newlib/libc/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="$ac_help
  23   --enable-newlib-multithread        enable support for multiple threads"
  24 ac_help="$ac_help
  25   --disable-newlib-io-float disable printf/scanf family float support"
  26 ac_help="$ac_help
  27   --enable-maintainer-mode enable make rules and dependencies not useful
  28                           (and sometimes confusing) to the casual installer"
  29 ac_help="$ac_help
  30   --enable-shared[=PKGS]  build shared libraries [default=yes]"
  31 ac_help="$ac_help
  32   --enable-static[=PKGS]  build static libraries [default=yes]"
  33 ac_help="$ac_help
  34   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
  35 ac_help="$ac_help
  36   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  37 ac_help="$ac_help
  38   --disable-libtool-lock  avoid locking (might break parallel builds)"
  39 ac_help="$ac_help
  40   --with-pic              try to use only PIC/non-PIC objects [default=use both]"
  41
  42 # Initialize some variables set by options.
  43 # The variables have the same names as the options, with
  44 # dashes changed to underlines.
  45 build=NONE
  46 cache_file=./config.cache
  47 exec_prefix=NONE
  48 host=NONE
  49 no_create=
  50 nonopt=NONE
  51 no_recursion=
  52 prefix=NONE
  53 program_prefix=NONE
  54 program_suffix=NONE
  55 program_transform_name=s,x,x,
  56 silent=
  57 site=
  58 sitefile=
  59 srcdir=
  60 target=NONE
  61 verbose=
  62 x_includes=NONE
  63 x_libraries=NONE
  64 bindir='${exec_prefix}/bin'
  65 sbindir='${exec_prefix}/sbin'
  66 libexecdir='${exec_prefix}/libexec'
  67 datadir='${prefix}/share'
  68 sysconfdir='${prefix}/etc'
  69 sharedstatedir='${prefix}/com'
  70 localstatedir='${prefix}/var'
  71 libdir='${exec_prefix}/lib'
  72 includedir='${prefix}/include'
  73 oldincludedir='/usr/include'
  74 infodir='${prefix}/info'
  75 mandir='${prefix}/man'
  76
  77 # Initialize some other variables.
  78 subdirs=
  79 MFLAGS= MAKEFLAGS=
  80 SHELL=${CONFIG_SHELL-/bin/sh}
  81 # Maximum number of lines to put in a shell here document.
  82 ac_max_here_lines=12
  83
  84 ac_prev=
  85 for ac_option
  86 do
  87
  88   # If the previous option needs an argument, assign it.
  89   if test -n "$ac_prev"; then
  90     eval "$ac_prev=\$ac_option"
  91     ac_prev=
  92     continue
  93   fi
  94
  95   case "$ac_option" in
  96   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  97   *) ac_optarg= ;;
  98   esac
  99
 100   # Accept the important Cygnus configure options, so we can diagnose typos.
 101
 102   case "$ac_option" in
 103
 104   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 105     ac_prev=bindir ;;
 106   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 107     bindir="$ac_optarg" ;;
 108
 109   -build | --build | --buil | --bui | --bu)
 110     ac_prev=build ;;
 111   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 112     build="$ac_optarg" ;;
 113
 114   -cache-file | --cache-file | --cache-fil | --cache-fi \
 115   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 116     ac_prev=cache_file ;;
 117   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 118   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 119     cache_file="$ac_optarg" ;;
 120
 121   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 122     ac_prev=datadir ;;
 123   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 124   | --da=*)
 125     datadir="$ac_optarg" ;;
 126
 127   -disable-* | --disable-*)
 128     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 129     # Reject names that are not valid shell variable names.
 130     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 131       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 132     fi
 133     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 134     eval "enable_${ac_feature}=no" ;;
 135
 136   -enable-* | --enable-*)
 137     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 138     # Reject names that are not valid shell variable names.
 139     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 140       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 141     fi
 142     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 143     case "$ac_option" in
 144       *=*) ;;
 145       *) ac_optarg=yes ;;
 146     esac
 147     eval "enable_${ac_feature}='$ac_optarg'" ;;
 148
 149   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 150   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 151   | --exec | --exe | --ex)
 152     ac_prev=exec_prefix ;;
 153   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 154   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 155   | --exec=* | --exe=* | --ex=*)
 156     exec_prefix="$ac_optarg" ;;
 157
 158   -gas | --gas | --ga | --g)
 159     # Obsolete; use --with-gas.
 160     with_gas=yes ;;
 161
 162   -help | --help | --hel | --he)
 163     # Omit some internal or obsolete options to make the list less imposing.
 164     # This message is too long to be a string in the A/UX 3.1 sh.
 165     cat << EOF
 166 Usage: configure [options] [host]
 167 Options: [defaults in brackets after descriptions]
 168 Configuration:
 169   --cache-file=FILE       cache test results in FILE
 170   --help                  print this message
 171   --no-create             do not create output files
 172   --quiet, --silent       do not print \`checking...' messages
 173   --site-file=FILE        use FILE as the site file
 174   --version               print the version of autoconf that created configure
 175 Directory and file names:
 176   --prefix=PREFIX         install architecture-independent files in PREFIX
 177                           [$ac_default_prefix]
 178   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 179                           [same as prefix]
 180   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 181   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 182   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 183   --datadir=DIR           read-only architecture-independent data in DIR
 184                           [PREFIX/share]
 185   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 186   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 187                           [PREFIX/com]
 188   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 189   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 190   --includedir=DIR        C header files in DIR [PREFIX/include]
 191   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 192   --infodir=DIR           info documentation in DIR [PREFIX/info]
 193   --mandir=DIR            man documentation in DIR [PREFIX/man]
 194   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 195   --program-prefix=PREFIX prepend PREFIX to installed program names
 196   --program-suffix=SUFFIX append SUFFIX to installed program names
 197   --program-transform-name=PROGRAM
 198                           run sed PROGRAM on installed program names
 199 EOF
 200     cat << EOF
 201 Host type:
 202   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 203   --host=HOST             configure for HOST [guessed]
 204   --target=TARGET         configure for TARGET [TARGET=HOST]
 205 Features and packages:
 206   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 207   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 208   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 209   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 210   --x-includes=DIR        X include files are in DIR
 211   --x-libraries=DIR       X library files are in DIR
 212 EOF
 213     if test -n "$ac_help"; then
 214       echo "--enable and --with options recognized:$ac_help"
 215     fi
 216     exit 0 ;;
 217
 218   -host | --host | --hos | --ho)
 219     ac_prev=host ;;
 220   -host=* | --host=* | --hos=* | --ho=*)
 221     host="$ac_optarg" ;;
 222
 223   -includedir | --includedir | --includedi | --included | --include \
 224   | --includ | --inclu | --incl | --inc)
 225     ac_prev=includedir ;;
 226   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 227   | --includ=* | --inclu=* | --incl=* | --inc=*)
 228     includedir="$ac_optarg" ;;
 229
 230   -infodir | --infodir | --infodi | --infod | --info | --inf)
 231     ac_prev=infodir ;;
 232   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 233     infodir="$ac_optarg" ;;
 234
 235   -libdir | --libdir | --libdi | --libd)
 236     ac_prev=libdir ;;
 237   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 238     libdir="$ac_optarg" ;;
 239
 240   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 241   | --libexe | --libex | --libe)
 242     ac_prev=libexecdir ;;
 243   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 244   | --libexe=* | --libex=* | --libe=*)
 245     libexecdir="$ac_optarg" ;;
 246
 247   -localstatedir | --localstatedir | --localstatedi | --localstated \
 248   | --localstate | --localstat | --localsta | --localst \
 249   | --locals | --local | --loca | --loc | --lo)
 250     ac_prev=localstatedir ;;
 251   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 252   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 253   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 254     localstatedir="$ac_optarg" ;;
 255
 256   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 257     ac_prev=mandir ;;
 258   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 259     mandir="$ac_optarg" ;;
 260
 261   -nfp | --nfp | --nf)
 262     # Obsolete; use --without-fp.
 263     with_fp=no ;;
 264
 265   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 266   | --no-cr | --no-c)
 267     no_create=yes ;;
 268
 269   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 270   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 271     no_recursion=yes ;;
 272
 273   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 274   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 275   | --oldin | --oldi | --old | --ol | --o)
 276     ac_prev=oldincludedir ;;
 277   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 278   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 279   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 280     oldincludedir="$ac_optarg" ;;
 281
 282   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 283     ac_prev=prefix ;;
 284   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 285     prefix="$ac_optarg" ;;
 286
 287   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 288   | --program-pre | --program-pr | --program-p)
 289     ac_prev=program_prefix ;;
 290   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 291   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 292     program_prefix="$ac_optarg" ;;
 293
 294   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 295   | --program-suf | --program-su | --program-s)
 296     ac_prev=program_suffix ;;
 297   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 298   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 299     program_suffix="$ac_optarg" ;;
 300
 301   -program-transform-name | --program-transform-name \
 302   | --program-transform-nam | --program-transform-na \
 303   | --program-transform-n | --program-transform- \
 304   | --program-transform | --program-transfor \
 305   | --program-transfo | --program-transf \
 306   | --program-trans | --program-tran \
 307   | --progr-tra | --program-tr | --program-t)
 308     ac_prev=program_transform_name ;;
 309   -program-transform-name=* | --program-transform-name=* \
 310   | --program-transform-nam=* | --program-transform-na=* \
 311   | --program-transform-n=* | --program-transform-=* \
 312   | --program-transform=* | --program-transfor=* \
 313   | --program-transfo=* | --program-transf=* \
 314   | --program-trans=* | --program-tran=* \
 315   | --progr-tra=* | --program-tr=* | --program-t=*)
 316     program_transform_name="$ac_optarg" ;;
 317
 318   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 319   | -silent | --silent | --silen | --sile | --sil)
 320     silent=yes ;;
 321
 322   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 323     ac_prev=sbindir ;;
 324   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 325   | --sbi=* | --sb=*)
 326     sbindir="$ac_optarg" ;;
 327
 328   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 329   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 330   | --sharedst | --shareds | --shared | --share | --shar \
 331   | --sha | --sh)
 332     ac_prev=sharedstatedir ;;
 333   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 334   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 335   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 336   | --sha=* | --sh=*)
 337     sharedstatedir="$ac_optarg" ;;
 338
 339   -site | --site | --sit)
 340     ac_prev=site ;;
 341   -site=* | --site=* | --sit=*)
 342     site="$ac_optarg" ;;
 343
 344   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 345     ac_prev=sitefile ;;
 346   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 347     sitefile="$ac_optarg" ;;
 348
 349   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 350     ac_prev=srcdir ;;
 351   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 352     srcdir="$ac_optarg" ;;
 353
 354   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 355   | --syscon | --sysco | --sysc | --sys | --sy)
 356     ac_prev=sysconfdir ;;
 357   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 358   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 359     sysconfdir="$ac_optarg" ;;
 360
 361   -target | --target | --targe | --targ | --tar | --ta | --t)
 362     ac_prev=target ;;
 363   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 364     target="$ac_optarg" ;;
 365
 366   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 367     verbose=yes ;;
 368
 369   -version | --version | --versio | --versi | --vers)
 370     echo "configure generated by autoconf version 2.13"
 371     exit 0 ;;
 372
 373   -with-* | --with-*)
 374     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 375     # Reject names that are not valid shell variable names.
 376     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 377       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 378     fi
 379     ac_package=`echo $ac_package| sed 's/-/_/g'`
 380     case "$ac_option" in
 381       *=*) ;;
 382       *) ac_optarg=yes ;;
 383     esac
 384     eval "with_${ac_package}='$ac_optarg'" ;;
 385
 386   -without-* | --without-*)
 387     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 388     # Reject names that are not valid shell variable names.
 389     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 390       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 391     fi
 392     ac_package=`echo $ac_package| sed 's/-/_/g'`
 393     eval "with_${ac_package}=no" ;;
 394
 395   --x)
 396     # Obsolete; use --with-x.
 397     with_x=yes ;;
 398
 399   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 400   | --x-incl | --x-inc | --x-in | --x-i)
 401     ac_prev=x_includes ;;
 402   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 403   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 404     x_includes="$ac_optarg" ;;
 405
 406   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 407   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 408     ac_prev=x_libraries ;;
 409   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 410   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 411     x_libraries="$ac_optarg" ;;
 412
 413   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 414     ;;
 415
 416   *)
 417     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 418       echo "configure: warning: $ac_option: invalid host type" 1>&2
 419     fi
 420     if test "x$nonopt" != xNONE; then
 421       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 422     fi
 423     nonopt="$ac_option"
 424     ;;
 425
 426   esac
 427 done
 428
 429 if test -n "$ac_prev"; then
 430   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 431 fi
 432
 433 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 434
 435 # File descriptor usage:
 436 # 0 standard input
 437 # 1 file creation
 438 # 2 errors and warnings
 439 # 3 some systems may open it to /dev/tty
 440 # 4 used on the Kubota Titan
 441 # 6 checking for... messages and results
 442 # 5 compiler messages saved in config.log
 443 if test "$silent" = yes; then
 444   exec 6>/dev/null
 445 else
 446   exec 6>&1
 447 fi
 448 exec 5>./config.log
 449
 450 echo "\
 451 This file contains any messages produced by compilers while
 452 running configure, to aid debugging if configure makes a mistake.
 453 " 1>&5
 454
 455 # Strip out --no-create and --no-recursion so they do not pile up.
 456 # Also quote any args containing shell metacharacters.
 457 ac_configure_args=
 458 for ac_arg
 459 do
 460   case "$ac_arg" in
 461   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 462   | --no-cr | --no-c) ;;
 463   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 464   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 465   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 466   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 467   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 468   esac
 469 done
 470
 471 # NLS nuisances.
 472 # Only set these to C if already set.  These must not be set unconditionally
 473 # because not all systems understand e.g. LANG=C (notably SCO).
 474 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 475 # Non-C LC_CTYPE values break the ctype check.
 476 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 477 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 478 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 479 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 480
 481 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 482 rm -rf conftest* confdefs.h
 483 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 484 echo > confdefs.h
 485
 486 # A filename unique to this package, relative to the directory that
 487 # configure is in, which we can look for to find out if srcdir is correct.
 488 ac_unique_file=sys.tex
 489
 490 # Find the source files, if location was not specified.
 491 if test -z "$srcdir"; then
 492   ac_srcdir_defaulted=yes
 493   # Try the directory containing this script, then its parent.
 494   ac_prog=$0
 495   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 496   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 497   srcdir=$ac_confdir
 498   if test ! -r $srcdir/$ac_unique_file; then
 499     srcdir=..
 500   fi
 501 else
 502   ac_srcdir_defaulted=no
 503 fi
 504 if test ! -r $srcdir/$ac_unique_file; then
 505   if test "$ac_srcdir_defaulted" = yes; then
 506     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 507   else
 508     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 509   fi
 510 fi
 511 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 512
 513 # Prefer explicitly selected file to automatically selected ones.
 514 if test -z "$sitefile"; then
 515   if test -z "$CONFIG_SITE"; then
 516     if test "x$prefix" != xNONE; then
 517       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 518     else
 519       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 520     fi
 521   fi
 522 else
 523   CONFIG_SITE="$sitefile"
 524 fi
 525 for ac_site_file in $CONFIG_SITE; do
 526   if test -r "$ac_site_file"; then
 527     echo "loading site script $ac_site_file"
 528     . "$ac_site_file"
 529   fi
 530 done
 531
 532 if test -r "$cache_file"; then
 533   echo "loading cache $cache_file"
 534   . $cache_file
 535 else
 536   echo "creating cache $cache_file"
 537   > $cache_file
 538 fi
 539
 540 ac_ext=c
 541 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 542 ac_cpp='$CPP $CPPFLAGS'
 543 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 544 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 545 cross_compiling=$ac_cv_prog_cc_cross
 546
 547 ac_exeext=
 548 ac_objext=o
 549 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 550   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 551   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 552     ac_n= ac_c='
 553 ' ac_t='        '
 554   else
 555     ac_n=-n ac_c= ac_t=
 556   fi
 557 else
 558   ac_n= ac_c='\c' ac_t=
 559 fi
 560
 561
 562
 563 ac_aux_dir=
 564 for ac_dir in ../.. $srcdir/../..; do
 565   if test -f $ac_dir/install-sh; then
 566     ac_aux_dir=$ac_dir
 567     ac_install_sh="$ac_aux_dir/install-sh -c"
 568     break
 569   elif test -f $ac_dir/install.sh; then
 570     ac_aux_dir=$ac_dir
 571     ac_install_sh="$ac_aux_dir/install.sh -c"
 572     break
 573   fi
 574 done
 575 if test -z "$ac_aux_dir"; then
 576   { echo "configure: error: can not find install-sh or install.sh in ../.. $srcdir/../.." 1>&2; exit 1; }
 577 fi
 578 ac_config_guess=$ac_aux_dir/config.guess
 579 ac_config_sub=$ac_aux_dir/config.sub
 580 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 581
 582
 583 # Find a good install program.  We prefer a C program (faster),
 584 # so one script is as good as another.  But avoid the broken or
 585 # incompatible versions:
 586 # SysV /etc/install, /usr/sbin/install
 587 # SunOS /usr/etc/install
 588 # IRIX /sbin/install
 589 # AIX /bin/install
 590 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 591 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 592 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 593 # ./install, which can be erroneously created by make from ./install.sh.
 594 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 595 echo "configure:596: checking for a BSD compatible install" >&5
 596 if test -z "$INSTALL"; then
 597 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 598   echo $ac_n "(cached) $ac_c" 1>&6
 599 else
 600     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 601   for ac_dir in $PATH; do
 602     # Account for people who put trailing slashes in PATH elements.
 603     case "$ac_dir/" in
 604     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 605     *)
 606       # OSF1 and SCO ODT 3.0 have their own names for install.
 607       # Don't use installbsd from OSF since it installs stuff as root
 608       # by default.
 609       for ac_prog in ginstall scoinst install; do
 610         if test -f $ac_dir/$ac_prog; then
 611           if test $ac_prog = install &&
 612             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 613             # AIX install.  It has an incompatible calling convention.
 614             :
 615           else
 616             ac_cv_path_install="$ac_dir/$ac_prog -c"
 617             break 2
 618           fi
 619         fi
 620       done
 621       ;;
 622     esac
 623   done
 624   IFS="$ac_save_IFS"
 625
 626 fi
 627   if test "${ac_cv_path_install+set}" = set; then
 628     INSTALL="$ac_cv_path_install"
 629   else
 630     # As a last resort, use the slow shell script.  We don't cache a
 631     # path for INSTALL within a source directory, because that will
 632     # break other packages using the cache if that directory is
 633     # removed, or if the path is relative.
 634     INSTALL="$ac_install_sh"
 635   fi
 636 fi
 637 echo "$ac_t""$INSTALL" 1>&6
 638
 639 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 640 # It thinks the first close brace ends the variable substitution.
 641 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 642
 643 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 644
 645 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 646
 647 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 648 echo "configure:649: checking whether build environment is sane" >&5
 649 # Just in case
 650 sleep 1
 651 echo timestamp > conftestfile
 652 # Do `set' in a subshell so we don't clobber the current shell's
 653 # arguments.  Must try -L first in case configure is actually a
 654 # symlink; some systems play weird games with the mod time of symlinks
 655 # (eg FreeBSD returns the mod time of the symlink's containing
 656 # directory).
 657 if (
 658    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 659    if test "$*" = "X"; then
 660       # -L didn't work.
 661       set X `ls -t $srcdir/configure conftestfile`
 662    fi
 663    if test "$*" != "X $srcdir/configure conftestfile" \
 664       && test "$*" != "X conftestfile $srcdir/configure"; then
 665
 666       # If neither matched, then we have a broken ls.  This can happen
 667       # if, for instance, CONFIG_SHELL is bash and it inherits a
 668       # broken ls alias from the environment.  This has actually
 669       # happened.  Such a system could not be considered "sane".
 670       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 671 alias in your environment" 1>&2; exit 1; }
 672    fi
 673
 674    test "$2" = conftestfile
 675    )
 676 then
 677    # Ok.
 678    :
 679 else
 680    { echo "configure: error: newly created file is older than distributed files!
 681 Check your system clock" 1>&2; exit 1; }
 682 fi
 683 rm -f conftest*
 684 echo "$ac_t""yes" 1>&6
 685 if test "$program_transform_name" = s,x,x,; then
 686   program_transform_name=
 687 else
 688   # Double any \ or $.  echo might interpret backslashes.
 689   cat <<\EOF_SED > conftestsed
 690 s,\\,\\\\,g; s,\$,$$,g
 691 EOF_SED
 692   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 693   rm -f conftestsed
 694 fi
 695 test "$program_prefix" != NONE &&
 696   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 697 # Use a double $ so make ignores it.
 698 test "$program_suffix" != NONE &&
 699   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 700
 701 # sed with no file args requires a program.
 702 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 703
 704 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 705 echo "configure:706: checking whether ${MAKE-make} sets \${MAKE}" >&5
 706 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 707 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 708   echo $ac_n "(cached) $ac_c" 1>&6
 709 else
 710   cat > conftestmake <<\EOF
 711 all:
 712         @echo 'ac_maketemp="${MAKE}"'
 713 EOF
 714 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 715 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 716 if test -n "$ac_maketemp"; then
 717   eval ac_cv_prog_make_${ac_make}_set=yes
 718 else
 719   eval ac_cv_prog_make_${ac_make}_set=no
 720 fi
 721 rm -f conftestmake
 722 fi
 723 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 724   echo "$ac_t""yes" 1>&6
 725   SET_MAKE=
 726 else
 727   echo "$ac_t""no" 1>&6
 728   SET_MAKE="MAKE=${MAKE-make}"
 729 fi
 730
 731 if test $host != $build; then
 732   ac_tool_prefix=${host_alias}-
 733 else
 734   ac_tool_prefix=
 735 fi
 736
 737 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 738 echo "configure:739: checking for Cygwin environment" >&5
 739 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 740   echo $ac_n "(cached) $ac_c" 1>&6
 741 else
 742   cat > conftest.$ac_ext <<EOF
 743 #line 744 "configure"
 744 #include "confdefs.h"
 745
 746 int main() {
 747
 748 #ifndef __CYGWIN__
 749 #define __CYGWIN__ __CYGWIN32__
 750 #endif
 751 return __CYGWIN__;
 752 ; return 0; }
 753 EOF
 754 if { (eval echo configure:755: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 755   rm -rf conftest*
 756   ac_cv_cygwin=yes
 757 else
 758   echo "configure: failed program was:" >&5
 759   cat conftest.$ac_ext >&5
 760   rm -rf conftest*
 761   ac_cv_cygwin=no
 762 fi
 763 rm -f conftest*
 764 rm -f conftest*
 765 fi
 766
 767 echo "$ac_t""$ac_cv_cygwin" 1>&6
 768 CYGWIN=
 769 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 770 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 771 echo "configure:772: checking for mingw32 environment" >&5
 772 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 773   echo $ac_n "(cached) $ac_c" 1>&6
 774 else
 775   cat > conftest.$ac_ext <<EOF
 776 #line 777 "configure"
 777 #include "confdefs.h"
 778
 779 int main() {
 780 return __MINGW32__;
 781 ; return 0; }
 782 EOF
 783 if { (eval echo configure:784: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 784   rm -rf conftest*
 785   ac_cv_mingw32=yes
 786 else
 787   echo "configure: failed program was:" >&5
 788   cat conftest.$ac_ext >&5
 789   rm -rf conftest*
 790   ac_cv_mingw32=no
 791 fi
 792 rm -f conftest*
 793 rm -f conftest*
 794 fi
 795
 796 echo "$ac_t""$ac_cv_mingw32" 1>&6
 797 MINGW32=
 798 test "$ac_cv_mingw32" = yes && MINGW32=yes
 799
 800 # Check whether --enable-multilib or --disable-multilib was given.
 801 if test "${enable_multilib+set}" = set; then
 802   enableval="$enable_multilib"
 803   case "${enableval}" in
 804   yes) multilib=yes ;;
 805   no)  multilib=no ;;
 806   *)   { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
 807  esac
 808 else
 809   multilib=yes
 810 fi
 811
 812 # Check whether --enable-target-optspace or --disable-target-optspace was given.
 813 if test "${enable_target_optspace+set}" = set; then
 814   enableval="$enable_target_optspace"
 815   case "${enableval}" in
 816   yes) target_optspace=yes ;;
 817   no)  target_optspace=no ;;
 818   *)   { echo "configure: error: bad value ${enableval} for target-optspace option" 1>&2; exit 1; } ;;
 819  esac
 820 else
 821   target_optspace=
 822 fi
 823
 824 # Check whether --enable-malloc-debugging or --disable-malloc-debugging was given.
 825 if test "${enable_malloc_debugging+set}" = set; then
 826   enableval="$enable_malloc_debugging"
 827   case "${enableval}" in
 828   yes) malloc_debugging=yes ;;
 829   no)  malloc_debugging=no ;;
 830   *)   { echo "configure: error: bad value ${enableval} for malloc-debugging option" 1>&2; exit 1; } ;;
 831  esac
 832 else
 833   malloc_debugging=
 834 fi
 835
 836 # Check whether --enable-newlib-mb or --disable-newlib-mb was given.
 837 if test "${enable_newlib_mb+set}" = set; then
 838   enableval="$enable_newlib_mb"
 839   case "${enableval}" in
 840   yes) newlib_mb=yes ;;
 841   no)  newlib_mb=no ;;
 842   *)   { echo "configure: error: bad value ${enableval} for newlib-mb option" 1>&2; exit 1; } ;;
 843  esac
 844 else
 845   newlib_mb=no
 846 fi
 847
 848 # Check whether --enable-newlib-multithread or --disable-newlib-multithread was given.
 849 if test "${enable_newlib_multithread+set}" = set; then
 850   enableval="$enable_newlib_multithread"
 851   case "${enableval}" in
 852   yes) newlib_multithread=yes ;;
 853   no)  newlib_multithread=no ;;
 854   *)   { echo "configure: error: bad value ${enableval} for newlib-multithread option" 1>&2; exit 1; } ;;
 855  esac
 856 else
 857   newlib_multithread=yes
 858 fi
 859
 860 # Check whether --enable-newlib-io-float or --disable-newlib-io-float was given.
 861 if test "${enable_newlib_io_float+set}" = set; then
 862   enableval="$enable_newlib_io_float"
 863   case "${enableval}" in
 864   yes) newlib_io_float=yes ;;
 865   no)  newlib_io_float=no ;;
 866   *)   { echo "configure: error: bad value ${enableval} for newlib-io-float option" 1>&2; exit 1; } ;;
 867  esac
 868 else
 869   newlib_io_float=yes
 870 fi
 871
 872
 873
 874 test -z "${with_target_subdir}" && with_target_subdir=.
 875
 876 if test "${srcdir}" = "."; then
 877   if test "${with_target_subdir}" != "."; then
 878     newlib_basedir="${srcdir}/${with_multisrctop}../.."
 879   else
 880     newlib_basedir="${srcdir}/${with_multisrctop}.."
 881   fi
 882 else
 883   newlib_basedir="${srcdir}/.."
 884 fi
 885
 886
 887
 888 # Do some error checking and defaulting for the host and target type.
 889 # The inputs are:
 890 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 891 #
 892 # The rules are:
 893 # 1. You are not allowed to specify --host, --target, and nonopt at the
 894 #    same time.
 895 # 2. Host defaults to nonopt.
 896 # 3. If nonopt is not specified, then host defaults to the current host,
 897 #    as determined by config.guess.
 898 # 4. Target and build default to nonopt.
 899 # 5. If nonopt is not specified, then target and build default to host.
 900
 901 # The aliases save the names the user supplied, while $host etc.
 902 # will get canonicalized.
 903 case $host---$target---$nonopt in
 904 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 905 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 906 esac
 907
 908
 909 # Make sure we can run config.sub.
 910 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 911 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 912 fi
 913
 914 echo $ac_n "checking host system type""... $ac_c" 1>&6
 915 echo "configure:916: checking host system type" >&5
 916
 917 host_alias=$host
 918 case "$host_alias" in
 919 NONE)
 920   case $nonopt in
 921   NONE)
 922     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 923     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 924     fi ;;
 925   *) host_alias=$nonopt ;;
 926   esac ;;
 927 esac
 928
 929 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 930 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 931 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 932 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 933 echo "$ac_t""$host" 1>&6
 934
 935 echo $ac_n "checking target system type""... $ac_c" 1>&6
 936 echo "configure:937: checking target system type" >&5
 937
 938 target_alias=$target
 939 case "$target_alias" in
 940 NONE)
 941   case $nonopt in
 942   NONE) target_alias=$host_alias ;;
 943   *) target_alias=$nonopt ;;
 944   esac ;;
 945 esac
 946
 947 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 948 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 949 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 950 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 951 echo "$ac_t""$target" 1>&6
 952
 953 echo $ac_n "checking build system type""... $ac_c" 1>&6
 954 echo "configure:955: checking build system type" >&5
 955
 956 build_alias=$build
 957 case "$build_alias" in
 958 NONE)
 959   case $nonopt in
 960   NONE) build_alias=$host_alias ;;
 961   *) build_alias=$nonopt ;;
 962   esac ;;
 963 esac
 964
 965 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 966 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 967 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 968 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 969 echo "$ac_t""$build" 1>&6
 970
 971 test "$host_alias" != "$target_alias" &&
 972   test "$program_prefix$program_suffix$program_transform_name" = \
 973     NONENONEs,x,x, &&
 974   program_prefix=${target_alias}-
 975
 976
 977
 978 PACKAGE=newlib
 979
 980 VERSION=1.10.0
 981
 982 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 983   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 984 fi
 985 cat >> confdefs.h <<EOF
 986 #define PACKAGE "$PACKAGE"
 987 EOF
 988
 989 cat >> confdefs.h <<EOF
 990 #define VERSION "$VERSION"
 991 EOF
 992
 993
 994
 995 missing_dir=`cd $ac_aux_dir && pwd`
 996 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 997 echo "configure:998: checking for working aclocal" >&5
 998 # Run test in a subshell; some versions of sh will print an error if
 999 # an executable is not found, even if stderr is redirected.
1000 # Redirect stdin to placate older versions of autoconf.  Sigh.
1001 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1002    ACLOCAL=aclocal
1003    echo "$ac_t""found" 1>&6
1004 else
1005    ACLOCAL="$missing_dir/missing aclocal"
1006    echo "$ac_t""missing" 1>&6
1007 fi
1008
1009 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1010 echo "configure:1011: checking for working autoconf" >&5
1011 # Run test in a subshell; some versions of sh will print an error if
1012 # an executable is not found, even if stderr is redirected.
1013 # Redirect stdin to placate older versions of autoconf.  Sigh.
1014 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1015    AUTOCONF=autoconf
1016    echo "$ac_t""found" 1>&6
1017 else
1018    AUTOCONF="$missing_dir/missing autoconf"
1019    echo "$ac_t""missing" 1>&6
1020 fi
1021
1022 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1023 echo "configure:1024: checking for working automake" >&5
1024 # Run test in a subshell; some versions of sh will print an error if
1025 # an executable is not found, even if stderr is redirected.
1026 # Redirect stdin to placate older versions of autoconf.  Sigh.
1027 if (automake --version) < /dev/null > /dev/null 2>&1; then
1028    AUTOMAKE=automake
1029    echo "$ac_t""found" 1>&6
1030 else
1031    AUTOMAKE="$missing_dir/missing automake"
1032    echo "$ac_t""missing" 1>&6
1033 fi
1034
1035 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1036 echo "configure:1037: checking for working autoheader" >&5
1037 # Run test in a subshell; some versions of sh will print an error if
1038 # an executable is not found, even if stderr is redirected.
1039 # Redirect stdin to placate older versions of autoconf.  Sigh.
1040 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1041    AUTOHEADER=autoheader
1042    echo "$ac_t""found" 1>&6
1043 else
1044    AUTOHEADER="$missing_dir/missing autoheader"
1045    echo "$ac_t""missing" 1>&6
1046 fi
1047
1048 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1049 echo "configure:1050: checking for working makeinfo" >&5
1050 # Run test in a subshell; some versions of sh will print an error if
1051 # an executable is not found, even if stderr is redirected.
1052 # Redirect stdin to placate older versions of autoconf.  Sigh.
1053 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1054    MAKEINFO=makeinfo
1055    echo "$ac_t""found" 1>&6
1056 else
1057    MAKEINFO="$missing_dir/missing makeinfo"
1058    echo "$ac_t""missing" 1>&6
1059 fi
1060
1061
1062
1063 # FIXME: We temporarily define our own version of AC_PROG_CC.  This is
1064 # copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
1065 # are probably using a cross compiler, which will not be able to fully
1066 # link an executable.  This should really be fixed in autoconf
1067 # itself.
1068
1069
1070
1071 # Extract the first word of "gcc", so it can be a program name with args.
1072 set dummy gcc; ac_word=$2
1073 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1074 echo "configure:1075: checking for $ac_word" >&5
1075 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1076   echo $ac_n "(cached) $ac_c" 1>&6
1077 else
1078   if test -n "$CC"; then
1079   ac_cv_prog_CC="$CC" # Let the user override the test.
1080 else
1081   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1082   ac_dummy="$PATH"
1083   for ac_dir in $ac_dummy; do
1084     test -z "$ac_dir" && ac_dir=.
1085     if test -f $ac_dir/$ac_word; then
1086       ac_cv_prog_CC="gcc"
1087       break
1088     fi
1089   done
1090   IFS="$ac_save_ifs"
1091 fi
1092 fi
1093 CC="$ac_cv_prog_CC"
1094 if test -n "$CC"; then
1095   echo "$ac_t""$CC" 1>&6
1096 else
1097   echo "$ac_t""no" 1>&6
1098 fi
1099
1100 if test -z "$CC"; then
1101   # Extract the first word of "cc", so it can be a program name with args.
1102 set dummy cc; ac_word=$2
1103 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1104 echo "configure:1105: checking for $ac_word" >&5
1105 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1106   echo $ac_n "(cached) $ac_c" 1>&6
1107 else
1108   if test -n "$CC"; then
1109   ac_cv_prog_CC="$CC" # Let the user override the test.
1110 else
1111   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1112   ac_prog_rejected=no
1113   ac_dummy="$PATH"
1114   for ac_dir in $ac_dummy; do
1115     test -z "$ac_dir" && ac_dir=.
1116     if test -f $ac_dir/$ac_word; then
1117       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1118         ac_prog_rejected=yes
1119         continue
1120       fi
1121       ac_cv_prog_CC="cc"
1122       break
1123     fi
1124   done
1125   IFS="$ac_save_ifs"
1126 if test $ac_prog_rejected = yes; then
1127   # We found a bogon in the path, so make sure we never use it.
1128   set dummy $ac_cv_prog_CC
1129   shift
1130   if test $# -gt 0; then
1131     # We chose a different compiler from the bogus one.
1132     # However, it has the same basename, so the bogon will be chosen
1133     # first if we set CC to just the basename; use the full file name.
1134     shift
1135     set dummy "$ac_dir/$ac_word" "$@"
1136     shift
1137     ac_cv_prog_CC="$@"
1138   fi
1139 fi
1140 fi
1141 fi
1142 CC="$ac_cv_prog_CC"
1143 if test -n "$CC"; then
1144   echo "$ac_t""$CC" 1>&6
1145 else
1146   echo "$ac_t""no" 1>&6
1147 fi
1148
1149   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1150 fi
1151
1152 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1153 echo "configure:1154: checking whether we are using GNU C" >&5
1154 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1155   echo $ac_n "(cached) $ac_c" 1>&6
1156 else
1157   cat > conftest.c <<EOF
1158 #ifdef __GNUC__
1159   yes;
1160 #endif
1161 EOF
1162 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1163: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1163   ac_cv_prog_gcc=yes
1164 else
1165   ac_cv_prog_gcc=no
1166 fi
1167 fi
1168
1169 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1170
1171 if test $ac_cv_prog_gcc = yes; then
1172   GCC=yes
1173   ac_test_CFLAGS="${CFLAGS+set}"
1174   ac_save_CFLAGS="$CFLAGS"
1175   CFLAGS=
1176   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1177 echo "configure:1178: checking whether ${CC-cc} accepts -g" >&5
1178 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1179   echo $ac_n "(cached) $ac_c" 1>&6
1180 else
1181   echo 'void f(){}' > conftest.c
1182 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1183   ac_cv_prog_cc_g=yes
1184 else
1185   ac_cv_prog_cc_g=no
1186 fi
1187 rm -f conftest*
1188
1189 fi
1190
1191 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1192   if test "$ac_test_CFLAGS" = set; then
1193     CFLAGS="$ac_save_CFLAGS"
1194   elif test $ac_cv_prog_cc_g = yes; then
1195     CFLAGS="-g -O2"
1196   else
1197     CFLAGS="-O2"
1198   fi
1199 else
1200   GCC=
1201   test "${CFLAGS+set}" = set || CFLAGS="-g"
1202 fi
1203
1204
1205 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1206 set dummy ${ac_tool_prefix}as; ac_word=$2
1207 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1208 echo "configure:1209: checking for $ac_word" >&5
1209 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1210   echo $ac_n "(cached) $ac_c" 1>&6
1211 else
1212   if test -n "$AS"; then
1213   ac_cv_prog_AS="$AS" # Let the user override the test.
1214 else
1215   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1216   ac_dummy="$PATH"
1217   for ac_dir in $ac_dummy; do
1218     test -z "$ac_dir" && ac_dir=.
1219     if test -f $ac_dir/$ac_word; then
1220       ac_cv_prog_AS="${ac_tool_prefix}as"
1221       break
1222     fi
1223   done
1224   IFS="$ac_save_ifs"
1225   test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
1226 fi
1227 fi
1228 AS="$ac_cv_prog_AS"
1229 if test -n "$AS"; then
1230   echo "$ac_t""$AS" 1>&6
1231 else
1232   echo "$ac_t""no" 1>&6
1233 fi
1234
1235
1236
1237 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1238 set dummy ${ac_tool_prefix}ar; ac_word=$2
1239 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1240 echo "configure:1241: checking for $ac_word" >&5
1241 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1242   echo $ac_n "(cached) $ac_c" 1>&6
1243 else
1244   if test -n "$AR"; then
1245   ac_cv_prog_AR="$AR" # Let the user override the test.
1246 else
1247   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1248   ac_dummy="$PATH"
1249   for ac_dir in $ac_dummy; do
1250     test -z "$ac_dir" && ac_dir=.
1251     if test -f $ac_dir/$ac_word; then
1252       ac_cv_prog_AR="${ac_tool_prefix}ar"
1253       break
1254     fi
1255   done
1256   IFS="$ac_save_ifs"
1257   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1258 fi
1259 fi
1260 AR="$ac_cv_prog_AR"
1261 if test -n "$AR"; then
1262   echo "$ac_t""$AR" 1>&6
1263 else
1264   echo "$ac_t""no" 1>&6
1265 fi
1266
1267
1268
1269 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1270 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1271 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1272 echo "configure:1273: checking for $ac_word" >&5
1273 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1274   echo $ac_n "(cached) $ac_c" 1>&6
1275 else
1276   if test -n "$RANLIB"; then
1277   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1278 else
1279   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1280   ac_dummy="$PATH"
1281   for ac_dir in $ac_dummy; do
1282     test -z "$ac_dir" && ac_dir=.
1283     if test -f $ac_dir/$ac_word; then
1284       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1285       break
1286     fi
1287   done
1288   IFS="$ac_save_ifs"
1289 fi
1290 fi
1291 RANLIB="$ac_cv_prog_RANLIB"
1292 if test -n "$RANLIB"; then
1293   echo "$ac_t""$RANLIB" 1>&6
1294 else
1295   echo "$ac_t""no" 1>&6
1296 fi
1297
1298
1299 if test -z "$ac_cv_prog_RANLIB"; then
1300 if test -n "$ac_tool_prefix"; then
1301   # Extract the first word of "ranlib", so it can be a program name with args.
1302 set dummy ranlib; ac_word=$2
1303 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1304 echo "configure:1305: checking for $ac_word" >&5
1305 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1306   echo $ac_n "(cached) $ac_c" 1>&6
1307 else
1308   if test -n "$RANLIB"; then
1309   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1310 else
1311   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1312   ac_dummy="$PATH"
1313   for ac_dir in $ac_dummy; do
1314     test -z "$ac_dir" && ac_dir=.
1315     if test -f $ac_dir/$ac_word; then
1316       ac_cv_prog_RANLIB="ranlib"
1317       break
1318     fi
1319   done
1320   IFS="$ac_save_ifs"
1321   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1322 fi
1323 fi
1324 RANLIB="$ac_cv_prog_RANLIB"
1325 if test -n "$RANLIB"; then
1326   echo "$ac_t""$RANLIB" 1>&6
1327 else
1328   echo "$ac_t""no" 1>&6
1329 fi
1330
1331 else
1332   RANLIB=":"
1333 fi
1334 fi
1335
1336
1337 # Find a good install program.  We prefer a C program (faster),
1338 # so one script is as good as another.  But avoid the broken or
1339 # incompatible versions:
1340 # SysV /etc/install, /usr/sbin/install
1341 # SunOS /usr/etc/install
1342 # IRIX /sbin/install
1343 # AIX /bin/install
1344 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1345 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1346 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1347 # ./install, which can be erroneously created by make from ./install.sh.
1348 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1349 echo "configure:1350: checking for a BSD compatible install" >&5
1350 if test -z "$INSTALL"; then
1351 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1352   echo $ac_n "(cached) $ac_c" 1>&6
1353 else
1354     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1355   for ac_dir in $PATH; do
1356     # Account for people who put trailing slashes in PATH elements.
1357     case "$ac_dir/" in
1358     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1359     *)
1360       # OSF1 and SCO ODT 3.0 have their own names for install.
1361       # Don't use installbsd from OSF since it installs stuff as root
1362       # by default.
1363       for ac_prog in ginstall scoinst install; do
1364         if test -f $ac_dir/$ac_prog; then
1365           if test $ac_prog = install &&
1366             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1367             # AIX install.  It has an incompatible calling convention.
1368             :
1369           else
1370             ac_cv_path_install="$ac_dir/$ac_prog -c"
1371             break 2
1372           fi
1373         fi
1374       done
1375       ;;
1376     esac
1377   done
1378   IFS="$ac_save_IFS"
1379
1380 fi
1381   if test "${ac_cv_path_install+set}" = set; then
1382     INSTALL="$ac_cv_path_install"
1383   else
1384     # As a last resort, use the slow shell script.  We don't cache a
1385     # path for INSTALL within a source directory, because that will
1386     # break other packages using the cache if that directory is
1387     # removed, or if the path is relative.
1388     INSTALL="$ac_install_sh"
1389   fi
1390 fi
1391 echo "$ac_t""$INSTALL" 1>&6
1392
1393 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1394 # It thinks the first close brace ends the variable substitution.
1395 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1396
1397 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1398
1399 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1400
1401
1402 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1403 echo "configure:1404: checking whether to enable maintainer-specific portions of Makefiles" >&5
1404     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1405 if test "${enable_maintainer_mode+set}" = set; then
1406   enableval="$enable_maintainer_mode"
1407   USE_MAINTAINER_MODE=$enableval
1408 else
1409   USE_MAINTAINER_MODE=no
1410 fi
1411
1412   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1413
1414
1415 if test $USE_MAINTAINER_MODE = yes; then
1416   MAINTAINER_MODE_TRUE=
1417   MAINTAINER_MODE_FALSE='#'
1418 else
1419   MAINTAINER_MODE_TRUE='#'
1420   MAINTAINER_MODE_FALSE=
1421 fi
1422   MAINT=$MAINTAINER_MODE_TRUE
1423
1424
1425
1426 # We need AC_EXEEXT to keep automake happy in cygnus mode.  However,
1427 # at least currently, we never actually build a program, so we never
1428 # need to use $(EXEEXT).  Moreover, the test for EXEEXT normally
1429 # fails, because we are probably configuring with a cross compiler
1430 # which can't create executables.  So we include AC_EXEEXT to keep
1431 # automake happy, but we don't execute it, since we don't care about
1432 # the result.
1433 if false; then
1434
1435
1436 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1437 echo "configure:1438: checking for executable suffix" >&5
1438 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1439   echo $ac_n "(cached) $ac_c" 1>&6
1440 else
1441   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1442   ac_cv_exeext=.exe
1443 else
1444   rm -f conftest*
1445   echo 'int main () { return 0; }' > conftest.$ac_ext
1446   ac_cv_exeext=
1447   if { (eval echo configure:1448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1448     for file in conftest.*; do
1449       case $file in
1450       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1451       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1452       esac
1453     done
1454   else
1455     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1456   fi
1457   rm -f conftest*
1458   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1459 fi
1460 fi
1461
1462 EXEEXT=""
1463 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1464 echo "$ac_t""${ac_cv_exeext}" 1>&6
1465 ac_exeext=$EXEEXT
1466
1467 fi
1468
1469 . ${newlib_basedir}/configure.host
1470
1471 newlib_cflags="${newlib_cflags} -fno-builtin"
1472
1473 NEWLIB_CFLAGS=${newlib_cflags}
1474
1475
1476 LDFLAGS=${ldflags}
1477
1478
1479
1480
1481 if test x${use_libtool} = xyes; then
1482   USE_LIBTOOL_TRUE=
1483   USE_LIBTOOL_FALSE='#'
1484 else
1485   USE_LIBTOOL_TRUE='#'
1486   USE_LIBTOOL_FALSE=
1487 fi
1488
1489 # Hard-code OBJEXT.  Normally it is set by AC_OBJEXT, but we
1490 # use oext, which is set in configure.host based on the target platform.
1491 OBJEXT=${oext}
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503 if test "${use_libtool}" = "yes"; then
1504
1505 # Check whether --enable-shared or --disable-shared was given.
1506 if test "${enable_shared+set}" = set; then
1507   enableval="$enable_shared"
1508   p=${PACKAGE-default}
1509 case $enableval in
1510 yes) enable_shared=yes ;;
1511 no) enable_shared=no ;;
1512 *)
1513   enable_shared=no
1514   # Look at the argument we got.  We use all the common list separators.
1515   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1516   for pkg in $enableval; do
1517     if test "X$pkg" = "X$p"; then
1518       enable_shared=yes
1519     fi
1520   done
1521   IFS="$ac_save_ifs"
1522   ;;
1523 esac
1524 else
1525   enable_shared=yes
1526 fi
1527
1528 # Check whether --enable-static or --disable-static was given.
1529 if test "${enable_static+set}" = set; then
1530   enableval="$enable_static"
1531   p=${PACKAGE-default}
1532 case $enableval in
1533 yes) enable_static=yes ;;
1534 no) enable_static=no ;;
1535 *)
1536   enable_static=no
1537   # Look at the argument we got.  We use all the common list separators.
1538   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1539   for pkg in $enableval; do
1540     if test "X$pkg" = "X$p"; then
1541       enable_static=yes
1542     fi
1543   done
1544   IFS="$ac_save_ifs"
1545   ;;
1546 esac
1547 else
1548   enable_static=yes
1549 fi
1550
1551 # Check whether --enable-fast-install or --disable-fast-install was given.
1552 if test "${enable_fast_install+set}" = set; then
1553   enableval="$enable_fast_install"
1554   p=${PACKAGE-default}
1555 case $enableval in
1556 yes) enable_fast_install=yes ;;
1557 no) enable_fast_install=no ;;
1558 *)
1559   enable_fast_install=no
1560   # Look at the argument we got.  We use all the common list separators.
1561   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1562   for pkg in $enableval; do
1563     if test "X$pkg" = "X$p"; then
1564       enable_fast_install=yes
1565     fi
1566   done
1567   IFS="$ac_save_ifs"
1568   ;;
1569 esac
1570 else
1571   enable_fast_install=yes
1572 fi
1573
1574 # Extract the first word of "gcc", so it can be a program name with args.
1575 set dummy gcc; ac_word=$2
1576 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1577 echo "configure:1578: checking for $ac_word" >&5
1578 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1579   echo $ac_n "(cached) $ac_c" 1>&6
1580 else
1581   if test -n "$CC"; then
1582   ac_cv_prog_CC="$CC" # Let the user override the test.
1583 else
1584   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1585   ac_dummy="$PATH"
1586   for ac_dir in $ac_dummy; do
1587     test -z "$ac_dir" && ac_dir=.
1588     if test -f $ac_dir/$ac_word; then
1589       ac_cv_prog_CC="gcc"
1590       break
1591     fi
1592   done
1593   IFS="$ac_save_ifs"
1594 fi
1595 fi
1596 CC="$ac_cv_prog_CC"
1597 if test -n "$CC"; then
1598   echo "$ac_t""$CC" 1>&6
1599 else
1600   echo "$ac_t""no" 1>&6
1601 fi
1602
1603 if test -z "$CC"; then
1604   # Extract the first word of "cc", so it can be a program name with args.
1605 set dummy cc; ac_word=$2
1606 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1607 echo "configure:1608: checking for $ac_word" >&5
1608 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1609   echo $ac_n "(cached) $ac_c" 1>&6
1610 else
1611   if test -n "$CC"; then
1612   ac_cv_prog_CC="$CC" # Let the user override the test.
1613 else
1614   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1615   ac_prog_rejected=no
1616   ac_dummy="$PATH"
1617   for ac_dir in $ac_dummy; do
1618     test -z "$ac_dir" && ac_dir=.
1619     if test -f $ac_dir/$ac_word; then
1620       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1621         ac_prog_rejected=yes
1622         continue
1623       fi
1624       ac_cv_prog_CC="cc"
1625       break
1626     fi
1627   done
1628   IFS="$ac_save_ifs"
1629 if test $ac_prog_rejected = yes; then
1630   # We found a bogon in the path, so make sure we never use it.
1631   set dummy $ac_cv_prog_CC
1632   shift
1633   if test $# -gt 0; then
1634     # We chose a different compiler from the bogus one.
1635     # However, it has the same basename, so the bogon will be chosen
1636     # first if we set CC to just the basename; use the full file name.
1637     shift
1638     set dummy "$ac_dir/$ac_word" "$@"
1639     shift
1640     ac_cv_prog_CC="$@"
1641   fi
1642 fi
1643 fi
1644 fi
1645 CC="$ac_cv_prog_CC"
1646 if test -n "$CC"; then
1647   echo "$ac_t""$CC" 1>&6
1648 else
1649   echo "$ac_t""no" 1>&6
1650 fi
1651
1652   if test -z "$CC"; then
1653     case "`uname -s`" in
1654     *win32* | *WIN32*)
1655       # Extract the first word of "cl", so it can be a program name with args.
1656 set dummy cl; ac_word=$2
1657 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1658 echo "configure:1659: checking for $ac_word" >&5
1659 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1660   echo $ac_n "(cached) $ac_c" 1>&6
1661 else
1662   if test -n "$CC"; then
1663   ac_cv_prog_CC="$CC" # Let the user override the test.
1664 else
1665   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1666   ac_dummy="$PATH"
1667   for ac_dir in $ac_dummy; do
1668     test -z "$ac_dir" && ac_dir=.
1669     if test -f $ac_dir/$ac_word; then
1670       ac_cv_prog_CC="cl"
1671       break
1672     fi
1673   done
1674   IFS="$ac_save_ifs"
1675 fi
1676 fi
1677 CC="$ac_cv_prog_CC"
1678 if test -n "$CC"; then
1679   echo "$ac_t""$CC" 1>&6
1680 else
1681   echo "$ac_t""no" 1>&6
1682 fi
1683  ;;
1684     esac
1685   fi
1686   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1687 fi
1688
1689 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1690 echo "configure:1691: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1691
1692 ac_ext=c
1693 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1694 ac_cpp='$CPP $CPPFLAGS'
1695 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1696 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1697 cross_compiling=$ac_cv_prog_cc_cross
1698
1699 cat > conftest.$ac_ext << EOF
1700
1701 #line 1702 "configure"
1702 #include "confdefs.h"
1703
1704 main(){return(0);}
1705 EOF
1706 if { (eval echo configure:1707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1707   ac_cv_prog_cc_works=yes
1708   # If we can't run a trivial program, we are probably using a cross compiler.
1709   if (./conftest; exit) 2>/dev/null; then
1710     ac_cv_prog_cc_cross=no
1711   else
1712     ac_cv_prog_cc_cross=yes
1713   fi
1714 else
1715   echo "configure: failed program was:" >&5
1716   cat conftest.$ac_ext >&5
1717   ac_cv_prog_cc_works=no
1718 fi
1719 rm -fr conftest*
1720 ac_ext=c
1721 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1722 ac_cpp='$CPP $CPPFLAGS'
1723 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1724 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1725 cross_compiling=$ac_cv_prog_cc_cross
1726
1727 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1728 if test $ac_cv_prog_cc_works = no; then
1729   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1730 fi
1731 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1732 echo "configure:1733: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1733 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1734 cross_compiling=$ac_cv_prog_cc_cross
1735
1736 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1737 echo "configure:1738: checking whether we are using GNU C" >&5
1738 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1739   echo $ac_n "(cached) $ac_c" 1>&6
1740 else
1741   cat > conftest.c <<EOF
1742 #ifdef __GNUC__
1743   yes;
1744 #endif
1745 EOF
1746 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1747: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1747   ac_cv_prog_gcc=yes
1748 else
1749   ac_cv_prog_gcc=no
1750 fi
1751 fi
1752
1753 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1754
1755 if test $ac_cv_prog_gcc = yes; then
1756   GCC=yes
1757 else
1758   GCC=
1759 fi
1760
1761 ac_test_CFLAGS="${CFLAGS+set}"
1762 ac_save_CFLAGS="$CFLAGS"
1763 CFLAGS=
1764 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1765 echo "configure:1766: checking whether ${CC-cc} accepts -g" >&5
1766 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1767   echo $ac_n "(cached) $ac_c" 1>&6
1768 else
1769   echo 'void f(){}' > conftest.c
1770 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1771   ac_cv_prog_cc_g=yes
1772 else
1773   ac_cv_prog_cc_g=no
1774 fi
1775 rm -f conftest*
1776
1777 fi
1778
1779 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1780 if test "$ac_test_CFLAGS" = set; then
1781   CFLAGS="$ac_save_CFLAGS"
1782 elif test $ac_cv_prog_cc_g = yes; then
1783   if test "$GCC" = yes; then
1784     CFLAGS="-g -O2"
1785   else
1786     CFLAGS="-g"
1787   fi
1788 else
1789   if test "$GCC" = yes; then
1790     CFLAGS="-O2"
1791   else
1792     CFLAGS=
1793   fi
1794 fi
1795
1796 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1797 if test "${with_gnu_ld+set}" = set; then
1798   withval="$with_gnu_ld"
1799   test "$withval" = no || with_gnu_ld=yes
1800 else
1801   with_gnu_ld=no
1802 fi
1803
1804 ac_prog=ld
1805 if test "$GCC" = yes; then
1806   # Check if gcc -print-prog-name=ld gives a path.
1807   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1808 echo "configure:1809: checking for ld used by GCC" >&5
1809   case $host in
1810   *-*-mingw*)
1811     # gcc leaves a trailing carriage return which upsets mingw
1812     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1813   *)
1814     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1815   esac
1816   case $ac_prog in
1817     # Accept absolute paths.
1818     [\\/]* | [A-Za-z]:[\\/]*)
1819       re_direlt='/[^/][^/]*/\.\./'
1820       # Canonicalize the path of ld
1821       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1822       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1823         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1824       done
1825       test -z "$LD" && LD="$ac_prog"
1826       ;;
1827   "")
1828     # If it fails, then pretend we aren't using GCC.
1829     ac_prog=ld
1830     ;;
1831   *)
1832     # If it is relative, then search for the first ld in PATH.
1833     with_gnu_ld=unknown
1834     ;;
1835   esac
1836 elif test "$with_gnu_ld" = yes; then
1837   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1838 echo "configure:1839: checking for GNU ld" >&5
1839 else
1840   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1841 echo "configure:1842: checking for non-GNU ld" >&5
1842 fi
1843 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1844   echo $ac_n "(cached) $ac_c" 1>&6
1845 else
1846   if test -z "$LD"; then
1847   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1848   for ac_dir in $PATH; do
1849     test -z "$ac_dir" && ac_dir=.
1850     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1851       lt_cv_path_LD="$ac_dir/$ac_prog"
1852       # Check to see if the program is GNU ld.  I'd rather use --version,
1853       # but apparently some GNU ld's only accept -v.
1854       # Break only if it was the GNU/non-GNU ld that we prefer.
1855       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1856         test "$with_gnu_ld" != no && break
1857       else
1858         test "$with_gnu_ld" != yes && break
1859       fi
1860     fi
1861   done
1862   IFS="$ac_save_ifs"
1863 else
1864   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1865 fi
1866 fi
1867
1868 LD="$lt_cv_path_LD"
1869 if test -n "$LD"; then
1870   echo "$ac_t""$LD" 1>&6
1871 else
1872   echo "$ac_t""no" 1>&6
1873 fi
1874 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1875 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1876 echo "configure:1877: checking if the linker ($LD) is GNU ld" >&5
1877 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1878   echo $ac_n "(cached) $ac_c" 1>&6
1879 else
1880   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1881 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1882   lt_cv_prog_gnu_ld=yes
1883 else
1884   lt_cv_prog_gnu_ld=no
1885 fi
1886 fi
1887
1888 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1889 with_gnu_ld=$lt_cv_prog_gnu_ld
1890
1891
1892 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1893 echo "configure:1894: checking for $LD option to reload object files" >&5
1894 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1895   echo $ac_n "(cached) $ac_c" 1>&6
1896 else
1897   lt_cv_ld_reload_flag='-r'
1898 fi
1899
1900 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1901 reload_flag=$lt_cv_ld_reload_flag
1902 test -n "$reload_flag" && reload_flag=" $reload_flag"
1903
1904 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1905 echo "configure:1906: checking for BSD-compatible nm" >&5
1906 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1907   echo $ac_n "(cached) $ac_c" 1>&6
1908 else
1909   if test -n "$NM"; then
1910   # Let the user override the test.
1911   lt_cv_path_NM="$NM"
1912 else
1913   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1914   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1915     test -z "$ac_dir" && ac_dir=.
1916     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1917     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1918       # Check to see if the nm accepts a BSD-compat flag.
1919       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1920       #   nm: unknown option "B" ignored
1921       # Tru64's nm complains that /dev/null is an invalid object file
1922       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1923         lt_cv_path_NM="$tmp_nm -B"
1924         break
1925       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1926         lt_cv_path_NM="$tmp_nm -p"
1927         break
1928       else
1929         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1930         continue # so that we can try to find one that supports BSD flags
1931       fi
1932     fi
1933   done
1934   IFS="$ac_save_ifs"
1935   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1936 fi
1937 fi
1938
1939 NM="$lt_cv_path_NM"
1940 echo "$ac_t""$NM" 1>&6
1941
1942 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1943 echo "configure:1944: checking whether ln -s works" >&5
1944 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1945   echo $ac_n "(cached) $ac_c" 1>&6
1946 else
1947   rm -f conftestdata
1948 if ln -s X conftestdata 2>/dev/null
1949 then
1950   rm -f conftestdata
1951   ac_cv_prog_LN_S="ln -s"
1952 else
1953   ac_cv_prog_LN_S=ln
1954 fi
1955 fi
1956 LN_S="$ac_cv_prog_LN_S"
1957 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1958   echo "$ac_t""yes" 1>&6
1959 else
1960   echo "$ac_t""no" 1>&6
1961 fi
1962
1963 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1964 echo "configure:1965: checking how to recognise dependant libraries" >&5
1965 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1966   echo $ac_n "(cached) $ac_c" 1>&6
1967 else
1968   lt_cv_file_magic_cmd='$MAGIC_CMD'
1969 lt_cv_file_magic_test_file=
1970 lt_cv_deplibs_check_method='unknown'
1971 # Need to set the preceding variable on all platforms that support
1972 # interlibrary dependencies.
1973 # 'none' -- dependencies not supported.
1974 # `unknown' -- same as none, but documents that we really don't know.
1975 # 'pass_all' -- all dependencies passed with no checks.
1976 # 'test_compile' -- check by making test program.
1977 # 'file_magic [regex]' -- check by looking for files in library path
1978 # which responds to the $file_magic_cmd with a given egrep regex.
1979 # If you have `file' or equivalent on your system and you're not sure
1980 # whether `pass_all' will *always* work, you probably want this one.
1981
1982 case $host_os in
1983 aix*)
1984   lt_cv_deplibs_check_method=pass_all
1985   ;;
1986
1987 beos*)
1988   lt_cv_deplibs_check_method=pass_all
1989   ;;
1990
1991 bsdi4*)
1992   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1993   lt_cv_file_magic_cmd='/usr/bin/file -L'
1994   lt_cv_file_magic_test_file=/shlib/libc.so
1995   ;;
1996
1997 cygwin* | mingw* |pw32*)
1998   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1999   lt_cv_file_magic_cmd='$OBJDUMP -f'
2000   ;;
2001
2002 darwin* | rhapsody*)
2003   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
2004   lt_cv_file_magic_cmd='/usr/bin/file -L'
2005   case "$host_os" in
2006   rhapsody* | darwin1.012)
2007     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
2008     ;;
2009   *) # Darwin 1.3 on
2010     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
2011     ;;
2012   esac
2013   ;;
2014
2015 freebsd* )
2016   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2017     case $host_cpu in
2018     i*86 )
2019       # Not sure whether the presence of OpenBSD here was a mistake.
2020       # Let's accept both of them until this is cleared up.
2021       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
2022       lt_cv_file_magic_cmd=/usr/bin/file
2023       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
2024       ;;
2025     esac
2026   else
2027     lt_cv_deplibs_check_method=pass_all
2028   fi
2029   ;;
2030
2031 gnu*)
2032   lt_cv_deplibs_check_method=pass_all
2033   ;;
2034
2035 hpux10.20*|hpux11*)
2036   case $host_cpu in
2037   hppa*)
2038     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
2039     lt_cv_file_magic_cmd=/usr/bin/file
2040     lt_cv_file_magic_test_file=/usr/lib/libc.sl
2041     ;;
2042   ia64*)
2043     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
2044     lt_cv_file_magic_cmd=/usr/bin/file
2045     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
2046     ;;
2047   esac
2048   ;;
2049
2050 irix5* | irix6*)
2051   case $host_os in
2052   irix5*)
2053     # this will be overridden with pass_all, but let us keep it just in case
2054     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
2055     ;;
2056   *)
2057     case $LD in
2058     *-32|*"-32 ") libmagic=32-bit;;
2059     *-n32|*"-n32 ") libmagic=N32;;
2060     *-64|*"-64 ") libmagic=64-bit;;
2061     *) libmagic=never-match;;
2062     esac
2063     # this will be overridden with pass_all, but let us keep it just in case
2064     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
2065     ;;
2066   esac
2067   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
2068   lt_cv_deplibs_check_method=pass_all
2069   ;;
2070
2071 # This must be Linux ELF.
2072 linux-gnu*)
2073   case $host_cpu in
2074   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
2075     lt_cv_deplibs_check_method=pass_all ;;
2076   *)
2077     # glibc up to 2.1.1 does not perform some relocations on ARM
2078     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
2079   esac
2080   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
2081   ;;
2082
2083 netbsd*)
2084   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2085     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
2086   else
2087     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
2088   fi
2089   ;;
2090
2091 newsos6)
2092   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
2093   lt_cv_file_magic_cmd=/usr/bin/file
2094   lt_cv_file_magic_test_file=/usr/lib/libnls.so
2095   ;;
2096
2097 osf3* | osf4* | osf5*)
2098   # this will be overridden with pass_all, but let us keep it just in case
2099   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
2100   lt_cv_file_magic_test_file=/shlib/libc.so
2101   lt_cv_deplibs_check_method=pass_all
2102   ;;
2103
2104 sco3.2v5*)
2105   lt_cv_deplibs_check_method=pass_all
2106   ;;
2107
2108 solaris*)
2109   lt_cv_deplibs_check_method=pass_all
2110   lt_cv_file_magic_test_file=/lib/libc.so
2111   ;;
2112
2113 sysv5uw[78]* | sysv4*uw2*)
2114   lt_cv_deplibs_check_method=pass_all
2115   ;;
2116
2117 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
2118   case $host_vendor in
2119   ncr)
2120     lt_cv_deplibs_check_method=pass_all
2121     ;;
2122   motorola)
2123     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
2124     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
2125     ;;
2126   esac
2127   ;;
2128 esac
2129
2130 fi
2131
2132 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
2133 file_magic_cmd=$lt_cv_file_magic_cmd
2134 deplibs_check_method=$lt_cv_deplibs_check_method
2135
2136 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
2137 echo "configure:2138: checking for object suffix" >&5
2138 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
2139   echo $ac_n "(cached) $ac_c" 1>&6
2140 else
2141   rm -f conftest*
2142 echo 'int i = 1;' > conftest.$ac_ext
2143 if { (eval echo configure:2144: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2144   for ac_file in conftest.*; do
2145     case $ac_file in
2146     *.c) ;;
2147     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
2148     esac
2149   done
2150 else
2151   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
2152 fi
2153 rm -f conftest*
2154 fi
2155
2156 echo "$ac_t""$ac_cv_objext" 1>&6
2157 OBJEXT=$ac_cv_objext
2158 ac_objext=$ac_cv_objext
2159
2160 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
2161
2162 # Only perform the check for file, if the check method requires it
2163 case $deplibs_check_method in
2164 file_magic*)
2165   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
2166     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
2167 echo "configure:2168: checking for ${ac_tool_prefix}file" >&5
2168 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2169   echo $ac_n "(cached) $ac_c" 1>&6
2170 else
2171   case $MAGIC_CMD in
2172   /*)
2173   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2174   ;;
2175   ?:/*)
2176   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2177   ;;
2178   *)
2179   ac_save_MAGIC_CMD="$MAGIC_CMD"
2180   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2181   ac_dummy="/usr/bin:$PATH"
2182   for ac_dir in $ac_dummy; do
2183     test -z "$ac_dir" && ac_dir=.
2184     if test -f $ac_dir/${ac_tool_prefix}file; then
2185       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
2186       if test -n "$file_magic_test_file"; then
2187         case $deplibs_check_method in
2188         "file_magic "*)
2189           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2190           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2191           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2192             egrep "$file_magic_regex" > /dev/null; then
2193             :
2194           else
2195             cat <<EOF 1>&2
2196
2197 *** Warning: the command libtool uses to detect shared libraries,
2198 *** $file_magic_cmd, produces output that libtool cannot recognize.
2199 *** The result is that libtool may fail to recognize shared libraries
2200 *** as such.  This will affect the creation of libtool libraries that
2201 *** depend on shared libraries, but programs linked with such libtool
2202 *** libraries will work regardless of this problem.  Nevertheless, you
2203 *** may want to report the problem to your system manager and/or to
2204 *** bug-libtool@gnu.org
2205
2206 EOF
2207           fi ;;
2208         esac
2209       fi
2210       break
2211     fi
2212   done
2213   IFS="$ac_save_ifs"
2214   MAGIC_CMD="$ac_save_MAGIC_CMD"
2215   ;;
2216 esac
2217 fi
2218
2219 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2220 if test -n "$MAGIC_CMD"; then
2221   echo "$ac_t""$MAGIC_CMD" 1>&6
2222 else
2223   echo "$ac_t""no" 1>&6
2224 fi
2225
2226 if test -z "$lt_cv_path_MAGIC_CMD"; then
2227   if test -n "$ac_tool_prefix"; then
2228     echo $ac_n "checking for file""... $ac_c" 1>&6
2229 echo "configure:2230: checking for file" >&5
2230 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2231   echo $ac_n "(cached) $ac_c" 1>&6
2232 else
2233   case $MAGIC_CMD in
2234   /*)
2235   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2236   ;;
2237   ?:/*)
2238   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2239   ;;
2240   *)
2241   ac_save_MAGIC_CMD="$MAGIC_CMD"
2242   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2243   ac_dummy="/usr/bin:$PATH"
2244   for ac_dir in $ac_dummy; do
2245     test -z "$ac_dir" && ac_dir=.
2246     if test -f $ac_dir/file; then
2247       lt_cv_path_MAGIC_CMD="$ac_dir/file"
2248       if test -n "$file_magic_test_file"; then
2249         case $deplibs_check_method in
2250         "file_magic "*)
2251           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2252           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2253           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2254             egrep "$file_magic_regex" > /dev/null; then
2255             :
2256           else
2257             cat <<EOF 1>&2
2258
2259 *** Warning: the command libtool uses to detect shared libraries,
2260 *** $file_magic_cmd, produces output that libtool cannot recognize.
2261 *** The result is that libtool may fail to recognize shared libraries
2262 *** as such.  This will affect the creation of libtool libraries that
2263 *** depend on shared libraries, but programs linked with such libtool
2264 *** libraries will work regardless of this problem.  Nevertheless, you
2265 *** may want to report the problem to your system manager and/or to
2266 *** bug-libtool@gnu.org
2267
2268 EOF
2269           fi ;;
2270         esac
2271       fi
2272       break
2273     fi
2274   done
2275   IFS="$ac_save_ifs"
2276   MAGIC_CMD="$ac_save_MAGIC_CMD"
2277   ;;
2278 esac
2279 fi
2280
2281 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2282 if test -n "$MAGIC_CMD"; then
2283   echo "$ac_t""$MAGIC_CMD" 1>&6
2284 else
2285   echo "$ac_t""no" 1>&6
2286 fi
2287
2288   else
2289     MAGIC_CMD=:
2290   fi
2291 fi
2292
2293   fi
2294   ;;
2295 esac
2296
2297 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2298 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2299 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2300 echo "configure:2301: checking for $ac_word" >&5
2301 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2302   echo $ac_n "(cached) $ac_c" 1>&6
2303 else
2304   if test -n "$RANLIB"; then
2305   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2306 else
2307   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2308   ac_dummy="$PATH"
2309   for ac_dir in $ac_dummy; do
2310     test -z "$ac_dir" && ac_dir=.
2311     if test -f $ac_dir/$ac_word; then
2312       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2313       break
2314     fi
2315   done
2316   IFS="$ac_save_ifs"
2317 fi
2318 fi
2319 RANLIB="$ac_cv_prog_RANLIB"
2320 if test -n "$RANLIB"; then
2321   echo "$ac_t""$RANLIB" 1>&6
2322 else
2323   echo "$ac_t""no" 1>&6
2324 fi
2325
2326
2327 if test -z "$ac_cv_prog_RANLIB"; then
2328 if test -n "$ac_tool_prefix"; then
2329   # Extract the first word of "ranlib", so it can be a program name with args.
2330 set dummy ranlib; ac_word=$2
2331 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2332 echo "configure:2333: checking for $ac_word" >&5
2333 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2334   echo $ac_n "(cached) $ac_c" 1>&6
2335 else
2336   if test -n "$RANLIB"; then
2337   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2338 else
2339   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2340   ac_dummy="$PATH"
2341   for ac_dir in $ac_dummy; do
2342     test -z "$ac_dir" && ac_dir=.
2343     if test -f $ac_dir/$ac_word; then
2344       ac_cv_prog_RANLIB="ranlib"
2345       break
2346     fi
2347   done
2348   IFS="$ac_save_ifs"
2349   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2350 fi
2351 fi
2352 RANLIB="$ac_cv_prog_RANLIB"
2353 if test -n "$RANLIB"; then
2354   echo "$ac_t""$RANLIB" 1>&6
2355 else
2356   echo "$ac_t""no" 1>&6
2357 fi
2358
2359 else
2360   RANLIB=":"
2361 fi
2362 fi
2363
2364 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2365 set dummy ${ac_tool_prefix}strip; ac_word=$2
2366 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2367 echo "configure:2368: checking for $ac_word" >&5
2368 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2369   echo $ac_n "(cached) $ac_c" 1>&6
2370 else
2371   if test -n "$STRIP"; then
2372   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2373 else
2374   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2375   ac_dummy="$PATH"
2376   for ac_dir in $ac_dummy; do
2377     test -z "$ac_dir" && ac_dir=.
2378     if test -f $ac_dir/$ac_word; then
2379       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2380       break
2381     fi
2382   done
2383   IFS="$ac_save_ifs"
2384 fi
2385 fi
2386 STRIP="$ac_cv_prog_STRIP"
2387 if test -n "$STRIP"; then
2388   echo "$ac_t""$STRIP" 1>&6
2389 else
2390   echo "$ac_t""no" 1>&6
2391 fi
2392
2393
2394 if test -z "$ac_cv_prog_STRIP"; then
2395 if test -n "$ac_tool_prefix"; then
2396   # Extract the first word of "strip", so it can be a program name with args.
2397 set dummy strip; ac_word=$2
2398 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2399 echo "configure:2400: checking for $ac_word" >&5
2400 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2401   echo $ac_n "(cached) $ac_c" 1>&6
2402 else
2403   if test -n "$STRIP"; then
2404   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2405 else
2406   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2407   ac_dummy="$PATH"
2408   for ac_dir in $ac_dummy; do
2409     test -z "$ac_dir" && ac_dir=.
2410     if test -f $ac_dir/$ac_word; then
2411       ac_cv_prog_STRIP="strip"
2412       break
2413     fi
2414   done
2415   IFS="$ac_save_ifs"
2416   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2417 fi
2418 fi
2419 STRIP="$ac_cv_prog_STRIP"
2420 if test -n "$STRIP"; then
2421   echo "$ac_t""$STRIP" 1>&6
2422 else
2423   echo "$ac_t""no" 1>&6
2424 fi
2425
2426 else
2427   STRIP=":"
2428 fi
2429 fi
2430
2431
2432 # Check for any special flags to pass to ltconfig.
2433 libtool_flags="--cache-file=$cache_file"
2434 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2435 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2436 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2437 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2438 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2439
2440 libtool_flags="$libtool_flags --enable-win32-dll"
2441 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2442 if test "${enable_libtool_lock+set}" = set; then
2443   enableval="$enable_libtool_lock"
2444   :
2445 fi
2446
2447 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2448 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2449
2450 # Check whether --with-pic or --without-pic was given.
2451 if test "${with_pic+set}" = set; then
2452   withval="$with_pic"
2453   pic_mode="$withval"
2454 else
2455   pic_mode=default
2456 fi
2457
2458 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2459 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2460
2461 # Some flags need to be propagated to the compiler or linker for good
2462 # libtool support.
2463 case $host in
2464 *-*-irix6*)
2465   # Find out which ABI we are using.
2466   echo '#line 2467 "configure"' > conftest.$ac_ext
2467   if { (eval echo configure:2468: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2468     case `/usr/bin/file conftest.$ac_objext` in
2469     *32-bit*)
2470       LD="${LD-ld} -32"
2471       ;;
2472     *N32*)
2473       LD="${LD-ld} -n32"
2474       ;;
2475     *64-bit*)
2476       LD="${LD-ld} -64"
2477       ;;
2478     esac
2479   fi
2480   rm -rf conftest*
2481   ;;
2482
2483 ia64-*-hpux*)
2484   # Find out which ABI we are using.
2485   echo 'int i;' > conftest.$ac_ext
2486   if { (eval echo configure:2487: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2487     case "`/usr/bin/file conftest.o`" in
2488     *ELF-32*)
2489       HPUX_IA64_MODE="32"
2490       ;;
2491     *ELF-64*)
2492       HPUX_IA64_MODE="64"
2493       ;;
2494     esac
2495   fi
2496   rm -rf conftest*
2497   ;;
2498
2499 *-*-sco3.2v5*)
2500   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2501   SAVE_CFLAGS="$CFLAGS"
2502   CFLAGS="$CFLAGS -belf"
2503   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2504 echo "configure:2505: checking whether the C compiler needs -belf" >&5
2505 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2506   echo $ac_n "(cached) $ac_c" 1>&6
2507 else
2508
2509      ac_ext=c
2510 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2511 ac_cpp='$CPP $CPPFLAGS'
2512 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2513 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2514 cross_compiling=$ac_cv_prog_cc_cross
2515
2516      cat > conftest.$ac_ext <<EOF
2517 #line 2518 "configure"
2518 #include "confdefs.h"
2519
2520 int main() {
2521
2522 ; return 0; }
2523 EOF
2524 if { (eval echo configure:2525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2525   rm -rf conftest*
2526   lt_cv_cc_needs_belf=yes
2527 else
2528   echo "configure: failed program was:" >&5
2529   cat conftest.$ac_ext >&5
2530   rm -rf conftest*
2531   lt_cv_cc_needs_belf=no
2532 fi
2533 rm -f conftest*
2534      ac_ext=c
2535 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2536 ac_cpp='$CPP $CPPFLAGS'
2537 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2538 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2539 cross_compiling=$ac_cv_prog_cc_cross
2540
2541 fi
2542
2543 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2544   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2545     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2546     CFLAGS="$SAVE_CFLAGS"
2547   fi
2548   ;;
2549
2550 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
2551   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
2552 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
2553 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2554 echo "configure:2555: checking for $ac_word" >&5
2555 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2556   echo $ac_n "(cached) $ac_c" 1>&6
2557 else
2558   if test -n "$DLLTOOL"; then
2559   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2560 else
2561   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2562   ac_dummy="$PATH"
2563   for ac_dir in $ac_dummy; do
2564     test -z "$ac_dir" && ac_dir=.
2565     if test -f $ac_dir/$ac_word; then
2566       ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
2567       break
2568     fi
2569   done
2570   IFS="$ac_save_ifs"
2571 fi
2572 fi
2573 DLLTOOL="$ac_cv_prog_DLLTOOL"
2574 if test -n "$DLLTOOL"; then
2575   echo "$ac_t""$DLLTOOL" 1>&6
2576 else
2577   echo "$ac_t""no" 1>&6
2578 fi
2579
2580
2581 if test -z "$ac_cv_prog_DLLTOOL"; then
2582 if test -n "$ac_tool_prefix"; then
2583   # Extract the first word of "dlltool", so it can be a program name with args.
2584 set dummy dlltool; ac_word=$2
2585 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2586 echo "configure:2587: checking for $ac_word" >&5
2587 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2588   echo $ac_n "(cached) $ac_c" 1>&6
2589 else
2590   if test -n "$DLLTOOL"; then
2591   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2592 else
2593   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2594   ac_dummy="$PATH"
2595   for ac_dir in $ac_dummy; do
2596     test -z "$ac_dir" && ac_dir=.
2597     if test -f $ac_dir/$ac_word; then
2598       ac_cv_prog_DLLTOOL="dlltool"
2599       break
2600     fi
2601   done
2602   IFS="$ac_save_ifs"
2603   test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
2604 fi
2605 fi
2606 DLLTOOL="$ac_cv_prog_DLLTOOL"
2607 if test -n "$DLLTOOL"; then
2608   echo "$ac_t""$DLLTOOL" 1>&6
2609 else
2610   echo "$ac_t""no" 1>&6
2611 fi
2612
2613 else
2614   DLLTOOL="false"
2615 fi
2616 fi
2617
2618   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2619 set dummy ${ac_tool_prefix}as; ac_word=$2
2620 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2621 echo "configure:2622: checking for $ac_word" >&5
2622 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2623   echo $ac_n "(cached) $ac_c" 1>&6
2624 else
2625   if test -n "$AS"; then
2626   ac_cv_prog_AS="$AS" # Let the user override the test.
2627 else
2628   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2629   ac_dummy="$PATH"
2630   for ac_dir in $ac_dummy; do
2631     test -z "$ac_dir" && ac_dir=.
2632     if test -f $ac_dir/$ac_word; then
2633       ac_cv_prog_AS="${ac_tool_prefix}as"
2634       break
2635     fi
2636   done
2637   IFS="$ac_save_ifs"
2638 fi
2639 fi
2640 AS="$ac_cv_prog_AS"
2641 if test -n "$AS"; then
2642   echo "$ac_t""$AS" 1>&6
2643 else
2644   echo "$ac_t""no" 1>&6
2645 fi
2646
2647
2648 if test -z "$ac_cv_prog_AS"; then
2649 if test -n "$ac_tool_prefix"; then
2650   # Extract the first word of "as", so it can be a program name with args.
2651 set dummy as; ac_word=$2
2652 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2653 echo "configure:2654: checking for $ac_word" >&5
2654 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2655   echo $ac_n "(cached) $ac_c" 1>&6
2656 else
2657   if test -n "$AS"; then
2658   ac_cv_prog_AS="$AS" # Let the user override the test.
2659 else
2660   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2661   ac_dummy="$PATH"
2662   for ac_dir in $ac_dummy; do
2663     test -z "$ac_dir" && ac_dir=.
2664     if test -f $ac_dir/$ac_word; then
2665       ac_cv_prog_AS="as"
2666       break
2667     fi
2668   done
2669   IFS="$ac_save_ifs"
2670   test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
2671 fi
2672 fi
2673 AS="$ac_cv_prog_AS"
2674 if test -n "$AS"; then
2675   echo "$ac_t""$AS" 1>&6
2676 else
2677   echo "$ac_t""no" 1>&6
2678 fi
2679
2680 else
2681   AS="false"
2682 fi
2683 fi
2684
2685   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
2686 set dummy ${ac_tool_prefix}objdump; ac_word=$2
2687 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2688 echo "configure:2689: checking for $ac_word" >&5
2689 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2690   echo $ac_n "(cached) $ac_c" 1>&6
2691 else
2692   if test -n "$OBJDUMP"; then
2693   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2694 else
2695   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2696   ac_dummy="$PATH"
2697   for ac_dir in $ac_dummy; do
2698     test -z "$ac_dir" && ac_dir=.
2699     if test -f $ac_dir/$ac_word; then
2700       ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
2701       break
2702     fi
2703   done
2704   IFS="$ac_save_ifs"
2705 fi
2706 fi
2707 OBJDUMP="$ac_cv_prog_OBJDUMP"
2708 if test -n "$OBJDUMP"; then
2709   echo "$ac_t""$OBJDUMP" 1>&6
2710 else
2711   echo "$ac_t""no" 1>&6
2712 fi
2713
2714
2715 if test -z "$ac_cv_prog_OBJDUMP"; then
2716 if test -n "$ac_tool_prefix"; then
2717   # Extract the first word of "objdump", so it can be a program name with args.
2718 set dummy objdump; ac_word=$2
2719 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2720 echo "configure:2721: checking for $ac_word" >&5
2721 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2722   echo $ac_n "(cached) $ac_c" 1>&6
2723 else
2724   if test -n "$OBJDUMP"; then
2725   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2726 else
2727   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2728   ac_dummy="$PATH"
2729   for ac_dir in $ac_dummy; do
2730     test -z "$ac_dir" && ac_dir=.
2731     if test -f $ac_dir/$ac_word; then
2732       ac_cv_prog_OBJDUMP="objdump"
2733       break
2734     fi
2735   done
2736   IFS="$ac_save_ifs"
2737   test -z "$ac_cv_prog_OBJDUMP" && ac_cv_prog_OBJDUMP="false"
2738 fi
2739 fi
2740 OBJDUMP="$ac_cv_prog_OBJDUMP"
2741 if test -n "$OBJDUMP"; then
2742   echo "$ac_t""$OBJDUMP" 1>&6
2743 else
2744   echo "$ac_t""no" 1>&6
2745 fi
2746
2747 else
2748   OBJDUMP="false"
2749 fi
2750 fi
2751
2752
2753   # recent cygwin and mingw systems supply a stub DllMain which the user
2754   # can override, but on older systems we have to supply one
2755   echo $ac_n "checking if libtool should supply DllMain function""... $ac_c" 1>&6
2756 echo "configure:2757: checking if libtool should supply DllMain function" >&5
2757 if eval "test \"`echo '$''{'lt_cv_need_dllmain'+set}'`\" = set"; then
2758   echo $ac_n "(cached) $ac_c" 1>&6
2759 else
2760   cat > conftest.$ac_ext <<EOF
2761 #line 2762 "configure"
2762 #include "confdefs.h"
2763
2764 int main() {
2765 extern int __attribute__((__stdcall__)) DllMain(void*, int, void*);
2766       DllMain (0, 0, 0);
2767 ; return 0; }
2768 EOF
2769 if { (eval echo configure:2770: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2770   rm -rf conftest*
2771   lt_cv_need_dllmain=no
2772 else
2773   echo "configure: failed program was:" >&5
2774   cat conftest.$ac_ext >&5
2775   rm -rf conftest*
2776   lt_cv_need_dllmain=yes
2777 fi
2778 rm -f conftest*
2779 fi
2780
2781 echo "$ac_t""$lt_cv_need_dllmain" 1>&6
2782
2783   case $host/$CC in
2784   *-*-cygwin*/gcc*-mno-cygwin*|*-*-mingw*)
2785     # old mingw systems require "-dll" to link a DLL, while more recent ones
2786     # require "-mdll"
2787     SAVE_CFLAGS="$CFLAGS"
2788     CFLAGS="$CFLAGS -mdll"
2789     echo $ac_n "checking how to link DLLs""... $ac_c" 1>&6
2790 echo "configure:2791: checking how to link DLLs" >&5
2791 if eval "test \"`echo '$''{'lt_cv_cc_dll_switch'+set}'`\" = set"; then
2792   echo $ac_n "(cached) $ac_c" 1>&6
2793 else
2794   cat > conftest.$ac_ext <<EOF
2795 #line 2796 "configure"
2796 #include "confdefs.h"
2797
2798 int main() {
2799
2800 ; return 0; }
2801 EOF
2802 if { (eval echo configure:2803: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2803   rm -rf conftest*
2804   lt_cv_cc_dll_switch=-mdll
2805 else
2806   echo "configure: failed program was:" >&5
2807   cat conftest.$ac_ext >&5
2808   rm -rf conftest*
2809   lt_cv_cc_dll_switch=-dll
2810 fi
2811 rm -f conftest*
2812 fi
2813
2814 echo "$ac_t""$lt_cv_cc_dll_switch" 1>&6
2815     CFLAGS="$SAVE_CFLAGS" ;;
2816   *-*-cygwin* | *-*-pw32*)
2817     # cygwin systems need to pass --dll to the linker, and not link
2818     # crt.o which will require a WinMain@16 definition.
2819     lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
2820   esac
2821   ;;
2822
2823 esac
2824
2825
2826 # Save cache, so that ltconfig can load it
2827 cat > confcache <<\EOF
2828 # This file is a shell script that caches the results of configure
2829 # tests run on this system so they can be shared between configure
2830 # scripts and configure runs.  It is not useful on other systems.
2831 # If it contains results you don't want to keep, you may remove or edit it.
2832 #
2833 # By default, configure uses ./config.cache as the cache file,
2834 # creating it if it does not exist already.  You can give configure
2835 # the --cache-file=FILE option to use a different cache file; that is
2836 # what configure does when it calls configure scripts in
2837 # subdirectories, so they share the cache.
2838 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2839 # config.status only pays attention to the cache file if you give it the
2840 # --recheck option to rerun configure.
2841 #
2842 EOF
2843 # The following way of writing the cache mishandles newlines in values,
2844 # but we know of no workaround that is simple, portable, and efficient.
2845 # So, don't put newlines in cache variables' values.
2846 # Ultrix sh set writes to stderr and can't be redirected directly,
2847 # and sets the high bit in the cache file unless we assign to the vars.
2848 (set) 2>&1 |
2849   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2850   *ac_space=\ *)
2851     # `set' does not quote correctly, so add quotes (double-quote substitution
2852     # turns \\\\ into \\, and sed turns \\ into \).
2853     sed -n \
2854       -e "s/'/'\\\\''/g" \
2855       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2856     ;;
2857   *)
2858     # `set' quotes correctly as required by POSIX, so do not add quotes.
2859     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2860     ;;
2861   esac >> confcache
2862 if cmp -s $cache_file confcache; then
2863   :
2864 else
2865   if test -w $cache_file; then
2866     echo "updating cache $cache_file"
2867     cat confcache > $cache_file
2868   else
2869     echo "not updating unwritable cache $cache_file"
2870   fi
2871 fi
2872 rm -f confcache
2873
2874
2875 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2876 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2877 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2878 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2879 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2880 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2881 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2882 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2883 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2884 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2885
2886 # Reload cache, that may have been modified by ltconfig
2887 if test -r "$cache_file"; then
2888   echo "loading cache $cache_file"
2889   . $cache_file
2890 else
2891   echo "creating cache $cache_file"
2892   > $cache_file
2893 fi
2894
2895
2896 # This can be used to rebuild libtool when needed
2897 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2898
2899 # Always use our own libtool.
2900 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2901
2902 # Redirect the config.log output again, so that the ltconfig log is not
2903 # clobbered by the next message.
2904 exec 5>>./config.log
2905
2906
2907
2908
2909
2910
2911 fi
2912
2913 subdirs="machine sys"
2914
2915
2916 CRT0=
2917 if test -n "${sys_dir}"; then
2918   CRT0=crt0.o
2919 fi
2920
2921
2922
2923 LIBC_POSIX_LIB=
2924 if test -n "${posix_dir}"; then
2925   if test "${use_libtool}" = "yes"; then
2926     LIBC_POSIX_LIB=${posix_dir}/lib${posix_dir}.${aext}
2927   else
2928     LIBC_POSIX_LIB=${posix_dir}/lib.${aext}
2929   fi
2930 fi
2931
2932
2933
2934 if test x${posix_dir} != x; then
2935   HAVE_POSIX_DIR_TRUE=
2936   HAVE_POSIX_DIR_FALSE='#'
2937 else
2938   HAVE_POSIX_DIR_TRUE='#'
2939   HAVE_POSIX_DIR_FALSE=
2940 fi
2941
2942 LIBC_SIGNAL_LIB=
2943 LIBC_SIGNAL_DEF=
2944 if test -n "${signal_dir}"; then
2945   if test "${use_libtool}" = "yes"; then
2946     LIBC_SIGNAL_LIB=${signal_dir}/lib${signal_dir}.${aext}
2947   else
2948     LIBC_SIGNAL_LIB=${signal_dir}/lib.${aext}
2949   fi
2950   LIBC_SIGNAL_DEF=${signal_dir}/stmp-def
2951 fi
2952
2953
2954
2955
2956 if test x${signal_dir} != x; then
2957   HAVE_SIGNAL_DIR_TRUE=
2958   HAVE_SIGNAL_DIR_FALSE='#'
2959 else
2960   HAVE_SIGNAL_DIR_TRUE='#'
2961   HAVE_SIGNAL_DIR_FALSE=
2962 fi
2963
2964 LIBC_SYSCALL_LIB=
2965 if test -n "${syscall_dir}"; then
2966   if test "${use_libtool}" = "yes"; then
2967     LIBC_SYSCALL_LIB=${syscall_dir}/lib${syscall_dir}.${aext}
2968   else
2969     LIBC_SYSCALL_LIB=${syscall_dir}/lib.${aext}
2970   fi
2971 fi
2972
2973
2974
2975 if test x${syscall_dir} != x; then
2976   HAVE_SYSCALL_DIR_TRUE=
2977   HAVE_SYSCALL_DIR_FALSE='#'
2978 else
2979   HAVE_SYSCALL_DIR_TRUE='#'
2980   HAVE_SYSCALL_DIR_FALSE=
2981 fi
2982
2983 LIBC_UNIX_LIB=
2984 if test -n "${unix_dir}"; then
2985   if test "${use_libtool}" = "yes"; then
2986     LIBC_UNIX_LIB=${unix_dir}/lib${unix_dir}.${aext}
2987   else
2988     LIBC_UNIX_LIB=${unix_dir}/lib.${aext}
2989   fi
2990 fi
2991
2992
2993
2994 if test x${unix_dir} != x; then
2995   HAVE_UNIX_DIR_TRUE=
2996   HAVE_UNIX_DIR_FALSE='#'
2997 else
2998   HAVE_UNIX_DIR_TRUE='#'
2999   HAVE_UNIX_DIR_FALSE=
3000 fi
3001
3002 LIBC_EXTRA_LIB=
3003 LIBC_EXTRA_DEF=
3004 extra_dir=
3005
3006
3007
3008
3009
3010
3011 LIBC_SYS_LIB=
3012 if test -n "${sys_dir}"; then
3013   if test "${use_libtool}" = "yes"; then
3014     LIBC_SYS_LIB=sys/${sys_dir}/lib${sys_dir}.${aext}
3015   else
3016     LIBC_SYS_LIB=sys/lib.${aext}
3017   fi
3018 fi
3019
3020
3021
3022 LIBC_MACHINE_LIB=
3023 if test -n "${machine_dir}"; then
3024   if test "${use_libtool}" = "yes"; then
3025     LIBC_MACHINE_LIB=machine/${machine_dir}/lib${machine_dir}.${aext}
3026   else
3027     LIBC_MACHINE_LIB=machine/lib.${aext}
3028   fi
3029 fi
3030
3031
3032
3033 trap '' 1 2 15
3034 cat > confcache <<\EOF
3035 # This file is a shell script that caches the results of configure
3036 # tests run on this system so they can be shared between configure
3037 # scripts and configure runs.  It is not useful on other systems.
3038 # If it contains results you don't want to keep, you may remove or edit it.
3039 #
3040 # By default, configure uses ./config.cache as the cache file,
3041 # creating it if it does not exist already.  You can give configure
3042 # the --cache-file=FILE option to use a different cache file; that is
3043 # what configure does when it calls configure scripts in
3044 # subdirectories, so they share the cache.
3045 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3046 # config.status only pays attention to the cache file if you give it the
3047 # --recheck option to rerun configure.
3048 #
3049 EOF
3050 # The following way of writing the cache mishandles newlines in values,
3051 # but we know of no workaround that is simple, portable, and efficient.
3052 # So, don't put newlines in cache variables' values.
3053 # Ultrix sh set writes to stderr and can't be redirected directly,
3054 # and sets the high bit in the cache file unless we assign to the vars.
3055 (set) 2>&1 |
3056   case `(ac_space=' '; set | grep ac_space) 2>&1` in
3057   *ac_space=\ *)
3058     # `set' does not quote correctly, so add quotes (double-quote substitution
3059     # turns \\\\ into \\, and sed turns \\ into \).
3060     sed -n \
3061       -e "s/'/'\\\\''/g" \
3062       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3063     ;;
3064   *)
3065     # `set' quotes correctly as required by POSIX, so do not add quotes.
3066     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3067     ;;
3068   esac >> confcache
3069 if cmp -s $cache_file confcache; then
3070   :
3071 else
3072   if test -w $cache_file; then
3073     echo "updating cache $cache_file"
3074     cat confcache > $cache_file
3075   else
3076     echo "not updating unwritable cache $cache_file"
3077   fi
3078 fi
3079 rm -f confcache
3080
3081 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3082
3083 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3084 # Let make expand exec_prefix.
3085 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3086
3087 # Any assignment to VPATH causes Sun make to only execute
3088 # the first set of double-colon rules, so remove it if not needed.
3089 # If there is a colon in the path, we need to keep it.
3090 if test "x$srcdir" = x.; then
3091   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3092 fi
3093
3094 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3095
3096 # Transform confdefs.h into DEFS.
3097 # Protect against shell expansion while executing Makefile rules.
3098 # Protect against Makefile macro expansion.
3099 cat > conftest.defs <<\EOF
3100 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
3101 s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
3102 s%\[%\\&%g
3103 s%\]%\\&%g
3104 s%\$%$$%g
3105 EOF
3106 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
3107 rm -f conftest.defs
3108
3109
3110 # Without the "./", some shells look in PATH for config.status.
3111 : ${CONFIG_STATUS=./config.status}
3112
3113 echo creating $CONFIG_STATUS
3114 rm -f $CONFIG_STATUS
3115 cat > $CONFIG_STATUS <<EOF
3116 #! /bin/sh
3117 # Generated automatically by configure.
3118 # Run this file to recreate the current configuration.
3119 # This directory was configured as follows,
3120 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3121 #
3122 # $0 $ac_configure_args
3123 #
3124 # Compiler output produced by configure, useful for debugging
3125 # configure, is in ./config.log if it exists.
3126
3127 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3128 for ac_option
3129 do
3130   case "\$ac_option" in
3131   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3132     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3133     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3134   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3135     echo "$CONFIG_STATUS generated by autoconf version 2.13"
3136     exit 0 ;;
3137   -help | --help | --hel | --he | --h)
3138     echo "\$ac_cs_usage"; exit 0 ;;
3139   *) echo "\$ac_cs_usage"; exit 1 ;;
3140   esac
3141 done
3142
3143 ac_given_srcdir=$srcdir
3144 ac_given_INSTALL="$INSTALL"
3145
3146 trap 'rm -fr `echo "Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile stdio/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3147 EOF
3148 cat >> $CONFIG_STATUS <<EOF
3149
3150 # Protect against being on the right side of a sed subst in config.status.
3151 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3152  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3153 $ac_vpsub
3154 $extrasub
3155 s%@SHELL@%$SHELL%g
3156 s%@CFLAGS@%$CFLAGS%g
3157 s%@CPPFLAGS@%$CPPFLAGS%g
3158 s%@CXXFLAGS@%$CXXFLAGS%g
3159 s%@FFLAGS@%$FFLAGS%g
3160 s%@DEFS@%$DEFS%g
3161 s%@LDFLAGS@%$LDFLAGS%g
3162 s%@LIBS@%$LIBS%g
3163 s%@exec_prefix@%$exec_prefix%g
3164 s%@prefix@%$prefix%g
3165 s%@program_transform_name@%$program_transform_name%g
3166 s%@bindir@%$bindir%g
3167 s%@sbindir@%$sbindir%g
3168 s%@libexecdir@%$libexecdir%g
3169 s%@datadir@%$datadir%g
3170 s%@sysconfdir@%$sysconfdir%g
3171 s%@sharedstatedir@%$sharedstatedir%g
3172 s%@localstatedir@%$localstatedir%g
3173 s%@libdir@%$libdir%g
3174 s%@includedir@%$includedir%g
3175 s%@oldincludedir@%$oldincludedir%g
3176 s%@infodir@%$infodir%g
3177 s%@mandir@%$mandir%g
3178 s%@newlib_basedir@%$newlib_basedir%g
3179 s%@host@%$host%g
3180 s%@host_alias@%$host_alias%g
3181 s%@host_cpu@%$host_cpu%g
3182 s%@host_vendor@%$host_vendor%g
3183 s%@host_os@%$host_os%g
3184 s%@target@%$target%g
3185 s%@target_alias@%$target_alias%g
3186 s%@target_cpu@%$target_cpu%g
3187 s%@target_vendor@%$target_vendor%g
3188 s%@target_os@%$target_os%g
3189 s%@build@%$build%g
3190 s%@build_alias@%$build_alias%g
3191 s%@build_cpu@%$build_cpu%g
3192 s%@build_vendor@%$build_vendor%g
3193 s%@build_os@%$build_os%g
3194 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3195 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3196 s%@INSTALL_DATA@%$INSTALL_DATA%g
3197 s%@PACKAGE@%$PACKAGE%g
3198 s%@VERSION@%$VERSION%g
3199 s%@ACLOCAL@%$ACLOCAL%g
3200 s%@AUTOCONF@%$AUTOCONF%g
3201 s%@AUTOMAKE@%$AUTOMAKE%g
3202 s%@AUTOHEADER@%$AUTOHEADER%g
3203 s%@MAKEINFO@%$MAKEINFO%g
3204 s%@SET_MAKE@%$SET_MAKE%g
3205 s%@CC@%$CC%g
3206 s%@AS@%$AS%g
3207 s%@AR@%$AR%g
3208 s%@RANLIB@%$RANLIB%g
3209 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
3210 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
3211 s%@MAINT@%$MAINT%g
3212 s%@EXEEXT@%$EXEEXT%g
3213 s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
3214 s%@USE_LIBTOOL_TRUE@%$USE_LIBTOOL_TRUE%g
3215 s%@USE_LIBTOOL_FALSE@%$USE_LIBTOOL_FALSE%g
3216 s%@OBJEXT@%$OBJEXT%g
3217 s%@oext@%$oext%g
3218 s%@aext@%$aext%g
3219 s%@libm_machine_dir@%$libm_machine_dir%g
3220 s%@machine_dir@%$machine_dir%g
3221 s%@sys_dir@%$sys_dir%g
3222 s%@LN_S@%$LN_S%g
3223 s%@STRIP@%$STRIP%g
3224 s%@DLLTOOL@%$DLLTOOL%g
3225 s%@OBJDUMP@%$OBJDUMP%g
3226 s%@LIBTOOL@%$LIBTOOL%g
3227 s%@subdirs@%$subdirs%g
3228 s%@CRT0@%$CRT0%g
3229 s%@LIBC_POSIX_LIB@%$LIBC_POSIX_LIB%g
3230 s%@HAVE_POSIX_DIR_TRUE@%$HAVE_POSIX_DIR_TRUE%g
3231 s%@HAVE_POSIX_DIR_FALSE@%$HAVE_POSIX_DIR_FALSE%g
3232 s%@LIBC_SIGNAL_LIB@%$LIBC_SIGNAL_LIB%g
3233 s%@LIBC_SIGNAL_DEF@%$LIBC_SIGNAL_DEF%g
3234 s%@HAVE_SIGNAL_DIR_TRUE@%$HAVE_SIGNAL_DIR_TRUE%g
3235 s%@HAVE_SIGNAL_DIR_FALSE@%$HAVE_SIGNAL_DIR_FALSE%g
3236 s%@LIBC_SYSCALL_LIB@%$LIBC_SYSCALL_LIB%g
3237 s%@HAVE_SYSCALL_DIR_TRUE@%$HAVE_SYSCALL_DIR_TRUE%g
3238 s%@HAVE_SYSCALL_DIR_FALSE@%$HAVE_SYSCALL_DIR_FALSE%g
3239 s%@LIBC_UNIX_LIB@%$LIBC_UNIX_LIB%g
3240 s%@HAVE_UNIX_DIR_TRUE@%$HAVE_UNIX_DIR_TRUE%g
3241 s%@HAVE_UNIX_DIR_FALSE@%$HAVE_UNIX_DIR_FALSE%g
3242 s%@LIBC_EXTRA_LIB@%$LIBC_EXTRA_LIB%g
3243 s%@LIBC_EXTRA_DEF@%$LIBC_EXTRA_DEF%g
3244 s%@extra_dir@%$extra_dir%g
3245 s%@LIBC_SYS_LIB@%$LIBC_SYS_LIB%g
3246 s%@LIBC_MACHINE_LIB@%$LIBC_MACHINE_LIB%g
3247
3248 CEOF
3249 EOF
3250
3251 cat >> $CONFIG_STATUS <<\EOF
3252
3253 # Split the substitutions into bite-sized pieces for seds with
3254 # small command number limits, like on Digital OSF/1 and HP-UX.
3255 ac_max_sed_cmds=60 # Maximum number of lines to put in a sed script.
3256 ac_file=1 # Number of current file.
3257 ac_beg=1 # First line for current file.
3258 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3259 ac_more_lines=:
3260 ac_sed_cmds=""
3261 while $ac_more_lines; do
3262   if test $ac_beg -gt 1; then
3263     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3264   else
3265     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3266   fi
3267   if test ! -s conftest.s$ac_file; then
3268     ac_more_lines=false
3269     rm -f conftest.s$ac_file
3270   else
3271     if test -z "$ac_sed_cmds"; then
3272       ac_sed_cmds="sed -f conftest.s$ac_file"
3273     else
3274       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3275     fi
3276     ac_file=`expr $ac_file + 1`
3277     ac_beg=$ac_end
3278     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3279   fi
3280 done
3281 if test -z "$ac_sed_cmds"; then
3282   ac_sed_cmds=cat
3283 fi
3284 EOF
3285
3286 cat >> $CONFIG_STATUS <<EOF
3287
3288 CONFIG_FILES=\${CONFIG_FILES-"Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile stdio/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile"}
3289 EOF
3290 cat >> $CONFIG_STATUS <<\EOF
3291 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3292   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3293   case "$ac_file" in
3294   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3295        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3296   *) ac_file_in="${ac_file}.in" ;;
3297   esac
3298
3299   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3300
3301   # Remove last slash and all that follows it.  Not all systems have dirname.
3302   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3303   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3304     # The file is in a subdirectory.
3305     test ! -d "$ac_dir" && mkdir "$ac_dir"
3306     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3307     # A "../" for each directory in $ac_dir_suffix.
3308     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3309   else
3310     ac_dir_suffix= ac_dots=
3311   fi
3312
3313   case "$ac_given_srcdir" in
3314   .)  srcdir=.
3315       if test -z "$ac_dots"; then top_srcdir=.
3316       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3317   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3318   *) # Relative path.
3319     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3320     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3321   esac
3322
3323   case "$ac_given_INSTALL" in
3324   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3325   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3326   esac
3327
3328   echo creating "$ac_file"
3329   rm -f "$ac_file"
3330   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3331   case "$ac_file" in
3332   *Makefile*) ac_comsub="1i\\
3333 # $configure_input" ;;
3334   *) ac_comsub= ;;
3335   esac
3336
3337   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3338   sed -e "$ac_comsub
3339 s%@configure_input@%$configure_input%g
3340 s%@srcdir@%$srcdir%g
3341 s%@top_srcdir@%$top_srcdir%g
3342 s%@INSTALL@%$INSTALL%g
3343 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3344 fi; done
3345 rm -f conftest.s*
3346
3347 EOF
3348 cat >> $CONFIG_STATUS <<EOF
3349
3350 EOF
3351 cat >> $CONFIG_STATUS <<\EOF
3352
3353 exit 0
3354 EOF
3355 chmod +x $CONFIG_STATUS
3356 rm -fr confdefs* $ac_clean_files
3357 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3358
3359 if test "$no_recursion" != yes; then
3360
3361   # Remove --cache-file and --srcdir arguments so they do not pile up.
3362   ac_sub_configure_args=
3363   ac_prev=
3364   for ac_arg in $ac_configure_args; do
3365     if test -n "$ac_prev"; then
3366       ac_prev=
3367       continue
3368     fi
3369     case "$ac_arg" in
3370     -cache-file | --cache-file | --cache-fil | --cache-fi \
3371     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
3372       ac_prev=cache_file ;;
3373     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
3374     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
3375       ;;
3376     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
3377       ac_prev=srcdir ;;
3378     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
3379       ;;
3380     *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
3381     esac
3382   done
3383
3384   for ac_config_dir in machine sys; do
3385
3386     # Do not complain, so a configure script can configure whichever
3387     # parts of a large source tree are present.
3388     if test ! -d $srcdir/$ac_config_dir; then
3389       continue
3390     fi
3391
3392     echo configuring in $ac_config_dir
3393
3394     case "$srcdir" in
3395     .) ;;
3396     *)
3397       if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
3398       else
3399         { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
3400       fi
3401       ;;
3402     esac
3403
3404     ac_popdir=`pwd`
3405     cd $ac_config_dir
3406
3407       # A "../" for each directory in /$ac_config_dir.
3408       ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
3409
3410     case "$srcdir" in
3411     .) # No --srcdir option.  We are building in place.
3412       ac_sub_srcdir=$srcdir ;;
3413     /*) # Absolute path.
3414       ac_sub_srcdir=$srcdir/$ac_config_dir ;;
3415     *) # Relative path.
3416       ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
3417     esac
3418
3419     # Check for guested configure; otherwise get Cygnus style configure.
3420     if test -f $ac_sub_srcdir/configure; then
3421       ac_sub_configure=$ac_sub_srcdir/configure
3422     elif test -f $ac_sub_srcdir/configure.in; then
3423       ac_sub_configure=$ac_configure
3424     else
3425       echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
3426       ac_sub_configure=
3427     fi
3428
3429     # The recursion is here.
3430     if test -n "$ac_sub_configure"; then
3431
3432       # Make the cache file name correct relative to the subdirectory.
3433       case "$cache_file" in
3434       /*) ac_sub_cache_file=$cache_file ;;
3435       *) # Relative path.
3436         ac_sub_cache_file="$ac_dots$cache_file" ;;
3437       esac
3438   case "$ac_given_INSTALL" in
3439         [/$]*) INSTALL="$ac_given_INSTALL" ;;
3440         *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3441         esac
3442
3443       echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
3444       # The eval makes quoting arguments work.
3445       if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
3446       then :
3447       else
3448         { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
3449       fi
3450     fi
3451
3452     cd $ac_popdir
3453   done
3454 fi
3455