opcodes/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.8
   5 # Copyright (C) 1992, 1993, 1994 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 opcodes 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
  59 ac_prev=
  60 for ac_option
  61 do
  62
  63   # If the previous option needs an argument, assign it.
  64   if test -n "$ac_prev"; then
  65     eval "$ac_prev=\$ac_option"
  66     ac_prev=
  67     continue
  68   fi
  69
  70   case "$ac_option" in
  71   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  72   *) ac_optarg= ;;
  73   esac
  74
  75   # Accept the important Cygnus configure options, so we can diagnose typos.
  76
  77   case "$ac_option" in
  78
  79   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  80     ac_prev=bindir ;;
  81   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  82     bindir="$ac_optarg" ;;
  83
  84   -build | --build | --buil | --bui | --bu)
  85     ac_prev=build ;;
  86   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  87     build="$ac_optarg" ;;
  88
  89   -cache-file | --cache-file | --cache-fil | --cache-fi \
  90   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  91     ac_prev=cache_file ;;
  92   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  93   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  94     cache_file="$ac_optarg" ;;
  95
  96   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
  97     ac_prev=datadir ;;
  98   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  99   | --da=*)
 100     datadir="$ac_optarg" ;;
 101
 102   -disable-* | --disable-*)
 103     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 104     # Reject names that are not valid shell variable names.
 105     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 106       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 107     fi
 108     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 109     eval "enable_${ac_feature}=no" ;;
 110
 111   -enable-* | --enable-*)
 112     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 113     # Reject names that are not valid shell variable names.
 114     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 115       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 116     fi
 117     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 118     case "$ac_option" in
 119       *=*) ;;
 120       *) ac_optarg=yes ;;
 121     esac
 122     eval "enable_${ac_feature}='$ac_optarg'" ;;
 123
 124   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 125   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 126   | --exec | --exe | --ex)
 127     ac_prev=exec_prefix ;;
 128   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 129   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 130   | --exec=* | --exe=* | --ex=*)
 131     exec_prefix="$ac_optarg" ;;
 132
 133   -gas | --gas | --ga | --g)
 134     # Obsolete; use --with-gas.
 135     with_gas=yes ;;
 136
 137   -help | --help | --hel | --he)
 138     # Omit some internal or obsolete options to make the list less imposing.
 139     # This message is too long to be a string in the A/UX 3.1 sh.
 140     cat << EOF
 141 Usage: configure [options] [host]
 142 Options: [defaults in brackets after descriptions]
 143 Configuration:
 144   --cache-file=FILE       cache test results in FILE
 145   --help                  print this message
 146   --no-create             do not create output files
 147   --quiet, --silent       do not print \`checking...' messages
 148   --version               print the version of autoconf that created configure
 149 Directory and file names:
 150   --prefix=PREFIX         install architecture-independent files in PREFIX
 151                           [$ac_default_prefix]
 152   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 153                           [same as prefix]
 154   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 155   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 156   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 157   --datadir=DIR           read-only architecture-independent data in DIR
 158                           [PREFIX/share]
 159   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 160   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 161                           [PREFIX/com]
 162   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 163   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 164   --includedir=DIR        C header files in DIR [PREFIX/include]
 165   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 166   --infodir=DIR           info documentation in DIR [PREFIX/info]
 167   --mandir=DIR            man documentation in DIR [PREFIX/man]
 168   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 169   --program-prefix=PREFIX prepend PREFIX to installed program names
 170   --program-suffix=SUFFIX append SUFFIX to installed program names
 171   --program-transform-name=PROGRAM
 172                           run sed PROGRAM on installed program names
 173 EOF
 174     cat << EOF
 175 Host type:
 176   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 177   --host=HOST             configure for HOST [guessed]
 178   --target=TARGET         configure for TARGET [TARGET=HOST]
 179 Features and packages:
 180   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 181   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 182   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 183   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 184   --x-includes=DIR        X include files are in DIR
 185   --x-libraries=DIR       X library files are in DIR
 186 EOF
 187     if test -n "$ac_help"; then
 188       echo "--enable and --with options recognized:$ac_help"
 189     fi
 190     exit 0 ;;
 191
 192   -host | --host | --hos | --ho)
 193     ac_prev=host ;;
 194   -host=* | --host=* | --hos=* | --ho=*)
 195     host="$ac_optarg" ;;
 196
 197   -includedir | --includedir | --includedi | --included | --include \
 198   | --includ | --inclu | --incl | --inc)
 199     ac_prev=includedir ;;
 200   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 201   | --includ=* | --inclu=* | --incl=* | --inc=*)
 202     includedir="$ac_optarg" ;;
 203
 204   -infodir | --infodir | --infodi | --infod | --info | --inf)
 205     ac_prev=infodir ;;
 206   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 207     infodir="$ac_optarg" ;;
 208
 209   -libdir | --libdir | --libdi | --libd)
 210     ac_prev=libdir ;;
 211   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 212     libdir="$ac_optarg" ;;
 213
 214   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 215   | --libexe | --libex | --libe)
 216     ac_prev=libexecdir ;;
 217   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 218   | --libexe=* | --libex=* | --libe=*)
 219     libexecdir="$ac_optarg" ;;
 220
 221   -localstatedir | --localstatedir | --localstatedi | --localstated \
 222   | --localstate | --localstat | --localsta | --localst \
 223   | --locals | --local | --loca | --loc | --lo)
 224     ac_prev=localstatedir ;;
 225   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 226   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 227   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 228     localstatedir="$ac_optarg" ;;
 229
 230   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 231     ac_prev=mandir ;;
 232   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 233     mandir="$ac_optarg" ;;
 234
 235   -nfp | --nfp | --nf)
 236     # Obsolete; use --without-fp.
 237     with_fp=no ;;
 238
 239   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 240   | --no-cr | --no-c)
 241     no_create=yes ;;
 242
 243   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 244   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 245     no_recursion=yes ;;
 246
 247   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 248   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 249   | --oldin | --oldi | --old | --ol | --o)
 250     ac_prev=oldincludedir ;;
 251   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 252   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 253   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 254     oldincludedir="$ac_optarg" ;;
 255
 256   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 257     ac_prev=prefix ;;
 258   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 259     prefix="$ac_optarg" ;;
 260
 261   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 262   | --program-pre | --program-pr | --program-p)
 263     ac_prev=program_prefix ;;
 264   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 265   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 266     program_prefix="$ac_optarg" ;;
 267
 268   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 269   | --program-suf | --program-su | --program-s)
 270     ac_prev=program_suffix ;;
 271   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 272   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 273     program_suffix="$ac_optarg" ;;
 274
 275   -program-transform-name | --program-transform-name \
 276   | --program-transform-nam | --program-transform-na \
 277   | --program-transform-n | --program-transform- \
 278   | --program-transform | --program-transfor \
 279   | --program-transfo | --program-transf \
 280   | --program-trans | --program-tran \
 281   | --progr-tra | --program-tr | --program-t)
 282     ac_prev=program_transform_name ;;
 283   -program-transform-name=* | --program-transform-name=* \
 284   | --program-transform-nam=* | --program-transform-na=* \
 285   | --program-transform-n=* | --program-transform-=* \
 286   | --program-transform=* | --program-transfor=* \
 287   | --program-transfo=* | --program-transf=* \
 288   | --program-trans=* | --program-tran=* \
 289   | --progr-tra=* | --program-tr=* | --program-t=*)
 290     program_transform_name="$ac_optarg" ;;
 291
 292   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 293   | -silent | --silent | --silen | --sile | --sil)
 294     silent=yes ;;
 295
 296   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 297     ac_prev=sbindir ;;
 298   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 299   | --sbi=* | --sb=*)
 300     sbindir="$ac_optarg" ;;
 301
 302   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 303   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 304   | --sharedst | --shareds | --shared | --share | --shar \
 305   | --sha | --sh)
 306     ac_prev=sharedstatedir ;;
 307   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 308   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 309   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 310   | --sha=* | --sh=*)
 311     sharedstatedir="$ac_optarg" ;;
 312
 313   -site | --site | --sit)
 314     ac_prev=site ;;
 315   -site=* | --site=* | --sit=*)
 316     site="$ac_optarg" ;;
 317
 318   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 319     ac_prev=srcdir ;;
 320   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 321     srcdir="$ac_optarg" ;;
 322
 323   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 324   | --syscon | --sysco | --sysc | --sys | --sy)
 325     ac_prev=sysconfdir ;;
 326   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 327   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 328     sysconfdir="$ac_optarg" ;;
 329
 330   -target | --target | --targe | --targ | --tar | --ta | --t)
 331     ac_prev=target ;;
 332   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 333     target="$ac_optarg" ;;
 334
 335   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 336     verbose=yes ;;
 337
 338   -version | --version | --versio | --versi | --vers)
 339     echo "configure generated by autoconf version 2.8"
 340     exit 0 ;;
 341
 342   -with-* | --with-*)
 343     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 344     # Reject names that are not valid shell variable names.
 345     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 346       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 347     fi
 348     ac_package=`echo $ac_package| sed 's/-/_/g'`
 349     case "$ac_option" in
 350       *=*) ;;
 351       *) ac_optarg=yes ;;
 352     esac
 353     eval "with_${ac_package}='$ac_optarg'" ;;
 354
 355   -without-* | --without-*)
 356     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 357     # Reject names that are not valid shell variable names.
 358     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 359       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 360     fi
 361     ac_package=`echo $ac_package| sed 's/-/_/g'`
 362     eval "with_${ac_package}=no" ;;
 363
 364   --x)
 365     # Obsolete; use --with-x.
 366     with_x=yes ;;
 367
 368   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 369   | --x-incl | --x-inc | --x-in | --x-i)
 370     ac_prev=x_includes ;;
 371   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 372   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 373     x_includes="$ac_optarg" ;;
 374
 375   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 376   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 377     ac_prev=x_libraries ;;
 378   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 379   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 380     x_libraries="$ac_optarg" ;;
 381
 382   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 383     ;;
 384
 385   *)
 386     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 387       echo "configure: warning: $ac_option: invalid host type" 1>&2
 388     fi
 389     if test "x$nonopt" != xNONE; then
 390       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 391     fi
 392     nonopt="$ac_option"
 393     ;;
 394
 395   esac
 396 done
 397
 398 if test -n "$ac_prev"; then
 399   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 400 fi
 401
 402 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 403
 404 # File descriptor usage:
 405 # 0 standard input
 406 # 1 file creation
 407 # 2 errors and warnings
 408 # 3 some systems may open it to /dev/tty
 409 # 4 used on the Kubota Titan
 410 # 6 checking for... messages and results
 411 # 5 compiler messages saved in config.log
 412 if test "$silent" = yes; then
 413   exec 6>/dev/null
 414 else
 415   exec 6>&1
 416 fi
 417 exec 5>./config.log
 418
 419 echo "\
 420 This file contains any messages produced by compilers while
 421 running configure, to aid debugging if configure makes a mistake.
 422 " 1>&5
 423
 424 # Strip out --no-create and --no-recursion so they do not pile up.
 425 # Also quote any args containing shell metacharacters.
 426 ac_configure_args=
 427 for ac_arg
 428 do
 429   case "$ac_arg" in
 430   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 431   | --no-cr | --no-c) ;;
 432   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 433   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 434   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 435   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 436   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 437   esac
 438 done
 439
 440 # NLS nuisances.
 441 # Only set LANG and LC_ALL to C if already set.
 442 # These must not be set unconditionally because not all systems understand
 443 # e.g. LANG=C (notably SCO).
 444 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 445 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 446
 447 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 448 rm -rf conftest* confdefs.h
 449 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 450 echo > confdefs.h
 451
 452 # A filename unique to this package, relative to the directory that
 453 # configure is in, which we can look for to find out if srcdir is correct.
 454 ac_unique_file=z8k-dis.c
 455
 456 # Find the source files, if location was not specified.
 457 if test -z "$srcdir"; then
 458   ac_srcdir_defaulted=yes
 459   # Try the directory containing this script, then its parent.
 460   ac_prog=$0
 461   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 462   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 463   srcdir=$ac_confdir
 464   if test ! -r $srcdir/$ac_unique_file; then
 465     srcdir=..
 466   fi
 467 else
 468   ac_srcdir_defaulted=no
 469 fi
 470 if test ! -r $srcdir/$ac_unique_file; then
 471   if test "$ac_srcdir_defaulted" = yes; then
 472     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 473   else
 474     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 475   fi
 476 fi
 477 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 478
 479 # Prefer explicitly selected file to automatically selected ones.
 480 if test -z "$CONFIG_SITE"; then
 481   if test "x$prefix" != xNONE; then
 482     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 483   else
 484     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 485   fi
 486 fi
 487 for ac_site_file in $CONFIG_SITE; do
 488   if test -r "$ac_site_file"; then
 489     echo "loading site script $ac_site_file"
 490     . "$ac_site_file"
 491   fi
 492 done
 493
 494 if test -r "$cache_file"; then
 495   echo "loading cache $cache_file"
 496   . $cache_file
 497 else
 498   echo "creating cache $cache_file"
 499   > $cache_file
 500 fi
 501
 502 ac_ext=c
 503 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 504 ac_cpp='$CPP $CPPFLAGS'
 505 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 506 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 507
 508 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 509   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 510   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 511     ac_n= ac_c='
 512 ' ac_t='        '
 513   else
 514     ac_n=-n ac_c= ac_t=
 515   fi
 516 else
 517   ac_n= ac_c='\c' ac_t=
 518 fi
 519
 520
 521 #    configure.in script for the opcodes library.
 522 #    Copyright (C) 1995, 1996 Free Software Foundation, Inc.
 523 #    Written by Cygnus Support.
 524 #
 525 # This program is free software; you can redistribute it and/or modify
 526 # it under the terms of the GNU General Public License as published by
 527 # the Free Software Foundation; either version 2 of the License, or
 528 # (at your option) any later version.
 529 #
 530 # This program is distributed in the hope that it will be useful,
 531 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 532 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 533 # GNU General Public License for more details.
 534 #
 535 # You should have received a copy of the GNU General Public License
 536 # along with this program; if not, write to the Free Software
 537 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 538
 539 # Check whether --enable-targets or --disable-targets was given.
 540 if test "${enable_targets+set}" = set; then
 541   enableval="$enable_targets"
 542   case "${enableval}" in
 543   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
 544             ;;
 545   no)       enable_targets= ;;
 546   *)        enable_targets=$enableval ;;
 547 esac
 548 fi
 549 # Check whether --enable-shared or --disable-shared was given.
 550 if test "${enable_shared+set}" = set; then
 551   enableval="$enable_shared"
 552   case "${enableval}" in
 553   yes) shared=true ;;
 554   no)  shared=false ;;
 555   *)   { echo "configure: error: bad value ${enableval} for opcodes shared option" 1>&2; exit 1; } ;;
 556 esac
 557 fi
 558 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
 559 if test "${enable_commonbfdlib+set}" = set; then
 560   enableval="$enable_commonbfdlib"
 561   case "${enableval}" in
 562   yes) commonbfdlib=true ;;
 563   no)  commonbfdlib=false ;;
 564   *)   { echo "configure: error: bad value ${enableval} for opcodes commonbfdlib option" 1>&2; exit 1; } ;;
 565 esac
 566 fi
 567
 568
 569
 570 ac_aux_dir=
 571 for ac_dir in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`; do
 572   if test -f $ac_dir/install-sh; then
 573     ac_aux_dir=$ac_dir
 574     ac_install_sh="$ac_aux_dir/install-sh -c"
 575     break
 576   elif test -f $ac_dir/install.sh; then
 577     ac_aux_dir=$ac_dir
 578     ac_install_sh="$ac_aux_dir/install.sh -c"
 579     break
 580   fi
 581 done
 582 if test -z "$ac_aux_dir"; then
 583   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`" 1>&2; exit 1; }
 584 fi
 585 ac_config_guess=$ac_aux_dir/config.guess
 586 ac_config_sub=$ac_aux_dir/config.sub
 587 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 588
 589
 590 # Do some error checking and defaulting for the host and target type.
 591 # The inputs are:
 592 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 593 #
 594 # The rules are:
 595 # 1. You are not allowed to specify --host, --target, and nonopt at the
 596 #    same time.
 597 # 2. Host defaults to nonopt.
 598 # 3. If nonopt is not specified, then host defaults to the current host,
 599 #    as determined by config.guess.
 600 # 4. Target and build default to nonopt.
 601 # 5. If nonopt is not specified, then target and build default to host.
 602
 603 # The aliases save the names the user supplied, while $host etc.
 604 # will get canonicalized.
 605 case $host---$target---$nonopt in
 606 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 607 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 608 esac
 609
 610
 611 # Make sure we can run config.sub.
 612 if $ac_config_sub sun4 >/dev/null 2>&1; then :
 613 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 614 fi
 615
 616 echo $ac_n "checking host system type""... $ac_c" 1>&6
 617
 618 host_alias=$host
 619 case "$host_alias" in
 620 NONE)
 621   case $nonopt in
 622   NONE)
 623     if host_alias=`$ac_config_guess`; then :
 624     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 625     fi ;;
 626   *) host_alias=$nonopt ;;
 627   esac ;;
 628 esac
 629
 630 host=`$ac_config_sub $host_alias`
 631 host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
 632 host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
 633 host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
 634 echo "$ac_t""$host" 1>&6
 635
 636 echo $ac_n "checking target system type""... $ac_c" 1>&6
 637
 638 target_alias=$target
 639 case "$target_alias" in
 640 NONE)
 641   case $nonopt in
 642   NONE) target_alias=$host_alias ;;
 643   *) target_alias=$nonopt ;;
 644   esac ;;
 645 esac
 646
 647 target=`$ac_config_sub $target_alias`
 648 target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
 649 target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
 650 target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
 651 echo "$ac_t""$target" 1>&6
 652
 653 echo $ac_n "checking build system type""... $ac_c" 1>&6
 654
 655 build_alias=$build
 656 case "$build_alias" in
 657 NONE)
 658   case $nonopt in
 659   NONE) build_alias=$host_alias ;;
 660   *) build_alias=$nonopt ;;
 661   esac ;;
 662 esac
 663
 664 build=`$ac_config_sub $build_alias`
 665 build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
 666 build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
 667 build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
 668 echo "$ac_t""$build" 1>&6
 669
 670 test "$host_alias" != "$target_alias" &&
 671   test "$program_prefix$program_suffix$program_transform_name" = \
 672     NONENONEs,x,x, &&
 673   program_prefix=${target_alias}-
 674
 675 if test -z "$target" ; then
 676     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
 677 fi
 678 if test "$program_transform_name" = s,x,x,; then
 679   program_transform_name=
 680 else
 681   # Double any \ or $.  echo might interpret backslashes.
 682   cat <<\EOF_SED > conftestsed
 683 s,\\,\\\\,g; s,\$,$$,g
 684 EOF_SED
 685   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 686   rm -f conftestsed
 687 fi
 688 test "$program_prefix" != NONE &&
 689   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 690 # Use a double $ so make ignores it.
 691 test "$program_suffix" != NONE &&
 692   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 693
 694 # sed with no file args requires a program.
 695 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 696
 697
 698 # host-specific stuff:
 699
 700 ALLLIBS='$(TARGETLIB)'
 701 PICFLAG=
 702 SHLIB=unused-shlib
 703 SHLINK=unused-shlink
 704 if test "${shared}" = "true"; then
 705   ALLLIBS='$(TARGETLIB) $(SHLIB) $(SHLINK)'
 706   PICFLAG=-fpic
 707   if test "${commonbfdlib}" = "true"; then
 708     SHLIB=../bfd/libbfd.so.`sed -e 's/[^0-9]*\([0-9.]*\).*/\1/' ${srcdir}/../bfd/VERSION`
 709     SHLINK=../bfd/libbfd.so
 710   else
 711     SHLIB=libopcodes.so.`sed -e 's/[^0-9]*\([0-9.]*\).*/\1/' ${srcdir}/../bfd/VERSION`
 712     SHLINK=libopcodes.so
 713   fi
 714 fi
 715
 716 # Extract the first word of "gcc", so it can be a program name with args.
 717 set dummy gcc; ac_word=$2
 718 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 719 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 720   echo $ac_n "(cached) $ac_c" 1>&6
 721 else
 722   if test -n "$CC"; then
 723   ac_cv_prog_CC="$CC" # Let the user override the test.
 724 else
 725   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 726   for ac_dir in $PATH; do
 727     test -z "$ac_dir" && ac_dir=.
 728     if test -f $ac_dir/$ac_word; then
 729       ac_cv_prog_CC="gcc"
 730       break
 731     fi
 732   done
 733   IFS="$ac_save_ifs"
 734 fi
 735 fi
 736 CC="$ac_cv_prog_CC"
 737 if test -n "$CC"; then
 738   echo "$ac_t""$CC" 1>&6
 739 else
 740   echo "$ac_t""no" 1>&6
 741 fi
 742
 743 if test -z "$CC"; then
 744   # Extract the first word of "cc", so it can be a program name with args.
 745 set dummy cc; ac_word=$2
 746 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 747 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 748   echo $ac_n "(cached) $ac_c" 1>&6
 749 else
 750   if test -n "$CC"; then
 751   ac_cv_prog_CC="$CC" # Let the user override the test.
 752 else
 753   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 754   ac_prog_rejected=no
 755   for ac_dir in $PATH; do
 756     test -z "$ac_dir" && ac_dir=.
 757     if test -f $ac_dir/$ac_word; then
 758       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 759         ac_prog_rejected=yes
 760         continue
 761       fi
 762       ac_cv_prog_CC="cc"
 763       break
 764     fi
 765   done
 766   IFS="$ac_save_ifs"
 767 if test $ac_prog_rejected = yes; then
 768   # We found a bogon in the path, so make sure we never use it.
 769   set dummy $ac_cv_prog_CC
 770   shift
 771   if test $# -gt 0; then
 772     # We chose a different compiler from the bogus one.
 773     # However, it has the same basename, so the bogon will be chosen
 774     # first if we set CC to just the basename; use the full file name.
 775     shift
 776     set dummy "$ac_dir/$ac_word" "$@"
 777     shift
 778     ac_cv_prog_CC="$@"
 779   fi
 780 fi
 781 fi
 782 fi
 783 CC="$ac_cv_prog_CC"
 784 if test -n "$CC"; then
 785   echo "$ac_t""$CC" 1>&6
 786 else
 787   echo "$ac_t""no" 1>&6
 788 fi
 789
 790   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 791 fi
 792
 793 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 794 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 795   echo $ac_n "(cached) $ac_c" 1>&6
 796 else
 797   cat > conftest.c <<EOF
 798 #ifdef __GNUC__
 799   yes;
 800 #endif
 801 EOF
 802 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:803: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 803   ac_cv_prog_gcc=yes
 804 else
 805   ac_cv_prog_gcc=no
 806 fi
 807 fi
 808
 809 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 810 if test $ac_cv_prog_gcc = yes; then
 811   GCC=yes
 812   if test "${CFLAGS+set}" != set; then
 813     echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 814 if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
 815   echo $ac_n "(cached) $ac_c" 1>&6
 816 else
 817   echo 'void f(){}' > conftest.c
 818 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 819   ac_cv_prog_gcc_g=yes
 820 else
 821   ac_cv_prog_gcc_g=no
 822 fi
 823 rm -f conftest*
 824
 825 fi
 826
 827 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
 828     if test $ac_cv_prog_gcc_g = yes; then
 829       CFLAGS="-g -O"
 830     else
 831       CFLAGS="-O"
 832     fi
 833   fi
 834 else
 835   GCC=
 836   test "${CFLAGS+set}" = set || CFLAGS="-g"
 837 fi
 838
 839
 840 . ${srcdir}/../bfd/configure.host
 841
 842
 843 if test $host != $build; then
 844   ac_tool_prefix=${host_alias}-
 845 else
 846   ac_tool_prefix=
 847 fi
 848
 849 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
 850 set dummy ${ac_tool_prefix}ar; ac_word=$2
 851 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 852 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
 853   echo $ac_n "(cached) $ac_c" 1>&6
 854 else
 855   if test -n "$AR"; then
 856   ac_cv_prog_AR="$AR" # Let the user override the test.
 857 else
 858   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 859   for ac_dir in $PATH; do
 860     test -z "$ac_dir" && ac_dir=.
 861     if test -f $ac_dir/$ac_word; then
 862       ac_cv_prog_AR="${ac_tool_prefix}ar"
 863       break
 864     fi
 865   done
 866   IFS="$ac_save_ifs"
 867   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
 868 fi
 869 fi
 870 AR="$ac_cv_prog_AR"
 871 if test -n "$AR"; then
 872   echo "$ac_t""$AR" 1>&6
 873 else
 874   echo "$ac_t""no" 1>&6
 875 fi
 876
 877
 878
 879 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 880 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
 881 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 882 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 883   echo $ac_n "(cached) $ac_c" 1>&6
 884 else
 885   if test -n "$RANLIB"; then
 886   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 887 else
 888   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 889   for ac_dir in $PATH; do
 890     test -z "$ac_dir" && ac_dir=.
 891     if test -f $ac_dir/$ac_word; then
 892       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
 893       break
 894     fi
 895   done
 896   IFS="$ac_save_ifs"
 897 fi
 898 fi
 899 RANLIB="$ac_cv_prog_RANLIB"
 900 if test -n "$RANLIB"; then
 901   echo "$ac_t""$RANLIB" 1>&6
 902 else
 903   echo "$ac_t""no" 1>&6
 904 fi
 905
 906
 907 if test -z "$ac_cv_prog_RANLIB"; then
 908 if test -n "$ac_tool_prefix"; then
 909   # Extract the first word of "ranlib", so it can be a program name with args.
 910 set dummy ranlib; ac_word=$2
 911 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 912 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 913   echo $ac_n "(cached) $ac_c" 1>&6
 914 else
 915   if test -n "$RANLIB"; then
 916   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 917 else
 918   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 919   for ac_dir in $PATH; do
 920     test -z "$ac_dir" && ac_dir=.
 921     if test -f $ac_dir/$ac_word; then
 922       ac_cv_prog_RANLIB="ranlib"
 923       break
 924     fi
 925   done
 926   IFS="$ac_save_ifs"
 927   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
 928 fi
 929 fi
 930 RANLIB="$ac_cv_prog_RANLIB"
 931 if test -n "$RANLIB"; then
 932   echo "$ac_t""$RANLIB" 1>&6
 933 else
 934   echo "$ac_t""no" 1>&6
 935 fi
 936
 937 else
 938   RANLIB=":"
 939 fi
 940 fi
 941
 942 # Find a good install program.  We prefer a C program (faster),
 943 # so one script is as good as another.  But avoid the broken or
 944 # incompatible versions:
 945 # SysV /etc/install, /usr/sbin/install
 946 # SunOS /usr/etc/install
 947 # IRIX /sbin/install
 948 # AIX /bin/install
 949 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 950 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 951 # ./install, which can be erroneously created by make from ./install.sh.
 952 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 953 if test -z "$INSTALL"; then
 954 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 955   echo $ac_n "(cached) $ac_c" 1>&6
 956 else
 957     IFS="${IFS=         }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 958   for ac_dir in $PATH; do
 959     # Account for people who put trailing slashes in PATH elements.
 960     case "$ac_dir/" in
 961     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 962     *)
 963       # OSF1 and SCO ODT 3.0 have their own names for install.
 964       for ac_prog in ginstall installbsd scoinst install; do
 965         if test -f $ac_dir/$ac_prog; then
 966           if test $ac_prog = install &&
 967             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 968             # AIX install.  It has an incompatible calling convention.
 969             # OSF/1 installbsd also uses dspmsg, but is usable.
 970             :
 971           else
 972             ac_cv_path_install="$ac_dir/$ac_prog -c"
 973             break 2
 974           fi
 975         fi
 976       done
 977       ;;
 978     esac
 979   done
 980   IFS="$ac_save_ifs"
 981
 982 fi
 983   if test "${ac_cv_path_install+set}" = set; then
 984     INSTALL="$ac_cv_path_install"
 985   else
 986     # As a last resort, use the slow shell script.  We don't cache a
 987     # path for INSTALL within a source directory, because that will
 988     # break other packages using the cache if that directory is
 989     # removed, or if the path is relative.
 990     INSTALL="$ac_install_sh"
 991   fi
 992 fi
 993 echo "$ac_t""$INSTALL" 1>&6
 994
 995 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 996 # It thinks the first close brace ends the variable substitution.
 997 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 998
 999 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1000
1001
1002 if test "${shared}" = "true"; then
1003   if test "${GCC}" != "yes" && test "${shared_non_gcc}" != "yes"; then
1004     echo "configure: warning: opcodes --enable-shared only supported when using gcc" 1>&2
1005     shared=false
1006     ALLLIBS='$(TARGETLIB)'
1007     PICFLAG=
1008     SHLIB=unused-shlib
1009   fi
1010 fi
1011
1012
1013
1014
1015
1016
1017 if test "${commonbfdlib}" = "true"; then
1018   COMMON_SHLIB=yes
1019   # Rebuild the shared library if libiberty or libbfd changes.
1020   SHLIB_DEP="../libiberty/libiberty.a ../bfd/libbfd.a"
1021 else
1022   COMMON_SHLIB=
1023   SHLIB_DEP=
1024 fi
1025
1026
1027
1028
1029 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1030 # On Suns, sometimes $CPP names a directory.
1031 if test -n "$CPP" && test -d "$CPP"; then
1032   CPP=
1033 fi
1034 if test -z "$CPP"; then
1035 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1036   echo $ac_n "(cached) $ac_c" 1>&6
1037 else
1038     # This must be in double quotes, not single quotes, because CPP may get
1039   # substituted into the Makefile and "${CC-cc}" will confuse make.
1040   CPP="${CC-cc} -E"
1041   # On the NeXT, cc -E runs the code through the compiler's parser,
1042   # not just through cpp.
1043   cat > conftest.$ac_ext <<EOF
1044 #line 1045 "configure"
1045 #include "confdefs.h"
1046 #include <assert.h>
1047 Syntax Error
1048 EOF
1049 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1050 { (eval echo configure:1051: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1051 ac_err=`grep -v '^ *+' conftest.out`
1052 if test -z "$ac_err"; then
1053   :
1054 else
1055   echo "$ac_err" >&5
1056   rm -rf conftest*
1057   CPP="${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 "$ac_err" >&5
1071   rm -rf conftest*
1072   CPP=/lib/cpp
1073 fi
1074 rm -f conftest*
1075 fi
1076 rm -f conftest*
1077   ac_cv_prog_CPP="$CPP"
1078 fi
1079   CPP="$ac_cv_prog_CPP"
1080 else
1081   ac_cv_prog_CPP="$CPP"
1082 fi
1083 echo "$ac_t""$CPP" 1>&6
1084
1085 for ac_hdr in string.h strings.h
1086 do
1087 ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
1088 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1089 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1090   echo $ac_n "(cached) $ac_c" 1>&6
1091 else
1092   cat > conftest.$ac_ext <<EOF
1093 #line 1094 "configure"
1094 #include "confdefs.h"
1095 #include <$ac_hdr>
1096 EOF
1097 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1098 { (eval echo configure:1099: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1099 ac_err=`grep -v '^ *+' conftest.out`
1100 if test -z "$ac_err"; then
1101   rm -rf conftest*
1102   eval "ac_cv_header_$ac_safe=yes"
1103 else
1104   echo "$ac_err" >&5
1105   rm -rf conftest*
1106   eval "ac_cv_header_$ac_safe=no"
1107 fi
1108 rm -f conftest*
1109 fi
1110 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1111   echo "$ac_t""yes" 1>&6
1112     ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
1113   cat >> confdefs.h <<EOF
1114 #define $ac_tr_hdr 1
1115 EOF
1116
1117 else
1118   echo "$ac_t""no" 1>&6
1119 fi
1120 done
1121
1122
1123 # target-specific stuff:
1124
1125 # Canonicalize the secondary target names.
1126 if test -n "$enable_targets" ; then
1127     for targ in `echo $enable_targets | sed 's/,/ /g'`
1128     do
1129         result=`$ac_config_sub $targ 2>/dev/null`
1130         if test -n "$result" ; then
1131             canon_targets="$canon_targets $result"
1132         else
1133             # Allow targets that config.sub doesn't recognize, like "all".
1134             canon_targets="$canon_targets $targ"
1135         fi
1136     done
1137 fi
1138
1139 all_targets=false
1140 selarchs=
1141 for targ in $target $canon_targets
1142 do
1143     if test "x$targ" = "xall" ; then
1144         all_targets=true
1145     else
1146         . $srcdir/../bfd/config.bfd
1147         selarchs="$selarchs $targ_archs"
1148     fi
1149 done
1150
1151 # We don't do any links based on the target system, just makefile config.
1152
1153 if test x${all_targets} = xfalse ; then
1154
1155     # Target architecture .o files.
1156     ta=
1157
1158     for arch in $selarchs
1159     do
1160         ad=`echo $arch | sed -e s/bfd_//g -e s/_arch//g`
1161         archdefs="$archdefs -DARCH_$ad"
1162         case "$arch" in
1163         bfd_a29k_arch)          ta="$ta a29k-dis.o" ;;
1164         bfd_alliant_arch)       ;;
1165         bfd_alpha_arch)         ta="$ta alpha-dis.o" ;;
1166 # start-sanitize-arc
1167         bfd_arc_arch)           ta="$ta arc-dis.o arc-opc.o" ;;
1168 # end-sanitize-arc
1169         bfd_arm_arch)           ta="$ta arm-dis.o" ;;
1170         bfd_convex_arch)        ;;
1171         bfd_h8300_arch)         ta="$ta h8300-dis.o" ;;
1172         bfd_h8500_arch)         ta="$ta h8500-dis.o" ;;
1173         bfd_hppa_arch)          ta="$ta hppa-dis.o" ;;
1174         bfd_i386_arch)          ta="$ta i386-dis.o" ;;
1175         bfd_i860_arch)          ;;
1176         bfd_i960_arch)          ta="$ta i960-dis.o" ;;
1177         bfd_m68k_arch)          ta="$ta m68k-dis.o m68k-opc.o" ;;
1178         bfd_m88k_arch)          ta="$ta m88k-dis.o" ;;
1179         bfd_mips_arch)          ta="$ta mips-dis.o mips-opc.o" ;;
1180         bfd_ns32k_arch)         ta="$ta ns32k-dis.o" ;;
1181         bfd_powerpc_arch)       ta="$ta ppc-dis.o ppc-opc.o" ;;
1182         bfd_pyramid_arch)       ;;
1183         bfd_romp_arch)          ;;
1184         bfd_rs6000_arch)        ta="$ta ppc-dis.o ppc-opc.o" ;;
1185 # start-sanitize-rce
1186         bfd_rce_arch)           ta="$ta rce-dis.o" ;;
1187 # end-sanitize-rce
1188         bfd_sh_arch)            ta="$ta sh-dis.o" ;;
1189         bfd_sparc_arch)         ta="$ta sparc-dis.o sparc-opc.o" ;;
1190         bfd_tahoe_arch)         ;;
1191         bfd_vax_arch)           ;;
1192         bfd_w65_arch)           ta="$ta w65-dis.o" ;;
1193         bfd_we32k_arch)         ;;
1194         bfd_z8k_arch)           ta="$ta z8k-dis.o" ;;
1195
1196         "")                     ;;
1197         *)              { echo "configure: error: *** unknown target architecture $arch" 1>&2; exit 1; } ;;
1198         esac
1199     done
1200
1201     # Weed out duplicate .o files.
1202     f=""
1203     for i in $ta ; do
1204         case " $f " in
1205         *" $i "*) ;;
1206         *) f="$f $i" ;;
1207         esac
1208     done
1209     ta="$f"
1210
1211     # And duplicate -D flags.
1212     f=""
1213     for i in $archdefs ; do
1214         case " $f " in
1215         *" $i "*) ;;
1216         *) f="$f $i" ;;
1217         esac
1218     done
1219     archdefs="$f"
1220
1221     BFD_MACHINES="$ta"
1222
1223 else    # all_targets is true
1224     archdefs=-DARCH_all
1225     BFD_MACHINES='$(ALL_MACHINES)'
1226 fi
1227
1228
1229
1230
1231 trap '' 1 2 15
1232 cat > confcache <<\EOF
1233 # This file is a shell script that caches the results of configure
1234 # tests run on this system so they can be shared between configure
1235 # scripts and configure runs.  It is not useful on other systems.
1236 # If it contains results you don't want to keep, you may remove or edit it.
1237 #
1238 # By default, configure uses ./config.cache as the cache file,
1239 # creating it if it does not exist already.  You can give configure
1240 # the --cache-file=FILE option to use a different cache file; that is
1241 # what configure does when it calls configure scripts in
1242 # subdirectories, so they share the cache.
1243 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1244 # config.status only pays attention to the cache file if you give it the
1245 # --recheck option to rerun configure.
1246 #
1247 EOF
1248 # Ultrix sh set writes to stderr and can't be redirected directly,
1249 # and sets the high bit in the cache file unless we assign to the vars.
1250 (set) 2>&1 |
1251   sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
1252   >> confcache
1253 if cmp -s $cache_file confcache; then
1254   :
1255 else
1256   if test -w $cache_file; then
1257     echo "updating cache $cache_file"
1258     cat confcache > $cache_file
1259   else
1260     echo "not updating unwritable cache $cache_file"
1261   fi
1262 fi
1263 rm -f confcache
1264
1265 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1266
1267 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1268 # Let make expand exec_prefix.
1269 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1270
1271 # Any assignment to VPATH causes Sun make to only execute
1272 # the first set of double-colon rules, so remove it if not needed.
1273 # If there is a colon in the path, we need to keep it.
1274 if test "x$srcdir" = x.; then
1275   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1276 fi
1277
1278 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1279
1280 DEFS=-DHAVE_CONFIG_H
1281
1282 # Without the "./", some shells look in PATH for config.status.
1283 : ${CONFIG_STATUS=./config.status}
1284
1285 echo creating $CONFIG_STATUS
1286 rm -f $CONFIG_STATUS
1287 cat > $CONFIG_STATUS <<EOF
1288 #! /bin/sh
1289 # Generated automatically by configure.
1290 # Run this file to recreate the current configuration.
1291 # This directory was configured as follows,
1292 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1293 #
1294 # $0 $ac_configure_args
1295 #
1296 # Compiler output produced by configure, useful for debugging
1297 # configure, is in ./config.log if it exists.
1298
1299 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1300 for ac_option
1301 do
1302   case "\$ac_option" in
1303   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1304     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1305     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1306   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1307     echo "$CONFIG_STATUS generated by autoconf version 2.8"
1308     exit 0 ;;
1309   -help | --help | --hel | --he | --h)
1310     echo "\$ac_cs_usage"; exit 0 ;;
1311   *) echo "\$ac_cs_usage"; exit 1 ;;
1312   esac
1313 done
1314
1315 ac_given_srcdir=$srcdir
1316 ac_given_INSTALL="$INSTALL"
1317
1318 trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1319 EOF
1320 cat >> $CONFIG_STATUS <<EOF
1321
1322 # Protect against being on the right side of a sed subst in config.status.
1323 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1324  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1325 $ac_vpsub
1326 $extrasub
1327 s%@CFLAGS@%$CFLAGS%g
1328 s%@CPPFLAGS@%$CPPFLAGS%g
1329 s%@CXXFLAGS@%$CXXFLAGS%g
1330 s%@DEFS@%$DEFS%g
1331 s%@LDFLAGS@%$LDFLAGS%g
1332 s%@LIBS@%$LIBS%g
1333 s%@exec_prefix@%$exec_prefix%g
1334 s%@prefix@%$prefix%g
1335 s%@program_transform_name@%$program_transform_name%g
1336 s%@bindir@%$bindir%g
1337 s%@sbindir@%$sbindir%g
1338 s%@libexecdir@%$libexecdir%g
1339 s%@datadir@%$datadir%g
1340 s%@sysconfdir@%$sysconfdir%g
1341 s%@sharedstatedir@%$sharedstatedir%g
1342 s%@localstatedir@%$localstatedir%g
1343 s%@libdir@%$libdir%g
1344 s%@includedir@%$includedir%g
1345 s%@oldincludedir@%$oldincludedir%g
1346 s%@infodir@%$infodir%g
1347 s%@mandir@%$mandir%g
1348 s%@host@%$host%g
1349 s%@host_alias@%$host_alias%g
1350 s%@host_cpu@%$host_cpu%g
1351 s%@host_vendor@%$host_vendor%g
1352 s%@host_os@%$host_os%g
1353 s%@target@%$target%g
1354 s%@target_alias@%$target_alias%g
1355 s%@target_cpu@%$target_cpu%g
1356 s%@target_vendor@%$target_vendor%g
1357 s%@target_os@%$target_os%g
1358 s%@build@%$build%g
1359 s%@build_alias@%$build_alias%g
1360 s%@build_cpu@%$build_cpu%g
1361 s%@build_vendor@%$build_vendor%g
1362 s%@build_os@%$build_os%g
1363 s%@CC@%$CC%g
1364 s%@HDEFINES@%$HDEFINES%g
1365 s%@AR@%$AR%g
1366 s%@RANLIB@%$RANLIB%g
1367 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1368 s%@INSTALL_DATA@%$INSTALL_DATA%g
1369 s%@ALLLIBS@%$ALLLIBS%g
1370 s%@PICFLAG@%$PICFLAG%g
1371 s%@SHLIB@%$SHLIB%g
1372 s%@SHLIB_CC@%$SHLIB_CC%g
1373 s%@SHLIB_CFLAGS@%$SHLIB_CFLAGS%g
1374 s%@COMMON_SHLIB@%$COMMON_SHLIB%g
1375 s%@SHLIB_DEP@%$SHLIB_DEP%g
1376 s%@SHLINK@%$SHLINK%g
1377 s%@CPP@%$CPP%g
1378 s%@archdefs@%$archdefs%g
1379 s%@BFD_MACHINES@%$BFD_MACHINES%g
1380
1381 CEOF
1382 EOF
1383 cat >> $CONFIG_STATUS <<EOF
1384
1385 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1386 EOF
1387 cat >> $CONFIG_STATUS <<\EOF
1388 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1389   # Support "outfile[:infile]", defaulting infile="outfile.in".
1390   case "$ac_file" in
1391   *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1392        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1393   *) ac_file_in="${ac_file}.in" ;;
1394   esac
1395
1396   # Adjust relative srcdir, etc. for subdirectories.
1397
1398   # Remove last slash and all that follows it.  Not all systems have dirname.
1399   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1400   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1401     # The file is in a subdirectory.
1402     test ! -d "$ac_dir" && mkdir "$ac_dir"
1403     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1404     # A "../" for each directory in $ac_dir_suffix.
1405     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1406   else
1407     ac_dir_suffix= ac_dots=
1408   fi
1409
1410   case "$ac_given_srcdir" in
1411   .)  srcdir=.
1412       if test -z "$ac_dots"; then top_srcdir=.
1413       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1414   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1415   *) # Relative path.
1416     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1417     top_srcdir="$ac_dots$ac_given_srcdir" ;;
1418   esac
1419
1420   case "$ac_given_INSTALL" in
1421   [/$]*) INSTALL="$ac_given_INSTALL" ;;
1422   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1423   esac
1424   echo creating "$ac_file"
1425   rm -f "$ac_file"
1426   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1427   case "$ac_file" in
1428   *Makefile*) ac_comsub="1i\\
1429 # $configure_input" ;;
1430   *) ac_comsub= ;;
1431   esac
1432   sed -e "$ac_comsub
1433 s%@configure_input@%$configure_input%g
1434 s%@srcdir@%$srcdir%g
1435 s%@top_srcdir@%$top_srcdir%g
1436 s%@INSTALL@%$INSTALL%g
1437 " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
1438 fi; done
1439 rm -f conftest.subs
1440
1441 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1442 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1443 #
1444 # ac_d sets the value in "#define NAME VALUE" lines.
1445 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
1446 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
1447 ac_dC='\3'
1448 ac_dD='%g'
1449 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1450 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
1451 ac_uB='\([      ]\)%\1#\2define\3'
1452 ac_uC=' '
1453 ac_uD='\4%g'
1454 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1455 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
1456 ac_eB='$%\1#\2define\3'
1457 ac_eC=' '
1458 ac_eD='%g'
1459
1460 CONFIG_HEADERS=${CONFIG_HEADERS-"config.h:config.in"}
1461 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1462   # Support "outfile[:infile]", defaulting infile="outfile.in".
1463   case "$ac_file" in
1464   *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1465        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1466   *) ac_file_in="${ac_file}.in" ;;
1467   esac
1468
1469   echo creating $ac_file
1470
1471   rm -f conftest.frag conftest.in conftest.out
1472   cp $ac_given_srcdir/$ac_file_in conftest.in
1473
1474 EOF
1475
1476 # Transform confdefs.h into a sed script conftest.vals that substitutes
1477 # the proper values into config.h.in to produce config.h.  And first:
1478 # Protect against being on the right side of a sed subst in config.status.
1479 # Protect against being in an unquoted here document in config.status.
1480 rm -f conftest.vals
1481 cat > conftest.hdr <<\EOF
1482 s/[\\&%]/\\&/g
1483 s%[\\$`]%\\&%g
1484 s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1485 s%ac_d%ac_u%gp
1486 s%ac_u%ac_e%gp
1487 EOF
1488 sed -n -f conftest.hdr confdefs.h > conftest.vals
1489 rm -f conftest.hdr
1490
1491 # This sed command replaces #undef with comments.  This is necessary, for
1492 # example, in the case of _POSIX_SOURCE, which is predefined and required
1493 # on some systems where configure will not decide to define it.
1494 cat >> conftest.vals <<\EOF
1495 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1496 EOF
1497
1498 # Break up conftest.vals because some shells have a limit on
1499 # the size of here documents, and old seds have small limits too.
1500 # Maximum number of lines to put in a single here document.
1501 ac_max_here_lines=12
1502
1503 rm -f conftest.tail
1504 while :
1505 do
1506   ac_lines=`grep -c . conftest.vals`
1507   # grep -c gives empty output for an empty file on some AIX systems.
1508   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1509   # Write a limited-size here document to conftest.frag.
1510   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1511   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1512   echo 'CEOF
1513   sed -f conftest.frag conftest.in > conftest.out
1514   rm -f conftest.in
1515   mv conftest.out conftest.in
1516 ' >> $CONFIG_STATUS
1517   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1518   rm -f conftest.vals
1519   mv conftest.tail conftest.vals
1520 done
1521 rm -f conftest.vals
1522
1523 cat >> $CONFIG_STATUS <<\EOF
1524   rm -f conftest.frag conftest.h
1525   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
1526   cat conftest.in >> conftest.h
1527   rm -f conftest.in
1528   if cmp -s $ac_file conftest.h 2>/dev/null; then
1529     echo "$ac_file is unchanged"
1530     rm -f conftest.h
1531   else
1532     rm -f $ac_file
1533     mv conftest.h $ac_file
1534   fi
1535 fi; done
1536
1537
1538 case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac
1539 exit 0
1540 EOF
1541 chmod +x $CONFIG_STATUS
1542 rm -fr confdefs* $ac_clean_files
1543 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1544