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 srcdir=
  61 target=NONE
  62 verbose=
  63 x_includes=NONE
  64 x_libraries=NONE
  65 bindir='${exec_prefix}/bin'
  66 sbindir='${exec_prefix}/sbin'
  67 libexecdir='${exec_prefix}/libexec'
  68 datadir='${prefix}/share'
  69 sysconfdir='${prefix}/etc'
  70 sharedstatedir='${prefix}/com'
  71 localstatedir='${prefix}/var'
  72 libdir='${exec_prefix}/lib'
  73 includedir='${prefix}/include'
  74 oldincludedir='/usr/include'
  75 infodir='${prefix}/info'
  76 mandir='${prefix}/man'
  77
  78 # Initialize some other variables.
  79 subdirs=
  80 MFLAGS= MAKEFLAGS=
  81 SHELL=${CONFIG_SHELL-/bin/sh}
  82 # Maximum number of lines to put in a shell here document.
  83 ac_max_here_lines=12
  84
  85 ac_prev=
  86 for ac_option
  87 do
  88
  89   # If the previous option needs an argument, assign it.
  90   if test -n "$ac_prev"; then
  91     eval "$ac_prev=\$ac_option"
  92     ac_prev=
  93     continue
  94   fi
  95
  96   case "$ac_option" in
  97   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  98   *) ac_optarg= ;;
  99   esac
 100
 101   # Accept the important Cygnus configure options, so we can diagnose typos.
 102
 103   case "$ac_option" in
 104
 105   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 106     ac_prev=bindir ;;
 107   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 108     bindir="$ac_optarg" ;;
 109
 110   -build | --build | --buil | --bui | --bu)
 111     ac_prev=build ;;
 112   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 113     build="$ac_optarg" ;;
 114
 115   -cache-file | --cache-file | --cache-fil | --cache-fi \
 116   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 117     ac_prev=cache_file ;;
 118   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 119   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 120     cache_file="$ac_optarg" ;;
 121
 122   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 123     ac_prev=datadir ;;
 124   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 125   | --da=*)
 126     datadir="$ac_optarg" ;;
 127
 128   -disable-* | --disable-*)
 129     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 130     # Reject names that are not valid shell variable names.
 131     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 132       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 133     fi
 134     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 135     eval "enable_${ac_feature}=no" ;;
 136
 137   -enable-* | --enable-*)
 138     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 139     # Reject names that are not valid shell variable names.
 140     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 141       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 142     fi
 143     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 144     case "$ac_option" in
 145       *=*) ;;
 146       *) ac_optarg=yes ;;
 147     esac
 148     eval "enable_${ac_feature}='$ac_optarg'" ;;
 149
 150   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 151   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 152   | --exec | --exe | --ex)
 153     ac_prev=exec_prefix ;;
 154   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 155   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 156   | --exec=* | --exe=* | --ex=*)
 157     exec_prefix="$ac_optarg" ;;
 158
 159   -gas | --gas | --ga | --g)
 160     # Obsolete; use --with-gas.
 161     with_gas=yes ;;
 162
 163   -help | --help | --hel | --he)
 164     # Omit some internal or obsolete options to make the list less imposing.
 165     # This message is too long to be a string in the A/UX 3.1 sh.
 166     cat << EOF
 167 Usage: configure [options] [host]
 168 Options: [defaults in brackets after descriptions]
 169 Configuration:
 170   --cache-file=FILE       cache test results in FILE
 171   --help                  print this message
 172   --no-create             do not create output files
 173   --quiet, --silent       do not print \`checking...' messages
 174   --version               print the version of autoconf that created configure
 175 Directory and file names:
 176   --prefix=PREFIX         install architecture-independent files in PREFIX
 177                           [$ac_default_prefix]
 178   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 179                           [same as prefix]
 180   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 181   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 182   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 183   --datadir=DIR           read-only architecture-independent data in DIR
 184                           [PREFIX/share]
 185   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 186   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 187                           [PREFIX/com]
 188   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 189   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 190   --includedir=DIR        C header files in DIR [PREFIX/include]
 191   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 192   --infodir=DIR           info documentation in DIR [PREFIX/info]
 193   --mandir=DIR            man documentation in DIR [PREFIX/man]
 194   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 195   --program-prefix=PREFIX prepend PREFIX to installed program names
 196   --program-suffix=SUFFIX append SUFFIX to installed program names
 197   --program-transform-name=PROGRAM
 198                           run sed PROGRAM on installed program names
 199 EOF
 200     cat << EOF
 201 Host type:
 202   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 203   --host=HOST             configure for HOST [guessed]
 204   --target=TARGET         configure for TARGET [TARGET=HOST]
 205 Features and packages:
 206   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 207   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 208   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 209   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 210   --x-includes=DIR        X include files are in DIR
 211   --x-libraries=DIR       X library files are in DIR
 212 EOF
 213     if test -n "$ac_help"; then
 214       echo "--enable and --with options recognized:$ac_help"
 215     fi
 216     exit 0 ;;
 217
 218   -host | --host | --hos | --ho)
 219     ac_prev=host ;;
 220   -host=* | --host=* | --hos=* | --ho=*)
 221     host="$ac_optarg" ;;
 222
 223   -includedir | --includedir | --includedi | --included | --include \
 224   | --includ | --inclu | --incl | --inc)
 225     ac_prev=includedir ;;
 226   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 227   | --includ=* | --inclu=* | --incl=* | --inc=*)
 228     includedir="$ac_optarg" ;;
 229
 230   -infodir | --infodir | --infodi | --infod | --info | --inf)
 231     ac_prev=infodir ;;
 232   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 233     infodir="$ac_optarg" ;;
 234
 235   -libdir | --libdir | --libdi | --libd)
 236     ac_prev=libdir ;;
 237   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 238     libdir="$ac_optarg" ;;
 239
 240   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 241   | --libexe | --libex | --libe)
 242     ac_prev=libexecdir ;;
 243   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 244   | --libexe=* | --libex=* | --libe=*)
 245     libexecdir="$ac_optarg" ;;
 246
 247   -localstatedir | --localstatedir | --localstatedi | --localstated \
 248   | --localstate | --localstat | --localsta | --localst \
 249   | --locals | --local | --loca | --loc | --lo)
 250     ac_prev=localstatedir ;;
 251   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 252   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 253   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 254     localstatedir="$ac_optarg" ;;
 255
 256   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 257     ac_prev=mandir ;;
 258   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 259     mandir="$ac_optarg" ;;
 260
 261   -nfp | --nfp | --nf)
 262     # Obsolete; use --without-fp.
 263     with_fp=no ;;
 264
 265   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 266   | --no-cr | --no-c)
 267     no_create=yes ;;
 268
 269   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 270   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 271     no_recursion=yes ;;
 272
 273   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 274   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 275   | --oldin | --oldi | --old | --ol | --o)
 276     ac_prev=oldincludedir ;;
 277   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 278   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 279   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 280     oldincludedir="$ac_optarg" ;;
 281
 282   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 283     ac_prev=prefix ;;
 284   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 285     prefix="$ac_optarg" ;;
 286
 287   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 288   | --program-pre | --program-pr | --program-p)
 289     ac_prev=program_prefix ;;
 290   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 291   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 292     program_prefix="$ac_optarg" ;;
 293
 294   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 295   | --program-suf | --program-su | --program-s)
 296     ac_prev=program_suffix ;;
 297   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 298   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 299     program_suffix="$ac_optarg" ;;
 300
 301   -program-transform-name | --program-transform-name \
 302   | --program-transform-nam | --program-transform-na \
 303   | --program-transform-n | --program-transform- \
 304   | --program-transform | --program-transfor \
 305   | --program-transfo | --program-transf \
 306   | --program-trans | --program-tran \
 307   | --progr-tra | --program-tr | --program-t)
 308     ac_prev=program_transform_name ;;
 309   -program-transform-name=* | --program-transform-name=* \
 310   | --program-transform-nam=* | --program-transform-na=* \
 311   | --program-transform-n=* | --program-transform-=* \
 312   | --program-transform=* | --program-transfor=* \
 313   | --program-transfo=* | --program-transf=* \
 314   | --program-trans=* | --program-tran=* \
 315   | --progr-tra=* | --program-tr=* | --program-t=*)
 316     program_transform_name="$ac_optarg" ;;
 317
 318   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 319   | -silent | --silent | --silen | --sile | --sil)
 320     silent=yes ;;
 321
 322   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 323     ac_prev=sbindir ;;
 324   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 325   | --sbi=* | --sb=*)
 326     sbindir="$ac_optarg" ;;
 327
 328   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 329   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 330   | --sharedst | --shareds | --shared | --share | --shar \
 331   | --sha | --sh)
 332     ac_prev=sharedstatedir ;;
 333   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 334   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 335   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 336   | --sha=* | --sh=*)
 337     sharedstatedir="$ac_optarg" ;;
 338
 339   -site | --site | --sit)
 340     ac_prev=site ;;
 341   -site=* | --site=* | --sit=*)
 342     site="$ac_optarg" ;;
 343
 344   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 345     ac_prev=srcdir ;;
 346   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 347     srcdir="$ac_optarg" ;;
 348
 349   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 350   | --syscon | --sysco | --sysc | --sys | --sy)
 351     ac_prev=sysconfdir ;;
 352   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 353   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 354     sysconfdir="$ac_optarg" ;;
 355
 356   -target | --target | --targe | --targ | --tar | --ta | --t)
 357     ac_prev=target ;;
 358   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 359     target="$ac_optarg" ;;
 360
 361   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 362     verbose=yes ;;
 363
 364   -version | --version | --versio | --versi | --vers)
 365     echo "configure generated by autoconf version 2.13"
 366     exit 0 ;;
 367
 368   -with-* | --with-*)
 369     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 370     # Reject names that are not valid shell variable names.
 371     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 372       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 373     fi
 374     ac_package=`echo $ac_package| sed 's/-/_/g'`
 375     case "$ac_option" in
 376       *=*) ;;
 377       *) ac_optarg=yes ;;
 378     esac
 379     eval "with_${ac_package}='$ac_optarg'" ;;
 380
 381   -without-* | --without-*)
 382     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 383     # Reject names that are not valid shell variable names.
 384     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 385       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 386     fi
 387     ac_package=`echo $ac_package| sed 's/-/_/g'`
 388     eval "with_${ac_package}=no" ;;
 389
 390   --x)
 391     # Obsolete; use --with-x.
 392     with_x=yes ;;
 393
 394   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 395   | --x-incl | --x-inc | --x-in | --x-i)
 396     ac_prev=x_includes ;;
 397   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 398   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 399     x_includes="$ac_optarg" ;;
 400
 401   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 402   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 403     ac_prev=x_libraries ;;
 404   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 405   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 406     x_libraries="$ac_optarg" ;;
 407
 408   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 409     ;;
 410
 411   *)
 412     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 413       echo "configure: warning: $ac_option: invalid host type" 1>&2
 414     fi
 415     if test "x$nonopt" != xNONE; then
 416       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 417     fi
 418     nonopt="$ac_option"
 419     ;;
 420
 421   esac
 422 done
 423
 424 if test -n "$ac_prev"; then
 425   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 426 fi
 427
 428 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 429
 430 # File descriptor usage:
 431 # 0 standard input
 432 # 1 file creation
 433 # 2 errors and warnings
 434 # 3 some systems may open it to /dev/tty
 435 # 4 used on the Kubota Titan
 436 # 6 checking for... messages and results
 437 # 5 compiler messages saved in config.log
 438 if test "$silent" = yes; then
 439   exec 6>/dev/null
 440 else
 441   exec 6>&1
 442 fi
 443 exec 5>./config.log
 444
 445 echo "\
 446 This file contains any messages produced by compilers while
 447 running configure, to aid debugging if configure makes a mistake.
 448 " 1>&5
 449
 450 # Strip out --no-create and --no-recursion so they do not pile up.
 451 # Also quote any args containing shell metacharacters.
 452 ac_configure_args=
 453 for ac_arg
 454 do
 455   case "$ac_arg" in
 456   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 457   | --no-cr | --no-c) ;;
 458   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 459   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 460   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 461   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 462   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 463   esac
 464 done
 465
 466 # NLS nuisances.
 467 # Only set these to C if already set.  These must not be set unconditionally
 468 # because not all systems understand e.g. LANG=C (notably SCO).
 469 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 470 # Non-C LC_CTYPE values break the ctype check.
 471 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 472 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 473 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 474 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 475
 476 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 477 rm -rf conftest* confdefs.h
 478 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 479 echo > confdefs.h
 480
 481 # A filename unique to this package, relative to the directory that
 482 # configure is in, which we can look for to find out if srcdir is correct.
 483 ac_unique_file=libbfd.c
 484
 485 # Find the source files, if location was not specified.
 486 if test -z "$srcdir"; then
 487   ac_srcdir_defaulted=yes
 488   # Try the directory containing this script, then its parent.
 489   ac_prog=$0
 490   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 491   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 492   srcdir=$ac_confdir
 493   if test ! -r $srcdir/$ac_unique_file; then
 494     srcdir=..
 495   fi
 496 else
 497   ac_srcdir_defaulted=no
 498 fi
 499 if test ! -r $srcdir/$ac_unique_file; then
 500   if test "$ac_srcdir_defaulted" = yes; then
 501     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 502   else
 503     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 504   fi
 505 fi
 506 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 507
 508 # Prefer explicitly selected file to automatically selected ones.
 509 if test -z "$CONFIG_SITE"; then
 510   if test "x$prefix" != xNONE; then
 511     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 512   else
 513     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 514   fi
 515 fi
 516 for ac_site_file in $CONFIG_SITE; do
 517   if test -r "$ac_site_file"; then
 518     echo "loading site script $ac_site_file"
 519     . "$ac_site_file"
 520   fi
 521 done
 522
 523 if test -r "$cache_file"; then
 524   echo "loading cache $cache_file"
 525   . $cache_file
 526 else
 527   echo "creating cache $cache_file"
 528   > $cache_file
 529 fi
 530
 531 ac_ext=c
 532 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 533 ac_cpp='$CPP $CPPFLAGS'
 534 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 535 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 536 cross_compiling=$ac_cv_prog_cc_cross
 537
 538 ac_exeext=
 539 ac_objext=o
 540 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 541   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 542   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 543     ac_n= ac_c='
 544 ' ac_t='        '
 545   else
 546     ac_n=-n ac_c= ac_t=
 547   fi
 548 else
 549   ac_n= ac_c='\c' ac_t=
 550 fi
 551
 552 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 553 echo "configure:554: checking for Cygwin environment" >&5
 554 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 555   echo $ac_n "(cached) $ac_c" 1>&6
 556 else
 557   cat > conftest.$ac_ext <<EOF
 558 #line 559 "configure"
 559 #include "confdefs.h"
 560
 561 int main() {
 562
 563 #ifndef __CYGWIN__
 564 #define __CYGWIN__ __CYGWIN32__
 565 #endif
 566 return __CYGWIN__;
 567 ; return 0; }
 568 EOF
 569 if { (eval echo configure:570: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 570   rm -rf conftest*
 571   ac_cv_cygwin=yes
 572 else
 573   echo "configure: failed program was:" >&5
 574   cat conftest.$ac_ext >&5
 575   rm -rf conftest*
 576   ac_cv_cygwin=no
 577 fi
 578 rm -f conftest*
 579 rm -f conftest*
 580 fi
 581
 582 echo "$ac_t""$ac_cv_cygwin" 1>&6
 583 CYGWIN=
 584 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 585 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 586 echo "configure:587: checking for mingw32 environment" >&5
 587 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 588   echo $ac_n "(cached) $ac_c" 1>&6
 589 else
 590   cat > conftest.$ac_ext <<EOF
 591 #line 592 "configure"
 592 #include "confdefs.h"
 593
 594 int main() {
 595 return __MINGW32__;
 596 ; return 0; }
 597 EOF
 598 if { (eval echo configure:599: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 599   rm -rf conftest*
 600   ac_cv_mingw32=yes
 601 else
 602   echo "configure: failed program was:" >&5
 603   cat conftest.$ac_ext >&5
 604   rm -rf conftest*
 605   ac_cv_mingw32=no
 606 fi
 607 rm -f conftest*
 608 rm -f conftest*
 609 fi
 610
 611 echo "$ac_t""$ac_cv_mingw32" 1>&6
 612 MINGW32=
 613 test "$ac_cv_mingw32" = yes && MINGW32=yes
 614
 615
 616 ac_aux_dir=
 617 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 618   if test -f $ac_dir/install-sh; then
 619     ac_aux_dir=$ac_dir
 620     ac_install_sh="$ac_aux_dir/install-sh -c"
 621     break
 622   elif test -f $ac_dir/install.sh; then
 623     ac_aux_dir=$ac_dir
 624     ac_install_sh="$ac_aux_dir/install.sh -c"
 625     break
 626   fi
 627 done
 628 if test -z "$ac_aux_dir"; then
 629   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 630 fi
 631 ac_config_guess=$ac_aux_dir/config.guess
 632 ac_config_sub=$ac_aux_dir/config.sub
 633 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 634
 635
 636 # Do some error checking and defaulting for the host and target type.
 637 # The inputs are:
 638 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 639 #
 640 # The rules are:
 641 # 1. You are not allowed to specify --host, --target, and nonopt at the
 642 #    same time.
 643 # 2. Host defaults to nonopt.
 644 # 3. If nonopt is not specified, then host defaults to the current host,
 645 #    as determined by config.guess.
 646 # 4. Target and build default to nonopt.
 647 # 5. If nonopt is not specified, then target and build default to host.
 648
 649 # The aliases save the names the user supplied, while $host etc.
 650 # will get canonicalized.
 651 case $host---$target---$nonopt in
 652 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 653 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 654 esac
 655
 656
 657 # Make sure we can run config.sub.
 658 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 659 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 660 fi
 661
 662 echo $ac_n "checking host system type""... $ac_c" 1>&6
 663 echo "configure:664: checking host system type" >&5
 664
 665 host_alias=$host
 666 case "$host_alias" in
 667 NONE)
 668   case $nonopt in
 669   NONE)
 670     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 671     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 672     fi ;;
 673   *) host_alias=$nonopt ;;
 674   esac ;;
 675 esac
 676
 677 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 678 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 679 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 680 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 681 echo "$ac_t""$host" 1>&6
 682
 683 echo $ac_n "checking target system type""... $ac_c" 1>&6
 684 echo "configure:685: checking target system type" >&5
 685
 686 target_alias=$target
 687 case "$target_alias" in
 688 NONE)
 689   case $nonopt in
 690   NONE) target_alias=$host_alias ;;
 691   *) target_alias=$nonopt ;;
 692   esac ;;
 693 esac
 694
 695 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 696 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 697 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 698 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 699 echo "$ac_t""$target" 1>&6
 700
 701 echo $ac_n "checking build system type""... $ac_c" 1>&6
 702 echo "configure:703: checking build system type" >&5
 703
 704 build_alias=$build
 705 case "$build_alias" in
 706 NONE)
 707   case $nonopt in
 708   NONE) build_alias=$host_alias ;;
 709   *) build_alias=$nonopt ;;
 710   esac ;;
 711 esac
 712
 713 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 714 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 715 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 716 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 717 echo "$ac_t""$build" 1>&6
 718
 719 test "$host_alias" != "$target_alias" &&
 720   test "$program_prefix$program_suffix$program_transform_name" = \
 721     NONENONEs,x,x, &&
 722   program_prefix=${target_alias}-
 723
 724
 725         echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
 726 echo "configure:727: checking for strerror in -lcposix" >&5
 727 ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
 728 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
 729   echo $ac_n "(cached) $ac_c" 1>&6
 730 else
 731   ac_save_LIBS="$LIBS"
 732 LIBS="-lcposix  $LIBS"
 733 cat > conftest.$ac_ext <<EOF
 734 #line 735 "configure"
 735 #include "confdefs.h"
 736 /* Override any gcc2 internal prototype to avoid an error.  */
 737 /* We use char because int might match the return type of a gcc2
 738     builtin and then its argument prototype would still apply.  */
 739 char strerror();
 740
 741 int main() {
 742 strerror()
 743 ; return 0; }
 744 EOF
 745 if { (eval echo configure:746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 746   rm -rf conftest*
 747   eval "ac_cv_lib_$ac_lib_var=yes"
 748 else
 749   echo "configure: failed program was:" >&5
 750   cat conftest.$ac_ext >&5
 751   rm -rf conftest*
 752   eval "ac_cv_lib_$ac_lib_var=no"
 753 fi
 754 rm -f conftest*
 755 LIBS="$ac_save_LIBS"
 756
 757 fi
 758 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 759   echo "$ac_t""yes" 1>&6
 760   LIBS="$LIBS -lcposix"
 761 else
 762   echo "$ac_t""no" 1>&6
 763 fi
 764
 765
 766
 767
 768 # Find a good install program.  We prefer a C program (faster),
 769 # so one script is as good as another.  But avoid the broken or
 770 # incompatible versions:
 771 # SysV /etc/install, /usr/sbin/install
 772 # SunOS /usr/etc/install
 773 # IRIX /sbin/install
 774 # AIX /bin/install
 775 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 776 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 777 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 778 # ./install, which can be erroneously created by make from ./install.sh.
 779 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 780 echo "configure:781: checking for a BSD compatible install" >&5
 781 if test -z "$INSTALL"; then
 782 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 783   echo $ac_n "(cached) $ac_c" 1>&6
 784 else
 785     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 786   for ac_dir in $PATH; do
 787     # Account for people who put trailing slashes in PATH elements.
 788     case "$ac_dir/" in
 789     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 790     *)
 791       # OSF1 and SCO ODT 3.0 have their own names for install.
 792       # Don't use installbsd from OSF since it installs stuff as root
 793       # by default.
 794       for ac_prog in ginstall scoinst install; do
 795         if test -f $ac_dir/$ac_prog; then
 796           if test $ac_prog = install &&
 797             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 798             # AIX install.  It has an incompatible calling convention.
 799             :
 800           else
 801             ac_cv_path_install="$ac_dir/$ac_prog -c"
 802             break 2
 803           fi
 804         fi
 805       done
 806       ;;
 807     esac
 808   done
 809   IFS="$ac_save_IFS"
 810
 811 fi
 812   if test "${ac_cv_path_install+set}" = set; then
 813     INSTALL="$ac_cv_path_install"
 814   else
 815     # As a last resort, use the slow shell script.  We don't cache a
 816     # path for INSTALL within a source directory, because that will
 817     # break other packages using the cache if that directory is
 818     # removed, or if the path is relative.
 819     INSTALL="$ac_install_sh"
 820   fi
 821 fi
 822 echo "$ac_t""$INSTALL" 1>&6
 823
 824 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 825 # It thinks the first close brace ends the variable substitution.
 826 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 827
 828 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 829
 830 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 831
 832 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 833 echo "configure:834: checking whether build environment is sane" >&5
 834 # Just in case
 835 sleep 1
 836 echo timestamp > conftestfile
 837 # Do `set' in a subshell so we don't clobber the current shell's
 838 # arguments.  Must try -L first in case configure is actually a
 839 # symlink; some systems play weird games with the mod time of symlinks
 840 # (eg FreeBSD returns the mod time of the symlink's containing
 841 # directory).
 842 if (
 843    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 844    if test "$*" = "X"; then
 845       # -L didn't work.
 846       set X `ls -t $srcdir/configure conftestfile`
 847    fi
 848    if test "$*" != "X $srcdir/configure conftestfile" \
 849       && test "$*" != "X conftestfile $srcdir/configure"; then
 850
 851       # If neither matched, then we have a broken ls.  This can happen
 852       # if, for instance, CONFIG_SHELL is bash and it inherits a
 853       # broken ls alias from the environment.  This has actually
 854       # happened.  Such a system could not be considered "sane".
 855       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 856 alias in your environment" 1>&2; exit 1; }
 857    fi
 858
 859    test "$2" = conftestfile
 860    )
 861 then
 862    # Ok.
 863    :
 864 else
 865    { echo "configure: error: newly created file is older than distributed files!
 866 Check your system clock" 1>&2; exit 1; }
 867 fi
 868 rm -f conftest*
 869 echo "$ac_t""yes" 1>&6
 870 if test "$program_transform_name" = s,x,x,; then
 871   program_transform_name=
 872 else
 873   # Double any \ or $.  echo might interpret backslashes.
 874   cat <<\EOF_SED > conftestsed
 875 s,\\,\\\\,g; s,\$,$$,g
 876 EOF_SED
 877   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 878   rm -f conftestsed
 879 fi
 880 test "$program_prefix" != NONE &&
 881   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 882 # Use a double $ so make ignores it.
 883 test "$program_suffix" != NONE &&
 884   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 885
 886 # sed with no file args requires a program.
 887 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 888
 889 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 890 echo "configure:891: checking whether ${MAKE-make} sets \${MAKE}" >&5
 891 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 892 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 893   echo $ac_n "(cached) $ac_c" 1>&6
 894 else
 895   cat > conftestmake <<\EOF
 896 all:
 897         @echo 'ac_maketemp="${MAKE}"'
 898 EOF
 899 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 900 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 901 if test -n "$ac_maketemp"; then
 902   eval ac_cv_prog_make_${ac_make}_set=yes
 903 else
 904   eval ac_cv_prog_make_${ac_make}_set=no
 905 fi
 906 rm -f conftestmake
 907 fi
 908 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 909   echo "$ac_t""yes" 1>&6
 910   SET_MAKE=
 911 else
 912   echo "$ac_t""no" 1>&6
 913   SET_MAKE="MAKE=${MAKE-make}"
 914 fi
 915
 916
 917 PACKAGE=bfd
 918
 919 VERSION=2.10.91
 920
 921 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 922   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 923 fi
 924 cat >> confdefs.h <<EOF
 925 #define PACKAGE "$PACKAGE"
 926 EOF
 927
 928 cat >> confdefs.h <<EOF
 929 #define VERSION "$VERSION"
 930 EOF
 931
 932
 933
 934 missing_dir=`cd $ac_aux_dir && pwd`
 935 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 936 echo "configure:937: checking for working aclocal" >&5
 937 # Run test in a subshell; some versions of sh will print an error if
 938 # an executable is not found, even if stderr is redirected.
 939 # Redirect stdin to placate older versions of autoconf.  Sigh.
 940 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 941    ACLOCAL=aclocal
 942    echo "$ac_t""found" 1>&6
 943 else
 944    ACLOCAL="$missing_dir/missing aclocal"
 945    echo "$ac_t""missing" 1>&6
 946 fi
 947
 948 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 949 echo "configure:950: checking for working autoconf" >&5
 950 # Run test in a subshell; some versions of sh will print an error if
 951 # an executable is not found, even if stderr is redirected.
 952 # Redirect stdin to placate older versions of autoconf.  Sigh.
 953 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 954    AUTOCONF=autoconf
 955    echo "$ac_t""found" 1>&6
 956 else
 957    AUTOCONF="$missing_dir/missing autoconf"
 958    echo "$ac_t""missing" 1>&6
 959 fi
 960
 961 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 962 echo "configure:963: checking for working automake" >&5
 963 # Run test in a subshell; some versions of sh will print an error if
 964 # an executable is not found, even if stderr is redirected.
 965 # Redirect stdin to placate older versions of autoconf.  Sigh.
 966 if (automake --version) < /dev/null > /dev/null 2>&1; then
 967    AUTOMAKE=automake
 968    echo "$ac_t""found" 1>&6
 969 else
 970    AUTOMAKE="$missing_dir/missing automake"
 971    echo "$ac_t""missing" 1>&6
 972 fi
 973
 974 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 975 echo "configure:976: checking for working autoheader" >&5
 976 # Run test in a subshell; some versions of sh will print an error if
 977 # an executable is not found, even if stderr is redirected.
 978 # Redirect stdin to placate older versions of autoconf.  Sigh.
 979 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 980    AUTOHEADER=autoheader
 981    echo "$ac_t""found" 1>&6
 982 else
 983    AUTOHEADER="$missing_dir/missing autoheader"
 984    echo "$ac_t""missing" 1>&6
 985 fi
 986
 987 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
 988 echo "configure:989: checking for working makeinfo" >&5
 989 # Run test in a subshell; some versions of sh will print an error if
 990 # an executable is not found, even if stderr is redirected.
 991 # Redirect stdin to placate older versions of autoconf.  Sigh.
 992 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
 993    MAKEINFO=makeinfo
 994    echo "$ac_t""found" 1>&6
 995 else
 996    MAKEINFO="$missing_dir/missing makeinfo"
 997    echo "$ac_t""missing" 1>&6
 998 fi
 999
1000
1001
1002 if test $host != $build; then
1003   ac_tool_prefix=${host_alias}-
1004 else
1005   ac_tool_prefix=
1006 fi
1007
1008 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1009 set dummy ${ac_tool_prefix}ar; ac_word=$2
1010 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1011 echo "configure:1012: checking for $ac_word" >&5
1012 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1013   echo $ac_n "(cached) $ac_c" 1>&6
1014 else
1015   if test -n "$AR"; then
1016   ac_cv_prog_AR="$AR" # Let the user override the test.
1017 else
1018   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1019   ac_dummy="$PATH"
1020   for ac_dir in $ac_dummy; do
1021     test -z "$ac_dir" && ac_dir=.
1022     if test -f $ac_dir/$ac_word; then
1023       ac_cv_prog_AR="${ac_tool_prefix}ar"
1024       break
1025     fi
1026   done
1027   IFS="$ac_save_ifs"
1028   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1029 fi
1030 fi
1031 AR="$ac_cv_prog_AR"
1032 if test -n "$AR"; then
1033   echo "$ac_t""$AR" 1>&6
1034 else
1035   echo "$ac_t""no" 1>&6
1036 fi
1037
1038
1039
1040 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1041 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1042 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1043 echo "configure:1044: checking for $ac_word" >&5
1044 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1045   echo $ac_n "(cached) $ac_c" 1>&6
1046 else
1047   if test -n "$RANLIB"; then
1048   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1049 else
1050   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1051   ac_dummy="$PATH"
1052   for ac_dir in $ac_dummy; do
1053     test -z "$ac_dir" && ac_dir=.
1054     if test -f $ac_dir/$ac_word; then
1055       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1056       break
1057     fi
1058   done
1059   IFS="$ac_save_ifs"
1060 fi
1061 fi
1062 RANLIB="$ac_cv_prog_RANLIB"
1063 if test -n "$RANLIB"; then
1064   echo "$ac_t""$RANLIB" 1>&6
1065 else
1066   echo "$ac_t""no" 1>&6
1067 fi
1068
1069
1070 if test -z "$ac_cv_prog_RANLIB"; then
1071 if test -n "$ac_tool_prefix"; then
1072   # Extract the first word of "ranlib", so it can be a program name with args.
1073 set dummy ranlib; ac_word=$2
1074 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1075 echo "configure:1076: checking for $ac_word" >&5
1076 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1077   echo $ac_n "(cached) $ac_c" 1>&6
1078 else
1079   if test -n "$RANLIB"; then
1080   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1081 else
1082   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1083   ac_dummy="$PATH"
1084   for ac_dir in $ac_dummy; do
1085     test -z "$ac_dir" && ac_dir=.
1086     if test -f $ac_dir/$ac_word; then
1087       ac_cv_prog_RANLIB="ranlib"
1088       break
1089     fi
1090   done
1091   IFS="$ac_save_ifs"
1092   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1093 fi
1094 fi
1095 RANLIB="$ac_cv_prog_RANLIB"
1096 if test -n "$RANLIB"; then
1097   echo "$ac_t""$RANLIB" 1>&6
1098 else
1099   echo "$ac_t""no" 1>&6
1100 fi
1101
1102 else
1103   RANLIB=":"
1104 fi
1105 fi
1106
1107
1108 # Check whether --enable-shared or --disable-shared was given.
1109 if test "${enable_shared+set}" = set; then
1110   enableval="$enable_shared"
1111   p=${PACKAGE-default}
1112 case "$enableval" in
1113 yes) enable_shared=yes ;;
1114 no) enable_shared=no ;;
1115 *)
1116   enable_shared=no
1117   # Look at the argument we got.  We use all the common list separators.
1118   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1119   for pkg in $enableval; do
1120     if test "X$pkg" = "X$p"; then
1121       enable_shared=yes
1122     fi
1123   done
1124   IFS="$ac_save_ifs"
1125   ;;
1126 esac
1127 else
1128   enable_shared=no
1129 fi
1130
1131
1132 # Check whether --enable-static or --disable-static was given.
1133 if test "${enable_static+set}" = set; then
1134   enableval="$enable_static"
1135   p=${PACKAGE-default}
1136 case "$enableval" in
1137 yes) enable_static=yes ;;
1138 no) enable_static=no ;;
1139 *)
1140   enable_static=no
1141   # Look at the argument we got.  We use all the common list separators.
1142   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1143   for pkg in $enableval; do
1144     if test "X$pkg" = "X$p"; then
1145       enable_static=yes
1146     fi
1147   done
1148   IFS="$ac_save_ifs"
1149   ;;
1150 esac
1151 else
1152   enable_static=yes
1153 fi
1154
1155 # Check whether --enable-fast-install or --disable-fast-install was given.
1156 if test "${enable_fast_install+set}" = set; then
1157   enableval="$enable_fast_install"
1158   p=${PACKAGE-default}
1159 case "$enableval" in
1160 yes) enable_fast_install=yes ;;
1161 no) enable_fast_install=no ;;
1162 *)
1163   enable_fast_install=no
1164   # Look at the argument we got.  We use all the common list separators.
1165   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1166   for pkg in $enableval; do
1167     if test "X$pkg" = "X$p"; then
1168       enable_fast_install=yes
1169     fi
1170   done
1171   IFS="$ac_save_ifs"
1172   ;;
1173 esac
1174 else
1175   enable_fast_install=yes
1176 fi
1177
1178 # Extract the first word of "gcc", so it can be a program name with args.
1179 set dummy gcc; ac_word=$2
1180 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1181 echo "configure:1182: checking for $ac_word" >&5
1182 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1183   echo $ac_n "(cached) $ac_c" 1>&6
1184 else
1185   if test -n "$CC"; then
1186   ac_cv_prog_CC="$CC" # Let the user override the test.
1187 else
1188   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1189   ac_dummy="$PATH"
1190   for ac_dir in $ac_dummy; do
1191     test -z "$ac_dir" && ac_dir=.
1192     if test -f $ac_dir/$ac_word; then
1193       ac_cv_prog_CC="gcc"
1194       break
1195     fi
1196   done
1197   IFS="$ac_save_ifs"
1198 fi
1199 fi
1200 CC="$ac_cv_prog_CC"
1201 if test -n "$CC"; then
1202   echo "$ac_t""$CC" 1>&6
1203 else
1204   echo "$ac_t""no" 1>&6
1205 fi
1206
1207 if test -z "$CC"; then
1208   # Extract the first word of "cc", so it can be a program name with args.
1209 set dummy cc; ac_word=$2
1210 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1211 echo "configure:1212: checking for $ac_word" >&5
1212 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1213   echo $ac_n "(cached) $ac_c" 1>&6
1214 else
1215   if test -n "$CC"; then
1216   ac_cv_prog_CC="$CC" # Let the user override the test.
1217 else
1218   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1219   ac_prog_rejected=no
1220   ac_dummy="$PATH"
1221   for ac_dir in $ac_dummy; do
1222     test -z "$ac_dir" && ac_dir=.
1223     if test -f $ac_dir/$ac_word; then
1224       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1225         ac_prog_rejected=yes
1226         continue
1227       fi
1228       ac_cv_prog_CC="cc"
1229       break
1230     fi
1231   done
1232   IFS="$ac_save_ifs"
1233 if test $ac_prog_rejected = yes; then
1234   # We found a bogon in the path, so make sure we never use it.
1235   set dummy $ac_cv_prog_CC
1236   shift
1237   if test $# -gt 0; then
1238     # We chose a different compiler from the bogus one.
1239     # However, it has the same basename, so the bogon will be chosen
1240     # first if we set CC to just the basename; use the full file name.
1241     shift
1242     set dummy "$ac_dir/$ac_word" "$@"
1243     shift
1244     ac_cv_prog_CC="$@"
1245   fi
1246 fi
1247 fi
1248 fi
1249 CC="$ac_cv_prog_CC"
1250 if test -n "$CC"; then
1251   echo "$ac_t""$CC" 1>&6
1252 else
1253   echo "$ac_t""no" 1>&6
1254 fi
1255
1256   if test -z "$CC"; then
1257     case "`uname -s`" in
1258     *win32* | *WIN32*)
1259       # Extract the first word of "cl", so it can be a program name with args.
1260 set dummy cl; ac_word=$2
1261 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1262 echo "configure:1263: checking for $ac_word" >&5
1263 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1264   echo $ac_n "(cached) $ac_c" 1>&6
1265 else
1266   if test -n "$CC"; then
1267   ac_cv_prog_CC="$CC" # Let the user override the test.
1268 else
1269   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1270   ac_dummy="$PATH"
1271   for ac_dir in $ac_dummy; do
1272     test -z "$ac_dir" && ac_dir=.
1273     if test -f $ac_dir/$ac_word; then
1274       ac_cv_prog_CC="cl"
1275       break
1276     fi
1277   done
1278   IFS="$ac_save_ifs"
1279 fi
1280 fi
1281 CC="$ac_cv_prog_CC"
1282 if test -n "$CC"; then
1283   echo "$ac_t""$CC" 1>&6
1284 else
1285   echo "$ac_t""no" 1>&6
1286 fi
1287  ;;
1288     esac
1289   fi
1290   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1291 fi
1292
1293 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1294 echo "configure:1295: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1295
1296 ac_ext=c
1297 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1298 ac_cpp='$CPP $CPPFLAGS'
1299 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1300 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1301 cross_compiling=$ac_cv_prog_cc_cross
1302
1303 cat > conftest.$ac_ext << EOF
1304
1305 #line 1306 "configure"
1306 #include "confdefs.h"
1307
1308 main(){return(0);}
1309 EOF
1310 if { (eval echo configure:1311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1311   ac_cv_prog_cc_works=yes
1312   # If we can't run a trivial program, we are probably using a cross compiler.
1313   if (./conftest; exit) 2>/dev/null; then
1314     ac_cv_prog_cc_cross=no
1315   else
1316     ac_cv_prog_cc_cross=yes
1317   fi
1318 else
1319   echo "configure: failed program was:" >&5
1320   cat conftest.$ac_ext >&5
1321   ac_cv_prog_cc_works=no
1322 fi
1323 rm -fr conftest*
1324 ac_ext=c
1325 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1326 ac_cpp='$CPP $CPPFLAGS'
1327 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1328 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1329 cross_compiling=$ac_cv_prog_cc_cross
1330
1331 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1332 if test $ac_cv_prog_cc_works = no; then
1333   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1334 fi
1335 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1336 echo "configure:1337: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1337 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1338 cross_compiling=$ac_cv_prog_cc_cross
1339
1340 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1341 echo "configure:1342: checking whether we are using GNU C" >&5
1342 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1343   echo $ac_n "(cached) $ac_c" 1>&6
1344 else
1345   cat > conftest.c <<EOF
1346 #ifdef __GNUC__
1347   yes;
1348 #endif
1349 EOF
1350 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1351: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1351   ac_cv_prog_gcc=yes
1352 else
1353   ac_cv_prog_gcc=no
1354 fi
1355 fi
1356
1357 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1358
1359 if test $ac_cv_prog_gcc = yes; then
1360   GCC=yes
1361 else
1362   GCC=
1363 fi
1364
1365 ac_test_CFLAGS="${CFLAGS+set}"
1366 ac_save_CFLAGS="$CFLAGS"
1367 CFLAGS=
1368 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1369 echo "configure:1370: checking whether ${CC-cc} accepts -g" >&5
1370 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1371   echo $ac_n "(cached) $ac_c" 1>&6
1372 else
1373   echo 'void f(){}' > conftest.c
1374 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1375   ac_cv_prog_cc_g=yes
1376 else
1377   ac_cv_prog_cc_g=no
1378 fi
1379 rm -f conftest*
1380
1381 fi
1382
1383 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1384 if test "$ac_test_CFLAGS" = set; then
1385   CFLAGS="$ac_save_CFLAGS"
1386 elif test $ac_cv_prog_cc_g = yes; then
1387   if test "$GCC" = yes; then
1388     CFLAGS="-g -O2"
1389   else
1390     CFLAGS="-g"
1391   fi
1392 else
1393   if test "$GCC" = yes; then
1394     CFLAGS="-O2"
1395   else
1396     CFLAGS=
1397   fi
1398 fi
1399
1400 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1401 if test "${with_gnu_ld+set}" = set; then
1402   withval="$with_gnu_ld"
1403   test "$withval" = no || with_gnu_ld=yes
1404 else
1405   with_gnu_ld=no
1406 fi
1407
1408 ac_prog=ld
1409 if test "$ac_cv_prog_gcc" = yes; then
1410   # Check if gcc -print-prog-name=ld gives a path.
1411   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1412 echo "configure:1413: checking for ld used by GCC" >&5
1413   case $host in
1414   *-*-mingw*)
1415     # gcc leaves a trailing carriage return which upsets mingw
1416     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1417   *)
1418     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1419   esac
1420   case "$ac_prog" in
1421     # Accept absolute paths.
1422     [\\/]* | [A-Za-z]:[\\/]*)
1423       re_direlt='/[^/][^/]*/\.\./'
1424       # Canonicalize the path of ld
1425       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1426       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1427         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1428       done
1429       test -z "$LD" && LD="$ac_prog"
1430       ;;
1431   "")
1432     # If it fails, then pretend we aren't using GCC.
1433     ac_prog=ld
1434     ;;
1435   *)
1436     # If it is relative, then search for the first ld in PATH.
1437     with_gnu_ld=unknown
1438     ;;
1439   esac
1440 elif test "$with_gnu_ld" = yes; then
1441   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1442 echo "configure:1443: checking for GNU ld" >&5
1443 else
1444   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1445 echo "configure:1446: checking for non-GNU ld" >&5
1446 fi
1447 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1448   echo $ac_n "(cached) $ac_c" 1>&6
1449 else
1450   if test -z "$LD"; then
1451   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1452   for ac_dir in $PATH; do
1453     test -z "$ac_dir" && ac_dir=.
1454     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1455       ac_cv_path_LD="$ac_dir/$ac_prog"
1456       # Check to see if the program is GNU ld.  I'd rather use --version,
1457       # but apparently some GNU ld's only accept -v.
1458       # Break only if it was the GNU/non-GNU ld that we prefer.
1459       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1460         test "$with_gnu_ld" != no && break
1461       else
1462         test "$with_gnu_ld" != yes && break
1463       fi
1464     fi
1465   done
1466   IFS="$ac_save_ifs"
1467 else
1468   ac_cv_path_LD="$LD" # Let the user override the test with a path.
1469 fi
1470 fi
1471
1472 LD="$ac_cv_path_LD"
1473 if test -n "$LD"; then
1474   echo "$ac_t""$LD" 1>&6
1475 else
1476   echo "$ac_t""no" 1>&6
1477 fi
1478 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1479 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1480 echo "configure:1481: checking if the linker ($LD) is GNU ld" >&5
1481 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1482   echo $ac_n "(cached) $ac_c" 1>&6
1483 else
1484   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1485 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1486   ac_cv_prog_gnu_ld=yes
1487 else
1488   ac_cv_prog_gnu_ld=no
1489 fi
1490 fi
1491
1492 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1493 with_gnu_ld=$ac_cv_prog_gnu_ld
1494
1495
1496 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1497 echo "configure:1498: checking for $LD option to reload object files" >&5
1498 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1499   echo $ac_n "(cached) $ac_c" 1>&6
1500 else
1501   lt_cv_ld_reload_flag='-r'
1502 fi
1503
1504 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1505 reload_flag=$lt_cv_ld_reload_flag
1506 test -n "$reload_flag" && reload_flag=" $reload_flag"
1507
1508 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1509 echo "configure:1510: checking for BSD-compatible nm" >&5
1510 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1511   echo $ac_n "(cached) $ac_c" 1>&6
1512 else
1513   if test -n "$NM"; then
1514   # Let the user override the test.
1515   ac_cv_path_NM="$NM"
1516 else
1517   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1518   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1519     test -z "$ac_dir" && ac_dir=.
1520     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1521     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1522       # Check to see if the nm accepts a BSD-compat flag.
1523       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1524       #   nm: unknown option "B" ignored
1525       # Tru64's nm complains that /dev/null is an invalid object file
1526       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1527         ac_cv_path_NM="$tmp_nm -B"
1528         break
1529       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1530         ac_cv_path_NM="$tmp_nm -p"
1531         break
1532       else
1533         ac_cv_path_NM=${ac_cv_path_NM="$tmp_nm"} # keep the first match, but
1534         continue # so that we can try to find one that supports BSD flags
1535       fi
1536     fi
1537   done
1538   IFS="$ac_save_ifs"
1539   test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1540 fi
1541 fi
1542
1543 NM="$ac_cv_path_NM"
1544 echo "$ac_t""$NM" 1>&6
1545
1546 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1547 echo "configure:1548: checking whether ln -s works" >&5
1548 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1549   echo $ac_n "(cached) $ac_c" 1>&6
1550 else
1551   rm -f conftestdata
1552 if ln -s X conftestdata 2>/dev/null
1553 then
1554   rm -f conftestdata
1555   ac_cv_prog_LN_S="ln -s"
1556 else
1557   ac_cv_prog_LN_S=ln
1558 fi
1559 fi
1560 LN_S="$ac_cv_prog_LN_S"
1561 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1562   echo "$ac_t""yes" 1>&6
1563 else
1564   echo "$ac_t""no" 1>&6
1565 fi
1566
1567 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1568 echo "configure:1569: checking how to recognise dependant libraries" >&5
1569 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1570   echo $ac_n "(cached) $ac_c" 1>&6
1571 else
1572   lt_cv_file_magic_cmd='$MAGIC_CMD'
1573 lt_cv_file_magic_test_file=
1574 lt_cv_deplibs_check_method='unknown'
1575 # Need to set the preceding variable on all platforms that support
1576 # interlibrary dependencies.
1577 # 'none' -- dependencies not supported.
1578 # `unknown' -- same as none, but documents that we really don't know.
1579 # 'pass_all' -- all dependencies passed with no checks.
1580 # 'test_compile' -- check by making test program.
1581 # 'file_magic [regex]' -- check by looking for files in library path
1582 # which responds to the $file_magic_cmd with a given egrep regex.
1583 # If you have `file' or equivalent on your system and you're not sure
1584 # whether `pass_all' will *always* work, you probably want this one.
1585
1586 case "$host_os" in
1587 aix4*)
1588   lt_cv_deplibs_check_method=pass_all
1589   ;;
1590
1591 beos*)
1592   lt_cv_deplibs_check_method=pass_all
1593   ;;
1594
1595 bsdi4*)
1596     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1597     lt_cv_file_magic_cmd='/usr/bin/file -L'
1598   lt_cv_file_magic_test_file=/shlib/libc.so
1599   ;;
1600
1601 cygwin* | mingw* |pw32*)
1602   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1603   lt_cv_file_magic_cmd='$OBJDUMP -f'
1604   ;;
1605
1606 freebsd* )
1607   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1608     case "$host_cpu" in
1609     i*86 )
1610       # Not sure whether the presence of OpenBSD here was a mistake.
1611       # Let's accept both of them until this is cleared up.
1612             lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1613             lt_cv_file_magic_cmd=/usr/bin/file
1614       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1615       ;;
1616     esac
1617   else
1618     lt_cv_deplibs_check_method=pass_all
1619   fi
1620   ;;
1621
1622 gnu*)
1623   lt_cv_deplibs_check_method=pass_all
1624   ;;
1625
1626 hpux10.20*)
1627   # TODO:  Does this work for hpux-11 too?
1628   lt_cv_deplibs_check_method='file_magic (s0-90-90-9|PA-RISC0-9.0-9) shared library'
1629   lt_cv_file_magic_cmd=/usr/bin/file
1630   lt_cv_file_magic_test_file=/usr/lib/libc.sl
1631   ;;
1632
1633 irix5* | irix6*)
1634   case "$host_os" in
1635   irix5*)
1636     # this will be overridden with pass_all, but let us keep it just in case
1637     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1638     ;;
1639   *)
1640     case "$LD" in
1641     *-32|*"-32 ") libmagic=32-bit;;
1642     *-n32|*"-n32 ") libmagic=N32;;
1643     *-64|*"-64 ") libmagic=64-bit;;
1644     *) libmagic=never-match;;
1645     esac
1646     # this will be overridden with pass_all, but let us keep it just in case
1647         lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1648         ;;
1649   esac
1650   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1651   lt_cv_deplibs_check_method=pass_all
1652   ;;
1653
1654 # This must be Linux ELF.
1655 linux-gnu*)
1656   case "$host_cpu" in
1657   alpha* | i*86 | powerpc* | sparc* | ia64* )
1658     lt_cv_deplibs_check_method=pass_all ;;
1659   *)
1660     # glibc up to 2.1.1 does not perform some relocations on ARM
1661         lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1662       esac
1663   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1664   ;;
1665
1666 netbsd*)
1667   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then :
1668   else
1669         lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
1670         lt_cv_file_magic_cmd='/usr/bin/file -L'
1671     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1672   fi
1673   ;;
1674
1675 osf3* | osf4* | osf5*)
1676   # this will be overridden with pass_all, but let us keep it just in case
1677   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1678   lt_cv_file_magic_test_file=/shlib/libc.so
1679   lt_cv_deplibs_check_method=pass_all
1680   ;;
1681
1682 sco3.2v5*)
1683   lt_cv_deplibs_check_method=pass_all
1684   ;;
1685
1686 solaris*)
1687   lt_cv_deplibs_check_method=pass_all
1688   lt_cv_file_magic_test_file=/lib/libc.so
1689   ;;
1690
1691 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1692   case "$host_vendor" in
1693   ncr)
1694     lt_cv_deplibs_check_method=pass_all
1695     ;;
1696   motorola)
1697         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]'
1698         lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1699     ;;
1700   esac
1701   ;;
1702 esac
1703
1704 fi
1705
1706 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1707 file_magic_cmd=$lt_cv_file_magic_cmd
1708 deplibs_check_method=$lt_cv_deplibs_check_method
1709
1710 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1711 echo "configure:1712: checking for object suffix" >&5
1712 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1713   echo $ac_n "(cached) $ac_c" 1>&6
1714 else
1715   rm -f conftest*
1716 echo 'int i = 1;' > conftest.$ac_ext
1717 if { (eval echo configure:1718: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1718   for ac_file in conftest.*; do
1719     case $ac_file in
1720     *.c) ;;
1721     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1722     esac
1723   done
1724 else
1725   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1726 fi
1727 rm -f conftest*
1728 fi
1729
1730 echo "$ac_t""$ac_cv_objext" 1>&6
1731 OBJEXT=$ac_cv_objext
1732 ac_objext=$ac_cv_objext
1733
1734
1735
1736 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1737 echo "configure:1738: checking for executable suffix" >&5
1738 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1739   echo $ac_n "(cached) $ac_c" 1>&6
1740 else
1741   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1742   ac_cv_exeext=.exe
1743 else
1744   rm -f conftest*
1745   echo 'int main () { return 0; }' > conftest.$ac_ext
1746   ac_cv_exeext=
1747   if { (eval echo configure:1748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1748     for file in conftest.*; do
1749       case $file in
1750       *.c | *.o | *.obj) ;;
1751       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1752       esac
1753     done
1754   else
1755     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1756   fi
1757   rm -f conftest*
1758   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1759 fi
1760 fi
1761
1762 EXEEXT=""
1763 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1764 echo "$ac_t""${ac_cv_exeext}" 1>&6
1765 ac_exeext=$EXEEXT
1766
1767 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1768
1769 # Only perform the check for file, if the check method requires it
1770 case "$deplibs_check_method" in
1771 file_magic*)
1772   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1773     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1774 echo "configure:1775: checking for ${ac_tool_prefix}file" >&5
1775 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1776   echo $ac_n "(cached) $ac_c" 1>&6
1777 else
1778   case "$MAGIC_CMD" in
1779   /*)
1780   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1781   ;;
1782   ?:/*)
1783   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1784   ;;
1785   *)
1786   ac_save_MAGIC_CMD="$MAGIC_CMD"
1787   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1788   ac_dummy="/usr/bin:$PATH"
1789   for ac_dir in $ac_dummy; do
1790     test -z "$ac_dir" && ac_dir=.
1791     if test -f $ac_dir/${ac_tool_prefix}file; then
1792       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1793       if test -n "$file_magic_test_file"; then
1794         case "$deplibs_check_method" in
1795         "file_magic "*)
1796           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1797           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1798           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1799             egrep "$file_magic_regex" > /dev/null; then
1800             :
1801           else
1802             cat <<EOF 1>&2
1803
1804 *** Warning: the command libtool uses to detect shared libraries,
1805 *** $file_magic_cmd, produces output that libtool cannot recognize.
1806 *** The result is that libtool may fail to recognize shared libraries
1807 *** as such.  This will affect the creation of libtool libraries that
1808 *** depend on shared libraries, but programs linked with such libtool
1809 *** libraries will work regardless of this problem.  Nevertheless, you
1810 *** may want to report the problem to your system manager and/or to
1811 *** bug-libtool@gnu.org
1812
1813 EOF
1814           fi ;;
1815         esac
1816       fi
1817       break
1818     fi
1819   done
1820   IFS="$ac_save_ifs"
1821   MAGIC_CMD="$ac_save_MAGIC_CMD"
1822   ;;
1823 esac
1824 fi
1825
1826 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1827 if test -n "$MAGIC_CMD"; then
1828   echo "$ac_t""$MAGIC_CMD" 1>&6
1829 else
1830   echo "$ac_t""no" 1>&6
1831 fi
1832
1833 if test -z "$lt_cv_path_MAGIC_CMD"; then
1834   if test -n "$ac_tool_prefix"; then
1835     echo $ac_n "checking for file""... $ac_c" 1>&6
1836 echo "configure:1837: checking for file" >&5
1837 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1838   echo $ac_n "(cached) $ac_c" 1>&6
1839 else
1840   case "$MAGIC_CMD" in
1841   /*)
1842   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1843   ;;
1844   ?:/*)
1845   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1846   ;;
1847   *)
1848   ac_save_MAGIC_CMD="$MAGIC_CMD"
1849   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1850   ac_dummy="/usr/bin:$PATH"
1851   for ac_dir in $ac_dummy; do
1852     test -z "$ac_dir" && ac_dir=.
1853     if test -f $ac_dir/file; then
1854       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1855       if test -n "$file_magic_test_file"; then
1856         case "$deplibs_check_method" in
1857         "file_magic "*)
1858           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1859           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1860           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1861             egrep "$file_magic_regex" > /dev/null; then
1862             :
1863           else
1864             cat <<EOF 1>&2
1865
1866 *** Warning: the command libtool uses to detect shared libraries,
1867 *** $file_magic_cmd, produces output that libtool cannot recognize.
1868 *** The result is that libtool may fail to recognize shared libraries
1869 *** as such.  This will affect the creation of libtool libraries that
1870 *** depend on shared libraries, but programs linked with such libtool
1871 *** libraries will work regardless of this problem.  Nevertheless, you
1872 *** may want to report the problem to your system manager and/or to
1873 *** bug-libtool@gnu.org
1874
1875 EOF
1876           fi ;;
1877         esac
1878       fi
1879       break
1880     fi
1881   done
1882   IFS="$ac_save_ifs"
1883   MAGIC_CMD="$ac_save_MAGIC_CMD"
1884   ;;
1885 esac
1886 fi
1887
1888 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1889 if test -n "$MAGIC_CMD"; then
1890   echo "$ac_t""$MAGIC_CMD" 1>&6
1891 else
1892   echo "$ac_t""no" 1>&6
1893 fi
1894
1895   else
1896     MAGIC_CMD=:
1897   fi
1898 fi
1899
1900   fi
1901   ;;
1902 esac
1903
1904 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1905 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1906 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1907 echo "configure:1908: checking for $ac_word" >&5
1908 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1909   echo $ac_n "(cached) $ac_c" 1>&6
1910 else
1911   if test -n "$RANLIB"; then
1912   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1913 else
1914   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1915   ac_dummy="$PATH"
1916   for ac_dir in $ac_dummy; do
1917     test -z "$ac_dir" && ac_dir=.
1918     if test -f $ac_dir/$ac_word; then
1919       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1920       break
1921     fi
1922   done
1923   IFS="$ac_save_ifs"
1924 fi
1925 fi
1926 RANLIB="$ac_cv_prog_RANLIB"
1927 if test -n "$RANLIB"; then
1928   echo "$ac_t""$RANLIB" 1>&6
1929 else
1930   echo "$ac_t""no" 1>&6
1931 fi
1932
1933
1934 if test -z "$ac_cv_prog_RANLIB"; then
1935 if test -n "$ac_tool_prefix"; then
1936   # Extract the first word of "ranlib", so it can be a program name with args.
1937 set dummy ranlib; ac_word=$2
1938 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1939 echo "configure:1940: checking for $ac_word" >&5
1940 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1941   echo $ac_n "(cached) $ac_c" 1>&6
1942 else
1943   if test -n "$RANLIB"; then
1944   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1945 else
1946   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1947   ac_dummy="$PATH"
1948   for ac_dir in $ac_dummy; do
1949     test -z "$ac_dir" && ac_dir=.
1950     if test -f $ac_dir/$ac_word; then
1951       ac_cv_prog_RANLIB="ranlib"
1952       break
1953     fi
1954   done
1955   IFS="$ac_save_ifs"
1956   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1957 fi
1958 fi
1959 RANLIB="$ac_cv_prog_RANLIB"
1960 if test -n "$RANLIB"; then
1961   echo "$ac_t""$RANLIB" 1>&6
1962 else
1963   echo "$ac_t""no" 1>&6
1964 fi
1965
1966 else
1967   RANLIB=":"
1968 fi
1969 fi
1970
1971 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1972 set dummy ${ac_tool_prefix}strip; ac_word=$2
1973 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1974 echo "configure:1975: checking for $ac_word" >&5
1975 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1976   echo $ac_n "(cached) $ac_c" 1>&6
1977 else
1978   if test -n "$STRIP"; then
1979   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1980 else
1981   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1982   ac_dummy="$PATH"
1983   for ac_dir in $ac_dummy; do
1984     test -z "$ac_dir" && ac_dir=.
1985     if test -f $ac_dir/$ac_word; then
1986       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1987       break
1988     fi
1989   done
1990   IFS="$ac_save_ifs"
1991 fi
1992 fi
1993 STRIP="$ac_cv_prog_STRIP"
1994 if test -n "$STRIP"; then
1995   echo "$ac_t""$STRIP" 1>&6
1996 else
1997   echo "$ac_t""no" 1>&6
1998 fi
1999
2000
2001 if test -z "$ac_cv_prog_STRIP"; then
2002 if test -n "$ac_tool_prefix"; then
2003   # Extract the first word of "strip", so it can be a program name with args.
2004 set dummy strip; ac_word=$2
2005 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2006 echo "configure:2007: checking for $ac_word" >&5
2007 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2008   echo $ac_n "(cached) $ac_c" 1>&6
2009 else
2010   if test -n "$STRIP"; then
2011   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2012 else
2013   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2014   ac_dummy="$PATH"
2015   for ac_dir in $ac_dummy; do
2016     test -z "$ac_dir" && ac_dir=.
2017     if test -f $ac_dir/$ac_word; then
2018       ac_cv_prog_STRIP="strip"
2019       break
2020     fi
2021   done
2022   IFS="$ac_save_ifs"
2023   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2024 fi
2025 fi
2026 STRIP="$ac_cv_prog_STRIP"
2027 if test -n "$STRIP"; then
2028   echo "$ac_t""$STRIP" 1>&6
2029 else
2030   echo "$ac_t""no" 1>&6
2031 fi
2032
2033 else
2034   STRIP=":"
2035 fi
2036 fi
2037
2038
2039 # Check for any special flags to pass to ltconfig.
2040 libtool_flags="--cache-file=$cache_file"
2041 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2042 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2043 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2044 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
2045 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2046
2047
2048 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2049 if test "${enable_libtool_lock+set}" = set; then
2050   enableval="$enable_libtool_lock"
2051   :
2052 fi
2053
2054 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2055 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2056
2057 # Check whether --with-pic or --without-pic was given.
2058 if test "${with_pic+set}" = set; then
2059   withval="$with_pic"
2060   pic_mode="$withval"
2061 else
2062   pic_mode=default
2063 fi
2064
2065 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2066 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2067
2068 # Some flags need to be propagated to the compiler or linker for good
2069 # libtool support.
2070 case "$host" in
2071 *-*-irix6*)
2072   # Find out which ABI we are using.
2073   echo '#line 2074 "configure"' > conftest.$ac_ext
2074   if { (eval echo configure:2075: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2075     case "`/usr/bin/file conftest.o`" in
2076     *32-bit*)
2077       LD="${LD-ld} -32"
2078       ;;
2079     *N32*)
2080       LD="${LD-ld} -n32"
2081       ;;
2082     *64-bit*)
2083       LD="${LD-ld} -64"
2084       ;;
2085     esac
2086   fi
2087   rm -rf conftest*
2088   ;;
2089
2090 *-*-sco3.2v5*)
2091   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2092   SAVE_CFLAGS="$CFLAGS"
2093   CFLAGS="$CFLAGS -belf"
2094   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2095 echo "configure:2096: checking whether the C compiler needs -belf" >&5
2096 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2097   echo $ac_n "(cached) $ac_c" 1>&6
2098 else
2099
2100      ac_ext=c
2101 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2102 ac_cpp='$CPP $CPPFLAGS'
2103 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2104 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2105 cross_compiling=$ac_cv_prog_cc_cross
2106
2107      cat > conftest.$ac_ext <<EOF
2108 #line 2109 "configure"
2109 #include "confdefs.h"
2110
2111 int main() {
2112
2113 ; return 0; }
2114 EOF
2115 if { (eval echo configure:2116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2116   rm -rf conftest*
2117   lt_cv_cc_needs_belf=yes
2118 else
2119   echo "configure: failed program was:" >&5
2120   cat conftest.$ac_ext >&5
2121   rm -rf conftest*
2122   lt_cv_cc_needs_belf=no
2123 fi
2124 rm -f conftest*
2125      ac_ext=c
2126 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2127 ac_cpp='$CPP $CPPFLAGS'
2128 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2129 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2130 cross_compiling=$ac_cv_prog_cc_cross
2131
2132 fi
2133
2134 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2135   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2136     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2137     CFLAGS="$SAVE_CFLAGS"
2138   fi
2139   ;;
2140
2141
2142 esac
2143
2144
2145 # Save cache, so that ltconfig can load it
2146 cat > confcache <<\EOF
2147 # This file is a shell script that caches the results of configure
2148 # tests run on this system so they can be shared between configure
2149 # scripts and configure runs.  It is not useful on other systems.
2150 # If it contains results you don't want to keep, you may remove or edit it.
2151 #
2152 # By default, configure uses ./config.cache as the cache file,
2153 # creating it if it does not exist already.  You can give configure
2154 # the --cache-file=FILE option to use a different cache file; that is
2155 # what configure does when it calls configure scripts in
2156 # subdirectories, so they share the cache.
2157 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2158 # config.status only pays attention to the cache file if you give it the
2159 # --recheck option to rerun configure.
2160 #
2161 EOF
2162 # The following way of writing the cache mishandles newlines in values,
2163 # but we know of no workaround that is simple, portable, and efficient.
2164 # So, don't put newlines in cache variables' values.
2165 # Ultrix sh set writes to stderr and can't be redirected directly,
2166 # and sets the high bit in the cache file unless we assign to the vars.
2167 (set) 2>&1 |
2168   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2169   *ac_space=\ *)
2170     # `set' does not quote correctly, so add quotes (double-quote substitution
2171     # turns \\\\ into \\, and sed turns \\ into \).
2172     sed -n \
2173       -e "s/'/'\\\\''/g" \
2174       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2175     ;;
2176   *)
2177     # `set' quotes correctly as required by POSIX, so do not add quotes.
2178     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2179     ;;
2180   esac >> confcache
2181 if cmp -s $cache_file confcache; then
2182   :
2183 else
2184   if test -w $cache_file; then
2185     echo "updating cache $cache_file"
2186     cat confcache > $cache_file
2187   else
2188     echo "not updating unwritable cache $cache_file"
2189   fi
2190 fi
2191 rm -f confcache
2192
2193
2194 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2195 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2196 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2197 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2198 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2199 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2200 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2201 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2202 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2203 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2204
2205 # Reload cache, that may have been modified by ltconfig
2206 if test -r "$cache_file"; then
2207   echo "loading cache $cache_file"
2208   . $cache_file
2209 else
2210   echo "creating cache $cache_file"
2211   > $cache_file
2212 fi
2213
2214
2215 # This can be used to rebuild libtool when needed
2216 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2217
2218 # Always use our own libtool.
2219 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2220
2221 # Redirect the config.log output again, so that the ltconfig log is not
2222 # clobbered by the next message.
2223 exec 5>>./config.log
2224
2225
2226
2227
2228
2229
2230
2231
2232 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
2233 if test "${enable_64_bit_bfd+set}" = set; then
2234   enableval="$enable_64_bit_bfd"
2235   case "${enableval}" in
2236   yes)  want64=true  ;;
2237   no)   want64=false ;;
2238   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
2239 esac
2240 else
2241   want64=false
2242 fi
2243 # Check whether --enable-targets or --disable-targets was given.
2244 if test "${enable_targets+set}" = set; then
2245   enableval="$enable_targets"
2246   case "${enableval}" in
2247   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2248             ;;
2249   no)       enable_targets= ;;
2250   *)        enable_targets=$enableval ;;
2251 esac
2252 fi
2253 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2254 if test "${enable_commonbfdlib+set}" = set; then
2255   enableval="$enable_commonbfdlib"
2256   case "${enableval}" in
2257   yes) commonbfdlib=true ;;
2258   no)  commonbfdlib=false ;;
2259   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2260 esac
2261 fi
2262 # Check whether --with-mmap or --without-mmap was given.
2263 if test "${with_mmap+set}" = set; then
2264   withval="$with_mmap"
2265   case "${withval}" in
2266   yes)  want_mmap=true ;;
2267   no)   want_mmap=false ;;
2268   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
2269 esac
2270 else
2271   want_mmap=false
2272 fi
2273
2274 build_warnings="-W -Wall"
2275 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2276 if test "${enable_build_warnings+set}" = set; then
2277   enableval="$enable_build_warnings"
2278   case "${enableval}" in
2279   yes)  ;;
2280   no)   build_warnings="-w";;
2281   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2282         build_warnings="${build_warnings} ${t}";;
2283   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2284         build_warnings="${t} ${build_warnings}";;
2285   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2286 esac
2287 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2288   echo "Setting warning flags = $build_warnings" 6>&1
2289 fi
2290 fi
2291 WARN_CFLAGS=""
2292 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2293     WARN_CFLAGS="${build_warnings}"
2294 fi
2295
2296
2297
2298
2299
2300
2301 if test -z "$target" ; then
2302     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2303 fi
2304 if test "$program_transform_name" = s,x,x,; then
2305   program_transform_name=
2306 else
2307   # Double any \ or $.  echo might interpret backslashes.
2308   cat <<\EOF_SED > conftestsed
2309 s,\\,\\\\,g; s,\$,$$,g
2310 EOF_SED
2311   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
2312   rm -f conftestsed
2313 fi
2314 test "$program_prefix" != NONE &&
2315   program_transform_name="s,^,${program_prefix},; $program_transform_name"
2316 # Use a double $ so make ignores it.
2317 test "$program_suffix" != NONE &&
2318   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
2319
2320 # sed with no file args requires a program.
2321 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
2322
2323
2324 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2325 echo "configure:2326: checking whether to enable maintainer-specific portions of Makefiles" >&5
2326     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2327 if test "${enable_maintainer_mode+set}" = set; then
2328   enableval="$enable_maintainer_mode"
2329   USE_MAINTAINER_MODE=$enableval
2330 else
2331   USE_MAINTAINER_MODE=no
2332 fi
2333
2334   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2335
2336
2337 if test $USE_MAINTAINER_MODE = yes; then
2338   MAINTAINER_MODE_TRUE=
2339   MAINTAINER_MODE_FALSE='#'
2340 else
2341   MAINTAINER_MODE_TRUE='#'
2342   MAINTAINER_MODE_FALSE=
2343 fi
2344   MAINT=$MAINTAINER_MODE_TRUE
2345
2346
2347
2348
2349 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2350 echo "configure:2351: checking for executable suffix" >&5
2351 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
2352   echo $ac_n "(cached) $ac_c" 1>&6
2353 else
2354   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
2355   ac_cv_exeext=.exe
2356 else
2357   rm -f conftest*
2358   echo 'int main () { return 0; }' > conftest.$ac_ext
2359   ac_cv_exeext=
2360   if { (eval echo configure:2361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
2361     for file in conftest.*; do
2362       case $file in
2363       *.c | *.o | *.obj) ;;
2364       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
2365       esac
2366     done
2367   else
2368     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
2369   fi
2370   rm -f conftest*
2371   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
2372 fi
2373 fi
2374
2375 EXEEXT=""
2376 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
2377 echo "$ac_t""${ac_cv_exeext}" 1>&6
2378 ac_exeext=$EXEEXT
2379
2380
2381 host64=false
2382 target64=false
2383
2384 # host stuff:
2385
2386 # Extract the first word of "gcc", so it can be a program name with args.
2387 set dummy gcc; ac_word=$2
2388 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2389 echo "configure:2390: checking for $ac_word" >&5
2390 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2391   echo $ac_n "(cached) $ac_c" 1>&6
2392 else
2393   if test -n "$CC"; then
2394   ac_cv_prog_CC="$CC" # Let the user override the test.
2395 else
2396   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2397   ac_dummy="$PATH"
2398   for ac_dir in $ac_dummy; do
2399     test -z "$ac_dir" && ac_dir=.
2400     if test -f $ac_dir/$ac_word; then
2401       ac_cv_prog_CC="gcc"
2402       break
2403     fi
2404   done
2405   IFS="$ac_save_ifs"
2406 fi
2407 fi
2408 CC="$ac_cv_prog_CC"
2409 if test -n "$CC"; then
2410   echo "$ac_t""$CC" 1>&6
2411 else
2412   echo "$ac_t""no" 1>&6
2413 fi
2414
2415 if test -z "$CC"; then
2416   # Extract the first word of "cc", so it can be a program name with args.
2417 set dummy cc; ac_word=$2
2418 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2419 echo "configure:2420: checking for $ac_word" >&5
2420 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2421   echo $ac_n "(cached) $ac_c" 1>&6
2422 else
2423   if test -n "$CC"; then
2424   ac_cv_prog_CC="$CC" # Let the user override the test.
2425 else
2426   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2427   ac_prog_rejected=no
2428   ac_dummy="$PATH"
2429   for ac_dir in $ac_dummy; do
2430     test -z "$ac_dir" && ac_dir=.
2431     if test -f $ac_dir/$ac_word; then
2432       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2433         ac_prog_rejected=yes
2434         continue
2435       fi
2436       ac_cv_prog_CC="cc"
2437       break
2438     fi
2439   done
2440   IFS="$ac_save_ifs"
2441 if test $ac_prog_rejected = yes; then
2442   # We found a bogon in the path, so make sure we never use it.
2443   set dummy $ac_cv_prog_CC
2444   shift
2445   if test $# -gt 0; then
2446     # We chose a different compiler from the bogus one.
2447     # However, it has the same basename, so the bogon will be chosen
2448     # first if we set CC to just the basename; use the full file name.
2449     shift
2450     set dummy "$ac_dir/$ac_word" "$@"
2451     shift
2452     ac_cv_prog_CC="$@"
2453   fi
2454 fi
2455 fi
2456 fi
2457 CC="$ac_cv_prog_CC"
2458 if test -n "$CC"; then
2459   echo "$ac_t""$CC" 1>&6
2460 else
2461   echo "$ac_t""no" 1>&6
2462 fi
2463
2464   if test -z "$CC"; then
2465     case "`uname -s`" in
2466     *win32* | *WIN32*)
2467       # Extract the first word of "cl", so it can be a program name with args.
2468 set dummy cl; ac_word=$2
2469 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2470 echo "configure:2471: checking for $ac_word" >&5
2471 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2472   echo $ac_n "(cached) $ac_c" 1>&6
2473 else
2474   if test -n "$CC"; then
2475   ac_cv_prog_CC="$CC" # Let the user override the test.
2476 else
2477   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2478   ac_dummy="$PATH"
2479   for ac_dir in $ac_dummy; do
2480     test -z "$ac_dir" && ac_dir=.
2481     if test -f $ac_dir/$ac_word; then
2482       ac_cv_prog_CC="cl"
2483       break
2484     fi
2485   done
2486   IFS="$ac_save_ifs"
2487 fi
2488 fi
2489 CC="$ac_cv_prog_CC"
2490 if test -n "$CC"; then
2491   echo "$ac_t""$CC" 1>&6
2492 else
2493   echo "$ac_t""no" 1>&6
2494 fi
2495  ;;
2496     esac
2497   fi
2498   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2499 fi
2500
2501 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2502 echo "configure:2503: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2503
2504 ac_ext=c
2505 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2506 ac_cpp='$CPP $CPPFLAGS'
2507 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2508 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2509 cross_compiling=$ac_cv_prog_cc_cross
2510
2511 cat > conftest.$ac_ext << EOF
2512
2513 #line 2514 "configure"
2514 #include "confdefs.h"
2515
2516 main(){return(0);}
2517 EOF
2518 if { (eval echo configure:2519: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2519   ac_cv_prog_cc_works=yes
2520   # If we can't run a trivial program, we are probably using a cross compiler.
2521   if (./conftest; exit) 2>/dev/null; then
2522     ac_cv_prog_cc_cross=no
2523   else
2524     ac_cv_prog_cc_cross=yes
2525   fi
2526 else
2527   echo "configure: failed program was:" >&5
2528   cat conftest.$ac_ext >&5
2529   ac_cv_prog_cc_works=no
2530 fi
2531 rm -fr conftest*
2532 ac_ext=c
2533 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2534 ac_cpp='$CPP $CPPFLAGS'
2535 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2536 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2537 cross_compiling=$ac_cv_prog_cc_cross
2538
2539 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2540 if test $ac_cv_prog_cc_works = no; then
2541   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2542 fi
2543 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2544 echo "configure:2545: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2545 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2546 cross_compiling=$ac_cv_prog_cc_cross
2547
2548 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2549 echo "configure:2550: checking whether we are using GNU C" >&5
2550 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2551   echo $ac_n "(cached) $ac_c" 1>&6
2552 else
2553   cat > conftest.c <<EOF
2554 #ifdef __GNUC__
2555   yes;
2556 #endif
2557 EOF
2558 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2559: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2559   ac_cv_prog_gcc=yes
2560 else
2561   ac_cv_prog_gcc=no
2562 fi
2563 fi
2564
2565 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2566
2567 if test $ac_cv_prog_gcc = yes; then
2568   GCC=yes
2569 else
2570   GCC=
2571 fi
2572
2573 ac_test_CFLAGS="${CFLAGS+set}"
2574 ac_save_CFLAGS="$CFLAGS"
2575 CFLAGS=
2576 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2577 echo "configure:2578: checking whether ${CC-cc} accepts -g" >&5
2578 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2579   echo $ac_n "(cached) $ac_c" 1>&6
2580 else
2581   echo 'void f(){}' > conftest.c
2582 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2583   ac_cv_prog_cc_g=yes
2584 else
2585   ac_cv_prog_cc_g=no
2586 fi
2587 rm -f conftest*
2588
2589 fi
2590
2591 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2592 if test "$ac_test_CFLAGS" = set; then
2593   CFLAGS="$ac_save_CFLAGS"
2594 elif test $ac_cv_prog_cc_g = yes; then
2595   if test "$GCC" = yes; then
2596     CFLAGS="-g -O2"
2597   else
2598     CFLAGS="-g"
2599   fi
2600 else
2601   if test "$GCC" = yes; then
2602     CFLAGS="-O2"
2603   else
2604     CFLAGS=
2605   fi
2606 fi
2607
2608
2609 ALL_LINGUAS=
2610 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2611 echo "configure:2612: checking how to run the C preprocessor" >&5
2612 # On Suns, sometimes $CPP names a directory.
2613 if test -n "$CPP" && test -d "$CPP"; then
2614   CPP=
2615 fi
2616 if test -z "$CPP"; then
2617 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2618   echo $ac_n "(cached) $ac_c" 1>&6
2619 else
2620     # This must be in double quotes, not single quotes, because CPP may get
2621   # substituted into the Makefile and "${CC-cc}" will confuse make.
2622   CPP="${CC-cc} -E"
2623   # On the NeXT, cc -E runs the code through the compiler's parser,
2624   # not just through cpp.
2625   cat > conftest.$ac_ext <<EOF
2626 #line 2627 "configure"
2627 #include "confdefs.h"
2628 #include <assert.h>
2629 Syntax Error
2630 EOF
2631 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2632 { (eval echo configure:2633: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2633 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2634 if test -z "$ac_err"; then
2635   :
2636 else
2637   echo "$ac_err" >&5
2638   echo "configure: failed program was:" >&5
2639   cat conftest.$ac_ext >&5
2640   rm -rf conftest*
2641   CPP="${CC-cc} -E -traditional-cpp"
2642   cat > conftest.$ac_ext <<EOF
2643 #line 2644 "configure"
2644 #include "confdefs.h"
2645 #include <assert.h>
2646 Syntax Error
2647 EOF
2648 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2649 { (eval echo configure:2650: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2650 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2651 if test -z "$ac_err"; then
2652   :
2653 else
2654   echo "$ac_err" >&5
2655   echo "configure: failed program was:" >&5
2656   cat conftest.$ac_ext >&5
2657   rm -rf conftest*
2658   CPP="${CC-cc} -nologo -E"
2659   cat > conftest.$ac_ext <<EOF
2660 #line 2661 "configure"
2661 #include "confdefs.h"
2662 #include <assert.h>
2663 Syntax Error
2664 EOF
2665 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2666 { (eval echo configure:2667: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2667 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2668 if test -z "$ac_err"; then
2669   :
2670 else
2671   echo "$ac_err" >&5
2672   echo "configure: failed program was:" >&5
2673   cat conftest.$ac_ext >&5
2674   rm -rf conftest*
2675   CPP=/lib/cpp
2676 fi
2677 rm -f conftest*
2678 fi
2679 rm -f conftest*
2680 fi
2681 rm -f conftest*
2682   ac_cv_prog_CPP="$CPP"
2683 fi
2684   CPP="$ac_cv_prog_CPP"
2685 else
2686   ac_cv_prog_CPP="$CPP"
2687 fi
2688 echo "$ac_t""$CPP" 1>&6
2689
2690 # Extract the first word of "ranlib", so it can be a program name with args.
2691 set dummy ranlib; ac_word=$2
2692 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2693 echo "configure:2694: checking for $ac_word" >&5
2694 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2695   echo $ac_n "(cached) $ac_c" 1>&6
2696 else
2697   if test -n "$RANLIB"; then
2698   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2699 else
2700   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2701   ac_dummy="$PATH"
2702   for ac_dir in $ac_dummy; do
2703     test -z "$ac_dir" && ac_dir=.
2704     if test -f $ac_dir/$ac_word; then
2705       ac_cv_prog_RANLIB="ranlib"
2706       break
2707     fi
2708   done
2709   IFS="$ac_save_ifs"
2710   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2711 fi
2712 fi
2713 RANLIB="$ac_cv_prog_RANLIB"
2714 if test -n "$RANLIB"; then
2715   echo "$ac_t""$RANLIB" 1>&6
2716 else
2717   echo "$ac_t""no" 1>&6
2718 fi
2719
2720 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2721 echo "configure:2722: checking for ANSI C header files" >&5
2722 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2723   echo $ac_n "(cached) $ac_c" 1>&6
2724 else
2725   cat > conftest.$ac_ext <<EOF
2726 #line 2727 "configure"
2727 #include "confdefs.h"
2728 #include <stdlib.h>
2729 #include <stdarg.h>
2730 #include <string.h>
2731 #include <float.h>
2732 EOF
2733 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2734 { (eval echo configure:2735: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2735 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2736 if test -z "$ac_err"; then
2737   rm -rf conftest*
2738   ac_cv_header_stdc=yes
2739 else
2740   echo "$ac_err" >&5
2741   echo "configure: failed program was:" >&5
2742   cat conftest.$ac_ext >&5
2743   rm -rf conftest*
2744   ac_cv_header_stdc=no
2745 fi
2746 rm -f conftest*
2747
2748 if test $ac_cv_header_stdc = yes; then
2749   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2750 cat > conftest.$ac_ext <<EOF
2751 #line 2752 "configure"
2752 #include "confdefs.h"
2753 #include <string.h>
2754 EOF
2755 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2756   egrep "memchr" >/dev/null 2>&1; then
2757   :
2758 else
2759   rm -rf conftest*
2760   ac_cv_header_stdc=no
2761 fi
2762 rm -f conftest*
2763
2764 fi
2765
2766 if test $ac_cv_header_stdc = yes; then
2767   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2768 cat > conftest.$ac_ext <<EOF
2769 #line 2770 "configure"
2770 #include "confdefs.h"
2771 #include <stdlib.h>
2772 EOF
2773 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2774   egrep "free" >/dev/null 2>&1; then
2775   :
2776 else
2777   rm -rf conftest*
2778   ac_cv_header_stdc=no
2779 fi
2780 rm -f conftest*
2781
2782 fi
2783
2784 if test $ac_cv_header_stdc = yes; then
2785   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2786 if test "$cross_compiling" = yes; then
2787   :
2788 else
2789   cat > conftest.$ac_ext <<EOF
2790 #line 2791 "configure"
2791 #include "confdefs.h"
2792 #include <ctype.h>
2793 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2794 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2795 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2796 int main () { int i; for (i = 0; i < 256; i++)
2797 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2798 exit (0); }
2799
2800 EOF
2801 if { (eval echo configure:2802: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2802 then
2803   :
2804 else
2805   echo "configure: failed program was:" >&5
2806   cat conftest.$ac_ext >&5
2807   rm -fr conftest*
2808   ac_cv_header_stdc=no
2809 fi
2810 rm -fr conftest*
2811 fi
2812
2813 fi
2814 fi
2815
2816 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2817 if test $ac_cv_header_stdc = yes; then
2818   cat >> confdefs.h <<\EOF
2819 #define STDC_HEADERS 1
2820 EOF
2821
2822 fi
2823
2824 echo $ac_n "checking for working const""... $ac_c" 1>&6
2825 echo "configure:2826: checking for working const" >&5
2826 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2827   echo $ac_n "(cached) $ac_c" 1>&6
2828 else
2829   cat > conftest.$ac_ext <<EOF
2830 #line 2831 "configure"
2831 #include "confdefs.h"
2832
2833 int main() {
2834
2835 /* Ultrix mips cc rejects this.  */
2836 typedef int charset[2]; const charset x;
2837 /* SunOS 4.1.1 cc rejects this.  */
2838 char const *const *ccp;
2839 char **p;
2840 /* NEC SVR4.0.2 mips cc rejects this.  */
2841 struct point {int x, y;};
2842 static struct point const zero = {0,0};
2843 /* AIX XL C 1.02.0.0 rejects this.
2844    It does not let you subtract one const X* pointer from another in an arm
2845    of an if-expression whose if-part is not a constant expression */
2846 const char *g = "string";
2847 ccp = &g + (g ? g-g : 0);
2848 /* HPUX 7.0 cc rejects these. */
2849 ++ccp;
2850 p = (char**) ccp;
2851 ccp = (char const *const *) p;
2852 { /* SCO 3.2v4 cc rejects this.  */
2853   char *t;
2854   char const *s = 0 ? (char *) 0 : (char const *) 0;
2855
2856   *t++ = 0;
2857 }
2858 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2859   int x[] = {25, 17};
2860   const int *foo = &x[0];
2861   ++foo;
2862 }
2863 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2864   typedef const int *iptr;
2865   iptr p = 0;
2866   ++p;
2867 }
2868 { /* AIX XL C 1.02.0.0 rejects this saying
2869      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2870   struct s { int j; const int *ap[3]; };
2871   struct s *b; b->j = 5;
2872 }
2873 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2874   const int foo = 10;
2875 }
2876
2877 ; return 0; }
2878 EOF
2879 if { (eval echo configure:2880: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2880   rm -rf conftest*
2881   ac_cv_c_const=yes
2882 else
2883   echo "configure: failed program was:" >&5
2884   cat conftest.$ac_ext >&5
2885   rm -rf conftest*
2886   ac_cv_c_const=no
2887 fi
2888 rm -f conftest*
2889 fi
2890
2891 echo "$ac_t""$ac_cv_c_const" 1>&6
2892 if test $ac_cv_c_const = no; then
2893   cat >> confdefs.h <<\EOF
2894 #define const
2895 EOF
2896
2897 fi
2898
2899 echo $ac_n "checking for inline""... $ac_c" 1>&6
2900 echo "configure:2901: checking for inline" >&5
2901 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2902   echo $ac_n "(cached) $ac_c" 1>&6
2903 else
2904   ac_cv_c_inline=no
2905 for ac_kw in inline __inline__ __inline; do
2906   cat > conftest.$ac_ext <<EOF
2907 #line 2908 "configure"
2908 #include "confdefs.h"
2909
2910 int main() {
2911 } $ac_kw foo() {
2912 ; return 0; }
2913 EOF
2914 if { (eval echo configure:2915: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2915   rm -rf conftest*
2916   ac_cv_c_inline=$ac_kw; break
2917 else
2918   echo "configure: failed program was:" >&5
2919   cat conftest.$ac_ext >&5
2920 fi
2921 rm -f conftest*
2922 done
2923
2924 fi
2925
2926 echo "$ac_t""$ac_cv_c_inline" 1>&6
2927 case "$ac_cv_c_inline" in
2928   inline | yes) ;;
2929   no) cat >> confdefs.h <<\EOF
2930 #define inline
2931 EOF
2932  ;;
2933   *)  cat >> confdefs.h <<EOF
2934 #define inline $ac_cv_c_inline
2935 EOF
2936  ;;
2937 esac
2938
2939 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2940 echo "configure:2941: checking for off_t" >&5
2941 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2942   echo $ac_n "(cached) $ac_c" 1>&6
2943 else
2944   cat > conftest.$ac_ext <<EOF
2945 #line 2946 "configure"
2946 #include "confdefs.h"
2947 #include <sys/types.h>
2948 #if STDC_HEADERS
2949 #include <stdlib.h>
2950 #include <stddef.h>
2951 #endif
2952 EOF
2953 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2954   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2955   rm -rf conftest*
2956   ac_cv_type_off_t=yes
2957 else
2958   rm -rf conftest*
2959   ac_cv_type_off_t=no
2960 fi
2961 rm -f conftest*
2962
2963 fi
2964 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2965 if test $ac_cv_type_off_t = no; then
2966   cat >> confdefs.h <<\EOF
2967 #define off_t long
2968 EOF
2969
2970 fi
2971
2972 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2973 echo "configure:2974: checking for size_t" >&5
2974 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2975   echo $ac_n "(cached) $ac_c" 1>&6
2976 else
2977   cat > conftest.$ac_ext <<EOF
2978 #line 2979 "configure"
2979 #include "confdefs.h"
2980 #include <sys/types.h>
2981 #if STDC_HEADERS
2982 #include <stdlib.h>
2983 #include <stddef.h>
2984 #endif
2985 EOF
2986 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2987   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2988   rm -rf conftest*
2989   ac_cv_type_size_t=yes
2990 else
2991   rm -rf conftest*
2992   ac_cv_type_size_t=no
2993 fi
2994 rm -f conftest*
2995
2996 fi
2997 echo "$ac_t""$ac_cv_type_size_t" 1>&6
2998 if test $ac_cv_type_size_t = no; then
2999   cat >> confdefs.h <<\EOF
3000 #define size_t unsigned
3001 EOF
3002
3003 fi
3004
3005 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3006 # for constant arguments.  Useless!
3007 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3008 echo "configure:3009: checking for working alloca.h" >&5
3009 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3010   echo $ac_n "(cached) $ac_c" 1>&6
3011 else
3012   cat > conftest.$ac_ext <<EOF
3013 #line 3014 "configure"
3014 #include "confdefs.h"
3015 #include <alloca.h>
3016 int main() {
3017 char *p = alloca(2 * sizeof(int));
3018 ; return 0; }
3019 EOF
3020 if { (eval echo configure:3021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3021   rm -rf conftest*
3022   ac_cv_header_alloca_h=yes
3023 else
3024   echo "configure: failed program was:" >&5
3025   cat conftest.$ac_ext >&5
3026   rm -rf conftest*
3027   ac_cv_header_alloca_h=no
3028 fi
3029 rm -f conftest*
3030 fi
3031
3032 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3033 if test $ac_cv_header_alloca_h = yes; then
3034   cat >> confdefs.h <<\EOF
3035 #define HAVE_ALLOCA_H 1
3036 EOF
3037
3038 fi
3039
3040 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3041 echo "configure:3042: checking for alloca" >&5
3042 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3043   echo $ac_n "(cached) $ac_c" 1>&6
3044 else
3045   cat > conftest.$ac_ext <<EOF
3046 #line 3047 "configure"
3047 #include "confdefs.h"
3048
3049 #ifdef __GNUC__
3050 # define alloca __builtin_alloca
3051 #else
3052 # ifdef _MSC_VER
3053 #  include <malloc.h>
3054 #  define alloca _alloca
3055 # else
3056 #  if HAVE_ALLOCA_H
3057 #   include <alloca.h>
3058 #  else
3059 #   ifdef _AIX
3060  #pragma alloca
3061 #   else
3062 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3063 char *alloca ();
3064 #    endif
3065 #   endif
3066 #  endif
3067 # endif
3068 #endif
3069
3070 int main() {
3071 char *p = (char *) alloca(1);
3072 ; return 0; }
3073 EOF
3074 if { (eval echo configure:3075: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3075   rm -rf conftest*
3076   ac_cv_func_alloca_works=yes
3077 else
3078   echo "configure: failed program was:" >&5
3079   cat conftest.$ac_ext >&5
3080   rm -rf conftest*
3081   ac_cv_func_alloca_works=no
3082 fi
3083 rm -f conftest*
3084 fi
3085
3086 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3087 if test $ac_cv_func_alloca_works = yes; then
3088   cat >> confdefs.h <<\EOF
3089 #define HAVE_ALLOCA 1
3090 EOF
3091
3092 fi
3093
3094 if test $ac_cv_func_alloca_works = no; then
3095   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3096   # that cause trouble.  Some versions do not even contain alloca or
3097   # contain a buggy version.  If you still want to use their alloca,
3098   # use ar to extract alloca.o from them instead of compiling alloca.c.
3099   ALLOCA=alloca.${ac_objext}
3100   cat >> confdefs.h <<\EOF
3101 #define C_ALLOCA 1
3102 EOF
3103
3104
3105 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3106 echo "configure:3107: checking whether alloca needs Cray hooks" >&5
3107 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3108   echo $ac_n "(cached) $ac_c" 1>&6
3109 else
3110   cat > conftest.$ac_ext <<EOF
3111 #line 3112 "configure"
3112 #include "confdefs.h"
3113 #if defined(CRAY) && ! defined(CRAY2)
3114 webecray
3115 #else
3116 wenotbecray
3117 #endif
3118
3119 EOF
3120 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3121   egrep "webecray" >/dev/null 2>&1; then
3122   rm -rf conftest*
3123   ac_cv_os_cray=yes
3124 else
3125   rm -rf conftest*
3126   ac_cv_os_cray=no
3127 fi
3128 rm -f conftest*
3129
3130 fi
3131
3132 echo "$ac_t""$ac_cv_os_cray" 1>&6
3133 if test $ac_cv_os_cray = yes; then
3134 for ac_func in _getb67 GETB67 getb67; do
3135   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3136 echo "configure:3137: checking for $ac_func" >&5
3137 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3138   echo $ac_n "(cached) $ac_c" 1>&6
3139 else
3140   cat > conftest.$ac_ext <<EOF
3141 #line 3142 "configure"
3142 #include "confdefs.h"
3143 /* System header to define __stub macros and hopefully few prototypes,
3144     which can conflict with char $ac_func(); below.  */
3145 #include <assert.h>
3146 /* Override any gcc2 internal prototype to avoid an error.  */
3147 /* We use char because int might match the return type of a gcc2
3148     builtin and then its argument prototype would still apply.  */
3149 char $ac_func();
3150
3151 int main() {
3152
3153 /* The GNU C library defines this for functions which it implements
3154     to always fail with ENOSYS.  Some functions are actually named
3155     something starting with __ and the normal name is an alias.  */
3156 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3157 choke me
3158 #else
3159 $ac_func();
3160 #endif
3161
3162 ; return 0; }
3163 EOF
3164 if { (eval echo configure:3165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3165   rm -rf conftest*
3166   eval "ac_cv_func_$ac_func=yes"
3167 else
3168   echo "configure: failed program was:" >&5
3169   cat conftest.$ac_ext >&5
3170   rm -rf conftest*
3171   eval "ac_cv_func_$ac_func=no"
3172 fi
3173 rm -f conftest*
3174 fi
3175
3176 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3177   echo "$ac_t""yes" 1>&6
3178   cat >> confdefs.h <<EOF
3179 #define CRAY_STACKSEG_END $ac_func
3180 EOF
3181
3182   break
3183 else
3184   echo "$ac_t""no" 1>&6
3185 fi
3186
3187 done
3188 fi
3189
3190 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3191 echo "configure:3192: checking stack direction for C alloca" >&5
3192 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3193   echo $ac_n "(cached) $ac_c" 1>&6
3194 else
3195   if test "$cross_compiling" = yes; then
3196   ac_cv_c_stack_direction=0
3197 else
3198   cat > conftest.$ac_ext <<EOF
3199 #line 3200 "configure"
3200 #include "confdefs.h"
3201 find_stack_direction ()
3202 {
3203   static char *addr = 0;
3204   auto char dummy;
3205   if (addr == 0)
3206     {
3207       addr = &dummy;
3208       return find_stack_direction ();
3209     }
3210   else
3211     return (&dummy > addr) ? 1 : -1;
3212 }
3213 main ()
3214 {
3215   exit (find_stack_direction() < 0);
3216 }
3217 EOF
3218 if { (eval echo configure:3219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3219 then
3220   ac_cv_c_stack_direction=1
3221 else
3222   echo "configure: failed program was:" >&5
3223   cat conftest.$ac_ext >&5
3224   rm -fr conftest*
3225   ac_cv_c_stack_direction=-1
3226 fi
3227 rm -fr conftest*
3228 fi
3229
3230 fi
3231
3232 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3233 cat >> confdefs.h <<EOF
3234 #define STACK_DIRECTION $ac_cv_c_stack_direction
3235 EOF
3236
3237 fi
3238
3239 for ac_hdr in unistd.h
3240 do
3241 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3242 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3243 echo "configure:3244: checking for $ac_hdr" >&5
3244 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3245   echo $ac_n "(cached) $ac_c" 1>&6
3246 else
3247   cat > conftest.$ac_ext <<EOF
3248 #line 3249 "configure"
3249 #include "confdefs.h"
3250 #include <$ac_hdr>
3251 EOF
3252 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3253 { (eval echo configure:3254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3254 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3255 if test -z "$ac_err"; then
3256   rm -rf conftest*
3257   eval "ac_cv_header_$ac_safe=yes"
3258 else
3259   echo "$ac_err" >&5
3260   echo "configure: failed program was:" >&5
3261   cat conftest.$ac_ext >&5
3262   rm -rf conftest*
3263   eval "ac_cv_header_$ac_safe=no"
3264 fi
3265 rm -f conftest*
3266 fi
3267 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3268   echo "$ac_t""yes" 1>&6
3269     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3270   cat >> confdefs.h <<EOF
3271 #define $ac_tr_hdr 1
3272 EOF
3273
3274 else
3275   echo "$ac_t""no" 1>&6
3276 fi
3277 done
3278
3279 for ac_func in getpagesize
3280 do
3281 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3282 echo "configure:3283: checking for $ac_func" >&5
3283 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3284   echo $ac_n "(cached) $ac_c" 1>&6
3285 else
3286   cat > conftest.$ac_ext <<EOF
3287 #line 3288 "configure"
3288 #include "confdefs.h"
3289 /* System header to define __stub macros and hopefully few prototypes,
3290     which can conflict with char $ac_func(); below.  */
3291 #include <assert.h>
3292 /* Override any gcc2 internal prototype to avoid an error.  */
3293 /* We use char because int might match the return type of a gcc2
3294     builtin and then its argument prototype would still apply.  */
3295 char $ac_func();
3296
3297 int main() {
3298
3299 /* The GNU C library defines this for functions which it implements
3300     to always fail with ENOSYS.  Some functions are actually named
3301     something starting with __ and the normal name is an alias.  */
3302 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3303 choke me
3304 #else
3305 $ac_func();
3306 #endif
3307
3308 ; return 0; }
3309 EOF
3310 if { (eval echo configure:3311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3311   rm -rf conftest*
3312   eval "ac_cv_func_$ac_func=yes"
3313 else
3314   echo "configure: failed program was:" >&5
3315   cat conftest.$ac_ext >&5
3316   rm -rf conftest*
3317   eval "ac_cv_func_$ac_func=no"
3318 fi
3319 rm -f conftest*
3320 fi
3321
3322 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3323   echo "$ac_t""yes" 1>&6
3324     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3325   cat >> confdefs.h <<EOF
3326 #define $ac_tr_func 1
3327 EOF
3328
3329 else
3330   echo "$ac_t""no" 1>&6
3331 fi
3332 done
3333
3334 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3335 echo "configure:3336: checking for working mmap" >&5
3336 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3337   echo $ac_n "(cached) $ac_c" 1>&6
3338 else
3339   if test "$cross_compiling" = yes; then
3340   ac_cv_func_mmap_fixed_mapped=no
3341 else
3342   cat > conftest.$ac_ext <<EOF
3343 #line 3344 "configure"
3344 #include "confdefs.h"
3345
3346 /* Thanks to Mike Haertel and Jim Avera for this test.
3347    Here is a matrix of mmap possibilities:
3348         mmap private not fixed
3349         mmap private fixed at somewhere currently unmapped
3350         mmap private fixed at somewhere already mapped
3351         mmap shared not fixed
3352         mmap shared fixed at somewhere currently unmapped
3353         mmap shared fixed at somewhere already mapped
3354    For private mappings, we should verify that changes cannot be read()
3355    back from the file, nor mmap's back from the file at a different
3356    address.  (There have been systems where private was not correctly
3357    implemented like the infamous i386 svr4.0, and systems where the
3358    VM page cache was not coherent with the filesystem buffer cache
3359    like early versions of FreeBSD and possibly contemporary NetBSD.)
3360    For shared mappings, we should conversely verify that changes get
3361    propogated back to all the places they're supposed to be.
3362
3363    Grep wants private fixed already mapped.
3364    The main things grep needs to know about mmap are:
3365    * does it exist and is it safe to write into the mmap'd area
3366    * how to use it (BSD variants)  */
3367 #include <sys/types.h>
3368 #include <fcntl.h>
3369 #include <sys/mman.h>
3370
3371 /* This mess was copied from the GNU getpagesize.h.  */
3372 #ifndef HAVE_GETPAGESIZE
3373 # ifdef HAVE_UNISTD_H
3374 #  include <unistd.h>
3375 # endif
3376
3377 /* Assume that all systems that can run configure have sys/param.h.  */
3378 # ifndef HAVE_SYS_PARAM_H
3379 #  define HAVE_SYS_PARAM_H 1
3380 # endif
3381
3382 # ifdef _SC_PAGESIZE
3383 #  define getpagesize() sysconf(_SC_PAGESIZE)
3384 # else /* no _SC_PAGESIZE */
3385 #  ifdef HAVE_SYS_PARAM_H
3386 #   include <sys/param.h>
3387 #   ifdef EXEC_PAGESIZE
3388 #    define getpagesize() EXEC_PAGESIZE
3389 #   else /* no EXEC_PAGESIZE */
3390 #    ifdef NBPG
3391 #     define getpagesize() NBPG * CLSIZE
3392 #     ifndef CLSIZE
3393 #      define CLSIZE 1
3394 #     endif /* no CLSIZE */
3395 #    else /* no NBPG */
3396 #     ifdef NBPC
3397 #      define getpagesize() NBPC
3398 #     else /* no NBPC */
3399 #      ifdef PAGESIZE
3400 #       define getpagesize() PAGESIZE
3401 #      endif /* PAGESIZE */
3402 #     endif /* no NBPC */
3403 #    endif /* no NBPG */
3404 #   endif /* no EXEC_PAGESIZE */
3405 #  else /* no HAVE_SYS_PARAM_H */
3406 #   define getpagesize() 8192   /* punt totally */
3407 #  endif /* no HAVE_SYS_PARAM_H */
3408 # endif /* no _SC_PAGESIZE */
3409
3410 #endif /* no HAVE_GETPAGESIZE */
3411
3412 #ifdef __cplusplus
3413 extern "C" { void *malloc(unsigned); }
3414 #else
3415 char *malloc();
3416 #endif
3417
3418 int
3419 main()
3420 {
3421         char *data, *data2, *data3;
3422         int i, pagesize;
3423         int fd;
3424
3425         pagesize = getpagesize();
3426
3427         /*
3428          * First, make a file with some known garbage in it.
3429          */
3430         data = malloc(pagesize);
3431         if (!data)
3432                 exit(1);
3433         for (i = 0; i < pagesize; ++i)
3434                 *(data + i) = rand();
3435         umask(0);
3436         fd = creat("conftestmmap", 0600);
3437         if (fd < 0)
3438                 exit(1);
3439         if (write(fd, data, pagesize) != pagesize)
3440                 exit(1);
3441         close(fd);
3442
3443         /*
3444          * Next, try to mmap the file at a fixed address which
3445          * already has something else allocated at it.  If we can,
3446          * also make sure that we see the same garbage.
3447          */
3448         fd = open("conftestmmap", O_RDWR);
3449         if (fd < 0)
3450                 exit(1);
3451         data2 = malloc(2 * pagesize);
3452         if (!data2)
3453                 exit(1);
3454         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3455         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3456             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3457                 exit(1);
3458         for (i = 0; i < pagesize; ++i)
3459                 if (*(data + i) != *(data2 + i))
3460                         exit(1);
3461
3462         /*
3463          * Finally, make sure that changes to the mapped area
3464          * do not percolate back to the file as seen by read().
3465          * (This is a bug on some variants of i386 svr4.0.)
3466          */
3467         for (i = 0; i < pagesize; ++i)
3468                 *(data2 + i) = *(data2 + i) + 1;
3469         data3 = malloc(pagesize);
3470         if (!data3)
3471                 exit(1);
3472         if (read(fd, data3, pagesize) != pagesize)
3473                 exit(1);
3474         for (i = 0; i < pagesize; ++i)
3475                 if (*(data + i) != *(data3 + i))
3476                         exit(1);
3477         close(fd);
3478         unlink("conftestmmap");
3479         exit(0);
3480 }
3481
3482 EOF
3483 if { (eval echo configure:3484: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3484 then
3485   ac_cv_func_mmap_fixed_mapped=yes
3486 else
3487   echo "configure: failed program was:" >&5
3488   cat conftest.$ac_ext >&5
3489   rm -fr conftest*
3490   ac_cv_func_mmap_fixed_mapped=no
3491 fi
3492 rm -fr conftest*
3493 fi
3494
3495 fi
3496
3497 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3498 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3499   cat >> confdefs.h <<\EOF
3500 #define HAVE_MMAP 1
3501 EOF
3502
3503 fi
3504
3505
3506    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3507 unistd.h values.h sys/param.h
3508 do
3509 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3510 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3511 echo "configure:3512: checking for $ac_hdr" >&5
3512 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3513   echo $ac_n "(cached) $ac_c" 1>&6
3514 else
3515   cat > conftest.$ac_ext <<EOF
3516 #line 3517 "configure"
3517 #include "confdefs.h"
3518 #include <$ac_hdr>
3519 EOF
3520 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3521 { (eval echo configure:3522: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3522 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3523 if test -z "$ac_err"; then
3524   rm -rf conftest*
3525   eval "ac_cv_header_$ac_safe=yes"
3526 else
3527   echo "$ac_err" >&5
3528   echo "configure: failed program was:" >&5
3529   cat conftest.$ac_ext >&5
3530   rm -rf conftest*
3531   eval "ac_cv_header_$ac_safe=no"
3532 fi
3533 rm -f conftest*
3534 fi
3535 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3536   echo "$ac_t""yes" 1>&6
3537     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3538   cat >> confdefs.h <<EOF
3539 #define $ac_tr_hdr 1
3540 EOF
3541
3542 else
3543   echo "$ac_t""no" 1>&6
3544 fi
3545 done
3546
3547    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3548 __argz_count __argz_stringify __argz_next
3549 do
3550 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3551 echo "configure:3552: checking for $ac_func" >&5
3552 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3553   echo $ac_n "(cached) $ac_c" 1>&6
3554 else
3555   cat > conftest.$ac_ext <<EOF
3556 #line 3557 "configure"
3557 #include "confdefs.h"
3558 /* System header to define __stub macros and hopefully few prototypes,
3559     which can conflict with char $ac_func(); below.  */
3560 #include <assert.h>
3561 /* Override any gcc2 internal prototype to avoid an error.  */
3562 /* We use char because int might match the return type of a gcc2
3563     builtin and then its argument prototype would still apply.  */
3564 char $ac_func();
3565
3566 int main() {
3567
3568 /* The GNU C library defines this for functions which it implements
3569     to always fail with ENOSYS.  Some functions are actually named
3570     something starting with __ and the normal name is an alias.  */
3571 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3572 choke me
3573 #else
3574 $ac_func();
3575 #endif
3576
3577 ; return 0; }
3578 EOF
3579 if { (eval echo configure:3580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3580   rm -rf conftest*
3581   eval "ac_cv_func_$ac_func=yes"
3582 else
3583   echo "configure: failed program was:" >&5
3584   cat conftest.$ac_ext >&5
3585   rm -rf conftest*
3586   eval "ac_cv_func_$ac_func=no"
3587 fi
3588 rm -f conftest*
3589 fi
3590
3591 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3592   echo "$ac_t""yes" 1>&6
3593     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3594   cat >> confdefs.h <<EOF
3595 #define $ac_tr_func 1
3596 EOF
3597
3598 else
3599   echo "$ac_t""no" 1>&6
3600 fi
3601 done
3602
3603
3604    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3605      for ac_func in stpcpy
3606 do
3607 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3608 echo "configure:3609: checking for $ac_func" >&5
3609 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3610   echo $ac_n "(cached) $ac_c" 1>&6
3611 else
3612   cat > conftest.$ac_ext <<EOF
3613 #line 3614 "configure"
3614 #include "confdefs.h"
3615 /* System header to define __stub macros and hopefully few prototypes,
3616     which can conflict with char $ac_func(); below.  */
3617 #include <assert.h>
3618 /* Override any gcc2 internal prototype to avoid an error.  */
3619 /* We use char because int might match the return type of a gcc2
3620     builtin and then its argument prototype would still apply.  */
3621 char $ac_func();
3622
3623 int main() {
3624
3625 /* The GNU C library defines this for functions which it implements
3626     to always fail with ENOSYS.  Some functions are actually named
3627     something starting with __ and the normal name is an alias.  */
3628 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3629 choke me
3630 #else
3631 $ac_func();
3632 #endif
3633
3634 ; return 0; }
3635 EOF
3636 if { (eval echo configure:3637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3637   rm -rf conftest*
3638   eval "ac_cv_func_$ac_func=yes"
3639 else
3640   echo "configure: failed program was:" >&5
3641   cat conftest.$ac_ext >&5
3642   rm -rf conftest*
3643   eval "ac_cv_func_$ac_func=no"
3644 fi
3645 rm -f conftest*
3646 fi
3647
3648 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3649   echo "$ac_t""yes" 1>&6
3650     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3651   cat >> confdefs.h <<EOF
3652 #define $ac_tr_func 1
3653 EOF
3654
3655 else
3656   echo "$ac_t""no" 1>&6
3657 fi
3658 done
3659
3660    fi
3661    if test "${ac_cv_func_stpcpy}" = "yes"; then
3662      cat >> confdefs.h <<\EOF
3663 #define HAVE_STPCPY 1
3664 EOF
3665
3666    fi
3667
3668    if test $ac_cv_header_locale_h = yes; then
3669     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3670 echo "configure:3671: checking for LC_MESSAGES" >&5
3671 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3672   echo $ac_n "(cached) $ac_c" 1>&6
3673 else
3674   cat > conftest.$ac_ext <<EOF
3675 #line 3676 "configure"
3676 #include "confdefs.h"
3677 #include <locale.h>
3678 int main() {
3679 return LC_MESSAGES
3680 ; return 0; }
3681 EOF
3682 if { (eval echo configure:3683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3683   rm -rf conftest*
3684   am_cv_val_LC_MESSAGES=yes
3685 else
3686   echo "configure: failed program was:" >&5
3687   cat conftest.$ac_ext >&5
3688   rm -rf conftest*
3689   am_cv_val_LC_MESSAGES=no
3690 fi
3691 rm -f conftest*
3692 fi
3693
3694 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3695     if test $am_cv_val_LC_MESSAGES = yes; then
3696       cat >> confdefs.h <<\EOF
3697 #define HAVE_LC_MESSAGES 1
3698 EOF
3699
3700     fi
3701   fi
3702    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3703 echo "configure:3704: checking whether NLS is requested" >&5
3704         # Check whether --enable-nls or --disable-nls was given.
3705 if test "${enable_nls+set}" = set; then
3706   enableval="$enable_nls"
3707   USE_NLS=$enableval
3708 else
3709   USE_NLS=yes
3710 fi
3711
3712     echo "$ac_t""$USE_NLS" 1>&6
3713
3714
3715     USE_INCLUDED_LIBINTL=no
3716
3717         if test "$USE_NLS" = "yes"; then
3718       cat >> confdefs.h <<\EOF
3719 #define ENABLE_NLS 1
3720 EOF
3721
3722       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3723 echo "configure:3724: checking whether included gettext is requested" >&5
3724       # Check whether --with-included-gettext or --without-included-gettext was given.
3725 if test "${with_included_gettext+set}" = set; then
3726   withval="$with_included_gettext"
3727   nls_cv_force_use_gnu_gettext=$withval
3728 else
3729   nls_cv_force_use_gnu_gettext=no
3730 fi
3731
3732       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3733
3734       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3735       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3736                                         nls_cv_header_intl=
3737         nls_cv_header_libgt=
3738         CATOBJEXT=NONE
3739
3740         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3741 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3742 echo "configure:3743: checking for libintl.h" >&5
3743 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3744   echo $ac_n "(cached) $ac_c" 1>&6
3745 else
3746   cat > conftest.$ac_ext <<EOF
3747 #line 3748 "configure"
3748 #include "confdefs.h"
3749 #include <libintl.h>
3750 EOF
3751 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3752 { (eval echo configure:3753: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3753 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3754 if test -z "$ac_err"; then
3755   rm -rf conftest*
3756   eval "ac_cv_header_$ac_safe=yes"
3757 else
3758   echo "$ac_err" >&5
3759   echo "configure: failed program was:" >&5
3760   cat conftest.$ac_ext >&5
3761   rm -rf conftest*
3762   eval "ac_cv_header_$ac_safe=no"
3763 fi
3764 rm -f conftest*
3765 fi
3766 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3767   echo "$ac_t""yes" 1>&6
3768   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3769 echo "configure:3770: checking for gettext in libc" >&5
3770 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3771   echo $ac_n "(cached) $ac_c" 1>&6
3772 else
3773   cat > conftest.$ac_ext <<EOF
3774 #line 3775 "configure"
3775 #include "confdefs.h"
3776 #include <libintl.h>
3777 int main() {
3778 return (int) gettext ("")
3779 ; return 0; }
3780 EOF
3781 if { (eval echo configure:3782: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3782   rm -rf conftest*
3783   gt_cv_func_gettext_libc=yes
3784 else
3785   echo "configure: failed program was:" >&5
3786   cat conftest.$ac_ext >&5
3787   rm -rf conftest*
3788   gt_cv_func_gettext_libc=no
3789 fi
3790 rm -f conftest*
3791 fi
3792
3793 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3794
3795            if test "$gt_cv_func_gettext_libc" != "yes"; then
3796              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3797 echo "configure:3798: checking for bindtextdomain in -lintl" >&5
3798 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3799 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3800   echo $ac_n "(cached) $ac_c" 1>&6
3801 else
3802   ac_save_LIBS="$LIBS"
3803 LIBS="-lintl  $LIBS"
3804 cat > conftest.$ac_ext <<EOF
3805 #line 3806 "configure"
3806 #include "confdefs.h"
3807 /* Override any gcc2 internal prototype to avoid an error.  */
3808 /* We use char because int might match the return type of a gcc2
3809     builtin and then its argument prototype would still apply.  */
3810 char bindtextdomain();
3811
3812 int main() {
3813 bindtextdomain()
3814 ; return 0; }
3815 EOF
3816 if { (eval echo configure:3817: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3817   rm -rf conftest*
3818   eval "ac_cv_lib_$ac_lib_var=yes"
3819 else
3820   echo "configure: failed program was:" >&5
3821   cat conftest.$ac_ext >&5
3822   rm -rf conftest*
3823   eval "ac_cv_lib_$ac_lib_var=no"
3824 fi
3825 rm -f conftest*
3826 LIBS="$ac_save_LIBS"
3827
3828 fi
3829 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3830   echo "$ac_t""yes" 1>&6
3831   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3832 echo "configure:3833: checking for gettext in libintl" >&5
3833 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3834   echo $ac_n "(cached) $ac_c" 1>&6
3835 else
3836   cat > conftest.$ac_ext <<EOF
3837 #line 3838 "configure"
3838 #include "confdefs.h"
3839
3840 int main() {
3841 return (int) gettext ("")
3842 ; return 0; }
3843 EOF
3844 if { (eval echo configure:3845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3845   rm -rf conftest*
3846   gt_cv_func_gettext_libintl=yes
3847 else
3848   echo "configure: failed program was:" >&5
3849   cat conftest.$ac_ext >&5
3850   rm -rf conftest*
3851   gt_cv_func_gettext_libintl=no
3852 fi
3853 rm -f conftest*
3854 fi
3855
3856 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3857 else
3858   echo "$ac_t""no" 1>&6
3859 fi
3860
3861            fi
3862
3863            if test "$gt_cv_func_gettext_libc" = "yes" \
3864               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3865               cat >> confdefs.h <<\EOF
3866 #define HAVE_GETTEXT 1
3867 EOF
3868
3869               # Extract the first word of "msgfmt", so it can be a program name with args.
3870 set dummy msgfmt; ac_word=$2
3871 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3872 echo "configure:3873: checking for $ac_word" >&5
3873 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3874   echo $ac_n "(cached) $ac_c" 1>&6
3875 else
3876   case "$MSGFMT" in
3877   /*)
3878   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3879   ;;
3880   *)
3881   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3882   for ac_dir in $PATH; do
3883     test -z "$ac_dir" && ac_dir=.
3884     if test -f $ac_dir/$ac_word; then
3885       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3886         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3887         break
3888       fi
3889     fi
3890   done
3891   IFS="$ac_save_ifs"
3892   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3893   ;;
3894 esac
3895 fi
3896 MSGFMT="$ac_cv_path_MSGFMT"
3897 if test -n "$MSGFMT"; then
3898   echo "$ac_t""$MSGFMT" 1>&6
3899 else
3900   echo "$ac_t""no" 1>&6
3901 fi
3902               if test "$MSGFMT" != "no"; then
3903                 for ac_func in dcgettext
3904 do
3905 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3906 echo "configure:3907: checking for $ac_func" >&5
3907 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3908   echo $ac_n "(cached) $ac_c" 1>&6
3909 else
3910   cat > conftest.$ac_ext <<EOF
3911 #line 3912 "configure"
3912 #include "confdefs.h"
3913 /* System header to define __stub macros and hopefully few prototypes,
3914     which can conflict with char $ac_func(); below.  */
3915 #include <assert.h>
3916 /* Override any gcc2 internal prototype to avoid an error.  */
3917 /* We use char because int might match the return type of a gcc2
3918     builtin and then its argument prototype would still apply.  */
3919 char $ac_func();
3920
3921 int main() {
3922
3923 /* The GNU C library defines this for functions which it implements
3924     to always fail with ENOSYS.  Some functions are actually named
3925     something starting with __ and the normal name is an alias.  */
3926 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3927 choke me
3928 #else
3929 $ac_func();
3930 #endif
3931
3932 ; return 0; }
3933 EOF
3934 if { (eval echo configure:3935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3935   rm -rf conftest*
3936   eval "ac_cv_func_$ac_func=yes"
3937 else
3938   echo "configure: failed program was:" >&5
3939   cat conftest.$ac_ext >&5
3940   rm -rf conftest*
3941   eval "ac_cv_func_$ac_func=no"
3942 fi
3943 rm -f conftest*
3944 fi
3945
3946 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3947   echo "$ac_t""yes" 1>&6
3948     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3949   cat >> confdefs.h <<EOF
3950 #define $ac_tr_func 1
3951 EOF
3952
3953 else
3954   echo "$ac_t""no" 1>&6
3955 fi
3956 done
3957
3958                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3959 set dummy gmsgfmt; ac_word=$2
3960 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3961 echo "configure:3962: checking for $ac_word" >&5
3962 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3963   echo $ac_n "(cached) $ac_c" 1>&6
3964 else
3965   case "$GMSGFMT" in
3966   /*)
3967   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3968   ;;
3969   ?:/*)
3970   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3971   ;;
3972   *)
3973   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3974   ac_dummy="$PATH"
3975   for ac_dir in $ac_dummy; do
3976     test -z "$ac_dir" && ac_dir=.
3977     if test -f $ac_dir/$ac_word; then
3978       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3979       break
3980     fi
3981   done
3982   IFS="$ac_save_ifs"
3983   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3984   ;;
3985 esac
3986 fi
3987 GMSGFMT="$ac_cv_path_GMSGFMT"
3988 if test -n "$GMSGFMT"; then
3989   echo "$ac_t""$GMSGFMT" 1>&6
3990 else
3991   echo "$ac_t""no" 1>&6
3992 fi
3993
3994                 # Extract the first word of "xgettext", so it can be a program name with args.
3995 set dummy xgettext; ac_word=$2
3996 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3997 echo "configure:3998: checking for $ac_word" >&5
3998 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3999   echo $ac_n "(cached) $ac_c" 1>&6
4000 else
4001   case "$XGETTEXT" in
4002   /*)
4003   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4004   ;;
4005   *)
4006   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4007   for ac_dir in $PATH; do
4008     test -z "$ac_dir" && ac_dir=.
4009     if test -f $ac_dir/$ac_word; then
4010       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4011         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4012         break
4013       fi
4014     fi
4015   done
4016   IFS="$ac_save_ifs"
4017   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4018   ;;
4019 esac
4020 fi
4021 XGETTEXT="$ac_cv_path_XGETTEXT"
4022 if test -n "$XGETTEXT"; then
4023   echo "$ac_t""$XGETTEXT" 1>&6
4024 else
4025   echo "$ac_t""no" 1>&6
4026 fi
4027
4028                 cat > conftest.$ac_ext <<EOF
4029 #line 4030 "configure"
4030 #include "confdefs.h"
4031
4032 int main() {
4033 extern int _nl_msg_cat_cntr;
4034                                return _nl_msg_cat_cntr
4035 ; return 0; }
4036 EOF
4037 if { (eval echo configure:4038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4038   rm -rf conftest*
4039   CATOBJEXT=.gmo
4040                    DATADIRNAME=share
4041 else
4042   echo "configure: failed program was:" >&5
4043   cat conftest.$ac_ext >&5
4044   rm -rf conftest*
4045   CATOBJEXT=.mo
4046                    DATADIRNAME=lib
4047 fi
4048 rm -f conftest*
4049                 INSTOBJEXT=.mo
4050               fi
4051             fi
4052
4053 else
4054   echo "$ac_t""no" 1>&6
4055 fi
4056
4057
4058
4059         if test "$CATOBJEXT" = "NONE"; then
4060                           nls_cv_use_gnu_gettext=yes
4061         fi
4062       fi
4063
4064       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4065                 INTLOBJS="\$(GETTOBJS)"
4066         # Extract the first word of "msgfmt", so it can be a program name with args.
4067 set dummy msgfmt; ac_word=$2
4068 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4069 echo "configure:4070: checking for $ac_word" >&5
4070 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4071   echo $ac_n "(cached) $ac_c" 1>&6
4072 else
4073   case "$MSGFMT" in
4074   /*)
4075   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4076   ;;
4077   *)
4078   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4079   for ac_dir in $PATH; do
4080     test -z "$ac_dir" && ac_dir=.
4081     if test -f $ac_dir/$ac_word; then
4082       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4083         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4084         break
4085       fi
4086     fi
4087   done
4088   IFS="$ac_save_ifs"
4089   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4090   ;;
4091 esac
4092 fi
4093 MSGFMT="$ac_cv_path_MSGFMT"
4094 if test -n "$MSGFMT"; then
4095   echo "$ac_t""$MSGFMT" 1>&6
4096 else
4097   echo "$ac_t""no" 1>&6
4098 fi
4099
4100         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4101 set dummy gmsgfmt; ac_word=$2
4102 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4103 echo "configure:4104: checking for $ac_word" >&5
4104 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4105   echo $ac_n "(cached) $ac_c" 1>&6
4106 else
4107   case "$GMSGFMT" in
4108   /*)
4109   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4110   ;;
4111   ?:/*)
4112   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4113   ;;
4114   *)
4115   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4116   ac_dummy="$PATH"
4117   for ac_dir in $ac_dummy; do
4118     test -z "$ac_dir" && ac_dir=.
4119     if test -f $ac_dir/$ac_word; then
4120       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4121       break
4122     fi
4123   done
4124   IFS="$ac_save_ifs"
4125   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4126   ;;
4127 esac
4128 fi
4129 GMSGFMT="$ac_cv_path_GMSGFMT"
4130 if test -n "$GMSGFMT"; then
4131   echo "$ac_t""$GMSGFMT" 1>&6
4132 else
4133   echo "$ac_t""no" 1>&6
4134 fi
4135
4136         # Extract the first word of "xgettext", so it can be a program name with args.
4137 set dummy xgettext; ac_word=$2
4138 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4139 echo "configure:4140: checking for $ac_word" >&5
4140 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4141   echo $ac_n "(cached) $ac_c" 1>&6
4142 else
4143   case "$XGETTEXT" in
4144   /*)
4145   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4146   ;;
4147   *)
4148   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4149   for ac_dir in $PATH; do
4150     test -z "$ac_dir" && ac_dir=.
4151     if test -f $ac_dir/$ac_word; then
4152       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4153         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4154         break
4155       fi
4156     fi
4157   done
4158   IFS="$ac_save_ifs"
4159   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4160   ;;
4161 esac
4162 fi
4163 XGETTEXT="$ac_cv_path_XGETTEXT"
4164 if test -n "$XGETTEXT"; then
4165   echo "$ac_t""$XGETTEXT" 1>&6
4166 else
4167   echo "$ac_t""no" 1>&6
4168 fi
4169
4170
4171         USE_INCLUDED_LIBINTL=yes
4172         CATOBJEXT=.gmo
4173         INSTOBJEXT=.mo
4174         DATADIRNAME=share
4175         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4176         INTLLIBS=$INTLDEPS
4177         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4178         nls_cv_header_intl=libintl.h
4179         nls_cv_header_libgt=libgettext.h
4180       fi
4181
4182             if test "$XGETTEXT" != ":"; then
4183                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4184           : ;
4185         else
4186           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4187           XGETTEXT=":"
4188         fi
4189       fi
4190
4191       # We need to process the po/ directory.
4192       POSUB=po
4193     else
4194       DATADIRNAME=share
4195       nls_cv_header_intl=libintl.h
4196       nls_cv_header_libgt=libgettext.h
4197     fi
4198
4199     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4200     # because some of the sources are only built for this goal.
4201     if test "$PACKAGE" = gettext; then
4202       USE_NLS=yes
4203       USE_INCLUDED_LIBINTL=yes
4204     fi
4205
4206                 for lang in $ALL_LINGUAS; do
4207       GMOFILES="$GMOFILES $lang.gmo"
4208       POFILES="$POFILES $lang.po"
4209     done
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224    if test "x$CATOBJEXT" != "x"; then
4225      if test "x$ALL_LINGUAS" = "x"; then
4226        LINGUAS=
4227      else
4228        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4229 echo "configure:4230: checking for catalogs to be installed" >&5
4230        NEW_LINGUAS=
4231        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4232          case "$ALL_LINGUAS" in
4233           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4234          esac
4235        done
4236        LINGUAS=$NEW_LINGUAS
4237        echo "$ac_t""$LINGUAS" 1>&6
4238      fi
4239
4240           if test -n "$LINGUAS"; then
4241        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4242      fi
4243    fi
4244
4245             if test $ac_cv_header_locale_h = yes; then
4246      INCLUDE_LOCALE_H="#include <locale.h>"
4247    else
4248      INCLUDE_LOCALE_H="\
4249 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4250    fi
4251
4252
4253             if test -f $srcdir/po2tbl.sed.in; then
4254       if test "$CATOBJEXT" = ".cat"; then
4255          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4256 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4257 echo "configure:4258: checking for linux/version.h" >&5
4258 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4259   echo $ac_n "(cached) $ac_c" 1>&6
4260 else
4261   cat > conftest.$ac_ext <<EOF
4262 #line 4263 "configure"
4263 #include "confdefs.h"
4264 #include <linux/version.h>
4265 EOF
4266 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4267 { (eval echo configure:4268: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4268 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4269 if test -z "$ac_err"; then
4270   rm -rf conftest*
4271   eval "ac_cv_header_$ac_safe=yes"
4272 else
4273   echo "$ac_err" >&5
4274   echo "configure: failed program was:" >&5
4275   cat conftest.$ac_ext >&5
4276   rm -rf conftest*
4277   eval "ac_cv_header_$ac_safe=no"
4278 fi
4279 rm -f conftest*
4280 fi
4281 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4282   echo "$ac_t""yes" 1>&6
4283   msgformat=linux
4284 else
4285   echo "$ac_t""no" 1>&6
4286 msgformat=xopen
4287 fi
4288
4289
4290                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4291       fi
4292             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4293          $srcdir/po2tbl.sed.in > po2tbl.sed
4294    fi
4295
4296             if test "$PACKAGE" = "gettext"; then
4297      GT_NO="#NO#"
4298      GT_YES=
4299    else
4300      GT_NO=
4301      GT_YES="#YES#"
4302    fi
4303
4304
4305
4306    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4307
4308
4309       l=
4310
4311
4312             if test -d $srcdir/po; then
4313       test -d po || mkdir po
4314       if test "x$srcdir" != "x."; then
4315          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4316             posrcprefix="$srcdir/"
4317          else
4318             posrcprefix="../$srcdir/"
4319          fi
4320       else
4321          posrcprefix="../"
4322       fi
4323       rm -f po/POTFILES
4324       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4325          < $srcdir/po/POTFILES.in > po/POTFILES
4326    fi
4327
4328
4329 # Permit host specific settings.
4330 . ${srcdir}/configure.host
4331
4332
4333 # Find a good install program.  We prefer a C program (faster),
4334 # so one script is as good as another.  But avoid the broken or
4335 # incompatible versions:
4336 # SysV /etc/install, /usr/sbin/install
4337 # SunOS /usr/etc/install
4338 # IRIX /sbin/install
4339 # AIX /bin/install
4340 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4341 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4342 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4343 # ./install, which can be erroneously created by make from ./install.sh.
4344 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4345 echo "configure:4346: checking for a BSD compatible install" >&5
4346 if test -z "$INSTALL"; then
4347 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4348   echo $ac_n "(cached) $ac_c" 1>&6
4349 else
4350     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4351   for ac_dir in $PATH; do
4352     # Account for people who put trailing slashes in PATH elements.
4353     case "$ac_dir/" in
4354     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4355     *)
4356       # OSF1 and SCO ODT 3.0 have their own names for install.
4357       # Don't use installbsd from OSF since it installs stuff as root
4358       # by default.
4359       for ac_prog in ginstall scoinst install; do
4360         if test -f $ac_dir/$ac_prog; then
4361           if test $ac_prog = install &&
4362             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4363             # AIX install.  It has an incompatible calling convention.
4364             :
4365           else
4366             ac_cv_path_install="$ac_dir/$ac_prog -c"
4367             break 2
4368           fi
4369         fi
4370       done
4371       ;;
4372     esac
4373   done
4374   IFS="$ac_save_IFS"
4375
4376 fi
4377   if test "${ac_cv_path_install+set}" = set; then
4378     INSTALL="$ac_cv_path_install"
4379   else
4380     # As a last resort, use the slow shell script.  We don't cache a
4381     # path for INSTALL within a source directory, because that will
4382     # break other packages using the cache if that directory is
4383     # removed, or if the path is relative.
4384     INSTALL="$ac_install_sh"
4385   fi
4386 fi
4387 echo "$ac_t""$INSTALL" 1>&6
4388
4389 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4390 # It thinks the first close brace ends the variable substitution.
4391 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4392
4393 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4394
4395 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4396
4397
4398 BFD_HOST_64BIT_LONG=0
4399 BFD_HOST_64_BIT_DEFINED=0
4400 BFD_HOST_64_BIT=
4401 BFD_HOST_U_64_BIT=
4402 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
4403   BFD_HOST_64BIT_LONG=1
4404 elif test "x${HOST_64BIT_TYPE}" != "x"; then
4405   BFD_HOST_64_BIT_DEFINED=1
4406   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
4407   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
4408 fi
4409
4410
4411
4412
4413
4414 # Put a plausible default for CC_FOR_BUILD in Makefile.
4415 if test -z "$CC_FOR_BUILD"; then
4416   if test "x$cross_compiling" = "xno"; then
4417     CC_FOR_BUILD='$(CC)'
4418   else
4419     CC_FOR_BUILD=gcc
4420   fi
4421 fi
4422
4423 # Also set EXEEXT_FOR_BUILD.
4424 if test "x$cross_compiling" = "xno"; then
4425   EXEEXT_FOR_BUILD='$(EXEEXT)'
4426 else
4427   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4428 echo "configure:4429: checking for build system executable suffix" >&5
4429 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4430   echo $ac_n "(cached) $ac_c" 1>&6
4431 else
4432   rm -f conftest*
4433      echo 'int main () { return 0; }' > conftest.c
4434      bfd_cv_build_exeext=
4435      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4436      for file in conftest.*; do
4437        case $file in
4438        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4439        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4440        esac
4441      done
4442      rm -f conftest*
4443      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4444 fi
4445
4446 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4447   EXEEXT_FOR_BUILD=""
4448   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4449 fi
4450
4451
4452 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
4453 do
4454 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4455 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4456 echo "configure:4457: checking for $ac_hdr" >&5
4457 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4458   echo $ac_n "(cached) $ac_c" 1>&6
4459 else
4460   cat > conftest.$ac_ext <<EOF
4461 #line 4462 "configure"
4462 #include "confdefs.h"
4463 #include <$ac_hdr>
4464 EOF
4465 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4466 { (eval echo configure:4467: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4467 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4468 if test -z "$ac_err"; then
4469   rm -rf conftest*
4470   eval "ac_cv_header_$ac_safe=yes"
4471 else
4472   echo "$ac_err" >&5
4473   echo "configure: failed program was:" >&5
4474   cat conftest.$ac_ext >&5
4475   rm -rf conftest*
4476   eval "ac_cv_header_$ac_safe=no"
4477 fi
4478 rm -f conftest*
4479 fi
4480 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4481   echo "$ac_t""yes" 1>&6
4482     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4483   cat >> confdefs.h <<EOF
4484 #define $ac_tr_hdr 1
4485 EOF
4486
4487 else
4488   echo "$ac_t""no" 1>&6
4489 fi
4490 done
4491
4492 for ac_hdr in fcntl.h sys/file.h sys/time.h
4493 do
4494 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4495 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4496 echo "configure:4497: checking for $ac_hdr" >&5
4497 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4498   echo $ac_n "(cached) $ac_c" 1>&6
4499 else
4500   cat > conftest.$ac_ext <<EOF
4501 #line 4502 "configure"
4502 #include "confdefs.h"
4503 #include <$ac_hdr>
4504 EOF
4505 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4506 { (eval echo configure:4507: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4507 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4508 if test -z "$ac_err"; then
4509   rm -rf conftest*
4510   eval "ac_cv_header_$ac_safe=yes"
4511 else
4512   echo "$ac_err" >&5
4513   echo "configure: failed program was:" >&5
4514   cat conftest.$ac_ext >&5
4515   rm -rf conftest*
4516   eval "ac_cv_header_$ac_safe=no"
4517 fi
4518 rm -f conftest*
4519 fi
4520 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4521   echo "$ac_t""yes" 1>&6
4522     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4523   cat >> confdefs.h <<EOF
4524 #define $ac_tr_hdr 1
4525 EOF
4526
4527 else
4528   echo "$ac_t""no" 1>&6
4529 fi
4530 done
4531
4532 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
4533 echo "configure:4534: checking whether time.h and sys/time.h may both be included" >&5
4534 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
4535   echo $ac_n "(cached) $ac_c" 1>&6
4536 else
4537   cat > conftest.$ac_ext <<EOF
4538 #line 4539 "configure"
4539 #include "confdefs.h"
4540 #include <sys/types.h>
4541 #include <sys/time.h>
4542 #include <time.h>
4543 int main() {
4544 struct tm *tp;
4545 ; return 0; }
4546 EOF
4547 if { (eval echo configure:4548: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4548   rm -rf conftest*
4549   ac_cv_header_time=yes
4550 else
4551   echo "configure: failed program was:" >&5
4552   cat conftest.$ac_ext >&5
4553   rm -rf conftest*
4554   ac_cv_header_time=no
4555 fi
4556 rm -f conftest*
4557 fi
4558
4559 echo "$ac_t""$ac_cv_header_time" 1>&6
4560 if test $ac_cv_header_time = yes; then
4561   cat >> confdefs.h <<\EOF
4562 #define TIME_WITH_SYS_TIME 1
4563 EOF
4564
4565 fi
4566
4567 ac_header_dirent=no
4568 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4569 do
4570 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4571 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4572 echo "configure:4573: checking for $ac_hdr that defines DIR" >&5
4573 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
4574   echo $ac_n "(cached) $ac_c" 1>&6
4575 else
4576   cat > conftest.$ac_ext <<EOF
4577 #line 4578 "configure"
4578 #include "confdefs.h"
4579 #include <sys/types.h>
4580 #include <$ac_hdr>
4581 int main() {
4582 DIR *dirp = 0;
4583 ; return 0; }
4584 EOF
4585 if { (eval echo configure:4586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4586   rm -rf conftest*
4587   eval "ac_cv_header_dirent_$ac_safe=yes"
4588 else
4589   echo "configure: failed program was:" >&5
4590   cat conftest.$ac_ext >&5
4591   rm -rf conftest*
4592   eval "ac_cv_header_dirent_$ac_safe=no"
4593 fi
4594 rm -f conftest*
4595 fi
4596 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4597   echo "$ac_t""yes" 1>&6
4598     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4599   cat >> confdefs.h <<EOF
4600 #define $ac_tr_hdr 1
4601 EOF
4602  ac_header_dirent=$ac_hdr; break
4603 else
4604   echo "$ac_t""no" 1>&6
4605 fi
4606 done
4607 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4608 if test $ac_header_dirent = dirent.h; then
4609 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4610 echo "configure:4611: checking for opendir in -ldir" >&5
4611 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
4612 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4613   echo $ac_n "(cached) $ac_c" 1>&6
4614 else
4615   ac_save_LIBS="$LIBS"
4616 LIBS="-ldir  $LIBS"
4617 cat > conftest.$ac_ext <<EOF
4618 #line 4619 "configure"
4619 #include "confdefs.h"
4620 /* Override any gcc2 internal prototype to avoid an error.  */
4621 /* We use char because int might match the return type of a gcc2
4622     builtin and then its argument prototype would still apply.  */
4623 char opendir();
4624
4625 int main() {
4626 opendir()
4627 ; return 0; }
4628 EOF
4629 if { (eval echo configure:4630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4630   rm -rf conftest*
4631   eval "ac_cv_lib_$ac_lib_var=yes"
4632 else
4633   echo "configure: failed program was:" >&5
4634   cat conftest.$ac_ext >&5
4635   rm -rf conftest*
4636   eval "ac_cv_lib_$ac_lib_var=no"
4637 fi
4638 rm -f conftest*
4639 LIBS="$ac_save_LIBS"
4640
4641 fi
4642 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4643   echo "$ac_t""yes" 1>&6
4644   LIBS="$LIBS -ldir"
4645 else
4646   echo "$ac_t""no" 1>&6
4647 fi
4648
4649 else
4650 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4651 echo "configure:4652: checking for opendir in -lx" >&5
4652 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
4653 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4654   echo $ac_n "(cached) $ac_c" 1>&6
4655 else
4656   ac_save_LIBS="$LIBS"
4657 LIBS="-lx  $LIBS"
4658 cat > conftest.$ac_ext <<EOF
4659 #line 4660 "configure"
4660 #include "confdefs.h"
4661 /* Override any gcc2 internal prototype to avoid an error.  */
4662 /* We use char because int might match the return type of a gcc2
4663     builtin and then its argument prototype would still apply.  */
4664 char opendir();
4665
4666 int main() {
4667 opendir()
4668 ; return 0; }
4669 EOF
4670 if { (eval echo configure:4671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4671   rm -rf conftest*
4672   eval "ac_cv_lib_$ac_lib_var=yes"
4673 else
4674   echo "configure: failed program was:" >&5
4675   cat conftest.$ac_ext >&5
4676   rm -rf conftest*
4677   eval "ac_cv_lib_$ac_lib_var=no"
4678 fi
4679 rm -f conftest*
4680 LIBS="$ac_save_LIBS"
4681
4682 fi
4683 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4684   echo "$ac_t""yes" 1>&6
4685   LIBS="$LIBS -lx"
4686 else
4687   echo "$ac_t""no" 1>&6
4688 fi
4689
4690 fi
4691
4692 for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid
4693 do
4694 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4695 echo "configure:4696: checking for $ac_func" >&5
4696 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4697   echo $ac_n "(cached) $ac_c" 1>&6
4698 else
4699   cat > conftest.$ac_ext <<EOF
4700 #line 4701 "configure"
4701 #include "confdefs.h"
4702 /* System header to define __stub macros and hopefully few prototypes,
4703     which can conflict with char $ac_func(); below.  */
4704 #include <assert.h>
4705 /* Override any gcc2 internal prototype to avoid an error.  */
4706 /* We use char because int might match the return type of a gcc2
4707     builtin and then its argument prototype would still apply.  */
4708 char $ac_func();
4709
4710 int main() {
4711
4712 /* The GNU C library defines this for functions which it implements
4713     to always fail with ENOSYS.  Some functions are actually named
4714     something starting with __ and the normal name is an alias.  */
4715 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4716 choke me
4717 #else
4718 $ac_func();
4719 #endif
4720
4721 ; return 0; }
4722 EOF
4723 if { (eval echo configure:4724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4724   rm -rf conftest*
4725   eval "ac_cv_func_$ac_func=yes"
4726 else
4727   echo "configure: failed program was:" >&5
4728   cat conftest.$ac_ext >&5
4729   rm -rf conftest*
4730   eval "ac_cv_func_$ac_func=no"
4731 fi
4732 rm -f conftest*
4733 fi
4734
4735 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4736   echo "$ac_t""yes" 1>&6
4737     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4738   cat >> confdefs.h <<EOF
4739 #define $ac_tr_func 1
4740 EOF
4741
4742 else
4743   echo "$ac_t""no" 1>&6
4744 fi
4745 done
4746
4747
4748
4749 case "${host}" in
4750 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4751   cat >> confdefs.h <<\EOF
4752 #define USE_BINARY_FOPEN 1
4753 EOF
4754  ;;
4755 esac
4756
4757 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4758 echo "configure:4759: checking whether strstr must be declared" >&5
4759 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4760   echo $ac_n "(cached) $ac_c" 1>&6
4761 else
4762   cat > conftest.$ac_ext <<EOF
4763 #line 4764 "configure"
4764 #include "confdefs.h"
4765
4766 #include <stdio.h>
4767 #ifdef HAVE_STRING_H
4768 #include <string.h>
4769 #else
4770 #ifdef HAVE_STRINGS_H
4771 #include <strings.h>
4772 #endif
4773 #endif
4774 #ifdef HAVE_STDLIB_H
4775 #include <stdlib.h>
4776 #endif
4777 #ifdef HAVE_UNISTD_H
4778 #include <unistd.h>
4779 #endif
4780 int main() {
4781 char *(*pfn) = (char *(*)) strstr
4782 ; return 0; }
4783 EOF
4784 if { (eval echo configure:4785: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4785   rm -rf conftest*
4786   bfd_cv_decl_needed_strstr=no
4787 else
4788   echo "configure: failed program was:" >&5
4789   cat conftest.$ac_ext >&5
4790   rm -rf conftest*
4791   bfd_cv_decl_needed_strstr=yes
4792 fi
4793 rm -f conftest*
4794 fi
4795
4796 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4797 if test $bfd_cv_decl_needed_strstr = yes; then
4798   cat >> confdefs.h <<\EOF
4799 #define NEED_DECLARATION_STRSTR 1
4800 EOF
4801
4802 fi
4803
4804 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
4805 echo "configure:4806: checking whether malloc must be declared" >&5
4806 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
4807   echo $ac_n "(cached) $ac_c" 1>&6
4808 else
4809   cat > conftest.$ac_ext <<EOF
4810 #line 4811 "configure"
4811 #include "confdefs.h"
4812
4813 #include <stdio.h>
4814 #ifdef HAVE_STRING_H
4815 #include <string.h>
4816 #else
4817 #ifdef HAVE_STRINGS_H
4818 #include <strings.h>
4819 #endif
4820 #endif
4821 #ifdef HAVE_STDLIB_H
4822 #include <stdlib.h>
4823 #endif
4824 #ifdef HAVE_UNISTD_H
4825 #include <unistd.h>
4826 #endif
4827 int main() {
4828 char *(*pfn) = (char *(*)) malloc
4829 ; return 0; }
4830 EOF
4831 if { (eval echo configure:4832: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4832   rm -rf conftest*
4833   bfd_cv_decl_needed_malloc=no
4834 else
4835   echo "configure: failed program was:" >&5
4836   cat conftest.$ac_ext >&5
4837   rm -rf conftest*
4838   bfd_cv_decl_needed_malloc=yes
4839 fi
4840 rm -f conftest*
4841 fi
4842
4843 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
4844 if test $bfd_cv_decl_needed_malloc = yes; then
4845   cat >> confdefs.h <<\EOF
4846 #define NEED_DECLARATION_MALLOC 1
4847 EOF
4848
4849 fi
4850
4851 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
4852 echo "configure:4853: checking whether realloc must be declared" >&5
4853 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
4854   echo $ac_n "(cached) $ac_c" 1>&6
4855 else
4856   cat > conftest.$ac_ext <<EOF
4857 #line 4858 "configure"
4858 #include "confdefs.h"
4859
4860 #include <stdio.h>
4861 #ifdef HAVE_STRING_H
4862 #include <string.h>
4863 #else
4864 #ifdef HAVE_STRINGS_H
4865 #include <strings.h>
4866 #endif
4867 #endif
4868 #ifdef HAVE_STDLIB_H
4869 #include <stdlib.h>
4870 #endif
4871 #ifdef HAVE_UNISTD_H
4872 #include <unistd.h>
4873 #endif
4874 int main() {
4875 char *(*pfn) = (char *(*)) realloc
4876 ; return 0; }
4877 EOF
4878 if { (eval echo configure:4879: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4879   rm -rf conftest*
4880   bfd_cv_decl_needed_realloc=no
4881 else
4882   echo "configure: failed program was:" >&5
4883   cat conftest.$ac_ext >&5
4884   rm -rf conftest*
4885   bfd_cv_decl_needed_realloc=yes
4886 fi
4887 rm -f conftest*
4888 fi
4889
4890 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
4891 if test $bfd_cv_decl_needed_realloc = yes; then
4892   cat >> confdefs.h <<\EOF
4893 #define NEED_DECLARATION_REALLOC 1
4894 EOF
4895
4896 fi
4897
4898 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4899 echo "configure:4900: checking whether free must be declared" >&5
4900 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
4901   echo $ac_n "(cached) $ac_c" 1>&6
4902 else
4903   cat > conftest.$ac_ext <<EOF
4904 #line 4905 "configure"
4905 #include "confdefs.h"
4906
4907 #include <stdio.h>
4908 #ifdef HAVE_STRING_H
4909 #include <string.h>
4910 #else
4911 #ifdef HAVE_STRINGS_H
4912 #include <strings.h>
4913 #endif
4914 #endif
4915 #ifdef HAVE_STDLIB_H
4916 #include <stdlib.h>
4917 #endif
4918 #ifdef HAVE_UNISTD_H
4919 #include <unistd.h>
4920 #endif
4921 int main() {
4922 char *(*pfn) = (char *(*)) free
4923 ; return 0; }
4924 EOF
4925 if { (eval echo configure:4926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4926   rm -rf conftest*
4927   bfd_cv_decl_needed_free=no
4928 else
4929   echo "configure: failed program was:" >&5
4930   cat conftest.$ac_ext >&5
4931   rm -rf conftest*
4932   bfd_cv_decl_needed_free=yes
4933 fi
4934 rm -f conftest*
4935 fi
4936
4937 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4938 if test $bfd_cv_decl_needed_free = yes; then
4939   cat >> confdefs.h <<\EOF
4940 #define NEED_DECLARATION_FREE 1
4941 EOF
4942
4943 fi
4944
4945 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4946 echo "configure:4947: checking whether getenv must be declared" >&5
4947 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
4948   echo $ac_n "(cached) $ac_c" 1>&6
4949 else
4950   cat > conftest.$ac_ext <<EOF
4951 #line 4952 "configure"
4952 #include "confdefs.h"
4953
4954 #include <stdio.h>
4955 #ifdef HAVE_STRING_H
4956 #include <string.h>
4957 #else
4958 #ifdef HAVE_STRINGS_H
4959 #include <strings.h>
4960 #endif
4961 #endif
4962 #ifdef HAVE_STDLIB_H
4963 #include <stdlib.h>
4964 #endif
4965 #ifdef HAVE_UNISTD_H
4966 #include <unistd.h>
4967 #endif
4968 int main() {
4969 char *(*pfn) = (char *(*)) getenv
4970 ; return 0; }
4971 EOF
4972 if { (eval echo configure:4973: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4973   rm -rf conftest*
4974   bfd_cv_decl_needed_getenv=no
4975 else
4976   echo "configure: failed program was:" >&5
4977   cat conftest.$ac_ext >&5
4978   rm -rf conftest*
4979   bfd_cv_decl_needed_getenv=yes
4980 fi
4981 rm -f conftest*
4982 fi
4983
4984 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
4985 if test $bfd_cv_decl_needed_getenv = yes; then
4986   cat >> confdefs.h <<\EOF
4987 #define NEED_DECLARATION_GETENV 1
4988 EOF
4989
4990 fi
4991
4992
4993 # If we are configured native, pick a core file support file.
4994 COREFILE=
4995 COREFLAG=
4996 TRAD_HEADER=
4997 if test "${target}" = "${host}"; then
4998   case "${host}" in
4999   alpha*-*-freebsd*)
5000         COREFILE=''
5001         ;;
5002   alpha*-*-linux-gnu*)
5003         COREFILE=trad-core.lo
5004         TRAD_HEADER='"hosts/alphalinux.h"'
5005         ;;
5006   alpha*-*-netbsd*)     COREFILE=netbsd-core.lo ;;
5007   alpha*-*-*)           COREFILE=osf-core.lo ;;
5008   arm-*-riscix)         COREFILE=trad-core.lo ;;
5009   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
5010   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
5011   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
5012   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
5013                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
5014   i370-*-*)
5015         COREFILE=trad-core.lo
5016         TRAD_HEADER='"hosts/i370linux.h"'
5017         ;;
5018
5019   i[3456]86-sequent-bsd*)
5020         COREFILE=trad-core.lo
5021         TRAD_HEADER='"hosts/symmetry.h"'
5022         ;;
5023   i[3456]86-sequent-sysv4*) ;;
5024   i[3456]86-sequent-sysv*)
5025         COREFILE=trad-core.lo
5026         TRAD_HEADER='"hosts/symmetry.h"'
5027         ;;
5028   i[3456]86-*-bsd* | i[3456]86-*-freebsd*)
5029         COREFILE=trad-core.lo
5030         TRAD_HEADER='"hosts/i386bsd.h"'
5031         ;;
5032   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
5033         COREFILE=netbsd-core.lo
5034         ;;
5035   i[3456]86-esix-sysv3*)
5036         COREFILE=trad-core.lo
5037         TRAD_HEADER='"hosts/esix.h"'
5038         ;;
5039   i[3456]86-*-sco3.2v5*)
5040         COREFILE=sco5-core.lo
5041         ;;
5042   i[3456]86-*-sco* | i[3456]86-*-isc*)
5043         COREFILE=trad-core.lo
5044         TRAD_HEADER='"hosts/i386sco.h"'
5045         ;;
5046   i[3456]86-*-mach3*)
5047         COREFILE=trad-core.lo
5048         TRAD_HEADER='"hosts/i386mach3.h"'
5049         ;;
5050   i[3456]86-*-linux-gnu*)
5051         COREFILE=trad-core.lo
5052         TRAD_HEADER='"hosts/i386linux.h"'
5053         ;;
5054   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
5055   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
5056   i860-*-mach3* | i860-*-osf1*)
5057         COREFILE=trad-core.lo
5058         TRAD_HEADER='"hosts/i860mach3.h"'
5059         ;;
5060   mips-dec-bsd*)
5061         COREFILE=trad-core.lo
5062         TRAD_HEADER='"hosts/mipsbsd.h"'
5063         ;;
5064   mips-dec-mach3*)
5065         COREFILE=trad-core.lo
5066         TRAD_HEADER='"hosts/mipsmach3.h"'
5067         ;;
5068   mips-*-netbsd* | mips*-*-openbsd*)
5069         COREFILE=netbsd-core.lo
5070         ;;
5071   mips-dec-*)
5072         COREFILE=trad-core.lo
5073         TRAD_HEADER='"hosts/decstation.h"'
5074         ;;
5075   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
5076   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
5077   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
5078   mips-*-mach3*)
5079         COREFILE=trad-core.lo
5080         TRAD_HEADER='"hosts/mipsmach3.h"'
5081         ;;
5082   mips-*-sysv4*)        ;;
5083   mips-*-sysv* | mips-*-riscos*)
5084         COREFILE=trad-core.lo
5085         TRAD_HEADER='"hosts/riscos.h"'
5086         ;;
5087   mips-sony-bsd*)
5088         COREFILE=trad-core.lo
5089         TRAD_HEADER='"hosts/news-mips.h"'
5090         ;;
5091   m68*-bull*-sysv*)
5092         COREFILE=trad-core.lo
5093         TRAD_HEADER='"hosts/dpx2.h"'
5094         ;;
5095   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
5096   m68*-hp-bsd*)
5097         COREFILE=trad-core.lo
5098         TRAD_HEADER='"hosts/hp300bsd.h"'
5099         ;;
5100   m68*-*-linux-gnu*)
5101         COREFILE=trad-core.lo
5102         TRAD_HEADER='"hosts/m68klinux.h"'
5103         ;;
5104   m68*-motorola-sysv*)
5105         COREFILE=trad-core.lo
5106         TRAD_HEADER='"hosts/delta68.h"'
5107         ;;
5108   m68*-sony-*)
5109         COREFILE=trad-core.lo
5110         TRAD_HEADER='"hosts/news.h"'
5111         ;;
5112   m68*-*-netbsd* | m68*-*-openbsd*)
5113         COREFILE=netbsd-core.lo
5114         ;;
5115   m68*-apple-aux*)
5116         COREFILE=trad-core.lo
5117         TRAD_HEADER='"hosts/m68kaux.h"'
5118         ;;
5119   m88*-*-sysv4*)        ;;
5120   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
5121   m88*-*-mach3*)
5122         COREFILE=trad-core.lo
5123         TRAD_HEADER='"hosts/m88kmach3.h"'
5124         ;;
5125   ns32k-pc532-mach)
5126         COREFILE=trad-core.lo
5127         TRAD_HEADER='"hosts/pc532mach.h"'
5128         ;;
5129   ns32k-*-netbsd* | ns32k-*-openbsd*)
5130         COREFILE=netbsd-core.lo
5131         ;;
5132   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
5133   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
5134         COREFILE=rs6000-core.lo
5135         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
5136         ;;
5137   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
5138   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
5139   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
5140   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
5141   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
5142   powerpc-*-beos*)      ;;
5143   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
5144   sparc-*-netbsd* | sparc-*-openbsd*)
5145         COREFILE=netbsd-core.lo
5146         ;;
5147   tahoe-*-*)
5148         COREFILE=trad-core.lo
5149         TRAD_HEADER='"hosts/tahoe.h"'
5150         ;;
5151   vax-*-ultrix2*)
5152         COREFILE=trad-core.lo
5153         TRAD_HEADER='"hosts/vaxult2.h"'
5154         ;;
5155   vax-*-ultrix*)
5156         COREFILE=trad-core.lo
5157         TRAD_HEADER='"hosts/vaxult2.h"'
5158         ;;
5159   vax-*-*)
5160         COREFILE=trad-core.lo
5161         TRAD_HEADER='"hosts/vaxbsd.h"'
5162         ;;
5163   esac
5164
5165   case "$COREFILE" in
5166   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
5167   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
5168   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
5169   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
5170   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
5171   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
5172   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
5173   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
5174   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
5175   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
5176   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
5177   esac
5178
5179   # ELF corefile support has several flavors, but all of
5180   # them use something called <sys/procfs.h>
5181   for ac_hdr in sys/procfs.h
5182 do
5183 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5184 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5185 echo "configure:5186: checking for $ac_hdr" >&5
5186 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5187   echo $ac_n "(cached) $ac_c" 1>&6
5188 else
5189   cat > conftest.$ac_ext <<EOF
5190 #line 5191 "configure"
5191 #include "confdefs.h"
5192 #include <$ac_hdr>
5193 EOF
5194 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5195 { (eval echo configure:5196: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5196 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5197 if test -z "$ac_err"; then
5198   rm -rf conftest*
5199   eval "ac_cv_header_$ac_safe=yes"
5200 else
5201   echo "$ac_err" >&5
5202   echo "configure: failed program was:" >&5
5203   cat conftest.$ac_ext >&5
5204   rm -rf conftest*
5205   eval "ac_cv_header_$ac_safe=no"
5206 fi
5207 rm -f conftest*
5208 fi
5209 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5210   echo "$ac_t""yes" 1>&6
5211     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5212   cat >> confdefs.h <<EOF
5213 #define $ac_tr_hdr 1
5214 EOF
5215
5216 else
5217   echo "$ac_t""no" 1>&6
5218 fi
5219 done
5220
5221   if test "$ac_cv_header_sys_procfs_h" = yes; then
5222     echo $ac_n "checking for prstatus_t in sys/procfs.h""... $ac_c" 1>&6
5223 echo "configure:5224: checking for prstatus_t in sys/procfs.h" >&5
5224  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus_t'+set}'`\" = set"; then
5225   echo $ac_n "(cached) $ac_c" 1>&6
5226 else
5227   cat > conftest.$ac_ext <<EOF
5228 #line 5229 "configure"
5229 #include "confdefs.h"
5230
5231 #define _SYSCALL32
5232 #include <sys/procfs.h>
5233 int main() {
5234 prstatus_t avar
5235 ; return 0; }
5236 EOF
5237 if { (eval echo configure:5238: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5238   rm -rf conftest*
5239   bfd_cv_have_sys_procfs_type_prstatus_t=yes
5240 else
5241   echo "configure: failed program was:" >&5
5242   cat conftest.$ac_ext >&5
5243   rm -rf conftest*
5244   bfd_cv_have_sys_procfs_type_prstatus_t=no
5245
5246 fi
5247 rm -f conftest*
5248 fi
5249
5250  if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then
5251    cat >> confdefs.h <<\EOF
5252 #define HAVE_PRSTATUS_T 1
5253 EOF
5254
5255  fi
5256  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus_t" 1>&6
5257
5258     echo $ac_n "checking for prstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5259 echo "configure:5260: checking for prstatus32_t in sys/procfs.h" >&5
5260  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus32_t'+set}'`\" = set"; then
5261   echo $ac_n "(cached) $ac_c" 1>&6
5262 else
5263   cat > conftest.$ac_ext <<EOF
5264 #line 5265 "configure"
5265 #include "confdefs.h"
5266
5267 #define _SYSCALL32
5268 #include <sys/procfs.h>
5269 int main() {
5270 prstatus32_t avar
5271 ; return 0; }
5272 EOF
5273 if { (eval echo configure:5274: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5274   rm -rf conftest*
5275   bfd_cv_have_sys_procfs_type_prstatus32_t=yes
5276 else
5277   echo "configure: failed program was:" >&5
5278   cat conftest.$ac_ext >&5
5279   rm -rf conftest*
5280   bfd_cv_have_sys_procfs_type_prstatus32_t=no
5281
5282 fi
5283 rm -f conftest*
5284 fi
5285
5286  if test $bfd_cv_have_sys_procfs_type_prstatus32_t = yes; then
5287    cat >> confdefs.h <<\EOF
5288 #define HAVE_PRSTATUS32_T 1
5289 EOF
5290
5291  fi
5292  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus32_t" 1>&6
5293
5294     echo $ac_n "checking for prstatus_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5295 echo "configure:5296: checking for prstatus_t.pr_who in sys/procfs.h" >&5
5296  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who'+set}'`\" = set"; then
5297   echo $ac_n "(cached) $ac_c" 1>&6
5298 else
5299   cat > conftest.$ac_ext <<EOF
5300 #line 5301 "configure"
5301 #include "confdefs.h"
5302
5303 #define _SYSCALL32
5304 #include <sys/procfs.h>
5305 int main() {
5306 prstatus_t avar; void* aref = (void*) &avar.pr_who
5307 ; return 0; }
5308 EOF
5309 if { (eval echo configure:5310: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5310   rm -rf conftest*
5311   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes
5312 else
5313   echo "configure: failed program was:" >&5
5314   cat conftest.$ac_ext >&5
5315   rm -rf conftest*
5316   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no
5317
5318 fi
5319 rm -f conftest*
5320 fi
5321
5322  if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then
5323    cat >> confdefs.h <<\EOF
5324 #define HAVE_PRSTATUS_T_PR_WHO 1
5325 EOF
5326
5327  fi
5328  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" 1>&6
5329
5330     echo $ac_n "checking for prstatus32_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5331 echo "configure:5332: checking for prstatus32_t.pr_who in sys/procfs.h" >&5
5332  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who'+set}'`\" = set"; then
5333   echo $ac_n "(cached) $ac_c" 1>&6
5334 else
5335   cat > conftest.$ac_ext <<EOF
5336 #line 5337 "configure"
5337 #include "confdefs.h"
5338
5339 #define _SYSCALL32
5340 #include <sys/procfs.h>
5341 int main() {
5342 prstatus32_t avar; void* aref = (void*) &avar.pr_who
5343 ; return 0; }
5344 EOF
5345 if { (eval echo configure:5346: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5346   rm -rf conftest*
5347   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=yes
5348 else
5349   echo "configure: failed program was:" >&5
5350   cat conftest.$ac_ext >&5
5351   rm -rf conftest*
5352   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=no
5353
5354 fi
5355 rm -f conftest*
5356 fi
5357
5358  if test $bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who = yes; then
5359    cat >> confdefs.h <<\EOF
5360 #define HAVE_PRSTATUS32_T_PR_WHO 1
5361 EOF
5362
5363  fi
5364  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who" 1>&6
5365
5366     echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5367 echo "configure:5368: checking for pstatus_t in sys/procfs.h" >&5
5368  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
5369   echo $ac_n "(cached) $ac_c" 1>&6
5370 else
5371   cat > conftest.$ac_ext <<EOF
5372 #line 5373 "configure"
5373 #include "confdefs.h"
5374
5375 #define _SYSCALL32
5376 #include <sys/procfs.h>
5377 int main() {
5378 pstatus_t avar
5379 ; return 0; }
5380 EOF
5381 if { (eval echo configure:5382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5382   rm -rf conftest*
5383   bfd_cv_have_sys_procfs_type_pstatus_t=yes
5384 else
5385   echo "configure: failed program was:" >&5
5386   cat conftest.$ac_ext >&5
5387   rm -rf conftest*
5388   bfd_cv_have_sys_procfs_type_pstatus_t=no
5389
5390 fi
5391 rm -f conftest*
5392 fi
5393
5394  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
5395    cat >> confdefs.h <<\EOF
5396 #define HAVE_PSTATUS_T 1
5397 EOF
5398
5399  fi
5400  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
5401
5402     echo $ac_n "checking for pxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5403 echo "configure:5404: checking for pxstatus_t in sys/procfs.h" >&5
5404  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pxstatus_t'+set}'`\" = set"; then
5405   echo $ac_n "(cached) $ac_c" 1>&6
5406 else
5407   cat > conftest.$ac_ext <<EOF
5408 #line 5409 "configure"
5409 #include "confdefs.h"
5410
5411 #define _SYSCALL32
5412 #include <sys/procfs.h>
5413 int main() {
5414 pxstatus_t avar
5415 ; return 0; }
5416 EOF
5417 if { (eval echo configure:5418: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5418   rm -rf conftest*
5419   bfd_cv_have_sys_procfs_type_pxstatus_t=yes
5420 else
5421   echo "configure: failed program was:" >&5
5422   cat conftest.$ac_ext >&5
5423   rm -rf conftest*
5424   bfd_cv_have_sys_procfs_type_pxstatus_t=no
5425
5426 fi
5427 rm -f conftest*
5428 fi
5429
5430  if test $bfd_cv_have_sys_procfs_type_pxstatus_t = yes; then
5431    cat >> confdefs.h <<\EOF
5432 #define HAVE_PXSTATUS_T 1
5433 EOF
5434
5435  fi
5436  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pxstatus_t" 1>&6
5437
5438     echo $ac_n "checking for pstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5439 echo "configure:5440: checking for pstatus32_t in sys/procfs.h" >&5
5440  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus32_t'+set}'`\" = set"; then
5441   echo $ac_n "(cached) $ac_c" 1>&6
5442 else
5443   cat > conftest.$ac_ext <<EOF
5444 #line 5445 "configure"
5445 #include "confdefs.h"
5446
5447 #define _SYSCALL32
5448 #include <sys/procfs.h>
5449 int main() {
5450 pstatus32_t avar
5451 ; return 0; }
5452 EOF
5453 if { (eval echo configure:5454: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5454   rm -rf conftest*
5455   bfd_cv_have_sys_procfs_type_pstatus32_t=yes
5456 else
5457   echo "configure: failed program was:" >&5
5458   cat conftest.$ac_ext >&5
5459   rm -rf conftest*
5460   bfd_cv_have_sys_procfs_type_pstatus32_t=no
5461
5462 fi
5463 rm -f conftest*
5464 fi
5465
5466  if test $bfd_cv_have_sys_procfs_type_pstatus32_t = yes; then
5467    cat >> confdefs.h <<\EOF
5468 #define HAVE_PSTATUS32_T 1
5469 EOF
5470
5471  fi
5472  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus32_t" 1>&6
5473
5474     echo $ac_n "checking for prpsinfo_t in sys/procfs.h""... $ac_c" 1>&6
5475 echo "configure:5476: checking for prpsinfo_t in sys/procfs.h" >&5
5476  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo_t'+set}'`\" = set"; then
5477   echo $ac_n "(cached) $ac_c" 1>&6
5478 else
5479   cat > conftest.$ac_ext <<EOF
5480 #line 5481 "configure"
5481 #include "confdefs.h"
5482
5483 #define _SYSCALL32
5484 #include <sys/procfs.h>
5485 int main() {
5486 prpsinfo_t avar
5487 ; return 0; }
5488 EOF
5489 if { (eval echo configure:5490: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5490   rm -rf conftest*
5491   bfd_cv_have_sys_procfs_type_prpsinfo_t=yes
5492 else
5493   echo "configure: failed program was:" >&5
5494   cat conftest.$ac_ext >&5
5495   rm -rf conftest*
5496   bfd_cv_have_sys_procfs_type_prpsinfo_t=no
5497
5498 fi
5499 rm -f conftest*
5500 fi
5501
5502  if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then
5503    cat >> confdefs.h <<\EOF
5504 #define HAVE_PRPSINFO_T 1
5505 EOF
5506
5507  fi
5508  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo_t" 1>&6
5509
5510     echo $ac_n "checking for prpsinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5511 echo "configure:5512: checking for prpsinfo32_t in sys/procfs.h" >&5
5512  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo32_t'+set}'`\" = set"; then
5513   echo $ac_n "(cached) $ac_c" 1>&6
5514 else
5515   cat > conftest.$ac_ext <<EOF
5516 #line 5517 "configure"
5517 #include "confdefs.h"
5518
5519 #define _SYSCALL32
5520 #include <sys/procfs.h>
5521 int main() {
5522 prpsinfo32_t avar
5523 ; return 0; }
5524 EOF
5525 if { (eval echo configure:5526: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5526   rm -rf conftest*
5527   bfd_cv_have_sys_procfs_type_prpsinfo32_t=yes
5528 else
5529   echo "configure: failed program was:" >&5
5530   cat conftest.$ac_ext >&5
5531   rm -rf conftest*
5532   bfd_cv_have_sys_procfs_type_prpsinfo32_t=no
5533
5534 fi
5535 rm -f conftest*
5536 fi
5537
5538  if test $bfd_cv_have_sys_procfs_type_prpsinfo32_t = yes; then
5539    cat >> confdefs.h <<\EOF
5540 #define HAVE_PRPSINFO32_T 1
5541 EOF
5542
5543  fi
5544  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo32_t" 1>&6
5545
5546     echo $ac_n "checking for psinfo_t in sys/procfs.h""... $ac_c" 1>&6
5547 echo "configure:5548: checking for psinfo_t in sys/procfs.h" >&5
5548  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo_t'+set}'`\" = set"; then
5549   echo $ac_n "(cached) $ac_c" 1>&6
5550 else
5551   cat > conftest.$ac_ext <<EOF
5552 #line 5553 "configure"
5553 #include "confdefs.h"
5554
5555 #define _SYSCALL32
5556 #include <sys/procfs.h>
5557 int main() {
5558 psinfo_t avar
5559 ; return 0; }
5560 EOF
5561 if { (eval echo configure:5562: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5562   rm -rf conftest*
5563   bfd_cv_have_sys_procfs_type_psinfo_t=yes
5564 else
5565   echo "configure: failed program was:" >&5
5566   cat conftest.$ac_ext >&5
5567   rm -rf conftest*
5568   bfd_cv_have_sys_procfs_type_psinfo_t=no
5569
5570 fi
5571 rm -f conftest*
5572 fi
5573
5574  if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then
5575    cat >> confdefs.h <<\EOF
5576 #define HAVE_PSINFO_T 1
5577 EOF
5578
5579  fi
5580  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo_t" 1>&6
5581
5582     echo $ac_n "checking for psinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5583 echo "configure:5584: checking for psinfo32_t in sys/procfs.h" >&5
5584  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo32_t'+set}'`\" = set"; then
5585   echo $ac_n "(cached) $ac_c" 1>&6
5586 else
5587   cat > conftest.$ac_ext <<EOF
5588 #line 5589 "configure"
5589 #include "confdefs.h"
5590
5591 #define _SYSCALL32
5592 #include <sys/procfs.h>
5593 int main() {
5594 psinfo32_t avar
5595 ; return 0; }
5596 EOF
5597 if { (eval echo configure:5598: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5598   rm -rf conftest*
5599   bfd_cv_have_sys_procfs_type_psinfo32_t=yes
5600 else
5601   echo "configure: failed program was:" >&5
5602   cat conftest.$ac_ext >&5
5603   rm -rf conftest*
5604   bfd_cv_have_sys_procfs_type_psinfo32_t=no
5605
5606 fi
5607 rm -f conftest*
5608 fi
5609
5610  if test $bfd_cv_have_sys_procfs_type_psinfo32_t = yes; then
5611    cat >> confdefs.h <<\EOF
5612 #define HAVE_PSINFO32_T 1
5613 EOF
5614
5615  fi
5616  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo32_t" 1>&6
5617
5618     echo $ac_n "checking for lwpstatus_t in sys/procfs.h""... $ac_c" 1>&6
5619 echo "configure:5620: checking for lwpstatus_t in sys/procfs.h" >&5
5620  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpstatus_t'+set}'`\" = set"; then
5621   echo $ac_n "(cached) $ac_c" 1>&6
5622 else
5623   cat > conftest.$ac_ext <<EOF
5624 #line 5625 "configure"
5625 #include "confdefs.h"
5626
5627 #define _SYSCALL32
5628 #include <sys/procfs.h>
5629 int main() {
5630 lwpstatus_t avar
5631 ; return 0; }
5632 EOF
5633 if { (eval echo configure:5634: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5634   rm -rf conftest*
5635   bfd_cv_have_sys_procfs_type_lwpstatus_t=yes
5636 else
5637   echo "configure: failed program was:" >&5
5638   cat conftest.$ac_ext >&5
5639   rm -rf conftest*
5640   bfd_cv_have_sys_procfs_type_lwpstatus_t=no
5641
5642 fi
5643 rm -f conftest*
5644 fi
5645
5646  if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then
5647    cat >> confdefs.h <<\EOF
5648 #define HAVE_LWPSTATUS_T 1
5649 EOF
5650
5651  fi
5652  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpstatus_t" 1>&6
5653
5654     echo $ac_n "checking for lwpxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5655 echo "configure:5656: checking for lwpxstatus_t in sys/procfs.h" >&5
5656  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpxstatus_t'+set}'`\" = set"; then
5657   echo $ac_n "(cached) $ac_c" 1>&6
5658 else
5659   cat > conftest.$ac_ext <<EOF
5660 #line 5661 "configure"
5661 #include "confdefs.h"
5662
5663 #define _SYSCALL32
5664 #include <sys/procfs.h>
5665 int main() {
5666 lwpxstatus_t avar
5667 ; return 0; }
5668 EOF
5669 if { (eval echo configure:5670: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5670   rm -rf conftest*
5671   bfd_cv_have_sys_procfs_type_lwpxstatus_t=yes
5672 else
5673   echo "configure: failed program was:" >&5
5674   cat conftest.$ac_ext >&5
5675   rm -rf conftest*
5676   bfd_cv_have_sys_procfs_type_lwpxstatus_t=no
5677
5678 fi
5679 rm -f conftest*
5680 fi
5681
5682  if test $bfd_cv_have_sys_procfs_type_lwpxstatus_t = yes; then
5683    cat >> confdefs.h <<\EOF
5684 #define HAVE_LWPXSTATUS_T 1
5685 EOF
5686
5687  fi
5688  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpxstatus_t" 1>&6
5689
5690     echo $ac_n "checking for lwpstatus_t.pr_context in sys/procfs.h""... $ac_c" 1>&6
5691 echo "configure:5692: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5
5692  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context'+set}'`\" = set"; then
5693   echo $ac_n "(cached) $ac_c" 1>&6
5694 else
5695   cat > conftest.$ac_ext <<EOF
5696 #line 5697 "configure"
5697 #include "confdefs.h"
5698
5699 #define _SYSCALL32
5700 #include <sys/procfs.h>
5701 int main() {
5702 lwpstatus_t avar; void* aref = (void*) &avar.pr_context
5703 ; return 0; }
5704 EOF
5705 if { (eval echo configure:5706: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5706   rm -rf conftest*
5707   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes
5708 else
5709   echo "configure: failed program was:" >&5
5710   cat conftest.$ac_ext >&5
5711   rm -rf conftest*
5712   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no
5713
5714 fi
5715 rm -f conftest*
5716 fi
5717
5718  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then
5719    cat >> confdefs.h <<\EOF
5720 #define HAVE_LWPSTATUS_T_PR_CONTEXT 1
5721 EOF
5722
5723  fi
5724  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" 1>&6
5725
5726     echo $ac_n "checking for lwpstatus_t.pr_reg in sys/procfs.h""... $ac_c" 1>&6
5727 echo "configure:5728: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5
5728  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg'+set}'`\" = set"; then
5729   echo $ac_n "(cached) $ac_c" 1>&6
5730 else
5731   cat > conftest.$ac_ext <<EOF
5732 #line 5733 "configure"
5733 #include "confdefs.h"
5734
5735 #define _SYSCALL32
5736 #include <sys/procfs.h>
5737 int main() {
5738 lwpstatus_t avar; void* aref = (void*) &avar.pr_reg
5739 ; return 0; }
5740 EOF
5741 if { (eval echo configure:5742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5742   rm -rf conftest*
5743   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes
5744 else
5745   echo "configure: failed program was:" >&5
5746   cat conftest.$ac_ext >&5
5747   rm -rf conftest*
5748   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no
5749
5750 fi
5751 rm -f conftest*
5752 fi
5753
5754  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then
5755    cat >> confdefs.h <<\EOF
5756 #define HAVE_LWPSTATUS_T_PR_REG 1
5757 EOF
5758
5759  fi
5760  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" 1>&6
5761
5762     echo $ac_n "checking for win32_pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5763 echo "configure:5764: checking for win32_pstatus_t in sys/procfs.h" >&5
5764  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_win32_pstatus_t'+set}'`\" = set"; then
5765   echo $ac_n "(cached) $ac_c" 1>&6
5766 else
5767   cat > conftest.$ac_ext <<EOF
5768 #line 5769 "configure"
5769 #include "confdefs.h"
5770
5771 #define _SYSCALL32
5772 #include <sys/procfs.h>
5773 int main() {
5774 win32_pstatus_t avar
5775 ; return 0; }
5776 EOF
5777 if { (eval echo configure:5778: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5778   rm -rf conftest*
5779   bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes
5780 else
5781   echo "configure: failed program was:" >&5
5782   cat conftest.$ac_ext >&5
5783   rm -rf conftest*
5784   bfd_cv_have_sys_procfs_type_win32_pstatus_t=no
5785
5786 fi
5787 rm -f conftest*
5788 fi
5789
5790  if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then
5791    cat >> confdefs.h <<\EOF
5792 #define HAVE_WIN32_PSTATUS_T 1
5793 EOF
5794
5795  fi
5796  echo "$ac_t""$bfd_cv_have_sys_procfs_type_win32_pstatus_t" 1>&6
5797
5798   fi
5799 fi
5800
5801
5802 if test -n "$TRAD_HEADER"; then
5803   cat >> confdefs.h <<EOF
5804 #define TRAD_HEADER $TRAD_HEADER
5805 EOF
5806
5807 fi
5808
5809 # Horrible hacks to build DLLs on Windows.
5810 WIN32LDFLAGS=
5811 WIN32LIBADD=
5812 case "${host}" in
5813 *-*-cygwin*)
5814   if test "$enable_shared" = "yes"; then
5815     WIN32LDFLAGS="-no-undefined"
5816     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
5817   fi
5818   ;;
5819 esac
5820
5821
5822
5823 # target stuff:
5824
5825 # Canonicalize the secondary target names.
5826 if test -n "$enable_targets" ; then
5827     for targ in `echo $enable_targets | sed 's/,/ /g'`
5828     do
5829         result=`$ac_config_sub $targ 2>/dev/null`
5830         if test -n "$result" ; then
5831             canon_targets="$canon_targets $result"
5832         else
5833             # Allow targets that config.sub doesn't recognize, like "all".
5834             canon_targets="$canon_targets $targ"
5835         fi
5836     done
5837 fi
5838
5839 all_targets=false
5840 defvec=
5841 selvecs=
5842 selarchs=
5843 TDEFINES=
5844 for targ in $target $canon_targets
5845 do
5846     if test "x$targ" = "xall"; then
5847         all_targets=true
5848     else
5849         . $srcdir/config.bfd
5850         if test "x$targ" = "x$target"; then
5851             defvec=$targ_defvec
5852         fi
5853         selvecs="$selvecs $targ_defvec $targ_selvecs"
5854         selarchs="$selarchs $targ_archs"
5855         TDEFINES="$TDEFINES $targ_cflags"
5856     fi
5857 done
5858
5859
5860 # This processing still needs to be done if we're to decide properly whether
5861 # 64-bit support needs to be compiled in.  Currently, it will be included if
5862 # the default or any other explicitly requested target requires it; it
5863 # will not be included on a 32-bit host if no 64-bit target is requested, and
5864 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
5865 # used.
5866
5867 # uniq the default and selected vectors in all the configured targets.
5868 f=""
5869 for i in $selvecs ; do
5870     case " $f " in
5871     *" $i "*) ;;
5872     *) f="$f $i" ;;
5873     esac
5874 done
5875 selvecs="$f"
5876
5877
5878 # uniq the architectures in all the configured targets.
5879 f=""
5880 for i in $selarchs ; do
5881     case " $f " in
5882     *" $i "*) ;;
5883     *) f="$f $i" ;;
5884     esac
5885 done
5886 selarchs="$f"
5887
5888 # Target backend .o files.
5889 tb=
5890
5891 elf="elf.lo elflink.lo dwarf1.lo"
5892
5893 for vec in $selvecs
5894 do
5895     case "$vec" in
5896     # This list is alphabetized to make it easy to compare
5897     # with the two vector lists in targets.c.
5898     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
5899     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
5900     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
5901     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
5902     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
5903     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5904     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5905     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5906     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5907     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5908     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5909     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5910     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5911     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
5912     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
5913     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
5914     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
5915     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
5916     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
5917     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
5918     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
5919     bfd_efi_app_ia32_vec)       tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
5920     bfd_efi_app_ia64_vec)       tb="$tb efi-app-ia64.lo pepigen.lo cofflink.lo"
5921                                 target64=true ;;
5922     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
5923                                 target64=true ;;
5924     bfd_elf64_hppa_vec | bfd_elf64_hppa_linux_vec)
5925                                 tb="$tb elf64-hppa.lo elf64.lo $elf"
5926                                 target64=true ;;
5927     bfd_elf64_ia64_little_vec)  tb="$tb elf64-ia64.lo elf64.lo $elf"
5928                                 target64=true ;;
5929     bfd_elf64_ia64_big_vec)     tb="$tb elf64-ia64.lo elf64.lo $elf"
5930                                 target64=true ;;
5931     bfd_elf32_ia64_big_vec)     tb="$tb elf32-ia64.lo elf32.lo $elf" ;;
5932     bfd_elf32_avr_vec)          tb="$tb elf32-avr.lo elf32.lo $elf" ;;
5933     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5934     bfd_elf32_littlearm_vec)    tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5935     bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5936     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5937     bfd_elf32_bigarm_vec)       tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5938     bfd_elf32_bigarm_oabi_vec)  tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5939     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5940     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5941     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5942                                 target64=true ;;
5943     bfd_elf32_cris_vec)         tb="$tb elf32-cris.lo elf32.lo $elf" ;;
5944     bfd_elf32_us_cris_vec)      tb="$tb elf32-cris.lo elf32.lo $elf" ;;
5945     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
5946     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
5947     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
5948     bfd_elf32_hppa_vec | bfd_elf32_hppa_linux_vec)
5949                                 tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
5950     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
5951     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
5952     bfd_elf64_x86_64_vec)       tb="$tb elf64-x86-64.lo elf64.lo $elf"
5953                                 target64=true ;;
5954     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5955     bfd_elf32_i860_little_vec)  tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5956     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
5957     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5958     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5959     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5960                                 target64=true ;;
5961     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
5962     bfd_elf32_m68hc11_vec)      tb="$tb elf32-m68hc11.lo elf32.lo $elf" ;;
5963     bfd_elf32_m68hc12_vec)      tb="$tb elf32-m68hc12.lo elf32.lo $elf" ;;
5964     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
5965     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
5966     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5967     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5968     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
5969     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
5970     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
5971     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
5972     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5973     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5974     bfd_elf32_s390_vec)         tb="$tb elf32-s390.lo elf32.lo $elf" ;;
5975     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5976     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5977     bfd_elf32_shlin_vec)        tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
5978     bfd_elf32_shblin_vec)       tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
5979     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
5980     bfd_elf32_tradbigmips_vec)  tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5981     bfd_elf32_tradlittlemips_vec) tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5982     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
5983     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
5984                                 target64=true ;;
5985     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
5986                                 target64=true ;;
5987     bfd_elf64_s390_vec)         tb="$tb elf64-s390.lo elf64.lo $elf"
5988                                 target64=true ;;
5989     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
5990                                 target64=true ;;
5991     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
5992     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
5993     cris_aout_vec)              tb="$tb aout-cris.lo" ;;
5994     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
5995                                 target64=true ;;
5996     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5997     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5998     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5999     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
6000                                 target64=true ;;
6001     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
6002     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
6003     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
6004     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
6005     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
6006     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
6007     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
6008     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
6009     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
6010     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
6011     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
6012     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
6013     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
6014     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
6015     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
6016     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
6017     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
6018     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
6019     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
6020     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
6021     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
6022     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
6023     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
6024     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
6025     ieee_vec)                   tb="$tb ieee.lo" ;;
6026     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
6027     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
6028     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
6029     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
6030     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
6031     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
6032     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
6033     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
6034     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
6035     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
6036     mipslpe_vec)                tb="$tb pe-mips.lo peigen.lo cofflink.lo" ;;
6037     mipslpei_vec)               tb="$tb pei-mips.lo peigen.lo cofflink.lo" ;;
6038     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6039     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6040     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6041     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6042     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
6043     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
6044     rs6000coff64_vec)           tb="$tb coff64-rs6000.lo xcofflink.lo"
6045                                 target64=true ;;
6046     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
6047     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
6048                                 target64=true ;;
6049     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
6050     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
6051     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
6052     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
6053     pmac_xcoff_vec)             tb="$tb coff-pmac.lo xcofflink.lo" ;;
6054     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
6055     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6056     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6057     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6058     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6059     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
6060     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
6061     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
6062     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
6063     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
6064     shlpe_vec)                  tb="$tb pe-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6065     shlpei_vec)                 tb="$tb pei-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6066     som_vec)                    tb="$tb som.lo" ;;
6067     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
6068     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
6069     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
6070     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
6071     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
6072     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
6073     srec_vec)                   tb="$tb srec.lo" ;;
6074     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
6075     symbolsrec_vec)             tb="$tb srec.lo" ;;
6076     tekhex_vec)                 tb="$tb tekhex.lo" ;;
6077     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
6078     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
6079     tic54x_coff0_vec)           tb="$tb coff-tic54x.lo" ;;
6080     tic54x_coff0_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6081     tic54x_coff1_vec)           tb="$tb coff-tic54x.lo" ;;
6082     tic54x_coff1_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6083     tic54x_coff2_vec)           tb="$tb coff-tic54x.lo" ;;
6084     tic54x_coff2_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6085     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
6086     versados_vec)               tb="$tb versados.lo" ;;
6087     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"
6088                                 target64=true ;;
6089     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
6090     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
6091     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
6092     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
6093
6094     "")                 ;;
6095     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
6096     esac
6097 done
6098
6099 # Target architecture .o files.
6100 # A couple of CPUs use shorter file names to avoid problems on DOS
6101 # filesystems.
6102 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
6103
6104 # Weed out duplicate .o files.
6105 f=""
6106 for i in $tb ; do
6107     case " $f " in
6108     *" $i "*) ;;
6109     *) f="$f $i" ;;
6110     esac
6111 done
6112 tb="$f"
6113
6114 f=""
6115 for i in $ta ; do
6116     case " $f " in
6117     *" $i "*) ;;
6118     *) f="$f $i" ;;
6119     esac
6120 done
6121 ta="$f"
6122
6123 bfd_backends="$tb"
6124 bfd_machines="$ta"
6125
6126 if test x${all_targets} = xtrue ; then
6127   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
6128   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
6129   selvecs=
6130   havevecs=
6131   selarchs=
6132 else    # all_targets is true
6133   # Only set these if they will be nonempty, for the clever echo.
6134   havevecs=
6135   test -n "$selvecs" &&
6136     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
6137   test -n "$selvecs" &&
6138     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6139   test -n "$selarchs" &&
6140     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6141 fi      # all_targets is true
6142
6143 case ${host64}-${target64}-${want64} in
6144   *true*)
6145     wordsize=64
6146     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
6147     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
6148       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
6149       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
6150     fi
6151     ;;
6152   false-false-false)
6153     wordsize=32
6154     all_backends='$(BFD32_BACKENDS)'
6155     ;;
6156 esac
6157
6158
6159
6160
6161
6162
6163 tdefaults=""
6164 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
6165 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
6166 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
6167 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
6168
6169
6170 for ac_hdr in unistd.h
6171 do
6172 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
6173 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
6174 echo "configure:6175: checking for $ac_hdr" >&5
6175 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
6176   echo $ac_n "(cached) $ac_c" 1>&6
6177 else
6178   cat > conftest.$ac_ext <<EOF
6179 #line 6180 "configure"
6180 #include "confdefs.h"
6181 #include <$ac_hdr>
6182 EOF
6183 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6184 { (eval echo configure:6185: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6185 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6186 if test -z "$ac_err"; then
6187   rm -rf conftest*
6188   eval "ac_cv_header_$ac_safe=yes"
6189 else
6190   echo "$ac_err" >&5
6191   echo "configure: failed program was:" >&5
6192   cat conftest.$ac_ext >&5
6193   rm -rf conftest*
6194   eval "ac_cv_header_$ac_safe=no"
6195 fi
6196 rm -f conftest*
6197 fi
6198 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6199   echo "$ac_t""yes" 1>&6
6200     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
6201   cat >> confdefs.h <<EOF
6202 #define $ac_tr_hdr 1
6203 EOF
6204
6205 else
6206   echo "$ac_t""no" 1>&6
6207 fi
6208 done
6209
6210 for ac_func in getpagesize
6211 do
6212 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6213 echo "configure:6214: checking for $ac_func" >&5
6214 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6215   echo $ac_n "(cached) $ac_c" 1>&6
6216 else
6217   cat > conftest.$ac_ext <<EOF
6218 #line 6219 "configure"
6219 #include "confdefs.h"
6220 /* System header to define __stub macros and hopefully few prototypes,
6221     which can conflict with char $ac_func(); below.  */
6222 #include <assert.h>
6223 /* Override any gcc2 internal prototype to avoid an error.  */
6224 /* We use char because int might match the return type of a gcc2
6225     builtin and then its argument prototype would still apply.  */
6226 char $ac_func();
6227
6228 int main() {
6229
6230 /* The GNU C library defines this for functions which it implements
6231     to always fail with ENOSYS.  Some functions are actually named
6232     something starting with __ and the normal name is an alias.  */
6233 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6234 choke me
6235 #else
6236 $ac_func();
6237 #endif
6238
6239 ; return 0; }
6240 EOF
6241 if { (eval echo configure:6242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6242   rm -rf conftest*
6243   eval "ac_cv_func_$ac_func=yes"
6244 else
6245   echo "configure: failed program was:" >&5
6246   cat conftest.$ac_ext >&5
6247   rm -rf conftest*
6248   eval "ac_cv_func_$ac_func=no"
6249 fi
6250 rm -f conftest*
6251 fi
6252
6253 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6254   echo "$ac_t""yes" 1>&6
6255     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6256   cat >> confdefs.h <<EOF
6257 #define $ac_tr_func 1
6258 EOF
6259
6260 else
6261   echo "$ac_t""no" 1>&6
6262 fi
6263 done
6264
6265 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
6266 echo "configure:6267: checking for working mmap" >&5
6267 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
6268   echo $ac_n "(cached) $ac_c" 1>&6
6269 else
6270   if test "$cross_compiling" = yes; then
6271   ac_cv_func_mmap_fixed_mapped=no
6272 else
6273   cat > conftest.$ac_ext <<EOF
6274 #line 6275 "configure"
6275 #include "confdefs.h"
6276
6277 /* Thanks to Mike Haertel and Jim Avera for this test.
6278    Here is a matrix of mmap possibilities:
6279         mmap private not fixed
6280         mmap private fixed at somewhere currently unmapped
6281         mmap private fixed at somewhere already mapped
6282         mmap shared not fixed
6283         mmap shared fixed at somewhere currently unmapped
6284         mmap shared fixed at somewhere already mapped
6285    For private mappings, we should verify that changes cannot be read()
6286    back from the file, nor mmap's back from the file at a different
6287    address.  (There have been systems where private was not correctly
6288    implemented like the infamous i386 svr4.0, and systems where the
6289    VM page cache was not coherent with the filesystem buffer cache
6290    like early versions of FreeBSD and possibly contemporary NetBSD.)
6291    For shared mappings, we should conversely verify that changes get
6292    propogated back to all the places they're supposed to be.
6293
6294    Grep wants private fixed already mapped.
6295    The main things grep needs to know about mmap are:
6296    * does it exist and is it safe to write into the mmap'd area
6297    * how to use it (BSD variants)  */
6298 #include <sys/types.h>
6299 #include <fcntl.h>
6300 #include <sys/mman.h>
6301
6302 /* This mess was copied from the GNU getpagesize.h.  */
6303 #ifndef HAVE_GETPAGESIZE
6304 # ifdef HAVE_UNISTD_H
6305 #  include <unistd.h>
6306 # endif
6307
6308 /* Assume that all systems that can run configure have sys/param.h.  */
6309 # ifndef HAVE_SYS_PARAM_H
6310 #  define HAVE_SYS_PARAM_H 1
6311 # endif
6312
6313 # ifdef _SC_PAGESIZE
6314 #  define getpagesize() sysconf(_SC_PAGESIZE)
6315 # else /* no _SC_PAGESIZE */
6316 #  ifdef HAVE_SYS_PARAM_H
6317 #   include <sys/param.h>
6318 #   ifdef EXEC_PAGESIZE
6319 #    define getpagesize() EXEC_PAGESIZE
6320 #   else /* no EXEC_PAGESIZE */
6321 #    ifdef NBPG
6322 #     define getpagesize() NBPG * CLSIZE
6323 #     ifndef CLSIZE
6324 #      define CLSIZE 1
6325 #     endif /* no CLSIZE */
6326 #    else /* no NBPG */
6327 #     ifdef NBPC
6328 #      define getpagesize() NBPC
6329 #     else /* no NBPC */
6330 #      ifdef PAGESIZE
6331 #       define getpagesize() PAGESIZE
6332 #      endif /* PAGESIZE */
6333 #     endif /* no NBPC */
6334 #    endif /* no NBPG */
6335 #   endif /* no EXEC_PAGESIZE */
6336 #  else /* no HAVE_SYS_PARAM_H */
6337 #   define getpagesize() 8192   /* punt totally */
6338 #  endif /* no HAVE_SYS_PARAM_H */
6339 # endif /* no _SC_PAGESIZE */
6340
6341 #endif /* no HAVE_GETPAGESIZE */
6342
6343 #ifdef __cplusplus
6344 extern "C" { void *malloc(unsigned); }
6345 #else
6346 char *malloc();
6347 #endif
6348
6349 int
6350 main()
6351 {
6352         char *data, *data2, *data3;
6353         int i, pagesize;
6354         int fd;
6355
6356         pagesize = getpagesize();
6357
6358         /*
6359          * First, make a file with some known garbage in it.
6360          */
6361         data = malloc(pagesize);
6362         if (!data)
6363                 exit(1);
6364         for (i = 0; i < pagesize; ++i)
6365                 *(data + i) = rand();
6366         umask(0);
6367         fd = creat("conftestmmap", 0600);
6368         if (fd < 0)
6369                 exit(1);
6370         if (write(fd, data, pagesize) != pagesize)
6371                 exit(1);
6372         close(fd);
6373
6374         /*
6375          * Next, try to mmap the file at a fixed address which
6376          * already has something else allocated at it.  If we can,
6377          * also make sure that we see the same garbage.
6378          */
6379         fd = open("conftestmmap", O_RDWR);
6380         if (fd < 0)
6381                 exit(1);
6382         data2 = malloc(2 * pagesize);
6383         if (!data2)
6384                 exit(1);
6385         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
6386         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
6387             MAP_PRIVATE | MAP_FIXED, fd, 0L))
6388                 exit(1);
6389         for (i = 0; i < pagesize; ++i)
6390                 if (*(data + i) != *(data2 + i))
6391                         exit(1);
6392
6393         /*
6394          * Finally, make sure that changes to the mapped area
6395          * do not percolate back to the file as seen by read().
6396          * (This is a bug on some variants of i386 svr4.0.)
6397          */
6398         for (i = 0; i < pagesize; ++i)
6399                 *(data2 + i) = *(data2 + i) + 1;
6400         data3 = malloc(pagesize);
6401         if (!data3)
6402                 exit(1);
6403         if (read(fd, data3, pagesize) != pagesize)
6404                 exit(1);
6405         for (i = 0; i < pagesize; ++i)
6406                 if (*(data + i) != *(data3 + i))
6407                         exit(1);
6408         close(fd);
6409         unlink("conftestmmap");
6410         exit(0);
6411 }
6412
6413 EOF
6414 if { (eval echo configure:6415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6415 then
6416   ac_cv_func_mmap_fixed_mapped=yes
6417 else
6418   echo "configure: failed program was:" >&5
6419   cat conftest.$ac_ext >&5
6420   rm -fr conftest*
6421   ac_cv_func_mmap_fixed_mapped=no
6422 fi
6423 rm -fr conftest*
6424 fi
6425
6426 fi
6427
6428 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
6429 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6430   cat >> confdefs.h <<\EOF
6431 #define HAVE_MMAP 1
6432 EOF
6433
6434 fi
6435
6436 for ac_func in madvise mprotect
6437 do
6438 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6439 echo "configure:6440: checking for $ac_func" >&5
6440 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6441   echo $ac_n "(cached) $ac_c" 1>&6
6442 else
6443   cat > conftest.$ac_ext <<EOF
6444 #line 6445 "configure"
6445 #include "confdefs.h"
6446 /* System header to define __stub macros and hopefully few prototypes,
6447     which can conflict with char $ac_func(); below.  */
6448 #include <assert.h>
6449 /* Override any gcc2 internal prototype to avoid an error.  */
6450 /* We use char because int might match the return type of a gcc2
6451     builtin and then its argument prototype would still apply.  */
6452 char $ac_func();
6453
6454 int main() {
6455
6456 /* The GNU C library defines this for functions which it implements
6457     to always fail with ENOSYS.  Some functions are actually named
6458     something starting with __ and the normal name is an alias.  */
6459 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6460 choke me
6461 #else
6462 $ac_func();
6463 #endif
6464
6465 ; return 0; }
6466 EOF
6467 if { (eval echo configure:6468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6468   rm -rf conftest*
6469   eval "ac_cv_func_$ac_func=yes"
6470 else
6471   echo "configure: failed program was:" >&5
6472   cat conftest.$ac_ext >&5
6473   rm -rf conftest*
6474   eval "ac_cv_func_$ac_func=no"
6475 fi
6476 rm -f conftest*
6477 fi
6478
6479 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6480   echo "$ac_t""yes" 1>&6
6481     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6482   cat >> confdefs.h <<EOF
6483 #define $ac_tr_func 1
6484 EOF
6485
6486 else
6487   echo "$ac_t""no" 1>&6
6488 fi
6489 done
6490
6491 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
6492   true+yes )  cat >> confdefs.h <<\EOF
6493 #define USE_MMAP 1
6494 EOF
6495  ;;
6496 esac
6497
6498 rm -f doc/config.status
6499 trap '' 1 2 15
6500 cat > confcache <<\EOF
6501 # This file is a shell script that caches the results of configure
6502 # tests run on this system so they can be shared between configure
6503 # scripts and configure runs.  It is not useful on other systems.
6504 # If it contains results you don't want to keep, you may remove or edit it.
6505 #
6506 # By default, configure uses ./config.cache as the cache file,
6507 # creating it if it does not exist already.  You can give configure
6508 # the --cache-file=FILE option to use a different cache file; that is
6509 # what configure does when it calls configure scripts in
6510 # subdirectories, so they share the cache.
6511 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6512 # config.status only pays attention to the cache file if you give it the
6513 # --recheck option to rerun configure.
6514 #
6515 EOF
6516 # The following way of writing the cache mishandles newlines in values,
6517 # but we know of no workaround that is simple, portable, and efficient.
6518 # So, don't put newlines in cache variables' values.
6519 # Ultrix sh set writes to stderr and can't be redirected directly,
6520 # and sets the high bit in the cache file unless we assign to the vars.
6521 (set) 2>&1 |
6522   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6523   *ac_space=\ *)
6524     # `set' does not quote correctly, so add quotes (double-quote substitution
6525     # turns \\\\ into \\, and sed turns \\ into \).
6526     sed -n \
6527       -e "s/'/'\\\\''/g" \
6528       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6529     ;;
6530   *)
6531     # `set' quotes correctly as required by POSIX, so do not add quotes.
6532     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6533     ;;
6534   esac >> confcache
6535 if cmp -s $cache_file confcache; then
6536   :
6537 else
6538   if test -w $cache_file; then
6539     echo "updating cache $cache_file"
6540     cat confcache > $cache_file
6541   else
6542     echo "not updating unwritable cache $cache_file"
6543   fi
6544 fi
6545 rm -f confcache
6546
6547 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6548
6549 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6550 # Let make expand exec_prefix.
6551 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6552
6553 # Any assignment to VPATH causes Sun make to only execute
6554 # the first set of double-colon rules, so remove it if not needed.
6555 # If there is a colon in the path, we need to keep it.
6556 if test "x$srcdir" = x.; then
6557   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6558 fi
6559
6560 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6561
6562 DEFS=-DHAVE_CONFIG_H
6563
6564 # Without the "./", some shells look in PATH for config.status.
6565 : ${CONFIG_STATUS=./config.status}
6566
6567 echo creating $CONFIG_STATUS
6568 rm -f $CONFIG_STATUS
6569 cat > $CONFIG_STATUS <<EOF
6570 #! /bin/sh
6571 # Generated automatically by configure.
6572 # Run this file to recreate the current configuration.
6573 # This directory was configured as follows,
6574 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6575 #
6576 # $0 $ac_configure_args
6577 #
6578 # Compiler output produced by configure, useful for debugging
6579 # configure, is in ./config.log if it exists.
6580
6581 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6582 for ac_option
6583 do
6584   case "\$ac_option" in
6585   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6586     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6587     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6588   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6589     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6590     exit 0 ;;
6591   -help | --help | --hel | --he | --h)
6592     echo "\$ac_cs_usage"; exit 0 ;;
6593   *) echo "\$ac_cs_usage"; exit 1 ;;
6594   esac
6595 done
6596
6597 ac_given_srcdir=$srcdir
6598 ac_given_INSTALL="$INSTALL"
6599
6600 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
6601 EOF
6602 cat >> $CONFIG_STATUS <<EOF
6603
6604 # Protect against being on the right side of a sed subst in config.status.
6605 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6606  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6607 $ac_vpsub
6608 $extrasub
6609 s%@SHELL@%$SHELL%g
6610 s%@CFLAGS@%$CFLAGS%g
6611 s%@CPPFLAGS@%$CPPFLAGS%g
6612 s%@CXXFLAGS@%$CXXFLAGS%g
6613 s%@FFLAGS@%$FFLAGS%g
6614 s%@DEFS@%$DEFS%g
6615 s%@LDFLAGS@%$LDFLAGS%g
6616 s%@LIBS@%$LIBS%g
6617 s%@exec_prefix@%$exec_prefix%g
6618 s%@prefix@%$prefix%g
6619 s%@program_transform_name@%$program_transform_name%g
6620 s%@bindir@%$bindir%g
6621 s%@sbindir@%$sbindir%g
6622 s%@libexecdir@%$libexecdir%g
6623 s%@datadir@%$datadir%g
6624 s%@sysconfdir@%$sysconfdir%g
6625 s%@sharedstatedir@%$sharedstatedir%g
6626 s%@localstatedir@%$localstatedir%g
6627 s%@libdir@%$libdir%g
6628 s%@includedir@%$includedir%g
6629 s%@oldincludedir@%$oldincludedir%g
6630 s%@infodir@%$infodir%g
6631 s%@mandir@%$mandir%g
6632 s%@host@%$host%g
6633 s%@host_alias@%$host_alias%g
6634 s%@host_cpu@%$host_cpu%g
6635 s%@host_vendor@%$host_vendor%g
6636 s%@host_os@%$host_os%g
6637 s%@target@%$target%g
6638 s%@target_alias@%$target_alias%g
6639 s%@target_cpu@%$target_cpu%g
6640 s%@target_vendor@%$target_vendor%g
6641 s%@target_os@%$target_os%g
6642 s%@build@%$build%g
6643 s%@build_alias@%$build_alias%g
6644 s%@build_cpu@%$build_cpu%g
6645 s%@build_vendor@%$build_vendor%g
6646 s%@build_os@%$build_os%g
6647 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6648 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6649 s%@INSTALL_DATA@%$INSTALL_DATA%g
6650 s%@PACKAGE@%$PACKAGE%g
6651 s%@VERSION@%$VERSION%g
6652 s%@ACLOCAL@%$ACLOCAL%g
6653 s%@AUTOCONF@%$AUTOCONF%g
6654 s%@AUTOMAKE@%$AUTOMAKE%g
6655 s%@AUTOHEADER@%$AUTOHEADER%g
6656 s%@MAKEINFO@%$MAKEINFO%g
6657 s%@SET_MAKE@%$SET_MAKE%g
6658 s%@AR@%$AR%g
6659 s%@RANLIB@%$RANLIB%g
6660 s%@CC@%$CC%g
6661 s%@LN_S@%$LN_S%g
6662 s%@OBJEXT@%$OBJEXT%g
6663 s%@EXEEXT@%$EXEEXT%g
6664 s%@STRIP@%$STRIP%g
6665 s%@LIBTOOL@%$LIBTOOL%g
6666 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
6667 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6668 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6669 s%@MAINT@%$MAINT%g
6670 s%@CPP@%$CPP%g
6671 s%@ALLOCA@%$ALLOCA%g
6672 s%@USE_NLS@%$USE_NLS%g
6673 s%@MSGFMT@%$MSGFMT%g
6674 s%@GMSGFMT@%$GMSGFMT%g
6675 s%@XGETTEXT@%$XGETTEXT%g
6676 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6677 s%@CATALOGS@%$CATALOGS%g
6678 s%@CATOBJEXT@%$CATOBJEXT%g
6679 s%@DATADIRNAME@%$DATADIRNAME%g
6680 s%@GMOFILES@%$GMOFILES%g
6681 s%@INSTOBJEXT@%$INSTOBJEXT%g
6682 s%@INTLDEPS@%$INTLDEPS%g
6683 s%@INTLLIBS@%$INTLLIBS%g
6684 s%@INTLOBJS@%$INTLOBJS%g
6685 s%@POFILES@%$POFILES%g
6686 s%@POSUB@%$POSUB%g
6687 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6688 s%@GT_NO@%$GT_NO%g
6689 s%@GT_YES@%$GT_YES%g
6690 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6691 s%@l@%$l%g
6692 s%@HDEFINES@%$HDEFINES%g
6693 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
6694 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
6695 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
6696 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
6697 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
6698 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
6699 s%@COREFILE@%$COREFILE%g
6700 s%@COREFLAG@%$COREFLAG%g
6701 s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
6702 s%@WIN32LIBADD@%$WIN32LIBADD%g
6703 s%@TDEFINES@%$TDEFINES%g
6704 s%@wordsize@%$wordsize%g
6705 s%@all_backends@%$all_backends%g
6706 s%@bfd_backends@%$bfd_backends%g
6707 s%@bfd_machines@%$bfd_machines%g
6708 s%@tdefaults@%$tdefaults%g
6709
6710 CEOF
6711 EOF
6712
6713 cat >> $CONFIG_STATUS <<\EOF
6714
6715 # Split the substitutions into bite-sized pieces for seds with
6716 # small command number limits, like on Digital OSF/1 and HP-UX.
6717 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6718 ac_file=1 # Number of current file.
6719 ac_beg=1 # First line for current file.
6720 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6721 ac_more_lines=:
6722 ac_sed_cmds=""
6723 while $ac_more_lines; do
6724   if test $ac_beg -gt 1; then
6725     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6726   else
6727     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6728   fi
6729   if test ! -s conftest.s$ac_file; then
6730     ac_more_lines=false
6731     rm -f conftest.s$ac_file
6732   else
6733     if test -z "$ac_sed_cmds"; then
6734       ac_sed_cmds="sed -f conftest.s$ac_file"
6735     else
6736       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6737     fi
6738     ac_file=`expr $ac_file + 1`
6739     ac_beg=$ac_end
6740     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6741   fi
6742 done
6743 if test -z "$ac_sed_cmds"; then
6744   ac_sed_cmds=cat
6745 fi
6746 EOF
6747
6748 cat >> $CONFIG_STATUS <<EOF
6749
6750 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"}
6751 EOF
6752 cat >> $CONFIG_STATUS <<\EOF
6753 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6754   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6755   case "$ac_file" in
6756   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6757        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6758   *) ac_file_in="${ac_file}.in" ;;
6759   esac
6760
6761   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6762
6763   # Remove last slash and all that follows it.  Not all systems have dirname.
6764   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6765   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6766     # The file is in a subdirectory.
6767     test ! -d "$ac_dir" && mkdir "$ac_dir"
6768     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6769     # A "../" for each directory in $ac_dir_suffix.
6770     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6771   else
6772     ac_dir_suffix= ac_dots=
6773   fi
6774
6775   case "$ac_given_srcdir" in
6776   .)  srcdir=.
6777       if test -z "$ac_dots"; then top_srcdir=.
6778       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6779   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6780   *) # Relative path.
6781     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6782     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6783   esac
6784
6785   case "$ac_given_INSTALL" in
6786   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6787   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6788   esac
6789
6790   echo creating "$ac_file"
6791   rm -f "$ac_file"
6792   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6793   case "$ac_file" in
6794   *Makefile*) ac_comsub="1i\\
6795 # $configure_input" ;;
6796   *) ac_comsub= ;;
6797   esac
6798
6799   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6800   sed -e "$ac_comsub
6801 s%@configure_input@%$configure_input%g
6802 s%@srcdir@%$srcdir%g
6803 s%@top_srcdir@%$top_srcdir%g
6804 s%@INSTALL@%$INSTALL%g
6805 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6806 fi; done
6807 rm -f conftest.s*
6808
6809 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6810 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6811 #
6812 # ac_d sets the value in "#define NAME VALUE" lines.
6813 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6814 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6815 ac_dC='\3'
6816 ac_dD='%g'
6817 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6818 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6819 ac_uB='\([      ]\)%\1#\2define\3'
6820 ac_uC=' '
6821 ac_uD='\4%g'
6822 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6823 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6824 ac_eB='$%\1#\2define\3'
6825 ac_eC=' '
6826 ac_eD='%g'
6827
6828 if test "${CONFIG_HEADERS+set}" != set; then
6829 EOF
6830 cat >> $CONFIG_STATUS <<EOF
6831   CONFIG_HEADERS="config.h:config.in"
6832 EOF
6833 cat >> $CONFIG_STATUS <<\EOF
6834 fi
6835 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6836   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6837   case "$ac_file" in
6838   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6839        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6840   *) ac_file_in="${ac_file}.in" ;;
6841   esac
6842
6843   echo creating $ac_file
6844
6845   rm -f conftest.frag conftest.in conftest.out
6846   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6847   cat $ac_file_inputs > conftest.in
6848
6849 EOF
6850
6851 # Transform confdefs.h into a sed script conftest.vals that substitutes
6852 # the proper values into config.h.in to produce config.h.  And first:
6853 # Protect against being on the right side of a sed subst in config.status.
6854 # Protect against being in an unquoted here document in config.status.
6855 rm -f conftest.vals
6856 cat > conftest.hdr <<\EOF
6857 s/[\\&%]/\\&/g
6858 s%[\\$`]%\\&%g
6859 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6860 s%ac_d%ac_u%gp
6861 s%ac_u%ac_e%gp
6862 EOF
6863 sed -n -f conftest.hdr confdefs.h > conftest.vals
6864 rm -f conftest.hdr
6865
6866 # This sed command replaces #undef with comments.  This is necessary, for
6867 # example, in the case of _POSIX_SOURCE, which is predefined and required
6868 # on some systems where configure will not decide to define it.
6869 cat >> conftest.vals <<\EOF
6870 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6871 EOF
6872
6873 # Break up conftest.vals because some shells have a limit on
6874 # the size of here documents, and old seds have small limits too.
6875
6876 rm -f conftest.tail
6877 while :
6878 do
6879   ac_lines=`grep -c . conftest.vals`
6880   # grep -c gives empty output for an empty file on some AIX systems.
6881   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6882   # Write a limited-size here document to conftest.frag.
6883   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6884   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6885   echo 'CEOF
6886   sed -f conftest.frag conftest.in > conftest.out
6887   rm -f conftest.in
6888   mv conftest.out conftest.in
6889 ' >> $CONFIG_STATUS
6890   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6891   rm -f conftest.vals
6892   mv conftest.tail conftest.vals
6893 done
6894 rm -f conftest.vals
6895
6896 cat >> $CONFIG_STATUS <<\EOF
6897   rm -f conftest.frag conftest.h
6898   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6899   cat conftest.in >> conftest.h
6900   rm -f conftest.in
6901   if cmp -s $ac_file conftest.h 2>/dev/null; then
6902     echo "$ac_file is unchanged"
6903     rm -f conftest.h
6904   else
6905     # Remove last slash and all that follows it.  Not all systems have dirname.
6906       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6907       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6908       # The file is in a subdirectory.
6909       test ! -d "$ac_dir" && mkdir "$ac_dir"
6910     fi
6911     rm -f $ac_file
6912     mv conftest.h $ac_file
6913   fi
6914 fi; done
6915
6916 EOF
6917 cat >> $CONFIG_STATUS <<EOF
6918
6919
6920 EOF
6921 cat >> $CONFIG_STATUS <<\EOF
6922 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6923 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
6924 exit 0
6925 EOF
6926 chmod +x $CONFIG_STATUS
6927 rm -fr confdefs* $ac_clean_files
6928 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6929