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=2.11.90
 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
2305 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2306 echo "configure:2307: checking whether to enable maintainer-specific portions of Makefiles" >&5
2307     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2308 if test "${enable_maintainer_mode+set}" = set; then
2309   enableval="$enable_maintainer_mode"
2310   USE_MAINTAINER_MODE=$enableval
2311 else
2312   USE_MAINTAINER_MODE=no
2313 fi
2314
2315   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2316
2317
2318 if test $USE_MAINTAINER_MODE = yes; then
2319   MAINTAINER_MODE_TRUE=
2320   MAINTAINER_MODE_FALSE='#'
2321 else
2322   MAINTAINER_MODE_TRUE='#'
2323   MAINTAINER_MODE_FALSE=
2324 fi
2325   MAINT=$MAINTAINER_MODE_TRUE
2326
2327
2328
2329
2330 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2331 echo "configure:2332: checking for executable suffix" >&5
2332 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
2333   echo $ac_n "(cached) $ac_c" 1>&6
2334 else
2335   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
2336   ac_cv_exeext=.exe
2337 else
2338   rm -f conftest*
2339   echo 'int main () { return 0; }' > conftest.$ac_ext
2340   ac_cv_exeext=
2341   if { (eval echo configure:2342: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
2342     for file in conftest.*; do
2343       case $file in
2344       *.c | *.o | *.obj) ;;
2345       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
2346       esac
2347     done
2348   else
2349     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
2350   fi
2351   rm -f conftest*
2352   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
2353 fi
2354 fi
2355
2356 EXEEXT=""
2357 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
2358 echo "$ac_t""${ac_cv_exeext}" 1>&6
2359 ac_exeext=$EXEEXT
2360
2361
2362 host64=false
2363 target64=false
2364
2365 # host stuff:
2366
2367 # Extract the first word of "gcc", so it can be a program name with args.
2368 set dummy gcc; ac_word=$2
2369 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2370 echo "configure:2371: checking for $ac_word" >&5
2371 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2372   echo $ac_n "(cached) $ac_c" 1>&6
2373 else
2374   if test -n "$CC"; then
2375   ac_cv_prog_CC="$CC" # Let the user override the test.
2376 else
2377   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2378   ac_dummy="$PATH"
2379   for ac_dir in $ac_dummy; do
2380     test -z "$ac_dir" && ac_dir=.
2381     if test -f $ac_dir/$ac_word; then
2382       ac_cv_prog_CC="gcc"
2383       break
2384     fi
2385   done
2386   IFS="$ac_save_ifs"
2387 fi
2388 fi
2389 CC="$ac_cv_prog_CC"
2390 if test -n "$CC"; then
2391   echo "$ac_t""$CC" 1>&6
2392 else
2393   echo "$ac_t""no" 1>&6
2394 fi
2395
2396 if test -z "$CC"; then
2397   # Extract the first word of "cc", so it can be a program name with args.
2398 set dummy cc; ac_word=$2
2399 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2400 echo "configure:2401: checking for $ac_word" >&5
2401 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2402   echo $ac_n "(cached) $ac_c" 1>&6
2403 else
2404   if test -n "$CC"; then
2405   ac_cv_prog_CC="$CC" # Let the user override the test.
2406 else
2407   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2408   ac_prog_rejected=no
2409   ac_dummy="$PATH"
2410   for ac_dir in $ac_dummy; do
2411     test -z "$ac_dir" && ac_dir=.
2412     if test -f $ac_dir/$ac_word; then
2413       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2414         ac_prog_rejected=yes
2415         continue
2416       fi
2417       ac_cv_prog_CC="cc"
2418       break
2419     fi
2420   done
2421   IFS="$ac_save_ifs"
2422 if test $ac_prog_rejected = yes; then
2423   # We found a bogon in the path, so make sure we never use it.
2424   set dummy $ac_cv_prog_CC
2425   shift
2426   if test $# -gt 0; then
2427     # We chose a different compiler from the bogus one.
2428     # However, it has the same basename, so the bogon will be chosen
2429     # first if we set CC to just the basename; use the full file name.
2430     shift
2431     set dummy "$ac_dir/$ac_word" "$@"
2432     shift
2433     ac_cv_prog_CC="$@"
2434   fi
2435 fi
2436 fi
2437 fi
2438 CC="$ac_cv_prog_CC"
2439 if test -n "$CC"; then
2440   echo "$ac_t""$CC" 1>&6
2441 else
2442   echo "$ac_t""no" 1>&6
2443 fi
2444
2445   if test -z "$CC"; then
2446     case "`uname -s`" in
2447     *win32* | *WIN32*)
2448       # Extract the first word of "cl", so it can be a program name with args.
2449 set dummy cl; ac_word=$2
2450 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2451 echo "configure:2452: checking for $ac_word" >&5
2452 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2453   echo $ac_n "(cached) $ac_c" 1>&6
2454 else
2455   if test -n "$CC"; then
2456   ac_cv_prog_CC="$CC" # Let the user override the test.
2457 else
2458   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2459   ac_dummy="$PATH"
2460   for ac_dir in $ac_dummy; do
2461     test -z "$ac_dir" && ac_dir=.
2462     if test -f $ac_dir/$ac_word; then
2463       ac_cv_prog_CC="cl"
2464       break
2465     fi
2466   done
2467   IFS="$ac_save_ifs"
2468 fi
2469 fi
2470 CC="$ac_cv_prog_CC"
2471 if test -n "$CC"; then
2472   echo "$ac_t""$CC" 1>&6
2473 else
2474   echo "$ac_t""no" 1>&6
2475 fi
2476  ;;
2477     esac
2478   fi
2479   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2480 fi
2481
2482 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2483 echo "configure:2484: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2484
2485 ac_ext=c
2486 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2487 ac_cpp='$CPP $CPPFLAGS'
2488 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2489 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2490 cross_compiling=$ac_cv_prog_cc_cross
2491
2492 cat > conftest.$ac_ext << EOF
2493
2494 #line 2495 "configure"
2495 #include "confdefs.h"
2496
2497 main(){return(0);}
2498 EOF
2499 if { (eval echo configure:2500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2500   ac_cv_prog_cc_works=yes
2501   # If we can't run a trivial program, we are probably using a cross compiler.
2502   if (./conftest; exit) 2>/dev/null; then
2503     ac_cv_prog_cc_cross=no
2504   else
2505     ac_cv_prog_cc_cross=yes
2506   fi
2507 else
2508   echo "configure: failed program was:" >&5
2509   cat conftest.$ac_ext >&5
2510   ac_cv_prog_cc_works=no
2511 fi
2512 rm -fr conftest*
2513 ac_ext=c
2514 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2515 ac_cpp='$CPP $CPPFLAGS'
2516 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2517 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2518 cross_compiling=$ac_cv_prog_cc_cross
2519
2520 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2521 if test $ac_cv_prog_cc_works = no; then
2522   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2523 fi
2524 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2525 echo "configure:2526: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2526 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2527 cross_compiling=$ac_cv_prog_cc_cross
2528
2529 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2530 echo "configure:2531: checking whether we are using GNU C" >&5
2531 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2532   echo $ac_n "(cached) $ac_c" 1>&6
2533 else
2534   cat > conftest.c <<EOF
2535 #ifdef __GNUC__
2536   yes;
2537 #endif
2538 EOF
2539 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2540: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2540   ac_cv_prog_gcc=yes
2541 else
2542   ac_cv_prog_gcc=no
2543 fi
2544 fi
2545
2546 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2547
2548 if test $ac_cv_prog_gcc = yes; then
2549   GCC=yes
2550 else
2551   GCC=
2552 fi
2553
2554 ac_test_CFLAGS="${CFLAGS+set}"
2555 ac_save_CFLAGS="$CFLAGS"
2556 CFLAGS=
2557 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2558 echo "configure:2559: checking whether ${CC-cc} accepts -g" >&5
2559 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2560   echo $ac_n "(cached) $ac_c" 1>&6
2561 else
2562   echo 'void f(){}' > conftest.c
2563 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2564   ac_cv_prog_cc_g=yes
2565 else
2566   ac_cv_prog_cc_g=no
2567 fi
2568 rm -f conftest*
2569
2570 fi
2571
2572 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2573 if test "$ac_test_CFLAGS" = set; then
2574   CFLAGS="$ac_save_CFLAGS"
2575 elif test $ac_cv_prog_cc_g = yes; then
2576   if test "$GCC" = yes; then
2577     CFLAGS="-g -O2"
2578   else
2579     CFLAGS="-g"
2580   fi
2581 else
2582   if test "$GCC" = yes; then
2583     CFLAGS="-O2"
2584   else
2585     CFLAGS=
2586   fi
2587 fi
2588
2589
2590 ALL_LINGUAS=
2591 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2592 echo "configure:2593: checking how to run the C preprocessor" >&5
2593 # On Suns, sometimes $CPP names a directory.
2594 if test -n "$CPP" && test -d "$CPP"; then
2595   CPP=
2596 fi
2597 if test -z "$CPP"; then
2598 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2599   echo $ac_n "(cached) $ac_c" 1>&6
2600 else
2601     # This must be in double quotes, not single quotes, because CPP may get
2602   # substituted into the Makefile and "${CC-cc}" will confuse make.
2603   CPP="${CC-cc} -E"
2604   # On the NeXT, cc -E runs the code through the compiler's parser,
2605   # not just through cpp.
2606   cat > conftest.$ac_ext <<EOF
2607 #line 2608 "configure"
2608 #include "confdefs.h"
2609 #include <assert.h>
2610 Syntax Error
2611 EOF
2612 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2613 { (eval echo configure:2614: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2614 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2615 if test -z "$ac_err"; then
2616   :
2617 else
2618   echo "$ac_err" >&5
2619   echo "configure: failed program was:" >&5
2620   cat conftest.$ac_ext >&5
2621   rm -rf conftest*
2622   CPP="${CC-cc} -E -traditional-cpp"
2623   cat > conftest.$ac_ext <<EOF
2624 #line 2625 "configure"
2625 #include "confdefs.h"
2626 #include <assert.h>
2627 Syntax Error
2628 EOF
2629 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2630 { (eval echo configure:2631: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2631 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2632 if test -z "$ac_err"; then
2633   :
2634 else
2635   echo "$ac_err" >&5
2636   echo "configure: failed program was:" >&5
2637   cat conftest.$ac_ext >&5
2638   rm -rf conftest*
2639   CPP="${CC-cc} -nologo -E"
2640   cat > conftest.$ac_ext <<EOF
2641 #line 2642 "configure"
2642 #include "confdefs.h"
2643 #include <assert.h>
2644 Syntax Error
2645 EOF
2646 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2647 { (eval echo configure:2648: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2648 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2649 if test -z "$ac_err"; then
2650   :
2651 else
2652   echo "$ac_err" >&5
2653   echo "configure: failed program was:" >&5
2654   cat conftest.$ac_ext >&5
2655   rm -rf conftest*
2656   CPP=/lib/cpp
2657 fi
2658 rm -f conftest*
2659 fi
2660 rm -f conftest*
2661 fi
2662 rm -f conftest*
2663   ac_cv_prog_CPP="$CPP"
2664 fi
2665   CPP="$ac_cv_prog_CPP"
2666 else
2667   ac_cv_prog_CPP="$CPP"
2668 fi
2669 echo "$ac_t""$CPP" 1>&6
2670
2671 # Extract the first word of "ranlib", so it can be a program name with args.
2672 set dummy ranlib; ac_word=$2
2673 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2674 echo "configure:2675: checking for $ac_word" >&5
2675 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2676   echo $ac_n "(cached) $ac_c" 1>&6
2677 else
2678   if test -n "$RANLIB"; then
2679   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2680 else
2681   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2682   ac_dummy="$PATH"
2683   for ac_dir in $ac_dummy; do
2684     test -z "$ac_dir" && ac_dir=.
2685     if test -f $ac_dir/$ac_word; then
2686       ac_cv_prog_RANLIB="ranlib"
2687       break
2688     fi
2689   done
2690   IFS="$ac_save_ifs"
2691   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2692 fi
2693 fi
2694 RANLIB="$ac_cv_prog_RANLIB"
2695 if test -n "$RANLIB"; then
2696   echo "$ac_t""$RANLIB" 1>&6
2697 else
2698   echo "$ac_t""no" 1>&6
2699 fi
2700
2701 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2702 echo "configure:2703: checking for ANSI C header files" >&5
2703 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2704   echo $ac_n "(cached) $ac_c" 1>&6
2705 else
2706   cat > conftest.$ac_ext <<EOF
2707 #line 2708 "configure"
2708 #include "confdefs.h"
2709 #include <stdlib.h>
2710 #include <stdarg.h>
2711 #include <string.h>
2712 #include <float.h>
2713 EOF
2714 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2715 { (eval echo configure:2716: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2716 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2717 if test -z "$ac_err"; then
2718   rm -rf conftest*
2719   ac_cv_header_stdc=yes
2720 else
2721   echo "$ac_err" >&5
2722   echo "configure: failed program was:" >&5
2723   cat conftest.$ac_ext >&5
2724   rm -rf conftest*
2725   ac_cv_header_stdc=no
2726 fi
2727 rm -f conftest*
2728
2729 if test $ac_cv_header_stdc = yes; then
2730   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2731 cat > conftest.$ac_ext <<EOF
2732 #line 2733 "configure"
2733 #include "confdefs.h"
2734 #include <string.h>
2735 EOF
2736 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2737   egrep "memchr" >/dev/null 2>&1; then
2738   :
2739 else
2740   rm -rf conftest*
2741   ac_cv_header_stdc=no
2742 fi
2743 rm -f conftest*
2744
2745 fi
2746
2747 if test $ac_cv_header_stdc = yes; then
2748   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2749 cat > conftest.$ac_ext <<EOF
2750 #line 2751 "configure"
2751 #include "confdefs.h"
2752 #include <stdlib.h>
2753 EOF
2754 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2755   egrep "free" >/dev/null 2>&1; then
2756   :
2757 else
2758   rm -rf conftest*
2759   ac_cv_header_stdc=no
2760 fi
2761 rm -f conftest*
2762
2763 fi
2764
2765 if test $ac_cv_header_stdc = yes; then
2766   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2767 if test "$cross_compiling" = yes; then
2768   :
2769 else
2770   cat > conftest.$ac_ext <<EOF
2771 #line 2772 "configure"
2772 #include "confdefs.h"
2773 #include <ctype.h>
2774 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2775 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2776 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2777 int main () { int i; for (i = 0; i < 256; i++)
2778 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2779 exit (0); }
2780
2781 EOF
2782 if { (eval echo configure:2783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2783 then
2784   :
2785 else
2786   echo "configure: failed program was:" >&5
2787   cat conftest.$ac_ext >&5
2788   rm -fr conftest*
2789   ac_cv_header_stdc=no
2790 fi
2791 rm -fr conftest*
2792 fi
2793
2794 fi
2795 fi
2796
2797 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2798 if test $ac_cv_header_stdc = yes; then
2799   cat >> confdefs.h <<\EOF
2800 #define STDC_HEADERS 1
2801 EOF
2802
2803 fi
2804
2805 echo $ac_n "checking for working const""... $ac_c" 1>&6
2806 echo "configure:2807: checking for working const" >&5
2807 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2808   echo $ac_n "(cached) $ac_c" 1>&6
2809 else
2810   cat > conftest.$ac_ext <<EOF
2811 #line 2812 "configure"
2812 #include "confdefs.h"
2813
2814 int main() {
2815
2816 /* Ultrix mips cc rejects this.  */
2817 typedef int charset[2]; const charset x;
2818 /* SunOS 4.1.1 cc rejects this.  */
2819 char const *const *ccp;
2820 char **p;
2821 /* NEC SVR4.0.2 mips cc rejects this.  */
2822 struct point {int x, y;};
2823 static struct point const zero = {0,0};
2824 /* AIX XL C 1.02.0.0 rejects this.
2825    It does not let you subtract one const X* pointer from another in an arm
2826    of an if-expression whose if-part is not a constant expression */
2827 const char *g = "string";
2828 ccp = &g + (g ? g-g : 0);
2829 /* HPUX 7.0 cc rejects these. */
2830 ++ccp;
2831 p = (char**) ccp;
2832 ccp = (char const *const *) p;
2833 { /* SCO 3.2v4 cc rejects this.  */
2834   char *t;
2835   char const *s = 0 ? (char *) 0 : (char const *) 0;
2836
2837   *t++ = 0;
2838 }
2839 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2840   int x[] = {25, 17};
2841   const int *foo = &x[0];
2842   ++foo;
2843 }
2844 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2845   typedef const int *iptr;
2846   iptr p = 0;
2847   ++p;
2848 }
2849 { /* AIX XL C 1.02.0.0 rejects this saying
2850      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2851   struct s { int j; const int *ap[3]; };
2852   struct s *b; b->j = 5;
2853 }
2854 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2855   const int foo = 10;
2856 }
2857
2858 ; return 0; }
2859 EOF
2860 if { (eval echo configure:2861: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2861   rm -rf conftest*
2862   ac_cv_c_const=yes
2863 else
2864   echo "configure: failed program was:" >&5
2865   cat conftest.$ac_ext >&5
2866   rm -rf conftest*
2867   ac_cv_c_const=no
2868 fi
2869 rm -f conftest*
2870 fi
2871
2872 echo "$ac_t""$ac_cv_c_const" 1>&6
2873 if test $ac_cv_c_const = no; then
2874   cat >> confdefs.h <<\EOF
2875 #define const
2876 EOF
2877
2878 fi
2879
2880 echo $ac_n "checking for inline""... $ac_c" 1>&6
2881 echo "configure:2882: checking for inline" >&5
2882 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2883   echo $ac_n "(cached) $ac_c" 1>&6
2884 else
2885   ac_cv_c_inline=no
2886 for ac_kw in inline __inline__ __inline; do
2887   cat > conftest.$ac_ext <<EOF
2888 #line 2889 "configure"
2889 #include "confdefs.h"
2890
2891 int main() {
2892 } $ac_kw foo() {
2893 ; return 0; }
2894 EOF
2895 if { (eval echo configure:2896: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2896   rm -rf conftest*
2897   ac_cv_c_inline=$ac_kw; break
2898 else
2899   echo "configure: failed program was:" >&5
2900   cat conftest.$ac_ext >&5
2901 fi
2902 rm -f conftest*
2903 done
2904
2905 fi
2906
2907 echo "$ac_t""$ac_cv_c_inline" 1>&6
2908 case "$ac_cv_c_inline" in
2909   inline | yes) ;;
2910   no) cat >> confdefs.h <<\EOF
2911 #define inline
2912 EOF
2913  ;;
2914   *)  cat >> confdefs.h <<EOF
2915 #define inline $ac_cv_c_inline
2916 EOF
2917  ;;
2918 esac
2919
2920 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2921 echo "configure:2922: checking for off_t" >&5
2922 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2923   echo $ac_n "(cached) $ac_c" 1>&6
2924 else
2925   cat > conftest.$ac_ext <<EOF
2926 #line 2927 "configure"
2927 #include "confdefs.h"
2928 #include <sys/types.h>
2929 #if STDC_HEADERS
2930 #include <stdlib.h>
2931 #include <stddef.h>
2932 #endif
2933 EOF
2934 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2935   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2936   rm -rf conftest*
2937   ac_cv_type_off_t=yes
2938 else
2939   rm -rf conftest*
2940   ac_cv_type_off_t=no
2941 fi
2942 rm -f conftest*
2943
2944 fi
2945 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2946 if test $ac_cv_type_off_t = no; then
2947   cat >> confdefs.h <<\EOF
2948 #define off_t long
2949 EOF
2950
2951 fi
2952
2953 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2954 echo "configure:2955: checking for size_t" >&5
2955 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2956   echo $ac_n "(cached) $ac_c" 1>&6
2957 else
2958   cat > conftest.$ac_ext <<EOF
2959 #line 2960 "configure"
2960 #include "confdefs.h"
2961 #include <sys/types.h>
2962 #if STDC_HEADERS
2963 #include <stdlib.h>
2964 #include <stddef.h>
2965 #endif
2966 EOF
2967 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2968   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2969   rm -rf conftest*
2970   ac_cv_type_size_t=yes
2971 else
2972   rm -rf conftest*
2973   ac_cv_type_size_t=no
2974 fi
2975 rm -f conftest*
2976
2977 fi
2978 echo "$ac_t""$ac_cv_type_size_t" 1>&6
2979 if test $ac_cv_type_size_t = no; then
2980   cat >> confdefs.h <<\EOF
2981 #define size_t unsigned
2982 EOF
2983
2984 fi
2985
2986 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2987 # for constant arguments.  Useless!
2988 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2989 echo "configure:2990: checking for working alloca.h" >&5
2990 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
2991   echo $ac_n "(cached) $ac_c" 1>&6
2992 else
2993   cat > conftest.$ac_ext <<EOF
2994 #line 2995 "configure"
2995 #include "confdefs.h"
2996 #include <alloca.h>
2997 int main() {
2998 char *p = alloca(2 * sizeof(int));
2999 ; return 0; }
3000 EOF
3001 if { (eval echo configure:3002: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3002   rm -rf conftest*
3003   ac_cv_header_alloca_h=yes
3004 else
3005   echo "configure: failed program was:" >&5
3006   cat conftest.$ac_ext >&5
3007   rm -rf conftest*
3008   ac_cv_header_alloca_h=no
3009 fi
3010 rm -f conftest*
3011 fi
3012
3013 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3014 if test $ac_cv_header_alloca_h = yes; then
3015   cat >> confdefs.h <<\EOF
3016 #define HAVE_ALLOCA_H 1
3017 EOF
3018
3019 fi
3020
3021 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3022 echo "configure:3023: checking for alloca" >&5
3023 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3024   echo $ac_n "(cached) $ac_c" 1>&6
3025 else
3026   cat > conftest.$ac_ext <<EOF
3027 #line 3028 "configure"
3028 #include "confdefs.h"
3029
3030 #ifdef __GNUC__
3031 # define alloca __builtin_alloca
3032 #else
3033 # ifdef _MSC_VER
3034 #  include <malloc.h>
3035 #  define alloca _alloca
3036 # else
3037 #  if HAVE_ALLOCA_H
3038 #   include <alloca.h>
3039 #  else
3040 #   ifdef _AIX
3041  #pragma alloca
3042 #   else
3043 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3044 char *alloca ();
3045 #    endif
3046 #   endif
3047 #  endif
3048 # endif
3049 #endif
3050
3051 int main() {
3052 char *p = (char *) alloca(1);
3053 ; return 0; }
3054 EOF
3055 if { (eval echo configure:3056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3056   rm -rf conftest*
3057   ac_cv_func_alloca_works=yes
3058 else
3059   echo "configure: failed program was:" >&5
3060   cat conftest.$ac_ext >&5
3061   rm -rf conftest*
3062   ac_cv_func_alloca_works=no
3063 fi
3064 rm -f conftest*
3065 fi
3066
3067 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3068 if test $ac_cv_func_alloca_works = yes; then
3069   cat >> confdefs.h <<\EOF
3070 #define HAVE_ALLOCA 1
3071 EOF
3072
3073 fi
3074
3075 if test $ac_cv_func_alloca_works = no; then
3076   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3077   # that cause trouble.  Some versions do not even contain alloca or
3078   # contain a buggy version.  If you still want to use their alloca,
3079   # use ar to extract alloca.o from them instead of compiling alloca.c.
3080   ALLOCA=alloca.${ac_objext}
3081   cat >> confdefs.h <<\EOF
3082 #define C_ALLOCA 1
3083 EOF
3084
3085
3086 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3087 echo "configure:3088: checking whether alloca needs Cray hooks" >&5
3088 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3089   echo $ac_n "(cached) $ac_c" 1>&6
3090 else
3091   cat > conftest.$ac_ext <<EOF
3092 #line 3093 "configure"
3093 #include "confdefs.h"
3094 #if defined(CRAY) && ! defined(CRAY2)
3095 webecray
3096 #else
3097 wenotbecray
3098 #endif
3099
3100 EOF
3101 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3102   egrep "webecray" >/dev/null 2>&1; then
3103   rm -rf conftest*
3104   ac_cv_os_cray=yes
3105 else
3106   rm -rf conftest*
3107   ac_cv_os_cray=no
3108 fi
3109 rm -f conftest*
3110
3111 fi
3112
3113 echo "$ac_t""$ac_cv_os_cray" 1>&6
3114 if test $ac_cv_os_cray = yes; then
3115 for ac_func in _getb67 GETB67 getb67; do
3116   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3117 echo "configure:3118: checking for $ac_func" >&5
3118 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3119   echo $ac_n "(cached) $ac_c" 1>&6
3120 else
3121   cat > conftest.$ac_ext <<EOF
3122 #line 3123 "configure"
3123 #include "confdefs.h"
3124 /* System header to define __stub macros and hopefully few prototypes,
3125     which can conflict with char $ac_func(); below.  */
3126 #include <assert.h>
3127 /* Override any gcc2 internal prototype to avoid an error.  */
3128 /* We use char because int might match the return type of a gcc2
3129     builtin and then its argument prototype would still apply.  */
3130 char $ac_func();
3131
3132 int main() {
3133
3134 /* The GNU C library defines this for functions which it implements
3135     to always fail with ENOSYS.  Some functions are actually named
3136     something starting with __ and the normal name is an alias.  */
3137 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3138 choke me
3139 #else
3140 $ac_func();
3141 #endif
3142
3143 ; return 0; }
3144 EOF
3145 if { (eval echo configure:3146: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3146   rm -rf conftest*
3147   eval "ac_cv_func_$ac_func=yes"
3148 else
3149   echo "configure: failed program was:" >&5
3150   cat conftest.$ac_ext >&5
3151   rm -rf conftest*
3152   eval "ac_cv_func_$ac_func=no"
3153 fi
3154 rm -f conftest*
3155 fi
3156
3157 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3158   echo "$ac_t""yes" 1>&6
3159   cat >> confdefs.h <<EOF
3160 #define CRAY_STACKSEG_END $ac_func
3161 EOF
3162
3163   break
3164 else
3165   echo "$ac_t""no" 1>&6
3166 fi
3167
3168 done
3169 fi
3170
3171 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3172 echo "configure:3173: checking stack direction for C alloca" >&5
3173 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3174   echo $ac_n "(cached) $ac_c" 1>&6
3175 else
3176   if test "$cross_compiling" = yes; then
3177   ac_cv_c_stack_direction=0
3178 else
3179   cat > conftest.$ac_ext <<EOF
3180 #line 3181 "configure"
3181 #include "confdefs.h"
3182 find_stack_direction ()
3183 {
3184   static char *addr = 0;
3185   auto char dummy;
3186   if (addr == 0)
3187     {
3188       addr = &dummy;
3189       return find_stack_direction ();
3190     }
3191   else
3192     return (&dummy > addr) ? 1 : -1;
3193 }
3194 main ()
3195 {
3196   exit (find_stack_direction() < 0);
3197 }
3198 EOF
3199 if { (eval echo configure:3200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3200 then
3201   ac_cv_c_stack_direction=1
3202 else
3203   echo "configure: failed program was:" >&5
3204   cat conftest.$ac_ext >&5
3205   rm -fr conftest*
3206   ac_cv_c_stack_direction=-1
3207 fi
3208 rm -fr conftest*
3209 fi
3210
3211 fi
3212
3213 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3214 cat >> confdefs.h <<EOF
3215 #define STACK_DIRECTION $ac_cv_c_stack_direction
3216 EOF
3217
3218 fi
3219
3220 for ac_hdr in unistd.h
3221 do
3222 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3223 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3224 echo "configure:3225: checking for $ac_hdr" >&5
3225 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3226   echo $ac_n "(cached) $ac_c" 1>&6
3227 else
3228   cat > conftest.$ac_ext <<EOF
3229 #line 3230 "configure"
3230 #include "confdefs.h"
3231 #include <$ac_hdr>
3232 EOF
3233 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3234 { (eval echo configure:3235: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3235 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3236 if test -z "$ac_err"; then
3237   rm -rf conftest*
3238   eval "ac_cv_header_$ac_safe=yes"
3239 else
3240   echo "$ac_err" >&5
3241   echo "configure: failed program was:" >&5
3242   cat conftest.$ac_ext >&5
3243   rm -rf conftest*
3244   eval "ac_cv_header_$ac_safe=no"
3245 fi
3246 rm -f conftest*
3247 fi
3248 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3249   echo "$ac_t""yes" 1>&6
3250     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3251   cat >> confdefs.h <<EOF
3252 #define $ac_tr_hdr 1
3253 EOF
3254
3255 else
3256   echo "$ac_t""no" 1>&6
3257 fi
3258 done
3259
3260 for ac_func in getpagesize
3261 do
3262 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3263 echo "configure:3264: checking for $ac_func" >&5
3264 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3265   echo $ac_n "(cached) $ac_c" 1>&6
3266 else
3267   cat > conftest.$ac_ext <<EOF
3268 #line 3269 "configure"
3269 #include "confdefs.h"
3270 /* System header to define __stub macros and hopefully few prototypes,
3271     which can conflict with char $ac_func(); below.  */
3272 #include <assert.h>
3273 /* Override any gcc2 internal prototype to avoid an error.  */
3274 /* We use char because int might match the return type of a gcc2
3275     builtin and then its argument prototype would still apply.  */
3276 char $ac_func();
3277
3278 int main() {
3279
3280 /* The GNU C library defines this for functions which it implements
3281     to always fail with ENOSYS.  Some functions are actually named
3282     something starting with __ and the normal name is an alias.  */
3283 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3284 choke me
3285 #else
3286 $ac_func();
3287 #endif
3288
3289 ; return 0; }
3290 EOF
3291 if { (eval echo configure:3292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3292   rm -rf conftest*
3293   eval "ac_cv_func_$ac_func=yes"
3294 else
3295   echo "configure: failed program was:" >&5
3296   cat conftest.$ac_ext >&5
3297   rm -rf conftest*
3298   eval "ac_cv_func_$ac_func=no"
3299 fi
3300 rm -f conftest*
3301 fi
3302
3303 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3304   echo "$ac_t""yes" 1>&6
3305     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3306   cat >> confdefs.h <<EOF
3307 #define $ac_tr_func 1
3308 EOF
3309
3310 else
3311   echo "$ac_t""no" 1>&6
3312 fi
3313 done
3314
3315 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3316 echo "configure:3317: checking for working mmap" >&5
3317 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3318   echo $ac_n "(cached) $ac_c" 1>&6
3319 else
3320   if test "$cross_compiling" = yes; then
3321   ac_cv_func_mmap_fixed_mapped=no
3322 else
3323   cat > conftest.$ac_ext <<EOF
3324 #line 3325 "configure"
3325 #include "confdefs.h"
3326
3327 /* Thanks to Mike Haertel and Jim Avera for this test.
3328    Here is a matrix of mmap possibilities:
3329         mmap private not fixed
3330         mmap private fixed at somewhere currently unmapped
3331         mmap private fixed at somewhere already mapped
3332         mmap shared not fixed
3333         mmap shared fixed at somewhere currently unmapped
3334         mmap shared fixed at somewhere already mapped
3335    For private mappings, we should verify that changes cannot be read()
3336    back from the file, nor mmap's back from the file at a different
3337    address.  (There have been systems where private was not correctly
3338    implemented like the infamous i386 svr4.0, and systems where the
3339    VM page cache was not coherent with the filesystem buffer cache
3340    like early versions of FreeBSD and possibly contemporary NetBSD.)
3341    For shared mappings, we should conversely verify that changes get
3342    propogated back to all the places they're supposed to be.
3343
3344    Grep wants private fixed already mapped.
3345    The main things grep needs to know about mmap are:
3346    * does it exist and is it safe to write into the mmap'd area
3347    * how to use it (BSD variants)  */
3348 #include <sys/types.h>
3349 #include <fcntl.h>
3350 #include <sys/mman.h>
3351
3352 /* This mess was copied from the GNU getpagesize.h.  */
3353 #ifndef HAVE_GETPAGESIZE
3354 # ifdef HAVE_UNISTD_H
3355 #  include <unistd.h>
3356 # endif
3357
3358 /* Assume that all systems that can run configure have sys/param.h.  */
3359 # ifndef HAVE_SYS_PARAM_H
3360 #  define HAVE_SYS_PARAM_H 1
3361 # endif
3362
3363 # ifdef _SC_PAGESIZE
3364 #  define getpagesize() sysconf(_SC_PAGESIZE)
3365 # else /* no _SC_PAGESIZE */
3366 #  ifdef HAVE_SYS_PARAM_H
3367 #   include <sys/param.h>
3368 #   ifdef EXEC_PAGESIZE
3369 #    define getpagesize() EXEC_PAGESIZE
3370 #   else /* no EXEC_PAGESIZE */
3371 #    ifdef NBPG
3372 #     define getpagesize() NBPG * CLSIZE
3373 #     ifndef CLSIZE
3374 #      define CLSIZE 1
3375 #     endif /* no CLSIZE */
3376 #    else /* no NBPG */
3377 #     ifdef NBPC
3378 #      define getpagesize() NBPC
3379 #     else /* no NBPC */
3380 #      ifdef PAGESIZE
3381 #       define getpagesize() PAGESIZE
3382 #      endif /* PAGESIZE */
3383 #     endif /* no NBPC */
3384 #    endif /* no NBPG */
3385 #   endif /* no EXEC_PAGESIZE */
3386 #  else /* no HAVE_SYS_PARAM_H */
3387 #   define getpagesize() 8192   /* punt totally */
3388 #  endif /* no HAVE_SYS_PARAM_H */
3389 # endif /* no _SC_PAGESIZE */
3390
3391 #endif /* no HAVE_GETPAGESIZE */
3392
3393 #ifdef __cplusplus
3394 extern "C" { void *malloc(unsigned); }
3395 #else
3396 char *malloc();
3397 #endif
3398
3399 int
3400 main()
3401 {
3402         char *data, *data2, *data3;
3403         int i, pagesize;
3404         int fd;
3405
3406         pagesize = getpagesize();
3407
3408         /*
3409          * First, make a file with some known garbage in it.
3410          */
3411         data = malloc(pagesize);
3412         if (!data)
3413                 exit(1);
3414         for (i = 0; i < pagesize; ++i)
3415                 *(data + i) = rand();
3416         umask(0);
3417         fd = creat("conftestmmap", 0600);
3418         if (fd < 0)
3419                 exit(1);
3420         if (write(fd, data, pagesize) != pagesize)
3421                 exit(1);
3422         close(fd);
3423
3424         /*
3425          * Next, try to mmap the file at a fixed address which
3426          * already has something else allocated at it.  If we can,
3427          * also make sure that we see the same garbage.
3428          */
3429         fd = open("conftestmmap", O_RDWR);
3430         if (fd < 0)
3431                 exit(1);
3432         data2 = malloc(2 * pagesize);
3433         if (!data2)
3434                 exit(1);
3435         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3436         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3437             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3438                 exit(1);
3439         for (i = 0; i < pagesize; ++i)
3440                 if (*(data + i) != *(data2 + i))
3441                         exit(1);
3442
3443         /*
3444          * Finally, make sure that changes to the mapped area
3445          * do not percolate back to the file as seen by read().
3446          * (This is a bug on some variants of i386 svr4.0.)
3447          */
3448         for (i = 0; i < pagesize; ++i)
3449                 *(data2 + i) = *(data2 + i) + 1;
3450         data3 = malloc(pagesize);
3451         if (!data3)
3452                 exit(1);
3453         if (read(fd, data3, pagesize) != pagesize)
3454                 exit(1);
3455         for (i = 0; i < pagesize; ++i)
3456                 if (*(data + i) != *(data3 + i))
3457                         exit(1);
3458         close(fd);
3459         unlink("conftestmmap");
3460         exit(0);
3461 }
3462
3463 EOF
3464 if { (eval echo configure:3465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3465 then
3466   ac_cv_func_mmap_fixed_mapped=yes
3467 else
3468   echo "configure: failed program was:" >&5
3469   cat conftest.$ac_ext >&5
3470   rm -fr conftest*
3471   ac_cv_func_mmap_fixed_mapped=no
3472 fi
3473 rm -fr conftest*
3474 fi
3475
3476 fi
3477
3478 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3479 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3480   cat >> confdefs.h <<\EOF
3481 #define HAVE_MMAP 1
3482 EOF
3483
3484 fi
3485
3486
3487    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3488 unistd.h values.h sys/param.h
3489 do
3490 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3491 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3492 echo "configure:3493: checking for $ac_hdr" >&5
3493 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3494   echo $ac_n "(cached) $ac_c" 1>&6
3495 else
3496   cat > conftest.$ac_ext <<EOF
3497 #line 3498 "configure"
3498 #include "confdefs.h"
3499 #include <$ac_hdr>
3500 EOF
3501 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3502 { (eval echo configure:3503: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3503 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3504 if test -z "$ac_err"; then
3505   rm -rf conftest*
3506   eval "ac_cv_header_$ac_safe=yes"
3507 else
3508   echo "$ac_err" >&5
3509   echo "configure: failed program was:" >&5
3510   cat conftest.$ac_ext >&5
3511   rm -rf conftest*
3512   eval "ac_cv_header_$ac_safe=no"
3513 fi
3514 rm -f conftest*
3515 fi
3516 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3517   echo "$ac_t""yes" 1>&6
3518     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3519   cat >> confdefs.h <<EOF
3520 #define $ac_tr_hdr 1
3521 EOF
3522
3523 else
3524   echo "$ac_t""no" 1>&6
3525 fi
3526 done
3527
3528    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3529 __argz_count __argz_stringify __argz_next
3530 do
3531 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3532 echo "configure:3533: checking for $ac_func" >&5
3533 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3534   echo $ac_n "(cached) $ac_c" 1>&6
3535 else
3536   cat > conftest.$ac_ext <<EOF
3537 #line 3538 "configure"
3538 #include "confdefs.h"
3539 /* System header to define __stub macros and hopefully few prototypes,
3540     which can conflict with char $ac_func(); below.  */
3541 #include <assert.h>
3542 /* Override any gcc2 internal prototype to avoid an error.  */
3543 /* We use char because int might match the return type of a gcc2
3544     builtin and then its argument prototype would still apply.  */
3545 char $ac_func();
3546
3547 int main() {
3548
3549 /* The GNU C library defines this for functions which it implements
3550     to always fail with ENOSYS.  Some functions are actually named
3551     something starting with __ and the normal name is an alias.  */
3552 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3553 choke me
3554 #else
3555 $ac_func();
3556 #endif
3557
3558 ; return 0; }
3559 EOF
3560 if { (eval echo configure:3561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3561   rm -rf conftest*
3562   eval "ac_cv_func_$ac_func=yes"
3563 else
3564   echo "configure: failed program was:" >&5
3565   cat conftest.$ac_ext >&5
3566   rm -rf conftest*
3567   eval "ac_cv_func_$ac_func=no"
3568 fi
3569 rm -f conftest*
3570 fi
3571
3572 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3573   echo "$ac_t""yes" 1>&6
3574     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3575   cat >> confdefs.h <<EOF
3576 #define $ac_tr_func 1
3577 EOF
3578
3579 else
3580   echo "$ac_t""no" 1>&6
3581 fi
3582 done
3583
3584
3585    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3586      for ac_func in stpcpy
3587 do
3588 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3589 echo "configure:3590: checking for $ac_func" >&5
3590 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3591   echo $ac_n "(cached) $ac_c" 1>&6
3592 else
3593   cat > conftest.$ac_ext <<EOF
3594 #line 3595 "configure"
3595 #include "confdefs.h"
3596 /* System header to define __stub macros and hopefully few prototypes,
3597     which can conflict with char $ac_func(); below.  */
3598 #include <assert.h>
3599 /* Override any gcc2 internal prototype to avoid an error.  */
3600 /* We use char because int might match the return type of a gcc2
3601     builtin and then its argument prototype would still apply.  */
3602 char $ac_func();
3603
3604 int main() {
3605
3606 /* The GNU C library defines this for functions which it implements
3607     to always fail with ENOSYS.  Some functions are actually named
3608     something starting with __ and the normal name is an alias.  */
3609 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3610 choke me
3611 #else
3612 $ac_func();
3613 #endif
3614
3615 ; return 0; }
3616 EOF
3617 if { (eval echo configure:3618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3618   rm -rf conftest*
3619   eval "ac_cv_func_$ac_func=yes"
3620 else
3621   echo "configure: failed program was:" >&5
3622   cat conftest.$ac_ext >&5
3623   rm -rf conftest*
3624   eval "ac_cv_func_$ac_func=no"
3625 fi
3626 rm -f conftest*
3627 fi
3628
3629 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3630   echo "$ac_t""yes" 1>&6
3631     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3632   cat >> confdefs.h <<EOF
3633 #define $ac_tr_func 1
3634 EOF
3635
3636 else
3637   echo "$ac_t""no" 1>&6
3638 fi
3639 done
3640
3641    fi
3642    if test "${ac_cv_func_stpcpy}" = "yes"; then
3643      cat >> confdefs.h <<\EOF
3644 #define HAVE_STPCPY 1
3645 EOF
3646
3647    fi
3648
3649    if test $ac_cv_header_locale_h = yes; then
3650     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3651 echo "configure:3652: checking for LC_MESSAGES" >&5
3652 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3653   echo $ac_n "(cached) $ac_c" 1>&6
3654 else
3655   cat > conftest.$ac_ext <<EOF
3656 #line 3657 "configure"
3657 #include "confdefs.h"
3658 #include <locale.h>
3659 int main() {
3660 return LC_MESSAGES
3661 ; return 0; }
3662 EOF
3663 if { (eval echo configure:3664: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3664   rm -rf conftest*
3665   am_cv_val_LC_MESSAGES=yes
3666 else
3667   echo "configure: failed program was:" >&5
3668   cat conftest.$ac_ext >&5
3669   rm -rf conftest*
3670   am_cv_val_LC_MESSAGES=no
3671 fi
3672 rm -f conftest*
3673 fi
3674
3675 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3676     if test $am_cv_val_LC_MESSAGES = yes; then
3677       cat >> confdefs.h <<\EOF
3678 #define HAVE_LC_MESSAGES 1
3679 EOF
3680
3681     fi
3682   fi
3683    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3684 echo "configure:3685: checking whether NLS is requested" >&5
3685         # Check whether --enable-nls or --disable-nls was given.
3686 if test "${enable_nls+set}" = set; then
3687   enableval="$enable_nls"
3688   USE_NLS=$enableval
3689 else
3690   USE_NLS=yes
3691 fi
3692
3693     echo "$ac_t""$USE_NLS" 1>&6
3694
3695
3696     USE_INCLUDED_LIBINTL=no
3697
3698         if test "$USE_NLS" = "yes"; then
3699       cat >> confdefs.h <<\EOF
3700 #define ENABLE_NLS 1
3701 EOF
3702
3703       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3704 echo "configure:3705: checking whether included gettext is requested" >&5
3705       # Check whether --with-included-gettext or --without-included-gettext was given.
3706 if test "${with_included_gettext+set}" = set; then
3707   withval="$with_included_gettext"
3708   nls_cv_force_use_gnu_gettext=$withval
3709 else
3710   nls_cv_force_use_gnu_gettext=no
3711 fi
3712
3713       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3714
3715       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3716       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3717                                         nls_cv_header_intl=
3718         nls_cv_header_libgt=
3719         CATOBJEXT=NONE
3720
3721         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3722 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3723 echo "configure:3724: checking for libintl.h" >&5
3724 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3725   echo $ac_n "(cached) $ac_c" 1>&6
3726 else
3727   cat > conftest.$ac_ext <<EOF
3728 #line 3729 "configure"
3729 #include "confdefs.h"
3730 #include <libintl.h>
3731 EOF
3732 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3733 { (eval echo configure:3734: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3734 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3735 if test -z "$ac_err"; then
3736   rm -rf conftest*
3737   eval "ac_cv_header_$ac_safe=yes"
3738 else
3739   echo "$ac_err" >&5
3740   echo "configure: failed program was:" >&5
3741   cat conftest.$ac_ext >&5
3742   rm -rf conftest*
3743   eval "ac_cv_header_$ac_safe=no"
3744 fi
3745 rm -f conftest*
3746 fi
3747 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3748   echo "$ac_t""yes" 1>&6
3749   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3750 echo "configure:3751: checking for gettext in libc" >&5
3751 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3752   echo $ac_n "(cached) $ac_c" 1>&6
3753 else
3754   cat > conftest.$ac_ext <<EOF
3755 #line 3756 "configure"
3756 #include "confdefs.h"
3757 #include <libintl.h>
3758 int main() {
3759 return (int) gettext ("")
3760 ; return 0; }
3761 EOF
3762 if { (eval echo configure:3763: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3763   rm -rf conftest*
3764   gt_cv_func_gettext_libc=yes
3765 else
3766   echo "configure: failed program was:" >&5
3767   cat conftest.$ac_ext >&5
3768   rm -rf conftest*
3769   gt_cv_func_gettext_libc=no
3770 fi
3771 rm -f conftest*
3772 fi
3773
3774 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3775
3776            if test "$gt_cv_func_gettext_libc" != "yes"; then
3777              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3778 echo "configure:3779: checking for bindtextdomain in -lintl" >&5
3779 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3780 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3781   echo $ac_n "(cached) $ac_c" 1>&6
3782 else
3783   ac_save_LIBS="$LIBS"
3784 LIBS="-lintl  $LIBS"
3785 cat > conftest.$ac_ext <<EOF
3786 #line 3787 "configure"
3787 #include "confdefs.h"
3788 /* Override any gcc2 internal prototype to avoid an error.  */
3789 /* We use char because int might match the return type of a gcc2
3790     builtin and then its argument prototype would still apply.  */
3791 char bindtextdomain();
3792
3793 int main() {
3794 bindtextdomain()
3795 ; return 0; }
3796 EOF
3797 if { (eval echo configure:3798: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3798   rm -rf conftest*
3799   eval "ac_cv_lib_$ac_lib_var=yes"
3800 else
3801   echo "configure: failed program was:" >&5
3802   cat conftest.$ac_ext >&5
3803   rm -rf conftest*
3804   eval "ac_cv_lib_$ac_lib_var=no"
3805 fi
3806 rm -f conftest*
3807 LIBS="$ac_save_LIBS"
3808
3809 fi
3810 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3811   echo "$ac_t""yes" 1>&6
3812   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3813 echo "configure:3814: checking for gettext in libintl" >&5
3814 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3815   echo $ac_n "(cached) $ac_c" 1>&6
3816 else
3817   cat > conftest.$ac_ext <<EOF
3818 #line 3819 "configure"
3819 #include "confdefs.h"
3820
3821 int main() {
3822 return (int) gettext ("")
3823 ; return 0; }
3824 EOF
3825 if { (eval echo configure:3826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3826   rm -rf conftest*
3827   gt_cv_func_gettext_libintl=yes
3828 else
3829   echo "configure: failed program was:" >&5
3830   cat conftest.$ac_ext >&5
3831   rm -rf conftest*
3832   gt_cv_func_gettext_libintl=no
3833 fi
3834 rm -f conftest*
3835 fi
3836
3837 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3838 else
3839   echo "$ac_t""no" 1>&6
3840 fi
3841
3842            fi
3843
3844            if test "$gt_cv_func_gettext_libc" = "yes" \
3845               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3846               cat >> confdefs.h <<\EOF
3847 #define HAVE_GETTEXT 1
3848 EOF
3849
3850               # Extract the first word of "msgfmt", so it can be a program name with args.
3851 set dummy msgfmt; ac_word=$2
3852 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3853 echo "configure:3854: checking for $ac_word" >&5
3854 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3855   echo $ac_n "(cached) $ac_c" 1>&6
3856 else
3857   case "$MSGFMT" in
3858   /*)
3859   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3860   ;;
3861   *)
3862   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3863   for ac_dir in $PATH; do
3864     test -z "$ac_dir" && ac_dir=.
3865     if test -f $ac_dir/$ac_word; then
3866       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3867         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3868         break
3869       fi
3870     fi
3871   done
3872   IFS="$ac_save_ifs"
3873   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3874   ;;
3875 esac
3876 fi
3877 MSGFMT="$ac_cv_path_MSGFMT"
3878 if test -n "$MSGFMT"; then
3879   echo "$ac_t""$MSGFMT" 1>&6
3880 else
3881   echo "$ac_t""no" 1>&6
3882 fi
3883               if test "$MSGFMT" != "no"; then
3884                 for ac_func in dcgettext
3885 do
3886 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3887 echo "configure:3888: checking for $ac_func" >&5
3888 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3889   echo $ac_n "(cached) $ac_c" 1>&6
3890 else
3891   cat > conftest.$ac_ext <<EOF
3892 #line 3893 "configure"
3893 #include "confdefs.h"
3894 /* System header to define __stub macros and hopefully few prototypes,
3895     which can conflict with char $ac_func(); below.  */
3896 #include <assert.h>
3897 /* Override any gcc2 internal prototype to avoid an error.  */
3898 /* We use char because int might match the return type of a gcc2
3899     builtin and then its argument prototype would still apply.  */
3900 char $ac_func();
3901
3902 int main() {
3903
3904 /* The GNU C library defines this for functions which it implements
3905     to always fail with ENOSYS.  Some functions are actually named
3906     something starting with __ and the normal name is an alias.  */
3907 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3908 choke me
3909 #else
3910 $ac_func();
3911 #endif
3912
3913 ; return 0; }
3914 EOF
3915 if { (eval echo configure:3916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3916   rm -rf conftest*
3917   eval "ac_cv_func_$ac_func=yes"
3918 else
3919   echo "configure: failed program was:" >&5
3920   cat conftest.$ac_ext >&5
3921   rm -rf conftest*
3922   eval "ac_cv_func_$ac_func=no"
3923 fi
3924 rm -f conftest*
3925 fi
3926
3927 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3928   echo "$ac_t""yes" 1>&6
3929     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3930   cat >> confdefs.h <<EOF
3931 #define $ac_tr_func 1
3932 EOF
3933
3934 else
3935   echo "$ac_t""no" 1>&6
3936 fi
3937 done
3938
3939                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3940 set dummy gmsgfmt; ac_word=$2
3941 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3942 echo "configure:3943: checking for $ac_word" >&5
3943 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3944   echo $ac_n "(cached) $ac_c" 1>&6
3945 else
3946   case "$GMSGFMT" in
3947   /*)
3948   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3949   ;;
3950   ?:/*)
3951   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3952   ;;
3953   *)
3954   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3955   ac_dummy="$PATH"
3956   for ac_dir in $ac_dummy; do
3957     test -z "$ac_dir" && ac_dir=.
3958     if test -f $ac_dir/$ac_word; then
3959       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3960       break
3961     fi
3962   done
3963   IFS="$ac_save_ifs"
3964   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3965   ;;
3966 esac
3967 fi
3968 GMSGFMT="$ac_cv_path_GMSGFMT"
3969 if test -n "$GMSGFMT"; then
3970   echo "$ac_t""$GMSGFMT" 1>&6
3971 else
3972   echo "$ac_t""no" 1>&6
3973 fi
3974
3975                 # Extract the first word of "xgettext", so it can be a program name with args.
3976 set dummy xgettext; ac_word=$2
3977 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3978 echo "configure:3979: checking for $ac_word" >&5
3979 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3980   echo $ac_n "(cached) $ac_c" 1>&6
3981 else
3982   case "$XGETTEXT" in
3983   /*)
3984   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3985   ;;
3986   *)
3987   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3988   for ac_dir in $PATH; do
3989     test -z "$ac_dir" && ac_dir=.
3990     if test -f $ac_dir/$ac_word; then
3991       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
3992         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
3993         break
3994       fi
3995     fi
3996   done
3997   IFS="$ac_save_ifs"
3998   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
3999   ;;
4000 esac
4001 fi
4002 XGETTEXT="$ac_cv_path_XGETTEXT"
4003 if test -n "$XGETTEXT"; then
4004   echo "$ac_t""$XGETTEXT" 1>&6
4005 else
4006   echo "$ac_t""no" 1>&6
4007 fi
4008
4009                 cat > conftest.$ac_ext <<EOF
4010 #line 4011 "configure"
4011 #include "confdefs.h"
4012
4013 int main() {
4014 extern int _nl_msg_cat_cntr;
4015                                return _nl_msg_cat_cntr
4016 ; return 0; }
4017 EOF
4018 if { (eval echo configure:4019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4019   rm -rf conftest*
4020   CATOBJEXT=.gmo
4021                    DATADIRNAME=share
4022 else
4023   echo "configure: failed program was:" >&5
4024   cat conftest.$ac_ext >&5
4025   rm -rf conftest*
4026   CATOBJEXT=.mo
4027                    DATADIRNAME=lib
4028 fi
4029 rm -f conftest*
4030                 INSTOBJEXT=.mo
4031               fi
4032             fi
4033
4034 else
4035   echo "$ac_t""no" 1>&6
4036 fi
4037
4038
4039
4040         if test "$CATOBJEXT" = "NONE"; then
4041                           nls_cv_use_gnu_gettext=yes
4042         fi
4043       fi
4044
4045       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4046                 INTLOBJS="\$(GETTOBJS)"
4047         # Extract the first word of "msgfmt", so it can be a program name with args.
4048 set dummy msgfmt; ac_word=$2
4049 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4050 echo "configure:4051: checking for $ac_word" >&5
4051 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4052   echo $ac_n "(cached) $ac_c" 1>&6
4053 else
4054   case "$MSGFMT" in
4055   /*)
4056   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4057   ;;
4058   *)
4059   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4060   for ac_dir in $PATH; do
4061     test -z "$ac_dir" && ac_dir=.
4062     if test -f $ac_dir/$ac_word; then
4063       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4064         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4065         break
4066       fi
4067     fi
4068   done
4069   IFS="$ac_save_ifs"
4070   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4071   ;;
4072 esac
4073 fi
4074 MSGFMT="$ac_cv_path_MSGFMT"
4075 if test -n "$MSGFMT"; then
4076   echo "$ac_t""$MSGFMT" 1>&6
4077 else
4078   echo "$ac_t""no" 1>&6
4079 fi
4080
4081         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4082 set dummy gmsgfmt; ac_word=$2
4083 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4084 echo "configure:4085: checking for $ac_word" >&5
4085 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4086   echo $ac_n "(cached) $ac_c" 1>&6
4087 else
4088   case "$GMSGFMT" in
4089   /*)
4090   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4091   ;;
4092   ?:/*)
4093   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4094   ;;
4095   *)
4096   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4097   ac_dummy="$PATH"
4098   for ac_dir in $ac_dummy; do
4099     test -z "$ac_dir" && ac_dir=.
4100     if test -f $ac_dir/$ac_word; then
4101       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4102       break
4103     fi
4104   done
4105   IFS="$ac_save_ifs"
4106   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4107   ;;
4108 esac
4109 fi
4110 GMSGFMT="$ac_cv_path_GMSGFMT"
4111 if test -n "$GMSGFMT"; then
4112   echo "$ac_t""$GMSGFMT" 1>&6
4113 else
4114   echo "$ac_t""no" 1>&6
4115 fi
4116
4117         # Extract the first word of "xgettext", so it can be a program name with args.
4118 set dummy xgettext; ac_word=$2
4119 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4120 echo "configure:4121: checking for $ac_word" >&5
4121 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4122   echo $ac_n "(cached) $ac_c" 1>&6
4123 else
4124   case "$XGETTEXT" in
4125   /*)
4126   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4127   ;;
4128   *)
4129   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4130   for ac_dir in $PATH; do
4131     test -z "$ac_dir" && ac_dir=.
4132     if test -f $ac_dir/$ac_word; then
4133       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4134         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4135         break
4136       fi
4137     fi
4138   done
4139   IFS="$ac_save_ifs"
4140   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4141   ;;
4142 esac
4143 fi
4144 XGETTEXT="$ac_cv_path_XGETTEXT"
4145 if test -n "$XGETTEXT"; then
4146   echo "$ac_t""$XGETTEXT" 1>&6
4147 else
4148   echo "$ac_t""no" 1>&6
4149 fi
4150
4151
4152         USE_INCLUDED_LIBINTL=yes
4153         CATOBJEXT=.gmo
4154         INSTOBJEXT=.mo
4155         DATADIRNAME=share
4156         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4157         INTLLIBS=$INTLDEPS
4158         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4159         nls_cv_header_intl=libintl.h
4160         nls_cv_header_libgt=libgettext.h
4161       fi
4162
4163             if test "$XGETTEXT" != ":"; then
4164                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4165           : ;
4166         else
4167           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4168           XGETTEXT=":"
4169         fi
4170       fi
4171
4172       # We need to process the po/ directory.
4173       POSUB=po
4174     else
4175       DATADIRNAME=share
4176       nls_cv_header_intl=libintl.h
4177       nls_cv_header_libgt=libgettext.h
4178     fi
4179
4180     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4181     # because some of the sources are only built for this goal.
4182     if test "$PACKAGE" = gettext; then
4183       USE_NLS=yes
4184       USE_INCLUDED_LIBINTL=yes
4185     fi
4186
4187                 for lang in $ALL_LINGUAS; do
4188       GMOFILES="$GMOFILES $lang.gmo"
4189       POFILES="$POFILES $lang.po"
4190     done
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205    if test "x$CATOBJEXT" != "x"; then
4206      if test "x$ALL_LINGUAS" = "x"; then
4207        LINGUAS=
4208      else
4209        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4210 echo "configure:4211: checking for catalogs to be installed" >&5
4211        NEW_LINGUAS=
4212        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4213          case "$ALL_LINGUAS" in
4214           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4215          esac
4216        done
4217        LINGUAS=$NEW_LINGUAS
4218        echo "$ac_t""$LINGUAS" 1>&6
4219      fi
4220
4221           if test -n "$LINGUAS"; then
4222        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4223      fi
4224    fi
4225
4226             if test $ac_cv_header_locale_h = yes; then
4227      INCLUDE_LOCALE_H="#include <locale.h>"
4228    else
4229      INCLUDE_LOCALE_H="\
4230 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4231    fi
4232
4233
4234             if test -f $srcdir/po2tbl.sed.in; then
4235       if test "$CATOBJEXT" = ".cat"; then
4236          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4237 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4238 echo "configure:4239: checking for linux/version.h" >&5
4239 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4240   echo $ac_n "(cached) $ac_c" 1>&6
4241 else
4242   cat > conftest.$ac_ext <<EOF
4243 #line 4244 "configure"
4244 #include "confdefs.h"
4245 #include <linux/version.h>
4246 EOF
4247 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4248 { (eval echo configure:4249: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4249 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4250 if test -z "$ac_err"; then
4251   rm -rf conftest*
4252   eval "ac_cv_header_$ac_safe=yes"
4253 else
4254   echo "$ac_err" >&5
4255   echo "configure: failed program was:" >&5
4256   cat conftest.$ac_ext >&5
4257   rm -rf conftest*
4258   eval "ac_cv_header_$ac_safe=no"
4259 fi
4260 rm -f conftest*
4261 fi
4262 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4263   echo "$ac_t""yes" 1>&6
4264   msgformat=linux
4265 else
4266   echo "$ac_t""no" 1>&6
4267 msgformat=xopen
4268 fi
4269
4270
4271                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4272       fi
4273             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4274          $srcdir/po2tbl.sed.in > po2tbl.sed
4275    fi
4276
4277             if test "$PACKAGE" = "gettext"; then
4278      GT_NO="#NO#"
4279      GT_YES=
4280    else
4281      GT_NO=
4282      GT_YES="#YES#"
4283    fi
4284
4285
4286
4287    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4288
4289
4290       l=
4291
4292
4293             if test -d $srcdir/po; then
4294       test -d po || mkdir po
4295       if test "x$srcdir" != "x."; then
4296          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4297             posrcprefix="$srcdir/"
4298          else
4299             posrcprefix="../$srcdir/"
4300          fi
4301       else
4302          posrcprefix="../"
4303       fi
4304       rm -f po/POTFILES
4305       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4306          < $srcdir/po/POTFILES.in > po/POTFILES
4307    fi
4308
4309
4310 # Permit host specific settings.
4311 . ${srcdir}/configure.host
4312
4313
4314 # Find a good install program.  We prefer a C program (faster),
4315 # so one script is as good as another.  But avoid the broken or
4316 # incompatible versions:
4317 # SysV /etc/install, /usr/sbin/install
4318 # SunOS /usr/etc/install
4319 # IRIX /sbin/install
4320 # AIX /bin/install
4321 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4322 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4323 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4324 # ./install, which can be erroneously created by make from ./install.sh.
4325 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4326 echo "configure:4327: checking for a BSD compatible install" >&5
4327 if test -z "$INSTALL"; then
4328 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4329   echo $ac_n "(cached) $ac_c" 1>&6
4330 else
4331     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4332   for ac_dir in $PATH; do
4333     # Account for people who put trailing slashes in PATH elements.
4334     case "$ac_dir/" in
4335     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4336     *)
4337       # OSF1 and SCO ODT 3.0 have their own names for install.
4338       # Don't use installbsd from OSF since it installs stuff as root
4339       # by default.
4340       for ac_prog in ginstall scoinst install; do
4341         if test -f $ac_dir/$ac_prog; then
4342           if test $ac_prog = install &&
4343             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4344             # AIX install.  It has an incompatible calling convention.
4345             :
4346           else
4347             ac_cv_path_install="$ac_dir/$ac_prog -c"
4348             break 2
4349           fi
4350         fi
4351       done
4352       ;;
4353     esac
4354   done
4355   IFS="$ac_save_IFS"
4356
4357 fi
4358   if test "${ac_cv_path_install+set}" = set; then
4359     INSTALL="$ac_cv_path_install"
4360   else
4361     # As a last resort, use the slow shell script.  We don't cache a
4362     # path for INSTALL within a source directory, because that will
4363     # break other packages using the cache if that directory is
4364     # removed, or if the path is relative.
4365     INSTALL="$ac_install_sh"
4366   fi
4367 fi
4368 echo "$ac_t""$INSTALL" 1>&6
4369
4370 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4371 # It thinks the first close brace ends the variable substitution.
4372 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4373
4374 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4375
4376 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4377
4378
4379 BFD_HOST_64BIT_LONG=0
4380 BFD_HOST_64_BIT_DEFINED=0
4381 BFD_HOST_64_BIT=
4382 BFD_HOST_U_64_BIT=
4383 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
4384   BFD_HOST_64BIT_LONG=1
4385 elif test "x${HOST_64BIT_TYPE}" != "x"; then
4386   BFD_HOST_64_BIT_DEFINED=1
4387   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
4388   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
4389 fi
4390
4391
4392
4393
4394
4395 # Put a plausible default for CC_FOR_BUILD in Makefile.
4396 if test -z "$CC_FOR_BUILD"; then
4397   if test "x$cross_compiling" = "xno"; then
4398     CC_FOR_BUILD='$(CC)'
4399   else
4400     CC_FOR_BUILD=gcc
4401   fi
4402 fi
4403
4404 # Also set EXEEXT_FOR_BUILD.
4405 if test "x$cross_compiling" = "xno"; then
4406   EXEEXT_FOR_BUILD='$(EXEEXT)'
4407 else
4408   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4409 echo "configure:4410: checking for build system executable suffix" >&5
4410 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4411   echo $ac_n "(cached) $ac_c" 1>&6
4412 else
4413   rm -f conftest*
4414      echo 'int main () { return 0; }' > conftest.c
4415      bfd_cv_build_exeext=
4416      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4417      for file in conftest.*; do
4418        case $file in
4419        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4420        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4421        esac
4422      done
4423      rm -f conftest*
4424      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4425 fi
4426
4427 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4428   EXEEXT_FOR_BUILD=""
4429   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4430 fi
4431
4432
4433 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
4434 do
4435 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4436 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4437 echo "configure:4438: checking for $ac_hdr" >&5
4438 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4439   echo $ac_n "(cached) $ac_c" 1>&6
4440 else
4441   cat > conftest.$ac_ext <<EOF
4442 #line 4443 "configure"
4443 #include "confdefs.h"
4444 #include <$ac_hdr>
4445 EOF
4446 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4447 { (eval echo configure:4448: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4448 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4449 if test -z "$ac_err"; then
4450   rm -rf conftest*
4451   eval "ac_cv_header_$ac_safe=yes"
4452 else
4453   echo "$ac_err" >&5
4454   echo "configure: failed program was:" >&5
4455   cat conftest.$ac_ext >&5
4456   rm -rf conftest*
4457   eval "ac_cv_header_$ac_safe=no"
4458 fi
4459 rm -f conftest*
4460 fi
4461 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4462   echo "$ac_t""yes" 1>&6
4463     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4464   cat >> confdefs.h <<EOF
4465 #define $ac_tr_hdr 1
4466 EOF
4467
4468 else
4469   echo "$ac_t""no" 1>&6
4470 fi
4471 done
4472
4473 for ac_hdr in fcntl.h sys/file.h sys/time.h
4474 do
4475 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4476 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4477 echo "configure:4478: checking for $ac_hdr" >&5
4478 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4479   echo $ac_n "(cached) $ac_c" 1>&6
4480 else
4481   cat > conftest.$ac_ext <<EOF
4482 #line 4483 "configure"
4483 #include "confdefs.h"
4484 #include <$ac_hdr>
4485 EOF
4486 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4487 { (eval echo configure:4488: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4488 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4489 if test -z "$ac_err"; then
4490   rm -rf conftest*
4491   eval "ac_cv_header_$ac_safe=yes"
4492 else
4493   echo "$ac_err" >&5
4494   echo "configure: failed program was:" >&5
4495   cat conftest.$ac_ext >&5
4496   rm -rf conftest*
4497   eval "ac_cv_header_$ac_safe=no"
4498 fi
4499 rm -f conftest*
4500 fi
4501 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4502   echo "$ac_t""yes" 1>&6
4503     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4504   cat >> confdefs.h <<EOF
4505 #define $ac_tr_hdr 1
4506 EOF
4507
4508 else
4509   echo "$ac_t""no" 1>&6
4510 fi
4511 done
4512
4513 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
4514 echo "configure:4515: checking whether time.h and sys/time.h may both be included" >&5
4515 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
4516   echo $ac_n "(cached) $ac_c" 1>&6
4517 else
4518   cat > conftest.$ac_ext <<EOF
4519 #line 4520 "configure"
4520 #include "confdefs.h"
4521 #include <sys/types.h>
4522 #include <sys/time.h>
4523 #include <time.h>
4524 int main() {
4525 struct tm *tp;
4526 ; return 0; }
4527 EOF
4528 if { (eval echo configure:4529: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4529   rm -rf conftest*
4530   ac_cv_header_time=yes
4531 else
4532   echo "configure: failed program was:" >&5
4533   cat conftest.$ac_ext >&5
4534   rm -rf conftest*
4535   ac_cv_header_time=no
4536 fi
4537 rm -f conftest*
4538 fi
4539
4540 echo "$ac_t""$ac_cv_header_time" 1>&6
4541 if test $ac_cv_header_time = yes; then
4542   cat >> confdefs.h <<\EOF
4543 #define TIME_WITH_SYS_TIME 1
4544 EOF
4545
4546 fi
4547
4548 ac_header_dirent=no
4549 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4550 do
4551 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4552 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4553 echo "configure:4554: checking for $ac_hdr that defines DIR" >&5
4554 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
4555   echo $ac_n "(cached) $ac_c" 1>&6
4556 else
4557   cat > conftest.$ac_ext <<EOF
4558 #line 4559 "configure"
4559 #include "confdefs.h"
4560 #include <sys/types.h>
4561 #include <$ac_hdr>
4562 int main() {
4563 DIR *dirp = 0;
4564 ; return 0; }
4565 EOF
4566 if { (eval echo configure:4567: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4567   rm -rf conftest*
4568   eval "ac_cv_header_dirent_$ac_safe=yes"
4569 else
4570   echo "configure: failed program was:" >&5
4571   cat conftest.$ac_ext >&5
4572   rm -rf conftest*
4573   eval "ac_cv_header_dirent_$ac_safe=no"
4574 fi
4575 rm -f conftest*
4576 fi
4577 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4578   echo "$ac_t""yes" 1>&6
4579     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4580   cat >> confdefs.h <<EOF
4581 #define $ac_tr_hdr 1
4582 EOF
4583  ac_header_dirent=$ac_hdr; break
4584 else
4585   echo "$ac_t""no" 1>&6
4586 fi
4587 done
4588 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4589 if test $ac_header_dirent = dirent.h; then
4590 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4591 echo "configure:4592: checking for opendir in -ldir" >&5
4592 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
4593 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4594   echo $ac_n "(cached) $ac_c" 1>&6
4595 else
4596   ac_save_LIBS="$LIBS"
4597 LIBS="-ldir  $LIBS"
4598 cat > conftest.$ac_ext <<EOF
4599 #line 4600 "configure"
4600 #include "confdefs.h"
4601 /* Override any gcc2 internal prototype to avoid an error.  */
4602 /* We use char because int might match the return type of a gcc2
4603     builtin and then its argument prototype would still apply.  */
4604 char opendir();
4605
4606 int main() {
4607 opendir()
4608 ; return 0; }
4609 EOF
4610 if { (eval echo configure:4611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4611   rm -rf conftest*
4612   eval "ac_cv_lib_$ac_lib_var=yes"
4613 else
4614   echo "configure: failed program was:" >&5
4615   cat conftest.$ac_ext >&5
4616   rm -rf conftest*
4617   eval "ac_cv_lib_$ac_lib_var=no"
4618 fi
4619 rm -f conftest*
4620 LIBS="$ac_save_LIBS"
4621
4622 fi
4623 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4624   echo "$ac_t""yes" 1>&6
4625   LIBS="$LIBS -ldir"
4626 else
4627   echo "$ac_t""no" 1>&6
4628 fi
4629
4630 else
4631 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4632 echo "configure:4633: checking for opendir in -lx" >&5
4633 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
4634 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4635   echo $ac_n "(cached) $ac_c" 1>&6
4636 else
4637   ac_save_LIBS="$LIBS"
4638 LIBS="-lx  $LIBS"
4639 cat > conftest.$ac_ext <<EOF
4640 #line 4641 "configure"
4641 #include "confdefs.h"
4642 /* Override any gcc2 internal prototype to avoid an error.  */
4643 /* We use char because int might match the return type of a gcc2
4644     builtin and then its argument prototype would still apply.  */
4645 char opendir();
4646
4647 int main() {
4648 opendir()
4649 ; return 0; }
4650 EOF
4651 if { (eval echo configure:4652: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4652   rm -rf conftest*
4653   eval "ac_cv_lib_$ac_lib_var=yes"
4654 else
4655   echo "configure: failed program was:" >&5
4656   cat conftest.$ac_ext >&5
4657   rm -rf conftest*
4658   eval "ac_cv_lib_$ac_lib_var=no"
4659 fi
4660 rm -f conftest*
4661 LIBS="$ac_save_LIBS"
4662
4663 fi
4664 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4665   echo "$ac_t""yes" 1>&6
4666   LIBS="$LIBS -lx"
4667 else
4668   echo "$ac_t""no" 1>&6
4669 fi
4670
4671 fi
4672
4673 for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid
4674 do
4675 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4676 echo "configure:4677: checking for $ac_func" >&5
4677 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4678   echo $ac_n "(cached) $ac_c" 1>&6
4679 else
4680   cat > conftest.$ac_ext <<EOF
4681 #line 4682 "configure"
4682 #include "confdefs.h"
4683 /* System header to define __stub macros and hopefully few prototypes,
4684     which can conflict with char $ac_func(); below.  */
4685 #include <assert.h>
4686 /* Override any gcc2 internal prototype to avoid an error.  */
4687 /* We use char because int might match the return type of a gcc2
4688     builtin and then its argument prototype would still apply.  */
4689 char $ac_func();
4690
4691 int main() {
4692
4693 /* The GNU C library defines this for functions which it implements
4694     to always fail with ENOSYS.  Some functions are actually named
4695     something starting with __ and the normal name is an alias.  */
4696 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4697 choke me
4698 #else
4699 $ac_func();
4700 #endif
4701
4702 ; return 0; }
4703 EOF
4704 if { (eval echo configure:4705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4705   rm -rf conftest*
4706   eval "ac_cv_func_$ac_func=yes"
4707 else
4708   echo "configure: failed program was:" >&5
4709   cat conftest.$ac_ext >&5
4710   rm -rf conftest*
4711   eval "ac_cv_func_$ac_func=no"
4712 fi
4713 rm -f conftest*
4714 fi
4715
4716 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4717   echo "$ac_t""yes" 1>&6
4718     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4719   cat >> confdefs.h <<EOF
4720 #define $ac_tr_func 1
4721 EOF
4722
4723 else
4724   echo "$ac_t""no" 1>&6
4725 fi
4726 done
4727
4728
4729
4730 case "${host}" in
4731 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4732   cat >> confdefs.h <<\EOF
4733 #define USE_BINARY_FOPEN 1
4734 EOF
4735  ;;
4736 esac
4737
4738 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4739 echo "configure:4740: checking whether strstr must be declared" >&5
4740 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4741   echo $ac_n "(cached) $ac_c" 1>&6
4742 else
4743   cat > conftest.$ac_ext <<EOF
4744 #line 4745 "configure"
4745 #include "confdefs.h"
4746
4747 #include <stdio.h>
4748 #ifdef HAVE_STRING_H
4749 #include <string.h>
4750 #else
4751 #ifdef HAVE_STRINGS_H
4752 #include <strings.h>
4753 #endif
4754 #endif
4755 #ifdef HAVE_STDLIB_H
4756 #include <stdlib.h>
4757 #endif
4758 #ifdef HAVE_UNISTD_H
4759 #include <unistd.h>
4760 #endif
4761 int main() {
4762 char *(*pfn) = (char *(*)) strstr
4763 ; return 0; }
4764 EOF
4765 if { (eval echo configure:4766: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4766   rm -rf conftest*
4767   bfd_cv_decl_needed_strstr=no
4768 else
4769   echo "configure: failed program was:" >&5
4770   cat conftest.$ac_ext >&5
4771   rm -rf conftest*
4772   bfd_cv_decl_needed_strstr=yes
4773 fi
4774 rm -f conftest*
4775 fi
4776
4777 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4778 if test $bfd_cv_decl_needed_strstr = yes; then
4779   cat >> confdefs.h <<\EOF
4780 #define NEED_DECLARATION_STRSTR 1
4781 EOF
4782
4783 fi
4784
4785 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
4786 echo "configure:4787: checking whether malloc must be declared" >&5
4787 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
4788   echo $ac_n "(cached) $ac_c" 1>&6
4789 else
4790   cat > conftest.$ac_ext <<EOF
4791 #line 4792 "configure"
4792 #include "confdefs.h"
4793
4794 #include <stdio.h>
4795 #ifdef HAVE_STRING_H
4796 #include <string.h>
4797 #else
4798 #ifdef HAVE_STRINGS_H
4799 #include <strings.h>
4800 #endif
4801 #endif
4802 #ifdef HAVE_STDLIB_H
4803 #include <stdlib.h>
4804 #endif
4805 #ifdef HAVE_UNISTD_H
4806 #include <unistd.h>
4807 #endif
4808 int main() {
4809 char *(*pfn) = (char *(*)) malloc
4810 ; return 0; }
4811 EOF
4812 if { (eval echo configure:4813: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4813   rm -rf conftest*
4814   bfd_cv_decl_needed_malloc=no
4815 else
4816   echo "configure: failed program was:" >&5
4817   cat conftest.$ac_ext >&5
4818   rm -rf conftest*
4819   bfd_cv_decl_needed_malloc=yes
4820 fi
4821 rm -f conftest*
4822 fi
4823
4824 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
4825 if test $bfd_cv_decl_needed_malloc = yes; then
4826   cat >> confdefs.h <<\EOF
4827 #define NEED_DECLARATION_MALLOC 1
4828 EOF
4829
4830 fi
4831
4832 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
4833 echo "configure:4834: checking whether realloc must be declared" >&5
4834 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
4835   echo $ac_n "(cached) $ac_c" 1>&6
4836 else
4837   cat > conftest.$ac_ext <<EOF
4838 #line 4839 "configure"
4839 #include "confdefs.h"
4840
4841 #include <stdio.h>
4842 #ifdef HAVE_STRING_H
4843 #include <string.h>
4844 #else
4845 #ifdef HAVE_STRINGS_H
4846 #include <strings.h>
4847 #endif
4848 #endif
4849 #ifdef HAVE_STDLIB_H
4850 #include <stdlib.h>
4851 #endif
4852 #ifdef HAVE_UNISTD_H
4853 #include <unistd.h>
4854 #endif
4855 int main() {
4856 char *(*pfn) = (char *(*)) realloc
4857 ; return 0; }
4858 EOF
4859 if { (eval echo configure:4860: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4860   rm -rf conftest*
4861   bfd_cv_decl_needed_realloc=no
4862 else
4863   echo "configure: failed program was:" >&5
4864   cat conftest.$ac_ext >&5
4865   rm -rf conftest*
4866   bfd_cv_decl_needed_realloc=yes
4867 fi
4868 rm -f conftest*
4869 fi
4870
4871 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
4872 if test $bfd_cv_decl_needed_realloc = yes; then
4873   cat >> confdefs.h <<\EOF
4874 #define NEED_DECLARATION_REALLOC 1
4875 EOF
4876
4877 fi
4878
4879 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4880 echo "configure:4881: checking whether free must be declared" >&5
4881 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
4882   echo $ac_n "(cached) $ac_c" 1>&6
4883 else
4884   cat > conftest.$ac_ext <<EOF
4885 #line 4886 "configure"
4886 #include "confdefs.h"
4887
4888 #include <stdio.h>
4889 #ifdef HAVE_STRING_H
4890 #include <string.h>
4891 #else
4892 #ifdef HAVE_STRINGS_H
4893 #include <strings.h>
4894 #endif
4895 #endif
4896 #ifdef HAVE_STDLIB_H
4897 #include <stdlib.h>
4898 #endif
4899 #ifdef HAVE_UNISTD_H
4900 #include <unistd.h>
4901 #endif
4902 int main() {
4903 char *(*pfn) = (char *(*)) free
4904 ; return 0; }
4905 EOF
4906 if { (eval echo configure:4907: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4907   rm -rf conftest*
4908   bfd_cv_decl_needed_free=no
4909 else
4910   echo "configure: failed program was:" >&5
4911   cat conftest.$ac_ext >&5
4912   rm -rf conftest*
4913   bfd_cv_decl_needed_free=yes
4914 fi
4915 rm -f conftest*
4916 fi
4917
4918 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4919 if test $bfd_cv_decl_needed_free = yes; then
4920   cat >> confdefs.h <<\EOF
4921 #define NEED_DECLARATION_FREE 1
4922 EOF
4923
4924 fi
4925
4926 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4927 echo "configure:4928: checking whether getenv must be declared" >&5
4928 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
4929   echo $ac_n "(cached) $ac_c" 1>&6
4930 else
4931   cat > conftest.$ac_ext <<EOF
4932 #line 4933 "configure"
4933 #include "confdefs.h"
4934
4935 #include <stdio.h>
4936 #ifdef HAVE_STRING_H
4937 #include <string.h>
4938 #else
4939 #ifdef HAVE_STRINGS_H
4940 #include <strings.h>
4941 #endif
4942 #endif
4943 #ifdef HAVE_STDLIB_H
4944 #include <stdlib.h>
4945 #endif
4946 #ifdef HAVE_UNISTD_H
4947 #include <unistd.h>
4948 #endif
4949 int main() {
4950 char *(*pfn) = (char *(*)) getenv
4951 ; return 0; }
4952 EOF
4953 if { (eval echo configure:4954: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4954   rm -rf conftest*
4955   bfd_cv_decl_needed_getenv=no
4956 else
4957   echo "configure: failed program was:" >&5
4958   cat conftest.$ac_ext >&5
4959   rm -rf conftest*
4960   bfd_cv_decl_needed_getenv=yes
4961 fi
4962 rm -f conftest*
4963 fi
4964
4965 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
4966 if test $bfd_cv_decl_needed_getenv = yes; then
4967   cat >> confdefs.h <<\EOF
4968 #define NEED_DECLARATION_GETENV 1
4969 EOF
4970
4971 fi
4972
4973
4974 # If we are configured native, pick a core file support file.
4975 COREFILE=
4976 COREFLAG=
4977 TRAD_HEADER=
4978 if test "${target}" = "${host}"; then
4979   case "${host}" in
4980   alpha*-*-freebsd*)
4981         COREFILE=''
4982         ;;
4983   alpha*-*-linux-gnu*)
4984         COREFILE=trad-core.lo
4985         TRAD_HEADER='"hosts/alphalinux.h"'
4986         ;;
4987   alpha*-*-netbsd*)     COREFILE=netbsd-core.lo ;;
4988   alpha*-*-*)           COREFILE=osf-core.lo ;;
4989   arm-*-freebsd*)       COREFILE='' ;;
4990   arm-*-riscix)         COREFILE=trad-core.lo ;;
4991   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
4992   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
4993   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
4994   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
4995                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
4996   i370-*-*)
4997         COREFILE=trad-core.lo
4998         TRAD_HEADER='"hosts/i370linux.h"'
4999         ;;
5000
5001   i[3456]86-sequent-bsd*)
5002         COREFILE=trad-core.lo
5003         TRAD_HEADER='"hosts/symmetry.h"'
5004         ;;
5005   i[3456]86-sequent-sysv4*) ;;
5006   i[3456]86-sequent-sysv*)
5007         COREFILE=trad-core.lo
5008         TRAD_HEADER='"hosts/symmetry.h"'
5009         ;;
5010   i[3456]86-*-bsd* | i[34567]86-*-freebsd[1234] | i[34567]86-*-freebsd[1234]\.* | i[34567]86-*-freebsd*aout*)
5011         COREFILE=trad-core.lo
5012         TRAD_HEADER='"hosts/i386bsd.h"'
5013         ;;
5014   i[3456]86-*-freebsd*)
5015         COREFILE=''
5016         TRAD_HEADER='"hosts/i386bsd.h"'
5017         ;;
5018   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
5019         COREFILE=netbsd-core.lo
5020         ;;
5021   i[3456]86-esix-sysv3*)
5022         COREFILE=trad-core.lo
5023         TRAD_HEADER='"hosts/esix.h"'
5024         ;;
5025   i[3456]86-*-sco3.2v5*)
5026         COREFILE=sco5-core.lo
5027         ;;
5028   i[3456]86-*-sco* | i[3456]86-*-isc*)
5029         COREFILE=trad-core.lo
5030         TRAD_HEADER='"hosts/i386sco.h"'
5031         ;;
5032   i[3456]86-*-mach3*)
5033         COREFILE=trad-core.lo
5034         TRAD_HEADER='"hosts/i386mach3.h"'
5035         ;;
5036   i[3456]86-*-linux-gnu*)
5037         COREFILE=trad-core.lo
5038         TRAD_HEADER='"hosts/i386linux.h"'
5039         ;;
5040   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
5041   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
5042   i860-*-mach3* | i860-*-osf1*)
5043         COREFILE=trad-core.lo
5044         TRAD_HEADER='"hosts/i860mach3.h"'
5045         ;;
5046   mips-dec-bsd*)
5047         COREFILE=trad-core.lo
5048         TRAD_HEADER='"hosts/mipsbsd.h"'
5049         ;;
5050   mips-dec-mach3*)
5051         COREFILE=trad-core.lo
5052         TRAD_HEADER='"hosts/mipsmach3.h"'
5053         ;;
5054   mips-*-netbsd* | mips*-*-openbsd*)
5055         COREFILE=netbsd-core.lo
5056         ;;
5057   mips-dec-*)
5058         COREFILE=trad-core.lo
5059         TRAD_HEADER='"hosts/decstation.h"'
5060         ;;
5061   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
5062   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
5063   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
5064   mips-*-mach3*)
5065         COREFILE=trad-core.lo
5066         TRAD_HEADER='"hosts/mipsmach3.h"'
5067         ;;
5068   mips-*-sysv4*)        ;;
5069   mips-*-sysv* | mips-*-riscos*)
5070         COREFILE=trad-core.lo
5071         TRAD_HEADER='"hosts/riscos.h"'
5072         ;;
5073   mips-sony-bsd*)
5074         COREFILE=trad-core.lo
5075         TRAD_HEADER='"hosts/news-mips.h"'
5076         ;;
5077   m68*-bull*-sysv*)
5078         COREFILE=trad-core.lo
5079         TRAD_HEADER='"hosts/dpx2.h"'
5080         ;;
5081   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
5082   m68*-hp-bsd*)
5083         COREFILE=trad-core.lo
5084         TRAD_HEADER='"hosts/hp300bsd.h"'
5085         ;;
5086   m68*-*-linux-gnu*)
5087         COREFILE=trad-core.lo
5088         TRAD_HEADER='"hosts/m68klinux.h"'
5089         ;;
5090   m68*-motorola-sysv*)
5091         COREFILE=trad-core.lo
5092         TRAD_HEADER='"hosts/delta68.h"'
5093         ;;
5094   m68*-sony-*)
5095         COREFILE=trad-core.lo
5096         TRAD_HEADER='"hosts/news.h"'
5097         ;;
5098   m68*-*-netbsd* | m68*-*-openbsd*)
5099         COREFILE=netbsd-core.lo
5100         ;;
5101   m68*-apple-aux*)
5102         COREFILE=trad-core.lo
5103         TRAD_HEADER='"hosts/m68kaux.h"'
5104         ;;
5105   m88*-*-sysv4*)        ;;
5106   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
5107   m88*-*-mach3*)
5108         COREFILE=trad-core.lo
5109         TRAD_HEADER='"hosts/m88kmach3.h"'
5110         ;;
5111   ns32k-pc532-mach)
5112         COREFILE=trad-core.lo
5113         TRAD_HEADER='"hosts/pc532mach.h"'
5114         ;;
5115   ns32k-*-netbsd* | ns32k-*-openbsd*)
5116         COREFILE=netbsd-core.lo
5117         ;;
5118   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
5119   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
5120         COREFILE=rs6000-core.lo
5121         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
5122         ;;
5123   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
5124   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
5125   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
5126   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
5127   powerpc-*-beos*)      ;;
5128   powerpc-*-freebsd*)   COREFILE='' ;;
5129   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
5130   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
5131   s390*-*-*)            COREFILE=trad-core.lo ;;
5132   sparc-*-netbsd* | sparc-*-openbsd*)
5133         COREFILE=netbsd-core.lo
5134         ;;
5135   tahoe-*-*)
5136         COREFILE=trad-core.lo
5137         TRAD_HEADER='"hosts/tahoe.h"'
5138         ;;
5139   vax-*-ultrix2*)
5140         COREFILE=trad-core.lo
5141         TRAD_HEADER='"hosts/vaxult2.h"'
5142         ;;
5143   vax-*-ultrix*)
5144         COREFILE=trad-core.lo
5145         TRAD_HEADER='"hosts/vaxult2.h"'
5146         ;;
5147   vax-*-*)
5148         COREFILE=trad-core.lo
5149         TRAD_HEADER='"hosts/vaxbsd.h"'
5150         ;;
5151   esac
5152
5153   case "$COREFILE" in
5154   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
5155   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
5156   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
5157   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
5158   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
5159   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
5160   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
5161   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
5162   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
5163   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
5164   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
5165   esac
5166
5167   # ELF corefile support has several flavors, but all of
5168   # them use something called <sys/procfs.h>
5169   for ac_hdr in sys/procfs.h
5170 do
5171 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5172 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5173 echo "configure:5174: checking for $ac_hdr" >&5
5174 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5175   echo $ac_n "(cached) $ac_c" 1>&6
5176 else
5177   cat > conftest.$ac_ext <<EOF
5178 #line 5179 "configure"
5179 #include "confdefs.h"
5180 #include <$ac_hdr>
5181 EOF
5182 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5183 { (eval echo configure:5184: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5184 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5185 if test -z "$ac_err"; then
5186   rm -rf conftest*
5187   eval "ac_cv_header_$ac_safe=yes"
5188 else
5189   echo "$ac_err" >&5
5190   echo "configure: failed program was:" >&5
5191   cat conftest.$ac_ext >&5
5192   rm -rf conftest*
5193   eval "ac_cv_header_$ac_safe=no"
5194 fi
5195 rm -f conftest*
5196 fi
5197 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5198   echo "$ac_t""yes" 1>&6
5199     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5200   cat >> confdefs.h <<EOF
5201 #define $ac_tr_hdr 1
5202 EOF
5203
5204 else
5205   echo "$ac_t""no" 1>&6
5206 fi
5207 done
5208
5209   if test "$ac_cv_header_sys_procfs_h" = yes; then
5210     echo $ac_n "checking for prstatus_t in sys/procfs.h""... $ac_c" 1>&6
5211 echo "configure:5212: checking for prstatus_t in sys/procfs.h" >&5
5212  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus_t'+set}'`\" = set"; then
5213   echo $ac_n "(cached) $ac_c" 1>&6
5214 else
5215   cat > conftest.$ac_ext <<EOF
5216 #line 5217 "configure"
5217 #include "confdefs.h"
5218
5219 #define _SYSCALL32
5220 #include <sys/procfs.h>
5221 int main() {
5222 prstatus_t avar
5223 ; return 0; }
5224 EOF
5225 if { (eval echo configure:5226: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5226   rm -rf conftest*
5227   bfd_cv_have_sys_procfs_type_prstatus_t=yes
5228 else
5229   echo "configure: failed program was:" >&5
5230   cat conftest.$ac_ext >&5
5231   rm -rf conftest*
5232   bfd_cv_have_sys_procfs_type_prstatus_t=no
5233
5234 fi
5235 rm -f conftest*
5236 fi
5237
5238  if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then
5239    cat >> confdefs.h <<\EOF
5240 #define HAVE_PRSTATUS_T 1
5241 EOF
5242
5243  fi
5244  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus_t" 1>&6
5245
5246     echo $ac_n "checking for prstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5247 echo "configure:5248: checking for prstatus32_t in sys/procfs.h" >&5
5248  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus32_t'+set}'`\" = set"; then
5249   echo $ac_n "(cached) $ac_c" 1>&6
5250 else
5251   cat > conftest.$ac_ext <<EOF
5252 #line 5253 "configure"
5253 #include "confdefs.h"
5254
5255 #define _SYSCALL32
5256 #include <sys/procfs.h>
5257 int main() {
5258 prstatus32_t avar
5259 ; return 0; }
5260 EOF
5261 if { (eval echo configure:5262: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5262   rm -rf conftest*
5263   bfd_cv_have_sys_procfs_type_prstatus32_t=yes
5264 else
5265   echo "configure: failed program was:" >&5
5266   cat conftest.$ac_ext >&5
5267   rm -rf conftest*
5268   bfd_cv_have_sys_procfs_type_prstatus32_t=no
5269
5270 fi
5271 rm -f conftest*
5272 fi
5273
5274  if test $bfd_cv_have_sys_procfs_type_prstatus32_t = yes; then
5275    cat >> confdefs.h <<\EOF
5276 #define HAVE_PRSTATUS32_T 1
5277 EOF
5278
5279  fi
5280  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus32_t" 1>&6
5281
5282     echo $ac_n "checking for prstatus_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5283 echo "configure:5284: checking for prstatus_t.pr_who in sys/procfs.h" >&5
5284  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who'+set}'`\" = set"; then
5285   echo $ac_n "(cached) $ac_c" 1>&6
5286 else
5287   cat > conftest.$ac_ext <<EOF
5288 #line 5289 "configure"
5289 #include "confdefs.h"
5290
5291 #define _SYSCALL32
5292 #include <sys/procfs.h>
5293 int main() {
5294 prstatus_t avar; void* aref = (void*) &avar.pr_who
5295 ; return 0; }
5296 EOF
5297 if { (eval echo configure:5298: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5298   rm -rf conftest*
5299   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes
5300 else
5301   echo "configure: failed program was:" >&5
5302   cat conftest.$ac_ext >&5
5303   rm -rf conftest*
5304   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no
5305
5306 fi
5307 rm -f conftest*
5308 fi
5309
5310  if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then
5311    cat >> confdefs.h <<\EOF
5312 #define HAVE_PRSTATUS_T_PR_WHO 1
5313 EOF
5314
5315  fi
5316  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" 1>&6
5317
5318     echo $ac_n "checking for prstatus32_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5319 echo "configure:5320: checking for prstatus32_t.pr_who in sys/procfs.h" >&5
5320  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who'+set}'`\" = set"; then
5321   echo $ac_n "(cached) $ac_c" 1>&6
5322 else
5323   cat > conftest.$ac_ext <<EOF
5324 #line 5325 "configure"
5325 #include "confdefs.h"
5326
5327 #define _SYSCALL32
5328 #include <sys/procfs.h>
5329 int main() {
5330 prstatus32_t avar; void* aref = (void*) &avar.pr_who
5331 ; return 0; }
5332 EOF
5333 if { (eval echo configure:5334: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5334   rm -rf conftest*
5335   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=yes
5336 else
5337   echo "configure: failed program was:" >&5
5338   cat conftest.$ac_ext >&5
5339   rm -rf conftest*
5340   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=no
5341
5342 fi
5343 rm -f conftest*
5344 fi
5345
5346  if test $bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who = yes; then
5347    cat >> confdefs.h <<\EOF
5348 #define HAVE_PRSTATUS32_T_PR_WHO 1
5349 EOF
5350
5351  fi
5352  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who" 1>&6
5353
5354     echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5355 echo "configure:5356: checking for pstatus_t in sys/procfs.h" >&5
5356  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
5357   echo $ac_n "(cached) $ac_c" 1>&6
5358 else
5359   cat > conftest.$ac_ext <<EOF
5360 #line 5361 "configure"
5361 #include "confdefs.h"
5362
5363 #define _SYSCALL32
5364 #include <sys/procfs.h>
5365 int main() {
5366 pstatus_t avar
5367 ; return 0; }
5368 EOF
5369 if { (eval echo configure:5370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5370   rm -rf conftest*
5371   bfd_cv_have_sys_procfs_type_pstatus_t=yes
5372 else
5373   echo "configure: failed program was:" >&5
5374   cat conftest.$ac_ext >&5
5375   rm -rf conftest*
5376   bfd_cv_have_sys_procfs_type_pstatus_t=no
5377
5378 fi
5379 rm -f conftest*
5380 fi
5381
5382  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
5383    cat >> confdefs.h <<\EOF
5384 #define HAVE_PSTATUS_T 1
5385 EOF
5386
5387  fi
5388  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
5389
5390     echo $ac_n "checking for pxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5391 echo "configure:5392: checking for pxstatus_t in sys/procfs.h" >&5
5392  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pxstatus_t'+set}'`\" = set"; then
5393   echo $ac_n "(cached) $ac_c" 1>&6
5394 else
5395   cat > conftest.$ac_ext <<EOF
5396 #line 5397 "configure"
5397 #include "confdefs.h"
5398
5399 #define _SYSCALL32
5400 #include <sys/procfs.h>
5401 int main() {
5402 pxstatus_t avar
5403 ; return 0; }
5404 EOF
5405 if { (eval echo configure:5406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5406   rm -rf conftest*
5407   bfd_cv_have_sys_procfs_type_pxstatus_t=yes
5408 else
5409   echo "configure: failed program was:" >&5
5410   cat conftest.$ac_ext >&5
5411   rm -rf conftest*
5412   bfd_cv_have_sys_procfs_type_pxstatus_t=no
5413
5414 fi
5415 rm -f conftest*
5416 fi
5417
5418  if test $bfd_cv_have_sys_procfs_type_pxstatus_t = yes; then
5419    cat >> confdefs.h <<\EOF
5420 #define HAVE_PXSTATUS_T 1
5421 EOF
5422
5423  fi
5424  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pxstatus_t" 1>&6
5425
5426     echo $ac_n "checking for pstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5427 echo "configure:5428: checking for pstatus32_t in sys/procfs.h" >&5
5428  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus32_t'+set}'`\" = set"; then
5429   echo $ac_n "(cached) $ac_c" 1>&6
5430 else
5431   cat > conftest.$ac_ext <<EOF
5432 #line 5433 "configure"
5433 #include "confdefs.h"
5434
5435 #define _SYSCALL32
5436 #include <sys/procfs.h>
5437 int main() {
5438 pstatus32_t avar
5439 ; return 0; }
5440 EOF
5441 if { (eval echo configure:5442: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5442   rm -rf conftest*
5443   bfd_cv_have_sys_procfs_type_pstatus32_t=yes
5444 else
5445   echo "configure: failed program was:" >&5
5446   cat conftest.$ac_ext >&5
5447   rm -rf conftest*
5448   bfd_cv_have_sys_procfs_type_pstatus32_t=no
5449
5450 fi
5451 rm -f conftest*
5452 fi
5453
5454  if test $bfd_cv_have_sys_procfs_type_pstatus32_t = yes; then
5455    cat >> confdefs.h <<\EOF
5456 #define HAVE_PSTATUS32_T 1
5457 EOF
5458
5459  fi
5460  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus32_t" 1>&6
5461
5462     echo $ac_n "checking for prpsinfo_t in sys/procfs.h""... $ac_c" 1>&6
5463 echo "configure:5464: checking for prpsinfo_t in sys/procfs.h" >&5
5464  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo_t'+set}'`\" = set"; then
5465   echo $ac_n "(cached) $ac_c" 1>&6
5466 else
5467   cat > conftest.$ac_ext <<EOF
5468 #line 5469 "configure"
5469 #include "confdefs.h"
5470
5471 #define _SYSCALL32
5472 #include <sys/procfs.h>
5473 int main() {
5474 prpsinfo_t avar
5475 ; return 0; }
5476 EOF
5477 if { (eval echo configure:5478: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5478   rm -rf conftest*
5479   bfd_cv_have_sys_procfs_type_prpsinfo_t=yes
5480 else
5481   echo "configure: failed program was:" >&5
5482   cat conftest.$ac_ext >&5
5483   rm -rf conftest*
5484   bfd_cv_have_sys_procfs_type_prpsinfo_t=no
5485
5486 fi
5487 rm -f conftest*
5488 fi
5489
5490  if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then
5491    cat >> confdefs.h <<\EOF
5492 #define HAVE_PRPSINFO_T 1
5493 EOF
5494
5495  fi
5496  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo_t" 1>&6
5497
5498     echo $ac_n "checking for prpsinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5499 echo "configure:5500: checking for prpsinfo32_t in sys/procfs.h" >&5
5500  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo32_t'+set}'`\" = set"; then
5501   echo $ac_n "(cached) $ac_c" 1>&6
5502 else
5503   cat > conftest.$ac_ext <<EOF
5504 #line 5505 "configure"
5505 #include "confdefs.h"
5506
5507 #define _SYSCALL32
5508 #include <sys/procfs.h>
5509 int main() {
5510 prpsinfo32_t avar
5511 ; return 0; }
5512 EOF
5513 if { (eval echo configure:5514: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5514   rm -rf conftest*
5515   bfd_cv_have_sys_procfs_type_prpsinfo32_t=yes
5516 else
5517   echo "configure: failed program was:" >&5
5518   cat conftest.$ac_ext >&5
5519   rm -rf conftest*
5520   bfd_cv_have_sys_procfs_type_prpsinfo32_t=no
5521
5522 fi
5523 rm -f conftest*
5524 fi
5525
5526  if test $bfd_cv_have_sys_procfs_type_prpsinfo32_t = yes; then
5527    cat >> confdefs.h <<\EOF
5528 #define HAVE_PRPSINFO32_T 1
5529 EOF
5530
5531  fi
5532  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo32_t" 1>&6
5533
5534     echo $ac_n "checking for psinfo_t in sys/procfs.h""... $ac_c" 1>&6
5535 echo "configure:5536: checking for psinfo_t in sys/procfs.h" >&5
5536  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo_t'+set}'`\" = set"; then
5537   echo $ac_n "(cached) $ac_c" 1>&6
5538 else
5539   cat > conftest.$ac_ext <<EOF
5540 #line 5541 "configure"
5541 #include "confdefs.h"
5542
5543 #define _SYSCALL32
5544 #include <sys/procfs.h>
5545 int main() {
5546 psinfo_t avar
5547 ; return 0; }
5548 EOF
5549 if { (eval echo configure:5550: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5550   rm -rf conftest*
5551   bfd_cv_have_sys_procfs_type_psinfo_t=yes
5552 else
5553   echo "configure: failed program was:" >&5
5554   cat conftest.$ac_ext >&5
5555   rm -rf conftest*
5556   bfd_cv_have_sys_procfs_type_psinfo_t=no
5557
5558 fi
5559 rm -f conftest*
5560 fi
5561
5562  if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then
5563    cat >> confdefs.h <<\EOF
5564 #define HAVE_PSINFO_T 1
5565 EOF
5566
5567  fi
5568  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo_t" 1>&6
5569
5570     echo $ac_n "checking for psinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5571 echo "configure:5572: checking for psinfo32_t in sys/procfs.h" >&5
5572  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo32_t'+set}'`\" = set"; then
5573   echo $ac_n "(cached) $ac_c" 1>&6
5574 else
5575   cat > conftest.$ac_ext <<EOF
5576 #line 5577 "configure"
5577 #include "confdefs.h"
5578
5579 #define _SYSCALL32
5580 #include <sys/procfs.h>
5581 int main() {
5582 psinfo32_t avar
5583 ; return 0; }
5584 EOF
5585 if { (eval echo configure:5586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5586   rm -rf conftest*
5587   bfd_cv_have_sys_procfs_type_psinfo32_t=yes
5588 else
5589   echo "configure: failed program was:" >&5
5590   cat conftest.$ac_ext >&5
5591   rm -rf conftest*
5592   bfd_cv_have_sys_procfs_type_psinfo32_t=no
5593
5594 fi
5595 rm -f conftest*
5596 fi
5597
5598  if test $bfd_cv_have_sys_procfs_type_psinfo32_t = yes; then
5599    cat >> confdefs.h <<\EOF
5600 #define HAVE_PSINFO32_T 1
5601 EOF
5602
5603  fi
5604  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo32_t" 1>&6
5605
5606     echo $ac_n "checking for lwpstatus_t in sys/procfs.h""... $ac_c" 1>&6
5607 echo "configure:5608: checking for lwpstatus_t in sys/procfs.h" >&5
5608  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpstatus_t'+set}'`\" = set"; then
5609   echo $ac_n "(cached) $ac_c" 1>&6
5610 else
5611   cat > conftest.$ac_ext <<EOF
5612 #line 5613 "configure"
5613 #include "confdefs.h"
5614
5615 #define _SYSCALL32
5616 #include <sys/procfs.h>
5617 int main() {
5618 lwpstatus_t avar
5619 ; return 0; }
5620 EOF
5621 if { (eval echo configure:5622: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5622   rm -rf conftest*
5623   bfd_cv_have_sys_procfs_type_lwpstatus_t=yes
5624 else
5625   echo "configure: failed program was:" >&5
5626   cat conftest.$ac_ext >&5
5627   rm -rf conftest*
5628   bfd_cv_have_sys_procfs_type_lwpstatus_t=no
5629
5630 fi
5631 rm -f conftest*
5632 fi
5633
5634  if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then
5635    cat >> confdefs.h <<\EOF
5636 #define HAVE_LWPSTATUS_T 1
5637 EOF
5638
5639  fi
5640  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpstatus_t" 1>&6
5641
5642     echo $ac_n "checking for lwpxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5643 echo "configure:5644: checking for lwpxstatus_t in sys/procfs.h" >&5
5644  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpxstatus_t'+set}'`\" = set"; then
5645   echo $ac_n "(cached) $ac_c" 1>&6
5646 else
5647   cat > conftest.$ac_ext <<EOF
5648 #line 5649 "configure"
5649 #include "confdefs.h"
5650
5651 #define _SYSCALL32
5652 #include <sys/procfs.h>
5653 int main() {
5654 lwpxstatus_t avar
5655 ; return 0; }
5656 EOF
5657 if { (eval echo configure:5658: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5658   rm -rf conftest*
5659   bfd_cv_have_sys_procfs_type_lwpxstatus_t=yes
5660 else
5661   echo "configure: failed program was:" >&5
5662   cat conftest.$ac_ext >&5
5663   rm -rf conftest*
5664   bfd_cv_have_sys_procfs_type_lwpxstatus_t=no
5665
5666 fi
5667 rm -f conftest*
5668 fi
5669
5670  if test $bfd_cv_have_sys_procfs_type_lwpxstatus_t = yes; then
5671    cat >> confdefs.h <<\EOF
5672 #define HAVE_LWPXSTATUS_T 1
5673 EOF
5674
5675  fi
5676  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpxstatus_t" 1>&6
5677
5678     echo $ac_n "checking for lwpstatus_t.pr_context in sys/procfs.h""... $ac_c" 1>&6
5679 echo "configure:5680: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5
5680  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context'+set}'`\" = set"; then
5681   echo $ac_n "(cached) $ac_c" 1>&6
5682 else
5683   cat > conftest.$ac_ext <<EOF
5684 #line 5685 "configure"
5685 #include "confdefs.h"
5686
5687 #define _SYSCALL32
5688 #include <sys/procfs.h>
5689 int main() {
5690 lwpstatus_t avar; void* aref = (void*) &avar.pr_context
5691 ; return 0; }
5692 EOF
5693 if { (eval echo configure:5694: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5694   rm -rf conftest*
5695   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes
5696 else
5697   echo "configure: failed program was:" >&5
5698   cat conftest.$ac_ext >&5
5699   rm -rf conftest*
5700   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no
5701
5702 fi
5703 rm -f conftest*
5704 fi
5705
5706  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then
5707    cat >> confdefs.h <<\EOF
5708 #define HAVE_LWPSTATUS_T_PR_CONTEXT 1
5709 EOF
5710
5711  fi
5712  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" 1>&6
5713
5714     echo $ac_n "checking for lwpstatus_t.pr_reg in sys/procfs.h""... $ac_c" 1>&6
5715 echo "configure:5716: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5
5716  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg'+set}'`\" = set"; then
5717   echo $ac_n "(cached) $ac_c" 1>&6
5718 else
5719   cat > conftest.$ac_ext <<EOF
5720 #line 5721 "configure"
5721 #include "confdefs.h"
5722
5723 #define _SYSCALL32
5724 #include <sys/procfs.h>
5725 int main() {
5726 lwpstatus_t avar; void* aref = (void*) &avar.pr_reg
5727 ; return 0; }
5728 EOF
5729 if { (eval echo configure:5730: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5730   rm -rf conftest*
5731   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes
5732 else
5733   echo "configure: failed program was:" >&5
5734   cat conftest.$ac_ext >&5
5735   rm -rf conftest*
5736   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no
5737
5738 fi
5739 rm -f conftest*
5740 fi
5741
5742  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then
5743    cat >> confdefs.h <<\EOF
5744 #define HAVE_LWPSTATUS_T_PR_REG 1
5745 EOF
5746
5747  fi
5748  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" 1>&6
5749
5750     echo $ac_n "checking for win32_pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5751 echo "configure:5752: checking for win32_pstatus_t in sys/procfs.h" >&5
5752  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_win32_pstatus_t'+set}'`\" = set"; then
5753   echo $ac_n "(cached) $ac_c" 1>&6
5754 else
5755   cat > conftest.$ac_ext <<EOF
5756 #line 5757 "configure"
5757 #include "confdefs.h"
5758
5759 #define _SYSCALL32
5760 #include <sys/procfs.h>
5761 int main() {
5762 win32_pstatus_t avar
5763 ; return 0; }
5764 EOF
5765 if { (eval echo configure:5766: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5766   rm -rf conftest*
5767   bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes
5768 else
5769   echo "configure: failed program was:" >&5
5770   cat conftest.$ac_ext >&5
5771   rm -rf conftest*
5772   bfd_cv_have_sys_procfs_type_win32_pstatus_t=no
5773
5774 fi
5775 rm -f conftest*
5776 fi
5777
5778  if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then
5779    cat >> confdefs.h <<\EOF
5780 #define HAVE_WIN32_PSTATUS_T 1
5781 EOF
5782
5783  fi
5784  echo "$ac_t""$bfd_cv_have_sys_procfs_type_win32_pstatus_t" 1>&6
5785
5786   fi
5787 fi
5788
5789
5790 if test -n "$TRAD_HEADER"; then
5791   cat >> confdefs.h <<EOF
5792 #define TRAD_HEADER $TRAD_HEADER
5793 EOF
5794
5795 fi
5796
5797 # Horrible hacks to build DLLs on Windows.
5798 WIN32LDFLAGS=
5799 WIN32LIBADD=
5800 case "${host}" in
5801 *-*-cygwin*)
5802   if test "$enable_shared" = "yes"; then
5803     WIN32LDFLAGS="-no-undefined"
5804     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
5805   fi
5806   ;;
5807 esac
5808
5809
5810
5811 # target stuff:
5812
5813 # Canonicalize the secondary target names.
5814 if test -n "$enable_targets" ; then
5815     for targ in `echo $enable_targets | sed 's/,/ /g'`
5816     do
5817         result=`$ac_config_sub $targ 2>/dev/null`
5818         if test -n "$result" ; then
5819             canon_targets="$canon_targets $result"
5820         else
5821             # Allow targets that config.sub doesn't recognize, like "all".
5822             canon_targets="$canon_targets $targ"
5823         fi
5824     done
5825 fi
5826
5827 all_targets=false
5828 defvec=
5829 selvecs=
5830 selarchs=
5831 TDEFINES=
5832 for targ in $target $canon_targets
5833 do
5834     if test "x$targ" = "xall"; then
5835         all_targets=true
5836     else
5837         . $srcdir/config.bfd
5838         if test "x$targ" = "x$target"; then
5839             defvec=$targ_defvec
5840         fi
5841         selvecs="$selvecs $targ_defvec $targ_selvecs"
5842         selarchs="$selarchs $targ_archs"
5843         TDEFINES="$TDEFINES $targ_cflags"
5844     fi
5845 done
5846
5847
5848 # This processing still needs to be done if we're to decide properly whether
5849 # 64-bit support needs to be compiled in.  Currently, it will be included if
5850 # the default or any other explicitly requested target requires it; it
5851 # will not be included on a 32-bit host if no 64-bit target is requested, and
5852 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
5853 # used.
5854
5855 # uniq the default and selected vectors in all the configured targets.
5856 f=""
5857 for i in $selvecs ; do
5858     case " $f " in
5859     *" $i "*) ;;
5860     *) f="$f $i" ;;
5861     esac
5862 done
5863 selvecs="$f"
5864
5865
5866 # uniq the architectures in all the configured targets.
5867 f=""
5868 for i in $selarchs ; do
5869     case " $f " in
5870     *" $i "*) ;;
5871     *) f="$f $i" ;;
5872     esac
5873 done
5874 selarchs="$f"
5875
5876 # Target backend .o files.
5877 tb=
5878
5879 elf="elf.lo elflink.lo dwarf1.lo"
5880
5881 for vec in $selvecs
5882 do
5883     case "$vec" in
5884     # This list is alphabetized to make it easy to compare
5885     # with the two vector lists in targets.c.
5886     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
5887     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
5888     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
5889     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
5890     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
5891     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5892     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5893     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5894     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5895     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5896     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5897     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5898     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5899     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
5900     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
5901     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
5902     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
5903     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
5904     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
5905     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
5906     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
5907     bfd_efi_app_ia32_vec)       tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
5908     bfd_efi_app_ia64_vec)       tb="$tb efi-app-ia64.lo pepigen.lo cofflink.lo"
5909                                 target64=true ;;
5910     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
5911                                 target64=true ;;
5912     bfd_elf64_hppa_vec | bfd_elf64_hppa_linux_vec)
5913                                 tb="$tb elf64-hppa.lo elf64.lo $elf"
5914                                 target64=true ;;
5915     bfd_elf64_ia64_little_vec)  tb="$tb elf64-ia64.lo elf64.lo $elf"
5916                                 target64=true ;;
5917     bfd_elf64_ia64_big_vec)     tb="$tb elf64-ia64.lo elf64.lo $elf"
5918                                 target64=true ;;
5919     bfd_elf64_ia64_aix_little_vec)
5920                                 tb="$tb elf64-ia64.lo elf64.lo $elf"
5921                                 target64=true ;;
5922     bfd_elf64_ia64_aix_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"
5923                                 target64=true ;;
5924     bfd_elf32_ia64_big_vec)     tb="$tb elf32-ia64.lo elf32.lo $elf" ;;
5925     bfd_elf32_avr_vec)          tb="$tb elf32-avr.lo elf32.lo $elf" ;;
5926     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5927     bfd_elf32_littlearm_vec)    tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5928     bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5929     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5930     bfd_elf32_bigarm_vec)       tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5931     bfd_elf32_bigarm_oabi_vec)  tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5932     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5933     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5934     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5935                                 target64=true ;;
5936     bfd_elf32_cris_vec)         tb="$tb elf32-cris.lo elf32.lo $elf" ;;
5937     bfd_elf32_us_cris_vec)      tb="$tb elf32-cris.lo elf32.lo $elf" ;;
5938     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
5939     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
5940     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
5941     bfd_elf32_hppa_vec | bfd_elf32_hppa_linux_vec)
5942                                 tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
5943     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
5944     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
5945     bfd_elf64_x86_64_vec)       tb="$tb elf64-x86-64.lo elf64.lo $elf"
5946                                 target64=true ;;
5947     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5948     bfd_elf32_i860_little_vec)  tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5949     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
5950     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5951     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5952     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5953                                 target64=true ;;
5954     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
5955     bfd_elf32_m68hc11_vec)      tb="$tb elf32-m68hc11.lo elf32.lo $elf" ;;
5956     bfd_elf32_m68hc12_vec)      tb="$tb elf32-m68hc12.lo elf32.lo $elf" ;;
5957     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
5958     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
5959     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5960     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5961     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
5962     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
5963     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
5964     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
5965     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5966     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5967     bfd_elf32_s390_vec)         tb="$tb elf32-s390.lo elf32.lo $elf" ;;
5968     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5969     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5970     bfd_elf32_shlin_vec)        tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
5971     bfd_elf32_shblin_vec)       tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
5972     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
5973     bfd_elf32_tradbigmips_vec)  tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5974     bfd_elf32_tradlittlemips_vec) tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5975     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
5976     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
5977                                 target64=true ;;
5978     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
5979                                 target64=true ;;
5980     bfd_elf64_s390_vec)         tb="$tb elf64-s390.lo elf64.lo $elf"
5981                                 target64=true ;;
5982     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
5983                                 target64=true ;;
5984     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
5985     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
5986     cris_aout_vec)              tb="$tb aout-cris.lo" ;;
5987     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
5988                                 target64=true ;;
5989     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5990     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5991     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5992     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
5993                                 target64=true ;;
5994     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
5995     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
5996     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
5997     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
5998     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
5999     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
6000     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
6001     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
6002     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
6003     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
6004     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
6005     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
6006     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
6007     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
6008     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
6009     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
6010     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
6011     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
6012     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
6013     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
6014     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
6015     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
6016     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
6017     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
6018     ieee_vec)                   tb="$tb ieee.lo" ;;
6019     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
6020     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
6021     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
6022     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
6023     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
6024     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
6025     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
6026     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
6027     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
6028     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
6029     mipslpe_vec)                tb="$tb pe-mips.lo peigen.lo cofflink.lo" ;;
6030     mipslpei_vec)               tb="$tb pei-mips.lo peigen.lo cofflink.lo" ;;
6031     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6032     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6033     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6034     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6035     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
6036     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
6037     rs6000coff64_vec)           tb="$tb coff64-rs6000.lo xcofflink.lo"
6038                                 target64=true ;;
6039     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
6040     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
6041                                 target64=true ;;
6042     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
6043     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
6044     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
6045     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
6046     pdp11_aout_vec)             tb="$tb pdp11.lo" ;;
6047     pmac_xcoff_vec)             tb="$tb coff-pmac.lo xcofflink.lo" ;;
6048     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
6049     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6050     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6051     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6052     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6053     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
6054     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
6055     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
6056     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
6057     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
6058     shlpe_vec)                  tb="$tb pe-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6059     shlpei_vec)                 tb="$tb pei-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6060     som_vec)                    tb="$tb som.lo" ;;
6061     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
6062     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
6063     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
6064     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
6065     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
6066     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
6067     srec_vec)                   tb="$tb srec.lo" ;;
6068     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
6069     symbolsrec_vec)             tb="$tb srec.lo" ;;
6070     tekhex_vec)                 tb="$tb tekhex.lo" ;;
6071     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
6072     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
6073     tic54x_coff0_vec)           tb="$tb coff-tic54x.lo" ;;
6074     tic54x_coff0_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6075     tic54x_coff1_vec)           tb="$tb coff-tic54x.lo" ;;
6076     tic54x_coff1_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6077     tic54x_coff2_vec)           tb="$tb coff-tic54x.lo" ;;
6078     tic54x_coff2_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6079     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
6080     versados_vec)               tb="$tb versados.lo" ;;
6081     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"
6082                                 target64=true ;;
6083     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
6084     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
6085     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
6086     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
6087
6088     "")                 ;;
6089     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
6090     esac
6091 done
6092
6093 # Target architecture .o files.
6094 # A couple of CPUs use shorter file names to avoid problems on DOS
6095 # filesystems.
6096 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
6097
6098 # Weed out duplicate .o files.
6099 f=""
6100 for i in $tb ; do
6101     case " $f " in
6102     *" $i "*) ;;
6103     *) f="$f $i" ;;
6104     esac
6105 done
6106 tb="$f"
6107
6108 f=""
6109 for i in $ta ; do
6110     case " $f " in
6111     *" $i "*) ;;
6112     *) f="$f $i" ;;
6113     esac
6114 done
6115 ta="$f"
6116
6117 bfd_backends="$tb"
6118 bfd_machines="$ta"
6119
6120 if test x${all_targets} = xtrue ; then
6121   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
6122   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
6123   selvecs=
6124   havevecs=
6125   selarchs=
6126 else    # all_targets is true
6127   # Only set these if they will be nonempty, for the clever echo.
6128   havevecs=
6129   test -n "$selvecs" &&
6130     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
6131   test -n "$selvecs" &&
6132     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6133   test -n "$selarchs" &&
6134     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6135 fi      # all_targets is true
6136
6137 case ${host64}-${target64}-${want64} in
6138   *true*)
6139     wordsize=64
6140     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
6141     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
6142       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
6143       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
6144     fi
6145     ;;
6146   false-false-false)
6147     wordsize=32
6148     all_backends='$(BFD32_BACKENDS)'
6149     ;;
6150 esac
6151
6152
6153
6154
6155
6156
6157 tdefaults=""
6158 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
6159 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
6160 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
6161 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
6162
6163
6164 for ac_hdr in unistd.h
6165 do
6166 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
6167 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
6168 echo "configure:6169: checking for $ac_hdr" >&5
6169 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
6170   echo $ac_n "(cached) $ac_c" 1>&6
6171 else
6172   cat > conftest.$ac_ext <<EOF
6173 #line 6174 "configure"
6174 #include "confdefs.h"
6175 #include <$ac_hdr>
6176 EOF
6177 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6178 { (eval echo configure:6179: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6179 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6180 if test -z "$ac_err"; then
6181   rm -rf conftest*
6182   eval "ac_cv_header_$ac_safe=yes"
6183 else
6184   echo "$ac_err" >&5
6185   echo "configure: failed program was:" >&5
6186   cat conftest.$ac_ext >&5
6187   rm -rf conftest*
6188   eval "ac_cv_header_$ac_safe=no"
6189 fi
6190 rm -f conftest*
6191 fi
6192 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6193   echo "$ac_t""yes" 1>&6
6194     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
6195   cat >> confdefs.h <<EOF
6196 #define $ac_tr_hdr 1
6197 EOF
6198
6199 else
6200   echo "$ac_t""no" 1>&6
6201 fi
6202 done
6203
6204 for ac_func in getpagesize
6205 do
6206 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6207 echo "configure:6208: checking for $ac_func" >&5
6208 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6209   echo $ac_n "(cached) $ac_c" 1>&6
6210 else
6211   cat > conftest.$ac_ext <<EOF
6212 #line 6213 "configure"
6213 #include "confdefs.h"
6214 /* System header to define __stub macros and hopefully few prototypes,
6215     which can conflict with char $ac_func(); below.  */
6216 #include <assert.h>
6217 /* Override any gcc2 internal prototype to avoid an error.  */
6218 /* We use char because int might match the return type of a gcc2
6219     builtin and then its argument prototype would still apply.  */
6220 char $ac_func();
6221
6222 int main() {
6223
6224 /* The GNU C library defines this for functions which it implements
6225     to always fail with ENOSYS.  Some functions are actually named
6226     something starting with __ and the normal name is an alias.  */
6227 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6228 choke me
6229 #else
6230 $ac_func();
6231 #endif
6232
6233 ; return 0; }
6234 EOF
6235 if { (eval echo configure:6236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6236   rm -rf conftest*
6237   eval "ac_cv_func_$ac_func=yes"
6238 else
6239   echo "configure: failed program was:" >&5
6240   cat conftest.$ac_ext >&5
6241   rm -rf conftest*
6242   eval "ac_cv_func_$ac_func=no"
6243 fi
6244 rm -f conftest*
6245 fi
6246
6247 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6248   echo "$ac_t""yes" 1>&6
6249     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6250   cat >> confdefs.h <<EOF
6251 #define $ac_tr_func 1
6252 EOF
6253
6254 else
6255   echo "$ac_t""no" 1>&6
6256 fi
6257 done
6258
6259 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
6260 echo "configure:6261: checking for working mmap" >&5
6261 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
6262   echo $ac_n "(cached) $ac_c" 1>&6
6263 else
6264   if test "$cross_compiling" = yes; then
6265   ac_cv_func_mmap_fixed_mapped=no
6266 else
6267   cat > conftest.$ac_ext <<EOF
6268 #line 6269 "configure"
6269 #include "confdefs.h"
6270
6271 /* Thanks to Mike Haertel and Jim Avera for this test.
6272    Here is a matrix of mmap possibilities:
6273         mmap private not fixed
6274         mmap private fixed at somewhere currently unmapped
6275         mmap private fixed at somewhere already mapped
6276         mmap shared not fixed
6277         mmap shared fixed at somewhere currently unmapped
6278         mmap shared fixed at somewhere already mapped
6279    For private mappings, we should verify that changes cannot be read()
6280    back from the file, nor mmap's back from the file at a different
6281    address.  (There have been systems where private was not correctly
6282    implemented like the infamous i386 svr4.0, and systems where the
6283    VM page cache was not coherent with the filesystem buffer cache
6284    like early versions of FreeBSD and possibly contemporary NetBSD.)
6285    For shared mappings, we should conversely verify that changes get
6286    propogated back to all the places they're supposed to be.
6287
6288    Grep wants private fixed already mapped.
6289    The main things grep needs to know about mmap are:
6290    * does it exist and is it safe to write into the mmap'd area
6291    * how to use it (BSD variants)  */
6292 #include <sys/types.h>
6293 #include <fcntl.h>
6294 #include <sys/mman.h>
6295
6296 /* This mess was copied from the GNU getpagesize.h.  */
6297 #ifndef HAVE_GETPAGESIZE
6298 # ifdef HAVE_UNISTD_H
6299 #  include <unistd.h>
6300 # endif
6301
6302 /* Assume that all systems that can run configure have sys/param.h.  */
6303 # ifndef HAVE_SYS_PARAM_H
6304 #  define HAVE_SYS_PARAM_H 1
6305 # endif
6306
6307 # ifdef _SC_PAGESIZE
6308 #  define getpagesize() sysconf(_SC_PAGESIZE)
6309 # else /* no _SC_PAGESIZE */
6310 #  ifdef HAVE_SYS_PARAM_H
6311 #   include <sys/param.h>
6312 #   ifdef EXEC_PAGESIZE
6313 #    define getpagesize() EXEC_PAGESIZE
6314 #   else /* no EXEC_PAGESIZE */
6315 #    ifdef NBPG
6316 #     define getpagesize() NBPG * CLSIZE
6317 #     ifndef CLSIZE
6318 #      define CLSIZE 1
6319 #     endif /* no CLSIZE */
6320 #    else /* no NBPG */
6321 #     ifdef NBPC
6322 #      define getpagesize() NBPC
6323 #     else /* no NBPC */
6324 #      ifdef PAGESIZE
6325 #       define getpagesize() PAGESIZE
6326 #      endif /* PAGESIZE */
6327 #     endif /* no NBPC */
6328 #    endif /* no NBPG */
6329 #   endif /* no EXEC_PAGESIZE */
6330 #  else /* no HAVE_SYS_PARAM_H */
6331 #   define getpagesize() 8192   /* punt totally */
6332 #  endif /* no HAVE_SYS_PARAM_H */
6333 # endif /* no _SC_PAGESIZE */
6334
6335 #endif /* no HAVE_GETPAGESIZE */
6336
6337 #ifdef __cplusplus
6338 extern "C" { void *malloc(unsigned); }
6339 #else
6340 char *malloc();
6341 #endif
6342
6343 int
6344 main()
6345 {
6346         char *data, *data2, *data3;
6347         int i, pagesize;
6348         int fd;
6349
6350         pagesize = getpagesize();
6351
6352         /*
6353          * First, make a file with some known garbage in it.
6354          */
6355         data = malloc(pagesize);
6356         if (!data)
6357                 exit(1);
6358         for (i = 0; i < pagesize; ++i)
6359                 *(data + i) = rand();
6360         umask(0);
6361         fd = creat("conftestmmap", 0600);
6362         if (fd < 0)
6363                 exit(1);
6364         if (write(fd, data, pagesize) != pagesize)
6365                 exit(1);
6366         close(fd);
6367
6368         /*
6369          * Next, try to mmap the file at a fixed address which
6370          * already has something else allocated at it.  If we can,
6371          * also make sure that we see the same garbage.
6372          */
6373         fd = open("conftestmmap", O_RDWR);
6374         if (fd < 0)
6375                 exit(1);
6376         data2 = malloc(2 * pagesize);
6377         if (!data2)
6378                 exit(1);
6379         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
6380         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
6381             MAP_PRIVATE | MAP_FIXED, fd, 0L))
6382                 exit(1);
6383         for (i = 0; i < pagesize; ++i)
6384                 if (*(data + i) != *(data2 + i))
6385                         exit(1);
6386
6387         /*
6388          * Finally, make sure that changes to the mapped area
6389          * do not percolate back to the file as seen by read().
6390          * (This is a bug on some variants of i386 svr4.0.)
6391          */
6392         for (i = 0; i < pagesize; ++i)
6393                 *(data2 + i) = *(data2 + i) + 1;
6394         data3 = malloc(pagesize);
6395         if (!data3)
6396                 exit(1);
6397         if (read(fd, data3, pagesize) != pagesize)
6398                 exit(1);
6399         for (i = 0; i < pagesize; ++i)
6400                 if (*(data + i) != *(data3 + i))
6401                         exit(1);
6402         close(fd);
6403         unlink("conftestmmap");
6404         exit(0);
6405 }
6406
6407 EOF
6408 if { (eval echo configure:6409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6409 then
6410   ac_cv_func_mmap_fixed_mapped=yes
6411 else
6412   echo "configure: failed program was:" >&5
6413   cat conftest.$ac_ext >&5
6414   rm -fr conftest*
6415   ac_cv_func_mmap_fixed_mapped=no
6416 fi
6417 rm -fr conftest*
6418 fi
6419
6420 fi
6421
6422 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
6423 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6424   cat >> confdefs.h <<\EOF
6425 #define HAVE_MMAP 1
6426 EOF
6427
6428 fi
6429
6430 for ac_func in madvise mprotect
6431 do
6432 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6433 echo "configure:6434: checking for $ac_func" >&5
6434 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6435   echo $ac_n "(cached) $ac_c" 1>&6
6436 else
6437   cat > conftest.$ac_ext <<EOF
6438 #line 6439 "configure"
6439 #include "confdefs.h"
6440 /* System header to define __stub macros and hopefully few prototypes,
6441     which can conflict with char $ac_func(); below.  */
6442 #include <assert.h>
6443 /* Override any gcc2 internal prototype to avoid an error.  */
6444 /* We use char because int might match the return type of a gcc2
6445     builtin and then its argument prototype would still apply.  */
6446 char $ac_func();
6447
6448 int main() {
6449
6450 /* The GNU C library defines this for functions which it implements
6451     to always fail with ENOSYS.  Some functions are actually named
6452     something starting with __ and the normal name is an alias.  */
6453 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6454 choke me
6455 #else
6456 $ac_func();
6457 #endif
6458
6459 ; return 0; }
6460 EOF
6461 if { (eval echo configure:6462: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6462   rm -rf conftest*
6463   eval "ac_cv_func_$ac_func=yes"
6464 else
6465   echo "configure: failed program was:" >&5
6466   cat conftest.$ac_ext >&5
6467   rm -rf conftest*
6468   eval "ac_cv_func_$ac_func=no"
6469 fi
6470 rm -f conftest*
6471 fi
6472
6473 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6474   echo "$ac_t""yes" 1>&6
6475     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6476   cat >> confdefs.h <<EOF
6477 #define $ac_tr_func 1
6478 EOF
6479
6480 else
6481   echo "$ac_t""no" 1>&6
6482 fi
6483 done
6484
6485 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
6486   true+yes )  cat >> confdefs.h <<\EOF
6487 #define USE_MMAP 1
6488 EOF
6489  ;;
6490 esac
6491
6492 rm -f doc/config.status
6493 trap '' 1 2 15
6494 cat > confcache <<\EOF
6495 # This file is a shell script that caches the results of configure
6496 # tests run on this system so they can be shared between configure
6497 # scripts and configure runs.  It is not useful on other systems.
6498 # If it contains results you don't want to keep, you may remove or edit it.
6499 #
6500 # By default, configure uses ./config.cache as the cache file,
6501 # creating it if it does not exist already.  You can give configure
6502 # the --cache-file=FILE option to use a different cache file; that is
6503 # what configure does when it calls configure scripts in
6504 # subdirectories, so they share the cache.
6505 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6506 # config.status only pays attention to the cache file if you give it the
6507 # --recheck option to rerun configure.
6508 #
6509 EOF
6510 # The following way of writing the cache mishandles newlines in values,
6511 # but we know of no workaround that is simple, portable, and efficient.
6512 # So, don't put newlines in cache variables' values.
6513 # Ultrix sh set writes to stderr and can't be redirected directly,
6514 # and sets the high bit in the cache file unless we assign to the vars.
6515 (set) 2>&1 |
6516   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6517   *ac_space=\ *)
6518     # `set' does not quote correctly, so add quotes (double-quote substitution
6519     # turns \\\\ into \\, and sed turns \\ into \).
6520     sed -n \
6521       -e "s/'/'\\\\''/g" \
6522       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6523     ;;
6524   *)
6525     # `set' quotes correctly as required by POSIX, so do not add quotes.
6526     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6527     ;;
6528   esac >> confcache
6529 if cmp -s $cache_file confcache; then
6530   :
6531 else
6532   if test -w $cache_file; then
6533     echo "updating cache $cache_file"
6534     cat confcache > $cache_file
6535   else
6536     echo "not updating unwritable cache $cache_file"
6537   fi
6538 fi
6539 rm -f confcache
6540
6541 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6542
6543 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6544 # Let make expand exec_prefix.
6545 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6546
6547 # Any assignment to VPATH causes Sun make to only execute
6548 # the first set of double-colon rules, so remove it if not needed.
6549 # If there is a colon in the path, we need to keep it.
6550 if test "x$srcdir" = x.; then
6551   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6552 fi
6553
6554 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6555
6556 DEFS=-DHAVE_CONFIG_H
6557
6558 # Without the "./", some shells look in PATH for config.status.
6559 : ${CONFIG_STATUS=./config.status}
6560
6561 echo creating $CONFIG_STATUS
6562 rm -f $CONFIG_STATUS
6563 cat > $CONFIG_STATUS <<EOF
6564 #! /bin/sh
6565 # Generated automatically by configure.
6566 # Run this file to recreate the current configuration.
6567 # This directory was configured as follows,
6568 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6569 #
6570 # $0 $ac_configure_args
6571 #
6572 # Compiler output produced by configure, useful for debugging
6573 # configure, is in ./config.log if it exists.
6574
6575 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6576 for ac_option
6577 do
6578   case "\$ac_option" in
6579   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6580     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6581     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6582   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6583     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6584     exit 0 ;;
6585   -help | --help | --hel | --he | --h)
6586     echo "\$ac_cs_usage"; exit 0 ;;
6587   *) echo "\$ac_cs_usage"; exit 1 ;;
6588   esac
6589 done
6590
6591 ac_given_srcdir=$srcdir
6592 ac_given_INSTALL="$INSTALL"
6593
6594 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
6595 EOF
6596 cat >> $CONFIG_STATUS <<EOF
6597
6598 # Protect against being on the right side of a sed subst in config.status.
6599 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6600  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6601 $ac_vpsub
6602 $extrasub
6603 s%@SHELL@%$SHELL%g
6604 s%@CFLAGS@%$CFLAGS%g
6605 s%@CPPFLAGS@%$CPPFLAGS%g
6606 s%@CXXFLAGS@%$CXXFLAGS%g
6607 s%@FFLAGS@%$FFLAGS%g
6608 s%@DEFS@%$DEFS%g
6609 s%@LDFLAGS@%$LDFLAGS%g
6610 s%@LIBS@%$LIBS%g
6611 s%@exec_prefix@%$exec_prefix%g
6612 s%@prefix@%$prefix%g
6613 s%@program_transform_name@%$program_transform_name%g
6614 s%@bindir@%$bindir%g
6615 s%@sbindir@%$sbindir%g
6616 s%@libexecdir@%$libexecdir%g
6617 s%@datadir@%$datadir%g
6618 s%@sysconfdir@%$sysconfdir%g
6619 s%@sharedstatedir@%$sharedstatedir%g
6620 s%@localstatedir@%$localstatedir%g
6621 s%@libdir@%$libdir%g
6622 s%@includedir@%$includedir%g
6623 s%@oldincludedir@%$oldincludedir%g
6624 s%@infodir@%$infodir%g
6625 s%@mandir@%$mandir%g
6626 s%@host@%$host%g
6627 s%@host_alias@%$host_alias%g
6628 s%@host_cpu@%$host_cpu%g
6629 s%@host_vendor@%$host_vendor%g
6630 s%@host_os@%$host_os%g
6631 s%@target@%$target%g
6632 s%@target_alias@%$target_alias%g
6633 s%@target_cpu@%$target_cpu%g
6634 s%@target_vendor@%$target_vendor%g
6635 s%@target_os@%$target_os%g
6636 s%@build@%$build%g
6637 s%@build_alias@%$build_alias%g
6638 s%@build_cpu@%$build_cpu%g
6639 s%@build_vendor@%$build_vendor%g
6640 s%@build_os@%$build_os%g
6641 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6642 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6643 s%@INSTALL_DATA@%$INSTALL_DATA%g
6644 s%@PACKAGE@%$PACKAGE%g
6645 s%@VERSION@%$VERSION%g
6646 s%@ACLOCAL@%$ACLOCAL%g
6647 s%@AUTOCONF@%$AUTOCONF%g
6648 s%@AUTOMAKE@%$AUTOMAKE%g
6649 s%@AUTOHEADER@%$AUTOHEADER%g
6650 s%@MAKEINFO@%$MAKEINFO%g
6651 s%@SET_MAKE@%$SET_MAKE%g
6652 s%@AR@%$AR%g
6653 s%@RANLIB@%$RANLIB%g
6654 s%@CC@%$CC%g
6655 s%@LN_S@%$LN_S%g
6656 s%@OBJEXT@%$OBJEXT%g
6657 s%@EXEEXT@%$EXEEXT%g
6658 s%@STRIP@%$STRIP%g
6659 s%@LIBTOOL@%$LIBTOOL%g
6660 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
6661 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6662 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6663 s%@MAINT@%$MAINT%g
6664 s%@CPP@%$CPP%g
6665 s%@ALLOCA@%$ALLOCA%g
6666 s%@USE_NLS@%$USE_NLS%g
6667 s%@MSGFMT@%$MSGFMT%g
6668 s%@GMSGFMT@%$GMSGFMT%g
6669 s%@XGETTEXT@%$XGETTEXT%g
6670 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6671 s%@CATALOGS@%$CATALOGS%g
6672 s%@CATOBJEXT@%$CATOBJEXT%g
6673 s%@DATADIRNAME@%$DATADIRNAME%g
6674 s%@GMOFILES@%$GMOFILES%g
6675 s%@INSTOBJEXT@%$INSTOBJEXT%g
6676 s%@INTLDEPS@%$INTLDEPS%g
6677 s%@INTLLIBS@%$INTLLIBS%g
6678 s%@INTLOBJS@%$INTLOBJS%g
6679 s%@POFILES@%$POFILES%g
6680 s%@POSUB@%$POSUB%g
6681 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6682 s%@GT_NO@%$GT_NO%g
6683 s%@GT_YES@%$GT_YES%g
6684 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6685 s%@l@%$l%g
6686 s%@HDEFINES@%$HDEFINES%g
6687 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
6688 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
6689 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
6690 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
6691 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
6692 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
6693 s%@COREFILE@%$COREFILE%g
6694 s%@COREFLAG@%$COREFLAG%g
6695 s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
6696 s%@WIN32LIBADD@%$WIN32LIBADD%g
6697 s%@TDEFINES@%$TDEFINES%g
6698 s%@wordsize@%$wordsize%g
6699 s%@all_backends@%$all_backends%g
6700 s%@bfd_backends@%$bfd_backends%g
6701 s%@bfd_machines@%$bfd_machines%g
6702 s%@tdefaults@%$tdefaults%g
6703
6704 CEOF
6705 EOF
6706
6707 cat >> $CONFIG_STATUS <<\EOF
6708
6709 # Split the substitutions into bite-sized pieces for seds with
6710 # small command number limits, like on Digital OSF/1 and HP-UX.
6711 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6712 ac_file=1 # Number of current file.
6713 ac_beg=1 # First line for current file.
6714 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6715 ac_more_lines=:
6716 ac_sed_cmds=""
6717 while $ac_more_lines; do
6718   if test $ac_beg -gt 1; then
6719     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6720   else
6721     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6722   fi
6723   if test ! -s conftest.s$ac_file; then
6724     ac_more_lines=false
6725     rm -f conftest.s$ac_file
6726   else
6727     if test -z "$ac_sed_cmds"; then
6728       ac_sed_cmds="sed -f conftest.s$ac_file"
6729     else
6730       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6731     fi
6732     ac_file=`expr $ac_file + 1`
6733     ac_beg=$ac_end
6734     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6735   fi
6736 done
6737 if test -z "$ac_sed_cmds"; then
6738   ac_sed_cmds=cat
6739 fi
6740 EOF
6741
6742 cat >> $CONFIG_STATUS <<EOF
6743
6744 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"}
6745 EOF
6746 cat >> $CONFIG_STATUS <<\EOF
6747 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6748   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6749   case "$ac_file" in
6750   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6751        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6752   *) ac_file_in="${ac_file}.in" ;;
6753   esac
6754
6755   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6756
6757   # Remove last slash and all that follows it.  Not all systems have dirname.
6758   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6759   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6760     # The file is in a subdirectory.
6761     test ! -d "$ac_dir" && mkdir "$ac_dir"
6762     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6763     # A "../" for each directory in $ac_dir_suffix.
6764     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6765   else
6766     ac_dir_suffix= ac_dots=
6767   fi
6768
6769   case "$ac_given_srcdir" in
6770   .)  srcdir=.
6771       if test -z "$ac_dots"; then top_srcdir=.
6772       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6773   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6774   *) # Relative path.
6775     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6776     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6777   esac
6778
6779   case "$ac_given_INSTALL" in
6780   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6781   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6782   esac
6783
6784   echo creating "$ac_file"
6785   rm -f "$ac_file"
6786   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6787   case "$ac_file" in
6788   *Makefile*) ac_comsub="1i\\
6789 # $configure_input" ;;
6790   *) ac_comsub= ;;
6791   esac
6792
6793   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6794   sed -e "$ac_comsub
6795 s%@configure_input@%$configure_input%g
6796 s%@srcdir@%$srcdir%g
6797 s%@top_srcdir@%$top_srcdir%g
6798 s%@INSTALL@%$INSTALL%g
6799 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6800 fi; done
6801 rm -f conftest.s*
6802
6803 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6804 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6805 #
6806 # ac_d sets the value in "#define NAME VALUE" lines.
6807 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6808 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6809 ac_dC='\3'
6810 ac_dD='%g'
6811 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6812 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6813 ac_uB='\([      ]\)%\1#\2define\3'
6814 ac_uC=' '
6815 ac_uD='\4%g'
6816 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6817 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6818 ac_eB='$%\1#\2define\3'
6819 ac_eC=' '
6820 ac_eD='%g'
6821
6822 if test "${CONFIG_HEADERS+set}" != set; then
6823 EOF
6824 cat >> $CONFIG_STATUS <<EOF
6825   CONFIG_HEADERS="config.h:config.in"
6826 EOF
6827 cat >> $CONFIG_STATUS <<\EOF
6828 fi
6829 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6830   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6831   case "$ac_file" in
6832   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6833        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6834   *) ac_file_in="${ac_file}.in" ;;
6835   esac
6836
6837   echo creating $ac_file
6838
6839   rm -f conftest.frag conftest.in conftest.out
6840   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6841   cat $ac_file_inputs > conftest.in
6842
6843 EOF
6844
6845 # Transform confdefs.h into a sed script conftest.vals that substitutes
6846 # the proper values into config.h.in to produce config.h.  And first:
6847 # Protect against being on the right side of a sed subst in config.status.
6848 # Protect against being in an unquoted here document in config.status.
6849 rm -f conftest.vals
6850 cat > conftest.hdr <<\EOF
6851 s/[\\&%]/\\&/g
6852 s%[\\$`]%\\&%g
6853 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6854 s%ac_d%ac_u%gp
6855 s%ac_u%ac_e%gp
6856 EOF
6857 sed -n -f conftest.hdr confdefs.h > conftest.vals
6858 rm -f conftest.hdr
6859
6860 # This sed command replaces #undef with comments.  This is necessary, for
6861 # example, in the case of _POSIX_SOURCE, which is predefined and required
6862 # on some systems where configure will not decide to define it.
6863 cat >> conftest.vals <<\EOF
6864 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6865 EOF
6866
6867 # Break up conftest.vals because some shells have a limit on
6868 # the size of here documents, and old seds have small limits too.
6869
6870 rm -f conftest.tail
6871 while :
6872 do
6873   ac_lines=`grep -c . conftest.vals`
6874   # grep -c gives empty output for an empty file on some AIX systems.
6875   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6876   # Write a limited-size here document to conftest.frag.
6877   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6878   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6879   echo 'CEOF
6880   sed -f conftest.frag conftest.in > conftest.out
6881   rm -f conftest.in
6882   mv conftest.out conftest.in
6883 ' >> $CONFIG_STATUS
6884   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6885   rm -f conftest.vals
6886   mv conftest.tail conftest.vals
6887 done
6888 rm -f conftest.vals
6889
6890 cat >> $CONFIG_STATUS <<\EOF
6891   rm -f conftest.frag conftest.h
6892   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6893   cat conftest.in >> conftest.h
6894   rm -f conftest.in
6895   if cmp -s $ac_file conftest.h 2>/dev/null; then
6896     echo "$ac_file is unchanged"
6897     rm -f conftest.h
6898   else
6899     # Remove last slash and all that follows it.  Not all systems have dirname.
6900       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6901       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6902       # The file is in a subdirectory.
6903       test ! -d "$ac_dir" && mkdir "$ac_dir"
6904     fi
6905     rm -f $ac_file
6906     mv conftest.h $ac_file
6907   fi
6908 fi; done
6909
6910 EOF
6911 cat >> $CONFIG_STATUS <<EOF
6912
6913
6914 EOF
6915 cat >> $CONFIG_STATUS <<\EOF
6916 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6917 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
6918 exit 0
6919 EOF
6920 chmod +x $CONFIG_STATUS
6921 rm -fr confdefs* $ac_clean_files
6922 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6923