binutils/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="$ac_help
  27   --enable-targets        alternative target configurations"
  28 ac_help="$ac_help
  29   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library"
  30 ac_help="$ac_help
  31   --enable-build-warnings Enable build-time compiler warnings if gcc is used"
  32 ac_help="$ac_help
  33   --disable-nls           do not use Native Language Support"
  34 ac_help="$ac_help
  35   --with-included-gettext use the GNU gettext library included here"
  36 ac_help="$ac_help
  37   --enable-maintainer-mode enable make rules and dependencies not useful
  38                           (and sometimes confusing) to the casual installer"
  39
  40 # Initialize some variables set by options.
  41 # The variables have the same names as the options, with
  42 # dashes changed to underlines.
  43 build=NONE
  44 cache_file=./config.cache
  45 exec_prefix=NONE
  46 host=NONE
  47 no_create=
  48 nonopt=NONE
  49 no_recursion=
  50 prefix=NONE
  51 program_prefix=NONE
  52 program_suffix=NONE
  53 program_transform_name=s,x,x,
  54 silent=
  55 site=
  56 srcdir=
  57 target=NONE
  58 verbose=
  59 x_includes=NONE
  60 x_libraries=NONE
  61 bindir='${exec_prefix}/bin'
  62 sbindir='${exec_prefix}/sbin'
  63 libexecdir='${exec_prefix}/libexec'
  64 datadir='${prefix}/share'
  65 sysconfdir='${prefix}/etc'
  66 sharedstatedir='${prefix}/com'
  67 localstatedir='${prefix}/var'
  68 libdir='${exec_prefix}/lib'
  69 includedir='${prefix}/include'
  70 oldincludedir='/usr/include'
  71 infodir='${prefix}/info'
  72 mandir='${prefix}/man'
  73
  74 # Initialize some other variables.
  75 subdirs=
  76 MFLAGS= MAKEFLAGS=
  77 SHELL=${CONFIG_SHELL-/bin/sh}
  78 # Maximum number of lines to put in a shell here document.
  79 ac_max_here_lines=12
  80
  81 ac_prev=
  82 for ac_option
  83 do
  84
  85   # If the previous option needs an argument, assign it.
  86   if test -n "$ac_prev"; then
  87     eval "$ac_prev=\$ac_option"
  88     ac_prev=
  89     continue
  90   fi
  91
  92   case "$ac_option" in
  93   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  94   *) ac_optarg= ;;
  95   esac
  96
  97   # Accept the important Cygnus configure options, so we can diagnose typos.
  98
  99   case "$ac_option" in
 100
 101   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 102     ac_prev=bindir ;;
 103   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 104     bindir="$ac_optarg" ;;
 105
 106   -build | --build | --buil | --bui | --bu)
 107     ac_prev=build ;;
 108   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 109     build="$ac_optarg" ;;
 110
 111   -cache-file | --cache-file | --cache-fil | --cache-fi \
 112   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 113     ac_prev=cache_file ;;
 114   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 115   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 116     cache_file="$ac_optarg" ;;
 117
 118   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 119     ac_prev=datadir ;;
 120   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 121   | --da=*)
 122     datadir="$ac_optarg" ;;
 123
 124   -disable-* | --disable-*)
 125     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 126     # Reject names that are not valid shell variable names.
 127     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 128       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 129     fi
 130     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 131     eval "enable_${ac_feature}=no" ;;
 132
 133   -enable-* | --enable-*)
 134     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 135     # Reject names that are not valid shell variable names.
 136     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 137       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 138     fi
 139     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 140     case "$ac_option" in
 141       *=*) ;;
 142       *) ac_optarg=yes ;;
 143     esac
 144     eval "enable_${ac_feature}='$ac_optarg'" ;;
 145
 146   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 147   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 148   | --exec | --exe | --ex)
 149     ac_prev=exec_prefix ;;
 150   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 151   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 152   | --exec=* | --exe=* | --ex=*)
 153     exec_prefix="$ac_optarg" ;;
 154
 155   -gas | --gas | --ga | --g)
 156     # Obsolete; use --with-gas.
 157     with_gas=yes ;;
 158
 159   -help | --help | --hel | --he)
 160     # Omit some internal or obsolete options to make the list less imposing.
 161     # This message is too long to be a string in the A/UX 3.1 sh.
 162     cat << EOF
 163 Usage: configure [options] [host]
 164 Options: [defaults in brackets after descriptions]
 165 Configuration:
 166   --cache-file=FILE       cache test results in FILE
 167   --help                  print this message
 168   --no-create             do not create output files
 169   --quiet, --silent       do not print \`checking...' messages
 170   --version               print the version of autoconf that created configure
 171 Directory and file names:
 172   --prefix=PREFIX         install architecture-independent files in PREFIX
 173                           [$ac_default_prefix]
 174   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 175                           [same as prefix]
 176   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 177   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 178   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 179   --datadir=DIR           read-only architecture-independent data in DIR
 180                           [PREFIX/share]
 181   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 182   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 183                           [PREFIX/com]
 184   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 185   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 186   --includedir=DIR        C header files in DIR [PREFIX/include]
 187   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 188   --infodir=DIR           info documentation in DIR [PREFIX/info]
 189   --mandir=DIR            man documentation in DIR [PREFIX/man]
 190   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 191   --program-prefix=PREFIX prepend PREFIX to installed program names
 192   --program-suffix=SUFFIX append SUFFIX to installed program names
 193   --program-transform-name=PROGRAM
 194                           run sed PROGRAM on installed program names
 195 EOF
 196     cat << EOF
 197 Host type:
 198   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 199   --host=HOST             configure for HOST [guessed]
 200   --target=TARGET         configure for TARGET [TARGET=HOST]
 201 Features and packages:
 202   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 203   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 204   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 205   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 206   --x-includes=DIR        X include files are in DIR
 207   --x-libraries=DIR       X library files are in DIR
 208 EOF
 209     if test -n "$ac_help"; then
 210       echo "--enable and --with options recognized:$ac_help"
 211     fi
 212     exit 0 ;;
 213
 214   -host | --host | --hos | --ho)
 215     ac_prev=host ;;
 216   -host=* | --host=* | --hos=* | --ho=*)
 217     host="$ac_optarg" ;;
 218
 219   -includedir | --includedir | --includedi | --included | --include \
 220   | --includ | --inclu | --incl | --inc)
 221     ac_prev=includedir ;;
 222   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 223   | --includ=* | --inclu=* | --incl=* | --inc=*)
 224     includedir="$ac_optarg" ;;
 225
 226   -infodir | --infodir | --infodi | --infod | --info | --inf)
 227     ac_prev=infodir ;;
 228   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 229     infodir="$ac_optarg" ;;
 230
 231   -libdir | --libdir | --libdi | --libd)
 232     ac_prev=libdir ;;
 233   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 234     libdir="$ac_optarg" ;;
 235
 236   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 237   | --libexe | --libex | --libe)
 238     ac_prev=libexecdir ;;
 239   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 240   | --libexe=* | --libex=* | --libe=*)
 241     libexecdir="$ac_optarg" ;;
 242
 243   -localstatedir | --localstatedir | --localstatedi | --localstated \
 244   | --localstate | --localstat | --localsta | --localst \
 245   | --locals | --local | --loca | --loc | --lo)
 246     ac_prev=localstatedir ;;
 247   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 248   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 249   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 250     localstatedir="$ac_optarg" ;;
 251
 252   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 253     ac_prev=mandir ;;
 254   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 255     mandir="$ac_optarg" ;;
 256
 257   -nfp | --nfp | --nf)
 258     # Obsolete; use --without-fp.
 259     with_fp=no ;;
 260
 261   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 262   | --no-cr | --no-c)
 263     no_create=yes ;;
 264
 265   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 266   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 267     no_recursion=yes ;;
 268
 269   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 270   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 271   | --oldin | --oldi | --old | --ol | --o)
 272     ac_prev=oldincludedir ;;
 273   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 274   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 275   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 276     oldincludedir="$ac_optarg" ;;
 277
 278   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 279     ac_prev=prefix ;;
 280   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 281     prefix="$ac_optarg" ;;
 282
 283   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 284   | --program-pre | --program-pr | --program-p)
 285     ac_prev=program_prefix ;;
 286   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 287   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 288     program_prefix="$ac_optarg" ;;
 289
 290   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 291   | --program-suf | --program-su | --program-s)
 292     ac_prev=program_suffix ;;
 293   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 294   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 295     program_suffix="$ac_optarg" ;;
 296
 297   -program-transform-name | --program-transform-name \
 298   | --program-transform-nam | --program-transform-na \
 299   | --program-transform-n | --program-transform- \
 300   | --program-transform | --program-transfor \
 301   | --program-transfo | --program-transf \
 302   | --program-trans | --program-tran \
 303   | --progr-tra | --program-tr | --program-t)
 304     ac_prev=program_transform_name ;;
 305   -program-transform-name=* | --program-transform-name=* \
 306   | --program-transform-nam=* | --program-transform-na=* \
 307   | --program-transform-n=* | --program-transform-=* \
 308   | --program-transform=* | --program-transfor=* \
 309   | --program-transfo=* | --program-transf=* \
 310   | --program-trans=* | --program-tran=* \
 311   | --progr-tra=* | --program-tr=* | --program-t=*)
 312     program_transform_name="$ac_optarg" ;;
 313
 314   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 315   | -silent | --silent | --silen | --sile | --sil)
 316     silent=yes ;;
 317
 318   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 319     ac_prev=sbindir ;;
 320   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 321   | --sbi=* | --sb=*)
 322     sbindir="$ac_optarg" ;;
 323
 324   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 325   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 326   | --sharedst | --shareds | --shared | --share | --shar \
 327   | --sha | --sh)
 328     ac_prev=sharedstatedir ;;
 329   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 330   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 331   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 332   | --sha=* | --sh=*)
 333     sharedstatedir="$ac_optarg" ;;
 334
 335   -site | --site | --sit)
 336     ac_prev=site ;;
 337   -site=* | --site=* | --sit=*)
 338     site="$ac_optarg" ;;
 339
 340   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 341     ac_prev=srcdir ;;
 342   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 343     srcdir="$ac_optarg" ;;
 344
 345   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 346   | --syscon | --sysco | --sysc | --sys | --sy)
 347     ac_prev=sysconfdir ;;
 348   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 349   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 350     sysconfdir="$ac_optarg" ;;
 351
 352   -target | --target | --targe | --targ | --tar | --ta | --t)
 353     ac_prev=target ;;
 354   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 355     target="$ac_optarg" ;;
 356
 357   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 358     verbose=yes ;;
 359
 360   -version | --version | --versio | --versi | --vers)
 361     echo "configure generated by autoconf version 2.13"
 362     exit 0 ;;
 363
 364   -with-* | --with-*)
 365     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 366     # Reject names that are not valid shell variable names.
 367     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 368       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 369     fi
 370     ac_package=`echo $ac_package| sed 's/-/_/g'`
 371     case "$ac_option" in
 372       *=*) ;;
 373       *) ac_optarg=yes ;;
 374     esac
 375     eval "with_${ac_package}='$ac_optarg'" ;;
 376
 377   -without-* | --without-*)
 378     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 379     # Reject names that are not valid shell variable names.
 380     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 381       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 382     fi
 383     ac_package=`echo $ac_package| sed 's/-/_/g'`
 384     eval "with_${ac_package}=no" ;;
 385
 386   --x)
 387     # Obsolete; use --with-x.
 388     with_x=yes ;;
 389
 390   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 391   | --x-incl | --x-inc | --x-in | --x-i)
 392     ac_prev=x_includes ;;
 393   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 394   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 395     x_includes="$ac_optarg" ;;
 396
 397   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 398   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 399     ac_prev=x_libraries ;;
 400   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 401   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 402     x_libraries="$ac_optarg" ;;
 403
 404   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 405     ;;
 406
 407   *)
 408     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 409       echo "configure: warning: $ac_option: invalid host type" 1>&2
 410     fi
 411     if test "x$nonopt" != xNONE; then
 412       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 413     fi
 414     nonopt="$ac_option"
 415     ;;
 416
 417   esac
 418 done
 419
 420 if test -n "$ac_prev"; then
 421   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 422 fi
 423
 424 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 425
 426 # File descriptor usage:
 427 # 0 standard input
 428 # 1 file creation
 429 # 2 errors and warnings
 430 # 3 some systems may open it to /dev/tty
 431 # 4 used on the Kubota Titan
 432 # 6 checking for... messages and results
 433 # 5 compiler messages saved in config.log
 434 if test "$silent" = yes; then
 435   exec 6>/dev/null
 436 else
 437   exec 6>&1
 438 fi
 439 exec 5>./config.log
 440
 441 echo "\
 442 This file contains any messages produced by compilers while
 443 running configure, to aid debugging if configure makes a mistake.
 444 " 1>&5
 445
 446 # Strip out --no-create and --no-recursion so they do not pile up.
 447 # Also quote any args containing shell metacharacters.
 448 ac_configure_args=
 449 for ac_arg
 450 do
 451   case "$ac_arg" in
 452   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 453   | --no-cr | --no-c) ;;
 454   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 455   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 456   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 457   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 458   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 459   esac
 460 done
 461
 462 # NLS nuisances.
 463 # Only set these to C if already set.  These must not be set unconditionally
 464 # because not all systems understand e.g. LANG=C (notably SCO).
 465 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 466 # Non-C LC_CTYPE values break the ctype check.
 467 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 468 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 469 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 470 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 471
 472 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 473 rm -rf conftest* confdefs.h
 474 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 475 echo > confdefs.h
 476
 477 # A filename unique to this package, relative to the directory that
 478 # configure is in, which we can look for to find out if srcdir is correct.
 479 ac_unique_file=ar.c
 480
 481 # Find the source files, if location was not specified.
 482 if test -z "$srcdir"; then
 483   ac_srcdir_defaulted=yes
 484   # Try the directory containing this script, then its parent.
 485   ac_prog=$0
 486   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 487   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 488   srcdir=$ac_confdir
 489   if test ! -r $srcdir/$ac_unique_file; then
 490     srcdir=..
 491   fi
 492 else
 493   ac_srcdir_defaulted=no
 494 fi
 495 if test ! -r $srcdir/$ac_unique_file; then
 496   if test "$ac_srcdir_defaulted" = yes; then
 497     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 498   else
 499     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 500   fi
 501 fi
 502 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 503
 504 # Prefer explicitly selected file to automatically selected ones.
 505 if test -z "$CONFIG_SITE"; then
 506   if test "x$prefix" != xNONE; then
 507     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 508   else
 509     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 510   fi
 511 fi
 512 for ac_site_file in $CONFIG_SITE; do
 513   if test -r "$ac_site_file"; then
 514     echo "loading site script $ac_site_file"
 515     . "$ac_site_file"
 516   fi
 517 done
 518
 519 if test -r "$cache_file"; then
 520   echo "loading cache $cache_file"
 521   . $cache_file
 522 else
 523   echo "creating cache $cache_file"
 524   > $cache_file
 525 fi
 526
 527 ac_ext=c
 528 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 529 ac_cpp='$CPP $CPPFLAGS'
 530 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 531 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 532 cross_compiling=$ac_cv_prog_cc_cross
 533
 534 ac_exeext=
 535 ac_objext=o
 536 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 537   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 538   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 539     ac_n= ac_c='
 540 ' ac_t='        '
 541   else
 542     ac_n=-n ac_c= ac_t=
 543   fi
 544 else
 545   ac_n= ac_c='\c' ac_t=
 546 fi
 547
 548 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 549 echo "configure:550: checking for Cygwin environment" >&5
 550 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 551   echo $ac_n "(cached) $ac_c" 1>&6
 552 else
 553   cat > conftest.$ac_ext <<EOF
 554 #line 555 "configure"
 555 #include "confdefs.h"
 556
 557 int main() {
 558
 559 #ifndef __CYGWIN__
 560 #define __CYGWIN__ __CYGWIN32__
 561 #endif
 562 return __CYGWIN__;
 563 ; return 0; }
 564 EOF
 565 if { (eval echo configure:566: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 566   rm -rf conftest*
 567   ac_cv_cygwin=yes
 568 else
 569   echo "configure: failed program was:" >&5
 570   cat conftest.$ac_ext >&5
 571   rm -rf conftest*
 572   ac_cv_cygwin=no
 573 fi
 574 rm -f conftest*
 575 rm -f conftest*
 576 fi
 577
 578 echo "$ac_t""$ac_cv_cygwin" 1>&6
 579 CYGWIN=
 580 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 581 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 582 echo "configure:583: checking for mingw32 environment" >&5
 583 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 584   echo $ac_n "(cached) $ac_c" 1>&6
 585 else
 586   cat > conftest.$ac_ext <<EOF
 587 #line 588 "configure"
 588 #include "confdefs.h"
 589
 590 int main() {
 591 return __MINGW32__;
 592 ; return 0; }
 593 EOF
 594 if { (eval echo configure:595: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 595   rm -rf conftest*
 596   ac_cv_mingw32=yes
 597 else
 598   echo "configure: failed program was:" >&5
 599   cat conftest.$ac_ext >&5
 600   rm -rf conftest*
 601   ac_cv_mingw32=no
 602 fi
 603 rm -f conftest*
 604 rm -f conftest*
 605 fi
 606
 607 echo "$ac_t""$ac_cv_mingw32" 1>&6
 608 MINGW32=
 609 test "$ac_cv_mingw32" = yes && MINGW32=yes
 610
 611
 612 ac_aux_dir=
 613 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 614   if test -f $ac_dir/install-sh; then
 615     ac_aux_dir=$ac_dir
 616     ac_install_sh="$ac_aux_dir/install-sh -c"
 617     break
 618   elif test -f $ac_dir/install.sh; then
 619     ac_aux_dir=$ac_dir
 620     ac_install_sh="$ac_aux_dir/install.sh -c"
 621     break
 622   fi
 623 done
 624 if test -z "$ac_aux_dir"; then
 625   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 626 fi
 627 ac_config_guess=$ac_aux_dir/config.guess
 628 ac_config_sub=$ac_aux_dir/config.sub
 629 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 630
 631
 632 # Do some error checking and defaulting for the host and target type.
 633 # The inputs are:
 634 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 635 #
 636 # The rules are:
 637 # 1. You are not allowed to specify --host, --target, and nonopt at the
 638 #    same time.
 639 # 2. Host defaults to nonopt.
 640 # 3. If nonopt is not specified, then host defaults to the current host,
 641 #    as determined by config.guess.
 642 # 4. Target and build default to nonopt.
 643 # 5. If nonopt is not specified, then target and build default to host.
 644
 645 # The aliases save the names the user supplied, while $host etc.
 646 # will get canonicalized.
 647 case $host---$target---$nonopt in
 648 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 649 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 650 esac
 651
 652
 653 # Make sure we can run config.sub.
 654 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 655 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 656 fi
 657
 658 echo $ac_n "checking host system type""... $ac_c" 1>&6
 659 echo "configure:660: checking host system type" >&5
 660
 661 host_alias=$host
 662 case "$host_alias" in
 663 NONE)
 664   case $nonopt in
 665   NONE)
 666     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 667     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 668     fi ;;
 669   *) host_alias=$nonopt ;;
 670   esac ;;
 671 esac
 672
 673 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 674 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 675 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 676 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 677 echo "$ac_t""$host" 1>&6
 678
 679 echo $ac_n "checking target system type""... $ac_c" 1>&6
 680 echo "configure:681: checking target system type" >&5
 681
 682 target_alias=$target
 683 case "$target_alias" in
 684 NONE)
 685   case $nonopt in
 686   NONE) target_alias=$host_alias ;;
 687   *) target_alias=$nonopt ;;
 688   esac ;;
 689 esac
 690
 691 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 692 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 693 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 694 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 695 echo "$ac_t""$target" 1>&6
 696
 697 echo $ac_n "checking build system type""... $ac_c" 1>&6
 698 echo "configure:699: checking build system type" >&5
 699
 700 build_alias=$build
 701 case "$build_alias" in
 702 NONE)
 703   case $nonopt in
 704   NONE) build_alias=$host_alias ;;
 705   *) build_alias=$nonopt ;;
 706   esac ;;
 707 esac
 708
 709 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 710 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 711 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 712 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 713 echo "$ac_t""$build" 1>&6
 714
 715 test "$host_alias" != "$target_alias" &&
 716   test "$program_prefix$program_suffix$program_transform_name" = \
 717     NONENONEs,x,x, &&
 718   program_prefix=${target_alias}-
 719
 720
 721         echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
 722 echo "configure:723: checking for strerror in -lcposix" >&5
 723 ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
 724 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
 725   echo $ac_n "(cached) $ac_c" 1>&6
 726 else
 727   ac_save_LIBS="$LIBS"
 728 LIBS="-lcposix  $LIBS"
 729 cat > conftest.$ac_ext <<EOF
 730 #line 731 "configure"
 731 #include "confdefs.h"
 732 /* Override any gcc2 internal prototype to avoid an error.  */
 733 /* We use char because int might match the return type of a gcc2
 734     builtin and then its argument prototype would still apply.  */
 735 char strerror();
 736
 737 int main() {
 738 strerror()
 739 ; return 0; }
 740 EOF
 741 if { (eval echo configure:742: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 742   rm -rf conftest*
 743   eval "ac_cv_lib_$ac_lib_var=yes"
 744 else
 745   echo "configure: failed program was:" >&5
 746   cat conftest.$ac_ext >&5
 747   rm -rf conftest*
 748   eval "ac_cv_lib_$ac_lib_var=no"
 749 fi
 750 rm -f conftest*
 751 LIBS="$ac_save_LIBS"
 752
 753 fi
 754 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 755   echo "$ac_t""yes" 1>&6
 756   LIBS="$LIBS -lcposix"
 757 else
 758   echo "$ac_t""no" 1>&6
 759 fi
 760
 761
 762
 763
 764 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
 765 # Find a good install program.  We prefer a C program (faster),
 766 # so one script is as good as another.  But avoid the broken or
 767 # incompatible versions:
 768 # SysV /etc/install, /usr/sbin/install
 769 # SunOS /usr/etc/install
 770 # IRIX /sbin/install
 771 # AIX /bin/install
 772 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 773 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 774 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 775 # ./install, which can be erroneously created by make from ./install.sh.
 776 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 777 echo "configure:778: checking for a BSD compatible install" >&5
 778 if test -z "$INSTALL"; then
 779 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 780   echo $ac_n "(cached) $ac_c" 1>&6
 781 else
 782     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 783   for ac_dir in $PATH; do
 784     # Account for people who put trailing slashes in PATH elements.
 785     case "$ac_dir/" in
 786     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 787     *)
 788       # OSF1 and SCO ODT 3.0 have their own names for install.
 789       # Don't use installbsd from OSF since it installs stuff as root
 790       # by default.
 791       for ac_prog in ginstall scoinst install; do
 792         if test -f $ac_dir/$ac_prog; then
 793           if test $ac_prog = install &&
 794             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 795             # AIX install.  It has an incompatible calling convention.
 796             :
 797           else
 798             ac_cv_path_install="$ac_dir/$ac_prog -c"
 799             break 2
 800           fi
 801         fi
 802       done
 803       ;;
 804     esac
 805   done
 806   IFS="$ac_save_IFS"
 807
 808 fi
 809   if test "${ac_cv_path_install+set}" = set; then
 810     INSTALL="$ac_cv_path_install"
 811   else
 812     # As a last resort, use the slow shell script.  We don't cache a
 813     # path for INSTALL within a source directory, because that will
 814     # break other packages using the cache if that directory is
 815     # removed, or if the path is relative.
 816     INSTALL="$ac_install_sh"
 817   fi
 818 fi
 819 echo "$ac_t""$INSTALL" 1>&6
 820
 821 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 822 # It thinks the first close brace ends the variable substitution.
 823 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 824
 825 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 826
 827 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 828
 829 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 830 echo "configure:831: checking whether build environment is sane" >&5
 831 # Just in case
 832 sleep 1
 833 echo timestamp > conftestfile
 834 # Do `set' in a subshell so we don't clobber the current shell's
 835 # arguments.  Must try -L first in case configure is actually a
 836 # symlink; some systems play weird games with the mod time of symlinks
 837 # (eg FreeBSD returns the mod time of the symlink's containing
 838 # directory).
 839 if (
 840    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 841    if test "$*" = "X"; then
 842       # -L didn't work.
 843       set X `ls -t $srcdir/configure conftestfile`
 844    fi
 845    if test "$*" != "X $srcdir/configure conftestfile" \
 846       && test "$*" != "X conftestfile $srcdir/configure"; then
 847
 848       # If neither matched, then we have a broken ls.  This can happen
 849       # if, for instance, CONFIG_SHELL is bash and it inherits a
 850       # broken ls alias from the environment.  This has actually
 851       # happened.  Such a system could not be considered "sane".
 852       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 853 alias in your environment" 1>&2; exit 1; }
 854    fi
 855
 856    test "$2" = conftestfile
 857    )
 858 then
 859    # Ok.
 860    :
 861 else
 862    { echo "configure: error: newly created file is older than distributed files!
 863 Check your system clock" 1>&2; exit 1; }
 864 fi
 865 rm -f conftest*
 866 echo "$ac_t""yes" 1>&6
 867 if test "$program_transform_name" = s,x,x,; then
 868   program_transform_name=
 869 else
 870   # Double any \ or $.  echo might interpret backslashes.
 871   cat <<\EOF_SED > conftestsed
 872 s,\\,\\\\,g; s,\$,$$,g
 873 EOF_SED
 874   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 875   rm -f conftestsed
 876 fi
 877 test "$program_prefix" != NONE &&
 878   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 879 # Use a double $ so make ignores it.
 880 test "$program_suffix" != NONE &&
 881   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 882
 883 # sed with no file args requires a program.
 884 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 885
 886 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 887 echo "configure:888: checking whether ${MAKE-make} sets \${MAKE}" >&5
 888 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 889 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 890   echo $ac_n "(cached) $ac_c" 1>&6
 891 else
 892   cat > conftestmake <<\EOF
 893 all:
 894         @echo 'ac_maketemp="${MAKE}"'
 895 EOF
 896 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 897 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 898 if test -n "$ac_maketemp"; then
 899   eval ac_cv_prog_make_${ac_make}_set=yes
 900 else
 901   eval ac_cv_prog_make_${ac_make}_set=no
 902 fi
 903 rm -f conftestmake
 904 fi
 905 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 906   echo "$ac_t""yes" 1>&6
 907   SET_MAKE=
 908 else
 909   echo "$ac_t""no" 1>&6
 910   SET_MAKE="MAKE=${MAKE-make}"
 911 fi
 912
 913
 914 PACKAGE=binutils
 915
 916 VERSION=${BFD_VERSION}
 917
 918 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 919   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 920 fi
 921 cat >> confdefs.h <<EOF
 922 #define PACKAGE "$PACKAGE"
 923 EOF
 924
 925 cat >> confdefs.h <<EOF
 926 #define VERSION "$VERSION"
 927 EOF
 928
 929
 930
 931 missing_dir=`cd $ac_aux_dir && pwd`
 932 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 933 echo "configure:934: checking for working aclocal" >&5
 934 # Run test in a subshell; some versions of sh will print an error if
 935 # an executable is not found, even if stderr is redirected.
 936 # Redirect stdin to placate older versions of autoconf.  Sigh.
 937 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 938    ACLOCAL=aclocal
 939    echo "$ac_t""found" 1>&6
 940 else
 941    ACLOCAL="$missing_dir/missing aclocal"
 942    echo "$ac_t""missing" 1>&6
 943 fi
 944
 945 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 946 echo "configure:947: checking for working autoconf" >&5
 947 # Run test in a subshell; some versions of sh will print an error if
 948 # an executable is not found, even if stderr is redirected.
 949 # Redirect stdin to placate older versions of autoconf.  Sigh.
 950 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 951    AUTOCONF=autoconf
 952    echo "$ac_t""found" 1>&6
 953 else
 954    AUTOCONF="$missing_dir/missing autoconf"
 955    echo "$ac_t""missing" 1>&6
 956 fi
 957
 958 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 959 echo "configure:960: checking for working automake" >&5
 960 # Run test in a subshell; some versions of sh will print an error if
 961 # an executable is not found, even if stderr is redirected.
 962 # Redirect stdin to placate older versions of autoconf.  Sigh.
 963 if (automake --version) < /dev/null > /dev/null 2>&1; then
 964    AUTOMAKE=automake
 965    echo "$ac_t""found" 1>&6
 966 else
 967    AUTOMAKE="$missing_dir/missing automake"
 968    echo "$ac_t""missing" 1>&6
 969 fi
 970
 971 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 972 echo "configure:973: checking for working autoheader" >&5
 973 # Run test in a subshell; some versions of sh will print an error if
 974 # an executable is not found, even if stderr is redirected.
 975 # Redirect stdin to placate older versions of autoconf.  Sigh.
 976 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 977    AUTOHEADER=autoheader
 978    echo "$ac_t""found" 1>&6
 979 else
 980    AUTOHEADER="$missing_dir/missing autoheader"
 981    echo "$ac_t""missing" 1>&6
 982 fi
 983
 984 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
 985 echo "configure:986: checking for working makeinfo" >&5
 986 # Run test in a subshell; some versions of sh will print an error if
 987 # an executable is not found, even if stderr is redirected.
 988 # Redirect stdin to placate older versions of autoconf.  Sigh.
 989 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
 990    MAKEINFO=makeinfo
 991    echo "$ac_t""found" 1>&6
 992 else
 993    MAKEINFO="$missing_dir/missing makeinfo"
 994    echo "$ac_t""missing" 1>&6
 995 fi
 996
 997
 998
 999 # Check whether --enable-shared or --disable-shared was given.
1000 if test "${enable_shared+set}" = set; then
1001   enableval="$enable_shared"
1002   p=${PACKAGE-default}
1003 case $enableval in
1004 yes) enable_shared=yes ;;
1005 no) enable_shared=no ;;
1006 *)
1007   enable_shared=no
1008   # Look at the argument we got.  We use all the common list separators.
1009   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1010   for pkg in $enableval; do
1011     if test "X$pkg" = "X$p"; then
1012       enable_shared=yes
1013     fi
1014   done
1015   IFS="$ac_save_ifs"
1016   ;;
1017 esac
1018 else
1019   enable_shared=yes
1020 fi
1021
1022 # Check whether --enable-static or --disable-static was given.
1023 if test "${enable_static+set}" = set; then
1024   enableval="$enable_static"
1025   p=${PACKAGE-default}
1026 case $enableval in
1027 yes) enable_static=yes ;;
1028 no) enable_static=no ;;
1029 *)
1030   enable_static=no
1031   # Look at the argument we got.  We use all the common list separators.
1032   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1033   for pkg in $enableval; do
1034     if test "X$pkg" = "X$p"; then
1035       enable_static=yes
1036     fi
1037   done
1038   IFS="$ac_save_ifs"
1039   ;;
1040 esac
1041 else
1042   enable_static=yes
1043 fi
1044
1045 # Check whether --enable-fast-install or --disable-fast-install was given.
1046 if test "${enable_fast_install+set}" = set; then
1047   enableval="$enable_fast_install"
1048   p=${PACKAGE-default}
1049 case $enableval in
1050 yes) enable_fast_install=yes ;;
1051 no) enable_fast_install=no ;;
1052 *)
1053   enable_fast_install=no
1054   # Look at the argument we got.  We use all the common list separators.
1055   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1056   for pkg in $enableval; do
1057     if test "X$pkg" = "X$p"; then
1058       enable_fast_install=yes
1059     fi
1060   done
1061   IFS="$ac_save_ifs"
1062   ;;
1063 esac
1064 else
1065   enable_fast_install=yes
1066 fi
1067
1068 # Extract the first word of "gcc", so it can be a program name with args.
1069 set dummy gcc; ac_word=$2
1070 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1071 echo "configure:1072: checking for $ac_word" >&5
1072 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1073   echo $ac_n "(cached) $ac_c" 1>&6
1074 else
1075   if test -n "$CC"; then
1076   ac_cv_prog_CC="$CC" # Let the user override the test.
1077 else
1078   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1079   ac_dummy="$PATH"
1080   for ac_dir in $ac_dummy; do
1081     test -z "$ac_dir" && ac_dir=.
1082     if test -f $ac_dir/$ac_word; then
1083       ac_cv_prog_CC="gcc"
1084       break
1085     fi
1086   done
1087   IFS="$ac_save_ifs"
1088 fi
1089 fi
1090 CC="$ac_cv_prog_CC"
1091 if test -n "$CC"; then
1092   echo "$ac_t""$CC" 1>&6
1093 else
1094   echo "$ac_t""no" 1>&6
1095 fi
1096
1097 if test -z "$CC"; then
1098   # Extract the first word of "cc", so it can be a program name with args.
1099 set dummy cc; ac_word=$2
1100 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1101 echo "configure:1102: checking for $ac_word" >&5
1102 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1103   echo $ac_n "(cached) $ac_c" 1>&6
1104 else
1105   if test -n "$CC"; then
1106   ac_cv_prog_CC="$CC" # Let the user override the test.
1107 else
1108   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1109   ac_prog_rejected=no
1110   ac_dummy="$PATH"
1111   for ac_dir in $ac_dummy; do
1112     test -z "$ac_dir" && ac_dir=.
1113     if test -f $ac_dir/$ac_word; then
1114       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1115         ac_prog_rejected=yes
1116         continue
1117       fi
1118       ac_cv_prog_CC="cc"
1119       break
1120     fi
1121   done
1122   IFS="$ac_save_ifs"
1123 if test $ac_prog_rejected = yes; then
1124   # We found a bogon in the path, so make sure we never use it.
1125   set dummy $ac_cv_prog_CC
1126   shift
1127   if test $# -gt 0; then
1128     # We chose a different compiler from the bogus one.
1129     # However, it has the same basename, so the bogon will be chosen
1130     # first if we set CC to just the basename; use the full file name.
1131     shift
1132     set dummy "$ac_dir/$ac_word" "$@"
1133     shift
1134     ac_cv_prog_CC="$@"
1135   fi
1136 fi
1137 fi
1138 fi
1139 CC="$ac_cv_prog_CC"
1140 if test -n "$CC"; then
1141   echo "$ac_t""$CC" 1>&6
1142 else
1143   echo "$ac_t""no" 1>&6
1144 fi
1145
1146   if test -z "$CC"; then
1147     case "`uname -s`" in
1148     *win32* | *WIN32*)
1149       # Extract the first word of "cl", so it can be a program name with args.
1150 set dummy cl; ac_word=$2
1151 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1152 echo "configure:1153: checking for $ac_word" >&5
1153 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1154   echo $ac_n "(cached) $ac_c" 1>&6
1155 else
1156   if test -n "$CC"; then
1157   ac_cv_prog_CC="$CC" # Let the user override the test.
1158 else
1159   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1160   ac_dummy="$PATH"
1161   for ac_dir in $ac_dummy; do
1162     test -z "$ac_dir" && ac_dir=.
1163     if test -f $ac_dir/$ac_word; then
1164       ac_cv_prog_CC="cl"
1165       break
1166     fi
1167   done
1168   IFS="$ac_save_ifs"
1169 fi
1170 fi
1171 CC="$ac_cv_prog_CC"
1172 if test -n "$CC"; then
1173   echo "$ac_t""$CC" 1>&6
1174 else
1175   echo "$ac_t""no" 1>&6
1176 fi
1177  ;;
1178     esac
1179   fi
1180   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1181 fi
1182
1183 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1184 echo "configure:1185: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1185
1186 ac_ext=c
1187 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1188 ac_cpp='$CPP $CPPFLAGS'
1189 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1190 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1191 cross_compiling=$ac_cv_prog_cc_cross
1192
1193 cat > conftest.$ac_ext << EOF
1194
1195 #line 1196 "configure"
1196 #include "confdefs.h"
1197
1198 main(){return(0);}
1199 EOF
1200 if { (eval echo configure:1201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1201   ac_cv_prog_cc_works=yes
1202   # If we can't run a trivial program, we are probably using a cross compiler.
1203   if (./conftest; exit) 2>/dev/null; then
1204     ac_cv_prog_cc_cross=no
1205   else
1206     ac_cv_prog_cc_cross=yes
1207   fi
1208 else
1209   echo "configure: failed program was:" >&5
1210   cat conftest.$ac_ext >&5
1211   ac_cv_prog_cc_works=no
1212 fi
1213 rm -fr conftest*
1214 ac_ext=c
1215 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1216 ac_cpp='$CPP $CPPFLAGS'
1217 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1218 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1219 cross_compiling=$ac_cv_prog_cc_cross
1220
1221 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1222 if test $ac_cv_prog_cc_works = no; then
1223   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1224 fi
1225 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1226 echo "configure:1227: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1227 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1228 cross_compiling=$ac_cv_prog_cc_cross
1229
1230 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1231 echo "configure:1232: checking whether we are using GNU C" >&5
1232 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1233   echo $ac_n "(cached) $ac_c" 1>&6
1234 else
1235   cat > conftest.c <<EOF
1236 #ifdef __GNUC__
1237   yes;
1238 #endif
1239 EOF
1240 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1241: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1241   ac_cv_prog_gcc=yes
1242 else
1243   ac_cv_prog_gcc=no
1244 fi
1245 fi
1246
1247 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1248
1249 if test $ac_cv_prog_gcc = yes; then
1250   GCC=yes
1251 else
1252   GCC=
1253 fi
1254
1255 ac_test_CFLAGS="${CFLAGS+set}"
1256 ac_save_CFLAGS="$CFLAGS"
1257 CFLAGS=
1258 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1259 echo "configure:1260: checking whether ${CC-cc} accepts -g" >&5
1260 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1261   echo $ac_n "(cached) $ac_c" 1>&6
1262 else
1263   echo 'void f(){}' > conftest.c
1264 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1265   ac_cv_prog_cc_g=yes
1266 else
1267   ac_cv_prog_cc_g=no
1268 fi
1269 rm -f conftest*
1270
1271 fi
1272
1273 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1274 if test "$ac_test_CFLAGS" = set; then
1275   CFLAGS="$ac_save_CFLAGS"
1276 elif test $ac_cv_prog_cc_g = yes; then
1277   if test "$GCC" = yes; then
1278     CFLAGS="-g -O2"
1279   else
1280     CFLAGS="-g"
1281   fi
1282 else
1283   if test "$GCC" = yes; then
1284     CFLAGS="-O2"
1285   else
1286     CFLAGS=
1287   fi
1288 fi
1289
1290 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1291 if test "${with_gnu_ld+set}" = set; then
1292   withval="$with_gnu_ld"
1293   test "$withval" = no || with_gnu_ld=yes
1294 else
1295   with_gnu_ld=no
1296 fi
1297
1298 ac_prog=ld
1299 if test "$GCC" = yes; then
1300   # Check if gcc -print-prog-name=ld gives a path.
1301   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1302 echo "configure:1303: checking for ld used by GCC" >&5
1303   case $host in
1304   *-*-mingw*)
1305     # gcc leaves a trailing carriage return which upsets mingw
1306     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1307   *)
1308     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1309   esac
1310   case $ac_prog in
1311     # Accept absolute paths.
1312     [\\/]* | [A-Za-z]:[\\/]*)
1313       re_direlt='/[^/][^/]*/\.\./'
1314       # Canonicalize the path of ld
1315       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1316       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1317         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1318       done
1319       test -z "$LD" && LD="$ac_prog"
1320       ;;
1321   "")
1322     # If it fails, then pretend we aren't using GCC.
1323     ac_prog=ld
1324     ;;
1325   *)
1326     # If it is relative, then search for the first ld in PATH.
1327     with_gnu_ld=unknown
1328     ;;
1329   esac
1330 elif test "$with_gnu_ld" = yes; then
1331   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1332 echo "configure:1333: checking for GNU ld" >&5
1333 else
1334   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1335 echo "configure:1336: checking for non-GNU ld" >&5
1336 fi
1337 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1338   echo $ac_n "(cached) $ac_c" 1>&6
1339 else
1340   if test -z "$LD"; then
1341   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1342   for ac_dir in $PATH; do
1343     test -z "$ac_dir" && ac_dir=.
1344     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1345       lt_cv_path_LD="$ac_dir/$ac_prog"
1346       # Check to see if the program is GNU ld.  I'd rather use --version,
1347       # but apparently some GNU ld's only accept -v.
1348       # Break only if it was the GNU/non-GNU ld that we prefer.
1349       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1350         test "$with_gnu_ld" != no && break
1351       else
1352         test "$with_gnu_ld" != yes && break
1353       fi
1354     fi
1355   done
1356   IFS="$ac_save_ifs"
1357 else
1358   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1359 fi
1360 fi
1361
1362 LD="$lt_cv_path_LD"
1363 if test -n "$LD"; then
1364   echo "$ac_t""$LD" 1>&6
1365 else
1366   echo "$ac_t""no" 1>&6
1367 fi
1368 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1369 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1370 echo "configure:1371: checking if the linker ($LD) is GNU ld" >&5
1371 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1372   echo $ac_n "(cached) $ac_c" 1>&6
1373 else
1374   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1375 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1376   lt_cv_prog_gnu_ld=yes
1377 else
1378   lt_cv_prog_gnu_ld=no
1379 fi
1380 fi
1381
1382 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1383 with_gnu_ld=$lt_cv_prog_gnu_ld
1384
1385
1386 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1387 echo "configure:1388: checking for $LD option to reload object files" >&5
1388 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1389   echo $ac_n "(cached) $ac_c" 1>&6
1390 else
1391   lt_cv_ld_reload_flag='-r'
1392 fi
1393
1394 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1395 reload_flag=$lt_cv_ld_reload_flag
1396 test -n "$reload_flag" && reload_flag=" $reload_flag"
1397
1398 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1399 echo "configure:1400: checking for BSD-compatible nm" >&5
1400 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1401   echo $ac_n "(cached) $ac_c" 1>&6
1402 else
1403   if test -n "$NM"; then
1404   # Let the user override the test.
1405   lt_cv_path_NM="$NM"
1406 else
1407   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1408   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1409     test -z "$ac_dir" && ac_dir=.
1410     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1411     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1412       # Check to see if the nm accepts a BSD-compat flag.
1413       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1414       #   nm: unknown option "B" ignored
1415       # Tru64's nm complains that /dev/null is an invalid object file
1416       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1417         lt_cv_path_NM="$tmp_nm -B"
1418         break
1419       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1420         lt_cv_path_NM="$tmp_nm -p"
1421         break
1422       else
1423         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1424         continue # so that we can try to find one that supports BSD flags
1425       fi
1426     fi
1427   done
1428   IFS="$ac_save_ifs"
1429   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1430 fi
1431 fi
1432
1433 NM="$lt_cv_path_NM"
1434 echo "$ac_t""$NM" 1>&6
1435
1436 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1437 echo "configure:1438: checking whether ln -s works" >&5
1438 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1439   echo $ac_n "(cached) $ac_c" 1>&6
1440 else
1441   rm -f conftestdata
1442 if ln -s X conftestdata 2>/dev/null
1443 then
1444   rm -f conftestdata
1445   ac_cv_prog_LN_S="ln -s"
1446 else
1447   ac_cv_prog_LN_S=ln
1448 fi
1449 fi
1450 LN_S="$ac_cv_prog_LN_S"
1451 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1452   echo "$ac_t""yes" 1>&6
1453 else
1454   echo "$ac_t""no" 1>&6
1455 fi
1456
1457 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1458 echo "configure:1459: checking how to recognise dependant libraries" >&5
1459 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1460   echo $ac_n "(cached) $ac_c" 1>&6
1461 else
1462   lt_cv_file_magic_cmd='$MAGIC_CMD'
1463 lt_cv_file_magic_test_file=
1464 lt_cv_deplibs_check_method='unknown'
1465 # Need to set the preceding variable on all platforms that support
1466 # interlibrary dependencies.
1467 # 'none' -- dependencies not supported.
1468 # `unknown' -- same as none, but documents that we really don't know.
1469 # 'pass_all' -- all dependencies passed with no checks.
1470 # 'test_compile' -- check by making test program.
1471 # 'file_magic [regex]' -- check by looking for files in library path
1472 # which responds to the $file_magic_cmd with a given egrep regex.
1473 # If you have `file' or equivalent on your system and you're not sure
1474 # whether `pass_all' will *always* work, you probably want this one.
1475
1476 case $host_os in
1477 aix*)
1478   lt_cv_deplibs_check_method=pass_all
1479   ;;
1480
1481 beos*)
1482   lt_cv_deplibs_check_method=pass_all
1483   ;;
1484
1485 bsdi4*)
1486   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1487   lt_cv_file_magic_cmd='/usr/bin/file -L'
1488   lt_cv_file_magic_test_file=/shlib/libc.so
1489   ;;
1490
1491 cygwin* | mingw* |pw32*)
1492   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1493   lt_cv_file_magic_cmd='$OBJDUMP -f'
1494   ;;
1495
1496 darwin* | rhapsody*)
1497   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1498   lt_cv_file_magic_cmd='/usr/bin/file -L'
1499   case "$host_os" in
1500   rhapsody* | darwin1.012)
1501     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1502     ;;
1503   *) # Darwin 1.3 on
1504     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1505     ;;
1506   esac
1507   ;;
1508
1509 freebsd* )
1510   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1511     case $host_cpu in
1512     i*86 )
1513       # Not sure whether the presence of OpenBSD here was a mistake.
1514       # Let's accept both of them until this is cleared up.
1515       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1516       lt_cv_file_magic_cmd=/usr/bin/file
1517       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1518       ;;
1519     esac
1520   else
1521     lt_cv_deplibs_check_method=pass_all
1522   fi
1523   ;;
1524
1525 gnu*)
1526   lt_cv_deplibs_check_method=pass_all
1527   ;;
1528
1529 hpux10.20*|hpux11*)
1530   case $host_cpu in
1531   hppa*)
1532     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1533     lt_cv_file_magic_cmd=/usr/bin/file
1534     lt_cv_file_magic_test_file=/usr/lib/libc.sl
1535     ;;
1536   ia64*)
1537     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
1538     lt_cv_file_magic_cmd=/usr/bin/file
1539     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
1540     ;;
1541   esac
1542   ;;
1543
1544 irix5* | irix6*)
1545   case $host_os in
1546   irix5*)
1547     # this will be overridden with pass_all, but let us keep it just in case
1548     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1549     ;;
1550   *)
1551     case $LD in
1552     *-32|*"-32 ") libmagic=32-bit;;
1553     *-n32|*"-n32 ") libmagic=N32;;
1554     *-64|*"-64 ") libmagic=64-bit;;
1555     *) libmagic=never-match;;
1556     esac
1557     # this will be overridden with pass_all, but let us keep it just in case
1558     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1559     ;;
1560   esac
1561   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1562   lt_cv_deplibs_check_method=pass_all
1563   ;;
1564
1565 # This must be Linux ELF.
1566 linux-gnu*)
1567   case $host_cpu in
1568   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1569     lt_cv_deplibs_check_method=pass_all ;;
1570   *)
1571     # glibc up to 2.1.1 does not perform some relocations on ARM
1572     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1573   esac
1574   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1575   ;;
1576
1577 netbsd*)
1578   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1579     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1580   else
1581     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1582   fi
1583   ;;
1584
1585 newsos6)
1586   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1587   lt_cv_file_magic_cmd=/usr/bin/file
1588   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1589   ;;
1590
1591 osf3* | osf4* | osf5*)
1592   # this will be overridden with pass_all, but let us keep it just in case
1593   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1594   lt_cv_file_magic_test_file=/shlib/libc.so
1595   lt_cv_deplibs_check_method=pass_all
1596   ;;
1597
1598 sco3.2v5*)
1599   lt_cv_deplibs_check_method=pass_all
1600   ;;
1601
1602 solaris*)
1603   lt_cv_deplibs_check_method=pass_all
1604   lt_cv_file_magic_test_file=/lib/libc.so
1605   ;;
1606
1607 sysv5uw[78]* | sysv4*uw2*)
1608   lt_cv_deplibs_check_method=pass_all
1609   ;;
1610
1611 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1612   case $host_vendor in
1613   ncr)
1614     lt_cv_deplibs_check_method=pass_all
1615     ;;
1616   motorola)
1617     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1618     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1619     ;;
1620   esac
1621   ;;
1622 esac
1623
1624 fi
1625
1626 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1627 file_magic_cmd=$lt_cv_file_magic_cmd
1628 deplibs_check_method=$lt_cv_deplibs_check_method
1629
1630 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1631 echo "configure:1632: checking for object suffix" >&5
1632 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1633   echo $ac_n "(cached) $ac_c" 1>&6
1634 else
1635   rm -f conftest*
1636 echo 'int i = 1;' > conftest.$ac_ext
1637 if { (eval echo configure:1638: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1638   for ac_file in conftest.*; do
1639     case $ac_file in
1640     *.c) ;;
1641     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1642     esac
1643   done
1644 else
1645   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1646 fi
1647 rm -f conftest*
1648 fi
1649
1650 echo "$ac_t""$ac_cv_objext" 1>&6
1651 OBJEXT=$ac_cv_objext
1652 ac_objext=$ac_cv_objext
1653
1654
1655
1656 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1657 echo "configure:1658: checking for executable suffix" >&5
1658 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1659   echo $ac_n "(cached) $ac_c" 1>&6
1660 else
1661   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1662   ac_cv_exeext=.exe
1663 else
1664   rm -f conftest*
1665   echo 'int main () { return 0; }' > conftest.$ac_ext
1666   ac_cv_exeext=
1667   if { (eval echo configure:1668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1668     for file in conftest.*; do
1669       case $file in
1670       *.c | *.o | *.obj) ;;
1671       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1672       esac
1673     done
1674   else
1675     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1676   fi
1677   rm -f conftest*
1678   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1679 fi
1680 fi
1681
1682 EXEEXT=""
1683 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1684 echo "$ac_t""${ac_cv_exeext}" 1>&6
1685 ac_exeext=$EXEEXT
1686
1687 if test $host != $build; then
1688   ac_tool_prefix=${host_alias}-
1689 else
1690   ac_tool_prefix=
1691 fi
1692
1693 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1694
1695 # Only perform the check for file, if the check method requires it
1696 case $deplibs_check_method in
1697 file_magic*)
1698   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1699     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1700 echo "configure:1701: checking for ${ac_tool_prefix}file" >&5
1701 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1702   echo $ac_n "(cached) $ac_c" 1>&6
1703 else
1704   case $MAGIC_CMD in
1705   /*)
1706   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1707   ;;
1708   ?:/*)
1709   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1710   ;;
1711   *)
1712   ac_save_MAGIC_CMD="$MAGIC_CMD"
1713   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1714   ac_dummy="/usr/bin:$PATH"
1715   for ac_dir in $ac_dummy; do
1716     test -z "$ac_dir" && ac_dir=.
1717     if test -f $ac_dir/${ac_tool_prefix}file; then
1718       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1719       if test -n "$file_magic_test_file"; then
1720         case $deplibs_check_method in
1721         "file_magic "*)
1722           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1723           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1724           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1725             egrep "$file_magic_regex" > /dev/null; then
1726             :
1727           else
1728             cat <<EOF 1>&2
1729
1730 *** Warning: the command libtool uses to detect shared libraries,
1731 *** $file_magic_cmd, produces output that libtool cannot recognize.
1732 *** The result is that libtool may fail to recognize shared libraries
1733 *** as such.  This will affect the creation of libtool libraries that
1734 *** depend on shared libraries, but programs linked with such libtool
1735 *** libraries will work regardless of this problem.  Nevertheless, you
1736 *** may want to report the problem to your system manager and/or to
1737 *** bug-libtool@gnu.org
1738
1739 EOF
1740           fi ;;
1741         esac
1742       fi
1743       break
1744     fi
1745   done
1746   IFS="$ac_save_ifs"
1747   MAGIC_CMD="$ac_save_MAGIC_CMD"
1748   ;;
1749 esac
1750 fi
1751
1752 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1753 if test -n "$MAGIC_CMD"; then
1754   echo "$ac_t""$MAGIC_CMD" 1>&6
1755 else
1756   echo "$ac_t""no" 1>&6
1757 fi
1758
1759 if test -z "$lt_cv_path_MAGIC_CMD"; then
1760   if test -n "$ac_tool_prefix"; then
1761     echo $ac_n "checking for file""... $ac_c" 1>&6
1762 echo "configure:1763: checking for file" >&5
1763 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1764   echo $ac_n "(cached) $ac_c" 1>&6
1765 else
1766   case $MAGIC_CMD in
1767   /*)
1768   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1769   ;;
1770   ?:/*)
1771   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1772   ;;
1773   *)
1774   ac_save_MAGIC_CMD="$MAGIC_CMD"
1775   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1776   ac_dummy="/usr/bin:$PATH"
1777   for ac_dir in $ac_dummy; do
1778     test -z "$ac_dir" && ac_dir=.
1779     if test -f $ac_dir/file; then
1780       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1781       if test -n "$file_magic_test_file"; then
1782         case $deplibs_check_method in
1783         "file_magic "*)
1784           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1785           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1786           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1787             egrep "$file_magic_regex" > /dev/null; then
1788             :
1789           else
1790             cat <<EOF 1>&2
1791
1792 *** Warning: the command libtool uses to detect shared libraries,
1793 *** $file_magic_cmd, produces output that libtool cannot recognize.
1794 *** The result is that libtool may fail to recognize shared libraries
1795 *** as such.  This will affect the creation of libtool libraries that
1796 *** depend on shared libraries, but programs linked with such libtool
1797 *** libraries will work regardless of this problem.  Nevertheless, you
1798 *** may want to report the problem to your system manager and/or to
1799 *** bug-libtool@gnu.org
1800
1801 EOF
1802           fi ;;
1803         esac
1804       fi
1805       break
1806     fi
1807   done
1808   IFS="$ac_save_ifs"
1809   MAGIC_CMD="$ac_save_MAGIC_CMD"
1810   ;;
1811 esac
1812 fi
1813
1814 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1815 if test -n "$MAGIC_CMD"; then
1816   echo "$ac_t""$MAGIC_CMD" 1>&6
1817 else
1818   echo "$ac_t""no" 1>&6
1819 fi
1820
1821   else
1822     MAGIC_CMD=:
1823   fi
1824 fi
1825
1826   fi
1827   ;;
1828 esac
1829
1830 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1831 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1832 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1833 echo "configure:1834: checking for $ac_word" >&5
1834 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1835   echo $ac_n "(cached) $ac_c" 1>&6
1836 else
1837   if test -n "$RANLIB"; then
1838   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1839 else
1840   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1841   ac_dummy="$PATH"
1842   for ac_dir in $ac_dummy; do
1843     test -z "$ac_dir" && ac_dir=.
1844     if test -f $ac_dir/$ac_word; then
1845       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1846       break
1847     fi
1848   done
1849   IFS="$ac_save_ifs"
1850 fi
1851 fi
1852 RANLIB="$ac_cv_prog_RANLIB"
1853 if test -n "$RANLIB"; then
1854   echo "$ac_t""$RANLIB" 1>&6
1855 else
1856   echo "$ac_t""no" 1>&6
1857 fi
1858
1859
1860 if test -z "$ac_cv_prog_RANLIB"; then
1861 if test -n "$ac_tool_prefix"; then
1862   # Extract the first word of "ranlib", so it can be a program name with args.
1863 set dummy ranlib; ac_word=$2
1864 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1865 echo "configure:1866: checking for $ac_word" >&5
1866 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1867   echo $ac_n "(cached) $ac_c" 1>&6
1868 else
1869   if test -n "$RANLIB"; then
1870   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1871 else
1872   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1873   ac_dummy="$PATH"
1874   for ac_dir in $ac_dummy; do
1875     test -z "$ac_dir" && ac_dir=.
1876     if test -f $ac_dir/$ac_word; then
1877       ac_cv_prog_RANLIB="ranlib"
1878       break
1879     fi
1880   done
1881   IFS="$ac_save_ifs"
1882   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1883 fi
1884 fi
1885 RANLIB="$ac_cv_prog_RANLIB"
1886 if test -n "$RANLIB"; then
1887   echo "$ac_t""$RANLIB" 1>&6
1888 else
1889   echo "$ac_t""no" 1>&6
1890 fi
1891
1892 else
1893   RANLIB=":"
1894 fi
1895 fi
1896
1897 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1898 set dummy ${ac_tool_prefix}strip; ac_word=$2
1899 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1900 echo "configure:1901: checking for $ac_word" >&5
1901 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1902   echo $ac_n "(cached) $ac_c" 1>&6
1903 else
1904   if test -n "$STRIP"; then
1905   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1906 else
1907   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1908   ac_dummy="$PATH"
1909   for ac_dir in $ac_dummy; do
1910     test -z "$ac_dir" && ac_dir=.
1911     if test -f $ac_dir/$ac_word; then
1912       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1913       break
1914     fi
1915   done
1916   IFS="$ac_save_ifs"
1917 fi
1918 fi
1919 STRIP="$ac_cv_prog_STRIP"
1920 if test -n "$STRIP"; then
1921   echo "$ac_t""$STRIP" 1>&6
1922 else
1923   echo "$ac_t""no" 1>&6
1924 fi
1925
1926
1927 if test -z "$ac_cv_prog_STRIP"; then
1928 if test -n "$ac_tool_prefix"; then
1929   # Extract the first word of "strip", so it can be a program name with args.
1930 set dummy strip; ac_word=$2
1931 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1932 echo "configure:1933: checking for $ac_word" >&5
1933 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1934   echo $ac_n "(cached) $ac_c" 1>&6
1935 else
1936   if test -n "$STRIP"; then
1937   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1938 else
1939   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1940   ac_dummy="$PATH"
1941   for ac_dir in $ac_dummy; do
1942     test -z "$ac_dir" && ac_dir=.
1943     if test -f $ac_dir/$ac_word; then
1944       ac_cv_prog_STRIP="strip"
1945       break
1946     fi
1947   done
1948   IFS="$ac_save_ifs"
1949   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1950 fi
1951 fi
1952 STRIP="$ac_cv_prog_STRIP"
1953 if test -n "$STRIP"; then
1954   echo "$ac_t""$STRIP" 1>&6
1955 else
1956   echo "$ac_t""no" 1>&6
1957 fi
1958
1959 else
1960   STRIP=":"
1961 fi
1962 fi
1963
1964
1965 # Check for any special flags to pass to ltconfig.
1966 libtool_flags="--cache-file=$cache_file"
1967 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1968 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1969 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1970 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
1971 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1972
1973
1974 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1975 if test "${enable_libtool_lock+set}" = set; then
1976   enableval="$enable_libtool_lock"
1977   :
1978 fi
1979
1980 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1981 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1982
1983 # Check whether --with-pic or --without-pic was given.
1984 if test "${with_pic+set}" = set; then
1985   withval="$with_pic"
1986   pic_mode="$withval"
1987 else
1988   pic_mode=default
1989 fi
1990
1991 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
1992 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
1993
1994 # Some flags need to be propagated to the compiler or linker for good
1995 # libtool support.
1996 case $host in
1997 *-*-irix6*)
1998   # Find out which ABI we are using.
1999   echo '#line 2000 "configure"' > conftest.$ac_ext
2000   if { (eval echo configure:2001: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2001     case `/usr/bin/file conftest.$ac_objext` in
2002     *32-bit*)
2003       LD="${LD-ld} -32"
2004       ;;
2005     *N32*)
2006       LD="${LD-ld} -n32"
2007       ;;
2008     *64-bit*)
2009       LD="${LD-ld} -64"
2010       ;;
2011     esac
2012   fi
2013   rm -rf conftest*
2014   ;;
2015
2016 ia64-*-hpux*)
2017   # Find out which ABI we are using.
2018   echo 'int i;' > conftest.$ac_ext
2019   if { (eval echo configure:2020: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2020     case "`/usr/bin/file conftest.o`" in
2021     *ELF-32*)
2022       HPUX_IA64_MODE="32"
2023       ;;
2024     *ELF-64*)
2025       HPUX_IA64_MODE="64"
2026       ;;
2027     esac
2028   fi
2029   rm -rf conftest*
2030   ;;
2031
2032 *-*-sco3.2v5*)
2033   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2034   SAVE_CFLAGS="$CFLAGS"
2035   CFLAGS="$CFLAGS -belf"
2036   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2037 echo "configure:2038: checking whether the C compiler needs -belf" >&5
2038 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2039   echo $ac_n "(cached) $ac_c" 1>&6
2040 else
2041
2042      ac_ext=c
2043 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2044 ac_cpp='$CPP $CPPFLAGS'
2045 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2046 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2047 cross_compiling=$ac_cv_prog_cc_cross
2048
2049      cat > conftest.$ac_ext <<EOF
2050 #line 2051 "configure"
2051 #include "confdefs.h"
2052
2053 int main() {
2054
2055 ; return 0; }
2056 EOF
2057 if { (eval echo configure:2058: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2058   rm -rf conftest*
2059   lt_cv_cc_needs_belf=yes
2060 else
2061   echo "configure: failed program was:" >&5
2062   cat conftest.$ac_ext >&5
2063   rm -rf conftest*
2064   lt_cv_cc_needs_belf=no
2065 fi
2066 rm -f conftest*
2067      ac_ext=c
2068 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2069 ac_cpp='$CPP $CPPFLAGS'
2070 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2071 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2072 cross_compiling=$ac_cv_prog_cc_cross
2073
2074 fi
2075
2076 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2077   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2078     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2079     CFLAGS="$SAVE_CFLAGS"
2080   fi
2081   ;;
2082
2083
2084 esac
2085
2086
2087 # Save cache, so that ltconfig can load it
2088 cat > confcache <<\EOF
2089 # This file is a shell script that caches the results of configure
2090 # tests run on this system so they can be shared between configure
2091 # scripts and configure runs.  It is not useful on other systems.
2092 # If it contains results you don't want to keep, you may remove or edit it.
2093 #
2094 # By default, configure uses ./config.cache as the cache file,
2095 # creating it if it does not exist already.  You can give configure
2096 # the --cache-file=FILE option to use a different cache file; that is
2097 # what configure does when it calls configure scripts in
2098 # subdirectories, so they share the cache.
2099 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2100 # config.status only pays attention to the cache file if you give it the
2101 # --recheck option to rerun configure.
2102 #
2103 EOF
2104 # The following way of writing the cache mishandles newlines in values,
2105 # but we know of no workaround that is simple, portable, and efficient.
2106 # So, don't put newlines in cache variables' values.
2107 # Ultrix sh set writes to stderr and can't be redirected directly,
2108 # and sets the high bit in the cache file unless we assign to the vars.
2109 (set) 2>&1 |
2110   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2111   *ac_space=\ *)
2112     # `set' does not quote correctly, so add quotes (double-quote substitution
2113     # turns \\\\ into \\, and sed turns \\ into \).
2114     sed -n \
2115       -e "s/'/'\\\\''/g" \
2116       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2117     ;;
2118   *)
2119     # `set' quotes correctly as required by POSIX, so do not add quotes.
2120     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2121     ;;
2122   esac >> confcache
2123 if cmp -s $cache_file confcache; then
2124   :
2125 else
2126   if test -w $cache_file; then
2127     echo "updating cache $cache_file"
2128     cat confcache > $cache_file
2129   else
2130     echo "not updating unwritable cache $cache_file"
2131   fi
2132 fi
2133 rm -f confcache
2134
2135
2136 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2137 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2138 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2139 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2140 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2141 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2142 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2143 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2144 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2145 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2146
2147 # Reload cache, that may have been modified by ltconfig
2148 if test -r "$cache_file"; then
2149   echo "loading cache $cache_file"
2150   . $cache_file
2151 else
2152   echo "creating cache $cache_file"
2153   > $cache_file
2154 fi
2155
2156
2157 # This can be used to rebuild libtool when needed
2158 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2159
2160 # Always use our own libtool.
2161 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2162
2163 # Redirect the config.log output again, so that the ltconfig log is not
2164 # clobbered by the next message.
2165 exec 5>>./config.log
2166
2167
2168
2169
2170
2171
2172
2173 # Check whether --enable-targets or --disable-targets was given.
2174 if test "${enable_targets+set}" = set; then
2175   enableval="$enable_targets"
2176   case "${enableval}" in
2177   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2178             ;;
2179   no)       enable_targets= ;;
2180   *)        enable_targets=$enableval ;;
2181 esac
2182 fi
2183 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2184 if test "${enable_commonbfdlib+set}" = set; then
2185   enableval="$enable_commonbfdlib"
2186   case "${enableval}" in
2187   yes) commonbfdlib=true ;;
2188   no)  commonbfdlib=false ;;
2189   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2190 esac
2191 fi
2192
2193 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
2194 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2195 if test "${enable_build_warnings+set}" = set; then
2196   enableval="$enable_build_warnings"
2197   case "${enableval}" in
2198   yes)  ;;
2199   no)   build_warnings="-w";;
2200   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2201         build_warnings="${build_warnings} ${t}";;
2202   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2203         build_warnings="${t} ${build_warnings}";;
2204   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2205 esac
2206 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2207   echo "Setting warning flags = $build_warnings" 6>&1
2208 fi
2209 fi
2210 WARN_CFLAGS=""
2211 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2212     WARN_CFLAGS="${build_warnings}"
2213 fi
2214
2215
2216
2217
2218
2219
2220 if test -z "$target" ; then
2221     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2222 fi
2223 if test -z "$host" ; then
2224     { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; }
2225 fi
2226
2227 # Extract the first word of "gcc", so it can be a program name with args.
2228 set dummy gcc; ac_word=$2
2229 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2230 echo "configure:2231: checking for $ac_word" >&5
2231 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2232   echo $ac_n "(cached) $ac_c" 1>&6
2233 else
2234   if test -n "$CC"; then
2235   ac_cv_prog_CC="$CC" # Let the user override the test.
2236 else
2237   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2238   ac_dummy="$PATH"
2239   for ac_dir in $ac_dummy; do
2240     test -z "$ac_dir" && ac_dir=.
2241     if test -f $ac_dir/$ac_word; then
2242       ac_cv_prog_CC="gcc"
2243       break
2244     fi
2245   done
2246   IFS="$ac_save_ifs"
2247 fi
2248 fi
2249 CC="$ac_cv_prog_CC"
2250 if test -n "$CC"; then
2251   echo "$ac_t""$CC" 1>&6
2252 else
2253   echo "$ac_t""no" 1>&6
2254 fi
2255
2256 if test -z "$CC"; then
2257   # Extract the first word of "cc", so it can be a program name with args.
2258 set dummy cc; ac_word=$2
2259 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2260 echo "configure:2261: checking for $ac_word" >&5
2261 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2262   echo $ac_n "(cached) $ac_c" 1>&6
2263 else
2264   if test -n "$CC"; then
2265   ac_cv_prog_CC="$CC" # Let the user override the test.
2266 else
2267   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2268   ac_prog_rejected=no
2269   ac_dummy="$PATH"
2270   for ac_dir in $ac_dummy; do
2271     test -z "$ac_dir" && ac_dir=.
2272     if test -f $ac_dir/$ac_word; then
2273       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2274         ac_prog_rejected=yes
2275         continue
2276       fi
2277       ac_cv_prog_CC="cc"
2278       break
2279     fi
2280   done
2281   IFS="$ac_save_ifs"
2282 if test $ac_prog_rejected = yes; then
2283   # We found a bogon in the path, so make sure we never use it.
2284   set dummy $ac_cv_prog_CC
2285   shift
2286   if test $# -gt 0; then
2287     # We chose a different compiler from the bogus one.
2288     # However, it has the same basename, so the bogon will be chosen
2289     # first if we set CC to just the basename; use the full file name.
2290     shift
2291     set dummy "$ac_dir/$ac_word" "$@"
2292     shift
2293     ac_cv_prog_CC="$@"
2294   fi
2295 fi
2296 fi
2297 fi
2298 CC="$ac_cv_prog_CC"
2299 if test -n "$CC"; then
2300   echo "$ac_t""$CC" 1>&6
2301 else
2302   echo "$ac_t""no" 1>&6
2303 fi
2304
2305   if test -z "$CC"; then
2306     case "`uname -s`" in
2307     *win32* | *WIN32*)
2308       # Extract the first word of "cl", so it can be a program name with args.
2309 set dummy cl; ac_word=$2
2310 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2311 echo "configure:2312: checking for $ac_word" >&5
2312 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2313   echo $ac_n "(cached) $ac_c" 1>&6
2314 else
2315   if test -n "$CC"; then
2316   ac_cv_prog_CC="$CC" # Let the user override the test.
2317 else
2318   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2319   ac_dummy="$PATH"
2320   for ac_dir in $ac_dummy; do
2321     test -z "$ac_dir" && ac_dir=.
2322     if test -f $ac_dir/$ac_word; then
2323       ac_cv_prog_CC="cl"
2324       break
2325     fi
2326   done
2327   IFS="$ac_save_ifs"
2328 fi
2329 fi
2330 CC="$ac_cv_prog_CC"
2331 if test -n "$CC"; then
2332   echo "$ac_t""$CC" 1>&6
2333 else
2334   echo "$ac_t""no" 1>&6
2335 fi
2336  ;;
2337     esac
2338   fi
2339   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2340 fi
2341
2342 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2343 echo "configure:2344: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2344
2345 ac_ext=c
2346 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2347 ac_cpp='$CPP $CPPFLAGS'
2348 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2349 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2350 cross_compiling=$ac_cv_prog_cc_cross
2351
2352 cat > conftest.$ac_ext << EOF
2353
2354 #line 2355 "configure"
2355 #include "confdefs.h"
2356
2357 main(){return(0);}
2358 EOF
2359 if { (eval echo configure:2360: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2360   ac_cv_prog_cc_works=yes
2361   # If we can't run a trivial program, we are probably using a cross compiler.
2362   if (./conftest; exit) 2>/dev/null; then
2363     ac_cv_prog_cc_cross=no
2364   else
2365     ac_cv_prog_cc_cross=yes
2366   fi
2367 else
2368   echo "configure: failed program was:" >&5
2369   cat conftest.$ac_ext >&5
2370   ac_cv_prog_cc_works=no
2371 fi
2372 rm -fr conftest*
2373 ac_ext=c
2374 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2375 ac_cpp='$CPP $CPPFLAGS'
2376 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2377 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2378 cross_compiling=$ac_cv_prog_cc_cross
2379
2380 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2381 if test $ac_cv_prog_cc_works = no; then
2382   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2383 fi
2384 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2385 echo "configure:2386: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2386 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2387 cross_compiling=$ac_cv_prog_cc_cross
2388
2389 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2390 echo "configure:2391: checking whether we are using GNU C" >&5
2391 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2392   echo $ac_n "(cached) $ac_c" 1>&6
2393 else
2394   cat > conftest.c <<EOF
2395 #ifdef __GNUC__
2396   yes;
2397 #endif
2398 EOF
2399 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2400: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2400   ac_cv_prog_gcc=yes
2401 else
2402   ac_cv_prog_gcc=no
2403 fi
2404 fi
2405
2406 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2407
2408 if test $ac_cv_prog_gcc = yes; then
2409   GCC=yes
2410 else
2411   GCC=
2412 fi
2413
2414 ac_test_CFLAGS="${CFLAGS+set}"
2415 ac_save_CFLAGS="$CFLAGS"
2416 CFLAGS=
2417 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2418 echo "configure:2419: checking whether ${CC-cc} accepts -g" >&5
2419 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2420   echo $ac_n "(cached) $ac_c" 1>&6
2421 else
2422   echo 'void f(){}' > conftest.c
2423 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2424   ac_cv_prog_cc_g=yes
2425 else
2426   ac_cv_prog_cc_g=no
2427 fi
2428 rm -f conftest*
2429
2430 fi
2431
2432 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2433 if test "$ac_test_CFLAGS" = set; then
2434   CFLAGS="$ac_save_CFLAGS"
2435 elif test $ac_cv_prog_cc_g = yes; then
2436   if test "$GCC" = yes; then
2437     CFLAGS="-g -O2"
2438   else
2439     CFLAGS="-g"
2440   fi
2441 else
2442   if test "$GCC" = yes; then
2443     CFLAGS="-O2"
2444   else
2445     CFLAGS=
2446   fi
2447 fi
2448
2449
2450 for ac_prog in 'bison -y' byacc
2451 do
2452 # Extract the first word of "$ac_prog", so it can be a program name with args.
2453 set dummy $ac_prog; ac_word=$2
2454 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2455 echo "configure:2456: checking for $ac_word" >&5
2456 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
2457   echo $ac_n "(cached) $ac_c" 1>&6
2458 else
2459   if test -n "$YACC"; then
2460   ac_cv_prog_YACC="$YACC" # Let the user override the test.
2461 else
2462   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2463   ac_dummy="$PATH"
2464   for ac_dir in $ac_dummy; do
2465     test -z "$ac_dir" && ac_dir=.
2466     if test -f $ac_dir/$ac_word; then
2467       ac_cv_prog_YACC="$ac_prog"
2468       break
2469     fi
2470   done
2471   IFS="$ac_save_ifs"
2472 fi
2473 fi
2474 YACC="$ac_cv_prog_YACC"
2475 if test -n "$YACC"; then
2476   echo "$ac_t""$YACC" 1>&6
2477 else
2478   echo "$ac_t""no" 1>&6
2479 fi
2480
2481 test -n "$YACC" && break
2482 done
2483 test -n "$YACC" || YACC="yacc"
2484
2485 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2486 echo "configure:2487: checking how to run the C preprocessor" >&5
2487 # On Suns, sometimes $CPP names a directory.
2488 if test -n "$CPP" && test -d "$CPP"; then
2489   CPP=
2490 fi
2491 if test -z "$CPP"; then
2492 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2493   echo $ac_n "(cached) $ac_c" 1>&6
2494 else
2495     # This must be in double quotes, not single quotes, because CPP may get
2496   # substituted into the Makefile and "${CC-cc}" will confuse make.
2497   CPP="${CC-cc} -E"
2498   # On the NeXT, cc -E runs the code through the compiler's parser,
2499   # not just through cpp.
2500   cat > conftest.$ac_ext <<EOF
2501 #line 2502 "configure"
2502 #include "confdefs.h"
2503 #include <assert.h>
2504 Syntax Error
2505 EOF
2506 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2507 { (eval echo configure:2508: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2508 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2509 if test -z "$ac_err"; then
2510   :
2511 else
2512   echo "$ac_err" >&5
2513   echo "configure: failed program was:" >&5
2514   cat conftest.$ac_ext >&5
2515   rm -rf conftest*
2516   CPP="${CC-cc} -E -traditional-cpp"
2517   cat > conftest.$ac_ext <<EOF
2518 #line 2519 "configure"
2519 #include "confdefs.h"
2520 #include <assert.h>
2521 Syntax Error
2522 EOF
2523 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2524 { (eval echo configure:2525: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2525 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2526 if test -z "$ac_err"; then
2527   :
2528 else
2529   echo "$ac_err" >&5
2530   echo "configure: failed program was:" >&5
2531   cat conftest.$ac_ext >&5
2532   rm -rf conftest*
2533   CPP="${CC-cc} -nologo -E"
2534   cat > conftest.$ac_ext <<EOF
2535 #line 2536 "configure"
2536 #include "confdefs.h"
2537 #include <assert.h>
2538 Syntax Error
2539 EOF
2540 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2541 { (eval echo configure:2542: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2542 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2543 if test -z "$ac_err"; then
2544   :
2545 else
2546   echo "$ac_err" >&5
2547   echo "configure: failed program was:" >&5
2548   cat conftest.$ac_ext >&5
2549   rm -rf conftest*
2550   CPP=/lib/cpp
2551 fi
2552 rm -f conftest*
2553 fi
2554 rm -f conftest*
2555 fi
2556 rm -f conftest*
2557   ac_cv_prog_CPP="$CPP"
2558 fi
2559   CPP="$ac_cv_prog_CPP"
2560 else
2561   ac_cv_prog_CPP="$CPP"
2562 fi
2563 echo "$ac_t""$CPP" 1>&6
2564
2565 missing_dir=`cd $ac_aux_dir && pwd`
2566 for ac_prog in flex lex
2567 do
2568 # Extract the first word of "$ac_prog", so it can be a program name with args.
2569 set dummy $ac_prog; ac_word=$2
2570 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2571 echo "configure:2572: checking for $ac_word" >&5
2572 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
2573   echo $ac_n "(cached) $ac_c" 1>&6
2574 else
2575   if test -n "$LEX"; then
2576   ac_cv_prog_LEX="$LEX" # Let the user override the test.
2577 else
2578   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2579   ac_dummy="$PATH"
2580   for ac_dir in $ac_dummy; do
2581     test -z "$ac_dir" && ac_dir=.
2582     if test -f $ac_dir/$ac_word; then
2583       ac_cv_prog_LEX="$ac_prog"
2584       break
2585     fi
2586   done
2587   IFS="$ac_save_ifs"
2588 fi
2589 fi
2590 LEX="$ac_cv_prog_LEX"
2591 if test -n "$LEX"; then
2592   echo "$ac_t""$LEX" 1>&6
2593 else
2594   echo "$ac_t""no" 1>&6
2595 fi
2596
2597 test -n "$LEX" && break
2598 done
2599 test -n "$LEX" || LEX="$missing_dir/missing flex"
2600
2601 # Extract the first word of "flex", so it can be a program name with args.
2602 set dummy flex; ac_word=$2
2603 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2604 echo "configure:2605: checking for $ac_word" >&5
2605 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
2606   echo $ac_n "(cached) $ac_c" 1>&6
2607 else
2608   if test -n "$LEX"; then
2609   ac_cv_prog_LEX="$LEX" # Let the user override the test.
2610 else
2611   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2612   ac_dummy="$PATH"
2613   for ac_dir in $ac_dummy; do
2614     test -z "$ac_dir" && ac_dir=.
2615     if test -f $ac_dir/$ac_word; then
2616       ac_cv_prog_LEX="flex"
2617       break
2618     fi
2619   done
2620   IFS="$ac_save_ifs"
2621   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
2622 fi
2623 fi
2624 LEX="$ac_cv_prog_LEX"
2625 if test -n "$LEX"; then
2626   echo "$ac_t""$LEX" 1>&6
2627 else
2628   echo "$ac_t""no" 1>&6
2629 fi
2630
2631 if test -z "$LEXLIB"
2632 then
2633   case "$LEX" in
2634   flex*) ac_lib=fl ;;
2635   *) ac_lib=l ;;
2636   esac
2637   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
2638 echo "configure:2639: checking for yywrap in -l$ac_lib" >&5
2639 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
2640 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2641   echo $ac_n "(cached) $ac_c" 1>&6
2642 else
2643   ac_save_LIBS="$LIBS"
2644 LIBS="-l$ac_lib  $LIBS"
2645 cat > conftest.$ac_ext <<EOF
2646 #line 2647 "configure"
2647 #include "confdefs.h"
2648 /* Override any gcc2 internal prototype to avoid an error.  */
2649 /* We use char because int might match the return type of a gcc2
2650     builtin and then its argument prototype would still apply.  */
2651 char yywrap();
2652
2653 int main() {
2654 yywrap()
2655 ; return 0; }
2656 EOF
2657 if { (eval echo configure:2658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2658   rm -rf conftest*
2659   eval "ac_cv_lib_$ac_lib_var=yes"
2660 else
2661   echo "configure: failed program was:" >&5
2662   cat conftest.$ac_ext >&5
2663   rm -rf conftest*
2664   eval "ac_cv_lib_$ac_lib_var=no"
2665 fi
2666 rm -f conftest*
2667 LIBS="$ac_save_LIBS"
2668
2669 fi
2670 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2671   echo "$ac_t""yes" 1>&6
2672   LEXLIB="-l$ac_lib"
2673 else
2674   echo "$ac_t""no" 1>&6
2675 fi
2676
2677 fi
2678
2679 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
2680 echo "configure:2681: checking lex output file root" >&5
2681 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
2682   echo $ac_n "(cached) $ac_c" 1>&6
2683 else
2684   # The minimal lex program is just a single line: %%.  But some broken lexes
2685 # (Solaris, I think it was) want two %% lines, so accommodate them.
2686 echo '%%
2687 %%' | $LEX
2688 if test -f lex.yy.c; then
2689   ac_cv_prog_lex_root=lex.yy
2690 elif test -f lexyy.c; then
2691   ac_cv_prog_lex_root=lexyy
2692 else
2693   { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
2694 fi
2695 fi
2696
2697 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
2698 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
2699
2700 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
2701 echo "configure:2702: checking whether yytext is a pointer" >&5
2702 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
2703   echo $ac_n "(cached) $ac_c" 1>&6
2704 else
2705   # POSIX says lex can declare yytext either as a pointer or an array; the
2706 # default is implementation-dependent. Figure out which it is, since
2707 # not all implementations provide the %pointer and %array declarations.
2708 ac_cv_prog_lex_yytext_pointer=no
2709 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
2710 ac_save_LIBS="$LIBS"
2711 LIBS="$LIBS $LEXLIB"
2712 cat > conftest.$ac_ext <<EOF
2713 #line 2714 "configure"
2714 #include "confdefs.h"
2715 `cat $LEX_OUTPUT_ROOT.c`
2716 int main() {
2717
2718 ; return 0; }
2719 EOF
2720 if { (eval echo configure:2721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2721   rm -rf conftest*
2722   ac_cv_prog_lex_yytext_pointer=yes
2723 else
2724   echo "configure: failed program was:" >&5
2725   cat conftest.$ac_ext >&5
2726 fi
2727 rm -f conftest*
2728 LIBS="$ac_save_LIBS"
2729 rm -f "${LEX_OUTPUT_ROOT}.c"
2730
2731 fi
2732
2733 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
2734 if test $ac_cv_prog_lex_yytext_pointer = yes; then
2735   cat >> confdefs.h <<\EOF
2736 #define YYTEXT_POINTER 1
2737 EOF
2738
2739 fi
2740
2741
2742 ALL_LINGUAS="fr tr ja es sv da"
2743 # Extract the first word of "ranlib", so it can be a program name with args.
2744 set dummy ranlib; ac_word=$2
2745 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2746 echo "configure:2747: checking for $ac_word" >&5
2747 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2748   echo $ac_n "(cached) $ac_c" 1>&6
2749 else
2750   if test -n "$RANLIB"; then
2751   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2752 else
2753   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2754   ac_dummy="$PATH"
2755   for ac_dir in $ac_dummy; do
2756     test -z "$ac_dir" && ac_dir=.
2757     if test -f $ac_dir/$ac_word; then
2758       ac_cv_prog_RANLIB="ranlib"
2759       break
2760     fi
2761   done
2762   IFS="$ac_save_ifs"
2763   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2764 fi
2765 fi
2766 RANLIB="$ac_cv_prog_RANLIB"
2767 if test -n "$RANLIB"; then
2768   echo "$ac_t""$RANLIB" 1>&6
2769 else
2770   echo "$ac_t""no" 1>&6
2771 fi
2772
2773 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2774 echo "configure:2775: checking for ANSI C header files" >&5
2775 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2776   echo $ac_n "(cached) $ac_c" 1>&6
2777 else
2778   cat > conftest.$ac_ext <<EOF
2779 #line 2780 "configure"
2780 #include "confdefs.h"
2781 #include <stdlib.h>
2782 #include <stdarg.h>
2783 #include <string.h>
2784 #include <float.h>
2785 EOF
2786 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2787 { (eval echo configure:2788: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2788 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2789 if test -z "$ac_err"; then
2790   rm -rf conftest*
2791   ac_cv_header_stdc=yes
2792 else
2793   echo "$ac_err" >&5
2794   echo "configure: failed program was:" >&5
2795   cat conftest.$ac_ext >&5
2796   rm -rf conftest*
2797   ac_cv_header_stdc=no
2798 fi
2799 rm -f conftest*
2800
2801 if test $ac_cv_header_stdc = yes; then
2802   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2803 cat > conftest.$ac_ext <<EOF
2804 #line 2805 "configure"
2805 #include "confdefs.h"
2806 #include <string.h>
2807 EOF
2808 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2809   egrep "memchr" >/dev/null 2>&1; then
2810   :
2811 else
2812   rm -rf conftest*
2813   ac_cv_header_stdc=no
2814 fi
2815 rm -f conftest*
2816
2817 fi
2818
2819 if test $ac_cv_header_stdc = yes; then
2820   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2821 cat > conftest.$ac_ext <<EOF
2822 #line 2823 "configure"
2823 #include "confdefs.h"
2824 #include <stdlib.h>
2825 EOF
2826 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2827   egrep "free" >/dev/null 2>&1; then
2828   :
2829 else
2830   rm -rf conftest*
2831   ac_cv_header_stdc=no
2832 fi
2833 rm -f conftest*
2834
2835 fi
2836
2837 if test $ac_cv_header_stdc = yes; then
2838   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2839 if test "$cross_compiling" = yes; then
2840   :
2841 else
2842   cat > conftest.$ac_ext <<EOF
2843 #line 2844 "configure"
2844 #include "confdefs.h"
2845 #include <ctype.h>
2846 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2847 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2848 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2849 int main () { int i; for (i = 0; i < 256; i++)
2850 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2851 exit (0); }
2852
2853 EOF
2854 if { (eval echo configure:2855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2855 then
2856   :
2857 else
2858   echo "configure: failed program was:" >&5
2859   cat conftest.$ac_ext >&5
2860   rm -fr conftest*
2861   ac_cv_header_stdc=no
2862 fi
2863 rm -fr conftest*
2864 fi
2865
2866 fi
2867 fi
2868
2869 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2870 if test $ac_cv_header_stdc = yes; then
2871   cat >> confdefs.h <<\EOF
2872 #define STDC_HEADERS 1
2873 EOF
2874
2875 fi
2876
2877 echo $ac_n "checking for working const""... $ac_c" 1>&6
2878 echo "configure:2879: checking for working const" >&5
2879 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2880   echo $ac_n "(cached) $ac_c" 1>&6
2881 else
2882   cat > conftest.$ac_ext <<EOF
2883 #line 2884 "configure"
2884 #include "confdefs.h"
2885
2886 int main() {
2887
2888 /* Ultrix mips cc rejects this.  */
2889 typedef int charset[2]; const charset x;
2890 /* SunOS 4.1.1 cc rejects this.  */
2891 char const *const *ccp;
2892 char **p;
2893 /* NEC SVR4.0.2 mips cc rejects this.  */
2894 struct point {int x, y;};
2895 static struct point const zero = {0,0};
2896 /* AIX XL C 1.02.0.0 rejects this.
2897    It does not let you subtract one const X* pointer from another in an arm
2898    of an if-expression whose if-part is not a constant expression */
2899 const char *g = "string";
2900 ccp = &g + (g ? g-g : 0);
2901 /* HPUX 7.0 cc rejects these. */
2902 ++ccp;
2903 p = (char**) ccp;
2904 ccp = (char const *const *) p;
2905 { /* SCO 3.2v4 cc rejects this.  */
2906   char *t;
2907   char const *s = 0 ? (char *) 0 : (char const *) 0;
2908
2909   *t++ = 0;
2910 }
2911 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2912   int x[] = {25, 17};
2913   const int *foo = &x[0];
2914   ++foo;
2915 }
2916 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2917   typedef const int *iptr;
2918   iptr p = 0;
2919   ++p;
2920 }
2921 { /* AIX XL C 1.02.0.0 rejects this saying
2922      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2923   struct s { int j; const int *ap[3]; };
2924   struct s *b; b->j = 5;
2925 }
2926 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2927   const int foo = 10;
2928 }
2929
2930 ; return 0; }
2931 EOF
2932 if { (eval echo configure:2933: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2933   rm -rf conftest*
2934   ac_cv_c_const=yes
2935 else
2936   echo "configure: failed program was:" >&5
2937   cat conftest.$ac_ext >&5
2938   rm -rf conftest*
2939   ac_cv_c_const=no
2940 fi
2941 rm -f conftest*
2942 fi
2943
2944 echo "$ac_t""$ac_cv_c_const" 1>&6
2945 if test $ac_cv_c_const = no; then
2946   cat >> confdefs.h <<\EOF
2947 #define const
2948 EOF
2949
2950 fi
2951
2952 echo $ac_n "checking for inline""... $ac_c" 1>&6
2953 echo "configure:2954: checking for inline" >&5
2954 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2955   echo $ac_n "(cached) $ac_c" 1>&6
2956 else
2957   ac_cv_c_inline=no
2958 for ac_kw in inline __inline__ __inline; do
2959   cat > conftest.$ac_ext <<EOF
2960 #line 2961 "configure"
2961 #include "confdefs.h"
2962
2963 int main() {
2964 } $ac_kw foo() {
2965 ; return 0; }
2966 EOF
2967 if { (eval echo configure:2968: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2968   rm -rf conftest*
2969   ac_cv_c_inline=$ac_kw; break
2970 else
2971   echo "configure: failed program was:" >&5
2972   cat conftest.$ac_ext >&5
2973 fi
2974 rm -f conftest*
2975 done
2976
2977 fi
2978
2979 echo "$ac_t""$ac_cv_c_inline" 1>&6
2980 case "$ac_cv_c_inline" in
2981   inline | yes) ;;
2982   no) cat >> confdefs.h <<\EOF
2983 #define inline
2984 EOF
2985  ;;
2986   *)  cat >> confdefs.h <<EOF
2987 #define inline $ac_cv_c_inline
2988 EOF
2989  ;;
2990 esac
2991
2992 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2993 echo "configure:2994: checking for off_t" >&5
2994 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2995   echo $ac_n "(cached) $ac_c" 1>&6
2996 else
2997   cat > conftest.$ac_ext <<EOF
2998 #line 2999 "configure"
2999 #include "confdefs.h"
3000 #include <sys/types.h>
3001 #if STDC_HEADERS
3002 #include <stdlib.h>
3003 #include <stddef.h>
3004 #endif
3005 EOF
3006 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3007   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3008   rm -rf conftest*
3009   ac_cv_type_off_t=yes
3010 else
3011   rm -rf conftest*
3012   ac_cv_type_off_t=no
3013 fi
3014 rm -f conftest*
3015
3016 fi
3017 echo "$ac_t""$ac_cv_type_off_t" 1>&6
3018 if test $ac_cv_type_off_t = no; then
3019   cat >> confdefs.h <<\EOF
3020 #define off_t long
3021 EOF
3022
3023 fi
3024
3025 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3026 echo "configure:3027: checking for size_t" >&5
3027 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3028   echo $ac_n "(cached) $ac_c" 1>&6
3029 else
3030   cat > conftest.$ac_ext <<EOF
3031 #line 3032 "configure"
3032 #include "confdefs.h"
3033 #include <sys/types.h>
3034 #if STDC_HEADERS
3035 #include <stdlib.h>
3036 #include <stddef.h>
3037 #endif
3038 EOF
3039 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3040   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3041   rm -rf conftest*
3042   ac_cv_type_size_t=yes
3043 else
3044   rm -rf conftest*
3045   ac_cv_type_size_t=no
3046 fi
3047 rm -f conftest*
3048
3049 fi
3050 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3051 if test $ac_cv_type_size_t = no; then
3052   cat >> confdefs.h <<\EOF
3053 #define size_t unsigned
3054 EOF
3055
3056 fi
3057
3058 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3059 # for constant arguments.  Useless!
3060 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3061 echo "configure:3062: checking for working alloca.h" >&5
3062 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3063   echo $ac_n "(cached) $ac_c" 1>&6
3064 else
3065   cat > conftest.$ac_ext <<EOF
3066 #line 3067 "configure"
3067 #include "confdefs.h"
3068 #include <alloca.h>
3069 int main() {
3070 char *p = alloca(2 * sizeof(int));
3071 ; return 0; }
3072 EOF
3073 if { (eval echo configure:3074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3074   rm -rf conftest*
3075   ac_cv_header_alloca_h=yes
3076 else
3077   echo "configure: failed program was:" >&5
3078   cat conftest.$ac_ext >&5
3079   rm -rf conftest*
3080   ac_cv_header_alloca_h=no
3081 fi
3082 rm -f conftest*
3083 fi
3084
3085 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3086 if test $ac_cv_header_alloca_h = yes; then
3087   cat >> confdefs.h <<\EOF
3088 #define HAVE_ALLOCA_H 1
3089 EOF
3090
3091 fi
3092
3093 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3094 echo "configure:3095: checking for alloca" >&5
3095 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3096   echo $ac_n "(cached) $ac_c" 1>&6
3097 else
3098   cat > conftest.$ac_ext <<EOF
3099 #line 3100 "configure"
3100 #include "confdefs.h"
3101
3102 #ifdef __GNUC__
3103 # define alloca __builtin_alloca
3104 #else
3105 # ifdef _MSC_VER
3106 #  include <malloc.h>
3107 #  define alloca _alloca
3108 # else
3109 #  if HAVE_ALLOCA_H
3110 #   include <alloca.h>
3111 #  else
3112 #   ifdef _AIX
3113  #pragma alloca
3114 #   else
3115 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3116 char *alloca ();
3117 #    endif
3118 #   endif
3119 #  endif
3120 # endif
3121 #endif
3122
3123 int main() {
3124 char *p = (char *) alloca(1);
3125 ; return 0; }
3126 EOF
3127 if { (eval echo configure:3128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3128   rm -rf conftest*
3129   ac_cv_func_alloca_works=yes
3130 else
3131   echo "configure: failed program was:" >&5
3132   cat conftest.$ac_ext >&5
3133   rm -rf conftest*
3134   ac_cv_func_alloca_works=no
3135 fi
3136 rm -f conftest*
3137 fi
3138
3139 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3140 if test $ac_cv_func_alloca_works = yes; then
3141   cat >> confdefs.h <<\EOF
3142 #define HAVE_ALLOCA 1
3143 EOF
3144
3145 fi
3146
3147 if test $ac_cv_func_alloca_works = no; then
3148   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3149   # that cause trouble.  Some versions do not even contain alloca or
3150   # contain a buggy version.  If you still want to use their alloca,
3151   # use ar to extract alloca.o from them instead of compiling alloca.c.
3152   ALLOCA=alloca.${ac_objext}
3153   cat >> confdefs.h <<\EOF
3154 #define C_ALLOCA 1
3155 EOF
3156
3157
3158 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3159 echo "configure:3160: checking whether alloca needs Cray hooks" >&5
3160 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3161   echo $ac_n "(cached) $ac_c" 1>&6
3162 else
3163   cat > conftest.$ac_ext <<EOF
3164 #line 3165 "configure"
3165 #include "confdefs.h"
3166 #if defined(CRAY) && ! defined(CRAY2)
3167 webecray
3168 #else
3169 wenotbecray
3170 #endif
3171
3172 EOF
3173 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3174   egrep "webecray" >/dev/null 2>&1; then
3175   rm -rf conftest*
3176   ac_cv_os_cray=yes
3177 else
3178   rm -rf conftest*
3179   ac_cv_os_cray=no
3180 fi
3181 rm -f conftest*
3182
3183 fi
3184
3185 echo "$ac_t""$ac_cv_os_cray" 1>&6
3186 if test $ac_cv_os_cray = yes; then
3187 for ac_func in _getb67 GETB67 getb67; do
3188   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3189 echo "configure:3190: checking for $ac_func" >&5
3190 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3191   echo $ac_n "(cached) $ac_c" 1>&6
3192 else
3193   cat > conftest.$ac_ext <<EOF
3194 #line 3195 "configure"
3195 #include "confdefs.h"
3196 /* System header to define __stub macros and hopefully few prototypes,
3197     which can conflict with char $ac_func(); below.  */
3198 #include <assert.h>
3199 /* Override any gcc2 internal prototype to avoid an error.  */
3200 /* We use char because int might match the return type of a gcc2
3201     builtin and then its argument prototype would still apply.  */
3202 char $ac_func();
3203
3204 int main() {
3205
3206 /* The GNU C library defines this for functions which it implements
3207     to always fail with ENOSYS.  Some functions are actually named
3208     something starting with __ and the normal name is an alias.  */
3209 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3210 choke me
3211 #else
3212 $ac_func();
3213 #endif
3214
3215 ; return 0; }
3216 EOF
3217 if { (eval echo configure:3218: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3218   rm -rf conftest*
3219   eval "ac_cv_func_$ac_func=yes"
3220 else
3221   echo "configure: failed program was:" >&5
3222   cat conftest.$ac_ext >&5
3223   rm -rf conftest*
3224   eval "ac_cv_func_$ac_func=no"
3225 fi
3226 rm -f conftest*
3227 fi
3228
3229 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3230   echo "$ac_t""yes" 1>&6
3231   cat >> confdefs.h <<EOF
3232 #define CRAY_STACKSEG_END $ac_func
3233 EOF
3234
3235   break
3236 else
3237   echo "$ac_t""no" 1>&6
3238 fi
3239
3240 done
3241 fi
3242
3243 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3244 echo "configure:3245: checking stack direction for C alloca" >&5
3245 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3246   echo $ac_n "(cached) $ac_c" 1>&6
3247 else
3248   if test "$cross_compiling" = yes; then
3249   ac_cv_c_stack_direction=0
3250 else
3251   cat > conftest.$ac_ext <<EOF
3252 #line 3253 "configure"
3253 #include "confdefs.h"
3254 find_stack_direction ()
3255 {
3256   static char *addr = 0;
3257   auto char dummy;
3258   if (addr == 0)
3259     {
3260       addr = &dummy;
3261       return find_stack_direction ();
3262     }
3263   else
3264     return (&dummy > addr) ? 1 : -1;
3265 }
3266 main ()
3267 {
3268   exit (find_stack_direction() < 0);
3269 }
3270 EOF
3271 if { (eval echo configure:3272: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3272 then
3273   ac_cv_c_stack_direction=1
3274 else
3275   echo "configure: failed program was:" >&5
3276   cat conftest.$ac_ext >&5
3277   rm -fr conftest*
3278   ac_cv_c_stack_direction=-1
3279 fi
3280 rm -fr conftest*
3281 fi
3282
3283 fi
3284
3285 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3286 cat >> confdefs.h <<EOF
3287 #define STACK_DIRECTION $ac_cv_c_stack_direction
3288 EOF
3289
3290 fi
3291
3292 for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h
3293 do
3294 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3295 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3296 echo "configure:3297: checking for $ac_hdr" >&5
3297 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3298   echo $ac_n "(cached) $ac_c" 1>&6
3299 else
3300   cat > conftest.$ac_ext <<EOF
3301 #line 3302 "configure"
3302 #include "confdefs.h"
3303 #include <$ac_hdr>
3304 EOF
3305 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3306 { (eval echo configure:3307: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3307 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3308 if test -z "$ac_err"; then
3309   rm -rf conftest*
3310   eval "ac_cv_header_$ac_safe=yes"
3311 else
3312   echo "$ac_err" >&5
3313   echo "configure: failed program was:" >&5
3314   cat conftest.$ac_ext >&5
3315   rm -rf conftest*
3316   eval "ac_cv_header_$ac_safe=no"
3317 fi
3318 rm -f conftest*
3319 fi
3320 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3321   echo "$ac_t""yes" 1>&6
3322     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3323   cat >> confdefs.h <<EOF
3324 #define $ac_tr_hdr 1
3325 EOF
3326
3327 else
3328   echo "$ac_t""no" 1>&6
3329 fi
3330 done
3331
3332 for ac_func in getpagesize
3333 do
3334 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3335 echo "configure:3336: checking for $ac_func" >&5
3336 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3337   echo $ac_n "(cached) $ac_c" 1>&6
3338 else
3339   cat > conftest.$ac_ext <<EOF
3340 #line 3341 "configure"
3341 #include "confdefs.h"
3342 /* System header to define __stub macros and hopefully few prototypes,
3343     which can conflict with char $ac_func(); below.  */
3344 #include <assert.h>
3345 /* Override any gcc2 internal prototype to avoid an error.  */
3346 /* We use char because int might match the return type of a gcc2
3347     builtin and then its argument prototype would still apply.  */
3348 char $ac_func();
3349
3350 int main() {
3351
3352 /* The GNU C library defines this for functions which it implements
3353     to always fail with ENOSYS.  Some functions are actually named
3354     something starting with __ and the normal name is an alias.  */
3355 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3356 choke me
3357 #else
3358 $ac_func();
3359 #endif
3360
3361 ; return 0; }
3362 EOF
3363 if { (eval echo configure:3364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3364   rm -rf conftest*
3365   eval "ac_cv_func_$ac_func=yes"
3366 else
3367   echo "configure: failed program was:" >&5
3368   cat conftest.$ac_ext >&5
3369   rm -rf conftest*
3370   eval "ac_cv_func_$ac_func=no"
3371 fi
3372 rm -f conftest*
3373 fi
3374
3375 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3376   echo "$ac_t""yes" 1>&6
3377     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3378   cat >> confdefs.h <<EOF
3379 #define $ac_tr_func 1
3380 EOF
3381
3382 else
3383   echo "$ac_t""no" 1>&6
3384 fi
3385 done
3386
3387 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3388 echo "configure:3389: checking for working mmap" >&5
3389 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3390   echo $ac_n "(cached) $ac_c" 1>&6
3391 else
3392   if test "$cross_compiling" = yes; then
3393   ac_cv_func_mmap_fixed_mapped=no
3394 else
3395   cat > conftest.$ac_ext <<EOF
3396 #line 3397 "configure"
3397 #include "confdefs.h"
3398
3399 /* Thanks to Mike Haertel and Jim Avera for this test.
3400    Here is a matrix of mmap possibilities:
3401         mmap private not fixed
3402         mmap private fixed at somewhere currently unmapped
3403         mmap private fixed at somewhere already mapped
3404         mmap shared not fixed
3405         mmap shared fixed at somewhere currently unmapped
3406         mmap shared fixed at somewhere already mapped
3407    For private mappings, we should verify that changes cannot be read()
3408    back from the file, nor mmap's back from the file at a different
3409    address.  (There have been systems where private was not correctly
3410    implemented like the infamous i386 svr4.0, and systems where the
3411    VM page cache was not coherent with the filesystem buffer cache
3412    like early versions of FreeBSD and possibly contemporary NetBSD.)
3413    For shared mappings, we should conversely verify that changes get
3414    propogated back to all the places they're supposed to be.
3415
3416    Grep wants private fixed already mapped.
3417    The main things grep needs to know about mmap are:
3418    * does it exist and is it safe to write into the mmap'd area
3419    * how to use it (BSD variants)  */
3420 #include <sys/types.h>
3421 #include <fcntl.h>
3422 #include <sys/mman.h>
3423
3424 #if HAVE_SYS_TYPES_H
3425 # include <sys/types.h>
3426 #endif
3427
3428 #if HAVE_STDLIB_H
3429 # include <stdlib.h>
3430 #endif
3431
3432 #if HAVE_SYS_STAT_H
3433 # include <sys/stat.h>
3434 #endif
3435
3436 #if HAVE_UNISTD_H
3437 # include <unistd.h>
3438 #endif
3439
3440 /* This mess was copied from the GNU getpagesize.h.  */
3441 #ifndef HAVE_GETPAGESIZE
3442
3443 /* Assume that all systems that can run configure have sys/param.h.  */
3444 # ifndef HAVE_SYS_PARAM_H
3445 #  define HAVE_SYS_PARAM_H 1
3446 # endif
3447
3448 # ifdef _SC_PAGESIZE
3449 #  define getpagesize() sysconf(_SC_PAGESIZE)
3450 # else /* no _SC_PAGESIZE */
3451 #  ifdef HAVE_SYS_PARAM_H
3452 #   include <sys/param.h>
3453 #   ifdef EXEC_PAGESIZE
3454 #    define getpagesize() EXEC_PAGESIZE
3455 #   else /* no EXEC_PAGESIZE */
3456 #    ifdef NBPG
3457 #     define getpagesize() NBPG * CLSIZE
3458 #     ifndef CLSIZE
3459 #      define CLSIZE 1
3460 #     endif /* no CLSIZE */
3461 #    else /* no NBPG */
3462 #     ifdef NBPC
3463 #      define getpagesize() NBPC
3464 #     else /* no NBPC */
3465 #      ifdef PAGESIZE
3466 #       define getpagesize() PAGESIZE
3467 #      endif /* PAGESIZE */
3468 #     endif /* no NBPC */
3469 #    endif /* no NBPG */
3470 #   endif /* no EXEC_PAGESIZE */
3471 #  else /* no HAVE_SYS_PARAM_H */
3472 #   define getpagesize() 8192   /* punt totally */
3473 #  endif /* no HAVE_SYS_PARAM_H */
3474 # endif /* no _SC_PAGESIZE */
3475
3476 #endif /* no HAVE_GETPAGESIZE */
3477
3478 #ifdef __cplusplus
3479 extern "C" { void *malloc(unsigned); }
3480 #else
3481 char *malloc();
3482 #endif
3483
3484 int
3485 main()
3486 {
3487         char *data, *data2, *data3;
3488         int i, pagesize;
3489         int fd;
3490
3491         pagesize = getpagesize();
3492
3493         /*
3494          * First, make a file with some known garbage in it.
3495          */
3496         data = malloc(pagesize);
3497         if (!data)
3498                 exit(1);
3499         for (i = 0; i < pagesize; ++i)
3500                 *(data + i) = rand();
3501         umask(0);
3502         fd = creat("conftestmmap", 0600);
3503         if (fd < 0)
3504                 exit(1);
3505         if (write(fd, data, pagesize) != pagesize)
3506                 exit(1);
3507         close(fd);
3508
3509         /*
3510          * Next, try to mmap the file at a fixed address which
3511          * already has something else allocated at it.  If we can,
3512          * also make sure that we see the same garbage.
3513          */
3514         fd = open("conftestmmap", O_RDWR);
3515         if (fd < 0)
3516                 exit(1);
3517         data2 = malloc(2 * pagesize);
3518         if (!data2)
3519                 exit(1);
3520         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3521         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3522             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3523                 exit(1);
3524         for (i = 0; i < pagesize; ++i)
3525                 if (*(data + i) != *(data2 + i))
3526                         exit(1);
3527
3528         /*
3529          * Finally, make sure that changes to the mapped area
3530          * do not percolate back to the file as seen by read().
3531          * (This is a bug on some variants of i386 svr4.0.)
3532          */
3533         for (i = 0; i < pagesize; ++i)
3534                 *(data2 + i) = *(data2 + i) + 1;
3535         data3 = malloc(pagesize);
3536         if (!data3)
3537                 exit(1);
3538         if (read(fd, data3, pagesize) != pagesize)
3539                 exit(1);
3540         for (i = 0; i < pagesize; ++i)
3541                 if (*(data + i) != *(data3 + i))
3542                         exit(1);
3543         close(fd);
3544         unlink("conftestmmap");
3545         exit(0);
3546 }
3547
3548 EOF
3549 if { (eval echo configure:3550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3550 then
3551   ac_cv_func_mmap_fixed_mapped=yes
3552 else
3553   echo "configure: failed program was:" >&5
3554   cat conftest.$ac_ext >&5
3555   rm -fr conftest*
3556   ac_cv_func_mmap_fixed_mapped=no
3557 fi
3558 rm -fr conftest*
3559 fi
3560
3561 fi
3562
3563 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3564 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3565   cat >> confdefs.h <<\EOF
3566 #define HAVE_MMAP 1
3567 EOF
3568
3569 fi
3570
3571
3572    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3573 unistd.h values.h sys/param.h
3574 do
3575 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3576 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3577 echo "configure:3578: checking for $ac_hdr" >&5
3578 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3579   echo $ac_n "(cached) $ac_c" 1>&6
3580 else
3581   cat > conftest.$ac_ext <<EOF
3582 #line 3583 "configure"
3583 #include "confdefs.h"
3584 #include <$ac_hdr>
3585 EOF
3586 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3587 { (eval echo configure:3588: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3588 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3589 if test -z "$ac_err"; then
3590   rm -rf conftest*
3591   eval "ac_cv_header_$ac_safe=yes"
3592 else
3593   echo "$ac_err" >&5
3594   echo "configure: failed program was:" >&5
3595   cat conftest.$ac_ext >&5
3596   rm -rf conftest*
3597   eval "ac_cv_header_$ac_safe=no"
3598 fi
3599 rm -f conftest*
3600 fi
3601 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3602   echo "$ac_t""yes" 1>&6
3603     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3604   cat >> confdefs.h <<EOF
3605 #define $ac_tr_hdr 1
3606 EOF
3607
3608 else
3609   echo "$ac_t""no" 1>&6
3610 fi
3611 done
3612
3613    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3614 __argz_count __argz_stringify __argz_next
3615 do
3616 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3617 echo "configure:3618: checking for $ac_func" >&5
3618 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3619   echo $ac_n "(cached) $ac_c" 1>&6
3620 else
3621   cat > conftest.$ac_ext <<EOF
3622 #line 3623 "configure"
3623 #include "confdefs.h"
3624 /* System header to define __stub macros and hopefully few prototypes,
3625     which can conflict with char $ac_func(); below.  */
3626 #include <assert.h>
3627 /* Override any gcc2 internal prototype to avoid an error.  */
3628 /* We use char because int might match the return type of a gcc2
3629     builtin and then its argument prototype would still apply.  */
3630 char $ac_func();
3631
3632 int main() {
3633
3634 /* The GNU C library defines this for functions which it implements
3635     to always fail with ENOSYS.  Some functions are actually named
3636     something starting with __ and the normal name is an alias.  */
3637 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3638 choke me
3639 #else
3640 $ac_func();
3641 #endif
3642
3643 ; return 0; }
3644 EOF
3645 if { (eval echo configure:3646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3646   rm -rf conftest*
3647   eval "ac_cv_func_$ac_func=yes"
3648 else
3649   echo "configure: failed program was:" >&5
3650   cat conftest.$ac_ext >&5
3651   rm -rf conftest*
3652   eval "ac_cv_func_$ac_func=no"
3653 fi
3654 rm -f conftest*
3655 fi
3656
3657 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3658   echo "$ac_t""yes" 1>&6
3659     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3660   cat >> confdefs.h <<EOF
3661 #define $ac_tr_func 1
3662 EOF
3663
3664 else
3665   echo "$ac_t""no" 1>&6
3666 fi
3667 done
3668
3669
3670    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3671      for ac_func in stpcpy
3672 do
3673 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3674 echo "configure:3675: checking for $ac_func" >&5
3675 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3676   echo $ac_n "(cached) $ac_c" 1>&6
3677 else
3678   cat > conftest.$ac_ext <<EOF
3679 #line 3680 "configure"
3680 #include "confdefs.h"
3681 /* System header to define __stub macros and hopefully few prototypes,
3682     which can conflict with char $ac_func(); below.  */
3683 #include <assert.h>
3684 /* Override any gcc2 internal prototype to avoid an error.  */
3685 /* We use char because int might match the return type of a gcc2
3686     builtin and then its argument prototype would still apply.  */
3687 char $ac_func();
3688
3689 int main() {
3690
3691 /* The GNU C library defines this for functions which it implements
3692     to always fail with ENOSYS.  Some functions are actually named
3693     something starting with __ and the normal name is an alias.  */
3694 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3695 choke me
3696 #else
3697 $ac_func();
3698 #endif
3699
3700 ; return 0; }
3701 EOF
3702 if { (eval echo configure:3703: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3703   rm -rf conftest*
3704   eval "ac_cv_func_$ac_func=yes"
3705 else
3706   echo "configure: failed program was:" >&5
3707   cat conftest.$ac_ext >&5
3708   rm -rf conftest*
3709   eval "ac_cv_func_$ac_func=no"
3710 fi
3711 rm -f conftest*
3712 fi
3713
3714 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3715   echo "$ac_t""yes" 1>&6
3716     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3717   cat >> confdefs.h <<EOF
3718 #define $ac_tr_func 1
3719 EOF
3720
3721 else
3722   echo "$ac_t""no" 1>&6
3723 fi
3724 done
3725
3726    fi
3727    if test "${ac_cv_func_stpcpy}" = "yes"; then
3728      cat >> confdefs.h <<\EOF
3729 #define HAVE_STPCPY 1
3730 EOF
3731
3732    fi
3733
3734    if test $ac_cv_header_locale_h = yes; then
3735     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3736 echo "configure:3737: checking for LC_MESSAGES" >&5
3737 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3738   echo $ac_n "(cached) $ac_c" 1>&6
3739 else
3740   cat > conftest.$ac_ext <<EOF
3741 #line 3742 "configure"
3742 #include "confdefs.h"
3743 #include <locale.h>
3744 int main() {
3745 return LC_MESSAGES
3746 ; return 0; }
3747 EOF
3748 if { (eval echo configure:3749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3749   rm -rf conftest*
3750   am_cv_val_LC_MESSAGES=yes
3751 else
3752   echo "configure: failed program was:" >&5
3753   cat conftest.$ac_ext >&5
3754   rm -rf conftest*
3755   am_cv_val_LC_MESSAGES=no
3756 fi
3757 rm -f conftest*
3758 fi
3759
3760 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3761     if test $am_cv_val_LC_MESSAGES = yes; then
3762       cat >> confdefs.h <<\EOF
3763 #define HAVE_LC_MESSAGES 1
3764 EOF
3765
3766     fi
3767   fi
3768    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3769 echo "configure:3770: checking whether NLS is requested" >&5
3770         # Check whether --enable-nls or --disable-nls was given.
3771 if test "${enable_nls+set}" = set; then
3772   enableval="$enable_nls"
3773   USE_NLS=$enableval
3774 else
3775   USE_NLS=yes
3776 fi
3777
3778     echo "$ac_t""$USE_NLS" 1>&6
3779
3780
3781     USE_INCLUDED_LIBINTL=no
3782
3783         if test "$USE_NLS" = "yes"; then
3784       cat >> confdefs.h <<\EOF
3785 #define ENABLE_NLS 1
3786 EOF
3787
3788       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3789 echo "configure:3790: checking whether included gettext is requested" >&5
3790       # Check whether --with-included-gettext or --without-included-gettext was given.
3791 if test "${with_included_gettext+set}" = set; then
3792   withval="$with_included_gettext"
3793   nls_cv_force_use_gnu_gettext=$withval
3794 else
3795   nls_cv_force_use_gnu_gettext=no
3796 fi
3797
3798       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3799
3800       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3801       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3802                                         nls_cv_header_intl=
3803         nls_cv_header_libgt=
3804         CATOBJEXT=NONE
3805
3806         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3807 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3808 echo "configure:3809: checking for libintl.h" >&5
3809 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3810   echo $ac_n "(cached) $ac_c" 1>&6
3811 else
3812   cat > conftest.$ac_ext <<EOF
3813 #line 3814 "configure"
3814 #include "confdefs.h"
3815 #include <libintl.h>
3816 EOF
3817 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3818 { (eval echo configure:3819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3819 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3820 if test -z "$ac_err"; then
3821   rm -rf conftest*
3822   eval "ac_cv_header_$ac_safe=yes"
3823 else
3824   echo "$ac_err" >&5
3825   echo "configure: failed program was:" >&5
3826   cat conftest.$ac_ext >&5
3827   rm -rf conftest*
3828   eval "ac_cv_header_$ac_safe=no"
3829 fi
3830 rm -f conftest*
3831 fi
3832 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3833   echo "$ac_t""yes" 1>&6
3834   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3835 echo "configure:3836: checking for gettext in libc" >&5
3836 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3837   echo $ac_n "(cached) $ac_c" 1>&6
3838 else
3839   cat > conftest.$ac_ext <<EOF
3840 #line 3841 "configure"
3841 #include "confdefs.h"
3842 #include <libintl.h>
3843 int main() {
3844 return (int) gettext ("")
3845 ; return 0; }
3846 EOF
3847 if { (eval echo configure:3848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3848   rm -rf conftest*
3849   gt_cv_func_gettext_libc=yes
3850 else
3851   echo "configure: failed program was:" >&5
3852   cat conftest.$ac_ext >&5
3853   rm -rf conftest*
3854   gt_cv_func_gettext_libc=no
3855 fi
3856 rm -f conftest*
3857 fi
3858
3859 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3860
3861            if test "$gt_cv_func_gettext_libc" != "yes"; then
3862              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3863 echo "configure:3864: checking for bindtextdomain in -lintl" >&5
3864 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3865 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3866   echo $ac_n "(cached) $ac_c" 1>&6
3867 else
3868   ac_save_LIBS="$LIBS"
3869 LIBS="-lintl  $LIBS"
3870 cat > conftest.$ac_ext <<EOF
3871 #line 3872 "configure"
3872 #include "confdefs.h"
3873 /* Override any gcc2 internal prototype to avoid an error.  */
3874 /* We use char because int might match the return type of a gcc2
3875     builtin and then its argument prototype would still apply.  */
3876 char bindtextdomain();
3877
3878 int main() {
3879 bindtextdomain()
3880 ; return 0; }
3881 EOF
3882 if { (eval echo configure:3883: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3883   rm -rf conftest*
3884   eval "ac_cv_lib_$ac_lib_var=yes"
3885 else
3886   echo "configure: failed program was:" >&5
3887   cat conftest.$ac_ext >&5
3888   rm -rf conftest*
3889   eval "ac_cv_lib_$ac_lib_var=no"
3890 fi
3891 rm -f conftest*
3892 LIBS="$ac_save_LIBS"
3893
3894 fi
3895 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3896   echo "$ac_t""yes" 1>&6
3897   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3898 echo "configure:3899: checking for gettext in libintl" >&5
3899 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3900   echo $ac_n "(cached) $ac_c" 1>&6
3901 else
3902   cat > conftest.$ac_ext <<EOF
3903 #line 3904 "configure"
3904 #include "confdefs.h"
3905
3906 int main() {
3907 return (int) gettext ("")
3908 ; return 0; }
3909 EOF
3910 if { (eval echo configure:3911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3911   rm -rf conftest*
3912   gt_cv_func_gettext_libintl=yes
3913 else
3914   echo "configure: failed program was:" >&5
3915   cat conftest.$ac_ext >&5
3916   rm -rf conftest*
3917   gt_cv_func_gettext_libintl=no
3918 fi
3919 rm -f conftest*
3920 fi
3921
3922 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3923 else
3924   echo "$ac_t""no" 1>&6
3925 fi
3926
3927            fi
3928
3929            if test "$gt_cv_func_gettext_libc" = "yes" \
3930               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3931               cat >> confdefs.h <<\EOF
3932 #define HAVE_GETTEXT 1
3933 EOF
3934
3935               # Extract the first word of "msgfmt", so it can be a program name with args.
3936 set dummy msgfmt; ac_word=$2
3937 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3938 echo "configure:3939: checking for $ac_word" >&5
3939 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3940   echo $ac_n "(cached) $ac_c" 1>&6
3941 else
3942   case "$MSGFMT" in
3943   /*)
3944   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3945   ;;
3946   *)
3947   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3948   for ac_dir in $PATH; do
3949     test -z "$ac_dir" && ac_dir=.
3950     if test -f $ac_dir/$ac_word; then
3951       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3952         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3953         break
3954       fi
3955     fi
3956   done
3957   IFS="$ac_save_ifs"
3958   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3959   ;;
3960 esac
3961 fi
3962 MSGFMT="$ac_cv_path_MSGFMT"
3963 if test -n "$MSGFMT"; then
3964   echo "$ac_t""$MSGFMT" 1>&6
3965 else
3966   echo "$ac_t""no" 1>&6
3967 fi
3968               if test "$MSGFMT" != "no"; then
3969                 for ac_func in dcgettext
3970 do
3971 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3972 echo "configure:3973: checking for $ac_func" >&5
3973 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3974   echo $ac_n "(cached) $ac_c" 1>&6
3975 else
3976   cat > conftest.$ac_ext <<EOF
3977 #line 3978 "configure"
3978 #include "confdefs.h"
3979 /* System header to define __stub macros and hopefully few prototypes,
3980     which can conflict with char $ac_func(); below.  */
3981 #include <assert.h>
3982 /* Override any gcc2 internal prototype to avoid an error.  */
3983 /* We use char because int might match the return type of a gcc2
3984     builtin and then its argument prototype would still apply.  */
3985 char $ac_func();
3986
3987 int main() {
3988
3989 /* The GNU C library defines this for functions which it implements
3990     to always fail with ENOSYS.  Some functions are actually named
3991     something starting with __ and the normal name is an alias.  */
3992 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3993 choke me
3994 #else
3995 $ac_func();
3996 #endif
3997
3998 ; return 0; }
3999 EOF
4000 if { (eval echo configure:4001: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4001   rm -rf conftest*
4002   eval "ac_cv_func_$ac_func=yes"
4003 else
4004   echo "configure: failed program was:" >&5
4005   cat conftest.$ac_ext >&5
4006   rm -rf conftest*
4007   eval "ac_cv_func_$ac_func=no"
4008 fi
4009 rm -f conftest*
4010 fi
4011
4012 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4013   echo "$ac_t""yes" 1>&6
4014     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4015   cat >> confdefs.h <<EOF
4016 #define $ac_tr_func 1
4017 EOF
4018
4019 else
4020   echo "$ac_t""no" 1>&6
4021 fi
4022 done
4023
4024                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4025 set dummy gmsgfmt; ac_word=$2
4026 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4027 echo "configure:4028: checking for $ac_word" >&5
4028 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4029   echo $ac_n "(cached) $ac_c" 1>&6
4030 else
4031   case "$GMSGFMT" in
4032   /*)
4033   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4034   ;;
4035   ?:/*)
4036   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4037   ;;
4038   *)
4039   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4040   ac_dummy="$PATH"
4041   for ac_dir in $ac_dummy; do
4042     test -z "$ac_dir" && ac_dir=.
4043     if test -f $ac_dir/$ac_word; then
4044       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4045       break
4046     fi
4047   done
4048   IFS="$ac_save_ifs"
4049   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4050   ;;
4051 esac
4052 fi
4053 GMSGFMT="$ac_cv_path_GMSGFMT"
4054 if test -n "$GMSGFMT"; then
4055   echo "$ac_t""$GMSGFMT" 1>&6
4056 else
4057   echo "$ac_t""no" 1>&6
4058 fi
4059
4060                 # Extract the first word of "xgettext", so it can be a program name with args.
4061 set dummy xgettext; ac_word=$2
4062 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4063 echo "configure:4064: checking for $ac_word" >&5
4064 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4065   echo $ac_n "(cached) $ac_c" 1>&6
4066 else
4067   case "$XGETTEXT" in
4068   /*)
4069   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4070   ;;
4071   *)
4072   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4073   for ac_dir in $PATH; do
4074     test -z "$ac_dir" && ac_dir=.
4075     if test -f $ac_dir/$ac_word; then
4076       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4077         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4078         break
4079       fi
4080     fi
4081   done
4082   IFS="$ac_save_ifs"
4083   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4084   ;;
4085 esac
4086 fi
4087 XGETTEXT="$ac_cv_path_XGETTEXT"
4088 if test -n "$XGETTEXT"; then
4089   echo "$ac_t""$XGETTEXT" 1>&6
4090 else
4091   echo "$ac_t""no" 1>&6
4092 fi
4093
4094                 cat > conftest.$ac_ext <<EOF
4095 #line 4096 "configure"
4096 #include "confdefs.h"
4097
4098 int main() {
4099 extern int _nl_msg_cat_cntr;
4100                                return _nl_msg_cat_cntr
4101 ; return 0; }
4102 EOF
4103 if { (eval echo configure:4104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4104   rm -rf conftest*
4105   CATOBJEXT=.gmo
4106                    DATADIRNAME=share
4107 else
4108   echo "configure: failed program was:" >&5
4109   cat conftest.$ac_ext >&5
4110   rm -rf conftest*
4111   CATOBJEXT=.mo
4112                    DATADIRNAME=lib
4113 fi
4114 rm -f conftest*
4115                 INSTOBJEXT=.mo
4116               fi
4117             fi
4118
4119 else
4120   echo "$ac_t""no" 1>&6
4121 fi
4122
4123
4124
4125         if test "$CATOBJEXT" = "NONE"; then
4126                           nls_cv_use_gnu_gettext=yes
4127         fi
4128       fi
4129
4130       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4131                 INTLOBJS="\$(GETTOBJS)"
4132         # Extract the first word of "msgfmt", so it can be a program name with args.
4133 set dummy msgfmt; ac_word=$2
4134 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4135 echo "configure:4136: checking for $ac_word" >&5
4136 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4137   echo $ac_n "(cached) $ac_c" 1>&6
4138 else
4139   case "$MSGFMT" in
4140   /*)
4141   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4142   ;;
4143   *)
4144   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4145   for ac_dir in $PATH; do
4146     test -z "$ac_dir" && ac_dir=.
4147     if test -f $ac_dir/$ac_word; then
4148       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4149         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4150         break
4151       fi
4152     fi
4153   done
4154   IFS="$ac_save_ifs"
4155   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4156   ;;
4157 esac
4158 fi
4159 MSGFMT="$ac_cv_path_MSGFMT"
4160 if test -n "$MSGFMT"; then
4161   echo "$ac_t""$MSGFMT" 1>&6
4162 else
4163   echo "$ac_t""no" 1>&6
4164 fi
4165
4166         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4167 set dummy gmsgfmt; ac_word=$2
4168 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4169 echo "configure:4170: checking for $ac_word" >&5
4170 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4171   echo $ac_n "(cached) $ac_c" 1>&6
4172 else
4173   case "$GMSGFMT" in
4174   /*)
4175   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4176   ;;
4177   ?:/*)
4178   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4179   ;;
4180   *)
4181   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4182   ac_dummy="$PATH"
4183   for ac_dir in $ac_dummy; do
4184     test -z "$ac_dir" && ac_dir=.
4185     if test -f $ac_dir/$ac_word; then
4186       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4187       break
4188     fi
4189   done
4190   IFS="$ac_save_ifs"
4191   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4192   ;;
4193 esac
4194 fi
4195 GMSGFMT="$ac_cv_path_GMSGFMT"
4196 if test -n "$GMSGFMT"; then
4197   echo "$ac_t""$GMSGFMT" 1>&6
4198 else
4199   echo "$ac_t""no" 1>&6
4200 fi
4201
4202         # Extract the first word of "xgettext", so it can be a program name with args.
4203 set dummy xgettext; ac_word=$2
4204 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4205 echo "configure:4206: checking for $ac_word" >&5
4206 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4207   echo $ac_n "(cached) $ac_c" 1>&6
4208 else
4209   case "$XGETTEXT" in
4210   /*)
4211   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4212   ;;
4213   *)
4214   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4215   for ac_dir in $PATH; do
4216     test -z "$ac_dir" && ac_dir=.
4217     if test -f $ac_dir/$ac_word; then
4218       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4219         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4220         break
4221       fi
4222     fi
4223   done
4224   IFS="$ac_save_ifs"
4225   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4226   ;;
4227 esac
4228 fi
4229 XGETTEXT="$ac_cv_path_XGETTEXT"
4230 if test -n "$XGETTEXT"; then
4231   echo "$ac_t""$XGETTEXT" 1>&6
4232 else
4233   echo "$ac_t""no" 1>&6
4234 fi
4235
4236
4237         USE_INCLUDED_LIBINTL=yes
4238         CATOBJEXT=.gmo
4239         INSTOBJEXT=.mo
4240         DATADIRNAME=share
4241         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4242         INTLLIBS=$INTLDEPS
4243         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4244         nls_cv_header_intl=libintl.h
4245         nls_cv_header_libgt=libgettext.h
4246       fi
4247
4248             if test "$XGETTEXT" != ":"; then
4249                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4250           : ;
4251         else
4252           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4253           XGETTEXT=":"
4254         fi
4255       fi
4256
4257       # We need to process the po/ directory.
4258       POSUB=po
4259     else
4260       DATADIRNAME=share
4261       nls_cv_header_intl=libintl.h
4262       nls_cv_header_libgt=libgettext.h
4263     fi
4264
4265     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4266     # because some of the sources are only built for this goal.
4267     if test "$PACKAGE" = gettext; then
4268       USE_NLS=yes
4269       USE_INCLUDED_LIBINTL=yes
4270     fi
4271
4272                 for lang in $ALL_LINGUAS; do
4273       GMOFILES="$GMOFILES $lang.gmo"
4274       POFILES="$POFILES $lang.po"
4275     done
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290    if test "x$CATOBJEXT" != "x"; then
4291      if test "x$ALL_LINGUAS" = "x"; then
4292        LINGUAS=
4293      else
4294        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4295 echo "configure:4296: checking for catalogs to be installed" >&5
4296        NEW_LINGUAS=
4297        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4298          case "$ALL_LINGUAS" in
4299           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4300          esac
4301        done
4302        LINGUAS=$NEW_LINGUAS
4303        echo "$ac_t""$LINGUAS" 1>&6
4304      fi
4305
4306           if test -n "$LINGUAS"; then
4307        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4308      fi
4309    fi
4310
4311             if test $ac_cv_header_locale_h = yes; then
4312      INCLUDE_LOCALE_H="#include <locale.h>"
4313    else
4314      INCLUDE_LOCALE_H="\
4315 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4316    fi
4317
4318
4319             if test -f $srcdir/po2tbl.sed.in; then
4320       if test "$CATOBJEXT" = ".cat"; then
4321          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4322 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4323 echo "configure:4324: checking for linux/version.h" >&5
4324 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4325   echo $ac_n "(cached) $ac_c" 1>&6
4326 else
4327   cat > conftest.$ac_ext <<EOF
4328 #line 4329 "configure"
4329 #include "confdefs.h"
4330 #include <linux/version.h>
4331 EOF
4332 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4333 { (eval echo configure:4334: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4334 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4335 if test -z "$ac_err"; then
4336   rm -rf conftest*
4337   eval "ac_cv_header_$ac_safe=yes"
4338 else
4339   echo "$ac_err" >&5
4340   echo "configure: failed program was:" >&5
4341   cat conftest.$ac_ext >&5
4342   rm -rf conftest*
4343   eval "ac_cv_header_$ac_safe=no"
4344 fi
4345 rm -f conftest*
4346 fi
4347 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4348   echo "$ac_t""yes" 1>&6
4349   msgformat=linux
4350 else
4351   echo "$ac_t""no" 1>&6
4352 msgformat=xopen
4353 fi
4354
4355
4356                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4357       fi
4358             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4359          $srcdir/po2tbl.sed.in > po2tbl.sed
4360    fi
4361
4362             if test "$PACKAGE" = "gettext"; then
4363      GT_NO="#NO#"
4364      GT_YES=
4365    else
4366      GT_NO=
4367      GT_YES="#YES#"
4368    fi
4369
4370
4371
4372    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4373
4374
4375       l=
4376
4377
4378             if test -f $srcdir/po/POTFILES.in; then
4379       test -d po || mkdir po
4380       if test "x$srcdir" != "x."; then
4381          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4382             posrcprefix="$srcdir/"
4383          else
4384             posrcprefix="../$srcdir/"
4385          fi
4386       else
4387          posrcprefix="../"
4388       fi
4389       rm -f po/POTFILES
4390       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4391          < $srcdir/po/POTFILES.in > po/POTFILES
4392    fi
4393
4394
4395 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
4396 echo "configure:4397: checking whether to enable maintainer-specific portions of Makefiles" >&5
4397     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4398 if test "${enable_maintainer_mode+set}" = set; then
4399   enableval="$enable_maintainer_mode"
4400   USE_MAINTAINER_MODE=$enableval
4401 else
4402   USE_MAINTAINER_MODE=no
4403 fi
4404
4405   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
4406
4407
4408 if test $USE_MAINTAINER_MODE = yes; then
4409   MAINTAINER_MODE_TRUE=
4410   MAINTAINER_MODE_FALSE='#'
4411 else
4412   MAINTAINER_MODE_TRUE='#'
4413   MAINTAINER_MODE_FALSE=
4414 fi
4415   MAINT=$MAINTAINER_MODE_TRUE
4416
4417
4418
4419
4420 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
4421 echo "configure:4422: checking for executable suffix" >&5
4422 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
4423   echo $ac_n "(cached) $ac_c" 1>&6
4424 else
4425   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
4426   ac_cv_exeext=.exe
4427 else
4428   rm -f conftest*
4429   echo 'int main () { return 0; }' > conftest.$ac_ext
4430   ac_cv_exeext=
4431   if { (eval echo configure:4432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
4432     for file in conftest.*; do
4433       case $file in
4434       *.c | *.o | *.obj) ;;
4435       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
4436       esac
4437     done
4438   else
4439     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
4440   fi
4441   rm -f conftest*
4442   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
4443 fi
4444 fi
4445
4446 EXEEXT=""
4447 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
4448 echo "$ac_t""${ac_cv_exeext}" 1>&6
4449 ac_exeext=$EXEEXT
4450
4451 if test -n "$EXEEXT"; then
4452   cat >> confdefs.h <<\EOF
4453 #define HAVE_EXECUTABLE_SUFFIX 1
4454 EOF
4455
4456 fi
4457 cat >> confdefs.h <<EOF
4458 #define EXECUTABLE_SUFFIX "${EXEEXT}"
4459 EOF
4460
4461
4462 # host-specific stuff:
4463
4464 HDEFINES=
4465
4466 . ${srcdir}/../bfd/configure.host
4467
4468
4469 AR=${AR-ar}
4470
4471 # Extract the first word of "ranlib", so it can be a program name with args.
4472 set dummy ranlib; ac_word=$2
4473 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4474 echo "configure:4475: checking for $ac_word" >&5
4475 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
4476   echo $ac_n "(cached) $ac_c" 1>&6
4477 else
4478   if test -n "$RANLIB"; then
4479   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4480 else
4481   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4482   ac_dummy="$PATH"
4483   for ac_dir in $ac_dummy; do
4484     test -z "$ac_dir" && ac_dir=.
4485     if test -f $ac_dir/$ac_word; then
4486       ac_cv_prog_RANLIB="ranlib"
4487       break
4488     fi
4489   done
4490   IFS="$ac_save_ifs"
4491   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
4492 fi
4493 fi
4494 RANLIB="$ac_cv_prog_RANLIB"
4495 if test -n "$RANLIB"; then
4496   echo "$ac_t""$RANLIB" 1>&6
4497 else
4498   echo "$ac_t""no" 1>&6
4499 fi
4500
4501 # Find a good install program.  We prefer a C program (faster),
4502 # so one script is as good as another.  But avoid the broken or
4503 # incompatible versions:
4504 # SysV /etc/install, /usr/sbin/install
4505 # SunOS /usr/etc/install
4506 # IRIX /sbin/install
4507 # AIX /bin/install
4508 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4509 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4510 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4511 # ./install, which can be erroneously created by make from ./install.sh.
4512 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4513 echo "configure:4514: checking for a BSD compatible install" >&5
4514 if test -z "$INSTALL"; then
4515 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4516   echo $ac_n "(cached) $ac_c" 1>&6
4517 else
4518     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4519   for ac_dir in $PATH; do
4520     # Account for people who put trailing slashes in PATH elements.
4521     case "$ac_dir/" in
4522     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4523     *)
4524       # OSF1 and SCO ODT 3.0 have their own names for install.
4525       # Don't use installbsd from OSF since it installs stuff as root
4526       # by default.
4527       for ac_prog in ginstall scoinst install; do
4528         if test -f $ac_dir/$ac_prog; then
4529           if test $ac_prog = install &&
4530             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4531             # AIX install.  It has an incompatible calling convention.
4532             :
4533           else
4534             ac_cv_path_install="$ac_dir/$ac_prog -c"
4535             break 2
4536           fi
4537         fi
4538       done
4539       ;;
4540     esac
4541   done
4542   IFS="$ac_save_IFS"
4543
4544 fi
4545   if test "${ac_cv_path_install+set}" = set; then
4546     INSTALL="$ac_cv_path_install"
4547   else
4548     # As a last resort, use the slow shell script.  We don't cache a
4549     # path for INSTALL within a source directory, because that will
4550     # break other packages using the cache if that directory is
4551     # removed, or if the path is relative.
4552     INSTALL="$ac_install_sh"
4553   fi
4554 fi
4555 echo "$ac_t""$INSTALL" 1>&6
4556
4557 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4558 # It thinks the first close brace ends the variable substitution.
4559 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4560
4561 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4562
4563 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4564
4565
4566 # Put a plausible default for CC_FOR_BUILD in Makefile.
4567 if test -z "$CC_FOR_BUILD"; then
4568   if test "x$cross_compiling" = "xno"; then
4569     CC_FOR_BUILD='$(CC)'
4570   else
4571     CC_FOR_BUILD=gcc
4572   fi
4573 fi
4574
4575 # Also set EXEEXT_FOR_BUILD.
4576 if test "x$cross_compiling" = "xno"; then
4577   EXEEXT_FOR_BUILD='$(EXEEXT)'
4578 else
4579   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4580 echo "configure:4581: checking for build system executable suffix" >&5
4581 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4582   echo $ac_n "(cached) $ac_c" 1>&6
4583 else
4584   rm -f conftest*
4585      echo 'int main () { return 0; }' > conftest.c
4586      bfd_cv_build_exeext=
4587      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4588      for file in conftest.*; do
4589        case $file in
4590        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4591        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4592        esac
4593      done
4594      rm -f conftest*
4595      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4596 fi
4597
4598 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4599   EXEEXT_FOR_BUILD=""
4600   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4601 fi
4602
4603
4604 DEMANGLER_NAME=c++filt
4605 case "${host}" in
4606   *-*-go32* | *-*-msdos*)
4607     DEMANGLER_NAME=cxxfilt
4608 esac
4609
4610
4611 for ac_hdr in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h
4612 do
4613 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4614 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4615 echo "configure:4616: checking for $ac_hdr" >&5
4616 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4617   echo $ac_n "(cached) $ac_c" 1>&6
4618 else
4619   cat > conftest.$ac_ext <<EOF
4620 #line 4621 "configure"
4621 #include "confdefs.h"
4622 #include <$ac_hdr>
4623 EOF
4624 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4625 { (eval echo configure:4626: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4626 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4627 if test -z "$ac_err"; then
4628   rm -rf conftest*
4629   eval "ac_cv_header_$ac_safe=yes"
4630 else
4631   echo "$ac_err" >&5
4632   echo "configure: failed program was:" >&5
4633   cat conftest.$ac_ext >&5
4634   rm -rf conftest*
4635   eval "ac_cv_header_$ac_safe=no"
4636 fi
4637 rm -f conftest*
4638 fi
4639 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4640   echo "$ac_t""yes" 1>&6
4641     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4642   cat >> confdefs.h <<EOF
4643 #define $ac_tr_hdr 1
4644 EOF
4645
4646 else
4647   echo "$ac_t""no" 1>&6
4648 fi
4649 done
4650
4651 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
4652 echo "configure:4653: checking for sys/wait.h that is POSIX.1 compatible" >&5
4653 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
4654   echo $ac_n "(cached) $ac_c" 1>&6
4655 else
4656   cat > conftest.$ac_ext <<EOF
4657 #line 4658 "configure"
4658 #include "confdefs.h"
4659 #include <sys/types.h>
4660 #include <sys/wait.h>
4661 #ifndef WEXITSTATUS
4662 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
4663 #endif
4664 #ifndef WIFEXITED
4665 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
4666 #endif
4667 int main() {
4668 int s;
4669 wait (&s);
4670 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
4671 ; return 0; }
4672 EOF
4673 if { (eval echo configure:4674: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4674   rm -rf conftest*
4675   ac_cv_header_sys_wait_h=yes
4676 else
4677   echo "configure: failed program was:" >&5
4678   cat conftest.$ac_ext >&5
4679   rm -rf conftest*
4680   ac_cv_header_sys_wait_h=no
4681 fi
4682 rm -f conftest*
4683 fi
4684
4685 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
4686 if test $ac_cv_header_sys_wait_h = yes; then
4687   cat >> confdefs.h <<\EOF
4688 #define HAVE_SYS_WAIT_H 1
4689 EOF
4690
4691 fi
4692
4693 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4694 # for constant arguments.  Useless!
4695 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
4696 echo "configure:4697: checking for working alloca.h" >&5
4697 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
4698   echo $ac_n "(cached) $ac_c" 1>&6
4699 else
4700   cat > conftest.$ac_ext <<EOF
4701 #line 4702 "configure"
4702 #include "confdefs.h"
4703 #include <alloca.h>
4704 int main() {
4705 char *p = alloca(2 * sizeof(int));
4706 ; return 0; }
4707 EOF
4708 if { (eval echo configure:4709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4709   rm -rf conftest*
4710   ac_cv_header_alloca_h=yes
4711 else
4712   echo "configure: failed program was:" >&5
4713   cat conftest.$ac_ext >&5
4714   rm -rf conftest*
4715   ac_cv_header_alloca_h=no
4716 fi
4717 rm -f conftest*
4718 fi
4719
4720 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
4721 if test $ac_cv_header_alloca_h = yes; then
4722   cat >> confdefs.h <<\EOF
4723 #define HAVE_ALLOCA_H 1
4724 EOF
4725
4726 fi
4727
4728 echo $ac_n "checking for alloca""... $ac_c" 1>&6
4729 echo "configure:4730: checking for alloca" >&5
4730 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
4731   echo $ac_n "(cached) $ac_c" 1>&6
4732 else
4733   cat > conftest.$ac_ext <<EOF
4734 #line 4735 "configure"
4735 #include "confdefs.h"
4736
4737 #ifdef __GNUC__
4738 # define alloca __builtin_alloca
4739 #else
4740 # ifdef _MSC_VER
4741 #  include <malloc.h>
4742 #  define alloca _alloca
4743 # else
4744 #  if HAVE_ALLOCA_H
4745 #   include <alloca.h>
4746 #  else
4747 #   ifdef _AIX
4748  #pragma alloca
4749 #   else
4750 #    ifndef alloca /* predefined by HP cc +Olibcalls */
4751 char *alloca ();
4752 #    endif
4753 #   endif
4754 #  endif
4755 # endif
4756 #endif
4757
4758 int main() {
4759 char *p = (char *) alloca(1);
4760 ; return 0; }
4761 EOF
4762 if { (eval echo configure:4763: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4763   rm -rf conftest*
4764   ac_cv_func_alloca_works=yes
4765 else
4766   echo "configure: failed program was:" >&5
4767   cat conftest.$ac_ext >&5
4768   rm -rf conftest*
4769   ac_cv_func_alloca_works=no
4770 fi
4771 rm -f conftest*
4772 fi
4773
4774 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4775 if test $ac_cv_func_alloca_works = yes; then
4776   cat >> confdefs.h <<\EOF
4777 #define HAVE_ALLOCA 1
4778 EOF
4779
4780 fi
4781
4782 if test $ac_cv_func_alloca_works = no; then
4783   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4784   # that cause trouble.  Some versions do not even contain alloca or
4785   # contain a buggy version.  If you still want to use their alloca,
4786   # use ar to extract alloca.o from them instead of compiling alloca.c.
4787   ALLOCA=alloca.${ac_objext}
4788   cat >> confdefs.h <<\EOF
4789 #define C_ALLOCA 1
4790 EOF
4791
4792
4793 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4794 echo "configure:4795: checking whether alloca needs Cray hooks" >&5
4795 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4796   echo $ac_n "(cached) $ac_c" 1>&6
4797 else
4798   cat > conftest.$ac_ext <<EOF
4799 #line 4800 "configure"
4800 #include "confdefs.h"
4801 #if defined(CRAY) && ! defined(CRAY2)
4802 webecray
4803 #else
4804 wenotbecray
4805 #endif
4806
4807 EOF
4808 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4809   egrep "webecray" >/dev/null 2>&1; then
4810   rm -rf conftest*
4811   ac_cv_os_cray=yes
4812 else
4813   rm -rf conftest*
4814   ac_cv_os_cray=no
4815 fi
4816 rm -f conftest*
4817
4818 fi
4819
4820 echo "$ac_t""$ac_cv_os_cray" 1>&6
4821 if test $ac_cv_os_cray = yes; then
4822 for ac_func in _getb67 GETB67 getb67; do
4823   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4824 echo "configure:4825: checking for $ac_func" >&5
4825 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4826   echo $ac_n "(cached) $ac_c" 1>&6
4827 else
4828   cat > conftest.$ac_ext <<EOF
4829 #line 4830 "configure"
4830 #include "confdefs.h"
4831 /* System header to define __stub macros and hopefully few prototypes,
4832     which can conflict with char $ac_func(); below.  */
4833 #include <assert.h>
4834 /* Override any gcc2 internal prototype to avoid an error.  */
4835 /* We use char because int might match the return type of a gcc2
4836     builtin and then its argument prototype would still apply.  */
4837 char $ac_func();
4838
4839 int main() {
4840
4841 /* The GNU C library defines this for functions which it implements
4842     to always fail with ENOSYS.  Some functions are actually named
4843     something starting with __ and the normal name is an alias.  */
4844 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4845 choke me
4846 #else
4847 $ac_func();
4848 #endif
4849
4850 ; return 0; }
4851 EOF
4852 if { (eval echo configure:4853: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4853   rm -rf conftest*
4854   eval "ac_cv_func_$ac_func=yes"
4855 else
4856   echo "configure: failed program was:" >&5
4857   cat conftest.$ac_ext >&5
4858   rm -rf conftest*
4859   eval "ac_cv_func_$ac_func=no"
4860 fi
4861 rm -f conftest*
4862 fi
4863
4864 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4865   echo "$ac_t""yes" 1>&6
4866   cat >> confdefs.h <<EOF
4867 #define CRAY_STACKSEG_END $ac_func
4868 EOF
4869
4870   break
4871 else
4872   echo "$ac_t""no" 1>&6
4873 fi
4874
4875 done
4876 fi
4877
4878 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
4879 echo "configure:4880: checking stack direction for C alloca" >&5
4880 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
4881   echo $ac_n "(cached) $ac_c" 1>&6
4882 else
4883   if test "$cross_compiling" = yes; then
4884   ac_cv_c_stack_direction=0
4885 else
4886   cat > conftest.$ac_ext <<EOF
4887 #line 4888 "configure"
4888 #include "confdefs.h"
4889 find_stack_direction ()
4890 {
4891   static char *addr = 0;
4892   auto char dummy;
4893   if (addr == 0)
4894     {
4895       addr = &dummy;
4896       return find_stack_direction ();
4897     }
4898   else
4899     return (&dummy > addr) ? 1 : -1;
4900 }
4901 main ()
4902 {
4903   exit (find_stack_direction() < 0);
4904 }
4905 EOF
4906 if { (eval echo configure:4907: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4907 then
4908   ac_cv_c_stack_direction=1
4909 else
4910   echo "configure: failed program was:" >&5
4911   cat conftest.$ac_ext >&5
4912   rm -fr conftest*
4913   ac_cv_c_stack_direction=-1
4914 fi
4915 rm -fr conftest*
4916 fi
4917
4918 fi
4919
4920 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
4921 cat >> confdefs.h <<EOF
4922 #define STACK_DIRECTION $ac_cv_c_stack_direction
4923 EOF
4924
4925 fi
4926
4927 for ac_func in sbrk utimes setmode getc_unlocked strcoll
4928 do
4929 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4930 echo "configure:4931: checking for $ac_func" >&5
4931 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4932   echo $ac_n "(cached) $ac_c" 1>&6
4933 else
4934   cat > conftest.$ac_ext <<EOF
4935 #line 4936 "configure"
4936 #include "confdefs.h"
4937 /* System header to define __stub macros and hopefully few prototypes,
4938     which can conflict with char $ac_func(); below.  */
4939 #include <assert.h>
4940 /* Override any gcc2 internal prototype to avoid an error.  */
4941 /* We use char because int might match the return type of a gcc2
4942     builtin and then its argument prototype would still apply.  */
4943 char $ac_func();
4944
4945 int main() {
4946
4947 /* The GNU C library defines this for functions which it implements
4948     to always fail with ENOSYS.  Some functions are actually named
4949     something starting with __ and the normal name is an alias.  */
4950 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4951 choke me
4952 #else
4953 $ac_func();
4954 #endif
4955
4956 ; return 0; }
4957 EOF
4958 if { (eval echo configure:4959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4959   rm -rf conftest*
4960   eval "ac_cv_func_$ac_func=yes"
4961 else
4962   echo "configure: failed program was:" >&5
4963   cat conftest.$ac_ext >&5
4964   rm -rf conftest*
4965   eval "ac_cv_func_$ac_func=no"
4966 fi
4967 rm -f conftest*
4968 fi
4969
4970 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4971   echo "$ac_t""yes" 1>&6
4972     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4973   cat >> confdefs.h <<EOF
4974 #define $ac_tr_func 1
4975 EOF
4976
4977 else
4978   echo "$ac_t""no" 1>&6
4979 fi
4980 done
4981
4982
4983 # Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
4984 # needs to be defined for it
4985 echo $ac_n "checking for fopen64""... $ac_c" 1>&6
4986 echo "configure:4987: checking for fopen64" >&5
4987 if eval "test \"`echo '$''{'bu_cv_have_fopen64'+set}'`\" = set"; then
4988   echo $ac_n "(cached) $ac_c" 1>&6
4989 else
4990   cat > conftest.$ac_ext <<EOF
4991 #line 4992 "configure"
4992 #include "confdefs.h"
4993 #include <stdio.h>
4994 int main() {
4995 FILE *f = fopen64 ("/tmp/foo","r");
4996 ; return 0; }
4997 EOF
4998 if { (eval echo configure:4999: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4999   rm -rf conftest*
5000   bu_cv_have_fopen64=yes
5001 else
5002   echo "configure: failed program was:" >&5
5003   cat conftest.$ac_ext >&5
5004   rm -rf conftest*
5005   saved_CPPFLAGS=$CPPFLAGS
5006  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
5007  cat > conftest.$ac_ext <<EOF
5008 #line 5009 "configure"
5009 #include "confdefs.h"
5010 #include <stdio.h>
5011 int main() {
5012 FILE *f = fopen64 ("/tmp/foo","r");
5013 ; return 0; }
5014 EOF
5015 if { (eval echo configure:5016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5016   rm -rf conftest*
5017   bu_cv_have_fopen64="need -D_LARGEFILE64_SOURCE"
5018 else
5019   echo "configure: failed program was:" >&5
5020   cat conftest.$ac_ext >&5
5021   rm -rf conftest*
5022   bu_cv_have_fopen64=no
5023 fi
5024 rm -f conftest*
5025  CPPFLAGS=$saved_CPPFLAGS
5026 fi
5027 rm -f conftest*
5028 fi
5029
5030 echo "$ac_t""$bu_cv_have_fopen64" 1>&6
5031 if test "$bu_cv_have_fopen64" != no; then
5032   cat >> confdefs.h <<\EOF
5033 #define HAVE_FOPEN64 1
5034 EOF
5035
5036   if test "$bu_cv_have_fopen64" = "need -D_LARGEFILE64_SOURCE"; then
5037     cat >> confdefs.h <<\EOF
5038 #define _LARGEFILE64_SOURCE 1
5039 EOF
5040
5041   fi
5042 fi
5043
5044 # Some systems have frexp only in -lm, not in -lc.
5045
5046 echo $ac_n "checking for library containing frexp""... $ac_c" 1>&6
5047 echo "configure:5048: checking for library containing frexp" >&5
5048 if eval "test \"`echo '$''{'ac_cv_search_frexp'+set}'`\" = set"; then
5049   echo $ac_n "(cached) $ac_c" 1>&6
5050 else
5051   ac_func_search_save_LIBS="$LIBS"
5052 ac_cv_search_frexp="no"
5053 cat > conftest.$ac_ext <<EOF
5054 #line 5055 "configure"
5055 #include "confdefs.h"
5056 /* Override any gcc2 internal prototype to avoid an error.  */
5057 /* We use char because int might match the return type of a gcc2
5058     builtin and then its argument prototype would still apply.  */
5059 char frexp();
5060
5061 int main() {
5062 frexp()
5063 ; return 0; }
5064 EOF
5065 if { (eval echo configure:5066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5066   rm -rf conftest*
5067   ac_cv_search_frexp="none required"
5068 else
5069   echo "configure: failed program was:" >&5
5070   cat conftest.$ac_ext >&5
5071 fi
5072 rm -f conftest*
5073 test "$ac_cv_search_frexp" = "no" && for i in m; do
5074 LIBS="-l$i  $ac_func_search_save_LIBS"
5075 cat > conftest.$ac_ext <<EOF
5076 #line 5077 "configure"
5077 #include "confdefs.h"
5078 /* Override any gcc2 internal prototype to avoid an error.  */
5079 /* We use char because int might match the return type of a gcc2
5080     builtin and then its argument prototype would still apply.  */
5081 char frexp();
5082
5083 int main() {
5084 frexp()
5085 ; return 0; }
5086 EOF
5087 if { (eval echo configure:5088: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5088   rm -rf conftest*
5089   ac_cv_search_frexp="-l$i"
5090 break
5091 else
5092   echo "configure: failed program was:" >&5
5093   cat conftest.$ac_ext >&5
5094 fi
5095 rm -f conftest*
5096 done
5097 LIBS="$ac_func_search_save_LIBS"
5098 fi
5099
5100 echo "$ac_t""$ac_cv_search_frexp" 1>&6
5101 if test "$ac_cv_search_frexp" != "no"; then
5102   test "$ac_cv_search_frexp" = "none required" || LIBS="$ac_cv_search_frexp $LIBS"
5103
5104 else :
5105
5106 fi
5107
5108 echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6
5109 echo "configure:5110: checking for time_t in time.h" >&5
5110 if eval "test \"`echo '$''{'bu_cv_decl_time_t_time_h'+set}'`\" = set"; then
5111   echo $ac_n "(cached) $ac_c" 1>&6
5112 else
5113   cat > conftest.$ac_ext <<EOF
5114 #line 5115 "configure"
5115 #include "confdefs.h"
5116 #include <time.h>
5117 int main() {
5118 time_t i;
5119 ; return 0; }
5120 EOF
5121 if { (eval echo configure:5122: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5122   rm -rf conftest*
5123   bu_cv_decl_time_t_time_h=yes
5124 else
5125   echo "configure: failed program was:" >&5
5126   cat conftest.$ac_ext >&5
5127   rm -rf conftest*
5128   bu_cv_decl_time_t_time_h=no
5129 fi
5130 rm -f conftest*
5131 fi
5132
5133 echo "$ac_t""$bu_cv_decl_time_t_time_h" 1>&6
5134 if test $bu_cv_decl_time_t_time_h = yes; then
5135   cat >> confdefs.h <<\EOF
5136 #define HAVE_TIME_T_IN_TIME_H 1
5137 EOF
5138
5139 fi
5140
5141 echo $ac_n "checking for time_t in sys/types.h""... $ac_c" 1>&6
5142 echo "configure:5143: checking for time_t in sys/types.h" >&5
5143 if eval "test \"`echo '$''{'bu_cv_decl_time_t_types_h'+set}'`\" = set"; then
5144   echo $ac_n "(cached) $ac_c" 1>&6
5145 else
5146   cat > conftest.$ac_ext <<EOF
5147 #line 5148 "configure"
5148 #include "confdefs.h"
5149 #include <sys/types.h>
5150 int main() {
5151 time_t i;
5152 ; return 0; }
5153 EOF
5154 if { (eval echo configure:5155: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5155   rm -rf conftest*
5156   bu_cv_decl_time_t_types_h=yes
5157 else
5158   echo "configure: failed program was:" >&5
5159   cat conftest.$ac_ext >&5
5160   rm -rf conftest*
5161   bu_cv_decl_time_t_types_h=no
5162 fi
5163 rm -f conftest*
5164 fi
5165
5166 echo "$ac_t""$bu_cv_decl_time_t_types_h" 1>&6
5167 if test $bu_cv_decl_time_t_types_h = yes; then
5168   cat >> confdefs.h <<\EOF
5169 #define HAVE_TIME_T_IN_TYPES_H 1
5170 EOF
5171
5172 fi
5173
5174 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
5175 # by default.
5176 echo $ac_n "checking for utime.h""... $ac_c" 1>&6
5177 echo "configure:5178: checking for utime.h" >&5
5178 if eval "test \"`echo '$''{'bu_cv_header_utime_h'+set}'`\" = set"; then
5179   echo $ac_n "(cached) $ac_c" 1>&6
5180 else
5181   cat > conftest.$ac_ext <<EOF
5182 #line 5183 "configure"
5183 #include "confdefs.h"
5184 #include <sys/types.h>
5185 #ifdef HAVE_TIME_H
5186 #include <time.h>
5187 #endif
5188 #include <utime.h>
5189 int main() {
5190 struct utimbuf s;
5191 ; return 0; }
5192 EOF
5193 if { (eval echo configure:5194: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5194   rm -rf conftest*
5195   bu_cv_header_utime_h=yes
5196 else
5197   echo "configure: failed program was:" >&5
5198   cat conftest.$ac_ext >&5
5199   rm -rf conftest*
5200   bu_cv_header_utime_h=no
5201 fi
5202 rm -f conftest*
5203 fi
5204
5205 echo "$ac_t""$bu_cv_header_utime_h" 1>&6
5206 if test $bu_cv_header_utime_h = yes; then
5207   cat >> confdefs.h <<\EOF
5208 #define HAVE_GOOD_UTIME_H 1
5209 EOF
5210
5211 fi
5212
5213 echo $ac_n "checking whether fprintf must be declared""... $ac_c" 1>&6
5214 echo "configure:5215: checking whether fprintf must be declared" >&5
5215 if eval "test \"`echo '$''{'bfd_cv_decl_needed_fprintf'+set}'`\" = set"; then
5216   echo $ac_n "(cached) $ac_c" 1>&6
5217 else
5218   cat > conftest.$ac_ext <<EOF
5219 #line 5220 "configure"
5220 #include "confdefs.h"
5221
5222 #include <stdio.h>
5223 #ifdef HAVE_STRING_H
5224 #include <string.h>
5225 #else
5226 #ifdef HAVE_STRINGS_H
5227 #include <strings.h>
5228 #endif
5229 #endif
5230 #ifdef HAVE_STDLIB_H
5231 #include <stdlib.h>
5232 #endif
5233 #ifdef HAVE_UNISTD_H
5234 #include <unistd.h>
5235 #endif
5236 int main() {
5237 char *(*pfn) = (char *(*)) fprintf
5238 ; return 0; }
5239 EOF
5240 if { (eval echo configure:5241: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5241   rm -rf conftest*
5242   bfd_cv_decl_needed_fprintf=no
5243 else
5244   echo "configure: failed program was:" >&5
5245   cat conftest.$ac_ext >&5
5246   rm -rf conftest*
5247   bfd_cv_decl_needed_fprintf=yes
5248 fi
5249 rm -f conftest*
5250 fi
5251
5252 echo "$ac_t""$bfd_cv_decl_needed_fprintf" 1>&6
5253 if test $bfd_cv_decl_needed_fprintf = yes; then
5254   cat >> confdefs.h <<\EOF
5255 #define NEED_DECLARATION_FPRINTF 1
5256 EOF
5257
5258 fi
5259
5260 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
5261 echo "configure:5262: checking whether strstr must be declared" >&5
5262 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
5263   echo $ac_n "(cached) $ac_c" 1>&6
5264 else
5265   cat > conftest.$ac_ext <<EOF
5266 #line 5267 "configure"
5267 #include "confdefs.h"
5268
5269 #include <stdio.h>
5270 #ifdef HAVE_STRING_H
5271 #include <string.h>
5272 #else
5273 #ifdef HAVE_STRINGS_H
5274 #include <strings.h>
5275 #endif
5276 #endif
5277 #ifdef HAVE_STDLIB_H
5278 #include <stdlib.h>
5279 #endif
5280 #ifdef HAVE_UNISTD_H
5281 #include <unistd.h>
5282 #endif
5283 int main() {
5284 char *(*pfn) = (char *(*)) strstr
5285 ; return 0; }
5286 EOF
5287 if { (eval echo configure:5288: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5288   rm -rf conftest*
5289   bfd_cv_decl_needed_strstr=no
5290 else
5291   echo "configure: failed program was:" >&5
5292   cat conftest.$ac_ext >&5
5293   rm -rf conftest*
5294   bfd_cv_decl_needed_strstr=yes
5295 fi
5296 rm -f conftest*
5297 fi
5298
5299 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
5300 if test $bfd_cv_decl_needed_strstr = yes; then
5301   cat >> confdefs.h <<\EOF
5302 #define NEED_DECLARATION_STRSTR 1
5303 EOF
5304
5305 fi
5306
5307 echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6
5308 echo "configure:5309: checking whether sbrk must be declared" >&5
5309 if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then
5310   echo $ac_n "(cached) $ac_c" 1>&6
5311 else
5312   cat > conftest.$ac_ext <<EOF
5313 #line 5314 "configure"
5314 #include "confdefs.h"
5315
5316 #include <stdio.h>
5317 #ifdef HAVE_STRING_H
5318 #include <string.h>
5319 #else
5320 #ifdef HAVE_STRINGS_H
5321 #include <strings.h>
5322 #endif
5323 #endif
5324 #ifdef HAVE_STDLIB_H
5325 #include <stdlib.h>
5326 #endif
5327 #ifdef HAVE_UNISTD_H
5328 #include <unistd.h>
5329 #endif
5330 int main() {
5331 char *(*pfn) = (char *(*)) sbrk
5332 ; return 0; }
5333 EOF
5334 if { (eval echo configure:5335: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5335   rm -rf conftest*
5336   bfd_cv_decl_needed_sbrk=no
5337 else
5338   echo "configure: failed program was:" >&5
5339   cat conftest.$ac_ext >&5
5340   rm -rf conftest*
5341   bfd_cv_decl_needed_sbrk=yes
5342 fi
5343 rm -f conftest*
5344 fi
5345
5346 echo "$ac_t""$bfd_cv_decl_needed_sbrk" 1>&6
5347 if test $bfd_cv_decl_needed_sbrk = yes; then
5348   cat >> confdefs.h <<\EOF
5349 #define NEED_DECLARATION_SBRK 1
5350 EOF
5351
5352 fi
5353
5354 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
5355 echo "configure:5356: checking whether getenv must be declared" >&5
5356 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
5357   echo $ac_n "(cached) $ac_c" 1>&6
5358 else
5359   cat > conftest.$ac_ext <<EOF
5360 #line 5361 "configure"
5361 #include "confdefs.h"
5362
5363 #include <stdio.h>
5364 #ifdef HAVE_STRING_H
5365 #include <string.h>
5366 #else
5367 #ifdef HAVE_STRINGS_H
5368 #include <strings.h>
5369 #endif
5370 #endif
5371 #ifdef HAVE_STDLIB_H
5372 #include <stdlib.h>
5373 #endif
5374 #ifdef HAVE_UNISTD_H
5375 #include <unistd.h>
5376 #endif
5377 int main() {
5378 char *(*pfn) = (char *(*)) getenv
5379 ; return 0; }
5380 EOF
5381 if { (eval echo configure:5382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5382   rm -rf conftest*
5383   bfd_cv_decl_needed_getenv=no
5384 else
5385   echo "configure: failed program was:" >&5
5386   cat conftest.$ac_ext >&5
5387   rm -rf conftest*
5388   bfd_cv_decl_needed_getenv=yes
5389 fi
5390 rm -f conftest*
5391 fi
5392
5393 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
5394 if test $bfd_cv_decl_needed_getenv = yes; then
5395   cat >> confdefs.h <<\EOF
5396 #define NEED_DECLARATION_GETENV 1
5397 EOF
5398
5399 fi
5400
5401 echo $ac_n "checking whether environ must be declared""... $ac_c" 1>&6
5402 echo "configure:5403: checking whether environ must be declared" >&5
5403 if eval "test \"`echo '$''{'bfd_cv_decl_needed_environ'+set}'`\" = set"; then
5404   echo $ac_n "(cached) $ac_c" 1>&6
5405 else
5406   cat > conftest.$ac_ext <<EOF
5407 #line 5408 "configure"
5408 #include "confdefs.h"
5409
5410 #include <stdio.h>
5411 #ifdef HAVE_STRING_H
5412 #include <string.h>
5413 #else
5414 #ifdef HAVE_STRINGS_H
5415 #include <strings.h>
5416 #endif
5417 #endif
5418 #ifdef HAVE_STDLIB_H
5419 #include <stdlib.h>
5420 #endif
5421 #ifdef HAVE_UNISTD_H
5422 #include <unistd.h>
5423 #endif
5424 int main() {
5425 char *(*pfn) = (char *(*)) environ
5426 ; return 0; }
5427 EOF
5428 if { (eval echo configure:5429: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5429   rm -rf conftest*
5430   bfd_cv_decl_needed_environ=no
5431 else
5432   echo "configure: failed program was:" >&5
5433   cat conftest.$ac_ext >&5
5434   rm -rf conftest*
5435   bfd_cv_decl_needed_environ=yes
5436 fi
5437 rm -f conftest*
5438 fi
5439
5440 echo "$ac_t""$bfd_cv_decl_needed_environ" 1>&6
5441 if test $bfd_cv_decl_needed_environ = yes; then
5442   cat >> confdefs.h <<\EOF
5443 #define NEED_DECLARATION_ENVIRON 1
5444 EOF
5445
5446 fi
5447
5448
5449
5450 case "${host}" in
5451 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
5452   cat >> confdefs.h <<\EOF
5453 #define USE_BINARY_FOPEN 1
5454 EOF
5455  ;;
5456 esac
5457
5458 # target-specific stuff:
5459
5460 # Canonicalize the secondary target names.
5461 if test -n "$enable_targets"; then
5462     for targ in `echo $enable_targets | sed 's/,/ /g'`
5463     do
5464         result=`$ac_config_sub $targ 2>/dev/null`
5465         if test -n "$result"; then
5466             canon_targets="$canon_targets $result"
5467         else
5468             # Allow targets that config.sub doesn't recognize, like "all".
5469             canon_targets="$canon_targets $targ"
5470         fi
5471     done
5472 fi
5473
5474 all_targets=false
5475 BUILD_NLMCONV=
5476 NLMCONV_DEFS=
5477 BUILD_SRCONV=
5478 BUILD_DLLTOOL=
5479 DLLTOOL_DEFS=
5480 BUILD_WINDRES=
5481 BUILD_DLLWRAP=
5482 BUILD_MISC=
5483 OBJDUMP_DEFS=
5484
5485 for targ in $target $canon_targets
5486 do
5487     if test "x$targ" = "xall"; then
5488         all_targets=true
5489         BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5490         BUILD_SRCONV='$(SRCONV_PROG)'
5491         NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
5492     else
5493         case $targ in
5494         i[3456]86*-*-netware*)
5495           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5496           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
5497           ;;
5498         alpha*-*-netware*)
5499           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5500           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
5501           ;;
5502         powerpc*-*-netware*)
5503           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5504           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
5505           ;;
5506         sparc*-*-netware*)
5507           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5508           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
5509           ;;
5510         esac
5511         case $targ in
5512         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
5513         esac
5514         case $targ in
5515         arm-epoc-pe*)
5516           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5517           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
5518           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5519           ;;
5520         arm-pe* | arm-*-wince)
5521           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5522           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
5523           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5524           ;;
5525         thumb-pe*)
5526           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5527           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
5528           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5529           ;;
5530         arm*-* | xscale-* | strongarm-* | d10v-*)
5531           OBJDUMP_DEFS="-DDISASSEMBLER_NEEDS_RELOCS"
5532           ;;
5533         i[3-6]86-pe* | i[3-6]86-*-cygwin* | i[3-6]86-*-mingw32** | i[3-6]86-*-netbsdpe*)
5534           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5535           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
5536           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5537           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
5538           ;;
5539         i3-686-*-interix)
5540           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
5541           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
5542           ;;
5543         powerpc*-*-pe* | powerpc*-*-cygwin*)
5544           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5545           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
5546           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5547           ;;
5548         sh*-*-pe)
5549           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5550           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
5551           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5552           ;;
5553         mips*-*-pe)
5554           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5555           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
5556           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5557           ;;
5558         mcore-pe)
5559           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5560           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
5561           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5562           ;;
5563         mcore-*elf)
5564           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5565           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
5566           ;;
5567         c4x-*-* | tic4x-*-*)
5568           OBJDUMP_DEFS="$OBJDUMP_DEFS -DSKIP_ZEROES=32"
5569           ;;
5570         esac
5571     fi
5572 done
5573
5574 if test "${with_windres+set}" = set; then
5575           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5576 fi
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588 cat >> confdefs.h <<EOF
5589 #define TARGET "${target}"
5590 EOF
5591
5592
5593 targ=$target
5594 . $srcdir/../bfd/config.bfd
5595 if test "x$targ_underscore" = "xyes"; then
5596     UNDERSCORE=1
5597 else
5598     UNDERSCORE=0
5599 fi
5600 cat >> confdefs.h <<EOF
5601 #define TARGET_PREPENDS_UNDERSCORE $UNDERSCORE
5602 EOF
5603
5604
5605 # Emulation
5606 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5607 do
5608   # Canonicalize the secondary target names.
5609  result=`$ac_config_sub $targ_alias 2>/dev/null`
5610  if test -n "$result"; then
5611    targ=$result
5612  else
5613    targ=$targ_alias
5614  fi
5615
5616  . ${srcdir}/configure.tgt
5617
5618   EMULATION=$targ_emul
5619   EMULATION_VECTOR=$targ_emul_vector
5620 done
5621
5622
5623
5624
5625 trap '' 1 2 15
5626 cat > confcache <<\EOF
5627 # This file is a shell script that caches the results of configure
5628 # tests run on this system so they can be shared between configure
5629 # scripts and configure runs.  It is not useful on other systems.
5630 # If it contains results you don't want to keep, you may remove or edit it.
5631 #
5632 # By default, configure uses ./config.cache as the cache file,
5633 # creating it if it does not exist already.  You can give configure
5634 # the --cache-file=FILE option to use a different cache file; that is
5635 # what configure does when it calls configure scripts in
5636 # subdirectories, so they share the cache.
5637 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5638 # config.status only pays attention to the cache file if you give it the
5639 # --recheck option to rerun configure.
5640 #
5641 EOF
5642 # The following way of writing the cache mishandles newlines in values,
5643 # but we know of no workaround that is simple, portable, and efficient.
5644 # So, don't put newlines in cache variables' values.
5645 # Ultrix sh set writes to stderr and can't be redirected directly,
5646 # and sets the high bit in the cache file unless we assign to the vars.
5647 (set) 2>&1 |
5648   case `(ac_space=' '; set | grep ac_space) 2>&1` in
5649   *ac_space=\ *)
5650     # `set' does not quote correctly, so add quotes (double-quote substitution
5651     # turns \\\\ into \\, and sed turns \\ into \).
5652     sed -n \
5653       -e "s/'/'\\\\''/g" \
5654       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5655     ;;
5656   *)
5657     # `set' quotes correctly as required by POSIX, so do not add quotes.
5658     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5659     ;;
5660   esac >> confcache
5661 if cmp -s $cache_file confcache; then
5662   :
5663 else
5664   if test -w $cache_file; then
5665     echo "updating cache $cache_file"
5666     cat confcache > $cache_file
5667   else
5668     echo "not updating unwritable cache $cache_file"
5669   fi
5670 fi
5671 rm -f confcache
5672
5673 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5674
5675 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5676 # Let make expand exec_prefix.
5677 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5678
5679 # Any assignment to VPATH causes Sun make to only execute
5680 # the first set of double-colon rules, so remove it if not needed.
5681 # If there is a colon in the path, we need to keep it.
5682 if test "x$srcdir" = x.; then
5683   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
5684 fi
5685
5686 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5687
5688 DEFS=-DHAVE_CONFIG_H
5689
5690 # Without the "./", some shells look in PATH for config.status.
5691 : ${CONFIG_STATUS=./config.status}
5692
5693 echo creating $CONFIG_STATUS
5694 rm -f $CONFIG_STATUS
5695 cat > $CONFIG_STATUS <<EOF
5696 #! /bin/sh
5697 # Generated automatically by configure.
5698 # Run this file to recreate the current configuration.
5699 # This directory was configured as follows,
5700 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5701 #
5702 # $0 $ac_configure_args
5703 #
5704 # Compiler output produced by configure, useful for debugging
5705 # configure, is in ./config.log if it exists.
5706
5707 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5708 for ac_option
5709 do
5710   case "\$ac_option" in
5711   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5712     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5713     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5714   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5715     echo "$CONFIG_STATUS generated by autoconf version 2.13"
5716     exit 0 ;;
5717   -help | --help | --hel | --he | --h)
5718     echo "\$ac_cs_usage"; exit 0 ;;
5719   *) echo "\$ac_cs_usage"; exit 1 ;;
5720   esac
5721 done
5722
5723 ac_given_srcdir=$srcdir
5724 ac_given_INSTALL="$INSTALL"
5725
5726 trap 'rm -fr `echo "Makefile doc/Makefile po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
5727 EOF
5728 cat >> $CONFIG_STATUS <<EOF
5729
5730 # Protect against being on the right side of a sed subst in config.status.
5731 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5732  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5733 $ac_vpsub
5734 $extrasub
5735 s%@SHELL@%$SHELL%g
5736 s%@CFLAGS@%$CFLAGS%g
5737 s%@CPPFLAGS@%$CPPFLAGS%g
5738 s%@CXXFLAGS@%$CXXFLAGS%g
5739 s%@FFLAGS@%$FFLAGS%g
5740 s%@DEFS@%$DEFS%g
5741 s%@LDFLAGS@%$LDFLAGS%g
5742 s%@LIBS@%$LIBS%g
5743 s%@exec_prefix@%$exec_prefix%g
5744 s%@prefix@%$prefix%g
5745 s%@program_transform_name@%$program_transform_name%g
5746 s%@bindir@%$bindir%g
5747 s%@sbindir@%$sbindir%g
5748 s%@libexecdir@%$libexecdir%g
5749 s%@datadir@%$datadir%g
5750 s%@sysconfdir@%$sysconfdir%g
5751 s%@sharedstatedir@%$sharedstatedir%g
5752 s%@localstatedir@%$localstatedir%g
5753 s%@libdir@%$libdir%g
5754 s%@includedir@%$includedir%g
5755 s%@oldincludedir@%$oldincludedir%g
5756 s%@infodir@%$infodir%g
5757 s%@mandir@%$mandir%g
5758 s%@host@%$host%g
5759 s%@host_alias@%$host_alias%g
5760 s%@host_cpu@%$host_cpu%g
5761 s%@host_vendor@%$host_vendor%g
5762 s%@host_os@%$host_os%g
5763 s%@target@%$target%g
5764 s%@target_alias@%$target_alias%g
5765 s%@target_cpu@%$target_cpu%g
5766 s%@target_vendor@%$target_vendor%g
5767 s%@target_os@%$target_os%g
5768 s%@build@%$build%g
5769 s%@build_alias@%$build_alias%g
5770 s%@build_cpu@%$build_cpu%g
5771 s%@build_vendor@%$build_vendor%g
5772 s%@build_os@%$build_os%g
5773 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5774 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5775 s%@INSTALL_DATA@%$INSTALL_DATA%g
5776 s%@PACKAGE@%$PACKAGE%g
5777 s%@VERSION@%$VERSION%g
5778 s%@ACLOCAL@%$ACLOCAL%g
5779 s%@AUTOCONF@%$AUTOCONF%g
5780 s%@AUTOMAKE@%$AUTOMAKE%g
5781 s%@AUTOHEADER@%$AUTOHEADER%g
5782 s%@MAKEINFO@%$MAKEINFO%g
5783 s%@SET_MAKE@%$SET_MAKE%g
5784 s%@CC@%$CC%g
5785 s%@LN_S@%$LN_S%g
5786 s%@OBJEXT@%$OBJEXT%g
5787 s%@EXEEXT@%$EXEEXT%g
5788 s%@RANLIB@%$RANLIB%g
5789 s%@STRIP@%$STRIP%g
5790 s%@LIBTOOL@%$LIBTOOL%g
5791 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
5792 s%@YACC@%$YACC%g
5793 s%@LEX@%$LEX%g
5794 s%@LEXLIB@%$LEXLIB%g
5795 s%@CPP@%$CPP%g
5796 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
5797 s%@ALLOCA@%$ALLOCA%g
5798 s%@USE_NLS@%$USE_NLS%g
5799 s%@MSGFMT@%$MSGFMT%g
5800 s%@GMSGFMT@%$GMSGFMT%g
5801 s%@XGETTEXT@%$XGETTEXT%g
5802 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
5803 s%@CATALOGS@%$CATALOGS%g
5804 s%@CATOBJEXT@%$CATOBJEXT%g
5805 s%@DATADIRNAME@%$DATADIRNAME%g
5806 s%@GMOFILES@%$GMOFILES%g
5807 s%@INSTOBJEXT@%$INSTOBJEXT%g
5808 s%@INTLDEPS@%$INTLDEPS%g
5809 s%@INTLLIBS@%$INTLLIBS%g
5810 s%@INTLOBJS@%$INTLOBJS%g
5811 s%@POFILES@%$POFILES%g
5812 s%@POSUB@%$POSUB%g
5813 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
5814 s%@GT_NO@%$GT_NO%g
5815 s%@GT_YES@%$GT_YES%g
5816 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
5817 s%@l@%$l%g
5818 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5819 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5820 s%@MAINT@%$MAINT%g
5821 s%@HDEFINES@%$HDEFINES%g
5822 s%@AR@%$AR%g
5823 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
5824 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
5825 s%@DEMANGLER_NAME@%$DEMANGLER_NAME%g
5826 s%@NLMCONV_DEFS@%$NLMCONV_DEFS%g
5827 s%@BUILD_NLMCONV@%$BUILD_NLMCONV%g
5828 s%@BUILD_SRCONV@%$BUILD_SRCONV%g
5829 s%@BUILD_DLLTOOL@%$BUILD_DLLTOOL%g
5830 s%@DLLTOOL_DEFS@%$DLLTOOL_DEFS%g
5831 s%@BUILD_WINDRES@%$BUILD_WINDRES%g
5832 s%@BUILD_DLLWRAP@%$BUILD_DLLWRAP%g
5833 s%@BUILD_MISC@%$BUILD_MISC%g
5834 s%@OBJDUMP_DEFS@%$OBJDUMP_DEFS%g
5835 s%@EMULATION@%$EMULATION%g
5836 s%@EMULATION_VECTOR@%$EMULATION_VECTOR%g
5837
5838 CEOF
5839 EOF
5840
5841 cat >> $CONFIG_STATUS <<\EOF
5842
5843 # Split the substitutions into bite-sized pieces for seds with
5844 # small command number limits, like on Digital OSF/1 and HP-UX.
5845 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5846 ac_file=1 # Number of current file.
5847 ac_beg=1 # First line for current file.
5848 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5849 ac_more_lines=:
5850 ac_sed_cmds=""
5851 while $ac_more_lines; do
5852   if test $ac_beg -gt 1; then
5853     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5854   else
5855     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5856   fi
5857   if test ! -s conftest.s$ac_file; then
5858     ac_more_lines=false
5859     rm -f conftest.s$ac_file
5860   else
5861     if test -z "$ac_sed_cmds"; then
5862       ac_sed_cmds="sed -f conftest.s$ac_file"
5863     else
5864       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5865     fi
5866     ac_file=`expr $ac_file + 1`
5867     ac_beg=$ac_end
5868     ac_end=`expr $ac_end + $ac_max_sed_cmds`
5869   fi
5870 done
5871 if test -z "$ac_sed_cmds"; then
5872   ac_sed_cmds=cat
5873 fi
5874 EOF
5875
5876 cat >> $CONFIG_STATUS <<EOF
5877
5878 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile po/Makefile.in:po/Make-in"}
5879 EOF
5880 cat >> $CONFIG_STATUS <<\EOF
5881 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5882   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5883   case "$ac_file" in
5884   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5885        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5886   *) ac_file_in="${ac_file}.in" ;;
5887   esac
5888
5889   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5890
5891   # Remove last slash and all that follows it.  Not all systems have dirname.
5892   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5893   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5894     # The file is in a subdirectory.
5895     test ! -d "$ac_dir" && mkdir "$ac_dir"
5896     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5897     # A "../" for each directory in $ac_dir_suffix.
5898     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5899   else
5900     ac_dir_suffix= ac_dots=
5901   fi
5902
5903   case "$ac_given_srcdir" in
5904   .)  srcdir=.
5905       if test -z "$ac_dots"; then top_srcdir=.
5906       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5907   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5908   *) # Relative path.
5909     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5910     top_srcdir="$ac_dots$ac_given_srcdir" ;;
5911   esac
5912
5913   case "$ac_given_INSTALL" in
5914   [/$]*) INSTALL="$ac_given_INSTALL" ;;
5915   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5916   esac
5917
5918   echo creating "$ac_file"
5919   rm -f "$ac_file"
5920   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5921   case "$ac_file" in
5922   *Makefile*) ac_comsub="1i\\
5923 # $configure_input" ;;
5924   *) ac_comsub= ;;
5925   esac
5926
5927   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5928   sed -e "$ac_comsub
5929 s%@configure_input@%$configure_input%g
5930 s%@srcdir@%$srcdir%g
5931 s%@top_srcdir@%$top_srcdir%g
5932 s%@INSTALL@%$INSTALL%g
5933 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5934 fi; done
5935 rm -f conftest.s*
5936
5937 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5938 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5939 #
5940 # ac_d sets the value in "#define NAME VALUE" lines.
5941 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
5942 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
5943 ac_dC='\3'
5944 ac_dD='%g'
5945 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5946 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5947 ac_uB='\([      ]\)%\1#\2define\3'
5948 ac_uC=' '
5949 ac_uD='\4%g'
5950 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5951 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5952 ac_eB='$%\1#\2define\3'
5953 ac_eC=' '
5954 ac_eD='%g'
5955
5956 if test "${CONFIG_HEADERS+set}" != set; then
5957 EOF
5958 cat >> $CONFIG_STATUS <<EOF
5959   CONFIG_HEADERS="config.h:config.in"
5960 EOF
5961 cat >> $CONFIG_STATUS <<\EOF
5962 fi
5963 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5964   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5965   case "$ac_file" in
5966   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5967        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5968   *) ac_file_in="${ac_file}.in" ;;
5969   esac
5970
5971   echo creating $ac_file
5972
5973   rm -f conftest.frag conftest.in conftest.out
5974   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5975   cat $ac_file_inputs > conftest.in
5976
5977 EOF
5978
5979 # Transform confdefs.h into a sed script conftest.vals that substitutes
5980 # the proper values into config.h.in to produce config.h.  And first:
5981 # Protect against being on the right side of a sed subst in config.status.
5982 # Protect against being in an unquoted here document in config.status.
5983 rm -f conftest.vals
5984 cat > conftest.hdr <<\EOF
5985 s/[\\&%]/\\&/g
5986 s%[\\$`]%\\&%g
5987 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
5988 s%ac_d%ac_u%gp
5989 s%ac_u%ac_e%gp
5990 EOF
5991 sed -n -f conftest.hdr confdefs.h > conftest.vals
5992 rm -f conftest.hdr
5993
5994 # This sed command replaces #undef with comments.  This is necessary, for
5995 # example, in the case of _POSIX_SOURCE, which is predefined and required
5996 # on some systems where configure will not decide to define it.
5997 cat >> conftest.vals <<\EOF
5998 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
5999 EOF
6000
6001 # Break up conftest.vals because some shells have a limit on
6002 # the size of here documents, and old seds have small limits too.
6003
6004 rm -f conftest.tail
6005 while :
6006 do
6007   ac_lines=`grep -c . conftest.vals`
6008   # grep -c gives empty output for an empty file on some AIX systems.
6009   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6010   # Write a limited-size here document to conftest.frag.
6011   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6012   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6013   echo 'CEOF
6014   sed -f conftest.frag conftest.in > conftest.out
6015   rm -f conftest.in
6016   mv conftest.out conftest.in
6017 ' >> $CONFIG_STATUS
6018   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6019   rm -f conftest.vals
6020   mv conftest.tail conftest.vals
6021 done
6022 rm -f conftest.vals
6023
6024 cat >> $CONFIG_STATUS <<\EOF
6025   rm -f conftest.frag conftest.h
6026   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6027   cat conftest.in >> conftest.h
6028   rm -f conftest.in
6029   if cmp -s $ac_file conftest.h 2>/dev/null; then
6030     echo "$ac_file is unchanged"
6031     rm -f conftest.h
6032   else
6033     # Remove last slash and all that follows it.  Not all systems have dirname.
6034       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6035       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6036       # The file is in a subdirectory.
6037       test ! -d "$ac_dir" && mkdir "$ac_dir"
6038     fi
6039     rm -f $ac_file
6040     mv conftest.h $ac_file
6041   fi
6042 fi; done
6043
6044 EOF
6045 cat >> $CONFIG_STATUS <<EOF
6046
6047
6048 EOF
6049 cat >> $CONFIG_STATUS <<\EOF
6050 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6051
6052 case "x$CONFIG_FILES" in
6053 *) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
6054 esac
6055
6056 exit 0
6057 EOF
6058 chmod +x $CONFIG_STATUS
6059 rm -fr confdefs* $ac_clean_files
6060 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6061