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*le)            cpu_type=sh endian=little ;;
2273       sh*)              cpu_type=sh endian=big ;;
2274       sparclite*)       cpu_type=sparc arch=sparclite ;;
2275       sparclet*)        cpu_type=sparc arch=sparclet ;;
2276       sparc64*)         cpu_type=sparc arch=v9-64 ;;
2277       sparc86x*)        cpu_type=sparc arch=sparc86x  ;;
2278       sparc*)           cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c.
2279       v850*)            cpu_type=v850 ;;
2280       *)                cpu_type=${cpu} ;;
2281     esac
2282
2283     if test ${this_target} = $target ; then
2284       target_cpu_type=${cpu_type}
2285     elif test ${target_cpu_type} != ${cpu_type} ; then
2286       continue
2287     fi
2288
2289     generic_target=${cpu_type}-$vendor-$os
2290     dev=no
2291     bfd_gas=no
2292     em=generic
2293     mips_stabs_elf=
2294
2295     # assign object format
2296     case ${generic_target} in
2297       a29k-*-coff)          fmt=coff ;;
2298       a29k-amd-udi)         fmt=coff ;;
2299       a29k-amd-ebmon)       fmt=coff ;;
2300       a29k-nyu-sym1)        fmt=coff ;;
2301       a29k-*-rtems*)        fmt=coff ;;
2302       a29k-*-vxworks*)      fmt=coff ;;
2303
2304       alpha*-*-*vms*)       fmt=evax ;;
2305       alpha*-*-netware*)    fmt=ecoff ;;
2306       alpha*-*-openbsd*)    fmt=ecoff ;;
2307       alpha*-*-osf*)        fmt=ecoff ;;
2308       alpha*-*-linuxecoff*) fmt=ecoff ;;
2309       alpha*-*-linux-gnu*)  fmt=elf em=linux ;;
2310       alpha*-*-netbsd*)     fmt=elf em=nbsd ;;
2311
2312       arc-*-elf*)           fmt=elf bfd_gas=yes ;;
2313
2314       arm-*-aout)                       fmt=aout ;;
2315       arm-*-coff | thumb-*-coff)        fmt=coff ;;
2316       arm-*-rtems | thumb-*-rtems)      fmt=elf ;;
2317       arm-*-elf | thumb-*-elf)          fmt=elf ;;
2318       arm*-*-conix*)                    fmt=elf ;;
2319       arm-*-linux*aout*)                fmt=aout em=linux ;;
2320       arm*-*-linux-gnu* | arm*-*-uclinux*)
2321                                         fmt=elf  em=linux ;;
2322       arm-*-netbsdelf*)                 fmt=elf  em=nbsd ;;
2323       arm-*-netbsd* | arm-*-openbsd*)   fmt=aout em=nbsd ;;
2324       arm-*-oabi | thumb-*-oabi)        fmt=elf ;;
2325       arm-epoc-pe | thumb-epoc-pe)      fmt=coff em=epoc-pe ;;
2326       arm-*-wince)                      fmt=coff em=wince-pe ;;
2327       arm-*-pe | thumb-*-pe)            fmt=coff em=pe ;;
2328       arm-*-riscix*)                    fmt=aout em=riscix ;;
2329       arm-*-vxworks)                    fmt=coff ;;
2330
2331       avr-*-*)              fmt=elf bfd_gas=yes ;;
2332
2333       cris-*-*)             fmt=multi bfd_gas=yes ;;
2334
2335       d10v-*-*)             fmt=elf bfd_gas=yes ;;
2336       d30v-*-*)             fmt=elf bfd_gas=yes ;;
2337
2338
2339       fr30-*-*)             fmt=elf bfd_gas=yes ;;
2340
2341       hppa-*-linux-gnu*)    case ${cpu} in
2342                                 hppa*64*)
2343                                         fmt=elf em=hppalinux64;;
2344                                 hppa*)
2345                                         fmt=elf em=linux;;
2346                             esac ;;
2347       hppa-*-*elf*)         fmt=elf em=hppa ;;
2348       hppa-*-lites*)        fmt=elf em=hppa ;;
2349       hppa-*-osf*)          fmt=som em=hppa ;;
2350       hppa-*-rtems*)        fmt=elf em=hppa ;;
2351       hppa-*-hpux11*)       case ${cpu} in
2352                                 hppa*64*)
2353                                         fmt=elf em=hppa64 ;;
2354                                 hppa*)
2355                                         fmt=som em=hppa ;;
2356                             esac ;;
2357       hppa-*-hpux*)         fmt=som em=hppa ;;
2358       hppa-*-mpeix*)        fmt=som em=hppa ;;
2359       hppa-*-bsd*)          fmt=som em=hppa ;;
2360       hppa-*-hiux*)         fmt=som em=hppa ;;
2361
2362       h8300-*-rtems*)       fmt=coff ;;
2363       h8300-*-coff)         fmt=coff ;;
2364       h8300-*-elf)          fmt=elf ;;
2365       h8500-*-rtems*)       fmt=coff ;;
2366       h8500-*-coff)         fmt=coff ;;
2367
2368       i370-*-elf* | i370-*-linux*) fmt=elf ;;
2369       i386-ibm-aix*)        fmt=coff em=i386aix ;;
2370       i386-sequent-bsd*)    fmt=aout em=dynix bfd_gas=yes ;;
2371       i386-*-beospe*)       fmt=coff em=pe bfd_gas=yes ;;
2372       i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;;
2373       i386-*-bsd*)          fmt=aout em=386bsd ;;
2374       i386-*-netbsd0.8)     fmt=aout em=386bsd ;;
2375       i386-*-netbsd*)       em=nbsd bfd_gas=yes
2376                             case ${cpu} in
2377                               x86_64)   fmt=elf ;;
2378                               *)        case ${os} in
2379                                           *elf*) fmt=elf ;;
2380                                           *)     fmt=aout ;;
2381                                         esac
2382                                         ;;
2383                             esac
2384                             ;;
2385       i386-*-openbsd*)      fmt=aout em=nbsd bfd_gas=yes;;
2386       i386-*-linux*aout* | i386-*-linux*oldld)   fmt=aout em=linux ;;
2387       i386-*-linux*coff*)   fmt=coff em=linux ;;
2388       i386-*-linux-gnu*)    fmt=elf em=linux bfd_gas=yes ;;
2389       x86_64-*-linux-gnu*)  fmt=elf em=linux bfd_gas=yes ;;
2390       i386-*-lynxos*)       fmt=coff em=lynx ;;
2391       i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf)
2392                             fmt=elf bfd_gas=yes ;;
2393       i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12])
2394                             fmt=aout em=386bsd ;;
2395       i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*)
2396                           fmt=coff ;;
2397       i386-*-sco3.2v5*)      fmt=elf
2398                             if test ${this_target} = $target; then
2399                                 cat >> confdefs.h <<\EOF
2400 #define SCO_ELF 1
2401 EOF
2402
2403                             fi
2404                             ;;
2405       i386-*-sco3.2*)       fmt=coff ;;
2406       i386-*-vsta)          fmt=aout ;;
2407       i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*)
2408                             fmt=coff em=go32 bfd_gas=yes
2409                             cat >> confdefs.h <<\EOF
2410 #define STRICTCOFF 1
2411 EOF
2412
2413                             ;;
2414       i386-*-rtemself*)     fmt=elf ;;
2415       i386-*-rtemscoff*)    fmt=coff ;;
2416       i386-*-rtems*)        fmt=elf ;;
2417       i386-*-gnu*)          fmt=elf ;;
2418       i386-*-mach*)
2419                             fmt=aout em=mach bfd_gas=yes ;;
2420       i386-*-msdos*)        fmt=aout ;;
2421       i386-*-moss*)         fmt=elf ;;
2422       i386-*-pe)            fmt=coff em=pe bfd_gas=yes ;;
2423       i386-*-cygwin*)       fmt=coff em=pe bfd_gas=yes ;;
2424       i386-*-interix*)      fmt=coff em=interix bfd_gas=yes ;;
2425       i386-*-mingw32*)      fmt=coff em=pe bfd_gas=yes ;;
2426       i386-*-*nt*)          fmt=coff em=pe bfd_gas=yes ;;
2427       i386-*-vxworks*)      fmt=aout ;;
2428       i386-*-chaos)         fmt=elf ;;
2429       i860-stardent-sysv4* | i860-stardent-elf*)
2430                             fmt=elf bfd_gas=yes endian=little
2431                             echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;;
2432       i960-*-bout)          fmt=bout ;;
2433       i960-*-coff)          fmt=coff em=ic960 ;;
2434       i960-*-rtems*)        fmt=coff em=ic960 ;;
2435       i960-*-nindy*)        fmt=bout ;;
2436       i960-*-vxworks4*)     fmt=bout ;;
2437       i960-*-vxworks5.0)    fmt=bout ;;
2438       i960-*-vxworks5.*)    fmt=coff em=ic960 ;;
2439       i960-*-vxworks*)      fmt=bout ;;
2440       i960-*-elf*)          fmt=elf ;;
2441
2442       ia64-*-elf*)          fmt=elf ;;
2443       ia64-*-aix*)          fmt=elf em=ia64aix ;;
2444       ia64-*-linux-gnu*)    fmt=elf em=linux ;;
2445       ia64-*-hpux*)         fmt=elf em=hpux ;;
2446       ia64-*-netbsd*)       fmt=elf em=nbsd ;;
2447
2448       m32r-*-*)             fmt=elf bfd_gas=yes ;;
2449
2450       m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;;
2451
2452       m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*)
2453                             fmt=aout em=sun3 ;;
2454       m68k-motorola-sysv*)  fmt=coff em=delta ;;
2455       m68k-bull-sysv3*)     fmt=coff em=dpx2 ;;
2456       m68k-apollo-*)        fmt=coff em=apollo ;;
2457       m68k-*-sysv4*) # must be before -sysv*
2458                             fmt=elf em=svr4 ;;
2459       m68k-*-elf*)          fmt=elf ;;
2460       m68k-*-coff | m68k-*-sysv* | m68k-*-rtemscoff*)
2461                             fmt=coff ;;
2462       m68k-*-rtems*)        fmt=elf ;;
2463       m68k-*-hpux*)         fmt=hp300 em=hp300 ;;
2464       m68k-*-linux*aout*)   fmt=aout em=linux ;;
2465       m68k-*-linux-gnu*)    fmt=elf em=linux ;;
2466       m68k-*-gnu*)          fmt=elf ;;
2467       m68k-*-lynxos*)       fmt=coff em=lynx ;;
2468       m68k-*-netbsdelf*)    fmt=elf em=nbsd bfd_gas=yes ;;
2469       m68k-*-netbsdaout* | m68k-*-netbsd*)
2470                             fmt=aout em=nbsd bfd_gas=yes ;;
2471       m68k-*-openbsd*)      fmt=aout em=nbsd bfd_gas=yes ;;
2472       m68k-apple-aux*)      fmt=coff em=aux ;;
2473       m68k-*-psos*)         fmt=elf em=psos;;
2474
2475       m88k-motorola-sysv3*) fmt=coff em=delt88 ;;
2476       m88k-*-coff*)         fmt=coff ;;
2477
2478       mcore-*-elf)          fmt=elf bfd_gas=yes ;;
2479       mcore-*-pe)           fmt=coff em=pe bfd_gas=yes ;;
2480
2481       # don't change em like *-*-bsd does
2482       mips-dec-openbsd*)    fmt=elf endian=little ;;
2483       mips-dec-bsd*)        fmt=aout endian=little ;;
2484       mips-sony-bsd*)       fmt=ecoff ;;
2485       mips-*-bsd*)          { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;;
2486       mips-*-ultrix*)       fmt=ecoff endian=little ;;
2487       mips-*-osf*)          fmt=ecoff endian=little ;;
2488       mips-*-ecoff*)        fmt=ecoff ;;
2489       mips-*-pe*)           fmt=coff endian=little em=pe ;;
2490       mips-*-irix6*)        fmt=elf ;;
2491       mips-*-irix5*)        fmt=elf ;;
2492       mips-*-irix*)         fmt=ecoff ;;
2493       mips-*-lnews*)        fmt=ecoff em=lnews ;;
2494       mips-*-riscos*)       fmt=ecoff ;;
2495       mips*-*-linux*)       fmt=elf em=tmips mips_stabs_elf=y ;;
2496       mips-*-sysv4*MP* | mips-*-gnu*)
2497                             fmt=elf em=tmips ;;
2498       mips-*-sysv*)         fmt=ecoff ;;
2499       mips-*-elf* | mips-*-rtems* | mips-*-netbsd* | mips-*-openbsd*)
2500                             fmt=elf ;;
2501       mips-*-vxworks*)      fmt=elf mips_stabs_elf=y ;;
2502       mmix-*-*)             fmt=elf bfd_gas=yes ;;
2503       mn10200-*-*)          fmt=elf bfd_gas=yes ;;
2504       mn10300-*-*)          fmt=elf bfd_gas=yes ;;
2505       openrisc-*-*)         fmt=elf bfd_gas=yes ;;
2506       pj*)                  fmt=elf ;;
2507       ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*)
2508                             fmt=coff em=pe ;;
2509       ppc-*-aix*)           fmt=coff ;;
2510       ppc-*-beos*)          fmt=coff ;;
2511       ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*)
2512                             fmt=elf ;;
2513       ppc-*-linux-gnu*)     fmt=elf
2514                             case "$endian" in
2515                             big)  ;;
2516                             *)    { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;;
2517                             esac
2518                             ;;
2519       ppc-*-solaris*)       fmt=elf
2520                             if test ${this_target} = $target; then
2521                                 cat >> confdefs.h <<\EOF
2522 #define TARGET_SOLARIS_COMMENT 1
2523 EOF
2524
2525                             fi
2526                             if test x${endian} = xbig; then
2527                                 { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; }
2528                             fi
2529                             ;;
2530       ppc-*-rtems*)         fmt=elf ;;
2531       ppc-*-macos* | ppc-*-mpw*)
2532                             fmt=coff em=macos ;;
2533       ppc-*-netware*)       fmt=elf em=ppcnw ;;
2534       ppc-*-vxworks*)       fmt=elf ;;
2535
2536       s390x-*-linux-gnu*)   fmt=elf em=linux ;;
2537       s390-*-linux-gnu*)    fmt=elf em=linux ;;
2538
2539       sh*-*-linux*)         fmt=elf em=linux
2540                             case ${cpu} in
2541                                 sh*eb)
2542                                         endian=big ;;
2543                                 sh*)
2544                                         endian=little ;;
2545                             esac ;;
2546       sh*-*-netbsdelf*)     fmt=elf em=nbsd ;;
2547       sh-*-elf*)            fmt=elf ;;
2548       sh-*-coff*)           fmt=coff bfd_gas=yes;;
2549       sh-*-pe*)             fmt=coff em=pe bfd_gas=yes endian=little ;;
2550       sh-*-rtemself*)       fmt=elf ;;
2551       sh-*-rtems*)          fmt=coff bfd_gas=yes;;
2552
2553       ns32k-pc532-mach* | ns32k-pc532-ux*)    fmt=aout em=pc532mach ;;
2554       ns32k-pc532-netbsd* | ns32k-pc532-lites*)  fmt=aout em=nbsd532 ;;
2555       ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;;
2556
2557       sparc-*-rtemsaout*)   fmt=aout ;;
2558       sparc-*-rtemself*)    fmt=elf ;;
2559       sparc-*-rtems*)       fmt=elf ;;
2560       sparc-*-sunos4*)      fmt=aout em=sun3 ;;
2561       sparc-*-aout | sparc*-*-vxworks*)
2562                             fmt=aout em=sparcaout ;;
2563       sparc-*-coff)         fmt=coff ;;
2564       sparc-*-linux*aout*)  fmt=aout em=linux ;;
2565       sparc-*-linux-gnu*)   fmt=elf em=linux ;;
2566       sparc-*-lynxos*)      fmt=coff em=lynx ;;
2567       sparc-fujitsu-none)   fmt=aout ;;
2568       sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*)
2569                             fmt=elf ;;
2570       sparc-*-netbsd*)      em=nbsd bfd_gas=yes
2571                             case ${cpu} in
2572                                 sparc) case ${os} in
2573                                            *elf*) fmt=elf ;;
2574                                            *)     fmt=aout ;;
2575                                        esac ;;
2576                                 sparc64) fmt=elf ;;
2577                             esac
2578                             ;;
2579       sparc-*-openbsd*)     fmt=aout em=nbsd ;;
2580
2581       strongarm-*-coff)     fmt=coff ;;
2582       strongarm-*-elf)      fmt=elf ;;
2583       xscale-*-coff)     fmt=coff ;;
2584       xscale-*-elf)      fmt=elf ;;
2585
2586       tic30-*-*aout*)       fmt=aout bfd_gas=yes ;;
2587       tic30-*-*coff*)       fmt=coff bfd_gas=yes ;;
2588       tic54x-*-* | c54x*-*-*)
2589                             fmt=coff bfd_gas=yes need_libm=yes;;
2590       tic80-*-*)            fmt=coff ;;
2591
2592       v850-*-*)             fmt=elf bfd_gas=yes ;;
2593       v850e-*-*)            fmt=elf bfd_gas=yes ;;
2594       v850ea-*-*)           fmt=elf bfd_gas=yes ;;
2595
2596       vax-*-bsd* | vax-*-ultrix*)
2597                             fmt=aout ;;
2598       vax-*-vms)            fmt=vms ;;
2599
2600       w65-*-*)              fmt=coff ;;
2601
2602       xstormy16-*-*)        fmt=elf bfd_gas=yes ;;
2603
2604       z8k-*-coff | z8k-*-sim)
2605                             fmt=coff ;;
2606
2607       *-*-aout | *-*-scout)
2608                             fmt=aout ;;
2609       *-*-freebsd*)         fmt=elf em=freebsd bfd_gas=yes ;;
2610       *-*-nindy*)
2611                             fmt=bout ;;
2612       *-*-bsd*)
2613                             fmt=aout em=sun3 ;;
2614       *-*-generic)          fmt=generic ;;
2615       *-*-xray | *-*-hms)   fmt=coff ;;
2616       *-*-sim)              fmt=coff ;;
2617       *-*-elf | *-*-sysv4* | *-*-solaris*)
2618                             echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2
2619                             fmt=elf dev=yes ;;
2620       *-*-vxworks)          fmt=aout ;;
2621       *-*-netware)          fmt=elf ;;
2622     esac
2623
2624     if test ${this_target} = $target ; then
2625       endian_def=
2626       if test x${endian} = xbig; then
2627         endian_def=1
2628       elif test x${endian} = xlittle; then
2629         endian_def=0
2630       fi
2631       if test x${endian_def} != x; then
2632         cat >> confdefs.h <<EOF
2633 #define TARGET_BYTES_BIG_ENDIAN $endian_def
2634 EOF
2635
2636       fi
2637     fi
2638
2639     if test x${mips_stabs_elf} != x; then
2640       cat >> confdefs.h <<\EOF
2641 #define MIPS_STABS_ELF 1
2642 EOF
2643
2644     fi
2645
2646     case ${cpu_type}-${fmt} in
2647       alpha*-*) bfd_gas=yes ;;
2648       arm-*)    bfd_gas=yes ;;
2649     # not yet
2650     # i386-aout)        bfd_gas=preferred ;;
2651       ia64*-*)  bfd_gas=yes ;;
2652       mips-*)   bfd_gas=yes ;;
2653       ns32k-*)  bfd_gas=yes ;;
2654       pdp11-*)  bfd_gas=yes ;;
2655       ppc-*)    bfd_gas=yes ;;
2656       sparc-*)  bfd_gas=yes ;;
2657       strongarm-*)      bfd_gas=yes ;;
2658       xscale-*) bfd_gas=yes ;;
2659       *-elf)    bfd_gas=yes ;;
2660       *-ecoff)  bfd_gas=yes ;;
2661       *-som)    bfd_gas=yes ;;
2662     #enable bfd for coff and aout to allow testing if a bfd target is
2663     #the primary target, but not for coff or aout as the primary target
2664       i386-coff)        if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;;
2665       i386-aout)        if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;;
2666       *)                ;;
2667     esac
2668
2669 # Other random stuff.
2670
2671     # Do we need the opcodes library?
2672     case ${cpu_type} in
2673       vax | i386 | tic30)
2674         ;;
2675
2676       *)
2677         need_opcodes=yes
2678
2679         case "${enable_shared}" in
2680         yes) shared_opcodes=true ;;
2681         *opcodes*) shared_opcodes=true ;;
2682         *) shared_opcodes=false ;;
2683         esac
2684         if test "${shared_opcodes}" = "true"; then
2685           # A shared libopcodes must be linked against libbfd.
2686           need_bfd=yes
2687         fi
2688         ;;
2689     esac
2690
2691     # Any other special object files needed ?
2692     case ${cpu_type} in
2693       fr30 | m32r | openrisc)
2694         using_cgen=yes
2695         ;;
2696
2697       m68k)
2698         case ${extra_objects} in
2699         *m68k-parse.o*) ;;
2700         *) extra_objects="$extra_objects m68k-parse.o" ;;
2701         esac
2702         ;;
2703
2704       mips)
2705         echo ${extra_objects} | grep -s "itbl-parse.o"
2706         if test $? -ne 0 ; then
2707           extra_objects="$extra_objects itbl-parse.o"
2708         fi
2709
2710         echo ${extra_objects} | grep -s "itbl-lex.o"
2711         if test $? -ne 0 ; then
2712           extra_objects="$extra_objects itbl-lex.o"
2713         fi
2714
2715         echo ${extra_objects} | grep -s "itbl-ops.o"
2716         if test $? -ne 0 ; then
2717           extra_objects="$extra_objects itbl-ops.o"
2718         fi
2719         ;;
2720
2721       i386 | s390 | sparc)
2722         if test $this_target = $target ; then
2723           cat >> confdefs.h <<EOF
2724 #define DEFAULT_ARCH "${arch}"
2725 EOF
2726
2727         fi
2728         ;;
2729
2730       xstormy16)
2731         using_cgen=yes
2732         ;;
2733
2734       *)
2735         ;;
2736     esac
2737
2738     if test $using_cgen = yes ; then
2739         case "x${extra_objects}" in
2740         *cgen.o*) ;;
2741         *) extra_objects="$extra_objects cgen.o" ;;
2742         esac
2743     fi
2744
2745 # See if we really can support this configuration with the emulation code.
2746
2747     if test $this_target = $target ; then
2748       primary_bfd_gas=$bfd_gas
2749       obj_format=$fmt
2750       te_file=$em
2751
2752       if test $bfd_gas = no ; then
2753         # Can't support other configurations this way.
2754         break
2755       fi
2756     elif test $bfd_gas = no ; then
2757       # Can't support this configuration.
2758       break
2759     fi
2760
2761 # From target name and format, produce a list of supported emulations.
2762
2763     case ${generic_target}-${fmt} in
2764       mips-*-irix5*-*)  emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
2765       mips*-*-linux*-*) case "$endian" in
2766                         big)    emulation="mipsbelf mipslelf mipself" ;;
2767                         *)      emulation="mipslelf mipsbelf mipself" ;;
2768                         esac ;;
2769       mips-*-lnews*-ecoff) ;;
2770       mips-*-*-ecoff)   case "$endian" in
2771                         big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
2772                         *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
2773                         esac ;;
2774       mips-*-*-elf)     case "$endian" in
2775                         big)    emulation="mipsbelf mipslelf mipself" ;;
2776                         *)      emulation="mipslelf mipsbelf mipself" ;;
2777                         esac ;;
2778       mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
2779       # i386-pc-pe-coff != i386-pc-coff.
2780       i386-*-pe-coff)   ;;
2781       # Uncommenting the next line will turn on support for i386 AOUT
2782       # for the default linux configuration
2783       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
2784       #
2785       i386-*-aout)      emulation="i386aout" ;;
2786       i386-*-coff)      emulation="i386coff" ;;
2787       i386-*-elf)       emulation="i386elf" ;;
2788
2789       # Always all formats.  The first stated emulation becomes the default.
2790       cris-*-*aout*)    emulation="crisaout criself" ;;
2791       cris-*-*)         emulation="criself crisaout" ;;
2792     esac
2793
2794     emulations="$emulations $emulation"
2795
2796 done
2797
2798 # Turn on all targets if possible
2799 if test ${all_targets} = "yes"; then
2800   case ${target_cpu_type} in
2801   i386)
2802     case ${obj_format} in
2803     aout)
2804       emulations="$emulations i386coff i386elf"
2805       ;;
2806     coff)
2807       emulations="$emulations i386aout i386elf"
2808     ;;
2809     elf)
2810       emulations="$emulations i386aout i386coff"
2811       ;;
2812     esac
2813   ;;
2814   esac
2815 fi
2816
2817 # Assign floating point type.  Most processors with FP support
2818 # IEEE FP.  On those that don't support FP at all, usually IEEE
2819 # is emulated.
2820 case ${target_cpu} in
2821   vax | tahoe ) atof=${target_cpu} ;;
2822   pdp11)        atof=vax ;;
2823   *)            atof=ieee ;;
2824 esac
2825
2826 case "${obj_format}" in
2827   "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;;
2828 esac
2829
2830 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
2831 cgen_cpu_prefix=""
2832 if test $using_cgen = yes ; then
2833   case ${target_cpu} in
2834     *) cgen_cpu_prefix=${target_cpu} ;;
2835   esac
2836
2837   cat >> confdefs.h <<\EOF
2838 #define USING_CGEN 1
2839 EOF
2840
2841 fi
2842
2843
2844 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
2845   { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; }
2846 fi
2847
2848 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
2849   { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; }
2850 fi
2851
2852 case ${user_bfd_gas}-${primary_bfd_gas} in
2853   yes-yes | no-no)
2854     # We didn't override user's choice.
2855     ;;
2856   no-yes)
2857     echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2
2858     ;;
2859   no-preferred)
2860     primary_bfd_gas=no
2861     ;;
2862   *-preferred)
2863     primary_bfd_gas=yes
2864     ;;
2865   yes-*)
2866     primary_bfd_gas=yes
2867     ;;
2868   -*)
2869     # User specified nothing.
2870     ;;
2871 esac
2872
2873 # Some COFF configurations want these random other flags set.
2874 case ${obj_format} in
2875   coff)
2876     case ${target_cpu_type} in
2877       i386) cat >> confdefs.h <<\EOF
2878 #define I386COFF 1
2879 EOF
2880  ;;
2881       m68k) cat >> confdefs.h <<\EOF
2882 #define M68KCOFF 1
2883 EOF
2884  ;;
2885       m88k) cat >> confdefs.h <<\EOF
2886 #define M88KCOFF 1
2887 EOF
2888  ;;
2889     esac
2890     ;;
2891 esac
2892
2893 # Getting this done right is going to be a bitch.  Each configuration specified
2894 # with --enable-targets=... should be checked for environment, format, cpu, and
2895 # bfd_gas setting.
2896 #
2897 # For each configuration, the necessary object file support code must be linked
2898 # in.  This might be only one, it might be up to four.  The necessary emulation
2899 # code needs to be provided, too.
2900 #
2901 # And then there's "--enable-targets=all"....
2902 #
2903 # For now, just always do it for MIPS ELF or ECOFF configurations.  Sigh.
2904
2905 formats="${obj_format}"
2906 emfiles=""
2907 EMULATIONS=""
2908 _gas_uniq_list="$emulations"
2909 _gas_uniq_newlist=""
2910 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
2911   case $_gas_uniq_i in
2912   _gas_uniq_dummy) ;;
2913   *) case " $_gas_uniq_newlist " in
2914        *" $_gas_uniq_i "*) ;;
2915        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
2916      esac ;;
2917   esac
2918 done
2919 emulations=$_gas_uniq_newlist
2920
2921 for em in . $emulations ; do
2922   case $em in
2923     .)  continue ;;
2924     mipsbelf | mipslelf | mipself)
2925         fmt=elf   file=mipself ;;
2926     mipsbecoff | mipslecoff | mipsecoff)
2927         fmt=ecoff file=mipsecoff ;;
2928     *coff)
2929         fmt=coff  file=$em ;;
2930     *aout)
2931         fmt=aout file=$em ;;
2932     *elf)
2933         fmt=elf file=$em ;;
2934   esac
2935   formats="$formats $fmt"
2936   emfiles="$emfiles e-$file.o"
2937   EMULATIONS="$EMULATIONS &$em,"
2938 done
2939 _gas_uniq_list="$formats"
2940 _gas_uniq_newlist=""
2941 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
2942   case $_gas_uniq_i in
2943   _gas_uniq_dummy) ;;
2944   *) case " $_gas_uniq_newlist " in
2945        *" $_gas_uniq_i "*) ;;
2946        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
2947      esac ;;
2948   esac
2949 done
2950 formats=$_gas_uniq_newlist
2951
2952 _gas_uniq_list="$emfiles"
2953 _gas_uniq_newlist=""
2954 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
2955   case $_gas_uniq_i in
2956   _gas_uniq_dummy) ;;
2957   *) case " $_gas_uniq_newlist " in
2958        *" $_gas_uniq_i "*) ;;
2959        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
2960      esac ;;
2961   esac
2962 done
2963 emfiles=$_gas_uniq_newlist
2964
2965 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
2966   for fmt in $formats ; do
2967     case $fmt in
2968       aout)     cat >> confdefs.h <<\EOF
2969 #define OBJ_MAYBE_AOUT 1
2970 EOF
2971    ;;
2972       bout)     cat >> confdefs.h <<\EOF
2973 #define OBJ_MAYBE_BOUT 1
2974 EOF
2975    ;;
2976       coff)     cat >> confdefs.h <<\EOF
2977 #define OBJ_MAYBE_COFF 1
2978 EOF
2979     ;;
2980       ecoff)    cat >> confdefs.h <<\EOF
2981 #define OBJ_MAYBE_ECOFF 1
2982 EOF
2983    ;;
2984       elf)      cat >> confdefs.h <<\EOF
2985 #define OBJ_MAYBE_ELF 1
2986 EOF
2987      ;;
2988       generic)  cat >> confdefs.h <<\EOF
2989 #define OBJ_MAYBE_GENERIC 1
2990 EOF
2991  ;;
2992       hp300)    cat >> confdefs.h <<\EOF
2993 #define OBJ_MAYBE_HP300 1
2994 EOF
2995    ;;
2996       ieee)     cat >> confdefs.h <<\EOF
2997 #define OBJ_MAYBE_IEEE 1
2998 EOF
2999     ;;
3000       som)      cat >> confdefs.h <<\EOF
3001 #define OBJ_MAYBE_SOM 1
3002 EOF
3003      ;;
3004       vms)      cat >> confdefs.h <<\EOF
3005 #define OBJ_MAYBE_VMS 1
3006 EOF
3007      ;;
3008     esac
3009     extra_objects="$extra_objects obj-$fmt.o"
3010   done
3011   obj_format=multi
3012 fi
3013 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
3014   DEFAULT_EMULATION=`set . $emulations ; echo $2`
3015   # e-mips* has more than one emulation per file, e-i386* has just one at the
3016   # moment.  If only one emulation is specified, then don't define
3017   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
3018   case "${obj_format}${emfiles}" in
3019     multi* | *mips*)
3020       extra_objects="$extra_objects $emfiles"
3021       cat >> confdefs.h <<\EOF
3022 #define USE_EMULATIONS 1
3023 EOF
3024  ;;
3025   esac
3026 fi
3027
3028 cat >> confdefs.h <<EOF
3029 #define EMULATIONS $EMULATIONS
3030 EOF
3031
3032 cat >> confdefs.h <<EOF
3033 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
3034 EOF
3035
3036
3037 case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
3038   yes-*-coff)   need_bfd=yes ;;
3039   no-*-coff)    need_bfd=yes
3040                 cat >> confdefs.h <<\EOF
3041 #define MANY_SEGMENTS 1
3042 EOF
3043  ;;
3044 esac
3045
3046 reject_dev_configs=yes
3047
3048 case ${reject_dev_configs}-${dev} in
3049   yes-yes) # Oops.
3050     { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; }
3051     ;;
3052 esac
3053
3054
3055
3056
3057
3058
3059
3060 case "${primary_bfd_gas}" in
3061   yes)  cat >> confdefs.h <<\EOF
3062 #define BFD_ASSEMBLER 1
3063 EOF
3064
3065         need_bfd=yes ;;
3066 esac
3067
3068 # do we need the opcodes library?
3069 case "${need_opcodes}" in
3070 yes)
3071   OPCODES_LIB=../opcodes/libopcodes.la
3072   ;;
3073 esac
3074
3075 case "${need_bfd}" in
3076 yes)
3077   BFDLIB=../bfd/libbfd.la
3078   ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h"
3079   ;;
3080 esac
3081
3082
3083
3084
3085
3086
3087 cat >> confdefs.h <<EOF
3088 #define TARGET_ALIAS "${target_alias}"
3089 EOF
3090
3091 cat >> confdefs.h <<EOF
3092 #define TARGET_CANONICAL "${target}"
3093 EOF
3094
3095 cat >> confdefs.h <<EOF
3096 #define TARGET_CPU "${target_cpu}"
3097 EOF
3098
3099 cat >> confdefs.h <<EOF
3100 #define TARGET_VENDOR "${target_vendor}"
3101 EOF
3102
3103 cat >> confdefs.h <<EOF
3104 #define TARGET_OS "${target_os}"
3105 EOF
3106
3107
3108 # Extract the first word of "gcc", so it can be a program name with args.
3109 set dummy gcc; ac_word=$2
3110 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3111 echo "configure:3112: checking for $ac_word" >&5
3112 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3113   echo $ac_n "(cached) $ac_c" 1>&6
3114 else
3115   if test -n "$CC"; then
3116   ac_cv_prog_CC="$CC" # Let the user override the test.
3117 else
3118   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3119   ac_dummy="$PATH"
3120   for ac_dir in $ac_dummy; do
3121     test -z "$ac_dir" && ac_dir=.
3122     if test -f $ac_dir/$ac_word; then
3123       ac_cv_prog_CC="gcc"
3124       break
3125     fi
3126   done
3127   IFS="$ac_save_ifs"
3128 fi
3129 fi
3130 CC="$ac_cv_prog_CC"
3131 if test -n "$CC"; then
3132   echo "$ac_t""$CC" 1>&6
3133 else
3134   echo "$ac_t""no" 1>&6
3135 fi
3136
3137 if test -z "$CC"; then
3138   # Extract the first word of "cc", so it can be a program name with args.
3139 set dummy cc; ac_word=$2
3140 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3141 echo "configure:3142: checking for $ac_word" >&5
3142 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3143   echo $ac_n "(cached) $ac_c" 1>&6
3144 else
3145   if test -n "$CC"; then
3146   ac_cv_prog_CC="$CC" # Let the user override the test.
3147 else
3148   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3149   ac_prog_rejected=no
3150   ac_dummy="$PATH"
3151   for ac_dir in $ac_dummy; do
3152     test -z "$ac_dir" && ac_dir=.
3153     if test -f $ac_dir/$ac_word; then
3154       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
3155         ac_prog_rejected=yes
3156         continue
3157       fi
3158       ac_cv_prog_CC="cc"
3159       break
3160     fi
3161   done
3162   IFS="$ac_save_ifs"
3163 if test $ac_prog_rejected = yes; then
3164   # We found a bogon in the path, so make sure we never use it.
3165   set dummy $ac_cv_prog_CC
3166   shift
3167   if test $# -gt 0; then
3168     # We chose a different compiler from the bogus one.
3169     # However, it has the same basename, so the bogon will be chosen
3170     # first if we set CC to just the basename; use the full file name.
3171     shift
3172     set dummy "$ac_dir/$ac_word" "$@"
3173     shift
3174     ac_cv_prog_CC="$@"
3175   fi
3176 fi
3177 fi
3178 fi
3179 CC="$ac_cv_prog_CC"
3180 if test -n "$CC"; then
3181   echo "$ac_t""$CC" 1>&6
3182 else
3183   echo "$ac_t""no" 1>&6
3184 fi
3185
3186   if test -z "$CC"; then
3187     case "`uname -s`" in
3188     *win32* | *WIN32*)
3189       # Extract the first word of "cl", so it can be a program name with args.
3190 set dummy cl; ac_word=$2
3191 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3192 echo "configure:3193: checking for $ac_word" >&5
3193 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3194   echo $ac_n "(cached) $ac_c" 1>&6
3195 else
3196   if test -n "$CC"; then
3197   ac_cv_prog_CC="$CC" # Let the user override the test.
3198 else
3199   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3200   ac_dummy="$PATH"
3201   for ac_dir in $ac_dummy; do
3202     test -z "$ac_dir" && ac_dir=.
3203     if test -f $ac_dir/$ac_word; then
3204       ac_cv_prog_CC="cl"
3205       break
3206     fi
3207   done
3208   IFS="$ac_save_ifs"
3209 fi
3210 fi
3211 CC="$ac_cv_prog_CC"
3212 if test -n "$CC"; then
3213   echo "$ac_t""$CC" 1>&6
3214 else
3215   echo "$ac_t""no" 1>&6
3216 fi
3217  ;;
3218     esac
3219   fi
3220   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
3221 fi
3222
3223 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
3224 echo "configure:3225: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
3225
3226 ac_ext=c
3227 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3228 ac_cpp='$CPP $CPPFLAGS'
3229 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3230 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3231 cross_compiling=$ac_cv_prog_cc_cross
3232
3233 cat > conftest.$ac_ext << EOF
3234
3235 #line 3236 "configure"
3236 #include "confdefs.h"
3237
3238 main(){return(0);}
3239 EOF
3240 if { (eval echo configure:3241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3241   ac_cv_prog_cc_works=yes
3242   # If we can't run a trivial program, we are probably using a cross compiler.
3243   if (./conftest; exit) 2>/dev/null; then
3244     ac_cv_prog_cc_cross=no
3245   else
3246     ac_cv_prog_cc_cross=yes
3247   fi
3248 else
3249   echo "configure: failed program was:" >&5
3250   cat conftest.$ac_ext >&5
3251   ac_cv_prog_cc_works=no
3252 fi
3253 rm -fr conftest*
3254 ac_ext=c
3255 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3256 ac_cpp='$CPP $CPPFLAGS'
3257 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3258 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3259 cross_compiling=$ac_cv_prog_cc_cross
3260
3261 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
3262 if test $ac_cv_prog_cc_works = no; then
3263   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
3264 fi
3265 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
3266 echo "configure:3267: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
3267 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
3268 cross_compiling=$ac_cv_prog_cc_cross
3269
3270 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
3271 echo "configure:3272: checking whether we are using GNU C" >&5
3272 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
3273   echo $ac_n "(cached) $ac_c" 1>&6
3274 else
3275   cat > conftest.c <<EOF
3276 #ifdef __GNUC__
3277   yes;
3278 #endif
3279 EOF
3280 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3281: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
3281   ac_cv_prog_gcc=yes
3282 else
3283   ac_cv_prog_gcc=no
3284 fi
3285 fi
3286
3287 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
3288
3289 if test $ac_cv_prog_gcc = yes; then
3290   GCC=yes
3291 else
3292   GCC=
3293 fi
3294
3295 ac_test_CFLAGS="${CFLAGS+set}"
3296 ac_save_CFLAGS="$CFLAGS"
3297 CFLAGS=
3298 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
3299 echo "configure:3300: checking whether ${CC-cc} accepts -g" >&5
3300 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
3301   echo $ac_n "(cached) $ac_c" 1>&6
3302 else
3303   echo 'void f(){}' > conftest.c
3304 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
3305   ac_cv_prog_cc_g=yes
3306 else
3307   ac_cv_prog_cc_g=no
3308 fi
3309 rm -f conftest*
3310
3311 fi
3312
3313 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
3314 if test "$ac_test_CFLAGS" = set; then
3315   CFLAGS="$ac_save_CFLAGS"
3316 elif test $ac_cv_prog_cc_g = yes; then
3317   if test "$GCC" = yes; then
3318     CFLAGS="-g -O2"
3319   else
3320     CFLAGS="-g"
3321   fi
3322 else
3323   if test "$GCC" = yes; then
3324     CFLAGS="-O2"
3325   else
3326     CFLAGS=
3327   fi
3328 fi
3329
3330
3331 for ac_prog in 'bison -y' byacc
3332 do
3333 # Extract the first word of "$ac_prog", so it can be a program name with args.
3334 set dummy $ac_prog; ac_word=$2
3335 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3336 echo "configure:3337: checking for $ac_word" >&5
3337 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
3338   echo $ac_n "(cached) $ac_c" 1>&6
3339 else
3340   if test -n "$YACC"; then
3341   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3342 else
3343   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3344   ac_dummy="$PATH"
3345   for ac_dir in $ac_dummy; do
3346     test -z "$ac_dir" && ac_dir=.
3347     if test -f $ac_dir/$ac_word; then
3348       ac_cv_prog_YACC="$ac_prog"
3349       break
3350     fi
3351   done
3352   IFS="$ac_save_ifs"
3353 fi
3354 fi
3355 YACC="$ac_cv_prog_YACC"
3356 if test -n "$YACC"; then
3357   echo "$ac_t""$YACC" 1>&6
3358 else
3359   echo "$ac_t""no" 1>&6
3360 fi
3361
3362 test -n "$YACC" && break
3363 done
3364 test -n "$YACC" || YACC="yacc"
3365
3366 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
3367 echo "configure:3368: checking how to run the C preprocessor" >&5
3368 # On Suns, sometimes $CPP names a directory.
3369 if test -n "$CPP" && test -d "$CPP"; then
3370   CPP=
3371 fi
3372 if test -z "$CPP"; then
3373 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
3374   echo $ac_n "(cached) $ac_c" 1>&6
3375 else
3376     # This must be in double quotes, not single quotes, because CPP may get
3377   # substituted into the Makefile and "${CC-cc}" will confuse make.
3378   CPP="${CC-cc} -E"
3379   # On the NeXT, cc -E runs the code through the compiler's parser,
3380   # not just through cpp.
3381   cat > conftest.$ac_ext <<EOF
3382 #line 3383 "configure"
3383 #include "confdefs.h"
3384 #include <assert.h>
3385 Syntax Error
3386 EOF
3387 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3388 { (eval echo configure:3389: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3389 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3390 if test -z "$ac_err"; then
3391   :
3392 else
3393   echo "$ac_err" >&5
3394   echo "configure: failed program was:" >&5
3395   cat conftest.$ac_ext >&5
3396   rm -rf conftest*
3397   CPP="${CC-cc} -E -traditional-cpp"
3398   cat > conftest.$ac_ext <<EOF
3399 #line 3400 "configure"
3400 #include "confdefs.h"
3401 #include <assert.h>
3402 Syntax Error
3403 EOF
3404 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3405 { (eval echo configure:3406: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3406 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3407 if test -z "$ac_err"; then
3408   :
3409 else
3410   echo "$ac_err" >&5
3411   echo "configure: failed program was:" >&5
3412   cat conftest.$ac_ext >&5
3413   rm -rf conftest*
3414   CPP="${CC-cc} -nologo -E"
3415   cat > conftest.$ac_ext <<EOF
3416 #line 3417 "configure"
3417 #include "confdefs.h"
3418 #include <assert.h>
3419 Syntax Error
3420 EOF
3421 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3422 { (eval echo configure:3423: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3423 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3424 if test -z "$ac_err"; then
3425   :
3426 else
3427   echo "$ac_err" >&5
3428   echo "configure: failed program was:" >&5
3429   cat conftest.$ac_ext >&5
3430   rm -rf conftest*
3431   CPP=/lib/cpp
3432 fi
3433 rm -f conftest*
3434 fi
3435 rm -f conftest*
3436 fi
3437 rm -f conftest*
3438   ac_cv_prog_CPP="$CPP"
3439 fi
3440   CPP="$ac_cv_prog_CPP"
3441 else
3442   ac_cv_prog_CPP="$CPP"
3443 fi
3444 echo "$ac_t""$CPP" 1>&6
3445
3446 missing_dir=`cd $ac_aux_dir && pwd`
3447 for ac_prog in flex lex
3448 do
3449 # Extract the first word of "$ac_prog", so it can be a program name with args.
3450 set dummy $ac_prog; ac_word=$2
3451 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3452 echo "configure:3453: checking for $ac_word" >&5
3453 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
3454   echo $ac_n "(cached) $ac_c" 1>&6
3455 else
3456   if test -n "$LEX"; then
3457   ac_cv_prog_LEX="$LEX" # Let the user override the test.
3458 else
3459   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3460   ac_dummy="$PATH"
3461   for ac_dir in $ac_dummy; do
3462     test -z "$ac_dir" && ac_dir=.
3463     if test -f $ac_dir/$ac_word; then
3464       ac_cv_prog_LEX="$ac_prog"
3465       break
3466     fi
3467   done
3468   IFS="$ac_save_ifs"
3469 fi
3470 fi
3471 LEX="$ac_cv_prog_LEX"
3472 if test -n "$LEX"; then
3473   echo "$ac_t""$LEX" 1>&6
3474 else
3475   echo "$ac_t""no" 1>&6
3476 fi
3477
3478 test -n "$LEX" && break
3479 done
3480 test -n "$LEX" || LEX=""$missing_dir/missing flex""
3481
3482 # Extract the first word of "flex", so it can be a program name with args.
3483 set dummy flex; ac_word=$2
3484 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3485 echo "configure:3486: checking for $ac_word" >&5
3486 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
3487   echo $ac_n "(cached) $ac_c" 1>&6
3488 else
3489   if test -n "$LEX"; then
3490   ac_cv_prog_LEX="$LEX" # Let the user override the test.
3491 else
3492   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3493   ac_dummy="$PATH"
3494   for ac_dir in $ac_dummy; do
3495     test -z "$ac_dir" && ac_dir=.
3496     if test -f $ac_dir/$ac_word; then
3497       ac_cv_prog_LEX="flex"
3498       break
3499     fi
3500   done
3501   IFS="$ac_save_ifs"
3502   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
3503 fi
3504 fi
3505 LEX="$ac_cv_prog_LEX"
3506 if test -n "$LEX"; then
3507   echo "$ac_t""$LEX" 1>&6
3508 else
3509   echo "$ac_t""no" 1>&6
3510 fi
3511
3512 if test -z "$LEXLIB"
3513 then
3514   case "$LEX" in
3515   flex*) ac_lib=fl ;;
3516   *) ac_lib=l ;;
3517   esac
3518   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
3519 echo "configure:3520: checking for yywrap in -l$ac_lib" >&5
3520 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
3521 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3522   echo $ac_n "(cached) $ac_c" 1>&6
3523 else
3524   ac_save_LIBS="$LIBS"
3525 LIBS="-l$ac_lib  $LIBS"
3526 cat > conftest.$ac_ext <<EOF
3527 #line 3528 "configure"
3528 #include "confdefs.h"
3529 /* Override any gcc2 internal prototype to avoid an error.  */
3530 /* We use char because int might match the return type of a gcc2
3531     builtin and then its argument prototype would still apply.  */
3532 char yywrap();
3533
3534 int main() {
3535 yywrap()
3536 ; return 0; }
3537 EOF
3538 if { (eval echo configure:3539: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3539   rm -rf conftest*
3540   eval "ac_cv_lib_$ac_lib_var=yes"
3541 else
3542   echo "configure: failed program was:" >&5
3543   cat conftest.$ac_ext >&5
3544   rm -rf conftest*
3545   eval "ac_cv_lib_$ac_lib_var=no"
3546 fi
3547 rm -f conftest*
3548 LIBS="$ac_save_LIBS"
3549
3550 fi
3551 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3552   echo "$ac_t""yes" 1>&6
3553   LEXLIB="-l$ac_lib"
3554 else
3555   echo "$ac_t""no" 1>&6
3556 fi
3557
3558 fi
3559
3560 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
3561 echo "configure:3562: checking lex output file root" >&5
3562 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
3563   echo $ac_n "(cached) $ac_c" 1>&6
3564 else
3565   # The minimal lex program is just a single line: %%.  But some broken lexes
3566 # (Solaris, I think it was) want two %% lines, so accommodate them.
3567 echo '%%
3568 %%' | $LEX
3569 if test -f lex.yy.c; then
3570   ac_cv_prog_lex_root=lex.yy
3571 elif test -f lexyy.c; then
3572   ac_cv_prog_lex_root=lexyy
3573 else
3574   { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
3575 fi
3576 fi
3577
3578 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
3579 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
3580
3581 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
3582 echo "configure:3583: checking whether yytext is a pointer" >&5
3583 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
3584   echo $ac_n "(cached) $ac_c" 1>&6
3585 else
3586   # POSIX says lex can declare yytext either as a pointer or an array; the
3587 # default is implementation-dependent. Figure out which it is, since
3588 # not all implementations provide the %pointer and %array declarations.
3589 ac_cv_prog_lex_yytext_pointer=no
3590 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
3591 ac_save_LIBS="$LIBS"
3592 LIBS="$LIBS $LEXLIB"
3593 cat > conftest.$ac_ext <<EOF
3594 #line 3595 "configure"
3595 #include "confdefs.h"
3596 `cat $LEX_OUTPUT_ROOT.c`
3597 int main() {
3598
3599 ; return 0; }
3600 EOF
3601 if { (eval echo configure:3602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3602   rm -rf conftest*
3603   ac_cv_prog_lex_yytext_pointer=yes
3604 else
3605   echo "configure: failed program was:" >&5
3606   cat conftest.$ac_ext >&5
3607 fi
3608 rm -f conftest*
3609 LIBS="$ac_save_LIBS"
3610 rm -f "${LEX_OUTPUT_ROOT}.c"
3611
3612 fi
3613
3614 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
3615 if test $ac_cv_prog_lex_yytext_pointer = yes; then
3616   cat >> confdefs.h <<\EOF
3617 #define YYTEXT_POINTER 1
3618 EOF
3619
3620 fi
3621
3622
3623 ALL_LINGUAS="fr tr"
3624 # Extract the first word of "ranlib", so it can be a program name with args.
3625 set dummy ranlib; ac_word=$2
3626 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3627 echo "configure:3628: checking for $ac_word" >&5
3628 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
3629   echo $ac_n "(cached) $ac_c" 1>&6
3630 else
3631   if test -n "$RANLIB"; then
3632   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3633 else
3634   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3635   ac_dummy="$PATH"
3636   for ac_dir in $ac_dummy; do
3637     test -z "$ac_dir" && ac_dir=.
3638     if test -f $ac_dir/$ac_word; then
3639       ac_cv_prog_RANLIB="ranlib"
3640       break
3641     fi
3642   done
3643   IFS="$ac_save_ifs"
3644   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
3645 fi
3646 fi
3647 RANLIB="$ac_cv_prog_RANLIB"
3648 if test -n "$RANLIB"; then
3649   echo "$ac_t""$RANLIB" 1>&6
3650 else
3651   echo "$ac_t""no" 1>&6
3652 fi
3653
3654 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3655 echo "configure:3656: checking for ANSI C header files" >&5
3656 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3657   echo $ac_n "(cached) $ac_c" 1>&6
3658 else
3659   cat > conftest.$ac_ext <<EOF
3660 #line 3661 "configure"
3661 #include "confdefs.h"
3662 #include <stdlib.h>
3663 #include <stdarg.h>
3664 #include <string.h>
3665 #include <float.h>
3666 EOF
3667 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3668 { (eval echo configure:3669: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3669 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3670 if test -z "$ac_err"; then
3671   rm -rf conftest*
3672   ac_cv_header_stdc=yes
3673 else
3674   echo "$ac_err" >&5
3675   echo "configure: failed program was:" >&5
3676   cat conftest.$ac_ext >&5
3677   rm -rf conftest*
3678   ac_cv_header_stdc=no
3679 fi
3680 rm -f conftest*
3681
3682 if test $ac_cv_header_stdc = yes; then
3683   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3684 cat > conftest.$ac_ext <<EOF
3685 #line 3686 "configure"
3686 #include "confdefs.h"
3687 #include <string.h>
3688 EOF
3689 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3690   egrep "memchr" >/dev/null 2>&1; then
3691   :
3692 else
3693   rm -rf conftest*
3694   ac_cv_header_stdc=no
3695 fi
3696 rm -f conftest*
3697
3698 fi
3699
3700 if test $ac_cv_header_stdc = yes; then
3701   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3702 cat > conftest.$ac_ext <<EOF
3703 #line 3704 "configure"
3704 #include "confdefs.h"
3705 #include <stdlib.h>
3706 EOF
3707 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3708   egrep "free" >/dev/null 2>&1; then
3709   :
3710 else
3711   rm -rf conftest*
3712   ac_cv_header_stdc=no
3713 fi
3714 rm -f conftest*
3715
3716 fi
3717
3718 if test $ac_cv_header_stdc = yes; then
3719   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3720 if test "$cross_compiling" = yes; then
3721   :
3722 else
3723   cat > conftest.$ac_ext <<EOF
3724 #line 3725 "configure"
3725 #include "confdefs.h"
3726 #include <ctype.h>
3727 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3728 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3729 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3730 int main () { int i; for (i = 0; i < 256; i++)
3731 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3732 exit (0); }
3733
3734 EOF
3735 if { (eval echo configure:3736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3736 then
3737   :
3738 else
3739   echo "configure: failed program was:" >&5
3740   cat conftest.$ac_ext >&5
3741   rm -fr conftest*
3742   ac_cv_header_stdc=no
3743 fi
3744 rm -fr conftest*
3745 fi
3746
3747 fi
3748 fi
3749
3750 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3751 if test $ac_cv_header_stdc = yes; then
3752   cat >> confdefs.h <<\EOF
3753 #define STDC_HEADERS 1
3754 EOF
3755
3756 fi
3757
3758 echo $ac_n "checking for working const""... $ac_c" 1>&6
3759 echo "configure:3760: checking for working const" >&5
3760 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3761   echo $ac_n "(cached) $ac_c" 1>&6
3762 else
3763   cat > conftest.$ac_ext <<EOF
3764 #line 3765 "configure"
3765 #include "confdefs.h"
3766
3767 int main() {
3768
3769 /* Ultrix mips cc rejects this.  */
3770 typedef int charset[2]; const charset x;
3771 /* SunOS 4.1.1 cc rejects this.  */
3772 char const *const *ccp;
3773 char **p;
3774 /* NEC SVR4.0.2 mips cc rejects this.  */
3775 struct point {int x, y;};
3776 static struct point const zero = {0,0};
3777 /* AIX XL C 1.02.0.0 rejects this.
3778    It does not let you subtract one const X* pointer from another in an arm
3779    of an if-expression whose if-part is not a constant expression */
3780 const char *g = "string";
3781 ccp = &g + (g ? g-g : 0);
3782 /* HPUX 7.0 cc rejects these. */
3783 ++ccp;
3784 p = (char**) ccp;
3785 ccp = (char const *const *) p;
3786 { /* SCO 3.2v4 cc rejects this.  */
3787   char *t;
3788   char const *s = 0 ? (char *) 0 : (char const *) 0;
3789
3790   *t++ = 0;
3791 }
3792 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3793   int x[] = {25, 17};
3794   const int *foo = &x[0];
3795   ++foo;
3796 }
3797 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3798   typedef const int *iptr;
3799   iptr p = 0;
3800   ++p;
3801 }
3802 { /* AIX XL C 1.02.0.0 rejects this saying
3803      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3804   struct s { int j; const int *ap[3]; };
3805   struct s *b; b->j = 5;
3806 }
3807 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3808   const int foo = 10;
3809 }
3810
3811 ; return 0; }
3812 EOF
3813 if { (eval echo configure:3814: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3814   rm -rf conftest*
3815   ac_cv_c_const=yes
3816 else
3817   echo "configure: failed program was:" >&5
3818   cat conftest.$ac_ext >&5
3819   rm -rf conftest*
3820   ac_cv_c_const=no
3821 fi
3822 rm -f conftest*
3823 fi
3824
3825 echo "$ac_t""$ac_cv_c_const" 1>&6
3826 if test $ac_cv_c_const = no; then
3827   cat >> confdefs.h <<\EOF
3828 #define const
3829 EOF
3830
3831 fi
3832
3833 echo $ac_n "checking for inline""... $ac_c" 1>&6
3834 echo "configure:3835: checking for inline" >&5
3835 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
3836   echo $ac_n "(cached) $ac_c" 1>&6
3837 else
3838   ac_cv_c_inline=no
3839 for ac_kw in inline __inline__ __inline; do
3840   cat > conftest.$ac_ext <<EOF
3841 #line 3842 "configure"
3842 #include "confdefs.h"
3843
3844 int main() {
3845 } $ac_kw foo() {
3846 ; return 0; }
3847 EOF
3848 if { (eval echo configure:3849: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3849   rm -rf conftest*
3850   ac_cv_c_inline=$ac_kw; break
3851 else
3852   echo "configure: failed program was:" >&5
3853   cat conftest.$ac_ext >&5
3854 fi
3855 rm -f conftest*
3856 done
3857
3858 fi
3859
3860 echo "$ac_t""$ac_cv_c_inline" 1>&6
3861 case "$ac_cv_c_inline" in
3862   inline | yes) ;;
3863   no) cat >> confdefs.h <<\EOF
3864 #define inline
3865 EOF
3866  ;;
3867   *)  cat >> confdefs.h <<EOF
3868 #define inline $ac_cv_c_inline
3869 EOF
3870  ;;
3871 esac
3872
3873 echo $ac_n "checking for off_t""... $ac_c" 1>&6
3874 echo "configure:3875: checking for off_t" >&5
3875 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
3876   echo $ac_n "(cached) $ac_c" 1>&6
3877 else
3878   cat > conftest.$ac_ext <<EOF
3879 #line 3880 "configure"
3880 #include "confdefs.h"
3881 #include <sys/types.h>
3882 #if STDC_HEADERS
3883 #include <stdlib.h>
3884 #include <stddef.h>
3885 #endif
3886 EOF
3887 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3888   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3889   rm -rf conftest*
3890   ac_cv_type_off_t=yes
3891 else
3892   rm -rf conftest*
3893   ac_cv_type_off_t=no
3894 fi
3895 rm -f conftest*
3896
3897 fi
3898 echo "$ac_t""$ac_cv_type_off_t" 1>&6
3899 if test $ac_cv_type_off_t = no; then
3900   cat >> confdefs.h <<\EOF
3901 #define off_t long
3902 EOF
3903
3904 fi
3905
3906 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3907 echo "configure:3908: checking for size_t" >&5
3908 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3909   echo $ac_n "(cached) $ac_c" 1>&6
3910 else
3911   cat > conftest.$ac_ext <<EOF
3912 #line 3913 "configure"
3913 #include "confdefs.h"
3914 #include <sys/types.h>
3915 #if STDC_HEADERS
3916 #include <stdlib.h>
3917 #include <stddef.h>
3918 #endif
3919 EOF
3920 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3921   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3922   rm -rf conftest*
3923   ac_cv_type_size_t=yes
3924 else
3925   rm -rf conftest*
3926   ac_cv_type_size_t=no
3927 fi
3928 rm -f conftest*
3929
3930 fi
3931 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3932 if test $ac_cv_type_size_t = no; then
3933   cat >> confdefs.h <<\EOF
3934 #define size_t unsigned
3935 EOF
3936
3937 fi
3938
3939 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3940 # for constant arguments.  Useless!
3941 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3942 echo "configure:3943: checking for working alloca.h" >&5
3943 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3944   echo $ac_n "(cached) $ac_c" 1>&6
3945 else
3946   cat > conftest.$ac_ext <<EOF
3947 #line 3948 "configure"
3948 #include "confdefs.h"
3949 #include <alloca.h>
3950 int main() {
3951 char *p = alloca(2 * sizeof(int));
3952 ; return 0; }
3953 EOF
3954 if { (eval echo configure:3955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3955   rm -rf conftest*
3956   ac_cv_header_alloca_h=yes
3957 else
3958   echo "configure: failed program was:" >&5
3959   cat conftest.$ac_ext >&5
3960   rm -rf conftest*
3961   ac_cv_header_alloca_h=no
3962 fi
3963 rm -f conftest*
3964 fi
3965
3966 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3967 if test $ac_cv_header_alloca_h = yes; then
3968   cat >> confdefs.h <<\EOF
3969 #define HAVE_ALLOCA_H 1
3970 EOF
3971
3972 fi
3973
3974 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3975 echo "configure:3976: checking for alloca" >&5
3976 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3977   echo $ac_n "(cached) $ac_c" 1>&6
3978 else
3979   cat > conftest.$ac_ext <<EOF
3980 #line 3981 "configure"
3981 #include "confdefs.h"
3982
3983 #ifdef __GNUC__
3984 # define alloca __builtin_alloca
3985 #else
3986 # ifdef _MSC_VER
3987 #  include <malloc.h>
3988 #  define alloca _alloca
3989 # else
3990 #  if HAVE_ALLOCA_H
3991 #   include <alloca.h>
3992 #  else
3993 #   ifdef _AIX
3994  #pragma alloca
3995 #   else
3996 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3997 char *alloca ();
3998 #    endif
3999 #   endif
4000 #  endif
4001 # endif
4002 #endif
4003
4004 int main() {
4005 char *p = (char *) alloca(1);
4006 ; return 0; }
4007 EOF
4008 if { (eval echo configure:4009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4009   rm -rf conftest*
4010   ac_cv_func_alloca_works=yes
4011 else
4012   echo "configure: failed program was:" >&5
4013   cat conftest.$ac_ext >&5
4014   rm -rf conftest*
4015   ac_cv_func_alloca_works=no
4016 fi
4017 rm -f conftest*
4018 fi
4019
4020 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4021 if test $ac_cv_func_alloca_works = yes; then
4022   cat >> confdefs.h <<\EOF
4023 #define HAVE_ALLOCA 1
4024 EOF
4025
4026 fi
4027
4028 if test $ac_cv_func_alloca_works = no; then
4029   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4030   # that cause trouble.  Some versions do not even contain alloca or
4031   # contain a buggy version.  If you still want to use their alloca,
4032   # use ar to extract alloca.o from them instead of compiling alloca.c.
4033   ALLOCA=alloca.${ac_objext}
4034   cat >> confdefs.h <<\EOF
4035 #define C_ALLOCA 1
4036 EOF
4037
4038
4039 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4040 echo "configure:4041: checking whether alloca needs Cray hooks" >&5
4041 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4042   echo $ac_n "(cached) $ac_c" 1>&6
4043 else
4044   cat > conftest.$ac_ext <<EOF
4045 #line 4046 "configure"
4046 #include "confdefs.h"
4047 #if defined(CRAY) && ! defined(CRAY2)
4048 webecray
4049 #else
4050 wenotbecray
4051 #endif
4052
4053 EOF
4054 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4055   egrep "webecray" >/dev/null 2>&1; then
4056   rm -rf conftest*
4057   ac_cv_os_cray=yes
4058 else
4059   rm -rf conftest*
4060   ac_cv_os_cray=no
4061 fi
4062 rm -f conftest*
4063
4064 fi
4065
4066 echo "$ac_t""$ac_cv_os_cray" 1>&6
4067 if test $ac_cv_os_cray = yes; then
4068 for ac_func in _getb67 GETB67 getb67; do
4069   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4070 echo "configure:4071: checking for $ac_func" >&5
4071 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4072   echo $ac_n "(cached) $ac_c" 1>&6
4073 else
4074   cat > conftest.$ac_ext <<EOF
4075 #line 4076 "configure"
4076 #include "confdefs.h"
4077 /* System header to define __stub macros and hopefully few prototypes,
4078     which can conflict with char $ac_func(); below.  */
4079 #include <assert.h>
4080 /* Override any gcc2 internal prototype to avoid an error.  */
4081 /* We use char because int might match the return type of a gcc2
4082     builtin and then its argument prototype would still apply.  */
4083 char $ac_func();
4084
4085 int main() {
4086
4087 /* The GNU C library defines this for functions which it implements
4088     to always fail with ENOSYS.  Some functions are actually named
4089     something starting with __ and the normal name is an alias.  */
4090 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4091 choke me
4092 #else
4093 $ac_func();
4094 #endif
4095
4096 ; return 0; }
4097 EOF
4098 if { (eval echo configure:4099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4099   rm -rf conftest*
4100   eval "ac_cv_func_$ac_func=yes"
4101 else
4102   echo "configure: failed program was:" >&5
4103   cat conftest.$ac_ext >&5
4104   rm -rf conftest*
4105   eval "ac_cv_func_$ac_func=no"
4106 fi
4107 rm -f conftest*
4108 fi
4109
4110 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4111   echo "$ac_t""yes" 1>&6
4112   cat >> confdefs.h <<EOF
4113 #define CRAY_STACKSEG_END $ac_func
4114 EOF
4115
4116   break
4117 else
4118   echo "$ac_t""no" 1>&6
4119 fi
4120
4121 done
4122 fi
4123
4124 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
4125 echo "configure:4126: checking stack direction for C alloca" >&5
4126 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
4127   echo $ac_n "(cached) $ac_c" 1>&6
4128 else
4129   if test "$cross_compiling" = yes; then
4130   ac_cv_c_stack_direction=0
4131 else
4132   cat > conftest.$ac_ext <<EOF
4133 #line 4134 "configure"
4134 #include "confdefs.h"
4135 find_stack_direction ()
4136 {
4137   static char *addr = 0;
4138   auto char dummy;
4139   if (addr == 0)
4140     {
4141       addr = &dummy;
4142       return find_stack_direction ();
4143     }
4144   else
4145     return (&dummy > addr) ? 1 : -1;
4146 }
4147 main ()
4148 {
4149   exit (find_stack_direction() < 0);
4150 }
4151 EOF
4152 if { (eval echo configure:4153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4153 then
4154   ac_cv_c_stack_direction=1
4155 else
4156   echo "configure: failed program was:" >&5
4157   cat conftest.$ac_ext >&5
4158   rm -fr conftest*
4159   ac_cv_c_stack_direction=-1
4160 fi
4161 rm -fr conftest*
4162 fi
4163
4164 fi
4165
4166 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
4167 cat >> confdefs.h <<EOF
4168 #define STACK_DIRECTION $ac_cv_c_stack_direction
4169 EOF
4170
4171 fi
4172
4173 for ac_hdr in unistd.h
4174 do
4175 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4176 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4177 echo "configure:4178: checking for $ac_hdr" >&5
4178 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4179   echo $ac_n "(cached) $ac_c" 1>&6
4180 else
4181   cat > conftest.$ac_ext <<EOF
4182 #line 4183 "configure"
4183 #include "confdefs.h"
4184 #include <$ac_hdr>
4185 EOF
4186 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4187 { (eval echo configure:4188: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4188 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4189 if test -z "$ac_err"; then
4190   rm -rf conftest*
4191   eval "ac_cv_header_$ac_safe=yes"
4192 else
4193   echo "$ac_err" >&5
4194   echo "configure: failed program was:" >&5
4195   cat conftest.$ac_ext >&5
4196   rm -rf conftest*
4197   eval "ac_cv_header_$ac_safe=no"
4198 fi
4199 rm -f conftest*
4200 fi
4201 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4202   echo "$ac_t""yes" 1>&6
4203     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4204   cat >> confdefs.h <<EOF
4205 #define $ac_tr_hdr 1
4206 EOF
4207
4208 else
4209   echo "$ac_t""no" 1>&6
4210 fi
4211 done
4212
4213 for ac_func in getpagesize
4214 do
4215 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4216 echo "configure:4217: checking for $ac_func" >&5
4217 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4218   echo $ac_n "(cached) $ac_c" 1>&6
4219 else
4220   cat > conftest.$ac_ext <<EOF
4221 #line 4222 "configure"
4222 #include "confdefs.h"
4223 /* System header to define __stub macros and hopefully few prototypes,
4224     which can conflict with char $ac_func(); below.  */
4225 #include <assert.h>
4226 /* Override any gcc2 internal prototype to avoid an error.  */
4227 /* We use char because int might match the return type of a gcc2
4228     builtin and then its argument prototype would still apply.  */
4229 char $ac_func();
4230
4231 int main() {
4232
4233 /* The GNU C library defines this for functions which it implements
4234     to always fail with ENOSYS.  Some functions are actually named
4235     something starting with __ and the normal name is an alias.  */
4236 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4237 choke me
4238 #else
4239 $ac_func();
4240 #endif
4241
4242 ; return 0; }
4243 EOF
4244 if { (eval echo configure:4245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4245   rm -rf conftest*
4246   eval "ac_cv_func_$ac_func=yes"
4247 else
4248   echo "configure: failed program was:" >&5
4249   cat conftest.$ac_ext >&5
4250   rm -rf conftest*
4251   eval "ac_cv_func_$ac_func=no"
4252 fi
4253 rm -f conftest*
4254 fi
4255
4256 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4257   echo "$ac_t""yes" 1>&6
4258     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4259   cat >> confdefs.h <<EOF
4260 #define $ac_tr_func 1
4261 EOF
4262
4263 else
4264   echo "$ac_t""no" 1>&6
4265 fi
4266 done
4267
4268 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
4269 echo "configure:4270: checking for working mmap" >&5
4270 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
4271   echo $ac_n "(cached) $ac_c" 1>&6
4272 else
4273   if test "$cross_compiling" = yes; then
4274   ac_cv_func_mmap_fixed_mapped=no
4275 else
4276   cat > conftest.$ac_ext <<EOF
4277 #line 4278 "configure"
4278 #include "confdefs.h"
4279
4280 /* Thanks to Mike Haertel and Jim Avera for this test.
4281    Here is a matrix of mmap possibilities:
4282         mmap private not fixed
4283         mmap private fixed at somewhere currently unmapped
4284         mmap private fixed at somewhere already mapped
4285         mmap shared not fixed
4286         mmap shared fixed at somewhere currently unmapped
4287         mmap shared fixed at somewhere already mapped
4288    For private mappings, we should verify that changes cannot be read()
4289    back from the file, nor mmap's back from the file at a different
4290    address.  (There have been systems where private was not correctly
4291    implemented like the infamous i386 svr4.0, and systems where the
4292    VM page cache was not coherent with the filesystem buffer cache
4293    like early versions of FreeBSD and possibly contemporary NetBSD.)
4294    For shared mappings, we should conversely verify that changes get
4295    propogated back to all the places they're supposed to be.
4296
4297    Grep wants private fixed already mapped.
4298    The main things grep needs to know about mmap are:
4299    * does it exist and is it safe to write into the mmap'd area
4300    * how to use it (BSD variants)  */
4301 #include <sys/types.h>
4302 #include <fcntl.h>
4303 #include <sys/mman.h>
4304
4305 /* This mess was copied from the GNU getpagesize.h.  */
4306 #ifndef HAVE_GETPAGESIZE
4307 # ifdef HAVE_UNISTD_H
4308 #  include <unistd.h>
4309 # endif
4310
4311 /* Assume that all systems that can run configure have sys/param.h.  */
4312 # ifndef HAVE_SYS_PARAM_H
4313 #  define HAVE_SYS_PARAM_H 1
4314 # endif
4315
4316 # ifdef _SC_PAGESIZE
4317 #  define getpagesize() sysconf(_SC_PAGESIZE)
4318 # else /* no _SC_PAGESIZE */
4319 #  ifdef HAVE_SYS_PARAM_H
4320 #   include <sys/param.h>
4321 #   ifdef EXEC_PAGESIZE
4322 #    define getpagesize() EXEC_PAGESIZE
4323 #   else /* no EXEC_PAGESIZE */
4324 #    ifdef NBPG
4325 #     define getpagesize() NBPG * CLSIZE
4326 #     ifndef CLSIZE
4327 #      define CLSIZE 1
4328 #     endif /* no CLSIZE */
4329 #    else /* no NBPG */
4330 #     ifdef NBPC
4331 #      define getpagesize() NBPC
4332 #     else /* no NBPC */
4333 #      ifdef PAGESIZE
4334 #       define getpagesize() PAGESIZE
4335 #      endif /* PAGESIZE */
4336 #     endif /* no NBPC */
4337 #    endif /* no NBPG */
4338 #   endif /* no EXEC_PAGESIZE */
4339 #  else /* no HAVE_SYS_PARAM_H */
4340 #   define getpagesize() 8192   /* punt totally */
4341 #  endif /* no HAVE_SYS_PARAM_H */
4342 # endif /* no _SC_PAGESIZE */
4343
4344 #endif /* no HAVE_GETPAGESIZE */
4345
4346 #ifdef __cplusplus
4347 extern "C" { void *malloc(unsigned); }
4348 #else
4349 char *malloc();
4350 #endif
4351
4352 int
4353 main()
4354 {
4355         char *data, *data2, *data3;
4356         int i, pagesize;
4357         int fd;
4358
4359         pagesize = getpagesize();
4360
4361         /*
4362          * First, make a file with some known garbage in it.
4363          */
4364         data = malloc(pagesize);
4365         if (!data)
4366                 exit(1);
4367         for (i = 0; i < pagesize; ++i)
4368                 *(data + i) = rand();
4369         umask(0);
4370         fd = creat("conftestmmap", 0600);
4371         if (fd < 0)
4372                 exit(1);
4373         if (write(fd, data, pagesize) != pagesize)
4374                 exit(1);
4375         close(fd);
4376
4377         /*
4378          * Next, try to mmap the file at a fixed address which
4379          * already has something else allocated at it.  If we can,
4380          * also make sure that we see the same garbage.
4381          */
4382         fd = open("conftestmmap", O_RDWR);
4383         if (fd < 0)
4384                 exit(1);
4385         data2 = malloc(2 * pagesize);
4386         if (!data2)
4387                 exit(1);
4388         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
4389         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
4390             MAP_PRIVATE | MAP_FIXED, fd, 0L))
4391                 exit(1);
4392         for (i = 0; i < pagesize; ++i)
4393                 if (*(data + i) != *(data2 + i))
4394                         exit(1);
4395
4396         /*
4397          * Finally, make sure that changes to the mapped area
4398          * do not percolate back to the file as seen by read().
4399          * (This is a bug on some variants of i386 svr4.0.)
4400          */
4401         for (i = 0; i < pagesize; ++i)
4402                 *(data2 + i) = *(data2 + i) + 1;
4403         data3 = malloc(pagesize);
4404         if (!data3)
4405                 exit(1);
4406         if (read(fd, data3, pagesize) != pagesize)
4407                 exit(1);
4408         for (i = 0; i < pagesize; ++i)
4409                 if (*(data + i) != *(data3 + i))
4410                         exit(1);
4411         close(fd);
4412         unlink("conftestmmap");
4413         exit(0);
4414 }
4415
4416 EOF
4417 if { (eval echo configure:4418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4418 then
4419   ac_cv_func_mmap_fixed_mapped=yes
4420 else
4421   echo "configure: failed program was:" >&5
4422   cat conftest.$ac_ext >&5
4423   rm -fr conftest*
4424   ac_cv_func_mmap_fixed_mapped=no
4425 fi
4426 rm -fr conftest*
4427 fi
4428
4429 fi
4430
4431 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
4432 if test $ac_cv_func_mmap_fixed_mapped = yes; then
4433   cat >> confdefs.h <<\EOF
4434 #define HAVE_MMAP 1
4435 EOF
4436
4437 fi
4438
4439
4440    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4441 unistd.h values.h sys/param.h
4442 do
4443 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4444 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4445 echo "configure:4446: checking for $ac_hdr" >&5
4446 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4447   echo $ac_n "(cached) $ac_c" 1>&6
4448 else
4449   cat > conftest.$ac_ext <<EOF
4450 #line 4451 "configure"
4451 #include "confdefs.h"
4452 #include <$ac_hdr>
4453 EOF
4454 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4455 { (eval echo configure:4456: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4456 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4457 if test -z "$ac_err"; then
4458   rm -rf conftest*
4459   eval "ac_cv_header_$ac_safe=yes"
4460 else
4461   echo "$ac_err" >&5
4462   echo "configure: failed program was:" >&5
4463   cat conftest.$ac_ext >&5
4464   rm -rf conftest*
4465   eval "ac_cv_header_$ac_safe=no"
4466 fi
4467 rm -f conftest*
4468 fi
4469 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4470   echo "$ac_t""yes" 1>&6
4471     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4472   cat >> confdefs.h <<EOF
4473 #define $ac_tr_hdr 1
4474 EOF
4475
4476 else
4477   echo "$ac_t""no" 1>&6
4478 fi
4479 done
4480
4481    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4482 __argz_count __argz_stringify __argz_next
4483 do
4484 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4485 echo "configure:4486: checking for $ac_func" >&5
4486 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4487   echo $ac_n "(cached) $ac_c" 1>&6
4488 else
4489   cat > conftest.$ac_ext <<EOF
4490 #line 4491 "configure"
4491 #include "confdefs.h"
4492 /* System header to define __stub macros and hopefully few prototypes,
4493     which can conflict with char $ac_func(); below.  */
4494 #include <assert.h>
4495 /* Override any gcc2 internal prototype to avoid an error.  */
4496 /* We use char because int might match the return type of a gcc2
4497     builtin and then its argument prototype would still apply.  */
4498 char $ac_func();
4499
4500 int main() {
4501
4502 /* The GNU C library defines this for functions which it implements
4503     to always fail with ENOSYS.  Some functions are actually named
4504     something starting with __ and the normal name is an alias.  */
4505 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4506 choke me
4507 #else
4508 $ac_func();
4509 #endif
4510
4511 ; return 0; }
4512 EOF
4513 if { (eval echo configure:4514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4514   rm -rf conftest*
4515   eval "ac_cv_func_$ac_func=yes"
4516 else
4517   echo "configure: failed program was:" >&5
4518   cat conftest.$ac_ext >&5
4519   rm -rf conftest*
4520   eval "ac_cv_func_$ac_func=no"
4521 fi
4522 rm -f conftest*
4523 fi
4524
4525 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4526   echo "$ac_t""yes" 1>&6
4527     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4528   cat >> confdefs.h <<EOF
4529 #define $ac_tr_func 1
4530 EOF
4531
4532 else
4533   echo "$ac_t""no" 1>&6
4534 fi
4535 done
4536
4537
4538    if test "${ac_cv_func_stpcpy+set}" != "set"; then
4539      for ac_func in stpcpy
4540 do
4541 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4542 echo "configure:4543: checking for $ac_func" >&5
4543 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4544   echo $ac_n "(cached) $ac_c" 1>&6
4545 else
4546   cat > conftest.$ac_ext <<EOF
4547 #line 4548 "configure"
4548 #include "confdefs.h"
4549 /* System header to define __stub macros and hopefully few prototypes,
4550     which can conflict with char $ac_func(); below.  */
4551 #include <assert.h>
4552 /* Override any gcc2 internal prototype to avoid an error.  */
4553 /* We use char because int might match the return type of a gcc2
4554     builtin and then its argument prototype would still apply.  */
4555 char $ac_func();
4556
4557 int main() {
4558
4559 /* The GNU C library defines this for functions which it implements
4560     to always fail with ENOSYS.  Some functions are actually named
4561     something starting with __ and the normal name is an alias.  */
4562 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4563 choke me
4564 #else
4565 $ac_func();
4566 #endif
4567
4568 ; return 0; }
4569 EOF
4570 if { (eval echo configure:4571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4571   rm -rf conftest*
4572   eval "ac_cv_func_$ac_func=yes"
4573 else
4574   echo "configure: failed program was:" >&5
4575   cat conftest.$ac_ext >&5
4576   rm -rf conftest*
4577   eval "ac_cv_func_$ac_func=no"
4578 fi
4579 rm -f conftest*
4580 fi
4581
4582 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4583   echo "$ac_t""yes" 1>&6
4584     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4585   cat >> confdefs.h <<EOF
4586 #define $ac_tr_func 1
4587 EOF
4588
4589 else
4590   echo "$ac_t""no" 1>&6
4591 fi
4592 done
4593
4594    fi
4595    if test "${ac_cv_func_stpcpy}" = "yes"; then
4596      cat >> confdefs.h <<\EOF
4597 #define HAVE_STPCPY 1
4598 EOF
4599
4600    fi
4601
4602    if test $ac_cv_header_locale_h = yes; then
4603     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
4604 echo "configure:4605: checking for LC_MESSAGES" >&5
4605 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
4606   echo $ac_n "(cached) $ac_c" 1>&6
4607 else
4608   cat > conftest.$ac_ext <<EOF
4609 #line 4610 "configure"
4610 #include "confdefs.h"
4611 #include <locale.h>
4612 int main() {
4613 return LC_MESSAGES
4614 ; return 0; }
4615 EOF
4616 if { (eval echo configure:4617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4617   rm -rf conftest*
4618   am_cv_val_LC_MESSAGES=yes
4619 else
4620   echo "configure: failed program was:" >&5
4621   cat conftest.$ac_ext >&5
4622   rm -rf conftest*
4623   am_cv_val_LC_MESSAGES=no
4624 fi
4625 rm -f conftest*
4626 fi
4627
4628 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
4629     if test $am_cv_val_LC_MESSAGES = yes; then
4630       cat >> confdefs.h <<\EOF
4631 #define HAVE_LC_MESSAGES 1
4632 EOF
4633
4634     fi
4635   fi
4636    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
4637 echo "configure:4638: checking whether NLS is requested" >&5
4638         # Check whether --enable-nls or --disable-nls was given.
4639 if test "${enable_nls+set}" = set; then
4640   enableval="$enable_nls"
4641   USE_NLS=$enableval
4642 else
4643   USE_NLS=yes
4644 fi
4645
4646     echo "$ac_t""$USE_NLS" 1>&6
4647
4648
4649     USE_INCLUDED_LIBINTL=no
4650
4651         if test "$USE_NLS" = "yes"; then
4652       cat >> confdefs.h <<\EOF
4653 #define ENABLE_NLS 1
4654 EOF
4655
4656       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
4657 echo "configure:4658: checking whether included gettext is requested" >&5
4658       # Check whether --with-included-gettext or --without-included-gettext was given.
4659 if test "${with_included_gettext+set}" = set; then
4660   withval="$with_included_gettext"
4661   nls_cv_force_use_gnu_gettext=$withval
4662 else
4663   nls_cv_force_use_gnu_gettext=no
4664 fi
4665
4666       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
4667
4668       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
4669       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4670                                         nls_cv_header_intl=
4671         nls_cv_header_libgt=
4672         CATOBJEXT=NONE
4673
4674         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
4675 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
4676 echo "configure:4677: checking for libintl.h" >&5
4677 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4678   echo $ac_n "(cached) $ac_c" 1>&6
4679 else
4680   cat > conftest.$ac_ext <<EOF
4681 #line 4682 "configure"
4682 #include "confdefs.h"
4683 #include <libintl.h>
4684 EOF
4685 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4686 { (eval echo configure:4687: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4687 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4688 if test -z "$ac_err"; then
4689   rm -rf conftest*
4690   eval "ac_cv_header_$ac_safe=yes"
4691 else
4692   echo "$ac_err" >&5
4693   echo "configure: failed program was:" >&5
4694   cat conftest.$ac_ext >&5
4695   rm -rf conftest*
4696   eval "ac_cv_header_$ac_safe=no"
4697 fi
4698 rm -f conftest*
4699 fi
4700 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4701   echo "$ac_t""yes" 1>&6
4702   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
4703 echo "configure:4704: checking for gettext in libc" >&5
4704 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
4705   echo $ac_n "(cached) $ac_c" 1>&6
4706 else
4707   cat > conftest.$ac_ext <<EOF
4708 #line 4709 "configure"
4709 #include "confdefs.h"
4710 #include <libintl.h>
4711 int main() {
4712 return (int) gettext ("")
4713 ; return 0; }
4714 EOF
4715 if { (eval echo configure:4716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4716   rm -rf conftest*
4717   gt_cv_func_gettext_libc=yes
4718 else
4719   echo "configure: failed program was:" >&5
4720   cat conftest.$ac_ext >&5
4721   rm -rf conftest*
4722   gt_cv_func_gettext_libc=no
4723 fi
4724 rm -f conftest*
4725 fi
4726
4727 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
4728
4729            if test "$gt_cv_func_gettext_libc" != "yes"; then
4730              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
4731 echo "configure:4732: checking for bindtextdomain in -lintl" >&5
4732 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
4733 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4734   echo $ac_n "(cached) $ac_c" 1>&6
4735 else
4736   ac_save_LIBS="$LIBS"
4737 LIBS="-lintl  $LIBS"
4738 cat > conftest.$ac_ext <<EOF
4739 #line 4740 "configure"
4740 #include "confdefs.h"
4741 /* Override any gcc2 internal prototype to avoid an error.  */
4742 /* We use char because int might match the return type of a gcc2
4743     builtin and then its argument prototype would still apply.  */
4744 char bindtextdomain();
4745
4746 int main() {
4747 bindtextdomain()
4748 ; return 0; }
4749 EOF
4750 if { (eval echo configure:4751: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4751   rm -rf conftest*
4752   eval "ac_cv_lib_$ac_lib_var=yes"
4753 else
4754   echo "configure: failed program was:" >&5
4755   cat conftest.$ac_ext >&5
4756   rm -rf conftest*
4757   eval "ac_cv_lib_$ac_lib_var=no"
4758 fi
4759 rm -f conftest*
4760 LIBS="$ac_save_LIBS"
4761
4762 fi
4763 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4764   echo "$ac_t""yes" 1>&6
4765   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
4766 echo "configure:4767: checking for gettext in libintl" >&5
4767 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
4768   echo $ac_n "(cached) $ac_c" 1>&6
4769 else
4770   cat > conftest.$ac_ext <<EOF
4771 #line 4772 "configure"
4772 #include "confdefs.h"
4773
4774 int main() {
4775 return (int) gettext ("")
4776 ; return 0; }
4777 EOF
4778 if { (eval echo configure:4779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4779   rm -rf conftest*
4780   gt_cv_func_gettext_libintl=yes
4781 else
4782   echo "configure: failed program was:" >&5
4783   cat conftest.$ac_ext >&5
4784   rm -rf conftest*
4785   gt_cv_func_gettext_libintl=no
4786 fi
4787 rm -f conftest*
4788 fi
4789
4790 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
4791 else
4792   echo "$ac_t""no" 1>&6
4793 fi
4794
4795            fi
4796
4797            if test "$gt_cv_func_gettext_libc" = "yes" \
4798               || test "$gt_cv_func_gettext_libintl" = "yes"; then
4799               cat >> confdefs.h <<\EOF
4800 #define HAVE_GETTEXT 1
4801 EOF
4802
4803               # Extract the first word of "msgfmt", so it can be a program name with args.
4804 set dummy msgfmt; ac_word=$2
4805 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4806 echo "configure:4807: checking for $ac_word" >&5
4807 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4808   echo $ac_n "(cached) $ac_c" 1>&6
4809 else
4810   case "$MSGFMT" in
4811   /*)
4812   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4813   ;;
4814   *)
4815   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4816   for ac_dir in $PATH; do
4817     test -z "$ac_dir" && ac_dir=.
4818     if test -f $ac_dir/$ac_word; then
4819       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4820         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4821         break
4822       fi
4823     fi
4824   done
4825   IFS="$ac_save_ifs"
4826   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
4827   ;;
4828 esac
4829 fi
4830 MSGFMT="$ac_cv_path_MSGFMT"
4831 if test -n "$MSGFMT"; then
4832   echo "$ac_t""$MSGFMT" 1>&6
4833 else
4834   echo "$ac_t""no" 1>&6
4835 fi
4836               if test "$MSGFMT" != "no"; then
4837                 for ac_func in dcgettext
4838 do
4839 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4840 echo "configure:4841: checking for $ac_func" >&5
4841 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4842   echo $ac_n "(cached) $ac_c" 1>&6
4843 else
4844   cat > conftest.$ac_ext <<EOF
4845 #line 4846 "configure"
4846 #include "confdefs.h"
4847 /* System header to define __stub macros and hopefully few prototypes,
4848     which can conflict with char $ac_func(); below.  */
4849 #include <assert.h>
4850 /* Override any gcc2 internal prototype to avoid an error.  */
4851 /* We use char because int might match the return type of a gcc2
4852     builtin and then its argument prototype would still apply.  */
4853 char $ac_func();
4854
4855 int main() {
4856
4857 /* The GNU C library defines this for functions which it implements
4858     to always fail with ENOSYS.  Some functions are actually named
4859     something starting with __ and the normal name is an alias.  */
4860 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4861 choke me
4862 #else
4863 $ac_func();
4864 #endif
4865
4866 ; return 0; }
4867 EOF
4868 if { (eval echo configure:4869: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4869   rm -rf conftest*
4870   eval "ac_cv_func_$ac_func=yes"
4871 else
4872   echo "configure: failed program was:" >&5
4873   cat conftest.$ac_ext >&5
4874   rm -rf conftest*
4875   eval "ac_cv_func_$ac_func=no"
4876 fi
4877 rm -f conftest*
4878 fi
4879
4880 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4881   echo "$ac_t""yes" 1>&6
4882     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4883   cat >> confdefs.h <<EOF
4884 #define $ac_tr_func 1
4885 EOF
4886
4887 else
4888   echo "$ac_t""no" 1>&6
4889 fi
4890 done
4891
4892                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4893 set dummy gmsgfmt; ac_word=$2
4894 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4895 echo "configure:4896: checking for $ac_word" >&5
4896 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4897   echo $ac_n "(cached) $ac_c" 1>&6
4898 else
4899   case "$GMSGFMT" in
4900   /*)
4901   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4902   ;;
4903   ?:/*)
4904   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4905   ;;
4906   *)
4907   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4908   ac_dummy="$PATH"
4909   for ac_dir in $ac_dummy; do
4910     test -z "$ac_dir" && ac_dir=.
4911     if test -f $ac_dir/$ac_word; then
4912       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4913       break
4914     fi
4915   done
4916   IFS="$ac_save_ifs"
4917   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4918   ;;
4919 esac
4920 fi
4921 GMSGFMT="$ac_cv_path_GMSGFMT"
4922 if test -n "$GMSGFMT"; then
4923   echo "$ac_t""$GMSGFMT" 1>&6
4924 else
4925   echo "$ac_t""no" 1>&6
4926 fi
4927
4928                 # Extract the first word of "xgettext", so it can be a program name with args.
4929 set dummy xgettext; ac_word=$2
4930 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4931 echo "configure:4932: checking for $ac_word" >&5
4932 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4933   echo $ac_n "(cached) $ac_c" 1>&6
4934 else
4935   case "$XGETTEXT" in
4936   /*)
4937   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4938   ;;
4939   *)
4940   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4941   for ac_dir in $PATH; do
4942     test -z "$ac_dir" && ac_dir=.
4943     if test -f $ac_dir/$ac_word; then
4944       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4945         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4946         break
4947       fi
4948     fi
4949   done
4950   IFS="$ac_save_ifs"
4951   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4952   ;;
4953 esac
4954 fi
4955 XGETTEXT="$ac_cv_path_XGETTEXT"
4956 if test -n "$XGETTEXT"; then
4957   echo "$ac_t""$XGETTEXT" 1>&6
4958 else
4959   echo "$ac_t""no" 1>&6
4960 fi
4961
4962                 cat > conftest.$ac_ext <<EOF
4963 #line 4964 "configure"
4964 #include "confdefs.h"
4965
4966 int main() {
4967 extern int _nl_msg_cat_cntr;
4968                                return _nl_msg_cat_cntr
4969 ; return 0; }
4970 EOF
4971 if { (eval echo configure:4972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4972   rm -rf conftest*
4973   CATOBJEXT=.gmo
4974                    DATADIRNAME=share
4975 else
4976   echo "configure: failed program was:" >&5
4977   cat conftest.$ac_ext >&5
4978   rm -rf conftest*
4979   CATOBJEXT=.mo
4980                    DATADIRNAME=lib
4981 fi
4982 rm -f conftest*
4983                 INSTOBJEXT=.mo
4984               fi
4985             fi
4986
4987 else
4988   echo "$ac_t""no" 1>&6
4989 fi
4990
4991
4992
4993         if test "$CATOBJEXT" = "NONE"; then
4994                           nls_cv_use_gnu_gettext=yes
4995         fi
4996       fi
4997
4998       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4999                 INTLOBJS="\$(GETTOBJS)"
5000         # Extract the first word of "msgfmt", so it can be a program name with args.
5001 set dummy msgfmt; ac_word=$2
5002 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5003 echo "configure:5004: checking for $ac_word" >&5
5004 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
5005   echo $ac_n "(cached) $ac_c" 1>&6
5006 else
5007   case "$MSGFMT" in
5008   /*)
5009   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5010   ;;
5011   *)
5012   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5013   for ac_dir in $PATH; do
5014     test -z "$ac_dir" && ac_dir=.
5015     if test -f $ac_dir/$ac_word; then
5016       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5017         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5018         break
5019       fi
5020     fi
5021   done
5022   IFS="$ac_save_ifs"
5023   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
5024   ;;
5025 esac
5026 fi
5027 MSGFMT="$ac_cv_path_MSGFMT"
5028 if test -n "$MSGFMT"; then
5029   echo "$ac_t""$MSGFMT" 1>&6
5030 else
5031   echo "$ac_t""no" 1>&6
5032 fi
5033
5034         # Extract the first word of "gmsgfmt", so it can be a program name with args.
5035 set dummy gmsgfmt; ac_word=$2
5036 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5037 echo "configure:5038: checking for $ac_word" >&5
5038 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
5039   echo $ac_n "(cached) $ac_c" 1>&6
5040 else
5041   case "$GMSGFMT" in
5042   /*)
5043   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5044   ;;
5045   ?:/*)
5046   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
5047   ;;
5048   *)
5049   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5050   ac_dummy="$PATH"
5051   for ac_dir in $ac_dummy; do
5052     test -z "$ac_dir" && ac_dir=.
5053     if test -f $ac_dir/$ac_word; then
5054       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
5055       break
5056     fi
5057   done
5058   IFS="$ac_save_ifs"
5059   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5060   ;;
5061 esac
5062 fi
5063 GMSGFMT="$ac_cv_path_GMSGFMT"
5064 if test -n "$GMSGFMT"; then
5065   echo "$ac_t""$GMSGFMT" 1>&6
5066 else
5067   echo "$ac_t""no" 1>&6
5068 fi
5069
5070         # Extract the first word of "xgettext", so it can be a program name with args.
5071 set dummy xgettext; ac_word=$2
5072 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5073 echo "configure:5074: checking for $ac_word" >&5
5074 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
5075   echo $ac_n "(cached) $ac_c" 1>&6
5076 else
5077   case "$XGETTEXT" in
5078   /*)
5079   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5080   ;;
5081   *)
5082   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5083   for ac_dir in $PATH; do
5084     test -z "$ac_dir" && ac_dir=.
5085     if test -f $ac_dir/$ac_word; then
5086       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5087         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5088         break
5089       fi
5090     fi
5091   done
5092   IFS="$ac_save_ifs"
5093   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5094   ;;
5095 esac
5096 fi
5097 XGETTEXT="$ac_cv_path_XGETTEXT"
5098 if test -n "$XGETTEXT"; then
5099   echo "$ac_t""$XGETTEXT" 1>&6
5100 else
5101   echo "$ac_t""no" 1>&6
5102 fi
5103
5104
5105         USE_INCLUDED_LIBINTL=yes
5106         CATOBJEXT=.gmo
5107         INSTOBJEXT=.mo
5108         DATADIRNAME=share
5109         INTLDEPS='$(top_builddir)/../intl/libintl.a'
5110         INTLLIBS=$INTLDEPS
5111         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
5112         nls_cv_header_intl=libintl.h
5113         nls_cv_header_libgt=libgettext.h
5114       fi
5115
5116             if test "$XGETTEXT" != ":"; then
5117                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
5118           : ;
5119         else
5120           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
5121           XGETTEXT=":"
5122         fi
5123       fi
5124
5125       # We need to process the po/ directory.
5126       POSUB=po
5127     else
5128       DATADIRNAME=share
5129       nls_cv_header_intl=libintl.h
5130       nls_cv_header_libgt=libgettext.h
5131     fi
5132
5133     # If this is used in GNU gettext we have to set USE_NLS to `yes'
5134     # because some of the sources are only built for this goal.
5135     if test "$PACKAGE" = gettext; then
5136       USE_NLS=yes
5137       USE_INCLUDED_LIBINTL=yes
5138     fi
5139
5140                 for lang in $ALL_LINGUAS; do
5141       GMOFILES="$GMOFILES $lang.gmo"
5142       POFILES="$POFILES $lang.po"
5143     done
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154
5155
5156
5157
5158    if test "x$CATOBJEXT" != "x"; then
5159      if test "x$ALL_LINGUAS" = "x"; then
5160        LINGUAS=
5161      else
5162        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
5163 echo "configure:5164: checking for catalogs to be installed" >&5
5164        NEW_LINGUAS=
5165        for lang in ${LINGUAS=$ALL_LINGUAS}; do
5166          case "$ALL_LINGUAS" in
5167           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
5168          esac
5169        done
5170        LINGUAS=$NEW_LINGUAS
5171        echo "$ac_t""$LINGUAS" 1>&6
5172      fi
5173
5174           if test -n "$LINGUAS"; then
5175        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
5176      fi
5177    fi
5178
5179             if test $ac_cv_header_locale_h = yes; then
5180      INCLUDE_LOCALE_H="#include <locale.h>"
5181    else
5182      INCLUDE_LOCALE_H="\
5183 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
5184    fi
5185
5186
5187             if test -f $srcdir/po2tbl.sed.in; then
5188       if test "$CATOBJEXT" = ".cat"; then
5189          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
5190 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
5191 echo "configure:5192: checking for linux/version.h" >&5
5192 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5193   echo $ac_n "(cached) $ac_c" 1>&6
5194 else
5195   cat > conftest.$ac_ext <<EOF
5196 #line 5197 "configure"
5197 #include "confdefs.h"
5198 #include <linux/version.h>
5199 EOF
5200 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5201 { (eval echo configure:5202: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5202 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5203 if test -z "$ac_err"; then
5204   rm -rf conftest*
5205   eval "ac_cv_header_$ac_safe=yes"
5206 else
5207   echo "$ac_err" >&5
5208   echo "configure: failed program was:" >&5
5209   cat conftest.$ac_ext >&5
5210   rm -rf conftest*
5211   eval "ac_cv_header_$ac_safe=no"
5212 fi
5213 rm -f conftest*
5214 fi
5215 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5216   echo "$ac_t""yes" 1>&6
5217   msgformat=linux
5218 else
5219   echo "$ac_t""no" 1>&6
5220 msgformat=xopen
5221 fi
5222
5223
5224                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
5225       fi
5226             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5227          $srcdir/po2tbl.sed.in > po2tbl.sed
5228    fi
5229
5230             if test "$PACKAGE" = "gettext"; then
5231      GT_NO="#NO#"
5232      GT_YES=
5233    else
5234      GT_NO=
5235      GT_YES="#YES#"
5236    fi
5237
5238
5239
5240    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
5241
5242
5243       l=
5244
5245
5246             if test -f $srcdir/po/POTFILES.in; then
5247       test -d po || mkdir po
5248       if test "x$srcdir" != "x."; then
5249          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5250             posrcprefix="$srcdir/"
5251          else
5252             posrcprefix="../$srcdir/"
5253          fi
5254       else
5255          posrcprefix="../"
5256       fi
5257       rm -f po/POTFILES
5258       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5259          < $srcdir/po/POTFILES.in > po/POTFILES
5260    fi
5261
5262
5263 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
5264 echo "configure:5265: checking whether to enable maintainer-specific portions of Makefiles" >&5
5265     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5266 if test "${enable_maintainer_mode+set}" = set; then
5267   enableval="$enable_maintainer_mode"
5268   USE_MAINTAINER_MODE=$enableval
5269 else
5270   USE_MAINTAINER_MODE=no
5271 fi
5272
5273   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
5274
5275
5276 if test $USE_MAINTAINER_MODE = yes; then
5277   MAINTAINER_MODE_TRUE=
5278   MAINTAINER_MODE_FALSE='#'
5279 else
5280   MAINTAINER_MODE_TRUE='#'
5281   MAINTAINER_MODE_FALSE=
5282 fi
5283   MAINT=$MAINTAINER_MODE_TRUE
5284
5285
5286
5287
5288 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
5289 echo "configure:5290: checking for executable suffix" >&5
5290 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
5291   echo $ac_n "(cached) $ac_c" 1>&6
5292 else
5293   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
5294   ac_cv_exeext=.exe
5295 else
5296   rm -f conftest*
5297   echo 'int main () { return 0; }' > conftest.$ac_ext
5298   ac_cv_exeext=
5299   if { (eval echo configure:5300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
5300     for file in conftest.*; do
5301       case $file in
5302       *.c | *.o | *.obj) ;;
5303       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
5304       esac
5305     done
5306   else
5307     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
5308   fi
5309   rm -f conftest*
5310   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
5311 fi
5312 fi
5313
5314 EXEEXT=""
5315 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
5316 echo "$ac_t""${ac_cv_exeext}" 1>&6
5317 ac_exeext=$EXEEXT
5318
5319
5320 for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
5321 do
5322 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5323 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5324 echo "configure:5325: checking for $ac_hdr" >&5
5325 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5326   echo $ac_n "(cached) $ac_c" 1>&6
5327 else
5328   cat > conftest.$ac_ext <<EOF
5329 #line 5330 "configure"
5330 #include "confdefs.h"
5331 #include <$ac_hdr>
5332 EOF
5333 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5334 { (eval echo configure:5335: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5335 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5336 if test -z "$ac_err"; then
5337   rm -rf conftest*
5338   eval "ac_cv_header_$ac_safe=yes"
5339 else
5340   echo "$ac_err" >&5
5341   echo "configure: failed program was:" >&5
5342   cat conftest.$ac_ext >&5
5343   rm -rf conftest*
5344   eval "ac_cv_header_$ac_safe=no"
5345 fi
5346 rm -f conftest*
5347 fi
5348 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5349   echo "$ac_t""yes" 1>&6
5350     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5351   cat >> confdefs.h <<EOF
5352 #define $ac_tr_hdr 1
5353 EOF
5354
5355 else
5356   echo "$ac_t""no" 1>&6
5357 fi
5358 done
5359
5360
5361 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
5362 # people who are not cross-compiling but are compiling cross-assemblers.
5363 echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6
5364 echo "configure:5365: checking whether compiling a cross-assembler" >&5
5365 if test "${host}" = "${target}"; then
5366   cross_gas=no
5367 else
5368   cross_gas=yes
5369   cat >> confdefs.h <<\EOF
5370 #define CROSS_COMPILE 1
5371 EOF
5372
5373 fi
5374 echo "$ac_t""$cross_gas" 1>&6
5375
5376 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5377 # for constant arguments.  Useless!
5378 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
5379 echo "configure:5380: checking for working alloca.h" >&5
5380 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
5381   echo $ac_n "(cached) $ac_c" 1>&6
5382 else
5383   cat > conftest.$ac_ext <<EOF
5384 #line 5385 "configure"
5385 #include "confdefs.h"
5386 #include <alloca.h>
5387 int main() {
5388 char *p = alloca(2 * sizeof(int));
5389 ; return 0; }
5390 EOF
5391 if { (eval echo configure:5392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5392   rm -rf conftest*
5393   ac_cv_header_alloca_h=yes
5394 else
5395   echo "configure: failed program was:" >&5
5396   cat conftest.$ac_ext >&5
5397   rm -rf conftest*
5398   ac_cv_header_alloca_h=no
5399 fi
5400 rm -f conftest*
5401 fi
5402
5403 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
5404 if test $ac_cv_header_alloca_h = yes; then
5405   cat >> confdefs.h <<\EOF
5406 #define HAVE_ALLOCA_H 1
5407 EOF
5408
5409 fi
5410
5411 echo $ac_n "checking for alloca""... $ac_c" 1>&6
5412 echo "configure:5413: checking for alloca" >&5
5413 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
5414   echo $ac_n "(cached) $ac_c" 1>&6
5415 else
5416   cat > conftest.$ac_ext <<EOF
5417 #line 5418 "configure"
5418 #include "confdefs.h"
5419
5420 #ifdef __GNUC__
5421 # define alloca __builtin_alloca
5422 #else
5423 # ifdef _MSC_VER
5424 #  include <malloc.h>
5425 #  define alloca _alloca
5426 # else
5427 #  if HAVE_ALLOCA_H
5428 #   include <alloca.h>
5429 #  else
5430 #   ifdef _AIX
5431  #pragma alloca
5432 #   else
5433 #    ifndef alloca /* predefined by HP cc +Olibcalls */
5434 char *alloca ();
5435 #    endif
5436 #   endif
5437 #  endif
5438 # endif
5439 #endif
5440
5441 int main() {
5442 char *p = (char *) alloca(1);
5443 ; return 0; }
5444 EOF
5445 if { (eval echo configure:5446: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5446   rm -rf conftest*
5447   ac_cv_func_alloca_works=yes
5448 else
5449   echo "configure: failed program was:" >&5
5450   cat conftest.$ac_ext >&5
5451   rm -rf conftest*
5452   ac_cv_func_alloca_works=no
5453 fi
5454 rm -f conftest*
5455 fi
5456
5457 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
5458 if test $ac_cv_func_alloca_works = yes; then
5459   cat >> confdefs.h <<\EOF
5460 #define HAVE_ALLOCA 1
5461 EOF
5462
5463 fi
5464
5465 if test $ac_cv_func_alloca_works = no; then
5466   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5467   # that cause trouble.  Some versions do not even contain alloca or
5468   # contain a buggy version.  If you still want to use their alloca,
5469   # use ar to extract alloca.o from them instead of compiling alloca.c.
5470   ALLOCA=alloca.${ac_objext}
5471   cat >> confdefs.h <<\EOF
5472 #define C_ALLOCA 1
5473 EOF
5474
5475
5476 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
5477 echo "configure:5478: checking whether alloca needs Cray hooks" >&5
5478 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
5479   echo $ac_n "(cached) $ac_c" 1>&6
5480 else
5481   cat > conftest.$ac_ext <<EOF
5482 #line 5483 "configure"
5483 #include "confdefs.h"
5484 #if defined(CRAY) && ! defined(CRAY2)
5485 webecray
5486 #else
5487 wenotbecray
5488 #endif
5489
5490 EOF
5491 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5492   egrep "webecray" >/dev/null 2>&1; then
5493   rm -rf conftest*
5494   ac_cv_os_cray=yes
5495 else
5496   rm -rf conftest*
5497   ac_cv_os_cray=no
5498 fi
5499 rm -f conftest*
5500
5501 fi
5502
5503 echo "$ac_t""$ac_cv_os_cray" 1>&6
5504 if test $ac_cv_os_cray = yes; then
5505 for ac_func in _getb67 GETB67 getb67; do
5506   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5507 echo "configure:5508: checking for $ac_func" >&5
5508 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5509   echo $ac_n "(cached) $ac_c" 1>&6
5510 else
5511   cat > conftest.$ac_ext <<EOF
5512 #line 5513 "configure"
5513 #include "confdefs.h"
5514 /* System header to define __stub macros and hopefully few prototypes,
5515     which can conflict with char $ac_func(); below.  */
5516 #include <assert.h>
5517 /* Override any gcc2 internal prototype to avoid an error.  */
5518 /* We use char because int might match the return type of a gcc2
5519     builtin and then its argument prototype would still apply.  */
5520 char $ac_func();
5521
5522 int main() {
5523
5524 /* The GNU C library defines this for functions which it implements
5525     to always fail with ENOSYS.  Some functions are actually named
5526     something starting with __ and the normal name is an alias.  */
5527 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5528 choke me
5529 #else
5530 $ac_func();
5531 #endif
5532
5533 ; return 0; }
5534 EOF
5535 if { (eval echo configure:5536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5536   rm -rf conftest*
5537   eval "ac_cv_func_$ac_func=yes"
5538 else
5539   echo "configure: failed program was:" >&5
5540   cat conftest.$ac_ext >&5
5541   rm -rf conftest*
5542   eval "ac_cv_func_$ac_func=no"
5543 fi
5544 rm -f conftest*
5545 fi
5546
5547 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5548   echo "$ac_t""yes" 1>&6
5549   cat >> confdefs.h <<EOF
5550 #define CRAY_STACKSEG_END $ac_func
5551 EOF
5552
5553   break
5554 else
5555   echo "$ac_t""no" 1>&6
5556 fi
5557
5558 done
5559 fi
5560
5561 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
5562 echo "configure:5563: checking stack direction for C alloca" >&5
5563 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
5564   echo $ac_n "(cached) $ac_c" 1>&6
5565 else
5566   if test "$cross_compiling" = yes; then
5567   ac_cv_c_stack_direction=0
5568 else
5569   cat > conftest.$ac_ext <<EOF
5570 #line 5571 "configure"
5571 #include "confdefs.h"
5572 find_stack_direction ()
5573 {
5574   static char *addr = 0;
5575   auto char dummy;
5576   if (addr == 0)
5577     {
5578       addr = &dummy;
5579       return find_stack_direction ();
5580     }
5581   else
5582     return (&dummy > addr) ? 1 : -1;
5583 }
5584 main ()
5585 {
5586   exit (find_stack_direction() < 0);
5587 }
5588 EOF
5589 if { (eval echo configure:5590: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5590 then
5591   ac_cv_c_stack_direction=1
5592 else
5593   echo "configure: failed program was:" >&5
5594   cat conftest.$ac_ext >&5
5595   rm -fr conftest*
5596   ac_cv_c_stack_direction=-1
5597 fi
5598 rm -fr conftest*
5599 fi
5600
5601 fi
5602
5603 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
5604 cat >> confdefs.h <<EOF
5605 #define STACK_DIRECTION $ac_cv_c_stack_direction
5606 EOF
5607
5608 fi
5609
5610 echo $ac_n "checking for inline""... $ac_c" 1>&6
5611 echo "configure:5612: checking for inline" >&5
5612 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
5613   echo $ac_n "(cached) $ac_c" 1>&6
5614 else
5615   ac_cv_c_inline=no
5616 for ac_kw in inline __inline__ __inline; do
5617   cat > conftest.$ac_ext <<EOF
5618 #line 5619 "configure"
5619 #include "confdefs.h"
5620
5621 int main() {
5622 } $ac_kw foo() {
5623 ; return 0; }
5624 EOF
5625 if { (eval echo configure:5626: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5626   rm -rf conftest*
5627   ac_cv_c_inline=$ac_kw; break
5628 else
5629   echo "configure: failed program was:" >&5
5630   cat conftest.$ac_ext >&5
5631 fi
5632 rm -f conftest*
5633 done
5634
5635 fi
5636
5637 echo "$ac_t""$ac_cv_c_inline" 1>&6
5638 case "$ac_cv_c_inline" in
5639   inline | yes) ;;
5640   no) cat >> confdefs.h <<\EOF
5641 #define inline
5642 EOF
5643  ;;
5644   *)  cat >> confdefs.h <<EOF
5645 #define inline $ac_cv_c_inline
5646 EOF
5647  ;;
5648 esac
5649
5650
5651 # VMS doesn't have unlink.
5652 for ac_func in unlink remove
5653 do
5654 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5655 echo "configure:5656: checking for $ac_func" >&5
5656 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5657   echo $ac_n "(cached) $ac_c" 1>&6
5658 else
5659   cat > conftest.$ac_ext <<EOF
5660 #line 5661 "configure"
5661 #include "confdefs.h"
5662 /* System header to define __stub macros and hopefully few prototypes,
5663     which can conflict with char $ac_func(); below.  */
5664 #include <assert.h>
5665 /* Override any gcc2 internal prototype to avoid an error.  */
5666 /* We use char because int might match the return type of a gcc2
5667     builtin and then its argument prototype would still apply.  */
5668 char $ac_func();
5669
5670 int main() {
5671
5672 /* The GNU C library defines this for functions which it implements
5673     to always fail with ENOSYS.  Some functions are actually named
5674     something starting with __ and the normal name is an alias.  */
5675 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5676 choke me
5677 #else
5678 $ac_func();
5679 #endif
5680
5681 ; return 0; }
5682 EOF
5683 if { (eval echo configure:5684: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5684   rm -rf conftest*
5685   eval "ac_cv_func_$ac_func=yes"
5686 else
5687   echo "configure: failed program was:" >&5
5688   cat conftest.$ac_ext >&5
5689   rm -rf conftest*
5690   eval "ac_cv_func_$ac_func=no"
5691 fi
5692 rm -f conftest*
5693 fi
5694
5695 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5696   echo "$ac_t""yes" 1>&6
5697     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5698   cat >> confdefs.h <<EOF
5699 #define $ac_tr_func 1
5700 EOF
5701  break
5702 else
5703   echo "$ac_t""no" 1>&6
5704 fi
5705 done
5706
5707
5708 # Some systems don't have sbrk().
5709 for ac_func in sbrk
5710 do
5711 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5712 echo "configure:5713: checking for $ac_func" >&5
5713 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5714   echo $ac_n "(cached) $ac_c" 1>&6
5715 else
5716   cat > conftest.$ac_ext <<EOF
5717 #line 5718 "configure"
5718 #include "confdefs.h"
5719 /* System header to define __stub macros and hopefully few prototypes,
5720     which can conflict with char $ac_func(); below.  */
5721 #include <assert.h>
5722 /* Override any gcc2 internal prototype to avoid an error.  */
5723 /* We use char because int might match the return type of a gcc2
5724     builtin and then its argument prototype would still apply.  */
5725 char $ac_func();
5726
5727 int main() {
5728
5729 /* The GNU C library defines this for functions which it implements
5730     to always fail with ENOSYS.  Some functions are actually named
5731     something starting with __ and the normal name is an alias.  */
5732 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5733 choke me
5734 #else
5735 $ac_func();
5736 #endif
5737
5738 ; return 0; }
5739 EOF
5740 if { (eval echo configure:5741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5741   rm -rf conftest*
5742   eval "ac_cv_func_$ac_func=yes"
5743 else
5744   echo "configure: failed program was:" >&5
5745   cat conftest.$ac_ext >&5
5746   rm -rf conftest*
5747   eval "ac_cv_func_$ac_func=no"
5748 fi
5749 rm -f conftest*
5750 fi
5751
5752 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5753   echo "$ac_t""yes" 1>&6
5754     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5755   cat >> confdefs.h <<EOF
5756 #define $ac_tr_func 1
5757 EOF
5758
5759 else
5760   echo "$ac_t""no" 1>&6
5761 fi
5762 done
5763
5764
5765 # do we need the math library?
5766 case "${need_libm}" in
5767 yes)
5768   LIBM=
5769 case $host in
5770 *-*-beos* | *-*-cygwin* | *-*-pw32*)
5771   # These system don't have libm
5772   ;;
5773 *-ncr-sysv4.3*)
5774   echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6
5775 echo "configure:5776: checking for _mwvalidcheckl in -lmw" >&5
5776 ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'`
5777 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5778   echo $ac_n "(cached) $ac_c" 1>&6
5779 else
5780   ac_save_LIBS="$LIBS"
5781 LIBS="-lmw  $LIBS"
5782 cat > conftest.$ac_ext <<EOF
5783 #line 5784 "configure"
5784 #include "confdefs.h"
5785 /* Override any gcc2 internal prototype to avoid an error.  */
5786 /* We use char because int might match the return type of a gcc2
5787     builtin and then its argument prototype would still apply.  */
5788 char _mwvalidcheckl();
5789
5790 int main() {
5791 _mwvalidcheckl()
5792 ; return 0; }
5793 EOF
5794 if { (eval echo configure:5795: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5795   rm -rf conftest*
5796   eval "ac_cv_lib_$ac_lib_var=yes"
5797 else
5798   echo "configure: failed program was:" >&5
5799   cat conftest.$ac_ext >&5
5800   rm -rf conftest*
5801   eval "ac_cv_lib_$ac_lib_var=no"
5802 fi
5803 rm -f conftest*
5804 LIBS="$ac_save_LIBS"
5805
5806 fi
5807 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5808   echo "$ac_t""yes" 1>&6
5809   LIBM="-lmw"
5810 else
5811   echo "$ac_t""no" 1>&6
5812 fi
5813
5814   echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
5815 echo "configure:5816: checking for main in -lm" >&5
5816 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
5817 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5818   echo $ac_n "(cached) $ac_c" 1>&6
5819 else
5820   ac_save_LIBS="$LIBS"
5821 LIBS="-lm  $LIBS"
5822 cat > conftest.$ac_ext <<EOF
5823 #line 5824 "configure"
5824 #include "confdefs.h"
5825
5826 int main() {
5827 main()
5828 ; return 0; }
5829 EOF
5830 if { (eval echo configure:5831: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5831   rm -rf conftest*
5832   eval "ac_cv_lib_$ac_lib_var=yes"
5833 else
5834   echo "configure: failed program was:" >&5
5835   cat conftest.$ac_ext >&5
5836   rm -rf conftest*
5837   eval "ac_cv_lib_$ac_lib_var=no"
5838 fi
5839 rm -f conftest*
5840 LIBS="$ac_save_LIBS"
5841
5842 fi
5843 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5844   echo "$ac_t""yes" 1>&6
5845   LIBM="$LIBM -lm"
5846 else
5847   echo "$ac_t""no" 1>&6
5848 fi
5849
5850   ;;
5851 *)
5852   echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
5853 echo "configure:5854: checking for main in -lm" >&5
5854 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
5855 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5856   echo $ac_n "(cached) $ac_c" 1>&6
5857 else
5858   ac_save_LIBS="$LIBS"
5859 LIBS="-lm  $LIBS"
5860 cat > conftest.$ac_ext <<EOF
5861 #line 5862 "configure"
5862 #include "confdefs.h"
5863
5864 int main() {
5865 main()
5866 ; return 0; }
5867 EOF
5868 if { (eval echo configure:5869: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5869   rm -rf conftest*
5870   eval "ac_cv_lib_$ac_lib_var=yes"
5871 else
5872   echo "configure: failed program was:" >&5
5873   cat conftest.$ac_ext >&5
5874   rm -rf conftest*
5875   eval "ac_cv_lib_$ac_lib_var=no"
5876 fi
5877 rm -f conftest*
5878 LIBS="$ac_save_LIBS"
5879
5880 fi
5881 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5882   echo "$ac_t""yes" 1>&6
5883   LIBM="-lm"
5884 else
5885   echo "$ac_t""no" 1>&6
5886 fi
5887
5888   ;;
5889 esac
5890
5891
5892   ;;
5893 esac
5894
5895 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
5896 # enough, but on some of those systems, the assert macro relies on requoting
5897 # working properly!
5898 echo $ac_n "checking for working assert macro""... $ac_c" 1>&6
5899 echo "configure:5900: checking for working assert macro" >&5
5900 if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
5901   echo $ac_n "(cached) $ac_c" 1>&6
5902 else
5903   cat > conftest.$ac_ext <<EOF
5904 #line 5905 "configure"
5905 #include "confdefs.h"
5906 #include <assert.h>
5907 #include <stdio.h>
5908 int main() {
5909
5910 /* check for requoting problems */
5911 static int a, b, c, d;
5912 static char *s;
5913 assert (!strcmp(s, "foo bar baz quux"));
5914 /* check for newline handling */
5915 assert (a == b
5916         || c == d);
5917
5918 ; return 0; }
5919 EOF
5920 if { (eval echo configure:5921: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5921   rm -rf conftest*
5922   gas_cv_assert_ok=yes
5923 else
5924   echo "configure: failed program was:" >&5
5925   cat conftest.$ac_ext >&5
5926   rm -rf conftest*
5927   gas_cv_assert_ok=no
5928 fi
5929 rm -f conftest*
5930 fi
5931 echo "$ac_t""$gas_cv_assert_ok" 1>&6
5932 test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF
5933 #define BROKEN_ASSERT 1
5934 EOF
5935
5936
5937
5938 # On some systems, the system header files may not declare malloc, realloc,
5939 # and free.  There are places where gas needs these functions to have been
5940 # declared -- such as when taking their addresses.
5941 gas_test_headers="
5942 #ifdef HAVE_MEMORY_H
5943 #include <memory.h>
5944 #endif
5945 #ifdef HAVE_STRING_H
5946 #include <string.h>
5947 #else
5948 #ifdef HAVE_STRINGS_H
5949 #include <strings.h>
5950 #endif
5951 #endif
5952 #ifdef HAVE_STDLIB_H
5953 #include <stdlib.h>
5954 #endif
5955 #ifdef HAVE_UNISTD_H
5956 #include <unistd.h>
5957 #endif
5958 "
5959
5960 echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6
5961 echo "configure:5962: checking whether declaration is required for strstr" >&5
5962 if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
5963   echo $ac_n "(cached) $ac_c" 1>&6
5964 else
5965   cat > conftest.$ac_ext <<EOF
5966 #line 5967 "configure"
5967 #include "confdefs.h"
5968 $gas_test_headers
5969 int main() {
5970
5971 typedef char *(*f)();
5972 f x;
5973 x = (f) strstr;
5974
5975 ; return 0; }
5976 EOF
5977 if { (eval echo configure:5978: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5978   rm -rf conftest*
5979   gas_cv_decl_needed_strstr=no
5980 else
5981   echo "configure: failed program was:" >&5
5982   cat conftest.$ac_ext >&5
5983   rm -rf conftest*
5984   gas_cv_decl_needed_strstr=yes
5985 fi
5986 rm -f conftest*
5987 fi
5988 echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6
5989 if test $gas_cv_decl_needed_strstr = yes; then
5990  cat >> confdefs.h <<\EOF
5991 #define NEED_DECLARATION_STRSTR 1
5992 EOF
5993
5994 fi
5995
5996
5997 echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6
5998 echo "configure:5999: checking whether declaration is required for malloc" >&5
5999 if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
6000   echo $ac_n "(cached) $ac_c" 1>&6
6001 else
6002   cat > conftest.$ac_ext <<EOF
6003 #line 6004 "configure"
6004 #include "confdefs.h"
6005 $gas_test_headers
6006 int main() {
6007
6008 typedef char *(*f)();
6009 f x;
6010 x = (f) malloc;
6011
6012 ; return 0; }
6013 EOF
6014 if { (eval echo configure:6015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6015   rm -rf conftest*
6016   gas_cv_decl_needed_malloc=no
6017 else
6018   echo "configure: failed program was:" >&5
6019   cat conftest.$ac_ext >&5
6020   rm -rf conftest*
6021   gas_cv_decl_needed_malloc=yes
6022 fi
6023 rm -f conftest*
6024 fi
6025 echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6
6026 if test $gas_cv_decl_needed_malloc = yes; then
6027  cat >> confdefs.h <<\EOF
6028 #define NEED_DECLARATION_MALLOC 1
6029 EOF
6030
6031 fi
6032
6033
6034 echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6
6035 echo "configure:6036: checking whether declaration is required for free" >&5
6036 if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
6037   echo $ac_n "(cached) $ac_c" 1>&6
6038 else
6039   cat > conftest.$ac_ext <<EOF
6040 #line 6041 "configure"
6041 #include "confdefs.h"
6042 $gas_test_headers
6043 int main() {
6044
6045 typedef void (*f)();
6046 f x;
6047 x = (f) free;
6048
6049 ; return 0; }
6050 EOF
6051 if { (eval echo configure:6052: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6052   rm -rf conftest*
6053   gas_cv_decl_needed_free=no
6054 else
6055   echo "configure: failed program was:" >&5
6056   cat conftest.$ac_ext >&5
6057   rm -rf conftest*
6058   gas_cv_decl_needed_free=yes
6059 fi
6060 rm -f conftest*
6061 fi
6062 echo "$ac_t""$gas_cv_decl_needed_free" 1>&6
6063 if test $gas_cv_decl_needed_free = yes; then
6064  cat >> confdefs.h <<\EOF
6065 #define NEED_DECLARATION_FREE 1
6066 EOF
6067
6068 fi
6069
6070
6071 echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6
6072 echo "configure:6073: checking whether declaration is required for sbrk" >&5
6073 if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
6074   echo $ac_n "(cached) $ac_c" 1>&6
6075 else
6076   cat > conftest.$ac_ext <<EOF
6077 #line 6078 "configure"
6078 #include "confdefs.h"
6079 $gas_test_headers
6080 int main() {
6081
6082 typedef char *(*f)();
6083 f x;
6084 x = (f) sbrk;
6085
6086 ; return 0; }
6087 EOF
6088 if { (eval echo configure:6089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6089   rm -rf conftest*
6090   gas_cv_decl_needed_sbrk=no
6091 else
6092   echo "configure: failed program was:" >&5
6093   cat conftest.$ac_ext >&5
6094   rm -rf conftest*
6095   gas_cv_decl_needed_sbrk=yes
6096 fi
6097 rm -f conftest*
6098 fi
6099 echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6
6100 if test $gas_cv_decl_needed_sbrk = yes; then
6101  cat >> confdefs.h <<\EOF
6102 #define NEED_DECLARATION_SBRK 1
6103 EOF
6104
6105 fi
6106
6107
6108 echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6
6109 echo "configure:6110: checking whether declaration is required for environ" >&5
6110 if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then
6111   echo $ac_n "(cached) $ac_c" 1>&6
6112 else
6113   cat > conftest.$ac_ext <<EOF
6114 #line 6115 "configure"
6115 #include "confdefs.h"
6116 $gas_test_headers
6117 int main() {
6118
6119 typedef char **f;
6120 f x;
6121 x = (f) environ;
6122
6123 ; return 0; }
6124 EOF
6125 if { (eval echo configure:6126: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6126   rm -rf conftest*
6127   gas_cv_decl_needed_environ=no
6128 else
6129   echo "configure: failed program was:" >&5
6130   cat conftest.$ac_ext >&5
6131   rm -rf conftest*
6132   gas_cv_decl_needed_environ=yes
6133 fi
6134 rm -f conftest*
6135 fi
6136 echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6
6137 if test $gas_cv_decl_needed_environ = yes; then
6138  cat >> confdefs.h <<\EOF
6139 #define NEED_DECLARATION_ENVIRON 1
6140 EOF
6141
6142 fi
6143
6144
6145 # Does errno.h declare errno, or do we have to add a separate declaration
6146 # for it?
6147
6148 echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6
6149 echo "configure:6150: checking whether declaration is required for errno" >&5
6150 if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
6151   echo $ac_n "(cached) $ac_c" 1>&6
6152 else
6153   cat > conftest.$ac_ext <<EOF
6154 #line 6155 "configure"
6155 #include "confdefs.h"
6156
6157 #ifdef HAVE_ERRNO_H
6158 #include <errno.h>
6159 #endif
6160
6161 int main() {
6162
6163 typedef int f;
6164 f x;
6165 x = (f) errno;
6166
6167 ; return 0; }
6168 EOF
6169 if { (eval echo configure:6170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6170   rm -rf conftest*
6171   gas_cv_decl_needed_errno=no
6172 else
6173   echo "configure: failed program was:" >&5
6174   cat conftest.$ac_ext >&5
6175   rm -rf conftest*
6176   gas_cv_decl_needed_errno=yes
6177 fi
6178 rm -f conftest*
6179 fi
6180 echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6
6181 if test $gas_cv_decl_needed_errno = yes; then
6182  cat >> confdefs.h <<\EOF
6183 #define NEED_DECLARATION_ERRNO 1
6184 EOF
6185
6186 fi
6187
6188
6189
6190
6191 trap '' 1 2 15
6192 cat > confcache <<\EOF
6193 # This file is a shell script that caches the results of configure
6194 # tests run on this system so they can be shared between configure
6195 # scripts and configure runs.  It is not useful on other systems.
6196 # If it contains results you don't want to keep, you may remove or edit it.
6197 #
6198 # By default, configure uses ./config.cache as the cache file,
6199 # creating it if it does not exist already.  You can give configure
6200 # the --cache-file=FILE option to use a different cache file; that is
6201 # what configure does when it calls configure scripts in
6202 # subdirectories, so they share the cache.
6203 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6204 # config.status only pays attention to the cache file if you give it the
6205 # --recheck option to rerun configure.
6206 #
6207 EOF
6208 # The following way of writing the cache mishandles newlines in values,
6209 # but we know of no workaround that is simple, portable, and efficient.
6210 # So, don't put newlines in cache variables' values.
6211 # Ultrix sh set writes to stderr and can't be redirected directly,
6212 # and sets the high bit in the cache file unless we assign to the vars.
6213 (set) 2>&1 |
6214   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6215   *ac_space=\ *)
6216     # `set' does not quote correctly, so add quotes (double-quote substitution
6217     # turns \\\\ into \\, and sed turns \\ into \).
6218     sed -n \
6219       -e "s/'/'\\\\''/g" \
6220       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6221     ;;
6222   *)
6223     # `set' quotes correctly as required by POSIX, so do not add quotes.
6224     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6225     ;;
6226   esac >> confcache
6227 if cmp -s $cache_file confcache; then
6228   :
6229 else
6230   if test -w $cache_file; then
6231     echo "updating cache $cache_file"
6232     cat confcache > $cache_file
6233   else
6234     echo "not updating unwritable cache $cache_file"
6235   fi
6236 fi
6237 rm -f confcache
6238
6239 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6240
6241 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6242 # Let make expand exec_prefix.
6243 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6244
6245 # Any assignment to VPATH causes Sun make to only execute
6246 # the first set of double-colon rules, so remove it if not needed.
6247 # If there is a colon in the path, we need to keep it.
6248 if test "x$srcdir" = x.; then
6249   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6250 fi
6251
6252 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6253
6254 DEFS=-DHAVE_CONFIG_H
6255
6256 # Without the "./", some shells look in PATH for config.status.
6257 : ${CONFIG_STATUS=./config.status}
6258
6259 echo creating $CONFIG_STATUS
6260 rm -f $CONFIG_STATUS
6261 cat > $CONFIG_STATUS <<EOF
6262 #! /bin/sh
6263 # Generated automatically by configure.
6264 # Run this file to recreate the current configuration.
6265 # This directory was configured as follows,
6266 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6267 #
6268 # $0 $ac_configure_args
6269 #
6270 # Compiler output produced by configure, useful for debugging
6271 # configure, is in ./config.log if it exists.
6272
6273 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6274 for ac_option
6275 do
6276   case "\$ac_option" in
6277   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6278     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6279     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6280   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6281     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6282     exit 0 ;;
6283   -help | --help | --hel | --he | --h)
6284     echo "\$ac_cs_usage"; exit 0 ;;
6285   *) echo "\$ac_cs_usage"; exit 1 ;;
6286   esac
6287 done
6288
6289 ac_given_srcdir=$srcdir
6290 ac_given_INSTALL="$INSTALL"
6291
6292 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
6293 EOF
6294 cat >> $CONFIG_STATUS <<EOF
6295
6296 # Protect against being on the right side of a sed subst in config.status.
6297 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6298  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6299 $ac_vpsub
6300 $extrasub
6301 s%@SHELL@%$SHELL%g
6302 s%@CFLAGS@%$CFLAGS%g
6303 s%@CPPFLAGS@%$CPPFLAGS%g
6304 s%@CXXFLAGS@%$CXXFLAGS%g
6305 s%@FFLAGS@%$FFLAGS%g
6306 s%@DEFS@%$DEFS%g
6307 s%@LDFLAGS@%$LDFLAGS%g
6308 s%@LIBS@%$LIBS%g
6309 s%@exec_prefix@%$exec_prefix%g
6310 s%@prefix@%$prefix%g
6311 s%@program_transform_name@%$program_transform_name%g
6312 s%@bindir@%$bindir%g
6313 s%@sbindir@%$sbindir%g
6314 s%@libexecdir@%$libexecdir%g
6315 s%@datadir@%$datadir%g
6316 s%@sysconfdir@%$sysconfdir%g
6317 s%@sharedstatedir@%$sharedstatedir%g
6318 s%@localstatedir@%$localstatedir%g
6319 s%@libdir@%$libdir%g
6320 s%@includedir@%$includedir%g
6321 s%@oldincludedir@%$oldincludedir%g
6322 s%@infodir@%$infodir%g
6323 s%@mandir@%$mandir%g
6324 s%@host@%$host%g
6325 s%@host_alias@%$host_alias%g
6326 s%@host_cpu@%$host_cpu%g
6327 s%@host_vendor@%$host_vendor%g
6328 s%@host_os@%$host_os%g
6329 s%@target@%$target%g
6330 s%@target_alias@%$target_alias%g
6331 s%@target_cpu@%$target_cpu%g
6332 s%@target_vendor@%$target_vendor%g
6333 s%@target_os@%$target_os%g
6334 s%@build@%$build%g
6335 s%@build_alias@%$build_alias%g
6336 s%@build_cpu@%$build_cpu%g
6337 s%@build_vendor@%$build_vendor%g
6338 s%@build_os@%$build_os%g
6339 s%@CC@%$CC%g
6340 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6341 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6342 s%@INSTALL_DATA@%$INSTALL_DATA%g
6343 s%@PACKAGE@%$PACKAGE%g
6344 s%@VERSION@%$VERSION%g
6345 s%@ACLOCAL@%$ACLOCAL%g
6346 s%@AUTOCONF@%$AUTOCONF%g
6347 s%@AUTOMAKE@%$AUTOMAKE%g
6348 s%@AUTOHEADER@%$AUTOHEADER%g
6349 s%@MAKEINFO@%$MAKEINFO%g
6350 s%@SET_MAKE@%$SET_MAKE%g
6351 s%@LN_S@%$LN_S%g
6352 s%@OBJEXT@%$OBJEXT%g
6353 s%@EXEEXT@%$EXEEXT%g
6354 s%@RANLIB@%$RANLIB%g
6355 s%@STRIP@%$STRIP%g
6356 s%@LIBTOOL@%$LIBTOOL%g
6357 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
6358 s%@GDBINIT@%$GDBINIT%g
6359 s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g
6360 s%@extra_objects@%$extra_objects%g
6361 s%@target_cpu_type@%$target_cpu_type%g
6362 s%@obj_format@%$obj_format%g
6363 s%@te_file@%$te_file%g
6364 s%@install_tooldir@%$install_tooldir%g
6365 s%@atof@%$atof%g
6366 s%@BFDLIB@%$BFDLIB%g
6367 s%@OPCODES_LIB@%$OPCODES_LIB%g
6368 s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g
6369 s%@YACC@%$YACC%g
6370 s%@LEX@%$LEX%g
6371 s%@LEXLIB@%$LEXLIB%g
6372 s%@CPP@%$CPP%g
6373 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
6374 s%@ALLOCA@%$ALLOCA%g
6375 s%@USE_NLS@%$USE_NLS%g
6376 s%@MSGFMT@%$MSGFMT%g
6377 s%@GMSGFMT@%$GMSGFMT%g
6378 s%@XGETTEXT@%$XGETTEXT%g
6379 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6380 s%@CATALOGS@%$CATALOGS%g
6381 s%@CATOBJEXT@%$CATOBJEXT%g
6382 s%@DATADIRNAME@%$DATADIRNAME%g
6383 s%@GMOFILES@%$GMOFILES%g
6384 s%@INSTOBJEXT@%$INSTOBJEXT%g
6385 s%@INTLDEPS@%$INTLDEPS%g
6386 s%@INTLLIBS@%$INTLLIBS%g
6387 s%@INTLOBJS@%$INTLOBJS%g
6388 s%@POFILES@%$POFILES%g
6389 s%@POSUB@%$POSUB%g
6390 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6391 s%@GT_NO@%$GT_NO%g
6392 s%@GT_YES@%$GT_YES%g
6393 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6394 s%@l@%$l%g
6395 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6396 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6397 s%@MAINT@%$MAINT%g
6398 s%@LIBM@%$LIBM%g
6399
6400 CEOF
6401 EOF
6402
6403 cat >> $CONFIG_STATUS <<\EOF
6404
6405 # Split the substitutions into bite-sized pieces for seds with
6406 # small command number limits, like on Digital OSF/1 and HP-UX.
6407 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6408 ac_file=1 # Number of current file.
6409 ac_beg=1 # First line for current file.
6410 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6411 ac_more_lines=:
6412 ac_sed_cmds=""
6413 while $ac_more_lines; do
6414   if test $ac_beg -gt 1; then
6415     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6416   else
6417     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6418   fi
6419   if test ! -s conftest.s$ac_file; then
6420     ac_more_lines=false
6421     rm -f conftest.s$ac_file
6422   else
6423     if test -z "$ac_sed_cmds"; then
6424       ac_sed_cmds="sed -f conftest.s$ac_file"
6425     else
6426       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6427     fi
6428     ac_file=`expr $ac_file + 1`
6429     ac_beg=$ac_end
6430     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6431   fi
6432 done
6433 if test -z "$ac_sed_cmds"; then
6434   ac_sed_cmds=cat
6435 fi
6436 EOF
6437
6438 cat >> $CONFIG_STATUS <<EOF
6439
6440 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"}
6441 EOF
6442 cat >> $CONFIG_STATUS <<\EOF
6443 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6444   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6445   case "$ac_file" in
6446   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6447        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6448   *) ac_file_in="${ac_file}.in" ;;
6449   esac
6450
6451   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6452
6453   # Remove last slash and all that follows it.  Not all systems have dirname.
6454   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6455   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6456     # The file is in a subdirectory.
6457     test ! -d "$ac_dir" && mkdir "$ac_dir"
6458     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6459     # A "../" for each directory in $ac_dir_suffix.
6460     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6461   else
6462     ac_dir_suffix= ac_dots=
6463   fi
6464
6465   case "$ac_given_srcdir" in
6466   .)  srcdir=.
6467       if test -z "$ac_dots"; then top_srcdir=.
6468       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6469   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6470   *) # Relative path.
6471     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6472     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6473   esac
6474
6475   case "$ac_given_INSTALL" in
6476   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6477   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6478   esac
6479
6480   echo creating "$ac_file"
6481   rm -f "$ac_file"
6482   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6483   case "$ac_file" in
6484   *Makefile*) ac_comsub="1i\\
6485 # $configure_input" ;;
6486   *) ac_comsub= ;;
6487   esac
6488
6489   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6490   sed -e "$ac_comsub
6491 s%@configure_input@%$configure_input%g
6492 s%@srcdir@%$srcdir%g
6493 s%@top_srcdir@%$top_srcdir%g
6494 s%@INSTALL@%$INSTALL%g
6495 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6496 fi; done
6497 rm -f conftest.s*
6498
6499 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6500 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6501 #
6502 # ac_d sets the value in "#define NAME VALUE" lines.
6503 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6504 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6505 ac_dC='\3'
6506 ac_dD='%g'
6507 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6508 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6509 ac_uB='\([      ]\)%\1#\2define\3'
6510 ac_uC=' '
6511 ac_uD='\4%g'
6512 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6513 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6514 ac_eB='$%\1#\2define\3'
6515 ac_eC=' '
6516 ac_eD='%g'
6517
6518 if test "${CONFIG_HEADERS+set}" != set; then
6519 EOF
6520 cat >> $CONFIG_STATUS <<EOF
6521   CONFIG_HEADERS="config.h:config.in"
6522 EOF
6523 cat >> $CONFIG_STATUS <<\EOF
6524 fi
6525 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6526   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6527   case "$ac_file" in
6528   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6529        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6530   *) ac_file_in="${ac_file}.in" ;;
6531   esac
6532
6533   echo creating $ac_file
6534
6535   rm -f conftest.frag conftest.in conftest.out
6536   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6537   cat $ac_file_inputs > conftest.in
6538
6539 EOF
6540
6541 # Transform confdefs.h into a sed script conftest.vals that substitutes
6542 # the proper values into config.h.in to produce config.h.  And first:
6543 # Protect against being on the right side of a sed subst in config.status.
6544 # Protect against being in an unquoted here document in config.status.
6545 rm -f conftest.vals
6546 cat > conftest.hdr <<\EOF
6547 s/[\\&%]/\\&/g
6548 s%[\\$`]%\\&%g
6549 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6550 s%ac_d%ac_u%gp
6551 s%ac_u%ac_e%gp
6552 EOF
6553 sed -n -f conftest.hdr confdefs.h > conftest.vals
6554 rm -f conftest.hdr
6555
6556 # This sed command replaces #undef with comments.  This is necessary, for
6557 # example, in the case of _POSIX_SOURCE, which is predefined and required
6558 # on some systems where configure will not decide to define it.
6559 cat >> conftest.vals <<\EOF
6560 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6561 EOF
6562
6563 # Break up conftest.vals because some shells have a limit on
6564 # the size of here documents, and old seds have small limits too.
6565
6566 rm -f conftest.tail
6567 while :
6568 do
6569   ac_lines=`grep -c . conftest.vals`
6570   # grep -c gives empty output for an empty file on some AIX systems.
6571   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6572   # Write a limited-size here document to conftest.frag.
6573   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6574   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6575   echo 'CEOF
6576   sed -f conftest.frag conftest.in > conftest.out
6577   rm -f conftest.in
6578   mv conftest.out conftest.in
6579 ' >> $CONFIG_STATUS
6580   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6581   rm -f conftest.vals
6582   mv conftest.tail conftest.vals
6583 done
6584 rm -f conftest.vals
6585
6586 cat >> $CONFIG_STATUS <<\EOF
6587   rm -f conftest.frag conftest.h
6588   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6589   cat conftest.in >> conftest.h
6590   rm -f conftest.in
6591   if cmp -s $ac_file conftest.h 2>/dev/null; then
6592     echo "$ac_file is unchanged"
6593     rm -f conftest.h
6594   else
6595     # Remove last slash and all that follows it.  Not all systems have dirname.
6596       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6597       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6598       # The file is in a subdirectory.
6599       test ! -d "$ac_dir" && mkdir "$ac_dir"
6600     fi
6601     rm -f $ac_file
6602     mv conftest.h $ac_file
6603   fi
6604 fi; done
6605
6606 EOF
6607 cat >> $CONFIG_STATUS <<EOF
6608
6609 target_cpu_type=${target_cpu_type}
6610  cgen_cpu_prefix=${cgen_cpu_prefix}
6611  obj_format=${obj_format}
6612  te_file=${te_file}
6613 EOF
6614 cat >> $CONFIG_STATUS <<\EOF
6615 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6616 rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
6617  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
6618  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
6619  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
6620  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
6621  if test "x$cgen_cpu_prefix" != x ; then
6622    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
6623  fi
6624
6625  sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
6626 exit 0
6627 EOF
6628 chmod +x $CONFIG_STATUS
6629 rm -fr confdefs* $ac_clean_files
6630 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6631