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 # Extract the first word of "gcc", so it can be a program name with args.
 725 set dummy gcc; ac_word=$2
 726 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 727 echo "configure:728: checking for $ac_word" >&5
 728 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 729   echo $ac_n "(cached) $ac_c" 1>&6
 730 else
 731   if test -n "$CC"; then
 732   ac_cv_prog_CC="$CC" # Let the user override the test.
 733 else
 734   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 735   ac_dummy="$PATH"
 736   for ac_dir in $ac_dummy; do
 737     test -z "$ac_dir" && ac_dir=.
 738     if test -f $ac_dir/$ac_word; then
 739       ac_cv_prog_CC="gcc"
 740       break
 741     fi
 742   done
 743   IFS="$ac_save_ifs"
 744 fi
 745 fi
 746 CC="$ac_cv_prog_CC"
 747 if test -n "$CC"; then
 748   echo "$ac_t""$CC" 1>&6
 749 else
 750   echo "$ac_t""no" 1>&6
 751 fi
 752
 753 if test -z "$CC"; then
 754   # Extract the first word of "cc", so it can be a program name with args.
 755 set dummy cc; ac_word=$2
 756 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 757 echo "configure:758: checking for $ac_word" >&5
 758 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 759   echo $ac_n "(cached) $ac_c" 1>&6
 760 else
 761   if test -n "$CC"; then
 762   ac_cv_prog_CC="$CC" # Let the user override the test.
 763 else
 764   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 765   ac_prog_rejected=no
 766   ac_dummy="$PATH"
 767   for ac_dir in $ac_dummy; do
 768     test -z "$ac_dir" && ac_dir=.
 769     if test -f $ac_dir/$ac_word; then
 770       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 771         ac_prog_rejected=yes
 772         continue
 773       fi
 774       ac_cv_prog_CC="cc"
 775       break
 776     fi
 777   done
 778   IFS="$ac_save_ifs"
 779 if test $ac_prog_rejected = yes; then
 780   # We found a bogon in the path, so make sure we never use it.
 781   set dummy $ac_cv_prog_CC
 782   shift
 783   if test $# -gt 0; then
 784     # We chose a different compiler from the bogus one.
 785     # However, it has the same basename, so the bogon will be chosen
 786     # first if we set CC to just the basename; use the full file name.
 787     shift
 788     set dummy "$ac_dir/$ac_word" "$@"
 789     shift
 790     ac_cv_prog_CC="$@"
 791   fi
 792 fi
 793 fi
 794 fi
 795 CC="$ac_cv_prog_CC"
 796 if test -n "$CC"; then
 797   echo "$ac_t""$CC" 1>&6
 798 else
 799   echo "$ac_t""no" 1>&6
 800 fi
 801
 802   if test -z "$CC"; then
 803     case "`uname -s`" in
 804     *win32* | *WIN32*)
 805       # Extract the first word of "cl", so it can be a program name with args.
 806 set dummy cl; ac_word=$2
 807 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 808 echo "configure:809: checking for $ac_word" >&5
 809 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 810   echo $ac_n "(cached) $ac_c" 1>&6
 811 else
 812   if test -n "$CC"; then
 813   ac_cv_prog_CC="$CC" # Let the user override the test.
 814 else
 815   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 816   ac_dummy="$PATH"
 817   for ac_dir in $ac_dummy; do
 818     test -z "$ac_dir" && ac_dir=.
 819     if test -f $ac_dir/$ac_word; then
 820       ac_cv_prog_CC="cl"
 821       break
 822     fi
 823   done
 824   IFS="$ac_save_ifs"
 825 fi
 826 fi
 827 CC="$ac_cv_prog_CC"
 828 if test -n "$CC"; then
 829   echo "$ac_t""$CC" 1>&6
 830 else
 831   echo "$ac_t""no" 1>&6
 832 fi
 833  ;;
 834     esac
 835   fi
 836   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 837 fi
 838
 839 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 840 echo "configure:841: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 841
 842 ac_ext=c
 843 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 844 ac_cpp='$CPP $CPPFLAGS'
 845 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 846 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 847 cross_compiling=$ac_cv_prog_cc_cross
 848
 849 cat > conftest.$ac_ext << EOF
 850
 851 #line 852 "configure"
 852 #include "confdefs.h"
 853
 854 main(){return(0);}
 855 EOF
 856 if { (eval echo configure:857: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 857   ac_cv_prog_cc_works=yes
 858   # If we can't run a trivial program, we are probably using a cross compiler.
 859   if (./conftest; exit) 2>/dev/null; then
 860     ac_cv_prog_cc_cross=no
 861   else
 862     ac_cv_prog_cc_cross=yes
 863   fi
 864 else
 865   echo "configure: failed program was:" >&5
 866   cat conftest.$ac_ext >&5
 867   ac_cv_prog_cc_works=no
 868 fi
 869 rm -fr conftest*
 870 ac_ext=c
 871 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 872 ac_cpp='$CPP $CPPFLAGS'
 873 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 874 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 875 cross_compiling=$ac_cv_prog_cc_cross
 876
 877 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 878 if test $ac_cv_prog_cc_works = no; then
 879   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 880 fi
 881 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 882 echo "configure:883: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 883 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 884 cross_compiling=$ac_cv_prog_cc_cross
 885
 886 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 887 echo "configure:888: checking whether we are using GNU C" >&5
 888 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 889   echo $ac_n "(cached) $ac_c" 1>&6
 890 else
 891   cat > conftest.c <<EOF
 892 #ifdef __GNUC__
 893   yes;
 894 #endif
 895 EOF
 896 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:897: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 897   ac_cv_prog_gcc=yes
 898 else
 899   ac_cv_prog_gcc=no
 900 fi
 901 fi
 902
 903 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 904
 905 if test $ac_cv_prog_gcc = yes; then
 906   GCC=yes
 907 else
 908   GCC=
 909 fi
 910
 911 ac_test_CFLAGS="${CFLAGS+set}"
 912 ac_save_CFLAGS="$CFLAGS"
 913 CFLAGS=
 914 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 915 echo "configure:916: checking whether ${CC-cc} accepts -g" >&5
 916 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 917   echo $ac_n "(cached) $ac_c" 1>&6
 918 else
 919   echo 'void f(){}' > conftest.c
 920 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 921   ac_cv_prog_cc_g=yes
 922 else
 923   ac_cv_prog_cc_g=no
 924 fi
 925 rm -f conftest*
 926
 927 fi
 928
 929 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 930 if test "$ac_test_CFLAGS" = set; then
 931   CFLAGS="$ac_save_CFLAGS"
 932 elif test $ac_cv_prog_cc_g = yes; then
 933   if test "$GCC" = yes; then
 934     CFLAGS="-g -O2"
 935   else
 936     CFLAGS="-g"
 937   fi
 938 else
 939   if test "$GCC" = yes; then
 940     CFLAGS="-O2"
 941   else
 942     CFLAGS=
 943   fi
 944 fi
 945
 946 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 947 echo "configure:948: checking for POSIXized ISC" >&5
 948 if test -d /etc/conf/kconfig.d &&
 949   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 950 then
 951   echo "$ac_t""yes" 1>&6
 952   ISC=yes # If later tests want to check for ISC.
 953   cat >> confdefs.h <<\EOF
 954 #define _POSIX_SOURCE 1
 955 EOF
 956
 957   if test "$GCC" = yes; then
 958     CC="$CC -posix"
 959   else
 960     CC="$CC -Xp"
 961   fi
 962 else
 963   echo "$ac_t""no" 1>&6
 964   ISC=
 965 fi
 966
 967
 968 # Find a good install program.  We prefer a C program (faster),
 969 # so one script is as good as another.  But avoid the broken or
 970 # incompatible versions:
 971 # SysV /etc/install, /usr/sbin/install
 972 # SunOS /usr/etc/install
 973 # IRIX /sbin/install
 974 # AIX /bin/install
 975 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 976 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 977 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 978 # ./install, which can be erroneously created by make from ./install.sh.
 979 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 980 echo "configure:981: checking for a BSD compatible install" >&5
 981 if test -z "$INSTALL"; then
 982 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 983   echo $ac_n "(cached) $ac_c" 1>&6
 984 else
 985     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 986   for ac_dir in $PATH; do
 987     # Account for people who put trailing slashes in PATH elements.
 988     case "$ac_dir/" in
 989     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 990     *)
 991       # OSF1 and SCO ODT 3.0 have their own names for install.
 992       # Don't use installbsd from OSF since it installs stuff as root
 993       # by default.
 994       for ac_prog in ginstall scoinst install; do
 995         if test -f $ac_dir/$ac_prog; then
 996           if test $ac_prog = install &&
 997             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 998             # AIX install.  It has an incompatible calling convention.
 999             :
1000           else
1001             ac_cv_path_install="$ac_dir/$ac_prog -c"
1002             break 2
1003           fi
1004         fi
1005       done
1006       ;;
1007     esac
1008   done
1009   IFS="$ac_save_IFS"
1010
1011 fi
1012   if test "${ac_cv_path_install+set}" = set; then
1013     INSTALL="$ac_cv_path_install"
1014   else
1015     # As a last resort, use the slow shell script.  We don't cache a
1016     # path for INSTALL within a source directory, because that will
1017     # break other packages using the cache if that directory is
1018     # removed, or if the path is relative.
1019     INSTALL="$ac_install_sh"
1020   fi
1021 fi
1022 echo "$ac_t""$INSTALL" 1>&6
1023
1024 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1025 # It thinks the first close brace ends the variable substitution.
1026 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1027
1028 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1029
1030 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1031
1032 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1033 echo "configure:1034: checking whether build environment is sane" >&5
1034 # Just in case
1035 sleep 1
1036 echo timestamp > conftestfile
1037 # Do `set' in a subshell so we don't clobber the current shell's
1038 # arguments.  Must try -L first in case configure is actually a
1039 # symlink; some systems play weird games with the mod time of symlinks
1040 # (eg FreeBSD returns the mod time of the symlink's containing
1041 # directory).
1042 if (
1043    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1044    if test "$*" = "X"; then
1045       # -L didn't work.
1046       set X `ls -t $srcdir/configure conftestfile`
1047    fi
1048    if test "$*" != "X $srcdir/configure conftestfile" \
1049       && test "$*" != "X conftestfile $srcdir/configure"; then
1050
1051       # If neither matched, then we have a broken ls.  This can happen
1052       # if, for instance, CONFIG_SHELL is bash and it inherits a
1053       # broken ls alias from the environment.  This has actually
1054       # happened.  Such a system could not be considered "sane".
1055       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
1056 alias in your environment" 1>&2; exit 1; }
1057    fi
1058
1059    test "$2" = conftestfile
1060    )
1061 then
1062    # Ok.
1063    :
1064 else
1065    { echo "configure: error: newly created file is older than distributed files!
1066 Check your system clock" 1>&2; exit 1; }
1067 fi
1068 rm -f conftest*
1069 echo "$ac_t""yes" 1>&6
1070 if test "$program_transform_name" = s,x,x,; then
1071   program_transform_name=
1072 else
1073   # Double any \ or $.  echo might interpret backslashes.
1074   cat <<\EOF_SED > conftestsed
1075 s,\\,\\\\,g; s,\$,$$,g
1076 EOF_SED
1077   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1078   rm -f conftestsed
1079 fi
1080 test "$program_prefix" != NONE &&
1081   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1082 # Use a double $ so make ignores it.
1083 test "$program_suffix" != NONE &&
1084   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1085
1086 # sed with no file args requires a program.
1087 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1088
1089 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1090 echo "configure:1091: checking whether ${MAKE-make} sets \${MAKE}" >&5
1091 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1092 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1093   echo $ac_n "(cached) $ac_c" 1>&6
1094 else
1095   cat > conftestmake <<\EOF
1096 all:
1097         @echo 'ac_maketemp="${MAKE}"'
1098 EOF
1099 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1100 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1101 if test -n "$ac_maketemp"; then
1102   eval ac_cv_prog_make_${ac_make}_set=yes
1103 else
1104   eval ac_cv_prog_make_${ac_make}_set=no
1105 fi
1106 rm -f conftestmake
1107 fi
1108 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1109   echo "$ac_t""yes" 1>&6
1110   SET_MAKE=
1111 else
1112   echo "$ac_t""no" 1>&6
1113   SET_MAKE="MAKE=${MAKE-make}"
1114 fi
1115
1116
1117 PACKAGE=bfd
1118
1119 VERSION=2.12.90
1120
1121 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1122   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1123 fi
1124 cat >> confdefs.h <<EOF
1125 #define PACKAGE "$PACKAGE"
1126 EOF
1127
1128 cat >> confdefs.h <<EOF
1129 #define VERSION "$VERSION"
1130 EOF
1131
1132
1133
1134 missing_dir=`cd $ac_aux_dir && pwd`
1135 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1136 echo "configure:1137: checking for working aclocal" >&5
1137 # Run test in a subshell; some versions of sh will print an error if
1138 # an executable is not found, even if stderr is redirected.
1139 # Redirect stdin to placate older versions of autoconf.  Sigh.
1140 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1141    ACLOCAL=aclocal
1142    echo "$ac_t""found" 1>&6
1143 else
1144    ACLOCAL="$missing_dir/missing aclocal"
1145    echo "$ac_t""missing" 1>&6
1146 fi
1147
1148 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1149 echo "configure:1150: checking for working autoconf" >&5
1150 # Run test in a subshell; some versions of sh will print an error if
1151 # an executable is not found, even if stderr is redirected.
1152 # Redirect stdin to placate older versions of autoconf.  Sigh.
1153 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1154    AUTOCONF=autoconf
1155    echo "$ac_t""found" 1>&6
1156 else
1157    AUTOCONF="$missing_dir/missing autoconf"
1158    echo "$ac_t""missing" 1>&6
1159 fi
1160
1161 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1162 echo "configure:1163: checking for working automake" >&5
1163 # Run test in a subshell; some versions of sh will print an error if
1164 # an executable is not found, even if stderr is redirected.
1165 # Redirect stdin to placate older versions of autoconf.  Sigh.
1166 if (automake --version) < /dev/null > /dev/null 2>&1; then
1167    AUTOMAKE=automake
1168    echo "$ac_t""found" 1>&6
1169 else
1170    AUTOMAKE="$missing_dir/missing automake"
1171    echo "$ac_t""missing" 1>&6
1172 fi
1173
1174 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1175 echo "configure:1176: checking for working autoheader" >&5
1176 # Run test in a subshell; some versions of sh will print an error if
1177 # an executable is not found, even if stderr is redirected.
1178 # Redirect stdin to placate older versions of autoconf.  Sigh.
1179 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1180    AUTOHEADER=autoheader
1181    echo "$ac_t""found" 1>&6
1182 else
1183    AUTOHEADER="$missing_dir/missing autoheader"
1184    echo "$ac_t""missing" 1>&6
1185 fi
1186
1187 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1188 echo "configure:1189: checking for working makeinfo" >&5
1189 # Run test in a subshell; some versions of sh will print an error if
1190 # an executable is not found, even if stderr is redirected.
1191 # Redirect stdin to placate older versions of autoconf.  Sigh.
1192 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1193    MAKEINFO=makeinfo
1194    echo "$ac_t""found" 1>&6
1195 else
1196    MAKEINFO="$missing_dir/missing makeinfo"
1197    echo "$ac_t""missing" 1>&6
1198 fi
1199
1200
1201 # Uncomment the next line to remove the date from the reported bfd version
1202 #is_release=y
1203
1204 bfd_version=`echo "${VERSION}" | sed -e 's/\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\).*/\1.00\2.00\3.00\4.00\5/' -e 's/\([^\.]*\)\..*\(..\)\..*\(..\)\..*\(..\)\..*\(..\)$/\1\2\3\4\5/'`
1205
1206 bfd_version_string="\"${VERSION}\""
1207 bfd_version_date=`sed -e 's/.*DATE //' < ${srcdir}/version.h`
1208 if test x${is_release} = x; then
1209   bfd_version_string="\"${VERSION} ${bfd_version_date}\""
1210 fi
1211
1212
1213
1214
1215 if test $host != $build; then
1216   ac_tool_prefix=${host_alias}-
1217 else
1218   ac_tool_prefix=
1219 fi
1220
1221 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1222 set dummy ${ac_tool_prefix}ar; ac_word=$2
1223 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1224 echo "configure:1225: checking for $ac_word" >&5
1225 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1226   echo $ac_n "(cached) $ac_c" 1>&6
1227 else
1228   if test -n "$AR"; then
1229   ac_cv_prog_AR="$AR" # Let the user override the test.
1230 else
1231   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1232   ac_dummy="$PATH"
1233   for ac_dir in $ac_dummy; do
1234     test -z "$ac_dir" && ac_dir=.
1235     if test -f $ac_dir/$ac_word; then
1236       ac_cv_prog_AR="${ac_tool_prefix}ar"
1237       break
1238     fi
1239   done
1240   IFS="$ac_save_ifs"
1241   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1242 fi
1243 fi
1244 AR="$ac_cv_prog_AR"
1245 if test -n "$AR"; then
1246   echo "$ac_t""$AR" 1>&6
1247 else
1248   echo "$ac_t""no" 1>&6
1249 fi
1250
1251
1252
1253 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1254 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1255 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1256 echo "configure:1257: checking for $ac_word" >&5
1257 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1258   echo $ac_n "(cached) $ac_c" 1>&6
1259 else
1260   if test -n "$RANLIB"; then
1261   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1262 else
1263   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1264   ac_dummy="$PATH"
1265   for ac_dir in $ac_dummy; do
1266     test -z "$ac_dir" && ac_dir=.
1267     if test -f $ac_dir/$ac_word; then
1268       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1269       break
1270     fi
1271   done
1272   IFS="$ac_save_ifs"
1273 fi
1274 fi
1275 RANLIB="$ac_cv_prog_RANLIB"
1276 if test -n "$RANLIB"; then
1277   echo "$ac_t""$RANLIB" 1>&6
1278 else
1279   echo "$ac_t""no" 1>&6
1280 fi
1281
1282
1283 if test -z "$ac_cv_prog_RANLIB"; then
1284 if test -n "$ac_tool_prefix"; then
1285   # Extract the first word of "ranlib", so it can be a program name with args.
1286 set dummy ranlib; ac_word=$2
1287 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1288 echo "configure:1289: checking for $ac_word" >&5
1289 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1290   echo $ac_n "(cached) $ac_c" 1>&6
1291 else
1292   if test -n "$RANLIB"; then
1293   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1294 else
1295   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1296   ac_dummy="$PATH"
1297   for ac_dir in $ac_dummy; do
1298     test -z "$ac_dir" && ac_dir=.
1299     if test -f $ac_dir/$ac_word; then
1300       ac_cv_prog_RANLIB="ranlib"
1301       break
1302     fi
1303   done
1304   IFS="$ac_save_ifs"
1305   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1306 fi
1307 fi
1308 RANLIB="$ac_cv_prog_RANLIB"
1309 if test -n "$RANLIB"; then
1310   echo "$ac_t""$RANLIB" 1>&6
1311 else
1312   echo "$ac_t""no" 1>&6
1313 fi
1314
1315 else
1316   RANLIB=":"
1317 fi
1318 fi
1319
1320
1321 # Check whether --enable-shared or --disable-shared was given.
1322 if test "${enable_shared+set}" = set; then
1323   enableval="$enable_shared"
1324   p=${PACKAGE-default}
1325 case $enableval in
1326 yes) enable_shared=yes ;;
1327 no) enable_shared=no ;;
1328 *)
1329   enable_shared=no
1330   # Look at the argument we got.  We use all the common list separators.
1331   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1332   for pkg in $enableval; do
1333     if test "X$pkg" = "X$p"; then
1334       enable_shared=yes
1335     fi
1336   done
1337   IFS="$ac_save_ifs"
1338   ;;
1339 esac
1340 else
1341   enable_shared=no
1342 fi
1343
1344
1345 # Check whether --enable-static or --disable-static was given.
1346 if test "${enable_static+set}" = set; then
1347   enableval="$enable_static"
1348   p=${PACKAGE-default}
1349 case $enableval in
1350 yes) enable_static=yes ;;
1351 no) enable_static=no ;;
1352 *)
1353   enable_static=no
1354   # Look at the argument we got.  We use all the common list separators.
1355   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1356   for pkg in $enableval; do
1357     if test "X$pkg" = "X$p"; then
1358       enable_static=yes
1359     fi
1360   done
1361   IFS="$ac_save_ifs"
1362   ;;
1363 esac
1364 else
1365   enable_static=yes
1366 fi
1367
1368 # Check whether --enable-fast-install or --disable-fast-install was given.
1369 if test "${enable_fast_install+set}" = set; then
1370   enableval="$enable_fast_install"
1371   p=${PACKAGE-default}
1372 case $enableval in
1373 yes) enable_fast_install=yes ;;
1374 no) enable_fast_install=no ;;
1375 *)
1376   enable_fast_install=no
1377   # Look at the argument we got.  We use all the common list separators.
1378   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1379   for pkg in $enableval; do
1380     if test "X$pkg" = "X$p"; then
1381       enable_fast_install=yes
1382     fi
1383   done
1384   IFS="$ac_save_ifs"
1385   ;;
1386 esac
1387 else
1388   enable_fast_install=yes
1389 fi
1390
1391 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1392 if test "${with_gnu_ld+set}" = set; then
1393   withval="$with_gnu_ld"
1394   test "$withval" = no || with_gnu_ld=yes
1395 else
1396   with_gnu_ld=no
1397 fi
1398
1399 ac_prog=ld
1400 if test "$GCC" = yes; then
1401   # Check if gcc -print-prog-name=ld gives a path.
1402   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1403 echo "configure:1404: checking for ld used by GCC" >&5
1404   case $host in
1405   *-*-mingw*)
1406     # gcc leaves a trailing carriage return which upsets mingw
1407     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1408   *)
1409     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1410   esac
1411   case $ac_prog in
1412     # Accept absolute paths.
1413     [\\/]* | [A-Za-z]:[\\/]*)
1414       re_direlt='/[^/][^/]*/\.\./'
1415       # Canonicalize the path of ld
1416       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1417       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1418         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1419       done
1420       test -z "$LD" && LD="$ac_prog"
1421       ;;
1422   "")
1423     # If it fails, then pretend we aren't using GCC.
1424     ac_prog=ld
1425     ;;
1426   *)
1427     # If it is relative, then search for the first ld in PATH.
1428     with_gnu_ld=unknown
1429     ;;
1430   esac
1431 elif test "$with_gnu_ld" = yes; then
1432   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1433 echo "configure:1434: checking for GNU ld" >&5
1434 else
1435   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1436 echo "configure:1437: checking for non-GNU ld" >&5
1437 fi
1438 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1439   echo $ac_n "(cached) $ac_c" 1>&6
1440 else
1441   if test -z "$LD"; then
1442   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1443   for ac_dir in $PATH; do
1444     test -z "$ac_dir" && ac_dir=.
1445     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1446       lt_cv_path_LD="$ac_dir/$ac_prog"
1447       # Check to see if the program is GNU ld.  I'd rather use --version,
1448       # but apparently some GNU ld's only accept -v.
1449       # Break only if it was the GNU/non-GNU ld that we prefer.
1450       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1451         test "$with_gnu_ld" != no && break
1452       else
1453         test "$with_gnu_ld" != yes && break
1454       fi
1455     fi
1456   done
1457   IFS="$ac_save_ifs"
1458 else
1459   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1460 fi
1461 fi
1462
1463 LD="$lt_cv_path_LD"
1464 if test -n "$LD"; then
1465   echo "$ac_t""$LD" 1>&6
1466 else
1467   echo "$ac_t""no" 1>&6
1468 fi
1469 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1470 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1471 echo "configure:1472: checking if the linker ($LD) is GNU ld" >&5
1472 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1473   echo $ac_n "(cached) $ac_c" 1>&6
1474 else
1475   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1476 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1477   lt_cv_prog_gnu_ld=yes
1478 else
1479   lt_cv_prog_gnu_ld=no
1480 fi
1481 fi
1482
1483 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1484 with_gnu_ld=$lt_cv_prog_gnu_ld
1485
1486
1487 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1488 echo "configure:1489: checking for $LD option to reload object files" >&5
1489 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1490   echo $ac_n "(cached) $ac_c" 1>&6
1491 else
1492   lt_cv_ld_reload_flag='-r'
1493 fi
1494
1495 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1496 reload_flag=$lt_cv_ld_reload_flag
1497 test -n "$reload_flag" && reload_flag=" $reload_flag"
1498
1499 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1500 echo "configure:1501: checking for BSD-compatible nm" >&5
1501 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1502   echo $ac_n "(cached) $ac_c" 1>&6
1503 else
1504   if test -n "$NM"; then
1505   # Let the user override the test.
1506   lt_cv_path_NM="$NM"
1507 else
1508   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1509   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1510     test -z "$ac_dir" && ac_dir=.
1511     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1512     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1513       # Check to see if the nm accepts a BSD-compat flag.
1514       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1515       #   nm: unknown option "B" ignored
1516       # Tru64's nm complains that /dev/null is an invalid object file
1517       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1518         lt_cv_path_NM="$tmp_nm -B"
1519         break
1520       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1521         lt_cv_path_NM="$tmp_nm -p"
1522         break
1523       else
1524         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1525         continue # so that we can try to find one that supports BSD flags
1526       fi
1527     fi
1528   done
1529   IFS="$ac_save_ifs"
1530   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1531 fi
1532 fi
1533
1534 NM="$lt_cv_path_NM"
1535 echo "$ac_t""$NM" 1>&6
1536
1537 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1538 echo "configure:1539: checking whether ln -s works" >&5
1539 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1540   echo $ac_n "(cached) $ac_c" 1>&6
1541 else
1542   rm -f conftestdata
1543 if ln -s X conftestdata 2>/dev/null
1544 then
1545   rm -f conftestdata
1546   ac_cv_prog_LN_S="ln -s"
1547 else
1548   ac_cv_prog_LN_S=ln
1549 fi
1550 fi
1551 LN_S="$ac_cv_prog_LN_S"
1552 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1553   echo "$ac_t""yes" 1>&6
1554 else
1555   echo "$ac_t""no" 1>&6
1556 fi
1557
1558 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1559 echo "configure:1560: checking how to recognise dependant libraries" >&5
1560 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1561   echo $ac_n "(cached) $ac_c" 1>&6
1562 else
1563   lt_cv_file_magic_cmd='$MAGIC_CMD'
1564 lt_cv_file_magic_test_file=
1565 lt_cv_deplibs_check_method='unknown'
1566 # Need to set the preceding variable on all platforms that support
1567 # interlibrary dependencies.
1568 # 'none' -- dependencies not supported.
1569 # `unknown' -- same as none, but documents that we really don't know.
1570 # 'pass_all' -- all dependencies passed with no checks.
1571 # 'test_compile' -- check by making test program.
1572 # 'file_magic [regex]' -- check by looking for files in library path
1573 # which responds to the $file_magic_cmd with a given egrep regex.
1574 # If you have `file' or equivalent on your system and you're not sure
1575 # whether `pass_all' will *always* work, you probably want this one.
1576
1577 case $host_os in
1578 aix*)
1579   lt_cv_deplibs_check_method=pass_all
1580   ;;
1581
1582 beos*)
1583   lt_cv_deplibs_check_method=pass_all
1584   ;;
1585
1586 bsdi4*)
1587   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1588   lt_cv_file_magic_cmd='/usr/bin/file -L'
1589   lt_cv_file_magic_test_file=/shlib/libc.so
1590   ;;
1591
1592 cygwin* | mingw* |pw32*)
1593   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1594   lt_cv_file_magic_cmd='$OBJDUMP -f'
1595   ;;
1596
1597 darwin* | rhapsody*)
1598   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1599   lt_cv_file_magic_cmd='/usr/bin/file -L'
1600   case "$host_os" in
1601   rhapsody* | darwin1.012)
1602     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1603     ;;
1604   *) # Darwin 1.3 on
1605     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1606     ;;
1607   esac
1608   ;;
1609
1610 freebsd* )
1611   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1612     case $host_cpu in
1613     i*86 )
1614       # Not sure whether the presence of OpenBSD here was a mistake.
1615       # Let's accept both of them until this is cleared up.
1616       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1617       lt_cv_file_magic_cmd=/usr/bin/file
1618       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1619       ;;
1620     esac
1621   else
1622     lt_cv_deplibs_check_method=pass_all
1623   fi
1624   ;;
1625
1626 gnu*)
1627   lt_cv_deplibs_check_method=pass_all
1628   ;;
1629
1630 hpux10.20*|hpux11*)
1631   case $host_cpu in
1632   hppa*)
1633     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1634     lt_cv_file_magic_cmd=/usr/bin/file
1635     lt_cv_file_magic_test_file=/usr/lib/libc.sl
1636     ;;
1637   ia64*)
1638     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
1639     lt_cv_file_magic_cmd=/usr/bin/file
1640     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
1641     ;;
1642   esac
1643   ;;
1644
1645 irix5* | irix6*)
1646   case $host_os in
1647   irix5*)
1648     # this will be overridden with pass_all, but let us keep it just in case
1649     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1650     ;;
1651   *)
1652     case $LD in
1653     *-32|*"-32 ") libmagic=32-bit;;
1654     *-n32|*"-n32 ") libmagic=N32;;
1655     *-64|*"-64 ") libmagic=64-bit;;
1656     *) libmagic=never-match;;
1657     esac
1658     # this will be overridden with pass_all, but let us keep it just in case
1659     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1660     ;;
1661   esac
1662   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1663   lt_cv_deplibs_check_method=pass_all
1664   ;;
1665
1666 # This must be Linux ELF.
1667 linux-gnu*)
1668   case $host_cpu in
1669   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1670     lt_cv_deplibs_check_method=pass_all ;;
1671   *)
1672     # glibc up to 2.1.1 does not perform some relocations on ARM
1673     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1674   esac
1675   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1676   ;;
1677
1678 netbsd*)
1679   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1680     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1681   else
1682     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1683   fi
1684   ;;
1685
1686 newsos6)
1687   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1688   lt_cv_file_magic_cmd=/usr/bin/file
1689   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1690   ;;
1691
1692 osf3* | osf4* | osf5*)
1693   # this will be overridden with pass_all, but let us keep it just in case
1694   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1695   lt_cv_file_magic_test_file=/shlib/libc.so
1696   lt_cv_deplibs_check_method=pass_all
1697   ;;
1698
1699 sco3.2v5*)
1700   lt_cv_deplibs_check_method=pass_all
1701   ;;
1702
1703 solaris*)
1704   lt_cv_deplibs_check_method=pass_all
1705   lt_cv_file_magic_test_file=/lib/libc.so
1706   ;;
1707
1708 sysv5uw[78]* | sysv4*uw2*)
1709   lt_cv_deplibs_check_method=pass_all
1710   ;;
1711
1712 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1713   case $host_vendor in
1714   ncr)
1715     lt_cv_deplibs_check_method=pass_all
1716     ;;
1717   motorola)
1718     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1719     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1720     ;;
1721   esac
1722   ;;
1723 esac
1724
1725 fi
1726
1727 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1728 file_magic_cmd=$lt_cv_file_magic_cmd
1729 deplibs_check_method=$lt_cv_deplibs_check_method
1730
1731 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1732 echo "configure:1733: checking for object suffix" >&5
1733 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1734   echo $ac_n "(cached) $ac_c" 1>&6
1735 else
1736   rm -f conftest*
1737 echo 'int i = 1;' > conftest.$ac_ext
1738 if { (eval echo configure:1739: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1739   for ac_file in conftest.*; do
1740     case $ac_file in
1741     *.c) ;;
1742     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1743     esac
1744   done
1745 else
1746   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1747 fi
1748 rm -f conftest*
1749 fi
1750
1751 echo "$ac_t""$ac_cv_objext" 1>&6
1752 OBJEXT=$ac_cv_objext
1753 ac_objext=$ac_cv_objext
1754
1755
1756
1757 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1758 echo "configure:1759: checking for executable suffix" >&5
1759 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1760   echo $ac_n "(cached) $ac_c" 1>&6
1761 else
1762   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1763   ac_cv_exeext=.exe
1764 else
1765   rm -f conftest*
1766   echo 'int main () { return 0; }' > conftest.$ac_ext
1767   ac_cv_exeext=
1768   if { (eval echo configure:1769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1769     for file in conftest.*; do
1770       case $file in
1771       *.c | *.o | *.obj) ;;
1772       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1773       esac
1774     done
1775   else
1776     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1777   fi
1778   rm -f conftest*
1779   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1780 fi
1781 fi
1782
1783 EXEEXT=""
1784 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1785 echo "$ac_t""${ac_cv_exeext}" 1>&6
1786 ac_exeext=$EXEEXT
1787
1788 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1789
1790 # Only perform the check for file, if the check method requires it
1791 case $deplibs_check_method in
1792 file_magic*)
1793   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1794     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1795 echo "configure:1796: checking for ${ac_tool_prefix}file" >&5
1796 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1797   echo $ac_n "(cached) $ac_c" 1>&6
1798 else
1799   case $MAGIC_CMD in
1800   /*)
1801   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1802   ;;
1803   ?:/*)
1804   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1805   ;;
1806   *)
1807   ac_save_MAGIC_CMD="$MAGIC_CMD"
1808   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1809   ac_dummy="/usr/bin:$PATH"
1810   for ac_dir in $ac_dummy; do
1811     test -z "$ac_dir" && ac_dir=.
1812     if test -f $ac_dir/${ac_tool_prefix}file; then
1813       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1814       if test -n "$file_magic_test_file"; then
1815         case $deplibs_check_method in
1816         "file_magic "*)
1817           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1818           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1819           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1820             egrep "$file_magic_regex" > /dev/null; then
1821             :
1822           else
1823             cat <<EOF 1>&2
1824
1825 *** Warning: the command libtool uses to detect shared libraries,
1826 *** $file_magic_cmd, produces output that libtool cannot recognize.
1827 *** The result is that libtool may fail to recognize shared libraries
1828 *** as such.  This will affect the creation of libtool libraries that
1829 *** depend on shared libraries, but programs linked with such libtool
1830 *** libraries will work regardless of this problem.  Nevertheless, you
1831 *** may want to report the problem to your system manager and/or to
1832 *** bug-libtool@gnu.org
1833
1834 EOF
1835           fi ;;
1836         esac
1837       fi
1838       break
1839     fi
1840   done
1841   IFS="$ac_save_ifs"
1842   MAGIC_CMD="$ac_save_MAGIC_CMD"
1843   ;;
1844 esac
1845 fi
1846
1847 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1848 if test -n "$MAGIC_CMD"; then
1849   echo "$ac_t""$MAGIC_CMD" 1>&6
1850 else
1851   echo "$ac_t""no" 1>&6
1852 fi
1853
1854 if test -z "$lt_cv_path_MAGIC_CMD"; then
1855   if test -n "$ac_tool_prefix"; then
1856     echo $ac_n "checking for file""... $ac_c" 1>&6
1857 echo "configure:1858: checking for file" >&5
1858 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1859   echo $ac_n "(cached) $ac_c" 1>&6
1860 else
1861   case $MAGIC_CMD in
1862   /*)
1863   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1864   ;;
1865   ?:/*)
1866   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1867   ;;
1868   *)
1869   ac_save_MAGIC_CMD="$MAGIC_CMD"
1870   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1871   ac_dummy="/usr/bin:$PATH"
1872   for ac_dir in $ac_dummy; do
1873     test -z "$ac_dir" && ac_dir=.
1874     if test -f $ac_dir/file; then
1875       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1876       if test -n "$file_magic_test_file"; then
1877         case $deplibs_check_method in
1878         "file_magic "*)
1879           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1880           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1881           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1882             egrep "$file_magic_regex" > /dev/null; then
1883             :
1884           else
1885             cat <<EOF 1>&2
1886
1887 *** Warning: the command libtool uses to detect shared libraries,
1888 *** $file_magic_cmd, produces output that libtool cannot recognize.
1889 *** The result is that libtool may fail to recognize shared libraries
1890 *** as such.  This will affect the creation of libtool libraries that
1891 *** depend on shared libraries, but programs linked with such libtool
1892 *** libraries will work regardless of this problem.  Nevertheless, you
1893 *** may want to report the problem to your system manager and/or to
1894 *** bug-libtool@gnu.org
1895
1896 EOF
1897           fi ;;
1898         esac
1899       fi
1900       break
1901     fi
1902   done
1903   IFS="$ac_save_ifs"
1904   MAGIC_CMD="$ac_save_MAGIC_CMD"
1905   ;;
1906 esac
1907 fi
1908
1909 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1910 if test -n "$MAGIC_CMD"; then
1911   echo "$ac_t""$MAGIC_CMD" 1>&6
1912 else
1913   echo "$ac_t""no" 1>&6
1914 fi
1915
1916   else
1917     MAGIC_CMD=:
1918   fi
1919 fi
1920
1921   fi
1922   ;;
1923 esac
1924
1925 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1926 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1927 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1928 echo "configure:1929: checking for $ac_word" >&5
1929 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1930   echo $ac_n "(cached) $ac_c" 1>&6
1931 else
1932   if test -n "$RANLIB"; then
1933   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1934 else
1935   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1936   ac_dummy="$PATH"
1937   for ac_dir in $ac_dummy; do
1938     test -z "$ac_dir" && ac_dir=.
1939     if test -f $ac_dir/$ac_word; then
1940       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1941       break
1942     fi
1943   done
1944   IFS="$ac_save_ifs"
1945 fi
1946 fi
1947 RANLIB="$ac_cv_prog_RANLIB"
1948 if test -n "$RANLIB"; then
1949   echo "$ac_t""$RANLIB" 1>&6
1950 else
1951   echo "$ac_t""no" 1>&6
1952 fi
1953
1954
1955 if test -z "$ac_cv_prog_RANLIB"; then
1956 if test -n "$ac_tool_prefix"; then
1957   # Extract the first word of "ranlib", so it can be a program name with args.
1958 set dummy ranlib; ac_word=$2
1959 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1960 echo "configure:1961: checking for $ac_word" >&5
1961 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1962   echo $ac_n "(cached) $ac_c" 1>&6
1963 else
1964   if test -n "$RANLIB"; then
1965   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1966 else
1967   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1968   ac_dummy="$PATH"
1969   for ac_dir in $ac_dummy; do
1970     test -z "$ac_dir" && ac_dir=.
1971     if test -f $ac_dir/$ac_word; then
1972       ac_cv_prog_RANLIB="ranlib"
1973       break
1974     fi
1975   done
1976   IFS="$ac_save_ifs"
1977   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1978 fi
1979 fi
1980 RANLIB="$ac_cv_prog_RANLIB"
1981 if test -n "$RANLIB"; then
1982   echo "$ac_t""$RANLIB" 1>&6
1983 else
1984   echo "$ac_t""no" 1>&6
1985 fi
1986
1987 else
1988   RANLIB=":"
1989 fi
1990 fi
1991
1992 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1993 set dummy ${ac_tool_prefix}strip; ac_word=$2
1994 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1995 echo "configure:1996: checking for $ac_word" >&5
1996 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1997   echo $ac_n "(cached) $ac_c" 1>&6
1998 else
1999   if test -n "$STRIP"; then
2000   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2001 else
2002   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2003   ac_dummy="$PATH"
2004   for ac_dir in $ac_dummy; do
2005     test -z "$ac_dir" && ac_dir=.
2006     if test -f $ac_dir/$ac_word; then
2007       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2008       break
2009     fi
2010   done
2011   IFS="$ac_save_ifs"
2012 fi
2013 fi
2014 STRIP="$ac_cv_prog_STRIP"
2015 if test -n "$STRIP"; then
2016   echo "$ac_t""$STRIP" 1>&6
2017 else
2018   echo "$ac_t""no" 1>&6
2019 fi
2020
2021
2022 if test -z "$ac_cv_prog_STRIP"; then
2023 if test -n "$ac_tool_prefix"; then
2024   # Extract the first word of "strip", so it can be a program name with args.
2025 set dummy strip; ac_word=$2
2026 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2027 echo "configure:2028: checking for $ac_word" >&5
2028 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2029   echo $ac_n "(cached) $ac_c" 1>&6
2030 else
2031   if test -n "$STRIP"; then
2032   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2033 else
2034   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2035   ac_dummy="$PATH"
2036   for ac_dir in $ac_dummy; do
2037     test -z "$ac_dir" && ac_dir=.
2038     if test -f $ac_dir/$ac_word; then
2039       ac_cv_prog_STRIP="strip"
2040       break
2041     fi
2042   done
2043   IFS="$ac_save_ifs"
2044   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2045 fi
2046 fi
2047 STRIP="$ac_cv_prog_STRIP"
2048 if test -n "$STRIP"; then
2049   echo "$ac_t""$STRIP" 1>&6
2050 else
2051   echo "$ac_t""no" 1>&6
2052 fi
2053
2054 else
2055   STRIP=":"
2056 fi
2057 fi
2058
2059
2060 # Check for any special flags to pass to ltconfig.
2061 libtool_flags="--cache-file=$cache_file"
2062 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2063 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2064 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2065 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2066 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2067
2068
2069 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2070 if test "${enable_libtool_lock+set}" = set; then
2071   enableval="$enable_libtool_lock"
2072   :
2073 fi
2074
2075 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2076 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2077
2078 # Check whether --with-pic or --without-pic was given.
2079 if test "${with_pic+set}" = set; then
2080   withval="$with_pic"
2081   pic_mode="$withval"
2082 else
2083   pic_mode=default
2084 fi
2085
2086 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2087 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2088
2089 # Some flags need to be propagated to the compiler or linker for good
2090 # libtool support.
2091 case $host in
2092 *-*-irix6*)
2093   # Find out which ABI we are using.
2094   echo '#line 2095 "configure"' > conftest.$ac_ext
2095   if { (eval echo configure:2096: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2096     case `/usr/bin/file conftest.$ac_objext` in
2097     *32-bit*)
2098       LD="${LD-ld} -32"
2099       ;;
2100     *N32*)
2101       LD="${LD-ld} -n32"
2102       ;;
2103     *64-bit*)
2104       LD="${LD-ld} -64"
2105       ;;
2106     esac
2107   fi
2108   rm -rf conftest*
2109   ;;
2110
2111 ia64-*-hpux*)
2112   # Find out which ABI we are using.
2113   echo 'int i;' > conftest.$ac_ext
2114   if { (eval echo configure:2115: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2115     case "`/usr/bin/file conftest.o`" in
2116     *ELF-32*)
2117       HPUX_IA64_MODE="32"
2118       ;;
2119     *ELF-64*)
2120       HPUX_IA64_MODE="64"
2121       ;;
2122     esac
2123   fi
2124   rm -rf conftest*
2125   ;;
2126
2127 *-*-sco3.2v5*)
2128   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2129   SAVE_CFLAGS="$CFLAGS"
2130   CFLAGS="$CFLAGS -belf"
2131   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2132 echo "configure:2133: checking whether the C compiler needs -belf" >&5
2133 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2134   echo $ac_n "(cached) $ac_c" 1>&6
2135 else
2136
2137      ac_ext=c
2138 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2139 ac_cpp='$CPP $CPPFLAGS'
2140 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2141 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2142 cross_compiling=$ac_cv_prog_cc_cross
2143
2144      cat > conftest.$ac_ext <<EOF
2145 #line 2146 "configure"
2146 #include "confdefs.h"
2147
2148 int main() {
2149
2150 ; return 0; }
2151 EOF
2152 if { (eval echo configure:2153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2153   rm -rf conftest*
2154   lt_cv_cc_needs_belf=yes
2155 else
2156   echo "configure: failed program was:" >&5
2157   cat conftest.$ac_ext >&5
2158   rm -rf conftest*
2159   lt_cv_cc_needs_belf=no
2160 fi
2161 rm -f conftest*
2162      ac_ext=c
2163 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2164 ac_cpp='$CPP $CPPFLAGS'
2165 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2166 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2167 cross_compiling=$ac_cv_prog_cc_cross
2168
2169 fi
2170
2171 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2172   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2173     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2174     CFLAGS="$SAVE_CFLAGS"
2175   fi
2176   ;;
2177
2178
2179 esac
2180
2181
2182 # Save cache, so that ltconfig can load it
2183 cat > confcache <<\EOF
2184 # This file is a shell script that caches the results of configure
2185 # tests run on this system so they can be shared between configure
2186 # scripts and configure runs.  It is not useful on other systems.
2187 # If it contains results you don't want to keep, you may remove or edit it.
2188 #
2189 # By default, configure uses ./config.cache as the cache file,
2190 # creating it if it does not exist already.  You can give configure
2191 # the --cache-file=FILE option to use a different cache file; that is
2192 # what configure does when it calls configure scripts in
2193 # subdirectories, so they share the cache.
2194 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2195 # config.status only pays attention to the cache file if you give it the
2196 # --recheck option to rerun configure.
2197 #
2198 EOF
2199 # The following way of writing the cache mishandles newlines in values,
2200 # but we know of no workaround that is simple, portable, and efficient.
2201 # So, don't put newlines in cache variables' values.
2202 # Ultrix sh set writes to stderr and can't be redirected directly,
2203 # and sets the high bit in the cache file unless we assign to the vars.
2204 (set) 2>&1 |
2205   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2206   *ac_space=\ *)
2207     # `set' does not quote correctly, so add quotes (double-quote substitution
2208     # turns \\\\ into \\, and sed turns \\ into \).
2209     sed -n \
2210       -e "s/'/'\\\\''/g" \
2211       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2212     ;;
2213   *)
2214     # `set' quotes correctly as required by POSIX, so do not add quotes.
2215     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2216     ;;
2217   esac >> confcache
2218 if cmp -s $cache_file confcache; then
2219   :
2220 else
2221   if test -w $cache_file; then
2222     echo "updating cache $cache_file"
2223     cat confcache > $cache_file
2224   else
2225     echo "not updating unwritable cache $cache_file"
2226   fi
2227 fi
2228 rm -f confcache
2229
2230
2231 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2232 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2233 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2234 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2235 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2236 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2237 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2238 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2239 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2240 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2241
2242 # Reload cache, that may have been modified by ltconfig
2243 if test -r "$cache_file"; then
2244   echo "loading cache $cache_file"
2245   . $cache_file
2246 else
2247   echo "creating cache $cache_file"
2248   > $cache_file
2249 fi
2250
2251
2252 # This can be used to rebuild libtool when needed
2253 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2254
2255 # Always use our own libtool.
2256 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2257
2258 # Redirect the config.log output again, so that the ltconfig log is not
2259 # clobbered by the next message.
2260 exec 5>>./config.log
2261
2262
2263
2264
2265
2266
2267
2268 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
2269 if test "${enable_64_bit_bfd+set}" = set; then
2270   enableval="$enable_64_bit_bfd"
2271   case "${enableval}" in
2272   yes)  want64=true  ;;
2273   no)   want64=false ;;
2274   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
2275 esac
2276 else
2277   want64=false
2278 fi
2279 # Check whether --enable-targets or --disable-targets was given.
2280 if test "${enable_targets+set}" = set; then
2281   enableval="$enable_targets"
2282   case "${enableval}" in
2283   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2284             ;;
2285   no)       enable_targets= ;;
2286   *)        enable_targets=$enableval ;;
2287 esac
2288 fi
2289 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2290 if test "${enable_commonbfdlib+set}" = set; then
2291   enableval="$enable_commonbfdlib"
2292   case "${enableval}" in
2293   yes) commonbfdlib=true ;;
2294   no)  commonbfdlib=false ;;
2295   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2296 esac
2297 fi
2298 # Check whether --with-mmap or --without-mmap was given.
2299 if test "${with_mmap+set}" = set; then
2300   withval="$with_mmap"
2301   case "${withval}" in
2302   yes)  want_mmap=true ;;
2303   no)   want_mmap=false ;;
2304   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
2305 esac
2306 else
2307   want_mmap=false
2308 fi
2309
2310 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
2311 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2312 if test "${enable_build_warnings+set}" = set; then
2313   enableval="$enable_build_warnings"
2314   case "${enableval}" in
2315   yes)  ;;
2316   no)   build_warnings="-w";;
2317   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2318         build_warnings="${build_warnings} ${t}";;
2319   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2320         build_warnings="${t} ${build_warnings}";;
2321   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2322 esac
2323 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2324   echo "Setting warning flags = $build_warnings" 6>&1
2325 fi
2326 fi
2327 WARN_CFLAGS=""
2328 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2329     WARN_CFLAGS="${build_warnings}"
2330 fi
2331
2332
2333
2334
2335
2336
2337 if test -z "$target" ; then
2338     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2339 fi
2340
2341 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2342 echo "configure:2343: checking whether to enable maintainer-specific portions of Makefiles" >&5
2343     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2344 if test "${enable_maintainer_mode+set}" = set; then
2345   enableval="$enable_maintainer_mode"
2346   USE_MAINTAINER_MODE=$enableval
2347 else
2348   USE_MAINTAINER_MODE=no
2349 fi
2350
2351   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2352
2353
2354 if test $USE_MAINTAINER_MODE = yes; then
2355   MAINTAINER_MODE_TRUE=
2356   MAINTAINER_MODE_FALSE='#'
2357 else
2358   MAINTAINER_MODE_TRUE='#'
2359   MAINTAINER_MODE_FALSE=
2360 fi
2361   MAINT=$MAINTAINER_MODE_TRUE
2362
2363
2364
2365
2366 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2367 echo "configure:2368: checking for executable suffix" >&5
2368 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
2369   echo $ac_n "(cached) $ac_c" 1>&6
2370 else
2371   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
2372   ac_cv_exeext=.exe
2373 else
2374   rm -f conftest*
2375   echo 'int main () { return 0; }' > conftest.$ac_ext
2376   ac_cv_exeext=
2377   if { (eval echo configure:2378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
2378     for file in conftest.*; do
2379       case $file in
2380       *.c | *.o | *.obj) ;;
2381       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
2382       esac
2383     done
2384   else
2385     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
2386   fi
2387   rm -f conftest*
2388   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
2389 fi
2390 fi
2391
2392 EXEEXT=""
2393 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
2394 echo "$ac_t""${ac_cv_exeext}" 1>&6
2395 ac_exeext=$EXEEXT
2396
2397
2398 host64=false
2399 target64=false
2400 bfd_default_target_size=32
2401
2402 # host stuff:
2403
2404 # Extract the first word of "gcc", so it can be a program name with args.
2405 set dummy gcc; ac_word=$2
2406 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2407 echo "configure:2408: checking for $ac_word" >&5
2408 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2409   echo $ac_n "(cached) $ac_c" 1>&6
2410 else
2411   if test -n "$CC"; then
2412   ac_cv_prog_CC="$CC" # Let the user override the test.
2413 else
2414   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2415   ac_dummy="$PATH"
2416   for ac_dir in $ac_dummy; do
2417     test -z "$ac_dir" && ac_dir=.
2418     if test -f $ac_dir/$ac_word; then
2419       ac_cv_prog_CC="gcc"
2420       break
2421     fi
2422   done
2423   IFS="$ac_save_ifs"
2424 fi
2425 fi
2426 CC="$ac_cv_prog_CC"
2427 if test -n "$CC"; then
2428   echo "$ac_t""$CC" 1>&6
2429 else
2430   echo "$ac_t""no" 1>&6
2431 fi
2432
2433 if test -z "$CC"; then
2434   # Extract the first word of "cc", so it can be a program name with args.
2435 set dummy cc; ac_word=$2
2436 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2437 echo "configure:2438: checking for $ac_word" >&5
2438 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2439   echo $ac_n "(cached) $ac_c" 1>&6
2440 else
2441   if test -n "$CC"; then
2442   ac_cv_prog_CC="$CC" # Let the user override the test.
2443 else
2444   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2445   ac_prog_rejected=no
2446   ac_dummy="$PATH"
2447   for ac_dir in $ac_dummy; do
2448     test -z "$ac_dir" && ac_dir=.
2449     if test -f $ac_dir/$ac_word; then
2450       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2451         ac_prog_rejected=yes
2452         continue
2453       fi
2454       ac_cv_prog_CC="cc"
2455       break
2456     fi
2457   done
2458   IFS="$ac_save_ifs"
2459 if test $ac_prog_rejected = yes; then
2460   # We found a bogon in the path, so make sure we never use it.
2461   set dummy $ac_cv_prog_CC
2462   shift
2463   if test $# -gt 0; then
2464     # We chose a different compiler from the bogus one.
2465     # However, it has the same basename, so the bogon will be chosen
2466     # first if we set CC to just the basename; use the full file name.
2467     shift
2468     set dummy "$ac_dir/$ac_word" "$@"
2469     shift
2470     ac_cv_prog_CC="$@"
2471   fi
2472 fi
2473 fi
2474 fi
2475 CC="$ac_cv_prog_CC"
2476 if test -n "$CC"; then
2477   echo "$ac_t""$CC" 1>&6
2478 else
2479   echo "$ac_t""no" 1>&6
2480 fi
2481
2482   if test -z "$CC"; then
2483     case "`uname -s`" in
2484     *win32* | *WIN32*)
2485       # Extract the first word of "cl", so it can be a program name with args.
2486 set dummy cl; ac_word=$2
2487 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2488 echo "configure:2489: checking for $ac_word" >&5
2489 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2490   echo $ac_n "(cached) $ac_c" 1>&6
2491 else
2492   if test -n "$CC"; then
2493   ac_cv_prog_CC="$CC" # Let the user override the test.
2494 else
2495   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2496   ac_dummy="$PATH"
2497   for ac_dir in $ac_dummy; do
2498     test -z "$ac_dir" && ac_dir=.
2499     if test -f $ac_dir/$ac_word; then
2500       ac_cv_prog_CC="cl"
2501       break
2502     fi
2503   done
2504   IFS="$ac_save_ifs"
2505 fi
2506 fi
2507 CC="$ac_cv_prog_CC"
2508 if test -n "$CC"; then
2509   echo "$ac_t""$CC" 1>&6
2510 else
2511   echo "$ac_t""no" 1>&6
2512 fi
2513  ;;
2514     esac
2515   fi
2516   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2517 fi
2518
2519 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2520 echo "configure:2521: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2521
2522 ac_ext=c
2523 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2524 ac_cpp='$CPP $CPPFLAGS'
2525 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2526 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2527 cross_compiling=$ac_cv_prog_cc_cross
2528
2529 cat > conftest.$ac_ext << EOF
2530
2531 #line 2532 "configure"
2532 #include "confdefs.h"
2533
2534 main(){return(0);}
2535 EOF
2536 if { (eval echo configure:2537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2537   ac_cv_prog_cc_works=yes
2538   # If we can't run a trivial program, we are probably using a cross compiler.
2539   if (./conftest; exit) 2>/dev/null; then
2540     ac_cv_prog_cc_cross=no
2541   else
2542     ac_cv_prog_cc_cross=yes
2543   fi
2544 else
2545   echo "configure: failed program was:" >&5
2546   cat conftest.$ac_ext >&5
2547   ac_cv_prog_cc_works=no
2548 fi
2549 rm -fr conftest*
2550 ac_ext=c
2551 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2552 ac_cpp='$CPP $CPPFLAGS'
2553 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2554 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2555 cross_compiling=$ac_cv_prog_cc_cross
2556
2557 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2558 if test $ac_cv_prog_cc_works = no; then
2559   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2560 fi
2561 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2562 echo "configure:2563: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2563 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2564 cross_compiling=$ac_cv_prog_cc_cross
2565
2566 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2567 echo "configure:2568: checking whether we are using GNU C" >&5
2568 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2569   echo $ac_n "(cached) $ac_c" 1>&6
2570 else
2571   cat > conftest.c <<EOF
2572 #ifdef __GNUC__
2573   yes;
2574 #endif
2575 EOF
2576 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2577: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2577   ac_cv_prog_gcc=yes
2578 else
2579   ac_cv_prog_gcc=no
2580 fi
2581 fi
2582
2583 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2584
2585 if test $ac_cv_prog_gcc = yes; then
2586   GCC=yes
2587 else
2588   GCC=
2589 fi
2590
2591 ac_test_CFLAGS="${CFLAGS+set}"
2592 ac_save_CFLAGS="$CFLAGS"
2593 CFLAGS=
2594 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2595 echo "configure:2596: checking whether ${CC-cc} accepts -g" >&5
2596 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2597   echo $ac_n "(cached) $ac_c" 1>&6
2598 else
2599   echo 'void f(){}' > conftest.c
2600 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2601   ac_cv_prog_cc_g=yes
2602 else
2603   ac_cv_prog_cc_g=no
2604 fi
2605 rm -f conftest*
2606
2607 fi
2608
2609 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2610 if test "$ac_test_CFLAGS" = set; then
2611   CFLAGS="$ac_save_CFLAGS"
2612 elif test $ac_cv_prog_cc_g = yes; then
2613   if test "$GCC" = yes; then
2614     CFLAGS="-g -O2"
2615   else
2616     CFLAGS="-g"
2617   fi
2618 else
2619   if test "$GCC" = yes; then
2620     CFLAGS="-O2"
2621   else
2622     CFLAGS=
2623   fi
2624 fi
2625
2626
2627 ALL_LINGUAS="fr tr ja es sv"
2628 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2629 echo "configure:2630: checking how to run the C preprocessor" >&5
2630 # On Suns, sometimes $CPP names a directory.
2631 if test -n "$CPP" && test -d "$CPP"; then
2632   CPP=
2633 fi
2634 if test -z "$CPP"; then
2635 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2636   echo $ac_n "(cached) $ac_c" 1>&6
2637 else
2638     # This must be in double quotes, not single quotes, because CPP may get
2639   # substituted into the Makefile and "${CC-cc}" will confuse make.
2640   CPP="${CC-cc} -E"
2641   # On the NeXT, cc -E runs the code through the compiler's parser,
2642   # not just through cpp.
2643   cat > conftest.$ac_ext <<EOF
2644 #line 2645 "configure"
2645 #include "confdefs.h"
2646 #include <assert.h>
2647 Syntax Error
2648 EOF
2649 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2650 { (eval echo configure:2651: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2651 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2652 if test -z "$ac_err"; then
2653   :
2654 else
2655   echo "$ac_err" >&5
2656   echo "configure: failed program was:" >&5
2657   cat conftest.$ac_ext >&5
2658   rm -rf conftest*
2659   CPP="${CC-cc} -E -traditional-cpp"
2660   cat > conftest.$ac_ext <<EOF
2661 #line 2662 "configure"
2662 #include "confdefs.h"
2663 #include <assert.h>
2664 Syntax Error
2665 EOF
2666 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2667 { (eval echo configure:2668: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2668 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2669 if test -z "$ac_err"; then
2670   :
2671 else
2672   echo "$ac_err" >&5
2673   echo "configure: failed program was:" >&5
2674   cat conftest.$ac_ext >&5
2675   rm -rf conftest*
2676   CPP="${CC-cc} -nologo -E"
2677   cat > conftest.$ac_ext <<EOF
2678 #line 2679 "configure"
2679 #include "confdefs.h"
2680 #include <assert.h>
2681 Syntax Error
2682 EOF
2683 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2684 { (eval echo configure:2685: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2685 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2686 if test -z "$ac_err"; then
2687   :
2688 else
2689   echo "$ac_err" >&5
2690   echo "configure: failed program was:" >&5
2691   cat conftest.$ac_ext >&5
2692   rm -rf conftest*
2693   CPP=/lib/cpp
2694 fi
2695 rm -f conftest*
2696 fi
2697 rm -f conftest*
2698 fi
2699 rm -f conftest*
2700   ac_cv_prog_CPP="$CPP"
2701 fi
2702   CPP="$ac_cv_prog_CPP"
2703 else
2704   ac_cv_prog_CPP="$CPP"
2705 fi
2706 echo "$ac_t""$CPP" 1>&6
2707
2708 # Extract the first word of "ranlib", so it can be a program name with args.
2709 set dummy ranlib; ac_word=$2
2710 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2711 echo "configure:2712: checking for $ac_word" >&5
2712 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2713   echo $ac_n "(cached) $ac_c" 1>&6
2714 else
2715   if test -n "$RANLIB"; then
2716   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2717 else
2718   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2719   ac_dummy="$PATH"
2720   for ac_dir in $ac_dummy; do
2721     test -z "$ac_dir" && ac_dir=.
2722     if test -f $ac_dir/$ac_word; then
2723       ac_cv_prog_RANLIB="ranlib"
2724       break
2725     fi
2726   done
2727   IFS="$ac_save_ifs"
2728   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2729 fi
2730 fi
2731 RANLIB="$ac_cv_prog_RANLIB"
2732 if test -n "$RANLIB"; then
2733   echo "$ac_t""$RANLIB" 1>&6
2734 else
2735   echo "$ac_t""no" 1>&6
2736 fi
2737
2738 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2739 echo "configure:2740: checking for ANSI C header files" >&5
2740 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2741   echo $ac_n "(cached) $ac_c" 1>&6
2742 else
2743   cat > conftest.$ac_ext <<EOF
2744 #line 2745 "configure"
2745 #include "confdefs.h"
2746 #include <stdlib.h>
2747 #include <stdarg.h>
2748 #include <string.h>
2749 #include <float.h>
2750 EOF
2751 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2752 { (eval echo configure:2753: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2753 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2754 if test -z "$ac_err"; then
2755   rm -rf conftest*
2756   ac_cv_header_stdc=yes
2757 else
2758   echo "$ac_err" >&5
2759   echo "configure: failed program was:" >&5
2760   cat conftest.$ac_ext >&5
2761   rm -rf conftest*
2762   ac_cv_header_stdc=no
2763 fi
2764 rm -f conftest*
2765
2766 if test $ac_cv_header_stdc = yes; then
2767   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2768 cat > conftest.$ac_ext <<EOF
2769 #line 2770 "configure"
2770 #include "confdefs.h"
2771 #include <string.h>
2772 EOF
2773 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2774   egrep "memchr" >/dev/null 2>&1; then
2775   :
2776 else
2777   rm -rf conftest*
2778   ac_cv_header_stdc=no
2779 fi
2780 rm -f conftest*
2781
2782 fi
2783
2784 if test $ac_cv_header_stdc = yes; then
2785   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2786 cat > conftest.$ac_ext <<EOF
2787 #line 2788 "configure"
2788 #include "confdefs.h"
2789 #include <stdlib.h>
2790 EOF
2791 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2792   egrep "free" >/dev/null 2>&1; then
2793   :
2794 else
2795   rm -rf conftest*
2796   ac_cv_header_stdc=no
2797 fi
2798 rm -f conftest*
2799
2800 fi
2801
2802 if test $ac_cv_header_stdc = yes; then
2803   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2804 if test "$cross_compiling" = yes; then
2805   :
2806 else
2807   cat > conftest.$ac_ext <<EOF
2808 #line 2809 "configure"
2809 #include "confdefs.h"
2810 #include <ctype.h>
2811 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2812 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2813 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2814 int main () { int i; for (i = 0; i < 256; i++)
2815 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2816 exit (0); }
2817
2818 EOF
2819 if { (eval echo configure:2820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2820 then
2821   :
2822 else
2823   echo "configure: failed program was:" >&5
2824   cat conftest.$ac_ext >&5
2825   rm -fr conftest*
2826   ac_cv_header_stdc=no
2827 fi
2828 rm -fr conftest*
2829 fi
2830
2831 fi
2832 fi
2833
2834 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2835 if test $ac_cv_header_stdc = yes; then
2836   cat >> confdefs.h <<\EOF
2837 #define STDC_HEADERS 1
2838 EOF
2839
2840 fi
2841
2842 echo $ac_n "checking for working const""... $ac_c" 1>&6
2843 echo "configure:2844: checking for working const" >&5
2844 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2845   echo $ac_n "(cached) $ac_c" 1>&6
2846 else
2847   cat > conftest.$ac_ext <<EOF
2848 #line 2849 "configure"
2849 #include "confdefs.h"
2850
2851 int main() {
2852
2853 /* Ultrix mips cc rejects this.  */
2854 typedef int charset[2]; const charset x;
2855 /* SunOS 4.1.1 cc rejects this.  */
2856 char const *const *ccp;
2857 char **p;
2858 /* NEC SVR4.0.2 mips cc rejects this.  */
2859 struct point {int x, y;};
2860 static struct point const zero = {0,0};
2861 /* AIX XL C 1.02.0.0 rejects this.
2862    It does not let you subtract one const X* pointer from another in an arm
2863    of an if-expression whose if-part is not a constant expression */
2864 const char *g = "string";
2865 ccp = &g + (g ? g-g : 0);
2866 /* HPUX 7.0 cc rejects these. */
2867 ++ccp;
2868 p = (char**) ccp;
2869 ccp = (char const *const *) p;
2870 { /* SCO 3.2v4 cc rejects this.  */
2871   char *t;
2872   char const *s = 0 ? (char *) 0 : (char const *) 0;
2873
2874   *t++ = 0;
2875 }
2876 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2877   int x[] = {25, 17};
2878   const int *foo = &x[0];
2879   ++foo;
2880 }
2881 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2882   typedef const int *iptr;
2883   iptr p = 0;
2884   ++p;
2885 }
2886 { /* AIX XL C 1.02.0.0 rejects this saying
2887      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2888   struct s { int j; const int *ap[3]; };
2889   struct s *b; b->j = 5;
2890 }
2891 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2892   const int foo = 10;
2893 }
2894
2895 ; return 0; }
2896 EOF
2897 if { (eval echo configure:2898: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2898   rm -rf conftest*
2899   ac_cv_c_const=yes
2900 else
2901   echo "configure: failed program was:" >&5
2902   cat conftest.$ac_ext >&5
2903   rm -rf conftest*
2904   ac_cv_c_const=no
2905 fi
2906 rm -f conftest*
2907 fi
2908
2909 echo "$ac_t""$ac_cv_c_const" 1>&6
2910 if test $ac_cv_c_const = no; then
2911   cat >> confdefs.h <<\EOF
2912 #define const
2913 EOF
2914
2915 fi
2916
2917 echo $ac_n "checking for inline""... $ac_c" 1>&6
2918 echo "configure:2919: checking for inline" >&5
2919 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2920   echo $ac_n "(cached) $ac_c" 1>&6
2921 else
2922   ac_cv_c_inline=no
2923 for ac_kw in inline __inline__ __inline; do
2924   cat > conftest.$ac_ext <<EOF
2925 #line 2926 "configure"
2926 #include "confdefs.h"
2927
2928 int main() {
2929 } $ac_kw foo() {
2930 ; return 0; }
2931 EOF
2932 if { (eval echo configure:2933: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2933   rm -rf conftest*
2934   ac_cv_c_inline=$ac_kw; break
2935 else
2936   echo "configure: failed program was:" >&5
2937   cat conftest.$ac_ext >&5
2938 fi
2939 rm -f conftest*
2940 done
2941
2942 fi
2943
2944 echo "$ac_t""$ac_cv_c_inline" 1>&6
2945 case "$ac_cv_c_inline" in
2946   inline | yes) ;;
2947   no) cat >> confdefs.h <<\EOF
2948 #define inline
2949 EOF
2950  ;;
2951   *)  cat >> confdefs.h <<EOF
2952 #define inline $ac_cv_c_inline
2953 EOF
2954  ;;
2955 esac
2956
2957 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2958 echo "configure:2959: checking for off_t" >&5
2959 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2960   echo $ac_n "(cached) $ac_c" 1>&6
2961 else
2962   cat > conftest.$ac_ext <<EOF
2963 #line 2964 "configure"
2964 #include "confdefs.h"
2965 #include <sys/types.h>
2966 #if STDC_HEADERS
2967 #include <stdlib.h>
2968 #include <stddef.h>
2969 #endif
2970 EOF
2971 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2972   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2973   rm -rf conftest*
2974   ac_cv_type_off_t=yes
2975 else
2976   rm -rf conftest*
2977   ac_cv_type_off_t=no
2978 fi
2979 rm -f conftest*
2980
2981 fi
2982 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2983 if test $ac_cv_type_off_t = no; then
2984   cat >> confdefs.h <<\EOF
2985 #define off_t long
2986 EOF
2987
2988 fi
2989
2990 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2991 echo "configure:2992: checking for size_t" >&5
2992 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2993   echo $ac_n "(cached) $ac_c" 1>&6
2994 else
2995   cat > conftest.$ac_ext <<EOF
2996 #line 2997 "configure"
2997 #include "confdefs.h"
2998 #include <sys/types.h>
2999 #if STDC_HEADERS
3000 #include <stdlib.h>
3001 #include <stddef.h>
3002 #endif
3003 EOF
3004 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3005   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3006   rm -rf conftest*
3007   ac_cv_type_size_t=yes
3008 else
3009   rm -rf conftest*
3010   ac_cv_type_size_t=no
3011 fi
3012 rm -f conftest*
3013
3014 fi
3015 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3016 if test $ac_cv_type_size_t = no; then
3017   cat >> confdefs.h <<\EOF
3018 #define size_t unsigned
3019 EOF
3020
3021 fi
3022
3023 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3024 # for constant arguments.  Useless!
3025 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3026 echo "configure:3027: checking for working alloca.h" >&5
3027 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3028   echo $ac_n "(cached) $ac_c" 1>&6
3029 else
3030   cat > conftest.$ac_ext <<EOF
3031 #line 3032 "configure"
3032 #include "confdefs.h"
3033 #include <alloca.h>
3034 int main() {
3035 char *p = alloca(2 * sizeof(int));
3036 ; return 0; }
3037 EOF
3038 if { (eval echo configure:3039: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3039   rm -rf conftest*
3040   ac_cv_header_alloca_h=yes
3041 else
3042   echo "configure: failed program was:" >&5
3043   cat conftest.$ac_ext >&5
3044   rm -rf conftest*
3045   ac_cv_header_alloca_h=no
3046 fi
3047 rm -f conftest*
3048 fi
3049
3050 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3051 if test $ac_cv_header_alloca_h = yes; then
3052   cat >> confdefs.h <<\EOF
3053 #define HAVE_ALLOCA_H 1
3054 EOF
3055
3056 fi
3057
3058 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3059 echo "configure:3060: checking for alloca" >&5
3060 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3061   echo $ac_n "(cached) $ac_c" 1>&6
3062 else
3063   cat > conftest.$ac_ext <<EOF
3064 #line 3065 "configure"
3065 #include "confdefs.h"
3066
3067 #ifdef __GNUC__
3068 # define alloca __builtin_alloca
3069 #else
3070 # ifdef _MSC_VER
3071 #  include <malloc.h>
3072 #  define alloca _alloca
3073 # else
3074 #  if HAVE_ALLOCA_H
3075 #   include <alloca.h>
3076 #  else
3077 #   ifdef _AIX
3078  #pragma alloca
3079 #   else
3080 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3081 char *alloca ();
3082 #    endif
3083 #   endif
3084 #  endif
3085 # endif
3086 #endif
3087
3088 int main() {
3089 char *p = (char *) alloca(1);
3090 ; return 0; }
3091 EOF
3092 if { (eval echo configure:3093: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3093   rm -rf conftest*
3094   ac_cv_func_alloca_works=yes
3095 else
3096   echo "configure: failed program was:" >&5
3097   cat conftest.$ac_ext >&5
3098   rm -rf conftest*
3099   ac_cv_func_alloca_works=no
3100 fi
3101 rm -f conftest*
3102 fi
3103
3104 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3105 if test $ac_cv_func_alloca_works = yes; then
3106   cat >> confdefs.h <<\EOF
3107 #define HAVE_ALLOCA 1
3108 EOF
3109
3110 fi
3111
3112 if test $ac_cv_func_alloca_works = no; then
3113   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3114   # that cause trouble.  Some versions do not even contain alloca or
3115   # contain a buggy version.  If you still want to use their alloca,
3116   # use ar to extract alloca.o from them instead of compiling alloca.c.
3117   ALLOCA=alloca.${ac_objext}
3118   cat >> confdefs.h <<\EOF
3119 #define C_ALLOCA 1
3120 EOF
3121
3122
3123 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3124 echo "configure:3125: checking whether alloca needs Cray hooks" >&5
3125 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3126   echo $ac_n "(cached) $ac_c" 1>&6
3127 else
3128   cat > conftest.$ac_ext <<EOF
3129 #line 3130 "configure"
3130 #include "confdefs.h"
3131 #if defined(CRAY) && ! defined(CRAY2)
3132 webecray
3133 #else
3134 wenotbecray
3135 #endif
3136
3137 EOF
3138 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3139   egrep "webecray" >/dev/null 2>&1; then
3140   rm -rf conftest*
3141   ac_cv_os_cray=yes
3142 else
3143   rm -rf conftest*
3144   ac_cv_os_cray=no
3145 fi
3146 rm -f conftest*
3147
3148 fi
3149
3150 echo "$ac_t""$ac_cv_os_cray" 1>&6
3151 if test $ac_cv_os_cray = yes; then
3152 for ac_func in _getb67 GETB67 getb67; do
3153   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3154 echo "configure:3155: checking for $ac_func" >&5
3155 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3156   echo $ac_n "(cached) $ac_c" 1>&6
3157 else
3158   cat > conftest.$ac_ext <<EOF
3159 #line 3160 "configure"
3160 #include "confdefs.h"
3161 /* System header to define __stub macros and hopefully few prototypes,
3162     which can conflict with char $ac_func(); below.  */
3163 #include <assert.h>
3164 /* Override any gcc2 internal prototype to avoid an error.  */
3165 /* We use char because int might match the return type of a gcc2
3166     builtin and then its argument prototype would still apply.  */
3167 char $ac_func();
3168
3169 int main() {
3170
3171 /* The GNU C library defines this for functions which it implements
3172     to always fail with ENOSYS.  Some functions are actually named
3173     something starting with __ and the normal name is an alias.  */
3174 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3175 choke me
3176 #else
3177 $ac_func();
3178 #endif
3179
3180 ; return 0; }
3181 EOF
3182 if { (eval echo configure:3183: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3183   rm -rf conftest*
3184   eval "ac_cv_func_$ac_func=yes"
3185 else
3186   echo "configure: failed program was:" >&5
3187   cat conftest.$ac_ext >&5
3188   rm -rf conftest*
3189   eval "ac_cv_func_$ac_func=no"
3190 fi
3191 rm -f conftest*
3192 fi
3193
3194 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3195   echo "$ac_t""yes" 1>&6
3196   cat >> confdefs.h <<EOF
3197 #define CRAY_STACKSEG_END $ac_func
3198 EOF
3199
3200   break
3201 else
3202   echo "$ac_t""no" 1>&6
3203 fi
3204
3205 done
3206 fi
3207
3208 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3209 echo "configure:3210: checking stack direction for C alloca" >&5
3210 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3211   echo $ac_n "(cached) $ac_c" 1>&6
3212 else
3213   if test "$cross_compiling" = yes; then
3214   ac_cv_c_stack_direction=0
3215 else
3216   cat > conftest.$ac_ext <<EOF
3217 #line 3218 "configure"
3218 #include "confdefs.h"
3219 find_stack_direction ()
3220 {
3221   static char *addr = 0;
3222   auto char dummy;
3223   if (addr == 0)
3224     {
3225       addr = &dummy;
3226       return find_stack_direction ();
3227     }
3228   else
3229     return (&dummy > addr) ? 1 : -1;
3230 }
3231 main ()
3232 {
3233   exit (find_stack_direction() < 0);
3234 }
3235 EOF
3236 if { (eval echo configure:3237: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3237 then
3238   ac_cv_c_stack_direction=1
3239 else
3240   echo "configure: failed program was:" >&5
3241   cat conftest.$ac_ext >&5
3242   rm -fr conftest*
3243   ac_cv_c_stack_direction=-1
3244 fi
3245 rm -fr conftest*
3246 fi
3247
3248 fi
3249
3250 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3251 cat >> confdefs.h <<EOF
3252 #define STACK_DIRECTION $ac_cv_c_stack_direction
3253 EOF
3254
3255 fi
3256
3257 for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h
3258 do
3259 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3260 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3261 echo "configure:3262: checking for $ac_hdr" >&5
3262 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3263   echo $ac_n "(cached) $ac_c" 1>&6
3264 else
3265   cat > conftest.$ac_ext <<EOF
3266 #line 3267 "configure"
3267 #include "confdefs.h"
3268 #include <$ac_hdr>
3269 EOF
3270 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3271 { (eval echo configure:3272: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3272 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3273 if test -z "$ac_err"; then
3274   rm -rf conftest*
3275   eval "ac_cv_header_$ac_safe=yes"
3276 else
3277   echo "$ac_err" >&5
3278   echo "configure: failed program was:" >&5
3279   cat conftest.$ac_ext >&5
3280   rm -rf conftest*
3281   eval "ac_cv_header_$ac_safe=no"
3282 fi
3283 rm -f conftest*
3284 fi
3285 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3286   echo "$ac_t""yes" 1>&6
3287     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3288   cat >> confdefs.h <<EOF
3289 #define $ac_tr_hdr 1
3290 EOF
3291
3292 else
3293   echo "$ac_t""no" 1>&6
3294 fi
3295 done
3296
3297 for ac_func in getpagesize
3298 do
3299 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3300 echo "configure:3301: checking for $ac_func" >&5
3301 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3302   echo $ac_n "(cached) $ac_c" 1>&6
3303 else
3304   cat > conftest.$ac_ext <<EOF
3305 #line 3306 "configure"
3306 #include "confdefs.h"
3307 /* System header to define __stub macros and hopefully few prototypes,
3308     which can conflict with char $ac_func(); below.  */
3309 #include <assert.h>
3310 /* Override any gcc2 internal prototype to avoid an error.  */
3311 /* We use char because int might match the return type of a gcc2
3312     builtin and then its argument prototype would still apply.  */
3313 char $ac_func();
3314
3315 int main() {
3316
3317 /* The GNU C library defines this for functions which it implements
3318     to always fail with ENOSYS.  Some functions are actually named
3319     something starting with __ and the normal name is an alias.  */
3320 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3321 choke me
3322 #else
3323 $ac_func();
3324 #endif
3325
3326 ; return 0; }
3327 EOF
3328 if { (eval echo configure:3329: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3329   rm -rf conftest*
3330   eval "ac_cv_func_$ac_func=yes"
3331 else
3332   echo "configure: failed program was:" >&5
3333   cat conftest.$ac_ext >&5
3334   rm -rf conftest*
3335   eval "ac_cv_func_$ac_func=no"
3336 fi
3337 rm -f conftest*
3338 fi
3339
3340 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3341   echo "$ac_t""yes" 1>&6
3342     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3343   cat >> confdefs.h <<EOF
3344 #define $ac_tr_func 1
3345 EOF
3346
3347 else
3348   echo "$ac_t""no" 1>&6
3349 fi
3350 done
3351
3352 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3353 echo "configure:3354: checking for working mmap" >&5
3354 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3355   echo $ac_n "(cached) $ac_c" 1>&6
3356 else
3357   if test "$cross_compiling" = yes; then
3358   ac_cv_func_mmap_fixed_mapped=no
3359 else
3360   cat > conftest.$ac_ext <<EOF
3361 #line 3362 "configure"
3362 #include "confdefs.h"
3363
3364 /* Thanks to Mike Haertel and Jim Avera for this test.
3365    Here is a matrix of mmap possibilities:
3366         mmap private not fixed
3367         mmap private fixed at somewhere currently unmapped
3368         mmap private fixed at somewhere already mapped
3369         mmap shared not fixed
3370         mmap shared fixed at somewhere currently unmapped
3371         mmap shared fixed at somewhere already mapped
3372    For private mappings, we should verify that changes cannot be read()
3373    back from the file, nor mmap's back from the file at a different
3374    address.  (There have been systems where private was not correctly
3375    implemented like the infamous i386 svr4.0, and systems where the
3376    VM page cache was not coherent with the filesystem buffer cache
3377    like early versions of FreeBSD and possibly contemporary NetBSD.)
3378    For shared mappings, we should conversely verify that changes get
3379    propogated back to all the places they're supposed to be.
3380
3381    Grep wants private fixed already mapped.
3382    The main things grep needs to know about mmap are:
3383    * does it exist and is it safe to write into the mmap'd area
3384    * how to use it (BSD variants)  */
3385 #include <sys/types.h>
3386 #include <fcntl.h>
3387 #include <sys/mman.h>
3388
3389 #if HAVE_SYS_TYPES_H
3390 # include <sys/types.h>
3391 #endif
3392
3393 #if HAVE_STDLIB_H
3394 # include <stdlib.h>
3395 #endif
3396
3397 #if HAVE_SYS_STAT_H
3398 # include <sys/stat.h>
3399 #endif
3400
3401 #if HAVE_UNISTD_H
3402 # include <unistd.h>
3403 #endif
3404
3405 /* This mess was copied from the GNU getpagesize.h.  */
3406 #ifndef HAVE_GETPAGESIZE
3407
3408 /* Assume that all systems that can run configure have sys/param.h.  */
3409 # ifndef HAVE_SYS_PARAM_H
3410 #  define HAVE_SYS_PARAM_H 1
3411 # endif
3412
3413 # ifdef _SC_PAGESIZE
3414 #  define getpagesize() sysconf(_SC_PAGESIZE)
3415 # else /* no _SC_PAGESIZE */
3416 #  ifdef HAVE_SYS_PARAM_H
3417 #   include <sys/param.h>
3418 #   ifdef EXEC_PAGESIZE
3419 #    define getpagesize() EXEC_PAGESIZE
3420 #   else /* no EXEC_PAGESIZE */
3421 #    ifdef NBPG
3422 #     define getpagesize() NBPG * CLSIZE
3423 #     ifndef CLSIZE
3424 #      define CLSIZE 1
3425 #     endif /* no CLSIZE */
3426 #    else /* no NBPG */
3427 #     ifdef NBPC
3428 #      define getpagesize() NBPC
3429 #     else /* no NBPC */
3430 #      ifdef PAGESIZE
3431 #       define getpagesize() PAGESIZE
3432 #      endif /* PAGESIZE */
3433 #     endif /* no NBPC */
3434 #    endif /* no NBPG */
3435 #   endif /* no EXEC_PAGESIZE */
3436 #  else /* no HAVE_SYS_PARAM_H */
3437 #   define getpagesize() 8192   /* punt totally */
3438 #  endif /* no HAVE_SYS_PARAM_H */
3439 # endif /* no _SC_PAGESIZE */
3440
3441 #endif /* no HAVE_GETPAGESIZE */
3442
3443 #ifdef __cplusplus
3444 extern "C" { void *malloc(unsigned); }
3445 #else
3446 char *malloc();
3447 #endif
3448
3449 int
3450 main()
3451 {
3452         char *data, *data2, *data3;
3453         int i, pagesize;
3454         int fd;
3455
3456         pagesize = getpagesize();
3457
3458         /*
3459          * First, make a file with some known garbage in it.
3460          */
3461         data = malloc(pagesize);
3462         if (!data)
3463                 exit(1);
3464         for (i = 0; i < pagesize; ++i)
3465                 *(data + i) = rand();
3466         umask(0);
3467         fd = creat("conftestmmap", 0600);
3468         if (fd < 0)
3469                 exit(1);
3470         if (write(fd, data, pagesize) != pagesize)
3471                 exit(1);
3472         close(fd);
3473
3474         /*
3475          * Next, try to mmap the file at a fixed address which
3476          * already has something else allocated at it.  If we can,
3477          * also make sure that we see the same garbage.
3478          */
3479         fd = open("conftestmmap", O_RDWR);
3480         if (fd < 0)
3481                 exit(1);
3482         data2 = malloc(2 * pagesize);
3483         if (!data2)
3484                 exit(1);
3485         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3486         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3487             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3488                 exit(1);
3489         for (i = 0; i < pagesize; ++i)
3490                 if (*(data + i) != *(data2 + i))
3491                         exit(1);
3492
3493         /*
3494          * Finally, make sure that changes to the mapped area
3495          * do not percolate back to the file as seen by read().
3496          * (This is a bug on some variants of i386 svr4.0.)
3497          */
3498         for (i = 0; i < pagesize; ++i)
3499                 *(data2 + i) = *(data2 + i) + 1;
3500         data3 = malloc(pagesize);
3501         if (!data3)
3502                 exit(1);
3503         if (read(fd, data3, pagesize) != pagesize)
3504                 exit(1);
3505         for (i = 0; i < pagesize; ++i)
3506                 if (*(data + i) != *(data3 + i))
3507                         exit(1);
3508         close(fd);
3509         unlink("conftestmmap");
3510         exit(0);
3511 }
3512
3513 EOF
3514 if { (eval echo configure:3515: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3515 then
3516   ac_cv_func_mmap_fixed_mapped=yes
3517 else
3518   echo "configure: failed program was:" >&5
3519   cat conftest.$ac_ext >&5
3520   rm -fr conftest*
3521   ac_cv_func_mmap_fixed_mapped=no
3522 fi
3523 rm -fr conftest*
3524 fi
3525
3526 fi
3527
3528 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3529 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3530   cat >> confdefs.h <<\EOF
3531 #define HAVE_MMAP 1
3532 EOF
3533
3534 fi
3535
3536
3537    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3538 unistd.h values.h sys/param.h
3539 do
3540 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3541 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3542 echo "configure:3543: checking for $ac_hdr" >&5
3543 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3544   echo $ac_n "(cached) $ac_c" 1>&6
3545 else
3546   cat > conftest.$ac_ext <<EOF
3547 #line 3548 "configure"
3548 #include "confdefs.h"
3549 #include <$ac_hdr>
3550 EOF
3551 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3552 { (eval echo configure:3553: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3553 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3554 if test -z "$ac_err"; then
3555   rm -rf conftest*
3556   eval "ac_cv_header_$ac_safe=yes"
3557 else
3558   echo "$ac_err" >&5
3559   echo "configure: failed program was:" >&5
3560   cat conftest.$ac_ext >&5
3561   rm -rf conftest*
3562   eval "ac_cv_header_$ac_safe=no"
3563 fi
3564 rm -f conftest*
3565 fi
3566 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3567   echo "$ac_t""yes" 1>&6
3568     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3569   cat >> confdefs.h <<EOF
3570 #define $ac_tr_hdr 1
3571 EOF
3572
3573 else
3574   echo "$ac_t""no" 1>&6
3575 fi
3576 done
3577
3578    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3579 __argz_count __argz_stringify __argz_next
3580 do
3581 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3582 echo "configure:3583: checking for $ac_func" >&5
3583 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3584   echo $ac_n "(cached) $ac_c" 1>&6
3585 else
3586   cat > conftest.$ac_ext <<EOF
3587 #line 3588 "configure"
3588 #include "confdefs.h"
3589 /* System header to define __stub macros and hopefully few prototypes,
3590     which can conflict with char $ac_func(); below.  */
3591 #include <assert.h>
3592 /* Override any gcc2 internal prototype to avoid an error.  */
3593 /* We use char because int might match the return type of a gcc2
3594     builtin and then its argument prototype would still apply.  */
3595 char $ac_func();
3596
3597 int main() {
3598
3599 /* The GNU C library defines this for functions which it implements
3600     to always fail with ENOSYS.  Some functions are actually named
3601     something starting with __ and the normal name is an alias.  */
3602 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3603 choke me
3604 #else
3605 $ac_func();
3606 #endif
3607
3608 ; return 0; }
3609 EOF
3610 if { (eval echo configure:3611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3611   rm -rf conftest*
3612   eval "ac_cv_func_$ac_func=yes"
3613 else
3614   echo "configure: failed program was:" >&5
3615   cat conftest.$ac_ext >&5
3616   rm -rf conftest*
3617   eval "ac_cv_func_$ac_func=no"
3618 fi
3619 rm -f conftest*
3620 fi
3621
3622 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3623   echo "$ac_t""yes" 1>&6
3624     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3625   cat >> confdefs.h <<EOF
3626 #define $ac_tr_func 1
3627 EOF
3628
3629 else
3630   echo "$ac_t""no" 1>&6
3631 fi
3632 done
3633
3634
3635    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3636      for ac_func in stpcpy
3637 do
3638 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3639 echo "configure:3640: checking for $ac_func" >&5
3640 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3641   echo $ac_n "(cached) $ac_c" 1>&6
3642 else
3643   cat > conftest.$ac_ext <<EOF
3644 #line 3645 "configure"
3645 #include "confdefs.h"
3646 /* System header to define __stub macros and hopefully few prototypes,
3647     which can conflict with char $ac_func(); below.  */
3648 #include <assert.h>
3649 /* Override any gcc2 internal prototype to avoid an error.  */
3650 /* We use char because int might match the return type of a gcc2
3651     builtin and then its argument prototype would still apply.  */
3652 char $ac_func();
3653
3654 int main() {
3655
3656 /* The GNU C library defines this for functions which it implements
3657     to always fail with ENOSYS.  Some functions are actually named
3658     something starting with __ and the normal name is an alias.  */
3659 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3660 choke me
3661 #else
3662 $ac_func();
3663 #endif
3664
3665 ; return 0; }
3666 EOF
3667 if { (eval echo configure:3668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3668   rm -rf conftest*
3669   eval "ac_cv_func_$ac_func=yes"
3670 else
3671   echo "configure: failed program was:" >&5
3672   cat conftest.$ac_ext >&5
3673   rm -rf conftest*
3674   eval "ac_cv_func_$ac_func=no"
3675 fi
3676 rm -f conftest*
3677 fi
3678
3679 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3680   echo "$ac_t""yes" 1>&6
3681     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3682   cat >> confdefs.h <<EOF
3683 #define $ac_tr_func 1
3684 EOF
3685
3686 else
3687   echo "$ac_t""no" 1>&6
3688 fi
3689 done
3690
3691    fi
3692    if test "${ac_cv_func_stpcpy}" = "yes"; then
3693      cat >> confdefs.h <<\EOF
3694 #define HAVE_STPCPY 1
3695 EOF
3696
3697    fi
3698
3699    if test $ac_cv_header_locale_h = yes; then
3700     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3701 echo "configure:3702: checking for LC_MESSAGES" >&5
3702 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3703   echo $ac_n "(cached) $ac_c" 1>&6
3704 else
3705   cat > conftest.$ac_ext <<EOF
3706 #line 3707 "configure"
3707 #include "confdefs.h"
3708 #include <locale.h>
3709 int main() {
3710 return LC_MESSAGES
3711 ; return 0; }
3712 EOF
3713 if { (eval echo configure:3714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3714   rm -rf conftest*
3715   am_cv_val_LC_MESSAGES=yes
3716 else
3717   echo "configure: failed program was:" >&5
3718   cat conftest.$ac_ext >&5
3719   rm -rf conftest*
3720   am_cv_val_LC_MESSAGES=no
3721 fi
3722 rm -f conftest*
3723 fi
3724
3725 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3726     if test $am_cv_val_LC_MESSAGES = yes; then
3727       cat >> confdefs.h <<\EOF
3728 #define HAVE_LC_MESSAGES 1
3729 EOF
3730
3731     fi
3732   fi
3733    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3734 echo "configure:3735: checking whether NLS is requested" >&5
3735         # Check whether --enable-nls or --disable-nls was given.
3736 if test "${enable_nls+set}" = set; then
3737   enableval="$enable_nls"
3738   USE_NLS=$enableval
3739 else
3740   USE_NLS=yes
3741 fi
3742
3743     echo "$ac_t""$USE_NLS" 1>&6
3744
3745
3746     USE_INCLUDED_LIBINTL=no
3747
3748         if test "$USE_NLS" = "yes"; then
3749       cat >> confdefs.h <<\EOF
3750 #define ENABLE_NLS 1
3751 EOF
3752
3753       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3754 echo "configure:3755: checking whether included gettext is requested" >&5
3755       # Check whether --with-included-gettext or --without-included-gettext was given.
3756 if test "${with_included_gettext+set}" = set; then
3757   withval="$with_included_gettext"
3758   nls_cv_force_use_gnu_gettext=$withval
3759 else
3760   nls_cv_force_use_gnu_gettext=no
3761 fi
3762
3763       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3764
3765       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3766       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3767                                         nls_cv_header_intl=
3768         nls_cv_header_libgt=
3769         CATOBJEXT=NONE
3770
3771         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3772 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3773 echo "configure:3774: checking for libintl.h" >&5
3774 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3775   echo $ac_n "(cached) $ac_c" 1>&6
3776 else
3777   cat > conftest.$ac_ext <<EOF
3778 #line 3779 "configure"
3779 #include "confdefs.h"
3780 #include <libintl.h>
3781 EOF
3782 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3783 { (eval echo configure:3784: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3784 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3785 if test -z "$ac_err"; then
3786   rm -rf conftest*
3787   eval "ac_cv_header_$ac_safe=yes"
3788 else
3789   echo "$ac_err" >&5
3790   echo "configure: failed program was:" >&5
3791   cat conftest.$ac_ext >&5
3792   rm -rf conftest*
3793   eval "ac_cv_header_$ac_safe=no"
3794 fi
3795 rm -f conftest*
3796 fi
3797 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3798   echo "$ac_t""yes" 1>&6
3799   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3800 echo "configure:3801: checking for gettext in libc" >&5
3801 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3802   echo $ac_n "(cached) $ac_c" 1>&6
3803 else
3804   cat > conftest.$ac_ext <<EOF
3805 #line 3806 "configure"
3806 #include "confdefs.h"
3807 #include <libintl.h>
3808 int main() {
3809 return (int) gettext ("")
3810 ; return 0; }
3811 EOF
3812 if { (eval echo configure:3813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3813   rm -rf conftest*
3814   gt_cv_func_gettext_libc=yes
3815 else
3816   echo "configure: failed program was:" >&5
3817   cat conftest.$ac_ext >&5
3818   rm -rf conftest*
3819   gt_cv_func_gettext_libc=no
3820 fi
3821 rm -f conftest*
3822 fi
3823
3824 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3825
3826            if test "$gt_cv_func_gettext_libc" != "yes"; then
3827              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3828 echo "configure:3829: checking for bindtextdomain in -lintl" >&5
3829 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3830 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3831   echo $ac_n "(cached) $ac_c" 1>&6
3832 else
3833   ac_save_LIBS="$LIBS"
3834 LIBS="-lintl  $LIBS"
3835 cat > conftest.$ac_ext <<EOF
3836 #line 3837 "configure"
3837 #include "confdefs.h"
3838 /* Override any gcc2 internal prototype to avoid an error.  */
3839 /* We use char because int might match the return type of a gcc2
3840     builtin and then its argument prototype would still apply.  */
3841 char bindtextdomain();
3842
3843 int main() {
3844 bindtextdomain()
3845 ; return 0; }
3846 EOF
3847 if { (eval echo configure:3848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3848   rm -rf conftest*
3849   eval "ac_cv_lib_$ac_lib_var=yes"
3850 else
3851   echo "configure: failed program was:" >&5
3852   cat conftest.$ac_ext >&5
3853   rm -rf conftest*
3854   eval "ac_cv_lib_$ac_lib_var=no"
3855 fi
3856 rm -f conftest*
3857 LIBS="$ac_save_LIBS"
3858
3859 fi
3860 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3861   echo "$ac_t""yes" 1>&6
3862   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3863 echo "configure:3864: checking for gettext in libintl" >&5
3864 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3865   echo $ac_n "(cached) $ac_c" 1>&6
3866 else
3867   cat > conftest.$ac_ext <<EOF
3868 #line 3869 "configure"
3869 #include "confdefs.h"
3870
3871 int main() {
3872 return (int) gettext ("")
3873 ; return 0; }
3874 EOF
3875 if { (eval echo configure:3876: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3876   rm -rf conftest*
3877   gt_cv_func_gettext_libintl=yes
3878 else
3879   echo "configure: failed program was:" >&5
3880   cat conftest.$ac_ext >&5
3881   rm -rf conftest*
3882   gt_cv_func_gettext_libintl=no
3883 fi
3884 rm -f conftest*
3885 fi
3886
3887 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3888 else
3889   echo "$ac_t""no" 1>&6
3890 fi
3891
3892            fi
3893
3894            if test "$gt_cv_func_gettext_libc" = "yes" \
3895               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3896               cat >> confdefs.h <<\EOF
3897 #define HAVE_GETTEXT 1
3898 EOF
3899
3900               # Extract the first word of "msgfmt", so it can be a program name with args.
3901 set dummy msgfmt; ac_word=$2
3902 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3903 echo "configure:3904: checking for $ac_word" >&5
3904 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3905   echo $ac_n "(cached) $ac_c" 1>&6
3906 else
3907   case "$MSGFMT" in
3908   /*)
3909   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3910   ;;
3911   *)
3912   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3913   for ac_dir in $PATH; do
3914     test -z "$ac_dir" && ac_dir=.
3915     if test -f $ac_dir/$ac_word; then
3916       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3917         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3918         break
3919       fi
3920     fi
3921   done
3922   IFS="$ac_save_ifs"
3923   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3924   ;;
3925 esac
3926 fi
3927 MSGFMT="$ac_cv_path_MSGFMT"
3928 if test -n "$MSGFMT"; then
3929   echo "$ac_t""$MSGFMT" 1>&6
3930 else
3931   echo "$ac_t""no" 1>&6
3932 fi
3933               if test "$MSGFMT" != "no"; then
3934                 for ac_func in dcgettext
3935 do
3936 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3937 echo "configure:3938: checking for $ac_func" >&5
3938 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3939   echo $ac_n "(cached) $ac_c" 1>&6
3940 else
3941   cat > conftest.$ac_ext <<EOF
3942 #line 3943 "configure"
3943 #include "confdefs.h"
3944 /* System header to define __stub macros and hopefully few prototypes,
3945     which can conflict with char $ac_func(); below.  */
3946 #include <assert.h>
3947 /* Override any gcc2 internal prototype to avoid an error.  */
3948 /* We use char because int might match the return type of a gcc2
3949     builtin and then its argument prototype would still apply.  */
3950 char $ac_func();
3951
3952 int main() {
3953
3954 /* The GNU C library defines this for functions which it implements
3955     to always fail with ENOSYS.  Some functions are actually named
3956     something starting with __ and the normal name is an alias.  */
3957 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3958 choke me
3959 #else
3960 $ac_func();
3961 #endif
3962
3963 ; return 0; }
3964 EOF
3965 if { (eval echo configure:3966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3966   rm -rf conftest*
3967   eval "ac_cv_func_$ac_func=yes"
3968 else
3969   echo "configure: failed program was:" >&5
3970   cat conftest.$ac_ext >&5
3971   rm -rf conftest*
3972   eval "ac_cv_func_$ac_func=no"
3973 fi
3974 rm -f conftest*
3975 fi
3976
3977 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3978   echo "$ac_t""yes" 1>&6
3979     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3980   cat >> confdefs.h <<EOF
3981 #define $ac_tr_func 1
3982 EOF
3983
3984 else
3985   echo "$ac_t""no" 1>&6
3986 fi
3987 done
3988
3989                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3990 set dummy gmsgfmt; ac_word=$2
3991 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3992 echo "configure:3993: checking for $ac_word" >&5
3993 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3994   echo $ac_n "(cached) $ac_c" 1>&6
3995 else
3996   case "$GMSGFMT" in
3997   /*)
3998   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3999   ;;
4000   ?:/*)
4001   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4002   ;;
4003   *)
4004   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4005   ac_dummy="$PATH"
4006   for ac_dir in $ac_dummy; do
4007     test -z "$ac_dir" && ac_dir=.
4008     if test -f $ac_dir/$ac_word; then
4009       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4010       break
4011     fi
4012   done
4013   IFS="$ac_save_ifs"
4014   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4015   ;;
4016 esac
4017 fi
4018 GMSGFMT="$ac_cv_path_GMSGFMT"
4019 if test -n "$GMSGFMT"; then
4020   echo "$ac_t""$GMSGFMT" 1>&6
4021 else
4022   echo "$ac_t""no" 1>&6
4023 fi
4024
4025                 # Extract the first word of "xgettext", so it can be a program name with args.
4026 set dummy xgettext; ac_word=$2
4027 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4028 echo "configure:4029: checking for $ac_word" >&5
4029 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4030   echo $ac_n "(cached) $ac_c" 1>&6
4031 else
4032   case "$XGETTEXT" in
4033   /*)
4034   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4035   ;;
4036   *)
4037   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4038   for ac_dir in $PATH; do
4039     test -z "$ac_dir" && ac_dir=.
4040     if test -f $ac_dir/$ac_word; then
4041       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4042         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4043         break
4044       fi
4045     fi
4046   done
4047   IFS="$ac_save_ifs"
4048   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4049   ;;
4050 esac
4051 fi
4052 XGETTEXT="$ac_cv_path_XGETTEXT"
4053 if test -n "$XGETTEXT"; then
4054   echo "$ac_t""$XGETTEXT" 1>&6
4055 else
4056   echo "$ac_t""no" 1>&6
4057 fi
4058
4059                 cat > conftest.$ac_ext <<EOF
4060 #line 4061 "configure"
4061 #include "confdefs.h"
4062
4063 int main() {
4064 extern int _nl_msg_cat_cntr;
4065                                return _nl_msg_cat_cntr
4066 ; return 0; }
4067 EOF
4068 if { (eval echo configure:4069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4069   rm -rf conftest*
4070   CATOBJEXT=.gmo
4071                    DATADIRNAME=share
4072 else
4073   echo "configure: failed program was:" >&5
4074   cat conftest.$ac_ext >&5
4075   rm -rf conftest*
4076   CATOBJEXT=.mo
4077                    DATADIRNAME=lib
4078 fi
4079 rm -f conftest*
4080                 INSTOBJEXT=.mo
4081               fi
4082             fi
4083
4084 else
4085   echo "$ac_t""no" 1>&6
4086 fi
4087
4088
4089
4090         if test "$CATOBJEXT" = "NONE"; then
4091                           nls_cv_use_gnu_gettext=yes
4092         fi
4093       fi
4094
4095       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4096                 INTLOBJS="\$(GETTOBJS)"
4097         # Extract the first word of "msgfmt", so it can be a program name with args.
4098 set dummy msgfmt; ac_word=$2
4099 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4100 echo "configure:4101: checking for $ac_word" >&5
4101 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4102   echo $ac_n "(cached) $ac_c" 1>&6
4103 else
4104   case "$MSGFMT" in
4105   /*)
4106   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4107   ;;
4108   *)
4109   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4110   for ac_dir in $PATH; do
4111     test -z "$ac_dir" && ac_dir=.
4112     if test -f $ac_dir/$ac_word; then
4113       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4114         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4115         break
4116       fi
4117     fi
4118   done
4119   IFS="$ac_save_ifs"
4120   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4121   ;;
4122 esac
4123 fi
4124 MSGFMT="$ac_cv_path_MSGFMT"
4125 if test -n "$MSGFMT"; then
4126   echo "$ac_t""$MSGFMT" 1>&6
4127 else
4128   echo "$ac_t""no" 1>&6
4129 fi
4130
4131         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4132 set dummy gmsgfmt; ac_word=$2
4133 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4134 echo "configure:4135: checking for $ac_word" >&5
4135 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4136   echo $ac_n "(cached) $ac_c" 1>&6
4137 else
4138   case "$GMSGFMT" in
4139   /*)
4140   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4141   ;;
4142   ?:/*)
4143   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4144   ;;
4145   *)
4146   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4147   ac_dummy="$PATH"
4148   for ac_dir in $ac_dummy; do
4149     test -z "$ac_dir" && ac_dir=.
4150     if test -f $ac_dir/$ac_word; then
4151       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4152       break
4153     fi
4154   done
4155   IFS="$ac_save_ifs"
4156   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4157   ;;
4158 esac
4159 fi
4160 GMSGFMT="$ac_cv_path_GMSGFMT"
4161 if test -n "$GMSGFMT"; then
4162   echo "$ac_t""$GMSGFMT" 1>&6
4163 else
4164   echo "$ac_t""no" 1>&6
4165 fi
4166
4167         # Extract the first word of "xgettext", so it can be a program name with args.
4168 set dummy xgettext; ac_word=$2
4169 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4170 echo "configure:4171: checking for $ac_word" >&5
4171 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4172   echo $ac_n "(cached) $ac_c" 1>&6
4173 else
4174   case "$XGETTEXT" in
4175   /*)
4176   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4177   ;;
4178   *)
4179   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4180   for ac_dir in $PATH; do
4181     test -z "$ac_dir" && ac_dir=.
4182     if test -f $ac_dir/$ac_word; then
4183       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4184         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4185         break
4186       fi
4187     fi
4188   done
4189   IFS="$ac_save_ifs"
4190   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4191   ;;
4192 esac
4193 fi
4194 XGETTEXT="$ac_cv_path_XGETTEXT"
4195 if test -n "$XGETTEXT"; then
4196   echo "$ac_t""$XGETTEXT" 1>&6
4197 else
4198   echo "$ac_t""no" 1>&6
4199 fi
4200
4201
4202         USE_INCLUDED_LIBINTL=yes
4203         CATOBJEXT=.gmo
4204         INSTOBJEXT=.mo
4205         DATADIRNAME=share
4206         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4207         INTLLIBS=$INTLDEPS
4208         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4209         nls_cv_header_intl=libintl.h
4210         nls_cv_header_libgt=libgettext.h
4211       fi
4212
4213             if test "$XGETTEXT" != ":"; then
4214                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4215           : ;
4216         else
4217           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4218           XGETTEXT=":"
4219         fi
4220       fi
4221
4222       # We need to process the po/ directory.
4223       POSUB=po
4224     else
4225       DATADIRNAME=share
4226       nls_cv_header_intl=libintl.h
4227       nls_cv_header_libgt=libgettext.h
4228     fi
4229
4230     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4231     # because some of the sources are only built for this goal.
4232     if test "$PACKAGE" = gettext; then
4233       USE_NLS=yes
4234       USE_INCLUDED_LIBINTL=yes
4235     fi
4236
4237                 for lang in $ALL_LINGUAS; do
4238       GMOFILES="$GMOFILES $lang.gmo"
4239       POFILES="$POFILES $lang.po"
4240     done
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255    if test "x$CATOBJEXT" != "x"; then
4256      if test "x$ALL_LINGUAS" = "x"; then
4257        LINGUAS=
4258      else
4259        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4260 echo "configure:4261: checking for catalogs to be installed" >&5
4261        NEW_LINGUAS=
4262        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4263          case "$ALL_LINGUAS" in
4264           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4265          esac
4266        done
4267        LINGUAS=$NEW_LINGUAS
4268        echo "$ac_t""$LINGUAS" 1>&6
4269      fi
4270
4271           if test -n "$LINGUAS"; then
4272        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4273      fi
4274    fi
4275
4276             if test $ac_cv_header_locale_h = yes; then
4277      INCLUDE_LOCALE_H="#include <locale.h>"
4278    else
4279      INCLUDE_LOCALE_H="\
4280 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4281    fi
4282
4283
4284             if test -f $srcdir/po2tbl.sed.in; then
4285       if test "$CATOBJEXT" = ".cat"; then
4286          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4287 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4288 echo "configure:4289: checking for linux/version.h" >&5
4289 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4290   echo $ac_n "(cached) $ac_c" 1>&6
4291 else
4292   cat > conftest.$ac_ext <<EOF
4293 #line 4294 "configure"
4294 #include "confdefs.h"
4295 #include <linux/version.h>
4296 EOF
4297 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4298 { (eval echo configure:4299: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4299 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4300 if test -z "$ac_err"; then
4301   rm -rf conftest*
4302   eval "ac_cv_header_$ac_safe=yes"
4303 else
4304   echo "$ac_err" >&5
4305   echo "configure: failed program was:" >&5
4306   cat conftest.$ac_ext >&5
4307   rm -rf conftest*
4308   eval "ac_cv_header_$ac_safe=no"
4309 fi
4310 rm -f conftest*
4311 fi
4312 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4313   echo "$ac_t""yes" 1>&6
4314   msgformat=linux
4315 else
4316   echo "$ac_t""no" 1>&6
4317 msgformat=xopen
4318 fi
4319
4320
4321                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4322       fi
4323             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4324          $srcdir/po2tbl.sed.in > po2tbl.sed
4325    fi
4326
4327             if test "$PACKAGE" = "gettext"; then
4328      GT_NO="#NO#"
4329      GT_YES=
4330    else
4331      GT_NO=
4332      GT_YES="#YES#"
4333    fi
4334
4335
4336
4337    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4338
4339
4340       l=
4341
4342
4343             if test -f $srcdir/po/POTFILES.in; then
4344       test -d po || mkdir po
4345       if test "x$srcdir" != "x."; then
4346          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4347             posrcprefix="$srcdir/"
4348          else
4349             posrcprefix="../$srcdir/"
4350          fi
4351       else
4352          posrcprefix="../"
4353       fi
4354       rm -f po/POTFILES
4355       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4356          < $srcdir/po/POTFILES.in > po/POTFILES
4357    fi
4358
4359
4360 # Permit host specific settings.
4361 . ${srcdir}/configure.host
4362
4363
4364 # Find a good install program.  We prefer a C program (faster),
4365 # so one script is as good as another.  But avoid the broken or
4366 # incompatible versions:
4367 # SysV /etc/install, /usr/sbin/install
4368 # SunOS /usr/etc/install
4369 # IRIX /sbin/install
4370 # AIX /bin/install
4371 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4372 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4373 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4374 # ./install, which can be erroneously created by make from ./install.sh.
4375 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4376 echo "configure:4377: checking for a BSD compatible install" >&5
4377 if test -z "$INSTALL"; then
4378 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4379   echo $ac_n "(cached) $ac_c" 1>&6
4380 else
4381     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4382   for ac_dir in $PATH; do
4383     # Account for people who put trailing slashes in PATH elements.
4384     case "$ac_dir/" in
4385     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4386     *)
4387       # OSF1 and SCO ODT 3.0 have their own names for install.
4388       # Don't use installbsd from OSF since it installs stuff as root
4389       # by default.
4390       for ac_prog in ginstall scoinst install; do
4391         if test -f $ac_dir/$ac_prog; then
4392           if test $ac_prog = install &&
4393             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4394             # AIX install.  It has an incompatible calling convention.
4395             :
4396           else
4397             ac_cv_path_install="$ac_dir/$ac_prog -c"
4398             break 2
4399           fi
4400         fi
4401       done
4402       ;;
4403     esac
4404   done
4405   IFS="$ac_save_IFS"
4406
4407 fi
4408   if test "${ac_cv_path_install+set}" = set; then
4409     INSTALL="$ac_cv_path_install"
4410   else
4411     # As a last resort, use the slow shell script.  We don't cache a
4412     # path for INSTALL within a source directory, because that will
4413     # break other packages using the cache if that directory is
4414     # removed, or if the path is relative.
4415     INSTALL="$ac_install_sh"
4416   fi
4417 fi
4418 echo "$ac_t""$INSTALL" 1>&6
4419
4420 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4421 # It thinks the first close brace ends the variable substitution.
4422 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4423
4424 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4425
4426 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4427
4428
4429 BFD_HOST_64BIT_LONG=0
4430 BFD_HOST_64_BIT_DEFINED=0
4431 BFD_HOST_64_BIT=
4432 BFD_HOST_U_64_BIT=
4433 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
4434   BFD_HOST_64BIT_LONG=1
4435 elif test "x${HOST_64BIT_TYPE}" != "x"; then
4436   BFD_HOST_64_BIT_DEFINED=1
4437   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
4438   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
4439 fi
4440
4441
4442
4443
4444
4445 # Put a plausible default for CC_FOR_BUILD in Makefile.
4446 if test -z "$CC_FOR_BUILD"; then
4447   if test "x$cross_compiling" = "xno"; then
4448     CC_FOR_BUILD='$(CC)'
4449   else
4450     CC_FOR_BUILD=gcc
4451   fi
4452 fi
4453
4454 # Also set EXEEXT_FOR_BUILD.
4455 if test "x$cross_compiling" = "xno"; then
4456   EXEEXT_FOR_BUILD='$(EXEEXT)'
4457 else
4458   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4459 echo "configure:4460: checking for build system executable suffix" >&5
4460 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4461   echo $ac_n "(cached) $ac_c" 1>&6
4462 else
4463   rm -f conftest*
4464      echo 'int main () { return 0; }' > conftest.c
4465      bfd_cv_build_exeext=
4466      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4467      for file in conftest.*; do
4468        case $file in
4469        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4470        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4471        esac
4472      done
4473      rm -f conftest*
4474      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4475 fi
4476
4477 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4478   EXEEXT_FOR_BUILD=""
4479   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4480 fi
4481
4482
4483 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
4484 do
4485 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4486 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4487 echo "configure:4488: checking for $ac_hdr" >&5
4488 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4489   echo $ac_n "(cached) $ac_c" 1>&6
4490 else
4491   cat > conftest.$ac_ext <<EOF
4492 #line 4493 "configure"
4493 #include "confdefs.h"
4494 #include <$ac_hdr>
4495 EOF
4496 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4497 { (eval echo configure:4498: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4498 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4499 if test -z "$ac_err"; then
4500   rm -rf conftest*
4501   eval "ac_cv_header_$ac_safe=yes"
4502 else
4503   echo "$ac_err" >&5
4504   echo "configure: failed program was:" >&5
4505   cat conftest.$ac_ext >&5
4506   rm -rf conftest*
4507   eval "ac_cv_header_$ac_safe=no"
4508 fi
4509 rm -f conftest*
4510 fi
4511 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4512   echo "$ac_t""yes" 1>&6
4513     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4514   cat >> confdefs.h <<EOF
4515 #define $ac_tr_hdr 1
4516 EOF
4517
4518 else
4519   echo "$ac_t""no" 1>&6
4520 fi
4521 done
4522
4523 for ac_hdr in fcntl.h sys/file.h sys/time.h
4524 do
4525 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4526 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4527 echo "configure:4528: checking for $ac_hdr" >&5
4528 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4529   echo $ac_n "(cached) $ac_c" 1>&6
4530 else
4531   cat > conftest.$ac_ext <<EOF
4532 #line 4533 "configure"
4533 #include "confdefs.h"
4534 #include <$ac_hdr>
4535 EOF
4536 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4537 { (eval echo configure:4538: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4538 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4539 if test -z "$ac_err"; then
4540   rm -rf conftest*
4541   eval "ac_cv_header_$ac_safe=yes"
4542 else
4543   echo "$ac_err" >&5
4544   echo "configure: failed program was:" >&5
4545   cat conftest.$ac_ext >&5
4546   rm -rf conftest*
4547   eval "ac_cv_header_$ac_safe=no"
4548 fi
4549 rm -f conftest*
4550 fi
4551 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4552   echo "$ac_t""yes" 1>&6
4553     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4554   cat >> confdefs.h <<EOF
4555 #define $ac_tr_hdr 1
4556 EOF
4557
4558 else
4559   echo "$ac_t""no" 1>&6
4560 fi
4561 done
4562
4563 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
4564 echo "configure:4565: checking whether time.h and sys/time.h may both be included" >&5
4565 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
4566   echo $ac_n "(cached) $ac_c" 1>&6
4567 else
4568   cat > conftest.$ac_ext <<EOF
4569 #line 4570 "configure"
4570 #include "confdefs.h"
4571 #include <sys/types.h>
4572 #include <sys/time.h>
4573 #include <time.h>
4574 int main() {
4575 struct tm *tp;
4576 ; return 0; }
4577 EOF
4578 if { (eval echo configure:4579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4579   rm -rf conftest*
4580   ac_cv_header_time=yes
4581 else
4582   echo "configure: failed program was:" >&5
4583   cat conftest.$ac_ext >&5
4584   rm -rf conftest*
4585   ac_cv_header_time=no
4586 fi
4587 rm -f conftest*
4588 fi
4589
4590 echo "$ac_t""$ac_cv_header_time" 1>&6
4591 if test $ac_cv_header_time = yes; then
4592   cat >> confdefs.h <<\EOF
4593 #define TIME_WITH_SYS_TIME 1
4594 EOF
4595
4596 fi
4597
4598 ac_header_dirent=no
4599 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4600 do
4601 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4602 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4603 echo "configure:4604: checking for $ac_hdr that defines DIR" >&5
4604 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
4605   echo $ac_n "(cached) $ac_c" 1>&6
4606 else
4607   cat > conftest.$ac_ext <<EOF
4608 #line 4609 "configure"
4609 #include "confdefs.h"
4610 #include <sys/types.h>
4611 #include <$ac_hdr>
4612 int main() {
4613 DIR *dirp = 0;
4614 ; return 0; }
4615 EOF
4616 if { (eval echo configure:4617: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4617   rm -rf conftest*
4618   eval "ac_cv_header_dirent_$ac_safe=yes"
4619 else
4620   echo "configure: failed program was:" >&5
4621   cat conftest.$ac_ext >&5
4622   rm -rf conftest*
4623   eval "ac_cv_header_dirent_$ac_safe=no"
4624 fi
4625 rm -f conftest*
4626 fi
4627 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4628   echo "$ac_t""yes" 1>&6
4629     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4630   cat >> confdefs.h <<EOF
4631 #define $ac_tr_hdr 1
4632 EOF
4633  ac_header_dirent=$ac_hdr; break
4634 else
4635   echo "$ac_t""no" 1>&6
4636 fi
4637 done
4638 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4639 if test $ac_header_dirent = dirent.h; then
4640 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4641 echo "configure:4642: checking for opendir in -ldir" >&5
4642 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
4643 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4644   echo $ac_n "(cached) $ac_c" 1>&6
4645 else
4646   ac_save_LIBS="$LIBS"
4647 LIBS="-ldir  $LIBS"
4648 cat > conftest.$ac_ext <<EOF
4649 #line 4650 "configure"
4650 #include "confdefs.h"
4651 /* Override any gcc2 internal prototype to avoid an error.  */
4652 /* We use char because int might match the return type of a gcc2
4653     builtin and then its argument prototype would still apply.  */
4654 char opendir();
4655
4656 int main() {
4657 opendir()
4658 ; return 0; }
4659 EOF
4660 if { (eval echo configure:4661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4661   rm -rf conftest*
4662   eval "ac_cv_lib_$ac_lib_var=yes"
4663 else
4664   echo "configure: failed program was:" >&5
4665   cat conftest.$ac_ext >&5
4666   rm -rf conftest*
4667   eval "ac_cv_lib_$ac_lib_var=no"
4668 fi
4669 rm -f conftest*
4670 LIBS="$ac_save_LIBS"
4671
4672 fi
4673 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4674   echo "$ac_t""yes" 1>&6
4675   LIBS="$LIBS -ldir"
4676 else
4677   echo "$ac_t""no" 1>&6
4678 fi
4679
4680 else
4681 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4682 echo "configure:4683: checking for opendir in -lx" >&5
4683 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
4684 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4685   echo $ac_n "(cached) $ac_c" 1>&6
4686 else
4687   ac_save_LIBS="$LIBS"
4688 LIBS="-lx  $LIBS"
4689 cat > conftest.$ac_ext <<EOF
4690 #line 4691 "configure"
4691 #include "confdefs.h"
4692 /* Override any gcc2 internal prototype to avoid an error.  */
4693 /* We use char because int might match the return type of a gcc2
4694     builtin and then its argument prototype would still apply.  */
4695 char opendir();
4696
4697 int main() {
4698 opendir()
4699 ; return 0; }
4700 EOF
4701 if { (eval echo configure:4702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4702   rm -rf conftest*
4703   eval "ac_cv_lib_$ac_lib_var=yes"
4704 else
4705   echo "configure: failed program was:" >&5
4706   cat conftest.$ac_ext >&5
4707   rm -rf conftest*
4708   eval "ac_cv_lib_$ac_lib_var=no"
4709 fi
4710 rm -f conftest*
4711 LIBS="$ac_save_LIBS"
4712
4713 fi
4714 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4715   echo "$ac_t""yes" 1>&6
4716   LIBS="$LIBS -lx"
4717 else
4718   echo "$ac_t""no" 1>&6
4719 fi
4720
4721 fi
4722
4723 for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid
4724 do
4725 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4726 echo "configure:4727: checking for $ac_func" >&5
4727 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4728   echo $ac_n "(cached) $ac_c" 1>&6
4729 else
4730   cat > conftest.$ac_ext <<EOF
4731 #line 4732 "configure"
4732 #include "confdefs.h"
4733 /* System header to define __stub macros and hopefully few prototypes,
4734     which can conflict with char $ac_func(); below.  */
4735 #include <assert.h>
4736 /* Override any gcc2 internal prototype to avoid an error.  */
4737 /* We use char because int might match the return type of a gcc2
4738     builtin and then its argument prototype would still apply.  */
4739 char $ac_func();
4740
4741 int main() {
4742
4743 /* The GNU C library defines this for functions which it implements
4744     to always fail with ENOSYS.  Some functions are actually named
4745     something starting with __ and the normal name is an alias.  */
4746 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4747 choke me
4748 #else
4749 $ac_func();
4750 #endif
4751
4752 ; return 0; }
4753 EOF
4754 if { (eval echo configure:4755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4755   rm -rf conftest*
4756   eval "ac_cv_func_$ac_func=yes"
4757 else
4758   echo "configure: failed program was:" >&5
4759   cat conftest.$ac_ext >&5
4760   rm -rf conftest*
4761   eval "ac_cv_func_$ac_func=no"
4762 fi
4763 rm -f conftest*
4764 fi
4765
4766 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4767   echo "$ac_t""yes" 1>&6
4768     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4769   cat >> confdefs.h <<EOF
4770 #define $ac_tr_func 1
4771 EOF
4772
4773 else
4774   echo "$ac_t""no" 1>&6
4775 fi
4776 done
4777
4778
4779
4780 case "${host}" in
4781 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4782   cat >> confdefs.h <<\EOF
4783 #define USE_BINARY_FOPEN 1
4784 EOF
4785  ;;
4786 esac
4787
4788 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4789 echo "configure:4790: checking whether strstr must be declared" >&5
4790 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4791   echo $ac_n "(cached) $ac_c" 1>&6
4792 else
4793   cat > conftest.$ac_ext <<EOF
4794 #line 4795 "configure"
4795 #include "confdefs.h"
4796
4797 #include <stdio.h>
4798 #ifdef HAVE_STRING_H
4799 #include <string.h>
4800 #else
4801 #ifdef HAVE_STRINGS_H
4802 #include <strings.h>
4803 #endif
4804 #endif
4805 #ifdef HAVE_STDLIB_H
4806 #include <stdlib.h>
4807 #endif
4808 #ifdef HAVE_UNISTD_H
4809 #include <unistd.h>
4810 #endif
4811 int main() {
4812 char *(*pfn) = (char *(*)) strstr
4813 ; return 0; }
4814 EOF
4815 if { (eval echo configure:4816: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4816   rm -rf conftest*
4817   bfd_cv_decl_needed_strstr=no
4818 else
4819   echo "configure: failed program was:" >&5
4820   cat conftest.$ac_ext >&5
4821   rm -rf conftest*
4822   bfd_cv_decl_needed_strstr=yes
4823 fi
4824 rm -f conftest*
4825 fi
4826
4827 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4828 if test $bfd_cv_decl_needed_strstr = yes; then
4829   cat >> confdefs.h <<\EOF
4830 #define NEED_DECLARATION_STRSTR 1
4831 EOF
4832
4833 fi
4834
4835 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
4836 echo "configure:4837: checking whether malloc must be declared" >&5
4837 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
4838   echo $ac_n "(cached) $ac_c" 1>&6
4839 else
4840   cat > conftest.$ac_ext <<EOF
4841 #line 4842 "configure"
4842 #include "confdefs.h"
4843
4844 #include <stdio.h>
4845 #ifdef HAVE_STRING_H
4846 #include <string.h>
4847 #else
4848 #ifdef HAVE_STRINGS_H
4849 #include <strings.h>
4850 #endif
4851 #endif
4852 #ifdef HAVE_STDLIB_H
4853 #include <stdlib.h>
4854 #endif
4855 #ifdef HAVE_UNISTD_H
4856 #include <unistd.h>
4857 #endif
4858 int main() {
4859 char *(*pfn) = (char *(*)) malloc
4860 ; return 0; }
4861 EOF
4862 if { (eval echo configure:4863: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4863   rm -rf conftest*
4864   bfd_cv_decl_needed_malloc=no
4865 else
4866   echo "configure: failed program was:" >&5
4867   cat conftest.$ac_ext >&5
4868   rm -rf conftest*
4869   bfd_cv_decl_needed_malloc=yes
4870 fi
4871 rm -f conftest*
4872 fi
4873
4874 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
4875 if test $bfd_cv_decl_needed_malloc = yes; then
4876   cat >> confdefs.h <<\EOF
4877 #define NEED_DECLARATION_MALLOC 1
4878 EOF
4879
4880 fi
4881
4882 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
4883 echo "configure:4884: checking whether realloc must be declared" >&5
4884 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
4885   echo $ac_n "(cached) $ac_c" 1>&6
4886 else
4887   cat > conftest.$ac_ext <<EOF
4888 #line 4889 "configure"
4889 #include "confdefs.h"
4890
4891 #include <stdio.h>
4892 #ifdef HAVE_STRING_H
4893 #include <string.h>
4894 #else
4895 #ifdef HAVE_STRINGS_H
4896 #include <strings.h>
4897 #endif
4898 #endif
4899 #ifdef HAVE_STDLIB_H
4900 #include <stdlib.h>
4901 #endif
4902 #ifdef HAVE_UNISTD_H
4903 #include <unistd.h>
4904 #endif
4905 int main() {
4906 char *(*pfn) = (char *(*)) realloc
4907 ; return 0; }
4908 EOF
4909 if { (eval echo configure:4910: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4910   rm -rf conftest*
4911   bfd_cv_decl_needed_realloc=no
4912 else
4913   echo "configure: failed program was:" >&5
4914   cat conftest.$ac_ext >&5
4915   rm -rf conftest*
4916   bfd_cv_decl_needed_realloc=yes
4917 fi
4918 rm -f conftest*
4919 fi
4920
4921 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
4922 if test $bfd_cv_decl_needed_realloc = yes; then
4923   cat >> confdefs.h <<\EOF
4924 #define NEED_DECLARATION_REALLOC 1
4925 EOF
4926
4927 fi
4928
4929 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4930 echo "configure:4931: checking whether free must be declared" >&5
4931 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
4932   echo $ac_n "(cached) $ac_c" 1>&6
4933 else
4934   cat > conftest.$ac_ext <<EOF
4935 #line 4936 "configure"
4936 #include "confdefs.h"
4937
4938 #include <stdio.h>
4939 #ifdef HAVE_STRING_H
4940 #include <string.h>
4941 #else
4942 #ifdef HAVE_STRINGS_H
4943 #include <strings.h>
4944 #endif
4945 #endif
4946 #ifdef HAVE_STDLIB_H
4947 #include <stdlib.h>
4948 #endif
4949 #ifdef HAVE_UNISTD_H
4950 #include <unistd.h>
4951 #endif
4952 int main() {
4953 char *(*pfn) = (char *(*)) free
4954 ; return 0; }
4955 EOF
4956 if { (eval echo configure:4957: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4957   rm -rf conftest*
4958   bfd_cv_decl_needed_free=no
4959 else
4960   echo "configure: failed program was:" >&5
4961   cat conftest.$ac_ext >&5
4962   rm -rf conftest*
4963   bfd_cv_decl_needed_free=yes
4964 fi
4965 rm -f conftest*
4966 fi
4967
4968 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4969 if test $bfd_cv_decl_needed_free = yes; then
4970   cat >> confdefs.h <<\EOF
4971 #define NEED_DECLARATION_FREE 1
4972 EOF
4973
4974 fi
4975
4976 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4977 echo "configure:4978: checking whether getenv must be declared" >&5
4978 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
4979   echo $ac_n "(cached) $ac_c" 1>&6
4980 else
4981   cat > conftest.$ac_ext <<EOF
4982 #line 4983 "configure"
4983 #include "confdefs.h"
4984
4985 #include <stdio.h>
4986 #ifdef HAVE_STRING_H
4987 #include <string.h>
4988 #else
4989 #ifdef HAVE_STRINGS_H
4990 #include <strings.h>
4991 #endif
4992 #endif
4993 #ifdef HAVE_STDLIB_H
4994 #include <stdlib.h>
4995 #endif
4996 #ifdef HAVE_UNISTD_H
4997 #include <unistd.h>
4998 #endif
4999 int main() {
5000 char *(*pfn) = (char *(*)) getenv
5001 ; return 0; }
5002 EOF
5003 if { (eval echo configure:5004: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5004   rm -rf conftest*
5005   bfd_cv_decl_needed_getenv=no
5006 else
5007   echo "configure: failed program was:" >&5
5008   cat conftest.$ac_ext >&5
5009   rm -rf conftest*
5010   bfd_cv_decl_needed_getenv=yes
5011 fi
5012 rm -f conftest*
5013 fi
5014
5015 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
5016 if test $bfd_cv_decl_needed_getenv = yes; then
5017   cat >> confdefs.h <<\EOF
5018 #define NEED_DECLARATION_GETENV 1
5019 EOF
5020
5021 fi
5022
5023
5024 # If we are configured native, pick a core file support file.
5025 COREFILE=
5026 COREFLAG=
5027 TRAD_HEADER=
5028 if test "${target}" = "${host}"; then
5029   case "${host}" in
5030   alpha*-*-freebsd*)
5031         COREFILE=''
5032         ;;
5033   alpha*-*-linux-gnu*)
5034         COREFILE=trad-core.lo
5035         TRAD_HEADER='"hosts/alphalinux.h"'
5036         ;;
5037   alpha*-*-netbsd* | alpha*-*-openbsd*)
5038         COREFILE=netbsd-core.lo
5039         ;;
5040   alpha*-*-*)           COREFILE=osf-core.lo ;;
5041   arm-*-freebsd*)       COREFILE='' ;;
5042   arm-*-netbsd*)        COREFILE=netbsd-core.lo ;;
5043   arm-*-riscix)         COREFILE=trad-core.lo ;;
5044   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
5045   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
5046   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
5047   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
5048                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
5049   i370-*-*)
5050         COREFILE=trad-core.lo
5051         TRAD_HEADER='"hosts/i370linux.h"'
5052         ;;
5053
5054   i[3456]86-sequent-bsd*)
5055         COREFILE=trad-core.lo
5056         TRAD_HEADER='"hosts/symmetry.h"'
5057         ;;
5058   i[3456]86-sequent-sysv4*) ;;
5059   i[3456]86-sequent-sysv*)
5060         COREFILE=trad-core.lo
5061         TRAD_HEADER='"hosts/symmetry.h"'
5062         ;;
5063   i[3456]86-*-bsdi)
5064         COREFILE=
5065         ;;
5066   i[3456]86-*-bsd* | i[34567]86-*-freebsd[123] | i[34567]86-*-freebsd[123]\.* | i[34567]86-*-freebsd4\.[01234]* | i[34567]86-*-freebsd*aout*)
5067         COREFILE=trad-core.lo
5068         TRAD_HEADER='"hosts/i386bsd.h"'
5069         ;;
5070   i[3456]86-*-freebsd*)
5071         COREFILE=''
5072         TRAD_HEADER='"hosts/i386bsd.h"'
5073         ;;
5074   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
5075         COREFILE=netbsd-core.lo
5076         ;;
5077   i[3456]86-esix-sysv3*)
5078         COREFILE=trad-core.lo
5079         TRAD_HEADER='"hosts/esix.h"'
5080         ;;
5081   i[3456]86-*-sco3.2v5*)
5082         COREFILE=sco5-core.lo
5083         ;;
5084   i[3456]86-*-sco* | i[3456]86-*-isc*)
5085         COREFILE=trad-core.lo
5086         TRAD_HEADER='"hosts/i386sco.h"'
5087         ;;
5088   i[3456]86-*-mach3*)
5089         COREFILE=trad-core.lo
5090         TRAD_HEADER='"hosts/i386mach3.h"'
5091         ;;
5092   i[3456]86-*-linux-gnu*)
5093         COREFILE=trad-core.lo
5094         TRAD_HEADER='"hosts/i386linux.h"'
5095         ;;
5096   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
5097   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
5098   i860-*-mach3* | i860-*-osf1*)
5099         COREFILE=trad-core.lo
5100         TRAD_HEADER='"hosts/i860mach3.h"'
5101         ;;
5102   mips-dec-bsd*)
5103         COREFILE=trad-core.lo
5104         TRAD_HEADER='"hosts/mipsbsd.h"'
5105         ;;
5106   mips-dec-mach3*)
5107         COREFILE=trad-core.lo
5108         TRAD_HEADER='"hosts/mipsmach3.h"'
5109         ;;
5110   mips-*-netbsd* | mips*-*-openbsd*)
5111         COREFILE=netbsd-core.lo
5112         ;;
5113   mips-dec-*)
5114         COREFILE=trad-core.lo
5115         TRAD_HEADER='"hosts/decstation.h"'
5116         ;;
5117   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
5118   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
5119   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
5120   mips-*-mach3*)
5121         COREFILE=trad-core.lo
5122         TRAD_HEADER='"hosts/mipsmach3.h"'
5123         ;;
5124   mips-*-sysv4*)        ;;
5125   mips-*-sysv* | mips-*-riscos*)
5126         COREFILE=trad-core.lo
5127         TRAD_HEADER='"hosts/riscos.h"'
5128         ;;
5129   mips-sony-bsd*)
5130         COREFILE=trad-core.lo
5131         TRAD_HEADER='"hosts/news-mips.h"'
5132         ;;
5133   m68*-bull*-sysv*)
5134         COREFILE=trad-core.lo
5135         TRAD_HEADER='"hosts/dpx2.h"'
5136         ;;
5137   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
5138   m68*-hp-bsd*)
5139         COREFILE=trad-core.lo
5140         TRAD_HEADER='"hosts/hp300bsd.h"'
5141         ;;
5142   m68*-*-linux-gnu*)
5143         COREFILE=trad-core.lo
5144         TRAD_HEADER='"hosts/m68klinux.h"'
5145         ;;
5146   m68*-motorola-sysv*)
5147         COREFILE=trad-core.lo
5148         TRAD_HEADER='"hosts/delta68.h"'
5149         ;;
5150   m68*-sony-*)
5151         COREFILE=trad-core.lo
5152         TRAD_HEADER='"hosts/news.h"'
5153         ;;
5154   m68*-*-netbsd* | m68*-*-openbsd*)
5155         COREFILE=netbsd-core.lo
5156         ;;
5157   m68*-apple-aux*)
5158         COREFILE=trad-core.lo
5159         TRAD_HEADER='"hosts/m68kaux.h"'
5160         ;;
5161   m88*-*-sysv4*)
5162         ;;
5163   m88*-motorola-sysv*)
5164         COREFILE=ptrace-core.lo
5165         ;;
5166   m88*-*-mach3*)
5167         COREFILE=trad-core.lo
5168         TRAD_HEADER='"hosts/m88kmach3.h"'
5169         ;;
5170   ns32k-pc532-mach)
5171         COREFILE=trad-core.lo
5172         TRAD_HEADER='"hosts/pc532mach.h"'
5173         ;;
5174   ns32k-*-netbsd* | ns32k-*-openbsd*)
5175         COREFILE=netbsd-core.lo
5176         ;;
5177   rs6000-*-lynx*)
5178         COREFILE=lynx-core.lo
5179         ;;
5180   rs6000-*-aix5.* | powerpc-*-aix5.*)
5181         COREFILE=rs6000-core.lo
5182         COREFLAG="$COREFLAG -DAIX_5_CORE -DAIX_CORE_DUMPX_CORE"
5183         ;;
5184   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
5185         COREFILE=rs6000-core.lo
5186         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
5187         # Not all versions of AIX with -DAIX_CORE_DUMPX_CORE
5188         # have c_impl as a member of struct core_dumpx
5189         echo $ac_n "checking for c_impl in struct core_dumpx""... $ac_c" 1>&6
5190 echo "configure:5191: checking for c_impl in struct core_dumpx" >&5
5191         cat > conftest.$ac_ext <<EOF
5192 #line 5193 "configure"
5193 #include "confdefs.h"
5194 #include <core.h>
5195 int main() {
5196 struct core_dumpx c; c.c_impl = 0;
5197 ; return 0; }
5198 EOF
5199 if { (eval echo configure:5200: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5200   rm -rf conftest*
5201   cat >> confdefs.h <<\EOF
5202 #define HAVE_ST_C_IMPL 1
5203 EOF
5204
5205           echo "$ac_t""yes" 1>&6
5206 else
5207   echo "configure: failed program was:" >&5
5208   cat conftest.$ac_ext >&5
5209   rm -rf conftest*
5210   echo "$ac_t""no" 1>&6
5211 fi
5212 rm -f conftest*
5213         ;;
5214   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
5215   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
5216   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
5217   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
5218   powerpc-*-beos*)      ;;
5219   powerpc-*-freebsd*)   COREFILE='' ;;
5220   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
5221   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
5222   s390*-*-*)            COREFILE=trad-core.lo ;;
5223   sh*-*-netbsd*)        COREFILE=netbsd-core.lo ;;
5224   sparc-*-netbsd* | sparc*-*-openbsd*)
5225         COREFILE=netbsd-core.lo
5226         ;;
5227   tahoe-*-*)
5228         COREFILE=trad-core.lo
5229         TRAD_HEADER='"hosts/tahoe.h"'
5230         ;;
5231   vax-*-ultrix2*)
5232         COREFILE=trad-core.lo
5233         TRAD_HEADER='"hosts/vaxult2.h"'
5234         ;;
5235   vax-*-ultrix*)
5236         COREFILE=trad-core.lo
5237         TRAD_HEADER='"hosts/vaxult2.h"'
5238         ;;
5239   vax-*-*)
5240         COREFILE=trad-core.lo
5241         TRAD_HEADER='"hosts/vaxbsd.h"'
5242         ;;
5243   x86_64-*-netbsd*)     COREFILE=netbsd-core.lo ;;
5244   esac
5245
5246   case "$COREFILE" in
5247   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
5248   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
5249   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
5250   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
5251   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
5252   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
5253   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
5254   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
5255   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
5256   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
5257   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
5258   esac
5259
5260   # ELF corefile support has several flavors, but all of
5261   # them use something called <sys/procfs.h>
5262   for ac_hdr in sys/procfs.h
5263 do
5264 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5265 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5266 echo "configure:5267: checking for $ac_hdr" >&5
5267 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5268   echo $ac_n "(cached) $ac_c" 1>&6
5269 else
5270   cat > conftest.$ac_ext <<EOF
5271 #line 5272 "configure"
5272 #include "confdefs.h"
5273 #include <$ac_hdr>
5274 EOF
5275 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5276 { (eval echo configure:5277: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5277 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5278 if test -z "$ac_err"; then
5279   rm -rf conftest*
5280   eval "ac_cv_header_$ac_safe=yes"
5281 else
5282   echo "$ac_err" >&5
5283   echo "configure: failed program was:" >&5
5284   cat conftest.$ac_ext >&5
5285   rm -rf conftest*
5286   eval "ac_cv_header_$ac_safe=no"
5287 fi
5288 rm -f conftest*
5289 fi
5290 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5291   echo "$ac_t""yes" 1>&6
5292     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5293   cat >> confdefs.h <<EOF
5294 #define $ac_tr_hdr 1
5295 EOF
5296
5297 else
5298   echo "$ac_t""no" 1>&6
5299 fi
5300 done
5301
5302   if test "$ac_cv_header_sys_procfs_h" = yes; then
5303     echo $ac_n "checking for prstatus_t in sys/procfs.h""... $ac_c" 1>&6
5304 echo "configure:5305: checking for prstatus_t in sys/procfs.h" >&5
5305  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus_t'+set}'`\" = set"; then
5306   echo $ac_n "(cached) $ac_c" 1>&6
5307 else
5308   cat > conftest.$ac_ext <<EOF
5309 #line 5310 "configure"
5310 #include "confdefs.h"
5311
5312 #define _SYSCALL32
5313 #include <sys/procfs.h>
5314 int main() {
5315 prstatus_t avar
5316 ; return 0; }
5317 EOF
5318 if { (eval echo configure:5319: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5319   rm -rf conftest*
5320   bfd_cv_have_sys_procfs_type_prstatus_t=yes
5321 else
5322   echo "configure: failed program was:" >&5
5323   cat conftest.$ac_ext >&5
5324   rm -rf conftest*
5325   bfd_cv_have_sys_procfs_type_prstatus_t=no
5326
5327 fi
5328 rm -f conftest*
5329 fi
5330
5331  if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then
5332    cat >> confdefs.h <<\EOF
5333 #define HAVE_PRSTATUS_T 1
5334 EOF
5335
5336  fi
5337  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus_t" 1>&6
5338
5339     echo $ac_n "checking for prstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5340 echo "configure:5341: checking for prstatus32_t in sys/procfs.h" >&5
5341  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus32_t'+set}'`\" = set"; then
5342   echo $ac_n "(cached) $ac_c" 1>&6
5343 else
5344   cat > conftest.$ac_ext <<EOF
5345 #line 5346 "configure"
5346 #include "confdefs.h"
5347
5348 #define _SYSCALL32
5349 #include <sys/procfs.h>
5350 int main() {
5351 prstatus32_t avar
5352 ; return 0; }
5353 EOF
5354 if { (eval echo configure:5355: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5355   rm -rf conftest*
5356   bfd_cv_have_sys_procfs_type_prstatus32_t=yes
5357 else
5358   echo "configure: failed program was:" >&5
5359   cat conftest.$ac_ext >&5
5360   rm -rf conftest*
5361   bfd_cv_have_sys_procfs_type_prstatus32_t=no
5362
5363 fi
5364 rm -f conftest*
5365 fi
5366
5367  if test $bfd_cv_have_sys_procfs_type_prstatus32_t = yes; then
5368    cat >> confdefs.h <<\EOF
5369 #define HAVE_PRSTATUS32_T 1
5370 EOF
5371
5372  fi
5373  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus32_t" 1>&6
5374
5375     echo $ac_n "checking for prstatus_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5376 echo "configure:5377: checking for prstatus_t.pr_who in sys/procfs.h" >&5
5377  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who'+set}'`\" = set"; then
5378   echo $ac_n "(cached) $ac_c" 1>&6
5379 else
5380   cat > conftest.$ac_ext <<EOF
5381 #line 5382 "configure"
5382 #include "confdefs.h"
5383
5384 #define _SYSCALL32
5385 #include <sys/procfs.h>
5386 int main() {
5387 prstatus_t avar; void* aref = (void*) &avar.pr_who
5388 ; return 0; }
5389 EOF
5390 if { (eval echo configure:5391: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5391   rm -rf conftest*
5392   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes
5393 else
5394   echo "configure: failed program was:" >&5
5395   cat conftest.$ac_ext >&5
5396   rm -rf conftest*
5397   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no
5398
5399 fi
5400 rm -f conftest*
5401 fi
5402
5403  if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then
5404    cat >> confdefs.h <<\EOF
5405 #define HAVE_PRSTATUS_T_PR_WHO 1
5406 EOF
5407
5408  fi
5409  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" 1>&6
5410
5411     echo $ac_n "checking for prstatus32_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5412 echo "configure:5413: checking for prstatus32_t.pr_who in sys/procfs.h" >&5
5413  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who'+set}'`\" = set"; then
5414   echo $ac_n "(cached) $ac_c" 1>&6
5415 else
5416   cat > conftest.$ac_ext <<EOF
5417 #line 5418 "configure"
5418 #include "confdefs.h"
5419
5420 #define _SYSCALL32
5421 #include <sys/procfs.h>
5422 int main() {
5423 prstatus32_t avar; void* aref = (void*) &avar.pr_who
5424 ; return 0; }
5425 EOF
5426 if { (eval echo configure:5427: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5427   rm -rf conftest*
5428   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=yes
5429 else
5430   echo "configure: failed program was:" >&5
5431   cat conftest.$ac_ext >&5
5432   rm -rf conftest*
5433   bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who=no
5434
5435 fi
5436 rm -f conftest*
5437 fi
5438
5439  if test $bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who = yes; then
5440    cat >> confdefs.h <<\EOF
5441 #define HAVE_PRSTATUS32_T_PR_WHO 1
5442 EOF
5443
5444  fi
5445  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus32_t_pr_who" 1>&6
5446
5447     echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5448 echo "configure:5449: checking for pstatus_t in sys/procfs.h" >&5
5449  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
5450   echo $ac_n "(cached) $ac_c" 1>&6
5451 else
5452   cat > conftest.$ac_ext <<EOF
5453 #line 5454 "configure"
5454 #include "confdefs.h"
5455
5456 #define _SYSCALL32
5457 #include <sys/procfs.h>
5458 int main() {
5459 pstatus_t avar
5460 ; return 0; }
5461 EOF
5462 if { (eval echo configure:5463: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5463   rm -rf conftest*
5464   bfd_cv_have_sys_procfs_type_pstatus_t=yes
5465 else
5466   echo "configure: failed program was:" >&5
5467   cat conftest.$ac_ext >&5
5468   rm -rf conftest*
5469   bfd_cv_have_sys_procfs_type_pstatus_t=no
5470
5471 fi
5472 rm -f conftest*
5473 fi
5474
5475  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
5476    cat >> confdefs.h <<\EOF
5477 #define HAVE_PSTATUS_T 1
5478 EOF
5479
5480  fi
5481  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
5482
5483     echo $ac_n "checking for pxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5484 echo "configure:5485: checking for pxstatus_t in sys/procfs.h" >&5
5485  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pxstatus_t'+set}'`\" = set"; then
5486   echo $ac_n "(cached) $ac_c" 1>&6
5487 else
5488   cat > conftest.$ac_ext <<EOF
5489 #line 5490 "configure"
5490 #include "confdefs.h"
5491
5492 #define _SYSCALL32
5493 #include <sys/procfs.h>
5494 int main() {
5495 pxstatus_t avar
5496 ; return 0; }
5497 EOF
5498 if { (eval echo configure:5499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5499   rm -rf conftest*
5500   bfd_cv_have_sys_procfs_type_pxstatus_t=yes
5501 else
5502   echo "configure: failed program was:" >&5
5503   cat conftest.$ac_ext >&5
5504   rm -rf conftest*
5505   bfd_cv_have_sys_procfs_type_pxstatus_t=no
5506
5507 fi
5508 rm -f conftest*
5509 fi
5510
5511  if test $bfd_cv_have_sys_procfs_type_pxstatus_t = yes; then
5512    cat >> confdefs.h <<\EOF
5513 #define HAVE_PXSTATUS_T 1
5514 EOF
5515
5516  fi
5517  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pxstatus_t" 1>&6
5518
5519     echo $ac_n "checking for pstatus32_t in sys/procfs.h""... $ac_c" 1>&6
5520 echo "configure:5521: checking for pstatus32_t in sys/procfs.h" >&5
5521  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus32_t'+set}'`\" = set"; then
5522   echo $ac_n "(cached) $ac_c" 1>&6
5523 else
5524   cat > conftest.$ac_ext <<EOF
5525 #line 5526 "configure"
5526 #include "confdefs.h"
5527
5528 #define _SYSCALL32
5529 #include <sys/procfs.h>
5530 int main() {
5531 pstatus32_t avar
5532 ; return 0; }
5533 EOF
5534 if { (eval echo configure:5535: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5535   rm -rf conftest*
5536   bfd_cv_have_sys_procfs_type_pstatus32_t=yes
5537 else
5538   echo "configure: failed program was:" >&5
5539   cat conftest.$ac_ext >&5
5540   rm -rf conftest*
5541   bfd_cv_have_sys_procfs_type_pstatus32_t=no
5542
5543 fi
5544 rm -f conftest*
5545 fi
5546
5547  if test $bfd_cv_have_sys_procfs_type_pstatus32_t = yes; then
5548    cat >> confdefs.h <<\EOF
5549 #define HAVE_PSTATUS32_T 1
5550 EOF
5551
5552  fi
5553  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus32_t" 1>&6
5554
5555     echo $ac_n "checking for prpsinfo_t in sys/procfs.h""... $ac_c" 1>&6
5556 echo "configure:5557: checking for prpsinfo_t in sys/procfs.h" >&5
5557  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo_t'+set}'`\" = set"; then
5558   echo $ac_n "(cached) $ac_c" 1>&6
5559 else
5560   cat > conftest.$ac_ext <<EOF
5561 #line 5562 "configure"
5562 #include "confdefs.h"
5563
5564 #define _SYSCALL32
5565 #include <sys/procfs.h>
5566 int main() {
5567 prpsinfo_t avar
5568 ; return 0; }
5569 EOF
5570 if { (eval echo configure:5571: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5571   rm -rf conftest*
5572   bfd_cv_have_sys_procfs_type_prpsinfo_t=yes
5573 else
5574   echo "configure: failed program was:" >&5
5575   cat conftest.$ac_ext >&5
5576   rm -rf conftest*
5577   bfd_cv_have_sys_procfs_type_prpsinfo_t=no
5578
5579 fi
5580 rm -f conftest*
5581 fi
5582
5583  if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then
5584    cat >> confdefs.h <<\EOF
5585 #define HAVE_PRPSINFO_T 1
5586 EOF
5587
5588  fi
5589  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo_t" 1>&6
5590
5591     echo $ac_n "checking for prpsinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5592 echo "configure:5593: checking for prpsinfo32_t in sys/procfs.h" >&5
5593  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo32_t'+set}'`\" = set"; then
5594   echo $ac_n "(cached) $ac_c" 1>&6
5595 else
5596   cat > conftest.$ac_ext <<EOF
5597 #line 5598 "configure"
5598 #include "confdefs.h"
5599
5600 #define _SYSCALL32
5601 #include <sys/procfs.h>
5602 int main() {
5603 prpsinfo32_t avar
5604 ; return 0; }
5605 EOF
5606 if { (eval echo configure:5607: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5607   rm -rf conftest*
5608   bfd_cv_have_sys_procfs_type_prpsinfo32_t=yes
5609 else
5610   echo "configure: failed program was:" >&5
5611   cat conftest.$ac_ext >&5
5612   rm -rf conftest*
5613   bfd_cv_have_sys_procfs_type_prpsinfo32_t=no
5614
5615 fi
5616 rm -f conftest*
5617 fi
5618
5619  if test $bfd_cv_have_sys_procfs_type_prpsinfo32_t = yes; then
5620    cat >> confdefs.h <<\EOF
5621 #define HAVE_PRPSINFO32_T 1
5622 EOF
5623
5624  fi
5625  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo32_t" 1>&6
5626
5627     echo $ac_n "checking for psinfo_t in sys/procfs.h""... $ac_c" 1>&6
5628 echo "configure:5629: checking for psinfo_t in sys/procfs.h" >&5
5629  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo_t'+set}'`\" = set"; then
5630   echo $ac_n "(cached) $ac_c" 1>&6
5631 else
5632   cat > conftest.$ac_ext <<EOF
5633 #line 5634 "configure"
5634 #include "confdefs.h"
5635
5636 #define _SYSCALL32
5637 #include <sys/procfs.h>
5638 int main() {
5639 psinfo_t avar
5640 ; return 0; }
5641 EOF
5642 if { (eval echo configure:5643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5643   rm -rf conftest*
5644   bfd_cv_have_sys_procfs_type_psinfo_t=yes
5645 else
5646   echo "configure: failed program was:" >&5
5647   cat conftest.$ac_ext >&5
5648   rm -rf conftest*
5649   bfd_cv_have_sys_procfs_type_psinfo_t=no
5650
5651 fi
5652 rm -f conftest*
5653 fi
5654
5655  if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then
5656    cat >> confdefs.h <<\EOF
5657 #define HAVE_PSINFO_T 1
5658 EOF
5659
5660  fi
5661  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo_t" 1>&6
5662
5663     echo $ac_n "checking for psinfo32_t in sys/procfs.h""... $ac_c" 1>&6
5664 echo "configure:5665: checking for psinfo32_t in sys/procfs.h" >&5
5665  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo32_t'+set}'`\" = set"; then
5666   echo $ac_n "(cached) $ac_c" 1>&6
5667 else
5668   cat > conftest.$ac_ext <<EOF
5669 #line 5670 "configure"
5670 #include "confdefs.h"
5671
5672 #define _SYSCALL32
5673 #include <sys/procfs.h>
5674 int main() {
5675 psinfo32_t avar
5676 ; return 0; }
5677 EOF
5678 if { (eval echo configure:5679: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5679   rm -rf conftest*
5680   bfd_cv_have_sys_procfs_type_psinfo32_t=yes
5681 else
5682   echo "configure: failed program was:" >&5
5683   cat conftest.$ac_ext >&5
5684   rm -rf conftest*
5685   bfd_cv_have_sys_procfs_type_psinfo32_t=no
5686
5687 fi
5688 rm -f conftest*
5689 fi
5690
5691  if test $bfd_cv_have_sys_procfs_type_psinfo32_t = yes; then
5692    cat >> confdefs.h <<\EOF
5693 #define HAVE_PSINFO32_T 1
5694 EOF
5695
5696  fi
5697  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo32_t" 1>&6
5698
5699     echo $ac_n "checking for lwpstatus_t in sys/procfs.h""... $ac_c" 1>&6
5700 echo "configure:5701: checking for lwpstatus_t in sys/procfs.h" >&5
5701  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpstatus_t'+set}'`\" = set"; then
5702   echo $ac_n "(cached) $ac_c" 1>&6
5703 else
5704   cat > conftest.$ac_ext <<EOF
5705 #line 5706 "configure"
5706 #include "confdefs.h"
5707
5708 #define _SYSCALL32
5709 #include <sys/procfs.h>
5710 int main() {
5711 lwpstatus_t avar
5712 ; return 0; }
5713 EOF
5714 if { (eval echo configure:5715: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5715   rm -rf conftest*
5716   bfd_cv_have_sys_procfs_type_lwpstatus_t=yes
5717 else
5718   echo "configure: failed program was:" >&5
5719   cat conftest.$ac_ext >&5
5720   rm -rf conftest*
5721   bfd_cv_have_sys_procfs_type_lwpstatus_t=no
5722
5723 fi
5724 rm -f conftest*
5725 fi
5726
5727  if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then
5728    cat >> confdefs.h <<\EOF
5729 #define HAVE_LWPSTATUS_T 1
5730 EOF
5731
5732  fi
5733  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpstatus_t" 1>&6
5734
5735     echo $ac_n "checking for lwpxstatus_t in sys/procfs.h""... $ac_c" 1>&6
5736 echo "configure:5737: checking for lwpxstatus_t in sys/procfs.h" >&5
5737  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpxstatus_t'+set}'`\" = set"; then
5738   echo $ac_n "(cached) $ac_c" 1>&6
5739 else
5740   cat > conftest.$ac_ext <<EOF
5741 #line 5742 "configure"
5742 #include "confdefs.h"
5743
5744 #define _SYSCALL32
5745 #include <sys/procfs.h>
5746 int main() {
5747 lwpxstatus_t avar
5748 ; return 0; }
5749 EOF
5750 if { (eval echo configure:5751: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5751   rm -rf conftest*
5752   bfd_cv_have_sys_procfs_type_lwpxstatus_t=yes
5753 else
5754   echo "configure: failed program was:" >&5
5755   cat conftest.$ac_ext >&5
5756   rm -rf conftest*
5757   bfd_cv_have_sys_procfs_type_lwpxstatus_t=no
5758
5759 fi
5760 rm -f conftest*
5761 fi
5762
5763  if test $bfd_cv_have_sys_procfs_type_lwpxstatus_t = yes; then
5764    cat >> confdefs.h <<\EOF
5765 #define HAVE_LWPXSTATUS_T 1
5766 EOF
5767
5768  fi
5769  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpxstatus_t" 1>&6
5770
5771     echo $ac_n "checking for lwpstatus_t.pr_context in sys/procfs.h""... $ac_c" 1>&6
5772 echo "configure:5773: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5
5773  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context'+set}'`\" = set"; then
5774   echo $ac_n "(cached) $ac_c" 1>&6
5775 else
5776   cat > conftest.$ac_ext <<EOF
5777 #line 5778 "configure"
5778 #include "confdefs.h"
5779
5780 #define _SYSCALL32
5781 #include <sys/procfs.h>
5782 int main() {
5783 lwpstatus_t avar; void* aref = (void*) &avar.pr_context
5784 ; return 0; }
5785 EOF
5786 if { (eval echo configure:5787: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5787   rm -rf conftest*
5788   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes
5789 else
5790   echo "configure: failed program was:" >&5
5791   cat conftest.$ac_ext >&5
5792   rm -rf conftest*
5793   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no
5794
5795 fi
5796 rm -f conftest*
5797 fi
5798
5799  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then
5800    cat >> confdefs.h <<\EOF
5801 #define HAVE_LWPSTATUS_T_PR_CONTEXT 1
5802 EOF
5803
5804  fi
5805  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" 1>&6
5806
5807     echo $ac_n "checking for lwpstatus_t.pr_reg in sys/procfs.h""... $ac_c" 1>&6
5808 echo "configure:5809: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5
5809  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg'+set}'`\" = set"; then
5810   echo $ac_n "(cached) $ac_c" 1>&6
5811 else
5812   cat > conftest.$ac_ext <<EOF
5813 #line 5814 "configure"
5814 #include "confdefs.h"
5815
5816 #define _SYSCALL32
5817 #include <sys/procfs.h>
5818 int main() {
5819 lwpstatus_t avar; void* aref = (void*) &avar.pr_reg
5820 ; return 0; }
5821 EOF
5822 if { (eval echo configure:5823: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5823   rm -rf conftest*
5824   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes
5825 else
5826   echo "configure: failed program was:" >&5
5827   cat conftest.$ac_ext >&5
5828   rm -rf conftest*
5829   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no
5830
5831 fi
5832 rm -f conftest*
5833 fi
5834
5835  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then
5836    cat >> confdefs.h <<\EOF
5837 #define HAVE_LWPSTATUS_T_PR_REG 1
5838 EOF
5839
5840  fi
5841  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" 1>&6
5842
5843     echo $ac_n "checking for win32_pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5844 echo "configure:5845: checking for win32_pstatus_t in sys/procfs.h" >&5
5845  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_win32_pstatus_t'+set}'`\" = set"; then
5846   echo $ac_n "(cached) $ac_c" 1>&6
5847 else
5848   cat > conftest.$ac_ext <<EOF
5849 #line 5850 "configure"
5850 #include "confdefs.h"
5851
5852 #define _SYSCALL32
5853 #include <sys/procfs.h>
5854 int main() {
5855 win32_pstatus_t avar
5856 ; return 0; }
5857 EOF
5858 if { (eval echo configure:5859: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5859   rm -rf conftest*
5860   bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes
5861 else
5862   echo "configure: failed program was:" >&5
5863   cat conftest.$ac_ext >&5
5864   rm -rf conftest*
5865   bfd_cv_have_sys_procfs_type_win32_pstatus_t=no
5866
5867 fi
5868 rm -f conftest*
5869 fi
5870
5871  if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then
5872    cat >> confdefs.h <<\EOF
5873 #define HAVE_WIN32_PSTATUS_T 1
5874 EOF
5875
5876  fi
5877  echo "$ac_t""$bfd_cv_have_sys_procfs_type_win32_pstatus_t" 1>&6
5878
5879   fi
5880 fi
5881
5882
5883 if test -n "$TRAD_HEADER"; then
5884   cat >> confdefs.h <<EOF
5885 #define TRAD_HEADER $TRAD_HEADER
5886 EOF
5887
5888 fi
5889
5890 # Horrible hacks to build DLLs on Windows.
5891 WIN32LDFLAGS=
5892 WIN32LIBADD=
5893 case "${host}" in
5894 *-*-cygwin*)
5895   if test "$enable_shared" = "yes"; then
5896     WIN32LDFLAGS="-no-undefined"
5897     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
5898   fi
5899   ;;
5900 *-*-linux*)
5901   # We borrow WIN32LIBADD so that the shared libbfd won't depend on
5902   # libiberty.a.
5903   case "${host}" in
5904   mips*-*-linux*)
5905     # Linux/MIPS uses PIC by default.
5906     if test "$enable_shared" = "yes"; then
5907       WIN32LIBADD="-L../libiberty -liberty"
5908     fi
5909     ;;
5910   *)
5911     x=`sed -n -e 's/^[  ]*PICFLAG[      ]*=[    ]*//p' < ../libiberty/Makefile | tail -1`
5912     if test -n "$x"; then
5913       WIN32LIBADD="-L../libiberty/pic -liberty"
5914     fi
5915   ;;
5916   esac
5917   ;;
5918 esac
5919
5920
5921
5922 # target stuff:
5923
5924 # Canonicalize the secondary target names.
5925 if test -n "$enable_targets" ; then
5926     for targ in `echo $enable_targets | sed 's/,/ /g'`
5927     do
5928         result=`$ac_config_sub $targ 2>/dev/null`
5929         if test -n "$result" ; then
5930             canon_targets="$canon_targets $result"
5931         else
5932             # Allow targets that config.sub doesn't recognize, like "all".
5933             canon_targets="$canon_targets $targ"
5934         fi
5935     done
5936 fi
5937
5938 all_targets=false
5939 defvec=
5940 selvecs=
5941 selarchs=
5942 TDEFINES=
5943 for targ in $target $canon_targets
5944 do
5945     if test "x$targ" = "xall"; then
5946         all_targets=true
5947     else
5948         . $srcdir/config.bfd
5949         if test "x$targ" = "x$target"; then
5950             defvec=$targ_defvec
5951         fi
5952         selvecs="$selvecs $targ_defvec $targ_selvecs"
5953         selarchs="$selarchs $targ_archs"
5954         TDEFINES="$TDEFINES $targ_cflags"
5955     fi
5956 done
5957
5958
5959 # This processing still needs to be done if we're to decide properly whether
5960 # 64-bit support needs to be compiled in.  Currently, it will be included if
5961 # the default or any other explicitly requested target requires it; it
5962 # will not be included on a 32-bit host if no 64-bit target is requested, and
5963 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
5964 # used.
5965
5966 # uniq the default and selected vectors in all the configured targets.
5967 f=""
5968 for i in $selvecs ; do
5969     case " $f " in
5970     *" $i "*) ;;
5971     *) f="$f $i" ;;
5972     esac
5973 done
5974 selvecs="$f"
5975
5976
5977 # uniq the architectures in all the configured targets.
5978 f=""
5979 for i in $selarchs ; do
5980     case " $f " in
5981     *" $i "*) ;;
5982     *) f="$f $i" ;;
5983     esac
5984 done
5985 selarchs="$f"
5986
5987 # Target backend .o files.
5988 tb=
5989
5990 elf="elf.lo elflink.lo elf-strtab.lo elf-eh-frame.lo dwarf1.lo"
5991
5992 for vec in $selvecs
5993 do
5994     target_size=32
5995     case "$vec" in
5996     # This list is alphabetized to make it easy to compare
5997     # with the two vector lists in targets.c.  For the same reason,
5998     # use one entry per line, even though this leads to long lines.
5999     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
6000     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
6001     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
6002     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
6003     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
6004     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
6005     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
6006     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
6007     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
6008     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
6009     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
6010     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
6011     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
6012     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
6013     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
6014     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
6015     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
6016     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
6017     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
6018     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
6019     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
6020     bfd_efi_app_ia32_vec)       tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
6021     bfd_efi_app_ia64_vec)       tb="$tb efi-app-ia64.lo pepigen.lo cofflink.lo"; target_size=64 ;;
6022     bfd_elf32_avr_vec)          tb="$tb elf32-avr.lo elf32.lo $elf" ;;
6023     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
6024     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
6025     bfd_elf32_bigarm_oabi_vec)  tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
6026     bfd_elf32_bigarm_vec)       tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
6027     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo" ;;
6028     bfd_elf32_cris_vec)         tb="$tb elf32-cris.lo elf32.lo $elf" ;;
6029     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
6030     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
6031     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
6032     bfd_elf32_h8300_vec)        tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
6033     bfd_elf32_hppa_linux_vec)   tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
6034     bfd_elf32_hppa_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
6035     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
6036     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
6037     bfd_elf32_i860_little_vec)  tb="$tb elf32-i860.lo elf32.lo $elf" ;;
6038     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
6039     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
6040     bfd_elf32_ia64_big_vec)     tb="$tb elf32-ia64.lo elf32.lo $elf" ;;
6041     bfd_elf32_ia64_hpux_big_vec) tb="$tb elf32-ia64.lo elf32.lo $elf";;
6042     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
6043     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
6044     bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
6045     bfd_elf32_littlearm_vec)    tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
6046     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo" ;;
6047     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
6048     bfd_elf32_m68hc11_vec)      tb="$tb elf32-m68hc11.lo elf32.lo $elf" ;;
6049     bfd_elf32_m68hc12_vec)      tb="$tb elf32-m68hc12.lo elf32.lo $elf" ;;
6050     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
6051     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
6052     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
6053     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
6054     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
6055     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
6056     bfd_elf32_openrisc_vec)     tb="$tb elf32-openrisc.lo elf32.lo $elf" ;;
6057     bfd_elf32_or32_big_vec)     tb="$tb elf32-or32.lo elf32.lo $elf" ;;
6058     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
6059     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
6060     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
6061     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
6062     bfd_elf32_s390_vec)         tb="$tb elf32-s390.lo elf32.lo $elf" ;;
6063     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
6064     bfd_elf32_shblin_vec)       tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
6065     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
6066     bfd_elf32_shlin_vec)        tb="$tb elf32-sh-lin.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
6067     bfd_elf32_shlnbsd_vec)      tb="$tb elf32-sh-nbsd.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
6068     bfd_elf32_shnbsd_vec)       tb="$tb elf32-sh-nbsd.lo elf32.lo $elf coff-sh.lo cofflink.lo" ;;
6069     # FIXME: We include cofflink.lo not because it's needed for
6070     # bfd_elf32_sh64[l]_vec, but because we include bfd_elf32_sh[l]_vec
6071     # which needs it but does not list it.  Should be fixed in right place.
6072     bfd_elf32_sh64_vec)         tb="$tb elf32-sh64.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
6073     bfd_elf32_sh64l_vec)        tb="$tb elf32-sh64.lo elf32.lo $elf cofflink.lo" target_size=64 ;;
6074     bfd_elf64_sh64_vec)         tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
6075     bfd_elf64_sh64l_vec)        tb="$tb elf64-sh64.lo elf64.lo $elf" target_size=64 ;;
6076     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
6077     bfd_elf32_tradbigmips_vec)  tb="$tb elf32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo" ;;
6078     bfd_elf32_tradlittlemips_vec) tb="$tb elf32-mips.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo" ;;
6079     bfd_elf32_us_cris_vec)      tb="$tb elf32-cris.lo elf32.lo $elf" ;;
6080     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
6081     bfd_elf32_xstormy16_vec)    tb="$tb elf32-xstormy16.lo elf32.lo $elf" ;;
6082     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
6083     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
6084     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
6085     bfd_elf64_hppa_linux_vec)   tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
6086     bfd_elf64_hppa_vec)         tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
6087     bfd_elf64_ia64_aix_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
6088     bfd_elf64_ia64_aix_little_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
6089     bfd_elf64_ia64_big_vec)     tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
6090     bfd_elf64_ia64_hpux_big_vec) tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
6091     bfd_elf64_ia64_little_vec)  tb="$tb elf64-ia64.lo elf64.lo $elf"; target_size=64 ;;
6092     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
6093     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
6094     bfd_elf64_mmix_vec)         tb="$tb elf64-mmix.lo elf64.lo $elf" target_size=64 ;;
6095     bfd_elf64_powerpc_vec)      tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
6096     bfd_elf64_powerpcle_vec)    tb="$tb elf64-ppc.lo elf64-gen.lo elf64.lo $elf" target_size=64 ;;
6097     bfd_elf64_s390_vec)         tb="$tb elf64-s390.lo elf64.lo $elf"; target_size=64 ;;
6098     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"; target_size=64 ;;
6099     bfd_elf64_tradbigmips_vec)  tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
6100     bfd_elf64_tradlittlemips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
6101     bfd_elf64_x86_64_vec)       tb="$tb elf64-x86-64.lo elf64.lo $elf"; target_size=64 ;;
6102     bfd_mmo_vec)                tb="$tb mmo.lo" target_size=64 ;;
6103     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6104     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6105     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
6106     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
6107     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
6108     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
6109     cris_aout_vec)              tb="$tb aout-cris.lo" ;;
6110     demo_64_vec)                tb="$tb demo64.lo aout64.lo"; target_size=64 ;;
6111     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6112     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6113     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
6114     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"; target_size=64 ;;
6115     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
6116     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
6117     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
6118     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
6119     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
6120     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
6121     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
6122     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
6123     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
6124     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
6125     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
6126     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
6127     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
6128     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
6129     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
6130     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
6131     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
6132     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
6133     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
6134     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
6135     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
6136     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
6137     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
6138     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
6139     ieee_vec)                   tb="$tb ieee.lo" ;;
6140     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
6141     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
6142     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
6143     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
6144     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
6145     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
6146     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
6147     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
6148     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
6149     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
6150     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6151     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
6152     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6153     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
6154     mipslpe_vec)                tb="$tb pe-mips.lo peigen.lo cofflink.lo" ;;
6155     mipslpei_vec)               tb="$tb pei-mips.lo peigen.lo cofflink.lo" ;;
6156     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
6157     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"; target_size=64 ;;
6158     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
6159     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
6160     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
6161     or32coff_big_vec)           tb="$tb coff-or32.lo cofflink.lo" ;;
6162     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
6163     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
6164     pdp11_aout_vec)             tb="$tb pdp11.lo" ;;
6165     pmac_xcoff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
6166     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
6167     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
6168     rs6000coff64_vec)           tb="$tb coff64-rs6000.lo xcofflink.lo aix5ppc-core.lo"; target_size=64 ;;
6169     aix5coff64_vec)             tb="$tb coff64-rs6000.lo xcofflink.lo aix5ppc-core.lo"; target_size=64 ;;
6170     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
6171     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
6172     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
6173     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
6174     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
6175     shlpe_vec)                  tb="$tb pe-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6176     shlpei_vec)                 tb="$tb pei-sh.lo coff-sh.lo peigen.lo cofflink.lo" ;;
6177     som_vec)                    tb="$tb som.lo" ;;
6178     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
6179     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
6180     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
6181     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
6182     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
6183     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
6184     srec_vec)                   tb="$tb srec.lo" ;;
6185     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
6186     symbolsrec_vec)             tb="$tb srec.lo" ;;
6187     tekhex_vec)                 tb="$tb tekhex.lo" ;;
6188     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
6189     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
6190     tic54x_coff0_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6191     tic54x_coff0_vec)           tb="$tb coff-tic54x.lo" ;;
6192     tic54x_coff1_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6193     tic54x_coff1_vec)           tb="$tb coff-tic54x.lo" ;;
6194     tic54x_coff2_beh_vec)       tb="$tb coff-tic54x.lo" ;;
6195     tic54x_coff2_vec)           tb="$tb coff-tic54x.lo" ;;
6196     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
6197     versados_vec)               tb="$tb versados.lo" ;;
6198     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"; target_size=64 ;;
6199     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
6200     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
6201     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
6202     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
6203
6204     "")                 ;;
6205     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
6206     esac
6207
6208     if test ${target_size} = 64; then
6209         target64=true
6210     fi
6211     if test x"${vec}" = x"${defvec}"; then
6212         bfd_default_target_size=${target_size}
6213     fi
6214 done
6215
6216 # Target architecture .o files.
6217 # A couple of CPUs use shorter file names to avoid problems on DOS
6218 # filesystems.
6219 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
6220
6221 # Weed out duplicate .o files.
6222 f=""
6223 for i in $tb ; do
6224     case " $f " in
6225     *" $i "*) ;;
6226     *) f="$f $i" ;;
6227     esac
6228 done
6229 tb="$f"
6230
6231 f=""
6232 for i in $ta ; do
6233     case " $f " in
6234     *" $i "*) ;;
6235     *) f="$f $i" ;;
6236     esac
6237 done
6238 ta="$f"
6239
6240 bfd_backends="$tb"
6241 bfd_machines="$ta"
6242
6243 if test x${all_targets} = xtrue ; then
6244   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
6245   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
6246   selvecs=
6247   havevecs=
6248   selarchs=
6249 else    # all_targets is true
6250   # Only set these if they will be nonempty, for the clever echo.
6251   havevecs=
6252   test -n "$selvecs" &&
6253     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
6254   test -n "$selvecs" &&
6255     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6256   test -n "$selarchs" &&
6257     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
6258 fi      # all_targets is true
6259
6260 case ${host64}-${target64}-${want64} in
6261   *true*)
6262     wordsize=64
6263     bfd_libs='$(BFD64_LIBS) $(BFD32_LIBS)'
6264     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
6265     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
6266       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
6267       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
6268     fi
6269     if test -n "$GCC" ; then
6270        bad_64bit_gcc=no;
6271        echo $ac_n "checking for gcc version with buggy 64-bit support""... $ac_c" 1>&6
6272 echo "configure:6273: checking for gcc version with buggy 64-bit support" >&5
6273        # Add more tests for gcc versions with non-working 64-bit support here.
6274        cat > conftest.$ac_ext <<EOF
6275 #line 6276 "configure"
6276 #include "confdefs.h"
6277 :__GNUC__:__GNUC_MINOR__:__i386__:
6278 EOF
6279 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6280   egrep ": 2 : 91 : 1 :" >/dev/null 2>&1; then
6281   rm -rf conftest*
6282   bad_64bit_gcc=yes;
6283                     echo "$ac_t""yes: egcs-1.1.2 on ix86 spotted" 1>&6
6284 else
6285   rm -rf conftest*
6286   echo "$ac_t""no" 1>&6
6287 fi
6288 rm -f conftest*
6289
6290        if test $bad_64bit_gcc = yes ; then
6291          { echo "configure: error: A newer version of gcc is needed for the requested 64-bit BFD configuration" 1>&2; exit 1; }
6292        fi
6293     fi
6294     ;;
6295   false-false-false)
6296     wordsize=32
6297     bfd_libs='$(BFD32_LIBS)'
6298     all_backends='$(BFD32_BACKENDS)'
6299     ;;
6300 esac
6301
6302
6303
6304
6305
6306
6307
6308
6309 tdefaults=""
6310 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
6311 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
6312 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
6313 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
6314
6315
6316 for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h
6317 do
6318 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
6319 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
6320 echo "configure:6321: checking for $ac_hdr" >&5
6321 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
6322   echo $ac_n "(cached) $ac_c" 1>&6
6323 else
6324   cat > conftest.$ac_ext <<EOF
6325 #line 6326 "configure"
6326 #include "confdefs.h"
6327 #include <$ac_hdr>
6328 EOF
6329 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6330 { (eval echo configure:6331: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6331 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6332 if test -z "$ac_err"; then
6333   rm -rf conftest*
6334   eval "ac_cv_header_$ac_safe=yes"
6335 else
6336   echo "$ac_err" >&5
6337   echo "configure: failed program was:" >&5
6338   cat conftest.$ac_ext >&5
6339   rm -rf conftest*
6340   eval "ac_cv_header_$ac_safe=no"
6341 fi
6342 rm -f conftest*
6343 fi
6344 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6345   echo "$ac_t""yes" 1>&6
6346     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
6347   cat >> confdefs.h <<EOF
6348 #define $ac_tr_hdr 1
6349 EOF
6350
6351 else
6352   echo "$ac_t""no" 1>&6
6353 fi
6354 done
6355
6356 for ac_func in getpagesize
6357 do
6358 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6359 echo "configure:6360: checking for $ac_func" >&5
6360 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6361   echo $ac_n "(cached) $ac_c" 1>&6
6362 else
6363   cat > conftest.$ac_ext <<EOF
6364 #line 6365 "configure"
6365 #include "confdefs.h"
6366 /* System header to define __stub macros and hopefully few prototypes,
6367     which can conflict with char $ac_func(); below.  */
6368 #include <assert.h>
6369 /* Override any gcc2 internal prototype to avoid an error.  */
6370 /* We use char because int might match the return type of a gcc2
6371     builtin and then its argument prototype would still apply.  */
6372 char $ac_func();
6373
6374 int main() {
6375
6376 /* The GNU C library defines this for functions which it implements
6377     to always fail with ENOSYS.  Some functions are actually named
6378     something starting with __ and the normal name is an alias.  */
6379 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6380 choke me
6381 #else
6382 $ac_func();
6383 #endif
6384
6385 ; return 0; }
6386 EOF
6387 if { (eval echo configure:6388: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6388   rm -rf conftest*
6389   eval "ac_cv_func_$ac_func=yes"
6390 else
6391   echo "configure: failed program was:" >&5
6392   cat conftest.$ac_ext >&5
6393   rm -rf conftest*
6394   eval "ac_cv_func_$ac_func=no"
6395 fi
6396 rm -f conftest*
6397 fi
6398
6399 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6400   echo "$ac_t""yes" 1>&6
6401     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6402   cat >> confdefs.h <<EOF
6403 #define $ac_tr_func 1
6404 EOF
6405
6406 else
6407   echo "$ac_t""no" 1>&6
6408 fi
6409 done
6410
6411 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
6412 echo "configure:6413: checking for working mmap" >&5
6413 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
6414   echo $ac_n "(cached) $ac_c" 1>&6
6415 else
6416   if test "$cross_compiling" = yes; then
6417   ac_cv_func_mmap_fixed_mapped=no
6418 else
6419   cat > conftest.$ac_ext <<EOF
6420 #line 6421 "configure"
6421 #include "confdefs.h"
6422
6423 /* Thanks to Mike Haertel and Jim Avera for this test.
6424    Here is a matrix of mmap possibilities:
6425         mmap private not fixed
6426         mmap private fixed at somewhere currently unmapped
6427         mmap private fixed at somewhere already mapped
6428         mmap shared not fixed
6429         mmap shared fixed at somewhere currently unmapped
6430         mmap shared fixed at somewhere already mapped
6431    For private mappings, we should verify that changes cannot be read()
6432    back from the file, nor mmap's back from the file at a different
6433    address.  (There have been systems where private was not correctly
6434    implemented like the infamous i386 svr4.0, and systems where the
6435    VM page cache was not coherent with the filesystem buffer cache
6436    like early versions of FreeBSD and possibly contemporary NetBSD.)
6437    For shared mappings, we should conversely verify that changes get
6438    propogated back to all the places they're supposed to be.
6439
6440    Grep wants private fixed already mapped.
6441    The main things grep needs to know about mmap are:
6442    * does it exist and is it safe to write into the mmap'd area
6443    * how to use it (BSD variants)  */
6444 #include <sys/types.h>
6445 #include <fcntl.h>
6446 #include <sys/mman.h>
6447
6448 #if HAVE_SYS_TYPES_H
6449 # include <sys/types.h>
6450 #endif
6451
6452 #if HAVE_STDLIB_H
6453 # include <stdlib.h>
6454 #endif
6455
6456 #if HAVE_SYS_STAT_H
6457 # include <sys/stat.h>
6458 #endif
6459
6460 #if HAVE_UNISTD_H
6461 # include <unistd.h>
6462 #endif
6463
6464 /* This mess was copied from the GNU getpagesize.h.  */
6465 #ifndef HAVE_GETPAGESIZE
6466
6467 /* Assume that all systems that can run configure have sys/param.h.  */
6468 # ifndef HAVE_SYS_PARAM_H
6469 #  define HAVE_SYS_PARAM_H 1
6470 # endif
6471
6472 # ifdef _SC_PAGESIZE
6473 #  define getpagesize() sysconf(_SC_PAGESIZE)
6474 # else /* no _SC_PAGESIZE */
6475 #  ifdef HAVE_SYS_PARAM_H
6476 #   include <sys/param.h>
6477 #   ifdef EXEC_PAGESIZE
6478 #    define getpagesize() EXEC_PAGESIZE
6479 #   else /* no EXEC_PAGESIZE */
6480 #    ifdef NBPG
6481 #     define getpagesize() NBPG * CLSIZE
6482 #     ifndef CLSIZE
6483 #      define CLSIZE 1
6484 #     endif /* no CLSIZE */
6485 #    else /* no NBPG */
6486 #     ifdef NBPC
6487 #      define getpagesize() NBPC
6488 #     else /* no NBPC */
6489 #      ifdef PAGESIZE
6490 #       define getpagesize() PAGESIZE
6491 #      endif /* PAGESIZE */
6492 #     endif /* no NBPC */
6493 #    endif /* no NBPG */
6494 #   endif /* no EXEC_PAGESIZE */
6495 #  else /* no HAVE_SYS_PARAM_H */
6496 #   define getpagesize() 8192   /* punt totally */
6497 #  endif /* no HAVE_SYS_PARAM_H */
6498 # endif /* no _SC_PAGESIZE */
6499
6500 #endif /* no HAVE_GETPAGESIZE */
6501
6502 #ifdef __cplusplus
6503 extern "C" { void *malloc(unsigned); }
6504 #else
6505 char *malloc();
6506 #endif
6507
6508 int
6509 main()
6510 {
6511         char *data, *data2, *data3;
6512         int i, pagesize;
6513         int fd;
6514
6515         pagesize = getpagesize();
6516
6517         /*
6518          * First, make a file with some known garbage in it.
6519          */
6520         data = malloc(pagesize);
6521         if (!data)
6522                 exit(1);
6523         for (i = 0; i < pagesize; ++i)
6524                 *(data + i) = rand();
6525         umask(0);
6526         fd = creat("conftestmmap", 0600);
6527         if (fd < 0)
6528                 exit(1);
6529         if (write(fd, data, pagesize) != pagesize)
6530                 exit(1);
6531         close(fd);
6532
6533         /*
6534          * Next, try to mmap the file at a fixed address which
6535          * already has something else allocated at it.  If we can,
6536          * also make sure that we see the same garbage.
6537          */
6538         fd = open("conftestmmap", O_RDWR);
6539         if (fd < 0)
6540                 exit(1);
6541         data2 = malloc(2 * pagesize);
6542         if (!data2)
6543                 exit(1);
6544         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
6545         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
6546             MAP_PRIVATE | MAP_FIXED, fd, 0L))
6547                 exit(1);
6548         for (i = 0; i < pagesize; ++i)
6549                 if (*(data + i) != *(data2 + i))
6550                         exit(1);
6551
6552         /*
6553          * Finally, make sure that changes to the mapped area
6554          * do not percolate back to the file as seen by read().
6555          * (This is a bug on some variants of i386 svr4.0.)
6556          */
6557         for (i = 0; i < pagesize; ++i)
6558                 *(data2 + i) = *(data2 + i) + 1;
6559         data3 = malloc(pagesize);
6560         if (!data3)
6561                 exit(1);
6562         if (read(fd, data3, pagesize) != pagesize)
6563                 exit(1);
6564         for (i = 0; i < pagesize; ++i)
6565                 if (*(data + i) != *(data3 + i))
6566                         exit(1);
6567         close(fd);
6568         unlink("conftestmmap");
6569         exit(0);
6570 }
6571
6572 EOF
6573 if { (eval echo configure:6574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6574 then
6575   ac_cv_func_mmap_fixed_mapped=yes
6576 else
6577   echo "configure: failed program was:" >&5
6578   cat conftest.$ac_ext >&5
6579   rm -fr conftest*
6580   ac_cv_func_mmap_fixed_mapped=no
6581 fi
6582 rm -fr conftest*
6583 fi
6584
6585 fi
6586
6587 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
6588 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6589   cat >> confdefs.h <<\EOF
6590 #define HAVE_MMAP 1
6591 EOF
6592
6593 fi
6594
6595 for ac_func in madvise mprotect
6596 do
6597 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6598 echo "configure:6599: checking for $ac_func" >&5
6599 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6600   echo $ac_n "(cached) $ac_c" 1>&6
6601 else
6602   cat > conftest.$ac_ext <<EOF
6603 #line 6604 "configure"
6604 #include "confdefs.h"
6605 /* System header to define __stub macros and hopefully few prototypes,
6606     which can conflict with char $ac_func(); below.  */
6607 #include <assert.h>
6608 /* Override any gcc2 internal prototype to avoid an error.  */
6609 /* We use char because int might match the return type of a gcc2
6610     builtin and then its argument prototype would still apply.  */
6611 char $ac_func();
6612
6613 int main() {
6614
6615 /* The GNU C library defines this for functions which it implements
6616     to always fail with ENOSYS.  Some functions are actually named
6617     something starting with __ and the normal name is an alias.  */
6618 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6619 choke me
6620 #else
6621 $ac_func();
6622 #endif
6623
6624 ; return 0; }
6625 EOF
6626 if { (eval echo configure:6627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6627   rm -rf conftest*
6628   eval "ac_cv_func_$ac_func=yes"
6629 else
6630   echo "configure: failed program was:" >&5
6631   cat conftest.$ac_ext >&5
6632   rm -rf conftest*
6633   eval "ac_cv_func_$ac_func=no"
6634 fi
6635 rm -f conftest*
6636 fi
6637
6638 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6639   echo "$ac_t""yes" 1>&6
6640     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6641   cat >> confdefs.h <<EOF
6642 #define $ac_tr_func 1
6643 EOF
6644
6645 else
6646   echo "$ac_t""no" 1>&6
6647 fi
6648 done
6649
6650 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
6651   true+yes )  cat >> confdefs.h <<\EOF
6652 #define USE_MMAP 1
6653 EOF
6654  ;;
6655 esac
6656
6657 rm -f doc/config.status
6658 trap '' 1 2 15
6659 cat > confcache <<\EOF
6660 # This file is a shell script that caches the results of configure
6661 # tests run on this system so they can be shared between configure
6662 # scripts and configure runs.  It is not useful on other systems.
6663 # If it contains results you don't want to keep, you may remove or edit it.
6664 #
6665 # By default, configure uses ./config.cache as the cache file,
6666 # creating it if it does not exist already.  You can give configure
6667 # the --cache-file=FILE option to use a different cache file; that is
6668 # what configure does when it calls configure scripts in
6669 # subdirectories, so they share the cache.
6670 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6671 # config.status only pays attention to the cache file if you give it the
6672 # --recheck option to rerun configure.
6673 #
6674 EOF
6675 # The following way of writing the cache mishandles newlines in values,
6676 # but we know of no workaround that is simple, portable, and efficient.
6677 # So, don't put newlines in cache variables' values.
6678 # Ultrix sh set writes to stderr and can't be redirected directly,
6679 # and sets the high bit in the cache file unless we assign to the vars.
6680 (set) 2>&1 |
6681   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6682   *ac_space=\ *)
6683     # `set' does not quote correctly, so add quotes (double-quote substitution
6684     # turns \\\\ into \\, and sed turns \\ into \).
6685     sed -n \
6686       -e "s/'/'\\\\''/g" \
6687       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6688     ;;
6689   *)
6690     # `set' quotes correctly as required by POSIX, so do not add quotes.
6691     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6692     ;;
6693   esac >> confcache
6694 if cmp -s $cache_file confcache; then
6695   :
6696 else
6697   if test -w $cache_file; then
6698     echo "updating cache $cache_file"
6699     cat confcache > $cache_file
6700   else
6701     echo "not updating unwritable cache $cache_file"
6702   fi
6703 fi
6704 rm -f confcache
6705
6706 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6707
6708 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6709 # Let make expand exec_prefix.
6710 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6711
6712 # Any assignment to VPATH causes Sun make to only execute
6713 # the first set of double-colon rules, so remove it if not needed.
6714 # If there is a colon in the path, we need to keep it.
6715 if test "x$srcdir" = x.; then
6716   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6717 fi
6718
6719 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6720
6721 DEFS=-DHAVE_CONFIG_H
6722
6723 # Without the "./", some shells look in PATH for config.status.
6724 : ${CONFIG_STATUS=./config.status}
6725
6726 echo creating $CONFIG_STATUS
6727 rm -f $CONFIG_STATUS
6728 cat > $CONFIG_STATUS <<EOF
6729 #! /bin/sh
6730 # Generated automatically by configure.
6731 # Run this file to recreate the current configuration.
6732 # This directory was configured as follows,
6733 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6734 #
6735 # $0 $ac_configure_args
6736 #
6737 # Compiler output produced by configure, useful for debugging
6738 # configure, is in ./config.log if it exists.
6739
6740 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6741 for ac_option
6742 do
6743   case "\$ac_option" in
6744   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6745     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6746     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6747   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6748     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6749     exit 0 ;;
6750   -help | --help | --hel | --he | --h)
6751     echo "\$ac_cs_usage"; exit 0 ;;
6752   *) echo "\$ac_cs_usage"; exit 1 ;;
6753   esac
6754 done
6755
6756 ac_given_srcdir=$srcdir
6757 ac_given_INSTALL="$INSTALL"
6758
6759 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
6760 EOF
6761 cat >> $CONFIG_STATUS <<EOF
6762
6763 # Protect against being on the right side of a sed subst in config.status.
6764 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6765  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6766 $ac_vpsub
6767 $extrasub
6768 s%@SHELL@%$SHELL%g
6769 s%@CFLAGS@%$CFLAGS%g
6770 s%@CPPFLAGS@%$CPPFLAGS%g
6771 s%@CXXFLAGS@%$CXXFLAGS%g
6772 s%@FFLAGS@%$FFLAGS%g
6773 s%@DEFS@%$DEFS%g
6774 s%@LDFLAGS@%$LDFLAGS%g
6775 s%@LIBS@%$LIBS%g
6776 s%@exec_prefix@%$exec_prefix%g
6777 s%@prefix@%$prefix%g
6778 s%@program_transform_name@%$program_transform_name%g
6779 s%@bindir@%$bindir%g
6780 s%@sbindir@%$sbindir%g
6781 s%@libexecdir@%$libexecdir%g
6782 s%@datadir@%$datadir%g
6783 s%@sysconfdir@%$sysconfdir%g
6784 s%@sharedstatedir@%$sharedstatedir%g
6785 s%@localstatedir@%$localstatedir%g
6786 s%@libdir@%$libdir%g
6787 s%@includedir@%$includedir%g
6788 s%@oldincludedir@%$oldincludedir%g
6789 s%@infodir@%$infodir%g
6790 s%@mandir@%$mandir%g
6791 s%@host@%$host%g
6792 s%@host_alias@%$host_alias%g
6793 s%@host_cpu@%$host_cpu%g
6794 s%@host_vendor@%$host_vendor%g
6795 s%@host_os@%$host_os%g
6796 s%@target@%$target%g
6797 s%@target_alias@%$target_alias%g
6798 s%@target_cpu@%$target_cpu%g
6799 s%@target_vendor@%$target_vendor%g
6800 s%@target_os@%$target_os%g
6801 s%@build@%$build%g
6802 s%@build_alias@%$build_alias%g
6803 s%@build_cpu@%$build_cpu%g
6804 s%@build_vendor@%$build_vendor%g
6805 s%@build_os@%$build_os%g
6806 s%@CC@%$CC%g
6807 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6808 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6809 s%@INSTALL_DATA@%$INSTALL_DATA%g
6810 s%@PACKAGE@%$PACKAGE%g
6811 s%@VERSION@%$VERSION%g
6812 s%@ACLOCAL@%$ACLOCAL%g
6813 s%@AUTOCONF@%$AUTOCONF%g
6814 s%@AUTOMAKE@%$AUTOMAKE%g
6815 s%@AUTOHEADER@%$AUTOHEADER%g
6816 s%@MAKEINFO@%$MAKEINFO%g
6817 s%@SET_MAKE@%$SET_MAKE%g
6818 s%@bfd_version@%$bfd_version%g
6819 s%@bfd_version_date@%$bfd_version_date%g
6820 s%@bfd_version_string@%$bfd_version_string%g
6821 s%@AR@%$AR%g
6822 s%@RANLIB@%$RANLIB%g
6823 s%@LN_S@%$LN_S%g
6824 s%@OBJEXT@%$OBJEXT%g
6825 s%@EXEEXT@%$EXEEXT%g
6826 s%@STRIP@%$STRIP%g
6827 s%@LIBTOOL@%$LIBTOOL%g
6828 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
6829 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6830 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6831 s%@MAINT@%$MAINT%g
6832 s%@CPP@%$CPP%g
6833 s%@ALLOCA@%$ALLOCA%g
6834 s%@USE_NLS@%$USE_NLS%g
6835 s%@MSGFMT@%$MSGFMT%g
6836 s%@GMSGFMT@%$GMSGFMT%g
6837 s%@XGETTEXT@%$XGETTEXT%g
6838 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6839 s%@CATALOGS@%$CATALOGS%g
6840 s%@CATOBJEXT@%$CATOBJEXT%g
6841 s%@DATADIRNAME@%$DATADIRNAME%g
6842 s%@GMOFILES@%$GMOFILES%g
6843 s%@INSTOBJEXT@%$INSTOBJEXT%g
6844 s%@INTLDEPS@%$INTLDEPS%g
6845 s%@INTLLIBS@%$INTLLIBS%g
6846 s%@INTLOBJS@%$INTLOBJS%g
6847 s%@POFILES@%$POFILES%g
6848 s%@POSUB@%$POSUB%g
6849 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6850 s%@GT_NO@%$GT_NO%g
6851 s%@GT_YES@%$GT_YES%g
6852 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6853 s%@l@%$l%g
6854 s%@HDEFINES@%$HDEFINES%g
6855 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
6856 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
6857 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
6858 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
6859 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
6860 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
6861 s%@COREFILE@%$COREFILE%g
6862 s%@COREFLAG@%$COREFLAG%g
6863 s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
6864 s%@WIN32LIBADD@%$WIN32LIBADD%g
6865 s%@TDEFINES@%$TDEFINES%g
6866 s%@wordsize@%$wordsize%g
6867 s%@bfd_libs@%$bfd_libs%g
6868 s%@all_backends@%$all_backends%g
6869 s%@bfd_backends@%$bfd_backends%g
6870 s%@bfd_machines@%$bfd_machines%g
6871 s%@bfd_default_target_size@%$bfd_default_target_size%g
6872 s%@tdefaults@%$tdefaults%g
6873
6874 CEOF
6875 EOF
6876
6877 cat >> $CONFIG_STATUS <<\EOF
6878
6879 # Split the substitutions into bite-sized pieces for seds with
6880 # small command number limits, like on Digital OSF/1 and HP-UX.
6881 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6882 ac_file=1 # Number of current file.
6883 ac_beg=1 # First line for current file.
6884 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6885 ac_more_lines=:
6886 ac_sed_cmds=""
6887 while $ac_more_lines; do
6888   if test $ac_beg -gt 1; then
6889     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6890   else
6891     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6892   fi
6893   if test ! -s conftest.s$ac_file; then
6894     ac_more_lines=false
6895     rm -f conftest.s$ac_file
6896   else
6897     if test -z "$ac_sed_cmds"; then
6898       ac_sed_cmds="sed -f conftest.s$ac_file"
6899     else
6900       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6901     fi
6902     ac_file=`expr $ac_file + 1`
6903     ac_beg=$ac_end
6904     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6905   fi
6906 done
6907 if test -z "$ac_sed_cmds"; then
6908   ac_sed_cmds=cat
6909 fi
6910 EOF
6911
6912 cat >> $CONFIG_STATUS <<EOF
6913
6914 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"}
6915 EOF
6916 cat >> $CONFIG_STATUS <<\EOF
6917 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6918   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6919   case "$ac_file" in
6920   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6921        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6922   *) ac_file_in="${ac_file}.in" ;;
6923   esac
6924
6925   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6926
6927   # Remove last slash and all that follows it.  Not all systems have dirname.
6928   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6929   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6930     # The file is in a subdirectory.
6931     test ! -d "$ac_dir" && mkdir "$ac_dir"
6932     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6933     # A "../" for each directory in $ac_dir_suffix.
6934     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6935   else
6936     ac_dir_suffix= ac_dots=
6937   fi
6938
6939   case "$ac_given_srcdir" in
6940   .)  srcdir=.
6941       if test -z "$ac_dots"; then top_srcdir=.
6942       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6943   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6944   *) # Relative path.
6945     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6946     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6947   esac
6948
6949   case "$ac_given_INSTALL" in
6950   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6951   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6952   esac
6953
6954   echo creating "$ac_file"
6955   rm -f "$ac_file"
6956   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6957   case "$ac_file" in
6958   *Makefile*) ac_comsub="1i\\
6959 # $configure_input" ;;
6960   *) ac_comsub= ;;
6961   esac
6962
6963   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6964   sed -e "$ac_comsub
6965 s%@configure_input@%$configure_input%g
6966 s%@srcdir@%$srcdir%g
6967 s%@top_srcdir@%$top_srcdir%g
6968 s%@INSTALL@%$INSTALL%g
6969 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6970 fi; done
6971 rm -f conftest.s*
6972
6973 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6974 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6975 #
6976 # ac_d sets the value in "#define NAME VALUE" lines.
6977 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6978 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6979 ac_dC='\3'
6980 ac_dD='%g'
6981 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6982 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6983 ac_uB='\([      ]\)%\1#\2define\3'
6984 ac_uC=' '
6985 ac_uD='\4%g'
6986 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6987 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6988 ac_eB='$%\1#\2define\3'
6989 ac_eC=' '
6990 ac_eD='%g'
6991
6992 if test "${CONFIG_HEADERS+set}" != set; then
6993 EOF
6994 cat >> $CONFIG_STATUS <<EOF
6995   CONFIG_HEADERS="config.h:config.in"
6996 EOF
6997 cat >> $CONFIG_STATUS <<\EOF
6998 fi
6999 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
7000   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7001   case "$ac_file" in
7002   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7003        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7004   *) ac_file_in="${ac_file}.in" ;;
7005   esac
7006
7007   echo creating $ac_file
7008
7009   rm -f conftest.frag conftest.in conftest.out
7010   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7011   cat $ac_file_inputs > conftest.in
7012
7013 EOF
7014
7015 # Transform confdefs.h into a sed script conftest.vals that substitutes
7016 # the proper values into config.h.in to produce config.h.  And first:
7017 # Protect against being on the right side of a sed subst in config.status.
7018 # Protect against being in an unquoted here document in config.status.
7019 rm -f conftest.vals
7020 cat > conftest.hdr <<\EOF
7021 s/[\\&%]/\\&/g
7022 s%[\\$`]%\\&%g
7023 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
7024 s%ac_d%ac_u%gp
7025 s%ac_u%ac_e%gp
7026 EOF
7027 sed -n -f conftest.hdr confdefs.h > conftest.vals
7028 rm -f conftest.hdr
7029
7030 # This sed command replaces #undef with comments.  This is necessary, for
7031 # example, in the case of _POSIX_SOURCE, which is predefined and required
7032 # on some systems where configure will not decide to define it.
7033 cat >> conftest.vals <<\EOF
7034 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
7035 EOF
7036
7037 # Break up conftest.vals because some shells have a limit on
7038 # the size of here documents, and old seds have small limits too.
7039
7040 rm -f conftest.tail
7041 while :
7042 do
7043   ac_lines=`grep -c . conftest.vals`
7044   # grep -c gives empty output for an empty file on some AIX systems.
7045   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
7046   # Write a limited-size here document to conftest.frag.
7047   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
7048   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
7049   echo 'CEOF
7050   sed -f conftest.frag conftest.in > conftest.out
7051   rm -f conftest.in
7052   mv conftest.out conftest.in
7053 ' >> $CONFIG_STATUS
7054   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
7055   rm -f conftest.vals
7056   mv conftest.tail conftest.vals
7057 done
7058 rm -f conftest.vals
7059
7060 cat >> $CONFIG_STATUS <<\EOF
7061   rm -f conftest.frag conftest.h
7062   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
7063   cat conftest.in >> conftest.h
7064   rm -f conftest.in
7065   if cmp -s $ac_file conftest.h 2>/dev/null; then
7066     echo "$ac_file is unchanged"
7067     rm -f conftest.h
7068   else
7069     # Remove last slash and all that follows it.  Not all systems have dirname.
7070       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7071       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7072       # The file is in a subdirectory.
7073       test ! -d "$ac_dir" && mkdir "$ac_dir"
7074     fi
7075     rm -f $ac_file
7076     mv conftest.h $ac_file
7077   fi
7078 fi; done
7079
7080 EOF
7081 cat >> $CONFIG_STATUS <<EOF
7082
7083
7084 EOF
7085 cat >> $CONFIG_STATUS <<\EOF
7086 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
7087 sed -e '/SRC-POTFILES =/r po/SRC-POTFILES' -e '/BLD-POTFILES =/r po/BLD-POTFILES' po/Makefile.in > po/Makefile
7088 exit 0
7089 EOF
7090 chmod +x $CONFIG_STATUS
7091 rm -fr confdefs* $ac_clean_files
7092 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
7093
7094