toolchain/gcc/newlib/libc/machine/hppa/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --enable-multilib         build many library versions (default)"
  16 ac_help="$ac_help
  17   --enable-target-optspace  optimize for space"
  18 ac_help="$ac_help
  19   --enable-malloc-debugging indicate malloc debugging requested"
  20 ac_help="$ac_help
  21   --enable-newlib-mb        enable multibyte support"
  22 ac_help="$ac_help
  23   --enable-newlib-iconv     enable iconv library support"
  24 ac_help="$ac_help
  25   --enable-newlib-builtin-converters   enable specific comma-separated list of iconv converters to be built-in"
  26 ac_help="$ac_help
  27   --enable-newlib-multithread        enable support for multiple threads"
  28 ac_help="$ac_help
  29   --enable-newlib-elix-level         supply desired elix library level (1-4)"
  30 ac_help="$ac_help
  31   --disable-newlib-io-float disable printf/scanf family float support"
  32 ac_help="$ac_help
  33   --disable-newlib-supplied-syscalls disable newlib from supplying syscalls"
  34 ac_help="$ac_help
  35   --enable-maintainer-mode enable make rules and dependencies not useful
  36                           (and sometimes confusing) to the casual installer"
  37
  38 # Initialize some variables set by options.
  39 # The variables have the same names as the options, with
  40 # dashes changed to underlines.
  41 build=NONE
  42 cache_file=./config.cache
  43 exec_prefix=NONE
  44 host=NONE
  45 no_create=
  46 nonopt=NONE
  47 no_recursion=
  48 prefix=NONE
  49 program_prefix=NONE
  50 program_suffix=NONE
  51 program_transform_name=s,x,x,
  52 silent=
  53 site=
  54 srcdir=
  55 target=NONE
  56 verbose=
  57 x_includes=NONE
  58 x_libraries=NONE
  59 bindir='${exec_prefix}/bin'
  60 sbindir='${exec_prefix}/sbin'
  61 libexecdir='${exec_prefix}/libexec'
  62 datadir='${prefix}/share'
  63 sysconfdir='${prefix}/etc'
  64 sharedstatedir='${prefix}/com'
  65 localstatedir='${prefix}/var'
  66 libdir='${exec_prefix}/lib'
  67 includedir='${prefix}/include'
  68 oldincludedir='/usr/include'
  69 infodir='${prefix}/info'
  70 mandir='${prefix}/man'
  71
  72 # Initialize some other variables.
  73 subdirs=
  74 MFLAGS= MAKEFLAGS=
  75 SHELL=${CONFIG_SHELL-/bin/sh}
  76 # Maximum number of lines to put in a shell here document.
  77 ac_max_here_lines=12
  78
  79 ac_prev=
  80 for ac_option
  81 do
  82
  83   # If the previous option needs an argument, assign it.
  84   if test -n "$ac_prev"; then
  85     eval "$ac_prev=\$ac_option"
  86     ac_prev=
  87     continue
  88   fi
  89
  90   case "$ac_option" in
  91   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  92   *) ac_optarg= ;;
  93   esac
  94
  95   # Accept the important Cygnus configure options, so we can diagnose typos.
  96
  97   case "$ac_option" in
  98
  99   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 100     ac_prev=bindir ;;
 101   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 102     bindir="$ac_optarg" ;;
 103
 104   -build | --build | --buil | --bui | --bu)
 105     ac_prev=build ;;
 106   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 107     build="$ac_optarg" ;;
 108
 109   -cache-file | --cache-file | --cache-fil | --cache-fi \
 110   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 111     ac_prev=cache_file ;;
 112   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 113   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 114     cache_file="$ac_optarg" ;;
 115
 116   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 117     ac_prev=datadir ;;
 118   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 119   | --da=*)
 120     datadir="$ac_optarg" ;;
 121
 122   -disable-* | --disable-*)
 123     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 124     # Reject names that are not valid shell variable names.
 125     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 126       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 127     fi
 128     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 129     eval "enable_${ac_feature}=no" ;;
 130
 131   -enable-* | --enable-*)
 132     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 133     # Reject names that are not valid shell variable names.
 134     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 135       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 136     fi
 137     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 138     case "$ac_option" in
 139       *=*) ;;
 140       *) ac_optarg=yes ;;
 141     esac
 142     eval "enable_${ac_feature}='$ac_optarg'" ;;
 143
 144   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 145   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 146   | --exec | --exe | --ex)
 147     ac_prev=exec_prefix ;;
 148   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 149   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 150   | --exec=* | --exe=* | --ex=*)
 151     exec_prefix="$ac_optarg" ;;
 152
 153   -gas | --gas | --ga | --g)
 154     # Obsolete; use --with-gas.
 155     with_gas=yes ;;
 156
 157   -help | --help | --hel | --he)
 158     # Omit some internal or obsolete options to make the list less imposing.
 159     # This message is too long to be a string in the A/UX 3.1 sh.
 160     cat << EOF
 161 Usage: configure [options] [host]
 162 Options: [defaults in brackets after descriptions]
 163 Configuration:
 164   --cache-file=FILE       cache test results in FILE
 165   --help                  print this message
 166   --no-create             do not create output files
 167   --quiet, --silent       do not print \`checking...' messages
 168   --version               print the version of autoconf that created configure
 169 Directory and file names:
 170   --prefix=PREFIX         install architecture-independent files in PREFIX
 171                           [$ac_default_prefix]
 172   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 173                           [same as prefix]
 174   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 175   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 176   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 177   --datadir=DIR           read-only architecture-independent data in DIR
 178                           [PREFIX/share]
 179   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 180   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 181                           [PREFIX/com]
 182   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 183   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 184   --includedir=DIR        C header files in DIR [PREFIX/include]
 185   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 186   --infodir=DIR           info documentation in DIR [PREFIX/info]
 187   --mandir=DIR            man documentation in DIR [PREFIX/man]
 188   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 189   --program-prefix=PREFIX prepend PREFIX to installed program names
 190   --program-suffix=SUFFIX append SUFFIX to installed program names
 191   --program-transform-name=PROGRAM
 192                           run sed PROGRAM on installed program names
 193 EOF
 194     cat << EOF
 195 Host type:
 196   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 197   --host=HOST             configure for HOST [guessed]
 198   --target=TARGET         configure for TARGET [TARGET=HOST]
 199 Features and packages:
 200   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 201   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 202   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 203   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 204   --x-includes=DIR        X include files are in DIR
 205   --x-libraries=DIR       X library files are in DIR
 206 EOF
 207     if test -n "$ac_help"; then
 208       echo "--enable and --with options recognized:$ac_help"
 209     fi
 210     exit 0 ;;
 211
 212   -host | --host | --hos | --ho)
 213     ac_prev=host ;;
 214   -host=* | --host=* | --hos=* | --ho=*)
 215     host="$ac_optarg" ;;
 216
 217   -includedir | --includedir | --includedi | --included | --include \
 218   | --includ | --inclu | --incl | --inc)
 219     ac_prev=includedir ;;
 220   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 221   | --includ=* | --inclu=* | --incl=* | --inc=*)
 222     includedir="$ac_optarg" ;;
 223
 224   -infodir | --infodir | --infodi | --infod | --info | --inf)
 225     ac_prev=infodir ;;
 226   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 227     infodir="$ac_optarg" ;;
 228
 229   -libdir | --libdir | --libdi | --libd)
 230     ac_prev=libdir ;;
 231   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 232     libdir="$ac_optarg" ;;
 233
 234   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 235   | --libexe | --libex | --libe)
 236     ac_prev=libexecdir ;;
 237   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 238   | --libexe=* | --libex=* | --libe=*)
 239     libexecdir="$ac_optarg" ;;
 240
 241   -localstatedir | --localstatedir | --localstatedi | --localstated \
 242   | --localstate | --localstat | --localsta | --localst \
 243   | --locals | --local | --loca | --loc | --lo)
 244     ac_prev=localstatedir ;;
 245   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 246   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 247   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 248     localstatedir="$ac_optarg" ;;
 249
 250   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 251     ac_prev=mandir ;;
 252   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 253     mandir="$ac_optarg" ;;
 254
 255   -nfp | --nfp | --nf)
 256     # Obsolete; use --without-fp.
 257     with_fp=no ;;
 258
 259   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 260   | --no-cr | --no-c)
 261     no_create=yes ;;
 262
 263   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 264   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 265     no_recursion=yes ;;
 266
 267   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 268   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 269   | --oldin | --oldi | --old | --ol | --o)
 270     ac_prev=oldincludedir ;;
 271   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 272   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 273   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 274     oldincludedir="$ac_optarg" ;;
 275
 276   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 277     ac_prev=prefix ;;
 278   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 279     prefix="$ac_optarg" ;;
 280
 281   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 282   | --program-pre | --program-pr | --program-p)
 283     ac_prev=program_prefix ;;
 284   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 285   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 286     program_prefix="$ac_optarg" ;;
 287
 288   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 289   | --program-suf | --program-su | --program-s)
 290     ac_prev=program_suffix ;;
 291   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 292   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 293     program_suffix="$ac_optarg" ;;
 294
 295   -program-transform-name | --program-transform-name \
 296   | --program-transform-nam | --program-transform-na \
 297   | --program-transform-n | --program-transform- \
 298   | --program-transform | --program-transfor \
 299   | --program-transfo | --program-transf \
 300   | --program-trans | --program-tran \
 301   | --progr-tra | --program-tr | --program-t)
 302     ac_prev=program_transform_name ;;
 303   -program-transform-name=* | --program-transform-name=* \
 304   | --program-transform-nam=* | --program-transform-na=* \
 305   | --program-transform-n=* | --program-transform-=* \
 306   | --program-transform=* | --program-transfor=* \
 307   | --program-transfo=* | --program-transf=* \
 308   | --program-trans=* | --program-tran=* \
 309   | --progr-tra=* | --program-tr=* | --program-t=*)
 310     program_transform_name="$ac_optarg" ;;
 311
 312   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 313   | -silent | --silent | --silen | --sile | --sil)
 314     silent=yes ;;
 315
 316   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 317     ac_prev=sbindir ;;
 318   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 319   | --sbi=* | --sb=*)
 320     sbindir="$ac_optarg" ;;
 321
 322   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 323   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 324   | --sharedst | --shareds | --shared | --share | --shar \
 325   | --sha | --sh)
 326     ac_prev=sharedstatedir ;;
 327   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 328   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 329   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 330   | --sha=* | --sh=*)
 331     sharedstatedir="$ac_optarg" ;;
 332
 333   -site | --site | --sit)
 334     ac_prev=site ;;
 335   -site=* | --site=* | --sit=*)
 336     site="$ac_optarg" ;;
 337
 338   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 339     ac_prev=srcdir ;;
 340   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 341     srcdir="$ac_optarg" ;;
 342
 343   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 344   | --syscon | --sysco | --sysc | --sys | --sy)
 345     ac_prev=sysconfdir ;;
 346   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 347   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 348     sysconfdir="$ac_optarg" ;;
 349
 350   -target | --target | --targe | --targ | --tar | --ta | --t)
 351     ac_prev=target ;;
 352   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 353     target="$ac_optarg" ;;
 354
 355   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 356     verbose=yes ;;
 357
 358   -version | --version | --versio | --versi | --vers)
 359     echo "configure generated by autoconf version 2.13"
 360     exit 0 ;;
 361
 362   -with-* | --with-*)
 363     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 364     # Reject names that are not valid shell variable names.
 365     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 366       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 367     fi
 368     ac_package=`echo $ac_package| sed 's/-/_/g'`
 369     case "$ac_option" in
 370       *=*) ;;
 371       *) ac_optarg=yes ;;
 372     esac
 373     eval "with_${ac_package}='$ac_optarg'" ;;
 374
 375   -without-* | --without-*)
 376     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 377     # Reject names that are not valid shell variable names.
 378     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 379       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 380     fi
 381     ac_package=`echo $ac_package| sed 's/-/_/g'`
 382     eval "with_${ac_package}=no" ;;
 383
 384   --x)
 385     # Obsolete; use --with-x.
 386     with_x=yes ;;
 387
 388   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 389   | --x-incl | --x-inc | --x-in | --x-i)
 390     ac_prev=x_includes ;;
 391   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 392   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 393     x_includes="$ac_optarg" ;;
 394
 395   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 396   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 397     ac_prev=x_libraries ;;
 398   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 399   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 400     x_libraries="$ac_optarg" ;;
 401
 402   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 403     ;;
 404
 405   *)
 406     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 407       echo "configure: warning: $ac_option: invalid host type" 1>&2
 408     fi
 409     if test "x$nonopt" != xNONE; then
 410       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 411     fi
 412     nonopt="$ac_option"
 413     ;;
 414
 415   esac
 416 done
 417
 418 if test -n "$ac_prev"; then
 419   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 420 fi
 421
 422 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 423
 424 # File descriptor usage:
 425 # 0 standard input
 426 # 1 file creation
 427 # 2 errors and warnings
 428 # 3 some systems may open it to /dev/tty
 429 # 4 used on the Kubota Titan
 430 # 6 checking for... messages and results
 431 # 5 compiler messages saved in config.log
 432 if test "$silent" = yes; then
 433   exec 6>/dev/null
 434 else
 435   exec 6>&1
 436 fi
 437 exec 5>./config.log
 438
 439 echo "\
 440 This file contains any messages produced by compilers while
 441 running configure, to aid debugging if configure makes a mistake.
 442 " 1>&5
 443
 444 # Strip out --no-create and --no-recursion so they do not pile up.
 445 # Also quote any args containing shell metacharacters.
 446 ac_configure_args=
 447 for ac_arg
 448 do
 449   case "$ac_arg" in
 450   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 451   | --no-cr | --no-c) ;;
 452   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 453   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 454   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 455   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 456   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 457   esac
 458 done
 459
 460 # NLS nuisances.
 461 # Only set these to C if already set.  These must not be set unconditionally
 462 # because not all systems understand e.g. LANG=C (notably SCO).
 463 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 464 # Non-C LC_CTYPE values break the ctype check.
 465 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 466 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 467 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 468 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 469
 470 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 471 rm -rf conftest* confdefs.h
 472 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 473 echo > confdefs.h
 474
 475 # A filename unique to this package, relative to the directory that
 476 # configure is in, which we can look for to find out if srcdir is correct.
 477 ac_unique_file=memchr.S
 478
 479 # Find the source files, if location was not specified.
 480 if test -z "$srcdir"; then
 481   ac_srcdir_defaulted=yes
 482   # Try the directory containing this script, then its parent.
 483   ac_prog=$0
 484   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 485   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 486   srcdir=$ac_confdir
 487   if test ! -r $srcdir/$ac_unique_file; then
 488     srcdir=..
 489   fi
 490 else
 491   ac_srcdir_defaulted=no
 492 fi
 493 if test ! -r $srcdir/$ac_unique_file; then
 494   if test "$ac_srcdir_defaulted" = yes; then
 495     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 496   else
 497     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 498   fi
 499 fi
 500 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 501
 502 # Prefer explicitly selected file to automatically selected ones.
 503 if test -z "$CONFIG_SITE"; then
 504   if test "x$prefix" != xNONE; then
 505     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 506   else
 507     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 508   fi
 509 fi
 510 for ac_site_file in $CONFIG_SITE; do
 511   if test -r "$ac_site_file"; then
 512     echo "loading site script $ac_site_file"
 513     . "$ac_site_file"
 514   fi
 515 done
 516
 517 if test -r "$cache_file"; then
 518   echo "loading cache $cache_file"
 519   . $cache_file
 520 else
 521   echo "creating cache $cache_file"
 522   > $cache_file
 523 fi
 524
 525 ac_ext=c
 526 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 527 ac_cpp='$CPP $CPPFLAGS'
 528 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 529 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 530 cross_compiling=$ac_cv_prog_cc_cross
 531
 532 ac_exeext=
 533 ac_objext=o
 534 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 535   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 536   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 537     ac_n= ac_c='
 538 ' ac_t='        '
 539   else
 540     ac_n=-n ac_c= ac_t=
 541   fi
 542 else
 543   ac_n= ac_c='\c' ac_t=
 544 fi
 545
 546
 547
 548 ac_aux_dir=
 549 for ac_dir in ../../../.. $srcdir/../../../..; do
 550   if test -f $ac_dir/install-sh; then
 551     ac_aux_dir=$ac_dir
 552     ac_install_sh="$ac_aux_dir/install-sh -c"
 553     break
 554   elif test -f $ac_dir/install.sh; then
 555     ac_aux_dir=$ac_dir
 556     ac_install_sh="$ac_aux_dir/install.sh -c"
 557     break
 558   fi
 559 done
 560 if test -z "$ac_aux_dir"; then
 561   { echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; }
 562 fi
 563 ac_config_guess=$ac_aux_dir/config.guess
 564 ac_config_sub=$ac_aux_dir/config.sub
 565 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 566
 567
 568 am__api_version="1.4"
 569 # Find a good install program.  We prefer a C program (faster),
 570 # so one script is as good as another.  But avoid the broken or
 571 # incompatible versions:
 572 # SysV /etc/install, /usr/sbin/install
 573 # SunOS /usr/etc/install
 574 # IRIX /sbin/install
 575 # AIX /bin/install
 576 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 577 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 578 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 579 # ./install, which can be erroneously created by make from ./install.sh.
 580 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 581 echo "configure:582: checking for a BSD compatible install" >&5
 582 if test -z "$INSTALL"; then
 583 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 584   echo $ac_n "(cached) $ac_c" 1>&6
 585 else
 586     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 587   for ac_dir in $PATH; do
 588     # Account for people who put trailing slashes in PATH elements.
 589     case "$ac_dir/" in
 590     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 591     *)
 592       # OSF1 and SCO ODT 3.0 have their own names for install.
 593       # Don't use installbsd from OSF since it installs stuff as root
 594       # by default.
 595       for ac_prog in ginstall scoinst install; do
 596         if test -f $ac_dir/$ac_prog; then
 597           if test $ac_prog = install &&
 598             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 599             # AIX install.  It has an incompatible calling convention.
 600             :
 601           else
 602             ac_cv_path_install="$ac_dir/$ac_prog -c"
 603             break 2
 604           fi
 605         fi
 606       done
 607       ;;
 608     esac
 609   done
 610   IFS="$ac_save_IFS"
 611
 612 fi
 613   if test "${ac_cv_path_install+set}" = set; then
 614     INSTALL="$ac_cv_path_install"
 615   else
 616     # As a last resort, use the slow shell script.  We don't cache a
 617     # path for INSTALL within a source directory, because that will
 618     # break other packages using the cache if that directory is
 619     # removed, or if the path is relative.
 620     INSTALL="$ac_install_sh"
 621   fi
 622 fi
 623 echo "$ac_t""$INSTALL" 1>&6
 624
 625 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 626 # It thinks the first close brace ends the variable substitution.
 627 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 628
 629 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 630
 631 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 632
 633 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 634 echo "configure:635: checking whether build environment is sane" >&5
 635 # Just in case
 636 sleep 1
 637 echo timestamp > conftestfile
 638 # Do `set' in a subshell so we don't clobber the current shell's
 639 # arguments.  Must try -L first in case configure is actually a
 640 # symlink; some systems play weird games with the mod time of symlinks
 641 # (eg FreeBSD returns the mod time of the symlink's containing
 642 # directory).
 643 if (
 644    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 645    if test "$*" = "X"; then
 646       # -L didn't work.
 647       set X `ls -t $srcdir/configure conftestfile`
 648    fi
 649    if test "$*" != "X $srcdir/configure conftestfile" \
 650       && test "$*" != "X conftestfile $srcdir/configure"; then
 651
 652       # If neither matched, then we have a broken ls.  This can happen
 653       # if, for instance, CONFIG_SHELL is bash and it inherits a
 654       # broken ls alias from the environment.  This has actually
 655       # happened.  Such a system could not be considered "sane".
 656       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 657 alias in your environment" 1>&2; exit 1; }
 658    fi
 659
 660    test "$2" = conftestfile
 661    )
 662 then
 663    # Ok.
 664    :
 665 else
 666    { echo "configure: error: newly created file is older than distributed files!
 667 Check your system clock" 1>&2; exit 1; }
 668 fi
 669 rm -f conftest*
 670 echo "$ac_t""yes" 1>&6
 671 if test "$program_transform_name" = s,x,x,; then
 672   program_transform_name=
 673 else
 674   # Double any \ or $.  echo might interpret backslashes.
 675   cat <<\EOF_SED > conftestsed
 676 s,\\,\\\\,g; s,\$,$$,g
 677 EOF_SED
 678   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 679   rm -f conftestsed
 680 fi
 681 test "$program_prefix" != NONE &&
 682   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 683 # Use a double $ so make ignores it.
 684 test "$program_suffix" != NONE &&
 685   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 686
 687 # sed with no file args requires a program.
 688 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 689
 690 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 691 echo "configure:692: checking whether ${MAKE-make} sets \${MAKE}" >&5
 692 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 693 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 694   echo $ac_n "(cached) $ac_c" 1>&6
 695 else
 696   cat > conftestmake <<\EOF
 697 all:
 698         @echo 'ac_maketemp="${MAKE}"'
 699 EOF
 700 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 701 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 702 if test -n "$ac_maketemp"; then
 703   eval ac_cv_prog_make_${ac_make}_set=yes
 704 else
 705   eval ac_cv_prog_make_${ac_make}_set=no
 706 fi
 707 rm -f conftestmake
 708 fi
 709 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 710   echo "$ac_t""yes" 1>&6
 711   SET_MAKE=
 712 else
 713   echo "$ac_t""no" 1>&6
 714   SET_MAKE="MAKE=${MAKE-make}"
 715 fi
 716
 717 if test $host != $build; then
 718   ac_tool_prefix=${host_alias}-
 719 else
 720   ac_tool_prefix=
 721 fi
 722
 723 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 724 echo "configure:725: checking for Cygwin environment" >&5
 725 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 726   echo $ac_n "(cached) $ac_c" 1>&6
 727 else
 728   cat > conftest.$ac_ext <<EOF
 729 #line 730 "configure"
 730 #include "confdefs.h"
 731
 732 int main() {
 733
 734 #ifndef __CYGWIN__
 735 #define __CYGWIN__ __CYGWIN32__
 736 #endif
 737 return __CYGWIN__;
 738 ; return 0; }
 739 EOF
 740 if { (eval echo configure:741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 741   rm -rf conftest*
 742   ac_cv_cygwin=yes
 743 else
 744   echo "configure: failed program was:" >&5
 745   cat conftest.$ac_ext >&5
 746   rm -rf conftest*
 747   ac_cv_cygwin=no
 748 fi
 749 rm -f conftest*
 750 rm -f conftest*
 751 fi
 752
 753 echo "$ac_t""$ac_cv_cygwin" 1>&6
 754 CYGWIN=
 755 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 756 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 757 echo "configure:758: checking for mingw32 environment" >&5
 758 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 759   echo $ac_n "(cached) $ac_c" 1>&6
 760 else
 761   cat > conftest.$ac_ext <<EOF
 762 #line 763 "configure"
 763 #include "confdefs.h"
 764
 765 int main() {
 766 return __MINGW32__;
 767 ; return 0; }
 768 EOF
 769 if { (eval echo configure:770: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 770   rm -rf conftest*
 771   ac_cv_mingw32=yes
 772 else
 773   echo "configure: failed program was:" >&5
 774   cat conftest.$ac_ext >&5
 775   rm -rf conftest*
 776   ac_cv_mingw32=no
 777 fi
 778 rm -f conftest*
 779 rm -f conftest*
 780 fi
 781
 782 echo "$ac_t""$ac_cv_mingw32" 1>&6
 783 MINGW32=
 784 test "$ac_cv_mingw32" = yes && MINGW32=yes
 785
 786 # Check whether --enable-multilib or --disable-multilib was given.
 787 if test "${enable_multilib+set}" = set; then
 788   enableval="$enable_multilib"
 789   case "${enableval}" in
 790   yes) multilib=yes ;;
 791   no)  multilib=no ;;
 792   *)   { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
 793  esac
 794 else
 795   multilib=yes
 796 fi
 797
 798 # Check whether --enable-target-optspace or --disable-target-optspace was given.
 799 if test "${enable_target_optspace+set}" = set; then
 800   enableval="$enable_target_optspace"
 801   case "${enableval}" in
 802   yes) target_optspace=yes ;;
 803   no)  target_optspace=no ;;
 804   *)   { echo "configure: error: bad value ${enableval} for target-optspace option" 1>&2; exit 1; } ;;
 805  esac
 806 else
 807   target_optspace=
 808 fi
 809
 810 # Check whether --enable-malloc-debugging or --disable-malloc-debugging was given.
 811 if test "${enable_malloc_debugging+set}" = set; then
 812   enableval="$enable_malloc_debugging"
 813   case "${enableval}" in
 814   yes) malloc_debugging=yes ;;
 815   no)  malloc_debugging=no ;;
 816   *)   { echo "configure: error: bad value ${enableval} for malloc-debugging option" 1>&2; exit 1; } ;;
 817  esac
 818 else
 819   malloc_debugging=
 820 fi
 821
 822 # Check whether --enable-newlib-mb or --disable-newlib-mb was given.
 823 if test "${enable_newlib_mb+set}" = set; then
 824   enableval="$enable_newlib_mb"
 825   case "${enableval}" in
 826   yes) newlib_mb=yes ;;
 827   no)  newlib_mb=no ;;
 828   *)   { echo "configure: error: bad value ${enableval} for newlib-mb option" 1>&2; exit 1; } ;;
 829  esac
 830 else
 831   newlib_mb=
 832 fi
 833
 834 # Check whether --enable-newlib-iconv or --disable-newlib-iconv was given.
 835 if test "${enable_newlib_iconv+set}" = set; then
 836   enableval="$enable_newlib_iconv"
 837   case "${enableval}" in
 838   yes) newlib_iconv=yes ;;
 839   no)  newlib_iconv=no ;;
 840   *)   { echo "configure: error: bad value ${enableval} for newlib-iconv option" 1>&2; exit 1; } ;;
 841  esac
 842 else
 843   newlib_iconv=
 844 fi
 845
 846 # Check whether --enable-newlib-builtin-converters or --disable-newlib-builtin-converters was given.
 847 if test "${enable_newlib_builtin_converters+set}" = set; then
 848   enableval="$enable_newlib_builtin_converters"
 849   if test x${enableval} = x; then
 850    { echo "configure: error: bad value ${enableval} for newlib-builtin-converters option - use comma-separated list" 1>&2; exit 1; }
 851  fi
 852  builtin_converters=${enableval}
 853
 854 else
 855   builtin_converters=
 856 fi
 857
 858 # Check whether --enable-newlib-multithread or --disable-newlib-multithread was given.
 859 if test "${enable_newlib_multithread+set}" = set; then
 860   enableval="$enable_newlib_multithread"
 861   case "${enableval}" in
 862   yes) newlib_multithread=yes ;;
 863   no)  newlib_multithread=no ;;
 864   *)   { echo "configure: error: bad value ${enableval} for newlib-multithread option" 1>&2; exit 1; } ;;
 865  esac
 866 else
 867   newlib_multithread=yes
 868 fi
 869
 870 # Check whether --enable-newlib-elix-level or --disable-newlib-elix-level was given.
 871 if test "${enable_newlib_elix_level+set}" = set; then
 872   enableval="$enable_newlib_elix_level"
 873   case "${enableval}" in
 874   0)   newlib_elix_level=0 ;;
 875   1)   newlib_elix_level=1 ;;
 876   2)   newlib_elix_level=2 ;;
 877   3)   newlib_elix_level=3 ;;
 878   4)   newlib_elix_level=4 ;;
 879   *)   { echo "configure: error: bad value ${enableval} for newlib-elix-level option" 1>&2; exit 1; } ;;
 880  esac
 881 else
 882   newlib_elix_level=0
 883 fi
 884
 885 # Check whether --enable-newlib-io-float or --disable-newlib-io-float was given.
 886 if test "${enable_newlib_io_float+set}" = set; then
 887   enableval="$enable_newlib_io_float"
 888   case "${enableval}" in
 889   yes) newlib_io_float=yes ;;
 890   no)  newlib_io_float=no ;;
 891   *)   { echo "configure: error: bad value ${enableval} for newlib-io-float option" 1>&2; exit 1; } ;;
 892  esac
 893 else
 894   newlib_io_float=yes
 895 fi
 896
 897 # Check whether --enable-newlib-supplied-syscalls or --disable-newlib-supplied-syscalls was given.
 898 if test "${enable_newlib_supplied_syscalls+set}" = set; then
 899   enableval="$enable_newlib_supplied_syscalls"
 900   case "${enableval}" in
 901   yes) newlib_may_supply_syscalls=yes ;;
 902   no)  newlib_may_supply_syscalls=no ;;
 903   *)   { echo "configure: error: bad value ${enableval} for newlib-supplied-syscalls option" 1>&2; exit 1; } ;;
 904  esac
 905 else
 906   newlib_may_supply_syscalls=yes
 907 fi
 908
 909
 910
 911 if test x${newlib_may_supply_syscalls} = xyes; then
 912   MAY_SUPPLY_SYSCALLS_TRUE=
 913   MAY_SUPPLY_SYSCALLS_FALSE='#'
 914 else
 915   MAY_SUPPLY_SYSCALLS_TRUE='#'
 916   MAY_SUPPLY_SYSCALLS_FALSE=
 917 fi
 918
 919
 920 test -z "${with_target_subdir}" && with_target_subdir=.
 921
 922 if test "${srcdir}" = "."; then
 923   if test "${with_target_subdir}" != "."; then
 924     newlib_basedir="${srcdir}/${with_multisrctop}../../../.."
 925   else
 926     newlib_basedir="${srcdir}/${with_multisrctop}../../.."
 927   fi
 928 else
 929   newlib_basedir="${srcdir}/../../.."
 930 fi
 931
 932
 933
 934 # Do some error checking and defaulting for the host and target type.
 935 # The inputs are:
 936 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 937 #
 938 # The rules are:
 939 # 1. You are not allowed to specify --host, --target, and nonopt at the
 940 #    same time.
 941 # 2. Host defaults to nonopt.
 942 # 3. If nonopt is not specified, then host defaults to the current host,
 943 #    as determined by config.guess.
 944 # 4. Target and build default to nonopt.
 945 # 5. If nonopt is not specified, then target and build default to host.
 946
 947 # The aliases save the names the user supplied, while $host etc.
 948 # will get canonicalized.
 949 case $host---$target---$nonopt in
 950 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 951 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 952 esac
 953
 954
 955 # Make sure we can run config.sub.
 956 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 957 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 958 fi
 959
 960 echo $ac_n "checking host system type""... $ac_c" 1>&6
 961 echo "configure:962: checking host system type" >&5
 962
 963 host_alias=$host
 964 case "$host_alias" in
 965 NONE)
 966   case $nonopt in
 967   NONE)
 968     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 969     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 970     fi ;;
 971   *) host_alias=$nonopt ;;
 972   esac ;;
 973 esac
 974
 975 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 976 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 977 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 978 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 979 echo "$ac_t""$host" 1>&6
 980
 981 echo $ac_n "checking target system type""... $ac_c" 1>&6
 982 echo "configure:983: checking target system type" >&5
 983
 984 target_alias=$target
 985 case "$target_alias" in
 986 NONE)
 987   case $nonopt in
 988   NONE) target_alias=$host_alias ;;
 989   *) target_alias=$nonopt ;;
 990   esac ;;
 991 esac
 992
 993 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 994 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 995 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 996 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 997 echo "$ac_t""$target" 1>&6
 998
 999 echo $ac_n "checking build system type""... $ac_c" 1>&6
1000 echo "configure:1001: checking build system type" >&5
1001
1002 build_alias=$build
1003 case "$build_alias" in
1004 NONE)
1005   case $nonopt in
1006   NONE) build_alias=$host_alias ;;
1007   *) build_alias=$nonopt ;;
1008   esac ;;
1009 esac
1010
1011 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1012 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1013 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1014 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1015 echo "$ac_t""$build" 1>&6
1016
1017 test "$host_alias" != "$target_alias" &&
1018   test "$program_prefix$program_suffix$program_transform_name" = \
1019     NONENONEs,x,x, &&
1020   program_prefix=${target_alias}-
1021
1022
1023
1024 PACKAGE=newlib
1025
1026 VERSION=1.12.0
1027
1028 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1029   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1030 fi
1031 cat >> confdefs.h <<EOF
1032 #define PACKAGE "$PACKAGE"
1033 EOF
1034
1035 cat >> confdefs.h <<EOF
1036 #define VERSION "$VERSION"
1037 EOF
1038
1039
1040
1041 missing_dir=`cd $ac_aux_dir && pwd`
1042 echo $ac_n "checking for working aclocal-${am__api_version}""... $ac_c" 1>&6
1043 echo "configure:1044: checking for working aclocal-${am__api_version}" >&5
1044 # Run test in a subshell; some versions of sh will print an error if
1045 # an executable is not found, even if stderr is redirected.
1046 # Redirect stdin to placate older versions of autoconf.  Sigh.
1047 if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
1048    ACLOCAL=aclocal-${am__api_version}
1049    echo "$ac_t""found" 1>&6
1050 else
1051    ACLOCAL="$missing_dir/missing aclocal-${am__api_version}"
1052    echo "$ac_t""missing" 1>&6
1053 fi
1054
1055 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1056 echo "configure:1057: checking for working autoconf" >&5
1057 # Run test in a subshell; some versions of sh will print an error if
1058 # an executable is not found, even if stderr is redirected.
1059 # Redirect stdin to placate older versions of autoconf.  Sigh.
1060 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1061    AUTOCONF=autoconf
1062    echo "$ac_t""found" 1>&6
1063 else
1064    AUTOCONF="$missing_dir/missing autoconf"
1065    echo "$ac_t""missing" 1>&6
1066 fi
1067
1068 echo $ac_n "checking for working automake-${am__api_version}""... $ac_c" 1>&6
1069 echo "configure:1070: checking for working automake-${am__api_version}" >&5
1070 # Run test in a subshell; some versions of sh will print an error if
1071 # an executable is not found, even if stderr is redirected.
1072 # Redirect stdin to placate older versions of autoconf.  Sigh.
1073 if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
1074    AUTOMAKE=automake-${am__api_version}
1075    echo "$ac_t""found" 1>&6
1076 else
1077    AUTOMAKE="$missing_dir/missing automake-${am__api_version}"
1078    echo "$ac_t""missing" 1>&6
1079 fi
1080
1081 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1082 echo "configure:1083: checking for working autoheader" >&5
1083 # Run test in a subshell; some versions of sh will print an error if
1084 # an executable is not found, even if stderr is redirected.
1085 # Redirect stdin to placate older versions of autoconf.  Sigh.
1086 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1087    AUTOHEADER=autoheader
1088    echo "$ac_t""found" 1>&6
1089 else
1090    AUTOHEADER="$missing_dir/missing autoheader"
1091    echo "$ac_t""missing" 1>&6
1092 fi
1093
1094 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1095 echo "configure:1096: checking for working makeinfo" >&5
1096 # Run test in a subshell; some versions of sh will print an error if
1097 # an executable is not found, even if stderr is redirected.
1098 # Redirect stdin to placate older versions of autoconf.  Sigh.
1099 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1100    MAKEINFO=makeinfo
1101    echo "$ac_t""found" 1>&6
1102 else
1103    MAKEINFO="$missing_dir/missing makeinfo"
1104    echo "$ac_t""missing" 1>&6
1105 fi
1106
1107
1108
1109 # FIXME: We temporarily define our own version of AC_PROG_CC.  This is
1110 # copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
1111 # are probably using a cross compiler, which will not be able to fully
1112 # link an executable.  This should really be fixed in autoconf
1113 # itself.
1114
1115
1116
1117 # Extract the first word of "gcc", so it can be a program name with args.
1118 set dummy gcc; ac_word=$2
1119 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1120 echo "configure:1121: checking for $ac_word" >&5
1121 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1122   echo $ac_n "(cached) $ac_c" 1>&6
1123 else
1124   if test -n "$CC"; then
1125   ac_cv_prog_CC="$CC" # Let the user override the test.
1126 else
1127   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1128   ac_dummy="$PATH"
1129   for ac_dir in $ac_dummy; do
1130     test -z "$ac_dir" && ac_dir=.
1131     if test -f $ac_dir/$ac_word; then
1132       ac_cv_prog_CC="gcc"
1133       break
1134     fi
1135   done
1136   IFS="$ac_save_ifs"
1137 fi
1138 fi
1139 CC="$ac_cv_prog_CC"
1140 if test -n "$CC"; then
1141   echo "$ac_t""$CC" 1>&6
1142 else
1143   echo "$ac_t""no" 1>&6
1144 fi
1145
1146 if test -z "$CC"; then
1147   # Extract the first word of "cc", so it can be a program name with args.
1148 set dummy cc; ac_word=$2
1149 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1150 echo "configure:1151: checking for $ac_word" >&5
1151 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1152   echo $ac_n "(cached) $ac_c" 1>&6
1153 else
1154   if test -n "$CC"; then
1155   ac_cv_prog_CC="$CC" # Let the user override the test.
1156 else
1157   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1158   ac_prog_rejected=no
1159   ac_dummy="$PATH"
1160   for ac_dir in $ac_dummy; do
1161     test -z "$ac_dir" && ac_dir=.
1162     if test -f $ac_dir/$ac_word; then
1163       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1164         ac_prog_rejected=yes
1165         continue
1166       fi
1167       ac_cv_prog_CC="cc"
1168       break
1169     fi
1170   done
1171   IFS="$ac_save_ifs"
1172 if test $ac_prog_rejected = yes; then
1173   # We found a bogon in the path, so make sure we never use it.
1174   set dummy $ac_cv_prog_CC
1175   shift
1176   if test $# -gt 0; then
1177     # We chose a different compiler from the bogus one.
1178     # However, it has the same basename, so the bogon will be chosen
1179     # first if we set CC to just the basename; use the full file name.
1180     shift
1181     set dummy "$ac_dir/$ac_word" "$@"
1182     shift
1183     ac_cv_prog_CC="$@"
1184   fi
1185 fi
1186 fi
1187 fi
1188 CC="$ac_cv_prog_CC"
1189 if test -n "$CC"; then
1190   echo "$ac_t""$CC" 1>&6
1191 else
1192   echo "$ac_t""no" 1>&6
1193 fi
1194
1195   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1196 fi
1197
1198 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1199 echo "configure:1200: checking whether we are using GNU C" >&5
1200 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1201   echo $ac_n "(cached) $ac_c" 1>&6
1202 else
1203   cat > conftest.c <<EOF
1204 #ifdef __GNUC__
1205   yes;
1206 #endif
1207 EOF
1208 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1209: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1209   ac_cv_prog_gcc=yes
1210 else
1211   ac_cv_prog_gcc=no
1212 fi
1213 fi
1214
1215 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1216
1217 if test $ac_cv_prog_gcc = yes; then
1218   GCC=yes
1219   ac_test_CFLAGS="${CFLAGS+set}"
1220   ac_save_CFLAGS="$CFLAGS"
1221   CFLAGS=
1222   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1223 echo "configure:1224: checking whether ${CC-cc} accepts -g" >&5
1224 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1225   echo $ac_n "(cached) $ac_c" 1>&6
1226 else
1227   echo 'void f(){}' > conftest.c
1228 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1229   ac_cv_prog_cc_g=yes
1230 else
1231   ac_cv_prog_cc_g=no
1232 fi
1233 rm -f conftest*
1234
1235 fi
1236
1237 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1238   if test "$ac_test_CFLAGS" = set; then
1239     CFLAGS="$ac_save_CFLAGS"
1240   elif test $ac_cv_prog_cc_g = yes; then
1241     CFLAGS="-g -O2"
1242   else
1243     CFLAGS="-O2"
1244   fi
1245 else
1246   GCC=
1247   test "${CFLAGS+set}" = set || CFLAGS="-g"
1248 fi
1249
1250
1251 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1252 set dummy ${ac_tool_prefix}as; ac_word=$2
1253 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1254 echo "configure:1255: checking for $ac_word" >&5
1255 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1256   echo $ac_n "(cached) $ac_c" 1>&6
1257 else
1258   if test -n "$AS"; then
1259   ac_cv_prog_AS="$AS" # Let the user override the test.
1260 else
1261   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1262   ac_dummy="$PATH"
1263   for ac_dir in $ac_dummy; do
1264     test -z "$ac_dir" && ac_dir=.
1265     if test -f $ac_dir/$ac_word; then
1266       ac_cv_prog_AS="${ac_tool_prefix}as"
1267       break
1268     fi
1269   done
1270   IFS="$ac_save_ifs"
1271   test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
1272 fi
1273 fi
1274 AS="$ac_cv_prog_AS"
1275 if test -n "$AS"; then
1276   echo "$ac_t""$AS" 1>&6
1277 else
1278   echo "$ac_t""no" 1>&6
1279 fi
1280
1281
1282
1283 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1284 set dummy ${ac_tool_prefix}ar; ac_word=$2
1285 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1286 echo "configure:1287: checking for $ac_word" >&5
1287 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1288   echo $ac_n "(cached) $ac_c" 1>&6
1289 else
1290   if test -n "$AR"; then
1291   ac_cv_prog_AR="$AR" # Let the user override the test.
1292 else
1293   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1294   ac_dummy="$PATH"
1295   for ac_dir in $ac_dummy; do
1296     test -z "$ac_dir" && ac_dir=.
1297     if test -f $ac_dir/$ac_word; then
1298       ac_cv_prog_AR="${ac_tool_prefix}ar"
1299       break
1300     fi
1301   done
1302   IFS="$ac_save_ifs"
1303   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1304 fi
1305 fi
1306 AR="$ac_cv_prog_AR"
1307 if test -n "$AR"; then
1308   echo "$ac_t""$AR" 1>&6
1309 else
1310   echo "$ac_t""no" 1>&6
1311 fi
1312
1313
1314
1315 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1316 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1317 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1318 echo "configure:1319: checking for $ac_word" >&5
1319 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1320   echo $ac_n "(cached) $ac_c" 1>&6
1321 else
1322   if test -n "$RANLIB"; then
1323   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1324 else
1325   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1326   ac_dummy="$PATH"
1327   for ac_dir in $ac_dummy; do
1328     test -z "$ac_dir" && ac_dir=.
1329     if test -f $ac_dir/$ac_word; then
1330       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1331       break
1332     fi
1333   done
1334   IFS="$ac_save_ifs"
1335 fi
1336 fi
1337 RANLIB="$ac_cv_prog_RANLIB"
1338 if test -n "$RANLIB"; then
1339   echo "$ac_t""$RANLIB" 1>&6
1340 else
1341   echo "$ac_t""no" 1>&6
1342 fi
1343
1344
1345 if test -z "$ac_cv_prog_RANLIB"; then
1346 if test -n "$ac_tool_prefix"; then
1347   # Extract the first word of "ranlib", so it can be a program name with args.
1348 set dummy ranlib; ac_word=$2
1349 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1350 echo "configure:1351: checking for $ac_word" >&5
1351 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1352   echo $ac_n "(cached) $ac_c" 1>&6
1353 else
1354   if test -n "$RANLIB"; then
1355   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1356 else
1357   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1358   ac_dummy="$PATH"
1359   for ac_dir in $ac_dummy; do
1360     test -z "$ac_dir" && ac_dir=.
1361     if test -f $ac_dir/$ac_word; then
1362       ac_cv_prog_RANLIB="ranlib"
1363       break
1364     fi
1365   done
1366   IFS="$ac_save_ifs"
1367   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1368 fi
1369 fi
1370 RANLIB="$ac_cv_prog_RANLIB"
1371 if test -n "$RANLIB"; then
1372   echo "$ac_t""$RANLIB" 1>&6
1373 else
1374   echo "$ac_t""no" 1>&6
1375 fi
1376
1377 else
1378   RANLIB=":"
1379 fi
1380 fi
1381
1382
1383 # Find a good install program.  We prefer a C program (faster),
1384 # so one script is as good as another.  But avoid the broken or
1385 # incompatible versions:
1386 # SysV /etc/install, /usr/sbin/install
1387 # SunOS /usr/etc/install
1388 # IRIX /sbin/install
1389 # AIX /bin/install
1390 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1391 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1392 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1393 # ./install, which can be erroneously created by make from ./install.sh.
1394 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1395 echo "configure:1396: checking for a BSD compatible install" >&5
1396 if test -z "$INSTALL"; then
1397 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1398   echo $ac_n "(cached) $ac_c" 1>&6
1399 else
1400     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1401   for ac_dir in $PATH; do
1402     # Account for people who put trailing slashes in PATH elements.
1403     case "$ac_dir/" in
1404     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1405     *)
1406       # OSF1 and SCO ODT 3.0 have their own names for install.
1407       # Don't use installbsd from OSF since it installs stuff as root
1408       # by default.
1409       for ac_prog in ginstall scoinst install; do
1410         if test -f $ac_dir/$ac_prog; then
1411           if test $ac_prog = install &&
1412             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1413             # AIX install.  It has an incompatible calling convention.
1414             :
1415           else
1416             ac_cv_path_install="$ac_dir/$ac_prog -c"
1417             break 2
1418           fi
1419         fi
1420       done
1421       ;;
1422     esac
1423   done
1424   IFS="$ac_save_IFS"
1425
1426 fi
1427   if test "${ac_cv_path_install+set}" = set; then
1428     INSTALL="$ac_cv_path_install"
1429   else
1430     # As a last resort, use the slow shell script.  We don't cache a
1431     # path for INSTALL within a source directory, because that will
1432     # break other packages using the cache if that directory is
1433     # removed, or if the path is relative.
1434     INSTALL="$ac_install_sh"
1435   fi
1436 fi
1437 echo "$ac_t""$INSTALL" 1>&6
1438
1439 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1440 # It thinks the first close brace ends the variable substitution.
1441 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1442
1443 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1444
1445 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1446
1447
1448 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1449 echo "configure:1450: checking whether to enable maintainer-specific portions of Makefiles" >&5
1450     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1451 if test "${enable_maintainer_mode+set}" = set; then
1452   enableval="$enable_maintainer_mode"
1453   USE_MAINTAINER_MODE=$enableval
1454 else
1455   USE_MAINTAINER_MODE=no
1456 fi
1457
1458   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1459
1460
1461 if test $USE_MAINTAINER_MODE = yes; then
1462   MAINTAINER_MODE_TRUE=
1463   MAINTAINER_MODE_FALSE='#'
1464 else
1465   MAINTAINER_MODE_TRUE='#'
1466   MAINTAINER_MODE_FALSE=
1467 fi
1468   MAINT=$MAINTAINER_MODE_TRUE
1469
1470
1471
1472 # We need AC_EXEEXT to keep automake happy in cygnus mode.  However,
1473 # at least currently, we never actually build a program, so we never
1474 # need to use $(EXEEXT).  Moreover, the test for EXEEXT normally
1475 # fails, because we are probably configuring with a cross compiler
1476 # which can't create executables.  So we include AC_EXEEXT to keep
1477 # automake happy, but we don't execute it, since we don't care about
1478 # the result.
1479 if false; then
1480
1481
1482 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1483 echo "configure:1484: checking for executable suffix" >&5
1484 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1485   echo $ac_n "(cached) $ac_c" 1>&6
1486 else
1487   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1488   ac_cv_exeext=.exe
1489 else
1490   rm -f conftest*
1491   echo 'int main () { return 0; }' > conftest.$ac_ext
1492   ac_cv_exeext=
1493   if { (eval echo configure:1494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1494     for file in conftest.*; do
1495       case $file in
1496       *.c | *.o | *.obj) ;;
1497       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1498       esac
1499     done
1500   else
1501     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1502   fi
1503   rm -f conftest*
1504   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1505 fi
1506 fi
1507
1508 EXEEXT=""
1509 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1510 echo "$ac_t""${ac_cv_exeext}" 1>&6
1511 ac_exeext=$EXEEXT
1512
1513 fi
1514
1515 . ${newlib_basedir}/configure.host
1516
1517 newlib_cflags="${newlib_cflags} -fno-builtin"
1518
1519 NEWLIB_CFLAGS=${newlib_cflags}
1520
1521
1522 LDFLAGS=${ldflags}
1523
1524
1525
1526
1527 if test x${newlib_elix_level} = x0; then
1528   ELIX_LEVEL_0_TRUE=
1529   ELIX_LEVEL_0_FALSE='#'
1530 else
1531   ELIX_LEVEL_0_TRUE='#'
1532   ELIX_LEVEL_0_FALSE=
1533 fi
1534
1535
1536 if test x${newlib_elix_level} = x1; then
1537   ELIX_LEVEL_1_TRUE=
1538   ELIX_LEVEL_1_FALSE='#'
1539 else
1540   ELIX_LEVEL_1_TRUE='#'
1541   ELIX_LEVEL_1_FALSE=
1542 fi
1543
1544
1545 if test x${newlib_elix_level} = x2; then
1546   ELIX_LEVEL_2_TRUE=
1547   ELIX_LEVEL_2_FALSE='#'
1548 else
1549   ELIX_LEVEL_2_TRUE='#'
1550   ELIX_LEVEL_2_FALSE=
1551 fi
1552
1553
1554 if test x${newlib_elix_level} = x3; then
1555   ELIX_LEVEL_3_TRUE=
1556   ELIX_LEVEL_3_FALSE='#'
1557 else
1558   ELIX_LEVEL_3_TRUE='#'
1559   ELIX_LEVEL_3_FALSE=
1560 fi
1561
1562
1563 if test x${newlib_elix_level} = x4; then
1564   ELIX_LEVEL_4_TRUE=
1565   ELIX_LEVEL_4_FALSE='#'
1566 else
1567   ELIX_LEVEL_4_TRUE='#'
1568   ELIX_LEVEL_4_FALSE=
1569 fi
1570
1571
1572
1573 if test x${use_libtool} = xyes; then
1574   USE_LIBTOOL_TRUE=
1575   USE_LIBTOOL_FALSE='#'
1576 else
1577   USE_LIBTOOL_TRUE='#'
1578   USE_LIBTOOL_FALSE=
1579 fi
1580
1581 # Hard-code OBJEXT.  Normally it is set by AC_OBJEXT, but we
1582 # use oext, which is set in configure.host based on the target platform.
1583 OBJEXT=${oext}
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594 trap '' 1 2 15
1595 cat > confcache <<\EOF
1596 # This file is a shell script that caches the results of configure
1597 # tests run on this system so they can be shared between configure
1598 # scripts and configure runs.  It is not useful on other systems.
1599 # If it contains results you don't want to keep, you may remove or edit it.
1600 #
1601 # By default, configure uses ./config.cache as the cache file,
1602 # creating it if it does not exist already.  You can give configure
1603 # the --cache-file=FILE option to use a different cache file; that is
1604 # what configure does when it calls configure scripts in
1605 # subdirectories, so they share the cache.
1606 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1607 # config.status only pays attention to the cache file if you give it the
1608 # --recheck option to rerun configure.
1609 #
1610 EOF
1611 # The following way of writing the cache mishandles newlines in values,
1612 # but we know of no workaround that is simple, portable, and efficient.
1613 # So, don't put newlines in cache variables' values.
1614 # Ultrix sh set writes to stderr and can't be redirected directly,
1615 # and sets the high bit in the cache file unless we assign to the vars.
1616 (set) 2>&1 |
1617   case `(ac_space=' '; set | grep ac_space) 2>&1` in
1618   *ac_space=\ *)
1619     # `set' does not quote correctly, so add quotes (double-quote substitution
1620     # turns \\\\ into \\, and sed turns \\ into \).
1621     sed -n \
1622       -e "s/'/'\\\\''/g" \
1623       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1624     ;;
1625   *)
1626     # `set' quotes correctly as required by POSIX, so do not add quotes.
1627     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1628     ;;
1629   esac >> confcache
1630 if cmp -s $cache_file confcache; then
1631   :
1632 else
1633   if test -w $cache_file; then
1634     echo "updating cache $cache_file"
1635     cat confcache > $cache_file
1636   else
1637     echo "not updating unwritable cache $cache_file"
1638   fi
1639 fi
1640 rm -f confcache
1641
1642 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1643
1644 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1645 # Let make expand exec_prefix.
1646 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1647
1648 # Any assignment to VPATH causes Sun make to only execute
1649 # the first set of double-colon rules, so remove it if not needed.
1650 # If there is a colon in the path, we need to keep it.
1651 if test "x$srcdir" = x.; then
1652   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1653 fi
1654
1655 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1656
1657 # Transform confdefs.h into DEFS.
1658 # Protect against shell expansion while executing Makefile rules.
1659 # Protect against Makefile macro expansion.
1660 cat > conftest.defs <<\EOF
1661 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1662 s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
1663 s%\[%\\&%g
1664 s%\]%\\&%g
1665 s%\$%$$%g
1666 EOF
1667 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1668 rm -f conftest.defs
1669
1670
1671 # Without the "./", some shells look in PATH for config.status.
1672 : ${CONFIG_STATUS=./config.status}
1673
1674 echo creating $CONFIG_STATUS
1675 rm -f $CONFIG_STATUS
1676 cat > $CONFIG_STATUS <<EOF
1677 #! /bin/sh
1678 # Generated automatically by configure.
1679 # Run this file to recreate the current configuration.
1680 # This directory was configured as follows,
1681 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1682 #
1683 # $0 $ac_configure_args
1684 #
1685 # Compiler output produced by configure, useful for debugging
1686 # configure, is in ./config.log if it exists.
1687
1688 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1689 for ac_option
1690 do
1691   case "\$ac_option" in
1692   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1693     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1694     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1695   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1696     echo "$CONFIG_STATUS generated by autoconf version 2.13"
1697     exit 0 ;;
1698   -help | --help | --hel | --he | --h)
1699     echo "\$ac_cs_usage"; exit 0 ;;
1700   *) echo "\$ac_cs_usage"; exit 1 ;;
1701   esac
1702 done
1703
1704 ac_given_srcdir=$srcdir
1705 ac_given_INSTALL="$INSTALL"
1706
1707 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1708 EOF
1709 cat >> $CONFIG_STATUS <<EOF
1710
1711 # Protect against being on the right side of a sed subst in config.status.
1712 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1713  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1714 $ac_vpsub
1715 $extrasub
1716 s%@SHELL@%$SHELL%g
1717 s%@CFLAGS@%$CFLAGS%g
1718 s%@CPPFLAGS@%$CPPFLAGS%g
1719 s%@CXXFLAGS@%$CXXFLAGS%g
1720 s%@FFLAGS@%$FFLAGS%g
1721 s%@DEFS@%$DEFS%g
1722 s%@LDFLAGS@%$LDFLAGS%g
1723 s%@LIBS@%$LIBS%g
1724 s%@exec_prefix@%$exec_prefix%g
1725 s%@prefix@%$prefix%g
1726 s%@program_transform_name@%$program_transform_name%g
1727 s%@bindir@%$bindir%g
1728 s%@sbindir@%$sbindir%g
1729 s%@libexecdir@%$libexecdir%g
1730 s%@datadir@%$datadir%g
1731 s%@sysconfdir@%$sysconfdir%g
1732 s%@sharedstatedir@%$sharedstatedir%g
1733 s%@localstatedir@%$localstatedir%g
1734 s%@libdir@%$libdir%g
1735 s%@includedir@%$includedir%g
1736 s%@oldincludedir@%$oldincludedir%g
1737 s%@infodir@%$infodir%g
1738 s%@mandir@%$mandir%g
1739 s%@MAY_SUPPLY_SYSCALLS_TRUE@%$MAY_SUPPLY_SYSCALLS_TRUE%g
1740 s%@MAY_SUPPLY_SYSCALLS_FALSE@%$MAY_SUPPLY_SYSCALLS_FALSE%g
1741 s%@newlib_basedir@%$newlib_basedir%g
1742 s%@host@%$host%g
1743 s%@host_alias@%$host_alias%g
1744 s%@host_cpu@%$host_cpu%g
1745 s%@host_vendor@%$host_vendor%g
1746 s%@host_os@%$host_os%g
1747 s%@target@%$target%g
1748 s%@target_alias@%$target_alias%g
1749 s%@target_cpu@%$target_cpu%g
1750 s%@target_vendor@%$target_vendor%g
1751 s%@target_os@%$target_os%g
1752 s%@build@%$build%g
1753 s%@build_alias@%$build_alias%g
1754 s%@build_cpu@%$build_cpu%g
1755 s%@build_vendor@%$build_vendor%g
1756 s%@build_os@%$build_os%g
1757 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1758 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1759 s%@INSTALL_DATA@%$INSTALL_DATA%g
1760 s%@PACKAGE@%$PACKAGE%g
1761 s%@VERSION@%$VERSION%g
1762 s%@ACLOCAL@%$ACLOCAL%g
1763 s%@AUTOCONF@%$AUTOCONF%g
1764 s%@AUTOMAKE@%$AUTOMAKE%g
1765 s%@AUTOHEADER@%$AUTOHEADER%g
1766 s%@MAKEINFO@%$MAKEINFO%g
1767 s%@SET_MAKE@%$SET_MAKE%g
1768 s%@CC@%$CC%g
1769 s%@AS@%$AS%g
1770 s%@AR@%$AR%g
1771 s%@RANLIB@%$RANLIB%g
1772 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
1773 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
1774 s%@MAINT@%$MAINT%g
1775 s%@EXEEXT@%$EXEEXT%g
1776 s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
1777 s%@ELIX_LEVEL_0_TRUE@%$ELIX_LEVEL_0_TRUE%g
1778 s%@ELIX_LEVEL_0_FALSE@%$ELIX_LEVEL_0_FALSE%g
1779 s%@ELIX_LEVEL_1_TRUE@%$ELIX_LEVEL_1_TRUE%g
1780 s%@ELIX_LEVEL_1_FALSE@%$ELIX_LEVEL_1_FALSE%g
1781 s%@ELIX_LEVEL_2_TRUE@%$ELIX_LEVEL_2_TRUE%g
1782 s%@ELIX_LEVEL_2_FALSE@%$ELIX_LEVEL_2_FALSE%g
1783 s%@ELIX_LEVEL_3_TRUE@%$ELIX_LEVEL_3_TRUE%g
1784 s%@ELIX_LEVEL_3_FALSE@%$ELIX_LEVEL_3_FALSE%g
1785 s%@ELIX_LEVEL_4_TRUE@%$ELIX_LEVEL_4_TRUE%g
1786 s%@ELIX_LEVEL_4_FALSE@%$ELIX_LEVEL_4_FALSE%g
1787 s%@USE_LIBTOOL_TRUE@%$USE_LIBTOOL_TRUE%g
1788 s%@USE_LIBTOOL_FALSE@%$USE_LIBTOOL_FALSE%g
1789 s%@OBJEXT@%$OBJEXT%g
1790 s%@oext@%$oext%g
1791 s%@aext@%$aext%g
1792 s%@libm_machine_dir@%$libm_machine_dir%g
1793 s%@machine_dir@%$machine_dir%g
1794 s%@sys_dir@%$sys_dir%g
1795
1796 CEOF
1797 EOF
1798
1799 cat >> $CONFIG_STATUS <<\EOF
1800
1801 # Split the substitutions into bite-sized pieces for seds with
1802 # small command number limits, like on Digital OSF/1 and HP-UX.
1803 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1804 ac_file=1 # Number of current file.
1805 ac_beg=1 # First line for current file.
1806 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1807 ac_more_lines=:
1808 ac_sed_cmds=""
1809 while $ac_more_lines; do
1810   if test $ac_beg -gt 1; then
1811     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1812   else
1813     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1814   fi
1815   if test ! -s conftest.s$ac_file; then
1816     ac_more_lines=false
1817     rm -f conftest.s$ac_file
1818   else
1819     if test -z "$ac_sed_cmds"; then
1820       ac_sed_cmds="sed -f conftest.s$ac_file"
1821     else
1822       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1823     fi
1824     ac_file=`expr $ac_file + 1`
1825     ac_beg=$ac_end
1826     ac_end=`expr $ac_end + $ac_max_sed_cmds`
1827   fi
1828 done
1829 if test -z "$ac_sed_cmds"; then
1830   ac_sed_cmds=cat
1831 fi
1832 EOF
1833
1834 cat >> $CONFIG_STATUS <<EOF
1835
1836 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1837 EOF
1838 cat >> $CONFIG_STATUS <<\EOF
1839 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1840   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1841   case "$ac_file" in
1842   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1843        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1844   *) ac_file_in="${ac_file}.in" ;;
1845   esac
1846
1847   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1848
1849   # Remove last slash and all that follows it.  Not all systems have dirname.
1850   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1851   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1852     # The file is in a subdirectory.
1853     test ! -d "$ac_dir" && mkdir "$ac_dir"
1854     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1855     # A "../" for each directory in $ac_dir_suffix.
1856     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1857   else
1858     ac_dir_suffix= ac_dots=
1859   fi
1860
1861   case "$ac_given_srcdir" in
1862   .)  srcdir=.
1863       if test -z "$ac_dots"; then top_srcdir=.
1864       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1865   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1866   *) # Relative path.
1867     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1868     top_srcdir="$ac_dots$ac_given_srcdir" ;;
1869   esac
1870
1871   case "$ac_given_INSTALL" in
1872   [/$]*) INSTALL="$ac_given_INSTALL" ;;
1873   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1874   esac
1875
1876   echo creating "$ac_file"
1877   rm -f "$ac_file"
1878   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1879   case "$ac_file" in
1880   *Makefile*) ac_comsub="1i\\
1881 # $configure_input" ;;
1882   *) ac_comsub= ;;
1883   esac
1884
1885   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1886   sed -e "$ac_comsub
1887 s%@configure_input@%$configure_input%g
1888 s%@srcdir@%$srcdir%g
1889 s%@top_srcdir@%$top_srcdir%g
1890 s%@INSTALL@%$INSTALL%g
1891 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1892 fi; done
1893 rm -f conftest.s*
1894
1895 EOF
1896 cat >> $CONFIG_STATUS <<EOF
1897
1898 EOF
1899 cat >> $CONFIG_STATUS <<\EOF
1900
1901 exit 0
1902 EOF
1903 chmod +x $CONFIG_STATUS
1904 rm -fr confdefs* $ac_clean_files
1905 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1906