binutils/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.7
   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 BFD library"
  18
  19 # Initialize some variables set by options.
  20 # The variables have the same names as the options, with
  21 # dashes changed to underlines.
  22 build=NONE
  23 cache_file=./config.cache
  24 exec_prefix=NONE
  25 host=NONE
  26 no_create=
  27 nonopt=NONE
  28 no_recursion=
  29 prefix=NONE
  30 program_prefix=NONE
  31 program_suffix=NONE
  32 program_transform_name=s,x,x,
  33 silent=
  34 site=
  35 srcdir=
  36 target=NONE
  37 verbose=
  38 x_includes=NONE
  39 x_libraries=NONE
  40 bindir='${exec_prefix}/bin'
  41 sbindir='${exec_prefix}/sbin'
  42 libexecdir='${exec_prefix}/libexec'
  43 datadir='${prefix}/share'
  44 sysconfdir='${prefix}/etc'
  45 sharedstatedir='${prefix}/com'
  46 localstatedir='${prefix}/var'
  47 libdir='${exec_prefix}/lib'
  48 includedir='${prefix}/include'
  49 oldincludedir='/usr/include'
  50 infodir='${prefix}/info'
  51 mandir='${prefix}/man'
  52
  53 # Initialize some other variables.
  54 subdirs=
  55 MFLAGS= MAKEFLAGS=
  56
  57 ac_prev=
  58 for ac_option
  59 do
  60
  61   # If the previous option needs an argument, assign it.
  62   if test -n "$ac_prev"; then
  63     eval "$ac_prev=\$ac_option"
  64     ac_prev=
  65     continue
  66   fi
  67
  68   case "$ac_option" in
  69   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  70   *) ac_optarg= ;;
  71   esac
  72
  73   # Accept the important Cygnus configure options, so we can diagnose typos.
  74
  75   case "$ac_option" in
  76
  77   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  78     ac_prev=bindir ;;
  79   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  80     bindir="$ac_optarg" ;;
  81
  82   -build | --build | --buil | --bui | --bu)
  83     ac_prev=build ;;
  84   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  85     build="$ac_optarg" ;;
  86
  87   -cache-file | --cache-file | --cache-fil | --cache-fi \
  88   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  89     ac_prev=cache_file ;;
  90   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  91   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  92     cache_file="$ac_optarg" ;;
  93
  94   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
  95     ac_prev=datadir ;;
  96   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  97   | --da=*)
  98     datadir="$ac_optarg" ;;
  99
 100   -disable-* | --disable-*)
 101     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 102     # Reject names that are not valid shell variable names.
 103     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 104       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 105     fi
 106     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 107     eval "enable_${ac_feature}=no" ;;
 108
 109   -enable-* | --enable-*)
 110     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 111     # Reject names that are not valid shell variable names.
 112     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 113       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 114     fi
 115     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 116     case "$ac_option" in
 117       *=*) ;;
 118       *) ac_optarg=yes ;;
 119     esac
 120     eval "enable_${ac_feature}='$ac_optarg'" ;;
 121
 122   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 123   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 124   | --exec | --exe | --ex)
 125     ac_prev=exec_prefix ;;
 126   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 127   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 128   | --exec=* | --exe=* | --ex=*)
 129     exec_prefix="$ac_optarg" ;;
 130
 131   -gas | --gas | --ga | --g)
 132     # Obsolete; use --with-gas.
 133     with_gas=yes ;;
 134
 135   -help | --help | --hel | --he)
 136     # Omit some internal or obsolete options to make the list less imposing.
 137     # This message is too long to be a string in the A/UX 3.1 sh.
 138     cat << EOF
 139 Usage: configure [options] [host]
 140 Options: [defaults in brackets after descriptions]
 141 Configuration:
 142   --cache-file=FILE       cache test results in FILE
 143   --help                  print this message
 144   --no-create             do not create output files
 145   --quiet, --silent       do not print \`checking...' messages
 146   --version               print the version of autoconf that created configure
 147 Directory and file names:
 148   --prefix=PREFIX         install architecture-independent files in PREFIX
 149                           [$ac_default_prefix]
 150   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 151                           [same as prefix]
 152   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 153   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 154   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 155   --datadir=DIR           read-only architecture-independent data in DIR
 156                           [PREFIX/share]
 157   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 158   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 159                           [PREFIX/com]
 160   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 161   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 162   --includedir=DIR        C header files in DIR [PREFIX/include]
 163   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 164   --infodir=DIR           info documentation in DIR [PREFIX/info]
 165   --mandir=DIR            man documentation in DIR [PREFIX/man]
 166   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 167   --program-prefix=PREFIX prepend PREFIX to installed program names
 168   --program-suffix=SUFFIX append SUFFIX to installed program names
 169   --program-transform-name=PROGRAM
 170                           run sed PROGRAM on installed program names
 171 EOF
 172     cat << EOF
 173 Host type:
 174   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 175   --host=HOST             configure for HOST [guessed]
 176   --target=TARGET         configure for TARGET [TARGET=HOST]
 177 Features and packages:
 178   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 179   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 180   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 181   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 182   --x-includes=DIR        X include files are in DIR
 183   --x-libraries=DIR       X library files are in DIR
 184 EOF
 185     if test -n "$ac_help"; then
 186       echo "--enable and --with options recognized:$ac_help"
 187     fi
 188     exit 0 ;;
 189
 190   -host | --host | --hos | --ho)
 191     ac_prev=host ;;
 192   -host=* | --host=* | --hos=* | --ho=*)
 193     host="$ac_optarg" ;;
 194
 195   -includedir | --includedir | --includedi | --included | --include \
 196   | --includ | --inclu | --incl | --inc)
 197     ac_prev=includedir ;;
 198   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 199   | --includ=* | --inclu=* | --incl=* | --inc=*)
 200     includedir="$ac_optarg" ;;
 201
 202   -infodir | --infodir | --infodi | --infod | --info | --inf)
 203     ac_prev=infodir ;;
 204   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 205     infodir="$ac_optarg" ;;
 206
 207   -libdir | --libdir | --libdi | --libd)
 208     ac_prev=libdir ;;
 209   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 210     libdir="$ac_optarg" ;;
 211
 212   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 213   | --libexe | --libex | --libe)
 214     ac_prev=libexecdir ;;
 215   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 216   | --libexe=* | --libex=* | --libe=*)
 217     libexecdir="$ac_optarg" ;;
 218
 219   -localstatedir | --localstatedir | --localstatedi | --localstated \
 220   | --localstate | --localstat | --localsta | --localst \
 221   | --locals | --local | --loca | --loc | --lo)
 222     ac_prev=localstatedir ;;
 223   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 224   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 225   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 226     localstatedir="$ac_optarg" ;;
 227
 228   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 229     ac_prev=mandir ;;
 230   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 231     mandir="$ac_optarg" ;;
 232
 233   -nfp | --nfp | --nf)
 234     # Obsolete; use --without-fp.
 235     with_fp=no ;;
 236
 237   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 238   | --no-cr | --no-c)
 239     no_create=yes ;;
 240
 241   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 242   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 243     no_recursion=yes ;;
 244
 245   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 246   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 247   | --oldin | --oldi | --old | --ol | --o)
 248     ac_prev=oldincludedir ;;
 249   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 250   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 251   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 252     oldincludedir="$ac_optarg" ;;
 253
 254   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 255     ac_prev=prefix ;;
 256   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 257     prefix="$ac_optarg" ;;
 258
 259   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 260   | --program-pre | --program-pr | --program-p)
 261     ac_prev=program_prefix ;;
 262   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 263   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 264     program_prefix="$ac_optarg" ;;
 265
 266   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 267   | --program-suf | --program-su | --program-s)
 268     ac_prev=program_suffix ;;
 269   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 270   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 271     program_suffix="$ac_optarg" ;;
 272
 273   -program-transform-name | --program-transform-name \
 274   | --program-transform-nam | --program-transform-na \
 275   | --program-transform-n | --program-transform- \
 276   | --program-transform | --program-transfor \
 277   | --program-transfo | --program-transf \
 278   | --program-trans | --program-tran \
 279   | --progr-tra | --program-tr | --program-t)
 280     ac_prev=program_transform_name ;;
 281   -program-transform-name=* | --program-transform-name=* \
 282   | --program-transform-nam=* | --program-transform-na=* \
 283   | --program-transform-n=* | --program-transform-=* \
 284   | --program-transform=* | --program-transfor=* \
 285   | --program-transfo=* | --program-transf=* \
 286   | --program-trans=* | --program-tran=* \
 287   | --progr-tra=* | --program-tr=* | --program-t=*)
 288     program_transform_name="$ac_optarg" ;;
 289
 290   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 291   | -silent | --silent | --silen | --sile | --sil)
 292     silent=yes ;;
 293
 294   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 295     ac_prev=sbindir ;;
 296   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 297   | --sbi=* | --sb=*)
 298     sbindir="$ac_optarg" ;;
 299
 300   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 301   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 302   | --sharedst | --shareds | --shared | --share | --shar \
 303   | --sha | --sh)
 304     ac_prev=sharedstatedir ;;
 305   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 306   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 307   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 308   | --sha=* | --sh=*)
 309     sharedstatedir="$ac_optarg" ;;
 310
 311   -site | --site | --sit)
 312     ac_prev=site ;;
 313   -site=* | --site=* | --sit=*)
 314     site="$ac_optarg" ;;
 315
 316   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 317     ac_prev=srcdir ;;
 318   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 319     srcdir="$ac_optarg" ;;
 320
 321   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 322   | --syscon | --sysco | --sysc | --sys | --sy)
 323     ac_prev=sysconfdir ;;
 324   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 325   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 326     sysconfdir="$ac_optarg" ;;
 327
 328   -target | --target | --targe | --targ | --tar | --ta | --t)
 329     ac_prev=target ;;
 330   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 331     target="$ac_optarg" ;;
 332
 333   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 334     verbose=yes ;;
 335
 336   -version | --version | --versio | --versi | --vers)
 337     echo "configure generated by autoconf version 2.7"
 338     exit 0 ;;
 339
 340   -with-* | --with-*)
 341     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 342     # Reject names that are not valid shell variable names.
 343     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 344       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 345     fi
 346     ac_package=`echo $ac_package| sed 's/-/_/g'`
 347     case "$ac_option" in
 348       *=*) ;;
 349       *) ac_optarg=yes ;;
 350     esac
 351     eval "with_${ac_package}='$ac_optarg'" ;;
 352
 353   -without-* | --without-*)
 354     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 355     # Reject names that are not valid shell variable names.
 356     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 357       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 358     fi
 359     ac_package=`echo $ac_package| sed 's/-/_/g'`
 360     eval "with_${ac_package}=no" ;;
 361
 362   --x)
 363     # Obsolete; use --with-x.
 364     with_x=yes ;;
 365
 366   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 367   | --x-incl | --x-inc | --x-in | --x-i)
 368     ac_prev=x_includes ;;
 369   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 370   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 371     x_includes="$ac_optarg" ;;
 372
 373   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 374   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 375     ac_prev=x_libraries ;;
 376   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 377   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 378     x_libraries="$ac_optarg" ;;
 379
 380   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 381     ;;
 382
 383   *)
 384     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 385       echo "configure: warning: $ac_option: invalid host type" 1>&2
 386     fi
 387     if test "x$nonopt" != xNONE; then
 388       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 389     fi
 390     nonopt="$ac_option"
 391     ;;
 392
 393   esac
 394 done
 395
 396 if test -n "$ac_prev"; then
 397   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 398 fi
 399
 400 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 401
 402 # File descriptor usage:
 403 # 0 standard input
 404 # 1 file creation
 405 # 2 errors and warnings
 406 # 3 some systems may open it to /dev/tty
 407 # 4 used on the Kubota Titan
 408 # 6 checking for... messages and results
 409 # 5 compiler messages saved in config.log
 410 if test "$silent" = yes; then
 411   exec 6>/dev/null
 412 else
 413   exec 6>&1
 414 fi
 415 exec 5>./config.log
 416
 417 echo "\
 418 This file contains any messages produced by compilers while
 419 running configure, to aid debugging if configure makes a mistake.
 420 " 1>&5
 421
 422 # Strip out --no-create and --no-recursion so they do not pile up.
 423 # Also quote any args containing shell metacharacters.
 424 ac_configure_args=
 425 for ac_arg
 426 do
 427   case "$ac_arg" in
 428   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 429   | --no-cr | --no-c) ;;
 430   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 431   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 432   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 433   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 434   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 435   esac
 436 done
 437
 438 # NLS nuisances.
 439 # Only set LANG and LC_ALL to C if already set.
 440 # These must not be set unconditionally because not all systems understand
 441 # e.g. LANG=C (notably SCO).
 442 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 443 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 444
 445 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 446 rm -rf conftest* confdefs.h
 447 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 448 echo > confdefs.h
 449
 450 # A filename unique to this package, relative to the directory that
 451 # configure is in, which we can look for to find out if srcdir is correct.
 452 ac_unique_file=ar.c
 453
 454 # Find the source files, if location was not specified.
 455 if test -z "$srcdir"; then
 456   ac_srcdir_defaulted=yes
 457   # Try the directory containing this script, then its parent.
 458   ac_prog=$0
 459   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 460   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 461   srcdir=$ac_confdir
 462   if test ! -r $srcdir/$ac_unique_file; then
 463     srcdir=..
 464   fi
 465 else
 466   ac_srcdir_defaulted=no
 467 fi
 468 if test ! -r $srcdir/$ac_unique_file; then
 469   if test "$ac_srcdir_defaulted" = yes; then
 470     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 471   else
 472     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 473   fi
 474 fi
 475 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 476
 477 # Prefer explicitly selected file to automatically selected ones.
 478 if test -z "$CONFIG_SITE"; then
 479   if test "x$prefix" != xNONE; then
 480     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 481   else
 482     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 483   fi
 484 fi
 485 for ac_site_file in $CONFIG_SITE; do
 486   if test -r "$ac_site_file"; then
 487     echo "loading site script $ac_site_file"
 488     . "$ac_site_file"
 489   fi
 490 done
 491
 492 if test -r "$cache_file"; then
 493   echo "loading cache $cache_file"
 494   . $cache_file
 495 else
 496   echo "creating cache $cache_file"
 497   > $cache_file
 498 fi
 499
 500 ac_ext=c
 501 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 502 ac_cpp='echo $CPP $CPPFLAGS 1>&5;
 503 $CPP $CPPFLAGS'
 504 ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5;
 505 ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
 506 ac_link='echo ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5;
 507 ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
 508
 509 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 510   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 511   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 512     ac_n= ac_c='
 513 ' ac_t='        '
 514   else
 515     ac_n=-n ac_c= ac_t=
 516   fi
 517 else
 518   ac_n= ac_c='\c' ac_t=
 519 fi
 520
 521
 522
 523 # Check whether --enable-targets or --disable-targets was given.
 524 if test "${enable_targets+set}" = set; then
 525   enableval="$enable_targets"
 526   case "${enableval}" in
 527   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
 528             ;;
 529   no)       enable_targets= ;;
 530   *)        enable_targets=$enableval ;;
 531 esac
 532 fi
 533 # Check whether --enable-shared or --disable-shared was given.
 534 if test "${enable_shared+set}" = set; then
 535   enableval="$enable_shared"
 536   case "${enableval}" in
 537   yes) shared=true ;;
 538   no)  shared=false ;;
 539   *)   { echo "configure: error: bad value ${enableval} for BFD shared option" 1>&2; exit 1; } ;;
 540 esac
 541 fi
 542
 543
 544
 545 ac_aux_dir=
 546 for ac_dir in `cd $srcdir/..; pwd` $srcdir/`cd $srcdir/..; pwd`; do
 547   if test -f $ac_dir/install-sh; then
 548     ac_aux_dir=$ac_dir
 549     ac_install_sh="$ac_aux_dir/install-sh -c"
 550     break
 551   elif test -f $ac_dir/install.sh; then
 552     ac_aux_dir=$ac_dir
 553     ac_install_sh="$ac_aux_dir/install.sh -c"
 554     break
 555   fi
 556 done
 557 if test -z "$ac_aux_dir"; then
 558   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir/..; pwd` $srcdir/`cd $srcdir/..; pwd`" 1>&2; exit 1; }
 559 fi
 560 ac_config_guess=$ac_aux_dir/config.guess
 561 ac_config_sub=$ac_aux_dir/config.sub
 562 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 563
 564
 565 # Do some error checking and defaulting for the host and target type.
 566 # The inputs are:
 567 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 568 #
 569 # The rules are:
 570 # 1. You are not allowed to specify --host, --target, and nonopt at the
 571 #    same time.
 572 # 2. Host defaults to nonopt.
 573 # 3. If nonopt is not specified, then host defaults to the current host,
 574 #    as determined by config.guess.
 575 # 4. Target and build default to nonopt.
 576 # 5. If nonopt is not specified, then target and build default to host.
 577
 578 # The aliases save the names the user supplied, while $host etc.
 579 # will get canonicalized.
 580 case $host---$target---$nonopt in
 581 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 582 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 583 esac
 584
 585
 586 # Make sure we can run config.sub.
 587 if $ac_config_sub sun4 >/dev/null 2>&1; then :
 588 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 589 fi
 590
 591 echo $ac_n "checking host system type""... $ac_c" 1>&6
 592
 593 host_alias=$host
 594 case "$host_alias" in
 595 NONE)
 596   case $nonopt in
 597   NONE)
 598     if host_alias=`$ac_config_guess`; then :
 599     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 600     fi ;;
 601   *) host_alias=$nonopt ;;
 602   esac ;;
 603 esac
 604
 605 host=`$ac_config_sub $host_alias`
 606 host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
 607 host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
 608 host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
 609 echo "$ac_t""$host" 1>&6
 610
 611 echo $ac_n "checking target system type""... $ac_c" 1>&6
 612
 613 target_alias=$target
 614 case "$target_alias" in
 615 NONE)
 616   case $nonopt in
 617   NONE) target_alias=$host_alias ;;
 618   *) target_alias=$nonopt ;;
 619   esac ;;
 620 esac
 621
 622 target=`$ac_config_sub $target_alias`
 623 target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
 624 target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
 625 target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
 626 echo "$ac_t""$target" 1>&6
 627
 628 echo $ac_n "checking build system type""... $ac_c" 1>&6
 629
 630 build_alias=$build
 631 case "$build_alias" in
 632 NONE)
 633   case $nonopt in
 634   NONE) build_alias=$host_alias ;;
 635   *) build_alias=$nonopt ;;
 636   esac ;;
 637 esac
 638
 639 build=`$ac_config_sub $build_alias`
 640 build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
 641 build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
 642 build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
 643 echo "$ac_t""$build" 1>&6
 644
 645 test "$host_alias" != "$target_alias" &&
 646   test "$program_prefix$program_suffix$program_transform_name" = \
 647     NONENONEs,x,x, &&
 648   program_prefix=${target_alias}-
 649
 650 if test -z "$target" ; then
 651     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
 652 fi
 653 if test -z "$host" ; then
 654     { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; }
 655 fi
 656 if test "$program_transform_name" = s,x,x,; then
 657   program_transform_name=
 658 else
 659   # Double any \ or $.  echo might interpret backslashes.
 660   cat <<\EOF_SED > conftestsed
 661 s,\\,\\\\,g; s,\$,$$,g
 662 EOF_SED
 663   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 664   rm -f conftestsed
 665 fi
 666 test "$program_prefix" != NONE &&
 667   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 668 # Use a double $ so make ignores it.
 669 test "$program_suffix" != NONE &&
 670   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 671
 672 # sed with no file args requires a program.
 673 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 674
 675
 676 # host-specific stuff:
 677
 678 HDEFINES=
 679 LDFLAGS=
 680 HLDFLAGS=
 681
 682 . ${srcdir}/../bfd/configure.host
 683
 684 # Extract the first word of "gcc", so it can be a program name with args.
 685 set dummy gcc; ac_word=$2
 686 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 687 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 688   echo $ac_n "(cached) $ac_c" 1>&6
 689 else
 690   if test -n "$CC"; then
 691   ac_cv_prog_CC="$CC" # Let the user override the test.
 692 else
 693   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 694   for ac_dir in $PATH; do
 695     test -z "$ac_dir" && ac_dir=.
 696     if test -f $ac_dir/$ac_word; then
 697       ac_cv_prog_CC="gcc"
 698       break
 699     fi
 700   done
 701   IFS="$ac_save_ifs"
 702   test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
 703 fi
 704 fi
 705 CC="$ac_cv_prog_CC"
 706 if test -n "$CC"; then
 707   echo "$ac_t""$CC" 1>&6
 708 else
 709   echo "$ac_t""no" 1>&6
 710 fi
 711
 712
 713 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 714 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 715   echo $ac_n "(cached) $ac_c" 1>&6
 716 else
 717   cat > conftest.c <<EOF
 718 #ifdef __GNUC__
 719   yes;
 720 #endif
 721 EOF
 722 if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
 723   ac_cv_prog_gcc=yes
 724 else
 725   ac_cv_prog_gcc=no
 726 fi
 727 fi
 728
 729 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 730 if test $ac_cv_prog_gcc = yes; then
 731   GCC=yes
 732   if test "${CFLAGS+set}" != set; then
 733     echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 734 if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
 735   echo $ac_n "(cached) $ac_c" 1>&6
 736 else
 737   echo 'void f(){}' > conftest.c
 738 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 739   ac_cv_prog_gcc_g=yes
 740 else
 741   ac_cv_prog_gcc_g=no
 742 fi
 743 rm -f conftest*
 744
 745 fi
 746
 747 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
 748     if test $ac_cv_prog_gcc_g = yes; then
 749       CFLAGS="-g -O"
 750     else
 751       CFLAGS="-O"
 752     fi
 753   fi
 754 else
 755   GCC=
 756   test "${CFLAGS+set}" = set || CFLAGS="-g"
 757 fi
 758
 759
 760
 761
 762
 763 AR=${AR-ar}
 764
 765 # Extract the first word of "ranlib", so it can be a program name with args.
 766 set dummy ranlib; ac_word=$2
 767 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 768 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 769   echo $ac_n "(cached) $ac_c" 1>&6
 770 else
 771   if test -n "$RANLIB"; then
 772   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 773 else
 774   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 775   for ac_dir in $PATH; do
 776     test -z "$ac_dir" && ac_dir=.
 777     if test -f $ac_dir/$ac_word; then
 778       ac_cv_prog_RANLIB="ranlib"
 779       break
 780     fi
 781   done
 782   IFS="$ac_save_ifs"
 783   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
 784 fi
 785 fi
 786 RANLIB="$ac_cv_prog_RANLIB"
 787 if test -n "$RANLIB"; then
 788   echo "$ac_t""$RANLIB" 1>&6
 789 else
 790   echo "$ac_t""no" 1>&6
 791 fi
 792
 793 # Find a good install program.  We prefer a C program (faster),
 794 # so one script is as good as another.  But avoid the broken or
 795 # incompatible versions:
 796 # SysV /etc/install, /usr/sbin/install
 797 # SunOS /usr/etc/install
 798 # IRIX /sbin/install
 799 # AIX /bin/install
 800 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 801 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 802 # ./install, which can be erroneously created by make from ./install.sh.
 803 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 804 if test -z "$INSTALL"; then
 805 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 806   echo $ac_n "(cached) $ac_c" 1>&6
 807 else
 808     IFS="${IFS=         }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 809   for ac_dir in $PATH; do
 810     # Account for people who put trailing slashes in PATH elements.
 811     case "$ac_dir/" in
 812     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 813     *)
 814       # OSF1 and SCO ODT 3.0 have their own names for install.
 815       for ac_prog in ginstall installbsd scoinst install; do
 816         if test -f $ac_dir/$ac_prog; then
 817           if test $ac_prog = install &&
 818             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 819             # AIX install.  It has an incompatible calling convention.
 820             # OSF/1 installbsd also uses dspmsg, but is usable.
 821             :
 822           else
 823             ac_cv_path_install="$ac_dir/$ac_prog -c"
 824             break 2
 825           fi
 826         fi
 827       done
 828       ;;
 829     esac
 830   done
 831   IFS="$ac_save_ifs"
 832
 833 fi
 834   if test "${ac_cv_path_install+set}" = set; then
 835     INSTALL="$ac_cv_path_install"
 836   else
 837     # As a last resort, use the slow shell script.  We don't cache a
 838     # path for INSTALL within a source directory, because that will
 839     # break other packages using the cache if that directory is
 840     # removed, or if the path is relative.
 841     INSTALL="$ac_install_sh"
 842   fi
 843 fi
 844 echo "$ac_t""$INSTALL" 1>&6
 845
 846 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 847 # It thinks the first close brace ends the variable substitution.
 848 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 849
 850 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 851
 852
 853 # For most hosts we can use a simple definition to pick up the BFD and
 854 # opcodes libraries.  However, if we are building shared libraries, we
 855 # need to handle some hosts specially.
 856 BFDLIB='-L../bfd -lbfd'
 857 OPCODES='-L../opcodes -lopcodes'
 858 if test "${shared}" = "true"; then
 859   case "${host}" in
 860   *-*-sunos*)
 861     # On SunOS, we must link against the name we are going to install,
 862     # not -lbfd, since SunOS does not support SONAME.
 863     BFDLIB='-L../bfd -l`echo bfd | sed '"'"'$(program_transform_name)'"'"'`'
 864     OPCODES='-L../opcodes -l`echo opcodes | sed '"'"'$(program_transform_name)'"'"'`'
 865     ;;
 866   esac
 867 fi
 868
 869
 870
 871 # If we cannot run a trivial program, we must be cross compiling.
 872 echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
 873 if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
 874   echo $ac_n "(cached) $ac_c" 1>&6
 875 else
 876   if test "$cross_compiling" = yes; then
 877   ac_cv_c_cross=yes
 878 else
 879 cat > conftest.$ac_ext <<EOF
 880 #line 881 "configure"
 881 #include "confdefs.h"
 882 main(){return(0);}
 883 EOF
 884 eval $ac_link
 885 if test -s conftest && (./conftest; exit) 2>/dev/null; then
 886   ac_cv_c_cross=no
 887 else
 888   ac_cv_c_cross=yes
 889 fi
 890 fi
 891 rm -fr conftest*
 892 fi
 893
 894 echo "$ac_t""$ac_cv_c_cross" 1>&6
 895 cross_compiling=$ac_cv_c_cross
 896
 897 # Put a plausible default for CC_FOR_BUILD in Makefile.
 898 if test -z "$CC_FOR_BUILD"; then
 899   if test "x$cross_compiling" = "xno"; then
 900     CC_FOR_BUILD='$(CC)'
 901   else
 902     CC_FOR_BUILD=gcc
 903   fi
 904 fi
 905
 906
 907 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 908 # On Suns, sometimes $CPP names a directory.
 909 if test -n "$CPP" && test -d "$CPP"; then
 910   CPP=
 911 fi
 912 if test -z "$CPP"; then
 913 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 914   echo $ac_n "(cached) $ac_c" 1>&6
 915 else
 916     # This must be in double quotes, not single quotes, because CPP may get
 917   # substituted into the Makefile and "${CC-cc}" will confuse make.
 918   CPP="${CC-cc} -E"
 919   # On the NeXT, cc -E runs the code through the compiler's parser,
 920   # not just through cpp.
 921   cat > conftest.$ac_ext <<EOF
 922 #line 923 "configure"
 923 #include "confdefs.h"
 924 #include <assert.h>
 925 Syntax Error
 926 EOF
 927 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 928 ac_err=`grep -v '^ *+' conftest.out`
 929 if test -z "$ac_err"; then
 930   :
 931 else
 932   echo "$ac_err" >&5
 933   rm -rf conftest*
 934   CPP="${CC-cc} -E -traditional-cpp"
 935   cat > conftest.$ac_ext <<EOF
 936 #line 937 "configure"
 937 #include "confdefs.h"
 938 #include <assert.h>
 939 Syntax Error
 940 EOF
 941 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 942 ac_err=`grep -v '^ *+' conftest.out`
 943 if test -z "$ac_err"; then
 944   :
 945 else
 946   echo "$ac_err" >&5
 947   rm -rf conftest*
 948   CPP=/lib/cpp
 949 fi
 950 rm -f conftest*
 951 fi
 952 rm -f conftest*
 953   ac_cv_prog_CPP="$CPP"
 954 fi
 955   CPP="$ac_cv_prog_CPP"
 956 else
 957   ac_cv_prog_CPP="$CPP"
 958 fi
 959 echo "$ac_t""$CPP" 1>&6
 960
 961 for ac_hdr in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h
 962 do
 963 ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
 964 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
 965 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
 966   echo $ac_n "(cached) $ac_c" 1>&6
 967 else
 968   cat > conftest.$ac_ext <<EOF
 969 #line 970 "configure"
 970 #include "confdefs.h"
 971 #include <$ac_hdr>
 972 EOF
 973 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 974 ac_err=`grep -v '^ *+' conftest.out`
 975 if test -z "$ac_err"; then
 976   rm -rf conftest*
 977   eval "ac_cv_header_$ac_safe=yes"
 978 else
 979   echo "$ac_err" >&5
 980   rm -rf conftest*
 981   eval "ac_cv_header_$ac_safe=no"
 982 fi
 983 rm -f conftest*
 984 fi
 985 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 986   echo "$ac_t""yes" 1>&6
 987     ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
 988   cat >> confdefs.h <<EOF
 989 #define $ac_tr_hdr 1
 990 EOF
 991
 992 else
 993   echo "$ac_t""no" 1>&6
 994 fi
 995 done
 996
 997 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
 998 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
 999   echo $ac_n "(cached) $ac_c" 1>&6
1000 else
1001   cat > conftest.$ac_ext <<EOF
1002 #line 1003 "configure"
1003 #include "confdefs.h"
1004 #include <sys/types.h>
1005 #include <sys/wait.h>
1006 #ifndef WEXITSTATUS
1007 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
1008 #endif
1009 #ifndef WIFEXITED
1010 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
1011 #endif
1012 int main() { return 0; }
1013 int t() {
1014 int s;
1015 wait (&s);
1016 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
1017 ; return 0; }
1018 EOF
1019 if eval $ac_compile; then
1020   rm -rf conftest*
1021   ac_cv_header_sys_wait_h=yes
1022 else
1023   rm -rf conftest*
1024   ac_cv_header_sys_wait_h=no
1025 fi
1026 rm -f conftest*
1027
1028 fi
1029
1030 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
1031 if test $ac_cv_header_sys_wait_h = yes; then
1032   cat >> confdefs.h <<\EOF
1033 #define HAVE_SYS_WAIT_H 1
1034 EOF
1035
1036 fi
1037
1038 for ac_func in sbrk utimes
1039 do
1040 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1041 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1042   echo $ac_n "(cached) $ac_c" 1>&6
1043 else
1044   cat > conftest.$ac_ext <<EOF
1045 #line 1046 "configure"
1046 #include "confdefs.h"
1047 /* System header to define __stub macros and hopefully few prototypes,
1048     which can conflict with char $ac_func(); below.  */
1049 #include <assert.h>
1050 /* Override any gcc2 internal prototype to avoid an error.  */
1051 char $ac_func();
1052
1053 int main() { return 0; }
1054 int t() {
1055
1056 /* The GNU C library defines this for functions which it implements
1057     to always fail with ENOSYS.  Some functions are actually named
1058     something starting with __ and the normal name is an alias.  */
1059 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1060 choke me
1061 #else
1062 $ac_func();
1063 #endif
1064
1065 ; return 0; }
1066 EOF
1067 if eval $ac_link; then
1068   rm -rf conftest*
1069   eval "ac_cv_func_$ac_func=yes"
1070 else
1071   rm -rf conftest*
1072   eval "ac_cv_func_$ac_func=no"
1073 fi
1074 rm -f conftest*
1075
1076 fi
1077 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1078   echo "$ac_t""yes" 1>&6
1079     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1080   cat >> confdefs.h <<EOF
1081 #define $ac_tr_func 1
1082 EOF
1083
1084 else
1085   echo "$ac_t""no" 1>&6
1086 fi
1087 done
1088
1089
1090 echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6
1091 if eval "test \"`echo '$''{'bu_cv_decl_time_t_time_h'+set}'`\" = set"; then
1092   echo $ac_n "(cached) $ac_c" 1>&6
1093 else
1094   cat > conftest.$ac_ext <<EOF
1095 #line 1096 "configure"
1096 #include "confdefs.h"
1097 #include <time.h>
1098 int main() { return 0; }
1099 int t() {
1100 time_t i;
1101 ; return 0; }
1102 EOF
1103 if eval $ac_compile; then
1104   rm -rf conftest*
1105   bu_cv_decl_time_t_time_h=yes
1106 else
1107   rm -rf conftest*
1108   bu_cv_decl_time_t_time_h=no
1109 fi
1110 rm -f conftest*
1111
1112 fi
1113
1114 echo "$ac_t""$bu_cv_decl_time_t_time_h" 1>&6
1115 if test $bu_cv_decl_time_t_time_h = yes; then
1116   cat >> confdefs.h <<\EOF
1117 #define HAVE_TIME_T_IN_TIME_H 1
1118 EOF
1119
1120 fi
1121
1122 echo $ac_n "checking for time_t in sys/types.h""... $ac_c" 1>&6
1123 if eval "test \"`echo '$''{'bu_cv_decl_time_t_types_h'+set}'`\" = set"; then
1124   echo $ac_n "(cached) $ac_c" 1>&6
1125 else
1126   cat > conftest.$ac_ext <<EOF
1127 #line 1128 "configure"
1128 #include "confdefs.h"
1129 #include <sys/types.h>
1130 int main() { return 0; }
1131 int t() {
1132 time_t i;
1133 ; return 0; }
1134 EOF
1135 if eval $ac_compile; then
1136   rm -rf conftest*
1137   bu_cv_decl_time_t_types_h=yes
1138 else
1139   rm -rf conftest*
1140   bu_cv_decl_time_t_types_h=no
1141 fi
1142 rm -f conftest*
1143
1144 fi
1145
1146 echo "$ac_t""$bu_cv_decl_time_t_types_h" 1>&6
1147 if test $bu_cv_decl_time_t_types_h = yes; then
1148   cat >> confdefs.h <<\EOF
1149 #define HAVE_TIME_T_IN_TYPES_H 1
1150 EOF
1151
1152 fi
1153
1154 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
1155 # by default.
1156 echo $ac_n "checking for utime.h""... $ac_c" 1>&6
1157 if eval "test \"`echo '$''{'bu_cv_header_utime_h'+set}'`\" = set"; then
1158   echo $ac_n "(cached) $ac_c" 1>&6
1159 else
1160   cat > conftest.$ac_ext <<EOF
1161 #line 1162 "configure"
1162 #include "confdefs.h"
1163 #include <sys/types.h>
1164 #ifdef HAVE_TIME_H
1165 #include <time.h>
1166 #endif
1167 #include <utime.h>
1168 int main() { return 0; }
1169 int t() {
1170 struct utimbuf s;
1171 ; return 0; }
1172 EOF
1173 if eval $ac_compile; then
1174   rm -rf conftest*
1175   bu_cv_header_utime_h=yes
1176 else
1177   rm -rf conftest*
1178   bu_cv_header_utime_h=no
1179 fi
1180 rm -f conftest*
1181
1182 fi
1183
1184 echo "$ac_t""$bu_cv_header_utime_h" 1>&6
1185 if test $bu_cv_header_utime_h = yes; then
1186   cat >> confdefs.h <<\EOF
1187 #define HAVE_GOOD_UTIME_H 1
1188 EOF
1189
1190 fi
1191
1192 echo $ac_n "checking whether fprintf must be declared""... $ac_c" 1>&6
1193 if eval "test \"`echo '$''{'bfd_cv_decl_needed_fprintf'+set}'`\" = set"; then
1194   echo $ac_n "(cached) $ac_c" 1>&6
1195 else
1196   cat > conftest.$ac_ext <<EOF
1197 #line 1198 "configure"
1198 #include "confdefs.h"
1199
1200 #include <stdio.h>
1201 #ifdef HAVE_STDLIB_H
1202 #include <stdlib.h>
1203 #endif
1204 #ifdef HAVE_UNISTD_H
1205 #include <unistd.h>
1206 #endif
1207 int main() { return 0; }
1208 int t() {
1209 char *(*pfn) = (char *(*)) fprintf
1210 ; return 0; }
1211 EOF
1212 if eval $ac_compile; then
1213   rm -rf conftest*
1214   bfd_cv_decl_needed_fprintf=no
1215 else
1216   rm -rf conftest*
1217   bfd_cv_decl_needed_fprintf=yes
1218 fi
1219 rm -f conftest*
1220
1221 fi
1222
1223 echo "$ac_t""$bfd_cv_decl_needed_fprintf" 1>&6
1224 if test $bfd_cv_decl_needed_fprintf = yes; then
1225   bfd_tr_decl=NEED_DECLARATION_`echo fprintf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1226   cat >> confdefs.h <<EOF
1227 #define $bfd_tr_decl 1
1228 EOF
1229
1230 fi
1231
1232
1233
1234 case "${host}" in
1235 i[345]86-*-msdos* | i[345]86-*-go32* | *-*-cygwin32)
1236   cat >> confdefs.h <<\EOF
1237 #define USE_BINARY_FOPEN 1
1238 EOF
1239  ;;
1240 esac
1241
1242 # target-specific stuff:
1243
1244 # Canonicalize the secondary target names.
1245 if test -n "$enable_targets"; then
1246     for targ in `echo $enable_targets | sed 's/,/ /g'`
1247     do
1248         result=`$ac_config_sub $targ 2>/dev/null`
1249         if test -n "$result"; then
1250             canon_targets="$canon_targets $result"
1251         else
1252             # Allow targets that config.sub doesn't recognize, like "all".
1253             canon_targets="$canon_targets $targ"
1254         fi
1255     done
1256 fi
1257
1258 all_targets=false
1259 BUILD_NLMCONV=
1260 NLMCONV_DEFS=
1261 BUILD_SRCONV=
1262 BUILD_DLLTOOL=
1263 DLLTOOL_DEFS=
1264
1265 for targ in $target $canon_targets
1266 do
1267     if test "x$targ" = "xall"; then
1268         all_targets=true
1269         BUILD_NLMCONV='$(NLMCONV_PROG)'
1270         BUILD_SRCONV='$(SRCONV_PROG)'
1271         NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
1272     else
1273         case $targ in
1274         i[345]86*-*-netware*)
1275           BUILD_NLMCONV='$(NLMCONV_PROG)'
1276           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
1277           ;;
1278         alpha*-*-netware*)
1279           BUILD_NLMCONV='$(NLMCONV_PROG)'
1280           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
1281           ;;
1282         powerpc*-*-netware*)
1283           BUILD_NLMCONV='$(NLMCONV_PROG)'
1284           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
1285           ;;
1286         sparc*-*-netware*)
1287           BUILD_NLMCONV='$(NLMCONV_PROG)'
1288           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
1289           ;;
1290         esac
1291         case $targ in
1292         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
1293         esac
1294         case $targ in
1295         arm-*pe*)
1296           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
1297           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
1298          ;;
1299         i[3-6]86-*pe* | i[3-6]86-*-cygwin32)
1300           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
1301           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
1302          ;;
1303         powerpc*-*-*pe* | powerpc*-*-cygwin32)
1304           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
1305           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
1306          ;;
1307         esac
1308     fi
1309 done
1310
1311
1312
1313
1314
1315
1316
1317 targ=$target
1318 . $srcdir/../bfd/config.bfd
1319 if test "x$targ_underscore" = "xyes"; then
1320     UNDERSCORE=1
1321 else
1322     UNDERSCORE=0
1323 fi
1324
1325
1326 trap '' 1 2 15
1327 cat > confcache <<\EOF
1328 # This file is a shell script that caches the results of configure
1329 # tests run on this system so they can be shared between configure
1330 # scripts and configure runs.  It is not useful on other systems.
1331 # If it contains results you don't want to keep, you may remove or edit it.
1332 #
1333 # By default, configure uses ./config.cache as the cache file,
1334 # creating it if it does not exist already.  You can give configure
1335 # the --cache-file=FILE option to use a different cache file; that is
1336 # what configure does when it calls configure scripts in
1337 # subdirectories, so they share the cache.
1338 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1339 # config.status only pays attention to the cache file if you give it the
1340 # --recheck option to rerun configure.
1341 #
1342 EOF
1343 # Ultrix sh set writes to stderr and can't be redirected directly,
1344 # and sets the high bit in the cache file unless we assign to the vars.
1345 (set) 2>&1 |
1346   sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
1347   >> confcache
1348 if cmp -s $cache_file confcache; then
1349   :
1350 else
1351   if test -w $cache_file; then
1352     echo "updating cache $cache_file"
1353     cat confcache > $cache_file
1354   else
1355     echo "not updating unwritable cache $cache_file"
1356   fi
1357 fi
1358 rm -f confcache
1359
1360 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1361
1362 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1363 # Let make expand exec_prefix.
1364 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1365
1366 # Any assignment to VPATH causes Sun make to only execute
1367 # the first set of double-colon rules, so remove it if not needed.
1368 # If there is a colon in the path, we need to keep it.
1369 if test "x$srcdir" = x.; then
1370   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1371 fi
1372
1373 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1374
1375 DEFS=-DHAVE_CONFIG_H
1376
1377 # Without the "./", some shells look in PATH for config.status.
1378 : ${CONFIG_STATUS=./config.status}
1379
1380 echo creating $CONFIG_STATUS
1381 rm -f $CONFIG_STATUS
1382 cat > $CONFIG_STATUS <<EOF
1383 #! /bin/sh
1384 # Generated automatically by configure.
1385 # Run this file to recreate the current configuration.
1386 # This directory was configured as follows,
1387 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1388 #
1389 # $0 $ac_configure_args
1390 #
1391 # Compiler output produced by configure, useful for debugging
1392 # configure, is in ./config.log if it exists.
1393
1394 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1395 for ac_option
1396 do
1397   case "\$ac_option" in
1398   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1399     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1400     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1401   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1402     echo "$CONFIG_STATUS generated by autoconf version 2.7"
1403     exit 0 ;;
1404   -help | --help | --hel | --he | --h)
1405     echo "\$ac_cs_usage"; exit 0 ;;
1406   *) echo "\$ac_cs_usage"; exit 1 ;;
1407   esac
1408 done
1409
1410 ac_given_srcdir=$srcdir
1411 ac_given_INSTALL="$INSTALL"
1412
1413 trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1414 EOF
1415 cat >> $CONFIG_STATUS <<EOF
1416
1417 # Protect against being on the right side of a sed subst in config.status.
1418 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1419  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1420 $ac_vpsub
1421 $extrasub
1422 s%@CFLAGS@%$CFLAGS%g
1423 s%@CPPFLAGS@%$CPPFLAGS%g
1424 s%@CXXFLAGS@%$CXXFLAGS%g
1425 s%@DEFS@%$DEFS%g
1426 s%@LDFLAGS@%$LDFLAGS%g
1427 s%@LIBS@%$LIBS%g
1428 s%@exec_prefix@%$exec_prefix%g
1429 s%@prefix@%$prefix%g
1430 s%@program_transform_name@%$program_transform_name%g
1431 s%@bindir@%$bindir%g
1432 s%@sbindir@%$sbindir%g
1433 s%@libexecdir@%$libexecdir%g
1434 s%@datadir@%$datadir%g
1435 s%@sysconfdir@%$sysconfdir%g
1436 s%@sharedstatedir@%$sharedstatedir%g
1437 s%@localstatedir@%$localstatedir%g
1438 s%@libdir@%$libdir%g
1439 s%@includedir@%$includedir%g
1440 s%@oldincludedir@%$oldincludedir%g
1441 s%@infodir@%$infodir%g
1442 s%@mandir@%$mandir%g
1443 s%@host@%$host%g
1444 s%@host_alias@%$host_alias%g
1445 s%@host_cpu@%$host_cpu%g
1446 s%@host_vendor@%$host_vendor%g
1447 s%@host_os@%$host_os%g
1448 s%@target@%$target%g
1449 s%@target_alias@%$target_alias%g
1450 s%@target_cpu@%$target_cpu%g
1451 s%@target_vendor@%$target_vendor%g
1452 s%@target_os@%$target_os%g
1453 s%@build@%$build%g
1454 s%@build_alias@%$build_alias%g
1455 s%@build_cpu@%$build_cpu%g
1456 s%@build_vendor@%$build_vendor%g
1457 s%@build_os@%$build_os%g
1458 s%@CC@%$CC%g
1459 s%@HDEFINES@%$HDEFINES%g
1460 s%@HLDFLAGS@%$HLDFLAGS%g
1461 s%@AR@%$AR%g
1462 s%@RANLIB@%$RANLIB%g
1463 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1464 s%@INSTALL_DATA@%$INSTALL_DATA%g
1465 s%@BFDLIB@%$BFDLIB%g
1466 s%@OPCODES@%$OPCODES%g
1467 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
1468 s%@CPP@%$CPP%g
1469 s%@NLMCONV_DEFS@%$NLMCONV_DEFS%g
1470 s%@BUILD_NLMCONV@%$BUILD_NLMCONV%g
1471 s%@BUILD_SRCONV@%$BUILD_SRCONV%g
1472 s%@BUILD_DLLTOOL@%$BUILD_DLLTOOL%g
1473 s%@DLLTOOL_DEFS@%$DLLTOOL_DEFS%g
1474 s%@UNDERSCORE@%$UNDERSCORE%g
1475
1476 CEOF
1477 EOF
1478 cat >> $CONFIG_STATUS <<EOF
1479
1480 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1481 EOF
1482 cat >> $CONFIG_STATUS <<\EOF
1483 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1484   # Support "outfile[:infile]", defaulting infile="outfile.in".
1485   case "$ac_file" in
1486   *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1487        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1488   *) ac_file_in="${ac_file}.in" ;;
1489   esac
1490
1491   # Adjust relative srcdir, etc. for subdirectories.
1492
1493   # Remove last slash and all that follows it.  Not all systems have dirname.
1494   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1495   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1496     # The file is in a subdirectory.
1497     test ! -d "$ac_dir" && mkdir "$ac_dir"
1498     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1499     # A "../" for each directory in $ac_dir_suffix.
1500     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1501   else
1502     ac_dir_suffix= ac_dots=
1503   fi
1504
1505   case "$ac_given_srcdir" in
1506   .)  srcdir=.
1507       if test -z "$ac_dots"; then top_srcdir=.
1508       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1509   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1510   *) # Relative path.
1511     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1512     top_srcdir="$ac_dots$ac_given_srcdir" ;;
1513   esac
1514
1515   case "$ac_given_INSTALL" in
1516   [/$]*) INSTALL="$ac_given_INSTALL" ;;
1517   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1518   esac
1519   echo creating "$ac_file"
1520   rm -f "$ac_file"
1521   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1522   case "$ac_file" in
1523   *Makefile*) ac_comsub="1i\\
1524 # $configure_input" ;;
1525   *) ac_comsub= ;;
1526   esac
1527   sed -e "$ac_comsub
1528 s%@configure_input@%$configure_input%g
1529 s%@srcdir@%$srcdir%g
1530 s%@top_srcdir@%$top_srcdir%g
1531 s%@INSTALL@%$INSTALL%g
1532 " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
1533 fi; done
1534 rm -f conftest.subs
1535
1536 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1537 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1538 #
1539 # ac_d sets the value in "#define NAME VALUE" lines.
1540 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
1541 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
1542 ac_dC='\3'
1543 ac_dD='%g'
1544 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1545 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
1546 ac_uB='\([      ]\)%\1#\2define\3'
1547 ac_uC=' '
1548 ac_uD='\4%g'
1549 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1550 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
1551 ac_eB='$%\1#\2define\3'
1552 ac_eC=' '
1553 ac_eD='%g'
1554
1555 CONFIG_HEADERS=${CONFIG_HEADERS-"config.h:config.in"}
1556 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1557   # Support "outfile[:infile]", defaulting infile="outfile.in".
1558   case "$ac_file" in
1559   *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1560        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1561   *) ac_file_in="${ac_file}.in" ;;
1562   esac
1563
1564   echo creating $ac_file
1565
1566   rm -f conftest.frag conftest.in conftest.out
1567   cp $ac_given_srcdir/$ac_file_in conftest.in
1568
1569 EOF
1570
1571 # Transform confdefs.h into a sed script conftest.vals that substitutes
1572 # the proper values into config.h.in to produce config.h.  And first:
1573 # Protect against being on the right side of a sed subst in config.status.
1574 # Protect against being in an unquoted here document in config.status.
1575 rm -f conftest.vals
1576 cat > conftest.hdr <<\EOF
1577 s/[\\&%]/\\&/g
1578 s%[\\$`]%\\&%g
1579 s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1580 s%ac_d%ac_u%gp
1581 s%ac_u%ac_e%gp
1582 EOF
1583 sed -n -f conftest.hdr confdefs.h > conftest.vals
1584 rm -f conftest.hdr
1585
1586 # This sed command replaces #undef with comments.  This is necessary, for
1587 # example, in the case of _POSIX_SOURCE, which is predefined and required
1588 # on some systems where configure will not decide to define it.
1589 cat >> conftest.vals <<\EOF
1590 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1591 EOF
1592
1593 # Break up conftest.vals because some shells have a limit on
1594 # the size of here documents, and old seds have small limits too.
1595 # Maximum number of lines to put in a single here document.
1596 ac_max_here_lines=12
1597
1598 rm -f conftest.tail
1599 while :
1600 do
1601   ac_lines=`grep -c . conftest.vals`
1602   # grep -c gives empty output for an empty file on some AIX systems.
1603   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1604   # Write a limited-size here document to conftest.frag.
1605   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1606   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1607   echo 'CEOF
1608   sed -f conftest.frag conftest.in > conftest.out
1609   rm -f conftest.in
1610   mv conftest.out conftest.in
1611 ' >> $CONFIG_STATUS
1612   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1613   rm -f conftest.vals
1614   mv conftest.tail conftest.vals
1615 done
1616 rm -f conftest.vals
1617
1618 cat >> $CONFIG_STATUS <<\EOF
1619   rm -f conftest.frag conftest.h
1620   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
1621   cat conftest.in >> conftest.h
1622   rm -f conftest.in
1623   if cmp -s $ac_file conftest.h 2>/dev/null; then
1624     echo "$ac_file is unchanged"
1625     rm -f conftest.h
1626   else
1627     rm -f $ac_file
1628     mv conftest.h $ac_file
1629   fi
1630 fi; done
1631
1632
1633 case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac
1634 exit 0
1635 EOF
1636 chmod +x $CONFIG_STATUS
1637 rm -fr confdefs* $ac_clean_files
1638 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1639