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   case "$enableval" in
1297   yes) enable_shared=yes ;;
1298   no) enable_shared=no ;;
1299   *bfd*) enable_shared=yes ;;
1300   *) shared=no ;;
1301 esac
1302 fi
1303
1304 libtool_shared=
1305 test "$enable_shared" = no && libtool_shared=" --disable-shared"
1306
1307 # Check whether --enable-static or --disable-static was given.
1308 if test "${enable_static+set}" = set; then
1309   enableval="$enable_static"
1310   if test "$enableval" = no; then
1311   enable_static=no
1312 else
1313   enable_static=yes
1314 fi
1315 fi
1316
1317 libtool_static=
1318 test "$enable_static" = no && libtool_static=" --disable-static"
1319
1320 libtool_flags="$libtool_shared$libtool_static"
1321 test "$silent" = yes && libtool_flags="$libtool_flags --silent"
1322 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1323 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1324
1325 # Some flags need to be propagated to the compiler or linker for good
1326 # libtool support.
1327 case "$host" in
1328 *-*-irix6*)
1329   ac_save_CFLAGS="$CFLAGS"
1330   # -n32 always needs to be added to the linker when using GCC.
1331   test "$ac_cv_prog_gcc" = yes && CFLAGS="$CFLAGS -n32"
1332   for f in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do
1333     if echo " $CC $CFLAGS " | egrep -e "[       ]$f[     ]" > /dev/null; then
1334       LD="${LD-ld} $f"
1335     fi
1336   done
1337   CFLAGS="$ac_save_CFLAGS"
1338   ;;
1339
1340 *-*-sco3.2v5*)
1341   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1342   CFLAGS="$CFLAGS -belf"
1343   ;;
1344 esac
1345
1346 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
1347 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1348 LD="$LD" RANLIB="$RANLIB" LN_S="$LN_S" \
1349 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
1350 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
1351 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1352
1353
1354 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
1355 if test "${enable_64_bit_bfd+set}" = set; then
1356   enableval="$enable_64_bit_bfd"
1357   case "${enableval}" in
1358   yes)  want64=true  ;;
1359   no)   want64=false ;;
1360   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
1361 esac
1362 else
1363   want64=false
1364 fi
1365 # Check whether --enable-targets or --disable-targets was given.
1366 if test "${enable_targets+set}" = set; then
1367   enableval="$enable_targets"
1368   case "${enableval}" in
1369   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
1370             ;;
1371   no)       enable_targets= ;;
1372   *)        enable_targets=$enableval ;;
1373 esac
1374 fi
1375 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
1376 if test "${enable_commonbfdlib+set}" = set; then
1377   enableval="$enable_commonbfdlib"
1378   case "${enableval}" in
1379   yes) commonbfdlib=true ;;
1380   no)  commonbfdlib=false ;;
1381   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
1382 esac
1383 fi
1384 # Check whether --with-mmap or --without-mmap was given.
1385 if test "${with_mmap+set}" = set; then
1386   withval="$with_mmap"
1387   case "${withval}" in
1388   yes)  want_mmap=true ;;
1389   no)   want_mmap=false ;;
1390   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
1391 esac
1392 else
1393   want_mmap=false
1394 fi
1395
1396
1397
1398
1399
1400 if test -z "$target" ; then
1401     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
1402 fi
1403 if test "$program_transform_name" = s,x,x,; then
1404   program_transform_name=
1405 else
1406   # Double any \ or $.  echo might interpret backslashes.
1407   cat <<\EOF_SED > conftestsed
1408 s,\\,\\\\,g; s,\$,$$,g
1409 EOF_SED
1410   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1411   rm -f conftestsed
1412 fi
1413 test "$program_prefix" != NONE &&
1414   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1415 # Use a double $ so make ignores it.
1416 test "$program_suffix" != NONE &&
1417   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1418
1419 # sed with no file args requires a program.
1420 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1421
1422
1423 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1424 echo "configure:1425: checking whether to enable maintainer-specific portions of Makefiles" >&5
1425     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1426 if test "${enable_maintainer_mode+set}" = set; then
1427   enableval="$enable_maintainer_mode"
1428   USE_MAINTAINER_MODE=$enableval
1429 else
1430   USE_MAINTAINER_MODE=no
1431 fi
1432
1433   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1434   if test $USE_MAINTAINER_MODE = yes; then
1435     MAINT=
1436   else
1437     MAINT='#M#'
1438   fi
1439
1440
1441 echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6
1442 echo "configure:1443: checking for Cygwin32 environment" >&5
1443 if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then
1444   echo $ac_n "(cached) $ac_c" 1>&6
1445 else
1446   cat > conftest.$ac_ext <<EOF
1447 #line 1448 "configure"
1448 #include "confdefs.h"
1449
1450 int main() {
1451 return __CYGWIN32__;
1452 ; return 0; }
1453 EOF
1454 if { (eval echo configure:1455: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1455   rm -rf conftest*
1456   am_cv_cygwin32=yes
1457 else
1458   echo "configure: failed program was:" >&5
1459   cat conftest.$ac_ext >&5
1460   rm -rf conftest*
1461   am_cv_cygwin32=no
1462 fi
1463 rm -f conftest*
1464 rm -f conftest*
1465 fi
1466
1467 echo "$ac_t""$am_cv_cygwin32" 1>&6
1468 CYGWIN32=
1469 test "$am_cv_cygwin32" = yes && CYGWIN32=yes
1470 echo $ac_n "checking for Mingw32 environment""... $ac_c" 1>&6
1471 echo "configure:1472: checking for Mingw32 environment" >&5
1472 if eval "test \"`echo '$''{'am_cv_mingw32'+set}'`\" = set"; then
1473   echo $ac_n "(cached) $ac_c" 1>&6
1474 else
1475   cat > conftest.$ac_ext <<EOF
1476 #line 1477 "configure"
1477 #include "confdefs.h"
1478
1479 int main() {
1480 return __MINGW32__;
1481 ; return 0; }
1482 EOF
1483 if { (eval echo configure:1484: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1484   rm -rf conftest*
1485   am_cv_mingw32=yes
1486 else
1487   echo "configure: failed program was:" >&5
1488   cat conftest.$ac_ext >&5
1489   rm -rf conftest*
1490   am_cv_mingw32=no
1491 fi
1492 rm -f conftest*
1493 rm -f conftest*
1494 fi
1495
1496 echo "$ac_t""$am_cv_mingw32" 1>&6
1497 MINGW32=
1498 test "$am_cv_mingw32" = yes && MINGW32=yes
1499
1500
1501 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1502 echo "configure:1503: checking for executable suffix" >&5
1503 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
1504   echo $ac_n "(cached) $ac_c" 1>&6
1505 else
1506
1507 if test "$CYGWIN32" = yes -o "$MINGW32" = yes; then
1508 am_cv_exeext=.exe
1509 else
1510 cat > am_c_test.c << 'EOF'
1511 int main() {
1512 /* Nothing needed here */
1513 }
1514 EOF
1515 ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
1516 am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
1517 rm -f am_c_test*
1518 fi
1519
1520 test x"${am_cv_exeext}" = x && am_cv_exeext=no
1521 fi
1522 EXEEXT=""
1523 test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
1524 echo "$ac_t""${am_cv_exeext}" 1>&6
1525
1526
1527 host64=false
1528 target64=false
1529
1530 # host stuff:
1531
1532 # Extract the first word of "gcc", so it can be a program name with args.
1533 set dummy gcc; ac_word=$2
1534 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1535 echo "configure:1536: checking for $ac_word" >&5
1536 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1537   echo $ac_n "(cached) $ac_c" 1>&6
1538 else
1539   if test -n "$CC"; then
1540   ac_cv_prog_CC="$CC" # Let the user override the test.
1541 else
1542   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1543   for ac_dir in $PATH; do
1544     test -z "$ac_dir" && ac_dir=.
1545     if test -f $ac_dir/$ac_word; then
1546       ac_cv_prog_CC="gcc"
1547       break
1548     fi
1549   done
1550   IFS="$ac_save_ifs"
1551 fi
1552 fi
1553 CC="$ac_cv_prog_CC"
1554 if test -n "$CC"; then
1555   echo "$ac_t""$CC" 1>&6
1556 else
1557   echo "$ac_t""no" 1>&6
1558 fi
1559
1560 if test -z "$CC"; then
1561   # Extract the first word of "cc", so it can be a program name with args.
1562 set dummy cc; ac_word=$2
1563 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1564 echo "configure:1565: checking for $ac_word" >&5
1565 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1566   echo $ac_n "(cached) $ac_c" 1>&6
1567 else
1568   if test -n "$CC"; then
1569   ac_cv_prog_CC="$CC" # Let the user override the test.
1570 else
1571   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1572   ac_prog_rejected=no
1573   for ac_dir in $PATH; do
1574     test -z "$ac_dir" && ac_dir=.
1575     if test -f $ac_dir/$ac_word; then
1576       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1577         ac_prog_rejected=yes
1578         continue
1579       fi
1580       ac_cv_prog_CC="cc"
1581       break
1582     fi
1583   done
1584   IFS="$ac_save_ifs"
1585 if test $ac_prog_rejected = yes; then
1586   # We found a bogon in the path, so make sure we never use it.
1587   set dummy $ac_cv_prog_CC
1588   shift
1589   if test $# -gt 0; then
1590     # We chose a different compiler from the bogus one.
1591     # However, it has the same basename, so the bogon will be chosen
1592     # first if we set CC to just the basename; use the full file name.
1593     shift
1594     set dummy "$ac_dir/$ac_word" "$@"
1595     shift
1596     ac_cv_prog_CC="$@"
1597   fi
1598 fi
1599 fi
1600 fi
1601 CC="$ac_cv_prog_CC"
1602 if test -n "$CC"; then
1603   echo "$ac_t""$CC" 1>&6
1604 else
1605   echo "$ac_t""no" 1>&6
1606 fi
1607
1608   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1609 fi
1610
1611 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1612 echo "configure:1613: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1613
1614 ac_ext=c
1615 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1616 ac_cpp='$CPP $CPPFLAGS'
1617 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1618 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1619 cross_compiling=$ac_cv_prog_cc_cross
1620
1621 cat > conftest.$ac_ext <<EOF
1622 #line 1623 "configure"
1623 #include "confdefs.h"
1624 main(){return(0);}
1625 EOF
1626 if { (eval echo configure:1627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1627   ac_cv_prog_cc_works=yes
1628   # If we can't run a trivial program, we are probably using a cross compiler.
1629   if (./conftest; exit) 2>/dev/null; then
1630     ac_cv_prog_cc_cross=no
1631   else
1632     ac_cv_prog_cc_cross=yes
1633   fi
1634 else
1635   echo "configure: failed program was:" >&5
1636   cat conftest.$ac_ext >&5
1637   ac_cv_prog_cc_works=no
1638 fi
1639 rm -fr conftest*
1640
1641 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1642 if test $ac_cv_prog_cc_works = no; then
1643   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1644 fi
1645 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1646 echo "configure:1647: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1647 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1648 cross_compiling=$ac_cv_prog_cc_cross
1649
1650 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1651 echo "configure:1652: checking whether we are using GNU C" >&5
1652 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1653   echo $ac_n "(cached) $ac_c" 1>&6
1654 else
1655   cat > conftest.c <<EOF
1656 #ifdef __GNUC__
1657   yes;
1658 #endif
1659 EOF
1660 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1661: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1661   ac_cv_prog_gcc=yes
1662 else
1663   ac_cv_prog_gcc=no
1664 fi
1665 fi
1666
1667 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1668
1669 if test $ac_cv_prog_gcc = yes; then
1670   GCC=yes
1671   ac_test_CFLAGS="${CFLAGS+set}"
1672   ac_save_CFLAGS="$CFLAGS"
1673   CFLAGS=
1674   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1675 echo "configure:1676: checking whether ${CC-cc} accepts -g" >&5
1676 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1677   echo $ac_n "(cached) $ac_c" 1>&6
1678 else
1679   echo 'void f(){}' > conftest.c
1680 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1681   ac_cv_prog_cc_g=yes
1682 else
1683   ac_cv_prog_cc_g=no
1684 fi
1685 rm -f conftest*
1686
1687 fi
1688
1689 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1690   if test "$ac_test_CFLAGS" = set; then
1691     CFLAGS="$ac_save_CFLAGS"
1692   elif test $ac_cv_prog_cc_g = yes; then
1693     CFLAGS="-g -O2"
1694   else
1695     CFLAGS="-O2"
1696   fi
1697 else
1698   GCC=
1699   test "${CFLAGS+set}" = set || CFLAGS="-g"
1700 fi
1701
1702
1703 # Permit host specific settings.
1704 . ${srcdir}/configure.host
1705
1706
1707
1708 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1709
1710
1711 BFD_HOST_64BIT_LONG=0
1712 BFD_HOST_64_BIT_DEFINED=0
1713 BFD_HOST_64_BIT=
1714 BFD_HOST_U_64_BIT=
1715 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
1716   BFD_HOST_64BIT_LONG=1
1717 elif test "x${HOST_64BIT_TYPE}" != "x"; then
1718   BFD_HOST_64_BIT_DEFINED=1
1719   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
1720   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
1721 fi
1722
1723
1724
1725
1726
1727 # Put a plausible default for CC_FOR_BUILD in Makefile.
1728 if test -z "$CC_FOR_BUILD"; then
1729   if test "x$cross_compiling" = "xno"; then
1730     CC_FOR_BUILD='$(CC)'
1731   else
1732     CC_FOR_BUILD=gcc
1733   fi
1734 fi
1735
1736 # Also set EXEEXT_FOR_BUILD.
1737 if test "x$cross_compiling" = "xno"; then
1738   EXEEXT_FOR_BUILD='$(EXEEXT)'
1739 else
1740   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
1741 echo "configure:1742: checking for build system executable suffix" >&5
1742 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
1743   echo $ac_n "(cached) $ac_c" 1>&6
1744 else
1745   cat > ac_c_test.c << 'EOF'
1746 int main() {
1747 /* Nothing needed here */
1748 }
1749 EOF
1750     ${CC_FOR_BUILD} -o ac_c_test am_c_test.c 1>&5 2>&5
1751     bfd_cv_build_exeext=`echo ac_c_test.* | grep -v ac_c_test.c | sed -e s/ac_c_test//`
1752     rm -f ac_c_test*
1753     test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
1754 fi
1755
1756 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
1757   EXEEXT_FOR_BUILD=""
1758   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
1759 fi
1760
1761
1762 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1763 echo "configure:1764: checking how to run the C preprocessor" >&5
1764 # On Suns, sometimes $CPP names a directory.
1765 if test -n "$CPP" && test -d "$CPP"; then
1766   CPP=
1767 fi
1768 if test -z "$CPP"; then
1769 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1770   echo $ac_n "(cached) $ac_c" 1>&6
1771 else
1772     # This must be in double quotes, not single quotes, because CPP may get
1773   # substituted into the Makefile and "${CC-cc}" will confuse make.
1774   CPP="${CC-cc} -E"
1775   # On the NeXT, cc -E runs the code through the compiler's parser,
1776   # not just through cpp.
1777   cat > conftest.$ac_ext <<EOF
1778 #line 1779 "configure"
1779 #include "confdefs.h"
1780 #include <assert.h>
1781 Syntax Error
1782 EOF
1783 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1784 { (eval echo configure:1785: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1785 ac_err=`grep -v '^ *+' conftest.out`
1786 if test -z "$ac_err"; then
1787   :
1788 else
1789   echo "$ac_err" >&5
1790   echo "configure: failed program was:" >&5
1791   cat conftest.$ac_ext >&5
1792   rm -rf conftest*
1793   CPP="${CC-cc} -E -traditional-cpp"
1794   cat > conftest.$ac_ext <<EOF
1795 #line 1796 "configure"
1796 #include "confdefs.h"
1797 #include <assert.h>
1798 Syntax Error
1799 EOF
1800 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1801 { (eval echo configure:1802: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1802 ac_err=`grep -v '^ *+' conftest.out`
1803 if test -z "$ac_err"; then
1804   :
1805 else
1806   echo "$ac_err" >&5
1807   echo "configure: failed program was:" >&5
1808   cat conftest.$ac_ext >&5
1809   rm -rf conftest*
1810   CPP=/lib/cpp
1811 fi
1812 rm -f conftest*
1813 fi
1814 rm -f conftest*
1815   ac_cv_prog_CPP="$CPP"
1816 fi
1817   CPP="$ac_cv_prog_CPP"
1818 else
1819   ac_cv_prog_CPP="$CPP"
1820 fi
1821 echo "$ac_t""$CPP" 1>&6
1822
1823 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
1824 do
1825 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1826 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1827 echo "configure:1828: checking for $ac_hdr" >&5
1828 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1829   echo $ac_n "(cached) $ac_c" 1>&6
1830 else
1831   cat > conftest.$ac_ext <<EOF
1832 #line 1833 "configure"
1833 #include "confdefs.h"
1834 #include <$ac_hdr>
1835 EOF
1836 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1837 { (eval echo configure:1838: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1838 ac_err=`grep -v '^ *+' conftest.out`
1839 if test -z "$ac_err"; then
1840   rm -rf conftest*
1841   eval "ac_cv_header_$ac_safe=yes"
1842 else
1843   echo "$ac_err" >&5
1844   echo "configure: failed program was:" >&5
1845   cat conftest.$ac_ext >&5
1846   rm -rf conftest*
1847   eval "ac_cv_header_$ac_safe=no"
1848 fi
1849 rm -f conftest*
1850 fi
1851 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1852   echo "$ac_t""yes" 1>&6
1853     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1854   cat >> confdefs.h <<EOF
1855 #define $ac_tr_hdr 1
1856 EOF
1857
1858 else
1859   echo "$ac_t""no" 1>&6
1860 fi
1861 done
1862
1863 for ac_hdr in fcntl.h sys/file.h sys/time.h
1864 do
1865 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1866 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1867 echo "configure:1868: checking for $ac_hdr" >&5
1868 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1869   echo $ac_n "(cached) $ac_c" 1>&6
1870 else
1871   cat > conftest.$ac_ext <<EOF
1872 #line 1873 "configure"
1873 #include "confdefs.h"
1874 #include <$ac_hdr>
1875 EOF
1876 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1877 { (eval echo configure:1878: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1878 ac_err=`grep -v '^ *+' conftest.out`
1879 if test -z "$ac_err"; then
1880   rm -rf conftest*
1881   eval "ac_cv_header_$ac_safe=yes"
1882 else
1883   echo "$ac_err" >&5
1884   echo "configure: failed program was:" >&5
1885   cat conftest.$ac_ext >&5
1886   rm -rf conftest*
1887   eval "ac_cv_header_$ac_safe=no"
1888 fi
1889 rm -f conftest*
1890 fi
1891 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1892   echo "$ac_t""yes" 1>&6
1893     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1894   cat >> confdefs.h <<EOF
1895 #define $ac_tr_hdr 1
1896 EOF
1897
1898 else
1899   echo "$ac_t""no" 1>&6
1900 fi
1901 done
1902
1903 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1904 echo "configure:1905: checking whether time.h and sys/time.h may both be included" >&5
1905 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1906   echo $ac_n "(cached) $ac_c" 1>&6
1907 else
1908   cat > conftest.$ac_ext <<EOF
1909 #line 1910 "configure"
1910 #include "confdefs.h"
1911 #include <sys/types.h>
1912 #include <sys/time.h>
1913 #include <time.h>
1914 int main() {
1915 struct tm *tp;
1916 ; return 0; }
1917 EOF
1918 if { (eval echo configure:1919: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1919   rm -rf conftest*
1920   ac_cv_header_time=yes
1921 else
1922   echo "configure: failed program was:" >&5
1923   cat conftest.$ac_ext >&5
1924   rm -rf conftest*
1925   ac_cv_header_time=no
1926 fi
1927 rm -f conftest*
1928 fi
1929
1930 echo "$ac_t""$ac_cv_header_time" 1>&6
1931 if test $ac_cv_header_time = yes; then
1932   cat >> confdefs.h <<\EOF
1933 #define TIME_WITH_SYS_TIME 1
1934 EOF
1935
1936 fi
1937
1938 for ac_func in fcntl getpagesize setitimer sysconf fdopen
1939 do
1940 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1941 echo "configure:1942: checking for $ac_func" >&5
1942 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1943   echo $ac_n "(cached) $ac_c" 1>&6
1944 else
1945   cat > conftest.$ac_ext <<EOF
1946 #line 1947 "configure"
1947 #include "confdefs.h"
1948 /* System header to define __stub macros and hopefully few prototypes,
1949     which can conflict with char $ac_func(); below.  */
1950 #include <assert.h>
1951 /* Override any gcc2 internal prototype to avoid an error.  */
1952 /* We use char because int might match the return type of a gcc2
1953     builtin and then its argument prototype would still apply.  */
1954 char $ac_func();
1955
1956 int main() {
1957
1958 /* The GNU C library defines this for functions which it implements
1959     to always fail with ENOSYS.  Some functions are actually named
1960     something starting with __ and the normal name is an alias.  */
1961 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1962 choke me
1963 #else
1964 $ac_func();
1965 #endif
1966
1967 ; return 0; }
1968 EOF
1969 if { (eval echo configure:1970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1970   rm -rf conftest*
1971   eval "ac_cv_func_$ac_func=yes"
1972 else
1973   echo "configure: failed program was:" >&5
1974   cat conftest.$ac_ext >&5
1975   rm -rf conftest*
1976   eval "ac_cv_func_$ac_func=no"
1977 fi
1978 rm -f conftest*
1979 fi
1980
1981 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1982   echo "$ac_t""yes" 1>&6
1983     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1984   cat >> confdefs.h <<EOF
1985 #define $ac_tr_func 1
1986 EOF
1987
1988 else
1989   echo "$ac_t""no" 1>&6
1990 fi
1991 done
1992
1993
1994
1995 case "${host}" in
1996 i[345]86-*-msdos* | i[345]86-*-go32* | *-*-cygwin32 | *-*-windows)
1997   cat >> confdefs.h <<\EOF
1998 #define USE_BINARY_FOPEN 1
1999 EOF
2000  ;;
2001 esac
2002
2003 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
2004 echo "configure:2005: checking whether strstr must be declared" >&5
2005 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
2006   echo $ac_n "(cached) $ac_c" 1>&6
2007 else
2008   cat > conftest.$ac_ext <<EOF
2009 #line 2010 "configure"
2010 #include "confdefs.h"
2011
2012 #include <stdio.h>
2013 #ifdef HAVE_STRING_H
2014 #include <string.h>
2015 #else
2016 #ifdef HAVE_STRINGS_H
2017 #include <strings.h>
2018 #endif
2019 #endif
2020 #ifdef HAVE_STDLIB_H
2021 #include <stdlib.h>
2022 #endif
2023 #ifdef HAVE_UNISTD_H
2024 #include <unistd.h>
2025 #endif
2026 int main() {
2027 char *(*pfn) = (char *(*)) strstr
2028 ; return 0; }
2029 EOF
2030 if { (eval echo configure:2031: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2031   rm -rf conftest*
2032   bfd_cv_decl_needed_strstr=no
2033 else
2034   echo "configure: failed program was:" >&5
2035   cat conftest.$ac_ext >&5
2036   rm -rf conftest*
2037   bfd_cv_decl_needed_strstr=yes
2038 fi
2039 rm -f conftest*
2040 fi
2041
2042 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
2043 if test $bfd_cv_decl_needed_strstr = yes; then
2044   bfd_tr_decl=NEED_DECLARATION_`echo strstr | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2045   cat >> confdefs.h <<EOF
2046 #define $bfd_tr_decl 1
2047 EOF
2048
2049 fi
2050
2051 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
2052 echo "configure:2053: checking whether malloc must be declared" >&5
2053 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
2054   echo $ac_n "(cached) $ac_c" 1>&6
2055 else
2056   cat > conftest.$ac_ext <<EOF
2057 #line 2058 "configure"
2058 #include "confdefs.h"
2059
2060 #include <stdio.h>
2061 #ifdef HAVE_STRING_H
2062 #include <string.h>
2063 #else
2064 #ifdef HAVE_STRINGS_H
2065 #include <strings.h>
2066 #endif
2067 #endif
2068 #ifdef HAVE_STDLIB_H
2069 #include <stdlib.h>
2070 #endif
2071 #ifdef HAVE_UNISTD_H
2072 #include <unistd.h>
2073 #endif
2074 int main() {
2075 char *(*pfn) = (char *(*)) malloc
2076 ; return 0; }
2077 EOF
2078 if { (eval echo configure:2079: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2079   rm -rf conftest*
2080   bfd_cv_decl_needed_malloc=no
2081 else
2082   echo "configure: failed program was:" >&5
2083   cat conftest.$ac_ext >&5
2084   rm -rf conftest*
2085   bfd_cv_decl_needed_malloc=yes
2086 fi
2087 rm -f conftest*
2088 fi
2089
2090 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
2091 if test $bfd_cv_decl_needed_malloc = yes; then
2092   bfd_tr_decl=NEED_DECLARATION_`echo malloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2093   cat >> confdefs.h <<EOF
2094 #define $bfd_tr_decl 1
2095 EOF
2096
2097 fi
2098
2099 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
2100 echo "configure:2101: checking whether realloc must be declared" >&5
2101 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
2102   echo $ac_n "(cached) $ac_c" 1>&6
2103 else
2104   cat > conftest.$ac_ext <<EOF
2105 #line 2106 "configure"
2106 #include "confdefs.h"
2107
2108 #include <stdio.h>
2109 #ifdef HAVE_STRING_H
2110 #include <string.h>
2111 #else
2112 #ifdef HAVE_STRINGS_H
2113 #include <strings.h>
2114 #endif
2115 #endif
2116 #ifdef HAVE_STDLIB_H
2117 #include <stdlib.h>
2118 #endif
2119 #ifdef HAVE_UNISTD_H
2120 #include <unistd.h>
2121 #endif
2122 int main() {
2123 char *(*pfn) = (char *(*)) realloc
2124 ; return 0; }
2125 EOF
2126 if { (eval echo configure:2127: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2127   rm -rf conftest*
2128   bfd_cv_decl_needed_realloc=no
2129 else
2130   echo "configure: failed program was:" >&5
2131   cat conftest.$ac_ext >&5
2132   rm -rf conftest*
2133   bfd_cv_decl_needed_realloc=yes
2134 fi
2135 rm -f conftest*
2136 fi
2137
2138 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
2139 if test $bfd_cv_decl_needed_realloc = yes; then
2140   bfd_tr_decl=NEED_DECLARATION_`echo realloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2141   cat >> confdefs.h <<EOF
2142 #define $bfd_tr_decl 1
2143 EOF
2144
2145 fi
2146
2147 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
2148 echo "configure:2149: checking whether free must be declared" >&5
2149 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
2150   echo $ac_n "(cached) $ac_c" 1>&6
2151 else
2152   cat > conftest.$ac_ext <<EOF
2153 #line 2154 "configure"
2154 #include "confdefs.h"
2155
2156 #include <stdio.h>
2157 #ifdef HAVE_STRING_H
2158 #include <string.h>
2159 #else
2160 #ifdef HAVE_STRINGS_H
2161 #include <strings.h>
2162 #endif
2163 #endif
2164 #ifdef HAVE_STDLIB_H
2165 #include <stdlib.h>
2166 #endif
2167 #ifdef HAVE_UNISTD_H
2168 #include <unistd.h>
2169 #endif
2170 int main() {
2171 char *(*pfn) = (char *(*)) free
2172 ; return 0; }
2173 EOF
2174 if { (eval echo configure:2175: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2175   rm -rf conftest*
2176   bfd_cv_decl_needed_free=no
2177 else
2178   echo "configure: failed program was:" >&5
2179   cat conftest.$ac_ext >&5
2180   rm -rf conftest*
2181   bfd_cv_decl_needed_free=yes
2182 fi
2183 rm -f conftest*
2184 fi
2185
2186 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
2187 if test $bfd_cv_decl_needed_free = yes; then
2188   bfd_tr_decl=NEED_DECLARATION_`echo free | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2189   cat >> confdefs.h <<EOF
2190 #define $bfd_tr_decl 1
2191 EOF
2192
2193 fi
2194
2195 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
2196 echo "configure:2197: checking whether getenv must be declared" >&5
2197 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
2198   echo $ac_n "(cached) $ac_c" 1>&6
2199 else
2200   cat > conftest.$ac_ext <<EOF
2201 #line 2202 "configure"
2202 #include "confdefs.h"
2203
2204 #include <stdio.h>
2205 #ifdef HAVE_STRING_H
2206 #include <string.h>
2207 #else
2208 #ifdef HAVE_STRINGS_H
2209 #include <strings.h>
2210 #endif
2211 #endif
2212 #ifdef HAVE_STDLIB_H
2213 #include <stdlib.h>
2214 #endif
2215 #ifdef HAVE_UNISTD_H
2216 #include <unistd.h>
2217 #endif
2218 int main() {
2219 char *(*pfn) = (char *(*)) getenv
2220 ; return 0; }
2221 EOF
2222 if { (eval echo configure:2223: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2223   rm -rf conftest*
2224   bfd_cv_decl_needed_getenv=no
2225 else
2226   echo "configure: failed program was:" >&5
2227   cat conftest.$ac_ext >&5
2228   rm -rf conftest*
2229   bfd_cv_decl_needed_getenv=yes
2230 fi
2231 rm -f conftest*
2232 fi
2233
2234 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
2235 if test $bfd_cv_decl_needed_getenv = yes; then
2236   bfd_tr_decl=NEED_DECLARATION_`echo getenv | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2237   cat >> confdefs.h <<EOF
2238 #define $bfd_tr_decl 1
2239 EOF
2240
2241 fi
2242
2243
2244 # If we are configured native, pick a core file support file.
2245 COREFILE=
2246 COREFLAG=
2247 if test "${target}" = "${host}"; then
2248   case "${host}" in
2249   alpha*-*-linux*)
2250         COREFILE=trad-core.lo
2251         cat >> confdefs.h <<\EOF
2252 #define TRAD_HEADER "hosts/alphalinux.h"
2253 EOF
2254
2255         ;;
2256   alpha*-*-*)           COREFILE=osf-core.lo ;;
2257   arm-*-riscix)         COREFILE=trad-core.lo ;;
2258   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
2259   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
2260   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
2261                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
2262   i[3456]86-sequent-bsd*)
2263         COREFILE=trad-core.lo;
2264         cat >> confdefs.h <<\EOF
2265 #define TRAD_HEADER "hosts/symmetry.h"
2266 EOF
2267
2268         ;;
2269   i[3456]86-sequent-sysv4*) ;;
2270   i[3456]86-sequent-sysv*)
2271         COREFILE=trad-core.lo
2272         cat >> confdefs.h <<\EOF
2273 #define TRAD_HEADER "hosts/symmetry.h"
2274 EOF
2275
2276         ;;
2277   i[3456]86-*-bsd* | i[3456]86-*-freebsd*)
2278         COREFILE=trad-core.lo
2279         cat >> confdefs.h <<\EOF
2280 #define TRAD_HEADER "hosts/i386bsd.h"
2281 EOF
2282
2283         ;;
2284   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
2285         COREFILE=netbsd-core.lo
2286         ;;
2287   i[3456]86-esix-sysv3*)
2288         COREFILE=trad-core.lo
2289         cat >> confdefs.h <<\EOF
2290 #define TRAD_HEADER "hosts/esix.h"
2291 EOF
2292
2293         ;;
2294   i[3456]86-*-sco* | i[3456]86-*-isc*)
2295         COREFILE=trad-core.lo
2296         cat >> confdefs.h <<\EOF
2297 #define TRAD_HEADER "hosts/i386sco.h"
2298 EOF
2299
2300         ;;
2301   i[3456]86-*-mach3*)
2302         COREFILE=trad-core.lo
2303         cat >> confdefs.h <<\EOF
2304 #define TRAD_HEADER "hosts/i386mach3.h"
2305 EOF
2306
2307         ;;
2308   i[3456]86-*-linux*)
2309         COREFILE=trad-core.lo
2310         cat >> confdefs.h <<\EOF
2311 #define TRAD_HEADER "hosts/i386linux.h"
2312 EOF
2313
2314         ;;
2315   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
2316   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
2317   i860-*-mach3* | i860-*-osf1*)
2318         COREFILE=trad-core.lo
2319         cat >> confdefs.h <<\EOF
2320 #define TRAD_HEADER "hosts/i860mach3.h"
2321 EOF
2322
2323         ;;
2324   mips-dec-bsd*)
2325         COREFILE=trad-core.lo
2326         cat >> confdefs.h <<\EOF
2327 #define TRAD_HEADER "hosts/mipsbsd.h"
2328 EOF
2329
2330         ;;
2331   mips-dec-mach3*)
2332         COREFILE=trad-core.lo
2333         cat >> confdefs.h <<\EOF
2334 #define TRAD_HEADER "hosts/mipsmach3.h"
2335 EOF
2336
2337         ;;
2338   mips-*-netbsd* | mips*-*-openbsd*)
2339         COREFILE=netbsd-core.lo
2340         ;;
2341   mips-dec-*)
2342         COREFILE=trad-core.lo
2343         cat >> confdefs.h <<\EOF
2344 #define TRAD_HEADER "hosts/decstation.h"
2345 EOF
2346
2347         ;;
2348   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
2349   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
2350   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
2351   mips-*-mach3*)
2352         COREFILE=trad-core.lo
2353         cat >> confdefs.h <<\EOF
2354 #define TRAD_HEADER "hosts/mipsmach3.h"
2355 EOF
2356
2357         ;;
2358   mips-*-sysv4*)        ;;
2359   mips-*-sysv* | mips-*-riscos*)
2360         COREFILE=trad-core.lo
2361         cat >> confdefs.h <<\EOF
2362 #define TRAD_HEADER "hosts/riscos.h"
2363 EOF
2364
2365         ;;
2366   mips-sony-bsd*)
2367         COREFILE=trad-core.lo
2368         cat >> confdefs.h <<\EOF
2369 #define TRAD_HEADER "hosts/news-mips.h"
2370 EOF
2371
2372         ;;
2373   m68*-bull*-sysv*)
2374         COREFILE=trad-core.lo
2375         cat >> confdefs.h <<\EOF
2376 #define TRAD_HEADER "hosts/dpx2.h"
2377 EOF
2378
2379         ;;
2380   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
2381   m68*-hp-bsd*)
2382         COREFILE=trad-core.lo
2383         cat >> confdefs.h <<\EOF
2384 #define TRAD_HEADER "hosts/hp300bsd.h"
2385 EOF
2386
2387         ;;
2388   m68*-*-linux*)
2389         COREFILE=trad-core.lo
2390         cat >> confdefs.h <<\EOF
2391 #define TRAD_HEADER "hosts/m68klinux.h"
2392 EOF
2393
2394         ;;
2395   m68*-motorola-sysv*)
2396         COREFILE=trad-core.lo
2397         cat >> confdefs.h <<\EOF
2398 #define TRAD_HEADER "hosts/delta68.h"
2399 EOF
2400
2401         ;;
2402   m68*-sony-*)
2403         COREFILE=trad-core.lo
2404         cat >> confdefs.h <<\EOF
2405 #define TRAD_HEADER "hosts/news.h"
2406 EOF
2407
2408         ;;
2409   m68*-*-netbsd* | m68*-*-openbsd*)
2410         COREFILE=netbsd-core.lo
2411         ;;
2412   m68*-apple-aux*)
2413         COREFILE=trad-core.lo
2414         cat >> confdefs.h <<\EOF
2415 #define TRAD_HEADER "hosts/m68kaux.h"
2416 EOF
2417
2418         ;;
2419   m88*-*-sysv4*)        ;;
2420   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
2421   m88*-*-mach3*)
2422         COREFILE=trad-core.lo
2423         cat >> confdefs.h <<\EOF
2424 #define TRAD_HEADER "hosts/m88kmach3.h"
2425 EOF
2426
2427         ;;
2428   ns32k-pc532-mach)
2429         COREFILE=trad-core.lo
2430         cat >> confdefs.h <<\EOF
2431 #define TRAD_HEADER "hosts/pc532mach.h"
2432 EOF
2433
2434         ;;
2435   ns32k-*-netbsd* | ns32k-*-openbsd*)
2436         COREFILE=netbsd-core.lo
2437         ;;
2438   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
2439   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
2440   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
2441   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
2442   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
2443   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
2444   powerpc-*-beos*)      ;;
2445   sparc-*-netbsd* | sparc-*-openbsd*)
2446         COREFILE=netbsd-core.lo
2447         ;;
2448   sparc*-*-linux*)
2449         COREFILE=trad-core.lo
2450         cat >> confdefs.h <<\EOF
2451 #define TRAD_HEADER "hosts/sparclinux.h"
2452 EOF
2453
2454         ;;
2455   tahoe-*-*)
2456         COREFILE=trad-core.lo
2457         cat >> confdefs.h <<\EOF
2458 #define TRAD_HEADER "hosts/tahoe.h"
2459 EOF
2460
2461         ;;
2462   vax-*-ultrix2*)
2463         COREFILE=trad-core.lo
2464         cat >> confdefs.h <<\EOF
2465 #define TRAD_HEADER "hosts/vaxult2.h"
2466 EOF
2467
2468         ;;
2469   vax-*-ultrix*)
2470         COREFILE=trad-core.lo
2471         cat >> confdefs.h <<\EOF
2472 #define TRAD_HEADER "hosts/vaxult2.h"
2473 EOF
2474
2475         ;;
2476   vax-*-*)
2477         COREFILE=trad-core.lo
2478         cat >> confdefs.h <<\EOF
2479 #define TRAD_HEADER "hosts/vaxbsd.h"
2480 EOF
2481
2482         ;;
2483   esac
2484
2485   case "$COREFILE" in
2486   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
2487   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
2488   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
2489   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
2490   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
2491   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
2492   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
2493   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
2494   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
2495   esac
2496
2497   # The ELF code uses the native <sys/procfs.h> to handle core files.
2498   # Define HAVE_SYS_PROCFS_H if the file exists and defines
2499   # prstatus_t.
2500   echo $ac_n "checking for sys/procfs.h""... $ac_c" 1>&6
2501 echo "configure:2502: checking for sys/procfs.h" >&5
2502   if eval "test \"`echo '$''{'bfd_cv_header_sys_procfs_h'+set}'`\" = set"; then
2503   echo $ac_n "(cached) $ac_c" 1>&6
2504 else
2505   cat > conftest.$ac_ext <<EOF
2506 #line 2507 "configure"
2507 #include "confdefs.h"
2508 #include <sys/procfs.h>
2509 int main() {
2510 prstatus_t t;
2511 ; return 0; }
2512 EOF
2513 if { (eval echo configure:2514: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2514   rm -rf conftest*
2515   bfd_cv_header_sys_procfs_h=yes
2516 else
2517   echo "configure: failed program was:" >&5
2518   cat conftest.$ac_ext >&5
2519   rm -rf conftest*
2520   bfd_cv_header_sys_procfs_h=no
2521 fi
2522 rm -f conftest*
2523 fi
2524
2525   echo "$ac_t""$bfd_cv_header_sys_procfs_h" 1>&6
2526   if test $bfd_cv_header_sys_procfs_h = yes; then
2527     cat >> confdefs.h <<\EOF
2528 #define HAVE_SYS_PROCFS_H 1
2529 EOF
2530
2531   fi
2532
2533 fi
2534
2535
2536
2537 # target stuff:
2538
2539 # Canonicalize the secondary target names.
2540 if test -n "$enable_targets" ; then
2541     for targ in `echo $enable_targets | sed 's/,/ /g'`
2542     do
2543         result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $targ 2>/dev/null`
2544         if test -n "$result" ; then
2545             canon_targets="$canon_targets $result"
2546         else
2547             # Allow targets that config.sub doesn't recognize, like "all".
2548             canon_targets="$canon_targets $targ"
2549         fi
2550     done
2551 fi
2552
2553 all_targets=false
2554 defvec=
2555 selvecs=
2556 selarchs=
2557 TDEFINES=
2558 for targ in $target $canon_targets
2559 do
2560     if test "x$targ" = "xall"; then
2561         all_targets=true
2562     else
2563         . $srcdir/config.bfd
2564         if test "x$targ" = "x$target"; then
2565             defvec=$targ_defvec
2566         fi
2567         selvecs="$selvecs $targ_defvec $targ_selvecs"
2568         selarchs="$selarchs $targ_archs"
2569         TDEFINES="$TDEFINES $targ_cflags"
2570     fi
2571 done
2572
2573
2574 # This processing still needs to be done if we're to decide properly whether
2575 # 64-bit support needs to be compiled in.  Currently, it will be included if
2576 # the default or any other explicitly requested target requires it; it
2577 # will not be included on a 32-bit host if no 64-bit target is requested, and
2578 # no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is
2579 # used.
2580
2581 # uniq the default and selected vectors in all the configured targets.
2582 f=""
2583 for i in $selvecs ; do
2584     case " $f " in
2585     *" $i "*) ;;
2586     *) f="$f $i" ;;
2587     esac
2588 done
2589 selvecs="$f"
2590
2591 # uniq the architectures in all the configured targets.
2592 f=""
2593 for i in $selarchs ; do
2594     case " $f " in
2595     *" $i "*) ;;
2596     *) f="$f $i" ;;
2597     esac
2598 done
2599 selarchs="$f"
2600
2601 # Target backend .o files.
2602 tb=
2603
2604 elf="elflink.lo dwarf2.lo"
2605
2606 for vec in $selvecs
2607 do
2608     case "$vec" in
2609     # This list is alphabetized to make it easy to compare
2610     # with the two vector lists in targets.c.
2611     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
2612     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
2613     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
2614     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
2615     armpe_little_vec)           tb="$tb pe-arm.lo cofflink.lo " ;;
2616     armpe_big_vec)              tb="$tb pe-arm.lo cofflink.lo " ;;
2617     armpei_little_vec)          tb="$tb pei-arm.lo cofflink.lo " ;;
2618     armpei_big_vec)             tb="$tb pei-arm.lo cofflink.lo " ;;
2619     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
2620     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
2621     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
2622     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
2623     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
2624     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
2625     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
2626     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
2627     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
2628                                 target64=true ;;
2629     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
2630     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
2631     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
2632     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
2633     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
2634                                 target64=true ;;
2635     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
2636 # start-sanitize-d30v
2637     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
2638 # end-sanitize-d30v
2639     bfd_elf32_hppa_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
2640     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
2641     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
2642     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
2643     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
2644     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
2645                                 target64=true ;;
2646     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
2647     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
2648     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
2649     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
2650     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
2651     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
2652     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
2653     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
2654     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
2655     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
2656 # start-sanitize-sky
2657     bfd_elf32_txvu_vec)         tb="$tb elf32-txvu.lo elf32.lo $elf" ;;
2658 # end-sanitize-sky
2659     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
2660     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
2661                                 target64=true ;;
2662     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
2663                                 target64=true ;;
2664     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
2665                                 target64=true ;;
2666     cisco_core_vec)             tb="$tb cisco-core.lo" ;;
2667     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
2668                                 target64=true ;;
2669     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2670     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2671     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2672     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
2673                                 target64=true ;;
2674     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
2675     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
2676     evax_alpha_vec)             tb="$tb evax-alpha.lo evax-emh.lo evax-egsd.lo evax-etir.lo evax-misc.lo"
2677                                 target64=true ;;
2678     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
2679     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
2680     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
2681     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
2682     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
2683     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
2684     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
2685     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
2686     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
2687     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
2688     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
2689     i386pe_vec)                 tb="$tb pe-i386.lo cofflink.lo " ;;
2690     i386pei_vec)                tb="$tb pei-i386.lo cofflink.lo" ;;
2691     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
2692     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
2693     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
2694     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
2695     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
2696     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
2697     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
2698     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
2699     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
2700     ieee_vec)                   tb="$tb ieee.lo" ;;
2701     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
2702     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
2703     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
2704     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
2705     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
2706     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
2707     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
2708     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
2709     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
2710     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
2711     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
2712     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
2713     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
2714     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
2715                                 target64=true ;;
2716     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
2717     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
2718     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
2719     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
2720     pmac_xcoff_vec)             tb="$tb coff-pmac.lo xcofflink.lo" ;;
2721     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
2722     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo cofflink.lo" ;;
2723     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo cofflink.lo" ;;
2724     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo cofflink.lo" ;;
2725     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo cofflink.lo" ;;
2726     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
2727     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
2728     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
2729     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
2730     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
2731     som_vec)                    tb="$tb som.lo" ;;
2732     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
2733     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo stab-syms.lo" ;;
2734     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
2735     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
2736     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
2737     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
2738     srec_vec)                   tb="$tb srec.lo" ;;
2739     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
2740     symbolsrec_vec)             tb="$tb srec.lo" ;;
2741     tekhex_vec)                 tb="$tb tekhex.lo" ;;
2742 # start-sanitize-tic80
2743     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
2744 # end-sanitize-tic80
2745     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
2746     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
2747     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
2748     versados_vec)               tb="$tb versados.lo" ;;
2749
2750     "")                 ;;
2751     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
2752     esac
2753 done
2754
2755 # Target architecture .o files.
2756 # A couple of CPUs use shorter file names to avoid problems on DOS
2757 # filesystems.
2758 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
2759
2760 # Weed out duplicate .o files.
2761 f=""
2762 for i in $tb ; do
2763     case " $f " in
2764     *" $i "*) ;;
2765     *) f="$f $i" ;;
2766     esac
2767 done
2768 tb="$f"
2769
2770 f=""
2771 for i in $ta ; do
2772     case " $f " in
2773     *" $i "*) ;;
2774     *) f="$f $i" ;;
2775     esac
2776 done
2777 ta="$f"
2778
2779 bfd_backends="$tb"
2780 bfd_machines="$ta"
2781
2782 if test x${all_targets} = xtrue ; then
2783   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
2784   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
2785   selvecs=
2786   havevecs=
2787   selarchs=
2788 else    # all_targets is true
2789   # Only set these if they will be nonempty, for the clever echo.
2790   havevecs=
2791   test -n "$selvecs" &&
2792     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
2793   test -n "$selvecs" &&
2794     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
2795   test -n "$selarchs" &&
2796     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
2797 fi      # all_targets is true
2798
2799 case ${host64}-${target64}-${want64} in
2800   *true*)
2801     wordsize=64
2802     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
2803     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
2804       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
2805       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
2806     fi
2807     ;;
2808   false-false-false)
2809     wordsize=32
2810     all_backends='$(BFD32_BACKENDS)'
2811     ;;
2812 esac
2813
2814
2815
2816
2817
2818
2819 tdefaults=""
2820 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
2821 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
2822 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
2823 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
2824
2825
2826 for ac_hdr in unistd.h
2827 do
2828 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2829 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2830 echo "configure:2831: checking for $ac_hdr" >&5
2831 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2832   echo $ac_n "(cached) $ac_c" 1>&6
2833 else
2834   cat > conftest.$ac_ext <<EOF
2835 #line 2836 "configure"
2836 #include "confdefs.h"
2837 #include <$ac_hdr>
2838 EOF
2839 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2840 { (eval echo configure:2841: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2841 ac_err=`grep -v '^ *+' conftest.out`
2842 if test -z "$ac_err"; then
2843   rm -rf conftest*
2844   eval "ac_cv_header_$ac_safe=yes"
2845 else
2846   echo "$ac_err" >&5
2847   echo "configure: failed program was:" >&5
2848   cat conftest.$ac_ext >&5
2849   rm -rf conftest*
2850   eval "ac_cv_header_$ac_safe=no"
2851 fi
2852 rm -f conftest*
2853 fi
2854 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2855   echo "$ac_t""yes" 1>&6
2856     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2857   cat >> confdefs.h <<EOF
2858 #define $ac_tr_hdr 1
2859 EOF
2860
2861 else
2862   echo "$ac_t""no" 1>&6
2863 fi
2864 done
2865
2866 for ac_func in getpagesize
2867 do
2868 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2869 echo "configure:2870: checking for $ac_func" >&5
2870 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2871   echo $ac_n "(cached) $ac_c" 1>&6
2872 else
2873   cat > conftest.$ac_ext <<EOF
2874 #line 2875 "configure"
2875 #include "confdefs.h"
2876 /* System header to define __stub macros and hopefully few prototypes,
2877     which can conflict with char $ac_func(); below.  */
2878 #include <assert.h>
2879 /* Override any gcc2 internal prototype to avoid an error.  */
2880 /* We use char because int might match the return type of a gcc2
2881     builtin and then its argument prototype would still apply.  */
2882 char $ac_func();
2883
2884 int main() {
2885
2886 /* The GNU C library defines this for functions which it implements
2887     to always fail with ENOSYS.  Some functions are actually named
2888     something starting with __ and the normal name is an alias.  */
2889 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2890 choke me
2891 #else
2892 $ac_func();
2893 #endif
2894
2895 ; return 0; }
2896 EOF
2897 if { (eval echo configure:2898: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2898   rm -rf conftest*
2899   eval "ac_cv_func_$ac_func=yes"
2900 else
2901   echo "configure: failed program was:" >&5
2902   cat conftest.$ac_ext >&5
2903   rm -rf conftest*
2904   eval "ac_cv_func_$ac_func=no"
2905 fi
2906 rm -f conftest*
2907 fi
2908
2909 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2910   echo "$ac_t""yes" 1>&6
2911     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2912   cat >> confdefs.h <<EOF
2913 #define $ac_tr_func 1
2914 EOF
2915
2916 else
2917   echo "$ac_t""no" 1>&6
2918 fi
2919 done
2920
2921 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2922 echo "configure:2923: checking for working mmap" >&5
2923 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
2924   echo $ac_n "(cached) $ac_c" 1>&6
2925 else
2926   if test "$cross_compiling" = yes; then
2927   ac_cv_func_mmap_fixed_mapped=no
2928 else
2929   cat > conftest.$ac_ext <<EOF
2930 #line 2931 "configure"
2931 #include "confdefs.h"
2932
2933 /* Thanks to Mike Haertel and Jim Avera for this test.
2934    Here is a matrix of mmap possibilities:
2935         mmap private not fixed
2936         mmap private fixed at somewhere currently unmapped
2937         mmap private fixed at somewhere already mapped
2938         mmap shared not fixed
2939         mmap shared fixed at somewhere currently unmapped
2940         mmap shared fixed at somewhere already mapped
2941    For private mappings, we should verify that changes cannot be read()
2942    back from the file, nor mmap's back from the file at a different
2943    address.  (There have been systems where private was not correctly
2944    implemented like the infamous i386 svr4.0, and systems where the
2945    VM page cache was not coherent with the filesystem buffer cache
2946    like early versions of FreeBSD and possibly contemporary NetBSD.)
2947    For shared mappings, we should conversely verify that changes get
2948    propogated back to all the places they're supposed to be.
2949
2950    Grep wants private fixed already mapped.
2951    The main things grep needs to know about mmap are:
2952    * does it exist and is it safe to write into the mmap'd area
2953    * how to use it (BSD variants)  */
2954 #include <sys/types.h>
2955 #include <fcntl.h>
2956 #include <sys/mman.h>
2957
2958 /* This mess was copied from the GNU getpagesize.h.  */
2959 #ifndef HAVE_GETPAGESIZE
2960 # ifdef HAVE_UNISTD_H
2961 #  include <unistd.h>
2962 # endif
2963
2964 /* Assume that all systems that can run configure have sys/param.h.  */
2965 # ifndef HAVE_SYS_PARAM_H
2966 #  define HAVE_SYS_PARAM_H 1
2967 # endif
2968
2969 # ifdef _SC_PAGESIZE
2970 #  define getpagesize() sysconf(_SC_PAGESIZE)
2971 # else /* no _SC_PAGESIZE */
2972 #  ifdef HAVE_SYS_PARAM_H
2973 #   include <sys/param.h>
2974 #   ifdef EXEC_PAGESIZE
2975 #    define getpagesize() EXEC_PAGESIZE
2976 #   else /* no EXEC_PAGESIZE */
2977 #    ifdef NBPG
2978 #     define getpagesize() NBPG * CLSIZE
2979 #     ifndef CLSIZE
2980 #      define CLSIZE 1
2981 #     endif /* no CLSIZE */
2982 #    else /* no NBPG */
2983 #     ifdef NBPC
2984 #      define getpagesize() NBPC
2985 #     else /* no NBPC */
2986 #      ifdef PAGESIZE
2987 #       define getpagesize() PAGESIZE
2988 #      endif /* PAGESIZE */
2989 #     endif /* no NBPC */
2990 #    endif /* no NBPG */
2991 #   endif /* no EXEC_PAGESIZE */
2992 #  else /* no HAVE_SYS_PARAM_H */
2993 #   define getpagesize() 8192   /* punt totally */
2994 #  endif /* no HAVE_SYS_PARAM_H */
2995 # endif /* no _SC_PAGESIZE */
2996
2997 #endif /* no HAVE_GETPAGESIZE */
2998
2999 #ifdef __cplusplus
3000 extern "C" { void *malloc(unsigned); }
3001 #else
3002 char *malloc();
3003 #endif
3004
3005 int
3006 main()
3007 {
3008         char *data, *data2, *data3;
3009         int i, pagesize;
3010         int fd;
3011
3012         pagesize = getpagesize();
3013
3014         /*
3015          * First, make a file with some known garbage in it.
3016          */
3017         data = malloc(pagesize);
3018         if (!data)
3019                 exit(1);
3020         for (i = 0; i < pagesize; ++i)
3021                 *(data + i) = rand();
3022         umask(0);
3023         fd = creat("conftestmmap", 0600);
3024         if (fd < 0)
3025                 exit(1);
3026         if (write(fd, data, pagesize) != pagesize)
3027                 exit(1);
3028         close(fd);
3029
3030         /*
3031          * Next, try to mmap the file at a fixed address which
3032          * already has something else allocated at it.  If we can,
3033          * also make sure that we see the same garbage.
3034          */
3035         fd = open("conftestmmap", O_RDWR);
3036         if (fd < 0)
3037                 exit(1);
3038         data2 = malloc(2 * pagesize);
3039         if (!data2)
3040                 exit(1);
3041         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3042         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3043             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3044                 exit(1);
3045         for (i = 0; i < pagesize; ++i)
3046                 if (*(data + i) != *(data2 + i))
3047                         exit(1);
3048
3049         /*
3050          * Finally, make sure that changes to the mapped area
3051          * do not percolate back to the file as seen by read().
3052          * (This is a bug on some variants of i386 svr4.0.)
3053          */
3054         for (i = 0; i < pagesize; ++i)
3055                 *(data2 + i) = *(data2 + i) + 1;
3056         data3 = malloc(pagesize);
3057         if (!data3)
3058                 exit(1);
3059         if (read(fd, data3, pagesize) != pagesize)
3060                 exit(1);
3061         for (i = 0; i < pagesize; ++i)
3062                 if (*(data + i) != *(data3 + i))
3063                         exit(1);
3064         close(fd);
3065         unlink("conftestmmap");
3066         exit(0);
3067 }
3068
3069 EOF
3070 if { (eval echo configure:3071: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3071 then
3072   ac_cv_func_mmap_fixed_mapped=yes
3073 else
3074   echo "configure: failed program was:" >&5
3075   cat conftest.$ac_ext >&5
3076   rm -fr conftest*
3077   ac_cv_func_mmap_fixed_mapped=no
3078 fi
3079 rm -fr conftest*
3080 fi
3081
3082 fi
3083
3084 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3085 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3086   cat >> confdefs.h <<\EOF
3087 #define HAVE_MMAP 1
3088 EOF
3089
3090 fi
3091
3092 for ac_func in madvise mprotect
3093 do
3094 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3095 echo "configure:3096: checking for $ac_func" >&5
3096 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3097   echo $ac_n "(cached) $ac_c" 1>&6
3098 else
3099   cat > conftest.$ac_ext <<EOF
3100 #line 3101 "configure"
3101 #include "confdefs.h"
3102 /* System header to define __stub macros and hopefully few prototypes,
3103     which can conflict with char $ac_func(); below.  */
3104 #include <assert.h>
3105 /* Override any gcc2 internal prototype to avoid an error.  */
3106 /* We use char because int might match the return type of a gcc2
3107     builtin and then its argument prototype would still apply.  */
3108 char $ac_func();
3109
3110 int main() {
3111
3112 /* The GNU C library defines this for functions which it implements
3113     to always fail with ENOSYS.  Some functions are actually named
3114     something starting with __ and the normal name is an alias.  */
3115 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3116 choke me
3117 #else
3118 $ac_func();
3119 #endif
3120
3121 ; return 0; }
3122 EOF
3123 if { (eval echo configure:3124: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3124   rm -rf conftest*
3125   eval "ac_cv_func_$ac_func=yes"
3126 else
3127   echo "configure: failed program was:" >&5
3128   cat conftest.$ac_ext >&5
3129   rm -rf conftest*
3130   eval "ac_cv_func_$ac_func=no"
3131 fi
3132 rm -f conftest*
3133 fi
3134
3135 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3136   echo "$ac_t""yes" 1>&6
3137     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3138   cat >> confdefs.h <<EOF
3139 #define $ac_tr_func 1
3140 EOF
3141
3142 else
3143   echo "$ac_t""no" 1>&6
3144 fi
3145 done
3146
3147 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
3148   true+yes )  cat >> confdefs.h <<\EOF
3149 #define USE_MMAP 1
3150 EOF
3151  ;;
3152 esac
3153
3154 rm -f doc/config.status
3155 trap '' 1 2 15
3156 cat > confcache <<\EOF
3157 # This file is a shell script that caches the results of configure
3158 # tests run on this system so they can be shared between configure
3159 # scripts and configure runs.  It is not useful on other systems.
3160 # If it contains results you don't want to keep, you may remove or edit it.
3161 #
3162 # By default, configure uses ./config.cache as the cache file,
3163 # creating it if it does not exist already.  You can give configure
3164 # the --cache-file=FILE option to use a different cache file; that is
3165 # what configure does when it calls configure scripts in
3166 # subdirectories, so they share the cache.
3167 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3168 # config.status only pays attention to the cache file if you give it the
3169 # --recheck option to rerun configure.
3170 #
3171 EOF
3172 # The following way of writing the cache mishandles newlines in values,
3173 # but we know of no workaround that is simple, portable, and efficient.
3174 # So, don't put newlines in cache variables' values.
3175 # Ultrix sh set writes to stderr and can't be redirected directly,
3176 # and sets the high bit in the cache file unless we assign to the vars.
3177 (set) 2>&1 |
3178   case `(ac_space=' '; set) 2>&1 | grep ac_space` in
3179   *ac_space=\ *)
3180     # `set' does not quote correctly, so add quotes (double-quote substitution
3181     # turns \\\\ into \\, and sed turns \\ into \).
3182     sed -n \
3183       -e "s/'/'\\\\''/g" \
3184       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3185     ;;
3186   *)
3187     # `set' quotes correctly as required by POSIX, so do not add quotes.
3188     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3189     ;;
3190   esac >> confcache
3191 if cmp -s $cache_file confcache; then
3192   :
3193 else
3194   if test -w $cache_file; then
3195     echo "updating cache $cache_file"
3196     cat confcache > $cache_file
3197   else
3198     echo "not updating unwritable cache $cache_file"
3199   fi
3200 fi
3201 rm -f confcache
3202
3203 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3204
3205 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3206 # Let make expand exec_prefix.
3207 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3208
3209 # Any assignment to VPATH causes Sun make to only execute
3210 # the first set of double-colon rules, so remove it if not needed.
3211 # If there is a colon in the path, we need to keep it.
3212 if test "x$srcdir" = x.; then
3213   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3214 fi
3215
3216 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3217
3218 DEFS=-DHAVE_CONFIG_H
3219
3220 # Without the "./", some shells look in PATH for config.status.
3221 : ${CONFIG_STATUS=./config.status}
3222
3223 echo creating $CONFIG_STATUS
3224 rm -f $CONFIG_STATUS
3225 cat > $CONFIG_STATUS <<EOF
3226 #! /bin/sh
3227 # Generated automatically by configure.
3228 # Run this file to recreate the current configuration.
3229 # This directory was configured as follows,
3230 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3231 #
3232 # $0 $ac_configure_args
3233 #
3234 # Compiler output produced by configure, useful for debugging
3235 # configure, is in ./config.log if it exists.
3236
3237 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3238 for ac_option
3239 do
3240   case "\$ac_option" in
3241   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3242     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3243     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3244   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3245     echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
3246     exit 0 ;;
3247   -help | --help | --hel | --he | --h)
3248     echo "\$ac_cs_usage"; exit 0 ;;
3249   *) echo "\$ac_cs_usage"; exit 1 ;;
3250   esac
3251 done
3252
3253 ac_given_srcdir=$srcdir
3254 ac_given_INSTALL="$INSTALL"
3255
3256 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
3257 EOF
3258 cat >> $CONFIG_STATUS <<EOF
3259
3260 # Protect against being on the right side of a sed subst in config.status.
3261 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3262  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3263 $ac_vpsub
3264 $extrasub
3265 s%@SHELL@%$SHELL%g
3266 s%@CFLAGS@%$CFLAGS%g
3267 s%@CPPFLAGS@%$CPPFLAGS%g
3268 s%@CXXFLAGS@%$CXXFLAGS%g
3269 s%@DEFS@%$DEFS%g
3270 s%@LDFLAGS@%$LDFLAGS%g
3271 s%@LIBS@%$LIBS%g
3272 s%@exec_prefix@%$exec_prefix%g
3273 s%@prefix@%$prefix%g
3274 s%@program_transform_name@%$program_transform_name%g
3275 s%@bindir@%$bindir%g
3276 s%@sbindir@%$sbindir%g
3277 s%@libexecdir@%$libexecdir%g
3278 s%@datadir@%$datadir%g
3279 s%@sysconfdir@%$sysconfdir%g
3280 s%@sharedstatedir@%$sharedstatedir%g
3281 s%@localstatedir@%$localstatedir%g
3282 s%@libdir@%$libdir%g
3283 s%@includedir@%$includedir%g
3284 s%@oldincludedir@%$oldincludedir%g
3285 s%@infodir@%$infodir%g
3286 s%@mandir@%$mandir%g
3287 s%@host@%$host%g
3288 s%@host_alias@%$host_alias%g
3289 s%@host_cpu@%$host_cpu%g
3290 s%@host_vendor@%$host_vendor%g
3291 s%@host_os@%$host_os%g
3292 s%@target@%$target%g
3293 s%@target_alias@%$target_alias%g
3294 s%@target_cpu@%$target_cpu%g
3295 s%@target_vendor@%$target_vendor%g
3296 s%@target_os@%$target_os%g
3297 s%@build@%$build%g
3298 s%@build_alias@%$build_alias%g
3299 s%@build_cpu@%$build_cpu%g
3300 s%@build_vendor@%$build_vendor%g
3301 s%@build_os@%$build_os%g
3302 s%@CC@%$CC%g
3303 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3304 s%@INSTALL_DATA@%$INSTALL_DATA%g
3305 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3306 s%@PACKAGE@%$PACKAGE%g
3307 s%@VERSION@%$VERSION%g
3308 s%@ACLOCAL@%$ACLOCAL%g
3309 s%@AUTOCONF@%$AUTOCONF%g
3310 s%@AUTOMAKE@%$AUTOMAKE%g
3311 s%@AUTOHEADER@%$AUTOHEADER%g
3312 s%@MAKEINFO@%$MAKEINFO%g
3313 s%@SET_MAKE@%$SET_MAKE%g
3314 s%@AR@%$AR%g
3315 s%@RANLIB@%$RANLIB%g
3316 s%@LD@%$LD%g
3317 s%@LN_S@%$LN_S%g
3318 s%@LIBTOOL@%$LIBTOOL%g
3319 s%@MAINT@%$MAINT%g
3320 s%@EXEEXT@%$EXEEXT%g
3321 s%@HDEFINES@%$HDEFINES%g
3322 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
3323 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
3324 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
3325 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
3326 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
3327 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
3328 s%@CPP@%$CPP%g
3329 s%@COREFILE@%$COREFILE%g
3330 s%@COREFLAG@%$COREFLAG%g
3331 s%@TDEFINES@%$TDEFINES%g
3332 s%@wordsize@%$wordsize%g
3333 s%@all_backends@%$all_backends%g
3334 s%@bfd_backends@%$bfd_backends%g
3335 s%@bfd_machines@%$bfd_machines%g
3336 s%@tdefaults@%$tdefaults%g
3337
3338 CEOF
3339 EOF
3340
3341 cat >> $CONFIG_STATUS <<\EOF
3342
3343 # Split the substitutions into bite-sized pieces for seds with
3344 # small command number limits, like on Digital OSF/1 and HP-UX.
3345 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3346 ac_file=1 # Number of current file.
3347 ac_beg=1 # First line for current file.
3348 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3349 ac_more_lines=:
3350 ac_sed_cmds=""
3351 while $ac_more_lines; do
3352   if test $ac_beg -gt 1; then
3353     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3354   else
3355     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3356   fi
3357   if test ! -s conftest.s$ac_file; then
3358     ac_more_lines=false
3359     rm -f conftest.s$ac_file
3360   else
3361     if test -z "$ac_sed_cmds"; then
3362       ac_sed_cmds="sed -f conftest.s$ac_file"
3363     else
3364       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3365     fi
3366     ac_file=`expr $ac_file + 1`
3367     ac_beg=$ac_end
3368     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3369   fi
3370 done
3371 if test -z "$ac_sed_cmds"; then
3372   ac_sed_cmds=cat
3373 fi
3374 EOF
3375
3376 cat >> $CONFIG_STATUS <<EOF
3377
3378 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h"}
3379 EOF
3380 cat >> $CONFIG_STATUS <<\EOF
3381 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3382   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3383   case "$ac_file" in
3384   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3385        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3386   *) ac_file_in="${ac_file}.in" ;;
3387   esac
3388
3389   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3390
3391   # Remove last slash and all that follows it.  Not all systems have dirname.
3392   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3393   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3394     # The file is in a subdirectory.
3395     test ! -d "$ac_dir" && mkdir "$ac_dir"
3396     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3397     # A "../" for each directory in $ac_dir_suffix.
3398     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3399   else
3400     ac_dir_suffix= ac_dots=
3401   fi
3402
3403   case "$ac_given_srcdir" in
3404   .)  srcdir=.
3405       if test -z "$ac_dots"; then top_srcdir=.
3406       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3407   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3408   *) # Relative path.
3409     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3410     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3411   esac
3412
3413   case "$ac_given_INSTALL" in
3414   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3415   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3416   esac
3417
3418   echo creating "$ac_file"
3419   rm -f "$ac_file"
3420   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3421   case "$ac_file" in
3422   *Makefile*) ac_comsub="1i\\
3423 # $configure_input" ;;
3424   *) ac_comsub= ;;
3425   esac
3426
3427   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3428   sed -e "$ac_comsub
3429 s%@configure_input@%$configure_input%g
3430 s%@srcdir@%$srcdir%g
3431 s%@top_srcdir@%$top_srcdir%g
3432 s%@INSTALL@%$INSTALL%g
3433 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3434 fi; done
3435 rm -f conftest.s*
3436
3437 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3438 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3439 #
3440 # ac_d sets the value in "#define NAME VALUE" lines.
3441 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3442 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3443 ac_dC='\3'
3444 ac_dD='%g'
3445 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3446 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3447 ac_uB='\([      ]\)%\1#\2define\3'
3448 ac_uC=' '
3449 ac_uD='\4%g'
3450 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3451 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3452 ac_eB='$%\1#\2define\3'
3453 ac_eC=' '
3454 ac_eD='%g'
3455
3456 if test "${CONFIG_HEADERS+set}" != set; then
3457 EOF
3458 cat >> $CONFIG_STATUS <<EOF
3459   CONFIG_HEADERS="config.h:config.in"
3460 EOF
3461 cat >> $CONFIG_STATUS <<\EOF
3462 fi
3463 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3464   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3465   case "$ac_file" in
3466   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3467        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3468   *) ac_file_in="${ac_file}.in" ;;
3469   esac
3470
3471   echo creating $ac_file
3472
3473   rm -f conftest.frag conftest.in conftest.out
3474   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3475   cat $ac_file_inputs > conftest.in
3476
3477 EOF
3478
3479 # Transform confdefs.h into a sed script conftest.vals that substitutes
3480 # the proper values into config.h.in to produce config.h.  And first:
3481 # Protect against being on the right side of a sed subst in config.status.
3482 # Protect against being in an unquoted here document in config.status.
3483 rm -f conftest.vals
3484 cat > conftest.hdr <<\EOF
3485 s/[\\&%]/\\&/g
3486 s%[\\$`]%\\&%g
3487 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3488 s%ac_d%ac_u%gp
3489 s%ac_u%ac_e%gp
3490 EOF
3491 sed -n -f conftest.hdr confdefs.h > conftest.vals
3492 rm -f conftest.hdr
3493
3494 # This sed command replaces #undef with comments.  This is necessary, for
3495 # example, in the case of _POSIX_SOURCE, which is predefined and required
3496 # on some systems where configure will not decide to define it.
3497 cat >> conftest.vals <<\EOF
3498 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3499 EOF
3500
3501 # Break up conftest.vals because some shells have a limit on
3502 # the size of here documents, and old seds have small limits too.
3503
3504 rm -f conftest.tail
3505 while :
3506 do
3507   ac_lines=`grep -c . conftest.vals`
3508   # grep -c gives empty output for an empty file on some AIX systems.
3509   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3510   # Write a limited-size here document to conftest.frag.
3511   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3512   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3513   echo 'CEOF
3514   sed -f conftest.frag conftest.in > conftest.out
3515   rm -f conftest.in
3516   mv conftest.out conftest.in
3517 ' >> $CONFIG_STATUS
3518   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3519   rm -f conftest.vals
3520   mv conftest.tail conftest.vals
3521 done
3522 rm -f conftest.vals
3523
3524 cat >> $CONFIG_STATUS <<\EOF
3525   rm -f conftest.frag conftest.h
3526   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
3527   cat conftest.in >> conftest.h
3528   rm -f conftest.in
3529   if cmp -s $ac_file conftest.h 2>/dev/null; then
3530     echo "$ac_file is unchanged"
3531     rm -f conftest.h
3532   else
3533     # Remove last slash and all that follows it.  Not all systems have dirname.
3534       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3535       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3536       # The file is in a subdirectory.
3537       test ! -d "$ac_dir" && mkdir "$ac_dir"
3538     fi
3539     rm -f $ac_file
3540     mv conftest.h $ac_file
3541   fi
3542 fi; done
3543
3544 EOF
3545 cat >> $CONFIG_STATUS <<EOF
3546
3547
3548 EOF
3549 cat >> $CONFIG_STATUS <<\EOF
3550 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
3551
3552 exit 0
3553 EOF
3554 chmod +x $CONFIG_STATUS
3555 rm -fr confdefs* $ac_clean_files
3556 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3557