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=2.10.91
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 "$withval" = no || with_gnu_ld=yes
1393 else
1394   with_gnu_ld=no
1395 fi
1396
1397 ac_prog=ld
1398 if test "$ac_cv_prog_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""... $ac_c" 1>&6
1434 echo "configure:1435: checking for non-GNU ld" >&5
1435 fi
1436 if eval "test \"`echo '$''{'ac_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$ac_exeext"; then
1444       ac_cv_path_LD="$ac_dir/$ac_prog"
1445       # Check to see if the program is GNU ld.  I'd rather use --version,
1446       # but apparently some GNU ld's only accept -v.
1447       # Break only if it was the GNU/non-GNU ld that we prefer.
1448       if "$ac_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="$ac_save_ifs"
1456 else
1457   ac_cv_path_LD="$LD" # Let the user override the test with a path.
1458 fi
1459 fi
1460
1461 LD="$ac_cv_path_LD"
1462 if test -n "$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 '$''{'ac_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 $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1475   ac_cv_prog_gnu_ld=yes
1476 else
1477   ac_cv_prog_gnu_ld=no
1478 fi
1479 fi
1480
1481 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1482 with_gnu_ld=$ac_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""... $ac_c" 1>&6
1498 echo "configure:1499: checking for BSD-compatible nm" >&5
1499 if eval "test \"`echo '$''{'ac_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   ac_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       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1515         ac_cv_path_NM="$tmp_nm -B"
1516         break
1517       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1518         ac_cv_path_NM="$tmp_nm -p"
1519         break
1520       else
1521         ac_cv_path_NM=${ac_cv_path_NM="$tmp_nm"} # keep the first match, but
1522         continue # so that we can try to find one that supports BSD flags
1523       fi
1524     fi
1525   done
1526   IFS="$ac_save_ifs"
1527   test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1528 fi
1529 fi
1530
1531 NM="$ac_cv_path_NM"
1532 echo "$ac_t""$NM" 1>&6
1533
1534 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1535 echo "configure:1536: checking whether ln -s works" >&5
1536 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1537   echo $ac_n "(cached) $ac_c" 1>&6
1538 else
1539   rm -f conftestdata
1540 if ln -s X conftestdata 2>/dev/null
1541 then
1542   rm -f conftestdata
1543   ac_cv_prog_LN_S="ln -s"
1544 else
1545   ac_cv_prog_LN_S=ln
1546 fi
1547 fi
1548 LN_S="$ac_cv_prog_LN_S"
1549 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1550   echo "$ac_t""yes" 1>&6
1551 else
1552   echo "$ac_t""no" 1>&6
1553 fi
1554
1555 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1556 echo "configure:1557: checking how to recognise dependant libraries" >&5
1557 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1558   echo $ac_n "(cached) $ac_c" 1>&6
1559 else
1560   lt_cv_file_magic_cmd='${MAGIC}'
1561 lt_cv_file_magic_test_file=
1562 lt_cv_deplibs_check_method='unknown'
1563 # Need to set the preceding variable on all platforms that support
1564 # interlibrary dependencies.
1565 # 'none' -- dependencies not supported.
1566 # `unknown' -- same as none, but documents that we really don't know.
1567 # 'pass_all' -- all dependencies passed with no checks.
1568 # 'test_compile' -- check by making test program.
1569 # 'file_magic [regex]' -- check by looking for files in library path
1570 # which responds to the $file_magic_cmd with a given egrep regex.
1571 # If you have `file' or equivalent on your system and you're not sure
1572 # whether `pass_all' will *always* work, you probably want this one.
1573
1574 case "$host_os" in
1575 aix4*)
1576   lt_cv_deplibs_check_method=pass_all
1577   ;;
1578
1579 beos*)
1580   lt_cv_deplibs_check_method=pass_all
1581   ;;
1582
1583 bsdi4*)
1584     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1585     lt_cv_file_magic_cmd='/usr/bin/file -L'
1586   lt_cv_file_magic_test_file=/shlib/libc.so
1587   ;;
1588
1589 cygwin* | mingw*)
1590   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1591   lt_cv_file_magic_cmd='${OBJDUMP} -f'
1592   ;;
1593
1594 freebsd* )
1595   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1596     case "$host_cpu" in
1597     i*86 )
1598             lt_cv_deplibs_check_method=='file_magic OpenBSD/i[3-9]86 demand paged shared library'
1599             lt_cv_file_magic_cmd=/usr/bin/file
1600       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1601       ;;
1602     esac
1603   else
1604     lt_cv_deplibs_check_method=pass_all
1605   fi
1606   ;;
1607
1608 gnu*)
1609   lt_cv_deplibs_check_method=pass_all
1610   ;;
1611
1612 hpux10.20*)
1613   # TODO:  Does this work for hpux-11 too?
1614   lt_cv_deplibs_check_method='file_magic (s0-90-90-9|PA-RISC0-9.0-9) shared library'
1615   lt_cv_file_magic_cmd=/usr/bin/file
1616   lt_cv_file_magic_test_file=/usr/lib/libc.sl
1617   ;;
1618
1619 irix5* | irix6*)
1620   case "$host_os" in
1621   irix5*)
1622     # this will be overridden with pass_all, but let us keep it just in case
1623     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1624     ;;
1625   *)
1626     case "$LD" in
1627     *-32|*"-32 ") libmagic=32-bit;;
1628     *-n32|*"-n32 ") libmagic=N32;;
1629     *-64|*"-64 ") libmagic=64-bit;;
1630     *) libmagic=never-match;;
1631     esac
1632     # this will be overridden with pass_all, but let us keep it just in case
1633         lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1634         ;;
1635   esac
1636   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1637   lt_cv_deplibs_check_method=pass_all
1638   ;;
1639
1640 # This must be Linux ELF.
1641 linux*)
1642   case "$host_cpu" in
1643   alpha* | i*86 | powerpc* | sparc* | ia64* )
1644     lt_cv_deplibs_check_method=pass_all ;;
1645   *)
1646     # glibc up to 2.1.1 does not perform some relocations on ARM
1647         lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1648       esac
1649   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1650   ;;
1651
1652 netbsd*)
1653   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then :
1654   else
1655         lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
1656         lt_cv_file_magic_cmd='/usr/bin/file -L'
1657     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1658   fi
1659   ;;
1660
1661 osf3* | osf4* | osf5*)
1662   # this will be overridden with pass_all, but let us keep it just in case
1663   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1664   lt_cv_file_magic_test_file=/shlib/libc.so
1665   lt_cv_deplibs_check_method=pass_all
1666   ;;
1667
1668 sco3.2v5*)
1669   lt_cv_deplibs_check_method=pass_all
1670   ;;
1671
1672 solaris*)
1673   lt_cv_deplibs_check_method=pass_all
1674   lt_cv_file_magic_test_file=/lib/libc.so
1675   ;;
1676
1677 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1678   case "$host_vendor" in
1679   ncr)
1680     lt_cv_deplibs_check_method=pass_all
1681     ;;
1682   motorola)
1683         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]'
1684         lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1685     ;;
1686   esac
1687   ;;
1688 esac
1689
1690 fi
1691
1692 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1693 file_magic_cmd=$lt_cv_file_magic_cmd
1694 deplibs_check_method=$lt_cv_deplibs_check_method
1695
1696 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1697 echo "configure:1698: checking for object suffix" >&5
1698 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1699   echo $ac_n "(cached) $ac_c" 1>&6
1700 else
1701   rm -f conftest*
1702 echo 'int i = 1;' > conftest.$ac_ext
1703 if { (eval echo configure:1704: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1704   for ac_file in conftest.*; do
1705     case $ac_file in
1706     *.c) ;;
1707     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1708     esac
1709   done
1710 else
1711   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1712 fi
1713 rm -f conftest*
1714 fi
1715
1716 echo "$ac_t""$ac_cv_objext" 1>&6
1717 OBJEXT=$ac_cv_objext
1718 ac_objext=$ac_cv_objext
1719
1720
1721
1722 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1723 echo "configure:1724: checking for executable suffix" >&5
1724 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1725   echo $ac_n "(cached) $ac_c" 1>&6
1726 else
1727   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1728   ac_cv_exeext=.exe
1729 else
1730   rm -f conftest*
1731   echo 'int main () { return 0; }' > conftest.$ac_ext
1732   ac_cv_exeext=
1733   if { (eval echo configure:1734: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1734     for file in conftest.*; do
1735       case $file in
1736       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1737       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1738       esac
1739     done
1740   else
1741     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1742   fi
1743   rm -f conftest*
1744   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1745 fi
1746 fi
1747
1748 EXEEXT=""
1749 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1750 echo "$ac_t""${ac_cv_exeext}" 1>&6
1751 ac_exeext=$EXEEXT
1752
1753 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1754
1755 # Only perform the check for file, if the check method requires it
1756 case "$deplibs_check_method" in
1757 file_magic*)
1758   if test "$file_magic_cmd" = '${MAGIC}'; then
1759     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1760 echo "configure:1761: checking for ${ac_tool_prefix}file" >&5
1761 if eval "test \"`echo '$''{'lt_cv_path_MAGIC'+set}'`\" = set"; then
1762   echo $ac_n "(cached) $ac_c" 1>&6
1763 else
1764   case "$MAGIC" in
1765   /*)
1766   lt_cv_path_MAGIC="$MAGIC" # Let the user override the test with a path.
1767   ;;
1768   ?:/*)
1769   ac_cv_path_MAGIC="$MAGIC" # Let the user override the test with a dos path.
1770   ;;
1771   *)
1772   ac_save_MAGIC="$MAGIC"
1773   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1774   ac_dummy="/usr/bin:$PATH"
1775   for ac_dir in $ac_dummy; do
1776     test -z "$ac_dir" && ac_dir=.
1777     if test -f $ac_dir/${ac_tool_prefix}file; then
1778       lt_cv_path_MAGIC="$ac_dir/${ac_tool_prefix}file"
1779       if test -n "$file_magic_test_file"; then
1780         case "$deplibs_check_method" in
1781         "file_magic "*)
1782           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1783           MAGIC="$lt_cv_path_MAGIC"
1784           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1785             egrep "$file_magic_regex" > /dev/null; then
1786             :
1787           else
1788             cat <<EOF 1>&2
1789
1790 *** Warning: the command libtool uses to detect shared libraries,
1791 *** $file_magic_cmd, produces output that libtool cannot recognize.
1792 *** The result is that libtool may fail to recognize shared libraries
1793 *** as such.  This will affect the creation of libtool libraries that
1794 *** depend on shared libraries, but programs linked with such libtool
1795 *** libraries will work regardless of this problem.  Nevertheless, you
1796 *** may want to report the problem to your system manager and/or to
1797 *** bug-libtool@gnu.org
1798
1799 EOF
1800           fi ;;
1801         esac
1802       fi
1803       break
1804     fi
1805   done
1806   IFS="$ac_save_ifs"
1807   MAGIC="$ac_save_MAGIC"
1808   ;;
1809 esac
1810 fi
1811
1812 MAGIC="$lt_cv_path_MAGIC"
1813 if test -n "$MAGIC"; then
1814   echo "$ac_t""$MAGIC" 1>&6
1815 else
1816   echo "$ac_t""no" 1>&6
1817 fi
1818
1819 if test -z "$lt_cv_path_MAGIC"; then
1820   if test -n "$ac_tool_prefix"; then
1821     echo $ac_n "checking for file""... $ac_c" 1>&6
1822 echo "configure:1823: checking for file" >&5
1823 if eval "test \"`echo '$''{'lt_cv_path_MAGIC'+set}'`\" = set"; then
1824   echo $ac_n "(cached) $ac_c" 1>&6
1825 else
1826   case "$MAGIC" in
1827   /*)
1828   lt_cv_path_MAGIC="$MAGIC" # Let the user override the test with a path.
1829   ;;
1830   ?:/*)
1831   ac_cv_path_MAGIC="$MAGIC" # Let the user override the test with a dos path.
1832   ;;
1833   *)
1834   ac_save_MAGIC="$MAGIC"
1835   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1836   ac_dummy="/usr/bin:$PATH"
1837   for ac_dir in $ac_dummy; do
1838     test -z "$ac_dir" && ac_dir=.
1839     if test -f $ac_dir/file; then
1840       lt_cv_path_MAGIC="$ac_dir/file"
1841       if test -n "$file_magic_test_file"; then
1842         case "$deplibs_check_method" in
1843         "file_magic "*)
1844           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1845           MAGIC="$lt_cv_path_MAGIC"
1846           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1847             egrep "$file_magic_regex" > /dev/null; then
1848             :
1849           else
1850             cat <<EOF 1>&2
1851
1852 *** Warning: the command libtool uses to detect shared libraries,
1853 *** $file_magic_cmd, produces output that libtool cannot recognize.
1854 *** The result is that libtool may fail to recognize shared libraries
1855 *** as such.  This will affect the creation of libtool libraries that
1856 *** depend on shared libraries, but programs linked with such libtool
1857 *** libraries will work regardless of this problem.  Nevertheless, you
1858 *** may want to report the problem to your system manager and/or to
1859 *** bug-libtool@gnu.org
1860
1861 EOF
1862           fi ;;
1863         esac
1864       fi
1865       break
1866     fi
1867   done
1868   IFS="$ac_save_ifs"
1869   MAGIC="$ac_save_MAGIC"
1870   ;;
1871 esac
1872 fi
1873
1874 MAGIC="$lt_cv_path_MAGIC"
1875 if test -n "$MAGIC"; then
1876   echo "$ac_t""$MAGIC" 1>&6
1877 else
1878   echo "$ac_t""no" 1>&6
1879 fi
1880
1881   else
1882     MAGIC=:
1883   fi
1884 fi
1885
1886   fi
1887   ;;
1888 esac
1889
1890 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1891 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1892 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1893 echo "configure:1894: checking for $ac_word" >&5
1894 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1895   echo $ac_n "(cached) $ac_c" 1>&6
1896 else
1897   if test -n "$RANLIB"; then
1898   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1899 else
1900   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1901   ac_dummy="$PATH"
1902   for ac_dir in $ac_dummy; do
1903     test -z "$ac_dir" && ac_dir=.
1904     if test -f $ac_dir/$ac_word; then
1905       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1906       break
1907     fi
1908   done
1909   IFS="$ac_save_ifs"
1910 fi
1911 fi
1912 RANLIB="$ac_cv_prog_RANLIB"
1913 if test -n "$RANLIB"; then
1914   echo "$ac_t""$RANLIB" 1>&6
1915 else
1916   echo "$ac_t""no" 1>&6
1917 fi
1918
1919
1920 if test -z "$ac_cv_prog_RANLIB"; then
1921 if test -n "$ac_tool_prefix"; then
1922   # Extract the first word of "ranlib", so it can be a program name with args.
1923 set dummy ranlib; ac_word=$2
1924 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1925 echo "configure:1926: checking for $ac_word" >&5
1926 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1927   echo $ac_n "(cached) $ac_c" 1>&6
1928 else
1929   if test -n "$RANLIB"; then
1930   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1931 else
1932   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1933   ac_dummy="$PATH"
1934   for ac_dir in $ac_dummy; do
1935     test -z "$ac_dir" && ac_dir=.
1936     if test -f $ac_dir/$ac_word; then
1937       ac_cv_prog_RANLIB="ranlib"
1938       break
1939     fi
1940   done
1941   IFS="$ac_save_ifs"
1942   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1943 fi
1944 fi
1945 RANLIB="$ac_cv_prog_RANLIB"
1946 if test -n "$RANLIB"; then
1947   echo "$ac_t""$RANLIB" 1>&6
1948 else
1949   echo "$ac_t""no" 1>&6
1950 fi
1951
1952 else
1953   RANLIB=":"
1954 fi
1955 fi
1956
1957 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1958 set dummy ${ac_tool_prefix}strip; ac_word=$2
1959 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1960 echo "configure:1961: checking for $ac_word" >&5
1961 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1962   echo $ac_n "(cached) $ac_c" 1>&6
1963 else
1964   if test -n "$STRIP"; then
1965   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1966 else
1967   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1968   ac_dummy="$PATH"
1969   for ac_dir in $ac_dummy; do
1970     test -z "$ac_dir" && ac_dir=.
1971     if test -f $ac_dir/$ac_word; then
1972       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1973       break
1974     fi
1975   done
1976   IFS="$ac_save_ifs"
1977 fi
1978 fi
1979 STRIP="$ac_cv_prog_STRIP"
1980 if test -n "$STRIP"; then
1981   echo "$ac_t""$STRIP" 1>&6
1982 else
1983   echo "$ac_t""no" 1>&6
1984 fi
1985
1986
1987 if test -z "$ac_cv_prog_STRIP"; then
1988 if test -n "$ac_tool_prefix"; then
1989   # Extract the first word of "strip", so it can be a program name with args.
1990 set dummy strip; ac_word=$2
1991 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1992 echo "configure:1993: checking for $ac_word" >&5
1993 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1994   echo $ac_n "(cached) $ac_c" 1>&6
1995 else
1996   if test -n "$STRIP"; then
1997   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1998 else
1999   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2000   ac_dummy="$PATH"
2001   for ac_dir in $ac_dummy; do
2002     test -z "$ac_dir" && ac_dir=.
2003     if test -f $ac_dir/$ac_word; then
2004       ac_cv_prog_STRIP="strip"
2005       break
2006     fi
2007   done
2008   IFS="$ac_save_ifs"
2009   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2010 fi
2011 fi
2012 STRIP="$ac_cv_prog_STRIP"
2013 if test -n "$STRIP"; then
2014   echo "$ac_t""$STRIP" 1>&6
2015 else
2016   echo "$ac_t""no" 1>&6
2017 fi
2018
2019 else
2020   STRIP=":"
2021 fi
2022 fi
2023
2024
2025 # Check for any special flags to pass to ltconfig.
2026 libtool_flags="--cache-file=$cache_file"
2027 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2028 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2029 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2030 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
2031 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2032
2033
2034 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2035 if test "${enable_libtool_lock+set}" = set; then
2036   enableval="$enable_libtool_lock"
2037   :
2038 fi
2039
2040 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2041 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2042
2043 # Check whether --with-pic or --without-pic was given.
2044 if test "${with_pic+set}" = set; then
2045   withval="$with_pic"
2046   pic_mode="$withval"
2047 else
2048   pic_mode=default
2049 fi
2050
2051 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2052 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2053
2054 # Some flags need to be propagated to the compiler or linker for good
2055 # libtool support.
2056 case "$host" in
2057 *-*-irix6*)
2058   # Find out which ABI we are using.
2059   echo '#line 2060 "configure"' > conftest.$ac_ext
2060   if { (eval echo configure:2061: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2061     case "`/usr/bin/file conftest.o`" in
2062     *32-bit*)
2063       LD="${LD-ld} -32"
2064       ;;
2065     *N32*)
2066       LD="${LD-ld} -n32"
2067       ;;
2068     *64-bit*)
2069       LD="${LD-ld} -64"
2070       ;;
2071     esac
2072   fi
2073   rm -rf conftest*
2074   ;;
2075
2076 *-*-sco3.2v5*)
2077   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2078   SAVE_CFLAGS="$CFLAGS"
2079   CFLAGS="$CFLAGS -belf"
2080   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2081 echo "configure:2082: checking whether the C compiler needs -belf" >&5
2082 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2083   echo $ac_n "(cached) $ac_c" 1>&6
2084 else
2085
2086      ac_ext=c
2087 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2088 ac_cpp='$CPP $CPPFLAGS'
2089 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2090 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2091 cross_compiling=$ac_cv_prog_cc_cross
2092
2093      cat > conftest.$ac_ext <<EOF
2094 #line 2095 "configure"
2095 #include "confdefs.h"
2096
2097 int main() {
2098
2099 ; return 0; }
2100 EOF
2101 if { (eval echo configure:2102: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2102   rm -rf conftest*
2103   lt_cv_cc_needs_belf=yes
2104 else
2105   echo "configure: failed program was:" >&5
2106   cat conftest.$ac_ext >&5
2107   rm -rf conftest*
2108   lt_cv_cc_needs_belf=no
2109 fi
2110 rm -f conftest*
2111      ac_ext=c
2112 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2113 ac_cpp='$CPP $CPPFLAGS'
2114 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2115 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2116 cross_compiling=$ac_cv_prog_cc_cross
2117
2118 fi
2119
2120 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2121   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2122     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2123     CFLAGS="$SAVE_CFLAGS"
2124   fi
2125   ;;
2126
2127
2128 esac
2129
2130
2131 # Save cache, so that ltconfig can load it
2132 cat > confcache <<\EOF
2133 # This file is a shell script that caches the results of configure
2134 # tests run on this system so they can be shared between configure
2135 # scripts and configure runs.  It is not useful on other systems.
2136 # If it contains results you don't want to keep, you may remove or edit it.
2137 #
2138 # By default, configure uses ./config.cache as the cache file,
2139 # creating it if it does not exist already.  You can give configure
2140 # the --cache-file=FILE option to use a different cache file; that is
2141 # what configure does when it calls configure scripts in
2142 # subdirectories, so they share the cache.
2143 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2144 # config.status only pays attention to the cache file if you give it the
2145 # --recheck option to rerun configure.
2146 #
2147 EOF
2148 # The following way of writing the cache mishandles newlines in values,
2149 # but we know of no workaround that is simple, portable, and efficient.
2150 # So, don't put newlines in cache variables' values.
2151 # Ultrix sh set writes to stderr and can't be redirected directly,
2152 # and sets the high bit in the cache file unless we assign to the vars.
2153 (set) 2>&1 |
2154   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2155   *ac_space=\ *)
2156     # `set' does not quote correctly, so add quotes (double-quote substitution
2157     # turns \\\\ into \\, and sed turns \\ into \).
2158     sed -n \
2159       -e "s/'/'\\\\''/g" \
2160       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2161     ;;
2162   *)
2163     # `set' quotes correctly as required by POSIX, so do not add quotes.
2164     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2165     ;;
2166   esac >> confcache
2167 if cmp -s $cache_file confcache; then
2168   :
2169 else
2170   if test -w $cache_file; then
2171     echo "updating cache $cache_file"
2172     cat confcache > $cache_file
2173   else
2174     echo "not updating unwritable cache $cache_file"
2175   fi
2176 fi
2177 rm -f confcache
2178
2179
2180 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2181 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2182 MAGIC="$MAGIC" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2183 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2184 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2185 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2186 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2187 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2188 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2189 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2190
2191 # Reload cache, that may have been modified by ltconfig
2192 if test -r "$cache_file"; then
2193   echo "loading cache $cache_file"
2194   . $cache_file
2195 else
2196   echo "creating cache $cache_file"
2197   > $cache_file
2198 fi
2199
2200
2201 # This can be used to rebuild libtool when needed
2202 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2203
2204 # Always use our own libtool.
2205 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2206
2207 # Redirect the config.log output again, so that the ltconfig log is not
2208 # clobbered by the next message.
2209 exec 5>>./config.log
2210
2211
2212
2213
2214
2215
2216
2217 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
2218 if test "${enable_64_bit_bfd+set}" = set; then
2219   enableval="$enable_64_bit_bfd"
2220   case "${enableval}" in
2221   yes)  want64=true  ;;
2222   no)   want64=false ;;
2223   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
2224 esac
2225 else
2226   want64=false
2227 fi
2228 # Check whether --enable-targets or --disable-targets was given.
2229 if test "${enable_targets+set}" = set; then
2230   enableval="$enable_targets"
2231   case "${enableval}" in
2232   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2233             ;;
2234   no)       enable_targets= ;;
2235   *)        enable_targets=$enableval ;;
2236 esac
2237 fi
2238 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2239 if test "${enable_commonbfdlib+set}" = set; then
2240   enableval="$enable_commonbfdlib"
2241   case "${enableval}" in
2242   yes) commonbfdlib=true ;;
2243   no)  commonbfdlib=false ;;
2244   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2245 esac
2246 fi
2247 # Check whether --with-mmap or --without-mmap was given.
2248 if test "${with_mmap+set}" = set; then
2249   withval="$with_mmap"
2250   case "${withval}" in
2251   yes)  want_mmap=true ;;
2252   no)   want_mmap=false ;;
2253   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
2254 esac
2255 else
2256   want_mmap=false
2257 fi
2258
2259 build_warnings="-W -Wall"
2260 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2261 if test "${enable_build_warnings+set}" = set; then
2262   enableval="$enable_build_warnings"
2263   case "${enableval}" in
2264   yes)  ;;
2265   no)   build_warnings="-w";;
2266   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2267         build_warnings="${build_warnings} ${t}";;
2268   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2269         build_warnings="${t} ${build_warnings}";;
2270   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2271 esac
2272 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2273   echo "Setting warning flags = $build_warnings" 6>&1
2274 fi
2275 fi
2276 WARN_CFLAGS=""
2277 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2278     WARN_CFLAGS="${build_warnings}"
2279 fi
2280
2281
2282
2283
2284
2285
2286 if test -z "$target" ; then
2287     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2288 fi
2289 if test "$program_transform_name" = s,x,x,; then
2290   program_transform_name=
2291 else
2292   # Double any \ or $.  echo might interpret backslashes.
2293   cat <<\EOF_SED > conftestsed
2294 s,\\,\\\\,g; s,\$,$$,g
2295 EOF_SED
2296   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
2297   rm -f conftestsed
2298 fi
2299 test "$program_prefix" != NONE &&
2300   program_transform_name="s,^,${program_prefix},; $program_transform_name"
2301 # Use a double $ so make ignores it.
2302 test "$program_suffix" != NONE &&
2303   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
2304
2305 # sed with no file args requires a program.
2306 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
2307
2308
2309 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2310 echo "configure:2311: checking whether to enable maintainer-specific portions of Makefiles" >&5
2311     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2312 if test "${enable_maintainer_mode+set}" = set; then
2313   enableval="$enable_maintainer_mode"
2314   USE_MAINTAINER_MODE=$enableval
2315 else
2316   USE_MAINTAINER_MODE=no
2317 fi
2318
2319   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2320
2321
2322 if test $USE_MAINTAINER_MODE = yes; then
2323   MAINTAINER_MODE_TRUE=
2324   MAINTAINER_MODE_FALSE='#'
2325 else
2326   MAINTAINER_MODE_TRUE='#'
2327   MAINTAINER_MODE_FALSE=
2328 fi
2329   MAINT=$MAINTAINER_MODE_TRUE
2330
2331
2332
2333
2334 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2335 echo "configure:2336: checking for executable suffix" >&5
2336 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
2337   echo $ac_n "(cached) $ac_c" 1>&6
2338 else
2339   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
2340   ac_cv_exeext=.exe
2341 else
2342   rm -f conftest*
2343   echo 'int main () { return 0; }' > conftest.$ac_ext
2344   ac_cv_exeext=
2345   if { (eval echo configure:2346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
2346     for file in conftest.*; do
2347       case $file in
2348       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
2349       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
2350       esac
2351     done
2352   else
2353     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
2354   fi
2355   rm -f conftest*
2356   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
2357 fi
2358 fi
2359
2360 EXEEXT=""
2361 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
2362 echo "$ac_t""${ac_cv_exeext}" 1>&6
2363 ac_exeext=$EXEEXT
2364
2365
2366 host64=false
2367 target64=false
2368
2369 # host stuff:
2370
2371 # Extract the first word of "gcc", so it can be a program name with args.
2372 set dummy gcc; ac_word=$2
2373 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2374 echo "configure:2375: checking for $ac_word" >&5
2375 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2376   echo $ac_n "(cached) $ac_c" 1>&6
2377 else
2378   if test -n "$CC"; then
2379   ac_cv_prog_CC="$CC" # Let the user override the test.
2380 else
2381   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2382   ac_dummy="$PATH"
2383   for ac_dir in $ac_dummy; do
2384     test -z "$ac_dir" && ac_dir=.
2385     if test -f $ac_dir/$ac_word; then
2386       ac_cv_prog_CC="gcc"
2387       break
2388     fi
2389   done
2390   IFS="$ac_save_ifs"
2391 fi
2392 fi
2393 CC="$ac_cv_prog_CC"
2394 if test -n "$CC"; then
2395   echo "$ac_t""$CC" 1>&6
2396 else
2397   echo "$ac_t""no" 1>&6
2398 fi
2399
2400 if test -z "$CC"; then
2401   # Extract the first word of "cc", so it can be a program name with args.
2402 set dummy cc; ac_word=$2
2403 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2404 echo "configure:2405: checking for $ac_word" >&5
2405 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2406   echo $ac_n "(cached) $ac_c" 1>&6
2407 else
2408   if test -n "$CC"; then
2409   ac_cv_prog_CC="$CC" # Let the user override the test.
2410 else
2411   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2412   ac_prog_rejected=no
2413   ac_dummy="$PATH"
2414   for ac_dir in $ac_dummy; do
2415     test -z "$ac_dir" && ac_dir=.
2416     if test -f $ac_dir/$ac_word; then
2417       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2418         ac_prog_rejected=yes
2419         continue
2420       fi
2421       ac_cv_prog_CC="cc"
2422       break
2423     fi
2424   done
2425   IFS="$ac_save_ifs"
2426 if test $ac_prog_rejected = yes; then
2427   # We found a bogon in the path, so make sure we never use it.
2428   set dummy $ac_cv_prog_CC
2429   shift
2430   if test $# -gt 0; then
2431     # We chose a different compiler from the bogus one.
2432     # However, it has the same basename, so the bogon will be chosen
2433     # first if we set CC to just the basename; use the full file name.
2434     shift
2435     set dummy "$ac_dir/$ac_word" "$@"
2436     shift
2437     ac_cv_prog_CC="$@"
2438   fi
2439 fi
2440 fi
2441 fi
2442 CC="$ac_cv_prog_CC"
2443 if test -n "$CC"; then
2444   echo "$ac_t""$CC" 1>&6
2445 else
2446   echo "$ac_t""no" 1>&6
2447 fi
2448
2449   if test -z "$CC"; then
2450     case "`uname -s`" in
2451     *win32* | *WIN32*)
2452       # Extract the first word of "cl", so it can be a program name with args.
2453 set dummy cl; ac_word=$2
2454 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2455 echo "configure:2456: checking for $ac_word" >&5
2456 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2457   echo $ac_n "(cached) $ac_c" 1>&6
2458 else
2459   if test -n "$CC"; then
2460   ac_cv_prog_CC="$CC" # Let the user override the test.
2461 else
2462   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2463   ac_dummy="$PATH"
2464   for ac_dir in $ac_dummy; do
2465     test -z "$ac_dir" && ac_dir=.
2466     if test -f $ac_dir/$ac_word; then
2467       ac_cv_prog_CC="cl"
2468       break
2469     fi
2470   done
2471   IFS="$ac_save_ifs"
2472 fi
2473 fi
2474 CC="$ac_cv_prog_CC"
2475 if test -n "$CC"; then
2476   echo "$ac_t""$CC" 1>&6
2477 else
2478   echo "$ac_t""no" 1>&6
2479 fi
2480  ;;
2481     esac
2482   fi
2483   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2484 fi
2485
2486 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2487 echo "configure:2488: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2488
2489 ac_ext=c
2490 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2491 ac_cpp='$CPP $CPPFLAGS'
2492 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2493 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2494 cross_compiling=$ac_cv_prog_cc_cross
2495
2496 cat > conftest.$ac_ext << EOF
2497
2498 #line 2499 "configure"
2499 #include "confdefs.h"
2500
2501 main(){return(0);}
2502 EOF
2503 if { (eval echo configure:2504: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2504   ac_cv_prog_cc_works=yes
2505   # If we can't run a trivial program, we are probably using a cross compiler.
2506   if (./conftest; exit) 2>/dev/null; then
2507     ac_cv_prog_cc_cross=no
2508   else
2509     ac_cv_prog_cc_cross=yes
2510   fi
2511 else
2512   echo "configure: failed program was:" >&5
2513   cat conftest.$ac_ext >&5
2514   ac_cv_prog_cc_works=no
2515 fi
2516 rm -fr conftest*
2517 ac_ext=c
2518 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2519 ac_cpp='$CPP $CPPFLAGS'
2520 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2521 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2522 cross_compiling=$ac_cv_prog_cc_cross
2523
2524 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2525 if test $ac_cv_prog_cc_works = no; then
2526   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2527 fi
2528 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2529 echo "configure:2530: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2530 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2531 cross_compiling=$ac_cv_prog_cc_cross
2532
2533 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2534 echo "configure:2535: checking whether we are using GNU C" >&5
2535 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2536   echo $ac_n "(cached) $ac_c" 1>&6
2537 else
2538   cat > conftest.c <<EOF
2539 #ifdef __GNUC__
2540   yes;
2541 #endif
2542 EOF
2543 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2544: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2544   ac_cv_prog_gcc=yes
2545 else
2546   ac_cv_prog_gcc=no
2547 fi
2548 fi
2549
2550 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2551
2552 if test $ac_cv_prog_gcc = yes; then
2553   GCC=yes
2554 else
2555   GCC=
2556 fi
2557
2558 ac_test_CFLAGS="${CFLAGS+set}"
2559 ac_save_CFLAGS="$CFLAGS"
2560 CFLAGS=
2561 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2562 echo "configure:2563: checking whether ${CC-cc} accepts -g" >&5
2563 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2564   echo $ac_n "(cached) $ac_c" 1>&6
2565 else
2566   echo 'void f(){}' > conftest.c
2567 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2568   ac_cv_prog_cc_g=yes
2569 else
2570   ac_cv_prog_cc_g=no
2571 fi
2572 rm -f conftest*
2573
2574 fi
2575
2576 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2577 if test "$ac_test_CFLAGS" = set; then
2578   CFLAGS="$ac_save_CFLAGS"
2579 elif test $ac_cv_prog_cc_g = yes; then
2580   if test "$GCC" = yes; then
2581     CFLAGS="-g -O2"
2582   else
2583     CFLAGS="-g"
2584   fi
2585 else
2586   if test "$GCC" = yes; then
2587     CFLAGS="-O2"
2588   else
2589     CFLAGS=
2590   fi
2591 fi
2592
2593
2594 ALL_LINGUAS=
2595 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2596 echo "configure:2597: checking how to run the C preprocessor" >&5
2597 # On Suns, sometimes $CPP names a directory.
2598 if test -n "$CPP" && test -d "$CPP"; then
2599   CPP=
2600 fi
2601 if test -z "$CPP"; then
2602 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2603   echo $ac_n "(cached) $ac_c" 1>&6
2604 else
2605     # This must be in double quotes, not single quotes, because CPP may get
2606   # substituted into the Makefile and "${CC-cc}" will confuse make.
2607   CPP="${CC-cc} -E"
2608   # On the NeXT, cc -E runs the code through the compiler's parser,
2609   # not just through cpp.
2610   cat > conftest.$ac_ext <<EOF
2611 #line 2612 "configure"
2612 #include "confdefs.h"
2613 #include <assert.h>
2614 Syntax Error
2615 EOF
2616 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2617 { (eval echo configure:2618: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2618 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2619 if test -z "$ac_err"; then
2620   :
2621 else
2622   echo "$ac_err" >&5
2623   echo "configure: failed program was:" >&5
2624   cat conftest.$ac_ext >&5
2625   rm -rf conftest*
2626   CPP="${CC-cc} -E -traditional-cpp"
2627   cat > conftest.$ac_ext <<EOF
2628 #line 2629 "configure"
2629 #include "confdefs.h"
2630 #include <assert.h>
2631 Syntax Error
2632 EOF
2633 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2634 { (eval echo configure:2635: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2635 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2636 if test -z "$ac_err"; then
2637   :
2638 else
2639   echo "$ac_err" >&5
2640   echo "configure: failed program was:" >&5
2641   cat conftest.$ac_ext >&5
2642   rm -rf conftest*
2643   CPP="${CC-cc} -nologo -E"
2644   cat > conftest.$ac_ext <<EOF
2645 #line 2646 "configure"
2646 #include "confdefs.h"
2647 #include <assert.h>
2648 Syntax Error
2649 EOF
2650 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2651 { (eval echo configure:2652: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2652 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2653 if test -z "$ac_err"; then
2654   :
2655 else
2656   echo "$ac_err" >&5
2657   echo "configure: failed program was:" >&5
2658   cat conftest.$ac_ext >&5
2659   rm -rf conftest*
2660   CPP=/lib/cpp
2661 fi
2662 rm -f conftest*
2663 fi
2664 rm -f conftest*
2665 fi
2666 rm -f conftest*
2667   ac_cv_prog_CPP="$CPP"
2668 fi
2669   CPP="$ac_cv_prog_CPP"
2670 else
2671   ac_cv_prog_CPP="$CPP"
2672 fi
2673 echo "$ac_t""$CPP" 1>&6
2674
2675 # Extract the first word of "ranlib", so it can be a program name with args.
2676 set dummy ranlib; ac_word=$2
2677 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2678 echo "configure:2679: checking for $ac_word" >&5
2679 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2680   echo $ac_n "(cached) $ac_c" 1>&6
2681 else
2682   if test -n "$RANLIB"; then
2683   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2684 else
2685   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2686   ac_dummy="$PATH"
2687   for ac_dir in $ac_dummy; do
2688     test -z "$ac_dir" && ac_dir=.
2689     if test -f $ac_dir/$ac_word; then
2690       ac_cv_prog_RANLIB="ranlib"
2691       break
2692     fi
2693   done
2694   IFS="$ac_save_ifs"
2695   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2696 fi
2697 fi
2698 RANLIB="$ac_cv_prog_RANLIB"
2699 if test -n "$RANLIB"; then
2700   echo "$ac_t""$RANLIB" 1>&6
2701 else
2702   echo "$ac_t""no" 1>&6
2703 fi
2704
2705 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2706 echo "configure:2707: checking for ANSI C header files" >&5
2707 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2708   echo $ac_n "(cached) $ac_c" 1>&6
2709 else
2710   cat > conftest.$ac_ext <<EOF
2711 #line 2712 "configure"
2712 #include "confdefs.h"
2713 #include <stdlib.h>
2714 #include <stdarg.h>
2715 #include <string.h>
2716 #include <float.h>
2717 EOF
2718 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2719 { (eval echo configure:2720: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2720 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2721 if test -z "$ac_err"; then
2722   rm -rf conftest*
2723   ac_cv_header_stdc=yes
2724 else
2725   echo "$ac_err" >&5
2726   echo "configure: failed program was:" >&5
2727   cat conftest.$ac_ext >&5
2728   rm -rf conftest*
2729   ac_cv_header_stdc=no
2730 fi
2731 rm -f conftest*
2732
2733 if test $ac_cv_header_stdc = yes; then
2734   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2735 cat > conftest.$ac_ext <<EOF
2736 #line 2737 "configure"
2737 #include "confdefs.h"
2738 #include <string.h>
2739 EOF
2740 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2741   egrep "memchr" >/dev/null 2>&1; then
2742   :
2743 else
2744   rm -rf conftest*
2745   ac_cv_header_stdc=no
2746 fi
2747 rm -f conftest*
2748
2749 fi
2750
2751 if test $ac_cv_header_stdc = yes; then
2752   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2753 cat > conftest.$ac_ext <<EOF
2754 #line 2755 "configure"
2755 #include "confdefs.h"
2756 #include <stdlib.h>
2757 EOF
2758 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2759   egrep "free" >/dev/null 2>&1; then
2760   :
2761 else
2762   rm -rf conftest*
2763   ac_cv_header_stdc=no
2764 fi
2765 rm -f conftest*
2766
2767 fi
2768
2769 if test $ac_cv_header_stdc = yes; then
2770   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2771 if test "$cross_compiling" = yes; then
2772   :
2773 else
2774   cat > conftest.$ac_ext <<EOF
2775 #line 2776 "configure"
2776 #include "confdefs.h"
2777 #include <ctype.h>
2778 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2779 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2780 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2781 int main () { int i; for (i = 0; i < 256; i++)
2782 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2783 exit (0); }
2784
2785 EOF
2786 if { (eval echo configure:2787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2787 then
2788   :
2789 else
2790   echo "configure: failed program was:" >&5
2791   cat conftest.$ac_ext >&5
2792   rm -fr conftest*
2793   ac_cv_header_stdc=no
2794 fi
2795 rm -fr conftest*
2796 fi
2797
2798 fi
2799 fi
2800
2801 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2802 if test $ac_cv_header_stdc = yes; then
2803   cat >> confdefs.h <<\EOF
2804 #define STDC_HEADERS 1
2805 EOF
2806
2807 fi
2808
2809 echo $ac_n "checking for working const""... $ac_c" 1>&6
2810 echo "configure:2811: checking for working const" >&5
2811 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2812   echo $ac_n "(cached) $ac_c" 1>&6
2813 else
2814   cat > conftest.$ac_ext <<EOF
2815 #line 2816 "configure"
2816 #include "confdefs.h"
2817
2818 int main() {
2819
2820 /* Ultrix mips cc rejects this.  */
2821 typedef int charset[2]; const charset x;
2822 /* SunOS 4.1.1 cc rejects this.  */
2823 char const *const *ccp;
2824 char **p;
2825 /* NEC SVR4.0.2 mips cc rejects this.  */
2826 struct point {int x, y;};
2827 static struct point const zero = {0,0};
2828 /* AIX XL C 1.02.0.0 rejects this.
2829    It does not let you subtract one const X* pointer from another in an arm
2830    of an if-expression whose if-part is not a constant expression */
2831 const char *g = "string";
2832 ccp = &g + (g ? g-g : 0);
2833 /* HPUX 7.0 cc rejects these. */
2834 ++ccp;
2835 p = (char**) ccp;
2836 ccp = (char const *const *) p;
2837 { /* SCO 3.2v4 cc rejects this.  */
2838   char *t;
2839   char const *s = 0 ? (char *) 0 : (char const *) 0;
2840
2841   *t++ = 0;
2842 }
2843 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2844   int x[] = {25, 17};
2845   const int *foo = &x[0];
2846   ++foo;
2847 }
2848 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2849   typedef const int *iptr;
2850   iptr p = 0;
2851   ++p;
2852 }
2853 { /* AIX XL C 1.02.0.0 rejects this saying
2854      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2855   struct s { int j; const int *ap[3]; };
2856   struct s *b; b->j = 5;
2857 }
2858 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2859   const int foo = 10;
2860 }
2861
2862 ; return 0; }
2863 EOF
2864 if { (eval echo configure:2865: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2865   rm -rf conftest*
2866   ac_cv_c_const=yes
2867 else
2868   echo "configure: failed program was:" >&5
2869   cat conftest.$ac_ext >&5
2870   rm -rf conftest*
2871   ac_cv_c_const=no
2872 fi
2873 rm -f conftest*
2874 fi
2875
2876 echo "$ac_t""$ac_cv_c_const" 1>&6
2877 if test $ac_cv_c_const = no; then
2878   cat >> confdefs.h <<\EOF
2879 #define const
2880 EOF
2881
2882 fi
2883
2884 echo $ac_n "checking for inline""... $ac_c" 1>&6
2885 echo "configure:2886: checking for inline" >&5
2886 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2887   echo $ac_n "(cached) $ac_c" 1>&6
2888 else
2889   ac_cv_c_inline=no
2890 for ac_kw in inline __inline__ __inline; do
2891   cat > conftest.$ac_ext <<EOF
2892 #line 2893 "configure"
2893 #include "confdefs.h"
2894
2895 int main() {
2896 } $ac_kw foo() {
2897 ; return 0; }
2898 EOF
2899 if { (eval echo configure:2900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2900   rm -rf conftest*
2901   ac_cv_c_inline=$ac_kw; break
2902 else
2903   echo "configure: failed program was:" >&5
2904   cat conftest.$ac_ext >&5
2905 fi
2906 rm -f conftest*
2907 done
2908
2909 fi
2910
2911 echo "$ac_t""$ac_cv_c_inline" 1>&6
2912 case "$ac_cv_c_inline" in
2913   inline | yes) ;;
2914   no) cat >> confdefs.h <<\EOF
2915 #define inline
2916 EOF
2917  ;;
2918   *)  cat >> confdefs.h <<EOF
2919 #define inline $ac_cv_c_inline
2920 EOF
2921  ;;
2922 esac
2923
2924 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2925 echo "configure:2926: checking for off_t" >&5
2926 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2927   echo $ac_n "(cached) $ac_c" 1>&6
2928 else
2929   cat > conftest.$ac_ext <<EOF
2930 #line 2931 "configure"
2931 #include "confdefs.h"
2932 #include <sys/types.h>
2933 #if STDC_HEADERS
2934 #include <stdlib.h>
2935 #include <stddef.h>
2936 #endif
2937 EOF
2938 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2939   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2940   rm -rf conftest*
2941   ac_cv_type_off_t=yes
2942 else
2943   rm -rf conftest*
2944   ac_cv_type_off_t=no
2945 fi
2946 rm -f conftest*
2947
2948 fi
2949 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2950 if test $ac_cv_type_off_t = no; then
2951   cat >> confdefs.h <<\EOF
2952 #define off_t long
2953 EOF
2954
2955 fi
2956
2957 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2958 echo "configure:2959: checking for size_t" >&5
2959 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2960   echo $ac_n "(cached) $ac_c" 1>&6
2961 else
2962   cat > conftest.$ac_ext <<EOF
2963 #line 2964 "configure"
2964 #include "confdefs.h"
2965 #include <sys/types.h>
2966 #if STDC_HEADERS
2967 #include <stdlib.h>
2968 #include <stddef.h>
2969 #endif
2970 EOF
2971 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2972   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2973   rm -rf conftest*
2974   ac_cv_type_size_t=yes
2975 else
2976   rm -rf conftest*
2977   ac_cv_type_size_t=no
2978 fi
2979 rm -f conftest*
2980
2981 fi
2982 echo "$ac_t""$ac_cv_type_size_t" 1>&6
2983 if test $ac_cv_type_size_t = no; then
2984   cat >> confdefs.h <<\EOF
2985 #define size_t unsigned
2986 EOF
2987
2988 fi
2989
2990 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2991 # for constant arguments.  Useless!
2992 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2993 echo "configure:2994: checking for working alloca.h" >&5
2994 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
2995   echo $ac_n "(cached) $ac_c" 1>&6
2996 else
2997   cat > conftest.$ac_ext <<EOF
2998 #line 2999 "configure"
2999 #include "confdefs.h"
3000 #include <alloca.h>
3001 int main() {
3002 char *p = alloca(2 * sizeof(int));
3003 ; return 0; }
3004 EOF
3005 if { (eval echo configure:3006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3006   rm -rf conftest*
3007   ac_cv_header_alloca_h=yes
3008 else
3009   echo "configure: failed program was:" >&5
3010   cat conftest.$ac_ext >&5
3011   rm -rf conftest*
3012   ac_cv_header_alloca_h=no
3013 fi
3014 rm -f conftest*
3015 fi
3016
3017 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3018 if test $ac_cv_header_alloca_h = yes; then
3019   cat >> confdefs.h <<\EOF
3020 #define HAVE_ALLOCA_H 1
3021 EOF
3022
3023 fi
3024
3025 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3026 echo "configure:3027: checking for alloca" >&5
3027 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3028   echo $ac_n "(cached) $ac_c" 1>&6
3029 else
3030   cat > conftest.$ac_ext <<EOF
3031 #line 3032 "configure"
3032 #include "confdefs.h"
3033
3034 #ifdef __GNUC__
3035 # define alloca __builtin_alloca
3036 #else
3037 # ifdef _MSC_VER
3038 #  include <malloc.h>
3039 #  define alloca _alloca
3040 # else
3041 #  if HAVE_ALLOCA_H
3042 #   include <alloca.h>
3043 #  else
3044 #   ifdef _AIX
3045  #pragma alloca
3046 #   else
3047 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3048 char *alloca ();
3049 #    endif
3050 #   endif
3051 #  endif
3052 # endif
3053 #endif
3054
3055 int main() {
3056 char *p = (char *) alloca(1);
3057 ; return 0; }
3058 EOF
3059 if { (eval echo configure:3060: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3060   rm -rf conftest*
3061   ac_cv_func_alloca_works=yes
3062 else
3063   echo "configure: failed program was:" >&5
3064   cat conftest.$ac_ext >&5
3065   rm -rf conftest*
3066   ac_cv_func_alloca_works=no
3067 fi
3068 rm -f conftest*
3069 fi
3070
3071 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3072 if test $ac_cv_func_alloca_works = yes; then
3073   cat >> confdefs.h <<\EOF
3074 #define HAVE_ALLOCA 1
3075 EOF
3076
3077 fi
3078
3079 if test $ac_cv_func_alloca_works = no; then
3080   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3081   # that cause trouble.  Some versions do not even contain alloca or
3082   # contain a buggy version.  If you still want to use their alloca,
3083   # use ar to extract alloca.o from them instead of compiling alloca.c.
3084   ALLOCA=alloca.${ac_objext}
3085   cat >> confdefs.h <<\EOF
3086 #define C_ALLOCA 1
3087 EOF
3088
3089
3090 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3091 echo "configure:3092: checking whether alloca needs Cray hooks" >&5
3092 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3093   echo $ac_n "(cached) $ac_c" 1>&6
3094 else
3095   cat > conftest.$ac_ext <<EOF
3096 #line 3097 "configure"
3097 #include "confdefs.h"
3098 #if defined(CRAY) && ! defined(CRAY2)
3099 webecray
3100 #else
3101 wenotbecray
3102 #endif
3103
3104 EOF
3105 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3106   egrep "webecray" >/dev/null 2>&1; then
3107   rm -rf conftest*
3108   ac_cv_os_cray=yes
3109 else
3110   rm -rf conftest*
3111   ac_cv_os_cray=no
3112 fi
3113 rm -f conftest*
3114
3115 fi
3116
3117 echo "$ac_t""$ac_cv_os_cray" 1>&6
3118 if test $ac_cv_os_cray = yes; then
3119 for ac_func in _getb67 GETB67 getb67; do
3120   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3121 echo "configure:3122: checking for $ac_func" >&5
3122 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3123   echo $ac_n "(cached) $ac_c" 1>&6
3124 else
3125   cat > conftest.$ac_ext <<EOF
3126 #line 3127 "configure"
3127 #include "confdefs.h"
3128 /* System header to define __stub macros and hopefully few prototypes,
3129     which can conflict with char $ac_func(); below.  */
3130 #include <assert.h>
3131 /* Override any gcc2 internal prototype to avoid an error.  */
3132 /* We use char because int might match the return type of a gcc2
3133     builtin and then its argument prototype would still apply.  */
3134 char $ac_func();
3135
3136 int main() {
3137
3138 /* The GNU C library defines this for functions which it implements
3139     to always fail with ENOSYS.  Some functions are actually named
3140     something starting with __ and the normal name is an alias.  */
3141 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3142 choke me
3143 #else
3144 $ac_func();
3145 #endif
3146
3147 ; return 0; }
3148 EOF
3149 if { (eval echo configure:3150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3150   rm -rf conftest*
3151   eval "ac_cv_func_$ac_func=yes"
3152 else
3153   echo "configure: failed program was:" >&5
3154   cat conftest.$ac_ext >&5
3155   rm -rf conftest*
3156   eval "ac_cv_func_$ac_func=no"
3157 fi
3158 rm -f conftest*
3159 fi
3160
3161 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3162   echo "$ac_t""yes" 1>&6
3163   cat >> confdefs.h <<EOF
3164 #define CRAY_STACKSEG_END $ac_func
3165 EOF
3166
3167   break
3168 else
3169   echo "$ac_t""no" 1>&6
3170 fi
3171
3172 done
3173 fi
3174
3175 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3176 echo "configure:3177: checking stack direction for C alloca" >&5
3177 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3178   echo $ac_n "(cached) $ac_c" 1>&6
3179 else
3180   if test "$cross_compiling" = yes; then
3181   ac_cv_c_stack_direction=0
3182 else
3183   cat > conftest.$ac_ext <<EOF
3184 #line 3185 "configure"
3185 #include "confdefs.h"
3186 find_stack_direction ()
3187 {
3188   static char *addr = 0;
3189   auto char dummy;
3190   if (addr == 0)
3191     {
3192       addr = &dummy;
3193       return find_stack_direction ();
3194     }
3195   else
3196     return (&dummy > addr) ? 1 : -1;
3197 }
3198 main ()
3199 {
3200   exit (find_stack_direction() < 0);
3201 }
3202 EOF
3203 if { (eval echo configure:3204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3204 then
3205   ac_cv_c_stack_direction=1
3206 else
3207   echo "configure: failed program was:" >&5
3208   cat conftest.$ac_ext >&5
3209   rm -fr conftest*
3210   ac_cv_c_stack_direction=-1
3211 fi
3212 rm -fr conftest*
3213 fi
3214
3215 fi
3216
3217 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3218 cat >> confdefs.h <<EOF
3219 #define STACK_DIRECTION $ac_cv_c_stack_direction
3220 EOF
3221
3222 fi
3223
3224 for ac_hdr in unistd.h
3225 do
3226 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3227 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3228 echo "configure:3229: checking for $ac_hdr" >&5
3229 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3230   echo $ac_n "(cached) $ac_c" 1>&6
3231 else
3232   cat > conftest.$ac_ext <<EOF
3233 #line 3234 "configure"
3234 #include "confdefs.h"
3235 #include <$ac_hdr>
3236 EOF
3237 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3238 { (eval echo configure:3239: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3239 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3240 if test -z "$ac_err"; then
3241   rm -rf conftest*
3242   eval "ac_cv_header_$ac_safe=yes"
3243 else
3244   echo "$ac_err" >&5
3245   echo "configure: failed program was:" >&5
3246   cat conftest.$ac_ext >&5
3247   rm -rf conftest*
3248   eval "ac_cv_header_$ac_safe=no"
3249 fi
3250 rm -f conftest*
3251 fi
3252 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3253   echo "$ac_t""yes" 1>&6
3254     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3255   cat >> confdefs.h <<EOF
3256 #define $ac_tr_hdr 1
3257 EOF
3258
3259 else
3260   echo "$ac_t""no" 1>&6
3261 fi
3262 done
3263
3264 for ac_func in getpagesize
3265 do
3266 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3267 echo "configure:3268: checking for $ac_func" >&5
3268 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3269   echo $ac_n "(cached) $ac_c" 1>&6
3270 else
3271   cat > conftest.$ac_ext <<EOF
3272 #line 3273 "configure"
3273 #include "confdefs.h"
3274 /* System header to define __stub macros and hopefully few prototypes,
3275     which can conflict with char $ac_func(); below.  */
3276 #include <assert.h>
3277 /* Override any gcc2 internal prototype to avoid an error.  */
3278 /* We use char because int might match the return type of a gcc2
3279     builtin and then its argument prototype would still apply.  */
3280 char $ac_func();
3281
3282 int main() {
3283
3284 /* The GNU C library defines this for functions which it implements
3285     to always fail with ENOSYS.  Some functions are actually named
3286     something starting with __ and the normal name is an alias.  */
3287 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3288 choke me
3289 #else
3290 $ac_func();
3291 #endif
3292
3293 ; return 0; }
3294 EOF
3295 if { (eval echo configure:3296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3296   rm -rf conftest*
3297   eval "ac_cv_func_$ac_func=yes"
3298 else
3299   echo "configure: failed program was:" >&5
3300   cat conftest.$ac_ext >&5
3301   rm -rf conftest*
3302   eval "ac_cv_func_$ac_func=no"
3303 fi
3304 rm -f conftest*
3305 fi
3306
3307 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3308   echo "$ac_t""yes" 1>&6
3309     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3310   cat >> confdefs.h <<EOF
3311 #define $ac_tr_func 1
3312 EOF
3313
3314 else
3315   echo "$ac_t""no" 1>&6
3316 fi
3317 done
3318
3319 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3320 echo "configure:3321: checking for working mmap" >&5
3321 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3322   echo $ac_n "(cached) $ac_c" 1>&6
3323 else
3324   if test "$cross_compiling" = yes; then
3325   ac_cv_func_mmap_fixed_mapped=no
3326 else
3327   cat > conftest.$ac_ext <<EOF
3328 #line 3329 "configure"
3329 #include "confdefs.h"
3330
3331 /* Thanks to Mike Haertel and Jim Avera for this test.
3332    Here is a matrix of mmap possibilities:
3333         mmap private not fixed
3334         mmap private fixed at somewhere currently unmapped
3335         mmap private fixed at somewhere already mapped
3336         mmap shared not fixed
3337         mmap shared fixed at somewhere currently unmapped
3338         mmap shared fixed at somewhere already mapped
3339    For private mappings, we should verify that changes cannot be read()
3340    back from the file, nor mmap's back from the file at a different
3341    address.  (There have been systems where private was not correctly
3342    implemented like the infamous i386 svr4.0, and systems where the
3343    VM page cache was not coherent with the filesystem buffer cache
3344    like early versions of FreeBSD and possibly contemporary NetBSD.)
3345    For shared mappings, we should conversely verify that changes get
3346    propogated back to all the places they're supposed to be.
3347
3348    Grep wants private fixed already mapped.
3349    The main things grep needs to know about mmap are:
3350    * does it exist and is it safe to write into the mmap'd area
3351    * how to use it (BSD variants)  */
3352 #include <sys/types.h>
3353 #include <fcntl.h>
3354 #include <sys/mman.h>
3355
3356 /* This mess was copied from the GNU getpagesize.h.  */
3357 #ifndef HAVE_GETPAGESIZE
3358 # ifdef HAVE_UNISTD_H
3359 #  include <unistd.h>
3360 # endif
3361
3362 /* Assume that all systems that can run configure have sys/param.h.  */
3363 # ifndef HAVE_SYS_PARAM_H
3364 #  define HAVE_SYS_PARAM_H 1
3365 # endif
3366
3367 # ifdef _SC_PAGESIZE
3368 #  define getpagesize() sysconf(_SC_PAGESIZE)
3369 # else /* no _SC_PAGESIZE */
3370 #  ifdef HAVE_SYS_PARAM_H
3371 #   include <sys/param.h>
3372 #   ifdef EXEC_PAGESIZE
3373 #    define getpagesize() EXEC_PAGESIZE
3374 #   else /* no EXEC_PAGESIZE */
3375 #    ifdef NBPG
3376 #     define getpagesize() NBPG * CLSIZE
3377 #     ifndef CLSIZE
3378 #      define CLSIZE 1
3379 #     endif /* no CLSIZE */
3380 #    else /* no NBPG */
3381 #     ifdef NBPC
3382 #      define getpagesize() NBPC
3383 #     else /* no NBPC */
3384 #      ifdef PAGESIZE
3385 #       define getpagesize() PAGESIZE
3386 #      endif /* PAGESIZE */
3387 #     endif /* no NBPC */
3388 #    endif /* no NBPG */
3389 #   endif /* no EXEC_PAGESIZE */
3390 #  else /* no HAVE_SYS_PARAM_H */
3391 #   define getpagesize() 8192   /* punt totally */
3392 #  endif /* no HAVE_SYS_PARAM_H */
3393 # endif /* no _SC_PAGESIZE */
3394
3395 #endif /* no HAVE_GETPAGESIZE */
3396
3397 #ifdef __cplusplus
3398 extern "C" { void *malloc(unsigned); }
3399 #else
3400 char *malloc();
3401 #endif
3402
3403 int
3404 main()
3405 {
3406         char *data, *data2, *data3;
3407         int i, pagesize;
3408         int fd;
3409
3410         pagesize = getpagesize();
3411
3412         /*
3413          * First, make a file with some known garbage in it.
3414          */
3415         data = malloc(pagesize);
3416         if (!data)
3417                 exit(1);
3418         for (i = 0; i < pagesize; ++i)
3419                 *(data + i) = rand();
3420         umask(0);
3421         fd = creat("conftestmmap", 0600);
3422         if (fd < 0)
3423                 exit(1);
3424         if (write(fd, data, pagesize) != pagesize)
3425                 exit(1);
3426         close(fd);
3427
3428         /*
3429          * Next, try to mmap the file at a fixed address which
3430          * already has something else allocated at it.  If we can,
3431          * also make sure that we see the same garbage.
3432          */
3433         fd = open("conftestmmap", O_RDWR);
3434         if (fd < 0)
3435                 exit(1);
3436         data2 = malloc(2 * pagesize);
3437         if (!data2)
3438                 exit(1);
3439         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3440         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3441             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3442                 exit(1);
3443         for (i = 0; i < pagesize; ++i)
3444                 if (*(data + i) != *(data2 + i))
3445                         exit(1);
3446
3447         /*
3448          * Finally, make sure that changes to the mapped area
3449          * do not percolate back to the file as seen by read().
3450          * (This is a bug on some variants of i386 svr4.0.)
3451          */
3452         for (i = 0; i < pagesize; ++i)
3453                 *(data2 + i) = *(data2 + i) + 1;
3454         data3 = malloc(pagesize);
3455         if (!data3)
3456                 exit(1);
3457         if (read(fd, data3, pagesize) != pagesize)
3458                 exit(1);
3459         for (i = 0; i < pagesize; ++i)
3460                 if (*(data + i) != *(data3 + i))
3461                         exit(1);
3462         close(fd);
3463         unlink("conftestmmap");
3464         exit(0);
3465 }
3466
3467 EOF
3468 if { (eval echo configure:3469: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3469 then
3470   ac_cv_func_mmap_fixed_mapped=yes
3471 else
3472   echo "configure: failed program was:" >&5
3473   cat conftest.$ac_ext >&5
3474   rm -fr conftest*
3475   ac_cv_func_mmap_fixed_mapped=no
3476 fi
3477 rm -fr conftest*
3478 fi
3479
3480 fi
3481
3482 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3483 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3484   cat >> confdefs.h <<\EOF
3485 #define HAVE_MMAP 1
3486 EOF
3487
3488 fi
3489
3490
3491    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3492 unistd.h values.h sys/param.h
3493 do
3494 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3495 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3496 echo "configure:3497: checking for $ac_hdr" >&5
3497 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3498   echo $ac_n "(cached) $ac_c" 1>&6
3499 else
3500   cat > conftest.$ac_ext <<EOF
3501 #line 3502 "configure"
3502 #include "confdefs.h"
3503 #include <$ac_hdr>
3504 EOF
3505 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3506 { (eval echo configure:3507: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3507 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3508 if test -z "$ac_err"; then
3509   rm -rf conftest*
3510   eval "ac_cv_header_$ac_safe=yes"
3511 else
3512   echo "$ac_err" >&5
3513   echo "configure: failed program was:" >&5
3514   cat conftest.$ac_ext >&5
3515   rm -rf conftest*
3516   eval "ac_cv_header_$ac_safe=no"
3517 fi
3518 rm -f conftest*
3519 fi
3520 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3521   echo "$ac_t""yes" 1>&6
3522     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3523   cat >> confdefs.h <<EOF
3524 #define $ac_tr_hdr 1
3525 EOF
3526
3527 else
3528   echo "$ac_t""no" 1>&6
3529 fi
3530 done
3531
3532    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3533 __argz_count __argz_stringify __argz_next
3534 do
3535 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3536 echo "configure:3537: checking for $ac_func" >&5
3537 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3538   echo $ac_n "(cached) $ac_c" 1>&6
3539 else
3540   cat > conftest.$ac_ext <<EOF
3541 #line 3542 "configure"
3542 #include "confdefs.h"
3543 /* System header to define __stub macros and hopefully few prototypes,
3544     which can conflict with char $ac_func(); below.  */
3545 #include <assert.h>
3546 /* Override any gcc2 internal prototype to avoid an error.  */
3547 /* We use char because int might match the return type of a gcc2
3548     builtin and then its argument prototype would still apply.  */
3549 char $ac_func();
3550
3551 int main() {
3552
3553 /* The GNU C library defines this for functions which it implements
3554     to always fail with ENOSYS.  Some functions are actually named
3555     something starting with __ and the normal name is an alias.  */
3556 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3557 choke me
3558 #else
3559 $ac_func();
3560 #endif
3561
3562 ; return 0; }
3563 EOF
3564 if { (eval echo configure:3565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3565   rm -rf conftest*
3566   eval "ac_cv_func_$ac_func=yes"
3567 else
3568   echo "configure: failed program was:" >&5
3569   cat conftest.$ac_ext >&5
3570   rm -rf conftest*
3571   eval "ac_cv_func_$ac_func=no"
3572 fi
3573 rm -f conftest*
3574 fi
3575
3576 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3577   echo "$ac_t""yes" 1>&6
3578     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3579   cat >> confdefs.h <<EOF
3580 #define $ac_tr_func 1
3581 EOF
3582
3583 else
3584   echo "$ac_t""no" 1>&6
3585 fi
3586 done
3587
3588
3589    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3590      for ac_func in stpcpy
3591 do
3592 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3593 echo "configure:3594: checking for $ac_func" >&5
3594 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3595   echo $ac_n "(cached) $ac_c" 1>&6
3596 else
3597   cat > conftest.$ac_ext <<EOF
3598 #line 3599 "configure"
3599 #include "confdefs.h"
3600 /* System header to define __stub macros and hopefully few prototypes,
3601     which can conflict with char $ac_func(); below.  */
3602 #include <assert.h>
3603 /* Override any gcc2 internal prototype to avoid an error.  */
3604 /* We use char because int might match the return type of a gcc2
3605     builtin and then its argument prototype would still apply.  */
3606 char $ac_func();
3607
3608 int main() {
3609
3610 /* The GNU C library defines this for functions which it implements
3611     to always fail with ENOSYS.  Some functions are actually named
3612     something starting with __ and the normal name is an alias.  */
3613 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3614 choke me
3615 #else
3616 $ac_func();
3617 #endif
3618
3619 ; return 0; }
3620 EOF
3621 if { (eval echo configure:3622: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3622   rm -rf conftest*
3623   eval "ac_cv_func_$ac_func=yes"
3624 else
3625   echo "configure: failed program was:" >&5
3626   cat conftest.$ac_ext >&5
3627   rm -rf conftest*
3628   eval "ac_cv_func_$ac_func=no"
3629 fi
3630 rm -f conftest*
3631 fi
3632
3633 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3634   echo "$ac_t""yes" 1>&6
3635     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3636   cat >> confdefs.h <<EOF
3637 #define $ac_tr_func 1
3638 EOF
3639
3640 else
3641   echo "$ac_t""no" 1>&6
3642 fi
3643 done
3644
3645    fi
3646    if test "${ac_cv_func_stpcpy}" = "yes"; then
3647      cat >> confdefs.h <<\EOF
3648 #define HAVE_STPCPY 1
3649 EOF
3650
3651    fi
3652
3653    if test $ac_cv_header_locale_h = yes; then
3654     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3655 echo "configure:3656: checking for LC_MESSAGES" >&5
3656 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3657   echo $ac_n "(cached) $ac_c" 1>&6
3658 else
3659   cat > conftest.$ac_ext <<EOF
3660 #line 3661 "configure"
3661 #include "confdefs.h"
3662 #include <locale.h>
3663 int main() {
3664 return LC_MESSAGES
3665 ; return 0; }
3666 EOF
3667 if { (eval echo configure:3668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3668   rm -rf conftest*
3669   am_cv_val_LC_MESSAGES=yes
3670 else
3671   echo "configure: failed program was:" >&5
3672   cat conftest.$ac_ext >&5
3673   rm -rf conftest*
3674   am_cv_val_LC_MESSAGES=no
3675 fi
3676 rm -f conftest*
3677 fi
3678
3679 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3680     if test $am_cv_val_LC_MESSAGES = yes; then
3681       cat >> confdefs.h <<\EOF
3682 #define HAVE_LC_MESSAGES 1
3683 EOF
3684
3685     fi
3686   fi
3687    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3688 echo "configure:3689: checking whether NLS is requested" >&5
3689         # Check whether --enable-nls or --disable-nls was given.
3690 if test "${enable_nls+set}" = set; then
3691   enableval="$enable_nls"
3692   USE_NLS=$enableval
3693 else
3694   USE_NLS=yes
3695 fi
3696
3697     echo "$ac_t""$USE_NLS" 1>&6
3698
3699
3700     USE_INCLUDED_LIBINTL=no
3701
3702         if test "$USE_NLS" = "yes"; then
3703       cat >> confdefs.h <<\EOF
3704 #define ENABLE_NLS 1
3705 EOF
3706
3707       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3708 echo "configure:3709: checking whether included gettext is requested" >&5
3709       # Check whether --with-included-gettext or --without-included-gettext was given.
3710 if test "${with_included_gettext+set}" = set; then
3711   withval="$with_included_gettext"
3712   nls_cv_force_use_gnu_gettext=$withval
3713 else
3714   nls_cv_force_use_gnu_gettext=no
3715 fi
3716
3717       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3718
3719       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3720       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3721                                         nls_cv_header_intl=
3722         nls_cv_header_libgt=
3723         CATOBJEXT=NONE
3724
3725         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3726 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3727 echo "configure:3728: checking for libintl.h" >&5
3728 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3729   echo $ac_n "(cached) $ac_c" 1>&6
3730 else
3731   cat > conftest.$ac_ext <<EOF
3732 #line 3733 "configure"
3733 #include "confdefs.h"
3734 #include <libintl.h>
3735 EOF
3736 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3737 { (eval echo configure:3738: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3738 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3739 if test -z "$ac_err"; then
3740   rm -rf conftest*
3741   eval "ac_cv_header_$ac_safe=yes"
3742 else
3743   echo "$ac_err" >&5
3744   echo "configure: failed program was:" >&5
3745   cat conftest.$ac_ext >&5
3746   rm -rf conftest*
3747   eval "ac_cv_header_$ac_safe=no"
3748 fi
3749 rm -f conftest*
3750 fi
3751 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3752   echo "$ac_t""yes" 1>&6
3753   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3754 echo "configure:3755: checking for gettext in libc" >&5
3755 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3756   echo $ac_n "(cached) $ac_c" 1>&6
3757 else
3758   cat > conftest.$ac_ext <<EOF
3759 #line 3760 "configure"
3760 #include "confdefs.h"
3761 #include <libintl.h>
3762 int main() {
3763 return (int) gettext ("")
3764 ; return 0; }
3765 EOF
3766 if { (eval echo configure:3767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3767   rm -rf conftest*
3768   gt_cv_func_gettext_libc=yes
3769 else
3770   echo "configure: failed program was:" >&5
3771   cat conftest.$ac_ext >&5
3772   rm -rf conftest*
3773   gt_cv_func_gettext_libc=no
3774 fi
3775 rm -f conftest*
3776 fi
3777
3778 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3779
3780            if test "$gt_cv_func_gettext_libc" != "yes"; then
3781              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3782 echo "configure:3783: checking for bindtextdomain in -lintl" >&5
3783 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3784 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3785   echo $ac_n "(cached) $ac_c" 1>&6
3786 else
3787   ac_save_LIBS="$LIBS"
3788 LIBS="-lintl  $LIBS"
3789 cat > conftest.$ac_ext <<EOF
3790 #line 3791 "configure"
3791 #include "confdefs.h"
3792 /* Override any gcc2 internal prototype to avoid an error.  */
3793 /* We use char because int might match the return type of a gcc2
3794     builtin and then its argument prototype would still apply.  */
3795 char bindtextdomain();
3796
3797 int main() {
3798 bindtextdomain()
3799 ; return 0; }
3800 EOF
3801 if { (eval echo configure:3802: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3802   rm -rf conftest*
3803   eval "ac_cv_lib_$ac_lib_var=yes"
3804 else
3805   echo "configure: failed program was:" >&5
3806   cat conftest.$ac_ext >&5
3807   rm -rf conftest*
3808   eval "ac_cv_lib_$ac_lib_var=no"
3809 fi
3810 rm -f conftest*
3811 LIBS="$ac_save_LIBS"
3812
3813 fi
3814 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3815   echo "$ac_t""yes" 1>&6
3816   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3817 echo "configure:3818: checking for gettext in libintl" >&5
3818 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3819   echo $ac_n "(cached) $ac_c" 1>&6
3820 else
3821   cat > conftest.$ac_ext <<EOF
3822 #line 3823 "configure"
3823 #include "confdefs.h"
3824
3825 int main() {
3826 return (int) gettext ("")
3827 ; return 0; }
3828 EOF
3829 if { (eval echo configure:3830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3830   rm -rf conftest*
3831   gt_cv_func_gettext_libintl=yes
3832 else
3833   echo "configure: failed program was:" >&5
3834   cat conftest.$ac_ext >&5
3835   rm -rf conftest*
3836   gt_cv_func_gettext_libintl=no
3837 fi
3838 rm -f conftest*
3839 fi
3840
3841 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3842 else
3843   echo "$ac_t""no" 1>&6
3844 fi
3845
3846            fi
3847
3848            if test "$gt_cv_func_gettext_libc" = "yes" \
3849               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3850               cat >> confdefs.h <<\EOF
3851 #define HAVE_GETTEXT 1
3852 EOF
3853
3854               # Extract the first word of "msgfmt", so it can be a program name with args.
3855 set dummy msgfmt; ac_word=$2
3856 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3857 echo "configure:3858: checking for $ac_word" >&5
3858 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3859   echo $ac_n "(cached) $ac_c" 1>&6
3860 else
3861   case "$MSGFMT" in
3862   /*)
3863   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3864   ;;
3865   *)
3866   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3867   for ac_dir in $PATH; do
3868     test -z "$ac_dir" && ac_dir=.
3869     if test -f $ac_dir/$ac_word; then
3870       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3871         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3872         break
3873       fi
3874     fi
3875   done
3876   IFS="$ac_save_ifs"
3877   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3878   ;;
3879 esac
3880 fi
3881 MSGFMT="$ac_cv_path_MSGFMT"
3882 if test -n "$MSGFMT"; then
3883   echo "$ac_t""$MSGFMT" 1>&6
3884 else
3885   echo "$ac_t""no" 1>&6
3886 fi
3887               if test "$MSGFMT" != "no"; then
3888                 for ac_func in dcgettext
3889 do
3890 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3891 echo "configure:3892: checking for $ac_func" >&5
3892 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3893   echo $ac_n "(cached) $ac_c" 1>&6
3894 else
3895   cat > conftest.$ac_ext <<EOF
3896 #line 3897 "configure"
3897 #include "confdefs.h"
3898 /* System header to define __stub macros and hopefully few prototypes,
3899     which can conflict with char $ac_func(); below.  */
3900 #include <assert.h>
3901 /* Override any gcc2 internal prototype to avoid an error.  */
3902 /* We use char because int might match the return type of a gcc2
3903     builtin and then its argument prototype would still apply.  */
3904 char $ac_func();
3905
3906 int main() {
3907
3908 /* The GNU C library defines this for functions which it implements
3909     to always fail with ENOSYS.  Some functions are actually named
3910     something starting with __ and the normal name is an alias.  */
3911 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3912 choke me
3913 #else
3914 $ac_func();
3915 #endif
3916
3917 ; return 0; }
3918 EOF
3919 if { (eval echo configure:3920: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3920   rm -rf conftest*
3921   eval "ac_cv_func_$ac_func=yes"
3922 else
3923   echo "configure: failed program was:" >&5
3924   cat conftest.$ac_ext >&5
3925   rm -rf conftest*
3926   eval "ac_cv_func_$ac_func=no"
3927 fi
3928 rm -f conftest*
3929 fi
3930
3931 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3932   echo "$ac_t""yes" 1>&6
3933     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3934   cat >> confdefs.h <<EOF
3935 #define $ac_tr_func 1
3936 EOF
3937
3938 else
3939   echo "$ac_t""no" 1>&6
3940 fi
3941 done
3942
3943                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3944 set dummy gmsgfmt; ac_word=$2
3945 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3946 echo "configure:3947: checking for $ac_word" >&5
3947 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3948   echo $ac_n "(cached) $ac_c" 1>&6
3949 else
3950   case "$GMSGFMT" in
3951   /*)
3952   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3953   ;;
3954   ?:/*)
3955   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3956   ;;
3957   *)
3958   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3959   ac_dummy="$PATH"
3960   for ac_dir in $ac_dummy; do
3961     test -z "$ac_dir" && ac_dir=.
3962     if test -f $ac_dir/$ac_word; then
3963       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3964       break
3965     fi
3966   done
3967   IFS="$ac_save_ifs"
3968   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3969   ;;
3970 esac
3971 fi
3972 GMSGFMT="$ac_cv_path_GMSGFMT"
3973 if test -n "$GMSGFMT"; then
3974   echo "$ac_t""$GMSGFMT" 1>&6
3975 else
3976   echo "$ac_t""no" 1>&6
3977 fi
3978
3979                 # Extract the first word of "xgettext", so it can be a program name with args.
3980 set dummy xgettext; ac_word=$2
3981 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3982 echo "configure:3983: checking for $ac_word" >&5
3983 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3984   echo $ac_n "(cached) $ac_c" 1>&6
3985 else
3986   case "$XGETTEXT" in
3987   /*)
3988   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3989   ;;
3990   *)
3991   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3992   for ac_dir in $PATH; do
3993     test -z "$ac_dir" && ac_dir=.
3994     if test -f $ac_dir/$ac_word; then
3995       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
3996         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
3997         break
3998       fi
3999     fi
4000   done
4001   IFS="$ac_save_ifs"
4002   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4003   ;;
4004 esac
4005 fi
4006 XGETTEXT="$ac_cv_path_XGETTEXT"
4007 if test -n "$XGETTEXT"; then
4008   echo "$ac_t""$XGETTEXT" 1>&6
4009 else
4010   echo "$ac_t""no" 1>&6
4011 fi
4012
4013                 cat > conftest.$ac_ext <<EOF
4014 #line 4015 "configure"
4015 #include "confdefs.h"
4016
4017 int main() {
4018 extern int _nl_msg_cat_cntr;
4019                                return _nl_msg_cat_cntr
4020 ; return 0; }
4021 EOF
4022 if { (eval echo configure:4023: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4023   rm -rf conftest*
4024   CATOBJEXT=.gmo
4025                    DATADIRNAME=share
4026 else
4027   echo "configure: failed program was:" >&5
4028   cat conftest.$ac_ext >&5
4029   rm -rf conftest*
4030   CATOBJEXT=.mo
4031                    DATADIRNAME=lib
4032 fi
4033 rm -f conftest*
4034                 INSTOBJEXT=.mo
4035               fi
4036             fi
4037
4038 else
4039   echo "$ac_t""no" 1>&6
4040 fi
4041
4042
4043
4044         if test "$CATOBJEXT" = "NONE"; then
4045                           nls_cv_use_gnu_gettext=yes
4046         fi
4047       fi
4048
4049       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4050                 INTLOBJS="\$(GETTOBJS)"
4051         # Extract the first word of "msgfmt", so it can be a program name with args.
4052 set dummy msgfmt; ac_word=$2
4053 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4054 echo "configure:4055: checking for $ac_word" >&5
4055 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4056   echo $ac_n "(cached) $ac_c" 1>&6
4057 else
4058   case "$MSGFMT" in
4059   /*)
4060   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4061   ;;
4062   *)
4063   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4064   for ac_dir in $PATH; do
4065     test -z "$ac_dir" && ac_dir=.
4066     if test -f $ac_dir/$ac_word; then
4067       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4068         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4069         break
4070       fi
4071     fi
4072   done
4073   IFS="$ac_save_ifs"
4074   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4075   ;;
4076 esac
4077 fi
4078 MSGFMT="$ac_cv_path_MSGFMT"
4079 if test -n "$MSGFMT"; then
4080   echo "$ac_t""$MSGFMT" 1>&6
4081 else
4082   echo "$ac_t""no" 1>&6
4083 fi
4084
4085         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4086 set dummy gmsgfmt; ac_word=$2
4087 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4088 echo "configure:4089: checking for $ac_word" >&5
4089 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4090   echo $ac_n "(cached) $ac_c" 1>&6
4091 else
4092   case "$GMSGFMT" in
4093   /*)
4094   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4095   ;;
4096   ?:/*)
4097   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4098   ;;
4099   *)
4100   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4101   ac_dummy="$PATH"
4102   for ac_dir in $ac_dummy; do
4103     test -z "$ac_dir" && ac_dir=.
4104     if test -f $ac_dir/$ac_word; then
4105       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4106       break
4107     fi
4108   done
4109   IFS="$ac_save_ifs"
4110   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4111   ;;
4112 esac
4113 fi
4114 GMSGFMT="$ac_cv_path_GMSGFMT"
4115 if test -n "$GMSGFMT"; then
4116   echo "$ac_t""$GMSGFMT" 1>&6
4117 else
4118   echo "$ac_t""no" 1>&6
4119 fi
4120
4121         # Extract the first word of "xgettext", so it can be a program name with args.
4122 set dummy xgettext; ac_word=$2
4123 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4124 echo "configure:4125: checking for $ac_word" >&5
4125 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4126   echo $ac_n "(cached) $ac_c" 1>&6
4127 else
4128   case "$XGETTEXT" in
4129   /*)
4130   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4131   ;;
4132   *)
4133   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4134   for ac_dir in $PATH; do
4135     test -z "$ac_dir" && ac_dir=.
4136     if test -f $ac_dir/$ac_word; then
4137       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4138         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4139         break
4140       fi
4141     fi
4142   done
4143   IFS="$ac_save_ifs"
4144   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4145   ;;
4146 esac
4147 fi
4148 XGETTEXT="$ac_cv_path_XGETTEXT"
4149 if test -n "$XGETTEXT"; then
4150   echo "$ac_t""$XGETTEXT" 1>&6
4151 else
4152   echo "$ac_t""no" 1>&6
4153 fi
4154
4155
4156         USE_INCLUDED_LIBINTL=yes
4157         CATOBJEXT=.gmo
4158         INSTOBJEXT=.mo
4159         DATADIRNAME=share
4160         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4161         INTLLIBS=$INTLDEPS
4162         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4163         nls_cv_header_intl=libintl.h
4164         nls_cv_header_libgt=libgettext.h
4165       fi
4166
4167             if test "$XGETTEXT" != ":"; then
4168                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4169           : ;
4170         else
4171           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4172           XGETTEXT=":"
4173         fi
4174       fi
4175
4176       # We need to process the po/ directory.
4177       POSUB=po
4178     else
4179       DATADIRNAME=share
4180       nls_cv_header_intl=libintl.h
4181       nls_cv_header_libgt=libgettext.h
4182     fi
4183
4184     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4185     # because some of the sources are only built for this goal.
4186     if test "$PACKAGE" = gettext; then
4187       USE_NLS=yes
4188       USE_INCLUDED_LIBINTL=yes
4189     fi
4190
4191                 for lang in $ALL_LINGUAS; do
4192       GMOFILES="$GMOFILES $lang.gmo"
4193       POFILES="$POFILES $lang.po"
4194     done
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209    if test "x$CATOBJEXT" != "x"; then
4210      if test "x$ALL_LINGUAS" = "x"; then
4211        LINGUAS=
4212      else
4213        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4214 echo "configure:4215: checking for catalogs to be installed" >&5
4215        NEW_LINGUAS=
4216        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4217          case "$ALL_LINGUAS" in
4218           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4219          esac
4220        done
4221        LINGUAS=$NEW_LINGUAS
4222        echo "$ac_t""$LINGUAS" 1>&6
4223      fi
4224
4225           if test -n "$LINGUAS"; then
4226        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4227      fi
4228    fi
4229
4230             if test $ac_cv_header_locale_h = yes; then
4231      INCLUDE_LOCALE_H="#include <locale.h>"
4232    else
4233      INCLUDE_LOCALE_H="\
4234 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4235    fi
4236
4237
4238             if test -f $srcdir/po2tbl.sed.in; then
4239       if test "$CATOBJEXT" = ".cat"; then
4240          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4241 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4242 echo "configure:4243: checking for linux/version.h" >&5
4243 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4244   echo $ac_n "(cached) $ac_c" 1>&6
4245 else
4246   cat > conftest.$ac_ext <<EOF
4247 #line 4248 "configure"
4248 #include "confdefs.h"
4249 #include <linux/version.h>
4250 EOF
4251 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4252 { (eval echo configure:4253: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4253 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4254 if test -z "$ac_err"; then
4255   rm -rf conftest*
4256   eval "ac_cv_header_$ac_safe=yes"
4257 else
4258   echo "$ac_err" >&5
4259   echo "configure: failed program was:" >&5
4260   cat conftest.$ac_ext >&5
4261   rm -rf conftest*
4262   eval "ac_cv_header_$ac_safe=no"
4263 fi
4264 rm -f conftest*
4265 fi
4266 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4267   echo "$ac_t""yes" 1>&6
4268   msgformat=linux
4269 else
4270   echo "$ac_t""no" 1>&6
4271 msgformat=xopen
4272 fi
4273
4274
4275                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4276       fi
4277             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4278          $srcdir/po2tbl.sed.in > po2tbl.sed
4279    fi
4280
4281             if test "$PACKAGE" = "gettext"; then
4282      GT_NO="#NO#"
4283      GT_YES=
4284    else
4285      GT_NO=
4286      GT_YES="#YES#"
4287    fi
4288
4289
4290
4291    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4292
4293
4294       l=
4295
4296
4297             if test -d $srcdir/po; then
4298       test -d po || mkdir po
4299       if test "x$srcdir" != "x."; then
4300          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4301             posrcprefix="$srcdir/"
4302          else
4303             posrcprefix="../$srcdir/"
4304          fi
4305       else
4306          posrcprefix="../"
4307       fi
4308       rm -f po/POTFILES
4309       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4310          < $srcdir/po/POTFILES.in > po/POTFILES
4311    fi
4312
4313
4314 # Permit host specific settings.
4315 . ${srcdir}/configure.host
4316
4317
4318 # Find a good install program.  We prefer a C program (faster),
4319 # so one script is as good as another.  But avoid the broken or
4320 # incompatible versions:
4321 # SysV /etc/install, /usr/sbin/install
4322 # SunOS /usr/etc/install
4323 # IRIX /sbin/install
4324 # AIX /bin/install
4325 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4326 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4327 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4328 # ./install, which can be erroneously created by make from ./install.sh.
4329 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4330 echo "configure:4331: checking for a BSD compatible install" >&5
4331 if test -z "$INSTALL"; then
4332 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4333   echo $ac_n "(cached) $ac_c" 1>&6
4334 else
4335     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4336   for ac_dir in $PATH; do
4337     # Account for people who put trailing slashes in PATH elements.
4338     case "$ac_dir/" in
4339     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4340     *)
4341       # OSF1 and SCO ODT 3.0 have their own names for install.
4342       # Don't use installbsd from OSF since it installs stuff as root
4343       # by default.
4344       for ac_prog in ginstall scoinst install; do
4345         if test -f $ac_dir/$ac_prog; then
4346           if test $ac_prog = install &&
4347             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4348             # AIX install.  It has an incompatible calling convention.
4349             :
4350           else
4351             ac_cv_path_install="$ac_dir/$ac_prog -c"
4352             break 2
4353           fi
4354         fi
4355       done
4356       ;;
4357     esac
4358   done
4359   IFS="$ac_save_IFS"
4360
4361 fi
4362   if test "${ac_cv_path_install+set}" = set; then
4363     INSTALL="$ac_cv_path_install"
4364   else
4365     # As a last resort, use the slow shell script.  We don't cache a
4366     # path for INSTALL within a source directory, because that will
4367     # break other packages using the cache if that directory is
4368     # removed, or if the path is relative.
4369     INSTALL="$ac_install_sh"
4370   fi
4371 fi
4372 echo "$ac_t""$INSTALL" 1>&6
4373
4374 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4375 # It thinks the first close brace ends the variable substitution.
4376 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4377
4378 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4379
4380 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4381
4382
4383 BFD_HOST_64BIT_LONG=0
4384 BFD_HOST_64_BIT_DEFINED=0
4385 BFD_HOST_64_BIT=
4386 BFD_HOST_U_64_BIT=
4387 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
4388   BFD_HOST_64BIT_LONG=1
4389 elif test "x${HOST_64BIT_TYPE}" != "x"; then
4390   BFD_HOST_64_BIT_DEFINED=1
4391   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
4392   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
4393 fi
4394
4395
4396
4397
4398
4399 # Put a plausible default for CC_FOR_BUILD in Makefile.
4400 if test -z "$CC_FOR_BUILD"; then
4401   if test "x$cross_compiling" = "xno"; then
4402     CC_FOR_BUILD='$(CC)'
4403   else
4404     CC_FOR_BUILD=gcc
4405   fi
4406 fi
4407
4408 # Also set EXEEXT_FOR_BUILD.
4409 if test "x$cross_compiling" = "xno"; then
4410   EXEEXT_FOR_BUILD='$(EXEEXT)'
4411 else
4412   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4413 echo "configure:4414: checking for build system executable suffix" >&5
4414 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4415   echo $ac_n "(cached) $ac_c" 1>&6
4416 else
4417   rm -f conftest*
4418      echo 'int main () { return 0; }' > conftest.c
4419      bfd_cv_build_exeext=
4420      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4421      for file in conftest.*; do
4422        case $file in
4423        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4424        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4425        esac
4426      done
4427      rm -f conftest*
4428      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4429 fi
4430
4431 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4432   EXEEXT_FOR_BUILD=""
4433   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4434 fi
4435
4436
4437 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
4438 do
4439 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4440 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4441 echo "configure:4442: checking for $ac_hdr" >&5
4442 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4443   echo $ac_n "(cached) $ac_c" 1>&6
4444 else
4445   cat > conftest.$ac_ext <<EOF
4446 #line 4447 "configure"
4447 #include "confdefs.h"
4448 #include <$ac_hdr>
4449 EOF
4450 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4451 { (eval echo configure:4452: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4452 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4453 if test -z "$ac_err"; then
4454   rm -rf conftest*
4455   eval "ac_cv_header_$ac_safe=yes"
4456 else
4457   echo "$ac_err" >&5
4458   echo "configure: failed program was:" >&5
4459   cat conftest.$ac_ext >&5
4460   rm -rf conftest*
4461   eval "ac_cv_header_$ac_safe=no"
4462 fi
4463 rm -f conftest*
4464 fi
4465 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4466   echo "$ac_t""yes" 1>&6
4467     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4468   cat >> confdefs.h <<EOF
4469 #define $ac_tr_hdr 1
4470 EOF
4471
4472 else
4473   echo "$ac_t""no" 1>&6
4474 fi
4475 done
4476
4477 for ac_hdr in fcntl.h sys/file.h sys/time.h
4478 do
4479 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4480 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4481 echo "configure:4482: checking for $ac_hdr" >&5
4482 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4483   echo $ac_n "(cached) $ac_c" 1>&6
4484 else
4485   cat > conftest.$ac_ext <<EOF
4486 #line 4487 "configure"
4487 #include "confdefs.h"
4488 #include <$ac_hdr>
4489 EOF
4490 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4491 { (eval echo configure:4492: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4492 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4493 if test -z "$ac_err"; then
4494   rm -rf conftest*
4495   eval "ac_cv_header_$ac_safe=yes"
4496 else
4497   echo "$ac_err" >&5
4498   echo "configure: failed program was:" >&5
4499   cat conftest.$ac_ext >&5
4500   rm -rf conftest*
4501   eval "ac_cv_header_$ac_safe=no"
4502 fi
4503 rm -f conftest*
4504 fi
4505 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4506   echo "$ac_t""yes" 1>&6
4507     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4508   cat >> confdefs.h <<EOF
4509 #define $ac_tr_hdr 1
4510 EOF
4511
4512 else
4513   echo "$ac_t""no" 1>&6
4514 fi
4515 done
4516
4517 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
4518 echo "configure:4519: checking whether time.h and sys/time.h may both be included" >&5
4519 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
4520   echo $ac_n "(cached) $ac_c" 1>&6
4521 else
4522   cat > conftest.$ac_ext <<EOF
4523 #line 4524 "configure"
4524 #include "confdefs.h"
4525 #include <sys/types.h>
4526 #include <sys/time.h>
4527 #include <time.h>
4528 int main() {
4529 struct tm *tp;
4530 ; return 0; }
4531 EOF
4532 if { (eval echo configure:4533: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4533   rm -rf conftest*
4534   ac_cv_header_time=yes
4535 else
4536   echo "configure: failed program was:" >&5
4537   cat conftest.$ac_ext >&5
4538   rm -rf conftest*
4539   ac_cv_header_time=no
4540 fi
4541 rm -f conftest*
4542 fi
4543
4544 echo "$ac_t""$ac_cv_header_time" 1>&6
4545 if test $ac_cv_header_time = yes; then
4546   cat >> confdefs.h <<\EOF
4547 #define TIME_WITH_SYS_TIME 1
4548 EOF
4549
4550 fi
4551
4552 ac_header_dirent=no
4553 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4554 do
4555 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4556 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4557 echo "configure:4558: checking for $ac_hdr that defines DIR" >&5
4558 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
4559   echo $ac_n "(cached) $ac_c" 1>&6
4560 else
4561   cat > conftest.$ac_ext <<EOF
4562 #line 4563 "configure"
4563 #include "confdefs.h"
4564 #include <sys/types.h>
4565 #include <$ac_hdr>
4566 int main() {
4567 DIR *dirp = 0;
4568 ; return 0; }
4569 EOF
4570 if { (eval echo configure:4571: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4571   rm -rf conftest*
4572   eval "ac_cv_header_dirent_$ac_safe=yes"
4573 else
4574   echo "configure: failed program was:" >&5
4575   cat conftest.$ac_ext >&5
4576   rm -rf conftest*
4577   eval "ac_cv_header_dirent_$ac_safe=no"
4578 fi
4579 rm -f conftest*
4580 fi
4581 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4582   echo "$ac_t""yes" 1>&6
4583     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4584   cat >> confdefs.h <<EOF
4585 #define $ac_tr_hdr 1
4586 EOF
4587  ac_header_dirent=$ac_hdr; break
4588 else
4589   echo "$ac_t""no" 1>&6
4590 fi
4591 done
4592 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4593 if test $ac_header_dirent = dirent.h; then
4594 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4595 echo "configure:4596: checking for opendir in -ldir" >&5
4596 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
4597 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4598   echo $ac_n "(cached) $ac_c" 1>&6
4599 else
4600   ac_save_LIBS="$LIBS"
4601 LIBS="-ldir  $LIBS"
4602 cat > conftest.$ac_ext <<EOF
4603 #line 4604 "configure"
4604 #include "confdefs.h"
4605 /* Override any gcc2 internal prototype to avoid an error.  */
4606 /* We use char because int might match the return type of a gcc2
4607     builtin and then its argument prototype would still apply.  */
4608 char opendir();
4609
4610 int main() {
4611 opendir()
4612 ; return 0; }
4613 EOF
4614 if { (eval echo configure:4615: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4615   rm -rf conftest*
4616   eval "ac_cv_lib_$ac_lib_var=yes"
4617 else
4618   echo "configure: failed program was:" >&5
4619   cat conftest.$ac_ext >&5
4620   rm -rf conftest*
4621   eval "ac_cv_lib_$ac_lib_var=no"
4622 fi
4623 rm -f conftest*
4624 LIBS="$ac_save_LIBS"
4625
4626 fi
4627 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4628   echo "$ac_t""yes" 1>&6
4629   LIBS="$LIBS -ldir"
4630 else
4631   echo "$ac_t""no" 1>&6
4632 fi
4633
4634 else
4635 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4636 echo "configure:4637: checking for opendir in -lx" >&5
4637 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
4638 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4639   echo $ac_n "(cached) $ac_c" 1>&6
4640 else
4641   ac_save_LIBS="$LIBS"
4642 LIBS="-lx  $LIBS"
4643 cat > conftest.$ac_ext <<EOF
4644 #line 4645 "configure"
4645 #include "confdefs.h"
4646 /* Override any gcc2 internal prototype to avoid an error.  */
4647 /* We use char because int might match the return type of a gcc2
4648     builtin and then its argument prototype would still apply.  */
4649 char opendir();
4650
4651 int main() {
4652 opendir()
4653 ; return 0; }
4654 EOF
4655 if { (eval echo configure:4656: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4656   rm -rf conftest*
4657   eval "ac_cv_lib_$ac_lib_var=yes"
4658 else
4659   echo "configure: failed program was:" >&5
4660   cat conftest.$ac_ext >&5
4661   rm -rf conftest*
4662   eval "ac_cv_lib_$ac_lib_var=no"
4663 fi
4664 rm -f conftest*
4665 LIBS="$ac_save_LIBS"
4666
4667 fi
4668 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4669   echo "$ac_t""yes" 1>&6
4670   LIBS="$LIBS -lx"
4671 else
4672   echo "$ac_t""no" 1>&6
4673 fi
4674
4675 fi
4676
4677 for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid
4678 do
4679 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4680 echo "configure:4681: checking for $ac_func" >&5
4681 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4682   echo $ac_n "(cached) $ac_c" 1>&6
4683 else
4684   cat > conftest.$ac_ext <<EOF
4685 #line 4686 "configure"
4686 #include "confdefs.h"
4687 /* System header to define __stub macros and hopefully few prototypes,
4688     which can conflict with char $ac_func(); below.  */
4689 #include <assert.h>
4690 /* Override any gcc2 internal prototype to avoid an error.  */
4691 /* We use char because int might match the return type of a gcc2
4692     builtin and then its argument prototype would still apply.  */
4693 char $ac_func();
4694
4695 int main() {
4696
4697 /* The GNU C library defines this for functions which it implements
4698     to always fail with ENOSYS.  Some functions are actually named
4699     something starting with __ and the normal name is an alias.  */
4700 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4701 choke me
4702 #else
4703 $ac_func();
4704 #endif
4705
4706 ; return 0; }
4707 EOF
4708 if { (eval echo configure:4709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4709   rm -rf conftest*
4710   eval "ac_cv_func_$ac_func=yes"
4711 else
4712   echo "configure: failed program was:" >&5
4713   cat conftest.$ac_ext >&5
4714   rm -rf conftest*
4715   eval "ac_cv_func_$ac_func=no"
4716 fi
4717 rm -f conftest*
4718 fi
4719
4720 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4721   echo "$ac_t""yes" 1>&6
4722     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4723   cat >> confdefs.h <<EOF
4724 #define $ac_tr_func 1
4725 EOF
4726
4727 else
4728   echo "$ac_t""no" 1>&6
4729 fi
4730 done
4731
4732
4733
4734 case "${host}" in
4735 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4736   cat >> confdefs.h <<\EOF
4737 #define USE_BINARY_FOPEN 1
4738 EOF
4739  ;;
4740 esac
4741
4742 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4743 echo "configure:4744: checking whether strstr must be declared" >&5
4744 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4745   echo $ac_n "(cached) $ac_c" 1>&6
4746 else
4747   cat > conftest.$ac_ext <<EOF
4748 #line 4749 "configure"
4749 #include "confdefs.h"
4750
4751 #include <stdio.h>
4752 #ifdef HAVE_STRING_H
4753 #include <string.h>
4754 #else
4755 #ifdef HAVE_STRINGS_H
4756 #include <strings.h>
4757 #endif
4758 #endif
4759 #ifdef HAVE_STDLIB_H
4760 #include <stdlib.h>
4761 #endif
4762 #ifdef HAVE_UNISTD_H
4763 #include <unistd.h>
4764 #endif
4765 int main() {
4766 char *(*pfn) = (char *(*)) strstr
4767 ; return 0; }
4768 EOF
4769 if { (eval echo configure:4770: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4770   rm -rf conftest*
4771   bfd_cv_decl_needed_strstr=no
4772 else
4773   echo "configure: failed program was:" >&5
4774   cat conftest.$ac_ext >&5
4775   rm -rf conftest*
4776   bfd_cv_decl_needed_strstr=yes
4777 fi
4778 rm -f conftest*
4779 fi
4780
4781 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4782 if test $bfd_cv_decl_needed_strstr = yes; then
4783   cat >> confdefs.h <<\EOF
4784 #define NEED_DECLARATION_STRSTR 1
4785 EOF
4786
4787 fi
4788
4789 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
4790 echo "configure:4791: checking whether malloc must be declared" >&5
4791 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
4792   echo $ac_n "(cached) $ac_c" 1>&6
4793 else
4794   cat > conftest.$ac_ext <<EOF
4795 #line 4796 "configure"
4796 #include "confdefs.h"
4797
4798 #include <stdio.h>
4799 #ifdef HAVE_STRING_H
4800 #include <string.h>
4801 #else
4802 #ifdef HAVE_STRINGS_H
4803 #include <strings.h>
4804 #endif
4805 #endif
4806 #ifdef HAVE_STDLIB_H
4807 #include <stdlib.h>
4808 #endif
4809 #ifdef HAVE_UNISTD_H
4810 #include <unistd.h>
4811 #endif
4812 int main() {
4813 char *(*pfn) = (char *(*)) malloc
4814 ; return 0; }
4815 EOF
4816 if { (eval echo configure:4817: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4817   rm -rf conftest*
4818   bfd_cv_decl_needed_malloc=no
4819 else
4820   echo "configure: failed program was:" >&5
4821   cat conftest.$ac_ext >&5
4822   rm -rf conftest*
4823   bfd_cv_decl_needed_malloc=yes
4824 fi
4825 rm -f conftest*
4826 fi
4827
4828 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
4829 if test $bfd_cv_decl_needed_malloc = yes; then
4830   cat >> confdefs.h <<\EOF
4831 #define NEED_DECLARATION_MALLOC 1
4832 EOF
4833
4834 fi
4835
4836 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
4837 echo "configure:4838: checking whether realloc must be declared" >&5
4838 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
4839   echo $ac_n "(cached) $ac_c" 1>&6
4840 else
4841   cat > conftest.$ac_ext <<EOF
4842 #line 4843 "configure"
4843 #include "confdefs.h"
4844
4845 #include <stdio.h>
4846 #ifdef HAVE_STRING_H
4847 #include <string.h>
4848 #else
4849 #ifdef HAVE_STRINGS_H
4850 #include <strings.h>
4851 #endif
4852 #endif
4853 #ifdef HAVE_STDLIB_H
4854 #include <stdlib.h>
4855 #endif
4856 #ifdef HAVE_UNISTD_H
4857 #include <unistd.h>
4858 #endif
4859 int main() {
4860 char *(*pfn) = (char *(*)) realloc
4861 ; return 0; }
4862 EOF
4863 if { (eval echo configure:4864: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4864   rm -rf conftest*
4865   bfd_cv_decl_needed_realloc=no
4866 else
4867   echo "configure: failed program was:" >&5
4868   cat conftest.$ac_ext >&5
4869   rm -rf conftest*
4870   bfd_cv_decl_needed_realloc=yes
4871 fi
4872 rm -f conftest*
4873 fi
4874
4875 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
4876 if test $bfd_cv_decl_needed_realloc = yes; then
4877   cat >> confdefs.h <<\EOF
4878 #define NEED_DECLARATION_REALLOC 1
4879 EOF
4880
4881 fi
4882
4883 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4884 echo "configure:4885: checking whether free must be declared" >&5
4885 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
4886   echo $ac_n "(cached) $ac_c" 1>&6
4887 else
4888   cat > conftest.$ac_ext <<EOF
4889 #line 4890 "configure"
4890 #include "confdefs.h"
4891
4892 #include <stdio.h>
4893 #ifdef HAVE_STRING_H
4894 #include <string.h>
4895 #else
4896 #ifdef HAVE_STRINGS_H
4897 #include <strings.h>
4898 #endif
4899 #endif
4900 #ifdef HAVE_STDLIB_H
4901 #include <stdlib.h>
4902 #endif
4903 #ifdef HAVE_UNISTD_H
4904 #include <unistd.h>
4905 #endif
4906 int main() {
4907 char *(*pfn) = (char *(*)) free
4908 ; return 0; }
4909 EOF
4910 if { (eval echo configure:4911: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4911   rm -rf conftest*
4912   bfd_cv_decl_needed_free=no
4913 else
4914   echo "configure: failed program was:" >&5
4915   cat conftest.$ac_ext >&5
4916   rm -rf conftest*
4917   bfd_cv_decl_needed_free=yes
4918 fi
4919 rm -f conftest*
4920 fi
4921
4922 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4923 if test $bfd_cv_decl_needed_free = yes; then
4924   cat >> confdefs.h <<\EOF
4925 #define NEED_DECLARATION_FREE 1
4926 EOF
4927
4928 fi
4929
4930 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4931 echo "configure:4932: checking whether getenv must be declared" >&5
4932 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
4933   echo $ac_n "(cached) $ac_c" 1>&6
4934 else
4935   cat > conftest.$ac_ext <<EOF
4936 #line 4937 "configure"
4937 #include "confdefs.h"
4938
4939 #include <stdio.h>
4940 #ifdef HAVE_STRING_H
4941 #include <string.h>
4942 #else
4943 #ifdef HAVE_STRINGS_H
4944 #include <strings.h>
4945 #endif
4946 #endif
4947 #ifdef HAVE_STDLIB_H
4948 #include <stdlib.h>
4949 #endif
4950 #ifdef HAVE_UNISTD_H
4951 #include <unistd.h>
4952 #endif
4953 int main() {
4954 char *(*pfn) = (char *(*)) getenv
4955 ; return 0; }
4956 EOF
4957 if { (eval echo configure:4958: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4958   rm -rf conftest*
4959   bfd_cv_decl_needed_getenv=no
4960 else
4961   echo "configure: failed program was:" >&5
4962   cat conftest.$ac_ext >&5
4963   rm -rf conftest*
4964   bfd_cv_decl_needed_getenv=yes
4965 fi
4966 rm -f conftest*
4967 fi
4968
4969 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
4970 if test $bfd_cv_decl_needed_getenv = yes; then
4971   cat >> confdefs.h <<\EOF
4972 #define NEED_DECLARATION_GETENV 1
4973 EOF
4974
4975 fi
4976
4977
4978 # If we are configured native, pick a core file support file.
4979 COREFILE=
4980 COREFLAG=
4981 TRAD_HEADER=
4982 if test "${target}" = "${host}"; then
4983   case "${host}" in
4984   alpha*-*-linux-gnu*)
4985         COREFILE=trad-core.lo
4986         TRAD_HEADER='"hosts/alphalinux.h"'
4987         ;;
4988   alpha*-*-netbsd*)     COREFILE=netbsd-core.lo ;;
4989   alpha*-*-*)           COREFILE=osf-core.lo ;;
4990   arm-*-riscix)         COREFILE=trad-core.lo ;;
4991   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
4992   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
4993   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
4994   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
4995                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
4996   i370-*-*)
4997         COREFILE=trad-core.lo
4998         TRAD_HEADER='"hosts/i370linux.h"'
4999         ;;
5000
5001   i[3456]86-sequent-bsd*)
5002         COREFILE=trad-core.lo
5003         TRAD_HEADER='"hosts/symmetry.h"'
5004         ;;
5005   i[3456]86-sequent-sysv4*) ;;
5006   i[3456]86-sequent-sysv*)
5007         COREFILE=trad-core.lo
5008         TRAD_HEADER='"hosts/symmetry.h"'
5009         ;;
5010   i[3456]86-*-bsd* | i[3456]86-*-freebsd*)
5011         COREFILE=trad-core.lo
5012         TRAD_HEADER='"hosts/i386bsd.h"'
5013         ;;
5014   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
5015         COREFILE=netbsd-core.lo
5016         ;;
5017   i[3456]86-esix-sysv3*)
5018         COREFILE=trad-core.lo
5019         TRAD_HEADER='"hosts/esix.h"'
5020         ;;
5021   i[3456]86-*-sco3.2v5*)
5022         COREFILE=sco5-core.lo
5023         ;;
5024   i[3456]86-*-sco* | i[3456]86-*-isc*)
5025         COREFILE=trad-core.lo
5026         TRAD_HEADER='"hosts/i386sco.h"'
5027         ;;
5028   i[3456]86-*-mach3*)
5029         COREFILE=trad-core.lo
5030         TRAD_HEADER='"hosts/i386mach3.h"'
5031         ;;
5032   i[3456]86-*-linux-gnu*)
5033         COREFILE=trad-core.lo
5034         TRAD_HEADER='"hosts/i386linux.h"'
5035         ;;
5036   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
5037   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
5038   i860-*-mach3* | i860-*-osf1*)
5039         COREFILE=trad-core.lo
5040         TRAD_HEADER='"hosts/i860mach3.h"'
5041         ;;
5042   mips-dec-bsd*)
5043         COREFILE=trad-core.lo
5044         TRAD_HEADER='"hosts/mipsbsd.h"'
5045         ;;
5046   mips-dec-mach3*)
5047         COREFILE=trad-core.lo
5048         TRAD_HEADER='"hosts/mipsmach3.h"'
5049         ;;
5050   mips-*-netbsd* | mips*-*-openbsd*)
5051         COREFILE=netbsd-core.lo
5052         ;;
5053   mips-dec-*)
5054         COREFILE=trad-core.lo
5055         TRAD_HEADER='"hosts/decstation.h"'
5056         ;;
5057   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
5058   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
5059   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
5060   mips-*-mach3*)
5061         COREFILE=trad-core.lo
5062         TRAD_HEADER='"hosts/mipsmach3.h"'
5063         ;;
5064   mips-*-sysv4*)        ;;
5065   mips-*-sysv* | mips-*-riscos*)
5066         COREFILE=trad-core.lo
5067         TRAD_HEADER='"hosts/riscos.h"'
5068         ;;
5069   mips-sony-bsd*)
5070         COREFILE=trad-core.lo
5071         TRAD_HEADER='"hosts/news-mips.h"'
5072         ;;
5073   m68*-bull*-sysv*)
5074         COREFILE=trad-core.lo
5075         TRAD_HEADER='"hosts/dpx2.h"'
5076         ;;
5077   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
5078   m68*-hp-bsd*)
5079         COREFILE=trad-core.lo
5080         TRAD_HEADER='"hosts/hp300bsd.h"'
5081         ;;
5082   m68*-*-linux-gnu*)
5083         COREFILE=trad-core.lo
5084         TRAD_HEADER='"hosts/m68klinux.h"'
5085         ;;
5086   m68*-motorola-sysv*)
5087         COREFILE=trad-core.lo
5088         TRAD_HEADER='"hosts/delta68.h"'
5089         ;;
5090   m68*-sony-*)
5091         COREFILE=trad-core.lo
5092         TRAD_HEADER='"hosts/news.h"'
5093         ;;
5094   m68*-*-netbsd* | m68*-*-openbsd*)
5095         COREFILE=netbsd-core.lo
5096         ;;
5097   m68*-apple-aux*)
5098         COREFILE=trad-core.lo
5099         TRAD_HEADER='"hosts/m68kaux.h"'
5100         ;;
5101   m88*-*-sysv4*)        ;;
5102   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
5103   m88*-*-mach3*)
5104         COREFILE=trad-core.lo
5105         TRAD_HEADER='"hosts/m88kmach3.h"'
5106         ;;
5107   ns32k-pc532-mach)
5108         COREFILE=trad-core.lo
5109         TRAD_HEADER='"hosts/pc532mach.h"'
5110         ;;
5111   ns32k-*-netbsd* | ns32k-*-openbsd*)
5112         COREFILE=netbsd-core.lo
5113         ;;
5114   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
5115   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
5116         COREFILE=rs6000-core.lo
5117         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
5118         ;;
5119   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
5120   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
5121   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
5122   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
5123   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
5124   powerpc-*-beos*)      ;;
5125   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
5126   sparc-*-netbsd* | sparc-*-openbsd*)
5127         COREFILE=netbsd-core.lo
5128         ;;
5129   tahoe-*-*)
5130         COREFILE=trad-core.lo
5131         TRAD_HEADER='"hosts/tahoe.h"'
5132         ;;
5133   vax-*-ultrix2*)
5134         COREFILE=trad-core.lo
5135         TRAD_HEADER='"hosts/vaxult2.h"'
5136         ;;
5137   vax-*-ultrix*)
5138         COREFILE=trad-core.lo
5139         TRAD_HEADER='"hosts/vaxult2.h"'
5140         ;;
5141   vax-*-*)
5142         COREFILE=trad-core.lo
5143         TRAD_HEADER='"hosts/vaxbsd.h"'
5144         ;;
5145   esac
5146
5147   case "$COREFILE" in
5148   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
5149   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
5150   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
5151   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
5152   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
5153   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
5154   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
5155   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
5156   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
5157   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
5158   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
5159   esac
5160
5161   # ELF corefile support has several flavors, but all of
5162   # them use something called <sys/procfs.h>
5163   for ac_hdr in sys/procfs.h
5164 do
5165 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5166 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5167 echo "configure:5168: checking for $ac_hdr" >&5
5168 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5169   echo $ac_n "(cached) $ac_c" 1>&6
5170 else
5171   cat > conftest.$ac_ext <<EOF
5172 #line 5173 "configure"
5173 #include "confdefs.h"
5174 #include <$ac_hdr>
5175 EOF
5176 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5177 { (eval echo configure:5178: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5178 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5179 if test -z "$ac_err"; then
5180   rm -rf conftest*
5181   eval "ac_cv_header_$ac_safe=yes"
5182 else
5183   echo "$ac_err" >&5
5184   echo "configure: failed program was:" >&5
5185   cat conftest.$ac_ext >&5
5186   rm -rf conftest*
5187   eval "ac_cv_header_$ac_safe=no"
5188 fi
5189 rm -f conftest*
5190 fi
5191 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5192   echo "$ac_t""yes" 1>&6
5193     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5194   cat >> confdefs.h <<EOF
5195 #define $ac_tr_hdr 1
5196 EOF
5197
5198 else
5199   echo "$ac_t""no" 1>&6
5200 fi
5201 done
5202
5203   if test "$ac_cv_header_sys_procfs_h" = yes; then
5204     echo $ac_n "checking for prstatus_t in sys/procfs.h""... $ac_c" 1>&6
5205 echo "configure:5206: checking for prstatus_t in sys/procfs.h" >&5
5206  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus_t'+set}'`\" = set"; then
5207   echo $ac_n "(cached) $ac_c" 1>&6
5208 else
5209   cat > conftest.$ac_ext <<EOF
5210 #line 5211 "configure"
5211 #include "confdefs.h"
5212
5213 #define _SYSCALL32
5214 #include <sys/procfs.h>
5215 int main() {
5216 prstatus_t avar
5217 ; return 0; }
5218 EOF
5219 if { (eval echo configure:5220: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5220   rm -rf conftest*
5221   bfd_cv_have_sys_procfs_type_prstatus_t=yes
5222 else
5223   echo "configure: failed program was:" >&5
5224   cat conftest.$ac_ext >&5
5225   rm -rf conftest*
5226   bfd_cv_have_sys_procfs_type_prstatus_t=no
5227
5228 fi
5229 rm -f conftest*
5230 fi
5231
5232  if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then
5233    cat >> confdefs.h <<\EOF
5234 #define HAVE_PRSTATUS_T 1
5235 EOF
5236
5237  fi
5238  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus_t" 1>&6
5239
5240     echo $ac_n "checking for prstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5241 echo "configure:5242: checking for prstatus32_t in sys/procfs.h" >&5
5242  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus32_t'+set}'`\" = set"; then
5243   echo $ac_n "(cached) $ac_c" 1>&6
5244 else
5245   cat > conftest.$ac_ext <<EOF
5246 #line 5247 "configure"
5247 #include "confdefs.h"
5248
5249 #define _SYSCALL32
5250 #include <sys/procfs.h>
5251 int main() {
5252 prstatus32_t avar
5253 ; return 0; }
5254 EOF
5255 if { (eval echo configure:5256: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5256   rm -rf conftest*
5257   bfd_cv_have_sys_procfs_type_prstatus32_t=yes
5258 else
5259   echo "configure: failed program was:" >&5
5260   cat conftest.$ac_ext >&5
5261   rm -rf conftest*
5262   bfd_cv_have_sys_procfs_type_prstatus32_t=no
5263
5264 fi
5265 rm -f conftest*
5266 fi
5267
5268  if test $bfd_cv_have_sys_procfs_type_prstatus32_t = yes; then
5269    cat >> confdefs.h <<\EOF
5270 #define HAVE_PRSTATUS32_T 1
5271 EOF
5272
5273  fi
5274  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus32_t" 1>&6
5275
5276     echo $ac_n "checking for prstatus_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5277 echo "configure:5278: checking for prstatus_t.pr_who in sys/procfs.h" >&5
5278  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who'+set}'`\" = set"; then
5279   echo $ac_n "(cached) $ac_c" 1>&6
5280 else
5281   cat > conftest.$ac_ext <<EOF
5282 #line 5283 "configure"
5283 #include "confdefs.h"
5284
5285 #define _SYSCALL32
5286 #include <sys/procfs.h>
5287 int main() {
5288 prstatus_t avar; void* aref = (void*) &avar.pr_who
5289 ; return 0; }
5290 EOF
5291 if { (eval echo configure:5292: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5292   rm -rf conftest*
5293   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes
5294 else
5295   echo "configure: failed program was:" >&5
5296   cat conftest.$ac_ext >&5
5297   rm -rf conftest*
5298   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no
5299
5300 fi
5301 rm -f conftest*
5302 fi
5303
5304  if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then
5305    cat >> confdefs.h <<\EOF
5306 #define HAVE_PRSTATUS_T_PR_WHO 1
5307 EOF
5308
5309  fi
5310  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" 1>&6
5311
5312     echo $ac_n "checking for prstatus32_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5313 echo "configure:5314: checking for prstatus32_t.pr_who in sys/procfs.h" >&5
5314  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who'+set}'`\" = set"; then
5315   echo $ac_n "(cached) $ac_c" 1>&6
5316 else
5317   cat > conftest.$ac_ext <<EOF
5318 #line 5319 "configure"
5319 #include "confdefs.h"
5320
5321 #define _SYSCALL32
5322 #include <sys/procfs.h>
5323 int main() {
5324 prstatus32_t avar; void* aref = (void*) &avar.pr_who
5325 ; return 0; }
5326 EOF
5327 if { (eval echo configure:5328: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5328   rm -rf conftest*
5329   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=yes
5330 else
5331   echo "configure: failed program was:" >&5
5332   cat conftest.$ac_ext >&5
5333   rm -rf conftest*
5334   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=no
5335
5336 fi
5337 rm -f conftest*
5338 fi
5339
5340  if test $bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who = yes; then
5341    cat >> confdefs.h <<\EOF
5342 #define HAVE_PRSTATUS32_T_PR_WHO 1
5343 EOF
5344
5345  fi
5346  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who" 1>&6
5347
5348     echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5349 echo "configure:5350: checking for pstatus_t in sys/procfs.h" >&5
5350  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
5351   echo $ac_n "(cached) $ac_c" 1>&6
5352 else
5353   cat > conftest.$ac_ext <<EOF
5354 #line 5355 "configure"
5355 #include "confdefs.h"
5356
5357 #define _SYSCALL32
5358 #include <sys/procfs.h>
5359 int main() {
5360 pstatus_t avar
5361 ; return 0; }
5362 EOF
5363 if { (eval echo configure:5364: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5364   rm -rf conftest*
5365   bfd_cv_have_sys_procfs_type_pstatus_t=yes
5366 else
5367   echo "configure: failed program was:" >&5
5368   cat conftest.$ac_ext >&5
5369   rm -rf conftest*
5370   bfd_cv_have_sys_procfs_type_pstatus_t=no
5371
5372 fi
5373 rm -f conftest*
5374 fi
5375
5376  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
5377    cat >> confdefs.h <<\EOF
5378 #define HAVE_PSTATUS_T 1
5379 EOF
5380
5381  fi
5382  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
5383
5384     echo $ac_n "checking for pstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5385 echo "configure:5386: checking for pstatus32_t in sys/procfs.h" >&5
5386  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus32_t'+set}'`\" = set"; then
5387   echo $ac_n "(cached) $ac_c" 1>&6
5388 else
5389   cat > conftest.$ac_ext <<EOF
5390 #line 5391 "configure"
5391 #include "confdefs.h"
5392
5393 #define _SYSCALL32
5394 #include <sys/procfs.h>
5395 int main() {
5396 pstatus32_t avar
5397 ; return 0; }
5398 EOF
5399 if { (eval echo configure:5400: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5400   rm -rf conftest*
5401   bfd_cv_have_sys_procfs_type_pstatus32_t=yes
5402 else
5403   echo "configure: failed program was:" >&5
5404   cat conftest.$ac_ext >&5
5405   rm -rf conftest*
5406   bfd_cv_have_sys_procfs_type_pstatus32_t=no
5407
5408 fi
5409 rm -f conftest*
5410 fi
5411
5412  if test $bfd_cv_have_sys_procfs_type_pstatus32_t = yes; then
5413    cat >> confdefs.h <<\EOF
5414 #define HAVE_PSTATUS32_T 1
5415 EOF
5416
5417  fi
5418  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus32_t" 1>&6
5419
5420     echo $ac_n "checking for prpsinfo_t in sys/procfs.h""... $ac_c" 1>&6
5421 echo "configure:5422: checking for prpsinfo_t in sys/procfs.h" >&5
5422  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo_t'+set}'`\" = set"; then
5423   echo $ac_n "(cached) $ac_c" 1>&6
5424 else
5425   cat > conftest.$ac_ext <<EOF
5426 #line 5427 "configure"
5427 #include "confdefs.h"
5428
5429 #define _SYSCALL32
5430 #include <sys/procfs.h>
5431 int main() {
5432 prpsinfo_t avar
5433 ; return 0; }
5434 EOF
5435 if { (eval echo configure:5436: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5436   rm -rf conftest*
5437   bfd_cv_have_sys_procfs_type_prpsinfo_t=yes
5438 else
5439   echo "configure: failed program was:" >&5
5440   cat conftest.$ac_ext >&5
5441   rm -rf conftest*
5442   bfd_cv_have_sys_procfs_type_prpsinfo_t=no
5443
5444 fi
5445 rm -f conftest*
5446 fi
5447
5448  if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then
5449    cat >> confdefs.h <<\EOF
5450 #define HAVE_PRPSINFO_T 1
5451 EOF
5452
5453  fi
5454  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo_t" 1>&6
5455
5456     echo $ac_n "checking for prpsinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5457 echo "configure:5458: checking for prpsinfo32_t in sys/procfs.h" >&5
5458  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo32_t'+set}'`\" = set"; then
5459   echo $ac_n "(cached) $ac_c" 1>&6
5460 else
5461   cat > conftest.$ac_ext <<EOF
5462 #line 5463 "configure"
5463 #include "confdefs.h"
5464
5465 #define _SYSCALL32
5466 #include <sys/procfs.h>
5467 int main() {
5468 prpsinfo32_t avar
5469 ; return 0; }
5470 EOF
5471 if { (eval echo configure:5472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5472   rm -rf conftest*
5473   bfd_cv_have_sys_procfs_type_prpsinfo32_t=yes
5474 else
5475   echo "configure: failed program was:" >&5
5476   cat conftest.$ac_ext >&5
5477   rm -rf conftest*
5478   bfd_cv_have_sys_procfs_type_prpsinfo32_t=no
5479
5480 fi
5481 rm -f conftest*
5482 fi
5483
5484  if test $bfd_cv_have_sys_procfs_type_prpsinfo32_t = yes; then
5485    cat >> confdefs.h <<\EOF
5486 #define HAVE_PRPSINFO32_T 1
5487 EOF
5488
5489  fi
5490  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo32_t" 1>&6
5491
5492     echo $ac_n "checking for psinfo_t in sys/procfs.h""... $ac_c" 1>&6
5493 echo "configure:5494: checking for psinfo_t in sys/procfs.h" >&5
5494  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo_t'+set}'`\" = set"; then
5495   echo $ac_n "(cached) $ac_c" 1>&6
5496 else
5497   cat > conftest.$ac_ext <<EOF
5498 #line 5499 "configure"
5499 #include "confdefs.h"
5500
5501 #define _SYSCALL32
5502 #include <sys/procfs.h>
5503 int main() {
5504 psinfo_t avar
5505 ; return 0; }
5506 EOF
5507 if { (eval echo configure:5508: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5508   rm -rf conftest*
5509   bfd_cv_have_sys_procfs_type_psinfo_t=yes
5510 else
5511   echo "configure: failed program was:" >&5
5512   cat conftest.$ac_ext >&5
5513   rm -rf conftest*
5514   bfd_cv_have_sys_procfs_type_psinfo_t=no
5515
5516 fi
5517 rm -f conftest*
5518 fi
5519
5520  if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then
5521    cat >> confdefs.h <<\EOF
5522 #define HAVE_PSINFO_T 1
5523 EOF
5524
5525  fi
5526  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo_t" 1>&6
5527
5528     echo $ac_n "checking for psinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5529 echo "configure:5530: checking for psinfo32_t in sys/procfs.h" >&5
5530  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo32_t'+set}'`\" = set"; then
5531   echo $ac_n "(cached) $ac_c" 1>&6
5532 else
5533   cat > conftest.$ac_ext <<EOF
5534 #line 5535 "configure"
5535 #include "confdefs.h"
5536
5537 #define _SYSCALL32
5538 #include <sys/procfs.h>
5539 int main() {
5540 psinfo32_t avar
5541 ; return 0; }
5542 EOF
5543 if { (eval echo configure:5544: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5544   rm -rf conftest*
5545   bfd_cv_have_sys_procfs_type_psinfo32_t=yes
5546 else
5547   echo "configure: failed program was:" >&5
5548   cat conftest.$ac_ext >&5
5549   rm -rf conftest*
5550   bfd_cv_have_sys_procfs_type_psinfo32_t=no
5551
5552 fi
5553 rm -f conftest*
5554 fi
5555
5556  if test $bfd_cv_have_sys_procfs_type_psinfo32_t = yes; then
5557    cat >> confdefs.h <<\EOF
5558 #define HAVE_PSINFO32_T 1
5559 EOF
5560
5561  fi
5562  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo32_t" 1>&6
5563
5564     echo $ac_n "checking for lwpstatus_t in sys/procfs.h""... $ac_c" 1>&6
5565 echo "configure:5566: checking for lwpstatus_t in sys/procfs.h" >&5
5566  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpstatus_t'+set}'`\" = set"; then
5567   echo $ac_n "(cached) $ac_c" 1>&6
5568 else
5569   cat > conftest.$ac_ext <<EOF
5570 #line 5571 "configure"
5571 #include "confdefs.h"
5572
5573 #define _SYSCALL32
5574 #include <sys/procfs.h>
5575 int main() {
5576 lwpstatus_t avar
5577 ; return 0; }
5578 EOF
5579 if { (eval echo configure:5580: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5580   rm -rf conftest*
5581   bfd_cv_have_sys_procfs_type_lwpstatus_t=yes
5582 else
5583   echo "configure: failed program was:" >&5
5584   cat conftest.$ac_ext >&5
5585   rm -rf conftest*
5586   bfd_cv_have_sys_procfs_type_lwpstatus_t=no
5587
5588 fi
5589 rm -f conftest*
5590 fi
5591
5592  if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then
5593    cat >> confdefs.h <<\EOF
5594 #define HAVE_LWPSTATUS_T 1
5595 EOF
5596
5597  fi
5598  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpstatus_t" 1>&6
5599
5600     echo $ac_n "checking for lwpstatus_t.pr_context in sys/procfs.h""... $ac_c" 1>&6
5601 echo "configure:5602: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5
5602  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context'+set}'`\" = set"; then
5603   echo $ac_n "(cached) $ac_c" 1>&6
5604 else
5605   cat > conftest.$ac_ext <<EOF
5606 #line 5607 "configure"
5607 #include "confdefs.h"
5608
5609 #define _SYSCALL32
5610 #include <sys/procfs.h>
5611 int main() {
5612 lwpstatus_t avar; void* aref = (void*) &avar.pr_context
5613 ; return 0; }
5614 EOF
5615 if { (eval echo configure:5616: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5616   rm -rf conftest*
5617   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes
5618 else
5619   echo "configure: failed program was:" >&5
5620   cat conftest.$ac_ext >&5
5621   rm -rf conftest*
5622   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no
5623
5624 fi
5625 rm -f conftest*
5626 fi
5627
5628  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then
5629    cat >> confdefs.h <<\EOF
5630 #define HAVE_LWPSTATUS_T_PR_CONTEXT 1
5631 EOF
5632
5633  fi
5634  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" 1>&6
5635
5636     echo $ac_n "checking for lwpstatus_t.pr_reg in sys/procfs.h""... $ac_c" 1>&6
5637 echo "configure:5638: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5
5638  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg'+set}'`\" = set"; then
5639   echo $ac_n "(cached) $ac_c" 1>&6
5640 else
5641   cat > conftest.$ac_ext <<EOF
5642 #line 5643 "configure"
5643 #include "confdefs.h"
5644
5645 #define _SYSCALL32
5646 #include <sys/procfs.h>
5647 int main() {
5648 lwpstatus_t avar; void* aref = (void*) &avar.pr_reg
5649 ; return 0; }
5650 EOF
5651 if { (eval echo configure:5652: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5652   rm -rf conftest*
5653   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes
5654 else
5655   echo "configure: failed program was:" >&5
5656   cat conftest.$ac_ext >&5
5657   rm -rf conftest*
5658   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no
5659
5660 fi
5661 rm -f conftest*
5662 fi
5663
5664  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then
5665    cat >> confdefs.h <<\EOF
5666 #define HAVE_LWPSTATUS_T_PR_REG 1
5667 EOF
5668
5669  fi
5670  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" 1>&6
5671
5672     echo $ac_n "checking for win32_pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5673 echo "configure:5674: checking for win32_pstatus_t in sys/procfs.h" >&5
5674  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_win32_pstatus_t'+set}'`\" = set"; then
5675   echo $ac_n "(cached) $ac_c" 1>&6
5676 else
5677   cat > conftest.$ac_ext <<EOF
5678 #line 5679 "configure"
5679 #include "confdefs.h"
5680
5681 #define _SYSCALL32
5682 #include <sys/procfs.h>
5683 int main() {
5684 win32_pstatus_t avar
5685 ; return 0; }
5686 EOF
5687 if { (eval echo configure:5688: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5688   rm -rf conftest*
5689   bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes
5690 else
5691   echo "configure: failed program was:" >&5
5692   cat conftest.$ac_ext >&5
5693   rm -rf conftest*
5694   bfd_cv_have_sys_procfs_type_win32_pstatus_t=no
5695
5696 fi
5697 rm -f conftest*
5698 fi
5699
5700  if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then
5701    cat >> confdefs.h <<\EOF
5702 #define HAVE_WIN32_PSTATUS_T 1
5703 EOF
5704
5705  fi
5706  echo "$ac_t""$bfd_cv_have_sys_procfs_type_win32_pstatus_t" 1>&6
5707
5708   fi
5709 fi
5710
5711
5712 if test -n "$TRAD_HEADER"; then
5713   cat >> confdefs.h <<EOF
5714 #define TRAD_HEADER $TRAD_HEADER
5715 EOF
5716
5717 fi
5718
5719 # Horrible hacks to build DLLs on Windows.
5720 WIN32LDFLAGS=
5721 WIN32LIBADD=
5722 case "${host}" in
5723 *-*-cygwin*)
5724   if test "$enable_shared" = "yes"; then
5725     WIN32LDFLAGS="-no-undefined"
5726     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
5727   fi
5728   ;;
5729 esac
5730
5731
5732
5733 # target stuff:
5734
5735 # Canonicalize the secondary target names.
5736 if test -n "$enable_targets" ; then
5737     for targ in `echo $enable_targets | sed 's/,/ /g'`
5738     do
5739         result=`$ac_config_sub $targ 2>/dev/null`
5740         if test -n "$result" ; then
5741             canon_targets="$canon_targets $result"
5742         else
5743             # Allow targets that config.sub doesn't recognize, like "all".
5744             canon_targets="$canon_targets $targ"
5745         fi
5746     done
5747 fi
5748
5749 all_targets=false
5750 defvec=
5751 selvecs=
5752 selarchs=
5753 TDEFINES=
5754 for targ in $target $canon_targets
5755 do
5756     if test "x$targ" = "xall"; then
5757         all_targets=true
5758     else
5759         . $srcdir/config.bfd
5760         if test "x$targ" = "x$target"; then
5761             defvec=$targ_defvec
5762         fi
5763         selvecs="$selvecs $targ_defvec $targ_selvecs"
5764         selarchs="$selarchs $targ_archs"
5765         TDEFINES="$TDEFINES $targ_cflags"
5766     fi
5767 done
5768
5769
5770 # This processing still needs to be done if we're to decide properly whether
5771 # 64-bit support needs to be compiled in.  Currently, it will be included if
5772 # the default or any other explicitly requested target requires it; it
5773 # will not be included on a 32-bit host if no 64-bit target is requested, and
5774 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
5775 # used.
5776
5777 # uniq the default and selected vectors in all the configured targets.
5778 f=""
5779 for i in $selvecs ; do
5780     case " $f " in
5781     *" $i "*) ;;
5782     *) f="$f $i" ;;
5783     esac
5784 done
5785 selvecs="$f"
5786
5787
5788 # uniq the architectures in all the configured targets.
5789 f=""
5790 for i in $selarchs ; do
5791     case " $f " in
5792     *" $i "*) ;;
5793     *) f="$f $i" ;;
5794     esac
5795 done
5796 selarchs="$f"
5797
5798 # Target backend .o files.
5799 tb=
5800
5801 elf="elf.lo elflink.lo dwarf2.lo dwarf1.lo"
5802
5803 for vec in $selvecs
5804 do
5805     case "$vec" in
5806     # This list is alphabetized to make it easy to compare
5807     # with the two vector lists in targets.c.
5808     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
5809     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
5810     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
5811     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
5812     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
5813     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5814     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5815     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5816     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5817     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5818     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5819     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5820     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5821     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
5822     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
5823     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
5824     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
5825     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
5826     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
5827     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
5828     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
5829     bfd_efi_app_ia32_vec)       tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
5830     bfd_efi_app_ia64_vec)       tb="$tb efi-app-ia64.lo peigen.lo cofflink.lo"
5831                                 target64=true ;;
5832     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
5833                                 target64=true ;;
5834     bfd_elf64_hppa_vec)         tb="$tb elf64-hppa.lo elf64.lo $elf"
5835                                 target64=true ;;
5836     bfd_elf64_ia64_little_vec)  tb="$tb elf64-ia64.lo elf64.lo $elf"
5837                                 target64=true ;;
5838     bfd_elf64_ia64_big_vec)     tb="$tb elf64-ia64.lo elf64.lo $elf"
5839                                 target64=true ;;
5840     bfd_elf32_avr_vec)          tb="$tb elf32-avr.lo elf32.lo $elf" ;;
5841     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5842     bfd_elf32_littlearm_vec)    tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5843     bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5844     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5845     bfd_elf32_bigarm_vec)       tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5846     bfd_elf32_bigarm_oabi_vec)  tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5847     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5848     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5849     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5850                                 target64=true ;;
5851     bfd_elf32_cris_vec)         tb="$tb elf32-cris.lo elf32.lo $elf" ;;
5852     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
5853     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
5854     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
5855     bfd_elf32_hppa_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
5856     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
5857     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
5858     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5859     bfd_elf32_i860_little_vec)  tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5860     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
5861     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5862     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5863     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5864                                 target64=true ;;
5865     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
5866     bfd_elf32_m68hc11_vec)      tb="$tb elf32-m68hc11.lo elf32.lo $elf" ;;
5867     bfd_elf32_m68hc12_vec)      tb="$tb elf32-m68hc12.lo elf32.lo $elf" ;;
5868     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
5869     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
5870     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5871     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5872     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
5873     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
5874     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
5875     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
5876     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5877     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5878     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5879     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5880     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
5881     bfd_elf32_tradbigmips_vec)  tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5882     bfd_elf32_tradlittlemips_vec) tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5883     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
5884     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
5885                                 target64=true ;;
5886     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
5887                                 target64=true ;;
5888     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
5889                                 target64=true ;;
5890     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
5891     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
5892     cris_aout_vec)              tb="$tb aout-cris.lo" ;;
5893     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
5894                                 target64=true ;;
5895     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5896     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5897     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5898     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
5899                                 target64=true ;;
5900     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
5901     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
5902     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
5903     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
5904     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
5905     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
5906     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
5907     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
5908     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
5909     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
5910     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
5911     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
5912     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
5913     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
5914     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
5915     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
5916     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
5917     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
5918     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
5919     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
5920     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
5921     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
5922     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
5923     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
5924     ieee_vec)                   tb="$tb ieee.lo" ;;
5925     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
5926     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
5927     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
5928     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
5929     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
5930     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
5931     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
5932     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
5933     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
5934     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
5935     mipslpe_vec)                tb="$tb pe-mips.lo peigen.lo cofflink.lo" ;;
5936     mipslpei_vec)               tb="$tb pei-mips.lo peigen.lo cofflink.lo" ;;
5937     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
5938     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
5939     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
5940     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
5941     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
5942     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
5943     rs6000coff64_vec)           tb="$tb coff64-rs6000.lo xcofflink.lo"
5944                                 target64=true ;;
5945     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
5946     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
5947                                 target64=true ;;
5948     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
5949     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
5950     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
5951     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
5952     pmac_xcoff_vec)             tb="$tb coff-pmac.lo xcofflink.lo" ;;
5953     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
5954     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
5955     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
5956     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
5957     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
5958     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
5959     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
5960     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
5961     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
5962     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
5963     shlpe_vec)                  tb="$tb pe-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
5964     shlpei_vec)                 tb="$tb pei-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
5965     som_vec)                    tb="$tb som.lo" ;;
5966     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
5967     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
5968     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
5969     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
5970     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
5971     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
5972     srec_vec)                   tb="$tb srec.lo" ;;
5973     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
5974     symbolsrec_vec)             tb="$tb srec.lo" ;;
5975     tekhex_vec)                 tb="$tb tekhex.lo" ;;
5976     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
5977     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
5978     tic54x_coff0_vec)           tb="$tb coff-tic54x.lo" ;;
5979     tic54x_coff0_beh_vec)       tb="$tb coff-tic54x.lo" ;;
5980     tic54x_coff1_vec)           tb="$tb coff-tic54x.lo" ;;
5981     tic54x_coff1_beh_vec)       tb="$tb coff-tic54x.lo" ;;
5982     tic54x_coff2_vec)           tb="$tb coff-tic54x.lo" ;;
5983     tic54x_coff2_beh_vec)       tb="$tb coff-tic54x.lo" ;;
5984     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
5985     versados_vec)               tb="$tb versados.lo" ;;
5986     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"
5987                                 target64=true ;;
5988     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
5989     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
5990     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
5991     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
5992
5993     "")                 ;;
5994     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
5995     esac
5996 done
5997
5998 # Target architecture .o files.
5999 # A couple of CPUs use shorter file names to avoid problems on DOS
6000 # filesystems.
6001 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
6002
6003 # Weed out duplicate .o files.
6004 f=""
6005 for i in $tb ; do
6006     case " $f " in
6007     *" $i "*) ;;
6008     *) f="$f $i" ;;
6009     esac
6010 done
6011 tb="$f"
6012
6013 f=""
6014 for i in $ta ; do
6015     case " $f " in
6016     *" $i "*) ;;
6017     *) f="$f $i" ;;
6018     esac
6019 done
6020 ta="$f"
6021
6022 bfd_backends="$tb"
6023 bfd_machines="$ta"
6024
6025 if test x${all_targets} = xtrue ; then
6026   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
6027   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
6028   selvecs=
6029   havevecs=
6030   selarchs=
6031 else    # all_targets is true
6032   # Only set these if they will be nonempty, for the clever echo.
6033   havevecs=
6034   test -n "$selvecs" &&
6035     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
6036   test -n "$selvecs" &&
6037     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6038   test -n "$selarchs" &&
6039     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6040 fi      # all_targets is true
6041
6042 case ${host64}-${target64}-${want64} in
6043   *true*)
6044     wordsize=64
6045     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
6046     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
6047       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
6048       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
6049     fi
6050     ;;
6051   false-false-false)
6052     wordsize=32
6053     all_backends='$(BFD32_BACKENDS)'
6054     ;;
6055 esac
6056
6057
6058
6059
6060
6061
6062 tdefaults=""
6063 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
6064 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
6065 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
6066 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
6067
6068
6069 for ac_hdr in unistd.h
6070 do
6071 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
6072 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
6073 echo "configure:6074: checking for $ac_hdr" >&5
6074 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
6075   echo $ac_n "(cached) $ac_c" 1>&6
6076 else
6077   cat > conftest.$ac_ext <<EOF
6078 #line 6079 "configure"
6079 #include "confdefs.h"
6080 #include <$ac_hdr>
6081 EOF
6082 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6083 { (eval echo configure:6084: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6084 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6085 if test -z "$ac_err"; then
6086   rm -rf conftest*
6087   eval "ac_cv_header_$ac_safe=yes"
6088 else
6089   echo "$ac_err" >&5
6090   echo "configure: failed program was:" >&5
6091   cat conftest.$ac_ext >&5
6092   rm -rf conftest*
6093   eval "ac_cv_header_$ac_safe=no"
6094 fi
6095 rm -f conftest*
6096 fi
6097 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6098   echo "$ac_t""yes" 1>&6
6099     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
6100   cat >> confdefs.h <<EOF
6101 #define $ac_tr_hdr 1
6102 EOF
6103
6104 else
6105   echo "$ac_t""no" 1>&6
6106 fi
6107 done
6108
6109 for ac_func in getpagesize
6110 do
6111 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6112 echo "configure:6113: checking for $ac_func" >&5
6113 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6114   echo $ac_n "(cached) $ac_c" 1>&6
6115 else
6116   cat > conftest.$ac_ext <<EOF
6117 #line 6118 "configure"
6118 #include "confdefs.h"
6119 /* System header to define __stub macros and hopefully few prototypes,
6120     which can conflict with char $ac_func(); below.  */
6121 #include <assert.h>
6122 /* Override any gcc2 internal prototype to avoid an error.  */
6123 /* We use char because int might match the return type of a gcc2
6124     builtin and then its argument prototype would still apply.  */
6125 char $ac_func();
6126
6127 int main() {
6128
6129 /* The GNU C library defines this for functions which it implements
6130     to always fail with ENOSYS.  Some functions are actually named
6131     something starting with __ and the normal name is an alias.  */
6132 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6133 choke me
6134 #else
6135 $ac_func();
6136 #endif
6137
6138 ; return 0; }
6139 EOF
6140 if { (eval echo configure:6141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6141   rm -rf conftest*
6142   eval "ac_cv_func_$ac_func=yes"
6143 else
6144   echo "configure: failed program was:" >&5
6145   cat conftest.$ac_ext >&5
6146   rm -rf conftest*
6147   eval "ac_cv_func_$ac_func=no"
6148 fi
6149 rm -f conftest*
6150 fi
6151
6152 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6153   echo "$ac_t""yes" 1>&6
6154     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6155   cat >> confdefs.h <<EOF
6156 #define $ac_tr_func 1
6157 EOF
6158
6159 else
6160   echo "$ac_t""no" 1>&6
6161 fi
6162 done
6163
6164 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
6165 echo "configure:6166: checking for working mmap" >&5
6166 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
6167   echo $ac_n "(cached) $ac_c" 1>&6
6168 else
6169   if test "$cross_compiling" = yes; then
6170   ac_cv_func_mmap_fixed_mapped=no
6171 else
6172   cat > conftest.$ac_ext <<EOF
6173 #line 6174 "configure"
6174 #include "confdefs.h"
6175
6176 /* Thanks to Mike Haertel and Jim Avera for this test.
6177    Here is a matrix of mmap possibilities:
6178         mmap private not fixed
6179         mmap private fixed at somewhere currently unmapped
6180         mmap private fixed at somewhere already mapped
6181         mmap shared not fixed
6182         mmap shared fixed at somewhere currently unmapped
6183         mmap shared fixed at somewhere already mapped
6184    For private mappings, we should verify that changes cannot be read()
6185    back from the file, nor mmap's back from the file at a different
6186    address.  (There have been systems where private was not correctly
6187    implemented like the infamous i386 svr4.0, and systems where the
6188    VM page cache was not coherent with the filesystem buffer cache
6189    like early versions of FreeBSD and possibly contemporary NetBSD.)
6190    For shared mappings, we should conversely verify that changes get
6191    propogated back to all the places they're supposed to be.
6192
6193    Grep wants private fixed already mapped.
6194    The main things grep needs to know about mmap are:
6195    * does it exist and is it safe to write into the mmap'd area
6196    * how to use it (BSD variants)  */
6197 #include <sys/types.h>
6198 #include <fcntl.h>
6199 #include <sys/mman.h>
6200
6201 /* This mess was copied from the GNU getpagesize.h.  */
6202 #ifndef HAVE_GETPAGESIZE
6203 # ifdef HAVE_UNISTD_H
6204 #  include <unistd.h>
6205 # endif
6206
6207 /* Assume that all systems that can run configure have sys/param.h.  */
6208 # ifndef HAVE_SYS_PARAM_H
6209 #  define HAVE_SYS_PARAM_H 1
6210 # endif
6211
6212 # ifdef _SC_PAGESIZE
6213 #  define getpagesize() sysconf(_SC_PAGESIZE)
6214 # else /* no _SC_PAGESIZE */
6215 #  ifdef HAVE_SYS_PARAM_H
6216 #   include <sys/param.h>
6217 #   ifdef EXEC_PAGESIZE
6218 #    define getpagesize() EXEC_PAGESIZE
6219 #   else /* no EXEC_PAGESIZE */
6220 #    ifdef NBPG
6221 #     define getpagesize() NBPG * CLSIZE
6222 #     ifndef CLSIZE
6223 #      define CLSIZE 1
6224 #     endif /* no CLSIZE */
6225 #    else /* no NBPG */
6226 #     ifdef NBPC
6227 #      define getpagesize() NBPC
6228 #     else /* no NBPC */
6229 #      ifdef PAGESIZE
6230 #       define getpagesize() PAGESIZE
6231 #      endif /* PAGESIZE */
6232 #     endif /* no NBPC */
6233 #    endif /* no NBPG */
6234 #   endif /* no EXEC_PAGESIZE */
6235 #  else /* no HAVE_SYS_PARAM_H */
6236 #   define getpagesize() 8192   /* punt totally */
6237 #  endif /* no HAVE_SYS_PARAM_H */
6238 # endif /* no _SC_PAGESIZE */
6239
6240 #endif /* no HAVE_GETPAGESIZE */
6241
6242 #ifdef __cplusplus
6243 extern "C" { void *malloc(unsigned); }
6244 #else
6245 char *malloc();
6246 #endif
6247
6248 int
6249 main()
6250 {
6251         char *data, *data2, *data3;
6252         int i, pagesize;
6253         int fd;
6254
6255         pagesize = getpagesize();
6256
6257         /*
6258          * First, make a file with some known garbage in it.
6259          */
6260         data = malloc(pagesize);
6261         if (!data)
6262                 exit(1);
6263         for (i = 0; i < pagesize; ++i)
6264                 *(data + i) = rand();
6265         umask(0);
6266         fd = creat("conftestmmap", 0600);
6267         if (fd < 0)
6268                 exit(1);
6269         if (write(fd, data, pagesize) != pagesize)
6270                 exit(1);
6271         close(fd);
6272
6273         /*
6274          * Next, try to mmap the file at a fixed address which
6275          * already has something else allocated at it.  If we can,
6276          * also make sure that we see the same garbage.
6277          */
6278         fd = open("conftestmmap", O_RDWR);
6279         if (fd < 0)
6280                 exit(1);
6281         data2 = malloc(2 * pagesize);
6282         if (!data2)
6283                 exit(1);
6284         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
6285         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
6286             MAP_PRIVATE | MAP_FIXED, fd, 0L))
6287                 exit(1);
6288         for (i = 0; i < pagesize; ++i)
6289                 if (*(data + i) != *(data2 + i))
6290                         exit(1);
6291
6292         /*
6293          * Finally, make sure that changes to the mapped area
6294          * do not percolate back to the file as seen by read().
6295          * (This is a bug on some variants of i386 svr4.0.)
6296          */
6297         for (i = 0; i < pagesize; ++i)
6298                 *(data2 + i) = *(data2 + i) + 1;
6299         data3 = malloc(pagesize);
6300         if (!data3)
6301                 exit(1);
6302         if (read(fd, data3, pagesize) != pagesize)
6303                 exit(1);
6304         for (i = 0; i < pagesize; ++i)
6305                 if (*(data + i) != *(data3 + i))
6306                         exit(1);
6307         close(fd);
6308         unlink("conftestmmap");
6309         exit(0);
6310 }
6311
6312 EOF
6313 if { (eval echo configure:6314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6314 then
6315   ac_cv_func_mmap_fixed_mapped=yes
6316 else
6317   echo "configure: failed program was:" >&5
6318   cat conftest.$ac_ext >&5
6319   rm -fr conftest*
6320   ac_cv_func_mmap_fixed_mapped=no
6321 fi
6322 rm -fr conftest*
6323 fi
6324
6325 fi
6326
6327 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
6328 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6329   cat >> confdefs.h <<\EOF
6330 #define HAVE_MMAP 1
6331 EOF
6332
6333 fi
6334
6335 for ac_func in madvise mprotect
6336 do
6337 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6338 echo "configure:6339: checking for $ac_func" >&5
6339 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6340   echo $ac_n "(cached) $ac_c" 1>&6
6341 else
6342   cat > conftest.$ac_ext <<EOF
6343 #line 6344 "configure"
6344 #include "confdefs.h"
6345 /* System header to define __stub macros and hopefully few prototypes,
6346     which can conflict with char $ac_func(); below.  */
6347 #include <assert.h>
6348 /* Override any gcc2 internal prototype to avoid an error.  */
6349 /* We use char because int might match the return type of a gcc2
6350     builtin and then its argument prototype would still apply.  */
6351 char $ac_func();
6352
6353 int main() {
6354
6355 /* The GNU C library defines this for functions which it implements
6356     to always fail with ENOSYS.  Some functions are actually named
6357     something starting with __ and the normal name is an alias.  */
6358 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6359 choke me
6360 #else
6361 $ac_func();
6362 #endif
6363
6364 ; return 0; }
6365 EOF
6366 if { (eval echo configure:6367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6367   rm -rf conftest*
6368   eval "ac_cv_func_$ac_func=yes"
6369 else
6370   echo "configure: failed program was:" >&5
6371   cat conftest.$ac_ext >&5
6372   rm -rf conftest*
6373   eval "ac_cv_func_$ac_func=no"
6374 fi
6375 rm -f conftest*
6376 fi
6377
6378 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6379   echo "$ac_t""yes" 1>&6
6380     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6381   cat >> confdefs.h <<EOF
6382 #define $ac_tr_func 1
6383 EOF
6384
6385 else
6386   echo "$ac_t""no" 1>&6
6387 fi
6388 done
6389
6390 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
6391   true+yes )  cat >> confdefs.h <<\EOF
6392 #define USE_MMAP 1
6393 EOF
6394  ;;
6395 esac
6396
6397 rm -f doc/config.status
6398 trap '' 1 2 15
6399 cat > confcache <<\EOF
6400 # This file is a shell script that caches the results of configure
6401 # tests run on this system so they can be shared between configure
6402 # scripts and configure runs.  It is not useful on other systems.
6403 # If it contains results you don't want to keep, you may remove or edit it.
6404 #
6405 # By default, configure uses ./config.cache as the cache file,
6406 # creating it if it does not exist already.  You can give configure
6407 # the --cache-file=FILE option to use a different cache file; that is
6408 # what configure does when it calls configure scripts in
6409 # subdirectories, so they share the cache.
6410 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6411 # config.status only pays attention to the cache file if you give it the
6412 # --recheck option to rerun configure.
6413 #
6414 EOF
6415 # The following way of writing the cache mishandles newlines in values,
6416 # but we know of no workaround that is simple, portable, and efficient.
6417 # So, don't put newlines in cache variables' values.
6418 # Ultrix sh set writes to stderr and can't be redirected directly,
6419 # and sets the high bit in the cache file unless we assign to the vars.
6420 (set) 2>&1 |
6421   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6422   *ac_space=\ *)
6423     # `set' does not quote correctly, so add quotes (double-quote substitution
6424     # turns \\\\ into \\, and sed turns \\ into \).
6425     sed -n \
6426       -e "s/'/'\\\\''/g" \
6427       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6428     ;;
6429   *)
6430     # `set' quotes correctly as required by POSIX, so do not add quotes.
6431     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6432     ;;
6433   esac >> confcache
6434 if cmp -s $cache_file confcache; then
6435   :
6436 else
6437   if test -w $cache_file; then
6438     echo "updating cache $cache_file"
6439     cat confcache > $cache_file
6440   else
6441     echo "not updating unwritable cache $cache_file"
6442   fi
6443 fi
6444 rm -f confcache
6445
6446 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6447
6448 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6449 # Let make expand exec_prefix.
6450 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6451
6452 # Any assignment to VPATH causes Sun make to only execute
6453 # the first set of double-colon rules, so remove it if not needed.
6454 # If there is a colon in the path, we need to keep it.
6455 if test "x$srcdir" = x.; then
6456   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6457 fi
6458
6459 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6460
6461 DEFS=-DHAVE_CONFIG_H
6462
6463 # Without the "./", some shells look in PATH for config.status.
6464 : ${CONFIG_STATUS=./config.status}
6465
6466 echo creating $CONFIG_STATUS
6467 rm -f $CONFIG_STATUS
6468 cat > $CONFIG_STATUS <<EOF
6469 #! /bin/sh
6470 # Generated automatically by configure.
6471 # Run this file to recreate the current configuration.
6472 # This directory was configured as follows,
6473 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6474 #
6475 # $0 $ac_configure_args
6476 #
6477 # Compiler output produced by configure, useful for debugging
6478 # configure, is in ./config.log if it exists.
6479
6480 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6481 for ac_option
6482 do
6483   case "\$ac_option" in
6484   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6485     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6486     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6487   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6488     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6489     exit 0 ;;
6490   -help | --help | --hel | --he | --h)
6491     echo "\$ac_cs_usage"; exit 0 ;;
6492   *) echo "\$ac_cs_usage"; exit 1 ;;
6493   esac
6494 done
6495
6496 ac_given_srcdir=$srcdir
6497 ac_given_INSTALL="$INSTALL"
6498
6499 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
6500 EOF
6501 cat >> $CONFIG_STATUS <<EOF
6502
6503 # Protect against being on the right side of a sed subst in config.status.
6504 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6505  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6506 $ac_vpsub
6507 $extrasub
6508 s%@SHELL@%$SHELL%g
6509 s%@CFLAGS@%$CFLAGS%g
6510 s%@CPPFLAGS@%$CPPFLAGS%g
6511 s%@CXXFLAGS@%$CXXFLAGS%g
6512 s%@FFLAGS@%$FFLAGS%g
6513 s%@DEFS@%$DEFS%g
6514 s%@LDFLAGS@%$LDFLAGS%g
6515 s%@LIBS@%$LIBS%g
6516 s%@exec_prefix@%$exec_prefix%g
6517 s%@prefix@%$prefix%g
6518 s%@program_transform_name@%$program_transform_name%g
6519 s%@bindir@%$bindir%g
6520 s%@sbindir@%$sbindir%g
6521 s%@libexecdir@%$libexecdir%g
6522 s%@datadir@%$datadir%g
6523 s%@sysconfdir@%$sysconfdir%g
6524 s%@sharedstatedir@%$sharedstatedir%g
6525 s%@localstatedir@%$localstatedir%g
6526 s%@libdir@%$libdir%g
6527 s%@includedir@%$includedir%g
6528 s%@oldincludedir@%$oldincludedir%g
6529 s%@infodir@%$infodir%g
6530 s%@mandir@%$mandir%g
6531 s%@host@%$host%g
6532 s%@host_alias@%$host_alias%g
6533 s%@host_cpu@%$host_cpu%g
6534 s%@host_vendor@%$host_vendor%g
6535 s%@host_os@%$host_os%g
6536 s%@target@%$target%g
6537 s%@target_alias@%$target_alias%g
6538 s%@target_cpu@%$target_cpu%g
6539 s%@target_vendor@%$target_vendor%g
6540 s%@target_os@%$target_os%g
6541 s%@build@%$build%g
6542 s%@build_alias@%$build_alias%g
6543 s%@build_cpu@%$build_cpu%g
6544 s%@build_vendor@%$build_vendor%g
6545 s%@build_os@%$build_os%g
6546 s%@CC@%$CC%g
6547 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6548 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6549 s%@INSTALL_DATA@%$INSTALL_DATA%g
6550 s%@PACKAGE@%$PACKAGE%g
6551 s%@VERSION@%$VERSION%g
6552 s%@ACLOCAL@%$ACLOCAL%g
6553 s%@AUTOCONF@%$AUTOCONF%g
6554 s%@AUTOMAKE@%$AUTOMAKE%g
6555 s%@AUTOHEADER@%$AUTOHEADER%g
6556 s%@MAKEINFO@%$MAKEINFO%g
6557 s%@SET_MAKE@%$SET_MAKE%g
6558 s%@AR@%$AR%g
6559 s%@RANLIB@%$RANLIB%g
6560 s%@LN_S@%$LN_S%g
6561 s%@OBJEXT@%$OBJEXT%g
6562 s%@EXEEXT@%$EXEEXT%g
6563 s%@STRIP@%$STRIP%g
6564 s%@LIBTOOL@%$LIBTOOL%g
6565 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
6566 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6567 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6568 s%@MAINT@%$MAINT%g
6569 s%@CPP@%$CPP%g
6570 s%@ALLOCA@%$ALLOCA%g
6571 s%@USE_NLS@%$USE_NLS%g
6572 s%@MSGFMT@%$MSGFMT%g
6573 s%@GMSGFMT@%$GMSGFMT%g
6574 s%@XGETTEXT@%$XGETTEXT%g
6575 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6576 s%@CATALOGS@%$CATALOGS%g
6577 s%@CATOBJEXT@%$CATOBJEXT%g
6578 s%@DATADIRNAME@%$DATADIRNAME%g
6579 s%@GMOFILES@%$GMOFILES%g
6580 s%@INSTOBJEXT@%$INSTOBJEXT%g
6581 s%@INTLDEPS@%$INTLDEPS%g
6582 s%@INTLLIBS@%$INTLLIBS%g
6583 s%@INTLOBJS@%$INTLOBJS%g
6584 s%@POFILES@%$POFILES%g
6585 s%@POSUB@%$POSUB%g
6586 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6587 s%@GT_NO@%$GT_NO%g
6588 s%@GT_YES@%$GT_YES%g
6589 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6590 s%@l@%$l%g
6591 s%@HDEFINES@%$HDEFINES%g
6592 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
6593 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
6594 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
6595 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
6596 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
6597 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
6598 s%@COREFILE@%$COREFILE%g
6599 s%@COREFLAG@%$COREFLAG%g
6600 s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
6601 s%@WIN32LIBADD@%$WIN32LIBADD%g
6602 s%@TDEFINES@%$TDEFINES%g
6603 s%@wordsize@%$wordsize%g
6604 s%@all_backends@%$all_backends%g
6605 s%@bfd_backends@%$bfd_backends%g
6606 s%@bfd_machines@%$bfd_machines%g
6607 s%@tdefaults@%$tdefaults%g
6608
6609 CEOF
6610 EOF
6611
6612 cat >> $CONFIG_STATUS <<\EOF
6613
6614 # Split the substitutions into bite-sized pieces for seds with
6615 # small command number limits, like on Digital OSF/1 and HP-UX.
6616 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6617 ac_file=1 # Number of current file.
6618 ac_beg=1 # First line for current file.
6619 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6620 ac_more_lines=:
6621 ac_sed_cmds=""
6622 while $ac_more_lines; do
6623   if test $ac_beg -gt 1; then
6624     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6625   else
6626     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6627   fi
6628   if test ! -s conftest.s$ac_file; then
6629     ac_more_lines=false
6630     rm -f conftest.s$ac_file
6631   else
6632     if test -z "$ac_sed_cmds"; then
6633       ac_sed_cmds="sed -f conftest.s$ac_file"
6634     else
6635       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6636     fi
6637     ac_file=`expr $ac_file + 1`
6638     ac_beg=$ac_end
6639     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6640   fi
6641 done
6642 if test -z "$ac_sed_cmds"; then
6643   ac_sed_cmds=cat
6644 fi
6645 EOF
6646
6647 cat >> $CONFIG_STATUS <<EOF
6648
6649 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"}
6650 EOF
6651 cat >> $CONFIG_STATUS <<\EOF
6652 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6653   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6654   case "$ac_file" in
6655   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6656        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6657   *) ac_file_in="${ac_file}.in" ;;
6658   esac
6659
6660   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6661
6662   # Remove last slash and all that follows it.  Not all systems have dirname.
6663   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6664   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6665     # The file is in a subdirectory.
6666     test ! -d "$ac_dir" && mkdir "$ac_dir"
6667     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6668     # A "../" for each directory in $ac_dir_suffix.
6669     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6670   else
6671     ac_dir_suffix= ac_dots=
6672   fi
6673
6674   case "$ac_given_srcdir" in
6675   .)  srcdir=.
6676       if test -z "$ac_dots"; then top_srcdir=.
6677       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6678   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6679   *) # Relative path.
6680     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6681     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6682   esac
6683
6684   case "$ac_given_INSTALL" in
6685   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6686   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6687   esac
6688
6689   echo creating "$ac_file"
6690   rm -f "$ac_file"
6691   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6692   case "$ac_file" in
6693   *Makefile*) ac_comsub="1i\\
6694 # $configure_input" ;;
6695   *) ac_comsub= ;;
6696   esac
6697
6698   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6699   sed -e "$ac_comsub
6700 s%@configure_input@%$configure_input%g
6701 s%@srcdir@%$srcdir%g
6702 s%@top_srcdir@%$top_srcdir%g
6703 s%@INSTALL@%$INSTALL%g
6704 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6705 fi; done
6706 rm -f conftest.s*
6707
6708 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6709 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6710 #
6711 # ac_d sets the value in "#define NAME VALUE" lines.
6712 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6713 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6714 ac_dC='\3'
6715 ac_dD='%g'
6716 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6717 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6718 ac_uB='\([      ]\)%\1#\2define\3'
6719 ac_uC=' '
6720 ac_uD='\4%g'
6721 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6722 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6723 ac_eB='$%\1#\2define\3'
6724 ac_eC=' '
6725 ac_eD='%g'
6726
6727 if test "${CONFIG_HEADERS+set}" != set; then
6728 EOF
6729 cat >> $CONFIG_STATUS <<EOF
6730   CONFIG_HEADERS="config.h:config.in"
6731 EOF
6732 cat >> $CONFIG_STATUS <<\EOF
6733 fi
6734 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6735   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6736   case "$ac_file" in
6737   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6738        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6739   *) ac_file_in="${ac_file}.in" ;;
6740   esac
6741
6742   echo creating $ac_file
6743
6744   rm -f conftest.frag conftest.in conftest.out
6745   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6746   cat $ac_file_inputs > conftest.in
6747
6748 EOF
6749
6750 # Transform confdefs.h into a sed script conftest.vals that substitutes
6751 # the proper values into config.h.in to produce config.h.  And first:
6752 # Protect against being on the right side of a sed subst in config.status.
6753 # Protect against being in an unquoted here document in config.status.
6754 rm -f conftest.vals
6755 cat > conftest.hdr <<\EOF
6756 s/[\\&%]/\\&/g
6757 s%[\\$`]%\\&%g
6758 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6759 s%ac_d%ac_u%gp
6760 s%ac_u%ac_e%gp
6761 EOF
6762 sed -n -f conftest.hdr confdefs.h > conftest.vals
6763 rm -f conftest.hdr
6764
6765 # This sed command replaces #undef with comments.  This is necessary, for
6766 # example, in the case of _POSIX_SOURCE, which is predefined and required
6767 # on some systems where configure will not decide to define it.
6768 cat >> conftest.vals <<\EOF
6769 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6770 EOF
6771
6772 # Break up conftest.vals because some shells have a limit on
6773 # the size of here documents, and old seds have small limits too.
6774
6775 rm -f conftest.tail
6776 while :
6777 do
6778   ac_lines=`grep -c . conftest.vals`
6779   # grep -c gives empty output for an empty file on some AIX systems.
6780   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6781   # Write a limited-size here document to conftest.frag.
6782   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6783   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6784   echo 'CEOF
6785   sed -f conftest.frag conftest.in > conftest.out
6786   rm -f conftest.in
6787   mv conftest.out conftest.in
6788 ' >> $CONFIG_STATUS
6789   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6790   rm -f conftest.vals
6791   mv conftest.tail conftest.vals
6792 done
6793 rm -f conftest.vals
6794
6795 cat >> $CONFIG_STATUS <<\EOF
6796   rm -f conftest.frag conftest.h
6797   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6798   cat conftest.in >> conftest.h
6799   rm -f conftest.in
6800   if cmp -s $ac_file conftest.h 2>/dev/null; then
6801     echo "$ac_file is unchanged"
6802     rm -f conftest.h
6803   else
6804     # Remove last slash and all that follows it.  Not all systems have dirname.
6805       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6806       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6807       # The file is in a subdirectory.
6808       test ! -d "$ac_dir" && mkdir "$ac_dir"
6809     fi
6810     rm -f $ac_file
6811     mv conftest.h $ac_file
6812   fi
6813 fi; done
6814
6815 EOF
6816 cat >> $CONFIG_STATUS <<EOF
6817
6818
6819 EOF
6820 cat >> $CONFIG_STATUS <<\EOF
6821 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6822 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
6823 exit 0
6824 EOF
6825 chmod +x $CONFIG_STATUS
6826 rm -fr confdefs* $ac_clean_files
6827 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6828