bfd/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --enable-shared[=PKGS]  build shared libraries [default=no]"
  16 ac_help="$ac_help
  17   --enable-static[=PKGS]  build static libraries [default=yes]"
  18 ac_help="$ac_help
  19   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
  20 ac_help="$ac_help
  21   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  22 ac_help="$ac_help
  23   --disable-libtool-lock  avoid locking (might break parallel builds)"
  24 ac_help="$ac_help
  25   --with-pic              try to use only PIC/non-PIC objects [default=use both]"
  26 ac_help="$ac_help
  27   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)"
  28 ac_help="$ac_help
  29   --enable-targets        alternative target configurations"
  30 ac_help="$ac_help
  31   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library"
  32 ac_help="$ac_help
  33   --with-mmap             try using mmap for BFD input files if available"
  34 ac_help="$ac_help
  35   --enable-build-warnings Enable build-time compiler warnings if gcc is used"
  36 ac_help="$ac_help
  37   --enable-maintainer-mode enable make rules and dependencies not useful
  38                           (and sometimes confusing) to the casual installer"
  39 ac_help="$ac_help
  40   --disable-nls           do not use Native Language Support"
  41 ac_help="$ac_help
  42   --with-included-gettext use the GNU gettext library included here"
  43
  44 # Initialize some variables set by options.
  45 # The variables have the same names as the options, with
  46 # dashes changed to underlines.
  47 build=NONE
  48 cache_file=./config.cache
  49 exec_prefix=NONE
  50 host=NONE
  51 no_create=
  52 nonopt=NONE
  53 no_recursion=
  54 prefix=NONE
  55 program_prefix=NONE
  56 program_suffix=NONE
  57 program_transform_name=s,x,x,
  58 silent=
  59 site=
  60 sitefile=
  61 srcdir=
  62 target=NONE
  63 verbose=
  64 x_includes=NONE
  65 x_libraries=NONE
  66 bindir='${exec_prefix}/bin'
  67 sbindir='${exec_prefix}/sbin'
  68 libexecdir='${exec_prefix}/libexec'
  69 datadir='${prefix}/share'
  70 sysconfdir='${prefix}/etc'
  71 sharedstatedir='${prefix}/com'
  72 localstatedir='${prefix}/var'
  73 libdir='${exec_prefix}/lib'
  74 includedir='${prefix}/include'
  75 oldincludedir='/usr/include'
  76 infodir='${prefix}/info'
  77 mandir='${prefix}/man'
  78
  79 # Initialize some other variables.
  80 subdirs=
  81 MFLAGS= MAKEFLAGS=
  82 SHELL=${CONFIG_SHELL-/bin/sh}
  83 # Maximum number of lines to put in a shell here document.
  84 ac_max_here_lines=12
  85
  86 ac_prev=
  87 for ac_option
  88 do
  89
  90   # If the previous option needs an argument, assign it.
  91   if test -n "$ac_prev"; then
  92     eval "$ac_prev=\$ac_option"
  93     ac_prev=
  94     continue
  95   fi
  96
  97   case "$ac_option" in
  98   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  99   *) ac_optarg= ;;
 100   esac
 101
 102   # Accept the important Cygnus configure options, so we can diagnose typos.
 103
 104   case "$ac_option" in
 105
 106   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 107     ac_prev=bindir ;;
 108   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 109     bindir="$ac_optarg" ;;
 110
 111   -build | --build | --buil | --bui | --bu)
 112     ac_prev=build ;;
 113   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 114     build="$ac_optarg" ;;
 115
 116   -cache-file | --cache-file | --cache-fil | --cache-fi \
 117   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 118     ac_prev=cache_file ;;
 119   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 120   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 121     cache_file="$ac_optarg" ;;
 122
 123   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 124     ac_prev=datadir ;;
 125   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 126   | --da=*)
 127     datadir="$ac_optarg" ;;
 128
 129   -disable-* | --disable-*)
 130     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 131     # Reject names that are not valid shell variable names.
 132     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 133       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 134     fi
 135     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 136     eval "enable_${ac_feature}=no" ;;
 137
 138   -enable-* | --enable-*)
 139     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 140     # Reject names that are not valid shell variable names.
 141     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 142       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 143     fi
 144     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 145     case "$ac_option" in
 146       *=*) ;;
 147       *) ac_optarg=yes ;;
 148     esac
 149     eval "enable_${ac_feature}='$ac_optarg'" ;;
 150
 151   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 152   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 153   | --exec | --exe | --ex)
 154     ac_prev=exec_prefix ;;
 155   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 156   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 157   | --exec=* | --exe=* | --ex=*)
 158     exec_prefix="$ac_optarg" ;;
 159
 160   -gas | --gas | --ga | --g)
 161     # Obsolete; use --with-gas.
 162     with_gas=yes ;;
 163
 164   -help | --help | --hel | --he)
 165     # Omit some internal or obsolete options to make the list less imposing.
 166     # This message is too long to be a string in the A/UX 3.1 sh.
 167     cat << EOF
 168 Usage: configure [options] [host]
 169 Options: [defaults in brackets after descriptions]
 170 Configuration:
 171   --cache-file=FILE       cache test results in FILE
 172   --help                  print this message
 173   --no-create             do not create output files
 174   --quiet, --silent       do not print \`checking...' messages
 175   --site-file=FILE        use FILE as the site file
 176   --version               print the version of autoconf that created configure
 177 Directory and file names:
 178   --prefix=PREFIX         install architecture-independent files in PREFIX
 179                           [$ac_default_prefix]
 180   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 181                           [same as prefix]
 182   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 183   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 184   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 185   --datadir=DIR           read-only architecture-independent data in DIR
 186                           [PREFIX/share]
 187   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 188   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 189                           [PREFIX/com]
 190   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 191   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 192   --includedir=DIR        C header files in DIR [PREFIX/include]
 193   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 194   --infodir=DIR           info documentation in DIR [PREFIX/info]
 195   --mandir=DIR            man documentation in DIR [PREFIX/man]
 196   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 197   --program-prefix=PREFIX prepend PREFIX to installed program names
 198   --program-suffix=SUFFIX append SUFFIX to installed program names
 199   --program-transform-name=PROGRAM
 200                           run sed PROGRAM on installed program names
 201 EOF
 202     cat << EOF
 203 Host type:
 204   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 205   --host=HOST             configure for HOST [guessed]
 206   --target=TARGET         configure for TARGET [TARGET=HOST]
 207 Features and packages:
 208   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 209   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 210   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 211   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 212   --x-includes=DIR        X include files are in DIR
 213   --x-libraries=DIR       X library files are in DIR
 214 EOF
 215     if test -n "$ac_help"; then
 216       echo "--enable and --with options recognized:$ac_help"
 217     fi
 218     exit 0 ;;
 219
 220   -host | --host | --hos | --ho)
 221     ac_prev=host ;;
 222   -host=* | --host=* | --hos=* | --ho=*)
 223     host="$ac_optarg" ;;
 224
 225   -includedir | --includedir | --includedi | --included | --include \
 226   | --includ | --inclu | --incl | --inc)
 227     ac_prev=includedir ;;
 228   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 229   | --includ=* | --inclu=* | --incl=* | --inc=*)
 230     includedir="$ac_optarg" ;;
 231
 232   -infodir | --infodir | --infodi | --infod | --info | --inf)
 233     ac_prev=infodir ;;
 234   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 235     infodir="$ac_optarg" ;;
 236
 237   -libdir | --libdir | --libdi | --libd)
 238     ac_prev=libdir ;;
 239   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 240     libdir="$ac_optarg" ;;
 241
 242   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 243   | --libexe | --libex | --libe)
 244     ac_prev=libexecdir ;;
 245   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 246   | --libexe=* | --libex=* | --libe=*)
 247     libexecdir="$ac_optarg" ;;
 248
 249   -localstatedir | --localstatedir | --localstatedi | --localstated \
 250   | --localstate | --localstat | --localsta | --localst \
 251   | --locals | --local | --loca | --loc | --lo)
 252     ac_prev=localstatedir ;;
 253   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 254   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 255   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 256     localstatedir="$ac_optarg" ;;
 257
 258   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 259     ac_prev=mandir ;;
 260   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 261     mandir="$ac_optarg" ;;
 262
 263   -nfp | --nfp | --nf)
 264     # Obsolete; use --without-fp.
 265     with_fp=no ;;
 266
 267   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 268   | --no-cr | --no-c)
 269     no_create=yes ;;
 270
 271   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 272   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 273     no_recursion=yes ;;
 274
 275   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 276   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 277   | --oldin | --oldi | --old | --ol | --o)
 278     ac_prev=oldincludedir ;;
 279   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 280   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 281   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 282     oldincludedir="$ac_optarg" ;;
 283
 284   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 285     ac_prev=prefix ;;
 286   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 287     prefix="$ac_optarg" ;;
 288
 289   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 290   | --program-pre | --program-pr | --program-p)
 291     ac_prev=program_prefix ;;
 292   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 293   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 294     program_prefix="$ac_optarg" ;;
 295
 296   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 297   | --program-suf | --program-su | --program-s)
 298     ac_prev=program_suffix ;;
 299   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 300   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 301     program_suffix="$ac_optarg" ;;
 302
 303   -program-transform-name | --program-transform-name \
 304   | --program-transform-nam | --program-transform-na \
 305   | --program-transform-n | --program-transform- \
 306   | --program-transform | --program-transfor \
 307   | --program-transfo | --program-transf \
 308   | --program-trans | --program-tran \
 309   | --progr-tra | --program-tr | --program-t)
 310     ac_prev=program_transform_name ;;
 311   -program-transform-name=* | --program-transform-name=* \
 312   | --program-transform-nam=* | --program-transform-na=* \
 313   | --program-transform-n=* | --program-transform-=* \
 314   | --program-transform=* | --program-transfor=* \
 315   | --program-transfo=* | --program-transf=* \
 316   | --program-trans=* | --program-tran=* \
 317   | --progr-tra=* | --program-tr=* | --program-t=*)
 318     program_transform_name="$ac_optarg" ;;
 319
 320   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 321   | -silent | --silent | --silen | --sile | --sil)
 322     silent=yes ;;
 323
 324   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 325     ac_prev=sbindir ;;
 326   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 327   | --sbi=* | --sb=*)
 328     sbindir="$ac_optarg" ;;
 329
 330   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 331   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 332   | --sharedst | --shareds | --shared | --share | --shar \
 333   | --sha | --sh)
 334     ac_prev=sharedstatedir ;;
 335   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 336   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 337   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 338   | --sha=* | --sh=*)
 339     sharedstatedir="$ac_optarg" ;;
 340
 341   -site | --site | --sit)
 342     ac_prev=site ;;
 343   -site=* | --site=* | --sit=*)
 344     site="$ac_optarg" ;;
 345
 346   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 347     ac_prev=sitefile ;;
 348   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 349     sitefile="$ac_optarg" ;;
 350
 351   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 352     ac_prev=srcdir ;;
 353   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 354     srcdir="$ac_optarg" ;;
 355
 356   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 357   | --syscon | --sysco | --sysc | --sys | --sy)
 358     ac_prev=sysconfdir ;;
 359   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 360   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 361     sysconfdir="$ac_optarg" ;;
 362
 363   -target | --target | --targe | --targ | --tar | --ta | --t)
 364     ac_prev=target ;;
 365   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 366     target="$ac_optarg" ;;
 367
 368   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 369     verbose=yes ;;
 370
 371   -version | --version | --versio | --versi | --vers)
 372     echo "configure generated by autoconf version 2.13"
 373     exit 0 ;;
 374
 375   -with-* | --with-*)
 376     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 377     # Reject names that are not valid shell variable names.
 378     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 379       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 380     fi
 381     ac_package=`echo $ac_package| sed 's/-/_/g'`
 382     case "$ac_option" in
 383       *=*) ;;
 384       *) ac_optarg=yes ;;
 385     esac
 386     eval "with_${ac_package}='$ac_optarg'" ;;
 387
 388   -without-* | --without-*)
 389     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 390     # Reject names that are not valid shell variable names.
 391     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 392       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 393     fi
 394     ac_package=`echo $ac_package| sed 's/-/_/g'`
 395     eval "with_${ac_package}=no" ;;
 396
 397   --x)
 398     # Obsolete; use --with-x.
 399     with_x=yes ;;
 400
 401   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 402   | --x-incl | --x-inc | --x-in | --x-i)
 403     ac_prev=x_includes ;;
 404   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 405   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 406     x_includes="$ac_optarg" ;;
 407
 408   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 409   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 410     ac_prev=x_libraries ;;
 411   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 412   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 413     x_libraries="$ac_optarg" ;;
 414
 415   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 416     ;;
 417
 418   *)
 419     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 420       echo "configure: warning: $ac_option: invalid host type" 1>&2
 421     fi
 422     if test "x$nonopt" != xNONE; then
 423       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 424     fi
 425     nonopt="$ac_option"
 426     ;;
 427
 428   esac
 429 done
 430
 431 if test -n "$ac_prev"; then
 432   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 433 fi
 434
 435 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 436
 437 # File descriptor usage:
 438 # 0 standard input
 439 # 1 file creation
 440 # 2 errors and warnings
 441 # 3 some systems may open it to /dev/tty
 442 # 4 used on the Kubota Titan
 443 # 6 checking for... messages and results
 444 # 5 compiler messages saved in config.log
 445 if test "$silent" = yes; then
 446   exec 6>/dev/null
 447 else
 448   exec 6>&1
 449 fi
 450 exec 5>./config.log
 451
 452 echo "\
 453 This file contains any messages produced by compilers while
 454 running configure, to aid debugging if configure makes a mistake.
 455 " 1>&5
 456
 457 # Strip out --no-create and --no-recursion so they do not pile up.
 458 # Also quote any args containing shell metacharacters.
 459 ac_configure_args=
 460 for ac_arg
 461 do
 462   case "$ac_arg" in
 463   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 464   | --no-cr | --no-c) ;;
 465   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 466   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 467   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 468   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 469   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 470   esac
 471 done
 472
 473 # NLS nuisances.
 474 # Only set these to C if already set.  These must not be set unconditionally
 475 # because not all systems understand e.g. LANG=C (notably SCO).
 476 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 477 # Non-C LC_CTYPE values break the ctype check.
 478 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 479 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 480 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 481 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 482
 483 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 484 rm -rf conftest* confdefs.h
 485 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 486 echo > confdefs.h
 487
 488 # A filename unique to this package, relative to the directory that
 489 # configure is in, which we can look for to find out if srcdir is correct.
 490 ac_unique_file=libbfd.c
 491
 492 # Find the source files, if location was not specified.
 493 if test -z "$srcdir"; then
 494   ac_srcdir_defaulted=yes
 495   # Try the directory containing this script, then its parent.
 496   ac_prog=$0
 497   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 498   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 499   srcdir=$ac_confdir
 500   if test ! -r $srcdir/$ac_unique_file; then
 501     srcdir=..
 502   fi
 503 else
 504   ac_srcdir_defaulted=no
 505 fi
 506 if test ! -r $srcdir/$ac_unique_file; then
 507   if test "$ac_srcdir_defaulted" = yes; then
 508     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 509   else
 510     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 511   fi
 512 fi
 513 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 514
 515 # Prefer explicitly selected file to automatically selected ones.
 516 if test -z "$sitefile"; then
 517   if test -z "$CONFIG_SITE"; then
 518     if test "x$prefix" != xNONE; then
 519       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 520     else
 521       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 522     fi
 523   fi
 524 else
 525   CONFIG_SITE="$sitefile"
 526 fi
 527 for ac_site_file in $CONFIG_SITE; do
 528   if test -r "$ac_site_file"; then
 529     echo "loading site script $ac_site_file"
 530     . "$ac_site_file"
 531   fi
 532 done
 533
 534 if test -r "$cache_file"; then
 535   echo "loading cache $cache_file"
 536   . $cache_file
 537 else
 538   echo "creating cache $cache_file"
 539   > $cache_file
 540 fi
 541
 542 ac_ext=c
 543 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 544 ac_cpp='$CPP $CPPFLAGS'
 545 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 546 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 547 cross_compiling=$ac_cv_prog_cc_cross
 548
 549 ac_exeext=
 550 ac_objext=o
 551 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 552   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 553   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 554     ac_n= ac_c='
 555 ' ac_t='        '
 556   else
 557     ac_n=-n ac_c= ac_t=
 558   fi
 559 else
 560   ac_n= ac_c='\c' ac_t=
 561 fi
 562
 563 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 564 echo "configure:565: checking for Cygwin environment" >&5
 565 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 566   echo $ac_n "(cached) $ac_c" 1>&6
 567 else
 568   cat > conftest.$ac_ext <<EOF
 569 #line 570 "configure"
 570 #include "confdefs.h"
 571
 572 int main() {
 573
 574 #ifndef __CYGWIN__
 575 #define __CYGWIN__ __CYGWIN32__
 576 #endif
 577 return __CYGWIN__;
 578 ; return 0; }
 579 EOF
 580 if { (eval echo configure:581: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 581   rm -rf conftest*
 582   ac_cv_cygwin=yes
 583 else
 584   echo "configure: failed program was:" >&5
 585   cat conftest.$ac_ext >&5
 586   rm -rf conftest*
 587   ac_cv_cygwin=no
 588 fi
 589 rm -f conftest*
 590 rm -f conftest*
 591 fi
 592
 593 echo "$ac_t""$ac_cv_cygwin" 1>&6
 594 CYGWIN=
 595 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 596 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 597 echo "configure:598: checking for mingw32 environment" >&5
 598 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 599   echo $ac_n "(cached) $ac_c" 1>&6
 600 else
 601   cat > conftest.$ac_ext <<EOF
 602 #line 603 "configure"
 603 #include "confdefs.h"
 604
 605 int main() {
 606 return __MINGW32__;
 607 ; return 0; }
 608 EOF
 609 if { (eval echo configure:610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 610   rm -rf conftest*
 611   ac_cv_mingw32=yes
 612 else
 613   echo "configure: failed program was:" >&5
 614   cat conftest.$ac_ext >&5
 615   rm -rf conftest*
 616   ac_cv_mingw32=no
 617 fi
 618 rm -f conftest*
 619 rm -f conftest*
 620 fi
 621
 622 echo "$ac_t""$ac_cv_mingw32" 1>&6
 623 MINGW32=
 624 test "$ac_cv_mingw32" = yes && MINGW32=yes
 625
 626
 627 ac_aux_dir=
 628 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 629   if test -f $ac_dir/install-sh; then
 630     ac_aux_dir=$ac_dir
 631     ac_install_sh="$ac_aux_dir/install-sh -c"
 632     break
 633   elif test -f $ac_dir/install.sh; then
 634     ac_aux_dir=$ac_dir
 635     ac_install_sh="$ac_aux_dir/install.sh -c"
 636     break
 637   fi
 638 done
 639 if test -z "$ac_aux_dir"; then
 640   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 641 fi
 642 ac_config_guess=$ac_aux_dir/config.guess
 643 ac_config_sub=$ac_aux_dir/config.sub
 644 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 645
 646
 647 # Do some error checking and defaulting for the host and target type.
 648 # The inputs are:
 649 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 650 #
 651 # The rules are:
 652 # 1. You are not allowed to specify --host, --target, and nonopt at the
 653 #    same time.
 654 # 2. Host defaults to nonopt.
 655 # 3. If nonopt is not specified, then host defaults to the current host,
 656 #    as determined by config.guess.
 657 # 4. Target and build default to nonopt.
 658 # 5. If nonopt is not specified, then target and build default to host.
 659
 660 # The aliases save the names the user supplied, while $host etc.
 661 # will get canonicalized.
 662 case $host---$target---$nonopt in
 663 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 664 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 665 esac
 666
 667
 668 # Make sure we can run config.sub.
 669 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 670 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 671 fi
 672
 673 echo $ac_n "checking host system type""... $ac_c" 1>&6
 674 echo "configure:675: checking host system type" >&5
 675
 676 host_alias=$host
 677 case "$host_alias" in
 678 NONE)
 679   case $nonopt in
 680   NONE)
 681     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 682     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 683     fi ;;
 684   *) host_alias=$nonopt ;;
 685   esac ;;
 686 esac
 687
 688 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 689 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 690 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 691 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 692 echo "$ac_t""$host" 1>&6
 693
 694 echo $ac_n "checking target system type""... $ac_c" 1>&6
 695 echo "configure:696: checking target system type" >&5
 696
 697 target_alias=$target
 698 case "$target_alias" in
 699 NONE)
 700   case $nonopt in
 701   NONE) target_alias=$host_alias ;;
 702   *) target_alias=$nonopt ;;
 703   esac ;;
 704 esac
 705
 706 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 707 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 708 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 709 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 710 echo "$ac_t""$target" 1>&6
 711
 712 echo $ac_n "checking build system type""... $ac_c" 1>&6
 713 echo "configure:714: checking build system type" >&5
 714
 715 build_alias=$build
 716 case "$build_alias" in
 717 NONE)
 718   case $nonopt in
 719   NONE) build_alias=$host_alias ;;
 720   *) build_alias=$nonopt ;;
 721   esac ;;
 722 esac
 723
 724 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 725 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 726 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 727 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 728 echo "$ac_t""$build" 1>&6
 729
 730 test "$host_alias" != "$target_alias" &&
 731   test "$program_prefix$program_suffix$program_transform_name" = \
 732     NONENONEs,x,x, &&
 733   program_prefix=${target_alias}-
 734
 735 # Extract the first word of "gcc", so it can be a program name with args.
 736 set dummy gcc; ac_word=$2
 737 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 738 echo "configure:739: checking for $ac_word" >&5
 739 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 740   echo $ac_n "(cached) $ac_c" 1>&6
 741 else
 742   if test -n "$CC"; then
 743   ac_cv_prog_CC="$CC" # Let the user override the test.
 744 else
 745   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 746   ac_dummy="$PATH"
 747   for ac_dir in $ac_dummy; do
 748     test -z "$ac_dir" && ac_dir=.
 749     if test -f $ac_dir/$ac_word; then
 750       ac_cv_prog_CC="gcc"
 751       break
 752     fi
 753   done
 754   IFS="$ac_save_ifs"
 755 fi
 756 fi
 757 CC="$ac_cv_prog_CC"
 758 if test -n "$CC"; then
 759   echo "$ac_t""$CC" 1>&6
 760 else
 761   echo "$ac_t""no" 1>&6
 762 fi
 763
 764 if test -z "$CC"; then
 765   # Extract the first word of "cc", so it can be a program name with args.
 766 set dummy cc; ac_word=$2
 767 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 768 echo "configure:769: checking for $ac_word" >&5
 769 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 770   echo $ac_n "(cached) $ac_c" 1>&6
 771 else
 772   if test -n "$CC"; then
 773   ac_cv_prog_CC="$CC" # Let the user override the test.
 774 else
 775   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 776   ac_prog_rejected=no
 777   ac_dummy="$PATH"
 778   for ac_dir in $ac_dummy; do
 779     test -z "$ac_dir" && ac_dir=.
 780     if test -f $ac_dir/$ac_word; then
 781       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 782         ac_prog_rejected=yes
 783         continue
 784       fi
 785       ac_cv_prog_CC="cc"
 786       break
 787     fi
 788   done
 789   IFS="$ac_save_ifs"
 790 if test $ac_prog_rejected = yes; then
 791   # We found a bogon in the path, so make sure we never use it.
 792   set dummy $ac_cv_prog_CC
 793   shift
 794   if test $# -gt 0; then
 795     # We chose a different compiler from the bogus one.
 796     # However, it has the same basename, so the bogon will be chosen
 797     # first if we set CC to just the basename; use the full file name.
 798     shift
 799     set dummy "$ac_dir/$ac_word" "$@"
 800     shift
 801     ac_cv_prog_CC="$@"
 802   fi
 803 fi
 804 fi
 805 fi
 806 CC="$ac_cv_prog_CC"
 807 if test -n "$CC"; then
 808   echo "$ac_t""$CC" 1>&6
 809 else
 810   echo "$ac_t""no" 1>&6
 811 fi
 812
 813   if test -z "$CC"; then
 814     case "`uname -s`" in
 815     *win32* | *WIN32*)
 816       # Extract the first word of "cl", so it can be a program name with args.
 817 set dummy cl; ac_word=$2
 818 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 819 echo "configure:820: checking for $ac_word" >&5
 820 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 821   echo $ac_n "(cached) $ac_c" 1>&6
 822 else
 823   if test -n "$CC"; then
 824   ac_cv_prog_CC="$CC" # Let the user override the test.
 825 else
 826   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 827   ac_dummy="$PATH"
 828   for ac_dir in $ac_dummy; do
 829     test -z "$ac_dir" && ac_dir=.
 830     if test -f $ac_dir/$ac_word; then
 831       ac_cv_prog_CC="cl"
 832       break
 833     fi
 834   done
 835   IFS="$ac_save_ifs"
 836 fi
 837 fi
 838 CC="$ac_cv_prog_CC"
 839 if test -n "$CC"; then
 840   echo "$ac_t""$CC" 1>&6
 841 else
 842   echo "$ac_t""no" 1>&6
 843 fi
 844  ;;
 845     esac
 846   fi
 847   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 848 fi
 849
 850 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 851 echo "configure:852: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 852
 853 ac_ext=c
 854 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 855 ac_cpp='$CPP $CPPFLAGS'
 856 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 857 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 858 cross_compiling=$ac_cv_prog_cc_cross
 859
 860 cat > conftest.$ac_ext << EOF
 861
 862 #line 863 "configure"
 863 #include "confdefs.h"
 864
 865 main(){return(0);}
 866 EOF
 867 if { (eval echo configure:868: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 868   ac_cv_prog_cc_works=yes
 869   # If we can't run a trivial program, we are probably using a cross compiler.
 870   if (./conftest; exit) 2>/dev/null; then
 871     ac_cv_prog_cc_cross=no
 872   else
 873     ac_cv_prog_cc_cross=yes
 874   fi
 875 else
 876   echo "configure: failed program was:" >&5
 877   cat conftest.$ac_ext >&5
 878   ac_cv_prog_cc_works=no
 879 fi
 880 rm -fr conftest*
 881 ac_ext=c
 882 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 883 ac_cpp='$CPP $CPPFLAGS'
 884 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 885 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 886 cross_compiling=$ac_cv_prog_cc_cross
 887
 888 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 889 if test $ac_cv_prog_cc_works = no; then
 890   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 891 fi
 892 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 893 echo "configure:894: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 894 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 895 cross_compiling=$ac_cv_prog_cc_cross
 896
 897 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 898 echo "configure:899: checking whether we are using GNU C" >&5
 899 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 900   echo $ac_n "(cached) $ac_c" 1>&6
 901 else
 902   cat > conftest.c <<EOF
 903 #ifdef __GNUC__
 904   yes;
 905 #endif
 906 EOF
 907 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 908   ac_cv_prog_gcc=yes
 909 else
 910   ac_cv_prog_gcc=no
 911 fi
 912 fi
 913
 914 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 915
 916 if test $ac_cv_prog_gcc = yes; then
 917   GCC=yes
 918 else
 919   GCC=
 920 fi
 921
 922 ac_test_CFLAGS="${CFLAGS+set}"
 923 ac_save_CFLAGS="$CFLAGS"
 924 CFLAGS=
 925 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 926 echo "configure:927: checking whether ${CC-cc} accepts -g" >&5
 927 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 928   echo $ac_n "(cached) $ac_c" 1>&6
 929 else
 930   echo 'void f(){}' > conftest.c
 931 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 932   ac_cv_prog_cc_g=yes
 933 else
 934   ac_cv_prog_cc_g=no
 935 fi
 936 rm -f conftest*
 937
 938 fi
 939
 940 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 941 if test "$ac_test_CFLAGS" = set; then
 942   CFLAGS="$ac_save_CFLAGS"
 943 elif test $ac_cv_prog_cc_g = yes; then
 944   if test "$GCC" = yes; then
 945     CFLAGS="-g -O2"
 946   else
 947     CFLAGS="-g"
 948   fi
 949 else
 950   if test "$GCC" = yes; then
 951     CFLAGS="-O2"
 952   else
 953     CFLAGS=
 954   fi
 955 fi
 956
 957 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 958 echo "configure:959: checking for POSIXized ISC" >&5
 959 if test -d /etc/conf/kconfig.d &&
 960   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 961 then
 962   echo "$ac_t""yes" 1>&6
 963   ISC=yes # If later tests want to check for ISC.
 964   cat >> confdefs.h <<\EOF
 965 #define _POSIX_SOURCE 1
 966 EOF
 967
 968   if test "$GCC" = yes; then
 969     CC="$CC -posix"
 970   else
 971     CC="$CC -Xp"
 972   fi
 973 else
 974   echo "$ac_t""no" 1>&6
 975   ISC=
 976 fi
 977
 978
 979 # Find a good install program.  We prefer a C program (faster),
 980 # so one script is as good as another.  But avoid the broken or
 981 # incompatible versions:
 982 # SysV /etc/install, /usr/sbin/install
 983 # SunOS /usr/etc/install
 984 # IRIX /sbin/install
 985 # AIX /bin/install
 986 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 987 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 988 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 989 # ./install, which can be erroneously created by make from ./install.sh.
 990 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 991 echo "configure:992: checking for a BSD compatible install" >&5
 992 if test -z "$INSTALL"; then
 993 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 994   echo $ac_n "(cached) $ac_c" 1>&6
 995 else
 996     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 997   for ac_dir in $PATH; do
 998     # Account for people who put trailing slashes in PATH elements.
 999     case "$ac_dir/" in
1000     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1001     *)
1002       # OSF1 and SCO ODT 3.0 have their own names for install.
1003       # Don't use installbsd from OSF since it installs stuff as root
1004       # by default.
1005       for ac_prog in ginstall scoinst install; do
1006         if test -f $ac_dir/$ac_prog; then
1007           if test $ac_prog = install &&
1008             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1009             # AIX install.  It has an incompatible calling convention.
1010             :
1011           else
1012             ac_cv_path_install="$ac_dir/$ac_prog -c"
1013             break 2
1014           fi
1015         fi
1016       done
1017       ;;
1018     esac
1019   done
1020   IFS="$ac_save_IFS"
1021
1022 fi
1023   if test "${ac_cv_path_install+set}" = set; then
1024     INSTALL="$ac_cv_path_install"
1025   else
1026     # As a last resort, use the slow shell script.  We don't cache a
1027     # path for INSTALL within a source directory, because that will
1028     # break other packages using the cache if that directory is
1029     # removed, or if the path is relative.
1030     INSTALL="$ac_install_sh"
1031   fi
1032 fi
1033 echo "$ac_t""$INSTALL" 1>&6
1034
1035 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1036 # It thinks the first close brace ends the variable substitution.
1037 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1038
1039 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1040
1041 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1042
1043 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1044 echo "configure:1045: checking whether build environment is sane" >&5
1045 # Just in case
1046 sleep 1
1047 echo timestamp > conftestfile
1048 # Do `set' in a subshell so we don't clobber the current shell's
1049 # arguments.  Must try -L first in case configure is actually a
1050 # symlink; some systems play weird games with the mod time of symlinks
1051 # (eg FreeBSD returns the mod time of the symlink's containing
1052 # directory).
1053 if (
1054    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1055    if test "$*" = "X"; then
1056       # -L didn't work.
1057       set X `ls -t $srcdir/configure conftestfile`
1058    fi
1059    if test "$*" != "X $srcdir/configure conftestfile" \
1060       && test "$*" != "X conftestfile $srcdir/configure"; then
1061
1062       # If neither matched, then we have a broken ls.  This can happen
1063       # if, for instance, CONFIG_SHELL is bash and it inherits a
1064       # broken ls alias from the environment.  This has actually
1065       # happened.  Such a system could not be considered "sane".
1066       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
1067 alias in your environment" 1>&2; exit 1; }
1068    fi
1069
1070    test "$2" = conftestfile
1071    )
1072 then
1073    # Ok.
1074    :
1075 else
1076    { echo "configure: error: newly created file is older than distributed files!
1077 Check your system clock" 1>&2; exit 1; }
1078 fi
1079 rm -f conftest*
1080 echo "$ac_t""yes" 1>&6
1081 if test "$program_transform_name" = s,x,x,; then
1082   program_transform_name=
1083 else
1084   # Double any \ or $.  echo might interpret backslashes.
1085   cat <<\EOF_SED > conftestsed
1086 s,\\,\\\\,g; s,\$,$$,g
1087 EOF_SED
1088   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1089   rm -f conftestsed
1090 fi
1091 test "$program_prefix" != NONE &&
1092   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1093 # Use a double $ so make ignores it.
1094 test "$program_suffix" != NONE &&
1095   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1096
1097 # sed with no file args requires a program.
1098 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1099
1100 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1101 echo "configure:1102: checking whether ${MAKE-make} sets \${MAKE}" >&5
1102 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1103 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1104   echo $ac_n "(cached) $ac_c" 1>&6
1105 else
1106   cat > conftestmake <<\EOF
1107 all:
1108         @echo 'ac_maketemp="${MAKE}"'
1109 EOF
1110 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1111 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1112 if test -n "$ac_maketemp"; then
1113   eval ac_cv_prog_make_${ac_make}_set=yes
1114 else
1115   eval ac_cv_prog_make_${ac_make}_set=no
1116 fi
1117 rm -f conftestmake
1118 fi
1119 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1120   echo "$ac_t""yes" 1>&6
1121   SET_MAKE=
1122 else
1123   echo "$ac_t""no" 1>&6
1124   SET_MAKE="MAKE=${MAKE-make}"
1125 fi
1126
1127
1128 PACKAGE=bfd
1129
1130 VERSION=2.11.90
1131
1132 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1133   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1134 fi
1135 cat >> confdefs.h <<EOF
1136 #define PACKAGE "$PACKAGE"
1137 EOF
1138
1139 cat >> confdefs.h <<EOF
1140 #define VERSION "$VERSION"
1141 EOF
1142
1143
1144
1145 missing_dir=`cd $ac_aux_dir && pwd`
1146 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1147 echo "configure:1148: checking for working aclocal" >&5
1148 # Run test in a subshell; some versions of sh will print an error if
1149 # an executable is not found, even if stderr is redirected.
1150 # Redirect stdin to placate older versions of autoconf.  Sigh.
1151 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1152    ACLOCAL=aclocal
1153    echo "$ac_t""found" 1>&6
1154 else
1155    ACLOCAL="$missing_dir/missing aclocal"
1156    echo "$ac_t""missing" 1>&6
1157 fi
1158
1159 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1160 echo "configure:1161: checking for working autoconf" >&5
1161 # Run test in a subshell; some versions of sh will print an error if
1162 # an executable is not found, even if stderr is redirected.
1163 # Redirect stdin to placate older versions of autoconf.  Sigh.
1164 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1165    AUTOCONF=autoconf
1166    echo "$ac_t""found" 1>&6
1167 else
1168    AUTOCONF="$missing_dir/missing autoconf"
1169    echo "$ac_t""missing" 1>&6
1170 fi
1171
1172 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1173 echo "configure:1174: checking for working automake" >&5
1174 # Run test in a subshell; some versions of sh will print an error if
1175 # an executable is not found, even if stderr is redirected.
1176 # Redirect stdin to placate older versions of autoconf.  Sigh.
1177 if (automake --version) < /dev/null > /dev/null 2>&1; then
1178    AUTOMAKE=automake
1179    echo "$ac_t""found" 1>&6
1180 else
1181    AUTOMAKE="$missing_dir/missing automake"
1182    echo "$ac_t""missing" 1>&6
1183 fi
1184
1185 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1186 echo "configure:1187: checking for working autoheader" >&5
1187 # Run test in a subshell; some versions of sh will print an error if
1188 # an executable is not found, even if stderr is redirected.
1189 # Redirect stdin to placate older versions of autoconf.  Sigh.
1190 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1191    AUTOHEADER=autoheader
1192    echo "$ac_t""found" 1>&6
1193 else
1194    AUTOHEADER="$missing_dir/missing autoheader"
1195    echo "$ac_t""missing" 1>&6
1196 fi
1197
1198 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1199 echo "configure:1200: checking for working makeinfo" >&5
1200 # Run test in a subshell; some versions of sh will print an error if
1201 # an executable is not found, even if stderr is redirected.
1202 # Redirect stdin to placate older versions of autoconf.  Sigh.
1203 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1204    MAKEINFO=makeinfo
1205    echo "$ac_t""found" 1>&6
1206 else
1207    MAKEINFO="$missing_dir/missing makeinfo"
1208    echo "$ac_t""missing" 1>&6
1209 fi
1210
1211
1212
1213 if test $host != $build; then
1214   ac_tool_prefix=${host_alias}-
1215 else
1216   ac_tool_prefix=
1217 fi
1218
1219 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1220 set dummy ${ac_tool_prefix}ar; ac_word=$2
1221 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1222 echo "configure:1223: checking for $ac_word" >&5
1223 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1224   echo $ac_n "(cached) $ac_c" 1>&6
1225 else
1226   if test -n "$AR"; then
1227   ac_cv_prog_AR="$AR" # Let the user override the test.
1228 else
1229   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1230   ac_dummy="$PATH"
1231   for ac_dir in $ac_dummy; do
1232     test -z "$ac_dir" && ac_dir=.
1233     if test -f $ac_dir/$ac_word; then
1234       ac_cv_prog_AR="${ac_tool_prefix}ar"
1235       break
1236     fi
1237   done
1238   IFS="$ac_save_ifs"
1239   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1240 fi
1241 fi
1242 AR="$ac_cv_prog_AR"
1243 if test -n "$AR"; then
1244   echo "$ac_t""$AR" 1>&6
1245 else
1246   echo "$ac_t""no" 1>&6
1247 fi
1248
1249
1250
1251 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1252 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1253 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1254 echo "configure:1255: checking for $ac_word" >&5
1255 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1256   echo $ac_n "(cached) $ac_c" 1>&6
1257 else
1258   if test -n "$RANLIB"; then
1259   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1260 else
1261   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1262   ac_dummy="$PATH"
1263   for ac_dir in $ac_dummy; do
1264     test -z "$ac_dir" && ac_dir=.
1265     if test -f $ac_dir/$ac_word; then
1266       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1267       break
1268     fi
1269   done
1270   IFS="$ac_save_ifs"
1271 fi
1272 fi
1273 RANLIB="$ac_cv_prog_RANLIB"
1274 if test -n "$RANLIB"; then
1275   echo "$ac_t""$RANLIB" 1>&6
1276 else
1277   echo "$ac_t""no" 1>&6
1278 fi
1279
1280
1281 if test -z "$ac_cv_prog_RANLIB"; then
1282 if test -n "$ac_tool_prefix"; then
1283   # Extract the first word of "ranlib", so it can be a program name with args.
1284 set dummy ranlib; ac_word=$2
1285 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1286 echo "configure:1287: checking for $ac_word" >&5
1287 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1288   echo $ac_n "(cached) $ac_c" 1>&6
1289 else
1290   if test -n "$RANLIB"; then
1291   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1292 else
1293   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1294   ac_dummy="$PATH"
1295   for ac_dir in $ac_dummy; do
1296     test -z "$ac_dir" && ac_dir=.
1297     if test -f $ac_dir/$ac_word; then
1298       ac_cv_prog_RANLIB="ranlib"
1299       break
1300     fi
1301   done
1302   IFS="$ac_save_ifs"
1303   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1304 fi
1305 fi
1306 RANLIB="$ac_cv_prog_RANLIB"
1307 if test -n "$RANLIB"; then
1308   echo "$ac_t""$RANLIB" 1>&6
1309 else
1310   echo "$ac_t""no" 1>&6
1311 fi
1312
1313 else
1314   RANLIB=":"
1315 fi
1316 fi
1317
1318
1319 # Check whether --enable-shared or --disable-shared was given.
1320 if test "${enable_shared+set}" = set; then
1321   enableval="$enable_shared"
1322   p=${PACKAGE-default}
1323 case $enableval in
1324 yes) enable_shared=yes ;;
1325 no) enable_shared=no ;;
1326 *)
1327   enable_shared=no
1328   # Look at the argument we got.  We use all the common list separators.
1329   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1330   for pkg in $enableval; do
1331     if test "X$pkg" = "X$p"; then
1332       enable_shared=yes
1333     fi
1334   done
1335   IFS="$ac_save_ifs"
1336   ;;
1337 esac
1338 else
1339   enable_shared=no
1340 fi
1341
1342
1343 # Check whether --enable-static or --disable-static was given.
1344 if test "${enable_static+set}" = set; then
1345   enableval="$enable_static"
1346   p=${PACKAGE-default}
1347 case $enableval in
1348 yes) enable_static=yes ;;
1349 no) enable_static=no ;;
1350 *)
1351   enable_static=no
1352   # Look at the argument we got.  We use all the common list separators.
1353   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1354   for pkg in $enableval; do
1355     if test "X$pkg" = "X$p"; then
1356       enable_static=yes
1357     fi
1358   done
1359   IFS="$ac_save_ifs"
1360   ;;
1361 esac
1362 else
1363   enable_static=yes
1364 fi
1365
1366 # Check whether --enable-fast-install or --disable-fast-install was given.
1367 if test "${enable_fast_install+set}" = set; then
1368   enableval="$enable_fast_install"
1369   p=${PACKAGE-default}
1370 case $enableval in
1371 yes) enable_fast_install=yes ;;
1372 no) enable_fast_install=no ;;
1373 *)
1374   enable_fast_install=no
1375   # Look at the argument we got.  We use all the common list separators.
1376   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1377   for pkg in $enableval; do
1378     if test "X$pkg" = "X$p"; then
1379       enable_fast_install=yes
1380     fi
1381   done
1382   IFS="$ac_save_ifs"
1383   ;;
1384 esac
1385 else
1386   enable_fast_install=yes
1387 fi
1388
1389 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1390 if test "${with_gnu_ld+set}" = set; then
1391   withval="$with_gnu_ld"
1392   test "$withval" = no || with_gnu_ld=yes
1393 else
1394   with_gnu_ld=no
1395 fi
1396
1397 ac_prog=ld
1398 if test "$GCC" = yes; then
1399   # Check if gcc -print-prog-name=ld gives a path.
1400   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1401 echo "configure:1402: checking for ld used by GCC" >&5
1402   case $host in
1403   *-*-mingw*)
1404     # gcc leaves a trailing carriage return which upsets mingw
1405     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1406   *)
1407     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1408   esac
1409   case $ac_prog in
1410     # Accept absolute paths.
1411     [\\/]* | [A-Za-z]:[\\/]*)
1412       re_direlt='/[^/][^/]*/\.\./'
1413       # Canonicalize the path of ld
1414       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1415       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1416         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1417       done
1418       test -z "$LD" && LD="$ac_prog"
1419       ;;
1420   "")
1421     # If it fails, then pretend we aren't using GCC.
1422     ac_prog=ld
1423     ;;
1424   *)
1425     # If it is relative, then search for the first ld in PATH.
1426     with_gnu_ld=unknown
1427     ;;
1428   esac
1429 elif test "$with_gnu_ld" = yes; then
1430   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1431 echo "configure:1432: checking for GNU ld" >&5
1432 else
1433   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1434 echo "configure:1435: checking for non-GNU ld" >&5
1435 fi
1436 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1437   echo $ac_n "(cached) $ac_c" 1>&6
1438 else
1439   if test -z "$LD"; then
1440   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1441   for ac_dir in $PATH; do
1442     test -z "$ac_dir" && ac_dir=.
1443     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1444       lt_cv_path_LD="$ac_dir/$ac_prog"
1445       # Check to see if the program is GNU ld.  I'd rather use --version,
1446       # but apparently some GNU ld's only accept -v.
1447       # Break only if it was the GNU/non-GNU ld that we prefer.
1448       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1449         test "$with_gnu_ld" != no && break
1450       else
1451         test "$with_gnu_ld" != yes && break
1452       fi
1453     fi
1454   done
1455   IFS="$ac_save_ifs"
1456 else
1457   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1458 fi
1459 fi
1460
1461 LD="$lt_cv_path_LD"
1462 if test -n "$LD"; then
1463   echo "$ac_t""$LD" 1>&6
1464 else
1465   echo "$ac_t""no" 1>&6
1466 fi
1467 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1468 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1469 echo "configure:1470: checking if the linker ($LD) is GNU ld" >&5
1470 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1471   echo $ac_n "(cached) $ac_c" 1>&6
1472 else
1473   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1474 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1475   lt_cv_prog_gnu_ld=yes
1476 else
1477   lt_cv_prog_gnu_ld=no
1478 fi
1479 fi
1480
1481 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1482 with_gnu_ld=$lt_cv_prog_gnu_ld
1483
1484
1485 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1486 echo "configure:1487: checking for $LD option to reload object files" >&5
1487 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1488   echo $ac_n "(cached) $ac_c" 1>&6
1489 else
1490   lt_cv_ld_reload_flag='-r'
1491 fi
1492
1493 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1494 reload_flag=$lt_cv_ld_reload_flag
1495 test -n "$reload_flag" && reload_flag=" $reload_flag"
1496
1497 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1498 echo "configure:1499: checking for BSD-compatible nm" >&5
1499 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1500   echo $ac_n "(cached) $ac_c" 1>&6
1501 else
1502   if test -n "$NM"; then
1503   # Let the user override the test.
1504   lt_cv_path_NM="$NM"
1505 else
1506   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1507   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1508     test -z "$ac_dir" && ac_dir=.
1509     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1510     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1511       # Check to see if the nm accepts a BSD-compat flag.
1512       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1513       #   nm: unknown option "B" ignored
1514       # Tru64's nm complains that /dev/null is an invalid object file
1515       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1516         lt_cv_path_NM="$tmp_nm -B"
1517         break
1518       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1519         lt_cv_path_NM="$tmp_nm -p"
1520         break
1521       else
1522         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1523         continue # so that we can try to find one that supports BSD flags
1524       fi
1525     fi
1526   done
1527   IFS="$ac_save_ifs"
1528   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1529 fi
1530 fi
1531
1532 NM="$lt_cv_path_NM"
1533 echo "$ac_t""$NM" 1>&6
1534
1535 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1536 echo "configure:1537: checking whether ln -s works" >&5
1537 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1538   echo $ac_n "(cached) $ac_c" 1>&6
1539 else
1540   rm -f conftestdata
1541 if ln -s X conftestdata 2>/dev/null
1542 then
1543   rm -f conftestdata
1544   ac_cv_prog_LN_S="ln -s"
1545 else
1546   ac_cv_prog_LN_S=ln
1547 fi
1548 fi
1549 LN_S="$ac_cv_prog_LN_S"
1550 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1551   echo "$ac_t""yes" 1>&6
1552 else
1553   echo "$ac_t""no" 1>&6
1554 fi
1555
1556 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1557 echo "configure:1558: checking how to recognise dependant libraries" >&5
1558 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1559   echo $ac_n "(cached) $ac_c" 1>&6
1560 else
1561   lt_cv_file_magic_cmd='$MAGIC_CMD'
1562 lt_cv_file_magic_test_file=
1563 lt_cv_deplibs_check_method='unknown'
1564 # Need to set the preceding variable on all platforms that support
1565 # interlibrary dependencies.
1566 # 'none' -- dependencies not supported.
1567 # `unknown' -- same as none, but documents that we really don't know.
1568 # 'pass_all' -- all dependencies passed with no checks.
1569 # 'test_compile' -- check by making test program.
1570 # 'file_magic [regex]' -- check by looking for files in library path
1571 # which responds to the $file_magic_cmd with a given egrep regex.
1572 # If you have `file' or equivalent on your system and you're not sure
1573 # whether `pass_all' will *always* work, you probably want this one.
1574
1575 case $host_os in
1576 aix*)
1577   lt_cv_deplibs_check_method=pass_all
1578   ;;
1579
1580 beos*)
1581   lt_cv_deplibs_check_method=pass_all
1582   ;;
1583
1584 bsdi4*)
1585   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1586   lt_cv_file_magic_cmd='/usr/bin/file -L'
1587   lt_cv_file_magic_test_file=/shlib/libc.so
1588   ;;
1589
1590 cygwin* | mingw* |pw32*)
1591   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1592   lt_cv_file_magic_cmd='$OBJDUMP -f'
1593   ;;
1594
1595 darwin* | rhapsody*)
1596   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1597   lt_cv_file_magic_cmd='/usr/bin/file -L'
1598   case "$host_os" in
1599   rhapsody* | darwin1.012)
1600     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1601     ;;
1602   *) # Darwin 1.3 on
1603     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1604     ;;
1605   esac
1606   ;;
1607
1608 freebsd* )
1609   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1610     case $host_cpu in
1611     i*86 )
1612       # Not sure whether the presence of OpenBSD here was a mistake.
1613       # Let's accept both of them until this is cleared up.
1614       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1615       lt_cv_file_magic_cmd=/usr/bin/file
1616       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1617       ;;
1618     esac
1619   else
1620     lt_cv_deplibs_check_method=pass_all
1621   fi
1622   ;;
1623
1624 gnu*)
1625   lt_cv_deplibs_check_method=pass_all
1626   ;;
1627
1628 hpux10.20*|hpux11*)
1629   lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1630   lt_cv_file_magic_cmd=/usr/bin/file
1631   lt_cv_file_magic_test_file=/usr/lib/libc.sl
1632   ;;
1633
1634 irix5* | irix6*)
1635   case $host_os in
1636   irix5*)
1637     # this will be overridden with pass_all, but let us keep it just in case
1638     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1639     ;;
1640   *)
1641     case $LD in
1642     *-32|*"-32 ") libmagic=32-bit;;
1643     *-n32|*"-n32 ") libmagic=N32;;
1644     *-64|*"-64 ") libmagic=64-bit;;
1645     *) libmagic=never-match;;
1646     esac
1647     # this will be overridden with pass_all, but let us keep it just in case
1648     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1649     ;;
1650   esac
1651   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1652   lt_cv_deplibs_check_method=pass_all
1653   ;;
1654
1655 # This must be Linux ELF.
1656 linux-gnu*)
1657   case $host_cpu in
1658   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1659     lt_cv_deplibs_check_method=pass_all ;;
1660   *)
1661     # glibc up to 2.1.1 does not perform some relocations on ARM
1662     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1663   esac
1664   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1665   ;;
1666
1667 netbsd*)
1668   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1669     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1670   else
1671     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1672   fi
1673   ;;
1674
1675 newsos6)
1676   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1677   lt_cv_file_magic_cmd=/usr/bin/file
1678   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1679   ;;
1680
1681 osf3* | osf4* | osf5*)
1682   # this will be overridden with pass_all, but let us keep it just in case
1683   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1684   lt_cv_file_magic_test_file=/shlib/libc.so
1685   lt_cv_deplibs_check_method=pass_all
1686   ;;
1687
1688 sco3.2v5*)
1689   lt_cv_deplibs_check_method=pass_all
1690   ;;
1691
1692 solaris*)
1693   lt_cv_deplibs_check_method=pass_all
1694   lt_cv_file_magic_test_file=/lib/libc.so
1695   ;;
1696
1697 sysv5uw[78]* | sysv4*uw2*)
1698   lt_cv_deplibs_check_method=pass_all
1699   ;;
1700
1701 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1702   case $host_vendor in
1703   ncr)
1704     lt_cv_deplibs_check_method=pass_all
1705     ;;
1706   motorola)
1707     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1708     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1709     ;;
1710   esac
1711   ;;
1712 esac
1713
1714 fi
1715
1716 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1717 file_magic_cmd=$lt_cv_file_magic_cmd
1718 deplibs_check_method=$lt_cv_deplibs_check_method
1719
1720 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1721 echo "configure:1722: checking for object suffix" >&5
1722 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1723   echo $ac_n "(cached) $ac_c" 1>&6
1724 else
1725   rm -f conftest*
1726 echo 'int i = 1;' > conftest.$ac_ext
1727 if { (eval echo configure:1728: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1728   for ac_file in conftest.*; do
1729     case $ac_file in
1730     *.c) ;;
1731     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1732     esac
1733   done
1734 else
1735   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1736 fi
1737 rm -f conftest*
1738 fi
1739
1740 echo "$ac_t""$ac_cv_objext" 1>&6
1741 OBJEXT=$ac_cv_objext
1742 ac_objext=$ac_cv_objext
1743
1744
1745
1746 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1747 echo "configure:1748: checking for executable suffix" >&5
1748 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1749   echo $ac_n "(cached) $ac_c" 1>&6
1750 else
1751   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1752   ac_cv_exeext=.exe
1753 else
1754   rm -f conftest*
1755   echo 'int main () { return 0; }' > conftest.$ac_ext
1756   ac_cv_exeext=
1757   if { (eval echo configure:1758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1758     for file in conftest.*; do
1759       case $file in
1760       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1761       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1762       esac
1763     done
1764   else
1765     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1766   fi
1767   rm -f conftest*
1768   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1769 fi
1770 fi
1771
1772 EXEEXT=""
1773 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1774 echo "$ac_t""${ac_cv_exeext}" 1>&6
1775 ac_exeext=$EXEEXT
1776
1777 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1778
1779 # Only perform the check for file, if the check method requires it
1780 case $deplibs_check_method in
1781 file_magic*)
1782   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1783     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1784 echo "configure:1785: checking for ${ac_tool_prefix}file" >&5
1785 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1786   echo $ac_n "(cached) $ac_c" 1>&6
1787 else
1788   case $MAGIC_CMD in
1789   /*)
1790   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1791   ;;
1792   ?:/*)
1793   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1794   ;;
1795   *)
1796   ac_save_MAGIC_CMD="$MAGIC_CMD"
1797   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1798   ac_dummy="/usr/bin:$PATH"
1799   for ac_dir in $ac_dummy; do
1800     test -z "$ac_dir" && ac_dir=.
1801     if test -f $ac_dir/${ac_tool_prefix}file; then
1802       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1803       if test -n "$file_magic_test_file"; then
1804         case $deplibs_check_method in
1805         "file_magic "*)
1806           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1807           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1808           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1809             egrep "$file_magic_regex" > /dev/null; then
1810             :
1811           else
1812             cat <<EOF 1>&2
1813
1814 *** Warning: the command libtool uses to detect shared libraries,
1815 *** $file_magic_cmd, produces output that libtool cannot recognize.
1816 *** The result is that libtool may fail to recognize shared libraries
1817 *** as such.  This will affect the creation of libtool libraries that
1818 *** depend on shared libraries, but programs linked with such libtool
1819 *** libraries will work regardless of this problem.  Nevertheless, you
1820 *** may want to report the problem to your system manager and/or to
1821 *** bug-libtool@gnu.org
1822
1823 EOF
1824           fi ;;
1825         esac
1826       fi
1827       break
1828     fi
1829   done
1830   IFS="$ac_save_ifs"
1831   MAGIC_CMD="$ac_save_MAGIC_CMD"
1832   ;;
1833 esac
1834 fi
1835
1836 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1837 if test -n "$MAGIC_CMD"; then
1838   echo "$ac_t""$MAGIC_CMD" 1>&6
1839 else
1840   echo "$ac_t""no" 1>&6
1841 fi
1842
1843 if test -z "$lt_cv_path_MAGIC_CMD"; then
1844   if test -n "$ac_tool_prefix"; then
1845     echo $ac_n "checking for file""... $ac_c" 1>&6
1846 echo "configure:1847: checking for file" >&5
1847 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1848   echo $ac_n "(cached) $ac_c" 1>&6
1849 else
1850   case $MAGIC_CMD in
1851   /*)
1852   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1853   ;;
1854   ?:/*)
1855   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1856   ;;
1857   *)
1858   ac_save_MAGIC_CMD="$MAGIC_CMD"
1859   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1860   ac_dummy="/usr/bin:$PATH"
1861   for ac_dir in $ac_dummy; do
1862     test -z "$ac_dir" && ac_dir=.
1863     if test -f $ac_dir/file; then
1864       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1865       if test -n "$file_magic_test_file"; then
1866         case $deplibs_check_method in
1867         "file_magic "*)
1868           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1869           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1870           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1871             egrep "$file_magic_regex" > /dev/null; then
1872             :
1873           else
1874             cat <<EOF 1>&2
1875
1876 *** Warning: the command libtool uses to detect shared libraries,
1877 *** $file_magic_cmd, produces output that libtool cannot recognize.
1878 *** The result is that libtool may fail to recognize shared libraries
1879 *** as such.  This will affect the creation of libtool libraries that
1880 *** depend on shared libraries, but programs linked with such libtool
1881 *** libraries will work regardless of this problem.  Nevertheless, you
1882 *** may want to report the problem to your system manager and/or to
1883 *** bug-libtool@gnu.org
1884
1885 EOF
1886           fi ;;
1887         esac
1888       fi
1889       break
1890     fi
1891   done
1892   IFS="$ac_save_ifs"
1893   MAGIC_CMD="$ac_save_MAGIC_CMD"
1894   ;;
1895 esac
1896 fi
1897
1898 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1899 if test -n "$MAGIC_CMD"; then
1900   echo "$ac_t""$MAGIC_CMD" 1>&6
1901 else
1902   echo "$ac_t""no" 1>&6
1903 fi
1904
1905   else
1906     MAGIC_CMD=:
1907   fi
1908 fi
1909
1910   fi
1911   ;;
1912 esac
1913
1914 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1915 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1916 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1917 echo "configure:1918: checking for $ac_word" >&5
1918 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1919   echo $ac_n "(cached) $ac_c" 1>&6
1920 else
1921   if test -n "$RANLIB"; then
1922   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1923 else
1924   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1925   ac_dummy="$PATH"
1926   for ac_dir in $ac_dummy; do
1927     test -z "$ac_dir" && ac_dir=.
1928     if test -f $ac_dir/$ac_word; then
1929       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1930       break
1931     fi
1932   done
1933   IFS="$ac_save_ifs"
1934 fi
1935 fi
1936 RANLIB="$ac_cv_prog_RANLIB"
1937 if test -n "$RANLIB"; then
1938   echo "$ac_t""$RANLIB" 1>&6
1939 else
1940   echo "$ac_t""no" 1>&6
1941 fi
1942
1943
1944 if test -z "$ac_cv_prog_RANLIB"; then
1945 if test -n "$ac_tool_prefix"; then
1946   # Extract the first word of "ranlib", so it can be a program name with args.
1947 set dummy ranlib; ac_word=$2
1948 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1949 echo "configure:1950: checking for $ac_word" >&5
1950 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1951   echo $ac_n "(cached) $ac_c" 1>&6
1952 else
1953   if test -n "$RANLIB"; then
1954   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1955 else
1956   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1957   ac_dummy="$PATH"
1958   for ac_dir in $ac_dummy; do
1959     test -z "$ac_dir" && ac_dir=.
1960     if test -f $ac_dir/$ac_word; then
1961       ac_cv_prog_RANLIB="ranlib"
1962       break
1963     fi
1964   done
1965   IFS="$ac_save_ifs"
1966   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1967 fi
1968 fi
1969 RANLIB="$ac_cv_prog_RANLIB"
1970 if test -n "$RANLIB"; then
1971   echo "$ac_t""$RANLIB" 1>&6
1972 else
1973   echo "$ac_t""no" 1>&6
1974 fi
1975
1976 else
1977   RANLIB=":"
1978 fi
1979 fi
1980
1981 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1982 set dummy ${ac_tool_prefix}strip; ac_word=$2
1983 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1984 echo "configure:1985: checking for $ac_word" >&5
1985 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1986   echo $ac_n "(cached) $ac_c" 1>&6
1987 else
1988   if test -n "$STRIP"; then
1989   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1990 else
1991   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1992   ac_dummy="$PATH"
1993   for ac_dir in $ac_dummy; do
1994     test -z "$ac_dir" && ac_dir=.
1995     if test -f $ac_dir/$ac_word; then
1996       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1997       break
1998     fi
1999   done
2000   IFS="$ac_save_ifs"
2001 fi
2002 fi
2003 STRIP="$ac_cv_prog_STRIP"
2004 if test -n "$STRIP"; then
2005   echo "$ac_t""$STRIP" 1>&6
2006 else
2007   echo "$ac_t""no" 1>&6
2008 fi
2009
2010
2011 if test -z "$ac_cv_prog_STRIP"; then
2012 if test -n "$ac_tool_prefix"; then
2013   # Extract the first word of "strip", so it can be a program name with args.
2014 set dummy strip; ac_word=$2
2015 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2016 echo "configure:2017: checking for $ac_word" >&5
2017 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2018   echo $ac_n "(cached) $ac_c" 1>&6
2019 else
2020   if test -n "$STRIP"; then
2021   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2022 else
2023   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2024   ac_dummy="$PATH"
2025   for ac_dir in $ac_dummy; do
2026     test -z "$ac_dir" && ac_dir=.
2027     if test -f $ac_dir/$ac_word; then
2028       ac_cv_prog_STRIP="strip"
2029       break
2030     fi
2031   done
2032   IFS="$ac_save_ifs"
2033   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2034 fi
2035 fi
2036 STRIP="$ac_cv_prog_STRIP"
2037 if test -n "$STRIP"; then
2038   echo "$ac_t""$STRIP" 1>&6
2039 else
2040   echo "$ac_t""no" 1>&6
2041 fi
2042
2043 else
2044   STRIP=":"
2045 fi
2046 fi
2047
2048
2049 # Check for any special flags to pass to ltconfig.
2050 libtool_flags="--cache-file=$cache_file"
2051 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2052 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2053 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2054 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2055 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2056
2057
2058 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2059 if test "${enable_libtool_lock+set}" = set; then
2060   enableval="$enable_libtool_lock"
2061   :
2062 fi
2063
2064 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2065 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2066
2067 # Check whether --with-pic or --without-pic was given.
2068 if test "${with_pic+set}" = set; then
2069   withval="$with_pic"
2070   pic_mode="$withval"
2071 else
2072   pic_mode=default
2073 fi
2074
2075 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2076 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2077
2078 # Some flags need to be propagated to the compiler or linker for good
2079 # libtool support.
2080 case $host in
2081 *-*-irix6*)
2082   # Find out which ABI we are using.
2083   echo '#line 2084 "configure"' > conftest.$ac_ext
2084   if { (eval echo configure:2085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2085     case `/usr/bin/file conftest.$ac_objext` in
2086     *32-bit*)
2087       LD="${LD-ld} -32"
2088       ;;
2089     *N32*)
2090       LD="${LD-ld} -n32"
2091       ;;
2092     *64-bit*)
2093       LD="${LD-ld} -64"
2094       ;;
2095     esac
2096   fi
2097   rm -rf conftest*
2098   ;;
2099
2100 *-*-sco3.2v5*)
2101   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2102   SAVE_CFLAGS="$CFLAGS"
2103   CFLAGS="$CFLAGS -belf"
2104   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2105 echo "configure:2106: checking whether the C compiler needs -belf" >&5
2106 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2107   echo $ac_n "(cached) $ac_c" 1>&6
2108 else
2109
2110      ac_ext=c
2111 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2112 ac_cpp='$CPP $CPPFLAGS'
2113 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2114 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2115 cross_compiling=$ac_cv_prog_cc_cross
2116
2117      cat > conftest.$ac_ext <<EOF
2118 #line 2119 "configure"
2119 #include "confdefs.h"
2120
2121 int main() {
2122
2123 ; return 0; }
2124 EOF
2125 if { (eval echo configure:2126: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2126   rm -rf conftest*
2127   lt_cv_cc_needs_belf=yes
2128 else
2129   echo "configure: failed program was:" >&5
2130   cat conftest.$ac_ext >&5
2131   rm -rf conftest*
2132   lt_cv_cc_needs_belf=no
2133 fi
2134 rm -f conftest*
2135      ac_ext=c
2136 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2137 ac_cpp='$CPP $CPPFLAGS'
2138 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2139 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2140 cross_compiling=$ac_cv_prog_cc_cross
2141
2142 fi
2143
2144 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2145   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2146     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2147     CFLAGS="$SAVE_CFLAGS"
2148   fi
2149   ;;
2150
2151
2152 esac
2153
2154
2155 # Save cache, so that ltconfig can load it
2156 cat > confcache <<\EOF
2157 # This file is a shell script that caches the results of configure
2158 # tests run on this system so they can be shared between configure
2159 # scripts and configure runs.  It is not useful on other systems.
2160 # If it contains results you don't want to keep, you may remove or edit it.
2161 #
2162 # By default, configure uses ./config.cache as the cache file,
2163 # creating it if it does not exist already.  You can give configure
2164 # the --cache-file=FILE option to use a different cache file; that is
2165 # what configure does when it calls configure scripts in
2166 # subdirectories, so they share the cache.
2167 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2168 # config.status only pays attention to the cache file if you give it the
2169 # --recheck option to rerun configure.
2170 #
2171 EOF
2172 # The following way of writing the cache mishandles newlines in values,
2173 # but we know of no workaround that is simple, portable, and efficient.
2174 # So, don't put newlines in cache variables' values.
2175 # Ultrix sh set writes to stderr and can't be redirected directly,
2176 # and sets the high bit in the cache file unless we assign to the vars.
2177 (set) 2>&1 |
2178   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2179   *ac_space=\ *)
2180     # `set' does not quote correctly, so add quotes (double-quote substitution
2181     # turns \\\\ into \\, and sed turns \\ into \).
2182     sed -n \
2183       -e "s/'/'\\\\''/g" \
2184       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2185     ;;
2186   *)
2187     # `set' quotes correctly as required by POSIX, so do not add quotes.
2188     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2189     ;;
2190   esac >> confcache
2191 if cmp -s $cache_file confcache; then
2192   :
2193 else
2194   if test -w $cache_file; then
2195     echo "updating cache $cache_file"
2196     cat confcache > $cache_file
2197   else
2198     echo "not updating unwritable cache $cache_file"
2199   fi
2200 fi
2201 rm -f confcache
2202
2203
2204 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2205 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2206 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2207 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2208 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2209 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2210 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2211 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2212 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2213 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2214
2215 # Reload cache, that may have been modified by ltconfig
2216 if test -r "$cache_file"; then
2217   echo "loading cache $cache_file"
2218   . $cache_file
2219 else
2220   echo "creating cache $cache_file"
2221   > $cache_file
2222 fi
2223
2224
2225 # This can be used to rebuild libtool when needed
2226 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2227
2228 # Always use our own libtool.
2229 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2230
2231 # Redirect the config.log output again, so that the ltconfig log is not
2232 # clobbered by the next message.
2233 exec 5>>./config.log
2234
2235
2236
2237
2238
2239
2240
2241 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
2242 if test "${enable_64_bit_bfd+set}" = set; then
2243   enableval="$enable_64_bit_bfd"
2244   case "${enableval}" in
2245   yes)  want64=true  ;;
2246   no)   want64=false ;;
2247   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
2248 esac
2249 else
2250   want64=false
2251 fi
2252 # Check whether --enable-targets or --disable-targets was given.
2253 if test "${enable_targets+set}" = set; then
2254   enableval="$enable_targets"
2255   case "${enableval}" in
2256   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2257             ;;
2258   no)       enable_targets= ;;
2259   *)        enable_targets=$enableval ;;
2260 esac
2261 fi
2262 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2263 if test "${enable_commonbfdlib+set}" = set; then
2264   enableval="$enable_commonbfdlib"
2265   case "${enableval}" in
2266   yes) commonbfdlib=true ;;
2267   no)  commonbfdlib=false ;;
2268   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2269 esac
2270 fi
2271 # Check whether --with-mmap or --without-mmap was given.
2272 if test "${with_mmap+set}" = set; then
2273   withval="$with_mmap"
2274   case "${withval}" in
2275   yes)  want_mmap=true ;;
2276   no)   want_mmap=false ;;
2277   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
2278 esac
2279 else
2280   want_mmap=false
2281 fi
2282
2283 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
2284 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2285 if test "${enable_build_warnings+set}" = set; then
2286   enableval="$enable_build_warnings"
2287   case "${enableval}" in
2288   yes)  ;;
2289   no)   build_warnings="-w";;
2290   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2291         build_warnings="${build_warnings} ${t}";;
2292   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2293         build_warnings="${t} ${build_warnings}";;
2294   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2295 esac
2296 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2297   echo "Setting warning flags = $build_warnings" 6>&1
2298 fi
2299 fi
2300 WARN_CFLAGS=""
2301 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2302     WARN_CFLAGS="${build_warnings}"
2303 fi
2304
2305
2306
2307
2308
2309
2310 if test -z "$target" ; then
2311     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2312 fi
2313
2314 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2315 echo "configure:2316: checking whether to enable maintainer-specific portions of Makefiles" >&5
2316     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2317 if test "${enable_maintainer_mode+set}" = set; then
2318   enableval="$enable_maintainer_mode"
2319   USE_MAINTAINER_MODE=$enableval
2320 else
2321   USE_MAINTAINER_MODE=no
2322 fi
2323
2324   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2325
2326
2327 if test $USE_MAINTAINER_MODE = yes; then
2328   MAINTAINER_MODE_TRUE=
2329   MAINTAINER_MODE_FALSE='#'
2330 else
2331   MAINTAINER_MODE_TRUE='#'
2332   MAINTAINER_MODE_FALSE=
2333 fi
2334   MAINT=$MAINTAINER_MODE_TRUE
2335
2336
2337
2338
2339 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2340 echo "configure:2341: checking for executable suffix" >&5
2341 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
2342   echo $ac_n "(cached) $ac_c" 1>&6
2343 else
2344   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
2345   ac_cv_exeext=.exe
2346 else
2347   rm -f conftest*
2348   echo 'int main () { return 0; }' > conftest.$ac_ext
2349   ac_cv_exeext=
2350   if { (eval echo configure:2351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
2351     for file in conftest.*; do
2352       case $file in
2353       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
2354       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
2355       esac
2356     done
2357   else
2358     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
2359   fi
2360   rm -f conftest*
2361   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
2362 fi
2363 fi
2364
2365 EXEEXT=""
2366 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
2367 echo "$ac_t""${ac_cv_exeext}" 1>&6
2368 ac_exeext=$EXEEXT
2369
2370
2371 host64=false
2372 target64=false
2373 bfd_default_target_size=32
2374
2375 # host stuff:
2376
2377 # Extract the first word of "gcc", so it can be a program name with args.
2378 set dummy gcc; ac_word=$2
2379 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2380 echo "configure:2381: checking for $ac_word" >&5
2381 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2382   echo $ac_n "(cached) $ac_c" 1>&6
2383 else
2384   if test -n "$CC"; then
2385   ac_cv_prog_CC="$CC" # Let the user override the test.
2386 else
2387   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2388   ac_dummy="$PATH"
2389   for ac_dir in $ac_dummy; do
2390     test -z "$ac_dir" && ac_dir=.
2391     if test -f $ac_dir/$ac_word; then
2392       ac_cv_prog_CC="gcc"
2393       break
2394     fi
2395   done
2396   IFS="$ac_save_ifs"
2397 fi
2398 fi
2399 CC="$ac_cv_prog_CC"
2400 if test -n "$CC"; then
2401   echo "$ac_t""$CC" 1>&6
2402 else
2403   echo "$ac_t""no" 1>&6
2404 fi
2405
2406 if test -z "$CC"; then
2407   # Extract the first word of "cc", so it can be a program name with args.
2408 set dummy cc; ac_word=$2
2409 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2410 echo "configure:2411: checking for $ac_word" >&5
2411 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2412   echo $ac_n "(cached) $ac_c" 1>&6
2413 else
2414   if test -n "$CC"; then
2415   ac_cv_prog_CC="$CC" # Let the user override the test.
2416 else
2417   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2418   ac_prog_rejected=no
2419   ac_dummy="$PATH"
2420   for ac_dir in $ac_dummy; do
2421     test -z "$ac_dir" && ac_dir=.
2422     if test -f $ac_dir/$ac_word; then
2423       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2424         ac_prog_rejected=yes
2425         continue
2426       fi
2427       ac_cv_prog_CC="cc"
2428       break
2429     fi
2430   done
2431   IFS="$ac_save_ifs"
2432 if test $ac_prog_rejected = yes; then
2433   # We found a bogon in the path, so make sure we never use it.
2434   set dummy $ac_cv_prog_CC
2435   shift
2436   if test $# -gt 0; then
2437     # We chose a different compiler from the bogus one.
2438     # However, it has the same basename, so the bogon will be chosen
2439     # first if we set CC to just the basename; use the full file name.
2440     shift
2441     set dummy "$ac_dir/$ac_word" "$@"
2442     shift
2443     ac_cv_prog_CC="$@"
2444   fi
2445 fi
2446 fi
2447 fi
2448 CC="$ac_cv_prog_CC"
2449 if test -n "$CC"; then
2450   echo "$ac_t""$CC" 1>&6
2451 else
2452   echo "$ac_t""no" 1>&6
2453 fi
2454
2455   if test -z "$CC"; then
2456     case "`uname -s`" in
2457     *win32* | *WIN32*)
2458       # Extract the first word of "cl", so it can be a program name with args.
2459 set dummy cl; ac_word=$2
2460 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2461 echo "configure:2462: checking for $ac_word" >&5
2462 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2463   echo $ac_n "(cached) $ac_c" 1>&6
2464 else
2465   if test -n "$CC"; then
2466   ac_cv_prog_CC="$CC" # Let the user override the test.
2467 else
2468   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2469   ac_dummy="$PATH"
2470   for ac_dir in $ac_dummy; do
2471     test -z "$ac_dir" && ac_dir=.
2472     if test -f $ac_dir/$ac_word; then
2473       ac_cv_prog_CC="cl"
2474       break
2475     fi
2476   done
2477   IFS="$ac_save_ifs"
2478 fi
2479 fi
2480 CC="$ac_cv_prog_CC"
2481 if test -n "$CC"; then
2482   echo "$ac_t""$CC" 1>&6
2483 else
2484   echo "$ac_t""no" 1>&6
2485 fi
2486  ;;
2487     esac
2488   fi
2489   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2490 fi
2491
2492 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2493 echo "configure:2494: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2494
2495 ac_ext=c
2496 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2497 ac_cpp='$CPP $CPPFLAGS'
2498 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2499 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2500 cross_compiling=$ac_cv_prog_cc_cross
2501
2502 cat > conftest.$ac_ext << EOF
2503
2504 #line 2505 "configure"
2505 #include "confdefs.h"
2506
2507 main(){return(0);}
2508 EOF
2509 if { (eval echo configure:2510: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2510   ac_cv_prog_cc_works=yes
2511   # If we can't run a trivial program, we are probably using a cross compiler.
2512   if (./conftest; exit) 2>/dev/null; then
2513     ac_cv_prog_cc_cross=no
2514   else
2515     ac_cv_prog_cc_cross=yes
2516   fi
2517 else
2518   echo "configure: failed program was:" >&5
2519   cat conftest.$ac_ext >&5
2520   ac_cv_prog_cc_works=no
2521 fi
2522 rm -fr conftest*
2523 ac_ext=c
2524 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2525 ac_cpp='$CPP $CPPFLAGS'
2526 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2527 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2528 cross_compiling=$ac_cv_prog_cc_cross
2529
2530 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2531 if test $ac_cv_prog_cc_works = no; then
2532   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2533 fi
2534 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2535 echo "configure:2536: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2536 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2537 cross_compiling=$ac_cv_prog_cc_cross
2538
2539 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2540 echo "configure:2541: checking whether we are using GNU C" >&5
2541 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2542   echo $ac_n "(cached) $ac_c" 1>&6
2543 else
2544   cat > conftest.c <<EOF
2545 #ifdef __GNUC__
2546   yes;
2547 #endif
2548 EOF
2549 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2550: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2550   ac_cv_prog_gcc=yes
2551 else
2552   ac_cv_prog_gcc=no
2553 fi
2554 fi
2555
2556 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2557
2558 if test $ac_cv_prog_gcc = yes; then
2559   GCC=yes
2560 else
2561   GCC=
2562 fi
2563
2564 ac_test_CFLAGS="${CFLAGS+set}"
2565 ac_save_CFLAGS="$CFLAGS"
2566 CFLAGS=
2567 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2568 echo "configure:2569: checking whether ${CC-cc} accepts -g" >&5
2569 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2570   echo $ac_n "(cached) $ac_c" 1>&6
2571 else
2572   echo 'void f(){}' > conftest.c
2573 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2574   ac_cv_prog_cc_g=yes
2575 else
2576   ac_cv_prog_cc_g=no
2577 fi
2578 rm -f conftest*
2579
2580 fi
2581
2582 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2583 if test "$ac_test_CFLAGS" = set; then
2584   CFLAGS="$ac_save_CFLAGS"
2585 elif test $ac_cv_prog_cc_g = yes; then
2586   if test "$GCC" = yes; then
2587     CFLAGS="-g -O2"
2588   else
2589     CFLAGS="-g"
2590   fi
2591 else
2592   if test "$GCC" = yes; then
2593     CFLAGS="-O2"
2594   else
2595     CFLAGS=
2596   fi
2597 fi
2598
2599
2600 ALL_LINGUAS=
2601 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2602 echo "configure:2603: checking how to run the C preprocessor" >&5
2603 # On Suns, sometimes $CPP names a directory.
2604 if test -n "$CPP" && test -d "$CPP"; then
2605   CPP=
2606 fi
2607 if test -z "$CPP"; then
2608 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2609   echo $ac_n "(cached) $ac_c" 1>&6
2610 else
2611     # This must be in double quotes, not single quotes, because CPP may get
2612   # substituted into the Makefile and "${CC-cc}" will confuse make.
2613   CPP="${CC-cc} -E"
2614   # On the NeXT, cc -E runs the code through the compiler's parser,
2615   # not just through cpp.
2616   cat > conftest.$ac_ext <<EOF
2617 #line 2618 "configure"
2618 #include "confdefs.h"
2619 #include <assert.h>
2620 Syntax Error
2621 EOF
2622 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2623 { (eval echo configure:2624: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2624 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2625 if test -z "$ac_err"; then
2626   :
2627 else
2628   echo "$ac_err" >&5
2629   echo "configure: failed program was:" >&5
2630   cat conftest.$ac_ext >&5
2631   rm -rf conftest*
2632   CPP="${CC-cc} -E -traditional-cpp"
2633   cat > conftest.$ac_ext <<EOF
2634 #line 2635 "configure"
2635 #include "confdefs.h"
2636 #include <assert.h>
2637 Syntax Error
2638 EOF
2639 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2640 { (eval echo configure:2641: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2641 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2642 if test -z "$ac_err"; then
2643   :
2644 else
2645   echo "$ac_err" >&5
2646   echo "configure: failed program was:" >&5
2647   cat conftest.$ac_ext >&5
2648   rm -rf conftest*
2649   CPP="${CC-cc} -nologo -E"
2650   cat > conftest.$ac_ext <<EOF
2651 #line 2652 "configure"
2652 #include "confdefs.h"
2653 #include <assert.h>
2654 Syntax Error
2655 EOF
2656 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2657 { (eval echo configure:2658: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2658 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2659 if test -z "$ac_err"; then
2660   :
2661 else
2662   echo "$ac_err" >&5
2663   echo "configure: failed program was:" >&5
2664   cat conftest.$ac_ext >&5
2665   rm -rf conftest*
2666   CPP=/lib/cpp
2667 fi
2668 rm -f conftest*
2669 fi
2670 rm -f conftest*
2671 fi
2672 rm -f conftest*
2673   ac_cv_prog_CPP="$CPP"
2674 fi
2675   CPP="$ac_cv_prog_CPP"
2676 else
2677   ac_cv_prog_CPP="$CPP"
2678 fi
2679 echo "$ac_t""$CPP" 1>&6
2680
2681 # Extract the first word of "ranlib", so it can be a program name with args.
2682 set dummy ranlib; ac_word=$2
2683 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2684 echo "configure:2685: checking for $ac_word" >&5
2685 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2686   echo $ac_n "(cached) $ac_c" 1>&6
2687 else
2688   if test -n "$RANLIB"; then
2689   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2690 else
2691   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2692   ac_dummy="$PATH"
2693   for ac_dir in $ac_dummy; do
2694     test -z "$ac_dir" && ac_dir=.
2695     if test -f $ac_dir/$ac_word; then
2696       ac_cv_prog_RANLIB="ranlib"
2697       break
2698     fi
2699   done
2700   IFS="$ac_save_ifs"
2701   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2702 fi
2703 fi
2704 RANLIB="$ac_cv_prog_RANLIB"
2705 if test -n "$RANLIB"; then
2706   echo "$ac_t""$RANLIB" 1>&6
2707 else
2708   echo "$ac_t""no" 1>&6
2709 fi
2710
2711 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2712 echo "configure:2713: checking for ANSI C header files" >&5
2713 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2714   echo $ac_n "(cached) $ac_c" 1>&6
2715 else
2716   cat > conftest.$ac_ext <<EOF
2717 #line 2718 "configure"
2718 #include "confdefs.h"
2719 #include <stdlib.h>
2720 #include <stdarg.h>
2721 #include <string.h>
2722 #include <float.h>
2723 EOF
2724 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2725 { (eval echo configure:2726: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2726 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2727 if test -z "$ac_err"; then
2728   rm -rf conftest*
2729   ac_cv_header_stdc=yes
2730 else
2731   echo "$ac_err" >&5
2732   echo "configure: failed program was:" >&5
2733   cat conftest.$ac_ext >&5
2734   rm -rf conftest*
2735   ac_cv_header_stdc=no
2736 fi
2737 rm -f conftest*
2738
2739 if test $ac_cv_header_stdc = yes; then
2740   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2741 cat > conftest.$ac_ext <<EOF
2742 #line 2743 "configure"
2743 #include "confdefs.h"
2744 #include <string.h>
2745 EOF
2746 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2747   egrep "memchr" >/dev/null 2>&1; then
2748   :
2749 else
2750   rm -rf conftest*
2751   ac_cv_header_stdc=no
2752 fi
2753 rm -f conftest*
2754
2755 fi
2756
2757 if test $ac_cv_header_stdc = yes; then
2758   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2759 cat > conftest.$ac_ext <<EOF
2760 #line 2761 "configure"
2761 #include "confdefs.h"
2762 #include <stdlib.h>
2763 EOF
2764 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2765   egrep "free" >/dev/null 2>&1; then
2766   :
2767 else
2768   rm -rf conftest*
2769   ac_cv_header_stdc=no
2770 fi
2771 rm -f conftest*
2772
2773 fi
2774
2775 if test $ac_cv_header_stdc = yes; then
2776   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2777 if test "$cross_compiling" = yes; then
2778   :
2779 else
2780   cat > conftest.$ac_ext <<EOF
2781 #line 2782 "configure"
2782 #include "confdefs.h"
2783 #include <ctype.h>
2784 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2785 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2786 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2787 int main () { int i; for (i = 0; i < 256; i++)
2788 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2789 exit (0); }
2790
2791 EOF
2792 if { (eval echo configure:2793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2793 then
2794   :
2795 else
2796   echo "configure: failed program was:" >&5
2797   cat conftest.$ac_ext >&5
2798   rm -fr conftest*
2799   ac_cv_header_stdc=no
2800 fi
2801 rm -fr conftest*
2802 fi
2803
2804 fi
2805 fi
2806
2807 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2808 if test $ac_cv_header_stdc = yes; then
2809   cat >> confdefs.h <<\EOF
2810 #define STDC_HEADERS 1
2811 EOF
2812
2813 fi
2814
2815 echo $ac_n "checking for working const""... $ac_c" 1>&6
2816 echo "configure:2817: checking for working const" >&5
2817 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2818   echo $ac_n "(cached) $ac_c" 1>&6
2819 else
2820   cat > conftest.$ac_ext <<EOF
2821 #line 2822 "configure"
2822 #include "confdefs.h"
2823
2824 int main() {
2825
2826 /* Ultrix mips cc rejects this.  */
2827 typedef int charset[2]; const charset x;
2828 /* SunOS 4.1.1 cc rejects this.  */
2829 char const *const *ccp;
2830 char **p;
2831 /* NEC SVR4.0.2 mips cc rejects this.  */
2832 struct point {int x, y;};
2833 static struct point const zero = {0,0};
2834 /* AIX XL C 1.02.0.0 rejects this.
2835    It does not let you subtract one const X* pointer from another in an arm
2836    of an if-expression whose if-part is not a constant expression */
2837 const char *g = "string";
2838 ccp = &g + (g ? g-g : 0);
2839 /* HPUX 7.0 cc rejects these. */
2840 ++ccp;
2841 p = (char**) ccp;
2842 ccp = (char const *const *) p;
2843 { /* SCO 3.2v4 cc rejects this.  */
2844   char *t;
2845   char const *s = 0 ? (char *) 0 : (char const *) 0;
2846
2847   *t++ = 0;
2848 }
2849 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2850   int x[] = {25, 17};
2851   const int *foo = &x[0];
2852   ++foo;
2853 }
2854 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2855   typedef const int *iptr;
2856   iptr p = 0;
2857   ++p;
2858 }
2859 { /* AIX XL C 1.02.0.0 rejects this saying
2860      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2861   struct s { int j; const int *ap[3]; };
2862   struct s *b; b->j = 5;
2863 }
2864 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2865   const int foo = 10;
2866 }
2867
2868 ; return 0; }
2869 EOF
2870 if { (eval echo configure:2871: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2871   rm -rf conftest*
2872   ac_cv_c_const=yes
2873 else
2874   echo "configure: failed program was:" >&5
2875   cat conftest.$ac_ext >&5
2876   rm -rf conftest*
2877   ac_cv_c_const=no
2878 fi
2879 rm -f conftest*
2880 fi
2881
2882 echo "$ac_t""$ac_cv_c_const" 1>&6
2883 if test $ac_cv_c_const = no; then
2884   cat >> confdefs.h <<\EOF
2885 #define const
2886 EOF
2887
2888 fi
2889
2890 echo $ac_n "checking for inline""... $ac_c" 1>&6
2891 echo "configure:2892: checking for inline" >&5
2892 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2893   echo $ac_n "(cached) $ac_c" 1>&6
2894 else
2895   ac_cv_c_inline=no
2896 for ac_kw in inline __inline__ __inline; do
2897   cat > conftest.$ac_ext <<EOF
2898 #line 2899 "configure"
2899 #include "confdefs.h"
2900
2901 int main() {
2902 } $ac_kw foo() {
2903 ; return 0; }
2904 EOF
2905 if { (eval echo configure:2906: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2906   rm -rf conftest*
2907   ac_cv_c_inline=$ac_kw; break
2908 else
2909   echo "configure: failed program was:" >&5
2910   cat conftest.$ac_ext >&5
2911 fi
2912 rm -f conftest*
2913 done
2914
2915 fi
2916
2917 echo "$ac_t""$ac_cv_c_inline" 1>&6
2918 case "$ac_cv_c_inline" in
2919   inline | yes) ;;
2920   no) cat >> confdefs.h <<\EOF
2921 #define inline
2922 EOF
2923  ;;
2924   *)  cat >> confdefs.h <<EOF
2925 #define inline $ac_cv_c_inline
2926 EOF
2927  ;;
2928 esac
2929
2930 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2931 echo "configure:2932: checking for off_t" >&5
2932 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2933   echo $ac_n "(cached) $ac_c" 1>&6
2934 else
2935   cat > conftest.$ac_ext <<EOF
2936 #line 2937 "configure"
2937 #include "confdefs.h"
2938 #include <sys/types.h>
2939 #if STDC_HEADERS
2940 #include <stdlib.h>
2941 #include <stddef.h>
2942 #endif
2943 EOF
2944 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2945   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2946   rm -rf conftest*
2947   ac_cv_type_off_t=yes
2948 else
2949   rm -rf conftest*
2950   ac_cv_type_off_t=no
2951 fi
2952 rm -f conftest*
2953
2954 fi
2955 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2956 if test $ac_cv_type_off_t = no; then
2957   cat >> confdefs.h <<\EOF
2958 #define off_t long
2959 EOF
2960
2961 fi
2962
2963 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2964 echo "configure:2965: checking for size_t" >&5
2965 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2966   echo $ac_n "(cached) $ac_c" 1>&6
2967 else
2968   cat > conftest.$ac_ext <<EOF
2969 #line 2970 "configure"
2970 #include "confdefs.h"
2971 #include <sys/types.h>
2972 #if STDC_HEADERS
2973 #include <stdlib.h>
2974 #include <stddef.h>
2975 #endif
2976 EOF
2977 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2978   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2979   rm -rf conftest*
2980   ac_cv_type_size_t=yes
2981 else
2982   rm -rf conftest*
2983   ac_cv_type_size_t=no
2984 fi
2985 rm -f conftest*
2986
2987 fi
2988 echo "$ac_t""$ac_cv_type_size_t" 1>&6
2989 if test $ac_cv_type_size_t = no; then
2990   cat >> confdefs.h <<\EOF
2991 #define size_t unsigned
2992 EOF
2993
2994 fi
2995
2996 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2997 # for constant arguments.  Useless!
2998 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2999 echo "configure:3000: checking for working alloca.h" >&5
3000 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3001   echo $ac_n "(cached) $ac_c" 1>&6
3002 else
3003   cat > conftest.$ac_ext <<EOF
3004 #line 3005 "configure"
3005 #include "confdefs.h"
3006 #include <alloca.h>
3007 int main() {
3008 char *p = alloca(2 * sizeof(int));
3009 ; return 0; }
3010 EOF
3011 if { (eval echo configure:3012: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3012   rm -rf conftest*
3013   ac_cv_header_alloca_h=yes
3014 else
3015   echo "configure: failed program was:" >&5
3016   cat conftest.$ac_ext >&5
3017   rm -rf conftest*
3018   ac_cv_header_alloca_h=no
3019 fi
3020 rm -f conftest*
3021 fi
3022
3023 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3024 if test $ac_cv_header_alloca_h = yes; then
3025   cat >> confdefs.h <<\EOF
3026 #define HAVE_ALLOCA_H 1
3027 EOF
3028
3029 fi
3030
3031 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3032 echo "configure:3033: checking for alloca" >&5
3033 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3034   echo $ac_n "(cached) $ac_c" 1>&6
3035 else
3036   cat > conftest.$ac_ext <<EOF
3037 #line 3038 "configure"
3038 #include "confdefs.h"
3039
3040 #ifdef __GNUC__
3041 # define alloca __builtin_alloca
3042 #else
3043 # ifdef _MSC_VER
3044 #  include <malloc.h>
3045 #  define alloca _alloca
3046 # else
3047 #  if HAVE_ALLOCA_H
3048 #   include <alloca.h>
3049 #  else
3050 #   ifdef _AIX
3051  #pragma alloca
3052 #   else
3053 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3054 char *alloca ();
3055 #    endif
3056 #   endif
3057 #  endif
3058 # endif
3059 #endif
3060
3061 int main() {
3062 char *p = (char *) alloca(1);
3063 ; return 0; }
3064 EOF
3065 if { (eval echo configure:3066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3066   rm -rf conftest*
3067   ac_cv_func_alloca_works=yes
3068 else
3069   echo "configure: failed program was:" >&5
3070   cat conftest.$ac_ext >&5
3071   rm -rf conftest*
3072   ac_cv_func_alloca_works=no
3073 fi
3074 rm -f conftest*
3075 fi
3076
3077 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3078 if test $ac_cv_func_alloca_works = yes; then
3079   cat >> confdefs.h <<\EOF
3080 #define HAVE_ALLOCA 1
3081 EOF
3082
3083 fi
3084
3085 if test $ac_cv_func_alloca_works = no; then
3086   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3087   # that cause trouble.  Some versions do not even contain alloca or
3088   # contain a buggy version.  If you still want to use their alloca,
3089   # use ar to extract alloca.o from them instead of compiling alloca.c.
3090   ALLOCA=alloca.${ac_objext}
3091   cat >> confdefs.h <<\EOF
3092 #define C_ALLOCA 1
3093 EOF
3094
3095
3096 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3097 echo "configure:3098: checking whether alloca needs Cray hooks" >&5
3098 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3099   echo $ac_n "(cached) $ac_c" 1>&6
3100 else
3101   cat > conftest.$ac_ext <<EOF
3102 #line 3103 "configure"
3103 #include "confdefs.h"
3104 #if defined(CRAY) && ! defined(CRAY2)
3105 webecray
3106 #else
3107 wenotbecray
3108 #endif
3109
3110 EOF
3111 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3112   egrep "webecray" >/dev/null 2>&1; then
3113   rm -rf conftest*
3114   ac_cv_os_cray=yes
3115 else
3116   rm -rf conftest*
3117   ac_cv_os_cray=no
3118 fi
3119 rm -f conftest*
3120
3121 fi
3122
3123 echo "$ac_t""$ac_cv_os_cray" 1>&6
3124 if test $ac_cv_os_cray = yes; then
3125 for ac_func in _getb67 GETB67 getb67; do
3126   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3127 echo "configure:3128: checking for $ac_func" >&5
3128 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3129   echo $ac_n "(cached) $ac_c" 1>&6
3130 else
3131   cat > conftest.$ac_ext <<EOF
3132 #line 3133 "configure"
3133 #include "confdefs.h"
3134 /* System header to define __stub macros and hopefully few prototypes,
3135     which can conflict with char $ac_func(); below.  */
3136 #include <assert.h>
3137 /* Override any gcc2 internal prototype to avoid an error.  */
3138 /* We use char because int might match the return type of a gcc2
3139     builtin and then its argument prototype would still apply.  */
3140 char $ac_func();
3141
3142 int main() {
3143
3144 /* The GNU C library defines this for functions which it implements
3145     to always fail with ENOSYS.  Some functions are actually named
3146     something starting with __ and the normal name is an alias.  */
3147 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3148 choke me
3149 #else
3150 $ac_func();
3151 #endif
3152
3153 ; return 0; }
3154 EOF
3155 if { (eval echo configure:3156: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3156   rm -rf conftest*
3157   eval "ac_cv_func_$ac_func=yes"
3158 else
3159   echo "configure: failed program was:" >&5
3160   cat conftest.$ac_ext >&5
3161   rm -rf conftest*
3162   eval "ac_cv_func_$ac_func=no"
3163 fi
3164 rm -f conftest*
3165 fi
3166
3167 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3168   echo "$ac_t""yes" 1>&6
3169   cat >> confdefs.h <<EOF
3170 #define CRAY_STACKSEG_END $ac_func
3171 EOF
3172
3173   break
3174 else
3175   echo "$ac_t""no" 1>&6
3176 fi
3177
3178 done
3179 fi
3180
3181 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3182 echo "configure:3183: checking stack direction for C alloca" >&5
3183 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3184   echo $ac_n "(cached) $ac_c" 1>&6
3185 else
3186   if test "$cross_compiling" = yes; then
3187   ac_cv_c_stack_direction=0
3188 else
3189   cat > conftest.$ac_ext <<EOF
3190 #line 3191 "configure"
3191 #include "confdefs.h"
3192 find_stack_direction ()
3193 {
3194   static char *addr = 0;
3195   auto char dummy;
3196   if (addr == 0)
3197     {
3198       addr = &dummy;
3199       return find_stack_direction ();
3200     }
3201   else
3202     return (&dummy > addr) ? 1 : -1;
3203 }
3204 main ()
3205 {
3206   exit (find_stack_direction() < 0);
3207 }
3208 EOF
3209 if { (eval echo configure:3210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3210 then
3211   ac_cv_c_stack_direction=1
3212 else
3213   echo "configure: failed program was:" >&5
3214   cat conftest.$ac_ext >&5
3215   rm -fr conftest*
3216   ac_cv_c_stack_direction=-1
3217 fi
3218 rm -fr conftest*
3219 fi
3220
3221 fi
3222
3223 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3224 cat >> confdefs.h <<EOF
3225 #define STACK_DIRECTION $ac_cv_c_stack_direction
3226 EOF
3227
3228 fi
3229
3230 for ac_hdr in unistd.h
3231 do
3232 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3233 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3234 echo "configure:3235: checking for $ac_hdr" >&5
3235 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3236   echo $ac_n "(cached) $ac_c" 1>&6
3237 else
3238   cat > conftest.$ac_ext <<EOF
3239 #line 3240 "configure"
3240 #include "confdefs.h"
3241 #include <$ac_hdr>
3242 EOF
3243 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3244 { (eval echo configure:3245: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3245 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3246 if test -z "$ac_err"; then
3247   rm -rf conftest*
3248   eval "ac_cv_header_$ac_safe=yes"
3249 else
3250   echo "$ac_err" >&5
3251   echo "configure: failed program was:" >&5
3252   cat conftest.$ac_ext >&5
3253   rm -rf conftest*
3254   eval "ac_cv_header_$ac_safe=no"
3255 fi
3256 rm -f conftest*
3257 fi
3258 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3259   echo "$ac_t""yes" 1>&6
3260     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3261   cat >> confdefs.h <<EOF
3262 #define $ac_tr_hdr 1
3263 EOF
3264
3265 else
3266   echo "$ac_t""no" 1>&6
3267 fi
3268 done
3269
3270 for ac_func in getpagesize
3271 do
3272 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3273 echo "configure:3274: checking for $ac_func" >&5
3274 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3275   echo $ac_n "(cached) $ac_c" 1>&6
3276 else
3277   cat > conftest.$ac_ext <<EOF
3278 #line 3279 "configure"
3279 #include "confdefs.h"
3280 /* System header to define __stub macros and hopefully few prototypes,
3281     which can conflict with char $ac_func(); below.  */
3282 #include <assert.h>
3283 /* Override any gcc2 internal prototype to avoid an error.  */
3284 /* We use char because int might match the return type of a gcc2
3285     builtin and then its argument prototype would still apply.  */
3286 char $ac_func();
3287
3288 int main() {
3289
3290 /* The GNU C library defines this for functions which it implements
3291     to always fail with ENOSYS.  Some functions are actually named
3292     something starting with __ and the normal name is an alias.  */
3293 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3294 choke me
3295 #else
3296 $ac_func();
3297 #endif
3298
3299 ; return 0; }
3300 EOF
3301 if { (eval echo configure:3302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3302   rm -rf conftest*
3303   eval "ac_cv_func_$ac_func=yes"
3304 else
3305   echo "configure: failed program was:" >&5
3306   cat conftest.$ac_ext >&5
3307   rm -rf conftest*
3308   eval "ac_cv_func_$ac_func=no"
3309 fi
3310 rm -f conftest*
3311 fi
3312
3313 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3314   echo "$ac_t""yes" 1>&6
3315     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3316   cat >> confdefs.h <<EOF
3317 #define $ac_tr_func 1
3318 EOF
3319
3320 else
3321   echo "$ac_t""no" 1>&6
3322 fi
3323 done
3324
3325 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3326 echo "configure:3327: checking for working mmap" >&5
3327 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3328   echo $ac_n "(cached) $ac_c" 1>&6
3329 else
3330   if test "$cross_compiling" = yes; then
3331   ac_cv_func_mmap_fixed_mapped=no
3332 else
3333   cat > conftest.$ac_ext <<EOF
3334 #line 3335 "configure"
3335 #include "confdefs.h"
3336
3337 /* Thanks to Mike Haertel and Jim Avera for this test.
3338    Here is a matrix of mmap possibilities:
3339         mmap private not fixed
3340         mmap private fixed at somewhere currently unmapped
3341         mmap private fixed at somewhere already mapped
3342         mmap shared not fixed
3343         mmap shared fixed at somewhere currently unmapped
3344         mmap shared fixed at somewhere already mapped
3345    For private mappings, we should verify that changes cannot be read()
3346    back from the file, nor mmap's back from the file at a different
3347    address.  (There have been systems where private was not correctly
3348    implemented like the infamous i386 svr4.0, and systems where the
3349    VM page cache was not coherent with the filesystem buffer cache
3350    like early versions of FreeBSD and possibly contemporary NetBSD.)
3351    For shared mappings, we should conversely verify that changes get
3352    propogated back to all the places they're supposed to be.
3353
3354    Grep wants private fixed already mapped.
3355    The main things grep needs to know about mmap are:
3356    * does it exist and is it safe to write into the mmap'd area
3357    * how to use it (BSD variants)  */
3358 #include <sys/types.h>
3359 #include <fcntl.h>
3360 #include <sys/mman.h>
3361
3362 /* This mess was copied from the GNU getpagesize.h.  */
3363 #ifndef HAVE_GETPAGESIZE
3364 # ifdef HAVE_UNISTD_H
3365 #  include <unistd.h>
3366 # endif
3367
3368 /* Assume that all systems that can run configure have sys/param.h.  */
3369 # ifndef HAVE_SYS_PARAM_H
3370 #  define HAVE_SYS_PARAM_H 1
3371 # endif
3372
3373 # ifdef _SC_PAGESIZE
3374 #  define getpagesize() sysconf(_SC_PAGESIZE)
3375 # else /* no _SC_PAGESIZE */
3376 #  ifdef HAVE_SYS_PARAM_H
3377 #   include <sys/param.h>
3378 #   ifdef EXEC_PAGESIZE
3379 #    define getpagesize() EXEC_PAGESIZE
3380 #   else /* no EXEC_PAGESIZE */
3381 #    ifdef NBPG
3382 #     define getpagesize() NBPG * CLSIZE
3383 #     ifndef CLSIZE
3384 #      define CLSIZE 1
3385 #     endif /* no CLSIZE */
3386 #    else /* no NBPG */
3387 #     ifdef NBPC
3388 #      define getpagesize() NBPC
3389 #     else /* no NBPC */
3390 #      ifdef PAGESIZE
3391 #       define getpagesize() PAGESIZE
3392 #      endif /* PAGESIZE */
3393 #     endif /* no NBPC */
3394 #    endif /* no NBPG */
3395 #   endif /* no EXEC_PAGESIZE */
3396 #  else /* no HAVE_SYS_PARAM_H */
3397 #   define getpagesize() 8192   /* punt totally */
3398 #  endif /* no HAVE_SYS_PARAM_H */
3399 # endif /* no _SC_PAGESIZE */
3400
3401 #endif /* no HAVE_GETPAGESIZE */
3402
3403 #ifdef __cplusplus
3404 extern "C" { void *malloc(unsigned); }
3405 #else
3406 char *malloc();
3407 #endif
3408
3409 int
3410 main()
3411 {
3412         char *data, *data2, *data3;
3413         int i, pagesize;
3414         int fd;
3415
3416         pagesize = getpagesize();
3417
3418         /*
3419          * First, make a file with some known garbage in it.
3420          */
3421         data = malloc(pagesize);
3422         if (!data)
3423                 exit(1);
3424         for (i = 0; i < pagesize; ++i)
3425                 *(data + i) = rand();
3426         umask(0);
3427         fd = creat("conftestmmap", 0600);
3428         if (fd < 0)
3429                 exit(1);
3430         if (write(fd, data, pagesize) != pagesize)
3431                 exit(1);
3432         close(fd);
3433
3434         /*
3435          * Next, try to mmap the file at a fixed address which
3436          * already has something else allocated at it.  If we can,
3437          * also make sure that we see the same garbage.
3438          */
3439         fd = open("conftestmmap", O_RDWR);
3440         if (fd < 0)
3441                 exit(1);
3442         data2 = malloc(2 * pagesize);
3443         if (!data2)
3444                 exit(1);
3445         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3446         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3447             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3448                 exit(1);
3449         for (i = 0; i < pagesize; ++i)
3450                 if (*(data + i) != *(data2 + i))
3451                         exit(1);
3452
3453         /*
3454          * Finally, make sure that changes to the mapped area
3455          * do not percolate back to the file as seen by read().
3456          * (This is a bug on some variants of i386 svr4.0.)
3457          */
3458         for (i = 0; i < pagesize; ++i)
3459                 *(data2 + i) = *(data2 + i) + 1;
3460         data3 = malloc(pagesize);
3461         if (!data3)
3462                 exit(1);
3463         if (read(fd, data3, pagesize) != pagesize)
3464                 exit(1);
3465         for (i = 0; i < pagesize; ++i)
3466                 if (*(data + i) != *(data3 + i))
3467                         exit(1);
3468         close(fd);
3469         unlink("conftestmmap");
3470         exit(0);
3471 }
3472
3473 EOF
3474 if { (eval echo configure:3475: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3475 then
3476   ac_cv_func_mmap_fixed_mapped=yes
3477 else
3478   echo "configure: failed program was:" >&5
3479   cat conftest.$ac_ext >&5
3480   rm -fr conftest*
3481   ac_cv_func_mmap_fixed_mapped=no
3482 fi
3483 rm -fr conftest*
3484 fi
3485
3486 fi
3487
3488 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3489 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3490   cat >> confdefs.h <<\EOF
3491 #define HAVE_MMAP 1
3492 EOF
3493
3494 fi
3495
3496
3497    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3498 unistd.h values.h sys/param.h
3499 do
3500 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3501 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3502 echo "configure:3503: checking for $ac_hdr" >&5
3503 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3504   echo $ac_n "(cached) $ac_c" 1>&6
3505 else
3506   cat > conftest.$ac_ext <<EOF
3507 #line 3508 "configure"
3508 #include "confdefs.h"
3509 #include <$ac_hdr>
3510 EOF
3511 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3512 { (eval echo configure:3513: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3513 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3514 if test -z "$ac_err"; then
3515   rm -rf conftest*
3516   eval "ac_cv_header_$ac_safe=yes"
3517 else
3518   echo "$ac_err" >&5
3519   echo "configure: failed program was:" >&5
3520   cat conftest.$ac_ext >&5
3521   rm -rf conftest*
3522   eval "ac_cv_header_$ac_safe=no"
3523 fi
3524 rm -f conftest*
3525 fi
3526 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3527   echo "$ac_t""yes" 1>&6
3528     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3529   cat >> confdefs.h <<EOF
3530 #define $ac_tr_hdr 1
3531 EOF
3532
3533 else
3534   echo "$ac_t""no" 1>&6
3535 fi
3536 done
3537
3538    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3539 __argz_count __argz_stringify __argz_next
3540 do
3541 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3542 echo "configure:3543: checking for $ac_func" >&5
3543 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3544   echo $ac_n "(cached) $ac_c" 1>&6
3545 else
3546   cat > conftest.$ac_ext <<EOF
3547 #line 3548 "configure"
3548 #include "confdefs.h"
3549 /* System header to define __stub macros and hopefully few prototypes,
3550     which can conflict with char $ac_func(); below.  */
3551 #include <assert.h>
3552 /* Override any gcc2 internal prototype to avoid an error.  */
3553 /* We use char because int might match the return type of a gcc2
3554     builtin and then its argument prototype would still apply.  */
3555 char $ac_func();
3556
3557 int main() {
3558
3559 /* The GNU C library defines this for functions which it implements
3560     to always fail with ENOSYS.  Some functions are actually named
3561     something starting with __ and the normal name is an alias.  */
3562 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3563 choke me
3564 #else
3565 $ac_func();
3566 #endif
3567
3568 ; return 0; }
3569 EOF
3570 if { (eval echo configure:3571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3571   rm -rf conftest*
3572   eval "ac_cv_func_$ac_func=yes"
3573 else
3574   echo "configure: failed program was:" >&5
3575   cat conftest.$ac_ext >&5
3576   rm -rf conftest*
3577   eval "ac_cv_func_$ac_func=no"
3578 fi
3579 rm -f conftest*
3580 fi
3581
3582 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3583   echo "$ac_t""yes" 1>&6
3584     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3585   cat >> confdefs.h <<EOF
3586 #define $ac_tr_func 1
3587 EOF
3588
3589 else
3590   echo "$ac_t""no" 1>&6
3591 fi
3592 done
3593
3594
3595    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3596      for ac_func in stpcpy
3597 do
3598 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3599 echo "configure:3600: checking for $ac_func" >&5
3600 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3601   echo $ac_n "(cached) $ac_c" 1>&6
3602 else
3603   cat > conftest.$ac_ext <<EOF
3604 #line 3605 "configure"
3605 #include "confdefs.h"
3606 /* System header to define __stub macros and hopefully few prototypes,
3607     which can conflict with char $ac_func(); below.  */
3608 #include <assert.h>
3609 /* Override any gcc2 internal prototype to avoid an error.  */
3610 /* We use char because int might match the return type of a gcc2
3611     builtin and then its argument prototype would still apply.  */
3612 char $ac_func();
3613
3614 int main() {
3615
3616 /* The GNU C library defines this for functions which it implements
3617     to always fail with ENOSYS.  Some functions are actually named
3618     something starting with __ and the normal name is an alias.  */
3619 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3620 choke me
3621 #else
3622 $ac_func();
3623 #endif
3624
3625 ; return 0; }
3626 EOF
3627 if { (eval echo configure:3628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3628   rm -rf conftest*
3629   eval "ac_cv_func_$ac_func=yes"
3630 else
3631   echo "configure: failed program was:" >&5
3632   cat conftest.$ac_ext >&5
3633   rm -rf conftest*
3634   eval "ac_cv_func_$ac_func=no"
3635 fi
3636 rm -f conftest*
3637 fi
3638
3639 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3640   echo "$ac_t""yes" 1>&6
3641     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3642   cat >> confdefs.h <<EOF
3643 #define $ac_tr_func 1
3644 EOF
3645
3646 else
3647   echo "$ac_t""no" 1>&6
3648 fi
3649 done
3650
3651    fi
3652    if test "${ac_cv_func_stpcpy}" = "yes"; then
3653      cat >> confdefs.h <<\EOF
3654 #define HAVE_STPCPY 1
3655 EOF
3656
3657    fi
3658
3659    if test $ac_cv_header_locale_h = yes; then
3660     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3661 echo "configure:3662: checking for LC_MESSAGES" >&5
3662 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3663   echo $ac_n "(cached) $ac_c" 1>&6
3664 else
3665   cat > conftest.$ac_ext <<EOF
3666 #line 3667 "configure"
3667 #include "confdefs.h"
3668 #include <locale.h>
3669 int main() {
3670 return LC_MESSAGES
3671 ; return 0; }
3672 EOF
3673 if { (eval echo configure:3674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3674   rm -rf conftest*
3675   am_cv_val_LC_MESSAGES=yes
3676 else
3677   echo "configure: failed program was:" >&5
3678   cat conftest.$ac_ext >&5
3679   rm -rf conftest*
3680   am_cv_val_LC_MESSAGES=no
3681 fi
3682 rm -f conftest*
3683 fi
3684
3685 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3686     if test $am_cv_val_LC_MESSAGES = yes; then
3687       cat >> confdefs.h <<\EOF
3688 #define HAVE_LC_MESSAGES 1
3689 EOF
3690
3691     fi
3692   fi
3693    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3694 echo "configure:3695: checking whether NLS is requested" >&5
3695         # Check whether --enable-nls or --disable-nls was given.
3696 if test "${enable_nls+set}" = set; then
3697   enableval="$enable_nls"
3698   USE_NLS=$enableval
3699 else
3700   USE_NLS=yes
3701 fi
3702
3703     echo "$ac_t""$USE_NLS" 1>&6
3704
3705
3706     USE_INCLUDED_LIBINTL=no
3707
3708         if test "$USE_NLS" = "yes"; then
3709       cat >> confdefs.h <<\EOF
3710 #define ENABLE_NLS 1
3711 EOF
3712
3713       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3714 echo "configure:3715: checking whether included gettext is requested" >&5
3715       # Check whether --with-included-gettext or --without-included-gettext was given.
3716 if test "${with_included_gettext+set}" = set; then
3717   withval="$with_included_gettext"
3718   nls_cv_force_use_gnu_gettext=$withval
3719 else
3720   nls_cv_force_use_gnu_gettext=no
3721 fi
3722
3723       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3724
3725       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3726       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3727                                         nls_cv_header_intl=
3728         nls_cv_header_libgt=
3729         CATOBJEXT=NONE
3730
3731         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3732 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3733 echo "configure:3734: checking for libintl.h" >&5
3734 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3735   echo $ac_n "(cached) $ac_c" 1>&6
3736 else
3737   cat > conftest.$ac_ext <<EOF
3738 #line 3739 "configure"
3739 #include "confdefs.h"
3740 #include <libintl.h>
3741 EOF
3742 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3743 { (eval echo configure:3744: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3744 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3745 if test -z "$ac_err"; then
3746   rm -rf conftest*
3747   eval "ac_cv_header_$ac_safe=yes"
3748 else
3749   echo "$ac_err" >&5
3750   echo "configure: failed program was:" >&5
3751   cat conftest.$ac_ext >&5
3752   rm -rf conftest*
3753   eval "ac_cv_header_$ac_safe=no"
3754 fi
3755 rm -f conftest*
3756 fi
3757 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3758   echo "$ac_t""yes" 1>&6
3759   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3760 echo "configure:3761: checking for gettext in libc" >&5
3761 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3762   echo $ac_n "(cached) $ac_c" 1>&6
3763 else
3764   cat > conftest.$ac_ext <<EOF
3765 #line 3766 "configure"
3766 #include "confdefs.h"
3767 #include <libintl.h>
3768 int main() {
3769 return (int) gettext ("")
3770 ; return 0; }
3771 EOF
3772 if { (eval echo configure:3773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3773   rm -rf conftest*
3774   gt_cv_func_gettext_libc=yes
3775 else
3776   echo "configure: failed program was:" >&5
3777   cat conftest.$ac_ext >&5
3778   rm -rf conftest*
3779   gt_cv_func_gettext_libc=no
3780 fi
3781 rm -f conftest*
3782 fi
3783
3784 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3785
3786            if test "$gt_cv_func_gettext_libc" != "yes"; then
3787              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3788 echo "configure:3789: checking for bindtextdomain in -lintl" >&5
3789 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3790 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3791   echo $ac_n "(cached) $ac_c" 1>&6
3792 else
3793   ac_save_LIBS="$LIBS"
3794 LIBS="-lintl  $LIBS"
3795 cat > conftest.$ac_ext <<EOF
3796 #line 3797 "configure"
3797 #include "confdefs.h"
3798 /* Override any gcc2 internal prototype to avoid an error.  */
3799 /* We use char because int might match the return type of a gcc2
3800     builtin and then its argument prototype would still apply.  */
3801 char bindtextdomain();
3802
3803 int main() {
3804 bindtextdomain()
3805 ; return 0; }
3806 EOF
3807 if { (eval echo configure:3808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3808   rm -rf conftest*
3809   eval "ac_cv_lib_$ac_lib_var=yes"
3810 else
3811   echo "configure: failed program was:" >&5
3812   cat conftest.$ac_ext >&5
3813   rm -rf conftest*
3814   eval "ac_cv_lib_$ac_lib_var=no"
3815 fi
3816 rm -f conftest*
3817 LIBS="$ac_save_LIBS"
3818
3819 fi
3820 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3821   echo "$ac_t""yes" 1>&6
3822   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3823 echo "configure:3824: checking for gettext in libintl" >&5
3824 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3825   echo $ac_n "(cached) $ac_c" 1>&6
3826 else
3827   cat > conftest.$ac_ext <<EOF
3828 #line 3829 "configure"
3829 #include "confdefs.h"
3830
3831 int main() {
3832 return (int) gettext ("")
3833 ; return 0; }
3834 EOF
3835 if { (eval echo configure:3836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3836   rm -rf conftest*
3837   gt_cv_func_gettext_libintl=yes
3838 else
3839   echo "configure: failed program was:" >&5
3840   cat conftest.$ac_ext >&5
3841   rm -rf conftest*
3842   gt_cv_func_gettext_libintl=no
3843 fi
3844 rm -f conftest*
3845 fi
3846
3847 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3848 else
3849   echo "$ac_t""no" 1>&6
3850 fi
3851
3852            fi
3853
3854            if test "$gt_cv_func_gettext_libc" = "yes" \
3855               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3856               cat >> confdefs.h <<\EOF
3857 #define HAVE_GETTEXT 1
3858 EOF
3859
3860               # Extract the first word of "msgfmt", so it can be a program name with args.
3861 set dummy msgfmt; ac_word=$2
3862 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3863 echo "configure:3864: checking for $ac_word" >&5
3864 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3865   echo $ac_n "(cached) $ac_c" 1>&6
3866 else
3867   case "$MSGFMT" in
3868   /*)
3869   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3870   ;;
3871   *)
3872   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3873   for ac_dir in $PATH; do
3874     test -z "$ac_dir" && ac_dir=.
3875     if test -f $ac_dir/$ac_word; then
3876       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3877         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3878         break
3879       fi
3880     fi
3881   done
3882   IFS="$ac_save_ifs"
3883   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3884   ;;
3885 esac
3886 fi
3887 MSGFMT="$ac_cv_path_MSGFMT"
3888 if test -n "$MSGFMT"; then
3889   echo "$ac_t""$MSGFMT" 1>&6
3890 else
3891   echo "$ac_t""no" 1>&6
3892 fi
3893               if test "$MSGFMT" != "no"; then
3894                 for ac_func in dcgettext
3895 do
3896 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3897 echo "configure:3898: checking for $ac_func" >&5
3898 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3899   echo $ac_n "(cached) $ac_c" 1>&6
3900 else
3901   cat > conftest.$ac_ext <<EOF
3902 #line 3903 "configure"
3903 #include "confdefs.h"
3904 /* System header to define __stub macros and hopefully few prototypes,
3905     which can conflict with char $ac_func(); below.  */
3906 #include <assert.h>
3907 /* Override any gcc2 internal prototype to avoid an error.  */
3908 /* We use char because int might match the return type of a gcc2
3909     builtin and then its argument prototype would still apply.  */
3910 char $ac_func();
3911
3912 int main() {
3913
3914 /* The GNU C library defines this for functions which it implements
3915     to always fail with ENOSYS.  Some functions are actually named
3916     something starting with __ and the normal name is an alias.  */
3917 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3918 choke me
3919 #else
3920 $ac_func();
3921 #endif
3922
3923 ; return 0; }
3924 EOF
3925 if { (eval echo configure:3926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3926   rm -rf conftest*
3927   eval "ac_cv_func_$ac_func=yes"
3928 else
3929   echo "configure: failed program was:" >&5
3930   cat conftest.$ac_ext >&5
3931   rm -rf conftest*
3932   eval "ac_cv_func_$ac_func=no"
3933 fi
3934 rm -f conftest*
3935 fi
3936
3937 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3938   echo "$ac_t""yes" 1>&6
3939     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3940   cat >> confdefs.h <<EOF
3941 #define $ac_tr_func 1
3942 EOF
3943
3944 else
3945   echo "$ac_t""no" 1>&6
3946 fi
3947 done
3948
3949                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3950 set dummy gmsgfmt; ac_word=$2
3951 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3952 echo "configure:3953: checking for $ac_word" >&5
3953 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3954   echo $ac_n "(cached) $ac_c" 1>&6
3955 else
3956   case "$GMSGFMT" in
3957   /*)
3958   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3959   ;;
3960   ?:/*)
3961   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3962   ;;
3963   *)
3964   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3965   ac_dummy="$PATH"
3966   for ac_dir in $ac_dummy; do
3967     test -z "$ac_dir" && ac_dir=.
3968     if test -f $ac_dir/$ac_word; then
3969       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3970       break
3971     fi
3972   done
3973   IFS="$ac_save_ifs"
3974   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3975   ;;
3976 esac
3977 fi
3978 GMSGFMT="$ac_cv_path_GMSGFMT"
3979 if test -n "$GMSGFMT"; then
3980   echo "$ac_t""$GMSGFMT" 1>&6
3981 else
3982   echo "$ac_t""no" 1>&6
3983 fi
3984
3985                 # Extract the first word of "xgettext", so it can be a program name with args.
3986 set dummy xgettext; ac_word=$2
3987 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3988 echo "configure:3989: checking for $ac_word" >&5
3989 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3990   echo $ac_n "(cached) $ac_c" 1>&6
3991 else
3992   case "$XGETTEXT" in
3993   /*)
3994   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3995   ;;
3996   *)
3997   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3998   for ac_dir in $PATH; do
3999     test -z "$ac_dir" && ac_dir=.
4000     if test -f $ac_dir/$ac_word; then
4001       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4002         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4003         break
4004       fi
4005     fi
4006   done
4007   IFS="$ac_save_ifs"
4008   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4009   ;;
4010 esac
4011 fi
4012 XGETTEXT="$ac_cv_path_XGETTEXT"
4013 if test -n "$XGETTEXT"; then
4014   echo "$ac_t""$XGETTEXT" 1>&6
4015 else
4016   echo "$ac_t""no" 1>&6
4017 fi
4018
4019                 cat > conftest.$ac_ext <<EOF
4020 #line 4021 "configure"
4021 #include "confdefs.h"
4022
4023 int main() {
4024 extern int _nl_msg_cat_cntr;
4025                                return _nl_msg_cat_cntr
4026 ; return 0; }
4027 EOF
4028 if { (eval echo configure:4029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4029   rm -rf conftest*
4030   CATOBJEXT=.gmo
4031                    DATADIRNAME=share
4032 else
4033   echo "configure: failed program was:" >&5
4034   cat conftest.$ac_ext >&5
4035   rm -rf conftest*
4036   CATOBJEXT=.mo
4037                    DATADIRNAME=lib
4038 fi
4039 rm -f conftest*
4040                 INSTOBJEXT=.mo
4041               fi
4042             fi
4043
4044 else
4045   echo "$ac_t""no" 1>&6
4046 fi
4047
4048
4049
4050         if test "$CATOBJEXT" = "NONE"; then
4051                           nls_cv_use_gnu_gettext=yes
4052         fi
4053       fi
4054
4055       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4056                 INTLOBJS="\$(GETTOBJS)"
4057         # Extract the first word of "msgfmt", so it can be a program name with args.
4058 set dummy msgfmt; ac_word=$2
4059 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4060 echo "configure:4061: checking for $ac_word" >&5
4061 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4062   echo $ac_n "(cached) $ac_c" 1>&6
4063 else
4064   case "$MSGFMT" in
4065   /*)
4066   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4067   ;;
4068   *)
4069   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4070   for ac_dir in $PATH; do
4071     test -z "$ac_dir" && ac_dir=.
4072     if test -f $ac_dir/$ac_word; then
4073       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4074         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4075         break
4076       fi
4077     fi
4078   done
4079   IFS="$ac_save_ifs"
4080   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4081   ;;
4082 esac
4083 fi
4084 MSGFMT="$ac_cv_path_MSGFMT"
4085 if test -n "$MSGFMT"; then
4086   echo "$ac_t""$MSGFMT" 1>&6
4087 else
4088   echo "$ac_t""no" 1>&6
4089 fi
4090
4091         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4092 set dummy gmsgfmt; ac_word=$2
4093 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4094 echo "configure:4095: checking for $ac_word" >&5
4095 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4096   echo $ac_n "(cached) $ac_c" 1>&6
4097 else
4098   case "$GMSGFMT" in
4099   /*)
4100   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4101   ;;
4102   ?:/*)
4103   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4104   ;;
4105   *)
4106   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4107   ac_dummy="$PATH"
4108   for ac_dir in $ac_dummy; do
4109     test -z "$ac_dir" && ac_dir=.
4110     if test -f $ac_dir/$ac_word; then
4111       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4112       break
4113     fi
4114   done
4115   IFS="$ac_save_ifs"
4116   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4117   ;;
4118 esac
4119 fi
4120 GMSGFMT="$ac_cv_path_GMSGFMT"
4121 if test -n "$GMSGFMT"; then
4122   echo "$ac_t""$GMSGFMT" 1>&6
4123 else
4124   echo "$ac_t""no" 1>&6
4125 fi
4126
4127         # Extract the first word of "xgettext", so it can be a program name with args.
4128 set dummy xgettext; ac_word=$2
4129 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4130 echo "configure:4131: checking for $ac_word" >&5
4131 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4132   echo $ac_n "(cached) $ac_c" 1>&6
4133 else
4134   case "$XGETTEXT" in
4135   /*)
4136   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4137   ;;
4138   *)
4139   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4140   for ac_dir in $PATH; do
4141     test -z "$ac_dir" && ac_dir=.
4142     if test -f $ac_dir/$ac_word; then
4143       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4144         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4145         break
4146       fi
4147     fi
4148   done
4149   IFS="$ac_save_ifs"
4150   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4151   ;;
4152 esac
4153 fi
4154 XGETTEXT="$ac_cv_path_XGETTEXT"
4155 if test -n "$XGETTEXT"; then
4156   echo "$ac_t""$XGETTEXT" 1>&6
4157 else
4158   echo "$ac_t""no" 1>&6
4159 fi
4160
4161
4162         USE_INCLUDED_LIBINTL=yes
4163         CATOBJEXT=.gmo
4164         INSTOBJEXT=.mo
4165         DATADIRNAME=share
4166         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4167         INTLLIBS=$INTLDEPS
4168         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4169         nls_cv_header_intl=libintl.h
4170         nls_cv_header_libgt=libgettext.h
4171       fi
4172
4173             if test "$XGETTEXT" != ":"; then
4174                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4175           : ;
4176         else
4177           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4178           XGETTEXT=":"
4179         fi
4180       fi
4181
4182       # We need to process the po/ directory.
4183       POSUB=po
4184     else
4185       DATADIRNAME=share
4186       nls_cv_header_intl=libintl.h
4187       nls_cv_header_libgt=libgettext.h
4188     fi
4189
4190     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4191     # because some of the sources are only built for this goal.
4192     if test "$PACKAGE" = gettext; then
4193       USE_NLS=yes
4194       USE_INCLUDED_LIBINTL=yes
4195     fi
4196
4197                 for lang in $ALL_LINGUAS; do
4198       GMOFILES="$GMOFILES $lang.gmo"
4199       POFILES="$POFILES $lang.po"
4200     done
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215    if test "x$CATOBJEXT" != "x"; then
4216      if test "x$ALL_LINGUAS" = "x"; then
4217        LINGUAS=
4218      else
4219        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4220 echo "configure:4221: checking for catalogs to be installed" >&5
4221        NEW_LINGUAS=
4222        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4223          case "$ALL_LINGUAS" in
4224           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4225          esac
4226        done
4227        LINGUAS=$NEW_LINGUAS
4228        echo "$ac_t""$LINGUAS" 1>&6
4229      fi
4230
4231           if test -n "$LINGUAS"; then
4232        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4233      fi
4234    fi
4235
4236             if test $ac_cv_header_locale_h = yes; then
4237      INCLUDE_LOCALE_H="#include <locale.h>"
4238    else
4239      INCLUDE_LOCALE_H="\
4240 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4241    fi
4242
4243
4244             if test -f $srcdir/po2tbl.sed.in; then
4245       if test "$CATOBJEXT" = ".cat"; then
4246          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4247 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4248 echo "configure:4249: checking for linux/version.h" >&5
4249 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4250   echo $ac_n "(cached) $ac_c" 1>&6
4251 else
4252   cat > conftest.$ac_ext <<EOF
4253 #line 4254 "configure"
4254 #include "confdefs.h"
4255 #include <linux/version.h>
4256 EOF
4257 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4258 { (eval echo configure:4259: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4259 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4260 if test -z "$ac_err"; then
4261   rm -rf conftest*
4262   eval "ac_cv_header_$ac_safe=yes"
4263 else
4264   echo "$ac_err" >&5
4265   echo "configure: failed program was:" >&5
4266   cat conftest.$ac_ext >&5
4267   rm -rf conftest*
4268   eval "ac_cv_header_$ac_safe=no"
4269 fi
4270 rm -f conftest*
4271 fi
4272 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4273   echo "$ac_t""yes" 1>&6
4274   msgformat=linux
4275 else
4276   echo "$ac_t""no" 1>&6
4277 msgformat=xopen
4278 fi
4279
4280
4281                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4282       fi
4283             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4284          $srcdir/po2tbl.sed.in > po2tbl.sed
4285    fi
4286
4287             if test "$PACKAGE" = "gettext"; then
4288      GT_NO="#NO#"
4289      GT_YES=
4290    else
4291      GT_NO=
4292      GT_YES="#YES#"
4293    fi
4294
4295
4296
4297    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4298
4299
4300       l=
4301
4302
4303             if test -d $srcdir/po; then
4304       test -d po || mkdir po
4305       if test "x$srcdir" != "x."; then
4306          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4307             posrcprefix="$srcdir/"
4308          else
4309             posrcprefix="../$srcdir/"
4310          fi
4311       else
4312          posrcprefix="../"
4313       fi
4314       rm -f po/POTFILES
4315       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4316          < $srcdir/po/POTFILES.in > po/POTFILES
4317    fi
4318
4319
4320 # Permit host specific settings.
4321 . ${srcdir}/configure.host
4322
4323
4324 # Find a good install program.  We prefer a C program (faster),
4325 # so one script is as good as another.  But avoid the broken or
4326 # incompatible versions:
4327 # SysV /etc/install, /usr/sbin/install
4328 # SunOS /usr/etc/install
4329 # IRIX /sbin/install
4330 # AIX /bin/install
4331 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4332 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4333 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4334 # ./install, which can be erroneously created by make from ./install.sh.
4335 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4336 echo "configure:4337: checking for a BSD compatible install" >&5
4337 if test -z "$INSTALL"; then
4338 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4339   echo $ac_n "(cached) $ac_c" 1>&6
4340 else
4341     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4342   for ac_dir in $PATH; do
4343     # Account for people who put trailing slashes in PATH elements.
4344     case "$ac_dir/" in
4345     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4346     *)
4347       # OSF1 and SCO ODT 3.0 have their own names for install.
4348       # Don't use installbsd from OSF since it installs stuff as root
4349       # by default.
4350       for ac_prog in ginstall scoinst install; do
4351         if test -f $ac_dir/$ac_prog; then
4352           if test $ac_prog = install &&
4353             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4354             # AIX install.  It has an incompatible calling convention.
4355             :
4356           else
4357             ac_cv_path_install="$ac_dir/$ac_prog -c"
4358             break 2
4359           fi
4360         fi
4361       done
4362       ;;
4363     esac
4364   done
4365   IFS="$ac_save_IFS"
4366
4367 fi
4368   if test "${ac_cv_path_install+set}" = set; then
4369     INSTALL="$ac_cv_path_install"
4370   else
4371     # As a last resort, use the slow shell script.  We don't cache a
4372     # path for INSTALL within a source directory, because that will
4373     # break other packages using the cache if that directory is
4374     # removed, or if the path is relative.
4375     INSTALL="$ac_install_sh"
4376   fi
4377 fi
4378 echo "$ac_t""$INSTALL" 1>&6
4379
4380 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4381 # It thinks the first close brace ends the variable substitution.
4382 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4383
4384 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4385
4386 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4387
4388
4389 BFD_HOST_64BIT_LONG=0
4390 BFD_HOST_64_BIT_DEFINED=0
4391 BFD_HOST_64_BIT=
4392 BFD_HOST_U_64_BIT=
4393 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
4394   BFD_HOST_64BIT_LONG=1
4395 elif test "x${HOST_64BIT_TYPE}" != "x"; then
4396   BFD_HOST_64_BIT_DEFINED=1
4397   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
4398   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
4399 fi
4400
4401
4402
4403
4404
4405 # Put a plausible default for CC_FOR_BUILD in Makefile.
4406 if test -z "$CC_FOR_BUILD"; then
4407   if test "x$cross_compiling" = "xno"; then
4408     CC_FOR_BUILD='$(CC)'
4409   else
4410     CC_FOR_BUILD=gcc
4411   fi
4412 fi
4413
4414 # Also set EXEEXT_FOR_BUILD.
4415 if test "x$cross_compiling" = "xno"; then
4416   EXEEXT_FOR_BUILD='$(EXEEXT)'
4417 else
4418   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4419 echo "configure:4420: checking for build system executable suffix" >&5
4420 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4421   echo $ac_n "(cached) $ac_c" 1>&6
4422 else
4423   rm -f conftest*
4424      echo 'int main () { return 0; }' > conftest.c
4425      bfd_cv_build_exeext=
4426      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4427      for file in conftest.*; do
4428        case $file in
4429        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4430        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4431        esac
4432      done
4433      rm -f conftest*
4434      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4435 fi
4436
4437 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4438   EXEEXT_FOR_BUILD=""
4439   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4440 fi
4441
4442
4443 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
4444 do
4445 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4446 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4447 echo "configure:4448: checking for $ac_hdr" >&5
4448 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4449   echo $ac_n "(cached) $ac_c" 1>&6
4450 else
4451   cat > conftest.$ac_ext <<EOF
4452 #line 4453 "configure"
4453 #include "confdefs.h"
4454 #include <$ac_hdr>
4455 EOF
4456 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4457 { (eval echo configure:4458: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4458 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4459 if test -z "$ac_err"; then
4460   rm -rf conftest*
4461   eval "ac_cv_header_$ac_safe=yes"
4462 else
4463   echo "$ac_err" >&5
4464   echo "configure: failed program was:" >&5
4465   cat conftest.$ac_ext >&5
4466   rm -rf conftest*
4467   eval "ac_cv_header_$ac_safe=no"
4468 fi
4469 rm -f conftest*
4470 fi
4471 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4472   echo "$ac_t""yes" 1>&6
4473     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4474   cat >> confdefs.h <<EOF
4475 #define $ac_tr_hdr 1
4476 EOF
4477
4478 else
4479   echo "$ac_t""no" 1>&6
4480 fi
4481 done
4482
4483 for ac_hdr in fcntl.h sys/file.h sys/time.h
4484 do
4485 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4486 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4487 echo "configure:4488: checking for $ac_hdr" >&5
4488 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4489   echo $ac_n "(cached) $ac_c" 1>&6
4490 else
4491   cat > conftest.$ac_ext <<EOF
4492 #line 4493 "configure"
4493 #include "confdefs.h"
4494 #include <$ac_hdr>
4495 EOF
4496 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4497 { (eval echo configure:4498: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4498 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4499 if test -z "$ac_err"; then
4500   rm -rf conftest*
4501   eval "ac_cv_header_$ac_safe=yes"
4502 else
4503   echo "$ac_err" >&5
4504   echo "configure: failed program was:" >&5
4505   cat conftest.$ac_ext >&5
4506   rm -rf conftest*
4507   eval "ac_cv_header_$ac_safe=no"
4508 fi
4509 rm -f conftest*
4510 fi
4511 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4512   echo "$ac_t""yes" 1>&6
4513     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4514   cat >> confdefs.h <<EOF
4515 #define $ac_tr_hdr 1
4516 EOF
4517
4518 else
4519   echo "$ac_t""no" 1>&6
4520 fi
4521 done
4522
4523 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
4524 echo "configure:4525: checking whether time.h and sys/time.h may both be included" >&5
4525 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
4526   echo $ac_n "(cached) $ac_c" 1>&6
4527 else
4528   cat > conftest.$ac_ext <<EOF
4529 #line 4530 "configure"
4530 #include "confdefs.h"
4531 #include <sys/types.h>
4532 #include <sys/time.h>
4533 #include <time.h>
4534 int main() {
4535 struct tm *tp;
4536 ; return 0; }
4537 EOF
4538 if { (eval echo configure:4539: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4539   rm -rf conftest*
4540   ac_cv_header_time=yes
4541 else
4542   echo "configure: failed program was:" >&5
4543   cat conftest.$ac_ext >&5
4544   rm -rf conftest*
4545   ac_cv_header_time=no
4546 fi
4547 rm -f conftest*
4548 fi
4549
4550 echo "$ac_t""$ac_cv_header_time" 1>&6
4551 if test $ac_cv_header_time = yes; then
4552   cat >> confdefs.h <<\EOF
4553 #define TIME_WITH_SYS_TIME 1
4554 EOF
4555
4556 fi
4557
4558 ac_header_dirent=no
4559 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4560 do
4561 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4562 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4563 echo "configure:4564: checking for $ac_hdr that defines DIR" >&5
4564 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
4565   echo $ac_n "(cached) $ac_c" 1>&6
4566 else
4567   cat > conftest.$ac_ext <<EOF
4568 #line 4569 "configure"
4569 #include "confdefs.h"
4570 #include <sys/types.h>
4571 #include <$ac_hdr>
4572 int main() {
4573 DIR *dirp = 0;
4574 ; return 0; }
4575 EOF
4576 if { (eval echo configure:4577: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4577   rm -rf conftest*
4578   eval "ac_cv_header_dirent_$ac_safe=yes"
4579 else
4580   echo "configure: failed program was:" >&5
4581   cat conftest.$ac_ext >&5
4582   rm -rf conftest*
4583   eval "ac_cv_header_dirent_$ac_safe=no"
4584 fi
4585 rm -f conftest*
4586 fi
4587 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4588   echo "$ac_t""yes" 1>&6
4589     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4590   cat >> confdefs.h <<EOF
4591 #define $ac_tr_hdr 1
4592 EOF
4593  ac_header_dirent=$ac_hdr; break
4594 else
4595   echo "$ac_t""no" 1>&6
4596 fi
4597 done
4598 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4599 if test $ac_header_dirent = dirent.h; then
4600 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4601 echo "configure:4602: checking for opendir in -ldir" >&5
4602 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
4603 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4604   echo $ac_n "(cached) $ac_c" 1>&6
4605 else
4606   ac_save_LIBS="$LIBS"
4607 LIBS="-ldir  $LIBS"
4608 cat > conftest.$ac_ext <<EOF
4609 #line 4610 "configure"
4610 #include "confdefs.h"
4611 /* Override any gcc2 internal prototype to avoid an error.  */
4612 /* We use char because int might match the return type of a gcc2
4613     builtin and then its argument prototype would still apply.  */
4614 char opendir();
4615
4616 int main() {
4617 opendir()
4618 ; return 0; }
4619 EOF
4620 if { (eval echo configure:4621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4621   rm -rf conftest*
4622   eval "ac_cv_lib_$ac_lib_var=yes"
4623 else
4624   echo "configure: failed program was:" >&5
4625   cat conftest.$ac_ext >&5
4626   rm -rf conftest*
4627   eval "ac_cv_lib_$ac_lib_var=no"
4628 fi
4629 rm -f conftest*
4630 LIBS="$ac_save_LIBS"
4631
4632 fi
4633 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4634   echo "$ac_t""yes" 1>&6
4635   LIBS="$LIBS -ldir"
4636 else
4637   echo "$ac_t""no" 1>&6
4638 fi
4639
4640 else
4641 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4642 echo "configure:4643: checking for opendir in -lx" >&5
4643 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
4644 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4645   echo $ac_n "(cached) $ac_c" 1>&6
4646 else
4647   ac_save_LIBS="$LIBS"
4648 LIBS="-lx  $LIBS"
4649 cat > conftest.$ac_ext <<EOF
4650 #line 4651 "configure"
4651 #include "confdefs.h"
4652 /* Override any gcc2 internal prototype to avoid an error.  */
4653 /* We use char because int might match the return type of a gcc2
4654     builtin and then its argument prototype would still apply.  */
4655 char opendir();
4656
4657 int main() {
4658 opendir()
4659 ; return 0; }
4660 EOF
4661 if { (eval echo configure:4662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4662   rm -rf conftest*
4663   eval "ac_cv_lib_$ac_lib_var=yes"
4664 else
4665   echo "configure: failed program was:" >&5
4666   cat conftest.$ac_ext >&5
4667   rm -rf conftest*
4668   eval "ac_cv_lib_$ac_lib_var=no"
4669 fi
4670 rm -f conftest*
4671 LIBS="$ac_save_LIBS"
4672
4673 fi
4674 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4675   echo "$ac_t""yes" 1>&6
4676   LIBS="$LIBS -lx"
4677 else
4678   echo "$ac_t""no" 1>&6
4679 fi
4680
4681 fi
4682
4683 for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid
4684 do
4685 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4686 echo "configure:4687: checking for $ac_func" >&5
4687 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4688   echo $ac_n "(cached) $ac_c" 1>&6
4689 else
4690   cat > conftest.$ac_ext <<EOF
4691 #line 4692 "configure"
4692 #include "confdefs.h"
4693 /* System header to define __stub macros and hopefully few prototypes,
4694     which can conflict with char $ac_func(); below.  */
4695 #include <assert.h>
4696 /* Override any gcc2 internal prototype to avoid an error.  */
4697 /* We use char because int might match the return type of a gcc2
4698     builtin and then its argument prototype would still apply.  */
4699 char $ac_func();
4700
4701 int main() {
4702
4703 /* The GNU C library defines this for functions which it implements
4704     to always fail with ENOSYS.  Some functions are actually named
4705     something starting with __ and the normal name is an alias.  */
4706 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4707 choke me
4708 #else
4709 $ac_func();
4710 #endif
4711
4712 ; return 0; }
4713 EOF
4714 if { (eval echo configure:4715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4715   rm -rf conftest*
4716   eval "ac_cv_func_$ac_func=yes"
4717 else
4718   echo "configure: failed program was:" >&5
4719   cat conftest.$ac_ext >&5
4720   rm -rf conftest*
4721   eval "ac_cv_func_$ac_func=no"
4722 fi
4723 rm -f conftest*
4724 fi
4725
4726 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4727   echo "$ac_t""yes" 1>&6
4728     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4729   cat >> confdefs.h <<EOF
4730 #define $ac_tr_func 1
4731 EOF
4732
4733 else
4734   echo "$ac_t""no" 1>&6
4735 fi
4736 done
4737
4738
4739
4740 case "${host}" in
4741 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4742   cat >> confdefs.h <<\EOF
4743 #define USE_BINARY_FOPEN 1
4744 EOF
4745  ;;
4746 esac
4747
4748 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4749 echo "configure:4750: checking whether strstr must be declared" >&5
4750 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4751   echo $ac_n "(cached) $ac_c" 1>&6
4752 else
4753   cat > conftest.$ac_ext <<EOF
4754 #line 4755 "configure"
4755 #include "confdefs.h"
4756
4757 #include <stdio.h>
4758 #ifdef HAVE_STRING_H
4759 #include <string.h>
4760 #else
4761 #ifdef HAVE_STRINGS_H
4762 #include <strings.h>
4763 #endif
4764 #endif
4765 #ifdef HAVE_STDLIB_H
4766 #include <stdlib.h>
4767 #endif
4768 #ifdef HAVE_UNISTD_H
4769 #include <unistd.h>
4770 #endif
4771 int main() {
4772 char *(*pfn) = (char *(*)) strstr
4773 ; return 0; }
4774 EOF
4775 if { (eval echo configure:4776: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4776   rm -rf conftest*
4777   bfd_cv_decl_needed_strstr=no
4778 else
4779   echo "configure: failed program was:" >&5
4780   cat conftest.$ac_ext >&5
4781   rm -rf conftest*
4782   bfd_cv_decl_needed_strstr=yes
4783 fi
4784 rm -f conftest*
4785 fi
4786
4787 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4788 if test $bfd_cv_decl_needed_strstr = yes; then
4789   cat >> confdefs.h <<\EOF
4790 #define NEED_DECLARATION_STRSTR 1
4791 EOF
4792
4793 fi
4794
4795 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
4796 echo "configure:4797: checking whether malloc must be declared" >&5
4797 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
4798   echo $ac_n "(cached) $ac_c" 1>&6
4799 else
4800   cat > conftest.$ac_ext <<EOF
4801 #line 4802 "configure"
4802 #include "confdefs.h"
4803
4804 #include <stdio.h>
4805 #ifdef HAVE_STRING_H
4806 #include <string.h>
4807 #else
4808 #ifdef HAVE_STRINGS_H
4809 #include <strings.h>
4810 #endif
4811 #endif
4812 #ifdef HAVE_STDLIB_H
4813 #include <stdlib.h>
4814 #endif
4815 #ifdef HAVE_UNISTD_H
4816 #include <unistd.h>
4817 #endif
4818 int main() {
4819 char *(*pfn) = (char *(*)) malloc
4820 ; return 0; }
4821 EOF
4822 if { (eval echo configure:4823: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4823   rm -rf conftest*
4824   bfd_cv_decl_needed_malloc=no
4825 else
4826   echo "configure: failed program was:" >&5
4827   cat conftest.$ac_ext >&5
4828   rm -rf conftest*
4829   bfd_cv_decl_needed_malloc=yes
4830 fi
4831 rm -f conftest*
4832 fi
4833
4834 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
4835 if test $bfd_cv_decl_needed_malloc = yes; then
4836   cat >> confdefs.h <<\EOF
4837 #define NEED_DECLARATION_MALLOC 1
4838 EOF
4839
4840 fi
4841
4842 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
4843 echo "configure:4844: checking whether realloc must be declared" >&5
4844 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
4845   echo $ac_n "(cached) $ac_c" 1>&6
4846 else
4847   cat > conftest.$ac_ext <<EOF
4848 #line 4849 "configure"
4849 #include "confdefs.h"
4850
4851 #include <stdio.h>
4852 #ifdef HAVE_STRING_H
4853 #include <string.h>
4854 #else
4855 #ifdef HAVE_STRINGS_H
4856 #include <strings.h>
4857 #endif
4858 #endif
4859 #ifdef HAVE_STDLIB_H
4860 #include <stdlib.h>
4861 #endif
4862 #ifdef HAVE_UNISTD_H
4863 #include <unistd.h>
4864 #endif
4865 int main() {
4866 char *(*pfn) = (char *(*)) realloc
4867 ; return 0; }
4868 EOF
4869 if { (eval echo configure:4870: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4870   rm -rf conftest*
4871   bfd_cv_decl_needed_realloc=no
4872 else
4873   echo "configure: failed program was:" >&5
4874   cat conftest.$ac_ext >&5
4875   rm -rf conftest*
4876   bfd_cv_decl_needed_realloc=yes
4877 fi
4878 rm -f conftest*
4879 fi
4880
4881 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
4882 if test $bfd_cv_decl_needed_realloc = yes; then
4883   cat >> confdefs.h <<\EOF
4884 #define NEED_DECLARATION_REALLOC 1
4885 EOF
4886
4887 fi
4888
4889 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4890 echo "configure:4891: checking whether free must be declared" >&5
4891 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
4892   echo $ac_n "(cached) $ac_c" 1>&6
4893 else
4894   cat > conftest.$ac_ext <<EOF
4895 #line 4896 "configure"
4896 #include "confdefs.h"
4897
4898 #include <stdio.h>
4899 #ifdef HAVE_STRING_H
4900 #include <string.h>
4901 #else
4902 #ifdef HAVE_STRINGS_H
4903 #include <strings.h>
4904 #endif
4905 #endif
4906 #ifdef HAVE_STDLIB_H
4907 #include <stdlib.h>
4908 #endif
4909 #ifdef HAVE_UNISTD_H
4910 #include <unistd.h>
4911 #endif
4912 int main() {
4913 char *(*pfn) = (char *(*)) free
4914 ; return 0; }
4915 EOF
4916 if { (eval echo configure:4917: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4917   rm -rf conftest*
4918   bfd_cv_decl_needed_free=no
4919 else
4920   echo "configure: failed program was:" >&5
4921   cat conftest.$ac_ext >&5
4922   rm -rf conftest*
4923   bfd_cv_decl_needed_free=yes
4924 fi
4925 rm -f conftest*
4926 fi
4927
4928 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4929 if test $bfd_cv_decl_needed_free = yes; then
4930   cat >> confdefs.h <<\EOF
4931 #define NEED_DECLARATION_FREE 1
4932 EOF
4933
4934 fi
4935
4936 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4937 echo "configure:4938: checking whether getenv must be declared" >&5
4938 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
4939   echo $ac_n "(cached) $ac_c" 1>&6
4940 else
4941   cat > conftest.$ac_ext <<EOF
4942 #line 4943 "configure"
4943 #include "confdefs.h"
4944
4945 #include <stdio.h>
4946 #ifdef HAVE_STRING_H
4947 #include <string.h>
4948 #else
4949 #ifdef HAVE_STRINGS_H
4950 #include <strings.h>
4951 #endif
4952 #endif
4953 #ifdef HAVE_STDLIB_H
4954 #include <stdlib.h>
4955 #endif
4956 #ifdef HAVE_UNISTD_H
4957 #include <unistd.h>
4958 #endif
4959 int main() {
4960 char *(*pfn) = (char *(*)) getenv
4961 ; return 0; }
4962 EOF
4963 if { (eval echo configure:4964: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4964   rm -rf conftest*
4965   bfd_cv_decl_needed_getenv=no
4966 else
4967   echo "configure: failed program was:" >&5
4968   cat conftest.$ac_ext >&5
4969   rm -rf conftest*
4970   bfd_cv_decl_needed_getenv=yes
4971 fi
4972 rm -f conftest*
4973 fi
4974
4975 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
4976 if test $bfd_cv_decl_needed_getenv = yes; then
4977   cat >> confdefs.h <<\EOF
4978 #define NEED_DECLARATION_GETENV 1
4979 EOF
4980
4981 fi
4982
4983
4984 # If we are configured native, pick a core file support file.
4985 COREFILE=
4986 COREFLAG=
4987 TRAD_HEADER=
4988 if test "${target}" = "${host}"; then
4989   case "${host}" in
4990   alpha*-*-freebsd*)
4991         COREFILE=''
4992         ;;
4993   alpha*-*-linux-gnu*)
4994         COREFILE=trad-core.lo
4995         TRAD_HEADER='"hosts/alphalinux.h"'
4996         ;;
4997   alpha*-*-netbsd*)     COREFILE=netbsd-core.lo ;;
4998   alpha*-*-*)           COREFILE=osf-core.lo ;;
4999   arm-*-freebsd*)       COREFILE='' ;;
5000   arm-*-riscix)         COREFILE=trad-core.lo ;;
5001   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
5002   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
5003   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
5004   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
5005                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
5006   i370-*-*)
5007         COREFILE=trad-core.lo
5008         TRAD_HEADER='"hosts/i370linux.h"'
5009         ;;
5010
5011   i[3456]86-sequent-bsd*)
5012         COREFILE=trad-core.lo
5013         TRAD_HEADER='"hosts/symmetry.h"'
5014         ;;
5015   i[3456]86-sequent-sysv4*) ;;
5016   i[3456]86-sequent-sysv*)
5017         COREFILE=trad-core.lo
5018         TRAD_HEADER='"hosts/symmetry.h"'
5019         ;;
5020   i[3456]86-*-bsdi)
5021         COREFILE=
5022         ;;
5023   i[3456]86-*-bsd* | i[34567]86-*-freebsd[1234] | i[34567]86-*-freebsd[1234]\.* | i[34567]86-*-freebsd*aout*)
5024         COREFILE=trad-core.lo
5025         TRAD_HEADER='"hosts/i386bsd.h"'
5026         ;;
5027   i[3456]86-*-freebsd*)
5028         COREFILE=''
5029         TRAD_HEADER='"hosts/i386bsd.h"'
5030         ;;
5031   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
5032         COREFILE=netbsd-core.lo
5033         ;;
5034   i[3456]86-esix-sysv3*)
5035         COREFILE=trad-core.lo
5036         TRAD_HEADER='"hosts/esix.h"'
5037         ;;
5038   i[3456]86-*-sco3.2v5*)
5039         COREFILE=sco5-core.lo
5040         ;;
5041   i[3456]86-*-sco* | i[3456]86-*-isc*)
5042         COREFILE=trad-core.lo
5043         TRAD_HEADER='"hosts/i386sco.h"'
5044         ;;
5045   i[3456]86-*-mach3*)
5046         COREFILE=trad-core.lo
5047         TRAD_HEADER='"hosts/i386mach3.h"'
5048         ;;
5049   i[3456]86-*-linux-gnu*)
5050         COREFILE=trad-core.lo
5051         TRAD_HEADER='"hosts/i386linux.h"'
5052         ;;
5053   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
5054   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
5055   i860-*-mach3* | i860-*-osf1*)
5056         COREFILE=trad-core.lo
5057         TRAD_HEADER='"hosts/i860mach3.h"'
5058         ;;
5059   mips-dec-bsd*)
5060         COREFILE=trad-core.lo
5061         TRAD_HEADER='"hosts/mipsbsd.h"'
5062         ;;
5063   mips-dec-mach3*)
5064         COREFILE=trad-core.lo
5065         TRAD_HEADER='"hosts/mipsmach3.h"'
5066         ;;
5067   mips-*-netbsd* | mips*-*-openbsd*)
5068         COREFILE=netbsd-core.lo
5069         ;;
5070   mips-dec-*)
5071         COREFILE=trad-core.lo
5072         TRAD_HEADER='"hosts/decstation.h"'
5073         ;;
5074   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
5075   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
5076   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
5077   mips-*-mach3*)
5078         COREFILE=trad-core.lo
5079         TRAD_HEADER='"hosts/mipsmach3.h"'
5080         ;;
5081   mips-*-sysv4*)        ;;
5082   mips-*-sysv* | mips-*-riscos*)
5083         COREFILE=trad-core.lo
5084         TRAD_HEADER='"hosts/riscos.h"'
5085         ;;
5086   mips-sony-bsd*)
5087         COREFILE=trad-core.lo
5088         TRAD_HEADER='"hosts/news-mips.h"'
5089         ;;
5090   m68*-bull*-sysv*)
5091         COREFILE=trad-core.lo
5092         TRAD_HEADER='"hosts/dpx2.h"'
5093         ;;
5094   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
5095   m68*-hp-bsd*)
5096         COREFILE=trad-core.lo
5097         TRAD_HEADER='"hosts/hp300bsd.h"'
5098         ;;
5099   m68*-*-linux-gnu*)
5100         COREFILE=trad-core.lo
5101         TRAD_HEADER='"hosts/m68klinux.h"'
5102         ;;
5103   m68*-motorola-sysv*)
5104         COREFILE=trad-core.lo
5105         TRAD_HEADER='"hosts/delta68.h"'
5106         ;;
5107   m68*-sony-*)
5108         COREFILE=trad-core.lo
5109         TRAD_HEADER='"hosts/news.h"'
5110         ;;
5111   m68*-*-netbsd* | m68*-*-openbsd*)
5112         COREFILE=netbsd-core.lo
5113         ;;
5114   m68*-apple-aux*)
5115         COREFILE=trad-core.lo
5116         TRAD_HEADER='"hosts/m68kaux.h"'
5117         ;;
5118   m88*-*-sysv4*)        ;;
5119   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
5120   m88*-*-mach3*)
5121         COREFILE=trad-core.lo
5122         TRAD_HEADER='"hosts/m88kmach3.h"'
5123         ;;
5124   ns32k-pc532-mach)
5125         COREFILE=trad-core.lo
5126         TRAD_HEADER='"hosts/pc532mach.h"'
5127         ;;
5128   ns32k-*-netbsd* | ns32k-*-openbsd*)
5129         COREFILE=netbsd-core.lo
5130         ;;
5131   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
5132   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
5133         COREFILE=rs6000-core.lo
5134         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
5135         ;;
5136   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
5137   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
5138   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
5139   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
5140   powerpc-*-beos*)      ;;
5141   powerpc-*-freebsd*)   COREFILE='' ;;
5142   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
5143   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
5144   s390*-*-*)            COREFILE=trad-core.lo ;;
5145   sparc-*-netbsd* | sparc-*-openbsd*)
5146         COREFILE=netbsd-core.lo
5147         ;;
5148   tahoe-*-*)
5149         COREFILE=trad-core.lo
5150         TRAD_HEADER='"hosts/tahoe.h"'
5151         ;;
5152   vax-*-ultrix2*)
5153         COREFILE=trad-core.lo
5154         TRAD_HEADER='"hosts/vaxult2.h"'
5155         ;;
5156   vax-*-ultrix*)
5157         COREFILE=trad-core.lo
5158         TRAD_HEADER='"hosts/vaxult2.h"'
5159         ;;
5160   vax-*-*)
5161         COREFILE=trad-core.lo
5162         TRAD_HEADER='"hosts/vaxbsd.h"'
5163         ;;
5164   esac
5165
5166   case "$COREFILE" in
5167   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
5168   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
5169   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
5170   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
5171   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
5172   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
5173   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
5174   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
5175   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
5176   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
5177   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
5178   esac
5179
5180   # ELF corefile support has several flavors, but all of
5181   # them use something called <sys/procfs.h>
5182   for ac_hdr in sys/procfs.h
5183 do
5184 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5185 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5186 echo "configure:5187: checking for $ac_hdr" >&5
5187 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5188   echo $ac_n "(cached) $ac_c" 1>&6
5189 else
5190   cat > conftest.$ac_ext <<EOF
5191 #line 5192 "configure"
5192 #include "confdefs.h"
5193 #include <$ac_hdr>
5194 EOF
5195 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5196 { (eval echo configure:5197: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5197 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5198 if test -z "$ac_err"; then
5199   rm -rf conftest*
5200   eval "ac_cv_header_$ac_safe=yes"
5201 else
5202   echo "$ac_err" >&5
5203   echo "configure: failed program was:" >&5
5204   cat conftest.$ac_ext >&5
5205   rm -rf conftest*
5206   eval "ac_cv_header_$ac_safe=no"
5207 fi
5208 rm -f conftest*
5209 fi
5210 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5211   echo "$ac_t""yes" 1>&6
5212     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5213   cat >> confdefs.h <<EOF
5214 #define $ac_tr_hdr 1
5215 EOF
5216
5217 else
5218   echo "$ac_t""no" 1>&6
5219 fi
5220 done
5221
5222   if test "$ac_cv_header_sys_procfs_h" = yes; then
5223     echo $ac_n "checking for prstatus_t in sys/procfs.h""... $ac_c" 1>&6
5224 echo "configure:5225: checking for prstatus_t in sys/procfs.h" >&5
5225  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus_t'+set}'`\" = set"; then
5226   echo $ac_n "(cached) $ac_c" 1>&6
5227 else
5228   cat > conftest.$ac_ext <<EOF
5229 #line 5230 "configure"
5230 #include "confdefs.h"
5231
5232 #define _SYSCALL32
5233 #include <sys/procfs.h>
5234 int main() {
5235 prstatus_t avar
5236 ; return 0; }
5237 EOF
5238 if { (eval echo configure:5239: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5239   rm -rf conftest*
5240   bfd_cv_have_sys_procfs_type_prstatus_t=yes
5241 else
5242   echo "configure: failed program was:" >&5
5243   cat conftest.$ac_ext >&5
5244   rm -rf conftest*
5245   bfd_cv_have_sys_procfs_type_prstatus_t=no
5246
5247 fi
5248 rm -f conftest*
5249 fi
5250
5251  if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then
5252    cat >> confdefs.h <<\EOF
5253 #define HAVE_PRSTATUS_T 1
5254 EOF
5255
5256  fi
5257  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus_t" 1>&6
5258
5259     echo $ac_n "checking for prstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5260 echo "configure:5261: checking for prstatus32_t in sys/procfs.h" >&5
5261  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus32_t'+set}'`\" = set"; then
5262   echo $ac_n "(cached) $ac_c" 1>&6
5263 else
5264   cat > conftest.$ac_ext <<EOF
5265 #line 5266 "configure"
5266 #include "confdefs.h"
5267
5268 #define _SYSCALL32
5269 #include <sys/procfs.h>
5270 int main() {
5271 prstatus32_t avar
5272 ; return 0; }
5273 EOF
5274 if { (eval echo configure:5275: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5275   rm -rf conftest*
5276   bfd_cv_have_sys_procfs_type_prstatus32_t=yes
5277 else
5278   echo "configure: failed program was:" >&5
5279   cat conftest.$ac_ext >&5
5280   rm -rf conftest*
5281   bfd_cv_have_sys_procfs_type_prstatus32_t=no
5282
5283 fi
5284 rm -f conftest*
5285 fi
5286
5287  if test $bfd_cv_have_sys_procfs_type_prstatus32_t = yes; then
5288    cat >> confdefs.h <<\EOF
5289 #define HAVE_PRSTATUS32_T 1
5290 EOF
5291
5292  fi
5293  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus32_t" 1>&6
5294
5295     echo $ac_n "checking for prstatus_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5296 echo "configure:5297: checking for prstatus_t.pr_who in sys/procfs.h" >&5
5297  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who'+set}'`\" = set"; then
5298   echo $ac_n "(cached) $ac_c" 1>&6
5299 else
5300   cat > conftest.$ac_ext <<EOF
5301 #line 5302 "configure"
5302 #include "confdefs.h"
5303
5304 #define _SYSCALL32
5305 #include <sys/procfs.h>
5306 int main() {
5307 prstatus_t avar; void* aref = (void*) &avar.pr_who
5308 ; return 0; }
5309 EOF
5310 if { (eval echo configure:5311: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5311   rm -rf conftest*
5312   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes
5313 else
5314   echo "configure: failed program was:" >&5
5315   cat conftest.$ac_ext >&5
5316   rm -rf conftest*
5317   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no
5318
5319 fi
5320 rm -f conftest*
5321 fi
5322
5323  if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then
5324    cat >> confdefs.h <<\EOF
5325 #define HAVE_PRSTATUS_T_PR_WHO 1
5326 EOF
5327
5328  fi
5329  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" 1>&6
5330
5331     echo $ac_n "checking for prstatus32_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5332 echo "configure:5333: checking for prstatus32_t.pr_who in sys/procfs.h" >&5
5333  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who'+set}'`\" = set"; then
5334   echo $ac_n "(cached) $ac_c" 1>&6
5335 else
5336   cat > conftest.$ac_ext <<EOF
5337 #line 5338 "configure"
5338 #include "confdefs.h"
5339
5340 #define _SYSCALL32
5341 #include <sys/procfs.h>
5342 int main() {
5343 prstatus32_t avar; void* aref = (void*) &avar.pr_who
5344 ; return 0; }
5345 EOF
5346 if { (eval echo configure:5347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5347   rm -rf conftest*
5348   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=yes
5349 else
5350   echo "configure: failed program was:" >&5
5351   cat conftest.$ac_ext >&5
5352   rm -rf conftest*
5353   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=no
5354
5355 fi
5356 rm -f conftest*
5357 fi
5358
5359  if test $bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who = yes; then
5360    cat >> confdefs.h <<\EOF
5361 #define HAVE_PRSTATUS32_T_PR_WHO 1
5362 EOF
5363
5364  fi
5365  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who" 1>&6
5366
5367     echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5368 echo "configure:5369: checking for pstatus_t in sys/procfs.h" >&5
5369  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
5370   echo $ac_n "(cached) $ac_c" 1>&6
5371 else
5372   cat > conftest.$ac_ext <<EOF
5373 #line 5374 "configure"
5374 #include "confdefs.h"
5375
5376 #define _SYSCALL32
5377 #include <sys/procfs.h>
5378 int main() {
5379 pstatus_t avar
5380 ; return 0; }
5381 EOF
5382 if { (eval echo configure:5383: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5383   rm -rf conftest*
5384   bfd_cv_have_sys_procfs_type_pstatus_t=yes
5385 else
5386   echo "configure: failed program was:" >&5
5387   cat conftest.$ac_ext >&5
5388   rm -rf conftest*
5389   bfd_cv_have_sys_procfs_type_pstatus_t=no
5390
5391 fi
5392 rm -f conftest*
5393 fi
5394
5395  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
5396    cat >> confdefs.h <<\EOF
5397 #define HAVE_PSTATUS_T 1
5398 EOF
5399
5400  fi
5401  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
5402
5403     echo $ac_n "checking for pxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5404 echo "configure:5405: checking for pxstatus_t in sys/procfs.h" >&5
5405  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pxstatus_t'+set}'`\" = set"; then
5406   echo $ac_n "(cached) $ac_c" 1>&6
5407 else
5408   cat > conftest.$ac_ext <<EOF
5409 #line 5410 "configure"
5410 #include "confdefs.h"
5411
5412 #define _SYSCALL32
5413 #include <sys/procfs.h>
5414 int main() {
5415 pxstatus_t avar
5416 ; return 0; }
5417 EOF
5418 if { (eval echo configure:5419: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5419   rm -rf conftest*
5420   bfd_cv_have_sys_procfs_type_pxstatus_t=yes
5421 else
5422   echo "configure: failed program was:" >&5
5423   cat conftest.$ac_ext >&5
5424   rm -rf conftest*
5425   bfd_cv_have_sys_procfs_type_pxstatus_t=no
5426
5427 fi
5428 rm -f conftest*
5429 fi
5430
5431  if test $bfd_cv_have_sys_procfs_type_pxstatus_t = yes; then
5432    cat >> confdefs.h <<\EOF
5433 #define HAVE_PXSTATUS_T 1
5434 EOF
5435
5436  fi
5437  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pxstatus_t" 1>&6
5438
5439     echo $ac_n "checking for pstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5440 echo "configure:5441: checking for pstatus32_t in sys/procfs.h" >&5
5441  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus32_t'+set}'`\" = set"; then
5442   echo $ac_n "(cached) $ac_c" 1>&6
5443 else
5444   cat > conftest.$ac_ext <<EOF
5445 #line 5446 "configure"
5446 #include "confdefs.h"
5447
5448 #define _SYSCALL32
5449 #include <sys/procfs.h>
5450 int main() {
5451 pstatus32_t avar
5452 ; return 0; }
5453 EOF
5454 if { (eval echo configure:5455: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5455   rm -rf conftest*
5456   bfd_cv_have_sys_procfs_type_pstatus32_t=yes
5457 else
5458   echo "configure: failed program was:" >&5
5459   cat conftest.$ac_ext >&5
5460   rm -rf conftest*
5461   bfd_cv_have_sys_procfs_type_pstatus32_t=no
5462
5463 fi
5464 rm -f conftest*
5465 fi
5466
5467  if test $bfd_cv_have_sys_procfs_type_pstatus32_t = yes; then
5468    cat >> confdefs.h <<\EOF
5469 #define HAVE_PSTATUS32_T 1
5470 EOF
5471
5472  fi
5473  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus32_t" 1>&6
5474
5475     echo $ac_n "checking for prpsinfo_t in sys/procfs.h""... $ac_c" 1>&6
5476 echo "configure:5477: checking for prpsinfo_t in sys/procfs.h" >&5
5477  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo_t'+set}'`\" = set"; then
5478   echo $ac_n "(cached) $ac_c" 1>&6
5479 else
5480   cat > conftest.$ac_ext <<EOF
5481 #line 5482 "configure"
5482 #include "confdefs.h"
5483
5484 #define _SYSCALL32
5485 #include <sys/procfs.h>
5486 int main() {
5487 prpsinfo_t avar
5488 ; return 0; }
5489 EOF
5490 if { (eval echo configure:5491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5491   rm -rf conftest*
5492   bfd_cv_have_sys_procfs_type_prpsinfo_t=yes
5493 else
5494   echo "configure: failed program was:" >&5
5495   cat conftest.$ac_ext >&5
5496   rm -rf conftest*
5497   bfd_cv_have_sys_procfs_type_prpsinfo_t=no
5498
5499 fi
5500 rm -f conftest*
5501 fi
5502
5503  if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then
5504    cat >> confdefs.h <<\EOF
5505 #define HAVE_PRPSINFO_T 1
5506 EOF
5507
5508  fi
5509  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo_t" 1>&6
5510
5511     echo $ac_n "checking for prpsinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5512 echo "configure:5513: checking for prpsinfo32_t in sys/procfs.h" >&5
5513  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo32_t'+set}'`\" = set"; then
5514   echo $ac_n "(cached) $ac_c" 1>&6
5515 else
5516   cat > conftest.$ac_ext <<EOF
5517 #line 5518 "configure"
5518 #include "confdefs.h"
5519
5520 #define _SYSCALL32
5521 #include <sys/procfs.h>
5522 int main() {
5523 prpsinfo32_t avar
5524 ; return 0; }
5525 EOF
5526 if { (eval echo configure:5527: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5527   rm -rf conftest*
5528   bfd_cv_have_sys_procfs_type_prpsinfo32_t=yes
5529 else
5530   echo "configure: failed program was:" >&5
5531   cat conftest.$ac_ext >&5
5532   rm -rf conftest*
5533   bfd_cv_have_sys_procfs_type_prpsinfo32_t=no
5534
5535 fi
5536 rm -f conftest*
5537 fi
5538
5539  if test $bfd_cv_have_sys_procfs_type_prpsinfo32_t = yes; then
5540    cat >> confdefs.h <<\EOF
5541 #define HAVE_PRPSINFO32_T 1
5542 EOF
5543
5544  fi
5545  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo32_t" 1>&6
5546
5547     echo $ac_n "checking for psinfo_t in sys/procfs.h""... $ac_c" 1>&6
5548 echo "configure:5549: checking for psinfo_t in sys/procfs.h" >&5
5549  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo_t'+set}'`\" = set"; then
5550   echo $ac_n "(cached) $ac_c" 1>&6
5551 else
5552   cat > conftest.$ac_ext <<EOF
5553 #line 5554 "configure"
5554 #include "confdefs.h"
5555
5556 #define _SYSCALL32
5557 #include <sys/procfs.h>
5558 int main() {
5559 psinfo_t avar
5560 ; return 0; }
5561 EOF
5562 if { (eval echo configure:5563: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5563   rm -rf conftest*
5564   bfd_cv_have_sys_procfs_type_psinfo_t=yes
5565 else
5566   echo "configure: failed program was:" >&5
5567   cat conftest.$ac_ext >&5
5568   rm -rf conftest*
5569   bfd_cv_have_sys_procfs_type_psinfo_t=no
5570
5571 fi
5572 rm -f conftest*
5573 fi
5574
5575  if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then
5576    cat >> confdefs.h <<\EOF
5577 #define HAVE_PSINFO_T 1
5578 EOF
5579
5580  fi
5581  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo_t" 1>&6
5582
5583     echo $ac_n "checking for psinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5584 echo "configure:5585: checking for psinfo32_t in sys/procfs.h" >&5
5585  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo32_t'+set}'`\" = set"; then
5586   echo $ac_n "(cached) $ac_c" 1>&6
5587 else
5588   cat > conftest.$ac_ext <<EOF
5589 #line 5590 "configure"
5590 #include "confdefs.h"
5591
5592 #define _SYSCALL32
5593 #include <sys/procfs.h>
5594 int main() {
5595 psinfo32_t avar
5596 ; return 0; }
5597 EOF
5598 if { (eval echo configure:5599: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5599   rm -rf conftest*
5600   bfd_cv_have_sys_procfs_type_psinfo32_t=yes
5601 else
5602   echo "configure: failed program was:" >&5
5603   cat conftest.$ac_ext >&5
5604   rm -rf conftest*
5605   bfd_cv_have_sys_procfs_type_psinfo32_t=no
5606
5607 fi
5608 rm -f conftest*
5609 fi
5610
5611  if test $bfd_cv_have_sys_procfs_type_psinfo32_t = yes; then
5612    cat >> confdefs.h <<\EOF
5613 #define HAVE_PSINFO32_T 1
5614 EOF
5615
5616  fi
5617  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo32_t" 1>&6
5618
5619     echo $ac_n "checking for lwpstatus_t in sys/procfs.h""... $ac_c" 1>&6
5620 echo "configure:5621: checking for lwpstatus_t in sys/procfs.h" >&5
5621  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpstatus_t'+set}'`\" = set"; then
5622   echo $ac_n "(cached) $ac_c" 1>&6
5623 else
5624   cat > conftest.$ac_ext <<EOF
5625 #line 5626 "configure"
5626 #include "confdefs.h"
5627
5628 #define _SYSCALL32
5629 #include <sys/procfs.h>
5630 int main() {
5631 lwpstatus_t avar
5632 ; return 0; }
5633 EOF
5634 if { (eval echo configure:5635: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5635   rm -rf conftest*
5636   bfd_cv_have_sys_procfs_type_lwpstatus_t=yes
5637 else
5638   echo "configure: failed program was:" >&5
5639   cat conftest.$ac_ext >&5
5640   rm -rf conftest*
5641   bfd_cv_have_sys_procfs_type_lwpstatus_t=no
5642
5643 fi
5644 rm -f conftest*
5645 fi
5646
5647  if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then
5648    cat >> confdefs.h <<\EOF
5649 #define HAVE_LWPSTATUS_T 1
5650 EOF
5651
5652  fi
5653  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpstatus_t" 1>&6
5654
5655     echo $ac_n "checking for lwpxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5656 echo "configure:5657: checking for lwpxstatus_t in sys/procfs.h" >&5
5657  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpxstatus_t'+set}'`\" = set"; then
5658   echo $ac_n "(cached) $ac_c" 1>&6
5659 else
5660   cat > conftest.$ac_ext <<EOF
5661 #line 5662 "configure"
5662 #include "confdefs.h"
5663
5664 #define _SYSCALL32
5665 #include <sys/procfs.h>
5666 int main() {
5667 lwpxstatus_t avar
5668 ; return 0; }
5669 EOF
5670 if { (eval echo configure:5671: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5671   rm -rf conftest*
5672   bfd_cv_have_sys_procfs_type_lwpxstatus_t=yes
5673 else
5674   echo "configure: failed program was:" >&5
5675   cat conftest.$ac_ext >&5
5676   rm -rf conftest*
5677   bfd_cv_have_sys_procfs_type_lwpxstatus_t=no
5678
5679 fi
5680 rm -f conftest*
5681 fi
5682
5683  if test $bfd_cv_have_sys_procfs_type_lwpxstatus_t = yes; then
5684    cat >> confdefs.h <<\EOF
5685 #define HAVE_LWPXSTATUS_T 1
5686 EOF
5687
5688  fi
5689  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpxstatus_t" 1>&6
5690
5691     echo $ac_n "checking for lwpstatus_t.pr_context in sys/procfs.h""... $ac_c" 1>&6
5692 echo "configure:5693: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5
5693  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context'+set}'`\" = set"; then
5694   echo $ac_n "(cached) $ac_c" 1>&6
5695 else
5696   cat > conftest.$ac_ext <<EOF
5697 #line 5698 "configure"
5698 #include "confdefs.h"
5699
5700 #define _SYSCALL32
5701 #include <sys/procfs.h>
5702 int main() {
5703 lwpstatus_t avar; void* aref = (void*) &avar.pr_context
5704 ; return 0; }
5705 EOF
5706 if { (eval echo configure:5707: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5707   rm -rf conftest*
5708   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes
5709 else
5710   echo "configure: failed program was:" >&5
5711   cat conftest.$ac_ext >&5
5712   rm -rf conftest*
5713   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no
5714
5715 fi
5716 rm -f conftest*
5717 fi
5718
5719  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then
5720    cat >> confdefs.h <<\EOF
5721 #define HAVE_LWPSTATUS_T_PR_CONTEXT 1
5722 EOF
5723
5724  fi
5725  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" 1>&6
5726
5727     echo $ac_n "checking for lwpstatus_t.pr_reg in sys/procfs.h""... $ac_c" 1>&6
5728 echo "configure:5729: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5
5729  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg'+set}'`\" = set"; then
5730   echo $ac_n "(cached) $ac_c" 1>&6
5731 else
5732   cat > conftest.$ac_ext <<EOF
5733 #line 5734 "configure"
5734 #include "confdefs.h"
5735
5736 #define _SYSCALL32
5737 #include <sys/procfs.h>
5738 int main() {
5739 lwpstatus_t avar; void* aref = (void*) &avar.pr_reg
5740 ; return 0; }
5741 EOF
5742 if { (eval echo configure:5743: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5743   rm -rf conftest*
5744   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes
5745 else
5746   echo "configure: failed program was:" >&5
5747   cat conftest.$ac_ext >&5
5748   rm -rf conftest*
5749   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no
5750
5751 fi
5752 rm -f conftest*
5753 fi
5754
5755  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then
5756    cat >> confdefs.h <<\EOF
5757 #define HAVE_LWPSTATUS_T_PR_REG 1
5758 EOF
5759
5760  fi
5761  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" 1>&6
5762
5763     echo $ac_n "checking for win32_pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5764 echo "configure:5765: checking for win32_pstatus_t in sys/procfs.h" >&5
5765  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_win32_pstatus_t'+set}'`\" = set"; then
5766   echo $ac_n "(cached) $ac_c" 1>&6
5767 else
5768   cat > conftest.$ac_ext <<EOF
5769 #line 5770 "configure"
5770 #include "confdefs.h"
5771
5772 #define _SYSCALL32
5773 #include <sys/procfs.h>
5774 int main() {
5775 win32_pstatus_t avar
5776 ; return 0; }
5777 EOF
5778 if { (eval echo configure:5779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5779   rm -rf conftest*
5780   bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes
5781 else
5782   echo "configure: failed program was:" >&5
5783   cat conftest.$ac_ext >&5
5784   rm -rf conftest*
5785   bfd_cv_have_sys_procfs_type_win32_pstatus_t=no
5786
5787 fi
5788 rm -f conftest*
5789 fi
5790
5791  if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then
5792    cat >> confdefs.h <<\EOF
5793 #define HAVE_WIN32_PSTATUS_T 1
5794 EOF
5795
5796  fi
5797  echo "$ac_t""$bfd_cv_have_sys_procfs_type_win32_pstatus_t" 1>&6
5798
5799   fi
5800 fi
5801
5802
5803 if test -n "$TRAD_HEADER"; then
5804   cat >> confdefs.h <<EOF
5805 #define TRAD_HEADER $TRAD_HEADER
5806 EOF
5807
5808 fi
5809
5810 # Horrible hacks to build DLLs on Windows.
5811 WIN32LDFLAGS=
5812 WIN32LIBADD=
5813 case "${host}" in
5814 *-*-cygwin*)
5815   if test "$enable_shared" = "yes"; then
5816     WIN32LDFLAGS="-no-undefined"
5817     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
5818   fi
5819   ;;
5820 esac
5821
5822
5823
5824 # target stuff:
5825
5826 # Canonicalize the secondary target names.
5827 if test -n "$enable_targets" ; then
5828     for targ in `echo $enable_targets | sed 's/,/ /g'`
5829     do
5830         result=`$ac_config_sub $targ 2>/dev/null`
5831         if test -n "$result" ; then
5832             canon_targets="$canon_targets $result"
5833         else
5834             # Allow targets that config.sub doesn't recognize, like "all".
5835             canon_targets="$canon_targets $targ"
5836         fi
5837     done
5838 fi
5839
5840 all_targets=false
5841 defvec=
5842 selvecs=
5843 selarchs=
5844 TDEFINES=
5845 for targ in $target $canon_targets
5846 do
5847     if test "x$targ" = "xall"; then
5848         all_targets=true
5849     else
5850         . $srcdir/config.bfd
5851         if test "x$targ" = "x$target"; then
5852             defvec=$targ_defvec
5853         fi
5854         selvecs="$selvecs $targ_defvec $targ_selvecs"
5855         selarchs="$selarchs $targ_archs"
5856         TDEFINES="$TDEFINES $targ_cflags"
5857     fi
5858 done
5859
5860
5861 # This processing still needs to be done if we're to decide properly whether
5862 # 64-bit support needs to be compiled in.  Currently, it will be included if
5863 # the default or any other explicitly requested target requires it; it
5864 # will not be included on a 32-bit host if no 64-bit target is requested, and
5865 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
5866 # used.
5867
5868 # uniq the default and selected vectors in all the configured targets.
5869 f=""
5870 for i in $selvecs ; do
5871     case " $f " in
5872     *" $i "*) ;;
5873     *) f="$f $i" ;;
5874     esac
5875 done
5876 selvecs="$f"
5877
5878
5879 # uniq the architectures in all the configured targets.
5880 f=""
5881 for i in $selarchs ; do
5882     case " $f " in
5883     *" $i "*) ;;
5884     *) f="$f $i" ;;
5885     esac
5886 done
5887 selarchs="$f"
5888
5889 # Target backend .o files.
5890 tb=
5891
5892 elf="elf.lo elflink.lo dwarf1.lo"
5893
5894 for vec in $selvecs
5895 do
5896     target_size=32
5897     case "$vec" in
5898     # This list is alphabetized to make it easy to compare
5899     # with the two vector lists in targets.c.
5900     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
5901     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
5902     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
5903     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
5904     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
5905     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5906     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5907     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5908     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5909     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5910     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5911     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5912     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5913     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
5914     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
5915     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
5916     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
5917     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
5918     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
5919     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
5920     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
5921     bfd_efi_app_ia32_vec)       tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
5922     bfd_efi_app_ia64_vec)       tb="$tb efi-app-ia64.lo pepigen.lo cofflink.lo"
5923                                 target_size=64 ;;
5924     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
5925                                 target_size=64 ;;
5926     bfd_elf64_hppa_vec | bfd_elf64_hppa_linux_vec)
5927                                 tb="$tb elf64-hppa.lo elf64.lo $elf"
5928                                 target_size=64 ;;
5929     bfd_elf64_ia64_little_vec)  tb="$tb elf64-ia64.lo elf64.lo $elf"
5930                                 target_size=64 ;;
5931     bfd_elf64_ia64_big_vec)     tb="$tb elf64-ia64.lo elf64.lo $elf"
5932                                 target_size=64 ;;
5933     bfd_elf64_ia64_aix_little_vec)
5934                                 tb="$tb elf64-ia64.lo elf64.lo $elf"
5935                                 target_size=64 ;;
5936     bfd_elf64_ia64_aix_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"
5937                                 target_size=64 ;;
5938     bfd_elf32_ia64_big_vec)     tb="$tb elf32-ia64.lo elf32.lo $elf" ;;
5939     bfd_elf32_avr_vec)          tb="$tb elf32-avr.lo elf32.lo $elf" ;;
5940     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5941     bfd_elf32_littlearm_vec)    tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5942     bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5943     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5944     bfd_elf32_bigarm_vec)       tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5945     bfd_elf32_bigarm_oabi_vec)  tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5946     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5947     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5948     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5949                                 target_size=64 ;;
5950     bfd_elf32_cris_vec)         tb="$tb elf32-cris.lo elf32.lo $elf" ;;
5951     bfd_elf32_us_cris_vec)      tb="$tb elf32-cris.lo elf32.lo $elf" ;;
5952     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
5953     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
5954     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
5955     bfd_elf32_hppa_vec | bfd_elf32_hppa_linux_vec)
5956                                 tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
5957     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
5958     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
5959     bfd_elf64_x86_64_vec)       tb="$tb elf64-x86-64.lo elf64.lo $elf"
5960                                 target_size=64 ;;
5961     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5962     bfd_elf32_i860_little_vec)  tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5963     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
5964     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5965     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5966     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5967                                 target_size=64 ;;
5968     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
5969     bfd_elf32_m68hc11_vec)      tb="$tb elf32-m68hc11.lo elf32.lo $elf" ;;
5970     bfd_elf32_m68hc12_vec)      tb="$tb elf32-m68hc12.lo elf32.lo $elf" ;;
5971     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
5972     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
5973     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5974     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5975     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
5976     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
5977     bfd_elf32_openrisc_vec)     tb="$tb elf32-openrisc.lo elf32.lo $elf" ;;
5978     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
5979     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
5980     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5981     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5982     bfd_elf64_powerpc_vec)      tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf"
5983                                 target_size=64 ;;
5984     bfd_elf64_powerpcle_vec)    tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf"
5985                                 target_size=64 ;;
5986     bfd_elf32_s390_vec)         tb="$tb elf32-s390.lo elf32.lo $elf" ;;
5987     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5988     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5989     bfd_elf32_shlin_vec)        tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
5990     bfd_elf32_shblin_vec)       tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
5991     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
5992     bfd_elf32_tradbigmips_vec)  tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5993     bfd_elf32_tradlittlemips_vec) tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5994     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
5995     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
5996                                 target_size=64 ;;
5997     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
5998                                 target_size=64 ;;
5999     bfd_elf64_s390_vec)         tb="$tb elf64-s390.lo elf64.lo $elf"
6000                                 target_size=64 ;;
6001     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
6002                                 target_size=64 ;;
6003     bfd_elf64_tradbigmips_vec)  tb="$tb elf64-mips.lo elf64.lo $elf ecofflink.lo"
6004                                 target_size=64 ;;
6005     bfd_elf64_tradlittlemips_vec) tb="$tb elf64-mips.lo elf64.lo $elf ecofflink.lo"
6006                                 target_size=64 ;;
6007     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
6008     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
6009     cris_aout_vec)              tb="$tb aout-cris.lo" ;;
6010     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
6011                                 target_size=64 ;;
6012     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6013     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6014     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6015     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
6016                                 target_size=64 ;;
6017     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
6018     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
6019     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
6020     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
6021     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
6022     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
6023     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
6024     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
6025     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
6026     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
6027     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
6028     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
6029     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
6030     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
6031     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
6032     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
6033     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
6034     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
6035     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
6036     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
6037     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
6038     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
6039     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
6040     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
6041     ieee_vec)                   tb="$tb ieee.lo" ;;
6042     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
6043     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
6044     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
6045     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
6046     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
6047     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
6048     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
6049     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
6050     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
6051     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
6052     mipslpe_vec)                tb="$tb pe-mips.lo peigen.lo cofflink.lo" ;;
6053     mipslpei_vec)               tb="$tb pei-mips.lo peigen.lo cofflink.lo" ;;
6054     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6055     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6056     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6057     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6058     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
6059     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
6060     rs6000coff64_vec)           tb="$tb coff64-rs6000.lo xcofflink.lo"
6061                                 target_size=64 ;;
6062     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
6063     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
6064                                 target_size=64 ;;
6065     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
6066     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
6067     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
6068     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
6069     pdp11_aout_vec)             tb="$tb pdp11.lo" ;;
6070     pmac_xcoff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
6071     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
6072     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6073     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6074     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6075     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6076     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
6077     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
6078     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
6079     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
6080     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
6081     shlpe_vec)                  tb="$tb pe-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6082     shlpei_vec)                 tb="$tb pei-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6083     som_vec)                    tb="$tb som.lo" ;;
6084     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
6085     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
6086     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
6087     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
6088     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
6089     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
6090     srec_vec)                   tb="$tb srec.lo" ;;
6091     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
6092     symbolsrec_vec)             tb="$tb srec.lo" ;;
6093     tekhex_vec)                 tb="$tb tekhex.lo" ;;
6094     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
6095     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
6096     tic54x_coff0_vec)           tb="$tb coff-tic54x.lo" ;;
6097     tic54x_coff0_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6098     tic54x_coff1_vec)           tb="$tb coff-tic54x.lo" ;;
6099     tic54x_coff1_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6100     tic54x_coff2_vec)           tb="$tb coff-tic54x.lo" ;;
6101     tic54x_coff2_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6102     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
6103     versados_vec)               tb="$tb versados.lo" ;;
6104     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"
6105                                 target_size=64 ;;
6106     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
6107     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
6108     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
6109     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
6110
6111     "")                 ;;
6112     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
6113     esac
6114
6115     if test ${target_size} = 64; then
6116         target64=true
6117     fi
6118     if test x"${vec}" = x"${defvec}"; then
6119         bfd_default_target_size=${target_size}
6120     fi
6121 done
6122
6123 # Target architecture .o files.
6124 # A couple of CPUs use shorter file names to avoid problems on DOS
6125 # filesystems.
6126 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
6127
6128 # Weed out duplicate .o files.
6129 f=""
6130 for i in $tb ; do
6131     case " $f " in
6132     *" $i "*) ;;
6133     *) f="$f $i" ;;
6134     esac
6135 done
6136 tb="$f"
6137
6138 f=""
6139 for i in $ta ; do
6140     case " $f " in
6141     *" $i "*) ;;
6142     *) f="$f $i" ;;
6143     esac
6144 done
6145 ta="$f"
6146
6147 bfd_backends="$tb"
6148 bfd_machines="$ta"
6149
6150 if test x${all_targets} = xtrue ; then
6151   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
6152   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
6153   selvecs=
6154   havevecs=
6155   selarchs=
6156 else    # all_targets is true
6157   # Only set these if they will be nonempty, for the clever echo.
6158   havevecs=
6159   test -n "$selvecs" &&
6160     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
6161   test -n "$selvecs" &&
6162     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6163   test -n "$selarchs" &&
6164     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6165 fi      # all_targets is true
6166
6167 case ${host64}-${target64}-${want64} in
6168   *true*)
6169     wordsize=64
6170     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
6171     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
6172       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
6173       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
6174     fi
6175     ;;
6176   false-false-false)
6177     wordsize=32
6178     all_backends='$(BFD32_BACKENDS)'
6179     ;;
6180 esac
6181
6182
6183
6184
6185
6186
6187
6188 tdefaults=""
6189 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
6190 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
6191 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
6192 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
6193
6194
6195 for ac_hdr in unistd.h
6196 do
6197 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
6198 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
6199 echo "configure:6200: checking for $ac_hdr" >&5
6200 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
6201   echo $ac_n "(cached) $ac_c" 1>&6
6202 else
6203   cat > conftest.$ac_ext <<EOF
6204 #line 6205 "configure"
6205 #include "confdefs.h"
6206 #include <$ac_hdr>
6207 EOF
6208 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6209 { (eval echo configure:6210: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6210 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6211 if test -z "$ac_err"; then
6212   rm -rf conftest*
6213   eval "ac_cv_header_$ac_safe=yes"
6214 else
6215   echo "$ac_err" >&5
6216   echo "configure: failed program was:" >&5
6217   cat conftest.$ac_ext >&5
6218   rm -rf conftest*
6219   eval "ac_cv_header_$ac_safe=no"
6220 fi
6221 rm -f conftest*
6222 fi
6223 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6224   echo "$ac_t""yes" 1>&6
6225     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
6226   cat >> confdefs.h <<EOF
6227 #define $ac_tr_hdr 1
6228 EOF
6229
6230 else
6231   echo "$ac_t""no" 1>&6
6232 fi
6233 done
6234
6235 for ac_func in getpagesize
6236 do
6237 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6238 echo "configure:6239: checking for $ac_func" >&5
6239 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6240   echo $ac_n "(cached) $ac_c" 1>&6
6241 else
6242   cat > conftest.$ac_ext <<EOF
6243 #line 6244 "configure"
6244 #include "confdefs.h"
6245 /* System header to define __stub macros and hopefully few prototypes,
6246     which can conflict with char $ac_func(); below.  */
6247 #include <assert.h>
6248 /* Override any gcc2 internal prototype to avoid an error.  */
6249 /* We use char because int might match the return type of a gcc2
6250     builtin and then its argument prototype would still apply.  */
6251 char $ac_func();
6252
6253 int main() {
6254
6255 /* The GNU C library defines this for functions which it implements
6256     to always fail with ENOSYS.  Some functions are actually named
6257     something starting with __ and the normal name is an alias.  */
6258 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6259 choke me
6260 #else
6261 $ac_func();
6262 #endif
6263
6264 ; return 0; }
6265 EOF
6266 if { (eval echo configure:6267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6267   rm -rf conftest*
6268   eval "ac_cv_func_$ac_func=yes"
6269 else
6270   echo "configure: failed program was:" >&5
6271   cat conftest.$ac_ext >&5
6272   rm -rf conftest*
6273   eval "ac_cv_func_$ac_func=no"
6274 fi
6275 rm -f conftest*
6276 fi
6277
6278 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6279   echo "$ac_t""yes" 1>&6
6280     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6281   cat >> confdefs.h <<EOF
6282 #define $ac_tr_func 1
6283 EOF
6284
6285 else
6286   echo "$ac_t""no" 1>&6
6287 fi
6288 done
6289
6290 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
6291 echo "configure:6292: checking for working mmap" >&5
6292 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
6293   echo $ac_n "(cached) $ac_c" 1>&6
6294 else
6295   if test "$cross_compiling" = yes; then
6296   ac_cv_func_mmap_fixed_mapped=no
6297 else
6298   cat > conftest.$ac_ext <<EOF
6299 #line 6300 "configure"
6300 #include "confdefs.h"
6301
6302 /* Thanks to Mike Haertel and Jim Avera for this test.
6303    Here is a matrix of mmap possibilities:
6304         mmap private not fixed
6305         mmap private fixed at somewhere currently unmapped
6306         mmap private fixed at somewhere already mapped
6307         mmap shared not fixed
6308         mmap shared fixed at somewhere currently unmapped
6309         mmap shared fixed at somewhere already mapped
6310    For private mappings, we should verify that changes cannot be read()
6311    back from the file, nor mmap's back from the file at a different
6312    address.  (There have been systems where private was not correctly
6313    implemented like the infamous i386 svr4.0, and systems where the
6314    VM page cache was not coherent with the filesystem buffer cache
6315    like early versions of FreeBSD and possibly contemporary NetBSD.)
6316    For shared mappings, we should conversely verify that changes get
6317    propogated back to all the places they're supposed to be.
6318
6319    Grep wants private fixed already mapped.
6320    The main things grep needs to know about mmap are:
6321    * does it exist and is it safe to write into the mmap'd area
6322    * how to use it (BSD variants)  */
6323 #include <sys/types.h>
6324 #include <fcntl.h>
6325 #include <sys/mman.h>
6326
6327 /* This mess was copied from the GNU getpagesize.h.  */
6328 #ifndef HAVE_GETPAGESIZE
6329 # ifdef HAVE_UNISTD_H
6330 #  include <unistd.h>
6331 # endif
6332
6333 /* Assume that all systems that can run configure have sys/param.h.  */
6334 # ifndef HAVE_SYS_PARAM_H
6335 #  define HAVE_SYS_PARAM_H 1
6336 # endif
6337
6338 # ifdef _SC_PAGESIZE
6339 #  define getpagesize() sysconf(_SC_PAGESIZE)
6340 # else /* no _SC_PAGESIZE */
6341 #  ifdef HAVE_SYS_PARAM_H
6342 #   include <sys/param.h>
6343 #   ifdef EXEC_PAGESIZE
6344 #    define getpagesize() EXEC_PAGESIZE
6345 #   else /* no EXEC_PAGESIZE */
6346 #    ifdef NBPG
6347 #     define getpagesize() NBPG * CLSIZE
6348 #     ifndef CLSIZE
6349 #      define CLSIZE 1
6350 #     endif /* no CLSIZE */
6351 #    else /* no NBPG */
6352 #     ifdef NBPC
6353 #      define getpagesize() NBPC
6354 #     else /* no NBPC */
6355 #      ifdef PAGESIZE
6356 #       define getpagesize() PAGESIZE
6357 #      endif /* PAGESIZE */
6358 #     endif /* no NBPC */
6359 #    endif /* no NBPG */
6360 #   endif /* no EXEC_PAGESIZE */
6361 #  else /* no HAVE_SYS_PARAM_H */
6362 #   define getpagesize() 8192   /* punt totally */
6363 #  endif /* no HAVE_SYS_PARAM_H */
6364 # endif /* no _SC_PAGESIZE */
6365
6366 #endif /* no HAVE_GETPAGESIZE */
6367
6368 #ifdef __cplusplus
6369 extern "C" { void *malloc(unsigned); }
6370 #else
6371 char *malloc();
6372 #endif
6373
6374 int
6375 main()
6376 {
6377         char *data, *data2, *data3;
6378         int i, pagesize;
6379         int fd;
6380
6381         pagesize = getpagesize();
6382
6383         /*
6384          * First, make a file with some known garbage in it.
6385          */
6386         data = malloc(pagesize);
6387         if (!data)
6388                 exit(1);
6389         for (i = 0; i < pagesize; ++i)
6390                 *(data + i) = rand();
6391         umask(0);
6392         fd = creat("conftestmmap", 0600);
6393         if (fd < 0)
6394                 exit(1);
6395         if (write(fd, data, pagesize) != pagesize)
6396                 exit(1);
6397         close(fd);
6398
6399         /*
6400          * Next, try to mmap the file at a fixed address which
6401          * already has something else allocated at it.  If we can,
6402          * also make sure that we see the same garbage.
6403          */
6404         fd = open("conftestmmap", O_RDWR);
6405         if (fd < 0)
6406                 exit(1);
6407         data2 = malloc(2 * pagesize);
6408         if (!data2)
6409                 exit(1);
6410         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
6411         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
6412             MAP_PRIVATE | MAP_FIXED, fd, 0L))
6413                 exit(1);
6414         for (i = 0; i < pagesize; ++i)
6415                 if (*(data + i) != *(data2 + i))
6416                         exit(1);
6417
6418         /*
6419          * Finally, make sure that changes to the mapped area
6420          * do not percolate back to the file as seen by read().
6421          * (This is a bug on some variants of i386 svr4.0.)
6422          */
6423         for (i = 0; i < pagesize; ++i)
6424                 *(data2 + i) = *(data2 + i) + 1;
6425         data3 = malloc(pagesize);
6426         if (!data3)
6427                 exit(1);
6428         if (read(fd, data3, pagesize) != pagesize)
6429                 exit(1);
6430         for (i = 0; i < pagesize; ++i)
6431                 if (*(data + i) != *(data3 + i))
6432                         exit(1);
6433         close(fd);
6434         unlink("conftestmmap");
6435         exit(0);
6436 }
6437
6438 EOF
6439 if { (eval echo configure:6440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6440 then
6441   ac_cv_func_mmap_fixed_mapped=yes
6442 else
6443   echo "configure: failed program was:" >&5
6444   cat conftest.$ac_ext >&5
6445   rm -fr conftest*
6446   ac_cv_func_mmap_fixed_mapped=no
6447 fi
6448 rm -fr conftest*
6449 fi
6450
6451 fi
6452
6453 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
6454 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6455   cat >> confdefs.h <<\EOF
6456 #define HAVE_MMAP 1
6457 EOF
6458
6459 fi
6460
6461 for ac_func in madvise mprotect
6462 do
6463 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6464 echo "configure:6465: checking for $ac_func" >&5
6465 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6466   echo $ac_n "(cached) $ac_c" 1>&6
6467 else
6468   cat > conftest.$ac_ext <<EOF
6469 #line 6470 "configure"
6470 #include "confdefs.h"
6471 /* System header to define __stub macros and hopefully few prototypes,
6472     which can conflict with char $ac_func(); below.  */
6473 #include <assert.h>
6474 /* Override any gcc2 internal prototype to avoid an error.  */
6475 /* We use char because int might match the return type of a gcc2
6476     builtin and then its argument prototype would still apply.  */
6477 char $ac_func();
6478
6479 int main() {
6480
6481 /* The GNU C library defines this for functions which it implements
6482     to always fail with ENOSYS.  Some functions are actually named
6483     something starting with __ and the normal name is an alias.  */
6484 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6485 choke me
6486 #else
6487 $ac_func();
6488 #endif
6489
6490 ; return 0; }
6491 EOF
6492 if { (eval echo configure:6493: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6493   rm -rf conftest*
6494   eval "ac_cv_func_$ac_func=yes"
6495 else
6496   echo "configure: failed program was:" >&5
6497   cat conftest.$ac_ext >&5
6498   rm -rf conftest*
6499   eval "ac_cv_func_$ac_func=no"
6500 fi
6501 rm -f conftest*
6502 fi
6503
6504 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6505   echo "$ac_t""yes" 1>&6
6506     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6507   cat >> confdefs.h <<EOF
6508 #define $ac_tr_func 1
6509 EOF
6510
6511 else
6512   echo "$ac_t""no" 1>&6
6513 fi
6514 done
6515
6516 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
6517   true+yes )  cat >> confdefs.h <<\EOF
6518 #define USE_MMAP 1
6519 EOF
6520  ;;
6521 esac
6522
6523 rm -f doc/config.status
6524 trap '' 1 2 15
6525 cat > confcache <<\EOF
6526 # This file is a shell script that caches the results of configure
6527 # tests run on this system so they can be shared between configure
6528 # scripts and configure runs.  It is not useful on other systems.
6529 # If it contains results you don't want to keep, you may remove or edit it.
6530 #
6531 # By default, configure uses ./config.cache as the cache file,
6532 # creating it if it does not exist already.  You can give configure
6533 # the --cache-file=FILE option to use a different cache file; that is
6534 # what configure does when it calls configure scripts in
6535 # subdirectories, so they share the cache.
6536 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6537 # config.status only pays attention to the cache file if you give it the
6538 # --recheck option to rerun configure.
6539 #
6540 EOF
6541 # The following way of writing the cache mishandles newlines in values,
6542 # but we know of no workaround that is simple, portable, and efficient.
6543 # So, don't put newlines in cache variables' values.
6544 # Ultrix sh set writes to stderr and can't be redirected directly,
6545 # and sets the high bit in the cache file unless we assign to the vars.
6546 (set) 2>&1 |
6547   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6548   *ac_space=\ *)
6549     # `set' does not quote correctly, so add quotes (double-quote substitution
6550     # turns \\\\ into \\, and sed turns \\ into \).
6551     sed -n \
6552       -e "s/'/'\\\\''/g" \
6553       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6554     ;;
6555   *)
6556     # `set' quotes correctly as required by POSIX, so do not add quotes.
6557     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6558     ;;
6559   esac >> confcache
6560 if cmp -s $cache_file confcache; then
6561   :
6562 else
6563   if test -w $cache_file; then
6564     echo "updating cache $cache_file"
6565     cat confcache > $cache_file
6566   else
6567     echo "not updating unwritable cache $cache_file"
6568   fi
6569 fi
6570 rm -f confcache
6571
6572 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6573
6574 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6575 # Let make expand exec_prefix.
6576 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6577
6578 # Any assignment to VPATH causes Sun make to only execute
6579 # the first set of double-colon rules, so remove it if not needed.
6580 # If there is a colon in the path, we need to keep it.
6581 if test "x$srcdir" = x.; then
6582   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6583 fi
6584
6585 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6586
6587 DEFS=-DHAVE_CONFIG_H
6588
6589 # Without the "./", some shells look in PATH for config.status.
6590 : ${CONFIG_STATUS=./config.status}
6591
6592 echo creating $CONFIG_STATUS
6593 rm -f $CONFIG_STATUS
6594 cat > $CONFIG_STATUS <<EOF
6595 #! /bin/sh
6596 # Generated automatically by configure.
6597 # Run this file to recreate the current configuration.
6598 # This directory was configured as follows,
6599 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6600 #
6601 # $0 $ac_configure_args
6602 #
6603 # Compiler output produced by configure, useful for debugging
6604 # configure, is in ./config.log if it exists.
6605
6606 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6607 for ac_option
6608 do
6609   case "\$ac_option" in
6610   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6611     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6612     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6613   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6614     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6615     exit 0 ;;
6616   -help | --help | --hel | --he | --h)
6617     echo "\$ac_cs_usage"; exit 0 ;;
6618   *) echo "\$ac_cs_usage"; exit 1 ;;
6619   esac
6620 done
6621
6622 ac_given_srcdir=$srcdir
6623 ac_given_INSTALL="$INSTALL"
6624
6625 trap 'rm -fr `echo "Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
6626 EOF
6627 cat >> $CONFIG_STATUS <<EOF
6628
6629 # Protect against being on the right side of a sed subst in config.status.
6630 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6631  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6632 $ac_vpsub
6633 $extrasub
6634 s%@SHELL@%$SHELL%g
6635 s%@CFLAGS@%$CFLAGS%g
6636 s%@CPPFLAGS@%$CPPFLAGS%g
6637 s%@CXXFLAGS@%$CXXFLAGS%g
6638 s%@FFLAGS@%$FFLAGS%g
6639 s%@DEFS@%$DEFS%g
6640 s%@LDFLAGS@%$LDFLAGS%g
6641 s%@LIBS@%$LIBS%g
6642 s%@exec_prefix@%$exec_prefix%g
6643 s%@prefix@%$prefix%g
6644 s%@program_transform_name@%$program_transform_name%g
6645 s%@bindir@%$bindir%g
6646 s%@sbindir@%$sbindir%g
6647 s%@libexecdir@%$libexecdir%g
6648 s%@datadir@%$datadir%g
6649 s%@sysconfdir@%$sysconfdir%g
6650 s%@sharedstatedir@%$sharedstatedir%g
6651 s%@localstatedir@%$localstatedir%g
6652 s%@libdir@%$libdir%g
6653 s%@includedir@%$includedir%g
6654 s%@oldincludedir@%$oldincludedir%g
6655 s%@infodir@%$infodir%g
6656 s%@mandir@%$mandir%g
6657 s%@host@%$host%g
6658 s%@host_alias@%$host_alias%g
6659 s%@host_cpu@%$host_cpu%g
6660 s%@host_vendor@%$host_vendor%g
6661 s%@host_os@%$host_os%g
6662 s%@target@%$target%g
6663 s%@target_alias@%$target_alias%g
6664 s%@target_cpu@%$target_cpu%g
6665 s%@target_vendor@%$target_vendor%g
6666 s%@target_os@%$target_os%g
6667 s%@build@%$build%g
6668 s%@build_alias@%$build_alias%g
6669 s%@build_cpu@%$build_cpu%g
6670 s%@build_vendor@%$build_vendor%g
6671 s%@build_os@%$build_os%g
6672 s%@CC@%$CC%g
6673 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6674 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6675 s%@INSTALL_DATA@%$INSTALL_DATA%g
6676 s%@PACKAGE@%$PACKAGE%g
6677 s%@VERSION@%$VERSION%g
6678 s%@ACLOCAL@%$ACLOCAL%g
6679 s%@AUTOCONF@%$AUTOCONF%g
6680 s%@AUTOMAKE@%$AUTOMAKE%g
6681 s%@AUTOHEADER@%$AUTOHEADER%g
6682 s%@MAKEINFO@%$MAKEINFO%g
6683 s%@SET_MAKE@%$SET_MAKE%g
6684 s%@AR@%$AR%g
6685 s%@RANLIB@%$RANLIB%g
6686 s%@LN_S@%$LN_S%g
6687 s%@OBJEXT@%$OBJEXT%g
6688 s%@EXEEXT@%$EXEEXT%g
6689 s%@STRIP@%$STRIP%g
6690 s%@LIBTOOL@%$LIBTOOL%g
6691 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
6692 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6693 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6694 s%@MAINT@%$MAINT%g
6695 s%@CPP@%$CPP%g
6696 s%@ALLOCA@%$ALLOCA%g
6697 s%@USE_NLS@%$USE_NLS%g
6698 s%@MSGFMT@%$MSGFMT%g
6699 s%@GMSGFMT@%$GMSGFMT%g
6700 s%@XGETTEXT@%$XGETTEXT%g
6701 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6702 s%@CATALOGS@%$CATALOGS%g
6703 s%@CATOBJEXT@%$CATOBJEXT%g
6704 s%@DATADIRNAME@%$DATADIRNAME%g
6705 s%@GMOFILES@%$GMOFILES%g
6706 s%@INSTOBJEXT@%$INSTOBJEXT%g
6707 s%@INTLDEPS@%$INTLDEPS%g
6708 s%@INTLLIBS@%$INTLLIBS%g
6709 s%@INTLOBJS@%$INTLOBJS%g
6710 s%@POFILES@%$POFILES%g
6711 s%@POSUB@%$POSUB%g
6712 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6713 s%@GT_NO@%$GT_NO%g
6714 s%@GT_YES@%$GT_YES%g
6715 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6716 s%@l@%$l%g
6717 s%@HDEFINES@%$HDEFINES%g
6718 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
6719 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
6720 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
6721 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
6722 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
6723 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
6724 s%@COREFILE@%$COREFILE%g
6725 s%@COREFLAG@%$COREFLAG%g
6726 s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
6727 s%@WIN32LIBADD@%$WIN32LIBADD%g
6728 s%@TDEFINES@%$TDEFINES%g
6729 s%@wordsize@%$wordsize%g
6730 s%@all_backends@%$all_backends%g
6731 s%@bfd_backends@%$bfd_backends%g
6732 s%@bfd_machines@%$bfd_machines%g
6733 s%@bfd_default_target_size@%$bfd_default_target_size%g
6734 s%@tdefaults@%$tdefaults%g
6735
6736 CEOF
6737 EOF
6738
6739 cat >> $CONFIG_STATUS <<\EOF
6740
6741 # Split the substitutions into bite-sized pieces for seds with
6742 # small command number limits, like on Digital OSF/1 and HP-UX.
6743 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6744 ac_file=1 # Number of current file.
6745 ac_beg=1 # First line for current file.
6746 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6747 ac_more_lines=:
6748 ac_sed_cmds=""
6749 while $ac_more_lines; do
6750   if test $ac_beg -gt 1; then
6751     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6752   else
6753     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6754   fi
6755   if test ! -s conftest.s$ac_file; then
6756     ac_more_lines=false
6757     rm -f conftest.s$ac_file
6758   else
6759     if test -z "$ac_sed_cmds"; then
6760       ac_sed_cmds="sed -f conftest.s$ac_file"
6761     else
6762       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6763     fi
6764     ac_file=`expr $ac_file + 1`
6765     ac_beg=$ac_end
6766     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6767   fi
6768 done
6769 if test -z "$ac_sed_cmds"; then
6770   ac_sed_cmds=cat
6771 fi
6772 EOF
6773
6774 cat >> $CONFIG_STATUS <<EOF
6775
6776 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"}
6777 EOF
6778 cat >> $CONFIG_STATUS <<\EOF
6779 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6780   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6781   case "$ac_file" in
6782   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6783        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6784   *) ac_file_in="${ac_file}.in" ;;
6785   esac
6786
6787   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6788
6789   # Remove last slash and all that follows it.  Not all systems have dirname.
6790   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6791   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6792     # The file is in a subdirectory.
6793     test ! -d "$ac_dir" && mkdir "$ac_dir"
6794     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6795     # A "../" for each directory in $ac_dir_suffix.
6796     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6797   else
6798     ac_dir_suffix= ac_dots=
6799   fi
6800
6801   case "$ac_given_srcdir" in
6802   .)  srcdir=.
6803       if test -z "$ac_dots"; then top_srcdir=.
6804       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6805   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6806   *) # Relative path.
6807     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6808     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6809   esac
6810
6811   case "$ac_given_INSTALL" in
6812   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6813   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6814   esac
6815
6816   echo creating "$ac_file"
6817   rm -f "$ac_file"
6818   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6819   case "$ac_file" in
6820   *Makefile*) ac_comsub="1i\\
6821 # $configure_input" ;;
6822   *) ac_comsub= ;;
6823   esac
6824
6825   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6826   sed -e "$ac_comsub
6827 s%@configure_input@%$configure_input%g
6828 s%@srcdir@%$srcdir%g
6829 s%@top_srcdir@%$top_srcdir%g
6830 s%@INSTALL@%$INSTALL%g
6831 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6832 fi; done
6833 rm -f conftest.s*
6834
6835 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6836 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6837 #
6838 # ac_d sets the value in "#define NAME VALUE" lines.
6839 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6840 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6841 ac_dC='\3'
6842 ac_dD='%g'
6843 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6844 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6845 ac_uB='\([      ]\)%\1#\2define\3'
6846 ac_uC=' '
6847 ac_uD='\4%g'
6848 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6849 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6850 ac_eB='$%\1#\2define\3'
6851 ac_eC=' '
6852 ac_eD='%g'
6853
6854 if test "${CONFIG_HEADERS+set}" != set; then
6855 EOF
6856 cat >> $CONFIG_STATUS <<EOF
6857   CONFIG_HEADERS="config.h:config.in"
6858 EOF
6859 cat >> $CONFIG_STATUS <<\EOF
6860 fi
6861 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6862   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6863   case "$ac_file" in
6864   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6865        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6866   *) ac_file_in="${ac_file}.in" ;;
6867   esac
6868
6869   echo creating $ac_file
6870
6871   rm -f conftest.frag conftest.in conftest.out
6872   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6873   cat $ac_file_inputs > conftest.in
6874
6875 EOF
6876
6877 # Transform confdefs.h into a sed script conftest.vals that substitutes
6878 # the proper values into config.h.in to produce config.h.  And first:
6879 # Protect against being on the right side of a sed subst in config.status.
6880 # Protect against being in an unquoted here document in config.status.
6881 rm -f conftest.vals
6882 cat > conftest.hdr <<\EOF
6883 s/[\\&%]/\\&/g
6884 s%[\\$`]%\\&%g
6885 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6886 s%ac_d%ac_u%gp
6887 s%ac_u%ac_e%gp
6888 EOF
6889 sed -n -f conftest.hdr confdefs.h > conftest.vals
6890 rm -f conftest.hdr
6891
6892 # This sed command replaces #undef with comments.  This is necessary, for
6893 # example, in the case of _POSIX_SOURCE, which is predefined and required
6894 # on some systems where configure will not decide to define it.
6895 cat >> conftest.vals <<\EOF
6896 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6897 EOF
6898
6899 # Break up conftest.vals because some shells have a limit on
6900 # the size of here documents, and old seds have small limits too.
6901
6902 rm -f conftest.tail
6903 while :
6904 do
6905   ac_lines=`grep -c . conftest.vals`
6906   # grep -c gives empty output for an empty file on some AIX systems.
6907   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6908   # Write a limited-size here document to conftest.frag.
6909   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6910   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6911   echo 'CEOF
6912   sed -f conftest.frag conftest.in > conftest.out
6913   rm -f conftest.in
6914   mv conftest.out conftest.in
6915 ' >> $CONFIG_STATUS
6916   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6917   rm -f conftest.vals
6918   mv conftest.tail conftest.vals
6919 done
6920 rm -f conftest.vals
6921
6922 cat >> $CONFIG_STATUS <<\EOF
6923   rm -f conftest.frag conftest.h
6924   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6925   cat conftest.in >> conftest.h
6926   rm -f conftest.in
6927   if cmp -s $ac_file conftest.h 2>/dev/null; then
6928     echo "$ac_file is unchanged"
6929     rm -f conftest.h
6930   else
6931     # Remove last slash and all that follows it.  Not all systems have dirname.
6932       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6933       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6934       # The file is in a subdirectory.
6935       test ! -d "$ac_dir" && mkdir "$ac_dir"
6936     fi
6937     rm -f $ac_file
6938     mv conftest.h $ac_file
6939   fi
6940 fi; done
6941
6942 EOF
6943 cat >> $CONFIG_STATUS <<EOF
6944
6945
6946 EOF
6947 cat >> $CONFIG_STATUS <<\EOF
6948 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6949 sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' -e '/BLD-POTFILES =/r po/BLD-POTFILES' po/Makefile.in > po/Makefile
6950 exit 0
6951 EOF
6952 chmod +x $CONFIG_STATUS
6953 rm -fr confdefs* $ac_clean_files
6954 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6955
6956