bfd/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.12.1
   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="$ac_help
  15   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  16 ac_help="$ac_help
  17   --enable-shared         build shared libraries [default=yes]"
  18 ac_help="$ac_help
  19   --enable-static         build static libraries [default=yes]"
  20 ac_help="$ac_help
  21   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)"
  22 ac_help="$ac_help
  23   --enable-targets        alternative target configurations"
  24 ac_help="$ac_help
  25   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library"
  26 ac_help="$ac_help
  27   --with-mmap             try using mmap for BFD input files if available"
  28 ac_help="$ac_help
  29   --enable-maintainer-mode enable make rules and dependencies not useful
  30                           (and sometimes confusing) to the casual installer"
  31
  32 # Initialize some variables set by options.
  33 # The variables have the same names as the options, with
  34 # dashes changed to underlines.
  35 build=NONE
  36 cache_file=./config.cache
  37 exec_prefix=NONE
  38 host=NONE
  39 no_create=
  40 nonopt=NONE
  41 no_recursion=
  42 prefix=NONE
  43 program_prefix=NONE
  44 program_suffix=NONE
  45 program_transform_name=s,x,x,
  46 silent=
  47 site=
  48 srcdir=
  49 target=NONE
  50 verbose=
  51 x_includes=NONE
  52 x_libraries=NONE
  53 bindir='${exec_prefix}/bin'
  54 sbindir='${exec_prefix}/sbin'
  55 libexecdir='${exec_prefix}/libexec'
  56 datadir='${prefix}/share'
  57 sysconfdir='${prefix}/etc'
  58 sharedstatedir='${prefix}/com'
  59 localstatedir='${prefix}/var'
  60 libdir='${exec_prefix}/lib'
  61 includedir='${prefix}/include'
  62 oldincludedir='/usr/include'
  63 infodir='${prefix}/info'
  64 mandir='${prefix}/man'
  65
  66 # Initialize some other variables.
  67 subdirs=
  68 MFLAGS= MAKEFLAGS=
  69 # Maximum number of lines to put in a shell here document.
  70 ac_max_here_lines=12
  71
  72 ac_prev=
  73 for ac_option
  74 do
  75
  76   # If the previous option needs an argument, assign it.
  77   if test -n "$ac_prev"; then
  78     eval "$ac_prev=\$ac_option"
  79     ac_prev=
  80     continue
  81   fi
  82
  83   case "$ac_option" in
  84   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  85   *) ac_optarg= ;;
  86   esac
  87
  88   # Accept the important Cygnus configure options, so we can diagnose typos.
  89
  90   case "$ac_option" in
  91
  92   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  93     ac_prev=bindir ;;
  94   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  95     bindir="$ac_optarg" ;;
  96
  97   -build | --build | --buil | --bui | --bu)
  98     ac_prev=build ;;
  99   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 100     build="$ac_optarg" ;;
 101
 102   -cache-file | --cache-file | --cache-fil | --cache-fi \
 103   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 104     ac_prev=cache_file ;;
 105   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 106   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 107     cache_file="$ac_optarg" ;;
 108
 109   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 110     ac_prev=datadir ;;
 111   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 112   | --da=*)
 113     datadir="$ac_optarg" ;;
 114
 115   -disable-* | --disable-*)
 116     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 117     # Reject names that are not valid shell variable names.
 118     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 119       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 120     fi
 121     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 122     eval "enable_${ac_feature}=no" ;;
 123
 124   -enable-* | --enable-*)
 125     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 126     # Reject names that are not valid shell variable names.
 127     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 128       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 129     fi
 130     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 131     case "$ac_option" in
 132       *=*) ;;
 133       *) ac_optarg=yes ;;
 134     esac
 135     eval "enable_${ac_feature}='$ac_optarg'" ;;
 136
 137   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 138   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 139   | --exec | --exe | --ex)
 140     ac_prev=exec_prefix ;;
 141   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 142   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 143   | --exec=* | --exe=* | --ex=*)
 144     exec_prefix="$ac_optarg" ;;
 145
 146   -gas | --gas | --ga | --g)
 147     # Obsolete; use --with-gas.
 148     with_gas=yes ;;
 149
 150   -help | --help | --hel | --he)
 151     # Omit some internal or obsolete options to make the list less imposing.
 152     # This message is too long to be a string in the A/UX 3.1 sh.
 153     cat << EOF
 154 Usage: configure [options] [host]
 155 Options: [defaults in brackets after descriptions]
 156 Configuration:
 157   --cache-file=FILE       cache test results in FILE
 158   --help                  print this message
 159   --no-create             do not create output files
 160   --quiet, --silent       do not print \`checking...' messages
 161   --version               print the version of autoconf that created configure
 162 Directory and file names:
 163   --prefix=PREFIX         install architecture-independent files in PREFIX
 164                           [$ac_default_prefix]
 165   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 166                           [same as prefix]
 167   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 168   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 169   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 170   --datadir=DIR           read-only architecture-independent data in DIR
 171                           [PREFIX/share]
 172   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 173   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 174                           [PREFIX/com]
 175   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 176   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 177   --includedir=DIR        C header files in DIR [PREFIX/include]
 178   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 179   --infodir=DIR           info documentation in DIR [PREFIX/info]
 180   --mandir=DIR            man documentation in DIR [PREFIX/man]
 181   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 182   --program-prefix=PREFIX prepend PREFIX to installed program names
 183   --program-suffix=SUFFIX append SUFFIX to installed program names
 184   --program-transform-name=PROGRAM
 185                           run sed PROGRAM on installed program names
 186 EOF
 187     cat << EOF
 188 Host type:
 189   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 190   --host=HOST             configure for HOST [guessed]
 191   --target=TARGET         configure for TARGET [TARGET=HOST]
 192 Features and packages:
 193   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 194   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 195   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 196   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 197   --x-includes=DIR        X include files are in DIR
 198   --x-libraries=DIR       X library files are in DIR
 199 EOF
 200     if test -n "$ac_help"; then
 201       echo "--enable and --with options recognized:$ac_help"
 202     fi
 203     exit 0 ;;
 204
 205   -host | --host | --hos | --ho)
 206     ac_prev=host ;;
 207   -host=* | --host=* | --hos=* | --ho=*)
 208     host="$ac_optarg" ;;
 209
 210   -includedir | --includedir | --includedi | --included | --include \
 211   | --includ | --inclu | --incl | --inc)
 212     ac_prev=includedir ;;
 213   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 214   | --includ=* | --inclu=* | --incl=* | --inc=*)
 215     includedir="$ac_optarg" ;;
 216
 217   -infodir | --infodir | --infodi | --infod | --info | --inf)
 218     ac_prev=infodir ;;
 219   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 220     infodir="$ac_optarg" ;;
 221
 222   -libdir | --libdir | --libdi | --libd)
 223     ac_prev=libdir ;;
 224   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 225     libdir="$ac_optarg" ;;
 226
 227   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 228   | --libexe | --libex | --libe)
 229     ac_prev=libexecdir ;;
 230   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 231   | --libexe=* | --libex=* | --libe=*)
 232     libexecdir="$ac_optarg" ;;
 233
 234   -localstatedir | --localstatedir | --localstatedi | --localstated \
 235   | --localstate | --localstat | --localsta | --localst \
 236   | --locals | --local | --loca | --loc | --lo)
 237     ac_prev=localstatedir ;;
 238   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 239   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 240   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 241     localstatedir="$ac_optarg" ;;
 242
 243   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 244     ac_prev=mandir ;;
 245   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 246     mandir="$ac_optarg" ;;
 247
 248   -nfp | --nfp | --nf)
 249     # Obsolete; use --without-fp.
 250     with_fp=no ;;
 251
 252   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 253   | --no-cr | --no-c)
 254     no_create=yes ;;
 255
 256   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 257   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 258     no_recursion=yes ;;
 259
 260   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 261   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 262   | --oldin | --oldi | --old | --ol | --o)
 263     ac_prev=oldincludedir ;;
 264   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 265   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 266   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 267     oldincludedir="$ac_optarg" ;;
 268
 269   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 270     ac_prev=prefix ;;
 271   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 272     prefix="$ac_optarg" ;;
 273
 274   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 275   | --program-pre | --program-pr | --program-p)
 276     ac_prev=program_prefix ;;
 277   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 278   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 279     program_prefix="$ac_optarg" ;;
 280
 281   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 282   | --program-suf | --program-su | --program-s)
 283     ac_prev=program_suffix ;;
 284   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 285   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 286     program_suffix="$ac_optarg" ;;
 287
 288   -program-transform-name | --program-transform-name \
 289   | --program-transform-nam | --program-transform-na \
 290   | --program-transform-n | --program-transform- \
 291   | --program-transform | --program-transfor \
 292   | --program-transfo | --program-transf \
 293   | --program-trans | --program-tran \
 294   | --progr-tra | --program-tr | --program-t)
 295     ac_prev=program_transform_name ;;
 296   -program-transform-name=* | --program-transform-name=* \
 297   | --program-transform-nam=* | --program-transform-na=* \
 298   | --program-transform-n=* | --program-transform-=* \
 299   | --program-transform=* | --program-transfor=* \
 300   | --program-transfo=* | --program-transf=* \
 301   | --program-trans=* | --program-tran=* \
 302   | --progr-tra=* | --program-tr=* | --program-t=*)
 303     program_transform_name="$ac_optarg" ;;
 304
 305   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 306   | -silent | --silent | --silen | --sile | --sil)
 307     silent=yes ;;
 308
 309   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 310     ac_prev=sbindir ;;
 311   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 312   | --sbi=* | --sb=*)
 313     sbindir="$ac_optarg" ;;
 314
 315   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 316   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 317   | --sharedst | --shareds | --shared | --share | --shar \
 318   | --sha | --sh)
 319     ac_prev=sharedstatedir ;;
 320   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 321   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 322   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 323   | --sha=* | --sh=*)
 324     sharedstatedir="$ac_optarg" ;;
 325
 326   -site | --site | --sit)
 327     ac_prev=site ;;
 328   -site=* | --site=* | --sit=*)
 329     site="$ac_optarg" ;;
 330
 331   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 332     ac_prev=srcdir ;;
 333   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 334     srcdir="$ac_optarg" ;;
 335
 336   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 337   | --syscon | --sysco | --sysc | --sys | --sy)
 338     ac_prev=sysconfdir ;;
 339   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 340   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 341     sysconfdir="$ac_optarg" ;;
 342
 343   -target | --target | --targe | --targ | --tar | --ta | --t)
 344     ac_prev=target ;;
 345   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 346     target="$ac_optarg" ;;
 347
 348   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 349     verbose=yes ;;
 350
 351   -version | --version | --versio | --versi | --vers)
 352     echo "configure generated by autoconf version 2.12.1"
 353     exit 0 ;;
 354
 355   -with-* | --with-*)
 356     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 357     # Reject names that are not valid shell variable names.
 358     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 359       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 360     fi
 361     ac_package=`echo $ac_package| sed 's/-/_/g'`
 362     case "$ac_option" in
 363       *=*) ;;
 364       *) ac_optarg=yes ;;
 365     esac
 366     eval "with_${ac_package}='$ac_optarg'" ;;
 367
 368   -without-* | --without-*)
 369     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 370     # Reject names that are not valid shell variable names.
 371     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 372       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 373     fi
 374     ac_package=`echo $ac_package| sed 's/-/_/g'`
 375     eval "with_${ac_package}=no" ;;
 376
 377   --x)
 378     # Obsolete; use --with-x.
 379     with_x=yes ;;
 380
 381   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 382   | --x-incl | --x-inc | --x-in | --x-i)
 383     ac_prev=x_includes ;;
 384   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 385   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 386     x_includes="$ac_optarg" ;;
 387
 388   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 389   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 390     ac_prev=x_libraries ;;
 391   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 392   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 393     x_libraries="$ac_optarg" ;;
 394
 395   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 396     ;;
 397
 398   *)
 399     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 400       echo "configure: warning: $ac_option: invalid host type" 1>&2
 401     fi
 402     if test "x$nonopt" != xNONE; then
 403       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 404     fi
 405     nonopt="$ac_option"
 406     ;;
 407
 408   esac
 409 done
 410
 411 if test -n "$ac_prev"; then
 412   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 413 fi
 414
 415 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 416
 417 # File descriptor usage:
 418 # 0 standard input
 419 # 1 file creation
 420 # 2 errors and warnings
 421 # 3 some systems may open it to /dev/tty
 422 # 4 used on the Kubota Titan
 423 # 6 checking for... messages and results
 424 # 5 compiler messages saved in config.log
 425 if test "$silent" = yes; then
 426   exec 6>/dev/null
 427 else
 428   exec 6>&1
 429 fi
 430 exec 5>./config.log
 431
 432 echo "\
 433 This file contains any messages produced by compilers while
 434 running configure, to aid debugging if configure makes a mistake.
 435 " 1>&5
 436
 437 # Strip out --no-create and --no-recursion so they do not pile up.
 438 # Also quote any args containing shell metacharacters.
 439 ac_configure_args=
 440 for ac_arg
 441 do
 442   case "$ac_arg" in
 443   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 444   | --no-cr | --no-c) ;;
 445   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 446   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 447   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 448   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 449   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 450   esac
 451 done
 452
 453 # NLS nuisances.
 454 # Only set these to C if already set.  These must not be set unconditionally
 455 # because not all systems understand e.g. LANG=C (notably SCO).
 456 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 457 # Non-C LC_CTYPE values break the ctype check.
 458 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 459 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 460 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 461 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 462
 463 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 464 rm -rf conftest* confdefs.h
 465 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 466 echo > confdefs.h
 467
 468 # A filename unique to this package, relative to the directory that
 469 # configure is in, which we can look for to find out if srcdir is correct.
 470 ac_unique_file=libbfd.c
 471
 472 # Find the source files, if location was not specified.
 473 if test -z "$srcdir"; then
 474   ac_srcdir_defaulted=yes
 475   # Try the directory containing this script, then its parent.
 476   ac_prog=$0
 477   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 478   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 479   srcdir=$ac_confdir
 480   if test ! -r $srcdir/$ac_unique_file; then
 481     srcdir=..
 482   fi
 483 else
 484   ac_srcdir_defaulted=no
 485 fi
 486 if test ! -r $srcdir/$ac_unique_file; then
 487   if test "$ac_srcdir_defaulted" = yes; then
 488     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 489   else
 490     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 491   fi
 492 fi
 493 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 494
 495 # Prefer explicitly selected file to automatically selected ones.
 496 if test -z "$CONFIG_SITE"; then
 497   if test "x$prefix" != xNONE; then
 498     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 499   else
 500     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 501   fi
 502 fi
 503 for ac_site_file in $CONFIG_SITE; do
 504   if test -r "$ac_site_file"; then
 505     echo "loading site script $ac_site_file"
 506     . "$ac_site_file"
 507   fi
 508 done
 509
 510 if test -r "$cache_file"; then
 511   echo "loading cache $cache_file"
 512   . $cache_file
 513 else
 514   echo "creating cache $cache_file"
 515   > $cache_file
 516 fi
 517
 518 ac_ext=c
 519 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 520 ac_cpp='$CPP $CPPFLAGS'
 521 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 522 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 523 cross_compiling=$ac_cv_prog_cc_cross
 524
 525 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 526   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 527   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 528     ac_n= ac_c='
 529 ' ac_t='        '
 530   else
 531     ac_n=-n ac_c= ac_t=
 532   fi
 533 else
 534   ac_n= ac_c='\c' ac_t=
 535 fi
 536
 537
 538
 539 ac_aux_dir=
 540 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 541   if test -f $ac_dir/install-sh; then
 542     ac_aux_dir=$ac_dir
 543     ac_install_sh="$ac_aux_dir/install-sh -c"
 544     break
 545   elif test -f $ac_dir/install.sh; then
 546     ac_aux_dir=$ac_dir
 547     ac_install_sh="$ac_aux_dir/install.sh -c"
 548     break
 549   fi
 550 done
 551 if test -z "$ac_aux_dir"; then
 552   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 553 fi
 554 ac_config_guess=$ac_aux_dir/config.guess
 555 ac_config_sub=$ac_aux_dir/config.sub
 556 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 557
 558
 559 # Do some error checking and defaulting for the host and target type.
 560 # The inputs are:
 561 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 562 #
 563 # The rules are:
 564 # 1. You are not allowed to specify --host, --target, and nonopt at the
 565 #    same time.
 566 # 2. Host defaults to nonopt.
 567 # 3. If nonopt is not specified, then host defaults to the current host,
 568 #    as determined by config.guess.
 569 # 4. Target and build default to nonopt.
 570 # 5. If nonopt is not specified, then target and build default to host.
 571
 572 # The aliases save the names the user supplied, while $host etc.
 573 # will get canonicalized.
 574 case $host---$target---$nonopt in
 575 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 576 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 577 esac
 578
 579
 580 # Make sure we can run config.sub.
 581 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 582 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 583 fi
 584
 585 echo $ac_n "checking host system type""... $ac_c" 1>&6
 586 echo "configure:587: checking host system type" >&5
 587
 588 host_alias=$host
 589 case "$host_alias" in
 590 NONE)
 591   case $nonopt in
 592   NONE)
 593     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 594     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 595     fi ;;
 596   *) host_alias=$nonopt ;;
 597   esac ;;
 598 esac
 599
 600 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 601 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 602 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 603 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 604 echo "$ac_t""$host" 1>&6
 605
 606 echo $ac_n "checking target system type""... $ac_c" 1>&6
 607 echo "configure:608: checking target system type" >&5
 608
 609 target_alias=$target
 610 case "$target_alias" in
 611 NONE)
 612   case $nonopt in
 613   NONE) target_alias=$host_alias ;;
 614   *) target_alias=$nonopt ;;
 615   esac ;;
 616 esac
 617
 618 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 619 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 620 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 621 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 622 echo "$ac_t""$target" 1>&6
 623
 624 echo $ac_n "checking build system type""... $ac_c" 1>&6
 625 echo "configure:626: checking build system type" >&5
 626
 627 build_alias=$build
 628 case "$build_alias" in
 629 NONE)
 630   case $nonopt in
 631   NONE) build_alias=$host_alias ;;
 632   *) build_alias=$nonopt ;;
 633   esac ;;
 634 esac
 635
 636 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 637 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 638 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 639 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 640 echo "$ac_t""$build" 1>&6
 641
 642 test "$host_alias" != "$target_alias" &&
 643   test "$program_prefix$program_suffix$program_transform_name" = \
 644     NONENONEs,x,x, &&
 645   program_prefix=${target_alias}-
 646
 647 # Extract the first word of "gcc", so it can be a program name with args.
 648 set dummy gcc; ac_word=$2
 649 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 650 echo "configure:651: checking for $ac_word" >&5
 651 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 652   echo $ac_n "(cached) $ac_c" 1>&6
 653 else
 654   if test -n "$CC"; then
 655   ac_cv_prog_CC="$CC" # Let the user override the test.
 656 else
 657   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 658   for ac_dir in $PATH; do
 659     test -z "$ac_dir" && ac_dir=.
 660     if test -f $ac_dir/$ac_word; then
 661       ac_cv_prog_CC="gcc"
 662       break
 663     fi
 664   done
 665   IFS="$ac_save_ifs"
 666 fi
 667 fi
 668 CC="$ac_cv_prog_CC"
 669 if test -n "$CC"; then
 670   echo "$ac_t""$CC" 1>&6
 671 else
 672   echo "$ac_t""no" 1>&6
 673 fi
 674
 675 if test -z "$CC"; then
 676   # Extract the first word of "cc", so it can be a program name with args.
 677 set dummy cc; ac_word=$2
 678 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 679 echo "configure:680: checking for $ac_word" >&5
 680 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 681   echo $ac_n "(cached) $ac_c" 1>&6
 682 else
 683   if test -n "$CC"; then
 684   ac_cv_prog_CC="$CC" # Let the user override the test.
 685 else
 686   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 687   ac_prog_rejected=no
 688   for ac_dir in $PATH; do
 689     test -z "$ac_dir" && ac_dir=.
 690     if test -f $ac_dir/$ac_word; then
 691       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 692         ac_prog_rejected=yes
 693         continue
 694       fi
 695       ac_cv_prog_CC="cc"
 696       break
 697     fi
 698   done
 699   IFS="$ac_save_ifs"
 700 if test $ac_prog_rejected = yes; then
 701   # We found a bogon in the path, so make sure we never use it.
 702   set dummy $ac_cv_prog_CC
 703   shift
 704   if test $# -gt 0; then
 705     # We chose a different compiler from the bogus one.
 706     # However, it has the same basename, so the bogon will be chosen
 707     # first if we set CC to just the basename; use the full file name.
 708     shift
 709     set dummy "$ac_dir/$ac_word" "$@"
 710     shift
 711     ac_cv_prog_CC="$@"
 712   fi
 713 fi
 714 fi
 715 fi
 716 CC="$ac_cv_prog_CC"
 717 if test -n "$CC"; then
 718   echo "$ac_t""$CC" 1>&6
 719 else
 720   echo "$ac_t""no" 1>&6
 721 fi
 722
 723   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 724 fi
 725
 726 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 727 echo "configure:728: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 728
 729 ac_ext=c
 730 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 731 ac_cpp='$CPP $CPPFLAGS'
 732 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 733 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 734 cross_compiling=$ac_cv_prog_cc_cross
 735
 736 cat > conftest.$ac_ext <<EOF
 737 #line 738 "configure"
 738 #include "confdefs.h"
 739 main(){return(0);}
 740 EOF
 741 if { (eval echo configure:742: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 742   ac_cv_prog_cc_works=yes
 743   # If we can't run a trivial program, we are probably using a cross compiler.
 744   if (./conftest; exit) 2>/dev/null; then
 745     ac_cv_prog_cc_cross=no
 746   else
 747     ac_cv_prog_cc_cross=yes
 748   fi
 749 else
 750   echo "configure: failed program was:" >&5
 751   cat conftest.$ac_ext >&5
 752   ac_cv_prog_cc_works=no
 753 fi
 754 rm -fr conftest*
 755
 756 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 757 if test $ac_cv_prog_cc_works = no; then
 758   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 759 fi
 760 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 761 echo "configure:762: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 762 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 763 cross_compiling=$ac_cv_prog_cc_cross
 764
 765 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 766 echo "configure:767: checking whether we are using GNU C" >&5
 767 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 768   echo $ac_n "(cached) $ac_c" 1>&6
 769 else
 770   cat > conftest.c <<EOF
 771 #ifdef __GNUC__
 772   yes;
 773 #endif
 774 EOF
 775 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:776: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 776   ac_cv_prog_gcc=yes
 777 else
 778   ac_cv_prog_gcc=no
 779 fi
 780 fi
 781
 782 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 783
 784 if test $ac_cv_prog_gcc = yes; then
 785   GCC=yes
 786   ac_test_CFLAGS="${CFLAGS+set}"
 787   ac_save_CFLAGS="$CFLAGS"
 788   CFLAGS=
 789   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 790 echo "configure:791: checking whether ${CC-cc} accepts -g" >&5
 791 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 792   echo $ac_n "(cached) $ac_c" 1>&6
 793 else
 794   echo 'void f(){}' > conftest.c
 795 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 796   ac_cv_prog_cc_g=yes
 797 else
 798   ac_cv_prog_cc_g=no
 799 fi
 800 rm -f conftest*
 801
 802 fi
 803
 804 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 805   if test "$ac_test_CFLAGS" = set; then
 806     CFLAGS="$ac_save_CFLAGS"
 807   elif test $ac_cv_prog_cc_g = yes; then
 808     CFLAGS="-g -O2"
 809   else
 810     CFLAGS="-O2"
 811   fi
 812 else
 813   GCC=
 814   test "${CFLAGS+set}" = set || CFLAGS="-g"
 815 fi
 816
 817 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 818 echo "configure:819: checking for POSIXized ISC" >&5
 819 if test -d /etc/conf/kconfig.d &&
 820   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 821 then
 822   echo "$ac_t""yes" 1>&6
 823   ISC=yes # If later tests want to check for ISC.
 824   cat >> confdefs.h <<\EOF
 825 #define _POSIX_SOURCE 1
 826 EOF
 827
 828   if test "$GCC" = yes; then
 829     CC="$CC -posix"
 830   else
 831     CC="$CC -Xp"
 832   fi
 833 else
 834   echo "$ac_t""no" 1>&6
 835   ISC=
 836 fi
 837
 838
 839 # Find a good install program.  We prefer a C program (faster),
 840 # so one script is as good as another.  But avoid the broken or
 841 # incompatible versions:
 842 # SysV /etc/install, /usr/sbin/install
 843 # SunOS /usr/etc/install
 844 # IRIX /sbin/install
 845 # AIX /bin/install
 846 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 847 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 848 # ./install, which can be erroneously created by make from ./install.sh.
 849 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 850 echo "configure:851: checking for a BSD compatible install" >&5
 851 if test -z "$INSTALL"; then
 852 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 853   echo $ac_n "(cached) $ac_c" 1>&6
 854 else
 855     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
 856   for ac_dir in $PATH; do
 857     # Account for people who put trailing slashes in PATH elements.
 858     case "$ac_dir/" in
 859     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 860     *)
 861       # OSF1 and SCO ODT 3.0 have their own names for install.
 862       for ac_prog in ginstall installbsd scoinst install; do
 863         if test -f $ac_dir/$ac_prog; then
 864           if test $ac_prog = install &&
 865             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 866             # AIX install.  It has an incompatible calling convention.
 867             # OSF/1 installbsd also uses dspmsg, but is usable.
 868             :
 869           else
 870             ac_cv_path_install="$ac_dir/$ac_prog -c"
 871             break 2
 872           fi
 873         fi
 874       done
 875       ;;
 876     esac
 877   done
 878   IFS="$ac_save_IFS"
 879
 880 fi
 881   if test "${ac_cv_path_install+set}" = set; then
 882     INSTALL="$ac_cv_path_install"
 883   else
 884     # As a last resort, use the slow shell script.  We don't cache a
 885     # path for INSTALL within a source directory, because that will
 886     # break other packages using the cache if that directory is
 887     # removed, or if the path is relative.
 888     INSTALL="$ac_install_sh"
 889   fi
 890 fi
 891 echo "$ac_t""$INSTALL" 1>&6
 892
 893 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 894 # It thinks the first close brace ends the variable substitution.
 895 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 896
 897 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 898
 899
 900 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 901
 902
 903 PACKAGE=bfd
 904
 905 VERSION=2.8.2
 906
 907 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 908   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 909 fi
 910 cat >> confdefs.h <<EOF
 911 #define PACKAGE "$PACKAGE"
 912 EOF
 913
 914 cat >> confdefs.h <<EOF
 915 #define VERSION "$VERSION"
 916 EOF
 917
 918 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 919 echo "configure:920: checking whether build environment is sane" >&5
 920 # Just in case
 921 sleep 1
 922 echo timestamp > conftestfile
 923 # Do `set' in a subshell so we don't clobber the current shell's
 924 # arguments.  Must try -L first in case configure is actually a
 925 # symlink; some systems play weird games with the mod time of symlinks
 926 # (eg FreeBSD returns the mod time of the symlink's containing
 927 # directory).
 928 if (
 929    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 930    if test "" = "X"; then
 931       # -L didn't work.
 932       set X `ls -t $srcdir/configure conftestfile`
 933    fi
 934    test "$2" = conftestfile
 935    )
 936 then
 937    # Ok.
 938    :
 939 else
 940    { echo "configure: error: newly created file is older than distributed files!
 941 Check your system clock" 1>&2; exit 1; }
 942 fi
 943 rm -f conftest*
 944 echo "$ac_t""yes" 1>&6
 945 if test "$program_transform_name" = s,x,x,; then
 946   program_transform_name=
 947 else
 948   # Double any \ or $.  echo might interpret backslashes.
 949   cat <<\EOF_SED > conftestsed
 950 s,\\,\\\\,g; s,\$,$$,g
 951 EOF_SED
 952   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 953   rm -f conftestsed
 954 fi
 955 test "$program_prefix" != NONE &&
 956   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 957 # Use a double $ so make ignores it.
 958 test "$program_suffix" != NONE &&
 959   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 960
 961 # sed with no file args requires a program.
 962 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 963
 964 missing_dir=`cd $ac_aux_dir && pwd`
 965 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 966 echo "configure:967: checking for working aclocal" >&5
 967 # Run test in a subshell; some versions of sh will print an error if
 968 # an executable is not found, even if stderr is redirected.
 969 # Redirect stdin to placate older versions of autoconf.  Sigh.
 970 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 971    ACLOCAL=aclocal
 972    echo "$ac_t""found" 1>&6
 973 else
 974    ACLOCAL="$missing_dir/missing aclocal"
 975    echo "$ac_t""missing" 1>&6
 976 fi
 977
 978 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 979 echo "configure:980: checking for working autoconf" >&5
 980 # Run test in a subshell; some versions of sh will print an error if
 981 # an executable is not found, even if stderr is redirected.
 982 # Redirect stdin to placate older versions of autoconf.  Sigh.
 983 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 984    AUTOCONF=autoconf
 985    echo "$ac_t""found" 1>&6
 986 else
 987    AUTOCONF="$missing_dir/missing autoconf"
 988    echo "$ac_t""missing" 1>&6
 989 fi
 990
 991 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 992 echo "configure:993: checking for working automake" >&5
 993 # Run test in a subshell; some versions of sh will print an error if
 994 # an executable is not found, even if stderr is redirected.
 995 # Redirect stdin to placate older versions of autoconf.  Sigh.
 996 if (automake --version) < /dev/null > /dev/null 2>&1; then
 997    AUTOMAKE=automake
 998    echo "$ac_t""found" 1>&6
 999 else
1000    AUTOMAKE="$missing_dir/missing automake"
1001    echo "$ac_t""missing" 1>&6
1002 fi
1003
1004 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1005 echo "configure:1006: checking for working autoheader" >&5
1006 # Run test in a subshell; some versions of sh will print an error if
1007 # an executable is not found, even if stderr is redirected.
1008 # Redirect stdin to placate older versions of autoconf.  Sigh.
1009 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1010    AUTOHEADER=autoheader
1011    echo "$ac_t""found" 1>&6
1012 else
1013    AUTOHEADER="$missing_dir/missing autoheader"
1014    echo "$ac_t""missing" 1>&6
1015 fi
1016
1017 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1018 echo "configure:1019: checking for working makeinfo" >&5
1019 # Run test in a subshell; some versions of sh will print an error if
1020 # an executable is not found, even if stderr is redirected.
1021 # Redirect stdin to placate older versions of autoconf.  Sigh.
1022 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1023    MAKEINFO=makeinfo
1024    echo "$ac_t""found" 1>&6
1025 else
1026    MAKEINFO="$missing_dir/missing makeinfo"
1027    echo "$ac_t""missing" 1>&6
1028 fi
1029
1030 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1031 echo "configure:1032: checking whether ${MAKE-make} sets \${MAKE}" >&5
1032 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1033 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1034   echo $ac_n "(cached) $ac_c" 1>&6
1035 else
1036   cat > conftestmake <<\EOF
1037 all:
1038         @echo 'ac_maketemp="${MAKE}"'
1039 EOF
1040 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1041 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1042 if test -n "$ac_maketemp"; then
1043   eval ac_cv_prog_make_${ac_make}_set=yes
1044 else
1045   eval ac_cv_prog_make_${ac_make}_set=no
1046 fi
1047 rm -f conftestmake
1048 fi
1049 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1050   echo "$ac_t""yes" 1>&6
1051   SET_MAKE=
1052 else
1053   echo "$ac_t""no" 1>&6
1054   SET_MAKE="MAKE=${MAKE-make}"
1055 fi
1056
1057
1058 enable_shared=no
1059 # Extract the first word of "ranlib", so it can be a program name with args.
1060 set dummy ranlib; ac_word=$2
1061 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1062 echo "configure:1063: checking for $ac_word" >&5
1063 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1064   echo $ac_n "(cached) $ac_c" 1>&6
1065 else
1066   if test -n "$RANLIB"; then
1067   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1068 else
1069   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1070   for ac_dir in $PATH; do
1071     test -z "$ac_dir" && ac_dir=.
1072     if test -f $ac_dir/$ac_word; then
1073       ac_cv_prog_RANLIB="ranlib"
1074       break
1075     fi
1076   done
1077   IFS="$ac_save_ifs"
1078   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1079 fi
1080 fi
1081 RANLIB="$ac_cv_prog_RANLIB"
1082 if test -n "$RANLIB"; then
1083   echo "$ac_t""$RANLIB" 1>&6
1084 else
1085   echo "$ac_t""no" 1>&6
1086 fi
1087
1088 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1089 if test "${with_gnu_ld+set}" = set; then
1090   withval="$with_gnu_ld"
1091   test "$withval" = no || with_gnu_ld=yes
1092 else
1093   with_gnu_ld=no
1094 fi
1095
1096 if test "$with_gnu_ld" = yes; then
1097   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1098 echo "configure:1099: checking for GNU ld" >&5
1099 else
1100   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1101 echo "configure:1102: checking for non-GNU ld" >&5
1102 fi
1103 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1104   echo $ac_n "(cached) $ac_c" 1>&6
1105 else
1106   case "$LD" in
1107   /*)
1108   ac_cv_path_LD="$LD" # Let the user override the test with a path.
1109   ;;
1110   *)
1111   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1112   for ac_dir in $PATH; do
1113     test -z "$ac_dir" && ac_dir=.
1114     if test -f "$ac_dir/ld"; then
1115       ac_cv_path_LD="$ac_dir/ld"
1116       # Check to see if the program is GNU ld.  I'd rather use --version,
1117       # but apparently some GNU ld's only accept -v.
1118       # Break only if it was the GNU/non-GNU ld that we prefer.
1119       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then
1120         test "$with_gnu_ld" = yes && break
1121       else
1122         test "$with_gnu_ld" != yes && break
1123       fi
1124     fi
1125   done
1126   IFS="$ac_save_ifs"
1127   ;;
1128 esac
1129 fi
1130
1131 LD="$ac_cv_path_LD"
1132 if test -n "$LD"; then
1133   echo "$ac_t""$LD" 1>&6
1134 else
1135   echo "$ac_t""no" 1>&6
1136 fi
1137 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1138
1139 echo $ac_n "checking whether we are using GNU ld""... $ac_c" 1>&6
1140 echo "configure:1141: checking whether we are using GNU ld" >&5
1141 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1142   echo $ac_n "(cached) $ac_c" 1>&6
1143 else
1144   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1145 if $LD -v 2>&1 </dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then
1146   ac_cv_prog_gnu_ld=yes
1147 else
1148   ac_cv_prog_gnu_ld=no
1149 fi
1150 fi
1151
1152 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1153
1154
1155 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1156 echo "configure:1157: checking whether ln -s works" >&5
1157 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1158   echo $ac_n "(cached) $ac_c" 1>&6
1159 else
1160   rm -f conftestdata
1161 if ln -s X conftestdata 2>/dev/null
1162 then
1163   rm -f conftestdata
1164   ac_cv_prog_LN_S="ln -s"
1165 else
1166   ac_cv_prog_LN_S=ln
1167 fi
1168 fi
1169 LN_S="$ac_cv_prog_LN_S"
1170 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1171   echo "$ac_t""yes" 1>&6
1172 else
1173   echo "$ac_t""no" 1>&6
1174 fi
1175
1176
1177
1178
1179
1180
1181
1182 # Always use our own libtool.
1183 LIBTOOL='$(top_builddir)/libtool'
1184
1185
1186 # Check whether --enable-shared or --disable-shared was given.
1187 if test "${enable_shared+set}" = set; then
1188   enableval="$enable_shared"
1189   if test "$enableval" = no; then
1190   enable_shared=no
1191 else
1192   enable_shared=yes
1193 fi
1194 fi
1195
1196 libtool_shared=
1197 test "$enable_shared" = no && libtool_shared=" --disable-shared"
1198
1199 # Check whether --enable-static or --disable-static was given.
1200 if test "${enable_static+set}" = set; then
1201   enableval="$enable_static"
1202   if test "$enableval" = no; then
1203   enable_static=no
1204 else
1205   enable_static=yes
1206 fi
1207 fi
1208
1209 libtool_static=
1210 test "$enable_static" = no && libtool_static=" --disable-static"
1211
1212 libtool_flags="$libtool_shared$libtool_static"
1213 test "$silent" = yes && libtool_flags="$libtool_flags --silent"
1214 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1215 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1216
1217 # Some flags need to be propagated to the compiler or linker for good
1218 # libtool support.
1219 case "$host" in
1220 *-*-irix6*)
1221   ac_save_CFLAGS="$CFLAGS"
1222   # -n32 always needs to be added to the linker when using GCC.
1223   test "$ac_cv_prog_gcc" = yes && CFLAGS="$CFLAGS -n32"
1224   for f in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do
1225     if echo " $CC $CFLAGS " | egrep -e "[       ]$f[     ]" > /dev/null; then
1226       LD="${LD-ld} $f"
1227     fi
1228   done
1229   CFLAGS="$ac_save_CFLAGS"
1230   ;;
1231
1232 *-*-sco3.2v5*)
1233   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1234   CFLAGS="$CFLAGS -belf"
1235   ;;
1236 esac
1237
1238 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
1239 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1240 LD="$LD" RANLIB="$RANLIB" LN_S="$LN_S" \
1241 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
1242 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
1243 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1244
1245
1246 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
1247 if test "${enable_64_bit_bfd+set}" = set; then
1248   enableval="$enable_64_bit_bfd"
1249   case "${enableval}" in
1250   yes)  want64=true  ;;
1251   no)   want64=false ;;
1252   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
1253 esac
1254 else
1255   want64=false
1256 fi
1257 # Check whether --enable-targets or --disable-targets was given.
1258 if test "${enable_targets+set}" = set; then
1259   enableval="$enable_targets"
1260   case "${enableval}" in
1261   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
1262             ;;
1263   no)       enable_targets= ;;
1264   *)        enable_targets=$enableval ;;
1265 esac
1266 fi
1267 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
1268 if test "${enable_commonbfdlib+set}" = set; then
1269   enableval="$enable_commonbfdlib"
1270   case "${enableval}" in
1271   yes) commonbfdlib=true ;;
1272   no)  commonbfdlib=false ;;
1273   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
1274 esac
1275 fi
1276 # Check whether --with-mmap or --without-mmap was given.
1277 if test "${with_mmap+set}" = set; then
1278   withval="$with_mmap"
1279   case "${withval}" in
1280   yes)  want_mmap=true ;;
1281   no)   want_mmap=false ;;
1282   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
1283 esac
1284 else
1285   want_mmap=false
1286 fi
1287
1288
1289
1290
1291
1292 if test -z "$target" ; then
1293     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
1294 fi
1295 if test "$program_transform_name" = s,x,x,; then
1296   program_transform_name=
1297 else
1298   # Double any \ or $.  echo might interpret backslashes.
1299   cat <<\EOF_SED > conftestsed
1300 s,\\,\\\\,g; s,\$,$$,g
1301 EOF_SED
1302   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1303   rm -f conftestsed
1304 fi
1305 test "$program_prefix" != NONE &&
1306   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1307 # Use a double $ so make ignores it.
1308 test "$program_suffix" != NONE &&
1309   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1310
1311 # sed with no file args requires a program.
1312 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1313
1314
1315 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1316 echo "configure:1317: checking whether to enable maintainer-specific portions of Makefiles" >&5
1317     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1318 if test "${enable_maintainer_mode+set}" = set; then
1319   enableval="$enable_maintainer_mode"
1320   USE_MAINTAINER_MODE=$enableval
1321 else
1322   USE_MAINTAINER_MODE=no
1323 fi
1324
1325   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1326   if test $USE_MAINTAINER_MODE = yes; then
1327     MAINT=
1328   else
1329     MAINT='#M#'
1330   fi
1331
1332
1333 echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6
1334 echo "configure:1335: checking for Cygwin32 environment" >&5
1335 if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then
1336   echo $ac_n "(cached) $ac_c" 1>&6
1337 else
1338   cat > conftest.$ac_ext <<EOF
1339 #line 1340 "configure"
1340 #include "confdefs.h"
1341
1342 int main() {
1343 int main () { return __CYGWIN32__; }
1344 ; return 0; }
1345 EOF
1346 if { (eval echo configure:1347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1347   rm -rf conftest*
1348   am_cv_cygwin32=yes
1349 else
1350   echo "configure: failed program was:" >&5
1351   cat conftest.$ac_ext >&5
1352   rm -rf conftest*
1353   am_cv_cygwin32=no
1354 fi
1355 rm -f conftest*
1356 rm -f conftest*
1357 fi
1358
1359 echo "$ac_t""$am_cv_cygwin32" 1>&6
1360 CYGWIN32=
1361 test "$am_cv_cygwin32" = yes && CYGWIN32=yes
1362
1363 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1364 echo "configure:1365: checking for executable suffix" >&5
1365 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
1366   echo $ac_n "(cached) $ac_c" 1>&6
1367 else
1368   if test "$CYGWIN32" = yes; then
1369 am_cv_exeext=.exe
1370 else
1371 cat > am_c_test.c << 'EOF'
1372 int main() {
1373 /* Nothing needed here */
1374 }
1375 EOF
1376 ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
1377 am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
1378 rm -f am_c_test*
1379 fi
1380
1381 test x"${am_cv_exeext}" = x && am_cv_exeext=no
1382 fi
1383 EXEEXT=""
1384 test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
1385 echo "$ac_t""${am_cv_exeext}" 1>&6
1386
1387
1388 host64=false
1389 target64=false
1390
1391 # host stuff:
1392
1393 # Extract the first word of "gcc", so it can be a program name with args.
1394 set dummy gcc; ac_word=$2
1395 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1396 echo "configure:1397: checking for $ac_word" >&5
1397 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1398   echo $ac_n "(cached) $ac_c" 1>&6
1399 else
1400   if test -n "$CC"; then
1401   ac_cv_prog_CC="$CC" # Let the user override the test.
1402 else
1403   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1404   for ac_dir in $PATH; do
1405     test -z "$ac_dir" && ac_dir=.
1406     if test -f $ac_dir/$ac_word; then
1407       ac_cv_prog_CC="gcc"
1408       break
1409     fi
1410   done
1411   IFS="$ac_save_ifs"
1412 fi
1413 fi
1414 CC="$ac_cv_prog_CC"
1415 if test -n "$CC"; then
1416   echo "$ac_t""$CC" 1>&6
1417 else
1418   echo "$ac_t""no" 1>&6
1419 fi
1420
1421 if test -z "$CC"; then
1422   # Extract the first word of "cc", so it can be a program name with args.
1423 set dummy cc; ac_word=$2
1424 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1425 echo "configure:1426: checking for $ac_word" >&5
1426 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1427   echo $ac_n "(cached) $ac_c" 1>&6
1428 else
1429   if test -n "$CC"; then
1430   ac_cv_prog_CC="$CC" # Let the user override the test.
1431 else
1432   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1433   ac_prog_rejected=no
1434   for ac_dir in $PATH; do
1435     test -z "$ac_dir" && ac_dir=.
1436     if test -f $ac_dir/$ac_word; then
1437       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1438         ac_prog_rejected=yes
1439         continue
1440       fi
1441       ac_cv_prog_CC="cc"
1442       break
1443     fi
1444   done
1445   IFS="$ac_save_ifs"
1446 if test $ac_prog_rejected = yes; then
1447   # We found a bogon in the path, so make sure we never use it.
1448   set dummy $ac_cv_prog_CC
1449   shift
1450   if test $# -gt 0; then
1451     # We chose a different compiler from the bogus one.
1452     # However, it has the same basename, so the bogon will be chosen
1453     # first if we set CC to just the basename; use the full file name.
1454     shift
1455     set dummy "$ac_dir/$ac_word" "$@"
1456     shift
1457     ac_cv_prog_CC="$@"
1458   fi
1459 fi
1460 fi
1461 fi
1462 CC="$ac_cv_prog_CC"
1463 if test -n "$CC"; then
1464   echo "$ac_t""$CC" 1>&6
1465 else
1466   echo "$ac_t""no" 1>&6
1467 fi
1468
1469   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1470 fi
1471
1472 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1473 echo "configure:1474: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1474
1475 ac_ext=c
1476 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1477 ac_cpp='$CPP $CPPFLAGS'
1478 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1479 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1480 cross_compiling=$ac_cv_prog_cc_cross
1481
1482 cat > conftest.$ac_ext <<EOF
1483 #line 1484 "configure"
1484 #include "confdefs.h"
1485 main(){return(0);}
1486 EOF
1487 if { (eval echo configure:1488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1488   ac_cv_prog_cc_works=yes
1489   # If we can't run a trivial program, we are probably using a cross compiler.
1490   if (./conftest; exit) 2>/dev/null; then
1491     ac_cv_prog_cc_cross=no
1492   else
1493     ac_cv_prog_cc_cross=yes
1494   fi
1495 else
1496   echo "configure: failed program was:" >&5
1497   cat conftest.$ac_ext >&5
1498   ac_cv_prog_cc_works=no
1499 fi
1500 rm -fr conftest*
1501
1502 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1503 if test $ac_cv_prog_cc_works = no; then
1504   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1505 fi
1506 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1507 echo "configure:1508: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1508 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1509 cross_compiling=$ac_cv_prog_cc_cross
1510
1511 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1512 echo "configure:1513: checking whether we are using GNU C" >&5
1513 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1514   echo $ac_n "(cached) $ac_c" 1>&6
1515 else
1516   cat > conftest.c <<EOF
1517 #ifdef __GNUC__
1518   yes;
1519 #endif
1520 EOF
1521 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1522: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1522   ac_cv_prog_gcc=yes
1523 else
1524   ac_cv_prog_gcc=no
1525 fi
1526 fi
1527
1528 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1529
1530 if test $ac_cv_prog_gcc = yes; then
1531   GCC=yes
1532   ac_test_CFLAGS="${CFLAGS+set}"
1533   ac_save_CFLAGS="$CFLAGS"
1534   CFLAGS=
1535   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1536 echo "configure:1537: checking whether ${CC-cc} accepts -g" >&5
1537 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1538   echo $ac_n "(cached) $ac_c" 1>&6
1539 else
1540   echo 'void f(){}' > conftest.c
1541 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1542   ac_cv_prog_cc_g=yes
1543 else
1544   ac_cv_prog_cc_g=no
1545 fi
1546 rm -f conftest*
1547
1548 fi
1549
1550 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1551   if test "$ac_test_CFLAGS" = set; then
1552     CFLAGS="$ac_save_CFLAGS"
1553   elif test $ac_cv_prog_cc_g = yes; then
1554     CFLAGS="-g -O2"
1555   else
1556     CFLAGS="-O2"
1557   fi
1558 else
1559   GCC=
1560   test "${CFLAGS+set}" = set || CFLAGS="-g"
1561 fi
1562
1563
1564 # Permit host specific settings.
1565 . ${srcdir}/configure.host
1566
1567
1568 if test $host != $build; then
1569   ac_tool_prefix=${host_alias}-
1570 else
1571   ac_tool_prefix=
1572 fi
1573
1574 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1575 set dummy ${ac_tool_prefix}ar; ac_word=$2
1576 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1577 echo "configure:1578: checking for $ac_word" >&5
1578 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1579   echo $ac_n "(cached) $ac_c" 1>&6
1580 else
1581   if test -n "$AR"; then
1582   ac_cv_prog_AR="$AR" # Let the user override the test.
1583 else
1584   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1585   for ac_dir in $PATH; do
1586     test -z "$ac_dir" && ac_dir=.
1587     if test -f $ac_dir/$ac_word; then
1588       ac_cv_prog_AR="${ac_tool_prefix}ar"
1589       break
1590     fi
1591   done
1592   IFS="$ac_save_ifs"
1593   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1594 fi
1595 fi
1596 AR="$ac_cv_prog_AR"
1597 if test -n "$AR"; then
1598   echo "$ac_t""$AR" 1>&6
1599 else
1600   echo "$ac_t""no" 1>&6
1601 fi
1602
1603
1604
1605 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1606 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1607 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1608 echo "configure:1609: checking for $ac_word" >&5
1609 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1610   echo $ac_n "(cached) $ac_c" 1>&6
1611 else
1612   if test -n "$RANLIB"; then
1613   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1614 else
1615   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1616   for ac_dir in $PATH; do
1617     test -z "$ac_dir" && ac_dir=.
1618     if test -f $ac_dir/$ac_word; then
1619       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1620       break
1621     fi
1622   done
1623   IFS="$ac_save_ifs"
1624 fi
1625 fi
1626 RANLIB="$ac_cv_prog_RANLIB"
1627 if test -n "$RANLIB"; then
1628   echo "$ac_t""$RANLIB" 1>&6
1629 else
1630   echo "$ac_t""no" 1>&6
1631 fi
1632
1633
1634 if test -z "$ac_cv_prog_RANLIB"; then
1635 if test -n "$ac_tool_prefix"; then
1636   # Extract the first word of "ranlib", so it can be a program name with args.
1637 set dummy ranlib; ac_word=$2
1638 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1639 echo "configure:1640: checking for $ac_word" >&5
1640 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1641   echo $ac_n "(cached) $ac_c" 1>&6
1642 else
1643   if test -n "$RANLIB"; then
1644   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1645 else
1646   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1647   for ac_dir in $PATH; do
1648     test -z "$ac_dir" && ac_dir=.
1649     if test -f $ac_dir/$ac_word; then
1650       ac_cv_prog_RANLIB="ranlib"
1651       break
1652     fi
1653   done
1654   IFS="$ac_save_ifs"
1655   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1656 fi
1657 fi
1658 RANLIB="$ac_cv_prog_RANLIB"
1659 if test -n "$RANLIB"; then
1660   echo "$ac_t""$RANLIB" 1>&6
1661 else
1662   echo "$ac_t""no" 1>&6
1663 fi
1664
1665 else
1666   RANLIB=":"
1667 fi
1668 fi
1669
1670
1671 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1672
1673
1674 BFD_HOST_64BIT_LONG=0
1675 BFD_HOST_64_BIT_DEFINED=0
1676 BFD_HOST_64_BIT=
1677 BFD_HOST_U_64_BIT=
1678 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
1679   BFD_HOST_64BIT_LONG=1
1680 elif test "x${HOST_64BIT_TYPE}" != "x"; then
1681   BFD_HOST_64_BIT_DEFINED=1
1682   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
1683   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
1684 fi
1685
1686
1687
1688
1689
1690 # Put a plausible default for CC_FOR_BUILD in Makefile.
1691 if test -z "$CC_FOR_BUILD"; then
1692   if test "x$cross_compiling" = "xno"; then
1693     CC_FOR_BUILD='$(CC)'
1694   else
1695     CC_FOR_BUILD=gcc
1696   fi
1697 fi
1698
1699 # Also set EXEEXT_FOR_BUILD.
1700 if test "x$cross_compiling" = "xno"; then
1701   EXEEXT_FOR_BUILD='$(EXEEXT)'
1702 else
1703   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
1704 echo "configure:1705: checking for build system executable suffix" >&5
1705 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
1706   echo $ac_n "(cached) $ac_c" 1>&6
1707 else
1708   cat > ac_c_test.c << 'EOF'
1709 int main() {
1710 /* Nothing needed here */
1711 }
1712 EOF
1713     ${CC_FOR_BUILD} -o ac_c_test am_c_test.c 1>&5 2>&5
1714     bfd_cv_build_exeext=`echo ac_c_test.* | grep -v ac_c_test.c | sed -e s/ac_c_test//`
1715     rm -f ac_c_test*
1716     test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
1717 fi
1718
1719 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
1720   EXEEXT_FOR_BUILD=""
1721   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
1722 fi
1723
1724
1725 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1726 echo "configure:1727: checking how to run the C preprocessor" >&5
1727 # On Suns, sometimes $CPP names a directory.
1728 if test -n "$CPP" && test -d "$CPP"; then
1729   CPP=
1730 fi
1731 if test -z "$CPP"; then
1732 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1733   echo $ac_n "(cached) $ac_c" 1>&6
1734 else
1735     # This must be in double quotes, not single quotes, because CPP may get
1736   # substituted into the Makefile and "${CC-cc}" will confuse make.
1737   CPP="${CC-cc} -E"
1738   # On the NeXT, cc -E runs the code through the compiler's parser,
1739   # not just through cpp.
1740   cat > conftest.$ac_ext <<EOF
1741 #line 1742 "configure"
1742 #include "confdefs.h"
1743 #include <assert.h>
1744 Syntax Error
1745 EOF
1746 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1747 { (eval echo configure:1748: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1748 ac_err=`grep -v '^ *+' conftest.out`
1749 if test -z "$ac_err"; then
1750   :
1751 else
1752   echo "$ac_err" >&5
1753   echo "configure: failed program was:" >&5
1754   cat conftest.$ac_ext >&5
1755   rm -rf conftest*
1756   CPP="${CC-cc} -E -traditional-cpp"
1757   cat > conftest.$ac_ext <<EOF
1758 #line 1759 "configure"
1759 #include "confdefs.h"
1760 #include <assert.h>
1761 Syntax Error
1762 EOF
1763 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1764 { (eval echo configure:1765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1765 ac_err=`grep -v '^ *+' conftest.out`
1766 if test -z "$ac_err"; then
1767   :
1768 else
1769   echo "$ac_err" >&5
1770   echo "configure: failed program was:" >&5
1771   cat conftest.$ac_ext >&5
1772   rm -rf conftest*
1773   CPP=/lib/cpp
1774 fi
1775 rm -f conftest*
1776 fi
1777 rm -f conftest*
1778   ac_cv_prog_CPP="$CPP"
1779 fi
1780   CPP="$ac_cv_prog_CPP"
1781 else
1782   ac_cv_prog_CPP="$CPP"
1783 fi
1784 echo "$ac_t""$CPP" 1>&6
1785
1786 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
1787 do
1788 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1789 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1790 echo "configure:1791: checking for $ac_hdr" >&5
1791 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1792   echo $ac_n "(cached) $ac_c" 1>&6
1793 else
1794   cat > conftest.$ac_ext <<EOF
1795 #line 1796 "configure"
1796 #include "confdefs.h"
1797 #include <$ac_hdr>
1798 EOF
1799 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1800 { (eval echo configure:1801: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1801 ac_err=`grep -v '^ *+' conftest.out`
1802 if test -z "$ac_err"; then
1803   rm -rf conftest*
1804   eval "ac_cv_header_$ac_safe=yes"
1805 else
1806   echo "$ac_err" >&5
1807   echo "configure: failed program was:" >&5
1808   cat conftest.$ac_ext >&5
1809   rm -rf conftest*
1810   eval "ac_cv_header_$ac_safe=no"
1811 fi
1812 rm -f conftest*
1813 fi
1814 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1815   echo "$ac_t""yes" 1>&6
1816     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1817   cat >> confdefs.h <<EOF
1818 #define $ac_tr_hdr 1
1819 EOF
1820
1821 else
1822   echo "$ac_t""no" 1>&6
1823 fi
1824 done
1825
1826 for ac_hdr in fcntl.h sys/file.h sys/time.h
1827 do
1828 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1829 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1830 echo "configure:1831: checking for $ac_hdr" >&5
1831 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1832   echo $ac_n "(cached) $ac_c" 1>&6
1833 else
1834   cat > conftest.$ac_ext <<EOF
1835 #line 1836 "configure"
1836 #include "confdefs.h"
1837 #include <$ac_hdr>
1838 EOF
1839 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1840 { (eval echo configure:1841: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1841 ac_err=`grep -v '^ *+' conftest.out`
1842 if test -z "$ac_err"; then
1843   rm -rf conftest*
1844   eval "ac_cv_header_$ac_safe=yes"
1845 else
1846   echo "$ac_err" >&5
1847   echo "configure: failed program was:" >&5
1848   cat conftest.$ac_ext >&5
1849   rm -rf conftest*
1850   eval "ac_cv_header_$ac_safe=no"
1851 fi
1852 rm -f conftest*
1853 fi
1854 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1855   echo "$ac_t""yes" 1>&6
1856     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1857   cat >> confdefs.h <<EOF
1858 #define $ac_tr_hdr 1
1859 EOF
1860
1861 else
1862   echo "$ac_t""no" 1>&6
1863 fi
1864 done
1865
1866 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1867 echo "configure:1868: checking whether time.h and sys/time.h may both be included" >&5
1868 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1869   echo $ac_n "(cached) $ac_c" 1>&6
1870 else
1871   cat > conftest.$ac_ext <<EOF
1872 #line 1873 "configure"
1873 #include "confdefs.h"
1874 #include <sys/types.h>
1875 #include <sys/time.h>
1876 #include <time.h>
1877 int main() {
1878 struct tm *tp;
1879 ; return 0; }
1880 EOF
1881 if { (eval echo configure:1882: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1882   rm -rf conftest*
1883   ac_cv_header_time=yes
1884 else
1885   echo "configure: failed program was:" >&5
1886   cat conftest.$ac_ext >&5
1887   rm -rf conftest*
1888   ac_cv_header_time=no
1889 fi
1890 rm -f conftest*
1891 fi
1892
1893 echo "$ac_t""$ac_cv_header_time" 1>&6
1894 if test $ac_cv_header_time = yes; then
1895   cat >> confdefs.h <<\EOF
1896 #define TIME_WITH_SYS_TIME 1
1897 EOF
1898
1899 fi
1900
1901 for ac_func in fcntl getpagesize setitimer sysconf fdopen
1902 do
1903 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1904 echo "configure:1905: checking for $ac_func" >&5
1905 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1906   echo $ac_n "(cached) $ac_c" 1>&6
1907 else
1908   cat > conftest.$ac_ext <<EOF
1909 #line 1910 "configure"
1910 #include "confdefs.h"
1911 /* System header to define __stub macros and hopefully few prototypes,
1912     which can conflict with char $ac_func(); below.  */
1913 #include <assert.h>
1914 /* Override any gcc2 internal prototype to avoid an error.  */
1915 /* We use char because int might match the return type of a gcc2
1916     builtin and then its argument prototype would still apply.  */
1917 char $ac_func();
1918
1919 int main() {
1920
1921 /* The GNU C library defines this for functions which it implements
1922     to always fail with ENOSYS.  Some functions are actually named
1923     something starting with __ and the normal name is an alias.  */
1924 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1925 choke me
1926 #else
1927 $ac_func();
1928 #endif
1929
1930 ; return 0; }
1931 EOF
1932 if { (eval echo configure:1933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1933   rm -rf conftest*
1934   eval "ac_cv_func_$ac_func=yes"
1935 else
1936   echo "configure: failed program was:" >&5
1937   cat conftest.$ac_ext >&5
1938   rm -rf conftest*
1939   eval "ac_cv_func_$ac_func=no"
1940 fi
1941 rm -f conftest*
1942 fi
1943
1944 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1945   echo "$ac_t""yes" 1>&6
1946     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1947   cat >> confdefs.h <<EOF
1948 #define $ac_tr_func 1
1949 EOF
1950
1951 else
1952   echo "$ac_t""no" 1>&6
1953 fi
1954 done
1955
1956
1957
1958 case "${host}" in
1959 i[345]86-*-msdos* | i[345]86-*-go32* | *-*-cygwin32 | *-*-windows)
1960   cat >> confdefs.h <<\EOF
1961 #define USE_BINARY_FOPEN 1
1962 EOF
1963  ;;
1964 esac
1965
1966 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
1967 echo "configure:1968: checking whether strstr must be declared" >&5
1968 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
1969   echo $ac_n "(cached) $ac_c" 1>&6
1970 else
1971   cat > conftest.$ac_ext <<EOF
1972 #line 1973 "configure"
1973 #include "confdefs.h"
1974
1975 #include <stdio.h>
1976 #ifdef HAVE_STRING_H
1977 #include <string.h>
1978 #else
1979 #ifdef HAVE_STRINGS_H
1980 #include <strings.h>
1981 #endif
1982 #endif
1983 #ifdef HAVE_STDLIB_H
1984 #include <stdlib.h>
1985 #endif
1986 #ifdef HAVE_UNISTD_H
1987 #include <unistd.h>
1988 #endif
1989 int main() {
1990 char *(*pfn) = (char *(*)) strstr
1991 ; return 0; }
1992 EOF
1993 if { (eval echo configure:1994: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1994   rm -rf conftest*
1995   bfd_cv_decl_needed_strstr=no
1996 else
1997   echo "configure: failed program was:" >&5
1998   cat conftest.$ac_ext >&5
1999   rm -rf conftest*
2000   bfd_cv_decl_needed_strstr=yes
2001 fi
2002 rm -f conftest*
2003 fi
2004
2005 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
2006 if test $bfd_cv_decl_needed_strstr = yes; then
2007   bfd_tr_decl=NEED_DECLARATION_`echo strstr | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2008   cat >> confdefs.h <<EOF
2009 #define $bfd_tr_decl 1
2010 EOF
2011
2012 fi
2013
2014 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
2015 echo "configure:2016: checking whether malloc must be declared" >&5
2016 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
2017   echo $ac_n "(cached) $ac_c" 1>&6
2018 else
2019   cat > conftest.$ac_ext <<EOF
2020 #line 2021 "configure"
2021 #include "confdefs.h"
2022
2023 #include <stdio.h>
2024 #ifdef HAVE_STRING_H
2025 #include <string.h>
2026 #else
2027 #ifdef HAVE_STRINGS_H
2028 #include <strings.h>
2029 #endif
2030 #endif
2031 #ifdef HAVE_STDLIB_H
2032 #include <stdlib.h>
2033 #endif
2034 #ifdef HAVE_UNISTD_H
2035 #include <unistd.h>
2036 #endif
2037 int main() {
2038 char *(*pfn) = (char *(*)) malloc
2039 ; return 0; }
2040 EOF
2041 if { (eval echo configure:2042: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2042   rm -rf conftest*
2043   bfd_cv_decl_needed_malloc=no
2044 else
2045   echo "configure: failed program was:" >&5
2046   cat conftest.$ac_ext >&5
2047   rm -rf conftest*
2048   bfd_cv_decl_needed_malloc=yes
2049 fi
2050 rm -f conftest*
2051 fi
2052
2053 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
2054 if test $bfd_cv_decl_needed_malloc = yes; then
2055   bfd_tr_decl=NEED_DECLARATION_`echo malloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2056   cat >> confdefs.h <<EOF
2057 #define $bfd_tr_decl 1
2058 EOF
2059
2060 fi
2061
2062 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
2063 echo "configure:2064: checking whether realloc must be declared" >&5
2064 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
2065   echo $ac_n "(cached) $ac_c" 1>&6
2066 else
2067   cat > conftest.$ac_ext <<EOF
2068 #line 2069 "configure"
2069 #include "confdefs.h"
2070
2071 #include <stdio.h>
2072 #ifdef HAVE_STRING_H
2073 #include <string.h>
2074 #else
2075 #ifdef HAVE_STRINGS_H
2076 #include <strings.h>
2077 #endif
2078 #endif
2079 #ifdef HAVE_STDLIB_H
2080 #include <stdlib.h>
2081 #endif
2082 #ifdef HAVE_UNISTD_H
2083 #include <unistd.h>
2084 #endif
2085 int main() {
2086 char *(*pfn) = (char *(*)) realloc
2087 ; return 0; }
2088 EOF
2089 if { (eval echo configure:2090: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2090   rm -rf conftest*
2091   bfd_cv_decl_needed_realloc=no
2092 else
2093   echo "configure: failed program was:" >&5
2094   cat conftest.$ac_ext >&5
2095   rm -rf conftest*
2096   bfd_cv_decl_needed_realloc=yes
2097 fi
2098 rm -f conftest*
2099 fi
2100
2101 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
2102 if test $bfd_cv_decl_needed_realloc = yes; then
2103   bfd_tr_decl=NEED_DECLARATION_`echo realloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2104   cat >> confdefs.h <<EOF
2105 #define $bfd_tr_decl 1
2106 EOF
2107
2108 fi
2109
2110 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
2111 echo "configure:2112: checking whether free must be declared" >&5
2112 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
2113   echo $ac_n "(cached) $ac_c" 1>&6
2114 else
2115   cat > conftest.$ac_ext <<EOF
2116 #line 2117 "configure"
2117 #include "confdefs.h"
2118
2119 #include <stdio.h>
2120 #ifdef HAVE_STRING_H
2121 #include <string.h>
2122 #else
2123 #ifdef HAVE_STRINGS_H
2124 #include <strings.h>
2125 #endif
2126 #endif
2127 #ifdef HAVE_STDLIB_H
2128 #include <stdlib.h>
2129 #endif
2130 #ifdef HAVE_UNISTD_H
2131 #include <unistd.h>
2132 #endif
2133 int main() {
2134 char *(*pfn) = (char *(*)) free
2135 ; return 0; }
2136 EOF
2137 if { (eval echo configure:2138: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2138   rm -rf conftest*
2139   bfd_cv_decl_needed_free=no
2140 else
2141   echo "configure: failed program was:" >&5
2142   cat conftest.$ac_ext >&5
2143   rm -rf conftest*
2144   bfd_cv_decl_needed_free=yes
2145 fi
2146 rm -f conftest*
2147 fi
2148
2149 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
2150 if test $bfd_cv_decl_needed_free = yes; then
2151   bfd_tr_decl=NEED_DECLARATION_`echo free | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2152   cat >> confdefs.h <<EOF
2153 #define $bfd_tr_decl 1
2154 EOF
2155
2156 fi
2157
2158 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
2159 echo "configure:2160: checking whether getenv must be declared" >&5
2160 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
2161   echo $ac_n "(cached) $ac_c" 1>&6
2162 else
2163   cat > conftest.$ac_ext <<EOF
2164 #line 2165 "configure"
2165 #include "confdefs.h"
2166
2167 #include <stdio.h>
2168 #ifdef HAVE_STRING_H
2169 #include <string.h>
2170 #else
2171 #ifdef HAVE_STRINGS_H
2172 #include <strings.h>
2173 #endif
2174 #endif
2175 #ifdef HAVE_STDLIB_H
2176 #include <stdlib.h>
2177 #endif
2178 #ifdef HAVE_UNISTD_H
2179 #include <unistd.h>
2180 #endif
2181 int main() {
2182 char *(*pfn) = (char *(*)) getenv
2183 ; return 0; }
2184 EOF
2185 if { (eval echo configure:2186: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2186   rm -rf conftest*
2187   bfd_cv_decl_needed_getenv=no
2188 else
2189   echo "configure: failed program was:" >&5
2190   cat conftest.$ac_ext >&5
2191   rm -rf conftest*
2192   bfd_cv_decl_needed_getenv=yes
2193 fi
2194 rm -f conftest*
2195 fi
2196
2197 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
2198 if test $bfd_cv_decl_needed_getenv = yes; then
2199   bfd_tr_decl=NEED_DECLARATION_`echo getenv | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2200   cat >> confdefs.h <<EOF
2201 #define $bfd_tr_decl 1
2202 EOF
2203
2204 fi
2205
2206
2207 # If we are configured native, pick a core file support file.
2208 COREFILE=
2209 COREFLAG=
2210 if test "${target}" = "${host}"; then
2211   case "${host}" in
2212   alpha*-*-linux*)
2213         COREFILE=trad-core.lo
2214         cat >> confdefs.h <<\EOF
2215 #define TRAD_HEADER "hosts/alphalinux.h"
2216 EOF
2217
2218         ;;
2219   alpha*-*-*)           COREFILE=osf-core.lo ;;
2220   arm-*-riscix)         COREFILE=trad-core.lo ;;
2221   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
2222   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
2223   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
2224                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
2225   i[3456]86-sequent-bsd*)
2226         COREFILE=trad-core.lo;
2227         cat >> confdefs.h <<\EOF
2228 #define TRAD_HEADER "hosts/symmetry.h"
2229 EOF
2230
2231         ;;
2232   i[3456]86-sequent-sysv4*) ;;
2233   i[3456]86-sequent-sysv*)
2234         COREFILE=trad-core.lo
2235         cat >> confdefs.h <<\EOF
2236 #define TRAD_HEADER "hosts/symmetry.h"
2237 EOF
2238
2239         ;;
2240   i[3456]86-*-bsd* | i[3456]86-*-freebsd*)
2241         COREFILE=trad-core.lo
2242         cat >> confdefs.h <<\EOF
2243 #define TRAD_HEADER "hosts/i386bsd.h"
2244 EOF
2245
2246         ;;
2247   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
2248         COREFILE=netbsd-core.lo
2249         ;;
2250   i[3456]86-esix-sysv3*)
2251         COREFILE=trad-core.lo
2252         cat >> confdefs.h <<\EOF
2253 #define TRAD_HEADER "hosts/esix.h"
2254 EOF
2255
2256         ;;
2257   i[3456]86-*-sco* | i[3456]86-*-isc*)
2258         COREFILE=trad-core.lo
2259         cat >> confdefs.h <<\EOF
2260 #define TRAD_HEADER "hosts/i386sco.h"
2261 EOF
2262
2263         ;;
2264   i[3456]86-*-mach3*)
2265         COREFILE=trad-core.lo
2266         cat >> confdefs.h <<\EOF
2267 #define TRAD_HEADER "hosts/i386mach3.h"
2268 EOF
2269
2270         ;;
2271   i[3456]86-*-linux*)
2272         COREFILE=trad-core.lo
2273         cat >> confdefs.h <<\EOF
2274 #define TRAD_HEADER "hosts/i386linux.h"
2275 EOF
2276
2277         ;;
2278   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
2279   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
2280   i860-*-mach3* | i860-*-osf1*)
2281         COREFILE=trad-core.lo
2282         cat >> confdefs.h <<\EOF
2283 #define TRAD_HEADER "hosts/i860mach3.h"
2284 EOF
2285
2286         ;;
2287   mips-dec-bsd*)
2288         COREFILE=trad-core.lo
2289         cat >> confdefs.h <<\EOF
2290 #define TRAD_HEADER "hosts/mipsbsd.h"
2291 EOF
2292
2293         ;;
2294   mips-dec-mach3*)
2295         COREFILE=trad-core.lo
2296         cat >> confdefs.h <<\EOF
2297 #define TRAD_HEADER "hosts/mipsmach3.h"
2298 EOF
2299
2300         ;;
2301   mips-*-netbsd* | mips*-*-openbsd*)
2302         COREFILE=netbsd-core.lo
2303         ;;
2304   mips-dec-*)
2305         COREFILE=trad-core.lo
2306         cat >> confdefs.h <<\EOF
2307 #define TRAD_HEADER "hosts/decstation.h"
2308 EOF
2309
2310         ;;
2311   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
2312   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
2313   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
2314   mips-*-mach3*)
2315         COREFILE=trad-core.lo
2316         cat >> confdefs.h <<\EOF
2317 #define TRAD_HEADER "hosts/mipsmach3.h"
2318 EOF
2319
2320         ;;
2321   mips-*-sysv4*)        ;;
2322   mips-*-sysv* | mips-*-riscos*)
2323         COREFILE=trad-core.lo
2324         cat >> confdefs.h <<\EOF
2325 #define TRAD_HEADER "hosts/riscos.h"
2326 EOF
2327
2328         ;;
2329   mips-sony-bsd*)
2330         COREFILE=trad-core.lo
2331         cat >> confdefs.h <<\EOF
2332 #define TRAD_HEADER "hosts/news-mips.h"
2333 EOF
2334
2335         ;;
2336   m68*-bull*-sysv*)
2337         COREFILE=trad-core.lo
2338         cat >> confdefs.h <<\EOF
2339 #define TRAD_HEADER "hosts/dpx2.h"
2340 EOF
2341
2342         ;;
2343   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
2344   m68*-hp-bsd*)
2345         COREFILE=trad-core.lo
2346         cat >> confdefs.h <<\EOF
2347 #define TRAD_HEADER "hosts/hp300bsd.h"
2348 EOF
2349
2350         ;;
2351   m68*-*-linux*)
2352         COREFILE=trad-core.lo
2353         cat >> confdefs.h <<\EOF
2354 #define TRAD_HEADER "hosts/m68klinux.h"
2355 EOF
2356
2357         ;;
2358   m68*-motorola-sysv*)
2359         COREFILE=trad-core.lo
2360         cat >> confdefs.h <<\EOF
2361 #define TRAD_HEADER "hosts/delta68.h"
2362 EOF
2363
2364         ;;
2365   m68*-sony-*)
2366         COREFILE=trad-core.lo
2367         cat >> confdefs.h <<\EOF
2368 #define TRAD_HEADER "hosts/news.h"
2369 EOF
2370
2371         ;;
2372   m68*-*-netbsd* | m68*-*-openbsd*)
2373         COREFILE=netbsd-core.lo
2374         ;;
2375   m68*-apple-aux*)
2376         COREFILE=trad-core.lo
2377         cat >> confdefs.h <<\EOF
2378 #define TRAD_HEADER "hosts/m68kaux.h"
2379 EOF
2380
2381         ;;
2382   m88*-*-sysv4*)        ;;
2383   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
2384   m88*-*-mach3*)
2385         COREFILE=trad-core.lo
2386         cat >> confdefs.h <<\EOF
2387 #define TRAD_HEADER "hosts/m88kmach3.h"
2388 EOF
2389
2390         ;;
2391   ns32k-pc532-mach)
2392         COREFILE=trad-core.lo
2393         cat >> confdefs.h <<\EOF
2394 #define TRAD_HEADER "hosts/pc532mach.h"
2395 EOF
2396
2397         ;;
2398   ns32k-*-netbsd* | ns32k-*-openbsd*)
2399         COREFILE=netbsd-core.lo
2400         ;;
2401   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
2402   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
2403   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
2404   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
2405   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
2406   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
2407   powerpc-*-beos*)      ;;
2408   sparc-*-netbsd* | sparc-*-openbsd*)
2409         COREFILE=netbsd-core.lo
2410         ;;
2411   tahoe-*-*)
2412         COREFILE=trad-core.lo
2413         cat >> confdefs.h <<\EOF
2414 #define TRAD_HEADER "hosts/tahoe.h"
2415 EOF
2416
2417         ;;
2418   vax-*-ultrix2*)
2419         COREFILE=trad-core.lo
2420         cat >> confdefs.h <<\EOF
2421 #define TRAD_HEADER "hosts/vaxult2.h"
2422 EOF
2423
2424         ;;
2425   vax-*-ultrix*)
2426         COREFILE=trad-core.lo
2427         cat >> confdefs.h <<\EOF
2428 #define TRAD_HEADER "hosts/vaxult2.h"
2429 EOF
2430
2431         ;;
2432   vax-*-*)
2433         COREFILE=trad-core.lo
2434         cat >> confdefs.h <<\EOF
2435 #define TRAD_HEADER "hosts/vaxbsd.h"
2436 EOF
2437
2438         ;;
2439   esac
2440
2441   case "$COREFILE" in
2442   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
2443   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
2444   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
2445   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
2446   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
2447   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
2448   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
2449   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
2450   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
2451   esac
2452
2453   # The ELF code uses the native <sys/procfs.h> to handle core files.
2454   # Define HAVE_SYS_PROCFS_H if the file exists and defines
2455   # prstatus_t.
2456   echo $ac_n "checking for sys/procfs.h""... $ac_c" 1>&6
2457 echo "configure:2458: checking for sys/procfs.h" >&5
2458   if eval "test \"`echo '$''{'bfd_cv_header_sys_procfs_h'+set}'`\" = set"; then
2459   echo $ac_n "(cached) $ac_c" 1>&6
2460 else
2461   cat > conftest.$ac_ext <<EOF
2462 #line 2463 "configure"
2463 #include "confdefs.h"
2464 #include <sys/procfs.h>
2465 int main() {
2466 prstatus_t t;
2467 ; return 0; }
2468 EOF
2469 if { (eval echo configure:2470: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2470   rm -rf conftest*
2471   bfd_cv_header_sys_procfs_h=yes
2472 else
2473   echo "configure: failed program was:" >&5
2474   cat conftest.$ac_ext >&5
2475   rm -rf conftest*
2476   bfd_cv_header_sys_procfs_h=no
2477 fi
2478 rm -f conftest*
2479 fi
2480
2481   echo "$ac_t""$bfd_cv_header_sys_procfs_h" 1>&6
2482   if test $bfd_cv_header_sys_procfs_h = yes; then
2483     cat >> confdefs.h <<\EOF
2484 #define HAVE_SYS_PROCFS_H 1
2485 EOF
2486
2487   fi
2488
2489 fi
2490
2491
2492
2493 # target stuff:
2494
2495 # Canonicalize the secondary target names.
2496 if test -n "$enable_targets" ; then
2497     for targ in `echo $enable_targets | sed 's/,/ /g'`
2498     do
2499         result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $targ 2>/dev/null`
2500         if test -n "$result" ; then
2501             canon_targets="$canon_targets $result"
2502         else
2503             # Allow targets that config.sub doesn't recognize, like "all".
2504             canon_targets="$canon_targets $targ"
2505         fi
2506     done
2507 fi
2508
2509 all_targets=false
2510 defvec=
2511 selvecs=
2512 selarchs=
2513 TDEFINES=
2514 for targ in $target $canon_targets
2515 do
2516     if test "x$targ" = "xall"; then
2517         all_targets=true
2518     else
2519         . $srcdir/config.bfd
2520         if test "x$targ" = "x$target"; then
2521             defvec=$targ_defvec
2522         fi
2523         selvecs="$selvecs $targ_defvec $targ_selvecs"
2524         selarchs="$selarchs $targ_archs"
2525         TDEFINES="$TDEFINES $targ_cflags"
2526     fi
2527 done
2528
2529
2530 # This processing still needs to be done if we're to decide properly whether
2531 # 64-bit support needs to be compiled in.  Currently, it will be included if
2532 # the default or any other explicitly requested target requires it; it
2533 # will not be included on a 32-bit host if no 64-bit target is requested, and
2534 # no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is
2535 # used.
2536
2537 # uniq the default and selected vectors in all the configured targets.
2538 f=""
2539 for i in $selvecs ; do
2540     case " $f " in
2541     *" $i "*) ;;
2542     *) f="$f $i" ;;
2543     esac
2544 done
2545 selvecs="$f"
2546
2547 # uniq the architectures in all the configured targets.
2548 f=""
2549 for i in $selarchs ; do
2550     case " $f " in
2551     *" $i "*) ;;
2552     *) f="$f $i" ;;
2553     esac
2554 done
2555 selarchs="$f"
2556
2557 # Target backend .o files.
2558 tb=
2559
2560 elf="elf.lo elflink.lo"
2561
2562 for vec in $selvecs
2563 do
2564     case "$vec" in
2565     # This list is alphabetized to make it easy to compare
2566     # with the two vector lists in targets.c.
2567     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
2568     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
2569     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
2570     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
2571     armpe_little_vec)           tb="$tb pe-arm.lo cofflink.lo " ;;
2572     armpe_big_vec)              tb="$tb pe-arm.lo cofflink.lo " ;;
2573     armpei_little_vec)          tb="$tb pei-arm.lo cofflink.lo " ;;
2574     armpei_big_vec)             tb="$tb pei-arm.lo cofflink.lo " ;;
2575     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
2576     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
2577     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
2578     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
2579     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
2580     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
2581     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
2582     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
2583     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
2584                                 target64=true ;;
2585     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
2586     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
2587     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
2588     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
2589     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
2590                                 target64=true ;;
2591     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
2592 # start-sanitize-d30v
2593     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
2594 # end-sanitize-d30v
2595     bfd_elf32_hppa_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
2596     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
2597     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
2598     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
2599     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
2600     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
2601                                 target64=true ;;
2602     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
2603     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
2604     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
2605     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
2606     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
2607     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
2608     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
2609     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
2610     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
2611     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
2612 # start-sanitize-v850
2613     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
2614 # end-sanitize-v850
2615     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
2616                                 target64=true ;;
2617     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
2618                                 target64=true ;;
2619     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
2620                                 target64=true ;;
2621     cisco_core_vec)             tb="$tb cisco-core.lo" ;;
2622     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
2623                                 target64=true ;;
2624     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2625     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2626     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2627     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
2628                                 target64=true ;;
2629     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
2630     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
2631     evax_alpha_vec)             tb="$tb evax-alpha.lo evax-emh.lo evax-egsd.lo evax-etir.lo evax-misc.lo"
2632                                 target64=true ;;
2633     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
2634     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
2635     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
2636     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
2637     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
2638     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
2639     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
2640     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
2641     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
2642     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
2643     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
2644     i386pe_vec)                 tb="$tb pe-i386.lo cofflink.lo " ;;
2645     i386pei_vec)                tb="$tb pei-i386.lo cofflink.lo" ;;
2646     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
2647     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
2648     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
2649     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
2650     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
2651     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
2652     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
2653     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
2654     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
2655     ieee_vec)                   tb="$tb ieee.lo" ;;
2656     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
2657     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
2658     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
2659     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
2660     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
2661     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
2662     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
2663     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
2664     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
2665     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
2666     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
2667     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
2668     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
2669     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
2670                                 target64=true ;;
2671     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
2672     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
2673     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
2674     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
2675     pmac_xcoff_vec)             tb="$tb coff-pmac.lo xcofflink.lo" ;;
2676     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
2677     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo cofflink.lo" ;;
2678     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo cofflink.lo" ;;
2679     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo cofflink.lo" ;;
2680     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo cofflink.lo" ;;
2681     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
2682     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
2683     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
2684     som_vec)                    tb="$tb som.lo" ;;
2685     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
2686     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo stab-syms.lo" ;;
2687     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
2688     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
2689     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
2690     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
2691     srec_vec)                   tb="$tb srec.lo" ;;
2692     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
2693     symbolsrec_vec)             tb="$tb srec.lo" ;;
2694     tekhex_vec)                 tb="$tb tekhex.lo" ;;
2695 # start-sanitize-tic80
2696     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
2697 # end-sanitize-tic80
2698     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
2699     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
2700     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
2701     versados_vec)               tb="$tb versados.lo" ;;
2702
2703     "")                 ;;
2704     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
2705     esac
2706 done
2707
2708 # Target architecture .o files.
2709 # A couple of CPUs use shorter file names to avoid problems on DOS
2710 # filesystems.
2711 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
2712
2713 # Weed out duplicate .o files.
2714 f=""
2715 for i in $tb ; do
2716     case " $f " in
2717     *" $i "*) ;;
2718     *) f="$f $i" ;;
2719     esac
2720 done
2721 tb="$f"
2722
2723 f=""
2724 for i in $ta ; do
2725     case " $f " in
2726     *" $i "*) ;;
2727     *) f="$f $i" ;;
2728     esac
2729 done
2730 ta="$f"
2731
2732 bfd_backends="$tb"
2733 bfd_machines="$ta"
2734
2735 if test x${all_targets} = xtrue ; then
2736   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
2737   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
2738   selvecs=
2739   havevecs=
2740   selarchs=
2741 else    # all_targets is true
2742   # Only set these if they will be nonempty, for the clever echo.
2743   havevecs=
2744   test -n "$selvecs" &&
2745     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
2746   test -n "$selvecs" &&
2747     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
2748   test -n "$selarchs" &&
2749     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
2750 fi      # all_targets is true
2751
2752 case ${host64}-${target64}-${want64} in
2753   *true*)
2754     wordsize=64
2755     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
2756     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
2757       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
2758       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
2759     fi
2760     ;;
2761   false-false-false)
2762     wordsize=32
2763     all_backends='$(BFD32_BACKENDS)'
2764     ;;
2765 esac
2766
2767
2768
2769
2770
2771
2772 tdefaults=""
2773 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
2774 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
2775 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
2776 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
2777
2778
2779 for ac_hdr in unistd.h
2780 do
2781 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2782 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2783 echo "configure:2784: checking for $ac_hdr" >&5
2784 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2785   echo $ac_n "(cached) $ac_c" 1>&6
2786 else
2787   cat > conftest.$ac_ext <<EOF
2788 #line 2789 "configure"
2789 #include "confdefs.h"
2790 #include <$ac_hdr>
2791 EOF
2792 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2793 { (eval echo configure:2794: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2794 ac_err=`grep -v '^ *+' conftest.out`
2795 if test -z "$ac_err"; then
2796   rm -rf conftest*
2797   eval "ac_cv_header_$ac_safe=yes"
2798 else
2799   echo "$ac_err" >&5
2800   echo "configure: failed program was:" >&5
2801   cat conftest.$ac_ext >&5
2802   rm -rf conftest*
2803   eval "ac_cv_header_$ac_safe=no"
2804 fi
2805 rm -f conftest*
2806 fi
2807 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2808   echo "$ac_t""yes" 1>&6
2809     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2810   cat >> confdefs.h <<EOF
2811 #define $ac_tr_hdr 1
2812 EOF
2813
2814 else
2815   echo "$ac_t""no" 1>&6
2816 fi
2817 done
2818
2819 for ac_func in getpagesize
2820 do
2821 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2822 echo "configure:2823: checking for $ac_func" >&5
2823 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2824   echo $ac_n "(cached) $ac_c" 1>&6
2825 else
2826   cat > conftest.$ac_ext <<EOF
2827 #line 2828 "configure"
2828 #include "confdefs.h"
2829 /* System header to define __stub macros and hopefully few prototypes,
2830     which can conflict with char $ac_func(); below.  */
2831 #include <assert.h>
2832 /* Override any gcc2 internal prototype to avoid an error.  */
2833 /* We use char because int might match the return type of a gcc2
2834     builtin and then its argument prototype would still apply.  */
2835 char $ac_func();
2836
2837 int main() {
2838
2839 /* The GNU C library defines this for functions which it implements
2840     to always fail with ENOSYS.  Some functions are actually named
2841     something starting with __ and the normal name is an alias.  */
2842 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2843 choke me
2844 #else
2845 $ac_func();
2846 #endif
2847
2848 ; return 0; }
2849 EOF
2850 if { (eval echo configure:2851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2851   rm -rf conftest*
2852   eval "ac_cv_func_$ac_func=yes"
2853 else
2854   echo "configure: failed program was:" >&5
2855   cat conftest.$ac_ext >&5
2856   rm -rf conftest*
2857   eval "ac_cv_func_$ac_func=no"
2858 fi
2859 rm -f conftest*
2860 fi
2861
2862 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2863   echo "$ac_t""yes" 1>&6
2864     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2865   cat >> confdefs.h <<EOF
2866 #define $ac_tr_func 1
2867 EOF
2868
2869 else
2870   echo "$ac_t""no" 1>&6
2871 fi
2872 done
2873
2874 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2875 echo "configure:2876: checking for working mmap" >&5
2876 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
2877   echo $ac_n "(cached) $ac_c" 1>&6
2878 else
2879   if test "$cross_compiling" = yes; then
2880   ac_cv_func_mmap_fixed_mapped=no
2881 else
2882   cat > conftest.$ac_ext <<EOF
2883 #line 2884 "configure"
2884 #include "confdefs.h"
2885
2886 /* Thanks to Mike Haertel and Jim Avera for this test.
2887    Here is a matrix of mmap possibilities:
2888         mmap private not fixed
2889         mmap private fixed at somewhere currently unmapped
2890         mmap private fixed at somewhere already mapped
2891         mmap shared not fixed
2892         mmap shared fixed at somewhere currently unmapped
2893         mmap shared fixed at somewhere already mapped
2894    For private mappings, we should verify that changes cannot be read()
2895    back from the file, nor mmap's back from the file at a different
2896    address.  (There have been systems where private was not correctly
2897    implemented like the infamous i386 svr4.0, and systems where the
2898    VM page cache was not coherent with the filesystem buffer cache
2899    like early versions of FreeBSD and possibly contemporary NetBSD.)
2900    For shared mappings, we should conversely verify that changes get
2901    propogated back to all the places they're supposed to be.
2902
2903    Grep wants private fixed already mapped.
2904    The main things grep needs to know about mmap are:
2905    * does it exist and is it safe to write into the mmap'd area
2906    * how to use it (BSD variants)  */
2907 #include <sys/types.h>
2908 #include <fcntl.h>
2909 #include <sys/mman.h>
2910
2911 /* This mess was copied from the GNU getpagesize.h.  */
2912 #ifndef HAVE_GETPAGESIZE
2913 # ifdef HAVE_UNISTD_H
2914 #  include <unistd.h>
2915 # endif
2916
2917 /* Assume that all systems that can run configure have sys/param.h.  */
2918 # ifndef HAVE_SYS_PARAM_H
2919 #  define HAVE_SYS_PARAM_H 1
2920 # endif
2921
2922 # ifdef _SC_PAGESIZE
2923 #  define getpagesize() sysconf(_SC_PAGESIZE)
2924 # else /* no _SC_PAGESIZE */
2925 #  ifdef HAVE_SYS_PARAM_H
2926 #   include <sys/param.h>
2927 #   ifdef EXEC_PAGESIZE
2928 #    define getpagesize() EXEC_PAGESIZE
2929 #   else /* no EXEC_PAGESIZE */
2930 #    ifdef NBPG
2931 #     define getpagesize() NBPG * CLSIZE
2932 #     ifndef CLSIZE
2933 #      define CLSIZE 1
2934 #     endif /* no CLSIZE */
2935 #    else /* no NBPG */
2936 #     ifdef NBPC
2937 #      define getpagesize() NBPC
2938 #     else /* no NBPC */
2939 #      ifdef PAGESIZE
2940 #       define getpagesize() PAGESIZE
2941 #      endif /* PAGESIZE */
2942 #     endif /* no NBPC */
2943 #    endif /* no NBPG */
2944 #   endif /* no EXEC_PAGESIZE */
2945 #  else /* no HAVE_SYS_PARAM_H */
2946 #   define getpagesize() 8192   /* punt totally */
2947 #  endif /* no HAVE_SYS_PARAM_H */
2948 # endif /* no _SC_PAGESIZE */
2949
2950 #endif /* no HAVE_GETPAGESIZE */
2951
2952 #ifdef __cplusplus
2953 extern "C" { void *malloc(unsigned); }
2954 #else
2955 char *malloc();
2956 #endif
2957
2958 int
2959 main()
2960 {
2961         char *data, *data2, *data3;
2962         int i, pagesize;
2963         int fd;
2964
2965         pagesize = getpagesize();
2966
2967         /*
2968          * First, make a file with some known garbage in it.
2969          */
2970         data = malloc(pagesize);
2971         if (!data)
2972                 exit(1);
2973         for (i = 0; i < pagesize; ++i)
2974                 *(data + i) = rand();
2975         umask(0);
2976         fd = creat("conftestmmap", 0600);
2977         if (fd < 0)
2978                 exit(1);
2979         if (write(fd, data, pagesize) != pagesize)
2980                 exit(1);
2981         close(fd);
2982
2983         /*
2984          * Next, try to mmap the file at a fixed address which
2985          * already has something else allocated at it.  If we can,
2986          * also make sure that we see the same garbage.
2987          */
2988         fd = open("conftestmmap", O_RDWR);
2989         if (fd < 0)
2990                 exit(1);
2991         data2 = malloc(2 * pagesize);
2992         if (!data2)
2993                 exit(1);
2994         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2995         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
2996             MAP_PRIVATE | MAP_FIXED, fd, 0L))
2997                 exit(1);
2998         for (i = 0; i < pagesize; ++i)
2999                 if (*(data + i) != *(data2 + i))
3000                         exit(1);
3001
3002         /*
3003          * Finally, make sure that changes to the mapped area
3004          * do not percolate back to the file as seen by read().
3005          * (This is a bug on some variants of i386 svr4.0.)
3006          */
3007         for (i = 0; i < pagesize; ++i)
3008                 *(data2 + i) = *(data2 + i) + 1;
3009         data3 = malloc(pagesize);
3010         if (!data3)
3011                 exit(1);
3012         if (read(fd, data3, pagesize) != pagesize)
3013                 exit(1);
3014         for (i = 0; i < pagesize; ++i)
3015                 if (*(data + i) != *(data3 + i))
3016                         exit(1);
3017         close(fd);
3018         unlink("conftestmmap");
3019         exit(0);
3020 }
3021
3022 EOF
3023 if { (eval echo configure:3024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3024 then
3025   ac_cv_func_mmap_fixed_mapped=yes
3026 else
3027   echo "configure: failed program was:" >&5
3028   cat conftest.$ac_ext >&5
3029   rm -fr conftest*
3030   ac_cv_func_mmap_fixed_mapped=no
3031 fi
3032 rm -fr conftest*
3033 fi
3034
3035 fi
3036
3037 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3038 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3039   cat >> confdefs.h <<\EOF
3040 #define HAVE_MMAP 1
3041 EOF
3042
3043 fi
3044
3045 for ac_func in madvise mprotect
3046 do
3047 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3048 echo "configure:3049: checking for $ac_func" >&5
3049 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3050   echo $ac_n "(cached) $ac_c" 1>&6
3051 else
3052   cat > conftest.$ac_ext <<EOF
3053 #line 3054 "configure"
3054 #include "confdefs.h"
3055 /* System header to define __stub macros and hopefully few prototypes,
3056     which can conflict with char $ac_func(); below.  */
3057 #include <assert.h>
3058 /* Override any gcc2 internal prototype to avoid an error.  */
3059 /* We use char because int might match the return type of a gcc2
3060     builtin and then its argument prototype would still apply.  */
3061 char $ac_func();
3062
3063 int main() {
3064
3065 /* The GNU C library defines this for functions which it implements
3066     to always fail with ENOSYS.  Some functions are actually named
3067     something starting with __ and the normal name is an alias.  */
3068 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3069 choke me
3070 #else
3071 $ac_func();
3072 #endif
3073
3074 ; return 0; }
3075 EOF
3076 if { (eval echo configure:3077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3077   rm -rf conftest*
3078   eval "ac_cv_func_$ac_func=yes"
3079 else
3080   echo "configure: failed program was:" >&5
3081   cat conftest.$ac_ext >&5
3082   rm -rf conftest*
3083   eval "ac_cv_func_$ac_func=no"
3084 fi
3085 rm -f conftest*
3086 fi
3087
3088 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3089   echo "$ac_t""yes" 1>&6
3090     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3091   cat >> confdefs.h <<EOF
3092 #define $ac_tr_func 1
3093 EOF
3094
3095 else
3096   echo "$ac_t""no" 1>&6
3097 fi
3098 done
3099
3100 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
3101   true+yes )  cat >> confdefs.h <<\EOF
3102 #define USE_MMAP 1
3103 EOF
3104  ;;
3105 esac
3106
3107 rm -f doc/config.status
3108 trap '' 1 2 15
3109 cat > confcache <<\EOF
3110 # This file is a shell script that caches the results of configure
3111 # tests run on this system so they can be shared between configure
3112 # scripts and configure runs.  It is not useful on other systems.
3113 # If it contains results you don't want to keep, you may remove or edit it.
3114 #
3115 # By default, configure uses ./config.cache as the cache file,
3116 # creating it if it does not exist already.  You can give configure
3117 # the --cache-file=FILE option to use a different cache file; that is
3118 # what configure does when it calls configure scripts in
3119 # subdirectories, so they share the cache.
3120 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3121 # config.status only pays attention to the cache file if you give it the
3122 # --recheck option to rerun configure.
3123 #
3124 EOF
3125 # The following way of writing the cache mishandles newlines in values,
3126 # but we know of no workaround that is simple, portable, and efficient.
3127 # So, don't put newlines in cache variables' values.
3128 # Ultrix sh set writes to stderr and can't be redirected directly,
3129 # and sets the high bit in the cache file unless we assign to the vars.
3130 (set) 2>&1 |
3131   case `(ac_space=' '; set) 2>&1` in
3132   *ac_space=\ *)
3133     # `set' does not quote correctly, so add quotes (double-quote substitution
3134     # turns \\\\ into \\, and sed turns \\ into \).
3135     sed -n \
3136       -e "s/'/'\\\\''/g" \
3137       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3138     ;;
3139   *)
3140     # `set' quotes correctly as required by POSIX, so do not add quotes.
3141     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3142     ;;
3143   esac >> confcache
3144 if cmp -s $cache_file confcache; then
3145   :
3146 else
3147   if test -w $cache_file; then
3148     echo "updating cache $cache_file"
3149     cat confcache > $cache_file
3150   else
3151     echo "not updating unwritable cache $cache_file"
3152   fi
3153 fi
3154 rm -f confcache
3155
3156 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3157
3158 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3159 # Let make expand exec_prefix.
3160 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3161
3162 # Any assignment to VPATH causes Sun make to only execute
3163 # the first set of double-colon rules, so remove it if not needed.
3164 # If there is a colon in the path, we need to keep it.
3165 if test "x$srcdir" = x.; then
3166   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3167 fi
3168
3169 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3170
3171 DEFS=-DHAVE_CONFIG_H
3172
3173 # Without the "./", some shells look in PATH for config.status.
3174 : ${CONFIG_STATUS=./config.status}
3175
3176 echo creating $CONFIG_STATUS
3177 rm -f $CONFIG_STATUS
3178 cat > $CONFIG_STATUS <<EOF
3179 #! /bin/sh
3180 # Generated automatically by configure.
3181 # Run this file to recreate the current configuration.
3182 # This directory was configured as follows,
3183 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3184 #
3185 # $0 $ac_configure_args
3186 #
3187 # Compiler output produced by configure, useful for debugging
3188 # configure, is in ./config.log if it exists.
3189
3190 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3191 for ac_option
3192 do
3193   case "\$ac_option" in
3194   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3195     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3196     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3197   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3198     echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
3199     exit 0 ;;
3200   -help | --help | --hel | --he | --h)
3201     echo "\$ac_cs_usage"; exit 0 ;;
3202   *) echo "\$ac_cs_usage"; exit 1 ;;
3203   esac
3204 done
3205
3206 ac_given_srcdir=$srcdir
3207 ac_given_INSTALL="$INSTALL"
3208
3209 trap 'rm -fr `echo "Makefile doc/Makefile bfd-in3.h:bfd-in2.h config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3210 EOF
3211 cat >> $CONFIG_STATUS <<EOF
3212
3213 # Protect against being on the right side of a sed subst in config.status.
3214 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3215  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3216 $ac_vpsub
3217 $extrasub
3218 s%@CFLAGS@%$CFLAGS%g
3219 s%@CPPFLAGS@%$CPPFLAGS%g
3220 s%@CXXFLAGS@%$CXXFLAGS%g
3221 s%@DEFS@%$DEFS%g
3222 s%@LDFLAGS@%$LDFLAGS%g
3223 s%@LIBS@%$LIBS%g
3224 s%@exec_prefix@%$exec_prefix%g
3225 s%@prefix@%$prefix%g
3226 s%@program_transform_name@%$program_transform_name%g
3227 s%@bindir@%$bindir%g
3228 s%@sbindir@%$sbindir%g
3229 s%@libexecdir@%$libexecdir%g
3230 s%@datadir@%$datadir%g
3231 s%@sysconfdir@%$sysconfdir%g
3232 s%@sharedstatedir@%$sharedstatedir%g
3233 s%@localstatedir@%$localstatedir%g
3234 s%@libdir@%$libdir%g
3235 s%@includedir@%$includedir%g
3236 s%@oldincludedir@%$oldincludedir%g
3237 s%@infodir@%$infodir%g
3238 s%@mandir@%$mandir%g
3239 s%@host@%$host%g
3240 s%@host_alias@%$host_alias%g
3241 s%@host_cpu@%$host_cpu%g
3242 s%@host_vendor@%$host_vendor%g
3243 s%@host_os@%$host_os%g
3244 s%@target@%$target%g
3245 s%@target_alias@%$target_alias%g
3246 s%@target_cpu@%$target_cpu%g
3247 s%@target_vendor@%$target_vendor%g
3248 s%@target_os@%$target_os%g
3249 s%@build@%$build%g
3250 s%@build_alias@%$build_alias%g
3251 s%@build_cpu@%$build_cpu%g
3252 s%@build_vendor@%$build_vendor%g
3253 s%@build_os@%$build_os%g
3254 s%@CC@%$CC%g
3255 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3256 s%@INSTALL_DATA@%$INSTALL_DATA%g
3257 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3258 s%@PACKAGE@%$PACKAGE%g
3259 s%@VERSION@%$VERSION%g
3260 s%@ACLOCAL@%$ACLOCAL%g
3261 s%@AUTOCONF@%$AUTOCONF%g
3262 s%@AUTOMAKE@%$AUTOMAKE%g
3263 s%@AUTOHEADER@%$AUTOHEADER%g
3264 s%@MAKEINFO@%$MAKEINFO%g
3265 s%@SET_MAKE@%$SET_MAKE%g
3266 s%@RANLIB@%$RANLIB%g
3267 s%@LD@%$LD%g
3268 s%@LN_S@%$LN_S%g
3269 s%@LIBTOOL@%$LIBTOOL%g
3270 s%@MAINT@%$MAINT%g
3271 s%@EXEEXT@%$EXEEXT%g
3272 s%@HDEFINES@%$HDEFINES%g
3273 s%@AR@%$AR%g
3274 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
3275 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
3276 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
3277 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
3278 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
3279 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
3280 s%@CPP@%$CPP%g
3281 s%@COREFILE@%$COREFILE%g
3282 s%@COREFLAG@%$COREFLAG%g
3283 s%@TDEFINES@%$TDEFINES%g
3284 s%@wordsize@%$wordsize%g
3285 s%@all_backends@%$all_backends%g
3286 s%@bfd_backends@%$bfd_backends%g
3287 s%@bfd_machines@%$bfd_machines%g
3288 s%@tdefaults@%$tdefaults%g
3289
3290 CEOF
3291 EOF
3292
3293 cat >> $CONFIG_STATUS <<\EOF
3294
3295 # Split the substitutions into bite-sized pieces for seds with
3296 # small command number limits, like on Digital OSF/1 and HP-UX.
3297 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3298 ac_file=1 # Number of current file.
3299 ac_beg=1 # First line for current file.
3300 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3301 ac_more_lines=:
3302 ac_sed_cmds=""
3303 while $ac_more_lines; do
3304   if test $ac_beg -gt 1; then
3305     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3306   else
3307     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3308   fi
3309   if test ! -s conftest.s$ac_file; then
3310     ac_more_lines=false
3311     rm -f conftest.s$ac_file
3312   else
3313     if test -z "$ac_sed_cmds"; then
3314       ac_sed_cmds="sed -f conftest.s$ac_file"
3315     else
3316       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3317     fi
3318     ac_file=`expr $ac_file + 1`
3319     ac_beg=$ac_end
3320     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3321   fi
3322 done
3323 if test -z "$ac_sed_cmds"; then
3324   ac_sed_cmds=cat
3325 fi
3326 EOF
3327
3328 cat >> $CONFIG_STATUS <<EOF
3329
3330 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h"}
3331 EOF
3332 cat >> $CONFIG_STATUS <<\EOF
3333 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3334   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3335   case "$ac_file" in
3336   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3337        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3338   *) ac_file_in="${ac_file}.in" ;;
3339   esac
3340
3341   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3342
3343   # Remove last slash and all that follows it.  Not all systems have dirname.
3344   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3345   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3346     # The file is in a subdirectory.
3347     test ! -d "$ac_dir" && mkdir "$ac_dir"
3348     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3349     # A "../" for each directory in $ac_dir_suffix.
3350     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3351   else
3352     ac_dir_suffix= ac_dots=
3353   fi
3354
3355   case "$ac_given_srcdir" in
3356   .)  srcdir=.
3357       if test -z "$ac_dots"; then top_srcdir=.
3358       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3359   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3360   *) # Relative path.
3361     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3362     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3363   esac
3364
3365   case "$ac_given_INSTALL" in
3366   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3367   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3368   esac
3369
3370   echo creating "$ac_file"
3371   rm -f "$ac_file"
3372   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3373   case "$ac_file" in
3374   *Makefile*) ac_comsub="1i\\
3375 # $configure_input" ;;
3376   *) ac_comsub= ;;
3377   esac
3378
3379   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3380   sed -e "$ac_comsub
3381 s%@configure_input@%$configure_input%g
3382 s%@srcdir@%$srcdir%g
3383 s%@top_srcdir@%$top_srcdir%g
3384 s%@INSTALL@%$INSTALL%g
3385 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3386 fi; done
3387 rm -f conftest.s*
3388
3389 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3390 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3391 #
3392 # ac_d sets the value in "#define NAME VALUE" lines.
3393 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3394 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3395 ac_dC='\3'
3396 ac_dD='%g'
3397 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3398 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3399 ac_uB='\([      ]\)%\1#\2define\3'
3400 ac_uC=' '
3401 ac_uD='\4%g'
3402 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3403 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3404 ac_eB='$%\1#\2define\3'
3405 ac_eC=' '
3406 ac_eD='%g'
3407
3408 if test "${CONFIG_HEADERS+set}" != set; then
3409 EOF
3410 cat >> $CONFIG_STATUS <<EOF
3411   CONFIG_HEADERS="config.h:config.in"
3412 EOF
3413 cat >> $CONFIG_STATUS <<\EOF
3414 fi
3415 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3416   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3417   case "$ac_file" in
3418   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3419        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3420   *) ac_file_in="${ac_file}.in" ;;
3421   esac
3422
3423   echo creating $ac_file
3424
3425   rm -f conftest.frag conftest.in conftest.out
3426   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3427   cat $ac_file_inputs > conftest.in
3428
3429 EOF
3430
3431 # Transform confdefs.h into a sed script conftest.vals that substitutes
3432 # the proper values into config.h.in to produce config.h.  And first:
3433 # Protect against being on the right side of a sed subst in config.status.
3434 # Protect against being in an unquoted here document in config.status.
3435 rm -f conftest.vals
3436 cat > conftest.hdr <<\EOF
3437 s/[\\&%]/\\&/g
3438 s%[\\$`]%\\&%g
3439 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3440 s%ac_d%ac_u%gp
3441 s%ac_u%ac_e%gp
3442 EOF
3443 sed -n -f conftest.hdr confdefs.h > conftest.vals
3444 rm -f conftest.hdr
3445
3446 # This sed command replaces #undef with comments.  This is necessary, for
3447 # example, in the case of _POSIX_SOURCE, which is predefined and required
3448 # on some systems where configure will not decide to define it.
3449 cat >> conftest.vals <<\EOF
3450 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3451 EOF
3452
3453 # Break up conftest.vals because some shells have a limit on
3454 # the size of here documents, and old seds have small limits too.
3455
3456 rm -f conftest.tail
3457 while :
3458 do
3459   ac_lines=`grep -c . conftest.vals`
3460   # grep -c gives empty output for an empty file on some AIX systems.
3461   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3462   # Write a limited-size here document to conftest.frag.
3463   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3464   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3465   echo 'CEOF
3466   sed -f conftest.frag conftest.in > conftest.out
3467   rm -f conftest.in
3468   mv conftest.out conftest.in
3469 ' >> $CONFIG_STATUS
3470   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3471   rm -f conftest.vals
3472   mv conftest.tail conftest.vals
3473 done
3474 rm -f conftest.vals
3475
3476 cat >> $CONFIG_STATUS <<\EOF
3477   rm -f conftest.frag conftest.h
3478   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
3479   cat conftest.in >> conftest.h
3480   rm -f conftest.in
3481   if cmp -s $ac_file conftest.h 2>/dev/null; then
3482     echo "$ac_file is unchanged"
3483     rm -f conftest.h
3484   else
3485     # Remove last slash and all that follows it.  Not all systems have dirname.
3486       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3487       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3488       # The file is in a subdirectory.
3489       test ! -d "$ac_dir" && mkdir "$ac_dir"
3490     fi
3491     rm -f $ac_file
3492     mv conftest.h $ac_file
3493   fi
3494 fi; done
3495
3496 EOF
3497 cat >> $CONFIG_STATUS <<EOF
3498
3499
3500 EOF
3501 cat >> $CONFIG_STATUS <<\EOF
3502 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
3503
3504 exit 0
3505 EOF
3506 chmod +x $CONFIG_STATUS
3507 rm -fr confdefs* $ac_clean_files
3508 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3509