bfd/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13.1
   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="$ac_help
  23   --disable-libtool-lock  force libtool not to do file locking"
  24 ac_help="$ac_help
  25   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)"
  26 ac_help="$ac_help
  27   --enable-targets        alternative target configurations"
  28 ac_help="$ac_help
  29   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library"
  30 ac_help="$ac_help
  31   --with-mmap             try using mmap for BFD input files if available"
  32 ac_help="$ac_help
  33   --enable-maintainer-mode enable make rules and dependencies not useful
  34                           (and sometimes confusing) to the casual installer"
  35 ac_help="$ac_help
  36   --disable-nls           do not use Native Language Support"
  37 ac_help="$ac_help
  38   --with-included-gettext use the GNU gettext library included here"
  39
  40 # Initialize some variables set by options.
  41 # The variables have the same names as the options, with
  42 # dashes changed to underlines.
  43 build=NONE
  44 cache_file=./config.cache
  45 exec_prefix=NONE
  46 host=NONE
  47 no_create=
  48 nonopt=NONE
  49 no_recursion=
  50 prefix=NONE
  51 program_prefix=NONE
  52 program_suffix=NONE
  53 program_transform_name=s,x,x,
  54 silent=
  55 site=
  56 srcdir=
  57 target=NONE
  58 verbose=
  59 x_includes=NONE
  60 x_libraries=NONE
  61 bindir='${exec_prefix}/bin'
  62 sbindir='${exec_prefix}/sbin'
  63 libexecdir='${exec_prefix}/libexec'
  64 datadir='${prefix}/share'
  65 sysconfdir='${prefix}/etc'
  66 sharedstatedir='${prefix}/com'
  67 localstatedir='${prefix}/var'
  68 libdir='${exec_prefix}/lib'
  69 includedir='${prefix}/include'
  70 oldincludedir='/usr/include'
  71 infodir='${prefix}/info'
  72 mandir='${prefix}/man'
  73
  74 # Initialize some other variables.
  75 subdirs=
  76 MFLAGS= MAKEFLAGS=
  77 SHELL=${CONFIG_SHELL-/bin/sh}
  78 # Maximum number of lines to put in a shell here document.
  79 ac_max_here_lines=12
  80
  81 ac_prev=
  82 for ac_option
  83 do
  84
  85   # If the previous option needs an argument, assign it.
  86   if test -n "$ac_prev"; then
  87     eval "$ac_prev=\$ac_option"
  88     ac_prev=
  89     continue
  90   fi
  91
  92   case "$ac_option" in
  93   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  94   *) ac_optarg= ;;
  95   esac
  96
  97   # Accept the important Cygnus configure options, so we can diagnose typos.
  98
  99   case "$ac_option" in
 100
 101   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 102     ac_prev=bindir ;;
 103   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 104     bindir="$ac_optarg" ;;
 105
 106   -build | --build | --buil | --bui | --bu)
 107     ac_prev=build ;;
 108   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 109     build="$ac_optarg" ;;
 110
 111   -cache-file | --cache-file | --cache-fil | --cache-fi \
 112   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 113     ac_prev=cache_file ;;
 114   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 115   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 116     cache_file="$ac_optarg" ;;
 117
 118   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 119     ac_prev=datadir ;;
 120   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 121   | --da=*)
 122     datadir="$ac_optarg" ;;
 123
 124   -disable-* | --disable-*)
 125     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 126     # Reject names that are not valid shell variable names.
 127     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 128       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 129     fi
 130     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 131     eval "enable_${ac_feature}=no" ;;
 132
 133   -enable-* | --enable-*)
 134     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 135     # Reject names that are not valid shell variable names.
 136     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 137       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 138     fi
 139     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 140     case "$ac_option" in
 141       *=*) ;;
 142       *) ac_optarg=yes ;;
 143     esac
 144     eval "enable_${ac_feature}='$ac_optarg'" ;;
 145
 146   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 147   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 148   | --exec | --exe | --ex)
 149     ac_prev=exec_prefix ;;
 150   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 151   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 152   | --exec=* | --exe=* | --ex=*)
 153     exec_prefix="$ac_optarg" ;;
 154
 155   -gas | --gas | --ga | --g)
 156     # Obsolete; use --with-gas.
 157     with_gas=yes ;;
 158
 159   -help | --help | --hel | --he)
 160     # Omit some internal or obsolete options to make the list less imposing.
 161     # This message is too long to be a string in the A/UX 3.1 sh.
 162     cat << EOF
 163 Usage: configure [options] [host]
 164 Options: [defaults in brackets after descriptions]
 165 Configuration:
 166   --cache-file=FILE       cache test results in FILE
 167   --help                  print this message
 168   --no-create             do not create output files
 169   --quiet, --silent       do not print \`checking...' messages
 170   --version               print the version of autoconf that created configure
 171 Directory and file names:
 172   --prefix=PREFIX         install architecture-independent files in PREFIX
 173                           [$ac_default_prefix]
 174   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 175                           [same as prefix]
 176   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 177   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 178   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 179   --datadir=DIR           read-only architecture-independent data in DIR
 180                           [PREFIX/share]
 181   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 182   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 183                           [PREFIX/com]
 184   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 185   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 186   --includedir=DIR        C header files in DIR [PREFIX/include]
 187   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 188   --infodir=DIR           info documentation in DIR [PREFIX/info]
 189   --mandir=DIR            man documentation in DIR [PREFIX/man]
 190   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 191   --program-prefix=PREFIX prepend PREFIX to installed program names
 192   --program-suffix=SUFFIX append SUFFIX to installed program names
 193   --program-transform-name=PROGRAM
 194                           run sed PROGRAM on installed program names
 195 EOF
 196     cat << EOF
 197 Host type:
 198   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 199   --host=HOST             configure for HOST [guessed]
 200   --target=TARGET         configure for TARGET [TARGET=HOST]
 201 Features and packages:
 202   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 203   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 204   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 205   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 206   --x-includes=DIR        X include files are in DIR
 207   --x-libraries=DIR       X library files are in DIR
 208 EOF
 209     if test -n "$ac_help"; then
 210       echo "--enable and --with options recognized:$ac_help"
 211     fi
 212     exit 0 ;;
 213
 214   -host | --host | --hos | --ho)
 215     ac_prev=host ;;
 216   -host=* | --host=* | --hos=* | --ho=*)
 217     host="$ac_optarg" ;;
 218
 219   -includedir | --includedir | --includedi | --included | --include \
 220   | --includ | --inclu | --incl | --inc)
 221     ac_prev=includedir ;;
 222   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 223   | --includ=* | --inclu=* | --incl=* | --inc=*)
 224     includedir="$ac_optarg" ;;
 225
 226   -infodir | --infodir | --infodi | --infod | --info | --inf)
 227     ac_prev=infodir ;;
 228   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 229     infodir="$ac_optarg" ;;
 230
 231   -libdir | --libdir | --libdi | --libd)
 232     ac_prev=libdir ;;
 233   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 234     libdir="$ac_optarg" ;;
 235
 236   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 237   | --libexe | --libex | --libe)
 238     ac_prev=libexecdir ;;
 239   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 240   | --libexe=* | --libex=* | --libe=*)
 241     libexecdir="$ac_optarg" ;;
 242
 243   -localstatedir | --localstatedir | --localstatedi | --localstated \
 244   | --localstate | --localstat | --localsta | --localst \
 245   | --locals | --local | --loca | --loc | --lo)
 246     ac_prev=localstatedir ;;
 247   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 248   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 249   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 250     localstatedir="$ac_optarg" ;;
 251
 252   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 253     ac_prev=mandir ;;
 254   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 255     mandir="$ac_optarg" ;;
 256
 257   -nfp | --nfp | --nf)
 258     # Obsolete; use --without-fp.
 259     with_fp=no ;;
 260
 261   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 262   | --no-cr | --no-c)
 263     no_create=yes ;;
 264
 265   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 266   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 267     no_recursion=yes ;;
 268
 269   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 270   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 271   | --oldin | --oldi | --old | --ol | --o)
 272     ac_prev=oldincludedir ;;
 273   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 274   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 275   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 276     oldincludedir="$ac_optarg" ;;
 277
 278   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 279     ac_prev=prefix ;;
 280   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 281     prefix="$ac_optarg" ;;
 282
 283   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 284   | --program-pre | --program-pr | --program-p)
 285     ac_prev=program_prefix ;;
 286   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 287   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 288     program_prefix="$ac_optarg" ;;
 289
 290   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 291   | --program-suf | --program-su | --program-s)
 292     ac_prev=program_suffix ;;
 293   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 294   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 295     program_suffix="$ac_optarg" ;;
 296
 297   -program-transform-name | --program-transform-name \
 298   | --program-transform-nam | --program-transform-na \
 299   | --program-transform-n | --program-transform- \
 300   | --program-transform | --program-transfor \
 301   | --program-transfo | --program-transf \
 302   | --program-trans | --program-tran \
 303   | --progr-tra | --program-tr | --program-t)
 304     ac_prev=program_transform_name ;;
 305   -program-transform-name=* | --program-transform-name=* \
 306   | --program-transform-nam=* | --program-transform-na=* \
 307   | --program-transform-n=* | --program-transform-=* \
 308   | --program-transform=* | --program-transfor=* \
 309   | --program-transfo=* | --program-transf=* \
 310   | --program-trans=* | --program-tran=* \
 311   | --progr-tra=* | --program-tr=* | --program-t=*)
 312     program_transform_name="$ac_optarg" ;;
 313
 314   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 315   | -silent | --silent | --silen | --sile | --sil)
 316     silent=yes ;;
 317
 318   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 319     ac_prev=sbindir ;;
 320   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 321   | --sbi=* | --sb=*)
 322     sbindir="$ac_optarg" ;;
 323
 324   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 325   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 326   | --sharedst | --shareds | --shared | --share | --shar \
 327   | --sha | --sh)
 328     ac_prev=sharedstatedir ;;
 329   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 330   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 331   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 332   | --sha=* | --sh=*)
 333     sharedstatedir="$ac_optarg" ;;
 334
 335   -site | --site | --sit)
 336     ac_prev=site ;;
 337   -site=* | --site=* | --sit=*)
 338     site="$ac_optarg" ;;
 339
 340   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 341     ac_prev=srcdir ;;
 342   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 343     srcdir="$ac_optarg" ;;
 344
 345   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 346   | --syscon | --sysco | --sysc | --sys | --sy)
 347     ac_prev=sysconfdir ;;
 348   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 349   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 350     sysconfdir="$ac_optarg" ;;
 351
 352   -target | --target | --targe | --targ | --tar | --ta | --t)
 353     ac_prev=target ;;
 354   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 355     target="$ac_optarg" ;;
 356
 357   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 358     verbose=yes ;;
 359
 360   -version | --version | --versio | --versi | --vers)
 361     echo "configure generated by autoconf version 2.13.1"
 362     exit 0 ;;
 363
 364   -with-* | --with-*)
 365     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 366     # Reject names that are not valid shell variable names.
 367     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 368       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 369     fi
 370     ac_package=`echo $ac_package| sed 's/-/_/g'`
 371     case "$ac_option" in
 372       *=*) ;;
 373       *) ac_optarg=yes ;;
 374     esac
 375     eval "with_${ac_package}='$ac_optarg'" ;;
 376
 377   -without-* | --without-*)
 378     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 379     # Reject names that are not valid shell variable names.
 380     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 381       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 382     fi
 383     ac_package=`echo $ac_package| sed 's/-/_/g'`
 384     eval "with_${ac_package}=no" ;;
 385
 386   --x)
 387     # Obsolete; use --with-x.
 388     with_x=yes ;;
 389
 390   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 391   | --x-incl | --x-inc | --x-in | --x-i)
 392     ac_prev=x_includes ;;
 393   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 394   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 395     x_includes="$ac_optarg" ;;
 396
 397   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 398   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 399     ac_prev=x_libraries ;;
 400   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 401   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 402     x_libraries="$ac_optarg" ;;
 403
 404   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 405     ;;
 406
 407   *)
 408     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 409       echo "configure: warning: $ac_option: invalid host type" 1>&2
 410     fi
 411     if test "x$nonopt" != xNONE; then
 412       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 413     fi
 414     nonopt="$ac_option"
 415     ;;
 416
 417   esac
 418 done
 419
 420 if test -n "$ac_prev"; then
 421   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 422 fi
 423
 424 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 425
 426 # File descriptor usage:
 427 # 0 standard input
 428 # 1 file creation
 429 # 2 errors and warnings
 430 # 3 some systems may open it to /dev/tty
 431 # 4 used on the Kubota Titan
 432 # 6 checking for... messages and results
 433 # 5 compiler messages saved in config.log
 434 if test "$silent" = yes; then
 435   exec 6>/dev/null
 436 else
 437   exec 6>&1
 438 fi
 439 exec 5>./config.log
 440
 441 echo "\
 442 This file contains any messages produced by compilers while
 443 running configure, to aid debugging if configure makes a mistake.
 444 " 1>&5
 445
 446 # Strip out --no-create and --no-recursion so they do not pile up.
 447 # Also quote any args containing shell metacharacters.
 448 ac_configure_args=
 449 for ac_arg
 450 do
 451   case "$ac_arg" in
 452   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 453   | --no-cr | --no-c) ;;
 454   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 455   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 456   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 457   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 458   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 459   esac
 460 done
 461
 462 # NLS nuisances.
 463 # Only set these to C if already set.  These must not be set unconditionally
 464 # because not all systems understand e.g. LANG=C (notably SCO).
 465 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 466 # Non-C LC_CTYPE values break the ctype check.
 467 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 468 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 469 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 470 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 471
 472 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 473 rm -rf conftest* confdefs.h
 474 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 475 echo > confdefs.h
 476
 477 # A filename unique to this package, relative to the directory that
 478 # configure is in, which we can look for to find out if srcdir is correct.
 479 ac_unique_file=libbfd.c
 480
 481 # Find the source files, if location was not specified.
 482 if test -z "$srcdir"; then
 483   ac_srcdir_defaulted=yes
 484   # Try the directory containing this script, then its parent.
 485   ac_prog=$0
 486   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 487   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 488   srcdir=$ac_confdir
 489   if test ! -r $srcdir/$ac_unique_file; then
 490     srcdir=..
 491   fi
 492 else
 493   ac_srcdir_defaulted=no
 494 fi
 495 if test ! -r $srcdir/$ac_unique_file; then
 496   if test "$ac_srcdir_defaulted" = yes; then
 497     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 498   else
 499     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 500   fi
 501 fi
 502 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 503
 504 # Prefer explicitly selected file to automatically selected ones.
 505 if test -z "$CONFIG_SITE"; then
 506   if test "x$prefix" != xNONE; then
 507     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 508   else
 509     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 510   fi
 511 fi
 512 for ac_site_file in $CONFIG_SITE; do
 513   if test -r "$ac_site_file"; then
 514     echo "loading site script $ac_site_file"
 515     . "$ac_site_file"
 516   fi
 517 done
 518
 519 if test -r "$cache_file"; then
 520   echo "loading cache $cache_file"
 521       test -f "$cache_file" && . $cache_file
 522 else
 523   echo "creating cache $cache_file"
 524   > $cache_file
 525 fi
 526
 527 ac_ext=c
 528 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 529 ac_cpp='$CPP $CPPFLAGS'
 530 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 531 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 532 cross_compiling=$ac_cv_prog_cc_cross
 533
 534 ac_exeext=
 535 ac_objext=o
 536 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 537   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 538   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 539     ac_n= ac_c='
 540 ' ac_t='        '
 541   else
 542     ac_n=-n ac_c= ac_t=
 543   fi
 544 else
 545   ac_n= ac_c='\c' ac_t=
 546 fi
 547
 548
 549
 550 ac_aux_dir=
 551 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 552   if test -f $ac_dir/install-sh; then
 553     ac_aux_dir=$ac_dir
 554     ac_install_sh="$ac_aux_dir/install-sh -c"
 555     break
 556   elif test -f $ac_dir/install.sh; then
 557     ac_aux_dir=$ac_dir
 558     ac_install_sh="$ac_aux_dir/install.sh -c"
 559     break
 560   fi
 561 done
 562 if test -z "$ac_aux_dir"; then
 563   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 564 fi
 565 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
 566 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
 567 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
 568
 569
 570 echo $ac_n "checking host system type""... $ac_c" 1>&6
 571 echo "configure:572: checking host system type" >&5
 572 if test "x$ac_cv_host" = "x" || (test "x$host" != "xNONE" && test "x$host" != "x$ac_cv_host_alias"); then
 573
 574 # Make sure we can run config.sub.
 575   if $ac_config_sub sun4 >/dev/null 2>&1; then :
 576     else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 577   fi
 578
 579   ac_cv_host_alias=$host
 580   case "$ac_cv_host_alias" in
 581   NONE)
 582     case $nonopt in
 583     NONE)
 584       if ac_cv_host_alias=`$ac_config_guess`; then :
 585       else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 586       fi ;;
 587     *) ac_cv_host_alias=$nonopt ;;
 588     esac ;;
 589   esac
 590
 591   ac_cv_host=`$ac_config_sub $ac_cv_host_alias`
 592   ac_cv_host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 593   ac_cv_host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 594   ac_cv_host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 595 else
 596   echo $ac_n "(cached) $ac_c" 1>&6
 597 fi
 598
 599 echo "$ac_t""$ac_cv_host" 1>&6
 600
 601 host=$ac_cv_host
 602 host_alias=$ac_cv_host_alias
 603 host_cpu=$ac_cv_host_cpu
 604 host_vendor=$ac_cv_host_vendor
 605 host_os=$ac_cv_host_os
 606
 607
 608
 609
 610
 611 echo $ac_n "checking target system type""... $ac_c" 1>&6
 612 echo "configure:613: checking target system type" >&5
 613 if test "x$ac_cv_target" = "x" || (test "x$target" != "xNONE" && test "x$target" != "x$ac_cv_target_alias"); then
 614
 615 # Make sure we can run config.sub.
 616   if $ac_config_sub sun4 >/dev/null 2>&1; then :
 617     else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 618   fi
 619
 620   ac_cv_target_alias=$target
 621   case "$ac_cv_target_alias" in
 622   NONE)
 623     case $nonopt in
 624     NONE)
 625       ac_cv_target_alias=$host_alias ;;
 626
 627     *) ac_cv_target_alias=$nonopt ;;
 628     esac ;;
 629   esac
 630
 631   ac_cv_target=`$ac_config_sub $ac_cv_target_alias`
 632   ac_cv_target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 633   ac_cv_target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 634   ac_cv_target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 635 else
 636   echo $ac_n "(cached) $ac_c" 1>&6
 637 fi
 638
 639 echo "$ac_t""$ac_cv_target" 1>&6
 640
 641 target=$ac_cv_target
 642 target_alias=$ac_cv_target_alias
 643 target_cpu=$ac_cv_target_cpu
 644 target_vendor=$ac_cv_target_vendor
 645 target_os=$ac_cv_target_os
 646
 647
 648
 649
 650
 651 echo $ac_n "checking build system type""... $ac_c" 1>&6
 652 echo "configure:653: checking build system type" >&5
 653 if test "x$ac_cv_build" = "x" || (test "x$build" != "xNONE" && test "x$build" != "x$ac_cv_build_alias"); then
 654
 655 # Make sure we can run config.sub.
 656   if $ac_config_sub sun4 >/dev/null 2>&1; then :
 657     else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 658   fi
 659
 660   ac_cv_build_alias=$build
 661   case "$ac_cv_build_alias" in
 662   NONE)
 663     case $nonopt in
 664     NONE)
 665       ac_cv_build_alias=$host_alias ;;
 666
 667     *) ac_cv_build_alias=$nonopt ;;
 668     esac ;;
 669   esac
 670
 671   ac_cv_build=`$ac_config_sub $ac_cv_build_alias`
 672   ac_cv_build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 673   ac_cv_build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 674   ac_cv_build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 675 else
 676   echo $ac_n "(cached) $ac_c" 1>&6
 677 fi
 678
 679 echo "$ac_t""$ac_cv_build" 1>&6
 680
 681 build=$ac_cv_build
 682 build_alias=$ac_cv_build_alias
 683 build_cpu=$ac_cv_build_cpu
 684 build_vendor=$ac_cv_build_vendor
 685 build_os=$ac_cv_build_os
 686
 687
 688
 689
 690
 691 # Do some error checking and defaulting for the host and target type.
 692 # The inputs are:
 693 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 694 #
 695 # The rules are:
 696 # 1. You are not allowed to specify --host, --target, and nonopt at the
 697 #    same time.
 698 # 2. Host defaults to nonopt.
 699 # 3. If nonopt is not specified, then host defaults to the current host,
 700 #    as determined by config.guess.
 701 # 4. Target and build default to nonopt.
 702 # 5. If nonopt is not specified, then target and build default to host.
 703
 704 # The aliases save the names the user supplied, while $host etc.
 705 # will get canonicalized.
 706 case $host---$target---$nonopt in
 707 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 708 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 709 esac
 710
 711 test "$host_alias" != "$target_alias" &&
 712   test "$program_prefix$program_suffix$program_transform_name" = \
 713     NONENONEs,x,x, &&
 714   program_prefix=${target_alias}-
 715
 716 # Extract the first word of "gcc", so it can be a program name with args.
 717 set dummy gcc; ac_word=$2
 718 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 719 echo "configure:720: checking for $ac_word" >&5
 720 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
 721   echo $ac_n "(cached) $ac_c" 1>&6
 722 else
 723   if test -n "$CC"; then
 724   ac_cv_prog_CC="$CC" # Let the user override the test.
 725 else
 726   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 727   ac_dummy="$PATH"
 728   for ac_dir in $ac_dummy; do
 729     test -z "$ac_dir" && ac_dir=.
 730     if test -f $ac_dir/$ac_word; then
 731       ac_cv_prog_CC="gcc"
 732       break
 733     fi
 734   done
 735   IFS="$ac_save_ifs"
 736 fi
 737 fi
 738 CC="$ac_cv_prog_CC"
 739 if test -n "$CC"; then
 740   echo "$ac_t""$CC" 1>&6
 741 else
 742   echo "$ac_t""no" 1>&6
 743 fi
 744
 745 if test -z "$CC"; then
 746   # Extract the first word of "cc", so it can be a program name with args.
 747 set dummy cc; ac_word=$2
 748 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 749 echo "configure:750: checking for $ac_word" >&5
 750 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
 751   echo $ac_n "(cached) $ac_c" 1>&6
 752 else
 753   if test -n "$CC"; then
 754   ac_cv_prog_CC="$CC" # Let the user override the test.
 755 else
 756   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 757   ac_prog_rejected=no
 758   ac_dummy="$PATH"
 759   for ac_dir in $ac_dummy; do
 760     test -z "$ac_dir" && ac_dir=.
 761     if test -f $ac_dir/$ac_word; then
 762       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 763         ac_prog_rejected=yes
 764         continue
 765       fi
 766       ac_cv_prog_CC="cc"
 767       break
 768     fi
 769   done
 770   IFS="$ac_save_ifs"
 771 if test $ac_prog_rejected = yes; then
 772   # We found a bogon in the path, so make sure we never use it.
 773   set dummy $ac_cv_prog_CC
 774   shift
 775   if test $# -gt 0; then
 776     # We chose a different compiler from the bogus one.
 777     # However, it has the same basename, so the bogon will be chosen
 778     # first if we set CC to just the basename; use the full file name.
 779     shift
 780     set dummy "$ac_dir/$ac_word" "$@"
 781     shift
 782     ac_cv_prog_CC="$@"
 783   fi
 784 fi
 785 fi
 786 fi
 787 CC="$ac_cv_prog_CC"
 788 if test -n "$CC"; then
 789   echo "$ac_t""$CC" 1>&6
 790 else
 791   echo "$ac_t""no" 1>&6
 792 fi
 793
 794   if test -z "$CC"; then
 795     case "`uname -s`" in
 796     *win32* | *WIN32* | *CYGWIN*)
 797       # Extract the first word of "cl", so it can be a program name with args.
 798 set dummy cl; ac_word=$2
 799 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 800 echo "configure:801: checking for $ac_word" >&5
 801 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
 802   echo $ac_n "(cached) $ac_c" 1>&6
 803 else
 804   if test -n "$CC"; then
 805   ac_cv_prog_CC="$CC" # Let the user override the test.
 806 else
 807   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 808   ac_dummy="$PATH"
 809   for ac_dir in $ac_dummy; do
 810     test -z "$ac_dir" && ac_dir=.
 811     if test -f $ac_dir/$ac_word; then
 812       ac_cv_prog_CC="cl"
 813       break
 814     fi
 815   done
 816   IFS="$ac_save_ifs"
 817 fi
 818 fi
 819 CC="$ac_cv_prog_CC"
 820 if test -n "$CC"; then
 821   echo "$ac_t""$CC" 1>&6
 822 else
 823   echo "$ac_t""no" 1>&6
 824 fi
 825  ;;
 826     esac
 827   fi
 828   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 829 fi
 830
 831 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 832 echo "configure:833: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" >&5
 833
 834 ac_ext=c
 835 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 836 ac_cpp='$CPP $CPPFLAGS'
 837 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 838 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 839 cross_compiling=$ac_cv_prog_cc_cross
 840
 841 cat > conftest.$ac_ext << EOF
 842
 843 #line 844 "configure"
 844 #include "confdefs.h"
 845
 846 main(){return(0);}
 847 EOF
 848 if { (eval echo configure:849: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 849   ac_cv_prog_cc_works=yes
 850   # If we can't run a trivial program, we are probably using a cross compiler.
 851   if (./conftest; exit) 2>/dev/null; then
 852     ac_cv_prog_cc_cross=no
 853   else
 854     ac_cv_prog_cc_cross=yes
 855   fi
 856 else
 857   echo "configure: failed program was:" >&5
 858   cat conftest.$ac_ext >&5
 859   ac_cv_prog_cc_works=no
 860 fi
 861 rm -fr conftest*
 862 ac_ext=c
 863 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 864 ac_cpp='$CPP $CPPFLAGS'
 865 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 866 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 867 cross_compiling=$ac_cv_prog_cc_cross
 868
 869 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 870 if test $ac_cv_prog_cc_works = no; then
 871   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 872 fi
 873 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 874 echo "configure:875: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" >&5
 875 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 876 cross_compiling=$ac_cv_prog_cc_cross
 877
 878 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 879 echo "configure:880: checking whether we are using GNU C" >&5
 880 if eval "test \"\${ac_cv_prog_gcc+set}\" = set"; then
 881   echo $ac_n "(cached) $ac_c" 1>&6
 882 else
 883   cat > conftest.c <<EOF
 884 #ifdef __GNUC__
 885   yes;
 886 #endif
 887 EOF
 888 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:889: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 889   ac_cv_prog_gcc=yes
 890 else
 891   ac_cv_prog_gcc=no
 892 fi
 893 fi
 894
 895 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 896
 897 if test $ac_cv_prog_gcc = yes; then
 898   GCC=yes
 899 else
 900   GCC=
 901 fi
 902
 903 ac_test_CFLAGS="${CFLAGS+set}"
 904 ac_save_CFLAGS="$CFLAGS"
 905 CFLAGS=
 906 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 907 echo "configure:908: checking whether ${CC-cc} accepts -g" >&5
 908 if eval "test \"\${ac_cv_prog_cc_g+set}\" = set"; then
 909   echo $ac_n "(cached) $ac_c" 1>&6
 910 else
 911   echo 'void f(){}' > conftest.c
 912 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 913   ac_cv_prog_cc_g=yes
 914 else
 915   ac_cv_prog_cc_g=no
 916 fi
 917 rm -f conftest*
 918
 919 fi
 920
 921 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 922 if test "$ac_test_CFLAGS" = set; then
 923   CFLAGS="$ac_save_CFLAGS"
 924 elif test $ac_cv_prog_cc_g = yes; then
 925   if test "$GCC" = yes; then
 926     CFLAGS="-g -O2"
 927   else
 928     CFLAGS="-g"
 929   fi
 930 else
 931   if test "$GCC" = yes; then
 932     CFLAGS="-O2"
 933   else
 934     CFLAGS=
 935   fi
 936 fi
 937
 938 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 939 echo "configure:940: checking for POSIXized ISC" >&5
 940 if test -d /etc/conf/kconfig.d &&
 941   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 942 then
 943   echo "$ac_t""yes" 1>&6
 944   ISC=yes # If later tests want to check for ISC.
 945   cat >> confdefs.h <<\EOF
 946 #define _POSIX_SOURCE 1
 947 EOF
 948
 949   if test "$GCC" = yes; then
 950     CC="$CC -posix"
 951   else
 952     CC="$CC -Xp"
 953   fi
 954 else
 955   echo "$ac_t""no" 1>&6
 956   ISC=
 957 fi
 958
 959
 960 # Find a good install program.  We prefer a C program (faster),
 961 # so one script is as good as another.  But avoid the broken or
 962 # incompatible versions:
 963 # SysV /etc/install, /usr/sbin/install
 964 # SunOS /usr/etc/install
 965 # IRIX /sbin/install
 966 # AIX /bin/install
 967 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 968 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 969 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 970 # ./install, which can be erroneously created by make from ./install.sh.
 971 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 972 echo "configure:973: checking for a BSD compatible install" >&5
 973 if test -z "$INSTALL"; then
 974 if eval "test \"\${ac_cv_path_install+set}\" = set"; then
 975   echo $ac_n "(cached) $ac_c" 1>&6
 976 else
 977     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 978   for ac_dir in $PATH; do
 979     # Account for people who put trailing slashes in PATH elements.
 980     case "$ac_dir/" in
 981     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 982     *)
 983       # OSF1 and SCO ODT 3.0 have their own names for install.
 984       # Don't use installbsd from OSF since it installs stuff as root
 985       # by default.
 986       for ac_prog in ginstall scoinst install; do
 987         if test -f $ac_dir/$ac_prog; then
 988           if test $ac_prog = install &&
 989             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 990             # AIX install.  It has an incompatible calling convention.
 991             :
 992           elif test $ac_prog = install &&
 993             grep pwplus $ac_dir/$ac_prog >/dev/null 2>&1; then
 994             # program-specific install script used by HP pwplus--don't use.
 995             :
 996           else
 997             ac_cv_path_install="$ac_dir/$ac_prog -c"
 998             break 2
 999           fi
1000         fi
1001       done
1002       ;;
1003     esac
1004   done
1005   IFS="$ac_save_IFS"
1006
1007 fi
1008   if test "${ac_cv_path_install+set}" = set; then
1009     INSTALL="$ac_cv_path_install"
1010   else
1011     # As a last resort, use the slow shell script.  We don't cache a
1012     # path for INSTALL within a source directory, because that will
1013     # break other packages using the cache if that directory is
1014     # removed, or if the path is relative.
1015     INSTALL="$ac_install_sh"
1016   fi
1017 fi
1018 echo "$ac_t""$INSTALL" 1>&6
1019
1020 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1021 # It thinks the first close brace ends the variable substitution.
1022 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1023
1024 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1025
1026 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1027
1028 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1029 echo "configure:1030: checking whether build environment is sane" >&5
1030 # Just in case
1031 sleep 1
1032 echo timestamp > conftestfile
1033 # Do `set' in a subshell so we don't clobber the current shell's
1034 # arguments.  Must try -L first in case configure is actually a
1035 # symlink; some systems play weird games with the mod time of symlinks
1036 # (eg FreeBSD returns the mod time of the symlink's containing
1037 # directory).
1038 if (
1039    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1040    if test "$*" = "X"; then
1041       # -L didn't work.
1042       set X `ls -t $srcdir/configure conftestfile`
1043    fi
1044    if test "$*" != "X $srcdir/configure conftestfile" \
1045       && test "$*" != "X conftestfile $srcdir/configure"; then
1046
1047       # If neither matched, then we have a broken ls.  This can happen
1048       # if, for instance, CONFIG_SHELL is bash and it inherits a
1049       # broken ls alias from the environment.  This has actually
1050       # happened.  Such a system could not be considered "sane".
1051       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
1052 alias in your environment" 1>&2; exit 1; }
1053    fi
1054
1055    test "$2" = conftestfile
1056    )
1057 then
1058    # Ok.
1059    :
1060 else
1061    { echo "configure: error: newly created file is older than distributed files!
1062 Check your system clock" 1>&2; exit 1; }
1063 fi
1064 rm -f conftest*
1065 echo "$ac_t""yes" 1>&6
1066 if test "$program_transform_name" = s,x,x,; then
1067   program_transform_name=
1068 else
1069   # Double any \ or $.  echo might interpret backslashes.
1070   cat <<\EOF_SED > conftestsed
1071 s,\\,\\\\,g; s,\$,$$,g
1072 EOF_SED
1073   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1074   rm -f conftestsed
1075 fi
1076 test "$program_prefix" != NONE &&
1077   program_transform_name="s,^,${program_prefix},;$program_transform_name"
1078 # Use a double $ so make ignores it.
1079 test "$program_suffix" != NONE &&
1080   program_transform_name="s,\$\$,${program_suffix},;$program_transform_name"
1081
1082 # sed with no file args requires a program.
1083 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1084
1085 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1086 echo "configure:1087: checking whether ${MAKE-make} sets \${MAKE}" >&5
1087 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1088 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1089   echo $ac_n "(cached) $ac_c" 1>&6
1090 else
1091   cat > conftestmake <<\EOF
1092 all:
1093         @echo 'ac_maketemp="${MAKE}"'
1094 EOF
1095 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1096 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1097 if test -n "$ac_maketemp"; then
1098   eval ac_cv_prog_make_${ac_make}_set=yes
1099 else
1100   eval ac_cv_prog_make_${ac_make}_set=no
1101 fi
1102 rm -f conftestmake
1103 fi
1104 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1105   echo "$ac_t""yes" 1>&6
1106   SET_MAKE=
1107 else
1108   echo "$ac_t""no" 1>&6
1109   SET_MAKE="MAKE=${MAKE-make}"
1110 fi
1111
1112
1113 PACKAGE=bfd
1114
1115 VERSION=2.9.5
1116
1117 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1118   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1119 fi
1120 cat >> confdefs.h <<EOF
1121 #define PACKAGE "$PACKAGE"
1122 EOF
1123
1124 cat >> confdefs.h <<EOF
1125 #define VERSION "$VERSION"
1126 EOF
1127
1128
1129
1130 missing_dir=`cd $ac_aux_dir && pwd`
1131 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1132 echo "configure:1133: checking for working aclocal" >&5
1133 # Run test in a subshell; some versions of sh will print an error if
1134 # an executable is not found, even if stderr is redirected.
1135 # Redirect stdin to placate older versions of autoconf.  Sigh.
1136 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1137    ACLOCAL=aclocal
1138    echo "$ac_t""found" 1>&6
1139 else
1140    ACLOCAL="$missing_dir/missing aclocal"
1141    echo "$ac_t""missing" 1>&6
1142 fi
1143
1144 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1145 echo "configure:1146: checking for working autoconf" >&5
1146 # Run test in a subshell; some versions of sh will print an error if
1147 # an executable is not found, even if stderr is redirected.
1148 # Redirect stdin to placate older versions of autoconf.  Sigh.
1149 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1150    AUTOCONF=autoconf
1151    echo "$ac_t""found" 1>&6
1152 else
1153    AUTOCONF="$missing_dir/missing autoconf"
1154    echo "$ac_t""missing" 1>&6
1155 fi
1156
1157 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1158 echo "configure:1159: checking for working automake" >&5
1159 # Run test in a subshell; some versions of sh will print an error if
1160 # an executable is not found, even if stderr is redirected.
1161 # Redirect stdin to placate older versions of autoconf.  Sigh.
1162 if (automake --version) < /dev/null > /dev/null 2>&1; then
1163    AUTOMAKE=automake
1164    echo "$ac_t""found" 1>&6
1165 else
1166    AUTOMAKE="$missing_dir/missing automake"
1167    echo "$ac_t""missing" 1>&6
1168 fi
1169
1170 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1171 echo "configure:1172: checking for working autoheader" >&5
1172 # Run test in a subshell; some versions of sh will print an error if
1173 # an executable is not found, even if stderr is redirected.
1174 # Redirect stdin to placate older versions of autoconf.  Sigh.
1175 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1176    AUTOHEADER=autoheader
1177    echo "$ac_t""found" 1>&6
1178 else
1179    AUTOHEADER="$missing_dir/missing autoheader"
1180    echo "$ac_t""missing" 1>&6
1181 fi
1182
1183 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1184 echo "configure:1185: checking for working makeinfo" >&5
1185 # Run test in a subshell; some versions of sh will print an error if
1186 # an executable is not found, even if stderr is redirected.
1187 # Redirect stdin to placate older versions of autoconf.  Sigh.
1188 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1189    MAKEINFO=makeinfo
1190    echo "$ac_t""found" 1>&6
1191 else
1192    MAKEINFO="$missing_dir/missing makeinfo"
1193    echo "$ac_t""missing" 1>&6
1194 fi
1195
1196
1197
1198 if test $host != $build; then
1199   ac_tool_prefix=${host_alias}-
1200 else
1201   ac_tool_prefix=
1202 fi
1203
1204 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1205 set dummy ${ac_tool_prefix}ar; ac_word=$2
1206 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1207 echo "configure:1208: checking for $ac_word" >&5
1208 if eval "test \"\${ac_cv_prog_AR+set}\" = set"; then
1209   echo $ac_n "(cached) $ac_c" 1>&6
1210 else
1211   if test -n "$AR"; then
1212   ac_cv_prog_AR="$AR" # Let the user override the test.
1213 else
1214   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1215   ac_dummy="$PATH"
1216   for ac_dir in $ac_dummy; do
1217     test -z "$ac_dir" && ac_dir=.
1218     if test -f $ac_dir/$ac_word; then
1219       ac_cv_prog_AR="${ac_tool_prefix}ar"
1220       break
1221     fi
1222   done
1223   IFS="$ac_save_ifs"
1224   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1225 fi
1226 fi
1227 AR="$ac_cv_prog_AR"
1228 if test -n "$AR"; then
1229   echo "$ac_t""$AR" 1>&6
1230 else
1231   echo "$ac_t""no" 1>&6
1232 fi
1233
1234
1235
1236 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1237 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1238 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1239 echo "configure:1240: checking for $ac_word" >&5
1240 if eval "test \"\${ac_cv_prog_RANLIB+set}\" = set"; then
1241   echo $ac_n "(cached) $ac_c" 1>&6
1242 else
1243   if test -n "$RANLIB"; then
1244   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1245 else
1246   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1247   ac_dummy="$PATH"
1248   for ac_dir in $ac_dummy; do
1249     test -z "$ac_dir" && ac_dir=.
1250     if test -f $ac_dir/$ac_word; then
1251       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1252       break
1253     fi
1254   done
1255   IFS="$ac_save_ifs"
1256 fi
1257 fi
1258 RANLIB="$ac_cv_prog_RANLIB"
1259 if test -n "$RANLIB"; then
1260   echo "$ac_t""$RANLIB" 1>&6
1261 else
1262   echo "$ac_t""no" 1>&6
1263 fi
1264
1265
1266 if test -z "$ac_cv_prog_RANLIB"; then
1267 if test -n "$ac_tool_prefix"; then
1268   # Extract the first word of "ranlib", so it can be a program name with args.
1269 set dummy ranlib; ac_word=$2
1270 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1271 echo "configure:1272: checking for $ac_word" >&5
1272 if eval "test \"\${ac_cv_prog_RANLIB+set}\" = set"; then
1273   echo $ac_n "(cached) $ac_c" 1>&6
1274 else
1275   if test -n "$RANLIB"; then
1276   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1277 else
1278   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1279   ac_dummy="$PATH"
1280   for ac_dir in $ac_dummy; do
1281     test -z "$ac_dir" && ac_dir=.
1282     if test -f $ac_dir/$ac_word; then
1283       ac_cv_prog_RANLIB="ranlib"
1284       break
1285     fi
1286   done
1287   IFS="$ac_save_ifs"
1288   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1289 fi
1290 fi
1291 RANLIB="$ac_cv_prog_RANLIB"
1292 if test -n "$RANLIB"; then
1293   echo "$ac_t""$RANLIB" 1>&6
1294 else
1295   echo "$ac_t""no" 1>&6
1296 fi
1297
1298 else
1299   RANLIB=":"
1300 fi
1301 fi
1302
1303
1304 # Check whether --enable-shared or --disable-shared was given.
1305 if test "${enable_shared+set}" = set; then
1306   enableval="$enable_shared"
1307   p=${PACKAGE-default}
1308 case "$enableval" in
1309 yes) enable_shared=yes ;;
1310 no) enable_shared=no ;;
1311 *)
1312   enable_shared=no
1313   # Look at the argument we got.  We use all the common list separators.
1314   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1315   for pkg in $enableval; do
1316     if test "X$pkg" = "X$p"; then
1317       enable_shared=yes
1318     fi
1319   done
1320   IFS="$ac_save_ifs"
1321   ;;
1322 esac
1323 else
1324   enable_shared=no
1325 fi
1326
1327
1328 # Check whether --enable-static or --disable-static was given.
1329 if test "${enable_static+set}" = set; then
1330   enableval="$enable_static"
1331   p=${PACKAGE-default}
1332 case "$enableval" in
1333 yes) enable_static=yes ;;
1334 no) enable_static=no ;;
1335 *)
1336   enable_static=no
1337   # Look at the argument we got.  We use all the common list separators.
1338   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1339   for pkg in $enableval; do
1340     if test "X$pkg" = "X$p"; then
1341       enable_static=yes
1342     fi
1343   done
1344   IFS="$ac_save_ifs"
1345   ;;
1346 esac
1347 else
1348   enable_static=yes
1349 fi
1350
1351 # Check whether --enable-fast-install or --disable-fast-install was given.
1352 if test "${enable_fast_install+set}" = set; then
1353   enableval="$enable_fast_install"
1354   p=${PACKAGE-default}
1355 case "$enableval" in
1356 yes) enable_fast_install=yes ;;
1357 no) enable_fast_install=no ;;
1358 *)
1359   enable_fast_install=no
1360   # Look at the argument we got.  We use all the common list separators.
1361   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1362   for pkg in $enableval; do
1363     if test "X$pkg" = "X$p"; then
1364       enable_fast_install=yes
1365     fi
1366   done
1367   IFS="$ac_save_ifs"
1368   ;;
1369 esac
1370 else
1371   enable_fast_install=yes
1372 fi
1373
1374 # Extract the first word of "ranlib", so it can be a program name with args.
1375 set dummy ranlib; ac_word=$2
1376 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1377 echo "configure:1378: checking for $ac_word" >&5
1378 if eval "test \"\${ac_cv_prog_RANLIB+set}\" = set"; then
1379   echo $ac_n "(cached) $ac_c" 1>&6
1380 else
1381   if test -n "$RANLIB"; then
1382   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1383 else
1384   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1385   ac_dummy="$PATH"
1386   for ac_dir in $ac_dummy; do
1387     test -z "$ac_dir" && ac_dir=.
1388     if test -f $ac_dir/$ac_word; then
1389       ac_cv_prog_RANLIB="ranlib"
1390       break
1391     fi
1392   done
1393   IFS="$ac_save_ifs"
1394   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1395 fi
1396 fi
1397 RANLIB="$ac_cv_prog_RANLIB"
1398 if test -n "$RANLIB"; then
1399   echo "$ac_t""$RANLIB" 1>&6
1400 else
1401   echo "$ac_t""no" 1>&6
1402 fi
1403
1404 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1405 if test "${with_gnu_ld+set}" = set; then
1406   withval="$with_gnu_ld"
1407   test "$withval" = no || with_gnu_ld=yes
1408 else
1409   with_gnu_ld=no
1410 fi
1411
1412 ac_prog=ld
1413 if test "$ac_cv_prog_gcc" = yes; then
1414   # Check if gcc -print-prog-name=ld gives a path.
1415   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1416 echo "configure:1417: checking for ld used by GCC" >&5
1417   ac_prog=`($CC -print-prog-name=ld) 2>&5`
1418   case "$ac_prog" in
1419     # Accept absolute paths.
1420     /* | [A-Za-z]:[\\/]*)
1421       re_direlt='/[^/][^/]*/\.\./'
1422       # Canonicalize the path of ld
1423       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1424       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1425         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1426       done
1427       test -z "$LD" && LD="$ac_prog"
1428       ;;
1429   "")
1430     # If it fails, then pretend we aren't using GCC.
1431     ac_prog=ld
1432     ;;
1433   *)
1434     # If it is relative, then search for the first ld in PATH.
1435     with_gnu_ld=unknown
1436     ;;
1437   esac
1438 elif test "$with_gnu_ld" = yes; then
1439   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1440 echo "configure:1441: checking for GNU ld" >&5
1441 else
1442   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1443 echo "configure:1444: checking for non-GNU ld" >&5
1444 fi
1445 if eval "test \"\${ac_cv_path_LD+set}\" = set"; then
1446   echo $ac_n "(cached) $ac_c" 1>&6
1447 else
1448   if test -z "$LD"; then
1449   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1450   for ac_dir in $PATH; do
1451     test -z "$ac_dir" && ac_dir=.
1452     if test -f "$ac_dir/$ac_prog"; then
1453       ac_cv_path_LD="$ac_dir/$ac_prog"
1454       # Check to see if the program is GNU ld.  I'd rather use --version,
1455       # but apparently some GNU ld's only accept -v.
1456       # Break only if it was the GNU/non-GNU ld that we prefer.
1457       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1458         test "$with_gnu_ld" != no && break
1459       else
1460         test "$with_gnu_ld" != yes && break
1461       fi
1462     fi
1463   done
1464   IFS="$ac_save_ifs"
1465 else
1466   ac_cv_path_LD="$LD" # Let the user override the test with a path.
1467 fi
1468 fi
1469
1470 LD="$ac_cv_path_LD"
1471 if test -n "$LD"; then
1472   echo "$ac_t""$LD" 1>&6
1473 else
1474   echo "$ac_t""no" 1>&6
1475 fi
1476 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1477
1478 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1479 echo "configure:1480: checking if the linker ($LD) is GNU ld" >&5
1480 if eval "test \"\${ac_cv_prog_gnu_ld+set}\" = set"; then
1481   echo $ac_n "(cached) $ac_c" 1>&6
1482 else
1483   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1484 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1485   ac_cv_prog_gnu_ld=yes
1486 else
1487   ac_cv_prog_gnu_ld=no
1488 fi
1489 fi
1490
1491 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1492
1493
1494 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1495 echo "configure:1496: checking for BSD-compatible nm" >&5
1496 if eval "test \"\${ac_cv_path_NM+set}\" = set"; then
1497   echo $ac_n "(cached) $ac_c" 1>&6
1498 else
1499   if test -n "$NM"; then
1500   # Let the user override the test.
1501   ac_cv_path_NM="$NM"
1502 else
1503   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1504   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1505     test -z "$ac_dir" && ac_dir=.
1506     if test -f $ac_dir/nm; then
1507       # Check to see if the nm accepts a BSD-compat flag.
1508       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1509       #   nm: unknown option "B" ignored
1510       if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1511         ac_cv_path_NM="$ac_dir/nm -B"
1512         break
1513       elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1514         ac_cv_path_NM="$ac_dir/nm -p"
1515         break
1516       else
1517         ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
1518         continue # so that we can try to find one that supports BSD flags
1519       fi
1520     fi
1521   done
1522   IFS="$ac_save_ifs"
1523   test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1524 fi
1525 fi
1526
1527 NM="$ac_cv_path_NM"
1528 echo "$ac_t""$NM" 1>&6
1529
1530
1531 # Check for command to grab the raw symbol name followed by C symbol from nm.
1532 echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6
1533 echo "configure:1534: checking command to parse $NM output" >&5
1534 if eval "test \"\${ac_cv_sys_global_symbol_pipe+set}\" = set"; then
1535   echo $ac_n "(cached) $ac_c" 1>&6
1536 else
1537   # These are sane defaults that work on at least a few old systems.
1538 # {They come from Ultrix.  What could be older than Ultrix?!! ;)}
1539
1540 # Character class describing NM global symbol codes.
1541 ac_symcode='[BCDEGRST]'
1542
1543 # Regexp to match symbols that can be accessed directly from C.
1544 ac_sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
1545
1546 # Transform the above into a raw symbol and a C symbol.
1547 ac_symxfrm='\1 \2\3 \3'
1548
1549 # Transform an extracted symbol line into a proper C declaration
1550 ac_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
1551
1552 # Define system-specific variables.
1553 case "$host_os" in
1554 aix*)
1555   ac_symcode='[BCDT]'
1556   ;;
1557 cygwin* | mingw*)
1558   ac_symcode='[ABCDGISTW]'
1559   ;;
1560 hpux*)
1561   ac_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
1562   ;;
1563 irix*)
1564   ac_symcode='[BCDEGRST]'
1565   ;;
1566 solaris*)
1567   ac_symcode='[BDT]'
1568   ;;
1569 esac
1570
1571 # If we're using GNU nm, then use its standard symbol codes.
1572 if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
1573   ac_symcode='[ABCDGISTW]'
1574 fi
1575
1576 # Try without a prefix undercore, then with it.
1577 for ac_symprfx in "" "_"; do
1578
1579   ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.*        \($ac_symcode\)                 *\($ac_symprfx\)$ac_sympat$/$ac_symxfrm/p'"
1580
1581   # Check to see that the pipe works correctly.
1582   ac_pipe_works=no
1583   rm -f conftest.$ac_ext
1584   cat > conftest.$ac_ext <<EOF
1585 #ifdef __cplusplus
1586 extern "C" {
1587 #endif
1588 char nm_test_var;
1589 void nm_test_func(){}
1590 #ifdef __cplusplus
1591 }
1592 #endif
1593 int main(){nm_test_var='a';nm_test_func;return 0;}
1594 EOF
1595
1596   if { (eval echo configure:1597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1597     # Now try to grab the symbols.
1598     ac_nlist=conftest.nm
1599
1600     if { (eval echo configure:1601: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
1601
1602       # Try sorting and uniquifying the output.
1603       if sort "$ac_nlist" | uniq > "$ac_nlist"T; then
1604         mv -f "$ac_nlist"T "$ac_nlist"
1605       else
1606         rm -f "$ac_nlist"T
1607       fi
1608
1609       # Make sure that we snagged all the symbols we need.
1610       if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then
1611         if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then
1612           cat <<EOF > conftest.c
1613 #ifdef __cplusplus
1614 extern "C" {
1615 #endif
1616
1617 EOF
1618           # Now generate the symbol file.
1619           eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c'
1620
1621           cat <<EOF >> conftest.c
1622 #if defined (__STDC__) && __STDC__
1623 # define lt_ptr_t void *
1624 #else
1625 # define lt_ptr_t char *
1626 # define const
1627 #endif
1628
1629 /* The mapping between symbol names and symbols. */
1630 const struct {
1631   const char *name;
1632   lt_ptr_t address;
1633 }
1634 lt_preloaded_symbols[] =
1635 {
1636 EOF
1637         sed 's/^. \(.*\) \(.*\)$/  {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c
1638         cat <<\EOF >> conftest.c
1639   {0, (lt_ptr_t) 0}
1640 };
1641
1642 #ifdef __cplusplus
1643 }
1644 #endif
1645 EOF
1646           # Now try linking the two files.
1647           mv conftest.$ac_objext conftestm.$ac_objext
1648           ac_save_LIBS="$LIBS"
1649           ac_save_CFLAGS="$CFLAGS"
1650           LIBS="conftestm.$ac_objext"
1651           CFLAGS="$CFLAGS$no_builtin_flag"
1652           if { (eval echo configure:1653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1653             ac_pipe_works=yes
1654           else
1655             echo "configure: failed program was:" >&5
1656             cat conftest.c >&5
1657           fi
1658           LIBS="$ac_save_LIBS"
1659           CFLAGS="$ac_save_CFLAGS"
1660         else
1661           echo "cannot find nm_test_func in $ac_nlist" >&5
1662         fi
1663       else
1664         echo "cannot find nm_test_var in $ac_nlist" >&5
1665       fi
1666     else
1667       echo "cannot run $ac_cv_sys_global_symbol_pipe" >&5
1668     fi
1669   else
1670     echo "$progname: failed program was:" >&5
1671     cat conftest.c >&5
1672   fi
1673   rm -rf conftest*
1674
1675   # Do not use the global_symbol_pipe unless it works.
1676   if test "$ac_pipe_works" = yes; then
1677     if test x"$ac_symprfx" = x"_"; then
1678       ac_cv_sys_symbol_underscore=yes
1679     else
1680       ac_cv_sys_symbol_underscore=no
1681     fi
1682     break
1683   else
1684     ac_cv_sys_global_symbol_pipe=
1685   fi
1686 done
1687
1688 fi
1689
1690
1691 ac_result=yes
1692 if test -z "$ac_cv_sys_global_symbol_pipe"; then
1693    ac_result=no
1694 fi
1695 echo "$ac_t""$ac_result" 1>&6
1696
1697 echo $ac_n "checking for _ prefix in compiled symbols""... $ac_c" 1>&6
1698 echo "configure:1699: checking for _ prefix in compiled symbols" >&5
1699 if eval "test \"\${ac_cv_sys_symbol_underscore+set}\" = set"; then
1700   echo $ac_n "(cached) $ac_c" 1>&6
1701 else
1702   ac_cv_sys_symbol_underscore=no
1703 cat > conftest.$ac_ext <<EOF
1704 void nm_test_func(){}
1705 int main(){nm_test_func;return 0;}
1706 EOF
1707 if { (eval echo configure:1708: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1708   # Now try to grab the symbols.
1709   ac_nlist=conftest.nm
1710   if { (eval echo configure:1711: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
1711     # See whether the symbols have a leading underscore.
1712     if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
1713       ac_cv_sys_symbol_underscore=yes
1714     else
1715       if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
1716         :
1717       else
1718         echo "configure: cannot find nm_test_func in $ac_nlist" >&5
1719       fi
1720     fi
1721   else
1722     echo "configure: cannot run $ac_cv_sys_global_symbol_pipe" >&5
1723   fi
1724 else
1725   echo "configure: failed program was:" >&5
1726   cat conftest.c >&5
1727 fi
1728 rm -rf conftest*
1729
1730 fi
1731
1732 echo "$ac_t""$ac_cv_sys_symbol_underscore" 1>&6
1733 USE_SYMBOL_UNDERSCORE=${ac_cv_sys_symbol_underscore=no}
1734
1735 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1736 echo "configure:1737: checking whether ln -s works" >&5
1737 if eval "test \"\${ac_cv_prog_LN_S+set}\" = set"; then
1738   echo $ac_n "(cached) $ac_c" 1>&6
1739 else
1740   rm -f conftestdata
1741 if ln -s X conftestdata 2>/dev/null
1742 then
1743   rm -f conftestdata
1744   ac_cv_prog_LN_S="ln -s"
1745 else
1746   ac_cv_prog_LN_S=ln
1747 fi
1748 fi
1749 LN_S="$ac_cv_prog_LN_S"
1750 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1751   echo "$ac_t""yes" 1>&6
1752 else
1753   echo "$ac_t""no" 1>&6
1754 fi
1755
1756
1757 # Check for any special flags to pass to ltconfig.
1758 libtool_flags="--cache-file=$cache_file"
1759 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1760 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1761 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1762 test "$lt_dlopen" = yes && libtool_flags="$libtool_flags --enable-dlopen"
1763 test "$silent" = yes && libtool_flags="$libtool_flags --silent"
1764 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1765 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1766
1767 # Some flags need to be propagated to the compiler or linker for good
1768 # libtool support.
1769 case "$host" in
1770 *-*-irix6*)
1771   # Find out which ABI we are using.
1772   echo '#line 1773 "configure"' > conftest.$ac_ext
1773   if { (eval echo configure:1774: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1774     case "`/usr/bin/file conftest.o`" in
1775     *32-bit*)
1776       LD="${LD-ld} -32"
1777       ;;
1778     *N32*)
1779       LD="${LD-ld} -n32"
1780       ;;
1781     *64-bit*)
1782       LD="${LD-ld} -64"
1783       ;;
1784     esac
1785   fi
1786   rm -rf conftest*
1787   ;;
1788
1789 *-*-sco3.2v5*)
1790   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1791   SAVE_CFLAGS="$CFLAGS"
1792   CFLAGS="$CFLAGS -belf"
1793   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1794 echo "configure:1795: checking whether the C compiler needs -belf" >&5
1795 if eval "test \"\${lt_cv_cc_needs_belf+set}\" = set"; then
1796   echo $ac_n "(cached) $ac_c" 1>&6
1797 else
1798   cat > conftest.$ac_ext <<EOF
1799 #line 1800 "configure"
1800 #include "confdefs.h"
1801
1802 int main() {
1803
1804 ; return 0; }
1805 EOF
1806 if { (eval echo configure:1807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1807   rm -rf conftest*
1808   lt_cv_cc_needs_belf=yes
1809 else
1810   echo "configure: failed program was:" >&5
1811   cat conftest.$ac_ext >&5
1812   rm -rf conftest*
1813   lt_cv_cc_needs_belf=no
1814 fi
1815 rm -f conftest*
1816 fi
1817
1818 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
1819   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1820     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1821     CFLAGS="$SAVE_CFLAGS"
1822   fi
1823   ;;
1824
1825 *-*-cygwin*)
1826   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
1827 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
1828 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1829 echo "configure:1830: checking for $ac_word" >&5
1830 if eval "test \"\${ac_cv_prog_DLLTOOL+set}\" = set"; then
1831   echo $ac_n "(cached) $ac_c" 1>&6
1832 else
1833   if test -n "$DLLTOOL"; then
1834   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
1835 else
1836   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1837   ac_dummy="$PATH"
1838   for ac_dir in $ac_dummy; do
1839     test -z "$ac_dir" && ac_dir=.
1840     if test -f $ac_dir/$ac_word; then
1841       ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
1842       break
1843     fi
1844   done
1845   IFS="$ac_save_ifs"
1846 fi
1847 fi
1848 DLLTOOL="$ac_cv_prog_DLLTOOL"
1849 if test -n "$DLLTOOL"; then
1850   echo "$ac_t""$DLLTOOL" 1>&6
1851 else
1852   echo "$ac_t""no" 1>&6
1853 fi
1854
1855
1856 if test -z "$ac_cv_prog_DLLTOOL"; then
1857 if test -n "$ac_tool_prefix"; then
1858   # Extract the first word of "dlltool", so it can be a program name with args.
1859 set dummy dlltool; ac_word=$2
1860 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1861 echo "configure:1862: checking for $ac_word" >&5
1862 if eval "test \"\${ac_cv_prog_DLLTOOL+set}\" = set"; then
1863   echo $ac_n "(cached) $ac_c" 1>&6
1864 else
1865   if test -n "$DLLTOOL"; then
1866   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
1867 else
1868   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1869   ac_dummy="$PATH"
1870   for ac_dir in $ac_dummy; do
1871     test -z "$ac_dir" && ac_dir=.
1872     if test -f $ac_dir/$ac_word; then
1873       ac_cv_prog_DLLTOOL="dlltool"
1874       break
1875     fi
1876   done
1877   IFS="$ac_save_ifs"
1878   test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
1879 fi
1880 fi
1881 DLLTOOL="$ac_cv_prog_DLLTOOL"
1882 if test -n "$DLLTOOL"; then
1883   echo "$ac_t""$DLLTOOL" 1>&6
1884 else
1885   echo "$ac_t""no" 1>&6
1886 fi
1887
1888 else
1889   DLLTOOL="false"
1890 fi
1891 fi
1892
1893 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1894 set dummy ${ac_tool_prefix}as; ac_word=$2
1895 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1896 echo "configure:1897: checking for $ac_word" >&5
1897 if eval "test \"\${ac_cv_prog_AS+set}\" = set"; then
1898   echo $ac_n "(cached) $ac_c" 1>&6
1899 else
1900   if test -n "$AS"; then
1901   ac_cv_prog_AS="$AS" # Let the user override the test.
1902 else
1903   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1904   ac_dummy="$PATH"
1905   for ac_dir in $ac_dummy; do
1906     test -z "$ac_dir" && ac_dir=.
1907     if test -f $ac_dir/$ac_word; then
1908       ac_cv_prog_AS="${ac_tool_prefix}as"
1909       break
1910     fi
1911   done
1912   IFS="$ac_save_ifs"
1913 fi
1914 fi
1915 AS="$ac_cv_prog_AS"
1916 if test -n "$AS"; then
1917   echo "$ac_t""$AS" 1>&6
1918 else
1919   echo "$ac_t""no" 1>&6
1920 fi
1921
1922
1923 if test -z "$ac_cv_prog_AS"; then
1924 if test -n "$ac_tool_prefix"; then
1925   # Extract the first word of "as", so it can be a program name with args.
1926 set dummy as; 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 \"\${ac_cv_prog_AS+set}\" = set"; then
1930   echo $ac_n "(cached) $ac_c" 1>&6
1931 else
1932   if test -n "$AS"; then
1933   ac_cv_prog_AS="$AS" # Let the user override the test.
1934 else
1935   IFS="${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_AS="as"
1941       break
1942     fi
1943   done
1944   IFS="$ac_save_ifs"
1945   test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
1946 fi
1947 fi
1948 AS="$ac_cv_prog_AS"
1949 if test -n "$AS"; then
1950   echo "$ac_t""$AS" 1>&6
1951 else
1952   echo "$ac_t""no" 1>&6
1953 fi
1954
1955 else
1956   AS="false"
1957 fi
1958 fi
1959
1960
1961   ;;
1962
1963 esac
1964
1965 # enable the --disable-libtool-lock switch
1966
1967 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1968 if test "${enable_libtool_lock+set}" = set; then
1969   enableval="$enable_libtool_lock"
1970   need_locks=$enableval
1971 else
1972   need_locks=yes
1973 fi
1974
1975
1976 if test x"$need_locks" = xno; then
1977   libtool_flags="$libtool_flags --disable-lock"
1978 fi
1979
1980
1981 # Save cache, so that ltconfig can load it
1982 cat > confcache <<\EOF
1983 # This file is a shell script that caches the results of configure
1984 # tests run on this system so they can be shared between configure
1985 # scripts and configure runs.  It is not useful on other systems.
1986 # If it contains results you don't want to keep, you may remove or edit it.
1987 #
1988 # By default, configure uses ./config.cache as the cache file,
1989 # creating it if it does not exist already.  You can give configure
1990 # the --cache-file=FILE option to use a different cache file; that is
1991 # what configure does when it calls configure scripts in
1992 # subdirectories, so they share the cache.
1993 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1994 # config.status only pays attention to the cache file if you give it the
1995 # --recheck option to rerun configure.
1996 #
1997 EOF
1998 # The following way of writing the cache mishandles newlines in values,
1999 # but we know of no workaround that is simple, portable, and efficient.
2000 # So, don't put newlines in cache variables' values.
2001 # Ultrix sh set writes to stderr and can't be redirected directly,
2002 # and sets the high bit in the cache file unless we assign to the vars.
2003 (set) 2>&1 |
2004   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2005   *ac_space=\ *)
2006     # `set' does not quote correctly, so add quotes (double-quote substitution
2007     # turns \\\\ into \\, and sed turns \\ into \).
2008     sed -n \
2009       -e "s/'/'\\\\''/g" \
2010       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2011     ;;
2012   *)
2013     # `set' quotes correctly as required by POSIX, so do not add quotes.
2014     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2015     ;;
2016   esac >> confcache
2017 if cmp -s $cache_file confcache; then
2018   :
2019 else
2020   if test -w $cache_file; then
2021     echo "updating cache $cache_file"
2022     cat confcache > $cache_file
2023   else
2024     echo "not updating unwritable cache $cache_file"
2025   fi
2026 fi
2027 rm -f confcache
2028
2029
2030 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2031 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2032 LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
2033 DLLTOOL="$DLLTOOL" AS="$AS" \
2034 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2035 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
2036 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2037
2038 # Reload cache, that may have been modified by ltconfig
2039 if test -r "$cache_file"; then
2040   echo "loading cache $cache_file"
2041       test -f "$cache_file" && . $cache_file
2042 else
2043   echo "creating cache $cache_file"
2044   > $cache_file
2045 fi
2046
2047
2048 # This can be used to rebuild libtool when needed
2049 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
2050
2051 # Always use our own libtool.
2052 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2053
2054 # Redirect the config.log output again, so that the ltconfig log is not
2055 # clobbered by the next message.
2056 exec 5>>./config.log
2057
2058
2059 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
2060 if test "${enable_64_bit_bfd+set}" = set; then
2061   enableval="$enable_64_bit_bfd"
2062   case "${enableval}" in
2063   yes)  want64=true  ;;
2064   no)   want64=false ;;
2065   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
2066 esac
2067 else
2068   want64=false
2069 fi
2070 # Check whether --enable-targets or --disable-targets was given.
2071 if test "${enable_targets+set}" = set; then
2072   enableval="$enable_targets"
2073   case "${enableval}" in
2074   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2075             ;;
2076   no)       enable_targets= ;;
2077   *)        enable_targets=$enableval ;;
2078 esac
2079 fi
2080 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2081 if test "${enable_commonbfdlib+set}" = set; then
2082   enableval="$enable_commonbfdlib"
2083   case "${enableval}" in
2084   yes) commonbfdlib=true ;;
2085   no)  commonbfdlib=false ;;
2086   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2087 esac
2088 fi
2089 # Check whether --with-mmap or --without-mmap was given.
2090 if test "${with_mmap+set}" = set; then
2091   withval="$with_mmap"
2092   case "${withval}" in
2093   yes)  want_mmap=true ;;
2094   no)   want_mmap=false ;;
2095   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
2096 esac
2097 else
2098   want_mmap=false
2099 fi
2100
2101
2102
2103
2104
2105 if test -z "$target" ; then
2106     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2107 fi
2108 if test "$program_transform_name" = s,x,x,; then
2109   program_transform_name=
2110 else
2111   # Double any \ or $.  echo might interpret backslashes.
2112   cat <<\EOF_SED > conftestsed
2113 s,\\,\\\\,g; s,\$,$$,g
2114 EOF_SED
2115   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
2116   rm -f conftestsed
2117 fi
2118 test "$program_prefix" != NONE &&
2119   program_transform_name="s,^,${program_prefix},;$program_transform_name"
2120 # Use a double $ so make ignores it.
2121 test "$program_suffix" != NONE &&
2122   program_transform_name="s,\$\$,${program_suffix},;$program_transform_name"
2123
2124 # sed with no file args requires a program.
2125 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
2126
2127
2128 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2129 echo "configure:2130: checking whether to enable maintainer-specific portions of Makefiles" >&5
2130     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2131 if test "${enable_maintainer_mode+set}" = set; then
2132   enableval="$enable_maintainer_mode"
2133   USE_MAINTAINER_MODE=$enableval
2134 else
2135   USE_MAINTAINER_MODE=no
2136 fi
2137
2138   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2139
2140
2141 if test $USE_MAINTAINER_MODE = yes; then
2142   MAINTAINER_MODE_TRUE=
2143   MAINTAINER_MODE_FALSE='#'
2144 else
2145   MAINTAINER_MODE_TRUE='#'
2146   MAINTAINER_MODE_FALSE=
2147 fi
2148   MAINT=$MAINTAINER_MODE_TRUE
2149
2150
2151 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
2152 echo "configure:2153: checking for Cygwin environment" >&5
2153 if eval "test \"\${ac_cv_cygwin+set}\" = set"; then
2154   echo $ac_n "(cached) $ac_c" 1>&6
2155 else
2156   cat > conftest.$ac_ext <<EOF
2157 #line 2158 "configure"
2158 #include "confdefs.h"
2159
2160 int main() {
2161
2162 #ifndef __CYGWIN__
2163 #define __CYGWIN__ __CYGWIN32__
2164 #endif
2165 return __CYGWIN__;
2166 ; return 0; }
2167 EOF
2168 if { (eval echo configure:2169: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2169   rm -rf conftest*
2170   ac_cv_cygwin=yes
2171 else
2172   echo "configure: failed program was:" >&5
2173   cat conftest.$ac_ext >&5
2174   rm -rf conftest*
2175   ac_cv_cygwin=no
2176 fi
2177 rm -f conftest*
2178 fi
2179
2180 echo "$ac_t""$ac_cv_cygwin" 1>&6
2181 CYGWIN=
2182 test "$ac_cv_cygwin" = yes && CYGWIN=yes
2183 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
2184 echo "configure:2185: checking for mingw32 environment" >&5
2185 if eval "test \"\${ac_cv_mingw32+set}\" = set"; then
2186   echo $ac_n "(cached) $ac_c" 1>&6
2187 else
2188   cat > conftest.$ac_ext <<EOF
2189 #line 2190 "configure"
2190 #include "confdefs.h"
2191
2192 int main() {
2193 return __MINGW32__;
2194 ; return 0; }
2195 EOF
2196 if { (eval echo configure:2197: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2197   rm -rf conftest*
2198   ac_cv_mingw32=yes
2199 else
2200   echo "configure: failed program was:" >&5
2201   cat conftest.$ac_ext >&5
2202   rm -rf conftest*
2203   ac_cv_mingw32=no
2204 fi
2205 rm -f conftest*
2206 fi
2207
2208 echo "$ac_t""$ac_cv_mingw32" 1>&6
2209 MINGW32=
2210 test "$ac_cv_mingw32" = yes && MINGW32=yes
2211 echo $ac_n "checking for EMX OS/2 environment""... $ac_c" 1>&6
2212 echo "configure:2213: checking for EMX OS/2 environment" >&5
2213 if eval "test \"\${ac_cv_emxos2+set}\" = set"; then
2214   echo $ac_n "(cached) $ac_c" 1>&6
2215 else
2216   cat > conftest.$ac_ext <<EOF
2217 #line 2218 "configure"
2218 #include "confdefs.h"
2219
2220 int main() {
2221 return __EMX__;
2222 ; return 0; }
2223 EOF
2224 if { (eval echo configure:2225: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2225   rm -rf conftest*
2226   ac_cv_emxos2=yes
2227 else
2228   echo "configure: failed program was:" >&5
2229   cat conftest.$ac_ext >&5
2230   rm -rf conftest*
2231   ac_cv_emxos2=no
2232 fi
2233 rm -f conftest*
2234 fi
2235
2236 echo "$ac_t""$ac_cv_emxos2" 1>&6
2237 EMXOS2=
2238 test "$ac_cv_emxos2" = yes && EMXOS2=yes
2239
2240
2241
2242 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2243 echo "configure:2244: checking for executable suffix" >&5
2244 if eval "test \"\${ac_cv_exeext+set}\" = set"; then
2245   echo $ac_n "(cached) $ac_c" 1>&6
2246 else
2247   if test "$CYGWIN" = yes || test "$MINGW32" = yes || test "$EMXOS2" = yes; then
2248   ac_cv_exeext=.exe
2249 else
2250   rm -f conftest*
2251   echo 'int main () { return 0; }' > conftest.$ac_ext
2252   ac_cv_exeext=
2253   if { (eval echo configure:2254: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
2254     for file in conftest.*; do
2255       case $file in
2256       *.c | *.C | *.o | *.obj | *.xcoff) ;;
2257       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
2258       esac
2259     done
2260   else
2261     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
2262   fi
2263   rm -f conftest*
2264   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
2265 fi
2266 fi
2267
2268 EXEEXT=""
2269 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
2270 echo "$ac_t""${ac_cv_exeext}" 1>&6
2271 ac_exeext=$EXEEXT
2272
2273
2274 host64=false
2275 target64=false
2276
2277 # host stuff:
2278
2279 # Extract the first word of "gcc", so it can be a program name with args.
2280 set dummy gcc; ac_word=$2
2281 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2282 echo "configure:2283: checking for $ac_word" >&5
2283 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
2284   echo $ac_n "(cached) $ac_c" 1>&6
2285 else
2286   if test -n "$CC"; then
2287   ac_cv_prog_CC="$CC" # Let the user override the test.
2288 else
2289   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2290   ac_dummy="$PATH"
2291   for ac_dir in $ac_dummy; do
2292     test -z "$ac_dir" && ac_dir=.
2293     if test -f $ac_dir/$ac_word; then
2294       ac_cv_prog_CC="gcc"
2295       break
2296     fi
2297   done
2298   IFS="$ac_save_ifs"
2299 fi
2300 fi
2301 CC="$ac_cv_prog_CC"
2302 if test -n "$CC"; then
2303   echo "$ac_t""$CC" 1>&6
2304 else
2305   echo "$ac_t""no" 1>&6
2306 fi
2307
2308 if test -z "$CC"; then
2309   # Extract the first word of "cc", so it can be a program name with args.
2310 set dummy cc; ac_word=$2
2311 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2312 echo "configure:2313: checking for $ac_word" >&5
2313 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
2314   echo $ac_n "(cached) $ac_c" 1>&6
2315 else
2316   if test -n "$CC"; then
2317   ac_cv_prog_CC="$CC" # Let the user override the test.
2318 else
2319   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2320   ac_prog_rejected=no
2321   ac_dummy="$PATH"
2322   for ac_dir in $ac_dummy; do
2323     test -z "$ac_dir" && ac_dir=.
2324     if test -f $ac_dir/$ac_word; then
2325       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2326         ac_prog_rejected=yes
2327         continue
2328       fi
2329       ac_cv_prog_CC="cc"
2330       break
2331     fi
2332   done
2333   IFS="$ac_save_ifs"
2334 if test $ac_prog_rejected = yes; then
2335   # We found a bogon in the path, so make sure we never use it.
2336   set dummy $ac_cv_prog_CC
2337   shift
2338   if test $# -gt 0; then
2339     # We chose a different compiler from the bogus one.
2340     # However, it has the same basename, so the bogon will be chosen
2341     # first if we set CC to just the basename; use the full file name.
2342     shift
2343     set dummy "$ac_dir/$ac_word" "$@"
2344     shift
2345     ac_cv_prog_CC="$@"
2346   fi
2347 fi
2348 fi
2349 fi
2350 CC="$ac_cv_prog_CC"
2351 if test -n "$CC"; then
2352   echo "$ac_t""$CC" 1>&6
2353 else
2354   echo "$ac_t""no" 1>&6
2355 fi
2356
2357   if test -z "$CC"; then
2358     case "`uname -s`" in
2359     *win32* | *WIN32* | *CYGWIN*)
2360       # Extract the first word of "cl", so it can be a program name with args.
2361 set dummy cl; ac_word=$2
2362 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2363 echo "configure:2364: checking for $ac_word" >&5
2364 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
2365   echo $ac_n "(cached) $ac_c" 1>&6
2366 else
2367   if test -n "$CC"; then
2368   ac_cv_prog_CC="$CC" # Let the user override the test.
2369 else
2370   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2371   ac_dummy="$PATH"
2372   for ac_dir in $ac_dummy; do
2373     test -z "$ac_dir" && ac_dir=.
2374     if test -f $ac_dir/$ac_word; then
2375       ac_cv_prog_CC="cl"
2376       break
2377     fi
2378   done
2379   IFS="$ac_save_ifs"
2380 fi
2381 fi
2382 CC="$ac_cv_prog_CC"
2383 if test -n "$CC"; then
2384   echo "$ac_t""$CC" 1>&6
2385 else
2386   echo "$ac_t""no" 1>&6
2387 fi
2388  ;;
2389     esac
2390   fi
2391   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2392 fi
2393
2394 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2395 echo "configure:2396: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" >&5
2396
2397 ac_ext=c
2398 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2399 ac_cpp='$CPP $CPPFLAGS'
2400 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2401 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2402 cross_compiling=$ac_cv_prog_cc_cross
2403
2404 cat > conftest.$ac_ext << EOF
2405
2406 #line 2407 "configure"
2407 #include "confdefs.h"
2408
2409 main(){return(0);}
2410 EOF
2411 if { (eval echo configure:2412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2412   ac_cv_prog_cc_works=yes
2413   # If we can't run a trivial program, we are probably using a cross compiler.
2414   if (./conftest; exit) 2>/dev/null; then
2415     ac_cv_prog_cc_cross=no
2416   else
2417     ac_cv_prog_cc_cross=yes
2418   fi
2419 else
2420   echo "configure: failed program was:" >&5
2421   cat conftest.$ac_ext >&5
2422   ac_cv_prog_cc_works=no
2423 fi
2424 rm -fr conftest*
2425 ac_ext=c
2426 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2427 ac_cpp='$CPP $CPPFLAGS'
2428 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2429 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2430 cross_compiling=$ac_cv_prog_cc_cross
2431
2432 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2433 if test $ac_cv_prog_cc_works = no; then
2434   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2435 fi
2436 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2437 echo "configure:2438: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" >&5
2438 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2439 cross_compiling=$ac_cv_prog_cc_cross
2440
2441 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2442 echo "configure:2443: checking whether we are using GNU C" >&5
2443 if eval "test \"\${ac_cv_prog_gcc+set}\" = set"; then
2444   echo $ac_n "(cached) $ac_c" 1>&6
2445 else
2446   cat > conftest.c <<EOF
2447 #ifdef __GNUC__
2448   yes;
2449 #endif
2450 EOF
2451 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2452: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2452   ac_cv_prog_gcc=yes
2453 else
2454   ac_cv_prog_gcc=no
2455 fi
2456 fi
2457
2458 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2459
2460 if test $ac_cv_prog_gcc = yes; then
2461   GCC=yes
2462 else
2463   GCC=
2464 fi
2465
2466 ac_test_CFLAGS="${CFLAGS+set}"
2467 ac_save_CFLAGS="$CFLAGS"
2468 CFLAGS=
2469 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2470 echo "configure:2471: checking whether ${CC-cc} accepts -g" >&5
2471 if eval "test \"\${ac_cv_prog_cc_g+set}\" = set"; then
2472   echo $ac_n "(cached) $ac_c" 1>&6
2473 else
2474   echo 'void f(){}' > conftest.c
2475 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2476   ac_cv_prog_cc_g=yes
2477 else
2478   ac_cv_prog_cc_g=no
2479 fi
2480 rm -f conftest*
2481
2482 fi
2483
2484 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2485 if test "$ac_test_CFLAGS" = set; then
2486   CFLAGS="$ac_save_CFLAGS"
2487 elif test $ac_cv_prog_cc_g = yes; then
2488   if test "$GCC" = yes; then
2489     CFLAGS="-g -O2"
2490   else
2491     CFLAGS="-g"
2492   fi
2493 else
2494   if test "$GCC" = yes; then
2495     CFLAGS="-O2"
2496   else
2497     CFLAGS=
2498   fi
2499 fi
2500
2501
2502 ALL_LINGUAS=
2503 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2504 echo "configure:2505: checking how to run the C preprocessor" >&5
2505 # On Suns, sometimes $CPP names a directory.
2506 if test -n "$CPP" && test -d "$CPP"; then
2507   CPP=
2508 fi
2509 if test -z "$CPP"; then
2510 if eval "test \"\${ac_cv_prog_CPP+set}\" = set"; then
2511   echo $ac_n "(cached) $ac_c" 1>&6
2512 else
2513     # This must be in double quotes, not single quotes, because CPP may get
2514   # substituted into the Makefile and "${CC-cc}" will confuse make.
2515   CPP="${CC-cc} -E"
2516   # On the NeXT, cc -E runs the code through the compiler's parser,
2517   # not just through cpp.
2518   cat > conftest.$ac_ext <<EOF
2519 #line 2520 "configure"
2520 #include "confdefs.h"
2521 #include <assert.h>
2522 Syntax Error
2523 EOF
2524 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2525 { (eval echo configure:2526: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2526 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2527 if test -z "$ac_err"; then
2528   :
2529 else
2530   echo "$ac_err" >&5
2531   echo "configure: failed program was:" >&5
2532   cat conftest.$ac_ext >&5
2533   rm -rf conftest*
2534   CPP="${CC-cc} -E -traditional-cpp"
2535   cat > conftest.$ac_ext <<EOF
2536 #line 2537 "configure"
2537 #include "confdefs.h"
2538 #include <assert.h>
2539 Syntax Error
2540 EOF
2541 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2542 { (eval echo configure:2543: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2543 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2544 if test -z "$ac_err"; then
2545   :
2546 else
2547   echo "$ac_err" >&5
2548   echo "configure: failed program was:" >&5
2549   cat conftest.$ac_ext >&5
2550   rm -rf conftest*
2551   CPP="${CC-cc} -nologo -E"
2552   cat > conftest.$ac_ext <<EOF
2553 #line 2554 "configure"
2554 #include "confdefs.h"
2555 #include <assert.h>
2556 Syntax Error
2557 EOF
2558 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2559 { (eval echo configure:2560: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2560 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2561 if test -z "$ac_err"; then
2562   :
2563 else
2564   echo "$ac_err" >&5
2565   echo "configure: failed program was:" >&5
2566   cat conftest.$ac_ext >&5
2567   rm -rf conftest*
2568   CPP=/lib/cpp
2569 fi
2570 rm -f conftest*
2571 fi
2572 rm -f conftest*
2573 fi
2574 rm -f conftest*
2575   ac_cv_prog_CPP="$CPP"
2576 fi
2577   CPP="$ac_cv_prog_CPP"
2578 else
2579   ac_cv_prog_CPP="$CPP"
2580 fi
2581 echo "$ac_t""$CPP" 1>&6
2582
2583 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2584 echo "configure:2585: checking for ANSI C header files" >&5
2585 if eval "test \"\${ac_cv_header_stdc+set}\" = set"; then
2586   echo $ac_n "(cached) $ac_c" 1>&6
2587 else
2588   cat > conftest.$ac_ext <<EOF
2589 #line 2590 "configure"
2590 #include "confdefs.h"
2591 #include <stdlib.h>
2592 #include <stdarg.h>
2593 #include <string.h>
2594 #include <float.h>
2595 EOF
2596 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2597 { (eval echo configure:2598: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2598 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2599 if test -z "$ac_err"; then
2600   rm -rf conftest*
2601   ac_cv_header_stdc=yes
2602 else
2603   echo "$ac_err" >&5
2604   echo "configure: failed program was:" >&5
2605   cat conftest.$ac_ext >&5
2606   rm -rf conftest*
2607   ac_cv_header_stdc=no
2608 fi
2609 rm -f conftest*
2610
2611 if test $ac_cv_header_stdc = yes; then
2612   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2613 cat > conftest.$ac_ext <<EOF
2614 #line 2615 "configure"
2615 #include "confdefs.h"
2616 #include <string.h>
2617 EOF
2618 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2619   egrep "memchr" >/dev/null 2>&1; then
2620   :
2621 else
2622   rm -rf conftest*
2623   ac_cv_header_stdc=no
2624 fi
2625 rm -f conftest*
2626
2627 fi
2628
2629 if test $ac_cv_header_stdc = yes; then
2630   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2631 cat > conftest.$ac_ext <<EOF
2632 #line 2633 "configure"
2633 #include "confdefs.h"
2634 #include <stdlib.h>
2635 EOF
2636 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2637   egrep "free" >/dev/null 2>&1; then
2638   :
2639 else
2640   rm -rf conftest*
2641   ac_cv_header_stdc=no
2642 fi
2643 rm -f conftest*
2644
2645 fi
2646
2647 if test $ac_cv_header_stdc = yes; then
2648   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2649 if test "$cross_compiling" = yes; then
2650   :
2651 else
2652   cat > conftest.$ac_ext <<EOF
2653 #line 2654 "configure"
2654 #include "confdefs.h"
2655 #include <ctype.h>
2656 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2657 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2658 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2659 int main () { int i; for (i = 0; i < 256; i++)
2660 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2661 exit (0); }
2662
2663 EOF
2664 if { (eval echo configure:2665: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2665 then
2666   :
2667 else
2668   echo "configure: failed program was:" >&5
2669   cat conftest.$ac_ext >&5
2670   rm -fr conftest*
2671   ac_cv_header_stdc=no
2672 fi
2673 rm -fr conftest*
2674 fi
2675
2676 fi
2677 fi
2678
2679 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2680 if test $ac_cv_header_stdc = yes; then
2681   cat >> confdefs.h <<\EOF
2682 #define STDC_HEADERS 1
2683 EOF
2684
2685 fi
2686
2687 echo $ac_n "checking for working const""... $ac_c" 1>&6
2688 echo "configure:2689: checking for working const" >&5
2689 if eval "test \"\${ac_cv_c_const+set}\" = set"; then
2690   echo $ac_n "(cached) $ac_c" 1>&6
2691 else
2692   cat > conftest.$ac_ext <<EOF
2693 #line 2694 "configure"
2694 #include "confdefs.h"
2695
2696 int main() {
2697
2698 /* Ultrix mips cc rejects this.  */
2699 typedef int charset[2]; const charset x;
2700 /* SunOS 4.1.1 cc rejects this.  */
2701 char const *const *ccp;
2702 char **p;
2703 /* NEC SVR4.0.2 mips cc rejects this.  */
2704 struct point {int x, y;};
2705 static struct point const zero = {0,0};
2706 /* AIX XL C 1.02.0.0 rejects this.
2707    It does not let you subtract one const X* pointer from another in an arm
2708    of an if-expression whose if-part is not a constant expression */
2709 const char *g = "string";
2710 ccp = &g + (g ? g-g : 0);
2711 /* HPUX 7.0 cc rejects these. */
2712 ++ccp;
2713 p = (char**) ccp;
2714 ccp = (char const *const *) p;
2715 { /* SCO 3.2v4 cc rejects this.  */
2716   char *t;
2717   char const *s = 0 ? (char *) 0 : (char const *) 0;
2718
2719   *t++ = 0;
2720 }
2721 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2722   int x[] = {25, 17};
2723   const int *foo = &x[0];
2724   ++foo;
2725 }
2726 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2727   typedef const int *iptr;
2728   iptr p = 0;
2729   ++p;
2730 }
2731 { /* AIX XL C 1.02.0.0 rejects this saying
2732      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2733   struct s { int j; const int *ap[3]; };
2734   struct s *b; b->j = 5;
2735 }
2736 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2737   const int foo = 10;
2738 }
2739
2740 ; return 0; }
2741 EOF
2742 if { (eval echo configure:2743: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2743   rm -rf conftest*
2744   ac_cv_c_const=yes
2745 else
2746   echo "configure: failed program was:" >&5
2747   cat conftest.$ac_ext >&5
2748   rm -rf conftest*
2749   ac_cv_c_const=no
2750 fi
2751 rm -f conftest*
2752 fi
2753
2754 echo "$ac_t""$ac_cv_c_const" 1>&6
2755 if test $ac_cv_c_const = no; then
2756   cat >> confdefs.h <<\EOF
2757 #define const
2758 EOF
2759
2760 fi
2761
2762 echo $ac_n "checking for inline""... $ac_c" 1>&6
2763 echo "configure:2764: checking for inline" >&5
2764 if eval "test \"\${ac_cv_c_inline+set}\" = set"; then
2765   echo $ac_n "(cached) $ac_c" 1>&6
2766 else
2767   ac_cv_c_inline=no
2768 for ac_kw in inline __inline__ __inline; do
2769   cat > conftest.$ac_ext <<EOF
2770 #line 2771 "configure"
2771 #include "confdefs.h"
2772
2773 int main() {
2774 } $ac_kw int foo() {
2775 ; return 0; }
2776 EOF
2777 if { (eval echo configure:2778: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2778   rm -rf conftest*
2779   ac_cv_c_inline=$ac_kw; break
2780 else
2781   echo "configure: failed program was:" >&5
2782   cat conftest.$ac_ext >&5
2783 fi
2784 rm -f conftest*
2785 done
2786
2787 fi
2788
2789 echo "$ac_t""$ac_cv_c_inline" 1>&6
2790 case "$ac_cv_c_inline" in
2791   inline | yes) ;;
2792   no) cat >> confdefs.h <<\EOF
2793 #define inline
2794 EOF
2795  ;;
2796   *)  cat >> confdefs.h <<EOF
2797 #define inline $ac_cv_c_inline
2798 EOF
2799  ;;
2800 esac
2801
2802 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2803 echo "configure:2804: checking for off_t" >&5
2804 if eval "test \"\${ac_cv_type_off_t+set}\" = set"; then
2805   echo $ac_n "(cached) $ac_c" 1>&6
2806 else
2807   cat > conftest.$ac_ext <<EOF
2808 #line 2809 "configure"
2809 #include "confdefs.h"
2810 #include <sys/types.h>
2811 #if STDC_HEADERS
2812 #include <stdlib.h>
2813 #include <stddef.h>
2814 #endif
2815 EOF
2816 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2817   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2818   rm -rf conftest*
2819   eval "ac_cv_type_off_t=yes"
2820 else
2821   rm -rf conftest*
2822   eval "ac_cv_type_off_t=no"
2823 fi
2824 rm -f conftest*
2825
2826 fi
2827 if eval "test \"`echo '$ac_cv_type_'off_t`\" = yes"; then
2828   echo "$ac_t""yes" 1>&6
2829 else
2830   echo "$ac_t""no" 1>&6
2831   cat >> confdefs.h <<EOF
2832 #define off_t long
2833 EOF
2834
2835 fi
2836
2837 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2838 echo "configure:2839: checking for size_t" >&5
2839 if eval "test \"\${ac_cv_type_size_t+set}\" = set"; then
2840   echo $ac_n "(cached) $ac_c" 1>&6
2841 else
2842   cat > conftest.$ac_ext <<EOF
2843 #line 2844 "configure"
2844 #include "confdefs.h"
2845 #include <sys/types.h>
2846 #if STDC_HEADERS
2847 #include <stdlib.h>
2848 #include <stddef.h>
2849 #endif
2850 EOF
2851 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2852   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2853   rm -rf conftest*
2854   eval "ac_cv_type_size_t=yes"
2855 else
2856   rm -rf conftest*
2857   eval "ac_cv_type_size_t=no"
2858 fi
2859 rm -f conftest*
2860
2861 fi
2862 if eval "test \"`echo '$ac_cv_type_'size_t`\" = yes"; then
2863   echo "$ac_t""yes" 1>&6
2864 else
2865   echo "$ac_t""no" 1>&6
2866   cat >> confdefs.h <<EOF
2867 #define size_t unsigned
2868 EOF
2869
2870 fi
2871
2872 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2873 # for constant arguments.  Useless!
2874 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2875 echo "configure:2876: checking for working alloca.h" >&5
2876 if eval "test \"\${ac_cv_header_alloca_h+set}\" = set"; then
2877   echo $ac_n "(cached) $ac_c" 1>&6
2878 else
2879   cat > conftest.$ac_ext <<EOF
2880 #line 2881 "configure"
2881 #include "confdefs.h"
2882 #include <alloca.h>
2883 int main() {
2884 char *p = alloca(2 * sizeof(int));
2885 ; return 0; }
2886 EOF
2887 if { (eval echo configure:2888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2888   rm -rf conftest*
2889   ac_cv_header_alloca_h=yes
2890 else
2891   echo "configure: failed program was:" >&5
2892   cat conftest.$ac_ext >&5
2893   rm -rf conftest*
2894   ac_cv_header_alloca_h=no
2895 fi
2896 rm -f conftest*
2897 fi
2898
2899 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
2900 if test $ac_cv_header_alloca_h = yes; then
2901   cat >> confdefs.h <<\EOF
2902 #define HAVE_ALLOCA_H 1
2903 EOF
2904
2905 fi
2906
2907 echo $ac_n "checking for alloca""... $ac_c" 1>&6
2908 echo "configure:2909: checking for alloca" >&5
2909 if eval "test \"\${ac_cv_func_alloca_works+set}\" = set"; then
2910   echo $ac_n "(cached) $ac_c" 1>&6
2911 else
2912   cat > conftest.$ac_ext <<EOF
2913 #line 2914 "configure"
2914 #include "confdefs.h"
2915
2916 #ifdef __GNUC__
2917 # define alloca __builtin_alloca
2918 #else
2919 # ifdef _MSC_VER
2920 #  include <malloc.h>
2921 #  define alloca _alloca
2922 # else
2923 #  if HAVE_ALLOCA_H
2924 #   include <alloca.h>
2925 #  else
2926 #   ifdef _AIX
2927  #pragma alloca
2928 #   else
2929 #    ifndef alloca /* predefined by HP cc +Olibcalls */
2930 char *alloca ();
2931 #    endif
2932 #   endif
2933 #  endif
2934 # endif
2935 #endif
2936
2937 int main() {
2938 char *p = (char *) alloca(1);
2939 ; return 0; }
2940 EOF
2941 if { (eval echo configure:2942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2942   rm -rf conftest*
2943   ac_cv_func_alloca_works=yes
2944 else
2945   echo "configure: failed program was:" >&5
2946   cat conftest.$ac_ext >&5
2947   rm -rf conftest*
2948   ac_cv_func_alloca_works=no
2949 fi
2950 rm -f conftest*
2951 fi
2952
2953 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
2954 if test $ac_cv_func_alloca_works = yes; then
2955   cat >> confdefs.h <<\EOF
2956 #define HAVE_ALLOCA 1
2957 EOF
2958
2959 fi
2960
2961 if test $ac_cv_func_alloca_works = no; then
2962   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
2963   # that cause trouble.  Some versions do not even contain alloca or
2964   # contain a buggy version.  If you still want to use their alloca,
2965   # use ar to extract alloca.o from them instead of compiling alloca.c.
2966   ALLOCA=alloca.${ac_objext}
2967   cat >> confdefs.h <<\EOF
2968 #define C_ALLOCA 1
2969 EOF
2970
2971
2972 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
2973 echo "configure:2974: checking whether alloca needs Cray hooks" >&5
2974 if eval "test \"\${ac_cv_os_cray+set}\" = set"; then
2975   echo $ac_n "(cached) $ac_c" 1>&6
2976 else
2977   cat > conftest.$ac_ext <<EOF
2978 #line 2979 "configure"
2979 #include "confdefs.h"
2980 #if defined(CRAY) && ! defined(CRAY2)
2981 webecray
2982 #else
2983 wenotbecray
2984 #endif
2985
2986 EOF
2987 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2988   egrep "webecray" >/dev/null 2>&1; then
2989   rm -rf conftest*
2990   ac_cv_os_cray=yes
2991 else
2992   rm -rf conftest*
2993   ac_cv_os_cray=no
2994 fi
2995 rm -f conftest*
2996
2997 fi
2998
2999 echo "$ac_t""$ac_cv_os_cray" 1>&6
3000 if test $ac_cv_os_cray = yes; then
3001 for ac_func in _getb67 GETB67 getb67; do
3002   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3003 echo "configure:3004: checking for $ac_func" >&5
3004 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
3005   echo $ac_n "(cached) $ac_c" 1>&6
3006 else
3007   cat > conftest.$ac_ext <<EOF
3008 #line 3009 "configure"
3009 #include "confdefs.h"
3010 /* System header to define __stub macros and hopefully few prototypes,
3011     which can conflict with char $ac_func(); below.  */
3012 #include <assert.h>
3013 /* Override any gcc2 internal prototype to avoid an error.  */
3014 /* We use char because int might match the return type of a gcc2
3015     builtin and then its argument prototype would still apply.  */
3016 char $ac_func();
3017 char (*f)();
3018
3019 int main() {
3020
3021 /* The GNU C library defines this for functions which it implements
3022     to always fail with ENOSYS.  Some functions are actually named
3023     something starting with __ and the normal name is an alias.  */
3024 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3025 choke me
3026 #else
3027 f = $ac_func;
3028 #endif
3029
3030 ; return 0; }
3031 EOF
3032 if { (eval echo configure:3033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3033   rm -rf conftest*
3034   eval "ac_cv_func_$ac_func=yes"
3035 else
3036   echo "configure: failed program was:" >&5
3037   cat conftest.$ac_ext >&5
3038   rm -rf conftest*
3039   eval "ac_cv_func_$ac_func=no"
3040 fi
3041 rm -f conftest*
3042 fi
3043
3044 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3045   echo "$ac_t""yes" 1>&6
3046   cat >> confdefs.h <<EOF
3047 #define CRAY_STACKSEG_END $ac_func
3048 EOF
3049
3050   break
3051 else
3052   echo "$ac_t""no" 1>&6
3053 fi
3054
3055 done
3056 fi
3057
3058 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3059 echo "configure:3060: checking stack direction for C alloca" >&5
3060 if eval "test \"\${ac_cv_c_stack_direction+set}\" = set"; then
3061   echo $ac_n "(cached) $ac_c" 1>&6
3062 else
3063   if test "$cross_compiling" = yes; then
3064   ac_cv_c_stack_direction=0
3065 else
3066   cat > conftest.$ac_ext <<EOF
3067 #line 3068 "configure"
3068 #include "confdefs.h"
3069 find_stack_direction ()
3070 {
3071   static char *addr = 0;
3072   auto char dummy;
3073   if (addr == 0)
3074     {
3075       addr = &dummy;
3076       return find_stack_direction ();
3077     }
3078   else
3079     return (&dummy > addr) ? 1 : -1;
3080 }
3081 main ()
3082 {
3083   exit (find_stack_direction() < 0);
3084 }
3085 EOF
3086 if { (eval echo configure:3087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3087 then
3088   ac_cv_c_stack_direction=1
3089 else
3090   echo "configure: failed program was:" >&5
3091   cat conftest.$ac_ext >&5
3092   rm -fr conftest*
3093   ac_cv_c_stack_direction=-1
3094 fi
3095 rm -fr conftest*
3096 fi
3097
3098 fi
3099
3100 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3101 cat >> confdefs.h <<EOF
3102 #define STACK_DIRECTION $ac_cv_c_stack_direction
3103 EOF
3104
3105 fi
3106
3107 for ac_hdr in unistd.h
3108 do
3109 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3110 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3111 echo "configure:3112: checking for $ac_hdr" >&5
3112 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
3113   echo $ac_n "(cached) $ac_c" 1>&6
3114 else
3115   cat > conftest.$ac_ext <<EOF
3116 #line 3117 "configure"
3117 #include "confdefs.h"
3118 #include <$ac_hdr>
3119 EOF
3120 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3121 { (eval echo configure:3122: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3122 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3123 if test -z "$ac_err"; then
3124   rm -rf conftest*
3125   eval "ac_cv_header_$ac_safe=yes"
3126 else
3127   echo "$ac_err" >&5
3128   echo "configure: failed program was:" >&5
3129   cat conftest.$ac_ext >&5
3130   rm -rf conftest*
3131   eval "ac_cv_header_$ac_safe=no"
3132 fi
3133 rm -f conftest*
3134 fi
3135 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3136   echo "$ac_t""yes" 1>&6
3137     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3138   cat >> confdefs.h <<EOF
3139 #define $ac_tr_hdr 1
3140 EOF
3141
3142 else
3143   echo "$ac_t""no" 1>&6
3144 fi
3145 done
3146
3147 for ac_func in getpagesize
3148 do
3149 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3150 echo "configure:3151: checking for $ac_func" >&5
3151 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
3152   echo $ac_n "(cached) $ac_c" 1>&6
3153 else
3154   cat > conftest.$ac_ext <<EOF
3155 #line 3156 "configure"
3156 #include "confdefs.h"
3157 /* System header to define __stub macros and hopefully few prototypes,
3158     which can conflict with char $ac_func(); below.  */
3159 #include <assert.h>
3160 /* Override any gcc2 internal prototype to avoid an error.  */
3161 /* We use char because int might match the return type of a gcc2
3162     builtin and then its argument prototype would still apply.  */
3163 char $ac_func();
3164 char (*f)();
3165
3166 int main() {
3167
3168 /* The GNU C library defines this for functions which it implements
3169     to always fail with ENOSYS.  Some functions are actually named
3170     something starting with __ and the normal name is an alias.  */
3171 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3172 choke me
3173 #else
3174 f = $ac_func;
3175 #endif
3176
3177 ; return 0; }
3178 EOF
3179 if { (eval echo configure:3180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3180   rm -rf conftest*
3181   eval "ac_cv_func_$ac_func=yes"
3182 else
3183   echo "configure: failed program was:" >&5
3184   cat conftest.$ac_ext >&5
3185   rm -rf conftest*
3186   eval "ac_cv_func_$ac_func=no"
3187 fi
3188 rm -f conftest*
3189 fi
3190
3191 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3192   echo "$ac_t""yes" 1>&6
3193     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3194   cat >> confdefs.h <<EOF
3195 #define $ac_tr_func 1
3196 EOF
3197
3198 else
3199   echo "$ac_t""no" 1>&6
3200 fi
3201 done
3202
3203 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3204 echo "configure:3205: checking for working mmap" >&5
3205 if eval "test \"\${ac_cv_func_mmap_fixed_mapped+set}\" = set"; then
3206   echo $ac_n "(cached) $ac_c" 1>&6
3207 else
3208   if test "$cross_compiling" = yes; then
3209   ac_cv_func_mmap_fixed_mapped=no
3210 else
3211   cat > conftest.$ac_ext <<EOF
3212 #line 3213 "configure"
3213 #include "confdefs.h"
3214
3215 /* Thanks to Mike Haertel and Jim Avera for this test.
3216    Here is a matrix of mmap possibilities:
3217         mmap private not fixed
3218         mmap private fixed at somewhere currently unmapped
3219         mmap private fixed at somewhere already mapped
3220         mmap shared not fixed
3221         mmap shared fixed at somewhere currently unmapped
3222         mmap shared fixed at somewhere already mapped
3223    For private mappings, we should verify that changes cannot be read()
3224    back from the file, nor mmap's back from the file at a different
3225    address.  (There have been systems where private was not correctly
3226    implemented like the infamous i386 svr4.0, and systems where the
3227    VM page cache was not coherent with the filesystem buffer cache
3228    like early versions of FreeBSD and possibly contemporary NetBSD.)
3229    For shared mappings, we should conversely verify that changes get
3230    propogated back to all the places they're supposed to be.
3231
3232    Grep wants private fixed already mapped.
3233    The main things grep needs to know about mmap are:
3234    * does it exist and is it safe to write into the mmap'd area
3235    * how to use it (BSD variants)  */
3236 #include <sys/types.h>
3237 #include <fcntl.h>
3238 #include <sys/mman.h>
3239
3240 /* This mess was copied from the GNU getpagesize.h.  */
3241 #ifndef HAVE_GETPAGESIZE
3242 # ifdef HAVE_UNISTD_H
3243 #  include <unistd.h>
3244 # endif
3245
3246 /* Assume that all systems that can run configure have sys/param.h.  */
3247 # ifndef HAVE_SYS_PARAM_H
3248 #  define HAVE_SYS_PARAM_H 1
3249 # endif
3250
3251 # ifdef _SC_PAGESIZE
3252 #  define getpagesize() sysconf(_SC_PAGESIZE)
3253 # else /* no _SC_PAGESIZE */
3254 #  ifdef HAVE_SYS_PARAM_H
3255 #   include <sys/param.h>
3256 #   ifdef EXEC_PAGESIZE
3257 #    define getpagesize() EXEC_PAGESIZE
3258 #   else /* no EXEC_PAGESIZE */
3259 #    ifdef NBPG
3260 #     define getpagesize() NBPG * CLSIZE
3261 #     ifndef CLSIZE
3262 #      define CLSIZE 1
3263 #     endif /* no CLSIZE */
3264 #    else /* no NBPG */
3265 #     ifdef NBPC
3266 #      define getpagesize() NBPC
3267 #     else /* no NBPC */
3268 #      ifdef PAGESIZE
3269 #       define getpagesize() PAGESIZE
3270 #      endif /* PAGESIZE */
3271 #     endif /* no NBPC */
3272 #    endif /* no NBPG */
3273 #   endif /* no EXEC_PAGESIZE */
3274 #  else /* no HAVE_SYS_PARAM_H */
3275 #   define getpagesize() 8192   /* punt totally */
3276 #  endif /* no HAVE_SYS_PARAM_H */
3277 # endif /* no _SC_PAGESIZE */
3278
3279 #endif /* no HAVE_GETPAGESIZE */
3280
3281 #ifdef __cplusplus
3282 extern "C" { void *malloc(unsigned); }
3283 #else
3284 char *malloc();
3285 #endif
3286
3287 int
3288 main()
3289 {
3290         char *data, *data2, *data3;
3291         int i, pagesize;
3292         int fd;
3293
3294         pagesize = getpagesize();
3295
3296         /*
3297          * First, make a file with some known garbage in it.
3298          */
3299         data = malloc(pagesize);
3300         if (!data)
3301                 exit(1);
3302         for (i = 0; i < pagesize; ++i)
3303                 *(data + i) = rand();
3304         umask(0);
3305         fd = creat("conftestmmap", 0600);
3306         if (fd < 0)
3307                 exit(1);
3308         if (write(fd, data, pagesize) != pagesize)
3309                 exit(1);
3310         close(fd);
3311
3312         /*
3313          * Next, try to mmap the file at a fixed address which
3314          * already has something else allocated at it.  If we can,
3315          * also make sure that we see the same garbage.
3316          */
3317         fd = open("conftestmmap", O_RDWR);
3318         if (fd < 0)
3319                 exit(1);
3320         data2 = malloc(2 * pagesize);
3321         if (!data2)
3322                 exit(1);
3323         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3324         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3325             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3326                 exit(1);
3327         for (i = 0; i < pagesize; ++i)
3328                 if (*(data + i) != *(data2 + i))
3329                         exit(1);
3330
3331         /*
3332          * Finally, make sure that changes to the mapped area
3333          * do not percolate back to the file as seen by read().
3334          * (This is a bug on some variants of i386 svr4.0.)
3335          */
3336         for (i = 0; i < pagesize; ++i)
3337                 *(data2 + i) = *(data2 + i) + 1;
3338         data3 = malloc(pagesize);
3339         if (!data3)
3340                 exit(1);
3341         if (read(fd, data3, pagesize) != pagesize)
3342                 exit(1);
3343         for (i = 0; i < pagesize; ++i)
3344                 if (*(data + i) != *(data3 + i))
3345                         exit(1);
3346         close(fd);
3347         unlink("conftestmmap");
3348         exit(0);
3349 }
3350
3351 EOF
3352 if { (eval echo configure:3353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3353 then
3354   ac_cv_func_mmap_fixed_mapped=yes
3355 else
3356   echo "configure: failed program was:" >&5
3357   cat conftest.$ac_ext >&5
3358   rm -fr conftest*
3359   ac_cv_func_mmap_fixed_mapped=no
3360 fi
3361 rm -fr conftest*
3362 fi
3363
3364 fi
3365
3366 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3367 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3368   cat >> confdefs.h <<\EOF
3369 #define HAVE_MMAP 1
3370 EOF
3371
3372 fi
3373
3374
3375    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3376 unistd.h values.h sys/param.h
3377 do
3378 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3379 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3380 echo "configure:3381: checking for $ac_hdr" >&5
3381 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
3382   echo $ac_n "(cached) $ac_c" 1>&6
3383 else
3384   cat > conftest.$ac_ext <<EOF
3385 #line 3386 "configure"
3386 #include "confdefs.h"
3387 #include <$ac_hdr>
3388 EOF
3389 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3390 { (eval echo configure:3391: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3391 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3392 if test -z "$ac_err"; then
3393   rm -rf conftest*
3394   eval "ac_cv_header_$ac_safe=yes"
3395 else
3396   echo "$ac_err" >&5
3397   echo "configure: failed program was:" >&5
3398   cat conftest.$ac_ext >&5
3399   rm -rf conftest*
3400   eval "ac_cv_header_$ac_safe=no"
3401 fi
3402 rm -f conftest*
3403 fi
3404 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3405   echo "$ac_t""yes" 1>&6
3406     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3407   cat >> confdefs.h <<EOF
3408 #define $ac_tr_hdr 1
3409 EOF
3410
3411 else
3412   echo "$ac_t""no" 1>&6
3413 fi
3414 done
3415
3416    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3417 __argz_count __argz_stringify __argz_next
3418 do
3419 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3420 echo "configure:3421: checking for $ac_func" >&5
3421 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
3422   echo $ac_n "(cached) $ac_c" 1>&6
3423 else
3424   cat > conftest.$ac_ext <<EOF
3425 #line 3426 "configure"
3426 #include "confdefs.h"
3427 /* System header to define __stub macros and hopefully few prototypes,
3428     which can conflict with char $ac_func(); below.  */
3429 #include <assert.h>
3430 /* Override any gcc2 internal prototype to avoid an error.  */
3431 /* We use char because int might match the return type of a gcc2
3432     builtin and then its argument prototype would still apply.  */
3433 char $ac_func();
3434 char (*f)();
3435
3436 int main() {
3437
3438 /* The GNU C library defines this for functions which it implements
3439     to always fail with ENOSYS.  Some functions are actually named
3440     something starting with __ and the normal name is an alias.  */
3441 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3442 choke me
3443 #else
3444 f = $ac_func;
3445 #endif
3446
3447 ; return 0; }
3448 EOF
3449 if { (eval echo configure:3450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3450   rm -rf conftest*
3451   eval "ac_cv_func_$ac_func=yes"
3452 else
3453   echo "configure: failed program was:" >&5
3454   cat conftest.$ac_ext >&5
3455   rm -rf conftest*
3456   eval "ac_cv_func_$ac_func=no"
3457 fi
3458 rm -f conftest*
3459 fi
3460
3461 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3462   echo "$ac_t""yes" 1>&6
3463     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3464   cat >> confdefs.h <<EOF
3465 #define $ac_tr_func 1
3466 EOF
3467
3468 else
3469   echo "$ac_t""no" 1>&6
3470 fi
3471 done
3472
3473
3474    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3475      for ac_func in stpcpy
3476 do
3477 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3478 echo "configure:3479: checking for $ac_func" >&5
3479 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
3480   echo $ac_n "(cached) $ac_c" 1>&6
3481 else
3482   cat > conftest.$ac_ext <<EOF
3483 #line 3484 "configure"
3484 #include "confdefs.h"
3485 /* System header to define __stub macros and hopefully few prototypes,
3486     which can conflict with char $ac_func(); below.  */
3487 #include <assert.h>
3488 /* Override any gcc2 internal prototype to avoid an error.  */
3489 /* We use char because int might match the return type of a gcc2
3490     builtin and then its argument prototype would still apply.  */
3491 char $ac_func();
3492 char (*f)();
3493
3494 int main() {
3495
3496 /* The GNU C library defines this for functions which it implements
3497     to always fail with ENOSYS.  Some functions are actually named
3498     something starting with __ and the normal name is an alias.  */
3499 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3500 choke me
3501 #else
3502 f = $ac_func;
3503 #endif
3504
3505 ; return 0; }
3506 EOF
3507 if { (eval echo configure:3508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3508   rm -rf conftest*
3509   eval "ac_cv_func_$ac_func=yes"
3510 else
3511   echo "configure: failed program was:" >&5
3512   cat conftest.$ac_ext >&5
3513   rm -rf conftest*
3514   eval "ac_cv_func_$ac_func=no"
3515 fi
3516 rm -f conftest*
3517 fi
3518
3519 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3520   echo "$ac_t""yes" 1>&6
3521     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3522   cat >> confdefs.h <<EOF
3523 #define $ac_tr_func 1
3524 EOF
3525
3526 else
3527   echo "$ac_t""no" 1>&6
3528 fi
3529 done
3530
3531    fi
3532    if test "${ac_cv_func_stpcpy}" = "yes"; then
3533      cat >> confdefs.h <<\EOF
3534 #define HAVE_STPCPY 1
3535 EOF
3536
3537    fi
3538
3539    if test $ac_cv_header_locale_h = yes; then
3540     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3541 echo "configure:3542: checking for LC_MESSAGES" >&5
3542 if eval "test \"\${am_cv_val_LC_MESSAGES+set}\" = set"; then
3543   echo $ac_n "(cached) $ac_c" 1>&6
3544 else
3545   cat > conftest.$ac_ext <<EOF
3546 #line 3547 "configure"
3547 #include "confdefs.h"
3548 #include <locale.h>
3549 int main() {
3550 return LC_MESSAGES
3551 ; return 0; }
3552 EOF
3553 if { (eval echo configure:3554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3554   rm -rf conftest*
3555   am_cv_val_LC_MESSAGES=yes
3556 else
3557   echo "configure: failed program was:" >&5
3558   cat conftest.$ac_ext >&5
3559   rm -rf conftest*
3560   am_cv_val_LC_MESSAGES=no
3561 fi
3562 rm -f conftest*
3563 fi
3564
3565 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3566     if test $am_cv_val_LC_MESSAGES = yes; then
3567       cat >> confdefs.h <<\EOF
3568 #define HAVE_LC_MESSAGES 1
3569 EOF
3570
3571     fi
3572   fi
3573    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3574 echo "configure:3575: checking whether NLS is requested" >&5
3575         # Check whether --enable-nls or --disable-nls was given.
3576 if test "${enable_nls+set}" = set; then
3577   enableval="$enable_nls"
3578   USE_NLS=$enableval
3579 else
3580   USE_NLS=yes
3581 fi
3582
3583     echo "$ac_t""$USE_NLS" 1>&6
3584
3585
3586     USE_INCLUDED_LIBINTL=no
3587
3588         if test "$USE_NLS" = "yes"; then
3589       cat >> confdefs.h <<\EOF
3590 #define ENABLE_NLS 1
3591 EOF
3592
3593       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3594 echo "configure:3595: checking whether included gettext is requested" >&5
3595       # Check whether --with-included-gettext or --without-included-gettext was given.
3596 if test "${with_included_gettext+set}" = set; then
3597   withval="$with_included_gettext"
3598   nls_cv_force_use_gnu_gettext=$withval
3599 else
3600   nls_cv_force_use_gnu_gettext=no
3601 fi
3602
3603       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3604
3605       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3606       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3607                                         nls_cv_header_intl=
3608         nls_cv_header_libgt=
3609         CATOBJEXT=NONE
3610
3611         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3612 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3613 echo "configure:3614: checking for libintl.h" >&5
3614 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
3615   echo $ac_n "(cached) $ac_c" 1>&6
3616 else
3617   cat > conftest.$ac_ext <<EOF
3618 #line 3619 "configure"
3619 #include "confdefs.h"
3620 #include <libintl.h>
3621 EOF
3622 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3623 { (eval echo configure:3624: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3624 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3625 if test -z "$ac_err"; then
3626   rm -rf conftest*
3627   eval "ac_cv_header_$ac_safe=yes"
3628 else
3629   echo "$ac_err" >&5
3630   echo "configure: failed program was:" >&5
3631   cat conftest.$ac_ext >&5
3632   rm -rf conftest*
3633   eval "ac_cv_header_$ac_safe=no"
3634 fi
3635 rm -f conftest*
3636 fi
3637 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3638   echo "$ac_t""yes" 1>&6
3639   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3640 echo "configure:3641: checking for gettext in libc" >&5
3641 if eval "test \"\${gt_cv_func_gettext_libc+set}\" = set"; then
3642   echo $ac_n "(cached) $ac_c" 1>&6
3643 else
3644   cat > conftest.$ac_ext <<EOF
3645 #line 3646 "configure"
3646 #include "confdefs.h"
3647 #include <libintl.h>
3648 int main() {
3649 return (int) gettext ("")
3650 ; return 0; }
3651 EOF
3652 if { (eval echo configure:3653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3653   rm -rf conftest*
3654   gt_cv_func_gettext_libc=yes
3655 else
3656   echo "configure: failed program was:" >&5
3657   cat conftest.$ac_ext >&5
3658   rm -rf conftest*
3659   gt_cv_func_gettext_libc=no
3660 fi
3661 rm -f conftest*
3662 fi
3663
3664 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3665
3666            if test "$gt_cv_func_gettext_libc" != "yes"; then
3667              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3668 echo "configure:3669: checking for bindtextdomain in -lintl" >&5
3669 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-:%__p__%'`
3670 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
3671   echo $ac_n "(cached) $ac_c" 1>&6
3672 else
3673   ac_save_LIBS="$LIBS"
3674 LIBS="-lintl  $LIBS"
3675 cat > conftest.$ac_ext <<EOF
3676 #line 3677 "configure"
3677 #include "confdefs.h"
3678 /* Override any gcc2 internal prototype to avoid an error.  */
3679 /* We use char because int might match the return type of a gcc2
3680     builtin and then its argument prototype would still apply.  */
3681 char bindtextdomain();
3682
3683 int main() {
3684 bindtextdomain()
3685 ; return 0; }
3686 EOF
3687 if { (eval echo configure:3688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3688   rm -rf conftest*
3689   eval "ac_cv_lib_$ac_lib_var=yes"
3690 else
3691   echo "configure: failed program was:" >&5
3692   cat conftest.$ac_ext >&5
3693   rm -rf conftest*
3694   eval "ac_cv_lib_$ac_lib_var=no"
3695 fi
3696 rm -f conftest*
3697 LIBS="$ac_save_LIBS"
3698
3699 fi
3700 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3701   echo "$ac_t""yes" 1>&6
3702   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3703 echo "configure:3704: checking for gettext in libintl" >&5
3704 if eval "test \"\${gt_cv_func_gettext_libintl+set}\" = set"; then
3705   echo $ac_n "(cached) $ac_c" 1>&6
3706 else
3707   cat > conftest.$ac_ext <<EOF
3708 #line 3709 "configure"
3709 #include "confdefs.h"
3710
3711 int main() {
3712 return (int) gettext ("")
3713 ; return 0; }
3714 EOF
3715 if { (eval echo configure:3716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3716   rm -rf conftest*
3717   gt_cv_func_gettext_libintl=yes
3718 else
3719   echo "configure: failed program was:" >&5
3720   cat conftest.$ac_ext >&5
3721   rm -rf conftest*
3722   gt_cv_func_gettext_libintl=no
3723 fi
3724 rm -f conftest*
3725 fi
3726
3727 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3728 else
3729   echo "$ac_t""no" 1>&6
3730 fi
3731
3732            fi
3733
3734            if test "$gt_cv_func_gettext_libc" = "yes" \
3735               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3736               cat >> confdefs.h <<\EOF
3737 #define HAVE_GETTEXT 1
3738 EOF
3739
3740               # Extract the first word of "msgfmt", so it can be a program name with args.
3741 set dummy msgfmt; ac_word=$2
3742 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3743 echo "configure:3744: checking for $ac_word" >&5
3744 if eval "test \"\${ac_cv_path_MSGFMT+set}\" = set"; then
3745   echo $ac_n "(cached) $ac_c" 1>&6
3746 else
3747   case "$MSGFMT" in
3748   /*)
3749   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3750   ;;
3751   *)
3752   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3753   for ac_dir in $PATH; do
3754     test -z "$ac_dir" && ac_dir=.
3755     if test -f $ac_dir/$ac_word; then
3756       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3757         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3758         break
3759       fi
3760     fi
3761   done
3762   IFS="$ac_save_ifs"
3763   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3764   ;;
3765 esac
3766 fi
3767 MSGFMT="$ac_cv_path_MSGFMT"
3768 if test -n "$MSGFMT"; then
3769   echo "$ac_t""$MSGFMT" 1>&6
3770 else
3771   echo "$ac_t""no" 1>&6
3772 fi
3773               if test "$MSGFMT" != "no"; then
3774                 for ac_func in dcgettext
3775 do
3776 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3777 echo "configure:3778: checking for $ac_func" >&5
3778 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
3779   echo $ac_n "(cached) $ac_c" 1>&6
3780 else
3781   cat > conftest.$ac_ext <<EOF
3782 #line 3783 "configure"
3783 #include "confdefs.h"
3784 /* System header to define __stub macros and hopefully few prototypes,
3785     which can conflict with char $ac_func(); below.  */
3786 #include <assert.h>
3787 /* Override any gcc2 internal prototype to avoid an error.  */
3788 /* We use char because int might match the return type of a gcc2
3789     builtin and then its argument prototype would still apply.  */
3790 char $ac_func();
3791 char (*f)();
3792
3793 int main() {
3794
3795 /* The GNU C library defines this for functions which it implements
3796     to always fail with ENOSYS.  Some functions are actually named
3797     something starting with __ and the normal name is an alias.  */
3798 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3799 choke me
3800 #else
3801 f = $ac_func;
3802 #endif
3803
3804 ; return 0; }
3805 EOF
3806 if { (eval echo configure:3807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3807   rm -rf conftest*
3808   eval "ac_cv_func_$ac_func=yes"
3809 else
3810   echo "configure: failed program was:" >&5
3811   cat conftest.$ac_ext >&5
3812   rm -rf conftest*
3813   eval "ac_cv_func_$ac_func=no"
3814 fi
3815 rm -f conftest*
3816 fi
3817
3818 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3819   echo "$ac_t""yes" 1>&6
3820     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3821   cat >> confdefs.h <<EOF
3822 #define $ac_tr_func 1
3823 EOF
3824
3825 else
3826   echo "$ac_t""no" 1>&6
3827 fi
3828 done
3829
3830                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3831 set dummy gmsgfmt; ac_word=$2
3832 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3833 echo "configure:3834: checking for $ac_word" >&5
3834 if eval "test \"\${ac_cv_path_GMSGFMT+set}\" = set"; then
3835   echo $ac_n "(cached) $ac_c" 1>&6
3836 else
3837   case "$GMSGFMT" in
3838   /*)
3839   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3840   ;;
3841   ?:/*)
3842   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3843   ;;
3844   *)
3845   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3846   ac_dummy="$PATH"
3847   for ac_dir in $ac_dummy; do
3848     test -z "$ac_dir" && ac_dir=.
3849     if test -f $ac_dir/$ac_word; then
3850       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3851       break
3852     fi
3853   done
3854   IFS="$ac_save_ifs"
3855   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3856   ;;
3857 esac
3858 fi
3859 GMSGFMT="$ac_cv_path_GMSGFMT"
3860 if test -n "$GMSGFMT"; then
3861   echo "$ac_t""$GMSGFMT" 1>&6
3862 else
3863   echo "$ac_t""no" 1>&6
3864 fi
3865
3866                 # Extract the first word of "xgettext", so it can be a program name with args.
3867 set dummy xgettext; ac_word=$2
3868 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3869 echo "configure:3870: checking for $ac_word" >&5
3870 if eval "test \"\${ac_cv_path_XGETTEXT+set}\" = set"; then
3871   echo $ac_n "(cached) $ac_c" 1>&6
3872 else
3873   case "$XGETTEXT" in
3874   /*)
3875   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3876   ;;
3877   *)
3878   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3879   for ac_dir in $PATH; do
3880     test -z "$ac_dir" && ac_dir=.
3881     if test -f $ac_dir/$ac_word; then
3882       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
3883         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
3884         break
3885       fi
3886     fi
3887   done
3888   IFS="$ac_save_ifs"
3889   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
3890   ;;
3891 esac
3892 fi
3893 XGETTEXT="$ac_cv_path_XGETTEXT"
3894 if test -n "$XGETTEXT"; then
3895   echo "$ac_t""$XGETTEXT" 1>&6
3896 else
3897   echo "$ac_t""no" 1>&6
3898 fi
3899
3900                 cat > conftest.$ac_ext <<EOF
3901 #line 3902 "configure"
3902 #include "confdefs.h"
3903
3904 int main() {
3905 extern int _nl_msg_cat_cntr;
3906                                return _nl_msg_cat_cntr
3907 ; return 0; }
3908 EOF
3909 if { (eval echo configure:3910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3910   rm -rf conftest*
3911   CATOBJEXT=.gmo
3912                    DATADIRNAME=share
3913 else
3914   echo "configure: failed program was:" >&5
3915   cat conftest.$ac_ext >&5
3916   rm -rf conftest*
3917   CATOBJEXT=.mo
3918                    DATADIRNAME=lib
3919 fi
3920 rm -f conftest*
3921                 INSTOBJEXT=.mo
3922               fi
3923             fi
3924
3925 else
3926   echo "$ac_t""no" 1>&6
3927 fi
3928
3929
3930
3931         if test "$CATOBJEXT" = "NONE"; then
3932                           nls_cv_use_gnu_gettext=yes
3933         fi
3934       fi
3935
3936       if test "$nls_cv_use_gnu_gettext" = "yes"; then
3937                 INTLOBJS="\$(GETTOBJS)"
3938         # Extract the first word of "msgfmt", so it can be a program name with args.
3939 set dummy msgfmt; ac_word=$2
3940 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3941 echo "configure:3942: checking for $ac_word" >&5
3942 if eval "test \"\${ac_cv_path_MSGFMT+set}\" = set"; then
3943   echo $ac_n "(cached) $ac_c" 1>&6
3944 else
3945   case "$MSGFMT" in
3946   /*)
3947   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3948   ;;
3949   *)
3950   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3951   for ac_dir in $PATH; do
3952     test -z "$ac_dir" && ac_dir=.
3953     if test -f $ac_dir/$ac_word; then
3954       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3955         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3956         break
3957       fi
3958     fi
3959   done
3960   IFS="$ac_save_ifs"
3961   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
3962   ;;
3963 esac
3964 fi
3965 MSGFMT="$ac_cv_path_MSGFMT"
3966 if test -n "$MSGFMT"; then
3967   echo "$ac_t""$MSGFMT" 1>&6
3968 else
3969   echo "$ac_t""no" 1>&6
3970 fi
3971
3972         # Extract the first word of "gmsgfmt", so it can be a program name with args.
3973 set dummy gmsgfmt; ac_word=$2
3974 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3975 echo "configure:3976: checking for $ac_word" >&5
3976 if eval "test \"\${ac_cv_path_GMSGFMT+set}\" = set"; then
3977   echo $ac_n "(cached) $ac_c" 1>&6
3978 else
3979   case "$GMSGFMT" in
3980   /*)
3981   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3982   ;;
3983   ?:/*)
3984   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3985   ;;
3986   *)
3987   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3988   ac_dummy="$PATH"
3989   for ac_dir in $ac_dummy; do
3990     test -z "$ac_dir" && ac_dir=.
3991     if test -f $ac_dir/$ac_word; then
3992       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3993       break
3994     fi
3995   done
3996   IFS="$ac_save_ifs"
3997   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3998   ;;
3999 esac
4000 fi
4001 GMSGFMT="$ac_cv_path_GMSGFMT"
4002 if test -n "$GMSGFMT"; then
4003   echo "$ac_t""$GMSGFMT" 1>&6
4004 else
4005   echo "$ac_t""no" 1>&6
4006 fi
4007
4008         # Extract the first word of "xgettext", so it can be a program name with args.
4009 set dummy xgettext; ac_word=$2
4010 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4011 echo "configure:4012: checking for $ac_word" >&5
4012 if eval "test \"\${ac_cv_path_XGETTEXT+set}\" = set"; then
4013   echo $ac_n "(cached) $ac_c" 1>&6
4014 else
4015   case "$XGETTEXT" in
4016   /*)
4017   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4018   ;;
4019   *)
4020   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4021   for ac_dir in $PATH; do
4022     test -z "$ac_dir" && ac_dir=.
4023     if test -f $ac_dir/$ac_word; then
4024       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4025         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4026         break
4027       fi
4028     fi
4029   done
4030   IFS="$ac_save_ifs"
4031   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4032   ;;
4033 esac
4034 fi
4035 XGETTEXT="$ac_cv_path_XGETTEXT"
4036 if test -n "$XGETTEXT"; then
4037   echo "$ac_t""$XGETTEXT" 1>&6
4038 else
4039   echo "$ac_t""no" 1>&6
4040 fi
4041
4042
4043         USE_INCLUDED_LIBINTL=yes
4044         CATOBJEXT=.gmo
4045         INSTOBJEXT=.mo
4046         DATADIRNAME=share
4047         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4048         INTLLIBS=$INTLDEPS
4049         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4050         nls_cv_header_intl=libintl.h
4051         nls_cv_header_libgt=libgettext.h
4052       fi
4053
4054             if test "$XGETTEXT" != ":"; then
4055                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4056           : ;
4057         else
4058           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4059           XGETTEXT=":"
4060         fi
4061       fi
4062
4063       # We need to process the po/ directory.
4064       POSUB=po
4065     else
4066       DATADIRNAME=share
4067       nls_cv_header_intl=libintl.h
4068       nls_cv_header_libgt=libgettext.h
4069     fi
4070
4071     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4072     # because some of the sources are only built for this goal.
4073     if test "$PACKAGE" = gettext; then
4074       USE_NLS=yes
4075       USE_INCLUDED_LIBINTL=yes
4076     fi
4077
4078                 for lang in $ALL_LINGUAS; do
4079       GMOFILES="$GMOFILES $lang.gmo"
4080       POFILES="$POFILES $lang.po"
4081     done
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096    if test "x$CATOBJEXT" != "x"; then
4097      if test "x$ALL_LINGUAS" = "x"; then
4098        LINGUAS=
4099      else
4100        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4101 echo "configure:4102: checking for catalogs to be installed" >&5
4102        NEW_LINGUAS=
4103        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4104          case "$ALL_LINGUAS" in
4105           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4106          esac
4107        done
4108        LINGUAS=$NEW_LINGUAS
4109        echo "$ac_t""$LINGUAS" 1>&6
4110      fi
4111
4112           if test -n "$LINGUAS"; then
4113        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4114      fi
4115    fi
4116
4117             if test $ac_cv_header_locale_h = yes; then
4118      INCLUDE_LOCALE_H="#include <locale.h>"
4119    else
4120      INCLUDE_LOCALE_H="\
4121 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4122    fi
4123
4124
4125             if test -f $srcdir/po2tbl.sed.in; then
4126       if test "$CATOBJEXT" = ".cat"; then
4127          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4128 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4129 echo "configure:4130: checking for linux/version.h" >&5
4130 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
4131   echo $ac_n "(cached) $ac_c" 1>&6
4132 else
4133   cat > conftest.$ac_ext <<EOF
4134 #line 4135 "configure"
4135 #include "confdefs.h"
4136 #include <linux/version.h>
4137 EOF
4138 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4139 { (eval echo configure:4140: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4140 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4141 if test -z "$ac_err"; then
4142   rm -rf conftest*
4143   eval "ac_cv_header_$ac_safe=yes"
4144 else
4145   echo "$ac_err" >&5
4146   echo "configure: failed program was:" >&5
4147   cat conftest.$ac_ext >&5
4148   rm -rf conftest*
4149   eval "ac_cv_header_$ac_safe=no"
4150 fi
4151 rm -f conftest*
4152 fi
4153 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4154   echo "$ac_t""yes" 1>&6
4155   msgformat=linux
4156 else
4157   echo "$ac_t""no" 1>&6
4158 msgformat=xopen
4159 fi
4160
4161
4162                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4163       fi
4164             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4165          $srcdir/po2tbl.sed.in > po2tbl.sed
4166    fi
4167
4168             if test "$PACKAGE" = "gettext"; then
4169      GT_NO="#NO#"
4170      GT_YES=
4171    else
4172      GT_NO=
4173      GT_YES="#YES#"
4174    fi
4175
4176
4177
4178    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4179
4180
4181       l=
4182
4183
4184             if test -d $srcdir/po; then
4185       test -d po || mkdir po
4186       if test "x$srcdir" != "x."; then
4187          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4188             posrcprefix="$srcdir/"
4189          else
4190             posrcprefix="../$srcdir/"
4191          fi
4192       else
4193          posrcprefix="../"
4194       fi
4195       rm -f po/POTFILES
4196       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4197          < $srcdir/po/POTFILES.in > po/POTFILES
4198    fi
4199
4200
4201 # Permit host specific settings.
4202 . ${srcdir}/configure.host
4203
4204
4205 # Find a good install program.  We prefer a C program (faster),
4206 # so one script is as good as another.  But avoid the broken or
4207 # incompatible versions:
4208 # SysV /etc/install, /usr/sbin/install
4209 # SunOS /usr/etc/install
4210 # IRIX /sbin/install
4211 # AIX /bin/install
4212 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4213 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4214 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4215 # ./install, which can be erroneously created by make from ./install.sh.
4216 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4217 echo "configure:4218: checking for a BSD compatible install" >&5
4218 if test -z "$INSTALL"; then
4219 if eval "test \"\${ac_cv_path_install+set}\" = set"; then
4220   echo $ac_n "(cached) $ac_c" 1>&6
4221 else
4222     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4223   for ac_dir in $PATH; do
4224     # Account for people who put trailing slashes in PATH elements.
4225     case "$ac_dir/" in
4226     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4227     *)
4228       # OSF1 and SCO ODT 3.0 have their own names for install.
4229       # Don't use installbsd from OSF since it installs stuff as root
4230       # by default.
4231       for ac_prog in ginstall scoinst install; do
4232         if test -f $ac_dir/$ac_prog; then
4233           if test $ac_prog = install &&
4234             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4235             # AIX install.  It has an incompatible calling convention.
4236             :
4237           elif test $ac_prog = install &&
4238             grep pwplus $ac_dir/$ac_prog >/dev/null 2>&1; then
4239             # program-specific install script used by HP pwplus--don't use.
4240             :
4241           else
4242             ac_cv_path_install="$ac_dir/$ac_prog -c"
4243             break 2
4244           fi
4245         fi
4246       done
4247       ;;
4248     esac
4249   done
4250   IFS="$ac_save_IFS"
4251
4252 fi
4253   if test "${ac_cv_path_install+set}" = set; then
4254     INSTALL="$ac_cv_path_install"
4255   else
4256     # As a last resort, use the slow shell script.  We don't cache a
4257     # path for INSTALL within a source directory, because that will
4258     # break other packages using the cache if that directory is
4259     # removed, or if the path is relative.
4260     INSTALL="$ac_install_sh"
4261   fi
4262 fi
4263 echo "$ac_t""$INSTALL" 1>&6
4264
4265 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4266 # It thinks the first close brace ends the variable substitution.
4267 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4268
4269 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4270
4271 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4272
4273
4274 BFD_HOST_64BIT_LONG=0
4275 BFD_HOST_64_BIT_DEFINED=0
4276 BFD_HOST_64_BIT=
4277 BFD_HOST_U_64_BIT=
4278 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
4279   BFD_HOST_64BIT_LONG=1
4280 elif test "x${HOST_64BIT_TYPE}" != "x"; then
4281   BFD_HOST_64_BIT_DEFINED=1
4282   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
4283   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
4284 fi
4285
4286
4287
4288
4289
4290 # Put a plausible default for CC_FOR_BUILD in Makefile.
4291 if test -z "$CC_FOR_BUILD"; then
4292   if test "x$cross_compiling" = "xno"; then
4293     CC_FOR_BUILD='$(CC)'
4294   else
4295     CC_FOR_BUILD=gcc
4296   fi
4297 fi
4298
4299 # Also set EXEEXT_FOR_BUILD.
4300 if test "x$cross_compiling" = "xno"; then
4301   EXEEXT_FOR_BUILD='$(EXEEXT)'
4302 else
4303   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4304 echo "configure:4305: checking for build system executable suffix" >&5
4305 if eval "test \"\${bfd_cv_build_exeext+set}\" = set"; then
4306   echo $ac_n "(cached) $ac_c" 1>&6
4307 else
4308   rm -f conftest*
4309      echo 'int main () { return 0; }' > conftest.c
4310      bfd_cv_build_exeext=
4311      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4312      for file in conftest.*; do
4313        case $file in
4314        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4315        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4316        esac
4317      done
4318      rm -f conftest*
4319      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4320 fi
4321
4322 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4323   EXEEXT_FOR_BUILD=""
4324   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4325 fi
4326
4327
4328 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
4329 do
4330 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4331 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4332 echo "configure:4333: checking for $ac_hdr" >&5
4333 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
4334   echo $ac_n "(cached) $ac_c" 1>&6
4335 else
4336   cat > conftest.$ac_ext <<EOF
4337 #line 4338 "configure"
4338 #include "confdefs.h"
4339 #include <$ac_hdr>
4340 EOF
4341 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4342 { (eval echo configure:4343: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4343 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4344 if test -z "$ac_err"; then
4345   rm -rf conftest*
4346   eval "ac_cv_header_$ac_safe=yes"
4347 else
4348   echo "$ac_err" >&5
4349   echo "configure: failed program was:" >&5
4350   cat conftest.$ac_ext >&5
4351   rm -rf conftest*
4352   eval "ac_cv_header_$ac_safe=no"
4353 fi
4354 rm -f conftest*
4355 fi
4356 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4357   echo "$ac_t""yes" 1>&6
4358     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4359   cat >> confdefs.h <<EOF
4360 #define $ac_tr_hdr 1
4361 EOF
4362
4363 else
4364   echo "$ac_t""no" 1>&6
4365 fi
4366 done
4367
4368 for ac_hdr in fcntl.h sys/file.h sys/time.h
4369 do
4370 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4371 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4372 echo "configure:4373: checking for $ac_hdr" >&5
4373 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
4374   echo $ac_n "(cached) $ac_c" 1>&6
4375 else
4376   cat > conftest.$ac_ext <<EOF
4377 #line 4378 "configure"
4378 #include "confdefs.h"
4379 #include <$ac_hdr>
4380 EOF
4381 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4382 { (eval echo configure:4383: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4383 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4384 if test -z "$ac_err"; then
4385   rm -rf conftest*
4386   eval "ac_cv_header_$ac_safe=yes"
4387 else
4388   echo "$ac_err" >&5
4389   echo "configure: failed program was:" >&5
4390   cat conftest.$ac_ext >&5
4391   rm -rf conftest*
4392   eval "ac_cv_header_$ac_safe=no"
4393 fi
4394 rm -f conftest*
4395 fi
4396 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4397   echo "$ac_t""yes" 1>&6
4398     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4399   cat >> confdefs.h <<EOF
4400 #define $ac_tr_hdr 1
4401 EOF
4402
4403 else
4404   echo "$ac_t""no" 1>&6
4405 fi
4406 done
4407
4408 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
4409 echo "configure:4410: checking whether time.h and sys/time.h may both be included" >&5
4410 if eval "test \"\${ac_cv_header_time+set}\" = set"; then
4411   echo $ac_n "(cached) $ac_c" 1>&6
4412 else
4413   cat > conftest.$ac_ext <<EOF
4414 #line 4415 "configure"
4415 #include "confdefs.h"
4416 #include <sys/types.h>
4417 #include <sys/time.h>
4418 #include <time.h>
4419 int main() {
4420 struct tm *tp;
4421 ; return 0; }
4422 EOF
4423 if { (eval echo configure:4424: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4424   rm -rf conftest*
4425   ac_cv_header_time=yes
4426 else
4427   echo "configure: failed program was:" >&5
4428   cat conftest.$ac_ext >&5
4429   rm -rf conftest*
4430   ac_cv_header_time=no
4431 fi
4432 rm -f conftest*
4433 fi
4434
4435 echo "$ac_t""$ac_cv_header_time" 1>&6
4436 if test $ac_cv_header_time = yes; then
4437   cat >> confdefs.h <<\EOF
4438 #define TIME_WITH_SYS_TIME 1
4439 EOF
4440
4441 fi
4442
4443 ac_header_dirent=no
4444 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4445 do
4446 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4447 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4448 echo "configure:4449: checking for $ac_hdr that defines DIR" >&5
4449 if eval "test \"\${ac_cv_header_dirent_$ac_safe+set}\" = set"; then
4450   echo $ac_n "(cached) $ac_c" 1>&6
4451 else
4452   cat > conftest.$ac_ext <<EOF
4453 #line 4454 "configure"
4454 #include "confdefs.h"
4455 #include <sys/types.h>
4456 #include <$ac_hdr>
4457 int main() {
4458 DIR *dirp = 0;
4459 ; return 0; }
4460 EOF
4461 if { (eval echo configure:4462: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4462   rm -rf conftest*
4463   eval "ac_cv_header_dirent_$ac_safe=yes"
4464 else
4465   echo "configure: failed program was:" >&5
4466   cat conftest.$ac_ext >&5
4467   rm -rf conftest*
4468   eval "ac_cv_header_dirent_$ac_safe=no"
4469 fi
4470 rm -f conftest*
4471 fi
4472 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4473   echo "$ac_t""yes" 1>&6
4474     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4475   cat >> confdefs.h <<EOF
4476 #define $ac_tr_hdr 1
4477 EOF
4478  ac_header_dirent=$ac_hdr; break
4479 else
4480   echo "$ac_t""no" 1>&6
4481 fi
4482 done
4483 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4484 if test $ac_header_dirent = dirent.h; then
4485 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4486 echo "configure:4487: checking for opendir in -ldir" >&5
4487 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-:%__p__%'`
4488 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
4489   echo $ac_n "(cached) $ac_c" 1>&6
4490 else
4491   ac_save_LIBS="$LIBS"
4492 LIBS="-ldir  $LIBS"
4493 cat > conftest.$ac_ext <<EOF
4494 #line 4495 "configure"
4495 #include "confdefs.h"
4496 /* Override any gcc2 internal prototype to avoid an error.  */
4497 /* We use char because int might match the return type of a gcc2
4498     builtin and then its argument prototype would still apply.  */
4499 char opendir();
4500
4501 int main() {
4502 opendir()
4503 ; return 0; }
4504 EOF
4505 if { (eval echo configure:4506: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4506   rm -rf conftest*
4507   eval "ac_cv_lib_$ac_lib_var=yes"
4508 else
4509   echo "configure: failed program was:" >&5
4510   cat conftest.$ac_ext >&5
4511   rm -rf conftest*
4512   eval "ac_cv_lib_$ac_lib_var=no"
4513 fi
4514 rm -f conftest*
4515 LIBS="$ac_save_LIBS"
4516
4517 fi
4518 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4519   echo "$ac_t""yes" 1>&6
4520   LIBS="$LIBS -ldir"
4521 else
4522   echo "$ac_t""no" 1>&6
4523 fi
4524
4525 else
4526 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4527 echo "configure:4528: checking for opendir in -lx" >&5
4528 ac_lib_var=`echo x'_'opendir | sed 'y%./+-:%__p__%'`
4529 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
4530   echo $ac_n "(cached) $ac_c" 1>&6
4531 else
4532   ac_save_LIBS="$LIBS"
4533 LIBS="-lx  $LIBS"
4534 cat > conftest.$ac_ext <<EOF
4535 #line 4536 "configure"
4536 #include "confdefs.h"
4537 /* Override any gcc2 internal prototype to avoid an error.  */
4538 /* We use char because int might match the return type of a gcc2
4539     builtin and then its argument prototype would still apply.  */
4540 char opendir();
4541
4542 int main() {
4543 opendir()
4544 ; return 0; }
4545 EOF
4546 if { (eval echo configure:4547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4547   rm -rf conftest*
4548   eval "ac_cv_lib_$ac_lib_var=yes"
4549 else
4550   echo "configure: failed program was:" >&5
4551   cat conftest.$ac_ext >&5
4552   rm -rf conftest*
4553   eval "ac_cv_lib_$ac_lib_var=no"
4554 fi
4555 rm -f conftest*
4556 LIBS="$ac_save_LIBS"
4557
4558 fi
4559 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4560   echo "$ac_t""yes" 1>&6
4561   LIBS="$LIBS -lx"
4562 else
4563   echo "$ac_t""no" 1>&6
4564 fi
4565
4566 fi
4567
4568 for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid
4569 do
4570 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4571 echo "configure:4572: checking for $ac_func" >&5
4572 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
4573   echo $ac_n "(cached) $ac_c" 1>&6
4574 else
4575   cat > conftest.$ac_ext <<EOF
4576 #line 4577 "configure"
4577 #include "confdefs.h"
4578 /* System header to define __stub macros and hopefully few prototypes,
4579     which can conflict with char $ac_func(); below.  */
4580 #include <assert.h>
4581 /* Override any gcc2 internal prototype to avoid an error.  */
4582 /* We use char because int might match the return type of a gcc2
4583     builtin and then its argument prototype would still apply.  */
4584 char $ac_func();
4585 char (*f)();
4586
4587 int main() {
4588
4589 /* The GNU C library defines this for functions which it implements
4590     to always fail with ENOSYS.  Some functions are actually named
4591     something starting with __ and the normal name is an alias.  */
4592 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4593 choke me
4594 #else
4595 f = $ac_func;
4596 #endif
4597
4598 ; return 0; }
4599 EOF
4600 if { (eval echo configure:4601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4601   rm -rf conftest*
4602   eval "ac_cv_func_$ac_func=yes"
4603 else
4604   echo "configure: failed program was:" >&5
4605   cat conftest.$ac_ext >&5
4606   rm -rf conftest*
4607   eval "ac_cv_func_$ac_func=no"
4608 fi
4609 rm -f conftest*
4610 fi
4611
4612 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4613   echo "$ac_t""yes" 1>&6
4614     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4615   cat >> confdefs.h <<EOF
4616 #define $ac_tr_func 1
4617 EOF
4618
4619 else
4620   echo "$ac_t""no" 1>&6
4621 fi
4622 done
4623
4624
4625
4626 case "${host}" in
4627 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4628   cat >> confdefs.h <<\EOF
4629 #define USE_BINARY_FOPEN 1
4630 EOF
4631  ;;
4632 esac
4633
4634 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4635 echo "configure:4636: checking whether strstr must be declared" >&5
4636 if eval "test \"\${bfd_cv_decl_needed_strstr+set}\" = set"; then
4637   echo $ac_n "(cached) $ac_c" 1>&6
4638 else
4639   cat > conftest.$ac_ext <<EOF
4640 #line 4641 "configure"
4641 #include "confdefs.h"
4642
4643 #include <stdio.h>
4644 #ifdef HAVE_STRING_H
4645 #include <string.h>
4646 #else
4647 #ifdef HAVE_STRINGS_H
4648 #include <strings.h>
4649 #endif
4650 #endif
4651 #ifdef HAVE_STDLIB_H
4652 #include <stdlib.h>
4653 #endif
4654 #ifdef HAVE_UNISTD_H
4655 #include <unistd.h>
4656 #endif
4657 int main() {
4658 char *(*pfn) = (char *(*)) strstr
4659 ; return 0; }
4660 EOF
4661 if { (eval echo configure:4662: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4662   rm -rf conftest*
4663   bfd_cv_decl_needed_strstr=no
4664 else
4665   echo "configure: failed program was:" >&5
4666   cat conftest.$ac_ext >&5
4667   rm -rf conftest*
4668   bfd_cv_decl_needed_strstr=yes
4669 fi
4670 rm -f conftest*
4671 fi
4672
4673 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4674 if test $bfd_cv_decl_needed_strstr = yes; then
4675   cat >> confdefs.h <<\EOF
4676 #define NEED_DECLARATION_STRSTR 1
4677 EOF
4678
4679 fi
4680
4681 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
4682 echo "configure:4683: checking whether malloc must be declared" >&5
4683 if eval "test \"\${bfd_cv_decl_needed_malloc+set}\" = set"; then
4684   echo $ac_n "(cached) $ac_c" 1>&6
4685 else
4686   cat > conftest.$ac_ext <<EOF
4687 #line 4688 "configure"
4688 #include "confdefs.h"
4689
4690 #include <stdio.h>
4691 #ifdef HAVE_STRING_H
4692 #include <string.h>
4693 #else
4694 #ifdef HAVE_STRINGS_H
4695 #include <strings.h>
4696 #endif
4697 #endif
4698 #ifdef HAVE_STDLIB_H
4699 #include <stdlib.h>
4700 #endif
4701 #ifdef HAVE_UNISTD_H
4702 #include <unistd.h>
4703 #endif
4704 int main() {
4705 char *(*pfn) = (char *(*)) malloc
4706 ; return 0; }
4707 EOF
4708 if { (eval echo configure:4709: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4709   rm -rf conftest*
4710   bfd_cv_decl_needed_malloc=no
4711 else
4712   echo "configure: failed program was:" >&5
4713   cat conftest.$ac_ext >&5
4714   rm -rf conftest*
4715   bfd_cv_decl_needed_malloc=yes
4716 fi
4717 rm -f conftest*
4718 fi
4719
4720 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
4721 if test $bfd_cv_decl_needed_malloc = yes; then
4722   cat >> confdefs.h <<\EOF
4723 #define NEED_DECLARATION_MALLOC 1
4724 EOF
4725
4726 fi
4727
4728 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
4729 echo "configure:4730: checking whether realloc must be declared" >&5
4730 if eval "test \"\${bfd_cv_decl_needed_realloc+set}\" = set"; then
4731   echo $ac_n "(cached) $ac_c" 1>&6
4732 else
4733   cat > conftest.$ac_ext <<EOF
4734 #line 4735 "configure"
4735 #include "confdefs.h"
4736
4737 #include <stdio.h>
4738 #ifdef HAVE_STRING_H
4739 #include <string.h>
4740 #else
4741 #ifdef HAVE_STRINGS_H
4742 #include <strings.h>
4743 #endif
4744 #endif
4745 #ifdef HAVE_STDLIB_H
4746 #include <stdlib.h>
4747 #endif
4748 #ifdef HAVE_UNISTD_H
4749 #include <unistd.h>
4750 #endif
4751 int main() {
4752 char *(*pfn) = (char *(*)) realloc
4753 ; return 0; }
4754 EOF
4755 if { (eval echo configure:4756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4756   rm -rf conftest*
4757   bfd_cv_decl_needed_realloc=no
4758 else
4759   echo "configure: failed program was:" >&5
4760   cat conftest.$ac_ext >&5
4761   rm -rf conftest*
4762   bfd_cv_decl_needed_realloc=yes
4763 fi
4764 rm -f conftest*
4765 fi
4766
4767 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
4768 if test $bfd_cv_decl_needed_realloc = yes; then
4769   cat >> confdefs.h <<\EOF
4770 #define NEED_DECLARATION_REALLOC 1
4771 EOF
4772
4773 fi
4774
4775 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4776 echo "configure:4777: checking whether free must be declared" >&5
4777 if eval "test \"\${bfd_cv_decl_needed_free+set}\" = set"; then
4778   echo $ac_n "(cached) $ac_c" 1>&6
4779 else
4780   cat > conftest.$ac_ext <<EOF
4781 #line 4782 "configure"
4782 #include "confdefs.h"
4783
4784 #include <stdio.h>
4785 #ifdef HAVE_STRING_H
4786 #include <string.h>
4787 #else
4788 #ifdef HAVE_STRINGS_H
4789 #include <strings.h>
4790 #endif
4791 #endif
4792 #ifdef HAVE_STDLIB_H
4793 #include <stdlib.h>
4794 #endif
4795 #ifdef HAVE_UNISTD_H
4796 #include <unistd.h>
4797 #endif
4798 int main() {
4799 char *(*pfn) = (char *(*)) free
4800 ; return 0; }
4801 EOF
4802 if { (eval echo configure:4803: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4803   rm -rf conftest*
4804   bfd_cv_decl_needed_free=no
4805 else
4806   echo "configure: failed program was:" >&5
4807   cat conftest.$ac_ext >&5
4808   rm -rf conftest*
4809   bfd_cv_decl_needed_free=yes
4810 fi
4811 rm -f conftest*
4812 fi
4813
4814 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4815 if test $bfd_cv_decl_needed_free = yes; then
4816   cat >> confdefs.h <<\EOF
4817 #define NEED_DECLARATION_FREE 1
4818 EOF
4819
4820 fi
4821
4822 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4823 echo "configure:4824: checking whether getenv must be declared" >&5
4824 if eval "test \"\${bfd_cv_decl_needed_getenv+set}\" = set"; then
4825   echo $ac_n "(cached) $ac_c" 1>&6
4826 else
4827   cat > conftest.$ac_ext <<EOF
4828 #line 4829 "configure"
4829 #include "confdefs.h"
4830
4831 #include <stdio.h>
4832 #ifdef HAVE_STRING_H
4833 #include <string.h>
4834 #else
4835 #ifdef HAVE_STRINGS_H
4836 #include <strings.h>
4837 #endif
4838 #endif
4839 #ifdef HAVE_STDLIB_H
4840 #include <stdlib.h>
4841 #endif
4842 #ifdef HAVE_UNISTD_H
4843 #include <unistd.h>
4844 #endif
4845 int main() {
4846 char *(*pfn) = (char *(*)) getenv
4847 ; return 0; }
4848 EOF
4849 if { (eval echo configure:4850: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4850   rm -rf conftest*
4851   bfd_cv_decl_needed_getenv=no
4852 else
4853   echo "configure: failed program was:" >&5
4854   cat conftest.$ac_ext >&5
4855   rm -rf conftest*
4856   bfd_cv_decl_needed_getenv=yes
4857 fi
4858 rm -f conftest*
4859 fi
4860
4861 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
4862 if test $bfd_cv_decl_needed_getenv = yes; then
4863   cat >> confdefs.h <<\EOF
4864 #define NEED_DECLARATION_GETENV 1
4865 EOF
4866
4867 fi
4868
4869
4870 # If we are configured native, pick a core file support file.
4871 COREFILE=
4872 COREFLAG=
4873 TRAD_HEADER=
4874 if test "${target}" = "${host}"; then
4875   case "${host}" in
4876   alpha*-*-linux-gnu*)
4877         COREFILE=trad-core.lo
4878         TRAD_HEADER='"hosts/alphalinux.h"'
4879         ;;
4880   alpha*-*-netbsd*)     COREFILE=netbsd-core.lo ;;
4881   alpha*-*-*)           COREFILE=osf-core.lo ;;
4882   arm-*-riscix)         COREFILE=trad-core.lo ;;
4883   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
4884   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
4885   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
4886   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
4887                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
4888   i370-*-*)
4889         COREFILE=trad-core.lo
4890         TRAD_HEADER='"hosts/i370linux.h"'
4891         ;;
4892
4893   i[3456]86-sequent-bsd*)
4894         COREFILE=trad-core.lo
4895         TRAD_HEADER='"hosts/symmetry.h"'
4896         ;;
4897   i[3456]86-sequent-sysv4*) ;;
4898   i[3456]86-sequent-sysv*)
4899         COREFILE=trad-core.lo
4900         TRAD_HEADER='"hosts/symmetry.h"'
4901         ;;
4902   i[3456]86-*-bsd* | i[3456]86-*-freebsd*)
4903         COREFILE=trad-core.lo
4904         TRAD_HEADER='"hosts/i386bsd.h"'
4905         ;;
4906   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
4907         COREFILE=netbsd-core.lo
4908         ;;
4909   i[3456]86-esix-sysv3*)
4910         COREFILE=trad-core.lo
4911         TRAD_HEADER='"hosts/esix.h"'
4912         ;;
4913   i[3456]86-*-sco3.2v5*)
4914         COREFILE=sco5-core.lo
4915         ;;
4916   i[3456]86-*-sco* | i[3456]86-*-isc*)
4917         COREFILE=trad-core.lo
4918         TRAD_HEADER='"hosts/i386sco.h"'
4919         ;;
4920   i[3456]86-*-mach3*)
4921         COREFILE=trad-core.lo
4922         TRAD_HEADER='"hosts/i386mach3.h"'
4923         ;;
4924   i[3456]86-*-linux-gnu*)
4925         COREFILE=trad-core.lo
4926         TRAD_HEADER='"hosts/i386linux.h"'
4927         ;;
4928   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
4929   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
4930   i860-*-mach3* | i860-*-osf1*)
4931         COREFILE=trad-core.lo
4932         TRAD_HEADER='"hosts/i860mach3.h"'
4933         ;;
4934   mips-dec-bsd*)
4935         COREFILE=trad-core.lo
4936         TRAD_HEADER='"hosts/mipsbsd.h"'
4937         ;;
4938   mips-dec-mach3*)
4939         COREFILE=trad-core.lo
4940         TRAD_HEADER='"hosts/mipsmach3.h"'
4941         ;;
4942   mips-*-netbsd* | mips*-*-openbsd*)
4943         COREFILE=netbsd-core.lo
4944         ;;
4945   mips-dec-*)
4946         COREFILE=trad-core.lo
4947         TRAD_HEADER='"hosts/decstation.h"'
4948         ;;
4949   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
4950   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
4951   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
4952   mips-*-mach3*)
4953         COREFILE=trad-core.lo
4954         TRAD_HEADER='"hosts/mipsmach3.h"'
4955         ;;
4956   mips-*-sysv4*)        ;;
4957   mips-*-sysv* | mips-*-riscos*)
4958         COREFILE=trad-core.lo
4959         TRAD_HEADER='"hosts/riscos.h"'
4960         ;;
4961   mips-sony-bsd*)
4962         COREFILE=trad-core.lo
4963         TRAD_HEADER='"hosts/news-mips.h"'
4964         ;;
4965   m68*-bull*-sysv*)
4966         COREFILE=trad-core.lo
4967         TRAD_HEADER='"hosts/dpx2.h"'
4968         ;;
4969   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
4970   m68*-hp-bsd*)
4971         COREFILE=trad-core.lo
4972         TRAD_HEADER='"hosts/hp300bsd.h"'
4973         ;;
4974   m68*-*-linux-gnu*)
4975         COREFILE=trad-core.lo
4976         TRAD_HEADER='"hosts/m68klinux.h"'
4977         ;;
4978   m68*-motorola-sysv*)
4979         COREFILE=trad-core.lo
4980         TRAD_HEADER='"hosts/delta68.h"'
4981         ;;
4982   m68*-sony-*)
4983         COREFILE=trad-core.lo
4984         TRAD_HEADER='"hosts/news.h"'
4985         ;;
4986   m68*-*-netbsd* | m68*-*-openbsd*)
4987         COREFILE=netbsd-core.lo
4988         ;;
4989   m68*-apple-aux*)
4990         COREFILE=trad-core.lo
4991         TRAD_HEADER='"hosts/m68kaux.h"'
4992         ;;
4993   m88*-*-sysv4*)        ;;
4994   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
4995   m88*-*-mach3*)
4996         COREFILE=trad-core.lo
4997         TRAD_HEADER='"hosts/m88kmach3.h"'
4998         ;;
4999   ns32k-pc532-mach)
5000         COREFILE=trad-core.lo
5001         TRAD_HEADER='"hosts/pc532mach.h"'
5002         ;;
5003   ns32k-*-netbsd* | ns32k-*-openbsd*)
5004         COREFILE=netbsd-core.lo
5005         ;;
5006   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
5007   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
5008   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
5009   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
5010   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
5011   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
5012   powerpc-*-beos*)      ;;
5013   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
5014   sparc-*-netbsd* | sparc-*-openbsd*)
5015         COREFILE=netbsd-core.lo
5016         ;;
5017   tahoe-*-*)
5018         COREFILE=trad-core.lo
5019         TRAD_HEADER='"hosts/tahoe.h"'
5020         ;;
5021   vax-*-ultrix2*)
5022         COREFILE=trad-core.lo
5023         TRAD_HEADER='"hosts/vaxult2.h"'
5024         ;;
5025   vax-*-ultrix*)
5026         COREFILE=trad-core.lo
5027         TRAD_HEADER='"hosts/vaxult2.h"'
5028         ;;
5029   vax-*-*)
5030         COREFILE=trad-core.lo
5031         TRAD_HEADER='"hosts/vaxbsd.h"'
5032         ;;
5033   esac
5034
5035   case "$COREFILE" in
5036   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
5037   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
5038   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
5039   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
5040   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
5041   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
5042   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
5043   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
5044   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
5045   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
5046   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
5047   esac
5048
5049   # ELF corefile support has several flavors, but all of
5050   # them use something called <sys/procfs.h>
5051   for ac_hdr in sys/procfs.h
5052 do
5053 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5054 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5055 echo "configure:5056: checking for $ac_hdr" >&5
5056 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
5057   echo $ac_n "(cached) $ac_c" 1>&6
5058 else
5059   cat > conftest.$ac_ext <<EOF
5060 #line 5061 "configure"
5061 #include "confdefs.h"
5062 #include <$ac_hdr>
5063 EOF
5064 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5065 { (eval echo configure:5066: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5066 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5067 if test -z "$ac_err"; then
5068   rm -rf conftest*
5069   eval "ac_cv_header_$ac_safe=yes"
5070 else
5071   echo "$ac_err" >&5
5072   echo "configure: failed program was:" >&5
5073   cat conftest.$ac_ext >&5
5074   rm -rf conftest*
5075   eval "ac_cv_header_$ac_safe=no"
5076 fi
5077 rm -f conftest*
5078 fi
5079 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5080   echo "$ac_t""yes" 1>&6
5081     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5082   cat >> confdefs.h <<EOF
5083 #define $ac_tr_hdr 1
5084 EOF
5085
5086 else
5087   echo "$ac_t""no" 1>&6
5088 fi
5089 done
5090
5091   if test "$ac_cv_header_sys_procfs_h" = yes; then
5092     echo $ac_n "checking for prstatus_t in sys/procfs.h""... $ac_c" 1>&6
5093 echo "configure:5094: checking for prstatus_t in sys/procfs.h" >&5
5094  if eval "test \"\${bfd_cv_have_sys_procfs_type_prstatus_t+set}\" = set"; then
5095   echo $ac_n "(cached) $ac_c" 1>&6
5096 else
5097   cat > conftest.$ac_ext <<EOF
5098 #line 5099 "configure"
5099 #include "confdefs.h"
5100 #include <sys/procfs.h>
5101 int main() {
5102 prstatus_t avar
5103 ; return 0; }
5104 EOF
5105 if { (eval echo configure:5106: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5106   rm -rf conftest*
5107   bfd_cv_have_sys_procfs_type_prstatus_t=yes
5108 else
5109   echo "configure: failed program was:" >&5
5110   cat conftest.$ac_ext >&5
5111   rm -rf conftest*
5112   bfd_cv_have_sys_procfs_type_prstatus_t=no
5113
5114 fi
5115 rm -f conftest*
5116 fi
5117
5118  if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then
5119    cat >> confdefs.h <<\EOF
5120 #define HAVE_PRSTATUS_T 1
5121 EOF
5122
5123  fi
5124  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus_t" 1>&6
5125
5126     echo $ac_n "checking for prstatus_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
5127 echo "configure:5128: checking for prstatus_t.pr_who in sys/procfs.h" >&5
5128  if eval "test \"\${bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who+set}\" = set"; then
5129   echo $ac_n "(cached) $ac_c" 1>&6
5130 else
5131   cat > conftest.$ac_ext <<EOF
5132 #line 5133 "configure"
5133 #include "confdefs.h"
5134 #include <sys/procfs.h>
5135 int main() {
5136 prstatus_t avar; void* aref = (void*) &avar.pr_who
5137 ; return 0; }
5138 EOF
5139 if { (eval echo configure:5140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5140   rm -rf conftest*
5141   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes
5142 else
5143   echo "configure: failed program was:" >&5
5144   cat conftest.$ac_ext >&5
5145   rm -rf conftest*
5146   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no
5147
5148 fi
5149 rm -f conftest*
5150 fi
5151
5152  if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then
5153    cat >> confdefs.h <<\EOF
5154 #define HAVE_PRSTATUS_T_PR_WHO 1
5155 EOF
5156
5157  fi
5158  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" 1>&6
5159
5160     echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5161 echo "configure:5162: checking for pstatus_t in sys/procfs.h" >&5
5162  if eval "test \"\${bfd_cv_have_sys_procfs_type_pstatus_t+set}\" = set"; then
5163   echo $ac_n "(cached) $ac_c" 1>&6
5164 else
5165   cat > conftest.$ac_ext <<EOF
5166 #line 5167 "configure"
5167 #include "confdefs.h"
5168 #include <sys/procfs.h>
5169 int main() {
5170 pstatus_t avar
5171 ; return 0; }
5172 EOF
5173 if { (eval echo configure:5174: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5174   rm -rf conftest*
5175   bfd_cv_have_sys_procfs_type_pstatus_t=yes
5176 else
5177   echo "configure: failed program was:" >&5
5178   cat conftest.$ac_ext >&5
5179   rm -rf conftest*
5180   bfd_cv_have_sys_procfs_type_pstatus_t=no
5181
5182 fi
5183 rm -f conftest*
5184 fi
5185
5186  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
5187    cat >> confdefs.h <<\EOF
5188 #define HAVE_PSTATUS_T 1
5189 EOF
5190
5191  fi
5192  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
5193
5194     echo $ac_n "checking for prpsinfo_t in sys/procfs.h""... $ac_c" 1>&6
5195 echo "configure:5196: checking for prpsinfo_t in sys/procfs.h" >&5
5196  if eval "test \"\${bfd_cv_have_sys_procfs_type_prpsinfo_t+set}\" = set"; then
5197   echo $ac_n "(cached) $ac_c" 1>&6
5198 else
5199   cat > conftest.$ac_ext <<EOF
5200 #line 5201 "configure"
5201 #include "confdefs.h"
5202 #include <sys/procfs.h>
5203 int main() {
5204 prpsinfo_t avar
5205 ; return 0; }
5206 EOF
5207 if { (eval echo configure:5208: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5208   rm -rf conftest*
5209   bfd_cv_have_sys_procfs_type_prpsinfo_t=yes
5210 else
5211   echo "configure: failed program was:" >&5
5212   cat conftest.$ac_ext >&5
5213   rm -rf conftest*
5214   bfd_cv_have_sys_procfs_type_prpsinfo_t=no
5215
5216 fi
5217 rm -f conftest*
5218 fi
5219
5220  if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then
5221    cat >> confdefs.h <<\EOF
5222 #define HAVE_PRPSINFO_T 1
5223 EOF
5224
5225  fi
5226  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo_t" 1>&6
5227
5228     echo $ac_n "checking for psinfo_t in sys/procfs.h""... $ac_c" 1>&6
5229 echo "configure:5230: checking for psinfo_t in sys/procfs.h" >&5
5230  if eval "test \"\${bfd_cv_have_sys_procfs_type_psinfo_t+set}\" = set"; then
5231   echo $ac_n "(cached) $ac_c" 1>&6
5232 else
5233   cat > conftest.$ac_ext <<EOF
5234 #line 5235 "configure"
5235 #include "confdefs.h"
5236 #include <sys/procfs.h>
5237 int main() {
5238 psinfo_t avar
5239 ; return 0; }
5240 EOF
5241 if { (eval echo configure:5242: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5242   rm -rf conftest*
5243   bfd_cv_have_sys_procfs_type_psinfo_t=yes
5244 else
5245   echo "configure: failed program was:" >&5
5246   cat conftest.$ac_ext >&5
5247   rm -rf conftest*
5248   bfd_cv_have_sys_procfs_type_psinfo_t=no
5249
5250 fi
5251 rm -f conftest*
5252 fi
5253
5254  if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then
5255    cat >> confdefs.h <<\EOF
5256 #define HAVE_PSINFO_T 1
5257 EOF
5258
5259  fi
5260  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo_t" 1>&6
5261
5262     echo $ac_n "checking for lwpstatus_t in sys/procfs.h""... $ac_c" 1>&6
5263 echo "configure:5264: checking for lwpstatus_t in sys/procfs.h" >&5
5264  if eval "test \"\${bfd_cv_have_sys_procfs_type_lwpstatus_t+set}\" = set"; then
5265   echo $ac_n "(cached) $ac_c" 1>&6
5266 else
5267   cat > conftest.$ac_ext <<EOF
5268 #line 5269 "configure"
5269 #include "confdefs.h"
5270 #include <sys/procfs.h>
5271 int main() {
5272 lwpstatus_t avar
5273 ; return 0; }
5274 EOF
5275 if { (eval echo configure:5276: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5276   rm -rf conftest*
5277   bfd_cv_have_sys_procfs_type_lwpstatus_t=yes
5278 else
5279   echo "configure: failed program was:" >&5
5280   cat conftest.$ac_ext >&5
5281   rm -rf conftest*
5282   bfd_cv_have_sys_procfs_type_lwpstatus_t=no
5283
5284 fi
5285 rm -f conftest*
5286 fi
5287
5288  if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then
5289    cat >> confdefs.h <<\EOF
5290 #define HAVE_LWPSTATUS_T 1
5291 EOF
5292
5293  fi
5294  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpstatus_t" 1>&6
5295
5296     echo $ac_n "checking for lwpstatus_t.pr_context in sys/procfs.h""... $ac_c" 1>&6
5297 echo "configure:5298: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5
5298  if eval "test \"\${bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context+set}\" = set"; then
5299   echo $ac_n "(cached) $ac_c" 1>&6
5300 else
5301   cat > conftest.$ac_ext <<EOF
5302 #line 5303 "configure"
5303 #include "confdefs.h"
5304 #include <sys/procfs.h>
5305 int main() {
5306 lwpstatus_t avar; void* aref = (void*) &avar.pr_context
5307 ; return 0; }
5308 EOF
5309 if { (eval echo configure:5310: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5310   rm -rf conftest*
5311   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes
5312 else
5313   echo "configure: failed program was:" >&5
5314   cat conftest.$ac_ext >&5
5315   rm -rf conftest*
5316   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no
5317
5318 fi
5319 rm -f conftest*
5320 fi
5321
5322  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then
5323    cat >> confdefs.h <<\EOF
5324 #define HAVE_LWPSTATUS_T_PR_CONTEXT 1
5325 EOF
5326
5327  fi
5328  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" 1>&6
5329
5330     echo $ac_n "checking for lwpstatus_t.pr_reg in sys/procfs.h""... $ac_c" 1>&6
5331 echo "configure:5332: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5
5332  if eval "test \"\${bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg+set}\" = set"; then
5333   echo $ac_n "(cached) $ac_c" 1>&6
5334 else
5335   cat > conftest.$ac_ext <<EOF
5336 #line 5337 "configure"
5337 #include "confdefs.h"
5338 #include <sys/procfs.h>
5339 int main() {
5340 lwpstatus_t avar; void* aref = (void*) &avar.pr_reg
5341 ; return 0; }
5342 EOF
5343 if { (eval echo configure:5344: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5344   rm -rf conftest*
5345   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes
5346 else
5347   echo "configure: failed program was:" >&5
5348   cat conftest.$ac_ext >&5
5349   rm -rf conftest*
5350   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no
5351
5352 fi
5353 rm -f conftest*
5354 fi
5355
5356  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then
5357    cat >> confdefs.h <<\EOF
5358 #define HAVE_LWPSTATUS_T_PR_REG 1
5359 EOF
5360
5361  fi
5362  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" 1>&6
5363
5364     echo $ac_n "checking for win32_pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5365 echo "configure:5366: checking for win32_pstatus_t in sys/procfs.h" >&5
5366  if eval "test \"\${bfd_cv_have_sys_procfs_type_win32_pstatus_t+set}\" = set"; then
5367   echo $ac_n "(cached) $ac_c" 1>&6
5368 else
5369   cat > conftest.$ac_ext <<EOF
5370 #line 5371 "configure"
5371 #include "confdefs.h"
5372 #include <sys/procfs.h>
5373 int main() {
5374 win32_pstatus_t avar
5375 ; return 0; }
5376 EOF
5377 if { (eval echo configure:5378: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5378   rm -rf conftest*
5379   bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes
5380 else
5381   echo "configure: failed program was:" >&5
5382   cat conftest.$ac_ext >&5
5383   rm -rf conftest*
5384   bfd_cv_have_sys_procfs_type_win32_pstatus_t=no
5385
5386 fi
5387 rm -f conftest*
5388 fi
5389
5390  if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then
5391    cat >> confdefs.h <<\EOF
5392 #define HAVE_WIN32_PSTATUS_T 1
5393 EOF
5394
5395  fi
5396  echo "$ac_t""$bfd_cv_have_sys_procfs_type_win32_pstatus_t" 1>&6
5397
5398   fi
5399 fi
5400
5401
5402 cat >> confdefs.h <<EOF
5403 #define TRAD_HEADER $TRAD_HEADER
5404 EOF
5405
5406
5407 # Horrible hacks to build DLLs on Windows.
5408 WIN32LDFLAGS=
5409 WIN32LIBADD=
5410 case "${host}" in
5411 *-*-cygwin*)
5412   if test "$enable_shared" = "yes"; then
5413     WIN32LDFLAGS="-no-undefined"
5414     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
5415   fi
5416   ;;
5417 esac
5418
5419
5420
5421 # target stuff:
5422
5423 # Canonicalize the secondary target names.
5424 if test -n "$enable_targets" ; then
5425     for targ in `echo $enable_targets | sed 's/,/ /g'`
5426     do
5427         result=`$ac_config_sub $targ 2>/dev/null`
5428         if test -n "$result" ; then
5429             canon_targets="$canon_targets $result"
5430         else
5431             # Allow targets that config.sub doesn't recognize, like "all".
5432             canon_targets="$canon_targets $targ"
5433         fi
5434     done
5435 fi
5436
5437 all_targets=false
5438 defvec=
5439 selvecs=
5440 selarchs=
5441 TDEFINES=
5442 for targ in $target $canon_targets
5443 do
5444     if test "x$targ" = "xall"; then
5445         all_targets=true
5446     else
5447         . $srcdir/config.bfd
5448         if test "x$targ" = "x$target"; then
5449             defvec=$targ_defvec
5450         fi
5451         selvecs="$selvecs $targ_defvec $targ_selvecs"
5452         selarchs="$selarchs $targ_archs"
5453         TDEFINES="$TDEFINES $targ_cflags"
5454     fi
5455 done
5456
5457
5458 # This processing still needs to be done if we're to decide properly whether
5459 # 64-bit support needs to be compiled in.  Currently, it will be included if
5460 # the default or any other explicitly requested target requires it; it
5461 # will not be included on a 32-bit host if no 64-bit target is requested, and
5462 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
5463 # used.
5464
5465 # uniq the default and selected vectors in all the configured targets.
5466 f=""
5467 for i in $selvecs ; do
5468     case " $f " in
5469     *" $i "*) ;;
5470     *) f="$f $i" ;;
5471     esac
5472 done
5473 selvecs="$f"
5474
5475
5476 # uniq the architectures in all the configured targets.
5477 f=""
5478 for i in $selarchs ; do
5479     case " $f " in
5480     *" $i "*) ;;
5481     *) f="$f $i" ;;
5482     esac
5483 done
5484 selarchs="$f"
5485
5486 # Target backend .o files.
5487 tb=
5488
5489 elf="elf.lo elflink.lo dwarf2.lo dwarf1.lo"
5490
5491 for vec in $selvecs
5492 do
5493     case "$vec" in
5494     # This list is alphabetized to make it easy to compare
5495     # with the two vector lists in targets.c.
5496     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
5497     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
5498     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
5499     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
5500     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
5501     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5502     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5503     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5504     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5505     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5506     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5507     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5508     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5509     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
5510     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
5511     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
5512     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
5513     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
5514     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
5515     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
5516     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
5517     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
5518                                 target64=true ;;
5519     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5520     bfd_elf32_littlearm_vec)    tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5521     bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5522     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5523     bfd_elf32_bigarm_vec)       tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5524     bfd_elf32_bigarm_oabi_vec)  tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5525     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5526     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5527     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5528                                 target64=true ;;
5529     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
5530     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
5531     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
5532     bfd_elf32_hppa_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
5533     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
5534     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
5535     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5536     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
5537     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5538     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5539     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5540                                 target64=true ;;
5541     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
5542     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
5543     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
5544     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5545     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5546     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
5547     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
5548     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
5549     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
5550     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5551     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5552     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5553     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5554     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
5555     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
5556     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
5557                                 target64=true ;;
5558     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
5559                                 target64=true ;;
5560     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
5561                                 target64=true ;;
5562     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
5563     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
5564     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
5565                                 target64=true ;;
5566     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5567     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5568     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5569     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
5570                                 target64=true ;;
5571     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
5572     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
5573     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
5574     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
5575     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
5576     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
5577     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
5578     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
5579     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
5580     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
5581     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
5582     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
5583     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
5584     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
5585     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
5586     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
5587     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
5588     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
5589     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
5590     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
5591     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
5592     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
5593     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
5594     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
5595     ieee_vec)                   tb="$tb ieee.lo" ;;
5596     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
5597     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
5598     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
5599     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
5600     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
5601     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
5602     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
5603     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
5604     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
5605     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
5606     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
5607     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
5608     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
5609     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
5610     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
5611     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
5612     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
5613     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
5614                                 target64=true ;;
5615     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
5616     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
5617     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
5618     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
5619     pmac_xcoff_vec)             tb="$tb coff-pmac.lo xcofflink.lo" ;;
5620     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
5621     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
5622     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
5623     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
5624     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
5625     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
5626     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
5627     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
5628     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
5629     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
5630     som_vec)                    tb="$tb som.lo" ;;
5631     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
5632     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
5633     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
5634     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
5635     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
5636     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
5637     srec_vec)                   tb="$tb srec.lo" ;;
5638     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
5639     symbolsrec_vec)             tb="$tb srec.lo" ;;
5640     tekhex_vec)                 tb="$tb tekhex.lo" ;;
5641     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
5642     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
5643     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
5644     versados_vec)               tb="$tb versados.lo" ;;
5645     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"
5646                                 target64=true ;;
5647     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
5648     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
5649     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
5650     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
5651
5652     "")                 ;;
5653     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
5654     esac
5655 done
5656
5657 # Target architecture .o files.
5658 # A couple of CPUs use shorter file names to avoid problems on DOS
5659 # filesystems.
5660 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
5661
5662 # Weed out duplicate .o files.
5663 f=""
5664 for i in $tb ; do
5665     case " $f " in
5666     *" $i "*) ;;
5667     *) f="$f $i" ;;
5668     esac
5669 done
5670 tb="$f"
5671
5672 f=""
5673 for i in $ta ; do
5674     case " $f " in
5675     *" $i "*) ;;
5676     *) f="$f $i" ;;
5677     esac
5678 done
5679 ta="$f"
5680
5681 bfd_backends="$tb"
5682 bfd_machines="$ta"
5683
5684 if test x${all_targets} = xtrue ; then
5685   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
5686   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
5687   selvecs=
5688   havevecs=
5689   selarchs=
5690 else    # all_targets is true
5691   # Only set these if they will be nonempty, for the clever echo.
5692   havevecs=
5693   test -n "$selvecs" &&
5694     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
5695   test -n "$selvecs" &&
5696     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
5697   test -n "$selarchs" &&
5698     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
5699 fi      # all_targets is true
5700
5701 case ${host64}-${target64}-${want64} in
5702   *true*)
5703     wordsize=64
5704     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
5705     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
5706       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
5707       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
5708     fi
5709     ;;
5710   false-false-false)
5711     wordsize=32
5712     all_backends='$(BFD32_BACKENDS)'
5713     ;;
5714 esac
5715
5716
5717
5718
5719
5720
5721 tdefaults=""
5722 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
5723 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
5724 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
5725 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
5726
5727
5728 for ac_hdr in unistd.h
5729 do
5730 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5731 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5732 echo "configure:5733: checking for $ac_hdr" >&5
5733 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
5734   echo $ac_n "(cached) $ac_c" 1>&6
5735 else
5736   cat > conftest.$ac_ext <<EOF
5737 #line 5738 "configure"
5738 #include "confdefs.h"
5739 #include <$ac_hdr>
5740 EOF
5741 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5742 { (eval echo configure:5743: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5743 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5744 if test -z "$ac_err"; then
5745   rm -rf conftest*
5746   eval "ac_cv_header_$ac_safe=yes"
5747 else
5748   echo "$ac_err" >&5
5749   echo "configure: failed program was:" >&5
5750   cat conftest.$ac_ext >&5
5751   rm -rf conftest*
5752   eval "ac_cv_header_$ac_safe=no"
5753 fi
5754 rm -f conftest*
5755 fi
5756 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5757   echo "$ac_t""yes" 1>&6
5758     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5759   cat >> confdefs.h <<EOF
5760 #define $ac_tr_hdr 1
5761 EOF
5762
5763 else
5764   echo "$ac_t""no" 1>&6
5765 fi
5766 done
5767
5768 for ac_func in getpagesize
5769 do
5770 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5771 echo "configure:5772: checking for $ac_func" >&5
5772 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
5773   echo $ac_n "(cached) $ac_c" 1>&6
5774 else
5775   cat > conftest.$ac_ext <<EOF
5776 #line 5777 "configure"
5777 #include "confdefs.h"
5778 /* System header to define __stub macros and hopefully few prototypes,
5779     which can conflict with char $ac_func(); below.  */
5780 #include <assert.h>
5781 /* Override any gcc2 internal prototype to avoid an error.  */
5782 /* We use char because int might match the return type of a gcc2
5783     builtin and then its argument prototype would still apply.  */
5784 char $ac_func();
5785 char (*f)();
5786
5787 int main() {
5788
5789 /* The GNU C library defines this for functions which it implements
5790     to always fail with ENOSYS.  Some functions are actually named
5791     something starting with __ and the normal name is an alias.  */
5792 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5793 choke me
5794 #else
5795 f = $ac_func;
5796 #endif
5797
5798 ; return 0; }
5799 EOF
5800 if { (eval echo configure:5801: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5801   rm -rf conftest*
5802   eval "ac_cv_func_$ac_func=yes"
5803 else
5804   echo "configure: failed program was:" >&5
5805   cat conftest.$ac_ext >&5
5806   rm -rf conftest*
5807   eval "ac_cv_func_$ac_func=no"
5808 fi
5809 rm -f conftest*
5810 fi
5811
5812 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5813   echo "$ac_t""yes" 1>&6
5814     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5815   cat >> confdefs.h <<EOF
5816 #define $ac_tr_func 1
5817 EOF
5818
5819 else
5820   echo "$ac_t""no" 1>&6
5821 fi
5822 done
5823
5824 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
5825 echo "configure:5826: checking for working mmap" >&5
5826 if eval "test \"\${ac_cv_func_mmap_fixed_mapped+set}\" = set"; then
5827   echo $ac_n "(cached) $ac_c" 1>&6
5828 else
5829   if test "$cross_compiling" = yes; then
5830   ac_cv_func_mmap_fixed_mapped=no
5831 else
5832   cat > conftest.$ac_ext <<EOF
5833 #line 5834 "configure"
5834 #include "confdefs.h"
5835
5836 /* Thanks to Mike Haertel and Jim Avera for this test.
5837    Here is a matrix of mmap possibilities:
5838         mmap private not fixed
5839         mmap private fixed at somewhere currently unmapped
5840         mmap private fixed at somewhere already mapped
5841         mmap shared not fixed
5842         mmap shared fixed at somewhere currently unmapped
5843         mmap shared fixed at somewhere already mapped
5844    For private mappings, we should verify that changes cannot be read()
5845    back from the file, nor mmap's back from the file at a different
5846    address.  (There have been systems where private was not correctly
5847    implemented like the infamous i386 svr4.0, and systems where the
5848    VM page cache was not coherent with the filesystem buffer cache
5849    like early versions of FreeBSD and possibly contemporary NetBSD.)
5850    For shared mappings, we should conversely verify that changes get
5851    propogated back to all the places they're supposed to be.
5852
5853    Grep wants private fixed already mapped.
5854    The main things grep needs to know about mmap are:
5855    * does it exist and is it safe to write into the mmap'd area
5856    * how to use it (BSD variants)  */
5857 #include <sys/types.h>
5858 #include <fcntl.h>
5859 #include <sys/mman.h>
5860
5861 /* This mess was copied from the GNU getpagesize.h.  */
5862 #ifndef HAVE_GETPAGESIZE
5863 # ifdef HAVE_UNISTD_H
5864 #  include <unistd.h>
5865 # endif
5866
5867 /* Assume that all systems that can run configure have sys/param.h.  */
5868 # ifndef HAVE_SYS_PARAM_H
5869 #  define HAVE_SYS_PARAM_H 1
5870 # endif
5871
5872 # ifdef _SC_PAGESIZE
5873 #  define getpagesize() sysconf(_SC_PAGESIZE)
5874 # else /* no _SC_PAGESIZE */
5875 #  ifdef HAVE_SYS_PARAM_H
5876 #   include <sys/param.h>
5877 #   ifdef EXEC_PAGESIZE
5878 #    define getpagesize() EXEC_PAGESIZE
5879 #   else /* no EXEC_PAGESIZE */
5880 #    ifdef NBPG
5881 #     define getpagesize() NBPG * CLSIZE
5882 #     ifndef CLSIZE
5883 #      define CLSIZE 1
5884 #     endif /* no CLSIZE */
5885 #    else /* no NBPG */
5886 #     ifdef NBPC
5887 #      define getpagesize() NBPC
5888 #     else /* no NBPC */
5889 #      ifdef PAGESIZE
5890 #       define getpagesize() PAGESIZE
5891 #      endif /* PAGESIZE */
5892 #     endif /* no NBPC */
5893 #    endif /* no NBPG */
5894 #   endif /* no EXEC_PAGESIZE */
5895 #  else /* no HAVE_SYS_PARAM_H */
5896 #   define getpagesize() 8192   /* punt totally */
5897 #  endif /* no HAVE_SYS_PARAM_H */
5898 # endif /* no _SC_PAGESIZE */
5899
5900 #endif /* no HAVE_GETPAGESIZE */
5901
5902 #ifdef __cplusplus
5903 extern "C" { void *malloc(unsigned); }
5904 #else
5905 char *malloc();
5906 #endif
5907
5908 int
5909 main()
5910 {
5911         char *data, *data2, *data3;
5912         int i, pagesize;
5913         int fd;
5914
5915         pagesize = getpagesize();
5916
5917         /*
5918          * First, make a file with some known garbage in it.
5919          */
5920         data = malloc(pagesize);
5921         if (!data)
5922                 exit(1);
5923         for (i = 0; i < pagesize; ++i)
5924                 *(data + i) = rand();
5925         umask(0);
5926         fd = creat("conftestmmap", 0600);
5927         if (fd < 0)
5928                 exit(1);
5929         if (write(fd, data, pagesize) != pagesize)
5930                 exit(1);
5931         close(fd);
5932
5933         /*
5934          * Next, try to mmap the file at a fixed address which
5935          * already has something else allocated at it.  If we can,
5936          * also make sure that we see the same garbage.
5937          */
5938         fd = open("conftestmmap", O_RDWR);
5939         if (fd < 0)
5940                 exit(1);
5941         data2 = malloc(2 * pagesize);
5942         if (!data2)
5943                 exit(1);
5944         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
5945         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
5946             MAP_PRIVATE | MAP_FIXED, fd, 0L))
5947                 exit(1);
5948         for (i = 0; i < pagesize; ++i)
5949                 if (*(data + i) != *(data2 + i))
5950                         exit(1);
5951
5952         /*
5953          * Finally, make sure that changes to the mapped area
5954          * do not percolate back to the file as seen by read().
5955          * (This is a bug on some variants of i386 svr4.0.)
5956          */
5957         for (i = 0; i < pagesize; ++i)
5958                 *(data2 + i) = *(data2 + i) + 1;
5959         data3 = malloc(pagesize);
5960         if (!data3)
5961                 exit(1);
5962         if (read(fd, data3, pagesize) != pagesize)
5963                 exit(1);
5964         for (i = 0; i < pagesize; ++i)
5965                 if (*(data + i) != *(data3 + i))
5966                         exit(1);
5967         close(fd);
5968         unlink("conftestmmap");
5969         exit(0);
5970 }
5971
5972 EOF
5973 if { (eval echo configure:5974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5974 then
5975   ac_cv_func_mmap_fixed_mapped=yes
5976 else
5977   echo "configure: failed program was:" >&5
5978   cat conftest.$ac_ext >&5
5979   rm -fr conftest*
5980   ac_cv_func_mmap_fixed_mapped=no
5981 fi
5982 rm -fr conftest*
5983 fi
5984
5985 fi
5986
5987 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
5988 if test $ac_cv_func_mmap_fixed_mapped = yes; then
5989   cat >> confdefs.h <<\EOF
5990 #define HAVE_MMAP 1
5991 EOF
5992
5993 fi
5994
5995 for ac_func in madvise mprotect
5996 do
5997 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5998 echo "configure:5999: checking for $ac_func" >&5
5999 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
6000   echo $ac_n "(cached) $ac_c" 1>&6
6001 else
6002   cat > conftest.$ac_ext <<EOF
6003 #line 6004 "configure"
6004 #include "confdefs.h"
6005 /* System header to define __stub macros and hopefully few prototypes,
6006     which can conflict with char $ac_func(); below.  */
6007 #include <assert.h>
6008 /* Override any gcc2 internal prototype to avoid an error.  */
6009 /* We use char because int might match the return type of a gcc2
6010     builtin and then its argument prototype would still apply.  */
6011 char $ac_func();
6012 char (*f)();
6013
6014 int main() {
6015
6016 /* The GNU C library defines this for functions which it implements
6017     to always fail with ENOSYS.  Some functions are actually named
6018     something starting with __ and the normal name is an alias.  */
6019 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6020 choke me
6021 #else
6022 f = $ac_func;
6023 #endif
6024
6025 ; return 0; }
6026 EOF
6027 if { (eval echo configure:6028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6028   rm -rf conftest*
6029   eval "ac_cv_func_$ac_func=yes"
6030 else
6031   echo "configure: failed program was:" >&5
6032   cat conftest.$ac_ext >&5
6033   rm -rf conftest*
6034   eval "ac_cv_func_$ac_func=no"
6035 fi
6036 rm -f conftest*
6037 fi
6038
6039 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6040   echo "$ac_t""yes" 1>&6
6041     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6042   cat >> confdefs.h <<EOF
6043 #define $ac_tr_func 1
6044 EOF
6045
6046 else
6047   echo "$ac_t""no" 1>&6
6048 fi
6049 done
6050
6051 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
6052   true+yes )  cat >> confdefs.h <<\EOF
6053 #define USE_MMAP 1
6054 EOF
6055  ;;
6056 esac
6057
6058 rm -f doc/config.status
6059 trap '' 1 2 15
6060 cat > confcache <<\EOF
6061 # This file is a shell script that caches the results of configure
6062 # tests run on this system so they can be shared between configure
6063 # scripts and configure runs.  It is not useful on other systems.
6064 # If it contains results you don't want to keep, you may remove or edit it.
6065 #
6066 # By default, configure uses ./config.cache as the cache file,
6067 # creating it if it does not exist already.  You can give configure
6068 # the --cache-file=FILE option to use a different cache file; that is
6069 # what configure does when it calls configure scripts in
6070 # subdirectories, so they share the cache.
6071 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6072 # config.status only pays attention to the cache file if you give it the
6073 # --recheck option to rerun configure.
6074 #
6075 EOF
6076 # The following way of writing the cache mishandles newlines in values,
6077 # but we know of no workaround that is simple, portable, and efficient.
6078 # So, don't put newlines in cache variables' values.
6079 # Ultrix sh set writes to stderr and can't be redirected directly,
6080 # and sets the high bit in the cache file unless we assign to the vars.
6081 (set) 2>&1 |
6082   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6083   *ac_space=\ *)
6084     # `set' does not quote correctly, so add quotes (double-quote substitution
6085     # turns \\\\ into \\, and sed turns \\ into \).
6086     sed -n \
6087       -e "s/'/'\\\\''/g" \
6088       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6089     ;;
6090   *)
6091     # `set' quotes correctly as required by POSIX, so do not add quotes.
6092     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6093     ;;
6094   esac >> confcache
6095 if cmp -s $cache_file confcache; then
6096   :
6097 else
6098   if test -w $cache_file; then
6099     echo "updating cache $cache_file"
6100     cat confcache > $cache_file
6101   else
6102     echo "not updating unwritable cache $cache_file"
6103   fi
6104 fi
6105 rm -f confcache
6106
6107 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6108
6109 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6110 # Let make expand exec_prefix.
6111 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6112
6113 # Any assignment to VPATH causes Sun make to only execute
6114 # the first set of double-colon rules, so remove it if not needed.
6115 # If there is a colon in the path, we need to keep it.
6116 if test "x$srcdir" = x.; then
6117   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6118 fi
6119
6120 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6121
6122 DEFS=-DHAVE_CONFIG_H
6123
6124 # Without the "./", some shells look in PATH for config.status.
6125 : ${CONFIG_STATUS=./config.status}
6126
6127 echo creating $CONFIG_STATUS
6128 rm -f $CONFIG_STATUS
6129 cat > $CONFIG_STATUS <<EOF
6130 #! /bin/sh
6131 # Generated automatically by configure.
6132 # Run this file to recreate the current configuration.
6133 # This directory was configured as follows,
6134 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6135 #
6136 # $0 $ac_configure_args
6137 #
6138 # Compiler output produced by configure, useful for debugging
6139 # configure, is in ./config.log if it exists.
6140
6141 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6142 for ac_option
6143 do
6144   case "\$ac_option" in
6145   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6146     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6147     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6148   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6149     echo "$CONFIG_STATUS generated by autoconf version 2.13.1"
6150     exit 0 ;;
6151   -help | --help | --hel | --he | --h)
6152     echo "\$ac_cs_usage"; exit 0 ;;
6153   *) echo "\$ac_cs_usage"; exit 1 ;;
6154   esac
6155 done
6156
6157 ac_given_srcdir=$srcdir
6158 ac_given_INSTALL="$INSTALL"
6159
6160 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
6161 EOF
6162 cat >> $CONFIG_STATUS <<EOF
6163
6164 # Protect against being on the right side of a sed subst in config.status.
6165 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6166  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6167 $ac_vpsub
6168 $extrasub
6169 s%@SHELL@%$SHELL%g
6170 s%@CFLAGS@%$CFLAGS%g
6171 s%@CPPFLAGS@%$CPPFLAGS%g
6172 s%@CXXFLAGS@%$CXXFLAGS%g
6173 s%@FFLAGS@%$FFLAGS%g
6174 s%@DEFS@%$DEFS%g
6175 s%@LDFLAGS@%$LDFLAGS%g
6176 s%@LIBS@%$LIBS%g
6177 s%@exec_prefix@%$exec_prefix%g
6178 s%@prefix@%$prefix%g
6179 s%@program_transform_name@%$program_transform_name%g
6180 s%@bindir@%$bindir%g
6181 s%@sbindir@%$sbindir%g
6182 s%@libexecdir@%$libexecdir%g
6183 s%@datadir@%$datadir%g
6184 s%@sysconfdir@%$sysconfdir%g
6185 s%@sharedstatedir@%$sharedstatedir%g
6186 s%@localstatedir@%$localstatedir%g
6187 s%@libdir@%$libdir%g
6188 s%@includedir@%$includedir%g
6189 s%@oldincludedir@%$oldincludedir%g
6190 s%@infodir@%$infodir%g
6191 s%@mandir@%$mandir%g
6192 s%@host@%$host%g
6193 s%@host_alias@%$host_alias%g
6194 s%@host_cpu@%$host_cpu%g
6195 s%@host_vendor@%$host_vendor%g
6196 s%@host_os@%$host_os%g
6197 s%@target@%$target%g
6198 s%@target_alias@%$target_alias%g
6199 s%@target_cpu@%$target_cpu%g
6200 s%@target_vendor@%$target_vendor%g
6201 s%@target_os@%$target_os%g
6202 s%@build@%$build%g
6203 s%@build_alias@%$build_alias%g
6204 s%@build_cpu@%$build_cpu%g
6205 s%@build_vendor@%$build_vendor%g
6206 s%@build_os@%$build_os%g
6207 s%@CC@%$CC%g
6208 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6209 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6210 s%@INSTALL_DATA@%$INSTALL_DATA%g
6211 s%@PACKAGE@%$PACKAGE%g
6212 s%@VERSION@%$VERSION%g
6213 s%@ACLOCAL@%$ACLOCAL%g
6214 s%@AUTOCONF@%$AUTOCONF%g
6215 s%@AUTOMAKE@%$AUTOMAKE%g
6216 s%@AUTOHEADER@%$AUTOHEADER%g
6217 s%@MAKEINFO@%$MAKEINFO%g
6218 s%@SET_MAKE@%$SET_MAKE%g
6219 s%@AR@%$AR%g
6220 s%@RANLIB@%$RANLIB%g
6221 s%@LD@%$LD%g
6222 s%@NM@%$NM%g
6223 s%@USE_SYMBOL_UNDERSCORE@%$USE_SYMBOL_UNDERSCORE%g
6224 s%@LN_S@%$LN_S%g
6225 s%@DLLTOOL@%$DLLTOOL%g
6226 s%@AS@%$AS%g
6227 s%@LIBTOOL@%$LIBTOOL%g
6228 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6229 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6230 s%@MAINT@%$MAINT%g
6231 s%@EXEEXT@%$EXEEXT%g
6232 s%@CPP@%$CPP%g
6233 s%@ALLOCA@%$ALLOCA%g
6234 s%@USE_NLS@%$USE_NLS%g
6235 s%@MSGFMT@%$MSGFMT%g
6236 s%@GMSGFMT@%$GMSGFMT%g
6237 s%@XGETTEXT@%$XGETTEXT%g
6238 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6239 s%@CATALOGS@%$CATALOGS%g
6240 s%@CATOBJEXT@%$CATOBJEXT%g
6241 s%@DATADIRNAME@%$DATADIRNAME%g
6242 s%@GMOFILES@%$GMOFILES%g
6243 s%@INSTOBJEXT@%$INSTOBJEXT%g
6244 s%@INTLDEPS@%$INTLDEPS%g
6245 s%@INTLLIBS@%$INTLLIBS%g
6246 s%@INTLOBJS@%$INTLOBJS%g
6247 s%@POFILES@%$POFILES%g
6248 s%@POSUB@%$POSUB%g
6249 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6250 s%@GT_NO@%$GT_NO%g
6251 s%@GT_YES@%$GT_YES%g
6252 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6253 s%@l@%$l%g
6254 s%@HDEFINES@%$HDEFINES%g
6255 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
6256 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
6257 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
6258 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
6259 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
6260 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
6261 s%@COREFILE@%$COREFILE%g
6262 s%@COREFLAG@%$COREFLAG%g
6263 s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
6264 s%@WIN32LIBADD@%$WIN32LIBADD%g
6265 s%@TDEFINES@%$TDEFINES%g
6266 s%@wordsize@%$wordsize%g
6267 s%@all_backends@%$all_backends%g
6268 s%@bfd_backends@%$bfd_backends%g
6269 s%@bfd_machines@%$bfd_machines%g
6270 s%@tdefaults@%$tdefaults%g
6271
6272 CEOF
6273 EOF
6274
6275 cat >> $CONFIG_STATUS <<\EOF
6276
6277 # Split the substitutions into bite-sized pieces for seds with
6278 # small command number limits, like on Digital OSF/1 and HP-UX.
6279 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6280 ac_file=1 # Number of current file.
6281 ac_beg=1 # First line for current file.
6282 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6283 ac_more_lines=:
6284 ac_sed_cmds=""
6285 while $ac_more_lines; do
6286   if test $ac_beg -gt 1; then
6287     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6288   else
6289     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6290   fi
6291   if test ! -s conftest.s$ac_file; then
6292     ac_more_lines=false
6293     rm -f conftest.s$ac_file
6294   else
6295     if test -z "$ac_sed_cmds"; then
6296       ac_sed_cmds="sed -f conftest.s$ac_file"
6297     else
6298       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6299     fi
6300     ac_file=`expr $ac_file + 1`
6301     ac_beg=$ac_end
6302     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6303   fi
6304 done
6305 if test -z "$ac_sed_cmds"; then
6306   ac_sed_cmds=cat
6307 fi
6308 EOF
6309
6310 cat >> $CONFIG_STATUS <<EOF
6311
6312 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"}
6313 EOF
6314 cat >> $CONFIG_STATUS <<\EOF
6315 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6316   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6317   case "$ac_file" in
6318   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6319        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6320   *) ac_file_in="${ac_file}.in" ;;
6321   esac
6322
6323   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6324
6325   # Remove last slash and all that follows it.  Not all systems have dirname.
6326   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6327   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6328     # The file is in a subdirectory.
6329     test ! -d "$ac_dir" && mkdir "$ac_dir"
6330     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6331     # A "../" for each directory in $ac_dir_suffix.
6332     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6333   else
6334     ac_dir_suffix= ac_dots=
6335   fi
6336
6337   case "$ac_given_srcdir" in
6338   .)  srcdir=.
6339       if test -z "$ac_dots"; then top_srcdir=.
6340       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6341   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6342   *) # Relative path.
6343     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6344     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6345   esac
6346
6347   case "$ac_given_INSTALL" in
6348   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6349   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6350   esac
6351
6352   echo creating "$ac_file"
6353   rm -f "$ac_file"
6354   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6355   case "$ac_file" in
6356   *Makefile*) ac_comsub="1i\\
6357 # $configure_input" ;;
6358   *) ac_comsub= ;;
6359   esac
6360
6361   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6362   sed -e "$ac_comsub
6363 s%@configure_input@%$configure_input%g
6364 s%@srcdir@%$srcdir%g
6365 s%@top_srcdir@%$top_srcdir%g
6366 s%@INSTALL@%$INSTALL%g
6367 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6368 fi; done
6369 rm -f conftest.s*
6370
6371 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6372 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6373 #
6374 # ac_d sets the value in "#define NAME VALUE" lines.
6375 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6376 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6377 ac_dC='\3'
6378 ac_dD='%g'
6379 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6380 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6381 ac_uB='\([      ]\)%\1#\2define\3'
6382 ac_uC=' '
6383 ac_uD='\4%g'
6384 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6385 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6386 ac_eB='$%\1#\2define\3'
6387 ac_eC=' '
6388 ac_eD='%g'
6389
6390 if test "${CONFIG_HEADERS+set}" != set; then
6391 EOF
6392 cat >> $CONFIG_STATUS <<EOF
6393   CONFIG_HEADERS="config.h:config.in"
6394 EOF
6395 cat >> $CONFIG_STATUS <<\EOF
6396 fi
6397 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6398   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6399   case "$ac_file" in
6400   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6401        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6402   *) ac_file_in="${ac_file}.in" ;;
6403   esac
6404
6405   echo creating $ac_file
6406
6407   rm -f conftest.frag conftest.in conftest.out
6408   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6409   cat $ac_file_inputs > conftest.in
6410
6411 EOF
6412
6413 # Transform confdefs.h into a sed script conftest.vals that substitutes
6414 # the proper values into config.h.in to produce config.h.  And first:
6415 # Protect against being on the right side of a sed subst in config.status.
6416 # Protect against being in an unquoted here document in config.status.
6417 rm -f conftest.vals
6418 cat > conftest.hdr <<\EOF
6419 s/[\\&%]/\\&/g
6420 s%[\\$`]%\\&%g
6421 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6422 s%ac_d%ac_u%gp
6423 s%ac_u%ac_e%gp
6424 EOF
6425 sed -n -f conftest.hdr confdefs.h > conftest.vals
6426 rm -f conftest.hdr
6427
6428 # This sed command replaces #undef with comments.  This is necessary, for
6429 # example, in the case of _POSIX_SOURCE, which is predefined and required
6430 # on some systems where configure will not decide to define it.
6431 cat >> conftest.vals <<\EOF
6432 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6433 EOF
6434
6435 # Break up conftest.vals because some shells have a limit on
6436 # the size of here documents, and old seds have small limits too.
6437
6438 rm -f conftest.tail
6439 while :
6440 do
6441   ac_lines=`grep -c . conftest.vals`
6442   # grep -c gives empty output for an empty file on some AIX systems.
6443   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6444   # Write a limited-size here document to conftest.frag.
6445   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6446   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6447   echo 'CEOF
6448   sed -f conftest.frag conftest.in > conftest.out
6449   rm -f conftest.in
6450   mv conftest.out conftest.in
6451 ' >> $CONFIG_STATUS
6452   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6453   rm -f conftest.vals
6454   mv conftest.tail conftest.vals
6455 done
6456 rm -f conftest.vals
6457
6458 cat >> $CONFIG_STATUS <<\EOF
6459   rm -f conftest.frag conftest.h
6460   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6461   cat conftest.in >> conftest.h
6462   rm -f conftest.in
6463   if cmp -s $ac_file conftest.h 2>/dev/null; then
6464     echo "$ac_file is unchanged"
6465     rm -f conftest.h
6466   else
6467     # Remove last slash and all that follows it.  Not all systems have dirname.
6468       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6469       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6470       # The file is in a subdirectory.
6471       test ! -d "$ac_dir" && mkdir "$ac_dir"
6472     fi
6473     rm -f $ac_file
6474     mv conftest.h $ac_file
6475   fi
6476 fi; done
6477
6478 EOF
6479 cat >> $CONFIG_STATUS <<EOF
6480
6481
6482 EOF
6483 cat >> $CONFIG_STATUS <<\EOF
6484 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6485 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
6486 exit 0
6487 EOF
6488 chmod +x $CONFIG_STATUS
6489 rm -fr confdefs* $ac_clean_files
6490 test "$no_create" = yes || $SHELL $CONFIG_STATUS || exit 1
6491