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="$ac_help
  39   --enable-maintainer-mode enable make rules and dependencies not useful
  40                           (and sometimes confusing) to the casual installer"
  41
  42 # Initialize some variables set by options.
  43 # The variables have the same names as the options, with
  44 # dashes changed to underlines.
  45 build=NONE
  46 cache_file=./config.cache
  47 exec_prefix=NONE
  48 host=NONE
  49 no_create=
  50 nonopt=NONE
  51 no_recursion=
  52 prefix=NONE
  53 program_prefix=NONE
  54 program_suffix=NONE
  55 program_transform_name=s,x,x,
  56 silent=
  57 site=
  58 srcdir=
  59 target=NONE
  60 verbose=
  61 x_includes=NONE
  62 x_libraries=NONE
  63 bindir='${exec_prefix}/bin'
  64 sbindir='${exec_prefix}/sbin'
  65 libexecdir='${exec_prefix}/libexec'
  66 datadir='${prefix}/share'
  67 sysconfdir='${prefix}/etc'
  68 sharedstatedir='${prefix}/com'
  69 localstatedir='${prefix}/var'
  70 libdir='${exec_prefix}/lib'
  71 includedir='${prefix}/include'
  72 oldincludedir='/usr/include'
  73 infodir='${prefix}/info'
  74 mandir='${prefix}/man'
  75
  76 # Initialize some other variables.
  77 subdirs=
  78 MFLAGS= MAKEFLAGS=
  79 SHELL=${CONFIG_SHELL-/bin/sh}
  80 # Maximum number of lines to put in a shell here document.
  81 ac_max_here_lines=12
  82
  83 ac_prev=
  84 for ac_option
  85 do
  86
  87   # If the previous option needs an argument, assign it.
  88   if test -n "$ac_prev"; then
  89     eval "$ac_prev=\$ac_option"
  90     ac_prev=
  91     continue
  92   fi
  93
  94   case "$ac_option" in
  95   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  96   *) ac_optarg= ;;
  97   esac
  98
  99   # Accept the important Cygnus configure options, so we can diagnose typos.
 100
 101   case "$ac_option" in
 102
 103   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 104     ac_prev=bindir ;;
 105   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 106     bindir="$ac_optarg" ;;
 107
 108   -build | --build | --buil | --bui | --bu)
 109     ac_prev=build ;;
 110   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 111     build="$ac_optarg" ;;
 112
 113   -cache-file | --cache-file | --cache-fil | --cache-fi \
 114   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 115     ac_prev=cache_file ;;
 116   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 117   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 118     cache_file="$ac_optarg" ;;
 119
 120   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 121     ac_prev=datadir ;;
 122   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 123   | --da=*)
 124     datadir="$ac_optarg" ;;
 125
 126   -disable-* | --disable-*)
 127     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 128     # Reject names that are not valid shell variable names.
 129     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 130       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 131     fi
 132     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 133     eval "enable_${ac_feature}=no" ;;
 134
 135   -enable-* | --enable-*)
 136     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 137     # Reject names that are not valid shell variable names.
 138     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 139       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 140     fi
 141     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 142     case "$ac_option" in
 143       *=*) ;;
 144       *) ac_optarg=yes ;;
 145     esac
 146     eval "enable_${ac_feature}='$ac_optarg'" ;;
 147
 148   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 149   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 150   | --exec | --exe | --ex)
 151     ac_prev=exec_prefix ;;
 152   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 153   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 154   | --exec=* | --exe=* | --ex=*)
 155     exec_prefix="$ac_optarg" ;;
 156
 157   -gas | --gas | --ga | --g)
 158     # Obsolete; use --with-gas.
 159     with_gas=yes ;;
 160
 161   -help | --help | --hel | --he)
 162     # Omit some internal or obsolete options to make the list less imposing.
 163     # This message is too long to be a string in the A/UX 3.1 sh.
 164     cat << EOF
 165 Usage: configure [options] [host]
 166 Options: [defaults in brackets after descriptions]
 167 Configuration:
 168   --cache-file=FILE       cache test results in FILE
 169   --help                  print this message
 170   --no-create             do not create output files
 171   --quiet, --silent       do not print \`checking...' messages
 172   --version               print the version of autoconf that created configure
 173 Directory and file names:
 174   --prefix=PREFIX         install architecture-independent files in PREFIX
 175                           [$ac_default_prefix]
 176   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 177                           [same as prefix]
 178   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 179   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 180   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 181   --datadir=DIR           read-only architecture-independent data in DIR
 182                           [PREFIX/share]
 183   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 184   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 185                           [PREFIX/com]
 186   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 187   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 188   --includedir=DIR        C header files in DIR [PREFIX/include]
 189   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 190   --infodir=DIR           info documentation in DIR [PREFIX/info]
 191   --mandir=DIR            man documentation in DIR [PREFIX/man]
 192   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 193   --program-prefix=PREFIX prepend PREFIX to installed program names
 194   --program-suffix=SUFFIX append SUFFIX to installed program names
 195   --program-transform-name=PROGRAM
 196                           run sed PROGRAM on installed program names
 197 EOF
 198     cat << EOF
 199 Host type:
 200   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 201   --host=HOST             configure for HOST [guessed]
 202   --target=TARGET         configure for TARGET [TARGET=HOST]
 203 Features and packages:
 204   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 205   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 206   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 207   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 208   --x-includes=DIR        X include files are in DIR
 209   --x-libraries=DIR       X library files are in DIR
 210 EOF
 211     if test -n "$ac_help"; then
 212       echo "--enable and --with options recognized:$ac_help"
 213     fi
 214     exit 0 ;;
 215
 216   -host | --host | --hos | --ho)
 217     ac_prev=host ;;
 218   -host=* | --host=* | --hos=* | --ho=*)
 219     host="$ac_optarg" ;;
 220
 221   -includedir | --includedir | --includedi | --included | --include \
 222   | --includ | --inclu | --incl | --inc)
 223     ac_prev=includedir ;;
 224   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 225   | --includ=* | --inclu=* | --incl=* | --inc=*)
 226     includedir="$ac_optarg" ;;
 227
 228   -infodir | --infodir | --infodi | --infod | --info | --inf)
 229     ac_prev=infodir ;;
 230   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 231     infodir="$ac_optarg" ;;
 232
 233   -libdir | --libdir | --libdi | --libd)
 234     ac_prev=libdir ;;
 235   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 236     libdir="$ac_optarg" ;;
 237
 238   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 239   | --libexe | --libex | --libe)
 240     ac_prev=libexecdir ;;
 241   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 242   | --libexe=* | --libex=* | --libe=*)
 243     libexecdir="$ac_optarg" ;;
 244
 245   -localstatedir | --localstatedir | --localstatedi | --localstated \
 246   | --localstate | --localstat | --localsta | --localst \
 247   | --locals | --local | --loca | --loc | --lo)
 248     ac_prev=localstatedir ;;
 249   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 250   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 251   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 252     localstatedir="$ac_optarg" ;;
 253
 254   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 255     ac_prev=mandir ;;
 256   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 257     mandir="$ac_optarg" ;;
 258
 259   -nfp | --nfp | --nf)
 260     # Obsolete; use --without-fp.
 261     with_fp=no ;;
 262
 263   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 264   | --no-cr | --no-c)
 265     no_create=yes ;;
 266
 267   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 268   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 269     no_recursion=yes ;;
 270
 271   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 272   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 273   | --oldin | --oldi | --old | --ol | --o)
 274     ac_prev=oldincludedir ;;
 275   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 276   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 277   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 278     oldincludedir="$ac_optarg" ;;
 279
 280   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 281     ac_prev=prefix ;;
 282   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 283     prefix="$ac_optarg" ;;
 284
 285   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 286   | --program-pre | --program-pr | --program-p)
 287     ac_prev=program_prefix ;;
 288   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 289   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 290     program_prefix="$ac_optarg" ;;
 291
 292   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 293   | --program-suf | --program-su | --program-s)
 294     ac_prev=program_suffix ;;
 295   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 296   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 297     program_suffix="$ac_optarg" ;;
 298
 299   -program-transform-name | --program-transform-name \
 300   | --program-transform-nam | --program-transform-na \
 301   | --program-transform-n | --program-transform- \
 302   | --program-transform | --program-transfor \
 303   | --program-transfo | --program-transf \
 304   | --program-trans | --program-tran \
 305   | --progr-tra | --program-tr | --program-t)
 306     ac_prev=program_transform_name ;;
 307   -program-transform-name=* | --program-transform-name=* \
 308   | --program-transform-nam=* | --program-transform-na=* \
 309   | --program-transform-n=* | --program-transform-=* \
 310   | --program-transform=* | --program-transfor=* \
 311   | --program-transfo=* | --program-transf=* \
 312   | --program-trans=* | --program-tran=* \
 313   | --progr-tra=* | --program-tr=* | --program-t=*)
 314     program_transform_name="$ac_optarg" ;;
 315
 316   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 317   | -silent | --silent | --silen | --sile | --sil)
 318     silent=yes ;;
 319
 320   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 321     ac_prev=sbindir ;;
 322   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 323   | --sbi=* | --sb=*)
 324     sbindir="$ac_optarg" ;;
 325
 326   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 327   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 328   | --sharedst | --shareds | --shared | --share | --shar \
 329   | --sha | --sh)
 330     ac_prev=sharedstatedir ;;
 331   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 332   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 333   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 334   | --sha=* | --sh=*)
 335     sharedstatedir="$ac_optarg" ;;
 336
 337   -site | --site | --sit)
 338     ac_prev=site ;;
 339   -site=* | --site=* | --sit=*)
 340     site="$ac_optarg" ;;
 341
 342   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 343     ac_prev=srcdir ;;
 344   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 345     srcdir="$ac_optarg" ;;
 346
 347   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 348   | --syscon | --sysco | --sysc | --sys | --sy)
 349     ac_prev=sysconfdir ;;
 350   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 351   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 352     sysconfdir="$ac_optarg" ;;
 353
 354   -target | --target | --targe | --targ | --tar | --ta | --t)
 355     ac_prev=target ;;
 356   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 357     target="$ac_optarg" ;;
 358
 359   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 360     verbose=yes ;;
 361
 362   -version | --version | --versio | --versi | --vers)
 363     echo "configure generated by autoconf version 2.13"
 364     exit 0 ;;
 365
 366   -with-* | --with-*)
 367     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 368     # Reject names that are not valid shell variable names.
 369     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 370       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 371     fi
 372     ac_package=`echo $ac_package| sed 's/-/_/g'`
 373     case "$ac_option" in
 374       *=*) ;;
 375       *) ac_optarg=yes ;;
 376     esac
 377     eval "with_${ac_package}='$ac_optarg'" ;;
 378
 379   -without-* | --without-*)
 380     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 381     # Reject names that are not valid shell variable names.
 382     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 383       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 384     fi
 385     ac_package=`echo $ac_package| sed 's/-/_/g'`
 386     eval "with_${ac_package}=no" ;;
 387
 388   --x)
 389     # Obsolete; use --with-x.
 390     with_x=yes ;;
 391
 392   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 393   | --x-incl | --x-inc | --x-in | --x-i)
 394     ac_prev=x_includes ;;
 395   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 396   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 397     x_includes="$ac_optarg" ;;
 398
 399   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 400   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 401     ac_prev=x_libraries ;;
 402   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 403   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 404     x_libraries="$ac_optarg" ;;
 405
 406   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 407     ;;
 408
 409   *)
 410     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 411       echo "configure: warning: $ac_option: invalid host type" 1>&2
 412     fi
 413     if test "x$nonopt" != xNONE; then
 414       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 415     fi
 416     nonopt="$ac_option"
 417     ;;
 418
 419   esac
 420 done
 421
 422 if test -n "$ac_prev"; then
 423   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 424 fi
 425
 426 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 427
 428 # File descriptor usage:
 429 # 0 standard input
 430 # 1 file creation
 431 # 2 errors and warnings
 432 # 3 some systems may open it to /dev/tty
 433 # 4 used on the Kubota Titan
 434 # 6 checking for... messages and results
 435 # 5 compiler messages saved in config.log
 436 if test "$silent" = yes; then
 437   exec 6>/dev/null
 438 else
 439   exec 6>&1
 440 fi
 441 exec 5>./config.log
 442
 443 echo "\
 444 This file contains any messages produced by compilers while
 445 running configure, to aid debugging if configure makes a mistake.
 446 " 1>&5
 447
 448 # Strip out --no-create and --no-recursion so they do not pile up.
 449 # Also quote any args containing shell metacharacters.
 450 ac_configure_args=
 451 for ac_arg
 452 do
 453   case "$ac_arg" in
 454   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 455   | --no-cr | --no-c) ;;
 456   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 457   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 458   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 459   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 460   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 461   esac
 462 done
 463
 464 # NLS nuisances.
 465 # Only set these to C if already set.  These must not be set unconditionally
 466 # because not all systems understand e.g. LANG=C (notably SCO).
 467 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 468 # Non-C LC_CTYPE values break the ctype check.
 469 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 470 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 471 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 472 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 473
 474 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 475 rm -rf conftest* confdefs.h
 476 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 477 echo > confdefs.h
 478
 479 # A filename unique to this package, relative to the directory that
 480 # configure is in, which we can look for to find out if srcdir is correct.
 481 ac_unique_file=as.h
 482
 483 # Find the source files, if location was not specified.
 484 if test -z "$srcdir"; then
 485   ac_srcdir_defaulted=yes
 486   # Try the directory containing this script, then its parent.
 487   ac_prog=$0
 488   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 489   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 490   srcdir=$ac_confdir
 491   if test ! -r $srcdir/$ac_unique_file; then
 492     srcdir=..
 493   fi
 494 else
 495   ac_srcdir_defaulted=no
 496 fi
 497 if test ! -r $srcdir/$ac_unique_file; then
 498   if test "$ac_srcdir_defaulted" = yes; then
 499     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 500   else
 501     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 502   fi
 503 fi
 504 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 505
 506 # Prefer explicitly selected file to automatically selected ones.
 507 if test -z "$CONFIG_SITE"; then
 508   if test "x$prefix" != xNONE; then
 509     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 510   else
 511     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 512   fi
 513 fi
 514 for ac_site_file in $CONFIG_SITE; do
 515   if test -r "$ac_site_file"; then
 516     echo "loading site script $ac_site_file"
 517     . "$ac_site_file"
 518   fi
 519 done
 520
 521 if test -r "$cache_file"; then
 522   echo "loading cache $cache_file"
 523   . $cache_file
 524 else
 525   echo "creating cache $cache_file"
 526   > $cache_file
 527 fi
 528
 529 ac_ext=c
 530 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 531 ac_cpp='$CPP $CPPFLAGS'
 532 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 533 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 534 cross_compiling=$ac_cv_prog_cc_cross
 535
 536 ac_exeext=
 537 ac_objext=o
 538 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 539   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 540   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 541     ac_n= ac_c='
 542 ' ac_t='        '
 543   else
 544     ac_n=-n ac_c= ac_t=
 545   fi
 546 else
 547   ac_n= ac_c='\c' ac_t=
 548 fi
 549
 550 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 551 echo "configure:552: checking for Cygwin environment" >&5
 552 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 553   echo $ac_n "(cached) $ac_c" 1>&6
 554 else
 555   cat > conftest.$ac_ext <<EOF
 556 #line 557 "configure"
 557 #include "confdefs.h"
 558
 559 int main() {
 560
 561 #ifndef __CYGWIN__
 562 #define __CYGWIN__ __CYGWIN32__
 563 #endif
 564 return __CYGWIN__;
 565 ; return 0; }
 566 EOF
 567 if { (eval echo configure:568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 568   rm -rf conftest*
 569   ac_cv_cygwin=yes
 570 else
 571   echo "configure: failed program was:" >&5
 572   cat conftest.$ac_ext >&5
 573   rm -rf conftest*
 574   ac_cv_cygwin=no
 575 fi
 576 rm -f conftest*
 577 rm -f conftest*
 578 fi
 579
 580 echo "$ac_t""$ac_cv_cygwin" 1>&6
 581 CYGWIN=
 582 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 583 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 584 echo "configure:585: checking for mingw32 environment" >&5
 585 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 586   echo $ac_n "(cached) $ac_c" 1>&6
 587 else
 588   cat > conftest.$ac_ext <<EOF
 589 #line 590 "configure"
 590 #include "confdefs.h"
 591
 592 int main() {
 593 return __MINGW32__;
 594 ; return 0; }
 595 EOF
 596 if { (eval echo configure:597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 597   rm -rf conftest*
 598   ac_cv_mingw32=yes
 599 else
 600   echo "configure: failed program was:" >&5
 601   cat conftest.$ac_ext >&5
 602   rm -rf conftest*
 603   ac_cv_mingw32=no
 604 fi
 605 rm -f conftest*
 606 rm -f conftest*
 607 fi
 608
 609 echo "$ac_t""$ac_cv_mingw32" 1>&6
 610 MINGW32=
 611 test "$ac_cv_mingw32" = yes && MINGW32=yes
 612
 613
 614 ac_aux_dir=
 615 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 616   if test -f $ac_dir/install-sh; then
 617     ac_aux_dir=$ac_dir
 618     ac_install_sh="$ac_aux_dir/install-sh -c"
 619     break
 620   elif test -f $ac_dir/install.sh; then
 621     ac_aux_dir=$ac_dir
 622     ac_install_sh="$ac_aux_dir/install.sh -c"
 623     break
 624   fi
 625 done
 626 if test -z "$ac_aux_dir"; then
 627   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 628 fi
 629 ac_config_guess=$ac_aux_dir/config.guess
 630 ac_config_sub=$ac_aux_dir/config.sub
 631 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 632
 633
 634 # Do some error checking and defaulting for the host and target type.
 635 # The inputs are:
 636 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 637 #
 638 # The rules are:
 639 # 1. You are not allowed to specify --host, --target, and nonopt at the
 640 #    same time.
 641 # 2. Host defaults to nonopt.
 642 # 3. If nonopt is not specified, then host defaults to the current host,
 643 #    as determined by config.guess.
 644 # 4. Target and build default to nonopt.
 645 # 5. If nonopt is not specified, then target and build default to host.
 646
 647 # The aliases save the names the user supplied, while $host etc.
 648 # will get canonicalized.
 649 case $host---$target---$nonopt in
 650 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 651 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 652 esac
 653
 654
 655 # Make sure we can run config.sub.
 656 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 657 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 658 fi
 659
 660 echo $ac_n "checking host system type""... $ac_c" 1>&6
 661 echo "configure:662: checking host system type" >&5
 662
 663 host_alias=$host
 664 case "$host_alias" in
 665 NONE)
 666   case $nonopt in
 667   NONE)
 668     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 669     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 670     fi ;;
 671   *) host_alias=$nonopt ;;
 672   esac ;;
 673 esac
 674
 675 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 676 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 677 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 678 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 679 echo "$ac_t""$host" 1>&6
 680
 681 echo $ac_n "checking target system type""... $ac_c" 1>&6
 682 echo "configure:683: checking target system type" >&5
 683
 684 target_alias=$target
 685 case "$target_alias" in
 686 NONE)
 687   case $nonopt in
 688   NONE) target_alias=$host_alias ;;
 689   *) target_alias=$nonopt ;;
 690   esac ;;
 691 esac
 692
 693 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 694 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 695 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 696 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 697 echo "$ac_t""$target" 1>&6
 698
 699 echo $ac_n "checking build system type""... $ac_c" 1>&6
 700 echo "configure:701: checking build system type" >&5
 701
 702 build_alias=$build
 703 case "$build_alias" in
 704 NONE)
 705   case $nonopt in
 706   NONE) build_alias=$host_alias ;;
 707   *) build_alias=$nonopt ;;
 708   esac ;;
 709 esac
 710
 711 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 712 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 713 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 714 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 715 echo "$ac_t""$build" 1>&6
 716
 717 test "$host_alias" != "$target_alias" &&
 718   test "$program_prefix$program_suffix$program_transform_name" = \
 719     NONENONEs,x,x, &&
 720   program_prefix=${target_alias}-
 721
 722 # Extract the first word of "gcc", so it can be a program name with args.
 723 set dummy gcc; ac_word=$2
 724 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 725 echo "configure:726: checking for $ac_word" >&5
 726 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 727   echo $ac_n "(cached) $ac_c" 1>&6
 728 else
 729   if test -n "$CC"; then
 730   ac_cv_prog_CC="$CC" # Let the user override the test.
 731 else
 732   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 733   ac_dummy="$PATH"
 734   for ac_dir in $ac_dummy; do
 735     test -z "$ac_dir" && ac_dir=.
 736     if test -f $ac_dir/$ac_word; then
 737       ac_cv_prog_CC="gcc"
 738       break
 739     fi
 740   done
 741   IFS="$ac_save_ifs"
 742 fi
 743 fi
 744 CC="$ac_cv_prog_CC"
 745 if test -n "$CC"; then
 746   echo "$ac_t""$CC" 1>&6
 747 else
 748   echo "$ac_t""no" 1>&6
 749 fi
 750
 751 if test -z "$CC"; then
 752   # Extract the first word of "cc", so it can be a program name with args.
 753 set dummy cc; ac_word=$2
 754 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 755 echo "configure:756: checking for $ac_word" >&5
 756 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 757   echo $ac_n "(cached) $ac_c" 1>&6
 758 else
 759   if test -n "$CC"; then
 760   ac_cv_prog_CC="$CC" # Let the user override the test.
 761 else
 762   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 763   ac_prog_rejected=no
 764   ac_dummy="$PATH"
 765   for ac_dir in $ac_dummy; do
 766     test -z "$ac_dir" && ac_dir=.
 767     if test -f $ac_dir/$ac_word; then
 768       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 769         ac_prog_rejected=yes
 770         continue
 771       fi
 772       ac_cv_prog_CC="cc"
 773       break
 774     fi
 775   done
 776   IFS="$ac_save_ifs"
 777 if test $ac_prog_rejected = yes; then
 778   # We found a bogon in the path, so make sure we never use it.
 779   set dummy $ac_cv_prog_CC
 780   shift
 781   if test $# -gt 0; then
 782     # We chose a different compiler from the bogus one.
 783     # However, it has the same basename, so the bogon will be chosen
 784     # first if we set CC to just the basename; use the full file name.
 785     shift
 786     set dummy "$ac_dir/$ac_word" "$@"
 787     shift
 788     ac_cv_prog_CC="$@"
 789   fi
 790 fi
 791 fi
 792 fi
 793 CC="$ac_cv_prog_CC"
 794 if test -n "$CC"; then
 795   echo "$ac_t""$CC" 1>&6
 796 else
 797   echo "$ac_t""no" 1>&6
 798 fi
 799
 800   if test -z "$CC"; then
 801     case "`uname -s`" in
 802     *win32* | *WIN32*)
 803       # Extract the first word of "cl", so it can be a program name with args.
 804 set dummy cl; ac_word=$2
 805 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 806 echo "configure:807: checking for $ac_word" >&5
 807 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 808   echo $ac_n "(cached) $ac_c" 1>&6
 809 else
 810   if test -n "$CC"; then
 811   ac_cv_prog_CC="$CC" # Let the user override the test.
 812 else
 813   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 814   ac_dummy="$PATH"
 815   for ac_dir in $ac_dummy; do
 816     test -z "$ac_dir" && ac_dir=.
 817     if test -f $ac_dir/$ac_word; then
 818       ac_cv_prog_CC="cl"
 819       break
 820     fi
 821   done
 822   IFS="$ac_save_ifs"
 823 fi
 824 fi
 825 CC="$ac_cv_prog_CC"
 826 if test -n "$CC"; then
 827   echo "$ac_t""$CC" 1>&6
 828 else
 829   echo "$ac_t""no" 1>&6
 830 fi
 831  ;;
 832     esac
 833   fi
 834   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 835 fi
 836
 837 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 838 echo "configure:839: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 839
 840 ac_ext=c
 841 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 842 ac_cpp='$CPP $CPPFLAGS'
 843 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 844 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 845 cross_compiling=$ac_cv_prog_cc_cross
 846
 847 cat > conftest.$ac_ext << EOF
 848
 849 #line 850 "configure"
 850 #include "confdefs.h"
 851
 852 main(){return(0);}
 853 EOF
 854 if { (eval echo configure:855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 855   ac_cv_prog_cc_works=yes
 856   # If we can't run a trivial program, we are probably using a cross compiler.
 857   if (./conftest; exit) 2>/dev/null; then
 858     ac_cv_prog_cc_cross=no
 859   else
 860     ac_cv_prog_cc_cross=yes
 861   fi
 862 else
 863   echo "configure: failed program was:" >&5
 864   cat conftest.$ac_ext >&5
 865   ac_cv_prog_cc_works=no
 866 fi
 867 rm -fr conftest*
 868 ac_ext=c
 869 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 870 ac_cpp='$CPP $CPPFLAGS'
 871 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 872 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 873 cross_compiling=$ac_cv_prog_cc_cross
 874
 875 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 876 if test $ac_cv_prog_cc_works = no; then
 877   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 878 fi
 879 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 880 echo "configure:881: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 881 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 882 cross_compiling=$ac_cv_prog_cc_cross
 883
 884 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 885 echo "configure:886: checking whether we are using GNU C" >&5
 886 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 887   echo $ac_n "(cached) $ac_c" 1>&6
 888 else
 889   cat > conftest.c <<EOF
 890 #ifdef __GNUC__
 891   yes;
 892 #endif
 893 EOF
 894 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:895: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 895   ac_cv_prog_gcc=yes
 896 else
 897   ac_cv_prog_gcc=no
 898 fi
 899 fi
 900
 901 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 902
 903 if test $ac_cv_prog_gcc = yes; then
 904   GCC=yes
 905 else
 906   GCC=
 907 fi
 908
 909 ac_test_CFLAGS="${CFLAGS+set}"
 910 ac_save_CFLAGS="$CFLAGS"
 911 CFLAGS=
 912 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 913 echo "configure:914: checking whether ${CC-cc} accepts -g" >&5
 914 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 915   echo $ac_n "(cached) $ac_c" 1>&6
 916 else
 917   echo 'void f(){}' > conftest.c
 918 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 919   ac_cv_prog_cc_g=yes
 920 else
 921   ac_cv_prog_cc_g=no
 922 fi
 923 rm -f conftest*
 924
 925 fi
 926
 927 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 928 if test "$ac_test_CFLAGS" = set; then
 929   CFLAGS="$ac_save_CFLAGS"
 930 elif test $ac_cv_prog_cc_g = yes; then
 931   if test "$GCC" = yes; then
 932     CFLAGS="-g -O2"
 933   else
 934     CFLAGS="-g"
 935   fi
 936 else
 937   if test "$GCC" = yes; then
 938     CFLAGS="-O2"
 939   else
 940     CFLAGS=
 941   fi
 942 fi
 943
 944 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 945 echo "configure:946: checking for POSIXized ISC" >&5
 946 if test -d /etc/conf/kconfig.d &&
 947   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 948 then
 949   echo "$ac_t""yes" 1>&6
 950   ISC=yes # If later tests want to check for ISC.
 951   cat >> confdefs.h <<\EOF
 952 #define _POSIX_SOURCE 1
 953 EOF
 954
 955   if test "$GCC" = yes; then
 956     CC="$CC -posix"
 957   else
 958     CC="$CC -Xp"
 959   fi
 960 else
 961   echo "$ac_t""no" 1>&6
 962   ISC=
 963 fi
 964
 965
 966 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
 967 # Find a good install program.  We prefer a C program (faster),
 968 # so one script is as good as another.  But avoid the broken or
 969 # incompatible versions:
 970 # SysV /etc/install, /usr/sbin/install
 971 # SunOS /usr/etc/install
 972 # IRIX /sbin/install
 973 # AIX /bin/install
 974 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 975 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 976 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 977 # ./install, which can be erroneously created by make from ./install.sh.
 978 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 979 echo "configure:980: checking for a BSD compatible install" >&5
 980 if test -z "$INSTALL"; then
 981 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 982   echo $ac_n "(cached) $ac_c" 1>&6
 983 else
 984     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 985   for ac_dir in $PATH; do
 986     # Account for people who put trailing slashes in PATH elements.
 987     case "$ac_dir/" in
 988     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 989     *)
 990       # OSF1 and SCO ODT 3.0 have their own names for install.
 991       # Don't use installbsd from OSF since it installs stuff as root
 992       # by default.
 993       for ac_prog in ginstall scoinst install; do
 994         if test -f $ac_dir/$ac_prog; then
 995           if test $ac_prog = install &&
 996             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 997             # AIX install.  It has an incompatible calling convention.
 998             :
 999           else
1000             ac_cv_path_install="$ac_dir/$ac_prog -c"
1001             break 2
1002           fi
1003         fi
1004       done
1005       ;;
1006     esac
1007   done
1008   IFS="$ac_save_IFS"
1009
1010 fi
1011   if test "${ac_cv_path_install+set}" = set; then
1012     INSTALL="$ac_cv_path_install"
1013   else
1014     # As a last resort, use the slow shell script.  We don't cache a
1015     # path for INSTALL within a source directory, because that will
1016     # break other packages using the cache if that directory is
1017     # removed, or if the path is relative.
1018     INSTALL="$ac_install_sh"
1019   fi
1020 fi
1021 echo "$ac_t""$INSTALL" 1>&6
1022
1023 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1024 # It thinks the first close brace ends the variable substitution.
1025 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1026
1027 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1028
1029 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1030
1031 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1032 echo "configure:1033: checking whether build environment is sane" >&5
1033 # Just in case
1034 sleep 1
1035 echo timestamp > conftestfile
1036 # Do `set' in a subshell so we don't clobber the current shell's
1037 # arguments.  Must try -L first in case configure is actually a
1038 # symlink; some systems play weird games with the mod time of symlinks
1039 # (eg FreeBSD returns the mod time of the symlink's containing
1040 # directory).
1041 if (
1042    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1043    if test "$*" = "X"; then
1044       # -L didn't work.
1045       set X `ls -t $srcdir/configure conftestfile`
1046    fi
1047    if test "$*" != "X $srcdir/configure conftestfile" \
1048       && test "$*" != "X conftestfile $srcdir/configure"; then
1049
1050       # If neither matched, then we have a broken ls.  This can happen
1051       # if, for instance, CONFIG_SHELL is bash and it inherits a
1052       # broken ls alias from the environment.  This has actually
1053       # happened.  Such a system could not be considered "sane".
1054       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
1055 alias in your environment" 1>&2; exit 1; }
1056    fi
1057
1058    test "$2" = conftestfile
1059    )
1060 then
1061    # Ok.
1062    :
1063 else
1064    { echo "configure: error: newly created file is older than distributed files!
1065 Check your system clock" 1>&2; exit 1; }
1066 fi
1067 rm -f conftest*
1068 echo "$ac_t""yes" 1>&6
1069 if test "$program_transform_name" = s,x,x,; then
1070   program_transform_name=
1071 else
1072   # Double any \ or $.  echo might interpret backslashes.
1073   cat <<\EOF_SED > conftestsed
1074 s,\\,\\\\,g; s,\$,$$,g
1075 EOF_SED
1076   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1077   rm -f conftestsed
1078 fi
1079 test "$program_prefix" != NONE &&
1080   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1081 # Use a double $ so make ignores it.
1082 test "$program_suffix" != NONE &&
1083   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1084
1085 # sed with no file args requires a program.
1086 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1087
1088 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1089 echo "configure:1090: checking whether ${MAKE-make} sets \${MAKE}" >&5
1090 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1091 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1092   echo $ac_n "(cached) $ac_c" 1>&6
1093 else
1094   cat > conftestmake <<\EOF
1095 all:
1096         @echo 'ac_maketemp="${MAKE}"'
1097 EOF
1098 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1099 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1100 if test -n "$ac_maketemp"; then
1101   eval ac_cv_prog_make_${ac_make}_set=yes
1102 else
1103   eval ac_cv_prog_make_${ac_make}_set=no
1104 fi
1105 rm -f conftestmake
1106 fi
1107 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1108   echo "$ac_t""yes" 1>&6
1109   SET_MAKE=
1110 else
1111   echo "$ac_t""no" 1>&6
1112   SET_MAKE="MAKE=${MAKE-make}"
1113 fi
1114
1115
1116 PACKAGE=gas
1117
1118 VERSION=${BFD_VERSION}
1119
1120 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1121   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1122 fi
1123 cat >> confdefs.h <<EOF
1124 #define PACKAGE "$PACKAGE"
1125 EOF
1126
1127 cat >> confdefs.h <<EOF
1128 #define VERSION "$VERSION"
1129 EOF
1130
1131
1132
1133 missing_dir=`cd $ac_aux_dir && pwd`
1134 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1135 echo "configure:1136: checking for working aclocal" >&5
1136 # Run test in a subshell; some versions of sh will print an error if
1137 # an executable is not found, even if stderr is redirected.
1138 # Redirect stdin to placate older versions of autoconf.  Sigh.
1139 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1140    ACLOCAL=aclocal
1141    echo "$ac_t""found" 1>&6
1142 else
1143    ACLOCAL="$missing_dir/missing aclocal"
1144    echo "$ac_t""missing" 1>&6
1145 fi
1146
1147 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1148 echo "configure:1149: checking for working autoconf" >&5
1149 # Run test in a subshell; some versions of sh will print an error if
1150 # an executable is not found, even if stderr is redirected.
1151 # Redirect stdin to placate older versions of autoconf.  Sigh.
1152 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1153    AUTOCONF=autoconf
1154    echo "$ac_t""found" 1>&6
1155 else
1156    AUTOCONF="$missing_dir/missing autoconf"
1157    echo "$ac_t""missing" 1>&6
1158 fi
1159
1160 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1161 echo "configure:1162: checking for working automake" >&5
1162 # Run test in a subshell; some versions of sh will print an error if
1163 # an executable is not found, even if stderr is redirected.
1164 # Redirect stdin to placate older versions of autoconf.  Sigh.
1165 if (automake --version) < /dev/null > /dev/null 2>&1; then
1166    AUTOMAKE=automake
1167    echo "$ac_t""found" 1>&6
1168 else
1169    AUTOMAKE="$missing_dir/missing automake"
1170    echo "$ac_t""missing" 1>&6
1171 fi
1172
1173 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1174 echo "configure:1175: checking for working autoheader" >&5
1175 # Run test in a subshell; some versions of sh will print an error if
1176 # an executable is not found, even if stderr is redirected.
1177 # Redirect stdin to placate older versions of autoconf.  Sigh.
1178 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1179    AUTOHEADER=autoheader
1180    echo "$ac_t""found" 1>&6
1181 else
1182    AUTOHEADER="$missing_dir/missing autoheader"
1183    echo "$ac_t""missing" 1>&6
1184 fi
1185
1186 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1187 echo "configure:1188: checking for working makeinfo" >&5
1188 # Run test in a subshell; some versions of sh will print an error if
1189 # an executable is not found, even if stderr is redirected.
1190 # Redirect stdin to placate older versions of autoconf.  Sigh.
1191 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1192    MAKEINFO=makeinfo
1193    echo "$ac_t""found" 1>&6
1194 else
1195    MAKEINFO="$missing_dir/missing makeinfo"
1196    echo "$ac_t""missing" 1>&6
1197 fi
1198
1199
1200
1201 # Check whether --enable-shared or --disable-shared was given.
1202 if test "${enable_shared+set}" = set; then
1203   enableval="$enable_shared"
1204   p=${PACKAGE-default}
1205 case $enableval in
1206 yes) enable_shared=yes ;;
1207 no) enable_shared=no ;;
1208 *)
1209   enable_shared=no
1210   # Look at the argument we got.  We use all the common list separators.
1211   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1212   for pkg in $enableval; do
1213     if test "X$pkg" = "X$p"; then
1214       enable_shared=yes
1215     fi
1216   done
1217   IFS="$ac_save_ifs"
1218   ;;
1219 esac
1220 else
1221   enable_shared=yes
1222 fi
1223
1224 # Check whether --enable-static or --disable-static was given.
1225 if test "${enable_static+set}" = set; then
1226   enableval="$enable_static"
1227   p=${PACKAGE-default}
1228 case $enableval in
1229 yes) enable_static=yes ;;
1230 no) enable_static=no ;;
1231 *)
1232   enable_static=no
1233   # Look at the argument we got.  We use all the common list separators.
1234   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1235   for pkg in $enableval; do
1236     if test "X$pkg" = "X$p"; then
1237       enable_static=yes
1238     fi
1239   done
1240   IFS="$ac_save_ifs"
1241   ;;
1242 esac
1243 else
1244   enable_static=yes
1245 fi
1246
1247 # Check whether --enable-fast-install or --disable-fast-install was given.
1248 if test "${enable_fast_install+set}" = set; then
1249   enableval="$enable_fast_install"
1250   p=${PACKAGE-default}
1251 case $enableval in
1252 yes) enable_fast_install=yes ;;
1253 no) enable_fast_install=no ;;
1254 *)
1255   enable_fast_install=no
1256   # Look at the argument we got.  We use all the common list separators.
1257   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1258   for pkg in $enableval; do
1259     if test "X$pkg" = "X$p"; then
1260       enable_fast_install=yes
1261     fi
1262   done
1263   IFS="$ac_save_ifs"
1264   ;;
1265 esac
1266 else
1267   enable_fast_install=yes
1268 fi
1269
1270 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1271 if test "${with_gnu_ld+set}" = set; then
1272   withval="$with_gnu_ld"
1273   test "$withval" = no || with_gnu_ld=yes
1274 else
1275   with_gnu_ld=no
1276 fi
1277
1278 ac_prog=ld
1279 if test "$GCC" = yes; then
1280   # Check if gcc -print-prog-name=ld gives a path.
1281   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1282 echo "configure:1283: checking for ld used by GCC" >&5
1283   case $host in
1284   *-*-mingw*)
1285     # gcc leaves a trailing carriage return which upsets mingw
1286     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1287   *)
1288     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1289   esac
1290   case $ac_prog in
1291     # Accept absolute paths.
1292     [\\/]* | [A-Za-z]:[\\/]*)
1293       re_direlt='/[^/][^/]*/\.\./'
1294       # Canonicalize the path of ld
1295       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1296       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1297         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1298       done
1299       test -z "$LD" && LD="$ac_prog"
1300       ;;
1301   "")
1302     # If it fails, then pretend we aren't using GCC.
1303     ac_prog=ld
1304     ;;
1305   *)
1306     # If it is relative, then search for the first ld in PATH.
1307     with_gnu_ld=unknown
1308     ;;
1309   esac
1310 elif test "$with_gnu_ld" = yes; then
1311   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1312 echo "configure:1313: checking for GNU ld" >&5
1313 else
1314   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1315 echo "configure:1316: checking for non-GNU ld" >&5
1316 fi
1317 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1318   echo $ac_n "(cached) $ac_c" 1>&6
1319 else
1320   if test -z "$LD"; then
1321   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1322   for ac_dir in $PATH; do
1323     test -z "$ac_dir" && ac_dir=.
1324     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1325       lt_cv_path_LD="$ac_dir/$ac_prog"
1326       # Check to see if the program is GNU ld.  I'd rather use --version,
1327       # but apparently some GNU ld's only accept -v.
1328       # Break only if it was the GNU/non-GNU ld that we prefer.
1329       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1330         test "$with_gnu_ld" != no && break
1331       else
1332         test "$with_gnu_ld" != yes && break
1333       fi
1334     fi
1335   done
1336   IFS="$ac_save_ifs"
1337 else
1338   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1339 fi
1340 fi
1341
1342 LD="$lt_cv_path_LD"
1343 if test -n "$LD"; then
1344   echo "$ac_t""$LD" 1>&6
1345 else
1346   echo "$ac_t""no" 1>&6
1347 fi
1348 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1349 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1350 echo "configure:1351: checking if the linker ($LD) is GNU ld" >&5
1351 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1352   echo $ac_n "(cached) $ac_c" 1>&6
1353 else
1354   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1355 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1356   lt_cv_prog_gnu_ld=yes
1357 else
1358   lt_cv_prog_gnu_ld=no
1359 fi
1360 fi
1361
1362 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1363 with_gnu_ld=$lt_cv_prog_gnu_ld
1364
1365
1366 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1367 echo "configure:1368: checking for $LD option to reload object files" >&5
1368 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1369   echo $ac_n "(cached) $ac_c" 1>&6
1370 else
1371   lt_cv_ld_reload_flag='-r'
1372 fi
1373
1374 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1375 reload_flag=$lt_cv_ld_reload_flag
1376 test -n "$reload_flag" && reload_flag=" $reload_flag"
1377
1378 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1379 echo "configure:1380: checking for BSD-compatible nm" >&5
1380 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1381   echo $ac_n "(cached) $ac_c" 1>&6
1382 else
1383   if test -n "$NM"; then
1384   # Let the user override the test.
1385   lt_cv_path_NM="$NM"
1386 else
1387   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1388   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1389     test -z "$ac_dir" && ac_dir=.
1390     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1391     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1392       # Check to see if the nm accepts a BSD-compat flag.
1393       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1394       #   nm: unknown option "B" ignored
1395       # Tru64's nm complains that /dev/null is an invalid object file
1396       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1397         lt_cv_path_NM="$tmp_nm -B"
1398         break
1399       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1400         lt_cv_path_NM="$tmp_nm -p"
1401         break
1402       else
1403         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1404         continue # so that we can try to find one that supports BSD flags
1405       fi
1406     fi
1407   done
1408   IFS="$ac_save_ifs"
1409   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1410 fi
1411 fi
1412
1413 NM="$lt_cv_path_NM"
1414 echo "$ac_t""$NM" 1>&6
1415
1416 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1417 echo "configure:1418: checking whether ln -s works" >&5
1418 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1419   echo $ac_n "(cached) $ac_c" 1>&6
1420 else
1421   rm -f conftestdata
1422 if ln -s X conftestdata 2>/dev/null
1423 then
1424   rm -f conftestdata
1425   ac_cv_prog_LN_S="ln -s"
1426 else
1427   ac_cv_prog_LN_S=ln
1428 fi
1429 fi
1430 LN_S="$ac_cv_prog_LN_S"
1431 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1432   echo "$ac_t""yes" 1>&6
1433 else
1434   echo "$ac_t""no" 1>&6
1435 fi
1436
1437 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1438 echo "configure:1439: checking how to recognise dependant libraries" >&5
1439 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1440   echo $ac_n "(cached) $ac_c" 1>&6
1441 else
1442   lt_cv_file_magic_cmd='$MAGIC_CMD'
1443 lt_cv_file_magic_test_file=
1444 lt_cv_deplibs_check_method='unknown'
1445 # Need to set the preceding variable on all platforms that support
1446 # interlibrary dependencies.
1447 # 'none' -- dependencies not supported.
1448 # `unknown' -- same as none, but documents that we really don't know.
1449 # 'pass_all' -- all dependencies passed with no checks.
1450 # 'test_compile' -- check by making test program.
1451 # 'file_magic [regex]' -- check by looking for files in library path
1452 # which responds to the $file_magic_cmd with a given egrep regex.
1453 # If you have `file' or equivalent on your system and you're not sure
1454 # whether `pass_all' will *always* work, you probably want this one.
1455
1456 case $host_os in
1457 aix*)
1458   lt_cv_deplibs_check_method=pass_all
1459   ;;
1460
1461 beos*)
1462   lt_cv_deplibs_check_method=pass_all
1463   ;;
1464
1465 bsdi4*)
1466   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1467   lt_cv_file_magic_cmd='/usr/bin/file -L'
1468   lt_cv_file_magic_test_file=/shlib/libc.so
1469   ;;
1470
1471 cygwin* | mingw* |pw32*)
1472   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1473   lt_cv_file_magic_cmd='$OBJDUMP -f'
1474   ;;
1475
1476 darwin* | rhapsody*)
1477   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1478   lt_cv_file_magic_cmd='/usr/bin/file -L'
1479   case "$host_os" in
1480   rhapsody* | darwin1.012)
1481     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1482     ;;
1483   *) # Darwin 1.3 on
1484     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1485     ;;
1486   esac
1487   ;;
1488
1489 freebsd* )
1490   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1491     case $host_cpu in
1492     i*86 )
1493       # Not sure whether the presence of OpenBSD here was a mistake.
1494       # Let's accept both of them until this is cleared up.
1495       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1496       lt_cv_file_magic_cmd=/usr/bin/file
1497       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1498       ;;
1499     esac
1500   else
1501     lt_cv_deplibs_check_method=pass_all
1502   fi
1503   ;;
1504
1505 gnu*)
1506   lt_cv_deplibs_check_method=pass_all
1507   ;;
1508
1509 hpux10.20*|hpux11*)
1510   lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1511   lt_cv_file_magic_cmd=/usr/bin/file
1512   lt_cv_file_magic_test_file=/usr/lib/libc.sl
1513   ;;
1514
1515 irix5* | irix6*)
1516   case $host_os in
1517   irix5*)
1518     # this will be overridden with pass_all, but let us keep it just in case
1519     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1520     ;;
1521   *)
1522     case $LD in
1523     *-32|*"-32 ") libmagic=32-bit;;
1524     *-n32|*"-n32 ") libmagic=N32;;
1525     *-64|*"-64 ") libmagic=64-bit;;
1526     *) libmagic=never-match;;
1527     esac
1528     # this will be overridden with pass_all, but let us keep it just in case
1529     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1530     ;;
1531   esac
1532   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1533   lt_cv_deplibs_check_method=pass_all
1534   ;;
1535
1536 # This must be Linux ELF.
1537 linux-gnu*)
1538   case $host_cpu in
1539   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1540     lt_cv_deplibs_check_method=pass_all ;;
1541   *)
1542     # glibc up to 2.1.1 does not perform some relocations on ARM
1543     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1544   esac
1545   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1546   ;;
1547
1548 netbsd*)
1549   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1550     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1551   else
1552     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1553   fi
1554   ;;
1555
1556 newsos6)
1557   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1558   lt_cv_file_magic_cmd=/usr/bin/file
1559   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1560   ;;
1561
1562 osf3* | osf4* | osf5*)
1563   # this will be overridden with pass_all, but let us keep it just in case
1564   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1565   lt_cv_file_magic_test_file=/shlib/libc.so
1566   lt_cv_deplibs_check_method=pass_all
1567   ;;
1568
1569 sco3.2v5*)
1570   lt_cv_deplibs_check_method=pass_all
1571   ;;
1572
1573 solaris*)
1574   lt_cv_deplibs_check_method=pass_all
1575   lt_cv_file_magic_test_file=/lib/libc.so
1576   ;;
1577
1578 sysv5uw[78]* | sysv4*uw2*)
1579   lt_cv_deplibs_check_method=pass_all
1580   ;;
1581
1582 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1583   case $host_vendor in
1584   ncr)
1585     lt_cv_deplibs_check_method=pass_all
1586     ;;
1587   motorola)
1588     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1589     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1590     ;;
1591   esac
1592   ;;
1593 esac
1594
1595 fi
1596
1597 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1598 file_magic_cmd=$lt_cv_file_magic_cmd
1599 deplibs_check_method=$lt_cv_deplibs_check_method
1600
1601 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1602 echo "configure:1603: checking for object suffix" >&5
1603 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1604   echo $ac_n "(cached) $ac_c" 1>&6
1605 else
1606   rm -f conftest*
1607 echo 'int i = 1;' > conftest.$ac_ext
1608 if { (eval echo configure:1609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1609   for ac_file in conftest.*; do
1610     case $ac_file in
1611     *.c) ;;
1612     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1613     esac
1614   done
1615 else
1616   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1617 fi
1618 rm -f conftest*
1619 fi
1620
1621 echo "$ac_t""$ac_cv_objext" 1>&6
1622 OBJEXT=$ac_cv_objext
1623 ac_objext=$ac_cv_objext
1624
1625
1626
1627 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1628 echo "configure:1629: checking for executable suffix" >&5
1629 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1630   echo $ac_n "(cached) $ac_c" 1>&6
1631 else
1632   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1633   ac_cv_exeext=.exe
1634 else
1635   rm -f conftest*
1636   echo 'int main () { return 0; }' > conftest.$ac_ext
1637   ac_cv_exeext=
1638   if { (eval echo configure:1639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1639     for file in conftest.*; do
1640       case $file in
1641       *.c | *.o | *.obj) ;;
1642       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1643       esac
1644     done
1645   else
1646     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1647   fi
1648   rm -f conftest*
1649   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1650 fi
1651 fi
1652
1653 EXEEXT=""
1654 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1655 echo "$ac_t""${ac_cv_exeext}" 1>&6
1656 ac_exeext=$EXEEXT
1657
1658 if test $host != $build; then
1659   ac_tool_prefix=${host_alias}-
1660 else
1661   ac_tool_prefix=
1662 fi
1663
1664 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1665
1666 # Only perform the check for file, if the check method requires it
1667 case $deplibs_check_method in
1668 file_magic*)
1669   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1670     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1671 echo "configure:1672: checking for ${ac_tool_prefix}file" >&5
1672 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1673   echo $ac_n "(cached) $ac_c" 1>&6
1674 else
1675   case $MAGIC_CMD in
1676   /*)
1677   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1678   ;;
1679   ?:/*)
1680   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1681   ;;
1682   *)
1683   ac_save_MAGIC_CMD="$MAGIC_CMD"
1684   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1685   ac_dummy="/usr/bin:$PATH"
1686   for ac_dir in $ac_dummy; do
1687     test -z "$ac_dir" && ac_dir=.
1688     if test -f $ac_dir/${ac_tool_prefix}file; then
1689       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1690       if test -n "$file_magic_test_file"; then
1691         case $deplibs_check_method in
1692         "file_magic "*)
1693           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1694           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1695           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1696             egrep "$file_magic_regex" > /dev/null; then
1697             :
1698           else
1699             cat <<EOF 1>&2
1700
1701 *** Warning: the command libtool uses to detect shared libraries,
1702 *** $file_magic_cmd, produces output that libtool cannot recognize.
1703 *** The result is that libtool may fail to recognize shared libraries
1704 *** as such.  This will affect the creation of libtool libraries that
1705 *** depend on shared libraries, but programs linked with such libtool
1706 *** libraries will work regardless of this problem.  Nevertheless, you
1707 *** may want to report the problem to your system manager and/or to
1708 *** bug-libtool@gnu.org
1709
1710 EOF
1711           fi ;;
1712         esac
1713       fi
1714       break
1715     fi
1716   done
1717   IFS="$ac_save_ifs"
1718   MAGIC_CMD="$ac_save_MAGIC_CMD"
1719   ;;
1720 esac
1721 fi
1722
1723 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1724 if test -n "$MAGIC_CMD"; then
1725   echo "$ac_t""$MAGIC_CMD" 1>&6
1726 else
1727   echo "$ac_t""no" 1>&6
1728 fi
1729
1730 if test -z "$lt_cv_path_MAGIC_CMD"; then
1731   if test -n "$ac_tool_prefix"; then
1732     echo $ac_n "checking for file""... $ac_c" 1>&6
1733 echo "configure:1734: checking for file" >&5
1734 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1735   echo $ac_n "(cached) $ac_c" 1>&6
1736 else
1737   case $MAGIC_CMD in
1738   /*)
1739   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1740   ;;
1741   ?:/*)
1742   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1743   ;;
1744   *)
1745   ac_save_MAGIC_CMD="$MAGIC_CMD"
1746   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1747   ac_dummy="/usr/bin:$PATH"
1748   for ac_dir in $ac_dummy; do
1749     test -z "$ac_dir" && ac_dir=.
1750     if test -f $ac_dir/file; then
1751       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1752       if test -n "$file_magic_test_file"; then
1753         case $deplibs_check_method in
1754         "file_magic "*)
1755           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1756           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1757           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1758             egrep "$file_magic_regex" > /dev/null; then
1759             :
1760           else
1761             cat <<EOF 1>&2
1762
1763 *** Warning: the command libtool uses to detect shared libraries,
1764 *** $file_magic_cmd, produces output that libtool cannot recognize.
1765 *** The result is that libtool may fail to recognize shared libraries
1766 *** as such.  This will affect the creation of libtool libraries that
1767 *** depend on shared libraries, but programs linked with such libtool
1768 *** libraries will work regardless of this problem.  Nevertheless, you
1769 *** may want to report the problem to your system manager and/or to
1770 *** bug-libtool@gnu.org
1771
1772 EOF
1773           fi ;;
1774         esac
1775       fi
1776       break
1777     fi
1778   done
1779   IFS="$ac_save_ifs"
1780   MAGIC_CMD="$ac_save_MAGIC_CMD"
1781   ;;
1782 esac
1783 fi
1784
1785 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1786 if test -n "$MAGIC_CMD"; then
1787   echo "$ac_t""$MAGIC_CMD" 1>&6
1788 else
1789   echo "$ac_t""no" 1>&6
1790 fi
1791
1792   else
1793     MAGIC_CMD=:
1794   fi
1795 fi
1796
1797   fi
1798   ;;
1799 esac
1800
1801 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1802 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1803 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1804 echo "configure:1805: checking for $ac_word" >&5
1805 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1806   echo $ac_n "(cached) $ac_c" 1>&6
1807 else
1808   if test -n "$RANLIB"; then
1809   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1810 else
1811   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1812   ac_dummy="$PATH"
1813   for ac_dir in $ac_dummy; do
1814     test -z "$ac_dir" && ac_dir=.
1815     if test -f $ac_dir/$ac_word; then
1816       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1817       break
1818     fi
1819   done
1820   IFS="$ac_save_ifs"
1821 fi
1822 fi
1823 RANLIB="$ac_cv_prog_RANLIB"
1824 if test -n "$RANLIB"; then
1825   echo "$ac_t""$RANLIB" 1>&6
1826 else
1827   echo "$ac_t""no" 1>&6
1828 fi
1829
1830
1831 if test -z "$ac_cv_prog_RANLIB"; then
1832 if test -n "$ac_tool_prefix"; then
1833   # Extract the first word of "ranlib", so it can be a program name with args.
1834 set dummy ranlib; ac_word=$2
1835 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1836 echo "configure:1837: checking for $ac_word" >&5
1837 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1838   echo $ac_n "(cached) $ac_c" 1>&6
1839 else
1840   if test -n "$RANLIB"; then
1841   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1842 else
1843   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1844   ac_dummy="$PATH"
1845   for ac_dir in $ac_dummy; do
1846     test -z "$ac_dir" && ac_dir=.
1847     if test -f $ac_dir/$ac_word; then
1848       ac_cv_prog_RANLIB="ranlib"
1849       break
1850     fi
1851   done
1852   IFS="$ac_save_ifs"
1853   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1854 fi
1855 fi
1856 RANLIB="$ac_cv_prog_RANLIB"
1857 if test -n "$RANLIB"; then
1858   echo "$ac_t""$RANLIB" 1>&6
1859 else
1860   echo "$ac_t""no" 1>&6
1861 fi
1862
1863 else
1864   RANLIB=":"
1865 fi
1866 fi
1867
1868 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1869 set dummy ${ac_tool_prefix}strip; ac_word=$2
1870 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1871 echo "configure:1872: checking for $ac_word" >&5
1872 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1873   echo $ac_n "(cached) $ac_c" 1>&6
1874 else
1875   if test -n "$STRIP"; then
1876   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1877 else
1878   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1879   ac_dummy="$PATH"
1880   for ac_dir in $ac_dummy; do
1881     test -z "$ac_dir" && ac_dir=.
1882     if test -f $ac_dir/$ac_word; then
1883       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1884       break
1885     fi
1886   done
1887   IFS="$ac_save_ifs"
1888 fi
1889 fi
1890 STRIP="$ac_cv_prog_STRIP"
1891 if test -n "$STRIP"; then
1892   echo "$ac_t""$STRIP" 1>&6
1893 else
1894   echo "$ac_t""no" 1>&6
1895 fi
1896
1897
1898 if test -z "$ac_cv_prog_STRIP"; then
1899 if test -n "$ac_tool_prefix"; then
1900   # Extract the first word of "strip", so it can be a program name with args.
1901 set dummy strip; ac_word=$2
1902 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1903 echo "configure:1904: checking for $ac_word" >&5
1904 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1905   echo $ac_n "(cached) $ac_c" 1>&6
1906 else
1907   if test -n "$STRIP"; then
1908   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1909 else
1910   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1911   ac_dummy="$PATH"
1912   for ac_dir in $ac_dummy; do
1913     test -z "$ac_dir" && ac_dir=.
1914     if test -f $ac_dir/$ac_word; then
1915       ac_cv_prog_STRIP="strip"
1916       break
1917     fi
1918   done
1919   IFS="$ac_save_ifs"
1920   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1921 fi
1922 fi
1923 STRIP="$ac_cv_prog_STRIP"
1924 if test -n "$STRIP"; then
1925   echo "$ac_t""$STRIP" 1>&6
1926 else
1927   echo "$ac_t""no" 1>&6
1928 fi
1929
1930 else
1931   STRIP=":"
1932 fi
1933 fi
1934
1935
1936 # Check for any special flags to pass to ltconfig.
1937 libtool_flags="--cache-file=$cache_file"
1938 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1939 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1940 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1941 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
1942 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1943
1944
1945 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1946 if test "${enable_libtool_lock+set}" = set; then
1947   enableval="$enable_libtool_lock"
1948   :
1949 fi
1950
1951 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1952 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1953
1954 # Check whether --with-pic or --without-pic was given.
1955 if test "${with_pic+set}" = set; then
1956   withval="$with_pic"
1957   pic_mode="$withval"
1958 else
1959   pic_mode=default
1960 fi
1961
1962 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
1963 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
1964
1965 # Some flags need to be propagated to the compiler or linker for good
1966 # libtool support.
1967 case $host in
1968 *-*-irix6*)
1969   # Find out which ABI we are using.
1970   echo '#line 1971 "configure"' > conftest.$ac_ext
1971   if { (eval echo configure:1972: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1972     case `/usr/bin/file conftest.$ac_objext` in
1973     *32-bit*)
1974       LD="${LD-ld} -32"
1975       ;;
1976     *N32*)
1977       LD="${LD-ld} -n32"
1978       ;;
1979     *64-bit*)
1980       LD="${LD-ld} -64"
1981       ;;
1982     esac
1983   fi
1984   rm -rf conftest*
1985   ;;
1986
1987 *-*-sco3.2v5*)
1988   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1989   SAVE_CFLAGS="$CFLAGS"
1990   CFLAGS="$CFLAGS -belf"
1991   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1992 echo "configure:1993: checking whether the C compiler needs -belf" >&5
1993 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1994   echo $ac_n "(cached) $ac_c" 1>&6
1995 else
1996
1997      ac_ext=c
1998 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1999 ac_cpp='$CPP $CPPFLAGS'
2000 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2001 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2002 cross_compiling=$ac_cv_prog_cc_cross
2003
2004      cat > conftest.$ac_ext <<EOF
2005 #line 2006 "configure"
2006 #include "confdefs.h"
2007
2008 int main() {
2009
2010 ; return 0; }
2011 EOF
2012 if { (eval echo configure:2013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2013   rm -rf conftest*
2014   lt_cv_cc_needs_belf=yes
2015 else
2016   echo "configure: failed program was:" >&5
2017   cat conftest.$ac_ext >&5
2018   rm -rf conftest*
2019   lt_cv_cc_needs_belf=no
2020 fi
2021 rm -f conftest*
2022      ac_ext=c
2023 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2024 ac_cpp='$CPP $CPPFLAGS'
2025 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2026 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2027 cross_compiling=$ac_cv_prog_cc_cross
2028
2029 fi
2030
2031 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2032   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2033     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2034     CFLAGS="$SAVE_CFLAGS"
2035   fi
2036   ;;
2037
2038
2039 esac
2040
2041
2042 # Save cache, so that ltconfig can load it
2043 cat > confcache <<\EOF
2044 # This file is a shell script that caches the results of configure
2045 # tests run on this system so they can be shared between configure
2046 # scripts and configure runs.  It is not useful on other systems.
2047 # If it contains results you don't want to keep, you may remove or edit it.
2048 #
2049 # By default, configure uses ./config.cache as the cache file,
2050 # creating it if it does not exist already.  You can give configure
2051 # the --cache-file=FILE option to use a different cache file; that is
2052 # what configure does when it calls configure scripts in
2053 # subdirectories, so they share the cache.
2054 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2055 # config.status only pays attention to the cache file if you give it the
2056 # --recheck option to rerun configure.
2057 #
2058 EOF
2059 # The following way of writing the cache mishandles newlines in values,
2060 # but we know of no workaround that is simple, portable, and efficient.
2061 # So, don't put newlines in cache variables' values.
2062 # Ultrix sh set writes to stderr and can't be redirected directly,
2063 # and sets the high bit in the cache file unless we assign to the vars.
2064 (set) 2>&1 |
2065   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2066   *ac_space=\ *)
2067     # `set' does not quote correctly, so add quotes (double-quote substitution
2068     # turns \\\\ into \\, and sed turns \\ into \).
2069     sed -n \
2070       -e "s/'/'\\\\''/g" \
2071       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2072     ;;
2073   *)
2074     # `set' quotes correctly as required by POSIX, so do not add quotes.
2075     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2076     ;;
2077   esac >> confcache
2078 if cmp -s $cache_file confcache; then
2079   :
2080 else
2081   if test -w $cache_file; then
2082     echo "updating cache $cache_file"
2083     cat confcache > $cache_file
2084   else
2085     echo "not updating unwritable cache $cache_file"
2086   fi
2087 fi
2088 rm -f confcache
2089
2090
2091 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2092 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2093 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2094 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2095 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2096 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2097 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2098 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2099 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2100 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2101
2102 # Reload cache, that may have been modified by ltconfig
2103 if test -r "$cache_file"; then
2104   echo "loading cache $cache_file"
2105   . $cache_file
2106 else
2107   echo "creating cache $cache_file"
2108   > $cache_file
2109 fi
2110
2111
2112 # This can be used to rebuild libtool when needed
2113 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2114
2115 # Always use our own libtool.
2116 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2117
2118 # Redirect the config.log output again, so that the ltconfig log is not
2119 # clobbered by the next message.
2120 exec 5>>./config.log
2121
2122
2123
2124
2125
2126
2127
2128 user_bfd_gas=
2129 # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given.
2130 if test "${enable_bfd_assembler+set}" = set; then
2131   enableval="$enable_bfd_assembler"
2132   case "${enableval}" in
2133   yes) need_bfd=yes user_bfd_gas=yes ;;
2134   no)  user_bfd_gas=no ;;
2135   *)   { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;;
2136 esac
2137 fi
2138 # Check whether --enable-targets or --disable-targets was given.
2139 if test "${enable_targets+set}" = set; then
2140   enableval="$enable_targets"
2141   case "${enableval}" in
2142   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2143             ;;
2144   no)       enable_targets= ;;
2145   *)        enable_targets=$enableval ;;
2146 esac
2147 fi
2148 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2149 if test "${enable_commonbfdlib+set}" = set; then
2150   enableval="$enable_commonbfdlib"
2151   case "${enableval}" in
2152   yes) commonbfdlib=true ;;
2153   no)  commonbfdlib=false ;;
2154   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2155 esac
2156 fi
2157
2158 using_cgen=no
2159
2160 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
2161 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2162 if test "${enable_build_warnings+set}" = set; then
2163   enableval="$enable_build_warnings"
2164   case "${enableval}" in
2165   yes)  ;;
2166   no)   build_warnings="-w";;
2167   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2168         build_warnings="${build_warnings} ${t}";;
2169   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2170         build_warnings="${t} ${build_warnings}";;
2171   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2172 esac
2173 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2174   echo "Setting warning flags = $build_warnings" 6>&1
2175 fi
2176 fi
2177 WARN_CFLAGS=""
2178 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2179     WARN_CFLAGS="${build_warnings}"
2180 fi
2181
2182
2183 # Generate a header file
2184
2185
2186
2187
2188 # If we are on a DOS filesystem, we must use gdb.ini rather than
2189 # .gdbinit.
2190 GDBINIT=".gdbinit"
2191 case "${host}" in
2192   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
2193     GDBINIT="gdb.ini"
2194     ;;
2195 esac
2196
2197
2198 te_file=generic
2199
2200 # Makefile target for installing gas in $(tooldir)/bin.
2201 install_tooldir=install-exec-tooldir
2202
2203 canon_targets=""
2204 all_targets=no
2205 if test -n "$enable_targets" ; then
2206   for t in `echo $enable_targets | sed 's/,/ /g'`; do
2207     if test $t = "all"; then
2208       all_targets=yes
2209       continue
2210     fi
2211     result=`$ac_config_sub $t 2>/dev/null`
2212     if test -n "$result" ; then
2213       canon_targets="$canon_targets $result"
2214 #    else
2215 #      # Permit "all", etc.  We don't support it yet though.
2216 #      canon_targets="$canon_targets $t"
2217     fi
2218   done
2219   _gas_uniq_list="$canon_targets"
2220 _gas_uniq_newlist=""
2221 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
2222   case $_gas_uniq_i in
2223   _gas_uniq_dummy) ;;
2224   *) case " $_gas_uniq_newlist " in
2225        *" $_gas_uniq_i "*) ;;
2226        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
2227      esac ;;
2228   esac
2229 done
2230 canon_targets=$_gas_uniq_newlist
2231
2232 fi
2233
2234 emulations=""
2235
2236 for this_target in $target $canon_targets ; do
2237
2238     eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'`
2239
2240     # check for architecture variants
2241     arch=
2242     endian=
2243     case ${cpu} in
2244       alpha*)           cpu_type=alpha ;;
2245       armeb)            cpu_type=arm endian=big ;;
2246       arm*)             cpu_type=arm endian=little ;;
2247       armb*)            cpu_type=arm endian=little ;;
2248       armv*l)           cpu_type=arm endian=little ;;
2249       armv*b)           cpu_type=arm endian=big ;;
2250       xscale*)          cpu_type=arm endian=little ;;
2251       strongarm*)       cpu_type=arm endian=little ;;
2252       thumb*)           cpu_type=arm endian=little ;;
2253       hppa*)            cpu_type=hppa ;;
2254       i[3456]86)        cpu_type=i386 arch=i386;;
2255       x86_64)           cpu_type=i386 arch=x86_64;;
2256       ia64)             cpu_type=ia64 ;;
2257       m6811|m6812|m68hc12) cpu_type=m68hc11 ;;
2258       m680[012346]0)    cpu_type=m68k ;;
2259       m68008)           cpu_type=m68k ;;
2260       m683??)           cpu_type=m68k ;;
2261       m5200)            cpu_type=m68k ;;
2262       m8*)              cpu_type=m88k ;;
2263       mips*el)          cpu_type=mips endian=little ;;
2264       mips*)            cpu_type=mips endian=big ;;
2265       pjl*)             cpu_type=pj endian=little ;;
2266       pj*)              cpu_type=pj endian=big ;;
2267       powerpc*le*)      cpu_type=ppc endian=little ;;
2268       powerpc*)         cpu_type=ppc endian=big ;;
2269       rs6000*)          cpu_type=ppc ;;
2270       s390x*)           cpu_type=s390 arch=s390x ;;
2271       s390*)            cpu_type=s390 arch=s390 ;;
2272       sh*)              cpu_type=sh endian=big ;;
2273       sparclite*)       cpu_type=sparc arch=sparclite ;;
2274       sparclet*)        cpu_type=sparc arch=sparclet ;;
2275       sparc64*)         cpu_type=sparc arch=v9-64 ;;
2276       sparc86x*)        cpu_type=sparc arch=sparc86x  ;;
2277       sparc*)           cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c.
2278       v850*)            cpu_type=v850 ;;
2279       *)                cpu_type=${cpu} ;;
2280     esac
2281
2282     if test ${this_target} = $target ; then
2283       target_cpu_type=${cpu_type}
2284     elif test ${target_cpu_type} != ${cpu_type} ; then
2285       continue
2286     fi
2287
2288     generic_target=${cpu_type}-$vendor-$os
2289     dev=no
2290     bfd_gas=no
2291     em=generic
2292     mips_stabs_elf=
2293
2294     # assign object format
2295     case ${generic_target} in
2296       a29k-*-coff)          fmt=coff ;;
2297       a29k-amd-udi)         fmt=coff ;;
2298       a29k-amd-ebmon)       fmt=coff ;;
2299       a29k-nyu-sym1)        fmt=coff ;;
2300       a29k-*-rtems*)        fmt=coff ;;
2301       a29k-*-vxworks*)      fmt=coff ;;
2302
2303       alpha*-*-*vms*)       fmt=evax ;;
2304       alpha*-*-netware*)    fmt=ecoff ;;
2305       alpha*-*-openbsd*)    fmt=ecoff ;;
2306       alpha*-*-osf*)        fmt=ecoff ;;
2307       alpha*-*-linuxecoff*) fmt=ecoff ;;
2308       alpha*-*-linux-gnu*)  fmt=elf em=linux ;;
2309       alpha*-*-netbsd*)     fmt=elf em=nbsd ;;
2310
2311       arc-*-elf*)           fmt=elf bfd_gas=yes ;;
2312
2313       arm-*-aout)                       fmt=aout ;;
2314       arm-*-coff | thumb-*-coff)        fmt=coff ;;
2315       arm-*-rtems | thumb-*-rtems)      fmt=elf ;;
2316       arm-*-elf | thumb-*-elf)          fmt=elf ;;
2317       arm*-*-conix*)                    fmt=elf ;;
2318       arm-*-linux*aout*)                fmt=aout em=linux ;;
2319       arm*-*-linux-gnu* | arm*-*-uclinux*)
2320                                         fmt=elf  em=linux ;;
2321       arm-*-netbsdelf*)                 fmt=elf  em=nbsd ;;
2322       arm-*-netbsd* | arm-*-openbsd*)   fmt=aout em=nbsd ;;
2323       arm-*-oabi | thumb-*-oabi)        fmt=elf ;;
2324       arm-epoc-pe | thumb-epoc-pe)      fmt=coff em=epoc-pe ;;
2325       arm-*-wince)                      fmt=coff em=wince-pe ;;
2326       arm-*-pe | thumb-*-pe)            fmt=coff em=pe ;;
2327       arm-*-riscix*)                    fmt=aout em=riscix ;;
2328       arm-*-vxworks)                    fmt=coff ;;
2329
2330       avr-*-*)              fmt=elf bfd_gas=yes ;;
2331
2332       cris-*-*)             fmt=multi bfd_gas=yes ;;
2333
2334       d10v-*-*)             fmt=elf bfd_gas=yes ;;
2335       d30v-*-*)             fmt=elf bfd_gas=yes ;;
2336
2337
2338       fr30-*-*)             fmt=elf bfd_gas=yes ;;
2339
2340       hppa-*-linux-gnu*)    case ${cpu} in
2341                                 hppa*64*)
2342                                         fmt=elf em=hppalinux64;;
2343                                 hppa*)
2344                                         fmt=elf em=linux;;
2345                             esac ;;
2346       hppa-*-*elf*)         fmt=elf em=hppa ;;
2347       hppa-*-lites*)        fmt=elf em=hppa ;;
2348       hppa-*-osf*)          fmt=som em=hppa ;;
2349       hppa-*-rtems*)        fmt=elf em=hppa ;;
2350       hppa-*-hpux11*)       case ${cpu} in
2351                                 hppa*64*)
2352                                         fmt=elf em=hppa64 ;;
2353                                 hppa*)
2354                                         fmt=som em=hppa ;;
2355                             esac ;;
2356       hppa-*-hpux*)         fmt=som em=hppa ;;
2357       hppa-*-mpeix*)        fmt=som em=hppa ;;
2358       hppa-*-bsd*)          fmt=som em=hppa ;;
2359       hppa-*-hiux*)         fmt=som em=hppa ;;
2360
2361       h8300-*-rtems*)       fmt=coff ;;
2362       h8300-*-coff)         fmt=coff ;;
2363       h8300-*-elf)          fmt=elf ;;
2364       h8500-*-rtems*)       fmt=coff ;;
2365       h8500-*-coff)         fmt=coff ;;
2366
2367       i370-*-elf* | i370-*-linux*) fmt=elf ;;
2368       i386-ibm-aix*)        fmt=coff em=i386aix ;;
2369       i386-sequent-bsd*)    fmt=aout em=dynix bfd_gas=yes ;;
2370       i386-*-beospe*)       fmt=coff em=pe bfd_gas=yes ;;
2371       i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;;
2372       i386-*-bsd*)          fmt=aout em=386bsd ;;
2373       i386-*-netbsd0.8)     fmt=aout em=386bsd ;;
2374       i386-*-netbsd*)       em=nbsd bfd_gas=yes
2375                             case ${cpu} in
2376                               x86_64)   fmt=elf ;;
2377                               *)        case ${os} in
2378                                           *elf*) fmt=elf ;;
2379                                           *)     fmt=aout ;;
2380                                         esac
2381                                         ;;
2382                             esac
2383                             ;;
2384       i386-*-openbsd*)      fmt=aout em=nbsd bfd_gas=yes;;
2385       i386-*-linux*aout* | i386-*-linux*oldld)   fmt=aout em=linux ;;
2386       i386-*-linux*coff*)   fmt=coff em=linux ;;
2387       i386-*-linux-gnu*)    fmt=elf em=linux bfd_gas=yes ;;
2388       x86_64-*-linux-gnu*)  fmt=elf em=linux bfd_gas=yes ;;
2389       i386-*-lynxos*)       fmt=coff em=lynx ;;
2390       i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf)
2391                             fmt=elf bfd_gas=yes ;;
2392       i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12])
2393                             fmt=aout em=386bsd ;;
2394       i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*)
2395                           fmt=coff ;;
2396       i386-*-sco3.2v5*)      fmt=elf
2397                             if test ${this_target} = $target; then
2398                                 cat >> confdefs.h <<\EOF
2399 #define SCO_ELF 1
2400 EOF
2401
2402                             fi
2403                             ;;
2404       i386-*-sco3.2*)       fmt=coff ;;
2405       i386-*-vsta)          fmt=aout ;;
2406       i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*)
2407                             fmt=coff em=go32 bfd_gas=yes
2408                             cat >> confdefs.h <<\EOF
2409 #define STRICTCOFF 1
2410 EOF
2411
2412                             ;;
2413       i386-*-rtemself*)     fmt=elf ;;
2414       i386-*-rtemscoff*)    fmt=coff ;;
2415       i386-*-rtems*)        fmt=elf ;;
2416       i386-*-gnu*)          fmt=elf ;;
2417       i386-*-mach*)
2418                             fmt=aout em=mach bfd_gas=yes ;;
2419       i386-*-msdos*)        fmt=aout ;;
2420       i386-*-moss*)         fmt=elf ;;
2421       i386-*-pe)            fmt=coff em=pe bfd_gas=yes ;;
2422       i386-*-cygwin*)       fmt=coff em=pe bfd_gas=yes ;;
2423       i386-*-interix*)      fmt=coff em=interix bfd_gas=yes ;;
2424       i386-*-mingw32*)      fmt=coff em=pe bfd_gas=yes ;;
2425       i386-*-*nt*)          fmt=coff em=pe bfd_gas=yes ;;
2426       i386-*-vxworks*)      fmt=aout ;;
2427       i386-*-chaos)         fmt=elf ;;
2428       i860-stardent-sysv4* | i860-stardent-elf*)
2429                             fmt=elf bfd_gas=yes endian=little
2430                             echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;;
2431       i960-*-bout)          fmt=bout ;;
2432       i960-*-coff)          fmt=coff em=ic960 ;;
2433       i960-*-rtems*)        fmt=coff em=ic960 ;;
2434       i960-*-nindy*)        fmt=bout ;;
2435       i960-*-vxworks4*)     fmt=bout ;;
2436       i960-*-vxworks5.0)    fmt=bout ;;
2437       i960-*-vxworks5.*)    fmt=coff em=ic960 ;;
2438       i960-*-vxworks*)      fmt=bout ;;
2439       i960-*-elf*)          fmt=elf ;;
2440
2441       ia64-*-elf*)          fmt=elf ;;
2442       ia64-*-aix*)          fmt=elf em=ia64aix ;;
2443       ia64-*-linux-gnu*)    fmt=elf em=linux ;;
2444       ia64-*-hpux*)         fmt=elf em=hpux ;;
2445
2446       m32r-*-*)             fmt=elf bfd_gas=yes ;;
2447
2448       m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;;
2449
2450       m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*)
2451                             fmt=aout em=sun3 ;;
2452       m68k-motorola-sysv*)  fmt=coff em=delta ;;
2453       m68k-bull-sysv3*)     fmt=coff em=dpx2 ;;
2454       m68k-apollo-*)        fmt=coff em=apollo ;;
2455       m68k-*-sysv4*) # must be before -sysv*
2456                             fmt=elf em=svr4 ;;
2457       m68k-*-elf*)          fmt=elf ;;
2458       m68k-*-coff | m68k-*-sysv* | m68k-*-rtemscoff*)
2459                             fmt=coff ;;
2460       m68k-*-rtems*)        fmt=elf ;;
2461       m68k-*-hpux*)         fmt=hp300 em=hp300 ;;
2462       m68k-*-linux*aout*)   fmt=aout em=linux ;;
2463       m68k-*-linux-gnu*)    fmt=elf em=linux ;;
2464       m68k-*-gnu*)          fmt=elf ;;
2465       m68k-*-lynxos*)       fmt=coff em=lynx ;;
2466       m68k-*-netbsdelf*)    fmt=elf em=nbsd bfd_gas=yes ;;
2467       m68k-*-netbsdaout* | m68k-*-netbsd*)
2468                             fmt=aout em=nbsd bfd_gas=yes ;;
2469       m68k-*-openbsd*)      fmt=aout em=nbsd bfd_gas=yes ;;
2470       m68k-apple-aux*)      fmt=coff em=aux ;;
2471       m68k-*-psos*)         fmt=elf em=psos;;
2472
2473       m88k-motorola-sysv3*) fmt=coff em=delt88 ;;
2474       m88k-*-coff*)         fmt=coff ;;
2475
2476       mcore-*-elf)          fmt=elf bfd_gas=yes ;;
2477       mcore-*-pe)           fmt=coff em=pe bfd_gas=yes ;;
2478
2479       # don't change em like *-*-bsd does
2480       mips-dec-openbsd*)    fmt=elf endian=little ;;
2481       mips-dec-bsd*)        fmt=aout endian=little ;;
2482       mips-sony-bsd*)       fmt=ecoff ;;
2483       mips-*-bsd*)          { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;;
2484       mips-*-ultrix*)       fmt=ecoff endian=little ;;
2485       mips-*-osf*)          fmt=ecoff endian=little ;;
2486       mips-*-ecoff*)        fmt=ecoff ;;
2487       mips-*-pe*)           fmt=coff endian=little em=pe ;;
2488       mips-*-irix6*)        fmt=elf ;;
2489       mips-*-irix5*)        fmt=elf ;;
2490       mips-*-irix*)         fmt=ecoff ;;
2491       mips-*-lnews*)        fmt=ecoff em=lnews ;;
2492       mips-*-riscos*)       fmt=ecoff ;;
2493       mips*-*-linux*)       fmt=elf em=tmips mips_stabs_elf=y ;;
2494       mips-*-sysv4*MP* | mips-*-gnu*)
2495                             fmt=elf em=tmips ;;
2496       mips-*-sysv*)         fmt=ecoff ;;
2497       mips-*-elf* | mips-*-rtems* | mips-*-netbsd* | mips-*-openbsd*)
2498                             fmt=elf ;;
2499       mips-*-vxworks*)      fmt=elf mips_stabs_elf=y ;;
2500       mmix-*-*)             fmt=elf bfd_gas=yes ;;
2501       mn10200-*-*)          fmt=elf bfd_gas=yes ;;
2502       mn10300-*-*)          fmt=elf bfd_gas=yes ;;
2503       openrisc-*-*)         fmt=elf bfd_gas=yes ;;
2504       pj*)                  fmt=elf ;;
2505       ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*)
2506                             fmt=coff em=pe ;;
2507       ppc-*-aix*)           fmt=coff ;;
2508       ppc-*-beos*)          fmt=coff ;;
2509       ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*)
2510                             fmt=elf ;;
2511       ppc-*-linux-gnu*)     fmt=elf
2512                             case "$endian" in
2513                             big)  ;;
2514                             *)    { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;;
2515                             esac
2516                             ;;
2517       ppc-*-solaris*)       fmt=elf
2518                             if test ${this_target} = $target; then
2519                                 cat >> confdefs.h <<\EOF
2520 #define TARGET_SOLARIS_COMMENT 1
2521 EOF
2522
2523                             fi
2524                             if test x${endian} = xbig; then
2525                                 { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; }
2526                             fi
2527                             ;;
2528       ppc-*-rtems*)         fmt=elf ;;
2529       ppc-*-macos* | ppc-*-mpw*)
2530                             fmt=coff em=macos ;;
2531       ppc-*-netware*)       fmt=elf em=ppcnw ;;
2532       ppc-*-vxworks*)       fmt=elf ;;
2533
2534       s390x-*-linux-gnu*)   fmt=elf em=linux ;;
2535       s390-*-linux-gnu*)    fmt=elf em=linux ;;
2536
2537       sh*-*-linux*)         fmt=elf em=linux
2538                             case ${cpu} in
2539                                 sh*eb)
2540                                         endian=big ;;
2541                                 sh*)
2542                                         endian=little ;;
2543                             esac ;;
2544       sh-*-elf*)            fmt=elf ;;
2545       sh-*-coff*)           fmt=coff bfd_gas=yes;;
2546       sh-*-pe*)             fmt=coff em=pe bfd_gas=yes endian=little ;;
2547       sh-*-rtemself*)       fmt=elf ;;
2548       sh-*-rtems*)          fmt=coff bfd_gas=yes;;
2549
2550       ns32k-pc532-mach* | ns32k-pc532-ux*)    fmt=aout em=pc532mach ;;
2551       ns32k-pc532-netbsd* | ns32k-pc532-lites*)  fmt=aout em=nbsd532 ;;
2552       ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;;
2553
2554       sparc-*-rtemsaout*)   fmt=aout ;;
2555       sparc-*-rtemself*)    fmt=elf ;;
2556       sparc-*-rtems*)       fmt=elf ;;
2557       sparc-*-sunos4*)      fmt=aout em=sun3 ;;
2558       sparc-*-aout | sparc*-*-vxworks*)
2559                             fmt=aout em=sparcaout ;;
2560       sparc-*-coff)         fmt=coff ;;
2561       sparc-*-linux*aout*)  fmt=aout em=linux ;;
2562       sparc-*-linux-gnu*)   fmt=elf em=linux ;;
2563       sparc-*-lynxos*)      fmt=coff em=lynx ;;
2564       sparc-fujitsu-none)   fmt=aout ;;
2565       sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*)
2566                             fmt=elf ;;
2567       sparc-*-netbsd*)      em=nbsd bfd_gas=yes
2568                             case ${cpu} in
2569                                 sparc) case ${os} in
2570                                            *elf*) fmt=elf ;;
2571                                            *)     fmt=aout ;;
2572                                        esac ;;
2573                                 sparc64) fmt=elf ;;
2574                             esac
2575                             ;;
2576       sparc-*-openbsd*)     fmt=aout em=nbsd ;;
2577
2578       strongarm-*-coff)     fmt=coff ;;
2579       strongarm-*-elf)      fmt=elf ;;
2580       xscale-*-coff)     fmt=coff ;;
2581       xscale-*-elf)      fmt=elf ;;
2582
2583       tic30-*-*aout*)       fmt=aout bfd_gas=yes ;;
2584       tic30-*-*coff*)       fmt=coff bfd_gas=yes ;;
2585       tic54x-*-* | c54x*-*-*)
2586                             fmt=coff bfd_gas=yes need_libm=yes;;
2587       tic80-*-*)            fmt=coff ;;
2588
2589       v850-*-*)             fmt=elf bfd_gas=yes ;;
2590       v850e-*-*)            fmt=elf bfd_gas=yes ;;
2591       v850ea-*-*)           fmt=elf bfd_gas=yes ;;
2592
2593       vax-*-bsd* | vax-*-ultrix*)
2594                             fmt=aout ;;
2595       vax-*-vms)            fmt=vms ;;
2596
2597       w65-*-*)              fmt=coff ;;
2598
2599       xstormy16-*-*)        fmt=elf bfd_gas=yes ;;
2600
2601       z8k-*-coff | z8k-*-sim)
2602                             fmt=coff ;;
2603
2604       *-*-aout | *-*-scout)
2605                             fmt=aout ;;
2606       *-*-freebsd*)         fmt=elf em=freebsd bfd_gas=yes ;;
2607       *-*-nindy*)
2608                             fmt=bout ;;
2609       *-*-bsd*)
2610                             fmt=aout em=sun3 ;;
2611       *-*-generic)          fmt=generic ;;
2612       *-*-xray | *-*-hms)   fmt=coff ;;
2613       *-*-sim)              fmt=coff ;;
2614       *-*-elf | *-*-sysv4* | *-*-solaris*)
2615                             echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2
2616                             fmt=elf dev=yes ;;
2617       *-*-vxworks)          fmt=aout ;;
2618       *-*-netware)          fmt=elf ;;
2619     esac
2620
2621     if test ${this_target} = $target ; then
2622       endian_def=
2623       if test x${endian} = xbig; then
2624         endian_def=1
2625       elif test x${endian} = xlittle; then
2626         endian_def=0
2627       fi
2628       if test x${endian_def} != x; then
2629         cat >> confdefs.h <<EOF
2630 #define TARGET_BYTES_BIG_ENDIAN $endian_def
2631 EOF
2632
2633       fi
2634     fi
2635
2636     if test x${mips_stabs_elf} != x; then
2637       cat >> confdefs.h <<\EOF
2638 #define MIPS_STABS_ELF 1
2639 EOF
2640
2641     fi
2642
2643     case ${cpu_type}-${fmt} in
2644       alpha*-*) bfd_gas=yes ;;
2645       arm-*)    bfd_gas=yes ;;
2646     # not yet
2647     # i386-aout)        bfd_gas=preferred ;;
2648       ia64*-*)  bfd_gas=yes ;;
2649       mips-*)   bfd_gas=yes ;;
2650       ns32k-*)  bfd_gas=yes ;;
2651       pdp11-*)  bfd_gas=yes ;;
2652       ppc-*)    bfd_gas=yes ;;
2653       sparc-*)  bfd_gas=yes ;;
2654       strongarm-*)      bfd_gas=yes ;;
2655       xscale-*) bfd_gas=yes ;;
2656       *-elf)    bfd_gas=yes ;;
2657       *-ecoff)  bfd_gas=yes ;;
2658       *-som)    bfd_gas=yes ;;
2659     #enable bfd for coff and aout to allow testing if a bfd target is
2660     #the primary target, but not for coff or aout as the primary target
2661       i386-coff)        if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;;
2662       i386-aout)        if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;;
2663       *)                ;;
2664     esac
2665
2666 # Other random stuff.
2667
2668     # Do we need the opcodes library?
2669     case ${cpu_type} in
2670       vax | i386 | tic30)
2671         ;;
2672
2673       *)
2674         need_opcodes=yes
2675
2676         case "${enable_shared}" in
2677         yes) shared_opcodes=true ;;
2678         *opcodes*) shared_opcodes=true ;;
2679         *) shared_opcodes=false ;;
2680         esac
2681         if test "${shared_opcodes}" = "true"; then
2682           # A shared libopcodes must be linked against libbfd.
2683           need_bfd=yes
2684         fi
2685         ;;
2686     esac
2687
2688     # Any other special object files needed ?
2689     case ${cpu_type} in
2690       fr30 | m32r | openrisc)
2691         using_cgen=yes
2692         ;;
2693
2694       m68k)
2695         case ${extra_objects} in
2696         *m68k-parse.o*) ;;
2697         *) extra_objects="$extra_objects m68k-parse.o" ;;
2698         esac
2699         ;;
2700
2701       mips)
2702         echo ${extra_objects} | grep -s "itbl-parse.o"
2703         if test $? -ne 0 ; then
2704           extra_objects="$extra_objects itbl-parse.o"
2705         fi
2706
2707         echo ${extra_objects} | grep -s "itbl-lex.o"
2708         if test $? -ne 0 ; then
2709           extra_objects="$extra_objects itbl-lex.o"
2710         fi
2711
2712         echo ${extra_objects} | grep -s "itbl-ops.o"
2713         if test $? -ne 0 ; then
2714           extra_objects="$extra_objects itbl-ops.o"
2715         fi
2716         ;;
2717
2718       i386 | s390 | sparc)
2719         if test $this_target = $target ; then
2720           cat >> confdefs.h <<EOF
2721 #define DEFAULT_ARCH "${arch}"
2722 EOF
2723
2724         fi
2725         ;;
2726
2727       xstormy16)
2728         using_cgen=yes
2729         ;;
2730
2731       *)
2732         ;;
2733     esac
2734
2735     if test $using_cgen = yes ; then
2736         case "x${extra_objects}" in
2737         *cgen.o*) ;;
2738         *) extra_objects="$extra_objects cgen.o" ;;
2739         esac
2740     fi
2741
2742 # See if we really can support this configuration with the emulation code.
2743
2744     if test $this_target = $target ; then
2745       primary_bfd_gas=$bfd_gas
2746       obj_format=$fmt
2747       te_file=$em
2748
2749       if test $bfd_gas = no ; then
2750         # Can't support other configurations this way.
2751         break
2752       fi
2753     elif test $bfd_gas = no ; then
2754       # Can't support this configuration.
2755       break
2756     fi
2757
2758 # From target name and format, produce a list of supported emulations.
2759
2760     case ${generic_target}-${fmt} in
2761       mips-*-irix5*-*)  emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
2762       mips*-*-linux*-*) case "$endian" in
2763                         big)    emulation="mipsbelf mipslelf mipself" ;;
2764                         *)      emulation="mipslelf mipsbelf mipself" ;;
2765                         esac ;;
2766       mips-*-lnews*-ecoff) ;;
2767       mips-*-*-ecoff)   case "$endian" in
2768                         big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
2769                         *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
2770                         esac ;;
2771       mips-*-*-elf)     case "$endian" in
2772                         big)    emulation="mipsbelf mipslelf mipself" ;;
2773                         *)      emulation="mipslelf mipsbelf mipself" ;;
2774                         esac ;;
2775       mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
2776       # i386-pc-pe-coff != i386-pc-coff.
2777       i386-*-pe-coff)   ;;
2778       # Uncommenting the next line will turn on support for i386 AOUT
2779       # for the default linux configuration
2780       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
2781       #
2782       i386-*-aout)      emulation="i386aout" ;;
2783       i386-*-coff)      emulation="i386coff" ;;
2784       i386-*-elf)       emulation="i386elf" ;;
2785
2786       # Always all formats.  The first stated emulation becomes the default.
2787       cris-*-*aout*)    emulation="crisaout criself" ;;
2788       cris-*-*)         emulation="criself crisaout" ;;
2789     esac
2790
2791     emulations="$emulations $emulation"
2792
2793 done
2794
2795 # Turn on all targets if possible
2796 if test ${all_targets} = "yes"; then
2797   case ${target_cpu_type} in
2798   i386)
2799     case ${obj_format} in
2800     aout)
2801       emulations="$emulations i386coff i386elf"
2802       ;;
2803     coff)
2804       emulations="$emulations i386aout i386elf"
2805     ;;
2806     elf)
2807       emulations="$emulations i386aout i386coff"
2808       ;;
2809     esac
2810   ;;
2811   esac
2812 fi
2813
2814 # Assign floating point type.  Most processors with FP support
2815 # IEEE FP.  On those that don't support FP at all, usually IEEE
2816 # is emulated.
2817 case ${target_cpu} in
2818   vax | tahoe ) atof=${target_cpu} ;;
2819   pdp11)        atof=vax ;;
2820   *)            atof=ieee ;;
2821 esac
2822
2823 case "${obj_format}" in
2824   "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;;
2825 esac
2826
2827 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
2828 cgen_cpu_prefix=""
2829 if test $using_cgen = yes ; then
2830   case ${target_cpu} in
2831     *) cgen_cpu_prefix=${target_cpu} ;;
2832   esac
2833
2834   cat >> confdefs.h <<\EOF
2835 #define USING_CGEN 1
2836 EOF
2837
2838 fi
2839
2840
2841 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
2842   { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; }
2843 fi
2844
2845 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
2846   { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; }
2847 fi
2848
2849 case ${user_bfd_gas}-${primary_bfd_gas} in
2850   yes-yes | no-no)
2851     # We didn't override user's choice.
2852     ;;
2853   no-yes)
2854     echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2
2855     ;;
2856   no-preferred)
2857     primary_bfd_gas=no
2858     ;;
2859   *-preferred)
2860     primary_bfd_gas=yes
2861     ;;
2862   yes-*)
2863     primary_bfd_gas=yes
2864     ;;
2865   -*)
2866     # User specified nothing.
2867     ;;
2868 esac
2869
2870 # Some COFF configurations want these random other flags set.
2871 case ${obj_format} in
2872   coff)
2873     case ${target_cpu_type} in
2874       i386) cat >> confdefs.h <<\EOF
2875 #define I386COFF 1
2876 EOF
2877  ;;
2878       m68k) cat >> confdefs.h <<\EOF
2879 #define M68KCOFF 1
2880 EOF
2881  ;;
2882       m88k) cat >> confdefs.h <<\EOF
2883 #define M88KCOFF 1
2884 EOF
2885  ;;
2886     esac
2887     ;;
2888 esac
2889
2890 # Getting this done right is going to be a bitch.  Each configuration specified
2891 # with --enable-targets=... should be checked for environment, format, cpu, and
2892 # bfd_gas setting.
2893 #
2894 # For each configuration, the necessary object file support code must be linked
2895 # in.  This might be only one, it might be up to four.  The necessary emulation
2896 # code needs to be provided, too.
2897 #
2898 # And then there's "--enable-targets=all"....
2899 #
2900 # For now, just always do it for MIPS ELF or ECOFF configurations.  Sigh.
2901
2902 formats="${obj_format}"
2903 emfiles=""
2904 EMULATIONS=""
2905 _gas_uniq_list="$emulations"
2906 _gas_uniq_newlist=""
2907 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
2908   case $_gas_uniq_i in
2909   _gas_uniq_dummy) ;;
2910   *) case " $_gas_uniq_newlist " in
2911        *" $_gas_uniq_i "*) ;;
2912        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
2913      esac ;;
2914   esac
2915 done
2916 emulations=$_gas_uniq_newlist
2917
2918 for em in . $emulations ; do
2919   case $em in
2920     .)  continue ;;
2921     mipsbelf | mipslelf | mipself)
2922         fmt=elf   file=mipself ;;
2923     mipsbecoff | mipslecoff | mipsecoff)
2924         fmt=ecoff file=mipsecoff ;;
2925     *coff)
2926         fmt=coff  file=$em ;;
2927     *aout)
2928         fmt=aout file=$em ;;
2929     *elf)
2930         fmt=elf file=$em ;;
2931   esac
2932   formats="$formats $fmt"
2933   emfiles="$emfiles e-$file.o"
2934   EMULATIONS="$EMULATIONS &$em,"
2935 done
2936 _gas_uniq_list="$formats"
2937 _gas_uniq_newlist=""
2938 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
2939   case $_gas_uniq_i in
2940   _gas_uniq_dummy) ;;
2941   *) case " $_gas_uniq_newlist " in
2942        *" $_gas_uniq_i "*) ;;
2943        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
2944      esac ;;
2945   esac
2946 done
2947 formats=$_gas_uniq_newlist
2948
2949 _gas_uniq_list="$emfiles"
2950 _gas_uniq_newlist=""
2951 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
2952   case $_gas_uniq_i in
2953   _gas_uniq_dummy) ;;
2954   *) case " $_gas_uniq_newlist " in
2955        *" $_gas_uniq_i "*) ;;
2956        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
2957      esac ;;
2958   esac
2959 done
2960 emfiles=$_gas_uniq_newlist
2961
2962 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
2963   for fmt in $formats ; do
2964     case $fmt in
2965       aout)     cat >> confdefs.h <<\EOF
2966 #define OBJ_MAYBE_AOUT 1
2967 EOF
2968    ;;
2969       bout)     cat >> confdefs.h <<\EOF
2970 #define OBJ_MAYBE_BOUT 1
2971 EOF
2972    ;;
2973       coff)     cat >> confdefs.h <<\EOF
2974 #define OBJ_MAYBE_COFF 1
2975 EOF
2976     ;;
2977       ecoff)    cat >> confdefs.h <<\EOF
2978 #define OBJ_MAYBE_ECOFF 1
2979 EOF
2980    ;;
2981       elf)      cat >> confdefs.h <<\EOF
2982 #define OBJ_MAYBE_ELF 1
2983 EOF
2984      ;;
2985       generic)  cat >> confdefs.h <<\EOF
2986 #define OBJ_MAYBE_GENERIC 1
2987 EOF
2988  ;;
2989       hp300)    cat >> confdefs.h <<\EOF
2990 #define OBJ_MAYBE_HP300 1
2991 EOF
2992    ;;
2993       ieee)     cat >> confdefs.h <<\EOF
2994 #define OBJ_MAYBE_IEEE 1
2995 EOF
2996     ;;
2997       som)      cat >> confdefs.h <<\EOF
2998 #define OBJ_MAYBE_SOM 1
2999 EOF
3000      ;;
3001       vms)      cat >> confdefs.h <<\EOF
3002 #define OBJ_MAYBE_VMS 1
3003 EOF
3004      ;;
3005     esac
3006     extra_objects="$extra_objects obj-$fmt.o"
3007   done
3008   obj_format=multi
3009 fi
3010 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
3011   DEFAULT_EMULATION=`set . $emulations ; echo $2`
3012   # e-mips* has more than one emulation per file, e-i386* has just one at the
3013   # moment.  If only one emulation is specified, then don't define
3014   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
3015   case "${obj_format}${emfiles}" in
3016     multi* | *mips*)
3017       extra_objects="$extra_objects $emfiles"
3018       cat >> confdefs.h <<\EOF
3019 #define USE_EMULATIONS 1
3020 EOF
3021  ;;
3022   esac
3023 fi
3024
3025 cat >> confdefs.h <<EOF
3026 #define EMULATIONS $EMULATIONS
3027 EOF
3028
3029 cat >> confdefs.h <<EOF
3030 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
3031 EOF
3032
3033
3034 case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
3035   yes-*-coff)   need_bfd=yes ;;
3036   no-*-coff)    need_bfd=yes
3037                 cat >> confdefs.h <<\EOF
3038 #define MANY_SEGMENTS 1
3039 EOF
3040  ;;
3041 esac
3042
3043 reject_dev_configs=yes
3044
3045 case ${reject_dev_configs}-${dev} in
3046   yes-yes) # Oops.
3047     { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; }
3048     ;;
3049 esac
3050
3051
3052
3053
3054
3055
3056
3057 case "${primary_bfd_gas}" in
3058   yes)  cat >> confdefs.h <<\EOF
3059 #define BFD_ASSEMBLER 1
3060 EOF
3061
3062         need_bfd=yes ;;
3063 esac
3064
3065 # do we need the opcodes library?
3066 case "${need_opcodes}" in
3067 yes)
3068   OPCODES_LIB=../opcodes/libopcodes.la
3069   ;;
3070 esac
3071
3072 case "${need_bfd}" in
3073 yes)
3074   BFDLIB=../bfd/libbfd.la
3075   ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h"
3076   ;;
3077 esac
3078
3079
3080
3081
3082
3083
3084 cat >> confdefs.h <<EOF
3085 #define TARGET_ALIAS "${target_alias}"
3086 EOF
3087
3088 cat >> confdefs.h <<EOF
3089 #define TARGET_CANONICAL "${target}"
3090 EOF
3091
3092 cat >> confdefs.h <<EOF
3093 #define TARGET_CPU "${target_cpu}"
3094 EOF
3095
3096 cat >> confdefs.h <<EOF
3097 #define TARGET_VENDOR "${target_vendor}"
3098 EOF
3099
3100 cat >> confdefs.h <<EOF
3101 #define TARGET_OS "${target_os}"
3102 EOF
3103
3104
3105 # Extract the first word of "gcc", so it can be a program name with args.
3106 set dummy gcc; ac_word=$2
3107 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3108 echo "configure:3109: checking for $ac_word" >&5
3109 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3110   echo $ac_n "(cached) $ac_c" 1>&6
3111 else
3112   if test -n "$CC"; then
3113   ac_cv_prog_CC="$CC" # Let the user override the test.
3114 else
3115   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3116   ac_dummy="$PATH"
3117   for ac_dir in $ac_dummy; do
3118     test -z "$ac_dir" && ac_dir=.
3119     if test -f $ac_dir/$ac_word; then
3120       ac_cv_prog_CC="gcc"
3121       break
3122     fi
3123   done
3124   IFS="$ac_save_ifs"
3125 fi
3126 fi
3127 CC="$ac_cv_prog_CC"
3128 if test -n "$CC"; then
3129   echo "$ac_t""$CC" 1>&6
3130 else
3131   echo "$ac_t""no" 1>&6
3132 fi
3133
3134 if test -z "$CC"; then
3135   # Extract the first word of "cc", so it can be a program name with args.
3136 set dummy cc; ac_word=$2
3137 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3138 echo "configure:3139: checking for $ac_word" >&5
3139 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3140   echo $ac_n "(cached) $ac_c" 1>&6
3141 else
3142   if test -n "$CC"; then
3143   ac_cv_prog_CC="$CC" # Let the user override the test.
3144 else
3145   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3146   ac_prog_rejected=no
3147   ac_dummy="$PATH"
3148   for ac_dir in $ac_dummy; do
3149     test -z "$ac_dir" && ac_dir=.
3150     if test -f $ac_dir/$ac_word; then
3151       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
3152         ac_prog_rejected=yes
3153         continue
3154       fi
3155       ac_cv_prog_CC="cc"
3156       break
3157     fi
3158   done
3159   IFS="$ac_save_ifs"
3160 if test $ac_prog_rejected = yes; then
3161   # We found a bogon in the path, so make sure we never use it.
3162   set dummy $ac_cv_prog_CC
3163   shift
3164   if test $# -gt 0; then
3165     # We chose a different compiler from the bogus one.
3166     # However, it has the same basename, so the bogon will be chosen
3167     # first if we set CC to just the basename; use the full file name.
3168     shift
3169     set dummy "$ac_dir/$ac_word" "$@"
3170     shift
3171     ac_cv_prog_CC="$@"
3172   fi
3173 fi
3174 fi
3175 fi
3176 CC="$ac_cv_prog_CC"
3177 if test -n "$CC"; then
3178   echo "$ac_t""$CC" 1>&6
3179 else
3180   echo "$ac_t""no" 1>&6
3181 fi
3182
3183   if test -z "$CC"; then
3184     case "`uname -s`" in
3185     *win32* | *WIN32*)
3186       # Extract the first word of "cl", so it can be a program name with args.
3187 set dummy cl; ac_word=$2
3188 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3189 echo "configure:3190: checking for $ac_word" >&5
3190 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3191   echo $ac_n "(cached) $ac_c" 1>&6
3192 else
3193   if test -n "$CC"; then
3194   ac_cv_prog_CC="$CC" # Let the user override the test.
3195 else
3196   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3197   ac_dummy="$PATH"
3198   for ac_dir in $ac_dummy; do
3199     test -z "$ac_dir" && ac_dir=.
3200     if test -f $ac_dir/$ac_word; then
3201       ac_cv_prog_CC="cl"
3202       break
3203     fi
3204   done
3205   IFS="$ac_save_ifs"
3206 fi
3207 fi
3208 CC="$ac_cv_prog_CC"
3209 if test -n "$CC"; then
3210   echo "$ac_t""$CC" 1>&6
3211 else
3212   echo "$ac_t""no" 1>&6
3213 fi
3214  ;;
3215     esac
3216   fi
3217   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
3218 fi
3219
3220 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
3221 echo "configure:3222: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
3222
3223 ac_ext=c
3224 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3225 ac_cpp='$CPP $CPPFLAGS'
3226 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3227 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3228 cross_compiling=$ac_cv_prog_cc_cross
3229
3230 cat > conftest.$ac_ext << EOF
3231
3232 #line 3233 "configure"
3233 #include "confdefs.h"
3234
3235 main(){return(0);}
3236 EOF
3237 if { (eval echo configure:3238: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3238   ac_cv_prog_cc_works=yes
3239   # If we can't run a trivial program, we are probably using a cross compiler.
3240   if (./conftest; exit) 2>/dev/null; then
3241     ac_cv_prog_cc_cross=no
3242   else
3243     ac_cv_prog_cc_cross=yes
3244   fi
3245 else
3246   echo "configure: failed program was:" >&5
3247   cat conftest.$ac_ext >&5
3248   ac_cv_prog_cc_works=no
3249 fi
3250 rm -fr conftest*
3251 ac_ext=c
3252 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3253 ac_cpp='$CPP $CPPFLAGS'
3254 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3255 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3256 cross_compiling=$ac_cv_prog_cc_cross
3257
3258 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
3259 if test $ac_cv_prog_cc_works = no; then
3260   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
3261 fi
3262 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
3263 echo "configure:3264: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
3264 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
3265 cross_compiling=$ac_cv_prog_cc_cross
3266
3267 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
3268 echo "configure:3269: checking whether we are using GNU C" >&5
3269 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
3270   echo $ac_n "(cached) $ac_c" 1>&6
3271 else
3272   cat > conftest.c <<EOF
3273 #ifdef __GNUC__
3274   yes;
3275 #endif
3276 EOF
3277 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3278: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
3278   ac_cv_prog_gcc=yes
3279 else
3280   ac_cv_prog_gcc=no
3281 fi
3282 fi
3283
3284 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
3285
3286 if test $ac_cv_prog_gcc = yes; then
3287   GCC=yes
3288 else
3289   GCC=
3290 fi
3291
3292 ac_test_CFLAGS="${CFLAGS+set}"
3293 ac_save_CFLAGS="$CFLAGS"
3294 CFLAGS=
3295 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
3296 echo "configure:3297: checking whether ${CC-cc} accepts -g" >&5
3297 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
3298   echo $ac_n "(cached) $ac_c" 1>&6
3299 else
3300   echo 'void f(){}' > conftest.c
3301 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
3302   ac_cv_prog_cc_g=yes
3303 else
3304   ac_cv_prog_cc_g=no
3305 fi
3306 rm -f conftest*
3307
3308 fi
3309
3310 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
3311 if test "$ac_test_CFLAGS" = set; then
3312   CFLAGS="$ac_save_CFLAGS"
3313 elif test $ac_cv_prog_cc_g = yes; then
3314   if test "$GCC" = yes; then
3315     CFLAGS="-g -O2"
3316   else
3317     CFLAGS="-g"
3318   fi
3319 else
3320   if test "$GCC" = yes; then
3321     CFLAGS="-O2"
3322   else
3323     CFLAGS=
3324   fi
3325 fi
3326
3327
3328 for ac_prog in 'bison -y' byacc
3329 do
3330 # Extract the first word of "$ac_prog", so it can be a program name with args.
3331 set dummy $ac_prog; ac_word=$2
3332 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3333 echo "configure:3334: checking for $ac_word" >&5
3334 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
3335   echo $ac_n "(cached) $ac_c" 1>&6
3336 else
3337   if test -n "$YACC"; then
3338   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3339 else
3340   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3341   ac_dummy="$PATH"
3342   for ac_dir in $ac_dummy; do
3343     test -z "$ac_dir" && ac_dir=.
3344     if test -f $ac_dir/$ac_word; then
3345       ac_cv_prog_YACC="$ac_prog"
3346       break
3347     fi
3348   done
3349   IFS="$ac_save_ifs"
3350 fi
3351 fi
3352 YACC="$ac_cv_prog_YACC"
3353 if test -n "$YACC"; then
3354   echo "$ac_t""$YACC" 1>&6
3355 else
3356   echo "$ac_t""no" 1>&6
3357 fi
3358
3359 test -n "$YACC" && break
3360 done
3361 test -n "$YACC" || YACC="yacc"
3362
3363 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
3364 echo "configure:3365: checking how to run the C preprocessor" >&5
3365 # On Suns, sometimes $CPP names a directory.
3366 if test -n "$CPP" && test -d "$CPP"; then
3367   CPP=
3368 fi
3369 if test -z "$CPP"; then
3370 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
3371   echo $ac_n "(cached) $ac_c" 1>&6
3372 else
3373     # This must be in double quotes, not single quotes, because CPP may get
3374   # substituted into the Makefile and "${CC-cc}" will confuse make.
3375   CPP="${CC-cc} -E"
3376   # On the NeXT, cc -E runs the code through the compiler's parser,
3377   # not just through cpp.
3378   cat > conftest.$ac_ext <<EOF
3379 #line 3380 "configure"
3380 #include "confdefs.h"
3381 #include <assert.h>
3382 Syntax Error
3383 EOF
3384 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3385 { (eval echo configure:3386: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3386 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3387 if test -z "$ac_err"; then
3388   :
3389 else
3390   echo "$ac_err" >&5
3391   echo "configure: failed program was:" >&5
3392   cat conftest.$ac_ext >&5
3393   rm -rf conftest*
3394   CPP="${CC-cc} -E -traditional-cpp"
3395   cat > conftest.$ac_ext <<EOF
3396 #line 3397 "configure"
3397 #include "confdefs.h"
3398 #include <assert.h>
3399 Syntax Error
3400 EOF
3401 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3402 { (eval echo configure:3403: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3403 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3404 if test -z "$ac_err"; then
3405   :
3406 else
3407   echo "$ac_err" >&5
3408   echo "configure: failed program was:" >&5
3409   cat conftest.$ac_ext >&5
3410   rm -rf conftest*
3411   CPP="${CC-cc} -nologo -E"
3412   cat > conftest.$ac_ext <<EOF
3413 #line 3414 "configure"
3414 #include "confdefs.h"
3415 #include <assert.h>
3416 Syntax Error
3417 EOF
3418 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3419 { (eval echo configure:3420: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3420 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3421 if test -z "$ac_err"; then
3422   :
3423 else
3424   echo "$ac_err" >&5
3425   echo "configure: failed program was:" >&5
3426   cat conftest.$ac_ext >&5
3427   rm -rf conftest*
3428   CPP=/lib/cpp
3429 fi
3430 rm -f conftest*
3431 fi
3432 rm -f conftest*
3433 fi
3434 rm -f conftest*
3435   ac_cv_prog_CPP="$CPP"
3436 fi
3437   CPP="$ac_cv_prog_CPP"
3438 else
3439   ac_cv_prog_CPP="$CPP"
3440 fi
3441 echo "$ac_t""$CPP" 1>&6
3442
3443 missing_dir=`cd $ac_aux_dir && pwd`
3444 for ac_prog in flex lex
3445 do
3446 # Extract the first word of "$ac_prog", so it can be a program name with args.
3447 set dummy $ac_prog; ac_word=$2
3448 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3449 echo "configure:3450: checking for $ac_word" >&5
3450 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
3451   echo $ac_n "(cached) $ac_c" 1>&6
3452 else
3453   if test -n "$LEX"; then
3454   ac_cv_prog_LEX="$LEX" # Let the user override the test.
3455 else
3456   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3457   ac_dummy="$PATH"
3458   for ac_dir in $ac_dummy; do
3459     test -z "$ac_dir" && ac_dir=.
3460     if test -f $ac_dir/$ac_word; then
3461       ac_cv_prog_LEX="$ac_prog"
3462       break
3463     fi
3464   done
3465   IFS="$ac_save_ifs"
3466 fi
3467 fi
3468 LEX="$ac_cv_prog_LEX"
3469 if test -n "$LEX"; then
3470   echo "$ac_t""$LEX" 1>&6
3471 else
3472   echo "$ac_t""no" 1>&6
3473 fi
3474
3475 test -n "$LEX" && break
3476 done
3477 test -n "$LEX" || LEX=""$missing_dir/missing flex""
3478
3479 # Extract the first word of "flex", so it can be a program name with args.
3480 set dummy flex; ac_word=$2
3481 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3482 echo "configure:3483: checking for $ac_word" >&5
3483 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
3484   echo $ac_n "(cached) $ac_c" 1>&6
3485 else
3486   if test -n "$LEX"; then
3487   ac_cv_prog_LEX="$LEX" # Let the user override the test.
3488 else
3489   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3490   ac_dummy="$PATH"
3491   for ac_dir in $ac_dummy; do
3492     test -z "$ac_dir" && ac_dir=.
3493     if test -f $ac_dir/$ac_word; then
3494       ac_cv_prog_LEX="flex"
3495       break
3496     fi
3497   done
3498   IFS="$ac_save_ifs"
3499   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
3500 fi
3501 fi
3502 LEX="$ac_cv_prog_LEX"
3503 if test -n "$LEX"; then
3504   echo "$ac_t""$LEX" 1>&6
3505 else
3506   echo "$ac_t""no" 1>&6
3507 fi
3508
3509 if test -z "$LEXLIB"
3510 then
3511   case "$LEX" in
3512   flex*) ac_lib=fl ;;
3513   *) ac_lib=l ;;
3514   esac
3515   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
3516 echo "configure:3517: checking for yywrap in -l$ac_lib" >&5
3517 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
3518 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3519   echo $ac_n "(cached) $ac_c" 1>&6
3520 else
3521   ac_save_LIBS="$LIBS"
3522 LIBS="-l$ac_lib  $LIBS"
3523 cat > conftest.$ac_ext <<EOF
3524 #line 3525 "configure"
3525 #include "confdefs.h"
3526 /* Override any gcc2 internal prototype to avoid an error.  */
3527 /* We use char because int might match the return type of a gcc2
3528     builtin and then its argument prototype would still apply.  */
3529 char yywrap();
3530
3531 int main() {
3532 yywrap()
3533 ; return 0; }
3534 EOF
3535 if { (eval echo configure:3536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3536   rm -rf conftest*
3537   eval "ac_cv_lib_$ac_lib_var=yes"
3538 else
3539   echo "configure: failed program was:" >&5
3540   cat conftest.$ac_ext >&5
3541   rm -rf conftest*
3542   eval "ac_cv_lib_$ac_lib_var=no"
3543 fi
3544 rm -f conftest*
3545 LIBS="$ac_save_LIBS"
3546
3547 fi
3548 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3549   echo "$ac_t""yes" 1>&6
3550   LEXLIB="-l$ac_lib"
3551 else
3552   echo "$ac_t""no" 1>&6
3553 fi
3554
3555 fi
3556
3557 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
3558 echo "configure:3559: checking lex output file root" >&5
3559 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
3560   echo $ac_n "(cached) $ac_c" 1>&6
3561 else
3562   # The minimal lex program is just a single line: %%.  But some broken lexes
3563 # (Solaris, I think it was) want two %% lines, so accommodate them.
3564 echo '%%
3565 %%' | $LEX
3566 if test -f lex.yy.c; then
3567   ac_cv_prog_lex_root=lex.yy
3568 elif test -f lexyy.c; then
3569   ac_cv_prog_lex_root=lexyy
3570 else
3571   { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
3572 fi
3573 fi
3574
3575 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
3576 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
3577
3578 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
3579 echo "configure:3580: checking whether yytext is a pointer" >&5
3580 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
3581   echo $ac_n "(cached) $ac_c" 1>&6
3582 else
3583   # POSIX says lex can declare yytext either as a pointer or an array; the
3584 # default is implementation-dependent. Figure out which it is, since
3585 # not all implementations provide the %pointer and %array declarations.
3586 ac_cv_prog_lex_yytext_pointer=no
3587 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
3588 ac_save_LIBS="$LIBS"
3589 LIBS="$LIBS $LEXLIB"
3590 cat > conftest.$ac_ext <<EOF
3591 #line 3592 "configure"
3592 #include "confdefs.h"
3593 `cat $LEX_OUTPUT_ROOT.c`
3594 int main() {
3595
3596 ; return 0; }
3597 EOF
3598 if { (eval echo configure:3599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3599   rm -rf conftest*
3600   ac_cv_prog_lex_yytext_pointer=yes
3601 else
3602   echo "configure: failed program was:" >&5
3603   cat conftest.$ac_ext >&5
3604 fi
3605 rm -f conftest*
3606 LIBS="$ac_save_LIBS"
3607 rm -f "${LEX_OUTPUT_ROOT}.c"
3608
3609 fi
3610
3611 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
3612 if test $ac_cv_prog_lex_yytext_pointer = yes; then
3613   cat >> confdefs.h <<\EOF
3614 #define YYTEXT_POINTER 1
3615 EOF
3616
3617 fi
3618
3619
3620 ALL_LINGUAS="fr"
3621 # Extract the first word of "ranlib", so it can be a program name with args.
3622 set dummy ranlib; ac_word=$2
3623 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3624 echo "configure:3625: checking for $ac_word" >&5
3625 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
3626   echo $ac_n "(cached) $ac_c" 1>&6
3627 else
3628   if test -n "$RANLIB"; then
3629   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3630 else
3631   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3632   ac_dummy="$PATH"
3633   for ac_dir in $ac_dummy; do
3634     test -z "$ac_dir" && ac_dir=.
3635     if test -f $ac_dir/$ac_word; then
3636       ac_cv_prog_RANLIB="ranlib"
3637       break
3638     fi
3639   done
3640   IFS="$ac_save_ifs"
3641   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
3642 fi
3643 fi
3644 RANLIB="$ac_cv_prog_RANLIB"
3645 if test -n "$RANLIB"; then
3646   echo "$ac_t""$RANLIB" 1>&6
3647 else
3648   echo "$ac_t""no" 1>&6
3649 fi
3650
3651 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3652 echo "configure:3653: checking for ANSI C header files" >&5
3653 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3654   echo $ac_n "(cached) $ac_c" 1>&6
3655 else
3656   cat > conftest.$ac_ext <<EOF
3657 #line 3658 "configure"
3658 #include "confdefs.h"
3659 #include <stdlib.h>
3660 #include <stdarg.h>
3661 #include <string.h>
3662 #include <float.h>
3663 EOF
3664 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3665 { (eval echo configure:3666: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3666 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3667 if test -z "$ac_err"; then
3668   rm -rf conftest*
3669   ac_cv_header_stdc=yes
3670 else
3671   echo "$ac_err" >&5
3672   echo "configure: failed program was:" >&5
3673   cat conftest.$ac_ext >&5
3674   rm -rf conftest*
3675   ac_cv_header_stdc=no
3676 fi
3677 rm -f conftest*
3678
3679 if test $ac_cv_header_stdc = yes; then
3680   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3681 cat > conftest.$ac_ext <<EOF
3682 #line 3683 "configure"
3683 #include "confdefs.h"
3684 #include <string.h>
3685 EOF
3686 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3687   egrep "memchr" >/dev/null 2>&1; then
3688   :
3689 else
3690   rm -rf conftest*
3691   ac_cv_header_stdc=no
3692 fi
3693 rm -f conftest*
3694
3695 fi
3696
3697 if test $ac_cv_header_stdc = yes; then
3698   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3699 cat > conftest.$ac_ext <<EOF
3700 #line 3701 "configure"
3701 #include "confdefs.h"
3702 #include <stdlib.h>
3703 EOF
3704 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3705   egrep "free" >/dev/null 2>&1; then
3706   :
3707 else
3708   rm -rf conftest*
3709   ac_cv_header_stdc=no
3710 fi
3711 rm -f conftest*
3712
3713 fi
3714
3715 if test $ac_cv_header_stdc = yes; then
3716   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3717 if test "$cross_compiling" = yes; then
3718   :
3719 else
3720   cat > conftest.$ac_ext <<EOF
3721 #line 3722 "configure"
3722 #include "confdefs.h"
3723 #include <ctype.h>
3724 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3725 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3726 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3727 int main () { int i; for (i = 0; i < 256; i++)
3728 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3729 exit (0); }
3730
3731 EOF
3732 if { (eval echo configure:3733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3733 then
3734   :
3735 else
3736   echo "configure: failed program was:" >&5
3737   cat conftest.$ac_ext >&5
3738   rm -fr conftest*
3739   ac_cv_header_stdc=no
3740 fi
3741 rm -fr conftest*
3742 fi
3743
3744 fi
3745 fi
3746
3747 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3748 if test $ac_cv_header_stdc = yes; then
3749   cat >> confdefs.h <<\EOF
3750 #define STDC_HEADERS 1
3751 EOF
3752
3753 fi
3754
3755 echo $ac_n "checking for working const""... $ac_c" 1>&6
3756 echo "configure:3757: checking for working const" >&5
3757 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3758   echo $ac_n "(cached) $ac_c" 1>&6
3759 else
3760   cat > conftest.$ac_ext <<EOF
3761 #line 3762 "configure"
3762 #include "confdefs.h"
3763
3764 int main() {
3765
3766 /* Ultrix mips cc rejects this.  */
3767 typedef int charset[2]; const charset x;
3768 /* SunOS 4.1.1 cc rejects this.  */
3769 char const *const *ccp;
3770 char **p;
3771 /* NEC SVR4.0.2 mips cc rejects this.  */
3772 struct point {int x, y;};
3773 static struct point const zero = {0,0};
3774 /* AIX XL C 1.02.0.0 rejects this.
3775    It does not let you subtract one const X* pointer from another in an arm
3776    of an if-expression whose if-part is not a constant expression */
3777 const char *g = "string";
3778 ccp = &g + (g ? g-g : 0);
3779 /* HPUX 7.0 cc rejects these. */
3780 ++ccp;
3781 p = (char**) ccp;
3782 ccp = (char const *const *) p;
3783 { /* SCO 3.2v4 cc rejects this.  */
3784   char *t;
3785   char const *s = 0 ? (char *) 0 : (char const *) 0;
3786
3787   *t++ = 0;
3788 }
3789 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3790   int x[] = {25, 17};
3791   const int *foo = &x[0];
3792   ++foo;
3793 }
3794 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3795   typedef const int *iptr;
3796   iptr p = 0;
3797   ++p;
3798 }
3799 { /* AIX XL C 1.02.0.0 rejects this saying
3800      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3801   struct s { int j; const int *ap[3]; };
3802   struct s *b; b->j = 5;
3803 }
3804 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3805   const int foo = 10;
3806 }
3807
3808 ; return 0; }
3809 EOF
3810 if { (eval echo configure:3811: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3811   rm -rf conftest*
3812   ac_cv_c_const=yes
3813 else
3814   echo "configure: failed program was:" >&5
3815   cat conftest.$ac_ext >&5
3816   rm -rf conftest*
3817   ac_cv_c_const=no
3818 fi
3819 rm -f conftest*
3820 fi
3821
3822 echo "$ac_t""$ac_cv_c_const" 1>&6
3823 if test $ac_cv_c_const = no; then
3824   cat >> confdefs.h <<\EOF
3825 #define const
3826 EOF
3827
3828 fi
3829
3830 echo $ac_n "checking for inline""... $ac_c" 1>&6
3831 echo "configure:3832: checking for inline" >&5
3832 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
3833   echo $ac_n "(cached) $ac_c" 1>&6
3834 else
3835   ac_cv_c_inline=no
3836 for ac_kw in inline __inline__ __inline; do
3837   cat > conftest.$ac_ext <<EOF
3838 #line 3839 "configure"
3839 #include "confdefs.h"
3840
3841 int main() {
3842 } $ac_kw foo() {
3843 ; return 0; }
3844 EOF
3845 if { (eval echo configure:3846: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3846   rm -rf conftest*
3847   ac_cv_c_inline=$ac_kw; break
3848 else
3849   echo "configure: failed program was:" >&5
3850   cat conftest.$ac_ext >&5
3851 fi
3852 rm -f conftest*
3853 done
3854
3855 fi
3856
3857 echo "$ac_t""$ac_cv_c_inline" 1>&6
3858 case "$ac_cv_c_inline" in
3859   inline | yes) ;;
3860   no) cat >> confdefs.h <<\EOF
3861 #define inline
3862 EOF
3863  ;;
3864   *)  cat >> confdefs.h <<EOF
3865 #define inline $ac_cv_c_inline
3866 EOF
3867  ;;
3868 esac
3869
3870 echo $ac_n "checking for off_t""... $ac_c" 1>&6
3871 echo "configure:3872: checking for off_t" >&5
3872 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
3873   echo $ac_n "(cached) $ac_c" 1>&6
3874 else
3875   cat > conftest.$ac_ext <<EOF
3876 #line 3877 "configure"
3877 #include "confdefs.h"
3878 #include <sys/types.h>
3879 #if STDC_HEADERS
3880 #include <stdlib.h>
3881 #include <stddef.h>
3882 #endif
3883 EOF
3884 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3885   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3886   rm -rf conftest*
3887   ac_cv_type_off_t=yes
3888 else
3889   rm -rf conftest*
3890   ac_cv_type_off_t=no
3891 fi
3892 rm -f conftest*
3893
3894 fi
3895 echo "$ac_t""$ac_cv_type_off_t" 1>&6
3896 if test $ac_cv_type_off_t = no; then
3897   cat >> confdefs.h <<\EOF
3898 #define off_t long
3899 EOF
3900
3901 fi
3902
3903 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3904 echo "configure:3905: checking for size_t" >&5
3905 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3906   echo $ac_n "(cached) $ac_c" 1>&6
3907 else
3908   cat > conftest.$ac_ext <<EOF
3909 #line 3910 "configure"
3910 #include "confdefs.h"
3911 #include <sys/types.h>
3912 #if STDC_HEADERS
3913 #include <stdlib.h>
3914 #include <stddef.h>
3915 #endif
3916 EOF
3917 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3918   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3919   rm -rf conftest*
3920   ac_cv_type_size_t=yes
3921 else
3922   rm -rf conftest*
3923   ac_cv_type_size_t=no
3924 fi
3925 rm -f conftest*
3926
3927 fi
3928 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3929 if test $ac_cv_type_size_t = no; then
3930   cat >> confdefs.h <<\EOF
3931 #define size_t unsigned
3932 EOF
3933
3934 fi
3935
3936 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3937 # for constant arguments.  Useless!
3938 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3939 echo "configure:3940: checking for working alloca.h" >&5
3940 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3941   echo $ac_n "(cached) $ac_c" 1>&6
3942 else
3943   cat > conftest.$ac_ext <<EOF
3944 #line 3945 "configure"
3945 #include "confdefs.h"
3946 #include <alloca.h>
3947 int main() {
3948 char *p = alloca(2 * sizeof(int));
3949 ; return 0; }
3950 EOF
3951 if { (eval echo configure:3952: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3952   rm -rf conftest*
3953   ac_cv_header_alloca_h=yes
3954 else
3955   echo "configure: failed program was:" >&5
3956   cat conftest.$ac_ext >&5
3957   rm -rf conftest*
3958   ac_cv_header_alloca_h=no
3959 fi
3960 rm -f conftest*
3961 fi
3962
3963 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3964 if test $ac_cv_header_alloca_h = yes; then
3965   cat >> confdefs.h <<\EOF
3966 #define HAVE_ALLOCA_H 1
3967 EOF
3968
3969 fi
3970
3971 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3972 echo "configure:3973: checking for alloca" >&5
3973 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3974   echo $ac_n "(cached) $ac_c" 1>&6
3975 else
3976   cat > conftest.$ac_ext <<EOF
3977 #line 3978 "configure"
3978 #include "confdefs.h"
3979
3980 #ifdef __GNUC__
3981 # define alloca __builtin_alloca
3982 #else
3983 # ifdef _MSC_VER
3984 #  include <malloc.h>
3985 #  define alloca _alloca
3986 # else
3987 #  if HAVE_ALLOCA_H
3988 #   include <alloca.h>
3989 #  else
3990 #   ifdef _AIX
3991  #pragma alloca
3992 #   else
3993 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3994 char *alloca ();
3995 #    endif
3996 #   endif
3997 #  endif
3998 # endif
3999 #endif
4000
4001 int main() {
4002 char *p = (char *) alloca(1);
4003 ; return 0; }
4004 EOF
4005 if { (eval echo configure:4006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4006   rm -rf conftest*
4007   ac_cv_func_alloca_works=yes
4008 else
4009   echo "configure: failed program was:" >&5
4010   cat conftest.$ac_ext >&5
4011   rm -rf conftest*
4012   ac_cv_func_alloca_works=no
4013 fi
4014 rm -f conftest*
4015 fi
4016
4017 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4018 if test $ac_cv_func_alloca_works = yes; then
4019   cat >> confdefs.h <<\EOF
4020 #define HAVE_ALLOCA 1
4021 EOF
4022
4023 fi
4024
4025 if test $ac_cv_func_alloca_works = no; then
4026   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4027   # that cause trouble.  Some versions do not even contain alloca or
4028   # contain a buggy version.  If you still want to use their alloca,
4029   # use ar to extract alloca.o from them instead of compiling alloca.c.
4030   ALLOCA=alloca.${ac_objext}
4031   cat >> confdefs.h <<\EOF
4032 #define C_ALLOCA 1
4033 EOF
4034
4035
4036 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4037 echo "configure:4038: checking whether alloca needs Cray hooks" >&5
4038 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4039   echo $ac_n "(cached) $ac_c" 1>&6
4040 else
4041   cat > conftest.$ac_ext <<EOF
4042 #line 4043 "configure"
4043 #include "confdefs.h"
4044 #if defined(CRAY) && ! defined(CRAY2)
4045 webecray
4046 #else
4047 wenotbecray
4048 #endif
4049
4050 EOF
4051 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4052   egrep "webecray" >/dev/null 2>&1; then
4053   rm -rf conftest*
4054   ac_cv_os_cray=yes
4055 else
4056   rm -rf conftest*
4057   ac_cv_os_cray=no
4058 fi
4059 rm -f conftest*
4060
4061 fi
4062
4063 echo "$ac_t""$ac_cv_os_cray" 1>&6
4064 if test $ac_cv_os_cray = yes; then
4065 for ac_func in _getb67 GETB67 getb67; do
4066   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4067 echo "configure:4068: checking for $ac_func" >&5
4068 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4069   echo $ac_n "(cached) $ac_c" 1>&6
4070 else
4071   cat > conftest.$ac_ext <<EOF
4072 #line 4073 "configure"
4073 #include "confdefs.h"
4074 /* System header to define __stub macros and hopefully few prototypes,
4075     which can conflict with char $ac_func(); below.  */
4076 #include <assert.h>
4077 /* Override any gcc2 internal prototype to avoid an error.  */
4078 /* We use char because int might match the return type of a gcc2
4079     builtin and then its argument prototype would still apply.  */
4080 char $ac_func();
4081
4082 int main() {
4083
4084 /* The GNU C library defines this for functions which it implements
4085     to always fail with ENOSYS.  Some functions are actually named
4086     something starting with __ and the normal name is an alias.  */
4087 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4088 choke me
4089 #else
4090 $ac_func();
4091 #endif
4092
4093 ; return 0; }
4094 EOF
4095 if { (eval echo configure:4096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4096   rm -rf conftest*
4097   eval "ac_cv_func_$ac_func=yes"
4098 else
4099   echo "configure: failed program was:" >&5
4100   cat conftest.$ac_ext >&5
4101   rm -rf conftest*
4102   eval "ac_cv_func_$ac_func=no"
4103 fi
4104 rm -f conftest*
4105 fi
4106
4107 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4108   echo "$ac_t""yes" 1>&6
4109   cat >> confdefs.h <<EOF
4110 #define CRAY_STACKSEG_END $ac_func
4111 EOF
4112
4113   break
4114 else
4115   echo "$ac_t""no" 1>&6
4116 fi
4117
4118 done
4119 fi
4120
4121 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
4122 echo "configure:4123: checking stack direction for C alloca" >&5
4123 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
4124   echo $ac_n "(cached) $ac_c" 1>&6
4125 else
4126   if test "$cross_compiling" = yes; then
4127   ac_cv_c_stack_direction=0
4128 else
4129   cat > conftest.$ac_ext <<EOF
4130 #line 4131 "configure"
4131 #include "confdefs.h"
4132 find_stack_direction ()
4133 {
4134   static char *addr = 0;
4135   auto char dummy;
4136   if (addr == 0)
4137     {
4138       addr = &dummy;
4139       return find_stack_direction ();
4140     }
4141   else
4142     return (&dummy > addr) ? 1 : -1;
4143 }
4144 main ()
4145 {
4146   exit (find_stack_direction() < 0);
4147 }
4148 EOF
4149 if { (eval echo configure:4150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4150 then
4151   ac_cv_c_stack_direction=1
4152 else
4153   echo "configure: failed program was:" >&5
4154   cat conftest.$ac_ext >&5
4155   rm -fr conftest*
4156   ac_cv_c_stack_direction=-1
4157 fi
4158 rm -fr conftest*
4159 fi
4160
4161 fi
4162
4163 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
4164 cat >> confdefs.h <<EOF
4165 #define STACK_DIRECTION $ac_cv_c_stack_direction
4166 EOF
4167
4168 fi
4169
4170 for ac_hdr in unistd.h
4171 do
4172 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4173 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4174 echo "configure:4175: checking for $ac_hdr" >&5
4175 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4176   echo $ac_n "(cached) $ac_c" 1>&6
4177 else
4178   cat > conftest.$ac_ext <<EOF
4179 #line 4180 "configure"
4180 #include "confdefs.h"
4181 #include <$ac_hdr>
4182 EOF
4183 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4184 { (eval echo configure:4185: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4185 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4186 if test -z "$ac_err"; then
4187   rm -rf conftest*
4188   eval "ac_cv_header_$ac_safe=yes"
4189 else
4190   echo "$ac_err" >&5
4191   echo "configure: failed program was:" >&5
4192   cat conftest.$ac_ext >&5
4193   rm -rf conftest*
4194   eval "ac_cv_header_$ac_safe=no"
4195 fi
4196 rm -f conftest*
4197 fi
4198 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4199   echo "$ac_t""yes" 1>&6
4200     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4201   cat >> confdefs.h <<EOF
4202 #define $ac_tr_hdr 1
4203 EOF
4204
4205 else
4206   echo "$ac_t""no" 1>&6
4207 fi
4208 done
4209
4210 for ac_func in getpagesize
4211 do
4212 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4213 echo "configure:4214: checking for $ac_func" >&5
4214 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4215   echo $ac_n "(cached) $ac_c" 1>&6
4216 else
4217   cat > conftest.$ac_ext <<EOF
4218 #line 4219 "configure"
4219 #include "confdefs.h"
4220 /* System header to define __stub macros and hopefully few prototypes,
4221     which can conflict with char $ac_func(); below.  */
4222 #include <assert.h>
4223 /* Override any gcc2 internal prototype to avoid an error.  */
4224 /* We use char because int might match the return type of a gcc2
4225     builtin and then its argument prototype would still apply.  */
4226 char $ac_func();
4227
4228 int main() {
4229
4230 /* The GNU C library defines this for functions which it implements
4231     to always fail with ENOSYS.  Some functions are actually named
4232     something starting with __ and the normal name is an alias.  */
4233 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4234 choke me
4235 #else
4236 $ac_func();
4237 #endif
4238
4239 ; return 0; }
4240 EOF
4241 if { (eval echo configure:4242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4242   rm -rf conftest*
4243   eval "ac_cv_func_$ac_func=yes"
4244 else
4245   echo "configure: failed program was:" >&5
4246   cat conftest.$ac_ext >&5
4247   rm -rf conftest*
4248   eval "ac_cv_func_$ac_func=no"
4249 fi
4250 rm -f conftest*
4251 fi
4252
4253 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4254   echo "$ac_t""yes" 1>&6
4255     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4256   cat >> confdefs.h <<EOF
4257 #define $ac_tr_func 1
4258 EOF
4259
4260 else
4261   echo "$ac_t""no" 1>&6
4262 fi
4263 done
4264
4265 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
4266 echo "configure:4267: checking for working mmap" >&5
4267 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
4268   echo $ac_n "(cached) $ac_c" 1>&6
4269 else
4270   if test "$cross_compiling" = yes; then
4271   ac_cv_func_mmap_fixed_mapped=no
4272 else
4273   cat > conftest.$ac_ext <<EOF
4274 #line 4275 "configure"
4275 #include "confdefs.h"
4276
4277 /* Thanks to Mike Haertel and Jim Avera for this test.
4278    Here is a matrix of mmap possibilities:
4279         mmap private not fixed
4280         mmap private fixed at somewhere currently unmapped
4281         mmap private fixed at somewhere already mapped
4282         mmap shared not fixed
4283         mmap shared fixed at somewhere currently unmapped
4284         mmap shared fixed at somewhere already mapped
4285    For private mappings, we should verify that changes cannot be read()
4286    back from the file, nor mmap's back from the file at a different
4287    address.  (There have been systems where private was not correctly
4288    implemented like the infamous i386 svr4.0, and systems where the
4289    VM page cache was not coherent with the filesystem buffer cache
4290    like early versions of FreeBSD and possibly contemporary NetBSD.)
4291    For shared mappings, we should conversely verify that changes get
4292    propogated back to all the places they're supposed to be.
4293
4294    Grep wants private fixed already mapped.
4295    The main things grep needs to know about mmap are:
4296    * does it exist and is it safe to write into the mmap'd area
4297    * how to use it (BSD variants)  */
4298 #include <sys/types.h>
4299 #include <fcntl.h>
4300 #include <sys/mman.h>
4301
4302 /* This mess was copied from the GNU getpagesize.h.  */
4303 #ifndef HAVE_GETPAGESIZE
4304 # ifdef HAVE_UNISTD_H
4305 #  include <unistd.h>
4306 # endif
4307
4308 /* Assume that all systems that can run configure have sys/param.h.  */
4309 # ifndef HAVE_SYS_PARAM_H
4310 #  define HAVE_SYS_PARAM_H 1
4311 # endif
4312
4313 # ifdef _SC_PAGESIZE
4314 #  define getpagesize() sysconf(_SC_PAGESIZE)
4315 # else /* no _SC_PAGESIZE */
4316 #  ifdef HAVE_SYS_PARAM_H
4317 #   include <sys/param.h>
4318 #   ifdef EXEC_PAGESIZE
4319 #    define getpagesize() EXEC_PAGESIZE
4320 #   else /* no EXEC_PAGESIZE */
4321 #    ifdef NBPG
4322 #     define getpagesize() NBPG * CLSIZE
4323 #     ifndef CLSIZE
4324 #      define CLSIZE 1
4325 #     endif /* no CLSIZE */
4326 #    else /* no NBPG */
4327 #     ifdef NBPC
4328 #      define getpagesize() NBPC
4329 #     else /* no NBPC */
4330 #      ifdef PAGESIZE
4331 #       define getpagesize() PAGESIZE
4332 #      endif /* PAGESIZE */
4333 #     endif /* no NBPC */
4334 #    endif /* no NBPG */
4335 #   endif /* no EXEC_PAGESIZE */
4336 #  else /* no HAVE_SYS_PARAM_H */
4337 #   define getpagesize() 8192   /* punt totally */
4338 #  endif /* no HAVE_SYS_PARAM_H */
4339 # endif /* no _SC_PAGESIZE */
4340
4341 #endif /* no HAVE_GETPAGESIZE */
4342
4343 #ifdef __cplusplus
4344 extern "C" { void *malloc(unsigned); }
4345 #else
4346 char *malloc();
4347 #endif
4348
4349 int
4350 main()
4351 {
4352         char *data, *data2, *data3;
4353         int i, pagesize;
4354         int fd;
4355
4356         pagesize = getpagesize();
4357
4358         /*
4359          * First, make a file with some known garbage in it.
4360          */
4361         data = malloc(pagesize);
4362         if (!data)
4363                 exit(1);
4364         for (i = 0; i < pagesize; ++i)
4365                 *(data + i) = rand();
4366         umask(0);
4367         fd = creat("conftestmmap", 0600);
4368         if (fd < 0)
4369                 exit(1);
4370         if (write(fd, data, pagesize) != pagesize)
4371                 exit(1);
4372         close(fd);
4373
4374         /*
4375          * Next, try to mmap the file at a fixed address which
4376          * already has something else allocated at it.  If we can,
4377          * also make sure that we see the same garbage.
4378          */
4379         fd = open("conftestmmap", O_RDWR);
4380         if (fd < 0)
4381                 exit(1);
4382         data2 = malloc(2 * pagesize);
4383         if (!data2)
4384                 exit(1);
4385         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
4386         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
4387             MAP_PRIVATE | MAP_FIXED, fd, 0L))
4388                 exit(1);
4389         for (i = 0; i < pagesize; ++i)
4390                 if (*(data + i) != *(data2 + i))
4391                         exit(1);
4392
4393         /*
4394          * Finally, make sure that changes to the mapped area
4395          * do not percolate back to the file as seen by read().
4396          * (This is a bug on some variants of i386 svr4.0.)
4397          */
4398         for (i = 0; i < pagesize; ++i)
4399                 *(data2 + i) = *(data2 + i) + 1;
4400         data3 = malloc(pagesize);
4401         if (!data3)
4402                 exit(1);
4403         if (read(fd, data3, pagesize) != pagesize)
4404                 exit(1);
4405         for (i = 0; i < pagesize; ++i)
4406                 if (*(data + i) != *(data3 + i))
4407                         exit(1);
4408         close(fd);
4409         unlink("conftestmmap");
4410         exit(0);
4411 }
4412
4413 EOF
4414 if { (eval echo configure:4415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4415 then
4416   ac_cv_func_mmap_fixed_mapped=yes
4417 else
4418   echo "configure: failed program was:" >&5
4419   cat conftest.$ac_ext >&5
4420   rm -fr conftest*
4421   ac_cv_func_mmap_fixed_mapped=no
4422 fi
4423 rm -fr conftest*
4424 fi
4425
4426 fi
4427
4428 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
4429 if test $ac_cv_func_mmap_fixed_mapped = yes; then
4430   cat >> confdefs.h <<\EOF
4431 #define HAVE_MMAP 1
4432 EOF
4433
4434 fi
4435
4436
4437    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4438 unistd.h values.h sys/param.h
4439 do
4440 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4441 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4442 echo "configure:4443: checking for $ac_hdr" >&5
4443 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4444   echo $ac_n "(cached) $ac_c" 1>&6
4445 else
4446   cat > conftest.$ac_ext <<EOF
4447 #line 4448 "configure"
4448 #include "confdefs.h"
4449 #include <$ac_hdr>
4450 EOF
4451 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4452 { (eval echo configure:4453: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4453 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4454 if test -z "$ac_err"; then
4455   rm -rf conftest*
4456   eval "ac_cv_header_$ac_safe=yes"
4457 else
4458   echo "$ac_err" >&5
4459   echo "configure: failed program was:" >&5
4460   cat conftest.$ac_ext >&5
4461   rm -rf conftest*
4462   eval "ac_cv_header_$ac_safe=no"
4463 fi
4464 rm -f conftest*
4465 fi
4466 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4467   echo "$ac_t""yes" 1>&6
4468     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4469   cat >> confdefs.h <<EOF
4470 #define $ac_tr_hdr 1
4471 EOF
4472
4473 else
4474   echo "$ac_t""no" 1>&6
4475 fi
4476 done
4477
4478    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4479 __argz_count __argz_stringify __argz_next
4480 do
4481 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4482 echo "configure:4483: checking for $ac_func" >&5
4483 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4484   echo $ac_n "(cached) $ac_c" 1>&6
4485 else
4486   cat > conftest.$ac_ext <<EOF
4487 #line 4488 "configure"
4488 #include "confdefs.h"
4489 /* System header to define __stub macros and hopefully few prototypes,
4490     which can conflict with char $ac_func(); below.  */
4491 #include <assert.h>
4492 /* Override any gcc2 internal prototype to avoid an error.  */
4493 /* We use char because int might match the return type of a gcc2
4494     builtin and then its argument prototype would still apply.  */
4495 char $ac_func();
4496
4497 int main() {
4498
4499 /* The GNU C library defines this for functions which it implements
4500     to always fail with ENOSYS.  Some functions are actually named
4501     something starting with __ and the normal name is an alias.  */
4502 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4503 choke me
4504 #else
4505 $ac_func();
4506 #endif
4507
4508 ; return 0; }
4509 EOF
4510 if { (eval echo configure:4511: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4511   rm -rf conftest*
4512   eval "ac_cv_func_$ac_func=yes"
4513 else
4514   echo "configure: failed program was:" >&5
4515   cat conftest.$ac_ext >&5
4516   rm -rf conftest*
4517   eval "ac_cv_func_$ac_func=no"
4518 fi
4519 rm -f conftest*
4520 fi
4521
4522 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4523   echo "$ac_t""yes" 1>&6
4524     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4525   cat >> confdefs.h <<EOF
4526 #define $ac_tr_func 1
4527 EOF
4528
4529 else
4530   echo "$ac_t""no" 1>&6
4531 fi
4532 done
4533
4534
4535    if test "${ac_cv_func_stpcpy+set}" != "set"; then
4536      for ac_func in stpcpy
4537 do
4538 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4539 echo "configure:4540: checking for $ac_func" >&5
4540 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4541   echo $ac_n "(cached) $ac_c" 1>&6
4542 else
4543   cat > conftest.$ac_ext <<EOF
4544 #line 4545 "configure"
4545 #include "confdefs.h"
4546 /* System header to define __stub macros and hopefully few prototypes,
4547     which can conflict with char $ac_func(); below.  */
4548 #include <assert.h>
4549 /* Override any gcc2 internal prototype to avoid an error.  */
4550 /* We use char because int might match the return type of a gcc2
4551     builtin and then its argument prototype would still apply.  */
4552 char $ac_func();
4553
4554 int main() {
4555
4556 /* The GNU C library defines this for functions which it implements
4557     to always fail with ENOSYS.  Some functions are actually named
4558     something starting with __ and the normal name is an alias.  */
4559 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4560 choke me
4561 #else
4562 $ac_func();
4563 #endif
4564
4565 ; return 0; }
4566 EOF
4567 if { (eval echo configure:4568: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4568   rm -rf conftest*
4569   eval "ac_cv_func_$ac_func=yes"
4570 else
4571   echo "configure: failed program was:" >&5
4572   cat conftest.$ac_ext >&5
4573   rm -rf conftest*
4574   eval "ac_cv_func_$ac_func=no"
4575 fi
4576 rm -f conftest*
4577 fi
4578
4579 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4580   echo "$ac_t""yes" 1>&6
4581     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4582   cat >> confdefs.h <<EOF
4583 #define $ac_tr_func 1
4584 EOF
4585
4586 else
4587   echo "$ac_t""no" 1>&6
4588 fi
4589 done
4590
4591    fi
4592    if test "${ac_cv_func_stpcpy}" = "yes"; then
4593      cat >> confdefs.h <<\EOF
4594 #define HAVE_STPCPY 1
4595 EOF
4596
4597    fi
4598
4599    if test $ac_cv_header_locale_h = yes; then
4600     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
4601 echo "configure:4602: checking for LC_MESSAGES" >&5
4602 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
4603   echo $ac_n "(cached) $ac_c" 1>&6
4604 else
4605   cat > conftest.$ac_ext <<EOF
4606 #line 4607 "configure"
4607 #include "confdefs.h"
4608 #include <locale.h>
4609 int main() {
4610 return LC_MESSAGES
4611 ; return 0; }
4612 EOF
4613 if { (eval echo configure:4614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4614   rm -rf conftest*
4615   am_cv_val_LC_MESSAGES=yes
4616 else
4617   echo "configure: failed program was:" >&5
4618   cat conftest.$ac_ext >&5
4619   rm -rf conftest*
4620   am_cv_val_LC_MESSAGES=no
4621 fi
4622 rm -f conftest*
4623 fi
4624
4625 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
4626     if test $am_cv_val_LC_MESSAGES = yes; then
4627       cat >> confdefs.h <<\EOF
4628 #define HAVE_LC_MESSAGES 1
4629 EOF
4630
4631     fi
4632   fi
4633    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
4634 echo "configure:4635: checking whether NLS is requested" >&5
4635         # Check whether --enable-nls or --disable-nls was given.
4636 if test "${enable_nls+set}" = set; then
4637   enableval="$enable_nls"
4638   USE_NLS=$enableval
4639 else
4640   USE_NLS=yes
4641 fi
4642
4643     echo "$ac_t""$USE_NLS" 1>&6
4644
4645
4646     USE_INCLUDED_LIBINTL=no
4647
4648         if test "$USE_NLS" = "yes"; then
4649       cat >> confdefs.h <<\EOF
4650 #define ENABLE_NLS 1
4651 EOF
4652
4653       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
4654 echo "configure:4655: checking whether included gettext is requested" >&5
4655       # Check whether --with-included-gettext or --without-included-gettext was given.
4656 if test "${with_included_gettext+set}" = set; then
4657   withval="$with_included_gettext"
4658   nls_cv_force_use_gnu_gettext=$withval
4659 else
4660   nls_cv_force_use_gnu_gettext=no
4661 fi
4662
4663       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
4664
4665       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
4666       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4667                                         nls_cv_header_intl=
4668         nls_cv_header_libgt=
4669         CATOBJEXT=NONE
4670
4671         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
4672 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
4673 echo "configure:4674: checking for libintl.h" >&5
4674 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4675   echo $ac_n "(cached) $ac_c" 1>&6
4676 else
4677   cat > conftest.$ac_ext <<EOF
4678 #line 4679 "configure"
4679 #include "confdefs.h"
4680 #include <libintl.h>
4681 EOF
4682 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4683 { (eval echo configure:4684: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4684 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4685 if test -z "$ac_err"; then
4686   rm -rf conftest*
4687   eval "ac_cv_header_$ac_safe=yes"
4688 else
4689   echo "$ac_err" >&5
4690   echo "configure: failed program was:" >&5
4691   cat conftest.$ac_ext >&5
4692   rm -rf conftest*
4693   eval "ac_cv_header_$ac_safe=no"
4694 fi
4695 rm -f conftest*
4696 fi
4697 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4698   echo "$ac_t""yes" 1>&6
4699   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
4700 echo "configure:4701: checking for gettext in libc" >&5
4701 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
4702   echo $ac_n "(cached) $ac_c" 1>&6
4703 else
4704   cat > conftest.$ac_ext <<EOF
4705 #line 4706 "configure"
4706 #include "confdefs.h"
4707 #include <libintl.h>
4708 int main() {
4709 return (int) gettext ("")
4710 ; return 0; }
4711 EOF
4712 if { (eval echo configure:4713: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4713   rm -rf conftest*
4714   gt_cv_func_gettext_libc=yes
4715 else
4716   echo "configure: failed program was:" >&5
4717   cat conftest.$ac_ext >&5
4718   rm -rf conftest*
4719   gt_cv_func_gettext_libc=no
4720 fi
4721 rm -f conftest*
4722 fi
4723
4724 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
4725
4726            if test "$gt_cv_func_gettext_libc" != "yes"; then
4727              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
4728 echo "configure:4729: checking for bindtextdomain in -lintl" >&5
4729 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
4730 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4731   echo $ac_n "(cached) $ac_c" 1>&6
4732 else
4733   ac_save_LIBS="$LIBS"
4734 LIBS="-lintl  $LIBS"
4735 cat > conftest.$ac_ext <<EOF
4736 #line 4737 "configure"
4737 #include "confdefs.h"
4738 /* Override any gcc2 internal prototype to avoid an error.  */
4739 /* We use char because int might match the return type of a gcc2
4740     builtin and then its argument prototype would still apply.  */
4741 char bindtextdomain();
4742
4743 int main() {
4744 bindtextdomain()
4745 ; return 0; }
4746 EOF
4747 if { (eval echo configure:4748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4748   rm -rf conftest*
4749   eval "ac_cv_lib_$ac_lib_var=yes"
4750 else
4751   echo "configure: failed program was:" >&5
4752   cat conftest.$ac_ext >&5
4753   rm -rf conftest*
4754   eval "ac_cv_lib_$ac_lib_var=no"
4755 fi
4756 rm -f conftest*
4757 LIBS="$ac_save_LIBS"
4758
4759 fi
4760 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4761   echo "$ac_t""yes" 1>&6
4762   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
4763 echo "configure:4764: checking for gettext in libintl" >&5
4764 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
4765   echo $ac_n "(cached) $ac_c" 1>&6
4766 else
4767   cat > conftest.$ac_ext <<EOF
4768 #line 4769 "configure"
4769 #include "confdefs.h"
4770
4771 int main() {
4772 return (int) gettext ("")
4773 ; return 0; }
4774 EOF
4775 if { (eval echo configure:4776: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4776   rm -rf conftest*
4777   gt_cv_func_gettext_libintl=yes
4778 else
4779   echo "configure: failed program was:" >&5
4780   cat conftest.$ac_ext >&5
4781   rm -rf conftest*
4782   gt_cv_func_gettext_libintl=no
4783 fi
4784 rm -f conftest*
4785 fi
4786
4787 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
4788 else
4789   echo "$ac_t""no" 1>&6
4790 fi
4791
4792            fi
4793
4794            if test "$gt_cv_func_gettext_libc" = "yes" \
4795               || test "$gt_cv_func_gettext_libintl" = "yes"; then
4796               cat >> confdefs.h <<\EOF
4797 #define HAVE_GETTEXT 1
4798 EOF
4799
4800               # Extract the first word of "msgfmt", so it can be a program name with args.
4801 set dummy msgfmt; ac_word=$2
4802 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4803 echo "configure:4804: checking for $ac_word" >&5
4804 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4805   echo $ac_n "(cached) $ac_c" 1>&6
4806 else
4807   case "$MSGFMT" in
4808   /*)
4809   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4810   ;;
4811   *)
4812   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4813   for ac_dir in $PATH; do
4814     test -z "$ac_dir" && ac_dir=.
4815     if test -f $ac_dir/$ac_word; then
4816       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4817         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4818         break
4819       fi
4820     fi
4821   done
4822   IFS="$ac_save_ifs"
4823   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
4824   ;;
4825 esac
4826 fi
4827 MSGFMT="$ac_cv_path_MSGFMT"
4828 if test -n "$MSGFMT"; then
4829   echo "$ac_t""$MSGFMT" 1>&6
4830 else
4831   echo "$ac_t""no" 1>&6
4832 fi
4833               if test "$MSGFMT" != "no"; then
4834                 for ac_func in dcgettext
4835 do
4836 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4837 echo "configure:4838: checking for $ac_func" >&5
4838 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4839   echo $ac_n "(cached) $ac_c" 1>&6
4840 else
4841   cat > conftest.$ac_ext <<EOF
4842 #line 4843 "configure"
4843 #include "confdefs.h"
4844 /* System header to define __stub macros and hopefully few prototypes,
4845     which can conflict with char $ac_func(); below.  */
4846 #include <assert.h>
4847 /* Override any gcc2 internal prototype to avoid an error.  */
4848 /* We use char because int might match the return type of a gcc2
4849     builtin and then its argument prototype would still apply.  */
4850 char $ac_func();
4851
4852 int main() {
4853
4854 /* The GNU C library defines this for functions which it implements
4855     to always fail with ENOSYS.  Some functions are actually named
4856     something starting with __ and the normal name is an alias.  */
4857 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4858 choke me
4859 #else
4860 $ac_func();
4861 #endif
4862
4863 ; return 0; }
4864 EOF
4865 if { (eval echo configure:4866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4866   rm -rf conftest*
4867   eval "ac_cv_func_$ac_func=yes"
4868 else
4869   echo "configure: failed program was:" >&5
4870   cat conftest.$ac_ext >&5
4871   rm -rf conftest*
4872   eval "ac_cv_func_$ac_func=no"
4873 fi
4874 rm -f conftest*
4875 fi
4876
4877 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4878   echo "$ac_t""yes" 1>&6
4879     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4880   cat >> confdefs.h <<EOF
4881 #define $ac_tr_func 1
4882 EOF
4883
4884 else
4885   echo "$ac_t""no" 1>&6
4886 fi
4887 done
4888
4889                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4890 set dummy gmsgfmt; ac_word=$2
4891 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4892 echo "configure:4893: checking for $ac_word" >&5
4893 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4894   echo $ac_n "(cached) $ac_c" 1>&6
4895 else
4896   case "$GMSGFMT" in
4897   /*)
4898   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4899   ;;
4900   ?:/*)
4901   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4902   ;;
4903   *)
4904   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4905   ac_dummy="$PATH"
4906   for ac_dir in $ac_dummy; do
4907     test -z "$ac_dir" && ac_dir=.
4908     if test -f $ac_dir/$ac_word; then
4909       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4910       break
4911     fi
4912   done
4913   IFS="$ac_save_ifs"
4914   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4915   ;;
4916 esac
4917 fi
4918 GMSGFMT="$ac_cv_path_GMSGFMT"
4919 if test -n "$GMSGFMT"; then
4920   echo "$ac_t""$GMSGFMT" 1>&6
4921 else
4922   echo "$ac_t""no" 1>&6
4923 fi
4924
4925                 # Extract the first word of "xgettext", so it can be a program name with args.
4926 set dummy xgettext; ac_word=$2
4927 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4928 echo "configure:4929: checking for $ac_word" >&5
4929 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4930   echo $ac_n "(cached) $ac_c" 1>&6
4931 else
4932   case "$XGETTEXT" in
4933   /*)
4934   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4935   ;;
4936   *)
4937   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4938   for ac_dir in $PATH; do
4939     test -z "$ac_dir" && ac_dir=.
4940     if test -f $ac_dir/$ac_word; then
4941       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4942         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4943         break
4944       fi
4945     fi
4946   done
4947   IFS="$ac_save_ifs"
4948   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4949   ;;
4950 esac
4951 fi
4952 XGETTEXT="$ac_cv_path_XGETTEXT"
4953 if test -n "$XGETTEXT"; then
4954   echo "$ac_t""$XGETTEXT" 1>&6
4955 else
4956   echo "$ac_t""no" 1>&6
4957 fi
4958
4959                 cat > conftest.$ac_ext <<EOF
4960 #line 4961 "configure"
4961 #include "confdefs.h"
4962
4963 int main() {
4964 extern int _nl_msg_cat_cntr;
4965                                return _nl_msg_cat_cntr
4966 ; return 0; }
4967 EOF
4968 if { (eval echo configure:4969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4969   rm -rf conftest*
4970   CATOBJEXT=.gmo
4971                    DATADIRNAME=share
4972 else
4973   echo "configure: failed program was:" >&5
4974   cat conftest.$ac_ext >&5
4975   rm -rf conftest*
4976   CATOBJEXT=.mo
4977                    DATADIRNAME=lib
4978 fi
4979 rm -f conftest*
4980                 INSTOBJEXT=.mo
4981               fi
4982             fi
4983
4984 else
4985   echo "$ac_t""no" 1>&6
4986 fi
4987
4988
4989
4990         if test "$CATOBJEXT" = "NONE"; then
4991                           nls_cv_use_gnu_gettext=yes
4992         fi
4993       fi
4994
4995       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4996                 INTLOBJS="\$(GETTOBJS)"
4997         # Extract the first word of "msgfmt", so it can be a program name with args.
4998 set dummy msgfmt; ac_word=$2
4999 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5000 echo "configure:5001: checking for $ac_word" >&5
5001 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
5002   echo $ac_n "(cached) $ac_c" 1>&6
5003 else
5004   case "$MSGFMT" in
5005   /*)
5006   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5007   ;;
5008   *)
5009   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5010   for ac_dir in $PATH; do
5011     test -z "$ac_dir" && ac_dir=.
5012     if test -f $ac_dir/$ac_word; then
5013       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5014         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5015         break
5016       fi
5017     fi
5018   done
5019   IFS="$ac_save_ifs"
5020   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
5021   ;;
5022 esac
5023 fi
5024 MSGFMT="$ac_cv_path_MSGFMT"
5025 if test -n "$MSGFMT"; then
5026   echo "$ac_t""$MSGFMT" 1>&6
5027 else
5028   echo "$ac_t""no" 1>&6
5029 fi
5030
5031         # Extract the first word of "gmsgfmt", so it can be a program name with args.
5032 set dummy gmsgfmt; ac_word=$2
5033 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5034 echo "configure:5035: checking for $ac_word" >&5
5035 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
5036   echo $ac_n "(cached) $ac_c" 1>&6
5037 else
5038   case "$GMSGFMT" in
5039   /*)
5040   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5041   ;;
5042   ?:/*)
5043   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
5044   ;;
5045   *)
5046   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5047   ac_dummy="$PATH"
5048   for ac_dir in $ac_dummy; do
5049     test -z "$ac_dir" && ac_dir=.
5050     if test -f $ac_dir/$ac_word; then
5051       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
5052       break
5053     fi
5054   done
5055   IFS="$ac_save_ifs"
5056   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5057   ;;
5058 esac
5059 fi
5060 GMSGFMT="$ac_cv_path_GMSGFMT"
5061 if test -n "$GMSGFMT"; then
5062   echo "$ac_t""$GMSGFMT" 1>&6
5063 else
5064   echo "$ac_t""no" 1>&6
5065 fi
5066
5067         # Extract the first word of "xgettext", so it can be a program name with args.
5068 set dummy xgettext; ac_word=$2
5069 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5070 echo "configure:5071: checking for $ac_word" >&5
5071 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
5072   echo $ac_n "(cached) $ac_c" 1>&6
5073 else
5074   case "$XGETTEXT" in
5075   /*)
5076   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5077   ;;
5078   *)
5079   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5080   for ac_dir in $PATH; do
5081     test -z "$ac_dir" && ac_dir=.
5082     if test -f $ac_dir/$ac_word; then
5083       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5084         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5085         break
5086       fi
5087     fi
5088   done
5089   IFS="$ac_save_ifs"
5090   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5091   ;;
5092 esac
5093 fi
5094 XGETTEXT="$ac_cv_path_XGETTEXT"
5095 if test -n "$XGETTEXT"; then
5096   echo "$ac_t""$XGETTEXT" 1>&6
5097 else
5098   echo "$ac_t""no" 1>&6
5099 fi
5100
5101
5102         USE_INCLUDED_LIBINTL=yes
5103         CATOBJEXT=.gmo
5104         INSTOBJEXT=.mo
5105         DATADIRNAME=share
5106         INTLDEPS='$(top_builddir)/../intl/libintl.a'
5107         INTLLIBS=$INTLDEPS
5108         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
5109         nls_cv_header_intl=libintl.h
5110         nls_cv_header_libgt=libgettext.h
5111       fi
5112
5113             if test "$XGETTEXT" != ":"; then
5114                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
5115           : ;
5116         else
5117           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
5118           XGETTEXT=":"
5119         fi
5120       fi
5121
5122       # We need to process the po/ directory.
5123       POSUB=po
5124     else
5125       DATADIRNAME=share
5126       nls_cv_header_intl=libintl.h
5127       nls_cv_header_libgt=libgettext.h
5128     fi
5129
5130     # If this is used in GNU gettext we have to set USE_NLS to `yes'
5131     # because some of the sources are only built for this goal.
5132     if test "$PACKAGE" = gettext; then
5133       USE_NLS=yes
5134       USE_INCLUDED_LIBINTL=yes
5135     fi
5136
5137                 for lang in $ALL_LINGUAS; do
5138       GMOFILES="$GMOFILES $lang.gmo"
5139       POFILES="$POFILES $lang.po"
5140     done
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154
5155    if test "x$CATOBJEXT" != "x"; then
5156      if test "x$ALL_LINGUAS" = "x"; then
5157        LINGUAS=
5158      else
5159        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
5160 echo "configure:5161: checking for catalogs to be installed" >&5
5161        NEW_LINGUAS=
5162        for lang in ${LINGUAS=$ALL_LINGUAS}; do
5163          case "$ALL_LINGUAS" in
5164           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
5165          esac
5166        done
5167        LINGUAS=$NEW_LINGUAS
5168        echo "$ac_t""$LINGUAS" 1>&6
5169      fi
5170
5171           if test -n "$LINGUAS"; then
5172        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
5173      fi
5174    fi
5175
5176             if test $ac_cv_header_locale_h = yes; then
5177      INCLUDE_LOCALE_H="#include <locale.h>"
5178    else
5179      INCLUDE_LOCALE_H="\
5180 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
5181    fi
5182
5183
5184             if test -f $srcdir/po2tbl.sed.in; then
5185       if test "$CATOBJEXT" = ".cat"; then
5186          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
5187 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
5188 echo "configure:5189: checking for linux/version.h" >&5
5189 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5190   echo $ac_n "(cached) $ac_c" 1>&6
5191 else
5192   cat > conftest.$ac_ext <<EOF
5193 #line 5194 "configure"
5194 #include "confdefs.h"
5195 #include <linux/version.h>
5196 EOF
5197 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5198 { (eval echo configure:5199: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5199 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5200 if test -z "$ac_err"; then
5201   rm -rf conftest*
5202   eval "ac_cv_header_$ac_safe=yes"
5203 else
5204   echo "$ac_err" >&5
5205   echo "configure: failed program was:" >&5
5206   cat conftest.$ac_ext >&5
5207   rm -rf conftest*
5208   eval "ac_cv_header_$ac_safe=no"
5209 fi
5210 rm -f conftest*
5211 fi
5212 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5213   echo "$ac_t""yes" 1>&6
5214   msgformat=linux
5215 else
5216   echo "$ac_t""no" 1>&6
5217 msgformat=xopen
5218 fi
5219
5220
5221                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
5222       fi
5223             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5224          $srcdir/po2tbl.sed.in > po2tbl.sed
5225    fi
5226
5227             if test "$PACKAGE" = "gettext"; then
5228      GT_NO="#NO#"
5229      GT_YES=
5230    else
5231      GT_NO=
5232      GT_YES="#YES#"
5233    fi
5234
5235
5236
5237    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
5238
5239
5240       l=
5241
5242
5243             if test -f $srcdir/po/POTFILES.in; then
5244       test -d po || mkdir po
5245       if test "x$srcdir" != "x."; then
5246          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5247             posrcprefix="$srcdir/"
5248          else
5249             posrcprefix="../$srcdir/"
5250          fi
5251       else
5252          posrcprefix="../"
5253       fi
5254       rm -f po/POTFILES
5255       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5256          < $srcdir/po/POTFILES.in > po/POTFILES
5257    fi
5258
5259
5260 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
5261 echo "configure:5262: checking whether to enable maintainer-specific portions of Makefiles" >&5
5262     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5263 if test "${enable_maintainer_mode+set}" = set; then
5264   enableval="$enable_maintainer_mode"
5265   USE_MAINTAINER_MODE=$enableval
5266 else
5267   USE_MAINTAINER_MODE=no
5268 fi
5269
5270   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
5271
5272
5273 if test $USE_MAINTAINER_MODE = yes; then
5274   MAINTAINER_MODE_TRUE=
5275   MAINTAINER_MODE_FALSE='#'
5276 else
5277   MAINTAINER_MODE_TRUE='#'
5278   MAINTAINER_MODE_FALSE=
5279 fi
5280   MAINT=$MAINTAINER_MODE_TRUE
5281
5282
5283
5284
5285 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
5286 echo "configure:5287: checking for executable suffix" >&5
5287 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
5288   echo $ac_n "(cached) $ac_c" 1>&6
5289 else
5290   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
5291   ac_cv_exeext=.exe
5292 else
5293   rm -f conftest*
5294   echo 'int main () { return 0; }' > conftest.$ac_ext
5295   ac_cv_exeext=
5296   if { (eval echo configure:5297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
5297     for file in conftest.*; do
5298       case $file in
5299       *.c | *.o | *.obj) ;;
5300       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
5301       esac
5302     done
5303   else
5304     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
5305   fi
5306   rm -f conftest*
5307   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
5308 fi
5309 fi
5310
5311 EXEEXT=""
5312 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
5313 echo "$ac_t""${ac_cv_exeext}" 1>&6
5314 ac_exeext=$EXEEXT
5315
5316
5317 for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
5318 do
5319 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5320 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5321 echo "configure:5322: checking for $ac_hdr" >&5
5322 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5323   echo $ac_n "(cached) $ac_c" 1>&6
5324 else
5325   cat > conftest.$ac_ext <<EOF
5326 #line 5327 "configure"
5327 #include "confdefs.h"
5328 #include <$ac_hdr>
5329 EOF
5330 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5331 { (eval echo configure:5332: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5332 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5333 if test -z "$ac_err"; then
5334   rm -rf conftest*
5335   eval "ac_cv_header_$ac_safe=yes"
5336 else
5337   echo "$ac_err" >&5
5338   echo "configure: failed program was:" >&5
5339   cat conftest.$ac_ext >&5
5340   rm -rf conftest*
5341   eval "ac_cv_header_$ac_safe=no"
5342 fi
5343 rm -f conftest*
5344 fi
5345 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5346   echo "$ac_t""yes" 1>&6
5347     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5348   cat >> confdefs.h <<EOF
5349 #define $ac_tr_hdr 1
5350 EOF
5351
5352 else
5353   echo "$ac_t""no" 1>&6
5354 fi
5355 done
5356
5357
5358 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
5359 # people who are not cross-compiling but are compiling cross-assemblers.
5360 echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6
5361 echo "configure:5362: checking whether compiling a cross-assembler" >&5
5362 if test "${host}" = "${target}"; then
5363   cross_gas=no
5364 else
5365   cross_gas=yes
5366   cat >> confdefs.h <<\EOF
5367 #define CROSS_COMPILE 1
5368 EOF
5369
5370 fi
5371 echo "$ac_t""$cross_gas" 1>&6
5372
5373 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5374 # for constant arguments.  Useless!
5375 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
5376 echo "configure:5377: checking for working alloca.h" >&5
5377 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
5378   echo $ac_n "(cached) $ac_c" 1>&6
5379 else
5380   cat > conftest.$ac_ext <<EOF
5381 #line 5382 "configure"
5382 #include "confdefs.h"
5383 #include <alloca.h>
5384 int main() {
5385 char *p = alloca(2 * sizeof(int));
5386 ; return 0; }
5387 EOF
5388 if { (eval echo configure:5389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5389   rm -rf conftest*
5390   ac_cv_header_alloca_h=yes
5391 else
5392   echo "configure: failed program was:" >&5
5393   cat conftest.$ac_ext >&5
5394   rm -rf conftest*
5395   ac_cv_header_alloca_h=no
5396 fi
5397 rm -f conftest*
5398 fi
5399
5400 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
5401 if test $ac_cv_header_alloca_h = yes; then
5402   cat >> confdefs.h <<\EOF
5403 #define HAVE_ALLOCA_H 1
5404 EOF
5405
5406 fi
5407
5408 echo $ac_n "checking for alloca""... $ac_c" 1>&6
5409 echo "configure:5410: checking for alloca" >&5
5410 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
5411   echo $ac_n "(cached) $ac_c" 1>&6
5412 else
5413   cat > conftest.$ac_ext <<EOF
5414 #line 5415 "configure"
5415 #include "confdefs.h"
5416
5417 #ifdef __GNUC__
5418 # define alloca __builtin_alloca
5419 #else
5420 # ifdef _MSC_VER
5421 #  include <malloc.h>
5422 #  define alloca _alloca
5423 # else
5424 #  if HAVE_ALLOCA_H
5425 #   include <alloca.h>
5426 #  else
5427 #   ifdef _AIX
5428  #pragma alloca
5429 #   else
5430 #    ifndef alloca /* predefined by HP cc +Olibcalls */
5431 char *alloca ();
5432 #    endif
5433 #   endif
5434 #  endif
5435 # endif
5436 #endif
5437
5438 int main() {
5439 char *p = (char *) alloca(1);
5440 ; return 0; }
5441 EOF
5442 if { (eval echo configure:5443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5443   rm -rf conftest*
5444   ac_cv_func_alloca_works=yes
5445 else
5446   echo "configure: failed program was:" >&5
5447   cat conftest.$ac_ext >&5
5448   rm -rf conftest*
5449   ac_cv_func_alloca_works=no
5450 fi
5451 rm -f conftest*
5452 fi
5453
5454 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
5455 if test $ac_cv_func_alloca_works = yes; then
5456   cat >> confdefs.h <<\EOF
5457 #define HAVE_ALLOCA 1
5458 EOF
5459
5460 fi
5461
5462 if test $ac_cv_func_alloca_works = no; then
5463   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5464   # that cause trouble.  Some versions do not even contain alloca or
5465   # contain a buggy version.  If you still want to use their alloca,
5466   # use ar to extract alloca.o from them instead of compiling alloca.c.
5467   ALLOCA=alloca.${ac_objext}
5468   cat >> confdefs.h <<\EOF
5469 #define C_ALLOCA 1
5470 EOF
5471
5472
5473 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
5474 echo "configure:5475: checking whether alloca needs Cray hooks" >&5
5475 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
5476   echo $ac_n "(cached) $ac_c" 1>&6
5477 else
5478   cat > conftest.$ac_ext <<EOF
5479 #line 5480 "configure"
5480 #include "confdefs.h"
5481 #if defined(CRAY) && ! defined(CRAY2)
5482 webecray
5483 #else
5484 wenotbecray
5485 #endif
5486
5487 EOF
5488 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5489   egrep "webecray" >/dev/null 2>&1; then
5490   rm -rf conftest*
5491   ac_cv_os_cray=yes
5492 else
5493   rm -rf conftest*
5494   ac_cv_os_cray=no
5495 fi
5496 rm -f conftest*
5497
5498 fi
5499
5500 echo "$ac_t""$ac_cv_os_cray" 1>&6
5501 if test $ac_cv_os_cray = yes; then
5502 for ac_func in _getb67 GETB67 getb67; do
5503   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5504 echo "configure:5505: checking for $ac_func" >&5
5505 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5506   echo $ac_n "(cached) $ac_c" 1>&6
5507 else
5508   cat > conftest.$ac_ext <<EOF
5509 #line 5510 "configure"
5510 #include "confdefs.h"
5511 /* System header to define __stub macros and hopefully few prototypes,
5512     which can conflict with char $ac_func(); below.  */
5513 #include <assert.h>
5514 /* Override any gcc2 internal prototype to avoid an error.  */
5515 /* We use char because int might match the return type of a gcc2
5516     builtin and then its argument prototype would still apply.  */
5517 char $ac_func();
5518
5519 int main() {
5520
5521 /* The GNU C library defines this for functions which it implements
5522     to always fail with ENOSYS.  Some functions are actually named
5523     something starting with __ and the normal name is an alias.  */
5524 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5525 choke me
5526 #else
5527 $ac_func();
5528 #endif
5529
5530 ; return 0; }
5531 EOF
5532 if { (eval echo configure:5533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5533   rm -rf conftest*
5534   eval "ac_cv_func_$ac_func=yes"
5535 else
5536   echo "configure: failed program was:" >&5
5537   cat conftest.$ac_ext >&5
5538   rm -rf conftest*
5539   eval "ac_cv_func_$ac_func=no"
5540 fi
5541 rm -f conftest*
5542 fi
5543
5544 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5545   echo "$ac_t""yes" 1>&6
5546   cat >> confdefs.h <<EOF
5547 #define CRAY_STACKSEG_END $ac_func
5548 EOF
5549
5550   break
5551 else
5552   echo "$ac_t""no" 1>&6
5553 fi
5554
5555 done
5556 fi
5557
5558 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
5559 echo "configure:5560: checking stack direction for C alloca" >&5
5560 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
5561   echo $ac_n "(cached) $ac_c" 1>&6
5562 else
5563   if test "$cross_compiling" = yes; then
5564   ac_cv_c_stack_direction=0
5565 else
5566   cat > conftest.$ac_ext <<EOF
5567 #line 5568 "configure"
5568 #include "confdefs.h"
5569 find_stack_direction ()
5570 {
5571   static char *addr = 0;
5572   auto char dummy;
5573   if (addr == 0)
5574     {
5575       addr = &dummy;
5576       return find_stack_direction ();
5577     }
5578   else
5579     return (&dummy > addr) ? 1 : -1;
5580 }
5581 main ()
5582 {
5583   exit (find_stack_direction() < 0);
5584 }
5585 EOF
5586 if { (eval echo configure:5587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5587 then
5588   ac_cv_c_stack_direction=1
5589 else
5590   echo "configure: failed program was:" >&5
5591   cat conftest.$ac_ext >&5
5592   rm -fr conftest*
5593   ac_cv_c_stack_direction=-1
5594 fi
5595 rm -fr conftest*
5596 fi
5597
5598 fi
5599
5600 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
5601 cat >> confdefs.h <<EOF
5602 #define STACK_DIRECTION $ac_cv_c_stack_direction
5603 EOF
5604
5605 fi
5606
5607 echo $ac_n "checking for inline""... $ac_c" 1>&6
5608 echo "configure:5609: checking for inline" >&5
5609 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
5610   echo $ac_n "(cached) $ac_c" 1>&6
5611 else
5612   ac_cv_c_inline=no
5613 for ac_kw in inline __inline__ __inline; do
5614   cat > conftest.$ac_ext <<EOF
5615 #line 5616 "configure"
5616 #include "confdefs.h"
5617
5618 int main() {
5619 } $ac_kw foo() {
5620 ; return 0; }
5621 EOF
5622 if { (eval echo configure:5623: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5623   rm -rf conftest*
5624   ac_cv_c_inline=$ac_kw; break
5625 else
5626   echo "configure: failed program was:" >&5
5627   cat conftest.$ac_ext >&5
5628 fi
5629 rm -f conftest*
5630 done
5631
5632 fi
5633
5634 echo "$ac_t""$ac_cv_c_inline" 1>&6
5635 case "$ac_cv_c_inline" in
5636   inline | yes) ;;
5637   no) cat >> confdefs.h <<\EOF
5638 #define inline
5639 EOF
5640  ;;
5641   *)  cat >> confdefs.h <<EOF
5642 #define inline $ac_cv_c_inline
5643 EOF
5644  ;;
5645 esac
5646
5647
5648 # VMS doesn't have unlink.
5649 for ac_func in unlink remove
5650 do
5651 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5652 echo "configure:5653: checking for $ac_func" >&5
5653 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5654   echo $ac_n "(cached) $ac_c" 1>&6
5655 else
5656   cat > conftest.$ac_ext <<EOF
5657 #line 5658 "configure"
5658 #include "confdefs.h"
5659 /* System header to define __stub macros and hopefully few prototypes,
5660     which can conflict with char $ac_func(); below.  */
5661 #include <assert.h>
5662 /* Override any gcc2 internal prototype to avoid an error.  */
5663 /* We use char because int might match the return type of a gcc2
5664     builtin and then its argument prototype would still apply.  */
5665 char $ac_func();
5666
5667 int main() {
5668
5669 /* The GNU C library defines this for functions which it implements
5670     to always fail with ENOSYS.  Some functions are actually named
5671     something starting with __ and the normal name is an alias.  */
5672 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5673 choke me
5674 #else
5675 $ac_func();
5676 #endif
5677
5678 ; return 0; }
5679 EOF
5680 if { (eval echo configure:5681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5681   rm -rf conftest*
5682   eval "ac_cv_func_$ac_func=yes"
5683 else
5684   echo "configure: failed program was:" >&5
5685   cat conftest.$ac_ext >&5
5686   rm -rf conftest*
5687   eval "ac_cv_func_$ac_func=no"
5688 fi
5689 rm -f conftest*
5690 fi
5691
5692 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5693   echo "$ac_t""yes" 1>&6
5694     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5695   cat >> confdefs.h <<EOF
5696 #define $ac_tr_func 1
5697 EOF
5698  break
5699 else
5700   echo "$ac_t""no" 1>&6
5701 fi
5702 done
5703
5704
5705 # Some systems don't have sbrk().
5706 for ac_func in sbrk
5707 do
5708 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5709 echo "configure:5710: checking for $ac_func" >&5
5710 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5711   echo $ac_n "(cached) $ac_c" 1>&6
5712 else
5713   cat > conftest.$ac_ext <<EOF
5714 #line 5715 "configure"
5715 #include "confdefs.h"
5716 /* System header to define __stub macros and hopefully few prototypes,
5717     which can conflict with char $ac_func(); below.  */
5718 #include <assert.h>
5719 /* Override any gcc2 internal prototype to avoid an error.  */
5720 /* We use char because int might match the return type of a gcc2
5721     builtin and then its argument prototype would still apply.  */
5722 char $ac_func();
5723
5724 int main() {
5725
5726 /* The GNU C library defines this for functions which it implements
5727     to always fail with ENOSYS.  Some functions are actually named
5728     something starting with __ and the normal name is an alias.  */
5729 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5730 choke me
5731 #else
5732 $ac_func();
5733 #endif
5734
5735 ; return 0; }
5736 EOF
5737 if { (eval echo configure:5738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5738   rm -rf conftest*
5739   eval "ac_cv_func_$ac_func=yes"
5740 else
5741   echo "configure: failed program was:" >&5
5742   cat conftest.$ac_ext >&5
5743   rm -rf conftest*
5744   eval "ac_cv_func_$ac_func=no"
5745 fi
5746 rm -f conftest*
5747 fi
5748
5749 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5750   echo "$ac_t""yes" 1>&6
5751     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5752   cat >> confdefs.h <<EOF
5753 #define $ac_tr_func 1
5754 EOF
5755
5756 else
5757   echo "$ac_t""no" 1>&6
5758 fi
5759 done
5760
5761
5762 # do we need the math library?
5763 case "${need_libm}" in
5764 yes)
5765   LIBM=
5766 case $host in
5767 *-*-beos* | *-*-cygwin* | *-*-pw32*)
5768   # These system don't have libm
5769   ;;
5770 *-ncr-sysv4.3*)
5771   echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6
5772 echo "configure:5773: checking for _mwvalidcheckl in -lmw" >&5
5773 ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'`
5774 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5775   echo $ac_n "(cached) $ac_c" 1>&6
5776 else
5777   ac_save_LIBS="$LIBS"
5778 LIBS="-lmw  $LIBS"
5779 cat > conftest.$ac_ext <<EOF
5780 #line 5781 "configure"
5781 #include "confdefs.h"
5782 /* Override any gcc2 internal prototype to avoid an error.  */
5783 /* We use char because int might match the return type of a gcc2
5784     builtin and then its argument prototype would still apply.  */
5785 char _mwvalidcheckl();
5786
5787 int main() {
5788 _mwvalidcheckl()
5789 ; return 0; }
5790 EOF
5791 if { (eval echo configure:5792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5792   rm -rf conftest*
5793   eval "ac_cv_lib_$ac_lib_var=yes"
5794 else
5795   echo "configure: failed program was:" >&5
5796   cat conftest.$ac_ext >&5
5797   rm -rf conftest*
5798   eval "ac_cv_lib_$ac_lib_var=no"
5799 fi
5800 rm -f conftest*
5801 LIBS="$ac_save_LIBS"
5802
5803 fi
5804 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5805   echo "$ac_t""yes" 1>&6
5806   LIBM="-lmw"
5807 else
5808   echo "$ac_t""no" 1>&6
5809 fi
5810
5811   echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
5812 echo "configure:5813: checking for main in -lm" >&5
5813 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
5814 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5815   echo $ac_n "(cached) $ac_c" 1>&6
5816 else
5817   ac_save_LIBS="$LIBS"
5818 LIBS="-lm  $LIBS"
5819 cat > conftest.$ac_ext <<EOF
5820 #line 5821 "configure"
5821 #include "confdefs.h"
5822
5823 int main() {
5824 main()
5825 ; return 0; }
5826 EOF
5827 if { (eval echo configure:5828: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5828   rm -rf conftest*
5829   eval "ac_cv_lib_$ac_lib_var=yes"
5830 else
5831   echo "configure: failed program was:" >&5
5832   cat conftest.$ac_ext >&5
5833   rm -rf conftest*
5834   eval "ac_cv_lib_$ac_lib_var=no"
5835 fi
5836 rm -f conftest*
5837 LIBS="$ac_save_LIBS"
5838
5839 fi
5840 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5841   echo "$ac_t""yes" 1>&6
5842   LIBM="$LIBM -lm"
5843 else
5844   echo "$ac_t""no" 1>&6
5845 fi
5846
5847   ;;
5848 *)
5849   echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
5850 echo "configure:5851: checking for main in -lm" >&5
5851 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
5852 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5853   echo $ac_n "(cached) $ac_c" 1>&6
5854 else
5855   ac_save_LIBS="$LIBS"
5856 LIBS="-lm  $LIBS"
5857 cat > conftest.$ac_ext <<EOF
5858 #line 5859 "configure"
5859 #include "confdefs.h"
5860
5861 int main() {
5862 main()
5863 ; return 0; }
5864 EOF
5865 if { (eval echo configure:5866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5866   rm -rf conftest*
5867   eval "ac_cv_lib_$ac_lib_var=yes"
5868 else
5869   echo "configure: failed program was:" >&5
5870   cat conftest.$ac_ext >&5
5871   rm -rf conftest*
5872   eval "ac_cv_lib_$ac_lib_var=no"
5873 fi
5874 rm -f conftest*
5875 LIBS="$ac_save_LIBS"
5876
5877 fi
5878 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5879   echo "$ac_t""yes" 1>&6
5880   LIBM="-lm"
5881 else
5882   echo "$ac_t""no" 1>&6
5883 fi
5884
5885   ;;
5886 esac
5887
5888
5889   ;;
5890 esac
5891
5892 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
5893 # enough, but on some of those systems, the assert macro relies on requoting
5894 # working properly!
5895 echo $ac_n "checking for working assert macro""... $ac_c" 1>&6
5896 echo "configure:5897: checking for working assert macro" >&5
5897 if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
5898   echo $ac_n "(cached) $ac_c" 1>&6
5899 else
5900   cat > conftest.$ac_ext <<EOF
5901 #line 5902 "configure"
5902 #include "confdefs.h"
5903 #include <assert.h>
5904 #include <stdio.h>
5905 int main() {
5906
5907 /* check for requoting problems */
5908 static int a, b, c, d;
5909 static char *s;
5910 assert (!strcmp(s, "foo bar baz quux"));
5911 /* check for newline handling */
5912 assert (a == b
5913         || c == d);
5914
5915 ; return 0; }
5916 EOF
5917 if { (eval echo configure:5918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5918   rm -rf conftest*
5919   gas_cv_assert_ok=yes
5920 else
5921   echo "configure: failed program was:" >&5
5922   cat conftest.$ac_ext >&5
5923   rm -rf conftest*
5924   gas_cv_assert_ok=no
5925 fi
5926 rm -f conftest*
5927 fi
5928 echo "$ac_t""$gas_cv_assert_ok" 1>&6
5929 test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF
5930 #define BROKEN_ASSERT 1
5931 EOF
5932
5933
5934
5935 # On some systems, the system header files may not declare malloc, realloc,
5936 # and free.  There are places where gas needs these functions to have been
5937 # declared -- such as when taking their addresses.
5938 gas_test_headers="
5939 #ifdef HAVE_MEMORY_H
5940 #include <memory.h>
5941 #endif
5942 #ifdef HAVE_STRING_H
5943 #include <string.h>
5944 #else
5945 #ifdef HAVE_STRINGS_H
5946 #include <strings.h>
5947 #endif
5948 #endif
5949 #ifdef HAVE_STDLIB_H
5950 #include <stdlib.h>
5951 #endif
5952 #ifdef HAVE_UNISTD_H
5953 #include <unistd.h>
5954 #endif
5955 "
5956
5957 echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6
5958 echo "configure:5959: checking whether declaration is required for strstr" >&5
5959 if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
5960   echo $ac_n "(cached) $ac_c" 1>&6
5961 else
5962   cat > conftest.$ac_ext <<EOF
5963 #line 5964 "configure"
5964 #include "confdefs.h"
5965 $gas_test_headers
5966 int main() {
5967
5968 typedef char *(*f)();
5969 f x;
5970 x = (f) strstr;
5971
5972 ; return 0; }
5973 EOF
5974 if { (eval echo configure:5975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5975   rm -rf conftest*
5976   gas_cv_decl_needed_strstr=no
5977 else
5978   echo "configure: failed program was:" >&5
5979   cat conftest.$ac_ext >&5
5980   rm -rf conftest*
5981   gas_cv_decl_needed_strstr=yes
5982 fi
5983 rm -f conftest*
5984 fi
5985 echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6
5986 if test $gas_cv_decl_needed_strstr = yes; then
5987  cat >> confdefs.h <<\EOF
5988 #define NEED_DECLARATION_STRSTR 1
5989 EOF
5990
5991 fi
5992
5993
5994 echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6
5995 echo "configure:5996: checking whether declaration is required for malloc" >&5
5996 if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
5997   echo $ac_n "(cached) $ac_c" 1>&6
5998 else
5999   cat > conftest.$ac_ext <<EOF
6000 #line 6001 "configure"
6001 #include "confdefs.h"
6002 $gas_test_headers
6003 int main() {
6004
6005 typedef char *(*f)();
6006 f x;
6007 x = (f) malloc;
6008
6009 ; return 0; }
6010 EOF
6011 if { (eval echo configure:6012: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6012   rm -rf conftest*
6013   gas_cv_decl_needed_malloc=no
6014 else
6015   echo "configure: failed program was:" >&5
6016   cat conftest.$ac_ext >&5
6017   rm -rf conftest*
6018   gas_cv_decl_needed_malloc=yes
6019 fi
6020 rm -f conftest*
6021 fi
6022 echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6
6023 if test $gas_cv_decl_needed_malloc = yes; then
6024  cat >> confdefs.h <<\EOF
6025 #define NEED_DECLARATION_MALLOC 1
6026 EOF
6027
6028 fi
6029
6030
6031 echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6
6032 echo "configure:6033: checking whether declaration is required for free" >&5
6033 if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
6034   echo $ac_n "(cached) $ac_c" 1>&6
6035 else
6036   cat > conftest.$ac_ext <<EOF
6037 #line 6038 "configure"
6038 #include "confdefs.h"
6039 $gas_test_headers
6040 int main() {
6041
6042 typedef void (*f)();
6043 f x;
6044 x = (f) free;
6045
6046 ; return 0; }
6047 EOF
6048 if { (eval echo configure:6049: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6049   rm -rf conftest*
6050   gas_cv_decl_needed_free=no
6051 else
6052   echo "configure: failed program was:" >&5
6053   cat conftest.$ac_ext >&5
6054   rm -rf conftest*
6055   gas_cv_decl_needed_free=yes
6056 fi
6057 rm -f conftest*
6058 fi
6059 echo "$ac_t""$gas_cv_decl_needed_free" 1>&6
6060 if test $gas_cv_decl_needed_free = yes; then
6061  cat >> confdefs.h <<\EOF
6062 #define NEED_DECLARATION_FREE 1
6063 EOF
6064
6065 fi
6066
6067
6068 echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6
6069 echo "configure:6070: checking whether declaration is required for sbrk" >&5
6070 if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
6071   echo $ac_n "(cached) $ac_c" 1>&6
6072 else
6073   cat > conftest.$ac_ext <<EOF
6074 #line 6075 "configure"
6075 #include "confdefs.h"
6076 $gas_test_headers
6077 int main() {
6078
6079 typedef char *(*f)();
6080 f x;
6081 x = (f) sbrk;
6082
6083 ; return 0; }
6084 EOF
6085 if { (eval echo configure:6086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6086   rm -rf conftest*
6087   gas_cv_decl_needed_sbrk=no
6088 else
6089   echo "configure: failed program was:" >&5
6090   cat conftest.$ac_ext >&5
6091   rm -rf conftest*
6092   gas_cv_decl_needed_sbrk=yes
6093 fi
6094 rm -f conftest*
6095 fi
6096 echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6
6097 if test $gas_cv_decl_needed_sbrk = yes; then
6098  cat >> confdefs.h <<\EOF
6099 #define NEED_DECLARATION_SBRK 1
6100 EOF
6101
6102 fi
6103
6104
6105 echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6
6106 echo "configure:6107: checking whether declaration is required for environ" >&5
6107 if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then
6108   echo $ac_n "(cached) $ac_c" 1>&6
6109 else
6110   cat > conftest.$ac_ext <<EOF
6111 #line 6112 "configure"
6112 #include "confdefs.h"
6113 $gas_test_headers
6114 int main() {
6115
6116 typedef char **f;
6117 f x;
6118 x = (f) environ;
6119
6120 ; return 0; }
6121 EOF
6122 if { (eval echo configure:6123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6123   rm -rf conftest*
6124   gas_cv_decl_needed_environ=no
6125 else
6126   echo "configure: failed program was:" >&5
6127   cat conftest.$ac_ext >&5
6128   rm -rf conftest*
6129   gas_cv_decl_needed_environ=yes
6130 fi
6131 rm -f conftest*
6132 fi
6133 echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6
6134 if test $gas_cv_decl_needed_environ = yes; then
6135  cat >> confdefs.h <<\EOF
6136 #define NEED_DECLARATION_ENVIRON 1
6137 EOF
6138
6139 fi
6140
6141
6142 # Does errno.h declare errno, or do we have to add a separate declaration
6143 # for it?
6144
6145 echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6
6146 echo "configure:6147: checking whether declaration is required for errno" >&5
6147 if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
6148   echo $ac_n "(cached) $ac_c" 1>&6
6149 else
6150   cat > conftest.$ac_ext <<EOF
6151 #line 6152 "configure"
6152 #include "confdefs.h"
6153
6154 #ifdef HAVE_ERRNO_H
6155 #include <errno.h>
6156 #endif
6157
6158 int main() {
6159
6160 typedef int f;
6161 f x;
6162 x = (f) errno;
6163
6164 ; return 0; }
6165 EOF
6166 if { (eval echo configure:6167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6167   rm -rf conftest*
6168   gas_cv_decl_needed_errno=no
6169 else
6170   echo "configure: failed program was:" >&5
6171   cat conftest.$ac_ext >&5
6172   rm -rf conftest*
6173   gas_cv_decl_needed_errno=yes
6174 fi
6175 rm -f conftest*
6176 fi
6177 echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6
6178 if test $gas_cv_decl_needed_errno = yes; then
6179  cat >> confdefs.h <<\EOF
6180 #define NEED_DECLARATION_ERRNO 1
6181 EOF
6182
6183 fi
6184
6185
6186
6187
6188 trap '' 1 2 15
6189 cat > confcache <<\EOF
6190 # This file is a shell script that caches the results of configure
6191 # tests run on this system so they can be shared between configure
6192 # scripts and configure runs.  It is not useful on other systems.
6193 # If it contains results you don't want to keep, you may remove or edit it.
6194 #
6195 # By default, configure uses ./config.cache as the cache file,
6196 # creating it if it does not exist already.  You can give configure
6197 # the --cache-file=FILE option to use a different cache file; that is
6198 # what configure does when it calls configure scripts in
6199 # subdirectories, so they share the cache.
6200 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6201 # config.status only pays attention to the cache file if you give it the
6202 # --recheck option to rerun configure.
6203 #
6204 EOF
6205 # The following way of writing the cache mishandles newlines in values,
6206 # but we know of no workaround that is simple, portable, and efficient.
6207 # So, don't put newlines in cache variables' values.
6208 # Ultrix sh set writes to stderr and can't be redirected directly,
6209 # and sets the high bit in the cache file unless we assign to the vars.
6210 (set) 2>&1 |
6211   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6212   *ac_space=\ *)
6213     # `set' does not quote correctly, so add quotes (double-quote substitution
6214     # turns \\\\ into \\, and sed turns \\ into \).
6215     sed -n \
6216       -e "s/'/'\\\\''/g" \
6217       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6218     ;;
6219   *)
6220     # `set' quotes correctly as required by POSIX, so do not add quotes.
6221     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6222     ;;
6223   esac >> confcache
6224 if cmp -s $cache_file confcache; then
6225   :
6226 else
6227   if test -w $cache_file; then
6228     echo "updating cache $cache_file"
6229     cat confcache > $cache_file
6230   else
6231     echo "not updating unwritable cache $cache_file"
6232   fi
6233 fi
6234 rm -f confcache
6235
6236 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6237
6238 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6239 # Let make expand exec_prefix.
6240 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6241
6242 # Any assignment to VPATH causes Sun make to only execute
6243 # the first set of double-colon rules, so remove it if not needed.
6244 # If there is a colon in the path, we need to keep it.
6245 if test "x$srcdir" = x.; then
6246   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6247 fi
6248
6249 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6250
6251 DEFS=-DHAVE_CONFIG_H
6252
6253 # Without the "./", some shells look in PATH for config.status.
6254 : ${CONFIG_STATUS=./config.status}
6255
6256 echo creating $CONFIG_STATUS
6257 rm -f $CONFIG_STATUS
6258 cat > $CONFIG_STATUS <<EOF
6259 #! /bin/sh
6260 # Generated automatically by configure.
6261 # Run this file to recreate the current configuration.
6262 # This directory was configured as follows,
6263 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6264 #
6265 # $0 $ac_configure_args
6266 #
6267 # Compiler output produced by configure, useful for debugging
6268 # configure, is in ./config.log if it exists.
6269
6270 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6271 for ac_option
6272 do
6273   case "\$ac_option" in
6274   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6275     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6276     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6277   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6278     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6279     exit 0 ;;
6280   -help | --help | --hel | --he | --h)
6281     echo "\$ac_cs_usage"; exit 0 ;;
6282   *) echo "\$ac_cs_usage"; exit 1 ;;
6283   esac
6284 done
6285
6286 ac_given_srcdir=$srcdir
6287 ac_given_INSTALL="$INSTALL"
6288
6289 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
6290 EOF
6291 cat >> $CONFIG_STATUS <<EOF
6292
6293 # Protect against being on the right side of a sed subst in config.status.
6294 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6295  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6296 $ac_vpsub
6297 $extrasub
6298 s%@SHELL@%$SHELL%g
6299 s%@CFLAGS@%$CFLAGS%g
6300 s%@CPPFLAGS@%$CPPFLAGS%g
6301 s%@CXXFLAGS@%$CXXFLAGS%g
6302 s%@FFLAGS@%$FFLAGS%g
6303 s%@DEFS@%$DEFS%g
6304 s%@LDFLAGS@%$LDFLAGS%g
6305 s%@LIBS@%$LIBS%g
6306 s%@exec_prefix@%$exec_prefix%g
6307 s%@prefix@%$prefix%g
6308 s%@program_transform_name@%$program_transform_name%g
6309 s%@bindir@%$bindir%g
6310 s%@sbindir@%$sbindir%g
6311 s%@libexecdir@%$libexecdir%g
6312 s%@datadir@%$datadir%g
6313 s%@sysconfdir@%$sysconfdir%g
6314 s%@sharedstatedir@%$sharedstatedir%g
6315 s%@localstatedir@%$localstatedir%g
6316 s%@libdir@%$libdir%g
6317 s%@includedir@%$includedir%g
6318 s%@oldincludedir@%$oldincludedir%g
6319 s%@infodir@%$infodir%g
6320 s%@mandir@%$mandir%g
6321 s%@host@%$host%g
6322 s%@host_alias@%$host_alias%g
6323 s%@host_cpu@%$host_cpu%g
6324 s%@host_vendor@%$host_vendor%g
6325 s%@host_os@%$host_os%g
6326 s%@target@%$target%g
6327 s%@target_alias@%$target_alias%g
6328 s%@target_cpu@%$target_cpu%g
6329 s%@target_vendor@%$target_vendor%g
6330 s%@target_os@%$target_os%g
6331 s%@build@%$build%g
6332 s%@build_alias@%$build_alias%g
6333 s%@build_cpu@%$build_cpu%g
6334 s%@build_vendor@%$build_vendor%g
6335 s%@build_os@%$build_os%g
6336 s%@CC@%$CC%g
6337 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6338 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6339 s%@INSTALL_DATA@%$INSTALL_DATA%g
6340 s%@PACKAGE@%$PACKAGE%g
6341 s%@VERSION@%$VERSION%g
6342 s%@ACLOCAL@%$ACLOCAL%g
6343 s%@AUTOCONF@%$AUTOCONF%g
6344 s%@AUTOMAKE@%$AUTOMAKE%g
6345 s%@AUTOHEADER@%$AUTOHEADER%g
6346 s%@MAKEINFO@%$MAKEINFO%g
6347 s%@SET_MAKE@%$SET_MAKE%g
6348 s%@LN_S@%$LN_S%g
6349 s%@OBJEXT@%$OBJEXT%g
6350 s%@EXEEXT@%$EXEEXT%g
6351 s%@RANLIB@%$RANLIB%g
6352 s%@STRIP@%$STRIP%g
6353 s%@LIBTOOL@%$LIBTOOL%g
6354 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
6355 s%@GDBINIT@%$GDBINIT%g
6356 s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g
6357 s%@extra_objects@%$extra_objects%g
6358 s%@target_cpu_type@%$target_cpu_type%g
6359 s%@obj_format@%$obj_format%g
6360 s%@te_file@%$te_file%g
6361 s%@install_tooldir@%$install_tooldir%g
6362 s%@atof@%$atof%g
6363 s%@BFDLIB@%$BFDLIB%g
6364 s%@OPCODES_LIB@%$OPCODES_LIB%g
6365 s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g
6366 s%@YACC@%$YACC%g
6367 s%@LEX@%$LEX%g
6368 s%@LEXLIB@%$LEXLIB%g
6369 s%@CPP@%$CPP%g
6370 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
6371 s%@ALLOCA@%$ALLOCA%g
6372 s%@USE_NLS@%$USE_NLS%g
6373 s%@MSGFMT@%$MSGFMT%g
6374 s%@GMSGFMT@%$GMSGFMT%g
6375 s%@XGETTEXT@%$XGETTEXT%g
6376 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6377 s%@CATALOGS@%$CATALOGS%g
6378 s%@CATOBJEXT@%$CATOBJEXT%g
6379 s%@DATADIRNAME@%$DATADIRNAME%g
6380 s%@GMOFILES@%$GMOFILES%g
6381 s%@INSTOBJEXT@%$INSTOBJEXT%g
6382 s%@INTLDEPS@%$INTLDEPS%g
6383 s%@INTLLIBS@%$INTLLIBS%g
6384 s%@INTLOBJS@%$INTLOBJS%g
6385 s%@POFILES@%$POFILES%g
6386 s%@POSUB@%$POSUB%g
6387 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6388 s%@GT_NO@%$GT_NO%g
6389 s%@GT_YES@%$GT_YES%g
6390 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6391 s%@l@%$l%g
6392 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6393 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6394 s%@MAINT@%$MAINT%g
6395 s%@LIBM@%$LIBM%g
6396
6397 CEOF
6398 EOF
6399
6400 cat >> $CONFIG_STATUS <<\EOF
6401
6402 # Split the substitutions into bite-sized pieces for seds with
6403 # small command number limits, like on Digital OSF/1 and HP-UX.
6404 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6405 ac_file=1 # Number of current file.
6406 ac_beg=1 # First line for current file.
6407 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6408 ac_more_lines=:
6409 ac_sed_cmds=""
6410 while $ac_more_lines; do
6411   if test $ac_beg -gt 1; then
6412     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6413   else
6414     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6415   fi
6416   if test ! -s conftest.s$ac_file; then
6417     ac_more_lines=false
6418     rm -f conftest.s$ac_file
6419   else
6420     if test -z "$ac_sed_cmds"; then
6421       ac_sed_cmds="sed -f conftest.s$ac_file"
6422     else
6423       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6424     fi
6425     ac_file=`expr $ac_file + 1`
6426     ac_beg=$ac_end
6427     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6428   fi
6429 done
6430 if test -z "$ac_sed_cmds"; then
6431   ac_sed_cmds=cat
6432 fi
6433 EOF
6434
6435 cat >> $CONFIG_STATUS <<EOF
6436
6437 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"}
6438 EOF
6439 cat >> $CONFIG_STATUS <<\EOF
6440 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6441   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6442   case "$ac_file" in
6443   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6444        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6445   *) ac_file_in="${ac_file}.in" ;;
6446   esac
6447
6448   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6449
6450   # Remove last slash and all that follows it.  Not all systems have dirname.
6451   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6452   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6453     # The file is in a subdirectory.
6454     test ! -d "$ac_dir" && mkdir "$ac_dir"
6455     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6456     # A "../" for each directory in $ac_dir_suffix.
6457     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6458   else
6459     ac_dir_suffix= ac_dots=
6460   fi
6461
6462   case "$ac_given_srcdir" in
6463   .)  srcdir=.
6464       if test -z "$ac_dots"; then top_srcdir=.
6465       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6466   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6467   *) # Relative path.
6468     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6469     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6470   esac
6471
6472   case "$ac_given_INSTALL" in
6473   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6474   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6475   esac
6476
6477   echo creating "$ac_file"
6478   rm -f "$ac_file"
6479   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6480   case "$ac_file" in
6481   *Makefile*) ac_comsub="1i\\
6482 # $configure_input" ;;
6483   *) ac_comsub= ;;
6484   esac
6485
6486   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6487   sed -e "$ac_comsub
6488 s%@configure_input@%$configure_input%g
6489 s%@srcdir@%$srcdir%g
6490 s%@top_srcdir@%$top_srcdir%g
6491 s%@INSTALL@%$INSTALL%g
6492 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6493 fi; done
6494 rm -f conftest.s*
6495
6496 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6497 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6498 #
6499 # ac_d sets the value in "#define NAME VALUE" lines.
6500 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6501 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6502 ac_dC='\3'
6503 ac_dD='%g'
6504 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6505 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6506 ac_uB='\([      ]\)%\1#\2define\3'
6507 ac_uC=' '
6508 ac_uD='\4%g'
6509 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6510 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6511 ac_eB='$%\1#\2define\3'
6512 ac_eC=' '
6513 ac_eD='%g'
6514
6515 if test "${CONFIG_HEADERS+set}" != set; then
6516 EOF
6517 cat >> $CONFIG_STATUS <<EOF
6518   CONFIG_HEADERS="config.h:config.in"
6519 EOF
6520 cat >> $CONFIG_STATUS <<\EOF
6521 fi
6522 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6523   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6524   case "$ac_file" in
6525   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6526        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6527   *) ac_file_in="${ac_file}.in" ;;
6528   esac
6529
6530   echo creating $ac_file
6531
6532   rm -f conftest.frag conftest.in conftest.out
6533   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6534   cat $ac_file_inputs > conftest.in
6535
6536 EOF
6537
6538 # Transform confdefs.h into a sed script conftest.vals that substitutes
6539 # the proper values into config.h.in to produce config.h.  And first:
6540 # Protect against being on the right side of a sed subst in config.status.
6541 # Protect against being in an unquoted here document in config.status.
6542 rm -f conftest.vals
6543 cat > conftest.hdr <<\EOF
6544 s/[\\&%]/\\&/g
6545 s%[\\$`]%\\&%g
6546 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6547 s%ac_d%ac_u%gp
6548 s%ac_u%ac_e%gp
6549 EOF
6550 sed -n -f conftest.hdr confdefs.h > conftest.vals
6551 rm -f conftest.hdr
6552
6553 # This sed command replaces #undef with comments.  This is necessary, for
6554 # example, in the case of _POSIX_SOURCE, which is predefined and required
6555 # on some systems where configure will not decide to define it.
6556 cat >> conftest.vals <<\EOF
6557 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6558 EOF
6559
6560 # Break up conftest.vals because some shells have a limit on
6561 # the size of here documents, and old seds have small limits too.
6562
6563 rm -f conftest.tail
6564 while :
6565 do
6566   ac_lines=`grep -c . conftest.vals`
6567   # grep -c gives empty output for an empty file on some AIX systems.
6568   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6569   # Write a limited-size here document to conftest.frag.
6570   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6571   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6572   echo 'CEOF
6573   sed -f conftest.frag conftest.in > conftest.out
6574   rm -f conftest.in
6575   mv conftest.out conftest.in
6576 ' >> $CONFIG_STATUS
6577   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6578   rm -f conftest.vals
6579   mv conftest.tail conftest.vals
6580 done
6581 rm -f conftest.vals
6582
6583 cat >> $CONFIG_STATUS <<\EOF
6584   rm -f conftest.frag conftest.h
6585   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6586   cat conftest.in >> conftest.h
6587   rm -f conftest.in
6588   if cmp -s $ac_file conftest.h 2>/dev/null; then
6589     echo "$ac_file is unchanged"
6590     rm -f conftest.h
6591   else
6592     # Remove last slash and all that follows it.  Not all systems have dirname.
6593       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6594       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6595       # The file is in a subdirectory.
6596       test ! -d "$ac_dir" && mkdir "$ac_dir"
6597     fi
6598     rm -f $ac_file
6599     mv conftest.h $ac_file
6600   fi
6601 fi; done
6602
6603 EOF
6604 cat >> $CONFIG_STATUS <<EOF
6605
6606 target_cpu_type=${target_cpu_type}
6607  cgen_cpu_prefix=${cgen_cpu_prefix}
6608  obj_format=${obj_format}
6609  te_file=${te_file}
6610 EOF
6611 cat >> $CONFIG_STATUS <<\EOF
6612 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6613 rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
6614  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
6615  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
6616  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
6617  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
6618  if test "x$cgen_cpu_prefix" != x ; then
6619    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
6620  fi
6621
6622  sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
6623 exit 0
6624 EOF
6625 chmod +x $CONFIG_STATUS
6626 rm -fr confdefs* $ac_clean_files
6627 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6628