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 enable_shared=no
  33
  34 # Initialize some variables set by options.
  35 # The variables have the same names as the options, with
  36 # dashes changed to underlines.
  37 build=NONE
  38 cache_file=./config.cache
  39 exec_prefix=NONE
  40 host=NONE
  41 no_create=
  42 nonopt=NONE
  43 no_recursion=
  44 prefix=NONE
  45 program_prefix=NONE
  46 program_suffix=NONE
  47 program_transform_name=s,x,x,
  48 silent=
  49 site=
  50 srcdir=
  51 target=NONE
  52 verbose=
  53 x_includes=NONE
  54 x_libraries=NONE
  55 bindir='${exec_prefix}/bin'
  56 sbindir='${exec_prefix}/sbin'
  57 libexecdir='${exec_prefix}/libexec'
  58 datadir='${prefix}/share'
  59 sysconfdir='${prefix}/etc'
  60 sharedstatedir='${prefix}/com'
  61 localstatedir='${prefix}/var'
  62 libdir='${exec_prefix}/lib'
  63 includedir='${prefix}/include'
  64 oldincludedir='/usr/include'
  65 infodir='${prefix}/info'
  66 mandir='${prefix}/man'
  67
  68 # Initialize some other variables.
  69 subdirs=
  70 MFLAGS= MAKEFLAGS=
  71 SHELL=${CONFIG_SHELL-/bin/sh}
  72 # Maximum number of lines to put in a shell here document.
  73 ac_max_here_lines=12
  74
  75 ac_prev=
  76 for ac_option
  77 do
  78
  79   # If the previous option needs an argument, assign it.
  80   if test -n "$ac_prev"; then
  81     eval "$ac_prev=\$ac_option"
  82     ac_prev=
  83     continue
  84   fi
  85
  86   case "$ac_option" in
  87   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  88   *) ac_optarg= ;;
  89   esac
  90
  91   # Accept the important Cygnus configure options, so we can diagnose typos.
  92
  93   case "$ac_option" in
  94
  95   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  96     ac_prev=bindir ;;
  97   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  98     bindir="$ac_optarg" ;;
  99
 100   -build | --build | --buil | --bui | --bu)
 101     ac_prev=build ;;
 102   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 103     build="$ac_optarg" ;;
 104
 105   -cache-file | --cache-file | --cache-fil | --cache-fi \
 106   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 107     ac_prev=cache_file ;;
 108   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 109   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 110     cache_file="$ac_optarg" ;;
 111
 112   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 113     ac_prev=datadir ;;
 114   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 115   | --da=*)
 116     datadir="$ac_optarg" ;;
 117
 118   -disable-* | --disable-*)
 119     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 120     # Reject names that are not valid shell variable names.
 121     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 122       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 123     fi
 124     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 125     eval "enable_${ac_feature}=no" ;;
 126
 127   -enable-* | --enable-*)
 128     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 129     # Reject names that are not valid shell variable names.
 130     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 131       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 132     fi
 133     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 134     case "$ac_option" in
 135       *=*) ;;
 136       *) ac_optarg=yes ;;
 137     esac
 138     eval "enable_${ac_feature}='$ac_optarg'" ;;
 139
 140   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 141   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 142   | --exec | --exe | --ex)
 143     ac_prev=exec_prefix ;;
 144   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 145   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 146   | --exec=* | --exe=* | --ex=*)
 147     exec_prefix="$ac_optarg" ;;
 148
 149   -gas | --gas | --ga | --g)
 150     # Obsolete; use --with-gas.
 151     with_gas=yes ;;
 152
 153   -help | --help | --hel | --he)
 154     # Omit some internal or obsolete options to make the list less imposing.
 155     # This message is too long to be a string in the A/UX 3.1 sh.
 156     cat << EOF
 157 Usage: configure [options] [host]
 158 Options: [defaults in brackets after descriptions]
 159 Configuration:
 160   --cache-file=FILE       cache test results in FILE
 161   --help                  print this message
 162   --no-create             do not create output files
 163   --quiet, --silent       do not print \`checking...' messages
 164   --version               print the version of autoconf that created configure
 165 Directory and file names:
 166   --prefix=PREFIX         install architecture-independent files in PREFIX
 167                           [$ac_default_prefix]
 168   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 169                           [same as prefix]
 170   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 171   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 172   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 173   --datadir=DIR           read-only architecture-independent data in DIR
 174                           [PREFIX/share]
 175   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 176   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 177                           [PREFIX/com]
 178   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 179   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 180   --includedir=DIR        C header files in DIR [PREFIX/include]
 181   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 182   --infodir=DIR           info documentation in DIR [PREFIX/info]
 183   --mandir=DIR            man documentation in DIR [PREFIX/man]
 184   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 185   --program-prefix=PREFIX prepend PREFIX to installed program names
 186   --program-suffix=SUFFIX append SUFFIX to installed program names
 187   --program-transform-name=PROGRAM
 188                           run sed PROGRAM on installed program names
 189 EOF
 190     cat << EOF
 191 Host type:
 192   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 193   --host=HOST             configure for HOST [guessed]
 194   --target=TARGET         configure for TARGET [TARGET=HOST]
 195 Features and packages:
 196   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 197   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 198   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 199   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 200   --x-includes=DIR        X include files are in DIR
 201   --x-libraries=DIR       X library files are in DIR
 202 EOF
 203     if test -n "$ac_help"; then
 204       echo "--enable and --with options recognized:$ac_help"
 205     fi
 206     exit 0 ;;
 207
 208   -host | --host | --hos | --ho)
 209     ac_prev=host ;;
 210   -host=* | --host=* | --hos=* | --ho=*)
 211     host="$ac_optarg" ;;
 212
 213   -includedir | --includedir | --includedi | --included | --include \
 214   | --includ | --inclu | --incl | --inc)
 215     ac_prev=includedir ;;
 216   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 217   | --includ=* | --inclu=* | --incl=* | --inc=*)
 218     includedir="$ac_optarg" ;;
 219
 220   -infodir | --infodir | --infodi | --infod | --info | --inf)
 221     ac_prev=infodir ;;
 222   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 223     infodir="$ac_optarg" ;;
 224
 225   -libdir | --libdir | --libdi | --libd)
 226     ac_prev=libdir ;;
 227   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 228     libdir="$ac_optarg" ;;
 229
 230   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 231   | --libexe | --libex | --libe)
 232     ac_prev=libexecdir ;;
 233   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 234   | --libexe=* | --libex=* | --libe=*)
 235     libexecdir="$ac_optarg" ;;
 236
 237   -localstatedir | --localstatedir | --localstatedi | --localstated \
 238   | --localstate | --localstat | --localsta | --localst \
 239   | --locals | --local | --loca | --loc | --lo)
 240     ac_prev=localstatedir ;;
 241   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 242   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 243   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 244     localstatedir="$ac_optarg" ;;
 245
 246   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 247     ac_prev=mandir ;;
 248   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 249     mandir="$ac_optarg" ;;
 250
 251   -nfp | --nfp | --nf)
 252     # Obsolete; use --without-fp.
 253     with_fp=no ;;
 254
 255   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 256   | --no-cr | --no-c)
 257     no_create=yes ;;
 258
 259   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 260   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 261     no_recursion=yes ;;
 262
 263   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 264   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 265   | --oldin | --oldi | --old | --ol | --o)
 266     ac_prev=oldincludedir ;;
 267   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 268   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 269   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 270     oldincludedir="$ac_optarg" ;;
 271
 272   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 273     ac_prev=prefix ;;
 274   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 275     prefix="$ac_optarg" ;;
 276
 277   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 278   | --program-pre | --program-pr | --program-p)
 279     ac_prev=program_prefix ;;
 280   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 281   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 282     program_prefix="$ac_optarg" ;;
 283
 284   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 285   | --program-suf | --program-su | --program-s)
 286     ac_prev=program_suffix ;;
 287   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 288   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 289     program_suffix="$ac_optarg" ;;
 290
 291   -program-transform-name | --program-transform-name \
 292   | --program-transform-nam | --program-transform-na \
 293   | --program-transform-n | --program-transform- \
 294   | --program-transform | --program-transfor \
 295   | --program-transfo | --program-transf \
 296   | --program-trans | --program-tran \
 297   | --progr-tra | --program-tr | --program-t)
 298     ac_prev=program_transform_name ;;
 299   -program-transform-name=* | --program-transform-name=* \
 300   | --program-transform-nam=* | --program-transform-na=* \
 301   | --program-transform-n=* | --program-transform-=* \
 302   | --program-transform=* | --program-transfor=* \
 303   | --program-transfo=* | --program-transf=* \
 304   | --program-trans=* | --program-tran=* \
 305   | --progr-tra=* | --program-tr=* | --program-t=*)
 306     program_transform_name="$ac_optarg" ;;
 307
 308   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 309   | -silent | --silent | --silen | --sile | --sil)
 310     silent=yes ;;
 311
 312   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 313     ac_prev=sbindir ;;
 314   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 315   | --sbi=* | --sb=*)
 316     sbindir="$ac_optarg" ;;
 317
 318   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 319   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 320   | --sharedst | --shareds | --shared | --share | --shar \
 321   | --sha | --sh)
 322     ac_prev=sharedstatedir ;;
 323   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 324   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 325   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 326   | --sha=* | --sh=*)
 327     sharedstatedir="$ac_optarg" ;;
 328
 329   -site | --site | --sit)
 330     ac_prev=site ;;
 331   -site=* | --site=* | --sit=*)
 332     site="$ac_optarg" ;;
 333
 334   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 335     ac_prev=srcdir ;;
 336   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 337     srcdir="$ac_optarg" ;;
 338
 339   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 340   | --syscon | --sysco | --sysc | --sys | --sy)
 341     ac_prev=sysconfdir ;;
 342   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 343   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 344     sysconfdir="$ac_optarg" ;;
 345
 346   -target | --target | --targe | --targ | --tar | --ta | --t)
 347     ac_prev=target ;;
 348   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 349     target="$ac_optarg" ;;
 350
 351   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 352     verbose=yes ;;
 353
 354   -version | --version | --versio | --versi | --vers)
 355     echo "configure generated by autoconf version 2.12.1"
 356     exit 0 ;;
 357
 358   -with-* | --with-*)
 359     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 360     # Reject names that are not valid shell variable names.
 361     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 362       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 363     fi
 364     ac_package=`echo $ac_package| sed 's/-/_/g'`
 365     case "$ac_option" in
 366       *=*) ;;
 367       *) ac_optarg=yes ;;
 368     esac
 369     eval "with_${ac_package}='$ac_optarg'" ;;
 370
 371   -without-* | --without-*)
 372     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 373     # Reject names that are not valid shell variable names.
 374     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 375       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 376     fi
 377     ac_package=`echo $ac_package| sed 's/-/_/g'`
 378     eval "with_${ac_package}=no" ;;
 379
 380   --x)
 381     # Obsolete; use --with-x.
 382     with_x=yes ;;
 383
 384   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 385   | --x-incl | --x-inc | --x-in | --x-i)
 386     ac_prev=x_includes ;;
 387   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 388   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 389     x_includes="$ac_optarg" ;;
 390
 391   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 392   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 393     ac_prev=x_libraries ;;
 394   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 395   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 396     x_libraries="$ac_optarg" ;;
 397
 398   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 399     ;;
 400
 401   *)
 402     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 403       echo "configure: warning: $ac_option: invalid host type" 1>&2
 404     fi
 405     if test "x$nonopt" != xNONE; then
 406       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 407     fi
 408     nonopt="$ac_option"
 409     ;;
 410
 411   esac
 412 done
 413
 414 if test -n "$ac_prev"; then
 415   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 416 fi
 417
 418 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 419
 420 # File descriptor usage:
 421 # 0 standard input
 422 # 1 file creation
 423 # 2 errors and warnings
 424 # 3 some systems may open it to /dev/tty
 425 # 4 used on the Kubota Titan
 426 # 6 checking for... messages and results
 427 # 5 compiler messages saved in config.log
 428 if test "$silent" = yes; then
 429   exec 6>/dev/null
 430 else
 431   exec 6>&1
 432 fi
 433 exec 5>./config.log
 434
 435 echo "\
 436 This file contains any messages produced by compilers while
 437 running configure, to aid debugging if configure makes a mistake.
 438 " 1>&5
 439
 440 # Strip out --no-create and --no-recursion so they do not pile up.
 441 # Also quote any args containing shell metacharacters.
 442 ac_configure_args=
 443 for ac_arg
 444 do
 445   case "$ac_arg" in
 446   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 447   | --no-cr | --no-c) ;;
 448   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 449   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 450   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 451   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 452   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 453   esac
 454 done
 455
 456 # NLS nuisances.
 457 # Only set these to C if already set.  These must not be set unconditionally
 458 # because not all systems understand e.g. LANG=C (notably SCO).
 459 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 460 # Non-C LC_CTYPE values break the ctype check.
 461 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 462 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 463 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 464 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 465
 466 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 467 rm -rf conftest* confdefs.h
 468 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 469 echo > confdefs.h
 470
 471 # A filename unique to this package, relative to the directory that
 472 # configure is in, which we can look for to find out if srcdir is correct.
 473 ac_unique_file=libbfd.c
 474
 475 # Find the source files, if location was not specified.
 476 if test -z "$srcdir"; then
 477   ac_srcdir_defaulted=yes
 478   # Try the directory containing this script, then its parent.
 479   ac_prog=$0
 480   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 481   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 482   srcdir=$ac_confdir
 483   if test ! -r $srcdir/$ac_unique_file; then
 484     srcdir=..
 485   fi
 486 else
 487   ac_srcdir_defaulted=no
 488 fi
 489 if test ! -r $srcdir/$ac_unique_file; then
 490   if test "$ac_srcdir_defaulted" = yes; then
 491     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 492   else
 493     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 494   fi
 495 fi
 496 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 497
 498 # Prefer explicitly selected file to automatically selected ones.
 499 if test -z "$CONFIG_SITE"; then
 500   if test "x$prefix" != xNONE; then
 501     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 502   else
 503     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 504   fi
 505 fi
 506 for ac_site_file in $CONFIG_SITE; do
 507   if test -r "$ac_site_file"; then
 508     echo "loading site script $ac_site_file"
 509     . "$ac_site_file"
 510   fi
 511 done
 512
 513 if test -r "$cache_file"; then
 514   echo "loading cache $cache_file"
 515   . $cache_file
 516 else
 517   echo "creating cache $cache_file"
 518   > $cache_file
 519 fi
 520
 521 ac_ext=c
 522 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 523 ac_cpp='$CPP $CPPFLAGS'
 524 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 525 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 526 cross_compiling=$ac_cv_prog_cc_cross
 527
 528 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 529   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 530   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 531     ac_n= ac_c='
 532 ' ac_t='        '
 533   else
 534     ac_n=-n ac_c= ac_t=
 535   fi
 536 else
 537   ac_n= ac_c='\c' ac_t=
 538 fi
 539
 540
 541
 542 ac_aux_dir=
 543 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 544   if test -f $ac_dir/install-sh; then
 545     ac_aux_dir=$ac_dir
 546     ac_install_sh="$ac_aux_dir/install-sh -c"
 547     break
 548   elif test -f $ac_dir/install.sh; then
 549     ac_aux_dir=$ac_dir
 550     ac_install_sh="$ac_aux_dir/install.sh -c"
 551     break
 552   fi
 553 done
 554 if test -z "$ac_aux_dir"; then
 555   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 556 fi
 557 ac_config_guess=$ac_aux_dir/config.guess
 558 ac_config_sub=$ac_aux_dir/config.sub
 559 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 560
 561
 562 # Do some error checking and defaulting for the host and target type.
 563 # The inputs are:
 564 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 565 #
 566 # The rules are:
 567 # 1. You are not allowed to specify --host, --target, and nonopt at the
 568 #    same time.
 569 # 2. Host defaults to nonopt.
 570 # 3. If nonopt is not specified, then host defaults to the current host,
 571 #    as determined by config.guess.
 572 # 4. Target and build default to nonopt.
 573 # 5. If nonopt is not specified, then target and build default to host.
 574
 575 # The aliases save the names the user supplied, while $host etc.
 576 # will get canonicalized.
 577 case $host---$target---$nonopt in
 578 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 579 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 580 esac
 581
 582
 583 # Make sure we can run config.sub.
 584 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 585 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 586 fi
 587
 588 echo $ac_n "checking host system type""... $ac_c" 1>&6
 589 echo "configure:590: checking host system type" >&5
 590
 591 host_alias=$host
 592 case "$host_alias" in
 593 NONE)
 594   case $nonopt in
 595   NONE)
 596     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 597     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 598     fi ;;
 599   *) host_alias=$nonopt ;;
 600   esac ;;
 601 esac
 602
 603 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 604 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 605 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 606 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 607 echo "$ac_t""$host" 1>&6
 608
 609 echo $ac_n "checking target system type""... $ac_c" 1>&6
 610 echo "configure:611: checking target system type" >&5
 611
 612 target_alias=$target
 613 case "$target_alias" in
 614 NONE)
 615   case $nonopt in
 616   NONE) target_alias=$host_alias ;;
 617   *) target_alias=$nonopt ;;
 618   esac ;;
 619 esac
 620
 621 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 622 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 623 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 624 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 625 echo "$ac_t""$target" 1>&6
 626
 627 echo $ac_n "checking build system type""... $ac_c" 1>&6
 628 echo "configure:629: checking build system type" >&5
 629
 630 build_alias=$build
 631 case "$build_alias" in
 632 NONE)
 633   case $nonopt in
 634   NONE) build_alias=$host_alias ;;
 635   *) build_alias=$nonopt ;;
 636   esac ;;
 637 esac
 638
 639 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 640 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 641 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 642 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 643 echo "$ac_t""$build" 1>&6
 644
 645 test "$host_alias" != "$target_alias" &&
 646   test "$program_prefix$program_suffix$program_transform_name" = \
 647     NONENONEs,x,x, &&
 648   program_prefix=${target_alias}-
 649
 650 # Extract the first word of "gcc", so it can be a program name with args.
 651 set dummy gcc; ac_word=$2
 652 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 653 echo "configure:654: checking for $ac_word" >&5
 654 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 655   echo $ac_n "(cached) $ac_c" 1>&6
 656 else
 657   if test -n "$CC"; then
 658   ac_cv_prog_CC="$CC" # Let the user override the test.
 659 else
 660   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 661   for ac_dir in $PATH; do
 662     test -z "$ac_dir" && ac_dir=.
 663     if test -f $ac_dir/$ac_word; then
 664       ac_cv_prog_CC="gcc"
 665       break
 666     fi
 667   done
 668   IFS="$ac_save_ifs"
 669 fi
 670 fi
 671 CC="$ac_cv_prog_CC"
 672 if test -n "$CC"; then
 673   echo "$ac_t""$CC" 1>&6
 674 else
 675   echo "$ac_t""no" 1>&6
 676 fi
 677
 678 if test -z "$CC"; then
 679   # Extract the first word of "cc", so it can be a program name with args.
 680 set dummy cc; ac_word=$2
 681 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 682 echo "configure:683: checking for $ac_word" >&5
 683 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 684   echo $ac_n "(cached) $ac_c" 1>&6
 685 else
 686   if test -n "$CC"; then
 687   ac_cv_prog_CC="$CC" # Let the user override the test.
 688 else
 689   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 690   ac_prog_rejected=no
 691   for ac_dir in $PATH; do
 692     test -z "$ac_dir" && ac_dir=.
 693     if test -f $ac_dir/$ac_word; then
 694       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 695         ac_prog_rejected=yes
 696         continue
 697       fi
 698       ac_cv_prog_CC="cc"
 699       break
 700     fi
 701   done
 702   IFS="$ac_save_ifs"
 703 if test $ac_prog_rejected = yes; then
 704   # We found a bogon in the path, so make sure we never use it.
 705   set dummy $ac_cv_prog_CC
 706   shift
 707   if test $# -gt 0; then
 708     # We chose a different compiler from the bogus one.
 709     # However, it has the same basename, so the bogon will be chosen
 710     # first if we set CC to just the basename; use the full file name.
 711     shift
 712     set dummy "$ac_dir/$ac_word" "$@"
 713     shift
 714     ac_cv_prog_CC="$@"
 715   fi
 716 fi
 717 fi
 718 fi
 719 CC="$ac_cv_prog_CC"
 720 if test -n "$CC"; then
 721   echo "$ac_t""$CC" 1>&6
 722 else
 723   echo "$ac_t""no" 1>&6
 724 fi
 725
 726   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 727 fi
 728
 729 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 730 echo "configure:731: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 731
 732 ac_ext=c
 733 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 734 ac_cpp='$CPP $CPPFLAGS'
 735 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 736 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 737 cross_compiling=$ac_cv_prog_cc_cross
 738
 739 cat > conftest.$ac_ext <<EOF
 740 #line 741 "configure"
 741 #include "confdefs.h"
 742 main(){return(0);}
 743 EOF
 744 if { (eval echo configure:745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 745   ac_cv_prog_cc_works=yes
 746   # If we can't run a trivial program, we are probably using a cross compiler.
 747   if (./conftest; exit) 2>/dev/null; then
 748     ac_cv_prog_cc_cross=no
 749   else
 750     ac_cv_prog_cc_cross=yes
 751   fi
 752 else
 753   echo "configure: failed program was:" >&5
 754   cat conftest.$ac_ext >&5
 755   ac_cv_prog_cc_works=no
 756 fi
 757 rm -fr conftest*
 758
 759 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 760 if test $ac_cv_prog_cc_works = no; then
 761   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 762 fi
 763 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 764 echo "configure:765: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 765 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 766 cross_compiling=$ac_cv_prog_cc_cross
 767
 768 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 769 echo "configure:770: checking whether we are using GNU C" >&5
 770 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 771   echo $ac_n "(cached) $ac_c" 1>&6
 772 else
 773   cat > conftest.c <<EOF
 774 #ifdef __GNUC__
 775   yes;
 776 #endif
 777 EOF
 778 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:779: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 779   ac_cv_prog_gcc=yes
 780 else
 781   ac_cv_prog_gcc=no
 782 fi
 783 fi
 784
 785 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 786
 787 if test $ac_cv_prog_gcc = yes; then
 788   GCC=yes
 789   ac_test_CFLAGS="${CFLAGS+set}"
 790   ac_save_CFLAGS="$CFLAGS"
 791   CFLAGS=
 792   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 793 echo "configure:794: checking whether ${CC-cc} accepts -g" >&5
 794 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 795   echo $ac_n "(cached) $ac_c" 1>&6
 796 else
 797   echo 'void f(){}' > conftest.c
 798 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 799   ac_cv_prog_cc_g=yes
 800 else
 801   ac_cv_prog_cc_g=no
 802 fi
 803 rm -f conftest*
 804
 805 fi
 806
 807 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 808   if test "$ac_test_CFLAGS" = set; then
 809     CFLAGS="$ac_save_CFLAGS"
 810   elif test $ac_cv_prog_cc_g = yes; then
 811     CFLAGS="-g -O2"
 812   else
 813     CFLAGS="-O2"
 814   fi
 815 else
 816   GCC=
 817   test "${CFLAGS+set}" = set || CFLAGS="-g"
 818 fi
 819
 820 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 821 echo "configure:822: checking for POSIXized ISC" >&5
 822 if test -d /etc/conf/kconfig.d &&
 823   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 824 then
 825   echo "$ac_t""yes" 1>&6
 826   ISC=yes # If later tests want to check for ISC.
 827   cat >> confdefs.h <<\EOF
 828 #define _POSIX_SOURCE 1
 829 EOF
 830
 831   if test "$GCC" = yes; then
 832     CC="$CC -posix"
 833   else
 834     CC="$CC -Xp"
 835   fi
 836 else
 837   echo "$ac_t""no" 1>&6
 838   ISC=
 839 fi
 840
 841
 842 # Find a good install program.  We prefer a C program (faster),
 843 # so one script is as good as another.  But avoid the broken or
 844 # incompatible versions:
 845 # SysV /etc/install, /usr/sbin/install
 846 # SunOS /usr/etc/install
 847 # IRIX /sbin/install
 848 # AIX /bin/install
 849 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 850 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 851 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 852 # ./install, which can be erroneously created by make from ./install.sh.
 853 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 854 echo "configure:855: checking for a BSD compatible install" >&5
 855 if test -z "$INSTALL"; then
 856 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 857   echo $ac_n "(cached) $ac_c" 1>&6
 858 else
 859     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
 860   for ac_dir in $PATH; do
 861     # Account for people who put trailing slashes in PATH elements.
 862     case "$ac_dir/" in
 863     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 864     *)
 865       # OSF1 and SCO ODT 3.0 have their own names for install.
 866       # Don't use installbsd from OSF since it installs stuff as root
 867       # by default.
 868       for ac_prog in ginstall scoinst install; do
 869         if test -f $ac_dir/$ac_prog; then
 870           if test $ac_prog = install &&
 871             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 872             # AIX install.  It has an incompatible calling convention.
 873             :
 874           else
 875             ac_cv_path_install="$ac_dir/$ac_prog -c"
 876             break 2
 877           fi
 878         fi
 879       done
 880       ;;
 881     esac
 882   done
 883   IFS="$ac_save_IFS"
 884
 885 fi
 886   if test "${ac_cv_path_install+set}" = set; then
 887     INSTALL="$ac_cv_path_install"
 888   else
 889     # As a last resort, use the slow shell script.  We don't cache a
 890     # path for INSTALL within a source directory, because that will
 891     # break other packages using the cache if that directory is
 892     # removed, or if the path is relative.
 893     INSTALL="$ac_install_sh"
 894   fi
 895 fi
 896 echo "$ac_t""$INSTALL" 1>&6
 897
 898 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 899 # It thinks the first close brace ends the variable substitution.
 900 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 901
 902 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 903
 904
 905 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 906
 907
 908 PACKAGE=bfd
 909
 910 VERSION=2.8.2
 911
 912 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 913   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 914 fi
 915 cat >> confdefs.h <<EOF
 916 #define PACKAGE "$PACKAGE"
 917 EOF
 918
 919 cat >> confdefs.h <<EOF
 920 #define VERSION "$VERSION"
 921 EOF
 922
 923 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 924 echo "configure:925: checking whether build environment is sane" >&5
 925 # Just in case
 926 sleep 1
 927 echo timestamp > conftestfile
 928 # Do `set' in a subshell so we don't clobber the current shell's
 929 # arguments.  Must try -L first in case configure is actually a
 930 # symlink; some systems play weird games with the mod time of symlinks
 931 # (eg FreeBSD returns the mod time of the symlink's containing
 932 # directory).
 933 if (
 934    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 935    if test "" = "X"; then
 936       # -L didn't work.
 937       set X `ls -t $srcdir/configure conftestfile`
 938    fi
 939    test "$2" = conftestfile
 940    )
 941 then
 942    # Ok.
 943    :
 944 else
 945    { echo "configure: error: newly created file is older than distributed files!
 946 Check your system clock" 1>&2; exit 1; }
 947 fi
 948 rm -f conftest*
 949 echo "$ac_t""yes" 1>&6
 950 if test "$program_transform_name" = s,x,x,; then
 951   program_transform_name=
 952 else
 953   # Double any \ or $.  echo might interpret backslashes.
 954   cat <<\EOF_SED > conftestsed
 955 s,\\,\\\\,g; s,\$,$$,g
 956 EOF_SED
 957   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 958   rm -f conftestsed
 959 fi
 960 test "$program_prefix" != NONE &&
 961   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 962 # Use a double $ so make ignores it.
 963 test "$program_suffix" != NONE &&
 964   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 965
 966 # sed with no file args requires a program.
 967 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 968
 969 missing_dir=`cd $ac_aux_dir && pwd`
 970 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 971 echo "configure:972: checking for working aclocal" >&5
 972 # Run test in a subshell; some versions of sh will print an error if
 973 # an executable is not found, even if stderr is redirected.
 974 # Redirect stdin to placate older versions of autoconf.  Sigh.
 975 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 976    ACLOCAL=aclocal
 977    echo "$ac_t""found" 1>&6
 978 else
 979    ACLOCAL="$missing_dir/missing aclocal"
 980    echo "$ac_t""missing" 1>&6
 981 fi
 982
 983 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 984 echo "configure:985: checking for working autoconf" >&5
 985 # Run test in a subshell; some versions of sh will print an error if
 986 # an executable is not found, even if stderr is redirected.
 987 # Redirect stdin to placate older versions of autoconf.  Sigh.
 988 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 989    AUTOCONF=autoconf
 990    echo "$ac_t""found" 1>&6
 991 else
 992    AUTOCONF="$missing_dir/missing autoconf"
 993    echo "$ac_t""missing" 1>&6
 994 fi
 995
 996 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 997 echo "configure:998: checking for working automake" >&5
 998 # Run test in a subshell; some versions of sh will print an error if
 999 # an executable is not found, even if stderr is redirected.
1000 # Redirect stdin to placate older versions of autoconf.  Sigh.
1001 if (automake --version) < /dev/null > /dev/null 2>&1; then
1002    AUTOMAKE=automake
1003    echo "$ac_t""found" 1>&6
1004 else
1005    AUTOMAKE="$missing_dir/missing automake"
1006    echo "$ac_t""missing" 1>&6
1007 fi
1008
1009 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1010 echo "configure:1011: checking for working autoheader" >&5
1011 # Run test in a subshell; some versions of sh will print an error if
1012 # an executable is not found, even if stderr is redirected.
1013 # Redirect stdin to placate older versions of autoconf.  Sigh.
1014 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1015    AUTOHEADER=autoheader
1016    echo "$ac_t""found" 1>&6
1017 else
1018    AUTOHEADER="$missing_dir/missing autoheader"
1019    echo "$ac_t""missing" 1>&6
1020 fi
1021
1022 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1023 echo "configure:1024: checking for working makeinfo" >&5
1024 # Run test in a subshell; some versions of sh will print an error if
1025 # an executable is not found, even if stderr is redirected.
1026 # Redirect stdin to placate older versions of autoconf.  Sigh.
1027 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1028    MAKEINFO=makeinfo
1029    echo "$ac_t""found" 1>&6
1030 else
1031    MAKEINFO="$missing_dir/missing makeinfo"
1032    echo "$ac_t""missing" 1>&6
1033 fi
1034
1035 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1036 echo "configure:1037: checking whether ${MAKE-make} sets \${MAKE}" >&5
1037 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1038 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1039   echo $ac_n "(cached) $ac_c" 1>&6
1040 else
1041   cat > conftestmake <<\EOF
1042 all:
1043         @echo 'ac_maketemp="${MAKE}"'
1044 EOF
1045 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1046 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1047 if test -n "$ac_maketemp"; then
1048   eval ac_cv_prog_make_${ac_make}_set=yes
1049 else
1050   eval ac_cv_prog_make_${ac_make}_set=no
1051 fi
1052 rm -f conftestmake
1053 fi
1054 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1055   echo "$ac_t""yes" 1>&6
1056   SET_MAKE=
1057 else
1058   echo "$ac_t""no" 1>&6
1059   SET_MAKE="MAKE=${MAKE-make}"
1060 fi
1061
1062
1063 if test $host != $build; then
1064   ac_tool_prefix=${host_alias}-
1065 else
1066   ac_tool_prefix=
1067 fi
1068
1069 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1070 set dummy ${ac_tool_prefix}ar; ac_word=$2
1071 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1072 echo "configure:1073: checking for $ac_word" >&5
1073 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1074   echo $ac_n "(cached) $ac_c" 1>&6
1075 else
1076   if test -n "$AR"; then
1077   ac_cv_prog_AR="$AR" # Let the user override the test.
1078 else
1079   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1080   for ac_dir in $PATH; do
1081     test -z "$ac_dir" && ac_dir=.
1082     if test -f $ac_dir/$ac_word; then
1083       ac_cv_prog_AR="${ac_tool_prefix}ar"
1084       break
1085     fi
1086   done
1087   IFS="$ac_save_ifs"
1088   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1089 fi
1090 fi
1091 AR="$ac_cv_prog_AR"
1092 if test -n "$AR"; then
1093   echo "$ac_t""$AR" 1>&6
1094 else
1095   echo "$ac_t""no" 1>&6
1096 fi
1097
1098
1099
1100 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1101 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1102 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1103 echo "configure:1104: checking for $ac_word" >&5
1104 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1105   echo $ac_n "(cached) $ac_c" 1>&6
1106 else
1107   if test -n "$RANLIB"; then
1108   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1109 else
1110   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1111   for ac_dir in $PATH; do
1112     test -z "$ac_dir" && ac_dir=.
1113     if test -f $ac_dir/$ac_word; then
1114       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1115       break
1116     fi
1117   done
1118   IFS="$ac_save_ifs"
1119 fi
1120 fi
1121 RANLIB="$ac_cv_prog_RANLIB"
1122 if test -n "$RANLIB"; then
1123   echo "$ac_t""$RANLIB" 1>&6
1124 else
1125   echo "$ac_t""no" 1>&6
1126 fi
1127
1128
1129 if test -z "$ac_cv_prog_RANLIB"; then
1130 if test -n "$ac_tool_prefix"; then
1131   # Extract the first word of "ranlib", so it can be a program name with args.
1132 set dummy ranlib; ac_word=$2
1133 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1134 echo "configure:1135: checking for $ac_word" >&5
1135 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1136   echo $ac_n "(cached) $ac_c" 1>&6
1137 else
1138   if test -n "$RANLIB"; then
1139   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1140 else
1141   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1142   for ac_dir in $PATH; do
1143     test -z "$ac_dir" && ac_dir=.
1144     if test -f $ac_dir/$ac_word; then
1145       ac_cv_prog_RANLIB="ranlib"
1146       break
1147     fi
1148   done
1149   IFS="$ac_save_ifs"
1150   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1151 fi
1152 fi
1153 RANLIB="$ac_cv_prog_RANLIB"
1154 if test -n "$RANLIB"; then
1155   echo "$ac_t""$RANLIB" 1>&6
1156 else
1157   echo "$ac_t""no" 1>&6
1158 fi
1159
1160 else
1161   RANLIB=":"
1162 fi
1163 fi
1164
1165
1166 # Extract the first word of "ranlib", so it can be a program name with args.
1167 set dummy ranlib; ac_word=$2
1168 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1169 echo "configure:1170: checking for $ac_word" >&5
1170 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1171   echo $ac_n "(cached) $ac_c" 1>&6
1172 else
1173   if test -n "$RANLIB"; then
1174   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1175 else
1176   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1177   for ac_dir in $PATH; do
1178     test -z "$ac_dir" && ac_dir=.
1179     if test -f $ac_dir/$ac_word; then
1180       ac_cv_prog_RANLIB="ranlib"
1181       break
1182     fi
1183   done
1184   IFS="$ac_save_ifs"
1185   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1186 fi
1187 fi
1188 RANLIB="$ac_cv_prog_RANLIB"
1189 if test -n "$RANLIB"; then
1190   echo "$ac_t""$RANLIB" 1>&6
1191 else
1192   echo "$ac_t""no" 1>&6
1193 fi
1194
1195 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1196 if test "${with_gnu_ld+set}" = set; then
1197   withval="$with_gnu_ld"
1198   test "$withval" = no || with_gnu_ld=yes
1199 else
1200   with_gnu_ld=no
1201 fi
1202
1203 if test "$with_gnu_ld" = yes; then
1204   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1205 echo "configure:1206: checking for GNU ld" >&5
1206 else
1207   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1208 echo "configure:1209: checking for non-GNU ld" >&5
1209 fi
1210 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1211   echo $ac_n "(cached) $ac_c" 1>&6
1212 else
1213   case "$LD" in
1214   "")
1215   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1216   for ac_dir in $PATH; do
1217     test -z "$ac_dir" && ac_dir=.
1218     if test -f "$ac_dir/ld"; then
1219       ac_cv_path_LD="$ac_dir/ld"
1220       # Check to see if the program is GNU ld.  I'd rather use --version,
1221       # but apparently some GNU ld's only accept -v.
1222       # Break only if it was the GNU/non-GNU ld that we prefer.
1223       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then
1224         test "$with_gnu_ld" = yes && break
1225       else
1226         test "$with_gnu_ld" != yes && break
1227       fi
1228     fi
1229   done
1230   IFS="$ac_save_ifs"
1231   ;;
1232   *)
1233   ac_cv_path_LD="$LD" # Let the user override the test with a path.
1234   ;;
1235 esac
1236 fi
1237
1238 LD="$ac_cv_path_LD"
1239 if test -n "$LD"; then
1240   echo "$ac_t""$LD" 1>&6
1241 else
1242   echo "$ac_t""no" 1>&6
1243 fi
1244 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1245
1246 echo $ac_n "checking whether we are using GNU ld""... $ac_c" 1>&6
1247 echo "configure:1248: checking whether we are using GNU ld" >&5
1248 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1249   echo $ac_n "(cached) $ac_c" 1>&6
1250 else
1251   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1252 if $LD -v 2>&1 </dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then
1253   ac_cv_prog_gnu_ld=yes
1254 else
1255   ac_cv_prog_gnu_ld=no
1256 fi
1257 fi
1258
1259 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1260
1261
1262 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1263 echo "configure:1264: checking whether ln -s works" >&5
1264 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1265   echo $ac_n "(cached) $ac_c" 1>&6
1266 else
1267   rm -f conftestdata
1268 if ln -s X conftestdata 2>/dev/null
1269 then
1270   rm -f conftestdata
1271   ac_cv_prog_LN_S="ln -s"
1272 else
1273   ac_cv_prog_LN_S=ln
1274 fi
1275 fi
1276 LN_S="$ac_cv_prog_LN_S"
1277 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1278   echo "$ac_t""yes" 1>&6
1279 else
1280   echo "$ac_t""no" 1>&6
1281 fi
1282
1283
1284
1285
1286
1287
1288
1289 # Always use our own libtool.
1290 LIBTOOL='$(top_builddir)/libtool'
1291
1292
1293 # Check whether --enable-shared or --disable-shared was given.
1294 if test "${enable_shared+set}" = set; then
1295   enableval="$enable_shared"
1296   if test "$enableval" = no; then
1297   enable_shared=no
1298 else
1299   enable_shared=yes
1300 fi
1301 fi
1302
1303 libtool_shared=
1304 test "$enable_shared" = no && libtool_shared=" --disable-shared"
1305
1306 # Check whether --enable-static or --disable-static was given.
1307 if test "${enable_static+set}" = set; then
1308   enableval="$enable_static"
1309   if test "$enableval" = no; then
1310   enable_static=no
1311 else
1312   enable_static=yes
1313 fi
1314 fi
1315
1316 libtool_static=
1317 test "$enable_static" = no && libtool_static=" --disable-static"
1318
1319 libtool_flags="$libtool_shared$libtool_static"
1320 test "$silent" = yes && libtool_flags="$libtool_flags --silent"
1321 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1322 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1323
1324 # Some flags need to be propagated to the compiler or linker for good
1325 # libtool support.
1326 case "$host" in
1327 *-*-irix6*)
1328   ac_save_CFLAGS="$CFLAGS"
1329   # -n32 always needs to be added to the linker when using GCC.
1330   test "$ac_cv_prog_gcc" = yes && CFLAGS="$CFLAGS -n32"
1331   for f in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do
1332     if echo " $CC $CFLAGS " | egrep -e "[       ]$f[     ]" > /dev/null; then
1333       LD="${LD-ld} $f"
1334     fi
1335   done
1336   CFLAGS="$ac_save_CFLAGS"
1337   ;;
1338
1339 *-*-sco3.2v5*)
1340   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1341   CFLAGS="$CFLAGS -belf"
1342   ;;
1343 esac
1344
1345 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
1346 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1347 LD="$LD" RANLIB="$RANLIB" LN_S="$LN_S" \
1348 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
1349 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
1350 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1351
1352
1353 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
1354 if test "${enable_64_bit_bfd+set}" = set; then
1355   enableval="$enable_64_bit_bfd"
1356   case "${enableval}" in
1357   yes)  want64=true  ;;
1358   no)   want64=false ;;
1359   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
1360 esac
1361 else
1362   want64=false
1363 fi
1364 # Check whether --enable-targets or --disable-targets was given.
1365 if test "${enable_targets+set}" = set; then
1366   enableval="$enable_targets"
1367   case "${enableval}" in
1368   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
1369             ;;
1370   no)       enable_targets= ;;
1371   *)        enable_targets=$enableval ;;
1372 esac
1373 fi
1374 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
1375 if test "${enable_commonbfdlib+set}" = set; then
1376   enableval="$enable_commonbfdlib"
1377   case "${enableval}" in
1378   yes) commonbfdlib=true ;;
1379   no)  commonbfdlib=false ;;
1380   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
1381 esac
1382 fi
1383 # Check whether --with-mmap or --without-mmap was given.
1384 if test "${with_mmap+set}" = set; then
1385   withval="$with_mmap"
1386   case "${withval}" in
1387   yes)  want_mmap=true ;;
1388   no)   want_mmap=false ;;
1389   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
1390 esac
1391 else
1392   want_mmap=false
1393 fi
1394
1395
1396
1397
1398
1399 if test -z "$target" ; then
1400     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
1401 fi
1402 if test "$program_transform_name" = s,x,x,; then
1403   program_transform_name=
1404 else
1405   # Double any \ or $.  echo might interpret backslashes.
1406   cat <<\EOF_SED > conftestsed
1407 s,\\,\\\\,g; s,\$,$$,g
1408 EOF_SED
1409   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1410   rm -f conftestsed
1411 fi
1412 test "$program_prefix" != NONE &&
1413   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1414 # Use a double $ so make ignores it.
1415 test "$program_suffix" != NONE &&
1416   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1417
1418 # sed with no file args requires a program.
1419 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1420
1421
1422 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1423 echo "configure:1424: checking whether to enable maintainer-specific portions of Makefiles" >&5
1424     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1425 if test "${enable_maintainer_mode+set}" = set; then
1426   enableval="$enable_maintainer_mode"
1427   USE_MAINTAINER_MODE=$enableval
1428 else
1429   USE_MAINTAINER_MODE=no
1430 fi
1431
1432   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1433   if test $USE_MAINTAINER_MODE = yes; then
1434     MAINT=
1435   else
1436     MAINT='#M#'
1437   fi
1438
1439
1440 echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6
1441 echo "configure:1442: checking for Cygwin32 environment" >&5
1442 if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then
1443   echo $ac_n "(cached) $ac_c" 1>&6
1444 else
1445   cat > conftest.$ac_ext <<EOF
1446 #line 1447 "configure"
1447 #include "confdefs.h"
1448
1449 int main() {
1450 int main () { return __CYGWIN32__; }
1451 ; return 0; }
1452 EOF
1453 if { (eval echo configure:1454: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1454   rm -rf conftest*
1455   am_cv_cygwin32=yes
1456 else
1457   echo "configure: failed program was:" >&5
1458   cat conftest.$ac_ext >&5
1459   rm -rf conftest*
1460   am_cv_cygwin32=no
1461 fi
1462 rm -f conftest*
1463 rm -f conftest*
1464 fi
1465
1466 echo "$ac_t""$am_cv_cygwin32" 1>&6
1467 CYGWIN32=
1468 test "$am_cv_cygwin32" = yes && CYGWIN32=yes
1469
1470 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1471 echo "configure:1472: checking for executable suffix" >&5
1472 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
1473   echo $ac_n "(cached) $ac_c" 1>&6
1474 else
1475   if test "$CYGWIN32" = yes; then
1476 am_cv_exeext=.exe
1477 else
1478 cat > am_c_test.c << 'EOF'
1479 int main() {
1480 /* Nothing needed here */
1481 }
1482 EOF
1483 ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
1484 am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
1485 rm -f am_c_test*
1486 fi
1487
1488 test x"${am_cv_exeext}" = x && am_cv_exeext=no
1489 fi
1490 EXEEXT=""
1491 test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
1492 echo "$ac_t""${am_cv_exeext}" 1>&6
1493
1494
1495 host64=false
1496 target64=false
1497
1498 # host stuff:
1499
1500 # Extract the first word of "gcc", so it can be a program name with args.
1501 set dummy gcc; ac_word=$2
1502 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1503 echo "configure:1504: checking for $ac_word" >&5
1504 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1505   echo $ac_n "(cached) $ac_c" 1>&6
1506 else
1507   if test -n "$CC"; then
1508   ac_cv_prog_CC="$CC" # Let the user override the test.
1509 else
1510   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1511   for ac_dir in $PATH; do
1512     test -z "$ac_dir" && ac_dir=.
1513     if test -f $ac_dir/$ac_word; then
1514       ac_cv_prog_CC="gcc"
1515       break
1516     fi
1517   done
1518   IFS="$ac_save_ifs"
1519 fi
1520 fi
1521 CC="$ac_cv_prog_CC"
1522 if test -n "$CC"; then
1523   echo "$ac_t""$CC" 1>&6
1524 else
1525   echo "$ac_t""no" 1>&6
1526 fi
1527
1528 if test -z "$CC"; then
1529   # Extract the first word of "cc", so it can be a program name with args.
1530 set dummy cc; ac_word=$2
1531 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1532 echo "configure:1533: checking for $ac_word" >&5
1533 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1534   echo $ac_n "(cached) $ac_c" 1>&6
1535 else
1536   if test -n "$CC"; then
1537   ac_cv_prog_CC="$CC" # Let the user override the test.
1538 else
1539   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1540   ac_prog_rejected=no
1541   for ac_dir in $PATH; do
1542     test -z "$ac_dir" && ac_dir=.
1543     if test -f $ac_dir/$ac_word; then
1544       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1545         ac_prog_rejected=yes
1546         continue
1547       fi
1548       ac_cv_prog_CC="cc"
1549       break
1550     fi
1551   done
1552   IFS="$ac_save_ifs"
1553 if test $ac_prog_rejected = yes; then
1554   # We found a bogon in the path, so make sure we never use it.
1555   set dummy $ac_cv_prog_CC
1556   shift
1557   if test $# -gt 0; then
1558     # We chose a different compiler from the bogus one.
1559     # However, it has the same basename, so the bogon will be chosen
1560     # first if we set CC to just the basename; use the full file name.
1561     shift
1562     set dummy "$ac_dir/$ac_word" "$@"
1563     shift
1564     ac_cv_prog_CC="$@"
1565   fi
1566 fi
1567 fi
1568 fi
1569 CC="$ac_cv_prog_CC"
1570 if test -n "$CC"; then
1571   echo "$ac_t""$CC" 1>&6
1572 else
1573   echo "$ac_t""no" 1>&6
1574 fi
1575
1576   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1577 fi
1578
1579 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1580 echo "configure:1581: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1581
1582 ac_ext=c
1583 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1584 ac_cpp='$CPP $CPPFLAGS'
1585 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1586 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1587 cross_compiling=$ac_cv_prog_cc_cross
1588
1589 cat > conftest.$ac_ext <<EOF
1590 #line 1591 "configure"
1591 #include "confdefs.h"
1592 main(){return(0);}
1593 EOF
1594 if { (eval echo configure:1595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1595   ac_cv_prog_cc_works=yes
1596   # If we can't run a trivial program, we are probably using a cross compiler.
1597   if (./conftest; exit) 2>/dev/null; then
1598     ac_cv_prog_cc_cross=no
1599   else
1600     ac_cv_prog_cc_cross=yes
1601   fi
1602 else
1603   echo "configure: failed program was:" >&5
1604   cat conftest.$ac_ext >&5
1605   ac_cv_prog_cc_works=no
1606 fi
1607 rm -fr conftest*
1608
1609 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1610 if test $ac_cv_prog_cc_works = no; then
1611   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1612 fi
1613 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1614 echo "configure:1615: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1615 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1616 cross_compiling=$ac_cv_prog_cc_cross
1617
1618 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1619 echo "configure:1620: checking whether we are using GNU C" >&5
1620 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1621   echo $ac_n "(cached) $ac_c" 1>&6
1622 else
1623   cat > conftest.c <<EOF
1624 #ifdef __GNUC__
1625   yes;
1626 #endif
1627 EOF
1628 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1629: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1629   ac_cv_prog_gcc=yes
1630 else
1631   ac_cv_prog_gcc=no
1632 fi
1633 fi
1634
1635 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1636
1637 if test $ac_cv_prog_gcc = yes; then
1638   GCC=yes
1639   ac_test_CFLAGS="${CFLAGS+set}"
1640   ac_save_CFLAGS="$CFLAGS"
1641   CFLAGS=
1642   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1643 echo "configure:1644: checking whether ${CC-cc} accepts -g" >&5
1644 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1645   echo $ac_n "(cached) $ac_c" 1>&6
1646 else
1647   echo 'void f(){}' > conftest.c
1648 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1649   ac_cv_prog_cc_g=yes
1650 else
1651   ac_cv_prog_cc_g=no
1652 fi
1653 rm -f conftest*
1654
1655 fi
1656
1657 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1658   if test "$ac_test_CFLAGS" = set; then
1659     CFLAGS="$ac_save_CFLAGS"
1660   elif test $ac_cv_prog_cc_g = yes; then
1661     CFLAGS="-g -O2"
1662   else
1663     CFLAGS="-O2"
1664   fi
1665 else
1666   GCC=
1667   test "${CFLAGS+set}" = set || CFLAGS="-g"
1668 fi
1669
1670
1671 # Permit host specific settings.
1672 . ${srcdir}/configure.host
1673
1674
1675
1676 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1677
1678
1679 BFD_HOST_64BIT_LONG=0
1680 BFD_HOST_64_BIT_DEFINED=0
1681 BFD_HOST_64_BIT=
1682 BFD_HOST_U_64_BIT=
1683 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
1684   BFD_HOST_64BIT_LONG=1
1685 elif test "x${HOST_64BIT_TYPE}" != "x"; then
1686   BFD_HOST_64_BIT_DEFINED=1
1687   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
1688   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
1689 fi
1690
1691
1692
1693
1694
1695 # Put a plausible default for CC_FOR_BUILD in Makefile.
1696 if test -z "$CC_FOR_BUILD"; then
1697   if test "x$cross_compiling" = "xno"; then
1698     CC_FOR_BUILD='$(CC)'
1699   else
1700     CC_FOR_BUILD=gcc
1701   fi
1702 fi
1703
1704 # Also set EXEEXT_FOR_BUILD.
1705 if test "x$cross_compiling" = "xno"; then
1706   EXEEXT_FOR_BUILD='$(EXEEXT)'
1707 else
1708   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
1709 echo "configure:1710: checking for build system executable suffix" >&5
1710 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
1711   echo $ac_n "(cached) $ac_c" 1>&6
1712 else
1713   cat > ac_c_test.c << 'EOF'
1714 int main() {
1715 /* Nothing needed here */
1716 }
1717 EOF
1718     ${CC_FOR_BUILD} -o ac_c_test am_c_test.c 1>&5 2>&5
1719     bfd_cv_build_exeext=`echo ac_c_test.* | grep -v ac_c_test.c | sed -e s/ac_c_test//`
1720     rm -f ac_c_test*
1721     test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
1722 fi
1723
1724 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
1725   EXEEXT_FOR_BUILD=""
1726   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
1727 fi
1728
1729
1730 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1731 echo "configure:1732: checking how to run the C preprocessor" >&5
1732 # On Suns, sometimes $CPP names a directory.
1733 if test -n "$CPP" && test -d "$CPP"; then
1734   CPP=
1735 fi
1736 if test -z "$CPP"; then
1737 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1738   echo $ac_n "(cached) $ac_c" 1>&6
1739 else
1740     # This must be in double quotes, not single quotes, because CPP may get
1741   # substituted into the Makefile and "${CC-cc}" will confuse make.
1742   CPP="${CC-cc} -E"
1743   # On the NeXT, cc -E runs the code through the compiler's parser,
1744   # not just through cpp.
1745   cat > conftest.$ac_ext <<EOF
1746 #line 1747 "configure"
1747 #include "confdefs.h"
1748 #include <assert.h>
1749 Syntax Error
1750 EOF
1751 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1752 { (eval echo configure:1753: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1753 ac_err=`grep -v '^ *+' conftest.out`
1754 if test -z "$ac_err"; then
1755   :
1756 else
1757   echo "$ac_err" >&5
1758   echo "configure: failed program was:" >&5
1759   cat conftest.$ac_ext >&5
1760   rm -rf conftest*
1761   CPP="${CC-cc} -E -traditional-cpp"
1762   cat > conftest.$ac_ext <<EOF
1763 #line 1764 "configure"
1764 #include "confdefs.h"
1765 #include <assert.h>
1766 Syntax Error
1767 EOF
1768 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1769 { (eval echo configure:1770: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1770 ac_err=`grep -v '^ *+' conftest.out`
1771 if test -z "$ac_err"; then
1772   :
1773 else
1774   echo "$ac_err" >&5
1775   echo "configure: failed program was:" >&5
1776   cat conftest.$ac_ext >&5
1777   rm -rf conftest*
1778   CPP=/lib/cpp
1779 fi
1780 rm -f conftest*
1781 fi
1782 rm -f conftest*
1783   ac_cv_prog_CPP="$CPP"
1784 fi
1785   CPP="$ac_cv_prog_CPP"
1786 else
1787   ac_cv_prog_CPP="$CPP"
1788 fi
1789 echo "$ac_t""$CPP" 1>&6
1790
1791 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
1792 do
1793 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1794 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1795 echo "configure:1796: checking for $ac_hdr" >&5
1796 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1797   echo $ac_n "(cached) $ac_c" 1>&6
1798 else
1799   cat > conftest.$ac_ext <<EOF
1800 #line 1801 "configure"
1801 #include "confdefs.h"
1802 #include <$ac_hdr>
1803 EOF
1804 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1805 { (eval echo configure:1806: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1806 ac_err=`grep -v '^ *+' conftest.out`
1807 if test -z "$ac_err"; then
1808   rm -rf conftest*
1809   eval "ac_cv_header_$ac_safe=yes"
1810 else
1811   echo "$ac_err" >&5
1812   echo "configure: failed program was:" >&5
1813   cat conftest.$ac_ext >&5
1814   rm -rf conftest*
1815   eval "ac_cv_header_$ac_safe=no"
1816 fi
1817 rm -f conftest*
1818 fi
1819 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1820   echo "$ac_t""yes" 1>&6
1821     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1822   cat >> confdefs.h <<EOF
1823 #define $ac_tr_hdr 1
1824 EOF
1825
1826 else
1827   echo "$ac_t""no" 1>&6
1828 fi
1829 done
1830
1831 for ac_hdr in fcntl.h sys/file.h sys/time.h
1832 do
1833 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1834 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1835 echo "configure:1836: checking for $ac_hdr" >&5
1836 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1837   echo $ac_n "(cached) $ac_c" 1>&6
1838 else
1839   cat > conftest.$ac_ext <<EOF
1840 #line 1841 "configure"
1841 #include "confdefs.h"
1842 #include <$ac_hdr>
1843 EOF
1844 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1845 { (eval echo configure:1846: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1846 ac_err=`grep -v '^ *+' conftest.out`
1847 if test -z "$ac_err"; then
1848   rm -rf conftest*
1849   eval "ac_cv_header_$ac_safe=yes"
1850 else
1851   echo "$ac_err" >&5
1852   echo "configure: failed program was:" >&5
1853   cat conftest.$ac_ext >&5
1854   rm -rf conftest*
1855   eval "ac_cv_header_$ac_safe=no"
1856 fi
1857 rm -f conftest*
1858 fi
1859 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1860   echo "$ac_t""yes" 1>&6
1861     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1862   cat >> confdefs.h <<EOF
1863 #define $ac_tr_hdr 1
1864 EOF
1865
1866 else
1867   echo "$ac_t""no" 1>&6
1868 fi
1869 done
1870
1871 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1872 echo "configure:1873: checking whether time.h and sys/time.h may both be included" >&5
1873 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1874   echo $ac_n "(cached) $ac_c" 1>&6
1875 else
1876   cat > conftest.$ac_ext <<EOF
1877 #line 1878 "configure"
1878 #include "confdefs.h"
1879 #include <sys/types.h>
1880 #include <sys/time.h>
1881 #include <time.h>
1882 int main() {
1883 struct tm *tp;
1884 ; return 0; }
1885 EOF
1886 if { (eval echo configure:1887: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1887   rm -rf conftest*
1888   ac_cv_header_time=yes
1889 else
1890   echo "configure: failed program was:" >&5
1891   cat conftest.$ac_ext >&5
1892   rm -rf conftest*
1893   ac_cv_header_time=no
1894 fi
1895 rm -f conftest*
1896 fi
1897
1898 echo "$ac_t""$ac_cv_header_time" 1>&6
1899 if test $ac_cv_header_time = yes; then
1900   cat >> confdefs.h <<\EOF
1901 #define TIME_WITH_SYS_TIME 1
1902 EOF
1903
1904 fi
1905
1906 for ac_func in fcntl getpagesize setitimer sysconf fdopen
1907 do
1908 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1909 echo "configure:1910: checking for $ac_func" >&5
1910 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1911   echo $ac_n "(cached) $ac_c" 1>&6
1912 else
1913   cat > conftest.$ac_ext <<EOF
1914 #line 1915 "configure"
1915 #include "confdefs.h"
1916 /* System header to define __stub macros and hopefully few prototypes,
1917     which can conflict with char $ac_func(); below.  */
1918 #include <assert.h>
1919 /* Override any gcc2 internal prototype to avoid an error.  */
1920 /* We use char because int might match the return type of a gcc2
1921     builtin and then its argument prototype would still apply.  */
1922 char $ac_func();
1923
1924 int main() {
1925
1926 /* The GNU C library defines this for functions which it implements
1927     to always fail with ENOSYS.  Some functions are actually named
1928     something starting with __ and the normal name is an alias.  */
1929 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1930 choke me
1931 #else
1932 $ac_func();
1933 #endif
1934
1935 ; return 0; }
1936 EOF
1937 if { (eval echo configure:1938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1938   rm -rf conftest*
1939   eval "ac_cv_func_$ac_func=yes"
1940 else
1941   echo "configure: failed program was:" >&5
1942   cat conftest.$ac_ext >&5
1943   rm -rf conftest*
1944   eval "ac_cv_func_$ac_func=no"
1945 fi
1946 rm -f conftest*
1947 fi
1948
1949 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1950   echo "$ac_t""yes" 1>&6
1951     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1952   cat >> confdefs.h <<EOF
1953 #define $ac_tr_func 1
1954 EOF
1955
1956 else
1957   echo "$ac_t""no" 1>&6
1958 fi
1959 done
1960
1961
1962
1963 case "${host}" in
1964 i[345]86-*-msdos* | i[345]86-*-go32* | *-*-cygwin32 | *-*-windows)
1965   cat >> confdefs.h <<\EOF
1966 #define USE_BINARY_FOPEN 1
1967 EOF
1968  ;;
1969 esac
1970
1971 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
1972 echo "configure:1973: checking whether strstr must be declared" >&5
1973 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
1974   echo $ac_n "(cached) $ac_c" 1>&6
1975 else
1976   cat > conftest.$ac_ext <<EOF
1977 #line 1978 "configure"
1978 #include "confdefs.h"
1979
1980 #include <stdio.h>
1981 #ifdef HAVE_STRING_H
1982 #include <string.h>
1983 #else
1984 #ifdef HAVE_STRINGS_H
1985 #include <strings.h>
1986 #endif
1987 #endif
1988 #ifdef HAVE_STDLIB_H
1989 #include <stdlib.h>
1990 #endif
1991 #ifdef HAVE_UNISTD_H
1992 #include <unistd.h>
1993 #endif
1994 int main() {
1995 char *(*pfn) = (char *(*)) strstr
1996 ; return 0; }
1997 EOF
1998 if { (eval echo configure:1999: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1999   rm -rf conftest*
2000   bfd_cv_decl_needed_strstr=no
2001 else
2002   echo "configure: failed program was:" >&5
2003   cat conftest.$ac_ext >&5
2004   rm -rf conftest*
2005   bfd_cv_decl_needed_strstr=yes
2006 fi
2007 rm -f conftest*
2008 fi
2009
2010 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
2011 if test $bfd_cv_decl_needed_strstr = yes; then
2012   bfd_tr_decl=NEED_DECLARATION_`echo strstr | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2013   cat >> confdefs.h <<EOF
2014 #define $bfd_tr_decl 1
2015 EOF
2016
2017 fi
2018
2019 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
2020 echo "configure:2021: checking whether malloc must be declared" >&5
2021 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
2022   echo $ac_n "(cached) $ac_c" 1>&6
2023 else
2024   cat > conftest.$ac_ext <<EOF
2025 #line 2026 "configure"
2026 #include "confdefs.h"
2027
2028 #include <stdio.h>
2029 #ifdef HAVE_STRING_H
2030 #include <string.h>
2031 #else
2032 #ifdef HAVE_STRINGS_H
2033 #include <strings.h>
2034 #endif
2035 #endif
2036 #ifdef HAVE_STDLIB_H
2037 #include <stdlib.h>
2038 #endif
2039 #ifdef HAVE_UNISTD_H
2040 #include <unistd.h>
2041 #endif
2042 int main() {
2043 char *(*pfn) = (char *(*)) malloc
2044 ; return 0; }
2045 EOF
2046 if { (eval echo configure:2047: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2047   rm -rf conftest*
2048   bfd_cv_decl_needed_malloc=no
2049 else
2050   echo "configure: failed program was:" >&5
2051   cat conftest.$ac_ext >&5
2052   rm -rf conftest*
2053   bfd_cv_decl_needed_malloc=yes
2054 fi
2055 rm -f conftest*
2056 fi
2057
2058 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
2059 if test $bfd_cv_decl_needed_malloc = yes; then
2060   bfd_tr_decl=NEED_DECLARATION_`echo malloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2061   cat >> confdefs.h <<EOF
2062 #define $bfd_tr_decl 1
2063 EOF
2064
2065 fi
2066
2067 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
2068 echo "configure:2069: checking whether realloc must be declared" >&5
2069 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
2070   echo $ac_n "(cached) $ac_c" 1>&6
2071 else
2072   cat > conftest.$ac_ext <<EOF
2073 #line 2074 "configure"
2074 #include "confdefs.h"
2075
2076 #include <stdio.h>
2077 #ifdef HAVE_STRING_H
2078 #include <string.h>
2079 #else
2080 #ifdef HAVE_STRINGS_H
2081 #include <strings.h>
2082 #endif
2083 #endif
2084 #ifdef HAVE_STDLIB_H
2085 #include <stdlib.h>
2086 #endif
2087 #ifdef HAVE_UNISTD_H
2088 #include <unistd.h>
2089 #endif
2090 int main() {
2091 char *(*pfn) = (char *(*)) realloc
2092 ; return 0; }
2093 EOF
2094 if { (eval echo configure:2095: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2095   rm -rf conftest*
2096   bfd_cv_decl_needed_realloc=no
2097 else
2098   echo "configure: failed program was:" >&5
2099   cat conftest.$ac_ext >&5
2100   rm -rf conftest*
2101   bfd_cv_decl_needed_realloc=yes
2102 fi
2103 rm -f conftest*
2104 fi
2105
2106 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
2107 if test $bfd_cv_decl_needed_realloc = yes; then
2108   bfd_tr_decl=NEED_DECLARATION_`echo realloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2109   cat >> confdefs.h <<EOF
2110 #define $bfd_tr_decl 1
2111 EOF
2112
2113 fi
2114
2115 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
2116 echo "configure:2117: checking whether free must be declared" >&5
2117 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
2118   echo $ac_n "(cached) $ac_c" 1>&6
2119 else
2120   cat > conftest.$ac_ext <<EOF
2121 #line 2122 "configure"
2122 #include "confdefs.h"
2123
2124 #include <stdio.h>
2125 #ifdef HAVE_STRING_H
2126 #include <string.h>
2127 #else
2128 #ifdef HAVE_STRINGS_H
2129 #include <strings.h>
2130 #endif
2131 #endif
2132 #ifdef HAVE_STDLIB_H
2133 #include <stdlib.h>
2134 #endif
2135 #ifdef HAVE_UNISTD_H
2136 #include <unistd.h>
2137 #endif
2138 int main() {
2139 char *(*pfn) = (char *(*)) free
2140 ; return 0; }
2141 EOF
2142 if { (eval echo configure:2143: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2143   rm -rf conftest*
2144   bfd_cv_decl_needed_free=no
2145 else
2146   echo "configure: failed program was:" >&5
2147   cat conftest.$ac_ext >&5
2148   rm -rf conftest*
2149   bfd_cv_decl_needed_free=yes
2150 fi
2151 rm -f conftest*
2152 fi
2153
2154 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
2155 if test $bfd_cv_decl_needed_free = yes; then
2156   bfd_tr_decl=NEED_DECLARATION_`echo free | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2157   cat >> confdefs.h <<EOF
2158 #define $bfd_tr_decl 1
2159 EOF
2160
2161 fi
2162
2163 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
2164 echo "configure:2165: checking whether getenv must be declared" >&5
2165 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
2166   echo $ac_n "(cached) $ac_c" 1>&6
2167 else
2168   cat > conftest.$ac_ext <<EOF
2169 #line 2170 "configure"
2170 #include "confdefs.h"
2171
2172 #include <stdio.h>
2173 #ifdef HAVE_STRING_H
2174 #include <string.h>
2175 #else
2176 #ifdef HAVE_STRINGS_H
2177 #include <strings.h>
2178 #endif
2179 #endif
2180 #ifdef HAVE_STDLIB_H
2181 #include <stdlib.h>
2182 #endif
2183 #ifdef HAVE_UNISTD_H
2184 #include <unistd.h>
2185 #endif
2186 int main() {
2187 char *(*pfn) = (char *(*)) getenv
2188 ; return 0; }
2189 EOF
2190 if { (eval echo configure:2191: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2191   rm -rf conftest*
2192   bfd_cv_decl_needed_getenv=no
2193 else
2194   echo "configure: failed program was:" >&5
2195   cat conftest.$ac_ext >&5
2196   rm -rf conftest*
2197   bfd_cv_decl_needed_getenv=yes
2198 fi
2199 rm -f conftest*
2200 fi
2201
2202 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
2203 if test $bfd_cv_decl_needed_getenv = yes; then
2204   bfd_tr_decl=NEED_DECLARATION_`echo getenv | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2205   cat >> confdefs.h <<EOF
2206 #define $bfd_tr_decl 1
2207 EOF
2208
2209 fi
2210
2211
2212 # If we are configured native, pick a core file support file.
2213 COREFILE=
2214 COREFLAG=
2215 if test "${target}" = "${host}"; then
2216   case "${host}" in
2217   alpha*-*-linux*)
2218         COREFILE=trad-core.lo
2219         cat >> confdefs.h <<\EOF
2220 #define TRAD_HEADER "hosts/alphalinux.h"
2221 EOF
2222
2223         ;;
2224   alpha*-*-*)           COREFILE=osf-core.lo ;;
2225   arm-*-riscix)         COREFILE=trad-core.lo ;;
2226   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
2227   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
2228   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
2229                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
2230   i[3456]86-sequent-bsd*)
2231         COREFILE=trad-core.lo;
2232         cat >> confdefs.h <<\EOF
2233 #define TRAD_HEADER "hosts/symmetry.h"
2234 EOF
2235
2236         ;;
2237   i[3456]86-sequent-sysv4*) ;;
2238   i[3456]86-sequent-sysv*)
2239         COREFILE=trad-core.lo
2240         cat >> confdefs.h <<\EOF
2241 #define TRAD_HEADER "hosts/symmetry.h"
2242 EOF
2243
2244         ;;
2245   i[3456]86-*-bsd* | i[3456]86-*-freebsd*)
2246         COREFILE=trad-core.lo
2247         cat >> confdefs.h <<\EOF
2248 #define TRAD_HEADER "hosts/i386bsd.h"
2249 EOF
2250
2251         ;;
2252   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
2253         COREFILE=netbsd-core.lo
2254         ;;
2255   i[3456]86-esix-sysv3*)
2256         COREFILE=trad-core.lo
2257         cat >> confdefs.h <<\EOF
2258 #define TRAD_HEADER "hosts/esix.h"
2259 EOF
2260
2261         ;;
2262   i[3456]86-*-sco* | i[3456]86-*-isc*)
2263         COREFILE=trad-core.lo
2264         cat >> confdefs.h <<\EOF
2265 #define TRAD_HEADER "hosts/i386sco.h"
2266 EOF
2267
2268         ;;
2269   i[3456]86-*-mach3*)
2270         COREFILE=trad-core.lo
2271         cat >> confdefs.h <<\EOF
2272 #define TRAD_HEADER "hosts/i386mach3.h"
2273 EOF
2274
2275         ;;
2276   i[3456]86-*-linux*)
2277         COREFILE=trad-core.lo
2278         cat >> confdefs.h <<\EOF
2279 #define TRAD_HEADER "hosts/i386linux.h"
2280 EOF
2281
2282         ;;
2283   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
2284   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
2285   i860-*-mach3* | i860-*-osf1*)
2286         COREFILE=trad-core.lo
2287         cat >> confdefs.h <<\EOF
2288 #define TRAD_HEADER "hosts/i860mach3.h"
2289 EOF
2290
2291         ;;
2292   mips-dec-bsd*)
2293         COREFILE=trad-core.lo
2294         cat >> confdefs.h <<\EOF
2295 #define TRAD_HEADER "hosts/mipsbsd.h"
2296 EOF
2297
2298         ;;
2299   mips-dec-mach3*)
2300         COREFILE=trad-core.lo
2301         cat >> confdefs.h <<\EOF
2302 #define TRAD_HEADER "hosts/mipsmach3.h"
2303 EOF
2304
2305         ;;
2306   mips-*-netbsd* | mips*-*-openbsd*)
2307         COREFILE=netbsd-core.lo
2308         ;;
2309   mips-dec-*)
2310         COREFILE=trad-core.lo
2311         cat >> confdefs.h <<\EOF
2312 #define TRAD_HEADER "hosts/decstation.h"
2313 EOF
2314
2315         ;;
2316   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
2317   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
2318   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
2319   mips-*-mach3*)
2320         COREFILE=trad-core.lo
2321         cat >> confdefs.h <<\EOF
2322 #define TRAD_HEADER "hosts/mipsmach3.h"
2323 EOF
2324
2325         ;;
2326   mips-*-sysv4*)        ;;
2327   mips-*-sysv* | mips-*-riscos*)
2328         COREFILE=trad-core.lo
2329         cat >> confdefs.h <<\EOF
2330 #define TRAD_HEADER "hosts/riscos.h"
2331 EOF
2332
2333         ;;
2334   mips-sony-bsd*)
2335         COREFILE=trad-core.lo
2336         cat >> confdefs.h <<\EOF
2337 #define TRAD_HEADER "hosts/news-mips.h"
2338 EOF
2339
2340         ;;
2341   m68*-bull*-sysv*)
2342         COREFILE=trad-core.lo
2343         cat >> confdefs.h <<\EOF
2344 #define TRAD_HEADER "hosts/dpx2.h"
2345 EOF
2346
2347         ;;
2348   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
2349   m68*-hp-bsd*)
2350         COREFILE=trad-core.lo
2351         cat >> confdefs.h <<\EOF
2352 #define TRAD_HEADER "hosts/hp300bsd.h"
2353 EOF
2354
2355         ;;
2356   m68*-*-linux*)
2357         COREFILE=trad-core.lo
2358         cat >> confdefs.h <<\EOF
2359 #define TRAD_HEADER "hosts/m68klinux.h"
2360 EOF
2361
2362         ;;
2363   m68*-motorola-sysv*)
2364         COREFILE=trad-core.lo
2365         cat >> confdefs.h <<\EOF
2366 #define TRAD_HEADER "hosts/delta68.h"
2367 EOF
2368
2369         ;;
2370   m68*-sony-*)
2371         COREFILE=trad-core.lo
2372         cat >> confdefs.h <<\EOF
2373 #define TRAD_HEADER "hosts/news.h"
2374 EOF
2375
2376         ;;
2377   m68*-*-netbsd* | m68*-*-openbsd*)
2378         COREFILE=netbsd-core.lo
2379         ;;
2380   m68*-apple-aux*)
2381         COREFILE=trad-core.lo
2382         cat >> confdefs.h <<\EOF
2383 #define TRAD_HEADER "hosts/m68kaux.h"
2384 EOF
2385
2386         ;;
2387   m88*-*-sysv4*)        ;;
2388   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
2389   m88*-*-mach3*)
2390         COREFILE=trad-core.lo
2391         cat >> confdefs.h <<\EOF
2392 #define TRAD_HEADER "hosts/m88kmach3.h"
2393 EOF
2394
2395         ;;
2396   ns32k-pc532-mach)
2397         COREFILE=trad-core.lo
2398         cat >> confdefs.h <<\EOF
2399 #define TRAD_HEADER "hosts/pc532mach.h"
2400 EOF
2401
2402         ;;
2403   ns32k-*-netbsd* | ns32k-*-openbsd*)
2404         COREFILE=netbsd-core.lo
2405         ;;
2406   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
2407   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
2408   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
2409   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
2410   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
2411   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
2412   powerpc-*-beos*)      ;;
2413   sparc-*-netbsd* | sparc-*-openbsd*)
2414         COREFILE=netbsd-core.lo
2415         ;;
2416   tahoe-*-*)
2417         COREFILE=trad-core.lo
2418         cat >> confdefs.h <<\EOF
2419 #define TRAD_HEADER "hosts/tahoe.h"
2420 EOF
2421
2422         ;;
2423   vax-*-ultrix2*)
2424         COREFILE=trad-core.lo
2425         cat >> confdefs.h <<\EOF
2426 #define TRAD_HEADER "hosts/vaxult2.h"
2427 EOF
2428
2429         ;;
2430   vax-*-ultrix*)
2431         COREFILE=trad-core.lo
2432         cat >> confdefs.h <<\EOF
2433 #define TRAD_HEADER "hosts/vaxult2.h"
2434 EOF
2435
2436         ;;
2437   vax-*-*)
2438         COREFILE=trad-core.lo
2439         cat >> confdefs.h <<\EOF
2440 #define TRAD_HEADER "hosts/vaxbsd.h"
2441 EOF
2442
2443         ;;
2444   esac
2445
2446   case "$COREFILE" in
2447   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
2448   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
2449   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
2450   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
2451   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
2452   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
2453   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
2454   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
2455   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
2456   esac
2457
2458   # The ELF code uses the native <sys/procfs.h> to handle core files.
2459   # Define HAVE_SYS_PROCFS_H if the file exists and defines
2460   # prstatus_t.
2461   echo $ac_n "checking for sys/procfs.h""... $ac_c" 1>&6
2462 echo "configure:2463: checking for sys/procfs.h" >&5
2463   if eval "test \"`echo '$''{'bfd_cv_header_sys_procfs_h'+set}'`\" = set"; then
2464   echo $ac_n "(cached) $ac_c" 1>&6
2465 else
2466   cat > conftest.$ac_ext <<EOF
2467 #line 2468 "configure"
2468 #include "confdefs.h"
2469 #include <sys/procfs.h>
2470 int main() {
2471 prstatus_t t;
2472 ; return 0; }
2473 EOF
2474 if { (eval echo configure:2475: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2475   rm -rf conftest*
2476   bfd_cv_header_sys_procfs_h=yes
2477 else
2478   echo "configure: failed program was:" >&5
2479   cat conftest.$ac_ext >&5
2480   rm -rf conftest*
2481   bfd_cv_header_sys_procfs_h=no
2482 fi
2483 rm -f conftest*
2484 fi
2485
2486   echo "$ac_t""$bfd_cv_header_sys_procfs_h" 1>&6
2487   if test $bfd_cv_header_sys_procfs_h = yes; then
2488     cat >> confdefs.h <<\EOF
2489 #define HAVE_SYS_PROCFS_H 1
2490 EOF
2491
2492   fi
2493
2494 fi
2495
2496
2497
2498 # target stuff:
2499
2500 # Canonicalize the secondary target names.
2501 if test -n "$enable_targets" ; then
2502     for targ in `echo $enable_targets | sed 's/,/ /g'`
2503     do
2504         result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $targ 2>/dev/null`
2505         if test -n "$result" ; then
2506             canon_targets="$canon_targets $result"
2507         else
2508             # Allow targets that config.sub doesn't recognize, like "all".
2509             canon_targets="$canon_targets $targ"
2510         fi
2511     done
2512 fi
2513
2514 all_targets=false
2515 defvec=
2516 selvecs=
2517 selarchs=
2518 TDEFINES=
2519 for targ in $target $canon_targets
2520 do
2521     if test "x$targ" = "xall"; then
2522         all_targets=true
2523     else
2524         . $srcdir/config.bfd
2525         if test "x$targ" = "x$target"; then
2526             defvec=$targ_defvec
2527         fi
2528         selvecs="$selvecs $targ_defvec $targ_selvecs"
2529         selarchs="$selarchs $targ_archs"
2530         TDEFINES="$TDEFINES $targ_cflags"
2531     fi
2532 done
2533
2534
2535 # This processing still needs to be done if we're to decide properly whether
2536 # 64-bit support needs to be compiled in.  Currently, it will be included if
2537 # the default or any other explicitly requested target requires it; it
2538 # will not be included on a 32-bit host if no 64-bit target is requested, and
2539 # no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is
2540 # used.
2541
2542 # uniq the default and selected vectors in all the configured targets.
2543 f=""
2544 for i in $selvecs ; do
2545     case " $f " in
2546     *" $i "*) ;;
2547     *) f="$f $i" ;;
2548     esac
2549 done
2550 selvecs="$f"
2551
2552 # uniq the architectures in all the configured targets.
2553 f=""
2554 for i in $selarchs ; do
2555     case " $f " in
2556     *" $i "*) ;;
2557     *) f="$f $i" ;;
2558     esac
2559 done
2560 selarchs="$f"
2561
2562 # Target backend .o files.
2563 tb=
2564
2565 elf="elf.lo elflink.lo"
2566
2567 for vec in $selvecs
2568 do
2569     case "$vec" in
2570     # This list is alphabetized to make it easy to compare
2571     # with the two vector lists in targets.c.
2572     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
2573     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
2574     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
2575     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
2576     armpe_little_vec)           tb="$tb pe-arm.lo cofflink.lo " ;;
2577     armpe_big_vec)              tb="$tb pe-arm.lo cofflink.lo " ;;
2578     armpei_little_vec)          tb="$tb pei-arm.lo cofflink.lo " ;;
2579     armpei_big_vec)             tb="$tb pei-arm.lo cofflink.lo " ;;
2580     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
2581     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
2582     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
2583     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
2584     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
2585     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
2586     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
2587     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
2588     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
2589                                 target64=true ;;
2590     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
2591     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
2592     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
2593     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
2594     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
2595                                 target64=true ;;
2596     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
2597 # start-sanitize-d30v
2598     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
2599 # end-sanitize-d30v
2600     bfd_elf32_hppa_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
2601     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
2602     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
2603     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
2604     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
2605     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
2606                                 target64=true ;;
2607     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
2608     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
2609     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
2610     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
2611     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
2612     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
2613     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
2614     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
2615     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
2616     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
2617     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
2618     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
2619                                 target64=true ;;
2620     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
2621                                 target64=true ;;
2622     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
2623                                 target64=true ;;
2624     cisco_core_vec)             tb="$tb cisco-core.lo" ;;
2625     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
2626                                 target64=true ;;
2627     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2628     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2629     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2630     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
2631                                 target64=true ;;
2632     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
2633     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
2634     evax_alpha_vec)             tb="$tb evax-alpha.lo evax-emh.lo evax-egsd.lo evax-etir.lo evax-misc.lo"
2635                                 target64=true ;;
2636     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
2637     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
2638     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
2639     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
2640     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
2641     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
2642     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
2643     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
2644     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
2645     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
2646     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
2647     i386pe_vec)                 tb="$tb pe-i386.lo cofflink.lo " ;;
2648     i386pei_vec)                tb="$tb pei-i386.lo cofflink.lo" ;;
2649     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
2650     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
2651     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
2652     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
2653     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
2654     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
2655     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
2656     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
2657     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
2658     ieee_vec)                   tb="$tb ieee.lo" ;;
2659     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
2660     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
2661     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
2662     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
2663     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
2664     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
2665     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
2666     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
2667     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
2668     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
2669     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
2670     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
2671     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
2672     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
2673                                 target64=true ;;
2674     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
2675     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
2676     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
2677     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
2678     pmac_xcoff_vec)             tb="$tb coff-pmac.lo xcofflink.lo" ;;
2679     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
2680     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo cofflink.lo" ;;
2681     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo cofflink.lo" ;;
2682     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo cofflink.lo" ;;
2683     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo cofflink.lo" ;;
2684     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
2685     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
2686     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
2687     som_vec)                    tb="$tb som.lo" ;;
2688     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
2689     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo stab-syms.lo" ;;
2690     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
2691     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
2692     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
2693     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
2694     srec_vec)                   tb="$tb srec.lo" ;;
2695     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
2696     symbolsrec_vec)             tb="$tb srec.lo" ;;
2697     tekhex_vec)                 tb="$tb tekhex.lo" ;;
2698 # start-sanitize-tic80
2699     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
2700 # end-sanitize-tic80
2701     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
2702     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
2703     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
2704     versados_vec)               tb="$tb versados.lo" ;;
2705
2706     "")                 ;;
2707     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
2708     esac
2709 done
2710
2711 # Target architecture .o files.
2712 # A couple of CPUs use shorter file names to avoid problems on DOS
2713 # filesystems.
2714 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
2715
2716 # Weed out duplicate .o files.
2717 f=""
2718 for i in $tb ; do
2719     case " $f " in
2720     *" $i "*) ;;
2721     *) f="$f $i" ;;
2722     esac
2723 done
2724 tb="$f"
2725
2726 f=""
2727 for i in $ta ; do
2728     case " $f " in
2729     *" $i "*) ;;
2730     *) f="$f $i" ;;
2731     esac
2732 done
2733 ta="$f"
2734
2735 bfd_backends="$tb"
2736 bfd_machines="$ta"
2737
2738 if test x${all_targets} = xtrue ; then
2739   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
2740   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
2741   selvecs=
2742   havevecs=
2743   selarchs=
2744 else    # all_targets is true
2745   # Only set these if they will be nonempty, for the clever echo.
2746   havevecs=
2747   test -n "$selvecs" &&
2748     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
2749   test -n "$selvecs" &&
2750     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
2751   test -n "$selarchs" &&
2752     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
2753 fi      # all_targets is true
2754
2755 case ${host64}-${target64}-${want64} in
2756   *true*)
2757     wordsize=64
2758     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
2759     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
2760       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
2761       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
2762     fi
2763     ;;
2764   false-false-false)
2765     wordsize=32
2766     all_backends='$(BFD32_BACKENDS)'
2767     ;;
2768 esac
2769
2770
2771
2772
2773
2774
2775 tdefaults=""
2776 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
2777 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
2778 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
2779 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
2780
2781
2782 for ac_hdr in unistd.h
2783 do
2784 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2785 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2786 echo "configure:2787: checking for $ac_hdr" >&5
2787 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2788   echo $ac_n "(cached) $ac_c" 1>&6
2789 else
2790   cat > conftest.$ac_ext <<EOF
2791 #line 2792 "configure"
2792 #include "confdefs.h"
2793 #include <$ac_hdr>
2794 EOF
2795 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2796 { (eval echo configure:2797: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2797 ac_err=`grep -v '^ *+' conftest.out`
2798 if test -z "$ac_err"; then
2799   rm -rf conftest*
2800   eval "ac_cv_header_$ac_safe=yes"
2801 else
2802   echo "$ac_err" >&5
2803   echo "configure: failed program was:" >&5
2804   cat conftest.$ac_ext >&5
2805   rm -rf conftest*
2806   eval "ac_cv_header_$ac_safe=no"
2807 fi
2808 rm -f conftest*
2809 fi
2810 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2811   echo "$ac_t""yes" 1>&6
2812     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2813   cat >> confdefs.h <<EOF
2814 #define $ac_tr_hdr 1
2815 EOF
2816
2817 else
2818   echo "$ac_t""no" 1>&6
2819 fi
2820 done
2821
2822 for ac_func in getpagesize
2823 do
2824 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2825 echo "configure:2826: checking for $ac_func" >&5
2826 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2827   echo $ac_n "(cached) $ac_c" 1>&6
2828 else
2829   cat > conftest.$ac_ext <<EOF
2830 #line 2831 "configure"
2831 #include "confdefs.h"
2832 /* System header to define __stub macros and hopefully few prototypes,
2833     which can conflict with char $ac_func(); below.  */
2834 #include <assert.h>
2835 /* Override any gcc2 internal prototype to avoid an error.  */
2836 /* We use char because int might match the return type of a gcc2
2837     builtin and then its argument prototype would still apply.  */
2838 char $ac_func();
2839
2840 int main() {
2841
2842 /* The GNU C library defines this for functions which it implements
2843     to always fail with ENOSYS.  Some functions are actually named
2844     something starting with __ and the normal name is an alias.  */
2845 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2846 choke me
2847 #else
2848 $ac_func();
2849 #endif
2850
2851 ; return 0; }
2852 EOF
2853 if { (eval echo configure:2854: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2854   rm -rf conftest*
2855   eval "ac_cv_func_$ac_func=yes"
2856 else
2857   echo "configure: failed program was:" >&5
2858   cat conftest.$ac_ext >&5
2859   rm -rf conftest*
2860   eval "ac_cv_func_$ac_func=no"
2861 fi
2862 rm -f conftest*
2863 fi
2864
2865 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2866   echo "$ac_t""yes" 1>&6
2867     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2868   cat >> confdefs.h <<EOF
2869 #define $ac_tr_func 1
2870 EOF
2871
2872 else
2873   echo "$ac_t""no" 1>&6
2874 fi
2875 done
2876
2877 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2878 echo "configure:2879: checking for working mmap" >&5
2879 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
2880   echo $ac_n "(cached) $ac_c" 1>&6
2881 else
2882   if test "$cross_compiling" = yes; then
2883   ac_cv_func_mmap_fixed_mapped=no
2884 else
2885   cat > conftest.$ac_ext <<EOF
2886 #line 2887 "configure"
2887 #include "confdefs.h"
2888
2889 /* Thanks to Mike Haertel and Jim Avera for this test.
2890    Here is a matrix of mmap possibilities:
2891         mmap private not fixed
2892         mmap private fixed at somewhere currently unmapped
2893         mmap private fixed at somewhere already mapped
2894         mmap shared not fixed
2895         mmap shared fixed at somewhere currently unmapped
2896         mmap shared fixed at somewhere already mapped
2897    For private mappings, we should verify that changes cannot be read()
2898    back from the file, nor mmap's back from the file at a different
2899    address.  (There have been systems where private was not correctly
2900    implemented like the infamous i386 svr4.0, and systems where the
2901    VM page cache was not coherent with the filesystem buffer cache
2902    like early versions of FreeBSD and possibly contemporary NetBSD.)
2903    For shared mappings, we should conversely verify that changes get
2904    propogated back to all the places they're supposed to be.
2905
2906    Grep wants private fixed already mapped.
2907    The main things grep needs to know about mmap are:
2908    * does it exist and is it safe to write into the mmap'd area
2909    * how to use it (BSD variants)  */
2910 #include <sys/types.h>
2911 #include <fcntl.h>
2912 #include <sys/mman.h>
2913
2914 /* This mess was copied from the GNU getpagesize.h.  */
2915 #ifndef HAVE_GETPAGESIZE
2916 # ifdef HAVE_UNISTD_H
2917 #  include <unistd.h>
2918 # endif
2919
2920 /* Assume that all systems that can run configure have sys/param.h.  */
2921 # ifndef HAVE_SYS_PARAM_H
2922 #  define HAVE_SYS_PARAM_H 1
2923 # endif
2924
2925 # ifdef _SC_PAGESIZE
2926 #  define getpagesize() sysconf(_SC_PAGESIZE)
2927 # else /* no _SC_PAGESIZE */
2928 #  ifdef HAVE_SYS_PARAM_H
2929 #   include <sys/param.h>
2930 #   ifdef EXEC_PAGESIZE
2931 #    define getpagesize() EXEC_PAGESIZE
2932 #   else /* no EXEC_PAGESIZE */
2933 #    ifdef NBPG
2934 #     define getpagesize() NBPG * CLSIZE
2935 #     ifndef CLSIZE
2936 #      define CLSIZE 1
2937 #     endif /* no CLSIZE */
2938 #    else /* no NBPG */
2939 #     ifdef NBPC
2940 #      define getpagesize() NBPC
2941 #     else /* no NBPC */
2942 #      ifdef PAGESIZE
2943 #       define getpagesize() PAGESIZE
2944 #      endif /* PAGESIZE */
2945 #     endif /* no NBPC */
2946 #    endif /* no NBPG */
2947 #   endif /* no EXEC_PAGESIZE */
2948 #  else /* no HAVE_SYS_PARAM_H */
2949 #   define getpagesize() 8192   /* punt totally */
2950 #  endif /* no HAVE_SYS_PARAM_H */
2951 # endif /* no _SC_PAGESIZE */
2952
2953 #endif /* no HAVE_GETPAGESIZE */
2954
2955 #ifdef __cplusplus
2956 extern "C" { void *malloc(unsigned); }
2957 #else
2958 char *malloc();
2959 #endif
2960
2961 int
2962 main()
2963 {
2964         char *data, *data2, *data3;
2965         int i, pagesize;
2966         int fd;
2967
2968         pagesize = getpagesize();
2969
2970         /*
2971          * First, make a file with some known garbage in it.
2972          */
2973         data = malloc(pagesize);
2974         if (!data)
2975                 exit(1);
2976         for (i = 0; i < pagesize; ++i)
2977                 *(data + i) = rand();
2978         umask(0);
2979         fd = creat("conftestmmap", 0600);
2980         if (fd < 0)
2981                 exit(1);
2982         if (write(fd, data, pagesize) != pagesize)
2983                 exit(1);
2984         close(fd);
2985
2986         /*
2987          * Next, try to mmap the file at a fixed address which
2988          * already has something else allocated at it.  If we can,
2989          * also make sure that we see the same garbage.
2990          */
2991         fd = open("conftestmmap", O_RDWR);
2992         if (fd < 0)
2993                 exit(1);
2994         data2 = malloc(2 * pagesize);
2995         if (!data2)
2996                 exit(1);
2997         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2998         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
2999             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3000                 exit(1);
3001         for (i = 0; i < pagesize; ++i)
3002                 if (*(data + i) != *(data2 + i))
3003                         exit(1);
3004
3005         /*
3006          * Finally, make sure that changes to the mapped area
3007          * do not percolate back to the file as seen by read().
3008          * (This is a bug on some variants of i386 svr4.0.)
3009          */
3010         for (i = 0; i < pagesize; ++i)
3011                 *(data2 + i) = *(data2 + i) + 1;
3012         data3 = malloc(pagesize);
3013         if (!data3)
3014                 exit(1);
3015         if (read(fd, data3, pagesize) != pagesize)
3016                 exit(1);
3017         for (i = 0; i < pagesize; ++i)
3018                 if (*(data + i) != *(data3 + i))
3019                         exit(1);
3020         close(fd);
3021         unlink("conftestmmap");
3022         exit(0);
3023 }
3024
3025 EOF
3026 if { (eval echo configure:3027: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3027 then
3028   ac_cv_func_mmap_fixed_mapped=yes
3029 else
3030   echo "configure: failed program was:" >&5
3031   cat conftest.$ac_ext >&5
3032   rm -fr conftest*
3033   ac_cv_func_mmap_fixed_mapped=no
3034 fi
3035 rm -fr conftest*
3036 fi
3037
3038 fi
3039
3040 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3041 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3042   cat >> confdefs.h <<\EOF
3043 #define HAVE_MMAP 1
3044 EOF
3045
3046 fi
3047
3048 for ac_func in madvise mprotect
3049 do
3050 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3051 echo "configure:3052: checking for $ac_func" >&5
3052 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3053   echo $ac_n "(cached) $ac_c" 1>&6
3054 else
3055   cat > conftest.$ac_ext <<EOF
3056 #line 3057 "configure"
3057 #include "confdefs.h"
3058 /* System header to define __stub macros and hopefully few prototypes,
3059     which can conflict with char $ac_func(); below.  */
3060 #include <assert.h>
3061 /* Override any gcc2 internal prototype to avoid an error.  */
3062 /* We use char because int might match the return type of a gcc2
3063     builtin and then its argument prototype would still apply.  */
3064 char $ac_func();
3065
3066 int main() {
3067
3068 /* The GNU C library defines this for functions which it implements
3069     to always fail with ENOSYS.  Some functions are actually named
3070     something starting with __ and the normal name is an alias.  */
3071 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3072 choke me
3073 #else
3074 $ac_func();
3075 #endif
3076
3077 ; return 0; }
3078 EOF
3079 if { (eval echo configure:3080: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3080   rm -rf conftest*
3081   eval "ac_cv_func_$ac_func=yes"
3082 else
3083   echo "configure: failed program was:" >&5
3084   cat conftest.$ac_ext >&5
3085   rm -rf conftest*
3086   eval "ac_cv_func_$ac_func=no"
3087 fi
3088 rm -f conftest*
3089 fi
3090
3091 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3092   echo "$ac_t""yes" 1>&6
3093     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3094   cat >> confdefs.h <<EOF
3095 #define $ac_tr_func 1
3096 EOF
3097
3098 else
3099   echo "$ac_t""no" 1>&6
3100 fi
3101 done
3102
3103 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
3104   true+yes )  cat >> confdefs.h <<\EOF
3105 #define USE_MMAP 1
3106 EOF
3107  ;;
3108 esac
3109
3110 rm -f doc/config.status
3111 trap '' 1 2 15
3112 cat > confcache <<\EOF
3113 # This file is a shell script that caches the results of configure
3114 # tests run on this system so they can be shared between configure
3115 # scripts and configure runs.  It is not useful on other systems.
3116 # If it contains results you don't want to keep, you may remove or edit it.
3117 #
3118 # By default, configure uses ./config.cache as the cache file,
3119 # creating it if it does not exist already.  You can give configure
3120 # the --cache-file=FILE option to use a different cache file; that is
3121 # what configure does when it calls configure scripts in
3122 # subdirectories, so they share the cache.
3123 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3124 # config.status only pays attention to the cache file if you give it the
3125 # --recheck option to rerun configure.
3126 #
3127 EOF
3128 # The following way of writing the cache mishandles newlines in values,
3129 # but we know of no workaround that is simple, portable, and efficient.
3130 # So, don't put newlines in cache variables' values.
3131 # Ultrix sh set writes to stderr and can't be redirected directly,
3132 # and sets the high bit in the cache file unless we assign to the vars.
3133 (set) 2>&1 |
3134   case `(ac_space=' '; set) 2>&1` in
3135   *ac_space=\ *)
3136     # `set' does not quote correctly, so add quotes (double-quote substitution
3137     # turns \\\\ into \\, and sed turns \\ into \).
3138     sed -n \
3139       -e "s/'/'\\\\''/g" \
3140       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3141     ;;
3142   *)
3143     # `set' quotes correctly as required by POSIX, so do not add quotes.
3144     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3145     ;;
3146   esac >> confcache
3147 if cmp -s $cache_file confcache; then
3148   :
3149 else
3150   if test -w $cache_file; then
3151     echo "updating cache $cache_file"
3152     cat confcache > $cache_file
3153   else
3154     echo "not updating unwritable cache $cache_file"
3155   fi
3156 fi
3157 rm -f confcache
3158
3159 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3160
3161 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3162 # Let make expand exec_prefix.
3163 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3164
3165 # Any assignment to VPATH causes Sun make to only execute
3166 # the first set of double-colon rules, so remove it if not needed.
3167 # If there is a colon in the path, we need to keep it.
3168 if test "x$srcdir" = x.; then
3169   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3170 fi
3171
3172 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3173
3174 DEFS=-DHAVE_CONFIG_H
3175
3176 # Without the "./", some shells look in PATH for config.status.
3177 : ${CONFIG_STATUS=./config.status}
3178
3179 echo creating $CONFIG_STATUS
3180 rm -f $CONFIG_STATUS
3181 cat > $CONFIG_STATUS <<EOF
3182 #! /bin/sh
3183 # Generated automatically by configure.
3184 # Run this file to recreate the current configuration.
3185 # This directory was configured as follows,
3186 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3187 #
3188 # $0 $ac_configure_args
3189 #
3190 # Compiler output produced by configure, useful for debugging
3191 # configure, is in ./config.log if it exists.
3192
3193 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3194 for ac_option
3195 do
3196   case "\$ac_option" in
3197   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3198     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3199     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3200   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3201     echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
3202     exit 0 ;;
3203   -help | --help | --hel | --he | --h)
3204     echo "\$ac_cs_usage"; exit 0 ;;
3205   *) echo "\$ac_cs_usage"; exit 1 ;;
3206   esac
3207 done
3208
3209 ac_given_srcdir=$srcdir
3210 ac_given_INSTALL="$INSTALL"
3211
3212 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
3213 EOF
3214 cat >> $CONFIG_STATUS <<EOF
3215
3216 # Protect against being on the right side of a sed subst in config.status.
3217 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3218  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3219 $ac_vpsub
3220 $extrasub
3221 s%@SHELL@%$SHELL%g
3222 s%@CFLAGS@%$CFLAGS%g
3223 s%@CPPFLAGS@%$CPPFLAGS%g
3224 s%@CXXFLAGS@%$CXXFLAGS%g
3225 s%@DEFS@%$DEFS%g
3226 s%@LDFLAGS@%$LDFLAGS%g
3227 s%@LIBS@%$LIBS%g
3228 s%@exec_prefix@%$exec_prefix%g
3229 s%@prefix@%$prefix%g
3230 s%@program_transform_name@%$program_transform_name%g
3231 s%@bindir@%$bindir%g
3232 s%@sbindir@%$sbindir%g
3233 s%@libexecdir@%$libexecdir%g
3234 s%@datadir@%$datadir%g
3235 s%@sysconfdir@%$sysconfdir%g
3236 s%@sharedstatedir@%$sharedstatedir%g
3237 s%@localstatedir@%$localstatedir%g
3238 s%@libdir@%$libdir%g
3239 s%@includedir@%$includedir%g
3240 s%@oldincludedir@%$oldincludedir%g
3241 s%@infodir@%$infodir%g
3242 s%@mandir@%$mandir%g
3243 s%@host@%$host%g
3244 s%@host_alias@%$host_alias%g
3245 s%@host_cpu@%$host_cpu%g
3246 s%@host_vendor@%$host_vendor%g
3247 s%@host_os@%$host_os%g
3248 s%@target@%$target%g
3249 s%@target_alias@%$target_alias%g
3250 s%@target_cpu@%$target_cpu%g
3251 s%@target_vendor@%$target_vendor%g
3252 s%@target_os@%$target_os%g
3253 s%@build@%$build%g
3254 s%@build_alias@%$build_alias%g
3255 s%@build_cpu@%$build_cpu%g
3256 s%@build_vendor@%$build_vendor%g
3257 s%@build_os@%$build_os%g
3258 s%@CC@%$CC%g
3259 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3260 s%@INSTALL_DATA@%$INSTALL_DATA%g
3261 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3262 s%@PACKAGE@%$PACKAGE%g
3263 s%@VERSION@%$VERSION%g
3264 s%@ACLOCAL@%$ACLOCAL%g
3265 s%@AUTOCONF@%$AUTOCONF%g
3266 s%@AUTOMAKE@%$AUTOMAKE%g
3267 s%@AUTOHEADER@%$AUTOHEADER%g
3268 s%@MAKEINFO@%$MAKEINFO%g
3269 s%@SET_MAKE@%$SET_MAKE%g
3270 s%@AR@%$AR%g
3271 s%@RANLIB@%$RANLIB%g
3272 s%@LD@%$LD%g
3273 s%@LN_S@%$LN_S%g
3274 s%@LIBTOOL@%$LIBTOOL%g
3275 s%@MAINT@%$MAINT%g
3276 s%@EXEEXT@%$EXEEXT%g
3277 s%@HDEFINES@%$HDEFINES%g
3278 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
3279 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
3280 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
3281 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
3282 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
3283 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
3284 s%@CPP@%$CPP%g
3285 s%@COREFILE@%$COREFILE%g
3286 s%@COREFLAG@%$COREFLAG%g
3287 s%@TDEFINES@%$TDEFINES%g
3288 s%@wordsize@%$wordsize%g
3289 s%@all_backends@%$all_backends%g
3290 s%@bfd_backends@%$bfd_backends%g
3291 s%@bfd_machines@%$bfd_machines%g
3292 s%@tdefaults@%$tdefaults%g
3293
3294 CEOF
3295 EOF
3296
3297 cat >> $CONFIG_STATUS <<\EOF
3298
3299 # Split the substitutions into bite-sized pieces for seds with
3300 # small command number limits, like on Digital OSF/1 and HP-UX.
3301 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3302 ac_file=1 # Number of current file.
3303 ac_beg=1 # First line for current file.
3304 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3305 ac_more_lines=:
3306 ac_sed_cmds=""
3307 while $ac_more_lines; do
3308   if test $ac_beg -gt 1; then
3309     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3310   else
3311     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3312   fi
3313   if test ! -s conftest.s$ac_file; then
3314     ac_more_lines=false
3315     rm -f conftest.s$ac_file
3316   else
3317     if test -z "$ac_sed_cmds"; then
3318       ac_sed_cmds="sed -f conftest.s$ac_file"
3319     else
3320       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3321     fi
3322     ac_file=`expr $ac_file + 1`
3323     ac_beg=$ac_end
3324     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3325   fi
3326 done
3327 if test -z "$ac_sed_cmds"; then
3328   ac_sed_cmds=cat
3329 fi
3330 EOF
3331
3332 cat >> $CONFIG_STATUS <<EOF
3333
3334 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h"}
3335 EOF
3336 cat >> $CONFIG_STATUS <<\EOF
3337 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3338   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3339   case "$ac_file" in
3340   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3341        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3342   *) ac_file_in="${ac_file}.in" ;;
3343   esac
3344
3345   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3346
3347   # Remove last slash and all that follows it.  Not all systems have dirname.
3348   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3349   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3350     # The file is in a subdirectory.
3351     test ! -d "$ac_dir" && mkdir "$ac_dir"
3352     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3353     # A "../" for each directory in $ac_dir_suffix.
3354     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3355   else
3356     ac_dir_suffix= ac_dots=
3357   fi
3358
3359   case "$ac_given_srcdir" in
3360   .)  srcdir=.
3361       if test -z "$ac_dots"; then top_srcdir=.
3362       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3363   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3364   *) # Relative path.
3365     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3366     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3367   esac
3368
3369   case "$ac_given_INSTALL" in
3370   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3371   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3372   esac
3373
3374   echo creating "$ac_file"
3375   rm -f "$ac_file"
3376   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3377   case "$ac_file" in
3378   *Makefile*) ac_comsub="1i\\
3379 # $configure_input" ;;
3380   *) ac_comsub= ;;
3381   esac
3382
3383   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3384   sed -e "$ac_comsub
3385 s%@configure_input@%$configure_input%g
3386 s%@srcdir@%$srcdir%g
3387 s%@top_srcdir@%$top_srcdir%g
3388 s%@INSTALL@%$INSTALL%g
3389 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3390 fi; done
3391 rm -f conftest.s*
3392
3393 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3394 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3395 #
3396 # ac_d sets the value in "#define NAME VALUE" lines.
3397 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3398 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3399 ac_dC='\3'
3400 ac_dD='%g'
3401 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3402 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3403 ac_uB='\([      ]\)%\1#\2define\3'
3404 ac_uC=' '
3405 ac_uD='\4%g'
3406 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3407 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3408 ac_eB='$%\1#\2define\3'
3409 ac_eC=' '
3410 ac_eD='%g'
3411
3412 if test "${CONFIG_HEADERS+set}" != set; then
3413 EOF
3414 cat >> $CONFIG_STATUS <<EOF
3415   CONFIG_HEADERS="config.h:config.in"
3416 EOF
3417 cat >> $CONFIG_STATUS <<\EOF
3418 fi
3419 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3420   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3421   case "$ac_file" in
3422   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3423        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3424   *) ac_file_in="${ac_file}.in" ;;
3425   esac
3426
3427   echo creating $ac_file
3428
3429   rm -f conftest.frag conftest.in conftest.out
3430   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3431   cat $ac_file_inputs > conftest.in
3432
3433 EOF
3434
3435 # Transform confdefs.h into a sed script conftest.vals that substitutes
3436 # the proper values into config.h.in to produce config.h.  And first:
3437 # Protect against being on the right side of a sed subst in config.status.
3438 # Protect against being in an unquoted here document in config.status.
3439 rm -f conftest.vals
3440 cat > conftest.hdr <<\EOF
3441 s/[\\&%]/\\&/g
3442 s%[\\$`]%\\&%g
3443 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3444 s%ac_d%ac_u%gp
3445 s%ac_u%ac_e%gp
3446 EOF
3447 sed -n -f conftest.hdr confdefs.h > conftest.vals
3448 rm -f conftest.hdr
3449
3450 # This sed command replaces #undef with comments.  This is necessary, for
3451 # example, in the case of _POSIX_SOURCE, which is predefined and required
3452 # on some systems where configure will not decide to define it.
3453 cat >> conftest.vals <<\EOF
3454 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3455 EOF
3456
3457 # Break up conftest.vals because some shells have a limit on
3458 # the size of here documents, and old seds have small limits too.
3459
3460 rm -f conftest.tail
3461 while :
3462 do
3463   ac_lines=`grep -c . conftest.vals`
3464   # grep -c gives empty output for an empty file on some AIX systems.
3465   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3466   # Write a limited-size here document to conftest.frag.
3467   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3468   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3469   echo 'CEOF
3470   sed -f conftest.frag conftest.in > conftest.out
3471   rm -f conftest.in
3472   mv conftest.out conftest.in
3473 ' >> $CONFIG_STATUS
3474   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3475   rm -f conftest.vals
3476   mv conftest.tail conftest.vals
3477 done
3478 rm -f conftest.vals
3479
3480 cat >> $CONFIG_STATUS <<\EOF
3481   rm -f conftest.frag conftest.h
3482   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
3483   cat conftest.in >> conftest.h
3484   rm -f conftest.in
3485   if cmp -s $ac_file conftest.h 2>/dev/null; then
3486     echo "$ac_file is unchanged"
3487     rm -f conftest.h
3488   else
3489     # Remove last slash and all that follows it.  Not all systems have dirname.
3490       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3491       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3492       # The file is in a subdirectory.
3493       test ! -d "$ac_dir" && mkdir "$ac_dir"
3494     fi
3495     rm -f $ac_file
3496     mv conftest.h $ac_file
3497   fi
3498 fi; done
3499
3500 EOF
3501 cat >> $CONFIG_STATUS <<EOF
3502
3503
3504 EOF
3505 cat >> $CONFIG_STATUS <<\EOF
3506 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
3507
3508 exit 0
3509 EOF
3510 chmod +x $CONFIG_STATUS
3511 rm -fr confdefs* $ac_clean_files
3512 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3513