&5
2130   cat conftest.$ac_ext >&5
2131   rm -rf conftest*
2132   lt_cv_cc_needs_belf=no
2133 fi
2134 rm -f conftest*
2135      ac_ext=c
2136 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2137 ac_cpp='$CPP $CPPFLAGS'
2138 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2139 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2140 cross_compiling=$ac_cv_prog_cc_cross
2141
2142 fi
2143
2144 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2145   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2146     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2147     CFLAGS="$SAVE_CFLAGS"
2148   fi
2149   ;;
2150
2151
2152 esac
2153
2154
2155 # Save cache, so that ltconfig can load it
2156 cat > confcache <<\EOF
2157 # This file is a shell script that caches the results of configure
2158 # tests run on this system so they can be shared between configure
2159 # scripts and configure runs.  It is not useful on other systems.
2160 # If it contains results you don't want to keep, you may remove or edit it.
2161 #
2162 # By default, configure uses ./config.cache as the cache file,
2163 # creating it if it does not exist already.  You can give configure
2164 # the --cache-file=FILE option to use a different cache file; that is
2165 # what configure does when it calls configure scripts in
2166 # subdirectories, so they share the cache.
2167 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2168 # config.status only pays attention to the cache file if you give it the
2169 # --recheck option to rerun configure.
2170 #
2171 EOF
2172 # The following way of writing the cache mishandles newlines in values,
2173 # but we know of no workaround that is simple, portable, and efficient.
2174 # So, don't put newlines in cache variables' values.
2175 # Ultrix sh set writes to stderr and can't be redirected directly,
2176 # and sets the high bit in the cache file unless we assign to the vars.
2177 (set) 2>&1 |
2178   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2179   *ac_space=\ *)
2180     # `set' does not quote correctly, so add quotes (double-quote substitution
2181     # turns \\\\ into \\, and sed turns \\ into \).
2182     sed -n \
2183       -e "s/'/'\\\\''/g" \
2184       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2185     ;;
2186   *)
2187     # `set' quotes correctly as required by POSIX, so do not add quotes.
2188     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2189     ;;
2190   esac >> confcache
2191 if cmp -s $cache_file confcache; then
2192   :
2193 else
2194   if test -w $cache_file; then
2195     echo "updating cache $cache_file"
2196     cat confcache > $cache_file
2197   else
2198     echo "not updating unwritable cache $cache_file"
2199   fi
2200 fi
2201 rm -f confcache
2202
2203
2204 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2205 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2206 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2207 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2208 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2209 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2210 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2211 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2212 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2213 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2214
2215 # Reload cache, that may have been modified by ltconfig
2216 if test -r "$cache_file"; then
2217   echo "loading cache $cache_file"
2218   . $cache_file
2219 else
2220   echo "creating cache $cache_file"
2221   > $cache_file
2222 fi
2223
2224
2225 # This can be used to rebuild libtool when needed
2226 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2227
2228 # Always use our own libtool.
2229 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2230
2231 # Redirect the config.log output again, so that the ltconfig log is not
2232 # clobbered by the next message.
2233 exec 5>>./config.log
2234
2235
2236
2237
2238
2239
2240
2241 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
2242 if test "${enable_64_bit_bfd+set}" = set; then
2243   enableval="$enable_64_bit_bfd"
2244   case "${enableval}" in
2245   yes)  want64=true  ;;
2246   no)   want64=false ;;
2247   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
2248 esac
2249 else
2250   want64=false
2251 fi
2252 # Check whether --enable-targets or --disable-targets was given.
2253 if test "${enable_targets+set}" = set; then
2254   enableval="$enable_targets"
2255   case "${enableval}" in
2256   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2257             ;;
2258   no)       enable_targets= ;;
2259   *)        enable_targets=$enableval ;;
2260 esac
2261 fi
2262 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2263 if test "${enable_commonbfdlib+set}" = set; then
2264   enableval="$enable_commonbfdlib"
2265   case "${enableval}" in
2266   yes) commonbfdlib=true ;;
2267   no)  commonbfdlib=false ;;
2268   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2269 esac
2270 fi
2271 # Check whether --with-mmap or --without-mmap was given.
2272 if test "${with_mmap+set}" = set; then
2273   withval="$with_mmap"
2274   case "${withval}" in
2275   yes)  want_mmap=true ;;
2276   no)   want_mmap=false ;;
2277   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
2278 esac
2279 else
2280   want_mmap=false
2281 fi
2282
2283 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
2284 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2285 if test "${enable_build_warnings+set}" = set; then
2286   enableval="$enable_build_warnings"
2287   case "${enableval}" in
2288   yes)  ;;
2289   no)   build_warnings="-w";;
2290   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2291         build_warnings="${build_warnings} ${t}";;
2292   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2293         build_warnings="${t} ${build_warnings}";;
2294   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2295 esac
2296 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2297   echo "Setting warning flags = $build_warnings" 6>&1
2298 fi
2299 fi
2300 WARN_CFLAGS=""
2301 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2302     WARN_CFLAGS="${build_warnings}"
2303 fi
2304
2305
2306
2307
2308
2309
2310 if test -z "$target" ; then
2311     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2312 fi
2313
2314 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2315 echo "configure:2316: checking whether to enable maintainer-specific portions of Makefiles" >&5
2316     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2317 if test "${enable_maintainer_mode+set}" = set; then
2318   enableval="$enable_maintainer_mode"
2319   USE_MAINTAINER_MODE=$enableval
2320 else
2321   USE_MAINTAINER_MODE=no
2322 fi
2323
2324   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2325
2326
2327 if test $USE_MAINTAINER_MODE = yes; then
2328   MAINTAINER_MODE_TRUE=
2329   MAINTAINER_MODE_FALSE='#'
2330 else
2331   MAINTAINER_MODE_TRUE='#'
2332   MAINTAINER_MODE_FALSE=
2333 fi
2334   MAINT=$MAINTAINER_MODE_TRUE
2335
2336
2337
2338
2339 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2340 echo "configure:2341: checking for executable suffix" >&5
2341 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
2342   echo $ac_n "(cached) $ac_c" 1>&6
2343 else
2344   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
2345   ac_cv_exeext=.exe
2346 else
2347   rm -f conftest*
2348   echo 'int main () { return 0; }' > conftest.$ac_ext
2349   ac_cv_exeext=
2350   if { (eval echo configure:2351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
2351     for file in conftest.*; do
2352       case $file in
2353       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
2354       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
2355       esac
2356     done
2357   else
2358     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
2359   fi
2360   rm -f conftest*
2361   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
2362 fi
2363 fi
2364
2365 EXEEXT=""
2366 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
2367 echo "$ac_t""${ac_cv_exeext}" 1>&6
2368 ac_exeext=$EXEEXT
2369
2370
2371 host64=false
2372 target64=false
2373 bfd_default_target_size=32
2374
2375 # host stuff:
2376
2377 # Extract the first word of "gcc", so it can be a program name with args.
2378 set dummy gcc; ac_word=$2
2379 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2380 echo "configure:2381: checking for $ac_word" >&5
2381 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2382   echo $ac_n "(cached) $ac_c" 1>&6
2383 else
2384   if test -n "$CC"; then
2385   ac_cv_prog_CC="$CC" # Let the user override the test.
2386 else
2387   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2388   ac_dummy="$PATH"
2389   for ac_dir in $ac_dummy; do
2390     test -z "$ac_dir" && ac_dir=.
2391     if test -f $ac_dir/$ac_word; then
2392       ac_cv_prog_CC="gcc"
2393       break
2394     fi
2395   done
2396   IFS="$ac_save_ifs"
2397 fi
2398 fi
2399 CC="$ac_cv_prog_CC"
2400 if test -n "$CC"; then
2401   echo "$ac_t""$CC" 1>&6
2402 else
2403   echo "$ac_t""no" 1>&6
2404 fi
2405
2406 if test -z "$CC"; then
2407   # Extract the first word of "cc", so it can be a program name with args.
2408 set dummy cc; ac_word=$2
2409 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2410 echo "configure:2411: checking for $ac_word" >&5
2411 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2412   echo $ac_n "(cached) $ac_c" 1>&6
2413 else
2414   if test -n "$CC"; then
2415   ac_cv_prog_CC="$CC" # Let the user override the test.
2416 else
2417   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2418   ac_prog_rejected=no
2419   ac_dummy="$PATH"
2420   for ac_dir in $ac_dummy; do
2421     test -z "$ac_dir" && ac_dir=.
2422     if test -f $ac_dir/$ac_word; then
2423       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2424         ac_prog_rejected=yes
2425         continue
2426       fi
2427       ac_cv_prog_CC="cc"
2428       break
2429     fi
2430   done
2431   IFS="$ac_save_ifs"
2432 if test $ac_prog_rejected = yes; then
2433   # We found a bogon in the path, so make sure we never use it.
2434   set dummy $ac_cv_prog_CC
2435   shift
2436   if test $# -gt 0; then
2437     # We chose a different compiler from the bogus one.
2438     # However, it has the same basename, so the bogon will be chosen
2439     # first if we set CC to just the basename; use the full file name.
2440     shift
2441     set dummy "$ac_dir/$ac_word" "$@"
2442     shift
2443     ac_cv_prog_CC="$@"
2444   fi
2445 fi
2446 fi
2447 fi
2448 CC="$ac_cv_prog_CC"
2449 if test -n "$CC"; then
2450   echo "$ac_t""$CC" 1>&6
2451 else
2452   echo "$ac_t""no" 1>&6
2453 fi
2454
2455   if test -z "$CC"; then
2456     case "`uname -s`" in
2457     *win32* | *WIN32*)
2458       # Extract the first word of "cl", so it can be a program name with args.
2459 set dummy cl; ac_word=$2
2460 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2461 echo "configure:2462: checking for $ac_word" >&5
2462 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2463   echo $ac_n "(cached) $ac_c" 1>&6
2464 else
2465   if test -n "$CC"; then
2466   ac_cv_prog_CC="$CC" # Let the user override the test.
2467 else
2468   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2469   ac_dummy="$PATH"
2470   for ac_dir in $ac_dummy; do
2471     test -z "$ac_dir" && ac_dir=.
2472     if test -f $ac_dir/$ac_word; then
2473       ac_cv_prog_CC="cl"
2474       break
2475     fi
2476   done
2477   IFS="$ac_save_ifs"
2478 fi
2479 fi
2480 CC="$ac_cv_prog_CC"
2481 if test -n "$CC"; then
2482   echo "$ac_t""$CC" 1>&6
2483 else
2484   echo "$ac_t""no" 1>&6
2485 fi
2486  ;;
2487     esac
2488   fi
2489   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2490 fi
2491
2492 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2493 echo "configure:2494: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2494
2495 ac_ext=c
2496 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2497 ac_cpp='$CPP $CPPFLAGS'
2498 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2499 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2500 cross_compiling=$ac_cv_prog_cc_cross
2501
2502 cat > conftest.$ac_ext << EOF
2503
2504 #line 2505 "configure"
2505 #include "confdefs.h"
2506
2507 main(){return(0);}
2508 EOF
2509 if { (eval echo configure:2510: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2510   ac_cv_prog_cc_works=yes
2511   # If we can't run a trivial program, we are probably using a cross compiler.
2512   if (./conftest; exit) 2>/dev/null; then
2513     ac_cv_prog_cc_cross=no
2514   else
2515     ac_cv_prog_cc_cross=yes
2516   fi
2517 else
2518   echo "configure: failed program was:" >&5
2519   cat conftest.$ac_ext >&5
2520   ac_cv_prog_cc_works=no
2521 fi
2522 rm -fr conftest*
2523 ac_ext=c
2524 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2525 ac_cpp='$CPP $CPPFLAGS'
2526 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2527 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2528 cross_compiling=$ac_cv_prog_cc_cross
2529
2530 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2531 if test $ac_cv_prog_cc_works = no; then
2532   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2533 fi
2534 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2535 echo "configure:2536: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2536 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2537 cross_compiling=$ac_cv_prog_cc_cross
2538
2539 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2540 echo "configure:2541: checking whether we are using GNU C" >&5
2541 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2542   echo $ac_n "(cached) $ac_c" 1>&6
2543 else
2544   cat > conftest.c <<EOF
2545 #ifdef __GNUC__
2546   yes;
2547 #endif
2548 EOF
2549 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2550: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2550   ac_cv_prog_gcc=yes
2551 else
2552   ac_cv_prog_gcc=no
2553 fi
2554 fi
2555
2556 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2557
2558 if test $ac_cv_prog_gcc = yes; then
2559   GCC=yes
2560 else
2561   GCC=
2562 fi
2563
2564 ac_test_CFLAGS="${CFLAGS+set}"
2565 ac_save_CFLAGS="$CFLAGS"
2566 CFLAGS=
2567 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2568 echo "configure:2569: checking whether ${CC-cc} accepts -g" >&5
2569 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2570   echo $ac_n "(cached) $ac_c" 1>&6
2571 else
2572   echo 'void f(){}' > conftest.c
2573 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2574   ac_cv_prog_cc_g=yes
2575 else
2576   ac_cv_prog_cc_g=no
2577 fi
2578 rm -f conftest*
2579
2580 fi
2581
2582 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2583 if test "$ac_test_CFLAGS" = set; then
2584   CFLAGS="$ac_save_CFLAGS"
2585 elif test $ac_cv_prog_cc_g = yes; then
2586   if test "$GCC" = yes; then
2587     CFLAGS="-g -O2"
2588   else
2589     CFLAGS="-g"
2590   fi
2591 else
2592   if test "$GCC" = yes; then
2593     CFLAGS="-O2"
2594   else
2595     CFLAGS=
2596   fi
2597 fi
2598
2599
2600 ALL_LINGUAS=
2601 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2602 echo "configure:2603: checking how to run the C preprocessor" >&5
2603 # On Suns, sometimes $CPP names a directory.
2604 if test -n "$CPP" && test -d "$CPP"; then
2605   CPP=
2606 fi
2607 if test -z "$CPP"; then
2608 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2609   echo $ac_n "(cached) $ac_c" 1>&6
2610 else
2611     # This must be in double quotes, not single quotes, because CPP may get
2612   # substituted into the Makefile and "${CC-cc}" will confuse make.
2613   CPP="${CC-cc} -E"
2614   # On the NeXT, cc -E runs the code through the compiler's parser,
2615   # not just through cpp.
2616   cat > conftest.$ac_ext <<EOF
2617 #line 2618 "configure"
2618 #include "confdefs.h"
2619 #include <assert.h>
2620 Syntax Error
2621 EOF
2622 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2623 { (eval echo configure:2624: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2624 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2625 if test -z "$ac_err"; then
2626   :
2627 else
2628   echo "$ac_err" >&5
2629   echo "configure: failed program was:" >&5
2630   cat conftest.$ac_ext >&5
2631   rm -rf conftest*
2632   CPP="${CC-cc} -E -traditional-cpp"
2633   cat > conftest.$ac_ext <<EOF
2634 #line 2635 "configure"
2635 #include "confdefs.h"
2636 #include <assert.h>
2637 Syntax Error
2638 EOF
2639 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2640 { (eval echo configure:2641: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2641 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2642 if test -z "$ac_err"; then
2643   :
2644 else
2645   echo "$ac_err" >&5
2646   echo "configure: failed program was:" >&5
2647   cat conftest.$ac_ext >&5
2648   rm -rf conftest*
2649   CPP="${CC-cc} -nologo -E"
2650   cat > conftest.$ac_ext <<EOF
2651 #line 2652 "configure"
2652 #include "confdefs.h"
2653 #include <assert.h>
2654 Syntax Error
2655 EOF
2656 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2657 { (eval echo configure:2658: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2658 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2659 if test -z "$ac_err"; then
2660   :
2661 else
2662   echo "$ac_err" >&5
2663   echo "configure: failed program was:" >&5
2664   cat conftest.$ac_ext >&5
2665   rm -rf conftest*
2666   CPP=/lib/cpp
2667 fi
2668 rm -f conftest*
2669 fi
2670 rm -f conftest*
2671 fi
2672 rm -f conftest*
2673   ac_cv_prog_CPP="$CPP"
2674 fi
2675   CPP="$ac_cv_prog_CPP"
2676 else
2677   ac_cv_prog_CPP="$CPP"
2678 fi
2679 echo "$ac_t""$CPP" 1>&6
2680
2681 # Extract the first word of "ranlib", so it can be a program name with args.
2682 set dummy ranlib; ac_word=$2
2683 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2684 echo "configure:2685: checking for $ac_word" >&5
2685 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2686   echo $ac_n "(cached) $ac_c" 1>&6
2687 else
2688   if test -n "$RANLIB"; then
2689   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2690 else
2691   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2692   ac_dummy="$PATH"
2693   for ac_dir in $ac_dummy; do
2694     test -z "$ac_dir" && ac_dir=.
2695     if test -f $ac_dir/$ac_word; then
2696       ac_cv_prog_RANLIB="ranlib"
2697       break
2698     fi
2699   done
2700   IFS="$ac_save_ifs"
2701   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2702 fi
2703 fi
2704 RANLIB="$ac_cv_prog_RANLIB"
2705 if test -n "$RANLIB"; then
2706   echo "$ac_t""$RANLIB" 1>&6
2707 else
2708   echo "$ac_t""no" 1>&6
2709 fi
2710
2711 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2712 echo "configure:2713: checking for ANSI C header files" >&5
2713 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2714   echo $ac_n "(cached) $ac_c" 1>&6
2715 else
2716   cat > conftest.$ac_ext <<EOF
2717 #line 2718 "configure"
2718 #include "confdefs.h"
2719 #include <stdlib.h>
2720 #include <stdarg.h>
2721 #include <string.h>
2722 #include <float.h>
2723 EOF
2724 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2725 { (eval echo configure:2726: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2726 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2727 if test -z "$ac_err"; then
2728   rm -rf conftest*
2729   ac_cv_header_stdc=yes
2730 else
2731   echo "$ac_err" >&5
2732   echo "configure: failed program was:" >&5
2733   cat conftest.$ac_ext >&5
2734   rm -rf conftest*
2735   ac_cv_header_stdc=no
2736 fi
2737 rm -f conftest*
2738
2739 if test $ac_cv_header_stdc = yes; then
2740   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2741 cat > conftest.$ac_ext <<EOF
2742 #line 2743 "configure"
2743 #include "confdefs.h"
2744 #include <string.h>
2745 EOF
2746 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2747   egrep "memchr" >/dev/null 2>&1; then
2748   :
2749 else
2750   rm -rf conftest*
2751   ac_cv_header_stdc=no
2752 fi
2753 rm -f conftest*
2754
2755 fi
2756
2757 if test $ac_cv_header_stdc = yes; then
2758   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2759 cat > conftest.$ac_ext <<EOF
2760 #line 2761 "configure"
2761 #include "confdefs.h"
2762 #include <stdlib.h>
2763 EOF
2764 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2765   egrep "free" >/dev/null 2>&1; then
2766   :
2767 else
2768   rm -rf conftest*
2769   ac_cv_header_stdc=no
2770 fi
2771 rm -f conftest*
2772
2773 fi
2774
2775 if test $ac_cv_header_stdc = yes; then
2776   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2777 if test "$cross_compiling" = yes; then
2778   :
2779 else
2780   cat > conftest.$ac_ext <<EOF
2781 #line 2782 "configure"
2782 #include "confdefs.h"
2783 #include <ctype.h>
2784 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2785 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2786 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2787 int main () { int i; for (i = 0; i < 256; i++)
2788 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2789 exit (0); }
2790
2791 EOF
2792 if { (eval echo configure:2793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2793 then
2794   :
2795 else
2796   echo "configure: failed program was:" >&5
2797   cat conftest.$ac_ext >&5
2798   rm -fr conftest*
2799   ac_cv_header_stdc=no
2800 fi
2801 rm -fr conftest*
2802 fi
2803
2804 fi
2805 fi
2806
2807 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2808 if test $ac_cv_header_stdc = yes; then
2809   cat >> confdefs.h <<\EOF
2810 #define STDC_HEADERS 1
2811 EOF
2812
2813 fi
2814
2815 echo $ac_n "checking for working const""... $ac_c" 1>&6
2816 echo "configure:2817: checking for working const" >&5
2817 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2818   echo $ac_n "(cached) $ac_c" 1>&6
2819 else
2820   cat > conftest.$ac_ext <<EOF
2821 #line 2822 "configure"
2822 #include "confdefs.h"
2823
2824 int main() {
2825
2826 /* Ultrix mips cc rejects this.  */
2827 typedef int charset[2]; const charset x;
2828 /* SunOS 4.1.1 cc rejects this.  */
2829 char const *const *ccp;
2830 char **p;
2831 /* NEC SVR4.0.2 mips cc rejects this.  */
2832 struct point {int x, y;};
2833 static struct point const zero = {0,0};
2834 /* AIX XL C 1.02.0.0 rejects this.
2835    It does not let you subtract one const X* pointer from another in an arm
2836    of an if-expression whose if-part is not a constant expression */
2837 const char *g = "string";
2838 ccp = &g + (g ? g-g : 0);
2839 /* HPUX 7.0 cc rejects these. */
2840 ++ccp;
2841 p = (char**) ccp;
2842 ccp = (char const *const *) p;
2843 { /* SCO 3.2v4 cc rejects this.  */
2844   char *t;
2845   char const *s = 0 ? (char *) 0 : (char const *) 0;
2846
2847   *t++ = 0;
2848 }
2849 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2850   int x[] = {25, 17};
2851   const int *foo = &x[0];
2852   ++foo;
2853 }
2854 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2855   typedef const int *iptr;
2856   iptr p = 0;
2857   ++p;
2858 }
2859 { /* AIX XL C 1.02.0.0 rejects this saying
2860      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2861   struct s { int j; const int *ap[3]; };
2862   struct s *b; b->j = 5;
2863 }
2864 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2865   const int foo = 10;
2866 }
2867
2868 ; return 0; }
2869 EOF
2870 if { (eval echo configure:2871: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2871   rm -rf conftest*
2872   ac_cv_c_const=yes
2873 else
2874   echo "configure: failed program was:" >&5
2875   cat conftest.$ac_ext >&5
2876   rm -rf conftest*
2877   ac_cv_c_const=no
2878 fi
2879 rm -f conftest*
2880 fi
2881
2882 echo "$ac_t""$ac_cv_c_const" 1>&6
2883 if test $ac_cv_c_const = no; then
2884   cat >> confdefs.h <<\EOF
2885 #define const
2886 EOF
2887
2888 fi
2889
2890 echo $ac_n "checking for inline""... $ac_c" 1>&6
2891 echo "configure:2892: checking for inline" >&5
2892 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2893   echo $ac_n "(cached) $ac_c" 1>&6
2894 else
2895   ac_cv_c_inline=no
2896 for ac_kw in inline __inline__ __inline; do
2897   cat > conftest.$ac_ext <<EOF
2898 #line 2899 "configure"
2899 #include "confdefs.h"
2900
2901 int main() {
2902 } $ac_kw foo() {
2903 ; return 0; }
2904 EOF
2905 if { (eval echo configure:2906: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2906   rm -rf conftest*
2907   ac_cv_c_inline=$ac_kw; break
2908 else
2909   echo "configure: failed program was:" >&5
2910   cat conftest.$ac_ext >&5
2911 fi
2912 rm -f conftest*
2913 done
2914
2915 fi
2916
2917 echo "$ac_t""$ac_cv_c_inline" 1>&6
2918 case "$ac_cv_c_inline" in
2919   inline | yes) ;;
2920   no) cat >> confdefs.h <<\EOF
2921 #define inline
2922 EOF
2923  ;;
2924   *)  cat >> confdefs.h <<EOF
2925 #define inline $ac_cv_c_inline
2926 EOF
2927  ;;
2928 esac
2929
2930 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2931 echo "configure:2932: checking for off_t" >&5
2932 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2933   echo $ac_n "(cached) $ac_c" 1>&6
2934 else
2935   cat > conftest.$ac_ext <<EOF
2936 #line 2937 "configure"
2937 #include "confdefs.h"
2938 #include <sys/types.h>
2939 #if STDC_HEADERS
2940 #include <stdlib.h>
2941 #include <stddef.h>
2942 #endif
2943 EOF
2944 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2945   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2946   rm -rf conftest*
2947   ac_cv_type_off_t=yes
2948 else
2949   rm -rf conftest*
2950   ac_cv_type_off_t=no
2951 fi
2952 rm -f conftest*
2953
2954 fi
2955 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2956 if test $ac_cv_type_off_t = no; then
2957   cat >> confdefs.h <<\EOF
2958 #define off_t long
2959 EOF
2960
2961 fi
2962
2963 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2964 echo "configure:2965: checking for size_t" >&5
2965 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2966   echo $ac_n "(cached) $ac_c" 1>&6
2967 else
2968   cat > conftest.$ac_ext <<EOF
2969 #line 2970 "configure"
2970 #include "confdefs.h"
2971 #include <sys/types.h>
2972 #if STDC_HEADERS
2973 #include <stdlib.h>
2974 #include <stddef.h>
2975 #endif
2976 EOF
2977 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2978   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2979   rm -rf conftest*
2980   ac_cv_type_size_t=yes
2981 else
2982   rm -rf conftest*
2983   ac_cv_type_size_t=no
2984 fi
2985 rm -f conftest*
2986
2987 fi
2988 echo "$ac_t""$ac_cv_type_size_t" 1>&6
2989 if test $ac_cv_type_size_t = no; then
2990   cat >> confdefs.h <<\EOF
2991 #define size_t unsigned
2992 EOF
2993
2994 fi
2995
2996 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2997 # for constant arguments.  Useless!
2998 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2999 echo "configure:3000: checking for working alloca.h" >&5
3000 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3001   echo $ac_n "(cached) $ac_c" 1>&6
3002 else
3003   cat > conftest.$ac_ext <<EOF
3004 #line 3005 "configure"
3005 #include "confdefs.h"
3006 #include <alloca.h>
3007 int main() {
3008 char *p = alloca(2 * sizeof(int));
3009 ; return 0; }
3010 EOF
3011 if { (eval echo configure:3012: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3012   rm -rf conftest*
3013   ac_cv_header_alloca_h=yes
3014 else
3015   echo "configure: failed program was:" >&5
3016   cat conftest.$ac_ext >&5
3017   rm -rf conftest*
3018   ac_cv_header_alloca_h=no
3019 fi
3020 rm -f conftest*
3021 fi
3022
3023 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3024 if test $ac_cv_header_alloca_h = yes; then
3025   cat >> confdefs.h <<\EOF
3026 #define HAVE_ALLOCA_H 1
3027 EOF
3028
3029 fi
3030
3031 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3032 echo "configure:3033: checking for alloca" >&5
3033 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3034   echo $ac_n "(cached) $ac_c" 1>&6
3035 else
3036   cat > conftest.$ac_ext <<EOF
3037 #line 3038 "configure"
3038 #include "confdefs.h"
3039
3040 #ifdef __GNUC__
3041 # define alloca __builtin_alloca
3042 #else
3043 # ifdef _MSC_VER
3044 #  include <malloc.h>
3045 #  define alloca _alloca
3046 # else
3047 #  if HAVE_ALLOCA_H
3048 #   include <alloca.h>
3049 #  else
3050 #   ifdef _AIX
3051  #pragma alloca
3052 #   else
3053 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3054 char *alloca ();
3055 #    endif
3056 #   endif
3057 #  endif
3058 # endif
3059 #endif
3060
3061 int main() {
3062 char *p = (char *) alloca(1);
3063 ; return 0; }
3064 EOF
3065 if { (eval echo configure:3066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3066   rm -rf conftest*
3067   ac_cv_func_alloca_works=yes
3068 else
3069   echo "configure: failed program was:" >&5
3070   cat conftest.$ac_ext >&5
3071   rm -rf conftest*
3072   ac_cv_func_alloca_works=no
3073 fi
3074 rm -f conftest*
3075 fi
3076
3077 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3078 if test $ac_cv_func_alloca_works = yes; then
3079   cat >> confdefs.h <<\EOF
3080 #define HAVE_ALLOCA 1
3081 EOF
3082
3083 fi
3084
3085 if test $ac_cv_func_alloca_works = no; then
3086   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3087   # that cause trouble.  Some versions do not even contain alloca or
3088   # contain a buggy version.  If you still want to use their alloca,
3089   # use ar to extract alloca.o from them instead of compiling alloca.c.
3090   ALLOCA=alloca.${ac_objext}
3091   cat >> confdefs.h <<\EOF
3092 #define C_ALLOCA 1
3093 EOF
3094
3095
3096 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3097 echo "configure:3098: checking whether alloca needs Cray hooks" >&5
3098 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3099   echo $ac_n "(cached) $ac_c" 1>&6
3100 else
3101   cat > conftest.$ac_ext <<EOF
3102 #line 3103 "configure"
3103 #include "confdefs.h"
3104 #if defined(CRAY) && ! defined(CRAY2)
3105 webecray
3106 #else
3107 wenotbecray
3108 #endif
3109
3110 EOF
3111 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3112   egrep "webecray" >/dev/null 2>&1; then
3113   rm -rf conftest*
3114   ac_cv_os_cray=yes
3115 else
3116   rm -rf conftest*
3117   ac_cv_os_cray=no
3118 fi
3119 rm -f conftest*
3120
3121 fi
3122
3123 echo "$ac_t""$ac_cv_os_cray" 1>&6
3124 if test $ac_cv_os_cray = yes; then
3125 for ac_func in _getb67 GETB67 getb67; do
3126   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3127 echo "configure:3128: checking for $ac_func" >&5
3128 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3129   echo $ac_n "(cached) $ac_c" 1>&6
3130 else
3131   cat > conftest.$ac_ext <<EOF
3132 #line 3133 "configure"
3133 #include "confdefs.h"
3134 /* System header to define __stub macros and hopefully few prototypes,
3135     which can conflict with char $ac_func(); below.  */
3136 #include <assert.h>
3137 /* Override any gcc2 internal prototype to avoid an error.  */
3138 /* We use char because int might match the return type of a gcc2
3139     builtin and then its argument prototype would still apply.  */
3140 char $ac_func();
3141
3142 int main() {
3143
3144 /* The GNU C library defines this for functions which it implements
3145     to always fail with ENOSYS.  Some functions are actually named
3146     something starting with __ and the normal name is an alias.  */
3147 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3148 choke me
3149 #else
3150 $ac_func();
3151 #endif
3152
3153 ; return 0; }
3154 EOF
3155 if { (eval echo configure:3156: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3156   rm -rf conftest*
3157   eval "ac_cv_func_$ac_func=yes"
3158 else
3159   echo "configure: failed program was:" >&5
3160   cat conftest.$ac_ext >&5
3161   rm -rf conftest*
3162   eval "ac_cv_func_$ac_func=no"
3163 fi
3164 rm -f conftest*
3165 fi
3166
3167 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3168   echo "$ac_t""yes" 1>&6
3169   cat >> confdefs.h <<EOF
3170 #define CRAY_STACKSEG_END $ac_func
3171 EOF
3172
3173   break
3174 else
3175   echo "$ac_t""no" 1>&6
3176 fi
3177
3178 done
3179 fi
3180
3181 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3182 echo "configure:3183: checking stack direction for C alloca" >&5
3183 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3184   echo $ac_n "(cached) $ac_c" 1>&6
3185 else
3186   if test "$cross_compiling" = yes; then
3187   ac_cv_c_stack_direction=0
3188 else
3189   cat > conftest.$ac_ext <<EOF
3190 #line 3191 "configure"
3191 #include "confdefs.h"
3192 find_stack_direction ()
3193 {
3194   static char *addr = 0;
3195   auto char dummy;
3196   if (addr == 0)
3197     {
3198       addr = &dummy;
3199       return find_stack_direction ();
3200     }
3201   else
3202     return (&dummy > addr) ? 1 : -1;
3203 }
3204 main ()
3205 {
3206   exit (find_stack_direction() < 0);
3207 }
3208 EOF
3209 if { (eval echo configure:3210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3210 then
3211   ac_cv_c_stack_direction=1
3212 else
3213   echo "configure: failed program was:" >&5
3214   cat conftest.$ac_ext >&5
3215   rm -fr conftest*
3216   ac_cv_c_stack_direction=-1
3217 fi
3218 rm -fr conftest*
3219 fi
3220
3221 fi
3222
3223 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3224 cat >> confdefs.h <<EOF
3225 #define STACK_DIRECTION $ac_cv_c_stack_direction
3226 EOF
3227
3228 fi
3229
3230 for ac_hdr in unistd.h
3231 do
3232 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3233 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3234 echo "configure:3235: checking for $ac_hdr" >&5
3235 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3236   echo $ac_n "(cached) $ac_c" 1>&6
3237 else
3238   cat > conftest.$ac_ext <<EOF
3239 #line 3240 "configure"
3240 #include "confdefs.h"
3241 #include <$ac_hdr>
3242 EOF
3243 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3244 { (eval echo configure:3245: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3245 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3246 if test -z "$ac_err"; then
3247   rm -rf conftest*
3248   eval "ac_cv_header_$ac_safe=yes"
3249 else
3250   echo "$ac_err" >&5
3251   echo "configure: failed program was:" >&5
3252   cat conftest.$ac_ext >&5
3253   rm -rf conftest*
3254   eval "ac_cv_header_$ac_safe=no"
3255 fi
3256 rm -f conftest*
3257 fi
3258 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3259   echo "$ac_t""yes" 1>&6
3260     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3261   cat >> confdefs.h <<EOF
3262 #define $ac_tr_hdr 1
3263 EOF
3264
3265 else
3266   echo "$ac_t""no" 1>&6
3267 fi
3268 done
3269
3270 for ac_func in getpagesize
3271 do
3272 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3273 echo "configure:3274: checking for $ac_func" >&5
3274 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3275   echo $ac_n "(cached) $ac_c" 1>&6
3276 else
3277   cat > conftest.$ac_ext <<EOF
3278 #line 3279 "configure"
3279 #include "confdefs.h"
3280 /* System header to define __stub macros and hopefully few prototypes,
3281     which can conflict with char $ac_func(); below.  */
3282 #include <assert.h>
3283 /* Override any gcc2 internal prototype to avoid an error.  */
3284 /* We use char because int might match the return type of a gcc2
3285     builtin and then its argument prototype would still apply.  */
3286 char $ac_func();
3287
3288 int main() {
3289
3290 /* The GNU C library defines this for functions which it implements
3291     to always fail with ENOSYS.  Some functions are actually named
3292     something starting with __ and the normal name is an alias.  */
3293 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3294 choke me
3295 #else
3296 $ac_func();
3297 #endif
3298
3299 ; return 0; }
3300 EOF
3301 if { (eval echo configure:3302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3302   rm -rf conftest*
3303   eval "ac_cv_func_$ac_func=yes"
3304 else
3305   echo "configure: failed program was:" >&5
3306   cat conftest.$ac_ext >&5
3307   rm -rf conftest*
3308   eval "ac_cv_func_$ac_func=no"
3309 fi
3310 rm -f conftest*
3311 fi
3312
3313 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3314   echo "$ac_t""yes" 1>&6
3315     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3316   cat >> confdefs.h <<EOF
3317 #define $ac_tr_func 1
3318 EOF
3319
3320 else
3321   echo "$ac_t""no" 1>&6
3322 fi
3323 done
3324
3325 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3326 echo "configure:3327: checking for working mmap" >&5
3327 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3328   echo $ac_n "(cached) $ac_c" 1>&6
3329 else
3330   if test "$cross_compiling" = yes; then
3331   ac_cv_func_mmap_fixed_mapped=no
3332 else
3333   cat > conftest.$ac_ext <<EOF
3334 #line 3335 "configure"
3335 #include "confdefs.h"
3336
3337 /* Thanks to Mike Haertel and Jim Avera for this test.
3338    Here is a matrix of mmap possibilities:
3339         mmap private not fixed
3340         mmap private fixed at somewhere currently unmapped
3341         mmap private fixed at somewhere already mapped
3342         mmap shared not fixed
3343         mmap shared fixed at somewhere currently unmapped
3344         mmap shared fixed at somewhere already mapped
3345    For private mappings, we should verify that changes cannot be read()
3346    back from the file, nor mmap's back from the file at a different
3347    address.  (There have been systems where private was not correctly
3348    implemented like the infamous i386 svr4.0, and systems where the
3349    VM page cache was not coherent with the filesystem buffer cache
3350    like early versions of FreeBSD and possibly contemporary NetBSD.)
3351    For shared mappings, we should conversely verify that changes get
3352    propogated back to all the places they're supposed to be.
3353
3354    Grep wants private fixed already mapped.
3355    The main things grep needs to know about mmap are:
3356    * does it exist and is it safe to write into the mmap'd area
3357    * how to use it (BSD variants)  */
3358 #include <sys/types.h>
3359 #include <fcntl.h>
3360 #include <sys/mman.h>
3361
3362 /* This mess was copied from the GNU getpagesize.h.  */
3363 #ifndef HAVE_GETPAGESIZE
3364 # ifdef HAVE_UNISTD_H
3365 #  include <unistd.h>
3366 # endif
3367
3368 /* Assume that all systems that can run configure have sys/param.h.  */
3369 # ifndef HAVE_SYS_PARAM_H
3370 #  define HAVE_SYS_PARAM_H 1
3371 # endif
3372
3373 # ifdef _SC_PAGESIZE
3374 #  define getpagesize() sysconf(_SC_PAGESIZE)
3375 # else /* no _SC_PAGESIZE */
3376 #  ifdef HAVE_SYS_PARAM_H
3377 #   include <sys/param.h>
3378 #   ifdef EXEC_PAGESIZE
3379 #    define getpagesize() EXEC_PAGESIZE
3380 #   else /* no EXEC_PAGESIZE */
3381 #    ifdef NBPG
3382 #     define getpagesize() NBPG * CLSIZE
3383 #     ifndef CLSIZE
3384 #      define CLSIZE 1
3385 #     endif /* no CLSIZE */
3386 #    else /* no NBPG */
3387 #     ifdef NBPC
3388 #      define getpagesize() NBPC
3389 #     else /* no NBPC */
3390 #      ifdef PAGESIZE
3391 #       define getpagesize() PAGESIZE
3392 #      endif /* PAGESIZE */
3393 #     endif /* no NBPC */
3394 #    endif /* no NBPG */
3395 #   endif /* no EXEC_PAGESIZE */
3396 #  else /* no HAVE_SYS_PARAM_H */
3397 #   define getpagesize() 8192   /* punt totally */
3398 #  endif /* no HAVE_SYS_PARAM_H */
3399 # endif /* no _SC_PAGESIZE */
3400
3401 #endif /* no HAVE_GETPAGESIZE */
3402
3403 #ifdef __cplusplus
3404 extern "C" { void *malloc(unsigned); }
3405 #else
3406 char *malloc();
3407 #endif
3408
3409 int
3410 main()
3411 {
3412         char *data, *data2, *data3;
3413         int i, pagesize;
3414         int fd;
3415
3416         pagesize = getpagesize();
3417
3418         /*
3419          * First, make a file with some known garbage in it.
3420          */
3421         data = malloc(pagesize);
3422         if (!data)
3423                 exit(1);
3424         for (i = 0; i < pagesize; ++i)
3425                 *(data + i) = rand();
3426         umask(0);
3427         fd = creat("conftestmmap", 0600);
3428         if (fd < 0)
3429                 exit(1);
3430         if (write(fd, data, pagesize) != pagesize)
3431                 exit(1);
3432         close(fd);
3433
3434         /*
3435          * Next, try to mmap the file at a fixed address which
3436          * already has something else allocated at it.  If we can,
3437          * also make sure that we see the same garbage.
3438          */
3439         fd = open("conftestmmap", O_RDWR);
3440         if (fd < 0)
3441                 exit(1);
3442         data2 = malloc(2 * pagesize);
3443         if (!data2)
3444                 exit(1);
3445         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3446         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3447             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3448                 exit(1);
3449         for (i = 0; i < pagesize; ++i)
3450                 if (*(data + i) != *(data2 + i))
3451                         exit(1);
3452
3453         /*
3454          * Finally, make sure that changes to the mapped area
3455          * do not percolate back to the file as seen by read().
3456          * (This is a bug on some variants of i386 svr4.0.)
3457          */
3458         for (i = 0; i < pagesize; ++i)
3459                 *(data2 + i) = *(data2 + i) + 1;
3460         data3 = malloc(pagesize);
3461         if (!data3)
3462                 exit(1);
3463         if (read(fd, data3, pagesize) != pagesize)
3464                 exit(1);
3465         for (i = 0; i < pagesize; ++i)
3466                 if (*(data + i) != *(data3 + i))
3467                         exit(1);
3468         close(fd);
3469         unlink("conftestmmap");
3470         exit(0);
3471 }
3472
3473 EOF
3474 if { (eval echo configure:3475: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3475 then
3476   ac_cv_func_mmap_fixed_mapped=yes
3477 else
3478   echo "configure: failed program was:" >&5
3479   cat conftest.$ac_ext >&5
3480   rm -fr conftest*
3481   ac_cv_func_mmap_fixed_mapped=no
3482 fi
3483 rm -fr conftest*
3484 fi
3485
3486 fi
3487
3488 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3489 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3490   cat >> confdefs.h <<\EOF
3491 #define HAVE_MMAP 1
3492 EOF
3493
3494 fi
3495
3496
3497    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3498 unistd.h values.h sys/param.h
3499 do
3500 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3501 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3502 echo "configure:3503: checking for $ac_hdr" >&5
3503 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3504   echo $ac_n "(cached) $ac_c" 1>&6
3505 else
3506   cat > conftest.$ac_ext <<EOF
3507 #line 3508 "configure"
3508 #include "confdefs.h"
3509 #include <$ac_hdr>
3510 EOF
3511 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3512 { (eval echo configure:3513: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3513 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3514 if test -z "$ac_err"; then
3515   rm -rf conftest*
3516   eval "ac_cv_header_$ac_safe=yes"
3517 else
3518   echo "$ac_err" >&5
3519   echo "configure: failed program was:" >&5
3520   cat conftest.$ac_ext >&5
3521   rm -rf conftest*
3522   eval "ac_cv_header_$ac_safe=no"
3523 fi
3524 rm -f conftest*
3525 fi
3526 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3527   echo "$ac_t""yes" 1>&6
3528     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3529   cat >> confdefs.h <<EOF
3530 #define $ac_tr_hdr 1
3531 EOF
3532
3533 else
3534   echo "$ac_t""no" 1>&6
3535 fi
3536 done
3537
3538    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3539 __argz_count __argz_stringify __argz_next
3540 do
3541 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3542 echo "configure:3543: checking for $ac_func" >&5
3543 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3544   echo $ac_n "(cached) $ac_c" 1>&6
3545 else
3546   cat > conftest.$ac_ext <<EOF
3547 #line 3548 "configure"
3548 #include "confdefs.h"
3549 /* System header to define __stub macros and hopefully few prototypes,
3550     which can conflict with char $ac_func(); below.  */
3551 #include <assert.h>
3552 /* Override any gcc2 internal prototype to avoid an error.  */
3553 /* We use char because int might match the return type of a gcc2
3554     builtin and then its argument prototype would still apply.  */
3555 char $ac_func();
3556
3557 int main() {
3558
3559 /* The GNU C library defines this for functions which it implements
3560     to always fail with ENOSYS.  Some functions are actually named
3561     something starting with __ and the normal name is an alias.  */
3562 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3563 choke me
3564 #else
3565 $ac_func();
3566 #endif
3567
3568 ; return 0; }
3569 EOF
3570 if { (eval echo configure:3571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3571   rm -rf conftest*
3572   eval "ac_cv_func_$ac_func=yes"
3573 else
3574   echo "configure: failed program was:" >&5
3575   cat conftest.$ac_ext >&5
3576   rm -rf conftest*
3577   eval "ac_cv_func_$ac_func=no"
3578 fi
3579 rm -f conftest*
3580 fi
3581
3582 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3583   echo "$ac_t""yes" 1>&6
3584     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3585   cat >> confdefs.h <<EOF
3586 #define $ac_tr_func 1
3587 EOF
3588
3589 else
3590   echo "$ac_t""no" 1>&6
3591 fi
3592 done
3593
3594
3595    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3596      for ac_func in stpcpy
3597 do
3598 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3599 echo "configure:3600: checking for $ac_func" >&5
3600 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3601   echo $ac_n "(cached) $ac_c" 1>&6
3602 else
3603   cat > conftest.$ac_ext <<EOF
3604 #line 3605 "configure"
3605 #include "confdefs.h"
3606 /* System header to define __stub macros and hopefully few prototypes,
3607     which can conflict with char $ac_func(); below.  */
3608 #include <assert.h>
3609 /* Override any gcc2 internal prototype to avoid an error.  */
3610 /* We use char because int might match the return type of a gcc2
3611     builtin and then its argument prototype would still apply.  */
3612 char $ac_func();
3613
3614 int main() {
3615
3616 /* The GNU C library defines this for functions which it implements
3617     to always fail with ENOSYS.  Some functions are actually named
3618     something starting with __ and the normal name is an alias.  */
3619 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3620 choke me
3621 #else
3622 $ac_func();
3623 #endif
3624
3625 ; return 0; }
3626 EOF
3627 if { (eval echo configure:3628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3628   rm -rf conftest*
3629   eval "ac_cv_func_$ac_func=yes"
3630 else
3631   echo "configure: failed program was:" >&5
3632   cat conftest.$ac_ext >&5
3633   rm -rf conftest*
3634   eval "ac_cv_func_$ac_func=no"
3635 fi
3636 rm -f conftest*
3637 fi
3638
3639 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3640   echo "$ac_t""yes" 1>&6
3641     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3642   cat >> confdefs.h <<EOF
3643 #define $ac_tr_func 1
3644 EOF
3645
3646 else
3647   echo "$ac_t""no" 1>&6
3648 fi
3649 done
3650
3651    fi
3652    if test "${ac_cv_func_stpcpy}" = "yes"; then
3653      cat >> confdefs.h <<\EOF
3654 #define HAVE_STPCPY 1
3655 EOF
3656
3657    fi
3658
3659    if test $ac_cv_header_locale_h = yes; then
3660     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3661 echo "configure:3662: checking for LC_MESSAGES" >&5
3662 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3663   echo $ac_n "(cached) $ac_c" 1>&6
3664 else
3665   cat > conftest.$ac_ext <<EOF
3666 #line 3667 "configure"
3667 #include "confdefs.h"
3668 #include <locale.h>
3669 int main() {
3670 return LC_MESSAGES
3671 ; return 0; }
3672 EOF
3673 if { (eval echo configure:3674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3674   rm -rf conftest*
3675   am_cv_val_LC_MESSAGES=yes
3676 else
3677   echo "configure: failed program was:" >&5
3678   cat conftest.$ac_ext >&5
3679   rm -rf conftest*
3680   am_cv_val_LC_MESSAGES=no
3681 fi
3682 rm -f conftest*
3683 fi
3684
3685 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3686     if test $am_cv_val_LC_MESSAGES = yes; then
3687       cat >> confdefs.h <<\EOF
3688 #define HAVE_LC_MESSAGES 1
3689 EOF
3690
3691     fi
3692   fi
3693    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3694 echo "configure:3695: checking whether NLS is requested" >&5
3695         # Check whether --enable-nls or --disable-nls was given.
3696 if test "${enable_nls+set}" = set; then
3697   enableval="$enable_nls"
3698   USE_NLS=$enableval
3699 else
3700   USE_NLS=yes
3701 fi
3702
3703     echo "$ac_t""$USE_NLS" 1>&6
3704
3705
3706     USE_INCLUDED_LIBINTL=no
3707
3708         if test "$USE_NLS" = "yes"; then
3709       cat >> confdefs.h <<\EOF
3710 #define ENABLE_NLS 1
3711 EOF
3712
3713       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3714 echo "configure:3715: checking whether included gettext is requested" >&5
3715       # Check whether --with-included-gettext or --without-included-gettext was given.
3716 if test "${with_included_gettext+set}" = set; then
3717   withval="$with_included_gettext"
3718   nls_cv_force_use_gnu_gettext=$withval
3719 else
3720   nls_cv_force_use_gnu_gettext=no
3721 fi
3722
3723       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3724
3725       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3726       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3727                                         nls_cv_header_intl=
3728         nls_cv_header_libgt=
3729         CATOBJEXT=NONE
3730
3731         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3732 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3733 echo "configure:3734: checking for libintl.h" >&5
3734 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3735   echo $ac_n "(cached) $ac_c" 1>&6
3736 else
3737   cat > conftest.$ac_ext <<EOF
3738 #line 3739 "configure"
3739 #include "confdefs.h"
3740 #include <libintl.h>
3741 EOF
3742 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3743 { (eval echo configure:3744: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3744 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3745 if test -z "$ac_err"; then
3746   rm -rf conftest*
3747   eval "ac_cv_header_$ac_safe=yes"
3748 else
3749   echo "$ac_err" >&5
3750   echo "configure: failed program was:" >&5
3751   cat conftest.$ac_ext >&5
3752   rm -rf conftest*
3753   eval "ac_cv_header_$ac_safe=no"
3754 fi
3755 rm -f conftest*
3756 fi
3757 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3758   echo "$ac_t""yes" 1>&6
3759   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3760 echo "configure:3761: checking for gettext in libc" >&5
3761 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3762   echo $ac_n "(cached) $ac_c" 1>&6
3763 else
3764   cat > conftest.$ac_ext <<EOF
3765 #line 3766 "configure"
3766 #include "confdefs.h"
3767 #include <libintl.h>
3768 int main() {
3769 return (int) gettext ("")
3770 ; return 0; }
3771 EOF
3772 if { (eval echo configure:3773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3773   rm -rf conftest*
3774   gt_cv_func_gettext_libc=yes
3775 else
3776   echo "configure: failed program was:" >&5
3777   cat conftest.$ac_ext >&5
3778   rm -rf conftest*
3779   gt_cv_func_gettext_libc=no
3780 fi
3781 rm -f conftest*
3782 fi
3783
3784 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3785
3786            if test "$gt_cv_func_gettext_libc" != "yes"; then
3787              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3788 echo "configure:3789: checking for bindtextdomain in -lintl" >&5
3789 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3790 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3791   echo $ac_n "(cached) $ac_c" 1>&6
3792 else
3793   ac_save_LIBS="$LIBS"
3794 LIBS="-lintl  $LIBS"
3795 cat > conftest.$ac_ext <<EOF
3796 #line 3797 "configure"
3797 #include "confdefs.h"
3798 /* Override any gcc2 internal prototype to avoid an error.  */
3799 /* We use char because int might match the return type of a gcc2
3800     builtin and then its argument prototype would still apply.  */
3801 char bindtextdomain();
3802
3803 int main() {
3804 bindtextdomain()
3805 ; return 0; }
3806 EOF
3807 if { (eval echo configure:3808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3808   rm -rf conftest*
3809   eval "ac_cv_lib_$ac_lib_var=yes"
3810 else
3811   echo "configure: failed program was:" >&5
3812   cat conftest.$ac_ext >&5
3813   rm -rf conftest*
3814   eval "ac_cv_lib_$ac_lib_var=no"
3815 fi
3816 rm -f conftest*
3817 LIBS="$ac_save_LIBS"
3818
3819 fi
3820 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3821   echo "$ac_t""yes" 1>&6
3822   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3823 echo "configure:3824: checking for gettext in libintl" >&5
3824 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3825   echo $ac_n "(cached) $ac_c" 1>&6
3826 else
3827   cat > conftest.$ac_ext <<EOF
3828 #line 3829 "configure"
3829 #include "confdefs.h"
3830
3831 int main() {
3832 return (int) gettext ("")
3833 ; return 0; }
3834 EOF
3835 if { (eval echo configure:3836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3836   rm -rf conftest*
3837   gt_cv_func_gettext_libintl=yes
3838 else
3839   echo "configure: failed program was:" >&5
3840   cat conftest.$ac_ext >&5
3841   rm -rf conftest*
3842   gt_cv_func_gettext_libintl=no
3843 fi
3844 rm -f conftest*
3845 fi
3846
3847 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3848 else
3849   echo "$ac_t""no" 1>&6
3850 fi
3851
3852            fi
3853
3854            if test "$gt_cv_func_gettext_libc" = "yes" \
3855               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3856               cat >> confdefs.h <<\EOF
3857 #define HAVE_GETTEXT 1
3858 EOF
3859
3860               # Extract the first word of "msgfmt", so it can be a program name with args.
3861 set dummy msgfmt; ac_word=$2
3862 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3863 echo "configure:3864: checking for $ac_word" >&5
3864 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3865   echo $ac_n "(cached) $ac_c" 1>&6
3866 else
3867   case "$MSGFMT" in
3868   /*)
3869   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3870   ;;
3871   *)
3872   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3873   for ac_dir in $PATH; do
3874     test -z "$ac_dir" && ac_dir=.
3875     if test -f $ac_dir/$ac_word; then
3876       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3877         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3878         break
3879       fi
3880     fi
3881   done
3882   IFS="$ac_save_ifs"
3883   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3884   ;;
3885 esac
3886 fi
3887 MSGFMT="$ac_cv_path_MSGFMT"
3888 if test -n "$MSGFMT"; then
3889   echo "$ac_t""$MSGFMT" 1>&6
3890 else
3891   echo "$ac_t""no" 1>&6
3892 fi
3893               if test "$MSGFMT" != "no"; then
3894                 for ac_func in dcgettext
3895 do
3896 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3897 echo "configure:3898: checking for $ac_func" >&5
3898 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3899   echo $ac_n "(cached) $ac_c" 1>&6
3900 else
3901   cat > conftest.$ac_ext <<EOF
3902 #line 3903 "configure"
3903 #include "confdefs.h"
3904 /* System header to define __stub macros and hopefully few prototypes,
3905     which can conflict with char $ac_func(); below.  */
3906 #include <assert.h>
3907 /* Override any gcc2 internal prototype to avoid an error.  */
3908 /* We use char because int might match the return type of a gcc2
3909     builtin and then its argument prototype would still apply.  */
3910 char $ac_func();
3911
3912 int main() {
3913
3914 /* The GNU C library defines this for functions which it implements
3915     to always fail with ENOSYS.  Some functions are actually named
3916     something starting with __ and the normal name is an alias.  */
3917 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3918 choke me
3919 #else
3920 $ac_func();
3921 #endif
3922
3923 ; return 0; }
3924 EOF
3925 if { (eval echo configure:3926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3926   rm -rf conftest*
3927   eval "ac_cv_func_$ac_func=yes"
3928 else
3929   echo "configure: failed program was:" >&5
3930   cat conftest.$ac_ext >&5
3931   rm -rf conftest*
3932   eval "ac_cv_func_$ac_func=no"
3933 fi
3934 rm -f conftest*
3935 fi
3936
3937 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3938   echo "$ac_t""yes" 1>&6
3939     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3940   cat >> confdefs.h <<EOF
3941 #define $ac_tr_func 1
3942 EOF
3943
3944 else
3945   echo "$ac_t""no" 1>&6
3946 fi
3947 done
3948
3949                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3950 set dummy gmsgfmt; ac_word=$2
3951 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3952 echo "configure:3953: checking for $ac_word" >&5
3953 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3954   echo $ac_n "(cached) $ac_c" 1>&6
3955 else
3956   case "$GMSGFMT" in
3957   /*)
3958   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3959   ;;
3960   ?:/*)
3961   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3962   ;;
3963   *)
3964   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3965   ac_dummy="$PATH"
3966   for ac_dir in $ac_dummy; do
3967     test -z "$ac_dir" && ac_dir=.
3968     if test -f $ac_dir/$ac_word; then
3969       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3970       break
3971     fi
3972   done
3973   IFS="$ac_save_ifs"
3974   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3975   ;;
3976 esac
3977 fi
3978 GMSGFMT="$ac_cv_path_GMSGFMT"
3979 if test -n "$GMSGFMT"; then
3980   echo "$ac_t""$GMSGFMT" 1>&6
3981 else
3982   echo "$ac_t""no" 1>&6
3983 fi
3984
3985                 # Extract the first word of "xgettext", so it can be a program name with args.
3986 set dummy xgettext; ac_word=$2
3987 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3988 echo "configure:3989: checking for $ac_word" >&5
3989 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3990   echo $ac_n "(cached) $ac_c" 1>&6
3991 else
3992   case "$XGETTEXT" in
3993   /*)
3994   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3995   ;;
3996   *)
3997   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3998   for ac_dir in $PATH; do
3999     test -z "$ac_dir" && ac_dir=.
4000     if test -f $ac_dir/$ac_word; then
4001       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4002         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4003         break
4004       fi
4005     fi
4006   done
4007   IFS="$ac_save_ifs"
4008   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4009   ;;
4010 esac
4011 fi
4012 XGETTEXT="$ac_cv_path_XGETTEXT"
4013 if test -n "$XGETTEXT"; then
4014   echo "$ac_t""$XGETTEXT" 1>&6
4015 else
4016   echo "$ac_t""no" 1>&6
4017 fi
4018
4019                 cat > conftest.$ac_ext <<EOF
4020 #line 4021 "configure"
4021 #include "confdefs.h"
4022
4023 int main() {
4024 extern int _nl_msg_cat_cntr;
4025                                return _nl_msg_cat_cntr
4026 ; return 0; }
4027 EOF
4028 if { (eval echo configure:4029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4029   rm -rf conftest*
4030   CATOBJEXT=.gmo
4031                    DATADIRNAME=share
4032 else
4033   echo "configure: failed program was:" >&5
4034   cat conftest.$ac_ext >&5
4035   rm -rf conftest*
4036   CATOBJEXT=.mo
4037                    DATADIRNAME=lib
4038 fi
4039 rm -f conftest*
4040                 INSTOBJEXT=.mo
4041               fi
4042             fi
4043
4044 else
4045   echo "$ac_t""no" 1>&6
4046 fi
4047
4048
4049
4050         if test "$CATOBJEXT" = "NONE"; then
4051                           nls_cv_use_gnu_gettext=yes
4052         fi
4053       fi
4054
4055       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4056                 INTLOBJS="\$(GETTOBJS)"
4057         # Extract the first word of "msgfmt", so it can be a program name with args.
4058 set dummy msgfmt; ac_word=$2
4059 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4060 echo "configure:4061: checking for $ac_word" >&5
4061 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4062   echo $ac_n "(cached) $ac_c" 1>&6
4063 else
4064   case "$MSGFMT" in
4065   /*)
4066   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4067   ;;
4068   *)
4069   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4070   for ac_dir in $PATH; do
4071     test -z "$ac_dir" && ac_dir=.
4072     if test -f $ac_dir/$ac_word; then
4073       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4074         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4075         break
4076       fi
4077     fi
4078   done
4079   IFS="$ac_save_ifs"
4080   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4081   ;;
4082 esac
4083 fi
4084 MSGFMT="$ac_cv_path_MSGFMT"
4085 if test -n "$MSGFMT"; then
4086   echo "$ac_t""$MSGFMT" 1>&6
4087 else
4088   echo "$ac_t""no" 1>&6
4089 fi
4090
4091         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4092 set dummy gmsgfmt; ac_word=$2
4093 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4094 echo "configure:4095: checking for $ac_word" >&5
4095 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4096   echo $ac_n "(cached) $ac_c" 1>&6
4097 else
4098   case "$GMSGFMT" in
4099   /*)
4100   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4101   ;;
4102   ?:/*)
4103   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4104   ;;
4105   *)
4106   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4107   ac_dummy="$PATH"
4108   for ac_dir in $ac_dummy; do
4109     test -z "$ac_dir" && ac_dir=.
4110     if test -f $ac_dir/$ac_word; then
4111       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4112       break
4113     fi
4114   done
4115   IFS="$ac_save_ifs"
4116   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4117   ;;
4118 esac
4119 fi
4120 GMSGFMT="$ac_cv_path_GMSGFMT"
4121 if test -n "$GMSGFMT"; then
4122   echo "$ac_t""$GMSGFMT" 1>&6
4123 else
4124   echo "$ac_t""no" 1>&6
4125 fi
4126
4127         # Extract the first word of "xgettext", so it can be a program name with args.
4128 set dummy xgettext; ac_word=$2
4129 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4130 echo "configure:4131: checking for $ac_word" >&5
4131 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4132   echo $ac_n "(cached) $ac_c" 1>&6
4133 else
4134   case "$XGETTEXT" in
4135   /*)
4136   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4137   ;;
4138   *)
4139   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4140   for ac_dir in $PATH; do
4141     test -z "$ac_dir" && ac_dir=.
4142     if test -f $ac_dir/$ac_word; then
4143       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4144         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4145         break
4146       fi
4147     fi
4148   done
4149   IFS="$ac_save_ifs"
4150   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4151   ;;
4152 esac
4153 fi
4154 XGETTEXT="$ac_cv_path_XGETTEXT"
4155 if test -n "$XGETTEXT"; then
4156   echo "$ac_t""$XGETTEXT" 1>&6
4157 else
4158   echo "$ac_t""no" 1>&6
4159 fi
4160
4161
4162         USE_INCLUDED_LIBINTL=yes
4163         CATOBJEXT=.gmo
4164         INSTOBJEXT=.mo
4165         DATADIRNAME=share
4166         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4167         INTLLIBS=$INTLDEPS
4168         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4169         nls_cv_header_intl=libintl.h
4170         nls_cv_header_libgt=libgettext.h
4171       fi
4172
4173             if test "$XGETTEXT" != ":"; then
4174                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4175           : ;
4176         else
4177           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4178           XGETTEXT=":"
4179         fi
4180       fi
4181
4182       # We need to process the po/ directory.
4183       POSUB=po
4184     else
4185       DATADIRNAME=share
4186       nls_cv_header_intl=libintl.h
4187       nls_cv_header_libgt=libgettext.h
4188     fi
4189
4190     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4191     # because some of the sources are only built for this goal.
4192     if test "$PACKAGE" = gettext; then
4193       USE_NLS=yes
4194       USE_INCLUDED_LIBINTL=yes
4195     fi
4196
4197                 for lang in $ALL_LINGUAS; do
4198       GMOFILES="$GMOFILES $lang.gmo"
4199       POFILES="$POFILES $lang.po"
4200     done
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215    if test "x$CATOBJEXT" != "x"; then
4216      if test "x$ALL_LINGUAS" = "x"; then
4217        LINGUAS=
4218      else
4219        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4220 echo "configure:4221: checking for catalogs to be installed" >&5
4221        NEW_LINGUAS=
4222        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4223          case "$ALL_LINGUAS" in
4224           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4225          esac
4226        done
4227        LINGUAS=$NEW_LINGUAS
4228        echo "$ac_t""$LINGUAS" 1>&6
4229      fi
4230
4231           if test -n "$LINGUAS"; then
4232        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4233      fi
4234    fi
4235
4236             if test $ac_cv_header_locale_h = yes; then
4237      INCLUDE_LOCALE_H="#include <locale.h>"
4238    else
4239      INCLUDE_LOCALE_H="\
4240 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4241    fi
4242
4243
4244             if test -f $srcdir/po2tbl.sed.in; then
4245       if test "$CATOBJEXT" = ".cat"; then
4246          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4247 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4248 echo "configure:4249: checking for linux/version.h" >&5
4249 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4250   echo $ac_n "(cached) $ac_c" 1>&6
4251 else
4252   cat > conftest.$ac_ext <<EOF
4253 #line 4254 "configure"
4254 #include "confdefs.h"
4255 #include <linux/version.h>
4256 EOF
4257 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4258 { (eval echo configure:4259: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4259 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4260 if test -z "$ac_err"; then
4261   rm -rf conftest*
4262   eval "ac_cv_header_$ac_safe=yes"
4263 else
4264   echo "$ac_err" >&5
4265   echo "configure: failed program was:" >&5
4266   cat conftest.$ac_ext >&5
4267   rm -rf conftest*
4268   eval "ac_cv_header_$ac_safe=no"
4269 fi
4270 rm -f conftest*
4271 fi
4272 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4273   echo "$ac_t""yes" 1>&6
4274   msgformat=linux
4275 else
4276   echo "$ac_t""no" 1>&6
4277 msgformat=xopen
4278 fi
4279
4280
4281                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4282       fi
4283             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4284          $srcdir/po2tbl.sed.in > po2tbl.sed
4285    fi
4286
4287             if test "$PACKAGE" = "gettext"; then
4288      GT_NO="#NO#"
4289      GT_YES=
4290    else
4291      GT_NO=
4292      GT_YES="#YES#"
4293    fi
4294
4295
4296
4297    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4298
4299
4300       l=
4301
4302
4303             if test -d $srcdir/po; then
4304       test -d po || mkdir po
4305       if test "x$srcdir" != "x."; then
4306          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4307             posrcprefix="$srcdir/"
4308          else
4309             posrcprefix="../$srcdir/"
4310          fi
4311       else
4312          posrcprefix="../"
4313       fi
4314       rm -f po/POTFILES
4315       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4316          < $srcdir/po/POTFILES.in > po/POTFILES
4317    fi
4318
4319
4320 # Permit host specific settings.
4321 . ${srcdir}/configure.host
4322
4323
4324 # Find a good install program.  We prefer a C program (faster),
4325 # so one script is as good as another.  But avoid the broken or
4326 # incompatible versions:
4327 # SysV /etc/install, /usr/sbin/install
4328 # SunOS /usr/etc/install
4329 # IRIX /sbin/install
4330 # AIX /bin/install
4331 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4332 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4333 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4334 # ./install, which can be erroneously created by make from ./install.sh.
4335 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4336 echo "configure:4337: checking for a BSD compatible install" >&5
4337 if test -z "$INSTALL"; then
4338 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4339   echo $ac_n "(cached) $ac_c" 1>&6
4340 else
4341     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4342   for ac_dir in $PATH; do
4343     # Account for people who put trailing slashes in PATH elements.
4344     case "$ac_dir/" in
4345     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4346     *)
4347       # OSF1 and SCO ODT 3.0 have their own names for install.
4348       # Don't use installbsd from OSF since it installs stuff as root
4349       # by default.
4350       for ac_prog in ginstall scoinst install; do
4351         if test -f $ac_dir/$ac_prog; then
4352           if test $ac_prog = install &&
4353             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4354             # AIX install.  It has an incompatible calling convention.
4355             :
4356           else
4357             ac_cv_path_install="$ac_dir/$ac_prog -c"
4358             break 2
4359           fi
4360         fi
4361       done
4362       ;;
4363     esac
4364   done
4365   IFS="$ac_save_IFS"
4366
4367 fi
4368   if test "${ac_cv_path_install+set}" = set; then
4369     INSTALL="$ac_cv_path_install"
4370   else
4371     # As a last resort, use the slow shell script.  We don't cache a
4372     # path for INSTALL within a source directory, because that will
4373     # break other packages using the cache if that directory is
4374     # removed, or if the path is relative.
4375     INSTALL="$ac_install_sh"
4376   fi
4377 fi
4378 echo "$ac_t""$INSTALL" 1>&6
4379
4380 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4381 # It thinks the first close brace ends the variable substitution.
4382 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4383
4384 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4385
4386 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4387
4388
4389 BFD_HOST_64BIT_LONG=0
4390 BFD_HOST_64_BIT_DEFINED=0
4391 BFD_HOST_64_BIT=
4392 BFD_HOST_U_64_BIT=
4393 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
4394   BFD_HOST_64BIT_LONG=1
4395 elif test "x${HOST_64BIT_TYPE}" != "x"; then
4396   BFD_HOST_64_BIT_DEFINED=1
4397   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
4398   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
4399 fi
4400
4401
4402
4403
4404
4405 # Put a plausible default for CC_FOR_BUILD in Makefile.
4406 if test -z "$CC_FOR_BUILD"; then
4407   if test "x$cross_compiling" = "xno"; then
4408     CC_FOR_BUILD='$(CC)'
4409   else
4410     CC_FOR_BUILD=gcc
4411   fi
4412 fi
4413
4414 # Also set EXEEXT_FOR_BUILD.
4415 if test "x$cross_compiling" = "xno"; then
4416   EXEEXT_FOR_BUILD='$(EXEEXT)'
4417 else
4418   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4419 echo "configure:4420: checking for build system executable suffix" >&5
4420 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4421   echo $ac_n "(cached) $ac_c" 1>&6
4422 else
4423   rm -f conftest*
4424      echo 'int main () { return 0; }' > conftest.c
4425      bfd_cv_build_exeext=
4426      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4427      for file in conftest.*; do
4428        case $file in
4429        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4430        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4431        esac
4432      done
4433      rm -f conftest*
4434      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4435 fi
4436
4437 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4438   EXEEXT_FOR_BUILD=""
4439   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4440 fi
4441
4442
4443 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
4444 do
4445 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4446 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4447 echo "configure:4448: checking for $ac_hdr" >&5
4448 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4449   echo $ac_n "(cached) $ac_c" 1>&6
4450 else
4451   cat > conftest.$ac_ext <<EOF
4452 #line 4453 "configure"
4453 #include "confdefs.h"
4454 #include <$ac_hdr>
4455 EOF
4456 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4457 { (eval echo configure:4458: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4458 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4459 if test -z "$ac_err"; then
4460   rm -rf conftest*
4461   eval "ac_cv_header_$ac_safe=yes"
4462 else
4463   echo "$ac_err" >&5
4464   echo "configure: failed program was:" >&5
4465   cat conftest.$ac_ext >&5
4466   rm -rf conftest*
4467   eval "ac_cv_header_$ac_safe=no"
4468 fi
4469 rm -f conftest*
4470 fi
4471 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4472   echo "$ac_t""yes" 1>&6
4473     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4474   cat >> confdefs.h <<EOF
4475 #define $ac_tr_hdr 1
4476 EOF
4477
4478 else
4479   echo "$ac_t""no" 1>&6
4480 fi
4481 done
4482
4483 for ac_hdr in fcntl.h sys/file.h sys/time.h
4484 do
4485 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4486 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4487 echo "configure:4488: checking for $ac_hdr" >&5
4488 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4489   echo $ac_n "(cached) $ac_c" 1>&6
4490 else
4491   cat > conftest.$ac_ext <<EOF
4492 #line 4493 "configure"
4493 #include "confdefs.h"
4494 #include <$ac_hdr>
4495 EOF
4496 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4497 { (eval echo configure:4498: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4498 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4499 if test -z "$ac_err"; then
4500   rm -rf conftest*
4501   eval "ac_cv_header_$ac_safe=yes"
4502 else
4503   echo "$ac_err" >&5
4504   echo "configure: failed program was:" >&5
4505   cat conftest.$ac_ext >&5
4506   rm -rf conftest*
4507   eval "ac_cv_header_$ac_safe=no"
4508 fi
4509 rm -f conftest*
4510 fi
4511 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4512   echo "$ac_t""yes" 1>&6
4513     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4514   cat >> confdefs.h <<EOF
4515 #define $ac_tr_hdr 1
4516 EOF
4517
4518 else
4519   echo "$ac_t""no" 1>&6
4520 fi
4521 done
4522
4523 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
4524 echo "configure:4525: checking whether time.h and sys/time.h may both be included" >&5
4525 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
4526   echo $ac_n "(cached) $ac_c" 1>&6
4527 else
4528   cat > conftest.$ac_ext <<EOF
4529 #line 4530 "configure"
4530 #include "confdefs.h"
4531 #include <sys/types.h>
4532 #include <sys/time.h>
4533 #include <time.h>
4534 int main() {
4535 struct tm *tp;
4536 ; return 0; }
4537 EOF
4538 if { (eval echo configure:4539: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4539   rm -rf conftest*
4540   ac_cv_header_time=yes
4541 else
4542   echo "configure: failed program was:" >&5
4543   cat conftest.$ac_ext >&5
4544   rm -rf conftest*
4545   ac_cv_header_time=no
4546 fi
4547 rm -f conftest*
4548 fi
4549
4550 echo "$ac_t""$ac_cv_header_time" 1>&6
4551 if test $ac_cv_header_time = yes; then
4552   cat >> confdefs.h <<\EOF
4553 #define TIME_WITH_SYS_TIME 1
4554 EOF
4555
4556 fi
4557
4558 ac_header_dirent=no
4559 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4560 do
4561 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4562 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4563 echo "configure:4564: checking for $ac_hdr that defines DIR" >&5
4564 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
4565   echo $ac_n "(cached) $ac_c" 1>&6
4566 else
4567   cat > conftest.$ac_ext <<EOF
4568 #line 4569 "configure"
4569 #include "confdefs.h"
4570 #include <sys/types.h>
4571 #include <$ac_hdr>
4572 int main() {
4573 DIR *dirp = 0;
4574 ; return 0; }
4575 EOF
4576 if { (eval echo configure:4577: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4577   rm -rf conftest*
4578   eval "ac_cv_header_dirent_$ac_safe=yes"
4579 else
4580   echo "configure: failed program was:" >&5
4581   cat conftest.$ac_ext >&5
4582   rm -rf conftest*
4583   eval "ac_cv_header_dirent_$ac_safe=no"
4584 fi
4585 rm -f conftest*
4586 fi
4587 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4588   echo "$ac_t""yes" 1>&6
4589     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4590   cat >> confdefs.h <<EOF
4591 #define $ac_tr_hdr 1
4592 EOF
4593  ac_header_dirent=$ac_hdr; break
4594 else
4595   echo "$ac_t""no" 1>&6
4596 fi
4597 done
4598 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4599 if test $ac_header_dirent = dirent.h; then
4600 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4601 echo "configure:4602: checking for opendir in -ldir" >&5
4602 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
4603 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4604   echo $ac_n "(cached) $ac_c" 1>&6
4605 else
4606   ac_save_LIBS="$LIBS"
4607 LIBS="-ldir  $LIBS"
4608 cat > conftest.$ac_ext <<EOF
4609 #line 4610 "configure"
4610 #include "confdefs.h"
4611 /* Override any gcc2 internal prototype to avoid an error.  */
4612 /* We use char because int might match the return type of a gcc2
4613     builtin and then its argument prototype would still apply.  */
4614 char opendir();
4615
4616 int main() {
4617 opendir()
4618 ; return 0; }
4619 EOF
4620 if { (eval echo configure:4621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4621   rm -rf conftest*
4622   eval "ac_cv_lib_$ac_lib_var=yes"
4623 else
4624   echo "configure: failed program was:" >&5
4625   cat conftest.$ac_ext >&5
4626   rm -rf conftest*
4627   eval "ac_cv_lib_$ac_lib_var=no"
4628 fi
4629 rm -f conftest*
4630 LIBS="$ac_save_LIBS"
4631
4632 fi
4633 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4634   echo "$ac_t""yes" 1>&6
4635   LIBS="$LIBS -ldir"
4636 else
4637   echo "$ac_t""no" 1>&6
4638 fi
4639
4640 else
4641 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4642 echo "configure:4643: checking for opendir in -lx" >&5
4643 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
4644 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4645   echo $ac_n "(cached) $ac_c" 1>&6
4646 else
4647   ac_save_LIBS="$LIBS"
4648 LIBS="-lx  $LIBS"
4649 cat > conftest.$ac_ext <<EOF
4650 #line 4651 "configure"
4651 #include "confdefs.h"
4652 /* Override any gcc2 internal prototype to avoid an error.  */
4653 /* We use char because int might match the return type of a gcc2
4654     builtin and then its argument prototype would still apply.  */
4655 char opendir();
4656
4657 int main() {
4658 opendir()
4659 ; return 0; }
4660 EOF
4661 if { (eval echo configure:4662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4662   rm -rf conftest*
4663   eval "ac_cv_lib_$ac_lib_var=yes"
4664 else
4665   echo "configure: failed program was:" >&5
4666   cat conftest.$ac_ext >&5
4667   rm -rf conftest*
4668   eval "ac_cv_lib_$ac_lib_var=no"
4669 fi
4670 rm -f conftest*
4671 LIBS="$ac_save_LIBS"
4672
4673 fi
4674 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4675   echo "$ac_t""yes" 1>&6
4676   LIBS="$LIBS -lx"
4677 else
4678   echo "$ac_t""no" 1>&6
4679 fi
4680
4681 fi
4682
4683 for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid
4684 do
4685 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4686 echo "configure:4687: checking for $ac_func" >&5
4687 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4688   echo $ac_n "(cached) $ac_c" 1>&6
4689 else
4690   cat > conftest.$ac_ext <<EOF
4691 #line 4692 "configure"
4692 #include "confdefs.h"
4693 /* System header to define __stub macros and hopefully few prototypes,
4694     which can conflict with char $ac_func(); below.  */
4695 #include <assert.h>
4696 /* Override any gcc2 internal prototype to avoid an error.  */
4697 /* We use char because int might match the return type of a gcc2
4698     builtin and then its argument prototype would still apply.  */
4699 char $ac_func();
4700
4701 int main() {
4702
4703 /* The GNU C library defines this for functions which it implements
4704     to always fail with ENOSYS.  Some functions are actually named
4705     something starting with __ and the normal name is an alias.  */
4706 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4707 choke me
4708 #else
4709 $ac_func();
4710 #endif
4711
4712 ; return 0; }
4713 EOF
4714 if { (eval echo configure:4715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4715   rm -rf conftest*
4716   eval "ac_cv_func_$ac_func=yes"
4717 else
4718   echo "configure: failed program was:" >&5
4719   cat conftest.$ac_ext >&5
4720   rm -rf conftest*
4721   eval "ac_cv_func_$ac_func=no"
4722 fi
4723 rm -f conftest*
4724 fi
4725
4726 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4727   echo "$ac_t""yes" 1>&6
4728     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4729   cat >> confdefs.h <<EOF
4730 #define $ac_tr_func 1
4731 EOF
4732
4733 else
4734   echo "$ac_t""no" 1>&6
4735 fi
4736 done
4737
4738
4739
4740 case "${host}" in
4741 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4742   cat >> confdefs.h <<\EOF
4743 #define USE_BINARY_FOPEN 1
4744 EOF
4745  ;;
4746 esac
4747
4748 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4749 echo "configure:4750: checking whether strstr must be declared" >&5
4750 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4751   echo $ac_n "(cached) $ac_c" 1>&6
4752 else
4753   cat > conftest.$ac_ext <<EOF
4754 #line 4755 "configure"
4755 #include "confdefs.h"
4756
4757 #include <stdio.h>
4758 #ifdef HAVE_STRING_H
4759 #include <string.h>
4760 #else
4761 #ifdef HAVE_STRINGS_H
4762 #include <strings.h>
4763 #endif
4764 #endif
4765 #ifdef HAVE_STDLIB_H
4766 #include <stdlib.h>
4767 #endif
4768 #ifdef HAVE_UNISTD_H
4769 #include <unistd.h>
4770 #endif
4771 int main() {
4772 char *(*pfn) = (char *(*)) strstr
4773 ; return 0; }
4774 EOF
4775 if { (eval echo configure:4776: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4776   rm -rf conftest*
4777   bfd_cv_decl_needed_strstr=no
4778 else
4779   echo "configure: failed program was:" >&5
4780   cat conftest.$ac_ext >&5
4781   rm -rf conftest*
4782   bfd_cv_decl_needed_strstr=yes
4783 fi
4784 rm -f conftest*
4785 fi
4786
4787 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4788 if test $bfd_cv_decl_needed_strstr = yes; then
4789   cat >> confdefs.h <<\EOF
4790 #define NEED_DECLARATION_STRSTR 1
4791 EOF
4792
4793 fi
4794
4795 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
4796 echo "configure:4797: checking whether malloc must be declared" >&5
4797 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
4798   echo $ac_n "(cached) $ac_c" 1>&6
4799 else
4800   cat > conftest.$ac_ext <<EOF
4801 #line 4802 "configure"
4802 #include "confdefs.h"
4803
4804 #include <stdio.h>
4805 #ifdef HAVE_STRING_H
4806 #include <string.h>
4807 #else
4808 #ifdef HAVE_STRINGS_H
4809 #include <strings.h>
4810 #endif
4811 #endif
4812 #ifdef HAVE_STDLIB_H
4813 #include <stdlib.h>
4814 #endif
4815 #ifdef HAVE_UNISTD_H
4816 #include <unistd.h>
4817 #endif
4818 int main() {
4819 char *(*pfn) = (char *(*)) malloc
4820 ; return 0; }
4821 EOF
4822 if { (eval echo configure:4823: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4823   rm -rf conftest*
4824   bfd_cv_decl_needed_malloc=no
4825 else
4826   echo "configure: failed program was:" >&5
4827   cat conftest.$ac_ext >&5
4828   rm -rf conftest*
4829   bfd_cv_decl_needed_malloc=yes
4830 fi
4831 rm -f conftest*
4832 fi
4833
4834 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
4835 if test $bfd_cv_decl_needed_malloc = yes; then
4836   cat >> confdefs.h <<\EOF
4837 #define NEED_DECLARATION_MALLOC 1
4838 EOF
4839
4840 fi
4841
4842 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
4843 echo "configure:4844: checking whether realloc must be declared" >&5
4844 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
4845   echo $ac_n "(cached) $ac_c" 1>&6
4846 else
4847   cat > conftest.$ac_ext <<EOF
4848 #line 4849 "configure"
4849 #include "confdefs.h"
4850
4851 #include <stdio.h>
4852 #ifdef HAVE_STRING_H
4853 #include <string.h>
4854 #else
4855 #ifdef HAVE_STRINGS_H
4856 #include <strings.h>
4857 #endif
4858 #endif
4859 #ifdef HAVE_STDLIB_H
4860 #include <stdlib.h>
4861 #endif
4862 #ifdef HAVE_UNISTD_H
4863 #include <unistd.h>
4864 #endif
4865 int main() {
4866 char *(*pfn) = (char *(*)) realloc
4867 ; return 0; }
4868 EOF
4869 if { (eval echo configure:4870: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4870   rm -rf conftest*
4871   bfd_cv_decl_needed_realloc=no
4872 else
4873   echo "configure: failed program was:" >&5
4874   cat conftest.$ac_ext >&5
4875   rm -rf conftest*
4876   bfd_cv_decl_needed_realloc=yes
4877 fi
4878 rm -f conftest*
4879 fi
4880
4881 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
4882 if test $bfd_cv_decl_needed_realloc = yes; then
4883   cat >> confdefs.h <<\EOF
4884 #define NEED_DECLARATION_REALLOC 1
4885 EOF
4886
4887 fi
4888
4889 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4890 echo "configure:4891: checking whether free must be declared" >&5
4891 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
4892   echo $ac_n "(cached) $ac_c" 1>&6
4893 else
4894   cat > conftest.$ac_ext <<EOF
4895 #line 4896 "configure"
4896 #include "confdefs.h"
4897
4898 #include <stdio.h>
4899 #ifdef HAVE_STRING_H
4900 #include <string.h>
4901 #else
4902 #ifdef HAVE_STRINGS_H
4903 #include <strings.h>
4904 #endif
4905 #endif
4906 #ifdef HAVE_STDLIB_H
4907 #include <stdlib.h>
4908 #endif
4909 #ifdef HAVE_UNISTD_H
4910 #include <unistd.h>
4911 #endif
4912 int main() {
4913 char *(*pfn) = (char *(*)) free
4914 ; return 0; }
4915 EOF
4916 if { (eval echo configure:4917: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4917   rm -rf conftest*
4918   bfd_cv_decl_needed_free=no
4919 else
4920   echo "configure: failed program was:" >&5
4921   cat conftest.$ac_ext >&5
4922   rm -rf conftest*
4923   bfd_cv_decl_needed_free=yes
4924 fi
4925 rm -f conftest*
4926 fi
4927
4928 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4929 if test $bfd_cv_decl_needed_free = yes; then
4930   cat >> confdefs.h <<\EOF
4931 #define NEED_DECLARATION_FREE 1
4932 EOF
4933
4934 fi
4935
4936 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4937 echo "configure:4938: checking whether getenv must be declared" >&5
4938 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
4939   echo $ac_n "(cached) $ac_c" 1>&6
4940 else
4941   cat > conftest.$ac_ext <<EOF
4942 #line 4943 "configure"
4943 #include "confdefs.h"
4944
4945 #include <stdio.h>
4946 #ifdef HAVE_STRING_H
4947 #include <string.h>
4948 #else
4949 #ifdef HAVE_STRINGS_H
4950 #include <strings.h>
4951 #endif
4952 #endif
4953 #ifdef HAVE_STDLIB_H
4954 #include <stdlib.h>
4955 #endif
4956 #ifdef HAVE_UNISTD_H
4957 #include <unistd.h>
4958 #endif
4959 int main() {
4960 char *(*pfn) = (char *(*)) getenv
4961 ; return 0; }
4962 EOF
4963 if { (eval echo configure:4964: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4964   rm -rf conftest*
4965   bfd_cv_decl_needed_getenv=no
4966 else
4967   echo "configure: failed program was:" >&5
4968   cat conftest.$ac_ext >&5
4969   rm -rf conftest*
4970   bfd_cv_decl_needed_getenv=yes
4971 fi
4972 rm -f conftest*
4973 fi
4974
4975 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
4976 if test $bfd_cv_decl_needed_getenv = yes; then
4977   cat >> confdefs.h <<\EOF
4978 #define NEED_DECLARATION_GETENV 1
4979 EOF
4980
4981 fi
4982
4983
4984 # If we are configured native, pick a core file support file.
4985 COREFILE=
4986 COREFLAG=
4987 TRAD_HEADER=
4988 if test "${target}" = "${host}"; then
4989   case "${host}" in
4990   alpha*-*-freebsd*)
4991         COREFILE=''
4992         ;;
4993   alpha*-*-linux-gnu*)
4994         COREFILE=trad-core.lo
4995         TRAD_HEADER='"hosts/alphalinux.h"'
4996         ;;
4997   alpha*-*-netbsd*)     COREFILE=netbsd-core.lo ;;
4998   alpha*-*-*)           COREFILE=osf-core.lo ;;
4999   arm-*-freebsd*)       COREFILE='' ;;
5000   arm-*-riscix)         COREFILE=trad-core.lo ;;
5001   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
5002   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
5003   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
5004   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
5005                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
5006   i370-*-*)
5007         COREFILE=trad-core.lo
5008         TRAD_HEADER='"hosts/i370linux.h"'
5009         ;;
5010
5011   i[3456]86-sequent-bsd*)
5012         COREFILE=trad-core.lo
5013         TRAD_HEADER='"hosts/symmetry.h"'
5014         ;;
5015   i[3456]86-sequent-sysv4*) ;;
5016   i[3456]86-sequent-sysv*)
5017         COREFILE=trad-core.lo
5018         TRAD_HEADER='"hosts/symmetry.h"'
5019         ;;
5020   i[3456]86-*-bsd* | i[34567]86-*-freebsd[1234] | i[34567]86-*-freebsd[1234]\.* | i[34567]86-*-freebsd*aout*)
5021         COREFILE=trad-core.lo
5022         TRAD_HEADER='"hosts/i386bsd.h"'
5023         ;;
5024   i[3456]86-*-freebsd*)
5025         COREFILE=''
5026         TRAD_HEADER='"hosts/i386bsd.h"'
5027         ;;
5028   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
5029         COREFILE=netbsd-core.lo
5030         ;;
5031   i[3456]86-esix-sysv3*)
5032         COREFILE=trad-core.lo
5033         TRAD_HEADER='"hosts/esix.h"'
5034         ;;
5035   i[3456]86-*-sco3.2v5*)
5036         COREFILE=sco5-core.lo
5037         ;;
5038   i[3456]86-*-sco* | i[3456]86-*-isc*)
5039         COREFILE=trad-core.lo
5040         TRAD_HEADER='"hosts/i386sco.h"'
5041         ;;
5042   i[3456]86-*-mach3*)
5043         COREFILE=trad-core.lo
5044         TRAD_HEADER='"hosts/i386mach3.h"'
5045         ;;
5046   i[3456]86-*-linux-gnu*)
5047         COREFILE=trad-core.lo
5048         TRAD_HEADER='"hosts/i386linux.h"'
5049         ;;
5050   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
5051   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
5052   i860-*-mach3* | i860-*-osf1*)
5053         COREFILE=trad-core.lo
5054         TRAD_HEADER='"hosts/i860mach3.h"'
5055         ;;
5056   mips-dec-bsd*)
5057         COREFILE=trad-core.lo
5058         TRAD_HEADER='"hosts/mipsbsd.h"'
5059         ;;
5060   mips-dec-mach3*)
5061         COREFILE=trad-core.lo
5062         TRAD_HEADER='"hosts/mipsmach3.h"'
5063         ;;
5064   mips-*-netbsd* | mips*-*-openbsd*)
5065         COREFILE=netbsd-core.lo
5066         ;;
5067   mips-dec-*)
5068         COREFILE=trad-core.lo
5069         TRAD_HEADER='"hosts/decstation.h"'
5070         ;;
5071   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
5072   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
5073   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
5074   mips-*-mach3*)
5075         COREFILE=trad-core.lo
5076         TRAD_HEADER='"hosts/mipsmach3.h"'
5077         ;;
5078   mips-*-sysv4*)        ;;
5079   mips-*-sysv* | mips-*-riscos*)
5080         COREFILE=trad-core.lo
5081         TRAD_HEADER='"hosts/riscos.h"'
5082         ;;
5083   mips-sony-bsd*)
5084         COREFILE=trad-core.lo
5085         TRAD_HEADER='"hosts/news-mips.h"'
5086         ;;
5087   m68*-bull*-sysv*)
5088         COREFILE=trad-core.lo
5089         TRAD_HEADER='"hosts/dpx2.h"'
5090         ;;
5091   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
5092   m68*-hp-bsd*)
5093         COREFILE=trad-core.lo
5094         TRAD_HEADER='"hosts/hp300bsd.h"'
5095         ;;
5096   m68*-*-linux-gnu*)
5097         COREFILE=trad-core.lo
5098         TRAD_HEADER='"hosts/m68klinux.h"'
5099         ;;
5100   m68*-motorola-sysv*)
5101         COREFILE=trad-core.lo
5102         TRAD_HEADER='"hosts/delta68.h"'
5103         ;;
5104   m68*-sony-*)
5105         COREFILE=trad-core.lo
5106         TRAD_HEADER='"hosts/news.h"'
5107         ;;
5108   m68*-*-netbsd* | m68*-*-openbsd*)
5109         COREFILE=netbsd-core.lo
5110         ;;
5111   m68*-apple-aux*)
5112         COREFILE=trad-core.lo
5113         TRAD_HEADER='"hosts/m68kaux.h"'
5114         ;;
5115   m88*-*-sysv4*)        ;;
5116   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
5117   m88*-*-mach3*)
5118         COREFILE=trad-core.lo
5119         TRAD_HEADER='"hosts/m88kmach3.h"'
5120         ;;
5121   ns32k-pc532-mach)
5122         COREFILE=trad-core.lo
5123         TRAD_HEADER='"hosts/pc532mach.h"'
5124         ;;
5125   ns32k-*-netbsd* | ns32k-*-openbsd*)
5126         COREFILE=netbsd-core.lo
5127         ;;
5128   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
5129   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
5130         COREFILE=rs6000-core.lo
5131         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
5132         ;;
5133   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
5134   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
5135   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
5136   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
5137   powerpc-*-beos*)      ;;
5138   powerpc-*-freebsd*)   COREFILE='' ;;
5139   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
5140   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
5141   s390*-*-*)            COREFILE=trad-core.lo ;;
5142   sparc-*-netbsd* | sparc-*-openbsd*)
5143         COREFILE=netbsd-core.lo
5144         ;;
5145   tahoe-*-*)
5146         COREFILE=trad-core.lo
5147         TRAD_HEADER='"hosts/tahoe.h"'
5148         ;;
5149   vax-*-ultrix2*)
5150         COREFILE=trad-core.lo
5151         TRAD_HEADER='"hosts/vaxult2.h"'
5152         ;;
5153   vax-*-ultrix*)
5154         COREFILE=trad-core.lo
5155         TRAD_HEADER='"hosts/vaxult2.h"'
5156         ;;
5157   vax-*-*)
5158         COREFILE=trad-core.lo
5159         TRAD_HEADER='"hosts/vaxbsd.h"'
5160         ;;
5161   esac
5162
5163   case "$COREFILE" in
5164   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
5165   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
5166   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
5167   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
5168   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
5169   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
5170   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
5171   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
5172   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
5173   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
5174   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
5175   esac
5176
5177   # ELF corefile support has several flavors, but all of
5178   # them use something called <sys/procfs.h>
5179   for ac_hdr in sys/procfs.h
5180 do
5181 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5182 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5183 echo "configure:5184: checking for $ac_hdr" >&5
5184 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5185   echo $ac_n "(cached) $ac_c" 1>&6
5186 else
5187   cat > conftest.$ac_ext <<EOF
5188 #line 5189 "configure"
5189 #include "confdefs.h"
5190 #include <$ac_hdr>
5191 EOF
5192 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5193 { (eval echo configure:5194: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5194 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5195 if test -z "$ac_err"; then
5196   rm -rf conftest*
5197   eval "ac_cv_header_$ac_safe=yes"
5198 else
5199   echo "$ac_err" >&5
5200   echo "configure: failed program was:" >&5
5201   cat conftest.$ac_ext >&5
5202   rm -rf conftest*
5203   eval "ac_cv_header_$ac_safe=no"
5204 fi
5205 rm -f conftest*
5206 fi
5207 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5208   echo "$ac_t""yes" 1>&6
5209     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5210   cat >> confdefs.h <<EOF
5211 #define $ac_tr_hdr 1
5212 EOF
5213
5214 else
5215   echo "$ac_t""no" 1>&6
5216 fi
5217 done
5218
5219   if test "$ac_cv_header_sys_procfs_h" = yes; then
5220     echo $ac_n "checking for prstatus_t in sys/procfs.h""... $ac_c" 1>&6
5221 echo "configure:5222: checking for prstatus_t in sys/procfs.h" >&5
5222  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus_t'+set}'`\" = set"; then
5223   echo $ac_n "(cached) $ac_c" 1>&6
5224 else
5225   cat > conftest.$ac_ext <<EOF
5226 #line 5227 "configure"
5227 #include "confdefs.h"
5228
5229 #define _SYSCALL32
5230 #include <sys/procfs.h>
5231 int main() {
5232 prstatus_t avar
5233 ; return 0; }
5234 EOF
5235 if { (eval echo configure:5236: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5236   rm -rf conftest*
5237   bfd_cv_have_sys_procfs_type_prstatus_t=yes
5238 else
5239   echo "configure: failed program was:" >&5
5240   cat conftest.$ac_ext >&5
5241   rm -rf conftest*
5242   bfd_cv_have_sys_procfs_type_prstatus_t=no
5243
5244 fi
5245 rm -f conftest*
5246 fi
5247
5248  if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then
5249    cat >> confdefs.h <<\EOF
5250 #define HAVE_PRSTATUS_T 1
5251 EOF
5252
5253  fi
5254  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus_t" 1>&6
5255
5256     echo $ac_n "checking for prstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5257 echo "configure:5258: checking for prstatus32_t in sys/procfs.h" >&5
5258  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus32_t'+set}'`\" = set"; then
5259   echo $ac_n "(cached) $ac_c" 1>&6
5260 else
5261   cat > conftest.$ac_ext <<EOF
5262 #line 5263 "configure"
5263 #include "confdefs.h"
5264
5265 #define _SYSCALL32
5266 #include <sys/procfs.h>
5267 int main() {
5268 prstatus32_t avar
5269 ; return 0; }
5270 EOF
5271 if { (eval echo configure:5272: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5272   rm -rf conftest*
5273   bfd_cv_have_sys_procfs_type_prstatus32_t=yes
5274 else
5275   echo "configure: failed program was:" >&5
5276   cat conftest.$ac_ext >&5
5277   rm -rf conftest*
5278   bfd_cv_have_sys_procfs_type_prstatus32_t=no
5279
5280 fi
5281 rm -f conftest*
5282 fi
5283
5284  if test $bfd_cv_have_sys_procfs_type_prstatus32_t = yes; then
5285    cat >> confdefs.h <<\EOF
5286 #define HAVE_PRSTATUS32_T 1
5287 EOF
5288
5289  fi
5290  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus32_t" 1>&6
5291
5292     echo $ac_n "checking for prstatus_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5293 echo "configure:5294: checking for prstatus_t.pr_who in sys/procfs.h" >&5
5294  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who'+set}'`\" = set"; then
5295   echo $ac_n "(cached) $ac_c" 1>&6
5296 else
5297   cat > conftest.$ac_ext <<EOF
5298 #line 5299 "configure"
5299 #include "confdefs.h"
5300
5301 #define _SYSCALL32
5302 #include <sys/procfs.h>
5303 int main() {
5304 prstatus_t avar; void* aref = (void*) &avar.pr_who
5305 ; return 0; }
5306 EOF
5307 if { (eval echo configure:5308: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5308   rm -rf conftest*
5309   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes
5310 else
5311   echo "configure: failed program was:" >&5
5312   cat conftest.$ac_ext >&5
5313   rm -rf conftest*
5314   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no
5315
5316 fi
5317 rm -f conftest*
5318 fi
5319
5320  if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then
5321    cat >> confdefs.h <<\EOF
5322 #define HAVE_PRSTATUS_T_PR_WHO 1
5323 EOF
5324
5325  fi
5326  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" 1>&6
5327
5328     echo $ac_n "checking for prstatus32_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5329 echo "configure:5330: checking for prstatus32_t.pr_who in sys/procfs.h" >&5
5330  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who'+set}'`\" = set"; then
5331   echo $ac_n "(cached) $ac_c" 1>&6
5332 else
5333   cat > conftest.$ac_ext <<EOF
5334 #line 5335 "configure"
5335 #include "confdefs.h"
5336
5337 #define _SYSCALL32
5338 #include <sys/procfs.h>
5339 int main() {
5340 prstatus32_t avar; void* aref = (void*) &avar.pr_who
5341 ; return 0; }
5342 EOF
5343 if { (eval echo configure:5344: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5344   rm -rf conftest*
5345   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=yes
5346 else
5347   echo "configure: failed program was:" >&5
5348   cat conftest.$ac_ext >&5
5349   rm -rf conftest*
5350   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=no
5351
5352 fi
5353 rm -f conftest*
5354 fi
5355
5356  if test $bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who = yes; then
5357    cat >> confdefs.h <<\EOF
5358 #define HAVE_PRSTATUS32_T_PR_WHO 1
5359 EOF
5360
5361  fi
5362  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who" 1>&6
5363
5364     echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5365 echo "configure:5366: checking for pstatus_t in sys/procfs.h" >&5
5366  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
5367   echo $ac_n "(cached) $ac_c" 1>&6
5368 else
5369   cat > conftest.$ac_ext <<EOF
5370 #line 5371 "configure"
5371 #include "confdefs.h"
5372
5373 #define _SYSCALL32
5374 #include <sys/procfs.h>
5375 int main() {
5376 pstatus_t avar
5377 ; return 0; }
5378 EOF
5379 if { (eval echo configure:5380: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5380   rm -rf conftest*
5381   bfd_cv_have_sys_procfs_type_pstatus_t=yes
5382 else
5383   echo "configure: failed program was:" >&5
5384   cat conftest.$ac_ext >&5
5385   rm -rf conftest*
5386   bfd_cv_have_sys_procfs_type_pstatus_t=no
5387
5388 fi
5389 rm -f conftest*
5390 fi
5391
5392  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
5393    cat >> confdefs.h <<\EOF
5394 #define HAVE_PSTATUS_T 1
5395 EOF
5396
5397  fi
5398  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
5399
5400     echo $ac_n "checking for pxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5401 echo "configure:5402: checking for pxstatus_t in sys/procfs.h" >&5
5402  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pxstatus_t'+set}'`\" = set"; then
5403   echo $ac_n "(cached) $ac_c" 1>&6
5404 else
5405   cat > conftest.$ac_ext <<EOF
5406 #line 5407 "configure"
5407 #include "confdefs.h"
5408
5409 #define _SYSCALL32
5410 #include <sys/procfs.h>
5411 int main() {
5412 pxstatus_t avar
5413 ; return 0; }
5414 EOF
5415 if { (eval echo configure:5416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5416   rm -rf conftest*
5417   bfd_cv_have_sys_procfs_type_pxstatus_t=yes
5418 else
5419   echo "configure: failed program was:" >&5
5420   cat conftest.$ac_ext >&5
5421   rm -rf conftest*
5422   bfd_cv_have_sys_procfs_type_pxstatus_t=no
5423
5424 fi
5425 rm -f conftest*
5426 fi
5427
5428  if test $bfd_cv_have_sys_procfs_type_pxstatus_t = yes; then
5429    cat >> confdefs.h <<\EOF
5430 #define HAVE_PXSTATUS_T 1
5431 EOF
5432
5433  fi
5434  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pxstatus_t" 1>&6
5435
5436     echo $ac_n "checking for pstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5437 echo "configure:5438: checking for pstatus32_t in sys/procfs.h" >&5
5438  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus32_t'+set}'`\" = set"; then
5439   echo $ac_n "(cached) $ac_c" 1>&6
5440 else
5441   cat > conftest.$ac_ext <<EOF
5442 #line 5443 "configure"
5443 #include "confdefs.h"
5444
5445 #define _SYSCALL32
5446 #include <sys/procfs.h>
5447 int main() {
5448 pstatus32_t avar
5449 ; return 0; }
5450 EOF
5451 if { (eval echo configure:5452: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5452   rm -rf conftest*
5453   bfd_cv_have_sys_procfs_type_pstatus32_t=yes
5454 else
5455   echo "configure: failed program was:" >&5
5456   cat conftest.$ac_ext >&5
5457   rm -rf conftest*
5458   bfd_cv_have_sys_procfs_type_pstatus32_t=no
5459
5460 fi
5461 rm -f conftest*
5462 fi
5463
5464  if test $bfd_cv_have_sys_procfs_type_pstatus32_t = yes; then
5465    cat >> confdefs.h <<\EOF
5466 #define HAVE_PSTATUS32_T 1
5467 EOF
5468
5469  fi
5470  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus32_t" 1>&6
5471
5472     echo $ac_n "checking for prpsinfo_t in sys/procfs.h""... $ac_c" 1>&6
5473 echo "configure:5474: checking for prpsinfo_t in sys/procfs.h" >&5
5474  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo_t'+set}'`\" = set"; then
5475   echo $ac_n "(cached) $ac_c" 1>&6
5476 else
5477   cat > conftest.$ac_ext <<EOF
5478 #line 5479 "configure"
5479 #include "confdefs.h"
5480
5481 #define _SYSCALL32
5482 #include <sys/procfs.h>
5483 int main() {
5484 prpsinfo_t avar
5485 ; return 0; }
5486 EOF
5487 if { (eval echo configure:5488: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5488   rm -rf conftest*
5489   bfd_cv_have_sys_procfs_type_prpsinfo_t=yes
5490 else
5491   echo "configure: failed program was:" >&5
5492   cat conftest.$ac_ext >&5
5493   rm -rf conftest*
5494   bfd_cv_have_sys_procfs_type_prpsinfo_t=no
5495
5496 fi
5497 rm -f conftest*
5498 fi
5499
5500  if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then
5501    cat >> confdefs.h <<\EOF
5502 #define HAVE_PRPSINFO_T 1
5503 EOF
5504
5505  fi
5506  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo_t" 1>&6
5507
5508     echo $ac_n "checking for prpsinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5509 echo "configure:5510: checking for prpsinfo32_t in sys/procfs.h" >&5
5510  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo32_t'+set}'`\" = set"; then
5511   echo $ac_n "(cached) $ac_c" 1>&6
5512 else
5513   cat > conftest.$ac_ext <<EOF
5514 #line 5515 "configure"
5515 #include "confdefs.h"
5516
5517 #define _SYSCALL32
5518 #include <sys/procfs.h>
5519 int main() {
5520 prpsinfo32_t avar
5521 ; return 0; }
5522 EOF
5523 if { (eval echo configure:5524: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5524   rm -rf conftest*
5525   bfd_cv_have_sys_procfs_type_prpsinfo32_t=yes
5526 else
5527   echo "configure: failed program was:" >&5
5528   cat conftest.$ac_ext >&5
5529   rm -rf conftest*
5530   bfd_cv_have_sys_procfs_type_prpsinfo32_t=no
5531
5532 fi
5533 rm -f conftest*
5534 fi
5535
5536  if test $bfd_cv_have_sys_procfs_type_prpsinfo32_t = yes; then
5537    cat >> confdefs.h <<\EOF
5538 #define HAVE_PRPSINFO32_T 1
5539 EOF
5540
5541  fi
5542  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo32_t" 1>&6
5543
5544     echo $ac_n "checking for psinfo_t in sys/procfs.h""... $ac_c" 1>&6
5545 echo "configure:5546: checking for psinfo_t in sys/procfs.h" >&5
5546  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo_t'+set}'`\" = set"; then
5547   echo $ac_n "(cached) $ac_c" 1>&6
5548 else
5549   cat > conftest.$ac_ext <<EOF
5550 #line 5551 "configure"
5551 #include "confdefs.h"
5552
5553 #define _SYSCALL32
5554 #include <sys/procfs.h>
5555 int main() {
5556 psinfo_t avar
5557 ; return 0; }
5558 EOF
5559 if { (eval echo configure:5560: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5560   rm -rf conftest*
5561   bfd_cv_have_sys_procfs_type_psinfo_t=yes
5562 else
5563   echo "configure: failed program was:" >&5
5564   cat conftest.$ac_ext >&5
5565   rm -rf conftest*
5566   bfd_cv_have_sys_procfs_type_psinfo_t=no
5567
5568 fi
5569 rm -f conftest*
5570 fi
5571
5572  if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then
5573    cat >> confdefs.h <<\EOF
5574 #define HAVE_PSINFO_T 1
5575 EOF
5576
5577  fi
5578  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo_t" 1>&6
5579
5580     echo $ac_n "checking for psinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5581 echo "configure:5582: checking for psinfo32_t in sys/procfs.h" >&5
5582  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo32_t'+set}'`\" = set"; then
5583   echo $ac_n "(cached) $ac_c" 1>&6
5584 else
5585   cat > conftest.$ac_ext <<EOF
5586 #line 5587 "configure"
5587 #include "confdefs.h"
5588
5589 #define _SYSCALL32
5590 #include <sys/procfs.h>
5591 int main() {
5592 psinfo32_t avar
5593 ; return 0; }
5594 EOF
5595 if { (eval echo configure:5596: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5596   rm -rf conftest*
5597   bfd_cv_have_sys_procfs_type_psinfo32_t=yes
5598 else
5599   echo "configure: failed program was:" >&5
5600   cat conftest.$ac_ext >&5
5601   rm -rf conftest*
5602   bfd_cv_have_sys_procfs_type_psinfo32_t=no
5603
5604 fi
5605 rm -f conftest*
5606 fi
5607
5608  if test $bfd_cv_have_sys_procfs_type_psinfo32_t = yes; then
5609    cat >> confdefs.h <<\EOF
5610 #define HAVE_PSINFO32_T 1
5611 EOF
5612
5613  fi
5614  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo32_t" 1>&6
5615
5616     echo $ac_n "checking for lwpstatus_t in sys/procfs.h""... $ac_c" 1>&6
5617 echo "configure:5618: checking for lwpstatus_t in sys/procfs.h" >&5
5618  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpstatus_t'+set}'`\" = set"; then
5619   echo $ac_n "(cached) $ac_c" 1>&6
5620 else
5621   cat > conftest.$ac_ext <<EOF
5622 #line 5623 "configure"
5623 #include "confdefs.h"
5624
5625 #define _SYSCALL32
5626 #include <sys/procfs.h>
5627 int main() {
5628 lwpstatus_t avar
5629 ; return 0; }
5630 EOF
5631 if { (eval echo configure:5632: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5632   rm -rf conftest*
5633   bfd_cv_have_sys_procfs_type_lwpstatus_t=yes
5634 else
5635   echo "configure: failed program was:" >&5
5636   cat conftest.$ac_ext >&5
5637   rm -rf conftest*
5638   bfd_cv_have_sys_procfs_type_lwpstatus_t=no
5639
5640 fi
5641 rm -f conftest*
5642 fi
5643
5644  if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then
5645    cat >> confdefs.h <<\EOF
5646 #define HAVE_LWPSTATUS_T 1
5647 EOF
5648
5649  fi
5650  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpstatus_t" 1>&6
5651
5652     echo $ac_n "checking for lwpxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5653 echo "configure:5654: checking for lwpxstatus_t in sys/procfs.h" >&5
5654  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpxstatus_t'+set}'`\" = set"; then
5655   echo $ac_n "(cached) $ac_c" 1>&6
5656 else
5657   cat > conftest.$ac_ext <<EOF
5658 #line 5659 "configure"
5659 #include "confdefs.h"
5660
5661 #define _SYSCALL32
5662 #include <sys/procfs.h>
5663 int main() {
5664 lwpxstatus_t avar
5665 ; return 0; }
5666 EOF
5667 if { (eval echo configure:5668: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5668   rm -rf conftest*
5669   bfd_cv_have_sys_procfs_type_lwpxstatus_t=yes
5670 else
5671   echo "configure: failed program was:" >&5
5672   cat conftest.$ac_ext >&5
5673   rm -rf conftest*
5674   bfd_cv_have_sys_procfs_type_lwpxstatus_t=no
5675
5676 fi
5677 rm -f conftest*
5678 fi
5679
5680  if test $bfd_cv_have_sys_procfs_type_lwpxstatus_t = yes; then
5681    cat >> confdefs.h <<\EOF
5682 #define HAVE_LWPXSTATUS_T 1
5683 EOF
5684
5685  fi
5686  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpxstatus_t" 1>&6
5687
5688     echo $ac_n "checking for lwpstatus_t.pr_context in sys/procfs.h""... $ac_c" 1>&6
5689 echo "configure:5690: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5
5690  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context'+set}'`\" = set"; then
5691   echo $ac_n "(cached) $ac_c" 1>&6
5692 else
5693   cat > conftest.$ac_ext <<EOF
5694 #line 5695 "configure"
5695 #include "confdefs.h"
5696
5697 #define _SYSCALL32
5698 #include <sys/procfs.h>
5699 int main() {
5700 lwpstatus_t avar; void* aref = (void*) &avar.pr_context
5701 ; return 0; }
5702 EOF
5703 if { (eval echo configure:5704: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5704   rm -rf conftest*
5705   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes
5706 else
5707   echo "configure: failed program was:" >&5
5708   cat conftest.$ac_ext >&5
5709   rm -rf conftest*
5710   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no
5711
5712 fi
5713 rm -f conftest*
5714 fi
5715
5716  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then
5717    cat >> confdefs.h <<\EOF
5718 #define HAVE_LWPSTATUS_T_PR_CONTEXT 1
5719 EOF
5720
5721  fi
5722  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" 1>&6
5723
5724     echo $ac_n "checking for lwpstatus_t.pr_reg in sys/procfs.h""... $ac_c" 1>&6
5725 echo "configure:5726: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5
5726  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg'+set}'`\" = set"; then
5727   echo $ac_n "(cached) $ac_c" 1>&6
5728 else
5729   cat > conftest.$ac_ext <<EOF
5730 #line 5731 "configure"
5731 #include "confdefs.h"
5732
5733 #define _SYSCALL32
5734 #include <sys/procfs.h>
5735 int main() {
5736 lwpstatus_t avar; void* aref = (void*) &avar.pr_reg
5737 ; return 0; }
5738 EOF
5739 if { (eval echo configure:5740: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5740   rm -rf conftest*
5741   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes
5742 else
5743   echo "configure: failed program was:" >&5
5744   cat conftest.$ac_ext >&5
5745   rm -rf conftest*
5746   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no
5747
5748 fi
5749 rm -f conftest*
5750 fi
5751
5752  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then
5753    cat >> confdefs.h <<\EOF
5754 #define HAVE_LWPSTATUS_T_PR_REG 1
5755 EOF
5756
5757  fi
5758  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" 1>&6
5759
5760     echo $ac_n "checking for win32_pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5761 echo "configure:5762: checking for win32_pstatus_t in sys/procfs.h" >&5
5762  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_win32_pstatus_t'+set}'`\" = set"; then
5763   echo $ac_n "(cached) $ac_c" 1>&6
5764 else
5765   cat > conftest.$ac_ext <<EOF
5766 #line 5767 "configure"
5767 #include "confdefs.h"
5768
5769 #define _SYSCALL32
5770 #include <sys/procfs.h>
5771 int main() {
5772 win32_pstatus_t avar
5773 ; return 0; }
5774 EOF
5775 if { (eval echo configure:5776: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5776   rm -rf conftest*
5777   bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes
5778 else
5779   echo "configure: failed program was:" >&5
5780   cat conftest.$ac_ext >&5
5781   rm -rf conftest*
5782   bfd_cv_have_sys_procfs_type_win32_pstatus_t=no
5783
5784 fi
5785 rm -f conftest*
5786 fi
5787
5788  if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then
5789    cat >> confdefs.h <<\EOF
5790 #define HAVE_WIN32_PSTATUS_T 1
5791 EOF
5792
5793  fi
5794  echo "$ac_t""$bfd_cv_have_sys_procfs_type_win32_pstatus_t" 1>&6
5795
5796   fi
5797 fi
5798
5799
5800 if test -n "$TRAD_HEADER"; then
5801   cat >> confdefs.h <<EOF
5802 #define TRAD_HEADER $TRAD_HEADER
5803 EOF
5804
5805 fi
5806
5807 # Horrible hacks to build DLLs on Windows.
5808 WIN32LDFLAGS=
5809 WIN32LIBADD=
5810 case "${host}" in
5811 *-*-cygwin*)
5812   if test "$enable_shared" = "yes"; then
5813     WIN32LDFLAGS="-no-undefined"
5814     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
5815   fi
5816   ;;
5817 esac
5818
5819
5820
5821 # target stuff:
5822
5823 # Canonicalize the secondary target names.
5824 if test -n "$enable_targets" ; then
5825     for targ in `echo $enable_targets | sed 's/,/ /g'`
5826     do
5827         result=`$ac_config_sub $targ 2>/dev/null`
5828         if test -n "$result" ; then
5829             canon_targets="$canon_targets $result"
5830         else
5831             # Allow targets that config.sub doesn't recognize, like "all".
5832             canon_targets="$canon_targets $targ"
5833         fi
5834     done
5835 fi
5836
5837 all_targets=false
5838 defvec=
5839 selvecs=
5840 selarchs=
5841 TDEFINES=
5842 for targ in $target $canon_targets
5843 do
5844     if test "x$targ" = "xall"; then
5845         all_targets=true
5846     else
5847         . $srcdir/config.bfd
5848         if test "x$targ" = "x$target"; then
5849             defvec=$targ_defvec
5850         fi
5851         selvecs="$selvecs $targ_defvec $targ_selvecs"
5852         selarchs="$selarchs $targ_archs"
5853         TDEFINES="$TDEFINES $targ_cflags"
5854     fi
5855 done
5856
5857
5858 # This processing still needs to be done if we're to decide properly whether
5859 # 64-bit support needs to be compiled in.  Currently, it will be included if
5860 # the default or any other explicitly requested target requires it; it
5861 # will not be included on a 32-bit host if no 64-bit target is requested, and
5862 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
5863 # used.
5864
5865 # uniq the default and selected vectors in all the configured targets.
5866 f=""
5867 for i in $selvecs ; do
5868     case " $f " in
5869     *" $i "*) ;;
5870     *) f="$f $i" ;;
5871     esac
5872 done
5873 selvecs="$f"
5874
5875
5876 # uniq the architectures in all the configured targets.
5877 f=""
5878 for i in $selarchs ; do
5879     case " $f " in
5880     *" $i "*) ;;
5881     *) f="$f $i" ;;
5882     esac
5883 done
5884 selarchs="$f"
5885
5886 # Target backend .o files.
5887 tb=
5888
5889 elf="elf.lo elflink.lo dwarf1.lo"
5890
5891 for vec in $selvecs
5892 do
5893     target_size=32
5894     case "$vec" in
5895     # This list is alphabetized to make it easy to compare
5896     # with the two vector lists in targets.c.
5897     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
5898     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
5899     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
5900     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
5901     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
5902     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5903     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5904     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5905     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5906     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5907     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5908     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5909     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5910     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
5911     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
5912     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
5913     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
5914     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
5915     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
5916     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
5917     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
5918     bfd_efi_app_ia32_vec)       tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
5919     bfd_efi_app_ia64_vec)       tb="$tb efi-app-ia64.lo pepigen.lo cofflink.lo"
5920                                 target_size=64 ;;
5921     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
5922                                 target_size=64 ;;
5923     bfd_elf64_hppa_vec | bfd_elf64_hppa_linux_vec)
5924                                 tb="$tb elf64-hppa.lo elf64.lo $elf"
5925                                 target_size=64 ;;
5926     bfd_elf64_ia64_little_vec)  tb="$tb elf64-ia64.lo elf64.lo $elf"
5927                                 target_size=64 ;;
5928     bfd_elf64_ia64_big_vec)     tb="$tb elf64-ia64.lo elf64.lo $elf"
5929                                 target_size=64 ;;
5930     bfd_elf64_ia64_aix_little_vec)
5931                                 tb="$tb elf64-ia64.lo elf64.lo $elf"
5932                                 target_size=64 ;;
5933     bfd_elf64_ia64_aix_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"
5934                                 target_size=64 ;;
5935     bfd_elf32_ia64_big_vec)     tb="$tb elf32-ia64.lo elf32.lo $elf" ;;
5936     bfd_elf32_avr_vec)          tb="$tb elf32-avr.lo elf32.lo $elf" ;;
5937     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5938     bfd_elf32_littlearm_vec)    tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5939     bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5940     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5941     bfd_elf32_bigarm_vec)       tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5942     bfd_elf32_bigarm_oabi_vec)  tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5943     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5944     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5945     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5946                                 target_size=64 ;;
5947     bfd_elf32_cris_vec)         tb="$tb elf32-cris.lo elf32.lo $elf" ;;
5948     bfd_elf32_us_cris_vec)      tb="$tb elf32-cris.lo elf32.lo $elf" ;;
5949     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
5950     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
5951     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
5952     bfd_elf32_hppa_vec | bfd_elf32_hppa_linux_vec)
5953                                 tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
5954     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
5955     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
5956     bfd_elf64_x86_64_vec)       tb="$tb elf64-x86-64.lo elf64.lo $elf"
5957                                 target_size=64 ;;
5958     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5959     bfd_elf32_i860_little_vec)  tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5960     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
5961     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5962     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5963     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5964                                 target_size=64 ;;
5965     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
5966     bfd_elf32_m68hc11_vec)      tb="$tb elf32-m68hc11.lo elf32.lo $elf" ;;
5967     bfd_elf32_m68hc12_vec)      tb="$tb elf32-m68hc12.lo elf32.lo $elf" ;;
5968     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
5969     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
5970     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5971     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5972     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
5973     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
5974     bfd_elf32_openrisc_vec)     tb="$tb elf32-openrisc.lo elf32.lo $elf" ;;
5975     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
5976     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
5977     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5978     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5979     bfd_elf32_s390_vec)         tb="$tb elf32-s390.lo elf32.lo $elf" ;;
5980     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5981     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5982     bfd_elf32_shlin_vec)        tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
5983     bfd_elf32_shblin_vec)       tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
5984     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
5985     bfd_elf32_tradbigmips_vec)  tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5986     bfd_elf32_tradlittlemips_vec) tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5987     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
5988     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
5989                                 target_size=64 ;;
5990     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
5991                                 target_size=64 ;;
5992     bfd_elf64_s390_vec)         tb="$tb elf64-s390.lo elf64.lo $elf"
5993                                 target_size=64 ;;
5994     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
5995                                 target_size=64 ;;
5996     bfd_elf64_tradbigmips_vec)  tb="$tb elf64-mips.lo elf64.lo $elf ecofflink.lo"
5997                                 target_size=64 ;;
5998     bfd_elf64_tradlittlemips_vec) tb="$tb elf64-mips.lo elf64.lo $elf ecofflink.lo"
5999                                 target_size=64 ;;
6000     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
6001     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
6002     cris_aout_vec)              tb="$tb aout-cris.lo" ;;
6003     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
6004                                 target_size=64 ;;
6005     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6006     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6007     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6008     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
6009                                 target_size=64 ;;
6010     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
6011     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
6012     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
6013     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
6014     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
6015     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
6016     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
6017     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
6018     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
6019     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
6020     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
6021     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
6022     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
6023     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
6024     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
6025     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
6026     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
6027     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
6028     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
6029     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
6030     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
6031     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
6032     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
6033     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
6034     ieee_vec)                   tb="$tb ieee.lo" ;;
6035     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
6036     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
6037     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
6038     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
6039     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
6040     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
6041     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
6042     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
6043     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
6044     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
6045     mipslpe_vec)                tb="$tb pe-mips.lo peigen.lo cofflink.lo" ;;
6046     mipslpei_vec)               tb="$tb pei-mips.lo peigen.lo cofflink.lo" ;;
6047     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6048     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6049     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6050     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6051     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
6052     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
6053     rs6000coff64_vec)           tb="$tb coff64-rs6000.lo xcofflink.lo"
6054                                 target_size=64 ;;
6055     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
6056     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
6057                                 target_size=64 ;;
6058     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
6059     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
6060     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
6061     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
6062     pdp11_aout_vec)             tb="$tb pdp11.lo" ;;
6063     pmac_xcoff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
6064     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
6065     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6066     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6067     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6068     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6069     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
6070     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
6071     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
6072     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
6073     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
6074     shlpe_vec)                  tb="$tb pe-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6075     shlpei_vec)                 tb="$tb pei-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6076     som_vec)                    tb="$tb som.lo" ;;
6077     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
6078     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
6079     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
6080     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
6081     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
6082     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
6083     srec_vec)                   tb="$tb srec.lo" ;;
6084     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
6085     symbolsrec_vec)             tb="$tb srec.lo" ;;
6086     tekhex_vec)                 tb="$tb tekhex.lo" ;;
6087     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
6088     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
6089     tic54x_coff0_vec)           tb="$tb coff-tic54x.lo" ;;
6090     tic54x_coff0_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6091     tic54x_coff1_vec)           tb="$tb coff-tic54x.lo" ;;
6092     tic54x_coff1_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6093     tic54x_coff2_vec)           tb="$tb coff-tic54x.lo" ;;
6094     tic54x_coff2_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6095     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
6096     versados_vec)               tb="$tb versados.lo" ;;
6097     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"
6098                                 target_size=64 ;;
6099     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
6100     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
6101     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
6102     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
6103
6104     "")                 ;;
6105     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
6106     esac
6107
6108     if test ${target_size} = 64; then
6109         target64=true
6110     fi
6111     if test x"${vec}" = x"${defvec}"; then
6112         bfd_default_target_size=${target_size}
6113     fi
6114 done
6115
6116 # Target architecture .o files.
6117 # A couple of CPUs use shorter file names to avoid problems on DOS
6118 # filesystems.
6119 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
6120
6121 # Weed out duplicate .o files.
6122 f=""
6123 for i in $tb ; do
6124     case " $f " in
6125     *" $i "*) ;;
6126     *) f="$f $i" ;;
6127     esac
6128 done
6129 tb="$f"
6130
6131 f=""
6132 for i in $ta ; do
6133     case " $f " in
6134     *" $i "*) ;;
6135     *) f="$f $i" ;;
6136     esac
6137 done
6138 ta="$f"
6139
6140 bfd_backends="$tb"
6141 bfd_machines="$ta"
6142
6143 if test x${all_targets} = xtrue ; then
6144   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
6145   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
6146   selvecs=
6147   havevecs=
6148   selarchs=
6149 else    # all_targets is true
6150   # Only set these if they will be nonempty, for the clever echo.
6151   havevecs=
6152   test -n "$selvecs" &&
6153     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
6154   test -n "$selvecs" &&
6155     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6156   test -n "$selarchs" &&
6157     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6158 fi      # all_targets is true
6159
6160 case ${host64}-${target64}-${want64} in
6161   *true*)
6162     wordsize=64
6163     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
6164     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
6165       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
6166       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
6167     fi
6168     ;;
6169   false-false-false)
6170     wordsize=32
6171     all_backends='$(BFD32_BACKENDS)'
6172     ;;
6173 esac
6174
6175
6176
6177
6178
6179
6180
6181 tdefaults=""
6182 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
6183 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
6184 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
6185 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
6186
6187
6188 for ac_hdr in unistd.h
6189 do
6190 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
6191 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
6192 echo "configure:6193: checking for $ac_hdr" >&5
6193 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
6194   echo $ac_n "(cached) $ac_c" 1>&6
6195 else
6196   cat > conftest.$ac_ext <<EOF
6197 #line 6198 "configure"
6198 #include "confdefs.h"
6199 #include <$ac_hdr>
6200 EOF
6201 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6202 { (eval echo configure:6203: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6203 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6204 if test -z "$ac_err"; then
6205   rm -rf conftest*
6206   eval "ac_cv_header_$ac_safe=yes"
6207 else
6208   echo "$ac_err" >&5
6209   echo "configure: failed program was:" >&5
6210   cat conftest.$ac_ext >&5
6211   rm -rf conftest*
6212   eval "ac_cv_header_$ac_safe=no"
6213 fi
6214 rm -f conftest*
6215 fi
6216 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6217   echo "$ac_t""yes" 1>&6
6218     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
6219   cat >> confdefs.h <<EOF
6220 #define $ac_tr_hdr 1
6221 EOF
6222
6223 else
6224   echo "$ac_t""no" 1>&6
6225 fi
6226 done
6227
6228 for ac_func in getpagesize
6229 do
6230 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6231 echo "configure:6232: checking for $ac_func" >&5
6232 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6233   echo $ac_n "(cached) $ac_c" 1>&6
6234 else
6235   cat > conftest.$ac_ext <<EOF
6236 #line 6237 "configure"
6237 #include "confdefs.h"
6238 /* System header to define __stub macros and hopefully few prototypes,
6239     which can conflict with char $ac_func(); below.  */
6240 #include <assert.h>
6241 /* Override any gcc2 internal prototype to avoid an error.  */
6242 /* We use char because int might match the return type of a gcc2
6243     builtin and then its argument prototype would still apply.  */
6244 char $ac_func();
6245
6246 int main() {
6247
6248 /* The GNU C library defines this for functions which it implements
6249     to always fail with ENOSYS.  Some functions are actually named
6250     something starting with __ and the normal name is an alias.  */
6251 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6252 choke me
6253 #else
6254 $ac_func();
6255 #endif
6256
6257 ; return 0; }
6258 EOF
6259 if { (eval echo configure:6260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6260   rm -rf conftest*
6261   eval "ac_cv_func_$ac_func=yes"
6262 else
6263   echo "configure: failed program was:" >&5
6264   cat conftest.$ac_ext >&5
6265   rm -rf conftest*
6266   eval "ac_cv_func_$ac_func=no"
6267 fi
6268 rm -f conftest*
6269 fi
6270
6271 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6272   echo "$ac_t""yes" 1>&6
6273     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6274   cat >> confdefs.h <<EOF
6275 #define $ac_tr_func 1
6276 EOF
6277
6278 else
6279   echo "$ac_t""no" 1>&6
6280 fi
6281 done
6282
6283 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
6284 echo "configure:6285: checking for working mmap" >&5
6285 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
6286   echo $ac_n "(cached) $ac_c" 1>&6
6287 else
6288   if test "$cross_compiling" = yes; then
6289   ac_cv_func_mmap_fixed_mapped=no
6290 else
6291   cat > conftest.$ac_ext <<EOF
6292 #line 6293 "configure"
6293 #include "confdefs.h"
6294
6295 /* Thanks to Mike Haertel and Jim Avera for this test.
6296    Here is a matrix of mmap possibilities:
6297         mmap private not fixed
6298         mmap private fixed at somewhere currently unmapped
6299         mmap private fixed at somewhere already mapped
6300         mmap shared not fixed
6301         mmap shared fixed at somewhere currently unmapped
6302         mmap shared fixed at somewhere already mapped
6303    For private mappings, we should verify that changes cannot be read()
6304    back from the file, nor mmap's back from the file at a different
6305    address.  (There have been systems where private was not correctly
6306    implemented like the infamous i386 svr4.0, and systems where the
6307    VM page cache was not coherent with the filesystem buffer cache
6308    like early versions of FreeBSD and possibly contemporary NetBSD.)
6309    For shared mappings, we should conversely verify that changes get
6310    propogated back to all the places they're supposed to be.
6311
6312    Grep wants private fixed already mapped.
6313    The main things grep needs to know about mmap are:
6314    * does it exist and is it safe to write into the mmap'd area
6315    * how to use it (BSD variants)  */
6316 #include <sys/types.h>
6317 #include <fcntl.h>
6318 #include <sys/mman.h>
6319
6320 /* This mess was copied from the GNU getpagesize.h.  */
6321 #ifndef HAVE_GETPAGESIZE
6322 # ifdef HAVE_UNISTD_H
6323 #  include <unistd.h>
6324 # endif
6325
6326 /* Assume that all systems that can run configure have sys/param.h.  */
6327 # ifndef HAVE_SYS_PARAM_H
6328 #  define HAVE_SYS_PARAM_H 1
6329 # endif
6330
6331 # ifdef _SC_PAGESIZE
6332 #  define getpagesize() sysconf(_SC_PAGESIZE)
6333 # else /* no _SC_PAGESIZE */
6334 #  ifdef HAVE_SYS_PARAM_H
6335 #   include <sys/param.h>
6336 #   ifdef EXEC_PAGESIZE
6337 #    define getpagesize() EXEC_PAGESIZE
6338 #   else /* no EXEC_PAGESIZE */
6339 #    ifdef NBPG
6340 #     define getpagesize() NBPG * CLSIZE
6341 #     ifndef CLSIZE
6342 #      define CLSIZE 1
6343 #     endif /* no CLSIZE */
6344 #    else /* no NBPG */
6345 #     ifdef NBPC
6346 #      define getpagesize() NBPC
6347 #     else /* no NBPC */
6348 #      ifdef PAGESIZE
6349 #       define getpagesize() PAGESIZE
6350 #      endif /* PAGESIZE */
6351 #     endif /* no NBPC */
6352 #    endif /* no NBPG */
6353 #   endif /* no EXEC_PAGESIZE */
6354 #  else /* no HAVE_SYS_PARAM_H */
6355 #   define getpagesize() 8192   /* punt totally */
6356 #  endif /* no HAVE_SYS_PARAM_H */
6357 # endif /* no _SC_PAGESIZE */
6358
6359 #endif /* no HAVE_GETPAGESIZE */
6360
6361 #ifdef __cplusplus
6362 extern "C" { void *malloc(unsigned); }
6363 #else
6364 char *malloc();
6365 #endif
6366
6367 int
6368 main()
6369 {
6370         char *data, *data2, *data3;
6371         int i, pagesize;
6372         int fd;
6373
6374         pagesize = getpagesize();
6375
6376         /*
6377          * First, make a file with some known garbage in it.
6378          */
6379         data = malloc(pagesize);
6380         if (!data)
6381                 exit(1);
6382         for (i = 0; i < pagesize; ++i)
6383                 *(data + i) = rand();
6384         umask(0);
6385         fd = creat("conftestmmap", 0600);
6386         if (fd < 0)
6387                 exit(1);
6388         if (write(fd, data, pagesize) != pagesize)
6389                 exit(1);
6390         close(fd);
6391
6392         /*
6393          * Next, try to mmap the file at a fixed address which
6394          * already has something else allocated at it.  If we can,
6395          * also make sure that we see the same garbage.
6396          */
6397         fd = open("conftestmmap", O_RDWR);
6398         if (fd < 0)
6399                 exit(1);
6400         data2 = malloc(2 * pagesize);
6401         if (!data2)
6402                 exit(1);
6403         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
6404         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
6405             MAP_PRIVATE | MAP_FIXED, fd, 0L))
6406                 exit(1);
6407         for (i = 0; i < pagesize; ++i)
6408                 if (*(data + i) != *(data2 + i))
6409                         exit(1);
6410
6411         /*
6412          * Finally, make sure that changes to the mapped area
6413          * do not percolate back to the file as seen by read().
6414          * (This is a bug on some variants of i386 svr4.0.)
6415          */
6416         for (i = 0; i < pagesize; ++i)
6417                 *(data2 + i) = *(data2 + i) + 1;
6418         data3 = malloc(pagesize);
6419         if (!data3)
6420                 exit(1);
6421         if (read(fd, data3, pagesize) != pagesize)
6422                 exit(1);
6423         for (i = 0; i < pagesize; ++i)
6424                 if (*(data + i) != *(data3 + i))
6425                         exit(1);
6426         close(fd);
6427         unlink("conftestmmap");
6428         exit(0);
6429 }
6430
6431 EOF
6432 if { (eval echo configure:6433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6433 then
6434   ac_cv_func_mmap_fixed_mapped=yes
6435 else
6436   echo "configure: failed program was:" >&5
6437   cat conftest.$ac_ext >&5
6438   rm -fr conftest*
6439   ac_cv_func_mmap_fixed_mapped=no
6440 fi
6441 rm -fr conftest*
6442 fi
6443
6444 fi
6445
6446 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
6447 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6448   cat >> confdefs.h <<\EOF
6449 #define HAVE_MMAP 1
6450 EOF
6451
6452 fi
6453
6454 for ac_func in madvise mprotect
6455 do
6456 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6457 echo "configure:6458: checking for $ac_func" >&5
6458 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6459   echo $ac_n "(cached) $ac_c" 1>&6
6460 else
6461   cat > conftest.$ac_ext <<EOF
6462 #line 6463 "configure"
6463 #include "confdefs.h"
6464 /* System header to define __stub macros and hopefully few prototypes,
6465     which can conflict with char $ac_func(); below.  */
6466 #include <assert.h>
6467 /* Override any gcc2 internal prototype to avoid an error.  */
6468 /* We use char because int might match the return type of a gcc2
6469     builtin and then its argument prototype would still apply.  */
6470 char $ac_func();
6471
6472 int main() {
6473
6474 /* The GNU C library defines this for functions which it implements
6475     to always fail with ENOSYS.  Some functions are actually named
6476     something starting with __ and the normal name is an alias.  */
6477 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6478 choke me
6479 #else
6480 $ac_func();
6481 #endif
6482
6483 ; return 0; }
6484 EOF
6485 if { (eval echo configure:6486: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6486   rm -rf conftest*
6487   eval "ac_cv_func_$ac_func=yes"
6488 else
6489   echo "configure: failed program was:" >&5
6490   cat conftest.$ac_ext >&5
6491   rm -rf conftest*
6492   eval "ac_cv_func_$ac_func=no"
6493 fi
6494 rm -f conftest*
6495 fi
6496
6497 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6498   echo "$ac_t""yes" 1>&6
6499     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6500   cat >> confdefs.h <<EOF
6501 #define $ac_tr_func 1
6502 EOF
6503
6504 else
6505   echo "$ac_t""no" 1>&6
6506 fi
6507 done
6508
6509 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
6510   true+yes )  cat >> confdefs.h <<\EOF
6511 #define USE_MMAP 1
6512 EOF
6513  ;;
6514 esac
6515
6516 rm -f doc/config.status
6517 trap '' 1 2 15
6518 cat > confcache <<\EOF
6519 # This file is a shell script that caches the results of configure
6520 # tests run on this system so they can be shared between configure
6521 # scripts and configure runs.  It is not useful on other systems.
6522 # If it contains results you don't want to keep, you may remove or edit it.
6523 #
6524 # By default, configure uses ./config.cache as the cache file,
6525 # creating it if it does not exist already.  You can give configure
6526 # the --cache-file=FILE option to use a different cache file; that is
6527 # what configure does when it calls configure scripts in
6528 # subdirectories, so they share the cache.
6529 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6530 # config.status only pays attention to the cache file if you give it the
6531 # --recheck option to rerun configure.
6532 #
6533 EOF
6534 # The following way of writing the cache mishandles newlines in values,
6535 # but we know of no workaround that is simple, portable, and efficient.
6536 # So, don't put newlines in cache variables' values.
6537 # Ultrix sh set writes to stderr and can't be redirected directly,
6538 # and sets the high bit in the cache file unless we assign to the vars.
6539 (set) 2>&1 |
6540   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6541   *ac_space=\ *)
6542     # `set' does not quote correctly, so add quotes (double-quote substitution
6543     # turns \\\\ into \\, and sed turns \\ into \).
6544     sed -n \
6545       -e "s/'/'\\\\''/g" \
6546       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6547     ;;
6548   *)
6549     # `set' quotes correctly as required by POSIX, so do not add quotes.
6550     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6551     ;;
6552   esac >> confcache
6553 if cmp -s $cache_file confcache; then
6554   :
6555 else
6556   if test -w $cache_file; then
6557     echo "updating cache $cache_file"
6558     cat confcache > $cache_file
6559   else
6560     echo "not updating unwritable cache $cache_file"
6561   fi
6562 fi
6563 rm -f confcache
6564
6565 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6566
6567 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6568 # Let make expand exec_prefix.
6569 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6570
6571 # Any assignment to VPATH causes Sun make to only execute
6572 # the first set of double-colon rules, so remove it if not needed.
6573 # If there is a colon in the path, we need to keep it.
6574 if test "x$srcdir" = x.; then
6575   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6576 fi
6577
6578 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6579
6580 DEFS=-DHAVE_CONFIG_H
6581
6582 # Without the "./", some shells look in PATH for config.status.
6583 : ${CONFIG_STATUS=./config.status}
6584
6585 echo creating $CONFIG_STATUS
6586 rm -f $CONFIG_STATUS
6587 cat > $CONFIG_STATUS <<EOF
6588 #! /bin/sh
6589 # Generated automatically by configure.
6590 # Run this file to recreate the current configuration.
6591 # This directory was configured as follows,
6592 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6593 #
6594 # $0 $ac_configure_args
6595 #
6596 # Compiler output produced by configure, useful for debugging
6597 # configure, is in ./config.log if it exists.
6598
6599 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6600 for ac_option
6601 do
6602   case "\$ac_option" in
6603   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6604     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6605     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6606   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6607     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6608     exit 0 ;;
6609   -help | --help | --hel | --he | --h)
6610     echo "\$ac_cs_usage"; exit 0 ;;
6611   *) echo "\$ac_cs_usage"; exit 1 ;;
6612   esac
6613 done
6614
6615 ac_given_srcdir=$srcdir
6616 ac_given_INSTALL="$INSTALL"
6617
6618 trap 'rm -fr `echo "Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
6619 EOF
6620 cat >> $CONFIG_STATUS <<EOF
6621
6622 # Protect against being on the right side of a sed subst in config.status.
6623 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6624  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6625 $ac_vpsub
6626 $extrasub
6627 s%@SHELL@%$SHELL%g
6628 s%@CFLAGS@%$CFLAGS%g
6629 s%@CPPFLAGS@%$CPPFLAGS%g
6630 s%@CXXFLAGS@%$CXXFLAGS%g
6631 s%@FFLAGS@%$FFLAGS%g
6632 s%@DEFS@%$DEFS%g
6633 s%@LDFLAGS@%$LDFLAGS%g
6634 s%@LIBS@%$LIBS%g
6635 s%@exec_prefix@%$exec_prefix%g
6636 s%@prefix@%$prefix%g
6637 s%@program_transform_name@%$program_transform_name%g
6638 s%@bindir@%$bindir%g
6639 s%@sbindir@%$sbindir%g
6640 s%@libexecdir@%$libexecdir%g
6641 s%@datadir@%$datadir%g
6642 s%@sysconfdir@%$sysconfdir%g
6643 s%@sharedstatedir@%$sharedstatedir%g
6644 s%@localstatedir@%$localstatedir%g
6645 s%@libdir@%$libdir%g
6646 s%@includedir@%$includedir%g
6647 s%@oldincludedir@%$oldincludedir%g
6648 s%@infodir@%$infodir%g
6649 s%@mandir@%$mandir%g
6650 s%@host@%$host%g
6651 s%@host_alias@%$host_alias%g
6652 s%@host_cpu@%$host_cpu%g
6653 s%@host_vendor@%$host_vendor%g
6654 s%@host_os@%$host_os%g
6655 s%@target@%$target%g
6656 s%@target_alias@%$target_alias%g
6657 s%@target_cpu@%$target_cpu%g
6658 s%@target_vendor@%$target_vendor%g
6659 s%@target_os@%$target_os%g
6660 s%@build@%$build%g
6661 s%@build_alias@%$build_alias%g
6662 s%@build_cpu@%$build_cpu%g
6663 s%@build_vendor@%$build_vendor%g
6664 s%@build_os@%$build_os%g
6665 s%@CC@%$CC%g
6666 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6667 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6668 s%@INSTALL_DATA@%$INSTALL_DATA%g
6669 s%@PACKAGE@%$PACKAGE%g
6670 s%@VERSION@%$VERSION%g
6671 s%@ACLOCAL@%$ACLOCAL%g
6672 s%@AUTOCONF@%$AUTOCONF%g
6673 s%@AUTOMAKE@%$AUTOMAKE%g
6674 s%@AUTOHEADER@%$AUTOHEADER%g
6675 s%@MAKEINFO@%$MAKEINFO%g
6676 s%@SET_MAKE@%$SET_MAKE%g
6677 s%@AR@%$AR%g
6678 s%@RANLIB@%$RANLIB%g
6679 s%@LN_S@%$LN_S%g
6680 s%@OBJEXT@%$OBJEXT%g
6681 s%@EXEEXT@%$EXEEXT%g
6682 s%@STRIP@%$STRIP%g
6683 s%@LIBTOOL@%$LIBTOOL%g
6684 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
6685 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6686 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6687 s%@MAINT@%$MAINT%g
6688 s%@CPP@%$CPP%g
6689 s%@ALLOCA@%$ALLOCA%g
6690 s%@USE_NLS@%$USE_NLS%g
6691 s%@MSGFMT@%$MSGFMT%g
6692 s%@GMSGFMT@%$GMSGFMT%g
6693 s%@XGETTEXT@%$XGETTEXT%g
6694 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6695 s%@CATALOGS@%$CATALOGS%g
6696 s%@CATOBJEXT@%$CATOBJEXT%g
6697 s%@DATADIRNAME@%$DATADIRNAME%g
6698 s%@GMOFILES@%$GMOFILES%g
6699 s%@INSTOBJEXT@%$INSTOBJEXT%g
6700 s%@INTLDEPS@%$INTLDEPS%g
6701 s%@INTLLIBS@%$INTLLIBS%g
6702 s%@INTLOBJS@%$INTLOBJS%g
6703 s%@POFILES@%$POFILES%g
6704 s%@POSUB@%$POSUB%g
6705 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6706 s%@GT_NO@%$GT_NO%g
6707 s%@GT_YES@%$GT_YES%g
6708 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6709 s%@l@%$l%g
6710 s%@HDEFINES@%$HDEFINES%g
6711 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
6712 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
6713 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
6714 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
6715 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
6716 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
6717 s%@COREFILE@%$COREFILE%g
6718 s%@COREFLAG@%$COREFLAG%g
6719 s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
6720 s%@WIN32LIBADD@%$WIN32LIBADD%g
6721 s%@TDEFINES@%$TDEFINES%g
6722 s%@wordsize@%$wordsize%g
6723 s%@all_backends@%$all_backends%g
6724 s%@bfd_backends@%$bfd_backends%g
6725 s%@bfd_machines@%$bfd_machines%g
6726 s%@bfd_default_target_size@%$bfd_default_target_size%g
6727 s%@tdefaults@%$tdefaults%g
6728
6729 CEOF
6730 EOF
6731
6732 cat >> $CONFIG_STATUS <<\EOF
6733
6734 # Split the substitutions into bite-sized pieces for seds with
6735 # small command number limits, like on Digital OSF/1 and HP-UX.
6736 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6737 ac_file=1 # Number of current file.
6738 ac_beg=1 # First line for current file.
6739 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6740 ac_more_lines=:
6741 ac_sed_cmds=""
6742 while $ac_more_lines; do
6743   if test $ac_beg -gt 1; then
6744     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6745   else
6746     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6747   fi
6748   if test ! -s conftest.s$ac_file; then
6749     ac_more_lines=false
6750     rm -f conftest.s$ac_file
6751   else
6752     if test -z "$ac_sed_cmds"; then
6753       ac_sed_cmds="sed -f conftest.s$ac_file"
6754     else
6755       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6756     fi
6757     ac_file=`expr $ac_file + 1`
6758     ac_beg=$ac_end
6759     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6760   fi
6761 done
6762 if test -z "$ac_sed_cmds"; then
6763   ac_sed_cmds=cat
6764 fi
6765 EOF
6766
6767 cat >> $CONFIG_STATUS <<EOF
6768
6769 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"}
6770 EOF
6771 cat >> $CONFIG_STATUS <<\EOF
6772 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6773   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6774   case "$ac_file" in
6775   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6776        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6777   *) ac_file_in="${ac_file}.in" ;;
6778   esac
6779
6780   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6781
6782   # Remove last slash and all that follows it.  Not all systems have dirname.
6783   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6784   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6785     # The file is in a subdirectory.
6786     test ! -d "$ac_dir" && mkdir "$ac_dir"
6787     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6788     # A "../" for each directory in $ac_dir_suffix.
6789     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6790   else
6791     ac_dir_suffix= ac_dots=
6792   fi
6793
6794   case "$ac_given_srcdir" in
6795   .)  srcdir=.
6796       if test -z "$ac_dots"; then top_srcdir=.
6797       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6798   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6799   *) # Relative path.
6800     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6801     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6802   esac
6803
6804   case "$ac_given_INSTALL" in
6805   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6806   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6807   esac
6808
6809   echo creating "$ac_file"
6810   rm -f "$ac_file"
6811   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6812   case "$ac_file" in
6813   *Makefile*) ac_comsub="1i\\
6814 # $configure_input" ;;
6815   *) ac_comsub= ;;
6816   esac
6817
6818   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6819   sed -e "$ac_comsub
6820 s%@configure_input@%$configure_input%g
6821 s%@srcdir@%$srcdir%g
6822 s%@top_srcdir@%$top_srcdir%g
6823 s%@INSTALL@%$INSTALL%g
6824 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6825 fi; done
6826 rm -f conftest.s*
6827
6828 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6829 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6830 #
6831 # ac_d sets the value in "#define NAME VALUE" lines.
6832 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6833 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6834 ac_dC='\3'
6835 ac_dD='%g'
6836 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6837 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6838 ac_uB='\([      ]\)%\1#\2define\3'
6839 ac_uC=' '
6840 ac_uD='\4%g'
6841 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6842 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6843 ac_eB='$%\1#\2define\3'
6844 ac_eC=' '
6845 ac_eD='%g'
6846
6847 if test "${CONFIG_HEADERS+set}" != set; then
6848 EOF
6849 cat >> $CONFIG_STATUS <<EOF
6850   CONFIG_HEADERS="config.h:config.in"
6851 EOF
6852 cat >> $CONFIG_STATUS <<\EOF
6853 fi
6854 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6855   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6856   case "$ac_file" in
6857   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6858        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6859   *) ac_file_in="${ac_file}.in" ;;
6860   esac
6861
6862   echo creating $ac_file
6863
6864   rm -f conftest.frag conftest.in conftest.out
6865   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6866   cat $ac_file_inputs > conftest.in
6867
6868 EOF
6869
6870 # Transform confdefs.h into a sed script conftest.vals that substitutes
6871 # the proper values into config.h.in to produce config.h.  And first:
6872 # Protect against being on the right side of a sed subst in config.status.
6873 # Protect against being in an unquoted here document in config.status.
6874 rm -f conftest.vals
6875 cat > conftest.hdr <<\EOF
6876 s/[\\&%]/\\&/g
6877 s%[\\$`]%\\&%g
6878 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6879 s%ac_d%ac_u%gp
6880 s%ac_u%ac_e%gp
6881 EOF
6882 sed -n -f conftest.hdr confdefs.h > conftest.vals
6883 rm -f conftest.hdr
6884
6885 # This sed command replaces #undef with comments.  This is necessary, for
6886 # example, in the case of _POSIX_SOURCE, which is predefined and required
6887 # on some systems where configure will not decide to define it.
6888 cat >> conftest.vals <<\EOF
6889 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6890 EOF
6891
6892 # Break up conftest.vals because some shells have a limit on
6893 # the size of here documents, and old seds have small limits too.
6894
6895 rm -f conftest.tail
6896 while :
6897 do
6898   ac_lines=`grep -c . conftest.vals`
6899   # grep -c gives empty output for an empty file on some AIX systems.
6900   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6901   # Write a limited-size here document to conftest.frag.
6902   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6903   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6904   echo 'CEOF
6905   sed -f conftest.frag conftest.in > conftest.out
6906   rm -f conftest.in
6907   mv conftest.out conftest.in
6908 ' >> $CONFIG_STATUS
6909   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6910   rm -f conftest.vals
6911   mv conftest.tail conftest.vals
6912 done
6913 rm -f conftest.vals
6914
6915 cat >> $CONFIG_STATUS <<\EOF
6916   rm -f conftest.frag conftest.h
6917   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6918   cat conftest.in >> conftest.h
6919   rm -f conftest.in
6920   if cmp -s $ac_file conftest.h 2>/dev/null; then
6921     echo "$ac_file is unchanged"
6922     rm -f conftest.h
6923   else
6924     # Remove last slash and all that follows it.  Not all systems have dirname.
6925       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6926       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6927       # The file is in a subdirectory.
6928       test ! -d "$ac_dir" && mkdir "$ac_dir"
6929     fi
6930     rm -f $ac_file
6931     mv conftest.h $ac_file
6932   fi
6933 fi; done
6934
6935 EOF
6936 cat >> $CONFIG_STATUS <<EOF
6937
6938
6939 EOF
6940 cat >> $CONFIG_STATUS <<\EOF
6941 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6942 sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' -e '/BLD-POTFILES =/r po/BLD-POTFILES' po/Makefile.in > po/Makefile
6943 exit 0
6944 EOF
6945 chmod +x $CONFIG_STATUS
6946 rm -fr confdefs* $ac_clean_files
6947 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6948
6949