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 sitefile=
  57 srcdir=
  58 target=NONE
  59 verbose=
  60 x_includes=NONE
  61 x_libraries=NONE
  62 bindir='${exec_prefix}/bin'
  63 sbindir='${exec_prefix}/sbin'
  64 libexecdir='${exec_prefix}/libexec'
  65 datadir='${prefix}/share'
  66 sysconfdir='${prefix}/etc'
  67 sharedstatedir='${prefix}/com'
  68 localstatedir='${prefix}/var'
  69 libdir='${exec_prefix}/lib'
  70 includedir='${prefix}/include'
  71 oldincludedir='/usr/include'
  72 infodir='${prefix}/info'
  73 mandir='${prefix}/man'
  74
  75 # Initialize some other variables.
  76 subdirs=
  77 MFLAGS= MAKEFLAGS=
  78 SHELL=${CONFIG_SHELL-/bin/sh}
  79 # Maximum number of lines to put in a shell here document.
  80 ac_max_here_lines=12
  81
  82 ac_prev=
  83 for ac_option
  84 do
  85
  86   # If the previous option needs an argument, assign it.
  87   if test -n "$ac_prev"; then
  88     eval "$ac_prev=\$ac_option"
  89     ac_prev=
  90     continue
  91   fi
  92
  93   case "$ac_option" in
  94   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  95   *) ac_optarg= ;;
  96   esac
  97
  98   # Accept the important Cygnus configure options, so we can diagnose typos.
  99
 100   case "$ac_option" in
 101
 102   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 103     ac_prev=bindir ;;
 104   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 105     bindir="$ac_optarg" ;;
 106
 107   -build | --build | --buil | --bui | --bu)
 108     ac_prev=build ;;
 109   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 110     build="$ac_optarg" ;;
 111
 112   -cache-file | --cache-file | --cache-fil | --cache-fi \
 113   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 114     ac_prev=cache_file ;;
 115   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 116   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 117     cache_file="$ac_optarg" ;;
 118
 119   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 120     ac_prev=datadir ;;
 121   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 122   | --da=*)
 123     datadir="$ac_optarg" ;;
 124
 125   -disable-* | --disable-*)
 126     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 127     # Reject names that are not valid shell variable names.
 128     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 129       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 130     fi
 131     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 132     eval "enable_${ac_feature}=no" ;;
 133
 134   -enable-* | --enable-*)
 135     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 136     # Reject names that are not valid shell variable names.
 137     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 138       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 139     fi
 140     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 141     case "$ac_option" in
 142       *=*) ;;
 143       *) ac_optarg=yes ;;
 144     esac
 145     eval "enable_${ac_feature}='$ac_optarg'" ;;
 146
 147   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 148   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 149   | --exec | --exe | --ex)
 150     ac_prev=exec_prefix ;;
 151   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 152   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 153   | --exec=* | --exe=* | --ex=*)
 154     exec_prefix="$ac_optarg" ;;
 155
 156   -gas | --gas | --ga | --g)
 157     # Obsolete; use --with-gas.
 158     with_gas=yes ;;
 159
 160   -help | --help | --hel | --he)
 161     # Omit some internal or obsolete options to make the list less imposing.
 162     # This message is too long to be a string in the A/UX 3.1 sh.
 163     cat << EOF
 164 Usage: configure [options] [host]
 165 Options: [defaults in brackets after descriptions]
 166 Configuration:
 167   --cache-file=FILE       cache test results in FILE
 168   --help                  print this message
 169   --no-create             do not create output files
 170   --quiet, --silent       do not print \`checking...' messages
 171   --site-file=FILE        use FILE as the site file
 172   --version               print the version of autoconf that created configure
 173 Directory and file names:
 174   --prefix=PREFIX         install architecture-independent files in PREFIX
 175                           [$ac_default_prefix]
 176   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 177                           [same as prefix]
 178   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 179   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 180   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 181   --datadir=DIR           read-only architecture-independent data in DIR
 182                           [PREFIX/share]
 183   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 184   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 185                           [PREFIX/com]
 186   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 187   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 188   --includedir=DIR        C header files in DIR [PREFIX/include]
 189   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 190   --infodir=DIR           info documentation in DIR [PREFIX/info]
 191   --mandir=DIR            man documentation in DIR [PREFIX/man]
 192   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 193   --program-prefix=PREFIX prepend PREFIX to installed program names
 194   --program-suffix=SUFFIX append SUFFIX to installed program names
 195   --program-transform-name=PROGRAM
 196                           run sed PROGRAM on installed program names
 197 EOF
 198     cat << EOF
 199 Host type:
 200   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 201   --host=HOST             configure for HOST [guessed]
 202   --target=TARGET         configure for TARGET [TARGET=HOST]
 203 Features and packages:
 204   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 205   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 206   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 207   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 208   --x-includes=DIR        X include files are in DIR
 209   --x-libraries=DIR       X library files are in DIR
 210 EOF
 211     if test -n "$ac_help"; then
 212       echo "--enable and --with options recognized:$ac_help"
 213     fi
 214     exit 0 ;;
 215
 216   -host | --host | --hos | --ho)
 217     ac_prev=host ;;
 218   -host=* | --host=* | --hos=* | --ho=*)
 219     host="$ac_optarg" ;;
 220
 221   -includedir | --includedir | --includedi | --included | --include \
 222   | --includ | --inclu | --incl | --inc)
 223     ac_prev=includedir ;;
 224   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 225   | --includ=* | --inclu=* | --incl=* | --inc=*)
 226     includedir="$ac_optarg" ;;
 227
 228   -infodir | --infodir | --infodi | --infod | --info | --inf)
 229     ac_prev=infodir ;;
 230   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 231     infodir="$ac_optarg" ;;
 232
 233   -libdir | --libdir | --libdi | --libd)
 234     ac_prev=libdir ;;
 235   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 236     libdir="$ac_optarg" ;;
 237
 238   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 239   | --libexe | --libex | --libe)
 240     ac_prev=libexecdir ;;
 241   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 242   | --libexe=* | --libex=* | --libe=*)
 243     libexecdir="$ac_optarg" ;;
 244
 245   -localstatedir | --localstatedir | --localstatedi | --localstated \
 246   | --localstate | --localstat | --localsta | --localst \
 247   | --locals | --local | --loca | --loc | --lo)
 248     ac_prev=localstatedir ;;
 249   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 250   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 251   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 252     localstatedir="$ac_optarg" ;;
 253
 254   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 255     ac_prev=mandir ;;
 256   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 257     mandir="$ac_optarg" ;;
 258
 259   -nfp | --nfp | --nf)
 260     # Obsolete; use --without-fp.
 261     with_fp=no ;;
 262
 263   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 264   | --no-cr | --no-c)
 265     no_create=yes ;;
 266
 267   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 268   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 269     no_recursion=yes ;;
 270
 271   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 272   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 273   | --oldin | --oldi | --old | --ol | --o)
 274     ac_prev=oldincludedir ;;
 275   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 276   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 277   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 278     oldincludedir="$ac_optarg" ;;
 279
 280   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 281     ac_prev=prefix ;;
 282   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 283     prefix="$ac_optarg" ;;
 284
 285   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 286   | --program-pre | --program-pr | --program-p)
 287     ac_prev=program_prefix ;;
 288   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 289   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 290     program_prefix="$ac_optarg" ;;
 291
 292   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 293   | --program-suf | --program-su | --program-s)
 294     ac_prev=program_suffix ;;
 295   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 296   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 297     program_suffix="$ac_optarg" ;;
 298
 299   -program-transform-name | --program-transform-name \
 300   | --program-transform-nam | --program-transform-na \
 301   | --program-transform-n | --program-transform- \
 302   | --program-transform | --program-transfor \
 303   | --program-transfo | --program-transf \
 304   | --program-trans | --program-tran \
 305   | --progr-tra | --program-tr | --program-t)
 306     ac_prev=program_transform_name ;;
 307   -program-transform-name=* | --program-transform-name=* \
 308   | --program-transform-nam=* | --program-transform-na=* \
 309   | --program-transform-n=* | --program-transform-=* \
 310   | --program-transform=* | --program-transfor=* \
 311   | --program-transfo=* | --program-transf=* \
 312   | --program-trans=* | --program-tran=* \
 313   | --progr-tra=* | --program-tr=* | --program-t=*)
 314     program_transform_name="$ac_optarg" ;;
 315
 316   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 317   | -silent | --silent | --silen | --sile | --sil)
 318     silent=yes ;;
 319
 320   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 321     ac_prev=sbindir ;;
 322   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 323   | --sbi=* | --sb=*)
 324     sbindir="$ac_optarg" ;;
 325
 326   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 327   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 328   | --sharedst | --shareds | --shared | --share | --shar \
 329   | --sha | --sh)
 330     ac_prev=sharedstatedir ;;
 331   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 332   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 333   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 334   | --sha=* | --sh=*)
 335     sharedstatedir="$ac_optarg" ;;
 336
 337   -site | --site | --sit)
 338     ac_prev=site ;;
 339   -site=* | --site=* | --sit=*)
 340     site="$ac_optarg" ;;
 341
 342   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 343     ac_prev=sitefile ;;
 344   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 345     sitefile="$ac_optarg" ;;
 346
 347   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 348     ac_prev=srcdir ;;
 349   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 350     srcdir="$ac_optarg" ;;
 351
 352   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 353   | --syscon | --sysco | --sysc | --sys | --sy)
 354     ac_prev=sysconfdir ;;
 355   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 356   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 357     sysconfdir="$ac_optarg" ;;
 358
 359   -target | --target | --targe | --targ | --tar | --ta | --t)
 360     ac_prev=target ;;
 361   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 362     target="$ac_optarg" ;;
 363
 364   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 365     verbose=yes ;;
 366
 367   -version | --version | --versio | --versi | --vers)
 368     echo "configure generated by autoconf version 2.13"
 369     exit 0 ;;
 370
 371   -with-* | --with-*)
 372     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 373     # Reject names that are not valid shell variable names.
 374     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 375       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 376     fi
 377     ac_package=`echo $ac_package| sed 's/-/_/g'`
 378     case "$ac_option" in
 379       *=*) ;;
 380       *) ac_optarg=yes ;;
 381     esac
 382     eval "with_${ac_package}='$ac_optarg'" ;;
 383
 384   -without-* | --without-*)
 385     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 386     # Reject names that are not valid shell variable names.
 387     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 388       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 389     fi
 390     ac_package=`echo $ac_package| sed 's/-/_/g'`
 391     eval "with_${ac_package}=no" ;;
 392
 393   --x)
 394     # Obsolete; use --with-x.
 395     with_x=yes ;;
 396
 397   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 398   | --x-incl | --x-inc | --x-in | --x-i)
 399     ac_prev=x_includes ;;
 400   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 401   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 402     x_includes="$ac_optarg" ;;
 403
 404   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 405   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 406     ac_prev=x_libraries ;;
 407   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 408   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 409     x_libraries="$ac_optarg" ;;
 410
 411   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 412     ;;
 413
 414   *)
 415     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 416       echo "configure: warning: $ac_option: invalid host type" 1>&2
 417     fi
 418     if test "x$nonopt" != xNONE; then
 419       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 420     fi
 421     nonopt="$ac_option"
 422     ;;
 423
 424   esac
 425 done
 426
 427 if test -n "$ac_prev"; then
 428   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 429 fi
 430
 431 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 432
 433 # File descriptor usage:
 434 # 0 standard input
 435 # 1 file creation
 436 # 2 errors and warnings
 437 # 3 some systems may open it to /dev/tty
 438 # 4 used on the Kubota Titan
 439 # 6 checking for... messages and results
 440 # 5 compiler messages saved in config.log
 441 if test "$silent" = yes; then
 442   exec 6>/dev/null
 443 else
 444   exec 6>&1
 445 fi
 446 exec 5>./config.log
 447
 448 echo "\
 449 This file contains any messages produced by compilers while
 450 running configure, to aid debugging if configure makes a mistake.
 451 " 1>&5
 452
 453 # Strip out --no-create and --no-recursion so they do not pile up.
 454 # Also quote any args containing shell metacharacters.
 455 ac_configure_args=
 456 for ac_arg
 457 do
 458   case "$ac_arg" in
 459   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 460   | --no-cr | --no-c) ;;
 461   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 462   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 463   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 464   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 465   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 466   esac
 467 done
 468
 469 # NLS nuisances.
 470 # Only set these to C if already set.  These must not be set unconditionally
 471 # because not all systems understand e.g. LANG=C (notably SCO).
 472 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 473 # Non-C LC_CTYPE values break the ctype check.
 474 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 475 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 476 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 477 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 478
 479 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 480 rm -rf conftest* confdefs.h
 481 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 482 echo > confdefs.h
 483
 484 # A filename unique to this package, relative to the directory that
 485 # configure is in, which we can look for to find out if srcdir is correct.
 486 ac_unique_file=ar.c
 487
 488 # Find the source files, if location was not specified.
 489 if test -z "$srcdir"; then
 490   ac_srcdir_defaulted=yes
 491   # Try the directory containing this script, then its parent.
 492   ac_prog=$0
 493   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 494   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 495   srcdir=$ac_confdir
 496   if test ! -r $srcdir/$ac_unique_file; then
 497     srcdir=..
 498   fi
 499 else
 500   ac_srcdir_defaulted=no
 501 fi
 502 if test ! -r $srcdir/$ac_unique_file; then
 503   if test "$ac_srcdir_defaulted" = yes; then
 504     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 505   else
 506     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 507   fi
 508 fi
 509 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 510
 511 # Prefer explicitly selected file to automatically selected ones.
 512 if test -z "$sitefile"; then
 513   if test -z "$CONFIG_SITE"; then
 514     if test "x$prefix" != xNONE; then
 515       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 516     else
 517       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 518     fi
 519   fi
 520 else
 521   CONFIG_SITE="$sitefile"
 522 fi
 523 for ac_site_file in $CONFIG_SITE; do
 524   if test -r "$ac_site_file"; then
 525     echo "loading site script $ac_site_file"
 526     . "$ac_site_file"
 527   fi
 528 done
 529
 530 if test -r "$cache_file"; then
 531   echo "loading cache $cache_file"
 532   . $cache_file
 533 else
 534   echo "creating cache $cache_file"
 535   > $cache_file
 536 fi
 537
 538 ac_ext=c
 539 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 540 ac_cpp='$CPP $CPPFLAGS'
 541 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 542 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 543 cross_compiling=$ac_cv_prog_cc_cross
 544
 545 ac_exeext=
 546 ac_objext=o
 547 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 548   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 549   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 550     ac_n= ac_c='
 551 ' ac_t='        '
 552   else
 553     ac_n=-n ac_c= ac_t=
 554   fi
 555 else
 556   ac_n= ac_c='\c' ac_t=
 557 fi
 558
 559 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 560 echo "configure:561: checking for Cygwin environment" >&5
 561 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 562   echo $ac_n "(cached) $ac_c" 1>&6
 563 else
 564   cat > conftest.$ac_ext <<EOF
 565 #line 566 "configure"
 566 #include "confdefs.h"
 567
 568 int main() {
 569
 570 #ifndef __CYGWIN__
 571 #define __CYGWIN__ __CYGWIN32__
 572 #endif
 573 return __CYGWIN__;
 574 ; return 0; }
 575 EOF
 576 if { (eval echo configure:577: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 577   rm -rf conftest*
 578   ac_cv_cygwin=yes
 579 else
 580   echo "configure: failed program was:" >&5
 581   cat conftest.$ac_ext >&5
 582   rm -rf conftest*
 583   ac_cv_cygwin=no
 584 fi
 585 rm -f conftest*
 586 rm -f conftest*
 587 fi
 588
 589 echo "$ac_t""$ac_cv_cygwin" 1>&6
 590 CYGWIN=
 591 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 592 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 593 echo "configure:594: checking for mingw32 environment" >&5
 594 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 595   echo $ac_n "(cached) $ac_c" 1>&6
 596 else
 597   cat > conftest.$ac_ext <<EOF
 598 #line 599 "configure"
 599 #include "confdefs.h"
 600
 601 int main() {
 602 return __MINGW32__;
 603 ; return 0; }
 604 EOF
 605 if { (eval echo configure:606: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 606   rm -rf conftest*
 607   ac_cv_mingw32=yes
 608 else
 609   echo "configure: failed program was:" >&5
 610   cat conftest.$ac_ext >&5
 611   rm -rf conftest*
 612   ac_cv_mingw32=no
 613 fi
 614 rm -f conftest*
 615 rm -f conftest*
 616 fi
 617
 618 echo "$ac_t""$ac_cv_mingw32" 1>&6
 619 MINGW32=
 620 test "$ac_cv_mingw32" = yes && MINGW32=yes
 621
 622
 623 ac_aux_dir=
 624 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 625   if test -f $ac_dir/install-sh; then
 626     ac_aux_dir=$ac_dir
 627     ac_install_sh="$ac_aux_dir/install-sh -c"
 628     break
 629   elif test -f $ac_dir/install.sh; then
 630     ac_aux_dir=$ac_dir
 631     ac_install_sh="$ac_aux_dir/install.sh -c"
 632     break
 633   fi
 634 done
 635 if test -z "$ac_aux_dir"; then
 636   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 637 fi
 638 ac_config_guess=$ac_aux_dir/config.guess
 639 ac_config_sub=$ac_aux_dir/config.sub
 640 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 641
 642
 643 # Do some error checking and defaulting for the host and target type.
 644 # The inputs are:
 645 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 646 #
 647 # The rules are:
 648 # 1. You are not allowed to specify --host, --target, and nonopt at the
 649 #    same time.
 650 # 2. Host defaults to nonopt.
 651 # 3. If nonopt is not specified, then host defaults to the current host,
 652 #    as determined by config.guess.
 653 # 4. Target and build default to nonopt.
 654 # 5. If nonopt is not specified, then target and build default to host.
 655
 656 # The aliases save the names the user supplied, while $host etc.
 657 # will get canonicalized.
 658 case $host---$target---$nonopt in
 659 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 660 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 661 esac
 662
 663
 664 # Make sure we can run config.sub.
 665 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 666 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 667 fi
 668
 669 echo $ac_n "checking host system type""... $ac_c" 1>&6
 670 echo "configure:671: checking host system type" >&5
 671
 672 host_alias=$host
 673 case "$host_alias" in
 674 NONE)
 675   case $nonopt in
 676   NONE)
 677     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 678     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 679     fi ;;
 680   *) host_alias=$nonopt ;;
 681   esac ;;
 682 esac
 683
 684 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 685 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 686 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 687 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 688 echo "$ac_t""$host" 1>&6
 689
 690 echo $ac_n "checking target system type""... $ac_c" 1>&6
 691 echo "configure:692: checking target system type" >&5
 692
 693 target_alias=$target
 694 case "$target_alias" in
 695 NONE)
 696   case $nonopt in
 697   NONE) target_alias=$host_alias ;;
 698   *) target_alias=$nonopt ;;
 699   esac ;;
 700 esac
 701
 702 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 703 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 704 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 705 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 706 echo "$ac_t""$target" 1>&6
 707
 708 echo $ac_n "checking build system type""... $ac_c" 1>&6
 709 echo "configure:710: checking build system type" >&5
 710
 711 build_alias=$build
 712 case "$build_alias" in
 713 NONE)
 714   case $nonopt in
 715   NONE) build_alias=$host_alias ;;
 716   *) build_alias=$nonopt ;;
 717   esac ;;
 718 esac
 719
 720 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 721 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 722 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 723 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 724 echo "$ac_t""$build" 1>&6
 725
 726 test "$host_alias" != "$target_alias" &&
 727   test "$program_prefix$program_suffix$program_transform_name" = \
 728     NONENONEs,x,x, &&
 729   program_prefix=${target_alias}-
 730
 731
 732         echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
 733 echo "configure:734: checking for strerror in -lcposix" >&5
 734 ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
 735 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
 736   echo $ac_n "(cached) $ac_c" 1>&6
 737 else
 738   ac_save_LIBS="$LIBS"
 739 LIBS="-lcposix  $LIBS"
 740 cat > conftest.$ac_ext <<EOF
 741 #line 742 "configure"
 742 #include "confdefs.h"
 743 /* Override any gcc2 internal prototype to avoid an error.  */
 744 /* We use char because int might match the return type of a gcc2
 745     builtin and then its argument prototype would still apply.  */
 746 char strerror();
 747
 748 int main() {
 749 strerror()
 750 ; return 0; }
 751 EOF
 752 if { (eval echo configure:753: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 753   rm -rf conftest*
 754   eval "ac_cv_lib_$ac_lib_var=yes"
 755 else
 756   echo "configure: failed program was:" >&5
 757   cat conftest.$ac_ext >&5
 758   rm -rf conftest*
 759   eval "ac_cv_lib_$ac_lib_var=no"
 760 fi
 761 rm -f conftest*
 762 LIBS="$ac_save_LIBS"
 763
 764 fi
 765 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 766   echo "$ac_t""yes" 1>&6
 767   LIBS="$LIBS -lcposix"
 768 else
 769   echo "$ac_t""no" 1>&6
 770 fi
 771
 772
 773
 774
 775 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
 776 # Find a good install program.  We prefer a C program (faster),
 777 # so one script is as good as another.  But avoid the broken or
 778 # incompatible versions:
 779 # SysV /etc/install, /usr/sbin/install
 780 # SunOS /usr/etc/install
 781 # IRIX /sbin/install
 782 # AIX /bin/install
 783 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 784 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 785 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 786 # ./install, which can be erroneously created by make from ./install.sh.
 787 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 788 echo "configure:789: checking for a BSD compatible install" >&5
 789 if test -z "$INSTALL"; then
 790 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 791   echo $ac_n "(cached) $ac_c" 1>&6
 792 else
 793     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 794   for ac_dir in $PATH; do
 795     # Account for people who put trailing slashes in PATH elements.
 796     case "$ac_dir/" in
 797     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 798     *)
 799       # OSF1 and SCO ODT 3.0 have their own names for install.
 800       # Don't use installbsd from OSF since it installs stuff as root
 801       # by default.
 802       for ac_prog in ginstall scoinst install; do
 803         if test -f $ac_dir/$ac_prog; then
 804           if test $ac_prog = install &&
 805             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 806             # AIX install.  It has an incompatible calling convention.
 807             :
 808           else
 809             ac_cv_path_install="$ac_dir/$ac_prog -c"
 810             break 2
 811           fi
 812         fi
 813       done
 814       ;;
 815     esac
 816   done
 817   IFS="$ac_save_IFS"
 818
 819 fi
 820   if test "${ac_cv_path_install+set}" = set; then
 821     INSTALL="$ac_cv_path_install"
 822   else
 823     # As a last resort, use the slow shell script.  We don't cache a
 824     # path for INSTALL within a source directory, because that will
 825     # break other packages using the cache if that directory is
 826     # removed, or if the path is relative.
 827     INSTALL="$ac_install_sh"
 828   fi
 829 fi
 830 echo "$ac_t""$INSTALL" 1>&6
 831
 832 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 833 # It thinks the first close brace ends the variable substitution.
 834 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 835
 836 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 837
 838 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 839
 840 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 841 echo "configure:842: checking whether build environment is sane" >&5
 842 # Just in case
 843 sleep 1
 844 echo timestamp > conftestfile
 845 # Do `set' in a subshell so we don't clobber the current shell's
 846 # arguments.  Must try -L first in case configure is actually a
 847 # symlink; some systems play weird games with the mod time of symlinks
 848 # (eg FreeBSD returns the mod time of the symlink's containing
 849 # directory).
 850 if (
 851    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 852    if test "$*" = "X"; then
 853       # -L didn't work.
 854       set X `ls -t $srcdir/configure conftestfile`
 855    fi
 856    if test "$*" != "X $srcdir/configure conftestfile" \
 857       && test "$*" != "X conftestfile $srcdir/configure"; then
 858
 859       # If neither matched, then we have a broken ls.  This can happen
 860       # if, for instance, CONFIG_SHELL is bash and it inherits a
 861       # broken ls alias from the environment.  This has actually
 862       # happened.  Such a system could not be considered "sane".
 863       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 864 alias in your environment" 1>&2; exit 1; }
 865    fi
 866
 867    test "$2" = conftestfile
 868    )
 869 then
 870    # Ok.
 871    :
 872 else
 873    { echo "configure: error: newly created file is older than distributed files!
 874 Check your system clock" 1>&2; exit 1; }
 875 fi
 876 rm -f conftest*
 877 echo "$ac_t""yes" 1>&6
 878 if test "$program_transform_name" = s,x,x,; then
 879   program_transform_name=
 880 else
 881   # Double any \ or $.  echo might interpret backslashes.
 882   cat <<\EOF_SED > conftestsed
 883 s,\\,\\\\,g; s,\$,$$,g
 884 EOF_SED
 885   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 886   rm -f conftestsed
 887 fi
 888 test "$program_prefix" != NONE &&
 889   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 890 # Use a double $ so make ignores it.
 891 test "$program_suffix" != NONE &&
 892   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 893
 894 # sed with no file args requires a program.
 895 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 896
 897 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 898 echo "configure:899: checking whether ${MAKE-make} sets \${MAKE}" >&5
 899 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 900 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 901   echo $ac_n "(cached) $ac_c" 1>&6
 902 else
 903   cat > conftestmake <<\EOF
 904 all:
 905         @echo 'ac_maketemp="${MAKE}"'
 906 EOF
 907 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 908 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 909 if test -n "$ac_maketemp"; then
 910   eval ac_cv_prog_make_${ac_make}_set=yes
 911 else
 912   eval ac_cv_prog_make_${ac_make}_set=no
 913 fi
 914 rm -f conftestmake
 915 fi
 916 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 917   echo "$ac_t""yes" 1>&6
 918   SET_MAKE=
 919 else
 920   echo "$ac_t""no" 1>&6
 921   SET_MAKE="MAKE=${MAKE-make}"
 922 fi
 923
 924
 925 PACKAGE=binutils
 926
 927 VERSION=${BFD_VERSION}
 928
 929 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 930   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 931 fi
 932 cat >> confdefs.h <<EOF
 933 #define PACKAGE "$PACKAGE"
 934 EOF
 935
 936 cat >> confdefs.h <<EOF
 937 #define VERSION "$VERSION"
 938 EOF
 939
 940
 941
 942 missing_dir=`cd $ac_aux_dir && pwd`
 943 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 944 echo "configure:945: checking for working aclocal" >&5
 945 # Run test in a subshell; some versions of sh will print an error if
 946 # an executable is not found, even if stderr is redirected.
 947 # Redirect stdin to placate older versions of autoconf.  Sigh.
 948 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 949    ACLOCAL=aclocal
 950    echo "$ac_t""found" 1>&6
 951 else
 952    ACLOCAL="$missing_dir/missing aclocal"
 953    echo "$ac_t""missing" 1>&6
 954 fi
 955
 956 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 957 echo "configure:958: checking for working autoconf" >&5
 958 # Run test in a subshell; some versions of sh will print an error if
 959 # an executable is not found, even if stderr is redirected.
 960 # Redirect stdin to placate older versions of autoconf.  Sigh.
 961 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 962    AUTOCONF=autoconf
 963    echo "$ac_t""found" 1>&6
 964 else
 965    AUTOCONF="$missing_dir/missing autoconf"
 966    echo "$ac_t""missing" 1>&6
 967 fi
 968
 969 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 970 echo "configure:971: checking for working automake" >&5
 971 # Run test in a subshell; some versions of sh will print an error if
 972 # an executable is not found, even if stderr is redirected.
 973 # Redirect stdin to placate older versions of autoconf.  Sigh.
 974 if (automake --version) < /dev/null > /dev/null 2>&1; then
 975    AUTOMAKE=automake
 976    echo "$ac_t""found" 1>&6
 977 else
 978    AUTOMAKE="$missing_dir/missing automake"
 979    echo "$ac_t""missing" 1>&6
 980 fi
 981
 982 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 983 echo "configure:984: checking for working autoheader" >&5
 984 # Run test in a subshell; some versions of sh will print an error if
 985 # an executable is not found, even if stderr is redirected.
 986 # Redirect stdin to placate older versions of autoconf.  Sigh.
 987 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 988    AUTOHEADER=autoheader
 989    echo "$ac_t""found" 1>&6
 990 else
 991    AUTOHEADER="$missing_dir/missing autoheader"
 992    echo "$ac_t""missing" 1>&6
 993 fi
 994
 995 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
 996 echo "configure:997: checking for working makeinfo" >&5
 997 # Run test in a subshell; some versions of sh will print an error if
 998 # an executable is not found, even if stderr is redirected.
 999 # Redirect stdin to placate older versions of autoconf.  Sigh.
1000 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1001    MAKEINFO=makeinfo
1002    echo "$ac_t""found" 1>&6
1003 else
1004    MAKEINFO="$missing_dir/missing makeinfo"
1005    echo "$ac_t""missing" 1>&6
1006 fi
1007
1008
1009
1010 # Check whether --enable-shared or --disable-shared was given.
1011 if test "${enable_shared+set}" = set; then
1012   enableval="$enable_shared"
1013   p=${PACKAGE-default}
1014 case $enableval in
1015 yes) enable_shared=yes ;;
1016 no) enable_shared=no ;;
1017 *)
1018   enable_shared=no
1019   # Look at the argument we got.  We use all the common list separators.
1020   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1021   for pkg in $enableval; do
1022     if test "X$pkg" = "X$p"; then
1023       enable_shared=yes
1024     fi
1025   done
1026   IFS="$ac_save_ifs"
1027   ;;
1028 esac
1029 else
1030   enable_shared=yes
1031 fi
1032
1033 # Check whether --enable-static or --disable-static was given.
1034 if test "${enable_static+set}" = set; then
1035   enableval="$enable_static"
1036   p=${PACKAGE-default}
1037 case $enableval in
1038 yes) enable_static=yes ;;
1039 no) enable_static=no ;;
1040 *)
1041   enable_static=no
1042   # Look at the argument we got.  We use all the common list separators.
1043   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1044   for pkg in $enableval; do
1045     if test "X$pkg" = "X$p"; then
1046       enable_static=yes
1047     fi
1048   done
1049   IFS="$ac_save_ifs"
1050   ;;
1051 esac
1052 else
1053   enable_static=yes
1054 fi
1055
1056 # Check whether --enable-fast-install or --disable-fast-install was given.
1057 if test "${enable_fast_install+set}" = set; then
1058   enableval="$enable_fast_install"
1059   p=${PACKAGE-default}
1060 case $enableval in
1061 yes) enable_fast_install=yes ;;
1062 no) enable_fast_install=no ;;
1063 *)
1064   enable_fast_install=no
1065   # Look at the argument we got.  We use all the common list separators.
1066   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1067   for pkg in $enableval; do
1068     if test "X$pkg" = "X$p"; then
1069       enable_fast_install=yes
1070     fi
1071   done
1072   IFS="$ac_save_ifs"
1073   ;;
1074 esac
1075 else
1076   enable_fast_install=yes
1077 fi
1078
1079 # Extract the first word of "gcc", so it can be a program name with args.
1080 set dummy gcc; ac_word=$2
1081 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1082 echo "configure:1083: checking for $ac_word" >&5
1083 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1084   echo $ac_n "(cached) $ac_c" 1>&6
1085 else
1086   if test -n "$CC"; then
1087   ac_cv_prog_CC="$CC" # Let the user override the test.
1088 else
1089   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1090   ac_dummy="$PATH"
1091   for ac_dir in $ac_dummy; do
1092     test -z "$ac_dir" && ac_dir=.
1093     if test -f $ac_dir/$ac_word; then
1094       ac_cv_prog_CC="gcc"
1095       break
1096     fi
1097   done
1098   IFS="$ac_save_ifs"
1099 fi
1100 fi
1101 CC="$ac_cv_prog_CC"
1102 if test -n "$CC"; then
1103   echo "$ac_t""$CC" 1>&6
1104 else
1105   echo "$ac_t""no" 1>&6
1106 fi
1107
1108 if test -z "$CC"; then
1109   # Extract the first word of "cc", so it can be a program name with args.
1110 set dummy cc; ac_word=$2
1111 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1112 echo "configure:1113: checking for $ac_word" >&5
1113 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1114   echo $ac_n "(cached) $ac_c" 1>&6
1115 else
1116   if test -n "$CC"; then
1117   ac_cv_prog_CC="$CC" # Let the user override the test.
1118 else
1119   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1120   ac_prog_rejected=no
1121   ac_dummy="$PATH"
1122   for ac_dir in $ac_dummy; do
1123     test -z "$ac_dir" && ac_dir=.
1124     if test -f $ac_dir/$ac_word; then
1125       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1126         ac_prog_rejected=yes
1127         continue
1128       fi
1129       ac_cv_prog_CC="cc"
1130       break
1131     fi
1132   done
1133   IFS="$ac_save_ifs"
1134 if test $ac_prog_rejected = yes; then
1135   # We found a bogon in the path, so make sure we never use it.
1136   set dummy $ac_cv_prog_CC
1137   shift
1138   if test $# -gt 0; then
1139     # We chose a different compiler from the bogus one.
1140     # However, it has the same basename, so the bogon will be chosen
1141     # first if we set CC to just the basename; use the full file name.
1142     shift
1143     set dummy "$ac_dir/$ac_word" "$@"
1144     shift
1145     ac_cv_prog_CC="$@"
1146   fi
1147 fi
1148 fi
1149 fi
1150 CC="$ac_cv_prog_CC"
1151 if test -n "$CC"; then
1152   echo "$ac_t""$CC" 1>&6
1153 else
1154   echo "$ac_t""no" 1>&6
1155 fi
1156
1157   if test -z "$CC"; then
1158     case "`uname -s`" in
1159     *win32* | *WIN32*)
1160       # Extract the first word of "cl", so it can be a program name with args.
1161 set dummy cl; ac_word=$2
1162 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1163 echo "configure:1164: checking for $ac_word" >&5
1164 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1165   echo $ac_n "(cached) $ac_c" 1>&6
1166 else
1167   if test -n "$CC"; then
1168   ac_cv_prog_CC="$CC" # Let the user override the test.
1169 else
1170   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1171   ac_dummy="$PATH"
1172   for ac_dir in $ac_dummy; do
1173     test -z "$ac_dir" && ac_dir=.
1174     if test -f $ac_dir/$ac_word; then
1175       ac_cv_prog_CC="cl"
1176       break
1177     fi
1178   done
1179   IFS="$ac_save_ifs"
1180 fi
1181 fi
1182 CC="$ac_cv_prog_CC"
1183 if test -n "$CC"; then
1184   echo "$ac_t""$CC" 1>&6
1185 else
1186   echo "$ac_t""no" 1>&6
1187 fi
1188  ;;
1189     esac
1190   fi
1191   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1192 fi
1193
1194 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1195 echo "configure:1196: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1196
1197 ac_ext=c
1198 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1199 ac_cpp='$CPP $CPPFLAGS'
1200 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1201 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1202 cross_compiling=$ac_cv_prog_cc_cross
1203
1204 cat > conftest.$ac_ext << EOF
1205
1206 #line 1207 "configure"
1207 #include "confdefs.h"
1208
1209 main(){return(0);}
1210 EOF
1211 if { (eval echo configure:1212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1212   ac_cv_prog_cc_works=yes
1213   # If we can't run a trivial program, we are probably using a cross compiler.
1214   if (./conftest; exit) 2>/dev/null; then
1215     ac_cv_prog_cc_cross=no
1216   else
1217     ac_cv_prog_cc_cross=yes
1218   fi
1219 else
1220   echo "configure: failed program was:" >&5
1221   cat conftest.$ac_ext >&5
1222   ac_cv_prog_cc_works=no
1223 fi
1224 rm -fr conftest*
1225 ac_ext=c
1226 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1227 ac_cpp='$CPP $CPPFLAGS'
1228 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1229 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1230 cross_compiling=$ac_cv_prog_cc_cross
1231
1232 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1233 if test $ac_cv_prog_cc_works = no; then
1234   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1235 fi
1236 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1237 echo "configure:1238: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1238 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1239 cross_compiling=$ac_cv_prog_cc_cross
1240
1241 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1242 echo "configure:1243: checking whether we are using GNU C" >&5
1243 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1244   echo $ac_n "(cached) $ac_c" 1>&6
1245 else
1246   cat > conftest.c <<EOF
1247 #ifdef __GNUC__
1248   yes;
1249 #endif
1250 EOF
1251 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1252: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1252   ac_cv_prog_gcc=yes
1253 else
1254   ac_cv_prog_gcc=no
1255 fi
1256 fi
1257
1258 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1259
1260 if test $ac_cv_prog_gcc = yes; then
1261   GCC=yes
1262 else
1263   GCC=
1264 fi
1265
1266 ac_test_CFLAGS="${CFLAGS+set}"
1267 ac_save_CFLAGS="$CFLAGS"
1268 CFLAGS=
1269 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1270 echo "configure:1271: checking whether ${CC-cc} accepts -g" >&5
1271 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1272   echo $ac_n "(cached) $ac_c" 1>&6
1273 else
1274   echo 'void f(){}' > conftest.c
1275 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1276   ac_cv_prog_cc_g=yes
1277 else
1278   ac_cv_prog_cc_g=no
1279 fi
1280 rm -f conftest*
1281
1282 fi
1283
1284 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1285 if test "$ac_test_CFLAGS" = set; then
1286   CFLAGS="$ac_save_CFLAGS"
1287 elif test $ac_cv_prog_cc_g = yes; then
1288   if test "$GCC" = yes; then
1289     CFLAGS="-g -O2"
1290   else
1291     CFLAGS="-g"
1292   fi
1293 else
1294   if test "$GCC" = yes; then
1295     CFLAGS="-O2"
1296   else
1297     CFLAGS=
1298   fi
1299 fi
1300
1301 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1302 if test "${with_gnu_ld+set}" = set; then
1303   withval="$with_gnu_ld"
1304   test "$withval" = no || with_gnu_ld=yes
1305 else
1306   with_gnu_ld=no
1307 fi
1308
1309 ac_prog=ld
1310 if test "$GCC" = yes; then
1311   # Check if gcc -print-prog-name=ld gives a path.
1312   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1313 echo "configure:1314: checking for ld used by GCC" >&5
1314   case $host in
1315   *-*-mingw*)
1316     # gcc leaves a trailing carriage return which upsets mingw
1317     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1318   *)
1319     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1320   esac
1321   case $ac_prog in
1322     # Accept absolute paths.
1323     [\\/]* | [A-Za-z]:[\\/]*)
1324       re_direlt='/[^/][^/]*/\.\./'
1325       # Canonicalize the path of ld
1326       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1327       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1328         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1329       done
1330       test -z "$LD" && LD="$ac_prog"
1331       ;;
1332   "")
1333     # If it fails, then pretend we aren't using GCC.
1334     ac_prog=ld
1335     ;;
1336   *)
1337     # If it is relative, then search for the first ld in PATH.
1338     with_gnu_ld=unknown
1339     ;;
1340   esac
1341 elif test "$with_gnu_ld" = yes; then
1342   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1343 echo "configure:1344: checking for GNU ld" >&5
1344 else
1345   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1346 echo "configure:1347: checking for non-GNU ld" >&5
1347 fi
1348 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1349   echo $ac_n "(cached) $ac_c" 1>&6
1350 else
1351   if test -z "$LD"; then
1352   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1353   for ac_dir in $PATH; do
1354     test -z "$ac_dir" && ac_dir=.
1355     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1356       lt_cv_path_LD="$ac_dir/$ac_prog"
1357       # Check to see if the program is GNU ld.  I'd rather use --version,
1358       # but apparently some GNU ld's only accept -v.
1359       # Break only if it was the GNU/non-GNU ld that we prefer.
1360       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1361         test "$with_gnu_ld" != no && break
1362       else
1363         test "$with_gnu_ld" != yes && break
1364       fi
1365     fi
1366   done
1367   IFS="$ac_save_ifs"
1368 else
1369   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1370 fi
1371 fi
1372
1373 LD="$lt_cv_path_LD"
1374 if test -n "$LD"; then
1375   echo "$ac_t""$LD" 1>&6
1376 else
1377   echo "$ac_t""no" 1>&6
1378 fi
1379 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1380 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1381 echo "configure:1382: checking if the linker ($LD) is GNU ld" >&5
1382 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1383   echo $ac_n "(cached) $ac_c" 1>&6
1384 else
1385   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1386 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1387   lt_cv_prog_gnu_ld=yes
1388 else
1389   lt_cv_prog_gnu_ld=no
1390 fi
1391 fi
1392
1393 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1394 with_gnu_ld=$lt_cv_prog_gnu_ld
1395
1396
1397 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1398 echo "configure:1399: checking for $LD option to reload object files" >&5
1399 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1400   echo $ac_n "(cached) $ac_c" 1>&6
1401 else
1402   lt_cv_ld_reload_flag='-r'
1403 fi
1404
1405 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1406 reload_flag=$lt_cv_ld_reload_flag
1407 test -n "$reload_flag" && reload_flag=" $reload_flag"
1408
1409 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1410 echo "configure:1411: checking for BSD-compatible nm" >&5
1411 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1412   echo $ac_n "(cached) $ac_c" 1>&6
1413 else
1414   if test -n "$NM"; then
1415   # Let the user override the test.
1416   lt_cv_path_NM="$NM"
1417 else
1418   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1419   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1420     test -z "$ac_dir" && ac_dir=.
1421     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1422     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1423       # Check to see if the nm accepts a BSD-compat flag.
1424       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1425       #   nm: unknown option "B" ignored
1426       # Tru64's nm complains that /dev/null is an invalid object file
1427       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1428         lt_cv_path_NM="$tmp_nm -B"
1429         break
1430       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1431         lt_cv_path_NM="$tmp_nm -p"
1432         break
1433       else
1434         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1435         continue # so that we can try to find one that supports BSD flags
1436       fi
1437     fi
1438   done
1439   IFS="$ac_save_ifs"
1440   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1441 fi
1442 fi
1443
1444 NM="$lt_cv_path_NM"
1445 echo "$ac_t""$NM" 1>&6
1446
1447 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1448 echo "configure:1449: checking whether ln -s works" >&5
1449 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1450   echo $ac_n "(cached) $ac_c" 1>&6
1451 else
1452   rm -f conftestdata
1453 if ln -s X conftestdata 2>/dev/null
1454 then
1455   rm -f conftestdata
1456   ac_cv_prog_LN_S="ln -s"
1457 else
1458   ac_cv_prog_LN_S=ln
1459 fi
1460 fi
1461 LN_S="$ac_cv_prog_LN_S"
1462 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1463   echo "$ac_t""yes" 1>&6
1464 else
1465   echo "$ac_t""no" 1>&6
1466 fi
1467
1468 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1469 echo "configure:1470: checking how to recognise dependant libraries" >&5
1470 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1471   echo $ac_n "(cached) $ac_c" 1>&6
1472 else
1473   lt_cv_file_magic_cmd='$MAGIC_CMD'
1474 lt_cv_file_magic_test_file=
1475 lt_cv_deplibs_check_method='unknown'
1476 # Need to set the preceding variable on all platforms that support
1477 # interlibrary dependencies.
1478 # 'none' -- dependencies not supported.
1479 # `unknown' -- same as none, but documents that we really don't know.
1480 # 'pass_all' -- all dependencies passed with no checks.
1481 # 'test_compile' -- check by making test program.
1482 # 'file_magic [regex]' -- check by looking for files in library path
1483 # which responds to the $file_magic_cmd with a given egrep regex.
1484 # If you have `file' or equivalent on your system and you're not sure
1485 # whether `pass_all' will *always* work, you probably want this one.
1486
1487 case $host_os in
1488 aix*)
1489   lt_cv_deplibs_check_method=pass_all
1490   ;;
1491
1492 beos*)
1493   lt_cv_deplibs_check_method=pass_all
1494   ;;
1495
1496 bsdi4*)
1497   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1498   lt_cv_file_magic_cmd='/usr/bin/file -L'
1499   lt_cv_file_magic_test_file=/shlib/libc.so
1500   ;;
1501
1502 cygwin* | mingw* |pw32*)
1503   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1504   lt_cv_file_magic_cmd='$OBJDUMP -f'
1505   ;;
1506
1507 darwin* | rhapsody*)
1508   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1509   lt_cv_file_magic_cmd='/usr/bin/file -L'
1510   case "$host_os" in
1511   rhapsody* | darwin1.012)
1512     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1513     ;;
1514   *) # Darwin 1.3 on
1515     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1516     ;;
1517   esac
1518   ;;
1519
1520 freebsd* )
1521   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1522     case $host_cpu in
1523     i*86 )
1524       # Not sure whether the presence of OpenBSD here was a mistake.
1525       # Let's accept both of them until this is cleared up.
1526       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1527       lt_cv_file_magic_cmd=/usr/bin/file
1528       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1529       ;;
1530     esac
1531   else
1532     lt_cv_deplibs_check_method=pass_all
1533   fi
1534   ;;
1535
1536 gnu*)
1537   lt_cv_deplibs_check_method=pass_all
1538   ;;
1539
1540 hpux10.20*|hpux11*)
1541   case $host_cpu in
1542   hppa*)
1543     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1544     lt_cv_file_magic_cmd=/usr/bin/file
1545     lt_cv_file_magic_test_file=/usr/lib/libc.sl
1546     ;;
1547   ia64*)
1548     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
1549     lt_cv_file_magic_cmd=/usr/bin/file
1550     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
1551     ;;
1552   esac
1553   ;;
1554
1555 irix5* | irix6*)
1556   case $host_os in
1557   irix5*)
1558     # this will be overridden with pass_all, but let us keep it just in case
1559     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1560     ;;
1561   *)
1562     case $LD in
1563     *-32|*"-32 ") libmagic=32-bit;;
1564     *-n32|*"-n32 ") libmagic=N32;;
1565     *-64|*"-64 ") libmagic=64-bit;;
1566     *) libmagic=never-match;;
1567     esac
1568     # this will be overridden with pass_all, but let us keep it just in case
1569     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1570     ;;
1571   esac
1572   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1573   lt_cv_deplibs_check_method=pass_all
1574   ;;
1575
1576 # This must be Linux ELF.
1577 linux-gnu*)
1578   case $host_cpu in
1579   alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1580     lt_cv_deplibs_check_method=pass_all ;;
1581   *)
1582     # glibc up to 2.1.1 does not perform some relocations on ARM
1583     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1584   esac
1585   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1586   ;;
1587
1588 netbsd*)
1589   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1590     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1591   else
1592     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1593   fi
1594   ;;
1595
1596 newsos6)
1597   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1598   lt_cv_file_magic_cmd=/usr/bin/file
1599   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1600   ;;
1601
1602 osf3* | osf4* | osf5*)
1603   # this will be overridden with pass_all, but let us keep it just in case
1604   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1605   lt_cv_file_magic_test_file=/shlib/libc.so
1606   lt_cv_deplibs_check_method=pass_all
1607   ;;
1608
1609 sco3.2v5*)
1610   lt_cv_deplibs_check_method=pass_all
1611   ;;
1612
1613 solaris*)
1614   lt_cv_deplibs_check_method=pass_all
1615   lt_cv_file_magic_test_file=/lib/libc.so
1616   ;;
1617
1618 sysv5uw[78]* | sysv4*uw2*)
1619   lt_cv_deplibs_check_method=pass_all
1620   ;;
1621
1622 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1623   case $host_vendor in
1624   ncr)
1625     lt_cv_deplibs_check_method=pass_all
1626     ;;
1627   motorola)
1628     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1629     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1630     ;;
1631   esac
1632   ;;
1633 esac
1634
1635 fi
1636
1637 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1638 file_magic_cmd=$lt_cv_file_magic_cmd
1639 deplibs_check_method=$lt_cv_deplibs_check_method
1640
1641 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1642 echo "configure:1643: checking for object suffix" >&5
1643 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1644   echo $ac_n "(cached) $ac_c" 1>&6
1645 else
1646   rm -f conftest*
1647 echo 'int i = 1;' > conftest.$ac_ext
1648 if { (eval echo configure:1649: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1649   for ac_file in conftest.*; do
1650     case $ac_file in
1651     *.c) ;;
1652     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1653     esac
1654   done
1655 else
1656   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1657 fi
1658 rm -f conftest*
1659 fi
1660
1661 echo "$ac_t""$ac_cv_objext" 1>&6
1662 OBJEXT=$ac_cv_objext
1663 ac_objext=$ac_cv_objext
1664
1665
1666
1667 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1668 echo "configure:1669: checking for executable suffix" >&5
1669 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1670   echo $ac_n "(cached) $ac_c" 1>&6
1671 else
1672   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1673   ac_cv_exeext=.exe
1674 else
1675   rm -f conftest*
1676   echo 'int main () { return 0; }' > conftest.$ac_ext
1677   ac_cv_exeext=
1678   if { (eval echo configure:1679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1679     for file in conftest.*; do
1680       case $file in
1681       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1682       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1683       esac
1684     done
1685   else
1686     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1687   fi
1688   rm -f conftest*
1689   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1690 fi
1691 fi
1692
1693 EXEEXT=""
1694 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1695 echo "$ac_t""${ac_cv_exeext}" 1>&6
1696 ac_exeext=$EXEEXT
1697
1698 if test $host != $build; then
1699   ac_tool_prefix=${host_alias}-
1700 else
1701   ac_tool_prefix=
1702 fi
1703
1704 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1705
1706 # Only perform the check for file, if the check method requires it
1707 case $deplibs_check_method in
1708 file_magic*)
1709   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1710     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1711 echo "configure:1712: checking for ${ac_tool_prefix}file" >&5
1712 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1713   echo $ac_n "(cached) $ac_c" 1>&6
1714 else
1715   case $MAGIC_CMD in
1716   /*)
1717   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1718   ;;
1719   ?:/*)
1720   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1721   ;;
1722   *)
1723   ac_save_MAGIC_CMD="$MAGIC_CMD"
1724   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1725   ac_dummy="/usr/bin:$PATH"
1726   for ac_dir in $ac_dummy; do
1727     test -z "$ac_dir" && ac_dir=.
1728     if test -f $ac_dir/${ac_tool_prefix}file; then
1729       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1730       if test -n "$file_magic_test_file"; then
1731         case $deplibs_check_method in
1732         "file_magic "*)
1733           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1734           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1735           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1736             egrep "$file_magic_regex" > /dev/null; then
1737             :
1738           else
1739             cat <<EOF 1>&2
1740
1741 *** Warning: the command libtool uses to detect shared libraries,
1742 *** $file_magic_cmd, produces output that libtool cannot recognize.
1743 *** The result is that libtool may fail to recognize shared libraries
1744 *** as such.  This will affect the creation of libtool libraries that
1745 *** depend on shared libraries, but programs linked with such libtool
1746 *** libraries will work regardless of this problem.  Nevertheless, you
1747 *** may want to report the problem to your system manager and/or to
1748 *** bug-libtool@gnu.org
1749
1750 EOF
1751           fi ;;
1752         esac
1753       fi
1754       break
1755     fi
1756   done
1757   IFS="$ac_save_ifs"
1758   MAGIC_CMD="$ac_save_MAGIC_CMD"
1759   ;;
1760 esac
1761 fi
1762
1763 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1764 if test -n "$MAGIC_CMD"; then
1765   echo "$ac_t""$MAGIC_CMD" 1>&6
1766 else
1767   echo "$ac_t""no" 1>&6
1768 fi
1769
1770 if test -z "$lt_cv_path_MAGIC_CMD"; then
1771   if test -n "$ac_tool_prefix"; then
1772     echo $ac_n "checking for file""... $ac_c" 1>&6
1773 echo "configure:1774: checking for file" >&5
1774 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1775   echo $ac_n "(cached) $ac_c" 1>&6
1776 else
1777   case $MAGIC_CMD in
1778   /*)
1779   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1780   ;;
1781   ?:/*)
1782   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1783   ;;
1784   *)
1785   ac_save_MAGIC_CMD="$MAGIC_CMD"
1786   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1787   ac_dummy="/usr/bin:$PATH"
1788   for ac_dir in $ac_dummy; do
1789     test -z "$ac_dir" && ac_dir=.
1790     if test -f $ac_dir/file; then
1791       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1792       if test -n "$file_magic_test_file"; then
1793         case $deplibs_check_method in
1794         "file_magic "*)
1795           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1796           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1797           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1798             egrep "$file_magic_regex" > /dev/null; then
1799             :
1800           else
1801             cat <<EOF 1>&2
1802
1803 *** Warning: the command libtool uses to detect shared libraries,
1804 *** $file_magic_cmd, produces output that libtool cannot recognize.
1805 *** The result is that libtool may fail to recognize shared libraries
1806 *** as such.  This will affect the creation of libtool libraries that
1807 *** depend on shared libraries, but programs linked with such libtool
1808 *** libraries will work regardless of this problem.  Nevertheless, you
1809 *** may want to report the problem to your system manager and/or to
1810 *** bug-libtool@gnu.org
1811
1812 EOF
1813           fi ;;
1814         esac
1815       fi
1816       break
1817     fi
1818   done
1819   IFS="$ac_save_ifs"
1820   MAGIC_CMD="$ac_save_MAGIC_CMD"
1821   ;;
1822 esac
1823 fi
1824
1825 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1826 if test -n "$MAGIC_CMD"; then
1827   echo "$ac_t""$MAGIC_CMD" 1>&6
1828 else
1829   echo "$ac_t""no" 1>&6
1830 fi
1831
1832   else
1833     MAGIC_CMD=:
1834   fi
1835 fi
1836
1837   fi
1838   ;;
1839 esac
1840
1841 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1842 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1843 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1844 echo "configure:1845: checking for $ac_word" >&5
1845 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1846   echo $ac_n "(cached) $ac_c" 1>&6
1847 else
1848   if test -n "$RANLIB"; then
1849   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1850 else
1851   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1852   ac_dummy="$PATH"
1853   for ac_dir in $ac_dummy; do
1854     test -z "$ac_dir" && ac_dir=.
1855     if test -f $ac_dir/$ac_word; then
1856       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1857       break
1858     fi
1859   done
1860   IFS="$ac_save_ifs"
1861 fi
1862 fi
1863 RANLIB="$ac_cv_prog_RANLIB"
1864 if test -n "$RANLIB"; then
1865   echo "$ac_t""$RANLIB" 1>&6
1866 else
1867   echo "$ac_t""no" 1>&6
1868 fi
1869
1870
1871 if test -z "$ac_cv_prog_RANLIB"; then
1872 if test -n "$ac_tool_prefix"; then
1873   # Extract the first word of "ranlib", so it can be a program name with args.
1874 set dummy ranlib; ac_word=$2
1875 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1876 echo "configure:1877: checking for $ac_word" >&5
1877 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1878   echo $ac_n "(cached) $ac_c" 1>&6
1879 else
1880   if test -n "$RANLIB"; then
1881   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1882 else
1883   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1884   ac_dummy="$PATH"
1885   for ac_dir in $ac_dummy; do
1886     test -z "$ac_dir" && ac_dir=.
1887     if test -f $ac_dir/$ac_word; then
1888       ac_cv_prog_RANLIB="ranlib"
1889       break
1890     fi
1891   done
1892   IFS="$ac_save_ifs"
1893   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1894 fi
1895 fi
1896 RANLIB="$ac_cv_prog_RANLIB"
1897 if test -n "$RANLIB"; then
1898   echo "$ac_t""$RANLIB" 1>&6
1899 else
1900   echo "$ac_t""no" 1>&6
1901 fi
1902
1903 else
1904   RANLIB=":"
1905 fi
1906 fi
1907
1908 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1909 set dummy ${ac_tool_prefix}strip; ac_word=$2
1910 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1911 echo "configure:1912: checking for $ac_word" >&5
1912 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1913   echo $ac_n "(cached) $ac_c" 1>&6
1914 else
1915   if test -n "$STRIP"; then
1916   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1917 else
1918   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1919   ac_dummy="$PATH"
1920   for ac_dir in $ac_dummy; do
1921     test -z "$ac_dir" && ac_dir=.
1922     if test -f $ac_dir/$ac_word; then
1923       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1924       break
1925     fi
1926   done
1927   IFS="$ac_save_ifs"
1928 fi
1929 fi
1930 STRIP="$ac_cv_prog_STRIP"
1931 if test -n "$STRIP"; then
1932   echo "$ac_t""$STRIP" 1>&6
1933 else
1934   echo "$ac_t""no" 1>&6
1935 fi
1936
1937
1938 if test -z "$ac_cv_prog_STRIP"; then
1939 if test -n "$ac_tool_prefix"; then
1940   # Extract the first word of "strip", so it can be a program name with args.
1941 set dummy strip; ac_word=$2
1942 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1943 echo "configure:1944: checking for $ac_word" >&5
1944 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1945   echo $ac_n "(cached) $ac_c" 1>&6
1946 else
1947   if test -n "$STRIP"; then
1948   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1949 else
1950   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1951   ac_dummy="$PATH"
1952   for ac_dir in $ac_dummy; do
1953     test -z "$ac_dir" && ac_dir=.
1954     if test -f $ac_dir/$ac_word; then
1955       ac_cv_prog_STRIP="strip"
1956       break
1957     fi
1958   done
1959   IFS="$ac_save_ifs"
1960   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1961 fi
1962 fi
1963 STRIP="$ac_cv_prog_STRIP"
1964 if test -n "$STRIP"; then
1965   echo "$ac_t""$STRIP" 1>&6
1966 else
1967   echo "$ac_t""no" 1>&6
1968 fi
1969
1970 else
1971   STRIP=":"
1972 fi
1973 fi
1974
1975
1976 # Check for any special flags to pass to ltconfig.
1977 libtool_flags="--cache-file=$cache_file"
1978 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1979 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1980 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1981 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
1982 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1983
1984
1985 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1986 if test "${enable_libtool_lock+set}" = set; then
1987   enableval="$enable_libtool_lock"
1988   :
1989 fi
1990
1991 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1992 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1993
1994 # Check whether --with-pic or --without-pic was given.
1995 if test "${with_pic+set}" = set; then
1996   withval="$with_pic"
1997   pic_mode="$withval"
1998 else
1999   pic_mode=default
2000 fi
2001
2002 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2003 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2004
2005 # Some flags need to be propagated to the compiler or linker for good
2006 # libtool support.
2007 case $host in
2008 *-*-irix6*)
2009   # Find out which ABI we are using.
2010   echo '#line 2011 "configure"' > conftest.$ac_ext
2011   if { (eval echo configure:2012: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2012    if test "$lt_cv_prog_gnu_ld" = yes; then
2013     case `/usr/bin/file conftest.$ac_objext` in
2014     *32-bit*)
2015       LD="${LD-ld} -melf32bsmip"
2016       ;;
2017     *N32*)
2018       LD="${LD-ld} -melf32bmipn32"
2019       ;;
2020     *64-bit*)
2021       LD="${LD-ld} -melf64bmip"
2022       ;;
2023     esac
2024    else
2025     case `/usr/bin/file conftest.$ac_objext` in
2026     *32-bit*)
2027       LD="${LD-ld} -32"
2028       ;;
2029     *N32*)
2030       LD="${LD-ld} -n32"
2031       ;;
2032     *64-bit*)
2033       LD="${LD-ld} -64"
2034       ;;
2035     esac
2036    fi
2037   fi
2038   rm -rf conftest*
2039   ;;
2040
2041 ia64-*-hpux*)
2042   # Find out which ABI we are using.
2043   echo 'int i;' > conftest.$ac_ext
2044   if { (eval echo configure:2045: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2045     case "`/usr/bin/file conftest.o`" in
2046     *ELF-32*)
2047       HPUX_IA64_MODE="32"
2048       ;;
2049     *ELF-64*)
2050       HPUX_IA64_MODE="64"
2051       ;;
2052     esac
2053   fi
2054   rm -rf conftest*
2055   ;;
2056
2057 *-*-sco3.2v5*)
2058   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2059   SAVE_CFLAGS="$CFLAGS"
2060   CFLAGS="$CFLAGS -belf"
2061   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2062 echo "configure:2063: checking whether the C compiler needs -belf" >&5
2063 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2064   echo $ac_n "(cached) $ac_c" 1>&6
2065 else
2066
2067      ac_ext=c
2068 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2069 ac_cpp='$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      cat > conftest.$ac_ext <<EOF
2075 #line 2076 "configure"
2076 #include "confdefs.h"
2077
2078 int main() {
2079
2080 ; return 0; }
2081 EOF
2082 if { (eval echo configure:2083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2083   rm -rf conftest*
2084   lt_cv_cc_needs_belf=yes
2085 else
2086   echo "configure: failed program was:" >&5
2087   cat conftest.$ac_ext >&5
2088   rm -rf conftest*
2089   lt_cv_cc_needs_belf=no
2090 fi
2091 rm -f conftest*
2092      ac_ext=c
2093 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2094 ac_cpp='$CPP $CPPFLAGS'
2095 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2096 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2097 cross_compiling=$ac_cv_prog_cc_cross
2098
2099 fi
2100
2101 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2102   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2103     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2104     CFLAGS="$SAVE_CFLAGS"
2105   fi
2106   ;;
2107
2108
2109 esac
2110
2111
2112 # Save cache, so that ltconfig can load it
2113 cat > confcache <<\EOF
2114 # This file is a shell script that caches the results of configure
2115 # tests run on this system so they can be shared between configure
2116 # scripts and configure runs.  It is not useful on other systems.
2117 # If it contains results you don't want to keep, you may remove or edit it.
2118 #
2119 # By default, configure uses ./config.cache as the cache file,
2120 # creating it if it does not exist already.  You can give configure
2121 # the --cache-file=FILE option to use a different cache file; that is
2122 # what configure does when it calls configure scripts in
2123 # subdirectories, so they share the cache.
2124 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2125 # config.status only pays attention to the cache file if you give it the
2126 # --recheck option to rerun configure.
2127 #
2128 EOF
2129 # The following way of writing the cache mishandles newlines in values,
2130 # but we know of no workaround that is simple, portable, and efficient.
2131 # So, don't put newlines in cache variables' values.
2132 # Ultrix sh set writes to stderr and can't be redirected directly,
2133 # and sets the high bit in the cache file unless we assign to the vars.
2134 (set) 2>&1 |
2135   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2136   *ac_space=\ *)
2137     # `set' does not quote correctly, so add quotes (double-quote substitution
2138     # turns \\\\ into \\, and sed turns \\ into \).
2139     sed -n \
2140       -e "s/'/'\\\\''/g" \
2141       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2142     ;;
2143   *)
2144     # `set' quotes correctly as required by POSIX, so do not add quotes.
2145     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2146     ;;
2147   esac >> confcache
2148 if cmp -s $cache_file confcache; then
2149   :
2150 else
2151   if test -w $cache_file; then
2152     echo "updating cache $cache_file"
2153     cat confcache > $cache_file
2154   else
2155     echo "not updating unwritable cache $cache_file"
2156   fi
2157 fi
2158 rm -f confcache
2159
2160
2161 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2162 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2163 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2164 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2165 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2166 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2167 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2168 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2169 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2170 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2171
2172 # Reload cache, that may have been modified by ltconfig
2173 if test -r "$cache_file"; then
2174   echo "loading cache $cache_file"
2175   . $cache_file
2176 else
2177   echo "creating cache $cache_file"
2178   > $cache_file
2179 fi
2180
2181
2182 # This can be used to rebuild libtool when needed
2183 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2184
2185 # Always use our own libtool.
2186 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2187
2188 # Redirect the config.log output again, so that the ltconfig log is not
2189 # clobbered by the next message.
2190 exec 5>>./config.log
2191
2192
2193
2194
2195
2196
2197
2198 # Check whether --enable-targets or --disable-targets was given.
2199 if test "${enable_targets+set}" = set; then
2200   enableval="$enable_targets"
2201   case "${enableval}" in
2202   yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2203             ;;
2204   no)       enable_targets= ;;
2205   *)        enable_targets=$enableval ;;
2206 esac
2207 fi
2208 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2209 if test "${enable_commonbfdlib+set}" = set; then
2210   enableval="$enable_commonbfdlib"
2211   case "${enableval}" in
2212   yes) commonbfdlib=true ;;
2213   no)  commonbfdlib=false ;;
2214   *)   { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2215 esac
2216 fi
2217
2218 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
2219 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2220 if test "${enable_build_warnings+set}" = set; then
2221   enableval="$enable_build_warnings"
2222   case "${enableval}" in
2223   yes)  ;;
2224   no)   build_warnings="-w";;
2225   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2226         build_warnings="${build_warnings} ${t}";;
2227   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
2228         build_warnings="${t} ${build_warnings}";;
2229   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2230 esac
2231 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2232   echo "Setting warning flags = $build_warnings" 6>&1
2233 fi
2234 fi
2235 WARN_CFLAGS=""
2236 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2237     WARN_CFLAGS="${build_warnings}"
2238 fi
2239
2240
2241
2242
2243
2244
2245 if test -z "$target" ; then
2246     { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2247 fi
2248 if test -z "$host" ; then
2249     { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; }
2250 fi
2251
2252 # Extract the first word of "gcc", so it can be a program name with args.
2253 set dummy gcc; ac_word=$2
2254 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2255 echo "configure:2256: checking for $ac_word" >&5
2256 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2257   echo $ac_n "(cached) $ac_c" 1>&6
2258 else
2259   if test -n "$CC"; then
2260   ac_cv_prog_CC="$CC" # Let the user override the test.
2261 else
2262   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2263   ac_dummy="$PATH"
2264   for ac_dir in $ac_dummy; do
2265     test -z "$ac_dir" && ac_dir=.
2266     if test -f $ac_dir/$ac_word; then
2267       ac_cv_prog_CC="gcc"
2268       break
2269     fi
2270   done
2271   IFS="$ac_save_ifs"
2272 fi
2273 fi
2274 CC="$ac_cv_prog_CC"
2275 if test -n "$CC"; then
2276   echo "$ac_t""$CC" 1>&6
2277 else
2278   echo "$ac_t""no" 1>&6
2279 fi
2280
2281 if test -z "$CC"; then
2282   # Extract the first word of "cc", so it can be a program name with args.
2283 set dummy cc; ac_word=$2
2284 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2285 echo "configure:2286: checking for $ac_word" >&5
2286 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2287   echo $ac_n "(cached) $ac_c" 1>&6
2288 else
2289   if test -n "$CC"; then
2290   ac_cv_prog_CC="$CC" # Let the user override the test.
2291 else
2292   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2293   ac_prog_rejected=no
2294   ac_dummy="$PATH"
2295   for ac_dir in $ac_dummy; do
2296     test -z "$ac_dir" && ac_dir=.
2297     if test -f $ac_dir/$ac_word; then
2298       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2299         ac_prog_rejected=yes
2300         continue
2301       fi
2302       ac_cv_prog_CC="cc"
2303       break
2304     fi
2305   done
2306   IFS="$ac_save_ifs"
2307 if test $ac_prog_rejected = yes; then
2308   # We found a bogon in the path, so make sure we never use it.
2309   set dummy $ac_cv_prog_CC
2310   shift
2311   if test $# -gt 0; then
2312     # We chose a different compiler from the bogus one.
2313     # However, it has the same basename, so the bogon will be chosen
2314     # first if we set CC to just the basename; use the full file name.
2315     shift
2316     set dummy "$ac_dir/$ac_word" "$@"
2317     shift
2318     ac_cv_prog_CC="$@"
2319   fi
2320 fi
2321 fi
2322 fi
2323 CC="$ac_cv_prog_CC"
2324 if test -n "$CC"; then
2325   echo "$ac_t""$CC" 1>&6
2326 else
2327   echo "$ac_t""no" 1>&6
2328 fi
2329
2330   if test -z "$CC"; then
2331     case "`uname -s`" in
2332     *win32* | *WIN32*)
2333       # Extract the first word of "cl", so it can be a program name with args.
2334 set dummy cl; ac_word=$2
2335 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2336 echo "configure:2337: checking for $ac_word" >&5
2337 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2338   echo $ac_n "(cached) $ac_c" 1>&6
2339 else
2340   if test -n "$CC"; then
2341   ac_cv_prog_CC="$CC" # Let the user override the test.
2342 else
2343   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2344   ac_dummy="$PATH"
2345   for ac_dir in $ac_dummy; do
2346     test -z "$ac_dir" && ac_dir=.
2347     if test -f $ac_dir/$ac_word; then
2348       ac_cv_prog_CC="cl"
2349       break
2350     fi
2351   done
2352   IFS="$ac_save_ifs"
2353 fi
2354 fi
2355 CC="$ac_cv_prog_CC"
2356 if test -n "$CC"; then
2357   echo "$ac_t""$CC" 1>&6
2358 else
2359   echo "$ac_t""no" 1>&6
2360 fi
2361  ;;
2362     esac
2363   fi
2364   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2365 fi
2366
2367 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2368 echo "configure:2369: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2369
2370 ac_ext=c
2371 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2372 ac_cpp='$CPP $CPPFLAGS'
2373 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2374 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2375 cross_compiling=$ac_cv_prog_cc_cross
2376
2377 cat > conftest.$ac_ext << EOF
2378
2379 #line 2380 "configure"
2380 #include "confdefs.h"
2381
2382 main(){return(0);}
2383 EOF
2384 if { (eval echo configure:2385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2385   ac_cv_prog_cc_works=yes
2386   # If we can't run a trivial program, we are probably using a cross compiler.
2387   if (./conftest; exit) 2>/dev/null; then
2388     ac_cv_prog_cc_cross=no
2389   else
2390     ac_cv_prog_cc_cross=yes
2391   fi
2392 else
2393   echo "configure: failed program was:" >&5
2394   cat conftest.$ac_ext >&5
2395   ac_cv_prog_cc_works=no
2396 fi
2397 rm -fr conftest*
2398 ac_ext=c
2399 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2400 ac_cpp='$CPP $CPPFLAGS'
2401 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2402 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2403 cross_compiling=$ac_cv_prog_cc_cross
2404
2405 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2406 if test $ac_cv_prog_cc_works = no; then
2407   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2408 fi
2409 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2410 echo "configure:2411: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2411 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2412 cross_compiling=$ac_cv_prog_cc_cross
2413
2414 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2415 echo "configure:2416: checking whether we are using GNU C" >&5
2416 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2417   echo $ac_n "(cached) $ac_c" 1>&6
2418 else
2419   cat > conftest.c <<EOF
2420 #ifdef __GNUC__
2421   yes;
2422 #endif
2423 EOF
2424 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2425: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2425   ac_cv_prog_gcc=yes
2426 else
2427   ac_cv_prog_gcc=no
2428 fi
2429 fi
2430
2431 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2432
2433 if test $ac_cv_prog_gcc = yes; then
2434   GCC=yes
2435 else
2436   GCC=
2437 fi
2438
2439 ac_test_CFLAGS="${CFLAGS+set}"
2440 ac_save_CFLAGS="$CFLAGS"
2441 CFLAGS=
2442 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2443 echo "configure:2444: checking whether ${CC-cc} accepts -g" >&5
2444 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2445   echo $ac_n "(cached) $ac_c" 1>&6
2446 else
2447   echo 'void f(){}' > conftest.c
2448 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2449   ac_cv_prog_cc_g=yes
2450 else
2451   ac_cv_prog_cc_g=no
2452 fi
2453 rm -f conftest*
2454
2455 fi
2456
2457 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2458 if test "$ac_test_CFLAGS" = set; then
2459   CFLAGS="$ac_save_CFLAGS"
2460 elif test $ac_cv_prog_cc_g = yes; then
2461   if test "$GCC" = yes; then
2462     CFLAGS="-g -O2"
2463   else
2464     CFLAGS="-g"
2465   fi
2466 else
2467   if test "$GCC" = yes; then
2468     CFLAGS="-O2"
2469   else
2470     CFLAGS=
2471   fi
2472 fi
2473
2474
2475 for ac_prog in 'bison -y' byacc
2476 do
2477 # Extract the first word of "$ac_prog", so it can be a program name with args.
2478 set dummy $ac_prog; ac_word=$2
2479 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2480 echo "configure:2481: checking for $ac_word" >&5
2481 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
2482   echo $ac_n "(cached) $ac_c" 1>&6
2483 else
2484   if test -n "$YACC"; then
2485   ac_cv_prog_YACC="$YACC" # Let the user override the test.
2486 else
2487   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2488   ac_dummy="$PATH"
2489   for ac_dir in $ac_dummy; do
2490     test -z "$ac_dir" && ac_dir=.
2491     if test -f $ac_dir/$ac_word; then
2492       ac_cv_prog_YACC="$ac_prog"
2493       break
2494     fi
2495   done
2496   IFS="$ac_save_ifs"
2497 fi
2498 fi
2499 YACC="$ac_cv_prog_YACC"
2500 if test -n "$YACC"; then
2501   echo "$ac_t""$YACC" 1>&6
2502 else
2503   echo "$ac_t""no" 1>&6
2504 fi
2505
2506 test -n "$YACC" && break
2507 done
2508 test -n "$YACC" || YACC="yacc"
2509
2510 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2511 echo "configure:2512: checking how to run the C preprocessor" >&5
2512 # On Suns, sometimes $CPP names a directory.
2513 if test -n "$CPP" && test -d "$CPP"; then
2514   CPP=
2515 fi
2516 if test -z "$CPP"; then
2517 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2518   echo $ac_n "(cached) $ac_c" 1>&6
2519 else
2520     # This must be in double quotes, not single quotes, because CPP may get
2521   # substituted into the Makefile and "${CC-cc}" will confuse make.
2522   CPP="${CC-cc} -E"
2523   # On the NeXT, cc -E runs the code through the compiler's parser,
2524   # not just through cpp.
2525   cat > conftest.$ac_ext <<EOF
2526 #line 2527 "configure"
2527 #include "confdefs.h"
2528 #include <assert.h>
2529 Syntax Error
2530 EOF
2531 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2532 { (eval echo configure:2533: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2533 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2534 if test -z "$ac_err"; then
2535   :
2536 else
2537   echo "$ac_err" >&5
2538   echo "configure: failed program was:" >&5
2539   cat conftest.$ac_ext >&5
2540   rm -rf conftest*
2541   CPP="${CC-cc} -E -traditional-cpp"
2542   cat > conftest.$ac_ext <<EOF
2543 #line 2544 "configure"
2544 #include "confdefs.h"
2545 #include <assert.h>
2546 Syntax Error
2547 EOF
2548 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2549 { (eval echo configure:2550: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2550 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2551 if test -z "$ac_err"; then
2552   :
2553 else
2554   echo "$ac_err" >&5
2555   echo "configure: failed program was:" >&5
2556   cat conftest.$ac_ext >&5
2557   rm -rf conftest*
2558   CPP="${CC-cc} -nologo -E"
2559   cat > conftest.$ac_ext <<EOF
2560 #line 2561 "configure"
2561 #include "confdefs.h"
2562 #include <assert.h>
2563 Syntax Error
2564 EOF
2565 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2566 { (eval echo configure:2567: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2567 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2568 if test -z "$ac_err"; then
2569   :
2570 else
2571   echo "$ac_err" >&5
2572   echo "configure: failed program was:" >&5
2573   cat conftest.$ac_ext >&5
2574   rm -rf conftest*
2575   CPP=/lib/cpp
2576 fi
2577 rm -f conftest*
2578 fi
2579 rm -f conftest*
2580 fi
2581 rm -f conftest*
2582   ac_cv_prog_CPP="$CPP"
2583 fi
2584   CPP="$ac_cv_prog_CPP"
2585 else
2586   ac_cv_prog_CPP="$CPP"
2587 fi
2588 echo "$ac_t""$CPP" 1>&6
2589
2590 missing_dir=`cd $ac_aux_dir && pwd`
2591 for ac_prog in flex lex
2592 do
2593 # Extract the first word of "$ac_prog", so it can be a program name with args.
2594 set dummy $ac_prog; ac_word=$2
2595 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2596 echo "configure:2597: checking for $ac_word" >&5
2597 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
2598   echo $ac_n "(cached) $ac_c" 1>&6
2599 else
2600   if test -n "$LEX"; then
2601   ac_cv_prog_LEX="$LEX" # Let the user override the test.
2602 else
2603   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2604   ac_dummy="$PATH"
2605   for ac_dir in $ac_dummy; do
2606     test -z "$ac_dir" && ac_dir=.
2607     if test -f $ac_dir/$ac_word; then
2608       ac_cv_prog_LEX="$ac_prog"
2609       break
2610     fi
2611   done
2612   IFS="$ac_save_ifs"
2613 fi
2614 fi
2615 LEX="$ac_cv_prog_LEX"
2616 if test -n "$LEX"; then
2617   echo "$ac_t""$LEX" 1>&6
2618 else
2619   echo "$ac_t""no" 1>&6
2620 fi
2621
2622 test -n "$LEX" && break
2623 done
2624 test -n "$LEX" || LEX="$missing_dir/missing flex"
2625
2626 # Extract the first word of "flex", so it can be a program name with args.
2627 set dummy flex; ac_word=$2
2628 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2629 echo "configure:2630: checking for $ac_word" >&5
2630 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
2631   echo $ac_n "(cached) $ac_c" 1>&6
2632 else
2633   if test -n "$LEX"; then
2634   ac_cv_prog_LEX="$LEX" # Let the user override the test.
2635 else
2636   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2637   ac_dummy="$PATH"
2638   for ac_dir in $ac_dummy; do
2639     test -z "$ac_dir" && ac_dir=.
2640     if test -f $ac_dir/$ac_word; then
2641       ac_cv_prog_LEX="flex"
2642       break
2643     fi
2644   done
2645   IFS="$ac_save_ifs"
2646   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
2647 fi
2648 fi
2649 LEX="$ac_cv_prog_LEX"
2650 if test -n "$LEX"; then
2651   echo "$ac_t""$LEX" 1>&6
2652 else
2653   echo "$ac_t""no" 1>&6
2654 fi
2655
2656 if test -z "$LEXLIB"
2657 then
2658   case "$LEX" in
2659   flex*) ac_lib=fl ;;
2660   *) ac_lib=l ;;
2661   esac
2662   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
2663 echo "configure:2664: checking for yywrap in -l$ac_lib" >&5
2664 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
2665 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2666   echo $ac_n "(cached) $ac_c" 1>&6
2667 else
2668   ac_save_LIBS="$LIBS"
2669 LIBS="-l$ac_lib  $LIBS"
2670 cat > conftest.$ac_ext <<EOF
2671 #line 2672 "configure"
2672 #include "confdefs.h"
2673 /* Override any gcc2 internal prototype to avoid an error.  */
2674 /* We use char because int might match the return type of a gcc2
2675     builtin and then its argument prototype would still apply.  */
2676 char yywrap();
2677
2678 int main() {
2679 yywrap()
2680 ; return 0; }
2681 EOF
2682 if { (eval echo configure:2683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2683   rm -rf conftest*
2684   eval "ac_cv_lib_$ac_lib_var=yes"
2685 else
2686   echo "configure: failed program was:" >&5
2687   cat conftest.$ac_ext >&5
2688   rm -rf conftest*
2689   eval "ac_cv_lib_$ac_lib_var=no"
2690 fi
2691 rm -f conftest*
2692 LIBS="$ac_save_LIBS"
2693
2694 fi
2695 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2696   echo "$ac_t""yes" 1>&6
2697   LEXLIB="-l$ac_lib"
2698 else
2699   echo "$ac_t""no" 1>&6
2700 fi
2701
2702 fi
2703
2704 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
2705 echo "configure:2706: checking lex output file root" >&5
2706 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
2707   echo $ac_n "(cached) $ac_c" 1>&6
2708 else
2709   # The minimal lex program is just a single line: %%.  But some broken lexes
2710 # (Solaris, I think it was) want two %% lines, so accommodate them.
2711 echo '%%
2712 %%' | $LEX
2713 if test -f lex.yy.c; then
2714   ac_cv_prog_lex_root=lex.yy
2715 elif test -f lexyy.c; then
2716   ac_cv_prog_lex_root=lexyy
2717 else
2718   { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
2719 fi
2720 fi
2721
2722 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
2723 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
2724
2725 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
2726 echo "configure:2727: checking whether yytext is a pointer" >&5
2727 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
2728   echo $ac_n "(cached) $ac_c" 1>&6
2729 else
2730   # POSIX says lex can declare yytext either as a pointer or an array; the
2731 # default is implementation-dependent. Figure out which it is, since
2732 # not all implementations provide the %pointer and %array declarations.
2733 ac_cv_prog_lex_yytext_pointer=no
2734 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
2735 ac_save_LIBS="$LIBS"
2736 LIBS="$LIBS $LEXLIB"
2737 cat > conftest.$ac_ext <<EOF
2738 #line 2739 "configure"
2739 #include "confdefs.h"
2740 `cat $LEX_OUTPUT_ROOT.c`
2741 int main() {
2742
2743 ; return 0; }
2744 EOF
2745 if { (eval echo configure:2746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2746   rm -rf conftest*
2747   ac_cv_prog_lex_yytext_pointer=yes
2748 else
2749   echo "configure: failed program was:" >&5
2750   cat conftest.$ac_ext >&5
2751 fi
2752 rm -f conftest*
2753 LIBS="$ac_save_LIBS"
2754 rm -f "${LEX_OUTPUT_ROOT}.c"
2755
2756 fi
2757
2758 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
2759 if test $ac_cv_prog_lex_yytext_pointer = yes; then
2760   cat >> confdefs.h <<\EOF
2761 #define YYTEXT_POINTER 1
2762 EOF
2763
2764 fi
2765
2766
2767 ALL_LINGUAS="fr tr ja es sv da zh_CN ru"
2768 # Extract the first word of "ranlib", so it can be a program name with args.
2769 set dummy ranlib; ac_word=$2
2770 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2771 echo "configure:2772: checking for $ac_word" >&5
2772 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2773   echo $ac_n "(cached) $ac_c" 1>&6
2774 else
2775   if test -n "$RANLIB"; then
2776   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2777 else
2778   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2779   ac_dummy="$PATH"
2780   for ac_dir in $ac_dummy; do
2781     test -z "$ac_dir" && ac_dir=.
2782     if test -f $ac_dir/$ac_word; then
2783       ac_cv_prog_RANLIB="ranlib"
2784       break
2785     fi
2786   done
2787   IFS="$ac_save_ifs"
2788   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2789 fi
2790 fi
2791 RANLIB="$ac_cv_prog_RANLIB"
2792 if test -n "$RANLIB"; then
2793   echo "$ac_t""$RANLIB" 1>&6
2794 else
2795   echo "$ac_t""no" 1>&6
2796 fi
2797
2798 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2799 echo "configure:2800: checking for ANSI C header files" >&5
2800 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2801   echo $ac_n "(cached) $ac_c" 1>&6
2802 else
2803   cat > conftest.$ac_ext <<EOF
2804 #line 2805 "configure"
2805 #include "confdefs.h"
2806 #include <stdlib.h>
2807 #include <stdarg.h>
2808 #include <string.h>
2809 #include <float.h>
2810 EOF
2811 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2812 { (eval echo configure:2813: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2813 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2814 if test -z "$ac_err"; then
2815   rm -rf conftest*
2816   ac_cv_header_stdc=yes
2817 else
2818   echo "$ac_err" >&5
2819   echo "configure: failed program was:" >&5
2820   cat conftest.$ac_ext >&5
2821   rm -rf conftest*
2822   ac_cv_header_stdc=no
2823 fi
2824 rm -f conftest*
2825
2826 if test $ac_cv_header_stdc = yes; then
2827   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2828 cat > conftest.$ac_ext <<EOF
2829 #line 2830 "configure"
2830 #include "confdefs.h"
2831 #include <string.h>
2832 EOF
2833 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2834   egrep "memchr" >/dev/null 2>&1; then
2835   :
2836 else
2837   rm -rf conftest*
2838   ac_cv_header_stdc=no
2839 fi
2840 rm -f conftest*
2841
2842 fi
2843
2844 if test $ac_cv_header_stdc = yes; then
2845   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2846 cat > conftest.$ac_ext <<EOF
2847 #line 2848 "configure"
2848 #include "confdefs.h"
2849 #include <stdlib.h>
2850 EOF
2851 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2852   egrep "free" >/dev/null 2>&1; then
2853   :
2854 else
2855   rm -rf conftest*
2856   ac_cv_header_stdc=no
2857 fi
2858 rm -f conftest*
2859
2860 fi
2861
2862 if test $ac_cv_header_stdc = yes; then
2863   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2864 if test "$cross_compiling" = yes; then
2865   :
2866 else
2867   cat > conftest.$ac_ext <<EOF
2868 #line 2869 "configure"
2869 #include "confdefs.h"
2870 #include <ctype.h>
2871 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2872 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2873 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2874 int main () { int i; for (i = 0; i < 256; i++)
2875 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2876 exit (0); }
2877
2878 EOF
2879 if { (eval echo configure:2880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2880 then
2881   :
2882 else
2883   echo "configure: failed program was:" >&5
2884   cat conftest.$ac_ext >&5
2885   rm -fr conftest*
2886   ac_cv_header_stdc=no
2887 fi
2888 rm -fr conftest*
2889 fi
2890
2891 fi
2892 fi
2893
2894 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2895 if test $ac_cv_header_stdc = yes; then
2896   cat >> confdefs.h <<\EOF
2897 #define STDC_HEADERS 1
2898 EOF
2899
2900 fi
2901
2902 echo $ac_n "checking for working const""... $ac_c" 1>&6
2903 echo "configure:2904: checking for working const" >&5
2904 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2905   echo $ac_n "(cached) $ac_c" 1>&6
2906 else
2907   cat > conftest.$ac_ext <<EOF
2908 #line 2909 "configure"
2909 #include "confdefs.h"
2910
2911 int main() {
2912
2913 /* Ultrix mips cc rejects this.  */
2914 typedef int charset[2]; const charset x;
2915 /* SunOS 4.1.1 cc rejects this.  */
2916 char const *const *ccp;
2917 char **p;
2918 /* NEC SVR4.0.2 mips cc rejects this.  */
2919 struct point {int x, y;};
2920 static struct point const zero = {0,0};
2921 /* AIX XL C 1.02.0.0 rejects this.
2922    It does not let you subtract one const X* pointer from another in an arm
2923    of an if-expression whose if-part is not a constant expression */
2924 const char *g = "string";
2925 ccp = &g + (g ? g-g : 0);
2926 /* HPUX 7.0 cc rejects these. */
2927 ++ccp;
2928 p = (char**) ccp;
2929 ccp = (char const *const *) p;
2930 { /* SCO 3.2v4 cc rejects this.  */
2931   char *t;
2932   char const *s = 0 ? (char *) 0 : (char const *) 0;
2933
2934   *t++ = 0;
2935 }
2936 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2937   int x[] = {25, 17};
2938   const int *foo = &x[0];
2939   ++foo;
2940 }
2941 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2942   typedef const int *iptr;
2943   iptr p = 0;
2944   ++p;
2945 }
2946 { /* AIX XL C 1.02.0.0 rejects this saying
2947      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2948   struct s { int j; const int *ap[3]; };
2949   struct s *b; b->j = 5;
2950 }
2951 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2952   const int foo = 10;
2953 }
2954
2955 ; return 0; }
2956 EOF
2957 if { (eval echo configure:2958: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2958   rm -rf conftest*
2959   ac_cv_c_const=yes
2960 else
2961   echo "configure: failed program was:" >&5
2962   cat conftest.$ac_ext >&5
2963   rm -rf conftest*
2964   ac_cv_c_const=no
2965 fi
2966 rm -f conftest*
2967 fi
2968
2969 echo "$ac_t""$ac_cv_c_const" 1>&6
2970 if test $ac_cv_c_const = no; then
2971   cat >> confdefs.h <<\EOF
2972 #define const
2973 EOF
2974
2975 fi
2976
2977 echo $ac_n "checking for inline""... $ac_c" 1>&6
2978 echo "configure:2979: checking for inline" >&5
2979 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2980   echo $ac_n "(cached) $ac_c" 1>&6
2981 else
2982   ac_cv_c_inline=no
2983 for ac_kw in inline __inline__ __inline; do
2984   cat > conftest.$ac_ext <<EOF
2985 #line 2986 "configure"
2986 #include "confdefs.h"
2987
2988 int main() {
2989 } $ac_kw foo() {
2990 ; return 0; }
2991 EOF
2992 if { (eval echo configure:2993: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2993   rm -rf conftest*
2994   ac_cv_c_inline=$ac_kw; break
2995 else
2996   echo "configure: failed program was:" >&5
2997   cat conftest.$ac_ext >&5
2998 fi
2999 rm -f conftest*
3000 done
3001
3002 fi
3003
3004 echo "$ac_t""$ac_cv_c_inline" 1>&6
3005 case "$ac_cv_c_inline" in
3006   inline | yes) ;;
3007   no) cat >> confdefs.h <<\EOF
3008 #define inline
3009 EOF
3010  ;;
3011   *)  cat >> confdefs.h <<EOF
3012 #define inline $ac_cv_c_inline
3013 EOF
3014  ;;
3015 esac
3016
3017 echo $ac_n "checking for off_t""... $ac_c" 1>&6
3018 echo "configure:3019: checking for off_t" >&5
3019 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
3020   echo $ac_n "(cached) $ac_c" 1>&6
3021 else
3022   cat > conftest.$ac_ext <<EOF
3023 #line 3024 "configure"
3024 #include "confdefs.h"
3025 #include <sys/types.h>
3026 #if STDC_HEADERS
3027 #include <stdlib.h>
3028 #include <stddef.h>
3029 #endif
3030 EOF
3031 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3032   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3033   rm -rf conftest*
3034   ac_cv_type_off_t=yes
3035 else
3036   rm -rf conftest*
3037   ac_cv_type_off_t=no
3038 fi
3039 rm -f conftest*
3040
3041 fi
3042 echo "$ac_t""$ac_cv_type_off_t" 1>&6
3043 if test $ac_cv_type_off_t = no; then
3044   cat >> confdefs.h <<\EOF
3045 #define off_t long
3046 EOF
3047
3048 fi
3049
3050 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3051 echo "configure:3052: checking for size_t" >&5
3052 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3053   echo $ac_n "(cached) $ac_c" 1>&6
3054 else
3055   cat > conftest.$ac_ext <<EOF
3056 #line 3057 "configure"
3057 #include "confdefs.h"
3058 #include <sys/types.h>
3059 #if STDC_HEADERS
3060 #include <stdlib.h>
3061 #include <stddef.h>
3062 #endif
3063 EOF
3064 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3065   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3066   rm -rf conftest*
3067   ac_cv_type_size_t=yes
3068 else
3069   rm -rf conftest*
3070   ac_cv_type_size_t=no
3071 fi
3072 rm -f conftest*
3073
3074 fi
3075 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3076 if test $ac_cv_type_size_t = no; then
3077   cat >> confdefs.h <<\EOF
3078 #define size_t unsigned
3079 EOF
3080
3081 fi
3082
3083 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3084 # for constant arguments.  Useless!
3085 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3086 echo "configure:3087: checking for working alloca.h" >&5
3087 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3088   echo $ac_n "(cached) $ac_c" 1>&6
3089 else
3090   cat > conftest.$ac_ext <<EOF
3091 #line 3092 "configure"
3092 #include "confdefs.h"
3093 #include <alloca.h>
3094 int main() {
3095 char *p = alloca(2 * sizeof(int));
3096 ; return 0; }
3097 EOF
3098 if { (eval echo configure:3099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3099   rm -rf conftest*
3100   ac_cv_header_alloca_h=yes
3101 else
3102   echo "configure: failed program was:" >&5
3103   cat conftest.$ac_ext >&5
3104   rm -rf conftest*
3105   ac_cv_header_alloca_h=no
3106 fi
3107 rm -f conftest*
3108 fi
3109
3110 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3111 if test $ac_cv_header_alloca_h = yes; then
3112   cat >> confdefs.h <<\EOF
3113 #define HAVE_ALLOCA_H 1
3114 EOF
3115
3116 fi
3117
3118 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3119 echo "configure:3120: checking for alloca" >&5
3120 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3121   echo $ac_n "(cached) $ac_c" 1>&6
3122 else
3123   cat > conftest.$ac_ext <<EOF
3124 #line 3125 "configure"
3125 #include "confdefs.h"
3126
3127 #ifdef __GNUC__
3128 # define alloca __builtin_alloca
3129 #else
3130 # ifdef _MSC_VER
3131 #  include <malloc.h>
3132 #  define alloca _alloca
3133 # else
3134 #  if HAVE_ALLOCA_H
3135 #   include <alloca.h>
3136 #  else
3137 #   ifdef _AIX
3138  #pragma alloca
3139 #   else
3140 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3141 char *alloca ();
3142 #    endif
3143 #   endif
3144 #  endif
3145 # endif
3146 #endif
3147
3148 int main() {
3149 char *p = (char *) alloca(1);
3150 ; return 0; }
3151 EOF
3152 if { (eval echo configure:3153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3153   rm -rf conftest*
3154   ac_cv_func_alloca_works=yes
3155 else
3156   echo "configure: failed program was:" >&5
3157   cat conftest.$ac_ext >&5
3158   rm -rf conftest*
3159   ac_cv_func_alloca_works=no
3160 fi
3161 rm -f conftest*
3162 fi
3163
3164 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3165 if test $ac_cv_func_alloca_works = yes; then
3166   cat >> confdefs.h <<\EOF
3167 #define HAVE_ALLOCA 1
3168 EOF
3169
3170 fi
3171
3172 if test $ac_cv_func_alloca_works = no; then
3173   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3174   # that cause trouble.  Some versions do not even contain alloca or
3175   # contain a buggy version.  If you still want to use their alloca,
3176   # use ar to extract alloca.o from them instead of compiling alloca.c.
3177   ALLOCA=alloca.${ac_objext}
3178   cat >> confdefs.h <<\EOF
3179 #define C_ALLOCA 1
3180 EOF
3181
3182
3183 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3184 echo "configure:3185: checking whether alloca needs Cray hooks" >&5
3185 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3186   echo $ac_n "(cached) $ac_c" 1>&6
3187 else
3188   cat > conftest.$ac_ext <<EOF
3189 #line 3190 "configure"
3190 #include "confdefs.h"
3191 #if defined(CRAY) && ! defined(CRAY2)
3192 webecray
3193 #else
3194 wenotbecray
3195 #endif
3196
3197 EOF
3198 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3199   egrep "webecray" >/dev/null 2>&1; then
3200   rm -rf conftest*
3201   ac_cv_os_cray=yes
3202 else
3203   rm -rf conftest*
3204   ac_cv_os_cray=no
3205 fi
3206 rm -f conftest*
3207
3208 fi
3209
3210 echo "$ac_t""$ac_cv_os_cray" 1>&6
3211 if test $ac_cv_os_cray = yes; then
3212 for ac_func in _getb67 GETB67 getb67; do
3213   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3214 echo "configure:3215: checking for $ac_func" >&5
3215 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3216   echo $ac_n "(cached) $ac_c" 1>&6
3217 else
3218   cat > conftest.$ac_ext <<EOF
3219 #line 3220 "configure"
3220 #include "confdefs.h"
3221 /* System header to define __stub macros and hopefully few prototypes,
3222     which can conflict with char $ac_func(); below.  */
3223 #include <assert.h>
3224 /* Override any gcc2 internal prototype to avoid an error.  */
3225 /* We use char because int might match the return type of a gcc2
3226     builtin and then its argument prototype would still apply.  */
3227 char $ac_func();
3228
3229 int main() {
3230
3231 /* The GNU C library defines this for functions which it implements
3232     to always fail with ENOSYS.  Some functions are actually named
3233     something starting with __ and the normal name is an alias.  */
3234 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3235 choke me
3236 #else
3237 $ac_func();
3238 #endif
3239
3240 ; return 0; }
3241 EOF
3242 if { (eval echo configure:3243: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3243   rm -rf conftest*
3244   eval "ac_cv_func_$ac_func=yes"
3245 else
3246   echo "configure: failed program was:" >&5
3247   cat conftest.$ac_ext >&5
3248   rm -rf conftest*
3249   eval "ac_cv_func_$ac_func=no"
3250 fi
3251 rm -f conftest*
3252 fi
3253
3254 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3255   echo "$ac_t""yes" 1>&6
3256   cat >> confdefs.h <<EOF
3257 #define CRAY_STACKSEG_END $ac_func
3258 EOF
3259
3260   break
3261 else
3262   echo "$ac_t""no" 1>&6
3263 fi
3264
3265 done
3266 fi
3267
3268 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3269 echo "configure:3270: checking stack direction for C alloca" >&5
3270 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3271   echo $ac_n "(cached) $ac_c" 1>&6
3272 else
3273   if test "$cross_compiling" = yes; then
3274   ac_cv_c_stack_direction=0
3275 else
3276   cat > conftest.$ac_ext <<EOF
3277 #line 3278 "configure"
3278 #include "confdefs.h"
3279 find_stack_direction ()
3280 {
3281   static char *addr = 0;
3282   auto char dummy;
3283   if (addr == 0)
3284     {
3285       addr = &dummy;
3286       return find_stack_direction ();
3287     }
3288   else
3289     return (&dummy > addr) ? 1 : -1;
3290 }
3291 main ()
3292 {
3293   exit (find_stack_direction() < 0);
3294 }
3295 EOF
3296 if { (eval echo configure:3297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3297 then
3298   ac_cv_c_stack_direction=1
3299 else
3300   echo "configure: failed program was:" >&5
3301   cat conftest.$ac_ext >&5
3302   rm -fr conftest*
3303   ac_cv_c_stack_direction=-1
3304 fi
3305 rm -fr conftest*
3306 fi
3307
3308 fi
3309
3310 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3311 cat >> confdefs.h <<EOF
3312 #define STACK_DIRECTION $ac_cv_c_stack_direction
3313 EOF
3314
3315 fi
3316
3317 for ac_hdr in unistd.h
3318 do
3319 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3320 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3321 echo "configure:3322: checking for $ac_hdr" >&5
3322 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3323   echo $ac_n "(cached) $ac_c" 1>&6
3324 else
3325   cat > conftest.$ac_ext <<EOF
3326 #line 3327 "configure"
3327 #include "confdefs.h"
3328 #include <$ac_hdr>
3329 EOF
3330 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3331 { (eval echo configure:3332: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3332 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3333 if test -z "$ac_err"; then
3334   rm -rf conftest*
3335   eval "ac_cv_header_$ac_safe=yes"
3336 else
3337   echo "$ac_err" >&5
3338   echo "configure: failed program was:" >&5
3339   cat conftest.$ac_ext >&5
3340   rm -rf conftest*
3341   eval "ac_cv_header_$ac_safe=no"
3342 fi
3343 rm -f conftest*
3344 fi
3345 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3346   echo "$ac_t""yes" 1>&6
3347     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3348   cat >> confdefs.h <<EOF
3349 #define $ac_tr_hdr 1
3350 EOF
3351
3352 else
3353   echo "$ac_t""no" 1>&6
3354 fi
3355 done
3356
3357 for ac_func in getpagesize
3358 do
3359 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3360 echo "configure:3361: checking for $ac_func" >&5
3361 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3362   echo $ac_n "(cached) $ac_c" 1>&6
3363 else
3364   cat > conftest.$ac_ext <<EOF
3365 #line 3366 "configure"
3366 #include "confdefs.h"
3367 /* System header to define __stub macros and hopefully few prototypes,
3368     which can conflict with char $ac_func(); below.  */
3369 #include <assert.h>
3370 /* Override any gcc2 internal prototype to avoid an error.  */
3371 /* We use char because int might match the return type of a gcc2
3372     builtin and then its argument prototype would still apply.  */
3373 char $ac_func();
3374
3375 int main() {
3376
3377 /* The GNU C library defines this for functions which it implements
3378     to always fail with ENOSYS.  Some functions are actually named
3379     something starting with __ and the normal name is an alias.  */
3380 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3381 choke me
3382 #else
3383 $ac_func();
3384 #endif
3385
3386 ; return 0; }
3387 EOF
3388 if { (eval echo configure:3389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3389   rm -rf conftest*
3390   eval "ac_cv_func_$ac_func=yes"
3391 else
3392   echo "configure: failed program was:" >&5
3393   cat conftest.$ac_ext >&5
3394   rm -rf conftest*
3395   eval "ac_cv_func_$ac_func=no"
3396 fi
3397 rm -f conftest*
3398 fi
3399
3400 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3401   echo "$ac_t""yes" 1>&6
3402     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3403   cat >> confdefs.h <<EOF
3404 #define $ac_tr_func 1
3405 EOF
3406
3407 else
3408   echo "$ac_t""no" 1>&6
3409 fi
3410 done
3411
3412 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3413 echo "configure:3414: checking for working mmap" >&5
3414 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3415   echo $ac_n "(cached) $ac_c" 1>&6
3416 else
3417   if test "$cross_compiling" = yes; then
3418   ac_cv_func_mmap_fixed_mapped=no
3419 else
3420   cat > conftest.$ac_ext <<EOF
3421 #line 3422 "configure"
3422 #include "confdefs.h"
3423
3424 /* Thanks to Mike Haertel and Jim Avera for this test.
3425    Here is a matrix of mmap possibilities:
3426         mmap private not fixed
3427         mmap private fixed at somewhere currently unmapped
3428         mmap private fixed at somewhere already mapped
3429         mmap shared not fixed
3430         mmap shared fixed at somewhere currently unmapped
3431         mmap shared fixed at somewhere already mapped
3432    For private mappings, we should verify that changes cannot be read()
3433    back from the file, nor mmap's back from the file at a different
3434    address.  (There have been systems where private was not correctly
3435    implemented like the infamous i386 svr4.0, and systems where the
3436    VM page cache was not coherent with the filesystem buffer cache
3437    like early versions of FreeBSD and possibly contemporary NetBSD.)
3438    For shared mappings, we should conversely verify that changes get
3439    propogated back to all the places they're supposed to be.
3440
3441    Grep wants private fixed already mapped.
3442    The main things grep needs to know about mmap are:
3443    * does it exist and is it safe to write into the mmap'd area
3444    * how to use it (BSD variants)  */
3445 #include <sys/types.h>
3446 #include <fcntl.h>
3447 #include <sys/mman.h>
3448
3449 /* This mess was copied from the GNU getpagesize.h.  */
3450 #ifndef HAVE_GETPAGESIZE
3451 # ifdef HAVE_UNISTD_H
3452 #  include <unistd.h>
3453 # endif
3454
3455 /* Assume that all systems that can run configure have sys/param.h.  */
3456 # ifndef HAVE_SYS_PARAM_H
3457 #  define HAVE_SYS_PARAM_H 1
3458 # endif
3459
3460 # ifdef _SC_PAGESIZE
3461 #  define getpagesize() sysconf(_SC_PAGESIZE)
3462 # else /* no _SC_PAGESIZE */
3463 #  ifdef HAVE_SYS_PARAM_H
3464 #   include <sys/param.h>
3465 #   ifdef EXEC_PAGESIZE
3466 #    define getpagesize() EXEC_PAGESIZE
3467 #   else /* no EXEC_PAGESIZE */
3468 #    ifdef NBPG
3469 #     define getpagesize() NBPG * CLSIZE
3470 #     ifndef CLSIZE
3471 #      define CLSIZE 1
3472 #     endif /* no CLSIZE */
3473 #    else /* no NBPG */
3474 #     ifdef NBPC
3475 #      define getpagesize() NBPC
3476 #     else /* no NBPC */
3477 #      ifdef PAGESIZE
3478 #       define getpagesize() PAGESIZE
3479 #      endif /* PAGESIZE */
3480 #     endif /* no NBPC */
3481 #    endif /* no NBPG */
3482 #   endif /* no EXEC_PAGESIZE */
3483 #  else /* no HAVE_SYS_PARAM_H */
3484 #   define getpagesize() 8192   /* punt totally */
3485 #  endif /* no HAVE_SYS_PARAM_H */
3486 # endif /* no _SC_PAGESIZE */
3487
3488 #endif /* no HAVE_GETPAGESIZE */
3489
3490 #ifdef __cplusplus
3491 extern "C" { void *malloc(unsigned); }
3492 #else
3493 char *malloc();
3494 #endif
3495
3496 int
3497 main()
3498 {
3499         char *data, *data2, *data3;
3500         int i, pagesize;
3501         int fd;
3502
3503         pagesize = getpagesize();
3504
3505         /*
3506          * First, make a file with some known garbage in it.
3507          */
3508         data = malloc(pagesize);
3509         if (!data)
3510                 exit(1);
3511         for (i = 0; i < pagesize; ++i)
3512                 *(data + i) = rand();
3513         umask(0);
3514         fd = creat("conftestmmap", 0600);
3515         if (fd < 0)
3516                 exit(1);
3517         if (write(fd, data, pagesize) != pagesize)
3518                 exit(1);
3519         close(fd);
3520
3521         /*
3522          * Next, try to mmap the file at a fixed address which
3523          * already has something else allocated at it.  If we can,
3524          * also make sure that we see the same garbage.
3525          */
3526         fd = open("conftestmmap", O_RDWR);
3527         if (fd < 0)
3528                 exit(1);
3529         data2 = malloc(2 * pagesize);
3530         if (!data2)
3531                 exit(1);
3532         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3533         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3534             MAP_PRIVATE | MAP_FIXED, fd, 0L))
3535                 exit(1);
3536         for (i = 0; i < pagesize; ++i)
3537                 if (*(data + i) != *(data2 + i))
3538                         exit(1);
3539
3540         /*
3541          * Finally, make sure that changes to the mapped area
3542          * do not percolate back to the file as seen by read().
3543          * (This is a bug on some variants of i386 svr4.0.)
3544          */
3545         for (i = 0; i < pagesize; ++i)
3546                 *(data2 + i) = *(data2 + i) + 1;
3547         data3 = malloc(pagesize);
3548         if (!data3)
3549                 exit(1);
3550         if (read(fd, data3, pagesize) != pagesize)
3551                 exit(1);
3552         for (i = 0; i < pagesize; ++i)
3553                 if (*(data + i) != *(data3 + i))
3554                         exit(1);
3555         close(fd);
3556         unlink("conftestmmap");
3557         exit(0);
3558 }
3559
3560 EOF
3561 if { (eval echo configure:3562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3562 then
3563   ac_cv_func_mmap_fixed_mapped=yes
3564 else
3565   echo "configure: failed program was:" >&5
3566   cat conftest.$ac_ext >&5
3567   rm -fr conftest*
3568   ac_cv_func_mmap_fixed_mapped=no
3569 fi
3570 rm -fr conftest*
3571 fi
3572
3573 fi
3574
3575 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3576 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3577   cat >> confdefs.h <<\EOF
3578 #define HAVE_MMAP 1
3579 EOF
3580
3581 fi
3582
3583
3584    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3585 unistd.h values.h sys/param.h
3586 do
3587 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3588 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3589 echo "configure:3590: checking for $ac_hdr" >&5
3590 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3591   echo $ac_n "(cached) $ac_c" 1>&6
3592 else
3593   cat > conftest.$ac_ext <<EOF
3594 #line 3595 "configure"
3595 #include "confdefs.h"
3596 #include <$ac_hdr>
3597 EOF
3598 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3599 { (eval echo configure:3600: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3600 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3601 if test -z "$ac_err"; then
3602   rm -rf conftest*
3603   eval "ac_cv_header_$ac_safe=yes"
3604 else
3605   echo "$ac_err" >&5
3606   echo "configure: failed program was:" >&5
3607   cat conftest.$ac_ext >&5
3608   rm -rf conftest*
3609   eval "ac_cv_header_$ac_safe=no"
3610 fi
3611 rm -f conftest*
3612 fi
3613 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3614   echo "$ac_t""yes" 1>&6
3615     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3616   cat >> confdefs.h <<EOF
3617 #define $ac_tr_hdr 1
3618 EOF
3619
3620 else
3621   echo "$ac_t""no" 1>&6
3622 fi
3623 done
3624
3625    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3626 __argz_count __argz_stringify __argz_next
3627 do
3628 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3629 echo "configure:3630: checking for $ac_func" >&5
3630 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3631   echo $ac_n "(cached) $ac_c" 1>&6
3632 else
3633   cat > conftest.$ac_ext <<EOF
3634 #line 3635 "configure"
3635 #include "confdefs.h"
3636 /* System header to define __stub macros and hopefully few prototypes,
3637     which can conflict with char $ac_func(); below.  */
3638 #include <assert.h>
3639 /* Override any gcc2 internal prototype to avoid an error.  */
3640 /* We use char because int might match the return type of a gcc2
3641     builtin and then its argument prototype would still apply.  */
3642 char $ac_func();
3643
3644 int main() {
3645
3646 /* The GNU C library defines this for functions which it implements
3647     to always fail with ENOSYS.  Some functions are actually named
3648     something starting with __ and the normal name is an alias.  */
3649 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3650 choke me
3651 #else
3652 $ac_func();
3653 #endif
3654
3655 ; return 0; }
3656 EOF
3657 if { (eval echo configure:3658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3658   rm -rf conftest*
3659   eval "ac_cv_func_$ac_func=yes"
3660 else
3661   echo "configure: failed program was:" >&5
3662   cat conftest.$ac_ext >&5
3663   rm -rf conftest*
3664   eval "ac_cv_func_$ac_func=no"
3665 fi
3666 rm -f conftest*
3667 fi
3668
3669 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3670   echo "$ac_t""yes" 1>&6
3671     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3672   cat >> confdefs.h <<EOF
3673 #define $ac_tr_func 1
3674 EOF
3675
3676 else
3677   echo "$ac_t""no" 1>&6
3678 fi
3679 done
3680
3681
3682    if test "${ac_cv_func_stpcpy+set}" != "set"; then
3683      for ac_func in stpcpy
3684 do
3685 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3686 echo "configure:3687: checking for $ac_func" >&5
3687 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3688   echo $ac_n "(cached) $ac_c" 1>&6
3689 else
3690   cat > conftest.$ac_ext <<EOF
3691 #line 3692 "configure"
3692 #include "confdefs.h"
3693 /* System header to define __stub macros and hopefully few prototypes,
3694     which can conflict with char $ac_func(); below.  */
3695 #include <assert.h>
3696 /* Override any gcc2 internal prototype to avoid an error.  */
3697 /* We use char because int might match the return type of a gcc2
3698     builtin and then its argument prototype would still apply.  */
3699 char $ac_func();
3700
3701 int main() {
3702
3703 /* The GNU C library defines this for functions which it implements
3704     to always fail with ENOSYS.  Some functions are actually named
3705     something starting with __ and the normal name is an alias.  */
3706 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3707 choke me
3708 #else
3709 $ac_func();
3710 #endif
3711
3712 ; return 0; }
3713 EOF
3714 if { (eval echo configure:3715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3715   rm -rf conftest*
3716   eval "ac_cv_func_$ac_func=yes"
3717 else
3718   echo "configure: failed program was:" >&5
3719   cat conftest.$ac_ext >&5
3720   rm -rf conftest*
3721   eval "ac_cv_func_$ac_func=no"
3722 fi
3723 rm -f conftest*
3724 fi
3725
3726 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3727   echo "$ac_t""yes" 1>&6
3728     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3729   cat >> confdefs.h <<EOF
3730 #define $ac_tr_func 1
3731 EOF
3732
3733 else
3734   echo "$ac_t""no" 1>&6
3735 fi
3736 done
3737
3738    fi
3739    if test "${ac_cv_func_stpcpy}" = "yes"; then
3740      cat >> confdefs.h <<\EOF
3741 #define HAVE_STPCPY 1
3742 EOF
3743
3744    fi
3745
3746    if test $ac_cv_header_locale_h = yes; then
3747     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3748 echo "configure:3749: checking for LC_MESSAGES" >&5
3749 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3750   echo $ac_n "(cached) $ac_c" 1>&6
3751 else
3752   cat > conftest.$ac_ext <<EOF
3753 #line 3754 "configure"
3754 #include "confdefs.h"
3755 #include <locale.h>
3756 int main() {
3757 return LC_MESSAGES
3758 ; return 0; }
3759 EOF
3760 if { (eval echo configure:3761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3761   rm -rf conftest*
3762   am_cv_val_LC_MESSAGES=yes
3763 else
3764   echo "configure: failed program was:" >&5
3765   cat conftest.$ac_ext >&5
3766   rm -rf conftest*
3767   am_cv_val_LC_MESSAGES=no
3768 fi
3769 rm -f conftest*
3770 fi
3771
3772 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3773     if test $am_cv_val_LC_MESSAGES = yes; then
3774       cat >> confdefs.h <<\EOF
3775 #define HAVE_LC_MESSAGES 1
3776 EOF
3777
3778     fi
3779   fi
3780    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3781 echo "configure:3782: checking whether NLS is requested" >&5
3782         # Check whether --enable-nls or --disable-nls was given.
3783 if test "${enable_nls+set}" = set; then
3784   enableval="$enable_nls"
3785   USE_NLS=$enableval
3786 else
3787   USE_NLS=yes
3788 fi
3789
3790     echo "$ac_t""$USE_NLS" 1>&6
3791
3792
3793     USE_INCLUDED_LIBINTL=no
3794
3795         if test "$USE_NLS" = "yes"; then
3796       cat >> confdefs.h <<\EOF
3797 #define ENABLE_NLS 1
3798 EOF
3799
3800       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3801 echo "configure:3802: checking whether included gettext is requested" >&5
3802       # Check whether --with-included-gettext or --without-included-gettext was given.
3803 if test "${with_included_gettext+set}" = set; then
3804   withval="$with_included_gettext"
3805   nls_cv_force_use_gnu_gettext=$withval
3806 else
3807   nls_cv_force_use_gnu_gettext=no
3808 fi
3809
3810       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3811
3812       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3813       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3814                                         nls_cv_header_intl=
3815         nls_cv_header_libgt=
3816         CATOBJEXT=NONE
3817
3818         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3819 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3820 echo "configure:3821: checking for libintl.h" >&5
3821 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3822   echo $ac_n "(cached) $ac_c" 1>&6
3823 else
3824   cat > conftest.$ac_ext <<EOF
3825 #line 3826 "configure"
3826 #include "confdefs.h"
3827 #include <libintl.h>
3828 EOF
3829 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3830 { (eval echo configure:3831: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3831 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3832 if test -z "$ac_err"; then
3833   rm -rf conftest*
3834   eval "ac_cv_header_$ac_safe=yes"
3835 else
3836   echo "$ac_err" >&5
3837   echo "configure: failed program was:" >&5
3838   cat conftest.$ac_ext >&5
3839   rm -rf conftest*
3840   eval "ac_cv_header_$ac_safe=no"
3841 fi
3842 rm -f conftest*
3843 fi
3844 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3845   echo "$ac_t""yes" 1>&6
3846   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3847 echo "configure:3848: checking for gettext in libc" >&5
3848 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3849   echo $ac_n "(cached) $ac_c" 1>&6
3850 else
3851   cat > conftest.$ac_ext <<EOF
3852 #line 3853 "configure"
3853 #include "confdefs.h"
3854 #include <libintl.h>
3855 int main() {
3856 return (int) gettext ("")
3857 ; return 0; }
3858 EOF
3859 if { (eval echo configure:3860: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3860   rm -rf conftest*
3861   gt_cv_func_gettext_libc=yes
3862 else
3863   echo "configure: failed program was:" >&5
3864   cat conftest.$ac_ext >&5
3865   rm -rf conftest*
3866   gt_cv_func_gettext_libc=no
3867 fi
3868 rm -f conftest*
3869 fi
3870
3871 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3872
3873            if test "$gt_cv_func_gettext_libc" != "yes"; then
3874              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3875 echo "configure:3876: checking for bindtextdomain in -lintl" >&5
3876 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3877 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3878   echo $ac_n "(cached) $ac_c" 1>&6
3879 else
3880   ac_save_LIBS="$LIBS"
3881 LIBS="-lintl  $LIBS"
3882 cat > conftest.$ac_ext <<EOF
3883 #line 3884 "configure"
3884 #include "confdefs.h"
3885 /* Override any gcc2 internal prototype to avoid an error.  */
3886 /* We use char because int might match the return type of a gcc2
3887     builtin and then its argument prototype would still apply.  */
3888 char bindtextdomain();
3889
3890 int main() {
3891 bindtextdomain()
3892 ; return 0; }
3893 EOF
3894 if { (eval echo configure:3895: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3895   rm -rf conftest*
3896   eval "ac_cv_lib_$ac_lib_var=yes"
3897 else
3898   echo "configure: failed program was:" >&5
3899   cat conftest.$ac_ext >&5
3900   rm -rf conftest*
3901   eval "ac_cv_lib_$ac_lib_var=no"
3902 fi
3903 rm -f conftest*
3904 LIBS="$ac_save_LIBS"
3905
3906 fi
3907 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3908   echo "$ac_t""yes" 1>&6
3909   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3910 echo "configure:3911: checking for gettext in libintl" >&5
3911 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3912   echo $ac_n "(cached) $ac_c" 1>&6
3913 else
3914   cat > conftest.$ac_ext <<EOF
3915 #line 3916 "configure"
3916 #include "confdefs.h"
3917
3918 int main() {
3919 return (int) gettext ("")
3920 ; return 0; }
3921 EOF
3922 if { (eval echo configure:3923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3923   rm -rf conftest*
3924   gt_cv_func_gettext_libintl=yes
3925 else
3926   echo "configure: failed program was:" >&5
3927   cat conftest.$ac_ext >&5
3928   rm -rf conftest*
3929   gt_cv_func_gettext_libintl=no
3930 fi
3931 rm -f conftest*
3932 fi
3933
3934 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3935 else
3936   echo "$ac_t""no" 1>&6
3937 fi
3938
3939            fi
3940
3941            if test "$gt_cv_func_gettext_libc" = "yes" \
3942               || test "$gt_cv_func_gettext_libintl" = "yes"; then
3943               cat >> confdefs.h <<\EOF
3944 #define HAVE_GETTEXT 1
3945 EOF
3946
3947               # Extract the first word of "msgfmt", so it can be a program name with args.
3948 set dummy msgfmt; ac_word=$2
3949 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3950 echo "configure:3951: checking for $ac_word" >&5
3951 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3952   echo $ac_n "(cached) $ac_c" 1>&6
3953 else
3954   case "$MSGFMT" in
3955   /*)
3956   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3957   ;;
3958   *)
3959   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3960   for ac_dir in $PATH; do
3961     test -z "$ac_dir" && ac_dir=.
3962     if test -f $ac_dir/$ac_word; then
3963       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3964         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3965         break
3966       fi
3967     fi
3968   done
3969   IFS="$ac_save_ifs"
3970   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3971   ;;
3972 esac
3973 fi
3974 MSGFMT="$ac_cv_path_MSGFMT"
3975 if test -n "$MSGFMT"; then
3976   echo "$ac_t""$MSGFMT" 1>&6
3977 else
3978   echo "$ac_t""no" 1>&6
3979 fi
3980               if test "$MSGFMT" != "no"; then
3981                 for ac_func in dcgettext
3982 do
3983 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3984 echo "configure:3985: checking for $ac_func" >&5
3985 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3986   echo $ac_n "(cached) $ac_c" 1>&6
3987 else
3988   cat > conftest.$ac_ext <<EOF
3989 #line 3990 "configure"
3990 #include "confdefs.h"
3991 /* System header to define __stub macros and hopefully few prototypes,
3992     which can conflict with char $ac_func(); below.  */
3993 #include <assert.h>
3994 /* Override any gcc2 internal prototype to avoid an error.  */
3995 /* We use char because int might match the return type of a gcc2
3996     builtin and then its argument prototype would still apply.  */
3997 char $ac_func();
3998
3999 int main() {
4000
4001 /* The GNU C library defines this for functions which it implements
4002     to always fail with ENOSYS.  Some functions are actually named
4003     something starting with __ and the normal name is an alias.  */
4004 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4005 choke me
4006 #else
4007 $ac_func();
4008 #endif
4009
4010 ; return 0; }
4011 EOF
4012 if { (eval echo configure:4013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4013   rm -rf conftest*
4014   eval "ac_cv_func_$ac_func=yes"
4015 else
4016   echo "configure: failed program was:" >&5
4017   cat conftest.$ac_ext >&5
4018   rm -rf conftest*
4019   eval "ac_cv_func_$ac_func=no"
4020 fi
4021 rm -f conftest*
4022 fi
4023
4024 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4025   echo "$ac_t""yes" 1>&6
4026     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4027   cat >> confdefs.h <<EOF
4028 #define $ac_tr_func 1
4029 EOF
4030
4031 else
4032   echo "$ac_t""no" 1>&6
4033 fi
4034 done
4035
4036                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4037 set dummy gmsgfmt; ac_word=$2
4038 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4039 echo "configure:4040: checking for $ac_word" >&5
4040 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4041   echo $ac_n "(cached) $ac_c" 1>&6
4042 else
4043   case "$GMSGFMT" in
4044   /*)
4045   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4046   ;;
4047   ?:/*)
4048   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4049   ;;
4050   *)
4051   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4052   ac_dummy="$PATH"
4053   for ac_dir in $ac_dummy; do
4054     test -z "$ac_dir" && ac_dir=.
4055     if test -f $ac_dir/$ac_word; then
4056       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4057       break
4058     fi
4059   done
4060   IFS="$ac_save_ifs"
4061   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4062   ;;
4063 esac
4064 fi
4065 GMSGFMT="$ac_cv_path_GMSGFMT"
4066 if test -n "$GMSGFMT"; then
4067   echo "$ac_t""$GMSGFMT" 1>&6
4068 else
4069   echo "$ac_t""no" 1>&6
4070 fi
4071
4072                 # Extract the first word of "xgettext", so it can be a program name with args.
4073 set dummy xgettext; ac_word=$2
4074 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4075 echo "configure:4076: checking for $ac_word" >&5
4076 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4077   echo $ac_n "(cached) $ac_c" 1>&6
4078 else
4079   case "$XGETTEXT" in
4080   /*)
4081   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4082   ;;
4083   *)
4084   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4085   for ac_dir in $PATH; do
4086     test -z "$ac_dir" && ac_dir=.
4087     if test -f $ac_dir/$ac_word; then
4088       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4089         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4090         break
4091       fi
4092     fi
4093   done
4094   IFS="$ac_save_ifs"
4095   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4096   ;;
4097 esac
4098 fi
4099 XGETTEXT="$ac_cv_path_XGETTEXT"
4100 if test -n "$XGETTEXT"; then
4101   echo "$ac_t""$XGETTEXT" 1>&6
4102 else
4103   echo "$ac_t""no" 1>&6
4104 fi
4105
4106                 cat > conftest.$ac_ext <<EOF
4107 #line 4108 "configure"
4108 #include "confdefs.h"
4109
4110 int main() {
4111 extern int _nl_msg_cat_cntr;
4112                                return _nl_msg_cat_cntr
4113 ; return 0; }
4114 EOF
4115 if { (eval echo configure:4116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4116   rm -rf conftest*
4117   CATOBJEXT=.gmo
4118                    DATADIRNAME=share
4119 else
4120   echo "configure: failed program was:" >&5
4121   cat conftest.$ac_ext >&5
4122   rm -rf conftest*
4123   CATOBJEXT=.mo
4124                    DATADIRNAME=lib
4125 fi
4126 rm -f conftest*
4127                 INSTOBJEXT=.mo
4128               fi
4129             fi
4130
4131 else
4132   echo "$ac_t""no" 1>&6
4133 fi
4134
4135
4136
4137         if test "$CATOBJEXT" = "NONE"; then
4138                           nls_cv_use_gnu_gettext=yes
4139         fi
4140       fi
4141
4142       if test "$nls_cv_use_gnu_gettext" = "yes"; then
4143                 INTLOBJS="\$(GETTOBJS)"
4144         # Extract the first word of "msgfmt", so it can be a program name with args.
4145 set dummy msgfmt; ac_word=$2
4146 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4147 echo "configure:4148: checking for $ac_word" >&5
4148 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4149   echo $ac_n "(cached) $ac_c" 1>&6
4150 else
4151   case "$MSGFMT" in
4152   /*)
4153   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4154   ;;
4155   *)
4156   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4157   for ac_dir in $PATH; do
4158     test -z "$ac_dir" && ac_dir=.
4159     if test -f $ac_dir/$ac_word; then
4160       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4161         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4162         break
4163       fi
4164     fi
4165   done
4166   IFS="$ac_save_ifs"
4167   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4168   ;;
4169 esac
4170 fi
4171 MSGFMT="$ac_cv_path_MSGFMT"
4172 if test -n "$MSGFMT"; then
4173   echo "$ac_t""$MSGFMT" 1>&6
4174 else
4175   echo "$ac_t""no" 1>&6
4176 fi
4177
4178         # Extract the first word of "gmsgfmt", so it can be a program name with args.
4179 set dummy gmsgfmt; ac_word=$2
4180 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4181 echo "configure:4182: checking for $ac_word" >&5
4182 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4183   echo $ac_n "(cached) $ac_c" 1>&6
4184 else
4185   case "$GMSGFMT" in
4186   /*)
4187   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4188   ;;
4189   ?:/*)
4190   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4191   ;;
4192   *)
4193   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4194   ac_dummy="$PATH"
4195   for ac_dir in $ac_dummy; do
4196     test -z "$ac_dir" && ac_dir=.
4197     if test -f $ac_dir/$ac_word; then
4198       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4199       break
4200     fi
4201   done
4202   IFS="$ac_save_ifs"
4203   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4204   ;;
4205 esac
4206 fi
4207 GMSGFMT="$ac_cv_path_GMSGFMT"
4208 if test -n "$GMSGFMT"; then
4209   echo "$ac_t""$GMSGFMT" 1>&6
4210 else
4211   echo "$ac_t""no" 1>&6
4212 fi
4213
4214         # Extract the first word of "xgettext", so it can be a program name with args.
4215 set dummy xgettext; ac_word=$2
4216 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4217 echo "configure:4218: checking for $ac_word" >&5
4218 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4219   echo $ac_n "(cached) $ac_c" 1>&6
4220 else
4221   case "$XGETTEXT" in
4222   /*)
4223   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4224   ;;
4225   *)
4226   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4227   for ac_dir in $PATH; do
4228     test -z "$ac_dir" && ac_dir=.
4229     if test -f $ac_dir/$ac_word; then
4230       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4231         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4232         break
4233       fi
4234     fi
4235   done
4236   IFS="$ac_save_ifs"
4237   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4238   ;;
4239 esac
4240 fi
4241 XGETTEXT="$ac_cv_path_XGETTEXT"
4242 if test -n "$XGETTEXT"; then
4243   echo "$ac_t""$XGETTEXT" 1>&6
4244 else
4245   echo "$ac_t""no" 1>&6
4246 fi
4247
4248
4249         USE_INCLUDED_LIBINTL=yes
4250         CATOBJEXT=.gmo
4251         INSTOBJEXT=.mo
4252         DATADIRNAME=share
4253         INTLDEPS='$(top_builddir)/../intl/libintl.a'
4254         INTLLIBS=$INTLDEPS
4255         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4256         nls_cv_header_intl=libintl.h
4257         nls_cv_header_libgt=libgettext.h
4258       fi
4259
4260             if test "$XGETTEXT" != ":"; then
4261                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4262           : ;
4263         else
4264           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4265           XGETTEXT=":"
4266         fi
4267       fi
4268
4269       # We need to process the po/ directory.
4270       POSUB=po
4271     else
4272       DATADIRNAME=share
4273       nls_cv_header_intl=libintl.h
4274       nls_cv_header_libgt=libgettext.h
4275     fi
4276
4277     # If this is used in GNU gettext we have to set USE_NLS to `yes'
4278     # because some of the sources are only built for this goal.
4279     if test "$PACKAGE" = gettext; then
4280       USE_NLS=yes
4281       USE_INCLUDED_LIBINTL=yes
4282     fi
4283
4284                 for lang in $ALL_LINGUAS; do
4285       GMOFILES="$GMOFILES $lang.gmo"
4286       POFILES="$POFILES $lang.po"
4287     done
4288
4289
4290
4291
4292
4293
4294
4295
4296
4297
4298
4299
4300
4301
4302    if test "x$CATOBJEXT" != "x"; then
4303      if test "x$ALL_LINGUAS" = "x"; then
4304        LINGUAS=
4305      else
4306        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4307 echo "configure:4308: checking for catalogs to be installed" >&5
4308        NEW_LINGUAS=
4309        for lang in ${LINGUAS=$ALL_LINGUAS}; do
4310          case "$ALL_LINGUAS" in
4311           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4312          esac
4313        done
4314        LINGUAS=$NEW_LINGUAS
4315        echo "$ac_t""$LINGUAS" 1>&6
4316      fi
4317
4318           if test -n "$LINGUAS"; then
4319        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4320      fi
4321    fi
4322
4323             if test $ac_cv_header_locale_h = yes; then
4324      INCLUDE_LOCALE_H="#include <locale.h>"
4325    else
4326      INCLUDE_LOCALE_H="\
4327 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
4328    fi
4329
4330
4331             if test -f $srcdir/po2tbl.sed.in; then
4332       if test "$CATOBJEXT" = ".cat"; then
4333          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4334 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4335 echo "configure:4336: checking for linux/version.h" >&5
4336 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4337   echo $ac_n "(cached) $ac_c" 1>&6
4338 else
4339   cat > conftest.$ac_ext <<EOF
4340 #line 4341 "configure"
4341 #include "confdefs.h"
4342 #include <linux/version.h>
4343 EOF
4344 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4345 { (eval echo configure:4346: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4346 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4347 if test -z "$ac_err"; then
4348   rm -rf conftest*
4349   eval "ac_cv_header_$ac_safe=yes"
4350 else
4351   echo "$ac_err" >&5
4352   echo "configure: failed program was:" >&5
4353   cat conftest.$ac_ext >&5
4354   rm -rf conftest*
4355   eval "ac_cv_header_$ac_safe=no"
4356 fi
4357 rm -f conftest*
4358 fi
4359 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4360   echo "$ac_t""yes" 1>&6
4361   msgformat=linux
4362 else
4363   echo "$ac_t""no" 1>&6
4364 msgformat=xopen
4365 fi
4366
4367
4368                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4369       fi
4370             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4371          $srcdir/po2tbl.sed.in > po2tbl.sed
4372    fi
4373
4374             if test "$PACKAGE" = "gettext"; then
4375      GT_NO="#NO#"
4376      GT_YES=
4377    else
4378      GT_NO=
4379      GT_YES="#YES#"
4380    fi
4381
4382
4383
4384    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4385
4386
4387       l=
4388
4389
4390             if test -f $srcdir/po/POTFILES.in; then
4391       test -d po || mkdir po
4392       if test "x$srcdir" != "x."; then
4393          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4394             posrcprefix="$srcdir/"
4395          else
4396             posrcprefix="../$srcdir/"
4397          fi
4398       else
4399          posrcprefix="../"
4400       fi
4401       rm -f po/POTFILES
4402       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4403          < $srcdir/po/POTFILES.in > po/POTFILES
4404    fi
4405
4406
4407 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
4408 echo "configure:4409: checking whether to enable maintainer-specific portions of Makefiles" >&5
4409     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4410 if test "${enable_maintainer_mode+set}" = set; then
4411   enableval="$enable_maintainer_mode"
4412   USE_MAINTAINER_MODE=$enableval
4413 else
4414   USE_MAINTAINER_MODE=no
4415 fi
4416
4417   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
4418
4419
4420 if test $USE_MAINTAINER_MODE = yes; then
4421   MAINTAINER_MODE_TRUE=
4422   MAINTAINER_MODE_FALSE='#'
4423 else
4424   MAINTAINER_MODE_TRUE='#'
4425   MAINTAINER_MODE_FALSE=
4426 fi
4427   MAINT=$MAINTAINER_MODE_TRUE
4428
4429
4430
4431
4432 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
4433 echo "configure:4434: checking for executable suffix" >&5
4434 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
4435   echo $ac_n "(cached) $ac_c" 1>&6
4436 else
4437   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
4438   ac_cv_exeext=.exe
4439 else
4440   rm -f conftest*
4441   echo 'int main () { return 0; }' > conftest.$ac_ext
4442   ac_cv_exeext=
4443   if { (eval echo configure:4444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
4444     for file in conftest.*; do
4445       case $file in
4446       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4447       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
4448       esac
4449     done
4450   else
4451     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
4452   fi
4453   rm -f conftest*
4454   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
4455 fi
4456 fi
4457
4458 EXEEXT=""
4459 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
4460 echo "$ac_t""${ac_cv_exeext}" 1>&6
4461 ac_exeext=$EXEEXT
4462
4463 if test -n "$EXEEXT"; then
4464   cat >> confdefs.h <<\EOF
4465 #define HAVE_EXECUTABLE_SUFFIX 1
4466 EOF
4467
4468 fi
4469 cat >> confdefs.h <<EOF
4470 #define EXECUTABLE_SUFFIX "${EXEEXT}"
4471 EOF
4472
4473
4474 # host-specific stuff:
4475
4476 HDEFINES=
4477
4478 . ${srcdir}/../bfd/configure.host
4479
4480
4481 AR=${AR-ar}
4482
4483 # Extract the first word of "ranlib", so it can be a program name with args.
4484 set dummy ranlib; ac_word=$2
4485 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4486 echo "configure:4487: checking for $ac_word" >&5
4487 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
4488   echo $ac_n "(cached) $ac_c" 1>&6
4489 else
4490   if test -n "$RANLIB"; then
4491   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4492 else
4493   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4494   ac_dummy="$PATH"
4495   for ac_dir in $ac_dummy; do
4496     test -z "$ac_dir" && ac_dir=.
4497     if test -f $ac_dir/$ac_word; then
4498       ac_cv_prog_RANLIB="ranlib"
4499       break
4500     fi
4501   done
4502   IFS="$ac_save_ifs"
4503   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
4504 fi
4505 fi
4506 RANLIB="$ac_cv_prog_RANLIB"
4507 if test -n "$RANLIB"; then
4508   echo "$ac_t""$RANLIB" 1>&6
4509 else
4510   echo "$ac_t""no" 1>&6
4511 fi
4512
4513 # Find a good install program.  We prefer a C program (faster),
4514 # so one script is as good as another.  But avoid the broken or
4515 # incompatible versions:
4516 # SysV /etc/install, /usr/sbin/install
4517 # SunOS /usr/etc/install
4518 # IRIX /sbin/install
4519 # AIX /bin/install
4520 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4521 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4522 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4523 # ./install, which can be erroneously created by make from ./install.sh.
4524 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4525 echo "configure:4526: checking for a BSD compatible install" >&5
4526 if test -z "$INSTALL"; then
4527 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4528   echo $ac_n "(cached) $ac_c" 1>&6
4529 else
4530     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
4531   for ac_dir in $PATH; do
4532     # Account for people who put trailing slashes in PATH elements.
4533     case "$ac_dir/" in
4534     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
4535     *)
4536       # OSF1 and SCO ODT 3.0 have their own names for install.
4537       # Don't use installbsd from OSF since it installs stuff as root
4538       # by default.
4539       for ac_prog in ginstall scoinst install; do
4540         if test -f $ac_dir/$ac_prog; then
4541           if test $ac_prog = install &&
4542             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4543             # AIX install.  It has an incompatible calling convention.
4544             :
4545           else
4546             ac_cv_path_install="$ac_dir/$ac_prog -c"
4547             break 2
4548           fi
4549         fi
4550       done
4551       ;;
4552     esac
4553   done
4554   IFS="$ac_save_IFS"
4555
4556 fi
4557   if test "${ac_cv_path_install+set}" = set; then
4558     INSTALL="$ac_cv_path_install"
4559   else
4560     # As a last resort, use the slow shell script.  We don't cache a
4561     # path for INSTALL within a source directory, because that will
4562     # break other packages using the cache if that directory is
4563     # removed, or if the path is relative.
4564     INSTALL="$ac_install_sh"
4565   fi
4566 fi
4567 echo "$ac_t""$INSTALL" 1>&6
4568
4569 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4570 # It thinks the first close brace ends the variable substitution.
4571 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4572
4573 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4574
4575 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4576
4577
4578 # Put a plausible default for CC_FOR_BUILD in Makefile.
4579 if test -z "$CC_FOR_BUILD"; then
4580   if test "x$cross_compiling" = "xno"; then
4581     CC_FOR_BUILD='$(CC)'
4582   else
4583     CC_FOR_BUILD=gcc
4584   fi
4585 fi
4586
4587 # Also set EXEEXT_FOR_BUILD.
4588 if test "x$cross_compiling" = "xno"; then
4589   EXEEXT_FOR_BUILD='$(EXEEXT)'
4590 else
4591   echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4592 echo "configure:4593: checking for build system executable suffix" >&5
4593 if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4594   echo $ac_n "(cached) $ac_c" 1>&6
4595 else
4596   rm -f conftest*
4597      echo 'int main () { return 0; }' > conftest.c
4598      bfd_cv_build_exeext=
4599      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4600      for file in conftest.*; do
4601        case $file in
4602        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4603        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4604        esac
4605      done
4606      rm -f conftest*
4607      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4608 fi
4609
4610 echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4611   EXEEXT_FOR_BUILD=""
4612   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4613 fi
4614
4615
4616 DEMANGLER_NAME=c++filt
4617 case "${host}" in
4618   *-*-go32* | *-*-msdos*)
4619     DEMANGLER_NAME=cxxfilt
4620 esac
4621
4622
4623 for ac_hdr in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h
4624 do
4625 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4626 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4627 echo "configure:4628: checking for $ac_hdr" >&5
4628 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4629   echo $ac_n "(cached) $ac_c" 1>&6
4630 else
4631   cat > conftest.$ac_ext <<EOF
4632 #line 4633 "configure"
4633 #include "confdefs.h"
4634 #include <$ac_hdr>
4635 EOF
4636 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4637 { (eval echo configure:4638: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4638 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4639 if test -z "$ac_err"; then
4640   rm -rf conftest*
4641   eval "ac_cv_header_$ac_safe=yes"
4642 else
4643   echo "$ac_err" >&5
4644   echo "configure: failed program was:" >&5
4645   cat conftest.$ac_ext >&5
4646   rm -rf conftest*
4647   eval "ac_cv_header_$ac_safe=no"
4648 fi
4649 rm -f conftest*
4650 fi
4651 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4652   echo "$ac_t""yes" 1>&6
4653     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4654   cat >> confdefs.h <<EOF
4655 #define $ac_tr_hdr 1
4656 EOF
4657
4658 else
4659   echo "$ac_t""no" 1>&6
4660 fi
4661 done
4662
4663 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
4664 echo "configure:4665: checking for sys/wait.h that is POSIX.1 compatible" >&5
4665 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
4666   echo $ac_n "(cached) $ac_c" 1>&6
4667 else
4668   cat > conftest.$ac_ext <<EOF
4669 #line 4670 "configure"
4670 #include "confdefs.h"
4671 #include <sys/types.h>
4672 #include <sys/wait.h>
4673 #ifndef WEXITSTATUS
4674 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
4675 #endif
4676 #ifndef WIFEXITED
4677 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
4678 #endif
4679 int main() {
4680 int s;
4681 wait (&s);
4682 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
4683 ; return 0; }
4684 EOF
4685 if { (eval echo configure:4686: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4686   rm -rf conftest*
4687   ac_cv_header_sys_wait_h=yes
4688 else
4689   echo "configure: failed program was:" >&5
4690   cat conftest.$ac_ext >&5
4691   rm -rf conftest*
4692   ac_cv_header_sys_wait_h=no
4693 fi
4694 rm -f conftest*
4695 fi
4696
4697 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
4698 if test $ac_cv_header_sys_wait_h = yes; then
4699   cat >> confdefs.h <<\EOF
4700 #define HAVE_SYS_WAIT_H 1
4701 EOF
4702
4703 fi
4704
4705 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4706 # for constant arguments.  Useless!
4707 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
4708 echo "configure:4709: checking for working alloca.h" >&5
4709 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
4710   echo $ac_n "(cached) $ac_c" 1>&6
4711 else
4712   cat > conftest.$ac_ext <<EOF
4713 #line 4714 "configure"
4714 #include "confdefs.h"
4715 #include <alloca.h>
4716 int main() {
4717 char *p = alloca(2 * sizeof(int));
4718 ; return 0; }
4719 EOF
4720 if { (eval echo configure:4721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4721   rm -rf conftest*
4722   ac_cv_header_alloca_h=yes
4723 else
4724   echo "configure: failed program was:" >&5
4725   cat conftest.$ac_ext >&5
4726   rm -rf conftest*
4727   ac_cv_header_alloca_h=no
4728 fi
4729 rm -f conftest*
4730 fi
4731
4732 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
4733 if test $ac_cv_header_alloca_h = yes; then
4734   cat >> confdefs.h <<\EOF
4735 #define HAVE_ALLOCA_H 1
4736 EOF
4737
4738 fi
4739
4740 echo $ac_n "checking for alloca""... $ac_c" 1>&6
4741 echo "configure:4742: checking for alloca" >&5
4742 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
4743   echo $ac_n "(cached) $ac_c" 1>&6
4744 else
4745   cat > conftest.$ac_ext <<EOF
4746 #line 4747 "configure"
4747 #include "confdefs.h"
4748
4749 #ifdef __GNUC__
4750 # define alloca __builtin_alloca
4751 #else
4752 # ifdef _MSC_VER
4753 #  include <malloc.h>
4754 #  define alloca _alloca
4755 # else
4756 #  if HAVE_ALLOCA_H
4757 #   include <alloca.h>
4758 #  else
4759 #   ifdef _AIX
4760  #pragma alloca
4761 #   else
4762 #    ifndef alloca /* predefined by HP cc +Olibcalls */
4763 char *alloca ();
4764 #    endif
4765 #   endif
4766 #  endif
4767 # endif
4768 #endif
4769
4770 int main() {
4771 char *p = (char *) alloca(1);
4772 ; return 0; }
4773 EOF
4774 if { (eval echo configure:4775: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4775   rm -rf conftest*
4776   ac_cv_func_alloca_works=yes
4777 else
4778   echo "configure: failed program was:" >&5
4779   cat conftest.$ac_ext >&5
4780   rm -rf conftest*
4781   ac_cv_func_alloca_works=no
4782 fi
4783 rm -f conftest*
4784 fi
4785
4786 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4787 if test $ac_cv_func_alloca_works = yes; then
4788   cat >> confdefs.h <<\EOF
4789 #define HAVE_ALLOCA 1
4790 EOF
4791
4792 fi
4793
4794 if test $ac_cv_func_alloca_works = no; then
4795   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4796   # that cause trouble.  Some versions do not even contain alloca or
4797   # contain a buggy version.  If you still want to use their alloca,
4798   # use ar to extract alloca.o from them instead of compiling alloca.c.
4799   ALLOCA=alloca.${ac_objext}
4800   cat >> confdefs.h <<\EOF
4801 #define C_ALLOCA 1
4802 EOF
4803
4804
4805 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4806 echo "configure:4807: checking whether alloca needs Cray hooks" >&5
4807 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4808   echo $ac_n "(cached) $ac_c" 1>&6
4809 else
4810   cat > conftest.$ac_ext <<EOF
4811 #line 4812 "configure"
4812 #include "confdefs.h"
4813 #if defined(CRAY) && ! defined(CRAY2)
4814 webecray
4815 #else
4816 wenotbecray
4817 #endif
4818
4819 EOF
4820 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4821   egrep "webecray" >/dev/null 2>&1; then
4822   rm -rf conftest*
4823   ac_cv_os_cray=yes
4824 else
4825   rm -rf conftest*
4826   ac_cv_os_cray=no
4827 fi
4828 rm -f conftest*
4829
4830 fi
4831
4832 echo "$ac_t""$ac_cv_os_cray" 1>&6
4833 if test $ac_cv_os_cray = yes; then
4834 for ac_func in _getb67 GETB67 getb67; do
4835   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4836 echo "configure:4837: checking for $ac_func" >&5
4837 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4838   echo $ac_n "(cached) $ac_c" 1>&6
4839 else
4840   cat > conftest.$ac_ext <<EOF
4841 #line 4842 "configure"
4842 #include "confdefs.h"
4843 /* System header to define __stub macros and hopefully few prototypes,
4844     which can conflict with char $ac_func(); below.  */
4845 #include <assert.h>
4846 /* Override any gcc2 internal prototype to avoid an error.  */
4847 /* We use char because int might match the return type of a gcc2
4848     builtin and then its argument prototype would still apply.  */
4849 char $ac_func();
4850
4851 int main() {
4852
4853 /* The GNU C library defines this for functions which it implements
4854     to always fail with ENOSYS.  Some functions are actually named
4855     something starting with __ and the normal name is an alias.  */
4856 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4857 choke me
4858 #else
4859 $ac_func();
4860 #endif
4861
4862 ; return 0; }
4863 EOF
4864 if { (eval echo configure:4865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4865   rm -rf conftest*
4866   eval "ac_cv_func_$ac_func=yes"
4867 else
4868   echo "configure: failed program was:" >&5
4869   cat conftest.$ac_ext >&5
4870   rm -rf conftest*
4871   eval "ac_cv_func_$ac_func=no"
4872 fi
4873 rm -f conftest*
4874 fi
4875
4876 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4877   echo "$ac_t""yes" 1>&6
4878   cat >> confdefs.h <<EOF
4879 #define CRAY_STACKSEG_END $ac_func
4880 EOF
4881
4882   break
4883 else
4884   echo "$ac_t""no" 1>&6
4885 fi
4886
4887 done
4888 fi
4889
4890 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
4891 echo "configure:4892: checking stack direction for C alloca" >&5
4892 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
4893   echo $ac_n "(cached) $ac_c" 1>&6
4894 else
4895   if test "$cross_compiling" = yes; then
4896   ac_cv_c_stack_direction=0
4897 else
4898   cat > conftest.$ac_ext <<EOF
4899 #line 4900 "configure"
4900 #include "confdefs.h"
4901 find_stack_direction ()
4902 {
4903   static char *addr = 0;
4904   auto char dummy;
4905   if (addr == 0)
4906     {
4907       addr = &dummy;
4908       return find_stack_direction ();
4909     }
4910   else
4911     return (&dummy > addr) ? 1 : -1;
4912 }
4913 main ()
4914 {
4915   exit (find_stack_direction() < 0);
4916 }
4917 EOF
4918 if { (eval echo configure:4919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4919 then
4920   ac_cv_c_stack_direction=1
4921 else
4922   echo "configure: failed program was:" >&5
4923   cat conftest.$ac_ext >&5
4924   rm -fr conftest*
4925   ac_cv_c_stack_direction=-1
4926 fi
4927 rm -fr conftest*
4928 fi
4929
4930 fi
4931
4932 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
4933 cat >> confdefs.h <<EOF
4934 #define STACK_DIRECTION $ac_cv_c_stack_direction
4935 EOF
4936
4937 fi
4938
4939 for ac_func in sbrk utimes setmode getc_unlocked strcoll
4940 do
4941 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4942 echo "configure:4943: checking for $ac_func" >&5
4943 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4944   echo $ac_n "(cached) $ac_c" 1>&6
4945 else
4946   cat > conftest.$ac_ext <<EOF
4947 #line 4948 "configure"
4948 #include "confdefs.h"
4949 /* System header to define __stub macros and hopefully few prototypes,
4950     which can conflict with char $ac_func(); below.  */
4951 #include <assert.h>
4952 /* Override any gcc2 internal prototype to avoid an error.  */
4953 /* We use char because int might match the return type of a gcc2
4954     builtin and then its argument prototype would still apply.  */
4955 char $ac_func();
4956
4957 int main() {
4958
4959 /* The GNU C library defines this for functions which it implements
4960     to always fail with ENOSYS.  Some functions are actually named
4961     something starting with __ and the normal name is an alias.  */
4962 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4963 choke me
4964 #else
4965 $ac_func();
4966 #endif
4967
4968 ; return 0; }
4969 EOF
4970 if { (eval echo configure:4971: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4971   rm -rf conftest*
4972   eval "ac_cv_func_$ac_func=yes"
4973 else
4974   echo "configure: failed program was:" >&5
4975   cat conftest.$ac_ext >&5
4976   rm -rf conftest*
4977   eval "ac_cv_func_$ac_func=no"
4978 fi
4979 rm -f conftest*
4980 fi
4981
4982 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4983   echo "$ac_t""yes" 1>&6
4984     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4985   cat >> confdefs.h <<EOF
4986 #define $ac_tr_func 1
4987 EOF
4988
4989 else
4990   echo "$ac_t""no" 1>&6
4991 fi
4992 done
4993
4994
4995 # Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
4996 # needs to be defined for it
4997 echo $ac_n "checking for fopen64""... $ac_c" 1>&6
4998 echo "configure:4999: checking for fopen64" >&5
4999 if eval "test \"`echo '$''{'bu_cv_have_fopen64'+set}'`\" = set"; then
5000   echo $ac_n "(cached) $ac_c" 1>&6
5001 else
5002   cat > conftest.$ac_ext <<EOF
5003 #line 5004 "configure"
5004 #include "confdefs.h"
5005 #include <stdio.h>
5006 int main() {
5007 FILE *f = fopen64 ("/tmp/foo","r");
5008 ; return 0; }
5009 EOF
5010 if { (eval echo configure:5011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5011   rm -rf conftest*
5012   bu_cv_have_fopen64=yes
5013 else
5014   echo "configure: failed program was:" >&5
5015   cat conftest.$ac_ext >&5
5016   rm -rf conftest*
5017   saved_CPPFLAGS=$CPPFLAGS
5018  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
5019  cat > conftest.$ac_ext <<EOF
5020 #line 5021 "configure"
5021 #include "confdefs.h"
5022 #include <stdio.h>
5023 int main() {
5024 FILE *f = fopen64 ("/tmp/foo","r");
5025 ; return 0; }
5026 EOF
5027 if { (eval echo configure:5028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5028   rm -rf conftest*
5029   bu_cv_have_fopen64="need -D_LARGEFILE64_SOURCE"
5030 else
5031   echo "configure: failed program was:" >&5
5032   cat conftest.$ac_ext >&5
5033   rm -rf conftest*
5034   bu_cv_have_fopen64=no
5035 fi
5036 rm -f conftest*
5037  CPPFLAGS=$saved_CPPFLAGS
5038 fi
5039 rm -f conftest*
5040 fi
5041
5042 echo "$ac_t""$bu_cv_have_fopen64" 1>&6
5043 if test "$bu_cv_have_fopen64" != no; then
5044   cat >> confdefs.h <<\EOF
5045 #define HAVE_FOPEN64 1
5046 EOF
5047
5048   if test "$bu_cv_have_fopen64" = "need -D_LARGEFILE64_SOURCE"; then
5049     cat >> confdefs.h <<\EOF
5050 #define _LARGEFILE64_SOURCE 1
5051 EOF
5052
5053   fi
5054 fi
5055
5056 # Some systems have frexp only in -lm, not in -lc.
5057
5058 echo $ac_n "checking for library containing frexp""... $ac_c" 1>&6
5059 echo "configure:5060: checking for library containing frexp" >&5
5060 if eval "test \"`echo '$''{'ac_cv_search_frexp'+set}'`\" = set"; then
5061   echo $ac_n "(cached) $ac_c" 1>&6
5062 else
5063   ac_func_search_save_LIBS="$LIBS"
5064 ac_cv_search_frexp="no"
5065 cat > conftest.$ac_ext <<EOF
5066 #line 5067 "configure"
5067 #include "confdefs.h"
5068 /* Override any gcc2 internal prototype to avoid an error.  */
5069 /* We use char because int might match the return type of a gcc2
5070     builtin and then its argument prototype would still apply.  */
5071 char frexp();
5072
5073 int main() {
5074 frexp()
5075 ; return 0; }
5076 EOF
5077 if { (eval echo configure:5078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5078   rm -rf conftest*
5079   ac_cv_search_frexp="none required"
5080 else
5081   echo "configure: failed program was:" >&5
5082   cat conftest.$ac_ext >&5
5083 fi
5084 rm -f conftest*
5085 test "$ac_cv_search_frexp" = "no" && for i in m; do
5086 LIBS="-l$i  $ac_func_search_save_LIBS"
5087 cat > conftest.$ac_ext <<EOF
5088 #line 5089 "configure"
5089 #include "confdefs.h"
5090 /* Override any gcc2 internal prototype to avoid an error.  */
5091 /* We use char because int might match the return type of a gcc2
5092     builtin and then its argument prototype would still apply.  */
5093 char frexp();
5094
5095 int main() {
5096 frexp()
5097 ; return 0; }
5098 EOF
5099 if { (eval echo configure:5100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5100   rm -rf conftest*
5101   ac_cv_search_frexp="-l$i"
5102 break
5103 else
5104   echo "configure: failed program was:" >&5
5105   cat conftest.$ac_ext >&5
5106 fi
5107 rm -f conftest*
5108 done
5109 LIBS="$ac_func_search_save_LIBS"
5110 fi
5111
5112 echo "$ac_t""$ac_cv_search_frexp" 1>&6
5113 if test "$ac_cv_search_frexp" != "no"; then
5114   test "$ac_cv_search_frexp" = "none required" || LIBS="$ac_cv_search_frexp $LIBS"
5115
5116 else :
5117
5118 fi
5119
5120 echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6
5121 echo "configure:5122: checking for time_t in time.h" >&5
5122 if eval "test \"`echo '$''{'bu_cv_decl_time_t_time_h'+set}'`\" = set"; then
5123   echo $ac_n "(cached) $ac_c" 1>&6
5124 else
5125   cat > conftest.$ac_ext <<EOF
5126 #line 5127 "configure"
5127 #include "confdefs.h"
5128 #include <time.h>
5129 int main() {
5130 time_t i;
5131 ; return 0; }
5132 EOF
5133 if { (eval echo configure:5134: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5134   rm -rf conftest*
5135   bu_cv_decl_time_t_time_h=yes
5136 else
5137   echo "configure: failed program was:" >&5
5138   cat conftest.$ac_ext >&5
5139   rm -rf conftest*
5140   bu_cv_decl_time_t_time_h=no
5141 fi
5142 rm -f conftest*
5143 fi
5144
5145 echo "$ac_t""$bu_cv_decl_time_t_time_h" 1>&6
5146 if test $bu_cv_decl_time_t_time_h = yes; then
5147   cat >> confdefs.h <<\EOF
5148 #define HAVE_TIME_T_IN_TIME_H 1
5149 EOF
5150
5151 fi
5152
5153 echo $ac_n "checking for time_t in sys/types.h""... $ac_c" 1>&6
5154 echo "configure:5155: checking for time_t in sys/types.h" >&5
5155 if eval "test \"`echo '$''{'bu_cv_decl_time_t_types_h'+set}'`\" = set"; then
5156   echo $ac_n "(cached) $ac_c" 1>&6
5157 else
5158   cat > conftest.$ac_ext <<EOF
5159 #line 5160 "configure"
5160 #include "confdefs.h"
5161 #include <sys/types.h>
5162 int main() {
5163 time_t i;
5164 ; return 0; }
5165 EOF
5166 if { (eval echo configure:5167: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5167   rm -rf conftest*
5168   bu_cv_decl_time_t_types_h=yes
5169 else
5170   echo "configure: failed program was:" >&5
5171   cat conftest.$ac_ext >&5
5172   rm -rf conftest*
5173   bu_cv_decl_time_t_types_h=no
5174 fi
5175 rm -f conftest*
5176 fi
5177
5178 echo "$ac_t""$bu_cv_decl_time_t_types_h" 1>&6
5179 if test $bu_cv_decl_time_t_types_h = yes; then
5180   cat >> confdefs.h <<\EOF
5181 #define HAVE_TIME_T_IN_TYPES_H 1
5182 EOF
5183
5184 fi
5185
5186 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
5187 # by default.
5188 echo $ac_n "checking for utime.h""... $ac_c" 1>&6
5189 echo "configure:5190: checking for utime.h" >&5
5190 if eval "test \"`echo '$''{'bu_cv_header_utime_h'+set}'`\" = set"; then
5191   echo $ac_n "(cached) $ac_c" 1>&6
5192 else
5193   cat > conftest.$ac_ext <<EOF
5194 #line 5195 "configure"
5195 #include "confdefs.h"
5196 #include <sys/types.h>
5197 #ifdef HAVE_TIME_H
5198 #include <time.h>
5199 #endif
5200 #include <utime.h>
5201 int main() {
5202 struct utimbuf s;
5203 ; return 0; }
5204 EOF
5205 if { (eval echo configure:5206: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5206   rm -rf conftest*
5207   bu_cv_header_utime_h=yes
5208 else
5209   echo "configure: failed program was:" >&5
5210   cat conftest.$ac_ext >&5
5211   rm -rf conftest*
5212   bu_cv_header_utime_h=no
5213 fi
5214 rm -f conftest*
5215 fi
5216
5217 echo "$ac_t""$bu_cv_header_utime_h" 1>&6
5218 if test $bu_cv_header_utime_h = yes; then
5219   cat >> confdefs.h <<\EOF
5220 #define HAVE_GOOD_UTIME_H 1
5221 EOF
5222
5223 fi
5224
5225 echo $ac_n "checking whether fprintf must be declared""... $ac_c" 1>&6
5226 echo "configure:5227: checking whether fprintf must be declared" >&5
5227 if eval "test \"`echo '$''{'bfd_cv_decl_needed_fprintf'+set}'`\" = set"; then
5228   echo $ac_n "(cached) $ac_c" 1>&6
5229 else
5230   cat > conftest.$ac_ext <<EOF
5231 #line 5232 "configure"
5232 #include "confdefs.h"
5233
5234 #include <stdio.h>
5235 #ifdef HAVE_STRING_H
5236 #include <string.h>
5237 #else
5238 #ifdef HAVE_STRINGS_H
5239 #include <strings.h>
5240 #endif
5241 #endif
5242 #ifdef HAVE_STDLIB_H
5243 #include <stdlib.h>
5244 #endif
5245 #ifdef HAVE_UNISTD_H
5246 #include <unistd.h>
5247 #endif
5248 int main() {
5249 char *(*pfn) = (char *(*)) fprintf
5250 ; return 0; }
5251 EOF
5252 if { (eval echo configure:5253: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5253   rm -rf conftest*
5254   bfd_cv_decl_needed_fprintf=no
5255 else
5256   echo "configure: failed program was:" >&5
5257   cat conftest.$ac_ext >&5
5258   rm -rf conftest*
5259   bfd_cv_decl_needed_fprintf=yes
5260 fi
5261 rm -f conftest*
5262 fi
5263
5264 echo "$ac_t""$bfd_cv_decl_needed_fprintf" 1>&6
5265 if test $bfd_cv_decl_needed_fprintf = yes; then
5266   cat >> confdefs.h <<\EOF
5267 #define NEED_DECLARATION_FPRINTF 1
5268 EOF
5269
5270 fi
5271
5272 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
5273 echo "configure:5274: checking whether strstr must be declared" >&5
5274 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
5275   echo $ac_n "(cached) $ac_c" 1>&6
5276 else
5277   cat > conftest.$ac_ext <<EOF
5278 #line 5279 "configure"
5279 #include "confdefs.h"
5280
5281 #include <stdio.h>
5282 #ifdef HAVE_STRING_H
5283 #include <string.h>
5284 #else
5285 #ifdef HAVE_STRINGS_H
5286 #include <strings.h>
5287 #endif
5288 #endif
5289 #ifdef HAVE_STDLIB_H
5290 #include <stdlib.h>
5291 #endif
5292 #ifdef HAVE_UNISTD_H
5293 #include <unistd.h>
5294 #endif
5295 int main() {
5296 char *(*pfn) = (char *(*)) strstr
5297 ; return 0; }
5298 EOF
5299 if { (eval echo configure:5300: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5300   rm -rf conftest*
5301   bfd_cv_decl_needed_strstr=no
5302 else
5303   echo "configure: failed program was:" >&5
5304   cat conftest.$ac_ext >&5
5305   rm -rf conftest*
5306   bfd_cv_decl_needed_strstr=yes
5307 fi
5308 rm -f conftest*
5309 fi
5310
5311 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
5312 if test $bfd_cv_decl_needed_strstr = yes; then
5313   cat >> confdefs.h <<\EOF
5314 #define NEED_DECLARATION_STRSTR 1
5315 EOF
5316
5317 fi
5318
5319 echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6
5320 echo "configure:5321: checking whether sbrk must be declared" >&5
5321 if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then
5322   echo $ac_n "(cached) $ac_c" 1>&6
5323 else
5324   cat > conftest.$ac_ext <<EOF
5325 #line 5326 "configure"
5326 #include "confdefs.h"
5327
5328 #include <stdio.h>
5329 #ifdef HAVE_STRING_H
5330 #include <string.h>
5331 #else
5332 #ifdef HAVE_STRINGS_H
5333 #include <strings.h>
5334 #endif
5335 #endif
5336 #ifdef HAVE_STDLIB_H
5337 #include <stdlib.h>
5338 #endif
5339 #ifdef HAVE_UNISTD_H
5340 #include <unistd.h>
5341 #endif
5342 int main() {
5343 char *(*pfn) = (char *(*)) sbrk
5344 ; return 0; }
5345 EOF
5346 if { (eval echo configure:5347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5347   rm -rf conftest*
5348   bfd_cv_decl_needed_sbrk=no
5349 else
5350   echo "configure: failed program was:" >&5
5351   cat conftest.$ac_ext >&5
5352   rm -rf conftest*
5353   bfd_cv_decl_needed_sbrk=yes
5354 fi
5355 rm -f conftest*
5356 fi
5357
5358 echo "$ac_t""$bfd_cv_decl_needed_sbrk" 1>&6
5359 if test $bfd_cv_decl_needed_sbrk = yes; then
5360   cat >> confdefs.h <<\EOF
5361 #define NEED_DECLARATION_SBRK 1
5362 EOF
5363
5364 fi
5365
5366 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
5367 echo "configure:5368: checking whether getenv must be declared" >&5
5368 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
5369   echo $ac_n "(cached) $ac_c" 1>&6
5370 else
5371   cat > conftest.$ac_ext <<EOF
5372 #line 5373 "configure"
5373 #include "confdefs.h"
5374
5375 #include <stdio.h>
5376 #ifdef HAVE_STRING_H
5377 #include <string.h>
5378 #else
5379 #ifdef HAVE_STRINGS_H
5380 #include <strings.h>
5381 #endif
5382 #endif
5383 #ifdef HAVE_STDLIB_H
5384 #include <stdlib.h>
5385 #endif
5386 #ifdef HAVE_UNISTD_H
5387 #include <unistd.h>
5388 #endif
5389 int main() {
5390 char *(*pfn) = (char *(*)) getenv
5391 ; return 0; }
5392 EOF
5393 if { (eval echo configure:5394: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5394   rm -rf conftest*
5395   bfd_cv_decl_needed_getenv=no
5396 else
5397   echo "configure: failed program was:" >&5
5398   cat conftest.$ac_ext >&5
5399   rm -rf conftest*
5400   bfd_cv_decl_needed_getenv=yes
5401 fi
5402 rm -f conftest*
5403 fi
5404
5405 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
5406 if test $bfd_cv_decl_needed_getenv = yes; then
5407   cat >> confdefs.h <<\EOF
5408 #define NEED_DECLARATION_GETENV 1
5409 EOF
5410
5411 fi
5412
5413 echo $ac_n "checking whether environ must be declared""... $ac_c" 1>&6
5414 echo "configure:5415: checking whether environ must be declared" >&5
5415 if eval "test \"`echo '$''{'bfd_cv_decl_needed_environ'+set}'`\" = set"; then
5416   echo $ac_n "(cached) $ac_c" 1>&6
5417 else
5418   cat > conftest.$ac_ext <<EOF
5419 #line 5420 "configure"
5420 #include "confdefs.h"
5421
5422 #include <stdio.h>
5423 #ifdef HAVE_STRING_H
5424 #include <string.h>
5425 #else
5426 #ifdef HAVE_STRINGS_H
5427 #include <strings.h>
5428 #endif
5429 #endif
5430 #ifdef HAVE_STDLIB_H
5431 #include <stdlib.h>
5432 #endif
5433 #ifdef HAVE_UNISTD_H
5434 #include <unistd.h>
5435 #endif
5436 int main() {
5437 char *(*pfn) = (char *(*)) environ
5438 ; return 0; }
5439 EOF
5440 if { (eval echo configure:5441: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5441   rm -rf conftest*
5442   bfd_cv_decl_needed_environ=no
5443 else
5444   echo "configure: failed program was:" >&5
5445   cat conftest.$ac_ext >&5
5446   rm -rf conftest*
5447   bfd_cv_decl_needed_environ=yes
5448 fi
5449 rm -f conftest*
5450 fi
5451
5452 echo "$ac_t""$bfd_cv_decl_needed_environ" 1>&6
5453 if test $bfd_cv_decl_needed_environ = yes; then
5454   cat >> confdefs.h <<\EOF
5455 #define NEED_DECLARATION_ENVIRON 1
5456 EOF
5457
5458 fi
5459
5460
5461
5462 case "${host}" in
5463 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
5464   cat >> confdefs.h <<\EOF
5465 #define USE_BINARY_FOPEN 1
5466 EOF
5467  ;;
5468 esac
5469
5470 # target-specific stuff:
5471
5472 # Canonicalize the secondary target names.
5473 if test -n "$enable_targets"; then
5474     for targ in `echo $enable_targets | sed 's/,/ /g'`
5475     do
5476         result=`$ac_config_sub $targ 2>/dev/null`
5477         if test -n "$result"; then
5478             canon_targets="$canon_targets $result"
5479         else
5480             # Allow targets that config.sub doesn't recognize, like "all".
5481             canon_targets="$canon_targets $targ"
5482         fi
5483     done
5484 fi
5485
5486 all_targets=false
5487 BUILD_NLMCONV=
5488 NLMCONV_DEFS=
5489 BUILD_SRCONV=
5490 BUILD_DLLTOOL=
5491 DLLTOOL_DEFS=
5492 BUILD_WINDRES=
5493 BUILD_DLLWRAP=
5494 BUILD_MISC=
5495 OBJDUMP_DEFS=
5496
5497 for targ in $target $canon_targets
5498 do
5499     if test "x$targ" = "xall"; then
5500         all_targets=true
5501         BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5502         BUILD_SRCONV='$(SRCONV_PROG)'
5503         NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
5504     else
5505         case $targ in
5506         i[3-7]86*-*-netware*)
5507           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5508           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
5509           ;;
5510         alpha*-*-netware*)
5511           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5512           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
5513           ;;
5514         powerpc*-*-netware*)
5515           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5516           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
5517           ;;
5518         sparc*-*-netware*)
5519           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
5520           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
5521           ;;
5522         esac
5523         case $targ in
5524         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
5525         esac
5526         case $targ in
5527         arm-epoc-pe*)
5528           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5529           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
5530           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5531           ;;
5532         arm-*-pe* | arm-*-wince)
5533           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5534           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
5535           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5536           ;;
5537         thumb-*-pe*)
5538           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5539           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
5540           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5541           ;;
5542         arm*-* | xscale-* | strongarm-* | d10v-*)
5543           OBJDUMP_DEFS="-DDISASSEMBLER_NEEDS_RELOCS"
5544           ;;
5545         i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
5546           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5547           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
5548           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5549           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
5550           ;;
5551         i[3-7]86-*-interix)
5552           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
5553           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
5554           ;;
5555         powerpc*-aix5.[01])
5556           ;;
5557         powerpc*-aix5.*)
5558           OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
5559           ;;
5560         powerpc*-*-pe* | powerpc*-*-cygwin*)
5561           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5562           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
5563           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5564           ;;
5565         sh*-*-pe)
5566           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5567           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
5568           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5569           ;;
5570         mips*-*-pe)
5571           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5572           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
5573           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5574           ;;
5575         mcore-*-pe)
5576           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5577           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
5578           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5579           ;;
5580         mcore-*-elf)
5581           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
5582           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
5583           ;;
5584         c4x-*-* | tic4x-*-*)
5585           OBJDUMP_DEFS="$OBJDUMP_DEFS -DSKIP_ZEROES=32"
5586           ;;
5587         ia64-*-*)
5588           OBJDUMP_DEFS="$OBJDUMP_DEFS -DSKIP_ZEROES=16"
5589           ;;
5590         esac
5591     fi
5592 done
5593
5594 if test "${with_windres+set}" = set; then
5595           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
5596 fi
5597
5598
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608 cat >> confdefs.h <<EOF
5609 #define TARGET "${target}"
5610 EOF
5611
5612
5613 targ=$target
5614 . $srcdir/../bfd/config.bfd
5615 if test "x$targ_underscore" = "xyes"; then
5616     UNDERSCORE=1
5617 else
5618     UNDERSCORE=0
5619 fi
5620 cat >> confdefs.h <<EOF
5621 #define TARGET_PREPENDS_UNDERSCORE $UNDERSCORE
5622 EOF
5623
5624
5625 # Emulation
5626 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5627 do
5628   # Canonicalize the secondary target names.
5629  result=`$ac_config_sub $targ_alias 2>/dev/null`
5630  if test -n "$result"; then
5631    targ=$result
5632  else
5633    targ=$targ_alias
5634  fi
5635
5636  . ${srcdir}/configure.tgt
5637
5638   EMULATION=$targ_emul
5639   EMULATION_VECTOR=$targ_emul_vector
5640 done
5641
5642
5643
5644
5645 trap '' 1 2 15
5646 cat > confcache <<\EOF
5647 # This file is a shell script that caches the results of configure
5648 # tests run on this system so they can be shared between configure
5649 # scripts and configure runs.  It is not useful on other systems.
5650 # If it contains results you don't want to keep, you may remove or edit it.
5651 #
5652 # By default, configure uses ./config.cache as the cache file,
5653 # creating it if it does not exist already.  You can give configure
5654 # the --cache-file=FILE option to use a different cache file; that is
5655 # what configure does when it calls configure scripts in
5656 # subdirectories, so they share the cache.
5657 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5658 # config.status only pays attention to the cache file if you give it the
5659 # --recheck option to rerun configure.
5660 #
5661 EOF
5662 # The following way of writing the cache mishandles newlines in values,
5663 # but we know of no workaround that is simple, portable, and efficient.
5664 # So, don't put newlines in cache variables' values.
5665 # Ultrix sh set writes to stderr and can't be redirected directly,
5666 # and sets the high bit in the cache file unless we assign to the vars.
5667 (set) 2>&1 |
5668   case `(ac_space=' '; set | grep ac_space) 2>&1` in
5669   *ac_space=\ *)
5670     # `set' does not quote correctly, so add quotes (double-quote substitution
5671     # turns \\\\ into \\, and sed turns \\ into \).
5672     sed -n \
5673       -e "s/'/'\\\\''/g" \
5674       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5675     ;;
5676   *)
5677     # `set' quotes correctly as required by POSIX, so do not add quotes.
5678     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5679     ;;
5680   esac >> confcache
5681 if cmp -s $cache_file confcache; then
5682   :
5683 else
5684   if test -w $cache_file; then
5685     echo "updating cache $cache_file"
5686     cat confcache > $cache_file
5687   else
5688     echo "not updating unwritable cache $cache_file"
5689   fi
5690 fi
5691 rm -f confcache
5692
5693 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5694
5695 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5696 # Let make expand exec_prefix.
5697 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5698
5699 # Any assignment to VPATH causes Sun make to only execute
5700 # the first set of double-colon rules, so remove it if not needed.
5701 # If there is a colon in the path, we need to keep it.
5702 if test "x$srcdir" = x.; then
5703   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
5704 fi
5705
5706 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5707
5708 DEFS=-DHAVE_CONFIG_H
5709
5710 # Without the "./", some shells look in PATH for config.status.
5711 : ${CONFIG_STATUS=./config.status}
5712
5713 echo creating $CONFIG_STATUS
5714 rm -f $CONFIG_STATUS
5715 cat > $CONFIG_STATUS <<EOF
5716 #! /bin/sh
5717 # Generated automatically by configure.
5718 # Run this file to recreate the current configuration.
5719 # This directory was configured as follows,
5720 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5721 #
5722 # $0 $ac_configure_args
5723 #
5724 # Compiler output produced by configure, useful for debugging
5725 # configure, is in ./config.log if it exists.
5726
5727 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5728 for ac_option
5729 do
5730   case "\$ac_option" in
5731   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5732     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5733     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5734   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5735     echo "$CONFIG_STATUS generated by autoconf version 2.13"
5736     exit 0 ;;
5737   -help | --help | --hel | --he | --h)
5738     echo "\$ac_cs_usage"; exit 0 ;;
5739   *) echo "\$ac_cs_usage"; exit 1 ;;
5740   esac
5741 done
5742
5743 ac_given_srcdir=$srcdir
5744 ac_given_INSTALL="$INSTALL"
5745
5746 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
5747 EOF
5748 cat >> $CONFIG_STATUS <<EOF
5749
5750 # Protect against being on the right side of a sed subst in config.status.
5751 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5752  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5753 $ac_vpsub
5754 $extrasub
5755 s%@SHELL@%$SHELL%g
5756 s%@CFLAGS@%$CFLAGS%g
5757 s%@CPPFLAGS@%$CPPFLAGS%g
5758 s%@CXXFLAGS@%$CXXFLAGS%g
5759 s%@FFLAGS@%$FFLAGS%g
5760 s%@DEFS@%$DEFS%g
5761 s%@LDFLAGS@%$LDFLAGS%g
5762 s%@LIBS@%$LIBS%g
5763 s%@exec_prefix@%$exec_prefix%g
5764 s%@prefix@%$prefix%g
5765 s%@program_transform_name@%$program_transform_name%g
5766 s%@bindir@%$bindir%g
5767 s%@sbindir@%$sbindir%g
5768 s%@libexecdir@%$libexecdir%g
5769 s%@datadir@%$datadir%g
5770 s%@sysconfdir@%$sysconfdir%g
5771 s%@sharedstatedir@%$sharedstatedir%g
5772 s%@localstatedir@%$localstatedir%g
5773 s%@libdir@%$libdir%g
5774 s%@includedir@%$includedir%g
5775 s%@oldincludedir@%$oldincludedir%g
5776 s%@infodir@%$infodir%g
5777 s%@mandir@%$mandir%g
5778 s%@host@%$host%g
5779 s%@host_alias@%$host_alias%g
5780 s%@host_cpu@%$host_cpu%g
5781 s%@host_vendor@%$host_vendor%g
5782 s%@host_os@%$host_os%g
5783 s%@target@%$target%g
5784 s%@target_alias@%$target_alias%g
5785 s%@target_cpu@%$target_cpu%g
5786 s%@target_vendor@%$target_vendor%g
5787 s%@target_os@%$target_os%g
5788 s%@build@%$build%g
5789 s%@build_alias@%$build_alias%g
5790 s%@build_cpu@%$build_cpu%g
5791 s%@build_vendor@%$build_vendor%g
5792 s%@build_os@%$build_os%g
5793 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5794 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5795 s%@INSTALL_DATA@%$INSTALL_DATA%g
5796 s%@PACKAGE@%$PACKAGE%g
5797 s%@VERSION@%$VERSION%g
5798 s%@ACLOCAL@%$ACLOCAL%g
5799 s%@AUTOCONF@%$AUTOCONF%g
5800 s%@AUTOMAKE@%$AUTOMAKE%g
5801 s%@AUTOHEADER@%$AUTOHEADER%g
5802 s%@MAKEINFO@%$MAKEINFO%g
5803 s%@SET_MAKE@%$SET_MAKE%g
5804 s%@CC@%$CC%g
5805 s%@LN_S@%$LN_S%g
5806 s%@OBJEXT@%$OBJEXT%g
5807 s%@EXEEXT@%$EXEEXT%g
5808 s%@RANLIB@%$RANLIB%g
5809 s%@STRIP@%$STRIP%g
5810 s%@LIBTOOL@%$LIBTOOL%g
5811 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
5812 s%@YACC@%$YACC%g
5813 s%@LEX@%$LEX%g
5814 s%@LEXLIB@%$LEXLIB%g
5815 s%@CPP@%$CPP%g
5816 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
5817 s%@ALLOCA@%$ALLOCA%g
5818 s%@USE_NLS@%$USE_NLS%g
5819 s%@MSGFMT@%$MSGFMT%g
5820 s%@GMSGFMT@%$GMSGFMT%g
5821 s%@XGETTEXT@%$XGETTEXT%g
5822 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
5823 s%@CATALOGS@%$CATALOGS%g
5824 s%@CATOBJEXT@%$CATOBJEXT%g
5825 s%@DATADIRNAME@%$DATADIRNAME%g
5826 s%@GMOFILES@%$GMOFILES%g
5827 s%@INSTOBJEXT@%$INSTOBJEXT%g
5828 s%@INTLDEPS@%$INTLDEPS%g
5829 s%@INTLLIBS@%$INTLLIBS%g
5830 s%@INTLOBJS@%$INTLOBJS%g
5831 s%@POFILES@%$POFILES%g
5832 s%@POSUB@%$POSUB%g
5833 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
5834 s%@GT_NO@%$GT_NO%g
5835 s%@GT_YES@%$GT_YES%g
5836 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
5837 s%@l@%$l%g
5838 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5839 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5840 s%@MAINT@%$MAINT%g
5841 s%@HDEFINES@%$HDEFINES%g
5842 s%@AR@%$AR%g
5843 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
5844 s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
5845 s%@DEMANGLER_NAME@%$DEMANGLER_NAME%g
5846 s%@NLMCONV_DEFS@%$NLMCONV_DEFS%g
5847 s%@BUILD_NLMCONV@%$BUILD_NLMCONV%g
5848 s%@BUILD_SRCONV@%$BUILD_SRCONV%g
5849 s%@BUILD_DLLTOOL@%$BUILD_DLLTOOL%g
5850 s%@DLLTOOL_DEFS@%$DLLTOOL_DEFS%g
5851 s%@BUILD_WINDRES@%$BUILD_WINDRES%g
5852 s%@BUILD_DLLWRAP@%$BUILD_DLLWRAP%g
5853 s%@BUILD_MISC@%$BUILD_MISC%g
5854 s%@OBJDUMP_DEFS@%$OBJDUMP_DEFS%g
5855 s%@EMULATION@%$EMULATION%g
5856 s%@EMULATION_VECTOR@%$EMULATION_VECTOR%g
5857
5858 CEOF
5859 EOF
5860
5861 cat >> $CONFIG_STATUS <<\EOF
5862
5863 # Split the substitutions into bite-sized pieces for seds with
5864 # small command number limits, like on Digital OSF/1 and HP-UX.
5865 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5866 ac_file=1 # Number of current file.
5867 ac_beg=1 # First line for current file.
5868 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5869 ac_more_lines=:
5870 ac_sed_cmds=""
5871 while $ac_more_lines; do
5872   if test $ac_beg -gt 1; then
5873     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5874   else
5875     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5876   fi
5877   if test ! -s conftest.s$ac_file; then
5878     ac_more_lines=false
5879     rm -f conftest.s$ac_file
5880   else
5881     if test -z "$ac_sed_cmds"; then
5882       ac_sed_cmds="sed -f conftest.s$ac_file"
5883     else
5884       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5885     fi
5886     ac_file=`expr $ac_file + 1`
5887     ac_beg=$ac_end
5888     ac_end=`expr $ac_end + $ac_max_sed_cmds`
5889   fi
5890 done
5891 if test -z "$ac_sed_cmds"; then
5892   ac_sed_cmds=cat
5893 fi
5894 EOF
5895
5896 cat >> $CONFIG_STATUS <<EOF
5897
5898 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile po/Makefile.in:po/Make-in"}
5899 EOF
5900 cat >> $CONFIG_STATUS <<\EOF
5901 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5902   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5903   case "$ac_file" in
5904   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5905        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5906   *) ac_file_in="${ac_file}.in" ;;
5907   esac
5908
5909   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5910
5911   # Remove last slash and all that follows it.  Not all systems have dirname.
5912   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5913   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5914     # The file is in a subdirectory.
5915     test ! -d "$ac_dir" && mkdir "$ac_dir"
5916     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5917     # A "../" for each directory in $ac_dir_suffix.
5918     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5919   else
5920     ac_dir_suffix= ac_dots=
5921   fi
5922
5923   case "$ac_given_srcdir" in
5924   .)  srcdir=.
5925       if test -z "$ac_dots"; then top_srcdir=.
5926       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5927   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5928   *) # Relative path.
5929     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5930     top_srcdir="$ac_dots$ac_given_srcdir" ;;
5931   esac
5932
5933   case "$ac_given_INSTALL" in
5934   [/$]*) INSTALL="$ac_given_INSTALL" ;;
5935   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5936   esac
5937
5938   echo creating "$ac_file"
5939   rm -f "$ac_file"
5940   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5941   case "$ac_file" in
5942   *Makefile*) ac_comsub="1i\\
5943 # $configure_input" ;;
5944   *) ac_comsub= ;;
5945   esac
5946
5947   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5948   sed -e "$ac_comsub
5949 s%@configure_input@%$configure_input%g
5950 s%@srcdir@%$srcdir%g
5951 s%@top_srcdir@%$top_srcdir%g
5952 s%@INSTALL@%$INSTALL%g
5953 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5954 fi; done
5955 rm -f conftest.s*
5956
5957 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5958 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5959 #
5960 # ac_d sets the value in "#define NAME VALUE" lines.
5961 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
5962 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
5963 ac_dC='\3'
5964 ac_dD='%g'
5965 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5966 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5967 ac_uB='\([      ]\)%\1#\2define\3'
5968 ac_uC=' '
5969 ac_uD='\4%g'
5970 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5971 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5972 ac_eB='$%\1#\2define\3'
5973 ac_eC=' '
5974 ac_eD='%g'
5975
5976 if test "${CONFIG_HEADERS+set}" != set; then
5977 EOF
5978 cat >> $CONFIG_STATUS <<EOF
5979   CONFIG_HEADERS="config.h:config.in"
5980 EOF
5981 cat >> $CONFIG_STATUS <<\EOF
5982 fi
5983 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5984   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5985   case "$ac_file" in
5986   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5987        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5988   *) ac_file_in="${ac_file}.in" ;;
5989   esac
5990
5991   echo creating $ac_file
5992
5993   rm -f conftest.frag conftest.in conftest.out
5994   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5995   cat $ac_file_inputs > conftest.in
5996
5997 EOF
5998
5999 # Transform confdefs.h into a sed script conftest.vals that substitutes
6000 # the proper values into config.h.in to produce config.h.  And first:
6001 # Protect against being on the right side of a sed subst in config.status.
6002 # Protect against being in an unquoted here document in config.status.
6003 rm -f conftest.vals
6004 cat > conftest.hdr <<\EOF
6005 s/[\\&%]/\\&/g
6006 s%[\\$`]%\\&%g
6007 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6008 s%ac_d%ac_u%gp
6009 s%ac_u%ac_e%gp
6010 EOF
6011 sed -n -f conftest.hdr confdefs.h > conftest.vals
6012 rm -f conftest.hdr
6013
6014 # This sed command replaces #undef with comments.  This is necessary, for
6015 # example, in the case of _POSIX_SOURCE, which is predefined and required
6016 # on some systems where configure will not decide to define it.
6017 cat >> conftest.vals <<\EOF
6018 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6019 EOF
6020
6021 # Break up conftest.vals because some shells have a limit on
6022 # the size of here documents, and old seds have small limits too.
6023
6024 rm -f conftest.tail
6025 while :
6026 do
6027   ac_lines=`grep -c . conftest.vals`
6028   # grep -c gives empty output for an empty file on some AIX systems.
6029   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6030   # Write a limited-size here document to conftest.frag.
6031   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6032   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6033   echo 'CEOF
6034   sed -f conftest.frag conftest.in > conftest.out
6035   rm -f conftest.in
6036   mv conftest.out conftest.in
6037 ' >> $CONFIG_STATUS
6038   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6039   rm -f conftest.vals
6040   mv conftest.tail conftest.vals
6041 done
6042 rm -f conftest.vals
6043
6044 cat >> $CONFIG_STATUS <<\EOF
6045   rm -f conftest.frag conftest.h
6046   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6047   cat conftest.in >> conftest.h
6048   rm -f conftest.in
6049   if cmp -s $ac_file conftest.h 2>/dev/null; then
6050     echo "$ac_file is unchanged"
6051     rm -f conftest.h
6052   else
6053     # Remove last slash and all that follows it.  Not all systems have dirname.
6054       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6055       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6056       # The file is in a subdirectory.
6057       test ! -d "$ac_dir" && mkdir "$ac_dir"
6058     fi
6059     rm -f $ac_file
6060     mv conftest.h $ac_file
6061   fi
6062 fi; done
6063
6064 EOF
6065 cat >> $CONFIG_STATUS <<EOF
6066
6067
6068 EOF
6069 cat >> $CONFIG_STATUS <<\EOF
6070 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6071
6072 case "x$CONFIG_FILES" in
6073 *) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
6074 esac
6075
6076 exit 0
6077 EOF
6078 chmod +x $CONFIG_STATUS
6079 rm -fr confdefs* $ac_clean_files
6080 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6081