opcodes/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="$ac_help
  15   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  16 ac_help="$ac_help
  17   --enable-shared         build shared libraries [default=yes]"
  18 ac_help="$ac_help
  19   --enable-static         build static libraries [default=yes]"
  20 ac_help="$ac_help
  21   --enable-targets        alternative target configurations"
  22 ac_help="$ac_help
  23   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library"
  24 ac_help="$ac_help
  25   --enable-maintainer-mode enable make rules and dependencies not useful
  26                           (and sometimes confusing) to the casual installer"
  27
  28 # Initialize some variables set by options.
  29 # The variables have the same names as the options, with
  30 # dashes changed to underlines.
  31 build=NONE
  32 cache_file=./config.cache
  33 exec_prefix=NONE
  34 host=NONE
  35 no_create=
  36 nonopt=NONE
  37 no_recursion=
  38 prefix=NONE
  39 program_prefix=NONE
  40 program_suffix=NONE
  41 program_transform_name=s,x,x,
  42 silent=
  43 site=
  44 srcdir=
  45 target=NONE
  46 verbose=
  47 x_includes=NONE
  48 x_libraries=NONE
  49 bindir='${exec_prefix}/bin'
  50 sbindir='${exec_prefix}/sbin'
  51 libexecdir='${exec_prefix}/libexec'
  52 datadir='${prefix}/share'
  53 sysconfdir='${prefix}/etc'
  54 sharedstatedir='${prefix}/com'
  55 localstatedir='${prefix}/var'
  56 libdir='${exec_prefix}/lib'
  57 includedir='${prefix}/include'
  58 oldincludedir='/usr/include'
  59 infodir='${prefix}/info'
  60 mandir='${prefix}/man'
  61
  62 # Initialize some other variables.
  63 subdirs=
  64 MFLAGS= MAKEFLAGS=
  65 # Maximum number of lines to put in a shell here document.
  66 ac_max_here_lines=12
  67
  68 ac_prev=
  69 for ac_option
  70 do
  71
  72   # If the previous option needs an argument, assign it.
  73   if test -n "$ac_prev"; then
  74     eval "$ac_prev=\$ac_option"
  75     ac_prev=
  76     continue
  77   fi
  78
  79   case "$ac_option" in
  80   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  81   *) ac_optarg= ;;
  82   esac
  83
  84   # Accept the important Cygnus configure options, so we can diagnose typos.
  85
  86   case "$ac_option" in
  87
  88   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  89     ac_prev=bindir ;;
  90   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  91     bindir="$ac_optarg" ;;
  92
  93   -build | --build | --buil | --bui | --bu)
  94     ac_prev=build ;;
  95   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  96     build="$ac_optarg" ;;
  97
  98   -cache-file | --cache-file | --cache-fil | --cache-fi \
  99   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 100     ac_prev=cache_file ;;
 101   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 102   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 103     cache_file="$ac_optarg" ;;
 104
 105   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 106     ac_prev=datadir ;;
 107   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 108   | --da=*)
 109     datadir="$ac_optarg" ;;
 110
 111   -disable-* | --disable-*)
 112     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 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 $ac_feature| sed 's/-/_/g'`
 118     eval "enable_${ac_feature}=no" ;;
 119
 120   -enable-* | --enable-*)
 121     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 122     # Reject names that are not valid shell variable names.
 123     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 124       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 125     fi
 126     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 127     case "$ac_option" in
 128       *=*) ;;
 129       *) ac_optarg=yes ;;
 130     esac
 131     eval "enable_${ac_feature}='$ac_optarg'" ;;
 132
 133   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 134   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 135   | --exec | --exe | --ex)
 136     ac_prev=exec_prefix ;;
 137   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 138   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 139   | --exec=* | --exe=* | --ex=*)
 140     exec_prefix="$ac_optarg" ;;
 141
 142   -gas | --gas | --ga | --g)
 143     # Obsolete; use --with-gas.
 144     with_gas=yes ;;
 145
 146   -help | --help | --hel | --he)
 147     # Omit some internal or obsolete options to make the list less imposing.
 148     # This message is too long to be a string in the A/UX 3.1 sh.
 149     cat << EOF
 150 Usage: configure [options] [host]
 151 Options: [defaults in brackets after descriptions]
 152 Configuration:
 153   --cache-file=FILE       cache test results in FILE
 154   --help                  print this message
 155   --no-create             do not create output files
 156   --quiet, --silent       do not print \`checking...' messages
 157   --version               print the version of autoconf that created configure
 158 Directory and file names:
 159   --prefix=PREFIX         install architecture-independent files in PREFIX
 160                           [$ac_default_prefix]
 161   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 162                           [same as prefix]
 163   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 164   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 165   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 166   --datadir=DIR           read-only architecture-independent data in DIR
 167                           [PREFIX/share]
 168   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 169   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 170                           [PREFIX/com]
 171   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 172   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 173   --includedir=DIR        C header files in DIR [PREFIX/include]
 174   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 175   --infodir=DIR           info documentation in DIR [PREFIX/info]
 176   --mandir=DIR            man documentation in DIR [PREFIX/man]
 177   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 178   --program-prefix=PREFIX prepend PREFIX to installed program names
 179   --program-suffix=SUFFIX append SUFFIX to installed program names
 180   --program-transform-name=PROGRAM
 181                           run sed PROGRAM on installed program names
 182 EOF
 183     cat << EOF
 184 Host type:
 185   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 186   --host=HOST             configure for HOST [guessed]
 187   --target=TARGET         configure for TARGET [TARGET=HOST]
 188 Features and packages:
 189   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 190   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 191   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 192   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 193   --x-includes=DIR        X include files are in DIR
 194   --x-libraries=DIR       X library files are in DIR
 195 EOF
 196     if test -n "$ac_help"; then
 197       echo "--enable and --with options recognized:$ac_help"
 198     fi
 199     exit 0 ;;
 200
 201   -host | --host | --hos | --ho)
 202     ac_prev=host ;;
 203   -host=* | --host=* | --hos=* | --ho=*)
 204     host="$ac_optarg" ;;
 205
 206   -includedir | --includedir | --includedi | --included | --include \
 207   | --includ | --inclu | --incl | --inc)
 208     ac_prev=includedir ;;
 209   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 210   | --includ=* | --inclu=* | --incl=* | --inc=*)
 211     includedir="$ac_optarg" ;;
 212
 213   -infodir | --infodir | --infodi | --infod | --info | --inf)
 214     ac_prev=infodir ;;
 215   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 216     infodir="$ac_optarg" ;;
 217
 218   -libdir | --libdir | --libdi | --libd)
 219     ac_prev=libdir ;;
 220   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 221     libdir="$ac_optarg" ;;
 222
 223   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 224   | --libexe | --libex | --libe)
 225     ac_prev=libexecdir ;;
 226   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 227   | --libexe=* | --libex=* | --libe=*)
 228     libexecdir="$ac_optarg" ;;
 229
 230   -localstatedir | --localstatedir | --localstatedi | --localstated \
 231   | --localstate | --localstat | --localsta | --localst \
 232   | --locals | --local | --loca | --loc | --lo)
 233     ac_prev=localstatedir ;;
 234   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 235   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 236   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 237     localstatedir="$ac_optarg" ;;
 238
 239   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 240     ac_prev=mandir ;;
 241   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 242     mandir="$ac_optarg" ;;
 243
 244   -nfp | --nfp | --nf)
 245     # Obsolete; use --without-fp.
 246     with_fp=no ;;
 247
 248   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 249   | --no-cr | --no-c)
 250     no_create=yes ;;
 251
 252   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 253   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 254     no_recursion=yes ;;
 255
 256   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 257   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 258   | --oldin | --oldi | --old | --ol | --o)
 259     ac_prev=oldincludedir ;;
 260   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 261   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 262   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 263     oldincludedir="$ac_optarg" ;;
 264
 265   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 266     ac_prev=prefix ;;
 267   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 268     prefix="$ac_optarg" ;;
 269
 270   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 271   | --program-pre | --program-pr | --program-p)
 272     ac_prev=program_prefix ;;
 273   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 274   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 275     program_prefix="$ac_optarg" ;;
 276
 277   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 278   | --program-suf | --program-su | --program-s)
 279     ac_prev=program_suffix ;;
 280   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 281   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 282     program_suffix="$ac_optarg" ;;
 283
 284   -program-transform-name | --program-transform-name \
 285   | --program-transform-nam | --program-transform-na \
 286   | --program-transform-n | --program-transform- \
 287   | --program-transform | --program-transfor \
 288   | --program-transfo | --program-transf \
 289   | --program-trans | --program-tran \
 290   | --progr-tra | --program-tr | --program-t)
 291     ac_prev=program_transform_name ;;
 292   -program-transform-name=* | --program-transform-name=* \
 293   | --program-transform-nam=* | --program-transform-na=* \
 294   | --program-transform-n=* | --program-transform-=* \
 295   | --program-transform=* | --program-transfor=* \
 296   | --program-transfo=* | --program-transf=* \
 297   | --program-trans=* | --program-tran=* \
 298   | --progr-tra=* | --program-tr=* | --program-t=*)
 299     program_transform_name="$ac_optarg" ;;
 300
 301   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 302   | -silent | --silent | --silen | --sile | --sil)
 303     silent=yes ;;
 304
 305   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 306     ac_prev=sbindir ;;
 307   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 308   | --sbi=* | --sb=*)
 309     sbindir="$ac_optarg" ;;
 310
 311   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 312   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 313   | --sharedst | --shareds | --shared | --share | --shar \
 314   | --sha | --sh)
 315     ac_prev=sharedstatedir ;;
 316   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 317   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 318   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 319   | --sha=* | --sh=*)
 320     sharedstatedir="$ac_optarg" ;;
 321
 322   -site | --site | --sit)
 323     ac_prev=site ;;
 324   -site=* | --site=* | --sit=*)
 325     site="$ac_optarg" ;;
 326
 327   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 328     ac_prev=srcdir ;;
 329   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 330     srcdir="$ac_optarg" ;;
 331
 332   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 333   | --syscon | --sysco | --sysc | --sys | --sy)
 334     ac_prev=sysconfdir ;;
 335   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 336   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 337     sysconfdir="$ac_optarg" ;;
 338
 339   -target | --target | --targe | --targ | --tar | --ta | --t)
 340     ac_prev=target ;;
 341   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 342     target="$ac_optarg" ;;
 343
 344   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 345     verbose=yes ;;
 346
 347   -version | --version | --versio | --versi | --vers)
 348     echo "configure generated by autoconf version 2.12"
 349     exit 0 ;;
 350
 351   -with-* | --with-*)
 352     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 353     # Reject names that are not valid shell variable names.
 354     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 355       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 356     fi
 357     ac_package=`echo $ac_package| sed 's/-/_/g'`
 358     case "$ac_option" in
 359       *=*) ;;
 360       *) ac_optarg=yes ;;
 361     esac
 362     eval "with_${ac_package}='$ac_optarg'" ;;
 363
 364   -without-* | --without-*)
 365     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 366     # Reject names that are not valid shell variable names.
 367     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 368       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 369     fi
 370     ac_package=`echo $ac_package| sed 's/-/_/g'`
 371     eval "with_${ac_package}=no" ;;
 372
 373   --x)
 374     # Obsolete; use --with-x.
 375     with_x=yes ;;
 376
 377   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 378   | --x-incl | --x-inc | --x-in | --x-i)
 379     ac_prev=x_includes ;;
 380   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 381   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 382     x_includes="$ac_optarg" ;;
 383
 384   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 385   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 386     ac_prev=x_libraries ;;
 387   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 388   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 389     x_libraries="$ac_optarg" ;;
 390
 391   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 392     ;;
 393
 394   *)
 395     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 396       echo "configure: warning: $ac_option: invalid host type" 1>&2
 397     fi
 398     if test "x$nonopt" != xNONE; then
 399       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 400     fi
 401     nonopt="$ac_option"
 402     ;;
 403
 404   esac
 405 done
 406
 407 if test -n "$ac_prev"; then
 408   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 409 fi
 410
 411 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 412
 413 # File descriptor usage:
 414 # 0 standard input
 415 # 1 file creation
 416 # 2 errors and warnings
 417 # 3 some systems may open it to /dev/tty
 418 # 4 used on the Kubota Titan
 419 # 6 checking for... messages and results
 420 # 5 compiler messages saved in config.log
 421 if test "$silent" = yes; then
 422   exec 6>/dev/null
 423 else
 424   exec 6>&1
 425 fi
 426 exec 5>./config.log
 427
 428 echo "\
 429 This file contains any messages produced by compilers while
 430 running configure, to aid debugging if configure makes a mistake.
 431 " 1>&5
 432
 433 # Strip out --no-create and --no-recursion so they do not pile up.
 434 # Also quote any args containing shell metacharacters.
 435 ac_configure_args=
 436 for ac_arg
 437 do
 438   case "$ac_arg" in
 439   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 440   | --no-cr | --no-c) ;;
 441   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 442   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 443   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 444   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 445   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 446   esac
 447 done
 448
 449 # NLS nuisances.
 450 # Only set these to C if already set.  These must not be set unconditionally
 451 # because not all systems understand e.g. LANG=C (notably SCO).
 452 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 453 # Non-C LC_CTYPE values break the ctype check.
 454 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 455 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 456 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 457 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 458
 459 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 460 rm -rf conftest* confdefs.h
 461 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 462 echo > confdefs.h
 463
 464 # A filename unique to this package, relative to the directory that
 465 # configure is in, which we can look for to find out if srcdir is correct.
 466 ac_unique_file=z8k-dis.c
 467
 468 # Find the source files, if location was not specified.
 469 if test -z "$srcdir"; then
 470   ac_srcdir_defaulted=yes
 471   # Try the directory containing this script, then its parent.
 472   ac_prog=$0
 473   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 474   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 475   srcdir=$ac_confdir
 476   if test ! -r $srcdir/$ac_unique_file; then
 477     srcdir=..
 478   fi
 479 else
 480   ac_srcdir_defaulted=no
 481 fi
 482 if test ! -r $srcdir/$ac_unique_file; then
 483   if test "$ac_srcdir_defaulted" = yes; then
 484     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 485   else
 486     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 487   fi
 488 fi
 489 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 490
 491 # Prefer explicitly selected file to automatically selected ones.
 492 if test -z "$CONFIG_SITE"; then
 493   if test "x$prefix" != xNONE; then
 494     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 495   else
 496     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 497   fi
 498 fi
 499 for ac_site_file in $CONFIG_SITE; do
 500   if test -r "$ac_site_file"; then
 501     echo "loading site script $ac_site_file"
 502     . "$ac_site_file"
 503   fi
 504 done
 505
 506 if test -r "$cache_file"; then
 507   echo "loading cache $cache_file"
 508   . $cache_file
 509 else
 510   echo "creating cache $cache_file"
 511   > $cache_file
 512 fi
 513
 514 ac_ext=c
 515 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 516 ac_cpp='$CPP $CPPFLAGS'
 517 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 518 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 519 cross_compiling=$ac_cv_prog_cc_cross
 520
 521 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 522   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 523   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 524     ac_n= ac_c='
 525 ' ac_t='        '
 526   else
 527     ac_n=-n ac_c= ac_t=
 528   fi
 529 else
 530   ac_n= ac_c='\c' ac_t=
 531 fi
 532
 533
 534
 535 ac_aux_dir=
 536 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 537   if test -f $ac_dir/install-sh; then
 538     ac_aux_dir=$ac_dir
 539     ac_install_sh="$ac_aux_dir/install-sh -c"
 540     break
 541   elif test -f $ac_dir/install.sh; then
 542     ac_aux_dir=$ac_dir
 543     ac_install_sh="$ac_aux_dir/install.sh -c"
 544     break
 545   fi
 546 done
 547 if test -z "$ac_aux_dir"; then
 548   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 549 fi
 550 ac_config_guess=$ac_aux_dir/config.guess
 551 ac_config_sub=$ac_aux_dir/config.sub
 552 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 553
 554
 555 # Do some error checking and defaulting for the host and target type.
 556 # The inputs are:
 557 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 558 #
 559 # The rules are:
 560 # 1. You are not allowed to specify --host, --target, and nonopt at the
 561 #    same time.
 562 # 2. Host defaults to nonopt.
 563 # 3. If nonopt is not specified, then host defaults to the current host,
 564 #    as determined by config.guess.
 565 # 4. Target and build default to nonopt.
 566 # 5. If nonopt is not specified, then target and build default to host.
 567
 568 # The aliases save the names the user supplied, while $host etc.
 569 # will get canonicalized.
 570 case $host---$target---$nonopt in
 571 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 572 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 573 esac
 574
 575
 576 # Make sure we can run config.sub.
 577 if $ac_config_sub sun4 >/dev/null 2>&1; then :
 578 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 579 fi
 580
 581 echo $ac_n "checking host system type""... $ac_c" 1>&6
 582 echo "configure:583: checking host system type" >&5
 583
 584 host_alias=$host
 585 case "$host_alias" in
 586 NONE)
 587   case $nonopt in
 588   NONE)
 589     if host_alias=`$ac_config_guess`; then :
 590     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 591     fi ;;
 592   *) host_alias=$nonopt ;;
 593   esac ;;
 594 esac
 595
 596 host=`$ac_config_sub $host_alias`
 597 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 598 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 599 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 600 echo "$ac_t""$host" 1>&6
 601
 602 echo $ac_n "checking target system type""... $ac_c" 1>&6
 603 echo "configure:604: checking target system type" >&5
 604
 605 target_alias=$target
 606 case "$target_alias" in
 607 NONE)
 608   case $nonopt in
 609   NONE) target_alias=$host_alias ;;
 610   *) target_alias=$nonopt ;;
 611   esac ;;
 612 esac
 613
 614 target=`$ac_config_sub $target_alias`
 615 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 616 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 617 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 618 echo "$ac_t""$target" 1>&6
 619
 620 echo $ac_n "checking build system type""... $ac_c" 1>&6
 621 echo "configure:622: checking build system type" >&5
 622
 623 build_alias=$build
 624 case "$build_alias" in
 625 NONE)
 626   case $nonopt in
 627   NONE) build_alias=$host_alias ;;
 628   *) build_alias=$nonopt ;;
 629   esac ;;
 630 esac
 631
 632 build=`$ac_config_sub $build_alias`
 633 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 634 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 635 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 636 echo "$ac_t""$build" 1>&6
 637
 638 test "$host_alias" != "$target_alias" &&
 639   test "$program_prefix$program_suffix$program_transform_name" = \
 640     NONENONEs,x,x, &&
 641   program_prefix=${target_alias}-
 642
 643
 644 # Find a good install program.  We prefer a C program (faster),
 645 # so one script is as good as another.  But avoid the broken or
 646 # incompatible versions:
 647 # SysV /etc/install, /usr/sbin/install
 648 # SunOS /usr/etc/install
 649 # IRIX /sbin/install
 650 # AIX /bin/install
 651 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 652 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 653 # ./install, which can be erroneously created by make from ./install.sh.
 654 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 655 echo "configure:656: checking for a BSD compatible install" >&5
 656 if test -z "$INSTALL"; then
 657 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 658   echo $ac_n "(cached) $ac_c" 1>&6
 659 else
 660     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
 661   for ac_dir in $PATH; do
 662     # Account for people who put trailing slashes in PATH elements.
 663     case "$ac_dir/" in
 664     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 665     *)
 666       # OSF1 and SCO ODT 3.0 have their own names for install.
 667       for ac_prog in ginstall installbsd scoinst install; do
 668         if test -f $ac_dir/$ac_prog; then
 669           if test $ac_prog = install &&
 670             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 671             # AIX install.  It has an incompatible calling convention.
 672             # OSF/1 installbsd also uses dspmsg, but is usable.
 673             :
 674           else
 675             ac_cv_path_install="$ac_dir/$ac_prog -c"
 676             break 2
 677           fi
 678         fi
 679       done
 680       ;;
 681     esac
 682   done
 683   IFS="$ac_save_IFS"
 684
 685 fi
 686   if test "${ac_cv_path_install+set}" = set; then
 687     INSTALL="$ac_cv_path_install"
 688   else
 689     # As a last resort, use the slow shell script.  We don't cache a
 690     # path for INSTALL within a source directory, because that will
 691     # break other packages using the cache if that directory is
 692     # removed, or if the path is relative.
 693     INSTALL="$ac_install_sh"
 694   fi
 695 fi
 696 echo "$ac_t""$INSTALL" 1>&6
 697
 698 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 699 # It thinks the first close brace ends the variable substitution.
 700 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 701
 702 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 703
 704
 705 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 706
 707
 708 PACKAGE=opcodes
 709
 710 VERSION=2.8.2
 711
 712 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 713   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 714 fi
 715 cat >> confdefs.h <<EOF
 716 #define PACKAGE "$PACKAGE"
 717 EOF
 718
 719 cat >> confdefs.h <<EOF
 720 #define VERSION "$VERSION"
 721 EOF
 722
 723 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 724 echo "configure:725: checking whether build environment is sane" >&5
 725 # Just in case
 726 sleep 1
 727 echo timestamp > conftestfile
 728 # Do `set' in a subshell so we don't clobber the current shell's
 729 # arguments.  Must try -L first in case configure is actually a
 730 # symlink; some systems play weird games with the mod time of symlinks
 731 # (eg FreeBSD returns the mod time of the symlink's containing
 732 # directory).
 733 if (
 734    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 735    if test "" = "X"; then
 736       # -L didn't work.
 737       set X `ls -t $srcdir/configure conftestfile`
 738    fi
 739    test "$2" = conftestfile
 740    )
 741 then
 742    # Ok.
 743    :
 744 else
 745    { echo "configure: error: newly created file is older than distributed files!
 746 Check your system clock" 1>&2; exit 1; }
 747 fi
 748 rm -f conftest*
 749 echo "$ac_t""yes" 1>&6
 750 if test "$program_transform_name" = s,x,x,; then
 751   program_transform_name=
 752 else
 753   # Double any \ or $.  echo might interpret backslashes.
 754   cat <<\EOF_SED > conftestsed
 755 s,\\,\\\\,g; s,\$,$$,g
 756 EOF_SED
 757   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 758   rm -f conftestsed
 759 fi
 760 test "$program_prefix" != NONE &&
 761   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 762 # Use a double $ so make ignores it.
 763 test "$program_suffix" != NONE &&
 764   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 765
 766 # sed with no file args requires a program.
 767 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 768
 769 missing_dir=`cd $ac_aux_dir && pwd`
 770 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 771 echo "configure:772: checking for working aclocal" >&5
 772 # Run test in a subshell; some versions of sh will print an error if
 773 # an executable is not found, even if stderr is redirected.
 774 # Redirect stdin to placate older versions of autoconf.  Sigh.
 775 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 776    ACLOCAL=aclocal
 777    echo "$ac_t""found" 1>&6
 778 else
 779    ACLOCAL="$missing_dir/missing aclocal"
 780    echo "$ac_t""missing" 1>&6
 781 fi
 782
 783 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 784 echo "configure:785: checking for working autoconf" >&5
 785 # Run test in a subshell; some versions of sh will print an error if
 786 # an executable is not found, even if stderr is redirected.
 787 # Redirect stdin to placate older versions of autoconf.  Sigh.
 788 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 789    AUTOCONF=autoconf
 790    echo "$ac_t""found" 1>&6
 791 else
 792    AUTOCONF="$missing_dir/missing autoconf"
 793    echo "$ac_t""missing" 1>&6
 794 fi
 795
 796 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 797 echo "configure:798: checking for working automake" >&5
 798 # Run test in a subshell; some versions of sh will print an error if
 799 # an executable is not found, even if stderr is redirected.
 800 # Redirect stdin to placate older versions of autoconf.  Sigh.
 801 if (automake --version) < /dev/null > /dev/null 2>&1; then
 802    AUTOMAKE=automake
 803    echo "$ac_t""found" 1>&6
 804 else
 805    AUTOMAKE="$missing_dir/missing automake"
 806    echo "$ac_t""missing" 1>&6
 807 fi
 808
 809 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 810 echo "configure:811: checking for working autoheader" >&5
 811 # Run test in a subshell; some versions of sh will print an error if
 812 # an executable is not found, even if stderr is redirected.
 813 # Redirect stdin to placate older versions of autoconf.  Sigh.
 814 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 815    AUTOHEADER=autoheader
 816    echo "$ac_t""found" 1>&6
 817 else
 818    AUTOHEADER="$missing_dir/missing autoheader"
 819    echo "$ac_t""missing" 1>&6
 820 fi
 821
 822 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
 823 echo "configure:824: checking for working makeinfo" >&5
 824 # Run test in a subshell; some versions of sh will print an error if
 825 # an executable is not found, even if stderr is redirected.
 826 # Redirect stdin to placate older versions of autoconf.  Sigh.
 827 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
 828    MAKEINFO=makeinfo
 829    echo "$ac_t""found" 1>&6
 830 else
 831    MAKEINFO="$missing_dir/missing makeinfo"
 832    echo "$ac_t""missing" 1>&6
 833 fi
 834
 835 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 836 echo "configure:837: checking whether ${MAKE-make} sets \${MAKE}" >&5
 837 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 838 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 839   echo $ac_n "(cached) $ac_c" 1>&6
 840 else
 841   cat > conftestmake <<\EOF
 842 all:
 843         @echo 'ac_maketemp="${MAKE}"'
 844 EOF
 845 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 846 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 847 if test -n "$ac_maketemp"; then
 848   eval ac_cv_prog_make_${ac_make}_set=yes
 849 else
 850   eval ac_cv_prog_make_${ac_make}_set=no
 851 fi
 852 rm -f conftestmake
 853 fi
 854 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 855   echo "$ac_t""yes" 1>&6
 856   SET_MAKE=
 857 else
 858   echo "$ac_t""no" 1>&6
 859   SET_MAKE="MAKE=${MAKE-make}"
 860 fi
 861
 862
 863 # Extract the first word of "gcc", so it can be a program name with args.
 864 set dummy gcc; ac_word=$2
 865 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 866 echo "configure:867: checking for $ac_word" >&5
 867 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 868   echo $ac_n "(cached) $ac_c" 1>&6
 869 else
 870   if test -n "$CC"; then
 871   ac_cv_prog_CC="$CC" # Let the user override the test.
 872 else
 873   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 874   for ac_dir in $PATH; do
 875     test -z "$ac_dir" && ac_dir=.
 876     if test -f $ac_dir/$ac_word; then
 877       ac_cv_prog_CC="gcc"
 878       break
 879     fi
 880   done
 881   IFS="$ac_save_ifs"
 882 fi
 883 fi
 884 CC="$ac_cv_prog_CC"
 885 if test -n "$CC"; then
 886   echo "$ac_t""$CC" 1>&6
 887 else
 888   echo "$ac_t""no" 1>&6
 889 fi
 890
 891 if test -z "$CC"; then
 892   # Extract the first word of "cc", so it can be a program name with args.
 893 set dummy cc; ac_word=$2
 894 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 895 echo "configure:896: checking for $ac_word" >&5
 896 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 897   echo $ac_n "(cached) $ac_c" 1>&6
 898 else
 899   if test -n "$CC"; then
 900   ac_cv_prog_CC="$CC" # Let the user override the test.
 901 else
 902   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 903   ac_prog_rejected=no
 904   for ac_dir in $PATH; do
 905     test -z "$ac_dir" && ac_dir=.
 906     if test -f $ac_dir/$ac_word; then
 907       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 908         ac_prog_rejected=yes
 909         continue
 910       fi
 911       ac_cv_prog_CC="cc"
 912       break
 913     fi
 914   done
 915   IFS="$ac_save_ifs"
 916 if test $ac_prog_rejected = yes; then
 917   # We found a bogon in the path, so make sure we never use it.
 918   set dummy $ac_cv_prog_CC
 919   shift
 920   if test $# -gt 0; then
 921     # We chose a different compiler from the bogus one.
 922     # However, it has the same basename, so the bogon will be chosen
 923     # first if we set CC to just the basename; use the full file name.
 924     shift
 925     set dummy "$ac_dir/$ac_word" "$@"
 926     shift
 927     ac_cv_prog_CC="$@"
 928   fi
 929 fi
 930 fi
 931 fi
 932 CC="$ac_cv_prog_CC"
 933 if test -n "$CC"; then
 934   echo "$ac_t""$CC" 1>&6
 935 else
 936   echo "$ac_t""no" 1>&6
 937 fi
 938
 939   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 940 fi
 941
 942 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 943 echo "configure:944: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 944
 945 ac_ext=c
 946 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 947 ac_cpp='$CPP $CPPFLAGS'
 948 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 949 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 950 cross_compiling=$ac_cv_prog_cc_cross
 951
 952 cat > conftest.$ac_ext <<EOF
 953 #line 954 "configure"
 954 #include "confdefs.h"
 955 main(){return(0);}
 956 EOF
 957 if { (eval echo configure:958: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 958   ac_cv_prog_cc_works=yes
 959   # If we can't run a trivial program, we are probably using a cross compiler.
 960   if (./conftest; exit) 2>/dev/null; then
 961     ac_cv_prog_cc_cross=no
 962   else
 963     ac_cv_prog_cc_cross=yes
 964   fi
 965 else
 966   echo "configure: failed program was:" >&5
 967   cat conftest.$ac_ext >&5
 968   ac_cv_prog_cc_works=no
 969 fi
 970 rm -fr conftest*
 971
 972 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 973 if test $ac_cv_prog_cc_works = no; then
 974   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 975 fi
 976 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 977 echo "configure:978: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 978 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 979 cross_compiling=$ac_cv_prog_cc_cross
 980
 981 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 982 echo "configure:983: checking whether we are using GNU C" >&5
 983 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 984   echo $ac_n "(cached) $ac_c" 1>&6
 985 else
 986   cat > conftest.c <<EOF
 987 #ifdef __GNUC__
 988   yes;
 989 #endif
 990 EOF
 991 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:992: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 992   ac_cv_prog_gcc=yes
 993 else
 994   ac_cv_prog_gcc=no
 995 fi
 996 fi
 997
 998 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 999
1000 if test $ac_cv_prog_gcc = yes; then
1001   GCC=yes
1002   ac_test_CFLAGS="${CFLAGS+set}"
1003   ac_save_CFLAGS="$CFLAGS"
1004   CFLAGS=
1005   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1006 echo "configure:1007: checking whether ${CC-cc} accepts -g" >&5
1007 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1008   echo $ac_n "(cached) $ac_c" 1>&6
1009 else
1010   echo 'void f(){}' > conftest.c
1011 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1012   ac_cv_prog_cc_g=yes
1013 else
1014   ac_cv_prog_cc_g=no
1015 fi
1016 rm -f conftest*
1017
1018 fi
1019
1020 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1021   if test "$ac_test_CFLAGS" = set; then
1022     CFLAGS="$ac_save_CFLAGS"
1023   elif test $ac_cv_prog_cc_g = yes; then
1024     CFLAGS="-g -O2"
1025   else
1026     CFLAGS="-O2"
1027   fi
1028 else
1029   GCC=
1030   test "${CFLAGS+set}" = set || CFLAGS="-g"
1031 fi
1032
1033 # Extract the first word of "ranlib", so it can be a program name with args.
1034 set dummy ranlib; ac_word=$2
1035 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1036 echo "configure:1037: checking for $ac_word" >&5
1037 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1038   echo $ac_n "(cached) $ac_c" 1>&6
1039 else
1040   if test -n "$RANLIB"; then
1041   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1042 else
1043   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1044   for ac_dir in $PATH; do
1045     test -z "$ac_dir" && ac_dir=.
1046     if test -f $ac_dir/$ac_word; then
1047       ac_cv_prog_RANLIB="ranlib"
1048       break
1049     fi
1050   done
1051   IFS="$ac_save_ifs"
1052   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1053 fi
1054 fi
1055 RANLIB="$ac_cv_prog_RANLIB"
1056 if test -n "$RANLIB"; then
1057   echo "$ac_t""$RANLIB" 1>&6
1058 else
1059   echo "$ac_t""no" 1>&6
1060 fi
1061
1062 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1063 if test "${with_gnu_ld+set}" = set; then
1064   withval="$with_gnu_ld"
1065   test "$withval" = no || with_gnu_ld=yes
1066 else
1067   with_gnu_ld=no
1068 fi
1069
1070 if test "$with_gnu_ld" = yes; then
1071   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1072 echo "configure:1073: checking for GNU ld" >&5
1073 else
1074   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1075 echo "configure:1076: checking for non-GNU ld" >&5
1076 fi
1077 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1078   echo $ac_n "(cached) $ac_c" 1>&6
1079 else
1080   case "$LD" in
1081   /*)
1082   ac_cv_path_LD="$LD" # Let the user override the test with a path.
1083   ;;
1084   *)
1085   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1086   for ac_dir in $PATH; do
1087     test -z "$ac_dir" && ac_dir=.
1088     if test -f "$ac_dir/ld"; then
1089       ac_cv_path_LD="$ac_dir/ld"
1090       # Check to see if the program is GNU ld.  I'd rather use --version,
1091       # but apparently some GNU ld's only accept -v.
1092       # Break only if it was the GNU/non-GNU ld that we prefer.
1093       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then
1094         test "$with_gnu_ld" = yes && break
1095       else
1096         test "$with_gnu_ld" != yes && break
1097       fi
1098     fi
1099   done
1100   IFS="$ac_save_ifs"
1101   ;;
1102 esac
1103 fi
1104
1105 LD="$ac_cv_path_LD"
1106 if test -n "$LD"; then
1107   echo "$ac_t""$LD" 1>&6
1108 else
1109   echo "$ac_t""no" 1>&6
1110 fi
1111 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1112
1113 echo $ac_n "checking whether we are using GNU ld""... $ac_c" 1>&6
1114 echo "configure:1115: checking whether we are using GNU ld" >&5
1115 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1116   echo $ac_n "(cached) $ac_c" 1>&6
1117 else
1118   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1119 if $LD -v 2>&1 </dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then
1120   ac_cv_prog_gnu_ld=yes
1121 else
1122   ac_cv_prog_gnu_ld=no
1123 fi
1124 fi
1125
1126 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1127
1128
1129 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1130 echo "configure:1131: checking whether ln -s works" >&5
1131 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1132   echo $ac_n "(cached) $ac_c" 1>&6
1133 else
1134   rm -f conftestdata
1135 if ln -s X conftestdata 2>/dev/null
1136 then
1137   rm -f conftestdata
1138   ac_cv_prog_LN_S="ln -s"
1139 else
1140   ac_cv_prog_LN_S=ln
1141 fi
1142 fi
1143 LN_S="$ac_cv_prog_LN_S"
1144 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1145   echo "$ac_t""yes" 1>&6
1146 else
1147   echo "$ac_t""no" 1>&6
1148 fi
1149
1150
1151
1152
1153
1154
1155
1156 # Always use our own libtool.
1157 LIBTOOL='$(top_builddir)/libtool'
1158
1159
1160 # Check whether --enable-shared or --disable-shared was given.
1161 if test "${enable_shared+set}" = set; then
1162   enableval="$enable_shared"
1163   test "$enableval" = no && libtool_shared=" --disable-shared"
1164 else
1165   libtool_shared=--disable-shared
1166 fi
1167
1168
1169 # Check whether --enable-static or --disable-static was given.
1170 if test "${enable_static+set}" = set; then
1171   enableval="$enable_static"
1172   test "$enableval" = no && libtool_static=" --disable-static"
1173 else
1174   libtool_static=
1175 fi
1176
1177
1178 libtool_flags="$libtool_shared$libtool_static"
1179 test "$silent" = yes && libtool_flags="$libtool_flags --silent"
1180 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1181 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1182
1183 # Some flags need to be propagated to the compiler or linker for good
1184 # libtool support.
1185 case "$host" in
1186 *-*-irix6*)
1187   for f in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do
1188     if echo " $CC $CFLAGS " | egrep -e "[       ]$f[     ]" > /dev/null; then
1189       LD="${LD-ld} $f"
1190     fi
1191   done
1192   ;;
1193
1194 *-*-sco3.2v5*)
1195   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1196   CFLAGS="$CFLAGS -belf"
1197   ;;
1198 esac
1199
1200 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
1201 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1202 LD="$LD" RANLIB="$RANLIB" LN_S="$LN_S" \
1203 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
1204 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
1205 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1206
1207
1208 # Check whether --enable-targets or --disable-targets was given.
1209 if test "${enable_targets+set}" = set; then
1210   enableval="$enable_targets"
1211   case "${enableval}" in
1212   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
1213             ;;
1214   no)       enable_targets= ;;
1215   *)        enable_targets=$enableval ;;
1216 esac
1217 fi
1218 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
1219 if test "${enable_commonbfdlib+set}" = set; then
1220   enableval="$enable_commonbfdlib"
1221   case "${enableval}" in
1222   yes) commonbfdlib=true ;;
1223   no)  commonbfdlib=false ;;
1224   *)   { echo "configure: error: bad value ${enableval} for opcodes commonbfdlib option" 1>&2; exit 1; } ;;
1225 esac
1226 fi
1227
1228
1229
1230
1231
1232 if test -z "$target" ; then
1233     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
1234 fi
1235 if test "$program_transform_name" = s,x,x,; then
1236   program_transform_name=
1237 else
1238   # Double any \ or $.  echo might interpret backslashes.
1239   cat <<\EOF_SED > conftestsed
1240 s,\\,\\\\,g; s,\$,$$,g
1241 EOF_SED
1242   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1243   rm -f conftestsed
1244 fi
1245 test "$program_prefix" != NONE &&
1246   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1247 # Use a double $ so make ignores it.
1248 test "$program_suffix" != NONE &&
1249   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1250
1251 # sed with no file args requires a program.
1252 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1253
1254
1255 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1256 echo "configure:1257: checking whether to enable maintainer-specific portions of Makefiles" >&5
1257     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1258 if test "${enable_maintainer_mode+set}" = set; then
1259   enableval="$enable_maintainer_mode"
1260   USE_MAINTAINER_MODE=$enableval
1261 else
1262   USE_MAINTAINER_MODE=no
1263 fi
1264
1265   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1266   if test $USE_MAINTAINER_MODE = yes; then
1267     MAINT=
1268   else
1269     MAINT='#M#'
1270   fi
1271
1272
1273 echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6
1274 echo "configure:1275: checking for Cygwin32 environment" >&5
1275 if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then
1276   echo $ac_n "(cached) $ac_c" 1>&6
1277 else
1278   cat > conftest.$ac_ext <<EOF
1279 #line 1280 "configure"
1280 #include "confdefs.h"
1281
1282 int main() {
1283 int main () { return __CYGWIN32__; }
1284 ; return 0; }
1285 EOF
1286 if { (eval echo configure:1287: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1287   rm -rf conftest*
1288   am_cv_cygwin32=yes
1289 else
1290   echo "configure: failed program was:" >&5
1291   cat conftest.$ac_ext >&5
1292   rm -rf conftest*
1293   am_cv_cygwin32=no
1294 fi
1295 rm -f conftest*
1296 rm -f conftest*
1297 fi
1298
1299 echo "$ac_t""$am_cv_cygwin32" 1>&6
1300 CYGWIN32=
1301 test "$am_cv_cygwin32" = yes && CYGWIN32=yes
1302 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1303 echo "configure:1304: checking for executable suffix" >&5
1304 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
1305   echo $ac_n "(cached) $ac_c" 1>&6
1306 else
1307   if test "$CYGWIN32" = yes; then
1308 am_cv_exeext=.exe
1309 else
1310 cat > am_c_test.c << 'EOF'
1311 int main() {
1312 /* Nothing needed here */
1313 }
1314 EOF
1315 ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
1316 am_cv_exeext=`ls am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
1317 rm -f am_c_test*
1318 fi
1319
1320 test x"${am_cv_exeext}" = x && am_cv_exeext=no
1321 fi
1322 EXEEXT=""
1323 test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
1324 echo "$ac_t""${am_cv_exeext}" 1>&6
1325
1326
1327 # host-specific stuff:
1328
1329 # Extract the first word of "gcc", so it can be a program name with args.
1330 set dummy gcc; ac_word=$2
1331 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1332 echo "configure:1333: checking for $ac_word" >&5
1333 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1334   echo $ac_n "(cached) $ac_c" 1>&6
1335 else
1336   if test -n "$CC"; then
1337   ac_cv_prog_CC="$CC" # Let the user override the test.
1338 else
1339   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1340   for ac_dir in $PATH; do
1341     test -z "$ac_dir" && ac_dir=.
1342     if test -f $ac_dir/$ac_word; then
1343       ac_cv_prog_CC="gcc"
1344       break
1345     fi
1346   done
1347   IFS="$ac_save_ifs"
1348 fi
1349 fi
1350 CC="$ac_cv_prog_CC"
1351 if test -n "$CC"; then
1352   echo "$ac_t""$CC" 1>&6
1353 else
1354   echo "$ac_t""no" 1>&6
1355 fi
1356
1357 if test -z "$CC"; then
1358   # Extract the first word of "cc", so it can be a program name with args.
1359 set dummy cc; ac_word=$2
1360 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1361 echo "configure:1362: checking for $ac_word" >&5
1362 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1363   echo $ac_n "(cached) $ac_c" 1>&6
1364 else
1365   if test -n "$CC"; then
1366   ac_cv_prog_CC="$CC" # Let the user override the test.
1367 else
1368   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1369   ac_prog_rejected=no
1370   for ac_dir in $PATH; do
1371     test -z "$ac_dir" && ac_dir=.
1372     if test -f $ac_dir/$ac_word; then
1373       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1374         ac_prog_rejected=yes
1375         continue
1376       fi
1377       ac_cv_prog_CC="cc"
1378       break
1379     fi
1380   done
1381   IFS="$ac_save_ifs"
1382 if test $ac_prog_rejected = yes; then
1383   # We found a bogon in the path, so make sure we never use it.
1384   set dummy $ac_cv_prog_CC
1385   shift
1386   if test $# -gt 0; then
1387     # We chose a different compiler from the bogus one.
1388     # However, it has the same basename, so the bogon will be chosen
1389     # first if we set CC to just the basename; use the full file name.
1390     shift
1391     set dummy "$ac_dir/$ac_word" "$@"
1392     shift
1393     ac_cv_prog_CC="$@"
1394   fi
1395 fi
1396 fi
1397 fi
1398 CC="$ac_cv_prog_CC"
1399 if test -n "$CC"; then
1400   echo "$ac_t""$CC" 1>&6
1401 else
1402   echo "$ac_t""no" 1>&6
1403 fi
1404
1405   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1406 fi
1407
1408 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1409 echo "configure:1410: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1410
1411 ac_ext=c
1412 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1413 ac_cpp='$CPP $CPPFLAGS'
1414 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1415 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1416 cross_compiling=$ac_cv_prog_cc_cross
1417
1418 cat > conftest.$ac_ext <<EOF
1419 #line 1420 "configure"
1420 #include "confdefs.h"
1421 main(){return(0);}
1422 EOF
1423 if { (eval echo configure:1424: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1424   ac_cv_prog_cc_works=yes
1425   # If we can't run a trivial program, we are probably using a cross compiler.
1426   if (./conftest; exit) 2>/dev/null; then
1427     ac_cv_prog_cc_cross=no
1428   else
1429     ac_cv_prog_cc_cross=yes
1430   fi
1431 else
1432   echo "configure: failed program was:" >&5
1433   cat conftest.$ac_ext >&5
1434   ac_cv_prog_cc_works=no
1435 fi
1436 rm -fr conftest*
1437
1438 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1439 if test $ac_cv_prog_cc_works = no; then
1440   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1441 fi
1442 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1443 echo "configure:1444: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1444 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1445 cross_compiling=$ac_cv_prog_cc_cross
1446
1447 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1448 echo "configure:1449: checking whether we are using GNU C" >&5
1449 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1450   echo $ac_n "(cached) $ac_c" 1>&6
1451 else
1452   cat > conftest.c <<EOF
1453 #ifdef __GNUC__
1454   yes;
1455 #endif
1456 EOF
1457 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1458: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1458   ac_cv_prog_gcc=yes
1459 else
1460   ac_cv_prog_gcc=no
1461 fi
1462 fi
1463
1464 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1465
1466 if test $ac_cv_prog_gcc = yes; then
1467   GCC=yes
1468   ac_test_CFLAGS="${CFLAGS+set}"
1469   ac_save_CFLAGS="$CFLAGS"
1470   CFLAGS=
1471   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1472 echo "configure:1473: checking whether ${CC-cc} accepts -g" >&5
1473 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1474   echo $ac_n "(cached) $ac_c" 1>&6
1475 else
1476   echo 'void f(){}' > conftest.c
1477 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1478   ac_cv_prog_cc_g=yes
1479 else
1480   ac_cv_prog_cc_g=no
1481 fi
1482 rm -f conftest*
1483
1484 fi
1485
1486 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1487   if test "$ac_test_CFLAGS" = set; then
1488     CFLAGS="$ac_save_CFLAGS"
1489   elif test $ac_cv_prog_cc_g = yes; then
1490     CFLAGS="-g -O2"
1491   else
1492     CFLAGS="-O2"
1493   fi
1494 else
1495   GCC=
1496   test "${CFLAGS+set}" = set || CFLAGS="-g"
1497 fi
1498
1499
1500 . ${srcdir}/../bfd/configure.host
1501
1502
1503 if test $host != $build; then
1504   ac_tool_prefix=${host_alias}-
1505 else
1506   ac_tool_prefix=
1507 fi
1508
1509 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1510 set dummy ${ac_tool_prefix}ar; ac_word=$2
1511 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1512 echo "configure:1513: checking for $ac_word" >&5
1513 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1514   echo $ac_n "(cached) $ac_c" 1>&6
1515 else
1516   if test -n "$AR"; then
1517   ac_cv_prog_AR="$AR" # Let the user override the test.
1518 else
1519   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1520   for ac_dir in $PATH; do
1521     test -z "$ac_dir" && ac_dir=.
1522     if test -f $ac_dir/$ac_word; then
1523       ac_cv_prog_AR="${ac_tool_prefix}ar"
1524       break
1525     fi
1526   done
1527   IFS="$ac_save_ifs"
1528   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1529 fi
1530 fi
1531 AR="$ac_cv_prog_AR"
1532 if test -n "$AR"; then
1533   echo "$ac_t""$AR" 1>&6
1534 else
1535   echo "$ac_t""no" 1>&6
1536 fi
1537
1538
1539
1540 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1541 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1542 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1543 echo "configure:1544: checking for $ac_word" >&5
1544 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1545   echo $ac_n "(cached) $ac_c" 1>&6
1546 else
1547   if test -n "$RANLIB"; then
1548   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1549 else
1550   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1551   for ac_dir in $PATH; do
1552     test -z "$ac_dir" && ac_dir=.
1553     if test -f $ac_dir/$ac_word; then
1554       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1555       break
1556     fi
1557   done
1558   IFS="$ac_save_ifs"
1559 fi
1560 fi
1561 RANLIB="$ac_cv_prog_RANLIB"
1562 if test -n "$RANLIB"; then
1563   echo "$ac_t""$RANLIB" 1>&6
1564 else
1565   echo "$ac_t""no" 1>&6
1566 fi
1567
1568
1569 if test -z "$ac_cv_prog_RANLIB"; then
1570 if test -n "$ac_tool_prefix"; then
1571   # Extract the first word of "ranlib", so it can be a program name with args.
1572 set dummy ranlib; ac_word=$2
1573 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1574 echo "configure:1575: checking for $ac_word" >&5
1575 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1576   echo $ac_n "(cached) $ac_c" 1>&6
1577 else
1578   if test -n "$RANLIB"; then
1579   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1580 else
1581   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1582   for ac_dir in $PATH; do
1583     test -z "$ac_dir" && ac_dir=.
1584     if test -f $ac_dir/$ac_word; then
1585       ac_cv_prog_RANLIB="ranlib"
1586       break
1587     fi
1588   done
1589   IFS="$ac_save_ifs"
1590   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1591 fi
1592 fi
1593 RANLIB="$ac_cv_prog_RANLIB"
1594 if test -n "$RANLIB"; then
1595   echo "$ac_t""$RANLIB" 1>&6
1596 else
1597   echo "$ac_t""no" 1>&6
1598 fi
1599
1600 else
1601   RANLIB=":"
1602 fi
1603 fi
1604
1605
1606 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1607
1608
1609 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1610 echo "configure:1611: checking how to run the C preprocessor" >&5
1611 # On Suns, sometimes $CPP names a directory.
1612 if test -n "$CPP" && test -d "$CPP"; then
1613   CPP=
1614 fi
1615 if test -z "$CPP"; then
1616 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1617   echo $ac_n "(cached) $ac_c" 1>&6
1618 else
1619     # This must be in double quotes, not single quotes, because CPP may get
1620   # substituted into the Makefile and "${CC-cc}" will confuse make.
1621   CPP="${CC-cc} -E"
1622   # On the NeXT, cc -E runs the code through the compiler's parser,
1623   # not just through cpp.
1624   cat > conftest.$ac_ext <<EOF
1625 #line 1626 "configure"
1626 #include "confdefs.h"
1627 #include <assert.h>
1628 Syntax Error
1629 EOF
1630 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1631 { (eval echo configure:1632: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1632 ac_err=`grep -v '^ *+' conftest.out`
1633 if test -z "$ac_err"; then
1634   :
1635 else
1636   echo "$ac_err" >&5
1637   echo "configure: failed program was:" >&5
1638   cat conftest.$ac_ext >&5
1639   rm -rf conftest*
1640   CPP="${CC-cc} -E -traditional-cpp"
1641   cat > conftest.$ac_ext <<EOF
1642 #line 1643 "configure"
1643 #include "confdefs.h"
1644 #include <assert.h>
1645 Syntax Error
1646 EOF
1647 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1648 { (eval echo configure:1649: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1649 ac_err=`grep -v '^ *+' conftest.out`
1650 if test -z "$ac_err"; then
1651   :
1652 else
1653   echo "$ac_err" >&5
1654   echo "configure: failed program was:" >&5
1655   cat conftest.$ac_ext >&5
1656   rm -rf conftest*
1657   CPP=/lib/cpp
1658 fi
1659 rm -f conftest*
1660 fi
1661 rm -f conftest*
1662   ac_cv_prog_CPP="$CPP"
1663 fi
1664   CPP="$ac_cv_prog_CPP"
1665 else
1666   ac_cv_prog_CPP="$CPP"
1667 fi
1668 echo "$ac_t""$CPP" 1>&6
1669
1670 for ac_hdr in string.h strings.h stdlib.h
1671 do
1672 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1673 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1674 echo "configure:1675: checking for $ac_hdr" >&5
1675 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1676   echo $ac_n "(cached) $ac_c" 1>&6
1677 else
1678   cat > conftest.$ac_ext <<EOF
1679 #line 1680 "configure"
1680 #include "confdefs.h"
1681 #include <$ac_hdr>
1682 EOF
1683 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1684 { (eval echo configure:1685: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1685 ac_err=`grep -v '^ *+' conftest.out`
1686 if test -z "$ac_err"; then
1687   rm -rf conftest*
1688   eval "ac_cv_header_$ac_safe=yes"
1689 else
1690   echo "$ac_err" >&5
1691   echo "configure: failed program was:" >&5
1692   cat conftest.$ac_ext >&5
1693   rm -rf conftest*
1694   eval "ac_cv_header_$ac_safe=no"
1695 fi
1696 rm -f conftest*
1697 fi
1698 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1699   echo "$ac_t""yes" 1>&6
1700     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1701   cat >> confdefs.h <<EOF
1702 #define $ac_tr_hdr 1
1703 EOF
1704
1705 else
1706   echo "$ac_t""no" 1>&6
1707 fi
1708 done
1709
1710
1711 # target-specific stuff:
1712
1713 # Canonicalize the secondary target names.
1714 if test -n "$enable_targets" ; then
1715     for targ in `echo $enable_targets | sed 's/,/ /g'`
1716     do
1717         result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $targ 2>/dev/null`
1718         if test -n "$result" ; then
1719             canon_targets="$canon_targets $result"
1720         else
1721             # Allow targets that config.sub doesn't recognize, like "all".
1722             canon_targets="$canon_targets $targ"
1723         fi
1724     done
1725 fi
1726
1727 all_targets=false
1728 selarchs=
1729 for targ in $target $canon_targets
1730 do
1731     if test "x$targ" = "xall" ; then
1732         all_targets=true
1733     else
1734         . $srcdir/../bfd/config.bfd
1735         selarchs="$selarchs $targ_archs"
1736     fi
1737 done
1738
1739 # Utility var, documents generic cgen support files.
1740
1741 cgen_files="cgen-opc.lo cgen-asm.lo cgen-dis.lo"
1742
1743 # We don't do any links based on the target system, just makefile config.
1744
1745 if test x${all_targets} = xfalse ; then
1746
1747     # Target architecture .o files.
1748     ta=
1749
1750     for arch in $selarchs
1751     do
1752         ad=`echo $arch | sed -e s/bfd_//g -e s/_arch//g`
1753         archdefs="$archdefs -DARCH_$ad"
1754         case "$arch" in
1755         bfd_a29k_arch)          ta="$ta a29k-dis.lo" ;;
1756         bfd_alliant_arch)       ;;
1757         bfd_alpha_arch)         ta="$ta alpha-dis.lo alpha-opc.lo" ;;
1758 # start-sanitize-arc
1759         bfd_arc_arch)           ta="$ta arc-dis.lo arc-opc.lo" ;;
1760 # end-sanitize-arc
1761         bfd_arm_arch)           ta="$ta arm-dis.lo" ;;
1762         bfd_convex_arch)        ;;
1763         bfd_d10v_arch)          ta="$ta d10v-dis.lo d10v-opc.lo" ;;
1764 # start-sanitize-d30v
1765         bfd_d30v_arch)          ta="$ta d30v-dis.lo d30v-opc.lo" ;;
1766 # end-sanitize-d30v
1767         bfd_h8300_arch)         ta="$ta h8300-dis.lo" ;;
1768         bfd_h8500_arch)         ta="$ta h8500-dis.lo" ;;
1769         bfd_hppa_arch)          ta="$ta hppa-dis.lo" ;;
1770         bfd_i386_arch)          ta="$ta i386-dis.lo" ;;
1771         bfd_i860_arch)          ;;
1772         bfd_i960_arch)          ta="$ta i960-dis.lo" ;;
1773         bfd_m32r_arch)          ta="$ta $cgen_files m32r-opc.lo m32r-asm.lo m32r-dis.lo" ;;
1774         bfd_m68k_arch)          ta="$ta m68k-dis.lo m68k-opc.lo" ;;
1775         bfd_m88k_arch)          ta="$ta m88k-dis.lo" ;;
1776         bfd_mips_arch)          ta="$ta mips-dis.lo mips-opc.lo mips16-opc.lo" ;;
1777         bfd_mn10200_arch)       ta="$ta m10200-dis.lo m10200-opc.lo" ;;
1778         bfd_mn10300_arch)       ta="$ta m10300-dis.lo m10300-opc.lo" ;;
1779         bfd_ns32k_arch)         ta="$ta ns32k-dis.lo" ;;
1780         bfd_powerpc_arch)       ta="$ta ppc-dis.lo ppc-opc.lo" ;;
1781         bfd_pyramid_arch)       ;;
1782         bfd_romp_arch)          ;;
1783         bfd_rs6000_arch)        ta="$ta ppc-dis.lo ppc-opc.lo" ;;
1784         bfd_sh_arch)            ta="$ta sh-dis.lo" ;;
1785         bfd_sparc_arch)         ta="$ta sparc-dis.lo sparc-opc.lo" ;;
1786         bfd_tahoe_arch)         ;;
1787 # start-sanitize-tic80
1788         bfd_tic80_arch)         ta="$ta tic80-dis.lo tic80-opc.lo" ;;
1789 # end-sanitize-tic80
1790 # start-sanitize-v850
1791         bfd_v850_arch)          ta="$ta v850-opc.lo v850-dis.lo" ;;
1792 # end-sanitize-v850
1793         bfd_vax_arch)           ;;
1794         bfd_w65_arch)           ta="$ta w65-dis.lo" ;;
1795         bfd_we32k_arch)         ;;
1796         bfd_z8k_arch)           ta="$ta z8k-dis.lo" ;;
1797
1798         "")                     ;;
1799         *)              { echo "configure: error: *** unknown target architecture $arch" 1>&2; exit 1; } ;;
1800         esac
1801     done
1802
1803     # Weed out duplicate .o files.
1804     f=""
1805     for i in $ta ; do
1806         case " $f " in
1807         *" $i "*) ;;
1808         *) f="$f $i" ;;
1809         esac
1810     done
1811     ta="$f"
1812
1813     # And duplicate -D flags.
1814     f=""
1815     for i in $archdefs ; do
1816         case " $f " in
1817         *" $i "*) ;;
1818         *) f="$f $i" ;;
1819         esac
1820     done
1821     archdefs="$f"
1822
1823     BFD_MACHINES="$ta"
1824
1825 else    # all_targets is true
1826     archdefs=-DARCH_all
1827     BFD_MACHINES='$(ALL_MACHINES)'
1828 fi
1829
1830
1831
1832
1833 trap '' 1 2 15
1834 cat > confcache <<\EOF
1835 # This file is a shell script that caches the results of configure
1836 # tests run on this system so they can be shared between configure
1837 # scripts and configure runs.  It is not useful on other systems.
1838 # If it contains results you don't want to keep, you may remove or edit it.
1839 #
1840 # By default, configure uses ./config.cache as the cache file,
1841 # creating it if it does not exist already.  You can give configure
1842 # the --cache-file=FILE option to use a different cache file; that is
1843 # what configure does when it calls configure scripts in
1844 # subdirectories, so they share the cache.
1845 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1846 # config.status only pays attention to the cache file if you give it the
1847 # --recheck option to rerun configure.
1848 #
1849 EOF
1850 # The following way of writing the cache mishandles newlines in values,
1851 # but we know of no workaround that is simple, portable, and efficient.
1852 # So, don't put newlines in cache variables' values.
1853 # Ultrix sh set writes to stderr and can't be redirected directly,
1854 # and sets the high bit in the cache file unless we assign to the vars.
1855 (set) 2>&1 |
1856   case `(ac_space=' '; set) 2>&1` in
1857   *ac_space=\ *)
1858     # `set' does not quote correctly, so add quotes (double-quote substitution
1859     # turns \\\\ into \\, and sed turns \\ into \).
1860     sed -n \
1861       -e "s/'/'\\\\''/g" \
1862       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1863     ;;
1864   *)
1865     # `set' quotes correctly as required by POSIX, so do not add quotes.
1866     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1867     ;;
1868   esac >> confcache
1869 if cmp -s $cache_file confcache; then
1870   :
1871 else
1872   if test -w $cache_file; then
1873     echo "updating cache $cache_file"
1874     cat confcache > $cache_file
1875   else
1876     echo "not updating unwritable cache $cache_file"
1877   fi
1878 fi
1879 rm -f confcache
1880
1881 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1882
1883 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1884 # Let make expand exec_prefix.
1885 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1886
1887 # Any assignment to VPATH causes Sun make to only execute
1888 # the first set of double-colon rules, so remove it if not needed.
1889 # If there is a colon in the path, we need to keep it.
1890 if test "x$srcdir" = x.; then
1891   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1892 fi
1893
1894 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1895
1896 DEFS=-DHAVE_CONFIG_H
1897
1898 # Without the "./", some shells look in PATH for config.status.
1899 : ${CONFIG_STATUS=./config.status}
1900
1901 echo creating $CONFIG_STATUS
1902 rm -f $CONFIG_STATUS
1903 cat > $CONFIG_STATUS <<EOF
1904 #! /bin/sh
1905 # Generated automatically by configure.
1906 # Run this file to recreate the current configuration.
1907 # This directory was configured as follows,
1908 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1909 #
1910 # $0 $ac_configure_args
1911 #
1912 # Compiler output produced by configure, useful for debugging
1913 # configure, is in ./config.log if it exists.
1914
1915 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1916 for ac_option
1917 do
1918   case "\$ac_option" in
1919   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1920     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1921     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1922   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1923     echo "$CONFIG_STATUS generated by autoconf version 2.12"
1924     exit 0 ;;
1925   -help | --help | --hel | --he | --h)
1926     echo "\$ac_cs_usage"; exit 0 ;;
1927   *) echo "\$ac_cs_usage"; exit 1 ;;
1928   esac
1929 done
1930
1931 ac_given_srcdir=$srcdir
1932 ac_given_INSTALL="$INSTALL"
1933
1934 trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1935 EOF
1936 cat >> $CONFIG_STATUS <<EOF
1937
1938 # Protect against being on the right side of a sed subst in config.status.
1939 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1940  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1941 $ac_vpsub
1942 $extrasub
1943 s%@CFLAGS@%$CFLAGS%g
1944 s%@CPPFLAGS@%$CPPFLAGS%g
1945 s%@CXXFLAGS@%$CXXFLAGS%g
1946 s%@DEFS@%$DEFS%g
1947 s%@LDFLAGS@%$LDFLAGS%g
1948 s%@LIBS@%$LIBS%g
1949 s%@exec_prefix@%$exec_prefix%g
1950 s%@prefix@%$prefix%g
1951 s%@program_transform_name@%$program_transform_name%g
1952 s%@bindir@%$bindir%g
1953 s%@sbindir@%$sbindir%g
1954 s%@libexecdir@%$libexecdir%g
1955 s%@datadir@%$datadir%g
1956 s%@sysconfdir@%$sysconfdir%g
1957 s%@sharedstatedir@%$sharedstatedir%g
1958 s%@localstatedir@%$localstatedir%g
1959 s%@libdir@%$libdir%g
1960 s%@includedir@%$includedir%g
1961 s%@oldincludedir@%$oldincludedir%g
1962 s%@infodir@%$infodir%g
1963 s%@mandir@%$mandir%g
1964 s%@host@%$host%g
1965 s%@host_alias@%$host_alias%g
1966 s%@host_cpu@%$host_cpu%g
1967 s%@host_vendor@%$host_vendor%g
1968 s%@host_os@%$host_os%g
1969 s%@target@%$target%g
1970 s%@target_alias@%$target_alias%g
1971 s%@target_cpu@%$target_cpu%g
1972 s%@target_vendor@%$target_vendor%g
1973 s%@target_os@%$target_os%g
1974 s%@build@%$build%g
1975 s%@build_alias@%$build_alias%g
1976 s%@build_cpu@%$build_cpu%g
1977 s%@build_vendor@%$build_vendor%g
1978 s%@build_os@%$build_os%g
1979 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1980 s%@INSTALL_DATA@%$INSTALL_DATA%g
1981 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1982 s%@PACKAGE@%$PACKAGE%g
1983 s%@VERSION@%$VERSION%g
1984 s%@ACLOCAL@%$ACLOCAL%g
1985 s%@AUTOCONF@%$AUTOCONF%g
1986 s%@AUTOMAKE@%$AUTOMAKE%g
1987 s%@AUTOHEADER@%$AUTOHEADER%g
1988 s%@MAKEINFO@%$MAKEINFO%g
1989 s%@SET_MAKE@%$SET_MAKE%g
1990 s%@CC@%$CC%g
1991 s%@RANLIB@%$RANLIB%g
1992 s%@LD@%$LD%g
1993 s%@LN_S@%$LN_S%g
1994 s%@LIBTOOL@%$LIBTOOL%g
1995 s%@MAINT@%$MAINT%g
1996 s%@EXEEXT@%$EXEEXT%g
1997 s%@HDEFINES@%$HDEFINES%g
1998 s%@AR@%$AR%g
1999 s%@CPP@%$CPP%g
2000 s%@archdefs@%$archdefs%g
2001 s%@BFD_MACHINES@%$BFD_MACHINES%g
2002
2003 CEOF
2004 EOF
2005
2006 cat >> $CONFIG_STATUS <<\EOF
2007
2008 # Split the substitutions into bite-sized pieces for seds with
2009 # small command number limits, like on Digital OSF/1 and HP-UX.
2010 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2011 ac_file=1 # Number of current file.
2012 ac_beg=1 # First line for current file.
2013 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2014 ac_more_lines=:
2015 ac_sed_cmds=""
2016 while $ac_more_lines; do
2017   if test $ac_beg -gt 1; then
2018     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2019   else
2020     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2021   fi
2022   if test ! -s conftest.s$ac_file; then
2023     ac_more_lines=false
2024     rm -f conftest.s$ac_file
2025   else
2026     if test -z "$ac_sed_cmds"; then
2027       ac_sed_cmds="sed -f conftest.s$ac_file"
2028     else
2029       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2030     fi
2031     ac_file=`expr $ac_file + 1`
2032     ac_beg=$ac_end
2033     ac_end=`expr $ac_end + $ac_max_sed_cmds`
2034   fi
2035 done
2036 if test -z "$ac_sed_cmds"; then
2037   ac_sed_cmds=cat
2038 fi
2039 EOF
2040
2041 cat >> $CONFIG_STATUS <<EOF
2042
2043 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2044 EOF
2045 cat >> $CONFIG_STATUS <<\EOF
2046 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2047   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2048   case "$ac_file" in
2049   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2050        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2051   *) ac_file_in="${ac_file}.in" ;;
2052   esac
2053
2054   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2055
2056   # Remove last slash and all that follows it.  Not all systems have dirname.
2057   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2058   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2059     # The file is in a subdirectory.
2060     test ! -d "$ac_dir" && mkdir "$ac_dir"
2061     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2062     # A "../" for each directory in $ac_dir_suffix.
2063     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2064   else
2065     ac_dir_suffix= ac_dots=
2066   fi
2067
2068   case "$ac_given_srcdir" in
2069   .)  srcdir=.
2070       if test -z "$ac_dots"; then top_srcdir=.
2071       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2072   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2073   *) # Relative path.
2074     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2075     top_srcdir="$ac_dots$ac_given_srcdir" ;;
2076   esac
2077
2078   case "$ac_given_INSTALL" in
2079   [/$]*) INSTALL="$ac_given_INSTALL" ;;
2080   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2081   esac
2082
2083   echo creating "$ac_file"
2084   rm -f "$ac_file"
2085   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2086   case "$ac_file" in
2087   *Makefile*) ac_comsub="1i\\
2088 # $configure_input" ;;
2089   *) ac_comsub= ;;
2090   esac
2091
2092   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2093   sed -e "$ac_comsub
2094 s%@configure_input@%$configure_input%g
2095 s%@srcdir@%$srcdir%g
2096 s%@top_srcdir@%$top_srcdir%g
2097 s%@INSTALL@%$INSTALL%g
2098 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2099 fi; done
2100 rm -f conftest.s*
2101
2102 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2103 # NAME is the cpp macro being defined and VALUE is the value it is being given.
2104 #
2105 # ac_d sets the value in "#define NAME VALUE" lines.
2106 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
2107 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
2108 ac_dC='\3'
2109 ac_dD='%g'
2110 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2111 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2112 ac_uB='\([      ]\)%\1#\2define\3'
2113 ac_uC=' '
2114 ac_uD='\4%g'
2115 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2116 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2117 ac_eB='$%\1#\2define\3'
2118 ac_eC=' '
2119 ac_eD='%g'
2120
2121 if test "${CONFIG_HEADERS+set}" != set; then
2122 EOF
2123 cat >> $CONFIG_STATUS <<EOF
2124   CONFIG_HEADERS="config.h:config.in"
2125 EOF
2126 cat >> $CONFIG_STATUS <<\EOF
2127 fi
2128 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2129   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2130   case "$ac_file" in
2131   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2132        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2133   *) ac_file_in="${ac_file}.in" ;;
2134   esac
2135
2136   echo creating $ac_file
2137
2138   rm -f conftest.frag conftest.in conftest.out
2139   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2140   cat $ac_file_inputs > conftest.in
2141
2142 EOF
2143
2144 # Transform confdefs.h into a sed script conftest.vals that substitutes
2145 # the proper values into config.h.in to produce config.h.  And first:
2146 # Protect against being on the right side of a sed subst in config.status.
2147 # Protect against being in an unquoted here document in config.status.
2148 rm -f conftest.vals
2149 cat > conftest.hdr <<\EOF
2150 s/[\\&%]/\\&/g
2151 s%[\\$`]%\\&%g
2152 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2153 s%ac_d%ac_u%gp
2154 s%ac_u%ac_e%gp
2155 EOF
2156 sed -n -f conftest.hdr confdefs.h > conftest.vals
2157 rm -f conftest.hdr
2158
2159 # This sed command replaces #undef with comments.  This is necessary, for
2160 # example, in the case of _POSIX_SOURCE, which is predefined and required
2161 # on some systems where configure will not decide to define it.
2162 cat >> conftest.vals <<\EOF
2163 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2164 EOF
2165
2166 # Break up conftest.vals because some shells have a limit on
2167 # the size of here documents, and old seds have small limits too.
2168
2169 rm -f conftest.tail
2170 while :
2171 do
2172   ac_lines=`grep -c . conftest.vals`
2173   # grep -c gives empty output for an empty file on some AIX systems.
2174   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2175   # Write a limited-size here document to conftest.frag.
2176   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2177   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2178   echo 'CEOF
2179   sed -f conftest.frag conftest.in > conftest.out
2180   rm -f conftest.in
2181   mv conftest.out conftest.in
2182 ' >> $CONFIG_STATUS
2183   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2184   rm -f conftest.vals
2185   mv conftest.tail conftest.vals
2186 done
2187 rm -f conftest.vals
2188
2189 cat >> $CONFIG_STATUS <<\EOF
2190   rm -f conftest.frag conftest.h
2191   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
2192   cat conftest.in >> conftest.h
2193   rm -f conftest.in
2194   if cmp -s $ac_file conftest.h 2>/dev/null; then
2195     echo "$ac_file is unchanged"
2196     rm -f conftest.h
2197   else
2198     # Remove last slash and all that follows it.  Not all systems have dirname.
2199       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2200       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2201       # The file is in a subdirectory.
2202       test ! -d "$ac_dir" && mkdir "$ac_dir"
2203     fi
2204     rm -f $ac_file
2205     mv conftest.h $ac_file
2206   fi
2207 fi; done
2208
2209 EOF
2210 cat >> $CONFIG_STATUS <<EOF
2211
2212
2213 EOF
2214 cat >> $CONFIG_STATUS <<\EOF
2215 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
2216
2217 exit 0
2218 EOF
2219 chmod +x $CONFIG_STATUS
2220 rm -fr confdefs* $ac_clean_files
2221 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2222