binutils/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.12
   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="$ac_help
  15   --enable-targets        alternative target configurations"
  16 ac_help="$ac_help
  17   --enable-shared         build shared BFD library"
  18 ac_help="$ac_help
  19   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library"
  20
  21 # Initialize some variables set by options.
  22 # The variables have the same names as the options, with
  23 # dashes changed to underlines.
  24 build=NONE
  25 cache_file=./config.cache
  26 exec_prefix=NONE
  27 host=NONE
  28 no_create=
  29 nonopt=NONE
  30 no_recursion=
  31 prefix=NONE
  32 program_prefix=NONE
  33 program_suffix=NONE
  34 program_transform_name=s,x,x,
  35 silent=
  36 site=
  37 srcdir=
  38 target=NONE
  39 verbose=
  40 x_includes=NONE
  41 x_libraries=NONE
  42 bindir='${exec_prefix}/bin'
  43 sbindir='${exec_prefix}/sbin'
  44 libexecdir='${exec_prefix}/libexec'
  45 datadir='${prefix}/share'
  46 sysconfdir='${prefix}/etc'
  47 sharedstatedir='${prefix}/com'
  48 localstatedir='${prefix}/var'
  49 libdir='${exec_prefix}/lib'
  50 includedir='${prefix}/include'
  51 oldincludedir='/usr/include'
  52 infodir='${prefix}/info'
  53 mandir='${prefix}/man'
  54
  55 # Initialize some other variables.
  56 subdirs=
  57 MFLAGS= MAKEFLAGS=
  58 # Maximum number of lines to put in a shell here document.
  59 ac_max_here_lines=12
  60
  61 ac_prev=
  62 for ac_option
  63 do
  64
  65   # If the previous option needs an argument, assign it.
  66   if test -n "$ac_prev"; then
  67     eval "$ac_prev=\$ac_option"
  68     ac_prev=
  69     continue
  70   fi
  71
  72   case "$ac_option" in
  73   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  74   *) ac_optarg= ;;
  75   esac
  76
  77   # Accept the important Cygnus configure options, so we can diagnose typos.
  78
  79   case "$ac_option" in
  80
  81   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  82     ac_prev=bindir ;;
  83   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  84     bindir="$ac_optarg" ;;
  85
  86   -build | --build | --buil | --bui | --bu)
  87     ac_prev=build ;;
  88   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  89     build="$ac_optarg" ;;
  90
  91   -cache-file | --cache-file | --cache-fil | --cache-fi \
  92   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  93     ac_prev=cache_file ;;
  94   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  95   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  96     cache_file="$ac_optarg" ;;
  97
  98   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
  99     ac_prev=datadir ;;
 100   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 101   | --da=*)
 102     datadir="$ac_optarg" ;;
 103
 104   -disable-* | --disable-*)
 105     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 106     # Reject names that are not valid shell variable names.
 107     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 108       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 109     fi
 110     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 111     eval "enable_${ac_feature}=no" ;;
 112
 113   -enable-* | --enable-*)
 114     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 115     # Reject names that are not valid shell variable names.
 116     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 117       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 118     fi
 119     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 120     case "$ac_option" in
 121       *=*) ;;
 122       *) ac_optarg=yes ;;
 123     esac
 124     eval "enable_${ac_feature}='$ac_optarg'" ;;
 125
 126   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 127   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 128   | --exec | --exe | --ex)
 129     ac_prev=exec_prefix ;;
 130   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 131   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 132   | --exec=* | --exe=* | --ex=*)
 133     exec_prefix="$ac_optarg" ;;
 134
 135   -gas | --gas | --ga | --g)
 136     # Obsolete; use --with-gas.
 137     with_gas=yes ;;
 138
 139   -help | --help | --hel | --he)
 140     # Omit some internal or obsolete options to make the list less imposing.
 141     # This message is too long to be a string in the A/UX 3.1 sh.
 142     cat << EOF
 143 Usage: configure [options] [host]
 144 Options: [defaults in brackets after descriptions]
 145 Configuration:
 146   --cache-file=FILE       cache test results in FILE
 147   --help                  print this message
 148   --no-create             do not create output files
 149   --quiet, --silent       do not print \`checking...' messages
 150   --version               print the version of autoconf that created configure
 151 Directory and file names:
 152   --prefix=PREFIX         install architecture-independent files in PREFIX
 153                           [$ac_default_prefix]
 154   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 155                           [same as prefix]
 156   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 157   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 158   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 159   --datadir=DIR           read-only architecture-independent data in DIR
 160                           [PREFIX/share]
 161   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 162   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 163                           [PREFIX/com]
 164   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 165   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 166   --includedir=DIR        C header files in DIR [PREFIX/include]
 167   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 168   --infodir=DIR           info documentation in DIR [PREFIX/info]
 169   --mandir=DIR            man documentation in DIR [PREFIX/man]
 170   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 171   --program-prefix=PREFIX prepend PREFIX to installed program names
 172   --program-suffix=SUFFIX append SUFFIX to installed program names
 173   --program-transform-name=PROGRAM
 174                           run sed PROGRAM on installed program names
 175 EOF
 176     cat << EOF
 177 Host type:
 178   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 179   --host=HOST             configure for HOST [guessed]
 180   --target=TARGET         configure for TARGET [TARGET=HOST]
 181 Features and packages:
 182   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 183   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 184   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 185   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 186   --x-includes=DIR        X include files are in DIR
 187   --x-libraries=DIR       X library files are in DIR
 188 EOF
 189     if test -n "$ac_help"; then
 190       echo "--enable and --with options recognized:$ac_help"
 191     fi
 192     exit 0 ;;
 193
 194   -host | --host | --hos | --ho)
 195     ac_prev=host ;;
 196   -host=* | --host=* | --hos=* | --ho=*)
 197     host="$ac_optarg" ;;
 198
 199   -includedir | --includedir | --includedi | --included | --include \
 200   | --includ | --inclu | --incl | --inc)
 201     ac_prev=includedir ;;
 202   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 203   | --includ=* | --inclu=* | --incl=* | --inc=*)
 204     includedir="$ac_optarg" ;;
 205
 206   -infodir | --infodir | --infodi | --infod | --info | --inf)
 207     ac_prev=infodir ;;
 208   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 209     infodir="$ac_optarg" ;;
 210
 211   -libdir | --libdir | --libdi | --libd)
 212     ac_prev=libdir ;;
 213   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 214     libdir="$ac_optarg" ;;
 215
 216   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 217   | --libexe | --libex | --libe)
 218     ac_prev=libexecdir ;;
 219   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 220   | --libexe=* | --libex=* | --libe=*)
 221     libexecdir="$ac_optarg" ;;
 222
 223   -localstatedir | --localstatedir | --localstatedi | --localstated \
 224   | --localstate | --localstat | --localsta | --localst \
 225   | --locals | --local | --loca | --loc | --lo)
 226     ac_prev=localstatedir ;;
 227   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 228   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 229   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 230     localstatedir="$ac_optarg" ;;
 231
 232   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 233     ac_prev=mandir ;;
 234   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 235     mandir="$ac_optarg" ;;
 236
 237   -nfp | --nfp | --nf)
 238     # Obsolete; use --without-fp.
 239     with_fp=no ;;
 240
 241   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 242   | --no-cr | --no-c)
 243     no_create=yes ;;
 244
 245   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 246   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 247     no_recursion=yes ;;
 248
 249   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 250   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 251   | --oldin | --oldi | --old | --ol | --o)
 252     ac_prev=oldincludedir ;;
 253   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 254   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 255   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 256     oldincludedir="$ac_optarg" ;;
 257
 258   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 259     ac_prev=prefix ;;
 260   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 261     prefix="$ac_optarg" ;;
 262
 263   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 264   | --program-pre | --program-pr | --program-p)
 265     ac_prev=program_prefix ;;
 266   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 267   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 268     program_prefix="$ac_optarg" ;;
 269
 270   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 271   | --program-suf | --program-su | --program-s)
 272     ac_prev=program_suffix ;;
 273   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 274   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 275     program_suffix="$ac_optarg" ;;
 276
 277   -program-transform-name | --program-transform-name \
 278   | --program-transform-nam | --program-transform-na \
 279   | --program-transform-n | --program-transform- \
 280   | --program-transform | --program-transfor \
 281   | --program-transfo | --program-transf \
 282   | --program-trans | --program-tran \
 283   | --progr-tra | --program-tr | --program-t)
 284     ac_prev=program_transform_name ;;
 285   -program-transform-name=* | --program-transform-name=* \
 286   | --program-transform-nam=* | --program-transform-na=* \
 287   | --program-transform-n=* | --program-transform-=* \
 288   | --program-transform=* | --program-transfor=* \
 289   | --program-transfo=* | --program-transf=* \
 290   | --program-trans=* | --program-tran=* \
 291   | --progr-tra=* | --program-tr=* | --program-t=*)
 292     program_transform_name="$ac_optarg" ;;
 293
 294   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 295   | -silent | --silent | --silen | --sile | --sil)
 296     silent=yes ;;
 297
 298   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 299     ac_prev=sbindir ;;
 300   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 301   | --sbi=* | --sb=*)
 302     sbindir="$ac_optarg" ;;
 303
 304   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 305   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 306   | --sharedst | --shareds | --shared | --share | --shar \
 307   | --sha | --sh)
 308     ac_prev=sharedstatedir ;;
 309   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 310   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 311   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 312   | --sha=* | --sh=*)
 313     sharedstatedir="$ac_optarg" ;;
 314
 315   -site | --site | --sit)
 316     ac_prev=site ;;
 317   -site=* | --site=* | --sit=*)
 318     site="$ac_optarg" ;;
 319
 320   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 321     ac_prev=srcdir ;;
 322   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 323     srcdir="$ac_optarg" ;;
 324
 325   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 326   | --syscon | --sysco | --sysc | --sys | --sy)
 327     ac_prev=sysconfdir ;;
 328   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 329   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 330     sysconfdir="$ac_optarg" ;;
 331
 332   -target | --target | --targe | --targ | --tar | --ta | --t)
 333     ac_prev=target ;;
 334   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 335     target="$ac_optarg" ;;
 336
 337   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 338     verbose=yes ;;
 339
 340   -version | --version | --versio | --versi | --vers)
 341     echo "configure generated by autoconf version 2.12"
 342     exit 0 ;;
 343
 344   -with-* | --with-*)
 345     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 346     # Reject names that are not valid shell variable names.
 347     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 348       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 349     fi
 350     ac_package=`echo $ac_package| sed 's/-/_/g'`
 351     case "$ac_option" in
 352       *=*) ;;
 353       *) ac_optarg=yes ;;
 354     esac
 355     eval "with_${ac_package}='$ac_optarg'" ;;
 356
 357   -without-* | --without-*)
 358     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 359     # Reject names that are not valid shell variable names.
 360     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 361       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 362     fi
 363     ac_package=`echo $ac_package| sed 's/-/_/g'`
 364     eval "with_${ac_package}=no" ;;
 365
 366   --x)
 367     # Obsolete; use --with-x.
 368     with_x=yes ;;
 369
 370   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 371   | --x-incl | --x-inc | --x-in | --x-i)
 372     ac_prev=x_includes ;;
 373   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 374   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 375     x_includes="$ac_optarg" ;;
 376
 377   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 378   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 379     ac_prev=x_libraries ;;
 380   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 381   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 382     x_libraries="$ac_optarg" ;;
 383
 384   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 385     ;;
 386
 387   *)
 388     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 389       echo "configure: warning: $ac_option: invalid host type" 1>&2
 390     fi
 391     if test "x$nonopt" != xNONE; then
 392       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 393     fi
 394     nonopt="$ac_option"
 395     ;;
 396
 397   esac
 398 done
 399
 400 if test -n "$ac_prev"; then
 401   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 402 fi
 403
 404 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 405
 406 # File descriptor usage:
 407 # 0 standard input
 408 # 1 file creation
 409 # 2 errors and warnings
 410 # 3 some systems may open it to /dev/tty
 411 # 4 used on the Kubota Titan
 412 # 6 checking for... messages and results
 413 # 5 compiler messages saved in config.log
 414 if test "$silent" = yes; then
 415   exec 6>/dev/null
 416 else
 417   exec 6>&1
 418 fi
 419 exec 5>./config.log
 420
 421 echo "\
 422 This file contains any messages produced by compilers while
 423 running configure, to aid debugging if configure makes a mistake.
 424 " 1>&5
 425
 426 # Strip out --no-create and --no-recursion so they do not pile up.
 427 # Also quote any args containing shell metacharacters.
 428 ac_configure_args=
 429 for ac_arg
 430 do
 431   case "$ac_arg" in
 432   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 433   | --no-cr | --no-c) ;;
 434   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 435   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 436   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 437   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 438   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 439   esac
 440 done
 441
 442 # NLS nuisances.
 443 # Only set these to C if already set.  These must not be set unconditionally
 444 # because not all systems understand e.g. LANG=C (notably SCO).
 445 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 446 # Non-C LC_CTYPE values break the ctype check.
 447 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 448 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 449 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 450 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 451
 452 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 453 rm -rf conftest* confdefs.h
 454 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 455 echo > confdefs.h
 456
 457 # A filename unique to this package, relative to the directory that
 458 # configure is in, which we can look for to find out if srcdir is correct.
 459 ac_unique_file=ar.c
 460
 461 # Find the source files, if location was not specified.
 462 if test -z "$srcdir"; then
 463   ac_srcdir_defaulted=yes
 464   # Try the directory containing this script, then its parent.
 465   ac_prog=$0
 466   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 467   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 468   srcdir=$ac_confdir
 469   if test ! -r $srcdir/$ac_unique_file; then
 470     srcdir=..
 471   fi
 472 else
 473   ac_srcdir_defaulted=no
 474 fi
 475 if test ! -r $srcdir/$ac_unique_file; then
 476   if test "$ac_srcdir_defaulted" = yes; then
 477     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 478   else
 479     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 480   fi
 481 fi
 482 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 483
 484 # Prefer explicitly selected file to automatically selected ones.
 485 if test -z "$CONFIG_SITE"; then
 486   if test "x$prefix" != xNONE; then
 487     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 488   else
 489     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 490   fi
 491 fi
 492 for ac_site_file in $CONFIG_SITE; do
 493   if test -r "$ac_site_file"; then
 494     echo "loading site script $ac_site_file"
 495     . "$ac_site_file"
 496   fi
 497 done
 498
 499 if test -r "$cache_file"; then
 500   echo "loading cache $cache_file"
 501   . $cache_file
 502 else
 503   echo "creating cache $cache_file"
 504   > $cache_file
 505 fi
 506
 507 ac_ext=c
 508 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 509 ac_cpp='$CPP $CPPFLAGS'
 510 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 511 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 512 cross_compiling=$ac_cv_prog_cc_cross
 513
 514 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 515   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 516   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 517     ac_n= ac_c='
 518 ' ac_t='        '
 519   else
 520     ac_n=-n ac_c= ac_t=
 521   fi
 522 else
 523   ac_n= ac_c='\c' ac_t=
 524 fi
 525
 526
 527
 528 # Check whether --enable-targets or --disable-targets was given.
 529 if test "${enable_targets+set}" = set; then
 530   enableval="$enable_targets"
 531   case "${enableval}" in
 532   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
 533             ;;
 534   no)       enable_targets= ;;
 535   *)        enable_targets=$enableval ;;
 536 esac
 537 fi
 538 # Check whether --enable-shared or --disable-shared was given.
 539 if test "${enable_shared+set}" = set; then
 540   enableval="$enable_shared"
 541   case "${enableval}" in
 542   yes) shared=true shared_bfd=true shared_opcodes=true ;;
 543   no)  shared=false ;;
 544   *bfd*opcodes*) shared=true shared_bfd=true shared_opcodes=true ;;
 545   *opcodes*bfd*) shared=true shared_bfd=true shared_opcodes=true ;;
 546   *bfd*) shared=true shared_bfd=true ;;
 547   *opcodes*) shared=true shared_opcodes=true ;;
 548   *) shared=false ;;
 549 esac
 550 fi
 551 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
 552 if test "${enable_commonbfdlib+set}" = set; then
 553   enableval="$enable_commonbfdlib"
 554   case "${enableval}" in
 555   yes) commonbfdlib=true ;;
 556   no)  commonbfdlib=false ;;
 557   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
 558 esac
 559 fi
 560
 561
 562
 563 ac_aux_dir=
 564 for ac_dir in `cd $srcdir/..; pwd` $srcdir/`cd $srcdir/..; pwd`; do
 565   if test -f $ac_dir/install-sh; then
 566     ac_aux_dir=$ac_dir
 567     ac_install_sh="$ac_aux_dir/install-sh -c"
 568     break
 569   elif test -f $ac_dir/install.sh; then
 570     ac_aux_dir=$ac_dir
 571     ac_install_sh="$ac_aux_dir/install.sh -c"
 572     break
 573   fi
 574 done
 575 if test -z "$ac_aux_dir"; then
 576   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir/..; pwd` $srcdir/`cd $srcdir/..; pwd`" 1>&2; exit 1; }
 577 fi
 578 ac_config_guess=$ac_aux_dir/config.guess
 579 ac_config_sub=$ac_aux_dir/config.sub
 580 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 581
 582
 583 # Do some error checking and defaulting for the host and target type.
 584 # The inputs are:
 585 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 586 #
 587 # The rules are:
 588 # 1. You are not allowed to specify --host, --target, and nonopt at the
 589 #    same time.
 590 # 2. Host defaults to nonopt.
 591 # 3. If nonopt is not specified, then host defaults to the current host,
 592 #    as determined by config.guess.
 593 # 4. Target and build default to nonopt.
 594 # 5. If nonopt is not specified, then target and build default to host.
 595
 596 # The aliases save the names the user supplied, while $host etc.
 597 # will get canonicalized.
 598 case $host---$target---$nonopt in
 599 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 600 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 601 esac
 602
 603
 604 # Make sure we can run config.sub.
 605 if $ac_config_sub sun4 >/dev/null 2>&1; then :
 606 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 607 fi
 608
 609 echo $ac_n "checking host system type""... $ac_c" 1>&6
 610 echo "configure:611: checking host system type" >&5
 611
 612 host_alias=$host
 613 case "$host_alias" in
 614 NONE)
 615   case $nonopt in
 616   NONE)
 617     if host_alias=`$ac_config_guess`; then :
 618     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 619     fi ;;
 620   *) host_alias=$nonopt ;;
 621   esac ;;
 622 esac
 623
 624 host=`$ac_config_sub $host_alias`
 625 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 626 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 627 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 628 echo "$ac_t""$host" 1>&6
 629
 630 echo $ac_n "checking target system type""... $ac_c" 1>&6
 631 echo "configure:632: checking target system type" >&5
 632
 633 target_alias=$target
 634 case "$target_alias" in
 635 NONE)
 636   case $nonopt in
 637   NONE) target_alias=$host_alias ;;
 638   *) target_alias=$nonopt ;;
 639   esac ;;
 640 esac
 641
 642 target=`$ac_config_sub $target_alias`
 643 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 644 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 645 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 646 echo "$ac_t""$target" 1>&6
 647
 648 echo $ac_n "checking build system type""... $ac_c" 1>&6
 649 echo "configure:650: checking build system type" >&5
 650
 651 build_alias=$build
 652 case "$build_alias" in
 653 NONE)
 654   case $nonopt in
 655   NONE) build_alias=$host_alias ;;
 656   *) build_alias=$nonopt ;;
 657   esac ;;
 658 esac
 659
 660 build=`$ac_config_sub $build_alias`
 661 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 662 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 663 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 664 echo "$ac_t""$build" 1>&6
 665
 666 test "$host_alias" != "$target_alias" &&
 667   test "$program_prefix$program_suffix$program_transform_name" = \
 668     NONENONEs,x,x, &&
 669   program_prefix=${target_alias}-
 670
 671 if test -z "$target" ; then
 672     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
 673 fi
 674 if test -z "$host" ; then
 675     { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; }
 676 fi
 677 if test "$program_transform_name" = s,x,x,; then
 678   program_transform_name=
 679 else
 680   # Double any \ or $.  echo might interpret backslashes.
 681   cat <<\EOF_SED > conftestsed
 682 s,\\,\\\\,g; s,\$,$$,g
 683 EOF_SED
 684   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 685   rm -f conftestsed
 686 fi
 687 test "$program_prefix" != NONE &&
 688   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 689 # Use a double $ so make ignores it.
 690 test "$program_suffix" != NONE &&
 691   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 692
 693 # sed with no file args requires a program.
 694 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 695
 696
 697 # host-specific stuff:
 698
 699 HDEFINES=
 700 HLDFLAGS=
 701 HLDENV=
 702 RPATH_ENVVAR=LD_LIBRARY_PATH
 703
 704 # Extract the first word of "gcc", so it can be a program name with args.
 705 set dummy gcc; ac_word=$2
 706 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 707 echo "configure:708: checking for $ac_word" >&5
 708 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 709   echo $ac_n "(cached) $ac_c" 1>&6
 710 else
 711   if test -n "$CC"; then
 712   ac_cv_prog_CC="$CC" # Let the user override the test.
 713 else
 714   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 715   for ac_dir in $PATH; do
 716     test -z "$ac_dir" && ac_dir=.
 717     if test -f $ac_dir/$ac_word; then
 718       ac_cv_prog_CC="gcc"
 719       break
 720     fi
 721   done
 722   IFS="$ac_save_ifs"
 723 fi
 724 fi
 725 CC="$ac_cv_prog_CC"
 726 if test -n "$CC"; then
 727   echo "$ac_t""$CC" 1>&6
 728 else
 729   echo "$ac_t""no" 1>&6
 730 fi
 731
 732 if test -z "$CC"; then
 733   # Extract the first word of "cc", so it can be a program name with args.
 734 set dummy cc; ac_word=$2
 735 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 736 echo "configure:737: checking for $ac_word" >&5
 737 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 738   echo $ac_n "(cached) $ac_c" 1>&6
 739 else
 740   if test -n "$CC"; then
 741   ac_cv_prog_CC="$CC" # Let the user override the test.
 742 else
 743   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 744   ac_prog_rejected=no
 745   for ac_dir in $PATH; do
 746     test -z "$ac_dir" && ac_dir=.
 747     if test -f $ac_dir/$ac_word; then
 748       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 749         ac_prog_rejected=yes
 750         continue
 751       fi
 752       ac_cv_prog_CC="cc"
 753       break
 754     fi
 755   done
 756   IFS="$ac_save_ifs"
 757 if test $ac_prog_rejected = yes; then
 758   # We found a bogon in the path, so make sure we never use it.
 759   set dummy $ac_cv_prog_CC
 760   shift
 761   if test $# -gt 0; then
 762     # We chose a different compiler from the bogus one.
 763     # However, it has the same basename, so the bogon will be chosen
 764     # first if we set CC to just the basename; use the full file name.
 765     shift
 766     set dummy "$ac_dir/$ac_word" "$@"
 767     shift
 768     ac_cv_prog_CC="$@"
 769   fi
 770 fi
 771 fi
 772 fi
 773 CC="$ac_cv_prog_CC"
 774 if test -n "$CC"; then
 775   echo "$ac_t""$CC" 1>&6
 776 else
 777   echo "$ac_t""no" 1>&6
 778 fi
 779
 780   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 781 fi
 782
 783 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 784 echo "configure:785: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 785
 786 ac_ext=c
 787 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 788 ac_cpp='$CPP $CPPFLAGS'
 789 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 790 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 791 cross_compiling=$ac_cv_prog_cc_cross
 792
 793 cat > conftest.$ac_ext <<EOF
 794 #line 795 "configure"
 795 #include "confdefs.h"
 796 main(){return(0);}
 797 EOF
 798 if { (eval echo configure:799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 799   ac_cv_prog_cc_works=yes
 800   # If we can't run a trivial program, we are probably using a cross compiler.
 801   if (./conftest; exit) 2>/dev/null; then
 802     ac_cv_prog_cc_cross=no
 803   else
 804     ac_cv_prog_cc_cross=yes
 805   fi
 806 else
 807   echo "configure: failed program was:" >&5
 808   cat conftest.$ac_ext >&5
 809   ac_cv_prog_cc_works=no
 810 fi
 811 rm -fr conftest*
 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 $ac_cv_prog_gcc = yes; then
 842   GCC=yes
 843   ac_test_CFLAGS="${CFLAGS+set}"
 844   ac_save_CFLAGS="$CFLAGS"
 845   CFLAGS=
 846   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 847 echo "configure:848: checking whether ${CC-cc} accepts -g" >&5
 848 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 849   echo $ac_n "(cached) $ac_c" 1>&6
 850 else
 851   echo 'void f(){}' > conftest.c
 852 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 853   ac_cv_prog_cc_g=yes
 854 else
 855   ac_cv_prog_cc_g=no
 856 fi
 857 rm -f conftest*
 858
 859 fi
 860
 861 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 862   if test "$ac_test_CFLAGS" = set; then
 863     CFLAGS="$ac_save_CFLAGS"
 864   elif test $ac_cv_prog_cc_g = yes; then
 865     CFLAGS="-g -O2"
 866   else
 867     CFLAGS="-O2"
 868   fi
 869 else
 870   GCC=
 871   test "${CFLAGS+set}" = set || CFLAGS="-g"
 872 fi
 873
 874
 875 . ${srcdir}/../bfd/configure.host
 876
 877
 878
 879
 880
 881 AR=${AR-ar}
 882
 883 # Extract the first word of "ranlib", so it can be a program name with args.
 884 set dummy ranlib; ac_word=$2
 885 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 886 echo "configure:887: checking for $ac_word" >&5
 887 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 888   echo $ac_n "(cached) $ac_c" 1>&6
 889 else
 890   if test -n "$RANLIB"; then
 891   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 892 else
 893   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 894   for ac_dir in $PATH; do
 895     test -z "$ac_dir" && ac_dir=.
 896     if test -f $ac_dir/$ac_word; then
 897       ac_cv_prog_RANLIB="ranlib"
 898       break
 899     fi
 900   done
 901   IFS="$ac_save_ifs"
 902   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
 903 fi
 904 fi
 905 RANLIB="$ac_cv_prog_RANLIB"
 906 if test -n "$RANLIB"; then
 907   echo "$ac_t""$RANLIB" 1>&6
 908 else
 909   echo "$ac_t""no" 1>&6
 910 fi
 911
 912 # Find a good install program.  We prefer a C program (faster),
 913 # so one script is as good as another.  But avoid the broken or
 914 # incompatible versions:
 915 # SysV /etc/install, /usr/sbin/install
 916 # SunOS /usr/etc/install
 917 # IRIX /sbin/install
 918 # AIX /bin/install
 919 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 920 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 921 # ./install, which can be erroneously created by make from ./install.sh.
 922 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 923 echo "configure:924: checking for a BSD compatible install" >&5
 924 if test -z "$INSTALL"; then
 925 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 926   echo $ac_n "(cached) $ac_c" 1>&6
 927 else
 928     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
 929   for ac_dir in $PATH; do
 930     # Account for people who put trailing slashes in PATH elements.
 931     case "$ac_dir/" in
 932     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 933     *)
 934       # OSF1 and SCO ODT 3.0 have their own names for install.
 935       for ac_prog in ginstall installbsd scoinst install; do
 936         if test -f $ac_dir/$ac_prog; then
 937           if test $ac_prog = install &&
 938             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 939             # AIX install.  It has an incompatible calling convention.
 940             # OSF/1 installbsd also uses dspmsg, but is usable.
 941             :
 942           else
 943             ac_cv_path_install="$ac_dir/$ac_prog -c"
 944             break 2
 945           fi
 946         fi
 947       done
 948       ;;
 949     esac
 950   done
 951   IFS="$ac_save_IFS"
 952
 953 fi
 954   if test "${ac_cv_path_install+set}" = set; then
 955     INSTALL="$ac_cv_path_install"
 956   else
 957     # As a last resort, use the slow shell script.  We don't cache a
 958     # path for INSTALL within a source directory, because that will
 959     # break other packages using the cache if that directory is
 960     # removed, or if the path is relative.
 961     INSTALL="$ac_install_sh"
 962   fi
 963 fi
 964 echo "$ac_t""$INSTALL" 1>&6
 965
 966 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 967 # It thinks the first close brace ends the variable substitution.
 968 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 969
 970 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 971
 972
 973 # For most hosts we can use a simple definition to pick up the BFD and
 974 # opcodes libraries.  However, if we are building shared libraries, we
 975 # need to handle some hosts specially.
 976 BFDLIB='-L../bfd -lbfd'
 977 OPCODES='-L../opcodes -lopcodes'
 978
 979 case "${host}" in
 980 *-*-sunos*)
 981   # On SunOS, we must link against the name we are going to install,
 982   # not -lbfd, since SunOS does not support SONAME.
 983   if test "${shared_bfd}" = "true"; then
 984     BFDLIB='-L../bfd -l`echo bfd | sed '"'"'$(program_transform_name)'"'"'`'
 985   fi
 986   if test "${shared_opcodes}" = "true"; then
 987     OPCODES='-L../opcodes -l`echo opcodes | sed '"'"'$(program_transform_name)'"'"'`'
 988   fi
 989   ;;
 990 alpha*-*-osf*)
 991   # On Alpha OSF/1, the native linker searches all the -L
 992   # directories for any LIB.so files, and only then searches for any
 993   # LIB.a files.  That means that if there is an installed
 994   # libbfd.so, but this build is not done with --enable-shared, the
 995   # link will wind up being against the install libbfd.so rather
 996   # than the newly built libbfd.  To avoid this, we must explicitly
 997   # link against libbfd.a when --enable-shared is not used.
 998   if test "${shared_bfd}" != "true"; then
 999     BFDLIB='../bfd/libbfd.a'
1000   fi
1001   if test "${shared_opcodes}" != "true"; then
1002     OPCODES='../opcodes/libopcodes.a'
1003   fi
1004   ;;
1005 esac
1006
1007 if test "${commonbfdlib}" = "true"; then
1008   # when a shared libbfd is built with --enable-commonbfdlib,
1009   # all of libopcodes is available in libbfd.so
1010   OPCODES=
1011 fi
1012
1013
1014
1015
1016 # Put a plausible default for CC_FOR_BUILD in Makefile.
1017 if test -z "$CC_FOR_BUILD"; then
1018   if test "x$cross_compiling" = "xno"; then
1019     CC_FOR_BUILD='$(CC)'
1020   else
1021     CC_FOR_BUILD=gcc
1022   fi
1023 fi
1024
1025
1026 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1027 echo "configure:1028: checking how to run the C preprocessor" >&5
1028 # On Suns, sometimes $CPP names a directory.
1029 if test -n "$CPP" && test -d "$CPP"; then
1030   CPP=
1031 fi
1032 if test -z "$CPP"; then
1033 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1034   echo $ac_n "(cached) $ac_c" 1>&6
1035 else
1036     # This must be in double quotes, not single quotes, because CPP may get
1037   # substituted into the Makefile and "${CC-cc}" will confuse make.
1038   CPP="${CC-cc} -E"
1039   # On the NeXT, cc -E runs the code through the compiler's parser,
1040   # not just through cpp.
1041   cat > conftest.$ac_ext <<EOF
1042 #line 1043 "configure"
1043 #include "confdefs.h"
1044 #include <assert.h>
1045 Syntax Error
1046 EOF
1047 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1048 { (eval echo configure:1049: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1049 ac_err=`grep -v '^ *+' conftest.out`
1050 if test -z "$ac_err"; then
1051   :
1052 else
1053   echo "$ac_err" >&5
1054   echo "configure: failed program was:" >&5
1055   cat conftest.$ac_ext >&5
1056   rm -rf conftest*
1057   CPP="${CC-cc} -E -traditional-cpp"
1058   cat > conftest.$ac_ext <<EOF
1059 #line 1060 "configure"
1060 #include "confdefs.h"
1061 #include <assert.h>
1062 Syntax Error
1063 EOF
1064 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1065 { (eval echo configure:1066: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1066 ac_err=`grep -v '^ *+' conftest.out`
1067 if test -z "$ac_err"; then
1068   :
1069 else
1070   echo "$ac_err" >&5
1071   echo "configure: failed program was:" >&5
1072   cat conftest.$ac_ext >&5
1073   rm -rf conftest*
1074   CPP=/lib/cpp
1075 fi
1076 rm -f conftest*
1077 fi
1078 rm -f conftest*
1079   ac_cv_prog_CPP="$CPP"
1080 fi
1081   CPP="$ac_cv_prog_CPP"
1082 else
1083   ac_cv_prog_CPP="$CPP"
1084 fi
1085 echo "$ac_t""$CPP" 1>&6
1086
1087 for ac_hdr in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h
1088 do
1089 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1090 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1091 echo "configure:1092: checking for $ac_hdr" >&5
1092 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1093   echo $ac_n "(cached) $ac_c" 1>&6
1094 else
1095   cat > conftest.$ac_ext <<EOF
1096 #line 1097 "configure"
1097 #include "confdefs.h"
1098 #include <$ac_hdr>
1099 EOF
1100 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1101 { (eval echo configure:1102: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1102 ac_err=`grep -v '^ *+' conftest.out`
1103 if test -z "$ac_err"; then
1104   rm -rf conftest*
1105   eval "ac_cv_header_$ac_safe=yes"
1106 else
1107   echo "$ac_err" >&5
1108   echo "configure: failed program was:" >&5
1109   cat conftest.$ac_ext >&5
1110   rm -rf conftest*
1111   eval "ac_cv_header_$ac_safe=no"
1112 fi
1113 rm -f conftest*
1114 fi
1115 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1116   echo "$ac_t""yes" 1>&6
1117     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1118   cat >> confdefs.h <<EOF
1119 #define $ac_tr_hdr 1
1120 EOF
1121
1122 else
1123   echo "$ac_t""no" 1>&6
1124 fi
1125 done
1126
1127 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
1128 echo "configure:1129: checking for sys/wait.h that is POSIX.1 compatible" >&5
1129 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
1130   echo $ac_n "(cached) $ac_c" 1>&6
1131 else
1132   cat > conftest.$ac_ext <<EOF
1133 #line 1134 "configure"
1134 #include "confdefs.h"
1135 #include <sys/types.h>
1136 #include <sys/wait.h>
1137 #ifndef WEXITSTATUS
1138 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
1139 #endif
1140 #ifndef WIFEXITED
1141 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
1142 #endif
1143 int main() {
1144 int s;
1145 wait (&s);
1146 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
1147 ; return 0; }
1148 EOF
1149 if { (eval echo configure:1150: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1150   rm -rf conftest*
1151   ac_cv_header_sys_wait_h=yes
1152 else
1153   echo "configure: failed program was:" >&5
1154   cat conftest.$ac_ext >&5
1155   rm -rf conftest*
1156   ac_cv_header_sys_wait_h=no
1157 fi
1158 rm -f conftest*
1159 fi
1160
1161 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
1162 if test $ac_cv_header_sys_wait_h = yes; then
1163   cat >> confdefs.h <<\EOF
1164 #define HAVE_SYS_WAIT_H 1
1165 EOF
1166
1167 fi
1168
1169 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1170 # for constant arguments.  Useless!
1171 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1172 echo "configure:1173: checking for working alloca.h" >&5
1173 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1174   echo $ac_n "(cached) $ac_c" 1>&6
1175 else
1176   cat > conftest.$ac_ext <<EOF
1177 #line 1178 "configure"
1178 #include "confdefs.h"
1179 #include <alloca.h>
1180 int main() {
1181 char *p = alloca(2 * sizeof(int));
1182 ; return 0; }
1183 EOF
1184 if { (eval echo configure:1185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1185   rm -rf conftest*
1186   ac_cv_header_alloca_h=yes
1187 else
1188   echo "configure: failed program was:" >&5
1189   cat conftest.$ac_ext >&5
1190   rm -rf conftest*
1191   ac_cv_header_alloca_h=no
1192 fi
1193 rm -f conftest*
1194 fi
1195
1196 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1197 if test $ac_cv_header_alloca_h = yes; then
1198   cat >> confdefs.h <<\EOF
1199 #define HAVE_ALLOCA_H 1
1200 EOF
1201
1202 fi
1203
1204 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1205 echo "configure:1206: checking for alloca" >&5
1206 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1207   echo $ac_n "(cached) $ac_c" 1>&6
1208 else
1209   cat > conftest.$ac_ext <<EOF
1210 #line 1211 "configure"
1211 #include "confdefs.h"
1212
1213 #ifdef __GNUC__
1214 # define alloca __builtin_alloca
1215 #else
1216 # if HAVE_ALLOCA_H
1217 #  include <alloca.h>
1218 # else
1219 #  ifdef _AIX
1220  #pragma alloca
1221 #  else
1222 #   ifndef alloca /* predefined by HP cc +Olibcalls */
1223 char *alloca ();
1224 #   endif
1225 #  endif
1226 # endif
1227 #endif
1228
1229 int main() {
1230 char *p = (char *) alloca(1);
1231 ; return 0; }
1232 EOF
1233 if { (eval echo configure:1234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1234   rm -rf conftest*
1235   ac_cv_func_alloca_works=yes
1236 else
1237   echo "configure: failed program was:" >&5
1238   cat conftest.$ac_ext >&5
1239   rm -rf conftest*
1240   ac_cv_func_alloca_works=no
1241 fi
1242 rm -f conftest*
1243 fi
1244
1245 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1246 if test $ac_cv_func_alloca_works = yes; then
1247   cat >> confdefs.h <<\EOF
1248 #define HAVE_ALLOCA 1
1249 EOF
1250
1251 fi
1252
1253 if test $ac_cv_func_alloca_works = no; then
1254   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1255   # that cause trouble.  Some versions do not even contain alloca or
1256   # contain a buggy version.  If you still want to use their alloca,
1257   # use ar to extract alloca.o from them instead of compiling alloca.c.
1258   ALLOCA=alloca.o
1259   cat >> confdefs.h <<\EOF
1260 #define C_ALLOCA 1
1261 EOF
1262
1263
1264 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1265 echo "configure:1266: checking whether alloca needs Cray hooks" >&5
1266 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1267   echo $ac_n "(cached) $ac_c" 1>&6
1268 else
1269   cat > conftest.$ac_ext <<EOF
1270 #line 1271 "configure"
1271 #include "confdefs.h"
1272 #if defined(CRAY) && ! defined(CRAY2)
1273 webecray
1274 #else
1275 wenotbecray
1276 #endif
1277
1278 EOF
1279 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1280   egrep "webecray" >/dev/null 2>&1; then
1281   rm -rf conftest*
1282   ac_cv_os_cray=yes
1283 else
1284   rm -rf conftest*
1285   ac_cv_os_cray=no
1286 fi
1287 rm -f conftest*
1288
1289 fi
1290
1291 echo "$ac_t""$ac_cv_os_cray" 1>&6
1292 if test $ac_cv_os_cray = yes; then
1293 for ac_func in _getb67 GETB67 getb67; do
1294   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1295 echo "configure:1296: checking for $ac_func" >&5
1296 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1297   echo $ac_n "(cached) $ac_c" 1>&6
1298 else
1299   cat > conftest.$ac_ext <<EOF
1300 #line 1301 "configure"
1301 #include "confdefs.h"
1302 /* System header to define __stub macros and hopefully few prototypes,
1303     which can conflict with char $ac_func(); below.  */
1304 #include <assert.h>
1305 /* Override any gcc2 internal prototype to avoid an error.  */
1306 /* We use char because int might match the return type of a gcc2
1307     builtin and then its argument prototype would still apply.  */
1308 char $ac_func();
1309
1310 int main() {
1311
1312 /* The GNU C library defines this for functions which it implements
1313     to always fail with ENOSYS.  Some functions are actually named
1314     something starting with __ and the normal name is an alias.  */
1315 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1316 choke me
1317 #else
1318 $ac_func();
1319 #endif
1320
1321 ; return 0; }
1322 EOF
1323 if { (eval echo configure:1324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1324   rm -rf conftest*
1325   eval "ac_cv_func_$ac_func=yes"
1326 else
1327   echo "configure: failed program was:" >&5
1328   cat conftest.$ac_ext >&5
1329   rm -rf conftest*
1330   eval "ac_cv_func_$ac_func=no"
1331 fi
1332 rm -f conftest*
1333 fi
1334
1335 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1336   echo "$ac_t""yes" 1>&6
1337   cat >> confdefs.h <<EOF
1338 #define CRAY_STACKSEG_END $ac_func
1339 EOF
1340
1341   break
1342 else
1343   echo "$ac_t""no" 1>&6
1344 fi
1345
1346 done
1347 fi
1348
1349 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1350 echo "configure:1351: checking stack direction for C alloca" >&5
1351 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1352   echo $ac_n "(cached) $ac_c" 1>&6
1353 else
1354   if test "$cross_compiling" = yes; then
1355   ac_cv_c_stack_direction=0
1356 else
1357   cat > conftest.$ac_ext <<EOF
1358 #line 1359 "configure"
1359 #include "confdefs.h"
1360 find_stack_direction ()
1361 {
1362   static char *addr = 0;
1363   auto char dummy;
1364   if (addr == 0)
1365     {
1366       addr = &dummy;
1367       return find_stack_direction ();
1368     }
1369   else
1370     return (&dummy > addr) ? 1 : -1;
1371 }
1372 main ()
1373 {
1374   exit (find_stack_direction() < 0);
1375 }
1376 EOF
1377 if { (eval echo configure:1378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1378 then
1379   ac_cv_c_stack_direction=1
1380 else
1381   echo "configure: failed program was:" >&5
1382   cat conftest.$ac_ext >&5
1383   rm -fr conftest*
1384   ac_cv_c_stack_direction=-1
1385 fi
1386 rm -fr conftest*
1387 fi
1388
1389 fi
1390
1391 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1392 cat >> confdefs.h <<EOF
1393 #define STACK_DIRECTION $ac_cv_c_stack_direction
1394 EOF
1395
1396 fi
1397
1398 for ac_func in sbrk utimes
1399 do
1400 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1401 echo "configure:1402: checking for $ac_func" >&5
1402 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1403   echo $ac_n "(cached) $ac_c" 1>&6
1404 else
1405   cat > conftest.$ac_ext <<EOF
1406 #line 1407 "configure"
1407 #include "confdefs.h"
1408 /* System header to define __stub macros and hopefully few prototypes,
1409     which can conflict with char $ac_func(); below.  */
1410 #include <assert.h>
1411 /* Override any gcc2 internal prototype to avoid an error.  */
1412 /* We use char because int might match the return type of a gcc2
1413     builtin and then its argument prototype would still apply.  */
1414 char $ac_func();
1415
1416 int main() {
1417
1418 /* The GNU C library defines this for functions which it implements
1419     to always fail with ENOSYS.  Some functions are actually named
1420     something starting with __ and the normal name is an alias.  */
1421 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1422 choke me
1423 #else
1424 $ac_func();
1425 #endif
1426
1427 ; return 0; }
1428 EOF
1429 if { (eval echo configure:1430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1430   rm -rf conftest*
1431   eval "ac_cv_func_$ac_func=yes"
1432 else
1433   echo "configure: failed program was:" >&5
1434   cat conftest.$ac_ext >&5
1435   rm -rf conftest*
1436   eval "ac_cv_func_$ac_func=no"
1437 fi
1438 rm -f conftest*
1439 fi
1440
1441 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1442   echo "$ac_t""yes" 1>&6
1443     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1444   cat >> confdefs.h <<EOF
1445 #define $ac_tr_func 1
1446 EOF
1447
1448 else
1449   echo "$ac_t""no" 1>&6
1450 fi
1451 done
1452
1453 if test "x$cross_compiling" = "xno"; then
1454   echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1455 echo "configure:1456: checking for ANSI C header files" >&5
1456 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1457   echo $ac_n "(cached) $ac_c" 1>&6
1458 else
1459   cat > conftest.$ac_ext <<EOF
1460 #line 1461 "configure"
1461 #include "confdefs.h"
1462 #include <stdlib.h>
1463 #include <stdarg.h>
1464 #include <string.h>
1465 #include <float.h>
1466 EOF
1467 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1468 { (eval echo configure:1469: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1469 ac_err=`grep -v '^ *+' conftest.out`
1470 if test -z "$ac_err"; then
1471   rm -rf conftest*
1472   ac_cv_header_stdc=yes
1473 else
1474   echo "$ac_err" >&5
1475   echo "configure: failed program was:" >&5
1476   cat conftest.$ac_ext >&5
1477   rm -rf conftest*
1478   ac_cv_header_stdc=no
1479 fi
1480 rm -f conftest*
1481
1482 if test $ac_cv_header_stdc = yes; then
1483   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1484 cat > conftest.$ac_ext <<EOF
1485 #line 1486 "configure"
1486 #include "confdefs.h"
1487 #include <string.h>
1488 EOF
1489 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1490   egrep "memchr" >/dev/null 2>&1; then
1491   :
1492 else
1493   rm -rf conftest*
1494   ac_cv_header_stdc=no
1495 fi
1496 rm -f conftest*
1497
1498 fi
1499
1500 if test $ac_cv_header_stdc = yes; then
1501   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1502 cat > conftest.$ac_ext <<EOF
1503 #line 1504 "configure"
1504 #include "confdefs.h"
1505 #include <stdlib.h>
1506 EOF
1507 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1508   egrep "free" >/dev/null 2>&1; then
1509   :
1510 else
1511   rm -rf conftest*
1512   ac_cv_header_stdc=no
1513 fi
1514 rm -f conftest*
1515
1516 fi
1517
1518 if test $ac_cv_header_stdc = yes; then
1519   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1520 if test "$cross_compiling" = yes; then
1521   :
1522 else
1523   cat > conftest.$ac_ext <<EOF
1524 #line 1525 "configure"
1525 #include "confdefs.h"
1526 #include <ctype.h>
1527 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1528 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1529 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1530 int main () { int i; for (i = 0; i < 256; i++)
1531 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1532 exit (0); }
1533
1534 EOF
1535 if { (eval echo configure:1536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1536 then
1537   :
1538 else
1539   echo "configure: failed program was:" >&5
1540   cat conftest.$ac_ext >&5
1541   rm -fr conftest*
1542   ac_cv_header_stdc=no
1543 fi
1544 rm -fr conftest*
1545 fi
1546
1547 fi
1548 fi
1549
1550 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1551 if test $ac_cv_header_stdc = yes; then
1552   cat >> confdefs.h <<\EOF
1553 #define STDC_HEADERS 1
1554 EOF
1555
1556 fi
1557
1558 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
1559 echo "configure:1560: checking for pid_t" >&5
1560 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
1561   echo $ac_n "(cached) $ac_c" 1>&6
1562 else
1563   cat > conftest.$ac_ext <<EOF
1564 #line 1565 "configure"
1565 #include "confdefs.h"
1566 #include <sys/types.h>
1567 #if STDC_HEADERS
1568 #include <stdlib.h>
1569 #include <stddef.h>
1570 #endif
1571 EOF
1572 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1573   egrep "pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1574   rm -rf conftest*
1575   ac_cv_type_pid_t=yes
1576 else
1577   rm -rf conftest*
1578   ac_cv_type_pid_t=no
1579 fi
1580 rm -f conftest*
1581
1582 fi
1583 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
1584 if test $ac_cv_type_pid_t = no; then
1585   cat >> confdefs.h <<\EOF
1586 #define pid_t int
1587 EOF
1588
1589 fi
1590
1591 ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
1592 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
1593 echo "configure:1594: checking for vfork.h" >&5
1594 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1595   echo $ac_n "(cached) $ac_c" 1>&6
1596 else
1597   cat > conftest.$ac_ext <<EOF
1598 #line 1599 "configure"
1599 #include "confdefs.h"
1600 #include <vfork.h>
1601 EOF
1602 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1603 { (eval echo configure:1604: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1604 ac_err=`grep -v '^ *+' conftest.out`
1605 if test -z "$ac_err"; then
1606   rm -rf conftest*
1607   eval "ac_cv_header_$ac_safe=yes"
1608 else
1609   echo "$ac_err" >&5
1610   echo "configure: failed program was:" >&5
1611   cat conftest.$ac_ext >&5
1612   rm -rf conftest*
1613   eval "ac_cv_header_$ac_safe=no"
1614 fi
1615 rm -f conftest*
1616 fi
1617 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1618   echo "$ac_t""yes" 1>&6
1619   cat >> confdefs.h <<\EOF
1620 #define HAVE_VFORK_H 1
1621 EOF
1622
1623 else
1624   echo "$ac_t""no" 1>&6
1625 fi
1626
1627 echo $ac_n "checking for working vfork""... $ac_c" 1>&6
1628 echo "configure:1629: checking for working vfork" >&5
1629 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
1630   echo $ac_n "(cached) $ac_c" 1>&6
1631 else
1632   if test "$cross_compiling" = yes; then
1633   echo $ac_n "checking for vfork""... $ac_c" 1>&6
1634 echo "configure:1635: checking for vfork" >&5
1635 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
1636   echo $ac_n "(cached) $ac_c" 1>&6
1637 else
1638   cat > conftest.$ac_ext <<EOF
1639 #line 1640 "configure"
1640 #include "confdefs.h"
1641 /* System header to define __stub macros and hopefully few prototypes,
1642     which can conflict with char vfork(); below.  */
1643 #include <assert.h>
1644 /* Override any gcc2 internal prototype to avoid an error.  */
1645 /* We use char because int might match the return type of a gcc2
1646     builtin and then its argument prototype would still apply.  */
1647 char vfork();
1648
1649 int main() {
1650
1651 /* The GNU C library defines this for functions which it implements
1652     to always fail with ENOSYS.  Some functions are actually named
1653     something starting with __ and the normal name is an alias.  */
1654 #if defined (__stub_vfork) || defined (__stub___vfork)
1655 choke me
1656 #else
1657 vfork();
1658 #endif
1659
1660 ; return 0; }
1661 EOF
1662 if { (eval echo configure:1663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1663   rm -rf conftest*
1664   eval "ac_cv_func_vfork=yes"
1665 else
1666   echo "configure: failed program was:" >&5
1667   cat conftest.$ac_ext >&5
1668   rm -rf conftest*
1669   eval "ac_cv_func_vfork=no"
1670 fi
1671 rm -f conftest*
1672 fi
1673
1674 if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
1675   echo "$ac_t""yes" 1>&6
1676   :
1677 else
1678   echo "$ac_t""no" 1>&6
1679 fi
1680
1681 else
1682   cat > conftest.$ac_ext <<EOF
1683 #line 1684 "configure"
1684 #include "confdefs.h"
1685 /* Thanks to Paul Eggert for this test.  */
1686 #include <stdio.h>
1687 #include <sys/types.h>
1688 #include <sys/stat.h>
1689 #ifdef HAVE_UNISTD_H
1690 #include <unistd.h>
1691 #endif
1692 #ifdef HAVE_VFORK_H
1693 #include <vfork.h>
1694 #endif
1695 /* On some sparc systems, changes by the child to local and incoming
1696    argument registers are propagated back to the parent.
1697    The compiler is told about this with #include <vfork.h>,
1698    but some compilers (e.g. gcc -O) don't grok <vfork.h>.
1699    Test for this by using a static variable whose address
1700    is put into a register that is clobbered by the vfork.  */
1701 static
1702 #ifdef __cplusplus
1703 sparc_address_test (int arg)
1704 #else
1705 sparc_address_test (arg) int arg;
1706 #endif
1707 {
1708   static pid_t child;
1709   if (!child) {
1710     child = vfork ();
1711     if (child < 0) {
1712       perror ("vfork");
1713       _exit(2);
1714     }
1715     if (!child) {
1716       arg = getpid();
1717       write(-1, "", 0);
1718       _exit (arg);
1719     }
1720   }
1721 }
1722 main() {
1723   pid_t parent = getpid ();
1724   pid_t child;
1725
1726   sparc_address_test ();
1727
1728   child = vfork ();
1729
1730   if (child == 0) {
1731     /* Here is another test for sparc vfork register problems.
1732        This test uses lots of local variables, at least
1733        as many local variables as main has allocated so far
1734        including compiler temporaries.  4 locals are enough for
1735        gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
1736        A buggy compiler should reuse the register of parent
1737        for one of the local variables, since it will think that
1738        parent can't possibly be used any more in this routine.
1739        Assigning to the local variable will thus munge parent
1740        in the parent process.  */
1741     pid_t
1742       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
1743       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
1744     /* Convince the compiler that p..p7 are live; otherwise, it might
1745        use the same hardware register for all 8 local variables.  */
1746     if (p != p1 || p != p2 || p != p3 || p != p4
1747         || p != p5 || p != p6 || p != p7)
1748       _exit(1);
1749
1750     /* On some systems (e.g. IRIX 3.3),
1751        vfork doesn't separate parent from child file descriptors.
1752        If the child closes a descriptor before it execs or exits,
1753        this munges the parent's descriptor as well.
1754        Test for this by closing stdout in the child.  */
1755     _exit(close(fileno(stdout)) != 0);
1756   } else {
1757     int status;
1758     struct stat st;
1759
1760     while (wait(&status) != child)
1761       ;
1762     exit(
1763          /* Was there some problem with vforking?  */
1764          child < 0
1765
1766          /* Did the child fail?  (This shouldn't happen.)  */
1767          || status
1768
1769          /* Did the vfork/compiler bug occur?  */
1770          || parent != getpid()
1771
1772          /* Did the file descriptor bug occur?  */
1773          || fstat(fileno(stdout), &st) != 0
1774          );
1775   }
1776 }
1777 EOF
1778 if { (eval echo configure:1779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1779 then
1780   ac_cv_func_vfork_works=yes
1781 else
1782   echo "configure: failed program was:" >&5
1783   cat conftest.$ac_ext >&5
1784   rm -fr conftest*
1785   ac_cv_func_vfork_works=no
1786 fi
1787 rm -fr conftest*
1788 fi
1789
1790 fi
1791
1792 echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
1793 if test $ac_cv_func_vfork_works = no; then
1794   cat >> confdefs.h <<\EOF
1795 #define vfork fork
1796 EOF
1797
1798 fi
1799
1800 else
1801   echo $ac_n "checking for vfork""... $ac_c" 1>&6
1802 echo "configure:1803: checking for vfork" >&5
1803 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
1804   echo $ac_n "(cached) $ac_c" 1>&6
1805 else
1806   cat > conftest.$ac_ext <<EOF
1807 #line 1808 "configure"
1808 #include "confdefs.h"
1809 /* System header to define __stub macros and hopefully few prototypes,
1810     which can conflict with char vfork(); below.  */
1811 #include <assert.h>
1812 /* Override any gcc2 internal prototype to avoid an error.  */
1813 /* We use char because int might match the return type of a gcc2
1814     builtin and then its argument prototype would still apply.  */
1815 char vfork();
1816
1817 int main() {
1818
1819 /* The GNU C library defines this for functions which it implements
1820     to always fail with ENOSYS.  Some functions are actually named
1821     something starting with __ and the normal name is an alias.  */
1822 #if defined (__stub_vfork) || defined (__stub___vfork)
1823 choke me
1824 #else
1825 vfork();
1826 #endif
1827
1828 ; return 0; }
1829 EOF
1830 if { (eval echo configure:1831: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1831   rm -rf conftest*
1832   eval "ac_cv_func_vfork=yes"
1833 else
1834   echo "configure: failed program was:" >&5
1835   cat conftest.$ac_ext >&5
1836   rm -rf conftest*
1837   eval "ac_cv_func_vfork=no"
1838 fi
1839 rm -f conftest*
1840 fi
1841
1842 if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
1843   echo "$ac_t""yes" 1>&6
1844   :
1845 else
1846   echo "$ac_t""no" 1>&6
1847 cat >> confdefs.h <<\EOF
1848 #define vfork fork
1849 EOF
1850
1851 fi
1852
1853 fi
1854
1855 echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6
1856 echo "configure:1857: checking for time_t in time.h" >&5
1857 if eval "test \"`echo '$''{'bu_cv_decl_time_t_time_h'+set}'`\" = set"; then
1858   echo $ac_n "(cached) $ac_c" 1>&6
1859 else
1860   cat > conftest.$ac_ext <<EOF
1861 #line 1862 "configure"
1862 #include "confdefs.h"
1863 #include <time.h>
1864 int main() {
1865 time_t i;
1866 ; return 0; }
1867 EOF
1868 if { (eval echo configure:1869: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1869   rm -rf conftest*
1870   bu_cv_decl_time_t_time_h=yes
1871 else
1872   echo "configure: failed program was:" >&5
1873   cat conftest.$ac_ext >&5
1874   rm -rf conftest*
1875   bu_cv_decl_time_t_time_h=no
1876 fi
1877 rm -f conftest*
1878 fi
1879
1880 echo "$ac_t""$bu_cv_decl_time_t_time_h" 1>&6
1881 if test $bu_cv_decl_time_t_time_h = yes; then
1882   cat >> confdefs.h <<\EOF
1883 #define HAVE_TIME_T_IN_TIME_H 1
1884 EOF
1885
1886 fi
1887
1888 echo $ac_n "checking for time_t in sys/types.h""... $ac_c" 1>&6
1889 echo "configure:1890: checking for time_t in sys/types.h" >&5
1890 if eval "test \"`echo '$''{'bu_cv_decl_time_t_types_h'+set}'`\" = set"; then
1891   echo $ac_n "(cached) $ac_c" 1>&6
1892 else
1893   cat > conftest.$ac_ext <<EOF
1894 #line 1895 "configure"
1895 #include "confdefs.h"
1896 #include <sys/types.h>
1897 int main() {
1898 time_t i;
1899 ; return 0; }
1900 EOF
1901 if { (eval echo configure:1902: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1902   rm -rf conftest*
1903   bu_cv_decl_time_t_types_h=yes
1904 else
1905   echo "configure: failed program was:" >&5
1906   cat conftest.$ac_ext >&5
1907   rm -rf conftest*
1908   bu_cv_decl_time_t_types_h=no
1909 fi
1910 rm -f conftest*
1911 fi
1912
1913 echo "$ac_t""$bu_cv_decl_time_t_types_h" 1>&6
1914 if test $bu_cv_decl_time_t_types_h = yes; then
1915   cat >> confdefs.h <<\EOF
1916 #define HAVE_TIME_T_IN_TYPES_H 1
1917 EOF
1918
1919 fi
1920
1921 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
1922 # by default.
1923 echo $ac_n "checking for utime.h""... $ac_c" 1>&6
1924 echo "configure:1925: checking for utime.h" >&5
1925 if eval "test \"`echo '$''{'bu_cv_header_utime_h'+set}'`\" = set"; then
1926   echo $ac_n "(cached) $ac_c" 1>&6
1927 else
1928   cat > conftest.$ac_ext <<EOF
1929 #line 1930 "configure"
1930 #include "confdefs.h"
1931 #include <sys/types.h>
1932 #ifdef HAVE_TIME_H
1933 #include <time.h>
1934 #endif
1935 #include <utime.h>
1936 int main() {
1937 struct utimbuf s;
1938 ; return 0; }
1939 EOF
1940 if { (eval echo configure:1941: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1941   rm -rf conftest*
1942   bu_cv_header_utime_h=yes
1943 else
1944   echo "configure: failed program was:" >&5
1945   cat conftest.$ac_ext >&5
1946   rm -rf conftest*
1947   bu_cv_header_utime_h=no
1948 fi
1949 rm -f conftest*
1950 fi
1951
1952 echo "$ac_t""$bu_cv_header_utime_h" 1>&6
1953 if test $bu_cv_header_utime_h = yes; then
1954   cat >> confdefs.h <<\EOF
1955 #define HAVE_GOOD_UTIME_H 1
1956 EOF
1957
1958 fi
1959
1960 echo $ac_n "checking whether fprintf must be declared""... $ac_c" 1>&6
1961 echo "configure:1962: checking whether fprintf must be declared" >&5
1962 if eval "test \"`echo '$''{'bfd_cv_decl_needed_fprintf'+set}'`\" = set"; then
1963   echo $ac_n "(cached) $ac_c" 1>&6
1964 else
1965   cat > conftest.$ac_ext <<EOF
1966 #line 1967 "configure"
1967 #include "confdefs.h"
1968
1969 #include <stdio.h>
1970 #ifdef HAVE_STRING_H
1971 #include <string.h>
1972 #else
1973 #ifdef HAVE_STRINGS_H
1974 #include <strings.h>
1975 #endif
1976 #endif
1977 #ifdef HAVE_STDLIB_H
1978 #include <stdlib.h>
1979 #endif
1980 #ifdef HAVE_UNISTD_H
1981 #include <unistd.h>
1982 #endif
1983 int main() {
1984 char *(*pfn) = (char *(*)) fprintf
1985 ; return 0; }
1986 EOF
1987 if { (eval echo configure:1988: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1988   rm -rf conftest*
1989   bfd_cv_decl_needed_fprintf=no
1990 else
1991   echo "configure: failed program was:" >&5
1992   cat conftest.$ac_ext >&5
1993   rm -rf conftest*
1994   bfd_cv_decl_needed_fprintf=yes
1995 fi
1996 rm -f conftest*
1997 fi
1998
1999 echo "$ac_t""$bfd_cv_decl_needed_fprintf" 1>&6
2000 if test $bfd_cv_decl_needed_fprintf = yes; then
2001   bfd_tr_decl=NEED_DECLARATION_`echo fprintf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2002   cat >> confdefs.h <<EOF
2003 #define $bfd_tr_decl 1
2004 EOF
2005
2006 fi
2007
2008 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
2009 echo "configure:2010: checking whether strstr must be declared" >&5
2010 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
2011   echo $ac_n "(cached) $ac_c" 1>&6
2012 else
2013   cat > conftest.$ac_ext <<EOF
2014 #line 2015 "configure"
2015 #include "confdefs.h"
2016
2017 #include <stdio.h>
2018 #ifdef HAVE_STRING_H
2019 #include <string.h>
2020 #else
2021 #ifdef HAVE_STRINGS_H
2022 #include <strings.h>
2023 #endif
2024 #endif
2025 #ifdef HAVE_STDLIB_H
2026 #include <stdlib.h>
2027 #endif
2028 #ifdef HAVE_UNISTD_H
2029 #include <unistd.h>
2030 #endif
2031 int main() {
2032 char *(*pfn) = (char *(*)) strstr
2033 ; return 0; }
2034 EOF
2035 if { (eval echo configure:2036: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2036   rm -rf conftest*
2037   bfd_cv_decl_needed_strstr=no
2038 else
2039   echo "configure: failed program was:" >&5
2040   cat conftest.$ac_ext >&5
2041   rm -rf conftest*
2042   bfd_cv_decl_needed_strstr=yes
2043 fi
2044 rm -f conftest*
2045 fi
2046
2047 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
2048 if test $bfd_cv_decl_needed_strstr = yes; then
2049   bfd_tr_decl=NEED_DECLARATION_`echo strstr | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2050   cat >> confdefs.h <<EOF
2051 #define $bfd_tr_decl 1
2052 EOF
2053
2054 fi
2055
2056 echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6
2057 echo "configure:2058: checking whether sbrk must be declared" >&5
2058 if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then
2059   echo $ac_n "(cached) $ac_c" 1>&6
2060 else
2061   cat > conftest.$ac_ext <<EOF
2062 #line 2063 "configure"
2063 #include "confdefs.h"
2064
2065 #include <stdio.h>
2066 #ifdef HAVE_STRING_H
2067 #include <string.h>
2068 #else
2069 #ifdef HAVE_STRINGS_H
2070 #include <strings.h>
2071 #endif
2072 #endif
2073 #ifdef HAVE_STDLIB_H
2074 #include <stdlib.h>
2075 #endif
2076 #ifdef HAVE_UNISTD_H
2077 #include <unistd.h>
2078 #endif
2079 int main() {
2080 char *(*pfn) = (char *(*)) sbrk
2081 ; return 0; }
2082 EOF
2083 if { (eval echo configure:2084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2084   rm -rf conftest*
2085   bfd_cv_decl_needed_sbrk=no
2086 else
2087   echo "configure: failed program was:" >&5
2088   cat conftest.$ac_ext >&5
2089   rm -rf conftest*
2090   bfd_cv_decl_needed_sbrk=yes
2091 fi
2092 rm -f conftest*
2093 fi
2094
2095 echo "$ac_t""$bfd_cv_decl_needed_sbrk" 1>&6
2096 if test $bfd_cv_decl_needed_sbrk = yes; then
2097   bfd_tr_decl=NEED_DECLARATION_`echo sbrk | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2098   cat >> confdefs.h <<EOF
2099 #define $bfd_tr_decl 1
2100 EOF
2101
2102 fi
2103
2104 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
2105 echo "configure:2106: checking whether getenv must be declared" >&5
2106 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
2107   echo $ac_n "(cached) $ac_c" 1>&6
2108 else
2109   cat > conftest.$ac_ext <<EOF
2110 #line 2111 "configure"
2111 #include "confdefs.h"
2112
2113 #include <stdio.h>
2114 #ifdef HAVE_STRING_H
2115 #include <string.h>
2116 #else
2117 #ifdef HAVE_STRINGS_H
2118 #include <strings.h>
2119 #endif
2120 #endif
2121 #ifdef HAVE_STDLIB_H
2122 #include <stdlib.h>
2123 #endif
2124 #ifdef HAVE_UNISTD_H
2125 #include <unistd.h>
2126 #endif
2127 int main() {
2128 char *(*pfn) = (char *(*)) getenv
2129 ; return 0; }
2130 EOF
2131 if { (eval echo configure:2132: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2132   rm -rf conftest*
2133   bfd_cv_decl_needed_getenv=no
2134 else
2135   echo "configure: failed program was:" >&5
2136   cat conftest.$ac_ext >&5
2137   rm -rf conftest*
2138   bfd_cv_decl_needed_getenv=yes
2139 fi
2140 rm -f conftest*
2141 fi
2142
2143 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
2144 if test $bfd_cv_decl_needed_getenv = yes; then
2145   bfd_tr_decl=NEED_DECLARATION_`echo getenv | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2146   cat >> confdefs.h <<EOF
2147 #define $bfd_tr_decl 1
2148 EOF
2149
2150 fi
2151
2152
2153
2154 case "${host}" in
2155 i[345]86-*-msdos* | i[345]86-*-go32* | *-*-cygwin32 | *-*-windows)
2156   cat >> confdefs.h <<\EOF
2157 #define USE_BINARY_FOPEN 1
2158 EOF
2159  ;;
2160 esac
2161
2162 # target-specific stuff:
2163
2164 # Canonicalize the secondary target names.
2165 if test -n "$enable_targets"; then
2166     for targ in `echo $enable_targets | sed 's/,/ /g'`
2167     do
2168         result=`$ac_config_sub $targ 2>/dev/null`
2169         if test -n "$result"; then
2170             canon_targets="$canon_targets $result"
2171         else
2172             # Allow targets that config.sub doesn't recognize, like "all".
2173             canon_targets="$canon_targets $targ"
2174         fi
2175     done
2176 fi
2177
2178 all_targets=false
2179 BUILD_NLMCONV=
2180 NLMCONV_DEFS=
2181 BUILD_SRCONV=
2182 BUILD_DLLTOOL=
2183 DLLTOOL_DEFS=
2184
2185 for targ in $target $canon_targets
2186 do
2187     if test "x$targ" = "xall"; then
2188         all_targets=true
2189         BUILD_NLMCONV='$(NLMCONV_PROG)'
2190         BUILD_SRCONV='$(SRCONV_PROG)'
2191         NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
2192     else
2193         case $targ in
2194         i[3456]86*-*-netware*)
2195           BUILD_NLMCONV='$(NLMCONV_PROG)'
2196           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
2197           ;;
2198         alpha*-*-netware*)
2199           BUILD_NLMCONV='$(NLMCONV_PROG)'
2200           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
2201           ;;
2202         powerpc*-*-netware*)
2203           BUILD_NLMCONV='$(NLMCONV_PROG)'
2204           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
2205           ;;
2206         sparc*-*-netware*)
2207           BUILD_NLMCONV='$(NLMCONV_PROG)'
2208           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
2209           ;;
2210         esac
2211         case $targ in
2212         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
2213         esac
2214         case $targ in
2215         arm-*pe*)
2216           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
2217           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
2218          ;;
2219         i[3-6]86-*pe* | i[3-6]86-*-cygwin32)
2220           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
2221           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
2222          ;;
2223         powerpc*-*-*pe* | powerpc*-*-cygwin32)
2224           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
2225           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
2226          ;;
2227         esac
2228     fi
2229 done
2230
2231
2232
2233
2234
2235
2236
2237 targ=$target
2238 . $srcdir/../bfd/config.bfd
2239 if test "x$targ_underscore" = "xyes"; then
2240     UNDERSCORE=1
2241 else
2242     UNDERSCORE=0
2243 fi
2244
2245
2246 trap '' 1 2 15
2247 cat > confcache <<\EOF
2248 # This file is a shell script that caches the results of configure
2249 # tests run on this system so they can be shared between configure
2250 # scripts and configure runs.  It is not useful on other systems.
2251 # If it contains results you don't want to keep, you may remove or edit it.
2252 #
2253 # By default, configure uses ./config.cache as the cache file,
2254 # creating it if it does not exist already.  You can give configure
2255 # the --cache-file=FILE option to use a different cache file; that is
2256 # what configure does when it calls configure scripts in
2257 # subdirectories, so they share the cache.
2258 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2259 # config.status only pays attention to the cache file if you give it the
2260 # --recheck option to rerun configure.
2261 #
2262 EOF
2263 # The following way of writing the cache mishandles newlines in values,
2264 # but we know of no workaround that is simple, portable, and efficient.
2265 # So, don't put newlines in cache variables' values.
2266 # Ultrix sh set writes to stderr and can't be redirected directly,
2267 # and sets the high bit in the cache file unless we assign to the vars.
2268 (set) 2>&1 |
2269   case `(ac_space=' '; set) 2>&1` in
2270   *ac_space=\ *)
2271     # `set' does not quote correctly, so add quotes (double-quote substitution
2272     # turns \\\\ into \\, and sed turns \\ into \).
2273     sed -n \
2274       -e "s/'/'\\\\''/g" \
2275       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2276     ;;
2277   *)
2278     # `set' quotes correctly as required by POSIX, so do not add quotes.
2279     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2280     ;;
2281   esac >> confcache
2282 if cmp -s $cache_file confcache; then
2283   :
2284 else
2285   if test -w $cache_file; then
2286     echo "updating cache $cache_file"
2287     cat confcache > $cache_file
2288   else
2289     echo "not updating unwritable cache $cache_file"
2290   fi
2291 fi
2292 rm -f confcache
2293
2294 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2295
2296 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2297 # Let make expand exec_prefix.
2298 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2299
2300 # Any assignment to VPATH causes Sun make to only execute
2301 # the first set of double-colon rules, so remove it if not needed.
2302 # If there is a colon in the path, we need to keep it.
2303 if test "x$srcdir" = x.; then
2304   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
2305 fi
2306
2307 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2308
2309 DEFS=-DHAVE_CONFIG_H
2310
2311 # Without the "./", some shells look in PATH for config.status.
2312 : ${CONFIG_STATUS=./config.status}
2313
2314 echo creating $CONFIG_STATUS
2315 rm -f $CONFIG_STATUS
2316 cat > $CONFIG_STATUS <<EOF
2317 #! /bin/sh
2318 # Generated automatically by configure.
2319 # Run this file to recreate the current configuration.
2320 # This directory was configured as follows,
2321 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2322 #
2323 # $0 $ac_configure_args
2324 #
2325 # Compiler output produced by configure, useful for debugging
2326 # configure, is in ./config.log if it exists.
2327
2328 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2329 for ac_option
2330 do
2331   case "\$ac_option" in
2332   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2333     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2334     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2335   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2336     echo "$CONFIG_STATUS generated by autoconf version 2.12"
2337     exit 0 ;;
2338   -help | --help | --hel | --he | --h)
2339     echo "\$ac_cs_usage"; exit 0 ;;
2340   *) echo "\$ac_cs_usage"; exit 1 ;;
2341   esac
2342 done
2343
2344 ac_given_srcdir=$srcdir
2345 ac_given_INSTALL="$INSTALL"
2346
2347 trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2348 EOF
2349 cat >> $CONFIG_STATUS <<EOF
2350
2351 # Protect against being on the right side of a sed subst in config.status.
2352 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2353  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2354 $ac_vpsub
2355 $extrasub
2356 s%@CFLAGS@%$CFLAGS%g
2357 s%@CPPFLAGS@%$CPPFLAGS%g
2358 s%@CXXFLAGS@%$CXXFLAGS%g
2359 s%@DEFS@%$DEFS%g
2360 s%@LDFLAGS@%$LDFLAGS%g
2361 s%@LIBS@%$LIBS%g
2362 s%@exec_prefix@%$exec_prefix%g
2363 s%@prefix@%$prefix%g
2364 s%@program_transform_name@%$program_transform_name%g
2365 s%@bindir@%$bindir%g
2366 s%@sbindir@%$sbindir%g
2367 s%@libexecdir@%$libexecdir%g
2368 s%@datadir@%$datadir%g
2369 s%@sysconfdir@%$sysconfdir%g
2370 s%@sharedstatedir@%$sharedstatedir%g
2371 s%@localstatedir@%$localstatedir%g
2372 s%@libdir@%$libdir%g
2373 s%@includedir@%$includedir%g
2374 s%@oldincludedir@%$oldincludedir%g
2375 s%@infodir@%$infodir%g
2376 s%@mandir@%$mandir%g
2377 s%@host@%$host%g
2378 s%@host_alias@%$host_alias%g
2379 s%@host_cpu@%$host_cpu%g
2380 s%@host_vendor@%$host_vendor%g
2381 s%@host_os@%$host_os%g
2382 s%@target@%$target%g
2383 s%@target_alias@%$target_alias%g
2384 s%@target_cpu@%$target_cpu%g
2385 s%@target_vendor@%$target_vendor%g
2386 s%@target_os@%$target_os%g
2387 s%@build@%$build%g
2388 s%@build_alias@%$build_alias%g
2389 s%@build_cpu@%$build_cpu%g
2390 s%@build_vendor@%$build_vendor%g
2391 s%@build_os@%$build_os%g
2392 s%@CC@%$CC%g
2393 s%@HDEFINES@%$HDEFINES%g
2394 s%@HLDFLAGS@%$HLDFLAGS%g
2395 s%@HLDENV@%$HLDENV%g
2396 s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g
2397 s%@AR@%$AR%g
2398 s%@RANLIB@%$RANLIB%g
2399 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2400 s%@INSTALL_DATA@%$INSTALL_DATA%g
2401 s%@BFDLIB@%$BFDLIB%g
2402 s%@OPCODES@%$OPCODES%g
2403 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
2404 s%@CPP@%$CPP%g
2405 s%@ALLOCA@%$ALLOCA%g
2406 s%@NLMCONV_DEFS@%$NLMCONV_DEFS%g
2407 s%@BUILD_NLMCONV@%$BUILD_NLMCONV%g
2408 s%@BUILD_SRCONV@%$BUILD_SRCONV%g
2409 s%@BUILD_DLLTOOL@%$BUILD_DLLTOOL%g
2410 s%@DLLTOOL_DEFS@%$DLLTOOL_DEFS%g
2411 s%@UNDERSCORE@%$UNDERSCORE%g
2412
2413 CEOF
2414 EOF
2415
2416 cat >> $CONFIG_STATUS <<\EOF
2417
2418 # Split the substitutions into bite-sized pieces for seds with
2419 # small command number limits, like on Digital OSF/1 and HP-UX.
2420 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2421 ac_file=1 # Number of current file.
2422 ac_beg=1 # First line for current file.
2423 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2424 ac_more_lines=:
2425 ac_sed_cmds=""
2426 while $ac_more_lines; do
2427   if test $ac_beg -gt 1; then
2428     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2429   else
2430     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2431   fi
2432   if test ! -s conftest.s$ac_file; then
2433     ac_more_lines=false
2434     rm -f conftest.s$ac_file
2435   else
2436     if test -z "$ac_sed_cmds"; then
2437       ac_sed_cmds="sed -f conftest.s$ac_file"
2438     else
2439       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2440     fi
2441     ac_file=`expr $ac_file + 1`
2442     ac_beg=$ac_end
2443     ac_end=`expr $ac_end + $ac_max_sed_cmds`
2444   fi
2445 done
2446 if test -z "$ac_sed_cmds"; then
2447   ac_sed_cmds=cat
2448 fi
2449 EOF
2450
2451 cat >> $CONFIG_STATUS <<EOF
2452
2453 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2454 EOF
2455 cat >> $CONFIG_STATUS <<\EOF
2456 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2457   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2458   case "$ac_file" in
2459   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2460        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2461   *) ac_file_in="${ac_file}.in" ;;
2462   esac
2463
2464   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2465
2466   # Remove last slash and all that follows it.  Not all systems have dirname.
2467   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2468   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2469     # The file is in a subdirectory.
2470     test ! -d "$ac_dir" && mkdir "$ac_dir"
2471     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2472     # A "../" for each directory in $ac_dir_suffix.
2473     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2474   else
2475     ac_dir_suffix= ac_dots=
2476   fi
2477
2478   case "$ac_given_srcdir" in
2479   .)  srcdir=.
2480       if test -z "$ac_dots"; then top_srcdir=.
2481       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2482   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2483   *) # Relative path.
2484     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2485     top_srcdir="$ac_dots$ac_given_srcdir" ;;
2486   esac
2487
2488   case "$ac_given_INSTALL" in
2489   [/$]*) INSTALL="$ac_given_INSTALL" ;;
2490   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2491   esac
2492
2493   echo creating "$ac_file"
2494   rm -f "$ac_file"
2495   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2496   case "$ac_file" in
2497   *Makefile*) ac_comsub="1i\\
2498 # $configure_input" ;;
2499   *) ac_comsub= ;;
2500   esac
2501
2502   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2503   sed -e "$ac_comsub
2504 s%@configure_input@%$configure_input%g
2505 s%@srcdir@%$srcdir%g
2506 s%@top_srcdir@%$top_srcdir%g
2507 s%@INSTALL@%$INSTALL%g
2508 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2509 fi; done
2510 rm -f conftest.s*
2511
2512 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2513 # NAME is the cpp macro being defined and VALUE is the value it is being given.
2514 #
2515 # ac_d sets the value in "#define NAME VALUE" lines.
2516 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
2517 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
2518 ac_dC='\3'
2519 ac_dD='%g'
2520 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2521 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2522 ac_uB='\([      ]\)%\1#\2define\3'
2523 ac_uC=' '
2524 ac_uD='\4%g'
2525 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2526 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2527 ac_eB='$%\1#\2define\3'
2528 ac_eC=' '
2529 ac_eD='%g'
2530
2531 if test "${CONFIG_HEADERS+set}" != set; then
2532 EOF
2533 cat >> $CONFIG_STATUS <<EOF
2534   CONFIG_HEADERS="config.h:config.in"
2535 EOF
2536 cat >> $CONFIG_STATUS <<\EOF
2537 fi
2538 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2539   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2540   case "$ac_file" in
2541   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2542        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2543   *) ac_file_in="${ac_file}.in" ;;
2544   esac
2545
2546   echo creating $ac_file
2547
2548   rm -f conftest.frag conftest.in conftest.out
2549   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2550   cat $ac_file_inputs > conftest.in
2551
2552 EOF
2553
2554 # Transform confdefs.h into a sed script conftest.vals that substitutes
2555 # the proper values into config.h.in to produce config.h.  And first:
2556 # Protect against being on the right side of a sed subst in config.status.
2557 # Protect against being in an unquoted here document in config.status.
2558 rm -f conftest.vals
2559 cat > conftest.hdr <<\EOF
2560 s/[\\&%]/\\&/g
2561 s%[\\$`]%\\&%g
2562 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2563 s%ac_d%ac_u%gp
2564 s%ac_u%ac_e%gp
2565 EOF
2566 sed -n -f conftest.hdr confdefs.h > conftest.vals
2567 rm -f conftest.hdr
2568
2569 # This sed command replaces #undef with comments.  This is necessary, for
2570 # example, in the case of _POSIX_SOURCE, which is predefined and required
2571 # on some systems where configure will not decide to define it.
2572 cat >> conftest.vals <<\EOF
2573 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2574 EOF
2575
2576 # Break up conftest.vals because some shells have a limit on
2577 # the size of here documents, and old seds have small limits too.
2578
2579 rm -f conftest.tail
2580 while :
2581 do
2582   ac_lines=`grep -c . conftest.vals`
2583   # grep -c gives empty output for an empty file on some AIX systems.
2584   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2585   # Write a limited-size here document to conftest.frag.
2586   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2587   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2588   echo 'CEOF
2589   sed -f conftest.frag conftest.in > conftest.out
2590   rm -f conftest.in
2591   mv conftest.out conftest.in
2592 ' >> $CONFIG_STATUS
2593   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2594   rm -f conftest.vals
2595   mv conftest.tail conftest.vals
2596 done
2597 rm -f conftest.vals
2598
2599 cat >> $CONFIG_STATUS <<\EOF
2600   rm -f conftest.frag conftest.h
2601   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
2602   cat conftest.in >> conftest.h
2603   rm -f conftest.in
2604   if cmp -s $ac_file conftest.h 2>/dev/null; then
2605     echo "$ac_file is unchanged"
2606     rm -f conftest.h
2607   else
2608     # Remove last slash and all that follows it.  Not all systems have dirname.
2609       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2610       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2611       # The file is in a subdirectory.
2612       test ! -d "$ac_dir" && mkdir "$ac_dir"
2613     fi
2614     rm -f $ac_file
2615     mv conftest.h $ac_file
2616   fi
2617 fi; done
2618
2619 EOF
2620 cat >> $CONFIG_STATUS <<EOF
2621
2622 EOF
2623 cat >> $CONFIG_STATUS <<\EOF
2624 case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac
2625 exit 0
2626 EOF
2627 chmod +x $CONFIG_STATUS
2628 rm -fr confdefs* $ac_clean_files
2629 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2630