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="$ac_help
  23   --disable-libtool-lock  avoid locking (might break parallel builds)"
  24 ac_help="$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="${IFS}${PATH_SEPARATOR-:}"
1450   for ac_dir in $PATH; do
1451     test -z "$ac_dir" && ac_dir=.
1452     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1453       ac_cv_path_LD="$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 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1478 echo "configure:1479: checking if the linker ($LD) is GNU ld" >&5
1479 if eval "test \"\${ac_cv_prog_gnu_ld+set}\" = set"; then
1480   echo $ac_n "(cached) $ac_c" 1>&6
1481 else
1482   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1483 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1484   ac_cv_prog_gnu_ld=yes
1485 else
1486   ac_cv_prog_gnu_ld=no
1487 fi
1488 fi
1489
1490 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1491
1492
1493 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1494 echo "configure:1495: checking for BSD-compatible nm" >&5
1495 if eval "test \"\${ac_cv_path_NM+set}\" = set"; then
1496   echo $ac_n "(cached) $ac_c" 1>&6
1497 else
1498   if test -n "$NM"; then
1499   # Let the user override the test.
1500   ac_cv_path_NM="$NM"
1501 else
1502   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1503   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1504     test -z "$ac_dir" && ac_dir=.
1505     if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
1506       # Check to see if the nm accepts a BSD-compat flag.
1507       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1508       #   nm: unknown option "B" ignored
1509       if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1510         ac_cv_path_NM="$ac_dir/nm -B"
1511         break
1512       elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1513         ac_cv_path_NM="$ac_dir/nm -p"
1514         break
1515       else
1516         ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
1517         continue # so that we can try to find one that supports BSD flags
1518       fi
1519     fi
1520   done
1521   IFS="$ac_save_ifs"
1522   test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1523 fi
1524 fi
1525
1526 NM="$ac_cv_path_NM"
1527 echo "$ac_t""$NM" 1>&6
1528
1529 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1530 echo "configure:1531: checking whether ln -s works" >&5
1531 if eval "test \"\${ac_cv_prog_LN_S+set}\" = set"; then
1532   echo $ac_n "(cached) $ac_c" 1>&6
1533 else
1534   rm -f conftestdata
1535 if ln -s X conftestdata 2>/dev/null
1536 then
1537   rm -f conftestdata
1538   ac_cv_prog_LN_S="ln -s"
1539 else
1540   ac_cv_prog_LN_S=ln
1541 fi
1542 fi
1543 LN_S="$ac_cv_prog_LN_S"
1544 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1545   echo "$ac_t""yes" 1>&6
1546 else
1547   echo "$ac_t""no" 1>&6
1548 fi
1549
1550
1551 case "$target" in
1552 NONE) lt_target="$host" ;;
1553 *) lt_target="$target" ;;
1554 esac
1555
1556 # Check for any special flags to pass to ltconfig.
1557 libtool_flags="--cache-file=$cache_file"
1558 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1559 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1560 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1561 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1562 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1563
1564
1565 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1566 if test "${enable_libtool_lock+set}" = set; then
1567   enableval="$enable_libtool_lock"
1568   :
1569 fi
1570
1571 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1572 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1573
1574 # Some flags need to be propagated to the compiler or linker for good
1575 # libtool support.
1576 case "$lt_target" in
1577 *-*-irix6*)
1578   # Find out which ABI we are using.
1579   echo '#line 1580 "configure"' > conftest.$ac_ext
1580   if { (eval echo configure:1581: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1581     case "`/usr/bin/file conftest.o`" in
1582     *32-bit*)
1583       LD="${LD-ld} -32"
1584       ;;
1585     *N32*)
1586       LD="${LD-ld} -n32"
1587       ;;
1588     *64-bit*)
1589       LD="${LD-ld} -64"
1590       ;;
1591     esac
1592   fi
1593   rm -rf conftest*
1594   ;;
1595
1596 *-*-sco3.2v5*)
1597   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1598   SAVE_CFLAGS="$CFLAGS"
1599   CFLAGS="$CFLAGS -belf"
1600   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1601 echo "configure:1602: checking whether the C compiler needs -belf" >&5
1602 if eval "test \"\${lt_cv_cc_needs_belf+set}\" = set"; then
1603   echo $ac_n "(cached) $ac_c" 1>&6
1604 else
1605   cat > conftest.$ac_ext <<EOF
1606 #line 1607 "configure"
1607 #include "confdefs.h"
1608
1609 int main() {
1610
1611 ; return 0; }
1612 EOF
1613 if { (eval echo configure:1614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1614   rm -rf conftest*
1615   lt_cv_cc_needs_belf=yes
1616 else
1617   echo "configure: failed program was:" >&5
1618   cat conftest.$ac_ext >&5
1619   rm -rf conftest*
1620   lt_cv_cc_needs_belf=no
1621 fi
1622 rm -f conftest*
1623 fi
1624
1625 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
1626   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1627     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1628     CFLAGS="$SAVE_CFLAGS"
1629   fi
1630   ;;
1631
1632
1633 esac
1634
1635
1636 # Save cache, so that ltconfig can load it
1637 cat > confcache <<\EOF
1638 # This file is a shell script that caches the results of configure
1639 # tests run on this system so they can be shared between configure
1640 # scripts and configure runs.  It is not useful on other systems.
1641 # If it contains results you don't want to keep, you may remove or edit it.
1642 #
1643 # By default, configure uses ./config.cache as the cache file,
1644 # creating it if it does not exist already.  You can give configure
1645 # the --cache-file=FILE option to use a different cache file; that is
1646 # what configure does when it calls configure scripts in
1647 # subdirectories, so they share the cache.
1648 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1649 # config.status only pays attention to the cache file if you give it the
1650 # --recheck option to rerun configure.
1651 #
1652 EOF
1653 # The following way of writing the cache mishandles newlines in values,
1654 # but we know of no workaround that is simple, portable, and efficient.
1655 # So, don't put newlines in cache variables' values.
1656 # Ultrix sh set writes to stderr and can't be redirected directly,
1657 # and sets the high bit in the cache file unless we assign to the vars.
1658 (set) 2>&1 |
1659   case `(ac_space=' '; set | grep ac_space) 2>&1` in
1660   *ac_space=\ *)
1661     # `set' does not quote correctly, so add quotes (double-quote substitution
1662     # turns \\\\ into \\, and sed turns \\ into \).
1663     sed -n \
1664       -e "s/'/'\\\\''/g" \
1665       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1666     ;;
1667   *)
1668     # `set' quotes correctly as required by POSIX, so do not add quotes.
1669     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1670     ;;
1671   esac >> confcache
1672 if cmp -s $cache_file confcache; then
1673   :
1674 else
1675   if test -w $cache_file; then
1676     echo "updating cache $cache_file"
1677     cat confcache > $cache_file
1678   else
1679     echo "not updating unwritable cache $cache_file"
1680   fi
1681 fi
1682 rm -f confcache
1683
1684
1685 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
1686 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1687 LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
1688 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
1689 DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
1690 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
1691 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
1692 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1693
1694 # Reload cache, that may have been modified by ltconfig
1695 if test -r "$cache_file"; then
1696   echo "loading cache $cache_file"
1697       test -f "$cache_file" && . $cache_file
1698 else
1699   echo "creating cache $cache_file"
1700   > $cache_file
1701 fi
1702
1703
1704 # This can be used to rebuild libtool when needed
1705 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
1706
1707 # Always use our own libtool.
1708 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1709
1710 # Redirect the config.log output again, so that the ltconfig log is not
1711 # clobbered by the next message.
1712 exec 5>>./config.log
1713
1714
1715 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
1716 if test "${enable_64_bit_bfd+set}" = set; then
1717   enableval="$enable_64_bit_bfd"
1718   case "${enableval}" in
1719   yes)  want64=true  ;;
1720   no)   want64=false ;;
1721   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
1722 esac
1723 else
1724   want64=false
1725 fi
1726 # Check whether --enable-targets or --disable-targets was given.
1727 if test "${enable_targets+set}" = set; then
1728   enableval="$enable_targets"
1729   case "${enableval}" in
1730   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
1731             ;;
1732   no)       enable_targets= ;;
1733   *)        enable_targets=$enableval ;;
1734 esac
1735 fi
1736 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
1737 if test "${enable_commonbfdlib+set}" = set; then
1738   enableval="$enable_commonbfdlib"
1739   case "${enableval}" in
1740   yes) commonbfdlib=true ;;
1741   no)  commonbfdlib=false ;;
1742   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
1743 esac
1744 fi
1745 # Check whether --with-mmap or --without-mmap was given.
1746 if test "${with_mmap+set}" = set; then
1747   withval="$with_mmap"
1748   case "${withval}" in
1749   yes)  want_mmap=true ;;
1750   no)   want_mmap=false ;;
1751   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
1752 esac
1753 else
1754   want_mmap=false
1755 fi
1756
1757
1758
1759
1760
1761 if test -z "$target" ; then
1762     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
1763 fi
1764 if test "$program_transform_name" = s,x,x,; then
1765   program_transform_name=
1766 else
1767   # Double any \ or $.  echo might interpret backslashes.
1768   cat <<\EOF_SED > conftestsed
1769 s,\\,\\\\,g; s,\$,$$,g
1770 EOF_SED
1771   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1772   rm -f conftestsed
1773 fi
1774 test "$program_prefix" != NONE &&
1775   program_transform_name="s,^,${program_prefix},;$program_transform_name"
1776 # Use a double $ so make ignores it.
1777 test "$program_suffix" != NONE &&
1778   program_transform_name="s,\$\$,${program_suffix},;$program_transform_name"
1779
1780 # sed with no file args requires a program.
1781 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1782
1783
1784 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1785 echo "configure:1786: checking whether to enable maintainer-specific portions of Makefiles" >&5
1786     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1787 if test "${enable_maintainer_mode+set}" = set; then
1788   enableval="$enable_maintainer_mode"
1789   USE_MAINTAINER_MODE=$enableval
1790 else
1791   USE_MAINTAINER_MODE=no
1792 fi
1793
1794   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1795
1796
1797 if test $USE_MAINTAINER_MODE = yes; then
1798   MAINTAINER_MODE_TRUE=
1799   MAINTAINER_MODE_FALSE='#'
1800 else
1801   MAINTAINER_MODE_TRUE='#'
1802   MAINTAINER_MODE_FALSE=
1803 fi
1804   MAINT=$MAINTAINER_MODE_TRUE
1805
1806
1807 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1808 echo "configure:1809: checking for Cygwin environment" >&5
1809 if eval "test \"\${ac_cv_cygwin+set}\" = set"; then
1810   echo $ac_n "(cached) $ac_c" 1>&6
1811 else
1812   cat > conftest.$ac_ext <<EOF
1813 #line 1814 "configure"
1814 #include "confdefs.h"
1815
1816 int main() {
1817
1818 #ifndef __CYGWIN__
1819 #define __CYGWIN__ __CYGWIN32__
1820 #endif
1821 return __CYGWIN__;
1822 ; return 0; }
1823 EOF
1824 if { (eval echo configure:1825: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1825   rm -rf conftest*
1826   ac_cv_cygwin=yes
1827 else
1828   echo "configure: failed program was:" >&5
1829   cat conftest.$ac_ext >&5
1830   rm -rf conftest*
1831   ac_cv_cygwin=no
1832 fi
1833 rm -f conftest*
1834 fi
1835
1836 echo "$ac_t""$ac_cv_cygwin" 1>&6
1837 CYGWIN=
1838 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1839 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1840 echo "configure:1841: checking for mingw32 environment" >&5
1841 if eval "test \"\${ac_cv_mingw32+set}\" = set"; then
1842   echo $ac_n "(cached) $ac_c" 1>&6
1843 else
1844   cat > conftest.$ac_ext <<EOF
1845 #line 1846 "configure"
1846 #include "confdefs.h"
1847
1848 int main() {
1849 return __MINGW32__;
1850 ; return 0; }
1851 EOF
1852 if { (eval echo configure:1853: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1853   rm -rf conftest*
1854   ac_cv_mingw32=yes
1855 else
1856   echo "configure: failed program was:" >&5
1857   cat conftest.$ac_ext >&5
1858   rm -rf conftest*
1859   ac_cv_mingw32=no
1860 fi
1861 rm -f conftest*
1862 fi
1863
1864 echo "$ac_t""$ac_cv_mingw32" 1>&6
1865 MINGW32=
1866 test "$ac_cv_mingw32" = yes && MINGW32=yes
1867 echo $ac_n "checking for EMX OS/2 environment""... $ac_c" 1>&6
1868 echo "configure:1869: checking for EMX OS/2 environment" >&5
1869 if eval "test \"\${ac_cv_emxos2+set}\" = set"; then
1870   echo $ac_n "(cached) $ac_c" 1>&6
1871 else
1872   cat > conftest.$ac_ext <<EOF
1873 #line 1874 "configure"
1874 #include "confdefs.h"
1875
1876 int main() {
1877 return __EMX__;
1878 ; return 0; }
1879 EOF
1880 if { (eval echo configure:1881: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1881   rm -rf conftest*
1882   ac_cv_emxos2=yes
1883 else
1884   echo "configure: failed program was:" >&5
1885   cat conftest.$ac_ext >&5
1886   rm -rf conftest*
1887   ac_cv_emxos2=no
1888 fi
1889 rm -f conftest*
1890 fi
1891
1892 echo "$ac_t""$ac_cv_emxos2" 1>&6
1893 EMXOS2=
1894 test "$ac_cv_emxos2" = yes && EMXOS2=yes
1895
1896
1897
1898 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1899 echo "configure:1900: checking for executable suffix" >&5
1900 if eval "test \"\${ac_cv_exeext+set}\" = set"; then
1901   echo $ac_n "(cached) $ac_c" 1>&6
1902 else
1903   if test "$CYGWIN" = yes || test "$MINGW32" = yes || test "$EMXOS2" = yes; then
1904   ac_cv_exeext=.exe
1905 else
1906   rm -f conftest*
1907   echo 'int main () { return 0; }' > conftest.$ac_ext
1908   ac_cv_exeext=
1909   if { (eval echo configure:1910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1910     for file in conftest.*; do
1911       case $file in
1912       *.c | *.C | *.o | *.obj | *.xcoff) ;;
1913       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1914       esac
1915     done
1916   else
1917     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1918   fi
1919   rm -f conftest*
1920   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1921 fi
1922 fi
1923
1924 EXEEXT=""
1925 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1926 echo "$ac_t""${ac_cv_exeext}" 1>&6
1927 ac_exeext=$EXEEXT
1928
1929
1930 host64=false
1931 target64=false
1932
1933 # host stuff:
1934
1935 # Extract the first word of "gcc", so it can be a program name with args.
1936 set dummy gcc; ac_word=$2
1937 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1938 echo "configure:1939: checking for $ac_word" >&5
1939 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
1940   echo $ac_n "(cached) $ac_c" 1>&6
1941 else
1942   if test -n "$CC"; then
1943   ac_cv_prog_CC="$CC" # Let the user override the test.
1944 else
1945   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1946   ac_dummy="$PATH"
1947   for ac_dir in $ac_dummy; do
1948     test -z "$ac_dir" && ac_dir=.
1949     if test -f $ac_dir/$ac_word; then
1950       ac_cv_prog_CC="gcc"
1951       break
1952     fi
1953   done
1954   IFS="$ac_save_ifs"
1955 fi
1956 fi
1957 CC="$ac_cv_prog_CC"
1958 if test -n "$CC"; then
1959   echo "$ac_t""$CC" 1>&6
1960 else
1961   echo "$ac_t""no" 1>&6
1962 fi
1963
1964 if test -z "$CC"; then
1965   # Extract the first word of "cc", so it can be a program name with args.
1966 set dummy cc; ac_word=$2
1967 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1968 echo "configure:1969: checking for $ac_word" >&5
1969 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
1970   echo $ac_n "(cached) $ac_c" 1>&6
1971 else
1972   if test -n "$CC"; then
1973   ac_cv_prog_CC="$CC" # Let the user override the test.
1974 else
1975   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1976   ac_prog_rejected=no
1977   ac_dummy="$PATH"
1978   for ac_dir in $ac_dummy; do
1979     test -z "$ac_dir" && ac_dir=.
1980     if test -f $ac_dir/$ac_word; then
1981       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1982         ac_prog_rejected=yes
1983         continue
1984       fi
1985       ac_cv_prog_CC="cc"
1986       break
1987     fi
1988   done
1989   IFS="$ac_save_ifs"
1990 if test $ac_prog_rejected = yes; then
1991   # We found a bogon in the path, so make sure we never use it.
1992   set dummy $ac_cv_prog_CC
1993   shift
1994   if test $# -gt 0; then
1995     # We chose a different compiler from the bogus one.
1996     # However, it has the same basename, so the bogon will be chosen
1997     # first if we set CC to just the basename; use the full file name.
1998     shift
1999     set dummy "$ac_dir/$ac_word" "$@"
2000     shift
2001     ac_cv_prog_CC="$@"
2002   fi
2003 fi
2004 fi
2005 fi
2006 CC="$ac_cv_prog_CC"
2007 if test -n "$CC"; then
2008   echo "$ac_t""$CC" 1>&6
2009 else
2010   echo "$ac_t""no" 1>&6
2011 fi
2012
2013   if test -z "$CC"; then
2014     case "`uname -s`" in
2015     *win32* | *WIN32* | *CYGWIN*)
2016       # Extract the first word of "cl", so it can be a program name with args.
2017 set dummy cl; ac_word=$2
2018 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2019 echo "configure:2020: checking for $ac_word" >&5
2020 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
2021   echo $ac_n "(cached) $ac_c" 1>&6
2022 else
2023   if test -n "$CC"; then
2024   ac_cv_prog_CC="$CC" # Let the user override the test.
2025 else
2026   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2027   ac_dummy="$PATH"
2028   for ac_dir in $ac_dummy; do
2029     test -z "$ac_dir" && ac_dir=.
2030     if test -f $ac_dir/$ac_word; then
2031       ac_cv_prog_CC="cl"
2032       break
2033     fi
2034   done
2035   IFS="$ac_save_ifs"
2036 fi
2037 fi
2038 CC="$ac_cv_prog_CC"
2039 if test -n "$CC"; then
2040   echo "$ac_t""$CC" 1>&6
2041 else
2042   echo "$ac_t""no" 1>&6
2043 fi
2044  ;;
2045     esac
2046   fi
2047   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2048 fi
2049
2050 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2051 echo "configure:2052: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" >&5
2052
2053 ac_ext=c
2054 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2055 ac_cpp='$CPP $CPPFLAGS'
2056 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2057 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2058 cross_compiling=$ac_cv_prog_cc_cross
2059
2060 cat > conftest.$ac_ext << EOF
2061
2062 #line 2063 "configure"
2063 #include "confdefs.h"
2064
2065 main(){return(0);}
2066 EOF
2067 if { (eval echo configure:2068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2068   ac_cv_prog_cc_works=yes
2069   # If we can't run a trivial program, we are probably using a cross compiler.
2070   if (./conftest; exit) 2>/dev/null; then
2071     ac_cv_prog_cc_cross=no
2072   else
2073     ac_cv_prog_cc_cross=yes
2074   fi
2075 else
2076   echo "configure: failed program was:" >&5
2077   cat conftest.$ac_ext >&5
2078   ac_cv_prog_cc_works=no
2079 fi
2080 rm -fr conftest*
2081 ac_ext=c
2082 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2083 ac_cpp='$CPP $CPPFLAGS'
2084 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2085 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2086 cross_compiling=$ac_cv_prog_cc_cross
2087
2088 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2089 if test $ac_cv_prog_cc_works = no; then
2090   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2091 fi
2092 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2093 echo "configure:2094: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" >&5
2094 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2095 cross_compiling=$ac_cv_prog_cc_cross
2096
2097 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2098 echo "configure:2099: checking whether we are using GNU C" >&5
2099 if eval "test \"\${ac_cv_prog_gcc+set}\" = set"; then
2100   echo $ac_n "(cached) $ac_c" 1>&6
2101 else
2102   cat > conftest.c <<EOF
2103 #ifdef __GNUC__
2104   yes;
2105 #endif
2106 EOF
2107 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2108: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2108   ac_cv_prog_gcc=yes
2109 else
2110   ac_cv_prog_gcc=no
2111 fi
2112 fi
2113
2114 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2115
2116 if test $ac_cv_prog_gcc = yes; then
2117   GCC=yes
2118 else
2119   GCC=
2120 fi
2121
2122 ac_test_CFLAGS="${CFLAGS+set}"
2123 ac_save_CFLAGS="$CFLAGS"
2124 CFLAGS=
2125 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2126 echo "configure:2127: checking whether ${CC-cc} accepts -g" >&5
2127 if eval "test \"\${ac_cv_prog_cc_g+set}\" = set"; then
2128   echo $ac_n "(cached) $ac_c" 1>&6
2129 else
2130   echo 'void f(){}' > conftest.c
2131 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2132   ac_cv_prog_cc_g=yes
2133 else
2134   ac_cv_prog_cc_g=no
2135 fi
2136 rm -f conftest*
2137
2138 fi
2139
2140 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2141 if test "$ac_test_CFLAGS" = set; then
2142   CFLAGS="$ac_save_CFLAGS"
2143 elif test $ac_cv_prog_cc_g = yes; then
2144   if test "$GCC" = yes; then
2145     CFLAGS="-g -O2"
2146   else
2147     CFLAGS="-g"
2148   fi
2149 else
2150   if test "$GCC" = yes; then
2151     CFLAGS="-O2"
2152   else
2153     CFLAGS=
2154   fi
2155 fi
2156
2157
2158 ALL_LINGUAS=
2159 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2160 echo "configure:2161: checking how to run the C preprocessor" >&5
2161 # On Suns, sometimes $CPP names a directory.
2162 if test -n "$CPP" && test -d "$CPP"; then
2163   CPP=
2164 fi
2165 if test -z "$CPP"; then
2166 if eval "test \"\${ac_cv_prog_CPP+set}\" = set"; then
2167   echo $ac_n "(cached) $ac_c" 1>&6
2168 else
2169     # This must be in double quotes, not single quotes, because CPP may get
2170   # substituted into the Makefile and "${CC-cc}" will confuse make.
2171   CPP="${CC-cc} -E"
2172   # On the NeXT, cc -E runs the code through the compiler's parser,
2173   # not just through cpp.
2174   cat > conftest.$ac_ext <<EOF
2175 #line 2176 "configure"
2176 #include "confdefs.h"
2177 #include <assert.h>
2178 Syntax Error
2179 EOF
2180 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2181 { (eval echo configure:2182: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2182 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2183 if test -z "$ac_err"; then
2184   :
2185 else
2186   echo "$ac_err" >&5
2187   echo "configure: failed program was:" >&5
2188   cat conftest.$ac_ext >&5
2189   rm -rf conftest*
2190   CPP="${CC-cc} -E -traditional-cpp"
2191   cat > conftest.$ac_ext <<EOF
2192 #line 2193 "configure"
2193 #include "confdefs.h"
2194 #include <assert.h>
2195 Syntax Error
2196 EOF
2197 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2198 { (eval echo configure:2199: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2199 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2200 if test -z "$ac_err"; then
2201   :
2202 else
2203   echo "$ac_err" >&5
2204   echo "configure: failed program was:" >&5
2205   cat conftest.$ac_ext >&5
2206   rm -rf conftest*
2207   CPP="${CC-cc} -nologo -E"
2208   cat > conftest.$ac_ext <<EOF
2209 #line 2210 "configure"
2210 #include "confdefs.h"
2211 #include <assert.h>
2212 Syntax Error
2213 EOF
2214 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2215 { (eval echo configure:2216: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2216 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2217 if test -z "$ac_err"; then
2218   :
2219 else
2220   echo "$ac_err" >&5
2221   echo "configure: failed program was:" >&5
2222   cat conftest.$ac_ext >&5
2223   rm -rf conftest*
2224   CPP=/lib/cpp
2225 fi
2226 rm -f conftest*
2227 fi
2228 rm -f conftest*
2229 fi
2230 rm -f conftest*
2231   ac_cv_prog_CPP="$CPP"
2232 fi
2233   CPP="$ac_cv_prog_CPP"
2234 else
2235   ac_cv_prog_CPP="$CPP"
2236 fi
2237 echo "$ac_t""$CPP" 1>&6
2238
2239 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2240 echo "configure:2241: checking for ANSI C header files" >&5
2241 if eval "test \"\${ac_cv_header_stdc+set}\" = set"; then
2242   echo $ac_n "(cached) $ac_c" 1>&6
2243 else
2244   cat > conftest.$ac_ext <<EOF
2245 #line 2246 "configure"
2246 #include "confdefs.h"
2247 #include <stdlib.h>
2248 #include <stdarg.h>
2249 #include <string.h>
2250 #include <float.h>
2251 EOF
2252 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2253 { (eval echo configure:2254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2254 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2255 if test -z "$ac_err"; then
2256   rm -rf conftest*
2257   ac_cv_header_stdc=yes
2258 else
2259   echo "$ac_err" >&5
2260   echo "configure: failed program was:" >&5
2261   cat conftest.$ac_ext >&5
2262   rm -rf conftest*
2263   ac_cv_header_stdc=no
2264 fi
2265 rm -f conftest*
2266
2267 if test $ac_cv_header_stdc = yes; then
2268   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2269 cat > conftest.$ac_ext <<EOF
2270 #line 2271 "configure"
2271 #include "confdefs.h"
2272 #include <string.h>
2273 EOF
2274 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2275   egrep "memchr" >/dev/null 2>&1; then
2276   :
2277 else
2278   rm -rf conftest*
2279   ac_cv_header_stdc=no
2280 fi
2281 rm -f conftest*
2282
2283 fi
2284
2285 if test $ac_cv_header_stdc = yes; then
2286   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2287 cat > conftest.$ac_ext <<EOF
2288 #line 2289 "configure"
2289 #include "confdefs.h"
2290 #include <stdlib.h>
2291 EOF
2292 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2293   egrep "free" >/dev/null 2>&1; then
2294   :
2295 else
2296   rm -rf conftest*
2297   ac_cv_header_stdc=no
2298 fi
2299 rm -f conftest*
2300
2301 fi
2302
2303 if test $ac_cv_header_stdc = yes; then
2304   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2305 if test "$cross_compiling" = yes; then
2306   :
2307 else
2308   cat > conftest.$ac_ext <<EOF
2309 #line 2310 "configure"
2310 #include "confdefs.h"
2311 #include <ctype.h>
2312 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2313 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2314 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2315 int main () { int i; for (i = 0; i < 256; i++)
2316 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2317 exit (0); }
2318
2319 EOF
2320 if { (eval echo configure:2321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2321 then
2322   :
2323 else
2324   echo "configure: failed program was:" >&5
2325   cat conftest.$ac_ext >&5
2326   rm -fr conftest*
2327   ac_cv_header_stdc=no
2328 fi
2329 rm -fr conftest*
2330 fi
2331
2332 fi
2333 fi
2334
2335 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2336 if test $ac_cv_header_stdc = yes; then
2337   cat >> confdefs.h <<\EOF
2338 #define STDC_HEADERS 1
2339 EOF
2340
2341 fi
2342
2343 echo $ac_n "checking for working const""... $ac_c" 1>&6
2344 echo "configure:2345: checking for working const" >&5
2345 if eval "test \"\${ac_cv_c_const+set}\" = set"; then
2346   echo $ac_n "(cached) $ac_c" 1>&6
2347 else
2348   cat > conftest.$ac_ext <<EOF
2349 #line 2350 "configure"
2350 #include "confdefs.h"
2351
2352 int main() {
2353
2354 /* Ultrix mips cc rejects this.  */
2355 typedef int charset[2]; const charset x;
2356 /* SunOS 4.1.1 cc rejects this.  */
2357 char const *const *ccp;
2358 char **p;
2359 /* NEC SVR4.0.2 mips cc rejects this.  */
2360 struct point {int x, y;};
2361 static struct point const zero = {0,0};
2362 /* AIX XL C 1.02.0.0 rejects this.
2363    It does not let you subtract one const X* pointer from another in an arm
2364    of an if-expression whose if-part is not a constant expression */
2365 const char *g = "string";
2366 ccp = &g + (g ? g-g : 0);
2367 /* HPUX 7.0 cc rejects these. */
2368 ++ccp;
2369 p = (char**) ccp;
2370 ccp = (char const *const *) p;
2371 { /* SCO 3.2v4 cc rejects this.  */
2372   char *t;
2373   char const *s = 0 ? (char *) 0 : (char const *) 0;
2374
2375   *t++ = 0;
2376 }
2377 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2378   int x[] = {25, 17};
2379   const int *foo = &x[0];
2380   ++foo;
2381 }
2382 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2383   typedef const int *iptr;
2384   iptr p = 0;
2385   ++p;
2386 }
2387 { /* AIX XL C 1.02.0.0 rejects this saying
2388      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2389   struct s { int j; const int *ap[3]; };
2390   struct s *b; b->j = 5;
2391 }
2392 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2393   const int foo = 10;
2394 }
2395
2396 ; return 0; }
2397 EOF
2398 if { (eval echo configure:2399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2399   rm -rf conftest*
2400   ac_cv_c_const=yes
2401 else
2402   echo "configure: failed program was:" >&5
2403   cat conftest.$ac_ext >&5
2404   rm -rf conftest*
2405   ac_cv_c_const=no
2406 fi
2407 rm -f conftest*
2408 fi
2409
2410 echo "$ac_t""$ac_cv_c_const" 1>&6
2411 if test $ac_cv_c_const = no; then
2412   cat >> confdefs.h <<\EOF
2413 #define const
2414 EOF
2415
2416 fi
2417
2418 echo $ac_n "checking for inline""... $ac_c" 1>&6
2419 echo "configure:2420: checking for inline" >&5
2420 if eval "test \"\${ac_cv_c_inline+set}\" = set"; then
2421   echo $ac_n "(cached) $ac_c" 1>&6
2422 else
2423   ac_cv_c_inline=no
2424 for ac_kw in inline __inline__ __inline; do
2425   cat > conftest.$ac_ext <<EOF
2426 #line 2427 "configure"
2427 #include "confdefs.h"
2428
2429 int main() {
2430 } $ac_kw int foo() {
2431 ; return 0; }
2432 EOF
2433 if { (eval echo configure:2434: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2434   rm -rf conftest*
2435   ac_cv_c_inline=$ac_kw; break
2436 else
2437   echo "configure: failed program was:" >&5
2438   cat conftest.$ac_ext >&5
2439 fi
2440 rm -f conftest*
2441 done
2442
2443 fi
2444
2445 echo "$ac_t""$ac_cv_c_inline" 1>&6
2446 case "$ac_cv_c_inline" in
2447   inline | yes) ;;
2448   no) cat >> confdefs.h <<\EOF
2449 #define inline
2450 EOF
2451  ;;
2452   *)  cat >> confdefs.h <<EOF
2453 #define inline $ac_cv_c_inline
2454 EOF
2455  ;;
2456 esac
2457
2458 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2459 echo "configure:2460: checking for off_t" >&5
2460 if eval "test \"\${ac_cv_type_off_t+set}\" = set"; then
2461   echo $ac_n "(cached) $ac_c" 1>&6
2462 else
2463   cat > conftest.$ac_ext <<EOF
2464 #line 2465 "configure"
2465 #include "confdefs.h"
2466 #include <sys/types.h>
2467 #if STDC_HEADERS
2468 #include <stdlib.h>
2469 #include <stddef.h>
2470 #endif
2471 EOF
2472 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2473   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2474   rm -rf conftest*
2475   eval "ac_cv_type_off_t=yes"
2476 else
2477   rm -rf conftest*
2478   eval "ac_cv_type_off_t=no"
2479 fi
2480 rm -f conftest*
2481
2482 fi
2483 if eval "test \"`echo '$ac_cv_type_'off_t`\" = yes"; then
2484   echo "$ac_t""yes" 1>&6
2485 else
2486   echo "$ac_t""no" 1>&6
2487   cat >> confdefs.h <<EOF
2488 #define off_t long
2489 EOF
2490
2491 fi
2492
2493 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2494 echo "configure:2495: checking for size_t" >&5
2495 if eval "test \"\${ac_cv_type_size_t+set}\" = set"; then
2496   echo $ac_n "(cached) $ac_c" 1>&6
2497 else
2498   cat > conftest.$ac_ext <<EOF
2499 #line 2500 "configure"
2500 #include "confdefs.h"
2501 #include <sys/types.h>
2502 #if STDC_HEADERS
2503 #include <stdlib.h>
2504 #include <stddef.h>
2505 #endif
2506 EOF
2507 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2508   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2509   rm -rf conftest*
2510   eval "ac_cv_type_size_t=yes"
2511 else
2512   rm -rf conftest*
2513   eval "ac_cv_type_size_t=no"
2514 fi
2515 rm -f conftest*
2516
2517 fi
2518 if eval "test \"`echo '$ac_cv_type_'size_t`\" = yes"; then
2519   echo "$ac_t""yes" 1>&6
2520 else
2521   echo "$ac_t""no" 1>&6
2522   cat >> confdefs.h <<EOF
2523 #define size_t unsigned
2524 EOF
2525
2526 fi
2527
2528 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2529 # for constant arguments.  Useless!
2530 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2531 echo "configure:2532: checking for working alloca.h" >&5
2532 if eval "test \"\${ac_cv_header_alloca_h+set}\" = set"; then
2533   echo $ac_n "(cached) $ac_c" 1>&6
2534 else
2535   cat > conftest.$ac_ext <<EOF
2536 #line 2537 "configure"
2537 #include "confdefs.h"
2538 #include <alloca.h>
2539 int main() {
2540 char *p = alloca(2 * sizeof(int));
2541 ; return 0; }
2542 EOF
2543 if { (eval echo configure:2544: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2544   rm -rf conftest*
2545   ac_cv_header_alloca_h=yes
2546 else
2547   echo "configure: failed program was:" >&5
2548   cat conftest.$ac_ext >&5
2549   rm -rf conftest*
2550   ac_cv_header_alloca_h=no
2551 fi
2552 rm -f conftest*
2553 fi
2554
2555 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
2556 if test $ac_cv_header_alloca_h = yes; then
2557   cat >> confdefs.h <<\EOF
2558 #define HAVE_ALLOCA_H 1
2559 EOF
2560
2561 fi
2562
2563 echo $ac_n "checking for alloca""... $ac_c" 1>&6
2564 echo "configure:2565: checking for alloca" >&5
2565 if eval "test \"\${ac_cv_func_alloca_works+set}\" = set"; then
2566   echo $ac_n "(cached) $ac_c" 1>&6
2567 else
2568   cat > conftest.$ac_ext <<EOF
2569 #line 2570 "configure"
2570 #include "confdefs.h"
2571
2572 #ifdef __GNUC__
2573 # define alloca __builtin_alloca
2574 #else
2575 # ifdef _MSC_VER
2576 #  include <malloc.h>
2577 #  define alloca _alloca
2578 # else
2579 #  if HAVE_ALLOCA_H
2580 #   include <alloca.h>
2581 #  else
2582 #   ifdef _AIX
2583  #pragma alloca
2584 #   else
2585 #    ifndef alloca /* predefined by HP cc +Olibcalls */
2586 char *alloca ();
2587 #    endif
2588 #   endif
2589 #  endif
2590 # endif
2591 #endif
2592
2593 int main() {
2594 char *p = (char *) alloca(1);
2595 ; return 0; }
2596 EOF
2597 if { (eval echo configure:2598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2598   rm -rf conftest*
2599   ac_cv_func_alloca_works=yes
2600 else
2601   echo "configure: failed program was:" >&5
2602   cat conftest.$ac_ext >&5
2603   rm -rf conftest*
2604   ac_cv_func_alloca_works=no
2605 fi
2606 rm -f conftest*
2607 fi
2608
2609 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
2610 if test $ac_cv_func_alloca_works = yes; then
2611   cat >> confdefs.h <<\EOF
2612 #define HAVE_ALLOCA 1
2613 EOF
2614
2615 fi
2616
2617 if test $ac_cv_func_alloca_works = no; then
2618   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
2619   # that cause trouble.  Some versions do not even contain alloca or
2620   # contain a buggy version.  If you still want to use their alloca,
2621   # use ar to extract alloca.o from them instead of compiling alloca.c.
2622   ALLOCA=alloca.${ac_objext}
2623   cat >> confdefs.h <<\EOF
2624 #define C_ALLOCA 1
2625 EOF
2626
2627
2628 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
2629 echo "configure:2630: checking whether alloca needs Cray hooks" >&5
2630 if eval "test \"\${ac_cv_os_cray+set}\" = set"; then
2631   echo $ac_n "(cached) $ac_c" 1>&6
2632 else
2633   cat > conftest.$ac_ext <<EOF
2634 #line 2635 "configure"
2635 #include "confdefs.h"
2636 #if defined(CRAY) && ! defined(CRAY2)
2637 webecray
2638 #else
2639 wenotbecray
2640 #endif
2641
2642 EOF
2643 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2644   egrep "webecray" >/dev/null 2>&1; then
2645   rm -rf conftest*
2646   ac_cv_os_cray=yes
2647 else
2648   rm -rf conftest*
2649   ac_cv_os_cray=no
2650 fi
2651 rm -f conftest*
2652
2653 fi
2654
2655 echo "$ac_t""$ac_cv_os_cray" 1>&6
2656 if test $ac_cv_os_cray = yes; then
2657 for ac_func in _getb67 GETB67 getb67; do
2658   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2659 echo "configure:2660: checking for $ac_func" >&5
2660 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
2661   echo $ac_n "(cached) $ac_c" 1>&6
2662 else
2663   cat > conftest.$ac_ext <<EOF
2664 #line 2665 "configure"
2665 #include "confdefs.h"
2666 /* System header to define __stub macros and hopefully few prototypes,
2667     which can conflict with char $ac_func(); below.  */
2668 #include <assert.h>
2669 /* Override any gcc2 internal prototype to avoid an error.  */
2670 /* We use char because int might match the return type of a gcc2
2671     builtin and then its argument prototype would still apply.  */
2672 char $ac_func();
2673 char (*f)();
2674
2675 int main() {
2676
2677 /* The GNU C library defines this for functions which it implements
2678     to always fail with ENOSYS.  Some functions are actually named
2679     something starting with __ and the normal name is an alias.  */
2680 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2681 choke me
2682 #else
2683 f = $ac_func;
2684 #endif
2685
2686 ; return 0; }
2687 EOF
2688 if { (eval echo configure:2689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2689   rm -rf conftest*
2690   eval "ac_cv_func_$ac_func=yes"
2691 else
2692   echo "configure: failed program was:" >&5
2693   cat conftest.$ac_ext >&5
2694   rm -rf conftest*
2695   eval "ac_cv_func_$ac_func=no"
2696 fi
2697 rm -f conftest*
2698 fi
2699
2700 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2701   echo "$ac_t""yes" 1>&6
2702   cat >> confdefs.h <<EOF
2703 #define CRAY_STACKSEG_END $ac_func
2704 EOF
2705
2706   break
2707 else
2708   echo "$ac_t""no" 1>&6
2709 fi
2710
2711 done
2712 fi
2713
2714 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
2715 echo "configure:2716: checking stack direction for C alloca" >&5
2716 if eval "test \"\${ac_cv_c_stack_direction+set}\" = set"; then
2717   echo $ac_n "(cached) $ac_c" 1>&6
2718 else
2719   if test "$cross_compiling" = yes; then
2720   ac_cv_c_stack_direction=0
2721 else
2722   cat > conftest.$ac_ext <<EOF
2723 #line 2724 "configure"
2724 #include "confdefs.h"
2725 find_stack_direction ()
2726 {
2727   static char *addr = 0;
2728   auto char dummy;
2729   if (addr == 0)
2730     {
2731       addr = &dummy;
2732       return find_stack_direction ();
2733     }
2734   else
2735     return (&dummy > addr) ? 1 : -1;
2736 }
2737 main ()
2738 {
2739   exit (find_stack_direction() < 0);
2740 }
2741 EOF
2742 if { (eval echo configure:2743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2743 then
2744   ac_cv_c_stack_direction=1
2745 else
2746   echo "configure: failed program was:" >&5
2747   cat conftest.$ac_ext >&5
2748   rm -fr conftest*
2749   ac_cv_c_stack_direction=-1
2750 fi
2751 rm -fr conftest*
2752 fi
2753
2754 fi
2755
2756 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
2757 cat >> confdefs.h <<EOF
2758 #define STACK_DIRECTION $ac_cv_c_stack_direction
2759 EOF
2760
2761 fi
2762
2763 for ac_hdr in unistd.h
2764 do
2765 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2766 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2767 echo "configure:2768: checking for $ac_hdr" >&5
2768 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
2769   echo $ac_n "(cached) $ac_c" 1>&6
2770 else
2771   cat > conftest.$ac_ext <<EOF
2772 #line 2773 "configure"
2773 #include "confdefs.h"
2774 #include <$ac_hdr>
2775 EOF
2776 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2777 { (eval echo configure:2778: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2778 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2779 if test -z "$ac_err"; then
2780   rm -rf conftest*
2781   eval "ac_cv_header_$ac_safe=yes"
2782 else
2783   echo "$ac_err" >&5
2784   echo "configure: failed program was:" >&5
2785   cat conftest.$ac_ext >&5
2786   rm -rf conftest*
2787   eval "ac_cv_header_$ac_safe=no"
2788 fi
2789 rm -f conftest*
2790 fi
2791 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2792   echo "$ac_t""yes" 1>&6
2793     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2794   cat >> confdefs.h <<EOF
2795 #define $ac_tr_hdr 1
2796 EOF
2797
2798 else
2799   echo "$ac_t""no" 1>&6
2800 fi
2801 done
2802
2803 for ac_func in getpagesize
2804 do
2805 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2806 echo "configure:2807: checking for $ac_func" >&5
2807 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
2808   echo $ac_n "(cached) $ac_c" 1>&6
2809 else
2810   cat > conftest.$ac_ext <<EOF
2811 #line 2812 "configure"
2812 #include "confdefs.h"
2813 /* System header to define __stub macros and hopefully few prototypes,
2814     which can conflict with char $ac_func(); below.  */
2815 #include <assert.h>
2816 /* Override any gcc2 internal prototype to avoid an error.  */
2817 /* We use char because int might match the return type of a gcc2
2818     builtin and then its argument prototype would still apply.  */
2819 char $ac_func();
2820 char (*f)();
2821
2822 int main() {
2823
2824 /* The GNU C library defines this for functions which it implements
2825     to always fail with ENOSYS.  Some functions are actually named
2826     something starting with __ and the normal name is an alias.  */
2827 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2828 choke me
2829 #else
2830 f = $ac_func;
2831 #endif
2832
2833 ; return 0; }
2834 EOF
2835 if { (eval echo configure:2836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2836   rm -rf conftest*
2837   eval "ac_cv_func_$ac_func=yes"
2838 else
2839   echo "configure: failed program was:" >&5
2840   cat conftest.$ac_ext >&5
2841   rm -rf conftest*
2842   eval "ac_cv_func_$ac_func=no"
2843 fi
2844 rm -f conftest*
2845 fi
2846
2847 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2848   echo "$ac_t""yes" 1>&6
2849     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2850   cat >> confdefs.h <<EOF
2851 #define $ac_tr_func 1
2852 EOF
2853
2854 else
2855   echo "$ac_t""no" 1>&6
2856 fi
2857 done
2858
2859 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2860 echo "configure:2861: checking for working mmap" >&5
2861 if eval "test \"\${ac_cv_func_mmap_fixed_mapped+set}\" = set"; then
2862   echo $ac_n "(cached) $ac_c" 1>&6
2863 else
2864   if test "$cross_compiling" = yes; then
2865   ac_cv_func_mmap_fixed_mapped=no
2866 else
2867   cat > conftest.$ac_ext <<EOF
2868 #line 2869 "configure"
2869 #include "confdefs.h"
2870
2871 /* Thanks to Mike Haertel and Jim Avera for this test.
2872    Here is a matrix of mmap possibilities:
2873         mmap private not fixed
2874         mmap private fixed at somewhere currently unmapped
2875         mmap private fixed at somewhere already mapped
2876         mmap shared not fixed
2877         mmap shared fixed at somewhere currently unmapped
2878         mmap shared fixed at somewhere already mapped
2879    For private mappings, we should verify that changes cannot be read()
2880    back from the file, nor mmap's back from the file at a different
2881    address.  (There have been systems where private was not correctly
2882    implemented like the infamous i386 svr4.0, and systems where the
2883    VM page cache was not coherent with the filesystem buffer cache
2884    like early versions of FreeBSD and possibly contemporary NetBSD.)
2885    For shared mappings, we should conversely verify that changes get
2886    propogated back to all the places they're supposed to be.
2887
2888    Grep wants private fixed already mapped.
2889    The main things grep needs to know about mmap are:
2890    * does it exist and is it safe to write into the mmap'd area
2891    * how to use it (BSD variants)  */
2892 #include <sys/types.h>
2893 #include <fcntl.h>
2894 #include <sys/mman.h>
2895
2896 /* This mess was copied from the GNU getpagesize.h.  */
2897 #ifndef HAVE_GETPAGESIZE
2898 # ifdef HAVE_UNISTD_H
2899 #  include <unistd.h>
2900 # endif
2901
2902 /* Assume that all systems that can run configure have sys/param.h.  */
2903 # ifndef HAVE_SYS_PARAM_H
2904 #  define HAVE_SYS_PARAM_H 1
2905 # endif
2906
2907 # ifdef _SC_PAGESIZE
2908 #  define getpagesize() sysconf(_SC_PAGESIZE)
2909 # else /* no _SC_PAGESIZE */
2910 #  ifdef HAVE_SYS_PARAM_H
2911 #   include <sys/param.h>
2912 #   ifdef EXEC_PAGESIZE
2913 #    define getpagesize() EXEC_PAGESIZE
2914 #   else /* no EXEC_PAGESIZE */
2915 #    ifdef NBPG
2916 #     define getpagesize() NBPG * CLSIZE
2917 #     ifndef CLSIZE
2918 #      define CLSIZE 1
2919 #     endif /* no CLSIZE */
2920 #    else /* no NBPG */
2921 #     ifdef NBPC
2922 #      define getpagesize() NBPC
2923 #     else /* no NBPC */
2924 #      ifdef PAGESIZE
2925 #       define getpagesize() PAGESIZE
2926 #      endif /* PAGESIZE */
2927 #     endif /* no NBPC */
2928 #    endif /* no NBPG */
2929 #   endif /* no EXEC_PAGESIZE */
2930 #  else /* no HAVE_SYS_PARAM_H */
2931 #   define getpagesize() 8192   /* punt totally */
2932 #  endif /* no HAVE_SYS_PARAM_H */
2933 # endif /* no _SC_PAGESIZE */
2934
2935 #endif /* no HAVE_GETPAGESIZE */
2936
2937 #ifdef __cplusplus
2938 extern "C" { void *malloc(unsigned); }
2939 #else
2940 char *malloc();
2941 #endif
2942
2943 int
2944 main()
2945 {
2946         char *data, *data2, *data3;
2947         int i, pagesize;
2948         int fd;
2949
2950         pagesize = getpagesize();
2951
2952         /*
2953          * First, make a file with some known garbage in it.
2954          */
2955         data = malloc(pagesize);
2956         if (!data)
2957                 exit(1);
2958         for (i = 0; i < pagesize; ++i)
2959                 *(data + i) = rand();
2960         umask(0);
2961         fd = creat("conftestmmap", 0600);
2962         if (fd < 0)
2963                 exit(1);
2964         if (write(fd, data, pagesize) != pagesize)
2965                 exit(1);
2966         close(fd);
2967
2968         /*
2969          * Next, try to mmap the file at a fixed address which
2970          * already has something else allocated at it.  If we can,
2971          * also make sure that we see the same garbage.
2972          */
2973         fd = open("conftestmmap", O_RDWR);
2974         if (fd < 0)
2975                 exit(1);
2976         data2 = malloc(2 * pagesize);
2977         if (!data2)
2978                 exit(1);
2979         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2980         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
2981             MAP_PRIVATE | MAP_FIXED, fd, 0L))
2982                 exit(1);
2983         for (i = 0; i < pagesize; ++i)
2984                 if (*(data + i) != *(data2 + i))
2985                         exit(1);
2986
2987         /*
2988          * Finally, make sure that changes to the mapped area
2989          * do not percolate back to the file as seen by read().
2990          * (This is a bug on some variants of i386 svr4.0.)
2991          */
2992         for (i = 0; i < pagesize; ++i)
2993                 *(data2 + i) = *(data2 + i) + 1;
2994         data3 = malloc(pagesize);
2995         if (!data3)
2996                 exit(1);
2997         if (read(fd, data3, pagesize) != pagesize)
2998                 exit(1);
2999         for (i = 0; i < pagesize; ++i)
3000                 if (*(data + i) != *(data3 + i))
3001                         exit(1);
3002         close(fd);
3003         unlink("conftestmmap");
3004         exit(0);
3005 }
3006
3007 EOF
3008 if { (eval echo configure:3009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3009 then
3010   ac_cv_func_mmap_fixed_mapped=yes
3011 else
3012   echo "configure: failed program was:" >&5
3013   cat conftest.$ac_ext >&5
3014   rm -fr conftest*
3015   ac_cv_func_mmap_fixed_mapped=no
3016 fi
3017 rm -fr conftest*
3018 fi
3019
3020 fi
3021
3022 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3023 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3024   cat >> confdefs.h <<\EOF
3025 #define HAVE_MMAP 1
3026 EOF
3027
3028 fi
3029
3030
3031    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3032 unistd.h values.h sys/param.h
3033 do
3034 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3035 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3036 echo "configure:3037: checking for $ac_hdr" >&5
3037 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
3038   echo $ac_n "(cached) $ac_c" 1>&6
3039 else
3040   cat > conftest.$ac_ext <<EOF
3041 #line 3042 "configure"
3042 #include "confdefs.h"
3043 #include <$ac_hdr>
3044 EOF
3045 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3046 { (eval echo configure:3047: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3047 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3048 if test -z "$ac_err"; then
3049   rm -rf conftest*
3050   eval "ac_cv_header_$ac_safe=yes"
3051 else
3052   echo "$ac_err" >&5
3053   echo "configure: failed program was:" >&5
3054   cat conftest.$ac_ext >&5
3055   rm -rf conftest*
3056   eval "ac_cv_header_$ac_safe=no"
3057 fi
3058 rm -f conftest*
3059 fi
3060 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3061   echo "$ac_t""yes" 1>&6
3062     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3063   cat >> confdefs.h <<EOF
3064 #define $ac_tr_hdr 1
3065 EOF
3066
3067 else
3068   echo "$ac_t""no" 1>&6
3069 fi
3070 done
3071
3072    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3073 __argz_count __argz_stringify __argz_next
3074 do
3075 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3076 echo "configure:3077: checking for $ac_func" >&5
3077 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
3078   echo $ac_n "(cached) $ac_c" 1>&6
3079 else
3080   cat > conftest.$ac_ext <<EOF
3081 #line 3082 "configure"
3082 #include "confdefs.h"
3083 /* System header to define __stub macros and hopefully few prototypes,
3084     which can conflict with char $ac_func(); below.  */
3085 #include <assert.h>
3086 /* Override any gcc2 internal prototype to avoid an error.  */
3087 /* We use char because int might match the return type of a gcc2
3088     builtin and then its argument prototype would still apply.  */
3089 char $ac_func();
3090 char (*f)();
3091
3092 int main() {
3093
3094 /* The GNU C library defines this for functions which it implements
3095     to always fail with ENOSYS.  Some functions are actually named
3096     something starting with __ and the normal name is an alias.  */
3097 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3098 choke me
3099 #else
3100 f = $ac_func;
3101 #endif
3102
3103 ; return 0; }
3104 EOF
3105 if { (eval echo configure:3106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3106   rm -rf conftest*
3107   eval "ac_cv_func_$ac_func=yes"
3108 else
3109   echo "configure: failed program was:" >&5
3110   cat conftest.$ac_ext >&5
3111   rm -rf conftest*
3112   eval "ac_cv_func_$ac_func=no"
3113 fi
3114 rm -f conftest*
3115 fi
3116
3117 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3118   echo "$ac_t""yes" 1>&6
3119     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3120   cat >> confdefs.h <<EOF
3121 #define $ac_tr_func 1
3122 EOF
3123
3124 else
3125   echo "$ac_t""no" 1>&6
3126 fi
3127 done
3128
3129
3130    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3131      for ac_func in stpcpy
3132 do
3133 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3134 echo "configure:3135: checking for $ac_func" >&5
3135 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
3136   echo $ac_n "(cached) $ac_c" 1>&6
3137 else
3138   cat > conftest.$ac_ext <<EOF
3139 #line 3140 "configure"
3140 #include "confdefs.h"
3141 /* System header to define __stub macros and hopefully few prototypes,
3142     which can conflict with char $ac_func(); below.  */
3143 #include <assert.h>
3144 /* Override any gcc2 internal prototype to avoid an error.  */
3145 /* We use char because int might match the return type of a gcc2
3146     builtin and then its argument prototype would still apply.  */
3147 char $ac_func();
3148 char (*f)();
3149
3150 int main() {
3151
3152 /* The GNU C library defines this for functions which it implements
3153     to always fail with ENOSYS.  Some functions are actually named
3154     something starting with __ and the normal name is an alias.  */
3155 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3156 choke me
3157 #else
3158 f = $ac_func;
3159 #endif
3160
3161 ; return 0; }
3162 EOF
3163 if { (eval echo configure:3164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3164   rm -rf conftest*
3165   eval "ac_cv_func_$ac_func=yes"
3166 else
3167   echo "configure: failed program was:" >&5
3168   cat conftest.$ac_ext >&5
3169   rm -rf conftest*
3170   eval "ac_cv_func_$ac_func=no"
3171 fi
3172 rm -f conftest*
3173 fi
3174
3175 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3176   echo "$ac_t""yes" 1>&6
3177     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3178   cat >> confdefs.h <<EOF
3179 #define $ac_tr_func 1
3180 EOF
3181
3182 else
3183   echo "$ac_t""no" 1>&6
3184 fi
3185 done
3186
3187    fi
3188    if test "${ac_cv_func_stpcpy}" = "yes"; then
3189      cat >> confdefs.h <<\EOF
3190 #define HAVE_STPCPY 1
3191 EOF
3192
3193    fi
3194
3195    if test $ac_cv_header_locale_h = yes; then
3196     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3197 echo "configure:3198: checking for LC_MESSAGES" >&5
3198 if eval "test \"\${am_cv_val_LC_MESSAGES+set}\" = set"; then
3199   echo $ac_n "(cached) $ac_c" 1>&6
3200 else
3201   cat > conftest.$ac_ext <<EOF
3202 #line 3203 "configure"
3203 #include "confdefs.h"
3204 #include <locale.h>
3205 int main() {
3206 return LC_MESSAGES
3207 ; return 0; }
3208 EOF
3209 if { (eval echo configure:3210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3210   rm -rf conftest*
3211   am_cv_val_LC_MESSAGES=yes
3212 else
3213   echo "configure: failed program was:" >&5
3214   cat conftest.$ac_ext >&5
3215   rm -rf conftest*
3216   am_cv_val_LC_MESSAGES=no
3217 fi
3218 rm -f conftest*
3219 fi
3220
3221 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3222     if test $am_cv_val_LC_MESSAGES = yes; then
3223       cat >> confdefs.h <<\EOF
3224 #define HAVE_LC_MESSAGES 1
3225 EOF
3226
3227     fi
3228   fi
3229    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3230 echo "configure:3231: checking whether NLS is requested" >&5
3231         # Check whether --enable-nls or --disable-nls was given.
3232 if test "${enable_nls+set}" = set; then
3233   enableval="$enable_nls"
3234   USE_NLS=$enableval
3235 else
3236   USE_NLS=yes
3237 fi
3238
3239     echo "$ac_t""$USE_NLS" 1>&6
3240
3241
3242     USE_INCLUDED_LIBINTL=no
3243
3244         if test "$USE_NLS" = "yes"; then
3245       cat >> confdefs.h <<\EOF
3246 #define ENABLE_NLS 1
3247 EOF
3248
3249       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3250 echo "configure:3251: checking whether included gettext is requested" >&5
3251       # Check whether --with-included-gettext or --without-included-gettext was given.
3252 if test "${with_included_gettext+set}" = set; then
3253   withval="$with_included_gettext"
3254   nls_cv_force_use_gnu_gettext=$withval
3255 else
3256   nls_cv_force_use_gnu_gettext=no
3257 fi
3258
3259       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3260
3261       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3262       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3263                                         nls_cv_header_intl=
3264         nls_cv_header_libgt=
3265         CATOBJEXT=NONE
3266
3267         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3268 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3269 echo "configure:3270: checking for libintl.h" >&5
3270 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
3271   echo $ac_n "(cached) $ac_c" 1>&6
3272 else
3273   cat > conftest.$ac_ext <<EOF
3274 #line 3275 "configure"
3275 #include "confdefs.h"
3276 #include <libintl.h>
3277 EOF
3278 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3279 { (eval echo configure:3280: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3280 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3281 if test -z "$ac_err"; then
3282   rm -rf conftest*
3283   eval "ac_cv_header_$ac_safe=yes"
3284 else
3285   echo "$ac_err" >&5
3286   echo "configure: failed program was:" >&5
3287   cat conftest.$ac_ext >&5
3288   rm -rf conftest*
3289   eval "ac_cv_header_$ac_safe=no"
3290 fi
3291 rm -f conftest*
3292 fi
3293 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3294   echo "$ac_t""yes" 1>&6
3295   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3296 echo "configure:3297: checking for gettext in libc" >&5
3297 if eval "test \"\${gt_cv_func_gettext_libc+set}\" = set"; then
3298   echo $ac_n "(cached) $ac_c" 1>&6
3299 else
3300   cat > conftest.$ac_ext <<EOF
3301 #line 3302 "configure"
3302 #include "confdefs.h"
3303 #include <libintl.h>
3304 int main() {
3305 return (int) gettext ("")
3306 ; return 0; }
3307 EOF
3308 if { (eval echo configure:3309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3309   rm -rf conftest*
3310   gt_cv_func_gettext_libc=yes
3311 else
3312   echo "configure: failed program was:" >&5
3313   cat conftest.$ac_ext >&5
3314   rm -rf conftest*
3315   gt_cv_func_gettext_libc=no
3316 fi
3317 rm -f conftest*
3318 fi
3319
3320 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3321
3322            if test "$gt_cv_func_gettext_libc" != "yes"; then
3323              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3324 echo "configure:3325: checking for bindtextdomain in -lintl" >&5
3325 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-:%__p__%'`
3326 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
3327   echo $ac_n "(cached) $ac_c" 1>&6
3328 else
3329   ac_save_LIBS="$LIBS"
3330 LIBS="-lintl  $LIBS"
3331 cat > conftest.$ac_ext <<EOF
3332 #line 3333 "configure"
3333 #include "confdefs.h"
3334 /* Override any gcc2 internal prototype to avoid an error.  */
3335 /* We use char because int might match the return type of a gcc2
3336     builtin and then its argument prototype would still apply.  */
3337 char bindtextdomain();
3338
3339 int main() {
3340 bindtextdomain()
3341 ; return 0; }
3342 EOF
3343 if { (eval echo configure:3344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3344   rm -rf conftest*
3345   eval "ac_cv_lib_$ac_lib_var=yes"
3346 else
3347   echo "configure: failed program was:" >&5
3348   cat conftest.$ac_ext >&5
3349   rm -rf conftest*
3350   eval "ac_cv_lib_$ac_lib_var=no"
3351 fi
3352 rm -f conftest*
3353 LIBS="$ac_save_LIBS"
3354
3355 fi
3356 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3357   echo "$ac_t""yes" 1>&6
3358   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3359 echo "configure:3360: checking for gettext in libintl" >&5
3360 if eval "test \"\${gt_cv_func_gettext_libintl+set}\" = set"; then
3361   echo $ac_n "(cached) $ac_c" 1>&6
3362 else
3363   cat > conftest.$ac_ext <<EOF
3364 #line 3365 "configure"
3365 #include "confdefs.h"
3366
3367 int main() {
3368 return (int) gettext ("")
3369 ; return 0; }
3370 EOF
3371 if { (eval echo configure:3372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3372   rm -rf conftest*
3373   gt_cv_func_gettext_libintl=yes
3374 else
3375   echo "configure: failed program was:" >&5
3376   cat conftest.$ac_ext >&5
3377   rm -rf conftest*
3378   gt_cv_func_gettext_libintl=no
3379 fi
3380 rm -f conftest*
3381 fi
3382
3383 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3384 else
3385   echo "$ac_t""no" 1>&6
3386 fi
3387
3388            fi
3389
3390            if test "$gt_cv_func_gettext_libc" = "yes" \
3391               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3392               cat >> confdefs.h <<\EOF
3393 #define HAVE_GETTEXT 1
3394 EOF
3395
3396               # Extract the first word of "msgfmt", so it can be a program name with args.
3397 set dummy msgfmt; ac_word=$2
3398 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3399 echo "configure:3400: checking for $ac_word" >&5
3400 if eval "test \"\${ac_cv_path_MSGFMT+set}\" = set"; then
3401   echo $ac_n "(cached) $ac_c" 1>&6
3402 else
3403   case "$MSGFMT" in
3404   /*)
3405   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3406   ;;
3407   *)
3408   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3409   for ac_dir in $PATH; do
3410     test -z "$ac_dir" && ac_dir=.
3411     if test -f $ac_dir/$ac_word; then
3412       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3413         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3414         break
3415       fi
3416     fi
3417   done
3418   IFS="$ac_save_ifs"
3419   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3420   ;;
3421 esac
3422 fi
3423 MSGFMT="$ac_cv_path_MSGFMT"
3424 if test -n "$MSGFMT"; then
3425   echo "$ac_t""$MSGFMT" 1>&6
3426 else
3427   echo "$ac_t""no" 1>&6
3428 fi
3429               if test "$MSGFMT" != "no"; then
3430                 for ac_func in dcgettext
3431 do
3432 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3433 echo "configure:3434: checking for $ac_func" >&5
3434 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
3435   echo $ac_n "(cached) $ac_c" 1>&6
3436 else
3437   cat > conftest.$ac_ext <<EOF
3438 #line 3439 "configure"
3439 #include "confdefs.h"
3440 /* System header to define __stub macros and hopefully few prototypes,
3441     which can conflict with char $ac_func(); below.  */
3442 #include <assert.h>
3443 /* Override any gcc2 internal prototype to avoid an error.  */
3444 /* We use char because int might match the return type of a gcc2
3445     builtin and then its argument prototype would still apply.  */
3446 char $ac_func();
3447 char (*f)();
3448
3449 int main() {
3450
3451 /* The GNU C library defines this for functions which it implements
3452     to always fail with ENOSYS.  Some functions are actually named
3453     something starting with __ and the normal name is an alias.  */
3454 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3455 choke me
3456 #else
3457 f = $ac_func;
3458 #endif
3459
3460 ; return 0; }
3461 EOF
3462 if { (eval echo configure:3463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3463   rm -rf conftest*
3464   eval "ac_cv_func_$ac_func=yes"
3465 else
3466   echo "configure: failed program was:" >&5
3467   cat conftest.$ac_ext >&5
3468   rm -rf conftest*
3469   eval "ac_cv_func_$ac_func=no"
3470 fi
3471 rm -f conftest*
3472 fi
3473
3474 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3475   echo "$ac_t""yes" 1>&6
3476     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3477   cat >> confdefs.h <<EOF
3478 #define $ac_tr_func 1
3479 EOF
3480
3481 else
3482   echo "$ac_t""no" 1>&6
3483 fi
3484 done
3485
3486                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3487 set dummy gmsgfmt; ac_word=$2
3488 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3489 echo "configure:3490: checking for $ac_word" >&5
3490 if eval "test \"\${ac_cv_path_GMSGFMT+set}\" = set"; then
3491   echo $ac_n "(cached) $ac_c" 1>&6
3492 else
3493   case "$GMSGFMT" in
3494   /*)
3495   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3496   ;;
3497   ?:/*)
3498   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3499   ;;
3500   *)
3501   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3502   ac_dummy="$PATH"
3503   for ac_dir in $ac_dummy; do
3504     test -z "$ac_dir" && ac_dir=.
3505     if test -f $ac_dir/$ac_word; then
3506       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3507       break
3508     fi
3509   done
3510   IFS="$ac_save_ifs"
3511   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3512   ;;
3513 esac
3514 fi
3515 GMSGFMT="$ac_cv_path_GMSGFMT"
3516 if test -n "$GMSGFMT"; then
3517   echo "$ac_t""$GMSGFMT" 1>&6
3518 else
3519   echo "$ac_t""no" 1>&6
3520 fi
3521
3522                 # Extract the first word of "xgettext", so it can be a program name with args.
3523 set dummy xgettext; ac_word=$2
3524 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3525 echo "configure:3526: checking for $ac_word" >&5
3526 if eval "test \"\${ac_cv_path_XGETTEXT+set}\" = set"; then
3527   echo $ac_n "(cached) $ac_c" 1>&6
3528 else
3529   case "$XGETTEXT" in
3530   /*)
3531   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3532   ;;
3533   *)
3534   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3535   for ac_dir in $PATH; do
3536     test -z "$ac_dir" && ac_dir=.
3537     if test -f $ac_dir/$ac_word; then
3538       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
3539         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
3540         break
3541       fi
3542     fi
3543   done
3544   IFS="$ac_save_ifs"
3545   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
3546   ;;
3547 esac
3548 fi
3549 XGETTEXT="$ac_cv_path_XGETTEXT"
3550 if test -n "$XGETTEXT"; then
3551   echo "$ac_t""$XGETTEXT" 1>&6
3552 else
3553   echo "$ac_t""no" 1>&6
3554 fi
3555
3556                 cat > conftest.$ac_ext <<EOF
3557 #line 3558 "configure"
3558 #include "confdefs.h"
3559
3560 int main() {
3561 extern int _nl_msg_cat_cntr;
3562                                return _nl_msg_cat_cntr
3563 ; return 0; }
3564 EOF
3565 if { (eval echo configure:3566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3566   rm -rf conftest*
3567   CATOBJEXT=.gmo
3568                    DATADIRNAME=share
3569 else
3570   echo "configure: failed program was:" >&5
3571   cat conftest.$ac_ext >&5
3572   rm -rf conftest*
3573   CATOBJEXT=.mo
3574                    DATADIRNAME=lib
3575 fi
3576 rm -f conftest*
3577                 INSTOBJEXT=.mo
3578               fi
3579             fi
3580
3581 else
3582   echo "$ac_t""no" 1>&6
3583 fi
3584
3585
3586
3587         if test "$CATOBJEXT" = "NONE"; then
3588                           nls_cv_use_gnu_gettext=yes
3589         fi
3590       fi
3591
3592       if test "$nls_cv_use_gnu_gettext" = "yes"; then
3593                 INTLOBJS="\$(GETTOBJS)"
3594         # Extract the first word of "msgfmt", so it can be a program name with args.
3595 set dummy msgfmt; ac_word=$2
3596 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3597 echo "configure:3598: checking for $ac_word" >&5
3598 if eval "test \"\${ac_cv_path_MSGFMT+set}\" = set"; then
3599   echo $ac_n "(cached) $ac_c" 1>&6
3600 else
3601   case "$MSGFMT" in
3602   /*)
3603   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3604   ;;
3605   *)
3606   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3607   for ac_dir in $PATH; do
3608     test -z "$ac_dir" && ac_dir=.
3609     if test -f $ac_dir/$ac_word; then
3610       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3611         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3612         break
3613       fi
3614     fi
3615   done
3616   IFS="$ac_save_ifs"
3617   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
3618   ;;
3619 esac
3620 fi
3621 MSGFMT="$ac_cv_path_MSGFMT"
3622 if test -n "$MSGFMT"; then
3623   echo "$ac_t""$MSGFMT" 1>&6
3624 else
3625   echo "$ac_t""no" 1>&6
3626 fi
3627
3628         # Extract the first word of "gmsgfmt", so it can be a program name with args.
3629 set dummy gmsgfmt; ac_word=$2
3630 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3631 echo "configure:3632: checking for $ac_word" >&5
3632 if eval "test \"\${ac_cv_path_GMSGFMT+set}\" = set"; then
3633   echo $ac_n "(cached) $ac_c" 1>&6
3634 else
3635   case "$GMSGFMT" in
3636   /*)
3637   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3638   ;;
3639   ?:/*)
3640   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3641   ;;
3642   *)
3643   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3644   ac_dummy="$PATH"
3645   for ac_dir in $ac_dummy; do
3646     test -z "$ac_dir" && ac_dir=.
3647     if test -f $ac_dir/$ac_word; then
3648       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3649       break
3650     fi
3651   done
3652   IFS="$ac_save_ifs"
3653   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3654   ;;
3655 esac
3656 fi
3657 GMSGFMT="$ac_cv_path_GMSGFMT"
3658 if test -n "$GMSGFMT"; then
3659   echo "$ac_t""$GMSGFMT" 1>&6
3660 else
3661   echo "$ac_t""no" 1>&6
3662 fi
3663
3664         # Extract the first word of "xgettext", so it can be a program name with args.
3665 set dummy xgettext; ac_word=$2
3666 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3667 echo "configure:3668: checking for $ac_word" >&5
3668 if eval "test \"\${ac_cv_path_XGETTEXT+set}\" = set"; then
3669   echo $ac_n "(cached) $ac_c" 1>&6
3670 else
3671   case "$XGETTEXT" in
3672   /*)
3673   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3674   ;;
3675   *)
3676   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3677   for ac_dir in $PATH; do
3678     test -z "$ac_dir" && ac_dir=.
3679     if test -f $ac_dir/$ac_word; then
3680       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
3681         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
3682         break
3683       fi
3684     fi
3685   done
3686   IFS="$ac_save_ifs"
3687   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
3688   ;;
3689 esac
3690 fi
3691 XGETTEXT="$ac_cv_path_XGETTEXT"
3692 if test -n "$XGETTEXT"; then
3693   echo "$ac_t""$XGETTEXT" 1>&6
3694 else
3695   echo "$ac_t""no" 1>&6
3696 fi
3697
3698
3699         USE_INCLUDED_LIBINTL=yes
3700         CATOBJEXT=.gmo
3701         INSTOBJEXT=.mo
3702         DATADIRNAME=share
3703         INTLDEPS='$(top_builddir)/../intl/libintl.a'
3704         INTLLIBS=$INTLDEPS
3705         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
3706         nls_cv_header_intl=libintl.h
3707         nls_cv_header_libgt=libgettext.h
3708       fi
3709
3710             if test "$XGETTEXT" != ":"; then
3711                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
3712           : ;
3713         else
3714           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
3715           XGETTEXT=":"
3716         fi
3717       fi
3718
3719       # We need to process the po/ directory.
3720       POSUB=po
3721     else
3722       DATADIRNAME=share
3723       nls_cv_header_intl=libintl.h
3724       nls_cv_header_libgt=libgettext.h
3725     fi
3726
3727     # If this is used in GNU gettext we have to set USE_NLS to `yes'
3728     # because some of the sources are only built for this goal.
3729     if test "$PACKAGE" = gettext; then
3730       USE_NLS=yes
3731       USE_INCLUDED_LIBINTL=yes
3732     fi
3733
3734                 for lang in $ALL_LINGUAS; do
3735       GMOFILES="$GMOFILES $lang.gmo"
3736       POFILES="$POFILES $lang.po"
3737     done
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752    if test "x$CATOBJEXT" != "x"; then
3753      if test "x$ALL_LINGUAS" = "x"; then
3754        LINGUAS=
3755      else
3756        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
3757 echo "configure:3758: checking for catalogs to be installed" >&5
3758        NEW_LINGUAS=
3759        for lang in ${LINGUAS=$ALL_LINGUAS}; do
3760          case "$ALL_LINGUAS" in
3761           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
3762          esac
3763        done
3764        LINGUAS=$NEW_LINGUAS
3765        echo "$ac_t""$LINGUAS" 1>&6
3766      fi
3767
3768           if test -n "$LINGUAS"; then
3769        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
3770      fi
3771    fi
3772
3773             if test $ac_cv_header_locale_h = yes; then
3774      INCLUDE_LOCALE_H="#include <locale.h>"
3775    else
3776      INCLUDE_LOCALE_H="\
3777 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
3778    fi
3779
3780
3781             if test -f $srcdir/po2tbl.sed.in; then
3782       if test "$CATOBJEXT" = ".cat"; then
3783          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
3784 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
3785 echo "configure:3786: checking for linux/version.h" >&5
3786 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
3787   echo $ac_n "(cached) $ac_c" 1>&6
3788 else
3789   cat > conftest.$ac_ext <<EOF
3790 #line 3791 "configure"
3791 #include "confdefs.h"
3792 #include <linux/version.h>
3793 EOF
3794 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3795 { (eval echo configure:3796: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3796 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3797 if test -z "$ac_err"; then
3798   rm -rf conftest*
3799   eval "ac_cv_header_$ac_safe=yes"
3800 else
3801   echo "$ac_err" >&5
3802   echo "configure: failed program was:" >&5
3803   cat conftest.$ac_ext >&5
3804   rm -rf conftest*
3805   eval "ac_cv_header_$ac_safe=no"
3806 fi
3807 rm -f conftest*
3808 fi
3809 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3810   echo "$ac_t""yes" 1>&6
3811   msgformat=linux
3812 else
3813   echo "$ac_t""no" 1>&6
3814 msgformat=xopen
3815 fi
3816
3817
3818                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
3819       fi
3820             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
3821          $srcdir/po2tbl.sed.in > po2tbl.sed
3822    fi
3823
3824             if test "$PACKAGE" = "gettext"; then
3825      GT_NO="#NO#"
3826      GT_YES=
3827    else
3828      GT_NO=
3829      GT_YES="#YES#"
3830    fi
3831
3832
3833
3834    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
3835
3836
3837       l=
3838
3839
3840             if test -d $srcdir/po; then
3841       test -d po || mkdir po
3842       if test "x$srcdir" != "x."; then
3843          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
3844             posrcprefix="$srcdir/"
3845          else
3846             posrcprefix="../$srcdir/"
3847          fi
3848       else
3849          posrcprefix="../"
3850       fi
3851       rm -f po/POTFILES
3852       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
3853          < $srcdir/po/POTFILES.in > po/POTFILES
3854    fi
3855
3856
3857 # Permit host specific settings.
3858 . ${srcdir}/configure.host
3859
3860
3861 # Find a good install program.  We prefer a C program (faster),
3862 # so one script is as good as another.  But avoid the broken or
3863 # incompatible versions:
3864 # SysV /etc/install, /usr/sbin/install
3865 # SunOS /usr/etc/install
3866 # IRIX /sbin/install
3867 # AIX /bin/install
3868 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3869 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3870 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3871 # ./install, which can be erroneously created by make from ./install.sh.
3872 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
3873 echo "configure:3874: checking for a BSD compatible install" >&5
3874 if test -z "$INSTALL"; then
3875 if eval "test \"\${ac_cv_path_install+set}\" = set"; then
3876   echo $ac_n "(cached) $ac_c" 1>&6
3877 else
3878     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
3879   for ac_dir in $PATH; do
3880     # Account for people who put trailing slashes in PATH elements.
3881     case "$ac_dir/" in
3882     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
3883     *)
3884       # OSF1 and SCO ODT 3.0 have their own names for install.
3885       # Don't use installbsd from OSF since it installs stuff as root
3886       # by default.
3887       for ac_prog in ginstall scoinst install; do
3888         if test -f $ac_dir/$ac_prog; then
3889           if test $ac_prog = install &&
3890             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
3891             # AIX install.  It has an incompatible calling convention.
3892             :
3893           elif test $ac_prog = install &&
3894             grep pwplus $ac_dir/$ac_prog >/dev/null 2>&1; then
3895             # program-specific install script used by HP pwplus--don't use.
3896             :
3897           else
3898             ac_cv_path_install="$ac_dir/$ac_prog -c"
3899             break 2
3900           fi
3901         fi
3902       done
3903       ;;
3904     esac
3905   done
3906   IFS="$ac_save_IFS"
3907
3908 fi
3909   if test "${ac_cv_path_install+set}" = set; then
3910     INSTALL="$ac_cv_path_install"
3911   else
3912     # As a last resort, use the slow shell script.  We don't cache a
3913     # path for INSTALL within a source directory, because that will
3914     # break other packages using the cache if that directory is
3915     # removed, or if the path is relative.
3916     INSTALL="$ac_install_sh"
3917   fi
3918 fi
3919 echo "$ac_t""$INSTALL" 1>&6
3920
3921 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3922 # It thinks the first close brace ends the variable substitution.
3923 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3924
3925 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3926
3927 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3928
3929
3930 BFD_HOST_64BIT_LONG=0
3931 BFD_HOST_64_BIT_DEFINED=0
3932 BFD_HOST_64_BIT=
3933 BFD_HOST_U_64_BIT=
3934 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
3935   BFD_HOST_64BIT_LONG=1
3936 elif test "x${HOST_64BIT_TYPE}" != "x"; then
3937   BFD_HOST_64_BIT_DEFINED=1
3938   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
3939   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
3940 fi
3941
3942
3943
3944
3945
3946 # Put a plausible default for CC_FOR_BUILD in Makefile.
3947 if test -z "$CC_FOR_BUILD"; then
3948   if test "x$cross_compiling" = "xno"; then
3949     CC_FOR_BUILD='$(CC)'
3950   else
3951     CC_FOR_BUILD=gcc
3952   fi
3953 fi
3954
3955 # Also set EXEEXT_FOR_BUILD.
3956 if test "x$cross_compiling" = "xno"; then
3957   EXEEXT_FOR_BUILD='$(EXEEXT)'
3958 else
3959   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
3960 echo "configure:3961: checking for build system executable suffix" >&5
3961 if eval "test \"\${bfd_cv_build_exeext+set}\" = set"; then
3962   echo $ac_n "(cached) $ac_c" 1>&6
3963 else
3964   rm -f conftest*
3965      echo 'int main () { return 0; }' > conftest.c
3966      bfd_cv_build_exeext=
3967      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
3968      for file in conftest.*; do
3969        case $file in
3970        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
3971        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
3972        esac
3973      done
3974      rm -f conftest*
3975      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
3976 fi
3977
3978 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
3979   EXEEXT_FOR_BUILD=""
3980   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
3981 fi
3982
3983
3984 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
3985 do
3986 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3987 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3988 echo "configure:3989: checking for $ac_hdr" >&5
3989 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
3990   echo $ac_n "(cached) $ac_c" 1>&6
3991 else
3992   cat > conftest.$ac_ext <<EOF
3993 #line 3994 "configure"
3994 #include "confdefs.h"
3995 #include <$ac_hdr>
3996 EOF
3997 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3998 { (eval echo configure:3999: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3999 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4000 if test -z "$ac_err"; then
4001   rm -rf conftest*
4002   eval "ac_cv_header_$ac_safe=yes"
4003 else
4004   echo "$ac_err" >&5
4005   echo "configure: failed program was:" >&5
4006   cat conftest.$ac_ext >&5
4007   rm -rf conftest*
4008   eval "ac_cv_header_$ac_safe=no"
4009 fi
4010 rm -f conftest*
4011 fi
4012 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4013   echo "$ac_t""yes" 1>&6
4014     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4015   cat >> confdefs.h <<EOF
4016 #define $ac_tr_hdr 1
4017 EOF
4018
4019 else
4020   echo "$ac_t""no" 1>&6
4021 fi
4022 done
4023
4024 for ac_hdr in fcntl.h sys/file.h sys/time.h
4025 do
4026 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4027 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4028 echo "configure:4029: checking for $ac_hdr" >&5
4029 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
4030   echo $ac_n "(cached) $ac_c" 1>&6
4031 else
4032   cat > conftest.$ac_ext <<EOF
4033 #line 4034 "configure"
4034 #include "confdefs.h"
4035 #include <$ac_hdr>
4036 EOF
4037 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4038 { (eval echo configure:4039: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4039 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4040 if test -z "$ac_err"; then
4041   rm -rf conftest*
4042   eval "ac_cv_header_$ac_safe=yes"
4043 else
4044   echo "$ac_err" >&5
4045   echo "configure: failed program was:" >&5
4046   cat conftest.$ac_ext >&5
4047   rm -rf conftest*
4048   eval "ac_cv_header_$ac_safe=no"
4049 fi
4050 rm -f conftest*
4051 fi
4052 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4053   echo "$ac_t""yes" 1>&6
4054     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4055   cat >> confdefs.h <<EOF
4056 #define $ac_tr_hdr 1
4057 EOF
4058
4059 else
4060   echo "$ac_t""no" 1>&6
4061 fi
4062 done
4063
4064 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
4065 echo "configure:4066: checking whether time.h and sys/time.h may both be included" >&5
4066 if eval "test \"\${ac_cv_header_time+set}\" = set"; then
4067   echo $ac_n "(cached) $ac_c" 1>&6
4068 else
4069   cat > conftest.$ac_ext <<EOF
4070 #line 4071 "configure"
4071 #include "confdefs.h"
4072 #include <sys/types.h>
4073 #include <sys/time.h>
4074 #include <time.h>
4075 int main() {
4076 struct tm *tp;
4077 ; return 0; }
4078 EOF
4079 if { (eval echo configure:4080: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4080   rm -rf conftest*
4081   ac_cv_header_time=yes
4082 else
4083   echo "configure: failed program was:" >&5
4084   cat conftest.$ac_ext >&5
4085   rm -rf conftest*
4086   ac_cv_header_time=no
4087 fi
4088 rm -f conftest*
4089 fi
4090
4091 echo "$ac_t""$ac_cv_header_time" 1>&6
4092 if test $ac_cv_header_time = yes; then
4093   cat >> confdefs.h <<\EOF
4094 #define TIME_WITH_SYS_TIME 1
4095 EOF
4096
4097 fi
4098
4099 ac_header_dirent=no
4100 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4101 do
4102 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4103 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4104 echo "configure:4105: checking for $ac_hdr that defines DIR" >&5
4105 if eval "test \"\${ac_cv_header_dirent_$ac_safe+set}\" = set"; then
4106   echo $ac_n "(cached) $ac_c" 1>&6
4107 else
4108   cat > conftest.$ac_ext <<EOF
4109 #line 4110 "configure"
4110 #include "confdefs.h"
4111 #include <sys/types.h>
4112 #include <$ac_hdr>
4113 int main() {
4114 DIR *dirp = 0;
4115 ; return 0; }
4116 EOF
4117 if { (eval echo configure:4118: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4118   rm -rf conftest*
4119   eval "ac_cv_header_dirent_$ac_safe=yes"
4120 else
4121   echo "configure: failed program was:" >&5
4122   cat conftest.$ac_ext >&5
4123   rm -rf conftest*
4124   eval "ac_cv_header_dirent_$ac_safe=no"
4125 fi
4126 rm -f conftest*
4127 fi
4128 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4129   echo "$ac_t""yes" 1>&6
4130     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4131   cat >> confdefs.h <<EOF
4132 #define $ac_tr_hdr 1
4133 EOF
4134  ac_header_dirent=$ac_hdr; break
4135 else
4136   echo "$ac_t""no" 1>&6
4137 fi
4138 done
4139 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4140 if test $ac_header_dirent = dirent.h; then
4141 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4142 echo "configure:4143: checking for opendir in -ldir" >&5
4143 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-:%__p__%'`
4144 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
4145   echo $ac_n "(cached) $ac_c" 1>&6
4146 else
4147   ac_save_LIBS="$LIBS"
4148 LIBS="-ldir  $LIBS"
4149 cat > conftest.$ac_ext <<EOF
4150 #line 4151 "configure"
4151 #include "confdefs.h"
4152 /* Override any gcc2 internal prototype to avoid an error.  */
4153 /* We use char because int might match the return type of a gcc2
4154     builtin and then its argument prototype would still apply.  */
4155 char opendir();
4156
4157 int main() {
4158 opendir()
4159 ; return 0; }
4160 EOF
4161 if { (eval echo configure:4162: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4162   rm -rf conftest*
4163   eval "ac_cv_lib_$ac_lib_var=yes"
4164 else
4165   echo "configure: failed program was:" >&5
4166   cat conftest.$ac_ext >&5
4167   rm -rf conftest*
4168   eval "ac_cv_lib_$ac_lib_var=no"
4169 fi
4170 rm -f conftest*
4171 LIBS="$ac_save_LIBS"
4172
4173 fi
4174 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4175   echo "$ac_t""yes" 1>&6
4176   LIBS="$LIBS -ldir"
4177 else
4178   echo "$ac_t""no" 1>&6
4179 fi
4180
4181 else
4182 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4183 echo "configure:4184: checking for opendir in -lx" >&5
4184 ac_lib_var=`echo x'_'opendir | sed 'y%./+-:%__p__%'`
4185 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
4186   echo $ac_n "(cached) $ac_c" 1>&6
4187 else
4188   ac_save_LIBS="$LIBS"
4189 LIBS="-lx  $LIBS"
4190 cat > conftest.$ac_ext <<EOF
4191 #line 4192 "configure"
4192 #include "confdefs.h"
4193 /* Override any gcc2 internal prototype to avoid an error.  */
4194 /* We use char because int might match the return type of a gcc2
4195     builtin and then its argument prototype would still apply.  */
4196 char opendir();
4197
4198 int main() {
4199 opendir()
4200 ; return 0; }
4201 EOF
4202 if { (eval echo configure:4203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4203   rm -rf conftest*
4204   eval "ac_cv_lib_$ac_lib_var=yes"
4205 else
4206   echo "configure: failed program was:" >&5
4207   cat conftest.$ac_ext >&5
4208   rm -rf conftest*
4209   eval "ac_cv_lib_$ac_lib_var=no"
4210 fi
4211 rm -f conftest*
4212 LIBS="$ac_save_LIBS"
4213
4214 fi
4215 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4216   echo "$ac_t""yes" 1>&6
4217   LIBS="$LIBS -lx"
4218 else
4219   echo "$ac_t""no" 1>&6
4220 fi
4221
4222 fi
4223
4224 for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid
4225 do
4226 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4227 echo "configure:4228: checking for $ac_func" >&5
4228 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
4229   echo $ac_n "(cached) $ac_c" 1>&6
4230 else
4231   cat > conftest.$ac_ext <<EOF
4232 #line 4233 "configure"
4233 #include "confdefs.h"
4234 /* System header to define __stub macros and hopefully few prototypes,
4235     which can conflict with char $ac_func(); below.  */
4236 #include <assert.h>
4237 /* Override any gcc2 internal prototype to avoid an error.  */
4238 /* We use char because int might match the return type of a gcc2
4239     builtin and then its argument prototype would still apply.  */
4240 char $ac_func();
4241 char (*f)();
4242
4243 int main() {
4244
4245 /* The GNU C library defines this for functions which it implements
4246     to always fail with ENOSYS.  Some functions are actually named
4247     something starting with __ and the normal name is an alias.  */
4248 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4249 choke me
4250 #else
4251 f = $ac_func;
4252 #endif
4253
4254 ; return 0; }
4255 EOF
4256 if { (eval echo configure:4257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4257   rm -rf conftest*
4258   eval "ac_cv_func_$ac_func=yes"
4259 else
4260   echo "configure: failed program was:" >&5
4261   cat conftest.$ac_ext >&5
4262   rm -rf conftest*
4263   eval "ac_cv_func_$ac_func=no"
4264 fi
4265 rm -f conftest*
4266 fi
4267
4268 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4269   echo "$ac_t""yes" 1>&6
4270     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4271   cat >> confdefs.h <<EOF
4272 #define $ac_tr_func 1
4273 EOF
4274
4275 else
4276   echo "$ac_t""no" 1>&6
4277 fi
4278 done
4279
4280
4281
4282 case "${host}" in
4283 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4284   cat >> confdefs.h <<\EOF
4285 #define USE_BINARY_FOPEN 1
4286 EOF
4287  ;;
4288 esac
4289
4290 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4291 echo "configure:4292: checking whether strstr must be declared" >&5
4292 if eval "test \"\${bfd_cv_decl_needed_strstr+set}\" = set"; then
4293   echo $ac_n "(cached) $ac_c" 1>&6
4294 else
4295   cat > conftest.$ac_ext <<EOF
4296 #line 4297 "configure"
4297 #include "confdefs.h"
4298
4299 #include <stdio.h>
4300 #ifdef HAVE_STRING_H
4301 #include <string.h>
4302 #else
4303 #ifdef HAVE_STRINGS_H
4304 #include <strings.h>
4305 #endif
4306 #endif
4307 #ifdef HAVE_STDLIB_H
4308 #include <stdlib.h>
4309 #endif
4310 #ifdef HAVE_UNISTD_H
4311 #include <unistd.h>
4312 #endif
4313 int main() {
4314 char *(*pfn) = (char *(*)) strstr
4315 ; return 0; }
4316 EOF
4317 if { (eval echo configure:4318: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4318   rm -rf conftest*
4319   bfd_cv_decl_needed_strstr=no
4320 else
4321   echo "configure: failed program was:" >&5
4322   cat conftest.$ac_ext >&5
4323   rm -rf conftest*
4324   bfd_cv_decl_needed_strstr=yes
4325 fi
4326 rm -f conftest*
4327 fi
4328
4329 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4330 if test $bfd_cv_decl_needed_strstr = yes; then
4331   cat >> confdefs.h <<\EOF
4332 #define NEED_DECLARATION_STRSTR 1
4333 EOF
4334
4335 fi
4336
4337 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
4338 echo "configure:4339: checking whether malloc must be declared" >&5
4339 if eval "test \"\${bfd_cv_decl_needed_malloc+set}\" = set"; then
4340   echo $ac_n "(cached) $ac_c" 1>&6
4341 else
4342   cat > conftest.$ac_ext <<EOF
4343 #line 4344 "configure"
4344 #include "confdefs.h"
4345
4346 #include <stdio.h>
4347 #ifdef HAVE_STRING_H
4348 #include <string.h>
4349 #else
4350 #ifdef HAVE_STRINGS_H
4351 #include <strings.h>
4352 #endif
4353 #endif
4354 #ifdef HAVE_STDLIB_H
4355 #include <stdlib.h>
4356 #endif
4357 #ifdef HAVE_UNISTD_H
4358 #include <unistd.h>
4359 #endif
4360 int main() {
4361 char *(*pfn) = (char *(*)) malloc
4362 ; return 0; }
4363 EOF
4364 if { (eval echo configure:4365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4365   rm -rf conftest*
4366   bfd_cv_decl_needed_malloc=no
4367 else
4368   echo "configure: failed program was:" >&5
4369   cat conftest.$ac_ext >&5
4370   rm -rf conftest*
4371   bfd_cv_decl_needed_malloc=yes
4372 fi
4373 rm -f conftest*
4374 fi
4375
4376 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
4377 if test $bfd_cv_decl_needed_malloc = yes; then
4378   cat >> confdefs.h <<\EOF
4379 #define NEED_DECLARATION_MALLOC 1
4380 EOF
4381
4382 fi
4383
4384 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
4385 echo "configure:4386: checking whether realloc must be declared" >&5
4386 if eval "test \"\${bfd_cv_decl_needed_realloc+set}\" = set"; then
4387   echo $ac_n "(cached) $ac_c" 1>&6
4388 else
4389   cat > conftest.$ac_ext <<EOF
4390 #line 4391 "configure"
4391 #include "confdefs.h"
4392
4393 #include <stdio.h>
4394 #ifdef HAVE_STRING_H
4395 #include <string.h>
4396 #else
4397 #ifdef HAVE_STRINGS_H
4398 #include <strings.h>
4399 #endif
4400 #endif
4401 #ifdef HAVE_STDLIB_H
4402 #include <stdlib.h>
4403 #endif
4404 #ifdef HAVE_UNISTD_H
4405 #include <unistd.h>
4406 #endif
4407 int main() {
4408 char *(*pfn) = (char *(*)) realloc
4409 ; return 0; }
4410 EOF
4411 if { (eval echo configure:4412: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4412   rm -rf conftest*
4413   bfd_cv_decl_needed_realloc=no
4414 else
4415   echo "configure: failed program was:" >&5
4416   cat conftest.$ac_ext >&5
4417   rm -rf conftest*
4418   bfd_cv_decl_needed_realloc=yes
4419 fi
4420 rm -f conftest*
4421 fi
4422
4423 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
4424 if test $bfd_cv_decl_needed_realloc = yes; then
4425   cat >> confdefs.h <<\EOF
4426 #define NEED_DECLARATION_REALLOC 1
4427 EOF
4428
4429 fi
4430
4431 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4432 echo "configure:4433: checking whether free must be declared" >&5
4433 if eval "test \"\${bfd_cv_decl_needed_free+set}\" = set"; then
4434   echo $ac_n "(cached) $ac_c" 1>&6
4435 else
4436   cat > conftest.$ac_ext <<EOF
4437 #line 4438 "configure"
4438 #include "confdefs.h"
4439
4440 #include <stdio.h>
4441 #ifdef HAVE_STRING_H
4442 #include <string.h>
4443 #else
4444 #ifdef HAVE_STRINGS_H
4445 #include <strings.h>
4446 #endif
4447 #endif
4448 #ifdef HAVE_STDLIB_H
4449 #include <stdlib.h>
4450 #endif
4451 #ifdef HAVE_UNISTD_H
4452 #include <unistd.h>
4453 #endif
4454 int main() {
4455 char *(*pfn) = (char *(*)) free
4456 ; return 0; }
4457 EOF
4458 if { (eval echo configure:4459: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4459   rm -rf conftest*
4460   bfd_cv_decl_needed_free=no
4461 else
4462   echo "configure: failed program was:" >&5
4463   cat conftest.$ac_ext >&5
4464   rm -rf conftest*
4465   bfd_cv_decl_needed_free=yes
4466 fi
4467 rm -f conftest*
4468 fi
4469
4470 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4471 if test $bfd_cv_decl_needed_free = yes; then
4472   cat >> confdefs.h <<\EOF
4473 #define NEED_DECLARATION_FREE 1
4474 EOF
4475
4476 fi
4477
4478 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4479 echo "configure:4480: checking whether getenv must be declared" >&5
4480 if eval "test \"\${bfd_cv_decl_needed_getenv+set}\" = set"; then
4481   echo $ac_n "(cached) $ac_c" 1>&6
4482 else
4483   cat > conftest.$ac_ext <<EOF
4484 #line 4485 "configure"
4485 #include "confdefs.h"
4486
4487 #include <stdio.h>
4488 #ifdef HAVE_STRING_H
4489 #include <string.h>
4490 #else
4491 #ifdef HAVE_STRINGS_H
4492 #include <strings.h>
4493 #endif
4494 #endif
4495 #ifdef HAVE_STDLIB_H
4496 #include <stdlib.h>
4497 #endif
4498 #ifdef HAVE_UNISTD_H
4499 #include <unistd.h>
4500 #endif
4501 int main() {
4502 char *(*pfn) = (char *(*)) getenv
4503 ; return 0; }
4504 EOF
4505 if { (eval echo configure:4506: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4506   rm -rf conftest*
4507   bfd_cv_decl_needed_getenv=no
4508 else
4509   echo "configure: failed program was:" >&5
4510   cat conftest.$ac_ext >&5
4511   rm -rf conftest*
4512   bfd_cv_decl_needed_getenv=yes
4513 fi
4514 rm -f conftest*
4515 fi
4516
4517 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
4518 if test $bfd_cv_decl_needed_getenv = yes; then
4519   cat >> confdefs.h <<\EOF
4520 #define NEED_DECLARATION_GETENV 1
4521 EOF
4522
4523 fi
4524
4525
4526 # If we are configured native, pick a core file support file.
4527 COREFILE=
4528 COREFLAG=
4529 TRAD_HEADER=
4530 if test "${target}" = "${host}"; then
4531   case "${host}" in
4532   alpha*-*-linux-gnu*)
4533         COREFILE=trad-core.lo
4534         TRAD_HEADER='"hosts/alphalinux.h"'
4535         ;;
4536   alpha*-*-netbsd*)     COREFILE=netbsd-core.lo ;;
4537   alpha*-*-*)           COREFILE=osf-core.lo ;;
4538   arm-*-riscix)         COREFILE=trad-core.lo ;;
4539   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
4540   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
4541   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
4542   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
4543                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
4544   i370-*-*)
4545         COREFILE=trad-core.lo
4546         TRAD_HEADER='"hosts/i370linux.h"'
4547         ;;
4548
4549   i[3456]86-sequent-bsd*)
4550         COREFILE=trad-core.lo
4551         TRAD_HEADER='"hosts/symmetry.h"'
4552         ;;
4553   i[3456]86-sequent-sysv4*) ;;
4554   i[3456]86-sequent-sysv*)
4555         COREFILE=trad-core.lo
4556         TRAD_HEADER='"hosts/symmetry.h"'
4557         ;;
4558   i[3456]86-*-bsd* | i[3456]86-*-freebsd*)
4559         COREFILE=trad-core.lo
4560         TRAD_HEADER='"hosts/i386bsd.h"'
4561         ;;
4562   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
4563         COREFILE=netbsd-core.lo
4564         ;;
4565   i[3456]86-esix-sysv3*)
4566         COREFILE=trad-core.lo
4567         TRAD_HEADER='"hosts/esix.h"'
4568         ;;
4569   i[3456]86-*-sco3.2v5*)
4570         COREFILE=sco5-core.lo
4571         ;;
4572   i[3456]86-*-sco* | i[3456]86-*-isc*)
4573         COREFILE=trad-core.lo
4574         TRAD_HEADER='"hosts/i386sco.h"'
4575         ;;
4576   i[3456]86-*-mach3*)
4577         COREFILE=trad-core.lo
4578         TRAD_HEADER='"hosts/i386mach3.h"'
4579         ;;
4580   i[3456]86-*-linux-gnu*)
4581         COREFILE=trad-core.lo
4582         TRAD_HEADER='"hosts/i386linux.h"'
4583         ;;
4584   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
4585   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
4586   i860-*-mach3* | i860-*-osf1*)
4587         COREFILE=trad-core.lo
4588         TRAD_HEADER='"hosts/i860mach3.h"'
4589         ;;
4590   mips-dec-bsd*)
4591         COREFILE=trad-core.lo
4592         TRAD_HEADER='"hosts/mipsbsd.h"'
4593         ;;
4594   mips-dec-mach3*)
4595         COREFILE=trad-core.lo
4596         TRAD_HEADER='"hosts/mipsmach3.h"'
4597         ;;
4598   mips-*-netbsd* | mips*-*-openbsd*)
4599         COREFILE=netbsd-core.lo
4600         ;;
4601   mips-dec-*)
4602         COREFILE=trad-core.lo
4603         TRAD_HEADER='"hosts/decstation.h"'
4604         ;;
4605   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
4606   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
4607   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
4608   mips-*-mach3*)
4609         COREFILE=trad-core.lo
4610         TRAD_HEADER='"hosts/mipsmach3.h"'
4611         ;;
4612   mips-*-sysv4*)        ;;
4613   mips-*-sysv* | mips-*-riscos*)
4614         COREFILE=trad-core.lo
4615         TRAD_HEADER='"hosts/riscos.h"'
4616         ;;
4617   mips-sony-bsd*)
4618         COREFILE=trad-core.lo
4619         TRAD_HEADER='"hosts/news-mips.h"'
4620         ;;
4621   m68*-bull*-sysv*)
4622         COREFILE=trad-core.lo
4623         TRAD_HEADER='"hosts/dpx2.h"'
4624         ;;
4625   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
4626   m68*-hp-bsd*)
4627         COREFILE=trad-core.lo
4628         TRAD_HEADER='"hosts/hp300bsd.h"'
4629         ;;
4630   m68*-*-linux-gnu*)
4631         COREFILE=trad-core.lo
4632         TRAD_HEADER='"hosts/m68klinux.h"'
4633         ;;
4634   m68*-motorola-sysv*)
4635         COREFILE=trad-core.lo
4636         TRAD_HEADER='"hosts/delta68.h"'
4637         ;;
4638   m68*-sony-*)
4639         COREFILE=trad-core.lo
4640         TRAD_HEADER='"hosts/news.h"'
4641         ;;
4642   m68*-*-netbsd* | m68*-*-openbsd*)
4643         COREFILE=netbsd-core.lo
4644         ;;
4645   m68*-apple-aux*)
4646         COREFILE=trad-core.lo
4647         TRAD_HEADER='"hosts/m68kaux.h"'
4648         ;;
4649   m88*-*-sysv4*)        ;;
4650   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
4651   m88*-*-mach3*)
4652         COREFILE=trad-core.lo
4653         TRAD_HEADER='"hosts/m88kmach3.h"'
4654         ;;
4655   ns32k-pc532-mach)
4656         COREFILE=trad-core.lo
4657         TRAD_HEADER='"hosts/pc532mach.h"'
4658         ;;
4659   ns32k-*-netbsd* | ns32k-*-openbsd*)
4660         COREFILE=netbsd-core.lo
4661         ;;
4662   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
4663   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
4664   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
4665   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
4666   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
4667   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
4668   powerpc-*-beos*)      ;;
4669   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
4670   sparc-*-netbsd* | sparc-*-openbsd*)
4671         COREFILE=netbsd-core.lo
4672         ;;
4673   tahoe-*-*)
4674         COREFILE=trad-core.lo
4675         TRAD_HEADER='"hosts/tahoe.h"'
4676         ;;
4677   vax-*-ultrix2*)
4678         COREFILE=trad-core.lo
4679         TRAD_HEADER='"hosts/vaxult2.h"'
4680         ;;
4681   vax-*-ultrix*)
4682         COREFILE=trad-core.lo
4683         TRAD_HEADER='"hosts/vaxult2.h"'
4684         ;;
4685   vax-*-*)
4686         COREFILE=trad-core.lo
4687         TRAD_HEADER='"hosts/vaxbsd.h"'
4688         ;;
4689   esac
4690
4691   case "$COREFILE" in
4692   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
4693   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
4694   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
4695   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
4696   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
4697   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
4698   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
4699   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
4700   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
4701   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
4702   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
4703   esac
4704
4705   # ELF corefile support has several flavors, but all of
4706   # them use something called <sys/procfs.h>
4707   for ac_hdr in sys/procfs.h
4708 do
4709 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4710 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4711 echo "configure:4712: checking for $ac_hdr" >&5
4712 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
4713   echo $ac_n "(cached) $ac_c" 1>&6
4714 else
4715   cat > conftest.$ac_ext <<EOF
4716 #line 4717 "configure"
4717 #include "confdefs.h"
4718 #include <$ac_hdr>
4719 EOF
4720 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4721 { (eval echo configure:4722: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4722 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4723 if test -z "$ac_err"; then
4724   rm -rf conftest*
4725   eval "ac_cv_header_$ac_safe=yes"
4726 else
4727   echo "$ac_err" >&5
4728   echo "configure: failed program was:" >&5
4729   cat conftest.$ac_ext >&5
4730   rm -rf conftest*
4731   eval "ac_cv_header_$ac_safe=no"
4732 fi
4733 rm -f conftest*
4734 fi
4735 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4736   echo "$ac_t""yes" 1>&6
4737     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4738   cat >> confdefs.h <<EOF
4739 #define $ac_tr_hdr 1
4740 EOF
4741
4742 else
4743   echo "$ac_t""no" 1>&6
4744 fi
4745 done
4746
4747   if test "$ac_cv_header_sys_procfs_h" = yes; then
4748     echo $ac_n "checking for prstatus_t in sys/procfs.h""... $ac_c" 1>&6
4749 echo "configure:4750: checking for prstatus_t in sys/procfs.h" >&5
4750  if eval "test \"\${bfd_cv_have_sys_procfs_type_prstatus_t+set}\" = set"; then
4751   echo $ac_n "(cached) $ac_c" 1>&6
4752 else
4753   cat > conftest.$ac_ext <<EOF
4754 #line 4755 "configure"
4755 #include "confdefs.h"
4756 #include <sys/procfs.h>
4757 int main() {
4758 prstatus_t avar
4759 ; return 0; }
4760 EOF
4761 if { (eval echo configure:4762: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4762   rm -rf conftest*
4763   bfd_cv_have_sys_procfs_type_prstatus_t=yes
4764 else
4765   echo "configure: failed program was:" >&5
4766   cat conftest.$ac_ext >&5
4767   rm -rf conftest*
4768   bfd_cv_have_sys_procfs_type_prstatus_t=no
4769
4770 fi
4771 rm -f conftest*
4772 fi
4773
4774  if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then
4775    cat >> confdefs.h <<\EOF
4776 #define HAVE_PRSTATUS_T 1
4777 EOF
4778
4779  fi
4780  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus_t" 1>&6
4781
4782     echo $ac_n "checking for prstatus_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
4783 echo "configure:4784: checking for prstatus_t.pr_who in sys/procfs.h" >&5
4784  if eval "test \"\${bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who+set}\" = set"; then
4785   echo $ac_n "(cached) $ac_c" 1>&6
4786 else
4787   cat > conftest.$ac_ext <<EOF
4788 #line 4789 "configure"
4789 #include "confdefs.h"
4790 #include <sys/procfs.h>
4791 int main() {
4792 prstatus_t avar; void* aref = (void*) &avar.pr_who
4793 ; return 0; }
4794 EOF
4795 if { (eval echo configure:4796: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4796   rm -rf conftest*
4797   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes
4798 else
4799   echo "configure: failed program was:" >&5
4800   cat conftest.$ac_ext >&5
4801   rm -rf conftest*
4802   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no
4803
4804 fi
4805 rm -f conftest*
4806 fi
4807
4808  if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then
4809    cat >> confdefs.h <<\EOF
4810 #define HAVE_PRSTATUS_T_PR_WHO 1
4811 EOF
4812
4813  fi
4814  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" 1>&6
4815
4816     echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
4817 echo "configure:4818: checking for pstatus_t in sys/procfs.h" >&5
4818  if eval "test \"\${bfd_cv_have_sys_procfs_type_pstatus_t+set}\" = set"; then
4819   echo $ac_n "(cached) $ac_c" 1>&6
4820 else
4821   cat > conftest.$ac_ext <<EOF
4822 #line 4823 "configure"
4823 #include "confdefs.h"
4824 #include <sys/procfs.h>
4825 int main() {
4826 pstatus_t avar
4827 ; return 0; }
4828 EOF
4829 if { (eval echo configure:4830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4830   rm -rf conftest*
4831   bfd_cv_have_sys_procfs_type_pstatus_t=yes
4832 else
4833   echo "configure: failed program was:" >&5
4834   cat conftest.$ac_ext >&5
4835   rm -rf conftest*
4836   bfd_cv_have_sys_procfs_type_pstatus_t=no
4837
4838 fi
4839 rm -f conftest*
4840 fi
4841
4842  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
4843    cat >> confdefs.h <<\EOF
4844 #define HAVE_PSTATUS_T 1
4845 EOF
4846
4847  fi
4848  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
4849
4850     echo $ac_n "checking for prpsinfo_t in sys/procfs.h""... $ac_c" 1>&6
4851 echo "configure:4852: checking for prpsinfo_t in sys/procfs.h" >&5
4852  if eval "test \"\${bfd_cv_have_sys_procfs_type_prpsinfo_t+set}\" = set"; then
4853   echo $ac_n "(cached) $ac_c" 1>&6
4854 else
4855   cat > conftest.$ac_ext <<EOF
4856 #line 4857 "configure"
4857 #include "confdefs.h"
4858 #include <sys/procfs.h>
4859 int main() {
4860 prpsinfo_t avar
4861 ; return 0; }
4862 EOF
4863 if { (eval echo configure:4864: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4864   rm -rf conftest*
4865   bfd_cv_have_sys_procfs_type_prpsinfo_t=yes
4866 else
4867   echo "configure: failed program was:" >&5
4868   cat conftest.$ac_ext >&5
4869   rm -rf conftest*
4870   bfd_cv_have_sys_procfs_type_prpsinfo_t=no
4871
4872 fi
4873 rm -f conftest*
4874 fi
4875
4876  if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then
4877    cat >> confdefs.h <<\EOF
4878 #define HAVE_PRPSINFO_T 1
4879 EOF
4880
4881  fi
4882  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo_t" 1>&6
4883
4884     echo $ac_n "checking for psinfo_t in sys/procfs.h""... $ac_c" 1>&6
4885 echo "configure:4886: checking for psinfo_t in sys/procfs.h" >&5
4886  if eval "test \"\${bfd_cv_have_sys_procfs_type_psinfo_t+set}\" = set"; then
4887   echo $ac_n "(cached) $ac_c" 1>&6
4888 else
4889   cat > conftest.$ac_ext <<EOF
4890 #line 4891 "configure"
4891 #include "confdefs.h"
4892 #include <sys/procfs.h>
4893 int main() {
4894 psinfo_t avar
4895 ; return 0; }
4896 EOF
4897 if { (eval echo configure:4898: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4898   rm -rf conftest*
4899   bfd_cv_have_sys_procfs_type_psinfo_t=yes
4900 else
4901   echo "configure: failed program was:" >&5
4902   cat conftest.$ac_ext >&5
4903   rm -rf conftest*
4904   bfd_cv_have_sys_procfs_type_psinfo_t=no
4905
4906 fi
4907 rm -f conftest*
4908 fi
4909
4910  if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then
4911    cat >> confdefs.h <<\EOF
4912 #define HAVE_PSINFO_T 1
4913 EOF
4914
4915  fi
4916  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo_t" 1>&6
4917
4918     echo $ac_n "checking for lwpstatus_t in sys/procfs.h""... $ac_c" 1>&6
4919 echo "configure:4920: checking for lwpstatus_t in sys/procfs.h" >&5
4920  if eval "test \"\${bfd_cv_have_sys_procfs_type_lwpstatus_t+set}\" = set"; then
4921   echo $ac_n "(cached) $ac_c" 1>&6
4922 else
4923   cat > conftest.$ac_ext <<EOF
4924 #line 4925 "configure"
4925 #include "confdefs.h"
4926 #include <sys/procfs.h>
4927 int main() {
4928 lwpstatus_t avar
4929 ; return 0; }
4930 EOF
4931 if { (eval echo configure:4932: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4932   rm -rf conftest*
4933   bfd_cv_have_sys_procfs_type_lwpstatus_t=yes
4934 else
4935   echo "configure: failed program was:" >&5
4936   cat conftest.$ac_ext >&5
4937   rm -rf conftest*
4938   bfd_cv_have_sys_procfs_type_lwpstatus_t=no
4939
4940 fi
4941 rm -f conftest*
4942 fi
4943
4944  if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then
4945    cat >> confdefs.h <<\EOF
4946 #define HAVE_LWPSTATUS_T 1
4947 EOF
4948
4949  fi
4950  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpstatus_t" 1>&6
4951
4952     echo $ac_n "checking for lwpstatus_t.pr_context in sys/procfs.h""... $ac_c" 1>&6
4953 echo "configure:4954: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5
4954  if eval "test \"\${bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context+set}\" = set"; then
4955   echo $ac_n "(cached) $ac_c" 1>&6
4956 else
4957   cat > conftest.$ac_ext <<EOF
4958 #line 4959 "configure"
4959 #include "confdefs.h"
4960 #include <sys/procfs.h>
4961 int main() {
4962 lwpstatus_t avar; void* aref = (void*) &avar.pr_context
4963 ; return 0; }
4964 EOF
4965 if { (eval echo configure:4966: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4966   rm -rf conftest*
4967   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes
4968 else
4969   echo "configure: failed program was:" >&5
4970   cat conftest.$ac_ext >&5
4971   rm -rf conftest*
4972   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no
4973
4974 fi
4975 rm -f conftest*
4976 fi
4977
4978  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then
4979    cat >> confdefs.h <<\EOF
4980 #define HAVE_LWPSTATUS_T_PR_CONTEXT 1
4981 EOF
4982
4983  fi
4984  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" 1>&6
4985
4986     echo $ac_n "checking for lwpstatus_t.pr_reg in sys/procfs.h""... $ac_c" 1>&6
4987 echo "configure:4988: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5
4988  if eval "test \"\${bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg+set}\" = set"; then
4989   echo $ac_n "(cached) $ac_c" 1>&6
4990 else
4991   cat > conftest.$ac_ext <<EOF
4992 #line 4993 "configure"
4993 #include "confdefs.h"
4994 #include <sys/procfs.h>
4995 int main() {
4996 lwpstatus_t avar; void* aref = (void*) &avar.pr_reg
4997 ; return 0; }
4998 EOF
4999 if { (eval echo configure:5000: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5000   rm -rf conftest*
5001   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes
5002 else
5003   echo "configure: failed program was:" >&5
5004   cat conftest.$ac_ext >&5
5005   rm -rf conftest*
5006   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no
5007
5008 fi
5009 rm -f conftest*
5010 fi
5011
5012  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then
5013    cat >> confdefs.h <<\EOF
5014 #define HAVE_LWPSTATUS_T_PR_REG 1
5015 EOF
5016
5017  fi
5018  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" 1>&6
5019
5020     echo $ac_n "checking for win32_pstatus_t in sys/procfs.h""... $ac_c" 1>&6
5021 echo "configure:5022: checking for win32_pstatus_t in sys/procfs.h" >&5
5022  if eval "test \"\${bfd_cv_have_sys_procfs_type_win32_pstatus_t+set}\" = set"; then
5023   echo $ac_n "(cached) $ac_c" 1>&6
5024 else
5025   cat > conftest.$ac_ext <<EOF
5026 #line 5027 "configure"
5027 #include "confdefs.h"
5028 #include <sys/procfs.h>
5029 int main() {
5030 win32_pstatus_t avar
5031 ; return 0; }
5032 EOF
5033 if { (eval echo configure:5034: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5034   rm -rf conftest*
5035   bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes
5036 else
5037   echo "configure: failed program was:" >&5
5038   cat conftest.$ac_ext >&5
5039   rm -rf conftest*
5040   bfd_cv_have_sys_procfs_type_win32_pstatus_t=no
5041
5042 fi
5043 rm -f conftest*
5044 fi
5045
5046  if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then
5047    cat >> confdefs.h <<\EOF
5048 #define HAVE_WIN32_PSTATUS_T 1
5049 EOF
5050
5051  fi
5052  echo "$ac_t""$bfd_cv_have_sys_procfs_type_win32_pstatus_t" 1>&6
5053
5054   fi
5055 fi
5056
5057
5058 cat >> confdefs.h <<EOF
5059 #define TRAD_HEADER $TRAD_HEADER
5060 EOF
5061
5062
5063 # Horrible hacks to build DLLs on Windows.
5064 WIN32LDFLAGS=
5065 WIN32LIBADD=
5066 case "${host}" in
5067 *-*-cygwin*)
5068   if test "$enable_shared" = "yes"; then
5069     WIN32LDFLAGS="-no-undefined"
5070     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
5071   fi
5072   ;;
5073 esac
5074
5075
5076
5077 # target stuff:
5078
5079 # Canonicalize the secondary target names.
5080 if test -n "$enable_targets" ; then
5081     for targ in `echo $enable_targets | sed 's/,/ /g'`
5082     do
5083         result=`$ac_config_sub $targ 2>/dev/null`
5084         if test -n "$result" ; then
5085             canon_targets="$canon_targets $result"
5086         else
5087             # Allow targets that config.sub doesn't recognize, like "all".
5088             canon_targets="$canon_targets $targ"
5089         fi
5090     done
5091 fi
5092
5093 all_targets=false
5094 defvec=
5095 selvecs=
5096 selarchs=
5097 TDEFINES=
5098 for targ in $target $canon_targets
5099 do
5100     if test "x$targ" = "xall"; then
5101         all_targets=true
5102     else
5103         . $srcdir/config.bfd
5104         if test "x$targ" = "x$target"; then
5105             defvec=$targ_defvec
5106         fi
5107         selvecs="$selvecs $targ_defvec $targ_selvecs"
5108         selarchs="$selarchs $targ_archs"
5109         TDEFINES="$TDEFINES $targ_cflags"
5110     fi
5111 done
5112
5113
5114 # This processing still needs to be done if we're to decide properly whether
5115 # 64-bit support needs to be compiled in.  Currently, it will be included if
5116 # the default or any other explicitly requested target requires it; it
5117 # will not be included on a 32-bit host if no 64-bit target is requested, and
5118 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
5119 # used.
5120
5121 # uniq the default and selected vectors in all the configured targets.
5122 f=""
5123 for i in $selvecs ; do
5124     case " $f " in
5125     *" $i "*) ;;
5126     *) f="$f $i" ;;
5127     esac
5128 done
5129 selvecs="$f"
5130
5131
5132 # uniq the architectures in all the configured targets.
5133 f=""
5134 for i in $selarchs ; do
5135     case " $f " in
5136     *" $i "*) ;;
5137     *) f="$f $i" ;;
5138     esac
5139 done
5140 selarchs="$f"
5141
5142 # Target backend .o files.
5143 tb=
5144
5145 elf="elf.lo elflink.lo dwarf2.lo dwarf1.lo"
5146
5147 for vec in $selvecs
5148 do
5149     case "$vec" in
5150     # This list is alphabetized to make it easy to compare
5151     # with the two vector lists in targets.c.
5152     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
5153     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
5154     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
5155     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
5156     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
5157     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5158     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5159     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5160     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5161     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5162     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5163     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5164     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5165     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
5166     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
5167     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
5168     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
5169     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
5170     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
5171     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
5172     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
5173     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
5174                                 target64=true ;;
5175     bfd_elf32_avr_vec)          tb="$tb elf32-avr.lo elf32.lo $elf" ;;
5176     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5177     bfd_elf32_littlearm_vec)    tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5178     bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5179     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5180     bfd_elf32_bigarm_vec)       tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5181     bfd_elf32_bigarm_oabi_vec)  tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5182     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5183     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5184     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5185                                 target64=true ;;
5186     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
5187     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
5188     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
5189     bfd_elf32_hppa_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
5190     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
5191     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
5192     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5193     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
5194     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5195     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5196     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5197                                 target64=true ;;
5198     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
5199     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
5200     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
5201     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5202     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5203     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
5204     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
5205     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
5206     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
5207     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5208     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5209     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5210     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5211     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
5212     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
5213     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
5214                                 target64=true ;;
5215     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
5216                                 target64=true ;;
5217     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
5218                                 target64=true ;;
5219     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
5220     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
5221     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
5222                                 target64=true ;;
5223     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5224     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5225     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5226     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
5227                                 target64=true ;;
5228     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
5229     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
5230     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
5231     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
5232     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
5233     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
5234     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
5235     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
5236     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
5237     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
5238     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
5239     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
5240     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
5241     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
5242     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
5243     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
5244     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
5245     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
5246     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
5247     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
5248     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
5249     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
5250     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
5251     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
5252     ieee_vec)                   tb="$tb ieee.lo" ;;
5253     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
5254     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
5255     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
5256     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
5257     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
5258     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
5259     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
5260     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
5261     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
5262     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
5263     mipslpe_vec)                tb="$tb pe-mips.lo cofflink.lo" ;;
5264     mipslpei_vec)               tb="$tb pei-mips.lo cofflink.lo" ;;
5265     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
5266     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
5267     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
5268     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
5269     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
5270     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
5271     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
5272     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
5273                                 target64=true ;;
5274     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
5275     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
5276     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
5277     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
5278     pmac_xcoff_vec)             tb="$tb coff-pmac.lo xcofflink.lo" ;;
5279     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
5280     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
5281     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
5282     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
5283     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
5284     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
5285     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
5286     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
5287     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
5288     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
5289     shlpe_vec)                  tb="$tb pe-sh.lo coff-sh.lo cofflink.lo" ;;
5290     shlpei_vec)                 tb="$tb pei-sh.lo coff-sh.lo cofflink.lo" ;;
5291     som_vec)                    tb="$tb som.lo" ;;
5292     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
5293     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
5294     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
5295     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
5296     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
5297     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
5298     srec_vec)                   tb="$tb srec.lo" ;;
5299     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
5300     symbolsrec_vec)             tb="$tb srec.lo" ;;
5301     tekhex_vec)                 tb="$tb tekhex.lo" ;;
5302     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
5303     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
5304     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
5305     versados_vec)               tb="$tb versados.lo" ;;
5306     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"
5307                                 target64=true ;;
5308     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
5309     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
5310     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
5311     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
5312
5313     "")                 ;;
5314     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
5315     esac
5316 done
5317
5318 # Target architecture .o files.
5319 # A couple of CPUs use shorter file names to avoid problems on DOS
5320 # filesystems.
5321 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
5322
5323 # Weed out duplicate .o files.
5324 f=""
5325 for i in $tb ; do
5326     case " $f " in
5327     *" $i "*) ;;
5328     *) f="$f $i" ;;
5329     esac
5330 done
5331 tb="$f"
5332
5333 f=""
5334 for i in $ta ; do
5335     case " $f " in
5336     *" $i "*) ;;
5337     *) f="$f $i" ;;
5338     esac
5339 done
5340 ta="$f"
5341
5342 bfd_backends="$tb"
5343 bfd_machines="$ta"
5344
5345 if test x${all_targets} = xtrue ; then
5346   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
5347   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
5348   selvecs=
5349   havevecs=
5350   selarchs=
5351 else    # all_targets is true
5352   # Only set these if they will be nonempty, for the clever echo.
5353   havevecs=
5354   test -n "$selvecs" &&
5355     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
5356   test -n "$selvecs" &&
5357     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
5358   test -n "$selarchs" &&
5359     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
5360 fi      # all_targets is true
5361
5362 case ${host64}-${target64}-${want64} in
5363   *true*)
5364     wordsize=64
5365     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
5366     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
5367       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
5368       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
5369     fi
5370     ;;
5371   false-false-false)
5372     wordsize=32
5373     all_backends='$(BFD32_BACKENDS)'
5374     ;;
5375 esac
5376
5377
5378
5379
5380
5381
5382 tdefaults=""
5383 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
5384 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
5385 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
5386 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
5387
5388
5389 for ac_hdr in unistd.h
5390 do
5391 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5392 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5393 echo "configure:5394: checking for $ac_hdr" >&5
5394 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
5395   echo $ac_n "(cached) $ac_c" 1>&6
5396 else
5397   cat > conftest.$ac_ext <<EOF
5398 #line 5399 "configure"
5399 #include "confdefs.h"
5400 #include <$ac_hdr>
5401 EOF
5402 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5403 { (eval echo configure:5404: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5404 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5405 if test -z "$ac_err"; then
5406   rm -rf conftest*
5407   eval "ac_cv_header_$ac_safe=yes"
5408 else
5409   echo "$ac_err" >&5
5410   echo "configure: failed program was:" >&5
5411   cat conftest.$ac_ext >&5
5412   rm -rf conftest*
5413   eval "ac_cv_header_$ac_safe=no"
5414 fi
5415 rm -f conftest*
5416 fi
5417 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5418   echo "$ac_t""yes" 1>&6
5419     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5420   cat >> confdefs.h <<EOF
5421 #define $ac_tr_hdr 1
5422 EOF
5423
5424 else
5425   echo "$ac_t""no" 1>&6
5426 fi
5427 done
5428
5429 for ac_func in getpagesize
5430 do
5431 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5432 echo "configure:5433: checking for $ac_func" >&5
5433 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
5434   echo $ac_n "(cached) $ac_c" 1>&6
5435 else
5436   cat > conftest.$ac_ext <<EOF
5437 #line 5438 "configure"
5438 #include "confdefs.h"
5439 /* System header to define __stub macros and hopefully few prototypes,
5440     which can conflict with char $ac_func(); below.  */
5441 #include <assert.h>
5442 /* Override any gcc2 internal prototype to avoid an error.  */
5443 /* We use char because int might match the return type of a gcc2
5444     builtin and then its argument prototype would still apply.  */
5445 char $ac_func();
5446 char (*f)();
5447
5448 int main() {
5449
5450 /* The GNU C library defines this for functions which it implements
5451     to always fail with ENOSYS.  Some functions are actually named
5452     something starting with __ and the normal name is an alias.  */
5453 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5454 choke me
5455 #else
5456 f = $ac_func;
5457 #endif
5458
5459 ; return 0; }
5460 EOF
5461 if { (eval echo configure:5462: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5462   rm -rf conftest*
5463   eval "ac_cv_func_$ac_func=yes"
5464 else
5465   echo "configure: failed program was:" >&5
5466   cat conftest.$ac_ext >&5
5467   rm -rf conftest*
5468   eval "ac_cv_func_$ac_func=no"
5469 fi
5470 rm -f conftest*
5471 fi
5472
5473 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5474   echo "$ac_t""yes" 1>&6
5475     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5476   cat >> confdefs.h <<EOF
5477 #define $ac_tr_func 1
5478 EOF
5479
5480 else
5481   echo "$ac_t""no" 1>&6
5482 fi
5483 done
5484
5485 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
5486 echo "configure:5487: checking for working mmap" >&5
5487 if eval "test \"\${ac_cv_func_mmap_fixed_mapped+set}\" = set"; then
5488   echo $ac_n "(cached) $ac_c" 1>&6
5489 else
5490   if test "$cross_compiling" = yes; then
5491   ac_cv_func_mmap_fixed_mapped=no
5492 else
5493   cat > conftest.$ac_ext <<EOF
5494 #line 5495 "configure"
5495 #include "confdefs.h"
5496
5497 /* Thanks to Mike Haertel and Jim Avera for this test.
5498    Here is a matrix of mmap possibilities:
5499         mmap private not fixed
5500         mmap private fixed at somewhere currently unmapped
5501         mmap private fixed at somewhere already mapped
5502         mmap shared not fixed
5503         mmap shared fixed at somewhere currently unmapped
5504         mmap shared fixed at somewhere already mapped
5505    For private mappings, we should verify that changes cannot be read()
5506    back from the file, nor mmap's back from the file at a different
5507    address.  (There have been systems where private was not correctly
5508    implemented like the infamous i386 svr4.0, and systems where the
5509    VM page cache was not coherent with the filesystem buffer cache
5510    like early versions of FreeBSD and possibly contemporary NetBSD.)
5511    For shared mappings, we should conversely verify that changes get
5512    propogated back to all the places they're supposed to be.
5513
5514    Grep wants private fixed already mapped.
5515    The main things grep needs to know about mmap are:
5516    * does it exist and is it safe to write into the mmap'd area
5517    * how to use it (BSD variants)  */
5518 #include <sys/types.h>
5519 #include <fcntl.h>
5520 #include <sys/mman.h>
5521
5522 /* This mess was copied from the GNU getpagesize.h.  */
5523 #ifndef HAVE_GETPAGESIZE
5524 # ifdef HAVE_UNISTD_H
5525 #  include <unistd.h>
5526 # endif
5527
5528 /* Assume that all systems that can run configure have sys/param.h.  */
5529 # ifndef HAVE_SYS_PARAM_H
5530 #  define HAVE_SYS_PARAM_H 1
5531 # endif
5532
5533 # ifdef _SC_PAGESIZE
5534 #  define getpagesize() sysconf(_SC_PAGESIZE)
5535 # else /* no _SC_PAGESIZE */
5536 #  ifdef HAVE_SYS_PARAM_H
5537 #   include <sys/param.h>
5538 #   ifdef EXEC_PAGESIZE
5539 #    define getpagesize() EXEC_PAGESIZE
5540 #   else /* no EXEC_PAGESIZE */
5541 #    ifdef NBPG
5542 #     define getpagesize() NBPG * CLSIZE
5543 #     ifndef CLSIZE
5544 #      define CLSIZE 1
5545 #     endif /* no CLSIZE */
5546 #    else /* no NBPG */
5547 #     ifdef NBPC
5548 #      define getpagesize() NBPC
5549 #     else /* no NBPC */
5550 #      ifdef PAGESIZE
5551 #       define getpagesize() PAGESIZE
5552 #      endif /* PAGESIZE */
5553 #     endif /* no NBPC */
5554 #    endif /* no NBPG */
5555 #   endif /* no EXEC_PAGESIZE */
5556 #  else /* no HAVE_SYS_PARAM_H */
5557 #   define getpagesize() 8192   /* punt totally */
5558 #  endif /* no HAVE_SYS_PARAM_H */
5559 # endif /* no _SC_PAGESIZE */
5560
5561 #endif /* no HAVE_GETPAGESIZE */
5562
5563 #ifdef __cplusplus
5564 extern "C" { void *malloc(unsigned); }
5565 #else
5566 char *malloc();
5567 #endif
5568
5569 int
5570 main()
5571 {
5572         char *data, *data2, *data3;
5573         int i, pagesize;
5574         int fd;
5575
5576         pagesize = getpagesize();
5577
5578         /*
5579          * First, make a file with some known garbage in it.
5580          */
5581         data = malloc(pagesize);
5582         if (!data)
5583                 exit(1);
5584         for (i = 0; i < pagesize; ++i)
5585                 *(data + i) = rand();
5586         umask(0);
5587         fd = creat("conftestmmap", 0600);
5588         if (fd < 0)
5589                 exit(1);
5590         if (write(fd, data, pagesize) != pagesize)
5591                 exit(1);
5592         close(fd);
5593
5594         /*
5595          * Next, try to mmap the file at a fixed address which
5596          * already has something else allocated at it.  If we can,
5597          * also make sure that we see the same garbage.
5598          */
5599         fd = open("conftestmmap", O_RDWR);
5600         if (fd < 0)
5601                 exit(1);
5602         data2 = malloc(2 * pagesize);
5603         if (!data2)
5604                 exit(1);
5605         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
5606         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
5607             MAP_PRIVATE | MAP_FIXED, fd, 0L))
5608                 exit(1);
5609         for (i = 0; i < pagesize; ++i)
5610                 if (*(data + i) != *(data2 + i))
5611                         exit(1);
5612
5613         /*
5614          * Finally, make sure that changes to the mapped area
5615          * do not percolate back to the file as seen by read().
5616          * (This is a bug on some variants of i386 svr4.0.)
5617          */
5618         for (i = 0; i < pagesize; ++i)
5619                 *(data2 + i) = *(data2 + i) + 1;
5620         data3 = malloc(pagesize);
5621         if (!data3)
5622                 exit(1);
5623         if (read(fd, data3, pagesize) != pagesize)
5624                 exit(1);
5625         for (i = 0; i < pagesize; ++i)
5626                 if (*(data + i) != *(data3 + i))
5627                         exit(1);
5628         close(fd);
5629         unlink("conftestmmap");
5630         exit(0);
5631 }
5632
5633 EOF
5634 if { (eval echo configure:5635: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5635 then
5636   ac_cv_func_mmap_fixed_mapped=yes
5637 else
5638   echo "configure: failed program was:" >&5
5639   cat conftest.$ac_ext >&5
5640   rm -fr conftest*
5641   ac_cv_func_mmap_fixed_mapped=no
5642 fi
5643 rm -fr conftest*
5644 fi
5645
5646 fi
5647
5648 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
5649 if test $ac_cv_func_mmap_fixed_mapped = yes; then
5650   cat >> confdefs.h <<\EOF
5651 #define HAVE_MMAP 1
5652 EOF
5653
5654 fi
5655
5656 for ac_func in madvise mprotect
5657 do
5658 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5659 echo "configure:5660: checking for $ac_func" >&5
5660 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
5661   echo $ac_n "(cached) $ac_c" 1>&6
5662 else
5663   cat > conftest.$ac_ext <<EOF
5664 #line 5665 "configure"
5665 #include "confdefs.h"
5666 /* System header to define __stub macros and hopefully few prototypes,
5667     which can conflict with char $ac_func(); below.  */
5668 #include <assert.h>
5669 /* Override any gcc2 internal prototype to avoid an error.  */
5670 /* We use char because int might match the return type of a gcc2
5671     builtin and then its argument prototype would still apply.  */
5672 char $ac_func();
5673 char (*f)();
5674
5675 int main() {
5676
5677 /* The GNU C library defines this for functions which it implements
5678     to always fail with ENOSYS.  Some functions are actually named
5679     something starting with __ and the normal name is an alias.  */
5680 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5681 choke me
5682 #else
5683 f = $ac_func;
5684 #endif
5685
5686 ; return 0; }
5687 EOF
5688 if { (eval echo configure:5689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5689   rm -rf conftest*
5690   eval "ac_cv_func_$ac_func=yes"
5691 else
5692   echo "configure: failed program was:" >&5
5693   cat conftest.$ac_ext >&5
5694   rm -rf conftest*
5695   eval "ac_cv_func_$ac_func=no"
5696 fi
5697 rm -f conftest*
5698 fi
5699
5700 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5701   echo "$ac_t""yes" 1>&6
5702     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5703   cat >> confdefs.h <<EOF
5704 #define $ac_tr_func 1
5705 EOF
5706
5707 else
5708   echo "$ac_t""no" 1>&6
5709 fi
5710 done
5711
5712 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
5713   true+yes )  cat >> confdefs.h <<\EOF
5714 #define USE_MMAP 1
5715 EOF
5716  ;;
5717 esac
5718
5719 rm -f doc/config.status
5720 trap '' 1 2 15
5721 cat > confcache <<\EOF
5722 # This file is a shell script that caches the results of configure
5723 # tests run on this system so they can be shared between configure
5724 # scripts and configure runs.  It is not useful on other systems.
5725 # If it contains results you don't want to keep, you may remove or edit it.
5726 #
5727 # By default, configure uses ./config.cache as the cache file,
5728 # creating it if it does not exist already.  You can give configure
5729 # the --cache-file=FILE option to use a different cache file; that is
5730 # what configure does when it calls configure scripts in
5731 # subdirectories, so they share the cache.
5732 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5733 # config.status only pays attention to the cache file if you give it the
5734 # --recheck option to rerun configure.
5735 #
5736 EOF
5737 # The following way of writing the cache mishandles newlines in values,
5738 # but we know of no workaround that is simple, portable, and efficient.
5739 # So, don't put newlines in cache variables' values.
5740 # Ultrix sh set writes to stderr and can't be redirected directly,
5741 # and sets the high bit in the cache file unless we assign to the vars.
5742 (set) 2>&1 |
5743   case `(ac_space=' '; set | grep ac_space) 2>&1` in
5744   *ac_space=\ *)
5745     # `set' does not quote correctly, so add quotes (double-quote substitution
5746     # turns \\\\ into \\, and sed turns \\ into \).
5747     sed -n \
5748       -e "s/'/'\\\\''/g" \
5749       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5750     ;;
5751   *)
5752     # `set' quotes correctly as required by POSIX, so do not add quotes.
5753     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5754     ;;
5755   esac >> confcache
5756 if cmp -s $cache_file confcache; then
5757   :
5758 else
5759   if test -w $cache_file; then
5760     echo "updating cache $cache_file"
5761     cat confcache > $cache_file
5762   else
5763     echo "not updating unwritable cache $cache_file"
5764   fi
5765 fi
5766 rm -f confcache
5767
5768 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5769
5770 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5771 # Let make expand exec_prefix.
5772 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5773
5774 # Any assignment to VPATH causes Sun make to only execute
5775 # the first set of double-colon rules, so remove it if not needed.
5776 # If there is a colon in the path, we need to keep it.
5777 if test "x$srcdir" = x.; then
5778   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
5779 fi
5780
5781 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5782
5783 DEFS=-DHAVE_CONFIG_H
5784
5785 # Without the "./", some shells look in PATH for config.status.
5786 : ${CONFIG_STATUS=./config.status}
5787
5788 echo creating $CONFIG_STATUS
5789 rm -f $CONFIG_STATUS
5790 cat > $CONFIG_STATUS <<EOF
5791 #! /bin/sh
5792 # Generated automatically by configure.
5793 # Run this file to recreate the current configuration.
5794 # This directory was configured as follows,
5795 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5796 #
5797 # $0 $ac_configure_args
5798 #
5799 # Compiler output produced by configure, useful for debugging
5800 # configure, is in ./config.log if it exists.
5801
5802 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5803 for ac_option
5804 do
5805   case "\$ac_option" in
5806   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5807     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5808     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5809   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5810     echo "$CONFIG_STATUS generated by autoconf version 2.13.1"
5811     exit 0 ;;
5812   -help | --help | --hel | --he | --h)
5813     echo "\$ac_cs_usage"; exit 0 ;;
5814   *) echo "\$ac_cs_usage"; exit 1 ;;
5815   esac
5816 done
5817
5818 ac_given_srcdir=$srcdir
5819 ac_given_INSTALL="$INSTALL"
5820
5821 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
5822 EOF
5823 cat >> $CONFIG_STATUS <<EOF
5824
5825 # Protect against being on the right side of a sed subst in config.status.
5826 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5827  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5828 $ac_vpsub
5829 $extrasub
5830 s%@SHELL@%$SHELL%g
5831 s%@CFLAGS@%$CFLAGS%g
5832 s%@CPPFLAGS@%$CPPFLAGS%g
5833 s%@CXXFLAGS@%$CXXFLAGS%g
5834 s%@FFLAGS@%$FFLAGS%g
5835 s%@DEFS@%$DEFS%g
5836 s%@LDFLAGS@%$LDFLAGS%g
5837 s%@LIBS@%$LIBS%g
5838 s%@exec_prefix@%$exec_prefix%g
5839 s%@prefix@%$prefix%g
5840 s%@program_transform_name@%$program_transform_name%g
5841 s%@bindir@%$bindir%g
5842 s%@sbindir@%$sbindir%g
5843 s%@libexecdir@%$libexecdir%g
5844 s%@datadir@%$datadir%g
5845 s%@sysconfdir@%$sysconfdir%g
5846 s%@sharedstatedir@%$sharedstatedir%g
5847 s%@localstatedir@%$localstatedir%g
5848 s%@libdir@%$libdir%g
5849 s%@includedir@%$includedir%g
5850 s%@oldincludedir@%$oldincludedir%g
5851 s%@infodir@%$infodir%g
5852 s%@mandir@%$mandir%g
5853 s%@host@%$host%g
5854 s%@host_alias@%$host_alias%g
5855 s%@host_cpu@%$host_cpu%g
5856 s%@host_vendor@%$host_vendor%g
5857 s%@host_os@%$host_os%g
5858 s%@target@%$target%g
5859 s%@target_alias@%$target_alias%g
5860 s%@target_cpu@%$target_cpu%g
5861 s%@target_vendor@%$target_vendor%g
5862 s%@target_os@%$target_os%g
5863 s%@build@%$build%g
5864 s%@build_alias@%$build_alias%g
5865 s%@build_cpu@%$build_cpu%g
5866 s%@build_vendor@%$build_vendor%g
5867 s%@build_os@%$build_os%g
5868 s%@CC@%$CC%g
5869 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5870 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5871 s%@INSTALL_DATA@%$INSTALL_DATA%g
5872 s%@PACKAGE@%$PACKAGE%g
5873 s%@VERSION@%$VERSION%g
5874 s%@ACLOCAL@%$ACLOCAL%g
5875 s%@AUTOCONF@%$AUTOCONF%g
5876 s%@AUTOMAKE@%$AUTOMAKE%g
5877 s%@AUTOHEADER@%$AUTOHEADER%g
5878 s%@MAKEINFO@%$MAKEINFO%g
5879 s%@SET_MAKE@%$SET_MAKE%g
5880 s%@AR@%$AR%g
5881 s%@RANLIB@%$RANLIB%g
5882 s%@LN_S@%$LN_S%g
5883 s%@LIBTOOL@%$LIBTOOL%g
5884 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5885 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5886 s%@MAINT@%$MAINT%g
5887 s%@EXEEXT@%$EXEEXT%g
5888 s%@CPP@%$CPP%g
5889 s%@ALLOCA@%$ALLOCA%g
5890 s%@USE_NLS@%$USE_NLS%g
5891 s%@MSGFMT@%$MSGFMT%g
5892 s%@GMSGFMT@%$GMSGFMT%g
5893 s%@XGETTEXT@%$XGETTEXT%g
5894 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
5895 s%@CATALOGS@%$CATALOGS%g
5896 s%@CATOBJEXT@%$CATOBJEXT%g
5897 s%@DATADIRNAME@%$DATADIRNAME%g
5898 s%@GMOFILES@%$GMOFILES%g
5899 s%@INSTOBJEXT@%$INSTOBJEXT%g
5900 s%@INTLDEPS@%$INTLDEPS%g
5901 s%@INTLLIBS@%$INTLLIBS%g
5902 s%@INTLOBJS@%$INTLOBJS%g
5903 s%@POFILES@%$POFILES%g
5904 s%@POSUB@%$POSUB%g
5905 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
5906 s%@GT_NO@%$GT_NO%g
5907 s%@GT_YES@%$GT_YES%g
5908 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
5909 s%@l@%$l%g
5910 s%@HDEFINES@%$HDEFINES%g
5911 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
5912 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
5913 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
5914 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
5915 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
5916 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
5917 s%@COREFILE@%$COREFILE%g
5918 s%@COREFLAG@%$COREFLAG%g
5919 s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
5920 s%@WIN32LIBADD@%$WIN32LIBADD%g
5921 s%@TDEFINES@%$TDEFINES%g
5922 s%@wordsize@%$wordsize%g
5923 s%@all_backends@%$all_backends%g
5924 s%@bfd_backends@%$bfd_backends%g
5925 s%@bfd_machines@%$bfd_machines%g
5926 s%@tdefaults@%$tdefaults%g
5927
5928 CEOF
5929 EOF
5930
5931 cat >> $CONFIG_STATUS <<\EOF
5932
5933 # Split the substitutions into bite-sized pieces for seds with
5934 # small command number limits, like on Digital OSF/1 and HP-UX.
5935 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5936 ac_file=1 # Number of current file.
5937 ac_beg=1 # First line for current file.
5938 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5939 ac_more_lines=:
5940 ac_sed_cmds=""
5941 while $ac_more_lines; do
5942   if test $ac_beg -gt 1; then
5943     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5944   else
5945     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5946   fi
5947   if test ! -s conftest.s$ac_file; then
5948     ac_more_lines=false
5949     rm -f conftest.s$ac_file
5950   else
5951     if test -z "$ac_sed_cmds"; then
5952       ac_sed_cmds="sed -f conftest.s$ac_file"
5953     else
5954       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5955     fi
5956     ac_file=`expr $ac_file + 1`
5957     ac_beg=$ac_end
5958     ac_end=`expr $ac_end + $ac_max_sed_cmds`
5959   fi
5960 done
5961 if test -z "$ac_sed_cmds"; then
5962   ac_sed_cmds=cat
5963 fi
5964 EOF
5965
5966 cat >> $CONFIG_STATUS <<EOF
5967
5968 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"}
5969 EOF
5970 cat >> $CONFIG_STATUS <<\EOF
5971 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5972   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5973   case "$ac_file" in
5974   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5975        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5976   *) ac_file_in="${ac_file}.in" ;;
5977   esac
5978
5979   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5980
5981   # Remove last slash and all that follows it.  Not all systems have dirname.
5982   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5983   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5984     # The file is in a subdirectory.
5985     test ! -d "$ac_dir" && mkdir "$ac_dir"
5986     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5987     # A "../" for each directory in $ac_dir_suffix.
5988     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5989   else
5990     ac_dir_suffix= ac_dots=
5991   fi
5992
5993   case "$ac_given_srcdir" in
5994   .)  srcdir=.
5995       if test -z "$ac_dots"; then top_srcdir=.
5996       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5997   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5998   *) # Relative path.
5999     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6000     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6001   esac
6002
6003   case "$ac_given_INSTALL" in
6004   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6005   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6006   esac
6007
6008   echo creating "$ac_file"
6009   rm -f "$ac_file"
6010   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6011   case "$ac_file" in
6012   *Makefile*) ac_comsub="1i\\
6013 # $configure_input" ;;
6014   *) ac_comsub= ;;
6015   esac
6016
6017   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6018   sed -e "$ac_comsub
6019 s%@configure_input@%$configure_input%g
6020 s%@srcdir@%$srcdir%g
6021 s%@top_srcdir@%$top_srcdir%g
6022 s%@INSTALL@%$INSTALL%g
6023 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6024 fi; done
6025 rm -f conftest.s*
6026
6027 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6028 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6029 #
6030 # ac_d sets the value in "#define NAME VALUE" lines.
6031 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6032 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6033 ac_dC='\3'
6034 ac_dD='%g'
6035 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6036 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6037 ac_uB='\([      ]\)%\1#\2define\3'
6038 ac_uC=' '
6039 ac_uD='\4%g'
6040 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6041 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6042 ac_eB='$%\1#\2define\3'
6043 ac_eC=' '
6044 ac_eD='%g'
6045
6046 if test "${CONFIG_HEADERS+set}" != set; then
6047 EOF
6048 cat >> $CONFIG_STATUS <<EOF
6049   CONFIG_HEADERS="config.h:config.in"
6050 EOF
6051 cat >> $CONFIG_STATUS <<\EOF
6052 fi
6053 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6054   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6055   case "$ac_file" in
6056   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6057        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6058   *) ac_file_in="${ac_file}.in" ;;
6059   esac
6060
6061   echo creating $ac_file
6062
6063   rm -f conftest.frag conftest.in conftest.out
6064   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6065   cat $ac_file_inputs > conftest.in
6066
6067 EOF
6068
6069 # Transform confdefs.h into a sed script conftest.vals that substitutes
6070 # the proper values into config.h.in to produce config.h.  And first:
6071 # Protect against being on the right side of a sed subst in config.status.
6072 # Protect against being in an unquoted here document in config.status.
6073 rm -f conftest.vals
6074 cat > conftest.hdr <<\EOF
6075 s/[\\&%]/\\&/g
6076 s%[\\$`]%\\&%g
6077 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6078 s%ac_d%ac_u%gp
6079 s%ac_u%ac_e%gp
6080 EOF
6081 sed -n -f conftest.hdr confdefs.h > conftest.vals
6082 rm -f conftest.hdr
6083
6084 # This sed command replaces #undef with comments.  This is necessary, for
6085 # example, in the case of _POSIX_SOURCE, which is predefined and required
6086 # on some systems where configure will not decide to define it.
6087 cat >> conftest.vals <<\EOF
6088 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6089 EOF
6090
6091 # Break up conftest.vals because some shells have a limit on
6092 # the size of here documents, and old seds have small limits too.
6093
6094 rm -f conftest.tail
6095 while :
6096 do
6097   ac_lines=`grep -c . conftest.vals`
6098   # grep -c gives empty output for an empty file on some AIX systems.
6099   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6100   # Write a limited-size here document to conftest.frag.
6101   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6102   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6103   echo 'CEOF
6104   sed -f conftest.frag conftest.in > conftest.out
6105   rm -f conftest.in
6106   mv conftest.out conftest.in
6107 ' >> $CONFIG_STATUS
6108   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6109   rm -f conftest.vals
6110   mv conftest.tail conftest.vals
6111 done
6112 rm -f conftest.vals
6113
6114 cat >> $CONFIG_STATUS <<\EOF
6115   rm -f conftest.frag conftest.h
6116   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6117   cat conftest.in >> conftest.h
6118   rm -f conftest.in
6119   if cmp -s $ac_file conftest.h 2>/dev/null; then
6120     echo "$ac_file is unchanged"
6121     rm -f conftest.h
6122   else
6123     # Remove last slash and all that follows it.  Not all systems have dirname.
6124       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6125       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6126       # The file is in a subdirectory.
6127       test ! -d "$ac_dir" && mkdir "$ac_dir"
6128     fi
6129     rm -f $ac_file
6130     mv conftest.h $ac_file
6131   fi
6132 fi; done
6133
6134 EOF
6135 cat >> $CONFIG_STATUS <<EOF
6136
6137
6138 EOF
6139 cat >> $CONFIG_STATUS <<\EOF
6140 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6141 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
6142 exit 0
6143 EOF
6144 chmod +x $CONFIG_STATUS
6145 rm -fr confdefs* $ac_clean_files
6146 test "$no_create" = yes || $SHELL $CONFIG_STATUS || exit 1
6147