bfd/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --enable-shared[=PKGS]  build shared libraries [default=no]"
  16 ac_help="$ac_help
  17   --enable-static[=PKGS]  build static libraries [default=yes]"
  18 ac_help="$ac_help
  19   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
  20 ac_help="$ac_help
  21   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  22 ac_help="$ac_help
  23   --disable-libtool-lock  avoid locking (might break parallel builds)"
  24 ac_help="$ac_help
  25   --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-build-warnings Enable build-time compiler warnings if gcc is used"
  34 ac_help="$ac_help
  35   --enable-maintainer-mode enable make rules and dependencies not useful
  36                           (and sometimes confusing) to the casual installer"
  37 ac_help="$ac_help
  38   --disable-nls           do not use Native Language Support"
  39 ac_help="$ac_help
  40   --with-included-gettext use the GNU gettext library included here"
  41
  42 # Initialize some variables set by options.
  43 # The variables have the same names as the options, with
  44 # dashes changed to underlines.
  45 build=NONE
  46 cache_file=./config.cache
  47 exec_prefix=NONE
  48 host=NONE
  49 no_create=
  50 nonopt=NONE
  51 no_recursion=
  52 prefix=NONE
  53 program_prefix=NONE
  54 program_suffix=NONE
  55 program_transform_name=s,x,x,
  56 silent=
  57 site=
  58 srcdir=
  59 target=NONE
  60 verbose=
  61 x_includes=NONE
  62 x_libraries=NONE
  63 bindir='${exec_prefix}/bin'
  64 sbindir='${exec_prefix}/sbin'
  65 libexecdir='${exec_prefix}/libexec'
  66 datadir='${prefix}/share'
  67 sysconfdir='${prefix}/etc'
  68 sharedstatedir='${prefix}/com'
  69 localstatedir='${prefix}/var'
  70 libdir='${exec_prefix}/lib'
  71 includedir='${prefix}/include'
  72 oldincludedir='/usr/include'
  73 infodir='${prefix}/info'
  74 mandir='${prefix}/man'
  75
  76 # Initialize some other variables.
  77 subdirs=
  78 MFLAGS= MAKEFLAGS=
  79 SHELL=${CONFIG_SHELL-/bin/sh}
  80 # Maximum number of lines to put in a shell here document.
  81 ac_max_here_lines=12
  82
  83 ac_prev=
  84 for ac_option
  85 do
  86
  87   # If the previous option needs an argument, assign it.
  88   if test -n "$ac_prev"; then
  89     eval "$ac_prev=\$ac_option"
  90     ac_prev=
  91     continue
  92   fi
  93
  94   case "$ac_option" in
  95   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  96   *) ac_optarg= ;;
  97   esac
  98
  99   # Accept the important Cygnus configure options, so we can diagnose typos.
 100
 101   case "$ac_option" in
 102
 103   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 104     ac_prev=bindir ;;
 105   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 106     bindir="$ac_optarg" ;;
 107
 108   -build | --build | --buil | --bui | --bu)
 109     ac_prev=build ;;
 110   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 111     build="$ac_optarg" ;;
 112
 113   -cache-file | --cache-file | --cache-fil | --cache-fi \
 114   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 115     ac_prev=cache_file ;;
 116   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 117   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 118     cache_file="$ac_optarg" ;;
 119
 120   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 121     ac_prev=datadir ;;
 122   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 123   | --da=*)
 124     datadir="$ac_optarg" ;;
 125
 126   -disable-* | --disable-*)
 127     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 128     # Reject names that are not valid shell variable names.
 129     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 130       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 131     fi
 132     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 133     eval "enable_${ac_feature}=no" ;;
 134
 135   -enable-* | --enable-*)
 136     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 137     # Reject names that are not valid shell variable names.
 138     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 139       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 140     fi
 141     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 142     case "$ac_option" in
 143       *=*) ;;
 144       *) ac_optarg=yes ;;
 145     esac
 146     eval "enable_${ac_feature}='$ac_optarg'" ;;
 147
 148   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 149   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 150   | --exec | --exe | --ex)
 151     ac_prev=exec_prefix ;;
 152   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 153   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 154   | --exec=* | --exe=* | --ex=*)
 155     exec_prefix="$ac_optarg" ;;
 156
 157   -gas | --gas | --ga | --g)
 158     # Obsolete; use --with-gas.
 159     with_gas=yes ;;
 160
 161   -help | --help | --hel | --he)
 162     # Omit some internal or obsolete options to make the list less imposing.
 163     # This message is too long to be a string in the A/UX 3.1 sh.
 164     cat << EOF
 165 Usage: configure [options] [host]
 166 Options: [defaults in brackets after descriptions]
 167 Configuration:
 168   --cache-file=FILE       cache test results in FILE
 169   --help                  print this message
 170   --no-create             do not create output files
 171   --quiet, --silent       do not print \`checking...' messages
 172   --version               print the version of autoconf that created configure
 173 Directory and file names:
 174   --prefix=PREFIX         install architecture-independent files in PREFIX
 175                           [$ac_default_prefix]
 176   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 177                           [same as prefix]
 178   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 179   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 180   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 181   --datadir=DIR           read-only architecture-independent data in DIR
 182                           [PREFIX/share]
 183   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 184   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 185                           [PREFIX/com]
 186   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 187   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 188   --includedir=DIR        C header files in DIR [PREFIX/include]
 189   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 190   --infodir=DIR           info documentation in DIR [PREFIX/info]
 191   --mandir=DIR            man documentation in DIR [PREFIX/man]
 192   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 193   --program-prefix=PREFIX prepend PREFIX to installed program names
 194   --program-suffix=SUFFIX append SUFFIX to installed program names
 195   --program-transform-name=PROGRAM
 196                           run sed PROGRAM on installed program names
 197 EOF
 198     cat << EOF
 199 Host type:
 200   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 201   --host=HOST             configure for HOST [guessed]
 202   --target=TARGET         configure for TARGET [TARGET=HOST]
 203 Features and packages:
 204   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 205   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 206   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 207   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 208   --x-includes=DIR        X include files are in DIR
 209   --x-libraries=DIR       X library files are in DIR
 210 EOF
 211     if test -n "$ac_help"; then
 212       echo "--enable and --with options recognized:$ac_help"
 213     fi
 214     exit 0 ;;
 215
 216   -host | --host | --hos | --ho)
 217     ac_prev=host ;;
 218   -host=* | --host=* | --hos=* | --ho=*)
 219     host="$ac_optarg" ;;
 220
 221   -includedir | --includedir | --includedi | --included | --include \
 222   | --includ | --inclu | --incl | --inc)
 223     ac_prev=includedir ;;
 224   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 225   | --includ=* | --inclu=* | --incl=* | --inc=*)
 226     includedir="$ac_optarg" ;;
 227
 228   -infodir | --infodir | --infodi | --infod | --info | --inf)
 229     ac_prev=infodir ;;
 230   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 231     infodir="$ac_optarg" ;;
 232
 233   -libdir | --libdir | --libdi | --libd)
 234     ac_prev=libdir ;;
 235   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 236     libdir="$ac_optarg" ;;
 237
 238   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 239   | --libexe | --libex | --libe)
 240     ac_prev=libexecdir ;;
 241   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 242   | --libexe=* | --libex=* | --libe=*)
 243     libexecdir="$ac_optarg" ;;
 244
 245   -localstatedir | --localstatedir | --localstatedi | --localstated \
 246   | --localstate | --localstat | --localsta | --localst \
 247   | --locals | --local | --loca | --loc | --lo)
 248     ac_prev=localstatedir ;;
 249   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 250   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 251   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 252     localstatedir="$ac_optarg" ;;
 253
 254   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 255     ac_prev=mandir ;;
 256   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 257     mandir="$ac_optarg" ;;
 258
 259   -nfp | --nfp | --nf)
 260     # Obsolete; use --without-fp.
 261     with_fp=no ;;
 262
 263   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 264   | --no-cr | --no-c)
 265     no_create=yes ;;
 266
 267   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 268   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 269     no_recursion=yes ;;
 270
 271   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 272   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 273   | --oldin | --oldi | --old | --ol | --o)
 274     ac_prev=oldincludedir ;;
 275   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 276   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 277   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 278     oldincludedir="$ac_optarg" ;;
 279
 280   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 281     ac_prev=prefix ;;
 282   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 283     prefix="$ac_optarg" ;;
 284
 285   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 286   | --program-pre | --program-pr | --program-p)
 287     ac_prev=program_prefix ;;
 288   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 289   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 290     program_prefix="$ac_optarg" ;;
 291
 292   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 293   | --program-suf | --program-su | --program-s)
 294     ac_prev=program_suffix ;;
 295   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 296   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 297     program_suffix="$ac_optarg" ;;
 298
 299   -program-transform-name | --program-transform-name \
 300   | --program-transform-nam | --program-transform-na \
 301   | --program-transform-n | --program-transform- \
 302   | --program-transform | --program-transfor \
 303   | --program-transfo | --program-transf \
 304   | --program-trans | --program-tran \
 305   | --progr-tra | --program-tr | --program-t)
 306     ac_prev=program_transform_name ;;
 307   -program-transform-name=* | --program-transform-name=* \
 308   | --program-transform-nam=* | --program-transform-na=* \
 309   | --program-transform-n=* | --program-transform-=* \
 310   | --program-transform=* | --program-transfor=* \
 311   | --program-transfo=* | --program-transf=* \
 312   | --program-trans=* | --program-tran=* \
 313   | --progr-tra=* | --program-tr=* | --program-t=*)
 314     program_transform_name="$ac_optarg" ;;
 315
 316   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 317   | -silent | --silent | --silen | --sile | --sil)
 318     silent=yes ;;
 319
 320   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 321     ac_prev=sbindir ;;
 322   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 323   | --sbi=* | --sb=*)
 324     sbindir="$ac_optarg" ;;
 325
 326   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 327   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 328   | --sharedst | --shareds | --shared | --share | --shar \
 329   | --sha | --sh)
 330     ac_prev=sharedstatedir ;;
 331   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 332   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 333   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 334   | --sha=* | --sh=*)
 335     sharedstatedir="$ac_optarg" ;;
 336
 337   -site | --site | --sit)
 338     ac_prev=site ;;
 339   -site=* | --site=* | --sit=*)
 340     site="$ac_optarg" ;;
 341
 342   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 343     ac_prev=srcdir ;;
 344   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 345     srcdir="$ac_optarg" ;;
 346
 347   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 348   | --syscon | --sysco | --sysc | --sys | --sy)
 349     ac_prev=sysconfdir ;;
 350   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 351   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 352     sysconfdir="$ac_optarg" ;;
 353
 354   -target | --target | --targe | --targ | --tar | --ta | --t)
 355     ac_prev=target ;;
 356   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 357     target="$ac_optarg" ;;
 358
 359   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 360     verbose=yes ;;
 361
 362   -version | --version | --versio | --versi | --vers)
 363     echo "configure generated by autoconf version 2.13"
 364     exit 0 ;;
 365
 366   -with-* | --with-*)
 367     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 368     # Reject names that are not valid shell variable names.
 369     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 370       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 371     fi
 372     ac_package=`echo $ac_package| sed 's/-/_/g'`
 373     case "$ac_option" in
 374       *=*) ;;
 375       *) ac_optarg=yes ;;
 376     esac
 377     eval "with_${ac_package}='$ac_optarg'" ;;
 378
 379   -without-* | --without-*)
 380     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 381     # Reject names that are not valid shell variable names.
 382     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 383       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 384     fi
 385     ac_package=`echo $ac_package| sed 's/-/_/g'`
 386     eval "with_${ac_package}=no" ;;
 387
 388   --x)
 389     # Obsolete; use --with-x.
 390     with_x=yes ;;
 391
 392   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 393   | --x-incl | --x-inc | --x-in | --x-i)
 394     ac_prev=x_includes ;;
 395   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 396   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 397     x_includes="$ac_optarg" ;;
 398
 399   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 400   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 401     ac_prev=x_libraries ;;
 402   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 403   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 404     x_libraries="$ac_optarg" ;;
 405
 406   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 407     ;;
 408
 409   *)
 410     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 411       echo "configure: warning: $ac_option: invalid host type" 1>&2
 412     fi
 413     if test "x$nonopt" != xNONE; then
 414       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 415     fi
 416     nonopt="$ac_option"
 417     ;;
 418
 419   esac
 420 done
 421
 422 if test -n "$ac_prev"; then
 423   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 424 fi
 425
 426 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 427
 428 # File descriptor usage:
 429 # 0 standard input
 430 # 1 file creation
 431 # 2 errors and warnings
 432 # 3 some systems may open it to /dev/tty
 433 # 4 used on the Kubota Titan
 434 # 6 checking for... messages and results
 435 # 5 compiler messages saved in config.log
 436 if test "$silent" = yes; then
 437   exec 6>/dev/null
 438 else
 439   exec 6>&1
 440 fi
 441 exec 5>./config.log
 442
 443 echo "\
 444 This file contains any messages produced by compilers while
 445 running configure, to aid debugging if configure makes a mistake.
 446 " 1>&5
 447
 448 # Strip out --no-create and --no-recursion so they do not pile up.
 449 # Also quote any args containing shell metacharacters.
 450 ac_configure_args=
 451 for ac_arg
 452 do
 453   case "$ac_arg" in
 454   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 455   | --no-cr | --no-c) ;;
 456   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 457   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 458   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 459   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 460   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 461   esac
 462 done
 463
 464 # NLS nuisances.
 465 # Only set these to C if already set.  These must not be set unconditionally
 466 # because not all systems understand e.g. LANG=C (notably SCO).
 467 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 468 # Non-C LC_CTYPE values break the ctype check.
 469 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 470 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 471 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 472 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 473
 474 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 475 rm -rf conftest* confdefs.h
 476 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 477 echo > confdefs.h
 478
 479 # A filename unique to this package, relative to the directory that
 480 # configure is in, which we can look for to find out if srcdir is correct.
 481 ac_unique_file=libbfd.c
 482
 483 # Find the source files, if location was not specified.
 484 if test -z "$srcdir"; then
 485   ac_srcdir_defaulted=yes
 486   # Try the directory containing this script, then its parent.
 487   ac_prog=$0
 488   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 489   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 490   srcdir=$ac_confdir
 491   if test ! -r $srcdir/$ac_unique_file; then
 492     srcdir=..
 493   fi
 494 else
 495   ac_srcdir_defaulted=no
 496 fi
 497 if test ! -r $srcdir/$ac_unique_file; then
 498   if test "$ac_srcdir_defaulted" = yes; then
 499     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 500   else
 501     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 502   fi
 503 fi
 504 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 505
 506 # Prefer explicitly selected file to automatically selected ones.
 507 if test -z "$CONFIG_SITE"; then
 508   if test "x$prefix" != xNONE; then
 509     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 510   else
 511     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 512   fi
 513 fi
 514 for ac_site_file in $CONFIG_SITE; do
 515   if test -r "$ac_site_file"; then
 516     echo "loading site script $ac_site_file"
 517     . "$ac_site_file"
 518   fi
 519 done
 520
 521 if test -r "$cache_file"; then
 522   echo "loading cache $cache_file"
 523   . $cache_file
 524 else
 525   echo "creating cache $cache_file"
 526   > $cache_file
 527 fi
 528
 529 ac_ext=c
 530 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 531 ac_cpp='$CPP $CPPFLAGS'
 532 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 533 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 534 cross_compiling=$ac_cv_prog_cc_cross
 535
 536 ac_exeext=
 537 ac_objext=o
 538 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 539   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 540   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 541     ac_n= ac_c='
 542 ' ac_t='        '
 543   else
 544     ac_n=-n ac_c= ac_t=
 545   fi
 546 else
 547   ac_n= ac_c='\c' ac_t=
 548 fi
 549
 550
 551
 552 ac_aux_dir=
 553 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 554   if test -f $ac_dir/install-sh; then
 555     ac_aux_dir=$ac_dir
 556     ac_install_sh="$ac_aux_dir/install-sh -c"
 557     break
 558   elif test -f $ac_dir/install.sh; then
 559     ac_aux_dir=$ac_dir
 560     ac_install_sh="$ac_aux_dir/install.sh -c"
 561     break
 562   fi
 563 done
 564 if test -z "$ac_aux_dir"; then
 565   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 566 fi
 567 ac_config_guess=$ac_aux_dir/config.guess
 568 ac_config_sub=$ac_aux_dir/config.sub
 569 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 570
 571
 572 # Do some error checking and defaulting for the host and target type.
 573 # The inputs are:
 574 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 575 #
 576 # The rules are:
 577 # 1. You are not allowed to specify --host, --target, and nonopt at the
 578 #    same time.
 579 # 2. Host defaults to nonopt.
 580 # 3. If nonopt is not specified, then host defaults to the current host,
 581 #    as determined by config.guess.
 582 # 4. Target and build default to nonopt.
 583 # 5. If nonopt is not specified, then target and build default to host.
 584
 585 # The aliases save the names the user supplied, while $host etc.
 586 # will get canonicalized.
 587 case $host---$target---$nonopt in
 588 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 589 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 590 esac
 591
 592
 593 # Make sure we can run config.sub.
 594 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 595 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 596 fi
 597
 598 echo $ac_n "checking host system type""... $ac_c" 1>&6
 599 echo "configure:600: checking host system type" >&5
 600
 601 host_alias=$host
 602 case "$host_alias" in
 603 NONE)
 604   case $nonopt in
 605   NONE)
 606     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 607     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 608     fi ;;
 609   *) host_alias=$nonopt ;;
 610   esac ;;
 611 esac
 612
 613 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 614 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 615 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 616 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 617 echo "$ac_t""$host" 1>&6
 618
 619 echo $ac_n "checking target system type""... $ac_c" 1>&6
 620 echo "configure:621: checking target system type" >&5
 621
 622 target_alias=$target
 623 case "$target_alias" in
 624 NONE)
 625   case $nonopt in
 626   NONE) target_alias=$host_alias ;;
 627   *) target_alias=$nonopt ;;
 628   esac ;;
 629 esac
 630
 631 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 632 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 633 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 634 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 635 echo "$ac_t""$target" 1>&6
 636
 637 echo $ac_n "checking build system type""... $ac_c" 1>&6
 638 echo "configure:639: checking build system type" >&5
 639
 640 build_alias=$build
 641 case "$build_alias" in
 642 NONE)
 643   case $nonopt in
 644   NONE) build_alias=$host_alias ;;
 645   *) build_alias=$nonopt ;;
 646   esac ;;
 647 esac
 648
 649 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 650 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 651 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 652 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 653 echo "$ac_t""$build" 1>&6
 654
 655 test "$host_alias" != "$target_alias" &&
 656   test "$program_prefix$program_suffix$program_transform_name" = \
 657     NONENONEs,x,x, &&
 658   program_prefix=${target_alias}-
 659
 660 # Extract the first word of "gcc", so it can be a program name with args.
 661 set dummy gcc; ac_word=$2
 662 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 663 echo "configure:664: checking for $ac_word" >&5
 664 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 665   echo $ac_n "(cached) $ac_c" 1>&6
 666 else
 667   if test -n "$CC"; then
 668   ac_cv_prog_CC="$CC" # Let the user override the test.
 669 else
 670   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 671   ac_dummy="$PATH"
 672   for ac_dir in $ac_dummy; do
 673     test -z "$ac_dir" && ac_dir=.
 674     if test -f $ac_dir/$ac_word; then
 675       ac_cv_prog_CC="gcc"
 676       break
 677     fi
 678   done
 679   IFS="$ac_save_ifs"
 680 fi
 681 fi
 682 CC="$ac_cv_prog_CC"
 683 if test -n "$CC"; then
 684   echo "$ac_t""$CC" 1>&6
 685 else
 686   echo "$ac_t""no" 1>&6
 687 fi
 688
 689 if test -z "$CC"; then
 690   # Extract the first word of "cc", so it can be a program name with args.
 691 set dummy cc; ac_word=$2
 692 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 693 echo "configure:694: checking for $ac_word" >&5
 694 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 695   echo $ac_n "(cached) $ac_c" 1>&6
 696 else
 697   if test -n "$CC"; then
 698   ac_cv_prog_CC="$CC" # Let the user override the test.
 699 else
 700   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 701   ac_prog_rejected=no
 702   ac_dummy="$PATH"
 703   for ac_dir in $ac_dummy; do
 704     test -z "$ac_dir" && ac_dir=.
 705     if test -f $ac_dir/$ac_word; then
 706       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 707         ac_prog_rejected=yes
 708         continue
 709       fi
 710       ac_cv_prog_CC="cc"
 711       break
 712     fi
 713   done
 714   IFS="$ac_save_ifs"
 715 if test $ac_prog_rejected = yes; then
 716   # We found a bogon in the path, so make sure we never use it.
 717   set dummy $ac_cv_prog_CC
 718   shift
 719   if test $# -gt 0; then
 720     # We chose a different compiler from the bogus one.
 721     # However, it has the same basename, so the bogon will be chosen
 722     # first if we set CC to just the basename; use the full file name.
 723     shift
 724     set dummy "$ac_dir/$ac_word" "$@"
 725     shift
 726     ac_cv_prog_CC="$@"
 727   fi
 728 fi
 729 fi
 730 fi
 731 CC="$ac_cv_prog_CC"
 732 if test -n "$CC"; then
 733   echo "$ac_t""$CC" 1>&6
 734 else
 735   echo "$ac_t""no" 1>&6
 736 fi
 737
 738   if test -z "$CC"; then
 739     case "`uname -s`" in
 740     *win32* | *WIN32*)
 741       # Extract the first word of "cl", so it can be a program name with args.
 742 set dummy cl; ac_word=$2
 743 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 744 echo "configure:745: checking for $ac_word" >&5
 745 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 746   echo $ac_n "(cached) $ac_c" 1>&6
 747 else
 748   if test -n "$CC"; then
 749   ac_cv_prog_CC="$CC" # Let the user override the test.
 750 else
 751   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 752   ac_dummy="$PATH"
 753   for ac_dir in $ac_dummy; do
 754     test -z "$ac_dir" && ac_dir=.
 755     if test -f $ac_dir/$ac_word; then
 756       ac_cv_prog_CC="cl"
 757       break
 758     fi
 759   done
 760   IFS="$ac_save_ifs"
 761 fi
 762 fi
 763 CC="$ac_cv_prog_CC"
 764 if test -n "$CC"; then
 765   echo "$ac_t""$CC" 1>&6
 766 else
 767   echo "$ac_t""no" 1>&6
 768 fi
 769  ;;
 770     esac
 771   fi
 772   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 773 fi
 774
 775 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 776 echo "configure:777: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 777
 778 ac_ext=c
 779 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 780 ac_cpp='$CPP $CPPFLAGS'
 781 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 782 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 783 cross_compiling=$ac_cv_prog_cc_cross
 784
 785 cat > conftest.$ac_ext << EOF
 786
 787 #line 788 "configure"
 788 #include "confdefs.h"
 789
 790 main(){return(0);}
 791 EOF
 792 if { (eval echo configure:793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 793   ac_cv_prog_cc_works=yes
 794   # If we can't run a trivial program, we are probably using a cross compiler.
 795   if (./conftest; exit) 2>/dev/null; then
 796     ac_cv_prog_cc_cross=no
 797   else
 798     ac_cv_prog_cc_cross=yes
 799   fi
 800 else
 801   echo "configure: failed program was:" >&5
 802   cat conftest.$ac_ext >&5
 803   ac_cv_prog_cc_works=no
 804 fi
 805 rm -fr conftest*
 806 ac_ext=c
 807 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 808 ac_cpp='$CPP $CPPFLAGS'
 809 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 810 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 811 cross_compiling=$ac_cv_prog_cc_cross
 812
 813 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 814 if test $ac_cv_prog_cc_works = no; then
 815   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 816 fi
 817 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 818 echo "configure:819: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 819 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 820 cross_compiling=$ac_cv_prog_cc_cross
 821
 822 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 823 echo "configure:824: checking whether we are using GNU C" >&5
 824 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 825   echo $ac_n "(cached) $ac_c" 1>&6
 826 else
 827   cat > conftest.c <<EOF
 828 #ifdef __GNUC__
 829   yes;
 830 #endif
 831 EOF
 832 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:833: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 833   ac_cv_prog_gcc=yes
 834 else
 835   ac_cv_prog_gcc=no
 836 fi
 837 fi
 838
 839 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 840
 841 if test $ac_cv_prog_gcc = yes; then
 842   GCC=yes
 843 else
 844   GCC=
 845 fi
 846
 847 ac_test_CFLAGS="${CFLAGS+set}"
 848 ac_save_CFLAGS="$CFLAGS"
 849 CFLAGS=
 850 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 851 echo "configure:852: checking whether ${CC-cc} accepts -g" >&5
 852 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 853   echo $ac_n "(cached) $ac_c" 1>&6
 854 else
 855   echo 'void f(){}' > conftest.c
 856 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 857   ac_cv_prog_cc_g=yes
 858 else
 859   ac_cv_prog_cc_g=no
 860 fi
 861 rm -f conftest*
 862
 863 fi
 864
 865 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 866 if test "$ac_test_CFLAGS" = set; then
 867   CFLAGS="$ac_save_CFLAGS"
 868 elif test $ac_cv_prog_cc_g = yes; then
 869   if test "$GCC" = yes; then
 870     CFLAGS="-g -O2"
 871   else
 872     CFLAGS="-g"
 873   fi
 874 else
 875   if test "$GCC" = yes; then
 876     CFLAGS="-O2"
 877   else
 878     CFLAGS=
 879   fi
 880 fi
 881
 882 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 883 echo "configure:884: checking for POSIXized ISC" >&5
 884 if test -d /etc/conf/kconfig.d &&
 885   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 886 then
 887   echo "$ac_t""yes" 1>&6
 888   ISC=yes # If later tests want to check for ISC.
 889   cat >> confdefs.h <<\EOF
 890 #define _POSIX_SOURCE 1
 891 EOF
 892
 893   if test "$GCC" = yes; then
 894     CC="$CC -posix"
 895   else
 896     CC="$CC -Xp"
 897   fi
 898 else
 899   echo "$ac_t""no" 1>&6
 900   ISC=
 901 fi
 902
 903
 904 # Find a good install program.  We prefer a C program (faster),
 905 # so one script is as good as another.  But avoid the broken or
 906 # incompatible versions:
 907 # SysV /etc/install, /usr/sbin/install
 908 # SunOS /usr/etc/install
 909 # IRIX /sbin/install
 910 # AIX /bin/install
 911 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 912 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 913 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 914 # ./install, which can be erroneously created by make from ./install.sh.
 915 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 916 echo "configure:917: checking for a BSD compatible install" >&5
 917 if test -z "$INSTALL"; then
 918 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 919   echo $ac_n "(cached) $ac_c" 1>&6
 920 else
 921     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 922   for ac_dir in $PATH; do
 923     # Account for people who put trailing slashes in PATH elements.
 924     case "$ac_dir/" in
 925     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 926     *)
 927       # OSF1 and SCO ODT 3.0 have their own names for install.
 928       # Don't use installbsd from OSF since it installs stuff as root
 929       # by default.
 930       for ac_prog in ginstall scoinst install; do
 931         if test -f $ac_dir/$ac_prog; then
 932           if test $ac_prog = install &&
 933             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 934             # AIX install.  It has an incompatible calling convention.
 935             :
 936           else
 937             ac_cv_path_install="$ac_dir/$ac_prog -c"
 938             break 2
 939           fi
 940         fi
 941       done
 942       ;;
 943     esac
 944   done
 945   IFS="$ac_save_IFS"
 946
 947 fi
 948   if test "${ac_cv_path_install+set}" = set; then
 949     INSTALL="$ac_cv_path_install"
 950   else
 951     # As a last resort, use the slow shell script.  We don't cache a
 952     # path for INSTALL within a source directory, because that will
 953     # break other packages using the cache if that directory is
 954     # removed, or if the path is relative.
 955     INSTALL="$ac_install_sh"
 956   fi
 957 fi
 958 echo "$ac_t""$INSTALL" 1>&6
 959
 960 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 961 # It thinks the first close brace ends the variable substitution.
 962 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 963
 964 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 965
 966 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 967
 968 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 969 echo "configure:970: checking whether build environment is sane" >&5
 970 # Just in case
 971 sleep 1
 972 echo timestamp > conftestfile
 973 # Do `set' in a subshell so we don't clobber the current shell's
 974 # arguments.  Must try -L first in case configure is actually a
 975 # symlink; some systems play weird games with the mod time of symlinks
 976 # (eg FreeBSD returns the mod time of the symlink's containing
 977 # directory).
 978 if (
 979    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 980    if test "$*" = "X"; then
 981       # -L didn't work.
 982       set X `ls -t $srcdir/configure conftestfile`
 983    fi
 984    if test "$*" != "X $srcdir/configure conftestfile" \
 985       && test "$*" != "X conftestfile $srcdir/configure"; then
 986
 987       # If neither matched, then we have a broken ls.  This can happen
 988       # if, for instance, CONFIG_SHELL is bash and it inherits a
 989       # broken ls alias from the environment.  This has actually
 990       # happened.  Such a system could not be considered "sane".
 991       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 992 alias in your environment" 1>&2; exit 1; }
 993    fi
 994
 995    test "$2" = conftestfile
 996    )
 997 then
 998    # Ok.
 999    :
1000 else
1001    { echo "configure: error: newly created file is older than distributed files!
1002 Check your system clock" 1>&2; exit 1; }
1003 fi
1004 rm -f conftest*
1005 echo "$ac_t""yes" 1>&6
1006 if test "$program_transform_name" = s,x,x,; then
1007   program_transform_name=
1008 else
1009   # Double any \ or $.  echo might interpret backslashes.
1010   cat <<\EOF_SED > conftestsed
1011 s,\\,\\\\,g; s,\$,$$,g
1012 EOF_SED
1013   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1014   rm -f conftestsed
1015 fi
1016 test "$program_prefix" != NONE &&
1017   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1018 # Use a double $ so make ignores it.
1019 test "$program_suffix" != NONE &&
1020   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1021
1022 # sed with no file args requires a program.
1023 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1024
1025 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1026 echo "configure:1027: checking whether ${MAKE-make} sets \${MAKE}" >&5
1027 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1028 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1029   echo $ac_n "(cached) $ac_c" 1>&6
1030 else
1031   cat > conftestmake <<\EOF
1032 all:
1033         @echo 'ac_maketemp="${MAKE}"'
1034 EOF
1035 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1036 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1037 if test -n "$ac_maketemp"; then
1038   eval ac_cv_prog_make_${ac_make}_set=yes
1039 else
1040   eval ac_cv_prog_make_${ac_make}_set=no
1041 fi
1042 rm -f conftestmake
1043 fi
1044 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1045   echo "$ac_t""yes" 1>&6
1046   SET_MAKE=
1047 else
1048   echo "$ac_t""no" 1>&6
1049   SET_MAKE="MAKE=${MAKE-make}"
1050 fi
1051
1052
1053 PACKAGE=bfd
1054
1055 VERSION=2.9.5
1056
1057 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1058   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1059 fi
1060 cat >> confdefs.h <<EOF
1061 #define PACKAGE "$PACKAGE"
1062 EOF
1063
1064 cat >> confdefs.h <<EOF
1065 #define VERSION "$VERSION"
1066 EOF
1067
1068
1069
1070 missing_dir=`cd $ac_aux_dir && pwd`
1071 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1072 echo "configure:1073: checking for working aclocal" >&5
1073 # Run test in a subshell; some versions of sh will print an error if
1074 # an executable is not found, even if stderr is redirected.
1075 # Redirect stdin to placate older versions of autoconf.  Sigh.
1076 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1077    ACLOCAL=aclocal
1078    echo "$ac_t""found" 1>&6
1079 else
1080    ACLOCAL="$missing_dir/missing aclocal"
1081    echo "$ac_t""missing" 1>&6
1082 fi
1083
1084 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1085 echo "configure:1086: checking for working autoconf" >&5
1086 # Run test in a subshell; some versions of sh will print an error if
1087 # an executable is not found, even if stderr is redirected.
1088 # Redirect stdin to placate older versions of autoconf.  Sigh.
1089 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1090    AUTOCONF=autoconf
1091    echo "$ac_t""found" 1>&6
1092 else
1093    AUTOCONF="$missing_dir/missing autoconf"
1094    echo "$ac_t""missing" 1>&6
1095 fi
1096
1097 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1098 echo "configure:1099: checking for working automake" >&5
1099 # Run test in a subshell; some versions of sh will print an error if
1100 # an executable is not found, even if stderr is redirected.
1101 # Redirect stdin to placate older versions of autoconf.  Sigh.
1102 if (automake --version) < /dev/null > /dev/null 2>&1; then
1103    AUTOMAKE=automake
1104    echo "$ac_t""found" 1>&6
1105 else
1106    AUTOMAKE="$missing_dir/missing automake"
1107    echo "$ac_t""missing" 1>&6
1108 fi
1109
1110 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1111 echo "configure:1112: checking for working autoheader" >&5
1112 # Run test in a subshell; some versions of sh will print an error if
1113 # an executable is not found, even if stderr is redirected.
1114 # Redirect stdin to placate older versions of autoconf.  Sigh.
1115 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1116    AUTOHEADER=autoheader
1117    echo "$ac_t""found" 1>&6
1118 else
1119    AUTOHEADER="$missing_dir/missing autoheader"
1120    echo "$ac_t""missing" 1>&6
1121 fi
1122
1123 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1124 echo "configure:1125: checking for working makeinfo" >&5
1125 # Run test in a subshell; some versions of sh will print an error if
1126 # an executable is not found, even if stderr is redirected.
1127 # Redirect stdin to placate older versions of autoconf.  Sigh.
1128 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1129    MAKEINFO=makeinfo
1130    echo "$ac_t""found" 1>&6
1131 else
1132    MAKEINFO="$missing_dir/missing makeinfo"
1133    echo "$ac_t""missing" 1>&6
1134 fi
1135
1136
1137
1138 if test $host != $build; then
1139   ac_tool_prefix=${host_alias}-
1140 else
1141   ac_tool_prefix=
1142 fi
1143
1144 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1145 set dummy ${ac_tool_prefix}ar; ac_word=$2
1146 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1147 echo "configure:1148: checking for $ac_word" >&5
1148 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1149   echo $ac_n "(cached) $ac_c" 1>&6
1150 else
1151   if test -n "$AR"; then
1152   ac_cv_prog_AR="$AR" # Let the user override the test.
1153 else
1154   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1155   ac_dummy="$PATH"
1156   for ac_dir in $ac_dummy; do
1157     test -z "$ac_dir" && ac_dir=.
1158     if test -f $ac_dir/$ac_word; then
1159       ac_cv_prog_AR="${ac_tool_prefix}ar"
1160       break
1161     fi
1162   done
1163   IFS="$ac_save_ifs"
1164   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1165 fi
1166 fi
1167 AR="$ac_cv_prog_AR"
1168 if test -n "$AR"; then
1169   echo "$ac_t""$AR" 1>&6
1170 else
1171   echo "$ac_t""no" 1>&6
1172 fi
1173
1174
1175
1176 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1177 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1178 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1179 echo "configure:1180: checking for $ac_word" >&5
1180 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1181   echo $ac_n "(cached) $ac_c" 1>&6
1182 else
1183   if test -n "$RANLIB"; then
1184   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1185 else
1186   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1187   ac_dummy="$PATH"
1188   for ac_dir in $ac_dummy; do
1189     test -z "$ac_dir" && ac_dir=.
1190     if test -f $ac_dir/$ac_word; then
1191       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1192       break
1193     fi
1194   done
1195   IFS="$ac_save_ifs"
1196 fi
1197 fi
1198 RANLIB="$ac_cv_prog_RANLIB"
1199 if test -n "$RANLIB"; then
1200   echo "$ac_t""$RANLIB" 1>&6
1201 else
1202   echo "$ac_t""no" 1>&6
1203 fi
1204
1205
1206 if test -z "$ac_cv_prog_RANLIB"; then
1207 if test -n "$ac_tool_prefix"; then
1208   # Extract the first word of "ranlib", so it can be a program name with args.
1209 set dummy ranlib; ac_word=$2
1210 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1211 echo "configure:1212: checking for $ac_word" >&5
1212 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1213   echo $ac_n "(cached) $ac_c" 1>&6
1214 else
1215   if test -n "$RANLIB"; then
1216   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1217 else
1218   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1219   ac_dummy="$PATH"
1220   for ac_dir in $ac_dummy; do
1221     test -z "$ac_dir" && ac_dir=.
1222     if test -f $ac_dir/$ac_word; then
1223       ac_cv_prog_RANLIB="ranlib"
1224       break
1225     fi
1226   done
1227   IFS="$ac_save_ifs"
1228   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1229 fi
1230 fi
1231 RANLIB="$ac_cv_prog_RANLIB"
1232 if test -n "$RANLIB"; then
1233   echo "$ac_t""$RANLIB" 1>&6
1234 else
1235   echo "$ac_t""no" 1>&6
1236 fi
1237
1238 else
1239   RANLIB=":"
1240 fi
1241 fi
1242
1243
1244 # Check whether --enable-shared or --disable-shared was given.
1245 if test "${enable_shared+set}" = set; then
1246   enableval="$enable_shared"
1247   p=${PACKAGE-default}
1248 case "$enableval" in
1249 yes) enable_shared=yes ;;
1250 no) enable_shared=no ;;
1251 *)
1252   enable_shared=no
1253   # Look at the argument we got.  We use all the common list separators.
1254   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1255   for pkg in $enableval; do
1256     if test "X$pkg" = "X$p"; then
1257       enable_shared=yes
1258     fi
1259   done
1260   IFS="$ac_save_ifs"
1261   ;;
1262 esac
1263 else
1264   enable_shared=no
1265 fi
1266
1267
1268 # Check whether --enable-static or --disable-static was given.
1269 if test "${enable_static+set}" = set; then
1270   enableval="$enable_static"
1271   p=${PACKAGE-default}
1272 case "$enableval" in
1273 yes) enable_static=yes ;;
1274 no) enable_static=no ;;
1275 *)
1276   enable_static=no
1277   # Look at the argument we got.  We use all the common list separators.
1278   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1279   for pkg in $enableval; do
1280     if test "X$pkg" = "X$p"; then
1281       enable_static=yes
1282     fi
1283   done
1284   IFS="$ac_save_ifs"
1285   ;;
1286 esac
1287 else
1288   enable_static=yes
1289 fi
1290
1291 # Check whether --enable-fast-install or --disable-fast-install was given.
1292 if test "${enable_fast_install+set}" = set; then
1293   enableval="$enable_fast_install"
1294   p=${PACKAGE-default}
1295 case "$enableval" in
1296 yes) enable_fast_install=yes ;;
1297 no) enable_fast_install=no ;;
1298 *)
1299   enable_fast_install=no
1300   # Look at the argument we got.  We use all the common list separators.
1301   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1302   for pkg in $enableval; do
1303     if test "X$pkg" = "X$p"; then
1304       enable_fast_install=yes
1305     fi
1306   done
1307   IFS="$ac_save_ifs"
1308   ;;
1309 esac
1310 else
1311   enable_fast_install=yes
1312 fi
1313
1314 # Extract the first word of "ranlib", so it can be a program name with args.
1315 set dummy ranlib; ac_word=$2
1316 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1317 echo "configure:1318: checking for $ac_word" >&5
1318 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1319   echo $ac_n "(cached) $ac_c" 1>&6
1320 else
1321   if test -n "$RANLIB"; then
1322   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1323 else
1324   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1325   ac_dummy="$PATH"
1326   for ac_dir in $ac_dummy; do
1327     test -z "$ac_dir" && ac_dir=.
1328     if test -f $ac_dir/$ac_word; then
1329       ac_cv_prog_RANLIB="ranlib"
1330       break
1331     fi
1332   done
1333   IFS="$ac_save_ifs"
1334   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1335 fi
1336 fi
1337 RANLIB="$ac_cv_prog_RANLIB"
1338 if test -n "$RANLIB"; then
1339   echo "$ac_t""$RANLIB" 1>&6
1340 else
1341   echo "$ac_t""no" 1>&6
1342 fi
1343
1344 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1345 if test "${with_gnu_ld+set}" = set; then
1346   withval="$with_gnu_ld"
1347   test "$withval" = no || with_gnu_ld=yes
1348 else
1349   with_gnu_ld=no
1350 fi
1351
1352 ac_prog=ld
1353 if test "$ac_cv_prog_gcc" = yes; then
1354   # Check if gcc -print-prog-name=ld gives a path.
1355   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1356 echo "configure:1357: checking for ld used by GCC" >&5
1357   ac_prog=`($CC -print-prog-name=ld) 2>&5`
1358   case "$ac_prog" in
1359     # Accept absolute paths.
1360     [\\/]* | [A-Za-z]:[\\/]*)
1361       re_direlt='/[^/][^/]*/\.\./'
1362       # Canonicalize the path of ld
1363       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1364       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1365         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1366       done
1367       test -z "$LD" && LD="$ac_prog"
1368       ;;
1369   "")
1370     # If it fails, then pretend we aren't using GCC.
1371     ac_prog=ld
1372     ;;
1373   *)
1374     # If it is relative, then search for the first ld in PATH.
1375     with_gnu_ld=unknown
1376     ;;
1377   esac
1378 elif test "$with_gnu_ld" = yes; then
1379   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1380 echo "configure:1381: checking for GNU ld" >&5
1381 else
1382   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1383 echo "configure:1384: checking for non-GNU ld" >&5
1384 fi
1385 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1386   echo $ac_n "(cached) $ac_c" 1>&6
1387 else
1388   if test -z "$LD"; then
1389   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1390   for ac_dir in $PATH; do
1391     test -z "$ac_dir" && ac_dir=.
1392     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1393       ac_cv_path_LD="$ac_dir/$ac_prog"
1394       # Check to see if the program is GNU ld.  I'd rather use --version,
1395       # but apparently some GNU ld's only accept -v.
1396       # Break only if it was the GNU/non-GNU ld that we prefer.
1397       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1398         test "$with_gnu_ld" != no && break
1399       else
1400         test "$with_gnu_ld" != yes && break
1401       fi
1402     fi
1403   done
1404   IFS="$ac_save_ifs"
1405 else
1406   ac_cv_path_LD="$LD" # Let the user override the test with a path.
1407 fi
1408 fi
1409
1410 LD="$ac_cv_path_LD"
1411 if test -n "$LD"; then
1412   echo "$ac_t""$LD" 1>&6
1413 else
1414   echo "$ac_t""no" 1>&6
1415 fi
1416 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1417 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1418 echo "configure:1419: checking if the linker ($LD) is GNU ld" >&5
1419 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1420   echo $ac_n "(cached) $ac_c" 1>&6
1421 else
1422   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1423 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1424   ac_cv_prog_gnu_ld=yes
1425 else
1426   ac_cv_prog_gnu_ld=no
1427 fi
1428 fi
1429
1430 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1431
1432
1433 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1434 echo "configure:1435: checking for BSD-compatible nm" >&5
1435 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1436   echo $ac_n "(cached) $ac_c" 1>&6
1437 else
1438   if test -n "$NM"; then
1439   # Let the user override the test.
1440   ac_cv_path_NM="$NM"
1441 else
1442   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1443   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1444     test -z "$ac_dir" && ac_dir=.
1445     if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
1446       # Check to see if the nm accepts a BSD-compat flag.
1447       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1448       #   nm: unknown option "B" ignored
1449       if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1450         ac_cv_path_NM="$ac_dir/nm -B"
1451         break
1452       elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1453         ac_cv_path_NM="$ac_dir/nm -p"
1454         break
1455       else
1456         ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
1457         continue # so that we can try to find one that supports BSD flags
1458       fi
1459     fi
1460   done
1461   IFS="$ac_save_ifs"
1462   test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1463 fi
1464 fi
1465
1466 NM="$ac_cv_path_NM"
1467 echo "$ac_t""$NM" 1>&6
1468
1469 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1470 echo "configure:1471: checking whether ln -s works" >&5
1471 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1472   echo $ac_n "(cached) $ac_c" 1>&6
1473 else
1474   rm -f conftestdata
1475 if ln -s X conftestdata 2>/dev/null
1476 then
1477   rm -f conftestdata
1478   ac_cv_prog_LN_S="ln -s"
1479 else
1480   ac_cv_prog_LN_S=ln
1481 fi
1482 fi
1483 LN_S="$ac_cv_prog_LN_S"
1484 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1485   echo "$ac_t""yes" 1>&6
1486 else
1487   echo "$ac_t""no" 1>&6
1488 fi
1489
1490
1491 case "$target" in
1492 NONE) lt_target="$host" ;;
1493 *) lt_target="$target" ;;
1494 esac
1495
1496 # Check for any special flags to pass to ltconfig.
1497 libtool_flags="--cache-file=$cache_file"
1498 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1499 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1500 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1501 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1502 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1503
1504
1505 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1506 if test "${enable_libtool_lock+set}" = set; then
1507   enableval="$enable_libtool_lock"
1508   :
1509 fi
1510
1511 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1512 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1513
1514 # Some flags need to be propagated to the compiler or linker for good
1515 # libtool support.
1516 case "$lt_target" in
1517 *-*-irix6*)
1518   # Find out which ABI we are using.
1519   echo '#line 1520 "configure"' > conftest.$ac_ext
1520   if { (eval echo configure:1521: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1521     case "`/usr/bin/file conftest.o`" in
1522     *32-bit*)
1523       LD="${LD-ld} -32"
1524       ;;
1525     *N32*)
1526       LD="${LD-ld} -n32"
1527       ;;
1528     *64-bit*)
1529       LD="${LD-ld} -64"
1530       ;;
1531     esac
1532   fi
1533   rm -rf conftest*
1534   ;;
1535
1536 *-*-sco3.2v5*)
1537   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1538   SAVE_CFLAGS="$CFLAGS"
1539   CFLAGS="$CFLAGS -belf"
1540   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1541 echo "configure:1542: checking whether the C compiler needs -belf" >&5
1542 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1543   echo $ac_n "(cached) $ac_c" 1>&6
1544 else
1545   cat > conftest.$ac_ext <<EOF
1546 #line 1547 "configure"
1547 #include "confdefs.h"
1548
1549 int main() {
1550
1551 ; return 0; }
1552 EOF
1553 if { (eval echo configure:1554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1554   rm -rf conftest*
1555   lt_cv_cc_needs_belf=yes
1556 else
1557   echo "configure: failed program was:" >&5
1558   cat conftest.$ac_ext >&5
1559   rm -rf conftest*
1560   lt_cv_cc_needs_belf=no
1561 fi
1562 rm -f conftest*
1563 fi
1564
1565 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
1566   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1567     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1568     CFLAGS="$SAVE_CFLAGS"
1569   fi
1570   ;;
1571
1572
1573 esac
1574
1575
1576 # Save cache, so that ltconfig can load it
1577 cat > confcache <<\EOF
1578 # This file is a shell script that caches the results of configure
1579 # tests run on this system so they can be shared between configure
1580 # scripts and configure runs.  It is not useful on other systems.
1581 # If it contains results you don't want to keep, you may remove or edit it.
1582 #
1583 # By default, configure uses ./config.cache as the cache file,
1584 # creating it if it does not exist already.  You can give configure
1585 # the --cache-file=FILE option to use a different cache file; that is
1586 # what configure does when it calls configure scripts in
1587 # subdirectories, so they share the cache.
1588 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1589 # config.status only pays attention to the cache file if you give it the
1590 # --recheck option to rerun configure.
1591 #
1592 EOF
1593 # The following way of writing the cache mishandles newlines in values,
1594 # but we know of no workaround that is simple, portable, and efficient.
1595 # So, don't put newlines in cache variables' values.
1596 # Ultrix sh set writes to stderr and can't be redirected directly,
1597 # and sets the high bit in the cache file unless we assign to the vars.
1598 (set) 2>&1 |
1599   case `(ac_space=' '; set | grep ac_space) 2>&1` in
1600   *ac_space=\ *)
1601     # `set' does not quote correctly, so add quotes (double-quote substitution
1602     # turns \\\\ into \\, and sed turns \\ into \).
1603     sed -n \
1604       -e "s/'/'\\\\''/g" \
1605       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1606     ;;
1607   *)
1608     # `set' quotes correctly as required by POSIX, so do not add quotes.
1609     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1610     ;;
1611   esac >> confcache
1612 if cmp -s $cache_file confcache; then
1613   :
1614 else
1615   if test -w $cache_file; then
1616     echo "updating cache $cache_file"
1617     cat confcache > $cache_file
1618   else
1619     echo "not updating unwritable cache $cache_file"
1620   fi
1621 fi
1622 rm -f confcache
1623
1624
1625 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
1626 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1627 LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
1628 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
1629 DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
1630 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
1631 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
1632 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1633
1634 # Reload cache, that may have been modified by ltconfig
1635 if test -r "$cache_file"; then
1636   echo "loading cache $cache_file"
1637   . $cache_file
1638 else
1639   echo "creating cache $cache_file"
1640   > $cache_file
1641 fi
1642
1643
1644 # This can be used to rebuild libtool when needed
1645 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
1646
1647 # Always use our own libtool.
1648 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1649
1650 # Redirect the config.log output again, so that the ltconfig log is not
1651 # clobbered by the next message.
1652 exec 5>>./config.log
1653
1654
1655 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
1656 if test "${enable_64_bit_bfd+set}" = set; then
1657   enableval="$enable_64_bit_bfd"
1658   case "${enableval}" in
1659   yes)  want64=true  ;;
1660   no)   want64=false ;;
1661   *)    { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
1662 esac
1663 else
1664   want64=false
1665 fi
1666 # Check whether --enable-targets or --disable-targets was given.
1667 if test "${enable_targets+set}" = set; then
1668   enableval="$enable_targets"
1669   case "${enableval}" in
1670   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
1671             ;;
1672   no)       enable_targets= ;;
1673   *)        enable_targets=$enableval ;;
1674 esac
1675 fi
1676 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
1677 if test "${enable_commonbfdlib+set}" = set; then
1678   enableval="$enable_commonbfdlib"
1679   case "${enableval}" in
1680   yes) commonbfdlib=true ;;
1681   no)  commonbfdlib=false ;;
1682   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
1683 esac
1684 fi
1685 # Check whether --with-mmap or --without-mmap was given.
1686 if test "${with_mmap+set}" = set; then
1687   withval="$with_mmap"
1688   case "${withval}" in
1689   yes)  want_mmap=true ;;
1690   no)   want_mmap=false ;;
1691   *)    { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
1692 esac
1693 else
1694   want_mmap=false
1695 fi
1696
1697 build_warnings="-W -Wall"
1698 # Check whether --enable-build-warnings or --disable-build-warnings was given.
1699 if test "${enable_build_warnings+set}" = set; then
1700   enableval="$enable_build_warnings"
1701   case "${enableval}" in
1702   yes)  ;;
1703   no)   build_warnings="-w";;
1704   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
1705         build_warnings="${build_warnings} ${t}";;
1706   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
1707         build_warnings="${t} ${build_warnings}";;
1708   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1709 esac
1710 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
1711   echo "Setting warning flags = $build_warnings" 6>&1
1712 fi
1713 fi
1714 WARN_CFLAGS=""
1715 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
1716     WARN_CFLAGS="${build_warnings}"
1717 fi
1718
1719
1720
1721
1722
1723
1724 if test -z "$target" ; then
1725     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
1726 fi
1727 if test "$program_transform_name" = s,x,x,; then
1728   program_transform_name=
1729 else
1730   # Double any \ or $.  echo might interpret backslashes.
1731   cat <<\EOF_SED > conftestsed
1732 s,\\,\\\\,g; s,\$,$$,g
1733 EOF_SED
1734   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1735   rm -f conftestsed
1736 fi
1737 test "$program_prefix" != NONE &&
1738   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1739 # Use a double $ so make ignores it.
1740 test "$program_suffix" != NONE &&
1741   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1742
1743 # sed with no file args requires a program.
1744 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1745
1746
1747 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1748 echo "configure:1749: checking whether to enable maintainer-specific portions of Makefiles" >&5
1749     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1750 if test "${enable_maintainer_mode+set}" = set; then
1751   enableval="$enable_maintainer_mode"
1752   USE_MAINTAINER_MODE=$enableval
1753 else
1754   USE_MAINTAINER_MODE=no
1755 fi
1756
1757   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1758
1759
1760 if test $USE_MAINTAINER_MODE = yes; then
1761   MAINTAINER_MODE_TRUE=
1762   MAINTAINER_MODE_FALSE='#'
1763 else
1764   MAINTAINER_MODE_TRUE='#'
1765   MAINTAINER_MODE_FALSE=
1766 fi
1767   MAINT=$MAINTAINER_MODE_TRUE
1768
1769
1770 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1771 echo "configure:1772: checking for Cygwin environment" >&5
1772 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1773   echo $ac_n "(cached) $ac_c" 1>&6
1774 else
1775   cat > conftest.$ac_ext <<EOF
1776 #line 1777 "configure"
1777 #include "confdefs.h"
1778
1779 int main() {
1780
1781 #ifndef __CYGWIN__
1782 #define __CYGWIN__ __CYGWIN32__
1783 #endif
1784 return __CYGWIN__;
1785 ; return 0; }
1786 EOF
1787 if { (eval echo configure:1788: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1788   rm -rf conftest*
1789   ac_cv_cygwin=yes
1790 else
1791   echo "configure: failed program was:" >&5
1792   cat conftest.$ac_ext >&5
1793   rm -rf conftest*
1794   ac_cv_cygwin=no
1795 fi
1796 rm -f conftest*
1797 rm -f conftest*
1798 fi
1799
1800 echo "$ac_t""$ac_cv_cygwin" 1>&6
1801 CYGWIN=
1802 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1803 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1804 echo "configure:1805: checking for mingw32 environment" >&5
1805 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1806   echo $ac_n "(cached) $ac_c" 1>&6
1807 else
1808   cat > conftest.$ac_ext <<EOF
1809 #line 1810 "configure"
1810 #include "confdefs.h"
1811
1812 int main() {
1813 return __MINGW32__;
1814 ; return 0; }
1815 EOF
1816 if { (eval echo configure:1817: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1817   rm -rf conftest*
1818   ac_cv_mingw32=yes
1819 else
1820   echo "configure: failed program was:" >&5
1821   cat conftest.$ac_ext >&5
1822   rm -rf conftest*
1823   ac_cv_mingw32=no
1824 fi
1825 rm -f conftest*
1826 rm -f conftest*
1827 fi
1828
1829 echo "$ac_t""$ac_cv_mingw32" 1>&6
1830 MINGW32=
1831 test "$ac_cv_mingw32" = yes && MINGW32=yes
1832
1833
1834 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1835 echo "configure:1836: checking for executable suffix" >&5
1836 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1837   echo $ac_n "(cached) $ac_c" 1>&6
1838 else
1839   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1840   ac_cv_exeext=.exe
1841 else
1842   rm -f conftest*
1843   echo 'int main () { return 0; }' > conftest.$ac_ext
1844   ac_cv_exeext=
1845   if { (eval echo configure:1846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1846     for file in conftest.*; do
1847       case $file in
1848       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1849       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1850       esac
1851     done
1852   else
1853     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1854   fi
1855   rm -f conftest*
1856   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1857 fi
1858 fi
1859
1860 EXEEXT=""
1861 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1862 echo "$ac_t""${ac_cv_exeext}" 1>&6
1863 ac_exeext=$EXEEXT
1864
1865
1866 host64=false
1867 target64=false
1868
1869 # host stuff:
1870
1871 # Extract the first word of "gcc", so it can be a program name with args.
1872 set dummy gcc; ac_word=$2
1873 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1874 echo "configure:1875: checking for $ac_word" >&5
1875 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1876   echo $ac_n "(cached) $ac_c" 1>&6
1877 else
1878   if test -n "$CC"; then
1879   ac_cv_prog_CC="$CC" # Let the user override the test.
1880 else
1881   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1882   ac_dummy="$PATH"
1883   for ac_dir in $ac_dummy; do
1884     test -z "$ac_dir" && ac_dir=.
1885     if test -f $ac_dir/$ac_word; then
1886       ac_cv_prog_CC="gcc"
1887       break
1888     fi
1889   done
1890   IFS="$ac_save_ifs"
1891 fi
1892 fi
1893 CC="$ac_cv_prog_CC"
1894 if test -n "$CC"; then
1895   echo "$ac_t""$CC" 1>&6
1896 else
1897   echo "$ac_t""no" 1>&6
1898 fi
1899
1900 if test -z "$CC"; then
1901   # Extract the first word of "cc", so it can be a program name with args.
1902 set dummy cc; ac_word=$2
1903 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1904 echo "configure:1905: checking for $ac_word" >&5
1905 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1906   echo $ac_n "(cached) $ac_c" 1>&6
1907 else
1908   if test -n "$CC"; then
1909   ac_cv_prog_CC="$CC" # Let the user override the test.
1910 else
1911   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1912   ac_prog_rejected=no
1913   ac_dummy="$PATH"
1914   for ac_dir in $ac_dummy; do
1915     test -z "$ac_dir" && ac_dir=.
1916     if test -f $ac_dir/$ac_word; then
1917       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1918         ac_prog_rejected=yes
1919         continue
1920       fi
1921       ac_cv_prog_CC="cc"
1922       break
1923     fi
1924   done
1925   IFS="$ac_save_ifs"
1926 if test $ac_prog_rejected = yes; then
1927   # We found a bogon in the path, so make sure we never use it.
1928   set dummy $ac_cv_prog_CC
1929   shift
1930   if test $# -gt 0; then
1931     # We chose a different compiler from the bogus one.
1932     # However, it has the same basename, so the bogon will be chosen
1933     # first if we set CC to just the basename; use the full file name.
1934     shift
1935     set dummy "$ac_dir/$ac_word" "$@"
1936     shift
1937     ac_cv_prog_CC="$@"
1938   fi
1939 fi
1940 fi
1941 fi
1942 CC="$ac_cv_prog_CC"
1943 if test -n "$CC"; then
1944   echo "$ac_t""$CC" 1>&6
1945 else
1946   echo "$ac_t""no" 1>&6
1947 fi
1948
1949   if test -z "$CC"; then
1950     case "`uname -s`" in
1951     *win32* | *WIN32*)
1952       # Extract the first word of "cl", so it can be a program name with args.
1953 set dummy cl; ac_word=$2
1954 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1955 echo "configure:1956: checking for $ac_word" >&5
1956 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1957   echo $ac_n "(cached) $ac_c" 1>&6
1958 else
1959   if test -n "$CC"; then
1960   ac_cv_prog_CC="$CC" # Let the user override the test.
1961 else
1962   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1963   ac_dummy="$PATH"
1964   for ac_dir in $ac_dummy; do
1965     test -z "$ac_dir" && ac_dir=.
1966     if test -f $ac_dir/$ac_word; then
1967       ac_cv_prog_CC="cl"
1968       break
1969     fi
1970   done
1971   IFS="$ac_save_ifs"
1972 fi
1973 fi
1974 CC="$ac_cv_prog_CC"
1975 if test -n "$CC"; then
1976   echo "$ac_t""$CC" 1>&6
1977 else
1978   echo "$ac_t""no" 1>&6
1979 fi
1980  ;;
1981     esac
1982   fi
1983   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1984 fi
1985
1986 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1987 echo "configure:1988: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1988
1989 ac_ext=c
1990 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1991 ac_cpp='$CPP $CPPFLAGS'
1992 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1993 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1994 cross_compiling=$ac_cv_prog_cc_cross
1995
1996 cat > conftest.$ac_ext << EOF
1997
1998 #line 1999 "configure"
1999 #include "confdefs.h"
2000
2001 main(){return(0);}
2002 EOF
2003 if { (eval echo configure:2004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2004   ac_cv_prog_cc_works=yes
2005   # If we can't run a trivial program, we are probably using a cross compiler.
2006   if (./conftest; exit) 2>/dev/null; then
2007     ac_cv_prog_cc_cross=no
2008   else
2009     ac_cv_prog_cc_cross=yes
2010   fi
2011 else
2012   echo "configure: failed program was:" >&5
2013   cat conftest.$ac_ext >&5
2014   ac_cv_prog_cc_works=no
2015 fi
2016 rm -fr conftest*
2017 ac_ext=c
2018 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2019 ac_cpp='$CPP $CPPFLAGS'
2020 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2021 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2022 cross_compiling=$ac_cv_prog_cc_cross
2023
2024 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2025 if test $ac_cv_prog_cc_works = no; then
2026   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2027 fi
2028 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2029 echo "configure:2030: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2030 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2031 cross_compiling=$ac_cv_prog_cc_cross
2032
2033 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2034 echo "configure:2035: checking whether we are using GNU C" >&5
2035 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2036   echo $ac_n "(cached) $ac_c" 1>&6
2037 else
2038   cat > conftest.c <<EOF
2039 #ifdef __GNUC__
2040   yes;
2041 #endif
2042 EOF
2043 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2044: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2044   ac_cv_prog_gcc=yes
2045 else
2046   ac_cv_prog_gcc=no
2047 fi
2048 fi
2049
2050 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2051
2052 if test $ac_cv_prog_gcc = yes; then
2053   GCC=yes
2054 else
2055   GCC=
2056 fi
2057
2058 ac_test_CFLAGS="${CFLAGS+set}"
2059 ac_save_CFLAGS="$CFLAGS"
2060 CFLAGS=
2061 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2062 echo "configure:2063: checking whether ${CC-cc} accepts -g" >&5
2063 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2064   echo $ac_n "(cached) $ac_c" 1>&6
2065 else
2066   echo 'void f(){}' > conftest.c
2067 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2068   ac_cv_prog_cc_g=yes
2069 else
2070   ac_cv_prog_cc_g=no
2071 fi
2072 rm -f conftest*
2073
2074 fi
2075
2076 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2077 if test "$ac_test_CFLAGS" = set; then
2078   CFLAGS="$ac_save_CFLAGS"
2079 elif test $ac_cv_prog_cc_g = yes; then
2080   if test "$GCC" = yes; then
2081     CFLAGS="-g -O2"
2082   else
2083     CFLAGS="-g"
2084   fi
2085 else
2086   if test "$GCC" = yes; then
2087     CFLAGS="-O2"
2088   else
2089     CFLAGS=
2090   fi
2091 fi
2092
2093
2094 ALL_LINGUAS=
2095 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2096 echo "configure:2097: checking how to run the C preprocessor" >&5
2097 # On Suns, sometimes $CPP names a directory.
2098 if test -n "$CPP" && test -d "$CPP"; then
2099   CPP=
2100 fi
2101 if test -z "$CPP"; then
2102 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2103   echo $ac_n "(cached) $ac_c" 1>&6
2104 else
2105     # This must be in double quotes, not single quotes, because CPP may get
2106   # substituted into the Makefile and "${CC-cc}" will confuse make.
2107   CPP="${CC-cc} -E"
2108   # On the NeXT, cc -E runs the code through the compiler's parser,
2109   # not just through cpp.
2110   cat > conftest.$ac_ext <<EOF
2111 #line 2112 "configure"
2112 #include "confdefs.h"
2113 #include <assert.h>
2114 Syntax Error
2115 EOF
2116 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2117 { (eval echo configure:2118: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2118 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2119 if test -z "$ac_err"; then
2120   :
2121 else
2122   echo "$ac_err" >&5
2123   echo "configure: failed program was:" >&5
2124   cat conftest.$ac_ext >&5
2125   rm -rf conftest*
2126   CPP="${CC-cc} -E -traditional-cpp"
2127   cat > conftest.$ac_ext <<EOF
2128 #line 2129 "configure"
2129 #include "confdefs.h"
2130 #include <assert.h>
2131 Syntax Error
2132 EOF
2133 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2134 { (eval echo configure:2135: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2135 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2136 if test -z "$ac_err"; then
2137   :
2138 else
2139   echo "$ac_err" >&5
2140   echo "configure: failed program was:" >&5
2141   cat conftest.$ac_ext >&5
2142   rm -rf conftest*
2143   CPP="${CC-cc} -nologo -E"
2144   cat > conftest.$ac_ext <<EOF
2145 #line 2146 "configure"
2146 #include "confdefs.h"
2147 #include <assert.h>
2148 Syntax Error
2149 EOF
2150 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2151 { (eval echo configure:2152: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2152 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2153 if test -z "$ac_err"; then
2154   :
2155 else
2156   echo "$ac_err" >&5
2157   echo "configure: failed program was:" >&5
2158   cat conftest.$ac_ext >&5
2159   rm -rf conftest*
2160   CPP=/lib/cpp
2161 fi
2162 rm -f conftest*
2163 fi
2164 rm -f conftest*
2165 fi
2166 rm -f conftest*
2167   ac_cv_prog_CPP="$CPP"
2168 fi
2169   CPP="$ac_cv_prog_CPP"
2170 else
2171   ac_cv_prog_CPP="$CPP"
2172 fi
2173 echo "$ac_t""$CPP" 1>&6
2174
2175 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2176 echo "configure:2177: checking for ANSI C header files" >&5
2177 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2178   echo $ac_n "(cached) $ac_c" 1>&6
2179 else
2180   cat > conftest.$ac_ext <<EOF
2181 #line 2182 "configure"
2182 #include "confdefs.h"
2183 #include <stdlib.h>
2184 #include <stdarg.h>
2185 #include <string.h>
2186 #include <float.h>
2187 EOF
2188 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2189 { (eval echo configure:2190: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2190 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2191 if test -z "$ac_err"; then
2192   rm -rf conftest*
2193   ac_cv_header_stdc=yes
2194 else
2195   echo "$ac_err" >&5
2196   echo "configure: failed program was:" >&5
2197   cat conftest.$ac_ext >&5
2198   rm -rf conftest*
2199   ac_cv_header_stdc=no
2200 fi
2201 rm -f conftest*
2202
2203 if test $ac_cv_header_stdc = yes; then
2204   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2205 cat > conftest.$ac_ext <<EOF
2206 #line 2207 "configure"
2207 #include "confdefs.h"
2208 #include <string.h>
2209 EOF
2210 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2211   egrep "memchr" >/dev/null 2>&1; then
2212   :
2213 else
2214   rm -rf conftest*
2215   ac_cv_header_stdc=no
2216 fi
2217 rm -f conftest*
2218
2219 fi
2220
2221 if test $ac_cv_header_stdc = yes; then
2222   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2223 cat > conftest.$ac_ext <<EOF
2224 #line 2225 "configure"
2225 #include "confdefs.h"
2226 #include <stdlib.h>
2227 EOF
2228 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2229   egrep "free" >/dev/null 2>&1; then
2230   :
2231 else
2232   rm -rf conftest*
2233   ac_cv_header_stdc=no
2234 fi
2235 rm -f conftest*
2236
2237 fi
2238
2239 if test $ac_cv_header_stdc = yes; then
2240   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2241 if test "$cross_compiling" = yes; then
2242   :
2243 else
2244   cat > conftest.$ac_ext <<EOF
2245 #line 2246 "configure"
2246 #include "confdefs.h"
2247 #include <ctype.h>
2248 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2249 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2250 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2251 int main () { int i; for (i = 0; i < 256; i++)
2252 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2253 exit (0); }
2254
2255 EOF
2256 if { (eval echo configure:2257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2257 then
2258   :
2259 else
2260   echo "configure: failed program was:" >&5
2261   cat conftest.$ac_ext >&5
2262   rm -fr conftest*
2263   ac_cv_header_stdc=no
2264 fi
2265 rm -fr conftest*
2266 fi
2267
2268 fi
2269 fi
2270
2271 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2272 if test $ac_cv_header_stdc = yes; then
2273   cat >> confdefs.h <<\EOF
2274 #define STDC_HEADERS 1
2275 EOF
2276
2277 fi
2278
2279 echo $ac_n "checking for working const""... $ac_c" 1>&6
2280 echo "configure:2281: checking for working const" >&5
2281 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2282   echo $ac_n "(cached) $ac_c" 1>&6
2283 else
2284   cat > conftest.$ac_ext <<EOF
2285 #line 2286 "configure"
2286 #include "confdefs.h"
2287
2288 int main() {
2289
2290 /* Ultrix mips cc rejects this.  */
2291 typedef int charset[2]; const charset x;
2292 /* SunOS 4.1.1 cc rejects this.  */
2293 char const *const *ccp;
2294 char **p;
2295 /* NEC SVR4.0.2 mips cc rejects this.  */
2296 struct point {int x, y;};
2297 static struct point const zero = {0,0};
2298 /* AIX XL C 1.02.0.0 rejects this.
2299    It does not let you subtract one const X* pointer from another in an arm
2300    of an if-expression whose if-part is not a constant expression */
2301 const char *g = "string";
2302 ccp = &g + (g ? g-g : 0);
2303 /* HPUX 7.0 cc rejects these. */
2304 ++ccp;
2305 p = (char**) ccp;
2306 ccp = (char const *const *) p;
2307 { /* SCO 3.2v4 cc rejects this.  */
2308   char *t;
2309   char const *s = 0 ? (char *) 0 : (char const *) 0;
2310
2311   *t++ = 0;
2312 }
2313 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2314   int x[] = {25, 17};
2315   const int *foo = &x[0];
2316   ++foo;
2317 }
2318 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2319   typedef const int *iptr;
2320   iptr p = 0;
2321   ++p;
2322 }
2323 { /* AIX XL C 1.02.0.0 rejects this saying
2324      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2325   struct s { int j; const int *ap[3]; };
2326   struct s *b; b->j = 5;
2327 }
2328 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2329   const int foo = 10;
2330 }
2331
2332 ; return 0; }
2333 EOF
2334 if { (eval echo configure:2335: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2335   rm -rf conftest*
2336   ac_cv_c_const=yes
2337 else
2338   echo "configure: failed program was:" >&5
2339   cat conftest.$ac_ext >&5
2340   rm -rf conftest*
2341   ac_cv_c_const=no
2342 fi
2343 rm -f conftest*
2344 fi
2345
2346 echo "$ac_t""$ac_cv_c_const" 1>&6
2347 if test $ac_cv_c_const = no; then
2348   cat >> confdefs.h <<\EOF
2349 #define const
2350 EOF
2351
2352 fi
2353
2354 echo $ac_n "checking for inline""... $ac_c" 1>&6
2355 echo "configure:2356: checking for inline" >&5
2356 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2357   echo $ac_n "(cached) $ac_c" 1>&6
2358 else
2359   ac_cv_c_inline=no
2360 for ac_kw in inline __inline__ __inline; do
2361   cat > conftest.$ac_ext <<EOF
2362 #line 2363 "configure"
2363 #include "confdefs.h"
2364
2365 int main() {
2366 } $ac_kw foo() {
2367 ; return 0; }
2368 EOF
2369 if { (eval echo configure:2370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2370   rm -rf conftest*
2371   ac_cv_c_inline=$ac_kw; break
2372 else
2373   echo "configure: failed program was:" >&5
2374   cat conftest.$ac_ext >&5
2375 fi
2376 rm -f conftest*
2377 done
2378
2379 fi
2380
2381 echo "$ac_t""$ac_cv_c_inline" 1>&6
2382 case "$ac_cv_c_inline" in
2383   inline | yes) ;;
2384   no) cat >> confdefs.h <<\EOF
2385 #define inline
2386 EOF
2387  ;;
2388   *)  cat >> confdefs.h <<EOF
2389 #define inline $ac_cv_c_inline
2390 EOF
2391  ;;
2392 esac
2393
2394 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2395 echo "configure:2396: checking for off_t" >&5
2396 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2397   echo $ac_n "(cached) $ac_c" 1>&6
2398 else
2399   cat > conftest.$ac_ext <<EOF
2400 #line 2401 "configure"
2401 #include "confdefs.h"
2402 #include <sys/types.h>
2403 #if STDC_HEADERS
2404 #include <stdlib.h>
2405 #include <stddef.h>
2406 #endif
2407 EOF
2408 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2409   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2410   rm -rf conftest*
2411   ac_cv_type_off_t=yes
2412 else
2413   rm -rf conftest*
2414   ac_cv_type_off_t=no
2415 fi
2416 rm -f conftest*
2417
2418 fi
2419 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2420 if test $ac_cv_type_off_t = no; then
2421   cat >> confdefs.h <<\EOF
2422 #define off_t long
2423 EOF
2424
2425 fi
2426
2427 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2428 echo "configure:2429: checking for size_t" >&5
2429 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2430   echo $ac_n "(cached) $ac_c" 1>&6
2431 else
2432   cat > conftest.$ac_ext <<EOF
2433 #line 2434 "configure"
2434 #include "confdefs.h"
2435 #include <sys/types.h>
2436 #if STDC_HEADERS
2437 #include <stdlib.h>
2438 #include <stddef.h>
2439 #endif
2440 EOF
2441 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2442   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2443   rm -rf conftest*
2444   ac_cv_type_size_t=yes
2445 else
2446   rm -rf conftest*
2447   ac_cv_type_size_t=no
2448 fi
2449 rm -f conftest*
2450
2451 fi
2452 echo "$ac_t""$ac_cv_type_size_t" 1>&6
2453 if test $ac_cv_type_size_t = no; then
2454   cat >> confdefs.h <<\EOF
2455 #define size_t unsigned
2456 EOF
2457
2458 fi
2459
2460 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2461 # for constant arguments.  Useless!
2462 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2463 echo "configure:2464: checking for working alloca.h" >&5
2464 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
2465   echo $ac_n "(cached) $ac_c" 1>&6
2466 else
2467   cat > conftest.$ac_ext <<EOF
2468 #line 2469 "configure"
2469 #include "confdefs.h"
2470 #include <alloca.h>
2471 int main() {
2472 char *p = alloca(2 * sizeof(int));
2473 ; return 0; }
2474 EOF
2475 if { (eval echo configure:2476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2476   rm -rf conftest*
2477   ac_cv_header_alloca_h=yes
2478 else
2479   echo "configure: failed program was:" >&5
2480   cat conftest.$ac_ext >&5
2481   rm -rf conftest*
2482   ac_cv_header_alloca_h=no
2483 fi
2484 rm -f conftest*
2485 fi
2486
2487 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
2488 if test $ac_cv_header_alloca_h = yes; then
2489   cat >> confdefs.h <<\EOF
2490 #define HAVE_ALLOCA_H 1
2491 EOF
2492
2493 fi
2494
2495 echo $ac_n "checking for alloca""... $ac_c" 1>&6
2496 echo "configure:2497: checking for alloca" >&5
2497 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
2498   echo $ac_n "(cached) $ac_c" 1>&6
2499 else
2500   cat > conftest.$ac_ext <<EOF
2501 #line 2502 "configure"
2502 #include "confdefs.h"
2503
2504 #ifdef __GNUC__
2505 # define alloca __builtin_alloca
2506 #else
2507 # ifdef _MSC_VER
2508 #  include <malloc.h>
2509 #  define alloca _alloca
2510 # else
2511 #  if HAVE_ALLOCA_H
2512 #   include <alloca.h>
2513 #  else
2514 #   ifdef _AIX
2515  #pragma alloca
2516 #   else
2517 #    ifndef alloca /* predefined by HP cc +Olibcalls */
2518 char *alloca ();
2519 #    endif
2520 #   endif
2521 #  endif
2522 # endif
2523 #endif
2524
2525 int main() {
2526 char *p = (char *) alloca(1);
2527 ; return 0; }
2528 EOF
2529 if { (eval echo configure:2530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2530   rm -rf conftest*
2531   ac_cv_func_alloca_works=yes
2532 else
2533   echo "configure: failed program was:" >&5
2534   cat conftest.$ac_ext >&5
2535   rm -rf conftest*
2536   ac_cv_func_alloca_works=no
2537 fi
2538 rm -f conftest*
2539 fi
2540
2541 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
2542 if test $ac_cv_func_alloca_works = yes; then
2543   cat >> confdefs.h <<\EOF
2544 #define HAVE_ALLOCA 1
2545 EOF
2546
2547 fi
2548
2549 if test $ac_cv_func_alloca_works = no; then
2550   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
2551   # that cause trouble.  Some versions do not even contain alloca or
2552   # contain a buggy version.  If you still want to use their alloca,
2553   # use ar to extract alloca.o from them instead of compiling alloca.c.
2554   ALLOCA=alloca.${ac_objext}
2555   cat >> confdefs.h <<\EOF
2556 #define C_ALLOCA 1
2557 EOF
2558
2559
2560 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
2561 echo "configure:2562: checking whether alloca needs Cray hooks" >&5
2562 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
2563   echo $ac_n "(cached) $ac_c" 1>&6
2564 else
2565   cat > conftest.$ac_ext <<EOF
2566 #line 2567 "configure"
2567 #include "confdefs.h"
2568 #if defined(CRAY) && ! defined(CRAY2)
2569 webecray
2570 #else
2571 wenotbecray
2572 #endif
2573
2574 EOF
2575 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2576   egrep "webecray" >/dev/null 2>&1; then
2577   rm -rf conftest*
2578   ac_cv_os_cray=yes
2579 else
2580   rm -rf conftest*
2581   ac_cv_os_cray=no
2582 fi
2583 rm -f conftest*
2584
2585 fi
2586
2587 echo "$ac_t""$ac_cv_os_cray" 1>&6
2588 if test $ac_cv_os_cray = yes; then
2589 for ac_func in _getb67 GETB67 getb67; do
2590   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2591 echo "configure:2592: checking for $ac_func" >&5
2592 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2593   echo $ac_n "(cached) $ac_c" 1>&6
2594 else
2595   cat > conftest.$ac_ext <<EOF
2596 #line 2597 "configure"
2597 #include "confdefs.h"
2598 /* System header to define __stub macros and hopefully few prototypes,
2599     which can conflict with char $ac_func(); below.  */
2600 #include <assert.h>
2601 /* Override any gcc2 internal prototype to avoid an error.  */
2602 /* We use char because int might match the return type of a gcc2
2603     builtin and then its argument prototype would still apply.  */
2604 char $ac_func();
2605
2606 int main() {
2607
2608 /* The GNU C library defines this for functions which it implements
2609     to always fail with ENOSYS.  Some functions are actually named
2610     something starting with __ and the normal name is an alias.  */
2611 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2612 choke me
2613 #else
2614 $ac_func();
2615 #endif
2616
2617 ; return 0; }
2618 EOF
2619 if { (eval echo configure:2620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2620   rm -rf conftest*
2621   eval "ac_cv_func_$ac_func=yes"
2622 else
2623   echo "configure: failed program was:" >&5
2624   cat conftest.$ac_ext >&5
2625   rm -rf conftest*
2626   eval "ac_cv_func_$ac_func=no"
2627 fi
2628 rm -f conftest*
2629 fi
2630
2631 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2632   echo "$ac_t""yes" 1>&6
2633   cat >> confdefs.h <<EOF
2634 #define CRAY_STACKSEG_END $ac_func
2635 EOF
2636
2637   break
2638 else
2639   echo "$ac_t""no" 1>&6
2640 fi
2641
2642 done
2643 fi
2644
2645 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
2646 echo "configure:2647: checking stack direction for C alloca" >&5
2647 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
2648   echo $ac_n "(cached) $ac_c" 1>&6
2649 else
2650   if test "$cross_compiling" = yes; then
2651   ac_cv_c_stack_direction=0
2652 else
2653   cat > conftest.$ac_ext <<EOF
2654 #line 2655 "configure"
2655 #include "confdefs.h"
2656 find_stack_direction ()
2657 {
2658   static char *addr = 0;
2659   auto char dummy;
2660   if (addr == 0)
2661     {
2662       addr = &dummy;
2663       return find_stack_direction ();
2664     }
2665   else
2666     return (&dummy > addr) ? 1 : -1;
2667 }
2668 main ()
2669 {
2670   exit (find_stack_direction() < 0);
2671 }
2672 EOF
2673 if { (eval echo configure:2674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2674 then
2675   ac_cv_c_stack_direction=1
2676 else
2677   echo "configure: failed program was:" >&5
2678   cat conftest.$ac_ext >&5
2679   rm -fr conftest*
2680   ac_cv_c_stack_direction=-1
2681 fi
2682 rm -fr conftest*
2683 fi
2684
2685 fi
2686
2687 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
2688 cat >> confdefs.h <<EOF
2689 #define STACK_DIRECTION $ac_cv_c_stack_direction
2690 EOF
2691
2692 fi
2693
2694 for ac_hdr in unistd.h
2695 do
2696 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2697 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2698 echo "configure:2699: checking for $ac_hdr" >&5
2699 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2700   echo $ac_n "(cached) $ac_c" 1>&6
2701 else
2702   cat > conftest.$ac_ext <<EOF
2703 #line 2704 "configure"
2704 #include "confdefs.h"
2705 #include <$ac_hdr>
2706 EOF
2707 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2708 { (eval echo configure:2709: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2709 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2710 if test -z "$ac_err"; then
2711   rm -rf conftest*
2712   eval "ac_cv_header_$ac_safe=yes"
2713 else
2714   echo "$ac_err" >&5
2715   echo "configure: failed program was:" >&5
2716   cat conftest.$ac_ext >&5
2717   rm -rf conftest*
2718   eval "ac_cv_header_$ac_safe=no"
2719 fi
2720 rm -f conftest*
2721 fi
2722 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2723   echo "$ac_t""yes" 1>&6
2724     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2725   cat >> confdefs.h <<EOF
2726 #define $ac_tr_hdr 1
2727 EOF
2728
2729 else
2730   echo "$ac_t""no" 1>&6
2731 fi
2732 done
2733
2734 for ac_func in getpagesize
2735 do
2736 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2737 echo "configure:2738: checking for $ac_func" >&5
2738 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2739   echo $ac_n "(cached) $ac_c" 1>&6
2740 else
2741   cat > conftest.$ac_ext <<EOF
2742 #line 2743 "configure"
2743 #include "confdefs.h"
2744 /* System header to define __stub macros and hopefully few prototypes,
2745     which can conflict with char $ac_func(); below.  */
2746 #include <assert.h>
2747 /* Override any gcc2 internal prototype to avoid an error.  */
2748 /* We use char because int might match the return type of a gcc2
2749     builtin and then its argument prototype would still apply.  */
2750 char $ac_func();
2751
2752 int main() {
2753
2754 /* The GNU C library defines this for functions which it implements
2755     to always fail with ENOSYS.  Some functions are actually named
2756     something starting with __ and the normal name is an alias.  */
2757 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2758 choke me
2759 #else
2760 $ac_func();
2761 #endif
2762
2763 ; return 0; }
2764 EOF
2765 if { (eval echo configure:2766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2766   rm -rf conftest*
2767   eval "ac_cv_func_$ac_func=yes"
2768 else
2769   echo "configure: failed program was:" >&5
2770   cat conftest.$ac_ext >&5
2771   rm -rf conftest*
2772   eval "ac_cv_func_$ac_func=no"
2773 fi
2774 rm -f conftest*
2775 fi
2776
2777 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2778   echo "$ac_t""yes" 1>&6
2779     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2780   cat >> confdefs.h <<EOF
2781 #define $ac_tr_func 1
2782 EOF
2783
2784 else
2785   echo "$ac_t""no" 1>&6
2786 fi
2787 done
2788
2789 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2790 echo "configure:2791: checking for working mmap" >&5
2791 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
2792   echo $ac_n "(cached) $ac_c" 1>&6
2793 else
2794   if test "$cross_compiling" = yes; then
2795   ac_cv_func_mmap_fixed_mapped=no
2796 else
2797   cat > conftest.$ac_ext <<EOF
2798 #line 2799 "configure"
2799 #include "confdefs.h"
2800
2801 /* Thanks to Mike Haertel and Jim Avera for this test.
2802    Here is a matrix of mmap possibilities:
2803         mmap private not fixed
2804         mmap private fixed at somewhere currently unmapped
2805         mmap private fixed at somewhere already mapped
2806         mmap shared not fixed
2807         mmap shared fixed at somewhere currently unmapped
2808         mmap shared fixed at somewhere already mapped
2809    For private mappings, we should verify that changes cannot be read()
2810    back from the file, nor mmap's back from the file at a different
2811    address.  (There have been systems where private was not correctly
2812    implemented like the infamous i386 svr4.0, and systems where the
2813    VM page cache was not coherent with the filesystem buffer cache
2814    like early versions of FreeBSD and possibly contemporary NetBSD.)
2815    For shared mappings, we should conversely verify that changes get
2816    propogated back to all the places they're supposed to be.
2817
2818    Grep wants private fixed already mapped.
2819    The main things grep needs to know about mmap are:
2820    * does it exist and is it safe to write into the mmap'd area
2821    * how to use it (BSD variants)  */
2822 #include <sys/types.h>
2823 #include <fcntl.h>
2824 #include <sys/mman.h>
2825
2826 /* This mess was copied from the GNU getpagesize.h.  */
2827 #ifndef HAVE_GETPAGESIZE
2828 # ifdef HAVE_UNISTD_H
2829 #  include <unistd.h>
2830 # endif
2831
2832 /* Assume that all systems that can run configure have sys/param.h.  */
2833 # ifndef HAVE_SYS_PARAM_H
2834 #  define HAVE_SYS_PARAM_H 1
2835 # endif
2836
2837 # ifdef _SC_PAGESIZE
2838 #  define getpagesize() sysconf(_SC_PAGESIZE)
2839 # else /* no _SC_PAGESIZE */
2840 #  ifdef HAVE_SYS_PARAM_H
2841 #   include <sys/param.h>
2842 #   ifdef EXEC_PAGESIZE
2843 #    define getpagesize() EXEC_PAGESIZE
2844 #   else /* no EXEC_PAGESIZE */
2845 #    ifdef NBPG
2846 #     define getpagesize() NBPG * CLSIZE
2847 #     ifndef CLSIZE
2848 #      define CLSIZE 1
2849 #     endif /* no CLSIZE */
2850 #    else /* no NBPG */
2851 #     ifdef NBPC
2852 #      define getpagesize() NBPC
2853 #     else /* no NBPC */
2854 #      ifdef PAGESIZE
2855 #       define getpagesize() PAGESIZE
2856 #      endif /* PAGESIZE */
2857 #     endif /* no NBPC */
2858 #    endif /* no NBPG */
2859 #   endif /* no EXEC_PAGESIZE */
2860 #  else /* no HAVE_SYS_PARAM_H */
2861 #   define getpagesize() 8192   /* punt totally */
2862 #  endif /* no HAVE_SYS_PARAM_H */
2863 # endif /* no _SC_PAGESIZE */
2864
2865 #endif /* no HAVE_GETPAGESIZE */
2866
2867 #ifdef __cplusplus
2868 extern "C" { void *malloc(unsigned); }
2869 #else
2870 char *malloc();
2871 #endif
2872
2873 int
2874 main()
2875 {
2876         char *data, *data2, *data3;
2877         int i, pagesize;
2878         int fd;
2879
2880         pagesize = getpagesize();
2881
2882         /*
2883          * First, make a file with some known garbage in it.
2884          */
2885         data = malloc(pagesize);
2886         if (!data)
2887                 exit(1);
2888         for (i = 0; i < pagesize; ++i)
2889                 *(data + i) = rand();
2890         umask(0);
2891         fd = creat("conftestmmap", 0600);
2892         if (fd < 0)
2893                 exit(1);
2894         if (write(fd, data, pagesize) != pagesize)
2895                 exit(1);
2896         close(fd);
2897
2898         /*
2899          * Next, try to mmap the file at a fixed address which
2900          * already has something else allocated at it.  If we can,
2901          * also make sure that we see the same garbage.
2902          */
2903         fd = open("conftestmmap", O_RDWR);
2904         if (fd < 0)
2905                 exit(1);
2906         data2 = malloc(2 * pagesize);
2907         if (!data2)
2908                 exit(1);
2909         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2910         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
2911             MAP_PRIVATE | MAP_FIXED, fd, 0L))
2912                 exit(1);
2913         for (i = 0; i < pagesize; ++i)
2914                 if (*(data + i) != *(data2 + i))
2915                         exit(1);
2916
2917         /*
2918          * Finally, make sure that changes to the mapped area
2919          * do not percolate back to the file as seen by read().
2920          * (This is a bug on some variants of i386 svr4.0.)
2921          */
2922         for (i = 0; i < pagesize; ++i)
2923                 *(data2 + i) = *(data2 + i) + 1;
2924         data3 = malloc(pagesize);
2925         if (!data3)
2926                 exit(1);
2927         if (read(fd, data3, pagesize) != pagesize)
2928                 exit(1);
2929         for (i = 0; i < pagesize; ++i)
2930                 if (*(data + i) != *(data3 + i))
2931                         exit(1);
2932         close(fd);
2933         unlink("conftestmmap");
2934         exit(0);
2935 }
2936
2937 EOF
2938 if { (eval echo configure:2939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2939 then
2940   ac_cv_func_mmap_fixed_mapped=yes
2941 else
2942   echo "configure: failed program was:" >&5
2943   cat conftest.$ac_ext >&5
2944   rm -fr conftest*
2945   ac_cv_func_mmap_fixed_mapped=no
2946 fi
2947 rm -fr conftest*
2948 fi
2949
2950 fi
2951
2952 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
2953 if test $ac_cv_func_mmap_fixed_mapped = yes; then
2954   cat >> confdefs.h <<\EOF
2955 #define HAVE_MMAP 1
2956 EOF
2957
2958 fi
2959
2960
2961    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
2962 unistd.h values.h sys/param.h
2963 do
2964 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2965 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2966 echo "configure:2967: checking for $ac_hdr" >&5
2967 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2968   echo $ac_n "(cached) $ac_c" 1>&6
2969 else
2970   cat > conftest.$ac_ext <<EOF
2971 #line 2972 "configure"
2972 #include "confdefs.h"
2973 #include <$ac_hdr>
2974 EOF
2975 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2976 { (eval echo configure:2977: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2977 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2978 if test -z "$ac_err"; then
2979   rm -rf conftest*
2980   eval "ac_cv_header_$ac_safe=yes"
2981 else
2982   echo "$ac_err" >&5
2983   echo "configure: failed program was:" >&5
2984   cat conftest.$ac_ext >&5
2985   rm -rf conftest*
2986   eval "ac_cv_header_$ac_safe=no"
2987 fi
2988 rm -f conftest*
2989 fi
2990 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2991   echo "$ac_t""yes" 1>&6
2992     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2993   cat >> confdefs.h <<EOF
2994 #define $ac_tr_hdr 1
2995 EOF
2996
2997 else
2998   echo "$ac_t""no" 1>&6
2999 fi
3000 done
3001
3002    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3003 __argz_count __argz_stringify __argz_next
3004 do
3005 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3006 echo "configure:3007: checking for $ac_func" >&5
3007 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3008   echo $ac_n "(cached) $ac_c" 1>&6
3009 else
3010   cat > conftest.$ac_ext <<EOF
3011 #line 3012 "configure"
3012 #include "confdefs.h"
3013 /* System header to define __stub macros and hopefully few prototypes,
3014     which can conflict with char $ac_func(); below.  */
3015 #include <assert.h>
3016 /* Override any gcc2 internal prototype to avoid an error.  */
3017 /* We use char because int might match the return type of a gcc2
3018     builtin and then its argument prototype would still apply.  */
3019 char $ac_func();
3020
3021 int main() {
3022
3023 /* The GNU C library defines this for functions which it implements
3024     to always fail with ENOSYS.  Some functions are actually named
3025     something starting with __ and the normal name is an alias.  */
3026 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3027 choke me
3028 #else
3029 $ac_func();
3030 #endif
3031
3032 ; return 0; }
3033 EOF
3034 if { (eval echo configure:3035: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3035   rm -rf conftest*
3036   eval "ac_cv_func_$ac_func=yes"
3037 else
3038   echo "configure: failed program was:" >&5
3039   cat conftest.$ac_ext >&5
3040   rm -rf conftest*
3041   eval "ac_cv_func_$ac_func=no"
3042 fi
3043 rm -f conftest*
3044 fi
3045
3046 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3047   echo "$ac_t""yes" 1>&6
3048     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3049   cat >> confdefs.h <<EOF
3050 #define $ac_tr_func 1
3051 EOF
3052
3053 else
3054   echo "$ac_t""no" 1>&6
3055 fi
3056 done
3057
3058
3059    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3060      for ac_func in stpcpy
3061 do
3062 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3063 echo "configure:3064: checking for $ac_func" >&5
3064 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3065   echo $ac_n "(cached) $ac_c" 1>&6
3066 else
3067   cat > conftest.$ac_ext <<EOF
3068 #line 3069 "configure"
3069 #include "confdefs.h"
3070 /* System header to define __stub macros and hopefully few prototypes,
3071     which can conflict with char $ac_func(); below.  */
3072 #include <assert.h>
3073 /* Override any gcc2 internal prototype to avoid an error.  */
3074 /* We use char because int might match the return type of a gcc2
3075     builtin and then its argument prototype would still apply.  */
3076 char $ac_func();
3077
3078 int main() {
3079
3080 /* The GNU C library defines this for functions which it implements
3081     to always fail with ENOSYS.  Some functions are actually named
3082     something starting with __ and the normal name is an alias.  */
3083 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3084 choke me
3085 #else
3086 $ac_func();
3087 #endif
3088
3089 ; return 0; }
3090 EOF
3091 if { (eval echo configure:3092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3092   rm -rf conftest*
3093   eval "ac_cv_func_$ac_func=yes"
3094 else
3095   echo "configure: failed program was:" >&5
3096   cat conftest.$ac_ext >&5
3097   rm -rf conftest*
3098   eval "ac_cv_func_$ac_func=no"
3099 fi
3100 rm -f conftest*
3101 fi
3102
3103 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3104   echo "$ac_t""yes" 1>&6
3105     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3106   cat >> confdefs.h <<EOF
3107 #define $ac_tr_func 1
3108 EOF
3109
3110 else
3111   echo "$ac_t""no" 1>&6
3112 fi
3113 done
3114
3115    fi
3116    if test "${ac_cv_func_stpcpy}" = "yes"; then
3117      cat >> confdefs.h <<\EOF
3118 #define HAVE_STPCPY 1
3119 EOF
3120
3121    fi
3122
3123    if test $ac_cv_header_locale_h = yes; then
3124     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3125 echo "configure:3126: checking for LC_MESSAGES" >&5
3126 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3127   echo $ac_n "(cached) $ac_c" 1>&6
3128 else
3129   cat > conftest.$ac_ext <<EOF
3130 #line 3131 "configure"
3131 #include "confdefs.h"
3132 #include <locale.h>
3133 int main() {
3134 return LC_MESSAGES
3135 ; return 0; }
3136 EOF
3137 if { (eval echo configure:3138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3138   rm -rf conftest*
3139   am_cv_val_LC_MESSAGES=yes
3140 else
3141   echo "configure: failed program was:" >&5
3142   cat conftest.$ac_ext >&5
3143   rm -rf conftest*
3144   am_cv_val_LC_MESSAGES=no
3145 fi
3146 rm -f conftest*
3147 fi
3148
3149 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3150     if test $am_cv_val_LC_MESSAGES = yes; then
3151       cat >> confdefs.h <<\EOF
3152 #define HAVE_LC_MESSAGES 1
3153 EOF
3154
3155     fi
3156   fi
3157    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3158 echo "configure:3159: checking whether NLS is requested" >&5
3159         # Check whether --enable-nls or --disable-nls was given.
3160 if test "${enable_nls+set}" = set; then
3161   enableval="$enable_nls"
3162   USE_NLS=$enableval
3163 else
3164   USE_NLS=yes
3165 fi
3166
3167     echo "$ac_t""$USE_NLS" 1>&6
3168
3169
3170     USE_INCLUDED_LIBINTL=no
3171
3172         if test "$USE_NLS" = "yes"; then
3173       cat >> confdefs.h <<\EOF
3174 #define ENABLE_NLS 1
3175 EOF
3176
3177       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3178 echo "configure:3179: checking whether included gettext is requested" >&5
3179       # Check whether --with-included-gettext or --without-included-gettext was given.
3180 if test "${with_included_gettext+set}" = set; then
3181   withval="$with_included_gettext"
3182   nls_cv_force_use_gnu_gettext=$withval
3183 else
3184   nls_cv_force_use_gnu_gettext=no
3185 fi
3186
3187       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3188
3189       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3190       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3191                                         nls_cv_header_intl=
3192         nls_cv_header_libgt=
3193         CATOBJEXT=NONE
3194
3195         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3196 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3197 echo "configure:3198: checking for libintl.h" >&5
3198 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+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 <libintl.h>
3205 EOF
3206 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3207 { (eval echo configure:3208: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3208 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3209 if test -z "$ac_err"; then
3210   rm -rf conftest*
3211   eval "ac_cv_header_$ac_safe=yes"
3212 else
3213   echo "$ac_err" >&5
3214   echo "configure: failed program was:" >&5
3215   cat conftest.$ac_ext >&5
3216   rm -rf conftest*
3217   eval "ac_cv_header_$ac_safe=no"
3218 fi
3219 rm -f conftest*
3220 fi
3221 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3222   echo "$ac_t""yes" 1>&6
3223   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3224 echo "configure:3225: checking for gettext in libc" >&5
3225 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3226   echo $ac_n "(cached) $ac_c" 1>&6
3227 else
3228   cat > conftest.$ac_ext <<EOF
3229 #line 3230 "configure"
3230 #include "confdefs.h"
3231 #include <libintl.h>
3232 int main() {
3233 return (int) gettext ("")
3234 ; return 0; }
3235 EOF
3236 if { (eval echo configure:3237: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3237   rm -rf conftest*
3238   gt_cv_func_gettext_libc=yes
3239 else
3240   echo "configure: failed program was:" >&5
3241   cat conftest.$ac_ext >&5
3242   rm -rf conftest*
3243   gt_cv_func_gettext_libc=no
3244 fi
3245 rm -f conftest*
3246 fi
3247
3248 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3249
3250            if test "$gt_cv_func_gettext_libc" != "yes"; then
3251              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3252 echo "configure:3253: checking for bindtextdomain in -lintl" >&5
3253 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3254 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3255   echo $ac_n "(cached) $ac_c" 1>&6
3256 else
3257   ac_save_LIBS="$LIBS"
3258 LIBS="-lintl  $LIBS"
3259 cat > conftest.$ac_ext <<EOF
3260 #line 3261 "configure"
3261 #include "confdefs.h"
3262 /* Override any gcc2 internal prototype to avoid an error.  */
3263 /* We use char because int might match the return type of a gcc2
3264     builtin and then its argument prototype would still apply.  */
3265 char bindtextdomain();
3266
3267 int main() {
3268 bindtextdomain()
3269 ; return 0; }
3270 EOF
3271 if { (eval echo configure:3272: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3272   rm -rf conftest*
3273   eval "ac_cv_lib_$ac_lib_var=yes"
3274 else
3275   echo "configure: failed program was:" >&5
3276   cat conftest.$ac_ext >&5
3277   rm -rf conftest*
3278   eval "ac_cv_lib_$ac_lib_var=no"
3279 fi
3280 rm -f conftest*
3281 LIBS="$ac_save_LIBS"
3282
3283 fi
3284 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3285   echo "$ac_t""yes" 1>&6
3286   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3287 echo "configure:3288: checking for gettext in libintl" >&5
3288 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3289   echo $ac_n "(cached) $ac_c" 1>&6
3290 else
3291   cat > conftest.$ac_ext <<EOF
3292 #line 3293 "configure"
3293 #include "confdefs.h"
3294
3295 int main() {
3296 return (int) gettext ("")
3297 ; return 0; }
3298 EOF
3299 if { (eval echo configure:3300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3300   rm -rf conftest*
3301   gt_cv_func_gettext_libintl=yes
3302 else
3303   echo "configure: failed program was:" >&5
3304   cat conftest.$ac_ext >&5
3305   rm -rf conftest*
3306   gt_cv_func_gettext_libintl=no
3307 fi
3308 rm -f conftest*
3309 fi
3310
3311 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3312 else
3313   echo "$ac_t""no" 1>&6
3314 fi
3315
3316            fi
3317
3318            if test "$gt_cv_func_gettext_libc" = "yes" \
3319               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3320               cat >> confdefs.h <<\EOF
3321 #define HAVE_GETTEXT 1
3322 EOF
3323
3324               # Extract the first word of "msgfmt", so it can be a program name with args.
3325 set dummy msgfmt; ac_word=$2
3326 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3327 echo "configure:3328: checking for $ac_word" >&5
3328 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3329   echo $ac_n "(cached) $ac_c" 1>&6
3330 else
3331   case "$MSGFMT" in
3332   /*)
3333   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3334   ;;
3335   *)
3336   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3337   for ac_dir in $PATH; do
3338     test -z "$ac_dir" && ac_dir=.
3339     if test -f $ac_dir/$ac_word; then
3340       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3341         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3342         break
3343       fi
3344     fi
3345   done
3346   IFS="$ac_save_ifs"
3347   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3348   ;;
3349 esac
3350 fi
3351 MSGFMT="$ac_cv_path_MSGFMT"
3352 if test -n "$MSGFMT"; then
3353   echo "$ac_t""$MSGFMT" 1>&6
3354 else
3355   echo "$ac_t""no" 1>&6
3356 fi
3357               if test "$MSGFMT" != "no"; then
3358                 for ac_func in dcgettext
3359 do
3360 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3361 echo "configure:3362: checking for $ac_func" >&5
3362 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3363   echo $ac_n "(cached) $ac_c" 1>&6
3364 else
3365   cat > conftest.$ac_ext <<EOF
3366 #line 3367 "configure"
3367 #include "confdefs.h"
3368 /* System header to define __stub macros and hopefully few prototypes,
3369     which can conflict with char $ac_func(); below.  */
3370 #include <assert.h>
3371 /* Override any gcc2 internal prototype to avoid an error.  */
3372 /* We use char because int might match the return type of a gcc2
3373     builtin and then its argument prototype would still apply.  */
3374 char $ac_func();
3375
3376 int main() {
3377
3378 /* The GNU C library defines this for functions which it implements
3379     to always fail with ENOSYS.  Some functions are actually named
3380     something starting with __ and the normal name is an alias.  */
3381 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3382 choke me
3383 #else
3384 $ac_func();
3385 #endif
3386
3387 ; return 0; }
3388 EOF
3389 if { (eval echo configure:3390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3390   rm -rf conftest*
3391   eval "ac_cv_func_$ac_func=yes"
3392 else
3393   echo "configure: failed program was:" >&5
3394   cat conftest.$ac_ext >&5
3395   rm -rf conftest*
3396   eval "ac_cv_func_$ac_func=no"
3397 fi
3398 rm -f conftest*
3399 fi
3400
3401 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3402   echo "$ac_t""yes" 1>&6
3403     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3404   cat >> confdefs.h <<EOF
3405 #define $ac_tr_func 1
3406 EOF
3407
3408 else
3409   echo "$ac_t""no" 1>&6
3410 fi
3411 done
3412
3413                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3414 set dummy gmsgfmt; ac_word=$2
3415 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3416 echo "configure:3417: checking for $ac_word" >&5
3417 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3418   echo $ac_n "(cached) $ac_c" 1>&6
3419 else
3420   case "$GMSGFMT" in
3421   /*)
3422   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3423   ;;
3424   ?:/*)
3425   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3426   ;;
3427   *)
3428   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3429   ac_dummy="$PATH"
3430   for ac_dir in $ac_dummy; do
3431     test -z "$ac_dir" && ac_dir=.
3432     if test -f $ac_dir/$ac_word; then
3433       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3434       break
3435     fi
3436   done
3437   IFS="$ac_save_ifs"
3438   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3439   ;;
3440 esac
3441 fi
3442 GMSGFMT="$ac_cv_path_GMSGFMT"
3443 if test -n "$GMSGFMT"; then
3444   echo "$ac_t""$GMSGFMT" 1>&6
3445 else
3446   echo "$ac_t""no" 1>&6
3447 fi
3448
3449                 # Extract the first word of "xgettext", so it can be a program name with args.
3450 set dummy xgettext; ac_word=$2
3451 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3452 echo "configure:3453: checking for $ac_word" >&5
3453 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3454   echo $ac_n "(cached) $ac_c" 1>&6
3455 else
3456   case "$XGETTEXT" in
3457   /*)
3458   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3459   ;;
3460   *)
3461   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3462   for ac_dir in $PATH; do
3463     test -z "$ac_dir" && ac_dir=.
3464     if test -f $ac_dir/$ac_word; then
3465       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
3466         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
3467         break
3468       fi
3469     fi
3470   done
3471   IFS="$ac_save_ifs"
3472   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
3473   ;;
3474 esac
3475 fi
3476 XGETTEXT="$ac_cv_path_XGETTEXT"
3477 if test -n "$XGETTEXT"; then
3478   echo "$ac_t""$XGETTEXT" 1>&6
3479 else
3480   echo "$ac_t""no" 1>&6
3481 fi
3482
3483                 cat > conftest.$ac_ext <<EOF
3484 #line 3485 "configure"
3485 #include "confdefs.h"
3486
3487 int main() {
3488 extern int _nl_msg_cat_cntr;
3489                                return _nl_msg_cat_cntr
3490 ; return 0; }
3491 EOF
3492 if { (eval echo configure:3493: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3493   rm -rf conftest*
3494   CATOBJEXT=.gmo
3495                    DATADIRNAME=share
3496 else
3497   echo "configure: failed program was:" >&5
3498   cat conftest.$ac_ext >&5
3499   rm -rf conftest*
3500   CATOBJEXT=.mo
3501                    DATADIRNAME=lib
3502 fi
3503 rm -f conftest*
3504                 INSTOBJEXT=.mo
3505               fi
3506             fi
3507
3508 else
3509   echo "$ac_t""no" 1>&6
3510 fi
3511
3512
3513
3514         if test "$CATOBJEXT" = "NONE"; then
3515                           nls_cv_use_gnu_gettext=yes
3516         fi
3517       fi
3518
3519       if test "$nls_cv_use_gnu_gettext" = "yes"; then
3520                 INTLOBJS="\$(GETTOBJS)"
3521         # Extract the first word of "msgfmt", so it can be a program name with args.
3522 set dummy msgfmt; ac_word=$2
3523 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3524 echo "configure:3525: checking for $ac_word" >&5
3525 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3526   echo $ac_n "(cached) $ac_c" 1>&6
3527 else
3528   case "$MSGFMT" in
3529   /*)
3530   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3531   ;;
3532   *)
3533   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3534   for ac_dir in $PATH; do
3535     test -z "$ac_dir" && ac_dir=.
3536     if test -f $ac_dir/$ac_word; then
3537       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3538         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3539         break
3540       fi
3541     fi
3542   done
3543   IFS="$ac_save_ifs"
3544   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
3545   ;;
3546 esac
3547 fi
3548 MSGFMT="$ac_cv_path_MSGFMT"
3549 if test -n "$MSGFMT"; then
3550   echo "$ac_t""$MSGFMT" 1>&6
3551 else
3552   echo "$ac_t""no" 1>&6
3553 fi
3554
3555         # Extract the first word of "gmsgfmt", so it can be a program name with args.
3556 set dummy gmsgfmt; ac_word=$2
3557 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3558 echo "configure:3559: checking for $ac_word" >&5
3559 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3560   echo $ac_n "(cached) $ac_c" 1>&6
3561 else
3562   case "$GMSGFMT" in
3563   /*)
3564   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3565   ;;
3566   ?:/*)
3567   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3568   ;;
3569   *)
3570   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3571   ac_dummy="$PATH"
3572   for ac_dir in $ac_dummy; do
3573     test -z "$ac_dir" && ac_dir=.
3574     if test -f $ac_dir/$ac_word; then
3575       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3576       break
3577     fi
3578   done
3579   IFS="$ac_save_ifs"
3580   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3581   ;;
3582 esac
3583 fi
3584 GMSGFMT="$ac_cv_path_GMSGFMT"
3585 if test -n "$GMSGFMT"; then
3586   echo "$ac_t""$GMSGFMT" 1>&6
3587 else
3588   echo "$ac_t""no" 1>&6
3589 fi
3590
3591         # Extract the first word of "xgettext", so it can be a program name with args.
3592 set dummy xgettext; ac_word=$2
3593 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3594 echo "configure:3595: checking for $ac_word" >&5
3595 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3596   echo $ac_n "(cached) $ac_c" 1>&6
3597 else
3598   case "$XGETTEXT" in
3599   /*)
3600   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3601   ;;
3602   *)
3603   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3604   for ac_dir in $PATH; do
3605     test -z "$ac_dir" && ac_dir=.
3606     if test -f $ac_dir/$ac_word; then
3607       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
3608         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
3609         break
3610       fi
3611     fi
3612   done
3613   IFS="$ac_save_ifs"
3614   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
3615   ;;
3616 esac
3617 fi
3618 XGETTEXT="$ac_cv_path_XGETTEXT"
3619 if test -n "$XGETTEXT"; then
3620   echo "$ac_t""$XGETTEXT" 1>&6
3621 else
3622   echo "$ac_t""no" 1>&6
3623 fi
3624
3625
3626         USE_INCLUDED_LIBINTL=yes
3627         CATOBJEXT=.gmo
3628         INSTOBJEXT=.mo
3629         DATADIRNAME=share
3630         INTLDEPS='$(top_builddir)/../intl/libintl.a'
3631         INTLLIBS=$INTLDEPS
3632         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
3633         nls_cv_header_intl=libintl.h
3634         nls_cv_header_libgt=libgettext.h
3635       fi
3636
3637             if test "$XGETTEXT" != ":"; then
3638                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
3639           : ;
3640         else
3641           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
3642           XGETTEXT=":"
3643         fi
3644       fi
3645
3646       # We need to process the po/ directory.
3647       POSUB=po
3648     else
3649       DATADIRNAME=share
3650       nls_cv_header_intl=libintl.h
3651       nls_cv_header_libgt=libgettext.h
3652     fi
3653
3654     # If this is used in GNU gettext we have to set USE_NLS to `yes'
3655     # because some of the sources are only built for this goal.
3656     if test "$PACKAGE" = gettext; then
3657       USE_NLS=yes
3658       USE_INCLUDED_LIBINTL=yes
3659     fi
3660
3661                 for lang in $ALL_LINGUAS; do
3662       GMOFILES="$GMOFILES $lang.gmo"
3663       POFILES="$POFILES $lang.po"
3664     done
3665
3666
3667
3668
3669
3670
3671
3672
3673
3674
3675
3676
3677
3678
3679    if test "x$CATOBJEXT" != "x"; then
3680      if test "x$ALL_LINGUAS" = "x"; then
3681        LINGUAS=
3682      else
3683        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
3684 echo "configure:3685: checking for catalogs to be installed" >&5
3685        NEW_LINGUAS=
3686        for lang in ${LINGUAS=$ALL_LINGUAS}; do
3687          case "$ALL_LINGUAS" in
3688           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
3689          esac
3690        done
3691        LINGUAS=$NEW_LINGUAS
3692        echo "$ac_t""$LINGUAS" 1>&6
3693      fi
3694
3695           if test -n "$LINGUAS"; then
3696        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
3697      fi
3698    fi
3699
3700             if test $ac_cv_header_locale_h = yes; then
3701      INCLUDE_LOCALE_H="#include <locale.h>"
3702    else
3703      INCLUDE_LOCALE_H="\
3704 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
3705    fi
3706
3707
3708             if test -f $srcdir/po2tbl.sed.in; then
3709       if test "$CATOBJEXT" = ".cat"; then
3710          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
3711 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
3712 echo "configure:3713: checking for linux/version.h" >&5
3713 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3714   echo $ac_n "(cached) $ac_c" 1>&6
3715 else
3716   cat > conftest.$ac_ext <<EOF
3717 #line 3718 "configure"
3718 #include "confdefs.h"
3719 #include <linux/version.h>
3720 EOF
3721 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3722 { (eval echo configure:3723: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3723 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3724 if test -z "$ac_err"; then
3725   rm -rf conftest*
3726   eval "ac_cv_header_$ac_safe=yes"
3727 else
3728   echo "$ac_err" >&5
3729   echo "configure: failed program was:" >&5
3730   cat conftest.$ac_ext >&5
3731   rm -rf conftest*
3732   eval "ac_cv_header_$ac_safe=no"
3733 fi
3734 rm -f conftest*
3735 fi
3736 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3737   echo "$ac_t""yes" 1>&6
3738   msgformat=linux
3739 else
3740   echo "$ac_t""no" 1>&6
3741 msgformat=xopen
3742 fi
3743
3744
3745                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
3746       fi
3747             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
3748          $srcdir/po2tbl.sed.in > po2tbl.sed
3749    fi
3750
3751             if test "$PACKAGE" = "gettext"; then
3752      GT_NO="#NO#"
3753      GT_YES=
3754    else
3755      GT_NO=
3756      GT_YES="#YES#"
3757    fi
3758
3759
3760
3761    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
3762
3763
3764       l=
3765
3766
3767             if test -d $srcdir/po; then
3768       test -d po || mkdir po
3769       if test "x$srcdir" != "x."; then
3770          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
3771             posrcprefix="$srcdir/"
3772          else
3773             posrcprefix="../$srcdir/"
3774          fi
3775       else
3776          posrcprefix="../"
3777       fi
3778       rm -f po/POTFILES
3779       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
3780          < $srcdir/po/POTFILES.in > po/POTFILES
3781    fi
3782
3783
3784 # Permit host specific settings.
3785 . ${srcdir}/configure.host
3786
3787
3788 # Find a good install program.  We prefer a C program (faster),
3789 # so one script is as good as another.  But avoid the broken or
3790 # incompatible versions:
3791 # SysV /etc/install, /usr/sbin/install
3792 # SunOS /usr/etc/install
3793 # IRIX /sbin/install
3794 # AIX /bin/install
3795 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3796 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3797 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3798 # ./install, which can be erroneously created by make from ./install.sh.
3799 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
3800 echo "configure:3801: checking for a BSD compatible install" >&5
3801 if test -z "$INSTALL"; then
3802 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
3803   echo $ac_n "(cached) $ac_c" 1>&6
3804 else
3805     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
3806   for ac_dir in $PATH; do
3807     # Account for people who put trailing slashes in PATH elements.
3808     case "$ac_dir/" in
3809     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
3810     *)
3811       # OSF1 and SCO ODT 3.0 have their own names for install.
3812       # Don't use installbsd from OSF since it installs stuff as root
3813       # by default.
3814       for ac_prog in ginstall scoinst install; do
3815         if test -f $ac_dir/$ac_prog; then
3816           if test $ac_prog = install &&
3817             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
3818             # AIX install.  It has an incompatible calling convention.
3819             :
3820           else
3821             ac_cv_path_install="$ac_dir/$ac_prog -c"
3822             break 2
3823           fi
3824         fi
3825       done
3826       ;;
3827     esac
3828   done
3829   IFS="$ac_save_IFS"
3830
3831 fi
3832   if test "${ac_cv_path_install+set}" = set; then
3833     INSTALL="$ac_cv_path_install"
3834   else
3835     # As a last resort, use the slow shell script.  We don't cache a
3836     # path for INSTALL within a source directory, because that will
3837     # break other packages using the cache if that directory is
3838     # removed, or if the path is relative.
3839     INSTALL="$ac_install_sh"
3840   fi
3841 fi
3842 echo "$ac_t""$INSTALL" 1>&6
3843
3844 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3845 # It thinks the first close brace ends the variable substitution.
3846 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3847
3848 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
3849
3850 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3851
3852
3853 BFD_HOST_64BIT_LONG=0
3854 BFD_HOST_64_BIT_DEFINED=0
3855 BFD_HOST_64_BIT=
3856 BFD_HOST_U_64_BIT=
3857 if test "x${HOST_64BIT_TYPE}" = "xlong"; then
3858   BFD_HOST_64BIT_LONG=1
3859 elif test "x${HOST_64BIT_TYPE}" != "x"; then
3860   BFD_HOST_64_BIT_DEFINED=1
3861   BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
3862   BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
3863 fi
3864
3865
3866
3867
3868
3869 # Put a plausible default for CC_FOR_BUILD in Makefile.
3870 if test -z "$CC_FOR_BUILD"; then
3871   if test "x$cross_compiling" = "xno"; then
3872     CC_FOR_BUILD='$(CC)'
3873   else
3874     CC_FOR_BUILD=gcc
3875   fi
3876 fi
3877
3878 # Also set EXEEXT_FOR_BUILD.
3879 if test "x$cross_compiling" = "xno"; then
3880   EXEEXT_FOR_BUILD='$(EXEEXT)'
3881 else
3882   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
3883 echo "configure:3884: checking for build system executable suffix" >&5
3884 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
3885   echo $ac_n "(cached) $ac_c" 1>&6
3886 else
3887   rm -f conftest*
3888      echo 'int main () { return 0; }' > conftest.c
3889      bfd_cv_build_exeext=
3890      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
3891      for file in conftest.*; do
3892        case $file in
3893        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
3894        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
3895        esac
3896      done
3897      rm -f conftest*
3898      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
3899 fi
3900
3901 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
3902   EXEEXT_FOR_BUILD=""
3903   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
3904 fi
3905
3906
3907 for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
3908 do
3909 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3910 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3911 echo "configure:3912: checking for $ac_hdr" >&5
3912 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3913   echo $ac_n "(cached) $ac_c" 1>&6
3914 else
3915   cat > conftest.$ac_ext <<EOF
3916 #line 3917 "configure"
3917 #include "confdefs.h"
3918 #include <$ac_hdr>
3919 EOF
3920 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3921 { (eval echo configure:3922: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3922 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3923 if test -z "$ac_err"; then
3924   rm -rf conftest*
3925   eval "ac_cv_header_$ac_safe=yes"
3926 else
3927   echo "$ac_err" >&5
3928   echo "configure: failed program was:" >&5
3929   cat conftest.$ac_ext >&5
3930   rm -rf conftest*
3931   eval "ac_cv_header_$ac_safe=no"
3932 fi
3933 rm -f conftest*
3934 fi
3935 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3936   echo "$ac_t""yes" 1>&6
3937     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3938   cat >> confdefs.h <<EOF
3939 #define $ac_tr_hdr 1
3940 EOF
3941
3942 else
3943   echo "$ac_t""no" 1>&6
3944 fi
3945 done
3946
3947 for ac_hdr in fcntl.h sys/file.h sys/time.h
3948 do
3949 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3950 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3951 echo "configure:3952: checking for $ac_hdr" >&5
3952 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3953   echo $ac_n "(cached) $ac_c" 1>&6
3954 else
3955   cat > conftest.$ac_ext <<EOF
3956 #line 3957 "configure"
3957 #include "confdefs.h"
3958 #include <$ac_hdr>
3959 EOF
3960 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3961 { (eval echo configure:3962: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3962 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3963 if test -z "$ac_err"; then
3964   rm -rf conftest*
3965   eval "ac_cv_header_$ac_safe=yes"
3966 else
3967   echo "$ac_err" >&5
3968   echo "configure: failed program was:" >&5
3969   cat conftest.$ac_ext >&5
3970   rm -rf conftest*
3971   eval "ac_cv_header_$ac_safe=no"
3972 fi
3973 rm -f conftest*
3974 fi
3975 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3976   echo "$ac_t""yes" 1>&6
3977     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3978   cat >> confdefs.h <<EOF
3979 #define $ac_tr_hdr 1
3980 EOF
3981
3982 else
3983   echo "$ac_t""no" 1>&6
3984 fi
3985 done
3986
3987 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
3988 echo "configure:3989: checking whether time.h and sys/time.h may both be included" >&5
3989 if eval "test \"`echo '$''{'ac_cv_header_time'+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 <sys/types.h>
3996 #include <sys/time.h>
3997 #include <time.h>
3998 int main() {
3999 struct tm *tp;
4000 ; return 0; }
4001 EOF
4002 if { (eval echo configure:4003: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4003   rm -rf conftest*
4004   ac_cv_header_time=yes
4005 else
4006   echo "configure: failed program was:" >&5
4007   cat conftest.$ac_ext >&5
4008   rm -rf conftest*
4009   ac_cv_header_time=no
4010 fi
4011 rm -f conftest*
4012 fi
4013
4014 echo "$ac_t""$ac_cv_header_time" 1>&6
4015 if test $ac_cv_header_time = yes; then
4016   cat >> confdefs.h <<\EOF
4017 #define TIME_WITH_SYS_TIME 1
4018 EOF
4019
4020 fi
4021
4022 ac_header_dirent=no
4023 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4024 do
4025 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4026 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4027 echo "configure:4028: checking for $ac_hdr that defines DIR" >&5
4028 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
4029   echo $ac_n "(cached) $ac_c" 1>&6
4030 else
4031   cat > conftest.$ac_ext <<EOF
4032 #line 4033 "configure"
4033 #include "confdefs.h"
4034 #include <sys/types.h>
4035 #include <$ac_hdr>
4036 int main() {
4037 DIR *dirp = 0;
4038 ; return 0; }
4039 EOF
4040 if { (eval echo configure:4041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4041   rm -rf conftest*
4042   eval "ac_cv_header_dirent_$ac_safe=yes"
4043 else
4044   echo "configure: failed program was:" >&5
4045   cat conftest.$ac_ext >&5
4046   rm -rf conftest*
4047   eval "ac_cv_header_dirent_$ac_safe=no"
4048 fi
4049 rm -f conftest*
4050 fi
4051 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4052   echo "$ac_t""yes" 1>&6
4053     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4054   cat >> confdefs.h <<EOF
4055 #define $ac_tr_hdr 1
4056 EOF
4057  ac_header_dirent=$ac_hdr; break
4058 else
4059   echo "$ac_t""no" 1>&6
4060 fi
4061 done
4062 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4063 if test $ac_header_dirent = dirent.h; then
4064 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4065 echo "configure:4066: checking for opendir in -ldir" >&5
4066 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
4067 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4068   echo $ac_n "(cached) $ac_c" 1>&6
4069 else
4070   ac_save_LIBS="$LIBS"
4071 LIBS="-ldir  $LIBS"
4072 cat > conftest.$ac_ext <<EOF
4073 #line 4074 "configure"
4074 #include "confdefs.h"
4075 /* Override any gcc2 internal prototype to avoid an error.  */
4076 /* We use char because int might match the return type of a gcc2
4077     builtin and then its argument prototype would still apply.  */
4078 char opendir();
4079
4080 int main() {
4081 opendir()
4082 ; return 0; }
4083 EOF
4084 if { (eval echo configure:4085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4085   rm -rf conftest*
4086   eval "ac_cv_lib_$ac_lib_var=yes"
4087 else
4088   echo "configure: failed program was:" >&5
4089   cat conftest.$ac_ext >&5
4090   rm -rf conftest*
4091   eval "ac_cv_lib_$ac_lib_var=no"
4092 fi
4093 rm -f conftest*
4094 LIBS="$ac_save_LIBS"
4095
4096 fi
4097 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4098   echo "$ac_t""yes" 1>&6
4099   LIBS="$LIBS -ldir"
4100 else
4101   echo "$ac_t""no" 1>&6
4102 fi
4103
4104 else
4105 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4106 echo "configure:4107: checking for opendir in -lx" >&5
4107 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
4108 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4109   echo $ac_n "(cached) $ac_c" 1>&6
4110 else
4111   ac_save_LIBS="$LIBS"
4112 LIBS="-lx  $LIBS"
4113 cat > conftest.$ac_ext <<EOF
4114 #line 4115 "configure"
4115 #include "confdefs.h"
4116 /* Override any gcc2 internal prototype to avoid an error.  */
4117 /* We use char because int might match the return type of a gcc2
4118     builtin and then its argument prototype would still apply.  */
4119 char opendir();
4120
4121 int main() {
4122 opendir()
4123 ; return 0; }
4124 EOF
4125 if { (eval echo configure:4126: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4126   rm -rf conftest*
4127   eval "ac_cv_lib_$ac_lib_var=yes"
4128 else
4129   echo "configure: failed program was:" >&5
4130   cat conftest.$ac_ext >&5
4131   rm -rf conftest*
4132   eval "ac_cv_lib_$ac_lib_var=no"
4133 fi
4134 rm -f conftest*
4135 LIBS="$ac_save_LIBS"
4136
4137 fi
4138 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4139   echo "$ac_t""yes" 1>&6
4140   LIBS="$LIBS -lx"
4141 else
4142   echo "$ac_t""no" 1>&6
4143 fi
4144
4145 fi
4146
4147 for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid
4148 do
4149 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4150 echo "configure:4151: checking for $ac_func" >&5
4151 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4152   echo $ac_n "(cached) $ac_c" 1>&6
4153 else
4154   cat > conftest.$ac_ext <<EOF
4155 #line 4156 "configure"
4156 #include "confdefs.h"
4157 /* System header to define __stub macros and hopefully few prototypes,
4158     which can conflict with char $ac_func(); below.  */
4159 #include <assert.h>
4160 /* Override any gcc2 internal prototype to avoid an error.  */
4161 /* We use char because int might match the return type of a gcc2
4162     builtin and then its argument prototype would still apply.  */
4163 char $ac_func();
4164
4165 int main() {
4166
4167 /* The GNU C library defines this for functions which it implements
4168     to always fail with ENOSYS.  Some functions are actually named
4169     something starting with __ and the normal name is an alias.  */
4170 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4171 choke me
4172 #else
4173 $ac_func();
4174 #endif
4175
4176 ; return 0; }
4177 EOF
4178 if { (eval echo configure:4179: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4179   rm -rf conftest*
4180   eval "ac_cv_func_$ac_func=yes"
4181 else
4182   echo "configure: failed program was:" >&5
4183   cat conftest.$ac_ext >&5
4184   rm -rf conftest*
4185   eval "ac_cv_func_$ac_func=no"
4186 fi
4187 rm -f conftest*
4188 fi
4189
4190 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4191   echo "$ac_t""yes" 1>&6
4192     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4193   cat >> confdefs.h <<EOF
4194 #define $ac_tr_func 1
4195 EOF
4196
4197 else
4198   echo "$ac_t""no" 1>&6
4199 fi
4200 done
4201
4202
4203
4204 case "${host}" in
4205 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4206   cat >> confdefs.h <<\EOF
4207 #define USE_BINARY_FOPEN 1
4208 EOF
4209  ;;
4210 esac
4211
4212 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4213 echo "configure:4214: checking whether strstr must be declared" >&5
4214 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4215   echo $ac_n "(cached) $ac_c" 1>&6
4216 else
4217   cat > conftest.$ac_ext <<EOF
4218 #line 4219 "configure"
4219 #include "confdefs.h"
4220
4221 #include <stdio.h>
4222 #ifdef HAVE_STRING_H
4223 #include <string.h>
4224 #else
4225 #ifdef HAVE_STRINGS_H
4226 #include <strings.h>
4227 #endif
4228 #endif
4229 #ifdef HAVE_STDLIB_H
4230 #include <stdlib.h>
4231 #endif
4232 #ifdef HAVE_UNISTD_H
4233 #include <unistd.h>
4234 #endif
4235 int main() {
4236 char *(*pfn) = (char *(*)) strstr
4237 ; return 0; }
4238 EOF
4239 if { (eval echo configure:4240: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4240   rm -rf conftest*
4241   bfd_cv_decl_needed_strstr=no
4242 else
4243   echo "configure: failed program was:" >&5
4244   cat conftest.$ac_ext >&5
4245   rm -rf conftest*
4246   bfd_cv_decl_needed_strstr=yes
4247 fi
4248 rm -f conftest*
4249 fi
4250
4251 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4252 if test $bfd_cv_decl_needed_strstr = yes; then
4253   cat >> confdefs.h <<\EOF
4254 #define NEED_DECLARATION_STRSTR 1
4255 EOF
4256
4257 fi
4258
4259 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
4260 echo "configure:4261: checking whether malloc must be declared" >&5
4261 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
4262   echo $ac_n "(cached) $ac_c" 1>&6
4263 else
4264   cat > conftest.$ac_ext <<EOF
4265 #line 4266 "configure"
4266 #include "confdefs.h"
4267
4268 #include <stdio.h>
4269 #ifdef HAVE_STRING_H
4270 #include <string.h>
4271 #else
4272 #ifdef HAVE_STRINGS_H
4273 #include <strings.h>
4274 #endif
4275 #endif
4276 #ifdef HAVE_STDLIB_H
4277 #include <stdlib.h>
4278 #endif
4279 #ifdef HAVE_UNISTD_H
4280 #include <unistd.h>
4281 #endif
4282 int main() {
4283 char *(*pfn) = (char *(*)) malloc
4284 ; return 0; }
4285 EOF
4286 if { (eval echo configure:4287: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4287   rm -rf conftest*
4288   bfd_cv_decl_needed_malloc=no
4289 else
4290   echo "configure: failed program was:" >&5
4291   cat conftest.$ac_ext >&5
4292   rm -rf conftest*
4293   bfd_cv_decl_needed_malloc=yes
4294 fi
4295 rm -f conftest*
4296 fi
4297
4298 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
4299 if test $bfd_cv_decl_needed_malloc = yes; then
4300   cat >> confdefs.h <<\EOF
4301 #define NEED_DECLARATION_MALLOC 1
4302 EOF
4303
4304 fi
4305
4306 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
4307 echo "configure:4308: checking whether realloc must be declared" >&5
4308 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
4309   echo $ac_n "(cached) $ac_c" 1>&6
4310 else
4311   cat > conftest.$ac_ext <<EOF
4312 #line 4313 "configure"
4313 #include "confdefs.h"
4314
4315 #include <stdio.h>
4316 #ifdef HAVE_STRING_H
4317 #include <string.h>
4318 #else
4319 #ifdef HAVE_STRINGS_H
4320 #include <strings.h>
4321 #endif
4322 #endif
4323 #ifdef HAVE_STDLIB_H
4324 #include <stdlib.h>
4325 #endif
4326 #ifdef HAVE_UNISTD_H
4327 #include <unistd.h>
4328 #endif
4329 int main() {
4330 char *(*pfn) = (char *(*)) realloc
4331 ; return 0; }
4332 EOF
4333 if { (eval echo configure:4334: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4334   rm -rf conftest*
4335   bfd_cv_decl_needed_realloc=no
4336 else
4337   echo "configure: failed program was:" >&5
4338   cat conftest.$ac_ext >&5
4339   rm -rf conftest*
4340   bfd_cv_decl_needed_realloc=yes
4341 fi
4342 rm -f conftest*
4343 fi
4344
4345 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
4346 if test $bfd_cv_decl_needed_realloc = yes; then
4347   cat >> confdefs.h <<\EOF
4348 #define NEED_DECLARATION_REALLOC 1
4349 EOF
4350
4351 fi
4352
4353 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4354 echo "configure:4355: checking whether free must be declared" >&5
4355 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
4356   echo $ac_n "(cached) $ac_c" 1>&6
4357 else
4358   cat > conftest.$ac_ext <<EOF
4359 #line 4360 "configure"
4360 #include "confdefs.h"
4361
4362 #include <stdio.h>
4363 #ifdef HAVE_STRING_H
4364 #include <string.h>
4365 #else
4366 #ifdef HAVE_STRINGS_H
4367 #include <strings.h>
4368 #endif
4369 #endif
4370 #ifdef HAVE_STDLIB_H
4371 #include <stdlib.h>
4372 #endif
4373 #ifdef HAVE_UNISTD_H
4374 #include <unistd.h>
4375 #endif
4376 int main() {
4377 char *(*pfn) = (char *(*)) free
4378 ; return 0; }
4379 EOF
4380 if { (eval echo configure:4381: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4381   rm -rf conftest*
4382   bfd_cv_decl_needed_free=no
4383 else
4384   echo "configure: failed program was:" >&5
4385   cat conftest.$ac_ext >&5
4386   rm -rf conftest*
4387   bfd_cv_decl_needed_free=yes
4388 fi
4389 rm -f conftest*
4390 fi
4391
4392 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4393 if test $bfd_cv_decl_needed_free = yes; then
4394   cat >> confdefs.h <<\EOF
4395 #define NEED_DECLARATION_FREE 1
4396 EOF
4397
4398 fi
4399
4400 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4401 echo "configure:4402: checking whether getenv must be declared" >&5
4402 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
4403   echo $ac_n "(cached) $ac_c" 1>&6
4404 else
4405   cat > conftest.$ac_ext <<EOF
4406 #line 4407 "configure"
4407 #include "confdefs.h"
4408
4409 #include <stdio.h>
4410 #ifdef HAVE_STRING_H
4411 #include <string.h>
4412 #else
4413 #ifdef HAVE_STRINGS_H
4414 #include <strings.h>
4415 #endif
4416 #endif
4417 #ifdef HAVE_STDLIB_H
4418 #include <stdlib.h>
4419 #endif
4420 #ifdef HAVE_UNISTD_H
4421 #include <unistd.h>
4422 #endif
4423 int main() {
4424 char *(*pfn) = (char *(*)) getenv
4425 ; return 0; }
4426 EOF
4427 if { (eval echo configure:4428: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4428   rm -rf conftest*
4429   bfd_cv_decl_needed_getenv=no
4430 else
4431   echo "configure: failed program was:" >&5
4432   cat conftest.$ac_ext >&5
4433   rm -rf conftest*
4434   bfd_cv_decl_needed_getenv=yes
4435 fi
4436 rm -f conftest*
4437 fi
4438
4439 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
4440 if test $bfd_cv_decl_needed_getenv = yes; then
4441   cat >> confdefs.h <<\EOF
4442 #define NEED_DECLARATION_GETENV 1
4443 EOF
4444
4445 fi
4446
4447
4448 # If we are configured native, pick a core file support file.
4449 COREFILE=
4450 COREFLAG=
4451 TRAD_HEADER=
4452 if test "${target}" = "${host}"; then
4453   case "${host}" in
4454   alpha*-*-linux-gnu*)
4455         COREFILE=trad-core.lo
4456         TRAD_HEADER='"hosts/alphalinux.h"'
4457         ;;
4458   alpha*-*-netbsd*)     COREFILE=netbsd-core.lo ;;
4459   alpha*-*-*)           COREFILE=osf-core.lo ;;
4460   arm-*-riscix)         COREFILE=trad-core.lo ;;
4461   hppa*-*-hpux*)        COREFILE=hpux-core.lo ;;
4462   hppa*-*-hiux*)        COREFILE=hpux-core.lo ;;
4463   hppa*-*-mpeix*)       COREFILE=hpux-core.lo ;;
4464   hppa*-*-bsd*)         COREFILE="hpux-core.lo hppabsd-core.lo"
4465                         COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
4466   i370-*-*)
4467         COREFILE=trad-core.lo
4468         TRAD_HEADER='"hosts/i370linux.h"'
4469         ;;
4470
4471   i[3456]86-sequent-bsd*)
4472         COREFILE=trad-core.lo
4473         TRAD_HEADER='"hosts/symmetry.h"'
4474         ;;
4475   i[3456]86-sequent-sysv4*) ;;
4476   i[3456]86-sequent-sysv*)
4477         COREFILE=trad-core.lo
4478         TRAD_HEADER='"hosts/symmetry.h"'
4479         ;;
4480   i[3456]86-*-bsd* | i[3456]86-*-freebsd*)
4481         COREFILE=trad-core.lo
4482         TRAD_HEADER='"hosts/i386bsd.h"'
4483         ;;
4484   i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
4485         COREFILE=netbsd-core.lo
4486         ;;
4487   i[3456]86-esix-sysv3*)
4488         COREFILE=trad-core.lo
4489         TRAD_HEADER='"hosts/esix.h"'
4490         ;;
4491   i[3456]86-*-sco3.2v5*)
4492         COREFILE=sco5-core.lo
4493         ;;
4494   i[3456]86-*-sco* | i[3456]86-*-isc*)
4495         COREFILE=trad-core.lo
4496         TRAD_HEADER='"hosts/i386sco.h"'
4497         ;;
4498   i[3456]86-*-mach3*)
4499         COREFILE=trad-core.lo
4500         TRAD_HEADER='"hosts/i386mach3.h"'
4501         ;;
4502   i[3456]86-*-linux-gnu*)
4503         COREFILE=trad-core.lo
4504         TRAD_HEADER='"hosts/i386linux.h"'
4505         ;;
4506   i[3456]86-*-isc*)     COREFILE=trad-core.lo ;;
4507   i[3456]86-*-aix*)     COREFILE=aix386-core.lo ;;
4508   i860-*-mach3* | i860-*-osf1*)
4509         COREFILE=trad-core.lo
4510         TRAD_HEADER='"hosts/i860mach3.h"'
4511         ;;
4512   mips-dec-bsd*)
4513         COREFILE=trad-core.lo
4514         TRAD_HEADER='"hosts/mipsbsd.h"'
4515         ;;
4516   mips-dec-mach3*)
4517         COREFILE=trad-core.lo
4518         TRAD_HEADER='"hosts/mipsmach3.h"'
4519         ;;
4520   mips-*-netbsd* | mips*-*-openbsd*)
4521         COREFILE=netbsd-core.lo
4522         ;;
4523   mips-dec-*)
4524         COREFILE=trad-core.lo
4525         TRAD_HEADER='"hosts/decstation.h"'
4526         ;;
4527   mips-sgi-irix4*)      COREFILE=irix-core.lo ;;
4528   mips-sgi-irix5*)      COREFILE=irix-core.lo ;;
4529   mips-sgi-irix6*)      COREFILE=irix-core.lo ;;
4530   mips-*-mach3*)
4531         COREFILE=trad-core.lo
4532         TRAD_HEADER='"hosts/mipsmach3.h"'
4533         ;;
4534   mips-*-sysv4*)        ;;
4535   mips-*-sysv* | mips-*-riscos*)
4536         COREFILE=trad-core.lo
4537         TRAD_HEADER='"hosts/riscos.h"'
4538         ;;
4539   mips-sony-bsd*)
4540         COREFILE=trad-core.lo
4541         TRAD_HEADER='"hosts/news-mips.h"'
4542         ;;
4543   m68*-bull*-sysv*)
4544         COREFILE=trad-core.lo
4545         TRAD_HEADER='"hosts/dpx2.h"'
4546         ;;
4547   m68*-hp-hpux*)        COREFILE=hpux-core.lo ;;
4548   m68*-hp-bsd*)
4549         COREFILE=trad-core.lo
4550         TRAD_HEADER='"hosts/hp300bsd.h"'
4551         ;;
4552   m68*-*-linux-gnu*)
4553         COREFILE=trad-core.lo
4554         TRAD_HEADER='"hosts/m68klinux.h"'
4555         ;;
4556   m68*-motorola-sysv*)
4557         COREFILE=trad-core.lo
4558         TRAD_HEADER='"hosts/delta68.h"'
4559         ;;
4560   m68*-sony-*)
4561         COREFILE=trad-core.lo
4562         TRAD_HEADER='"hosts/news.h"'
4563         ;;
4564   m68*-*-netbsd* | m68*-*-openbsd*)
4565         COREFILE=netbsd-core.lo
4566         ;;
4567   m68*-apple-aux*)
4568         COREFILE=trad-core.lo
4569         TRAD_HEADER='"hosts/m68kaux.h"'
4570         ;;
4571   m88*-*-sysv4*)        ;;
4572   m88*-motorola-sysv*)  COREFILE=ptrace-core.lo ;;
4573   m88*-*-mach3*)
4574         COREFILE=trad-core.lo
4575         TRAD_HEADER='"hosts/m88kmach3.h"'
4576         ;;
4577   ns32k-pc532-mach)
4578         COREFILE=trad-core.lo
4579         TRAD_HEADER='"hosts/pc532mach.h"'
4580         ;;
4581   ns32k-*-netbsd* | ns32k-*-openbsd*)
4582         COREFILE=netbsd-core.lo
4583         ;;
4584   rs6000-*-lynx*)       COREFILE=lynx-core.lo ;;
4585   rs6000-*-aix4.[3-9]* | powerpc-*-aix4.[3-9]*)
4586         COREFILE=rs6000-core.lo
4587         COREFLAG="$COREFLAG -DAIX_CORE_DUMPX_CORE"
4588         ;;
4589   rs6000-*-aix4*)       COREFILE=rs6000-core.lo ;;
4590   rs6000-*-*)           COREFILE=rs6000-core.lo ;;
4591   powerpc-*-*bsd*)      COREFILE=netbsd-core.lo ;;
4592   powerpc-*-aix4*)      COREFILE=rs6000-core.lo ;;
4593   powerpc-*-aix*)       COREFILE=rs6000-core.lo ;;
4594   powerpc-*-beos*)      ;;
4595   powerpc-*-netbsd*)    COREFILE=netbsd-core.lo ;;
4596   sparc-*-netbsd* | sparc-*-openbsd*)
4597         COREFILE=netbsd-core.lo
4598         ;;
4599   tahoe-*-*)
4600         COREFILE=trad-core.lo
4601         TRAD_HEADER='"hosts/tahoe.h"'
4602         ;;
4603   vax-*-ultrix2*)
4604         COREFILE=trad-core.lo
4605         TRAD_HEADER='"hosts/vaxult2.h"'
4606         ;;
4607   vax-*-ultrix*)
4608         COREFILE=trad-core.lo
4609         TRAD_HEADER='"hosts/vaxult2.h"'
4610         ;;
4611   vax-*-*)
4612         COREFILE=trad-core.lo
4613         TRAD_HEADER='"hosts/vaxbsd.h"'
4614         ;;
4615   esac
4616
4617   case "$COREFILE" in
4618   aix386-core.lo)       COREFLAG=-DAIX386_CORE ;;
4619   hppabsd-core.lo)      COREFLAG=-DHPPABSD_CORE ;;
4620   hpux-core.lo)         COREFLAG=-DHPUX_CORE ;;
4621   irix-core.lo)         COREFLAG=-DIRIX_CORE ;;
4622   lynx-core.lo)         COREFLAG=-DLYNX_CORE ;;
4623   netbsd-core.lo)       COREFLAG=-DNETBSD_CORE ;;
4624   osf-core.lo)          COREFLAG=-DOSF_CORE ;;
4625   ptrace-core.lo)       COREFLAG=-DPTRACE_CORE ;;
4626   rs6000-core.lo)       COREFLAG="$COREFLAG -DAIX_CORE" ;;
4627   sco5-core.lo)         COREFLAG="$COREFLAG -DSCO5_CORE" ;;
4628   trad-core.lo)         COREFLAG="$COREFLAG -DTRAD_CORE" ;;
4629   esac
4630
4631   # ELF corefile support has several flavors, but all of
4632   # them use something called <sys/procfs.h>
4633   for ac_hdr in sys/procfs.h
4634 do
4635 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4636 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4637 echo "configure:4638: checking for $ac_hdr" >&5
4638 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4639   echo $ac_n "(cached) $ac_c" 1>&6
4640 else
4641   cat > conftest.$ac_ext <<EOF
4642 #line 4643 "configure"
4643 #include "confdefs.h"
4644 #include <$ac_hdr>
4645 EOF
4646 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4647 { (eval echo configure:4648: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4648 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4649 if test -z "$ac_err"; then
4650   rm -rf conftest*
4651   eval "ac_cv_header_$ac_safe=yes"
4652 else
4653   echo "$ac_err" >&5
4654   echo "configure: failed program was:" >&5
4655   cat conftest.$ac_ext >&5
4656   rm -rf conftest*
4657   eval "ac_cv_header_$ac_safe=no"
4658 fi
4659 rm -f conftest*
4660 fi
4661 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4662   echo "$ac_t""yes" 1>&6
4663     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4664   cat >> confdefs.h <<EOF
4665 #define $ac_tr_hdr 1
4666 EOF
4667
4668 else
4669   echo "$ac_t""no" 1>&6
4670 fi
4671 done
4672
4673   if test "$ac_cv_header_sys_procfs_h" = yes; then
4674     echo $ac_n "checking for prstatus_t in sys/procfs.h""... $ac_c" 1>&6
4675 echo "configure:4676: checking for prstatus_t in sys/procfs.h" >&5
4676  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus_t'+set}'`\" = set"; then
4677   echo $ac_n "(cached) $ac_c" 1>&6
4678 else
4679   cat > conftest.$ac_ext <<EOF
4680 #line 4681 "configure"
4681 #include "confdefs.h"
4682 #include <sys/procfs.h>
4683 int main() {
4684 prstatus_t avar
4685 ; return 0; }
4686 EOF
4687 if { (eval echo configure:4688: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4688   rm -rf conftest*
4689   bfd_cv_have_sys_procfs_type_prstatus_t=yes
4690 else
4691   echo "configure: failed program was:" >&5
4692   cat conftest.$ac_ext >&5
4693   rm -rf conftest*
4694   bfd_cv_have_sys_procfs_type_prstatus_t=no
4695
4696 fi
4697 rm -f conftest*
4698 fi
4699
4700  if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then
4701    cat >> confdefs.h <<\EOF
4702 #define HAVE_PRSTATUS_T 1
4703 EOF
4704
4705  fi
4706  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus_t" 1>&6
4707
4708     echo $ac_n "checking for prstatus_t.pr_who in sys/procfs.h""... $ac_c" 1>&6
4709 echo "configure:4710: checking for prstatus_t.pr_who in sys/procfs.h" >&5
4710  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who'+set}'`\" = set"; then
4711   echo $ac_n "(cached) $ac_c" 1>&6
4712 else
4713   cat > conftest.$ac_ext <<EOF
4714 #line 4715 "configure"
4715 #include "confdefs.h"
4716 #include <sys/procfs.h>
4717 int main() {
4718 prstatus_t avar; void* aref = (void*) &avar.pr_who
4719 ; return 0; }
4720 EOF
4721 if { (eval echo configure:4722: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4722   rm -rf conftest*
4723   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes
4724 else
4725   echo "configure: failed program was:" >&5
4726   cat conftest.$ac_ext >&5
4727   rm -rf conftest*
4728   bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no
4729
4730 fi
4731 rm -f conftest*
4732 fi
4733
4734  if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then
4735    cat >> confdefs.h <<\EOF
4736 #define HAVE_PRSTATUS_T_PR_WHO 1
4737 EOF
4738
4739  fi
4740  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" 1>&6
4741
4742     echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
4743 echo "configure:4744: checking for pstatus_t in sys/procfs.h" >&5
4744  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
4745   echo $ac_n "(cached) $ac_c" 1>&6
4746 else
4747   cat > conftest.$ac_ext <<EOF
4748 #line 4749 "configure"
4749 #include "confdefs.h"
4750 #include <sys/procfs.h>
4751 int main() {
4752 pstatus_t avar
4753 ; return 0; }
4754 EOF
4755 if { (eval echo configure:4756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4756   rm -rf conftest*
4757   bfd_cv_have_sys_procfs_type_pstatus_t=yes
4758 else
4759   echo "configure: failed program was:" >&5
4760   cat conftest.$ac_ext >&5
4761   rm -rf conftest*
4762   bfd_cv_have_sys_procfs_type_pstatus_t=no
4763
4764 fi
4765 rm -f conftest*
4766 fi
4767
4768  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
4769    cat >> confdefs.h <<\EOF
4770 #define HAVE_PSTATUS_T 1
4771 EOF
4772
4773  fi
4774  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
4775
4776     echo $ac_n "checking for prpsinfo_t in sys/procfs.h""... $ac_c" 1>&6
4777 echo "configure:4778: checking for prpsinfo_t in sys/procfs.h" >&5
4778  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo_t'+set}'`\" = set"; then
4779   echo $ac_n "(cached) $ac_c" 1>&6
4780 else
4781   cat > conftest.$ac_ext <<EOF
4782 #line 4783 "configure"
4783 #include "confdefs.h"
4784 #include <sys/procfs.h>
4785 int main() {
4786 prpsinfo_t avar
4787 ; return 0; }
4788 EOF
4789 if { (eval echo configure:4790: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4790   rm -rf conftest*
4791   bfd_cv_have_sys_procfs_type_prpsinfo_t=yes
4792 else
4793   echo "configure: failed program was:" >&5
4794   cat conftest.$ac_ext >&5
4795   rm -rf conftest*
4796   bfd_cv_have_sys_procfs_type_prpsinfo_t=no
4797
4798 fi
4799 rm -f conftest*
4800 fi
4801
4802  if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then
4803    cat >> confdefs.h <<\EOF
4804 #define HAVE_PRPSINFO_T 1
4805 EOF
4806
4807  fi
4808  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo_t" 1>&6
4809
4810     echo $ac_n "checking for psinfo_t in sys/procfs.h""... $ac_c" 1>&6
4811 echo "configure:4812: checking for psinfo_t in sys/procfs.h" >&5
4812  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo_t'+set}'`\" = set"; then
4813   echo $ac_n "(cached) $ac_c" 1>&6
4814 else
4815   cat > conftest.$ac_ext <<EOF
4816 #line 4817 "configure"
4817 #include "confdefs.h"
4818 #include <sys/procfs.h>
4819 int main() {
4820 psinfo_t avar
4821 ; return 0; }
4822 EOF
4823 if { (eval echo configure:4824: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4824   rm -rf conftest*
4825   bfd_cv_have_sys_procfs_type_psinfo_t=yes
4826 else
4827   echo "configure: failed program was:" >&5
4828   cat conftest.$ac_ext >&5
4829   rm -rf conftest*
4830   bfd_cv_have_sys_procfs_type_psinfo_t=no
4831
4832 fi
4833 rm -f conftest*
4834 fi
4835
4836  if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then
4837    cat >> confdefs.h <<\EOF
4838 #define HAVE_PSINFO_T 1
4839 EOF
4840
4841  fi
4842  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo_t" 1>&6
4843
4844     echo $ac_n "checking for lwpstatus_t in sys/procfs.h""... $ac_c" 1>&6
4845 echo "configure:4846: checking for lwpstatus_t in sys/procfs.h" >&5
4846  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpstatus_t'+set}'`\" = set"; then
4847   echo $ac_n "(cached) $ac_c" 1>&6
4848 else
4849   cat > conftest.$ac_ext <<EOF
4850 #line 4851 "configure"
4851 #include "confdefs.h"
4852 #include <sys/procfs.h>
4853 int main() {
4854 lwpstatus_t avar
4855 ; return 0; }
4856 EOF
4857 if { (eval echo configure:4858: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4858   rm -rf conftest*
4859   bfd_cv_have_sys_procfs_type_lwpstatus_t=yes
4860 else
4861   echo "configure: failed program was:" >&5
4862   cat conftest.$ac_ext >&5
4863   rm -rf conftest*
4864   bfd_cv_have_sys_procfs_type_lwpstatus_t=no
4865
4866 fi
4867 rm -f conftest*
4868 fi
4869
4870  if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then
4871    cat >> confdefs.h <<\EOF
4872 #define HAVE_LWPSTATUS_T 1
4873 EOF
4874
4875  fi
4876  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpstatus_t" 1>&6
4877
4878     echo $ac_n "checking for lwpstatus_t.pr_context in sys/procfs.h""... $ac_c" 1>&6
4879 echo "configure:4880: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5
4880  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context'+set}'`\" = set"; then
4881   echo $ac_n "(cached) $ac_c" 1>&6
4882 else
4883   cat > conftest.$ac_ext <<EOF
4884 #line 4885 "configure"
4885 #include "confdefs.h"
4886 #include <sys/procfs.h>
4887 int main() {
4888 lwpstatus_t avar; void* aref = (void*) &avar.pr_context
4889 ; return 0; }
4890 EOF
4891 if { (eval echo configure:4892: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4892   rm -rf conftest*
4893   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes
4894 else
4895   echo "configure: failed program was:" >&5
4896   cat conftest.$ac_ext >&5
4897   rm -rf conftest*
4898   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no
4899
4900 fi
4901 rm -f conftest*
4902 fi
4903
4904  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then
4905    cat >> confdefs.h <<\EOF
4906 #define HAVE_LWPSTATUS_T_PR_CONTEXT 1
4907 EOF
4908
4909  fi
4910  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" 1>&6
4911
4912     echo $ac_n "checking for lwpstatus_t.pr_reg in sys/procfs.h""... $ac_c" 1>&6
4913 echo "configure:4914: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5
4914  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg'+set}'`\" = set"; then
4915   echo $ac_n "(cached) $ac_c" 1>&6
4916 else
4917   cat > conftest.$ac_ext <<EOF
4918 #line 4919 "configure"
4919 #include "confdefs.h"
4920 #include <sys/procfs.h>
4921 int main() {
4922 lwpstatus_t avar; void* aref = (void*) &avar.pr_reg
4923 ; return 0; }
4924 EOF
4925 if { (eval echo configure:4926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4926   rm -rf conftest*
4927   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes
4928 else
4929   echo "configure: failed program was:" >&5
4930   cat conftest.$ac_ext >&5
4931   rm -rf conftest*
4932   bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no
4933
4934 fi
4935 rm -f conftest*
4936 fi
4937
4938  if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then
4939    cat >> confdefs.h <<\EOF
4940 #define HAVE_LWPSTATUS_T_PR_REG 1
4941 EOF
4942
4943  fi
4944  echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" 1>&6
4945
4946     echo $ac_n "checking for win32_pstatus_t in sys/procfs.h""... $ac_c" 1>&6
4947 echo "configure:4948: checking for win32_pstatus_t in sys/procfs.h" >&5
4948  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_win32_pstatus_t'+set}'`\" = set"; then
4949   echo $ac_n "(cached) $ac_c" 1>&6
4950 else
4951   cat > conftest.$ac_ext <<EOF
4952 #line 4953 "configure"
4953 #include "confdefs.h"
4954 #include <sys/procfs.h>
4955 int main() {
4956 win32_pstatus_t avar
4957 ; return 0; }
4958 EOF
4959 if { (eval echo configure:4960: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4960   rm -rf conftest*
4961   bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes
4962 else
4963   echo "configure: failed program was:" >&5
4964   cat conftest.$ac_ext >&5
4965   rm -rf conftest*
4966   bfd_cv_have_sys_procfs_type_win32_pstatus_t=no
4967
4968 fi
4969 rm -f conftest*
4970 fi
4971
4972  if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then
4973    cat >> confdefs.h <<\EOF
4974 #define HAVE_WIN32_PSTATUS_T 1
4975 EOF
4976
4977  fi
4978  echo "$ac_t""$bfd_cv_have_sys_procfs_type_win32_pstatus_t" 1>&6
4979
4980   fi
4981 fi
4982
4983
4984 cat >> confdefs.h <<EOF
4985 #define TRAD_HEADER $TRAD_HEADER
4986 EOF
4987
4988
4989 # Horrible hacks to build DLLs on Windows.
4990 WIN32LDFLAGS=
4991 WIN32LIBADD=
4992 case "${host}" in
4993 *-*-cygwin*)
4994   if test "$enable_shared" = "yes"; then
4995     WIN32LDFLAGS="-no-undefined"
4996     WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
4997   fi
4998   ;;
4999 esac
5000
5001
5002
5003 # target stuff:
5004
5005 # Canonicalize the secondary target names.
5006 if test -n "$enable_targets" ; then
5007     for targ in `echo $enable_targets | sed 's/,/ /g'`
5008     do
5009         result=`$ac_config_sub $targ 2>/dev/null`
5010         if test -n "$result" ; then
5011             canon_targets="$canon_targets $result"
5012         else
5013             # Allow targets that config.sub doesn't recognize, like "all".
5014             canon_targets="$canon_targets $targ"
5015         fi
5016     done
5017 fi
5018
5019 all_targets=false
5020 defvec=
5021 selvecs=
5022 selarchs=
5023 TDEFINES=
5024 for targ in $target $canon_targets
5025 do
5026     if test "x$targ" = "xall"; then
5027         all_targets=true
5028     else
5029         . $srcdir/config.bfd
5030         if test "x$targ" = "x$target"; then
5031             defvec=$targ_defvec
5032         fi
5033         selvecs="$selvecs $targ_defvec $targ_selvecs"
5034         selarchs="$selarchs $targ_archs"
5035         TDEFINES="$TDEFINES $targ_cflags"
5036     fi
5037 done
5038
5039
5040 # This processing still needs to be done if we're to decide properly whether
5041 # 64-bit support needs to be compiled in.  Currently, it will be included if
5042 # the default or any other explicitly requested target requires it; it
5043 # will not be included on a 32-bit host if no 64-bit target is requested, and
5044 # no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is
5045 # used.
5046
5047 # uniq the default and selected vectors in all the configured targets.
5048 f=""
5049 for i in $selvecs ; do
5050     case " $f " in
5051     *" $i "*) ;;
5052     *) f="$f $i" ;;
5053     esac
5054 done
5055 selvecs="$f"
5056
5057
5058 # uniq the architectures in all the configured targets.
5059 f=""
5060 for i in $selarchs ; do
5061     case " $f " in
5062     *" $i "*) ;;
5063     *) f="$f $i" ;;
5064     esac
5065 done
5066 selarchs="$f"
5067
5068 # Target backend .o files.
5069 tb=
5070
5071 elf="elf.lo elflink.lo dwarf2.lo dwarf1.lo"
5072
5073 for vec in $selvecs
5074 do
5075     case "$vec" in
5076     # This list is alphabetized to make it easy to compare
5077     # with the two vector lists in targets.c.
5078     a29kcoff_big_vec)           tb="$tb coff-a29k.lo cofflink.lo" ;;
5079     a_out_adobe_vec)            tb="$tb aout-adobe.lo aout32.lo" ;;
5080     armcoff_little_vec)         tb="$tb coff-arm.lo cofflink.lo " ;;
5081     armcoff_big_vec)            tb="$tb coff-arm.lo cofflink.lo " ;;
5082     armnetbsd_vec)              tb="$tb armnetbsd.lo aout32.lo" ;;
5083     armpe_little_vec)           tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5084     armpe_big_vec)              tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;;
5085     armpei_little_vec)          tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5086     armpei_big_vec)             tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;;
5087     arm_epoc_pe_little_vec)     tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5088     arm_epoc_pe_big_vec)        tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;;
5089     arm_epoc_pei_little_vec)    tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5090     arm_epoc_pei_big_vec)       tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;;
5091     aout0_big_vec)              tb="$tb aout0.lo aout32.lo" ;;
5092     aout_arm_big_vec)           tb="$tb aout-arm.lo aout32.lo" ;;
5093     aout_arm_little_vec)        tb="$tb aout-arm.lo aout32.lo" ;;
5094     aout_mips_big_vec)          tb="$tb mipsbsd.lo aout32.lo" ;;
5095     aout_mips_little_vec)       tb="$tb mipsbsd.lo aout32.lo" ;;
5096     apollocoff_vec)             tb="$tb coff-apollo.lo" ;;
5097     b_out_vec_big_host)         tb="$tb bout.lo aout32.lo" ;;
5098     b_out_vec_little_host)      tb="$tb bout.lo aout32.lo" ;;
5099     bfd_efi_app_ia32_vec)       tb="$tb efi-app-ia32.lo peigen.lo cofflink.lo" ;;
5100     bfd_efi_app_ia64_vec)       tb="$tb efi-app-ia64.lo peigen.lo cofflink.lo"
5101                                 target64=true ;;
5102     bfd_elf64_alpha_vec)        tb="$tb elf64-alpha.lo elf64.lo $elf"
5103                                 target64=true ;;
5104     bfd_elf64_hppa_vec)         tb="$tb elf64-hppa.lo elf64.lo $elf"
5105                                 target64=true ;;
5106     bfd_elf64_ia64_little_vec)  tb="$tb elf64-ia64.lo elf64.lo $elf"
5107                                 target64=true ;;
5108     bfd_elf64_ia64_big_vec)     tb="$tb elf64-ia64.lo elf64.lo $elf"
5109                                 target64=true ;;
5110     bfd_efi_app_ia32_vec)       tb="$tb efi-app-ia32.lo cofflink.lo" ;;
5111     bfd_efi_app_ia64_vec)       tb="$tb efi-app-ia64.lo cofflink.lo"
5112                                 target64=true ;;
5113     bfd_elf32_avr_vec)          tb="$tb elf32-avr.lo elf32.lo $elf" ;;
5114     bfd_elf32_littlearc_vec)    tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5115     bfd_elf32_littlearm_vec)    tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5116     bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5117     bfd_elf32_bigarc_vec)       tb="$tb elf32-arc.lo elf32.lo $elf" ;;
5118     bfd_elf32_bigarm_vec)       tb="$tb elfarm-nabi.lo elf32.lo $elf" ;;
5119     bfd_elf32_bigarm_oabi_vec)  tb="$tb elfarm-oabi.lo elf32.lo $elf" ;;
5120     bfd_elf32_big_generic_vec)  tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5121     bfd_elf32_bigmips_vec)      tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5122     bfd_elf64_bigmips_vec)      tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5123                                 target64=true ;;
5124     bfd_elf32_d10v_vec)         tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
5125     bfd_elf32_d30v_vec)         tb="$tb elf32-d30v.lo elf32.lo $elf" ;;
5126     bfd_elf32_fr30_vec)         tb="$tb elf32-fr30.lo elf32.lo $elf" ;;
5127     bfd_elf32_hppa_vec)         tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
5128     bfd_elf32_i370_vec)         tb="$tb elf32-i370.lo elf32.lo $elf" ;;
5129     bfd_elf32_i386_vec)         tb="$tb elf32-i386.lo elf32.lo $elf" ;;
5130     bfd_elf32_i860_vec)         tb="$tb elf32-i860.lo elf32.lo $elf" ;;
5131     bfd_elf32_i960_vec)         tb="$tb elf32-i960.lo elf32.lo $elf" ;;
5132     bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
5133     bfd_elf32_littlemips_vec)   tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
5134     bfd_elf64_littlemips_vec)   tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
5135                                 target64=true ;;
5136     bfd_elf32_m32r_vec)         tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
5137     bfd_elf32_m68k_vec)         tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
5138     bfd_elf32_m88k_vec)         tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
5139     bfd_elf32_mcore_big_vec)    tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5140     bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;;
5141     bfd_elf32_mn10200_vec)      tb="$tb elf-m10200.lo elf32.lo $elf" ;;
5142     bfd_elf32_mn10300_vec)      tb="$tb elf-m10300.lo elf32.lo $elf" ;;
5143     bfd_elf32_pj_vec)           tb="$tb elf32-pj.lo elf32.lo $elf";;
5144     bfd_elf32_pjl_vec)          tb="$tb elf32-pj.lo elf32.lo $elf";;
5145     bfd_elf32_powerpc_vec)      tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5146     bfd_elf32_powerpcle_vec)    tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
5147     bfd_elf32_sh_vec)           tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5148     bfd_elf32_shl_vec)          tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
5149     bfd_elf32_sparc_vec)        tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
5150     bfd_elf32_v850_vec)         tb="$tb elf32-v850.lo elf32.lo $elf" ;;
5151     bfd_elf64_big_generic_vec)  tb="$tb elf64-gen.lo elf64.lo $elf"
5152                                 target64=true ;;
5153     bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
5154                                 target64=true ;;
5155     bfd_elf64_sparc_vec)        tb="$tb elf64-sparc.lo elf64.lo $elf"
5156                                 target64=true ;;
5157     cisco_core_big_vec)         tb="$tb cisco-core.lo" ;;
5158     cisco_core_little_vec)      tb="$tb cisco-core.lo" ;;
5159     demo_64_vec)                tb="$tb demo64.lo aout64.lo"
5160                                 target64=true ;;
5161     ecoff_big_vec)              tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5162     ecoff_little_vec)           tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5163     ecoff_biglittle_vec)        tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
5164     ecoffalpha_little_vec)      tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
5165                                 target64=true ;;
5166     go32coff_vec)               tb="$tb coff-go32.lo cofflink.lo" ;;
5167     go32stubbedcoff_vec)        tb="$tb coff-stgo32.lo cofflink.lo" ;;
5168     h8300coff_vec)              tb="$tb coff-h8300.lo reloc16.lo" ;;
5169     h8500coff_vec)              tb="$tb coff-h8500.lo reloc16.lo" ;;
5170     host_aout_vec)              tb="$tb host-aout.lo aout32.lo" ;;
5171     hp300bsd_vec)               tb="$tb hp300bsd.lo aout32.lo" ;;
5172     hp300hpux_vec)              tb="$tb hp300hpux.lo aout32.lo" ;;
5173     i386aout_vec)               tb="$tb i386aout.lo aout32.lo" ;;
5174     i386bsd_vec)                tb="$tb i386bsd.lo aout32.lo" ;;
5175     i386coff_vec)               tb="$tb coff-i386.lo cofflink.lo" ;;
5176     i386dynix_vec)              tb="$tb i386dynix.lo aout32.lo" ;;
5177     i386freebsd_vec)            tb="$tb i386freebsd.lo aout32.lo" ;;
5178     i386msdos_vec)              tb="$tb i386msdos.lo" ;;
5179     i386pe_vec)                 tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;;
5180     i386pei_vec)                tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;;
5181     i386linux_vec)              tb="$tb i386linux.lo aout32.lo" ;;
5182     i386lynx_aout_vec)          tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
5183     i386lynx_coff_vec)          tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
5184     i386mach3_vec)              tb="$tb i386mach3.lo aout32.lo" ;;
5185     i386netbsd_vec)             tb="$tb i386netbsd.lo aout32.lo" ;;
5186     i386os9k_vec)               tb="$tb i386os9k.lo aout32.lo" ;;
5187     i860coff_vec)               tb="$tb coff-i860.lo cofflink.lo" ;;
5188     icoff_big_vec)              tb="$tb coff-i960.lo cofflink.lo" ;;
5189     icoff_little_vec)           tb="$tb coff-i960.lo cofflink.lo" ;;
5190     ieee_vec)                   tb="$tb ieee.lo" ;;
5191     m68kcoff_vec)               tb="$tb coff-m68k.lo cofflink.lo" ;;
5192     m68kcoffun_vec)             tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
5193     m68klinux_vec)              tb="$tb m68klinux.lo aout32.lo" ;;
5194     m68klynx_aout_vec)          tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
5195     m68klynx_coff_vec)          tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
5196     m68knetbsd_vec)             tb="$tb m68knetbsd.lo aout32.lo" ;;
5197     m68k4knetbsd_vec)           tb="$tb m68k4knetbsd.lo aout32.lo" ;;
5198     m68kaux_coff_vec)           tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
5199     m68ksysvcoff_vec)           tb="$tb coff-svm68k.lo cofflink.lo" ;;
5200     m88kbcs_vec)                tb="$tb coff-m88k.lo" ;;
5201     mipslpe_vec)                tb="$tb pe-mips.lo cofflink.lo" ;;
5202     mipslpei_vec)               tb="$tb pei-mips.lo cofflink.lo" ;;
5203     mcore_pe_big_vec)           tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
5204     mcore_pe_little_vec)        tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;;
5205     mcore_pei_big_vec)          tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
5206     mcore_pei_little_vec)       tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;;
5207     newsos3_vec)                tb="$tb newsos3.lo aout32.lo" ;;
5208     nlm32_i386_vec)             tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
5209     nlm32_sparc_vec)            tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
5210     nlm32_alpha_vec)            tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
5211                                 target64=true ;;
5212     riscix_vec)                 tb="$tb aout32.lo riscix.lo" ;;
5213     nlm32_powerpc_vec)          tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
5214     pc532netbsd_vec)            tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
5215     pc532machaout_vec)          tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
5216     pmac_xcoff_vec)             tb="$tb coff-pmac.lo xcofflink.lo" ;;
5217     rs6000coff_vec)             tb="$tb coff-rs6000.lo xcofflink.lo" ;;
5218     bfd_powerpc_pe_vec)         tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
5219     bfd_powerpcle_pe_vec)       tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;;
5220     bfd_powerpc_pei_vec)        tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
5221     bfd_powerpcle_pei_vec)      tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;;
5222     ppcboot_vec)                tb="$tb ppcboot.lo" ;;
5223     shcoff_vec)                 tb="$tb coff-sh.lo cofflink.lo" ;;
5224     shlcoff_vec)                tb="$tb coff-sh.lo cofflink.lo" ;;
5225     shcoff_small_vec)           tb="$tb coff-sh.lo cofflink.lo" ;;
5226     shlcoff_small_vec)          tb="$tb coff-sh.lo cofflink.lo" ;;
5227     shlpe_vec)                  tb="$tb pe-sh.lo coff-sh.lo cofflink.lo" ;;
5228     shlpei_vec)                 tb="$tb pei-sh.lo coff-sh.lo cofflink.lo" ;;
5229     som_vec)                    tb="$tb som.lo" ;;
5230     sparcle_aout_vec)           tb="$tb aout-sparcle.lo aout32.lo" ;;
5231     sparclinux_vec)             tb="$tb sparclinux.lo aout32.lo" ;;
5232     sparclynx_aout_vec)         tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
5233     sparclynx_coff_vec)         tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
5234     sparcnetbsd_vec)            tb="$tb sparcnetbsd.lo aout32.lo" ;;
5235     sparccoff_vec)              tb="$tb coff-sparc.lo" ;;
5236     srec_vec)                   tb="$tb srec.lo" ;;
5237     sunos_big_vec)              tb="$tb sunos.lo aout32.lo" ;;
5238     symbolsrec_vec)             tb="$tb srec.lo" ;;
5239     tekhex_vec)                 tb="$tb tekhex.lo" ;;
5240     tic30_aout_vec)             tb="$tb aout-tic30.lo" ;;
5241     tic30_coff_vec)             tb="$tb coff-tic30.lo" ;;
5242     tic54x_coff0_vec)           tb="$tb coff-tic54x.lo" ;;
5243     tic54x_coff0_beh_vec)       tb="$tb coff-tic54x.lo" ;;
5244     tic54x_coff1_vec)           tb="$tb coff-tic54x.lo" ;;
5245     tic54x_coff1_beh_vec)       tb="$tb coff-tic54x.lo" ;;
5246     tic54x_coff2_vec)           tb="$tb coff-tic54x.lo" ;;
5247     tic54x_coff2_beh_vec)       tb="$tb coff-tic54x.lo" ;;
5248     tic80coff_vec)              tb="$tb coff-tic80.lo cofflink.lo" ;;
5249     versados_vec)               tb="$tb versados.lo" ;;
5250     vms_alpha_vec)              tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo"
5251                                 target64=true ;;
5252     vms_vax_vec)                tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;;
5253     w65_vec)                    tb="$tb coff-w65.lo reloc16.lo" ;;
5254     we32kcoff_vec)              tb="$tb coff-we32k.lo" ;;
5255     z8kcoff_vec)                tb="$tb coff-z8k.lo reloc16.lo" ;;
5256
5257     "")                 ;;
5258     *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
5259     esac
5260 done
5261
5262 # Target architecture .o files.
5263 # A couple of CPUs use shorter file names to avoid problems on DOS
5264 # filesystems.
5265 ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
5266
5267 # Weed out duplicate .o files.
5268 f=""
5269 for i in $tb ; do
5270     case " $f " in
5271     *" $i "*) ;;
5272     *) f="$f $i" ;;
5273     esac
5274 done
5275 tb="$f"
5276
5277 f=""
5278 for i in $ta ; do
5279     case " $f " in
5280     *" $i "*) ;;
5281     *) f="$f $i" ;;
5282     esac
5283 done
5284 ta="$f"
5285
5286 bfd_backends="$tb"
5287 bfd_machines="$ta"
5288
5289 if test x${all_targets} = xtrue ; then
5290   bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
5291   bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
5292   selvecs=
5293   havevecs=
5294   selarchs=
5295 else    # all_targets is true
5296   # Only set these if they will be nonempty, for the clever echo.
5297   havevecs=
5298   test -n "$selvecs" &&
5299     havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
5300   test -n "$selvecs" &&
5301     selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
5302   test -n "$selarchs" &&
5303     selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
5304 fi      # all_targets is true
5305
5306 case ${host64}-${target64}-${want64} in
5307   *true*)
5308     wordsize=64
5309     all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
5310     if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
5311       echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
5312       echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
5313     fi
5314     ;;
5315   false-false-false)
5316     wordsize=32
5317     all_backends='$(BFD32_BACKENDS)'
5318     ;;
5319 esac
5320
5321
5322
5323
5324
5325
5326 tdefaults=""
5327 test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
5328 test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
5329 test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
5330 test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
5331
5332
5333 for ac_hdr in unistd.h
5334 do
5335 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5336 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5337 echo "configure:5338: checking for $ac_hdr" >&5
5338 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5339   echo $ac_n "(cached) $ac_c" 1>&6
5340 else
5341   cat > conftest.$ac_ext <<EOF
5342 #line 5343 "configure"
5343 #include "confdefs.h"
5344 #include <$ac_hdr>
5345 EOF
5346 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5347 { (eval echo configure:5348: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5348 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5349 if test -z "$ac_err"; then
5350   rm -rf conftest*
5351   eval "ac_cv_header_$ac_safe=yes"
5352 else
5353   echo "$ac_err" >&5
5354   echo "configure: failed program was:" >&5
5355   cat conftest.$ac_ext >&5
5356   rm -rf conftest*
5357   eval "ac_cv_header_$ac_safe=no"
5358 fi
5359 rm -f conftest*
5360 fi
5361 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5362   echo "$ac_t""yes" 1>&6
5363     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5364   cat >> confdefs.h <<EOF
5365 #define $ac_tr_hdr 1
5366 EOF
5367
5368 else
5369   echo "$ac_t""no" 1>&6
5370 fi
5371 done
5372
5373 for ac_func in getpagesize
5374 do
5375 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5376 echo "configure:5377: checking for $ac_func" >&5
5377 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5378   echo $ac_n "(cached) $ac_c" 1>&6
5379 else
5380   cat > conftest.$ac_ext <<EOF
5381 #line 5382 "configure"
5382 #include "confdefs.h"
5383 /* System header to define __stub macros and hopefully few prototypes,
5384     which can conflict with char $ac_func(); below.  */
5385 #include <assert.h>
5386 /* Override any gcc2 internal prototype to avoid an error.  */
5387 /* We use char because int might match the return type of a gcc2
5388     builtin and then its argument prototype would still apply.  */
5389 char $ac_func();
5390
5391 int main() {
5392
5393 /* The GNU C library defines this for functions which it implements
5394     to always fail with ENOSYS.  Some functions are actually named
5395     something starting with __ and the normal name is an alias.  */
5396 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5397 choke me
5398 #else
5399 $ac_func();
5400 #endif
5401
5402 ; return 0; }
5403 EOF
5404 if { (eval echo configure:5405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5405   rm -rf conftest*
5406   eval "ac_cv_func_$ac_func=yes"
5407 else
5408   echo "configure: failed program was:" >&5
5409   cat conftest.$ac_ext >&5
5410   rm -rf conftest*
5411   eval "ac_cv_func_$ac_func=no"
5412 fi
5413 rm -f conftest*
5414 fi
5415
5416 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5417   echo "$ac_t""yes" 1>&6
5418     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5419   cat >> confdefs.h <<EOF
5420 #define $ac_tr_func 1
5421 EOF
5422
5423 else
5424   echo "$ac_t""no" 1>&6
5425 fi
5426 done
5427
5428 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
5429 echo "configure:5430: checking for working mmap" >&5
5430 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
5431   echo $ac_n "(cached) $ac_c" 1>&6
5432 else
5433   if test "$cross_compiling" = yes; then
5434   ac_cv_func_mmap_fixed_mapped=no
5435 else
5436   cat > conftest.$ac_ext <<EOF
5437 #line 5438 "configure"
5438 #include "confdefs.h"
5439
5440 /* Thanks to Mike Haertel and Jim Avera for this test.
5441    Here is a matrix of mmap possibilities:
5442         mmap private not fixed
5443         mmap private fixed at somewhere currently unmapped
5444         mmap private fixed at somewhere already mapped
5445         mmap shared not fixed
5446         mmap shared fixed at somewhere currently unmapped
5447         mmap shared fixed at somewhere already mapped
5448    For private mappings, we should verify that changes cannot be read()
5449    back from the file, nor mmap's back from the file at a different
5450    address.  (There have been systems where private was not correctly
5451    implemented like the infamous i386 svr4.0, and systems where the
5452    VM page cache was not coherent with the filesystem buffer cache
5453    like early versions of FreeBSD and possibly contemporary NetBSD.)
5454    For shared mappings, we should conversely verify that changes get
5455    propogated back to all the places they're supposed to be.
5456
5457    Grep wants private fixed already mapped.
5458    The main things grep needs to know about mmap are:
5459    * does it exist and is it safe to write into the mmap'd area
5460    * how to use it (BSD variants)  */
5461 #include <sys/types.h>
5462 #include <fcntl.h>
5463 #include <sys/mman.h>
5464
5465 /* This mess was copied from the GNU getpagesize.h.  */
5466 #ifndef HAVE_GETPAGESIZE
5467 # ifdef HAVE_UNISTD_H
5468 #  include <unistd.h>
5469 # endif
5470
5471 /* Assume that all systems that can run configure have sys/param.h.  */
5472 # ifndef HAVE_SYS_PARAM_H
5473 #  define HAVE_SYS_PARAM_H 1
5474 # endif
5475
5476 # ifdef _SC_PAGESIZE
5477 #  define getpagesize() sysconf(_SC_PAGESIZE)
5478 # else /* no _SC_PAGESIZE */
5479 #  ifdef HAVE_SYS_PARAM_H
5480 #   include <sys/param.h>
5481 #   ifdef EXEC_PAGESIZE
5482 #    define getpagesize() EXEC_PAGESIZE
5483 #   else /* no EXEC_PAGESIZE */
5484 #    ifdef NBPG
5485 #     define getpagesize() NBPG * CLSIZE
5486 #     ifndef CLSIZE
5487 #      define CLSIZE 1
5488 #     endif /* no CLSIZE */
5489 #    else /* no NBPG */
5490 #     ifdef NBPC
5491 #      define getpagesize() NBPC
5492 #     else /* no NBPC */
5493 #      ifdef PAGESIZE
5494 #       define getpagesize() PAGESIZE
5495 #      endif /* PAGESIZE */
5496 #     endif /* no NBPC */
5497 #    endif /* no NBPG */
5498 #   endif /* no EXEC_PAGESIZE */
5499 #  else /* no HAVE_SYS_PARAM_H */
5500 #   define getpagesize() 8192   /* punt totally */
5501 #  endif /* no HAVE_SYS_PARAM_H */
5502 # endif /* no _SC_PAGESIZE */
5503
5504 #endif /* no HAVE_GETPAGESIZE */
5505
5506 #ifdef __cplusplus
5507 extern "C" { void *malloc(unsigned); }
5508 #else
5509 char *malloc();
5510 #endif
5511
5512 int
5513 main()
5514 {
5515         char *data, *data2, *data3;
5516         int i, pagesize;
5517         int fd;
5518
5519         pagesize = getpagesize();
5520
5521         /*
5522          * First, make a file with some known garbage in it.
5523          */
5524         data = malloc(pagesize);
5525         if (!data)
5526                 exit(1);
5527         for (i = 0; i < pagesize; ++i)
5528                 *(data + i) = rand();
5529         umask(0);
5530         fd = creat("conftestmmap", 0600);
5531         if (fd < 0)
5532                 exit(1);
5533         if (write(fd, data, pagesize) != pagesize)
5534                 exit(1);
5535         close(fd);
5536
5537         /*
5538          * Next, try to mmap the file at a fixed address which
5539          * already has something else allocated at it.  If we can,
5540          * also make sure that we see the same garbage.
5541          */
5542         fd = open("conftestmmap", O_RDWR);
5543         if (fd < 0)
5544                 exit(1);
5545         data2 = malloc(2 * pagesize);
5546         if (!data2)
5547                 exit(1);
5548         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
5549         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
5550             MAP_PRIVATE | MAP_FIXED, fd, 0L))
5551                 exit(1);
5552         for (i = 0; i < pagesize; ++i)
5553                 if (*(data + i) != *(data2 + i))
5554                         exit(1);
5555
5556         /*
5557          * Finally, make sure that changes to the mapped area
5558          * do not percolate back to the file as seen by read().
5559          * (This is a bug on some variants of i386 svr4.0.)
5560          */
5561         for (i = 0; i < pagesize; ++i)
5562                 *(data2 + i) = *(data2 + i) + 1;
5563         data3 = malloc(pagesize);
5564         if (!data3)
5565                 exit(1);
5566         if (read(fd, data3, pagesize) != pagesize)
5567                 exit(1);
5568         for (i = 0; i < pagesize; ++i)
5569                 if (*(data + i) != *(data3 + i))
5570                         exit(1);
5571         close(fd);
5572         unlink("conftestmmap");
5573         exit(0);
5574 }
5575
5576 EOF
5577 if { (eval echo configure:5578: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5578 then
5579   ac_cv_func_mmap_fixed_mapped=yes
5580 else
5581   echo "configure: failed program was:" >&5
5582   cat conftest.$ac_ext >&5
5583   rm -fr conftest*
5584   ac_cv_func_mmap_fixed_mapped=no
5585 fi
5586 rm -fr conftest*
5587 fi
5588
5589 fi
5590
5591 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
5592 if test $ac_cv_func_mmap_fixed_mapped = yes; then
5593   cat >> confdefs.h <<\EOF
5594 #define HAVE_MMAP 1
5595 EOF
5596
5597 fi
5598
5599 for ac_func in madvise mprotect
5600 do
5601 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5602 echo "configure:5603: checking for $ac_func" >&5
5603 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5604   echo $ac_n "(cached) $ac_c" 1>&6
5605 else
5606   cat > conftest.$ac_ext <<EOF
5607 #line 5608 "configure"
5608 #include "confdefs.h"
5609 /* System header to define __stub macros and hopefully few prototypes,
5610     which can conflict with char $ac_func(); below.  */
5611 #include <assert.h>
5612 /* Override any gcc2 internal prototype to avoid an error.  */
5613 /* We use char because int might match the return type of a gcc2
5614     builtin and then its argument prototype would still apply.  */
5615 char $ac_func();
5616
5617 int main() {
5618
5619 /* The GNU C library defines this for functions which it implements
5620     to always fail with ENOSYS.  Some functions are actually named
5621     something starting with __ and the normal name is an alias.  */
5622 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5623 choke me
5624 #else
5625 $ac_func();
5626 #endif
5627
5628 ; return 0; }
5629 EOF
5630 if { (eval echo configure:5631: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5631   rm -rf conftest*
5632   eval "ac_cv_func_$ac_func=yes"
5633 else
5634   echo "configure: failed program was:" >&5
5635   cat conftest.$ac_ext >&5
5636   rm -rf conftest*
5637   eval "ac_cv_func_$ac_func=no"
5638 fi
5639 rm -f conftest*
5640 fi
5641
5642 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5643   echo "$ac_t""yes" 1>&6
5644     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5645   cat >> confdefs.h <<EOF
5646 #define $ac_tr_func 1
5647 EOF
5648
5649 else
5650   echo "$ac_t""no" 1>&6
5651 fi
5652 done
5653
5654 case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
5655   true+yes )  cat >> confdefs.h <<\EOF
5656 #define USE_MMAP 1
5657 EOF
5658  ;;
5659 esac
5660
5661 rm -f doc/config.status
5662 trap '' 1 2 15
5663 cat > confcache <<\EOF
5664 # This file is a shell script that caches the results of configure
5665 # tests run on this system so they can be shared between configure
5666 # scripts and configure runs.  It is not useful on other systems.
5667 # If it contains results you don't want to keep, you may remove or edit it.
5668 #
5669 # By default, configure uses ./config.cache as the cache file,
5670 # creating it if it does not exist already.  You can give configure
5671 # the --cache-file=FILE option to use a different cache file; that is
5672 # what configure does when it calls configure scripts in
5673 # subdirectories, so they share the cache.
5674 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5675 # config.status only pays attention to the cache file if you give it the
5676 # --recheck option to rerun configure.
5677 #
5678 EOF
5679 # The following way of writing the cache mishandles newlines in values,
5680 # but we know of no workaround that is simple, portable, and efficient.
5681 # So, don't put newlines in cache variables' values.
5682 # Ultrix sh set writes to stderr and can't be redirected directly,
5683 # and sets the high bit in the cache file unless we assign to the vars.
5684 (set) 2>&1 |
5685   case `(ac_space=' '; set | grep ac_space) 2>&1` in
5686   *ac_space=\ *)
5687     # `set' does not quote correctly, so add quotes (double-quote substitution
5688     # turns \\\\ into \\, and sed turns \\ into \).
5689     sed -n \
5690       -e "s/'/'\\\\''/g" \
5691       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5692     ;;
5693   *)
5694     # `set' quotes correctly as required by POSIX, so do not add quotes.
5695     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5696     ;;
5697   esac >> confcache
5698 if cmp -s $cache_file confcache; then
5699   :
5700 else
5701   if test -w $cache_file; then
5702     echo "updating cache $cache_file"
5703     cat confcache > $cache_file
5704   else
5705     echo "not updating unwritable cache $cache_file"
5706   fi
5707 fi
5708 rm -f confcache
5709
5710 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5711
5712 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5713 # Let make expand exec_prefix.
5714 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5715
5716 # Any assignment to VPATH causes Sun make to only execute
5717 # the first set of double-colon rules, so remove it if not needed.
5718 # If there is a colon in the path, we need to keep it.
5719 if test "x$srcdir" = x.; then
5720   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
5721 fi
5722
5723 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5724
5725 DEFS=-DHAVE_CONFIG_H
5726
5727 # Without the "./", some shells look in PATH for config.status.
5728 : ${CONFIG_STATUS=./config.status}
5729
5730 echo creating $CONFIG_STATUS
5731 rm -f $CONFIG_STATUS
5732 cat > $CONFIG_STATUS <<EOF
5733 #! /bin/sh
5734 # Generated automatically by configure.
5735 # Run this file to recreate the current configuration.
5736 # This directory was configured as follows,
5737 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5738 #
5739 # $0 $ac_configure_args
5740 #
5741 # Compiler output produced by configure, useful for debugging
5742 # configure, is in ./config.log if it exists.
5743
5744 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5745 for ac_option
5746 do
5747   case "\$ac_option" in
5748   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5749     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5750     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5751   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5752     echo "$CONFIG_STATUS generated by autoconf version 2.13"
5753     exit 0 ;;
5754   -help | --help | --hel | --he | --h)
5755     echo "\$ac_cs_usage"; exit 0 ;;
5756   *) echo "\$ac_cs_usage"; exit 1 ;;
5757   esac
5758 done
5759
5760 ac_given_srcdir=$srcdir
5761 ac_given_INSTALL="$INSTALL"
5762
5763 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
5764 EOF
5765 cat >> $CONFIG_STATUS <<EOF
5766
5767 # Protect against being on the right side of a sed subst in config.status.
5768 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5769  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5770 $ac_vpsub
5771 $extrasub
5772 s%@SHELL@%$SHELL%g
5773 s%@CFLAGS@%$CFLAGS%g
5774 s%@CPPFLAGS@%$CPPFLAGS%g
5775 s%@CXXFLAGS@%$CXXFLAGS%g
5776 s%@FFLAGS@%$FFLAGS%g
5777 s%@DEFS@%$DEFS%g
5778 s%@LDFLAGS@%$LDFLAGS%g
5779 s%@LIBS@%$LIBS%g
5780 s%@exec_prefix@%$exec_prefix%g
5781 s%@prefix@%$prefix%g
5782 s%@program_transform_name@%$program_transform_name%g
5783 s%@bindir@%$bindir%g
5784 s%@sbindir@%$sbindir%g
5785 s%@libexecdir@%$libexecdir%g
5786 s%@datadir@%$datadir%g
5787 s%@sysconfdir@%$sysconfdir%g
5788 s%@sharedstatedir@%$sharedstatedir%g
5789 s%@localstatedir@%$localstatedir%g
5790 s%@libdir@%$libdir%g
5791 s%@includedir@%$includedir%g
5792 s%@oldincludedir@%$oldincludedir%g
5793 s%@infodir@%$infodir%g
5794 s%@mandir@%$mandir%g
5795 s%@host@%$host%g
5796 s%@host_alias@%$host_alias%g
5797 s%@host_cpu@%$host_cpu%g
5798 s%@host_vendor@%$host_vendor%g
5799 s%@host_os@%$host_os%g
5800 s%@target@%$target%g
5801 s%@target_alias@%$target_alias%g
5802 s%@target_cpu@%$target_cpu%g
5803 s%@target_vendor@%$target_vendor%g
5804 s%@target_os@%$target_os%g
5805 s%@build@%$build%g
5806 s%@build_alias@%$build_alias%g
5807 s%@build_cpu@%$build_cpu%g
5808 s%@build_vendor@%$build_vendor%g
5809 s%@build_os@%$build_os%g
5810 s%@CC@%$CC%g
5811 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5812 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5813 s%@INSTALL_DATA@%$INSTALL_DATA%g
5814 s%@PACKAGE@%$PACKAGE%g
5815 s%@VERSION@%$VERSION%g
5816 s%@ACLOCAL@%$ACLOCAL%g
5817 s%@AUTOCONF@%$AUTOCONF%g
5818 s%@AUTOMAKE@%$AUTOMAKE%g
5819 s%@AUTOHEADER@%$AUTOHEADER%g
5820 s%@MAKEINFO@%$MAKEINFO%g
5821 s%@SET_MAKE@%$SET_MAKE%g
5822 s%@AR@%$AR%g
5823 s%@RANLIB@%$RANLIB%g
5824 s%@LN_S@%$LN_S%g
5825 s%@LIBTOOL@%$LIBTOOL%g
5826 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
5827 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5828 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5829 s%@MAINT@%$MAINT%g
5830 s%@EXEEXT@%$EXEEXT%g
5831 s%@CPP@%$CPP%g
5832 s%@ALLOCA@%$ALLOCA%g
5833 s%@USE_NLS@%$USE_NLS%g
5834 s%@MSGFMT@%$MSGFMT%g
5835 s%@GMSGFMT@%$GMSGFMT%g
5836 s%@XGETTEXT@%$XGETTEXT%g
5837 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
5838 s%@CATALOGS@%$CATALOGS%g
5839 s%@CATOBJEXT@%$CATOBJEXT%g
5840 s%@DATADIRNAME@%$DATADIRNAME%g
5841 s%@GMOFILES@%$GMOFILES%g
5842 s%@INSTOBJEXT@%$INSTOBJEXT%g
5843 s%@INTLDEPS@%$INTLDEPS%g
5844 s%@INTLLIBS@%$INTLLIBS%g
5845 s%@INTLOBJS@%$INTLOBJS%g
5846 s%@POFILES@%$POFILES%g
5847 s%@POSUB@%$POSUB%g
5848 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
5849 s%@GT_NO@%$GT_NO%g
5850 s%@GT_YES@%$GT_YES%g
5851 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
5852 s%@l@%$l%g
5853 s%@HDEFINES@%$HDEFINES%g
5854 s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
5855 s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
5856 s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
5857 s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
5858 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
5859 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
5860 s%@COREFILE@%$COREFILE%g
5861 s%@COREFLAG@%$COREFLAG%g
5862 s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
5863 s%@WIN32LIBADD@%$WIN32LIBADD%g
5864 s%@TDEFINES@%$TDEFINES%g
5865 s%@wordsize@%$wordsize%g
5866 s%@all_backends@%$all_backends%g
5867 s%@bfd_backends@%$bfd_backends%g
5868 s%@bfd_machines@%$bfd_machines%g
5869 s%@tdefaults@%$tdefaults%g
5870
5871 CEOF
5872 EOF
5873
5874 cat >> $CONFIG_STATUS <<\EOF
5875
5876 # Split the substitutions into bite-sized pieces for seds with
5877 # small command number limits, like on Digital OSF/1 and HP-UX.
5878 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5879 ac_file=1 # Number of current file.
5880 ac_beg=1 # First line for current file.
5881 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5882 ac_more_lines=:
5883 ac_sed_cmds=""
5884 while $ac_more_lines; do
5885   if test $ac_beg -gt 1; then
5886     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5887   else
5888     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5889   fi
5890   if test ! -s conftest.s$ac_file; then
5891     ac_more_lines=false
5892     rm -f conftest.s$ac_file
5893   else
5894     if test -z "$ac_sed_cmds"; then
5895       ac_sed_cmds="sed -f conftest.s$ac_file"
5896     else
5897       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5898     fi
5899     ac_file=`expr $ac_file + 1`
5900     ac_beg=$ac_end
5901     ac_end=`expr $ac_end + $ac_max_sed_cmds`
5902   fi
5903 done
5904 if test -z "$ac_sed_cmds"; then
5905   ac_sed_cmds=cat
5906 fi
5907 EOF
5908
5909 cat >> $CONFIG_STATUS <<EOF
5910
5911 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"}
5912 EOF
5913 cat >> $CONFIG_STATUS <<\EOF
5914 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5915   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5916   case "$ac_file" in
5917   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5918        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5919   *) ac_file_in="${ac_file}.in" ;;
5920   esac
5921
5922   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5923
5924   # Remove last slash and all that follows it.  Not all systems have dirname.
5925   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5926   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5927     # The file is in a subdirectory.
5928     test ! -d "$ac_dir" && mkdir "$ac_dir"
5929     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5930     # A "../" for each directory in $ac_dir_suffix.
5931     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5932   else
5933     ac_dir_suffix= ac_dots=
5934   fi
5935
5936   case "$ac_given_srcdir" in
5937   .)  srcdir=.
5938       if test -z "$ac_dots"; then top_srcdir=.
5939       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5940   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5941   *) # Relative path.
5942     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5943     top_srcdir="$ac_dots$ac_given_srcdir" ;;
5944   esac
5945
5946   case "$ac_given_INSTALL" in
5947   [/$]*) INSTALL="$ac_given_INSTALL" ;;
5948   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5949   esac
5950
5951   echo creating "$ac_file"
5952   rm -f "$ac_file"
5953   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5954   case "$ac_file" in
5955   *Makefile*) ac_comsub="1i\\
5956 # $configure_input" ;;
5957   *) ac_comsub= ;;
5958   esac
5959
5960   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5961   sed -e "$ac_comsub
5962 s%@configure_input@%$configure_input%g
5963 s%@srcdir@%$srcdir%g
5964 s%@top_srcdir@%$top_srcdir%g
5965 s%@INSTALL@%$INSTALL%g
5966 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5967 fi; done
5968 rm -f conftest.s*
5969
5970 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5971 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5972 #
5973 # ac_d sets the value in "#define NAME VALUE" lines.
5974 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
5975 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
5976 ac_dC='\3'
5977 ac_dD='%g'
5978 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5979 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5980 ac_uB='\([      ]\)%\1#\2define\3'
5981 ac_uC=' '
5982 ac_uD='\4%g'
5983 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5984 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5985 ac_eB='$%\1#\2define\3'
5986 ac_eC=' '
5987 ac_eD='%g'
5988
5989 if test "${CONFIG_HEADERS+set}" != set; then
5990 EOF
5991 cat >> $CONFIG_STATUS <<EOF
5992   CONFIG_HEADERS="config.h:config.in"
5993 EOF
5994 cat >> $CONFIG_STATUS <<\EOF
5995 fi
5996 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5997   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5998   case "$ac_file" in
5999   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6000        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6001   *) ac_file_in="${ac_file}.in" ;;
6002   esac
6003
6004   echo creating $ac_file
6005
6006   rm -f conftest.frag conftest.in conftest.out
6007   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6008   cat $ac_file_inputs > conftest.in
6009
6010 EOF
6011
6012 # Transform confdefs.h into a sed script conftest.vals that substitutes
6013 # the proper values into config.h.in to produce config.h.  And first:
6014 # Protect against being on the right side of a sed subst in config.status.
6015 # Protect against being in an unquoted here document in config.status.
6016 rm -f conftest.vals
6017 cat > conftest.hdr <<\EOF
6018 s/[\\&%]/\\&/g
6019 s%[\\$`]%\\&%g
6020 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6021 s%ac_d%ac_u%gp
6022 s%ac_u%ac_e%gp
6023 EOF
6024 sed -n -f conftest.hdr confdefs.h > conftest.vals
6025 rm -f conftest.hdr
6026
6027 # This sed command replaces #undef with comments.  This is necessary, for
6028 # example, in the case of _POSIX_SOURCE, which is predefined and required
6029 # on some systems where configure will not decide to define it.
6030 cat >> conftest.vals <<\EOF
6031 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6032 EOF
6033
6034 # Break up conftest.vals because some shells have a limit on
6035 # the size of here documents, and old seds have small limits too.
6036
6037 rm -f conftest.tail
6038 while :
6039 do
6040   ac_lines=`grep -c . conftest.vals`
6041   # grep -c gives empty output for an empty file on some AIX systems.
6042   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6043   # Write a limited-size here document to conftest.frag.
6044   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6045   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6046   echo 'CEOF
6047   sed -f conftest.frag conftest.in > conftest.out
6048   rm -f conftest.in
6049   mv conftest.out conftest.in
6050 ' >> $CONFIG_STATUS
6051   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6052   rm -f conftest.vals
6053   mv conftest.tail conftest.vals
6054 done
6055 rm -f conftest.vals
6056
6057 cat >> $CONFIG_STATUS <<\EOF
6058   rm -f conftest.frag conftest.h
6059   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6060   cat conftest.in >> conftest.h
6061   rm -f conftest.in
6062   if cmp -s $ac_file conftest.h 2>/dev/null; then
6063     echo "$ac_file is unchanged"
6064     rm -f conftest.h
6065   else
6066     # Remove last slash and all that follows it.  Not all systems have dirname.
6067       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6068       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6069       # The file is in a subdirectory.
6070       test ! -d "$ac_dir" && mkdir "$ac_dir"
6071     fi
6072     rm -f $ac_file
6073     mv conftest.h $ac_file
6074   fi
6075 fi; done
6076
6077 EOF
6078 cat >> $CONFIG_STATUS <<EOF
6079
6080
6081 EOF
6082 cat >> $CONFIG_STATUS <<\EOF
6083 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6084 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
6085 exit 0
6086 EOF
6087 chmod +x $CONFIG_STATUS
6088 rm -fr confdefs* $ac_clean_files
6089 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6090