gas/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="$ac_help
  15   --enable-shared[=PKGS]  build shared libraries [default=yes]"
  16 ac_help="$ac_help
  17   --enable-static[=PKGS]  build static libraries [default=yes]"
  18 ac_help="$ac_help
  19   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
  20 ac_help="$ac_help
  21   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  22 ac_help="$ac_help
  23   --disable-libtool-lock  avoid locking (might break parallel builds)"
  24 ac_help="$ac_help
  25   --with-pic              try to use only PIC/non-PIC objects [default=use both]"
  26 ac_help="$ac_help
  27   --enable-bfd-assembler  use BFD back end for writing object files"
  28 ac_help="$ac_help
  29     targets            alternative target configurations besides the primary"
  30 ac_help="$ac_help
  31   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library"
  32 ac_help="$ac_help
  33   --enable-build-warnings Enable build-time compiler warnings if gcc is used"
  34 ac_help="$ac_help
  35   --disable-nls           do not use Native Language Support"
  36 ac_help="$ac_help
  37   --with-included-gettext use the GNU gettext library included here"
  38 ac_help="$ac_help
  39   --enable-maintainer-mode enable make rules and dependencies not useful
  40                           (and sometimes confusing) to the casual installer"
  41
  42 # Initialize some variables set by options.
  43 # The variables have the same names as the options, with
  44 # dashes changed to underlines.
  45 build=NONE
  46 cache_file=./config.cache
  47 exec_prefix=NONE
  48 host=NONE
  49 no_create=
  50 nonopt=NONE
  51 no_recursion=
  52 prefix=NONE
  53 program_prefix=NONE
  54 program_suffix=NONE
  55 program_transform_name=s,x,x,
  56 silent=
  57 site=
  58 sitefile=
  59 srcdir=
  60 target=NONE
  61 verbose=
  62 x_includes=NONE
  63 x_libraries=NONE
  64 bindir='${exec_prefix}/bin'
  65 sbindir='${exec_prefix}/sbin'
  66 libexecdir='${exec_prefix}/libexec'
  67 datadir='${prefix}/share'
  68 sysconfdir='${prefix}/etc'
  69 sharedstatedir='${prefix}/com'
  70 localstatedir='${prefix}/var'
  71 libdir='${exec_prefix}/lib'
  72 includedir='${prefix}/include'
  73 oldincludedir='/usr/include'
  74 infodir='${prefix}/info'
  75 mandir='${prefix}/man'
  76
  77 # Initialize some other variables.
  78 subdirs=
  79 MFLAGS= MAKEFLAGS=
  80 SHELL=${CONFIG_SHELL-/bin/sh}
  81 # Maximum number of lines to put in a shell here document.
  82 ac_max_here_lines=12
  83
  84 ac_prev=
  85 for ac_option
  86 do
  87
  88   # If the previous option needs an argument, assign it.
  89   if test -n "$ac_prev"; then
  90     eval "$ac_prev=\$ac_option"
  91     ac_prev=
  92     continue
  93   fi
  94
  95   case "$ac_option" in
  96   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  97   *) ac_optarg= ;;
  98   esac
  99
 100   # Accept the important Cygnus configure options, so we can diagnose typos.
 101
 102   case "$ac_option" in
 103
 104   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 105     ac_prev=bindir ;;
 106   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 107     bindir="$ac_optarg" ;;
 108
 109   -build | --build | --buil | --bui | --bu)
 110     ac_prev=build ;;
 111   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 112     build="$ac_optarg" ;;
 113
 114   -cache-file | --cache-file | --cache-fil | --cache-fi \
 115   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 116     ac_prev=cache_file ;;
 117   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 118   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 119     cache_file="$ac_optarg" ;;
 120
 121   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 122     ac_prev=datadir ;;
 123   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 124   | --da=*)
 125     datadir="$ac_optarg" ;;
 126
 127   -disable-* | --disable-*)
 128     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 129     # Reject names that are not valid shell variable names.
 130     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 131       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 132     fi
 133     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 134     eval "enable_${ac_feature}=no" ;;
 135
 136   -enable-* | --enable-*)
 137     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 138     # Reject names that are not valid shell variable names.
 139     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 140       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 141     fi
 142     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 143     case "$ac_option" in
 144       *=*) ;;
 145       *) ac_optarg=yes ;;
 146     esac
 147     eval "enable_${ac_feature}='$ac_optarg'" ;;
 148
 149   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 150   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 151   | --exec | --exe | --ex)
 152     ac_prev=exec_prefix ;;
 153   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 154   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 155   | --exec=* | --exe=* | --ex=*)
 156     exec_prefix="$ac_optarg" ;;
 157
 158   -gas | --gas | --ga | --g)
 159     # Obsolete; use --with-gas.
 160     with_gas=yes ;;
 161
 162   -help | --help | --hel | --he)
 163     # Omit some internal or obsolete options to make the list less imposing.
 164     # This message is too long to be a string in the A/UX 3.1 sh.
 165     cat << EOF
 166 Usage: configure [options] [host]
 167 Options: [defaults in brackets after descriptions]
 168 Configuration:
 169   --cache-file=FILE       cache test results in FILE
 170   --help                  print this message
 171   --no-create             do not create output files
 172   --quiet, --silent       do not print \`checking...' messages
 173   --site-file=FILE        use FILE as the site file
 174   --version               print the version of autoconf that created configure
 175 Directory and file names:
 176   --prefix=PREFIX         install architecture-independent files in PREFIX
 177                           [$ac_default_prefix]
 178   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 179                           [same as prefix]
 180   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 181   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 182   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 183   --datadir=DIR           read-only architecture-independent data in DIR
 184                           [PREFIX/share]
 185   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 186   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 187                           [PREFIX/com]
 188   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 189   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 190   --includedir=DIR        C header files in DIR [PREFIX/include]
 191   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 192   --infodir=DIR           info documentation in DIR [PREFIX/info]
 193   --mandir=DIR            man documentation in DIR [PREFIX/man]
 194   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 195   --program-prefix=PREFIX prepend PREFIX to installed program names
 196   --program-suffix=SUFFIX append SUFFIX to installed program names
 197   --program-transform-name=PROGRAM
 198                           run sed PROGRAM on installed program names
 199 EOF
 200     cat << EOF
 201 Host type:
 202   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 203   --host=HOST             configure for HOST [guessed]
 204   --target=TARGET         configure for TARGET [TARGET=HOST]
 205 Features and packages:
 206   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 207   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 208   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 209   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 210   --x-includes=DIR        X include files are in DIR
 211   --x-libraries=DIR       X library files are in DIR
 212 EOF
 213     if test -n "$ac_help"; then
 214       echo "--enable and --with options recognized:$ac_help"
 215     fi
 216     exit 0 ;;
 217
 218   -host | --host | --hos | --ho)
 219     ac_prev=host ;;
 220   -host=* | --host=* | --hos=* | --ho=*)
 221     host="$ac_optarg" ;;
 222
 223   -includedir | --includedir | --includedi | --included | --include \
 224   | --includ | --inclu | --incl | --inc)
 225     ac_prev=includedir ;;
 226   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 227   | --includ=* | --inclu=* | --incl=* | --inc=*)
 228     includedir="$ac_optarg" ;;
 229
 230   -infodir | --infodir | --infodi | --infod | --info | --inf)
 231     ac_prev=infodir ;;
 232   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 233     infodir="$ac_optarg" ;;
 234
 235   -libdir | --libdir | --libdi | --libd)
 236     ac_prev=libdir ;;
 237   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 238     libdir="$ac_optarg" ;;
 239
 240   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 241   | --libexe | --libex | --libe)
 242     ac_prev=libexecdir ;;
 243   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 244   | --libexe=* | --libex=* | --libe=*)
 245     libexecdir="$ac_optarg" ;;
 246
 247   -localstatedir | --localstatedir | --localstatedi | --localstated \
 248   | --localstate | --localstat | --localsta | --localst \
 249   | --locals | --local | --loca | --loc | --lo)
 250     ac_prev=localstatedir ;;
 251   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 252   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 253   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 254     localstatedir="$ac_optarg" ;;
 255
 256   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 257     ac_prev=mandir ;;
 258   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 259     mandir="$ac_optarg" ;;
 260
 261   -nfp | --nfp | --nf)
 262     # Obsolete; use --without-fp.
 263     with_fp=no ;;
 264
 265   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 266   | --no-cr | --no-c)
 267     no_create=yes ;;
 268
 269   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 270   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 271     no_recursion=yes ;;
 272
 273   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 274   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 275   | --oldin | --oldi | --old | --ol | --o)
 276     ac_prev=oldincludedir ;;
 277   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 278   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 279   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 280     oldincludedir="$ac_optarg" ;;
 281
 282   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 283     ac_prev=prefix ;;
 284   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 285     prefix="$ac_optarg" ;;
 286
 287   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 288   | --program-pre | --program-pr | --program-p)
 289     ac_prev=program_prefix ;;
 290   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 291   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 292     program_prefix="$ac_optarg" ;;
 293
 294   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 295   | --program-suf | --program-su | --program-s)
 296     ac_prev=program_suffix ;;
 297   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 298   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 299     program_suffix="$ac_optarg" ;;
 300
 301   -program-transform-name | --program-transform-name \
 302   | --program-transform-nam | --program-transform-na \
 303   | --program-transform-n | --program-transform- \
 304   | --program-transform | --program-transfor \
 305   | --program-transfo | --program-transf \
 306   | --program-trans | --program-tran \
 307   | --progr-tra | --program-tr | --program-t)
 308     ac_prev=program_transform_name ;;
 309   -program-transform-name=* | --program-transform-name=* \
 310   | --program-transform-nam=* | --program-transform-na=* \
 311   | --program-transform-n=* | --program-transform-=* \
 312   | --program-transform=* | --program-transfor=* \
 313   | --program-transfo=* | --program-transf=* \
 314   | --program-trans=* | --program-tran=* \
 315   | --progr-tra=* | --program-tr=* | --program-t=*)
 316     program_transform_name="$ac_optarg" ;;
 317
 318   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 319   | -silent | --silent | --silen | --sile | --sil)
 320     silent=yes ;;
 321
 322   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 323     ac_prev=sbindir ;;
 324   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 325   | --sbi=* | --sb=*)
 326     sbindir="$ac_optarg" ;;
 327
 328   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 329   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 330   | --sharedst | --shareds | --shared | --share | --shar \
 331   | --sha | --sh)
 332     ac_prev=sharedstatedir ;;
 333   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 334   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 335   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 336   | --sha=* | --sh=*)
 337     sharedstatedir="$ac_optarg" ;;
 338
 339   -site | --site | --sit)
 340     ac_prev=site ;;
 341   -site=* | --site=* | --sit=*)
 342     site="$ac_optarg" ;;
 343
 344   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 345     ac_prev=sitefile ;;
 346   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 347     sitefile="$ac_optarg" ;;
 348
 349   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 350     ac_prev=srcdir ;;
 351   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 352     srcdir="$ac_optarg" ;;
 353
 354   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 355   | --syscon | --sysco | --sysc | --sys | --sy)
 356     ac_prev=sysconfdir ;;
 357   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 358   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 359     sysconfdir="$ac_optarg" ;;
 360
 361   -target | --target | --targe | --targ | --tar | --ta | --t)
 362     ac_prev=target ;;
 363   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 364     target="$ac_optarg" ;;
 365
 366   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 367     verbose=yes ;;
 368
 369   -version | --version | --versio | --versi | --vers)
 370     echo "configure generated by autoconf version 2.13"
 371     exit 0 ;;
 372
 373   -with-* | --with-*)
 374     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 375     # Reject names that are not valid shell variable names.
 376     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 377       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 378     fi
 379     ac_package=`echo $ac_package| sed 's/-/_/g'`
 380     case "$ac_option" in
 381       *=*) ;;
 382       *) ac_optarg=yes ;;
 383     esac
 384     eval "with_${ac_package}='$ac_optarg'" ;;
 385
 386   -without-* | --without-*)
 387     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 388     # Reject names that are not valid shell variable names.
 389     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 390       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 391     fi
 392     ac_package=`echo $ac_package| sed 's/-/_/g'`
 393     eval "with_${ac_package}=no" ;;
 394
 395   --x)
 396     # Obsolete; use --with-x.
 397     with_x=yes ;;
 398
 399   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 400   | --x-incl | --x-inc | --x-in | --x-i)
 401     ac_prev=x_includes ;;
 402   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 403   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 404     x_includes="$ac_optarg" ;;
 405
 406   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 407   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 408     ac_prev=x_libraries ;;
 409   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 410   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 411     x_libraries="$ac_optarg" ;;
 412
 413   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 414     ;;
 415
 416   *)
 417     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 418       echo "configure: warning: $ac_option: invalid host type" 1>&2
 419     fi
 420     if test "x$nonopt" != xNONE; then
 421       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 422     fi
 423     nonopt="$ac_option"
 424     ;;
 425
 426   esac
 427 done
 428
 429 if test -n "$ac_prev"; then
 430   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 431 fi
 432
 433 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 434
 435 # File descriptor usage:
 436 # 0 standard input
 437 # 1 file creation
 438 # 2 errors and warnings
 439 # 3 some systems may open it to /dev/tty
 440 # 4 used on the Kubota Titan
 441 # 6 checking for... messages and results
 442 # 5 compiler messages saved in config.log
 443 if test "$silent" = yes; then
 444   exec 6>/dev/null
 445 else
 446   exec 6>&1
 447 fi
 448 exec 5>./config.log
 449
 450 echo "\
 451 This file contains any messages produced by compilers while
 452 running configure, to aid debugging if configure makes a mistake.
 453 " 1>&5
 454
 455 # Strip out --no-create and --no-recursion so they do not pile up.
 456 # Also quote any args containing shell metacharacters.
 457 ac_configure_args=
 458 for ac_arg
 459 do
 460   case "$ac_arg" in
 461   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 462   | --no-cr | --no-c) ;;
 463   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 464   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 465   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 466   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 467   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 468   esac
 469 done
 470
 471 # NLS nuisances.
 472 # Only set these to C if already set.  These must not be set unconditionally
 473 # because not all systems understand e.g. LANG=C (notably SCO).
 474 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 475 # Non-C LC_CTYPE values break the ctype check.
 476 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 477 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 478 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 479 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 480
 481 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 482 rm -rf conftest* confdefs.h
 483 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 484 echo > confdefs.h
 485
 486 # A filename unique to this package, relative to the directory that
 487 # configure is in, which we can look for to find out if srcdir is correct.
 488 ac_unique_file=as.h
 489
 490 # Find the source files, if location was not specified.
 491 if test -z "$srcdir"; then
 492   ac_srcdir_defaulted=yes
 493   # Try the directory containing this script, then its parent.
 494   ac_prog=$0
 495   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 496   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 497   srcdir=$ac_confdir
 498   if test ! -r $srcdir/$ac_unique_file; then
 499     srcdir=..
 500   fi
 501 else
 502   ac_srcdir_defaulted=no
 503 fi
 504 if test ! -r $srcdir/$ac_unique_file; then
 505   if test "$ac_srcdir_defaulted" = yes; then
 506     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 507   else
 508     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 509   fi
 510 fi
 511 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 512
 513 # Prefer explicitly selected file to automatically selected ones.
 514 if test -z "$sitefile"; then
 515   if test -z "$CONFIG_SITE"; then
 516     if test "x$prefix" != xNONE; then
 517       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 518     else
 519       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 520     fi
 521   fi
 522 else
 523   CONFIG_SITE="$sitefile"
 524 fi
 525 for ac_site_file in $CONFIG_SITE; do
 526   if test -r "$ac_site_file"; then
 527     echo "loading site script $ac_site_file"
 528     . "$ac_site_file"
 529   fi
 530 done
 531
 532 if test -r "$cache_file"; then
 533   echo "loading cache $cache_file"
 534   . $cache_file
 535 else
 536   echo "creating cache $cache_file"
 537   > $cache_file
 538 fi
 539
 540 ac_ext=c
 541 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 542 ac_cpp='$CPP $CPPFLAGS'
 543 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 544 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 545 cross_compiling=$ac_cv_prog_cc_cross
 546
 547 ac_exeext=
 548 ac_objext=o
 549 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 550   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 551   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 552     ac_n= ac_c='
 553 ' ac_t='        '
 554   else
 555     ac_n=-n ac_c= ac_t=
 556   fi
 557 else
 558   ac_n= ac_c='\c' ac_t=
 559 fi
 560
 561 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 562 echo "configure:563: checking for Cygwin environment" >&5
 563 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 564   echo $ac_n "(cached) $ac_c" 1>&6
 565 else
 566   cat > conftest.$ac_ext <<EOF
 567 #line 568 "configure"
 568 #include "confdefs.h"
 569
 570 int main() {
 571
 572 #ifndef __CYGWIN__
 573 #define __CYGWIN__ __CYGWIN32__
 574 #endif
 575 return __CYGWIN__;
 576 ; return 0; }
 577 EOF
 578 if { (eval echo configure:579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 579   rm -rf conftest*
 580   ac_cv_cygwin=yes
 581 else
 582   echo "configure: failed program was:" >&5
 583   cat conftest.$ac_ext >&5
 584   rm -rf conftest*
 585   ac_cv_cygwin=no
 586 fi
 587 rm -f conftest*
 588 rm -f conftest*
 589 fi
 590
 591 echo "$ac_t""$ac_cv_cygwin" 1>&6
 592 CYGWIN=
 593 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 594 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 595 echo "configure:596: checking for mingw32 environment" >&5
 596 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 597   echo $ac_n "(cached) $ac_c" 1>&6
 598 else
 599   cat > conftest.$ac_ext <<EOF
 600 #line 601 "configure"
 601 #include "confdefs.h"
 602
 603 int main() {
 604 return __MINGW32__;
 605 ; return 0; }
 606 EOF
 607 if { (eval echo configure:608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 608   rm -rf conftest*
 609   ac_cv_mingw32=yes
 610 else
 611   echo "configure: failed program was:" >&5
 612   cat conftest.$ac_ext >&5
 613   rm -rf conftest*
 614   ac_cv_mingw32=no
 615 fi
 616 rm -f conftest*
 617 rm -f conftest*
 618 fi
 619
 620 echo "$ac_t""$ac_cv_mingw32" 1>&6
 621 MINGW32=
 622 test "$ac_cv_mingw32" = yes && MINGW32=yes
 623
 624
 625 ac_aux_dir=
 626 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 627   if test -f $ac_dir/install-sh; then
 628     ac_aux_dir=$ac_dir
 629     ac_install_sh="$ac_aux_dir/install-sh -c"
 630     break
 631   elif test -f $ac_dir/install.sh; then
 632     ac_aux_dir=$ac_dir
 633     ac_install_sh="$ac_aux_dir/install.sh -c"
 634     break
 635   fi
 636 done
 637 if test -z "$ac_aux_dir"; then
 638   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 639 fi
 640 ac_config_guess=$ac_aux_dir/config.guess
 641 ac_config_sub=$ac_aux_dir/config.sub
 642 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 643
 644
 645 # Do some error checking and defaulting for the host and target type.
 646 # The inputs are:
 647 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 648 #
 649 # The rules are:
 650 # 1. You are not allowed to specify --host, --target, and nonopt at the
 651 #    same time.
 652 # 2. Host defaults to nonopt.
 653 # 3. If nonopt is not specified, then host defaults to the current host,
 654 #    as determined by config.guess.
 655 # 4. Target and build default to nonopt.
 656 # 5. If nonopt is not specified, then target and build default to host.
 657
 658 # The aliases save the names the user supplied, while $host etc.
 659 # will get canonicalized.
 660 case $host---$target---$nonopt in
 661 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 662 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 663 esac
 664
 665
 666 # Make sure we can run config.sub.
 667 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 668 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 669 fi
 670
 671 echo $ac_n "checking host system type""... $ac_c" 1>&6
 672 echo "configure:673: checking host system type" >&5
 673
 674 host_alias=$host
 675 case "$host_alias" in
 676 NONE)
 677   case $nonopt in
 678   NONE)
 679     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 680     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 681     fi ;;
 682   *) host_alias=$nonopt ;;
 683   esac ;;
 684 esac
 685
 686 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 687 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 688 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 689 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 690 echo "$ac_t""$host" 1>&6
 691
 692 echo $ac_n "checking target system type""... $ac_c" 1>&6
 693 echo "configure:694: checking target system type" >&5
 694
 695 target_alias=$target
 696 case "$target_alias" in
 697 NONE)
 698   case $nonopt in
 699   NONE) target_alias=$host_alias ;;
 700   *) target_alias=$nonopt ;;
 701   esac ;;
 702 esac
 703
 704 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 705 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 706 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 707 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 708 echo "$ac_t""$target" 1>&6
 709
 710 echo $ac_n "checking build system type""... $ac_c" 1>&6
 711 echo "configure:712: checking build system type" >&5
 712
 713 build_alias=$build
 714 case "$build_alias" in
 715 NONE)
 716   case $nonopt in
 717   NONE) build_alias=$host_alias ;;
 718   *) build_alias=$nonopt ;;
 719   esac ;;
 720 esac
 721
 722 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 723 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 724 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 725 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 726 echo "$ac_t""$build" 1>&6
 727
 728 test "$host_alias" != "$target_alias" &&
 729   test "$program_prefix$program_suffix$program_transform_name" = \
 730     NONENONEs,x,x, &&
 731   program_prefix=${target_alias}-
 732
 733 # Extract the first word of "gcc", so it can be a program name with args.
 734 set dummy gcc; ac_word=$2
 735 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 736 echo "configure:737: checking for $ac_word" >&5
 737 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 738   echo $ac_n "(cached) $ac_c" 1>&6
 739 else
 740   if test -n "$CC"; then
 741   ac_cv_prog_CC="$CC" # Let the user override the test.
 742 else
 743   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 744   ac_dummy="$PATH"
 745   for ac_dir in $ac_dummy; do
 746     test -z "$ac_dir" && ac_dir=.
 747     if test -f $ac_dir/$ac_word; then
 748       ac_cv_prog_CC="gcc"
 749       break
 750     fi
 751   done
 752   IFS="$ac_save_ifs"
 753 fi
 754 fi
 755 CC="$ac_cv_prog_CC"
 756 if test -n "$CC"; then
 757   echo "$ac_t""$CC" 1>&6
 758 else
 759   echo "$ac_t""no" 1>&6
 760 fi
 761
 762 if test -z "$CC"; then
 763   # Extract the first word of "cc", so it can be a program name with args.
 764 set dummy cc; ac_word=$2
 765 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 766 echo "configure:767: checking for $ac_word" >&5
 767 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 768   echo $ac_n "(cached) $ac_c" 1>&6
 769 else
 770   if test -n "$CC"; then
 771   ac_cv_prog_CC="$CC" # Let the user override the test.
 772 else
 773   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 774   ac_prog_rejected=no
 775   ac_dummy="$PATH"
 776   for ac_dir in $ac_dummy; do
 777     test -z "$ac_dir" && ac_dir=.
 778     if test -f $ac_dir/$ac_word; then
 779       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 780         ac_prog_rejected=yes
 781         continue
 782       fi
 783       ac_cv_prog_CC="cc"
 784       break
 785     fi
 786   done
 787   IFS="$ac_save_ifs"
 788 if test $ac_prog_rejected = yes; then
 789   # We found a bogon in the path, so make sure we never use it.
 790   set dummy $ac_cv_prog_CC
 791   shift
 792   if test $# -gt 0; then
 793     # We chose a different compiler from the bogus one.
 794     # However, it has the same basename, so the bogon will be chosen
 795     # first if we set CC to just the basename; use the full file name.
 796     shift
 797     set dummy "$ac_dir/$ac_word" "$@"
 798     shift
 799     ac_cv_prog_CC="$@"
 800   fi
 801 fi
 802 fi
 803 fi
 804 CC="$ac_cv_prog_CC"
 805 if test -n "$CC"; then
 806   echo "$ac_t""$CC" 1>&6
 807 else
 808   echo "$ac_t""no" 1>&6
 809 fi
 810
 811   if test -z "$CC"; then
 812     case "`uname -s`" in
 813     *win32* | *WIN32*)
 814       # Extract the first word of "cl", so it can be a program name with args.
 815 set dummy cl; ac_word=$2
 816 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 817 echo "configure:818: checking for $ac_word" >&5
 818 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 819   echo $ac_n "(cached) $ac_c" 1>&6
 820 else
 821   if test -n "$CC"; then
 822   ac_cv_prog_CC="$CC" # Let the user override the test.
 823 else
 824   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 825   ac_dummy="$PATH"
 826   for ac_dir in $ac_dummy; do
 827     test -z "$ac_dir" && ac_dir=.
 828     if test -f $ac_dir/$ac_word; then
 829       ac_cv_prog_CC="cl"
 830       break
 831     fi
 832   done
 833   IFS="$ac_save_ifs"
 834 fi
 835 fi
 836 CC="$ac_cv_prog_CC"
 837 if test -n "$CC"; then
 838   echo "$ac_t""$CC" 1>&6
 839 else
 840   echo "$ac_t""no" 1>&6
 841 fi
 842  ;;
 843     esac
 844   fi
 845   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 846 fi
 847
 848 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 849 echo "configure:850: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 850
 851 ac_ext=c
 852 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 853 ac_cpp='$CPP $CPPFLAGS'
 854 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 855 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 856 cross_compiling=$ac_cv_prog_cc_cross
 857
 858 cat > conftest.$ac_ext << EOF
 859
 860 #line 861 "configure"
 861 #include "confdefs.h"
 862
 863 main(){return(0);}
 864 EOF
 865 if { (eval echo configure:866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 866   ac_cv_prog_cc_works=yes
 867   # If we can't run a trivial program, we are probably using a cross compiler.
 868   if (./conftest; exit) 2>/dev/null; then
 869     ac_cv_prog_cc_cross=no
 870   else
 871     ac_cv_prog_cc_cross=yes
 872   fi
 873 else
 874   echo "configure: failed program was:" >&5
 875   cat conftest.$ac_ext >&5
 876   ac_cv_prog_cc_works=no
 877 fi
 878 rm -fr conftest*
 879 ac_ext=c
 880 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 881 ac_cpp='$CPP $CPPFLAGS'
 882 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 883 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 884 cross_compiling=$ac_cv_prog_cc_cross
 885
 886 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 887 if test $ac_cv_prog_cc_works = no; then
 888   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 889 fi
 890 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 891 echo "configure:892: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 892 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 893 cross_compiling=$ac_cv_prog_cc_cross
 894
 895 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 896 echo "configure:897: checking whether we are using GNU C" >&5
 897 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 898   echo $ac_n "(cached) $ac_c" 1>&6
 899 else
 900   cat > conftest.c <<EOF
 901 #ifdef __GNUC__
 902   yes;
 903 #endif
 904 EOF
 905 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:906: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 906   ac_cv_prog_gcc=yes
 907 else
 908   ac_cv_prog_gcc=no
 909 fi
 910 fi
 911
 912 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 913
 914 if test $ac_cv_prog_gcc = yes; then
 915   GCC=yes
 916 else
 917   GCC=
 918 fi
 919
 920 ac_test_CFLAGS="${CFLAGS+set}"
 921 ac_save_CFLAGS="$CFLAGS"
 922 CFLAGS=
 923 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 924 echo "configure:925: checking whether ${CC-cc} accepts -g" >&5
 925 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 926   echo $ac_n "(cached) $ac_c" 1>&6
 927 else
 928   echo 'void f(){}' > conftest.c
 929 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 930   ac_cv_prog_cc_g=yes
 931 else
 932   ac_cv_prog_cc_g=no
 933 fi
 934 rm -f conftest*
 935
 936 fi
 937
 938 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 939 if test "$ac_test_CFLAGS" = set; then
 940   CFLAGS="$ac_save_CFLAGS"
 941 elif test $ac_cv_prog_cc_g = yes; then
 942   if test "$GCC" = yes; then
 943     CFLAGS="-g -O2"
 944   else
 945     CFLAGS="-g"
 946   fi
 947 else
 948   if test "$GCC" = yes; then
 949     CFLAGS="-O2"
 950   else
 951     CFLAGS=
 952   fi
 953 fi
 954
 955 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 956 echo "configure:957: checking for POSIXized ISC" >&5
 957 if test -d /etc/conf/kconfig.d &&
 958   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 959 then
 960   echo "$ac_t""yes" 1>&6
 961   ISC=yes # If later tests want to check for ISC.
 962   cat >> confdefs.h <<\EOF
 963 #define _POSIX_SOURCE 1
 964 EOF
 965
 966   if test "$GCC" = yes; then
 967     CC="$CC -posix"
 968   else
 969     CC="$CC -Xp"
 970   fi
 971 else
 972   echo "$ac_t""no" 1>&6
 973   ISC=
 974 fi
 975
 976
 977 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
 978 # Find a good install program.  We prefer a C program (faster),
 979 # so one script is as good as another.  But avoid the broken or
 980 # incompatible versions:
 981 # SysV /etc/install, /usr/sbin/install
 982 # SunOS /usr/etc/install
 983 # IRIX /sbin/install
 984 # AIX /bin/install
 985 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 986 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 987 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 988 # ./install, which can be erroneously created by make from ./install.sh.
 989 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 990 echo "configure:991: checking for a BSD compatible install" >&5
 991 if test -z "$INSTALL"; then
 992 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 993   echo $ac_n "(cached) $ac_c" 1>&6
 994 else
 995     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 996   for ac_dir in $PATH; do
 997     # Account for people who put trailing slashes in PATH elements.
 998     case "$ac_dir/" in
 999     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1000     *)
1001       # OSF1 and SCO ODT 3.0 have their own names for install.
1002       # Don't use installbsd from OSF since it installs stuff as root
1003       # by default.
1004       for ac_prog in ginstall scoinst install; do
1005         if test -f $ac_dir/$ac_prog; then
1006           if test $ac_prog = install &&
1007             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1008             # AIX install.  It has an incompatible calling convention.
1009             :
1010           else
1011             ac_cv_path_install="$ac_dir/$ac_prog -c"
1012             break 2
1013           fi
1014         fi
1015       done
1016       ;;
1017     esac
1018   done
1019   IFS="$ac_save_IFS"
1020
1021 fi
1022   if test "${ac_cv_path_install+set}" = set; then
1023     INSTALL="$ac_cv_path_install"
1024   else
1025     # As a last resort, use the slow shell script.  We don't cache a
1026     # path for INSTALL within a source directory, because that will
1027     # break other packages using the cache if that directory is
1028     # removed, or if the path is relative.
1029     INSTALL="$ac_install_sh"
1030   fi
1031 fi
1032 echo "$ac_t""$INSTALL" 1>&6
1033
1034 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1035 # It thinks the first close brace ends the variable substitution.
1036 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1037
1038 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1039
1040 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1041
1042 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1043 echo "configure:1044: checking whether build environment is sane" >&5
1044 # Just in case
1045 sleep 1
1046 echo timestamp > conftestfile
1047 # Do `set' in a subshell so we don't clobber the current shell's
1048 # arguments.  Must try -L first in case configure is actually a
1049 # symlink; some systems play weird games with the mod time of symlinks
1050 # (eg FreeBSD returns the mod time of the symlink's containing
1051 # directory).
1052 if (
1053    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1054    if test "$*" = "X"; then
1055       # -L didn't work.
1056       set X `ls -t $srcdir/configure conftestfile`
1057    fi
1058    if test "$*" != "X $srcdir/configure conftestfile" \
1059       && test "$*" != "X conftestfile $srcdir/configure"; then
1060
1061       # If neither matched, then we have a broken ls.  This can happen
1062       # if, for instance, CONFIG_SHELL is bash and it inherits a
1063       # broken ls alias from the environment.  This has actually
1064       # happened.  Such a system could not be considered "sane".
1065       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
1066 alias in your environment" 1>&2; exit 1; }
1067    fi
1068
1069    test "$2" = conftestfile
1070    )
1071 then
1072    # Ok.
1073    :
1074 else
1075    { echo "configure: error: newly created file is older than distributed files!
1076 Check your system clock" 1>&2; exit 1; }
1077 fi
1078 rm -f conftest*
1079 echo "$ac_t""yes" 1>&6
1080 if test "$program_transform_name" = s,x,x,; then
1081   program_transform_name=
1082 else
1083   # Double any \ or $.  echo might interpret backslashes.
1084   cat <<\EOF_SED > conftestsed
1085 s,\\,\\\\,g; s,\$,$$,g
1086 EOF_SED
1087   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1088   rm -f conftestsed
1089 fi
1090 test "$program_prefix" != NONE &&
1091   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1092 # Use a double $ so make ignores it.
1093 test "$program_suffix" != NONE &&
1094   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1095
1096 # sed with no file args requires a program.
1097 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1098
1099 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1100 echo "configure:1101: checking whether ${MAKE-make} sets \${MAKE}" >&5
1101 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1102 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1103   echo $ac_n "(cached) $ac_c" 1>&6
1104 else
1105   cat > conftestmake <<\EOF
1106 all:
1107         @echo 'ac_maketemp="${MAKE}"'
1108 EOF
1109 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1110 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1111 if test -n "$ac_maketemp"; then
1112   eval ac_cv_prog_make_${ac_make}_set=yes
1113 else
1114   eval ac_cv_prog_make_${ac_make}_set=no
1115 fi
1116 rm -f conftestmake
1117 fi
1118 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1119   echo "$ac_t""yes" 1>&6
1120   SET_MAKE=
1121 else
1122   echo "$ac_t""no" 1>&6
1123   SET_MAKE="MAKE=${MAKE-make}"
1124 fi
1125
1126
1127 PACKAGE=gas
1128
1129 VERSION=${BFD_VERSION}
1130
1131 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1132   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1133 fi
1134 cat >> confdefs.h <<EOF
1135 #define PACKAGE "$PACKAGE"
1136 EOF
1137
1138 cat >> confdefs.h <<EOF
1139 #define VERSION "$VERSION"
1140 EOF
1141
1142
1143
1144 missing_dir=`cd $ac_aux_dir && pwd`
1145 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1146 echo "configure:1147: checking for working aclocal" >&5
1147 # Run test in a subshell; some versions of sh will print an error if
1148 # an executable is not found, even if stderr is redirected.
1149 # Redirect stdin to placate older versions of autoconf.  Sigh.
1150 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1151    ACLOCAL=aclocal
1152    echo "$ac_t""found" 1>&6
1153 else
1154    ACLOCAL="$missing_dir/missing aclocal"
1155    echo "$ac_t""missing" 1>&6
1156 fi
1157
1158 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1159 echo "configure:1160: checking for working autoconf" >&5
1160 # Run test in a subshell; some versions of sh will print an error if
1161 # an executable is not found, even if stderr is redirected.
1162 # Redirect stdin to placate older versions of autoconf.  Sigh.
1163 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1164    AUTOCONF=autoconf
1165    echo "$ac_t""found" 1>&6
1166 else
1167    AUTOCONF="$missing_dir/missing autoconf"
1168    echo "$ac_t""missing" 1>&6
1169 fi
1170
1171 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1172 echo "configure:1173: checking for working automake" >&5
1173 # Run test in a subshell; some versions of sh will print an error if
1174 # an executable is not found, even if stderr is redirected.
1175 # Redirect stdin to placate older versions of autoconf.  Sigh.
1176 if (automake --version) < /dev/null > /dev/null 2>&1; then
1177    AUTOMAKE=automake
1178    echo "$ac_t""found" 1>&6
1179 else
1180    AUTOMAKE="$missing_dir/missing automake"
1181    echo "$ac_t""missing" 1>&6
1182 fi
1183
1184 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1185 echo "configure:1186: checking for working autoheader" >&5
1186 # Run test in a subshell; some versions of sh will print an error if
1187 # an executable is not found, even if stderr is redirected.
1188 # Redirect stdin to placate older versions of autoconf.  Sigh.
1189 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1190    AUTOHEADER=autoheader
1191    echo "$ac_t""found" 1>&6
1192 else
1193    AUTOHEADER="$missing_dir/missing autoheader"
1194    echo "$ac_t""missing" 1>&6
1195 fi
1196
1197 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1198 echo "configure:1199: checking for working makeinfo" >&5
1199 # Run test in a subshell; some versions of sh will print an error if
1200 # an executable is not found, even if stderr is redirected.
1201 # Redirect stdin to placate older versions of autoconf.  Sigh.
1202 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1203    MAKEINFO=makeinfo
1204    echo "$ac_t""found" 1>&6
1205 else
1206    MAKEINFO="$missing_dir/missing makeinfo"
1207    echo "$ac_t""missing" 1>&6
1208 fi
1209
1210
1211
1212 # Check whether --enable-shared or --disable-shared was given.
1213 if test "${enable_shared+set}" = set; then
1214   enableval="$enable_shared"
1215   p=${PACKAGE-default}
1216 case $enableval in
1217 yes) enable_shared=yes ;;
1218 no) enable_shared=no ;;
1219 *)
1220   enable_shared=no
1221   # Look at the argument we got.  We use all the common list separators.
1222   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1223   for pkg in $enableval; do
1224     if test "X$pkg" = "X$p"; then
1225       enable_shared=yes
1226     fi
1227   done
1228   IFS="$ac_save_ifs"
1229   ;;
1230 esac
1231 else
1232   enable_shared=yes
1233 fi
1234
1235 # Check whether --enable-static or --disable-static was given.
1236 if test "${enable_static+set}" = set; then
1237   enableval="$enable_static"
1238   p=${PACKAGE-default}
1239 case $enableval in
1240 yes) enable_static=yes ;;
1241 no) enable_static=no ;;
1242 *)
1243   enable_static=no
1244   # Look at the argument we got.  We use all the common list separators.
1245   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1246   for pkg in $enableval; do
1247     if test "X$pkg" = "X$p"; then
1248       enable_static=yes
1249     fi
1250   done
1251   IFS="$ac_save_ifs"
1252   ;;
1253 esac
1254 else
1255   enable_static=yes
1256 fi
1257
1258 # Check whether --enable-fast-install or --disable-fast-install was given.
1259 if test "${enable_fast_install+set}" = set; then
1260   enableval="$enable_fast_install"
1261   p=${PACKAGE-default}
1262 case $enableval in
1263 yes) enable_fast_install=yes ;;
1264 no) enable_fast_install=no ;;
1265 *)
1266   enable_fast_install=no
1267   # Look at the argument we got.  We use all the common list separators.
1268   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1269   for pkg in $enableval; do
1270     if test "X$pkg" = "X$p"; then
1271       enable_fast_install=yes
1272     fi
1273   done
1274   IFS="$ac_save_ifs"
1275   ;;
1276 esac
1277 else
1278   enable_fast_install=yes
1279 fi
1280
1281 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1282 if test "${with_gnu_ld+set}" = set; then
1283   withval="$with_gnu_ld"
1284   test "$withval" = no || with_gnu_ld=yes
1285 else
1286   with_gnu_ld=no
1287 fi
1288
1289 ac_prog=ld
1290 if test "$GCC" = yes; then
1291   # Check if gcc -print-prog-name=ld gives a path.
1292   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1293 echo "configure:1294: checking for ld used by GCC" >&5
1294   case $host in
1295   *-*-mingw*)
1296     # gcc leaves a trailing carriage return which upsets mingw
1297     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1298   *)
1299     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1300   esac
1301   case $ac_prog in
1302     # Accept absolute paths.
1303     [\\/]* | [A-Za-z]:[\\/]*)
1304       re_direlt='/[^/][^/]*/\.\./'
1305       # Canonicalize the path of ld
1306       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1307       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1308         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1309       done
1310       test -z "$LD" && LD="$ac_prog"
1311       ;;
1312   "")
1313     # If it fails, then pretend we aren't using GCC.
1314     ac_prog=ld
1315     ;;
1316   *)
1317     # If it is relative, then search for the first ld in PATH.
1318     with_gnu_ld=unknown
1319     ;;
1320   esac
1321 elif test "$with_gnu_ld" = yes; then
1322   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1323 echo "configure:1324: checking for GNU ld" >&5
1324 else
1325   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1326 echo "configure:1327: checking for non-GNU ld" >&5
1327 fi
1328 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1329   echo $ac_n "(cached) $ac_c" 1>&6
1330 else
1331   if test -z "$LD"; then
1332   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1333   for ac_dir in $PATH; do
1334     test -z "$ac_dir" && ac_dir=.
1335     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1336       lt_cv_path_LD="$ac_dir/$ac_prog"
1337       # Check to see if the program is GNU ld.  I'd rather use --version,
1338       # but apparently some GNU ld's only accept -v.
1339       # Break only if it was the GNU/non-GNU ld that we prefer.
1340       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1341         test "$with_gnu_ld" != no && break
1342       else
1343         test "$with_gnu_ld" != yes && break
1344       fi
1345     fi
1346   done
1347   IFS="$ac_save_ifs"
1348 else
1349   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1350 fi
1351 fi
1352
1353 LD="$lt_cv_path_LD"
1354 if test -n "$LD"; then
1355   echo "$ac_t""$LD" 1>&6
1356 else
1357   echo "$ac_t""no" 1>&6
1358 fi
1359 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1360 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1361 echo "configure:1362: checking if the linker ($LD) is GNU ld" >&5
1362 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1363   echo $ac_n "(cached) $ac_c" 1>&6
1364 else
1365   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1366 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1367   lt_cv_prog_gnu_ld=yes
1368 else
1369   lt_cv_prog_gnu_ld=no
1370 fi
1371 fi
1372
1373 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1374 with_gnu_ld=$lt_cv_prog_gnu_ld
1375
1376
1377 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1378 echo "configure:1379: checking for $LD option to reload object files" >&5
1379 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1380   echo $ac_n "(cached) $ac_c" 1>&6
1381 else
1382   lt_cv_ld_reload_flag='-r'
1383 fi
1384
1385 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1386 reload_flag=$lt_cv_ld_reload_flag
1387 test -n "$reload_flag" && reload_flag=" $reload_flag"
1388
1389 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1390 echo "configure:1391: checking for BSD-compatible nm" >&5
1391 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1392   echo $ac_n "(cached) $ac_c" 1>&6
1393 else
1394   if test -n "$NM"; then
1395   # Let the user override the test.
1396   lt_cv_path_NM="$NM"
1397 else
1398   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1399   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1400     test -z "$ac_dir" && ac_dir=.
1401     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1402     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1403       # Check to see if the nm accepts a BSD-compat flag.
1404       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1405       #   nm: unknown option "B" ignored
1406       # Tru64's nm complains that /dev/null is an invalid object file
1407       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1408         lt_cv_path_NM="$tmp_nm -B"
1409         break
1410       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1411         lt_cv_path_NM="$tmp_nm -p"
1412         break
1413       else
1414         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1415         continue # so that we can try to find one that supports BSD flags
1416       fi
1417     fi
1418   done
1419   IFS="$ac_save_ifs"
1420   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1421 fi
1422 fi
1423
1424 NM="$lt_cv_path_NM"
1425 echo "$ac_t""$NM" 1>&6
1426
1427 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1428 echo "configure:1429: checking whether ln -s works" >&5
1429 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1430   echo $ac_n "(cached) $ac_c" 1>&6
1431 else
1432   rm -f conftestdata
1433 if ln -s X conftestdata 2>/dev/null
1434 then
1435   rm -f conftestdata
1436   ac_cv_prog_LN_S="ln -s"
1437 else
1438   ac_cv_prog_LN_S=ln
1439 fi
1440 fi
1441 LN_S="$ac_cv_prog_LN_S"
1442 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1443   echo "$ac_t""yes" 1>&6
1444 else
1445   echo "$ac_t""no" 1>&6
1446 fi
1447
1448 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1449 echo "configure:1450: checking how to recognise dependant libraries" >&5
1450 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1451   echo $ac_n "(cached) $ac_c" 1>&6
1452 else
1453   lt_cv_file_magic_cmd='$MAGIC_CMD'
1454 lt_cv_file_magic_test_file=
1455 lt_cv_deplibs_check_method='unknown'
1456 # Need to set the preceding variable on all platforms that support
1457 # interlibrary dependencies.
1458 # 'none' -- dependencies not supported.
1459 # `unknown' -- same as none, but documents that we really don't know.
1460 # 'pass_all' -- all dependencies passed with no checks.
1461 # 'test_compile' -- check by making test program.
1462 # 'file_magic [regex]' -- check by looking for files in library path
1463 # which responds to the $file_magic_cmd with a given egrep regex.
1464 # If you have `file' or equivalent on your system and you're not sure
1465 # whether `pass_all' will *always* work, you probably want this one.
1466
1467 case $host_os in
1468 aix*)
1469   lt_cv_deplibs_check_method=pass_all
1470   ;;
1471
1472 beos*)
1473   lt_cv_deplibs_check_method=pass_all
1474   ;;
1475
1476 bsdi4*)
1477   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1478   lt_cv_file_magic_cmd='/usr/bin/file -L'
1479   lt_cv_file_magic_test_file=/shlib/libc.so
1480   ;;
1481
1482 cygwin* | mingw* |pw32*)
1483   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1484   lt_cv_file_magic_cmd='$OBJDUMP -f'
1485   ;;
1486
1487 darwin* | rhapsody*)
1488   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1489   lt_cv_file_magic_cmd='/usr/bin/file -L'
1490   case "$host_os" in
1491   rhapsody* | darwin1.012)
1492     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1493     ;;
1494   *) # Darwin 1.3 on
1495     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1496     ;;
1497   esac
1498   ;;
1499
1500 freebsd* )
1501   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1502     case $host_cpu in
1503     i*86 )
1504       # Not sure whether the presence of OpenBSD here was a mistake.
1505       # Let's accept both of them until this is cleared up.
1506       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1507       lt_cv_file_magic_cmd=/usr/bin/file
1508       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1509       ;;
1510     esac
1511   else
1512     lt_cv_deplibs_check_method=pass_all
1513   fi
1514   ;;
1515
1516 gnu*)
1517   lt_cv_deplibs_check_method=pass_all
1518   ;;
1519
1520 hpux10.20*|hpux11*)
1521   lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1522   lt_cv_file_magic_cmd=/usr/bin/file
1523   lt_cv_file_magic_test_file=/usr/lib/libc.sl
1524   ;;
1525
1526 irix5* | irix6*)
1527   case $host_os in
1528   irix5*)
1529     # this will be overridden with pass_all, but let us keep it just in case
1530     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1531     ;;
1532   *)
1533     case $LD in
1534     *-32|*"-32 ") libmagic=32-bit;;
1535     *-n32|*"-n32 ") libmagic=N32;;
1536     *-64|*"-64 ") libmagic=64-bit;;
1537     *) libmagic=never-match;;
1538     esac
1539     # this will be overridden with pass_all, but let us keep it just in case
1540     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1541     ;;
1542   esac
1543   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1544   lt_cv_deplibs_check_method=pass_all
1545   ;;
1546
1547 # This must be Linux ELF.
1548 linux-gnu*)
1549   case $host_cpu in
1550   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1551     lt_cv_deplibs_check_method=pass_all ;;
1552   *)
1553     # glibc up to 2.1.1 does not perform some relocations on ARM
1554     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1555   esac
1556   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1557   ;;
1558
1559 netbsd*)
1560   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1561     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1562   else
1563     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1564   fi
1565   ;;
1566
1567 newsos6)
1568   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1569   lt_cv_file_magic_cmd=/usr/bin/file
1570   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1571   ;;
1572
1573 osf3* | osf4* | osf5*)
1574   # this will be overridden with pass_all, but let us keep it just in case
1575   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1576   lt_cv_file_magic_test_file=/shlib/libc.so
1577   lt_cv_deplibs_check_method=pass_all
1578   ;;
1579
1580 sco3.2v5*)
1581   lt_cv_deplibs_check_method=pass_all
1582   ;;
1583
1584 solaris*)
1585   lt_cv_deplibs_check_method=pass_all
1586   lt_cv_file_magic_test_file=/lib/libc.so
1587   ;;
1588
1589 sysv5uw[78]* | sysv4*uw2*)
1590   lt_cv_deplibs_check_method=pass_all
1591   ;;
1592
1593 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1594   case $host_vendor in
1595   ncr)
1596     lt_cv_deplibs_check_method=pass_all
1597     ;;
1598   motorola)
1599     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1600     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1601     ;;
1602   esac
1603   ;;
1604 esac
1605
1606 fi
1607
1608 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1609 file_magic_cmd=$lt_cv_file_magic_cmd
1610 deplibs_check_method=$lt_cv_deplibs_check_method
1611
1612 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1613 echo "configure:1614: checking for object suffix" >&5
1614 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1615   echo $ac_n "(cached) $ac_c" 1>&6
1616 else
1617   rm -f conftest*
1618 echo 'int i = 1;' > conftest.$ac_ext
1619 if { (eval echo configure:1620: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1620   for ac_file in conftest.*; do
1621     case $ac_file in
1622     *.c) ;;
1623     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1624     esac
1625   done
1626 else
1627   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1628 fi
1629 rm -f conftest*
1630 fi
1631
1632 echo "$ac_t""$ac_cv_objext" 1>&6
1633 OBJEXT=$ac_cv_objext
1634 ac_objext=$ac_cv_objext
1635
1636
1637
1638 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1639 echo "configure:1640: checking for executable suffix" >&5
1640 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1641   echo $ac_n "(cached) $ac_c" 1>&6
1642 else
1643   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1644   ac_cv_exeext=.exe
1645 else
1646   rm -f conftest*
1647   echo 'int main () { return 0; }' > conftest.$ac_ext
1648   ac_cv_exeext=
1649   if { (eval echo configure:1650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1650     for file in conftest.*; do
1651       case $file in
1652       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1653       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1654       esac
1655     done
1656   else
1657     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1658   fi
1659   rm -f conftest*
1660   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1661 fi
1662 fi
1663
1664 EXEEXT=""
1665 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1666 echo "$ac_t""${ac_cv_exeext}" 1>&6
1667 ac_exeext=$EXEEXT
1668
1669 if test $host != $build; then
1670   ac_tool_prefix=${host_alias}-
1671 else
1672   ac_tool_prefix=
1673 fi
1674
1675 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1676
1677 # Only perform the check for file, if the check method requires it
1678 case $deplibs_check_method in
1679 file_magic*)
1680   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1681     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1682 echo "configure:1683: checking for ${ac_tool_prefix}file" >&5
1683 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1684   echo $ac_n "(cached) $ac_c" 1>&6
1685 else
1686   case $MAGIC_CMD in
1687   /*)
1688   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1689   ;;
1690   ?:/*)
1691   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1692   ;;
1693   *)
1694   ac_save_MAGIC_CMD="$MAGIC_CMD"
1695   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1696   ac_dummy="/usr/bin:$PATH"
1697   for ac_dir in $ac_dummy; do
1698     test -z "$ac_dir" && ac_dir=.
1699     if test -f $ac_dir/${ac_tool_prefix}file; then
1700       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1701       if test -n "$file_magic_test_file"; then
1702         case $deplibs_check_method in
1703         "file_magic "*)
1704           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1705           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1706           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1707             egrep "$file_magic_regex" > /dev/null; then
1708             :
1709           else
1710             cat <<EOF 1>&2
1711
1712 *** Warning: the command libtool uses to detect shared libraries,
1713 *** $file_magic_cmd, produces output that libtool cannot recognize.
1714 *** The result is that libtool may fail to recognize shared libraries
1715 *** as such.  This will affect the creation of libtool libraries that
1716 *** depend on shared libraries, but programs linked with such libtool
1717 *** libraries will work regardless of this problem.  Nevertheless, you
1718 *** may want to report the problem to your system manager and/or to
1719 *** bug-libtool@gnu.org
1720
1721 EOF
1722           fi ;;
1723         esac
1724       fi
1725       break
1726     fi
1727   done
1728   IFS="$ac_save_ifs"
1729   MAGIC_CMD="$ac_save_MAGIC_CMD"
1730   ;;
1731 esac
1732 fi
1733
1734 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1735 if test -n "$MAGIC_CMD"; then
1736   echo "$ac_t""$MAGIC_CMD" 1>&6
1737 else
1738   echo "$ac_t""no" 1>&6
1739 fi
1740
1741 if test -z "$lt_cv_path_MAGIC_CMD"; then
1742   if test -n "$ac_tool_prefix"; then
1743     echo $ac_n "checking for file""... $ac_c" 1>&6
1744 echo "configure:1745: checking for file" >&5
1745 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1746   echo $ac_n "(cached) $ac_c" 1>&6
1747 else
1748   case $MAGIC_CMD in
1749   /*)
1750   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1751   ;;
1752   ?:/*)
1753   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1754   ;;
1755   *)
1756   ac_save_MAGIC_CMD="$MAGIC_CMD"
1757   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1758   ac_dummy="/usr/bin:$PATH"
1759   for ac_dir in $ac_dummy; do
1760     test -z "$ac_dir" && ac_dir=.
1761     if test -f $ac_dir/file; then
1762       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1763       if test -n "$file_magic_test_file"; then
1764         case $deplibs_check_method in
1765         "file_magic "*)
1766           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1767           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1768           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1769             egrep "$file_magic_regex" > /dev/null; then
1770             :
1771           else
1772             cat <<EOF 1>&2
1773
1774 *** Warning: the command libtool uses to detect shared libraries,
1775 *** $file_magic_cmd, produces output that libtool cannot recognize.
1776 *** The result is that libtool may fail to recognize shared libraries
1777 *** as such.  This will affect the creation of libtool libraries that
1778 *** depend on shared libraries, but programs linked with such libtool
1779 *** libraries will work regardless of this problem.  Nevertheless, you
1780 *** may want to report the problem to your system manager and/or to
1781 *** bug-libtool@gnu.org
1782
1783 EOF
1784           fi ;;
1785         esac
1786       fi
1787       break
1788     fi
1789   done
1790   IFS="$ac_save_ifs"
1791   MAGIC_CMD="$ac_save_MAGIC_CMD"
1792   ;;
1793 esac
1794 fi
1795
1796 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1797 if test -n "$MAGIC_CMD"; then
1798   echo "$ac_t""$MAGIC_CMD" 1>&6
1799 else
1800   echo "$ac_t""no" 1>&6
1801 fi
1802
1803   else
1804     MAGIC_CMD=:
1805   fi
1806 fi
1807
1808   fi
1809   ;;
1810 esac
1811
1812 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1813 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1814 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1815 echo "configure:1816: checking for $ac_word" >&5
1816 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1817   echo $ac_n "(cached) $ac_c" 1>&6
1818 else
1819   if test -n "$RANLIB"; then
1820   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1821 else
1822   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1823   ac_dummy="$PATH"
1824   for ac_dir in $ac_dummy; do
1825     test -z "$ac_dir" && ac_dir=.
1826     if test -f $ac_dir/$ac_word; then
1827       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1828       break
1829     fi
1830   done
1831   IFS="$ac_save_ifs"
1832 fi
1833 fi
1834 RANLIB="$ac_cv_prog_RANLIB"
1835 if test -n "$RANLIB"; then
1836   echo "$ac_t""$RANLIB" 1>&6
1837 else
1838   echo "$ac_t""no" 1>&6
1839 fi
1840
1841
1842 if test -z "$ac_cv_prog_RANLIB"; then
1843 if test -n "$ac_tool_prefix"; then
1844   # Extract the first word of "ranlib", so it can be a program name with args.
1845 set dummy ranlib; ac_word=$2
1846 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1847 echo "configure:1848: checking for $ac_word" >&5
1848 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1849   echo $ac_n "(cached) $ac_c" 1>&6
1850 else
1851   if test -n "$RANLIB"; then
1852   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1853 else
1854   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1855   ac_dummy="$PATH"
1856   for ac_dir in $ac_dummy; do
1857     test -z "$ac_dir" && ac_dir=.
1858     if test -f $ac_dir/$ac_word; then
1859       ac_cv_prog_RANLIB="ranlib"
1860       break
1861     fi
1862   done
1863   IFS="$ac_save_ifs"
1864   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1865 fi
1866 fi
1867 RANLIB="$ac_cv_prog_RANLIB"
1868 if test -n "$RANLIB"; then
1869   echo "$ac_t""$RANLIB" 1>&6
1870 else
1871   echo "$ac_t""no" 1>&6
1872 fi
1873
1874 else
1875   RANLIB=":"
1876 fi
1877 fi
1878
1879 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1880 set dummy ${ac_tool_prefix}strip; ac_word=$2
1881 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1882 echo "configure:1883: checking for $ac_word" >&5
1883 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1884   echo $ac_n "(cached) $ac_c" 1>&6
1885 else
1886   if test -n "$STRIP"; then
1887   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1888 else
1889   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1890   ac_dummy="$PATH"
1891   for ac_dir in $ac_dummy; do
1892     test -z "$ac_dir" && ac_dir=.
1893     if test -f $ac_dir/$ac_word; then
1894       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1895       break
1896     fi
1897   done
1898   IFS="$ac_save_ifs"
1899 fi
1900 fi
1901 STRIP="$ac_cv_prog_STRIP"
1902 if test -n "$STRIP"; then
1903   echo "$ac_t""$STRIP" 1>&6
1904 else
1905   echo "$ac_t""no" 1>&6
1906 fi
1907
1908
1909 if test -z "$ac_cv_prog_STRIP"; then
1910 if test -n "$ac_tool_prefix"; then
1911   # Extract the first word of "strip", so it can be a program name with args.
1912 set dummy strip; ac_word=$2
1913 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1914 echo "configure:1915: checking for $ac_word" >&5
1915 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1916   echo $ac_n "(cached) $ac_c" 1>&6
1917 else
1918   if test -n "$STRIP"; then
1919   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1920 else
1921   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1922   ac_dummy="$PATH"
1923   for ac_dir in $ac_dummy; do
1924     test -z "$ac_dir" && ac_dir=.
1925     if test -f $ac_dir/$ac_word; then
1926       ac_cv_prog_STRIP="strip"
1927       break
1928     fi
1929   done
1930   IFS="$ac_save_ifs"
1931   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1932 fi
1933 fi
1934 STRIP="$ac_cv_prog_STRIP"
1935 if test -n "$STRIP"; then
1936   echo "$ac_t""$STRIP" 1>&6
1937 else
1938   echo "$ac_t""no" 1>&6
1939 fi
1940
1941 else
1942   STRIP=":"
1943 fi
1944 fi
1945
1946
1947 # Check for any special flags to pass to ltconfig.
1948 libtool_flags="--cache-file=$cache_file"
1949 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1950 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1951 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1952 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
1953 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1954
1955
1956 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1957 if test "${enable_libtool_lock+set}" = set; then
1958   enableval="$enable_libtool_lock"
1959   :
1960 fi
1961
1962 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1963 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1964
1965 # Check whether --with-pic or --without-pic was given.
1966 if test "${with_pic+set}" = set; then
1967   withval="$with_pic"
1968   pic_mode="$withval"
1969 else
1970   pic_mode=default
1971 fi
1972
1973 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
1974 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
1975
1976 # Some flags need to be propagated to the compiler or linker for good
1977 # libtool support.
1978 case $host in
1979 *-*-irix6*)
1980   # Find out which ABI we are using.
1981   echo '#line 1982 "configure"' > conftest.$ac_ext
1982   if { (eval echo configure:1983: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1983     case `/usr/bin/file conftest.$ac_objext` in
1984     *32-bit*)
1985       LD="${LD-ld} -32"
1986       ;;
1987     *N32*)
1988       LD="${LD-ld} -n32"
1989       ;;
1990     *64-bit*)
1991       LD="${LD-ld} -64"
1992       ;;
1993     esac
1994   fi
1995   rm -rf conftest*
1996   ;;
1997
1998 *-*-sco3.2v5*)
1999   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2000   SAVE_CFLAGS="$CFLAGS"
2001   CFLAGS="$CFLAGS -belf"
2002   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2003 echo "configure:2004: checking whether the C compiler needs -belf" >&5
2004 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2005   echo $ac_n "(cached) $ac_c" 1>&6
2006 else
2007
2008      ac_ext=c
2009 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2010 ac_cpp='$CPP $CPPFLAGS'
2011 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2012 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2013 cross_compiling=$ac_cv_prog_cc_cross
2014
2015      cat > conftest.$ac_ext <<EOF
2016 #line 2017 "configure"
2017 #include "confdefs.h"
2018
2019 int main() {
2020
2021 ; return 0; }
2022 EOF
2023 if { (eval echo configure:2024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2024   rm -rf conftest*
2025   lt_cv_cc_needs_belf=yes
2026 else
2027   echo "configure: failed program was:" >&5
2028   cat conftest.$ac_ext >&5
2029   rm -rf conftest*
2030   lt_cv_cc_needs_belf=no
2031 fi
2032 rm -f conftest*
2033      ac_ext=c
2034 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2035 ac_cpp='$CPP $CPPFLAGS'
2036 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2037 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2038 cross_compiling=$ac_cv_prog_cc_cross
2039
2040 fi
2041
2042 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2043   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2044     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2045     CFLAGS="$SAVE_CFLAGS"
2046   fi
2047   ;;
2048
2049
2050 esac
2051
2052
2053 # Save cache, so that ltconfig can load it
2054 cat > confcache <<\EOF
2055 # This file is a shell script that caches the results of configure
2056 # tests run on this system so they can be shared between configure
2057 # scripts and configure runs.  It is not useful on other systems.
2058 # If it contains results you don't want to keep, you may remove or edit it.
2059 #
2060 # By default, configure uses ./config.cache as the cache file,
2061 # creating it if it does not exist already.  You can give configure
2062 # the --cache-file=FILE option to use a different cache file; that is
2063 # what configure does when it calls configure scripts in
2064 # subdirectories, so they share the cache.
2065 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2066 # config.status only pays attention to the cache file if you give it the
2067 # --recheck option to rerun configure.
2068 #
2069 EOF
2070 # The following way of writing the cache mishandles newlines in values,
2071 # but we know of no workaround that is simple, portable, and efficient.
2072 # So, don't put newlines in cache variables' values.
2073 # Ultrix sh set writes to stderr and can't be redirected directly,
2074 # and sets the high bit in the cache file unless we assign to the vars.
2075 (set) 2>&1 |
2076   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2077   *ac_space=\ *)
2078     # `set' does not quote correctly, so add quotes (double-quote substitution
2079     # turns \\\\ into \\, and sed turns \\ into \).
2080     sed -n \
2081       -e "s/'/'\\\\''/g" \
2082       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2083     ;;
2084   *)
2085     # `set' quotes correctly as required by POSIX, so do not add quotes.
2086     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2087     ;;
2088   esac >> confcache
2089 if cmp -s $cache_file confcache; then
2090   :
2091 else
2092   if test -w $cache_file; then
2093     echo "updating cache $cache_file"
2094     cat confcache > $cache_file
2095   else
2096     echo "not updating unwritable cache $cache_file"
2097   fi
2098 fi
2099 rm -f confcache
2100
2101
2102 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2103 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2104 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2105 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2106 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2107 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2108 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2109 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2110 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2111 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2112
2113 # Reload cache, that may have been modified by ltconfig
2114 if test -r "$cache_file"; then
2115   echo "loading cache $cache_file"
2116   . $cache_file
2117 else
2118   echo "creating cache $cache_file"
2119   > $cache_file
2120 fi
2121
2122
2123 # This can be used to rebuild libtool when needed
2124 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2125
2126 # Always use our own libtool.
2127 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2128
2129 # Redirect the config.log output again, so that the ltconfig log is not
2130 # clobbered by the next message.
2131 exec 5>>./config.log
2132
2133
2134
2135
2136
2137
2138
2139 user_bfd_gas=
2140 # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given.
2141 if test "${enable_bfd_assembler+set}" = set; then
2142   enableval="$enable_bfd_assembler"
2143   case "${enableval}" in
2144   yes) need_bfd=yes user_bfd_gas=yes ;;
2145   no)  user_bfd_gas=no ;;
2146   *)   { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;;
2147 esac
2148 fi
2149 # Check whether --enable-targets or --disable-targets was given.
2150 if test "${enable_targets+set}" = set; then
2151   enableval="$enable_targets"
2152   case "${enableval}" in
2153   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2154             ;;
2155   no)       enable_targets= ;;
2156   *)        enable_targets=$enableval ;;
2157 esac
2158 fi
2159 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2160 if test "${enable_commonbfdlib+set}" = set; then
2161   enableval="$enable_commonbfdlib"
2162   case "${enableval}" in
2163   yes) commonbfdlib=true ;;
2164   no)  commonbfdlib=false ;;
2165   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2166 esac
2167 fi
2168
2169 using_cgen=no
2170
2171 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
2172 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2173 if test "${enable_build_warnings+set}" = set; then
2174   enableval="$enable_build_warnings"
2175   case "${enableval}" in
2176   yes)  ;;
2177   no)   build_warnings="-w";;
2178   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2179         build_warnings="${build_warnings} ${t}";;
2180   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2181         build_warnings="${t} ${build_warnings}";;
2182   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2183 esac
2184 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2185   echo "Setting warning flags = $build_warnings" 6>&1
2186 fi
2187 fi
2188 WARN_CFLAGS=""
2189 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2190     WARN_CFLAGS="${build_warnings}"
2191 fi
2192
2193
2194 # Generate a header file
2195
2196
2197
2198
2199 # If we are on a DOS filesystem, we must use gdb.ini rather than
2200 # .gdbinit.
2201 GDBINIT=".gdbinit"
2202 case "${host}" in
2203   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
2204     GDBINIT="gdb.ini"
2205     ;;
2206 esac
2207
2208
2209 te_file=generic
2210
2211 # Makefile target for installing gas in $(tooldir)/bin.
2212 install_tooldir=install-exec-tooldir
2213
2214 canon_targets=""
2215 all_targets=no
2216 if test -n "$enable_targets" ; then
2217   for t in `echo $enable_targets | sed 's/,/ /g'`; do
2218     if test $t = "all"; then
2219       all_targets=yes
2220       continue
2221     fi
2222     result=`$ac_config_sub $t 2>/dev/null`
2223     if test -n "$result" ; then
2224       canon_targets="$canon_targets $result"
2225 #    else
2226 #      # Permit "all", etc.  We don't support it yet though.
2227 #      canon_targets="$canon_targets $t"
2228     fi
2229   done
2230   _gas_uniq_list="$canon_targets"
2231 _gas_uniq_newlist=""
2232 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
2233   case $_gas_uniq_i in
2234   _gas_uniq_dummy) ;;
2235   *) case " $_gas_uniq_newlist " in
2236        *" $_gas_uniq_i "*) ;;
2237        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
2238      esac ;;
2239   esac
2240 done
2241 canon_targets=$_gas_uniq_newlist
2242
2243 fi
2244
2245 emulations=""
2246
2247 for this_target in $target $canon_targets ; do
2248
2249     eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'`
2250
2251     # check for architecture variants
2252     arch=
2253     endian=
2254     case ${cpu} in
2255       alpha*)           cpu_type=alpha ;;
2256       armeb)            cpu_type=arm endian=big ;;
2257       arm*)             cpu_type=arm endian=little ;;
2258       armb*)            cpu_type=arm endian=little ;;
2259       armv*l)           cpu_type=arm endian=little ;;
2260       armv*b)           cpu_type=arm endian=big ;;
2261       xscale*)          cpu_type=arm endian=little ;;
2262       strongarm*)       cpu_type=arm endian=little ;;
2263       thumb*)           cpu_type=arm endian=little ;;
2264       hppa*)            cpu_type=hppa ;;
2265       i[3456]86)        cpu_type=i386 arch=i386;;
2266       x86_64)           cpu_type=i386 arch=x86_64;;
2267       ia64)             cpu_type=ia64 ;;
2268       m6811|m6812|m68hc12) cpu_type=m68hc11 ;;
2269       m680[012346]0)    cpu_type=m68k ;;
2270       m68008)           cpu_type=m68k ;;
2271       m683??)           cpu_type=m68k ;;
2272       m5200)            cpu_type=m68k ;;
2273       m8*)              cpu_type=m88k ;;
2274       mips*el)          cpu_type=mips endian=little ;;
2275       mips*)            cpu_type=mips endian=big ;;
2276       pjl*)             cpu_type=pj endian=little ;;
2277       pj*)              cpu_type=pj endian=big ;;
2278       powerpc*le*)      cpu_type=ppc endian=little ;;
2279       powerpc*)         cpu_type=ppc endian=big ;;
2280       rs6000*)          cpu_type=ppc ;;
2281       s390x*)           cpu_type=s390 arch=s390x ;;
2282       s390*)            cpu_type=s390 arch=s390 ;;
2283       sh*)              cpu_type=sh endian=big ;;
2284       sparclite*)       cpu_type=sparc arch=sparclite ;;
2285       sparclet*)        cpu_type=sparc arch=sparclet ;;
2286       sparc64*)         cpu_type=sparc arch=v9-64 ;;
2287       sparc86x*)        cpu_type=sparc arch=sparc86x  ;;
2288       sparc*)           cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c.
2289       v850*)            cpu_type=v850 ;;
2290       *)                cpu_type=${cpu} ;;
2291     esac
2292
2293     if test ${this_target} = $target ; then
2294       target_cpu_type=${cpu_type}
2295     elif test ${target_cpu_type} != ${cpu_type} ; then
2296       continue
2297     fi
2298
2299     generic_target=${cpu_type}-$vendor-$os
2300     dev=no
2301     bfd_gas=no
2302     em=generic
2303     mips_stabs_elf=
2304
2305     # assign object format
2306     case ${generic_target} in
2307       a29k-*-coff)          fmt=coff ;;
2308       a29k-amd-udi)         fmt=coff ;;
2309       a29k-amd-ebmon)       fmt=coff ;;
2310       a29k-nyu-sym1)        fmt=coff ;;
2311       a29k-*-rtems*)        fmt=coff ;;
2312       a29k-*-vxworks*)      fmt=coff ;;
2313
2314       alpha*-*-*vms*)       fmt=evax ;;
2315       alpha*-*-netware*)    fmt=ecoff ;;
2316       alpha*-*-openbsd*)    fmt=ecoff ;;
2317       alpha*-*-osf*)        fmt=ecoff ;;
2318       alpha*-*-linuxecoff*) fmt=ecoff ;;
2319       alpha*-*-linux-gnu*)  fmt=elf em=linux ;;
2320       alpha*-*-netbsd*)     fmt=elf em=nbsd ;;
2321
2322       arc-*-elf*)           fmt=elf bfd_gas=yes ;;
2323
2324       arm-*-aout)                       fmt=aout ;;
2325       arm-*-coff | thumb-*-coff)        fmt=coff ;;
2326       arm-*-rtems | thumb-*-rtems)      fmt=elf ;;
2327       arm-*-elf | thumb-*-elf)          fmt=elf ;;
2328       arm*-*-conix*)                    fmt=elf ;;
2329       arm-*-linux*aout*)                fmt=aout em=linux ;;
2330       arm*-*-linux-gnu* | arm*-*-uclinux*)
2331                                         fmt=elf  em=linux ;;
2332       arm-*-netbsd* | arm-*-openbsd*)   fmt=aout em=nbsd ;;
2333       arm-*-oabi | thumb-*-oabi)        fmt=elf ;;
2334       arm-epoc-pe | thumb-epoc-pe)      fmt=coff em=epoc-pe ;;
2335       arm-*-wince)                      fmt=coff em=wince-pe ;;
2336       arm-*-pe | thumb-*-pe)            fmt=coff em=pe ;;
2337       arm-*-riscix*)                    fmt=aout em=riscix ;;
2338       arm-*-vxworks)                    fmt=coff ;;
2339
2340       avr-*-*)              fmt=elf bfd_gas=yes ;;
2341
2342       cris-*-*)             fmt=multi bfd_gas=yes ;;
2343
2344       d10v-*-*)             fmt=elf bfd_gas=yes ;;
2345       d30v-*-*)             fmt=elf bfd_gas=yes ;;
2346
2347
2348       fr30-*-*)             fmt=elf bfd_gas=yes ;;
2349
2350       hppa-*-linux-gnu*)    case ${cpu} in
2351                                 hppa*64*)
2352                                         fmt=elf em=hppalinux64;;
2353                                 hppa*)
2354                                         fmt=elf em=linux;;
2355                             esac ;;
2356       hppa-*-*elf*)         fmt=elf em=hppa ;;
2357       hppa-*-lites*)        fmt=elf em=hppa ;;
2358       hppa-*-osf*)          fmt=som em=hppa ;;
2359       hppa-*-rtems*)        fmt=elf em=hppa ;;
2360       hppa-*-hpux11*)       case ${cpu} in
2361                                 hppa*64*)
2362                                         fmt=elf em=hppa64 ;;
2363                                 hppa*)
2364                                         fmt=som em=hppa ;;
2365                             esac ;;
2366       hppa-*-hpux*)         fmt=som em=hppa ;;
2367       hppa-*-mpeix*)        fmt=som em=hppa ;;
2368       hppa-*-bsd*)          fmt=som em=hppa ;;
2369       hppa-*-hiux*)         fmt=som em=hppa ;;
2370
2371       h8300-*-rtems*)       fmt=coff ;;
2372       h8300-*-coff)         fmt=coff ;;
2373       h8300-*-elf)          fmt=elf ;;
2374       h8500-*-rtems*)       fmt=coff ;;
2375       h8500-*-coff)         fmt=coff ;;
2376
2377       i370-*-elf* | i370-*-linux*) fmt=elf ;;
2378       i386-ibm-aix*)        fmt=coff em=i386aix ;;
2379       i386-sequent-bsd*)    fmt=aout em=dynix bfd_gas=yes ;;
2380       i386-*-beospe*)       fmt=coff em=pe bfd_gas=yes ;;
2381       i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;;
2382       i386-*-bsd*)          fmt=aout em=386bsd ;;
2383       i386-*-netbsd0.8)     fmt=aout em=386bsd ;;
2384       i386-*-netbsdelf*)    fmt=elf em=nbsd bfd_gas=yes ;;
2385       i386-*-netbsd*)       fmt=aout em=nbsd bfd_gas=yes;;
2386       i386-*-openbsd*)      fmt=aout em=nbsd bfd_gas=yes;;
2387       i386-*-linux*aout* | i386-*-linux*oldld)   fmt=aout em=linux ;;
2388       i386-*-linux*coff*)   fmt=coff em=linux ;;
2389       i386-*-linux-gnu*)    fmt=elf em=linux bfd_gas=yes ;;
2390       x86_64-*-linux-gnu*)  fmt=elf em=linux bfd_gas=yes ;;
2391       i386-*-lynxos*)       fmt=coff em=lynx ;;
2392       i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf)
2393                             fmt=elf bfd_gas=yes ;;
2394       i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12])
2395                             fmt=aout em=386bsd ;;
2396       i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*)
2397                           fmt=coff ;;
2398       i386-*-sco3.2v5*)      fmt=elf
2399                             if test ${this_target} = $target; then
2400                                 cat >> confdefs.h <<\EOF
2401 #define SCO_ELF 1
2402 EOF
2403
2404                             fi
2405                             ;;
2406       i386-*-sco3.2*)       fmt=coff ;;
2407       i386-*-vsta)          fmt=aout ;;
2408       i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*)
2409                             fmt=coff em=go32 bfd_gas=yes
2410                             cat >> confdefs.h <<\EOF
2411 #define STRICTCOFF 1
2412 EOF
2413
2414                             ;;
2415       i386-*-rtemself*)     fmt=elf ;;
2416       i386-*-rtemscoff*)    fmt=coff ;;
2417       i386-*-rtems*)        fmt=elf ;;
2418       i386-*-gnu*)          fmt=elf ;;
2419       i386-*-mach*)
2420                             fmt=aout em=mach bfd_gas=yes ;;
2421       i386-*-msdos*)        fmt=aout ;;
2422       i386-*-moss*)         fmt=elf ;;
2423       i386-*-pe)            fmt=coff em=pe bfd_gas=yes ;;
2424       i386-*-cygwin*)       fmt=coff em=pe bfd_gas=yes ;;
2425       i386-*-interix*)      fmt=coff em=interix bfd_gas=yes ;;
2426       i386-*-mingw32*)      fmt=coff em=pe bfd_gas=yes ;;
2427       i386-*-*nt*)          fmt=coff em=pe bfd_gas=yes ;;
2428       i386-*-vxworks*)      fmt=aout ;;
2429       i386-*-chaos)         fmt=elf ;;
2430       i860-stardent-sysv4* | i860-stardent-elf*)
2431                             fmt=elf bfd_gas=yes endian=little
2432                             echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;;
2433       i960-*-bout)          fmt=bout ;;
2434       i960-*-coff)          fmt=coff em=ic960 ;;
2435       i960-*-rtems*)        fmt=coff em=ic960 ;;
2436       i960-*-nindy*)        fmt=bout ;;
2437       i960-*-vxworks4*)     fmt=bout ;;
2438       i960-*-vxworks5.0)    fmt=bout ;;
2439       i960-*-vxworks5.*)    fmt=coff em=ic960 ;;
2440       i960-*-vxworks*)      fmt=bout ;;
2441       i960-*-elf*)          fmt=elf ;;
2442
2443       ia64-*-elf*)          fmt=elf ;;
2444       ia64-*-aix*)          fmt=elf em=ia64aix ;;
2445       ia64-*-linux-gnu*)    fmt=elf em=linux ;;
2446       ia64-*-hpux*)         fmt=elf em=hpux ;;
2447
2448       m32r-*-*)             fmt=elf bfd_gas=yes ;;
2449
2450       m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;;
2451
2452       m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*)
2453                             fmt=aout em=sun3 ;;
2454       m68k-motorola-sysv*)  fmt=coff em=delta ;;
2455       m68k-bull-sysv3*)     fmt=coff em=dpx2 ;;
2456       m68k-apollo-*)        fmt=coff em=apollo ;;
2457       m68k-*-sysv4*) # must be before -sysv*
2458                             fmt=elf em=svr4 ;;
2459       m68k-*-elf*)          fmt=elf ;;
2460       m68k-*-coff | m68k-*-sysv* | m68k-*-rtemscoff*)
2461                             fmt=coff ;;
2462       m68k-*-rtems*)        fmt=elf ;;
2463       m68k-*-hpux*)         fmt=hp300 em=hp300 ;;
2464       m68k-*-linux*aout*)   fmt=aout em=linux ;;
2465       m68k-*-linux-gnu*)    fmt=elf em=linux ;;
2466       m68k-*-gnu*)          fmt=elf ;;
2467       m68k-*-lynxos*)       fmt=coff em=lynx ;;
2468       m68k-*-netbsdelf*)    fmt=elf em=nbsd bfd_gas=yes ;;
2469       m68k-*-netbsdaout* | m68k-*-netbsd*)
2470                             fmt=aout em=nbsd bfd_gas=yes ;;
2471       m68k-*-openbsd*)      fmt=aout em=nbsd bfd_gas=yes ;;
2472       m68k-apple-aux*)      fmt=coff em=aux ;;
2473       m68k-*-psos*)         fmt=elf em=psos;;
2474
2475       m88k-motorola-sysv3*) fmt=coff em=delt88 ;;
2476       m88k-*-coff*)         fmt=coff ;;
2477
2478       mcore-*-elf)          fmt=elf bfd_gas=yes ;;
2479       mcore-*-pe)           fmt=coff em=pe bfd_gas=yes ;;
2480
2481       # don't change em like *-*-bsd does
2482       mips-dec-netbsd*)     fmt=elf endian=little ;;
2483       mips-dec-openbsd*)    fmt=elf endian=little ;;
2484       mips-dec-bsd*)        fmt=aout endian=little ;;
2485       mips-sony-bsd*)       fmt=ecoff ;;
2486       mips-*-bsd*)          { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;;
2487       mips-*-ultrix*)       fmt=ecoff endian=little ;;
2488       mips-*-osf*)          fmt=ecoff endian=little ;;
2489       mips-*-ecoff*)        fmt=ecoff ;;
2490       mips-*-pe*)           fmt=coff endian=little em=pe ;;
2491       mips-*-irix6*)        fmt=elf ;;
2492       mips-*-irix5*)        fmt=elf ;;
2493       mips-*-irix*)         fmt=ecoff ;;
2494       mips-*-lnews*)        fmt=ecoff em=lnews ;;
2495       mips-*-riscos*)       fmt=ecoff ;;
2496       mips*-*-linux*)       fmt=elf em=tmips mips_stabs_elf=y ;;
2497       mips-*-sysv4*MP* | mips-*-gnu*)
2498                             fmt=elf em=tmips ;;
2499       mips-*-sysv*)         fmt=ecoff ;;
2500       mips-*-elf* | mips-*-rtems* | mips-*-netbsd* | mips-*-openbsd*)
2501                             fmt=elf ;;
2502       mips-*-vxworks*)      fmt=elf mips_stabs_elf=y ;;
2503       mmix-*-*)             fmt=elf bfd_gas=yes ;;
2504       mn10200-*-*)          fmt=elf bfd_gas=yes ;;
2505       mn10300-*-*)          fmt=elf bfd_gas=yes ;;
2506       openrisc-*-*)         fmt=elf bfd_gas=yes ;;
2507       pj*)                  fmt=elf ;;
2508       ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*)
2509                             fmt=coff em=pe ;;
2510       ppc-*-aix*)           fmt=coff ;;
2511       ppc-*-beos*)          fmt=coff ;;
2512       ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*)
2513                             fmt=elf ;;
2514       ppc-*-linux-gnu*)     fmt=elf
2515                             case "$endian" in
2516                             big)  ;;
2517                             *)    { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;;
2518                             esac
2519                             ;;
2520       ppc-*-solaris*)       fmt=elf
2521                             if test ${this_target} = $target; then
2522                                 cat >> confdefs.h <<\EOF
2523 #define TARGET_SOLARIS_COMMENT 1
2524 EOF
2525
2526                             fi
2527                             if test x${endian} = xbig; then
2528                                 { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; }
2529                             fi
2530                             ;;
2531       ppc-*-rtems*)         fmt=elf ;;
2532       ppc-*-macos* | ppc-*-mpw*)
2533                             fmt=coff em=macos ;;
2534       ppc-*-netware*)       fmt=elf em=ppcnw ;;
2535       ppc-*-vxworks*)       fmt=elf ;;
2536
2537       s390x-*-linux-gnu*)   fmt=elf em=linux ;;
2538       s390-*-linux-gnu*)    fmt=elf em=linux ;;
2539
2540       sh*eb-*-linux*)       fmt=elf em=linux endian=big ;;
2541       sh*-*-linux*)         fmt=elf em=linux endian=little ;;
2542       sh-*-elf*)            fmt=elf ;;
2543       sh-*-coff*)           fmt=coff bfd_gas=yes;;
2544       sh-*-pe*)             fmt=coff em=pe bfd_gas=yes endian=little ;;
2545       sh-*-rtemself*)       fmt=elf ;;
2546       sh-*-rtems*)          fmt=coff bfd_gas=yes;;
2547
2548       ns32k-pc532-mach* | ns32k-pc532-ux*)    fmt=aout em=pc532mach ;;
2549       ns32k-pc532-netbsd* | ns32k-pc532-lites*)  fmt=aout em=nbsd532 ;;
2550       ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;;
2551
2552       sparc-*-rtemsaout*)   fmt=aout ;;
2553       sparc-*-rtemself*)    fmt=elf ;;
2554       sparc-*-rtems*)       fmt=elf ;;
2555       sparc-*-sunos4*)      fmt=aout em=sun3 ;;
2556       sparc-*-aout | sparc*-*-vxworks*)
2557                             fmt=aout em=sparcaout ;;
2558       sparc-*-coff)         fmt=coff ;;
2559       sparc-*-linux*aout*)  fmt=aout em=linux ;;
2560       sparc-*-linux-gnu*)   fmt=elf em=linux ;;
2561       sparc-*-lynxos*)      fmt=coff em=lynx ;;
2562       sparc-fujitsu-none)   fmt=aout ;;
2563       sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*)
2564                             fmt=elf ;;
2565       sparc-*-netbsd*)      em=nbsd bfd_gas=yes
2566                             case ${cpu} in
2567                                 sparc) case ${os} in
2568                                            *elf*) fmt=elf ;;
2569                                            *)     fmt=aout ;;
2570                                        esac ;;
2571                                 sparc64) fmt=elf ;;
2572                             esac
2573                             ;;
2574       sparc-*-openbsd*)     fmt=aout em=nbsd ;;
2575
2576       strongarm-*-coff)     fmt=coff ;;
2577       strongarm-*-elf)      fmt=elf ;;
2578       xscale-*-coff)     fmt=coff ;;
2579       xscale-*-elf)      fmt=elf ;;
2580
2581       tic30-*-*aout*)       fmt=aout bfd_gas=yes ;;
2582       tic30-*-*coff*)       fmt=coff bfd_gas=yes ;;
2583       tic54x-*-* | c54x*-*-*)
2584                             fmt=coff bfd_gas=yes need_libm=yes;;
2585       tic80-*-*)            fmt=coff ;;
2586
2587       v850-*-*)             fmt=elf bfd_gas=yes ;;
2588       v850e-*-*)            fmt=elf bfd_gas=yes ;;
2589       v850ea-*-*)           fmt=elf bfd_gas=yes ;;
2590
2591       vax-*-bsd* | vax-*-ultrix*)
2592                             fmt=aout ;;
2593       vax-*-vms)            fmt=vms ;;
2594
2595       w65-*-*)              fmt=coff ;;
2596
2597       xstormy16-*-*)        fmt=elf bfd_gas=yes ;;
2598
2599       z8k-*-coff | z8k-*-sim)
2600                             fmt=coff ;;
2601
2602       *-*-aout | *-*-scout)
2603                             fmt=aout ;;
2604       *-*-freebsd*)         fmt=elf em=freebsd bfd_gas=yes ;;
2605       *-*-nindy*)
2606                             fmt=bout ;;
2607       *-*-bsd*)
2608                             fmt=aout em=sun3 ;;
2609       *-*-generic)          fmt=generic ;;
2610       *-*-xray | *-*-hms)   fmt=coff ;;
2611       *-*-sim)              fmt=coff ;;
2612       *-*-elf | *-*-sysv4* | *-*-solaris*)
2613                             echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2
2614                             fmt=elf dev=yes ;;
2615       *-*-vxworks)          fmt=aout ;;
2616       *-*-netware)          fmt=elf ;;
2617     esac
2618
2619     if test ${this_target} = $target ; then
2620       endian_def=
2621       if test x${endian} = xbig; then
2622         endian_def=1
2623       elif test x${endian} = xlittle; then
2624         endian_def=0
2625       fi
2626       if test x${endian_def} != x; then
2627         cat >> confdefs.h <<EOF
2628 #define TARGET_BYTES_BIG_ENDIAN $endian_def
2629 EOF
2630
2631       fi
2632     fi
2633
2634     if test x${mips_stabs_elf} != x; then
2635       cat >> confdefs.h <<\EOF
2636 #define MIPS_STABS_ELF 1
2637 EOF
2638
2639     fi
2640
2641     case ${cpu_type}-${fmt} in
2642       alpha*-*) bfd_gas=yes ;;
2643       arm-*)    bfd_gas=yes ;;
2644     # not yet
2645     # i386-aout)        bfd_gas=preferred ;;
2646       ia64*-*)  bfd_gas=yes ;;
2647       mips-*)   bfd_gas=yes ;;
2648       ns32k-*)  bfd_gas=yes ;;
2649       pdp11-*)  bfd_gas=yes ;;
2650       ppc-*)    bfd_gas=yes ;;
2651       sparc-*)  bfd_gas=yes ;;
2652       strongarm-*)      bfd_gas=yes ;;
2653       xscale-*) bfd_gas=yes ;;
2654       *-elf)    bfd_gas=yes ;;
2655       *-ecoff)  bfd_gas=yes ;;
2656       *-som)    bfd_gas=yes ;;
2657     #enable bfd for coff and aout to allow testing if a bfd target is
2658     #the primary target, but not for coff or aout as the primary target
2659       i386-coff)        if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;;
2660       i386-aout)        if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;;
2661       *)                ;;
2662     esac
2663
2664 # Other random stuff.
2665
2666     # Do we need the opcodes library?
2667     case ${cpu_type} in
2668       vax | i386 | tic30)
2669         ;;
2670
2671       *)
2672         need_opcodes=yes
2673
2674         case "${enable_shared}" in
2675         yes) shared_opcodes=true ;;
2676         *opcodes*) shared_opcodes=true ;;
2677         *) shared_opcodes=false ;;
2678         esac
2679         if test "${shared_opcodes}" = "true"; then
2680           # A shared libopcodes must be linked against libbfd.
2681           need_bfd=yes
2682         fi
2683         ;;
2684     esac
2685
2686     # Any other special object files needed ?
2687     case ${cpu_type} in
2688       fr30 | m32r | openrisc)
2689         using_cgen=yes
2690         ;;
2691
2692       m68k)
2693         case ${extra_objects} in
2694         *m68k-parse.o*) ;;
2695         *) extra_objects="$extra_objects m68k-parse.o" ;;
2696         esac
2697         ;;
2698
2699       mips)
2700         echo ${extra_objects} | grep -s "itbl-parse.o"
2701         if test $? -ne 0 ; then
2702           extra_objects="$extra_objects itbl-parse.o"
2703         fi
2704
2705         echo ${extra_objects} | grep -s "itbl-lex.o"
2706         if test $? -ne 0 ; then
2707           extra_objects="$extra_objects itbl-lex.o"
2708         fi
2709
2710         echo ${extra_objects} | grep -s "itbl-ops.o"
2711         if test $? -ne 0 ; then
2712           extra_objects="$extra_objects itbl-ops.o"
2713         fi
2714         ;;
2715
2716       i386 | s390 | sparc)
2717         if test $this_target = $target ; then
2718           cat >> confdefs.h <<EOF
2719 #define DEFAULT_ARCH "${arch}"
2720 EOF
2721
2722         fi
2723         ;;
2724
2725       xstormy16)
2726         using_cgen=yes
2727         ;;
2728
2729       *)
2730         ;;
2731     esac
2732
2733     if test $using_cgen = yes ; then
2734         case "x${extra_objects}" in
2735         *cgen.o*) ;;
2736         *) extra_objects="$extra_objects cgen.o" ;;
2737         esac
2738     fi
2739
2740 # See if we really can support this configuration with the emulation code.
2741
2742     if test $this_target = $target ; then
2743       primary_bfd_gas=$bfd_gas
2744       obj_format=$fmt
2745       te_file=$em
2746
2747       if test $bfd_gas = no ; then
2748         # Can't support other configurations this way.
2749         break
2750       fi
2751     elif test $bfd_gas = no ; then
2752       # Can't support this configuration.
2753       break
2754     fi
2755
2756 # From target name and format, produce a list of supported emulations.
2757
2758     case ${generic_target}-${fmt} in
2759       mips-*-irix5*-*)  emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
2760       mips*-*-linux*-*) case "$endian" in
2761                         big)    emulation="mipsbelf mipslelf mipself" ;;
2762                         *)      emulation="mipslelf mipsbelf mipself" ;;
2763                         esac ;;
2764       mips-*-lnews*-ecoff) ;;
2765       mips-*-*-ecoff)   case "$endian" in
2766                         big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
2767                         *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
2768                         esac ;;
2769       mips-*-*-elf)     case "$endian" in
2770                         big)    emulation="mipsbelf mipslelf mipself" ;;
2771                         *)      emulation="mipslelf mipsbelf mipself" ;;
2772                         esac ;;
2773       mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
2774       # i386-pc-pe-coff != i386-pc-coff.
2775       i386-*-pe-coff)   ;;
2776       # Uncommenting the next line will turn on support for i386 AOUT
2777       # for the default linux configuration
2778       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
2779       #
2780       i386-*-aout)      emulation="i386aout" ;;
2781       i386-*-coff)      emulation="i386coff" ;;
2782       i386-*-elf)       emulation="i386elf" ;;
2783
2784       # Always all formats.  The first stated emulation becomes the default.
2785       cris-*-*aout*)    emulation="crisaout criself" ;;
2786       cris-*-*)         emulation="criself crisaout" ;;
2787     esac
2788
2789     emulations="$emulations $emulation"
2790
2791 done
2792
2793 # Turn on all targets if possible
2794 if test ${all_targets} = "yes"; then
2795   case ${target_cpu_type} in
2796   i386)
2797     case ${obj_format} in
2798     aout)
2799       emulations="$emulations i386coff i386elf"
2800       ;;
2801     coff)
2802       emulations="$emulations i386aout i386elf"
2803     ;;
2804     elf)
2805       emulations="$emulations i386aout i386coff"
2806       ;;
2807     esac
2808   ;;
2809   esac
2810 fi
2811
2812 # Assign floating point type.  Most processors with FP support
2813 # IEEE FP.  On those that don't support FP at all, usually IEEE
2814 # is emulated.
2815 case ${target_cpu} in
2816   vax | tahoe ) atof=${target_cpu} ;;
2817   pdp11)        atof=vax ;;
2818   *)            atof=ieee ;;
2819 esac
2820
2821 case "${obj_format}" in
2822   "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;;
2823 esac
2824
2825 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
2826 cgen_cpu_prefix=""
2827 if test $using_cgen = yes ; then
2828   case ${target_cpu} in
2829     *) cgen_cpu_prefix=${target_cpu} ;;
2830   esac
2831
2832   cat >> confdefs.h <<\EOF
2833 #define USING_CGEN 1
2834 EOF
2835
2836 fi
2837
2838
2839 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
2840   { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; }
2841 fi
2842
2843 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
2844   { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; }
2845 fi
2846
2847 case ${user_bfd_gas}-${primary_bfd_gas} in
2848   yes-yes | no-no)
2849     # We didn't override user's choice.
2850     ;;
2851   no-yes)
2852     echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2
2853     ;;
2854   no-preferred)
2855     primary_bfd_gas=no
2856     ;;
2857   *-preferred)
2858     primary_bfd_gas=yes
2859     ;;
2860   yes-*)
2861     primary_bfd_gas=yes
2862     ;;
2863   -*)
2864     # User specified nothing.
2865     ;;
2866 esac
2867
2868 # Some COFF configurations want these random other flags set.
2869 case ${obj_format} in
2870   coff)
2871     case ${target_cpu_type} in
2872       i386) cat >> confdefs.h <<\EOF
2873 #define I386COFF 1
2874 EOF
2875  ;;
2876       m68k) cat >> confdefs.h <<\EOF
2877 #define M68KCOFF 1
2878 EOF
2879  ;;
2880       m88k) cat >> confdefs.h <<\EOF
2881 #define M88KCOFF 1
2882 EOF
2883  ;;
2884     esac
2885     ;;
2886 esac
2887
2888 # Getting this done right is going to be a bitch.  Each configuration specified
2889 # with --enable-targets=... should be checked for environment, format, cpu, and
2890 # bfd_gas setting.
2891 #
2892 # For each configuration, the necessary object file support code must be linked
2893 # in.  This might be only one, it might be up to four.  The necessary emulation
2894 # code needs to be provided, too.
2895 #
2896 # And then there's "--enable-targets=all"....
2897 #
2898 # For now, just always do it for MIPS ELF or ECOFF configurations.  Sigh.
2899
2900 formats="${obj_format}"
2901 emfiles=""
2902 EMULATIONS=""
2903 _gas_uniq_list="$emulations"
2904 _gas_uniq_newlist=""
2905 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
2906   case $_gas_uniq_i in
2907   _gas_uniq_dummy) ;;
2908   *) case " $_gas_uniq_newlist " in
2909        *" $_gas_uniq_i "*) ;;
2910        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
2911      esac ;;
2912   esac
2913 done
2914 emulations=$_gas_uniq_newlist
2915
2916 for em in . $emulations ; do
2917   case $em in
2918     .)  continue ;;
2919     mipsbelf | mipslelf | mipself)
2920         fmt=elf   file=mipself ;;
2921     mipsbecoff | mipslecoff | mipsecoff)
2922         fmt=ecoff file=mipsecoff ;;
2923     *coff)
2924         fmt=coff  file=$em ;;
2925     *aout)
2926         fmt=aout file=$em ;;
2927     *elf)
2928         fmt=elf file=$em ;;
2929   esac
2930   formats="$formats $fmt"
2931   emfiles="$emfiles e-$file.o"
2932   EMULATIONS="$EMULATIONS &$em,"
2933 done
2934 _gas_uniq_list="$formats"
2935 _gas_uniq_newlist=""
2936 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
2937   case $_gas_uniq_i in
2938   _gas_uniq_dummy) ;;
2939   *) case " $_gas_uniq_newlist " in
2940        *" $_gas_uniq_i "*) ;;
2941        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
2942      esac ;;
2943   esac
2944 done
2945 formats=$_gas_uniq_newlist
2946
2947 _gas_uniq_list="$emfiles"
2948 _gas_uniq_newlist=""
2949 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
2950   case $_gas_uniq_i in
2951   _gas_uniq_dummy) ;;
2952   *) case " $_gas_uniq_newlist " in
2953        *" $_gas_uniq_i "*) ;;
2954        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
2955      esac ;;
2956   esac
2957 done
2958 emfiles=$_gas_uniq_newlist
2959
2960 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
2961   for fmt in $formats ; do
2962     case $fmt in
2963       aout)     cat >> confdefs.h <<\EOF
2964 #define OBJ_MAYBE_AOUT 1
2965 EOF
2966    ;;
2967       bout)     cat >> confdefs.h <<\EOF
2968 #define OBJ_MAYBE_BOUT 1
2969 EOF
2970    ;;
2971       coff)     cat >> confdefs.h <<\EOF
2972 #define OBJ_MAYBE_COFF 1
2973 EOF
2974     ;;
2975       ecoff)    cat >> confdefs.h <<\EOF
2976 #define OBJ_MAYBE_ECOFF 1
2977 EOF
2978    ;;
2979       elf)      cat >> confdefs.h <<\EOF
2980 #define OBJ_MAYBE_ELF 1
2981 EOF
2982      ;;
2983       generic)  cat >> confdefs.h <<\EOF
2984 #define OBJ_MAYBE_GENERIC 1
2985 EOF
2986  ;;
2987       hp300)    cat >> confdefs.h <<\EOF
2988 #define OBJ_MAYBE_HP300 1
2989 EOF
2990    ;;
2991       ieee)     cat >> confdefs.h <<\EOF
2992 #define OBJ_MAYBE_IEEE 1
2993 EOF
2994     ;;
2995       som)      cat >> confdefs.h <<\EOF
2996 #define OBJ_MAYBE_SOM 1
2997 EOF
2998      ;;
2999       vms)      cat >> confdefs.h <<\EOF
3000 #define OBJ_MAYBE_VMS 1
3001 EOF
3002      ;;
3003     esac
3004     extra_objects="$extra_objects obj-$fmt.o"
3005   done
3006   obj_format=multi
3007 fi
3008 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
3009   DEFAULT_EMULATION=`set . $emulations ; echo $2`
3010   # e-mips* has more than one emulation per file, e-i386* has just one at the
3011   # moment.  If only one emulation is specified, then don't define
3012   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
3013   case "${obj_format}${emfiles}" in
3014     multi* | *mips*)
3015       extra_objects="$extra_objects $emfiles"
3016       cat >> confdefs.h <<\EOF
3017 #define USE_EMULATIONS 1
3018 EOF
3019  ;;
3020   esac
3021 fi
3022
3023 cat >> confdefs.h <<EOF
3024 #define EMULATIONS $EMULATIONS
3025 EOF
3026
3027 cat >> confdefs.h <<EOF
3028 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
3029 EOF
3030
3031
3032 case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
3033   yes-*-coff)   need_bfd=yes ;;
3034   no-*-coff)    need_bfd=yes
3035                 cat >> confdefs.h <<\EOF
3036 #define MANY_SEGMENTS 1
3037 EOF
3038  ;;
3039 esac
3040
3041 reject_dev_configs=yes
3042
3043 case ${reject_dev_configs}-${dev} in
3044   yes-yes) # Oops.
3045     { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; }
3046     ;;
3047 esac
3048
3049
3050
3051
3052
3053
3054
3055 case "${primary_bfd_gas}" in
3056   yes)  cat >> confdefs.h <<\EOF
3057 #define BFD_ASSEMBLER 1
3058 EOF
3059
3060         need_bfd=yes ;;
3061 esac
3062
3063 # do we need the opcodes library?
3064 case "${need_opcodes}" in
3065 yes)
3066   OPCODES_LIB=../opcodes/libopcodes.la
3067   ;;
3068 esac
3069
3070 case "${need_bfd}" in
3071 yes)
3072   BFDLIB=../bfd/libbfd.la
3073   ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h"
3074   ;;
3075 esac
3076
3077
3078
3079
3080
3081
3082 cat >> confdefs.h <<EOF
3083 #define TARGET_ALIAS "${target_alias}"
3084 EOF
3085
3086 cat >> confdefs.h <<EOF
3087 #define TARGET_CANONICAL "${target}"
3088 EOF
3089
3090 cat >> confdefs.h <<EOF
3091 #define TARGET_CPU "${target_cpu}"
3092 EOF
3093
3094 cat >> confdefs.h <<EOF
3095 #define TARGET_VENDOR "${target_vendor}"
3096 EOF
3097
3098 cat >> confdefs.h <<EOF
3099 #define TARGET_OS "${target_os}"
3100 EOF
3101
3102
3103 # Extract the first word of "gcc", so it can be a program name with args.
3104 set dummy gcc; ac_word=$2
3105 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3106 echo "configure:3107: checking for $ac_word" >&5
3107 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3108   echo $ac_n "(cached) $ac_c" 1>&6
3109 else
3110   if test -n "$CC"; then
3111   ac_cv_prog_CC="$CC" # Let the user override the test.
3112 else
3113   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3114   ac_dummy="$PATH"
3115   for ac_dir in $ac_dummy; do
3116     test -z "$ac_dir" && ac_dir=.
3117     if test -f $ac_dir/$ac_word; then
3118       ac_cv_prog_CC="gcc"
3119       break
3120     fi
3121   done
3122   IFS="$ac_save_ifs"
3123 fi
3124 fi
3125 CC="$ac_cv_prog_CC"
3126 if test -n "$CC"; then
3127   echo "$ac_t""$CC" 1>&6
3128 else
3129   echo "$ac_t""no" 1>&6
3130 fi
3131
3132 if test -z "$CC"; then
3133   # Extract the first word of "cc", so it can be a program name with args.
3134 set dummy cc; ac_word=$2
3135 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3136 echo "configure:3137: checking for $ac_word" >&5
3137 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3138   echo $ac_n "(cached) $ac_c" 1>&6
3139 else
3140   if test -n "$CC"; then
3141   ac_cv_prog_CC="$CC" # Let the user override the test.
3142 else
3143   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3144   ac_prog_rejected=no
3145   ac_dummy="$PATH"
3146   for ac_dir in $ac_dummy; do
3147     test -z "$ac_dir" && ac_dir=.
3148     if test -f $ac_dir/$ac_word; then
3149       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
3150         ac_prog_rejected=yes
3151         continue
3152       fi
3153       ac_cv_prog_CC="cc"
3154       break
3155     fi
3156   done
3157   IFS="$ac_save_ifs"
3158 if test $ac_prog_rejected = yes; then
3159   # We found a bogon in the path, so make sure we never use it.
3160   set dummy $ac_cv_prog_CC
3161   shift
3162   if test $# -gt 0; then
3163     # We chose a different compiler from the bogus one.
3164     # However, it has the same basename, so the bogon will be chosen
3165     # first if we set CC to just the basename; use the full file name.
3166     shift
3167     set dummy "$ac_dir/$ac_word" "$@"
3168     shift
3169     ac_cv_prog_CC="$@"
3170   fi
3171 fi
3172 fi
3173 fi
3174 CC="$ac_cv_prog_CC"
3175 if test -n "$CC"; then
3176   echo "$ac_t""$CC" 1>&6
3177 else
3178   echo "$ac_t""no" 1>&6
3179 fi
3180
3181   if test -z "$CC"; then
3182     case "`uname -s`" in
3183     *win32* | *WIN32*)
3184       # Extract the first word of "cl", so it can be a program name with args.
3185 set dummy cl; ac_word=$2
3186 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3187 echo "configure:3188: checking for $ac_word" >&5
3188 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3189   echo $ac_n "(cached) $ac_c" 1>&6
3190 else
3191   if test -n "$CC"; then
3192   ac_cv_prog_CC="$CC" # Let the user override the test.
3193 else
3194   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3195   ac_dummy="$PATH"
3196   for ac_dir in $ac_dummy; do
3197     test -z "$ac_dir" && ac_dir=.
3198     if test -f $ac_dir/$ac_word; then
3199       ac_cv_prog_CC="cl"
3200       break
3201     fi
3202   done
3203   IFS="$ac_save_ifs"
3204 fi
3205 fi
3206 CC="$ac_cv_prog_CC"
3207 if test -n "$CC"; then
3208   echo "$ac_t""$CC" 1>&6
3209 else
3210   echo "$ac_t""no" 1>&6
3211 fi
3212  ;;
3213     esac
3214   fi
3215   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
3216 fi
3217
3218 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
3219 echo "configure:3220: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
3220
3221 ac_ext=c
3222 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3223 ac_cpp='$CPP $CPPFLAGS'
3224 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3225 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3226 cross_compiling=$ac_cv_prog_cc_cross
3227
3228 cat > conftest.$ac_ext << EOF
3229
3230 #line 3231 "configure"
3231 #include "confdefs.h"
3232
3233 main(){return(0);}
3234 EOF
3235 if { (eval echo configure:3236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3236   ac_cv_prog_cc_works=yes
3237   # If we can't run a trivial program, we are probably using a cross compiler.
3238   if (./conftest; exit) 2>/dev/null; then
3239     ac_cv_prog_cc_cross=no
3240   else
3241     ac_cv_prog_cc_cross=yes
3242   fi
3243 else
3244   echo "configure: failed program was:" >&5
3245   cat conftest.$ac_ext >&5
3246   ac_cv_prog_cc_works=no
3247 fi
3248 rm -fr conftest*
3249 ac_ext=c
3250 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3251 ac_cpp='$CPP $CPPFLAGS'
3252 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3253 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3254 cross_compiling=$ac_cv_prog_cc_cross
3255
3256 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
3257 if test $ac_cv_prog_cc_works = no; then
3258   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
3259 fi
3260 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
3261 echo "configure:3262: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
3262 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
3263 cross_compiling=$ac_cv_prog_cc_cross
3264
3265 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
3266 echo "configure:3267: checking whether we are using GNU C" >&5
3267 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
3268   echo $ac_n "(cached) $ac_c" 1>&6
3269 else
3270   cat > conftest.c <<EOF
3271 #ifdef __GNUC__
3272   yes;
3273 #endif
3274 EOF
3275 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3276: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
3276   ac_cv_prog_gcc=yes
3277 else
3278   ac_cv_prog_gcc=no
3279 fi
3280 fi
3281
3282 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
3283
3284 if test $ac_cv_prog_gcc = yes; then
3285   GCC=yes
3286 else
3287   GCC=
3288 fi
3289
3290 ac_test_CFLAGS="${CFLAGS+set}"
3291 ac_save_CFLAGS="$CFLAGS"
3292 CFLAGS=
3293 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
3294 echo "configure:3295: checking whether ${CC-cc} accepts -g" >&5
3295 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
3296   echo $ac_n "(cached) $ac_c" 1>&6
3297 else
3298   echo 'void f(){}' > conftest.c
3299 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
3300   ac_cv_prog_cc_g=yes
3301 else
3302   ac_cv_prog_cc_g=no
3303 fi
3304 rm -f conftest*
3305
3306 fi
3307
3308 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
3309 if test "$ac_test_CFLAGS" = set; then
3310   CFLAGS="$ac_save_CFLAGS"
3311 elif test $ac_cv_prog_cc_g = yes; then
3312   if test "$GCC" = yes; then
3313     CFLAGS="-g -O2"
3314   else
3315     CFLAGS="-g"
3316   fi
3317 else
3318   if test "$GCC" = yes; then
3319     CFLAGS="-O2"
3320   else
3321     CFLAGS=
3322   fi
3323 fi
3324
3325
3326 for ac_prog in 'bison -y' byacc
3327 do
3328 # Extract the first word of "$ac_prog", so it can be a program name with args.
3329 set dummy $ac_prog; ac_word=$2
3330 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3331 echo "configure:3332: checking for $ac_word" >&5
3332 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
3333   echo $ac_n "(cached) $ac_c" 1>&6
3334 else
3335   if test -n "$YACC"; then
3336   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3337 else
3338   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3339   ac_dummy="$PATH"
3340   for ac_dir in $ac_dummy; do
3341     test -z "$ac_dir" && ac_dir=.
3342     if test -f $ac_dir/$ac_word; then
3343       ac_cv_prog_YACC="$ac_prog"
3344       break
3345     fi
3346   done
3347   IFS="$ac_save_ifs"
3348 fi
3349 fi
3350 YACC="$ac_cv_prog_YACC"
3351 if test -n "$YACC"; then
3352   echo "$ac_t""$YACC" 1>&6
3353 else
3354   echo "$ac_t""no" 1>&6
3355 fi
3356
3357 test -n "$YACC" && break
3358 done
3359 test -n "$YACC" || YACC="yacc"
3360
3361 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
3362 echo "configure:3363: checking how to run the C preprocessor" >&5
3363 # On Suns, sometimes $CPP names a directory.
3364 if test -n "$CPP" && test -d "$CPP"; then
3365   CPP=
3366 fi
3367 if test -z "$CPP"; then
3368 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
3369   echo $ac_n "(cached) $ac_c" 1>&6
3370 else
3371     # This must be in double quotes, not single quotes, because CPP may get
3372   # substituted into the Makefile and "${CC-cc}" will confuse make.
3373   CPP="${CC-cc} -E"
3374   # On the NeXT, cc -E runs the code through the compiler's parser,
3375   # not just through cpp.
3376   cat > conftest.$ac_ext <<EOF
3377 #line 3378 "configure"
3378 #include "confdefs.h"
3379 #include <assert.h>
3380 Syntax Error
3381 EOF
3382 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3383 { (eval echo configure:3384: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3384 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3385 if test -z "$ac_err"; then
3386   :
3387 else
3388   echo "$ac_err" >&5
3389   echo "configure: failed program was:" >&5
3390   cat conftest.$ac_ext >&5
3391   rm -rf conftest*
3392   CPP="${CC-cc} -E -traditional-cpp"
3393   cat > conftest.$ac_ext <<EOF
3394 #line 3395 "configure"
3395 #include "confdefs.h"
3396 #include <assert.h>
3397 Syntax Error
3398 EOF
3399 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3400 { (eval echo configure:3401: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3401 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3402 if test -z "$ac_err"; then
3403   :
3404 else
3405   echo "$ac_err" >&5
3406   echo "configure: failed program was:" >&5
3407   cat conftest.$ac_ext >&5
3408   rm -rf conftest*
3409   CPP="${CC-cc} -nologo -E"
3410   cat > conftest.$ac_ext <<EOF
3411 #line 3412 "configure"
3412 #include "confdefs.h"
3413 #include <assert.h>
3414 Syntax Error
3415 EOF
3416 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3417 { (eval echo configure:3418: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3418 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3419 if test -z "$ac_err"; then
3420   :
3421 else
3422   echo "$ac_err" >&5
3423   echo "configure: failed program was:" >&5
3424   cat conftest.$ac_ext >&5
3425   rm -rf conftest*
3426   CPP=/lib/cpp
3427 fi
3428 rm -f conftest*
3429 fi
3430 rm -f conftest*
3431 fi
3432 rm -f conftest*
3433   ac_cv_prog_CPP="$CPP"
3434 fi
3435   CPP="$ac_cv_prog_CPP"
3436 else
3437   ac_cv_prog_CPP="$CPP"
3438 fi
3439 echo "$ac_t""$CPP" 1>&6
3440
3441 missing_dir=`cd $ac_aux_dir && pwd`
3442 for ac_prog in flex lex
3443 do
3444 # Extract the first word of "$ac_prog", so it can be a program name with args.
3445 set dummy $ac_prog; ac_word=$2
3446 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3447 echo "configure:3448: checking for $ac_word" >&5
3448 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
3449   echo $ac_n "(cached) $ac_c" 1>&6
3450 else
3451   if test -n "$LEX"; then
3452   ac_cv_prog_LEX="$LEX" # Let the user override the test.
3453 else
3454   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3455   ac_dummy="$PATH"
3456   for ac_dir in $ac_dummy; do
3457     test -z "$ac_dir" && ac_dir=.
3458     if test -f $ac_dir/$ac_word; then
3459       ac_cv_prog_LEX="$ac_prog"
3460       break
3461     fi
3462   done
3463   IFS="$ac_save_ifs"
3464 fi
3465 fi
3466 LEX="$ac_cv_prog_LEX"
3467 if test -n "$LEX"; then
3468   echo "$ac_t""$LEX" 1>&6
3469 else
3470   echo "$ac_t""no" 1>&6
3471 fi
3472
3473 test -n "$LEX" && break
3474 done
3475 test -n "$LEX" || LEX=""$missing_dir/missing flex""
3476
3477 # Extract the first word of "flex", so it can be a program name with args.
3478 set dummy flex; ac_word=$2
3479 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3480 echo "configure:3481: checking for $ac_word" >&5
3481 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
3482   echo $ac_n "(cached) $ac_c" 1>&6
3483 else
3484   if test -n "$LEX"; then
3485   ac_cv_prog_LEX="$LEX" # Let the user override the test.
3486 else
3487   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3488   ac_dummy="$PATH"
3489   for ac_dir in $ac_dummy; do
3490     test -z "$ac_dir" && ac_dir=.
3491     if test -f $ac_dir/$ac_word; then
3492       ac_cv_prog_LEX="flex"
3493       break
3494     fi
3495   done
3496   IFS="$ac_save_ifs"
3497   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
3498 fi
3499 fi
3500 LEX="$ac_cv_prog_LEX"
3501 if test -n "$LEX"; then
3502   echo "$ac_t""$LEX" 1>&6
3503 else
3504   echo "$ac_t""no" 1>&6
3505 fi
3506
3507 if test -z "$LEXLIB"
3508 then
3509   case "$LEX" in
3510   flex*) ac_lib=fl ;;
3511   *) ac_lib=l ;;
3512   esac
3513   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
3514 echo "configure:3515: checking for yywrap in -l$ac_lib" >&5
3515 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
3516 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3517   echo $ac_n "(cached) $ac_c" 1>&6
3518 else
3519   ac_save_LIBS="$LIBS"
3520 LIBS="-l$ac_lib  $LIBS"
3521 cat > conftest.$ac_ext <<EOF
3522 #line 3523 "configure"
3523 #include "confdefs.h"
3524 /* Override any gcc2 internal prototype to avoid an error.  */
3525 /* We use char because int might match the return type of a gcc2
3526     builtin and then its argument prototype would still apply.  */
3527 char yywrap();
3528
3529 int main() {
3530 yywrap()
3531 ; return 0; }
3532 EOF
3533 if { (eval echo configure:3534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3534   rm -rf conftest*
3535   eval "ac_cv_lib_$ac_lib_var=yes"
3536 else
3537   echo "configure: failed program was:" >&5
3538   cat conftest.$ac_ext >&5
3539   rm -rf conftest*
3540   eval "ac_cv_lib_$ac_lib_var=no"
3541 fi
3542 rm -f conftest*
3543 LIBS="$ac_save_LIBS"
3544
3545 fi
3546 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3547   echo "$ac_t""yes" 1>&6
3548   LEXLIB="-l$ac_lib"
3549 else
3550   echo "$ac_t""no" 1>&6
3551 fi
3552
3553 fi
3554
3555 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
3556 echo "configure:3557: checking lex output file root" >&5
3557 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
3558   echo $ac_n "(cached) $ac_c" 1>&6
3559 else
3560   # The minimal lex program is just a single line: %%.  But some broken lexes
3561 # (Solaris, I think it was) want two %% lines, so accommodate them.
3562 echo '%%
3563 %%' | $LEX
3564 if test -f lex.yy.c; then
3565   ac_cv_prog_lex_root=lex.yy
3566 elif test -f lexyy.c; then
3567   ac_cv_prog_lex_root=lexyy
3568 else
3569   { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
3570 fi
3571 fi
3572
3573 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
3574 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
3575
3576 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
3577 echo "configure:3578: checking whether yytext is a pointer" >&5
3578 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
3579   echo $ac_n "(cached) $ac_c" 1>&6
3580 else
3581   # POSIX says lex can declare yytext either as a pointer or an array; the
3582 # default is implementation-dependent. Figure out which it is, since
3583 # not all implementations provide the %pointer and %array declarations.
3584 ac_cv_prog_lex_yytext_pointer=no
3585 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
3586 ac_save_LIBS="$LIBS"
3587 LIBS="$LIBS $LEXLIB"
3588 cat > conftest.$ac_ext <<EOF
3589 #line 3590 "configure"
3590 #include "confdefs.h"
3591 `cat $LEX_OUTPUT_ROOT.c`
3592 int main() {
3593
3594 ; return 0; }
3595 EOF
3596 if { (eval echo configure:3597: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3597   rm -rf conftest*
3598   ac_cv_prog_lex_yytext_pointer=yes
3599 else
3600   echo "configure: failed program was:" >&5
3601   cat conftest.$ac_ext >&5
3602 fi
3603 rm -f conftest*
3604 LIBS="$ac_save_LIBS"
3605 rm -f "${LEX_OUTPUT_ROOT}.c"
3606
3607 fi
3608
3609 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
3610 if test $ac_cv_prog_lex_yytext_pointer = yes; then
3611   cat >> confdefs.h <<\EOF
3612 #define YYTEXT_POINTER 1
3613 EOF
3614
3615 fi
3616
3617
3618 ALL_LINGUAS="fr"
3619 # Extract the first word of "ranlib", so it can be a program name with args.
3620 set dummy ranlib; ac_word=$2
3621 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3622 echo "configure:3623: checking for $ac_word" >&5
3623 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
3624   echo $ac_n "(cached) $ac_c" 1>&6
3625 else
3626   if test -n "$RANLIB"; then
3627   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3628 else
3629   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3630   ac_dummy="$PATH"
3631   for ac_dir in $ac_dummy; do
3632     test -z "$ac_dir" && ac_dir=.
3633     if test -f $ac_dir/$ac_word; then
3634       ac_cv_prog_RANLIB="ranlib"
3635       break
3636     fi
3637   done
3638   IFS="$ac_save_ifs"
3639   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
3640 fi
3641 fi
3642 RANLIB="$ac_cv_prog_RANLIB"
3643 if test -n "$RANLIB"; then
3644   echo "$ac_t""$RANLIB" 1>&6
3645 else
3646   echo "$ac_t""no" 1>&6
3647 fi
3648
3649 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3650 echo "configure:3651: checking for ANSI C header files" >&5
3651 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3652   echo $ac_n "(cached) $ac_c" 1>&6
3653 else
3654   cat > conftest.$ac_ext <<EOF
3655 #line 3656 "configure"
3656 #include "confdefs.h"
3657 #include <stdlib.h>
3658 #include <stdarg.h>
3659 #include <string.h>
3660 #include <float.h>
3661 EOF
3662 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3663 { (eval echo configure:3664: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3664 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3665 if test -z "$ac_err"; then
3666   rm -rf conftest*
3667   ac_cv_header_stdc=yes
3668 else
3669   echo "$ac_err" >&5
3670   echo "configure: failed program was:" >&5
3671   cat conftest.$ac_ext >&5
3672   rm -rf conftest*
3673   ac_cv_header_stdc=no
3674 fi
3675 rm -f conftest*
3676
3677 if test $ac_cv_header_stdc = yes; then
3678   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3679 cat > conftest.$ac_ext <<EOF
3680 #line 3681 "configure"
3681 #include "confdefs.h"
3682 #include <string.h>
3683 EOF
3684 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3685   egrep "memchr" >/dev/null 2>&1; then
3686   :
3687 else
3688   rm -rf conftest*
3689   ac_cv_header_stdc=no
3690 fi
3691 rm -f conftest*
3692
3693 fi
3694
3695 if test $ac_cv_header_stdc = yes; then
3696   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3697 cat > conftest.$ac_ext <<EOF
3698 #line 3699 "configure"
3699 #include "confdefs.h"
3700 #include <stdlib.h>
3701 EOF
3702 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3703   egrep "free" >/dev/null 2>&1; then
3704   :
3705 else
3706   rm -rf conftest*
3707   ac_cv_header_stdc=no
3708 fi
3709 rm -f conftest*
3710
3711 fi
3712
3713 if test $ac_cv_header_stdc = yes; then
3714   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3715 if test "$cross_compiling" = yes; then
3716   :
3717 else
3718   cat > conftest.$ac_ext <<EOF
3719 #line 3720 "configure"
3720 #include "confdefs.h"
3721 #include <ctype.h>
3722 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3723 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3724 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3725 int main () { int i; for (i = 0; i < 256; i++)
3726 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3727 exit (0); }
3728
3729 EOF
3730 if { (eval echo configure:3731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3731 then
3732   :
3733 else
3734   echo "configure: failed program was:" >&5
3735   cat conftest.$ac_ext >&5
3736   rm -fr conftest*
3737   ac_cv_header_stdc=no
3738 fi
3739 rm -fr conftest*
3740 fi
3741
3742 fi
3743 fi
3744
3745 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3746 if test $ac_cv_header_stdc = yes; then
3747   cat >> confdefs.h <<\EOF
3748 #define STDC_HEADERS 1
3749 EOF
3750
3751 fi
3752
3753 echo $ac_n "checking for working const""... $ac_c" 1>&6
3754 echo "configure:3755: checking for working const" >&5
3755 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3756   echo $ac_n "(cached) $ac_c" 1>&6
3757 else
3758   cat > conftest.$ac_ext <<EOF
3759 #line 3760 "configure"
3760 #include "confdefs.h"
3761
3762 int main() {
3763
3764 /* Ultrix mips cc rejects this.  */
3765 typedef int charset[2]; const charset x;
3766 /* SunOS 4.1.1 cc rejects this.  */
3767 char const *const *ccp;
3768 char **p;
3769 /* NEC SVR4.0.2 mips cc rejects this.  */
3770 struct point {int x, y;};
3771 static struct point const zero = {0,0};
3772 /* AIX XL C 1.02.0.0 rejects this.
3773    It does not let you subtract one const X* pointer from another in an arm
3774    of an if-expression whose if-part is not a constant expression */
3775 const char *g = "string";
3776 ccp = &g + (g ? g-g : 0);
3777 /* HPUX 7.0 cc rejects these. */
3778 ++ccp;
3779 p = (char**) ccp;
3780 ccp = (char const *const *) p;
3781 { /* SCO 3.2v4 cc rejects this.  */
3782   char *t;
3783   char const *s = 0 ? (char *) 0 : (char const *) 0;
3784
3785   *t++ = 0;
3786 }
3787 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3788   int x[] = {25, 17};
3789   const int *foo = &x[0];
3790   ++foo;
3791 }
3792 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3793   typedef const int *iptr;
3794   iptr p = 0;
3795   ++p;
3796 }
3797 { /* AIX XL C 1.02.0.0 rejects this saying
3798      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3799   struct s { int j; const int *ap[3]; };
3800   struct s *b; b->j = 5;
3801 }
3802 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3803   const int foo = 10;
3804 }
3805
3806 ; return 0; }
3807 EOF
3808 if { (eval echo configure:3809: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3809   rm -rf conftest*
3810   ac_cv_c_const=yes
3811 else
3812   echo "configure: failed program was:" >&5
3813   cat conftest.$ac_ext >&5
3814   rm -rf conftest*
3815   ac_cv_c_const=no
3816 fi
3817 rm -f conftest*
3818 fi
3819
3820 echo "$ac_t""$ac_cv_c_const" 1>&6
3821 if test $ac_cv_c_const = no; then
3822   cat >> confdefs.h <<\EOF
3823 #define const
3824 EOF
3825
3826 fi
3827
3828 echo $ac_n "checking for inline""... $ac_c" 1>&6
3829 echo "configure:3830: checking for inline" >&5
3830 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
3831   echo $ac_n "(cached) $ac_c" 1>&6
3832 else
3833   ac_cv_c_inline=no
3834 for ac_kw in inline __inline__ __inline; do
3835   cat > conftest.$ac_ext <<EOF
3836 #line 3837 "configure"
3837 #include "confdefs.h"
3838
3839 int main() {
3840 } $ac_kw foo() {
3841 ; return 0; }
3842 EOF
3843 if { (eval echo configure:3844: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3844   rm -rf conftest*
3845   ac_cv_c_inline=$ac_kw; break
3846 else
3847   echo "configure: failed program was:" >&5
3848   cat conftest.$ac_ext >&5
3849 fi
3850 rm -f conftest*
3851 done
3852
3853 fi
3854
3855 echo "$ac_t""$ac_cv_c_inline" 1>&6
3856 case "$ac_cv_c_inline" in
3857   inline | yes) ;;
3858   no) cat >> confdefs.h <<\EOF
3859 #define inline
3860 EOF
3861  ;;
3862   *)  cat >> confdefs.h <<EOF
3863 #define inline $ac_cv_c_inline
3864 EOF
3865  ;;
3866 esac
3867
3868 echo $ac_n "checking for off_t""... $ac_c" 1>&6
3869 echo "configure:3870: checking for off_t" >&5
3870 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
3871   echo $ac_n "(cached) $ac_c" 1>&6
3872 else
3873   cat > conftest.$ac_ext <<EOF
3874 #line 3875 "configure"
3875 #include "confdefs.h"
3876 #include <sys/types.h>
3877 #if STDC_HEADERS
3878 #include <stdlib.h>
3879 #include <stddef.h>
3880 #endif
3881 EOF
3882 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3883   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3884   rm -rf conftest*
3885   ac_cv_type_off_t=yes
3886 else
3887   rm -rf conftest*
3888   ac_cv_type_off_t=no
3889 fi
3890 rm -f conftest*
3891
3892 fi
3893 echo "$ac_t""$ac_cv_type_off_t" 1>&6
3894 if test $ac_cv_type_off_t = no; then
3895   cat >> confdefs.h <<\EOF
3896 #define off_t long
3897 EOF
3898
3899 fi
3900
3901 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3902 echo "configure:3903: checking for size_t" >&5
3903 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3904   echo $ac_n "(cached) $ac_c" 1>&6
3905 else
3906   cat > conftest.$ac_ext <<EOF
3907 #line 3908 "configure"
3908 #include "confdefs.h"
3909 #include <sys/types.h>
3910 #if STDC_HEADERS
3911 #include <stdlib.h>
3912 #include <stddef.h>
3913 #endif
3914 EOF
3915 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3916   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3917   rm -rf conftest*
3918   ac_cv_type_size_t=yes
3919 else
3920   rm -rf conftest*
3921   ac_cv_type_size_t=no
3922 fi
3923 rm -f conftest*
3924
3925 fi
3926 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3927 if test $ac_cv_type_size_t = no; then
3928   cat >> confdefs.h <<\EOF
3929 #define size_t unsigned
3930 EOF
3931
3932 fi
3933
3934 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3935 # for constant arguments.  Useless!
3936 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3937 echo "configure:3938: checking for working alloca.h" >&5
3938 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3939   echo $ac_n "(cached) $ac_c" 1>&6
3940 else
3941   cat > conftest.$ac_ext <<EOF
3942 #line 3943 "configure"
3943 #include "confdefs.h"
3944 #include <alloca.h>
3945 int main() {
3946 char *p = alloca(2 * sizeof(int));
3947 ; return 0; }
3948 EOF
3949 if { (eval echo configure:3950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3950   rm -rf conftest*
3951   ac_cv_header_alloca_h=yes
3952 else
3953   echo "configure: failed program was:" >&5
3954   cat conftest.$ac_ext >&5
3955   rm -rf conftest*
3956   ac_cv_header_alloca_h=no
3957 fi
3958 rm -f conftest*
3959 fi
3960
3961 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3962 if test $ac_cv_header_alloca_h = yes; then
3963   cat >> confdefs.h <<\EOF
3964 #define HAVE_ALLOCA_H 1
3965 EOF
3966
3967 fi
3968
3969 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3970 echo "configure:3971: checking for alloca" >&5
3971 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3972   echo $ac_n "(cached) $ac_c" 1>&6
3973 else
3974   cat > conftest.$ac_ext <<EOF
3975 #line 3976 "configure"
3976 #include "confdefs.h"
3977
3978 #ifdef __GNUC__
3979 # define alloca __builtin_alloca
3980 #else
3981 # ifdef _MSC_VER
3982 #  include <malloc.h>
3983 #  define alloca _alloca
3984 # else
3985 #  if HAVE_ALLOCA_H
3986 #   include <alloca.h>
3987 #  else
3988 #   ifdef _AIX
3989  #pragma alloca
3990 #   else
3991 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3992 char *alloca ();
3993 #    endif
3994 #   endif
3995 #  endif
3996 # endif
3997 #endif
3998
3999 int main() {
4000 char *p = (char *) alloca(1);
4001 ; return 0; }
4002 EOF
4003 if { (eval echo configure:4004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4004   rm -rf conftest*
4005   ac_cv_func_alloca_works=yes
4006 else
4007   echo "configure: failed program was:" >&5
4008   cat conftest.$ac_ext >&5
4009   rm -rf conftest*
4010   ac_cv_func_alloca_works=no
4011 fi
4012 rm -f conftest*
4013 fi
4014
4015 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4016 if test $ac_cv_func_alloca_works = yes; then
4017   cat >> confdefs.h <<\EOF
4018 #define HAVE_ALLOCA 1
4019 EOF
4020
4021 fi
4022
4023 if test $ac_cv_func_alloca_works = no; then
4024   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4025   # that cause trouble.  Some versions do not even contain alloca or
4026   # contain a buggy version.  If you still want to use their alloca,
4027   # use ar to extract alloca.o from them instead of compiling alloca.c.
4028   ALLOCA=alloca.${ac_objext}
4029   cat >> confdefs.h <<\EOF
4030 #define C_ALLOCA 1
4031 EOF
4032
4033
4034 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4035 echo "configure:4036: checking whether alloca needs Cray hooks" >&5
4036 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4037   echo $ac_n "(cached) $ac_c" 1>&6
4038 else
4039   cat > conftest.$ac_ext <<EOF
4040 #line 4041 "configure"
4041 #include "confdefs.h"
4042 #if defined(CRAY) && ! defined(CRAY2)
4043 webecray
4044 #else
4045 wenotbecray
4046 #endif
4047
4048 EOF
4049 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4050   egrep "webecray" >/dev/null 2>&1; then
4051   rm -rf conftest*
4052   ac_cv_os_cray=yes
4053 else
4054   rm -rf conftest*
4055   ac_cv_os_cray=no
4056 fi
4057 rm -f conftest*
4058
4059 fi
4060
4061 echo "$ac_t""$ac_cv_os_cray" 1>&6
4062 if test $ac_cv_os_cray = yes; then
4063 for ac_func in _getb67 GETB67 getb67; do
4064   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4065 echo "configure:4066: checking for $ac_func" >&5
4066 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4067   echo $ac_n "(cached) $ac_c" 1>&6
4068 else
4069   cat > conftest.$ac_ext <<EOF
4070 #line 4071 "configure"
4071 #include "confdefs.h"
4072 /* System header to define __stub macros and hopefully few prototypes,
4073     which can conflict with char $ac_func(); below.  */
4074 #include <assert.h>
4075 /* Override any gcc2 internal prototype to avoid an error.  */
4076 /* We use char because int might match the return type of a gcc2
4077     builtin and then its argument prototype would still apply.  */
4078 char $ac_func();
4079
4080 int main() {
4081
4082 /* The GNU C library defines this for functions which it implements
4083     to always fail with ENOSYS.  Some functions are actually named
4084     something starting with __ and the normal name is an alias.  */
4085 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4086 choke me
4087 #else
4088 $ac_func();
4089 #endif
4090
4091 ; return 0; }
4092 EOF
4093 if { (eval echo configure:4094: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4094   rm -rf conftest*
4095   eval "ac_cv_func_$ac_func=yes"
4096 else
4097   echo "configure: failed program was:" >&5
4098   cat conftest.$ac_ext >&5
4099   rm -rf conftest*
4100   eval "ac_cv_func_$ac_func=no"
4101 fi
4102 rm -f conftest*
4103 fi
4104
4105 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4106   echo "$ac_t""yes" 1>&6
4107   cat >> confdefs.h <<EOF
4108 #define CRAY_STACKSEG_END $ac_func
4109 EOF
4110
4111   break
4112 else
4113   echo "$ac_t""no" 1>&6
4114 fi
4115
4116 done
4117 fi
4118
4119 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
4120 echo "configure:4121: checking stack direction for C alloca" >&5
4121 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
4122   echo $ac_n "(cached) $ac_c" 1>&6
4123 else
4124   if test "$cross_compiling" = yes; then
4125   ac_cv_c_stack_direction=0
4126 else
4127   cat > conftest.$ac_ext <<EOF
4128 #line 4129 "configure"
4129 #include "confdefs.h"
4130 find_stack_direction ()
4131 {
4132   static char *addr = 0;
4133   auto char dummy;
4134   if (addr == 0)
4135     {
4136       addr = &dummy;
4137       return find_stack_direction ();
4138     }
4139   else
4140     return (&dummy > addr) ? 1 : -1;
4141 }
4142 main ()
4143 {
4144   exit (find_stack_direction() < 0);
4145 }
4146 EOF
4147 if { (eval echo configure:4148: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4148 then
4149   ac_cv_c_stack_direction=1
4150 else
4151   echo "configure: failed program was:" >&5
4152   cat conftest.$ac_ext >&5
4153   rm -fr conftest*
4154   ac_cv_c_stack_direction=-1
4155 fi
4156 rm -fr conftest*
4157 fi
4158
4159 fi
4160
4161 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
4162 cat >> confdefs.h <<EOF
4163 #define STACK_DIRECTION $ac_cv_c_stack_direction
4164 EOF
4165
4166 fi
4167
4168 for ac_hdr in unistd.h
4169 do
4170 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4171 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4172 echo "configure:4173: checking for $ac_hdr" >&5
4173 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4174   echo $ac_n "(cached) $ac_c" 1>&6
4175 else
4176   cat > conftest.$ac_ext <<EOF
4177 #line 4178 "configure"
4178 #include "confdefs.h"
4179 #include <$ac_hdr>
4180 EOF
4181 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4182 { (eval echo configure:4183: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4183 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4184 if test -z "$ac_err"; then
4185   rm -rf conftest*
4186   eval "ac_cv_header_$ac_safe=yes"
4187 else
4188   echo "$ac_err" >&5
4189   echo "configure: failed program was:" >&5
4190   cat conftest.$ac_ext >&5
4191   rm -rf conftest*
4192   eval "ac_cv_header_$ac_safe=no"
4193 fi
4194 rm -f conftest*
4195 fi
4196 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4197   echo "$ac_t""yes" 1>&6
4198     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4199   cat >> confdefs.h <<EOF
4200 #define $ac_tr_hdr 1
4201 EOF
4202
4203 else
4204   echo "$ac_t""no" 1>&6
4205 fi
4206 done
4207
4208 for ac_func in getpagesize
4209 do
4210 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4211 echo "configure:4212: checking for $ac_func" >&5
4212 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4213   echo $ac_n "(cached) $ac_c" 1>&6
4214 else
4215   cat > conftest.$ac_ext <<EOF
4216 #line 4217 "configure"
4217 #include "confdefs.h"
4218 /* System header to define __stub macros and hopefully few prototypes,
4219     which can conflict with char $ac_func(); below.  */
4220 #include <assert.h>
4221 /* Override any gcc2 internal prototype to avoid an error.  */
4222 /* We use char because int might match the return type of a gcc2
4223     builtin and then its argument prototype would still apply.  */
4224 char $ac_func();
4225
4226 int main() {
4227
4228 /* The GNU C library defines this for functions which it implements
4229     to always fail with ENOSYS.  Some functions are actually named
4230     something starting with __ and the normal name is an alias.  */
4231 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4232 choke me
4233 #else
4234 $ac_func();
4235 #endif
4236
4237 ; return 0; }
4238 EOF
4239 if { (eval echo configure:4240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4240   rm -rf conftest*
4241   eval "ac_cv_func_$ac_func=yes"
4242 else
4243   echo "configure: failed program was:" >&5
4244   cat conftest.$ac_ext >&5
4245   rm -rf conftest*
4246   eval "ac_cv_func_$ac_func=no"
4247 fi
4248 rm -f conftest*
4249 fi
4250
4251 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4252   echo "$ac_t""yes" 1>&6
4253     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4254   cat >> confdefs.h <<EOF
4255 #define $ac_tr_func 1
4256 EOF
4257
4258 else
4259   echo "$ac_t""no" 1>&6
4260 fi
4261 done
4262
4263 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
4264 echo "configure:4265: checking for working mmap" >&5
4265 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
4266   echo $ac_n "(cached) $ac_c" 1>&6
4267 else
4268   if test "$cross_compiling" = yes; then
4269   ac_cv_func_mmap_fixed_mapped=no
4270 else
4271   cat > conftest.$ac_ext <<EOF
4272 #line 4273 "configure"
4273 #include "confdefs.h"
4274
4275 /* Thanks to Mike Haertel and Jim Avera for this test.
4276    Here is a matrix of mmap possibilities:
4277         mmap private not fixed
4278         mmap private fixed at somewhere currently unmapped
4279         mmap private fixed at somewhere already mapped
4280         mmap shared not fixed
4281         mmap shared fixed at somewhere currently unmapped
4282         mmap shared fixed at somewhere already mapped
4283    For private mappings, we should verify that changes cannot be read()
4284    back from the file, nor mmap's back from the file at a different
4285    address.  (There have been systems where private was not correctly
4286    implemented like the infamous i386 svr4.0, and systems where the
4287    VM page cache was not coherent with the filesystem buffer cache
4288    like early versions of FreeBSD and possibly contemporary NetBSD.)
4289    For shared mappings, we should conversely verify that changes get
4290    propogated back to all the places they're supposed to be.
4291
4292    Grep wants private fixed already mapped.
4293    The main things grep needs to know about mmap are:
4294    * does it exist and is it safe to write into the mmap'd area
4295    * how to use it (BSD variants)  */
4296 #include <sys/types.h>
4297 #include <fcntl.h>
4298 #include <sys/mman.h>
4299
4300 /* This mess was copied from the GNU getpagesize.h.  */
4301 #ifndef HAVE_GETPAGESIZE
4302 # ifdef HAVE_UNISTD_H
4303 #  include <unistd.h>
4304 # endif
4305
4306 /* Assume that all systems that can run configure have sys/param.h.  */
4307 # ifndef HAVE_SYS_PARAM_H
4308 #  define HAVE_SYS_PARAM_H 1
4309 # endif
4310
4311 # ifdef _SC_PAGESIZE
4312 #  define getpagesize() sysconf(_SC_PAGESIZE)
4313 # else /* no _SC_PAGESIZE */
4314 #  ifdef HAVE_SYS_PARAM_H
4315 #   include <sys/param.h>
4316 #   ifdef EXEC_PAGESIZE
4317 #    define getpagesize() EXEC_PAGESIZE
4318 #   else /* no EXEC_PAGESIZE */
4319 #    ifdef NBPG
4320 #     define getpagesize() NBPG * CLSIZE
4321 #     ifndef CLSIZE
4322 #      define CLSIZE 1
4323 #     endif /* no CLSIZE */
4324 #    else /* no NBPG */
4325 #     ifdef NBPC
4326 #      define getpagesize() NBPC
4327 #     else /* no NBPC */
4328 #      ifdef PAGESIZE
4329 #       define getpagesize() PAGESIZE
4330 #      endif /* PAGESIZE */
4331 #     endif /* no NBPC */
4332 #    endif /* no NBPG */
4333 #   endif /* no EXEC_PAGESIZE */
4334 #  else /* no HAVE_SYS_PARAM_H */
4335 #   define getpagesize() 8192   /* punt totally */
4336 #  endif /* no HAVE_SYS_PARAM_H */
4337 # endif /* no _SC_PAGESIZE */
4338
4339 #endif /* no HAVE_GETPAGESIZE */
4340
4341 #ifdef __cplusplus
4342 extern "C" { void *malloc(unsigned); }
4343 #else
4344 char *malloc();
4345 #endif
4346
4347 int
4348 main()
4349 {
4350         char *data, *data2, *data3;
4351         int i, pagesize;
4352         int fd;
4353
4354         pagesize = getpagesize();
4355
4356         /*
4357          * First, make a file with some known garbage in it.
4358          */
4359         data = malloc(pagesize);
4360         if (!data)
4361                 exit(1);
4362         for (i = 0; i < pagesize; ++i)
4363                 *(data + i) = rand();
4364         umask(0);
4365         fd = creat("conftestmmap", 0600);
4366         if (fd < 0)
4367                 exit(1);
4368         if (write(fd, data, pagesize) != pagesize)
4369                 exit(1);
4370         close(fd);
4371
4372         /*
4373          * Next, try to mmap the file at a fixed address which
4374          * already has something else allocated at it.  If we can,
4375          * also make sure that we see the same garbage.
4376          */
4377         fd = open("conftestmmap", O_RDWR);
4378         if (fd < 0)
4379                 exit(1);
4380         data2 = malloc(2 * pagesize);
4381         if (!data2)
4382                 exit(1);
4383         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
4384         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
4385             MAP_PRIVATE | MAP_FIXED, fd, 0L))
4386                 exit(1);
4387         for (i = 0; i < pagesize; ++i)
4388                 if (*(data + i) != *(data2 + i))
4389                         exit(1);
4390
4391         /*
4392          * Finally, make sure that changes to the mapped area
4393          * do not percolate back to the file as seen by read().
4394          * (This is a bug on some variants of i386 svr4.0.)
4395          */
4396         for (i = 0; i < pagesize; ++i)
4397                 *(data2 + i) = *(data2 + i) + 1;
4398         data3 = malloc(pagesize);
4399         if (!data3)
4400                 exit(1);
4401         if (read(fd, data3, pagesize) != pagesize)
4402                 exit(1);
4403         for (i = 0; i < pagesize; ++i)
4404                 if (*(data + i) != *(data3 + i))
4405                         exit(1);
4406         close(fd);
4407         unlink("conftestmmap");
4408         exit(0);
4409 }
4410
4411 EOF
4412 if { (eval echo configure:4413: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4413 then
4414   ac_cv_func_mmap_fixed_mapped=yes
4415 else
4416   echo "configure: failed program was:" >&5
4417   cat conftest.$ac_ext >&5
4418   rm -fr conftest*
4419   ac_cv_func_mmap_fixed_mapped=no
4420 fi
4421 rm -fr conftest*
4422 fi
4423
4424 fi
4425
4426 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
4427 if test $ac_cv_func_mmap_fixed_mapped = yes; then
4428   cat >> confdefs.h <<\EOF
4429 #define HAVE_MMAP 1
4430 EOF
4431
4432 fi
4433
4434
4435    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4436 unistd.h values.h sys/param.h
4437 do
4438 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4439 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4440 echo "configure:4441: checking for $ac_hdr" >&5
4441 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4442   echo $ac_n "(cached) $ac_c" 1>&6
4443 else
4444   cat > conftest.$ac_ext <<EOF
4445 #line 4446 "configure"
4446 #include "confdefs.h"
4447 #include <$ac_hdr>
4448 EOF
4449 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4450 { (eval echo configure:4451: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4451 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4452 if test -z "$ac_err"; then
4453   rm -rf conftest*
4454   eval "ac_cv_header_$ac_safe=yes"
4455 else
4456   echo "$ac_err" >&5
4457   echo "configure: failed program was:" >&5
4458   cat conftest.$ac_ext >&5
4459   rm -rf conftest*
4460   eval "ac_cv_header_$ac_safe=no"
4461 fi
4462 rm -f conftest*
4463 fi
4464 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4465   echo "$ac_t""yes" 1>&6
4466     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4467   cat >> confdefs.h <<EOF
4468 #define $ac_tr_hdr 1
4469 EOF
4470
4471 else
4472   echo "$ac_t""no" 1>&6
4473 fi
4474 done
4475
4476    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4477 __argz_count __argz_stringify __argz_next
4478 do
4479 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4480 echo "configure:4481: checking for $ac_func" >&5
4481 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4482   echo $ac_n "(cached) $ac_c" 1>&6
4483 else
4484   cat > conftest.$ac_ext <<EOF
4485 #line 4486 "configure"
4486 #include "confdefs.h"
4487 /* System header to define __stub macros and hopefully few prototypes,
4488     which can conflict with char $ac_func(); below.  */
4489 #include <assert.h>
4490 /* Override any gcc2 internal prototype to avoid an error.  */
4491 /* We use char because int might match the return type of a gcc2
4492     builtin and then its argument prototype would still apply.  */
4493 char $ac_func();
4494
4495 int main() {
4496
4497 /* The GNU C library defines this for functions which it implements
4498     to always fail with ENOSYS.  Some functions are actually named
4499     something starting with __ and the normal name is an alias.  */
4500 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4501 choke me
4502 #else
4503 $ac_func();
4504 #endif
4505
4506 ; return 0; }
4507 EOF
4508 if { (eval echo configure:4509: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4509   rm -rf conftest*
4510   eval "ac_cv_func_$ac_func=yes"
4511 else
4512   echo "configure: failed program was:" >&5
4513   cat conftest.$ac_ext >&5
4514   rm -rf conftest*
4515   eval "ac_cv_func_$ac_func=no"
4516 fi
4517 rm -f conftest*
4518 fi
4519
4520 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4521   echo "$ac_t""yes" 1>&6
4522     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4523   cat >> confdefs.h <<EOF
4524 #define $ac_tr_func 1
4525 EOF
4526
4527 else
4528   echo "$ac_t""no" 1>&6
4529 fi
4530 done
4531
4532
4533    if test "${ac_cv_func_stpcpy+set}" != "set"; then
4534      for ac_func in stpcpy
4535 do
4536 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4537 echo "configure:4538: checking for $ac_func" >&5
4538 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4539   echo $ac_n "(cached) $ac_c" 1>&6
4540 else
4541   cat > conftest.$ac_ext <<EOF
4542 #line 4543 "configure"
4543 #include "confdefs.h"
4544 /* System header to define __stub macros and hopefully few prototypes,
4545     which can conflict with char $ac_func(); below.  */
4546 #include <assert.h>
4547 /* Override any gcc2 internal prototype to avoid an error.  */
4548 /* We use char because int might match the return type of a gcc2
4549     builtin and then its argument prototype would still apply.  */
4550 char $ac_func();
4551
4552 int main() {
4553
4554 /* The GNU C library defines this for functions which it implements
4555     to always fail with ENOSYS.  Some functions are actually named
4556     something starting with __ and the normal name is an alias.  */
4557 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4558 choke me
4559 #else
4560 $ac_func();
4561 #endif
4562
4563 ; return 0; }
4564 EOF
4565 if { (eval echo configure:4566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4566   rm -rf conftest*
4567   eval "ac_cv_func_$ac_func=yes"
4568 else
4569   echo "configure: failed program was:" >&5
4570   cat conftest.$ac_ext >&5
4571   rm -rf conftest*
4572   eval "ac_cv_func_$ac_func=no"
4573 fi
4574 rm -f conftest*
4575 fi
4576
4577 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4578   echo "$ac_t""yes" 1>&6
4579     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4580   cat >> confdefs.h <<EOF
4581 #define $ac_tr_func 1
4582 EOF
4583
4584 else
4585   echo "$ac_t""no" 1>&6
4586 fi
4587 done
4588
4589    fi
4590    if test "${ac_cv_func_stpcpy}" = "yes"; then
4591      cat >> confdefs.h <<\EOF
4592 #define HAVE_STPCPY 1
4593 EOF
4594
4595    fi
4596
4597    if test $ac_cv_header_locale_h = yes; then
4598     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
4599 echo "configure:4600: checking for LC_MESSAGES" >&5
4600 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
4601   echo $ac_n "(cached) $ac_c" 1>&6
4602 else
4603   cat > conftest.$ac_ext <<EOF
4604 #line 4605 "configure"
4605 #include "confdefs.h"
4606 #include <locale.h>
4607 int main() {
4608 return LC_MESSAGES
4609 ; return 0; }
4610 EOF
4611 if { (eval echo configure:4612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4612   rm -rf conftest*
4613   am_cv_val_LC_MESSAGES=yes
4614 else
4615   echo "configure: failed program was:" >&5
4616   cat conftest.$ac_ext >&5
4617   rm -rf conftest*
4618   am_cv_val_LC_MESSAGES=no
4619 fi
4620 rm -f conftest*
4621 fi
4622
4623 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
4624     if test $am_cv_val_LC_MESSAGES = yes; then
4625       cat >> confdefs.h <<\EOF
4626 #define HAVE_LC_MESSAGES 1
4627 EOF
4628
4629     fi
4630   fi
4631    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
4632 echo "configure:4633: checking whether NLS is requested" >&5
4633         # Check whether --enable-nls or --disable-nls was given.
4634 if test "${enable_nls+set}" = set; then
4635   enableval="$enable_nls"
4636   USE_NLS=$enableval
4637 else
4638   USE_NLS=yes
4639 fi
4640
4641     echo "$ac_t""$USE_NLS" 1>&6
4642
4643
4644     USE_INCLUDED_LIBINTL=no
4645
4646         if test "$USE_NLS" = "yes"; then
4647       cat >> confdefs.h <<\EOF
4648 #define ENABLE_NLS 1
4649 EOF
4650
4651       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
4652 echo "configure:4653: checking whether included gettext is requested" >&5
4653       # Check whether --with-included-gettext or --without-included-gettext was given.
4654 if test "${with_included_gettext+set}" = set; then
4655   withval="$with_included_gettext"
4656   nls_cv_force_use_gnu_gettext=$withval
4657 else
4658   nls_cv_force_use_gnu_gettext=no
4659 fi
4660
4661       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
4662
4663       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
4664       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4665                                         nls_cv_header_intl=
4666         nls_cv_header_libgt=
4667         CATOBJEXT=NONE
4668
4669         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
4670 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
4671 echo "configure:4672: checking for libintl.h" >&5
4672 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4673   echo $ac_n "(cached) $ac_c" 1>&6
4674 else
4675   cat > conftest.$ac_ext <<EOF
4676 #line 4677 "configure"
4677 #include "confdefs.h"
4678 #include <libintl.h>
4679 EOF
4680 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4681 { (eval echo configure:4682: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4682 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4683 if test -z "$ac_err"; then
4684   rm -rf conftest*
4685   eval "ac_cv_header_$ac_safe=yes"
4686 else
4687   echo "$ac_err" >&5
4688   echo "configure: failed program was:" >&5
4689   cat conftest.$ac_ext >&5
4690   rm -rf conftest*
4691   eval "ac_cv_header_$ac_safe=no"
4692 fi
4693 rm -f conftest*
4694 fi
4695 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4696   echo "$ac_t""yes" 1>&6
4697   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
4698 echo "configure:4699: checking for gettext in libc" >&5
4699 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
4700   echo $ac_n "(cached) $ac_c" 1>&6
4701 else
4702   cat > conftest.$ac_ext <<EOF
4703 #line 4704 "configure"
4704 #include "confdefs.h"
4705 #include <libintl.h>
4706 int main() {
4707 return (int) gettext ("")
4708 ; return 0; }
4709 EOF
4710 if { (eval echo configure:4711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4711   rm -rf conftest*
4712   gt_cv_func_gettext_libc=yes
4713 else
4714   echo "configure: failed program was:" >&5
4715   cat conftest.$ac_ext >&5
4716   rm -rf conftest*
4717   gt_cv_func_gettext_libc=no
4718 fi
4719 rm -f conftest*
4720 fi
4721
4722 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
4723
4724            if test "$gt_cv_func_gettext_libc" != "yes"; then
4725              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
4726 echo "configure:4727: checking for bindtextdomain in -lintl" >&5
4727 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
4728 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4729   echo $ac_n "(cached) $ac_c" 1>&6
4730 else
4731   ac_save_LIBS="$LIBS"
4732 LIBS="-lintl  $LIBS"
4733 cat > conftest.$ac_ext <<EOF
4734 #line 4735 "configure"
4735 #include "confdefs.h"
4736 /* Override any gcc2 internal prototype to avoid an error.  */
4737 /* We use char because int might match the return type of a gcc2
4738     builtin and then its argument prototype would still apply.  */
4739 char bindtextdomain();
4740
4741 int main() {
4742 bindtextdomain()
4743 ; return 0; }
4744 EOF
4745 if { (eval echo configure:4746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4746   rm -rf conftest*
4747   eval "ac_cv_lib_$ac_lib_var=yes"
4748 else
4749   echo "configure: failed program was:" >&5
4750   cat conftest.$ac_ext >&5
4751   rm -rf conftest*
4752   eval "ac_cv_lib_$ac_lib_var=no"
4753 fi
4754 rm -f conftest*
4755 LIBS="$ac_save_LIBS"
4756
4757 fi
4758 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4759   echo "$ac_t""yes" 1>&6
4760   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
4761 echo "configure:4762: checking for gettext in libintl" >&5
4762 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
4763   echo $ac_n "(cached) $ac_c" 1>&6
4764 else
4765   cat > conftest.$ac_ext <<EOF
4766 #line 4767 "configure"
4767 #include "confdefs.h"
4768
4769 int main() {
4770 return (int) gettext ("")
4771 ; return 0; }
4772 EOF
4773 if { (eval echo configure:4774: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4774   rm -rf conftest*
4775   gt_cv_func_gettext_libintl=yes
4776 else
4777   echo "configure: failed program was:" >&5
4778   cat conftest.$ac_ext >&5
4779   rm -rf conftest*
4780   gt_cv_func_gettext_libintl=no
4781 fi
4782 rm -f conftest*
4783 fi
4784
4785 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
4786 else
4787   echo "$ac_t""no" 1>&6
4788 fi
4789
4790            fi
4791
4792            if test "$gt_cv_func_gettext_libc" = "yes" \
4793               || test "$gt_cv_func_gettext_libintl" = "yes"; then
4794               cat >> confdefs.h <<\EOF
4795 #define HAVE_GETTEXT 1
4796 EOF
4797
4798               # Extract the first word of "msgfmt", so it can be a program name with args.
4799 set dummy msgfmt; ac_word=$2
4800 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4801 echo "configure:4802: checking for $ac_word" >&5
4802 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4803   echo $ac_n "(cached) $ac_c" 1>&6
4804 else
4805   case "$MSGFMT" in
4806   /*)
4807   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4808   ;;
4809   *)
4810   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4811   for ac_dir in $PATH; do
4812     test -z "$ac_dir" && ac_dir=.
4813     if test -f $ac_dir/$ac_word; then
4814       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4815         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4816         break
4817       fi
4818     fi
4819   done
4820   IFS="$ac_save_ifs"
4821   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
4822   ;;
4823 esac
4824 fi
4825 MSGFMT="$ac_cv_path_MSGFMT"
4826 if test -n "$MSGFMT"; then
4827   echo "$ac_t""$MSGFMT" 1>&6
4828 else
4829   echo "$ac_t""no" 1>&6
4830 fi
4831               if test "$MSGFMT" != "no"; then
4832                 for ac_func in dcgettext
4833 do
4834 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4835 echo "configure:4836: checking for $ac_func" >&5
4836 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4837   echo $ac_n "(cached) $ac_c" 1>&6
4838 else
4839   cat > conftest.$ac_ext <<EOF
4840 #line 4841 "configure"
4841 #include "confdefs.h"
4842 /* System header to define __stub macros and hopefully few prototypes,
4843     which can conflict with char $ac_func(); below.  */
4844 #include <assert.h>
4845 /* Override any gcc2 internal prototype to avoid an error.  */
4846 /* We use char because int might match the return type of a gcc2
4847     builtin and then its argument prototype would still apply.  */
4848 char $ac_func();
4849
4850 int main() {
4851
4852 /* The GNU C library defines this for functions which it implements
4853     to always fail with ENOSYS.  Some functions are actually named
4854     something starting with __ and the normal name is an alias.  */
4855 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4856 choke me
4857 #else
4858 $ac_func();
4859 #endif
4860
4861 ; return 0; }
4862 EOF
4863 if { (eval echo configure:4864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4864   rm -rf conftest*
4865   eval "ac_cv_func_$ac_func=yes"
4866 else
4867   echo "configure: failed program was:" >&5
4868   cat conftest.$ac_ext >&5
4869   rm -rf conftest*
4870   eval "ac_cv_func_$ac_func=no"
4871 fi
4872 rm -f conftest*
4873 fi
4874
4875 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4876   echo "$ac_t""yes" 1>&6
4877     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4878   cat >> confdefs.h <<EOF
4879 #define $ac_tr_func 1
4880 EOF
4881
4882 else
4883   echo "$ac_t""no" 1>&6
4884 fi
4885 done
4886
4887                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4888 set dummy gmsgfmt; ac_word=$2
4889 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4890 echo "configure:4891: checking for $ac_word" >&5
4891 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4892   echo $ac_n "(cached) $ac_c" 1>&6
4893 else
4894   case "$GMSGFMT" in
4895   /*)
4896   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4897   ;;
4898   ?:/*)
4899   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4900   ;;
4901   *)
4902   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4903   ac_dummy="$PATH"
4904   for ac_dir in $ac_dummy; do
4905     test -z "$ac_dir" && ac_dir=.
4906     if test -f $ac_dir/$ac_word; then
4907       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4908       break
4909     fi
4910   done
4911   IFS="$ac_save_ifs"
4912   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4913   ;;
4914 esac
4915 fi
4916 GMSGFMT="$ac_cv_path_GMSGFMT"
4917 if test -n "$GMSGFMT"; then
4918   echo "$ac_t""$GMSGFMT" 1>&6
4919 else
4920   echo "$ac_t""no" 1>&6
4921 fi
4922
4923                 # Extract the first word of "xgettext", so it can be a program name with args.
4924 set dummy xgettext; ac_word=$2
4925 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4926 echo "configure:4927: checking for $ac_word" >&5
4927 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4928   echo $ac_n "(cached) $ac_c" 1>&6
4929 else
4930   case "$XGETTEXT" in
4931   /*)
4932   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4933   ;;
4934   *)
4935   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4936   for ac_dir in $PATH; do
4937     test -z "$ac_dir" && ac_dir=.
4938     if test -f $ac_dir/$ac_word; then
4939       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4940         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4941         break
4942       fi
4943     fi
4944   done
4945   IFS="$ac_save_ifs"
4946   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4947   ;;
4948 esac
4949 fi
4950 XGETTEXT="$ac_cv_path_XGETTEXT"
4951 if test -n "$XGETTEXT"; then
4952   echo "$ac_t""$XGETTEXT" 1>&6
4953 else
4954   echo "$ac_t""no" 1>&6
4955 fi
4956
4957                 cat > conftest.$ac_ext <<EOF
4958 #line 4959 "configure"
4959 #include "confdefs.h"
4960
4961 int main() {
4962 extern int _nl_msg_cat_cntr;
4963                                return _nl_msg_cat_cntr
4964 ; return 0; }
4965 EOF
4966 if { (eval echo configure:4967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4967   rm -rf conftest*
4968   CATOBJEXT=.gmo
4969                    DATADIRNAME=share
4970 else
4971   echo "configure: failed program was:" >&5
4972   cat conftest.$ac_ext >&5
4973   rm -rf conftest*
4974   CATOBJEXT=.mo
4975                    DATADIRNAME=lib
4976 fi
4977 rm -f conftest*
4978                 INSTOBJEXT=.mo
4979               fi
4980             fi
4981
4982 else
4983   echo "$ac_t""no" 1>&6
4984 fi
4985
4986
4987
4988         if test "$CATOBJEXT" = "NONE"; then
4989                           nls_cv_use_gnu_gettext=yes
4990         fi
4991       fi
4992
4993       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4994                 INTLOBJS="\$(GETTOBJS)"
4995         # Extract the first word of "msgfmt", so it can be a program name with args.
4996 set dummy msgfmt; ac_word=$2
4997 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4998 echo "configure:4999: checking for $ac_word" >&5
4999 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
5000   echo $ac_n "(cached) $ac_c" 1>&6
5001 else
5002   case "$MSGFMT" in
5003   /*)
5004   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5005   ;;
5006   *)
5007   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5008   for ac_dir in $PATH; do
5009     test -z "$ac_dir" && ac_dir=.
5010     if test -f $ac_dir/$ac_word; then
5011       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5012         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5013         break
5014       fi
5015     fi
5016   done
5017   IFS="$ac_save_ifs"
5018   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
5019   ;;
5020 esac
5021 fi
5022 MSGFMT="$ac_cv_path_MSGFMT"
5023 if test -n "$MSGFMT"; then
5024   echo "$ac_t""$MSGFMT" 1>&6
5025 else
5026   echo "$ac_t""no" 1>&6
5027 fi
5028
5029         # Extract the first word of "gmsgfmt", so it can be a program name with args.
5030 set dummy gmsgfmt; ac_word=$2
5031 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5032 echo "configure:5033: checking for $ac_word" >&5
5033 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
5034   echo $ac_n "(cached) $ac_c" 1>&6
5035 else
5036   case "$GMSGFMT" in
5037   /*)
5038   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5039   ;;
5040   ?:/*)
5041   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
5042   ;;
5043   *)
5044   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5045   ac_dummy="$PATH"
5046   for ac_dir in $ac_dummy; do
5047     test -z "$ac_dir" && ac_dir=.
5048     if test -f $ac_dir/$ac_word; then
5049       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
5050       break
5051     fi
5052   done
5053   IFS="$ac_save_ifs"
5054   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5055   ;;
5056 esac
5057 fi
5058 GMSGFMT="$ac_cv_path_GMSGFMT"
5059 if test -n "$GMSGFMT"; then
5060   echo "$ac_t""$GMSGFMT" 1>&6
5061 else
5062   echo "$ac_t""no" 1>&6
5063 fi
5064
5065         # Extract the first word of "xgettext", so it can be a program name with args.
5066 set dummy xgettext; ac_word=$2
5067 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5068 echo "configure:5069: checking for $ac_word" >&5
5069 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
5070   echo $ac_n "(cached) $ac_c" 1>&6
5071 else
5072   case "$XGETTEXT" in
5073   /*)
5074   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5075   ;;
5076   *)
5077   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5078   for ac_dir in $PATH; do
5079     test -z "$ac_dir" && ac_dir=.
5080     if test -f $ac_dir/$ac_word; then
5081       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5082         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5083         break
5084       fi
5085     fi
5086   done
5087   IFS="$ac_save_ifs"
5088   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5089   ;;
5090 esac
5091 fi
5092 XGETTEXT="$ac_cv_path_XGETTEXT"
5093 if test -n "$XGETTEXT"; then
5094   echo "$ac_t""$XGETTEXT" 1>&6
5095 else
5096   echo "$ac_t""no" 1>&6
5097 fi
5098
5099
5100         USE_INCLUDED_LIBINTL=yes
5101         CATOBJEXT=.gmo
5102         INSTOBJEXT=.mo
5103         DATADIRNAME=share
5104         INTLDEPS='$(top_builddir)/../intl/libintl.a'
5105         INTLLIBS=$INTLDEPS
5106         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
5107         nls_cv_header_intl=libintl.h
5108         nls_cv_header_libgt=libgettext.h
5109       fi
5110
5111             if test "$XGETTEXT" != ":"; then
5112                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
5113           : ;
5114         else
5115           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
5116           XGETTEXT=":"
5117         fi
5118       fi
5119
5120       # We need to process the po/ directory.
5121       POSUB=po
5122     else
5123       DATADIRNAME=share
5124       nls_cv_header_intl=libintl.h
5125       nls_cv_header_libgt=libgettext.h
5126     fi
5127
5128     # If this is used in GNU gettext we have to set USE_NLS to `yes'
5129     # because some of the sources are only built for this goal.
5130     if test "$PACKAGE" = gettext; then
5131       USE_NLS=yes
5132       USE_INCLUDED_LIBINTL=yes
5133     fi
5134
5135                 for lang in $ALL_LINGUAS; do
5136       GMOFILES="$GMOFILES $lang.gmo"
5137       POFILES="$POFILES $lang.po"
5138     done
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153    if test "x$CATOBJEXT" != "x"; then
5154      if test "x$ALL_LINGUAS" = "x"; then
5155        LINGUAS=
5156      else
5157        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
5158 echo "configure:5159: checking for catalogs to be installed" >&5
5159        NEW_LINGUAS=
5160        for lang in ${LINGUAS=$ALL_LINGUAS}; do
5161          case "$ALL_LINGUAS" in
5162           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
5163          esac
5164        done
5165        LINGUAS=$NEW_LINGUAS
5166        echo "$ac_t""$LINGUAS" 1>&6
5167      fi
5168
5169           if test -n "$LINGUAS"; then
5170        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
5171      fi
5172    fi
5173
5174             if test $ac_cv_header_locale_h = yes; then
5175      INCLUDE_LOCALE_H="#include <locale.h>"
5176    else
5177      INCLUDE_LOCALE_H="\
5178 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
5179    fi
5180
5181
5182             if test -f $srcdir/po2tbl.sed.in; then
5183       if test "$CATOBJEXT" = ".cat"; then
5184          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
5185 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
5186 echo "configure:5187: checking for linux/version.h" >&5
5187 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5188   echo $ac_n "(cached) $ac_c" 1>&6
5189 else
5190   cat > conftest.$ac_ext <<EOF
5191 #line 5192 "configure"
5192 #include "confdefs.h"
5193 #include <linux/version.h>
5194 EOF
5195 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5196 { (eval echo configure:5197: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5197 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5198 if test -z "$ac_err"; then
5199   rm -rf conftest*
5200   eval "ac_cv_header_$ac_safe=yes"
5201 else
5202   echo "$ac_err" >&5
5203   echo "configure: failed program was:" >&5
5204   cat conftest.$ac_ext >&5
5205   rm -rf conftest*
5206   eval "ac_cv_header_$ac_safe=no"
5207 fi
5208 rm -f conftest*
5209 fi
5210 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5211   echo "$ac_t""yes" 1>&6
5212   msgformat=linux
5213 else
5214   echo "$ac_t""no" 1>&6
5215 msgformat=xopen
5216 fi
5217
5218
5219                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
5220       fi
5221             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5222          $srcdir/po2tbl.sed.in > po2tbl.sed
5223    fi
5224
5225             if test "$PACKAGE" = "gettext"; then
5226      GT_NO="#NO#"
5227      GT_YES=
5228    else
5229      GT_NO=
5230      GT_YES="#YES#"
5231    fi
5232
5233
5234
5235    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
5236
5237
5238       l=
5239
5240
5241             if test -f $srcdir/po/POTFILES.in; then
5242       test -d po || mkdir po
5243       if test "x$srcdir" != "x."; then
5244          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5245             posrcprefix="$srcdir/"
5246          else
5247             posrcprefix="../$srcdir/"
5248          fi
5249       else
5250          posrcprefix="../"
5251       fi
5252       rm -f po/POTFILES
5253       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5254          < $srcdir/po/POTFILES.in > po/POTFILES
5255    fi
5256
5257
5258 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
5259 echo "configure:5260: checking whether to enable maintainer-specific portions of Makefiles" >&5
5260     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5261 if test "${enable_maintainer_mode+set}" = set; then
5262   enableval="$enable_maintainer_mode"
5263   USE_MAINTAINER_MODE=$enableval
5264 else
5265   USE_MAINTAINER_MODE=no
5266 fi
5267
5268   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
5269
5270
5271 if test $USE_MAINTAINER_MODE = yes; then
5272   MAINTAINER_MODE_TRUE=
5273   MAINTAINER_MODE_FALSE='#'
5274 else
5275   MAINTAINER_MODE_TRUE='#'
5276   MAINTAINER_MODE_FALSE=
5277 fi
5278   MAINT=$MAINTAINER_MODE_TRUE
5279
5280
5281
5282
5283 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
5284 echo "configure:5285: checking for executable suffix" >&5
5285 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
5286   echo $ac_n "(cached) $ac_c" 1>&6
5287 else
5288   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
5289   ac_cv_exeext=.exe
5290 else
5291   rm -f conftest*
5292   echo 'int main () { return 0; }' > conftest.$ac_ext
5293   ac_cv_exeext=
5294   if { (eval echo configure:5295: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
5295     for file in conftest.*; do
5296       case $file in
5297       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
5298       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
5299       esac
5300     done
5301   else
5302     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
5303   fi
5304   rm -f conftest*
5305   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
5306 fi
5307 fi
5308
5309 EXEEXT=""
5310 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
5311 echo "$ac_t""${ac_cv_exeext}" 1>&6
5312 ac_exeext=$EXEEXT
5313
5314
5315 for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
5316 do
5317 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5318 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5319 echo "configure:5320: checking for $ac_hdr" >&5
5320 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5321   echo $ac_n "(cached) $ac_c" 1>&6
5322 else
5323   cat > conftest.$ac_ext <<EOF
5324 #line 5325 "configure"
5325 #include "confdefs.h"
5326 #include <$ac_hdr>
5327 EOF
5328 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5329 { (eval echo configure:5330: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5330 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5331 if test -z "$ac_err"; then
5332   rm -rf conftest*
5333   eval "ac_cv_header_$ac_safe=yes"
5334 else
5335   echo "$ac_err" >&5
5336   echo "configure: failed program was:" >&5
5337   cat conftest.$ac_ext >&5
5338   rm -rf conftest*
5339   eval "ac_cv_header_$ac_safe=no"
5340 fi
5341 rm -f conftest*
5342 fi
5343 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5344   echo "$ac_t""yes" 1>&6
5345     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5346   cat >> confdefs.h <<EOF
5347 #define $ac_tr_hdr 1
5348 EOF
5349
5350 else
5351   echo "$ac_t""no" 1>&6
5352 fi
5353 done
5354
5355
5356 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
5357 # people who are not cross-compiling but are compiling cross-assemblers.
5358 echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6
5359 echo "configure:5360: checking whether compiling a cross-assembler" >&5
5360 if test "${host}" = "${target}"; then
5361   cross_gas=no
5362 else
5363   cross_gas=yes
5364   cat >> confdefs.h <<\EOF
5365 #define CROSS_COMPILE 1
5366 EOF
5367
5368 fi
5369 echo "$ac_t""$cross_gas" 1>&6
5370
5371 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5372 # for constant arguments.  Useless!
5373 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
5374 echo "configure:5375: checking for working alloca.h" >&5
5375 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
5376   echo $ac_n "(cached) $ac_c" 1>&6
5377 else
5378   cat > conftest.$ac_ext <<EOF
5379 #line 5380 "configure"
5380 #include "confdefs.h"
5381 #include <alloca.h>
5382 int main() {
5383 char *p = alloca(2 * sizeof(int));
5384 ; return 0; }
5385 EOF
5386 if { (eval echo configure:5387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5387   rm -rf conftest*
5388   ac_cv_header_alloca_h=yes
5389 else
5390   echo "configure: failed program was:" >&5
5391   cat conftest.$ac_ext >&5
5392   rm -rf conftest*
5393   ac_cv_header_alloca_h=no
5394 fi
5395 rm -f conftest*
5396 fi
5397
5398 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
5399 if test $ac_cv_header_alloca_h = yes; then
5400   cat >> confdefs.h <<\EOF
5401 #define HAVE_ALLOCA_H 1
5402 EOF
5403
5404 fi
5405
5406 echo $ac_n "checking for alloca""... $ac_c" 1>&6
5407 echo "configure:5408: checking for alloca" >&5
5408 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
5409   echo $ac_n "(cached) $ac_c" 1>&6
5410 else
5411   cat > conftest.$ac_ext <<EOF
5412 #line 5413 "configure"
5413 #include "confdefs.h"
5414
5415 #ifdef __GNUC__
5416 # define alloca __builtin_alloca
5417 #else
5418 # ifdef _MSC_VER
5419 #  include <malloc.h>
5420 #  define alloca _alloca
5421 # else
5422 #  if HAVE_ALLOCA_H
5423 #   include <alloca.h>
5424 #  else
5425 #   ifdef _AIX
5426  #pragma alloca
5427 #   else
5428 #    ifndef alloca /* predefined by HP cc +Olibcalls */
5429 char *alloca ();
5430 #    endif
5431 #   endif
5432 #  endif
5433 # endif
5434 #endif
5435
5436 int main() {
5437 char *p = (char *) alloca(1);
5438 ; return 0; }
5439 EOF
5440 if { (eval echo configure:5441: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5441   rm -rf conftest*
5442   ac_cv_func_alloca_works=yes
5443 else
5444   echo "configure: failed program was:" >&5
5445   cat conftest.$ac_ext >&5
5446   rm -rf conftest*
5447   ac_cv_func_alloca_works=no
5448 fi
5449 rm -f conftest*
5450 fi
5451
5452 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
5453 if test $ac_cv_func_alloca_works = yes; then
5454   cat >> confdefs.h <<\EOF
5455 #define HAVE_ALLOCA 1
5456 EOF
5457
5458 fi
5459
5460 if test $ac_cv_func_alloca_works = no; then
5461   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5462   # that cause trouble.  Some versions do not even contain alloca or
5463   # contain a buggy version.  If you still want to use their alloca,
5464   # use ar to extract alloca.o from them instead of compiling alloca.c.
5465   ALLOCA=alloca.${ac_objext}
5466   cat >> confdefs.h <<\EOF
5467 #define C_ALLOCA 1
5468 EOF
5469
5470
5471 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
5472 echo "configure:5473: checking whether alloca needs Cray hooks" >&5
5473 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
5474   echo $ac_n "(cached) $ac_c" 1>&6
5475 else
5476   cat > conftest.$ac_ext <<EOF
5477 #line 5478 "configure"
5478 #include "confdefs.h"
5479 #if defined(CRAY) && ! defined(CRAY2)
5480 webecray
5481 #else
5482 wenotbecray
5483 #endif
5484
5485 EOF
5486 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5487   egrep "webecray" >/dev/null 2>&1; then
5488   rm -rf conftest*
5489   ac_cv_os_cray=yes
5490 else
5491   rm -rf conftest*
5492   ac_cv_os_cray=no
5493 fi
5494 rm -f conftest*
5495
5496 fi
5497
5498 echo "$ac_t""$ac_cv_os_cray" 1>&6
5499 if test $ac_cv_os_cray = yes; then
5500 for ac_func in _getb67 GETB67 getb67; do
5501   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5502 echo "configure:5503: checking for $ac_func" >&5
5503 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5504   echo $ac_n "(cached) $ac_c" 1>&6
5505 else
5506   cat > conftest.$ac_ext <<EOF
5507 #line 5508 "configure"
5508 #include "confdefs.h"
5509 /* System header to define __stub macros and hopefully few prototypes,
5510     which can conflict with char $ac_func(); below.  */
5511 #include <assert.h>
5512 /* Override any gcc2 internal prototype to avoid an error.  */
5513 /* We use char because int might match the return type of a gcc2
5514     builtin and then its argument prototype would still apply.  */
5515 char $ac_func();
5516
5517 int main() {
5518
5519 /* The GNU C library defines this for functions which it implements
5520     to always fail with ENOSYS.  Some functions are actually named
5521     something starting with __ and the normal name is an alias.  */
5522 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5523 choke me
5524 #else
5525 $ac_func();
5526 #endif
5527
5528 ; return 0; }
5529 EOF
5530 if { (eval echo configure:5531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5531   rm -rf conftest*
5532   eval "ac_cv_func_$ac_func=yes"
5533 else
5534   echo "configure: failed program was:" >&5
5535   cat conftest.$ac_ext >&5
5536   rm -rf conftest*
5537   eval "ac_cv_func_$ac_func=no"
5538 fi
5539 rm -f conftest*
5540 fi
5541
5542 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5543   echo "$ac_t""yes" 1>&6
5544   cat >> confdefs.h <<EOF
5545 #define CRAY_STACKSEG_END $ac_func
5546 EOF
5547
5548   break
5549 else
5550   echo "$ac_t""no" 1>&6
5551 fi
5552
5553 done
5554 fi
5555
5556 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
5557 echo "configure:5558: checking stack direction for C alloca" >&5
5558 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
5559   echo $ac_n "(cached) $ac_c" 1>&6
5560 else
5561   if test "$cross_compiling" = yes; then
5562   ac_cv_c_stack_direction=0
5563 else
5564   cat > conftest.$ac_ext <<EOF
5565 #line 5566 "configure"
5566 #include "confdefs.h"
5567 find_stack_direction ()
5568 {
5569   static char *addr = 0;
5570   auto char dummy;
5571   if (addr == 0)
5572     {
5573       addr = &dummy;
5574       return find_stack_direction ();
5575     }
5576   else
5577     return (&dummy > addr) ? 1 : -1;
5578 }
5579 main ()
5580 {
5581   exit (find_stack_direction() < 0);
5582 }
5583 EOF
5584 if { (eval echo configure:5585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5585 then
5586   ac_cv_c_stack_direction=1
5587 else
5588   echo "configure: failed program was:" >&5
5589   cat conftest.$ac_ext >&5
5590   rm -fr conftest*
5591   ac_cv_c_stack_direction=-1
5592 fi
5593 rm -fr conftest*
5594 fi
5595
5596 fi
5597
5598 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
5599 cat >> confdefs.h <<EOF
5600 #define STACK_DIRECTION $ac_cv_c_stack_direction
5601 EOF
5602
5603 fi
5604
5605 echo $ac_n "checking for inline""... $ac_c" 1>&6
5606 echo "configure:5607: checking for inline" >&5
5607 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
5608   echo $ac_n "(cached) $ac_c" 1>&6
5609 else
5610   ac_cv_c_inline=no
5611 for ac_kw in inline __inline__ __inline; do
5612   cat > conftest.$ac_ext <<EOF
5613 #line 5614 "configure"
5614 #include "confdefs.h"
5615
5616 int main() {
5617 } $ac_kw foo() {
5618 ; return 0; }
5619 EOF
5620 if { (eval echo configure:5621: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5621   rm -rf conftest*
5622   ac_cv_c_inline=$ac_kw; break
5623 else
5624   echo "configure: failed program was:" >&5
5625   cat conftest.$ac_ext >&5
5626 fi
5627 rm -f conftest*
5628 done
5629
5630 fi
5631
5632 echo "$ac_t""$ac_cv_c_inline" 1>&6
5633 case "$ac_cv_c_inline" in
5634   inline | yes) ;;
5635   no) cat >> confdefs.h <<\EOF
5636 #define inline
5637 EOF
5638  ;;
5639   *)  cat >> confdefs.h <<EOF
5640 #define inline $ac_cv_c_inline
5641 EOF
5642  ;;
5643 esac
5644
5645
5646 # VMS doesn't have unlink.
5647 for ac_func in unlink remove
5648 do
5649 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5650 echo "configure:5651: checking for $ac_func" >&5
5651 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5652   echo $ac_n "(cached) $ac_c" 1>&6
5653 else
5654   cat > conftest.$ac_ext <<EOF
5655 #line 5656 "configure"
5656 #include "confdefs.h"
5657 /* System header to define __stub macros and hopefully few prototypes,
5658     which can conflict with char $ac_func(); below.  */
5659 #include <assert.h>
5660 /* Override any gcc2 internal prototype to avoid an error.  */
5661 /* We use char because int might match the return type of a gcc2
5662     builtin and then its argument prototype would still apply.  */
5663 char $ac_func();
5664
5665 int main() {
5666
5667 /* The GNU C library defines this for functions which it implements
5668     to always fail with ENOSYS.  Some functions are actually named
5669     something starting with __ and the normal name is an alias.  */
5670 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5671 choke me
5672 #else
5673 $ac_func();
5674 #endif
5675
5676 ; return 0; }
5677 EOF
5678 if { (eval echo configure:5679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5679   rm -rf conftest*
5680   eval "ac_cv_func_$ac_func=yes"
5681 else
5682   echo "configure: failed program was:" >&5
5683   cat conftest.$ac_ext >&5
5684   rm -rf conftest*
5685   eval "ac_cv_func_$ac_func=no"
5686 fi
5687 rm -f conftest*
5688 fi
5689
5690 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5691   echo "$ac_t""yes" 1>&6
5692     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5693   cat >> confdefs.h <<EOF
5694 #define $ac_tr_func 1
5695 EOF
5696  break
5697 else
5698   echo "$ac_t""no" 1>&6
5699 fi
5700 done
5701
5702
5703 # Some systems don't have sbrk().
5704 for ac_func in sbrk
5705 do
5706 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5707 echo "configure:5708: checking for $ac_func" >&5
5708 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5709   echo $ac_n "(cached) $ac_c" 1>&6
5710 else
5711   cat > conftest.$ac_ext <<EOF
5712 #line 5713 "configure"
5713 #include "confdefs.h"
5714 /* System header to define __stub macros and hopefully few prototypes,
5715     which can conflict with char $ac_func(); below.  */
5716 #include <assert.h>
5717 /* Override any gcc2 internal prototype to avoid an error.  */
5718 /* We use char because int might match the return type of a gcc2
5719     builtin and then its argument prototype would still apply.  */
5720 char $ac_func();
5721
5722 int main() {
5723
5724 /* The GNU C library defines this for functions which it implements
5725     to always fail with ENOSYS.  Some functions are actually named
5726     something starting with __ and the normal name is an alias.  */
5727 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5728 choke me
5729 #else
5730 $ac_func();
5731 #endif
5732
5733 ; return 0; }
5734 EOF
5735 if { (eval echo configure:5736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5736   rm -rf conftest*
5737   eval "ac_cv_func_$ac_func=yes"
5738 else
5739   echo "configure: failed program was:" >&5
5740   cat conftest.$ac_ext >&5
5741   rm -rf conftest*
5742   eval "ac_cv_func_$ac_func=no"
5743 fi
5744 rm -f conftest*
5745 fi
5746
5747 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5748   echo "$ac_t""yes" 1>&6
5749     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5750   cat >> confdefs.h <<EOF
5751 #define $ac_tr_func 1
5752 EOF
5753
5754 else
5755   echo "$ac_t""no" 1>&6
5756 fi
5757 done
5758
5759
5760 # do we need the math library?
5761 case "${need_libm}" in
5762 yes)
5763   LIBM=
5764 case $host in
5765 *-*-beos* | *-*-cygwin* | *-*-pw32*)
5766   # These system don't have libm
5767   ;;
5768 *-ncr-sysv4.3*)
5769   echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6
5770 echo "configure:5771: checking for _mwvalidcheckl in -lmw" >&5
5771 ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'`
5772 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5773   echo $ac_n "(cached) $ac_c" 1>&6
5774 else
5775   ac_save_LIBS="$LIBS"
5776 LIBS="-lmw  $LIBS"
5777 cat > conftest.$ac_ext <<EOF
5778 #line 5779 "configure"
5779 #include "confdefs.h"
5780 /* Override any gcc2 internal prototype to avoid an error.  */
5781 /* We use char because int might match the return type of a gcc2
5782     builtin and then its argument prototype would still apply.  */
5783 char _mwvalidcheckl();
5784
5785 int main() {
5786 _mwvalidcheckl()
5787 ; return 0; }
5788 EOF
5789 if { (eval echo configure:5790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5790   rm -rf conftest*
5791   eval "ac_cv_lib_$ac_lib_var=yes"
5792 else
5793   echo "configure: failed program was:" >&5
5794   cat conftest.$ac_ext >&5
5795   rm -rf conftest*
5796   eval "ac_cv_lib_$ac_lib_var=no"
5797 fi
5798 rm -f conftest*
5799 LIBS="$ac_save_LIBS"
5800
5801 fi
5802 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5803   echo "$ac_t""yes" 1>&6
5804   LIBM="-lmw"
5805 else
5806   echo "$ac_t""no" 1>&6
5807 fi
5808
5809   echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
5810 echo "configure:5811: checking for main in -lm" >&5
5811 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
5812 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5813   echo $ac_n "(cached) $ac_c" 1>&6
5814 else
5815   ac_save_LIBS="$LIBS"
5816 LIBS="-lm  $LIBS"
5817 cat > conftest.$ac_ext <<EOF
5818 #line 5819 "configure"
5819 #include "confdefs.h"
5820
5821 int main() {
5822 main()
5823 ; return 0; }
5824 EOF
5825 if { (eval echo configure:5826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5826   rm -rf conftest*
5827   eval "ac_cv_lib_$ac_lib_var=yes"
5828 else
5829   echo "configure: failed program was:" >&5
5830   cat conftest.$ac_ext >&5
5831   rm -rf conftest*
5832   eval "ac_cv_lib_$ac_lib_var=no"
5833 fi
5834 rm -f conftest*
5835 LIBS="$ac_save_LIBS"
5836
5837 fi
5838 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5839   echo "$ac_t""yes" 1>&6
5840   LIBM="$LIBM -lm"
5841 else
5842   echo "$ac_t""no" 1>&6
5843 fi
5844
5845   ;;
5846 *)
5847   echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
5848 echo "configure:5849: checking for main in -lm" >&5
5849 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
5850 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5851   echo $ac_n "(cached) $ac_c" 1>&6
5852 else
5853   ac_save_LIBS="$LIBS"
5854 LIBS="-lm  $LIBS"
5855 cat > conftest.$ac_ext <<EOF
5856 #line 5857 "configure"
5857 #include "confdefs.h"
5858
5859 int main() {
5860 main()
5861 ; return 0; }
5862 EOF
5863 if { (eval echo configure:5864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5864   rm -rf conftest*
5865   eval "ac_cv_lib_$ac_lib_var=yes"
5866 else
5867   echo "configure: failed program was:" >&5
5868   cat conftest.$ac_ext >&5
5869   rm -rf conftest*
5870   eval "ac_cv_lib_$ac_lib_var=no"
5871 fi
5872 rm -f conftest*
5873 LIBS="$ac_save_LIBS"
5874
5875 fi
5876 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5877   echo "$ac_t""yes" 1>&6
5878   LIBM="-lm"
5879 else
5880   echo "$ac_t""no" 1>&6
5881 fi
5882
5883   ;;
5884 esac
5885
5886
5887   ;;
5888 esac
5889
5890 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
5891 # enough, but on some of those systems, the assert macro relies on requoting
5892 # working properly!
5893 echo $ac_n "checking for working assert macro""... $ac_c" 1>&6
5894 echo "configure:5895: checking for working assert macro" >&5
5895 if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
5896   echo $ac_n "(cached) $ac_c" 1>&6
5897 else
5898   cat > conftest.$ac_ext <<EOF
5899 #line 5900 "configure"
5900 #include "confdefs.h"
5901 #include <assert.h>
5902 #include <stdio.h>
5903 int main() {
5904
5905 /* check for requoting problems */
5906 static int a, b, c, d;
5907 static char *s;
5908 assert (!strcmp(s, "foo bar baz quux"));
5909 /* check for newline handling */
5910 assert (a == b
5911         || c == d);
5912
5913 ; return 0; }
5914 EOF
5915 if { (eval echo configure:5916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5916   rm -rf conftest*
5917   gas_cv_assert_ok=yes
5918 else
5919   echo "configure: failed program was:" >&5
5920   cat conftest.$ac_ext >&5
5921   rm -rf conftest*
5922   gas_cv_assert_ok=no
5923 fi
5924 rm -f conftest*
5925 fi
5926 echo "$ac_t""$gas_cv_assert_ok" 1>&6
5927 test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF
5928 #define BROKEN_ASSERT 1
5929 EOF
5930
5931
5932
5933 # On some systems, the system header files may not declare malloc, realloc,
5934 # and free.  There are places where gas needs these functions to have been
5935 # declared -- such as when taking their addresses.
5936 gas_test_headers="
5937 #ifdef HAVE_MEMORY_H
5938 #include <memory.h>
5939 #endif
5940 #ifdef HAVE_STRING_H
5941 #include <string.h>
5942 #else
5943 #ifdef HAVE_STRINGS_H
5944 #include <strings.h>
5945 #endif
5946 #endif
5947 #ifdef HAVE_STDLIB_H
5948 #include <stdlib.h>
5949 #endif
5950 #ifdef HAVE_UNISTD_H
5951 #include <unistd.h>
5952 #endif
5953 "
5954
5955 echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6
5956 echo "configure:5957: checking whether declaration is required for strstr" >&5
5957 if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
5958   echo $ac_n "(cached) $ac_c" 1>&6
5959 else
5960   cat > conftest.$ac_ext <<EOF
5961 #line 5962 "configure"
5962 #include "confdefs.h"
5963 $gas_test_headers
5964 int main() {
5965
5966 typedef char *(*f)();
5967 f x;
5968 x = (f) strstr;
5969
5970 ; return 0; }
5971 EOF
5972 if { (eval echo configure:5973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5973   rm -rf conftest*
5974   gas_cv_decl_needed_strstr=no
5975 else
5976   echo "configure: failed program was:" >&5
5977   cat conftest.$ac_ext >&5
5978   rm -rf conftest*
5979   gas_cv_decl_needed_strstr=yes
5980 fi
5981 rm -f conftest*
5982 fi
5983 echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6
5984 if test $gas_cv_decl_needed_strstr = yes; then
5985  cat >> confdefs.h <<\EOF
5986 #define NEED_DECLARATION_STRSTR 1
5987 EOF
5988
5989 fi
5990
5991
5992 echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6
5993 echo "configure:5994: checking whether declaration is required for malloc" >&5
5994 if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
5995   echo $ac_n "(cached) $ac_c" 1>&6
5996 else
5997   cat > conftest.$ac_ext <<EOF
5998 #line 5999 "configure"
5999 #include "confdefs.h"
6000 $gas_test_headers
6001 int main() {
6002
6003 typedef char *(*f)();
6004 f x;
6005 x = (f) malloc;
6006
6007 ; return 0; }
6008 EOF
6009 if { (eval echo configure:6010: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6010   rm -rf conftest*
6011   gas_cv_decl_needed_malloc=no
6012 else
6013   echo "configure: failed program was:" >&5
6014   cat conftest.$ac_ext >&5
6015   rm -rf conftest*
6016   gas_cv_decl_needed_malloc=yes
6017 fi
6018 rm -f conftest*
6019 fi
6020 echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6
6021 if test $gas_cv_decl_needed_malloc = yes; then
6022  cat >> confdefs.h <<\EOF
6023 #define NEED_DECLARATION_MALLOC 1
6024 EOF
6025
6026 fi
6027
6028
6029 echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6
6030 echo "configure:6031: checking whether declaration is required for free" >&5
6031 if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
6032   echo $ac_n "(cached) $ac_c" 1>&6
6033 else
6034   cat > conftest.$ac_ext <<EOF
6035 #line 6036 "configure"
6036 #include "confdefs.h"
6037 $gas_test_headers
6038 int main() {
6039
6040 typedef void (*f)();
6041 f x;
6042 x = (f) free;
6043
6044 ; return 0; }
6045 EOF
6046 if { (eval echo configure:6047: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6047   rm -rf conftest*
6048   gas_cv_decl_needed_free=no
6049 else
6050   echo "configure: failed program was:" >&5
6051   cat conftest.$ac_ext >&5
6052   rm -rf conftest*
6053   gas_cv_decl_needed_free=yes
6054 fi
6055 rm -f conftest*
6056 fi
6057 echo "$ac_t""$gas_cv_decl_needed_free" 1>&6
6058 if test $gas_cv_decl_needed_free = yes; then
6059  cat >> confdefs.h <<\EOF
6060 #define NEED_DECLARATION_FREE 1
6061 EOF
6062
6063 fi
6064
6065
6066 echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6
6067 echo "configure:6068: checking whether declaration is required for sbrk" >&5
6068 if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
6069   echo $ac_n "(cached) $ac_c" 1>&6
6070 else
6071   cat > conftest.$ac_ext <<EOF
6072 #line 6073 "configure"
6073 #include "confdefs.h"
6074 $gas_test_headers
6075 int main() {
6076
6077 typedef char *(*f)();
6078 f x;
6079 x = (f) sbrk;
6080
6081 ; return 0; }
6082 EOF
6083 if { (eval echo configure:6084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6084   rm -rf conftest*
6085   gas_cv_decl_needed_sbrk=no
6086 else
6087   echo "configure: failed program was:" >&5
6088   cat conftest.$ac_ext >&5
6089   rm -rf conftest*
6090   gas_cv_decl_needed_sbrk=yes
6091 fi
6092 rm -f conftest*
6093 fi
6094 echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6
6095 if test $gas_cv_decl_needed_sbrk = yes; then
6096  cat >> confdefs.h <<\EOF
6097 #define NEED_DECLARATION_SBRK 1
6098 EOF
6099
6100 fi
6101
6102
6103 echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6
6104 echo "configure:6105: checking whether declaration is required for environ" >&5
6105 if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then
6106   echo $ac_n "(cached) $ac_c" 1>&6
6107 else
6108   cat > conftest.$ac_ext <<EOF
6109 #line 6110 "configure"
6110 #include "confdefs.h"
6111 $gas_test_headers
6112 int main() {
6113
6114 typedef char **f;
6115 f x;
6116 x = (f) environ;
6117
6118 ; return 0; }
6119 EOF
6120 if { (eval echo configure:6121: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6121   rm -rf conftest*
6122   gas_cv_decl_needed_environ=no
6123 else
6124   echo "configure: failed program was:" >&5
6125   cat conftest.$ac_ext >&5
6126   rm -rf conftest*
6127   gas_cv_decl_needed_environ=yes
6128 fi
6129 rm -f conftest*
6130 fi
6131 echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6
6132 if test $gas_cv_decl_needed_environ = yes; then
6133  cat >> confdefs.h <<\EOF
6134 #define NEED_DECLARATION_ENVIRON 1
6135 EOF
6136
6137 fi
6138
6139
6140 # Does errno.h declare errno, or do we have to add a separate declaration
6141 # for it?
6142
6143 echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6
6144 echo "configure:6145: checking whether declaration is required for errno" >&5
6145 if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
6146   echo $ac_n "(cached) $ac_c" 1>&6
6147 else
6148   cat > conftest.$ac_ext <<EOF
6149 #line 6150 "configure"
6150 #include "confdefs.h"
6151
6152 #ifdef HAVE_ERRNO_H
6153 #include <errno.h>
6154 #endif
6155
6156 int main() {
6157
6158 typedef int f;
6159 f x;
6160 x = (f) errno;
6161
6162 ; return 0; }
6163 EOF
6164 if { (eval echo configure:6165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6165   rm -rf conftest*
6166   gas_cv_decl_needed_errno=no
6167 else
6168   echo "configure: failed program was:" >&5
6169   cat conftest.$ac_ext >&5
6170   rm -rf conftest*
6171   gas_cv_decl_needed_errno=yes
6172 fi
6173 rm -f conftest*
6174 fi
6175 echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6
6176 if test $gas_cv_decl_needed_errno = yes; then
6177  cat >> confdefs.h <<\EOF
6178 #define NEED_DECLARATION_ERRNO 1
6179 EOF
6180
6181 fi
6182
6183
6184
6185
6186 trap '' 1 2 15
6187 cat > confcache <<\EOF
6188 # This file is a shell script that caches the results of configure
6189 # tests run on this system so they can be shared between configure
6190 # scripts and configure runs.  It is not useful on other systems.
6191 # If it contains results you don't want to keep, you may remove or edit it.
6192 #
6193 # By default, configure uses ./config.cache as the cache file,
6194 # creating it if it does not exist already.  You can give configure
6195 # the --cache-file=FILE option to use a different cache file; that is
6196 # what configure does when it calls configure scripts in
6197 # subdirectories, so they share the cache.
6198 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6199 # config.status only pays attention to the cache file if you give it the
6200 # --recheck option to rerun configure.
6201 #
6202 EOF
6203 # The following way of writing the cache mishandles newlines in values,
6204 # but we know of no workaround that is simple, portable, and efficient.
6205 # So, don't put newlines in cache variables' values.
6206 # Ultrix sh set writes to stderr and can't be redirected directly,
6207 # and sets the high bit in the cache file unless we assign to the vars.
6208 (set) 2>&1 |
6209   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6210   *ac_space=\ *)
6211     # `set' does not quote correctly, so add quotes (double-quote substitution
6212     # turns \\\\ into \\, and sed turns \\ into \).
6213     sed -n \
6214       -e "s/'/'\\\\''/g" \
6215       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6216     ;;
6217   *)
6218     # `set' quotes correctly as required by POSIX, so do not add quotes.
6219     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6220     ;;
6221   esac >> confcache
6222 if cmp -s $cache_file confcache; then
6223   :
6224 else
6225   if test -w $cache_file; then
6226     echo "updating cache $cache_file"
6227     cat confcache > $cache_file
6228   else
6229     echo "not updating unwritable cache $cache_file"
6230   fi
6231 fi
6232 rm -f confcache
6233
6234 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6235
6236 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6237 # Let make expand exec_prefix.
6238 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6239
6240 # Any assignment to VPATH causes Sun make to only execute
6241 # the first set of double-colon rules, so remove it if not needed.
6242 # If there is a colon in the path, we need to keep it.
6243 if test "x$srcdir" = x.; then
6244   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6245 fi
6246
6247 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6248
6249 DEFS=-DHAVE_CONFIG_H
6250
6251 # Without the "./", some shells look in PATH for config.status.
6252 : ${CONFIG_STATUS=./config.status}
6253
6254 echo creating $CONFIG_STATUS
6255 rm -f $CONFIG_STATUS
6256 cat > $CONFIG_STATUS <<EOF
6257 #! /bin/sh
6258 # Generated automatically by configure.
6259 # Run this file to recreate the current configuration.
6260 # This directory was configured as follows,
6261 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6262 #
6263 # $0 $ac_configure_args
6264 #
6265 # Compiler output produced by configure, useful for debugging
6266 # configure, is in ./config.log if it exists.
6267
6268 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6269 for ac_option
6270 do
6271   case "\$ac_option" in
6272   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6273     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6274     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6275   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6276     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6277     exit 0 ;;
6278   -help | --help | --hel | --he | --h)
6279     echo "\$ac_cs_usage"; exit 0 ;;
6280   *) echo "\$ac_cs_usage"; exit 1 ;;
6281   esac
6282 done
6283
6284 ac_given_srcdir=$srcdir
6285 ac_given_INSTALL="$INSTALL"
6286
6287 trap 'rm -fr `echo "Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
6288 EOF
6289 cat >> $CONFIG_STATUS <<EOF
6290
6291 # Protect against being on the right side of a sed subst in config.status.
6292 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6293  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6294 $ac_vpsub
6295 $extrasub
6296 s%@SHELL@%$SHELL%g
6297 s%@CFLAGS@%$CFLAGS%g
6298 s%@CPPFLAGS@%$CPPFLAGS%g
6299 s%@CXXFLAGS@%$CXXFLAGS%g
6300 s%@FFLAGS@%$FFLAGS%g
6301 s%@DEFS@%$DEFS%g
6302 s%@LDFLAGS@%$LDFLAGS%g
6303 s%@LIBS@%$LIBS%g
6304 s%@exec_prefix@%$exec_prefix%g
6305 s%@prefix@%$prefix%g
6306 s%@program_transform_name@%$program_transform_name%g
6307 s%@bindir@%$bindir%g
6308 s%@sbindir@%$sbindir%g
6309 s%@libexecdir@%$libexecdir%g
6310 s%@datadir@%$datadir%g
6311 s%@sysconfdir@%$sysconfdir%g
6312 s%@sharedstatedir@%$sharedstatedir%g
6313 s%@localstatedir@%$localstatedir%g
6314 s%@libdir@%$libdir%g
6315 s%@includedir@%$includedir%g
6316 s%@oldincludedir@%$oldincludedir%g
6317 s%@infodir@%$infodir%g
6318 s%@mandir@%$mandir%g
6319 s%@host@%$host%g
6320 s%@host_alias@%$host_alias%g
6321 s%@host_cpu@%$host_cpu%g
6322 s%@host_vendor@%$host_vendor%g
6323 s%@host_os@%$host_os%g
6324 s%@target@%$target%g
6325 s%@target_alias@%$target_alias%g
6326 s%@target_cpu@%$target_cpu%g
6327 s%@target_vendor@%$target_vendor%g
6328 s%@target_os@%$target_os%g
6329 s%@build@%$build%g
6330 s%@build_alias@%$build_alias%g
6331 s%@build_cpu@%$build_cpu%g
6332 s%@build_vendor@%$build_vendor%g
6333 s%@build_os@%$build_os%g
6334 s%@CC@%$CC%g
6335 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6336 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6337 s%@INSTALL_DATA@%$INSTALL_DATA%g
6338 s%@PACKAGE@%$PACKAGE%g
6339 s%@VERSION@%$VERSION%g
6340 s%@ACLOCAL@%$ACLOCAL%g
6341 s%@AUTOCONF@%$AUTOCONF%g
6342 s%@AUTOMAKE@%$AUTOMAKE%g
6343 s%@AUTOHEADER@%$AUTOHEADER%g
6344 s%@MAKEINFO@%$MAKEINFO%g
6345 s%@SET_MAKE@%$SET_MAKE%g
6346 s%@LN_S@%$LN_S%g
6347 s%@OBJEXT@%$OBJEXT%g
6348 s%@EXEEXT@%$EXEEXT%g
6349 s%@RANLIB@%$RANLIB%g
6350 s%@STRIP@%$STRIP%g
6351 s%@LIBTOOL@%$LIBTOOL%g
6352 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
6353 s%@GDBINIT@%$GDBINIT%g
6354 s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g
6355 s%@extra_objects@%$extra_objects%g
6356 s%@target_cpu_type@%$target_cpu_type%g
6357 s%@obj_format@%$obj_format%g
6358 s%@te_file@%$te_file%g
6359 s%@install_tooldir@%$install_tooldir%g
6360 s%@atof@%$atof%g
6361 s%@BFDLIB@%$BFDLIB%g
6362 s%@OPCODES_LIB@%$OPCODES_LIB%g
6363 s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g
6364 s%@YACC@%$YACC%g
6365 s%@LEX@%$LEX%g
6366 s%@LEXLIB@%$LEXLIB%g
6367 s%@CPP@%$CPP%g
6368 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
6369 s%@ALLOCA@%$ALLOCA%g
6370 s%@USE_NLS@%$USE_NLS%g
6371 s%@MSGFMT@%$MSGFMT%g
6372 s%@GMSGFMT@%$GMSGFMT%g
6373 s%@XGETTEXT@%$XGETTEXT%g
6374 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6375 s%@CATALOGS@%$CATALOGS%g
6376 s%@CATOBJEXT@%$CATOBJEXT%g
6377 s%@DATADIRNAME@%$DATADIRNAME%g
6378 s%@GMOFILES@%$GMOFILES%g
6379 s%@INSTOBJEXT@%$INSTOBJEXT%g
6380 s%@INTLDEPS@%$INTLDEPS%g
6381 s%@INTLLIBS@%$INTLLIBS%g
6382 s%@INTLOBJS@%$INTLOBJS%g
6383 s%@POFILES@%$POFILES%g
6384 s%@POSUB@%$POSUB%g
6385 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6386 s%@GT_NO@%$GT_NO%g
6387 s%@GT_YES@%$GT_YES%g
6388 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6389 s%@l@%$l%g
6390 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6391 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6392 s%@MAINT@%$MAINT%g
6393 s%@LIBM@%$LIBM%g
6394
6395 CEOF
6396 EOF
6397
6398 cat >> $CONFIG_STATUS <<\EOF
6399
6400 # Split the substitutions into bite-sized pieces for seds with
6401 # small command number limits, like on Digital OSF/1 and HP-UX.
6402 ac_max_sed_cmds=60 # Maximum number of lines to put in a sed script.
6403 ac_file=1 # Number of current file.
6404 ac_beg=1 # First line for current file.
6405 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6406 ac_more_lines=:
6407 ac_sed_cmds=""
6408 while $ac_more_lines; do
6409   if test $ac_beg -gt 1; then
6410     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6411   else
6412     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6413   fi
6414   if test ! -s conftest.s$ac_file; then
6415     ac_more_lines=false
6416     rm -f conftest.s$ac_file
6417   else
6418     if test -z "$ac_sed_cmds"; then
6419       ac_sed_cmds="sed -f conftest.s$ac_file"
6420     else
6421       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6422     fi
6423     ac_file=`expr $ac_file + 1`
6424     ac_beg=$ac_end
6425     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6426   fi
6427 done
6428 if test -z "$ac_sed_cmds"; then
6429   ac_sed_cmds=cat
6430 fi
6431 EOF
6432
6433 cat >> $CONFIG_STATUS <<EOF
6434
6435 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"}
6436 EOF
6437 cat >> $CONFIG_STATUS <<\EOF
6438 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6439   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6440   case "$ac_file" in
6441   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6442        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6443   *) ac_file_in="${ac_file}.in" ;;
6444   esac
6445
6446   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6447
6448   # Remove last slash and all that follows it.  Not all systems have dirname.
6449   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6450   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6451     # The file is in a subdirectory.
6452     test ! -d "$ac_dir" && mkdir "$ac_dir"
6453     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6454     # A "../" for each directory in $ac_dir_suffix.
6455     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6456   else
6457     ac_dir_suffix= ac_dots=
6458   fi
6459
6460   case "$ac_given_srcdir" in
6461   .)  srcdir=.
6462       if test -z "$ac_dots"; then top_srcdir=.
6463       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6464   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6465   *) # Relative path.
6466     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6467     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6468   esac
6469
6470   case "$ac_given_INSTALL" in
6471   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6472   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6473   esac
6474
6475   echo creating "$ac_file"
6476   rm -f "$ac_file"
6477   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6478   case "$ac_file" in
6479   *Makefile*) ac_comsub="1i\\
6480 # $configure_input" ;;
6481   *) ac_comsub= ;;
6482   esac
6483
6484   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6485   sed -e "$ac_comsub
6486 s%@configure_input@%$configure_input%g
6487 s%@srcdir@%$srcdir%g
6488 s%@top_srcdir@%$top_srcdir%g
6489 s%@INSTALL@%$INSTALL%g
6490 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6491 fi; done
6492 rm -f conftest.s*
6493
6494 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6495 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6496 #
6497 # ac_d sets the value in "#define NAME VALUE" lines.
6498 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6499 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6500 ac_dC='\3'
6501 ac_dD='%g'
6502 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6503 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6504 ac_uB='\([      ]\)%\1#\2define\3'
6505 ac_uC=' '
6506 ac_uD='\4%g'
6507 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6508 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6509 ac_eB='$%\1#\2define\3'
6510 ac_eC=' '
6511 ac_eD='%g'
6512
6513 if test "${CONFIG_HEADERS+set}" != set; then
6514 EOF
6515 cat >> $CONFIG_STATUS <<EOF
6516   CONFIG_HEADERS="config.h:config.in"
6517 EOF
6518 cat >> $CONFIG_STATUS <<\EOF
6519 fi
6520 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6521   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6522   case "$ac_file" in
6523   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6524        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6525   *) ac_file_in="${ac_file}.in" ;;
6526   esac
6527
6528   echo creating $ac_file
6529
6530   rm -f conftest.frag conftest.in conftest.out
6531   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6532   cat $ac_file_inputs > conftest.in
6533
6534 EOF
6535
6536 # Transform confdefs.h into a sed script conftest.vals that substitutes
6537 # the proper values into config.h.in to produce config.h.  And first:
6538 # Protect against being on the right side of a sed subst in config.status.
6539 # Protect against being in an unquoted here document in config.status.
6540 rm -f conftest.vals
6541 cat > conftest.hdr <<\EOF
6542 s/[\\&%]/\\&/g
6543 s%[\\$`]%\\&%g
6544 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6545 s%ac_d%ac_u%gp
6546 s%ac_u%ac_e%gp
6547 EOF
6548 sed -n -f conftest.hdr confdefs.h > conftest.vals
6549 rm -f conftest.hdr
6550
6551 # This sed command replaces #undef with comments.  This is necessary, for
6552 # example, in the case of _POSIX_SOURCE, which is predefined and required
6553 # on some systems where configure will not decide to define it.
6554 cat >> conftest.vals <<\EOF
6555 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6556 EOF
6557
6558 # Break up conftest.vals because some shells have a limit on
6559 # the size of here documents, and old seds have small limits too.
6560
6561 rm -f conftest.tail
6562 while :
6563 do
6564   ac_lines=`grep -c . conftest.vals`
6565   # grep -c gives empty output for an empty file on some AIX systems.
6566   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6567   # Write a limited-size here document to conftest.frag.
6568   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6569   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6570   echo 'CEOF
6571   sed -f conftest.frag conftest.in > conftest.out
6572   rm -f conftest.in
6573   mv conftest.out conftest.in
6574 ' >> $CONFIG_STATUS
6575   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6576   rm -f conftest.vals
6577   mv conftest.tail conftest.vals
6578 done
6579 rm -f conftest.vals
6580
6581 cat >> $CONFIG_STATUS <<\EOF
6582   rm -f conftest.frag conftest.h
6583   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6584   cat conftest.in >> conftest.h
6585   rm -f conftest.in
6586   if cmp -s $ac_file conftest.h 2>/dev/null; then
6587     echo "$ac_file is unchanged"
6588     rm -f conftest.h
6589   else
6590     # Remove last slash and all that follows it.  Not all systems have dirname.
6591       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6592       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6593       # The file is in a subdirectory.
6594       test ! -d "$ac_dir" && mkdir "$ac_dir"
6595     fi
6596     rm -f $ac_file
6597     mv conftest.h $ac_file
6598   fi
6599 fi; done
6600
6601 EOF
6602 cat >> $CONFIG_STATUS <<EOF
6603
6604 target_cpu_type=${target_cpu_type}
6605  cgen_cpu_prefix=${cgen_cpu_prefix}
6606  obj_format=${obj_format}
6607  te_file=${te_file}
6608 EOF
6609 cat >> $CONFIG_STATUS <<\EOF
6610 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6611 rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
6612  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
6613  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
6614  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
6615  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
6616  if test "x$cgen_cpu_prefix" != x ; then
6617    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
6618  fi
6619
6620  sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
6621 exit 0
6622 EOF
6623 chmod +x $CONFIG_STATUS
6624 rm -fr confdefs* $ac_clean_files
6625 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6626