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="$ac_help
  15   --enable-libada        Builds libada directory"
  16 ac_help="$ac_help
  17   --enable-libssp        Builds libssp directory"
  18 ac_help="$ac_help
  19   --with-mpfr-dir=PATH    Specify source directory for MPFR library"
  20 ac_help="$ac_help
  21   --with-mpfr=PATH        Specify directory for installed MPFR library"
  22 ac_help="$ac_help
  23   --with-gmp-dir=PATH     Specify source directory for GMP library"
  24 ac_help="$ac_help
  25   --with-gmp=PATH         Specify directory for installed GMP library"
  26 ac_help="$ac_help
  27   --with-build-sysroot=sysroot
  28                           use sysroot as the system root during the build"
  29 ac_help="$ac_help
  30   --enable-bootstrap           Enable bootstrapping [yes if native build]"
  31 ac_help="$ac_help
  32   --enable-serial-[{host,target,build}-]configure
  33                           Force sequential configuration of
  34                           sub-packages for the host, target or build
  35                           machine, or all sub-packages"
  36 ac_help="$ac_help
  37   --with-build-time-tools=path
  38                           use given path to find target tools during the build"
  39 ac_help="$ac_help
  40   --enable-maintainer-mode enable make rules and dependencies not useful
  41                           (and sometimes confusing) to the casual installer"
  42 ac_help="$ac_help
  43   --enable-werror         enable -Werror in bootstrap stage2 and later"
  44
  45 # Initialize some variables set by options.
  46 # The variables have the same names as the options, with
  47 # dashes changed to underlines.
  48 build=NONE
  49 cache_file=./config.cache
  50 exec_prefix=NONE
  51 host=NONE
  52 no_create=
  53 nonopt=NONE
  54 no_recursion=
  55 prefix=NONE
  56 program_prefix=NONE
  57 program_suffix=NONE
  58 program_transform_name=s,x,x,
  59 silent=
  60 site=
  61 srcdir=
  62 target=NONE
  63 verbose=
  64 x_includes=NONE
  65 x_libraries=NONE
  66 bindir='${exec_prefix}/bin'
  67 sbindir='${exec_prefix}/sbin'
  68 libexecdir='${exec_prefix}/libexec'
  69 datadir='${prefix}/share'
  70 sysconfdir='${prefix}/etc'
  71 sharedstatedir='${prefix}/com'
  72 localstatedir='${prefix}/var'
  73 libdir='${exec_prefix}/lib'
  74 includedir='${prefix}/include'
  75 oldincludedir='/usr/include'
  76 infodir='${prefix}/info'
  77 mandir='${prefix}/man'
  78
  79 # Initialize some other variables.
  80 subdirs=
  81 MFLAGS= MAKEFLAGS=
  82 SHELL=${CONFIG_SHELL-/bin/sh}
  83 # Maximum number of lines to put in a shell here document.
  84 ac_max_here_lines=12
  85
  86 ac_prev=
  87 for ac_option
  88 do
  89
  90   # If the previous option needs an argument, assign it.
  91   if test -n "$ac_prev"; then
  92     eval "$ac_prev=\$ac_option"
  93     ac_prev=
  94     continue
  95   fi
  96
  97   case "$ac_option" in
  98   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  99   *) ac_optarg= ;;
 100   esac
 101
 102   # Accept the important Cygnus configure options, so we can diagnose typos.
 103
 104   case "$ac_option" in
 105
 106   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 107     ac_prev=bindir ;;
 108   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 109     bindir="$ac_optarg" ;;
 110
 111   -build | --build | --buil | --bui | --bu)
 112     ac_prev=build ;;
 113   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 114     build="$ac_optarg" ;;
 115
 116   -cache-file | --cache-file | --cache-fil | --cache-fi \
 117   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 118     ac_prev=cache_file ;;
 119   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 120   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 121     cache_file="$ac_optarg" ;;
 122
 123   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 124     ac_prev=datadir ;;
 125   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 126   | --da=*)
 127     datadir="$ac_optarg" ;;
 128
 129   -disable-* | --disable-*)
 130     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 131     # Reject names that are not valid shell variable names.
 132     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 133       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 134     fi
 135     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 136     eval "enable_${ac_feature}=no" ;;
 137
 138   -enable-* | --enable-*)
 139     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 140     # Reject names that are not valid shell variable names.
 141     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 142       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 143     fi
 144     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 145     case "$ac_option" in
 146       *=*) ;;
 147       *) ac_optarg=yes ;;
 148     esac
 149     eval "enable_${ac_feature}='$ac_optarg'" ;;
 150
 151   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 152   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 153   | --exec | --exe | --ex)
 154     ac_prev=exec_prefix ;;
 155   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 156   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 157   | --exec=* | --exe=* | --ex=*)
 158     exec_prefix="$ac_optarg" ;;
 159
 160   -gas | --gas | --ga | --g)
 161     # Obsolete; use --with-gas.
 162     with_gas=yes ;;
 163
 164   -help | --help | --hel | --he)
 165     # Omit some internal or obsolete options to make the list less imposing.
 166     # This message is too long to be a string in the A/UX 3.1 sh.
 167     cat << EOF
 168 Usage: configure [options] [host]
 169 Options: [defaults in brackets after descriptions]
 170 Configuration:
 171   --cache-file=FILE       cache test results in FILE
 172   --help                  print this message
 173   --no-create             do not create output files
 174   --quiet, --silent       do not print \`checking...' messages
 175   --version               print the version of autoconf that created configure
 176 Directory and file names:
 177   --prefix=PREFIX         install architecture-independent files in PREFIX
 178                           [$ac_default_prefix]
 179   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 180                           [same as prefix]
 181   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 182   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 183   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 184   --datadir=DIR           read-only architecture-independent data in DIR
 185                           [PREFIX/share]
 186   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 187   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 188                           [PREFIX/com]
 189   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 190   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 191   --includedir=DIR        C header files in DIR [PREFIX/include]
 192   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 193   --infodir=DIR           info documentation in DIR [PREFIX/info]
 194   --mandir=DIR            man documentation in DIR [PREFIX/man]
 195   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 196   --program-prefix=PREFIX prepend PREFIX to installed program names
 197   --program-suffix=SUFFIX append SUFFIX to installed program names
 198   --program-transform-name=PROGRAM
 199                           run sed PROGRAM on installed program names
 200 EOF
 201     cat << EOF
 202 Host type:
 203   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 204   --host=HOST             configure for HOST [guessed]
 205   --target=TARGET         configure for TARGET [TARGET=HOST]
 206 Features and packages:
 207   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 208   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 209   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 210   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 211   --x-includes=DIR        X include files are in DIR
 212   --x-libraries=DIR       X library files are in DIR
 213 EOF
 214     if test -n "$ac_help"; then
 215       echo "--enable and --with options recognized:$ac_help"
 216     fi
 217     exit 0 ;;
 218
 219   -host | --host | --hos | --ho)
 220     ac_prev=host ;;
 221   -host=* | --host=* | --hos=* | --ho=*)
 222     host="$ac_optarg" ;;
 223
 224   -includedir | --includedir | --includedi | --included | --include \
 225   | --includ | --inclu | --incl | --inc)
 226     ac_prev=includedir ;;
 227   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 228   | --includ=* | --inclu=* | --incl=* | --inc=*)
 229     includedir="$ac_optarg" ;;
 230
 231   -infodir | --infodir | --infodi | --infod | --info | --inf)
 232     ac_prev=infodir ;;
 233   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 234     infodir="$ac_optarg" ;;
 235
 236   -libdir | --libdir | --libdi | --libd)
 237     ac_prev=libdir ;;
 238   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 239     libdir="$ac_optarg" ;;
 240
 241   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 242   | --libexe | --libex | --libe)
 243     ac_prev=libexecdir ;;
 244   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 245   | --libexe=* | --libex=* | --libe=*)
 246     libexecdir="$ac_optarg" ;;
 247
 248   -localstatedir | --localstatedir | --localstatedi | --localstated \
 249   | --localstate | --localstat | --localsta | --localst \
 250   | --locals | --local | --loca | --loc | --lo)
 251     ac_prev=localstatedir ;;
 252   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 253   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 254   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 255     localstatedir="$ac_optarg" ;;
 256
 257   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 258     ac_prev=mandir ;;
 259   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 260     mandir="$ac_optarg" ;;
 261
 262   -nfp | --nfp | --nf)
 263     # Obsolete; use --without-fp.
 264     with_fp=no ;;
 265
 266   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 267   | --no-cr | --no-c)
 268     no_create=yes ;;
 269
 270   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 271   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 272     no_recursion=yes ;;
 273
 274   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 275   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 276   | --oldin | --oldi | --old | --ol | --o)
 277     ac_prev=oldincludedir ;;
 278   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 279   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 280   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 281     oldincludedir="$ac_optarg" ;;
 282
 283   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 284     ac_prev=prefix ;;
 285   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 286     prefix="$ac_optarg" ;;
 287
 288   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 289   | --program-pre | --program-pr | --program-p)
 290     ac_prev=program_prefix ;;
 291   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 292   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 293     program_prefix="$ac_optarg" ;;
 294
 295   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 296   | --program-suf | --program-su | --program-s)
 297     ac_prev=program_suffix ;;
 298   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 299   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 300     program_suffix="$ac_optarg" ;;
 301
 302   -program-transform-name | --program-transform-name \
 303   | --program-transform-nam | --program-transform-na \
 304   | --program-transform-n | --program-transform- \
 305   | --program-transform | --program-transfor \
 306   | --program-transfo | --program-transf \
 307   | --program-trans | --program-tran \
 308   | --progr-tra | --program-tr | --program-t)
 309     ac_prev=program_transform_name ;;
 310   -program-transform-name=* | --program-transform-name=* \
 311   | --program-transform-nam=* | --program-transform-na=* \
 312   | --program-transform-n=* | --program-transform-=* \
 313   | --program-transform=* | --program-transfor=* \
 314   | --program-transfo=* | --program-transf=* \
 315   | --program-trans=* | --program-tran=* \
 316   | --progr-tra=* | --program-tr=* | --program-t=*)
 317     program_transform_name="$ac_optarg" ;;
 318
 319   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 320   | -silent | --silent | --silen | --sile | --sil)
 321     silent=yes ;;
 322
 323   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 324     ac_prev=sbindir ;;
 325   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 326   | --sbi=* | --sb=*)
 327     sbindir="$ac_optarg" ;;
 328
 329   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 330   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 331   | --sharedst | --shareds | --shared | --share | --shar \
 332   | --sha | --sh)
 333     ac_prev=sharedstatedir ;;
 334   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 335   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 336   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 337   | --sha=* | --sh=*)
 338     sharedstatedir="$ac_optarg" ;;
 339
 340   -site | --site | --sit)
 341     ac_prev=site ;;
 342   -site=* | --site=* | --sit=*)
 343     site="$ac_optarg" ;;
 344
 345   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 346     ac_prev=srcdir ;;
 347   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 348     srcdir="$ac_optarg" ;;
 349
 350   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 351   | --syscon | --sysco | --sysc | --sys | --sy)
 352     ac_prev=sysconfdir ;;
 353   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 354   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 355     sysconfdir="$ac_optarg" ;;
 356
 357   -target | --target | --targe | --targ | --tar | --ta | --t)
 358     ac_prev=target ;;
 359   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 360     target="$ac_optarg" ;;
 361
 362   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 363     verbose=yes ;;
 364
 365   -version | --version | --versio | --versi | --vers)
 366     echo "configure generated by autoconf version 2.13"
 367     exit 0 ;;
 368
 369   -with-* | --with-*)
 370     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 371     # Reject names that are not valid shell variable names.
 372     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 373       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 374     fi
 375     ac_package=`echo $ac_package| sed 's/-/_/g'`
 376     case "$ac_option" in
 377       *=*) ;;
 378       *) ac_optarg=yes ;;
 379     esac
 380     eval "with_${ac_package}='$ac_optarg'" ;;
 381
 382   -without-* | --without-*)
 383     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 384     # Reject names that are not valid shell variable names.
 385     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 386       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 387     fi
 388     ac_package=`echo $ac_package| sed 's/-/_/g'`
 389     eval "with_${ac_package}=no" ;;
 390
 391   --x)
 392     # Obsolete; use --with-x.
 393     with_x=yes ;;
 394
 395   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 396   | --x-incl | --x-inc | --x-in | --x-i)
 397     ac_prev=x_includes ;;
 398   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 399   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 400     x_includes="$ac_optarg" ;;
 401
 402   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 403   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 404     ac_prev=x_libraries ;;
 405   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 406   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 407     x_libraries="$ac_optarg" ;;
 408
 409   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 410     ;;
 411
 412   *)
 413     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 414       echo "configure: warning: $ac_option: invalid host type" 1>&2
 415     fi
 416     if test "x$nonopt" != xNONE; then
 417       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 418     fi
 419     nonopt="$ac_option"
 420     ;;
 421
 422   esac
 423 done
 424
 425 if test -n "$ac_prev"; then
 426   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 427 fi
 428
 429 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 430
 431 # File descriptor usage:
 432 # 0 standard input
 433 # 1 file creation
 434 # 2 errors and warnings
 435 # 3 some systems may open it to /dev/tty
 436 # 4 used on the Kubota Titan
 437 # 6 checking for... messages and results
 438 # 5 compiler messages saved in config.log
 439 if test "$silent" = yes; then
 440   exec 6>/dev/null
 441 else
 442   exec 6>&1
 443 fi
 444 exec 5>./config.log
 445
 446 echo "\
 447 This file contains any messages produced by compilers while
 448 running configure, to aid debugging if configure makes a mistake.
 449 " 1>&5
 450
 451 # Strip out --no-create and --no-recursion so they do not pile up.
 452 # Also quote any args containing shell metacharacters.
 453 ac_configure_args=
 454 for ac_arg
 455 do
 456   case "$ac_arg" in
 457   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 458   | --no-cr | --no-c) ;;
 459   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 460   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 461   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 462   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 463   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 464   esac
 465 done
 466
 467 # NLS nuisances.
 468 # Only set these to C if already set.  These must not be set unconditionally
 469 # because not all systems understand e.g. LANG=C (notably SCO).
 470 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 471 # Non-C LC_CTYPE values break the ctype check.
 472 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 473 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 474 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 475 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 476
 477 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 478 rm -rf conftest* confdefs.h
 479 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 480 echo > confdefs.h
 481
 482 # A filename unique to this package, relative to the directory that
 483 # configure is in, which we can look for to find out if srcdir is correct.
 484 ac_unique_file=move-if-change
 485
 486 # Find the source files, if location was not specified.
 487 if test -z "$srcdir"; then
 488   ac_srcdir_defaulted=yes
 489   # Try the directory containing this script, then its parent.
 490   ac_prog=$0
 491   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 492   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 493   srcdir=$ac_confdir
 494   if test ! -r $srcdir/$ac_unique_file; then
 495     srcdir=..
 496   fi
 497 else
 498   ac_srcdir_defaulted=no
 499 fi
 500 if test ! -r $srcdir/$ac_unique_file; then
 501   if test "$ac_srcdir_defaulted" = yes; then
 502     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 503   else
 504     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 505   fi
 506 fi
 507 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 508
 509 # Prefer explicitly selected file to automatically selected ones.
 510 if test -z "$CONFIG_SITE"; then
 511   if test "x$prefix" != xNONE; then
 512     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 513   else
 514     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 515   fi
 516 fi
 517 for ac_site_file in $CONFIG_SITE; do
 518   if test -r "$ac_site_file"; then
 519     echo "loading site script $ac_site_file"
 520     . "$ac_site_file"
 521   fi
 522 done
 523
 524 if test -r "$cache_file"; then
 525   echo "loading cache $cache_file"
 526   . $cache_file
 527 else
 528   echo "creating cache $cache_file"
 529   > $cache_file
 530 fi
 531
 532 ac_ext=c
 533 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 534 ac_cpp='$CPP $CPPFLAGS'
 535 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 536 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 537 cross_compiling=$ac_cv_prog_cc_cross
 538
 539 ac_exeext=
 540 ac_objext=o
 541 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 542   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 543   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 544     ac_n= ac_c='
 545 ' ac_t='        '
 546   else
 547     ac_n=-n ac_c= ac_t=
 548   fi
 549 else
 550   ac_n= ac_c='\c' ac_t=
 551 fi
 552
 553
 554
 555 ac_aux_dir=
 556 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 557   if test -f $ac_dir/install-sh; then
 558     ac_aux_dir=$ac_dir
 559     ac_install_sh="$ac_aux_dir/install-sh -c"
 560     break
 561   elif test -f $ac_dir/install.sh; then
 562     ac_aux_dir=$ac_dir
 563     ac_install_sh="$ac_aux_dir/install.sh -c"
 564     break
 565   fi
 566 done
 567 if test -z "$ac_aux_dir"; then
 568   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 569 fi
 570 ac_config_guess=$ac_aux_dir/config.guess
 571 ac_config_sub=$ac_aux_dir/config.sub
 572 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 573
 574
 575 # Do some error checking and defaulting for the host and target type.
 576 # The inputs are:
 577 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 578 #
 579 # The rules are:
 580 # 1. You are not allowed to specify --host, --target, and nonopt at the
 581 #    same time.
 582 # 2. Host defaults to nonopt.
 583 # 3. If nonopt is not specified, then host defaults to the current host,
 584 #    as determined by config.guess.
 585 # 4. Target and build default to nonopt.
 586 # 5. If nonopt is not specified, then target and build default to host.
 587
 588 # The aliases save the names the user supplied, while $host etc.
 589 # will get canonicalized.
 590 case $host---$target---$nonopt in
 591 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 592 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 593 esac
 594
 595
 596 # Make sure we can run config.sub.
 597 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 598 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 599 fi
 600
 601 echo $ac_n "checking host system type""... $ac_c" 1>&6
 602 echo "configure:603: checking host system type" >&5
 603
 604 host_alias=$host
 605 case "$host_alias" in
 606 NONE)
 607   case $nonopt in
 608   NONE)
 609     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 610     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 611     fi ;;
 612   *) host_alias=$nonopt ;;
 613   esac ;;
 614 esac
 615
 616 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 617 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 618 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 619 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 620 echo "$ac_t""$host" 1>&6
 621
 622 echo $ac_n "checking target system type""... $ac_c" 1>&6
 623 echo "configure:624: checking target system type" >&5
 624
 625 target_alias=$target
 626 case "$target_alias" in
 627 NONE)
 628   case $nonopt in
 629   NONE) target_alias=$host_alias ;;
 630   *) target_alias=$nonopt ;;
 631   esac ;;
 632 esac
 633
 634 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 635 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 636 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 637 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 638 echo "$ac_t""$target" 1>&6
 639
 640 echo $ac_n "checking build system type""... $ac_c" 1>&6
 641 echo "configure:642: checking build system type" >&5
 642
 643 build_alias=$build
 644 case "$build_alias" in
 645 NONE)
 646   case $nonopt in
 647   NONE) build_alias=$host_alias ;;
 648   *) build_alias=$nonopt ;;
 649   esac ;;
 650 esac
 651
 652 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 653 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 654 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 655 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 656 echo "$ac_t""$build" 1>&6
 657
 658 test "$host_alias" != "$target_alias" &&
 659   test "$program_prefix$program_suffix$program_transform_name" = \
 660     NONENONEs,x,x, &&
 661   program_prefix=${target_alias}-
 662
 663 if test "$program_transform_name" = s,x,x,; then
 664   program_transform_name=
 665 else
 666   # Double any \ or $.  echo might interpret backslashes.
 667   cat <<\EOF_SED > conftestsed
 668 s,\\,\\\\,g; s,\$,$$,g
 669 EOF_SED
 670   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 671   rm -f conftestsed
 672 fi
 673 test "$program_prefix" != NONE &&
 674   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 675 # Use a double $ so make ignores it.
 676 test "$program_suffix" != NONE &&
 677   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 678
 679 # sed with no file args requires a program.
 680 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 681
 682
 683 # Get 'install' or 'install-sh' and its variants.
 684 # Find a good install program.  We prefer a C program (faster),
 685 # so one script is as good as another.  But avoid the broken or
 686 # incompatible versions:
 687 # SysV /etc/install, /usr/sbin/install
 688 # SunOS /usr/etc/install
 689 # IRIX /sbin/install
 690 # AIX /bin/install
 691 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 692 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 693 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 694 # ./install, which can be erroneously created by make from ./install.sh.
 695 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 696 echo "configure:697: checking for a BSD compatible install" >&5
 697 if test -z "$INSTALL"; then
 698 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 699   echo $ac_n "(cached) $ac_c" 1>&6
 700 else
 701     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 702   for ac_dir in $PATH; do
 703     # Account for people who put trailing slashes in PATH elements.
 704     case "$ac_dir/" in
 705     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 706     *)
 707       # OSF1 and SCO ODT 3.0 have their own names for install.
 708       # Don't use installbsd from OSF since it installs stuff as root
 709       # by default.
 710       for ac_prog in ginstall scoinst install; do
 711         if test -f $ac_dir/$ac_prog; then
 712           if test $ac_prog = install &&
 713             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 714             # AIX install.  It has an incompatible calling convention.
 715             :
 716           else
 717             ac_cv_path_install="$ac_dir/$ac_prog -c"
 718             break 2
 719           fi
 720         fi
 721       done
 722       ;;
 723     esac
 724   done
 725   IFS="$ac_save_IFS"
 726
 727 fi
 728   if test "${ac_cv_path_install+set}" = set; then
 729     INSTALL="$ac_cv_path_install"
 730   else
 731     # As a last resort, use the slow shell script.  We don't cache a
 732     # path for INSTALL within a source directory, because that will
 733     # break other packages using the cache if that directory is
 734     # removed, or if the path is relative.
 735     INSTALL="$ac_install_sh"
 736   fi
 737 fi
 738 echo "$ac_t""$INSTALL" 1>&6
 739
 740 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 741 # It thinks the first close brace ends the variable substitution.
 742 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 743
 744 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 745
 746 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 747
 748 echo $ac_n "checking whether ln works""... $ac_c" 1>&6
 749 echo "configure:750: checking whether ln works" >&5
 750 if eval "test \"`echo '$''{'acx_cv_prog_LN'+set}'`\" = set"; then
 751   echo $ac_n "(cached) $ac_c" 1>&6
 752 else
 753   rm -f conftestdata_t
 754 echo >conftestdata_f
 755 if ln conftestdata_f conftestdata_t 2>/dev/null
 756 then
 757   acx_cv_prog_LN=ln
 758 else
 759   acx_cv_prog_LN=no
 760 fi
 761 rm -f conftestdata_f conftestdata_t
 762
 763 fi
 764 if test $acx_cv_prog_LN = no; then
 765   LN="cp"
 766   echo "$ac_t""no, using $LN" 1>&6
 767 else
 768   LN="$acx_cv_prog_LN"
 769   echo "$ac_t""yes" 1>&6
 770 fi
 771
 772 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
 773 echo "configure:774: checking whether ln -s works" >&5
 774 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
 775   echo $ac_n "(cached) $ac_c" 1>&6
 776 else
 777   rm -f conftestdata
 778 if ln -s X conftestdata 2>/dev/null
 779 then
 780   rm -f conftestdata
 781   ac_cv_prog_LN_S="ln -s"
 782 else
 783   ac_cv_prog_LN_S=ln
 784 fi
 785 fi
 786 LN_S="$ac_cv_prog_LN_S"
 787 if test "$ac_cv_prog_LN_S" = "ln -s"; then
 788   echo "$ac_t""yes" 1>&6
 789 else
 790   echo "$ac_t""no" 1>&6
 791 fi
 792
 793
 794 ### we might need to use some other shell than /bin/sh for running subshells
 795 ### If we are on Windows, search for the shell.  This will permit people
 796 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
 797 ### without also having to set CONFIG_SHELL.  This code will work when
 798 ### using bash, which sets OSTYPE.
 799 case "${OSTYPE}" in
 800 *win32*)
 801   if test x${CONFIG_SHELL} = x ; then
 802     if test ! -f /bin/sh ; then
 803       if test x${SHELL} != x && test -f ${SHELL} ; then
 804         CONFIG_SHELL=${SHELL}
 805         export CONFIG_SHELL
 806       else
 807         for prog in sh sh.exe bash bash.exe; do
 808           IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
 809           for dir in $PATH; do
 810             test -z "$dir" && dir=.
 811             if test -f $dir/$prog; then
 812               CONFIG_SHELL=$dir/$prog
 813               export CONFIG_SHELL
 814               break
 815             fi
 816           done
 817           IFS="$save_ifs"
 818           test -n "${CONFIG_SHELL}" && break
 819         done
 820       fi
 821     fi
 822   fi
 823   ;;
 824 esac
 825
 826 config_shell=${CONFIG_SHELL-/bin/sh}
 827
 828 progname=$0
 829 # if PWD already has a value, it is probably wrong.
 830 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
 831
 832 # Export original configure arguments for use by sub-configures.  These
 833 # will be expanded by make, so quote '$'.
 834 tmp="$progname $@"
 835 sed -e 's,\$,$$,g' <<EOF_SED > conftestsed.out
 836 $tmp
 837 EOF_SED
 838 TOPLEVEL_CONFIGURE_ARGUMENTS=`cat conftestsed.out`
 839 rm -f conftestsed.out
 840
 841
 842 moveifchange=${srcdir}/move-if-change
 843
 844 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
 845
 846 # We pass INSTALL explicitly to sub-makes.  Make sure that it is not
 847 # a relative path.
 848 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
 849   INSTALL="${srcpwd}/install-sh -c"
 850 fi
 851
 852 # Set srcdir to "." if that's what it is.
 853 # This is important for multilib support.
 854 pwd=`${PWDCMD-pwd}`
 855 if test "${pwd}" = "${srcpwd}" ; then
 856   srcdir=.
 857 fi
 858
 859 topsrcdir=$srcpwd
 860
 861 extra_host_args=
 862
 863 ### To add a new directory to the tree, first choose whether it is a target
 864 ### or a host dependent tool.  Then put it into the appropriate list
 865 ### (library or tools, host or target), doing a dependency sort.
 866
 867 # Subdirs will be configured in the order listed in build_configdirs,
 868 # configdirs, or target_configdirs; see the serialization section below.
 869
 870 # Dependency sorting is only needed when *configuration* must be done in
 871 # a particular order.  In all cases a dependency should be specified in
 872 # the Makefile, whether or not it's implicitly specified here.
 873
 874 # Double entries in build_configdirs, configdirs, or target_configdirs may
 875 # cause circular dependencies and break everything horribly.
 876
 877 # these library is used by various programs built for the build
 878 # environment
 879 #
 880 build_libs="build-libiberty"
 881
 882 # these tools are built for the build environment
 883 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
 884
 885 # these libraries are used by various programs built for the host environment
 886 #
 887 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber"
 888
 889 # these tools are built for the host environment
 890 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
 891 # know that we are building the simulator.
 892 # binutils, gas and ld appear in that order because it makes sense to run
 893 # "make check" in that particular order.
 894 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
 895
 896 # libgcj represents the runtime libraries only used by gcj.
 897 libgcj="target-libffi \
 898         target-boehm-gc \
 899         target-zlib \
 900         target-qthreads \
 901         target-libjava"
 902
 903 # these libraries are built for the target environment, and are built after
 904 # the host libraries and the host tools (which may be a cross compiler)
 905 #
 906 target_libraries="target-libiberty \
 907                 target-libgloss \
 908                 target-newlib \
 909                 target-libstdc++-v3 \
 910                 target-libmudflap \
 911                 target-libssp \
 912                 target-libgfortran \
 913                 ${libgcj} \
 914                 target-libobjc \
 915                 target-libada \
 916                 target-libgomp"
 917
 918 # these tools are built using the target libraries, and are intended to
 919 # run only in the target environment
 920 #
 921 # note: any program that *uses* libraries that are in the "target_libraries"
 922 # list belongs in this list.  those programs are also very likely
 923 # candidates for the "native_only" list which follows
 924 #
 925 target_tools="target-examples target-groff target-gperf target-rda"
 926
 927 ################################################################################
 928
 929 ## All tools belong in one of the four categories, and are assigned above
 930 ## We assign ${configdirs} this way to remove all embedded newlines.  This
 931 ## is important because configure will choke if they ever get through.
 932 ## ${configdirs} is directories we build using the host tools.
 933 ## ${target_configdirs} is directories we build using the target tools.
 934 configdirs=`echo ${host_libs} ${host_tools}`
 935 target_configdirs=`echo ${target_libraries} ${target_tools}`
 936 build_configdirs=`echo ${build_libs} ${build_tools}`
 937
 938 ################################################################################
 939
 940 srcname="gnu development package"
 941
 942 # This gets set non-empty for some net releases of packages.
 943 appdirs=""
 944
 945 # Define is_cross_compiler to save on calls to 'test'.
 946 is_cross_compiler=
 947 if test x"${host}" = x"${target}" ; then
 948   is_cross_compiler=no
 949 else
 950   is_cross_compiler=yes
 951 fi
 952
 953 # Find the build and target subdir names.
 954  case ${build_alias} in
 955   "") build_noncanonical=${build} ;;
 956   *) build_noncanonical=${build_alias} ;;
 957 esac
 958
 959  case ${host_alias} in
 960   "") host_noncanonical=${build_noncanonical} ;;
 961   *) host_noncanonical=${host_alias} ;;
 962 esac
 963
 964  case ${target_alias} in
 965   "") target_noncanonical=${host_noncanonical} ;;
 966   *) target_noncanonical=${target_alias} ;;
 967 esac
 968
 969   # Prefix 'build-' so this never conflicts with target_subdir.
 970 build_subdir="build-${build_noncanonical}"
 971 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
 972 if ( test $srcdir = . && test -d gcc ) \
 973    || test -d $srcdir/../host-${host_noncanonical}; then
 974   host_subdir="host-${host_noncanonical}"
 975 else
 976   host_subdir=.
 977 fi
 978 # No prefix.
 979 target_subdir=${target_noncanonical}
 980
 981
 982 # Skipdirs are removed silently.
 983 skipdirs=
 984 # Noconfigdirs are removed loudly.
 985 noconfigdirs=""
 986
 987 use_gnu_ld=
 988 # Make sure we don't let GNU ld be added if we didn't want it.
 989 if test x$with_gnu_ld = xno ; then
 990   use_gnu_ld=no
 991   noconfigdirs="$noconfigdirs ld"
 992 fi
 993
 994 use_gnu_as=
 995 # Make sure we don't let GNU as be added if we didn't want it.
 996 if test x$with_gnu_as = xno ; then
 997   use_gnu_as=no
 998   noconfigdirs="$noconfigdirs gas"
 999 fi
1000
1001 # some tools are so dependent upon X11 that if we're not building with X,
1002 # it's not even worth trying to configure, much less build, that tool.
1003
1004 case ${with_x} in
1005   yes | "") ;; # the default value for this tree is that X11 is available
1006   no)
1007     skipdirs="${skipdirs} tk itcl libgui"
1008     # We won't be able to build gdbtk without X.
1009     enable_gdbtk=no
1010     ;;
1011   *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
1012 esac
1013
1014 # Some tools are only suitable for building in a "native" situation.
1015 # Remove these if host!=target.
1016 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
1017
1018 # Similarly, some are only suitable for cross toolchains.
1019 # Remove these if host=target.
1020 cross_only="target-libgloss target-newlib target-opcodes"
1021
1022 case $is_cross_compiler in
1023   no) skipdirs="${skipdirs} ${cross_only}" ;;
1024   yes) skipdirs="${skipdirs} ${native_only}" ;;
1025 esac
1026
1027 # If both --with-headers and --with-libs are specified, default to
1028 # --without-newlib.
1029 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
1030    && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
1031   if test x"${with_newlib}" = x ; then
1032     with_newlib=no
1033   fi
1034 fi
1035
1036 # Recognize --with-newlib/--without-newlib.
1037 case ${with_newlib} in
1038   no) skipdirs="${skipdirs} target-newlib" ;;
1039   yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
1040 esac
1041
1042 # Configure extra directories which are host specific
1043
1044 case "${host}" in
1045   *-cygwin*)
1046     configdirs="$configdirs libtermcap" ;;
1047 esac
1048
1049 # A target can indicate whether a language isn't supported for some reason.
1050 # Only spaces may be used in this macro; not newlines or tabs.
1051 unsupported_languages=
1052
1053 # Remove more programs from consideration, based on the host or
1054 # target this usually means that a port of the program doesn't
1055 # exist yet.
1056
1057 case "${host}" in
1058   hppa*64*-*-*)
1059     noconfigdirs="$noconfigdirs byacc"
1060     ;;
1061   i[3456789]86-*-vsta)
1062     noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
1063     ;;
1064   i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
1065     noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
1066     ;;
1067   i[3456789]86-*-mingw32*)
1068     # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
1069     noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool"
1070     ;;
1071   i[3456789]86-*-beos*)
1072     noconfigdirs="$noconfigdirs tk itcl libgui gdb"
1073     ;;
1074   *-*-cygwin*)
1075     noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
1076     ;;
1077   *-*-netbsd*)
1078     noconfigdirs="$noconfigdirs rcs"
1079     ;;
1080   ppc*-*-pe)
1081     noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
1082     ;;
1083   powerpc-*-beos*)
1084     noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
1085     ;;
1086 esac
1087
1088
1089 # Check whether --enable-libada or --disable-libada was given.
1090 if test "${enable_libada+set}" = set; then
1091   enableval="$enable_libada"
1092   ENABLE_LIBADA=$enableval
1093 else
1094   ENABLE_LIBADA=yes
1095 fi
1096
1097 if test "${ENABLE_LIBADA}" != "yes" ; then
1098   noconfigdirs="$noconfigdirs gnattools"
1099 fi
1100
1101 # Check whether --enable-libssp or --disable-libssp was given.
1102 if test "${enable_libssp+set}" = set; then
1103   enableval="$enable_libssp"
1104   ENABLE_LIBSSP=$enableval
1105 else
1106   ENABLE_LIBSSP=yes
1107 fi
1108
1109
1110 # Save it here so that, even in case of --enable-libgcj, if the Java
1111 # front-end isn't enabled, we still get libgcj disabled.
1112 libgcj_saved=$libgcj
1113 case $enable_libgcj in
1114 yes)
1115   # If we reset it here, it won't get added to noconfigdirs in the
1116   # target-specific build rules, so it will be forcibly enabled
1117   # (unless the Java language itself isn't enabled).
1118   libgcj=
1119   ;;
1120 no)
1121   # Make sure we get it printed in the list of not supported target libs.
1122   noconfigdirs="$noconfigdirs ${libgcj}"
1123   ;;
1124 esac
1125
1126
1127 # Disable libmudflap on some systems.
1128 if test x$enable_libmudflap = x ; then
1129     case "${target}" in
1130     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
1131         # Enable libmudflap by default in GNU and friends.
1132         ;;
1133     *-*-freebsd*)
1134         # Enable libmudflap by default in FreeBSD.
1135         ;;
1136     *)
1137         # Disable it by default everywhere else.
1138         noconfigdirs="$noconfigdirs target-libmudflap"
1139         ;;
1140     esac
1141 fi
1142
1143 # Disable libgomp on non POSIX hosted systems.
1144 if test x$enable_libgomp = x ; then
1145     # Enable libgomp by default on hosted POSIX systems.
1146     case "${target}" in
1147     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
1148         ;;
1149     *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
1150         ;;
1151     *-*-solaris2* | *-*-sysv4* | *-*-irix* | *-*-osf* | *-*-hpux*)
1152         ;;
1153     *-*-darwin* | *-*-aix*)
1154         ;;
1155     *)
1156         noconfigdirs="$noconfigdirs target-libgomp"
1157         ;;
1158     esac
1159 fi
1160
1161
1162 case "${target}" in
1163   *-*-chorusos)
1164     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1165     ;;
1166   powerpc-*-darwin*)
1167     noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
1168     noconfigdirs="$noconfigdirs sim target-rda"
1169     ;;
1170   *-*-darwin*)
1171     noconfigdirs="$noconfigdirs ld gas gdb gprof"
1172     noconfigdirs="$noconfigdirs sim target-rda"
1173     noconfigdirs="$noconfigdirs ${libgcj}"
1174     ;;
1175   *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
1176     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1177     ;;
1178   *-*-freebsd*)
1179     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1180     if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
1181         && test -f /usr/local/include/gmp.h; then
1182       with_gmp=/usr/local
1183     fi
1184
1185     # Skip some stuff that's unsupported on some FreeBSD configurations.
1186     case "${target}" in
1187       i*86-*-*) ;;
1188       alpha*-*-*) ;;
1189       *)
1190         noconfigdirs="$noconfigdirs ${libgcj}"
1191         ;;
1192     esac
1193     ;;
1194   *-*-kaos*)
1195     # Remove unsupported stuff on all kaOS configurations.
1196     skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
1197     skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
1198     skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
1199     noconfigdirs="$noconfigdirs target-libgloss"
1200     ;;
1201   *-*-netbsd*)
1202     # Skip some stuff on all NetBSD configurations.
1203     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
1204
1205     # Skip some stuff that's unsupported on some NetBSD configurations.
1206     case "${target}" in
1207       i*86-*-netbsdelf*) ;;
1208       arm*-*-netbsdelf*) ;;
1209       *)
1210         noconfigdirs="$noconfigdirs ${libgcj}"
1211         ;;
1212     esac
1213     ;;
1214   *-*-netware*)
1215     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
1216     ;;
1217   *-*-rtems*)
1218     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1219     ;;
1220     # The tpf target doesn't support gdb yet.
1221   *-*-tpf*)
1222     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
1223     ;;
1224   *-*-uclinux*)
1225     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
1226     ;;
1227   *-*-vxworks*)
1228     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
1229     ;;
1230   alpha*-dec-osf*)
1231     # ld works, but does not support shared libraries.
1232     # newlib is not 64 bit ready.  I'm not sure about fileutils.
1233     # gas doesn't generate exception information.
1234     noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
1235     ;;
1236   alpha*-*-*vms*)
1237     noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
1238     ;;
1239   alpha*-*-linux*)
1240     # newlib is not 64 bit ready
1241     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1242     ;;
1243   alpha*-*-*)
1244     # newlib is not 64 bit ready
1245     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1246     ;;
1247   am33_2.0-*-linux*)
1248     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1249     ;;
1250   sh-*-linux*)
1251     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1252     ;;
1253   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
1254     noconfigdirs="$noconfigdirs ${libgcj}"
1255     noconfigdirs="$noconfigdirs target-examples"
1256     noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
1257     noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
1258     noconfigdirs="$noconfigdirs expect dejagnu"
1259     # the C++ libraries don't build on top of CE's C libraries
1260     noconfigdirs="$noconfigdirs target-libstdc++-v3"
1261     noconfigdirs="$noconfigdirs target-newlib"
1262     case "${host}" in
1263       *-*-cygwin*) ;; # keep gdb and readline
1264       *) noconfigdirs="$noconfigdirs gdb readline"
1265          ;;
1266     esac
1267     ;;
1268   arc-*-*)
1269     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1270     ;;
1271   arm-semi-aof )
1272     ;;
1273   arm-*-coff | strongarm-*-coff | xscale-*-coff)
1274     noconfigdirs="$noconfigdirs ${libgcj}"
1275     ;;
1276   arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
1277     noconfigdirs="$noconfigdirs target-libffi target-qthreads"
1278     ;;
1279   arm*-*-linux-gnueabi)
1280     noconfigdirs="$noconfigdirs target-libffi target-qthreads"
1281     noconfigdirs="$noconfigdirs target-libjava target-libobjc"
1282     ;;
1283   arm*-*-symbianelf*)
1284     noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
1285     ;;
1286   arm-*-pe*)
1287     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1288     ;;
1289   thumb-*-coff)
1290     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1291     ;;
1292   thumb-*-elf)
1293     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1294     ;;
1295   thumb-*-pe)
1296     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1297     ;;
1298   arm-*-riscix*)
1299     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
1300     ;;
1301   avr-*-*)
1302     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1303     ;;
1304   bfin-*-*)
1305     noconfigdirs="$noconfigdirs target-libgloss gdb"
1306     if test x${is_cross_compiler} != xno ; then
1307       target_configdirs="${target_configdirs} target-bsp target-cygmon"
1308     fi
1309     ;;
1310   c4x-*-* | tic4x-*-*)
1311     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1312     ;;
1313   c54x*-*-* | tic54x-*-*)
1314     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
1315     ;;
1316   cris-*-* | crisv32-*-*)
1317     unsupported_languages="$unsupported_languages java"
1318     case "${target}" in
1319       *-*-aout)
1320         unsupported_languages="$unsupported_languages fortran"
1321         noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
1322       *-*-elf)
1323         unsupported_languages="$unsupported_languages fortran"
1324         noconfigdirs="$noconfigdirs target-boehm-gc";;
1325       *-*-linux*)
1326         noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
1327       *)
1328         unsupported_languages="$unsupported_languages fortran"
1329         noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
1330     esac
1331     ;;
1332   crx-*-*)
1333     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
1334     ;;
1335   d10v-*-*)
1336     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1337     ;;
1338   d30v-*-*)
1339     noconfigdirs="$noconfigdirs ${libgcj} gdb"
1340     ;;
1341   fr30-*-elf*)
1342     noconfigdirs="$noconfigdirs ${libgcj} gdb"
1343     ;;
1344   frv-*-*)
1345     noconfigdirs="$noconfigdirs ${libgcj}"
1346     ;;
1347   h8300*-*-*)
1348     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1349     ;;
1350   h8500-*-*)
1351     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1352     ;;
1353   hppa1.1-*-osf* | hppa1.1-*-bsd* )
1354     ;;
1355   hppa*64*-*-linux* | parisc*64*-*-linux*)
1356     # In this case, it's because the hppa64-linux target is for
1357     # the kernel only at this point and has no libc, and thus no
1358     # headers, crt*.o, etc., all of which are needed by these.
1359     noconfigdirs="$noconfigdirs target-zlib"
1360     ;;
1361   parisc*-*-linux* | hppa*-*-linux*)
1362     ;;
1363   hppa*-*-*elf* | \
1364   hppa*-*-lites* | \
1365   hppa*-*-openbsd* | \
1366   hppa*64*-*-*)
1367     noconfigdirs="$noconfigdirs ${libgcj}"
1368     ;;
1369   hppa*-hp-hpux11*)
1370     noconfigdirs="$noconfigdirs ld shellutils"
1371     ;;
1372   hppa*-*-*)
1373     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
1374     # build on HP-UX 10.20.
1375     noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
1376     ;;
1377   i960-*-*)
1378     noconfigdirs="$noconfigdirs ${libgcj} gdb"
1379     ;;
1380   ia64*-*-elf*)
1381     # No gdb support yet.
1382     noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
1383     ;;
1384   ia64*-**-hpux*)
1385     # No gdb or ld support yet.
1386     noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
1387     ;;
1388   i370-*-opened*)
1389     ;;
1390   i[3456789]86-*-coff | i[3456789]86-*-elf)
1391     noconfigdirs="$noconfigdirs ${libgcj}"
1392     ;;
1393   i[3456789]86-*-linux*)
1394     # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
1395     # not build java stuff by default.
1396     case "${target}" in
1397       *-*-*libc1*)
1398         noconfigdirs="$noconfigdirs ${libgcj}";;
1399     esac
1400
1401     # This section makes it possible to build newlib natively on linux.
1402     # If we are using a cross compiler then don't configure newlib.
1403     if test x${is_cross_compiler} != xno ; then
1404       noconfigdirs="$noconfigdirs target-newlib"
1405     fi
1406     noconfigdirs="$noconfigdirs target-libgloss"
1407     # If we are not using a cross compiler, do configure newlib.
1408     # Note however, that newlib will only be configured in this situation
1409     # if the --with-newlib option has been given, because otherwise
1410     # 'target-newlib' will appear in skipdirs.
1411     ;;
1412   i[3456789]86-*-mingw32*)
1413     target_configdirs="$target_configdirs target-mingw"
1414     noconfigdirs="$noconfigdirs expect target-libgloss ${libgcj}"
1415
1416     # Can't build gdb for mingw32 if not native.
1417     case "${host}" in
1418       i[3456789]86-*-mingw32) ;; # keep gdb tcl tk expect etc.
1419       *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl gnuserv"
1420          ;;
1421     esac
1422     ;;
1423   *-*-cygwin*)
1424     target_configdirs="$target_configdirs target-libtermcap target-winsup"
1425     noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
1426     # always build newlib if winsup directory is present.
1427     if test -d "$srcdir/winsup"; then
1428       skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1429     elif test -d "$srcdir/newlib"; then
1430       echo "Warning: winsup is missing so newlib can't be built."
1431     fi
1432
1433     # Can't build gdb for Cygwin if not native.
1434     case "${host}" in
1435       *-*-cygwin*) ;; # keep gdb tcl tk expect etc.
1436       *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl libgui gnuserv"
1437          ;;
1438     esac
1439     ;;
1440   i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
1441   i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
1442     ;;
1443   i[3456789]86-*-pe)
1444     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1445     ;;
1446   i[3456789]86-*-sco3.2v5*)
1447     # The linker does not yet know about weak symbols in COFF,
1448     # and is not configured to handle mixed ELF and COFF.
1449     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
1450     ;;
1451   i[3456789]86-*-sco*)
1452     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1453     ;;
1454   i[3456789]86-*-solaris2*)
1455     noconfigdirs="$noconfigdirs target-libgloss"
1456     ;;
1457   i[3456789]86-*-sysv4*)
1458     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1459     ;;
1460   i[3456789]86-*-beos*)
1461     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1462     ;;
1463   i[3456789]86-*-rdos*)
1464     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
1465     ;;
1466   m32r-*-*)
1467     noconfigdirs="$noconfigdirs ${libgcj}"
1468     ;;
1469   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
1470     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1471     ;;
1472   m68k-*-elf*)
1473     noconfigdirs="$noconfigdirs ${libgcj}"
1474     ;;
1475   m68k-*-coff*)
1476     noconfigdirs="$noconfigdirs ${libgcj}"
1477     ;;
1478   mcore-*-pe*)
1479   # The EPOC C++ environment does not support exceptions or rtti,
1480   # and so building libstdc++-v3 tends not to always work.
1481     noconfigdirs="$noconfigdirs target-libstdc++-v3"
1482     ;;
1483   mmix-*-*)
1484     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
1485     unsupported_languages="$unsupported_languages fortran java"
1486     ;;
1487   mn10200-*-*)
1488     noconfigdirs="$noconfigdirs ${libgcj}"
1489     ;;
1490   mn10300-*-*)
1491     noconfigdirs="$noconfigdirs ${libgcj}"
1492     ;;
1493   mt-*-*)
1494     noconfigdirs="$noconfigdirs sim"
1495     ;;
1496   powerpc-*-aix*)
1497     # copied from rs6000-*-* entry
1498     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
1499     ;;
1500   powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
1501     target_configdirs="$target_configdirs target-winsup"
1502     noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
1503     # always build newlib.
1504     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1505     ;;
1506     # This is temporary until we can link against shared libraries
1507   powerpcle-*-solaris*)
1508     noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
1509     ;;
1510   powerpc-*-beos*)
1511     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1512     ;;
1513   powerpc-*-eabi)
1514     noconfigdirs="$noconfigdirs ${libgcj}"
1515     ;;
1516   powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
1517     ;;
1518   rs6000-*-lynxos*)
1519     noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
1520     ;;
1521   rs6000-*-aix*)
1522     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
1523     ;;
1524   rs6000-*-*)
1525     noconfigdirs="$noconfigdirs gprof ${libgcj}"
1526     ;;
1527   m68k-apollo-*)
1528     noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
1529     ;;
1530   mips*-*-irix5*)
1531     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1532     ;;
1533   mips*-*-irix6*)
1534     # Linking libjava exceeds command-line length limits on at least
1535     # IRIX 6.2, but not on IRIX 6.5.
1536     # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
1537     # <oldham@codesourcery.com>
1538     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1539     ;;
1540   mips*-dec-bsd*)
1541     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1542     ;;
1543   mips*-*-bsd*)
1544     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1545     ;;
1546   mipstx39-*-*)
1547     noconfigdirs="$noconfigdirs gprof ${libgcj}"   # same as generic mips
1548     ;;
1549   mips64*-*-linux*)
1550     noconfigdirs="$noconfigdirs target-newlib ${libgcj}"
1551     ;;
1552   mips*-*-linux*)
1553     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1554     ;;
1555   mips*-*-*)
1556     noconfigdirs="$noconfigdirs gprof ${libgcj}"
1557     ;;
1558   romp-*-*)
1559     noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
1560     ;;
1561   sh-*-* | sh64-*-*)
1562     case "${host}" in
1563       i[3456789]86-*-vsta) ;; # don't add gprof back in
1564       i[3456789]86-*-go32*) ;; # don't add gprof back in
1565       i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
1566       *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
1567     esac
1568     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1569     ;;
1570   sparc-*-elf*)
1571     noconfigdirs="$noconfigdirs ${libgcj}"
1572     ;;
1573   sparc64-*-elf*)
1574     noconfigdirs="$noconfigdirs ${libgcj}"
1575     ;;
1576   sparclite-*-*)
1577     noconfigdirs="$noconfigdirs ${libgcj}"
1578     ;;
1579   sparc-*-sunos4*)
1580     noconfigdirs="$noconfigdirs ${libgcj}"
1581     if test x${is_cross_compiler} != xno ; then
1582            noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
1583     else
1584            use_gnu_ld=no
1585     fi
1586     ;;
1587   sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
1588     noconfigdirs="$noconfigdirs ${libgcj}"
1589     ;;
1590   sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
1591     ;;
1592   v810-*-*)
1593     noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
1594     ;;
1595   v850-*-*)
1596     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1597     ;;
1598   v850e-*-*)
1599     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1600     ;;
1601   v850ea-*-*)
1602     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1603     ;;
1604   vax-*-vms)
1605     noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
1606     ;;
1607   vax-*-*)
1608     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1609     ;;
1610   xtensa-*-*)
1611     noconfigdirs="$noconfigdirs ${libgcj}"
1612     ;;
1613   ip2k-*-*)
1614     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1615     ;;
1616   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
1617     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1618     ;;
1619   *-*-lynxos*)
1620     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1621     ;;
1622   *-*-*)
1623     noconfigdirs="$noconfigdirs ${libgcj}"
1624     ;;
1625 esac
1626
1627 # If we aren't building newlib, then don't build libgloss, since libgloss
1628 # depends upon some newlib header files.
1629 case "${noconfigdirs}" in
1630   *target-libgloss*) ;;
1631   *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
1632 esac
1633
1634 # Work in distributions that contain no compiler tools, like Autoconf.
1635 tentative_cc=""
1636 host_makefile_frag=/dev/null
1637 if test -d ${srcdir}/config ; then
1638 case "${host}" in
1639   m68k-hp-hpux*)
1640     # Avoid "too much defining" errors from HPUX compiler.
1641     tentative_cc="cc -Wp,-H256000"
1642     # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
1643     # If it's HP/UX ar, this should be harmless.
1644     RANLIB="ar ts"
1645     ;;
1646   m68k-apollo-sysv*)
1647     tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
1648     ;;
1649   m68k-apollo-bsd*)
1650     #None of the Apollo compilers can compile gas or binutils.  The preprocessor
1651     # chokes on bfd, the compiler won't let you assign integers to enums, and
1652     # other problems.  Defining CC to gcc is a questionable way to say "don't use
1653     # the apollo compiler" (the preferred version of GCC could be called cc,
1654     # or whatever), but I'm not sure leaving CC as cc is any better...
1655     #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
1656     # Used to have BISON=yacc.
1657     tentative_cc=gcc
1658     ;;
1659   m88k-dg-dgux*)
1660     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1661     ;;
1662   m88k-harris-cxux*)
1663     # Under CX/UX, we want to tell the compiler to use ANSI mode.
1664     tentative_cc="cc -Xa"
1665     host_makefile_frag="config/mh-cxux"
1666     ;;
1667   m88k-motorola-sysv*)
1668     ;;
1669   mips*-dec-ultrix*)
1670     tentative_cc="cc -Wf,-XNg1000"
1671     host_makefile_frag="config/mh-decstation"
1672     ;;
1673   mips*-nec-sysv4*)
1674     # The C compiler on NEC MIPS SVR4 needs bigger tables.
1675     tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
1676     host_makefile_frag="config/mh-necv4"
1677     ;;
1678   mips*-sgi-irix4*)
1679     # Tell compiler to use K&R C.  We can't compile under the SGI Ansi
1680     # environment.  Also bump switch table size so that cp-parse will
1681     # compile.  Bump string length limit so linker builds.
1682     tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
1683     ;;
1684   mips*-*-sysv4*)
1685     host_makefile_frag="config/mh-sysv4"
1686     ;;
1687   mips*-*-sysv*)
1688     # This is for a MIPS running RISC/os 4.52C.
1689
1690     # This is needed for GDB, but needs to be in the top-level make because
1691     # if a library is compiled with the bsd headers and gets linked with the
1692     # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
1693     # a different size).
1694     # ptrace(2) apparently has problems in the BSD environment.  No workaround is
1695     # known except to select the sysv environment.  Could we use /proc instead?
1696     # These "sysv environments" and "bsd environments" often end up being a pain.
1697     #
1698     # This is not part of CFLAGS because perhaps not all C compilers have this
1699     # option.
1700     tentative_cc="cc -systype sysv"
1701     ;;
1702   i370-ibm-opened*)
1703     tentative_cc="c89"
1704     ;;
1705   i[3456789]86-*-sysv5*)
1706     host_makefile_frag="config/mh-sysv5"
1707     ;;
1708   i[3456789]86-*-dgux*)
1709     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1710     host_makefile_frag="config/mh-dgux386"
1711     ;;
1712   i[3456789]86-ncr-sysv4.3*)
1713     # The MetaWare compiler will generate a copyright message unless you
1714     # turn it off by adding the -Hnocopyr flag.
1715     tentative_cc="cc -Hnocopyr"
1716     ;;
1717   i[3456789]86-ncr-sysv4*)
1718     # for an NCR 3000 (i486/SVR4) system.
1719     # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
1720     # This compiler not only emits obnoxious copyright messages every time
1721     # you run it, but it chokes and dies on a whole bunch of GNU source
1722     # files.  Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
1723     tentative_cc="/usr/ccs/ATT/cc"
1724     host_makefile_frag="config/mh-ncr3000"
1725     ;;
1726   i[3456789]86-*-sco3.2v5*)
1727     ;;
1728   i[3456789]86-*-sco*)
1729     # The native C compiler botches some simple uses of const.  Unfortunately,
1730     # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
1731     tentative_cc="cc -Dconst="
1732     host_makefile_frag="config/mh-sco"
1733     ;;
1734   i[3456789]86-*-udk*)
1735     host_makefile_frag="config/mh-sysv5"
1736     ;;
1737   i[3456789]86-*-solaris2*)
1738     host_makefile_frag="config/mh-sysv4"
1739     ;;
1740   i[3456789]86-*-msdosdjgpp*)
1741     host_makefile_frag="config/mh-djgpp"
1742     ;;
1743   *-cygwin*)
1744     host_makefile_frag="config/mh-cygwin"
1745     ;;
1746   *-mingw32*)
1747     ;;
1748   *-interix*)
1749     host_makefile_frag="config/mh-interix"
1750     ;;
1751   vax-*-ultrix2*)
1752     # The old BSD pcc isn't up to compiling parts of gdb so use gcc
1753     tentative_cc=gcc
1754     ;;
1755   *-*-solaris2*)
1756     host_makefile_frag="config/mh-solaris"
1757     ;;
1758   m68k-sun-sunos*)
1759     # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
1760     # without overflowing the jump tables (-J says to use a 32 bit table)
1761     tentative_cc="cc -J"
1762     ;;
1763   *-hp-hpux*)
1764     tentative_cc="cc -Wp,-H256000"
1765     ;;
1766   *-*-hiux*)
1767     tentative_cc="cc -Wp,-H256000"
1768     ;;
1769   rs6000-*-lynxos*)
1770     # /bin/cc is less than useful for our purposes.  Always use GCC
1771     tentative_cc="/usr/cygnus/progressive/bin/gcc"
1772     host_makefile_frag="config/mh-lynxrs6k"
1773     ;;
1774   powerpc-*-darwin*)
1775     host_makefile_frag="config/mh-ppc-darwin"
1776     ;;
1777   powerpc-*-aix*)
1778     host_makefile_frag="config/mh-ppc-aix"
1779     ;;
1780   rs6000-*-aix*)
1781     host_makefile_frag="config/mh-ppc-aix"
1782     ;;
1783   *-*-lynxos*)
1784     # /bin/cc is less than useful for our purposes.  Always use GCC
1785     tentative_cc="/bin/gcc"
1786     ;;
1787   *-*-sysv4*)
1788     host_makefile_frag="config/mh-sysv4"
1789     ;;
1790   # This is placed last to prevent interfering with the cases above.
1791   i[3456789]86-*-*)
1792     # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
1793     host_makefile_frag="config/mh-x86omitfp"
1794     ;;
1795 esac
1796 fi
1797
1798 # If we aren't going to be using gcc, see if we can extract a definition
1799 # of CC from the fragment.
1800 # Actually, use the 'pre-extracted' version above.
1801 if test -z "${CC}" && test "${build}" = "${host}" ; then
1802   IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
1803   found=
1804   for dir in $PATH; do
1805     test -z "$dir" && dir=.
1806     if test -f $dir/gcc; then
1807       found=yes
1808       break
1809     fi
1810   done
1811   IFS="$save_ifs"
1812   if test -z "${found}" && test -n "${tentative_cc}" ; then
1813     CC=$tentative_cc
1814   fi
1815 fi
1816
1817 if test "${build}" != "${host}" ; then
1818   # If we are doing a Canadian Cross, in which the host and build systems
1819   # are not the same, we set reasonable default values for the tools.
1820
1821   CC=${CC-${host_alias}-gcc}
1822   CFLAGS=${CFLAGS-"-g -O2"}
1823   CXX=${CXX-${host_alias}-c++}
1824   CXXFLAGS=${CXXFLAGS-"-g -O2"}
1825   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
1826
1827 else
1828   # Set reasonable default values for some tools even if not Canadian.
1829   # Of course, these are different reasonable default values, originally
1830   # specified directly in the Makefile.
1831   # We don't export, so that autoconf can do its job.
1832   # Note that all these settings are above the fragment inclusion point
1833   # in Makefile.in, so can still be overridden by fragments.
1834   # This is all going to change when we autoconfiscate...
1835
1836   CC_FOR_BUILD="\$(CC)"
1837   # Extract the first word of "gcc", so it can be a program name with args.
1838 set dummy gcc; ac_word=$2
1839 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1840 echo "configure:1841: checking for $ac_word" >&5
1841 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1842   echo $ac_n "(cached) $ac_c" 1>&6
1843 else
1844   if test -n "$CC"; then
1845   ac_cv_prog_CC="$CC" # Let the user override the test.
1846 else
1847   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1848   ac_dummy="$PATH"
1849   for ac_dir in $ac_dummy; do
1850     test -z "$ac_dir" && ac_dir=.
1851     if test -f $ac_dir/$ac_word; then
1852       ac_cv_prog_CC="gcc"
1853       break
1854     fi
1855   done
1856   IFS="$ac_save_ifs"
1857 fi
1858 fi
1859 CC="$ac_cv_prog_CC"
1860 if test -n "$CC"; then
1861   echo "$ac_t""$CC" 1>&6
1862 else
1863   echo "$ac_t""no" 1>&6
1864 fi
1865
1866 if test -z "$CC"; then
1867   # Extract the first word of "cc", so it can be a program name with args.
1868 set dummy cc; ac_word=$2
1869 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1870 echo "configure:1871: checking for $ac_word" >&5
1871 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1872   echo $ac_n "(cached) $ac_c" 1>&6
1873 else
1874   if test -n "$CC"; then
1875   ac_cv_prog_CC="$CC" # Let the user override the test.
1876 else
1877   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1878   ac_prog_rejected=no
1879   ac_dummy="$PATH"
1880   for ac_dir in $ac_dummy; do
1881     test -z "$ac_dir" && ac_dir=.
1882     if test -f $ac_dir/$ac_word; then
1883       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1884         ac_prog_rejected=yes
1885         continue
1886       fi
1887       ac_cv_prog_CC="cc"
1888       break
1889     fi
1890   done
1891   IFS="$ac_save_ifs"
1892 if test $ac_prog_rejected = yes; then
1893   # We found a bogon in the path, so make sure we never use it.
1894   set dummy $ac_cv_prog_CC
1895   shift
1896   if test $# -gt 0; then
1897     # We chose a different compiler from the bogus one.
1898     # However, it has the same basename, so the bogon will be chosen
1899     # first if we set CC to just the basename; use the full file name.
1900     shift
1901     set dummy "$ac_dir/$ac_word" "$@"
1902     shift
1903     ac_cv_prog_CC="$@"
1904   fi
1905 fi
1906 fi
1907 fi
1908 CC="$ac_cv_prog_CC"
1909 if test -n "$CC"; then
1910   echo "$ac_t""$CC" 1>&6
1911 else
1912   echo "$ac_t""no" 1>&6
1913 fi
1914
1915   if test -z "$CC"; then
1916     case "`uname -s`" in
1917     *win32* | *WIN32*)
1918       # Extract the first word of "cl", so it can be a program name with args.
1919 set dummy cl; ac_word=$2
1920 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1921 echo "configure:1922: checking for $ac_word" >&5
1922 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1923   echo $ac_n "(cached) $ac_c" 1>&6
1924 else
1925   if test -n "$CC"; then
1926   ac_cv_prog_CC="$CC" # Let the user override the test.
1927 else
1928   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1929   ac_dummy="$PATH"
1930   for ac_dir in $ac_dummy; do
1931     test -z "$ac_dir" && ac_dir=.
1932     if test -f $ac_dir/$ac_word; then
1933       ac_cv_prog_CC="cl"
1934       break
1935     fi
1936   done
1937   IFS="$ac_save_ifs"
1938 fi
1939 fi
1940 CC="$ac_cv_prog_CC"
1941 if test -n "$CC"; then
1942   echo "$ac_t""$CC" 1>&6
1943 else
1944   echo "$ac_t""no" 1>&6
1945 fi
1946  ;;
1947     esac
1948   fi
1949   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1950 fi
1951
1952 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1953 echo "configure:1954: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1954
1955 ac_ext=c
1956 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1957 ac_cpp='$CPP $CPPFLAGS'
1958 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1959 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1960 cross_compiling=$ac_cv_prog_cc_cross
1961
1962 cat > conftest.$ac_ext << EOF
1963
1964 #line 1965 "configure"
1965 #include "confdefs.h"
1966
1967 main(){return(0);}
1968 EOF
1969 if { (eval echo configure:1970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1970   ac_cv_prog_cc_works=yes
1971   # If we can't run a trivial program, we are probably using a cross compiler.
1972   if (./conftest; exit) 2>/dev/null; then
1973     ac_cv_prog_cc_cross=no
1974   else
1975     ac_cv_prog_cc_cross=yes
1976   fi
1977 else
1978   echo "configure: failed program was:" >&5
1979   cat conftest.$ac_ext >&5
1980   ac_cv_prog_cc_works=no
1981 fi
1982 rm -fr conftest*
1983 ac_ext=c
1984 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1985 ac_cpp='$CPP $CPPFLAGS'
1986 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1987 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1988 cross_compiling=$ac_cv_prog_cc_cross
1989
1990 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1991 if test $ac_cv_prog_cc_works = no; then
1992   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1993 fi
1994 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1995 echo "configure:1996: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1996 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1997 cross_compiling=$ac_cv_prog_cc_cross
1998
1999 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2000 echo "configure:2001: checking whether we are using GNU C" >&5
2001 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2002   echo $ac_n "(cached) $ac_c" 1>&6
2003 else
2004   cat > conftest.c <<EOF
2005 #ifdef __GNUC__
2006   yes;
2007 #endif
2008 EOF
2009 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2010: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2010   ac_cv_prog_gcc=yes
2011 else
2012   ac_cv_prog_gcc=no
2013 fi
2014 fi
2015
2016 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2017
2018 if test $ac_cv_prog_gcc = yes; then
2019   GCC=yes
2020 else
2021   GCC=
2022 fi
2023
2024 ac_test_CFLAGS="${CFLAGS+set}"
2025 ac_save_CFLAGS="$CFLAGS"
2026 CFLAGS=
2027 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2028 echo "configure:2029: checking whether ${CC-cc} accepts -g" >&5
2029 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2030   echo $ac_n "(cached) $ac_c" 1>&6
2031 else
2032   echo 'void f(){}' > conftest.c
2033 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2034   ac_cv_prog_cc_g=yes
2035 else
2036   ac_cv_prog_cc_g=no
2037 fi
2038 rm -f conftest*
2039
2040 fi
2041
2042 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2043 if test "$ac_test_CFLAGS" = set; then
2044   CFLAGS="$ac_save_CFLAGS"
2045 elif test $ac_cv_prog_cc_g = yes; then
2046   if test "$GCC" = yes; then
2047     CFLAGS="-g -O2"
2048   else
2049     CFLAGS="-g"
2050   fi
2051 else
2052   if test "$GCC" = yes; then
2053     CFLAGS="-O2"
2054   else
2055     CFLAGS=
2056   fi
2057 fi
2058
2059
2060   # We must set the default linker to the linker used by gcc for the correct
2061   # operation of libtool.  If LD is not defined and we are using gcc, try to
2062   # set the LD default to the ld used by gcc.
2063   if test -z "$LD"; then
2064     if test "$GCC" = yes; then
2065       case $build in
2066       *-*-mingw*)
2067         gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
2068       *)
2069         gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
2070       esac
2071       case $gcc_prog_ld in
2072       # Accept absolute paths.
2073       [\\/]* | [A-Za-z]:[\\/]*)
2074         LD="$gcc_prog_ld" ;;
2075       esac
2076     fi
2077   fi
2078
2079   CXX=${CXX-"c++"}
2080   CFLAGS=${CFLAGS-"-g"}
2081   CXXFLAGS=${CXXFLAGS-"-g -O2"}
2082 fi
2083
2084 if test $host != $build; then
2085   ac_tool_prefix=${host_alias}-
2086 else
2087   ac_tool_prefix=
2088 fi
2089
2090
2091
2092 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
2093 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
2094 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2095 echo "configure:2096: checking for $ac_word" >&5
2096 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
2097   echo $ac_n "(cached) $ac_c" 1>&6
2098 else
2099   if test -n "$GNATBIND"; then
2100   ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
2101 else
2102   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2103   ac_dummy="$PATH"
2104   for ac_dir in $ac_dummy; do
2105     test -z "$ac_dir" && ac_dir=.
2106     if test -f $ac_dir/$ac_word; then
2107       ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
2108       break
2109     fi
2110   done
2111   IFS="$ac_save_ifs"
2112 fi
2113 fi
2114 GNATBIND="$ac_cv_prog_GNATBIND"
2115 if test -n "$GNATBIND"; then
2116   echo "$ac_t""$GNATBIND" 1>&6
2117 else
2118   echo "$ac_t""no" 1>&6
2119 fi
2120
2121
2122 if test -z "$ac_cv_prog_GNATBIND"; then
2123 if test -n "$ac_tool_prefix"; then
2124   # Extract the first word of "gnatbind", so it can be a program name with args.
2125 set dummy gnatbind; ac_word=$2
2126 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2127 echo "configure:2128: checking for $ac_word" >&5
2128 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
2129   echo $ac_n "(cached) $ac_c" 1>&6
2130 else
2131   if test -n "$GNATBIND"; then
2132   ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
2133 else
2134   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2135   ac_dummy="$PATH"
2136   for ac_dir in $ac_dummy; do
2137     test -z "$ac_dir" && ac_dir=.
2138     if test -f $ac_dir/$ac_word; then
2139       ac_cv_prog_GNATBIND="gnatbind"
2140       break
2141     fi
2142   done
2143   IFS="$ac_save_ifs"
2144   test -z "$ac_cv_prog_GNATBIND" && ac_cv_prog_GNATBIND="no"
2145 fi
2146 fi
2147 GNATBIND="$ac_cv_prog_GNATBIND"
2148 if test -n "$GNATBIND"; then
2149   echo "$ac_t""$GNATBIND" 1>&6
2150 else
2151   echo "$ac_t""no" 1>&6
2152 fi
2153
2154 else
2155   GNATBIND="no"
2156 fi
2157 fi
2158
2159 echo $ac_n "checking whether compiler driver understands Ada""... $ac_c" 1>&6
2160 echo "configure:2161: checking whether compiler driver understands Ada" >&5
2161 if eval "test \"`echo '$''{'acx_cv_cc_gcc_supports_ada'+set}'`\" = set"; then
2162   echo $ac_n "(cached) $ac_c" 1>&6
2163 else
2164   cat >conftest.adb <<EOF
2165 procedure conftest is begin null; end conftest;
2166 EOF
2167 acx_cv_cc_gcc_supports_ada=no
2168 # There is a bug in old released versions of GCC which causes the
2169 # driver to exit successfully when the appropriate language module
2170 # has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
2171 # Therefore we must check for the error message as well as an
2172 # unsuccessful exit.
2173 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
2174 # given a .adb file, but produce no object file.  So we must check
2175 # if an object file was really produced to guard against this.
2176 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
2177 if test x"$errors" = x && test -f conftest.$ac_objext; then
2178   acx_cv_cc_gcc_supports_ada=yes
2179 fi
2180 rm -f conftest.*
2181 fi
2182
2183 echo "$ac_t""$acx_cv_cc_gcc_supports_ada" 1>&6
2184
2185 if test x$GNATBIND != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
2186   have_gnat=yes
2187 else
2188   have_gnat=no
2189 fi
2190
2191 echo $ac_n "checking how to compare bootstrapped objects""... $ac_c" 1>&6
2192 echo "configure:2193: checking how to compare bootstrapped objects" >&5
2193 if eval "test \"`echo '$''{'gcc_cv_prog_cmp_skip'+set}'`\" = set"; then
2194   echo $ac_n "(cached) $ac_c" 1>&6
2195 else
2196    echo abfoo >t1
2197   echo cdfoo >t2
2198   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
2199   if cmp t1 t2 2 2 > /dev/null 2>&1; then
2200     if cmp t1 t2 1 1 > /dev/null 2>&1; then
2201       :
2202     else
2203       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
2204     fi
2205   fi
2206   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
2207     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
2208       :
2209     else
2210       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
2211     fi
2212   fi
2213   rm t1 t2
2214
2215 fi
2216
2217 echo "$ac_t""$gcc_cv_prog_cmp_skip" 1>&6
2218 do_compare="$gcc_cv_prog_cmp_skip"
2219
2220
2221
2222 # Check for GMP and MPFR
2223 gmplibs=
2224 gmpinc=
2225 have_gmp=yes
2226 # Specify a location for mpfr
2227 # check for this first so it ends up on the link line before gmp.
2228 # Check whether --with-mpfr-dir or --without-mpfr-dir was given.
2229 if test "${with_mpfr_dir+set}" = set; then
2230   withval="$with_mpfr_dir"
2231   :
2232 fi
2233
2234
2235 if test "x$with_mpfr_dir" != x; then
2236   gmpinc="-I$with_mpfr_dir"
2237   gmplibs="$with_mpfr_dir/libmpfr.a"
2238 else
2239   gmplibs="-lmpfr"
2240 fi
2241
2242 # Check whether --with-mpfr or --without-mpfr was given.
2243 if test "${with_mpfr+set}" = set; then
2244   withval="$with_mpfr"
2245   :
2246 fi
2247
2248
2249 if test "x$with_mpfr" != x; then
2250   gmplibs="-L$with_mpfr/lib $gmplibs"
2251   gmpinc="-I$with_mpfr/include"
2252 fi
2253
2254 # Specify a location for gmp
2255 # Check whether --with-gmp-dir or --without-gmp-dir was given.
2256 if test "${with_gmp_dir+set}" = set; then
2257   withval="$with_gmp_dir"
2258   :
2259 fi
2260
2261
2262 if test "x$with_gmp_dir" != x; then
2263   gmpinc="$gmpinc -I$with_gmp_dir"
2264   if test -f "$with_gmp_dir/.libs/libgmp.a"; then
2265     gmplibs="$gmplibs $with_gmp_dir/.libs/libgmp.a"
2266   elif test -f "$with_gmp_dir/_libs/libgmp.a"; then
2267     gmplibs="$gmplibs $with_gmp_dir/_libs/libgmp.a"
2268   fi
2269   # One of the later tests will catch the error if neither library is present.
2270 else
2271   gmplibs="$gmplibs -lgmp"
2272 fi
2273
2274 # Check whether --with-gmp or --without-gmp was given.
2275 if test "${with_gmp+set}" = set; then
2276   withval="$with_gmp"
2277   :
2278 fi
2279
2280
2281 if test "x$with_gmp" != x; then
2282   gmplibs="-L$with_gmp/lib $gmplibs"
2283   gmpinc="-I$with_gmp/include $gmpinc"
2284 fi
2285
2286 saved_CFLAGS="$CFLAGS"
2287 CFLAGS="$CFLAGS $gmpinc"
2288 # Check GMP actually works
2289 echo $ac_n "checking for correct version of gmp.h""... $ac_c" 1>&6
2290 echo "configure:2291: checking for correct version of gmp.h" >&5
2291 cat > conftest.$ac_ext <<EOF
2292 #line 2293 "configure"
2293 #include "confdefs.h"
2294 #include "gmp.h"
2295 int main() {
2296
2297 #if __GNU_MP_VERSION < 3
2298 choke me
2299 #endif
2300
2301 ; return 0; }
2302 EOF
2303 if { (eval echo configure:2304: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2304   rm -rf conftest*
2305   echo "$ac_t""yes" 1>&6
2306 else
2307   echo "configure: failed program was:" >&5
2308   cat conftest.$ac_ext >&5
2309   rm -rf conftest*
2310   echo "$ac_t""no" 1>&6; have_gmp=no
2311 fi
2312 rm -f conftest*
2313
2314 if test x"$have_gmp" = xyes; then
2315   echo $ac_n "checking for MPFR""... $ac_c" 1>&6
2316 echo "configure:2317: checking for MPFR" >&5
2317
2318   saved_LIBS="$LIBS"
2319   LIBS="$LIBS $gmplibs"
2320   cat > conftest.$ac_ext <<EOF
2321 #line 2322 "configure"
2322 #include "confdefs.h"
2323 #include <gmp.h>
2324 #include <mpfr.h>
2325 int main() {
2326 mpfr_t n; mpfr_init(n);
2327 ; return 0; }
2328 EOF
2329 if { (eval echo configure:2330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2330   rm -rf conftest*
2331   echo "$ac_t""yes" 1>&6
2332 else
2333   echo "configure: failed program was:" >&5
2334   cat conftest.$ac_ext >&5
2335   rm -rf conftest*
2336   echo "$ac_t""no" 1>&6; have_gmp=no
2337 fi
2338 rm -f conftest*
2339   LIBS="$saved_LIBS"
2340 fi
2341 CFLAGS="$saved_CFLAGS"
2342
2343 # Flags needed for both GMP and/or MPFR
2344
2345
2346
2347 # By default, C is the only stage 1 language.
2348 stage1_languages=c
2349
2350
2351 # Figure out what language subdirectories are present.
2352 # Look if the user specified --enable-languages="..."; if not, use
2353 # the environment variable $LANGUAGES if defined. $LANGUAGES might
2354 # go away some day.
2355 # NB:  embedded tabs in this IF block -- do not untabify
2356 if test -d ${srcdir}/gcc; then
2357   if test x"${enable_languages+set}" != xset; then
2358     if test x"${LANGUAGES+set}" = xset; then
2359       enable_languages="${LANGUAGES}"
2360         echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
2361     else
2362       enable_languages=all
2363     fi
2364   else
2365     if test x"${enable_languages}" = x ||
2366        test x"${enable_languages}" = xyes;
2367        then
2368       echo configure.in: --enable-languages needs at least one language argument 1>&2
2369       exit 1
2370     fi
2371   fi
2372   enable_languages=`echo "${enable_languages}" | sed -e 's/[    ,][     ,]*/,/g' -e 's/,$//'`
2373
2374   # 'f95' is the old name for the 'fortran' language. We issue a warning
2375   # and make the substitution.
2376   case ,${enable_languages}, in
2377     *,f95,*)
2378       echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
2379       enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
2380       ;;
2381   esac
2382
2383   # First scan to see if an enabled language requires some other language.
2384   # We assume that a given config-lang.in will list all the language
2385   # front ends it requires, even if some are required indirectly.
2386   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
2387     case ${lang_frag} in
2388       ..) ;;
2389       # The odd quoting in the next line works around
2390       # an apparent bug in bash 1.12 on linux.
2391       ${srcdir}/gcc/[*]/config-lang.in) ;;
2392       *)
2393         # From the config-lang.in, get $language, $lang_requires
2394         language=
2395         lang_requires=
2396         . ${lang_frag}
2397         for other in ${lang_requires} ; do
2398           case ,${enable_languages}, in
2399             *,$other,*) ;;
2400             *,all,*) ;;
2401             *,$language,*)
2402               echo " \`$other' language required by \`$language'; enabling" 1>&2
2403               enable_languages="${enable_languages},${other}"
2404               ;;
2405           esac
2406         done
2407         ;;
2408     esac
2409   done
2410
2411   new_enable_languages=c
2412   missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
2413   potential_languages=c
2414
2415   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
2416     case ${lang_frag} in
2417       ..) ;;
2418       # The odd quoting in the next line works around
2419       # an apparent bug in bash 1.12 on linux.
2420       ${srcdir}/gcc/[*]/config-lang.in) ;;
2421       *)
2422         # From the config-lang.in, get $language, $target_libs,
2423         # $lang_dirs, $boot_language, and $build_by_default
2424         language=
2425         target_libs=
2426         lang_dirs=
2427         boot_language=
2428         build_by_default=
2429         need_gmp=
2430         . ${lang_frag}
2431         potential_languages="${potential_languages},${language}"
2432         # This is quite sensitive to the ordering of the case statement arms.
2433         case ,${enable_languages},:${language}:${have_gnat}:${build_by_default} in
2434           *::*:*)
2435             echo "${lang_frag} doesn't set \$language." 1>&2
2436             exit 1
2437             ;;
2438           *:ada:no:*)
2439             # Ada was requested with no preexisting GNAT.  Disable unconditionally.
2440             add_this_lang=no
2441             ;;
2442           *,${language},*:*:*:*)
2443             # Language was explicitly selected; include it.
2444             add_this_lang=yes
2445             ;;
2446           *,all,*:*:*:no)
2447             # 'all' was selected, but this is not a default language
2448             # so do not include it.
2449             add_this_lang=no
2450             ;;
2451           *,all,*:*:*:*)
2452             # 'all' was selected and this is a default language; include it.
2453             add_this_lang=yes
2454             ;;
2455           *)
2456             add_this_lang=no
2457             ;;
2458         esac
2459
2460         # Disable languages that need GMP if it isn't available.
2461         case ,${enable_languages},:${have_gmp}:${need_gmp} in
2462           *,${language},*:no:yes)
2463             # Specifically requested language; tell them.
2464             { echo "configure: error: GMP with MPFR support is required to build $language" 1>&2; exit 1; }
2465             ;;
2466           *:no:yes)
2467             # Silently disable.
2468             add_this_lang=no
2469             ;;
2470         esac
2471
2472         # Disable a language that is unsupported by the target.
2473         case " $unsupported_languages " in
2474           *" $language "*)
2475             add_this_lang=no
2476             ;;
2477         esac
2478
2479         case $add_this_lang in
2480           no)
2481             # Remove language-dependent dirs.
2482             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
2483             ;;
2484           *)
2485             new_enable_languages="$new_enable_languages,$language"
2486             missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
2487             case ${boot_language} in
2488               yes)
2489                 # Add to (comma-separated) list of stage 1 languages.
2490                 stage1_languages="${stage1_languages},${language}"
2491                 ;;
2492             esac
2493             ;;
2494         esac
2495         ;;
2496     esac
2497   done
2498
2499   missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
2500   if test "x$missing_languages" != x; then
2501     { echo "configure: error:
2502 The following requested languages could not be built: ${missing_languages}
2503 Recognised languages are: ${potential_languages}" 1>&2; exit 1; }
2504   fi
2505
2506   if test "x$new_enable_languages" != "x$enable_languages"; then
2507     echo The following languages will be built: ${new_enable_languages}
2508   fi
2509   enable_languages="$new_enable_languages"
2510   ac_configure_args=`echo " $ac_configure_args" | sed -e 's/ --enable-languages=[^ ]*//' -e 's/$/ --enable-languages='"$enable_languages"/ `
2511 fi
2512
2513 # Handle --disable-<component> generically.
2514 for dir in $configdirs $build_configdirs $target_configdirs ; do
2515   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
2516   if eval test x\${enable_${dirname}} "=" xno ; then
2517     noconfigdirs="$noconfigdirs $dir"
2518   fi
2519 done
2520
2521 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
2522 # $build_configdirs and $target_configdirs.
2523 # If we have the source for $noconfigdirs entries, add them to $notsupp.
2524
2525 notsupp=""
2526 for dir in . $skipdirs $noconfigdirs ; do
2527   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
2528   if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2529     configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
2530     if test -r $srcdir/$dirname/configure ; then
2531       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2532         true
2533       else
2534         notsupp="$notsupp $dir"
2535       fi
2536     fi
2537   fi
2538   if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2539     build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
2540     if test -r $srcdir/$dirname/configure ; then
2541       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2542         true
2543       else
2544         notsupp="$notsupp $dir"
2545       fi
2546     fi
2547   fi
2548   if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2549     target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
2550     if test -r $srcdir/$dirname/configure ; then
2551       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2552         true
2553       else
2554         notsupp="$notsupp $dir"
2555       fi
2556     fi
2557   fi
2558 done
2559
2560 # Sometimes the tools are distributed with libiberty but with no other
2561 # libraries.  In that case, we don't want to build target-libiberty.
2562 if test -n "${target_configdirs}" ; then
2563   others=
2564   for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
2565     if test "$i" != "libiberty" ; then
2566       if test -r $srcdir/$i/configure ; then
2567         others=yes;
2568         break;
2569       fi
2570     fi
2571   done
2572   if test -z "${others}" ; then
2573     target_configdirs=
2574   fi
2575 fi
2576
2577 # Quietly strip out all directories which aren't configurable in this tree.
2578 # This relies on all configurable subdirectories being autoconfiscated, which
2579 # is now the case.
2580 build_configdirs_all="$build_configdirs"
2581 build_configdirs=
2582 for i in ${build_configdirs_all} ; do
2583   j=`echo $i | sed -e s/build-//g`
2584   if test -f ${srcdir}/$j/configure ; then
2585     build_configdirs="${build_configdirs} $i"
2586   fi
2587 done
2588
2589 configdirs_all="$configdirs"
2590 configdirs=
2591 for i in ${configdirs_all} ; do
2592   if test -f ${srcdir}/$i/configure ; then
2593     configdirs="${configdirs} $i"
2594   fi
2595 done
2596
2597 target_configdirs_all="$target_configdirs"
2598 target_configdirs=
2599 for i in ${target_configdirs_all} ; do
2600   j=`echo $i | sed -e s/target-//g`
2601   if test -f ${srcdir}/$j/configure ; then
2602     target_configdirs="${target_configdirs} $i"
2603   fi
2604 done
2605
2606 # Produce a warning message for the subdirs we can't configure.
2607 # This isn't especially interesting in the Cygnus tree, but in the individual
2608 # FSF releases, it's important to let people know when their machine isn't
2609 # supported by the one or two programs in a package.
2610
2611 if test -n "${notsupp}" && test -z "${norecursion}" ; then
2612   # If $appdirs is non-empty, at least one of those directories must still
2613   # be configured, or we error out.  (E.g., if the gas release supports a
2614   # specified target in some subdirs but not the gas subdir, we shouldn't
2615   # pretend that all is well.)
2616   if test -n "$appdirs" ; then
2617     for dir in $appdirs ; do
2618       if test -r $dir/Makefile.in ; then
2619         if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2620           appdirs=""
2621           break
2622         fi
2623         if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
2624           appdirs=""
2625           break
2626         fi
2627       fi
2628     done
2629     if test -n "$appdirs" ; then
2630       echo "*** This configuration is not supported by this package." 1>&2
2631       exit 1
2632     fi
2633   fi
2634   # Okay, some application will build, or we don't care to check.  Still
2635   # notify of subdirs not getting built.
2636   echo "*** This configuration is not supported in the following subdirectories:" 1>&2
2637   echo "    ${notsupp}" 1>&2
2638   echo "    (Any other directories should still work fine.)" 1>&2
2639 fi
2640
2641 case "$host" in
2642   *msdosdjgpp*)
2643     enable_gdbtk=no ;;
2644 esac
2645
2646 copy_dirs=
2647
2648 # Check whether --with-build-sysroot or --without-build-sysroot was given.
2649 if test "${with_build_sysroot+set}" = set; then
2650   withval="$with_build_sysroot"
2651   if test x"$withval" != x ; then
2652      SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
2653    fi
2654 else
2655   SYSROOT_CFLAGS_FOR_TARGET=
2656 fi
2657
2658
2659
2660 # Handle --with-headers=XXX.  If the value is not "yes", the contents of
2661 # the named directory are copied to $(tooldir)/sys-include.
2662 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
2663   if test x${is_cross_compiler} = xno ; then
2664     echo 1>&2 '***' --with-headers is only supported when cross compiling
2665     exit 1
2666   fi
2667   if test x"${with_headers}" != xyes ; then
2668     case "${exec_prefixoption}" in
2669     "") x=${prefix} ;;
2670     *) x=${exec_prefix} ;;
2671     esac
2672     copy_dirs="${copy_dirs} ${with_headers} $x/${target_alias}/sys-include"
2673   fi
2674 fi
2675
2676 # Handle --with-libs=XXX.  If the value is not "yes", the contents of
2677 # the name directories are copied to $(tooldir)/lib.  Multiple directories
2678 # are permitted.
2679 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2680   if test x${is_cross_compiler} = xno ; then
2681     echo 1>&2 '***' --with-libs is only supported when cross compiling
2682     exit 1
2683   fi
2684   if test x"${with_libs}" != xyes ; then
2685     # Copy the libraries in reverse order, so that files in the first named
2686     # library override files in subsequent libraries.
2687     case "${exec_prefixoption}" in
2688     "") x=${prefix} ;;
2689     *) x=${exec_prefix} ;;
2690     esac
2691     for l in ${with_libs}; do
2692       copy_dirs="$l $x/${target_alias}/lib ${copy_dirs}"
2693     done
2694   fi
2695 fi
2696
2697 # Set with_gnu_as and with_gnu_ld as appropriate.
2698 #
2699 # This is done by determining whether or not the appropriate directory
2700 # is available, and by checking whether or not specific configurations
2701 # have requested that this magic not happen.
2702 #
2703 # The command line options always override the explicit settings in
2704 # configure.in, and the settings in configure.in override this magic.
2705 #
2706 # If the default for a toolchain is to use GNU as and ld, and you don't
2707 # want to do that, then you should use the --without-gnu-as and
2708 # --without-gnu-ld options for the configure script.
2709
2710 if test x${use_gnu_as} = x &&
2711    echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
2712   with_gnu_as=yes
2713   extra_host_args="$extra_host_args --with-gnu-as"
2714 fi
2715
2716 if test x${use_gnu_ld} = x &&
2717    echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
2718   with_gnu_ld=yes
2719   extra_host_args="$extra_host_args --with-gnu-ld"
2720 fi
2721
2722 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
2723 # can detect this case.
2724
2725 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
2726   with_newlib=yes
2727   extra_host_args="$extra_host_args --with-newlib"
2728 fi
2729
2730 # Handle ${copy_dirs}
2731 set fnord ${copy_dirs}
2732 shift
2733 while test $# != 0 ; do
2734   if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
2735     :
2736   else
2737     echo Copying $1 to $2
2738
2739     # Use the install script to create the directory and all required
2740     # parent directories.
2741     if test -d $2 ; then
2742       :
2743     else
2744       echo >config.temp
2745       ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
2746     fi
2747
2748     # Copy the directory, assuming we have tar.
2749     # FIXME: Should we use B in the second tar?  Not all systems support it.
2750     (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
2751
2752     # It is the responsibility of the user to correctly adjust all
2753     # symlinks.  If somebody can figure out how to handle them correctly
2754     # here, feel free to add the code.
2755
2756     echo $1 > $2/COPIED
2757   fi
2758   shift; shift
2759 done
2760
2761 # Determine a target-dependent exec_prefix that the installed
2762 # gcc will search in.  Keep this list sorted by triplet, with
2763 # the *-*-osname triplets last.
2764 md_exec_prefix=
2765 case "${target}" in
2766   alpha*-*-*vms*)
2767     md_exec_prefix=/gnu/lib/gcc-lib
2768     ;;
2769   i3456786-pc-msdosdjgpp*)
2770     md_exec_prefix=/dev/env/DJDIR/bin
2771     ;;
2772   i3456786-*-sco3.2v5*)
2773     if test $with_gnu_as = yes; then
2774       md_exec_prefix=/usr/gnu/bin
2775     else
2776       md_exec_prefix=/usr/ccs/bin/elf
2777     fi
2778     ;;
2779
2780   mn10300-*-* | \
2781   powerpc-*-chorusos* | \
2782   powerpc*-*-eabi* | \
2783   powerpc*-*-sysv* | \
2784   powerpc*-*-kaos* | \
2785   s390x-ibm-tpf*)
2786     md_exec_prefix=/usr/ccs/bin
2787     ;;
2788   sparc64-*-elf*)
2789     ;;
2790   v850*-*-*)
2791     md_exec_prefix=/usr/ccs/bin
2792     ;;
2793   xtensa-*-elf*)
2794     ;;
2795
2796   *-*-beos* | \
2797   *-*-elf* | \
2798   *-*-hpux* | \
2799   *-*-netware* | \
2800   *-*-nto-qnx* | \
2801   *-*-rtems* | \
2802   *-*-solaris2* | \
2803   *-*-sysv45* | \
2804   *-*-vxworks* | \
2805   *-wrs-windiss)
2806     md_exec_prefix=/usr/ccs/bin
2807     ;;
2808 esac
2809
2810 extra_arflags_for_target=
2811 extra_nmflags_for_target=
2812 extra_ranlibflags_for_target=
2813 target_makefile_frag=/dev/null
2814 case "${target}" in
2815   *-*-netware*)
2816     target_makefile_frag="config/mt-netware"
2817     ;;
2818   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
2819     target_makefile_frag="config/mt-gnu"
2820     ;;
2821   *-*-aix4.[3456789]* | *-*-aix[56789].*)
2822     # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
2823     # commands to handle both 32-bit and 64-bit objects.  These flags are
2824     # harmless if we're using GNU nm or ar.
2825     extra_arflags_for_target=" -X32_64"
2826     extra_nmflags_for_target=" -B -X32_64"
2827     ;;
2828   *-*-darwin*)
2829     # ranlib from Darwin requires the -c flag to look at common symbols.
2830     extra_ranlibflags_for_target=" -c"
2831     ;;
2832   mips*-*-pe | sh*-*-pe | *arm-wince-pe)
2833     target_makefile_frag="config/mt-wince"
2834     ;;
2835 esac
2836
2837 alphaieee_frag=/dev/null
2838 case $target in
2839   alpha*-*-*)
2840     # This just makes sure to use the -mieee option to build target libs.
2841     # This should probably be set individually by each library.
2842     alphaieee_frag="config/mt-alphaieee"
2843     ;;
2844 esac
2845
2846 # If --enable-target-optspace always use -Os instead of -O2 to build
2847 # the target libraries, similarly if it is not specified, use -Os
2848 # on selected platforms.
2849 ospace_frag=/dev/null
2850 case "${enable_target_optspace}:${target}" in
2851   yes:*)
2852     ospace_frag="config/mt-ospace"
2853     ;;
2854   :d30v-*)
2855     ospace_frag="config/mt-d30v"
2856     ;;
2857   :m32r-* | :d10v-* | :fr30-*)
2858     ospace_frag="config/mt-ospace"
2859     ;;
2860   no:* | :*)
2861     ;;
2862   *)
2863     echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
2864     ;;
2865 esac
2866
2867 # Default to using --with-stabs for certain targets.
2868 if test x${with_stabs} = x ; then
2869   case "${target}" in
2870   mips*-*-irix[56]*)
2871     ;;
2872   mips*-*-* | alpha*-*-osf*)
2873     with_stabs=yes;
2874     extra_host_args="${extra_host_args} --with-stabs"
2875     ;;
2876   esac
2877 fi
2878
2879 # hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
2880 # them automatically.
2881 case "${host}" in
2882   hppa*64*-*-hpux11*)
2883     extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
2884     ;;
2885 esac
2886
2887 # Some systems (e.g., one of the i386-aix systems the gas testers are
2888 # using) don't handle "\$" correctly, so don't use it here.
2889 tooldir='${exec_prefix}'/${target_alias}
2890 build_tooldir=${tooldir}
2891
2892 # Create a .gdbinit file which runs the one in srcdir
2893 # and tells GDB to look there for source files.
2894
2895 if test -r ${srcdir}/.gdbinit ; then
2896   case ${srcdir} in
2897     .) ;;
2898     *) cat > ./.gdbinit <<EOF
2899 # ${NO_EDIT}
2900 dir ${srcdir}
2901 dir .
2902 source ${srcdir}/.gdbinit
2903 EOF
2904     ;;
2905   esac
2906 fi
2907
2908 # Make sure that the compiler is able to generate an executable.  If it
2909 # can't, we are probably in trouble.  We don't care whether we can run the
2910 # executable--we might be using a cross compiler--we only care whether it
2911 # can be created.  At this point the main configure script has set CC.
2912 we_are_ok=no
2913 echo "int main () { return 0; }" > conftest.c
2914 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
2915 if test $? = 0 ; then
2916   if test -s conftest || test -s conftest.exe ; then
2917     we_are_ok=yes
2918   fi
2919 fi
2920 case $we_are_ok in
2921   no)
2922     echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
2923     echo 1>&2 "*** You must set the environment variable CC to a working compiler."
2924     rm -f conftest*
2925     exit 1
2926     ;;
2927 esac
2928 rm -f conftest*
2929
2930 # The Solaris /usr/ucb/cc compiler does not appear to work.
2931 case "${host}" in
2932   sparc-sun-solaris2*)
2933       CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
2934       if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
2935           could_use=
2936           test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
2937           if test -d /opt/cygnus/bin ; then
2938               if test "$could_use" = "" ; then
2939                   could_use="/opt/cygnus/bin"
2940               else
2941                   could_use="$could_use or /opt/cygnus/bin"
2942               fi
2943           fi
2944         if test "$could_use" = "" ; then
2945             echo "Warning: compilation may fail because you're using"
2946             echo "/usr/ucb/cc.  You should change your PATH or CC "
2947             echo "variable and rerun configure."
2948         else
2949             echo "Warning: compilation may fail because you're using"
2950             echo "/usr/ucb/cc, when you should use the C compiler from"
2951             echo "$could_use.  You should change your"
2952             echo "PATH or CC variable and rerun configure."
2953         fi
2954       fi
2955   ;;
2956 esac
2957
2958 case "${host}" in
2959   *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
2960   *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
2961   *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
2962 esac
2963
2964 # Record target_configdirs and the configure arguments for target and
2965 # build configuration in Makefile.
2966 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
2967 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
2968
2969 # Determine whether gdb needs tk/tcl or not.
2970 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
2971 # and in that case we want gdb to be built without tk.  Ugh!
2972 # In fact I believe gdb is the *only* package directly dependent on tk,
2973 # so we should be able to put the 'maybe's in unconditionally and
2974 # leave out the maybe dependencies when enable_gdbtk is false.  I'm not
2975 # 100% sure that that's safe though.
2976
2977 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
2978 case "$enable_gdbtk" in
2979   no)
2980     GDB_TK="" ;;
2981   yes)
2982     GDB_TK="${gdb_tk}" ;;
2983   *)
2984     # Only add the dependency on gdbtk when GDBtk is part of the gdb
2985     # distro.  Eventually someone will fix this and move Insight, nee
2986     # gdbtk to a separate directory.
2987     if test -d ${srcdir}/gdb/gdbtk ; then
2988       GDB_TK="${gdb_tk}"
2989     else
2990       GDB_TK=""
2991     fi
2992     ;;
2993 esac
2994 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
2995 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
2996
2997 # Strip out unwanted targets.
2998
2999 # While at that, we remove Makefiles if we were started for recursive
3000 # configuration, so that the top-level Makefile reconfigures them,
3001 # like we used to do when configure itself was recursive.
3002
3003 # Loop over modules.  $extrasub must be used with care, limiting as
3004 # much as possible the usage of range addresses.  That's because autoconf
3005 # splits the sed script to overcome limits in the number of commands,
3006 # and relying on carefully-timed sed passes may turn out to be very hard
3007 # to maintain later.  In this particular case, you just have to be careful
3008 # not to nest @if/@endif pairs, because configure will not warn you at all.
3009
3010 # Check whether --enable-bootstrap or --disable-bootstrap was given.
3011 if test "${enable_bootstrap+set}" = set; then
3012   enableval="$enable_bootstrap"
3013   :
3014 else
3015   enable_bootstrap=default
3016 fi
3017
3018
3019 # Issue errors and warnings for invalid/strange bootstrap combinations.
3020 case "$configdirs" in
3021   *gcc*) have_compiler=yes ;;
3022   *) have_compiler=no ;;
3023 esac
3024
3025 case "$have_compiler:$host:$target:$enable_bootstrap" in
3026   *:*:*:no) ;;
3027
3028   # Default behavior.  Enable bootstrap if we have a compiler
3029   # and we are in a native configuration.
3030   yes:$build:$build:default)
3031     enable_bootstrap=yes ;;
3032
3033   *:*:*:default)
3034     enable_bootstrap=no ;;
3035
3036   # We have a compiler and we are in a native configuration, bootstrap is ok
3037   yes:$build:$build:yes)
3038     ;;
3039
3040   # Other configurations, but we have a compiler.  Assume the user knows
3041   # what he's doing.
3042   yes:*:*:yes)
3043     echo "configure: warning: trying to bootstrap a cross compiler" 1>&2
3044     ;;
3045
3046   # No compiler: if they passed --enable-bootstrap explicitly, fail
3047   no:*:*:yes)
3048     { echo "configure: error: cannot bootstrap without a compiler" 1>&2; exit 1; } ;;
3049
3050   # Fail if wrong command line
3051   *)
3052     { echo "configure: error: invalid option for --enable-bootstrap" 1>&2; exit 1; }
3053     ;;
3054 esac
3055
3056 # Adjust the toplevel makefile according to whether bootstrap was selected.
3057 case "$enable_bootstrap" in
3058   yes)
3059     bootstrap_suffix=bootstrap ;;
3060   no)
3061     bootstrap_suffix=no-bootstrap ;;
3062 esac
3063
3064 for module in ${build_configdirs} ; do
3065   if test -z "${no_recursion}" \
3066      && test -f ${build_subdir}/${module}/Makefile; then
3067     echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
3068     rm -f ${build_subdir}/${module}/Makefile
3069   fi
3070   extrasub="$extrasub
3071 /^@if build-$module\$/d
3072 /^@endif build-$module\$/d
3073 /^@if build-$module-$bootstrap_suffix\$/d
3074 /^@endif build-$module-$bootstrap_suffix\$/d"
3075 done
3076 for module in ${configdirs} ; do
3077   if test -z "${no_recursion}"; then
3078     for file in stage*-${module}/Makefile ${module}/Makefile; do
3079       if test -f ${file}; then
3080         echo 1>&2 "*** removing ${file} to force reconfigure"
3081         rm -f ${file}
3082       fi
3083     done
3084   fi
3085   extrasub="$extrasub
3086 /^@if $module\$/d
3087 /^@endif $module\$/d
3088 /^@if $module-$bootstrap_suffix\$/d
3089 /^@endif $module-$bootstrap_suffix\$/d"
3090 done
3091 for module in ${target_configdirs} ; do
3092   if test -z "${no_recursion}" \
3093      && test -f ${target_subdir}/${module}/Makefile; then
3094     echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
3095     rm -f ${target_subdir}/${module}/Makefile
3096   fi
3097   extrasub="$extrasub
3098 /^@if target-$module\$/d
3099 /^@endif target-$module\$/d
3100 /^@if target-$module-$bootstrap_suffix\$/d
3101 /^@endif target-$module-$bootstrap_suffix\$/d"
3102 done
3103
3104 extrasub="$extrasub
3105 /^@if /,/^@endif /d"
3106
3107 # Create the serialization dependencies.  This uses a temporary file.
3108
3109 # Check whether --enable-serial-configure or --disable-serial-configure was given.
3110 if test "${enable_serial_configure+set}" = set; then
3111   enableval="$enable_serial_configure"
3112   :
3113 fi
3114
3115
3116 case ${enable_serial_configure} in
3117   yes)
3118     enable_serial_build_configure=yes
3119     enable_serial_host_configure=yes
3120     enable_serial_target_configure=yes
3121     ;;
3122 esac
3123
3124 # These force 'configure's to be done one at a time, to avoid problems
3125 # with contention over a shared config.cache.
3126 rm -f serdep.tmp
3127 echo '# serdep.tmp' > serdep.tmp
3128 olditem=
3129 test "x${enable_serial_build_configure}" = xyes &&
3130 for item in ${build_configdirs} ; do
3131   case ${olditem} in
3132     "") ;;
3133     *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
3134   esac
3135   olditem=${item}
3136 done
3137 olditem=
3138 test "x${enable_serial_host_configure}" = xyes &&
3139 for item in ${configdirs} ; do
3140   case ${olditem} in
3141     "") ;;
3142     *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
3143   esac
3144   olditem=${item}
3145 done
3146 olditem=
3147 test "x${enable_serial_target_configure}" = xyes &&
3148 for item in ${target_configdirs} ; do
3149   case ${olditem} in
3150     "") ;;
3151     *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
3152   esac
3153   olditem=${item}
3154 done
3155 serialization_dependencies=serdep.tmp
3156
3157
3158 # Base args.  Strip norecursion, cache-file, srcdir, host, build,
3159 # target and nonopt.  These are the ones we might not want to pass
3160 # down to subconfigures.  Also strip program-prefix, program-suffix,
3161 # and program-transform-name, so that we can pass down a consistent
3162 # program-transform-name.  If autoconf has put single quotes around
3163 # any of these arguments (because they contain shell metacharacters)
3164 # then this will fail; in practice this only happens for
3165 # --program-transform-name, so be sure to override --program-transform-name
3166 # at the end of the argument list.
3167 # These will be expanded by make, so quote '$'.
3168 cat <<\EOF_SED > conftestsed
3169 s/ --no[^ ]*/ /g
3170 s/ --c[a-z-]*[= ][^ ]*//g
3171 s/ --sr[a-z-]*[= ][^ ]*//g
3172 s/ --ho[a-z-]*[= ][^ ]*//g
3173 s/ --bu[a-z-]*[= ][^ ]*//g
3174 s/ --t[a-z-]*[= ][^ ]*//g
3175 s/ --program-[pst][a-z-]*[= ][^ ]*//g
3176 s/ -cache-file[= ][^ ]*//g
3177 s/ -srcdir[= ][^ ]*//g
3178 s/ -host[= ][^ ]*//g
3179 s/ -build[= ][^ ]*//g
3180 s/ -target[= ][^ ]*//g
3181 s/ -program-prefix[= ][^ ]*//g
3182 s/ -program-suffix[= ][^ ]*//g
3183 s/ -program-transform-name[= ][^ ]*//g
3184 s/ [^' -][^ ]* / /
3185 s/^ *//;s/ *$//
3186 s,\$,$$,g
3187 EOF_SED
3188 sed -f conftestsed <<EOF_SED > conftestsed.out
3189  ${ac_configure_args}
3190 EOF_SED
3191 baseargs=`cat conftestsed.out`
3192 rm -f conftestsed conftestsed.out
3193
3194 # Add in --program-transform-name, after --program-prefix and
3195 # --program-suffix have been applied to it.  Autoconf has already
3196 # doubled dollar signs and backslashes in program_transform_name; we want
3197 # the backslashes un-doubled, and then the entire thing wrapped in single
3198 # quotes, because this will be expanded first by make and then by the shell.
3199 # Also, because we want to override the logic in subdir configure scripts to
3200 # choose program_transform_name, replace any s,x,x, with s,y,y,.
3201 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
3202 ${program_transform_name}
3203 EOF_SED
3204 gcc_transform_name=`cat conftestsed.out`
3205 rm -f conftestsed.out
3206 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
3207
3208 # For the build-side libraries, we just need to pretend we're native,
3209 # and not use the same cache file.  Multilibs are neither needed nor
3210 # desired.
3211 build_configargs="--cache-file=../config.cache --build=${build_alias} --host=${build_alias} --target=${target_alias} ${baseargs}"
3212
3213 # For host modules, accept cache file option, or specification as blank.
3214 case "${cache_file}" in
3215 "") # empty
3216   cache_file_option="" ;;
3217 /* | [A-Za-z]:[\\/]* ) # absolute path
3218   cache_file_option="--cache-file=${cache_file}" ;;
3219 *) # relative path
3220   cache_file_option="--cache-file=../${cache_file}" ;;
3221 esac
3222
3223 # Host dirs don't like to share a cache file either, horribly enough.
3224 # This seems to be due to autoconf 2.5x stupidity.
3225 host_configargs="--cache-file=./config.cache --build=${build_alias} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"
3226
3227 target_configargs=${baseargs}
3228
3229 # Passing a --with-cross-host argument lets the target libraries know
3230 # whether they are being built with a cross-compiler or being built
3231 # native.  However, it would be better to use other mechanisms to make the
3232 # sorts of decisions they want to make on this basis.  Please consider
3233 # this option to be deprecated.  FIXME.
3234 if test x${is_cross_compiler} = xyes ; then
3235   target_configargs="--with-cross-host=${host_alias} ${target_configargs}"
3236 fi
3237
3238 # Default to --enable-multilib.
3239 if test x${enable_multilib} = x ; then
3240   target_configargs="--enable-multilib ${target_configargs}"
3241 fi
3242
3243 # Pass --with-newlib if appropriate.  Note that target_configdirs has
3244 # changed from the earlier setting of with_newlib.
3245 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
3246   target_configargs="--with-newlib ${target_configargs}"
3247 fi
3248
3249 # Different target subdirs use different values of certain variables
3250 # (notably CXX).  Worse, multilibs use *lots* of different values.
3251 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
3252 # it doesn't automatically accept command-line overrides of them.
3253 # This means it's not safe for target subdirs to share a cache file,
3254 # which is disgusting, but there you have it.  Hopefully this can be
3255 # fixed in future.  It's still worthwhile to use a cache file for each
3256 # directory.  I think.
3257
3258 # Pass the appropriate --build, --host, --target and --cache-file arguments.
3259 # We need to pass --target, as newer autoconf's requires consistency
3260 # for target_alias and gcc doesn't manage it consistently.
3261 target_configargs="--cache-file=./config.cache --build=${build_alias} --host=${target_alias} --target=${target_alias} ${target_configargs}"
3262
3263 FLAGS_FOR_TARGET=
3264 case " $target_configdirs " in
3265  *" newlib "*)
3266   case " $target_configargs " in
3267   *" --with-newlib "*)
3268    case "$target" in
3269    *-cygwin*)
3270      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include' ;;
3271    esac
3272
3273    # If we're not building GCC, don't discard standard headers.
3274    if test -d ${srcdir}/gcc; then
3275      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
3276
3277      if test "${build}" != "${host}"; then
3278        # On Canadian crosses, CC_FOR_TARGET will have already been set
3279        # by `configure', so we won't have an opportunity to add -Bgcc/
3280        # to it.  This is right: we don't want to search that directory
3281        # for binaries, but we want the header files in there, so add
3282        # them explicitly.
3283        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
3284
3285        # Someone might think of using the pre-installed headers on
3286        # Canadian crosses, in case the installed compiler is not fully
3287        # compatible with the compiler being built.  In this case, it
3288        # would be better to flag an error than risking having
3289        # incompatible object files being constructed.  We can't
3290        # guarantee that an error will be flagged, but let's hope the
3291        # compiler will do it, when presented with incompatible header
3292        # files.
3293      fi
3294    fi
3295
3296    case "${target}-${is_cross_compiler}" in
3297    i[3456789]86-*-linux*-no)
3298       # Here host == target, so we don't need to build gcc,
3299       # so we don't want to discard standard headers.
3300       FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
3301       ;;
3302    *)
3303       # If we're building newlib, use its generic headers last, but search
3304       # for any libc-related directories first (so make it the last -B
3305       # switch).
3306       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
3307       ;;
3308    esac
3309    ;;
3310   esac
3311   ;;
3312 esac
3313
3314 # Allow the user to override the flags for
3315 # our build compiler if desired.
3316 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
3317
3318 # On Canadian crosses, we'll be searching the right directories for
3319 # the previously-installed cross compiler, so don't bother to add
3320 # flags for directories within the install tree of the compiler
3321 # being built; programs in there won't even run.
3322 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
3323   # Search for pre-installed headers if nothing else fits.
3324   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
3325 fi
3326
3327 if test "x${use_gnu_ld}" = x &&
3328    echo " ${configdirs} " | grep " ld " > /dev/null ; then
3329   # Arrange for us to find uninstalled linker scripts.
3330   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
3331 fi
3332
3333 # Search for other target-specific linker scripts and such.
3334 case "${target}" in
3335   m32c-*-* )
3336     if test -d ${srcdir}/libgloss/m32c; then
3337       # This is for crt0.o
3338       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/m32c'
3339       # This is for r8c.ld
3340       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/m32c'
3341       # This is for libnosys.a
3342       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
3343     fi
3344     ;;
3345 esac
3346
3347 # Makefile fragments.
3348 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
3349 do
3350   eval fragval=\$$frag
3351   if test $fragval != /dev/null; then
3352     eval $frag=${srcdir}/$fragval
3353   fi
3354 done
3355
3356
3357
3358
3359
3360 # Miscellanea: directories, flags, etc.
3361
3362
3363
3364
3365
3366
3367
3368 # Build module lists & subconfigure args.
3369
3370
3371
3372 # Host module lists & subconfigure args.
3373
3374
3375
3376 # Target module lists & subconfigure args.
3377
3378
3379
3380 # Build tools.
3381
3382
3383
3384 # Generate default definitions for YACC, M4, LEX and other programs that run
3385 # on the build machine.  These are used if the Makefile can't locate these
3386 # programs in objdir.
3387 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
3388
3389 for ac_prog in 'bison -y' byacc yacc
3390 do
3391 # Extract the first word of "$ac_prog", so it can be a program name with args.
3392 set dummy $ac_prog; ac_word=$2
3393 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3394 echo "configure:3395: checking for $ac_word" >&5
3395 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
3396   echo $ac_n "(cached) $ac_c" 1>&6
3397 else
3398   if test -n "$YACC"; then
3399   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3400 else
3401   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3402   ac_dummy="$PATH"
3403   for ac_dir in $ac_dummy; do
3404     test -z "$ac_dir" && ac_dir=.
3405     if test -f $ac_dir/$ac_word; then
3406       ac_cv_prog_YACC="$ac_prog"
3407       break
3408     fi
3409   done
3410   IFS="$ac_save_ifs"
3411 fi
3412 fi
3413 YACC="$ac_cv_prog_YACC"
3414 if test -n "$YACC"; then
3415   echo "$ac_t""$YACC" 1>&6
3416 else
3417   echo "$ac_t""no" 1>&6
3418 fi
3419
3420 test -n "$YACC" && break
3421 done
3422 test -n "$YACC" || YACC="$MISSING bison -y"
3423
3424 case " $build_configdirs " in
3425   *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
3426   *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
3427 esac
3428
3429 for ac_prog in bison
3430 do
3431 # Extract the first word of "$ac_prog", so it can be a program name with args.
3432 set dummy $ac_prog; ac_word=$2
3433 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3434 echo "configure:3435: checking for $ac_word" >&5
3435 if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then
3436   echo $ac_n "(cached) $ac_c" 1>&6
3437 else
3438   if test -n "$BISON"; then
3439   ac_cv_prog_BISON="$BISON" # Let the user override the test.
3440 else
3441   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3442   ac_dummy="$PATH"
3443   for ac_dir in $ac_dummy; do
3444     test -z "$ac_dir" && ac_dir=.
3445     if test -f $ac_dir/$ac_word; then
3446       ac_cv_prog_BISON="$ac_prog"
3447       break
3448     fi
3449   done
3450   IFS="$ac_save_ifs"
3451 fi
3452 fi
3453 BISON="$ac_cv_prog_BISON"
3454 if test -n "$BISON"; then
3455   echo "$ac_t""$BISON" 1>&6
3456 else
3457   echo "$ac_t""no" 1>&6
3458 fi
3459
3460 test -n "$BISON" && break
3461 done
3462 test -n "$BISON" || BISON="$MISSING bison"
3463
3464 case " $build_configdirs " in
3465   *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
3466 esac
3467
3468 for ac_prog in gm4 gnum4 m4
3469 do
3470 # Extract the first word of "$ac_prog", so it can be a program name with args.
3471 set dummy $ac_prog; ac_word=$2
3472 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3473 echo "configure:3474: checking for $ac_word" >&5
3474 if eval "test \"`echo '$''{'ac_cv_prog_M4'+set}'`\" = set"; then
3475   echo $ac_n "(cached) $ac_c" 1>&6
3476 else
3477   if test -n "$M4"; then
3478   ac_cv_prog_M4="$M4" # Let the user override the test.
3479 else
3480   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3481   ac_dummy="$PATH"
3482   for ac_dir in $ac_dummy; do
3483     test -z "$ac_dir" && ac_dir=.
3484     if test -f $ac_dir/$ac_word; then
3485       ac_cv_prog_M4="$ac_prog"
3486       break
3487     fi
3488   done
3489   IFS="$ac_save_ifs"
3490 fi
3491 fi
3492 M4="$ac_cv_prog_M4"
3493 if test -n "$M4"; then
3494   echo "$ac_t""$M4" 1>&6
3495 else
3496   echo "$ac_t""no" 1>&6
3497 fi
3498
3499 test -n "$M4" && break
3500 done
3501 test -n "$M4" || M4="$MISSING m4"
3502
3503 case " $build_configdirs " in
3504   *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
3505 esac
3506
3507 for ac_prog in flex lex
3508 do
3509 # Extract the first word of "$ac_prog", so it can be a program name with args.
3510 set dummy $ac_prog; ac_word=$2
3511 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3512 echo "configure:3513: checking for $ac_word" >&5
3513 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
3514   echo $ac_n "(cached) $ac_c" 1>&6
3515 else
3516   if test -n "$LEX"; then
3517   ac_cv_prog_LEX="$LEX" # Let the user override the test.
3518 else
3519   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3520   ac_dummy="$PATH"
3521   for ac_dir in $ac_dummy; do
3522     test -z "$ac_dir" && ac_dir=.
3523     if test -f $ac_dir/$ac_word; then
3524       ac_cv_prog_LEX="$ac_prog"
3525       break
3526     fi
3527   done
3528   IFS="$ac_save_ifs"
3529 fi
3530 fi
3531 LEX="$ac_cv_prog_LEX"
3532 if test -n "$LEX"; then
3533   echo "$ac_t""$LEX" 1>&6
3534 else
3535   echo "$ac_t""no" 1>&6
3536 fi
3537
3538 test -n "$LEX" && break
3539 done
3540 test -n "$LEX" || LEX="$MISSING flex"
3541
3542 case " $build_configdirs " in
3543   *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
3544   *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
3545 esac
3546
3547 for ac_prog in flex
3548 do
3549 # Extract the first word of "$ac_prog", so it can be a program name with args.
3550 set dummy $ac_prog; ac_word=$2
3551 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3552 echo "configure:3553: checking for $ac_word" >&5
3553 if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then
3554   echo $ac_n "(cached) $ac_c" 1>&6
3555 else
3556   if test -n "$FLEX"; then
3557   ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
3558 else
3559   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3560   ac_dummy="$PATH"
3561   for ac_dir in $ac_dummy; do
3562     test -z "$ac_dir" && ac_dir=.
3563     if test -f $ac_dir/$ac_word; then
3564       ac_cv_prog_FLEX="$ac_prog"
3565       break
3566     fi
3567   done
3568   IFS="$ac_save_ifs"
3569 fi
3570 fi
3571 FLEX="$ac_cv_prog_FLEX"
3572 if test -n "$FLEX"; then
3573   echo "$ac_t""$FLEX" 1>&6
3574 else
3575   echo "$ac_t""no" 1>&6
3576 fi
3577
3578 test -n "$FLEX" && break
3579 done
3580 test -n "$FLEX" || FLEX="$MISSING flex"
3581
3582 case " $build_configdirs " in
3583   *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
3584 esac
3585
3586 for ac_prog in makeinfo
3587 do
3588 # Extract the first word of "$ac_prog", so it can be a program name with args.
3589 set dummy $ac_prog; ac_word=$2
3590 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3591 echo "configure:3592: checking for $ac_word" >&5
3592 if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
3593   echo $ac_n "(cached) $ac_c" 1>&6
3594 else
3595   if test -n "$MAKEINFO"; then
3596   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
3597 else
3598   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3599   ac_dummy="$PATH"
3600   for ac_dir in $ac_dummy; do
3601     test -z "$ac_dir" && ac_dir=.
3602     if test -f $ac_dir/$ac_word; then
3603       ac_cv_prog_MAKEINFO="$ac_prog"
3604       break
3605     fi
3606   done
3607   IFS="$ac_save_ifs"
3608 fi
3609 fi
3610 MAKEINFO="$ac_cv_prog_MAKEINFO"
3611 if test -n "$MAKEINFO"; then
3612   echo "$ac_t""$MAKEINFO" 1>&6
3613 else
3614   echo "$ac_t""no" 1>&6
3615 fi
3616
3617 test -n "$MAKEINFO" && break
3618 done
3619 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
3620
3621 case " $build_configdirs " in
3622   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
3623   *)
3624
3625     # For an installed makeinfo, we require it to be from texinfo 4.4 or
3626     # higher, else we use the "missing" dummy.
3627     if ${MAKEINFO} --version \
3628        | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[4-9]|[5-9])' >/dev/null 2>&1; then
3629       :
3630     else
3631       MAKEINFO="$MISSING makeinfo"
3632     fi
3633     ;;
3634
3635 esac
3636
3637 # FIXME: expect and dejagnu may become build tools?
3638
3639 for ac_prog in expect
3640 do
3641 # Extract the first word of "$ac_prog", so it can be a program name with args.
3642 set dummy $ac_prog; ac_word=$2
3643 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3644 echo "configure:3645: checking for $ac_word" >&5
3645 if eval "test \"`echo '$''{'ac_cv_prog_EXPECT'+set}'`\" = set"; then
3646   echo $ac_n "(cached) $ac_c" 1>&6
3647 else
3648   if test -n "$EXPECT"; then
3649   ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
3650 else
3651   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3652   ac_dummy="$PATH"
3653   for ac_dir in $ac_dummy; do
3654     test -z "$ac_dir" && ac_dir=.
3655     if test -f $ac_dir/$ac_word; then
3656       ac_cv_prog_EXPECT="$ac_prog"
3657       break
3658     fi
3659   done
3660   IFS="$ac_save_ifs"
3661 fi
3662 fi
3663 EXPECT="$ac_cv_prog_EXPECT"
3664 if test -n "$EXPECT"; then
3665   echo "$ac_t""$EXPECT" 1>&6
3666 else
3667   echo "$ac_t""no" 1>&6
3668 fi
3669
3670 test -n "$EXPECT" && break
3671 done
3672 test -n "$EXPECT" || EXPECT="expect"
3673
3674 case " $configdirs " in
3675   *" expect "*)
3676     test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
3677     ;;
3678 esac
3679
3680 for ac_prog in runtest
3681 do
3682 # Extract the first word of "$ac_prog", so it can be a program name with args.
3683 set dummy $ac_prog; ac_word=$2
3684 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3685 echo "configure:3686: checking for $ac_word" >&5
3686 if eval "test \"`echo '$''{'ac_cv_prog_RUNTEST'+set}'`\" = set"; then
3687   echo $ac_n "(cached) $ac_c" 1>&6
3688 else
3689   if test -n "$RUNTEST"; then
3690   ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
3691 else
3692   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3693   ac_dummy="$PATH"
3694   for ac_dir in $ac_dummy; do
3695     test -z "$ac_dir" && ac_dir=.
3696     if test -f $ac_dir/$ac_word; then
3697       ac_cv_prog_RUNTEST="$ac_prog"
3698       break
3699     fi
3700   done
3701   IFS="$ac_save_ifs"
3702 fi
3703 fi
3704 RUNTEST="$ac_cv_prog_RUNTEST"
3705 if test -n "$RUNTEST"; then
3706   echo "$ac_t""$RUNTEST" 1>&6
3707 else
3708   echo "$ac_t""no" 1>&6
3709 fi
3710
3711 test -n "$RUNTEST" && break
3712 done
3713 test -n "$RUNTEST" || RUNTEST="runtest"
3714
3715 case " $configdirs " in
3716   *" dejagnu "*)
3717     test $host = $build && RUNTEST='$$r/$(HOST_SUBDIR)/dejagnu/runtest'
3718     ;;
3719 esac
3720
3721
3722 # Host tools.
3723 ncn_tool_prefix=
3724 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
3725 ncn_target_tool_prefix=
3726 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
3727
3728  for ncn_progname in ar; do
3729   if test -n "$ncn_tool_prefix"; then
3730     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
3731 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
3732 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3733 echo "configure:3734: checking for $ac_word" >&5
3734 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
3735   echo $ac_n "(cached) $ac_c" 1>&6
3736 else
3737   if test -n "$AR"; then
3738   ac_cv_prog_AR="$AR" # Let the user override the test.
3739 else
3740   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3741   ac_dummy="$PATH"
3742   for ac_dir in $ac_dummy; do
3743     test -z "$ac_dir" && ac_dir=.
3744     if test -f $ac_dir/$ac_word; then
3745       ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
3746       break
3747     fi
3748   done
3749   IFS="$ac_save_ifs"
3750 fi
3751 fi
3752 AR="$ac_cv_prog_AR"
3753 if test -n "$AR"; then
3754   echo "$ac_t""$AR" 1>&6
3755 else
3756   echo "$ac_t""no" 1>&6
3757 fi
3758
3759   fi
3760   if test -z "$ac_cv_prog_AR" && test $build = $host ; then
3761     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
3762 set dummy ${ncn_progname}; ac_word=$2
3763 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3764 echo "configure:3765: checking for $ac_word" >&5
3765 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
3766   echo $ac_n "(cached) $ac_c" 1>&6
3767 else
3768   if test -n "$AR"; then
3769   ac_cv_prog_AR="$AR" # Let the user override the test.
3770 else
3771   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3772   ac_dummy="$PATH"
3773   for ac_dir in $ac_dummy; do
3774     test -z "$ac_dir" && ac_dir=.
3775     if test -f $ac_dir/$ac_word; then
3776       ac_cv_prog_AR="${ncn_progname}"
3777       break
3778     fi
3779   done
3780   IFS="$ac_save_ifs"
3781 fi
3782 fi
3783 AR="$ac_cv_prog_AR"
3784 if test -n "$AR"; then
3785   echo "$ac_t""$AR" 1>&6
3786 else
3787   echo "$ac_t""no" 1>&6
3788 fi
3789
3790   fi
3791   test -n "$ac_cv_prog_AR" && break
3792 done
3793
3794 if test -z "$ac_cv_prog_AR" ; then
3795   set dummy ar
3796   if test $build = $host ; then
3797     AR="$2"
3798   else
3799     AR="${ncn_tool_prefix}$2"
3800   fi
3801 fi
3802
3803  for ncn_progname in as; do
3804   if test -n "$ncn_tool_prefix"; then
3805     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
3806 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
3807 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3808 echo "configure:3809: checking for $ac_word" >&5
3809 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
3810   echo $ac_n "(cached) $ac_c" 1>&6
3811 else
3812   if test -n "$AS"; then
3813   ac_cv_prog_AS="$AS" # Let the user override the test.
3814 else
3815   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3816   ac_dummy="$PATH"
3817   for ac_dir in $ac_dummy; do
3818     test -z "$ac_dir" && ac_dir=.
3819     if test -f $ac_dir/$ac_word; then
3820       ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
3821       break
3822     fi
3823   done
3824   IFS="$ac_save_ifs"
3825 fi
3826 fi
3827 AS="$ac_cv_prog_AS"
3828 if test -n "$AS"; then
3829   echo "$ac_t""$AS" 1>&6
3830 else
3831   echo "$ac_t""no" 1>&6
3832 fi
3833
3834   fi
3835   if test -z "$ac_cv_prog_AS" && test $build = $host ; then
3836     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
3837 set dummy ${ncn_progname}; ac_word=$2
3838 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3839 echo "configure:3840: checking for $ac_word" >&5
3840 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
3841   echo $ac_n "(cached) $ac_c" 1>&6
3842 else
3843   if test -n "$AS"; then
3844   ac_cv_prog_AS="$AS" # Let the user override the test.
3845 else
3846   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3847   ac_dummy="$PATH"
3848   for ac_dir in $ac_dummy; do
3849     test -z "$ac_dir" && ac_dir=.
3850     if test -f $ac_dir/$ac_word; then
3851       ac_cv_prog_AS="${ncn_progname}"
3852       break
3853     fi
3854   done
3855   IFS="$ac_save_ifs"
3856 fi
3857 fi
3858 AS="$ac_cv_prog_AS"
3859 if test -n "$AS"; then
3860   echo "$ac_t""$AS" 1>&6
3861 else
3862   echo "$ac_t""no" 1>&6
3863 fi
3864
3865   fi
3866   test -n "$ac_cv_prog_AS" && break
3867 done
3868
3869 if test -z "$ac_cv_prog_AS" ; then
3870   set dummy as
3871   if test $build = $host ; then
3872     AS="$2"
3873   else
3874     AS="${ncn_tool_prefix}$2"
3875   fi
3876 fi
3877
3878  for ncn_progname in dlltool; do
3879   if test -n "$ncn_tool_prefix"; then
3880     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
3881 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
3882 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3883 echo "configure:3884: checking for $ac_word" >&5
3884 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
3885   echo $ac_n "(cached) $ac_c" 1>&6
3886 else
3887   if test -n "$DLLTOOL"; then
3888   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3889 else
3890   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3891   ac_dummy="$PATH"
3892   for ac_dir in $ac_dummy; do
3893     test -z "$ac_dir" && ac_dir=.
3894     if test -f $ac_dir/$ac_word; then
3895       ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
3896       break
3897     fi
3898   done
3899   IFS="$ac_save_ifs"
3900 fi
3901 fi
3902 DLLTOOL="$ac_cv_prog_DLLTOOL"
3903 if test -n "$DLLTOOL"; then
3904   echo "$ac_t""$DLLTOOL" 1>&6
3905 else
3906   echo "$ac_t""no" 1>&6
3907 fi
3908
3909   fi
3910   if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
3911     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
3912 set dummy ${ncn_progname}; ac_word=$2
3913 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3914 echo "configure:3915: checking for $ac_word" >&5
3915 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
3916   echo $ac_n "(cached) $ac_c" 1>&6
3917 else
3918   if test -n "$DLLTOOL"; then
3919   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3920 else
3921   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3922   ac_dummy="$PATH"
3923   for ac_dir in $ac_dummy; do
3924     test -z "$ac_dir" && ac_dir=.
3925     if test -f $ac_dir/$ac_word; then
3926       ac_cv_prog_DLLTOOL="${ncn_progname}"
3927       break
3928     fi
3929   done
3930   IFS="$ac_save_ifs"
3931 fi
3932 fi
3933 DLLTOOL="$ac_cv_prog_DLLTOOL"
3934 if test -n "$DLLTOOL"; then
3935   echo "$ac_t""$DLLTOOL" 1>&6
3936 else
3937   echo "$ac_t""no" 1>&6
3938 fi
3939
3940   fi
3941   test -n "$ac_cv_prog_DLLTOOL" && break
3942 done
3943
3944 if test -z "$ac_cv_prog_DLLTOOL" ; then
3945   set dummy dlltool
3946   if test $build = $host ; then
3947     DLLTOOL="$2"
3948   else
3949     DLLTOOL="${ncn_tool_prefix}$2"
3950   fi
3951 fi
3952
3953  for ncn_progname in ld; do
3954   if test -n "$ncn_tool_prefix"; then
3955     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
3956 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
3957 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3958 echo "configure:3959: checking for $ac_word" >&5
3959 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
3960   echo $ac_n "(cached) $ac_c" 1>&6
3961 else
3962   if test -n "$LD"; then
3963   ac_cv_prog_LD="$LD" # Let the user override the test.
3964 else
3965   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3966   ac_dummy="$PATH"
3967   for ac_dir in $ac_dummy; do
3968     test -z "$ac_dir" && ac_dir=.
3969     if test -f $ac_dir/$ac_word; then
3970       ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
3971       break
3972     fi
3973   done
3974   IFS="$ac_save_ifs"
3975 fi
3976 fi
3977 LD="$ac_cv_prog_LD"
3978 if test -n "$LD"; then
3979   echo "$ac_t""$LD" 1>&6
3980 else
3981   echo "$ac_t""no" 1>&6
3982 fi
3983
3984   fi
3985   if test -z "$ac_cv_prog_LD" && test $build = $host ; then
3986     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
3987 set dummy ${ncn_progname}; ac_word=$2
3988 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3989 echo "configure:3990: checking for $ac_word" >&5
3990 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
3991   echo $ac_n "(cached) $ac_c" 1>&6
3992 else
3993   if test -n "$LD"; then
3994   ac_cv_prog_LD="$LD" # Let the user override the test.
3995 else
3996   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3997   ac_dummy="$PATH"
3998   for ac_dir in $ac_dummy; do
3999     test -z "$ac_dir" && ac_dir=.
4000     if test -f $ac_dir/$ac_word; then
4001       ac_cv_prog_LD="${ncn_progname}"
4002       break
4003     fi
4004   done
4005   IFS="$ac_save_ifs"
4006 fi
4007 fi
4008 LD="$ac_cv_prog_LD"
4009 if test -n "$LD"; then
4010   echo "$ac_t""$LD" 1>&6
4011 else
4012   echo "$ac_t""no" 1>&6
4013 fi
4014
4015   fi
4016   test -n "$ac_cv_prog_LD" && break
4017 done
4018
4019 if test -z "$ac_cv_prog_LD" ; then
4020   set dummy ld
4021   if test $build = $host ; then
4022     LD="$2"
4023   else
4024     LD="${ncn_tool_prefix}$2"
4025   fi
4026 fi
4027
4028  for ncn_progname in lipo; do
4029   if test -n "$ncn_tool_prefix"; then
4030     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4031 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4032 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4033 echo "configure:4034: checking for $ac_word" >&5
4034 if eval "test \"`echo '$''{'ac_cv_prog_LIPO'+set}'`\" = set"; then
4035   echo $ac_n "(cached) $ac_c" 1>&6
4036 else
4037   if test -n "$LIPO"; then
4038   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
4039 else
4040   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4041   ac_dummy="$PATH"
4042   for ac_dir in $ac_dummy; do
4043     test -z "$ac_dir" && ac_dir=.
4044     if test -f $ac_dir/$ac_word; then
4045       ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
4046       break
4047     fi
4048   done
4049   IFS="$ac_save_ifs"
4050 fi
4051 fi
4052 LIPO="$ac_cv_prog_LIPO"
4053 if test -n "$LIPO"; then
4054   echo "$ac_t""$LIPO" 1>&6
4055 else
4056   echo "$ac_t""no" 1>&6
4057 fi
4058
4059   fi
4060   if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
4061     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4062 set dummy ${ncn_progname}; ac_word=$2
4063 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4064 echo "configure:4065: checking for $ac_word" >&5
4065 if eval "test \"`echo '$''{'ac_cv_prog_LIPO'+set}'`\" = set"; then
4066   echo $ac_n "(cached) $ac_c" 1>&6
4067 else
4068   if test -n "$LIPO"; then
4069   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
4070 else
4071   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4072   ac_dummy="$PATH"
4073   for ac_dir in $ac_dummy; do
4074     test -z "$ac_dir" && ac_dir=.
4075     if test -f $ac_dir/$ac_word; then
4076       ac_cv_prog_LIPO="${ncn_progname}"
4077       break
4078     fi
4079   done
4080   IFS="$ac_save_ifs"
4081 fi
4082 fi
4083 LIPO="$ac_cv_prog_LIPO"
4084 if test -n "$LIPO"; then
4085   echo "$ac_t""$LIPO" 1>&6
4086 else
4087   echo "$ac_t""no" 1>&6
4088 fi
4089
4090   fi
4091   test -n "$ac_cv_prog_LIPO" && break
4092 done
4093
4094 if test -z "$ac_cv_prog_LIPO" ; then
4095   set dummy lipo
4096   if test $build = $host ; then
4097     LIPO="$2"
4098   else
4099     LIPO="${ncn_tool_prefix}$2"
4100   fi
4101 fi
4102
4103  for ncn_progname in nm; do
4104   if test -n "$ncn_tool_prefix"; then
4105     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4106 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4107 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4108 echo "configure:4109: checking for $ac_word" >&5
4109 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
4110   echo $ac_n "(cached) $ac_c" 1>&6
4111 else
4112   if test -n "$NM"; then
4113   ac_cv_prog_NM="$NM" # Let the user override the test.
4114 else
4115   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4116   ac_dummy="$PATH"
4117   for ac_dir in $ac_dummy; do
4118     test -z "$ac_dir" && ac_dir=.
4119     if test -f $ac_dir/$ac_word; then
4120       ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
4121       break
4122     fi
4123   done
4124   IFS="$ac_save_ifs"
4125 fi
4126 fi
4127 NM="$ac_cv_prog_NM"
4128 if test -n "$NM"; then
4129   echo "$ac_t""$NM" 1>&6
4130 else
4131   echo "$ac_t""no" 1>&6
4132 fi
4133
4134   fi
4135   if test -z "$ac_cv_prog_NM" && test $build = $host ; then
4136     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4137 set dummy ${ncn_progname}; ac_word=$2
4138 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4139 echo "configure:4140: checking for $ac_word" >&5
4140 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
4141   echo $ac_n "(cached) $ac_c" 1>&6
4142 else
4143   if test -n "$NM"; then
4144   ac_cv_prog_NM="$NM" # Let the user override the test.
4145 else
4146   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4147   ac_dummy="$PATH"
4148   for ac_dir in $ac_dummy; do
4149     test -z "$ac_dir" && ac_dir=.
4150     if test -f $ac_dir/$ac_word; then
4151       ac_cv_prog_NM="${ncn_progname}"
4152       break
4153     fi
4154   done
4155   IFS="$ac_save_ifs"
4156 fi
4157 fi
4158 NM="$ac_cv_prog_NM"
4159 if test -n "$NM"; then
4160   echo "$ac_t""$NM" 1>&6
4161 else
4162   echo "$ac_t""no" 1>&6
4163 fi
4164
4165   fi
4166   test -n "$ac_cv_prog_NM" && break
4167 done
4168
4169 if test -z "$ac_cv_prog_NM" ; then
4170   set dummy nm
4171   if test $build = $host ; then
4172     NM="$2"
4173   else
4174     NM="${ncn_tool_prefix}$2"
4175   fi
4176 fi
4177
4178  for ncn_progname in ranlib; do
4179   if test -n "$ncn_tool_prefix"; then
4180     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4181 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4182 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4183 echo "configure:4184: checking for $ac_word" >&5
4184 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
4185   echo $ac_n "(cached) $ac_c" 1>&6
4186 else
4187   if test -n "$RANLIB"; then
4188   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4189 else
4190   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4191   ac_dummy="$PATH"
4192   for ac_dir in $ac_dummy; do
4193     test -z "$ac_dir" && ac_dir=.
4194     if test -f $ac_dir/$ac_word; then
4195       ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
4196       break
4197     fi
4198   done
4199   IFS="$ac_save_ifs"
4200 fi
4201 fi
4202 RANLIB="$ac_cv_prog_RANLIB"
4203 if test -n "$RANLIB"; then
4204   echo "$ac_t""$RANLIB" 1>&6
4205 else
4206   echo "$ac_t""no" 1>&6
4207 fi
4208
4209   fi
4210   if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
4211     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4212 set dummy ${ncn_progname}; ac_word=$2
4213 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4214 echo "configure:4215: checking for $ac_word" >&5
4215 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
4216   echo $ac_n "(cached) $ac_c" 1>&6
4217 else
4218   if test -n "$RANLIB"; then
4219   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4220 else
4221   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4222   ac_dummy="$PATH"
4223   for ac_dir in $ac_dummy; do
4224     test -z "$ac_dir" && ac_dir=.
4225     if test -f $ac_dir/$ac_word; then
4226       ac_cv_prog_RANLIB="${ncn_progname}"
4227       break
4228     fi
4229   done
4230   IFS="$ac_save_ifs"
4231 fi
4232 fi
4233 RANLIB="$ac_cv_prog_RANLIB"
4234 if test -n "$RANLIB"; then
4235   echo "$ac_t""$RANLIB" 1>&6
4236 else
4237   echo "$ac_t""no" 1>&6
4238 fi
4239
4240   fi
4241   test -n "$ac_cv_prog_RANLIB" && break
4242 done
4243
4244 if test -z "$ac_cv_prog_RANLIB" ; then
4245   RANLIB=":"
4246 fi
4247
4248  for ncn_progname in strip; do
4249   if test -n "$ncn_tool_prefix"; then
4250     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4251 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4252 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4253 echo "configure:4254: checking for $ac_word" >&5
4254 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
4255   echo $ac_n "(cached) $ac_c" 1>&6
4256 else
4257   if test -n "$STRIP"; then
4258   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4259 else
4260   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4261   ac_dummy="$PATH"
4262   for ac_dir in $ac_dummy; do
4263     test -z "$ac_dir" && ac_dir=.
4264     if test -f $ac_dir/$ac_word; then
4265       ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
4266       break
4267     fi
4268   done
4269   IFS="$ac_save_ifs"
4270 fi
4271 fi
4272 STRIP="$ac_cv_prog_STRIP"
4273 if test -n "$STRIP"; then
4274   echo "$ac_t""$STRIP" 1>&6
4275 else
4276   echo "$ac_t""no" 1>&6
4277 fi
4278
4279   fi
4280   if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
4281     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4282 set dummy ${ncn_progname}; ac_word=$2
4283 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4284 echo "configure:4285: checking for $ac_word" >&5
4285 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
4286   echo $ac_n "(cached) $ac_c" 1>&6
4287 else
4288   if test -n "$STRIP"; then
4289   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4290 else
4291   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4292   ac_dummy="$PATH"
4293   for ac_dir in $ac_dummy; do
4294     test -z "$ac_dir" && ac_dir=.
4295     if test -f $ac_dir/$ac_word; then
4296       ac_cv_prog_STRIP="${ncn_progname}"
4297       break
4298     fi
4299   done
4300   IFS="$ac_save_ifs"
4301 fi
4302 fi
4303 STRIP="$ac_cv_prog_STRIP"
4304 if test -n "$STRIP"; then
4305   echo "$ac_t""$STRIP" 1>&6
4306 else
4307   echo "$ac_t""no" 1>&6
4308 fi
4309
4310   fi
4311   test -n "$ac_cv_prog_STRIP" && break
4312 done
4313
4314 if test -z "$ac_cv_prog_STRIP" ; then
4315   STRIP=":"
4316 fi
4317
4318  for ncn_progname in windres; do
4319   if test -n "$ncn_tool_prefix"; then
4320     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4321 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4322 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4323 echo "configure:4324: checking for $ac_word" >&5
4324 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
4325   echo $ac_n "(cached) $ac_c" 1>&6
4326 else
4327   if test -n "$WINDRES"; then
4328   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
4329 else
4330   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4331   ac_dummy="$PATH"
4332   for ac_dir in $ac_dummy; do
4333     test -z "$ac_dir" && ac_dir=.
4334     if test -f $ac_dir/$ac_word; then
4335       ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
4336       break
4337     fi
4338   done
4339   IFS="$ac_save_ifs"
4340 fi
4341 fi
4342 WINDRES="$ac_cv_prog_WINDRES"
4343 if test -n "$WINDRES"; then
4344   echo "$ac_t""$WINDRES" 1>&6
4345 else
4346   echo "$ac_t""no" 1>&6
4347 fi
4348
4349   fi
4350   if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
4351     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4352 set dummy ${ncn_progname}; ac_word=$2
4353 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4354 echo "configure:4355: checking for $ac_word" >&5
4355 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
4356   echo $ac_n "(cached) $ac_c" 1>&6
4357 else
4358   if test -n "$WINDRES"; then
4359   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
4360 else
4361   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4362   ac_dummy="$PATH"
4363   for ac_dir in $ac_dummy; do
4364     test -z "$ac_dir" && ac_dir=.
4365     if test -f $ac_dir/$ac_word; then
4366       ac_cv_prog_WINDRES="${ncn_progname}"
4367       break
4368     fi
4369   done
4370   IFS="$ac_save_ifs"
4371 fi
4372 fi
4373 WINDRES="$ac_cv_prog_WINDRES"
4374 if test -n "$WINDRES"; then
4375   echo "$ac_t""$WINDRES" 1>&6
4376 else
4377   echo "$ac_t""no" 1>&6
4378 fi
4379
4380   fi
4381   test -n "$ac_cv_prog_WINDRES" && break
4382 done
4383
4384 if test -z "$ac_cv_prog_WINDRES" ; then
4385   set dummy windres
4386   if test $build = $host ; then
4387     WINDRES="$2"
4388   else
4389     WINDRES="${ncn_tool_prefix}$2"
4390   fi
4391 fi
4392
4393  for ncn_progname in objcopy; do
4394   if test -n "$ncn_tool_prefix"; then
4395     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4396 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4397 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4398 echo "configure:4399: checking for $ac_word" >&5
4399 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
4400   echo $ac_n "(cached) $ac_c" 1>&6
4401 else
4402   if test -n "$OBJCOPY"; then
4403   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
4404 else
4405   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4406   ac_dummy="$PATH"
4407   for ac_dir in $ac_dummy; do
4408     test -z "$ac_dir" && ac_dir=.
4409     if test -f $ac_dir/$ac_word; then
4410       ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
4411       break
4412     fi
4413   done
4414   IFS="$ac_save_ifs"
4415 fi
4416 fi
4417 OBJCOPY="$ac_cv_prog_OBJCOPY"
4418 if test -n "$OBJCOPY"; then
4419   echo "$ac_t""$OBJCOPY" 1>&6
4420 else
4421   echo "$ac_t""no" 1>&6
4422 fi
4423
4424   fi
4425   if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
4426     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4427 set dummy ${ncn_progname}; ac_word=$2
4428 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4429 echo "configure:4430: checking for $ac_word" >&5
4430 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
4431   echo $ac_n "(cached) $ac_c" 1>&6
4432 else
4433   if test -n "$OBJCOPY"; then
4434   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
4435 else
4436   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4437   ac_dummy="$PATH"
4438   for ac_dir in $ac_dummy; do
4439     test -z "$ac_dir" && ac_dir=.
4440     if test -f $ac_dir/$ac_word; then
4441       ac_cv_prog_OBJCOPY="${ncn_progname}"
4442       break
4443     fi
4444   done
4445   IFS="$ac_save_ifs"
4446 fi
4447 fi
4448 OBJCOPY="$ac_cv_prog_OBJCOPY"
4449 if test -n "$OBJCOPY"; then
4450   echo "$ac_t""$OBJCOPY" 1>&6
4451 else
4452   echo "$ac_t""no" 1>&6
4453 fi
4454
4455   fi
4456   test -n "$ac_cv_prog_OBJCOPY" && break
4457 done
4458
4459 if test -z "$ac_cv_prog_OBJCOPY" ; then
4460   set dummy objcopy
4461   if test $build = $host ; then
4462     OBJCOPY="$2"
4463   else
4464     OBJCOPY="${ncn_tool_prefix}$2"
4465   fi
4466 fi
4467
4468  for ncn_progname in objdump; do
4469   if test -n "$ncn_tool_prefix"; then
4470     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4471 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4472 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4473 echo "configure:4474: checking for $ac_word" >&5
4474 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
4475   echo $ac_n "(cached) $ac_c" 1>&6
4476 else
4477   if test -n "$OBJDUMP"; then
4478   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4479 else
4480   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4481   ac_dummy="$PATH"
4482   for ac_dir in $ac_dummy; do
4483     test -z "$ac_dir" && ac_dir=.
4484     if test -f $ac_dir/$ac_word; then
4485       ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
4486       break
4487     fi
4488   done
4489   IFS="$ac_save_ifs"
4490 fi
4491 fi
4492 OBJDUMP="$ac_cv_prog_OBJDUMP"
4493 if test -n "$OBJDUMP"; then
4494   echo "$ac_t""$OBJDUMP" 1>&6
4495 else
4496   echo "$ac_t""no" 1>&6
4497 fi
4498
4499   fi
4500   if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
4501     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4502 set dummy ${ncn_progname}; ac_word=$2
4503 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4504 echo "configure:4505: checking for $ac_word" >&5
4505 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
4506   echo $ac_n "(cached) $ac_c" 1>&6
4507 else
4508   if test -n "$OBJDUMP"; then
4509   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4510 else
4511   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4512   ac_dummy="$PATH"
4513   for ac_dir in $ac_dummy; do
4514     test -z "$ac_dir" && ac_dir=.
4515     if test -f $ac_dir/$ac_word; then
4516       ac_cv_prog_OBJDUMP="${ncn_progname}"
4517       break
4518     fi
4519   done
4520   IFS="$ac_save_ifs"
4521 fi
4522 fi
4523 OBJDUMP="$ac_cv_prog_OBJDUMP"
4524 if test -n "$OBJDUMP"; then
4525   echo "$ac_t""$OBJDUMP" 1>&6
4526 else
4527   echo "$ac_t""no" 1>&6
4528 fi
4529
4530   fi
4531   test -n "$ac_cv_prog_OBJDUMP" && break
4532 done
4533
4534 if test -z "$ac_cv_prog_OBJDUMP" ; then
4535   set dummy objdump
4536   if test $build = $host ; then
4537     OBJDUMP="$2"
4538   else
4539     OBJDUMP="${ncn_tool_prefix}$2"
4540   fi
4541 fi
4542
4543
4544
4545
4546
4547
4548
4549 # Target tools.
4550 # Check whether --with-build-time-tools or --without-build-time-tools was given.
4551 if test "${with_build_time_tools+set}" = set; then
4552   withval="$with_build_time_tools"
4553   case x"$withval" in
4554      x/*) ;;
4555      *)
4556        with_build_time_tools=
4557        echo "configure: warning: argument to --with-build-time-tools must be an absolute path" 1>&2
4558        ;;
4559    esac
4560 else
4561   with_build_time_tools=
4562 fi
4563
4564
4565  if test -n "$with_build_time_tools"; then
4566   for ncn_progname in cc gcc; do
4567     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
4568 echo "configure:4569: checking for ${ncn_progname} in $with_build_time_tools" >&5
4569     if test -x $with_build_time_tools/${ncn_progname}; then
4570       ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
4571       echo "$ac_t""yes" 1>&6
4572       break
4573     else
4574       echo "$ac_t""no" 1>&6
4575     fi
4576   done
4577 fi
4578
4579 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
4580   for ncn_progname in cc gcc; do
4581     if test -n "$ncn_target_tool_prefix"; then
4582       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
4583 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
4584 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4585 echo "configure:4586: checking for $ac_word" >&5
4586 if eval "test \"`echo '$''{'ac_cv_prog_CC_FOR_TARGET'+set}'`\" = set"; then
4587   echo $ac_n "(cached) $ac_c" 1>&6
4588 else
4589   if test -n "$CC_FOR_TARGET"; then
4590   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
4591 else
4592   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4593   ac_dummy="$PATH"
4594   for ac_dir in $ac_dummy; do
4595     test -z "$ac_dir" && ac_dir=.
4596     if test -f $ac_dir/$ac_word; then
4597       ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
4598       break
4599     fi
4600   done
4601   IFS="$ac_save_ifs"
4602 fi
4603 fi
4604 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
4605 if test -n "$CC_FOR_TARGET"; then
4606   echo "$ac_t""$CC_FOR_TARGET" 1>&6
4607 else
4608   echo "$ac_t""no" 1>&6
4609 fi
4610
4611     fi
4612     if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
4613       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4614 set dummy ${ncn_progname}; ac_word=$2
4615 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4616 echo "configure:4617: checking for $ac_word" >&5
4617 if eval "test \"`echo '$''{'ac_cv_prog_CC_FOR_TARGET'+set}'`\" = set"; then
4618   echo $ac_n "(cached) $ac_c" 1>&6
4619 else
4620   if test -n "$CC_FOR_TARGET"; then
4621   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
4622 else
4623   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4624   ac_dummy="$PATH"
4625   for ac_dir in $ac_dummy; do
4626     test -z "$ac_dir" && ac_dir=.
4627     if test -f $ac_dir/$ac_word; then
4628       ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
4629       break
4630     fi
4631   done
4632   IFS="$ac_save_ifs"
4633 fi
4634 fi
4635 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
4636 if test -n "$CC_FOR_TARGET"; then
4637   echo "$ac_t""$CC_FOR_TARGET" 1>&6
4638 else
4639   echo "$ac_t""no" 1>&6
4640 fi
4641
4642     fi
4643     test -n "$ac_cv_prog_CC_FOR_TARGET" && break
4644   done
4645 fi
4646
4647 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
4648   set dummy cc gcc
4649   if test $build = $target ; then
4650     CC_FOR_TARGET="$2"
4651   else
4652     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
4653   fi
4654 fi
4655
4656  if test -n "$with_build_time_tools"; then
4657   for ncn_progname in c++ g++ cxx gxx; do
4658     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
4659 echo "configure:4660: checking for ${ncn_progname} in $with_build_time_tools" >&5
4660     if test -x $with_build_time_tools/${ncn_progname}; then
4661       ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
4662       echo "$ac_t""yes" 1>&6
4663       break
4664     else
4665       echo "$ac_t""no" 1>&6
4666     fi
4667   done
4668 fi
4669
4670 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
4671   for ncn_progname in c++ g++ cxx gxx; do
4672     if test -n "$ncn_target_tool_prefix"; then
4673       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
4674 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
4675 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4676 echo "configure:4677: checking for $ac_word" >&5
4677 if eval "test \"`echo '$''{'ac_cv_prog_CXX_FOR_TARGET'+set}'`\" = set"; then
4678   echo $ac_n "(cached) $ac_c" 1>&6
4679 else
4680   if test -n "$CXX_FOR_TARGET"; then
4681   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
4682 else
4683   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4684   ac_dummy="$PATH"
4685   for ac_dir in $ac_dummy; do
4686     test -z "$ac_dir" && ac_dir=.
4687     if test -f $ac_dir/$ac_word; then
4688       ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
4689       break
4690     fi
4691   done
4692   IFS="$ac_save_ifs"
4693 fi
4694 fi
4695 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
4696 if test -n "$CXX_FOR_TARGET"; then
4697   echo "$ac_t""$CXX_FOR_TARGET" 1>&6
4698 else
4699   echo "$ac_t""no" 1>&6
4700 fi
4701
4702     fi
4703     if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
4704       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4705 set dummy ${ncn_progname}; ac_word=$2
4706 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4707 echo "configure:4708: checking for $ac_word" >&5
4708 if eval "test \"`echo '$''{'ac_cv_prog_CXX_FOR_TARGET'+set}'`\" = set"; then
4709   echo $ac_n "(cached) $ac_c" 1>&6
4710 else
4711   if test -n "$CXX_FOR_TARGET"; then
4712   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
4713 else
4714   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4715   ac_dummy="$PATH"
4716   for ac_dir in $ac_dummy; do
4717     test -z "$ac_dir" && ac_dir=.
4718     if test -f $ac_dir/$ac_word; then
4719       ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
4720       break
4721     fi
4722   done
4723   IFS="$ac_save_ifs"
4724 fi
4725 fi
4726 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
4727 if test -n "$CXX_FOR_TARGET"; then
4728   echo "$ac_t""$CXX_FOR_TARGET" 1>&6
4729 else
4730   echo "$ac_t""no" 1>&6
4731 fi
4732
4733     fi
4734     test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
4735   done
4736 fi
4737
4738 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
4739   set dummy c++ g++ cxx gxx
4740   if test $build = $target ; then
4741     CXX_FOR_TARGET="$2"
4742   else
4743     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
4744   fi
4745 fi
4746
4747  if test -n "$with_build_time_tools"; then
4748   for ncn_progname in gcc; do
4749     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
4750 echo "configure:4751: checking for ${ncn_progname} in $with_build_time_tools" >&5
4751     if test -x $with_build_time_tools/${ncn_progname}; then
4752       ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
4753       echo "$ac_t""yes" 1>&6
4754       break
4755     else
4756       echo "$ac_t""no" 1>&6
4757     fi
4758   done
4759 fi
4760
4761 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
4762   for ncn_progname in gcc; do
4763     if test -n "$ncn_target_tool_prefix"; then
4764       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
4765 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
4766 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4767 echo "configure:4768: checking for $ac_word" >&5
4768 if eval "test \"`echo '$''{'ac_cv_prog_GCC_FOR_TARGET'+set}'`\" = set"; then
4769   echo $ac_n "(cached) $ac_c" 1>&6
4770 else
4771   if test -n "$GCC_FOR_TARGET"; then
4772   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
4773 else
4774   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4775   ac_dummy="$PATH"
4776   for ac_dir in $ac_dummy; do
4777     test -z "$ac_dir" && ac_dir=.
4778     if test -f $ac_dir/$ac_word; then
4779       ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
4780       break
4781     fi
4782   done
4783   IFS="$ac_save_ifs"
4784 fi
4785 fi
4786 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
4787 if test -n "$GCC_FOR_TARGET"; then
4788   echo "$ac_t""$GCC_FOR_TARGET" 1>&6
4789 else
4790   echo "$ac_t""no" 1>&6
4791 fi
4792
4793     fi
4794     if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
4795       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4796 set dummy ${ncn_progname}; ac_word=$2
4797 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4798 echo "configure:4799: checking for $ac_word" >&5
4799 if eval "test \"`echo '$''{'ac_cv_prog_GCC_FOR_TARGET'+set}'`\" = set"; then
4800   echo $ac_n "(cached) $ac_c" 1>&6
4801 else
4802   if test -n "$GCC_FOR_TARGET"; then
4803   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
4804 else
4805   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4806   ac_dummy="$PATH"
4807   for ac_dir in $ac_dummy; do
4808     test -z "$ac_dir" && ac_dir=.
4809     if test -f $ac_dir/$ac_word; then
4810       ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
4811       break
4812     fi
4813   done
4814   IFS="$ac_save_ifs"
4815 fi
4816 fi
4817 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
4818 if test -n "$GCC_FOR_TARGET"; then
4819   echo "$ac_t""$GCC_FOR_TARGET" 1>&6
4820 else
4821   echo "$ac_t""no" 1>&6
4822 fi
4823
4824     fi
4825     test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
4826   done
4827 fi
4828
4829 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
4830   GCC_FOR_TARGET="${CC_FOR_TARGET}"
4831 fi
4832
4833  if test -n "$with_build_time_tools"; then
4834   for ncn_progname in gcj; do
4835     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
4836 echo "configure:4837: checking for ${ncn_progname} in $with_build_time_tools" >&5
4837     if test -x $with_build_time_tools/${ncn_progname}; then
4838       ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
4839       echo "$ac_t""yes" 1>&6
4840       break
4841     else
4842       echo "$ac_t""no" 1>&6
4843     fi
4844   done
4845 fi
4846
4847 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
4848   for ncn_progname in gcj; do
4849     if test -n "$ncn_target_tool_prefix"; then
4850       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
4851 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
4852 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4853 echo "configure:4854: checking for $ac_word" >&5
4854 if eval "test \"`echo '$''{'ac_cv_prog_GCJ_FOR_TARGET'+set}'`\" = set"; then
4855   echo $ac_n "(cached) $ac_c" 1>&6
4856 else
4857   if test -n "$GCJ_FOR_TARGET"; then
4858   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
4859 else
4860   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4861   ac_dummy="$PATH"
4862   for ac_dir in $ac_dummy; do
4863     test -z "$ac_dir" && ac_dir=.
4864     if test -f $ac_dir/$ac_word; then
4865       ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
4866       break
4867     fi
4868   done
4869   IFS="$ac_save_ifs"
4870 fi
4871 fi
4872 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
4873 if test -n "$GCJ_FOR_TARGET"; then
4874   echo "$ac_t""$GCJ_FOR_TARGET" 1>&6
4875 else
4876   echo "$ac_t""no" 1>&6
4877 fi
4878
4879     fi
4880     if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
4881       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4882 set dummy ${ncn_progname}; ac_word=$2
4883 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4884 echo "configure:4885: checking for $ac_word" >&5
4885 if eval "test \"`echo '$''{'ac_cv_prog_GCJ_FOR_TARGET'+set}'`\" = set"; then
4886   echo $ac_n "(cached) $ac_c" 1>&6
4887 else
4888   if test -n "$GCJ_FOR_TARGET"; then
4889   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
4890 else
4891   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4892   ac_dummy="$PATH"
4893   for ac_dir in $ac_dummy; do
4894     test -z "$ac_dir" && ac_dir=.
4895     if test -f $ac_dir/$ac_word; then
4896       ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
4897       break
4898     fi
4899   done
4900   IFS="$ac_save_ifs"
4901 fi
4902 fi
4903 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
4904 if test -n "$GCJ_FOR_TARGET"; then
4905   echo "$ac_t""$GCJ_FOR_TARGET" 1>&6
4906 else
4907   echo "$ac_t""no" 1>&6
4908 fi
4909
4910     fi
4911     test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
4912   done
4913 fi
4914
4915 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
4916   set dummy gcj
4917   if test $build = $target ; then
4918     GCJ_FOR_TARGET="$2"
4919   else
4920     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
4921   fi
4922 fi
4923
4924  if test -n "$with_build_time_tools"; then
4925   for ncn_progname in gfortran; do
4926     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
4927 echo "configure:4928: checking for ${ncn_progname} in $with_build_time_tools" >&5
4928     if test -x $with_build_time_tools/${ncn_progname}; then
4929       ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
4930       echo "$ac_t""yes" 1>&6
4931       break
4932     else
4933       echo "$ac_t""no" 1>&6
4934     fi
4935   done
4936 fi
4937
4938 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
4939   for ncn_progname in gfortran; do
4940     if test -n "$ncn_target_tool_prefix"; then
4941       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
4942 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
4943 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4944 echo "configure:4945: checking for $ac_word" >&5
4945 if eval "test \"`echo '$''{'ac_cv_prog_GFORTRAN_FOR_TARGET'+set}'`\" = set"; then
4946   echo $ac_n "(cached) $ac_c" 1>&6
4947 else
4948   if test -n "$GFORTRAN_FOR_TARGET"; then
4949   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
4950 else
4951   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4952   ac_dummy="$PATH"
4953   for ac_dir in $ac_dummy; do
4954     test -z "$ac_dir" && ac_dir=.
4955     if test -f $ac_dir/$ac_word; then
4956       ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
4957       break
4958     fi
4959   done
4960   IFS="$ac_save_ifs"
4961 fi
4962 fi
4963 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
4964 if test -n "$GFORTRAN_FOR_TARGET"; then
4965   echo "$ac_t""$GFORTRAN_FOR_TARGET" 1>&6
4966 else
4967   echo "$ac_t""no" 1>&6
4968 fi
4969
4970     fi
4971     if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
4972       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4973 set dummy ${ncn_progname}; ac_word=$2
4974 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4975 echo "configure:4976: checking for $ac_word" >&5
4976 if eval "test \"`echo '$''{'ac_cv_prog_GFORTRAN_FOR_TARGET'+set}'`\" = set"; then
4977   echo $ac_n "(cached) $ac_c" 1>&6
4978 else
4979   if test -n "$GFORTRAN_FOR_TARGET"; then
4980   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
4981 else
4982   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4983   ac_dummy="$PATH"
4984   for ac_dir in $ac_dummy; do
4985     test -z "$ac_dir" && ac_dir=.
4986     if test -f $ac_dir/$ac_word; then
4987       ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
4988       break
4989     fi
4990   done
4991   IFS="$ac_save_ifs"
4992 fi
4993 fi
4994 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
4995 if test -n "$GFORTRAN_FOR_TARGET"; then
4996   echo "$ac_t""$GFORTRAN_FOR_TARGET" 1>&6
4997 else
4998   echo "$ac_t""no" 1>&6
4999 fi
5000
5001     fi
5002     test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
5003   done
5004 fi
5005
5006 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
5007   set dummy gfortran
5008   if test $build = $target ; then
5009     GFORTRAN_FOR_TARGET="$2"
5010   else
5011     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
5012   fi
5013 fi
5014
5015
5016
5017 # The user is always right.
5018 if test "${PATH_SEPARATOR+set}" != set; then
5019   echo "#! /bin/sh" >conf$$.sh
5020   echo  "exit 0"   >>conf$$.sh
5021   chmod +x conf$$.sh
5022   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5023     PATH_SEPARATOR=';'
5024   else
5025     PATH_SEPARATOR=:
5026   fi
5027   rm -f conf$$.sh
5028 fi
5029
5030
5031
5032 if test "x$exec_prefix" = xNONE; then
5033         if test "x$prefix" = xNONE; then
5034                 gcc_cv_tool_prefix=$ac_default_prefix
5035         else
5036                 gcc_cv_tool_prefix=$prefix
5037         fi
5038 else
5039         gcc_cv_tool_prefix=$exec_prefix
5040 fi
5041
5042 # If there is no compiler in the tree, use the PATH only.  In any
5043 # case, if there is no compiler in the tree nobody should use
5044 # AS_FOR_TARGET and LD_FOR_TARGET.
5045 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
5046     gcc_version=`cat $srcdir/gcc/BASE-VER`
5047     gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5048     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
5049     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5050     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
5051     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5052     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
5053 else
5054     gcc_cv_tool_dirs=
5055 fi
5056
5057 if test x$build = x$target && test -n "$md_exec_prefix"; then
5058         gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
5059 fi
5060
5061
5062
5063 cat > conftest.c << \EOF
5064 #ifdef __GNUC__
5065   gcc_yay;
5066 #endif
5067 EOF
5068 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
5069   have_gcc_for_target=yes
5070 else
5071   GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
5072   have_gcc_for_target=no
5073 fi
5074 rm conftest.c
5075
5076
5077
5078
5079 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
5080   if test -n "$with_build_time_tools"; then
5081     echo $ac_n "checking for ar in $with_build_time_tools""... $ac_c" 1>&6
5082 echo "configure:5083: checking for ar in $with_build_time_tools" >&5
5083     if test -x $with_build_time_tools/ar; then
5084       AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
5085       ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
5086       echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6
5087     else
5088       echo "$ac_t""no" 1>&6
5089     fi
5090   elif test $build != $host && test $have_gcc_for_target = yes; then
5091     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
5092     test $AR_FOR_TARGET=ar && AR_FOR_TARGET=
5093     ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
5094   fi
5095 fi
5096 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
5097   # Extract the first word of "ar", so it can be a program name with args.
5098 set dummy ar; ac_word=$2
5099 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5100 echo "configure:5101: checking for $ac_word" >&5
5101 if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
5102   echo $ac_n "(cached) $ac_c" 1>&6
5103 else
5104   case "$AR_FOR_TARGET" in
5105   /*)
5106   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
5107   ;;
5108   ?:/*)
5109   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path.
5110   ;;
5111   *)
5112   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5113   ac_dummy="$gcc_cv_tool_dirs"
5114   for ac_dir in $ac_dummy; do
5115     test -z "$ac_dir" && ac_dir=.
5116     if test -f $ac_dir/$ac_word; then
5117       ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word"
5118       break
5119     fi
5120   done
5121   IFS="$ac_save_ifs"
5122   ;;
5123 esac
5124 fi
5125 AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET"
5126 if test -n "$AR_FOR_TARGET"; then
5127   echo "$ac_t""$AR_FOR_TARGET" 1>&6
5128 else
5129   echo "$ac_t""no" 1>&6
5130 fi
5131
5132 fi
5133 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
5134    if test -n "$with_build_time_tools"; then
5135   for ncn_progname in ar; do
5136     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5137 echo "configure:5138: checking for ${ncn_progname} in $with_build_time_tools" >&5
5138     if test -x $with_build_time_tools/${ncn_progname}; then
5139       ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5140       echo "$ac_t""yes" 1>&6
5141       break
5142     else
5143       echo "$ac_t""no" 1>&6
5144     fi
5145   done
5146 fi
5147
5148 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
5149   for ncn_progname in ar; do
5150     if test -n "$ncn_target_tool_prefix"; then
5151       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5152 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5153 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5154 echo "configure:5155: checking for $ac_word" >&5
5155 if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then
5156   echo $ac_n "(cached) $ac_c" 1>&6
5157 else
5158   if test -n "$AR_FOR_TARGET"; then
5159   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
5160 else
5161   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5162   ac_dummy="$PATH"
5163   for ac_dir in $ac_dummy; do
5164     test -z "$ac_dir" && ac_dir=.
5165     if test -f $ac_dir/$ac_word; then
5166       ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5167       break
5168     fi
5169   done
5170   IFS="$ac_save_ifs"
5171 fi
5172 fi
5173 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
5174 if test -n "$AR_FOR_TARGET"; then
5175   echo "$ac_t""$AR_FOR_TARGET" 1>&6
5176 else
5177   echo "$ac_t""no" 1>&6
5178 fi
5179
5180     fi
5181     if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
5182       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5183 set dummy ${ncn_progname}; ac_word=$2
5184 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5185 echo "configure:5186: checking for $ac_word" >&5
5186 if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then
5187   echo $ac_n "(cached) $ac_c" 1>&6
5188 else
5189   if test -n "$AR_FOR_TARGET"; then
5190   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
5191 else
5192   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5193   ac_dummy="$PATH"
5194   for ac_dir in $ac_dummy; do
5195     test -z "$ac_dir" && ac_dir=.
5196     if test -f $ac_dir/$ac_word; then
5197       ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
5198       break
5199     fi
5200   done
5201   IFS="$ac_save_ifs"
5202 fi
5203 fi
5204 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
5205 if test -n "$AR_FOR_TARGET"; then
5206   echo "$ac_t""$AR_FOR_TARGET" 1>&6
5207 else
5208   echo "$ac_t""no" 1>&6
5209 fi
5210
5211     fi
5212     test -n "$ac_cv_prog_AR_FOR_TARGET" && break
5213   done
5214 fi
5215
5216 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
5217   set dummy ar
5218   if test $build = $target ; then
5219     AR_FOR_TARGET="$2"
5220   else
5221     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
5222   fi
5223 fi
5224
5225 else
5226   AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
5227 fi
5228
5229
5230
5231
5232 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
5233   if test -n "$with_build_time_tools"; then
5234     echo $ac_n "checking for as in $with_build_time_tools""... $ac_c" 1>&6
5235 echo "configure:5236: checking for as in $with_build_time_tools" >&5
5236     if test -x $with_build_time_tools/as; then
5237       AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
5238       ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
5239       echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6
5240     else
5241       echo "$ac_t""no" 1>&6
5242     fi
5243   elif test $build != $host && test $have_gcc_for_target = yes; then
5244     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
5245     test $AS_FOR_TARGET=as && AS_FOR_TARGET=
5246     ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
5247   fi
5248 fi
5249 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
5250   # Extract the first word of "as", so it can be a program name with args.
5251 set dummy as; ac_word=$2
5252 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5253 echo "configure:5254: checking for $ac_word" >&5
5254 if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
5255   echo $ac_n "(cached) $ac_c" 1>&6
5256 else
5257   case "$AS_FOR_TARGET" in
5258   /*)
5259   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
5260   ;;
5261   ?:/*)
5262   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path.
5263   ;;
5264   *)
5265   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5266   ac_dummy="$gcc_cv_tool_dirs"
5267   for ac_dir in $ac_dummy; do
5268     test -z "$ac_dir" && ac_dir=.
5269     if test -f $ac_dir/$ac_word; then
5270       ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word"
5271       break
5272     fi
5273   done
5274   IFS="$ac_save_ifs"
5275   ;;
5276 esac
5277 fi
5278 AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET"
5279 if test -n "$AS_FOR_TARGET"; then
5280   echo "$ac_t""$AS_FOR_TARGET" 1>&6
5281 else
5282   echo "$ac_t""no" 1>&6
5283 fi
5284
5285 fi
5286 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
5287    if test -n "$with_build_time_tools"; then
5288   for ncn_progname in as; do
5289     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5290 echo "configure:5291: checking for ${ncn_progname} in $with_build_time_tools" >&5
5291     if test -x $with_build_time_tools/${ncn_progname}; then
5292       ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5293       echo "$ac_t""yes" 1>&6
5294       break
5295     else
5296       echo "$ac_t""no" 1>&6
5297     fi
5298   done
5299 fi
5300
5301 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
5302   for ncn_progname in as; do
5303     if test -n "$ncn_target_tool_prefix"; then
5304       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5305 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5306 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5307 echo "configure:5308: checking for $ac_word" >&5
5308 if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then
5309   echo $ac_n "(cached) $ac_c" 1>&6
5310 else
5311   if test -n "$AS_FOR_TARGET"; then
5312   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
5313 else
5314   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5315   ac_dummy="$PATH"
5316   for ac_dir in $ac_dummy; do
5317     test -z "$ac_dir" && ac_dir=.
5318     if test -f $ac_dir/$ac_word; then
5319       ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5320       break
5321     fi
5322   done
5323   IFS="$ac_save_ifs"
5324 fi
5325 fi
5326 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
5327 if test -n "$AS_FOR_TARGET"; then
5328   echo "$ac_t""$AS_FOR_TARGET" 1>&6
5329 else
5330   echo "$ac_t""no" 1>&6
5331 fi
5332
5333     fi
5334     if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
5335       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5336 set dummy ${ncn_progname}; ac_word=$2
5337 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5338 echo "configure:5339: checking for $ac_word" >&5
5339 if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then
5340   echo $ac_n "(cached) $ac_c" 1>&6
5341 else
5342   if test -n "$AS_FOR_TARGET"; then
5343   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
5344 else
5345   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5346   ac_dummy="$PATH"
5347   for ac_dir in $ac_dummy; do
5348     test -z "$ac_dir" && ac_dir=.
5349     if test -f $ac_dir/$ac_word; then
5350       ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
5351       break
5352     fi
5353   done
5354   IFS="$ac_save_ifs"
5355 fi
5356 fi
5357 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
5358 if test -n "$AS_FOR_TARGET"; then
5359   echo "$ac_t""$AS_FOR_TARGET" 1>&6
5360 else
5361   echo "$ac_t""no" 1>&6
5362 fi
5363
5364     fi
5365     test -n "$ac_cv_prog_AS_FOR_TARGET" && break
5366   done
5367 fi
5368
5369 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
5370   set dummy as
5371   if test $build = $target ; then
5372     AS_FOR_TARGET="$2"
5373   else
5374     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
5375   fi
5376 fi
5377
5378 else
5379   AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
5380 fi
5381
5382
5383
5384
5385 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
5386   if test -n "$with_build_time_tools"; then
5387     echo $ac_n "checking for dlltool in $with_build_time_tools""... $ac_c" 1>&6
5388 echo "configure:5389: checking for dlltool in $with_build_time_tools" >&5
5389     if test -x $with_build_time_tools/dlltool; then
5390       DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
5391       ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
5392       echo "$ac_t""$ac_cv_path_DLLTOOL_FOR_TARGET" 1>&6
5393     else
5394       echo "$ac_t""no" 1>&6
5395     fi
5396   elif test $build != $host && test $have_gcc_for_target = yes; then
5397     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
5398     test $DLLTOOL_FOR_TARGET=dlltool && DLLTOOL_FOR_TARGET=
5399     ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
5400   fi
5401 fi
5402 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
5403   # Extract the first word of "dlltool", so it can be a program name with args.
5404 set dummy dlltool; ac_word=$2
5405 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5406 echo "configure:5407: checking for $ac_word" >&5
5407 if eval "test \"`echo '$''{'ac_cv_path_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
5408   echo $ac_n "(cached) $ac_c" 1>&6
5409 else
5410   case "$DLLTOOL_FOR_TARGET" in
5411   /*)
5412   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
5413   ;;
5414   ?:/*)
5415   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a dos path.
5416   ;;
5417   *)
5418   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5419   ac_dummy="$gcc_cv_tool_dirs"
5420   for ac_dir in $ac_dummy; do
5421     test -z "$ac_dir" && ac_dir=.
5422     if test -f $ac_dir/$ac_word; then
5423       ac_cv_path_DLLTOOL_FOR_TARGET="$ac_dir/$ac_word"
5424       break
5425     fi
5426   done
5427   IFS="$ac_save_ifs"
5428   ;;
5429 esac
5430 fi
5431 DLLTOOL_FOR_TARGET="$ac_cv_path_DLLTOOL_FOR_TARGET"
5432 if test -n "$DLLTOOL_FOR_TARGET"; then
5433   echo "$ac_t""$DLLTOOL_FOR_TARGET" 1>&6
5434 else
5435   echo "$ac_t""no" 1>&6
5436 fi
5437
5438 fi
5439 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
5440    if test -n "$with_build_time_tools"; then
5441   for ncn_progname in dlltool; do
5442     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5443 echo "configure:5444: checking for ${ncn_progname} in $with_build_time_tools" >&5
5444     if test -x $with_build_time_tools/${ncn_progname}; then
5445       ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5446       echo "$ac_t""yes" 1>&6
5447       break
5448     else
5449       echo "$ac_t""no" 1>&6
5450     fi
5451   done
5452 fi
5453
5454 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
5455   for ncn_progname in dlltool; do
5456     if test -n "$ncn_target_tool_prefix"; then
5457       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5458 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5459 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5460 echo "configure:5461: checking for $ac_word" >&5
5461 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
5462   echo $ac_n "(cached) $ac_c" 1>&6
5463 else
5464   if test -n "$DLLTOOL_FOR_TARGET"; then
5465   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
5466 else
5467   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5468   ac_dummy="$PATH"
5469   for ac_dir in $ac_dummy; do
5470     test -z "$ac_dir" && ac_dir=.
5471     if test -f $ac_dir/$ac_word; then
5472       ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5473       break
5474     fi
5475   done
5476   IFS="$ac_save_ifs"
5477 fi
5478 fi
5479 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
5480 if test -n "$DLLTOOL_FOR_TARGET"; then
5481   echo "$ac_t""$DLLTOOL_FOR_TARGET" 1>&6
5482 else
5483   echo "$ac_t""no" 1>&6
5484 fi
5485
5486     fi
5487     if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
5488       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5489 set dummy ${ncn_progname}; ac_word=$2
5490 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5491 echo "configure:5492: checking for $ac_word" >&5
5492 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
5493   echo $ac_n "(cached) $ac_c" 1>&6
5494 else
5495   if test -n "$DLLTOOL_FOR_TARGET"; then
5496   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
5497 else
5498   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5499   ac_dummy="$PATH"
5500   for ac_dir in $ac_dummy; do
5501     test -z "$ac_dir" && ac_dir=.
5502     if test -f $ac_dir/$ac_word; then
5503       ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
5504       break
5505     fi
5506   done
5507   IFS="$ac_save_ifs"
5508 fi
5509 fi
5510 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
5511 if test -n "$DLLTOOL_FOR_TARGET"; then
5512   echo "$ac_t""$DLLTOOL_FOR_TARGET" 1>&6
5513 else
5514   echo "$ac_t""no" 1>&6
5515 fi
5516
5517     fi
5518     test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
5519   done
5520 fi
5521
5522 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
5523   set dummy dlltool
5524   if test $build = $target ; then
5525     DLLTOOL_FOR_TARGET="$2"
5526   else
5527     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
5528   fi
5529 fi
5530
5531 else
5532   DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
5533 fi
5534
5535
5536
5537
5538 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
5539   if test -n "$with_build_time_tools"; then
5540     echo $ac_n "checking for ld in $with_build_time_tools""... $ac_c" 1>&6
5541 echo "configure:5542: checking for ld in $with_build_time_tools" >&5
5542     if test -x $with_build_time_tools/ld; then
5543       LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
5544       ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
5545       echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6
5546     else
5547       echo "$ac_t""no" 1>&6
5548     fi
5549   elif test $build != $host && test $have_gcc_for_target = yes; then
5550     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
5551     test $LD_FOR_TARGET=ld && LD_FOR_TARGET=
5552     ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
5553   fi
5554 fi
5555 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
5556   # Extract the first word of "ld", so it can be a program name with args.
5557 set dummy ld; ac_word=$2
5558 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5559 echo "configure:5560: checking for $ac_word" >&5
5560 if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
5561   echo $ac_n "(cached) $ac_c" 1>&6
5562 else
5563   case "$LD_FOR_TARGET" in
5564   /*)
5565   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
5566   ;;
5567   ?:/*)
5568   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path.
5569   ;;
5570   *)
5571   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5572   ac_dummy="$gcc_cv_tool_dirs"
5573   for ac_dir in $ac_dummy; do
5574     test -z "$ac_dir" && ac_dir=.
5575     if test -f $ac_dir/$ac_word; then
5576       ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word"
5577       break
5578     fi
5579   done
5580   IFS="$ac_save_ifs"
5581   ;;
5582 esac
5583 fi
5584 LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET"
5585 if test -n "$LD_FOR_TARGET"; then
5586   echo "$ac_t""$LD_FOR_TARGET" 1>&6
5587 else
5588   echo "$ac_t""no" 1>&6
5589 fi
5590
5591 fi
5592 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
5593    if test -n "$with_build_time_tools"; then
5594   for ncn_progname in ld; do
5595     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5596 echo "configure:5597: checking for ${ncn_progname} in $with_build_time_tools" >&5
5597     if test -x $with_build_time_tools/${ncn_progname}; then
5598       ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5599       echo "$ac_t""yes" 1>&6
5600       break
5601     else
5602       echo "$ac_t""no" 1>&6
5603     fi
5604   done
5605 fi
5606
5607 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
5608   for ncn_progname in ld; do
5609     if test -n "$ncn_target_tool_prefix"; then
5610       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5611 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5612 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5613 echo "configure:5614: checking for $ac_word" >&5
5614 if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then
5615   echo $ac_n "(cached) $ac_c" 1>&6
5616 else
5617   if test -n "$LD_FOR_TARGET"; then
5618   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
5619 else
5620   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5621   ac_dummy="$PATH"
5622   for ac_dir in $ac_dummy; do
5623     test -z "$ac_dir" && ac_dir=.
5624     if test -f $ac_dir/$ac_word; then
5625       ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5626       break
5627     fi
5628   done
5629   IFS="$ac_save_ifs"
5630 fi
5631 fi
5632 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
5633 if test -n "$LD_FOR_TARGET"; then
5634   echo "$ac_t""$LD_FOR_TARGET" 1>&6
5635 else
5636   echo "$ac_t""no" 1>&6
5637 fi
5638
5639     fi
5640     if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
5641       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5642 set dummy ${ncn_progname}; ac_word=$2
5643 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5644 echo "configure:5645: checking for $ac_word" >&5
5645 if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then
5646   echo $ac_n "(cached) $ac_c" 1>&6
5647 else
5648   if test -n "$LD_FOR_TARGET"; then
5649   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
5650 else
5651   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5652   ac_dummy="$PATH"
5653   for ac_dir in $ac_dummy; do
5654     test -z "$ac_dir" && ac_dir=.
5655     if test -f $ac_dir/$ac_word; then
5656       ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
5657       break
5658     fi
5659   done
5660   IFS="$ac_save_ifs"
5661 fi
5662 fi
5663 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
5664 if test -n "$LD_FOR_TARGET"; then
5665   echo "$ac_t""$LD_FOR_TARGET" 1>&6
5666 else
5667   echo "$ac_t""no" 1>&6
5668 fi
5669
5670     fi
5671     test -n "$ac_cv_prog_LD_FOR_TARGET" && break
5672   done
5673 fi
5674
5675 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
5676   set dummy ld
5677   if test $build = $target ; then
5678     LD_FOR_TARGET="$2"
5679   else
5680     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
5681   fi
5682 fi
5683
5684 else
5685   LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
5686 fi
5687
5688
5689
5690
5691 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
5692   if test -n "$with_build_time_tools"; then
5693     echo $ac_n "checking for lipo in $with_build_time_tools""... $ac_c" 1>&6
5694 echo "configure:5695: checking for lipo in $with_build_time_tools" >&5
5695     if test -x $with_build_time_tools/lipo; then
5696       LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
5697       ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
5698       echo "$ac_t""$ac_cv_path_LIPO_FOR_TARGET" 1>&6
5699     else
5700       echo "$ac_t""no" 1>&6
5701     fi
5702   elif test $build != $host && test $have_gcc_for_target = yes; then
5703     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
5704     test $LIPO_FOR_TARGET=lipo && LIPO_FOR_TARGET=
5705     ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
5706   fi
5707 fi
5708 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
5709   # Extract the first word of "lipo", so it can be a program name with args.
5710 set dummy lipo; ac_word=$2
5711 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5712 echo "configure:5713: checking for $ac_word" >&5
5713 if eval "test \"`echo '$''{'ac_cv_path_LIPO_FOR_TARGET'+set}'`\" = set"; then
5714   echo $ac_n "(cached) $ac_c" 1>&6
5715 else
5716   case "$LIPO_FOR_TARGET" in
5717   /*)
5718   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
5719   ;;
5720   ?:/*)
5721   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a dos path.
5722   ;;
5723   *)
5724   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5725   ac_dummy="$gcc_cv_tool_dirs"
5726   for ac_dir in $ac_dummy; do
5727     test -z "$ac_dir" && ac_dir=.
5728     if test -f $ac_dir/$ac_word; then
5729       ac_cv_path_LIPO_FOR_TARGET="$ac_dir/$ac_word"
5730       break
5731     fi
5732   done
5733   IFS="$ac_save_ifs"
5734   ;;
5735 esac
5736 fi
5737 LIPO_FOR_TARGET="$ac_cv_path_LIPO_FOR_TARGET"
5738 if test -n "$LIPO_FOR_TARGET"; then
5739   echo "$ac_t""$LIPO_FOR_TARGET" 1>&6
5740 else
5741   echo "$ac_t""no" 1>&6
5742 fi
5743
5744 fi
5745 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
5746    if test -n "$with_build_time_tools"; then
5747   for ncn_progname in lipo; do
5748     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5749 echo "configure:5750: checking for ${ncn_progname} in $with_build_time_tools" >&5
5750     if test -x $with_build_time_tools/${ncn_progname}; then
5751       ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5752       echo "$ac_t""yes" 1>&6
5753       break
5754     else
5755       echo "$ac_t""no" 1>&6
5756     fi
5757   done
5758 fi
5759
5760 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
5761   for ncn_progname in lipo; do
5762     if test -n "$ncn_target_tool_prefix"; then
5763       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5764 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5765 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5766 echo "configure:5767: checking for $ac_word" >&5
5767 if eval "test \"`echo '$''{'ac_cv_prog_LIPO_FOR_TARGET'+set}'`\" = set"; then
5768   echo $ac_n "(cached) $ac_c" 1>&6
5769 else
5770   if test -n "$LIPO_FOR_TARGET"; then
5771   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
5772 else
5773   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5774   ac_dummy="$PATH"
5775   for ac_dir in $ac_dummy; do
5776     test -z "$ac_dir" && ac_dir=.
5777     if test -f $ac_dir/$ac_word; then
5778       ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5779       break
5780     fi
5781   done
5782   IFS="$ac_save_ifs"
5783 fi
5784 fi
5785 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
5786 if test -n "$LIPO_FOR_TARGET"; then
5787   echo "$ac_t""$LIPO_FOR_TARGET" 1>&6
5788 else
5789   echo "$ac_t""no" 1>&6
5790 fi
5791
5792     fi
5793     if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
5794       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5795 set dummy ${ncn_progname}; ac_word=$2
5796 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5797 echo "configure:5798: checking for $ac_word" >&5
5798 if eval "test \"`echo '$''{'ac_cv_prog_LIPO_FOR_TARGET'+set}'`\" = set"; then
5799   echo $ac_n "(cached) $ac_c" 1>&6
5800 else
5801   if test -n "$LIPO_FOR_TARGET"; then
5802   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
5803 else
5804   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5805   ac_dummy="$PATH"
5806   for ac_dir in $ac_dummy; do
5807     test -z "$ac_dir" && ac_dir=.
5808     if test -f $ac_dir/$ac_word; then
5809       ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
5810       break
5811     fi
5812   done
5813   IFS="$ac_save_ifs"
5814 fi
5815 fi
5816 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
5817 if test -n "$LIPO_FOR_TARGET"; then
5818   echo "$ac_t""$LIPO_FOR_TARGET" 1>&6
5819 else
5820   echo "$ac_t""no" 1>&6
5821 fi
5822
5823     fi
5824     test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
5825   done
5826 fi
5827
5828 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
5829   set dummy lipo
5830   if test $build = $target ; then
5831     LIPO_FOR_TARGET="$2"
5832   else
5833     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
5834   fi
5835 fi
5836
5837 else
5838   LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
5839 fi
5840
5841
5842
5843
5844 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
5845   if test -n "$with_build_time_tools"; then
5846     echo $ac_n "checking for nm in $with_build_time_tools""... $ac_c" 1>&6
5847 echo "configure:5848: checking for nm in $with_build_time_tools" >&5
5848     if test -x $with_build_time_tools/nm; then
5849       NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
5850       ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
5851       echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6
5852     else
5853       echo "$ac_t""no" 1>&6
5854     fi
5855   elif test $build != $host && test $have_gcc_for_target = yes; then
5856     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
5857     test $NM_FOR_TARGET=nm && NM_FOR_TARGET=
5858     ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
5859   fi
5860 fi
5861 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
5862   # Extract the first word of "nm", so it can be a program name with args.
5863 set dummy nm; ac_word=$2
5864 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5865 echo "configure:5866: checking for $ac_word" >&5
5866 if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
5867   echo $ac_n "(cached) $ac_c" 1>&6
5868 else
5869   case "$NM_FOR_TARGET" in
5870   /*)
5871   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
5872   ;;
5873   ?:/*)
5874   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path.
5875   ;;
5876   *)
5877   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5878   ac_dummy="$gcc_cv_tool_dirs"
5879   for ac_dir in $ac_dummy; do
5880     test -z "$ac_dir" && ac_dir=.
5881     if test -f $ac_dir/$ac_word; then
5882       ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word"
5883       break
5884     fi
5885   done
5886   IFS="$ac_save_ifs"
5887   ;;
5888 esac
5889 fi
5890 NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET"
5891 if test -n "$NM_FOR_TARGET"; then
5892   echo "$ac_t""$NM_FOR_TARGET" 1>&6
5893 else
5894   echo "$ac_t""no" 1>&6
5895 fi
5896
5897 fi
5898 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
5899    if test -n "$with_build_time_tools"; then
5900   for ncn_progname in nm; do
5901     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5902 echo "configure:5903: checking for ${ncn_progname} in $with_build_time_tools" >&5
5903     if test -x $with_build_time_tools/${ncn_progname}; then
5904       ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5905       echo "$ac_t""yes" 1>&6
5906       break
5907     else
5908       echo "$ac_t""no" 1>&6
5909     fi
5910   done
5911 fi
5912
5913 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
5914   for ncn_progname in nm; do
5915     if test -n "$ncn_target_tool_prefix"; then
5916       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5917 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5918 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5919 echo "configure:5920: checking for $ac_word" >&5
5920 if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then
5921   echo $ac_n "(cached) $ac_c" 1>&6
5922 else
5923   if test -n "$NM_FOR_TARGET"; then
5924   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
5925 else
5926   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5927   ac_dummy="$PATH"
5928   for ac_dir in $ac_dummy; do
5929     test -z "$ac_dir" && ac_dir=.
5930     if test -f $ac_dir/$ac_word; then
5931       ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5932       break
5933     fi
5934   done
5935   IFS="$ac_save_ifs"
5936 fi
5937 fi
5938 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
5939 if test -n "$NM_FOR_TARGET"; then
5940   echo "$ac_t""$NM_FOR_TARGET" 1>&6
5941 else
5942   echo "$ac_t""no" 1>&6
5943 fi
5944
5945     fi
5946     if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
5947       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5948 set dummy ${ncn_progname}; ac_word=$2
5949 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5950 echo "configure:5951: checking for $ac_word" >&5
5951 if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then
5952   echo $ac_n "(cached) $ac_c" 1>&6
5953 else
5954   if test -n "$NM_FOR_TARGET"; then
5955   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
5956 else
5957   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5958   ac_dummy="$PATH"
5959   for ac_dir in $ac_dummy; do
5960     test -z "$ac_dir" && ac_dir=.
5961     if test -f $ac_dir/$ac_word; then
5962       ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
5963       break
5964     fi
5965   done
5966   IFS="$ac_save_ifs"
5967 fi
5968 fi
5969 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
5970 if test -n "$NM_FOR_TARGET"; then
5971   echo "$ac_t""$NM_FOR_TARGET" 1>&6
5972 else
5973   echo "$ac_t""no" 1>&6
5974 fi
5975
5976     fi
5977     test -n "$ac_cv_prog_NM_FOR_TARGET" && break
5978   done
5979 fi
5980
5981 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
5982   set dummy nm
5983   if test $build = $target ; then
5984     NM_FOR_TARGET="$2"
5985   else
5986     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
5987   fi
5988 fi
5989
5990 else
5991   NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
5992 fi
5993
5994
5995
5996
5997 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
5998   if test -n "$with_build_time_tools"; then
5999     echo $ac_n "checking for objdump in $with_build_time_tools""... $ac_c" 1>&6
6000 echo "configure:6001: checking for objdump in $with_build_time_tools" >&5
6001     if test -x $with_build_time_tools/objdump; then
6002       OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
6003       ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
6004       echo "$ac_t""$ac_cv_path_OBJDUMP_FOR_TARGET" 1>&6
6005     else
6006       echo "$ac_t""no" 1>&6
6007     fi
6008   elif test $build != $host && test $have_gcc_for_target = yes; then
6009     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
6010     test $OBJDUMP_FOR_TARGET=objdump && OBJDUMP_FOR_TARGET=
6011     ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
6012   fi
6013 fi
6014 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
6015   # Extract the first word of "objdump", so it can be a program name with args.
6016 set dummy objdump; ac_word=$2
6017 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6018 echo "configure:6019: checking for $ac_word" >&5
6019 if eval "test \"`echo '$''{'ac_cv_path_OBJDUMP_FOR_TARGET'+set}'`\" = set"; then
6020   echo $ac_n "(cached) $ac_c" 1>&6
6021 else
6022   case "$OBJDUMP_FOR_TARGET" in
6023   /*)
6024   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
6025   ;;
6026   ?:/*)
6027   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a dos path.
6028   ;;
6029   *)
6030   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6031   ac_dummy="$gcc_cv_tool_dirs"
6032   for ac_dir in $ac_dummy; do
6033     test -z "$ac_dir" && ac_dir=.
6034     if test -f $ac_dir/$ac_word; then
6035       ac_cv_path_OBJDUMP_FOR_TARGET="$ac_dir/$ac_word"
6036       break
6037     fi
6038   done
6039   IFS="$ac_save_ifs"
6040   ;;
6041 esac
6042 fi
6043 OBJDUMP_FOR_TARGET="$ac_cv_path_OBJDUMP_FOR_TARGET"
6044 if test -n "$OBJDUMP_FOR_TARGET"; then
6045   echo "$ac_t""$OBJDUMP_FOR_TARGET" 1>&6
6046 else
6047   echo "$ac_t""no" 1>&6
6048 fi
6049
6050 fi
6051 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
6052    if test -n "$with_build_time_tools"; then
6053   for ncn_progname in objdump; do
6054     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
6055 echo "configure:6056: checking for ${ncn_progname} in $with_build_time_tools" >&5
6056     if test -x $with_build_time_tools/${ncn_progname}; then
6057       ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
6058       echo "$ac_t""yes" 1>&6
6059       break
6060     else
6061       echo "$ac_t""no" 1>&6
6062     fi
6063   done
6064 fi
6065
6066 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
6067   for ncn_progname in objdump; do
6068     if test -n "$ncn_target_tool_prefix"; then
6069       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
6070 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
6071 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6072 echo "configure:6073: checking for $ac_word" >&5
6073 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP_FOR_TARGET'+set}'`\" = set"; then
6074   echo $ac_n "(cached) $ac_c" 1>&6
6075 else
6076   if test -n "$OBJDUMP_FOR_TARGET"; then
6077   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
6078 else
6079   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6080   ac_dummy="$PATH"
6081   for ac_dir in $ac_dummy; do
6082     test -z "$ac_dir" && ac_dir=.
6083     if test -f $ac_dir/$ac_word; then
6084       ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
6085       break
6086     fi
6087   done
6088   IFS="$ac_save_ifs"
6089 fi
6090 fi
6091 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
6092 if test -n "$OBJDUMP_FOR_TARGET"; then
6093   echo "$ac_t""$OBJDUMP_FOR_TARGET" 1>&6
6094 else
6095   echo "$ac_t""no" 1>&6
6096 fi
6097
6098     fi
6099     if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
6100       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6101 set dummy ${ncn_progname}; ac_word=$2
6102 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6103 echo "configure:6104: checking for $ac_word" >&5
6104 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP_FOR_TARGET'+set}'`\" = set"; then
6105   echo $ac_n "(cached) $ac_c" 1>&6
6106 else
6107   if test -n "$OBJDUMP_FOR_TARGET"; then
6108   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
6109 else
6110   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6111   ac_dummy="$PATH"
6112   for ac_dir in $ac_dummy; do
6113     test -z "$ac_dir" && ac_dir=.
6114     if test -f $ac_dir/$ac_word; then
6115       ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
6116       break
6117     fi
6118   done
6119   IFS="$ac_save_ifs"
6120 fi
6121 fi
6122 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
6123 if test -n "$OBJDUMP_FOR_TARGET"; then
6124   echo "$ac_t""$OBJDUMP_FOR_TARGET" 1>&6
6125 else
6126   echo "$ac_t""no" 1>&6
6127 fi
6128
6129     fi
6130     test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
6131   done
6132 fi
6133
6134 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
6135   set dummy objdump
6136   if test $build = $target ; then
6137     OBJDUMP_FOR_TARGET="$2"
6138   else
6139     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
6140   fi
6141 fi
6142
6143 else
6144   OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
6145 fi
6146
6147
6148
6149
6150 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
6151   if test -n "$with_build_time_tools"; then
6152     echo $ac_n "checking for ranlib in $with_build_time_tools""... $ac_c" 1>&6
6153 echo "configure:6154: checking for ranlib in $with_build_time_tools" >&5
6154     if test -x $with_build_time_tools/ranlib; then
6155       RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
6156       ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
6157       echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6
6158     else
6159       echo "$ac_t""no" 1>&6
6160     fi
6161   elif test $build != $host && test $have_gcc_for_target = yes; then
6162     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
6163     test $RANLIB_FOR_TARGET=ranlib && RANLIB_FOR_TARGET=
6164     ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
6165   fi
6166 fi
6167 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
6168   # Extract the first word of "ranlib", so it can be a program name with args.
6169 set dummy ranlib; ac_word=$2
6170 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6171 echo "configure:6172: checking for $ac_word" >&5
6172 if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
6173   echo $ac_n "(cached) $ac_c" 1>&6
6174 else
6175   case "$RANLIB_FOR_TARGET" in
6176   /*)
6177   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
6178   ;;
6179   ?:/*)
6180   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path.
6181   ;;
6182   *)
6183   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6184   ac_dummy="$gcc_cv_tool_dirs"
6185   for ac_dir in $ac_dummy; do
6186     test -z "$ac_dir" && ac_dir=.
6187     if test -f $ac_dir/$ac_word; then
6188       ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word"
6189       break
6190     fi
6191   done
6192   IFS="$ac_save_ifs"
6193   ;;
6194 esac
6195 fi
6196 RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET"
6197 if test -n "$RANLIB_FOR_TARGET"; then
6198   echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
6199 else
6200   echo "$ac_t""no" 1>&6
6201 fi
6202
6203 fi
6204 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
6205    if test -n "$with_build_time_tools"; then
6206   for ncn_progname in ranlib; do
6207     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
6208 echo "configure:6209: checking for ${ncn_progname} in $with_build_time_tools" >&5
6209     if test -x $with_build_time_tools/${ncn_progname}; then
6210       ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
6211       echo "$ac_t""yes" 1>&6
6212       break
6213     else
6214       echo "$ac_t""no" 1>&6
6215     fi
6216   done
6217 fi
6218
6219 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
6220   for ncn_progname in ranlib; do
6221     if test -n "$ncn_target_tool_prefix"; then
6222       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
6223 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
6224 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6225 echo "configure:6226: checking for $ac_word" >&5
6226 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then
6227   echo $ac_n "(cached) $ac_c" 1>&6
6228 else
6229   if test -n "$RANLIB_FOR_TARGET"; then
6230   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
6231 else
6232   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6233   ac_dummy="$PATH"
6234   for ac_dir in $ac_dummy; do
6235     test -z "$ac_dir" && ac_dir=.
6236     if test -f $ac_dir/$ac_word; then
6237       ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
6238       break
6239     fi
6240   done
6241   IFS="$ac_save_ifs"
6242 fi
6243 fi
6244 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
6245 if test -n "$RANLIB_FOR_TARGET"; then
6246   echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
6247 else
6248   echo "$ac_t""no" 1>&6
6249 fi
6250
6251     fi
6252     if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
6253       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6254 set dummy ${ncn_progname}; ac_word=$2
6255 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6256 echo "configure:6257: checking for $ac_word" >&5
6257 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then
6258   echo $ac_n "(cached) $ac_c" 1>&6
6259 else
6260   if test -n "$RANLIB_FOR_TARGET"; then
6261   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
6262 else
6263   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6264   ac_dummy="$PATH"
6265   for ac_dir in $ac_dummy; do
6266     test -z "$ac_dir" && ac_dir=.
6267     if test -f $ac_dir/$ac_word; then
6268       ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
6269       break
6270     fi
6271   done
6272   IFS="$ac_save_ifs"
6273 fi
6274 fi
6275 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
6276 if test -n "$RANLIB_FOR_TARGET"; then
6277   echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
6278 else
6279   echo "$ac_t""no" 1>&6
6280 fi
6281
6282     fi
6283     test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
6284   done
6285 fi
6286
6287 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
6288   set dummy ranlib
6289   if test $build = $target ; then
6290     RANLIB_FOR_TARGET="$2"
6291   else
6292     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
6293   fi
6294 fi
6295
6296 else
6297   RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
6298 fi
6299
6300
6301
6302
6303 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
6304   if test -n "$with_build_time_tools"; then
6305     echo $ac_n "checking for strip in $with_build_time_tools""... $ac_c" 1>&6
6306 echo "configure:6307: checking for strip in $with_build_time_tools" >&5
6307     if test -x $with_build_time_tools/strip; then
6308       STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
6309       ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
6310       echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6
6311     else
6312       echo "$ac_t""no" 1>&6
6313     fi
6314   elif test $build != $host && test $have_gcc_for_target = yes; then
6315     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
6316     test $STRIP_FOR_TARGET=strip && STRIP_FOR_TARGET=
6317     ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
6318   fi
6319 fi
6320 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
6321   # Extract the first word of "strip", so it can be a program name with args.
6322 set dummy strip; ac_word=$2
6323 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6324 echo "configure:6325: checking for $ac_word" >&5
6325 if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
6326   echo $ac_n "(cached) $ac_c" 1>&6
6327 else
6328   case "$STRIP_FOR_TARGET" in
6329   /*)
6330   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
6331   ;;
6332   ?:/*)
6333   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path.
6334   ;;
6335   *)
6336   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6337   ac_dummy="$gcc_cv_tool_dirs"
6338   for ac_dir in $ac_dummy; do
6339     test -z "$ac_dir" && ac_dir=.
6340     if test -f $ac_dir/$ac_word; then
6341       ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word"
6342       break
6343     fi
6344   done
6345   IFS="$ac_save_ifs"
6346   ;;
6347 esac
6348 fi
6349 STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET"
6350 if test -n "$STRIP_FOR_TARGET"; then
6351   echo "$ac_t""$STRIP_FOR_TARGET" 1>&6
6352 else
6353   echo "$ac_t""no" 1>&6
6354 fi
6355
6356 fi
6357 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
6358    if test -n "$with_build_time_tools"; then
6359   for ncn_progname in strip; do
6360     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
6361 echo "configure:6362: checking for ${ncn_progname} in $with_build_time_tools" >&5
6362     if test -x $with_build_time_tools/${ncn_progname}; then
6363       ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
6364       echo "$ac_t""yes" 1>&6
6365       break
6366     else
6367       echo "$ac_t""no" 1>&6
6368     fi
6369   done
6370 fi
6371
6372 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
6373   for ncn_progname in strip; do
6374     if test -n "$ncn_target_tool_prefix"; then
6375       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
6376 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
6377 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6378 echo "configure:6379: checking for $ac_word" >&5
6379 if eval "test \"`echo '$''{'ac_cv_prog_STRIP_FOR_TARGET'+set}'`\" = set"; then
6380   echo $ac_n "(cached) $ac_c" 1>&6
6381 else
6382   if test -n "$STRIP_FOR_TARGET"; then
6383   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
6384 else
6385   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6386   ac_dummy="$PATH"
6387   for ac_dir in $ac_dummy; do
6388     test -z "$ac_dir" && ac_dir=.
6389     if test -f $ac_dir/$ac_word; then
6390       ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
6391       break
6392     fi
6393   done
6394   IFS="$ac_save_ifs"
6395 fi
6396 fi
6397 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
6398 if test -n "$STRIP_FOR_TARGET"; then
6399   echo "$ac_t""$STRIP_FOR_TARGET" 1>&6
6400 else
6401   echo "$ac_t""no" 1>&6
6402 fi
6403
6404     fi
6405     if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
6406       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6407 set dummy ${ncn_progname}; ac_word=$2
6408 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6409 echo "configure:6410: checking for $ac_word" >&5
6410 if eval "test \"`echo '$''{'ac_cv_prog_STRIP_FOR_TARGET'+set}'`\" = set"; then
6411   echo $ac_n "(cached) $ac_c" 1>&6
6412 else
6413   if test -n "$STRIP_FOR_TARGET"; then
6414   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
6415 else
6416   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6417   ac_dummy="$PATH"
6418   for ac_dir in $ac_dummy; do
6419     test -z "$ac_dir" && ac_dir=.
6420     if test -f $ac_dir/$ac_word; then
6421       ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
6422       break
6423     fi
6424   done
6425   IFS="$ac_save_ifs"
6426 fi
6427 fi
6428 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
6429 if test -n "$STRIP_FOR_TARGET"; then
6430   echo "$ac_t""$STRIP_FOR_TARGET" 1>&6
6431 else
6432   echo "$ac_t""no" 1>&6
6433 fi
6434
6435     fi
6436     test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
6437   done
6438 fi
6439
6440 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
6441   set dummy strip
6442   if test $build = $target ; then
6443     STRIP_FOR_TARGET="$2"
6444   else
6445     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
6446   fi
6447 fi
6448
6449 else
6450   STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
6451 fi
6452
6453
6454
6455
6456 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
6457   if test -n "$with_build_time_tools"; then
6458     echo $ac_n "checking for windres in $with_build_time_tools""... $ac_c" 1>&6
6459 echo "configure:6460: checking for windres in $with_build_time_tools" >&5
6460     if test -x $with_build_time_tools/windres; then
6461       WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
6462       ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
6463       echo "$ac_t""$ac_cv_path_WINDRES_FOR_TARGET" 1>&6
6464     else
6465       echo "$ac_t""no" 1>&6
6466     fi
6467   elif test $build != $host && test $have_gcc_for_target = yes; then
6468     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
6469     test $WINDRES_FOR_TARGET=windres && WINDRES_FOR_TARGET=
6470     ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
6471   fi
6472 fi
6473 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
6474   # Extract the first word of "windres", so it can be a program name with args.
6475 set dummy windres; ac_word=$2
6476 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6477 echo "configure:6478: checking for $ac_word" >&5
6478 if eval "test \"`echo '$''{'ac_cv_path_WINDRES_FOR_TARGET'+set}'`\" = set"; then
6479   echo $ac_n "(cached) $ac_c" 1>&6
6480 else
6481   case "$WINDRES_FOR_TARGET" in
6482   /*)
6483   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
6484   ;;
6485   ?:/*)
6486   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a dos path.
6487   ;;
6488   *)
6489   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6490   ac_dummy="$gcc_cv_tool_dirs"
6491   for ac_dir in $ac_dummy; do
6492     test -z "$ac_dir" && ac_dir=.
6493     if test -f $ac_dir/$ac_word; then
6494       ac_cv_path_WINDRES_FOR_TARGET="$ac_dir/$ac_word"
6495       break
6496     fi
6497   done
6498   IFS="$ac_save_ifs"
6499   ;;
6500 esac
6501 fi
6502 WINDRES_FOR_TARGET="$ac_cv_path_WINDRES_FOR_TARGET"
6503 if test -n "$WINDRES_FOR_TARGET"; then
6504   echo "$ac_t""$WINDRES_FOR_TARGET" 1>&6
6505 else
6506   echo "$ac_t""no" 1>&6
6507 fi
6508
6509 fi
6510 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
6511    if test -n "$with_build_time_tools"; then
6512   for ncn_progname in windres; do
6513     echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
6514 echo "configure:6515: checking for ${ncn_progname} in $with_build_time_tools" >&5
6515     if test -x $with_build_time_tools/${ncn_progname}; then
6516       ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
6517       echo "$ac_t""yes" 1>&6
6518       break
6519     else
6520       echo "$ac_t""no" 1>&6
6521     fi
6522   done
6523 fi
6524
6525 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
6526   for ncn_progname in windres; do
6527     if test -n "$ncn_target_tool_prefix"; then
6528       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
6529 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
6530 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6531 echo "configure:6532: checking for $ac_word" >&5
6532 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then
6533   echo $ac_n "(cached) $ac_c" 1>&6
6534 else
6535   if test -n "$WINDRES_FOR_TARGET"; then
6536   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
6537 else
6538   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6539   ac_dummy="$PATH"
6540   for ac_dir in $ac_dummy; do
6541     test -z "$ac_dir" && ac_dir=.
6542     if test -f $ac_dir/$ac_word; then
6543       ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
6544       break
6545     fi
6546   done
6547   IFS="$ac_save_ifs"
6548 fi
6549 fi
6550 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
6551 if test -n "$WINDRES_FOR_TARGET"; then
6552   echo "$ac_t""$WINDRES_FOR_TARGET" 1>&6
6553 else
6554   echo "$ac_t""no" 1>&6
6555 fi
6556
6557     fi
6558     if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
6559       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6560 set dummy ${ncn_progname}; ac_word=$2
6561 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6562 echo "configure:6563: checking for $ac_word" >&5
6563 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then
6564   echo $ac_n "(cached) $ac_c" 1>&6
6565 else
6566   if test -n "$WINDRES_FOR_TARGET"; then
6567   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
6568 else
6569   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
6570   ac_dummy="$PATH"
6571   for ac_dir in $ac_dummy; do
6572     test -z "$ac_dir" && ac_dir=.
6573     if test -f $ac_dir/$ac_word; then
6574       ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
6575       break
6576     fi
6577   done
6578   IFS="$ac_save_ifs"
6579 fi
6580 fi
6581 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
6582 if test -n "$WINDRES_FOR_TARGET"; then
6583   echo "$ac_t""$WINDRES_FOR_TARGET" 1>&6
6584 else
6585   echo "$ac_t""no" 1>&6
6586 fi
6587
6588     fi
6589     test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
6590   done
6591 fi
6592
6593 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
6594   set dummy windres
6595   if test $build = $target ; then
6596     WINDRES_FOR_TARGET="$2"
6597   else
6598     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
6599   fi
6600 fi
6601
6602 else
6603   WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
6604 fi
6605
6606
6607 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
6608
6609 echo $ac_n "checking where to find the target ar""... $ac_c" 1>&6
6610 echo "configure:6611: checking where to find the target ar" >&5
6611 if test "x${build}" != "x${host}" ; then
6612   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
6613     # We already found the complete path
6614     echo "$ac_t""pre-installed in `dirname $AR_FOR_TARGET`" 1>&6
6615   else
6616     # Canadian cross, just use what we found
6617     echo "$ac_t""pre-installed" 1>&6
6618   fi
6619 else
6620   ok=yes
6621   case " ${configdirs} " in
6622     *" binutils "*) ;;
6623     *) ok=no ;;
6624   esac
6625
6626   if test $ok = yes; then
6627     # An in-tree tool is available and we can use it
6628     AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
6629     echo "$ac_t""just compiled" 1>&6
6630   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
6631     # We already found the complete path
6632     echo "$ac_t""pre-installed in `dirname $AR_FOR_TARGET`" 1>&6
6633   elif test "x$target" = "x$host"; then
6634     # We can use an host tool
6635     AR_FOR_TARGET='$(AR)'
6636     echo "$ac_t""host tool" 1>&6
6637   else
6638     # We need a cross tool
6639     echo "$ac_t""pre-installed" 1>&6
6640   fi
6641 fi
6642 echo $ac_n "checking where to find the target as""... $ac_c" 1>&6
6643 echo "configure:6644: checking where to find the target as" >&5
6644 if test "x${build}" != "x${host}" ; then
6645   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
6646     # We already found the complete path
6647     echo "$ac_t""pre-installed in `dirname $AS_FOR_TARGET`" 1>&6
6648   else
6649     # Canadian cross, just use what we found
6650     echo "$ac_t""pre-installed" 1>&6
6651   fi
6652 else
6653   ok=yes
6654   case " ${configdirs} " in
6655     *" gas "*) ;;
6656     *) ok=no ;;
6657   esac
6658
6659   if test $ok = yes; then
6660     # An in-tree tool is available and we can use it
6661     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
6662     echo "$ac_t""just compiled" 1>&6
6663   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
6664     # We already found the complete path
6665     echo "$ac_t""pre-installed in `dirname $AS_FOR_TARGET`" 1>&6
6666   elif test "x$target" = "x$host"; then
6667     # We can use an host tool
6668     AS_FOR_TARGET='$(AS)'
6669     echo "$ac_t""host tool" 1>&6
6670   else
6671     # We need a cross tool
6672     echo "$ac_t""pre-installed" 1>&6
6673   fi
6674 fi
6675 echo $ac_n "checking where to find the target cc""... $ac_c" 1>&6
6676 echo "configure:6677: checking where to find the target cc" >&5
6677 if test "x${build}" != "x${host}" ; then
6678   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
6679     # We already found the complete path
6680     echo "$ac_t""pre-installed in `dirname $CC_FOR_TARGET`" 1>&6
6681   else
6682     # Canadian cross, just use what we found
6683     echo "$ac_t""pre-installed" 1>&6
6684   fi
6685 else
6686   ok=yes
6687   case " ${configdirs} " in
6688     *" gcc "*) ;;
6689     *) ok=no ;;
6690   esac
6691
6692   if test $ok = yes; then
6693     # An in-tree tool is available and we can use it
6694     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
6695     echo "$ac_t""just compiled" 1>&6
6696   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
6697     # We already found the complete path
6698     echo "$ac_t""pre-installed in `dirname $CC_FOR_TARGET`" 1>&6
6699   elif test "x$target" = "x$host"; then
6700     # We can use an host tool
6701     CC_FOR_TARGET='$(CC)'
6702     echo "$ac_t""host tool" 1>&6
6703   else
6704     # We need a cross tool
6705     echo "$ac_t""pre-installed" 1>&6
6706   fi
6707 fi
6708 echo $ac_n "checking where to find the target c++""... $ac_c" 1>&6
6709 echo "configure:6710: checking where to find the target c++" >&5
6710 if test "x${build}" != "x${host}" ; then
6711   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
6712     # We already found the complete path
6713     echo "$ac_t""pre-installed in `dirname $CXX_FOR_TARGET`" 1>&6
6714   else
6715     # Canadian cross, just use what we found
6716     echo "$ac_t""pre-installed" 1>&6
6717   fi
6718 else
6719   ok=yes
6720   case " ${configdirs} " in
6721     *" gcc "*) ;;
6722     *) ok=no ;;
6723   esac
6724   case ,${enable_languages}, in
6725     *,c++,*) ;;
6726     *) ok=no ;;
6727   esac
6728   if test $ok = yes; then
6729     # An in-tree tool is available and we can use it
6730     CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
6731     echo "$ac_t""just compiled" 1>&6
6732   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
6733     # We already found the complete path
6734     echo "$ac_t""pre-installed in `dirname $CXX_FOR_TARGET`" 1>&6
6735   elif test "x$target" = "x$host"; then
6736     # We can use an host tool
6737     CXX_FOR_TARGET='$(CXX)'
6738     echo "$ac_t""host tool" 1>&6
6739   else
6740     # We need a cross tool
6741     echo "$ac_t""pre-installed" 1>&6
6742   fi
6743 fi
6744 echo $ac_n "checking where to find the target c++ for libstdc++""... $ac_c" 1>&6
6745 echo "configure:6746: checking where to find the target c++ for libstdc++" >&5
6746 if test "x${build}" != "x${host}" ; then
6747   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
6748     # We already found the complete path
6749     echo "$ac_t""pre-installed in `dirname $RAW_CXX_FOR_TARGET`" 1>&6
6750   else
6751     # Canadian cross, just use what we found
6752     echo "$ac_t""pre-installed" 1>&6
6753   fi
6754 else
6755   ok=yes
6756   case " ${configdirs} " in
6757     *" gcc "*) ;;
6758     *) ok=no ;;
6759   esac
6760   case ,${enable_languages}, in
6761     *,c++,*) ;;
6762     *) ok=no ;;
6763   esac
6764   if test $ok = yes; then
6765     # An in-tree tool is available and we can use it
6766     RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
6767     echo "$ac_t""just compiled" 1>&6
6768   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
6769     # We already found the complete path
6770     echo "$ac_t""pre-installed in `dirname $RAW_CXX_FOR_TARGET`" 1>&6
6771   elif test "x$target" = "x$host"; then
6772     # We can use an host tool
6773     RAW_CXX_FOR_TARGET='$(CXX)'
6774     echo "$ac_t""host tool" 1>&6
6775   else
6776     # We need a cross tool
6777     echo "$ac_t""pre-installed" 1>&6
6778   fi
6779 fi
6780 echo $ac_n "checking where to find the target dlltool""... $ac_c" 1>&6
6781 echo "configure:6782: checking where to find the target dlltool" >&5
6782 if test "x${build}" != "x${host}" ; then
6783   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
6784     # We already found the complete path
6785     echo "$ac_t""pre-installed in `dirname $DLLTOOL_FOR_TARGET`" 1>&6
6786   else
6787     # Canadian cross, just use what we found
6788     echo "$ac_t""pre-installed" 1>&6
6789   fi
6790 else
6791   ok=yes
6792   case " ${configdirs} " in
6793     *" binutils "*) ;;
6794     *) ok=no ;;
6795   esac
6796
6797   if test $ok = yes; then
6798     # An in-tree tool is available and we can use it
6799     DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
6800     echo "$ac_t""just compiled" 1>&6
6801   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
6802     # We already found the complete path
6803     echo "$ac_t""pre-installed in `dirname $DLLTOOL_FOR_TARGET`" 1>&6
6804   elif test "x$target" = "x$host"; then
6805     # We can use an host tool
6806     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
6807     echo "$ac_t""host tool" 1>&6
6808   else
6809     # We need a cross tool
6810     echo "$ac_t""pre-installed" 1>&6
6811   fi
6812 fi
6813 echo $ac_n "checking where to find the target gcc""... $ac_c" 1>&6
6814 echo "configure:6815: checking where to find the target gcc" >&5
6815 if test "x${build}" != "x${host}" ; then
6816   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
6817     # We already found the complete path
6818     echo "$ac_t""pre-installed in `dirname $GCC_FOR_TARGET`" 1>&6
6819   else
6820     # Canadian cross, just use what we found
6821     echo "$ac_t""pre-installed" 1>&6
6822   fi
6823 else
6824   ok=yes
6825   case " ${configdirs} " in
6826     *" gcc "*) ;;
6827     *) ok=no ;;
6828   esac
6829
6830   if test $ok = yes; then
6831     # An in-tree tool is available and we can use it
6832     GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
6833     echo "$ac_t""just compiled" 1>&6
6834   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
6835     # We already found the complete path
6836     echo "$ac_t""pre-installed in `dirname $GCC_FOR_TARGET`" 1>&6
6837   elif test "x$target" = "x$host"; then
6838     # We can use an host tool
6839     GCC_FOR_TARGET='$()'
6840     echo "$ac_t""host tool" 1>&6
6841   else
6842     # We need a cross tool
6843     echo "$ac_t""pre-installed" 1>&6
6844   fi
6845 fi
6846 echo $ac_n "checking where to find the target gcj""... $ac_c" 1>&6
6847 echo "configure:6848: checking where to find the target gcj" >&5
6848 if test "x${build}" != "x${host}" ; then
6849   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
6850     # We already found the complete path
6851     echo "$ac_t""pre-installed in `dirname $GCJ_FOR_TARGET`" 1>&6
6852   else
6853     # Canadian cross, just use what we found
6854     echo "$ac_t""pre-installed" 1>&6
6855   fi
6856 else
6857   ok=yes
6858   case " ${configdirs} " in
6859     *" gcc "*) ;;
6860     *) ok=no ;;
6861   esac
6862   case ,${enable_languages}, in
6863     *,java,*) ;;
6864     *) ok=no ;;
6865   esac
6866   if test $ok = yes; then
6867     # An in-tree tool is available and we can use it
6868     GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
6869     echo "$ac_t""just compiled" 1>&6
6870   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
6871     # We already found the complete path
6872     echo "$ac_t""pre-installed in `dirname $GCJ_FOR_TARGET`" 1>&6
6873   elif test "x$target" = "x$host"; then
6874     # We can use an host tool
6875     GCJ_FOR_TARGET='$(GCJ)'
6876     echo "$ac_t""host tool" 1>&6
6877   else
6878     # We need a cross tool
6879     echo "$ac_t""pre-installed" 1>&6
6880   fi
6881 fi
6882 echo $ac_n "checking where to find the target gfortran""... $ac_c" 1>&6
6883 echo "configure:6884: checking where to find the target gfortran" >&5
6884 if test "x${build}" != "x${host}" ; then
6885   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
6886     # We already found the complete path
6887     echo "$ac_t""pre-installed in `dirname $GFORTRAN_FOR_TARGET`" 1>&6
6888   else
6889     # Canadian cross, just use what we found
6890     echo "$ac_t""pre-installed" 1>&6
6891   fi
6892 else
6893   ok=yes
6894   case " ${configdirs} " in
6895     *" gcc "*) ;;
6896     *) ok=no ;;
6897   esac
6898   case ,${enable_languages}, in
6899     *,fortran,*) ;;
6900     *) ok=no ;;
6901   esac
6902   if test $ok = yes; then
6903     # An in-tree tool is available and we can use it
6904     GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
6905     echo "$ac_t""just compiled" 1>&6
6906   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
6907     # We already found the complete path
6908     echo "$ac_t""pre-installed in `dirname $GFORTRAN_FOR_TARGET`" 1>&6
6909   elif test "x$target" = "x$host"; then
6910     # We can use an host tool
6911     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
6912     echo "$ac_t""host tool" 1>&6
6913   else
6914     # We need a cross tool
6915     echo "$ac_t""pre-installed" 1>&6
6916   fi
6917 fi
6918 echo $ac_n "checking where to find the target ld""... $ac_c" 1>&6
6919 echo "configure:6920: checking where to find the target ld" >&5
6920 if test "x${build}" != "x${host}" ; then
6921   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
6922     # We already found the complete path
6923     echo "$ac_t""pre-installed in `dirname $LD_FOR_TARGET`" 1>&6
6924   else
6925     # Canadian cross, just use what we found
6926     echo "$ac_t""pre-installed" 1>&6
6927   fi
6928 else
6929   ok=yes
6930   case " ${configdirs} " in
6931     *" ld "*) ;;
6932     *) ok=no ;;
6933   esac
6934
6935   if test $ok = yes; then
6936     # An in-tree tool is available and we can use it
6937     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
6938     echo "$ac_t""just compiled" 1>&6
6939   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
6940     # We already found the complete path
6941     echo "$ac_t""pre-installed in `dirname $LD_FOR_TARGET`" 1>&6
6942   elif test "x$target" = "x$host"; then
6943     # We can use an host tool
6944     LD_FOR_TARGET='$(LD)'
6945     echo "$ac_t""host tool" 1>&6
6946   else
6947     # We need a cross tool
6948     echo "$ac_t""pre-installed" 1>&6
6949   fi
6950 fi
6951 echo $ac_n "checking where to find the target lipo""... $ac_c" 1>&6
6952 echo "configure:6953: checking where to find the target lipo" >&5
6953 if test "x${build}" != "x${host}" ; then
6954   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
6955     # We already found the complete path
6956     echo "$ac_t""pre-installed in `dirname $LIPO_FOR_TARGET`" 1>&6
6957   else
6958     # Canadian cross, just use what we found
6959     echo "$ac_t""pre-installed" 1>&6
6960   fi
6961 else
6962   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
6963     # We already found the complete path
6964     echo "$ac_t""pre-installed in `dirname $LIPO_FOR_TARGET`" 1>&6
6965   elif test "x$target" = "x$host"; then
6966     # We can use an host tool
6967     LIPO_FOR_TARGET='$(LIPO)'
6968     echo "$ac_t""host tool" 1>&6
6969   else
6970     # We need a cross tool
6971     echo "$ac_t""pre-installed" 1>&6
6972   fi
6973 fi
6974 echo $ac_n "checking where to find the target nm""... $ac_c" 1>&6
6975 echo "configure:6976: checking where to find the target nm" >&5
6976 if test "x${build}" != "x${host}" ; then
6977   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
6978     # We already found the complete path
6979     echo "$ac_t""pre-installed in `dirname $NM_FOR_TARGET`" 1>&6
6980   else
6981     # Canadian cross, just use what we found
6982     echo "$ac_t""pre-installed" 1>&6
6983   fi
6984 else
6985   ok=yes
6986   case " ${configdirs} " in
6987     *" binutils "*) ;;
6988     *) ok=no ;;
6989   esac
6990
6991   if test $ok = yes; then
6992     # An in-tree tool is available and we can use it
6993     NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
6994     echo "$ac_t""just compiled" 1>&6
6995   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
6996     # We already found the complete path
6997     echo "$ac_t""pre-installed in `dirname $NM_FOR_TARGET`" 1>&6
6998   elif test "x$target" = "x$host"; then
6999     # We can use an host tool
7000     NM_FOR_TARGET='$(NM)'
7001     echo "$ac_t""host tool" 1>&6
7002   else
7003     # We need a cross tool
7004     echo "$ac_t""pre-installed" 1>&6
7005   fi
7006 fi
7007 echo $ac_n "checking where to find the target objdump""... $ac_c" 1>&6
7008 echo "configure:7009: checking where to find the target objdump" >&5
7009 if test "x${build}" != "x${host}" ; then
7010   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
7011     # We already found the complete path
7012     echo "$ac_t""pre-installed in `dirname $OBJDUMP_FOR_TARGET`" 1>&6
7013   else
7014     # Canadian cross, just use what we found
7015     echo "$ac_t""pre-installed" 1>&6
7016   fi
7017 else
7018   ok=yes
7019   case " ${configdirs} " in
7020     *" binutils "*) ;;
7021     *) ok=no ;;
7022   esac
7023
7024   if test $ok = yes; then
7025     # An in-tree tool is available and we can use it
7026     OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
7027     echo "$ac_t""just compiled" 1>&6
7028   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
7029     # We already found the complete path
7030     echo "$ac_t""pre-installed in `dirname $OBJDUMP_FOR_TARGET`" 1>&6
7031   elif test "x$target" = "x$host"; then
7032     # We can use an host tool
7033     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
7034     echo "$ac_t""host tool" 1>&6
7035   else
7036     # We need a cross tool
7037     echo "$ac_t""pre-installed" 1>&6
7038   fi
7039 fi
7040 echo $ac_n "checking where to find the target ranlib""... $ac_c" 1>&6
7041 echo "configure:7042: checking where to find the target ranlib" >&5
7042 if test "x${build}" != "x${host}" ; then
7043   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
7044     # We already found the complete path
7045     echo "$ac_t""pre-installed in `dirname $RANLIB_FOR_TARGET`" 1>&6
7046   else
7047     # Canadian cross, just use what we found
7048     echo "$ac_t""pre-installed" 1>&6
7049   fi
7050 else
7051   ok=yes
7052   case " ${configdirs} " in
7053     *" binutils "*) ;;
7054     *) ok=no ;;
7055   esac
7056
7057   if test $ok = yes; then
7058     # An in-tree tool is available and we can use it
7059     RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
7060     echo "$ac_t""just compiled" 1>&6
7061   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
7062     # We already found the complete path
7063     echo "$ac_t""pre-installed in `dirname $RANLIB_FOR_TARGET`" 1>&6
7064   elif test "x$target" = "x$host"; then
7065     # We can use an host tool
7066     RANLIB_FOR_TARGET='$(RANLIB)'
7067     echo "$ac_t""host tool" 1>&6
7068   else
7069     # We need a cross tool
7070     echo "$ac_t""pre-installed" 1>&6
7071   fi
7072 fi
7073 echo $ac_n "checking where to find the target strip""... $ac_c" 1>&6
7074 echo "configure:7075: checking where to find the target strip" >&5
7075 if test "x${build}" != "x${host}" ; then
7076   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
7077     # We already found the complete path
7078     echo "$ac_t""pre-installed in `dirname $STRIP_FOR_TARGET`" 1>&6
7079   else
7080     # Canadian cross, just use what we found
7081     echo "$ac_t""pre-installed" 1>&6
7082   fi
7083 else
7084   ok=yes
7085   case " ${configdirs} " in
7086     *" binutils "*) ;;
7087     *) ok=no ;;
7088   esac
7089
7090   if test $ok = yes; then
7091     # An in-tree tool is available and we can use it
7092     STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
7093     echo "$ac_t""just compiled" 1>&6
7094   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
7095     # We already found the complete path
7096     echo "$ac_t""pre-installed in `dirname $STRIP_FOR_TARGET`" 1>&6
7097   elif test "x$target" = "x$host"; then
7098     # We can use an host tool
7099     STRIP_FOR_TARGET='$(STRIP)'
7100     echo "$ac_t""host tool" 1>&6
7101   else
7102     # We need a cross tool
7103     echo "$ac_t""pre-installed" 1>&6
7104   fi
7105 fi
7106 echo $ac_n "checking where to find the target windres""... $ac_c" 1>&6
7107 echo "configure:7108: checking where to find the target windres" >&5
7108 if test "x${build}" != "x${host}" ; then
7109   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
7110     # We already found the complete path
7111     echo "$ac_t""pre-installed in `dirname $WINDRES_FOR_TARGET`" 1>&6
7112   else
7113     # Canadian cross, just use what we found
7114     echo "$ac_t""pre-installed" 1>&6
7115   fi
7116 else
7117   ok=yes
7118   case " ${configdirs} " in
7119     *" binutils "*) ;;
7120     *) ok=no ;;
7121   esac
7122
7123   if test $ok = yes; then
7124     # An in-tree tool is available and we can use it
7125     WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
7126     echo "$ac_t""just compiled" 1>&6
7127   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
7128     # We already found the complete path
7129     echo "$ac_t""pre-installed in `dirname $WINDRES_FOR_TARGET`" 1>&6
7130   elif test "x$target" = "x$host"; then
7131     # We can use an host tool
7132     WINDRES_FOR_TARGET='$(WINDRES)'
7133     echo "$ac_t""host tool" 1>&6
7134   else
7135     # We need a cross tool
7136     echo "$ac_t""pre-installed" 1>&6
7137   fi
7138 fi
7139
7140
7141
7142
7143 # Certain tools may need extra flags.
7144 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
7145 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
7146 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
7147
7148 # When building target libraries, except in a Canadian cross, we use
7149 # the same toolchain as the compiler we just built.
7150 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
7151 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
7152 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
7153 if test $host = $build; then
7154   case " $configdirs " in
7155     *" gcc "*)
7156       COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
7157       COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
7158       COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
7159       ;;
7160   esac
7161 fi
7162
7163
7164
7165
7166
7167 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
7168 echo "configure:7169: checking whether to enable maintainer-specific portions of Makefiles" >&5
7169 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
7170 if test "${enable_maintainer_mode+set}" = set; then
7171   enableval="$enable_maintainer_mode"
7172   USE_MAINTAINER_MODE=$enableval
7173 else
7174   USE_MAINTAINER_MODE=no
7175 fi
7176
7177 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
7178
7179
7180 if test "$USE_MAINTAINER_MODE" = yes; then
7181   MAINTAINER_MODE_TRUE=
7182   MAINTAINER_MODE_FALSE='#'
7183 else
7184   MAINTAINER_MODE_TRUE='#'
7185   MAINTAINER_MODE_FALSE=
7186 fi
7187 MAINT=$MAINTAINER_MODE_TRUE
7188
7189 # ---------------------
7190 # GCC bootstrap support
7191 # ---------------------
7192
7193 # Stage specific cflags for build.
7194 stage1_cflags="-g"
7195 case $build in
7196   vax-*-*)
7197     case ${GCC} in
7198       yes) stage1_cflags="-g -Wa,-J" ;;
7199       *) stage1_cflags="-g -J" ;;
7200     esac ;;
7201   powerpc-*-darwin*)
7202     # The spiffy cpp-precomp chokes on some legitimate constructs in GCC
7203     # sources; use -no-cpp-precomp to get to GNU cpp.
7204     # Apple's GCC has bugs in designated initializer handling, so disable
7205     # that too.
7206     stage1_cflags="-g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0"
7207     ;;
7208 esac
7209
7210
7211 # Enable -Werror in bootstrap stage2 and later.
7212 # Change the default to "no" on release branches.
7213 # Check whether --enable-werror or --disable-werror was given.
7214 if test "${enable_werror+set}" = set; then
7215   enableval="$enable_werror"
7216   :
7217 else
7218   enable_werror=yes
7219 fi
7220
7221 case ${enable_werror} in
7222   yes) stage2_werror_flag="--enable-werror-always" ;;
7223   *) stage2_werror_flag="" ;;
7224 esac
7225
7226
7227 trap '' 1 2 15
7228 cat > confcache <<\EOF
7229 # This file is a shell script that caches the results of configure
7230 # tests run on this system so they can be shared between configure
7231 # scripts and configure runs.  It is not useful on other systems.
7232 # If it contains results you don't want to keep, you may remove or edit it.
7233 #
7234 # By default, configure uses ./config.cache as the cache file,
7235 # creating it if it does not exist already.  You can give configure
7236 # the --cache-file=FILE option to use a different cache file; that is
7237 # what configure does when it calls configure scripts in
7238 # subdirectories, so they share the cache.
7239 # Giving --cache-file=/dev/null disables caching, for debugging configure.
7240 # config.status only pays attention to the cache file if you give it the
7241 # --recheck option to rerun configure.
7242 #
7243 EOF
7244 # The following way of writing the cache mishandles newlines in values,
7245 # but we know of no workaround that is simple, portable, and efficient.
7246 # So, don't put newlines in cache variables' values.
7247 # Ultrix sh set writes to stderr and can't be redirected directly,
7248 # and sets the high bit in the cache file unless we assign to the vars.
7249 (set) 2>&1 |
7250   case `(ac_space=' '; set | grep ac_space) 2>&1` in
7251   *ac_space=\ *)
7252     # `set' does not quote correctly, so add quotes (double-quote substitution
7253     # turns \\\\ into \\, and sed turns \\ into \).
7254     sed -n \
7255       -e "s/'/'\\\\''/g" \
7256       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
7257     ;;
7258   *)
7259     # `set' quotes correctly as required by POSIX, so do not add quotes.
7260     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
7261     ;;
7262   esac >> confcache
7263 if cmp -s $cache_file confcache; then
7264   :
7265 else
7266   if test -w $cache_file; then
7267     echo "updating cache $cache_file"
7268     cat confcache > $cache_file
7269   else
7270     echo "not updating unwritable cache $cache_file"
7271   fi
7272 fi
7273 rm -f confcache
7274
7275 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
7276
7277 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7278 # Let make expand exec_prefix.
7279 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7280
7281 # Any assignment to VPATH causes Sun make to only execute
7282 # the first set of double-colon rules, so remove it if not needed.
7283 # If there is a colon in the path, we need to keep it.
7284 if test "x$srcdir" = x.; then
7285   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
7286 fi
7287
7288 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
7289
7290 # Transform confdefs.h into DEFS.
7291 # Protect against shell expansion while executing Makefile rules.
7292 # Protect against Makefile macro expansion.
7293 #
7294 # If the first sed substitution is executed (which looks for macros that
7295 # take arguments), then we branch to the quote section.  Otherwise,
7296 # look for a macro that doesn't take arguments.
7297 cat >confdef2opt.sed <<\_ACEOF
7298 t clear
7299 : clear
7300 s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
7301 t quote
7302 s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
7303 t quote
7304 d
7305 : quote
7306 s,[     `~#$^&*(){}\\|;'"<>?],\\&,g
7307 s,\[,\\&,g
7308 s,\],\\&,g
7309 s,\$,$$,g
7310 p
7311 _ACEOF
7312 # We use echo to avoid assuming a particular line-breaking character.
7313 # The extra dot is to prevent the shell from consuming trailing
7314 # line-breaks from the sub-command output.  A line-break within
7315 # single-quotes doesn't work because, if this script is created in a
7316 # platform that uses two characters for line-breaks (e.g., DOS), tr
7317 # would break.
7318 ac_LF_and_DOT=`echo; echo .`
7319 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
7320 rm -f confdef2opt.sed
7321
7322
7323 # Without the "./", some shells look in PATH for config.status.
7324 : ${CONFIG_STATUS=./config.status}
7325
7326 echo creating $CONFIG_STATUS
7327 rm -f $CONFIG_STATUS
7328 cat > $CONFIG_STATUS <<EOF
7329 #! /bin/sh
7330 # Generated automatically by configure.
7331 # Run this file to recreate the current configuration.
7332 # This directory was configured as follows,
7333 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
7334 #
7335 # $0 $ac_configure_args
7336 #
7337 # Compiler output produced by configure, useful for debugging
7338 # configure, is in ./config.log if it exists.
7339
7340 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
7341 for ac_option
7342 do
7343   case "\$ac_option" in
7344   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7345     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
7346     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
7347   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
7348     echo "$CONFIG_STATUS generated by autoconf version 2.13"
7349     exit 0 ;;
7350   -help | --help | --hel | --he | --h)
7351     echo "\$ac_cs_usage"; exit 0 ;;
7352   *) echo "\$ac_cs_usage"; exit 1 ;;
7353   esac
7354 done
7355
7356 ac_given_srcdir=$srcdir
7357 ac_given_INSTALL="$INSTALL"
7358
7359 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
7360 EOF
7361 cat >> $CONFIG_STATUS <<EOF
7362
7363 # Protect against being on the right side of a sed subst in config.status.
7364 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
7365  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
7366 $ac_vpsub
7367 $extrasub
7368 s%@SHELL@%$SHELL%g
7369 s%@CFLAGS@%$CFLAGS%g
7370 s%@CPPFLAGS@%$CPPFLAGS%g
7371 s%@CXXFLAGS@%$CXXFLAGS%g
7372 s%@FFLAGS@%$FFLAGS%g
7373 s%@DEFS@%$DEFS%g
7374 s%@LDFLAGS@%$LDFLAGS%g
7375 s%@LIBS@%$LIBS%g
7376 s%@exec_prefix@%$exec_prefix%g
7377 s%@prefix@%$prefix%g
7378 s%@program_transform_name@%$program_transform_name%g
7379 s%@bindir@%$bindir%g
7380 s%@sbindir@%$sbindir%g
7381 s%@libexecdir@%$libexecdir%g
7382 s%@datadir@%$datadir%g
7383 s%@sysconfdir@%$sysconfdir%g
7384 s%@sharedstatedir@%$sharedstatedir%g
7385 s%@localstatedir@%$localstatedir%g
7386 s%@libdir@%$libdir%g
7387 s%@includedir@%$includedir%g
7388 s%@oldincludedir@%$oldincludedir%g
7389 s%@infodir@%$infodir%g
7390 s%@mandir@%$mandir%g
7391 s%@host@%$host%g
7392 s%@host_alias@%$host_alias%g
7393 s%@host_cpu@%$host_cpu%g
7394 s%@host_vendor@%$host_vendor%g
7395 s%@host_os@%$host_os%g
7396 s%@target@%$target%g
7397 s%@target_alias@%$target_alias%g
7398 s%@target_cpu@%$target_cpu%g
7399 s%@target_vendor@%$target_vendor%g
7400 s%@target_os@%$target_os%g
7401 s%@build@%$build%g
7402 s%@build_alias@%$build_alias%g
7403 s%@build_cpu@%$build_cpu%g
7404 s%@build_vendor@%$build_vendor%g
7405 s%@build_os@%$build_os%g
7406 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
7407 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
7408 s%@INSTALL_DATA@%$INSTALL_DATA%g
7409 s%@LN@%$LN%g
7410 s%@LN_S@%$LN_S%g
7411 s%@TOPLEVEL_CONFIGURE_ARGUMENTS@%$TOPLEVEL_CONFIGURE_ARGUMENTS%g
7412 s%@build_subdir@%$build_subdir%g
7413 s%@host_subdir@%$host_subdir%g
7414 s%@target_subdir@%$target_subdir%g
7415 s%@CC@%$CC%g
7416 s%@GNATBIND@%$GNATBIND%g
7417 s%@do_compare@%$do_compare%g
7418 s%@gmplibs@%$gmplibs%g
7419 s%@gmpinc@%$gmpinc%g
7420 s%@stage1_languages@%$stage1_languages%g
7421 s%@SYSROOT_CFLAGS_FOR_TARGET@%$SYSROOT_CFLAGS_FOR_TARGET%g
7422 /@serialization_dependencies@/r $serialization_dependencies
7423 s%@serialization_dependencies@%%g
7424 /@host_makefile_frag@/r $host_makefile_frag
7425 s%@host_makefile_frag@%%g
7426 /@target_makefile_frag@/r $target_makefile_frag
7427 s%@target_makefile_frag@%%g
7428 /@alphaieee_frag@/r $alphaieee_frag
7429 s%@alphaieee_frag@%%g
7430 /@ospace_frag@/r $ospace_frag
7431 s%@ospace_frag@%%g
7432 s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g
7433 s%@tooldir@%$tooldir%g
7434 s%@build_tooldir@%$build_tooldir%g
7435 s%@CONFIGURE_GDB_TK@%$CONFIGURE_GDB_TK%g
7436 s%@GDB_TK@%$GDB_TK%g
7437 s%@INSTALL_GDB_TK@%$INSTALL_GDB_TK%g
7438 s%@build_configargs@%$build_configargs%g
7439 s%@build_configdirs@%$build_configdirs%g
7440 s%@host_configargs@%$host_configargs%g
7441 s%@configdirs@%$configdirs%g
7442 s%@target_configargs@%$target_configargs%g
7443 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
7444 s%@config_shell@%$config_shell%g
7445 s%@YACC@%$YACC%g
7446 s%@BISON@%$BISON%g
7447 s%@M4@%$M4%g
7448 s%@LEX@%$LEX%g
7449 s%@FLEX@%$FLEX%g
7450 s%@MAKEINFO@%$MAKEINFO%g
7451 s%@EXPECT@%$EXPECT%g
7452 s%@RUNTEST@%$RUNTEST%g
7453 s%@AR@%$AR%g
7454 s%@AS@%$AS%g
7455 s%@DLLTOOL@%$DLLTOOL%g
7456 s%@LD@%$LD%g
7457 s%@LIPO@%$LIPO%g
7458 s%@NM@%$NM%g
7459 s%@RANLIB@%$RANLIB%g
7460 s%@STRIP@%$STRIP%g
7461 s%@WINDRES@%$WINDRES%g
7462 s%@OBJCOPY@%$OBJCOPY%g
7463 s%@OBJDUMP@%$OBJDUMP%g
7464 s%@CXX@%$CXX%g
7465 s%@CFLAGS_FOR_BUILD@%$CFLAGS_FOR_BUILD%g
7466 s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g
7467 s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g
7468 s%@GCC_FOR_TARGET@%$GCC_FOR_TARGET%g
7469 s%@GCJ_FOR_TARGET@%$GCJ_FOR_TARGET%g
7470 s%@GFORTRAN_FOR_TARGET@%$GFORTRAN_FOR_TARGET%g
7471 s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g
7472 s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g
7473 s%@DLLTOOL_FOR_TARGET@%$DLLTOOL_FOR_TARGET%g
7474 s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g
7475 s%@LIPO_FOR_TARGET@%$LIPO_FOR_TARGET%g
7476 s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g
7477 s%@OBJDUMP_FOR_TARGET@%$OBJDUMP_FOR_TARGET%g
7478 s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
7479 s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g
7480 s%@WINDRES_FOR_TARGET@%$WINDRES_FOR_TARGET%g
7481 s%@FLAGS_FOR_TARGET@%$FLAGS_FOR_TARGET%g
7482 s%@RAW_CXX_FOR_TARGET@%$RAW_CXX_FOR_TARGET%g
7483 s%@COMPILER_AS_FOR_TARGET@%$COMPILER_AS_FOR_TARGET%g
7484 s%@COMPILER_LD_FOR_TARGET@%$COMPILER_LD_FOR_TARGET%g
7485 s%@COMPILER_NM_FOR_TARGET@%$COMPILER_NM_FOR_TARGET%g
7486 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
7487 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
7488 s%@MAINT@%$MAINT%g
7489 s%@stage1_cflags@%$stage1_cflags%g
7490 s%@stage2_werror_flag@%$stage2_werror_flag%g
7491
7492 CEOF
7493 EOF
7494
7495 cat >> $CONFIG_STATUS <<\EOF
7496
7497 # Split the substitutions into bite-sized pieces for seds with
7498 # small command number limits, like on Digital OSF/1 and HP-UX.
7499 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
7500 ac_file=1 # Number of current file.
7501 ac_beg=1 # First line for current file.
7502 ac_end=$ac_max_sed_cmds # Line after last line for current file.
7503 ac_more_lines=:
7504 ac_sed_cmds=""
7505 while $ac_more_lines; do
7506   if test $ac_beg -gt 1; then
7507     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
7508   else
7509     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
7510   fi
7511   if test ! -s conftest.s$ac_file; then
7512     ac_more_lines=false
7513     rm -f conftest.s$ac_file
7514   else
7515     if test -z "$ac_sed_cmds"; then
7516       ac_sed_cmds="sed -f conftest.s$ac_file"
7517     else
7518       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
7519     fi
7520     ac_file=`expr $ac_file + 1`
7521     ac_beg=$ac_end
7522     ac_end=`expr $ac_end + $ac_max_sed_cmds`
7523   fi
7524 done
7525 if test -z "$ac_sed_cmds"; then
7526   ac_sed_cmds=cat
7527 fi
7528 EOF
7529
7530 cat >> $CONFIG_STATUS <<EOF
7531
7532 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
7533 EOF
7534 cat >> $CONFIG_STATUS <<\EOF
7535 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
7536   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7537   case "$ac_file" in
7538   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7539        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7540   *) ac_file_in="${ac_file}.in" ;;
7541   esac
7542
7543   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
7544
7545   # Remove last slash and all that follows it.  Not all systems have dirname.
7546   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7547   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7548     # The file is in a subdirectory.
7549     test ! -d "$ac_dir" && mkdir "$ac_dir"
7550     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
7551     # A "../" for each directory in $ac_dir_suffix.
7552     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
7553   else
7554     ac_dir_suffix= ac_dots=
7555   fi
7556
7557   case "$ac_given_srcdir" in
7558   .)  srcdir=.
7559       if test -z "$ac_dots"; then top_srcdir=.
7560       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
7561   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
7562   *) # Relative path.
7563     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7564     top_srcdir="$ac_dots$ac_given_srcdir" ;;
7565   esac
7566
7567   case "$ac_given_INSTALL" in
7568   [/$]*) INSTALL="$ac_given_INSTALL" ;;
7569   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7570   esac
7571
7572   echo creating "$ac_file"
7573   rm -f "$ac_file"
7574   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
7575   case "$ac_file" in
7576   *Makefile*) ac_comsub="1i\\
7577 # $configure_input" ;;
7578   *) ac_comsub= ;;
7579   esac
7580
7581   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7582   sed -e "$ac_comsub
7583 s%@configure_input@%$configure_input%g
7584 s%@srcdir@%$srcdir%g
7585 s%@top_srcdir@%$top_srcdir%g
7586 s%@INSTALL@%$INSTALL%g
7587 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
7588 fi; done
7589 rm -f conftest.s*
7590
7591 EOF
7592 cat >> $CONFIG_STATUS <<EOF
7593
7594 EOF
7595 cat >> $CONFIG_STATUS <<\EOF
7596
7597 exit 0
7598 EOF
7599 chmod +x $CONFIG_STATUS
7600 rm -fr confdefs* $ac_clean_files
7601 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
7602