bfd/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.12
   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='${prefix}/man'
  67
  68 # Initialize some other variables.
  69 subdirs=
  70 MFLAGS= MAKEFLAGS=
  71 # Maximum number of lines to put in a shell here document.
  72 ac_max_here_lines=12
  73
  74 ac_prev=
  75 for ac_option
  76 do
  77
  78   # If the previous option needs an argument, assign it.
  79   if test -n "$ac_prev"; then
  80     eval "$ac_prev=\$ac_option"
  81     ac_prev=
  82     continue
  83   fi
  84
  85   case "$ac_option" in
  86   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  87   *) ac_optarg= ;;
  88   esac
  89
  90   # Accept the important Cygnus configure options, so we can diagnose typos.
  91
  92   case "$ac_option" in
  93
  94   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  95     ac_prev=bindir ;;
  96   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  97     bindir="$ac_optarg" ;;
  98
  99   -build | --build | --buil | --bui | --bu)
 100     ac_prev=build ;;
 101   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 102     build="$ac_optarg" ;;
 103
 104   -cache-file | --cache-file | --cache-fil | --cache-fi \
 105   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 106     ac_prev=cache_file ;;
 107   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 108   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 109     cache_file="$ac_optarg" ;;
 110
 111   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 112     ac_prev=datadir ;;
 113   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 114   | --da=*)
 115     datadir="$ac_optarg" ;;
 116
 117   -disable-* | --disable-*)
 118     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 119     # Reject names that are not valid shell variable names.
 120     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 121       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 122     fi
 123     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 124     eval "enable_${ac_feature}=no" ;;
 125
 126   -enable-* | --enable-*)
 127     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 128     # Reject names that are not valid shell variable names.
 129     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 130       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 131     fi
 132     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 133     case "$ac_option" in
 134       *=*) ;;
 135       *) ac_optarg=yes ;;
 136     esac
 137     eval "enable_${ac_feature}='$ac_optarg'" ;;
 138
 139   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 140   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 141   | --exec | --exe | --ex)
 142     ac_prev=exec_prefix ;;
 143   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 144   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 145   | --exec=* | --exe=* | --ex=*)
 146     exec_prefix="$ac_optarg" ;;
 147
 148   -gas | --gas | --ga | --g)
 149     # Obsolete; use --with-gas.
 150     with_gas=yes ;;
 151
 152   -help | --help | --hel | --he)
 153     # Omit some internal or obsolete options to make the list less imposing.
 154     # This message is too long to be a string in the A/UX 3.1 sh.
 155     cat << EOF
 156 Usage: configure [options] [host]
 157 Options: [defaults in brackets after descriptions]
 158 Configuration:
 159   --cache-file=FILE       cache test results in FILE
 160   --help                  print this message
 161   --no-create             do not create output files
 162   --quiet, --silent       do not print \`checking...' messages
 163   --version               print the version of autoconf that created configure
 164 Directory and file names:
 165   --prefix=PREFIX         install architecture-independent files in PREFIX
 166                           [$ac_default_prefix]
 167   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 168                           [same as prefix]
 169   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 170   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 171   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 172   --datadir=DIR           read-only architecture-independent data in DIR
 173                           [PREFIX/share]
 174   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 175   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 176                           [PREFIX/com]
 177   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 178   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 179   --includedir=DIR        C header files in DIR [PREFIX/include]
 180   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 181   --infodir=DIR           info documentation in DIR [PREFIX/info]
 182   --mandir=DIR            man documentation in DIR [PREFIX/man]
 183   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 184   --program-prefix=PREFIX prepend PREFIX to installed program names
 185   --program-suffix=SUFFIX append SUFFIX to installed program names
 186   --program-transform-name=PROGRAM
 187                           run sed PROGRAM on installed program names
 188 EOF
 189     cat << EOF
 190 Host type:
 191   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 192   --host=HOST             configure for HOST [guessed]
 193   --target=TARGET         configure for TARGET [TARGET=HOST]
 194 Features and packages:
 195   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 196   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 197   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 198   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 199   --x-includes=DIR        X include files are in DIR
 200   --x-libraries=DIR       X library files are in DIR
 201 EOF
 202     if test -n "$ac_help"; then
 203       echo "--enable and --with options recognized:$ac_help"
 204     fi
 205     exit 0 ;;
 206
 207   -host | --host | --hos | --ho)
 208     ac_prev=host ;;
 209   -host=* | --host=* | --hos=* | --ho=*)
 210     host="$ac_optarg" ;;
 211
 212   -includedir | --includedir | --includedi | --included | --include \
 213   | --includ | --inclu | --incl | --inc)
 214     ac_prev=includedir ;;
 215   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 216   | --includ=* | --inclu=* | --incl=* | --inc=*)
 217     includedir="$ac_optarg" ;;
 218
 219   -infodir | --infodir | --infodi | --infod | --info | --inf)
 220     ac_prev=infodir ;;
 221   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 222     infodir="$ac_optarg" ;;
 223
 224   -libdir | --libdir | --libdi | --libd)
 225     ac_prev=libdir ;;
 226   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 227     libdir="$ac_optarg" ;;
 228
 229   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 230   | --libexe | --libex | --libe)
 231     ac_prev=libexecdir ;;
 232   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 233   | --libexe=* | --libex=* | --libe=*)
 234     libexecdir="$ac_optarg" ;;
 235
 236   -localstatedir | --localstatedir | --localstatedi | --localstated \
 237   | --localstate | --localstat | --localsta | --localst \
 238   | --locals | --local | --loca | --loc | --lo)
 239     ac_prev=localstatedir ;;
 240   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 241   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 242   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 243     localstatedir="$ac_optarg" ;;
 244
 245   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 246     ac_prev=mandir ;;
 247   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 248     mandir="$ac_optarg" ;;
 249
 250   -nfp | --nfp | --nf)
 251     # Obsolete; use --without-fp.
 252     with_fp=no ;;
 253
 254   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 255   | --no-cr | --no-c)
 256     no_create=yes ;;
 257
 258   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 259   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 260     no_recursion=yes ;;
 261
 262   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 263   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 264   | --oldin | --oldi | --old | --ol | --o)
 265     ac_prev=oldincludedir ;;
 266   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 267   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 268   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 269     oldincludedir="$ac_optarg" ;;
 270
 271   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 272     ac_prev=prefix ;;
 273   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 274     prefix="$ac_optarg" ;;
 275
 276   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 277   | --program-pre | --program-pr | --program-p)
 278     ac_prev=program_prefix ;;
 279   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 280   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 281     program_prefix="$ac_optarg" ;;
 282
 283   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 284   | --program-suf | --program-su | --program-s)
 285     ac_prev=program_suffix ;;
 286   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 287   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 288     program_suffix="$ac_optarg" ;;
 289
 290   -program-transform-name | --program-transform-name \
 291   | --program-transform-nam | --program-transform-na \
 292   | --program-transform-n | --program-transform- \
 293   | --program-transform | --program-transfor \
 294   | --program-transfo | --program-transf \
 295   | --program-trans | --program-tran \
 296   | --progr-tra | --program-tr | --program-t)
 297     ac_prev=program_transform_name ;;
 298   -program-transform-name=* | --program-transform-name=* \
 299   | --program-transform-nam=* | --program-transform-na=* \
 300   | --program-transform-n=* | --program-transform-=* \
 301   | --program-transform=* | --program-transfor=* \
 302   | --program-transfo=* | --program-transf=* \
 303   | --program-trans=* | --program-tran=* \
 304   | --progr-tra=* | --program-tr=* | --program-t=*)
 305     program_transform_name="$ac_optarg" ;;
 306
 307   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 308   | -silent | --silent | --silen | --sile | --sil)
 309     silent=yes ;;
 310
 311   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 312     ac_prev=sbindir ;;
 313   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 314   | --sbi=* | --sb=*)
 315     sbindir="$ac_optarg" ;;
 316
 317   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 318   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 319   | --sharedst | --shareds | --shared | --share | --shar \
 320   | --sha | --sh)
 321     ac_prev=sharedstatedir ;;
 322   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 323   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 324   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 325   | --sha=* | --sh=*)
 326     sharedstatedir="$ac_optarg" ;;
 327
 328   -site | --site | --sit)
 329     ac_prev=site ;;
 330   -site=* | --site=* | --sit=*)
 331     site="$ac_optarg" ;;
 332
 333   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 334     ac_prev=srcdir ;;
 335   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 336     srcdir="$ac_optarg" ;;
 337
 338   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 339   | --syscon | --sysco | --sysc | --sys | --sy)
 340     ac_prev=sysconfdir ;;
 341   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 342   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 343     sysconfdir="$ac_optarg" ;;
 344
 345   -target | --target | --targe | --targ | --tar | --ta | --t)
 346     ac_prev=target ;;
 347   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 348     target="$ac_optarg" ;;
 349
 350   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 351     verbose=yes ;;
 352
 353   -version | --version | --versio | --versi | --vers)
 354     echo "configure generated by autoconf version 2.12"
 355     exit 0 ;;
 356
 357   -with-* | --with-*)
 358     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 359     # Reject names that are not valid shell variable names.
 360     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 361       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 362     fi
 363     ac_package=`echo $ac_package| sed 's/-/_/g'`
 364     case "$ac_option" in
 365       *=*) ;;
 366       *) ac_optarg=yes ;;
 367     esac
 368     eval "with_${ac_package}='$ac_optarg'" ;;
 369
 370   -without-* | --without-*)
 371     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 372     # Reject names that are not valid shell variable names.
 373     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 374       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 375     fi
 376     ac_package=`echo $ac_package| sed 's/-/_/g'`
 377     eval "with_${ac_package}=no" ;;
 378
 379   --x)
 380     # Obsolete; use --with-x.
 381     with_x=yes ;;
 382
 383   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 384   | --x-incl | --x-inc | --x-in | --x-i)
 385     ac_prev=x_includes ;;
 386   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 387   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 388     x_includes="$ac_optarg" ;;
 389
 390   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 391   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 392     ac_prev=x_libraries ;;
 393   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 394   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 395     x_libraries="$ac_optarg" ;;
 396
 397   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 398     ;;
 399
 400   *)
 401     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 402       echo "configure: warning: $ac_option: invalid host type" 1>&2
 403     fi
 404     if test "x$nonopt" != xNONE; then
 405       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 406     fi
 407     nonopt="$ac_option"
 408     ;;
 409
 410   esac
 411 done
 412
 413 if test -n "$ac_prev"; then
 414   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 415 fi
 416
 417 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 418
 419 # File descriptor usage:
 420 # 0 standard input
 421 # 1 file creation
 422 # 2 errors and warnings
 423 # 3 some systems may open it to /dev/tty
 424 # 4 used on the Kubota Titan
 425 # 6 checking for... messages and results
 426 # 5 compiler messages saved in config.log
 427 if test "$silent" = yes; then
 428   exec 6>/dev/null
 429 else
 430   exec 6>&1
 431 fi
 432 exec 5>./config.log
 433
 434 echo "\
 435 This file contains any messages produced by compilers while
 436 running configure, to aid debugging if configure makes a mistake.
 437 " 1>&5
 438
 439 # Strip out --no-create and --no-recursion so they do not pile up.
 440 # Also quote any args containing shell metacharacters.
 441 ac_configure_args=
 442 for ac_arg
 443 do
 444   case "$ac_arg" in
 445   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 446   | --no-cr | --no-c) ;;
 447   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 448   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 449   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 450   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 451   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 452   esac
 453 done
 454
 455 # NLS nuisances.
 456 # Only set these to C if already set.  These must not be set unconditionally
 457 # because not all systems understand e.g. LANG=C (notably SCO).
 458 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 459 # Non-C LC_CTYPE values break the ctype check.
 460 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 461 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 462 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 463 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 464
 465 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 466 rm -rf conftest* confdefs.h
 467 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 468 echo > confdefs.h
 469
 470 # A filename unique to this package, relative to the directory that
 471 # configure is in, which we can look for to find out if srcdir is correct.
 472 ac_unique_file=libbfd.c
 473
 474 # Find the source files, if location was not specified.
 475 if test -z "$srcdir"; then
 476   ac_srcdir_defaulted=yes
 477   # Try the directory containing this script, then its parent.
 478   ac_prog=$0
 479   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 480   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 481   srcdir=$ac_confdir
 482   if test ! -r $srcdir/$ac_unique_file; then
 483     srcdir=..
 484   fi
 485 else
 486   ac_srcdir_defaulted=no
 487 fi
 488 if test ! -r $srcdir/$ac_unique_file; then
 489   if test "$ac_srcdir_defaulted" = yes; then
 490     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 491   else
 492     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 493   fi
 494 fi
 495 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 496
 497 # Prefer explicitly selected file to automatically selected ones.
 498 if test -z "$CONFIG_SITE"; then
 499   if test "x$prefix" != xNONE; then
 500     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 501   else
 502     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 503   fi
 504 fi
 505 for ac_site_file in $CONFIG_SITE; do
 506   if test -r "$ac_site_file"; then
 507     echo "loading site script $ac_site_file"
 508     . "$ac_site_file"
 509   fi
 510 done
 511
 512 if test -r "$cache_file"; then
 513   echo "loading cache $cache_file"
 514   . $cache_file
 515 else
 516   echo "creating cache $cache_file"
 517   > $cache_file
 518 fi
 519
 520 ac_ext=c
 521 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 522 ac_cpp='$CPP $CPPFLAGS'
 523 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 524 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 525 cross_compiling=$ac_cv_prog_cc_cross
 526
 527 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 528   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 529   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 530     ac_n= ac_c='
 531 ' ac_t='        '
 532   else
 533     ac_n=-n ac_c= ac_t=
 534   fi
 535 else
 536   ac_n= ac_c='\c' ac_t=
 537 fi
 538
 539
 540
 541 ac_aux_dir=
 542 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 543   if test -f $ac_dir/install-sh; then
 544     ac_aux_dir=$ac_dir
 545     ac_install_sh="$ac_aux_dir/install-sh -c"
 546     break
 547   elif test -f $ac_dir/install.sh; then
 548     ac_aux_dir=$ac_dir
 549     ac_install_sh="$ac_aux_dir/install.sh -c"
 550     break
 551   fi
 552 done
 553 if test -z "$ac_aux_dir"; then
 554   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 555 fi
 556 ac_config_guess=$ac_aux_dir/config.guess
 557 ac_config_sub=$ac_aux_dir/config.sub
 558 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 559
 560
 561 # Do some error checking and defaulting for the host and target type.
 562 # The inputs are:
 563 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 564 #
 565 # The rules are:
 566 # 1. You are not allowed to specify --host, --target, and nonopt at the
 567 #    same time.
 568 # 2. Host defaults to nonopt.
 569 # 3. If nonopt is not specified, then host defaults to the current host,
 570 #    as determined by config.guess.
 571 # 4. Target and build default to nonopt.
 572 # 5. If nonopt is not specified, then target and build default to host.
 573
 574 # The aliases save the names the user supplied, while $host etc.
 575 # will get canonicalized.
 576 case $host---$target---$nonopt in
 577 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 578 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 579 esac
 580
 581
 582 # Make sure we can run config.sub.
 583 if $ac_config_sub sun4 >/dev/null 2>&1; then :
 584 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 585 fi
 586
 587 echo $ac_n "checking host system type""... $ac_c" 1>&6
 588 echo "configure:589: checking host system type" >&5
 589
 590 host_alias=$host
 591 case "$host_alias" in
 592 NONE)
 593   case $nonopt in
 594   NONE)
 595     if host_alias=`$ac_config_guess`; then :
 596     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 597     fi ;;
 598   *) host_alias=$nonopt ;;
 599   esac ;;
 600 esac
 601
 602 host=`$ac_config_sub $host_alias`
 603 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 604 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 605 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 606 echo "$ac_t""$host" 1>&6
 607
 608 echo $ac_n "checking target system type""... $ac_c" 1>&6
 609 echo "configure:610: checking target system type" >&5
 610
 611 target_alias=$target
 612 case "$target_alias" in
 613 NONE)
 614   case $nonopt in
 615   NONE) target_alias=$host_alias ;;
 616   *) target_alias=$nonopt ;;
 617   esac ;;
 618 esac
 619
 620 target=`$ac_config_sub $target_alias`
 621 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 622 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 623 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 624 echo "$ac_t""$target" 1>&6
 625
 626 echo $ac_n "checking build system type""... $ac_c" 1>&6
 627 echo "configure:628: checking build system type" >&5
 628
 629 build_alias=$build
 630 case "$build_alias" in
 631 NONE)
 632   case $nonopt in
 633   NONE) build_alias=$host_alias ;;
 634   *) build_alias=$nonopt ;;
 635   esac ;;
 636 esac
 637
 638 build=`$ac_config_sub $build_alias`
 639 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 640 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 641 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 642 echo "$ac_t""$build" 1>&6
 643
 644 test "$host_alias" != "$target_alias" &&
 645   test "$program_prefix$program_suffix$program_transform_name" = \
 646     NONENONEs,x,x, &&
 647   program_prefix=${target_alias}-
 648
 649 # Extract the first word of "gcc", so it can be a program name with args.
 650 set dummy gcc; ac_word=$2
 651 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 652 echo "configure:653: checking for $ac_word" >&5
 653 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 654   echo $ac_n "(cached) $ac_c" 1>&6
 655 else
 656   if test -n "$CC"; then
 657   ac_cv_prog_CC="$CC" # Let the user override the test.
 658 else
 659   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 660   for ac_dir in $PATH; do
 661     test -z "$ac_dir" && ac_dir=.
 662     if test -f $ac_dir/$ac_word; then
 663       ac_cv_prog_CC="gcc"
 664       break
 665     fi
 666   done
 667   IFS="$ac_save_ifs"
 668 fi
 669 fi
 670 CC="$ac_cv_prog_CC"
 671 if test -n "$CC"; then
 672   echo "$ac_t""$CC" 1>&6
 673 else
 674   echo "$ac_t""no" 1>&6
 675 fi
 676
 677 if test -z "$CC"; then
 678   # Extract the first word of "cc", so it can be a program name with args.
 679 set dummy cc; ac_word=$2
 680 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 681 echo "configure:682: checking for $ac_word" >&5
 682 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 683   echo $ac_n "(cached) $ac_c" 1>&6
 684 else
 685   if test -n "$CC"; then
 686   ac_cv_prog_CC="$CC" # Let the user override the test.
 687 else
 688   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 689   ac_prog_rejected=no
 690   for ac_dir in $PATH; do
 691     test -z "$ac_dir" && ac_dir=.
 692     if test -f $ac_dir/$ac_word; then
 693       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 694         ac_prog_rejected=yes
 695         continue
 696       fi
 697       ac_cv_prog_CC="cc"
 698       break
 699     fi
 700   done
 701   IFS="$ac_save_ifs"
 702 if test $ac_prog_rejected = yes; then
 703   # We found a bogon in the path, so make sure we never use it.
 704   set dummy $ac_cv_prog_CC
 705   shift
 706   if test $# -gt 0; then
 707     # We chose a different compiler from the bogus one.
 708     # However, it has the same basename, so the bogon will be chosen
 709     # first if we set CC to just the basename; use the full file name.
 710     shift
 711     set dummy "$ac_dir/$ac_word" "$@"
 712     shift
 713     ac_cv_prog_CC="$@"
 714   fi
 715 fi
 716 fi
 717 fi
 718 CC="$ac_cv_prog_CC"
 719 if test -n "$CC"; then
 720   echo "$ac_t""$CC" 1>&6
 721 else
 722   echo "$ac_t""no" 1>&6
 723 fi
 724
 725   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 726 fi
 727
 728 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 729 echo "configure:730: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 730
 731 ac_ext=c
 732 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 733 ac_cpp='$CPP $CPPFLAGS'
 734 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 735 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 736 cross_compiling=$ac_cv_prog_cc_cross
 737
 738 cat > conftest.$ac_ext <<EOF
 739 #line 740 "configure"
 740 #include "confdefs.h"
 741 main(){return(0);}
 742 EOF
 743 if { (eval echo configure:744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 744   ac_cv_prog_cc_works=yes
 745   # If we can't run a trivial program, we are probably using a cross compiler.
 746   if (./conftest; exit) 2>/dev/null; then
 747     ac_cv_prog_cc_cross=no
 748   else
 749     ac_cv_prog_cc_cross=yes
 750   fi
 751 else
 752   echo "configure: failed program was:" >&5
 753   cat conftest.$ac_ext >&5
 754   ac_cv_prog_cc_works=no
 755 fi
 756 rm -fr conftest*
 757
 758 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 759 if test $ac_cv_prog_cc_works = no; then
 760   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 761 fi
 762 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 763 echo "configure:764: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 764 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 765 cross_compiling=$ac_cv_prog_cc_cross
 766
 767 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 768 echo "configure:769: checking whether we are using GNU C" >&5
 769 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 770   echo $ac_n "(cached) $ac_c" 1>&6
 771 else
 772   cat > conftest.c <<EOF
 773 #ifdef __GNUC__
 774   yes;
 775 #endif
 776 EOF
 777 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:778: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 778   ac_cv_prog_gcc=yes
 779 else
 780   ac_cv_prog_gcc=no
 781 fi
 782 fi
 783
 784 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 785
 786 if test $ac_cv_prog_gcc = yes; then
 787   GCC=yes
 788   ac_test_CFLAGS="${CFLAGS+set}"
 789   ac_save_CFLAGS="$CFLAGS"
 790   CFLAGS=
 791   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 792 echo "configure:793: checking whether ${CC-cc} accepts -g" >&5
 793 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 794   echo $ac_n "(cached) $ac_c" 1>&6
 795 else
 796   echo 'void f(){}' > conftest.c
 797 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 798   ac_cv_prog_cc_g=yes
 799 else
 800   ac_cv_prog_cc_g=no
 801 fi
 802 rm -f conftest*
 803
 804 fi
 805
 806 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 807   if test "$ac_test_CFLAGS" = set; then
 808     CFLAGS="$ac_save_CFLAGS"
 809   elif test $ac_cv_prog_cc_g = yes; then
 810     CFLAGS="-g -O2"
 811   else
 812     CFLAGS="-O2"
 813   fi
 814 else
 815   GCC=
 816   test "${CFLAGS+set}" = set || CFLAGS="-g"
 817 fi
 818
 819 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 820 echo "configure:821: checking for POSIXized ISC" >&5
 821 if test -d /etc/conf/kconfig.d &&
 822   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 823 then
 824   echo "$ac_t""yes" 1>&6
 825   ISC=yes # If later tests want to check for ISC.
 826   cat >> confdefs.h <<\EOF
 827 #define _POSIX_SOURCE 1
 828 EOF
 829
 830   if test "$GCC" = yes; then
 831     CC="$CC -posix"
 832   else
 833     CC="$CC -Xp"
 834   fi
 835 else
 836   echo "$ac_t""no" 1>&6
 837   ISC=
 838 fi
 839
 840
 841 # Find a good install program.  We prefer a C program (faster),
 842 # so one script is as good as another.  But avoid the broken or
 843 # incompatible versions:
 844 # SysV /etc/install, /usr/sbin/install
 845 # SunOS /usr/etc/install
 846 # IRIX /sbin/install
 847 # AIX /bin/install
 848 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 849 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 850 # ./install, which can be erroneously created by make from ./install.sh.
 851 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 852 echo "configure:853: checking for a BSD compatible install" >&5
 853 if test -z "$INSTALL"; then
 854 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 855   echo $ac_n "(cached) $ac_c" 1>&6
 856 else
 857     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
 858   for ac_dir in $PATH; do
 859     # Account for people who put trailing slashes in PATH elements.
 860     case "$ac_dir/" in
 861     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 862     *)
 863       # OSF1 and SCO ODT 3.0 have their own names for install.
 864       for ac_prog in ginstall installbsd scoinst install; do
 865         if test -f $ac_dir/$ac_prog; then
 866           if test $ac_prog = install &&
 867             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 868             # AIX install.  It has an incompatible calling convention.
 869             # OSF/1 installbsd also uses dspmsg, but is usable.
 870             :
 871           else
 872             ac_cv_path_install="$ac_dir/$ac_prog -c"
 873             break 2
 874           fi
 875         fi
 876       done
 877       ;;
 878     esac
 879   done
 880   IFS="$ac_save_IFS"
 881
 882 fi
 883   if test "${ac_cv_path_install+set}" = set; then
 884     INSTALL="$ac_cv_path_install"
 885   else
 886     # As a last resort, use the slow shell script.  We don't cache a
 887     # path for INSTALL within a source directory, because that will
 888     # break other packages using the cache if that directory is
 889     # removed, or if the path is relative.
 890     INSTALL="$ac_install_sh"
 891   fi
 892 fi
 893 echo "$ac_t""$INSTALL" 1>&6
 894
 895 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 896 # It thinks the first close brace ends the variable substitution.
 897 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 898
 899 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 900
 901
 902 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 903
 904
 905 PACKAGE=bfd
 906
 907 VERSION=2.8.2
 908
 909 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 910   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 911 fi
 912 cat >> confdefs.h <<EOF
 913 #define PACKAGE "$PACKAGE"
 914 EOF
 915
 916 cat >> confdefs.h <<EOF
 917 #define VERSION "$VERSION"
 918 EOF
 919
 920 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 921 echo "configure:922: checking whether build environment is sane" >&5
 922 # Just in case
 923 sleep 1
 924 echo timestamp > conftestfile
 925 # Do `set' in a subshell so we don't clobber the current shell's
 926 # arguments.  Must try -L first in case configure is actually a
 927 # symlink; some systems play weird games with the mod time of symlinks
 928 # (eg FreeBSD returns the mod time of the symlink's containing
 929 # directory).
 930 if (
 931    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 932    if test "" = "X"; then
 933       # -L didn't work.
 934       set X `ls -t $srcdir/configure conftestfile`
 935    fi
 936    test "$2" = conftestfile
 937    )
 938 then
 939    # Ok.
 940    :
 941 else
 942    { echo "configure: error: newly created file is older than distributed files!
 943 Check your system clock" 1>&2; exit 1; }
 944 fi
 945 rm -f conftest*
 946 echo "$ac_t""yes" 1>&6
 947 if test "$program_transform_name" = s,x,x,; then
 948   program_transform_name=
 949 else
 950   # Double any \ or $.  echo might interpret backslashes.
 951   cat <<\EOF_SED > conftestsed
 952 s,\\,\\\\,g; s,\$,$$,g
 953 EOF_SED
 954   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 955   rm -f conftestsed
 956 fi
 957 test "$program_prefix" != NONE &&
 958   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 959 # Use a double $ so make ignores it.
 960 test "$program_suffix" != NONE &&
 961   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 962
 963 # sed with no file args requires a program.
 964 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 965
 966 missing_dir=`cd $ac_aux_dir && pwd`
 967 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 968 echo "configure:969: checking for working aclocal" >&5
 969 # Run test in a subshell; some versions of sh will print an error if
 970 # an executable is not found, even if stderr is redirected.
 971 # Redirect stdin to placate older versions of autoconf.  Sigh.
 972 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 973    ACLOCAL=aclocal
 974    echo "$ac_t""found" 1>&6
 975 else
 976    ACLOCAL="$missing_dir/missing aclocal"
 977    echo "$ac_t""missing" 1>&6
 978 fi
 979
 980 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 981 echo "configure:982: checking for working autoconf" >&5
 982 # Run test in a subshell; some versions of sh will print an error if
 983 # an executable is not found, even if stderr is redirected.
 984 # Redirect stdin to placate older versions of autoconf.  Sigh.
 985 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 986    AUTOCONF=autoconf
 987    echo "$ac_t""found" 1>&6
 988 else
 989    AUTOCONF="$missing_dir/missing autoconf"
 990    echo "$ac_t""missing" 1>&6
 991 fi
 992
 993 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 994 echo "configure:995: checking for working automake" >&5
 995 # Run test in a subshell; some versions of sh will print an error if
 996 # an executable is not found, even if stderr is redirected.
 997 # Redirect stdin to placate older versions of autoconf.  Sigh.
 998 if (automake --version) < /dev/null > /dev/null 2>&1; then
 999    AUTOMAKE=automake
1000    echo "$ac_t""found" 1>&6
1001 else
1002    AUTOMAKE="$missing_dir/missing automake"
1003    echo "$ac_t""missing" 1>&6
1004 fi
1005
1006 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1007 echo "configure:1008: checking for working autoheader" >&5
1008 # Run test in a subshell; some versions of sh will print an error if
1009 # an executable is not found, even if stderr is redirected.
1010 # Redirect stdin to placate older versions of autoconf.  Sigh.
1011 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1012    AUTOHEADER=autoheader
1013    echo "$ac_t""found" 1>&6
1014 else
1015    AUTOHEADER="$missing_dir/missing autoheader"
1016    echo "$ac_t""missing" 1>&6
1017 fi
1018
1019 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1020 echo "configure:1021: checking for working makeinfo" >&5
1021 # Run test in a subshell; some versions of sh will print an error if
1022 # an executable is not found, even if stderr is redirected.
1023 # Redirect stdin to placate older versions of autoconf.  Sigh.
1024 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1025    MAKEINFO=makeinfo
1026    echo "$ac_t""found" 1>&6
1027 else
1028    MAKEINFO="$missing_dir/missing makeinfo"
1029    echo "$ac_t""missing" 1>&6
1030 fi
1031
1032 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1033 echo "configure:1034: checking whether ${MAKE-make} sets \${MAKE}" >&5
1034 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1035 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1036   echo $ac_n "(cached) $ac_c" 1>&6
1037 else
1038   cat > conftestmake <<\EOF
1039 all:
1040         @echo 'ac_maketemp="${MAKE}"'
1041 EOF
1042 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1043 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1044 if test -n "$ac_maketemp"; then
1045   eval ac_cv_prog_make_${ac_make}_set=yes
1046 else
1047   eval ac_cv_prog_make_${ac_make}_set=no
1048 fi
1049 rm -f conftestmake
1050 fi
1051 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1052   echo "$ac_t""yes" 1>&6
1053   SET_MAKE=
1054 else
1055   echo "$ac_t""no" 1>&6
1056   SET_MAKE="MAKE=${MAKE-make}"
1057 fi
1058
1059
1060 if test $host != $build; then
1061   ac_tool_prefix=${host_alias}-
1062 else
1063   ac_tool_prefix=
1064 fi
1065
1066 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1067 set dummy ${ac_tool_prefix}ar; ac_word=$2
1068 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1069 echo "configure:1070: checking for $ac_word" >&5
1070 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1071   echo $ac_n "(cached) $ac_c" 1>&6
1072 else
1073   if test -n "$AR"; then
1074   ac_cv_prog_AR="$AR" # Let the user override the test.
1075 else
1076   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1077   for ac_dir in $PATH; do
1078     test -z "$ac_dir" && ac_dir=.
1079     if test -f $ac_dir/$ac_word; then
1080       ac_cv_prog_AR="${ac_tool_prefix}ar"
1081       break
1082     fi
1083   done
1084   IFS="$ac_save_ifs"
1085   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1086 fi
1087 fi
1088 AR="$ac_cv_prog_AR"
1089 if test -n "$AR"; then
1090   echo "$ac_t""$AR" 1>&6
1091 else
1092   echo "$ac_t""no" 1>&6
1093 fi
1094
1095
1096
1097 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1098 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1099 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1100 echo "configure:1101: checking for $ac_word" >&5
1101 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1102   echo $ac_n "(cached) $ac_c" 1>&6
1103 else
1104   if test -n "$RANLIB"; then
1105   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1106 else
1107   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1108   for ac_dir in $PATH; do
1109     test -z "$ac_dir" && ac_dir=.
1110     if test -f $ac_dir/$ac_word; then
1111       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1112       break
1113     fi
1114   done
1115   IFS="$ac_save_ifs"
1116 fi
1117 fi
1118 RANLIB="$ac_cv_prog_RANLIB"
1119 if test -n "$RANLIB"; then
1120   echo "$ac_t""$RANLIB" 1>&6
1121 else
1122   echo "$ac_t""no" 1>&6
1123 fi
1124
1125
1126 if test -z "$ac_cv_prog_RANLIB"; then
1127 if test -n "$ac_tool_prefix"; then
1128   # Extract the first word of "ranlib", so it can be a program name with args.
1129 set dummy ranlib; ac_word=$2
1130 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1131 echo "configure:1132: checking for $ac_word" >&5
1132 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1133   echo $ac_n "(cached) $ac_c" 1>&6
1134 else
1135   if test -n "$RANLIB"; then
1136   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1137 else
1138   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1139   for ac_dir in $PATH; do
1140     test -z "$ac_dir" && ac_dir=.
1141     if test -f $ac_dir/$ac_word; then
1142       ac_cv_prog_RANLIB="ranlib"
1143       break
1144     fi
1145   done
1146   IFS="$ac_save_ifs"
1147   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1148 fi
1149 fi
1150 RANLIB="$ac_cv_prog_RANLIB"
1151 if test -n "$RANLIB"; then
1152   echo "$ac_t""$RANLIB" 1>&6
1153 else
1154   echo "$ac_t""no" 1>&6
1155 fi
1156
1157 else
1158   RANLIB=":"
1159 fi
1160 fi
1161
1162
1163 # Extract the first word of "ranlib", so it can be a program name with args.
1164 set dummy ranlib; ac_word=$2
1165 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1166 echo "configure:1167: checking for $ac_word" >&5
1167 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1168   echo $ac_n "(cached) $ac_c" 1>&6
1169 else
1170   if test -n "$RANLIB"; then
1171   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1172 else
1173   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1174   for ac_dir in $PATH; do
1175     test -z "$ac_dir" && ac_dir=.
1176     if test -f $ac_dir/$ac_word; then
1177       ac_cv_prog_RANLIB="ranlib"
1178       break
1179     fi
1180   done
1181   IFS="$ac_save_ifs"
1182   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1183 fi
1184 fi
1185 RANLIB="$ac_cv_prog_RANLIB"
1186 if test -n "$RANLIB"; then
1187   echo "$ac_t""$RANLIB" 1>&6
1188 else
1189   echo "$ac_t""no" 1>&6
1190 fi
1191
1192 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1193 if test "${with_gnu_ld+set}" = set; then
1194   withval="$with_gnu_ld"
1195   test "$withval" = no || with_gnu_ld=yes
1196 else
1197   with_gnu_ld=no
1198 fi
1199
1200 if test "$with_gnu_ld" = yes; then
1201   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1202 echo "configure:1203: checking for GNU ld" >&5
1203 else
1204   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1205 echo "configure:1206: checking for non-GNU ld" >&5
1206 fi
1207 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1208   echo $ac_n "(cached) $ac_c" 1>&6
1209 else
1210   case "$LD" in
1211   "")
1212   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1213   for ac_dir in $PATH; do
1214     test -z "$ac_dir" && ac_dir=.
1215     if test -f "$ac_dir/ld"; then
1216       ac_cv_path_LD="$ac_dir/ld"
1217       # Check to see if the program is GNU ld.  I'd rather use --version,
1218       # but apparently some GNU ld's only accept -v.
1219       # Break only if it was the GNU/non-GNU ld that we prefer.
1220       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then
1221         test "$with_gnu_ld" = yes && break
1222       else
1223         test "$with_gnu_ld" != yes && break
1224       fi
1225     fi
1226   done
1227   IFS="$ac_save_ifs"
1228   ;;
1229   *)
1230   ac_cv_path_LD="$LD" # Let the user override the test with a path.
1231   ;;
1232 esac
1233 fi
1234
1235 LD="$ac_cv_path_LD"
1236 if test -n "$LD"; then
1237   echo "$ac_t""$LD" 1>&6
1238 else
1239   echo "$ac_t""no" 1>&6
1240 fi
1241 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1242
1243 echo $ac_n "checking whether we are using GNU ld""... $ac_c" 1>&6
1244 echo "configure:1245: checking whether we are using GNU ld" >&5
1245 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1246   echo $ac_n "(cached) $ac_c" 1>&6
1247 else
1248   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1249 if $LD -v 2>&1 </dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then
1250   ac_cv_prog_gnu_ld=yes
1251 else
1252   ac_cv_prog_gnu_ld=no
1253 fi
1254 fi
1255
1256 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1257
1258
1259 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1260 echo "configure:1261: checking whether ln -s works" >&5
1261 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1262   echo $ac_n "(cached) $ac_c" 1>&6
1263 else
1264   rm -f conftestdata
1265 if ln -s X conftestdata 2>/dev/null
1266 then
1267   rm -f conftestdata
1268   ac_cv_prog_LN_S="ln -s"
1269 else
1270   ac_cv_prog_LN_S=ln
1271 fi
1272 fi
1273 LN_S="$ac_cv_prog_LN_S"
1274 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1275   echo "$ac_t""yes" 1>&6
1276 else
1277   echo "$ac_t""no" 1>&6
1278 fi
1279
1280
1281
1282
1283
1284
1285
1286 # Always use our own libtool.
1287 LIBTOOL='$(top_builddir)/libtool'
1288
1289
1290 # Check whether --enable-shared or --disable-shared was given.
1291 if test "${enable_shared+set}" = set; then
1292   enableval="$enable_shared"
1293   if test "$enableval" = no; then
1294   enable_shared=no
1295 else
1296   enable_shared=yes
1297 fi
1298 fi
1299
1300 libtool_shared=
1301 test "$enable_shared" = no && libtool_shared=" --disable-shared"
1302
1303 # Check whether --enable-static or --disable-static was given.
1304 if test "${enable_static+set}" = set; then
1305   enableval="$enable_static"
1306   if test "$enableval" = no; then
1307   enable_static=no
1308 else
1309   enable_static=yes
1310 fi
1311 fi
1312
1313 libtool_static=
1314 test "$enable_static" = no && libtool_static=" --disable-static"
1315
1316 libtool_flags="$libtool_shared$libtool_static"
1317 test "$silent" = yes && libtool_flags="$libtool_flags --silent"
1318 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1319 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1320
1321 # Some flags need to be propagated to the compiler or linker for good
1322 # libtool support.
1323 case "$host" in
1324 *-*-irix6*)
1325   ac_save_CFLAGS="$CFLAGS"
1326   # -n32 always needs to be added to the linker when using GCC.
1327   test "$ac_cv_prog_gcc" = yes && CFLAGS="$CFLAGS -n32"
1328   for f in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do
1329     if echo " $CC $CFLAGS " | egrep -e "[       ]$f[     ]" > /dev/null; then
1330       LD="${LD-ld} $f"
1331     fi
1332   done
1333   CFLAGS="$ac_save_CFLAGS"
1334   ;;
1335
1336 *-*-sco3.2v5*)
1337   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1338   CFLAGS="$CFLAGS -belf"
1339   ;;
1340 esac
1341
1342 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
1343 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1344 LD="$LD" RANLIB="$RANLIB" LN_S="$LN_S" \
1345 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
1346 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
1347 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1348
1349
1350 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
1351 if test "${enable_64_bit_bfd+set}" = set; then
1352   enableval="$enable_64_bit_bfd"
1353   case "${enableval}" in
1354   yes)  want64=true  ;;
1355   no)   want64=false ;;
1356   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
1357 esac
1358 else
1359   want64=false
1360 fi
1361 # Check whether --enable-targets or --disable-targets was given.
1362 if test "${enable_targets+set}" = set; then
1363   enableval="$enable_targets"
1364   case "${enableval}" in
1365   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
1366             ;;
1367   no)       enable_targets= ;;
1368   *)        enable_targets=$enableval ;;
1369 esac
1370 fi
1371 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
1372 if test "${enable_commonbfdlib+set}" = set; then
1373   enableval="$enable_commonbfdlib"
1374   case "${enableval}" in
1375   yes) commonbfdlib=true ;;
1376   no)  commonbfdlib=false ;;
1377   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
1378 esac
1379 fi
1380 # Check whether --with-mmap or --without-mmap was given.
1381 if test "${with_mmap+set}" = set; then
1382   withval="$with_mmap"
1383   case "${withval}" in
1384   yes)  want_mmap=true ;;
1385   no)   want_mmap=false ;;
1386   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
1387 esac
1388 else
1389   want_mmap=false
1390 fi
1391
1392
1393
1394
1395
1396 if test -z "$target" ; then
1397     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
1398 fi
1399 if test "$program_transform_name" = s,x,x,; then
1400   program_transform_name=
1401 else
1402   # Double any \ or $.  echo might interpret backslashes.
1403   cat <<\EOF_SED > conftestsed
1404 s,\\,\\\\,g; s,\$,$$,g
1405 EOF_SED
1406   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1407   rm -f conftestsed
1408 fi
1409 test "$program_prefix" != NONE &&
1410   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1411 # Use a double $ so make ignores it.
1412 test "$program_suffix" != NONE &&
1413   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1414
1415 # sed with no file args requires a program.
1416 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1417
1418
1419 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1420 echo "configure:1421: checking whether to enable maintainer-specific portions of Makefiles" >&5
1421     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1422 if test "${enable_maintainer_mode+set}" = set; then
1423   enableval="$enable_maintainer_mode"
1424   USE_MAINTAINER_MODE=$enableval
1425 else
1426   USE_MAINTAINER_MODE=no
1427 fi
1428
1429   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1430   if test $USE_MAINTAINER_MODE = yes; then
1431     MAINT=
1432   else
1433     MAINT='#M#'
1434   fi
1435
1436
1437 echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6
1438 echo "configure:1439: checking for Cygwin32 environment" >&5
1439 if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then
1440   echo $ac_n "(cached) $ac_c" 1>&6
1441 else
1442   cat > conftest.$ac_ext <<EOF
1443 #line 1444 "configure"
1444 #include "confdefs.h"
1445
1446 int main() {
1447 int main () { return __CYGWIN32__; }
1448 ; return 0; }
1449 EOF
1450 if { (eval echo configure:1451: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1451   rm -rf conftest*
1452   am_cv_cygwin32=yes
1453 else
1454   echo "configure: failed program was:" >&5
1455   cat conftest.$ac_ext >&5
1456   rm -rf conftest*
1457   am_cv_cygwin32=no
1458 fi
1459 rm -f conftest*
1460 rm -f conftest*
1461 fi
1462
1463 echo "$ac_t""$am_cv_cygwin32" 1>&6
1464 CYGWIN32=
1465 test "$am_cv_cygwin32" = yes && CYGWIN32=yes
1466
1467 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1468 echo "configure:1469: checking for executable suffix" >&5
1469 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
1470   echo $ac_n "(cached) $ac_c" 1>&6
1471 else
1472   if test "$CYGWIN32" = yes; then
1473 am_cv_exeext=.exe
1474 else
1475 cat > am_c_test.c << 'EOF'
1476 int main() {
1477 /* Nothing needed here */
1478 }
1479 EOF
1480 ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
1481 am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
1482 rm -f am_c_test*
1483 fi
1484
1485 test x"${am_cv_exeext}" = x && am_cv_exeext=no
1486 fi
1487 EXEEXT=""
1488 test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
1489 echo "$ac_t""${am_cv_exeext}" 1>&6
1490
1491
1492 host64=false
1493 target64=false
1494
1495 # host stuff:
1496
1497 # Extract the first word of "gcc", so it can be a program name with args.
1498 set dummy gcc; ac_word=$2
1499 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1500 echo "configure:1501: checking for $ac_word" >&5
1501 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1502   echo $ac_n "(cached) $ac_c" 1>&6
1503 else
1504   if test -n "$CC"; then
1505   ac_cv_prog_CC="$CC" # Let the user override the test.
1506 else
1507   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1508   for ac_dir in $PATH; do
1509     test -z "$ac_dir" && ac_dir=.
1510     if test -f $ac_dir/$ac_word; then
1511       ac_cv_prog_CC="gcc"
1512       break
1513     fi
1514   done
1515   IFS="$ac_save_ifs"
1516 fi
1517 fi
1518 CC="$ac_cv_prog_CC"
1519 if test -n "$CC"; then
1520   echo "$ac_t""$CC" 1>&6
1521 else
1522   echo "$ac_t""no" 1>&6
1523 fi
1524
1525 if test -z "$CC"; then
1526   # Extract the first word of "cc", so it can be a program name with args.
1527 set dummy cc; ac_word=$2
1528 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1529 echo "configure:1530: checking for $ac_word" >&5
1530 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1531   echo $ac_n "(cached) $ac_c" 1>&6
1532 else
1533   if test -n "$CC"; then
1534   ac_cv_prog_CC="$CC" # Let the user override the test.
1535 else
1536   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1537   ac_prog_rejected=no
1538   for ac_dir in $PATH; do
1539     test -z "$ac_dir" && ac_dir=.
1540     if test -f $ac_dir/$ac_word; then
1541       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1542         ac_prog_rejected=yes
1543         continue
1544       fi
1545       ac_cv_prog_CC="cc"
1546       break
1547     fi
1548   done
1549   IFS="$ac_save_ifs"
1550 if test $ac_prog_rejected = yes; then
1551   # We found a bogon in the path, so make sure we never use it.
1552   set dummy $ac_cv_prog_CC
1553   shift
1554   if test $# -gt 0; then
1555     # We chose a different compiler from the bogus one.
1556     # However, it has the same basename, so the bogon will be chosen
1557     # first if we set CC to just the basename; use the full file name.
1558     shift
1559     set dummy "$ac_dir/$ac_word" "$@"
1560     shift
1561     ac_cv_prog_CC="$@"
1562   fi
1563 fi
1564 fi
1565 fi
1566 CC="$ac_cv_prog_CC"
1567 if test -n "$CC"; then
1568   echo "$ac_t""$CC" 1>&6
1569 else
1570   echo "$ac_t""no" 1>&6
1571 fi
1572
1573   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1574 fi
1575
1576 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1577 echo "configure:1578: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1578
1579 ac_ext=c
1580 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1581 ac_cpp='$CPP $CPPFLAGS'
1582 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1583 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1584 cross_compiling=$ac_cv_prog_cc_cross
1585
1586 cat > conftest.$ac_ext <<EOF
1587 #line 1588 "configure"
1588 #include "confdefs.h"
1589 main(){return(0);}
1590 EOF
1591 if { (eval echo configure:1592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1592   ac_cv_prog_cc_works=yes
1593   # If we can't run a trivial program, we are probably using a cross compiler.
1594   if (./conftest; exit) 2>/dev/null; then
1595     ac_cv_prog_cc_cross=no
1596   else
1597     ac_cv_prog_cc_cross=yes
1598   fi
1599 else
1600   echo "configure: failed program was:" >&5
1601   cat conftest.$ac_ext >&5
1602   ac_cv_prog_cc_works=no
1603 fi
1604 rm -fr conftest*
1605
1606 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1607 if test $ac_cv_prog_cc_works = no; then
1608   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1609 fi
1610 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1611 echo "configure:1612: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1612 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1613 cross_compiling=$ac_cv_prog_cc_cross
1614
1615 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1616 echo "configure:1617: checking whether we are using GNU C" >&5
1617 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1618   echo $ac_n "(cached) $ac_c" 1>&6
1619 else
1620   cat > conftest.c <<EOF
1621 #ifdef __GNUC__
1622   yes;
1623 #endif
1624 EOF
1625 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1626: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1626   ac_cv_prog_gcc=yes
1627 else
1628   ac_cv_prog_gcc=no
1629 fi
1630 fi
1631
1632 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1633
1634 if test $ac_cv_prog_gcc = yes; then
1635   GCC=yes
1636   ac_test_CFLAGS="${CFLAGS+set}"
1637   ac_save_CFLAGS="$CFLAGS"
1638   CFLAGS=
1639   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1640 echo "configure:1641: checking whether ${CC-cc} accepts -g" >&5
1641 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1642   echo $ac_n "(cached) $ac_c" 1>&6
1643 else
1644   echo 'void f(){}' > conftest.c
1645 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1646   ac_cv_prog_cc_g=yes
1647 else
1648   ac_cv_prog_cc_g=no
1649 fi
1650 rm -f conftest*
1651
1652 fi
1653
1654 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1655   if test "$ac_test_CFLAGS" = set; then
1656     CFLAGS="$ac_save_CFLAGS"
1657   elif test $ac_cv_prog_cc_g = yes; then
1658     CFLAGS="-g -O2"
1659   else
1660     CFLAGS="-O2"
1661   fi
1662 else
1663   GCC=
1664   test "${CFLAGS+set}" = set || CFLAGS="-g"
1665 fi
1666
1667
1668 # Permit host specific settings.
1669 . ${srcdir}/configure.host
1670
1671
1672
1673 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1674
1675
1676 BFD_HOST_64BIT_LONG=0
1677 BFD_HOST_64_BIT_DEFINED=0
1678 BFD_HOST_64_BIT=
1679 BFD_HOST_U_64_BIT=
1680 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
1681   BFD_HOST_64BIT_LONG=1
1682 elif test "x${HOST_64BIT_TYPE}" != "x"; then
1683   BFD_HOST_64_BIT_DEFINED=1
1684   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
1685   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
1686 fi
1687
1688
1689
1690
1691
1692 # Put a plausible default for CC_FOR_BUILD in Makefile.
1693 if test -z "$CC_FOR_BUILD"; then
1694   if test "x$cross_compiling" = "xno"; then
1695     CC_FOR_BUILD='$(CC)'
1696   else
1697     CC_FOR_BUILD=gcc
1698   fi
1699 fi
1700
1701 # Also set EXEEXT_FOR_BUILD.
1702 if test "x$cross_compiling" = "xno"; then
1703   EXEEXT_FOR_BUILD='$(EXEEXT)'
1704 else
1705   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
1706 echo "configure:1707: checking for build system executable suffix" >&5
1707 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
1708   echo $ac_n "(cached) $ac_c" 1>&6
1709 else
1710   cat > ac_c_test.c << 'EOF'
1711 int main() {
1712 /* Nothing needed here */
1713 }
1714 EOF
1715     ${CC_FOR_BUILD} -o ac_c_test am_c_test.c 1>&5 2>&5
1716     bfd_cv_build_exeext=`echo ac_c_test.* | grep -v ac_c_test.c | sed -e s/ac_c_test//`
1717     rm -f ac_c_test*
1718     test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
1719 fi
1720
1721 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
1722   EXEEXT_FOR_BUILD=""
1723   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
1724 fi
1725
1726
1727 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1728 echo "configure:1729: checking how to run the C preprocessor" >&5
1729 # On Suns, sometimes $CPP names a directory.
1730 if test -n "$CPP" && test -d "$CPP"; then
1731   CPP=
1732 fi
1733 if test -z "$CPP"; then
1734 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1735   echo $ac_n "(cached) $ac_c" 1>&6
1736 else
1737     # This must be in double quotes, not single quotes, because CPP may get
1738   # substituted into the Makefile and "${CC-cc}" will confuse make.
1739   CPP="${CC-cc} -E"
1740   # On the NeXT, cc -E runs the code through the compiler's parser,
1741   # not just through cpp.
1742   cat > conftest.$ac_ext <<EOF
1743 #line 1744 "configure"
1744 #include "confdefs.h"
1745 #include <assert.h>
1746 Syntax Error
1747 EOF
1748 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1749 { (eval echo configure:1750: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1750 ac_err=`grep -v '^ *+' conftest.out`
1751 if test -z "$ac_err"; then
1752   :
1753 else
1754   echo "$ac_err" >&5
1755   echo "configure: failed program was:" >&5
1756   cat conftest.$ac_ext >&5
1757   rm -rf conftest*
1758   CPP="${CC-cc} -E -traditional-cpp"
1759   cat > conftest.$ac_ext <<EOF
1760 #line 1761 "configure"
1761 #include "confdefs.h"
1762 #include <assert.h>
1763 Syntax Error
1764 EOF
1765 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1766 { (eval echo configure:1767: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1767 ac_err=`grep -v '^ *+' conftest.out`
1768 if test -z "$ac_err"; then
1769   :
1770 else
1771   echo "$ac_err" >&5
1772   echo "configure: failed program was:" >&5
1773   cat conftest.$ac_ext >&5
1774   rm -rf conftest*
1775   CPP=/lib/cpp
1776 fi
1777 rm -f conftest*
1778 fi
1779 rm -f conftest*
1780   ac_cv_prog_CPP="$CPP"
1781 fi
1782   CPP="$ac_cv_prog_CPP"
1783 else
1784   ac_cv_prog_CPP="$CPP"
1785 fi
1786 echo "$ac_t""$CPP" 1>&6
1787
1788 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
1789 do
1790 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1791 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1792 echo "configure:1793: checking for $ac_hdr" >&5
1793 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1794   echo $ac_n "(cached) $ac_c" 1>&6
1795 else
1796   cat > conftest.$ac_ext <<EOF
1797 #line 1798 "configure"
1798 #include "confdefs.h"
1799 #include <$ac_hdr>
1800 EOF
1801 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1802 { (eval echo configure:1803: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1803 ac_err=`grep -v '^ *+' conftest.out`
1804 if test -z "$ac_err"; then
1805   rm -rf conftest*
1806   eval "ac_cv_header_$ac_safe=yes"
1807 else
1808   echo "$ac_err" >&5
1809   echo "configure: failed program was:" >&5
1810   cat conftest.$ac_ext >&5
1811   rm -rf conftest*
1812   eval "ac_cv_header_$ac_safe=no"
1813 fi
1814 rm -f conftest*
1815 fi
1816 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1817   echo "$ac_t""yes" 1>&6
1818     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1819   cat >> confdefs.h <<EOF
1820 #define $ac_tr_hdr 1
1821 EOF
1822
1823 else
1824   echo "$ac_t""no" 1>&6
1825 fi
1826 done
1827
1828 for ac_hdr in fcntl.h sys/file.h sys/time.h
1829 do
1830 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1831 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1832 echo "configure:1833: checking for $ac_hdr" >&5
1833 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1834   echo $ac_n "(cached) $ac_c" 1>&6
1835 else
1836   cat > conftest.$ac_ext <<EOF
1837 #line 1838 "configure"
1838 #include "confdefs.h"
1839 #include <$ac_hdr>
1840 EOF
1841 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1842 { (eval echo configure:1843: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1843 ac_err=`grep -v '^ *+' conftest.out`
1844 if test -z "$ac_err"; then
1845   rm -rf conftest*
1846   eval "ac_cv_header_$ac_safe=yes"
1847 else
1848   echo "$ac_err" >&5
1849   echo "configure: failed program was:" >&5
1850   cat conftest.$ac_ext >&5
1851   rm -rf conftest*
1852   eval "ac_cv_header_$ac_safe=no"
1853 fi
1854 rm -f conftest*
1855 fi
1856 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1857   echo "$ac_t""yes" 1>&6
1858     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1859   cat >> confdefs.h <<EOF
1860 #define $ac_tr_hdr 1
1861 EOF
1862
1863 else
1864   echo "$ac_t""no" 1>&6
1865 fi
1866 done
1867
1868 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1869 echo "configure:1870: checking whether time.h and sys/time.h may both be included" >&5
1870 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1871   echo $ac_n "(cached) $ac_c" 1>&6
1872 else
1873   cat > conftest.$ac_ext <<EOF
1874 #line 1875 "configure"
1875 #include "confdefs.h"
1876 #include <sys/types.h>
1877 #include <sys/time.h>
1878 #include <time.h>
1879 int main() {
1880 struct tm *tp;
1881 ; return 0; }
1882 EOF
1883 if { (eval echo configure:1884: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1884   rm -rf conftest*
1885   ac_cv_header_time=yes
1886 else
1887   echo "configure: failed program was:" >&5
1888   cat conftest.$ac_ext >&5
1889   rm -rf conftest*
1890   ac_cv_header_time=no
1891 fi
1892 rm -f conftest*
1893 fi
1894
1895 echo "$ac_t""$ac_cv_header_time" 1>&6
1896 if test $ac_cv_header_time = yes; then
1897   cat >> confdefs.h <<\EOF
1898 #define TIME_WITH_SYS_TIME 1
1899 EOF
1900
1901 fi
1902
1903 for ac_func in fcntl getpagesize setitimer sysconf fdopen
1904 do
1905 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1906 echo "configure:1907: checking for $ac_func" >&5
1907 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1908   echo $ac_n "(cached) $ac_c" 1>&6
1909 else
1910   cat > conftest.$ac_ext <<EOF
1911 #line 1912 "configure"
1912 #include "confdefs.h"
1913 /* System header to define __stub macros and hopefully few prototypes,
1914     which can conflict with char $ac_func(); below.  */
1915 #include <assert.h>
1916 /* Override any gcc2 internal prototype to avoid an error.  */
1917 /* We use char because int might match the return type of a gcc2
1918     builtin and then its argument prototype would still apply.  */
1919 char $ac_func();
1920
1921 int main() {
1922
1923 /* The GNU C library defines this for functions which it implements
1924     to always fail with ENOSYS.  Some functions are actually named
1925     something starting with __ and the normal name is an alias.  */
1926 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1927 choke me
1928 #else
1929 $ac_func();
1930 #endif
1931
1932 ; return 0; }
1933 EOF
1934 if { (eval echo configure:1935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1935   rm -rf conftest*
1936   eval "ac_cv_func_$ac_func=yes"
1937 else
1938   echo "configure: failed program was:" >&5
1939   cat conftest.$ac_ext >&5
1940   rm -rf conftest*
1941   eval "ac_cv_func_$ac_func=no"
1942 fi
1943 rm -f conftest*
1944 fi
1945
1946 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1947   echo "$ac_t""yes" 1>&6
1948     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1949   cat >> confdefs.h <<EOF
1950 #define $ac_tr_func 1
1951 EOF
1952
1953 else
1954   echo "$ac_t""no" 1>&6
1955 fi
1956 done
1957
1958
1959
1960 case "${host}" in
1961 i[345]86-*-msdos* | i[345]86-*-go32* | *-*-cygwin32 | *-*-windows)
1962   cat >> confdefs.h <<\EOF
1963 #define USE_BINARY_FOPEN 1
1964 EOF
1965  ;;
1966 esac
1967
1968 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
1969 echo "configure:1970: checking whether strstr must be declared" >&5
1970 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
1971   echo $ac_n "(cached) $ac_c" 1>&6
1972 else
1973   cat > conftest.$ac_ext <<EOF
1974 #line 1975 "configure"
1975 #include "confdefs.h"
1976
1977 #include <stdio.h>
1978 #ifdef HAVE_STRING_H
1979 #include <string.h>
1980 #else
1981 #ifdef HAVE_STRINGS_H
1982 #include <strings.h>
1983 #endif
1984 #endif
1985 #ifdef HAVE_STDLIB_H
1986 #include <stdlib.h>
1987 #endif
1988 #ifdef HAVE_UNISTD_H
1989 #include <unistd.h>
1990 #endif
1991 int main() {
1992 char *(*pfn) = (char *(*)) strstr
1993 ; return 0; }
1994 EOF
1995 if { (eval echo configure:1996: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1996   rm -rf conftest*
1997   bfd_cv_decl_needed_strstr=no
1998 else
1999   echo "configure: failed program was:" >&5
2000   cat conftest.$ac_ext >&5
2001   rm -rf conftest*
2002   bfd_cv_decl_needed_strstr=yes
2003 fi
2004 rm -f conftest*
2005 fi
2006
2007 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
2008 if test $bfd_cv_decl_needed_strstr = yes; then
2009   bfd_tr_decl=NEED_DECLARATION_`echo strstr | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2010   cat >> confdefs.h <<EOF
2011 #define $bfd_tr_decl 1
2012 EOF
2013
2014 fi
2015
2016 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
2017 echo "configure:2018: checking whether malloc must be declared" >&5
2018 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
2019   echo $ac_n "(cached) $ac_c" 1>&6
2020 else
2021   cat > conftest.$ac_ext <<EOF
2022 #line 2023 "configure"
2023 #include "confdefs.h"
2024
2025 #include <stdio.h>
2026 #ifdef HAVE_STRING_H
2027 #include <string.h>
2028 #else
2029 #ifdef HAVE_STRINGS_H
2030 #include <strings.h>
2031 #endif
2032 #endif
2033 #ifdef HAVE_STDLIB_H
2034 #include <stdlib.h>
2035 #endif
2036 #ifdef HAVE_UNISTD_H
2037 #include <unistd.h>
2038 #endif
2039 int main() {
2040 char *(*pfn) = (char *(*)) malloc
2041 ; return 0; }
2042 EOF
2043 if { (eval echo configure:2044: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2044   rm -rf conftest*
2045   bfd_cv_decl_needed_malloc=no
2046 else
2047   echo "configure: failed program was:" >&5
2048   cat conftest.$ac_ext >&5
2049   rm -rf conftest*
2050   bfd_cv_decl_needed_malloc=yes
2051 fi
2052 rm -f conftest*
2053 fi
2054
2055 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
2056 if test $bfd_cv_decl_needed_malloc = yes; then
2057   bfd_tr_decl=NEED_DECLARATION_`echo malloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2058   cat >> confdefs.h <<EOF
2059 #define $bfd_tr_decl 1
2060 EOF
2061
2062 fi
2063
2064 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
2065 echo "configure:2066: checking whether realloc must be declared" >&5
2066 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
2067   echo $ac_n "(cached) $ac_c" 1>&6
2068 else
2069   cat > conftest.$ac_ext <<EOF
2070 #line 2071 "configure"
2071 #include "confdefs.h"
2072
2073 #include <stdio.h>
2074 #ifdef HAVE_STRING_H
2075 #include <string.h>
2076 #else
2077 #ifdef HAVE_STRINGS_H
2078 #include <strings.h>
2079 #endif
2080 #endif
2081 #ifdef HAVE_STDLIB_H
2082 #include <stdlib.h>
2083 #endif
2084 #ifdef HAVE_UNISTD_H
2085 #include <unistd.h>
2086 #endif
2087 int main() {
2088 char *(*pfn) = (char *(*)) realloc
2089 ; return 0; }
2090 EOF
2091 if { (eval echo configure:2092: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2092   rm -rf conftest*
2093   bfd_cv_decl_needed_realloc=no
2094 else
2095   echo "configure: failed program was:" >&5
2096   cat conftest.$ac_ext >&5
2097   rm -rf conftest*
2098   bfd_cv_decl_needed_realloc=yes
2099 fi
2100 rm -f conftest*
2101 fi
2102
2103 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
2104 if test $bfd_cv_decl_needed_realloc = yes; then
2105   bfd_tr_decl=NEED_DECLARATION_`echo realloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2106   cat >> confdefs.h <<EOF
2107 #define $bfd_tr_decl 1
2108 EOF
2109
2110 fi
2111
2112 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
2113 echo "configure:2114: checking whether free must be declared" >&5
2114 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
2115   echo $ac_n "(cached) $ac_c" 1>&6
2116 else
2117   cat > conftest.$ac_ext <<EOF
2118 #line 2119 "configure"
2119 #include "confdefs.h"
2120
2121 #include <stdio.h>
2122 #ifdef HAVE_STRING_H
2123 #include <string.h>
2124 #else
2125 #ifdef HAVE_STRINGS_H
2126 #include <strings.h>
2127 #endif
2128 #endif
2129 #ifdef HAVE_STDLIB_H
2130 #include <stdlib.h>
2131 #endif
2132 #ifdef HAVE_UNISTD_H
2133 #include <unistd.h>
2134 #endif
2135 int main() {
2136 char *(*pfn) = (char *(*)) free
2137 ; return 0; }
2138 EOF
2139 if { (eval echo configure:2140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2140   rm -rf conftest*
2141   bfd_cv_decl_needed_free=no
2142 else
2143   echo "configure: failed program was:" >&5
2144   cat conftest.$ac_ext >&5
2145   rm -rf conftest*
2146   bfd_cv_decl_needed_free=yes
2147 fi
2148 rm -f conftest*
2149 fi
2150
2151 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
2152 if test $bfd_cv_decl_needed_free = yes; then
2153   bfd_tr_decl=NEED_DECLARATION_`echo free | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2154   cat >> confdefs.h <<EOF
2155 #define $bfd_tr_decl 1
2156 EOF
2157
2158 fi
2159
2160 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
2161 echo "configure:2162: checking whether getenv must be declared" >&5
2162 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
2163   echo $ac_n "(cached) $ac_c" 1>&6
2164 else
2165   cat > conftest.$ac_ext <<EOF
2166 #line 2167 "configure"
2167 #include "confdefs.h"
2168
2169 #include <stdio.h>
2170 #ifdef HAVE_STRING_H
2171 #include <string.h>
2172 #else
2173 #ifdef HAVE_STRINGS_H
2174 #include <strings.h>
2175 #endif
2176 #endif
2177 #ifdef HAVE_STDLIB_H
2178 #include <stdlib.h>
2179 #endif
2180 #ifdef HAVE_UNISTD_H
2181 #include <unistd.h>
2182 #endif
2183 int main() {
2184 char *(*pfn) = (char *(*)) getenv
2185 ; return 0; }
2186 EOF
2187 if { (eval echo configure:2188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2188   rm -rf conftest*
2189   bfd_cv_decl_needed_getenv=no
2190 else
2191   echo "configure: failed program was:" >&5
2192   cat conftest.$ac_ext >&5
2193   rm -rf conftest*
2194   bfd_cv_decl_needed_getenv=yes
2195 fi
2196 rm -f conftest*
2197 fi
2198
2199 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
2200 if test $bfd_cv_decl_needed_getenv = yes; then
2201   bfd_tr_decl=NEED_DECLARATION_`echo getenv | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2202   cat >> confdefs.h <<EOF
2203 #define $bfd_tr_decl 1
2204 EOF
2205
2206 fi
2207
2208
2209 # If we are configured native, pick a core file support file.
2210 COREFILE=
2211 COREFLAG=
2212 if test "${target}" = "${host}"; then
2213   case "${host}" in
2214   alpha*-*-linux*)
2215         COREFILE=trad-core.lo
2216         cat >> confdefs.h <<\EOF
2217 #define TRAD_HEADER "hosts/alphalinux.h"
2218 EOF
2219
2220         ;;
2221   alpha*-*-*)           COREFILE=osf-core.lo ;;
2222   arm-*-riscix)         COREFILE=trad-core.lo ;;
2223   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
2224   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
2225   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
2226                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
2227   i[3456]86-sequent-bsd*)
2228         COREFILE=trad-core.lo;
2229         cat >> confdefs.h <<\EOF
2230 #define TRAD_HEADER "hosts/symmetry.h"
2231 EOF
2232
2233         ;;
2234   i[3456]86-sequent-sysv4*) ;;
2235   i[3456]86-sequent-sysv*)
2236         COREFILE=trad-core.lo
2237         cat >> confdefs.h <<\EOF
2238 #define TRAD_HEADER "hosts/symmetry.h"
2239 EOF
2240
2241         ;;
2242   i[3456]86-*-bsd* | i[3456]86-*-freebsd*)
2243         COREFILE=trad-core.lo
2244         cat >> confdefs.h <<\EOF
2245 #define TRAD_HEADER "hosts/i386bsd.h"
2246 EOF
2247
2248         ;;
2249   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
2250         COREFILE=netbsd-core.lo
2251         ;;
2252   i[3456]86-esix-sysv3*)
2253         COREFILE=trad-core.lo
2254         cat >> confdefs.h <<\EOF
2255 #define TRAD_HEADER "hosts/esix.h"
2256 EOF
2257
2258         ;;
2259   i[3456]86-*-sco* | i[3456]86-*-isc*)
2260         COREFILE=trad-core.lo
2261         cat >> confdefs.h <<\EOF
2262 #define TRAD_HEADER "hosts/i386sco.h"
2263 EOF
2264
2265         ;;
2266   i[3456]86-*-mach3*)
2267         COREFILE=trad-core.lo
2268         cat >> confdefs.h <<\EOF
2269 #define TRAD_HEADER "hosts/i386mach3.h"
2270 EOF
2271
2272         ;;
2273   i[3456]86-*-linux*)
2274         COREFILE=trad-core.lo
2275         cat >> confdefs.h <<\EOF
2276 #define TRAD_HEADER "hosts/i386linux.h"
2277 EOF
2278
2279         ;;
2280   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
2281   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
2282   i860-*-mach3* | i860-*-osf1*)
2283         COREFILE=trad-core.lo
2284         cat >> confdefs.h <<\EOF
2285 #define TRAD_HEADER "hosts/i860mach3.h"
2286 EOF
2287
2288         ;;
2289   mips-dec-bsd*)
2290         COREFILE=trad-core.lo
2291         cat >> confdefs.h <<\EOF
2292 #define TRAD_HEADER "hosts/mipsbsd.h"
2293 EOF
2294
2295         ;;
2296   mips-dec-mach3*)
2297         COREFILE=trad-core.lo
2298         cat >> confdefs.h <<\EOF
2299 #define TRAD_HEADER "hosts/mipsmach3.h"
2300 EOF
2301
2302         ;;
2303   mips-*-netbsd* | mips*-*-openbsd*)
2304         COREFILE=netbsd-core.lo
2305         ;;
2306   mips-dec-*)
2307         COREFILE=trad-core.lo
2308         cat >> confdefs.h <<\EOF
2309 #define TRAD_HEADER "hosts/decstation.h"
2310 EOF
2311
2312         ;;
2313   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
2314   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
2315   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
2316   mips-*-mach3*)
2317         COREFILE=trad-core.lo
2318         cat >> confdefs.h <<\EOF
2319 #define TRAD_HEADER "hosts/mipsmach3.h"
2320 EOF
2321
2322         ;;
2323   mips-*-sysv4*)        ;;
2324   mips-*-sysv* | mips-*-riscos*)
2325         COREFILE=trad-core.lo
2326         cat >> confdefs.h <<\EOF
2327 #define TRAD_HEADER "hosts/riscos.h"
2328 EOF
2329
2330         ;;
2331   mips-sony-bsd*)
2332         COREFILE=trad-core.lo
2333         cat >> confdefs.h <<\EOF
2334 #define TRAD_HEADER "hosts/news-mips.h"
2335 EOF
2336
2337         ;;
2338   m68*-bull*-sysv*)
2339         COREFILE=trad-core.lo
2340         cat >> confdefs.h <<\EOF
2341 #define TRAD_HEADER "hosts/dpx2.h"
2342 EOF
2343
2344         ;;
2345   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
2346   m68*-hp-bsd*)
2347         COREFILE=trad-core.lo
2348         cat >> confdefs.h <<\EOF
2349 #define TRAD_HEADER "hosts/hp300bsd.h"
2350 EOF
2351
2352         ;;
2353   m68*-*-linux*)
2354         COREFILE=trad-core.lo
2355         cat >> confdefs.h <<\EOF
2356 #define TRAD_HEADER "hosts/m68klinux.h"
2357 EOF
2358
2359         ;;
2360   m68*-motorola-sysv*)
2361         COREFILE=trad-core.lo
2362         cat >> confdefs.h <<\EOF
2363 #define TRAD_HEADER "hosts/delta68.h"
2364 EOF
2365
2366         ;;
2367   m68*-sony-*)
2368         COREFILE=trad-core.lo
2369         cat >> confdefs.h <<\EOF
2370 #define TRAD_HEADER "hosts/news.h"
2371 EOF
2372
2373         ;;
2374   m68*-*-netbsd* | m68*-*-openbsd*)
2375         COREFILE=netbsd-core.lo
2376         ;;
2377   m68*-apple-aux*)
2378         COREFILE=trad-core.lo
2379         cat >> confdefs.h <<\EOF
2380 #define TRAD_HEADER "hosts/m68kaux.h"
2381 EOF
2382
2383         ;;
2384   m88*-*-sysv4*)        ;;
2385   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
2386   m88*-*-mach3*)
2387         COREFILE=trad-core.lo
2388         cat >> confdefs.h <<\EOF
2389 #define TRAD_HEADER "hosts/m88kmach3.h"
2390 EOF
2391
2392         ;;
2393   ns32k-pc532-mach)
2394         COREFILE=trad-core.lo
2395         cat >> confdefs.h <<\EOF
2396 #define TRAD_HEADER "hosts/pc532mach.h"
2397 EOF
2398
2399         ;;
2400   ns32k-*-netbsd* | ns32k-*-openbsd*)
2401         COREFILE=netbsd-core.lo
2402         ;;
2403   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
2404   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
2405   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
2406   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
2407   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
2408   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
2409   powerpc-*-beos*)      ;;
2410   sparc-*-netbsd* | sparc-*-openbsd*)
2411         COREFILE=netbsd-core.lo
2412         ;;
2413   sparc*-*-linux*)
2414         COREFILE=trad-core.lo
2415         cat >> confdefs.h <<\EOF
2416 #define TRAD_HEADER "hosts/sparclinux.h"
2417 EOF
2418
2419         ;;
2420   tahoe-*-*)
2421         COREFILE=trad-core.lo
2422         cat >> confdefs.h <<\EOF
2423 #define TRAD_HEADER "hosts/tahoe.h"
2424 EOF
2425
2426         ;;
2427   vax-*-ultrix2*)
2428         COREFILE=trad-core.lo
2429         cat >> confdefs.h <<\EOF
2430 #define TRAD_HEADER "hosts/vaxult2.h"
2431 EOF
2432
2433         ;;
2434   vax-*-ultrix*)
2435         COREFILE=trad-core.lo
2436         cat >> confdefs.h <<\EOF
2437 #define TRAD_HEADER "hosts/vaxult2.h"
2438 EOF
2439
2440         ;;
2441   vax-*-*)
2442         COREFILE=trad-core.lo
2443         cat >> confdefs.h <<\EOF
2444 #define TRAD_HEADER "hosts/vaxbsd.h"
2445 EOF
2446
2447         ;;
2448   esac
2449
2450   case "$COREFILE" in
2451   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
2452   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
2453   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
2454   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
2455   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
2456   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
2457   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
2458   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
2459   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
2460   esac
2461
2462   # The ELF code uses the native <sys/procfs.h> to handle core files.
2463   # Define HAVE_SYS_PROCFS_H if the file exists and defines
2464   # prstatus_t.
2465   echo $ac_n "checking for sys/procfs.h""... $ac_c" 1>&6
2466 echo "configure:2467: checking for sys/procfs.h" >&5
2467   if eval "test \"`echo '$''{'bfd_cv_header_sys_procfs_h'+set}'`\" = set"; then
2468   echo $ac_n "(cached) $ac_c" 1>&6
2469 else
2470   cat > conftest.$ac_ext <<EOF
2471 #line 2472 "configure"
2472 #include "confdefs.h"
2473 #include <sys/procfs.h>
2474 int main() {
2475 prstatus_t t;
2476 ; return 0; }
2477 EOF
2478 if { (eval echo configure:2479: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2479   rm -rf conftest*
2480   bfd_cv_header_sys_procfs_h=yes
2481 else
2482   echo "configure: failed program was:" >&5
2483   cat conftest.$ac_ext >&5
2484   rm -rf conftest*
2485   bfd_cv_header_sys_procfs_h=no
2486 fi
2487 rm -f conftest*
2488 fi
2489
2490   echo "$ac_t""$bfd_cv_header_sys_procfs_h" 1>&6
2491   if test $bfd_cv_header_sys_procfs_h = yes; then
2492     cat >> confdefs.h <<\EOF
2493 #define HAVE_SYS_PROCFS_H 1
2494 EOF
2495
2496   fi
2497
2498 fi
2499
2500
2501
2502 # target stuff:
2503
2504 # Canonicalize the secondary target names.
2505 if test -n "$enable_targets" ; then
2506     for targ in `echo $enable_targets | sed 's/,/ /g'`
2507     do
2508         result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $targ 2>/dev/null`
2509         if test -n "$result" ; then
2510             canon_targets="$canon_targets $result"
2511         else
2512             # Allow targets that config.sub doesn't recognize, like "all".
2513             canon_targets="$canon_targets $targ"
2514         fi
2515     done
2516 fi
2517
2518 all_targets=false
2519 defvec=
2520 selvecs=
2521 selarchs=
2522 TDEFINES=
2523 for targ in $target $canon_targets
2524 do
2525     if test "x$targ" = "xall"; then
2526         all_targets=true
2527     else
2528         . $srcdir/config.bfd
2529         if test "x$targ" = "x$target"; then
2530             defvec=$targ_defvec
2531         fi
2532         selvecs="$selvecs $targ_defvec $targ_selvecs"
2533         selarchs="$selarchs $targ_archs"
2534         TDEFINES="$TDEFINES $targ_cflags"
2535     fi
2536 done
2537
2538
2539 # This processing still needs to be done if we're to decide properly whether
2540 # 64-bit support needs to be compiled in.  Currently, it will be included if
2541 # the default or any other explicitly requested target requires it; it
2542 # will not be included on a 32-bit host if no 64-bit target is requested, and
2543 # no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is
2544 # used.
2545
2546 # uniq the default and selected vectors in all the configured targets.
2547 f=""
2548 for i in $selvecs ; do
2549     case " $f " in
2550     *" $i "*) ;;
2551     *) f="$f $i" ;;
2552     esac
2553 done
2554 selvecs="$f"
2555
2556 # uniq the architectures in all the configured targets.
2557 f=""
2558 for i in $selarchs ; do
2559     case " $f " in
2560     *" $i "*) ;;
2561     *) f="$f $i" ;;
2562     esac
2563 done
2564 selarchs="$f"
2565
2566 # Target backend .o files.
2567 tb=
2568
2569 elf="elflink.lo"
2570
2571 for vec in $selvecs
2572 do
2573     case "$vec" in
2574     # This list is alphabetized to make it easy to compare
2575     # with the two vector lists in targets.c.
2576     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
2577     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
2578     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
2579     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
2580     armpe_little_vec)           tb="$tb pe-arm.lo cofflink.lo " ;;
2581     armpe_big_vec)              tb="$tb pe-arm.lo cofflink.lo " ;;
2582     armpei_little_vec)          tb="$tb pei-arm.lo cofflink.lo " ;;
2583     armpei_big_vec)             tb="$tb pei-arm.lo cofflink.lo " ;;
2584     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
2585     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
2586     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
2587     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
2588     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
2589     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
2590     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
2591     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
2592     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
2593                                 target64=true ;;
2594     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
2595     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
2596     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
2597     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
2598     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
2599                                 target64=true ;;
2600     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
2601 # start-sanitize-d30v
2602     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
2603 # end-sanitize-d30v
2604     bfd_elf32_hppa_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
2605     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
2606     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
2607     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
2608     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
2609     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
2610                                 target64=true ;;
2611     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
2612     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
2613     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
2614     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
2615     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
2616     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
2617     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
2618     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
2619     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
2620     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
2621     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
2622     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
2623                                 target64=true ;;
2624     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
2625                                 target64=true ;;
2626     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
2627                                 target64=true ;;
2628     cisco_core_vec)             tb="$tb cisco-core.lo" ;;
2629     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
2630                                 target64=true ;;
2631     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2632     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2633     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
2634     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
2635                                 target64=true ;;
2636     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
2637     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
2638     evax_alpha_vec)             tb="$tb evax-alpha.lo evax-emh.lo evax-egsd.lo evax-etir.lo evax-misc.lo"
2639                                 target64=true ;;
2640     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
2641     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
2642     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
2643     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
2644     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
2645     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
2646     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
2647     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
2648     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
2649     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
2650     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
2651     i386pe_vec)                 tb="$tb pe-i386.lo cofflink.lo " ;;
2652     i386pei_vec)                tb="$tb pei-i386.lo cofflink.lo" ;;
2653     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
2654     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
2655     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
2656     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
2657     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
2658     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
2659     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
2660     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
2661     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
2662     ieee_vec)                   tb="$tb ieee.lo" ;;
2663     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
2664     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
2665     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
2666     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
2667     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
2668     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
2669     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
2670     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
2671     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
2672     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
2673     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
2674     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
2675     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
2676     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
2677                                 target64=true ;;
2678     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
2679     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
2680     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
2681     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
2682     pmac_xcoff_vec)             tb="$tb coff-pmac.lo xcofflink.lo" ;;
2683     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
2684     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo cofflink.lo" ;;
2685     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo cofflink.lo" ;;
2686     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo cofflink.lo" ;;
2687     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo cofflink.lo" ;;
2688     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
2689     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
2690     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
2691     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
2692     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
2693     som_vec)                    tb="$tb som.lo" ;;
2694     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
2695     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo stab-syms.lo" ;;
2696     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
2697     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
2698     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
2699     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
2700     srec_vec)                   tb="$tb srec.lo" ;;
2701     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
2702     symbolsrec_vec)             tb="$tb srec.lo" ;;
2703     tekhex_vec)                 tb="$tb tekhex.lo" ;;
2704 # start-sanitize-tic80
2705     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
2706 # end-sanitize-tic80
2707     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
2708     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
2709     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
2710     versados_vec)               tb="$tb versados.lo" ;;
2711
2712     "")                 ;;
2713     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
2714     esac
2715 done
2716
2717 # Target architecture .o files.
2718 # A couple of CPUs use shorter file names to avoid problems on DOS
2719 # filesystems.
2720 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
2721
2722 # Weed out duplicate .o files.
2723 f=""
2724 for i in $tb ; do
2725     case " $f " in
2726     *" $i "*) ;;
2727     *) f="$f $i" ;;
2728     esac
2729 done
2730 tb="$f"
2731
2732 f=""
2733 for i in $ta ; do
2734     case " $f " in
2735     *" $i "*) ;;
2736     *) f="$f $i" ;;
2737     esac
2738 done
2739 ta="$f"
2740
2741 bfd_backends="$tb"
2742 bfd_machines="$ta"
2743
2744 if test x${all_targets} = xtrue ; then
2745   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
2746   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
2747   selvecs=
2748   havevecs=
2749   selarchs=
2750 else    # all_targets is true
2751   # Only set these if they will be nonempty, for the clever echo.
2752   havevecs=
2753   test -n "$selvecs" &&
2754     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
2755   test -n "$selvecs" &&
2756     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
2757   test -n "$selarchs" &&
2758     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
2759 fi      # all_targets is true
2760
2761 case ${host64}-${target64}-${want64} in
2762   *true*)
2763     wordsize=64
2764     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
2765     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
2766       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
2767       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
2768     fi
2769     ;;
2770   false-false-false)
2771     wordsize=32
2772     all_backends='$(BFD32_BACKENDS)'
2773     ;;
2774 esac
2775
2776
2777
2778
2779
2780
2781 tdefaults=""
2782 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
2783 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
2784 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
2785 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
2786
2787
2788 for ac_hdr in unistd.h
2789 do
2790 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2791 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2792 echo "configure:2793: checking for $ac_hdr" >&5
2793 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2794   echo $ac_n "(cached) $ac_c" 1>&6
2795 else
2796   cat > conftest.$ac_ext <<EOF
2797 #line 2798 "configure"
2798 #include "confdefs.h"
2799 #include <$ac_hdr>
2800 EOF
2801 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2802 { (eval echo configure:2803: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2803 ac_err=`grep -v '^ *+' conftest.out`
2804 if test -z "$ac_err"; then
2805   rm -rf conftest*
2806   eval "ac_cv_header_$ac_safe=yes"
2807 else
2808   echo "$ac_err" >&5
2809   echo "configure: failed program was:" >&5
2810   cat conftest.$ac_ext >&5
2811   rm -rf conftest*
2812   eval "ac_cv_header_$ac_safe=no"
2813 fi
2814 rm -f conftest*
2815 fi
2816 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2817   echo "$ac_t""yes" 1>&6
2818     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2819   cat >> confdefs.h <<EOF
2820 #define $ac_tr_hdr 1
2821 EOF
2822
2823 else
2824   echo "$ac_t""no" 1>&6
2825 fi
2826 done
2827
2828 for ac_func in getpagesize
2829 do
2830 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2831 echo "configure:2832: checking for $ac_func" >&5
2832 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2833   echo $ac_n "(cached) $ac_c" 1>&6
2834 else
2835   cat > conftest.$ac_ext <<EOF
2836 #line 2837 "configure"
2837 #include "confdefs.h"
2838 /* System header to define __stub macros and hopefully few prototypes,
2839     which can conflict with char $ac_func(); below.  */
2840 #include <assert.h>
2841 /* Override any gcc2 internal prototype to avoid an error.  */
2842 /* We use char because int might match the return type of a gcc2
2843     builtin and then its argument prototype would still apply.  */
2844 char $ac_func();
2845
2846 int main() {
2847
2848 /* The GNU C library defines this for functions which it implements
2849     to always fail with ENOSYS.  Some functions are actually named
2850     something starting with __ and the normal name is an alias.  */
2851 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2852 choke me
2853 #else
2854 $ac_func();
2855 #endif
2856
2857 ; return 0; }
2858 EOF
2859 if { (eval echo configure:2860: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2860   rm -rf conftest*
2861   eval "ac_cv_func_$ac_func=yes"
2862 else
2863   echo "configure: failed program was:" >&5
2864   cat conftest.$ac_ext >&5
2865   rm -rf conftest*
2866   eval "ac_cv_func_$ac_func=no"
2867 fi
2868 rm -f conftest*
2869 fi
2870
2871 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2872   echo "$ac_t""yes" 1>&6
2873     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2874   cat >> confdefs.h <<EOF
2875 #define $ac_tr_func 1
2876 EOF
2877
2878 else
2879   echo "$ac_t""no" 1>&6
2880 fi
2881 done
2882
2883 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2884 echo "configure:2885: checking for working mmap" >&5
2885 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
2886   echo $ac_n "(cached) $ac_c" 1>&6
2887 else
2888   if test "$cross_compiling" = yes; then
2889   ac_cv_func_mmap_fixed_mapped=no
2890 else
2891   cat > conftest.$ac_ext <<EOF
2892 #line 2893 "configure"
2893 #include "confdefs.h"
2894
2895 /* Thanks to Mike Haertel and Jim Avera for this test.
2896    Here is a matrix of mmap possibilities:
2897         mmap private not fixed
2898         mmap private fixed at somewhere currently unmapped
2899         mmap private fixed at somewhere already mapped
2900         mmap shared not fixed
2901         mmap shared fixed at somewhere currently unmapped
2902         mmap shared fixed at somewhere already mapped
2903    For private mappings, we should verify that changes cannot be read()
2904    back from the file, nor mmap's back from the file at a different
2905    address.  (There have been systems where private was not correctly
2906    implemented like the infamous i386 svr4.0, and systems where the
2907    VM page cache was not coherent with the filesystem buffer cache
2908    like early versions of FreeBSD and possibly contemporary NetBSD.)
2909    For shared mappings, we should conversely verify that changes get
2910    propogated back to all the places they're supposed to be.
2911
2912    Grep wants private fixed already mapped.
2913    The main things grep needs to know about mmap are:
2914    * does it exist and is it safe to write into the mmap'd area
2915    * how to use it (BSD variants)  */
2916 #include <sys/types.h>
2917 #include <fcntl.h>
2918 #include <sys/mman.h>
2919
2920 /* This mess was copied from the GNU getpagesize.h.  */
2921 #ifndef HAVE_GETPAGESIZE
2922 # ifdef HAVE_UNISTD_H
2923 #  include <unistd.h>
2924 # endif
2925
2926 /* Assume that all systems that can run configure have sys/param.h.  */
2927 # ifndef HAVE_SYS_PARAM_H
2928 #  define HAVE_SYS_PARAM_H 1
2929 # endif
2930
2931 # ifdef _SC_PAGESIZE
2932 #  define getpagesize() sysconf(_SC_PAGESIZE)
2933 # else /* no _SC_PAGESIZE */
2934 #  ifdef HAVE_SYS_PARAM_H
2935 #   include <sys/param.h>
2936 #   ifdef EXEC_PAGESIZE
2937 #    define getpagesize() EXEC_PAGESIZE
2938 #   else /* no EXEC_PAGESIZE */
2939 #    ifdef NBPG
2940 #     define getpagesize() NBPG * CLSIZE
2941 #     ifndef CLSIZE
2942 #      define CLSIZE 1
2943 #     endif /* no CLSIZE */
2944 #    else /* no NBPG */
2945 #     ifdef NBPC
2946 #      define getpagesize() NBPC
2947 #     else /* no NBPC */
2948 #      ifdef PAGESIZE
2949 #       define getpagesize() PAGESIZE
2950 #      endif /* PAGESIZE */
2951 #     endif /* no NBPC */
2952 #    endif /* no NBPG */
2953 #   endif /* no EXEC_PAGESIZE */
2954 #  else /* no HAVE_SYS_PARAM_H */
2955 #   define getpagesize() 8192   /* punt totally */
2956 #  endif /* no HAVE_SYS_PARAM_H */
2957 # endif /* no _SC_PAGESIZE */
2958
2959 #endif /* no HAVE_GETPAGESIZE */
2960
2961 #ifdef __cplusplus
2962 extern "C" { void *malloc(unsigned); }
2963 #else
2964 char *malloc();
2965 #endif
2966
2967 int
2968 main()
2969 {
2970         char *data, *data2, *data3;
2971         int i, pagesize;
2972         int fd;
2973
2974         pagesize = getpagesize();
2975
2976         /*
2977          * First, make a file with some known garbage in it.
2978          */
2979         data = malloc(pagesize);
2980         if (!data)
2981                 exit(1);
2982         for (i = 0; i < pagesize; ++i)
2983                 *(data + i) = rand();
2984         umask(0);
2985         fd = creat("conftestmmap", 0600);
2986         if (fd < 0)
2987                 exit(1);
2988         if (write(fd, data, pagesize) != pagesize)
2989                 exit(1);
2990         close(fd);
2991
2992         /*
2993          * Next, try to mmap the file at a fixed address which
2994          * already has something else allocated at it.  If we can,
2995          * also make sure that we see the same garbage.
2996          */
2997         fd = open("conftestmmap", O_RDWR);
2998         if (fd < 0)
2999                 exit(1);
3000         data2 = malloc(2 * pagesize);
3001         if (!data2)
3002                 exit(1);
3003         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3004         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3005             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3006                 exit(1);
3007         for (i = 0; i < pagesize; ++i)
3008                 if (*(data + i) != *(data2 + i))
3009                         exit(1);
3010
3011         /*
3012          * Finally, make sure that changes to the mapped area
3013          * do not percolate back to the file as seen by read().
3014          * (This is a bug on some variants of i386 svr4.0.)
3015          */
3016         for (i = 0; i < pagesize; ++i)
3017                 *(data2 + i) = *(data2 + i) + 1;
3018         data3 = malloc(pagesize);
3019         if (!data3)
3020                 exit(1);
3021         if (read(fd, data3, pagesize) != pagesize)
3022                 exit(1);
3023         for (i = 0; i < pagesize; ++i)
3024                 if (*(data + i) != *(data3 + i))
3025                         exit(1);
3026         close(fd);
3027         unlink("conftestmmap");
3028         exit(0);
3029 }
3030
3031 EOF
3032 if { (eval echo configure:3033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3033 then
3034   ac_cv_func_mmap_fixed_mapped=yes
3035 else
3036   echo "configure: failed program was:" >&5
3037   cat conftest.$ac_ext >&5
3038   rm -fr conftest*
3039   ac_cv_func_mmap_fixed_mapped=no
3040 fi
3041 rm -fr conftest*
3042 fi
3043
3044 fi
3045
3046 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3047 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3048   cat >> confdefs.h <<\EOF
3049 #define HAVE_MMAP 1
3050 EOF
3051
3052 fi
3053
3054 for ac_func in madvise mprotect
3055 do
3056 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3057 echo "configure:3058: checking for $ac_func" >&5
3058 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3059   echo $ac_n "(cached) $ac_c" 1>&6
3060 else
3061   cat > conftest.$ac_ext <<EOF
3062 #line 3063 "configure"
3063 #include "confdefs.h"
3064 /* System header to define __stub macros and hopefully few prototypes,
3065     which can conflict with char $ac_func(); below.  */
3066 #include <assert.h>
3067 /* Override any gcc2 internal prototype to avoid an error.  */
3068 /* We use char because int might match the return type of a gcc2
3069     builtin and then its argument prototype would still apply.  */
3070 char $ac_func();
3071
3072 int main() {
3073
3074 /* The GNU C library defines this for functions which it implements
3075     to always fail with ENOSYS.  Some functions are actually named
3076     something starting with __ and the normal name is an alias.  */
3077 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3078 choke me
3079 #else
3080 $ac_func();
3081 #endif
3082
3083 ; return 0; }
3084 EOF
3085 if { (eval echo configure:3086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3086   rm -rf conftest*
3087   eval "ac_cv_func_$ac_func=yes"
3088 else
3089   echo "configure: failed program was:" >&5
3090   cat conftest.$ac_ext >&5
3091   rm -rf conftest*
3092   eval "ac_cv_func_$ac_func=no"
3093 fi
3094 rm -f conftest*
3095 fi
3096
3097 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3098   echo "$ac_t""yes" 1>&6
3099     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3100   cat >> confdefs.h <<EOF
3101 #define $ac_tr_func 1
3102 EOF
3103
3104 else
3105   echo "$ac_t""no" 1>&6
3106 fi
3107 done
3108
3109 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
3110   true+yes )  cat >> confdefs.h <<\EOF
3111 #define USE_MMAP 1
3112 EOF
3113  ;;
3114 esac
3115
3116 rm -f doc/config.status
3117 trap '' 1 2 15
3118 cat > confcache <<\EOF
3119 # This file is a shell script that caches the results of configure
3120 # tests run on this system so they can be shared between configure
3121 # scripts and configure runs.  It is not useful on other systems.
3122 # If it contains results you don't want to keep, you may remove or edit it.
3123 #
3124 # By default, configure uses ./config.cache as the cache file,
3125 # creating it if it does not exist already.  You can give configure
3126 # the --cache-file=FILE option to use a different cache file; that is
3127 # what configure does when it calls configure scripts in
3128 # subdirectories, so they share the cache.
3129 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3130 # config.status only pays attention to the cache file if you give it the
3131 # --recheck option to rerun configure.
3132 #
3133 EOF
3134 # The following way of writing the cache mishandles newlines in values,
3135 # but we know of no workaround that is simple, portable, and efficient.
3136 # So, don't put newlines in cache variables' values.
3137 # Ultrix sh set writes to stderr and can't be redirected directly,
3138 # and sets the high bit in the cache file unless we assign to the vars.
3139 (set) 2>&1 |
3140   case `(ac_space=' '; set) 2>&1` in
3141   *ac_space=\ *)
3142     # `set' does not quote correctly, so add quotes (double-quote substitution
3143     # turns \\\\ into \\, and sed turns \\ into \).
3144     sed -n \
3145       -e "s/'/'\\\\''/g" \
3146       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3147     ;;
3148   *)
3149     # `set' quotes correctly as required by POSIX, so do not add quotes.
3150     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3151     ;;
3152   esac >> confcache
3153 if cmp -s $cache_file confcache; then
3154   :
3155 else
3156   if test -w $cache_file; then
3157     echo "updating cache $cache_file"
3158     cat confcache > $cache_file
3159   else
3160     echo "not updating unwritable cache $cache_file"
3161   fi
3162 fi
3163 rm -f confcache
3164
3165 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3166
3167 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3168 # Let make expand exec_prefix.
3169 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3170
3171 # Any assignment to VPATH causes Sun make to only execute
3172 # the first set of double-colon rules, so remove it if not needed.
3173 # If there is a colon in the path, we need to keep it.
3174 if test "x$srcdir" = x.; then
3175   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3176 fi
3177
3178 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3179
3180 DEFS=-DHAVE_CONFIG_H
3181
3182 # Without the "./", some shells look in PATH for config.status.
3183 : ${CONFIG_STATUS=./config.status}
3184
3185 echo creating $CONFIG_STATUS
3186 rm -f $CONFIG_STATUS
3187 cat > $CONFIG_STATUS <<EOF
3188 #! /bin/sh
3189 # Generated automatically by configure.
3190 # Run this file to recreate the current configuration.
3191 # This directory was configured as follows,
3192 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3193 #
3194 # $0 $ac_configure_args
3195 #
3196 # Compiler output produced by configure, useful for debugging
3197 # configure, is in ./config.log if it exists.
3198
3199 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3200 for ac_option
3201 do
3202   case "\$ac_option" in
3203   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3204     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3205     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3206   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3207     echo "$CONFIG_STATUS generated by autoconf version 2.12"
3208     exit 0 ;;
3209   -help | --help | --hel | --he | --h)
3210     echo "\$ac_cs_usage"; exit 0 ;;
3211   *) echo "\$ac_cs_usage"; exit 1 ;;
3212   esac
3213 done
3214
3215 ac_given_srcdir=$srcdir
3216 ac_given_INSTALL="$INSTALL"
3217
3218 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
3219 EOF
3220 cat >> $CONFIG_STATUS <<EOF
3221
3222 # Protect against being on the right side of a sed subst in config.status.
3223 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3224  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3225 $ac_vpsub
3226 $extrasub
3227 s%@CFLAGS@%$CFLAGS%g
3228 s%@CPPFLAGS@%$CPPFLAGS%g
3229 s%@CXXFLAGS@%$CXXFLAGS%g
3230 s%@DEFS@%$DEFS%g
3231 s%@LDFLAGS@%$LDFLAGS%g
3232 s%@LIBS@%$LIBS%g
3233 s%@exec_prefix@%$exec_prefix%g
3234 s%@prefix@%$prefix%g
3235 s%@program_transform_name@%$program_transform_name%g
3236 s%@bindir@%$bindir%g
3237 s%@sbindir@%$sbindir%g
3238 s%@libexecdir@%$libexecdir%g
3239 s%@datadir@%$datadir%g
3240 s%@sysconfdir@%$sysconfdir%g
3241 s%@sharedstatedir@%$sharedstatedir%g
3242 s%@localstatedir@%$localstatedir%g
3243 s%@libdir@%$libdir%g
3244 s%@includedir@%$includedir%g
3245 s%@oldincludedir@%$oldincludedir%g
3246 s%@infodir@%$infodir%g
3247 s%@mandir@%$mandir%g
3248 s%@host@%$host%g
3249 s%@host_alias@%$host_alias%g
3250 s%@host_cpu@%$host_cpu%g
3251 s%@host_vendor@%$host_vendor%g
3252 s%@host_os@%$host_os%g
3253 s%@target@%$target%g
3254 s%@target_alias@%$target_alias%g
3255 s%@target_cpu@%$target_cpu%g
3256 s%@target_vendor@%$target_vendor%g
3257 s%@target_os@%$target_os%g
3258 s%@build@%$build%g
3259 s%@build_alias@%$build_alias%g
3260 s%@build_cpu@%$build_cpu%g
3261 s%@build_vendor@%$build_vendor%g
3262 s%@build_os@%$build_os%g
3263 s%@CC@%$CC%g
3264 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3265 s%@INSTALL_DATA@%$INSTALL_DATA%g
3266 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3267 s%@PACKAGE@%$PACKAGE%g
3268 s%@VERSION@%$VERSION%g
3269 s%@ACLOCAL@%$ACLOCAL%g
3270 s%@AUTOCONF@%$AUTOCONF%g
3271 s%@AUTOMAKE@%$AUTOMAKE%g
3272 s%@AUTOHEADER@%$AUTOHEADER%g
3273 s%@MAKEINFO@%$MAKEINFO%g
3274 s%@SET_MAKE@%$SET_MAKE%g
3275 s%@AR@%$AR%g
3276 s%@RANLIB@%$RANLIB%g
3277 s%@LD@%$LD%g
3278 s%@LN_S@%$LN_S%g
3279 s%@LIBTOOL@%$LIBTOOL%g
3280 s%@MAINT@%$MAINT%g
3281 s%@EXEEXT@%$EXEEXT%g
3282 s%@HDEFINES@%$HDEFINES%g
3283 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
3284 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
3285 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
3286 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
3287 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
3288 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
3289 s%@CPP@%$CPP%g
3290 s%@COREFILE@%$COREFILE%g
3291 s%@COREFLAG@%$COREFLAG%g
3292 s%@TDEFINES@%$TDEFINES%g
3293 s%@wordsize@%$wordsize%g
3294 s%@all_backends@%$all_backends%g
3295 s%@bfd_backends@%$bfd_backends%g
3296 s%@bfd_machines@%$bfd_machines%g
3297 s%@tdefaults@%$tdefaults%g
3298
3299 CEOF
3300 EOF
3301
3302 cat >> $CONFIG_STATUS <<\EOF
3303
3304 # Split the substitutions into bite-sized pieces for seds with
3305 # small command number limits, like on Digital OSF/1 and HP-UX.
3306 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3307 ac_file=1 # Number of current file.
3308 ac_beg=1 # First line for current file.
3309 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3310 ac_more_lines=:
3311 ac_sed_cmds=""
3312 while $ac_more_lines; do
3313   if test $ac_beg -gt 1; then
3314     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3315   else
3316     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3317   fi
3318   if test ! -s conftest.s$ac_file; then
3319     ac_more_lines=false
3320     rm -f conftest.s$ac_file
3321   else
3322     if test -z "$ac_sed_cmds"; then
3323       ac_sed_cmds="sed -f conftest.s$ac_file"
3324     else
3325       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3326     fi
3327     ac_file=`expr $ac_file + 1`
3328     ac_beg=$ac_end
3329     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3330   fi
3331 done
3332 if test -z "$ac_sed_cmds"; then
3333   ac_sed_cmds=cat
3334 fi
3335 EOF
3336
3337 cat >> $CONFIG_STATUS <<EOF
3338
3339 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h"}
3340 EOF
3341 cat >> $CONFIG_STATUS <<\EOF
3342 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3343   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3344   case "$ac_file" in
3345   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3346        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3347   *) ac_file_in="${ac_file}.in" ;;
3348   esac
3349
3350   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3351
3352   # Remove last slash and all that follows it.  Not all systems have dirname.
3353   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3354   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3355     # The file is in a subdirectory.
3356     test ! -d "$ac_dir" && mkdir "$ac_dir"
3357     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3358     # A "../" for each directory in $ac_dir_suffix.
3359     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3360   else
3361     ac_dir_suffix= ac_dots=
3362   fi
3363
3364   case "$ac_given_srcdir" in
3365   .)  srcdir=.
3366       if test -z "$ac_dots"; then top_srcdir=.
3367       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3368   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3369   *) # Relative path.
3370     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3371     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3372   esac
3373
3374   case "$ac_given_INSTALL" in
3375   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3376   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3377   esac
3378
3379   echo creating "$ac_file"
3380   rm -f "$ac_file"
3381   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3382   case "$ac_file" in
3383   *Makefile*) ac_comsub="1i\\
3384 # $configure_input" ;;
3385   *) ac_comsub= ;;
3386   esac
3387
3388   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3389   sed -e "$ac_comsub
3390 s%@configure_input@%$configure_input%g
3391 s%@srcdir@%$srcdir%g
3392 s%@top_srcdir@%$top_srcdir%g
3393 s%@INSTALL@%$INSTALL%g
3394 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3395 fi; done
3396 rm -f conftest.s*
3397
3398 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3399 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3400 #
3401 # ac_d sets the value in "#define NAME VALUE" lines.
3402 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3403 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3404 ac_dC='\3'
3405 ac_dD='%g'
3406 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3407 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3408 ac_uB='\([      ]\)%\1#\2define\3'
3409 ac_uC=' '
3410 ac_uD='\4%g'
3411 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3412 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3413 ac_eB='$%\1#\2define\3'
3414 ac_eC=' '
3415 ac_eD='%g'
3416
3417 if test "${CONFIG_HEADERS+set}" != set; then
3418 EOF
3419 cat >> $CONFIG_STATUS <<EOF
3420   CONFIG_HEADERS="config.h:config.in"
3421 EOF
3422 cat >> $CONFIG_STATUS <<\EOF
3423 fi
3424 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3425   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3426   case "$ac_file" in
3427   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3428        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3429   *) ac_file_in="${ac_file}.in" ;;
3430   esac
3431
3432   echo creating $ac_file
3433
3434   rm -f conftest.frag conftest.in conftest.out
3435   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3436   cat $ac_file_inputs > conftest.in
3437
3438 EOF
3439
3440 # Transform confdefs.h into a sed script conftest.vals that substitutes
3441 # the proper values into config.h.in to produce config.h.  And first:
3442 # Protect against being on the right side of a sed subst in config.status.
3443 # Protect against being in an unquoted here document in config.status.
3444 rm -f conftest.vals
3445 cat > conftest.hdr <<\EOF
3446 s/[\\&%]/\\&/g
3447 s%[\\$`]%\\&%g
3448 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3449 s%ac_d%ac_u%gp
3450 s%ac_u%ac_e%gp
3451 EOF
3452 sed -n -f conftest.hdr confdefs.h > conftest.vals
3453 rm -f conftest.hdr
3454
3455 # This sed command replaces #undef with comments.  This is necessary, for
3456 # example, in the case of _POSIX_SOURCE, which is predefined and required
3457 # on some systems where configure will not decide to define it.
3458 cat >> conftest.vals <<\EOF
3459 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3460 EOF
3461
3462 # Break up conftest.vals because some shells have a limit on
3463 # the size of here documents, and old seds have small limits too.
3464
3465 rm -f conftest.tail
3466 while :
3467 do
3468   ac_lines=`grep -c . conftest.vals`
3469   # grep -c gives empty output for an empty file on some AIX systems.
3470   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3471   # Write a limited-size here document to conftest.frag.
3472   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3473   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3474   echo 'CEOF
3475   sed -f conftest.frag conftest.in > conftest.out
3476   rm -f conftest.in
3477   mv conftest.out conftest.in
3478 ' >> $CONFIG_STATUS
3479   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3480   rm -f conftest.vals
3481   mv conftest.tail conftest.vals
3482 done
3483 rm -f conftest.vals
3484
3485 cat >> $CONFIG_STATUS <<\EOF
3486   rm -f conftest.frag conftest.h
3487   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
3488   cat conftest.in >> conftest.h
3489   rm -f conftest.in
3490   if cmp -s $ac_file conftest.h 2>/dev/null; then
3491     echo "$ac_file is unchanged"
3492     rm -f conftest.h
3493   else
3494     # Remove last slash and all that follows it.  Not all systems have dirname.
3495       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3496       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3497       # The file is in a subdirectory.
3498       test ! -d "$ac_dir" && mkdir "$ac_dir"
3499     fi
3500     rm -f $ac_file
3501     mv conftest.h $ac_file
3502   fi
3503 fi; done
3504
3505 EOF
3506 cat >> $CONFIG_STATUS <<EOF
3507
3508
3509 EOF
3510 cat >> $CONFIG_STATUS <<\EOF
3511 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
3512
3513 exit 0
3514 EOF
3515 chmod +x $CONFIG_STATUS
3516 rm -fr confdefs* $ac_clean_files
3517 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3518