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 ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
2278 esac
2279 else
2280   want_mmap=false
2281 fi
2282
2283 build_warnings="-W -Wall"
2284 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2285 if test "${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
2374 # host stuff:
2375
2376 # Extract the first word of "gcc", so it can be a program name with args.
2377 set dummy gcc; ac_word=$2
2378 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2379 echo "configure:2380: checking for $ac_word" >&5
2380 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2381   echo $ac_n "(cached) $ac_c" 1>&6
2382 else
2383   if test -n "$CC"; then
2384   ac_cv_prog_CC="$CC" # Let the user override the test.
2385 else
2386   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2387   ac_dummy="$PATH"
2388   for ac_dir in $ac_dummy; do
2389     test -z "$ac_dir" && ac_dir=.
2390     if test -f $ac_dir/$ac_word; then
2391       ac_cv_prog_CC="gcc"
2392       break
2393     fi
2394   done
2395   IFS="$ac_save_ifs"
2396 fi
2397 fi
2398 CC="$ac_cv_prog_CC"
2399 if test -n "$CC"; then
2400   echo "$ac_t""$CC" 1>&6
2401 else
2402   echo "$ac_t""no" 1>&6
2403 fi
2404
2405 if test -z "$CC"; then
2406   # Extract the first word of "cc", so it can be a program name with args.
2407 set dummy cc; ac_word=$2
2408 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2409 echo "configure:2410: checking for $ac_word" >&5
2410 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2411   echo $ac_n "(cached) $ac_c" 1>&6
2412 else
2413   if test -n "$CC"; then
2414   ac_cv_prog_CC="$CC" # Let the user override the test.
2415 else
2416   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2417   ac_prog_rejected=no
2418   ac_dummy="$PATH"
2419   for ac_dir in $ac_dummy; do
2420     test -z "$ac_dir" && ac_dir=.
2421     if test -f $ac_dir/$ac_word; then
2422       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2423         ac_prog_rejected=yes
2424         continue
2425       fi
2426       ac_cv_prog_CC="cc"
2427       break
2428     fi
2429   done
2430   IFS="$ac_save_ifs"
2431 if test $ac_prog_rejected = yes; then
2432   # We found a bogon in the path, so make sure we never use it.
2433   set dummy $ac_cv_prog_CC
2434   shift
2435   if test $# -gt 0; then
2436     # We chose a different compiler from the bogus one.
2437     # However, it has the same basename, so the bogon will be chosen
2438     # first if we set CC to just the basename; use the full file name.
2439     shift
2440     set dummy "$ac_dir/$ac_word" "$@"
2441     shift
2442     ac_cv_prog_CC="$@"
2443   fi
2444 fi
2445 fi
2446 fi
2447 CC="$ac_cv_prog_CC"
2448 if test -n "$CC"; then
2449   echo "$ac_t""$CC" 1>&6
2450 else
2451   echo "$ac_t""no" 1>&6
2452 fi
2453
2454   if test -z "$CC"; then
2455     case "`uname -s`" in
2456     *win32* | *WIN32*)
2457       # Extract the first word of "cl", so it can be a program name with args.
2458 set dummy cl; ac_word=$2
2459 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2460 echo "configure:2461: checking for $ac_word" >&5
2461 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2462   echo $ac_n "(cached) $ac_c" 1>&6
2463 else
2464   if test -n "$CC"; then
2465   ac_cv_prog_CC="$CC" # Let the user override the test.
2466 else
2467   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2468   ac_dummy="$PATH"
2469   for ac_dir in $ac_dummy; do
2470     test -z "$ac_dir" && ac_dir=.
2471     if test -f $ac_dir/$ac_word; then
2472       ac_cv_prog_CC="cl"
2473       break
2474     fi
2475   done
2476   IFS="$ac_save_ifs"
2477 fi
2478 fi
2479 CC="$ac_cv_prog_CC"
2480 if test -n "$CC"; then
2481   echo "$ac_t""$CC" 1>&6
2482 else
2483   echo "$ac_t""no" 1>&6
2484 fi
2485  ;;
2486     esac
2487   fi
2488   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2489 fi
2490
2491 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2492 echo "configure:2493: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2493
2494 ac_ext=c
2495 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2496 ac_cpp='$CPP $CPPFLAGS'
2497 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2498 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2499 cross_compiling=$ac_cv_prog_cc_cross
2500
2501 cat > conftest.$ac_ext << EOF
2502
2503 #line 2504 "configure"
2504 #include "confdefs.h"
2505
2506 main(){return(0);}
2507 EOF
2508 if { (eval echo configure:2509: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2509   ac_cv_prog_cc_works=yes
2510   # If we can't run a trivial program, we are probably using a cross compiler.
2511   if (./conftest; exit) 2>/dev/null; then
2512     ac_cv_prog_cc_cross=no
2513   else
2514     ac_cv_prog_cc_cross=yes
2515   fi
2516 else
2517   echo "configure: failed program was:" >&5
2518   cat conftest.$ac_ext >&5
2519   ac_cv_prog_cc_works=no
2520 fi
2521 rm -fr conftest*
2522 ac_ext=c
2523 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2524 ac_cpp='$CPP $CPPFLAGS'
2525 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2526 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2527 cross_compiling=$ac_cv_prog_cc_cross
2528
2529 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2530 if test $ac_cv_prog_cc_works = no; then
2531   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2532 fi
2533 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2534 echo "configure:2535: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2535 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2536 cross_compiling=$ac_cv_prog_cc_cross
2537
2538 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2539 echo "configure:2540: checking whether we are using GNU C" >&5
2540 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2541   echo $ac_n "(cached) $ac_c" 1>&6
2542 else
2543   cat > conftest.c <<EOF
2544 #ifdef __GNUC__
2545   yes;
2546 #endif
2547 EOF
2548 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2549: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2549   ac_cv_prog_gcc=yes
2550 else
2551   ac_cv_prog_gcc=no
2552 fi
2553 fi
2554
2555 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2556
2557 if test $ac_cv_prog_gcc = yes; then
2558   GCC=yes
2559 else
2560   GCC=
2561 fi
2562
2563 ac_test_CFLAGS="${CFLAGS+set}"
2564 ac_save_CFLAGS="$CFLAGS"
2565 CFLAGS=
2566 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2567 echo "configure:2568: checking whether ${CC-cc} accepts -g" >&5
2568 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2569   echo $ac_n "(cached) $ac_c" 1>&6
2570 else
2571   echo 'void f(){}' > conftest.c
2572 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2573   ac_cv_prog_cc_g=yes
2574 else
2575   ac_cv_prog_cc_g=no
2576 fi
2577 rm -f conftest*
2578
2579 fi
2580
2581 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2582 if test "$ac_test_CFLAGS" = set; then
2583   CFLAGS="$ac_save_CFLAGS"
2584 elif test $ac_cv_prog_cc_g = yes; then
2585   if test "$GCC" = yes; then
2586     CFLAGS="-g -O2"
2587   else
2588     CFLAGS="-g"
2589   fi
2590 else
2591   if test "$GCC" = yes; then
2592     CFLAGS="-O2"
2593   else
2594     CFLAGS=
2595   fi
2596 fi
2597
2598
2599 ALL_LINGUAS=
2600 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2601 echo "configure:2602: checking how to run the C preprocessor" >&5
2602 # On Suns, sometimes $CPP names a directory.
2603 if test -n "$CPP" && test -d "$CPP"; then
2604   CPP=
2605 fi
2606 if test -z "$CPP"; then
2607 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2608   echo $ac_n "(cached) $ac_c" 1>&6
2609 else
2610     # This must be in double quotes, not single quotes, because CPP may get
2611   # substituted into the Makefile and "${CC-cc}" will confuse make.
2612   CPP="${CC-cc} -E"
2613   # On the NeXT, cc -E runs the code through the compiler's parser,
2614   # not just through cpp.
2615   cat > conftest.$ac_ext <<EOF
2616 #line 2617 "configure"
2617 #include "confdefs.h"
2618 #include <assert.h>
2619 Syntax Error
2620 EOF
2621 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2622 { (eval echo configure:2623: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2623 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2624 if test -z "$ac_err"; then
2625   :
2626 else
2627   echo "$ac_err" >&5
2628   echo "configure: failed program was:" >&5
2629   cat conftest.$ac_ext >&5
2630   rm -rf conftest*
2631   CPP="${CC-cc} -E -traditional-cpp"
2632   cat > conftest.$ac_ext <<EOF
2633 #line 2634 "configure"
2634 #include "confdefs.h"
2635 #include <assert.h>
2636 Syntax Error
2637 EOF
2638 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2639 { (eval echo configure:2640: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2640 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2641 if test -z "$ac_err"; then
2642   :
2643 else
2644   echo "$ac_err" >&5
2645   echo "configure: failed program was:" >&5
2646   cat conftest.$ac_ext >&5
2647   rm -rf conftest*
2648   CPP="${CC-cc} -nologo -E"
2649   cat > conftest.$ac_ext <<EOF
2650 #line 2651 "configure"
2651 #include "confdefs.h"
2652 #include <assert.h>
2653 Syntax Error
2654 EOF
2655 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2656 { (eval echo configure:2657: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2657 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2658 if test -z "$ac_err"; then
2659   :
2660 else
2661   echo "$ac_err" >&5
2662   echo "configure: failed program was:" >&5
2663   cat conftest.$ac_ext >&5
2664   rm -rf conftest*
2665   CPP=/lib/cpp
2666 fi
2667 rm -f conftest*
2668 fi
2669 rm -f conftest*
2670 fi
2671 rm -f conftest*
2672   ac_cv_prog_CPP="$CPP"
2673 fi
2674   CPP="$ac_cv_prog_CPP"
2675 else
2676   ac_cv_prog_CPP="$CPP"
2677 fi
2678 echo "$ac_t""$CPP" 1>&6
2679
2680 # Extract the first word of "ranlib", so it can be a program name with args.
2681 set dummy ranlib; ac_word=$2
2682 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2683 echo "configure:2684: checking for $ac_word" >&5
2684 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2685   echo $ac_n "(cached) $ac_c" 1>&6
2686 else
2687   if test -n "$RANLIB"; then
2688   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2689 else
2690   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2691   ac_dummy="$PATH"
2692   for ac_dir in $ac_dummy; do
2693     test -z "$ac_dir" && ac_dir=.
2694     if test -f $ac_dir/$ac_word; then
2695       ac_cv_prog_RANLIB="ranlib"
2696       break
2697     fi
2698   done
2699   IFS="$ac_save_ifs"
2700   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2701 fi
2702 fi
2703 RANLIB="$ac_cv_prog_RANLIB"
2704 if test -n "$RANLIB"; then
2705   echo "$ac_t""$RANLIB" 1>&6
2706 else
2707   echo "$ac_t""no" 1>&6
2708 fi
2709
2710 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2711 echo "configure:2712: checking for ANSI C header files" >&5
2712 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2713   echo $ac_n "(cached) $ac_c" 1>&6
2714 else
2715   cat > conftest.$ac_ext <<EOF
2716 #line 2717 "configure"
2717 #include "confdefs.h"
2718 #include <stdlib.h>
2719 #include <stdarg.h>
2720 #include <string.h>
2721 #include <float.h>
2722 EOF
2723 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2724 { (eval echo configure:2725: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2725 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2726 if test -z "$ac_err"; then
2727   rm -rf conftest*
2728   ac_cv_header_stdc=yes
2729 else
2730   echo "$ac_err" >&5
2731   echo "configure: failed program was:" >&5
2732   cat conftest.$ac_ext >&5
2733   rm -rf conftest*
2734   ac_cv_header_stdc=no
2735 fi
2736 rm -f conftest*
2737
2738 if test $ac_cv_header_stdc = yes; then
2739   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2740 cat > conftest.$ac_ext <<EOF
2741 #line 2742 "configure"
2742 #include "confdefs.h"
2743 #include <string.h>
2744 EOF
2745 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2746   egrep "memchr" >/dev/null 2>&1; then
2747   :
2748 else
2749   rm -rf conftest*
2750   ac_cv_header_stdc=no
2751 fi
2752 rm -f conftest*
2753
2754 fi
2755
2756 if test $ac_cv_header_stdc = yes; then
2757   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2758 cat > conftest.$ac_ext <<EOF
2759 #line 2760 "configure"
2760 #include "confdefs.h"
2761 #include <stdlib.h>
2762 EOF
2763 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2764   egrep "free" >/dev/null 2>&1; then
2765   :
2766 else
2767   rm -rf conftest*
2768   ac_cv_header_stdc=no
2769 fi
2770 rm -f conftest*
2771
2772 fi
2773
2774 if test $ac_cv_header_stdc = yes; then
2775   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2776 if test "$cross_compiling" = yes; then
2777   :
2778 else
2779   cat > conftest.$ac_ext <<EOF
2780 #line 2781 "configure"
2781 #include "confdefs.h"
2782 #include <ctype.h>
2783 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2784 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2785 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2786 int main () { int i; for (i = 0; i < 256; i++)
2787 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2788 exit (0); }
2789
2790 EOF
2791 if { (eval echo configure:2792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2792 then
2793   :
2794 else
2795   echo "configure: failed program was:" >&5
2796   cat conftest.$ac_ext >&5
2797   rm -fr conftest*
2798   ac_cv_header_stdc=no
2799 fi
2800 rm -fr conftest*
2801 fi
2802
2803 fi
2804 fi
2805
2806 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2807 if test $ac_cv_header_stdc = yes; then
2808   cat >> confdefs.h <<\EOF
2809 #define STDC_HEADERS 1
2810 EOF
2811
2812 fi
2813
2814 echo $ac_n "checking for working const""... $ac_c" 1>&6
2815 echo "configure:2816: checking for working const" >&5
2816 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2817   echo $ac_n "(cached) $ac_c" 1>&6
2818 else
2819   cat > conftest.$ac_ext <<EOF
2820 #line 2821 "configure"
2821 #include "confdefs.h"
2822
2823 int main() {
2824
2825 /* Ultrix mips cc rejects this.  */
2826 typedef int charset[2]; const charset x;
2827 /* SunOS 4.1.1 cc rejects this.  */
2828 char const *const *ccp;
2829 char **p;
2830 /* NEC SVR4.0.2 mips cc rejects this.  */
2831 struct point {int x, y;};
2832 static struct point const zero = {0,0};
2833 /* AIX XL C 1.02.0.0 rejects this.
2834    It does not let you subtract one const X* pointer from another in an arm
2835    of an if-expression whose if-part is not a constant expression */
2836 const char *g = "string";
2837 ccp = &g + (g ? g-g : 0);
2838 /* HPUX 7.0 cc rejects these. */
2839 ++ccp;
2840 p = (char**) ccp;
2841 ccp = (char const *const *) p;
2842 { /* SCO 3.2v4 cc rejects this.  */
2843   char *t;
2844   char const *s = 0 ? (char *) 0 : (char const *) 0;
2845
2846   *t++ = 0;
2847 }
2848 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2849   int x[] = {25, 17};
2850   const int *foo = &x[0];
2851   ++foo;
2852 }
2853 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2854   typedef const int *iptr;
2855   iptr p = 0;
2856   ++p;
2857 }
2858 { /* AIX XL C 1.02.0.0 rejects this saying
2859      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2860   struct s { int j; const int *ap[3]; };
2861   struct s *b; b->j = 5;
2862 }
2863 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2864   const int foo = 10;
2865 }
2866
2867 ; return 0; }
2868 EOF
2869 if { (eval echo configure:2870: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2870   rm -rf conftest*
2871   ac_cv_c_const=yes
2872 else
2873   echo "configure: failed program was:" >&5
2874   cat conftest.$ac_ext >&5
2875   rm -rf conftest*
2876   ac_cv_c_const=no
2877 fi
2878 rm -f conftest*
2879 fi
2880
2881 echo "$ac_t""$ac_cv_c_const" 1>&6
2882 if test $ac_cv_c_const = no; then
2883   cat >> confdefs.h <<\EOF
2884 #define const
2885 EOF
2886
2887 fi
2888
2889 echo $ac_n "checking for inline""... $ac_c" 1>&6
2890 echo "configure:2891: checking for inline" >&5
2891 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2892   echo $ac_n "(cached) $ac_c" 1>&6
2893 else
2894   ac_cv_c_inline=no
2895 for ac_kw in inline __inline__ __inline; do
2896   cat > conftest.$ac_ext <<EOF
2897 #line 2898 "configure"
2898 #include "confdefs.h"
2899
2900 int main() {
2901 } $ac_kw foo() {
2902 ; return 0; }
2903 EOF
2904 if { (eval echo configure:2905: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2905   rm -rf conftest*
2906   ac_cv_c_inline=$ac_kw; break
2907 else
2908   echo "configure: failed program was:" >&5
2909   cat conftest.$ac_ext >&5
2910 fi
2911 rm -f conftest*
2912 done
2913
2914 fi
2915
2916 echo "$ac_t""$ac_cv_c_inline" 1>&6
2917 case "$ac_cv_c_inline" in
2918   inline | yes) ;;
2919   no) cat >> confdefs.h <<\EOF
2920 #define inline
2921 EOF
2922  ;;
2923   *)  cat >> confdefs.h <<EOF
2924 #define inline $ac_cv_c_inline
2925 EOF
2926  ;;
2927 esac
2928
2929 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2930 echo "configure:2931: checking for off_t" >&5
2931 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2932   echo $ac_n "(cached) $ac_c" 1>&6
2933 else
2934   cat > conftest.$ac_ext <<EOF
2935 #line 2936 "configure"
2936 #include "confdefs.h"
2937 #include <sys/types.h>
2938 #if STDC_HEADERS
2939 #include <stdlib.h>
2940 #include <stddef.h>
2941 #endif
2942 EOF
2943 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2944   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2945   rm -rf conftest*
2946   ac_cv_type_off_t=yes
2947 else
2948   rm -rf conftest*
2949   ac_cv_type_off_t=no
2950 fi
2951 rm -f conftest*
2952
2953 fi
2954 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2955 if test $ac_cv_type_off_t = no; then
2956   cat >> confdefs.h <<\EOF
2957 #define off_t long
2958 EOF
2959
2960 fi
2961
2962 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2963 echo "configure:2964: checking for size_t" >&5
2964 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2965   echo $ac_n "(cached) $ac_c" 1>&6
2966 else
2967   cat > conftest.$ac_ext <<EOF
2968 #line 2969 "configure"
2969 #include "confdefs.h"
2970 #include <sys/types.h>
2971 #if STDC_HEADERS
2972 #include <stdlib.h>
2973 #include <stddef.h>
2974 #endif
2975 EOF
2976 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2977   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2978   rm -rf conftest*
2979   ac_cv_type_size_t=yes
2980 else
2981   rm -rf conftest*
2982   ac_cv_type_size_t=no
2983 fi
2984 rm -f conftest*
2985
2986 fi
2987 echo "$ac_t""$ac_cv_type_size_t" 1>&6
2988 if test $ac_cv_type_size_t = no; then
2989   cat >> confdefs.h <<\EOF
2990 #define size_t unsigned
2991 EOF
2992
2993 fi
2994
2995 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2996 # for constant arguments.  Useless!
2997 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2998 echo "configure:2999: checking for working alloca.h" >&5
2999 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3000   echo $ac_n "(cached) $ac_c" 1>&6
3001 else
3002   cat > conftest.$ac_ext <<EOF
3003 #line 3004 "configure"
3004 #include "confdefs.h"
3005 #include <alloca.h>
3006 int main() {
3007 char *p = alloca(2 * sizeof(int));
3008 ; return 0; }
3009 EOF
3010 if { (eval echo configure:3011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3011   rm -rf conftest*
3012   ac_cv_header_alloca_h=yes
3013 else
3014   echo "configure: failed program was:" >&5
3015   cat conftest.$ac_ext >&5
3016   rm -rf conftest*
3017   ac_cv_header_alloca_h=no
3018 fi
3019 rm -f conftest*
3020 fi
3021
3022 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3023 if test $ac_cv_header_alloca_h = yes; then
3024   cat >> confdefs.h <<\EOF
3025 #define HAVE_ALLOCA_H 1
3026 EOF
3027
3028 fi
3029
3030 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3031 echo "configure:3032: checking for alloca" >&5
3032 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3033   echo $ac_n "(cached) $ac_c" 1>&6
3034 else
3035   cat > conftest.$ac_ext <<EOF
3036 #line 3037 "configure"
3037 #include "confdefs.h"
3038
3039 #ifdef __GNUC__
3040 # define alloca __builtin_alloca
3041 #else
3042 # ifdef _MSC_VER
3043 #  include <malloc.h>
3044 #  define alloca _alloca
3045 # else
3046 #  if HAVE_ALLOCA_H
3047 #   include <alloca.h>
3048 #  else
3049 #   ifdef _AIX
3050  #pragma alloca
3051 #   else
3052 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3053 char *alloca ();
3054 #    endif
3055 #   endif
3056 #  endif
3057 # endif
3058 #endif
3059
3060 int main() {
3061 char *p = (char *) alloca(1);
3062 ; return 0; }
3063 EOF
3064 if { (eval echo configure:3065: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3065   rm -rf conftest*
3066   ac_cv_func_alloca_works=yes
3067 else
3068   echo "configure: failed program was:" >&5
3069   cat conftest.$ac_ext >&5
3070   rm -rf conftest*
3071   ac_cv_func_alloca_works=no
3072 fi
3073 rm -f conftest*
3074 fi
3075
3076 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3077 if test $ac_cv_func_alloca_works = yes; then
3078   cat >> confdefs.h <<\EOF
3079 #define HAVE_ALLOCA 1
3080 EOF
3081
3082 fi
3083
3084 if test $ac_cv_func_alloca_works = no; then
3085   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3086   # that cause trouble.  Some versions do not even contain alloca or
3087   # contain a buggy version.  If you still want to use their alloca,
3088   # use ar to extract alloca.o from them instead of compiling alloca.c.
3089   ALLOCA=alloca.${ac_objext}
3090   cat >> confdefs.h <<\EOF
3091 #define C_ALLOCA 1
3092 EOF
3093
3094
3095 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3096 echo "configure:3097: checking whether alloca needs Cray hooks" >&5
3097 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3098   echo $ac_n "(cached) $ac_c" 1>&6
3099 else
3100   cat > conftest.$ac_ext <<EOF
3101 #line 3102 "configure"
3102 #include "confdefs.h"
3103 #if defined(CRAY) && ! defined(CRAY2)
3104 webecray
3105 #else
3106 wenotbecray
3107 #endif
3108
3109 EOF
3110 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3111   egrep "webecray" >/dev/null 2>&1; then
3112   rm -rf conftest*
3113   ac_cv_os_cray=yes
3114 else
3115   rm -rf conftest*
3116   ac_cv_os_cray=no
3117 fi
3118 rm -f conftest*
3119
3120 fi
3121
3122 echo "$ac_t""$ac_cv_os_cray" 1>&6
3123 if test $ac_cv_os_cray = yes; then
3124 for ac_func in _getb67 GETB67 getb67; do
3125   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3126 echo "configure:3127: checking for $ac_func" >&5
3127 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3128   echo $ac_n "(cached) $ac_c" 1>&6
3129 else
3130   cat > conftest.$ac_ext <<EOF
3131 #line 3132 "configure"
3132 #include "confdefs.h"
3133 /* System header to define __stub macros and hopefully few prototypes,
3134     which can conflict with char $ac_func(); below.  */
3135 #include <assert.h>
3136 /* Override any gcc2 internal prototype to avoid an error.  */
3137 /* We use char because int might match the return type of a gcc2
3138     builtin and then its argument prototype would still apply.  */
3139 char $ac_func();
3140
3141 int main() {
3142
3143 /* The GNU C library defines this for functions which it implements
3144     to always fail with ENOSYS.  Some functions are actually named
3145     something starting with __ and the normal name is an alias.  */
3146 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3147 choke me
3148 #else
3149 $ac_func();
3150 #endif
3151
3152 ; return 0; }
3153 EOF
3154 if { (eval echo configure:3155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3155   rm -rf conftest*
3156   eval "ac_cv_func_$ac_func=yes"
3157 else
3158   echo "configure: failed program was:" >&5
3159   cat conftest.$ac_ext >&5
3160   rm -rf conftest*
3161   eval "ac_cv_func_$ac_func=no"
3162 fi
3163 rm -f conftest*
3164 fi
3165
3166 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3167   echo "$ac_t""yes" 1>&6
3168   cat >> confdefs.h <<EOF
3169 #define CRAY_STACKSEG_END $ac_func
3170 EOF
3171
3172   break
3173 else
3174   echo "$ac_t""no" 1>&6
3175 fi
3176
3177 done
3178 fi
3179
3180 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3181 echo "configure:3182: checking stack direction for C alloca" >&5
3182 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3183   echo $ac_n "(cached) $ac_c" 1>&6
3184 else
3185   if test "$cross_compiling" = yes; then
3186   ac_cv_c_stack_direction=0
3187 else
3188   cat > conftest.$ac_ext <<EOF
3189 #line 3190 "configure"
3190 #include "confdefs.h"
3191 find_stack_direction ()
3192 {
3193   static char *addr = 0;
3194   auto char dummy;
3195   if (addr == 0)
3196     {
3197       addr = &dummy;
3198       return find_stack_direction ();
3199     }
3200   else
3201     return (&dummy > addr) ? 1 : -1;
3202 }
3203 main ()
3204 {
3205   exit (find_stack_direction() < 0);
3206 }
3207 EOF
3208 if { (eval echo configure:3209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3209 then
3210   ac_cv_c_stack_direction=1
3211 else
3212   echo "configure: failed program was:" >&5
3213   cat conftest.$ac_ext >&5
3214   rm -fr conftest*
3215   ac_cv_c_stack_direction=-1
3216 fi
3217 rm -fr conftest*
3218 fi
3219
3220 fi
3221
3222 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3223 cat >> confdefs.h <<EOF
3224 #define STACK_DIRECTION $ac_cv_c_stack_direction
3225 EOF
3226
3227 fi
3228
3229 for ac_hdr in unistd.h
3230 do
3231 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3232 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3233 echo "configure:3234: checking for $ac_hdr" >&5
3234 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3235   echo $ac_n "(cached) $ac_c" 1>&6
3236 else
3237   cat > conftest.$ac_ext <<EOF
3238 #line 3239 "configure"
3239 #include "confdefs.h"
3240 #include <$ac_hdr>
3241 EOF
3242 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3243 { (eval echo configure:3244: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3244 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3245 if test -z "$ac_err"; then
3246   rm -rf conftest*
3247   eval "ac_cv_header_$ac_safe=yes"
3248 else
3249   echo "$ac_err" >&5
3250   echo "configure: failed program was:" >&5
3251   cat conftest.$ac_ext >&5
3252   rm -rf conftest*
3253   eval "ac_cv_header_$ac_safe=no"
3254 fi
3255 rm -f conftest*
3256 fi
3257 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3258   echo "$ac_t""yes" 1>&6
3259     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3260   cat >> confdefs.h <<EOF
3261 #define $ac_tr_hdr 1
3262 EOF
3263
3264 else
3265   echo "$ac_t""no" 1>&6
3266 fi
3267 done
3268
3269 for ac_func in getpagesize
3270 do
3271 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3272 echo "configure:3273: checking for $ac_func" >&5
3273 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3274   echo $ac_n "(cached) $ac_c" 1>&6
3275 else
3276   cat > conftest.$ac_ext <<EOF
3277 #line 3278 "configure"
3278 #include "confdefs.h"
3279 /* System header to define __stub macros and hopefully few prototypes,
3280     which can conflict with char $ac_func(); below.  */
3281 #include <assert.h>
3282 /* Override any gcc2 internal prototype to avoid an error.  */
3283 /* We use char because int might match the return type of a gcc2
3284     builtin and then its argument prototype would still apply.  */
3285 char $ac_func();
3286
3287 int main() {
3288
3289 /* The GNU C library defines this for functions which it implements
3290     to always fail with ENOSYS.  Some functions are actually named
3291     something starting with __ and the normal name is an alias.  */
3292 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3293 choke me
3294 #else
3295 $ac_func();
3296 #endif
3297
3298 ; return 0; }
3299 EOF
3300 if { (eval echo configure:3301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3301   rm -rf conftest*
3302   eval "ac_cv_func_$ac_func=yes"
3303 else
3304   echo "configure: failed program was:" >&5
3305   cat conftest.$ac_ext >&5
3306   rm -rf conftest*
3307   eval "ac_cv_func_$ac_func=no"
3308 fi
3309 rm -f conftest*
3310 fi
3311
3312 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3313   echo "$ac_t""yes" 1>&6
3314     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3315   cat >> confdefs.h <<EOF
3316 #define $ac_tr_func 1
3317 EOF
3318
3319 else
3320   echo "$ac_t""no" 1>&6
3321 fi
3322 done
3323
3324 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3325 echo "configure:3326: checking for working mmap" >&5
3326 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3327   echo $ac_n "(cached) $ac_c" 1>&6
3328 else
3329   if test "$cross_compiling" = yes; then
3330   ac_cv_func_mmap_fixed_mapped=no
3331 else
3332   cat > conftest.$ac_ext <<EOF
3333 #line 3334 "configure"
3334 #include "confdefs.h"
3335
3336 /* Thanks to Mike Haertel and Jim Avera for this test.
3337    Here is a matrix of mmap possibilities:
3338         mmap private not fixed
3339         mmap private fixed at somewhere currently unmapped
3340         mmap private fixed at somewhere already mapped
3341         mmap shared not fixed
3342         mmap shared fixed at somewhere currently unmapped
3343         mmap shared fixed at somewhere already mapped
3344    For private mappings, we should verify that changes cannot be read()
3345    back from the file, nor mmap's back from the file at a different
3346    address.  (There have been systems where private was not correctly
3347    implemented like the infamous i386 svr4.0, and systems where the
3348    VM page cache was not coherent with the filesystem buffer cache
3349    like early versions of FreeBSD and possibly contemporary NetBSD.)
3350    For shared mappings, we should conversely verify that changes get
3351    propogated back to all the places they're supposed to be.
3352
3353    Grep wants private fixed already mapped.
3354    The main things grep needs to know about mmap are:
3355    * does it exist and is it safe to write into the mmap'd area
3356    * how to use it (BSD variants)  */
3357 #include <sys/types.h>
3358 #include <fcntl.h>
3359 #include <sys/mman.h>
3360
3361 /* This mess was copied from the GNU getpagesize.h.  */
3362 #ifndef HAVE_GETPAGESIZE
3363 # ifdef HAVE_UNISTD_H
3364 #  include <unistd.h>
3365 # endif
3366
3367 /* Assume that all systems that can run configure have sys/param.h.  */
3368 # ifndef HAVE_SYS_PARAM_H
3369 #  define HAVE_SYS_PARAM_H 1
3370 # endif
3371
3372 # ifdef _SC_PAGESIZE
3373 #  define getpagesize() sysconf(_SC_PAGESIZE)
3374 # else /* no _SC_PAGESIZE */
3375 #  ifdef HAVE_SYS_PARAM_H
3376 #   include <sys/param.h>
3377 #   ifdef EXEC_PAGESIZE
3378 #    define getpagesize() EXEC_PAGESIZE
3379 #   else /* no EXEC_PAGESIZE */
3380 #    ifdef NBPG
3381 #     define getpagesize() NBPG * CLSIZE
3382 #     ifndef CLSIZE
3383 #      define CLSIZE 1
3384 #     endif /* no CLSIZE */
3385 #    else /* no NBPG */
3386 #     ifdef NBPC
3387 #      define getpagesize() NBPC
3388 #     else /* no NBPC */
3389 #      ifdef PAGESIZE
3390 #       define getpagesize() PAGESIZE
3391 #      endif /* PAGESIZE */
3392 #     endif /* no NBPC */
3393 #    endif /* no NBPG */
3394 #   endif /* no EXEC_PAGESIZE */
3395 #  else /* no HAVE_SYS_PARAM_H */
3396 #   define getpagesize() 8192   /* punt totally */
3397 #  endif /* no HAVE_SYS_PARAM_H */
3398 # endif /* no _SC_PAGESIZE */
3399
3400 #endif /* no HAVE_GETPAGESIZE */
3401
3402 #ifdef __cplusplus
3403 extern "C" { void *malloc(unsigned); }
3404 #else
3405 char *malloc();
3406 #endif
3407
3408 int
3409 main()
3410 {
3411         char *data, *data2, *data3;
3412         int i, pagesize;
3413         int fd;
3414
3415         pagesize = getpagesize();
3416
3417         /*
3418          * First, make a file with some known garbage in it.
3419          */
3420         data = malloc(pagesize);
3421         if (!data)
3422                 exit(1);
3423         for (i = 0; i < pagesize; ++i)
3424                 *(data + i) = rand();
3425         umask(0);
3426         fd = creat("conftestmmap", 0600);
3427         if (fd < 0)
3428                 exit(1);
3429         if (write(fd, data, pagesize) != pagesize)
3430                 exit(1);
3431         close(fd);
3432
3433         /*
3434          * Next, try to mmap the file at a fixed address which
3435          * already has something else allocated at it.  If we can,
3436          * also make sure that we see the same garbage.
3437          */
3438         fd = open("conftestmmap", O_RDWR);
3439         if (fd < 0)
3440                 exit(1);
3441         data2 = malloc(2 * pagesize);
3442         if (!data2)
3443                 exit(1);
3444         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3445         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3446             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3447                 exit(1);
3448         for (i = 0; i < pagesize; ++i)
3449                 if (*(data + i) != *(data2 + i))
3450                         exit(1);
3451
3452         /*
3453          * Finally, make sure that changes to the mapped area
3454          * do not percolate back to the file as seen by read().
3455          * (This is a bug on some variants of i386 svr4.0.)
3456          */
3457         for (i = 0; i < pagesize; ++i)
3458                 *(data2 + i) = *(data2 + i) + 1;
3459         data3 = malloc(pagesize);
3460         if (!data3)
3461                 exit(1);
3462         if (read(fd, data3, pagesize) != pagesize)
3463                 exit(1);
3464         for (i = 0; i < pagesize; ++i)
3465                 if (*(data + i) != *(data3 + i))
3466                         exit(1);
3467         close(fd);
3468         unlink("conftestmmap");
3469         exit(0);
3470 }
3471
3472 EOF
3473 if { (eval echo configure:3474: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3474 then
3475   ac_cv_func_mmap_fixed_mapped=yes
3476 else
3477   echo "configure: failed program was:" >&5
3478   cat conftest.$ac_ext >&5
3479   rm -fr conftest*
3480   ac_cv_func_mmap_fixed_mapped=no
3481 fi
3482 rm -fr conftest*
3483 fi
3484
3485 fi
3486
3487 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3488 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3489   cat >> confdefs.h <<\EOF
3490 #define HAVE_MMAP 1
3491 EOF
3492
3493 fi
3494
3495
3496    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3497 unistd.h values.h sys/param.h
3498 do
3499 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3500 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3501 echo "configure:3502: checking for $ac_hdr" >&5
3502 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3503   echo $ac_n "(cached) $ac_c" 1>&6
3504 else
3505   cat > conftest.$ac_ext <<EOF
3506 #line 3507 "configure"
3507 #include "confdefs.h"
3508 #include <$ac_hdr>
3509 EOF
3510 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3511 { (eval echo configure:3512: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3512 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3513 if test -z "$ac_err"; then
3514   rm -rf conftest*
3515   eval "ac_cv_header_$ac_safe=yes"
3516 else
3517   echo "$ac_err" >&5
3518   echo "configure: failed program was:" >&5
3519   cat conftest.$ac_ext >&5
3520   rm -rf conftest*
3521   eval "ac_cv_header_$ac_safe=no"
3522 fi
3523 rm -f conftest*
3524 fi
3525 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3526   echo "$ac_t""yes" 1>&6
3527     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3528   cat >> confdefs.h <<EOF
3529 #define $ac_tr_hdr 1
3530 EOF
3531
3532 else
3533   echo "$ac_t""no" 1>&6
3534 fi
3535 done
3536
3537    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3538 __argz_count __argz_stringify __argz_next
3539 do
3540 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3541 echo "configure:3542: checking for $ac_func" >&5
3542 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3543   echo $ac_n "(cached) $ac_c" 1>&6
3544 else
3545   cat > conftest.$ac_ext <<EOF
3546 #line 3547 "configure"
3547 #include "confdefs.h"
3548 /* System header to define __stub macros and hopefully few prototypes,
3549     which can conflict with char $ac_func(); below.  */
3550 #include <assert.h>
3551 /* Override any gcc2 internal prototype to avoid an error.  */
3552 /* We use char because int might match the return type of a gcc2
3553     builtin and then its argument prototype would still apply.  */
3554 char $ac_func();
3555
3556 int main() {
3557
3558 /* The GNU C library defines this for functions which it implements
3559     to always fail with ENOSYS.  Some functions are actually named
3560     something starting with __ and the normal name is an alias.  */
3561 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3562 choke me
3563 #else
3564 $ac_func();
3565 #endif
3566
3567 ; return 0; }
3568 EOF
3569 if { (eval echo configure:3570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3570   rm -rf conftest*
3571   eval "ac_cv_func_$ac_func=yes"
3572 else
3573   echo "configure: failed program was:" >&5
3574   cat conftest.$ac_ext >&5
3575   rm -rf conftest*
3576   eval "ac_cv_func_$ac_func=no"
3577 fi
3578 rm -f conftest*
3579 fi
3580
3581 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3582   echo "$ac_t""yes" 1>&6
3583     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3584   cat >> confdefs.h <<EOF
3585 #define $ac_tr_func 1
3586 EOF
3587
3588 else
3589   echo "$ac_t""no" 1>&6
3590 fi
3591 done
3592
3593
3594    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3595      for ac_func in stpcpy
3596 do
3597 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3598 echo "configure:3599: checking for $ac_func" >&5
3599 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3600   echo $ac_n "(cached) $ac_c" 1>&6
3601 else
3602   cat > conftest.$ac_ext <<EOF
3603 #line 3604 "configure"
3604 #include "confdefs.h"
3605 /* System header to define __stub macros and hopefully few prototypes,
3606     which can conflict with char $ac_func(); below.  */
3607 #include <assert.h>
3608 /* Override any gcc2 internal prototype to avoid an error.  */
3609 /* We use char because int might match the return type of a gcc2
3610     builtin and then its argument prototype would still apply.  */
3611 char $ac_func();
3612
3613 int main() {
3614
3615 /* The GNU C library defines this for functions which it implements
3616     to always fail with ENOSYS.  Some functions are actually named
3617     something starting with __ and the normal name is an alias.  */
3618 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3619 choke me
3620 #else
3621 $ac_func();
3622 #endif
3623
3624 ; return 0; }
3625 EOF
3626 if { (eval echo configure:3627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3627   rm -rf conftest*
3628   eval "ac_cv_func_$ac_func=yes"
3629 else
3630   echo "configure: failed program was:" >&5
3631   cat conftest.$ac_ext >&5
3632   rm -rf conftest*
3633   eval "ac_cv_func_$ac_func=no"
3634 fi
3635 rm -f conftest*
3636 fi
3637
3638 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3639   echo "$ac_t""yes" 1>&6
3640     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3641   cat >> confdefs.h <<EOF
3642 #define $ac_tr_func 1
3643 EOF
3644
3645 else
3646   echo "$ac_t""no" 1>&6
3647 fi
3648 done
3649
3650    fi
3651    if test "${ac_cv_func_stpcpy}" = "yes"; then
3652      cat >> confdefs.h <<\EOF
3653 #define HAVE_STPCPY 1
3654 EOF
3655
3656    fi
3657
3658    if test $ac_cv_header_locale_h = yes; then
3659     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3660 echo "configure:3661: checking for LC_MESSAGES" >&5
3661 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3662   echo $ac_n "(cached) $ac_c" 1>&6
3663 else
3664   cat > conftest.$ac_ext <<EOF
3665 #line 3666 "configure"
3666 #include "confdefs.h"
3667 #include <locale.h>
3668 int main() {
3669 return LC_MESSAGES
3670 ; return 0; }
3671 EOF
3672 if { (eval echo configure:3673: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3673   rm -rf conftest*
3674   am_cv_val_LC_MESSAGES=yes
3675 else
3676   echo "configure: failed program was:" >&5
3677   cat conftest.$ac_ext >&5
3678   rm -rf conftest*
3679   am_cv_val_LC_MESSAGES=no
3680 fi
3681 rm -f conftest*
3682 fi
3683
3684 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3685     if test $am_cv_val_LC_MESSAGES = yes; then
3686       cat >> confdefs.h <<\EOF
3687 #define HAVE_LC_MESSAGES 1
3688 EOF
3689
3690     fi
3691   fi
3692    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3693 echo "configure:3694: checking whether NLS is requested" >&5
3694         # Check whether --enable-nls or --disable-nls was given.
3695 if test "${enable_nls+set}" = set; then
3696   enableval="$enable_nls"
3697   USE_NLS=$enableval
3698 else
3699   USE_NLS=yes
3700 fi
3701
3702     echo "$ac_t""$USE_NLS" 1>&6
3703
3704
3705     USE_INCLUDED_LIBINTL=no
3706
3707         if test "$USE_NLS" = "yes"; then
3708       cat >> confdefs.h <<\EOF
3709 #define ENABLE_NLS 1
3710 EOF
3711
3712       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3713 echo "configure:3714: checking whether included gettext is requested" >&5
3714       # Check whether --with-included-gettext or --without-included-gettext was given.
3715 if test "${with_included_gettext+set}" = set; then
3716   withval="$with_included_gettext"
3717   nls_cv_force_use_gnu_gettext=$withval
3718 else
3719   nls_cv_force_use_gnu_gettext=no
3720 fi
3721
3722       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3723
3724       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3725       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3726                                         nls_cv_header_intl=
3727         nls_cv_header_libgt=
3728         CATOBJEXT=NONE
3729
3730         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3731 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3732 echo "configure:3733: checking for libintl.h" >&5
3733 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3734   echo $ac_n "(cached) $ac_c" 1>&6
3735 else
3736   cat > conftest.$ac_ext <<EOF
3737 #line 3738 "configure"
3738 #include "confdefs.h"
3739 #include <libintl.h>
3740 EOF
3741 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3742 { (eval echo configure:3743: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3743 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3744 if test -z "$ac_err"; then
3745   rm -rf conftest*
3746   eval "ac_cv_header_$ac_safe=yes"
3747 else
3748   echo "$ac_err" >&5
3749   echo "configure: failed program was:" >&5
3750   cat conftest.$ac_ext >&5
3751   rm -rf conftest*
3752   eval "ac_cv_header_$ac_safe=no"
3753 fi
3754 rm -f conftest*
3755 fi
3756 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3757   echo "$ac_t""yes" 1>&6
3758   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3759 echo "configure:3760: checking for gettext in libc" >&5
3760 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3761   echo $ac_n "(cached) $ac_c" 1>&6
3762 else
3763   cat > conftest.$ac_ext <<EOF
3764 #line 3765 "configure"
3765 #include "confdefs.h"
3766 #include <libintl.h>
3767 int main() {
3768 return (int) gettext ("")
3769 ; return 0; }
3770 EOF
3771 if { (eval echo configure:3772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3772   rm -rf conftest*
3773   gt_cv_func_gettext_libc=yes
3774 else
3775   echo "configure: failed program was:" >&5
3776   cat conftest.$ac_ext >&5
3777   rm -rf conftest*
3778   gt_cv_func_gettext_libc=no
3779 fi
3780 rm -f conftest*
3781 fi
3782
3783 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3784
3785            if test "$gt_cv_func_gettext_libc" != "yes"; then
3786              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3787 echo "configure:3788: checking for bindtextdomain in -lintl" >&5
3788 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3789 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3790   echo $ac_n "(cached) $ac_c" 1>&6
3791 else
3792   ac_save_LIBS="$LIBS"
3793 LIBS="-lintl  $LIBS"
3794 cat > conftest.$ac_ext <<EOF
3795 #line 3796 "configure"
3796 #include "confdefs.h"
3797 /* Override any gcc2 internal prototype to avoid an error.  */
3798 /* We use char because int might match the return type of a gcc2
3799     builtin and then its argument prototype would still apply.  */
3800 char bindtextdomain();
3801
3802 int main() {
3803 bindtextdomain()
3804 ; return 0; }
3805 EOF
3806 if { (eval echo configure:3807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3807   rm -rf conftest*
3808   eval "ac_cv_lib_$ac_lib_var=yes"
3809 else
3810   echo "configure: failed program was:" >&5
3811   cat conftest.$ac_ext >&5
3812   rm -rf conftest*
3813   eval "ac_cv_lib_$ac_lib_var=no"
3814 fi
3815 rm -f conftest*
3816 LIBS="$ac_save_LIBS"
3817
3818 fi
3819 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3820   echo "$ac_t""yes" 1>&6
3821   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3822 echo "configure:3823: checking for gettext in libintl" >&5
3823 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3824   echo $ac_n "(cached) $ac_c" 1>&6
3825 else
3826   cat > conftest.$ac_ext <<EOF
3827 #line 3828 "configure"
3828 #include "confdefs.h"
3829
3830 int main() {
3831 return (int) gettext ("")
3832 ; return 0; }
3833 EOF
3834 if { (eval echo configure:3835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3835   rm -rf conftest*
3836   gt_cv_func_gettext_libintl=yes
3837 else
3838   echo "configure: failed program was:" >&5
3839   cat conftest.$ac_ext >&5
3840   rm -rf conftest*
3841   gt_cv_func_gettext_libintl=no
3842 fi
3843 rm -f conftest*
3844 fi
3845
3846 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3847 else
3848   echo "$ac_t""no" 1>&6
3849 fi
3850
3851            fi
3852
3853            if test "$gt_cv_func_gettext_libc" = "yes" \
3854               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3855               cat >> confdefs.h <<\EOF
3856 #define HAVE_GETTEXT 1
3857 EOF
3858
3859               # Extract the first word of "msgfmt", so it can be a program name with args.
3860 set dummy msgfmt; ac_word=$2
3861 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3862 echo "configure:3863: checking for $ac_word" >&5
3863 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3864   echo $ac_n "(cached) $ac_c" 1>&6
3865 else
3866   case "$MSGFMT" in
3867   /*)
3868   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3869   ;;
3870   *)
3871   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3872   for ac_dir in $PATH; do
3873     test -z "$ac_dir" && ac_dir=.
3874     if test -f $ac_dir/$ac_word; then
3875       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3876         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3877         break
3878       fi
3879     fi
3880   done
3881   IFS="$ac_save_ifs"
3882   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3883   ;;
3884 esac
3885 fi
3886 MSGFMT="$ac_cv_path_MSGFMT"
3887 if test -n "$MSGFMT"; then
3888   echo "$ac_t""$MSGFMT" 1>&6
3889 else
3890   echo "$ac_t""no" 1>&6
3891 fi
3892               if test "$MSGFMT" != "no"; then
3893                 for ac_func in dcgettext
3894 do
3895 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3896 echo "configure:3897: checking for $ac_func" >&5
3897 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3898   echo $ac_n "(cached) $ac_c" 1>&6
3899 else
3900   cat > conftest.$ac_ext <<EOF
3901 #line 3902 "configure"
3902 #include "confdefs.h"
3903 /* System header to define __stub macros and hopefully few prototypes,
3904     which can conflict with char $ac_func(); below.  */
3905 #include <assert.h>
3906 /* Override any gcc2 internal prototype to avoid an error.  */
3907 /* We use char because int might match the return type of a gcc2
3908     builtin and then its argument prototype would still apply.  */
3909 char $ac_func();
3910
3911 int main() {
3912
3913 /* The GNU C library defines this for functions which it implements
3914     to always fail with ENOSYS.  Some functions are actually named
3915     something starting with __ and the normal name is an alias.  */
3916 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3917 choke me
3918 #else
3919 $ac_func();
3920 #endif
3921
3922 ; return 0; }
3923 EOF
3924 if { (eval echo configure:3925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3925   rm -rf conftest*
3926   eval "ac_cv_func_$ac_func=yes"
3927 else
3928   echo "configure: failed program was:" >&5
3929   cat conftest.$ac_ext >&5
3930   rm -rf conftest*
3931   eval "ac_cv_func_$ac_func=no"
3932 fi
3933 rm -f conftest*
3934 fi
3935
3936 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3937   echo "$ac_t""yes" 1>&6
3938     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3939   cat >> confdefs.h <<EOF
3940 #define $ac_tr_func 1
3941 EOF
3942
3943 else
3944   echo "$ac_t""no" 1>&6
3945 fi
3946 done
3947
3948                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3949 set dummy gmsgfmt; ac_word=$2
3950 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3951 echo "configure:3952: checking for $ac_word" >&5
3952 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3953   echo $ac_n "(cached) $ac_c" 1>&6
3954 else
3955   case "$GMSGFMT" in
3956   /*)
3957   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3958   ;;
3959   ?:/*)
3960   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3961   ;;
3962   *)
3963   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3964   ac_dummy="$PATH"
3965   for ac_dir in $ac_dummy; do
3966     test -z "$ac_dir" && ac_dir=.
3967     if test -f $ac_dir/$ac_word; then
3968       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3969       break
3970     fi
3971   done
3972   IFS="$ac_save_ifs"
3973   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3974   ;;
3975 esac
3976 fi
3977 GMSGFMT="$ac_cv_path_GMSGFMT"
3978 if test -n "$GMSGFMT"; then
3979   echo "$ac_t""$GMSGFMT" 1>&6
3980 else
3981   echo "$ac_t""no" 1>&6
3982 fi
3983
3984                 # Extract the first word of "xgettext", so it can be a program name with args.
3985 set dummy xgettext; ac_word=$2
3986 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3987 echo "configure:3988: checking for $ac_word" >&5
3988 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3989   echo $ac_n "(cached) $ac_c" 1>&6
3990 else
3991   case "$XGETTEXT" in
3992   /*)
3993   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3994   ;;
3995   *)
3996   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3997   for ac_dir in $PATH; do
3998     test -z "$ac_dir" && ac_dir=.
3999     if test -f $ac_dir/$ac_word; then
4000       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4001         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4002         break
4003       fi
4004     fi
4005   done
4006   IFS="$ac_save_ifs"
4007   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4008   ;;
4009 esac
4010 fi
4011 XGETTEXT="$ac_cv_path_XGETTEXT"
4012 if test -n "$XGETTEXT"; then
4013   echo "$ac_t""$XGETTEXT" 1>&6
4014 else
4015   echo "$ac_t""no" 1>&6
4016 fi
4017
4018                 cat > conftest.$ac_ext <<EOF
4019 #line 4020 "configure"
4020 #include "confdefs.h"
4021
4022 int main() {
4023 extern int _nl_msg_cat_cntr;
4024                                return _nl_msg_cat_cntr
4025 ; return 0; }
4026 EOF
4027 if { (eval echo configure:4028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4028   rm -rf conftest*
4029   CATOBJEXT=.gmo
4030                    DATADIRNAME=share
4031 else
4032   echo "configure: failed program was:" >&5
4033   cat conftest.$ac_ext >&5
4034   rm -rf conftest*
4035   CATOBJEXT=.mo
4036                    DATADIRNAME=lib
4037 fi
4038 rm -f conftest*
4039                 INSTOBJEXT=.mo
4040               fi
4041             fi
4042
4043 else
4044   echo "$ac_t""no" 1>&6
4045 fi
4046
4047
4048
4049         if test "$CATOBJEXT" = "NONE"; then
4050                           nls_cv_use_gnu_gettext=yes
4051         fi
4052       fi
4053
4054       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4055                 INTLOBJS="\$(GETTOBJS)"
4056         # Extract the first word of "msgfmt", so it can be a program name with args.
4057 set dummy msgfmt; ac_word=$2
4058 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4059 echo "configure:4060: checking for $ac_word" >&5
4060 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4061   echo $ac_n "(cached) $ac_c" 1>&6
4062 else
4063   case "$MSGFMT" in
4064   /*)
4065   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4066   ;;
4067   *)
4068   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4069   for ac_dir in $PATH; do
4070     test -z "$ac_dir" && ac_dir=.
4071     if test -f $ac_dir/$ac_word; then
4072       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4073         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4074         break
4075       fi
4076     fi
4077   done
4078   IFS="$ac_save_ifs"
4079   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4080   ;;
4081 esac
4082 fi
4083 MSGFMT="$ac_cv_path_MSGFMT"
4084 if test -n "$MSGFMT"; then
4085   echo "$ac_t""$MSGFMT" 1>&6
4086 else
4087   echo "$ac_t""no" 1>&6
4088 fi
4089
4090         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4091 set dummy gmsgfmt; ac_word=$2
4092 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4093 echo "configure:4094: checking for $ac_word" >&5
4094 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4095   echo $ac_n "(cached) $ac_c" 1>&6
4096 else
4097   case "$GMSGFMT" in
4098   /*)
4099   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4100   ;;
4101   ?:/*)
4102   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4103   ;;
4104   *)
4105   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4106   ac_dummy="$PATH"
4107   for ac_dir in $ac_dummy; do
4108     test -z "$ac_dir" && ac_dir=.
4109     if test -f $ac_dir/$ac_word; then
4110       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4111       break
4112     fi
4113   done
4114   IFS="$ac_save_ifs"
4115   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4116   ;;
4117 esac
4118 fi
4119 GMSGFMT="$ac_cv_path_GMSGFMT"
4120 if test -n "$GMSGFMT"; then
4121   echo "$ac_t""$GMSGFMT" 1>&6
4122 else
4123   echo "$ac_t""no" 1>&6
4124 fi
4125
4126         # Extract the first word of "xgettext", so it can be a program name with args.
4127 set dummy xgettext; ac_word=$2
4128 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4129 echo "configure:4130: checking for $ac_word" >&5
4130 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4131   echo $ac_n "(cached) $ac_c" 1>&6
4132 else
4133   case "$XGETTEXT" in
4134   /*)
4135   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4136   ;;
4137   *)
4138   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4139   for ac_dir in $PATH; do
4140     test -z "$ac_dir" && ac_dir=.
4141     if test -f $ac_dir/$ac_word; then
4142       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4143         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4144         break
4145       fi
4146     fi
4147   done
4148   IFS="$ac_save_ifs"
4149   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4150   ;;
4151 esac
4152 fi
4153 XGETTEXT="$ac_cv_path_XGETTEXT"
4154 if test -n "$XGETTEXT"; then
4155   echo "$ac_t""$XGETTEXT" 1>&6
4156 else
4157   echo "$ac_t""no" 1>&6
4158 fi
4159
4160
4161         USE_INCLUDED_LIBINTL=yes
4162         CATOBJEXT=.gmo
4163         INSTOBJEXT=.mo
4164         DATADIRNAME=share
4165         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4166         INTLLIBS=$INTLDEPS
4167         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4168         nls_cv_header_intl=libintl.h
4169         nls_cv_header_libgt=libgettext.h
4170       fi
4171
4172             if test "$XGETTEXT" != ":"; then
4173                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4174           : ;
4175         else
4176           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4177           XGETTEXT=":"
4178         fi
4179       fi
4180
4181       # We need to process the po/ directory.
4182       POSUB=po
4183     else
4184       DATADIRNAME=share
4185       nls_cv_header_intl=libintl.h
4186       nls_cv_header_libgt=libgettext.h
4187     fi
4188
4189     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4190     # because some of the sources are only built for this goal.
4191     if test "$PACKAGE" = gettext; then
4192       USE_NLS=yes
4193       USE_INCLUDED_LIBINTL=yes
4194     fi
4195
4196                 for lang in $ALL_LINGUAS; do
4197       GMOFILES="$GMOFILES $lang.gmo"
4198       POFILES="$POFILES $lang.po"
4199     done
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214    if test "x$CATOBJEXT" != "x"; then
4215      if test "x$ALL_LINGUAS" = "x"; then
4216        LINGUAS=
4217      else
4218        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4219 echo "configure:4220: checking for catalogs to be installed" >&5
4220        NEW_LINGUAS=
4221        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4222          case "$ALL_LINGUAS" in
4223           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4224          esac
4225        done
4226        LINGUAS=$NEW_LINGUAS
4227        echo "$ac_t""$LINGUAS" 1>&6
4228      fi
4229
4230           if test -n "$LINGUAS"; then
4231        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4232      fi
4233    fi
4234
4235             if test $ac_cv_header_locale_h = yes; then
4236      INCLUDE_LOCALE_H="#include <locale.h>"
4237    else
4238      INCLUDE_LOCALE_H="\
4239 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4240    fi
4241
4242
4243             if test -f $srcdir/po2tbl.sed.in; then
4244       if test "$CATOBJEXT" = ".cat"; then
4245          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4246 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4247 echo "configure:4248: checking for linux/version.h" >&5
4248 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4249   echo $ac_n "(cached) $ac_c" 1>&6
4250 else
4251   cat > conftest.$ac_ext <<EOF
4252 #line 4253 "configure"
4253 #include "confdefs.h"
4254 #include <linux/version.h>
4255 EOF
4256 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4257 { (eval echo configure:4258: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4258 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4259 if test -z "$ac_err"; then
4260   rm -rf conftest*
4261   eval "ac_cv_header_$ac_safe=yes"
4262 else
4263   echo "$ac_err" >&5
4264   echo "configure: failed program was:" >&5
4265   cat conftest.$ac_ext >&5
4266   rm -rf conftest*
4267   eval "ac_cv_header_$ac_safe=no"
4268 fi
4269 rm -f conftest*
4270 fi
4271 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4272   echo "$ac_t""yes" 1>&6
4273   msgformat=linux
4274 else
4275   echo "$ac_t""no" 1>&6
4276 msgformat=xopen
4277 fi
4278
4279
4280                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4281       fi
4282             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4283          $srcdir/po2tbl.sed.in > po2tbl.sed
4284    fi
4285
4286             if test "$PACKAGE" = "gettext"; then
4287      GT_NO="#NO#"
4288      GT_YES=
4289    else
4290      GT_NO=
4291      GT_YES="#YES#"
4292    fi
4293
4294
4295
4296    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4297
4298
4299       l=
4300
4301
4302             if test -d $srcdir/po; then
4303       test -d po || mkdir po
4304       if test "x$srcdir" != "x."; then
4305          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4306             posrcprefix="$srcdir/"
4307          else
4308             posrcprefix="../$srcdir/"
4309          fi
4310       else
4311          posrcprefix="../"
4312       fi
4313       rm -f po/POTFILES
4314       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4315          < $srcdir/po/POTFILES.in > po/POTFILES
4316    fi
4317
4318
4319 # Permit host specific settings.
4320 . ${srcdir}/configure.host
4321
4322
4323 # Find a good install program.  We prefer a C program (faster),
4324 # so one script is as good as another.  But avoid the broken or
4325 # incompatible versions:
4326 # SysV /etc/install, /usr/sbin/install
4327 # SunOS /usr/etc/install
4328 # IRIX /sbin/install
4329 # AIX /bin/install
4330 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4331 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4332 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4333 # ./install, which can be erroneously created by make from ./install.sh.
4334 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4335 echo "configure:4336: checking for a BSD compatible install" >&5
4336 if test -z "$INSTALL"; then
4337 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4338   echo $ac_n "(cached) $ac_c" 1>&6
4339 else
4340     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4341   for ac_dir in $PATH; do
4342     # Account for people who put trailing slashes in PATH elements.
4343     case "$ac_dir/" in
4344     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4345     *)
4346       # OSF1 and SCO ODT 3.0 have their own names for install.
4347       # Don't use installbsd from OSF since it installs stuff as root
4348       # by default.
4349       for ac_prog in ginstall scoinst install; do
4350         if test -f $ac_dir/$ac_prog; then
4351           if test $ac_prog = install &&
4352             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4353             # AIX install.  It has an incompatible calling convention.
4354             :
4355           else
4356             ac_cv_path_install="$ac_dir/$ac_prog -c"
4357             break 2
4358           fi
4359         fi
4360       done
4361       ;;
4362     esac
4363   done
4364   IFS="$ac_save_IFS"
4365
4366 fi
4367   if test "${ac_cv_path_install+set}" = set; then
4368     INSTALL="$ac_cv_path_install"
4369   else
4370     # As a last resort, use the slow shell script.  We don't cache a
4371     # path for INSTALL within a source directory, because that will
4372     # break other packages using the cache if that directory is
4373     # removed, or if the path is relative.
4374     INSTALL="$ac_install_sh"
4375   fi
4376 fi
4377 echo "$ac_t""$INSTALL" 1>&6
4378
4379 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4380 # It thinks the first close brace ends the variable substitution.
4381 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4382
4383 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4384
4385 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4386
4387
4388 BFD_HOST_64BIT_LONG=0
4389 BFD_HOST_64_BIT_DEFINED=0
4390 BFD_HOST_64_BIT=
4391 BFD_HOST_U_64_BIT=
4392 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
4393   BFD_HOST_64BIT_LONG=1
4394 elif test "x${HOST_64BIT_TYPE}" != "x"; then
4395   BFD_HOST_64_BIT_DEFINED=1
4396   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
4397   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
4398 fi
4399
4400
4401
4402
4403
4404 # Put a plausible default for CC_FOR_BUILD in Makefile.
4405 if test -z "$CC_FOR_BUILD"; then
4406   if test "x$cross_compiling" = "xno"; then
4407     CC_FOR_BUILD='$(CC)'
4408   else
4409     CC_FOR_BUILD=gcc
4410   fi
4411 fi
4412
4413 # Also set EXEEXT_FOR_BUILD.
4414 if test "x$cross_compiling" = "xno"; then
4415   EXEEXT_FOR_BUILD='$(EXEEXT)'
4416 else
4417   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4418 echo "configure:4419: checking for build system executable suffix" >&5
4419 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4420   echo $ac_n "(cached) $ac_c" 1>&6
4421 else
4422   rm -f conftest*
4423      echo 'int main () { return 0; }' > conftest.c
4424      bfd_cv_build_exeext=
4425      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4426      for file in conftest.*; do
4427        case $file in
4428        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4429        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4430        esac
4431      done
4432      rm -f conftest*
4433      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4434 fi
4435
4436 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4437   EXEEXT_FOR_BUILD=""
4438   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4439 fi
4440
4441
4442 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
4443 do
4444 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4445 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4446 echo "configure:4447: checking for $ac_hdr" >&5
4447 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4448   echo $ac_n "(cached) $ac_c" 1>&6
4449 else
4450   cat > conftest.$ac_ext <<EOF
4451 #line 4452 "configure"
4452 #include "confdefs.h"
4453 #include <$ac_hdr>
4454 EOF
4455 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4456 { (eval echo configure:4457: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4457 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4458 if test -z "$ac_err"; then
4459   rm -rf conftest*
4460   eval "ac_cv_header_$ac_safe=yes"
4461 else
4462   echo "$ac_err" >&5
4463   echo "configure: failed program was:" >&5
4464   cat conftest.$ac_ext >&5
4465   rm -rf conftest*
4466   eval "ac_cv_header_$ac_safe=no"
4467 fi
4468 rm -f conftest*
4469 fi
4470 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4471   echo "$ac_t""yes" 1>&6
4472     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4473   cat >> confdefs.h <<EOF
4474 #define $ac_tr_hdr 1
4475 EOF
4476
4477 else
4478   echo "$ac_t""no" 1>&6
4479 fi
4480 done
4481
4482 for ac_hdr in fcntl.h sys/file.h sys/time.h
4483 do
4484 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4485 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4486 echo "configure:4487: checking for $ac_hdr" >&5
4487 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4488   echo $ac_n "(cached) $ac_c" 1>&6
4489 else
4490   cat > conftest.$ac_ext <<EOF
4491 #line 4492 "configure"
4492 #include "confdefs.h"
4493 #include <$ac_hdr>
4494 EOF
4495 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4496 { (eval echo configure:4497: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4497 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4498 if test -z "$ac_err"; then
4499   rm -rf conftest*
4500   eval "ac_cv_header_$ac_safe=yes"
4501 else
4502   echo "$ac_err" >&5
4503   echo "configure: failed program was:" >&5
4504   cat conftest.$ac_ext >&5
4505   rm -rf conftest*
4506   eval "ac_cv_header_$ac_safe=no"
4507 fi
4508 rm -f conftest*
4509 fi
4510 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4511   echo "$ac_t""yes" 1>&6
4512     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4513   cat >> confdefs.h <<EOF
4514 #define $ac_tr_hdr 1
4515 EOF
4516
4517 else
4518   echo "$ac_t""no" 1>&6
4519 fi
4520 done
4521
4522 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
4523 echo "configure:4524: checking whether time.h and sys/time.h may both be included" >&5
4524 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
4525   echo $ac_n "(cached) $ac_c" 1>&6
4526 else
4527   cat > conftest.$ac_ext <<EOF
4528 #line 4529 "configure"
4529 #include "confdefs.h"
4530 #include <sys/types.h>
4531 #include <sys/time.h>
4532 #include <time.h>
4533 int main() {
4534 struct tm *tp;
4535 ; return 0; }
4536 EOF
4537 if { (eval echo configure:4538: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4538   rm -rf conftest*
4539   ac_cv_header_time=yes
4540 else
4541   echo "configure: failed program was:" >&5
4542   cat conftest.$ac_ext >&5
4543   rm -rf conftest*
4544   ac_cv_header_time=no
4545 fi
4546 rm -f conftest*
4547 fi
4548
4549 echo "$ac_t""$ac_cv_header_time" 1>&6
4550 if test $ac_cv_header_time = yes; then
4551   cat >> confdefs.h <<\EOF
4552 #define TIME_WITH_SYS_TIME 1
4553 EOF
4554
4555 fi
4556
4557 ac_header_dirent=no
4558 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4559 do
4560 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4561 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4562 echo "configure:4563: checking for $ac_hdr that defines DIR" >&5
4563 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
4564   echo $ac_n "(cached) $ac_c" 1>&6
4565 else
4566   cat > conftest.$ac_ext <<EOF
4567 #line 4568 "configure"
4568 #include "confdefs.h"
4569 #include <sys/types.h>
4570 #include <$ac_hdr>
4571 int main() {
4572 DIR *dirp = 0;
4573 ; return 0; }
4574 EOF
4575 if { (eval echo configure:4576: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4576   rm -rf conftest*
4577   eval "ac_cv_header_dirent_$ac_safe=yes"
4578 else
4579   echo "configure: failed program was:" >&5
4580   cat conftest.$ac_ext >&5
4581   rm -rf conftest*
4582   eval "ac_cv_header_dirent_$ac_safe=no"
4583 fi
4584 rm -f conftest*
4585 fi
4586 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4587   echo "$ac_t""yes" 1>&6
4588     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4589   cat >> confdefs.h <<EOF
4590 #define $ac_tr_hdr 1
4591 EOF
4592  ac_header_dirent=$ac_hdr; break
4593 else
4594   echo "$ac_t""no" 1>&6
4595 fi
4596 done
4597 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4598 if test $ac_header_dirent = dirent.h; then
4599 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4600 echo "configure:4601: checking for opendir in -ldir" >&5
4601 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
4602 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4603   echo $ac_n "(cached) $ac_c" 1>&6
4604 else
4605   ac_save_LIBS="$LIBS"
4606 LIBS="-ldir  $LIBS"
4607 cat > conftest.$ac_ext <<EOF
4608 #line 4609 "configure"
4609 #include "confdefs.h"
4610 /* Override any gcc2 internal prototype to avoid an error.  */
4611 /* We use char because int might match the return type of a gcc2
4612     builtin and then its argument prototype would still apply.  */
4613 char opendir();
4614
4615 int main() {
4616 opendir()
4617 ; return 0; }
4618 EOF
4619 if { (eval echo configure:4620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4620   rm -rf conftest*
4621   eval "ac_cv_lib_$ac_lib_var=yes"
4622 else
4623   echo "configure: failed program was:" >&5
4624   cat conftest.$ac_ext >&5
4625   rm -rf conftest*
4626   eval "ac_cv_lib_$ac_lib_var=no"
4627 fi
4628 rm -f conftest*
4629 LIBS="$ac_save_LIBS"
4630
4631 fi
4632 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4633   echo "$ac_t""yes" 1>&6
4634   LIBS="$LIBS -ldir"
4635 else
4636   echo "$ac_t""no" 1>&6
4637 fi
4638
4639 else
4640 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4641 echo "configure:4642: checking for opendir in -lx" >&5
4642 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
4643 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4644   echo $ac_n "(cached) $ac_c" 1>&6
4645 else
4646   ac_save_LIBS="$LIBS"
4647 LIBS="-lx  $LIBS"
4648 cat > conftest.$ac_ext <<EOF
4649 #line 4650 "configure"
4650 #include "confdefs.h"
4651 /* Override any gcc2 internal prototype to avoid an error.  */
4652 /* We use char because int might match the return type of a gcc2
4653     builtin and then its argument prototype would still apply.  */
4654 char opendir();
4655
4656 int main() {
4657 opendir()
4658 ; return 0; }
4659 EOF
4660 if { (eval echo configure:4661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4661   rm -rf conftest*
4662   eval "ac_cv_lib_$ac_lib_var=yes"
4663 else
4664   echo "configure: failed program was:" >&5
4665   cat conftest.$ac_ext >&5
4666   rm -rf conftest*
4667   eval "ac_cv_lib_$ac_lib_var=no"
4668 fi
4669 rm -f conftest*
4670 LIBS="$ac_save_LIBS"
4671
4672 fi
4673 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4674   echo "$ac_t""yes" 1>&6
4675   LIBS="$LIBS -lx"
4676 else
4677   echo "$ac_t""no" 1>&6
4678 fi
4679
4680 fi
4681
4682 for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid
4683 do
4684 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4685 echo "configure:4686: checking for $ac_func" >&5
4686 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4687   echo $ac_n "(cached) $ac_c" 1>&6
4688 else
4689   cat > conftest.$ac_ext <<EOF
4690 #line 4691 "configure"
4691 #include "confdefs.h"
4692 /* System header to define __stub macros and hopefully few prototypes,
4693     which can conflict with char $ac_func(); below.  */
4694 #include <assert.h>
4695 /* Override any gcc2 internal prototype to avoid an error.  */
4696 /* We use char because int might match the return type of a gcc2
4697     builtin and then its argument prototype would still apply.  */
4698 char $ac_func();
4699
4700 int main() {
4701
4702 /* The GNU C library defines this for functions which it implements
4703     to always fail with ENOSYS.  Some functions are actually named
4704     something starting with __ and the normal name is an alias.  */
4705 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4706 choke me
4707 #else
4708 $ac_func();
4709 #endif
4710
4711 ; return 0; }
4712 EOF
4713 if { (eval echo configure:4714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4714   rm -rf conftest*
4715   eval "ac_cv_func_$ac_func=yes"
4716 else
4717   echo "configure: failed program was:" >&5
4718   cat conftest.$ac_ext >&5
4719   rm -rf conftest*
4720   eval "ac_cv_func_$ac_func=no"
4721 fi
4722 rm -f conftest*
4723 fi
4724
4725 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4726   echo "$ac_t""yes" 1>&6
4727     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4728   cat >> confdefs.h <<EOF
4729 #define $ac_tr_func 1
4730 EOF
4731
4732 else
4733   echo "$ac_t""no" 1>&6
4734 fi
4735 done
4736
4737
4738
4739 case "${host}" in
4740 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4741   cat >> confdefs.h <<\EOF
4742 #define USE_BINARY_FOPEN 1
4743 EOF
4744  ;;
4745 esac
4746
4747 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4748 echo "configure:4749: checking whether strstr must be declared" >&5
4749 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4750   echo $ac_n "(cached) $ac_c" 1>&6
4751 else
4752   cat > conftest.$ac_ext <<EOF
4753 #line 4754 "configure"
4754 #include "confdefs.h"
4755
4756 #include <stdio.h>
4757 #ifdef HAVE_STRING_H
4758 #include <string.h>
4759 #else
4760 #ifdef HAVE_STRINGS_H
4761 #include <strings.h>
4762 #endif
4763 #endif
4764 #ifdef HAVE_STDLIB_H
4765 #include <stdlib.h>
4766 #endif
4767 #ifdef HAVE_UNISTD_H
4768 #include <unistd.h>
4769 #endif
4770 int main() {
4771 char *(*pfn) = (char *(*)) strstr
4772 ; return 0; }
4773 EOF
4774 if { (eval echo configure:4775: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4775   rm -rf conftest*
4776   bfd_cv_decl_needed_strstr=no
4777 else
4778   echo "configure: failed program was:" >&5
4779   cat conftest.$ac_ext >&5
4780   rm -rf conftest*
4781   bfd_cv_decl_needed_strstr=yes
4782 fi
4783 rm -f conftest*
4784 fi
4785
4786 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4787 if test $bfd_cv_decl_needed_strstr = yes; then
4788   cat >> confdefs.h <<\EOF
4789 #define NEED_DECLARATION_STRSTR 1
4790 EOF
4791
4792 fi
4793
4794 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
4795 echo "configure:4796: checking whether malloc must be declared" >&5
4796 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
4797   echo $ac_n "(cached) $ac_c" 1>&6
4798 else
4799   cat > conftest.$ac_ext <<EOF
4800 #line 4801 "configure"
4801 #include "confdefs.h"
4802
4803 #include <stdio.h>
4804 #ifdef HAVE_STRING_H
4805 #include <string.h>
4806 #else
4807 #ifdef HAVE_STRINGS_H
4808 #include <strings.h>
4809 #endif
4810 #endif
4811 #ifdef HAVE_STDLIB_H
4812 #include <stdlib.h>
4813 #endif
4814 #ifdef HAVE_UNISTD_H
4815 #include <unistd.h>
4816 #endif
4817 int main() {
4818 char *(*pfn) = (char *(*)) malloc
4819 ; return 0; }
4820 EOF
4821 if { (eval echo configure:4822: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4822   rm -rf conftest*
4823   bfd_cv_decl_needed_malloc=no
4824 else
4825   echo "configure: failed program was:" >&5
4826   cat conftest.$ac_ext >&5
4827   rm -rf conftest*
4828   bfd_cv_decl_needed_malloc=yes
4829 fi
4830 rm -f conftest*
4831 fi
4832
4833 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
4834 if test $bfd_cv_decl_needed_malloc = yes; then
4835   cat >> confdefs.h <<\EOF
4836 #define NEED_DECLARATION_MALLOC 1
4837 EOF
4838
4839 fi
4840
4841 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
4842 echo "configure:4843: checking whether realloc must be declared" >&5
4843 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
4844   echo $ac_n "(cached) $ac_c" 1>&6
4845 else
4846   cat > conftest.$ac_ext <<EOF
4847 #line 4848 "configure"
4848 #include "confdefs.h"
4849
4850 #include <stdio.h>
4851 #ifdef HAVE_STRING_H
4852 #include <string.h>
4853 #else
4854 #ifdef HAVE_STRINGS_H
4855 #include <strings.h>
4856 #endif
4857 #endif
4858 #ifdef HAVE_STDLIB_H
4859 #include <stdlib.h>
4860 #endif
4861 #ifdef HAVE_UNISTD_H
4862 #include <unistd.h>
4863 #endif
4864 int main() {
4865 char *(*pfn) = (char *(*)) realloc
4866 ; return 0; }
4867 EOF
4868 if { (eval echo configure:4869: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4869   rm -rf conftest*
4870   bfd_cv_decl_needed_realloc=no
4871 else
4872   echo "configure: failed program was:" >&5
4873   cat conftest.$ac_ext >&5
4874   rm -rf conftest*
4875   bfd_cv_decl_needed_realloc=yes
4876 fi
4877 rm -f conftest*
4878 fi
4879
4880 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
4881 if test $bfd_cv_decl_needed_realloc = yes; then
4882   cat >> confdefs.h <<\EOF
4883 #define NEED_DECLARATION_REALLOC 1
4884 EOF
4885
4886 fi
4887
4888 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4889 echo "configure:4890: checking whether free must be declared" >&5
4890 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
4891   echo $ac_n "(cached) $ac_c" 1>&6
4892 else
4893   cat > conftest.$ac_ext <<EOF
4894 #line 4895 "configure"
4895 #include "confdefs.h"
4896
4897 #include <stdio.h>
4898 #ifdef HAVE_STRING_H
4899 #include <string.h>
4900 #else
4901 #ifdef HAVE_STRINGS_H
4902 #include <strings.h>
4903 #endif
4904 #endif
4905 #ifdef HAVE_STDLIB_H
4906 #include <stdlib.h>
4907 #endif
4908 #ifdef HAVE_UNISTD_H
4909 #include <unistd.h>
4910 #endif
4911 int main() {
4912 char *(*pfn) = (char *(*)) free
4913 ; return 0; }
4914 EOF
4915 if { (eval echo configure:4916: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4916   rm -rf conftest*
4917   bfd_cv_decl_needed_free=no
4918 else
4919   echo "configure: failed program was:" >&5
4920   cat conftest.$ac_ext >&5
4921   rm -rf conftest*
4922   bfd_cv_decl_needed_free=yes
4923 fi
4924 rm -f conftest*
4925 fi
4926
4927 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4928 if test $bfd_cv_decl_needed_free = yes; then
4929   cat >> confdefs.h <<\EOF
4930 #define NEED_DECLARATION_FREE 1
4931 EOF
4932
4933 fi
4934
4935 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4936 echo "configure:4937: checking whether getenv must be declared" >&5
4937 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
4938   echo $ac_n "(cached) $ac_c" 1>&6
4939 else
4940   cat > conftest.$ac_ext <<EOF
4941 #line 4942 "configure"
4942 #include "confdefs.h"
4943
4944 #include <stdio.h>
4945 #ifdef HAVE_STRING_H
4946 #include <string.h>
4947 #else
4948 #ifdef HAVE_STRINGS_H
4949 #include <strings.h>
4950 #endif
4951 #endif
4952 #ifdef HAVE_STDLIB_H
4953 #include <stdlib.h>
4954 #endif
4955 #ifdef HAVE_UNISTD_H
4956 #include <unistd.h>
4957 #endif
4958 int main() {
4959 char *(*pfn) = (char *(*)) getenv
4960 ; return 0; }
4961 EOF
4962 if { (eval echo configure:4963: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4963   rm -rf conftest*
4964   bfd_cv_decl_needed_getenv=no
4965 else
4966   echo "configure: failed program was:" >&5
4967   cat conftest.$ac_ext >&5
4968   rm -rf conftest*
4969   bfd_cv_decl_needed_getenv=yes
4970 fi
4971 rm -f conftest*
4972 fi
4973
4974 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
4975 if test $bfd_cv_decl_needed_getenv = yes; then
4976   cat >> confdefs.h <<\EOF
4977 #define NEED_DECLARATION_GETENV 1
4978 EOF
4979
4980 fi
4981
4982
4983 # If we are configured native, pick a core file support file.
4984 COREFILE=
4985 COREFLAG=
4986 TRAD_HEADER=
4987 if test "${target}" = "${host}"; then
4988   case "${host}" in
4989   alpha*-*-freebsd*)
4990         COREFILE=''
4991         ;;
4992   alpha*-*-linux-gnu*)
4993         COREFILE=trad-core.lo
4994         TRAD_HEADER='"hosts/alphalinux.h"'
4995         ;;
4996   alpha*-*-netbsd*)     COREFILE=netbsd-core.lo ;;
4997   alpha*-*-*)           COREFILE=osf-core.lo ;;
4998   arm-*-freebsd*)       COREFILE='' ;;
4999   arm-*-riscix)         COREFILE=trad-core.lo ;;
5000   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
5001   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
5002   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
5003   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
5004                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
5005   i370-*-*)
5006         COREFILE=trad-core.lo
5007         TRAD_HEADER='"hosts/i370linux.h"'
5008         ;;
5009
5010   i[3456]86-sequent-bsd*)
5011         COREFILE=trad-core.lo
5012         TRAD_HEADER='"hosts/symmetry.h"'
5013         ;;
5014   i[3456]86-sequent-sysv4*) ;;
5015   i[3456]86-sequent-sysv*)
5016         COREFILE=trad-core.lo
5017         TRAD_HEADER='"hosts/symmetry.h"'
5018         ;;
5019   i[3456]86-*-bsd* | i[34567]86-*-freebsd[1234] | i[34567]86-*-freebsd[1234]\.* | i[34567]86-*-freebsd*aout*)
5020         COREFILE=trad-core.lo
5021         TRAD_HEADER='"hosts/i386bsd.h"'
5022         ;;
5023   i[3456]86-*-freebsd*)
5024         COREFILE=''
5025         TRAD_HEADER='"hosts/i386bsd.h"'
5026         ;;
5027   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
5028         COREFILE=netbsd-core.lo
5029         ;;
5030   i[3456]86-esix-sysv3*)
5031         COREFILE=trad-core.lo
5032         TRAD_HEADER='"hosts/esix.h"'
5033         ;;
5034   i[3456]86-*-sco3.2v5*)
5035         COREFILE=sco5-core.lo
5036         ;;
5037   i[3456]86-*-sco* | i[3456]86-*-isc*)
5038         COREFILE=trad-core.lo
5039         TRAD_HEADER='"hosts/i386sco.h"'
5040         ;;
5041   i[3456]86-*-mach3*)
5042         COREFILE=trad-core.lo
5043         TRAD_HEADER='"hosts/i386mach3.h"'
5044         ;;
5045   i[3456]86-*-linux-gnu*)
5046         COREFILE=trad-core.lo
5047         TRAD_HEADER='"hosts/i386linux.h"'
5048         ;;
5049   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
5050   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
5051   i860-*-mach3* | i860-*-osf1*)
5052         COREFILE=trad-core.lo
5053         TRAD_HEADER='"hosts/i860mach3.h"'
5054         ;;
5055   mips-dec-bsd*)
5056         COREFILE=trad-core.lo
5057         TRAD_HEADER='"hosts/mipsbsd.h"'
5058         ;;
5059   mips-dec-mach3*)
5060         COREFILE=trad-core.lo
5061         TRAD_HEADER='"hosts/mipsmach3.h"'
5062         ;;
5063   mips-*-netbsd* | mips*-*-openbsd*)
5064         COREFILE=netbsd-core.lo
5065         ;;
5066   mips-dec-*)
5067         COREFILE=trad-core.lo
5068         TRAD_HEADER='"hosts/decstation.h"'
5069         ;;
5070   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
5071   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
5072   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
5073   mips-*-mach3*)
5074         COREFILE=trad-core.lo
5075         TRAD_HEADER='"hosts/mipsmach3.h"'
5076         ;;
5077   mips-*-sysv4*)        ;;
5078   mips-*-sysv* | mips-*-riscos*)
5079         COREFILE=trad-core.lo
5080         TRAD_HEADER='"hosts/riscos.h"'
5081         ;;
5082   mips-sony-bsd*)
5083         COREFILE=trad-core.lo
5084         TRAD_HEADER='"hosts/news-mips.h"'
5085         ;;
5086   m68*-bull*-sysv*)
5087         COREFILE=trad-core.lo
5088         TRAD_HEADER='"hosts/dpx2.h"'
5089         ;;
5090   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
5091   m68*-hp-bsd*)
5092         COREFILE=trad-core.lo
5093         TRAD_HEADER='"hosts/hp300bsd.h"'
5094         ;;
5095   m68*-*-linux-gnu*)
5096         COREFILE=trad-core.lo
5097         TRAD_HEADER='"hosts/m68klinux.h"'
5098         ;;
5099   m68*-motorola-sysv*)
5100         COREFILE=trad-core.lo
5101         TRAD_HEADER='"hosts/delta68.h"'
5102         ;;
5103   m68*-sony-*)
5104         COREFILE=trad-core.lo
5105         TRAD_HEADER='"hosts/news.h"'
5106         ;;
5107   m68*-*-netbsd* | m68*-*-openbsd*)
5108         COREFILE=netbsd-core.lo
5109         ;;
5110   m68*-apple-aux*)
5111         COREFILE=trad-core.lo
5112         TRAD_HEADER='"hosts/m68kaux.h"'
5113         ;;
5114   m88*-*-sysv4*)        ;;
5115   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
5116   m88*-*-mach3*)
5117         COREFILE=trad-core.lo
5118         TRAD_HEADER='"hosts/m88kmach3.h"'
5119         ;;
5120   ns32k-pc532-mach)
5121         COREFILE=trad-core.lo
5122         TRAD_HEADER='"hosts/pc532mach.h"'
5123         ;;
5124   ns32k-*-netbsd* | ns32k-*-openbsd*)
5125         COREFILE=netbsd-core.lo
5126         ;;
5127   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
5128   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
5129         COREFILE=rs6000-core.lo
5130         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
5131         ;;
5132   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
5133   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
5134   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
5135   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
5136   powerpc-*-beos*)      ;;
5137   powerpc-*-freebsd*)   COREFILE='' ;;
5138   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
5139   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
5140   s390*-*-*)            COREFILE=trad-core.lo ;;
5141   sparc-*-netbsd* | sparc-*-openbsd*)
5142         COREFILE=netbsd-core.lo
5143         ;;
5144   tahoe-*-*)
5145         COREFILE=trad-core.lo
5146         TRAD_HEADER='"hosts/tahoe.h"'
5147         ;;
5148   vax-*-ultrix2*)
5149         COREFILE=trad-core.lo
5150         TRAD_HEADER='"hosts/vaxult2.h"'
5151         ;;
5152   vax-*-ultrix*)
5153         COREFILE=trad-core.lo
5154         TRAD_HEADER='"hosts/vaxult2.h"'
5155         ;;
5156   vax-*-*)
5157         COREFILE=trad-core.lo
5158         TRAD_HEADER='"hosts/vaxbsd.h"'
5159         ;;
5160   esac
5161
5162   case "$COREFILE" in
5163   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
5164   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
5165   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
5166   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
5167   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
5168   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
5169   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
5170   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
5171   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
5172   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
5173   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
5174   esac
5175
5176   # ELF corefile support has several flavors, but all of
5177   # them use something called <sys/procfs.h>
5178   for ac_hdr in sys/procfs.h
5179 do
5180 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5181 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5182 echo "configure:5183: checking for $ac_hdr" >&5
5183 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5184   echo $ac_n "(cached) $ac_c" 1>&6
5185 else
5186   cat > conftest.$ac_ext <<EOF
5187 #line 5188 "configure"
5188 #include "confdefs.h"
5189 #include <$ac_hdr>
5190 EOF
5191 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5192 { (eval echo configure:5193: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5193 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5194 if test -z "$ac_err"; then
5195   rm -rf conftest*
5196   eval "ac_cv_header_$ac_safe=yes"
5197 else
5198   echo "$ac_err" >&5
5199   echo "configure: failed program was:" >&5
5200   cat conftest.$ac_ext >&5
5201   rm -rf conftest*
5202   eval "ac_cv_header_$ac_safe=no"
5203 fi
5204 rm -f conftest*
5205 fi
5206 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5207   echo "$ac_t""yes" 1>&6
5208     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5209   cat >> confdefs.h <<EOF
5210 #define $ac_tr_hdr 1
5211 EOF
5212
5213 else
5214   echo "$ac_t""no" 1>&6
5215 fi
5216 done
5217
5218   if test "$ac_cv_header_sys_procfs_h" = yes; then
5219     echo $ac_n "checking for prstatus_t in sys/procfs.h""... $ac_c" 1>&6
5220 echo "configure:5221: checking for prstatus_t in sys/procfs.h" >&5
5221  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus_t'+set}'`\" = set"; then
5222   echo $ac_n "(cached) $ac_c" 1>&6
5223 else
5224   cat > conftest.$ac_ext <<EOF
5225 #line 5226 "configure"
5226 #include "confdefs.h"
5227
5228 #define _SYSCALL32
5229 #include <sys/procfs.h>
5230 int main() {
5231 prstatus_t avar
5232 ; return 0; }
5233 EOF
5234 if { (eval echo configure:5235: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5235   rm -rf conftest*
5236   bfd_cv_have_sys_procfs_type_prstatus_t=yes
5237 else
5238   echo "configure: failed program was:" >&5
5239   cat conftest.$ac_ext >&5
5240   rm -rf conftest*
5241   bfd_cv_have_sys_procfs_type_prstatus_t=no
5242
5243 fi
5244 rm -f conftest*
5245 fi
5246
5247  if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then
5248    cat >> confdefs.h <<\EOF
5249 #define HAVE_PRSTATUS_T 1
5250 EOF
5251
5252  fi
5253  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus_t" 1>&6
5254
5255     echo $ac_n "checking for prstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5256 echo "configure:5257: checking for prstatus32_t in sys/procfs.h" >&5
5257  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus32_t'+set}'`\" = set"; then
5258   echo $ac_n "(cached) $ac_c" 1>&6
5259 else
5260   cat > conftest.$ac_ext <<EOF
5261 #line 5262 "configure"
5262 #include "confdefs.h"
5263
5264 #define _SYSCALL32
5265 #include <sys/procfs.h>
5266 int main() {
5267 prstatus32_t avar
5268 ; return 0; }
5269 EOF
5270 if { (eval echo configure:5271: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5271   rm -rf conftest*
5272   bfd_cv_have_sys_procfs_type_prstatus32_t=yes
5273 else
5274   echo "configure: failed program was:" >&5
5275   cat conftest.$ac_ext >&5
5276   rm -rf conftest*
5277   bfd_cv_have_sys_procfs_type_prstatus32_t=no
5278
5279 fi
5280 rm -f conftest*
5281 fi
5282
5283  if test $bfd_cv_have_sys_procfs_type_prstatus32_t = yes; then
5284    cat >> confdefs.h <<\EOF
5285 #define HAVE_PRSTATUS32_T 1
5286 EOF
5287
5288  fi
5289  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus32_t" 1>&6
5290
5291     echo $ac_n "checking for prstatus_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5292 echo "configure:5293: checking for prstatus_t.pr_who in sys/procfs.h" >&5
5293  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who'+set}'`\" = set"; then
5294   echo $ac_n "(cached) $ac_c" 1>&6
5295 else
5296   cat > conftest.$ac_ext <<EOF
5297 #line 5298 "configure"
5298 #include "confdefs.h"
5299
5300 #define _SYSCALL32
5301 #include <sys/procfs.h>
5302 int main() {
5303 prstatus_t avar; void* aref = (void*) &avar.pr_who
5304 ; return 0; }
5305 EOF
5306 if { (eval echo configure:5307: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5307   rm -rf conftest*
5308   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes
5309 else
5310   echo "configure: failed program was:" >&5
5311   cat conftest.$ac_ext >&5
5312   rm -rf conftest*
5313   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no
5314
5315 fi
5316 rm -f conftest*
5317 fi
5318
5319  if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then
5320    cat >> confdefs.h <<\EOF
5321 #define HAVE_PRSTATUS_T_PR_WHO 1
5322 EOF
5323
5324  fi
5325  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" 1>&6
5326
5327     echo $ac_n "checking for prstatus32_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5328 echo "configure:5329: checking for prstatus32_t.pr_who in sys/procfs.h" >&5
5329  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who'+set}'`\" = set"; then
5330   echo $ac_n "(cached) $ac_c" 1>&6
5331 else
5332   cat > conftest.$ac_ext <<EOF
5333 #line 5334 "configure"
5334 #include "confdefs.h"
5335
5336 #define _SYSCALL32
5337 #include <sys/procfs.h>
5338 int main() {
5339 prstatus32_t avar; void* aref = (void*) &avar.pr_who
5340 ; return 0; }
5341 EOF
5342 if { (eval echo configure:5343: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5343   rm -rf conftest*
5344   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=yes
5345 else
5346   echo "configure: failed program was:" >&5
5347   cat conftest.$ac_ext >&5
5348   rm -rf conftest*
5349   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=no
5350
5351 fi
5352 rm -f conftest*
5353 fi
5354
5355  if test $bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who = yes; then
5356    cat >> confdefs.h <<\EOF
5357 #define HAVE_PRSTATUS32_T_PR_WHO 1
5358 EOF
5359
5360  fi
5361  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who" 1>&6
5362
5363     echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5364 echo "configure:5365: checking for pstatus_t in sys/procfs.h" >&5
5365  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
5366   echo $ac_n "(cached) $ac_c" 1>&6
5367 else
5368   cat > conftest.$ac_ext <<EOF
5369 #line 5370 "configure"
5370 #include "confdefs.h"
5371
5372 #define _SYSCALL32
5373 #include <sys/procfs.h>
5374 int main() {
5375 pstatus_t avar
5376 ; return 0; }
5377 EOF
5378 if { (eval echo configure:5379: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5379   rm -rf conftest*
5380   bfd_cv_have_sys_procfs_type_pstatus_t=yes
5381 else
5382   echo "configure: failed program was:" >&5
5383   cat conftest.$ac_ext >&5
5384   rm -rf conftest*
5385   bfd_cv_have_sys_procfs_type_pstatus_t=no
5386
5387 fi
5388 rm -f conftest*
5389 fi
5390
5391  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
5392    cat >> confdefs.h <<\EOF
5393 #define HAVE_PSTATUS_T 1
5394 EOF
5395
5396  fi
5397  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
5398
5399     echo $ac_n "checking for pxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5400 echo "configure:5401: checking for pxstatus_t in sys/procfs.h" >&5
5401  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pxstatus_t'+set}'`\" = set"; then
5402   echo $ac_n "(cached) $ac_c" 1>&6
5403 else
5404   cat > conftest.$ac_ext <<EOF
5405 #line 5406 "configure"
5406 #include "confdefs.h"
5407
5408 #define _SYSCALL32
5409 #include <sys/procfs.h>
5410 int main() {
5411 pxstatus_t avar
5412 ; return 0; }
5413 EOF
5414 if { (eval echo configure:5415: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5415   rm -rf conftest*
5416   bfd_cv_have_sys_procfs_type_pxstatus_t=yes
5417 else
5418   echo "configure: failed program was:" >&5
5419   cat conftest.$ac_ext >&5
5420   rm -rf conftest*
5421   bfd_cv_have_sys_procfs_type_pxstatus_t=no
5422
5423 fi
5424 rm -f conftest*
5425 fi
5426
5427  if test $bfd_cv_have_sys_procfs_type_pxstatus_t = yes; then
5428    cat >> confdefs.h <<\EOF
5429 #define HAVE_PXSTATUS_T 1
5430 EOF
5431
5432  fi
5433  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pxstatus_t" 1>&6
5434
5435     echo $ac_n "checking for pstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5436 echo "configure:5437: checking for pstatus32_t in sys/procfs.h" >&5
5437  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus32_t'+set}'`\" = set"; then
5438   echo $ac_n "(cached) $ac_c" 1>&6
5439 else
5440   cat > conftest.$ac_ext <<EOF
5441 #line 5442 "configure"
5442 #include "confdefs.h"
5443
5444 #define _SYSCALL32
5445 #include <sys/procfs.h>
5446 int main() {
5447 pstatus32_t avar
5448 ; return 0; }
5449 EOF
5450 if { (eval echo configure:5451: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5451   rm -rf conftest*
5452   bfd_cv_have_sys_procfs_type_pstatus32_t=yes
5453 else
5454   echo "configure: failed program was:" >&5
5455   cat conftest.$ac_ext >&5
5456   rm -rf conftest*
5457   bfd_cv_have_sys_procfs_type_pstatus32_t=no
5458
5459 fi
5460 rm -f conftest*
5461 fi
5462
5463  if test $bfd_cv_have_sys_procfs_type_pstatus32_t = yes; then
5464    cat >> confdefs.h <<\EOF
5465 #define HAVE_PSTATUS32_T 1
5466 EOF
5467
5468  fi
5469  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus32_t" 1>&6
5470
5471     echo $ac_n "checking for prpsinfo_t in sys/procfs.h""... $ac_c" 1>&6
5472 echo "configure:5473: checking for prpsinfo_t in sys/procfs.h" >&5
5473  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo_t'+set}'`\" = set"; then
5474   echo $ac_n "(cached) $ac_c" 1>&6
5475 else
5476   cat > conftest.$ac_ext <<EOF
5477 #line 5478 "configure"
5478 #include "confdefs.h"
5479
5480 #define _SYSCALL32
5481 #include <sys/procfs.h>
5482 int main() {
5483 prpsinfo_t avar
5484 ; return 0; }
5485 EOF
5486 if { (eval echo configure:5487: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5487   rm -rf conftest*
5488   bfd_cv_have_sys_procfs_type_prpsinfo_t=yes
5489 else
5490   echo "configure: failed program was:" >&5
5491   cat conftest.$ac_ext >&5
5492   rm -rf conftest*
5493   bfd_cv_have_sys_procfs_type_prpsinfo_t=no
5494
5495 fi
5496 rm -f conftest*
5497 fi
5498
5499  if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then
5500    cat >> confdefs.h <<\EOF
5501 #define HAVE_PRPSINFO_T 1
5502 EOF
5503
5504  fi
5505  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo_t" 1>&6
5506
5507     echo $ac_n "checking for prpsinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5508 echo "configure:5509: checking for prpsinfo32_t in sys/procfs.h" >&5
5509  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo32_t'+set}'`\" = set"; then
5510   echo $ac_n "(cached) $ac_c" 1>&6
5511 else
5512   cat > conftest.$ac_ext <<EOF
5513 #line 5514 "configure"
5514 #include "confdefs.h"
5515
5516 #define _SYSCALL32
5517 #include <sys/procfs.h>
5518 int main() {
5519 prpsinfo32_t avar
5520 ; return 0; }
5521 EOF
5522 if { (eval echo configure:5523: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5523   rm -rf conftest*
5524   bfd_cv_have_sys_procfs_type_prpsinfo32_t=yes
5525 else
5526   echo "configure: failed program was:" >&5
5527   cat conftest.$ac_ext >&5
5528   rm -rf conftest*
5529   bfd_cv_have_sys_procfs_type_prpsinfo32_t=no
5530
5531 fi
5532 rm -f conftest*
5533 fi
5534
5535  if test $bfd_cv_have_sys_procfs_type_prpsinfo32_t = yes; then
5536    cat >> confdefs.h <<\EOF
5537 #define HAVE_PRPSINFO32_T 1
5538 EOF
5539
5540  fi
5541  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo32_t" 1>&6
5542
5543     echo $ac_n "checking for psinfo_t in sys/procfs.h""... $ac_c" 1>&6
5544 echo "configure:5545: checking for psinfo_t in sys/procfs.h" >&5
5545  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo_t'+set}'`\" = set"; then
5546   echo $ac_n "(cached) $ac_c" 1>&6
5547 else
5548   cat > conftest.$ac_ext <<EOF
5549 #line 5550 "configure"
5550 #include "confdefs.h"
5551
5552 #define _SYSCALL32
5553 #include <sys/procfs.h>
5554 int main() {
5555 psinfo_t avar
5556 ; return 0; }
5557 EOF
5558 if { (eval echo configure:5559: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5559   rm -rf conftest*
5560   bfd_cv_have_sys_procfs_type_psinfo_t=yes
5561 else
5562   echo "configure: failed program was:" >&5
5563   cat conftest.$ac_ext >&5
5564   rm -rf conftest*
5565   bfd_cv_have_sys_procfs_type_psinfo_t=no
5566
5567 fi
5568 rm -f conftest*
5569 fi
5570
5571  if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then
5572    cat >> confdefs.h <<\EOF
5573 #define HAVE_PSINFO_T 1
5574 EOF
5575
5576  fi
5577  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo_t" 1>&6
5578
5579     echo $ac_n "checking for psinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5580 echo "configure:5581: checking for psinfo32_t in sys/procfs.h" >&5
5581  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo32_t'+set}'`\" = set"; then
5582   echo $ac_n "(cached) $ac_c" 1>&6
5583 else
5584   cat > conftest.$ac_ext <<EOF
5585 #line 5586 "configure"
5586 #include "confdefs.h"
5587
5588 #define _SYSCALL32
5589 #include <sys/procfs.h>
5590 int main() {
5591 psinfo32_t avar
5592 ; return 0; }
5593 EOF
5594 if { (eval echo configure:5595: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5595   rm -rf conftest*
5596   bfd_cv_have_sys_procfs_type_psinfo32_t=yes
5597 else
5598   echo "configure: failed program was:" >&5
5599   cat conftest.$ac_ext >&5
5600   rm -rf conftest*
5601   bfd_cv_have_sys_procfs_type_psinfo32_t=no
5602
5603 fi
5604 rm -f conftest*
5605 fi
5606
5607  if test $bfd_cv_have_sys_procfs_type_psinfo32_t = yes; then
5608    cat >> confdefs.h <<\EOF
5609 #define HAVE_PSINFO32_T 1
5610 EOF
5611
5612  fi
5613  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo32_t" 1>&6
5614
5615     echo $ac_n "checking for lwpstatus_t in sys/procfs.h""... $ac_c" 1>&6
5616 echo "configure:5617: checking for lwpstatus_t in sys/procfs.h" >&5
5617  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpstatus_t'+set}'`\" = set"; then
5618   echo $ac_n "(cached) $ac_c" 1>&6
5619 else
5620   cat > conftest.$ac_ext <<EOF
5621 #line 5622 "configure"
5622 #include "confdefs.h"
5623
5624 #define _SYSCALL32
5625 #include <sys/procfs.h>
5626 int main() {
5627 lwpstatus_t avar
5628 ; return 0; }
5629 EOF
5630 if { (eval echo configure:5631: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5631   rm -rf conftest*
5632   bfd_cv_have_sys_procfs_type_lwpstatus_t=yes
5633 else
5634   echo "configure: failed program was:" >&5
5635   cat conftest.$ac_ext >&5
5636   rm -rf conftest*
5637   bfd_cv_have_sys_procfs_type_lwpstatus_t=no
5638
5639 fi
5640 rm -f conftest*
5641 fi
5642
5643  if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then
5644    cat >> confdefs.h <<\EOF
5645 #define HAVE_LWPSTATUS_T 1
5646 EOF
5647
5648  fi
5649  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpstatus_t" 1>&6
5650
5651     echo $ac_n "checking for lwpxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5652 echo "configure:5653: checking for lwpxstatus_t in sys/procfs.h" >&5
5653  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpxstatus_t'+set}'`\" = set"; then
5654   echo $ac_n "(cached) $ac_c" 1>&6
5655 else
5656   cat > conftest.$ac_ext <<EOF
5657 #line 5658 "configure"
5658 #include "confdefs.h"
5659
5660 #define _SYSCALL32
5661 #include <sys/procfs.h>
5662 int main() {
5663 lwpxstatus_t avar
5664 ; return 0; }
5665 EOF
5666 if { (eval echo configure:5667: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5667   rm -rf conftest*
5668   bfd_cv_have_sys_procfs_type_lwpxstatus_t=yes
5669 else
5670   echo "configure: failed program was:" >&5
5671   cat conftest.$ac_ext >&5
5672   rm -rf conftest*
5673   bfd_cv_have_sys_procfs_type_lwpxstatus_t=no
5674
5675 fi
5676 rm -f conftest*
5677 fi
5678
5679  if test $bfd_cv_have_sys_procfs_type_lwpxstatus_t = yes; then
5680    cat >> confdefs.h <<\EOF
5681 #define HAVE_LWPXSTATUS_T 1
5682 EOF
5683
5684  fi
5685  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpxstatus_t" 1>&6
5686
5687     echo $ac_n "checking for lwpstatus_t.pr_context in sys/procfs.h""... $ac_c" 1>&6
5688 echo "configure:5689: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5
5689  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context'+set}'`\" = set"; then
5690   echo $ac_n "(cached) $ac_c" 1>&6
5691 else
5692   cat > conftest.$ac_ext <<EOF
5693 #line 5694 "configure"
5694 #include "confdefs.h"
5695
5696 #define _SYSCALL32
5697 #include <sys/procfs.h>
5698 int main() {
5699 lwpstatus_t avar; void* aref = (void*) &avar.pr_context
5700 ; return 0; }
5701 EOF
5702 if { (eval echo configure:5703: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5703   rm -rf conftest*
5704   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes
5705 else
5706   echo "configure: failed program was:" >&5
5707   cat conftest.$ac_ext >&5
5708   rm -rf conftest*
5709   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no
5710
5711 fi
5712 rm -f conftest*
5713 fi
5714
5715  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then
5716    cat >> confdefs.h <<\EOF
5717 #define HAVE_LWPSTATUS_T_PR_CONTEXT 1
5718 EOF
5719
5720  fi
5721  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" 1>&6
5722
5723     echo $ac_n "checking for lwpstatus_t.pr_reg in sys/procfs.h""... $ac_c" 1>&6
5724 echo "configure:5725: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5
5725  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg'+set}'`\" = set"; then
5726   echo $ac_n "(cached) $ac_c" 1>&6
5727 else
5728   cat > conftest.$ac_ext <<EOF
5729 #line 5730 "configure"
5730 #include "confdefs.h"
5731
5732 #define _SYSCALL32
5733 #include <sys/procfs.h>
5734 int main() {
5735 lwpstatus_t avar; void* aref = (void*) &avar.pr_reg
5736 ; return 0; }
5737 EOF
5738 if { (eval echo configure:5739: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5739   rm -rf conftest*
5740   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes
5741 else
5742   echo "configure: failed program was:" >&5
5743   cat conftest.$ac_ext >&5
5744   rm -rf conftest*
5745   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no
5746
5747 fi
5748 rm -f conftest*
5749 fi
5750
5751  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then
5752    cat >> confdefs.h <<\EOF
5753 #define HAVE_LWPSTATUS_T_PR_REG 1
5754 EOF
5755
5756  fi
5757  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" 1>&6
5758
5759     echo $ac_n "checking for win32_pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5760 echo "configure:5761: checking for win32_pstatus_t in sys/procfs.h" >&5
5761  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_win32_pstatus_t'+set}'`\" = set"; then
5762   echo $ac_n "(cached) $ac_c" 1>&6
5763 else
5764   cat > conftest.$ac_ext <<EOF
5765 #line 5766 "configure"
5766 #include "confdefs.h"
5767
5768 #define _SYSCALL32
5769 #include <sys/procfs.h>
5770 int main() {
5771 win32_pstatus_t avar
5772 ; return 0; }
5773 EOF
5774 if { (eval echo configure:5775: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5775   rm -rf conftest*
5776   bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes
5777 else
5778   echo "configure: failed program was:" >&5
5779   cat conftest.$ac_ext >&5
5780   rm -rf conftest*
5781   bfd_cv_have_sys_procfs_type_win32_pstatus_t=no
5782
5783 fi
5784 rm -f conftest*
5785 fi
5786
5787  if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then
5788    cat >> confdefs.h <<\EOF
5789 #define HAVE_WIN32_PSTATUS_T 1
5790 EOF
5791
5792  fi
5793  echo "$ac_t""$bfd_cv_have_sys_procfs_type_win32_pstatus_t" 1>&6
5794
5795   fi
5796 fi
5797
5798
5799 if test -n "$TRAD_HEADER"; then
5800   cat >> confdefs.h <<EOF
5801 #define TRAD_HEADER $TRAD_HEADER
5802 EOF
5803
5804 fi
5805
5806 # Horrible hacks to build DLLs on Windows.
5807 WIN32LDFLAGS=
5808 WIN32LIBADD=
5809 case "${host}" in
5810 *-*-cygwin*)
5811   if test "$enable_shared" = "yes"; then
5812     WIN32LDFLAGS="-no-undefined"
5813     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
5814   fi
5815   ;;
5816 esac
5817
5818
5819
5820 # target stuff:
5821
5822 # Canonicalize the secondary target names.
5823 if test -n "$enable_targets" ; then
5824     for targ in `echo $enable_targets | sed 's/,/ /g'`
5825     do
5826         result=`$ac_config_sub $targ 2>/dev/null`
5827         if test -n "$result" ; then
5828             canon_targets="$canon_targets $result"
5829         else
5830             # Allow targets that config.sub doesn't recognize, like "all".
5831             canon_targets="$canon_targets $targ"
5832         fi
5833     done
5834 fi
5835
5836 all_targets=false
5837 defvec=
5838 selvecs=
5839 selarchs=
5840 TDEFINES=
5841 for targ in $target $canon_targets
5842 do
5843     if test "x$targ" = "xall"; then
5844         all_targets=true
5845     else
5846         . $srcdir/config.bfd
5847         if test "x$targ" = "x$target"; then
5848             defvec=$targ_defvec
5849         fi
5850         selvecs="$selvecs $targ_defvec $targ_selvecs"
5851         selarchs="$selarchs $targ_archs"
5852         TDEFINES="$TDEFINES $targ_cflags"
5853     fi
5854 done
5855
5856
5857 # This processing still needs to be done if we're to decide properly whether
5858 # 64-bit support needs to be compiled in.  Currently, it will be included if
5859 # the default or any other explicitly requested target requires it; it
5860 # will not be included on a 32-bit host if no 64-bit target is requested, and
5861 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
5862 # used.
5863
5864 # uniq the default and selected vectors in all the configured targets.
5865 f=""
5866 for i in $selvecs ; do
5867     case " $f " in
5868     *" $i "*) ;;
5869     *) f="$f $i" ;;
5870     esac
5871 done
5872 selvecs="$f"
5873
5874
5875 # uniq the architectures in all the configured targets.
5876 f=""
5877 for i in $selarchs ; do
5878     case " $f " in
5879     *" $i "*) ;;
5880     *) f="$f $i" ;;
5881     esac
5882 done
5883 selarchs="$f"
5884
5885 # Target backend .o files.
5886 tb=
5887
5888 elf="elf.lo elflink.lo dwarf1.lo"
5889
5890 for vec in $selvecs
5891 do
5892     case "$vec" in
5893     # This list is alphabetized to make it easy to compare
5894     # with the two vector lists in targets.c.
5895     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
5896     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
5897     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
5898     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
5899     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
5900     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5901     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5902     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5903     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5904     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5905     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5906     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5907     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5908     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
5909     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
5910     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
5911     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
5912     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
5913     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
5914     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
5915     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
5916     bfd_efi_app_ia32_vec)       tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
5917     bfd_efi_app_ia64_vec)       tb="$tb efi-app-ia64.lo pepigen.lo cofflink.lo"
5918                                 target64=true ;;
5919     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
5920                                 target64=true ;;
5921     bfd_elf64_hppa_vec | bfd_elf64_hppa_linux_vec)
5922                                 tb="$tb elf64-hppa.lo elf64.lo $elf"
5923                                 target64=true ;;
5924     bfd_elf64_ia64_little_vec)  tb="$tb elf64-ia64.lo elf64.lo $elf"
5925                                 target64=true ;;
5926     bfd_elf64_ia64_big_vec)     tb="$tb elf64-ia64.lo elf64.lo $elf"
5927                                 target64=true ;;
5928     bfd_elf64_ia64_aix_little_vec)
5929                                 tb="$tb elf64-ia64.lo elf64.lo $elf"
5930                                 target64=true ;;
5931     bfd_elf64_ia64_aix_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"
5932                                 target64=true ;;
5933     bfd_elf32_ia64_big_vec)     tb="$tb elf32-ia64.lo elf32.lo $elf" ;;
5934     bfd_elf32_avr_vec)          tb="$tb elf32-avr.lo elf32.lo $elf" ;;
5935     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5936     bfd_elf32_littlearm_vec)    tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5937     bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5938     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5939     bfd_elf32_bigarm_vec)       tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5940     bfd_elf32_bigarm_oabi_vec)  tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5941     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5942     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5943     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5944                                 target64=true ;;
5945     bfd_elf32_cris_vec)         tb="$tb elf32-cris.lo elf32.lo $elf" ;;
5946     bfd_elf32_us_cris_vec)      tb="$tb elf32-cris.lo elf32.lo $elf" ;;
5947     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
5948     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
5949     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
5950     bfd_elf32_hppa_vec | bfd_elf32_hppa_linux_vec)
5951                                 tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
5952     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
5953     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
5954     bfd_elf64_x86_64_vec)       tb="$tb elf64-x86-64.lo elf64.lo $elf"
5955                                 target64=true ;;
5956     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5957     bfd_elf32_i860_little_vec)  tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5958     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
5959     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5960     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5961     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5962                                 target64=true ;;
5963     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
5964     bfd_elf32_m68hc11_vec)      tb="$tb elf32-m68hc11.lo elf32.lo $elf" ;;
5965     bfd_elf32_m68hc12_vec)      tb="$tb elf32-m68hc12.lo elf32.lo $elf" ;;
5966     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
5967     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
5968     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5969     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5970     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
5971     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
5972     bfd_elf32_openrisc_vec)     tb="$tb elf32-openrisc.lo elf32.lo $elf" ;;
5973     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
5974     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
5975     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5976     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5977     bfd_elf32_s390_vec)         tb="$tb elf32-s390.lo elf32.lo $elf" ;;
5978     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5979     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5980     bfd_elf32_shlin_vec)        tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
5981     bfd_elf32_shblin_vec)       tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
5982     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
5983     bfd_elf32_tradbigmips_vec)  tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5984     bfd_elf32_tradlittlemips_vec) tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5985     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
5986     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
5987                                 target64=true ;;
5988     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
5989                                 target64=true ;;
5990     bfd_elf64_s390_vec)         tb="$tb elf64-s390.lo elf64.lo $elf"
5991                                 target64=true ;;
5992     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
5993                                 target64=true ;;
5994     bfd_elf64_tradbigmips_vec)  tb="$tb elf64-mips.lo elf64.lo $elf ecofflink.lo"
5995                                 target64=true ;;
5996     bfd_elf64_tradlittlemips_vec) tb="$tb elf64-mips.lo elf64.lo $elf ecofflink.lo"
5997                                 target64=true ;;
5998     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
5999     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
6000     cris_aout_vec)              tb="$tb aout-cris.lo" ;;
6001     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
6002                                 target64=true ;;
6003     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6004     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6005     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6006     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
6007                                 target64=true ;;
6008     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
6009     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
6010     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
6011     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
6012     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
6013     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
6014     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
6015     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
6016     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
6017     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
6018     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
6019     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
6020     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
6021     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
6022     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
6023     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
6024     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
6025     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
6026     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
6027     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
6028     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
6029     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
6030     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
6031     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
6032     ieee_vec)                   tb="$tb ieee.lo" ;;
6033     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
6034     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
6035     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
6036     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
6037     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
6038     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
6039     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
6040     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
6041     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
6042     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
6043     mipslpe_vec)                tb="$tb pe-mips.lo peigen.lo cofflink.lo" ;;
6044     mipslpei_vec)               tb="$tb pei-mips.lo peigen.lo cofflink.lo" ;;
6045     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6046     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6047     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6048     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6049     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
6050     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
6051     rs6000coff64_vec)           tb="$tb coff64-rs6000.lo xcofflink.lo"
6052                                 target64=true ;;
6053     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
6054     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
6055                                 target64=true ;;
6056     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
6057     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
6058     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
6059     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
6060     pdp11_aout_vec)             tb="$tb pdp11.lo" ;;
6061     pmac_xcoff_vec)             tb="$tb coff-pmac.lo xcofflink.lo" ;;
6062     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
6063     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6064     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6065     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6066     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6067     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
6068     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
6069     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
6070     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
6071     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
6072     shlpe_vec)                  tb="$tb pe-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6073     shlpei_vec)                 tb="$tb pei-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6074     som_vec)                    tb="$tb som.lo" ;;
6075     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
6076     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
6077     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
6078     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
6079     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
6080     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
6081     srec_vec)                   tb="$tb srec.lo" ;;
6082     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
6083     symbolsrec_vec)             tb="$tb srec.lo" ;;
6084     tekhex_vec)                 tb="$tb tekhex.lo" ;;
6085     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
6086     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
6087     tic54x_coff0_vec)           tb="$tb coff-tic54x.lo" ;;
6088     tic54x_coff0_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6089     tic54x_coff1_vec)           tb="$tb coff-tic54x.lo" ;;
6090     tic54x_coff1_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6091     tic54x_coff2_vec)           tb="$tb coff-tic54x.lo" ;;
6092     tic54x_coff2_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6093     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
6094     versados_vec)               tb="$tb versados.lo" ;;
6095     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"
6096                                 target64=true ;;
6097     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
6098     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
6099     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
6100     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
6101
6102     "")                 ;;
6103     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
6104     esac
6105 done
6106
6107 # Target architecture .o files.
6108 # A couple of CPUs use shorter file names to avoid problems on DOS
6109 # filesystems.
6110 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
6111
6112 # Weed out duplicate .o files.
6113 f=""
6114 for i in $tb ; do
6115     case " $f " in
6116     *" $i "*) ;;
6117     *) f="$f $i" ;;
6118     esac
6119 done
6120 tb="$f"
6121
6122 f=""
6123 for i in $ta ; do
6124     case " $f " in
6125     *" $i "*) ;;
6126     *) f="$f $i" ;;
6127     esac
6128 done
6129 ta="$f"
6130
6131 bfd_backends="$tb"
6132 bfd_machines="$ta"
6133
6134 if test x${all_targets} = xtrue ; then
6135   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
6136   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
6137   selvecs=
6138   havevecs=
6139   selarchs=
6140 else    # all_targets is true
6141   # Only set these if they will be nonempty, for the clever echo.
6142   havevecs=
6143   test -n "$selvecs" &&
6144     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
6145   test -n "$selvecs" &&
6146     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6147   test -n "$selarchs" &&
6148     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6149 fi      # all_targets is true
6150
6151 case ${host64}-${target64}-${want64} in
6152   *true*)
6153     wordsize=64
6154     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
6155     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
6156       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
6157       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
6158     fi
6159     ;;
6160   false-false-false)
6161     wordsize=32
6162     all_backends='$(BFD32_BACKENDS)'
6163     ;;
6164 esac
6165
6166
6167
6168
6169
6170
6171 tdefaults=""
6172 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
6173 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
6174 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
6175 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
6176
6177
6178 for ac_hdr in unistd.h
6179 do
6180 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
6181 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
6182 echo "configure:6183: checking for $ac_hdr" >&5
6183 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
6184   echo $ac_n "(cached) $ac_c" 1>&6
6185 else
6186   cat > conftest.$ac_ext <<EOF
6187 #line 6188 "configure"
6188 #include "confdefs.h"
6189 #include <$ac_hdr>
6190 EOF
6191 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6192 { (eval echo configure:6193: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6193 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6194 if test -z "$ac_err"; then
6195   rm -rf conftest*
6196   eval "ac_cv_header_$ac_safe=yes"
6197 else
6198   echo "$ac_err" >&5
6199   echo "configure: failed program was:" >&5
6200   cat conftest.$ac_ext >&5
6201   rm -rf conftest*
6202   eval "ac_cv_header_$ac_safe=no"
6203 fi
6204 rm -f conftest*
6205 fi
6206 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6207   echo "$ac_t""yes" 1>&6
6208     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
6209   cat >> confdefs.h <<EOF
6210 #define $ac_tr_hdr 1
6211 EOF
6212
6213 else
6214   echo "$ac_t""no" 1>&6
6215 fi
6216 done
6217
6218 for ac_func in getpagesize
6219 do
6220 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6221 echo "configure:6222: checking for $ac_func" >&5
6222 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6223   echo $ac_n "(cached) $ac_c" 1>&6
6224 else
6225   cat > conftest.$ac_ext <<EOF
6226 #line 6227 "configure"
6227 #include "confdefs.h"
6228 /* System header to define __stub macros and hopefully few prototypes,
6229     which can conflict with char $ac_func(); below.  */
6230 #include <assert.h>
6231 /* Override any gcc2 internal prototype to avoid an error.  */
6232 /* We use char because int might match the return type of a gcc2
6233     builtin and then its argument prototype would still apply.  */
6234 char $ac_func();
6235
6236 int main() {
6237
6238 /* The GNU C library defines this for functions which it implements
6239     to always fail with ENOSYS.  Some functions are actually named
6240     something starting with __ and the normal name is an alias.  */
6241 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6242 choke me
6243 #else
6244 $ac_func();
6245 #endif
6246
6247 ; return 0; }
6248 EOF
6249 if { (eval echo configure:6250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6250   rm -rf conftest*
6251   eval "ac_cv_func_$ac_func=yes"
6252 else
6253   echo "configure: failed program was:" >&5
6254   cat conftest.$ac_ext >&5
6255   rm -rf conftest*
6256   eval "ac_cv_func_$ac_func=no"
6257 fi
6258 rm -f conftest*
6259 fi
6260
6261 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6262   echo "$ac_t""yes" 1>&6
6263     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6264   cat >> confdefs.h <<EOF
6265 #define $ac_tr_func 1
6266 EOF
6267
6268 else
6269   echo "$ac_t""no" 1>&6
6270 fi
6271 done
6272
6273 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
6274 echo "configure:6275: checking for working mmap" >&5
6275 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
6276   echo $ac_n "(cached) $ac_c" 1>&6
6277 else
6278   if test "$cross_compiling" = yes; then
6279   ac_cv_func_mmap_fixed_mapped=no
6280 else
6281   cat > conftest.$ac_ext <<EOF
6282 #line 6283 "configure"
6283 #include "confdefs.h"
6284
6285 /* Thanks to Mike Haertel and Jim Avera for this test.
6286    Here is a matrix of mmap possibilities:
6287         mmap private not fixed
6288         mmap private fixed at somewhere currently unmapped
6289         mmap private fixed at somewhere already mapped
6290         mmap shared not fixed
6291         mmap shared fixed at somewhere currently unmapped
6292         mmap shared fixed at somewhere already mapped
6293    For private mappings, we should verify that changes cannot be read()
6294    back from the file, nor mmap's back from the file at a different
6295    address.  (There have been systems where private was not correctly
6296    implemented like the infamous i386 svr4.0, and systems where the
6297    VM page cache was not coherent with the filesystem buffer cache
6298    like early versions of FreeBSD and possibly contemporary NetBSD.)
6299    For shared mappings, we should conversely verify that changes get
6300    propogated back to all the places they're supposed to be.
6301
6302    Grep wants private fixed already mapped.
6303    The main things grep needs to know about mmap are:
6304    * does it exist and is it safe to write into the mmap'd area
6305    * how to use it (BSD variants)  */
6306 #include <sys/types.h>
6307 #include <fcntl.h>
6308 #include <sys/mman.h>
6309
6310 /* This mess was copied from the GNU getpagesize.h.  */
6311 #ifndef HAVE_GETPAGESIZE
6312 # ifdef HAVE_UNISTD_H
6313 #  include <unistd.h>
6314 # endif
6315
6316 /* Assume that all systems that can run configure have sys/param.h.  */
6317 # ifndef HAVE_SYS_PARAM_H
6318 #  define HAVE_SYS_PARAM_H 1
6319 # endif
6320
6321 # ifdef _SC_PAGESIZE
6322 #  define getpagesize() sysconf(_SC_PAGESIZE)
6323 # else /* no _SC_PAGESIZE */
6324 #  ifdef HAVE_SYS_PARAM_H
6325 #   include <sys/param.h>
6326 #   ifdef EXEC_PAGESIZE
6327 #    define getpagesize() EXEC_PAGESIZE
6328 #   else /* no EXEC_PAGESIZE */
6329 #    ifdef NBPG
6330 #     define getpagesize() NBPG * CLSIZE
6331 #     ifndef CLSIZE
6332 #      define CLSIZE 1
6333 #     endif /* no CLSIZE */
6334 #    else /* no NBPG */
6335 #     ifdef NBPC
6336 #      define getpagesize() NBPC
6337 #     else /* no NBPC */
6338 #      ifdef PAGESIZE
6339 #       define getpagesize() PAGESIZE
6340 #      endif /* PAGESIZE */
6341 #     endif /* no NBPC */
6342 #    endif /* no NBPG */
6343 #   endif /* no EXEC_PAGESIZE */
6344 #  else /* no HAVE_SYS_PARAM_H */
6345 #   define getpagesize() 8192   /* punt totally */
6346 #  endif /* no HAVE_SYS_PARAM_H */
6347 # endif /* no _SC_PAGESIZE */
6348
6349 #endif /* no HAVE_GETPAGESIZE */
6350
6351 #ifdef __cplusplus
6352 extern "C" { void *malloc(unsigned); }
6353 #else
6354 char *malloc();
6355 #endif
6356
6357 int
6358 main()
6359 {
6360         char *data, *data2, *data3;
6361         int i, pagesize;
6362         int fd;
6363
6364         pagesize = getpagesize();
6365
6366         /*
6367          * First, make a file with some known garbage in it.
6368          */
6369         data = malloc(pagesize);
6370         if (!data)
6371                 exit(1);
6372         for (i = 0; i < pagesize; ++i)
6373                 *(data + i) = rand();
6374         umask(0);
6375         fd = creat("conftestmmap", 0600);
6376         if (fd < 0)
6377                 exit(1);
6378         if (write(fd, data, pagesize) != pagesize)
6379                 exit(1);
6380         close(fd);
6381
6382         /*
6383          * Next, try to mmap the file at a fixed address which
6384          * already has something else allocated at it.  If we can,
6385          * also make sure that we see the same garbage.
6386          */
6387         fd = open("conftestmmap", O_RDWR);
6388         if (fd < 0)
6389                 exit(1);
6390         data2 = malloc(2 * pagesize);
6391         if (!data2)
6392                 exit(1);
6393         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
6394         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
6395             MAP_PRIVATE | MAP_FIXED, fd, 0L))
6396                 exit(1);
6397         for (i = 0; i < pagesize; ++i)
6398                 if (*(data + i) != *(data2 + i))
6399                         exit(1);
6400
6401         /*
6402          * Finally, make sure that changes to the mapped area
6403          * do not percolate back to the file as seen by read().
6404          * (This is a bug on some variants of i386 svr4.0.)
6405          */
6406         for (i = 0; i < pagesize; ++i)
6407                 *(data2 + i) = *(data2 + i) + 1;
6408         data3 = malloc(pagesize);
6409         if (!data3)
6410                 exit(1);
6411         if (read(fd, data3, pagesize) != pagesize)
6412                 exit(1);
6413         for (i = 0; i < pagesize; ++i)
6414                 if (*(data + i) != *(data3 + i))
6415                         exit(1);
6416         close(fd);
6417         unlink("conftestmmap");
6418         exit(0);
6419 }
6420
6421 EOF
6422 if { (eval echo configure:6423: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6423 then
6424   ac_cv_func_mmap_fixed_mapped=yes
6425 else
6426   echo "configure: failed program was:" >&5
6427   cat conftest.$ac_ext >&5
6428   rm -fr conftest*
6429   ac_cv_func_mmap_fixed_mapped=no
6430 fi
6431 rm -fr conftest*
6432 fi
6433
6434 fi
6435
6436 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
6437 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6438   cat >> confdefs.h <<\EOF
6439 #define HAVE_MMAP 1
6440 EOF
6441
6442 fi
6443
6444 for ac_func in madvise mprotect
6445 do
6446 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6447 echo "configure:6448: checking for $ac_func" >&5
6448 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6449   echo $ac_n "(cached) $ac_c" 1>&6
6450 else
6451   cat > conftest.$ac_ext <<EOF
6452 #line 6453 "configure"
6453 #include "confdefs.h"
6454 /* System header to define __stub macros and hopefully few prototypes,
6455     which can conflict with char $ac_func(); below.  */
6456 #include <assert.h>
6457 /* Override any gcc2 internal prototype to avoid an error.  */
6458 /* We use char because int might match the return type of a gcc2
6459     builtin and then its argument prototype would still apply.  */
6460 char $ac_func();
6461
6462 int main() {
6463
6464 /* The GNU C library defines this for functions which it implements
6465     to always fail with ENOSYS.  Some functions are actually named
6466     something starting with __ and the normal name is an alias.  */
6467 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6468 choke me
6469 #else
6470 $ac_func();
6471 #endif
6472
6473 ; return 0; }
6474 EOF
6475 if { (eval echo configure:6476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6476   rm -rf conftest*
6477   eval "ac_cv_func_$ac_func=yes"
6478 else
6479   echo "configure: failed program was:" >&5
6480   cat conftest.$ac_ext >&5
6481   rm -rf conftest*
6482   eval "ac_cv_func_$ac_func=no"
6483 fi
6484 rm -f conftest*
6485 fi
6486
6487 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6488   echo "$ac_t""yes" 1>&6
6489     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6490   cat >> confdefs.h <<EOF
6491 #define $ac_tr_func 1
6492 EOF
6493
6494 else
6495   echo "$ac_t""no" 1>&6
6496 fi
6497 done
6498
6499 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
6500   true+yes )  cat >> confdefs.h <<\EOF
6501 #define USE_MMAP 1
6502 EOF
6503  ;;
6504 esac
6505
6506 rm -f doc/config.status
6507 trap '' 1 2 15
6508 cat > confcache <<\EOF
6509 # This file is a shell script that caches the results of configure
6510 # tests run on this system so they can be shared between configure
6511 # scripts and configure runs.  It is not useful on other systems.
6512 # If it contains results you don't want to keep, you may remove or edit it.
6513 #
6514 # By default, configure uses ./config.cache as the cache file,
6515 # creating it if it does not exist already.  You can give configure
6516 # the --cache-file=FILE option to use a different cache file; that is
6517 # what configure does when it calls configure scripts in
6518 # subdirectories, so they share the cache.
6519 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6520 # config.status only pays attention to the cache file if you give it the
6521 # --recheck option to rerun configure.
6522 #
6523 EOF
6524 # The following way of writing the cache mishandles newlines in values,
6525 # but we know of no workaround that is simple, portable, and efficient.
6526 # So, don't put newlines in cache variables' values.
6527 # Ultrix sh set writes to stderr and can't be redirected directly,
6528 # and sets the high bit in the cache file unless we assign to the vars.
6529 (set) 2>&1 |
6530   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6531   *ac_space=\ *)
6532     # `set' does not quote correctly, so add quotes (double-quote substitution
6533     # turns \\\\ into \\, and sed turns \\ into \).
6534     sed -n \
6535       -e "s/'/'\\\\''/g" \
6536       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6537     ;;
6538   *)
6539     # `set' quotes correctly as required by POSIX, so do not add quotes.
6540     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6541     ;;
6542   esac >> confcache
6543 if cmp -s $cache_file confcache; then
6544   :
6545 else
6546   if test -w $cache_file; then
6547     echo "updating cache $cache_file"
6548     cat confcache > $cache_file
6549   else
6550     echo "not updating unwritable cache $cache_file"
6551   fi
6552 fi
6553 rm -f confcache
6554
6555 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6556
6557 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6558 # Let make expand exec_prefix.
6559 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6560
6561 # Any assignment to VPATH causes Sun make to only execute
6562 # the first set of double-colon rules, so remove it if not needed.
6563 # If there is a colon in the path, we need to keep it.
6564 if test "x$srcdir" = x.; then
6565   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6566 fi
6567
6568 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6569
6570 DEFS=-DHAVE_CONFIG_H
6571
6572 # Without the "./", some shells look in PATH for config.status.
6573 : ${CONFIG_STATUS=./config.status}
6574
6575 echo creating $CONFIG_STATUS
6576 rm -f $CONFIG_STATUS
6577 cat > $CONFIG_STATUS <<EOF
6578 #! /bin/sh
6579 # Generated automatically by configure.
6580 # Run this file to recreate the current configuration.
6581 # This directory was configured as follows,
6582 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6583 #
6584 # $0 $ac_configure_args
6585 #
6586 # Compiler output produced by configure, useful for debugging
6587 # configure, is in ./config.log if it exists.
6588
6589 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6590 for ac_option
6591 do
6592   case "\$ac_option" in
6593   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6594     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6595     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6596   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6597     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6598     exit 0 ;;
6599   -help | --help | --hel | --he | --h)
6600     echo "\$ac_cs_usage"; exit 0 ;;
6601   *) echo "\$ac_cs_usage"; exit 1 ;;
6602   esac
6603 done
6604
6605 ac_given_srcdir=$srcdir
6606 ac_given_INSTALL="$INSTALL"
6607
6608 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
6609 EOF
6610 cat >> $CONFIG_STATUS <<EOF
6611
6612 # Protect against being on the right side of a sed subst in config.status.
6613 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6614  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6615 $ac_vpsub
6616 $extrasub
6617 s%@SHELL@%$SHELL%g
6618 s%@CFLAGS@%$CFLAGS%g
6619 s%@CPPFLAGS@%$CPPFLAGS%g
6620 s%@CXXFLAGS@%$CXXFLAGS%g
6621 s%@FFLAGS@%$FFLAGS%g
6622 s%@DEFS@%$DEFS%g
6623 s%@LDFLAGS@%$LDFLAGS%g
6624 s%@LIBS@%$LIBS%g
6625 s%@exec_prefix@%$exec_prefix%g
6626 s%@prefix@%$prefix%g
6627 s%@program_transform_name@%$program_transform_name%g
6628 s%@bindir@%$bindir%g
6629 s%@sbindir@%$sbindir%g
6630 s%@libexecdir@%$libexecdir%g
6631 s%@datadir@%$datadir%g
6632 s%@sysconfdir@%$sysconfdir%g
6633 s%@sharedstatedir@%$sharedstatedir%g
6634 s%@localstatedir@%$localstatedir%g
6635 s%@libdir@%$libdir%g
6636 s%@includedir@%$includedir%g
6637 s%@oldincludedir@%$oldincludedir%g
6638 s%@infodir@%$infodir%g
6639 s%@mandir@%$mandir%g
6640 s%@host@%$host%g
6641 s%@host_alias@%$host_alias%g
6642 s%@host_cpu@%$host_cpu%g
6643 s%@host_vendor@%$host_vendor%g
6644 s%@host_os@%$host_os%g
6645 s%@target@%$target%g
6646 s%@target_alias@%$target_alias%g
6647 s%@target_cpu@%$target_cpu%g
6648 s%@target_vendor@%$target_vendor%g
6649 s%@target_os@%$target_os%g
6650 s%@build@%$build%g
6651 s%@build_alias@%$build_alias%g
6652 s%@build_cpu@%$build_cpu%g
6653 s%@build_vendor@%$build_vendor%g
6654 s%@build_os@%$build_os%g
6655 s%@CC@%$CC%g
6656 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6657 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6658 s%@INSTALL_DATA@%$INSTALL_DATA%g
6659 s%@PACKAGE@%$PACKAGE%g
6660 s%@VERSION@%$VERSION%g
6661 s%@ACLOCAL@%$ACLOCAL%g
6662 s%@AUTOCONF@%$AUTOCONF%g
6663 s%@AUTOMAKE@%$AUTOMAKE%g
6664 s%@AUTOHEADER@%$AUTOHEADER%g
6665 s%@MAKEINFO@%$MAKEINFO%g
6666 s%@SET_MAKE@%$SET_MAKE%g
6667 s%@AR@%$AR%g
6668 s%@RANLIB@%$RANLIB%g
6669 s%@LN_S@%$LN_S%g
6670 s%@OBJEXT@%$OBJEXT%g
6671 s%@EXEEXT@%$EXEEXT%g
6672 s%@STRIP@%$STRIP%g
6673 s%@LIBTOOL@%$LIBTOOL%g
6674 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
6675 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6676 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6677 s%@MAINT@%$MAINT%g
6678 s%@CPP@%$CPP%g
6679 s%@ALLOCA@%$ALLOCA%g
6680 s%@USE_NLS@%$USE_NLS%g
6681 s%@MSGFMT@%$MSGFMT%g
6682 s%@GMSGFMT@%$GMSGFMT%g
6683 s%@XGETTEXT@%$XGETTEXT%g
6684 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6685 s%@CATALOGS@%$CATALOGS%g
6686 s%@CATOBJEXT@%$CATOBJEXT%g
6687 s%@DATADIRNAME@%$DATADIRNAME%g
6688 s%@GMOFILES@%$GMOFILES%g
6689 s%@INSTOBJEXT@%$INSTOBJEXT%g
6690 s%@INTLDEPS@%$INTLDEPS%g
6691 s%@INTLLIBS@%$INTLLIBS%g
6692 s%@INTLOBJS@%$INTLOBJS%g
6693 s%@POFILES@%$POFILES%g
6694 s%@POSUB@%$POSUB%g
6695 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6696 s%@GT_NO@%$GT_NO%g
6697 s%@GT_YES@%$GT_YES%g
6698 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6699 s%@l@%$l%g
6700 s%@HDEFINES@%$HDEFINES%g
6701 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
6702 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
6703 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
6704 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
6705 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
6706 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
6707 s%@COREFILE@%$COREFILE%g
6708 s%@COREFLAG@%$COREFLAG%g
6709 s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
6710 s%@WIN32LIBADD@%$WIN32LIBADD%g
6711 s%@TDEFINES@%$TDEFINES%g
6712 s%@wordsize@%$wordsize%g
6713 s%@all_backends@%$all_backends%g
6714 s%@bfd_backends@%$bfd_backends%g
6715 s%@bfd_machines@%$bfd_machines%g
6716 s%@tdefaults@%$tdefaults%g
6717
6718 CEOF
6719 EOF
6720
6721 cat >> $CONFIG_STATUS <<\EOF
6722
6723 # Split the substitutions into bite-sized pieces for seds with
6724 # small command number limits, like on Digital OSF/1 and HP-UX.
6725 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6726 ac_file=1 # Number of current file.
6727 ac_beg=1 # First line for current file.
6728 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6729 ac_more_lines=:
6730 ac_sed_cmds=""
6731 while $ac_more_lines; do
6732   if test $ac_beg -gt 1; then
6733     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6734   else
6735     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6736   fi
6737   if test ! -s conftest.s$ac_file; then
6738     ac_more_lines=false
6739     rm -f conftest.s$ac_file
6740   else
6741     if test -z "$ac_sed_cmds"; then
6742       ac_sed_cmds="sed -f conftest.s$ac_file"
6743     else
6744       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6745     fi
6746     ac_file=`expr $ac_file + 1`
6747     ac_beg=$ac_end
6748     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6749   fi
6750 done
6751 if test -z "$ac_sed_cmds"; then
6752   ac_sed_cmds=cat
6753 fi
6754 EOF
6755
6756 cat >> $CONFIG_STATUS <<EOF
6757
6758 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"}
6759 EOF
6760 cat >> $CONFIG_STATUS <<\EOF
6761 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6762   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6763   case "$ac_file" in
6764   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6765        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6766   *) ac_file_in="${ac_file}.in" ;;
6767   esac
6768
6769   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6770
6771   # Remove last slash and all that follows it.  Not all systems have dirname.
6772   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6773   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6774     # The file is in a subdirectory.
6775     test ! -d "$ac_dir" && mkdir "$ac_dir"
6776     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6777     # A "../" for each directory in $ac_dir_suffix.
6778     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6779   else
6780     ac_dir_suffix= ac_dots=
6781   fi
6782
6783   case "$ac_given_srcdir" in
6784   .)  srcdir=.
6785       if test -z "$ac_dots"; then top_srcdir=.
6786       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6787   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6788   *) # Relative path.
6789     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6790     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6791   esac
6792
6793   case "$ac_given_INSTALL" in
6794   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6795   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6796   esac
6797
6798   echo creating "$ac_file"
6799   rm -f "$ac_file"
6800   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6801   case "$ac_file" in
6802   *Makefile*) ac_comsub="1i\\
6803 # $configure_input" ;;
6804   *) ac_comsub= ;;
6805   esac
6806
6807   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6808   sed -e "$ac_comsub
6809 s%@configure_input@%$configure_input%g
6810 s%@srcdir@%$srcdir%g
6811 s%@top_srcdir@%$top_srcdir%g
6812 s%@INSTALL@%$INSTALL%g
6813 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6814 fi; done
6815 rm -f conftest.s*
6816
6817 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6818 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6819 #
6820 # ac_d sets the value in "#define NAME VALUE" lines.
6821 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6822 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6823 ac_dC='\3'
6824 ac_dD='%g'
6825 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6826 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6827 ac_uB='\([      ]\)%\1#\2define\3'
6828 ac_uC=' '
6829 ac_uD='\4%g'
6830 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6831 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6832 ac_eB='$%\1#\2define\3'
6833 ac_eC=' '
6834 ac_eD='%g'
6835
6836 if test "${CONFIG_HEADERS+set}" != set; then
6837 EOF
6838 cat >> $CONFIG_STATUS <<EOF
6839   CONFIG_HEADERS="config.h:config.in"
6840 EOF
6841 cat >> $CONFIG_STATUS <<\EOF
6842 fi
6843 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6844   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6845   case "$ac_file" in
6846   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6847        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6848   *) ac_file_in="${ac_file}.in" ;;
6849   esac
6850
6851   echo creating $ac_file
6852
6853   rm -f conftest.frag conftest.in conftest.out
6854   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6855   cat $ac_file_inputs > conftest.in
6856
6857 EOF
6858
6859 # Transform confdefs.h into a sed script conftest.vals that substitutes
6860 # the proper values into config.h.in to produce config.h.  And first:
6861 # Protect against being on the right side of a sed subst in config.status.
6862 # Protect against being in an unquoted here document in config.status.
6863 rm -f conftest.vals
6864 cat > conftest.hdr <<\EOF
6865 s/[\\&%]/\\&/g
6866 s%[\\$`]%\\&%g
6867 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6868 s%ac_d%ac_u%gp
6869 s%ac_u%ac_e%gp
6870 EOF
6871 sed -n -f conftest.hdr confdefs.h > conftest.vals
6872 rm -f conftest.hdr
6873
6874 # This sed command replaces #undef with comments.  This is necessary, for
6875 # example, in the case of _POSIX_SOURCE, which is predefined and required
6876 # on some systems where configure will not decide to define it.
6877 cat >> conftest.vals <<\EOF
6878 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6879 EOF
6880
6881 # Break up conftest.vals because some shells have a limit on
6882 # the size of here documents, and old seds have small limits too.
6883
6884 rm -f conftest.tail
6885 while :
6886 do
6887   ac_lines=`grep -c . conftest.vals`
6888   # grep -c gives empty output for an empty file on some AIX systems.
6889   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6890   # Write a limited-size here document to conftest.frag.
6891   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6892   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6893   echo 'CEOF
6894   sed -f conftest.frag conftest.in > conftest.out
6895   rm -f conftest.in
6896   mv conftest.out conftest.in
6897 ' >> $CONFIG_STATUS
6898   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6899   rm -f conftest.vals
6900   mv conftest.tail conftest.vals
6901 done
6902 rm -f conftest.vals
6903
6904 cat >> $CONFIG_STATUS <<\EOF
6905   rm -f conftest.frag conftest.h
6906   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6907   cat conftest.in >> conftest.h
6908   rm -f conftest.in
6909   if cmp -s $ac_file conftest.h 2>/dev/null; then
6910     echo "$ac_file is unchanged"
6911     rm -f conftest.h
6912   else
6913     # Remove last slash and all that follows it.  Not all systems have dirname.
6914       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6915       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6916       # The file is in a subdirectory.
6917       test ! -d "$ac_dir" && mkdir "$ac_dir"
6918     fi
6919     rm -f $ac_file
6920     mv conftest.h $ac_file
6921   fi
6922 fi; done
6923
6924 EOF
6925 cat >> $CONFIG_STATUS <<EOF
6926
6927
6928 EOF
6929 cat >> $CONFIG_STATUS <<\EOF
6930 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6931 sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' -e '/BLD-POTFILES =/r po/BLD-POTFILES' po/Makefile.in > po/Makefile
6932 exit 0
6933 EOF
6934 chmod +x $CONFIG_STATUS
6935 rm -fr confdefs* $ac_clean_files
6936 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6937
6938