toolchain/gcc/libjava/libltdl/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.57 for libltdl 1.2.
   4 #
   5 # Report bugs to <bug-libtool@gnu.org>.
   6 #
   7 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
   8 # Free Software Foundation, Inc.
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## --------------------- ##
  12 ## M4sh Initialization.  ##
  13 ## --------------------- ##
  14
  15 # Be Bourne compatible
  16 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  17   emulate sh
  18   NULLCMD=:
  19   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  20   # is contrary to our usage.  Disable this feature.
  21   alias -g '${1+"$@"}'='"$@"'
  22 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  23   set -o posix
  24 fi
  25
  26 # Support unset when possible.
  27 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
  28   as_unset=unset
  29 else
  30   as_unset=false
  31 fi
  32
  33
  34 # Work around bugs in pre-3.0 UWIN ksh.
  35 $as_unset ENV MAIL MAILPATH
  36 PS1='$ '
  37 PS2='> '
  38 PS4='+ '
  39
  40 # NLS nuisances.
  41 for as_var in \
  42   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  43   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  44   LC_TELEPHONE LC_TIME
  45 do
  46   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
  47     eval $as_var=C; export $as_var
  48   else
  49     $as_unset $as_var
  50   fi
  51 done
  52
  53 # Required to use basename.
  54 if expr a : '\(a\)' >/dev/null 2>&1; then
  55   as_expr=expr
  56 else
  57   as_expr=false
  58 fi
  59
  60 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  61   as_basename=basename
  62 else
  63   as_basename=false
  64 fi
  65
  66
  67 # Name of the executable.
  68 as_me=`$as_basename "$0" ||
  69 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  70          X"$0" : 'X\(//\)$' \| \
  71          X"$0" : 'X\(/\)$' \| \
  72          .     : '\(.\)' 2>/dev/null ||
  73 echo X/"$0" |
  74     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  75           /^X\/\(\/\/\)$/{ s//\1/; q; }
  76           /^X\/\(\/\).*/{ s//\1/; q; }
  77           s/.*/./; q'`
  78
  79
  80 # PATH needs CR, and LINENO needs CR and PATH.
  81 # Avoid depending upon Character Ranges.
  82 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  83 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  84 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  85 as_cr_digits='0123456789'
  86 as_cr_alnum=$as_cr_Letters$as_cr_digits
  87
  88 # The user is always right.
  89 if test "${PATH_SEPARATOR+set}" != set; then
  90   echo "#! /bin/sh" >conf$$.sh
  91   echo  "exit 0"   >>conf$$.sh
  92   chmod +x conf$$.sh
  93   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  94     PATH_SEPARATOR=';'
  95   else
  96     PATH_SEPARATOR=:
  97   fi
  98   rm -f conf$$.sh
  99 fi
 100
 101
 102   as_lineno_1=$LINENO
 103   as_lineno_2=$LINENO
 104   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 105   test "x$as_lineno_1" != "x$as_lineno_2" &&
 106   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 107   # Find who we are.  Look in the path if we contain no path at all
 108   # relative or not.
 109   case $0 in
 110     *[\\/]* ) as_myself=$0 ;;
 111     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 112 for as_dir in $PATH
 113 do
 114   IFS=$as_save_IFS
 115   test -z "$as_dir" && as_dir=.
 116   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 117 done
 118
 119        ;;
 120   esac
 121   # We did not find ourselves, most probably we were run as `sh COMMAND'
 122   # in which case we are not to be found in the path.
 123   if test "x$as_myself" = x; then
 124     as_myself=$0
 125   fi
 126   if test ! -f "$as_myself"; then
 127     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 128    { (exit 1); exit 1; }; }
 129   fi
 130   case $CONFIG_SHELL in
 131   '')
 132     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 133 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 134 do
 135   IFS=$as_save_IFS
 136   test -z "$as_dir" && as_dir=.
 137   for as_base in sh bash ksh sh5; do
 138          case $as_dir in
 139          /*)
 140            if ("$as_dir/$as_base" -c '
 141   as_lineno_1=$LINENO
 142   as_lineno_2=$LINENO
 143   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 144   test "x$as_lineno_1" != "x$as_lineno_2" &&
 145   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 146              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 147              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 148              CONFIG_SHELL=$as_dir/$as_base
 149              export CONFIG_SHELL
 150              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 151            fi;;
 152          esac
 153        done
 154 done
 155 ;;
 156   esac
 157
 158   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 159   # uniformly replaced by the line number.  The first 'sed' inserts a
 160   # line-number line before each line; the second 'sed' does the real
 161   # work.  The second script uses 'N' to pair each line-number line
 162   # with the numbered line, and appends trailing '-' during
 163   # substitution so that $LINENO is not a special case at line end.
 164   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 165   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 166   sed '=' <$as_myself |
 167     sed '
 168       N
 169       s,$,-,
 170       : loop
 171       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 172       t loop
 173       s,-$,,
 174       s,^['$as_cr_digits']*\n,,
 175     ' >$as_me.lineno &&
 176   chmod +x $as_me.lineno ||
 177     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 178    { (exit 1); exit 1; }; }
 179
 180   # Don't try to exec as it changes $[0], causing all sort of problems
 181   # (the dirname of $[0] is not the place where we might find the
 182   # original and so on.  Autoconf is especially sensible to this).
 183   . ./$as_me.lineno
 184   # Exit status is that of the last command.
 185   exit
 186 }
 187
 188
 189 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 190   *c*,-n*) ECHO_N= ECHO_C='
 191 ' ECHO_T='      ' ;;
 192   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 193   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 194 esac
 195
 196 if expr a : '\(a\)' >/dev/null 2>&1; then
 197   as_expr=expr
 198 else
 199   as_expr=false
 200 fi
 201
 202 rm -f conf$$ conf$$.exe conf$$.file
 203 echo >conf$$.file
 204 if ln -s conf$$.file conf$$ 2>/dev/null; then
 205   # We could just check for DJGPP; but this test a) works b) is more generic
 206   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 207   if test -f conf$$.exe; then
 208     # Don't use ln at all; we don't have any links
 209     as_ln_s='cp -p'
 210   else
 211     as_ln_s='ln -s'
 212   fi
 213 elif ln conf$$.file conf$$ 2>/dev/null; then
 214   as_ln_s=ln
 215 else
 216   as_ln_s='cp -p'
 217 fi
 218 rm -f conf$$ conf$$.exe conf$$.file
 219
 220 if mkdir -p . 2>/dev/null; then
 221   as_mkdir_p=:
 222 else
 223   as_mkdir_p=false
 224 fi
 225
 226 as_executable_p="test -f"
 227
 228 # Sed expression to map a string onto a valid CPP name.
 229 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
 230
 231 # Sed expression to map a string onto a valid variable name.
 232 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
 233
 234
 235 # IFS
 236 # We need space, tab and new line, in precisely that order.
 237 as_nl='
 238 '
 239 IFS="   $as_nl"
 240
 241 # CDPATH.
 242 $as_unset CDPATH
 243
 244
 245
 246 # Check that we are running under the correct shell.
 247 SHELL=${CONFIG_SHELL-/bin/sh}
 248
 249 case X$ECHO in
 250 X*--fallback-echo)
 251   # Remove one level of quotation (which was required for Make).
 252   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
 253   ;;
 254 esac
 255
 256 echo=${ECHO-echo}
 257 if test "X$1" = X--no-reexec; then
 258   # Discard the --no-reexec flag, and continue.
 259   shift
 260 elif test "X$1" = X--fallback-echo; then
 261   # Avoid inline document here, it may be left over
 262   :
 263 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
 264   # Yippee, $echo works!
 265   :
 266 else
 267   # Restart under the correct shell.
 268   exec $SHELL "$0" --no-reexec ${1+"$@"}
 269 fi
 270
 271 if test "X$1" = X--fallback-echo; then
 272   # used as fallback echo
 273   shift
 274   cat <<EOF
 275 $*
 276 EOF
 277   exit 0
 278 fi
 279
 280 # The HP-UX ksh and POSIX shell print the target directory to stdout
 281 # if CDPATH is set.
 282 if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
 283
 284 if test -z "$ECHO"; then
 285 if test "X${echo_test_string+set}" != Xset; then
 286 # find a string as large as possible, as long as the shell can cope with it
 287   for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 288     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 289     if (echo_test_string="`eval $cmd`") 2>/dev/null &&
 290        echo_test_string="`eval $cmd`" &&
 291        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
 292     then
 293       break
 294     fi
 295   done
 296 fi
 297
 298 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 299    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 300    test "X$echo_testing_string" = "X$echo_test_string"; then
 301   :
 302 else
 303   # The Solaris, AIX, and Digital Unix default echo programs unquote
 304   # backslashes.  This makes it impossible to quote backslashes using
 305   #   echo "$something" | sed 's/\\/\\\\/g'
 306   #
 307   # So, first we look for a working echo in the user's PATH.
 308
 309   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 310   for dir in $PATH /usr/ucb; do
 311     IFS="$lt_save_ifs"
 312     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 313        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 314        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 315        test "X$echo_testing_string" = "X$echo_test_string"; then
 316       echo="$dir/echo"
 317       break
 318     fi
 319   done
 320   IFS="$lt_save_ifs"
 321
 322   if test "X$echo" = Xecho; then
 323     # We didn't find a better echo, so look for alternatives.
 324     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
 325        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
 326        test "X$echo_testing_string" = "X$echo_test_string"; then
 327       # This shell has a builtin print -r that does the trick.
 328       echo='print -r'
 329     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
 330          test "X$CONFIG_SHELL" != X/bin/ksh; then
 331       # If we have ksh, try running configure again with it.
 332       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 333       export ORIGINAL_CONFIG_SHELL
 334       CONFIG_SHELL=/bin/ksh
 335       export CONFIG_SHELL
 336       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 337     else
 338       # Try using printf.
 339       echo='printf %s\n'
 340       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 341          echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 342          test "X$echo_testing_string" = "X$echo_test_string"; then
 343         # Cool, printf works
 344         :
 345       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 346            test "X$echo_testing_string" = 'X\t' &&
 347            echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 348            test "X$echo_testing_string" = "X$echo_test_string"; then
 349         CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 350         export CONFIG_SHELL
 351         SHELL="$CONFIG_SHELL"
 352         export SHELL
 353         echo="$CONFIG_SHELL $0 --fallback-echo"
 354       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 355            test "X$echo_testing_string" = 'X\t' &&
 356            echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 357            test "X$echo_testing_string" = "X$echo_test_string"; then
 358         echo="$CONFIG_SHELL $0 --fallback-echo"
 359       else
 360         # maybe with a smaller string...
 361         prev=:
 362
 363         for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 364           if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
 365           then
 366             break
 367           fi
 368           prev="$cmd"
 369         done
 370
 371         if test "$prev" != 'sed 50q "$0"'; then
 372           echo_test_string=`eval $prev`
 373           export echo_test_string
 374           exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 375         else
 376           # Oops.  We lost completely, so just stick with echo.
 377           echo=echo
 378         fi
 379       fi
 380     fi
 381   fi
 382 fi
 383 fi
 384
 385 # Copy echo and quote the copy suitably for passing to libtool from
 386 # the Makefile, instead of quoting the original, which is used later.
 387 ECHO=$echo
 388 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 389    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 390 fi
 391
 392
 393
 394
 395 tagnames=`echo "$tagnames,CXX" | sed 's/^,//'`
 396
 397 tagnames=`echo "$tagnames,F77" | sed 's/^,//'`
 398
 399 # Name of the host.
 400 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 401 # so uname gets run too.
 402 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 403
 404 exec 6>&1
 405
 406 #
 407 # Initializations.
 408 #
 409 ac_default_prefix=/usr/local
 410 ac_config_libobj_dir=.
 411 cross_compiling=no
 412 subdirs=
 413 MFLAGS=
 414 MAKEFLAGS=
 415 SHELL=${CONFIG_SHELL-/bin/sh}
 416
 417 # Maximum number of lines to put in a shell here document.
 418 # This variable seems obsolete.  It should probably be removed, and
 419 # only ac_max_sed_lines should be used.
 420 : ${ac_max_here_lines=38}
 421
 422 # Identity of this package.
 423 PACKAGE_NAME='libltdl'
 424 PACKAGE_TARNAME='libltdl'
 425 PACKAGE_VERSION='1.2'
 426 PACKAGE_STRING='libltdl 1.2'
 427 PACKAGE_BUGREPORT='bug-libtool@gnu.org'
 428
 429 ac_unique_file="ltdl.c"
 430 # Factoring default headers for most tests.
 431 ac_includes_default="\
 432 #include <stdio.h>
 433 #if HAVE_SYS_TYPES_H
 434 # include <sys/types.h>
 435 #endif
 436 #if HAVE_SYS_STAT_H
 437 # include <sys/stat.h>
 438 #endif
 439 #if STDC_HEADERS
 440 # include <stdlib.h>
 441 # include <stddef.h>
 442 #else
 443 # if HAVE_STDLIB_H
 444 #  include <stdlib.h>
 445 # endif
 446 #endif
 447 #if HAVE_STRING_H
 448 # if !STDC_HEADERS && HAVE_MEMORY_H
 449 #  include <memory.h>
 450 # endif
 451 # include <string.h>
 452 #endif
 453 #if HAVE_STRINGS_H
 454 # include <strings.h>
 455 #endif
 456 #if HAVE_INTTYPES_H
 457 # include <inttypes.h>
 458 #else
 459 # if HAVE_STDINT_H
 460 #  include <stdint.h>
 461 # endif
 462 #endif
 463 #if HAVE_UNISTD_H
 464 # include <unistd.h>
 465 #endif"
 466
 467 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE build build_cpu build_vendor build_os host host_cpu host_vendor host_os EGREP LN_S ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB DLLTOOL ac_ct_DLLTOOL AS ac_ct_AS OBJDUMP ac_ct_OBJDUMP CPP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL LIBTOOL_DEPS INSTALL_LTDL_TRUE INSTALL_LTDL_FALSE CONVENIENCE_LTDL_TRUE CONVENIENCE_LTDL_FALSE LIBADD_DL LIBOBJS LTLIBOBJS'
 468 ac_subst_files=''
 469
 470 # Initialize some variables set by options.
 471 ac_init_help=
 472 ac_init_version=false
 473 # The variables have the same names as the options, with
 474 # dashes changed to underlines.
 475 cache_file=/dev/null
 476 exec_prefix=NONE
 477 no_create=
 478 no_recursion=
 479 prefix=NONE
 480 program_prefix=NONE
 481 program_suffix=NONE
 482 program_transform_name=s,x,x,
 483 silent=
 484 site=
 485 srcdir=
 486 verbose=
 487 x_includes=NONE
 488 x_libraries=NONE
 489
 490 # Installation directory options.
 491 # These are left unexpanded so users can "make install exec_prefix=/foo"
 492 # and all the variables that are supposed to be based on exec_prefix
 493 # by default will actually change.
 494 # Use braces instead of parens because sh, perl, etc. also accept them.
 495 bindir='${exec_prefix}/bin'
 496 sbindir='${exec_prefix}/sbin'
 497 libexecdir='${exec_prefix}/libexec'
 498 datadir='${prefix}/share'
 499 sysconfdir='${prefix}/etc'
 500 sharedstatedir='${prefix}/com'
 501 localstatedir='${prefix}/var'
 502 libdir='${exec_prefix}/lib'
 503 includedir='${prefix}/include'
 504 oldincludedir='/usr/include'
 505 infodir='${prefix}/info'
 506 mandir='${prefix}/man'
 507
 508 ac_prev=
 509 for ac_option
 510 do
 511   # If the previous option needs an argument, assign it.
 512   if test -n "$ac_prev"; then
 513     eval "$ac_prev=\$ac_option"
 514     ac_prev=
 515     continue
 516   fi
 517
 518   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 519
 520   # Accept the important Cygnus configure options, so we can diagnose typos.
 521
 522   case $ac_option in
 523
 524   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 525     ac_prev=bindir ;;
 526   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 527     bindir=$ac_optarg ;;
 528
 529   -build | --build | --buil | --bui | --bu)
 530     ac_prev=build_alias ;;
 531   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 532     build_alias=$ac_optarg ;;
 533
 534   -cache-file | --cache-file | --cache-fil | --cache-fi \
 535   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 536     ac_prev=cache_file ;;
 537   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 538   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 539     cache_file=$ac_optarg ;;
 540
 541   --config-cache | -C)
 542     cache_file=config.cache ;;
 543
 544   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 545     ac_prev=datadir ;;
 546   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 547   | --da=*)
 548     datadir=$ac_optarg ;;
 549
 550   -disable-* | --disable-*)
 551     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 552     # Reject names that are not valid shell variable names.
 553     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 554       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 555    { (exit 1); exit 1; }; }
 556     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 557     eval "enable_$ac_feature=no" ;;
 558
 559   -enable-* | --enable-*)
 560     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 561     # Reject names that are not valid shell variable names.
 562     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 563       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 564    { (exit 1); exit 1; }; }
 565     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 566     case $ac_option in
 567       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 568       *) ac_optarg=yes ;;
 569     esac
 570     eval "enable_$ac_feature='$ac_optarg'" ;;
 571
 572   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 573   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 574   | --exec | --exe | --ex)
 575     ac_prev=exec_prefix ;;
 576   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 577   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 578   | --exec=* | --exe=* | --ex=*)
 579     exec_prefix=$ac_optarg ;;
 580
 581   -gas | --gas | --ga | --g)
 582     # Obsolete; use --with-gas.
 583     with_gas=yes ;;
 584
 585   -help | --help | --hel | --he | -h)
 586     ac_init_help=long ;;
 587   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 588     ac_init_help=recursive ;;
 589   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 590     ac_init_help=short ;;
 591
 592   -host | --host | --hos | --ho)
 593     ac_prev=host_alias ;;
 594   -host=* | --host=* | --hos=* | --ho=*)
 595     host_alias=$ac_optarg ;;
 596
 597   -includedir | --includedir | --includedi | --included | --include \
 598   | --includ | --inclu | --incl | --inc)
 599     ac_prev=includedir ;;
 600   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 601   | --includ=* | --inclu=* | --incl=* | --inc=*)
 602     includedir=$ac_optarg ;;
 603
 604   -infodir | --infodir | --infodi | --infod | --info | --inf)
 605     ac_prev=infodir ;;
 606   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 607     infodir=$ac_optarg ;;
 608
 609   -libdir | --libdir | --libdi | --libd)
 610     ac_prev=libdir ;;
 611   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 612     libdir=$ac_optarg ;;
 613
 614   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 615   | --libexe | --libex | --libe)
 616     ac_prev=libexecdir ;;
 617   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 618   | --libexe=* | --libex=* | --libe=*)
 619     libexecdir=$ac_optarg ;;
 620
 621   -localstatedir | --localstatedir | --localstatedi | --localstated \
 622   | --localstate | --localstat | --localsta | --localst \
 623   | --locals | --local | --loca | --loc | --lo)
 624     ac_prev=localstatedir ;;
 625   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 626   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 627   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 628     localstatedir=$ac_optarg ;;
 629
 630   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 631     ac_prev=mandir ;;
 632   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 633     mandir=$ac_optarg ;;
 634
 635   -nfp | --nfp | --nf)
 636     # Obsolete; use --without-fp.
 637     with_fp=no ;;
 638
 639   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 640   | --no-cr | --no-c | -n)
 641     no_create=yes ;;
 642
 643   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 644   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 645     no_recursion=yes ;;
 646
 647   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 648   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 649   | --oldin | --oldi | --old | --ol | --o)
 650     ac_prev=oldincludedir ;;
 651   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 652   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 653   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 654     oldincludedir=$ac_optarg ;;
 655
 656   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 657     ac_prev=prefix ;;
 658   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 659     prefix=$ac_optarg ;;
 660
 661   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 662   | --program-pre | --program-pr | --program-p)
 663     ac_prev=program_prefix ;;
 664   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 665   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 666     program_prefix=$ac_optarg ;;
 667
 668   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 669   | --program-suf | --program-su | --program-s)
 670     ac_prev=program_suffix ;;
 671   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 672   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 673     program_suffix=$ac_optarg ;;
 674
 675   -program-transform-name | --program-transform-name \
 676   | --program-transform-nam | --program-transform-na \
 677   | --program-transform-n | --program-transform- \
 678   | --program-transform | --program-transfor \
 679   | --program-transfo | --program-transf \
 680   | --program-trans | --program-tran \
 681   | --progr-tra | --program-tr | --program-t)
 682     ac_prev=program_transform_name ;;
 683   -program-transform-name=* | --program-transform-name=* \
 684   | --program-transform-nam=* | --program-transform-na=* \
 685   | --program-transform-n=* | --program-transform-=* \
 686   | --program-transform=* | --program-transfor=* \
 687   | --program-transfo=* | --program-transf=* \
 688   | --program-trans=* | --program-tran=* \
 689   | --progr-tra=* | --program-tr=* | --program-t=*)
 690     program_transform_name=$ac_optarg ;;
 691
 692   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 693   | -silent | --silent | --silen | --sile | --sil)
 694     silent=yes ;;
 695
 696   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 697     ac_prev=sbindir ;;
 698   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 699   | --sbi=* | --sb=*)
 700     sbindir=$ac_optarg ;;
 701
 702   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 703   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 704   | --sharedst | --shareds | --shared | --share | --shar \
 705   | --sha | --sh)
 706     ac_prev=sharedstatedir ;;
 707   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 708   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 709   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 710   | --sha=* | --sh=*)
 711     sharedstatedir=$ac_optarg ;;
 712
 713   -site | --site | --sit)
 714     ac_prev=site ;;
 715   -site=* | --site=* | --sit=*)
 716     site=$ac_optarg ;;
 717
 718   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 719     ac_prev=srcdir ;;
 720   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 721     srcdir=$ac_optarg ;;
 722
 723   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 724   | --syscon | --sysco | --sysc | --sys | --sy)
 725     ac_prev=sysconfdir ;;
 726   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 727   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 728     sysconfdir=$ac_optarg ;;
 729
 730   -target | --target | --targe | --targ | --tar | --ta | --t)
 731     ac_prev=target_alias ;;
 732   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 733     target_alias=$ac_optarg ;;
 734
 735   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 736     verbose=yes ;;
 737
 738   -version | --version | --versio | --versi | --vers | -V)
 739     ac_init_version=: ;;
 740
 741   -with-* | --with-*)
 742     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 743     # Reject names that are not valid shell variable names.
 744     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 745       { echo "$as_me: error: invalid package name: $ac_package" >&2
 746    { (exit 1); exit 1; }; }
 747     ac_package=`echo $ac_package| sed 's/-/_/g'`
 748     case $ac_option in
 749       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 750       *) ac_optarg=yes ;;
 751     esac
 752     eval "with_$ac_package='$ac_optarg'" ;;
 753
 754   -without-* | --without-*)
 755     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 756     # Reject names that are not valid shell variable names.
 757     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 758       { echo "$as_me: error: invalid package name: $ac_package" >&2
 759    { (exit 1); exit 1; }; }
 760     ac_package=`echo $ac_package | sed 's/-/_/g'`
 761     eval "with_$ac_package=no" ;;
 762
 763   --x)
 764     # Obsolete; use --with-x.
 765     with_x=yes ;;
 766
 767   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 768   | --x-incl | --x-inc | --x-in | --x-i)
 769     ac_prev=x_includes ;;
 770   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 771   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 772     x_includes=$ac_optarg ;;
 773
 774   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 775   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 776     ac_prev=x_libraries ;;
 777   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 778   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 779     x_libraries=$ac_optarg ;;
 780
 781   -*) { echo "$as_me: error: unrecognized option: $ac_option
 782 Try \`$0 --help' for more information." >&2
 783    { (exit 1); exit 1; }; }
 784     ;;
 785
 786   *=*)
 787     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 788     # Reject names that are not valid shell variable names.
 789     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 790       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 791    { (exit 1); exit 1; }; }
 792     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 793     eval "$ac_envvar='$ac_optarg'"
 794     export $ac_envvar ;;
 795
 796   *)
 797     # FIXME: should be removed in autoconf 3.0.
 798     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 799     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 800       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 801     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 802     ;;
 803
 804   esac
 805 done
 806
 807 if test -n "$ac_prev"; then
 808   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 809   { echo "$as_me: error: missing argument to $ac_option" >&2
 810    { (exit 1); exit 1; }; }
 811 fi
 812
 813 # Be sure to have absolute paths.
 814 for ac_var in exec_prefix prefix
 815 do
 816   eval ac_val=$`echo $ac_var`
 817   case $ac_val in
 818     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 819     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 820    { (exit 1); exit 1; }; };;
 821   esac
 822 done
 823
 824 # Be sure to have absolute paths.
 825 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 826               localstatedir libdir includedir oldincludedir infodir mandir
 827 do
 828   eval ac_val=$`echo $ac_var`
 829   case $ac_val in
 830     [\\/$]* | ?:[\\/]* ) ;;
 831     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 832    { (exit 1); exit 1; }; };;
 833   esac
 834 done
 835
 836 # There might be people who depend on the old broken behavior: `$host'
 837 # used to hold the argument of --host etc.
 838 # FIXME: To remove some day.
 839 build=$build_alias
 840 host=$host_alias
 841 target=$target_alias
 842
 843 # FIXME: To remove some day.
 844 if test "x$host_alias" != x; then
 845   if test "x$build_alias" = x; then
 846     cross_compiling=maybe
 847     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 848     If a cross compiler is detected then cross compile mode will be used." >&2
 849   elif test "x$build_alias" != "x$host_alias"; then
 850     cross_compiling=yes
 851   fi
 852 fi
 853
 854 ac_tool_prefix=
 855 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 856
 857 test "$silent" = yes && exec 6>/dev/null
 858
 859
 860 # Find the source files, if location was not specified.
 861 if test -z "$srcdir"; then
 862   ac_srcdir_defaulted=yes
 863   # Try the directory containing this script, then its parent.
 864   ac_confdir=`(dirname "$0") 2>/dev/null ||
 865 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 866          X"$0" : 'X\(//\)[^/]' \| \
 867          X"$0" : 'X\(//\)$' \| \
 868          X"$0" : 'X\(/\)' \| \
 869          .     : '\(.\)' 2>/dev/null ||
 870 echo X"$0" |
 871     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 872           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 873           /^X\(\/\/\)$/{ s//\1/; q; }
 874           /^X\(\/\).*/{ s//\1/; q; }
 875           s/.*/./; q'`
 876   srcdir=$ac_confdir
 877   if test ! -r $srcdir/$ac_unique_file; then
 878     srcdir=..
 879   fi
 880 else
 881   ac_srcdir_defaulted=no
 882 fi
 883 if test ! -r $srcdir/$ac_unique_file; then
 884   if test "$ac_srcdir_defaulted" = yes; then
 885     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 886    { (exit 1); exit 1; }; }
 887   else
 888     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 889    { (exit 1); exit 1; }; }
 890   fi
 891 fi
 892 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 893   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 894    { (exit 1); exit 1; }; }
 895 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 896 ac_env_build_alias_set=${build_alias+set}
 897 ac_env_build_alias_value=$build_alias
 898 ac_cv_env_build_alias_set=${build_alias+set}
 899 ac_cv_env_build_alias_value=$build_alias
 900 ac_env_host_alias_set=${host_alias+set}
 901 ac_env_host_alias_value=$host_alias
 902 ac_cv_env_host_alias_set=${host_alias+set}
 903 ac_cv_env_host_alias_value=$host_alias
 904 ac_env_target_alias_set=${target_alias+set}
 905 ac_env_target_alias_value=$target_alias
 906 ac_cv_env_target_alias_set=${target_alias+set}
 907 ac_cv_env_target_alias_value=$target_alias
 908 ac_env_CC_set=${CC+set}
 909 ac_env_CC_value=$CC
 910 ac_cv_env_CC_set=${CC+set}
 911 ac_cv_env_CC_value=$CC
 912 ac_env_CFLAGS_set=${CFLAGS+set}
 913 ac_env_CFLAGS_value=$CFLAGS
 914 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 915 ac_cv_env_CFLAGS_value=$CFLAGS
 916 ac_env_LDFLAGS_set=${LDFLAGS+set}
 917 ac_env_LDFLAGS_value=$LDFLAGS
 918 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 919 ac_cv_env_LDFLAGS_value=$LDFLAGS
 920 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 921 ac_env_CPPFLAGS_value=$CPPFLAGS
 922 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 923 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 924 ac_env_CPP_set=${CPP+set}
 925 ac_env_CPP_value=$CPP
 926 ac_cv_env_CPP_set=${CPP+set}
 927 ac_cv_env_CPP_value=$CPP
 928 ac_env_CXX_set=${CXX+set}
 929 ac_env_CXX_value=$CXX
 930 ac_cv_env_CXX_set=${CXX+set}
 931 ac_cv_env_CXX_value=$CXX
 932 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 933 ac_env_CXXFLAGS_value=$CXXFLAGS
 934 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 935 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 936 ac_env_CXXCPP_set=${CXXCPP+set}
 937 ac_env_CXXCPP_value=$CXXCPP
 938 ac_cv_env_CXXCPP_set=${CXXCPP+set}
 939 ac_cv_env_CXXCPP_value=$CXXCPP
 940 ac_env_F77_set=${F77+set}
 941 ac_env_F77_value=$F77
 942 ac_cv_env_F77_set=${F77+set}
 943 ac_cv_env_F77_value=$F77
 944 ac_env_FFLAGS_set=${FFLAGS+set}
 945 ac_env_FFLAGS_value=$FFLAGS
 946 ac_cv_env_FFLAGS_set=${FFLAGS+set}
 947 ac_cv_env_FFLAGS_value=$FFLAGS
 948
 949 #
 950 # Report the --help message.
 951 #
 952 if test "$ac_init_help" = "long"; then
 953   # Omit some internal or obsolete options to make the list less imposing.
 954   # This message is too long to be a string in the A/UX 3.1 sh.
 955   cat <<_ACEOF
 956 \`configure' configures libltdl 1.2 to adapt to many kinds of systems.
 957
 958 Usage: $0 [OPTION]... [VAR=VALUE]...
 959
 960 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 961 VAR=VALUE.  See below for descriptions of some of the useful variables.
 962
 963 Defaults for the options are specified in brackets.
 964
 965 Configuration:
 966   -h, --help              display this help and exit
 967       --help=short        display options specific to this package
 968       --help=recursive    display the short help of all the included packages
 969   -V, --version           display version information and exit
 970   -q, --quiet, --silent   do not print \`checking...' messages
 971       --cache-file=FILE   cache test results in FILE [disabled]
 972   -C, --config-cache      alias for \`--cache-file=config.cache'
 973   -n, --no-create         do not create output files
 974       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 975
 976 _ACEOF
 977
 978   cat <<_ACEOF
 979 Installation directories:
 980   --prefix=PREFIX         install architecture-independent files in PREFIX
 981                           [$ac_default_prefix]
 982   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 983                           [PREFIX]
 984
 985 By default, \`make install' will install all the files in
 986 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 987 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 988 for instance \`--prefix=\$HOME'.
 989
 990 For better control, use the options below.
 991
 992 Fine tuning of the installation directories:
 993   --bindir=DIR           user executables [EPREFIX/bin]
 994   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 995   --libexecdir=DIR       program executables [EPREFIX/libexec]
 996   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 997   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 998   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 999   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1000   --libdir=DIR           object code libraries [EPREFIX/lib]
1001   --includedir=DIR       C header files [PREFIX/include]
1002   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1003   --infodir=DIR          info documentation [PREFIX/info]
1004   --mandir=DIR           man documentation [PREFIX/man]
1005 _ACEOF
1006
1007   cat <<\_ACEOF
1008
1009 Program names:
1010   --program-prefix=PREFIX            prepend PREFIX to installed program names
1011   --program-suffix=SUFFIX            append SUFFIX to installed program names
1012   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1013
1014 System types:
1015   --build=BUILD     configure for building on BUILD [guessed]
1016   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1017 _ACEOF
1018 fi
1019
1020 if test -n "$ac_init_help"; then
1021   case $ac_init_help in
1022      short | recursive ) echo "Configuration of libltdl 1.2:";;
1023    esac
1024   cat <<\_ACEOF
1025
1026 Optional Features:
1027   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1028   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1029   --enable-maintainer-mode enable make rules and dependencies not useful
1030                           (and sometimes confusing) to the casual installer
1031   --disable-dependency-tracking Speeds up one-time builds
1032   --enable-dependency-tracking  Do not reject slow dependency extractors
1033   --enable-shared[=PKGS]
1034                           build shared libraries [default=yes]
1035   --enable-static[=PKGS]
1036                           build static libraries [default=yes]
1037   --enable-fast-install[=PKGS]
1038                           optimize for fast installation [default=yes]
1039   --disable-libtool-lock  avoid locking (might break parallel builds)
1040   --enable-ltdl-install   install libltdl
1041
1042 Optional Packages:
1043   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1044   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1045   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1046   --with-pic              try to use only PIC/non-PIC objects [default=use
1047                           both]
1048   --with-tags[=TAGS]
1049                           include additional configurations [automatic]
1050
1051 Some influential environment variables:
1052   CC          C compiler command
1053   CFLAGS      C compiler flags
1054   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1055               nonstandard directory <lib dir>
1056   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1057               headers in a nonstandard directory <include dir>
1058   CPP         C preprocessor
1059   CXX         C++ compiler command
1060   CXXFLAGS    C++ compiler flags
1061   CXXCPP      C++ preprocessor
1062   F77         Fortran 77 compiler command
1063   FFLAGS      Fortran 77 compiler flags
1064
1065 Use these variables to override the choices made by `configure' or to help
1066 it to find libraries and programs with nonstandard names/locations.
1067
1068 Report bugs to <bug-libtool@gnu.org>.
1069 _ACEOF
1070 fi
1071
1072 if test "$ac_init_help" = "recursive"; then
1073   # If there are subdirs, report their specific --help.
1074   ac_popdir=`pwd`
1075   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1076     test -d $ac_dir || continue
1077     ac_builddir=.
1078
1079 if test "$ac_dir" != .; then
1080   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1081   # A "../" for each directory in $ac_dir_suffix.
1082   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1083 else
1084   ac_dir_suffix= ac_top_builddir=
1085 fi
1086
1087 case $srcdir in
1088   .)  # No --srcdir option.  We are building in place.
1089     ac_srcdir=.
1090     if test -z "$ac_top_builddir"; then
1091        ac_top_srcdir=.
1092     else
1093        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1094     fi ;;
1095   [\\/]* | ?:[\\/]* )  # Absolute path.
1096     ac_srcdir=$srcdir$ac_dir_suffix;
1097     ac_top_srcdir=$srcdir ;;
1098   *) # Relative path.
1099     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1100     ac_top_srcdir=$ac_top_builddir$srcdir ;;
1101 esac
1102 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
1103 # absolute.
1104 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
1105 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
1106 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
1107 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
1108
1109     cd $ac_dir
1110     # Check for guested configure; otherwise get Cygnus style configure.
1111     if test -f $ac_srcdir/configure.gnu; then
1112       echo
1113       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1114     elif test -f $ac_srcdir/configure; then
1115       echo
1116       $SHELL $ac_srcdir/configure  --help=recursive
1117     elif test -f $ac_srcdir/configure.ac ||
1118            test -f $ac_srcdir/configure.in; then
1119       echo
1120       $ac_configure --help
1121     else
1122       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1123     fi
1124     cd "$ac_popdir"
1125   done
1126 fi
1127
1128 test -n "$ac_init_help" && exit 0
1129 if $ac_init_version; then
1130   cat <<\_ACEOF
1131 libltdl configure 1.2
1132 generated by GNU Autoconf 2.57
1133
1134 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
1135 Free Software Foundation, Inc.
1136 This configure script is free software; the Free Software Foundation
1137 gives unlimited permission to copy, distribute and modify it.
1138 _ACEOF
1139   exit 0
1140 fi
1141 exec 5>config.log
1142 cat >&5 <<_ACEOF
1143 This file contains any messages produced by compilers while
1144 running configure, to aid debugging if configure makes a mistake.
1145
1146 It was created by libltdl $as_me 1.2, which was
1147 generated by GNU Autoconf 2.57.  Invocation command line was
1148
1149   $ $0 $@
1150
1151 _ACEOF
1152 {
1153 cat <<_ASUNAME
1154 ## --------- ##
1155 ## Platform. ##
1156 ## --------- ##
1157
1158 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1159 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1160 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1161 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1162 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1163
1164 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1165 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1166
1167 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1168 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1169 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1170 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1171 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1172 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1173 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1174
1175 _ASUNAME
1176
1177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1178 for as_dir in $PATH
1179 do
1180   IFS=$as_save_IFS
1181   test -z "$as_dir" && as_dir=.
1182   echo "PATH: $as_dir"
1183 done
1184
1185 } >&5
1186
1187 cat >&5 <<_ACEOF
1188
1189
1190 ## ----------- ##
1191 ## Core tests. ##
1192 ## ----------- ##
1193
1194 _ACEOF
1195
1196
1197 # Keep a trace of the command line.
1198 # Strip out --no-create and --no-recursion so they do not pile up.
1199 # Strip out --silent because we don't want to record it for future runs.
1200 # Also quote any args containing shell meta-characters.
1201 # Make two passes to allow for proper duplicate-argument suppression.
1202 ac_configure_args=
1203 ac_configure_args0=
1204 ac_configure_args1=
1205 ac_sep=
1206 ac_must_keep_next=false
1207 for ac_pass in 1 2
1208 do
1209   for ac_arg
1210   do
1211     case $ac_arg in
1212     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1213     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1214     | -silent | --silent | --silen | --sile | --sil)
1215       continue ;;
1216     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1217       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1218     esac
1219     case $ac_pass in
1220     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1221     2)
1222       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1223       if test $ac_must_keep_next = true; then
1224         ac_must_keep_next=false # Got value, back to normal.
1225       else
1226         case $ac_arg in
1227           *=* | --config-cache | -C | -disable-* | --disable-* \
1228           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1229           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1230           | -with-* | --with-* | -without-* | --without-* | --x)
1231             case "$ac_configure_args0 " in
1232               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1233             esac
1234             ;;
1235           -* ) ac_must_keep_next=true ;;
1236         esac
1237       fi
1238       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1239       # Get rid of the leading space.
1240       ac_sep=" "
1241       ;;
1242     esac
1243   done
1244 done
1245 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1246 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1247
1248 # When interrupted or exit'd, cleanup temporary files, and complete
1249 # config.log.  We remove comments because anyway the quotes in there
1250 # would cause problems or look ugly.
1251 # WARNING: Be sure not to use single quotes in there, as some shells,
1252 # such as our DU 5.0 friend, will then `close' the trap.
1253 trap 'exit_status=$?
1254   # Save into config.log some information that might help in debugging.
1255   {
1256     echo
1257
1258     cat <<\_ASBOX
1259 ## ---------------- ##
1260 ## Cache variables. ##
1261 ## ---------------- ##
1262 _ASBOX
1263     echo
1264     # The following way of writing the cache mishandles newlines in values,
1265 {
1266   (set) 2>&1 |
1267     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1268     *ac_space=\ *)
1269       sed -n \
1270         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1271           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1272       ;;
1273     *)
1274       sed -n \
1275         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1276       ;;
1277     esac;
1278 }
1279     echo
1280
1281     cat <<\_ASBOX
1282 ## ----------------- ##
1283 ## Output variables. ##
1284 ## ----------------- ##
1285 _ASBOX
1286     echo
1287     for ac_var in $ac_subst_vars
1288     do
1289       eval ac_val=$`echo $ac_var`
1290       echo "$ac_var='"'"'$ac_val'"'"'"
1291     done | sort
1292     echo
1293
1294     if test -n "$ac_subst_files"; then
1295       cat <<\_ASBOX
1296 ## ------------- ##
1297 ## Output files. ##
1298 ## ------------- ##
1299 _ASBOX
1300       echo
1301       for ac_var in $ac_subst_files
1302       do
1303         eval ac_val=$`echo $ac_var`
1304         echo "$ac_var='"'"'$ac_val'"'"'"
1305       done | sort
1306       echo
1307     fi
1308
1309     if test -s confdefs.h; then
1310       cat <<\_ASBOX
1311 ## ----------- ##
1312 ## confdefs.h. ##
1313 ## ----------- ##
1314 _ASBOX
1315       echo
1316       sed "/^$/d" confdefs.h | sort
1317       echo
1318     fi
1319     test "$ac_signal" != 0 &&
1320       echo "$as_me: caught signal $ac_signal"
1321     echo "$as_me: exit $exit_status"
1322   } >&5
1323   rm -f core *.core &&
1324   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1325     exit $exit_status
1326      ' 0
1327 for ac_signal in 1 2 13 15; do
1328   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1329 done
1330 ac_signal=0
1331
1332 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1333 rm -rf conftest* confdefs.h
1334 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1335 echo >confdefs.h
1336
1337 # Predefined preprocessor variables.
1338
1339 cat >>confdefs.h <<_ACEOF
1340 #define PACKAGE_NAME "$PACKAGE_NAME"
1341 _ACEOF
1342
1343
1344 cat >>confdefs.h <<_ACEOF
1345 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1346 _ACEOF
1347
1348
1349 cat >>confdefs.h <<_ACEOF
1350 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1351 _ACEOF
1352
1353
1354 cat >>confdefs.h <<_ACEOF
1355 #define PACKAGE_STRING "$PACKAGE_STRING"
1356 _ACEOF
1357
1358
1359 cat >>confdefs.h <<_ACEOF
1360 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1361 _ACEOF
1362
1363
1364 # Let the site file select an alternate cache file if it wants to.
1365 # Prefer explicitly selected file to automatically selected ones.
1366 if test -z "$CONFIG_SITE"; then
1367   if test "x$prefix" != xNONE; then
1368     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1369   else
1370     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1371   fi
1372 fi
1373 for ac_site_file in $CONFIG_SITE; do
1374   if test -r "$ac_site_file"; then
1375     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1376 echo "$as_me: loading site script $ac_site_file" >&6;}
1377     sed 's/^/| /' "$ac_site_file" >&5
1378     . "$ac_site_file"
1379   fi
1380 done
1381
1382 if test -r "$cache_file"; then
1383   # Some versions of bash will fail to source /dev/null (special
1384   # files actually), so we avoid doing that.
1385   if test -f "$cache_file"; then
1386     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1387 echo "$as_me: loading cache $cache_file" >&6;}
1388     case $cache_file in
1389       [\\/]* | ?:[\\/]* ) . $cache_file;;
1390       *)                      . ./$cache_file;;
1391     esac
1392   fi
1393 else
1394   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1395 echo "$as_me: creating cache $cache_file" >&6;}
1396   >$cache_file
1397 fi
1398
1399 # Check that the precious variables saved in the cache have kept the same
1400 # value.
1401 ac_cache_corrupted=false
1402 for ac_var in `(set) 2>&1 |
1403                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1404   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1405   eval ac_new_set=\$ac_env_${ac_var}_set
1406   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1407   eval ac_new_val="\$ac_env_${ac_var}_value"
1408   case $ac_old_set,$ac_new_set in
1409     set,)
1410       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1411 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1412       ac_cache_corrupted=: ;;
1413     ,set)
1414       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1415 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1416       ac_cache_corrupted=: ;;
1417     ,);;
1418     *)
1419       if test "x$ac_old_val" != "x$ac_new_val"; then
1420         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1421 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1422         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1423 echo "$as_me:   former value:  $ac_old_val" >&2;}
1424         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1425 echo "$as_me:   current value: $ac_new_val" >&2;}
1426         ac_cache_corrupted=:
1427       fi;;
1428   esac
1429   # Pass precious variables to config.status.
1430   if test "$ac_new_set" = set; then
1431     case $ac_new_val in
1432     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1433       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1434     *) ac_arg=$ac_var=$ac_new_val ;;
1435     esac
1436     case " $ac_configure_args " in
1437       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1438       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1439     esac
1440   fi
1441 done
1442 if $ac_cache_corrupted; then
1443   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1444 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1445   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1446 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1447    { (exit 1); exit 1; }; }
1448 fi
1449
1450 ac_ext=c
1451 ac_cpp='$CPP $CPPFLAGS'
1452 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1453 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1454 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485 ## ------------------------------- ##
1486 ## Libltdl specific configuration. ##
1487 ## ------------------------------- ##
1488
1489 ac_aux_dir=
1490 for ac_dir in . $srcdir/.; do
1491   if test -f $ac_dir/install-sh; then
1492     ac_aux_dir=$ac_dir
1493     ac_install_sh="$ac_aux_dir/install-sh -c"
1494     break
1495   elif test -f $ac_dir/install.sh; then
1496     ac_aux_dir=$ac_dir
1497     ac_install_sh="$ac_aux_dir/install.sh -c"
1498     break
1499   elif test -f $ac_dir/shtool; then
1500     ac_aux_dir=$ac_dir
1501     ac_install_sh="$ac_aux_dir/shtool install -c"
1502     break
1503   fi
1504 done
1505 if test -z "$ac_aux_dir"; then
1506   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in . $srcdir/." >&5
1507 echo "$as_me: error: cannot find install-sh or install.sh in . $srcdir/." >&2;}
1508    { (exit 1); exit 1; }; }
1509 fi
1510 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1511 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1512 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1513
1514
1515 if test -z "$enable_ltdl_install$enable_ltdl_convenience"; then
1516   if test -f ${srcdir}/ltmain.sh; then
1517     # if libltdl is libtoolized, it is assumed to be stand-alone and
1518     # installed unless the command line overrides it (tested above)
1519     enable_ltdl_install=yes
1520   else
1521     { echo "$as_me:$LINENO: WARNING: *** The top-level configure must select either" >&5
1522 echo "$as_me: WARNING: *** The top-level configure must select either" >&2;}
1523     { echo "$as_me:$LINENO: WARNING: *** A\"\"C_LIBLTDL_INSTALLABLE or A\"\"C_LIBLTDL_CONVENIENCE." >&5
1524 echo "$as_me: WARNING: *** A\"\"C_LIBLTDL_INSTALLABLE or A\"\"C_LIBLTDL_CONVENIENCE." >&2;}
1525     { { echo "$as_me:$LINENO: error: *** Maybe you want to --enable-ltdl-install?" >&5
1526 echo "$as_me: error: *** Maybe you want to --enable-ltdl-install?" >&2;}
1527    { (exit 1); exit 1; }; }
1528   fi
1529 fi
1530
1531
1532 ## ------------------------ ##
1533 ## Automake Initialisation. ##
1534 ## ------------------------ ##
1535 am__api_version="1.7"
1536 # Find a good install program.  We prefer a C program (faster),
1537 # so one script is as good as another.  But avoid the broken or
1538 # incompatible versions:
1539 # SysV /etc/install, /usr/sbin/install
1540 # SunOS /usr/etc/install
1541 # IRIX /sbin/install
1542 # AIX /bin/install
1543 # AmigaOS /C/install, which installs bootblocks on floppy discs
1544 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1545 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1546 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1547 # ./install, which can be erroneously created by make from ./install.sh.
1548 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1549 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1550 if test -z "$INSTALL"; then
1551 if test "${ac_cv_path_install+set}" = set; then
1552   echo $ECHO_N "(cached) $ECHO_C" >&6
1553 else
1554   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1555 for as_dir in $PATH
1556 do
1557   IFS=$as_save_IFS
1558   test -z "$as_dir" && as_dir=.
1559   # Account for people who put trailing slashes in PATH elements.
1560 case $as_dir/ in
1561   ./ | .// | /cC/* | \
1562   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1563   /usr/ucb/* ) ;;
1564   *)
1565     # OSF1 and SCO ODT 3.0 have their own names for install.
1566     # Don't use installbsd from OSF since it installs stuff as root
1567     # by default.
1568     for ac_prog in ginstall scoinst install; do
1569       for ac_exec_ext in '' $ac_executable_extensions; do
1570         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1571           if test $ac_prog = install &&
1572             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1573             # AIX install.  It has an incompatible calling convention.
1574             :
1575           elif test $ac_prog = install &&
1576             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1577             # program-specific install script used by HP pwplus--don't use.
1578             :
1579           else
1580             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1581             break 3
1582           fi
1583         fi
1584       done
1585     done
1586     ;;
1587 esac
1588 done
1589
1590
1591 fi
1592   if test "${ac_cv_path_install+set}" = set; then
1593     INSTALL=$ac_cv_path_install
1594   else
1595     # As a last resort, use the slow shell script.  We don't cache a
1596     # path for INSTALL within a source directory, because that will
1597     # break other packages using the cache if that directory is
1598     # removed, or if the path is relative.
1599     INSTALL=$ac_install_sh
1600   fi
1601 fi
1602 echo "$as_me:$LINENO: result: $INSTALL" >&5
1603 echo "${ECHO_T}$INSTALL" >&6
1604
1605 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1606 # It thinks the first close brace ends the variable substitution.
1607 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1608
1609 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1610
1611 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1612
1613 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1614 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1615 # Just in case
1616 sleep 1
1617 echo timestamp > conftest.file
1618 # Do `set' in a subshell so we don't clobber the current shell's
1619 # arguments.  Must try -L first in case configure is actually a
1620 # symlink; some systems play weird games with the mod time of symlinks
1621 # (eg FreeBSD returns the mod time of the symlink's containing
1622 # directory).
1623 if (
1624    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1625    if test "$*" = "X"; then
1626       # -L didn't work.
1627       set X `ls -t $srcdir/configure conftest.file`
1628    fi
1629    rm -f conftest.file
1630    if test "$*" != "X $srcdir/configure conftest.file" \
1631       && test "$*" != "X conftest.file $srcdir/configure"; then
1632
1633       # If neither matched, then we have a broken ls.  This can happen
1634       # if, for instance, CONFIG_SHELL is bash and it inherits a
1635       # broken ls alias from the environment.  This has actually
1636       # happened.  Such a system could not be considered "sane".
1637       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1638 alias in your environment" >&5
1639 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1640 alias in your environment" >&2;}
1641    { (exit 1); exit 1; }; }
1642    fi
1643
1644    test "$2" = conftest.file
1645    )
1646 then
1647    # Ok.
1648    :
1649 else
1650    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1651 Check your system clock" >&5
1652 echo "$as_me: error: newly created file is older than distributed files!
1653 Check your system clock" >&2;}
1654    { (exit 1); exit 1; }; }
1655 fi
1656 echo "$as_me:$LINENO: result: yes" >&5
1657 echo "${ECHO_T}yes" >&6
1658 test "$program_prefix" != NONE &&
1659   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1660 # Use a double $ so make ignores it.
1661 test "$program_suffix" != NONE &&
1662   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1663 # Double any \ or $.  echo might interpret backslashes.
1664 # By default was `s,x,x', remove it if useless.
1665 cat <<\_ACEOF >conftest.sed
1666 s/[\\$]/&&/g;s/;s,x,x,$//
1667 _ACEOF
1668 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1669 rm conftest.sed
1670
1671
1672 # expand $ac_aux_dir to an absolute path
1673 am_aux_dir=`cd $ac_aux_dir && pwd`
1674
1675 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1676 # Use eval to expand $SHELL
1677 if eval "$MISSING --run true"; then
1678   am_missing_run="$MISSING --run "
1679 else
1680   am_missing_run=
1681   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1682 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1683 fi
1684
1685 for ac_prog in gawk mawk nawk awk
1686 do
1687   # Extract the first word of "$ac_prog", so it can be a program name with args.
1688 set dummy $ac_prog; ac_word=$2
1689 echo "$as_me:$LINENO: checking for $ac_word" >&5
1690 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1691 if test "${ac_cv_prog_AWK+set}" = set; then
1692   echo $ECHO_N "(cached) $ECHO_C" >&6
1693 else
1694   if test -n "$AWK"; then
1695   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1696 else
1697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1698 for as_dir in $PATH
1699 do
1700   IFS=$as_save_IFS
1701   test -z "$as_dir" && as_dir=.
1702   for ac_exec_ext in '' $ac_executable_extensions; do
1703   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1704     ac_cv_prog_AWK="$ac_prog"
1705     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1706     break 2
1707   fi
1708 done
1709 done
1710
1711 fi
1712 fi
1713 AWK=$ac_cv_prog_AWK
1714 if test -n "$AWK"; then
1715   echo "$as_me:$LINENO: result: $AWK" >&5
1716 echo "${ECHO_T}$AWK" >&6
1717 else
1718   echo "$as_me:$LINENO: result: no" >&5
1719 echo "${ECHO_T}no" >&6
1720 fi
1721
1722   test -n "$AWK" && break
1723 done
1724
1725 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1726 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1727 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
1728 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1729   echo $ECHO_N "(cached) $ECHO_C" >&6
1730 else
1731   cat >conftest.make <<\_ACEOF
1732 all:
1733         @echo 'ac_maketemp="$(MAKE)"'
1734 _ACEOF
1735 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1736 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1737 if test -n "$ac_maketemp"; then
1738   eval ac_cv_prog_make_${ac_make}_set=yes
1739 else
1740   eval ac_cv_prog_make_${ac_make}_set=no
1741 fi
1742 rm -f conftest.make
1743 fi
1744 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1745   echo "$as_me:$LINENO: result: yes" >&5
1746 echo "${ECHO_T}yes" >&6
1747   SET_MAKE=
1748 else
1749   echo "$as_me:$LINENO: result: no" >&5
1750 echo "${ECHO_T}no" >&6
1751   SET_MAKE="MAKE=${MAKE-make}"
1752 fi
1753
1754 rm -rf .tst 2>/dev/null
1755 mkdir .tst 2>/dev/null
1756 if test -d .tst; then
1757   am__leading_dot=.
1758 else
1759   am__leading_dot=_
1760 fi
1761 rmdir .tst 2>/dev/null
1762
1763  # test to see if srcdir already configured
1764 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1765    test -f $srcdir/config.status; then
1766   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1767 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1768    { (exit 1); exit 1; }; }
1769 fi
1770
1771 # test whether we have cygpath
1772 if test -z "$CYGPATH_W"; then
1773   if (cygpath --version) >/dev/null 2>/dev/null; then
1774     CYGPATH_W='cygpath -w'
1775   else
1776     CYGPATH_W=echo
1777   fi
1778 fi
1779
1780
1781 # Define the identity of the package.
1782  PACKAGE=libltdl
1783  VERSION=1.2
1784
1785
1786 # Some tools Automake needs.
1787
1788 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1789
1790
1791 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1792
1793
1794 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1795
1796
1797 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1798
1799
1800 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1801
1802
1803 AMTAR=${AMTAR-"${am_missing_run}tar"}
1804
1805 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1806
1807 # Installed binaries are usually stripped using `strip' when the user
1808 # run `make install-strip'.  However `strip' might not be the right
1809 # tool to use in cross-compilation environments, therefore Automake
1810 # will honor the `STRIP' environment variable to overrule this program.
1811 if test "$cross_compiling" != no; then
1812   if test -n "$ac_tool_prefix"; then
1813   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1814 set dummy ${ac_tool_prefix}strip; ac_word=$2
1815 echo "$as_me:$LINENO: checking for $ac_word" >&5
1816 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1817 if test "${ac_cv_prog_STRIP+set}" = set; then
1818   echo $ECHO_N "(cached) $ECHO_C" >&6
1819 else
1820   if test -n "$STRIP"; then
1821   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1822 else
1823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1824 for as_dir in $PATH
1825 do
1826   IFS=$as_save_IFS
1827   test -z "$as_dir" && as_dir=.
1828   for ac_exec_ext in '' $ac_executable_extensions; do
1829   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1830     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1831     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1832     break 2
1833   fi
1834 done
1835 done
1836
1837 fi
1838 fi
1839 STRIP=$ac_cv_prog_STRIP
1840 if test -n "$STRIP"; then
1841   echo "$as_me:$LINENO: result: $STRIP" >&5
1842 echo "${ECHO_T}$STRIP" >&6
1843 else
1844   echo "$as_me:$LINENO: result: no" >&5
1845 echo "${ECHO_T}no" >&6
1846 fi
1847
1848 fi
1849 if test -z "$ac_cv_prog_STRIP"; then
1850   ac_ct_STRIP=$STRIP
1851   # Extract the first word of "strip", so it can be a program name with args.
1852 set dummy strip; ac_word=$2
1853 echo "$as_me:$LINENO: checking for $ac_word" >&5
1854 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1855 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1856   echo $ECHO_N "(cached) $ECHO_C" >&6
1857 else
1858   if test -n "$ac_ct_STRIP"; then
1859   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1860 else
1861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1862 for as_dir in $PATH
1863 do
1864   IFS=$as_save_IFS
1865   test -z "$as_dir" && as_dir=.
1866   for ac_exec_ext in '' $ac_executable_extensions; do
1867   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1868     ac_cv_prog_ac_ct_STRIP="strip"
1869     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1870     break 2
1871   fi
1872 done
1873 done
1874
1875   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1876 fi
1877 fi
1878 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1879 if test -n "$ac_ct_STRIP"; then
1880   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1881 echo "${ECHO_T}$ac_ct_STRIP" >&6
1882 else
1883   echo "$as_me:$LINENO: result: no" >&5
1884 echo "${ECHO_T}no" >&6
1885 fi
1886
1887   STRIP=$ac_ct_STRIP
1888 else
1889   STRIP="$ac_cv_prog_STRIP"
1890 fi
1891
1892 fi
1893 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1894
1895 # We need awk for the "check" target.  The system "awk" is bad on
1896 # some platforms.
1897
1898
1899
1900           ac_config_headers="$ac_config_headers config.h:config-h.in"
1901
1902 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1903 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1904     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1905 if test "${enable_maintainer_mode+set}" = set; then
1906   enableval="$enable_maintainer_mode"
1907   USE_MAINTAINER_MODE=$enableval
1908 else
1909   USE_MAINTAINER_MODE=no
1910 fi;
1911   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1912 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1913
1914
1915 if test $USE_MAINTAINER_MODE = yes; then
1916   MAINTAINER_MODE_TRUE=
1917   MAINTAINER_MODE_FALSE='#'
1918 else
1919   MAINTAINER_MODE_TRUE='#'
1920   MAINTAINER_MODE_FALSE=
1921 fi
1922
1923   MAINT=$MAINTAINER_MODE_TRUE
1924
1925
1926
1927 ## ------------------ ##
1928 ## C compiler checks. ##
1929 ## ------------------ ##
1930 ac_ext=c
1931 ac_cpp='$CPP $CPPFLAGS'
1932 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1933 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1934 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1935 if test -n "$ac_tool_prefix"; then
1936   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1937 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1938 echo "$as_me:$LINENO: checking for $ac_word" >&5
1939 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1940 if test "${ac_cv_prog_CC+set}" = set; then
1941   echo $ECHO_N "(cached) $ECHO_C" >&6
1942 else
1943   if test -n "$CC"; then
1944   ac_cv_prog_CC="$CC" # Let the user override the test.
1945 else
1946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1947 for as_dir in $PATH
1948 do
1949   IFS=$as_save_IFS
1950   test -z "$as_dir" && as_dir=.
1951   for ac_exec_ext in '' $ac_executable_extensions; do
1952   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1953     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1954     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1955     break 2
1956   fi
1957 done
1958 done
1959
1960 fi
1961 fi
1962 CC=$ac_cv_prog_CC
1963 if test -n "$CC"; then
1964   echo "$as_me:$LINENO: result: $CC" >&5
1965 echo "${ECHO_T}$CC" >&6
1966 else
1967   echo "$as_me:$LINENO: result: no" >&5
1968 echo "${ECHO_T}no" >&6
1969 fi
1970
1971 fi
1972 if test -z "$ac_cv_prog_CC"; then
1973   ac_ct_CC=$CC
1974   # Extract the first word of "gcc", so it can be a program name with args.
1975 set dummy gcc; ac_word=$2
1976 echo "$as_me:$LINENO: checking for $ac_word" >&5
1977 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1978 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1979   echo $ECHO_N "(cached) $ECHO_C" >&6
1980 else
1981   if test -n "$ac_ct_CC"; then
1982   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1983 else
1984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1985 for as_dir in $PATH
1986 do
1987   IFS=$as_save_IFS
1988   test -z "$as_dir" && as_dir=.
1989   for ac_exec_ext in '' $ac_executable_extensions; do
1990   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1991     ac_cv_prog_ac_ct_CC="gcc"
1992     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1993     break 2
1994   fi
1995 done
1996 done
1997
1998 fi
1999 fi
2000 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2001 if test -n "$ac_ct_CC"; then
2002   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2003 echo "${ECHO_T}$ac_ct_CC" >&6
2004 else
2005   echo "$as_me:$LINENO: result: no" >&5
2006 echo "${ECHO_T}no" >&6
2007 fi
2008
2009   CC=$ac_ct_CC
2010 else
2011   CC="$ac_cv_prog_CC"
2012 fi
2013
2014 if test -z "$CC"; then
2015   if test -n "$ac_tool_prefix"; then
2016   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2017 set dummy ${ac_tool_prefix}cc; ac_word=$2
2018 echo "$as_me:$LINENO: checking for $ac_word" >&5
2019 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2020 if test "${ac_cv_prog_CC+set}" = set; then
2021   echo $ECHO_N "(cached) $ECHO_C" >&6
2022 else
2023   if test -n "$CC"; then
2024   ac_cv_prog_CC="$CC" # Let the user override the test.
2025 else
2026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2027 for as_dir in $PATH
2028 do
2029   IFS=$as_save_IFS
2030   test -z "$as_dir" && as_dir=.
2031   for ac_exec_ext in '' $ac_executable_extensions; do
2032   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2033     ac_cv_prog_CC="${ac_tool_prefix}cc"
2034     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2035     break 2
2036   fi
2037 done
2038 done
2039
2040 fi
2041 fi
2042 CC=$ac_cv_prog_CC
2043 if test -n "$CC"; then
2044   echo "$as_me:$LINENO: result: $CC" >&5
2045 echo "${ECHO_T}$CC" >&6
2046 else
2047   echo "$as_me:$LINENO: result: no" >&5
2048 echo "${ECHO_T}no" >&6
2049 fi
2050
2051 fi
2052 if test -z "$ac_cv_prog_CC"; then
2053   ac_ct_CC=$CC
2054   # Extract the first word of "cc", so it can be a program name with args.
2055 set dummy cc; ac_word=$2
2056 echo "$as_me:$LINENO: checking for $ac_word" >&5
2057 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2058 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2059   echo $ECHO_N "(cached) $ECHO_C" >&6
2060 else
2061   if test -n "$ac_ct_CC"; then
2062   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2063 else
2064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2065 for as_dir in $PATH
2066 do
2067   IFS=$as_save_IFS
2068   test -z "$as_dir" && as_dir=.
2069   for ac_exec_ext in '' $ac_executable_extensions; do
2070   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2071     ac_cv_prog_ac_ct_CC="cc"
2072     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2073     break 2
2074   fi
2075 done
2076 done
2077
2078 fi
2079 fi
2080 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2081 if test -n "$ac_ct_CC"; then
2082   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2083 echo "${ECHO_T}$ac_ct_CC" >&6
2084 else
2085   echo "$as_me:$LINENO: result: no" >&5
2086 echo "${ECHO_T}no" >&6
2087 fi
2088
2089   CC=$ac_ct_CC
2090 else
2091   CC="$ac_cv_prog_CC"
2092 fi
2093
2094 fi
2095 if test -z "$CC"; then
2096   # Extract the first word of "cc", so it can be a program name with args.
2097 set dummy cc; ac_word=$2
2098 echo "$as_me:$LINENO: checking for $ac_word" >&5
2099 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2100 if test "${ac_cv_prog_CC+set}" = set; then
2101   echo $ECHO_N "(cached) $ECHO_C" >&6
2102 else
2103   if test -n "$CC"; then
2104   ac_cv_prog_CC="$CC" # Let the user override the test.
2105 else
2106   ac_prog_rejected=no
2107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2108 for as_dir in $PATH
2109 do
2110   IFS=$as_save_IFS
2111   test -z "$as_dir" && as_dir=.
2112   for ac_exec_ext in '' $ac_executable_extensions; do
2113   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2114     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2115        ac_prog_rejected=yes
2116        continue
2117      fi
2118     ac_cv_prog_CC="cc"
2119     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2120     break 2
2121   fi
2122 done
2123 done
2124
2125 if test $ac_prog_rejected = yes; then
2126   # We found a bogon in the path, so make sure we never use it.
2127   set dummy $ac_cv_prog_CC
2128   shift
2129   if test $# != 0; then
2130     # We chose a different compiler from the bogus one.
2131     # However, it has the same basename, so the bogon will be chosen
2132     # first if we set CC to just the basename; use the full file name.
2133     shift
2134     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2135   fi
2136 fi
2137 fi
2138 fi
2139 CC=$ac_cv_prog_CC
2140 if test -n "$CC"; then
2141   echo "$as_me:$LINENO: result: $CC" >&5
2142 echo "${ECHO_T}$CC" >&6
2143 else
2144   echo "$as_me:$LINENO: result: no" >&5
2145 echo "${ECHO_T}no" >&6
2146 fi
2147
2148 fi
2149 if test -z "$CC"; then
2150   if test -n "$ac_tool_prefix"; then
2151   for ac_prog in cl
2152   do
2153     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2154 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2155 echo "$as_me:$LINENO: checking for $ac_word" >&5
2156 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2157 if test "${ac_cv_prog_CC+set}" = set; then
2158   echo $ECHO_N "(cached) $ECHO_C" >&6
2159 else
2160   if test -n "$CC"; then
2161   ac_cv_prog_CC="$CC" # Let the user override the test.
2162 else
2163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2164 for as_dir in $PATH
2165 do
2166   IFS=$as_save_IFS
2167   test -z "$as_dir" && as_dir=.
2168   for ac_exec_ext in '' $ac_executable_extensions; do
2169   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2170     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2171     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2172     break 2
2173   fi
2174 done
2175 done
2176
2177 fi
2178 fi
2179 CC=$ac_cv_prog_CC
2180 if test -n "$CC"; then
2181   echo "$as_me:$LINENO: result: $CC" >&5
2182 echo "${ECHO_T}$CC" >&6
2183 else
2184   echo "$as_me:$LINENO: result: no" >&5
2185 echo "${ECHO_T}no" >&6
2186 fi
2187
2188     test -n "$CC" && break
2189   done
2190 fi
2191 if test -z "$CC"; then
2192   ac_ct_CC=$CC
2193   for ac_prog in cl
2194 do
2195   # Extract the first word of "$ac_prog", so it can be a program name with args.
2196 set dummy $ac_prog; ac_word=$2
2197 echo "$as_me:$LINENO: checking for $ac_word" >&5
2198 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2199 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2200   echo $ECHO_N "(cached) $ECHO_C" >&6
2201 else
2202   if test -n "$ac_ct_CC"; then
2203   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2204 else
2205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2206 for as_dir in $PATH
2207 do
2208   IFS=$as_save_IFS
2209   test -z "$as_dir" && as_dir=.
2210   for ac_exec_ext in '' $ac_executable_extensions; do
2211   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2212     ac_cv_prog_ac_ct_CC="$ac_prog"
2213     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2214     break 2
2215   fi
2216 done
2217 done
2218
2219 fi
2220 fi
2221 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2222 if test -n "$ac_ct_CC"; then
2223   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2224 echo "${ECHO_T}$ac_ct_CC" >&6
2225 else
2226   echo "$as_me:$LINENO: result: no" >&5
2227 echo "${ECHO_T}no" >&6
2228 fi
2229
2230   test -n "$ac_ct_CC" && break
2231 done
2232
2233   CC=$ac_ct_CC
2234 fi
2235
2236 fi
2237
2238
2239 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2240 See \`config.log' for more details." >&5
2241 echo "$as_me: error: no acceptable C compiler found in \$PATH
2242 See \`config.log' for more details." >&2;}
2243    { (exit 1); exit 1; }; }
2244
2245 # Provide some information about the compiler.
2246 echo "$as_me:$LINENO:" \
2247      "checking for C compiler version" >&5
2248 ac_compiler=`set X $ac_compile; echo $2`
2249 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2250   (eval $ac_compiler --version </dev/null >&5) 2>&5
2251   ac_status=$?
2252   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2253   (exit $ac_status); }
2254 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2255   (eval $ac_compiler -v </dev/null >&5) 2>&5
2256   ac_status=$?
2257   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2258   (exit $ac_status); }
2259 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2260   (eval $ac_compiler -V </dev/null >&5) 2>&5
2261   ac_status=$?
2262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263   (exit $ac_status); }
2264
2265 cat >conftest.$ac_ext <<_ACEOF
2266 #line $LINENO "configure"
2267 /* confdefs.h.  */
2268 _ACEOF
2269 cat confdefs.h >>conftest.$ac_ext
2270 cat >>conftest.$ac_ext <<_ACEOF
2271 /* end confdefs.h.  */
2272
2273 int
2274 main ()
2275 {
2276
2277   ;
2278   return 0;
2279 }
2280 _ACEOF
2281 ac_clean_files_save=$ac_clean_files
2282 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2283 # Try to create an executable without -o first, disregard a.out.
2284 # It will help us diagnose broken compilers, and finding out an intuition
2285 # of exeext.
2286 echo "$as_me:$LINENO: checking for C compiler default output" >&5
2287 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
2288 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2289 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2290   (eval $ac_link_default) 2>&5
2291   ac_status=$?
2292   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2293   (exit $ac_status); }; then
2294   # Find the output, starting from the most likely.  This scheme is
2295 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2296 # resort.
2297
2298 # Be careful to initialize this variable, since it used to be cached.
2299 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2300 ac_cv_exeext=
2301 # b.out is created by i960 compilers.
2302 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2303 do
2304   test -f "$ac_file" || continue
2305   case $ac_file in
2306     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2307         ;;
2308     conftest.$ac_ext )
2309         # This is the source file.
2310         ;;
2311     [ab].out )
2312         # We found the default executable, but exeext='' is most
2313         # certainly right.
2314         break;;
2315     *.* )
2316         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2317         # FIXME: I believe we export ac_cv_exeext for Libtool,
2318         # but it would be cool to find out if it's true.  Does anybody
2319         # maintain Libtool? --akim.
2320         export ac_cv_exeext
2321         break;;
2322     * )
2323         break;;
2324   esac
2325 done
2326 else
2327   echo "$as_me: failed program was:" >&5
2328 sed 's/^/| /' conftest.$ac_ext >&5
2329
2330 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2331 See \`config.log' for more details." >&5
2332 echo "$as_me: error: C compiler cannot create executables
2333 See \`config.log' for more details." >&2;}
2334    { (exit 77); exit 77; }; }
2335 fi
2336
2337 ac_exeext=$ac_cv_exeext
2338 echo "$as_me:$LINENO: result: $ac_file" >&5
2339 echo "${ECHO_T}$ac_file" >&6
2340
2341 # Check the compiler produces executables we can run.  If not, either
2342 # the compiler is broken, or we cross compile.
2343 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2344 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2345 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2346 # If not cross compiling, check that we can run a simple program.
2347 if test "$cross_compiling" != yes; then
2348   if { ac_try='./$ac_file'
2349   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2350   (eval $ac_try) 2>&5
2351   ac_status=$?
2352   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2353   (exit $ac_status); }; }; then
2354     cross_compiling=no
2355   else
2356     if test "$cross_compiling" = maybe; then
2357         cross_compiling=yes
2358     else
2359         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2360 If you meant to cross compile, use \`--host'.
2361 See \`config.log' for more details." >&5
2362 echo "$as_me: error: cannot run C compiled programs.
2363 If you meant to cross compile, use \`--host'.
2364 See \`config.log' for more details." >&2;}
2365    { (exit 1); exit 1; }; }
2366     fi
2367   fi
2368 fi
2369 echo "$as_me:$LINENO: result: yes" >&5
2370 echo "${ECHO_T}yes" >&6
2371
2372 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2373 ac_clean_files=$ac_clean_files_save
2374 # Check the compiler produces executables we can run.  If not, either
2375 # the compiler is broken, or we cross compile.
2376 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2377 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2378 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2379 echo "${ECHO_T}$cross_compiling" >&6
2380
2381 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2382 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2383 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2384   (eval $ac_link) 2>&5
2385   ac_status=$?
2386   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387   (exit $ac_status); }; then
2388   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2389 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2390 # work properly (i.e., refer to `conftest.exe'), while it won't with
2391 # `rm'.
2392 for ac_file in conftest.exe conftest conftest.*; do
2393   test -f "$ac_file" || continue
2394   case $ac_file in
2395     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2396     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2397           export ac_cv_exeext
2398           break;;
2399     * ) break;;
2400   esac
2401 done
2402 else
2403   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2404 See \`config.log' for more details." >&5
2405 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2406 See \`config.log' for more details." >&2;}
2407    { (exit 1); exit 1; }; }
2408 fi
2409
2410 rm -f conftest$ac_cv_exeext
2411 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2412 echo "${ECHO_T}$ac_cv_exeext" >&6
2413
2414 rm -f conftest.$ac_ext
2415 EXEEXT=$ac_cv_exeext
2416 ac_exeext=$EXEEXT
2417 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2418 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2419 if test "${ac_cv_objext+set}" = set; then
2420   echo $ECHO_N "(cached) $ECHO_C" >&6
2421 else
2422   cat >conftest.$ac_ext <<_ACEOF
2423 #line $LINENO "configure"
2424 /* confdefs.h.  */
2425 _ACEOF
2426 cat confdefs.h >>conftest.$ac_ext
2427 cat >>conftest.$ac_ext <<_ACEOF
2428 /* end confdefs.h.  */
2429
2430 int
2431 main ()
2432 {
2433
2434   ;
2435   return 0;
2436 }
2437 _ACEOF
2438 rm -f conftest.o conftest.obj
2439 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2440   (eval $ac_compile) 2>&5
2441   ac_status=$?
2442   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2443   (exit $ac_status); }; then
2444   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2445   case $ac_file in
2446     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2447     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2448        break;;
2449   esac
2450 done
2451 else
2452   echo "$as_me: failed program was:" >&5
2453 sed 's/^/| /' conftest.$ac_ext >&5
2454
2455 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2456 See \`config.log' for more details." >&5
2457 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2458 See \`config.log' for more details." >&2;}
2459    { (exit 1); exit 1; }; }
2460 fi
2461
2462 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2463 fi
2464 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2465 echo "${ECHO_T}$ac_cv_objext" >&6
2466 OBJEXT=$ac_cv_objext
2467 ac_objext=$OBJEXT
2468 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2469 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2470 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2471   echo $ECHO_N "(cached) $ECHO_C" >&6
2472 else
2473   cat >conftest.$ac_ext <<_ACEOF
2474 #line $LINENO "configure"
2475 /* confdefs.h.  */
2476 _ACEOF
2477 cat confdefs.h >>conftest.$ac_ext
2478 cat >>conftest.$ac_ext <<_ACEOF
2479 /* end confdefs.h.  */
2480
2481 int
2482 main ()
2483 {
2484 #ifndef __GNUC__
2485        choke me
2486 #endif
2487
2488   ;
2489   return 0;
2490 }
2491 _ACEOF
2492 rm -f conftest.$ac_objext
2493 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2494   (eval $ac_compile) 2>&5
2495   ac_status=$?
2496   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497   (exit $ac_status); } &&
2498          { ac_try='test -s conftest.$ac_objext'
2499   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2500   (eval $ac_try) 2>&5
2501   ac_status=$?
2502   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2503   (exit $ac_status); }; }; then
2504   ac_compiler_gnu=yes
2505 else
2506   echo "$as_me: failed program was:" >&5
2507 sed 's/^/| /' conftest.$ac_ext >&5
2508
2509 ac_compiler_gnu=no
2510 fi
2511 rm -f conftest.$ac_objext conftest.$ac_ext
2512 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2513
2514 fi
2515 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2516 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2517 GCC=`test $ac_compiler_gnu = yes && echo yes`
2518 ac_test_CFLAGS=${CFLAGS+set}
2519 ac_save_CFLAGS=$CFLAGS
2520 CFLAGS="-g"
2521 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2522 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2523 if test "${ac_cv_prog_cc_g+set}" = set; then
2524   echo $ECHO_N "(cached) $ECHO_C" >&6
2525 else
2526   cat >conftest.$ac_ext <<_ACEOF
2527 #line $LINENO "configure"
2528 /* confdefs.h.  */
2529 _ACEOF
2530 cat confdefs.h >>conftest.$ac_ext
2531 cat >>conftest.$ac_ext <<_ACEOF
2532 /* end confdefs.h.  */
2533
2534 int
2535 main ()
2536 {
2537
2538   ;
2539   return 0;
2540 }
2541 _ACEOF
2542 rm -f conftest.$ac_objext
2543 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2544   (eval $ac_compile) 2>&5
2545   ac_status=$?
2546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547   (exit $ac_status); } &&
2548          { ac_try='test -s conftest.$ac_objext'
2549   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2550   (eval $ac_try) 2>&5
2551   ac_status=$?
2552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2553   (exit $ac_status); }; }; then
2554   ac_cv_prog_cc_g=yes
2555 else
2556   echo "$as_me: failed program was:" >&5
2557 sed 's/^/| /' conftest.$ac_ext >&5
2558
2559 ac_cv_prog_cc_g=no
2560 fi
2561 rm -f conftest.$ac_objext conftest.$ac_ext
2562 fi
2563 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2564 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2565 if test "$ac_test_CFLAGS" = set; then
2566   CFLAGS=$ac_save_CFLAGS
2567 elif test $ac_cv_prog_cc_g = yes; then
2568   if test "$GCC" = yes; then
2569     CFLAGS="-g -O2"
2570   else
2571     CFLAGS="-g"
2572   fi
2573 else
2574   if test "$GCC" = yes; then
2575     CFLAGS="-O2"
2576   else
2577     CFLAGS=
2578   fi
2579 fi
2580 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2581 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2582 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2583   echo $ECHO_N "(cached) $ECHO_C" >&6
2584 else
2585   ac_cv_prog_cc_stdc=no
2586 ac_save_CC=$CC
2587 cat >conftest.$ac_ext <<_ACEOF
2588 #line $LINENO "configure"
2589 /* confdefs.h.  */
2590 _ACEOF
2591 cat confdefs.h >>conftest.$ac_ext
2592 cat >>conftest.$ac_ext <<_ACEOF
2593 /* end confdefs.h.  */
2594 #include <stdarg.h>
2595 #include <stdio.h>
2596 #include <sys/types.h>
2597 #include <sys/stat.h>
2598 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2599 struct buf { int x; };
2600 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2601 static char *e (p, i)
2602      char **p;
2603      int i;
2604 {
2605   return p[i];
2606 }
2607 static char *f (char * (*g) (char **, int), char **p, ...)
2608 {
2609   char *s;
2610   va_list v;
2611   va_start (v,p);
2612   s = g (p, va_arg (v,int));
2613   va_end (v);
2614   return s;
2615 }
2616 int test (int i, double x);
2617 struct s1 {int (*f) (int a);};
2618 struct s2 {int (*f) (double a);};
2619 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2620 int argc;
2621 char **argv;
2622 int
2623 main ()
2624 {
2625 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2626   ;
2627   return 0;
2628 }
2629 _ACEOF
2630 # Don't try gcc -ansi; that turns off useful extensions and
2631 # breaks some systems' header files.
2632 # AIX                   -qlanglvl=ansi
2633 # Ultrix and OSF/1      -std1
2634 # HP-UX 10.20 and later -Ae
2635 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2636 # SVR4                  -Xc -D__EXTENSIONS__
2637 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2638 do
2639   CC="$ac_save_CC $ac_arg"
2640   rm -f conftest.$ac_objext
2641 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2642   (eval $ac_compile) 2>&5
2643   ac_status=$?
2644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2645   (exit $ac_status); } &&
2646          { ac_try='test -s conftest.$ac_objext'
2647   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2648   (eval $ac_try) 2>&5
2649   ac_status=$?
2650   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2651   (exit $ac_status); }; }; then
2652   ac_cv_prog_cc_stdc=$ac_arg
2653 break
2654 else
2655   echo "$as_me: failed program was:" >&5
2656 sed 's/^/| /' conftest.$ac_ext >&5
2657
2658 fi
2659 rm -f conftest.$ac_objext
2660 done
2661 rm -f conftest.$ac_ext conftest.$ac_objext
2662 CC=$ac_save_CC
2663
2664 fi
2665
2666 case "x$ac_cv_prog_cc_stdc" in
2667   x|xno)
2668     echo "$as_me:$LINENO: result: none needed" >&5
2669 echo "${ECHO_T}none needed" >&6 ;;
2670   *)
2671     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2672 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2673     CC="$CC $ac_cv_prog_cc_stdc" ;;
2674 esac
2675
2676 # Some people use a C++ compiler to compile C.  Since we use `exit',
2677 # in C++ we need to declare it.  In case someone uses the same compiler
2678 # for both compiling C and C++ we need to have the C++ compiler decide
2679 # the declaration of exit, since it's the most demanding environment.
2680 cat >conftest.$ac_ext <<_ACEOF
2681 #ifndef __cplusplus
2682   choke me
2683 #endif
2684 _ACEOF
2685 rm -f conftest.$ac_objext
2686 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2687   (eval $ac_compile) 2>&5
2688   ac_status=$?
2689   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2690   (exit $ac_status); } &&
2691          { ac_try='test -s conftest.$ac_objext'
2692   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2693   (eval $ac_try) 2>&5
2694   ac_status=$?
2695   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2696   (exit $ac_status); }; }; then
2697   for ac_declaration in \
2698    '' \
2699    'extern "C" void std::exit (int) throw (); using std::exit;' \
2700    'extern "C" void std::exit (int); using std::exit;' \
2701    'extern "C" void exit (int) throw ();' \
2702    'extern "C" void exit (int);' \
2703    'void exit (int);'
2704 do
2705   cat >conftest.$ac_ext <<_ACEOF
2706 #line $LINENO "configure"
2707 /* confdefs.h.  */
2708 _ACEOF
2709 cat confdefs.h >>conftest.$ac_ext
2710 cat >>conftest.$ac_ext <<_ACEOF
2711 /* end confdefs.h.  */
2712 $ac_declaration
2713 #include <stdlib.h>
2714 int
2715 main ()
2716 {
2717 exit (42);
2718   ;
2719   return 0;
2720 }
2721 _ACEOF
2722 rm -f conftest.$ac_objext
2723 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2724   (eval $ac_compile) 2>&5
2725   ac_status=$?
2726   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2727   (exit $ac_status); } &&
2728          { ac_try='test -s conftest.$ac_objext'
2729   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2730   (eval $ac_try) 2>&5
2731   ac_status=$?
2732   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2733   (exit $ac_status); }; }; then
2734   :
2735 else
2736   echo "$as_me: failed program was:" >&5
2737 sed 's/^/| /' conftest.$ac_ext >&5
2738
2739 continue
2740 fi
2741 rm -f conftest.$ac_objext conftest.$ac_ext
2742   cat >conftest.$ac_ext <<_ACEOF
2743 #line $LINENO "configure"
2744 /* confdefs.h.  */
2745 _ACEOF
2746 cat confdefs.h >>conftest.$ac_ext
2747 cat >>conftest.$ac_ext <<_ACEOF
2748 /* end confdefs.h.  */
2749 $ac_declaration
2750 int
2751 main ()
2752 {
2753 exit (42);
2754   ;
2755   return 0;
2756 }
2757 _ACEOF
2758 rm -f conftest.$ac_objext
2759 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2760   (eval $ac_compile) 2>&5
2761   ac_status=$?
2762   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2763   (exit $ac_status); } &&
2764          { ac_try='test -s conftest.$ac_objext'
2765   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2766   (eval $ac_try) 2>&5
2767   ac_status=$?
2768   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2769   (exit $ac_status); }; }; then
2770   break
2771 else
2772   echo "$as_me: failed program was:" >&5
2773 sed 's/^/| /' conftest.$ac_ext >&5
2774
2775 fi
2776 rm -f conftest.$ac_objext conftest.$ac_ext
2777 done
2778 rm -f conftest*
2779 if test -n "$ac_declaration"; then
2780   echo '#ifdef __cplusplus' >>confdefs.h
2781   echo $ac_declaration      >>confdefs.h
2782   echo '#endif'             >>confdefs.h
2783 fi
2784
2785 else
2786   echo "$as_me: failed program was:" >&5
2787 sed 's/^/| /' conftest.$ac_ext >&5
2788
2789 fi
2790 rm -f conftest.$ac_objext conftest.$ac_ext
2791 ac_ext=c
2792 ac_cpp='$CPP $CPPFLAGS'
2793 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2794 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2795 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2796 DEPDIR="${am__leading_dot}deps"
2797
2798           ac_config_commands="$ac_config_commands depfiles"
2799
2800
2801 am_make=${MAKE-make}
2802 cat > confinc << 'END'
2803 am__doit:
2804         @echo done
2805 .PHONY: am__doit
2806 END
2807 # If we don't find an include directive, just comment out the code.
2808 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2809 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2810 am__include="#"
2811 am__quote=
2812 _am_result=none
2813 # First try GNU make style include.
2814 echo "include confinc" > confmf
2815 # We grep out `Entering directory' and `Leaving directory'
2816 # messages which can occur if `w' ends up in MAKEFLAGS.
2817 # In particular we don't look at `^make:' because GNU make might
2818 # be invoked under some other name (usually "gmake"), in which
2819 # case it prints its new name instead of `make'.
2820 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2821    am__include=include
2822    am__quote=
2823    _am_result=GNU
2824 fi
2825 # Now try BSD make style include.
2826 if test "$am__include" = "#"; then
2827    echo '.include "confinc"' > confmf
2828    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2829       am__include=.include
2830       am__quote="\""
2831       _am_result=BSD
2832    fi
2833 fi
2834
2835
2836 echo "$as_me:$LINENO: result: $_am_result" >&5
2837 echo "${ECHO_T}$_am_result" >&6
2838 rm -f confinc confmf
2839
2840 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2841 if test "${enable_dependency_tracking+set}" = set; then
2842   enableval="$enable_dependency_tracking"
2843
2844 fi;
2845 if test "x$enable_dependency_tracking" != xno; then
2846   am_depcomp="$ac_aux_dir/depcomp"
2847   AMDEPBACKSLASH='\'
2848 fi
2849
2850
2851 if test "x$enable_dependency_tracking" != xno; then
2852   AMDEP_TRUE=
2853   AMDEP_FALSE='#'
2854 else
2855   AMDEP_TRUE='#'
2856   AMDEP_FALSE=
2857 fi
2858
2859
2860
2861
2862 depcc="$CC"   am_compiler_list=
2863
2864 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2865 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2866 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2867   echo $ECHO_N "(cached) $ECHO_C" >&6
2868 else
2869   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2870   # We make a subdir and do the tests there.  Otherwise we can end up
2871   # making bogus files that we don't know about and never remove.  For
2872   # instance it was reported that on HP-UX the gcc test will end up
2873   # making a dummy file named `D' -- because `-MD' means `put the output
2874   # in D'.
2875   mkdir conftest.dir
2876   # Copy depcomp to subdir because otherwise we won't find it if we're
2877   # using a relative directory.
2878   cp "$am_depcomp" conftest.dir
2879   cd conftest.dir
2880   # We will build objects and dependencies in a subdirectory because
2881   # it helps to detect inapplicable dependency modes.  For instance
2882   # both Tru64's cc and ICC support -MD to output dependencies as a
2883   # side effect of compilation, but ICC will put the dependencies in
2884   # the current directory while Tru64 will put them in the object
2885   # directory.
2886   mkdir sub
2887
2888   am_cv_CC_dependencies_compiler_type=none
2889   if test "$am_compiler_list" = ""; then
2890      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2891   fi
2892   for depmode in $am_compiler_list; do
2893     # Setup a source with many dependencies, because some compilers
2894     # like to wrap large dependency lists on column 80 (with \), and
2895     # we should not choose a depcomp mode which is confused by this.
2896     #
2897     # We need to recreate these files for each test, as the compiler may
2898     # overwrite some of them when testing with obscure command lines.
2899     # This happens at least with the AIX C compiler.
2900     : > sub/conftest.c
2901     for i in 1 2 3 4 5 6; do
2902       echo '#include "conftst'$i'.h"' >> sub/conftest.c
2903       : > sub/conftst$i.h
2904     done
2905     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2906
2907     case $depmode in
2908     nosideeffect)
2909       # after this tag, mechanisms are not by side-effect, so they'll
2910       # only be used when explicitly requested
2911       if test "x$enable_dependency_tracking" = xyes; then
2912         continue
2913       else
2914         break
2915       fi
2916       ;;
2917     none) break ;;
2918     esac
2919     # We check with `-c' and `-o' for the sake of the "dashmstdout"
2920     # mode.  It turns out that the SunPro C++ compiler does not properly
2921     # handle `-M -o', and we need to detect this.
2922     if depmode=$depmode \
2923        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2924        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2925        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2926          >/dev/null 2>conftest.err &&
2927        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2928        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2929        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2930       # icc doesn't choke on unknown options, it will just issue warnings
2931       # (even with -Werror).  So we grep stderr for any message
2932       # that says an option was ignored.
2933       if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
2934         am_cv_CC_dependencies_compiler_type=$depmode
2935         break
2936       fi
2937     fi
2938   done
2939
2940   cd ..
2941   rm -rf conftest.dir
2942 else
2943   am_cv_CC_dependencies_compiler_type=none
2944 fi
2945
2946 fi
2947 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
2948 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2949 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2950
2951
2952
2953 if
2954   test "x$enable_dependency_tracking" != xno \
2955   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2956   am__fastdepCC_TRUE=
2957   am__fastdepCC_FALSE='#'
2958 else
2959   am__fastdepCC_TRUE='#'
2960   am__fastdepCC_FALSE=
2961 fi
2962
2963
2964
2965 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
2966 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
2967 if test "${ac_cv_c_const+set}" = set; then
2968   echo $ECHO_N "(cached) $ECHO_C" >&6
2969 else
2970   cat >conftest.$ac_ext <<_ACEOF
2971 #line $LINENO "configure"
2972 /* confdefs.h.  */
2973 _ACEOF
2974 cat confdefs.h >>conftest.$ac_ext
2975 cat >>conftest.$ac_ext <<_ACEOF
2976 /* end confdefs.h.  */
2977
2978 int
2979 main ()
2980 {
2981 /* FIXME: Include the comments suggested by Paul. */
2982 #ifndef __cplusplus
2983   /* Ultrix mips cc rejects this.  */
2984   typedef int charset[2];
2985   const charset x;
2986   /* SunOS 4.1.1 cc rejects this.  */
2987   char const *const *ccp;
2988   char **p;
2989   /* NEC SVR4.0.2 mips cc rejects this.  */
2990   struct point {int x, y;};
2991   static struct point const zero = {0,0};
2992   /* AIX XL C 1.02.0.0 rejects this.
2993      It does not let you subtract one const X* pointer from another in
2994      an arm of an if-expression whose if-part is not a constant
2995      expression */
2996   const char *g = "string";
2997   ccp = &g + (g ? g-g : 0);
2998   /* HPUX 7.0 cc rejects these. */
2999   ++ccp;
3000   p = (char**) ccp;
3001   ccp = (char const *const *) p;
3002   { /* SCO 3.2v4 cc rejects this.  */
3003     char *t;
3004     char const *s = 0 ? (char *) 0 : (char const *) 0;
3005
3006     *t++ = 0;
3007   }
3008   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3009     int x[] = {25, 17};
3010     const int *foo = &x[0];
3011     ++foo;
3012   }
3013   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3014     typedef const int *iptr;
3015     iptr p = 0;
3016     ++p;
3017   }
3018   { /* AIX XL C 1.02.0.0 rejects this saying
3019        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3020     struct s { int j; const int *ap[3]; };
3021     struct s *b; b->j = 5;
3022   }
3023   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3024     const int foo = 10;
3025   }
3026 #endif
3027
3028   ;
3029   return 0;
3030 }
3031 _ACEOF
3032 rm -f conftest.$ac_objext
3033 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3034   (eval $ac_compile) 2>&5
3035   ac_status=$?
3036   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3037   (exit $ac_status); } &&
3038          { ac_try='test -s conftest.$ac_objext'
3039   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3040   (eval $ac_try) 2>&5
3041   ac_status=$?
3042   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3043   (exit $ac_status); }; }; then
3044   ac_cv_c_const=yes
3045 else
3046   echo "$as_me: failed program was:" >&5
3047 sed 's/^/| /' conftest.$ac_ext >&5
3048
3049 ac_cv_c_const=no
3050 fi
3051 rm -f conftest.$ac_objext conftest.$ac_ext
3052 fi
3053 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3054 echo "${ECHO_T}$ac_cv_c_const" >&6
3055 if test $ac_cv_c_const = no; then
3056
3057 cat >>confdefs.h <<\_ACEOF
3058 #define const
3059 _ACEOF
3060
3061 fi
3062
3063 echo "$as_me:$LINENO: checking for inline" >&5
3064 echo $ECHO_N "checking for inline... $ECHO_C" >&6
3065 if test "${ac_cv_c_inline+set}" = set; then
3066   echo $ECHO_N "(cached) $ECHO_C" >&6
3067 else
3068   ac_cv_c_inline=no
3069 for ac_kw in inline __inline__ __inline; do
3070   cat >conftest.$ac_ext <<_ACEOF
3071 #line $LINENO "configure"
3072 /* confdefs.h.  */
3073 _ACEOF
3074 cat confdefs.h >>conftest.$ac_ext
3075 cat >>conftest.$ac_ext <<_ACEOF
3076 /* end confdefs.h.  */
3077 #ifndef __cplusplus
3078 typedef int foo_t;
3079 static $ac_kw foo_t static_foo () {return 0; }
3080 $ac_kw foo_t foo () {return 0; }
3081 #endif
3082
3083 _ACEOF
3084 rm -f conftest.$ac_objext
3085 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3086   (eval $ac_compile) 2>&5
3087   ac_status=$?
3088   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3089   (exit $ac_status); } &&
3090          { ac_try='test -s conftest.$ac_objext'
3091   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3092   (eval $ac_try) 2>&5
3093   ac_status=$?
3094   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095   (exit $ac_status); }; }; then
3096   ac_cv_c_inline=$ac_kw; break
3097 else
3098   echo "$as_me: failed program was:" >&5
3099 sed 's/^/| /' conftest.$ac_ext >&5
3100
3101 fi
3102 rm -f conftest.$ac_objext conftest.$ac_ext
3103 done
3104
3105 fi
3106 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3107 echo "${ECHO_T}$ac_cv_c_inline" >&6
3108 case $ac_cv_c_inline in
3109   inline | yes) ;;
3110   no)
3111 cat >>confdefs.h <<\_ACEOF
3112 #define inline
3113 _ACEOF
3114  ;;
3115   *)  cat >>confdefs.h <<_ACEOF
3116 #define inline $ac_cv_c_inline
3117 _ACEOF
3118  ;;
3119 esac
3120
3121
3122
3123 ## ----------------------- ##
3124 ## Libtool initialisation. ##
3125 ## ----------------------- ##
3126
3127
3128 # Check whether --enable-shared or --disable-shared was given.
3129 if test "${enable_shared+set}" = set; then
3130   enableval="$enable_shared"
3131   p=${PACKAGE-default}
3132     case $enableval in
3133     yes) enable_shared=yes ;;
3134     no) enable_shared=no ;;
3135     *)
3136       enable_shared=no
3137       # Look at the argument we got.  We use all the common list separators.
3138       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3139       for pkg in $enableval; do
3140         IFS="$lt_save_ifs"
3141         if test "X$pkg" = "X$p"; then
3142           enable_shared=yes
3143         fi
3144       done
3145       IFS="$lt_save_ifs"
3146       ;;
3147     esac
3148 else
3149   enable_shared=yes
3150 fi;
3151
3152 # Check whether --enable-static or --disable-static was given.
3153 if test "${enable_static+set}" = set; then
3154   enableval="$enable_static"
3155   p=${PACKAGE-default}
3156     case $enableval in
3157     yes) enable_static=yes ;;
3158     no) enable_static=no ;;
3159     *)
3160      enable_static=no
3161       # Look at the argument we got.  We use all the common list separators.
3162       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3163       for pkg in $enableval; do
3164         IFS="$lt_save_ifs"
3165         if test "X$pkg" = "X$p"; then
3166           enable_static=yes
3167         fi
3168       done
3169       IFS="$lt_save_ifs"
3170       ;;
3171     esac
3172 else
3173   enable_static=yes
3174 fi;
3175
3176 # Check whether --enable-fast-install or --disable-fast-install was given.
3177 if test "${enable_fast_install+set}" = set; then
3178   enableval="$enable_fast_install"
3179   p=${PACKAGE-default}
3180     case $enableval in
3181     yes) enable_fast_install=yes ;;
3182     no) enable_fast_install=no ;;
3183     *)
3184       enable_fast_install=no
3185       # Look at the argument we got.  We use all the common list separators.
3186       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3187       for pkg in $enableval; do
3188         IFS="$lt_save_ifs"
3189         if test "X$pkg" = "X$p"; then
3190           enable_fast_install=yes
3191         fi
3192       done
3193       IFS="$lt_save_ifs"
3194       ;;
3195     esac
3196 else
3197   enable_fast_install=yes
3198 fi;
3199
3200 # Make sure we can run config.sub.
3201 $ac_config_sub sun4 >/dev/null 2>&1 ||
3202   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3203 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3204    { (exit 1); exit 1; }; }
3205
3206 echo "$as_me:$LINENO: checking build system type" >&5
3207 echo $ECHO_N "checking build system type... $ECHO_C" >&6
3208 if test "${ac_cv_build+set}" = set; then
3209   echo $ECHO_N "(cached) $ECHO_C" >&6
3210 else
3211   ac_cv_build_alias=$build_alias
3212 test -z "$ac_cv_build_alias" &&
3213   ac_cv_build_alias=`$ac_config_guess`
3214 test -z "$ac_cv_build_alias" &&
3215   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3216 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3217    { (exit 1); exit 1; }; }
3218 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3219   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3220 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3221    { (exit 1); exit 1; }; }
3222
3223 fi
3224 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3225 echo "${ECHO_T}$ac_cv_build" >&6
3226 build=$ac_cv_build
3227 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3228 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3229 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3230
3231
3232 echo "$as_me:$LINENO: checking host system type" >&5
3233 echo $ECHO_N "checking host system type... $ECHO_C" >&6
3234 if test "${ac_cv_host+set}" = set; then
3235   echo $ECHO_N "(cached) $ECHO_C" >&6
3236 else
3237   ac_cv_host_alias=$host_alias
3238 test -z "$ac_cv_host_alias" &&
3239   ac_cv_host_alias=$ac_cv_build_alias
3240 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3241   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3242 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3243    { (exit 1); exit 1; }; }
3244
3245 fi
3246 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3247 echo "${ECHO_T}$ac_cv_host" >&6
3248 host=$ac_cv_host
3249 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3250 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3251 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3252
3253
3254 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3255 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3256 if test "${lt_cv_path_SED+set}" = set; then
3257   echo $ECHO_N "(cached) $ECHO_C" >&6
3258 else
3259   # Loop through the user's path and test for sed and gsed.
3260 # Then use that list of sed's as ones to test for truncation.
3261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3262 for as_dir in $PATH
3263 do
3264   IFS=$as_save_IFS
3265   test -z "$as_dir" && as_dir=.
3266   for lt_ac_prog in sed gsed; do
3267     for ac_exec_ext in '' $ac_executable_extensions; do
3268       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3269         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3270       fi
3271     done
3272   done
3273 done
3274 lt_ac_max=0
3275 lt_ac_count=0
3276 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3277 # along with /bin/sed that truncates output.
3278 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3279   test ! -f $lt_ac_sed && break
3280   cat /dev/null > conftest.in
3281   lt_ac_count=0
3282   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3283   # Check for GNU sed and select it if it is found.
3284   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3285     lt_cv_path_SED=$lt_ac_sed
3286     break
3287   fi
3288   while true; do
3289     cat conftest.in conftest.in >conftest.tmp
3290     mv conftest.tmp conftest.in
3291     cp conftest.in conftest.nl
3292     echo >>conftest.nl
3293     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3294     cmp -s conftest.out conftest.nl || break
3295     # 10000 chars as input seems more than enough
3296     test $lt_ac_count -gt 10 && break
3297     lt_ac_count=`expr $lt_ac_count + 1`
3298     if test $lt_ac_count -gt $lt_ac_max; then
3299       lt_ac_max=$lt_ac_count
3300       lt_cv_path_SED=$lt_ac_sed
3301     fi
3302   done
3303 done
3304 SED=$lt_cv_path_SED
3305
3306 fi
3307
3308 echo "$as_me:$LINENO: result: $SED" >&5
3309 echo "${ECHO_T}$SED" >&6
3310
3311 echo "$as_me:$LINENO: checking for egrep" >&5
3312 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3313 if test "${ac_cv_prog_egrep+set}" = set; then
3314   echo $ECHO_N "(cached) $ECHO_C" >&6
3315 else
3316   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3317     then ac_cv_prog_egrep='grep -E'
3318     else ac_cv_prog_egrep='egrep'
3319     fi
3320 fi
3321 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3322 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3323  EGREP=$ac_cv_prog_egrep
3324
3325
3326
3327 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3328 if test "${with_gnu_ld+set}" = set; then
3329   withval="$with_gnu_ld"
3330   test "$withval" = no || with_gnu_ld=yes
3331 else
3332   with_gnu_ld=no
3333 fi;
3334 ac_prog=ld
3335 if test "$GCC" = yes; then
3336   # Check if gcc -print-prog-name=ld gives a path.
3337   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3338 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3339   case $host in
3340   *-*-mingw*)
3341     # gcc leaves a trailing carriage return which upsets mingw
3342     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3343   *)
3344     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3345   esac
3346   case $ac_prog in
3347     # Accept absolute paths.
3348     [\\/]* | ?:[\\/]*)
3349       re_direlt='/[^/][^/]*/\.\./'
3350       # Canonicalize the path of ld
3351       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
3352       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3353         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
3354       done
3355       test -z "$LD" && LD="$ac_prog"
3356       ;;
3357   "")
3358     # If it fails, then pretend we aren't using GCC.
3359     ac_prog=ld
3360     ;;
3361   *)
3362     # If it is relative, then search for the first ld in PATH.
3363     with_gnu_ld=unknown
3364     ;;
3365   esac
3366 elif test "$with_gnu_ld" = yes; then
3367   echo "$as_me:$LINENO: checking for GNU ld" >&5
3368 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3369 else
3370   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3371 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3372 fi
3373 if test "${lt_cv_path_LD+set}" = set; then
3374   echo $ECHO_N "(cached) $ECHO_C" >&6
3375 else
3376   if test -z "$LD"; then
3377   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3378   for ac_dir in $PATH; do
3379     IFS="$lt_save_ifs"
3380     test -z "$ac_dir" && ac_dir=.
3381     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3382       lt_cv_path_LD="$ac_dir/$ac_prog"
3383       # Check to see if the program is GNU ld.  I'd rather use --version,
3384       # but apparently some GNU ld's only accept -v.
3385       # Break only if it was the GNU/non-GNU ld that we prefer.
3386       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3387       *GNU* | *'with BFD'*)
3388         test "$with_gnu_ld" != no && break
3389         ;;
3390       *)
3391         test "$with_gnu_ld" != yes && break
3392         ;;
3393       esac
3394     fi
3395   done
3396   IFS="$lt_save_ifs"
3397 else
3398   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3399 fi
3400 fi
3401
3402 LD="$lt_cv_path_LD"
3403 if test -n "$LD"; then
3404   echo "$as_me:$LINENO: result: $LD" >&5
3405 echo "${ECHO_T}$LD" >&6
3406 else
3407   echo "$as_me:$LINENO: result: no" >&5
3408 echo "${ECHO_T}no" >&6
3409 fi
3410 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3411 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3412    { (exit 1); exit 1; }; }
3413 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3414 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3415 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3416   echo $ECHO_N "(cached) $ECHO_C" >&6
3417 else
3418   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3419 case `"$LD" -v 2>&1 </dev/null` in
3420 *GNU* | *'with BFD'*)
3421   lt_cv_prog_gnu_ld=yes
3422   ;;
3423 *)
3424   lt_cv_prog_gnu_ld=no
3425   ;;
3426 esac
3427 fi
3428 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3429 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3430 with_gnu_ld=$lt_cv_prog_gnu_ld
3431
3432
3433 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3434 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3435 if test "${lt_cv_ld_reload_flag+set}" = set; then
3436   echo $ECHO_N "(cached) $ECHO_C" >&6
3437 else
3438   lt_cv_ld_reload_flag='-r'
3439 fi
3440 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3441 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3442 reload_flag=$lt_cv_ld_reload_flag
3443 case $reload_flag in
3444 "" | " "*) ;;
3445 *) reload_flag=" $reload_flag" ;;
3446 esac
3447 reload_cmds='$LD$reload_flag -o $output$reload_objs'
3448
3449 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3450 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3451 if test "${lt_cv_path_NM+set}" = set; then
3452   echo $ECHO_N "(cached) $ECHO_C" >&6
3453 else
3454   if test -n "$NM"; then
3455   # Let the user override the test.
3456   lt_cv_path_NM="$NM"
3457 else
3458   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3459   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3460     IFS="$lt_save_ifs"
3461     test -z "$ac_dir" && ac_dir=.
3462     tmp_nm="$ac_dir/${ac_tool_prefix}nm"
3463     if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3464       # Check to see if the nm accepts a BSD-compat flag.
3465       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3466       #   nm: unknown option "B" ignored
3467       # Tru64's nm complains that /dev/null is an invalid object file
3468       case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3469       */dev/null* | *'Invalid file or object type'*)
3470         lt_cv_path_NM="$tmp_nm -B"
3471         break
3472         ;;
3473       *)
3474         case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3475         */dev/null*)
3476           lt_cv_path_NM="$tmp_nm -p"
3477           break
3478           ;;
3479         *)
3480           lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3481           continue # so that we can try to find one that supports BSD flags
3482           ;;
3483         esac
3484       esac
3485     fi
3486   done
3487   IFS="$lt_save_ifs"
3488   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3489 fi
3490 fi
3491 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3492 echo "${ECHO_T}$lt_cv_path_NM" >&6
3493 NM="$lt_cv_path_NM"
3494
3495 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3496 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3497 LN_S=$as_ln_s
3498 if test "$LN_S" = "ln -s"; then
3499   echo "$as_me:$LINENO: result: yes" >&5
3500 echo "${ECHO_T}yes" >&6
3501 else
3502   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3503 echo "${ECHO_T}no, using $LN_S" >&6
3504 fi
3505
3506 echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
3507 echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
3508 if test "${lt_cv_deplibs_check_method+set}" = set; then
3509   echo $ECHO_N "(cached) $ECHO_C" >&6
3510 else
3511   lt_cv_file_magic_cmd='$MAGIC_CMD'
3512 lt_cv_file_magic_test_file=
3513 lt_cv_deplibs_check_method='unknown'
3514 # Need to set the preceding variable on all platforms that support
3515 # interlibrary dependencies.
3516 # 'none' -- dependencies not supported.
3517 # `unknown' -- same as none, but documents that we really don't know.
3518 # 'pass_all' -- all dependencies passed with no checks.
3519 # 'test_compile' -- check by making test program.
3520 # 'file_magic [[regex]]' -- check by looking for files in library path
3521 # which responds to the $file_magic_cmd with a given extended regex.
3522 # If you have `file' or equivalent on your system and you're not sure
3523 # whether `pass_all' will *always* work, you probably want this one.
3524
3525 case $host_os in
3526 aix4* | aix5*)
3527   lt_cv_deplibs_check_method=pass_all
3528   ;;
3529
3530 beos*)
3531   lt_cv_deplibs_check_method=pass_all
3532   ;;
3533
3534 bsdi4*)
3535   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3536   lt_cv_file_magic_cmd='/usr/bin/file -L'
3537   lt_cv_file_magic_test_file=/shlib/libc.so
3538   ;;
3539
3540 cygwin* | mingw* | pw32*)
3541   # win32_libid is a shell function defined in ltmain.sh
3542   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3543   lt_cv_file_magic_cmd='win32_libid'
3544   ;;
3545
3546 darwin* | rhapsody*)
3547   # this will be overwritten by pass_all, but leave it in just in case
3548   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3549   lt_cv_file_magic_cmd='/usr/bin/file -L'
3550   case "$host_os" in
3551   rhapsody* | darwin1.[012])
3552     lt_cv_file_magic_test_file=`/System/Library/Frameworks/System.framework/System`
3553     ;;
3554   *) # Darwin 1.3 on
3555     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3556     ;;
3557   esac
3558   lt_cv_deplibs_check_method=pass_all
3559   ;;
3560
3561 freebsd*)
3562   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3563     case $host_cpu in
3564     i*86 )
3565       # Not sure whether the presence of OpenBSD here was a mistake.
3566       # Let's accept both of them until this is cleared up.
3567       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3568       lt_cv_file_magic_cmd=/usr/bin/file
3569       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3570       ;;
3571     esac
3572   else
3573     lt_cv_deplibs_check_method=pass_all
3574   fi
3575   ;;
3576
3577 gnu*)
3578   lt_cv_deplibs_check_method=pass_all
3579   ;;
3580
3581 hpux10.20* | hpux11*)
3582   lt_cv_file_magic_cmd=/usr/bin/file
3583   case "$host_cpu" in
3584   ia64*)
3585     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3586     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3587     ;;
3588   hppa*64*)
3589     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
3590     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3591     ;;
3592   *)
3593     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3594     lt_cv_file_magic_test_file=/usr/lib/libc.sl
3595     ;;
3596   esac
3597   ;;
3598
3599 irix5* | irix6* | nonstopux*)
3600   case $host_os in
3601   irix5* | nonstopux*)
3602     # this will be overridden with pass_all, but let us keep it just in case
3603     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3604     ;;
3605   *)
3606     case $LD in
3607     *-32|*"-32 ") libmagic=32-bit;;
3608     *-n32|*"-n32 ") libmagic=N32;;
3609     *-64|*"-64 ") libmagic=64-bit;;
3610     *) libmagic=never-match;;
3611     esac
3612     # this will be overridden with pass_all, but let us keep it just in case
3613     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3614     ;;
3615   esac
3616   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3617   lt_cv_deplibs_check_method=pass_all
3618   ;;
3619
3620 # This must be Linux ELF.
3621 linux*)
3622   case $host_cpu in
3623   alpha* | hppa* | i*86 | ia64* | m68* | mips | mipsel | powerpc* | sparc* | s390* | sh*)
3624     lt_cv_deplibs_check_method=pass_all ;;
3625   *)
3626     # glibc up to 2.1.1 does not perform some relocations on ARM
3627     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3628   esac
3629   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3630   ;;
3631
3632 netbsd*)
3633   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3634     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3635   else
3636     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
3637   fi
3638   ;;
3639
3640 newos6*)
3641   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3642   lt_cv_file_magic_cmd=/usr/bin/file
3643   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3644   ;;
3645
3646 nto-qnx)
3647   lt_cv_deplibs_check_method=unknown
3648   ;;
3649
3650 openbsd*)
3651   lt_cv_file_magic_cmd=/usr/bin/file
3652   lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3653   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3654     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
3655   else
3656     lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
3657   fi
3658   ;;
3659
3660 osf3* | osf4* | osf5*)
3661   # this will be overridden with pass_all, but let us keep it just in case
3662   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3663   lt_cv_file_magic_test_file=/shlib/libc.so
3664   lt_cv_deplibs_check_method=pass_all
3665   ;;
3666
3667 sco3.2v5*)
3668   lt_cv_deplibs_check_method=pass_all
3669   ;;
3670
3671 solaris*)
3672   lt_cv_deplibs_check_method=pass_all
3673   lt_cv_file_magic_test_file=/lib/libc.so
3674   ;;
3675
3676 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3677   case $host_vendor in
3678   motorola)
3679     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3680     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3681     ;;
3682   ncr)
3683     lt_cv_deplibs_check_method=pass_all
3684     ;;
3685   sequent)
3686     lt_cv_file_magic_cmd='/bin/file'
3687     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
3688     ;;
3689   sni)
3690     lt_cv_file_magic_cmd='/bin/file'
3691     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
3692     lt_cv_file_magic_test_file=/lib/libc.so
3693     ;;
3694   siemens)
3695     lt_cv_deplibs_check_method=pass_all
3696     ;;
3697   esac
3698   ;;
3699
3700 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7* | sysv4*uw2*)
3701   lt_cv_deplibs_check_method=pass_all
3702   ;;
3703 esac
3704
3705 fi
3706 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3707 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3708 file_magic_cmd=$lt_cv_file_magic_cmd
3709 deplibs_check_method=$lt_cv_deplibs_check_method
3710 test -z "$deplibs_check_method" && deplibs_check_method=unknown
3711
3712
3713
3714
3715 # If no C compiler was specified, use CC.
3716 LTCC=${LTCC-"$CC"}
3717
3718 # Allow CC to be a program name with arguments.
3719 compiler=$CC
3720
3721 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3722 if test "${enable_libtool_lock+set}" = set; then
3723   enableval="$enable_libtool_lock"
3724
3725 fi;
3726 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
3727
3728 # Some flags need to be propagated to the compiler or linker for good
3729 # libtool support.
3730 case $host in
3731 ia64-*-hpux*)
3732   # Find out which ABI we are using.
3733   echo 'int i;' > conftest.$ac_ext
3734   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3735   (eval $ac_compile) 2>&5
3736   ac_status=$?
3737   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3738   (exit $ac_status); }; then
3739     case `/usr/bin/file conftest.$ac_objext` in
3740     *ELF-32*)
3741       HPUX_IA64_MODE="32"
3742       ;;
3743     *ELF-64*)
3744       HPUX_IA64_MODE="64"
3745       ;;
3746     esac
3747   fi
3748   rm -rf conftest*
3749   ;;
3750 *-*-irix6*)
3751   # Find out which ABI we are using.
3752   echo '#line 3752 "configure"' > conftest.$ac_ext
3753   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3754   (eval $ac_compile) 2>&5
3755   ac_status=$?
3756   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3757   (exit $ac_status); }; then
3758    if test "$lt_cv_prog_gnu_ld" = yes; then
3759     case `/usr/bin/file conftest.$ac_objext` in
3760     *32-bit*)
3761       LD="${LD-ld} -melf32bsmip"
3762       ;;
3763     *N32*)
3764       LD="${LD-ld} -melf32bmipn32"
3765       ;;
3766     *64-bit*)
3767       LD="${LD-ld} -melf64bmip"
3768       ;;
3769     esac
3770    else
3771     case `/usr/bin/file conftest.$ac_objext` in
3772     *32-bit*)
3773       LD="${LD-ld} -32"
3774       ;;
3775     *N32*)
3776       LD="${LD-ld} -n32"
3777       ;;
3778     *64-bit*)
3779       LD="${LD-ld} -64"
3780       ;;
3781     esac
3782    fi
3783   fi
3784   rm -rf conftest*
3785   ;;
3786
3787 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3788   # Find out which ABI we are using.
3789   echo 'int i;' > conftest.$ac_ext
3790   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3791   (eval $ac_compile) 2>&5
3792   ac_status=$?
3793   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3794   (exit $ac_status); }; then
3795     case "`/usr/bin/file conftest.o`" in
3796     *32-bit*)
3797       case $host in
3798         x86_64-*linux*)
3799           LD="${LD-ld} -m elf_i386"
3800           ;;
3801         ppc64-*linux*)
3802           LD="${LD-ld} -m elf32ppclinux"
3803           ;;
3804         s390x-*linux*)
3805           LD="${LD-ld} -m elf_s390"
3806           ;;
3807         sparc64-*linux*)
3808           LD="${LD-ld} -m elf32_sparc"
3809           ;;
3810       esac
3811       ;;
3812     *64-bit*)
3813       case $host in
3814         x86_64-*linux*)
3815           LD="${LD-ld} -m elf_x86_64"
3816           ;;
3817         ppc*-*linux*|powerpc*-*linux*)
3818           LD="${LD-ld} -m elf64ppc"
3819           ;;
3820         s390*-*linux*)
3821           LD="${LD-ld} -m elf64_s390"
3822           ;;
3823         sparc*-*linux*)
3824           LD="${LD-ld} -m elf64_sparc"
3825           ;;
3826       esac
3827       ;;
3828     esac
3829   fi
3830   rm -rf conftest*
3831   ;;
3832
3833 *-*-sco3.2v5*)
3834   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3835   SAVE_CFLAGS="$CFLAGS"
3836   CFLAGS="$CFLAGS -belf"
3837   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3838 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3839 if test "${lt_cv_cc_needs_belf+set}" = set; then
3840   echo $ECHO_N "(cached) $ECHO_C" >&6
3841 else
3842   ac_ext=c
3843 ac_cpp='$CPP $CPPFLAGS'
3844 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3845 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3846 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3847
3848      cat >conftest.$ac_ext <<_ACEOF
3849 #line $LINENO "configure"
3850 /* confdefs.h.  */
3851 _ACEOF
3852 cat confdefs.h >>conftest.$ac_ext
3853 cat >>conftest.$ac_ext <<_ACEOF
3854 /* end confdefs.h.  */
3855
3856 int
3857 main ()
3858 {
3859
3860   ;
3861   return 0;
3862 }
3863 _ACEOF
3864 rm -f conftest.$ac_objext conftest$ac_exeext
3865 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3866   (eval $ac_link) 2>&5
3867   ac_status=$?
3868   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3869   (exit $ac_status); } &&
3870          { ac_try='test -s conftest$ac_exeext'
3871   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3872   (eval $ac_try) 2>&5
3873   ac_status=$?
3874   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3875   (exit $ac_status); }; }; then
3876   lt_cv_cc_needs_belf=yes
3877 else
3878   echo "$as_me: failed program was:" >&5
3879 sed 's/^/| /' conftest.$ac_ext >&5
3880
3881 lt_cv_cc_needs_belf=no
3882 fi
3883 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3884      ac_ext=c
3885 ac_cpp='$CPP $CPPFLAGS'
3886 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3887 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3888 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3889
3890 fi
3891 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3892 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3893   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3894     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3895     CFLAGS="$SAVE_CFLAGS"
3896   fi
3897   ;;
3898 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
3899   if test -n "$ac_tool_prefix"; then
3900   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
3901 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
3902 echo "$as_me:$LINENO: checking for $ac_word" >&5
3903 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3904 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
3905   echo $ECHO_N "(cached) $ECHO_C" >&6
3906 else
3907   if test -n "$DLLTOOL"; then
3908   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3909 else
3910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3911 for as_dir in $PATH
3912 do
3913   IFS=$as_save_IFS
3914   test -z "$as_dir" && as_dir=.
3915   for ac_exec_ext in '' $ac_executable_extensions; do
3916   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3917     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
3918     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3919     break 2
3920   fi
3921 done
3922 done
3923
3924 fi
3925 fi
3926 DLLTOOL=$ac_cv_prog_DLLTOOL
3927 if test -n "$DLLTOOL"; then
3928   echo "$as_me:$LINENO: result: $DLLTOOL" >&5
3929 echo "${ECHO_T}$DLLTOOL" >&6
3930 else
3931   echo "$as_me:$LINENO: result: no" >&5
3932 echo "${ECHO_T}no" >&6
3933 fi
3934
3935 fi
3936 if test -z "$ac_cv_prog_DLLTOOL"; then
3937   ac_ct_DLLTOOL=$DLLTOOL
3938   # Extract the first word of "dlltool", so it can be a program name with args.
3939 set dummy dlltool; ac_word=$2
3940 echo "$as_me:$LINENO: checking for $ac_word" >&5
3941 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3942 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
3943   echo $ECHO_N "(cached) $ECHO_C" >&6
3944 else
3945   if test -n "$ac_ct_DLLTOOL"; then
3946   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
3947 else
3948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3949 for as_dir in $PATH
3950 do
3951   IFS=$as_save_IFS
3952   test -z "$as_dir" && as_dir=.
3953   for ac_exec_ext in '' $ac_executable_extensions; do
3954   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3955     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
3956     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3957     break 2
3958   fi
3959 done
3960 done
3961
3962   test -z "$ac_cv_prog_ac_ct_DLLTOOL" && ac_cv_prog_ac_ct_DLLTOOL="false"
3963 fi
3964 fi
3965 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
3966 if test -n "$ac_ct_DLLTOOL"; then
3967   echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
3968 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
3969 else
3970   echo "$as_me:$LINENO: result: no" >&5
3971 echo "${ECHO_T}no" >&6
3972 fi
3973
3974   DLLTOOL=$ac_ct_DLLTOOL
3975 else
3976   DLLTOOL="$ac_cv_prog_DLLTOOL"
3977 fi
3978
3979   if test -n "$ac_tool_prefix"; then
3980   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3981 set dummy ${ac_tool_prefix}as; ac_word=$2
3982 echo "$as_me:$LINENO: checking for $ac_word" >&5
3983 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3984 if test "${ac_cv_prog_AS+set}" = set; then
3985   echo $ECHO_N "(cached) $ECHO_C" >&6
3986 else
3987   if test -n "$AS"; then
3988   ac_cv_prog_AS="$AS" # Let the user override the test.
3989 else
3990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3991 for as_dir in $PATH
3992 do
3993   IFS=$as_save_IFS
3994   test -z "$as_dir" && as_dir=.
3995   for ac_exec_ext in '' $ac_executable_extensions; do
3996   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3997     ac_cv_prog_AS="${ac_tool_prefix}as"
3998     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3999     break 2
4000   fi
4001 done
4002 done
4003
4004 fi
4005 fi
4006 AS=$ac_cv_prog_AS
4007 if test -n "$AS"; then
4008   echo "$as_me:$LINENO: result: $AS" >&5
4009 echo "${ECHO_T}$AS" >&6
4010 else
4011   echo "$as_me:$LINENO: result: no" >&5
4012 echo "${ECHO_T}no" >&6
4013 fi
4014
4015 fi
4016 if test -z "$ac_cv_prog_AS"; then
4017   ac_ct_AS=$AS
4018   # Extract the first word of "as", so it can be a program name with args.
4019 set dummy as; ac_word=$2
4020 echo "$as_me:$LINENO: checking for $ac_word" >&5
4021 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4022 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
4023   echo $ECHO_N "(cached) $ECHO_C" >&6
4024 else
4025   if test -n "$ac_ct_AS"; then
4026   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
4027 else
4028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4029 for as_dir in $PATH
4030 do
4031   IFS=$as_save_IFS
4032   test -z "$as_dir" && as_dir=.
4033   for ac_exec_ext in '' $ac_executable_extensions; do
4034   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4035     ac_cv_prog_ac_ct_AS="as"
4036     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4037     break 2
4038   fi
4039 done
4040 done
4041
4042   test -z "$ac_cv_prog_ac_ct_AS" && ac_cv_prog_ac_ct_AS="false"
4043 fi
4044 fi
4045 ac_ct_AS=$ac_cv_prog_ac_ct_AS
4046 if test -n "$ac_ct_AS"; then
4047   echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
4048 echo "${ECHO_T}$ac_ct_AS" >&6
4049 else
4050   echo "$as_me:$LINENO: result: no" >&5
4051 echo "${ECHO_T}no" >&6
4052 fi
4053
4054   AS=$ac_ct_AS
4055 else
4056   AS="$ac_cv_prog_AS"
4057 fi
4058
4059   if test -n "$ac_tool_prefix"; then
4060   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4061 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4062 echo "$as_me:$LINENO: checking for $ac_word" >&5
4063 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4064 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
4065   echo $ECHO_N "(cached) $ECHO_C" >&6
4066 else
4067   if test -n "$OBJDUMP"; then
4068   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4069 else
4070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4071 for as_dir in $PATH
4072 do
4073   IFS=$as_save_IFS
4074   test -z "$as_dir" && as_dir=.
4075   for ac_exec_ext in '' $ac_executable_extensions; do
4076   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4077     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4078     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4079     break 2
4080   fi
4081 done
4082 done
4083
4084 fi
4085 fi
4086 OBJDUMP=$ac_cv_prog_OBJDUMP
4087 if test -n "$OBJDUMP"; then
4088   echo "$as_me:$LINENO: result: $OBJDUMP" >&5
4089 echo "${ECHO_T}$OBJDUMP" >&6
4090 else
4091   echo "$as_me:$LINENO: result: no" >&5
4092 echo "${ECHO_T}no" >&6
4093 fi
4094
4095 fi
4096 if test -z "$ac_cv_prog_OBJDUMP"; then
4097   ac_ct_OBJDUMP=$OBJDUMP
4098   # Extract the first word of "objdump", so it can be a program name with args.
4099 set dummy objdump; ac_word=$2
4100 echo "$as_me:$LINENO: checking for $ac_word" >&5
4101 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4102 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
4103   echo $ECHO_N "(cached) $ECHO_C" >&6
4104 else
4105   if test -n "$ac_ct_OBJDUMP"; then
4106   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4107 else
4108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4109 for as_dir in $PATH
4110 do
4111   IFS=$as_save_IFS
4112   test -z "$as_dir" && as_dir=.
4113   for ac_exec_ext in '' $ac_executable_extensions; do
4114   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4115     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4116     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4117     break 2
4118   fi
4119 done
4120 done
4121
4122   test -z "$ac_cv_prog_ac_ct_OBJDUMP" && ac_cv_prog_ac_ct_OBJDUMP="false"
4123 fi
4124 fi
4125 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4126 if test -n "$ac_ct_OBJDUMP"; then
4127   echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
4128 echo "${ECHO_T}$ac_ct_OBJDUMP" >&6
4129 else
4130   echo "$as_me:$LINENO: result: no" >&5
4131 echo "${ECHO_T}no" >&6
4132 fi
4133
4134   OBJDUMP=$ac_ct_OBJDUMP
4135 else
4136   OBJDUMP="$ac_cv_prog_OBJDUMP"
4137 fi
4138
4139   ;;
4140
4141 esac
4142
4143 need_locks="$enable_libtool_lock"
4144
4145
4146 ac_ext=c
4147 ac_cpp='$CPP $CPPFLAGS'
4148 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4149 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4150 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4151 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4152 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4153 # On Suns, sometimes $CPP names a directory.
4154 if test -n "$CPP" && test -d "$CPP"; then
4155   CPP=
4156 fi
4157 if test -z "$CPP"; then
4158   if test "${ac_cv_prog_CPP+set}" = set; then
4159   echo $ECHO_N "(cached) $ECHO_C" >&6
4160 else
4161       # Double quotes because CPP needs to be expanded
4162     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4163     do
4164       ac_preproc_ok=false
4165 for ac_c_preproc_warn_flag in '' yes
4166 do
4167   # Use a header file that comes with gcc, so configuring glibc
4168   # with a fresh cross-compiler works.
4169   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4170   # <limits.h> exists even on freestanding compilers.
4171   # On the NeXT, cc -E runs the code through the compiler's parser,
4172   # not just through cpp. "Syntax error" is here to catch this case.
4173   cat >conftest.$ac_ext <<_ACEOF
4174 #line $LINENO "configure"
4175 /* confdefs.h.  */
4176 _ACEOF
4177 cat confdefs.h >>conftest.$ac_ext
4178 cat >>conftest.$ac_ext <<_ACEOF
4179 /* end confdefs.h.  */
4180 #ifdef __STDC__
4181 # include <limits.h>
4182 #else
4183 # include <assert.h>
4184 #endif
4185                      Syntax error
4186 _ACEOF
4187 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4188   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4189   ac_status=$?
4190   grep -v '^ *+' conftest.er1 >conftest.err
4191   rm -f conftest.er1
4192   cat conftest.err >&5
4193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194   (exit $ac_status); } >/dev/null; then
4195   if test -s conftest.err; then
4196     ac_cpp_err=$ac_c_preproc_warn_flag
4197   else
4198     ac_cpp_err=
4199   fi
4200 else
4201   ac_cpp_err=yes
4202 fi
4203 if test -z "$ac_cpp_err"; then
4204   :
4205 else
4206   echo "$as_me: failed program was:" >&5
4207 sed 's/^/| /' conftest.$ac_ext >&5
4208
4209   # Broken: fails on valid input.
4210 continue
4211 fi
4212 rm -f conftest.err conftest.$ac_ext
4213
4214   # OK, works on sane cases.  Now check whether non-existent headers
4215   # can be detected and how.
4216   cat >conftest.$ac_ext <<_ACEOF
4217 #line $LINENO "configure"
4218 /* confdefs.h.  */
4219 _ACEOF
4220 cat confdefs.h >>conftest.$ac_ext
4221 cat >>conftest.$ac_ext <<_ACEOF
4222 /* end confdefs.h.  */
4223 #include <ac_nonexistent.h>
4224 _ACEOF
4225 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4226   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4227   ac_status=$?
4228   grep -v '^ *+' conftest.er1 >conftest.err
4229   rm -f conftest.er1
4230   cat conftest.err >&5
4231   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232   (exit $ac_status); } >/dev/null; then
4233   if test -s conftest.err; then
4234     ac_cpp_err=$ac_c_preproc_warn_flag
4235   else
4236     ac_cpp_err=
4237   fi
4238 else
4239   ac_cpp_err=yes
4240 fi
4241 if test -z "$ac_cpp_err"; then
4242   # Broken: success on invalid input.
4243 continue
4244 else
4245   echo "$as_me: failed program was:" >&5
4246 sed 's/^/| /' conftest.$ac_ext >&5
4247
4248   # Passes both tests.
4249 ac_preproc_ok=:
4250 break
4251 fi
4252 rm -f conftest.err conftest.$ac_ext
4253
4254 done
4255 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4256 rm -f conftest.err conftest.$ac_ext
4257 if $ac_preproc_ok; then
4258   break
4259 fi
4260
4261     done
4262     ac_cv_prog_CPP=$CPP
4263
4264 fi
4265   CPP=$ac_cv_prog_CPP
4266 else
4267   ac_cv_prog_CPP=$CPP
4268 fi
4269 echo "$as_me:$LINENO: result: $CPP" >&5
4270 echo "${ECHO_T}$CPP" >&6
4271 ac_preproc_ok=false
4272 for ac_c_preproc_warn_flag in '' yes
4273 do
4274   # Use a header file that comes with gcc, so configuring glibc
4275   # with a fresh cross-compiler works.
4276   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4277   # <limits.h> exists even on freestanding compilers.
4278   # On the NeXT, cc -E runs the code through the compiler's parser,
4279   # not just through cpp. "Syntax error" is here to catch this case.
4280   cat >conftest.$ac_ext <<_ACEOF
4281 #line $LINENO "configure"
4282 /* confdefs.h.  */
4283 _ACEOF
4284 cat confdefs.h >>conftest.$ac_ext
4285 cat >>conftest.$ac_ext <<_ACEOF
4286 /* end confdefs.h.  */
4287 #ifdef __STDC__
4288 # include <limits.h>
4289 #else
4290 # include <assert.h>
4291 #endif
4292                      Syntax error
4293 _ACEOF
4294 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4295   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4296   ac_status=$?
4297   grep -v '^ *+' conftest.er1 >conftest.err
4298   rm -f conftest.er1
4299   cat conftest.err >&5
4300   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4301   (exit $ac_status); } >/dev/null; then
4302   if test -s conftest.err; then
4303     ac_cpp_err=$ac_c_preproc_warn_flag
4304   else
4305     ac_cpp_err=
4306   fi
4307 else
4308   ac_cpp_err=yes
4309 fi
4310 if test -z "$ac_cpp_err"; then
4311   :
4312 else
4313   echo "$as_me: failed program was:" >&5
4314 sed 's/^/| /' conftest.$ac_ext >&5
4315
4316   # Broken: fails on valid input.
4317 continue
4318 fi
4319 rm -f conftest.err conftest.$ac_ext
4320
4321   # OK, works on sane cases.  Now check whether non-existent headers
4322   # can be detected and how.
4323   cat >conftest.$ac_ext <<_ACEOF
4324 #line $LINENO "configure"
4325 /* confdefs.h.  */
4326 _ACEOF
4327 cat confdefs.h >>conftest.$ac_ext
4328 cat >>conftest.$ac_ext <<_ACEOF
4329 /* end confdefs.h.  */
4330 #include <ac_nonexistent.h>
4331 _ACEOF
4332 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4333   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4334   ac_status=$?
4335   grep -v '^ *+' conftest.er1 >conftest.err
4336   rm -f conftest.er1
4337   cat conftest.err >&5
4338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4339   (exit $ac_status); } >/dev/null; then
4340   if test -s conftest.err; then
4341     ac_cpp_err=$ac_c_preproc_warn_flag
4342   else
4343     ac_cpp_err=
4344   fi
4345 else
4346   ac_cpp_err=yes
4347 fi
4348 if test -z "$ac_cpp_err"; then
4349   # Broken: success on invalid input.
4350 continue
4351 else
4352   echo "$as_me: failed program was:" >&5
4353 sed 's/^/| /' conftest.$ac_ext >&5
4354
4355   # Passes both tests.
4356 ac_preproc_ok=:
4357 break
4358 fi
4359 rm -f conftest.err conftest.$ac_ext
4360
4361 done
4362 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4363 rm -f conftest.err conftest.$ac_ext
4364 if $ac_preproc_ok; then
4365   :
4366 else
4367   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4368 See \`config.log' for more details." >&5
4369 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4370 See \`config.log' for more details." >&2;}
4371    { (exit 1); exit 1; }; }
4372 fi
4373
4374 ac_ext=c
4375 ac_cpp='$CPP $CPPFLAGS'
4376 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4377 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4378 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4379
4380
4381 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4382 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4383 if test "${ac_cv_header_stdc+set}" = set; then
4384   echo $ECHO_N "(cached) $ECHO_C" >&6
4385 else
4386   cat >conftest.$ac_ext <<_ACEOF
4387 #line $LINENO "configure"
4388 /* confdefs.h.  */
4389 _ACEOF
4390 cat confdefs.h >>conftest.$ac_ext
4391 cat >>conftest.$ac_ext <<_ACEOF
4392 /* end confdefs.h.  */
4393 #include <stdlib.h>
4394 #include <stdarg.h>
4395 #include <string.h>
4396 #include <float.h>
4397
4398 int
4399 main ()
4400 {
4401
4402   ;
4403   return 0;
4404 }
4405 _ACEOF
4406 rm -f conftest.$ac_objext
4407 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4408   (eval $ac_compile) 2>&5
4409   ac_status=$?
4410   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4411   (exit $ac_status); } &&
4412          { ac_try='test -s conftest.$ac_objext'
4413   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4414   (eval $ac_try) 2>&5
4415   ac_status=$?
4416   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4417   (exit $ac_status); }; }; then
4418   ac_cv_header_stdc=yes
4419 else
4420   echo "$as_me: failed program was:" >&5
4421 sed 's/^/| /' conftest.$ac_ext >&5
4422
4423 ac_cv_header_stdc=no
4424 fi
4425 rm -f conftest.$ac_objext conftest.$ac_ext
4426
4427 if test $ac_cv_header_stdc = yes; then
4428   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4429   cat >conftest.$ac_ext <<_ACEOF
4430 #line $LINENO "configure"
4431 /* confdefs.h.  */
4432 _ACEOF
4433 cat confdefs.h >>conftest.$ac_ext
4434 cat >>conftest.$ac_ext <<_ACEOF
4435 /* end confdefs.h.  */
4436 #include <string.h>
4437
4438 _ACEOF
4439 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4440   $EGREP "memchr" >/dev/null 2>&1; then
4441   :
4442 else
4443   ac_cv_header_stdc=no
4444 fi
4445 rm -f conftest*
4446
4447 fi
4448
4449 if test $ac_cv_header_stdc = yes; then
4450   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4451   cat >conftest.$ac_ext <<_ACEOF
4452 #line $LINENO "configure"
4453 /* confdefs.h.  */
4454 _ACEOF
4455 cat confdefs.h >>conftest.$ac_ext
4456 cat >>conftest.$ac_ext <<_ACEOF
4457 /* end confdefs.h.  */
4458 #include <stdlib.h>
4459
4460 _ACEOF
4461 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4462   $EGREP "free" >/dev/null 2>&1; then
4463   :
4464 else
4465   ac_cv_header_stdc=no
4466 fi
4467 rm -f conftest*
4468
4469 fi
4470
4471 if test $ac_cv_header_stdc = yes; then
4472   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4473   if test "$cross_compiling" = yes; then
4474   :
4475 else
4476   cat >conftest.$ac_ext <<_ACEOF
4477 #line $LINENO "configure"
4478 /* confdefs.h.  */
4479 _ACEOF
4480 cat confdefs.h >>conftest.$ac_ext
4481 cat >>conftest.$ac_ext <<_ACEOF
4482 /* end confdefs.h.  */
4483 #include <ctype.h>
4484 #if ((' ' & 0x0FF) == 0x020)
4485 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4486 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4487 #else
4488 # define ISLOWER(c) \
4489                    (('a' <= (c) && (c) <= 'i') \
4490                      || ('j' <= (c) && (c) <= 'r') \
4491                      || ('s' <= (c) && (c) <= 'z'))
4492 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4493 #endif
4494
4495 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4496 int
4497 main ()
4498 {
4499   int i;
4500   for (i = 0; i < 256; i++)
4501     if (XOR (islower (i), ISLOWER (i))
4502         || toupper (i) != TOUPPER (i))
4503       exit(2);
4504   exit (0);
4505 }
4506 _ACEOF
4507 rm -f conftest$ac_exeext
4508 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4509   (eval $ac_link) 2>&5
4510   ac_status=$?
4511   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4512   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4513   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4514   (eval $ac_try) 2>&5
4515   ac_status=$?
4516   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4517   (exit $ac_status); }; }; then
4518   :
4519 else
4520   echo "$as_me: program exited with status $ac_status" >&5
4521 echo "$as_me: failed program was:" >&5
4522 sed 's/^/| /' conftest.$ac_ext >&5
4523
4524 ( exit $ac_status )
4525 ac_cv_header_stdc=no
4526 fi
4527 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4528 fi
4529 fi
4530 fi
4531 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4532 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4533 if test $ac_cv_header_stdc = yes; then
4534
4535 cat >>confdefs.h <<\_ACEOF
4536 #define STDC_HEADERS 1
4537 _ACEOF
4538
4539 fi
4540
4541 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4552                   inttypes.h stdint.h unistd.h
4553 do
4554 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4555 echo "$as_me:$LINENO: checking for $ac_header" >&5
4556 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4557 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4558   echo $ECHO_N "(cached) $ECHO_C" >&6
4559 else
4560   cat >conftest.$ac_ext <<_ACEOF
4561 #line $LINENO "configure"
4562 /* confdefs.h.  */
4563 _ACEOF
4564 cat confdefs.h >>conftest.$ac_ext
4565 cat >>conftest.$ac_ext <<_ACEOF
4566 /* end confdefs.h.  */
4567 $ac_includes_default
4568
4569 #include <$ac_header>
4570 _ACEOF
4571 rm -f conftest.$ac_objext
4572 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4573   (eval $ac_compile) 2>&5
4574   ac_status=$?
4575   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4576   (exit $ac_status); } &&
4577          { ac_try='test -s conftest.$ac_objext'
4578   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4579   (eval $ac_try) 2>&5
4580   ac_status=$?
4581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4582   (exit $ac_status); }; }; then
4583   eval "$as_ac_Header=yes"
4584 else
4585   echo "$as_me: failed program was:" >&5
4586 sed 's/^/| /' conftest.$ac_ext >&5
4587
4588 eval "$as_ac_Header=no"
4589 fi
4590 rm -f conftest.$ac_objext conftest.$ac_ext
4591 fi
4592 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4593 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4594 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4595   cat >>confdefs.h <<_ACEOF
4596 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4597 _ACEOF
4598
4599 fi
4600
4601 done
4602
4603
4604
4605 for ac_header in dlfcn.h
4606 do
4607 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4608 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4609   echo "$as_me:$LINENO: checking for $ac_header" >&5
4610 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4611 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4612   echo $ECHO_N "(cached) $ECHO_C" >&6
4613 fi
4614 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4615 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4616 else
4617   # Is the header compilable?
4618 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4619 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4620 cat >conftest.$ac_ext <<_ACEOF
4621 #line $LINENO "configure"
4622 /* confdefs.h.  */
4623 _ACEOF
4624 cat confdefs.h >>conftest.$ac_ext
4625 cat >>conftest.$ac_ext <<_ACEOF
4626 /* end confdefs.h.  */
4627 $ac_includes_default
4628 #include <$ac_header>
4629 _ACEOF
4630 rm -f conftest.$ac_objext
4631 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4632   (eval $ac_compile) 2>&5
4633   ac_status=$?
4634   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4635   (exit $ac_status); } &&
4636          { ac_try='test -s conftest.$ac_objext'
4637   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4638   (eval $ac_try) 2>&5
4639   ac_status=$?
4640   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4641   (exit $ac_status); }; }; then
4642   ac_header_compiler=yes
4643 else
4644   echo "$as_me: failed program was:" >&5
4645 sed 's/^/| /' conftest.$ac_ext >&5
4646
4647 ac_header_compiler=no
4648 fi
4649 rm -f conftest.$ac_objext conftest.$ac_ext
4650 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4651 echo "${ECHO_T}$ac_header_compiler" >&6
4652
4653 # Is the header present?
4654 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4655 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4656 cat >conftest.$ac_ext <<_ACEOF
4657 #line $LINENO "configure"
4658 /* confdefs.h.  */
4659 _ACEOF
4660 cat confdefs.h >>conftest.$ac_ext
4661 cat >>conftest.$ac_ext <<_ACEOF
4662 /* end confdefs.h.  */
4663 #include <$ac_header>
4664 _ACEOF
4665 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4666   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4667   ac_status=$?
4668   grep -v '^ *+' conftest.er1 >conftest.err
4669   rm -f conftest.er1
4670   cat conftest.err >&5
4671   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4672   (exit $ac_status); } >/dev/null; then
4673   if test -s conftest.err; then
4674     ac_cpp_err=$ac_c_preproc_warn_flag
4675   else
4676     ac_cpp_err=
4677   fi
4678 else
4679   ac_cpp_err=yes
4680 fi
4681 if test -z "$ac_cpp_err"; then
4682   ac_header_preproc=yes
4683 else
4684   echo "$as_me: failed program was:" >&5
4685 sed 's/^/| /' conftest.$ac_ext >&5
4686
4687   ac_header_preproc=no
4688 fi
4689 rm -f conftest.err conftest.$ac_ext
4690 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4691 echo "${ECHO_T}$ac_header_preproc" >&6
4692
4693 # So?  What about this header?
4694 case $ac_header_compiler:$ac_header_preproc in
4695   yes:no )
4696     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4697 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4698     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4699 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4700     (
4701       cat <<\_ASBOX
4702 ## ------------------------------------ ##
4703 ## Report this to bug-autoconf@gnu.org. ##
4704 ## ------------------------------------ ##
4705 _ASBOX
4706     ) |
4707       sed "s/^/$as_me: WARNING:     /" >&2
4708     ;;
4709   no:yes )
4710     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4711 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4712     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4713 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4714     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4715 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4716     (
4717       cat <<\_ASBOX
4718 ## ------------------------------------ ##
4719 ## Report this to bug-autoconf@gnu.org. ##
4720 ## ------------------------------------ ##
4721 _ASBOX
4722     ) |
4723       sed "s/^/$as_me: WARNING:     /" >&2
4724     ;;
4725 esac
4726 echo "$as_me:$LINENO: checking for $ac_header" >&5
4727 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4728 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4729   echo $ECHO_N "(cached) $ECHO_C" >&6
4730 else
4731   eval "$as_ac_Header=$ac_header_preproc"
4732 fi
4733 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4734 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4735
4736 fi
4737 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4738   cat >>confdefs.h <<_ACEOF
4739 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4740 _ACEOF
4741
4742 fi
4743
4744 done
4745
4746 ac_ext=cc
4747 ac_cpp='$CXXCPP $CPPFLAGS'
4748 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4749 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4750 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4751 if test -n "$ac_tool_prefix"; then
4752   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4753   do
4754     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4755 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4756 echo "$as_me:$LINENO: checking for $ac_word" >&5
4757 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4758 if test "${ac_cv_prog_CXX+set}" = set; then
4759   echo $ECHO_N "(cached) $ECHO_C" >&6
4760 else
4761   if test -n "$CXX"; then
4762   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4763 else
4764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4765 for as_dir in $PATH
4766 do
4767   IFS=$as_save_IFS
4768   test -z "$as_dir" && as_dir=.
4769   for ac_exec_ext in '' $ac_executable_extensions; do
4770   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4771     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4772     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4773     break 2
4774   fi
4775 done
4776 done
4777
4778 fi
4779 fi
4780 CXX=$ac_cv_prog_CXX
4781 if test -n "$CXX"; then
4782   echo "$as_me:$LINENO: result: $CXX" >&5
4783 echo "${ECHO_T}$CXX" >&6
4784 else
4785   echo "$as_me:$LINENO: result: no" >&5
4786 echo "${ECHO_T}no" >&6
4787 fi
4788
4789     test -n "$CXX" && break
4790   done
4791 fi
4792 if test -z "$CXX"; then
4793   ac_ct_CXX=$CXX
4794   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4795 do
4796   # Extract the first word of "$ac_prog", so it can be a program name with args.
4797 set dummy $ac_prog; ac_word=$2
4798 echo "$as_me:$LINENO: checking for $ac_word" >&5
4799 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4800 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4801   echo $ECHO_N "(cached) $ECHO_C" >&6
4802 else
4803   if test -n "$ac_ct_CXX"; then
4804   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4805 else
4806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4807 for as_dir in $PATH
4808 do
4809   IFS=$as_save_IFS
4810   test -z "$as_dir" && as_dir=.
4811   for ac_exec_ext in '' $ac_executable_extensions; do
4812   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4813     ac_cv_prog_ac_ct_CXX="$ac_prog"
4814     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4815     break 2
4816   fi
4817 done
4818 done
4819
4820 fi
4821 fi
4822 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4823 if test -n "$ac_ct_CXX"; then
4824   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
4825 echo "${ECHO_T}$ac_ct_CXX" >&6
4826 else
4827   echo "$as_me:$LINENO: result: no" >&5
4828 echo "${ECHO_T}no" >&6
4829 fi
4830
4831   test -n "$ac_ct_CXX" && break
4832 done
4833 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
4834
4835   CXX=$ac_ct_CXX
4836 fi
4837
4838
4839 # Provide some information about the compiler.
4840 echo "$as_me:$LINENO:" \
4841      "checking for C++ compiler version" >&5
4842 ac_compiler=`set X $ac_compile; echo $2`
4843 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4844   (eval $ac_compiler --version </dev/null >&5) 2>&5
4845   ac_status=$?
4846   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4847   (exit $ac_status); }
4848 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4849   (eval $ac_compiler -v </dev/null >&5) 2>&5
4850   ac_status=$?
4851   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4852   (exit $ac_status); }
4853 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4854   (eval $ac_compiler -V </dev/null >&5) 2>&5
4855   ac_status=$?
4856   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4857   (exit $ac_status); }
4858
4859 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4860 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4861 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4862   echo $ECHO_N "(cached) $ECHO_C" >&6
4863 else
4864   cat >conftest.$ac_ext <<_ACEOF
4865 #line $LINENO "configure"
4866 /* confdefs.h.  */
4867 _ACEOF
4868 cat confdefs.h >>conftest.$ac_ext
4869 cat >>conftest.$ac_ext <<_ACEOF
4870 /* end confdefs.h.  */
4871
4872 int
4873 main ()
4874 {
4875 #ifndef __GNUC__
4876        choke me
4877 #endif
4878
4879   ;
4880   return 0;
4881 }
4882 _ACEOF
4883 rm -f conftest.$ac_objext
4884 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4885   (eval $ac_compile) 2>&5
4886   ac_status=$?
4887   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4888   (exit $ac_status); } &&
4889          { ac_try='test -s conftest.$ac_objext'
4890   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4891   (eval $ac_try) 2>&5
4892   ac_status=$?
4893   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4894   (exit $ac_status); }; }; then
4895   ac_compiler_gnu=yes
4896 else
4897   echo "$as_me: failed program was:" >&5
4898 sed 's/^/| /' conftest.$ac_ext >&5
4899
4900 ac_compiler_gnu=no
4901 fi
4902 rm -f conftest.$ac_objext conftest.$ac_ext
4903 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4904
4905 fi
4906 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4907 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4908 GXX=`test $ac_compiler_gnu = yes && echo yes`
4909 ac_test_CXXFLAGS=${CXXFLAGS+set}
4910 ac_save_CXXFLAGS=$CXXFLAGS
4911 CXXFLAGS="-g"
4912 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4913 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
4914 if test "${ac_cv_prog_cxx_g+set}" = set; then
4915   echo $ECHO_N "(cached) $ECHO_C" >&6
4916 else
4917   cat >conftest.$ac_ext <<_ACEOF
4918 #line $LINENO "configure"
4919 /* confdefs.h.  */
4920 _ACEOF
4921 cat confdefs.h >>conftest.$ac_ext
4922 cat >>conftest.$ac_ext <<_ACEOF
4923 /* end confdefs.h.  */
4924
4925 int
4926 main ()
4927 {
4928
4929   ;
4930   return 0;
4931 }
4932 _ACEOF
4933 rm -f conftest.$ac_objext
4934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4935   (eval $ac_compile) 2>&5
4936   ac_status=$?
4937   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4938   (exit $ac_status); } &&
4939          { ac_try='test -s conftest.$ac_objext'
4940   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4941   (eval $ac_try) 2>&5
4942   ac_status=$?
4943   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4944   (exit $ac_status); }; }; then
4945   ac_cv_prog_cxx_g=yes
4946 else
4947   echo "$as_me: failed program was:" >&5
4948 sed 's/^/| /' conftest.$ac_ext >&5
4949
4950 ac_cv_prog_cxx_g=no
4951 fi
4952 rm -f conftest.$ac_objext conftest.$ac_ext
4953 fi
4954 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4955 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4956 if test "$ac_test_CXXFLAGS" = set; then
4957   CXXFLAGS=$ac_save_CXXFLAGS
4958 elif test $ac_cv_prog_cxx_g = yes; then
4959   if test "$GXX" = yes; then
4960     CXXFLAGS="-g -O2"
4961   else
4962     CXXFLAGS="-g"
4963   fi
4964 else
4965   if test "$GXX" = yes; then
4966     CXXFLAGS="-O2"
4967   else
4968     CXXFLAGS=
4969   fi
4970 fi
4971 for ac_declaration in \
4972    '' \
4973    'extern "C" void std::exit (int) throw (); using std::exit;' \
4974    'extern "C" void std::exit (int); using std::exit;' \
4975    'extern "C" void exit (int) throw ();' \
4976    'extern "C" void exit (int);' \
4977    'void exit (int);'
4978 do
4979   cat >conftest.$ac_ext <<_ACEOF
4980 #line $LINENO "configure"
4981 /* confdefs.h.  */
4982 _ACEOF
4983 cat confdefs.h >>conftest.$ac_ext
4984 cat >>conftest.$ac_ext <<_ACEOF
4985 /* end confdefs.h.  */
4986 $ac_declaration
4987 #include <stdlib.h>
4988 int
4989 main ()
4990 {
4991 exit (42);
4992   ;
4993   return 0;
4994 }
4995 _ACEOF
4996 rm -f conftest.$ac_objext
4997 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4998   (eval $ac_compile) 2>&5
4999   ac_status=$?
5000   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5001   (exit $ac_status); } &&
5002          { ac_try='test -s conftest.$ac_objext'
5003   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5004   (eval $ac_try) 2>&5
5005   ac_status=$?
5006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5007   (exit $ac_status); }; }; then
5008   :
5009 else
5010   echo "$as_me: failed program was:" >&5
5011 sed 's/^/| /' conftest.$ac_ext >&5
5012
5013 continue
5014 fi
5015 rm -f conftest.$ac_objext conftest.$ac_ext
5016   cat >conftest.$ac_ext <<_ACEOF
5017 #line $LINENO "configure"
5018 /* confdefs.h.  */
5019 _ACEOF
5020 cat confdefs.h >>conftest.$ac_ext
5021 cat >>conftest.$ac_ext <<_ACEOF
5022 /* end confdefs.h.  */
5023 $ac_declaration
5024 int
5025 main ()
5026 {
5027 exit (42);
5028   ;
5029   return 0;
5030 }
5031 _ACEOF
5032 rm -f conftest.$ac_objext
5033 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5034   (eval $ac_compile) 2>&5
5035   ac_status=$?
5036   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5037   (exit $ac_status); } &&
5038          { ac_try='test -s conftest.$ac_objext'
5039   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5040   (eval $ac_try) 2>&5
5041   ac_status=$?
5042   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5043   (exit $ac_status); }; }; then
5044   break
5045 else
5046   echo "$as_me: failed program was:" >&5
5047 sed 's/^/| /' conftest.$ac_ext >&5
5048
5049 fi
5050 rm -f conftest.$ac_objext conftest.$ac_ext
5051 done
5052 rm -f conftest*
5053 if test -n "$ac_declaration"; then
5054   echo '#ifdef __cplusplus' >>confdefs.h
5055   echo $ac_declaration      >>confdefs.h
5056   echo '#endif'             >>confdefs.h
5057 fi
5058
5059 ac_ext=cc
5060 ac_cpp='$CXXCPP $CPPFLAGS'
5061 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5062 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5063 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5064
5065 depcc="$CXX"  am_compiler_list=
5066
5067 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5068 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
5069 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5070   echo $ECHO_N "(cached) $ECHO_C" >&6
5071 else
5072   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5073   # We make a subdir and do the tests there.  Otherwise we can end up
5074   # making bogus files that we don't know about and never remove.  For
5075   # instance it was reported that on HP-UX the gcc test will end up
5076   # making a dummy file named `D' -- because `-MD' means `put the output
5077   # in D'.
5078   mkdir conftest.dir
5079   # Copy depcomp to subdir because otherwise we won't find it if we're
5080   # using a relative directory.
5081   cp "$am_depcomp" conftest.dir
5082   cd conftest.dir
5083   # We will build objects and dependencies in a subdirectory because
5084   # it helps to detect inapplicable dependency modes.  For instance
5085   # both Tru64's cc and ICC support -MD to output dependencies as a
5086   # side effect of compilation, but ICC will put the dependencies in
5087   # the current directory while Tru64 will put them in the object
5088   # directory.
5089   mkdir sub
5090
5091   am_cv_CXX_dependencies_compiler_type=none
5092   if test "$am_compiler_list" = ""; then
5093      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5094   fi
5095   for depmode in $am_compiler_list; do
5096     # Setup a source with many dependencies, because some compilers
5097     # like to wrap large dependency lists on column 80 (with \), and
5098     # we should not choose a depcomp mode which is confused by this.
5099     #
5100     # We need to recreate these files for each test, as the compiler may
5101     # overwrite some of them when testing with obscure command lines.
5102     # This happens at least with the AIX C compiler.
5103     : > sub/conftest.c
5104     for i in 1 2 3 4 5 6; do
5105       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5106       : > sub/conftst$i.h
5107     done
5108     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5109
5110     case $depmode in
5111     nosideeffect)
5112       # after this tag, mechanisms are not by side-effect, so they'll
5113       # only be used when explicitly requested
5114       if test "x$enable_dependency_tracking" = xyes; then
5115         continue
5116       else
5117         break
5118       fi
5119       ;;
5120     none) break ;;
5121     esac
5122     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5123     # mode.  It turns out that the SunPro C++ compiler does not properly
5124     # handle `-M -o', and we need to detect this.
5125     if depmode=$depmode \
5126        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5127        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5128        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5129          >/dev/null 2>conftest.err &&
5130        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5131        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5132        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5133       # icc doesn't choke on unknown options, it will just issue warnings
5134       # (even with -Werror).  So we grep stderr for any message
5135       # that says an option was ignored.
5136       if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
5137         am_cv_CXX_dependencies_compiler_type=$depmode
5138         break
5139       fi
5140     fi
5141   done
5142
5143   cd ..
5144   rm -rf conftest.dir
5145 else
5146   am_cv_CXX_dependencies_compiler_type=none
5147 fi
5148
5149 fi
5150 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5151 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
5152 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5153
5154
5155
5156 if
5157   test "x$enable_dependency_tracking" != xno \
5158   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5159   am__fastdepCXX_TRUE=
5160   am__fastdepCXX_FALSE='#'
5161 else
5162   am__fastdepCXX_TRUE='#'
5163   am__fastdepCXX_FALSE=
5164 fi
5165
5166
5167 ac_ext=cc
5168 ac_cpp='$CXXCPP $CPPFLAGS'
5169 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5170 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5171 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5172 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5173 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5174 if test -z "$CXXCPP"; then
5175   if test "${ac_cv_prog_CXXCPP+set}" = set; then
5176   echo $ECHO_N "(cached) $ECHO_C" >&6
5177 else
5178       # Double quotes because CXXCPP needs to be expanded
5179     for CXXCPP in "$CXX -E" "/lib/cpp"
5180     do
5181       ac_preproc_ok=false
5182 for ac_cxx_preproc_warn_flag in '' yes
5183 do
5184   # Use a header file that comes with gcc, so configuring glibc
5185   # with a fresh cross-compiler works.
5186   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5187   # <limits.h> exists even on freestanding compilers.
5188   # On the NeXT, cc -E runs the code through the compiler's parser,
5189   # not just through cpp. "Syntax error" is here to catch this case.
5190   cat >conftest.$ac_ext <<_ACEOF
5191 #line $LINENO "configure"
5192 /* confdefs.h.  */
5193 _ACEOF
5194 cat confdefs.h >>conftest.$ac_ext
5195 cat >>conftest.$ac_ext <<_ACEOF
5196 /* end confdefs.h.  */
5197 #ifdef __STDC__
5198 # include <limits.h>
5199 #else
5200 # include <assert.h>
5201 #endif
5202                      Syntax error
5203 _ACEOF
5204 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5205   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5206   ac_status=$?
5207   grep -v '^ *+' conftest.er1 >conftest.err
5208   rm -f conftest.er1
5209   cat conftest.err >&5
5210   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5211   (exit $ac_status); } >/dev/null; then
5212   if test -s conftest.err; then
5213     ac_cpp_err=$ac_cxx_preproc_warn_flag
5214   else
5215     ac_cpp_err=
5216   fi
5217 else
5218   ac_cpp_err=yes
5219 fi
5220 if test -z "$ac_cpp_err"; then
5221   :
5222 else
5223   echo "$as_me: failed program was:" >&5
5224 sed 's/^/| /' conftest.$ac_ext >&5
5225
5226   # Broken: fails on valid input.
5227 continue
5228 fi
5229 rm -f conftest.err conftest.$ac_ext
5230
5231   # OK, works on sane cases.  Now check whether non-existent headers
5232   # can be detected and how.
5233   cat >conftest.$ac_ext <<_ACEOF
5234 #line $LINENO "configure"
5235 /* confdefs.h.  */
5236 _ACEOF
5237 cat confdefs.h >>conftest.$ac_ext
5238 cat >>conftest.$ac_ext <<_ACEOF
5239 /* end confdefs.h.  */
5240 #include <ac_nonexistent.h>
5241 _ACEOF
5242 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5243   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5244   ac_status=$?
5245   grep -v '^ *+' conftest.er1 >conftest.err
5246   rm -f conftest.er1
5247   cat conftest.err >&5
5248   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5249   (exit $ac_status); } >/dev/null; then
5250   if test -s conftest.err; then
5251     ac_cpp_err=$ac_cxx_preproc_warn_flag
5252   else
5253     ac_cpp_err=
5254   fi
5255 else
5256   ac_cpp_err=yes
5257 fi
5258 if test -z "$ac_cpp_err"; then
5259   # Broken: success on invalid input.
5260 continue
5261 else
5262   echo "$as_me: failed program was:" >&5
5263 sed 's/^/| /' conftest.$ac_ext >&5
5264
5265   # Passes both tests.
5266 ac_preproc_ok=:
5267 break
5268 fi
5269 rm -f conftest.err conftest.$ac_ext
5270
5271 done
5272 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5273 rm -f conftest.err conftest.$ac_ext
5274 if $ac_preproc_ok; then
5275   break
5276 fi
5277
5278     done
5279     ac_cv_prog_CXXCPP=$CXXCPP
5280
5281 fi
5282   CXXCPP=$ac_cv_prog_CXXCPP
5283 else
5284   ac_cv_prog_CXXCPP=$CXXCPP
5285 fi
5286 echo "$as_me:$LINENO: result: $CXXCPP" >&5
5287 echo "${ECHO_T}$CXXCPP" >&6
5288 ac_preproc_ok=false
5289 for ac_cxx_preproc_warn_flag in '' yes
5290 do
5291   # Use a header file that comes with gcc, so configuring glibc
5292   # with a fresh cross-compiler works.
5293   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5294   # <limits.h> exists even on freestanding compilers.
5295   # On the NeXT, cc -E runs the code through the compiler's parser,
5296   # not just through cpp. "Syntax error" is here to catch this case.
5297   cat >conftest.$ac_ext <<_ACEOF
5298 #line $LINENO "configure"
5299 /* confdefs.h.  */
5300 _ACEOF
5301 cat confdefs.h >>conftest.$ac_ext
5302 cat >>conftest.$ac_ext <<_ACEOF
5303 /* end confdefs.h.  */
5304 #ifdef __STDC__
5305 # include <limits.h>
5306 #else
5307 # include <assert.h>
5308 #endif
5309                      Syntax error
5310 _ACEOF
5311 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5312   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5313   ac_status=$?
5314   grep -v '^ *+' conftest.er1 >conftest.err
5315   rm -f conftest.er1
5316   cat conftest.err >&5
5317   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5318   (exit $ac_status); } >/dev/null; then
5319   if test -s conftest.err; then
5320     ac_cpp_err=$ac_cxx_preproc_warn_flag
5321   else
5322     ac_cpp_err=
5323   fi
5324 else
5325   ac_cpp_err=yes
5326 fi
5327 if test -z "$ac_cpp_err"; then
5328   :
5329 else
5330   echo "$as_me: failed program was:" >&5
5331 sed 's/^/| /' conftest.$ac_ext >&5
5332
5333   # Broken: fails on valid input.
5334 continue
5335 fi
5336 rm -f conftest.err conftest.$ac_ext
5337
5338   # OK, works on sane cases.  Now check whether non-existent headers
5339   # can be detected and how.
5340   cat >conftest.$ac_ext <<_ACEOF
5341 #line $LINENO "configure"
5342 /* confdefs.h.  */
5343 _ACEOF
5344 cat confdefs.h >>conftest.$ac_ext
5345 cat >>conftest.$ac_ext <<_ACEOF
5346 /* end confdefs.h.  */
5347 #include <ac_nonexistent.h>
5348 _ACEOF
5349 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5350   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5351   ac_status=$?
5352   grep -v '^ *+' conftest.er1 >conftest.err
5353   rm -f conftest.er1
5354   cat conftest.err >&5
5355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5356   (exit $ac_status); } >/dev/null; then
5357   if test -s conftest.err; then
5358     ac_cpp_err=$ac_cxx_preproc_warn_flag
5359   else
5360     ac_cpp_err=
5361   fi
5362 else
5363   ac_cpp_err=yes
5364 fi
5365 if test -z "$ac_cpp_err"; then
5366   # Broken: success on invalid input.
5367 continue
5368 else
5369   echo "$as_me: failed program was:" >&5
5370 sed 's/^/| /' conftest.$ac_ext >&5
5371
5372   # Passes both tests.
5373 ac_preproc_ok=:
5374 break
5375 fi
5376 rm -f conftest.err conftest.$ac_ext
5377
5378 done
5379 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5380 rm -f conftest.err conftest.$ac_ext
5381 if $ac_preproc_ok; then
5382   :
5383 else
5384   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5385 See \`config.log' for more details." >&5
5386 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5387 See \`config.log' for more details." >&2;}
5388    { (exit 1); exit 1; }; }
5389 fi
5390
5391 ac_ext=cc
5392 ac_cpp='$CXXCPP $CPPFLAGS'
5393 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5394 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5395 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5396
5397
5398 ac_ext=f
5399 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
5400 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5401 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
5402 if test -n "$ac_tool_prefix"; then
5403   for ac_prog in g77 f77 xlf frt pgf77 fl32 af77 fort77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 lf95 g95
5404   do
5405     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5406 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5407 echo "$as_me:$LINENO: checking for $ac_word" >&5
5408 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5409 if test "${ac_cv_prog_F77+set}" = set; then
5410   echo $ECHO_N "(cached) $ECHO_C" >&6
5411 else
5412   if test -n "$F77"; then
5413   ac_cv_prog_F77="$F77" # Let the user override the test.
5414 else
5415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5416 for as_dir in $PATH
5417 do
5418   IFS=$as_save_IFS
5419   test -z "$as_dir" && as_dir=.
5420   for ac_exec_ext in '' $ac_executable_extensions; do
5421   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5422     ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
5423     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5424     break 2
5425   fi
5426 done
5427 done
5428
5429 fi
5430 fi
5431 F77=$ac_cv_prog_F77
5432 if test -n "$F77"; then
5433   echo "$as_me:$LINENO: result: $F77" >&5
5434 echo "${ECHO_T}$F77" >&6
5435 else
5436   echo "$as_me:$LINENO: result: no" >&5
5437 echo "${ECHO_T}no" >&6
5438 fi
5439
5440     test -n "$F77" && break
5441   done
5442 fi
5443 if test -z "$F77"; then
5444   ac_ct_F77=$F77
5445   for ac_prog in g77 f77 xlf frt pgf77 fl32 af77 fort77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 lf95 g95
5446 do
5447   # Extract the first word of "$ac_prog", so it can be a program name with args.
5448 set dummy $ac_prog; ac_word=$2
5449 echo "$as_me:$LINENO: checking for $ac_word" >&5
5450 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5451 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
5452   echo $ECHO_N "(cached) $ECHO_C" >&6
5453 else
5454   if test -n "$ac_ct_F77"; then
5455   ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
5456 else
5457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5458 for as_dir in $PATH
5459 do
5460   IFS=$as_save_IFS
5461   test -z "$as_dir" && as_dir=.
5462   for ac_exec_ext in '' $ac_executable_extensions; do
5463   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5464     ac_cv_prog_ac_ct_F77="$ac_prog"
5465     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5466     break 2
5467   fi
5468 done
5469 done
5470
5471 fi
5472 fi
5473 ac_ct_F77=$ac_cv_prog_ac_ct_F77
5474 if test -n "$ac_ct_F77"; then
5475   echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
5476 echo "${ECHO_T}$ac_ct_F77" >&6
5477 else
5478   echo "$as_me:$LINENO: result: no" >&5
5479 echo "${ECHO_T}no" >&6
5480 fi
5481
5482   test -n "$ac_ct_F77" && break
5483 done
5484
5485   F77=$ac_ct_F77
5486 fi
5487
5488
5489 # Provide some information about the compiler.
5490 echo "$as_me:5490:" \
5491      "checking for Fortran 77 compiler version" >&5
5492 ac_compiler=`set X $ac_compile; echo $2`
5493 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5494   (eval $ac_compiler --version </dev/null >&5) 2>&5
5495   ac_status=$?
5496   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5497   (exit $ac_status); }
5498 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5499   (eval $ac_compiler -v </dev/null >&5) 2>&5
5500   ac_status=$?
5501   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5502   (exit $ac_status); }
5503 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5504   (eval $ac_compiler -V </dev/null >&5) 2>&5
5505   ac_status=$?
5506   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5507   (exit $ac_status); }
5508
5509 # If we don't use `.F' as extension, the preprocessor is not run on the
5510 # input file.
5511 ac_save_ext=$ac_ext
5512 ac_ext=F
5513 echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
5514 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
5515 if test "${ac_cv_f77_compiler_gnu+set}" = set; then
5516   echo $ECHO_N "(cached) $ECHO_C" >&6
5517 else
5518   cat >conftest.$ac_ext <<_ACEOF
5519       program main
5520 #ifndef __GNUC__
5521        choke me
5522 #endif
5523
5524       end
5525 _ACEOF
5526 rm -f conftest.$ac_objext
5527 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5528   (eval $ac_compile) 2>&5
5529   ac_status=$?
5530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5531   (exit $ac_status); } &&
5532          { ac_try='test -s conftest.$ac_objext'
5533   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5534   (eval $ac_try) 2>&5
5535   ac_status=$?
5536   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5537   (exit $ac_status); }; }; then
5538   ac_compiler_gnu=yes
5539 else
5540   echo "$as_me: failed program was:" >&5
5541 sed 's/^/| /' conftest.$ac_ext >&5
5542
5543 ac_compiler_gnu=no
5544 fi
5545 rm -f conftest.$ac_objext conftest.$ac_ext
5546 ac_cv_f77_compiler_gnu=$ac_compiler_gnu
5547
5548 fi
5549 echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
5550 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
5551 ac_ext=$ac_save_ext
5552 G77=`test $ac_compiler_gnu = yes && echo yes`
5553 ac_test_FFLAGS=${FFLAGS+set}
5554 ac_save_FFLAGS=$FFLAGS
5555 FFLAGS=
5556 echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
5557 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
5558 if test "${ac_cv_prog_f77_g+set}" = set; then
5559   echo $ECHO_N "(cached) $ECHO_C" >&6
5560 else
5561   FFLAGS=-g
5562 cat >conftest.$ac_ext <<_ACEOF
5563       program main
5564
5565       end
5566 _ACEOF
5567 rm -f conftest.$ac_objext
5568 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5569   (eval $ac_compile) 2>&5
5570   ac_status=$?
5571   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5572   (exit $ac_status); } &&
5573          { ac_try='test -s conftest.$ac_objext'
5574   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5575   (eval $ac_try) 2>&5
5576   ac_status=$?
5577   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578   (exit $ac_status); }; }; then
5579   ac_cv_prog_f77_g=yes
5580 else
5581   echo "$as_me: failed program was:" >&5
5582 sed 's/^/| /' conftest.$ac_ext >&5
5583
5584 ac_cv_prog_f77_g=no
5585 fi
5586 rm -f conftest.$ac_objext conftest.$ac_ext
5587
5588 fi
5589 echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
5590 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
5591 if test "$ac_test_FFLAGS" = set; then
5592   FFLAGS=$ac_save_FFLAGS
5593 elif test $ac_cv_prog_f77_g = yes; then
5594   if test "$G77" = yes; then
5595     FFLAGS="-g -O2"
5596   else
5597     FFLAGS="-g"
5598   fi
5599 else
5600   if test "$G77" = yes; then
5601     FFLAGS="-O2"
5602   else
5603     FFLAGS=
5604   fi
5605 fi
5606 ac_ext=c
5607 ac_cpp='$CPP $CPPFLAGS'
5608 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5609 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5610 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5611
5612
5613
5614 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5615
5616 # find the maximum length of command line arguments
5617 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5618 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5619 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5620   echo $ECHO_N "(cached) $ECHO_C" >&6
5621 else
5622     i=0
5623   testring="ABCD"
5624
5625   case $build_os in
5626   msdosdjgpp*)
5627     # On DJGPP, this test can blow up pretty badly due to problems in libc
5628     # (any single argument exceeding 2000 bytes causes a buffer overrun
5629     # during glob expansion).  Even if it were fixed, the result of this
5630     # check would be larger than it should be.
5631     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5632     ;;
5633
5634   gnu*)
5635     # Under GNU Hurd, this test is not required because there is
5636     # no limit to the length of command line arguments.
5637     # Libtool will interpret -1 as no limit whatsoever
5638     lt_cv_sys_max_cmd_len=-1;
5639     ;;
5640
5641   cygwin* | mingw*)
5642     # On Win9x/ME, this test blows up -- it succeeds, but takes
5643     # about 5 minutes as the teststring grows exponentially.
5644     # Worse, since 9x/ME are not pre-emptively multitasking,
5645     # you end up with a "frozen" computer, even though with patience
5646     # the test eventually succeeds (with a max line length of 256k).
5647     # Instead, let's just punt: use the minimum linelength reported by
5648     # all of the supported platforms: 8192 (on NT/2K/XP).
5649     lt_cv_sys_max_cmd_len=8192;
5650     ;;
5651
5652  *)
5653     # If test is not a shell built-in, we'll probably end up computing a
5654     # maximum length that is only half of the actual maximum length, but
5655     # we can't tell.
5656     while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$testring" 2>/dev/null` \
5657                = "XX$testring") >/dev/null 2>&1 &&
5658             new_result=`expr "X$testring" : ".*" 2>&1` &&
5659             lt_cv_sys_max_cmd_len=$new_result &&
5660             test $i != 17 # 1/2 MB should be enough
5661     do
5662       i=`expr $i + 1`
5663       testring=$testring$testring
5664     done
5665     testring=
5666     # Add a significant safety factor because C++ compilers can tack on massive
5667     # amounts of additional arguments before passing them to the linker.
5668     # It appears as though 1/2 is a usable value.
5669     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5670     ;;
5671   esac
5672
5673 fi
5674
5675 if test -n $lt_cv_sys_max_cmd_len ; then
5676   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5677 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5678 else
5679   echo "$as_me:$LINENO: result: none" >&5
5680 echo "${ECHO_T}none" >&6
5681 fi
5682
5683
5684
5685
5686 # Check for command to grab the raw symbol name followed by C symbol from nm.
5687 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5688 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5689 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5690   echo $ECHO_N "(cached) $ECHO_C" >&6
5691 else
5692
5693 # These are sane defaults that work on at least a few old systems.
5694 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5695
5696 # Character class describing NM global symbol codes.
5697 symcode='[BCDEGRST]'
5698
5699 # Regexp to match symbols that can be accessed directly from C.
5700 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5701
5702 # Transform the above into a raw symbol and a C symbol.
5703 symxfrm='\1 \2\3 \3'
5704
5705 # Transform an extracted symbol line into a proper C declaration
5706 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5707
5708 # Transform an extracted symbol line into symbol name and symbol address
5709 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
5710
5711 # Define system-specific variables.
5712 case $host_os in
5713 aix*)
5714   symcode='[BCDT]'
5715   ;;
5716 cygwin* | mingw* | pw32*)
5717   symcode='[ABCDGISTW]'
5718   ;;
5719 hpux*) # Its linker distinguishes data from code symbols
5720   if test "$host_cpu" = ia64; then
5721     symcode='[ABCDEGRST]'
5722   fi
5723   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5724   lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
5725   ;;
5726 irix* | nonstopux*)
5727   symcode='[BCDEGRST]'
5728   ;;
5729 osf*)
5730   symcode='[BCDEGQRST]'
5731   ;;
5732 solaris* | sysv5*)
5733   symcode='[BDT]'
5734   ;;
5735 sysv4)
5736   symcode='[DFNSTU]'
5737   ;;
5738 esac
5739
5740 # Handle CRLF in mingw tool chain
5741 opt_cr=
5742 case $build_os in
5743 mingw*)
5744   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5745   ;;
5746 esac
5747
5748 # If we're using GNU nm, then use its standard symbol codes.
5749 case `$NM -V 2>&1` in
5750 *GNU* | *'with BFD'*)
5751   symcode='[ABCDGISTW]' ;;
5752 esac
5753
5754 # Try without a prefix undercore, then with it.
5755 for ac_symprfx in "" "_"; do
5756
5757   # Write the raw and C identifiers.
5758   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[       ]\($symcode$symcode*\)[         ][      ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
5759
5760   # Check to see that the pipe works correctly.
5761   pipe_works=no
5762
5763   rm -f conftest*
5764   cat > conftest.$ac_ext <<EOF
5765 #ifdef __cplusplus
5766 extern "C" {
5767 #endif
5768 char nm_test_var;
5769 void nm_test_func(){}
5770 #ifdef __cplusplus
5771 }
5772 #endif
5773 int main(){nm_test_var='a';nm_test_func();return(0);}
5774 EOF
5775
5776   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5777   (eval $ac_compile) 2>&5
5778   ac_status=$?
5779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5780   (exit $ac_status); }; then
5781     # Now try to grab the symbols.
5782     nlist=conftest.nm
5783     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5784   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5785   ac_status=$?
5786   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5787   (exit $ac_status); } && test -s "$nlist"; then
5788       # Try sorting and uniquifying the output.
5789       if sort "$nlist" | uniq > "$nlist"T; then
5790         mv -f "$nlist"T "$nlist"
5791       else
5792         rm -f "$nlist"T
5793       fi
5794
5795       # Make sure that we snagged all the symbols we need.
5796       if grep ' nm_test_var$' "$nlist" >/dev/null; then
5797         if grep ' nm_test_func$' "$nlist" >/dev/null; then
5798           cat <<EOF > conftest.$ac_ext
5799 #ifdef __cplusplus
5800 extern "C" {
5801 #endif
5802
5803 EOF
5804           # Now generate the symbol file.
5805           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5806
5807           cat <<EOF >> conftest.$ac_ext
5808 #if defined (__STDC__) && __STDC__
5809 # define lt_ptr_t void *
5810 #else
5811 # define lt_ptr_t char *
5812 # define const
5813 #endif
5814
5815 /* The mapping between symbol names and symbols. */
5816 const struct {
5817   const char *name;
5818   lt_ptr_t address;
5819 }
5820 lt_preloaded_symbols[] =
5821 {
5822 EOF
5823           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5824           cat <<\EOF >> conftest.$ac_ext
5825   {0, (lt_ptr_t) 0}
5826 };
5827
5828 #ifdef __cplusplus
5829 }
5830 #endif
5831 EOF
5832           # Now try linking the two files.
5833           mv conftest.$ac_objext conftstm.$ac_objext
5834           lt_save_LIBS="$LIBS"
5835           lt_save_CFLAGS="$CFLAGS"
5836           LIBS="conftstm.$ac_objext"
5837           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5838           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5839   (eval $ac_link) 2>&5
5840   ac_status=$?
5841   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5842   (exit $ac_status); } && test -s conftest${ac_exeext}; then
5843             pipe_works=yes
5844           fi
5845           LIBS="$lt_save_LIBS"
5846           CFLAGS="$lt_save_CFLAGS"
5847         else
5848           echo "cannot find nm_test_func in $nlist" >&5
5849         fi
5850       else
5851         echo "cannot find nm_test_var in $nlist" >&5
5852       fi
5853     else
5854       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5855     fi
5856   else
5857     echo "$progname: failed program was:" >&5
5858     cat conftest.$ac_ext >&5
5859   fi
5860   rm -f conftest* conftst*
5861
5862   # Do not use the global_symbol_pipe unless it works.
5863   if test "$pipe_works" = yes; then
5864     break
5865   else
5866     lt_cv_sys_global_symbol_pipe=
5867   fi
5868 done
5869
5870 fi
5871
5872 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5873   lt_cv_sys_global_symbol_to_cdecl=
5874 fi
5875 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5876   echo "$as_me:$LINENO: result: failed" >&5
5877 echo "${ECHO_T}failed" >&6
5878 else
5879   echo "$as_me:$LINENO: result: ok" >&5
5880 echo "${ECHO_T}ok" >&6
5881 fi
5882
5883 echo "$as_me:$LINENO: checking for objdir" >&5
5884 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5885 if test "${lt_cv_objdir+set}" = set; then
5886   echo $ECHO_N "(cached) $ECHO_C" >&6
5887 else
5888   rm -f .libs 2>/dev/null
5889 mkdir .libs 2>/dev/null
5890 if test -d .libs; then
5891   lt_cv_objdir=.libs
5892 else
5893   # MS-DOS does not allow filenames that begin with a dot.
5894   lt_cv_objdir=_libs
5895 fi
5896 rmdir .libs 2>/dev/null
5897 fi
5898 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
5899 echo "${ECHO_T}$lt_cv_objdir" >&6
5900 objdir=$lt_cv_objdir
5901
5902
5903
5904
5905
5906 case $host_os in
5907 aix3*)
5908   # AIX sometimes has problems with the GCC collect2 program.  For some
5909   # reason, if we set the COLLECT_NAMES environment variable, the problems
5910   # vanish in a puff of smoke.
5911   if test "X${COLLECT_NAMES+set}" != Xset; then
5912     COLLECT_NAMES=
5913     export COLLECT_NAMES
5914   fi
5915   ;;
5916 esac
5917
5918 # Sed substitution that helps us do robust quoting.  It backslashifies
5919 # metacharacters that are still active within double-quoted strings.
5920 Xsed='sed -e s/^X//'
5921 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
5922
5923 # Same as above, but do not quote variable references.
5924 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
5925
5926 # Sed substitution to delay expansion of an escaped shell variable in a
5927 # double_quote_subst'ed string.
5928 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5929
5930 # Sed substitution to avoid accidental globbing in evaled expressions
5931 no_glob_subst='s/\*/\\\*/g'
5932
5933 # Constants:
5934 rm="rm -f"
5935
5936 # Global variables:
5937 default_ofile=libtool
5938 can_build_shared=yes
5939
5940 # All known linkers require a `.a' archive for static linking (except M$VC,
5941 # which needs '.lib').
5942 libext=a
5943 ltmain="$ac_aux_dir/ltmain.sh"
5944 ofile="$default_ofile"
5945 with_gnu_ld="$lt_cv_prog_gnu_ld"
5946
5947 if test -n "$ac_tool_prefix"; then
5948   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5949 set dummy ${ac_tool_prefix}ar; ac_word=$2
5950 echo "$as_me:$LINENO: checking for $ac_word" >&5
5951 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5952 if test "${ac_cv_prog_AR+set}" = set; then
5953   echo $ECHO_N "(cached) $ECHO_C" >&6
5954 else
5955   if test -n "$AR"; then
5956   ac_cv_prog_AR="$AR" # Let the user override the test.
5957 else
5958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5959 for as_dir in $PATH
5960 do
5961   IFS=$as_save_IFS
5962   test -z "$as_dir" && as_dir=.
5963   for ac_exec_ext in '' $ac_executable_extensions; do
5964   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5965     ac_cv_prog_AR="${ac_tool_prefix}ar"
5966     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5967     break 2
5968   fi
5969 done
5970 done
5971
5972 fi
5973 fi
5974 AR=$ac_cv_prog_AR
5975 if test -n "$AR"; then
5976   echo "$as_me:$LINENO: result: $AR" >&5
5977 echo "${ECHO_T}$AR" >&6
5978 else
5979   echo "$as_me:$LINENO: result: no" >&5
5980 echo "${ECHO_T}no" >&6
5981 fi
5982
5983 fi
5984 if test -z "$ac_cv_prog_AR"; then
5985   ac_ct_AR=$AR
5986   # Extract the first word of "ar", so it can be a program name with args.
5987 set dummy ar; ac_word=$2
5988 echo "$as_me:$LINENO: checking for $ac_word" >&5
5989 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5990 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5991   echo $ECHO_N "(cached) $ECHO_C" >&6
5992 else
5993   if test -n "$ac_ct_AR"; then
5994   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5995 else
5996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5997 for as_dir in $PATH
5998 do
5999   IFS=$as_save_IFS
6000   test -z "$as_dir" && as_dir=.
6001   for ac_exec_ext in '' $ac_executable_extensions; do
6002   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6003     ac_cv_prog_ac_ct_AR="ar"
6004     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6005     break 2
6006   fi
6007 done
6008 done
6009
6010   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
6011 fi
6012 fi
6013 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6014 if test -n "$ac_ct_AR"; then
6015   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6016 echo "${ECHO_T}$ac_ct_AR" >&6
6017 else
6018   echo "$as_me:$LINENO: result: no" >&5
6019 echo "${ECHO_T}no" >&6
6020 fi
6021
6022   AR=$ac_ct_AR
6023 else
6024   AR="$ac_cv_prog_AR"
6025 fi
6026
6027 if test -n "$ac_tool_prefix"; then
6028   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6029 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6030 echo "$as_me:$LINENO: checking for $ac_word" >&5
6031 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6032 if test "${ac_cv_prog_RANLIB+set}" = set; then
6033   echo $ECHO_N "(cached) $ECHO_C" >&6
6034 else
6035   if test -n "$RANLIB"; then
6036   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6037 else
6038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6039 for as_dir in $PATH
6040 do
6041   IFS=$as_save_IFS
6042   test -z "$as_dir" && as_dir=.
6043   for ac_exec_ext in '' $ac_executable_extensions; do
6044   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6045     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6046     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6047     break 2
6048   fi
6049 done
6050 done
6051
6052 fi
6053 fi
6054 RANLIB=$ac_cv_prog_RANLIB
6055 if test -n "$RANLIB"; then
6056   echo "$as_me:$LINENO: result: $RANLIB" >&5
6057 echo "${ECHO_T}$RANLIB" >&6
6058 else
6059   echo "$as_me:$LINENO: result: no" >&5
6060 echo "${ECHO_T}no" >&6
6061 fi
6062
6063 fi
6064 if test -z "$ac_cv_prog_RANLIB"; then
6065   ac_ct_RANLIB=$RANLIB
6066   # Extract the first word of "ranlib", so it can be a program name with args.
6067 set dummy ranlib; ac_word=$2
6068 echo "$as_me:$LINENO: checking for $ac_word" >&5
6069 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6070 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6071   echo $ECHO_N "(cached) $ECHO_C" >&6
6072 else
6073   if test -n "$ac_ct_RANLIB"; then
6074   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6075 else
6076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6077 for as_dir in $PATH
6078 do
6079   IFS=$as_save_IFS
6080   test -z "$as_dir" && as_dir=.
6081   for ac_exec_ext in '' $ac_executable_extensions; do
6082   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6083     ac_cv_prog_ac_ct_RANLIB="ranlib"
6084     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6085     break 2
6086   fi
6087 done
6088 done
6089
6090   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6091 fi
6092 fi
6093 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6094 if test -n "$ac_ct_RANLIB"; then
6095   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6096 echo "${ECHO_T}$ac_ct_RANLIB" >&6
6097 else
6098   echo "$as_me:$LINENO: result: no" >&5
6099 echo "${ECHO_T}no" >&6
6100 fi
6101
6102   RANLIB=$ac_ct_RANLIB
6103 else
6104   RANLIB="$ac_cv_prog_RANLIB"
6105 fi
6106
6107 if test -n "$ac_tool_prefix"; then
6108   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6109 set dummy ${ac_tool_prefix}strip; ac_word=$2
6110 echo "$as_me:$LINENO: checking for $ac_word" >&5
6111 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6112 if test "${ac_cv_prog_STRIP+set}" = set; then
6113   echo $ECHO_N "(cached) $ECHO_C" >&6
6114 else
6115   if test -n "$STRIP"; then
6116   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6117 else
6118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6119 for as_dir in $PATH
6120 do
6121   IFS=$as_save_IFS
6122   test -z "$as_dir" && as_dir=.
6123   for ac_exec_ext in '' $ac_executable_extensions; do
6124   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6125     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6126     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6127     break 2
6128   fi
6129 done
6130 done
6131
6132 fi
6133 fi
6134 STRIP=$ac_cv_prog_STRIP
6135 if test -n "$STRIP"; then
6136   echo "$as_me:$LINENO: result: $STRIP" >&5
6137 echo "${ECHO_T}$STRIP" >&6
6138 else
6139   echo "$as_me:$LINENO: result: no" >&5
6140 echo "${ECHO_T}no" >&6
6141 fi
6142
6143 fi
6144 if test -z "$ac_cv_prog_STRIP"; then
6145   ac_ct_STRIP=$STRIP
6146   # Extract the first word of "strip", so it can be a program name with args.
6147 set dummy strip; ac_word=$2
6148 echo "$as_me:$LINENO: checking for $ac_word" >&5
6149 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6150 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6151   echo $ECHO_N "(cached) $ECHO_C" >&6
6152 else
6153   if test -n "$ac_ct_STRIP"; then
6154   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6155 else
6156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6157 for as_dir in $PATH
6158 do
6159   IFS=$as_save_IFS
6160   test -z "$as_dir" && as_dir=.
6161   for ac_exec_ext in '' $ac_executable_extensions; do
6162   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6163     ac_cv_prog_ac_ct_STRIP="strip"
6164     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6165     break 2
6166   fi
6167 done
6168 done
6169
6170   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6171 fi
6172 fi
6173 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6174 if test -n "$ac_ct_STRIP"; then
6175   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6176 echo "${ECHO_T}$ac_ct_STRIP" >&6
6177 else
6178   echo "$as_me:$LINENO: result: no" >&5
6179 echo "${ECHO_T}no" >&6
6180 fi
6181
6182   STRIP=$ac_ct_STRIP
6183 else
6184   STRIP="$ac_cv_prog_STRIP"
6185 fi
6186
6187
6188 old_CC="$CC"
6189 old_CFLAGS="$CFLAGS"
6190
6191 # Set sane defaults for various variables
6192 test -z "$AR" && AR=ar
6193 test -z "$AR_FLAGS" && AR_FLAGS=cru
6194 test -z "$AS" && AS=as
6195 test -z "$CC" && CC=cc
6196 test -z "$LTCC" && LTCC=$CC
6197 test -z "$DLLTOOL" && DLLTOOL=dlltool
6198 test -z "$LD" && LD=ld
6199 test -z "$LN_S" && LN_S="ln -s"
6200 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6201 test -z "$NM" && NM=nm
6202 test -z "$SED" && SED=sed
6203 test -z "$OBJDUMP" && OBJDUMP=objdump
6204 test -z "$RANLIB" && RANLIB=:
6205 test -z "$STRIP" && STRIP=:
6206 test -z "$ac_objext" && ac_objext=o
6207
6208 # Determine commands to create old-style static archives.
6209 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
6210 old_postinstall_cmds='chmod 644 $oldlib'
6211 old_postuninstall_cmds=
6212
6213 if test -n "$RANLIB"; then
6214   case $host_os in
6215   openbsd*)
6216     old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
6217     ;;
6218   *)
6219     old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
6220     ;;
6221   esac
6222   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6223 fi
6224
6225 # Only perform the check for file, if the check method requires it
6226 case $deplibs_check_method in
6227 file_magic*)
6228   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6229     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6230 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6231 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6232   echo $ECHO_N "(cached) $ECHO_C" >&6
6233 else
6234   case $MAGIC_CMD in
6235 [\\/*] |  ?:[\\/]*)
6236   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6237   ;;
6238 *)
6239   lt_save_MAGIC_CMD="$MAGIC_CMD"
6240   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6241   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6242   for ac_dir in $ac_dummy; do
6243     IFS="$lt_save_ifs"
6244     test -z "$ac_dir" && ac_dir=.
6245     if test -f $ac_dir/${ac_tool_prefix}file; then
6246       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6247       if test -n "$file_magic_test_file"; then
6248         case $deplibs_check_method in
6249         "file_magic "*)
6250           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6251           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6252           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6253             $EGREP "$file_magic_regex" > /dev/null; then
6254             :
6255           else
6256             cat <<EOF 1>&2
6257
6258 *** Warning: the command libtool uses to detect shared libraries,
6259 *** $file_magic_cmd, produces output that libtool cannot recognize.
6260 *** The result is that libtool may fail to recognize shared libraries
6261 *** as such.  This will affect the creation of libtool libraries that
6262 *** depend on shared libraries, but programs linked with such libtool
6263 *** libraries will work regardless of this problem.  Nevertheless, you
6264 *** may want to report the problem to your system manager and/or to
6265 *** bug-libtool@gnu.org
6266
6267 EOF
6268           fi ;;
6269         esac
6270       fi
6271       break
6272     fi
6273   done
6274   IFS="$lt_save_ifs"
6275   MAGIC_CMD="$lt_save_MAGIC_CMD"
6276   ;;
6277 esac
6278 fi
6279
6280 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6281 if test -n "$MAGIC_CMD"; then
6282   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6283 echo "${ECHO_T}$MAGIC_CMD" >&6
6284 else
6285   echo "$as_me:$LINENO: result: no" >&5
6286 echo "${ECHO_T}no" >&6
6287 fi
6288
6289 if test -z "$lt_cv_path_MAGIC_CMD"; then
6290   if test -n "$ac_tool_prefix"; then
6291     echo "$as_me:$LINENO: checking for file" >&5
6292 echo $ECHO_N "checking for file... $ECHO_C" >&6
6293 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6294   echo $ECHO_N "(cached) $ECHO_C" >&6
6295 else
6296   case $MAGIC_CMD in
6297 [\\/*] |  ?:[\\/]*)
6298   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6299   ;;
6300 *)
6301   lt_save_MAGIC_CMD="$MAGIC_CMD"
6302   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6303   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6304   for ac_dir in $ac_dummy; do
6305     IFS="$lt_save_ifs"
6306     test -z "$ac_dir" && ac_dir=.
6307     if test -f $ac_dir/file; then
6308       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6309       if test -n "$file_magic_test_file"; then
6310         case $deplibs_check_method in
6311         "file_magic "*)
6312           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6313           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6314           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6315             $EGREP "$file_magic_regex" > /dev/null; then
6316             :
6317           else
6318             cat <<EOF 1>&2
6319
6320 *** Warning: the command libtool uses to detect shared libraries,
6321 *** $file_magic_cmd, produces output that libtool cannot recognize.
6322 *** The result is that libtool may fail to recognize shared libraries
6323 *** as such.  This will affect the creation of libtool libraries that
6324 *** depend on shared libraries, but programs linked with such libtool
6325 *** libraries will work regardless of this problem.  Nevertheless, you
6326 *** may want to report the problem to your system manager and/or to
6327 *** bug-libtool@gnu.org
6328
6329 EOF
6330           fi ;;
6331         esac
6332       fi
6333       break
6334     fi
6335   done
6336   IFS="$lt_save_ifs"
6337   MAGIC_CMD="$lt_save_MAGIC_CMD"
6338   ;;
6339 esac
6340 fi
6341
6342 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6343 if test -n "$MAGIC_CMD"; then
6344   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6345 echo "${ECHO_T}$MAGIC_CMD" >&6
6346 else
6347   echo "$as_me:$LINENO: result: no" >&5
6348 echo "${ECHO_T}no" >&6
6349 fi
6350
6351   else
6352     MAGIC_CMD=:
6353   fi
6354 fi
6355
6356   fi
6357   ;;
6358 esac
6359
6360 enable_dlopen=no
6361 enable_win32_dll=yes
6362
6363 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6364 if test "${enable_libtool_lock+set}" = set; then
6365   enableval="$enable_libtool_lock"
6366
6367 fi;
6368 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6369
6370
6371 # Check whether --with-pic or --without-pic was given.
6372 if test "${with_pic+set}" = set; then
6373   withval="$with_pic"
6374   pic_mode="$withval"
6375 else
6376   pic_mode=default
6377 fi;
6378 test -z "$pic_mode" && pic_mode=default
6379
6380 # Use C for the default configuration in the libtool script
6381 tagname=
6382 lt_save_CC="$CC"
6383 ac_ext=c
6384 ac_cpp='$CPP $CPPFLAGS'
6385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6388
6389
6390 # Source file extension for C test sources.
6391 ac_ext=c
6392
6393 # Object file extension for compiled C test sources.
6394 objext=o
6395 objext=$objext
6396
6397 # Code to be used in simple compile tests
6398 lt_simple_compile_test_code="int some_variable = 0;\n"
6399
6400 # Code to be used in simple link tests
6401 lt_simple_link_test_code='int main(){return(0);}\n'
6402
6403
6404 # If no C compiler was specified, use CC.
6405 LTCC=${LTCC-"$CC"}
6406
6407 # Allow CC to be a program name with arguments.
6408 compiler=$CC
6409
6410
6411 #
6412 # Check for any special shared library compilation flags.
6413 #
6414 lt_prog_cc_shlib=
6415 if test "$GCC" = no; then
6416   case $host_os in
6417   sco3.2v5*)
6418     lt_prog_cc_shlib='-belf'
6419     ;;
6420   esac
6421 fi
6422 if test -n "$lt_prog_cc_shlib"; then
6423   { echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5
6424 echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;}
6425   if echo "$old_CC $old_CFLAGS " | grep "[      ]$lt_prog_cc_shlib[     ]" >/dev/null; then :
6426   else
6427     { echo "$as_me:$LINENO: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
6428 echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
6429     lt_cv_prog_cc_can_build_shared=no
6430   fi
6431 fi
6432
6433
6434 #
6435 # Check to make sure the static flag actually works.
6436 #
6437 echo "$as_me:$LINENO: checking if $compiler static flag $lt_prog_compiler_static works" >&5
6438 echo $ECHO_N "checking if $compiler static flag $lt_prog_compiler_static works... $ECHO_C" >&6
6439 if test "${lt_prog_compiler_static_works+set}" = set; then
6440   echo $ECHO_N "(cached) $ECHO_C" >&6
6441 else
6442   lt_prog_compiler_static_works=no
6443    save_LDFLAGS="$LDFLAGS"
6444    LDFLAGS="$LDFLAGS $lt_prog_compiler_static"
6445    printf "$lt_simple_link_test_code" > conftest.$ac_ext
6446    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6447      # The compiler can only warn and ignore the option if not recognized
6448      # So say no if there are warnings
6449      if test -s conftest.err; then
6450        # Append any errors to the config.log.
6451        cat conftest.err 1>&5
6452      else
6453        lt_prog_compiler_static_works=yes
6454      fi
6455    fi
6456    $rm conftest*
6457    LDFLAGS="$save_LDFLAGS"
6458
6459 fi
6460 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6461 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6462
6463 if test x"$lt_prog_compiler_static_works" = xyes; then
6464     :
6465 else
6466     lt_prog_compiler_static=
6467 fi
6468
6469
6470
6471
6472 lt_prog_compiler_no_builtin_flag=
6473
6474 if test "$GCC" = yes; then
6475   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6476
6477   echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6478 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6479 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6480   echo $ECHO_N "(cached) $ECHO_C" >&6
6481 else
6482   lt_cv_prog_compiler_rtti_exceptions=no
6483   ac_outfile=conftest.$ac_objext
6484    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6485    lt_compiler_flag="-fno-rtti -fno-exceptions"
6486    # Insert the option either (1) after the last *FLAGS variable, or
6487    # (2) before a word containing "conftest.", or (3) at the end.
6488    # Note that $ac_compile itself does not contain backslashes and begins
6489    # with a dollar sign (not a hyphen), so the echo should work correctly.
6490    # The option is referenced via a variable to avoid confusing sed.
6491    lt_compile=`echo "$ac_compile" | $SED \
6492    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6493    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6494    -e 's:$: $lt_compiler_flag:'`
6495    (eval echo "\"\$as_me:6495: $lt_compile\"" >&5)
6496    (eval "$lt_compile" 2>conftest.err)
6497    ac_status=$?
6498    cat conftest.err >&5
6499    echo "$as_me:6499: \$? = $ac_status" >&5
6500    if (exit $ac_status) && test -s "$ac_outfile"; then
6501      # The compiler can only warn and ignore the option if not recognized
6502      # So say no if there are warnings
6503      if test ! -s conftest.err; then
6504        lt_cv_prog_compiler_rtti_exceptions=yes
6505      fi
6506    fi
6507    $rm conftest*
6508
6509 fi
6510 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6511 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6512
6513 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6514     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6515 else
6516     :
6517 fi
6518
6519 fi
6520
6521 lt_prog_compiler_wl=
6522 lt_prog_compiler_pic=
6523 lt_prog_compiler_static=
6524
6525 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6526 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6527
6528   if test "$GCC" = yes; then
6529     lt_prog_compiler_wl='-Wl,'
6530     lt_prog_compiler_static='-static'
6531
6532     case $host_os in
6533       aix*)
6534       # All AIX code is PIC.
6535       if test "$host_cpu" = ia64; then
6536         # AIX 5 now supports IA64 processor
6537         lt_prog_compiler_static='-Bstatic'
6538       fi
6539       ;;
6540
6541     amigaos*)
6542       # FIXME: we need at least 68020 code to build shared libraries, but
6543       # adding the `-m68020' flag to GCC prevents building anything better,
6544       # like `-m68040'.
6545       lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6546       ;;
6547
6548     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6549       # PIC is the default for these OSes.
6550       ;;
6551
6552     mingw* | pw32* | os2*)
6553       # This hack is so that the source file can tell whether it is being
6554       # built for inclusion in a dll (and should export symbols for example).
6555       lt_prog_compiler_pic='-DDLL_EXPORT'
6556       ;;
6557
6558     darwin* | rhapsody*)
6559       # PIC is the default on this platform
6560       # Common symbols not allowed in MH_DYLIB files
6561       lt_prog_compiler_pic='-fno-common'
6562       ;;
6563
6564     msdosdjgpp*)
6565       # Just because we use GCC doesn't mean we suddenly get shared libraries
6566       # on systems that don't support them.
6567       lt_prog_compiler_can_build_shared=no
6568       enable_shared=no
6569       ;;
6570
6571     sysv4*MP*)
6572       if test -d /usr/nec; then
6573         lt_prog_compiler_pic=-Kconform_pic
6574       fi
6575       ;;
6576
6577     hpux*)
6578       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6579       # not for PA HP-UX.
6580       case "$host_cpu" in
6581       hppa*64*|ia64*)
6582         # +Z the default
6583         ;;
6584       *)
6585         lt_prog_compiler_pic='-fPIC'
6586         ;;
6587       esac
6588       ;;
6589
6590     *)
6591       lt_prog_compiler_pic='-fPIC'
6592       ;;
6593     esac
6594   else
6595     # PORTME Check for flag to pass linker flags through the system compiler.
6596     case $host_os in
6597     aix*)
6598       lt_prog_compiler_wl='-Wl,'
6599       if test "$host_cpu" = ia64; then
6600         # AIX 5 now supports IA64 processor
6601         lt_prog_compiler_static='-Bstatic'
6602       else
6603         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6604       fi
6605       ;;
6606
6607     mingw* | pw32* | os2*)
6608       # This hack is so that the source file can tell whether it is being
6609       # built for inclusion in a dll (and should export symbols for example).
6610       lt_prog_compiler_pic='-DDLL_EXPORT'
6611       ;;
6612
6613     hpux9* | hpux10* | hpux11*)
6614       lt_prog_compiler_wl='-Wl,'
6615       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6616       # not for PA HP-UX.
6617       case "$host_cpu" in
6618       hppa*64*|ia64*)
6619         # +Z the default
6620         ;;
6621       *)
6622         lt_prog_compiler_pic='+Z'
6623         ;;
6624       esac
6625       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6626       lt_prog_compiler_static='${wl}-a ${wl}archive'
6627       ;;
6628
6629     irix5* | irix6* | nonstopux*)
6630       lt_prog_compiler_wl='-Wl,'
6631       # PIC (with -KPIC) is the default.
6632       lt_prog_compiler_static='-non_shared'
6633       ;;
6634
6635     newsos6)
6636       lt_prog_compiler_pic='-KPIC'
6637       lt_prog_compiler_static='-Bstatic'
6638       ;;
6639
6640     linux*)
6641       case $CC in
6642       icc|ecc)
6643         lt_prog_compiler_wl='-Wl,'
6644         lt_prog_compiler_pic='-KPIC'
6645         lt_prog_compiler_static='-static'
6646         ;;
6647       ccc)
6648         lt_prog_compiler_wl='-Wl,'
6649         # All Alpha code is PIC.
6650         lt_prog_compiler_static='-non_shared'
6651         ;;
6652       esac
6653       ;;
6654
6655     osf3* | osf4* | osf5*)
6656       lt_prog_compiler_wl='-Wl,'
6657       # All OSF/1 code is PIC.
6658       lt_prog_compiler_static='-non_shared'
6659       ;;
6660
6661     sco3.2v5*)
6662       lt_prog_compiler_pic='-Kpic'
6663       lt_prog_compiler_static='-dn'
6664       ;;
6665
6666     solaris*)
6667       lt_prog_compiler_wl='-Wl,'
6668       lt_prog_compiler_pic='-KPIC'
6669       lt_prog_compiler_static='-Bstatic'
6670       ;;
6671
6672     sunos4*)
6673       lt_prog_compiler_wl='-Qoption ld '
6674       lt_prog_compiler_pic='-PIC'
6675       lt_prog_compiler_static='-Bstatic'
6676       ;;
6677
6678     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6679       lt_prog_compiler_wl='-Wl,'
6680       lt_prog_compiler_pic='-KPIC'
6681       lt_prog_compiler_static='-Bstatic'
6682       ;;
6683
6684     sysv4*MP*)
6685       if test -d /usr/nec ;then
6686         lt_prog_compiler_pic='-Kconform_pic'
6687         lt_prog_compiler_static='-Bstatic'
6688       fi
6689       ;;
6690
6691     uts4*)
6692       lt_prog_compiler_pic='-pic'
6693       lt_prog_compiler_static='-Bstatic'
6694       ;;
6695
6696     *)
6697       lt_prog_compiler_can_build_shared=no
6698       ;;
6699     esac
6700   fi
6701
6702 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6703 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6704
6705 #
6706 # Check to make sure the PIC flag actually works.
6707 #
6708 if test -n "$lt_prog_compiler_pic"; then
6709   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6710 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6711 if test "${lt_prog_compiler_pic_works+set}" = set; then
6712   echo $ECHO_N "(cached) $ECHO_C" >&6
6713 else
6714   lt_prog_compiler_pic_works=no
6715   ac_outfile=conftest.$ac_objext
6716    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6717    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6718    # Insert the option either (1) after the last *FLAGS variable, or
6719    # (2) before a word containing "conftest.", or (3) at the end.
6720    # Note that $ac_compile itself does not contain backslashes and begins
6721    # with a dollar sign (not a hyphen), so the echo should work correctly.
6722    # The option is referenced via a variable to avoid confusing sed.
6723    lt_compile=`echo "$ac_compile" | $SED \
6724    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6725    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6726    -e 's:$: $lt_compiler_flag:'`
6727    (eval echo "\"\$as_me:6727: $lt_compile\"" >&5)
6728    (eval "$lt_compile" 2>conftest.err)
6729    ac_status=$?
6730    cat conftest.err >&5
6731    echo "$as_me:6731: \$? = $ac_status" >&5
6732    if (exit $ac_status) && test -s "$ac_outfile"; then
6733      # The compiler can only warn and ignore the option if not recognized
6734      # So say no if there are warnings
6735      if test ! -s conftest.err; then
6736        lt_prog_compiler_pic_works=yes
6737      fi
6738    fi
6739    $rm conftest*
6740
6741 fi
6742 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6743 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6744
6745 if test x"$lt_prog_compiler_pic_works" = xyes; then
6746     case $lt_prog_compiler_pic in
6747      "" | " "*) ;;
6748      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6749      esac
6750 else
6751     lt_prog_compiler_pic=
6752      lt_prog_compiler_can_build_shared=no
6753 fi
6754
6755 fi
6756 case "$host_os" in
6757   # For platforms which do not support PIC, -DPIC is meaningless:
6758   *djgpp*)
6759     lt_prog_compiler_pic=
6760     ;;
6761   *)
6762     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6763     ;;
6764 esac
6765
6766 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6767 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6768 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6769   echo $ECHO_N "(cached) $ECHO_C" >&6
6770 else
6771   lt_cv_prog_compiler_c_o=no
6772    $rm -r conftest 2>/dev/null
6773    mkdir conftest
6774    cd conftest
6775    mkdir out
6776    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6777
6778    # According to Tom Tromey, Ian Lance Taylor reported there are C compilers
6779    # that will create temporary files in the current directory regardless of
6780    # the output directory.  Thus, making CWD read-only will cause this test
6781    # to fail, enabling locking or at least warning the user not to do parallel
6782    # builds.
6783    chmod -w .
6784
6785    lt_compiler_flag="-o out/conftest2.$ac_objext"
6786    # Insert the option either (1) after the last *FLAGS variable, or
6787    # (2) before a word containing "conftest.", or (3) at the end.
6788    # Note that $ac_compile itself does not contain backslashes and begins
6789    # with a dollar sign (not a hyphen), so the echo should work correctly.
6790    lt_compile=`echo "$ac_compile" | $SED \
6791    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6792    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6793    -e 's:$: $lt_compiler_flag:'`
6794    (eval echo "\"\$as_me:6794: $lt_compile\"" >&5)
6795    (eval "$lt_compile" 2>out/conftest.err)
6796    ac_status=$?
6797    cat out/conftest.err >&5
6798    echo "$as_me:6798: \$? = $ac_status" >&5
6799    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6800    then
6801      # The compiler can only warn and ignore the option if not recognized
6802      # So say no if there are warnings
6803      if test ! -s out/conftest.err; then
6804        lt_cv_prog_compiler_c_o=yes
6805      fi
6806    fi
6807    chmod u+w .
6808    $rm conftest* out/*
6809    rmdir out
6810    cd ..
6811    rmdir conftest
6812    $rm conftest*
6813
6814 fi
6815 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6816 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6817
6818
6819 hard_links="nottested"
6820 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6821   # do not overwrite the value of need_locks provided by the user
6822   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6823 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6824   hard_links=yes
6825   $rm conftest*
6826   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6827   touch conftest.a
6828   ln conftest.a conftest.b 2>&5 || hard_links=no
6829   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6830   echo "$as_me:$LINENO: result: $hard_links" >&5
6831 echo "${ECHO_T}$hard_links" >&6
6832   if test "$hard_links" = no; then
6833     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6834 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6835     need_locks=warn
6836   fi
6837 else
6838   need_locks=no
6839 fi
6840
6841 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6842 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
6843
6844   runpath_var=
6845   allow_undefined_flag=
6846   enable_shared_with_static_runtimes=no
6847   archive_cmds=
6848   archive_expsym_cmds=
6849   old_archive_From_new_cmds=
6850   old_archive_from_expsyms_cmds=
6851   export_dynamic_flag_spec=
6852   whole_archive_flag_spec=
6853   thread_safe_flag_spec=
6854   hardcode_libdir_flag_spec=
6855   hardcode_libdir_flag_spec_ld=
6856   hardcode_libdir_separator=
6857   hardcode_direct=no
6858   hardcode_minus_L=no
6859   hardcode_shlibpath_var=unsupported
6860   link_all_deplibs=unknown
6861   hardcode_automatic=no
6862   module_cmds=
6863   module_expsym_cmds=
6864   always_export_symbols=no
6865   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6866   # include_expsyms should be a list of space-separated symbols to be *always*
6867   # included in the symbol list
6868   include_expsyms=
6869   # exclude_expsyms can be an extended regexp of symbols to exclude
6870   # it will be wrapped by ` (' and `)$', so one must not match beginning or
6871   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6872   # as well as any symbol that contains `d'.
6873   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6874   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6875   # platforms (ab)use it in PIC code, but their linkers get confused if
6876   # the symbol is explicitly referenced.  Since portable code cannot
6877   # rely on this symbol name, it's probably fine to never include it in
6878   # preloaded symbol tables.
6879   extract_expsyms_cmds=
6880
6881   case $host_os in
6882   cygwin* | mingw* | pw32*)
6883     # FIXME: the MSVC++ port hasn't been tested in a loooong time
6884     # When not using gcc, we currently assume that we are using
6885     # Microsoft Visual C++.
6886     if test "$GCC" != yes; then
6887       with_gnu_ld=no
6888     fi
6889     ;;
6890   openbsd*)
6891     with_gnu_ld=no
6892     ;;
6893   esac
6894
6895   ld_shlibs=yes
6896   if test "$with_gnu_ld" = yes; then
6897     # If archive_cmds runs LD, not CC, wlarc should be empty
6898     wlarc='${wl}'
6899
6900     # See if GNU ld supports shared libraries.
6901     case $host_os in
6902     aix3* | aix4* | aix5*)
6903       # On AIX/PPC, the GNU linker is very broken
6904       if test "$host_cpu" != ia64; then
6905         ld_shlibs=no
6906         cat <<EOF 1>&2
6907
6908 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6909 *** to be unable to reliably create shared libraries on AIX.
6910 *** Therefore, libtool is disabling shared libraries support.  If you
6911 *** really care for shared libraries, you may want to modify your PATH
6912 *** so that a non-GNU linker is found, and then restart.
6913
6914 EOF
6915       fi
6916       ;;
6917
6918     amigaos*)
6919       archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6920       hardcode_libdir_flag_spec='-L$libdir'
6921       hardcode_minus_L=yes
6922
6923       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6924       # that the semantics of dynamic libraries on AmigaOS, at least up
6925       # to version 4, is to share data among multiple programs linked
6926       # with the same dynamic library.  Since this doesn't match the
6927       # behavior of shared libraries on other platforms, we can't use
6928       # them.
6929       ld_shlibs=no
6930       ;;
6931
6932     beos*)
6933       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6934         allow_undefined_flag=unsupported
6935         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6936         # support --undefined.  This deserves some investigation.  FIXME
6937         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6938       else
6939         ld_shlibs=no
6940       fi
6941       ;;
6942
6943     cygwin* | mingw* | pw32*)
6944       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6945       # as there is no search path for DLLs.
6946       hardcode_libdir_flag_spec='-L$libdir'
6947       allow_undefined_flag=unsupported
6948       always_export_symbols=no
6949       enable_shared_with_static_runtimes=yes
6950       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
6951
6952       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
6953         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
6954         # If the export-symbols file already is a .def file (1st line
6955         # is EXPORTS), use it as is; otherwise, prepend...
6956         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6957           cp $export_symbols $output_objdir/$soname.def;
6958         else
6959           echo EXPORTS > $output_objdir/$soname.def;
6960           cat $export_symbols >> $output_objdir/$soname.def;
6961         fi~
6962         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
6963       else
6964         ld_shlibs=no
6965       fi
6966       ;;
6967
6968     netbsd*)
6969       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6970         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6971         wlarc=
6972       else
6973         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6974         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6975       fi
6976       ;;
6977
6978     solaris* | sysv5*)
6979       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
6980         ld_shlibs=no
6981         cat <<EOF 1>&2
6982
6983 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
6984 *** create shared libraries on Solaris systems.  Therefore, libtool
6985 *** is disabling shared libraries support.  We urge you to upgrade GNU
6986 *** binutils to release 2.9.1 or newer.  Another option is to modify
6987 *** your PATH or compiler configuration so that the native linker is
6988 *** used, and then restart.
6989
6990 EOF
6991       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6992         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6993         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6994       else
6995         ld_shlibs=no
6996       fi
6997       ;;
6998
6999     sunos4*)
7000       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7001       wlarc=
7002       hardcode_direct=yes
7003       hardcode_shlibpath_var=no
7004       ;;
7005
7006     *)
7007       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7008         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7009         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7010       else
7011         ld_shlibs=no
7012       fi
7013       ;;
7014     esac
7015
7016     if test "$ld_shlibs" = yes; then
7017       runpath_var=LD_RUN_PATH
7018       hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
7019       export_dynamic_flag_spec='${wl}--export-dynamic'
7020       # ancient GNU ld didn't support --whole-archive et. al.
7021       if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
7022         whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7023       else
7024         whole_archive_flag_spec=
7025       fi
7026     fi
7027   else
7028     # PORTME fill in a description of your system's linker (not GNU ld)
7029     case $host_os in
7030     aix3*)
7031       allow_undefined_flag=unsupported
7032       always_export_symbols=yes
7033       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7034       # Note: this linker hardcodes the directories in LIBPATH if there
7035       # are no directories specified by -L.
7036       hardcode_minus_L=yes
7037       if test "$GCC" = yes && test -z "$link_static_flag"; then
7038         # Neither direct hardcoding nor static linking is supported with a
7039         # broken collect2.
7040         hardcode_direct=unsupported
7041       fi
7042       ;;
7043
7044     aix4* | aix5*)
7045       if test "$host_cpu" = ia64; then
7046         # On IA64, the linker does run time linking by default, so we don't
7047         # have to do anything special.
7048         aix_use_runtimelinking=no
7049         exp_sym_flag='-Bexport'
7050         no_entry_flag=""
7051       else
7052         # If we're using GNU nm, then we don't want the "-C" option.
7053         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7054         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
7055           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7056         else
7057           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7058         fi
7059         aix_use_runtimelinking=no
7060
7061         # Test if we are trying to use run time linking or normal
7062         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7063         # need to do runtime linking.
7064         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
7065           for ld_flag in $LDFLAGS; do
7066           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7067             aix_use_runtimelinking=yes
7068             break
7069           fi
7070           done
7071         esac
7072
7073         exp_sym_flag='-bexport'
7074         no_entry_flag='-bnoentry'
7075       fi
7076
7077       # When large executables or shared objects are built, AIX ld can
7078       # have problems creating the table of contents.  If linking a library
7079       # or program results in "error TOC overflow" add -mminimal-toc to
7080       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7081       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7082
7083       archive_cmds=''
7084       hardcode_direct=yes
7085       hardcode_libdir_separator=':'
7086       link_all_deplibs=yes
7087
7088       if test "$GCC" = yes; then
7089         case $host_os in aix4.012|aix4.012.*)
7090         # We only want to do this on AIX 4.2 and lower, the check
7091         # below for broken collect2 doesn't work under 4.3+
7092           collect2name=`${CC} -print-prog-name=collect2`
7093           if test -f "$collect2name" && \
7094            strings "$collect2name" | grep resolve_lib_name >/dev/null
7095           then
7096           # We have reworked collect2
7097           hardcode_direct=yes
7098           else
7099           # We have old collect2
7100           hardcode_direct=unsupported
7101           # It fails to find uninstalled libraries when the uninstalled
7102           # path is not listed in the libpath.  Setting hardcode_minus_L
7103           # to unsupported forces relinking
7104           hardcode_minus_L=yes
7105           hardcode_libdir_flag_spec='-L$libdir'
7106           hardcode_libdir_separator=
7107           fi
7108         esac
7109         shared_flag='-shared'
7110       else
7111         # not using gcc
7112         if test "$host_cpu" = ia64; then
7113         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7114         # chokes on -Wl,-G. The following line is correct:
7115           shared_flag='-G'
7116         else
7117         if test "$aix_use_runtimelinking" = yes; then
7118             shared_flag='${wl}-G'
7119           else
7120             shared_flag='${wl}-bM:SRE'
7121         fi
7122         fi
7123       fi
7124
7125       # It seems that -bexpall does not export symbols beginning with
7126       # underscore (_), so it is better to generate a list of symbols to export.
7127       always_export_symbols=yes
7128       if test "$aix_use_runtimelinking" = yes; then
7129         # Warning - without using the other runtime loading flags (-brtl),
7130         # -berok will link without error, but may produce a broken library.
7131         allow_undefined_flag='-berok'
7132        # Determine the default libpath from the value encoded in an empty executable.
7133        cat >conftest.$ac_ext <<_ACEOF
7134 #line $LINENO "configure"
7135 /* confdefs.h.  */
7136 _ACEOF
7137 cat confdefs.h >>conftest.$ac_ext
7138 cat >>conftest.$ac_ext <<_ACEOF
7139 /* end confdefs.h.  */
7140
7141 int
7142 main ()
7143 {
7144
7145   ;
7146   return 0;
7147 }
7148 _ACEOF
7149 rm -f conftest.$ac_objext conftest$ac_exeext
7150 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7151   (eval $ac_link) 2>&5
7152   ac_status=$?
7153   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7154   (exit $ac_status); } &&
7155          { ac_try='test -s conftest$ac_exeext'
7156   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7157   (eval $ac_try) 2>&5
7158   ac_status=$?
7159   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7160   (exit $ac_status); }; }; then
7161
7162 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7163 }'`
7164 # Check for a 64-bit object if we didn't find anything.
7165 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7166 }'`; fi
7167 else
7168   echo "$as_me: failed program was:" >&5
7169 sed 's/^/| /' conftest.$ac_ext >&5
7170
7171 fi
7172 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7173 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7174
7175        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7176         archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7177        else
7178         if test "$host_cpu" = ia64; then
7179           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7180           allow_undefined_flag="-z nodefs"
7181           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
7182         else
7183          # Determine the default libpath from the value encoded in an empty executable.
7184          cat >conftest.$ac_ext <<_ACEOF
7185 #line $LINENO "configure"
7186 /* confdefs.h.  */
7187 _ACEOF
7188 cat confdefs.h >>conftest.$ac_ext
7189 cat >>conftest.$ac_ext <<_ACEOF
7190 /* end confdefs.h.  */
7191
7192 int
7193 main ()
7194 {
7195
7196   ;
7197   return 0;
7198 }
7199 _ACEOF
7200 rm -f conftest.$ac_objext conftest$ac_exeext
7201 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7202   (eval $ac_link) 2>&5
7203   ac_status=$?
7204   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7205   (exit $ac_status); } &&
7206          { ac_try='test -s conftest$ac_exeext'
7207   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7208   (eval $ac_try) 2>&5
7209   ac_status=$?
7210   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7211   (exit $ac_status); }; }; then
7212
7213 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7214 }'`
7215 # Check for a 64-bit object if we didn't find anything.
7216 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7217 }'`; fi
7218 else
7219   echo "$as_me: failed program was:" >&5
7220 sed 's/^/| /' conftest.$ac_ext >&5
7221
7222 fi
7223 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7224 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7225
7226          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7227           # Warning - without using the other run time loading flags,
7228           # -berok will link without error, but may produce a broken library.
7229           no_undefined_flag=' ${wl}-bernotok'
7230           allow_undefined_flag=' ${wl}-berok'
7231           # -bexpall does not export symbols beginning with underscore (_)
7232           always_export_symbols=yes
7233           # Exported symbols can be pulled into shared objects from archives
7234           whole_archive_flag_spec=' '
7235           archive_cmds_need_lc=yes
7236           # This is similar to how AIX traditionally builds it's shared libraries.
7237           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
7238         fi
7239       fi
7240       ;;
7241
7242     amigaos*)
7243       archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
7244       hardcode_libdir_flag_spec='-L$libdir'
7245       hardcode_minus_L=yes
7246       # see comment about different semantics on the GNU ld section
7247       ld_shlibs=no
7248       ;;
7249
7250     bsdi4*)
7251       export_dynamic_flag_spec=-rdynamic
7252       ;;
7253
7254     cygwin* | mingw* | pw32*)
7255       # When not using gcc, we currently assume that we are using
7256       # Microsoft Visual C++.
7257       # hardcode_libdir_flag_spec is actually meaningless, as there is
7258       # no search path for DLLs.
7259       hardcode_libdir_flag_spec=' '
7260       allow_undefined_flag=unsupported
7261       # Tell ltmain to make .lib files, not .a files.
7262       libext=lib
7263       # Tell ltmain to make .dll files, not .so files.
7264       shrext=".dll"
7265       # FIXME: Setting linknames here is a bad hack.
7266       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7267       # The linker will automatically build a .lib file if we build a DLL.
7268       old_archive_From_new_cmds='true'
7269       # FIXME: Should let the user specify the lib program.
7270       old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7271       fix_srcfile_path='`cygpath -w "$srcfile"`'
7272       enable_shared_with_static_runtimes=yes
7273       ;;
7274
7275     darwin* | rhapsody*)
7276     if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
7277       archive_cmds_need_lc=no
7278       case "$host_os" in
7279       rhapsody* | darwin1.[012])
7280         allow_undefined_flag='-undefined suppress'
7281         ;;
7282       *) # Darwin 1.3 on
7283         test -z ${LD_TWOLEVEL_NAMESPACE} && allow_undefined_flag='-flat_namespace -undefined suppress'
7284         ;;
7285       esac
7286       # FIXME: Relying on posixy $() will cause problems for
7287       #        cross-compilation, but unfortunately the echo tests do not
7288       #        yet detect zsh echo's removal of \ escapes.  Also zsh mangles
7289       #        `"' quotes if we put them in here... so don't!
7290         lt_int_apple_cc_single_mod=no
7291         output_verbose_link_cmd='echo'
7292         if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
7293           lt_int_apple_cc_single_mod=yes
7294         fi
7295         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
7296           archive_cmds='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7297         else
7298         archive_cmds='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7299       fi
7300       module_cmds='$CC -bundle ${wl}-bind_at_load $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
7301       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7302         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
7303           archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7304         else
7305           archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7306         fi
7307           module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag  -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7308       hardcode_direct=no
7309       hardcode_automatic=yes
7310       hardcode_shlibpath_var=unsupported
7311       whole_archive_flag_spec='-all_load $convenience'
7312       link_all_deplibs=yes
7313     fi
7314       ;;
7315
7316     dgux*)
7317       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7318       hardcode_libdir_flag_spec='-L$libdir'
7319       hardcode_shlibpath_var=no
7320       ;;
7321
7322     freebsd1*)
7323       ld_shlibs=no
7324       ;;
7325
7326     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7327     # support.  Future versions do this automatically, but an explicit c++rt0.o
7328     # does not break anything, and helps significantly (at the cost of a little
7329     # extra space).
7330     freebsd2.2*)
7331       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7332       hardcode_libdir_flag_spec='-R$libdir'
7333       hardcode_direct=yes
7334       hardcode_shlibpath_var=no
7335       ;;
7336
7337     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7338     freebsd2*)
7339       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7340       hardcode_direct=yes
7341       hardcode_minus_L=yes
7342       hardcode_shlibpath_var=no
7343       ;;
7344
7345     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7346     freebsd*)
7347       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7348       hardcode_libdir_flag_spec='-R$libdir'
7349       hardcode_direct=yes
7350       hardcode_shlibpath_var=no
7351       ;;
7352
7353     hpux9*)
7354       if test "$GCC" = yes; then
7355         archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7356       else
7357         archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7358       fi
7359       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7360       hardcode_libdir_separator=:
7361       hardcode_direct=yes
7362
7363       # hardcode_minus_L: Not really in the search PATH,
7364       # but as the default location of the library.
7365       hardcode_minus_L=yes
7366       export_dynamic_flag_spec='${wl}-E'
7367       ;;
7368
7369     hpux10* | hpux11*)
7370       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7371         case "$host_cpu" in
7372         hppa*64*|ia64*)
7373           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7374           ;;
7375         *)
7376           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7377           ;;
7378         esac
7379       else
7380         case "$host_cpu" in
7381         hppa*64*|ia64*)
7382           archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
7383           ;;
7384         *)
7385           archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7386           ;;
7387         esac
7388       fi
7389       if test "$with_gnu_ld" = no; then
7390         case "$host_cpu" in
7391         hppa*64*)
7392           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7393           hardcode_libdir_flag_spec_ld='+b $libdir'
7394           hardcode_libdir_separator=:
7395           hardcode_direct=no
7396           hardcode_shlibpath_var=no
7397           ;;
7398         ia64*)
7399           hardcode_libdir_flag_spec='-L$libdir'
7400           hardcode_direct=no
7401           hardcode_shlibpath_var=no
7402
7403           # hardcode_minus_L: Not really in the search PATH,
7404           # but as the default location of the library.
7405           hardcode_minus_L=yes
7406           ;;
7407         *)
7408           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7409           hardcode_libdir_separator=:
7410           hardcode_direct=yes
7411           export_dynamic_flag_spec='${wl}-E'
7412
7413           # hardcode_minus_L: Not really in the search PATH,
7414           # but as the default location of the library.
7415           hardcode_minus_L=yes
7416           ;;
7417         esac
7418       fi
7419       ;;
7420
7421     irix5* | irix6* | nonstopux*)
7422       if test "$GCC" = yes; then
7423         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7424       else
7425         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7426         hardcode_libdir_flag_spec_ld='-rpath $libdir'
7427       fi
7428       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7429       hardcode_libdir_separator=:
7430       link_all_deplibs=yes
7431       ;;
7432
7433     netbsd*)
7434       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7435         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
7436       else
7437         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
7438       fi
7439       hardcode_libdir_flag_spec='-R$libdir'
7440       hardcode_direct=yes
7441       hardcode_shlibpath_var=no
7442       ;;
7443
7444     newsos6)
7445       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7446       hardcode_direct=yes
7447       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7448       hardcode_libdir_separator=:
7449       hardcode_shlibpath_var=no
7450       ;;
7451
7452     openbsd*)
7453       hardcode_direct=yes
7454       hardcode_shlibpath_var=no
7455       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7456         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7457         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7458         export_dynamic_flag_spec='${wl}-E'
7459       else
7460        case $host_os in
7461          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7462            archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7463            hardcode_libdir_flag_spec='-R$libdir'
7464            ;;
7465          *)
7466            archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7467            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7468            ;;
7469        esac
7470       fi
7471       ;;
7472
7473     os2*)
7474       hardcode_libdir_flag_spec='-L$libdir'
7475       hardcode_minus_L=yes
7476       allow_undefined_flag=unsupported
7477       archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
7478       old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7479       ;;
7480
7481     osf3*)
7482       if test "$GCC" = yes; then
7483         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7484         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7485       else
7486         allow_undefined_flag=' -expect_unresolved \*'
7487         archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7488       fi
7489       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7490       hardcode_libdir_separator=:
7491       ;;
7492
7493     osf4* | osf5*)      # as osf3* with the addition of -msym flag
7494       if test "$GCC" = yes; then
7495         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7496         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7497         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7498       else
7499         allow_undefined_flag=' -expect_unresolved \*'
7500         archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7501         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7502         $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
7503
7504         # Both c and cxx compiler support -rpath directly
7505         hardcode_libdir_flag_spec='-rpath $libdir'
7506       fi
7507       hardcode_libdir_separator=:
7508       ;;
7509
7510     sco3.2v5*)
7511       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7512       hardcode_shlibpath_var=no
7513       export_dynamic_flag_spec='${wl}-Bexport'
7514       runpath_var=LD_RUN_PATH
7515       hardcode_runpath_var=yes
7516       ;;
7517
7518     solaris*)
7519       no_undefined_flag=' -z text'
7520       if test "$GCC" = yes; then
7521         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7522         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7523           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
7524       else
7525         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7526         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7527         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7528       fi
7529       hardcode_libdir_flag_spec='-R$libdir'
7530       hardcode_shlibpath_var=no
7531       case $host_os in
7532       solaris2.[0-5] | solaris2.[0-5].*) ;;
7533       *) # Supported since Solaris 2.6 (maybe 2.5.1?)
7534         whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
7535       esac
7536       link_all_deplibs=yes
7537       ;;
7538
7539     sunos4*)
7540       if test "x$host_vendor" = xsequent; then
7541         # Use $CC to link under sequent, because it throws in some extra .o
7542         # files that make .init and .fini sections work.
7543         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7544       else
7545         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7546       fi
7547       hardcode_libdir_flag_spec='-L$libdir'
7548       hardcode_direct=yes
7549       hardcode_minus_L=yes
7550       hardcode_shlibpath_var=no
7551       ;;
7552
7553     sysv4)
7554       case $host_vendor in
7555         sni)
7556           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7557           hardcode_direct=yes # is this really true???
7558         ;;
7559         siemens)
7560           ## LD is ld it makes a PLAMLIB
7561           ## CC just makes a GrossModule.
7562           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7563           reload_cmds='$CC -r -o $output$reload_objs'
7564           hardcode_direct=no
7565         ;;
7566         motorola)
7567           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7568           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7569         ;;
7570       esac
7571       runpath_var='LD_RUN_PATH'
7572       hardcode_shlibpath_var=no
7573       ;;
7574
7575     sysv4.3*)
7576       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7577       hardcode_shlibpath_var=no
7578       export_dynamic_flag_spec='-Bexport'
7579       ;;
7580
7581     sysv4*MP*)
7582       if test -d /usr/nec; then
7583         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7584         hardcode_shlibpath_var=no
7585         runpath_var=LD_RUN_PATH
7586         hardcode_runpath_var=yes
7587         ld_shlibs=yes
7588       fi
7589       ;;
7590
7591     sysv4.2uw2*)
7592       archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7593       hardcode_direct=yes
7594       hardcode_minus_L=no
7595       hardcode_shlibpath_var=no
7596       hardcode_runpath_var=yes
7597       runpath_var=LD_RUN_PATH
7598       ;;
7599
7600    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
7601       no_undefined_flag='${wl}-z ${wl}text'
7602       if test "$GCC" = yes; then
7603         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7604       else
7605         archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7606       fi
7607       runpath_var='LD_RUN_PATH'
7608       hardcode_shlibpath_var=no
7609       ;;
7610
7611     sysv5*)
7612       no_undefined_flag=' -z text'
7613       # $CC -shared without GNU ld will not create a library from C++
7614       # object files and a static libstdc++, better avoid it by now
7615       archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7616       archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7617                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7618       hardcode_libdir_flag_spec=
7619       hardcode_shlibpath_var=no
7620       runpath_var='LD_RUN_PATH'
7621       ;;
7622
7623     uts4*)
7624       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7625       hardcode_libdir_flag_spec='-L$libdir'
7626       hardcode_shlibpath_var=no
7627       ;;
7628
7629     *)
7630       ld_shlibs=no
7631       ;;
7632     esac
7633   fi
7634
7635 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7636 echo "${ECHO_T}$ld_shlibs" >&6
7637 test "$ld_shlibs" = no && can_build_shared=no
7638
7639 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
7640 if test "$GCC" = yes; then
7641   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
7642 fi
7643
7644 #
7645 # Do we need to explicitly link libc?
7646 #
7647 case "x$archive_cmds_need_lc" in
7648 x|xyes)
7649   # Assume -lc should be added
7650   archive_cmds_need_lc=yes
7651
7652   if test "$enable_shared" = yes && test "$GCC" = yes; then
7653     case $archive_cmds in
7654     *'~'*)
7655       # FIXME: we may have to deal with multi-command sequences.
7656       ;;
7657     '$CC '*)
7658       # Test whether the compiler implicitly links with -lc since on some
7659       # systems, -lgcc has to come before -lc. If gcc already passes -lc
7660       # to ld, don't add -lc before -lgcc.
7661       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7662 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7663       $rm conftest*
7664       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7665
7666       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7667   (eval $ac_compile) 2>&5
7668   ac_status=$?
7669   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7670   (exit $ac_status); } 2>conftest.err; then
7671         soname=conftest
7672         lib=conftest
7673         libobjs=conftest.$ac_objext
7674         deplibs=
7675         wl=$lt_prog_compiler_wl
7676         compiler_flags=-v
7677         linker_flags=-v
7678         verstring=
7679         output_objdir=.
7680         libname=conftest
7681         lt_save_allow_undefined_flag=$allow_undefined_flag
7682         allow_undefined_flag=
7683         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7684   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7685   ac_status=$?
7686   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7687   (exit $ac_status); }
7688         then
7689           archive_cmds_need_lc=no
7690         else
7691           archive_cmds_need_lc=yes
7692         fi
7693         allow_undefined_flag=$lt_save_allow_undefined_flag
7694       else
7695         cat conftest.err 1>&5
7696       fi
7697       $rm conftest*
7698       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
7699 echo "${ECHO_T}$archive_cmds_need_lc" >&6
7700       ;;
7701     esac
7702   fi
7703   ;;
7704 esac
7705
7706 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
7707 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
7708 hardcode_action=
7709 if test -n "$hardcode_libdir_flag_spec" || \
7710    test -n "$runpath_var " || \
7711    test "X$hardcode_automatic"="Xyes" ; then
7712
7713   # We can hardcode non-existant directories.
7714   if test "$hardcode_direct" != no &&
7715      # If the only mechanism to avoid hardcoding is shlibpath_var, we
7716      # have to relink, otherwise we might link with an installed library
7717      # when we should be linking with a yet-to-be-installed one
7718      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
7719      test "$hardcode_minus_L" != no; then
7720     # Linking always hardcodes the temporary library directory.
7721     hardcode_action=relink
7722   else
7723     # We can link without hardcoding, and we can hardcode nonexisting dirs.
7724     hardcode_action=immediate
7725   fi
7726 else
7727   # We cannot hardcode anything, or else we can only hardcode existing
7728   # directories.
7729   hardcode_action=unsupported
7730 fi
7731 echo "$as_me:$LINENO: result: $hardcode_action" >&5
7732 echo "${ECHO_T}$hardcode_action" >&6
7733
7734 if test "$hardcode_action" = relink; then
7735   # Fast installation is not supported
7736   enable_fast_install=no
7737 elif test "$shlibpath_overrides_runpath" = yes ||
7738      test "$enable_shared" = no; then
7739   # Fast installation is not necessary
7740   enable_fast_install=needless
7741 fi
7742
7743 striplib=
7744 old_striplib=
7745 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
7746 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
7747 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
7748   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
7749   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
7750   echo "$as_me:$LINENO: result: yes" >&5
7751 echo "${ECHO_T}yes" >&6
7752 else
7753 # FIXME - insert some real tests, host_os isn't really good enough
7754   case $host_os in
7755    darwin*)
7756        if test -n "$STRIP" ; then
7757          striplib="$STRIP -x"
7758          echo "$as_me:$LINENO: result: yes" >&5
7759 echo "${ECHO_T}yes" >&6
7760        else
7761   echo "$as_me:$LINENO: result: no" >&5
7762 echo "${ECHO_T}no" >&6
7763 fi
7764        ;;
7765    *)
7766   echo "$as_me:$LINENO: result: no" >&5
7767 echo "${ECHO_T}no" >&6
7768     ;;
7769   esac
7770 fi
7771
7772 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7773 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
7774 library_names_spec=
7775 libname_spec='lib$name'
7776 soname_spec=
7777 shrext=".so"
7778 postinstall_cmds=
7779 postuninstall_cmds=
7780 finish_cmds=
7781 finish_eval=
7782 shlibpath_var=
7783 shlibpath_overrides_runpath=unknown
7784 version_type=none
7785 dynamic_linker="$host_os ld.so"
7786 sys_lib_dlsearch_path_spec="/lib /usr/lib"
7787 if test "$GCC" = yes; then
7788   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7789   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
7790     # if the path contains ";" then we assume it to be the separator
7791     # otherwise default to the standard path separator (i.e. ":") - it is
7792     # assumed that no part of a normal pathname contains ";" but that should
7793     # okay in the real world where ";" in dirpaths is itself problematic.
7794     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7795   else
7796     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7797   fi
7798 else
7799   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7800 fi
7801 need_lib_prefix=unknown
7802 hardcode_into_libs=no
7803
7804 # when you set need_version to no, make sure it does not cause -set_version
7805 # flags to be left without arguments
7806 need_version=unknown
7807
7808 case $host_os in
7809 aix3*)
7810   version_type=linux
7811   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7812   shlibpath_var=LIBPATH
7813
7814   # AIX 3 has no versioning support, so we append a major version to the name.
7815   soname_spec='${libname}${release}${shared_ext}$major'
7816   ;;
7817
7818 aix4* | aix5*)
7819   version_type=linux
7820   need_lib_prefix=no
7821   need_version=no
7822   hardcode_into_libs=yes
7823   if test "$host_cpu" = ia64; then
7824     # AIX 5 supports IA64
7825     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7826     shlibpath_var=LD_LIBRARY_PATH
7827   else
7828     # With GCC up to 2.95.x, collect2 would create an import file
7829     # for dependence libraries.  The import file would start with
7830     # the line `#! .'.  This would cause the generated library to
7831     # depend on `.', always an invalid library.  This was fixed in
7832     # development snapshots of GCC prior to 3.0.
7833     case $host_os in
7834       aix4 | aix4.[01] | aix4.[01].*)
7835       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7836            echo ' yes '
7837            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
7838         :
7839       else
7840         can_build_shared=no
7841       fi
7842       ;;
7843     esac
7844     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
7845     # soname into executable. Probably we can add versioning support to
7846     # collect2, so additional links can be useful in future.
7847     if test "$aix_use_runtimelinking" = yes; then
7848       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
7849       # instead of lib<name>.a to let people know that these are not
7850       # typical AIX shared libraries.
7851       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7852     else
7853       # We preserve .a as extension for shared libraries through AIX4.2
7854       # and later when we are not doing run time linking.
7855       library_names_spec='${libname}${release}.a $libname.a'
7856       soname_spec='${libname}${release}${shared_ext}$major'
7857     fi
7858     shlibpath_var=LIBPATH
7859   fi
7860   ;;
7861
7862 amigaos*)
7863   library_names_spec='$libname.ixlibrary $libname.a'
7864   # Create ${libname}_ixlibrary.a entries in /sys/libs.
7865   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
7866   ;;
7867
7868 beos*)
7869   library_names_spec='${libname}${shared_ext}'
7870   dynamic_linker="$host_os ld.so"
7871   shlibpath_var=LIBRARY_PATH
7872   ;;
7873
7874 bsdi4*)
7875   version_type=linux
7876   need_version=no
7877   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7878   soname_spec='${libname}${release}${shared_ext}$major'
7879   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
7880   shlibpath_var=LD_LIBRARY_PATH
7881   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
7882   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
7883   # the default ld.so.conf also contains /usr/contrib/lib and
7884   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
7885   # libtool to hard-code these into programs
7886   ;;
7887
7888 cygwin* | mingw* | pw32*)
7889   version_type=windows
7890   shrext=".dll"
7891   need_version=no
7892   need_lib_prefix=no
7893
7894   case $GCC,$host_os in
7895   yes,cygwin* | yes,mingw* | yes,pw32*)
7896     library_names_spec='$libname.dll.a'
7897     # DLL is installed to $(libdir)/../bin by postinstall_cmds
7898     postinstall_cmds='base_file=`basename \${file}`~
7899       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
7900       dldir=$destdir/`dirname \$dlpath`~
7901       test -d \$dldir || mkdir -p \$dldir~
7902       $install_prog $dir/$dlname \$dldir/$dlname'
7903     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
7904       dlpath=$dir/\$dldll~
7905        $rm \$dlpath'
7906     shlibpath_overrides_runpath=yes
7907
7908     case $host_os in
7909     cygwin*)
7910       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
7911       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7912       sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib"
7913       ;;
7914     mingw*)
7915       # MinGW DLLs use traditional 'lib' prefix
7916       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7917       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7918       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
7919         # It is most probably a Windows format PATH printed by
7920         # mingw gcc, but we are running on Cygwin. Gcc prints its search
7921         # path with ; separators, and with drive letters. We can handle the
7922         # drive letters (cygwin fileutils understands them), so leave them,
7923         # especially as we might pass files found there to a mingw objdump,
7924         # which wouldn't understand a cygwinified path. Ahh.
7925         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7926       else
7927         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7928       fi
7929       ;;
7930     pw32*)
7931       # pw32 DLLs use 'pw' prefix rather than 'lib'
7932       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
7933       ;;
7934     esac
7935     ;;
7936
7937   *)
7938     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
7939     ;;
7940   esac
7941   dynamic_linker='Win32 ld.exe'
7942   # FIXME: first we should search . and the directory the executable is in
7943   shlibpath_var=PATH
7944   ;;
7945
7946 darwin* | rhapsody*)
7947   dynamic_linker="$host_os dyld"
7948   version_type=darwin
7949   need_lib_prefix=no
7950   need_version=no
7951   # FIXME: Relying on posixy $() will cause problems for
7952   #        cross-compilation, but unfortunately the echo tests do not
7953   #        yet detect zsh echo's removal of \ escapes.
7954   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
7955   soname_spec='${libname}${release}${major}$shared_ext'
7956   shlibpath_overrides_runpath=yes
7957   shlibpath_var=DYLD_LIBRARY_PATH
7958   shrext='$(test .$module = .yes && echo .so || echo .dylib)'
7959   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
7960   if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
7961   sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
7962   fi
7963   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
7964   ;;
7965
7966 dgux*)
7967   version_type=linux
7968   need_lib_prefix=no
7969   need_version=no
7970   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
7971   soname_spec='${libname}${release}${shared_ext}$major'
7972   shlibpath_var=LD_LIBRARY_PATH
7973   ;;
7974
7975 freebsd1*)
7976   dynamic_linker=no
7977   ;;
7978
7979 freebsd*)
7980   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
7981   version_type=freebsd-$objformat
7982   case $version_type in
7983     freebsd-elf*)
7984       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
7985       need_version=no
7986       need_lib_prefix=no
7987       ;;
7988     freebsd-*)
7989       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
7990       need_version=yes
7991       ;;
7992   esac
7993   shlibpath_var=LD_LIBRARY_PATH
7994   case $host_os in
7995   freebsd2*)
7996     shlibpath_overrides_runpath=yes
7997     ;;
7998   freebsd3.01* | freebsdelf3.01*)
7999     shlibpath_overrides_runpath=yes
8000     hardcode_into_libs=yes
8001     ;;
8002   *) # from 3.2 on
8003     shlibpath_overrides_runpath=no
8004     hardcode_into_libs=yes
8005     ;;
8006   esac
8007   ;;
8008
8009 gnu*)
8010   version_type=linux
8011   need_lib_prefix=no
8012   need_version=no
8013   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8014   soname_spec='${libname}${release}${shared_ext}$major'
8015   shlibpath_var=LD_LIBRARY_PATH
8016   hardcode_into_libs=yes
8017   ;;
8018
8019 hpux9* | hpux10* | hpux11*)
8020   # Give a soname corresponding to the major version so that dld.sl refuses to
8021   # link against other versions.
8022   version_type=sunos
8023   need_lib_prefix=no
8024   need_version=no
8025   case "$host_cpu" in
8026   ia64*)
8027     shrext='.so'
8028     hardcode_into_libs=yes
8029     dynamic_linker="$host_os dld.so"
8030     shlibpath_var=LD_LIBRARY_PATH
8031     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8032     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8033     soname_spec='${libname}${release}${shared_ext}$major'
8034     if test "X$HPUX_IA64_MODE" = X32; then
8035       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8036     else
8037       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8038     fi
8039     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8040     ;;
8041    hppa*64*)
8042      shrext='.sl'
8043      hardcode_into_libs=yes
8044      dynamic_linker="$host_os dld.sl"
8045      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8046      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8047      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8048      soname_spec='${libname}${release}${shared_ext}$major'
8049      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8050      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8051      ;;
8052    *)
8053     shrext='.sl'
8054     dynamic_linker="$host_os dld.sl"
8055     shlibpath_var=SHLIB_PATH
8056     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8057     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8058     soname_spec='${libname}${release}${shared_ext}$major'
8059     ;;
8060   esac
8061   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8062   postinstall_cmds='chmod 555 $lib'
8063   ;;
8064
8065 irix5* | irix6* | nonstopux*)
8066   case $host_os in
8067     nonstopux*) version_type=nonstopux ;;
8068     *)
8069         if test "$lt_cv_prog_gnu_ld" = yes; then
8070                 version_type=linux
8071         else
8072                 version_type=irix
8073         fi ;;
8074   esac
8075   need_lib_prefix=no
8076   need_version=no
8077   soname_spec='${libname}${release}${shared_ext}$major'
8078   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8079   case $host_os in
8080   irix5* | nonstopux*)
8081     libsuff= shlibsuff=
8082     ;;
8083   *)
8084     case $LD in # libtool.m4 will add one of these switches to LD
8085     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8086       libsuff= shlibsuff= libmagic=32-bit;;
8087     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8088       libsuff=32 shlibsuff=N32 libmagic=N32;;
8089     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8090       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8091     *) libsuff= shlibsuff= libmagic=never-match;;
8092     esac
8093     ;;
8094   esac
8095   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8096   shlibpath_overrides_runpath=no
8097   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8098   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8099   hardcode_into_libs=yes
8100   ;;
8101
8102 # No shared lib support for Linux oldld, aout, or coff.
8103 linux*oldld* | linux*aout* | linux*coff*)
8104   dynamic_linker=no
8105   ;;
8106
8107 # This must be Linux ELF.
8108 linux*)
8109   version_type=linux
8110   need_lib_prefix=no
8111   need_version=no
8112   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8113   soname_spec='${libname}${release}${shared_ext}$major'
8114   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8115   shlibpath_var=LD_LIBRARY_PATH
8116   shlibpath_overrides_runpath=no
8117   # This implies no fast_install, which is unacceptable.
8118   # Some rework will be needed to allow for fast_install
8119   # before this can be enabled.
8120   hardcode_into_libs=yes
8121
8122   # We used to test for /lib/ld.so.1 and disable shared libraries on
8123   # powerpc, because MkLinux only supported shared libraries with the
8124   # GNU dynamic linker.  Since this was broken with cross compilers,
8125   # most powerpc-linux boxes support dynamic linking these days and
8126   # people can always --disable-shared, the test was removed, and we
8127   # assume the GNU/Linux dynamic linker is in use.
8128   dynamic_linker='GNU/Linux ld.so'
8129   ;;
8130
8131 netbsd*)
8132   version_type=sunos
8133   need_lib_prefix=no
8134   need_version=no
8135   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8136     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8137     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8138     dynamic_linker='NetBSD (a.out) ld.so'
8139   else
8140     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} ${libname}${shared_ext}'
8141     soname_spec='${libname}${release}${shared_ext}$major'
8142     dynamic_linker='NetBSD ld.elf_so'
8143   fi
8144   shlibpath_var=LD_LIBRARY_PATH
8145   shlibpath_overrides_runpath=yes
8146   hardcode_into_libs=yes
8147   ;;
8148
8149 newsos6)
8150   version_type=linux
8151   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8152   shlibpath_var=LD_LIBRARY_PATH
8153   shlibpath_overrides_runpath=yes
8154   ;;
8155
8156 nto-qnx)
8157   version_type=linux
8158   need_lib_prefix=no
8159   need_version=no
8160   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8161   soname_spec='${libname}${release}${shared_ext}$major'
8162   shlibpath_var=LD_LIBRARY_PATH
8163   shlibpath_overrides_runpath=yes
8164   ;;
8165
8166 openbsd*)
8167   version_type=sunos
8168   need_lib_prefix=no
8169   need_version=no
8170   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8171   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8172   shlibpath_var=LD_LIBRARY_PATH
8173   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8174     case $host_os in
8175       openbsd2.[89] | openbsd2.[89].*)
8176         shlibpath_overrides_runpath=no
8177         ;;
8178       *)
8179         shlibpath_overrides_runpath=yes
8180         ;;
8181       esac
8182   else
8183     shlibpath_overrides_runpath=yes
8184   fi
8185   ;;
8186
8187 os2*)
8188   libname_spec='$name'
8189   shrext=".dll"
8190   need_lib_prefix=no
8191   library_names_spec='$libname${shared_ext} $libname.a'
8192   dynamic_linker='OS/2 ld.exe'
8193   shlibpath_var=LIBPATH
8194   ;;
8195
8196 osf3* | osf4* | osf5*)
8197   version_type=osf
8198   need_lib_prefix=no
8199   need_version=no
8200   soname_spec='${libname}${release}${shared_ext}$major'
8201   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8202   shlibpath_var=LD_LIBRARY_PATH
8203   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8204   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8205   ;;
8206
8207 sco3.2v5*)
8208   version_type=osf
8209   soname_spec='${libname}${release}${shared_ext}$major'
8210   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8211   shlibpath_var=LD_LIBRARY_PATH
8212   ;;
8213
8214 solaris*)
8215   version_type=linux
8216   need_lib_prefix=no
8217   need_version=no
8218   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8219   soname_spec='${libname}${release}${shared_ext}$major'
8220   shlibpath_var=LD_LIBRARY_PATH
8221   shlibpath_overrides_runpath=yes
8222   hardcode_into_libs=yes
8223   # ldd complains unless libraries are executable
8224   postinstall_cmds='chmod +x $lib'
8225   ;;
8226
8227 sunos4*)
8228   version_type=sunos
8229   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8230   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8231   shlibpath_var=LD_LIBRARY_PATH
8232   shlibpath_overrides_runpath=yes
8233   if test "$with_gnu_ld" = yes; then
8234     need_lib_prefix=no
8235   fi
8236   need_version=yes
8237   ;;
8238
8239 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8240   version_type=linux
8241   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8242   soname_spec='${libname}${release}${shared_ext}$major'
8243   shlibpath_var=LD_LIBRARY_PATH
8244   case $host_vendor in
8245     sni)
8246       shlibpath_overrides_runpath=no
8247       need_lib_prefix=no
8248       export_dynamic_flag_spec='${wl}-Blargedynsym'
8249       runpath_var=LD_RUN_PATH
8250       ;;
8251     siemens)
8252       need_lib_prefix=no
8253       ;;
8254     motorola)
8255       need_lib_prefix=no
8256       need_version=no
8257       shlibpath_overrides_runpath=no
8258       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8259       ;;
8260   esac
8261   ;;
8262
8263 sysv4*MP*)
8264   if test -d /usr/nec ;then
8265     version_type=linux
8266     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8267     soname_spec='$libname${shared_ext}.$major'
8268     shlibpath_var=LD_LIBRARY_PATH
8269   fi
8270   ;;
8271
8272 uts4*)
8273   version_type=linux
8274   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8275   soname_spec='${libname}${release}${shared_ext}$major'
8276   shlibpath_var=LD_LIBRARY_PATH
8277   ;;
8278
8279 *)
8280   dynamic_linker=no
8281   ;;
8282 esac
8283 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8284 echo "${ECHO_T}$dynamic_linker" >&6
8285 test "$dynamic_linker" = no && can_build_shared=no
8286
8287 if test "x$enable_dlopen" != xyes; then
8288   enable_dlopen=unknown
8289   enable_dlopen_self=unknown
8290   enable_dlopen_self_static=unknown
8291 else
8292   lt_cv_dlopen=no
8293   lt_cv_dlopen_libs=
8294
8295   case $host_os in
8296   beos*)
8297     lt_cv_dlopen="load_add_on"
8298     lt_cv_dlopen_libs=
8299     lt_cv_dlopen_self=yes
8300     ;;
8301
8302   mingw* | pw32*)
8303     lt_cv_dlopen="LoadLibrary"
8304     lt_cv_dlopen_libs=
8305    ;;
8306
8307   cygwin*)
8308     lt_cv_dlopen="dlopen"
8309     lt_cv_dlopen_libs=
8310    ;;
8311
8312   darwin*)
8313   # if libdl is installed we need to link against it
8314     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8315 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8316 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8317   echo $ECHO_N "(cached) $ECHO_C" >&6
8318 else
8319   ac_check_lib_save_LIBS=$LIBS
8320 LIBS="-ldl  $LIBS"
8321 cat >conftest.$ac_ext <<_ACEOF
8322 #line $LINENO "configure"
8323 /* confdefs.h.  */
8324 _ACEOF
8325 cat confdefs.h >>conftest.$ac_ext
8326 cat >>conftest.$ac_ext <<_ACEOF
8327 /* end confdefs.h.  */
8328
8329 /* Override any gcc2 internal prototype to avoid an error.  */
8330 #ifdef __cplusplus
8331 extern "C"
8332 #endif
8333 /* We use char because int might match the return type of a gcc2
8334    builtin and then its argument prototype would still apply.  */
8335 char dlopen ();
8336 int
8337 main ()
8338 {
8339 dlopen ();
8340   ;
8341   return 0;
8342 }
8343 _ACEOF
8344 rm -f conftest.$ac_objext conftest$ac_exeext
8345 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8346   (eval $ac_link) 2>&5
8347   ac_status=$?
8348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8349   (exit $ac_status); } &&
8350          { ac_try='test -s conftest$ac_exeext'
8351   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8352   (eval $ac_try) 2>&5
8353   ac_status=$?
8354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8355   (exit $ac_status); }; }; then
8356   ac_cv_lib_dl_dlopen=yes
8357 else
8358   echo "$as_me: failed program was:" >&5
8359 sed 's/^/| /' conftest.$ac_ext >&5
8360
8361 ac_cv_lib_dl_dlopen=no
8362 fi
8363 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8364 LIBS=$ac_check_lib_save_LIBS
8365 fi
8366 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8367 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8368 if test $ac_cv_lib_dl_dlopen = yes; then
8369   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8370 else
8371
8372     lt_cv_dlopen="dyld"
8373     lt_cv_dlopen_libs=
8374     lt_cv_dlopen_self=yes
8375
8376 fi
8377
8378    ;;
8379
8380   *)
8381     echo "$as_me:$LINENO: checking for shl_load" >&5
8382 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8383 if test "${ac_cv_func_shl_load+set}" = set; then
8384   echo $ECHO_N "(cached) $ECHO_C" >&6
8385 else
8386   cat >conftest.$ac_ext <<_ACEOF
8387 #line $LINENO "configure"
8388 /* confdefs.h.  */
8389 _ACEOF
8390 cat confdefs.h >>conftest.$ac_ext
8391 cat >>conftest.$ac_ext <<_ACEOF
8392 /* end confdefs.h.  */
8393 /* System header to define __stub macros and hopefully few prototypes,
8394     which can conflict with char shl_load (); below.
8395     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8396     <limits.h> exists even on freestanding compilers.  */
8397 #ifdef __STDC__
8398 # include <limits.h>
8399 #else
8400 # include <assert.h>
8401 #endif
8402 /* Override any gcc2 internal prototype to avoid an error.  */
8403 #ifdef __cplusplus
8404 extern "C"
8405 {
8406 #endif
8407 /* We use char because int might match the return type of a gcc2
8408    builtin and then its argument prototype would still apply.  */
8409 char shl_load ();
8410 /* The GNU C library defines this for functions which it implements
8411     to always fail with ENOSYS.  Some functions are actually named
8412     something starting with __ and the normal name is an alias.  */
8413 #if defined (__stub_shl_load) || defined (__stub___shl_load)
8414 choke me
8415 #else
8416 char (*f) () = shl_load;
8417 #endif
8418 #ifdef __cplusplus
8419 }
8420 #endif
8421
8422 int
8423 main ()
8424 {
8425 return f != shl_load;
8426   ;
8427   return 0;
8428 }
8429 _ACEOF
8430 rm -f conftest.$ac_objext conftest$ac_exeext
8431 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8432   (eval $ac_link) 2>&5
8433   ac_status=$?
8434   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8435   (exit $ac_status); } &&
8436          { ac_try='test -s conftest$ac_exeext'
8437   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8438   (eval $ac_try) 2>&5
8439   ac_status=$?
8440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8441   (exit $ac_status); }; }; then
8442   ac_cv_func_shl_load=yes
8443 else
8444   echo "$as_me: failed program was:" >&5
8445 sed 's/^/| /' conftest.$ac_ext >&5
8446
8447 ac_cv_func_shl_load=no
8448 fi
8449 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8450 fi
8451 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8452 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8453 if test $ac_cv_func_shl_load = yes; then
8454   lt_cv_dlopen="shl_load"
8455 else
8456   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8457 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8458 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8459   echo $ECHO_N "(cached) $ECHO_C" >&6
8460 else
8461   ac_check_lib_save_LIBS=$LIBS
8462 LIBS="-ldld  $LIBS"
8463 cat >conftest.$ac_ext <<_ACEOF
8464 #line $LINENO "configure"
8465 /* confdefs.h.  */
8466 _ACEOF
8467 cat confdefs.h >>conftest.$ac_ext
8468 cat >>conftest.$ac_ext <<_ACEOF
8469 /* end confdefs.h.  */
8470
8471 /* Override any gcc2 internal prototype to avoid an error.  */
8472 #ifdef __cplusplus
8473 extern "C"
8474 #endif
8475 /* We use char because int might match the return type of a gcc2
8476    builtin and then its argument prototype would still apply.  */
8477 char shl_load ();
8478 int
8479 main ()
8480 {
8481 shl_load ();
8482   ;
8483   return 0;
8484 }
8485 _ACEOF
8486 rm -f conftest.$ac_objext conftest$ac_exeext
8487 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8488   (eval $ac_link) 2>&5
8489   ac_status=$?
8490   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8491   (exit $ac_status); } &&
8492          { ac_try='test -s conftest$ac_exeext'
8493   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8494   (eval $ac_try) 2>&5
8495   ac_status=$?
8496   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8497   (exit $ac_status); }; }; then
8498   ac_cv_lib_dld_shl_load=yes
8499 else
8500   echo "$as_me: failed program was:" >&5
8501 sed 's/^/| /' conftest.$ac_ext >&5
8502
8503 ac_cv_lib_dld_shl_load=no
8504 fi
8505 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8506 LIBS=$ac_check_lib_save_LIBS
8507 fi
8508 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
8509 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
8510 if test $ac_cv_lib_dld_shl_load = yes; then
8511   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8512 else
8513   echo "$as_me:$LINENO: checking for dlopen" >&5
8514 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
8515 if test "${ac_cv_func_dlopen+set}" = set; then
8516   echo $ECHO_N "(cached) $ECHO_C" >&6
8517 else
8518   cat >conftest.$ac_ext <<_ACEOF
8519 #line $LINENO "configure"
8520 /* confdefs.h.  */
8521 _ACEOF
8522 cat confdefs.h >>conftest.$ac_ext
8523 cat >>conftest.$ac_ext <<_ACEOF
8524 /* end confdefs.h.  */
8525 /* System header to define __stub macros and hopefully few prototypes,
8526     which can conflict with char dlopen (); below.
8527     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8528     <limits.h> exists even on freestanding compilers.  */
8529 #ifdef __STDC__
8530 # include <limits.h>
8531 #else
8532 # include <assert.h>
8533 #endif
8534 /* Override any gcc2 internal prototype to avoid an error.  */
8535 #ifdef __cplusplus
8536 extern "C"
8537 {
8538 #endif
8539 /* We use char because int might match the return type of a gcc2
8540    builtin and then its argument prototype would still apply.  */
8541 char dlopen ();
8542 /* The GNU C library defines this for functions which it implements
8543     to always fail with ENOSYS.  Some functions are actually named
8544     something starting with __ and the normal name is an alias.  */
8545 #if defined (__stub_dlopen) || defined (__stub___dlopen)
8546 choke me
8547 #else
8548 char (*f) () = dlopen;
8549 #endif
8550 #ifdef __cplusplus
8551 }
8552 #endif
8553
8554 int
8555 main ()
8556 {
8557 return f != dlopen;
8558   ;
8559   return 0;
8560 }
8561 _ACEOF
8562 rm -f conftest.$ac_objext conftest$ac_exeext
8563 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8564   (eval $ac_link) 2>&5
8565   ac_status=$?
8566   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8567   (exit $ac_status); } &&
8568          { ac_try='test -s conftest$ac_exeext'
8569   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8570   (eval $ac_try) 2>&5
8571   ac_status=$?
8572   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8573   (exit $ac_status); }; }; then
8574   ac_cv_func_dlopen=yes
8575 else
8576   echo "$as_me: failed program was:" >&5
8577 sed 's/^/| /' conftest.$ac_ext >&5
8578
8579 ac_cv_func_dlopen=no
8580 fi
8581 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8582 fi
8583 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
8584 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
8585 if test $ac_cv_func_dlopen = yes; then
8586   lt_cv_dlopen="dlopen"
8587 else
8588   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8589 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8590 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8591   echo $ECHO_N "(cached) $ECHO_C" >&6
8592 else
8593   ac_check_lib_save_LIBS=$LIBS
8594 LIBS="-ldl  $LIBS"
8595 cat >conftest.$ac_ext <<_ACEOF
8596 #line $LINENO "configure"
8597 /* confdefs.h.  */
8598 _ACEOF
8599 cat confdefs.h >>conftest.$ac_ext
8600 cat >>conftest.$ac_ext <<_ACEOF
8601 /* end confdefs.h.  */
8602
8603 /* Override any gcc2 internal prototype to avoid an error.  */
8604 #ifdef __cplusplus
8605 extern "C"
8606 #endif
8607 /* We use char because int might match the return type of a gcc2
8608    builtin and then its argument prototype would still apply.  */
8609 char dlopen ();
8610 int
8611 main ()
8612 {
8613 dlopen ();
8614   ;
8615   return 0;
8616 }
8617 _ACEOF
8618 rm -f conftest.$ac_objext conftest$ac_exeext
8619 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8620   (eval $ac_link) 2>&5
8621   ac_status=$?
8622   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8623   (exit $ac_status); } &&
8624          { ac_try='test -s conftest$ac_exeext'
8625   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8626   (eval $ac_try) 2>&5
8627   ac_status=$?
8628   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8629   (exit $ac_status); }; }; then
8630   ac_cv_lib_dl_dlopen=yes
8631 else
8632   echo "$as_me: failed program was:" >&5
8633 sed 's/^/| /' conftest.$ac_ext >&5
8634
8635 ac_cv_lib_dl_dlopen=no
8636 fi
8637 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8638 LIBS=$ac_check_lib_save_LIBS
8639 fi
8640 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8641 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8642 if test $ac_cv_lib_dl_dlopen = yes; then
8643   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8644 else
8645   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
8646 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
8647 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
8648   echo $ECHO_N "(cached) $ECHO_C" >&6
8649 else
8650   ac_check_lib_save_LIBS=$LIBS
8651 LIBS="-lsvld  $LIBS"
8652 cat >conftest.$ac_ext <<_ACEOF
8653 #line $LINENO "configure"
8654 /* confdefs.h.  */
8655 _ACEOF
8656 cat confdefs.h >>conftest.$ac_ext
8657 cat >>conftest.$ac_ext <<_ACEOF
8658 /* end confdefs.h.  */
8659
8660 /* Override any gcc2 internal prototype to avoid an error.  */
8661 #ifdef __cplusplus
8662 extern "C"
8663 #endif
8664 /* We use char because int might match the return type of a gcc2
8665    builtin and then its argument prototype would still apply.  */
8666 char dlopen ();
8667 int
8668 main ()
8669 {
8670 dlopen ();
8671   ;
8672   return 0;
8673 }
8674 _ACEOF
8675 rm -f conftest.$ac_objext conftest$ac_exeext
8676 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8677   (eval $ac_link) 2>&5
8678   ac_status=$?
8679   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8680   (exit $ac_status); } &&
8681          { ac_try='test -s conftest$ac_exeext'
8682   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8683   (eval $ac_try) 2>&5
8684   ac_status=$?
8685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8686   (exit $ac_status); }; }; then
8687   ac_cv_lib_svld_dlopen=yes
8688 else
8689   echo "$as_me: failed program was:" >&5
8690 sed 's/^/| /' conftest.$ac_ext >&5
8691
8692 ac_cv_lib_svld_dlopen=no
8693 fi
8694 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8695 LIBS=$ac_check_lib_save_LIBS
8696 fi
8697 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
8698 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
8699 if test $ac_cv_lib_svld_dlopen = yes; then
8700   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
8701 else
8702   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
8703 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
8704 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
8705   echo $ECHO_N "(cached) $ECHO_C" >&6
8706 else
8707   ac_check_lib_save_LIBS=$LIBS
8708 LIBS="-ldld  $LIBS"
8709 cat >conftest.$ac_ext <<_ACEOF
8710 #line $LINENO "configure"
8711 /* confdefs.h.  */
8712 _ACEOF
8713 cat confdefs.h >>conftest.$ac_ext
8714 cat >>conftest.$ac_ext <<_ACEOF
8715 /* end confdefs.h.  */
8716
8717 /* Override any gcc2 internal prototype to avoid an error.  */
8718 #ifdef __cplusplus
8719 extern "C"
8720 #endif
8721 /* We use char because int might match the return type of a gcc2
8722    builtin and then its argument prototype would still apply.  */
8723 char dld_link ();
8724 int
8725 main ()
8726 {
8727 dld_link ();
8728   ;
8729   return 0;
8730 }
8731 _ACEOF
8732 rm -f conftest.$ac_objext conftest$ac_exeext
8733 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8734   (eval $ac_link) 2>&5
8735   ac_status=$?
8736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8737   (exit $ac_status); } &&
8738          { ac_try='test -s conftest$ac_exeext'
8739   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8740   (eval $ac_try) 2>&5
8741   ac_status=$?
8742   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8743   (exit $ac_status); }; }; then
8744   ac_cv_lib_dld_dld_link=yes
8745 else
8746   echo "$as_me: failed program was:" >&5
8747 sed 's/^/| /' conftest.$ac_ext >&5
8748
8749 ac_cv_lib_dld_dld_link=no
8750 fi
8751 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8752 LIBS=$ac_check_lib_save_LIBS
8753 fi
8754 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
8755 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
8756 if test $ac_cv_lib_dld_dld_link = yes; then
8757   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
8758 fi
8759
8760
8761 fi
8762
8763
8764 fi
8765
8766
8767 fi
8768
8769
8770 fi
8771
8772
8773 fi
8774
8775     ;;
8776   esac
8777
8778   if test "x$lt_cv_dlopen" != xno; then
8779     enable_dlopen=yes
8780   else
8781     enable_dlopen=no
8782   fi
8783
8784   case $lt_cv_dlopen in
8785   dlopen)
8786     save_CPPFLAGS="$CPPFLAGS"
8787     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
8788
8789     save_LDFLAGS="$LDFLAGS"
8790     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
8791
8792     save_LIBS="$LIBS"
8793     LIBS="$lt_cv_dlopen_libs $LIBS"
8794
8795     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
8796 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
8797 if test "${lt_cv_dlopen_self+set}" = set; then
8798   echo $ECHO_N "(cached) $ECHO_C" >&6
8799 else
8800           if test "$cross_compiling" = yes; then :
8801   lt_cv_dlopen_self=cross
8802 else
8803   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8804   lt_status=$lt_dlunknown
8805   cat > conftest.$ac_ext <<EOF
8806 #line 8806 "configure"
8807 #include "confdefs.h"
8808
8809 #if HAVE_DLFCN_H
8810 #include <dlfcn.h>
8811 #endif
8812
8813 #include <stdio.h>
8814
8815 #ifdef RTLD_GLOBAL
8816 #  define LT_DLGLOBAL           RTLD_GLOBAL
8817 #else
8818 #  ifdef DL_GLOBAL
8819 #    define LT_DLGLOBAL         DL_GLOBAL
8820 #  else
8821 #    define LT_DLGLOBAL         0
8822 #  endif
8823 #endif
8824
8825 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8826    find out it does not work in some platform. */
8827 #ifndef LT_DLLAZY_OR_NOW
8828 #  ifdef RTLD_LAZY
8829 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
8830 #  else
8831 #    ifdef DL_LAZY
8832 #      define LT_DLLAZY_OR_NOW          DL_LAZY
8833 #    else
8834 #      ifdef RTLD_NOW
8835 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
8836 #      else
8837 #        ifdef DL_NOW
8838 #          define LT_DLLAZY_OR_NOW      DL_NOW
8839 #        else
8840 #          define LT_DLLAZY_OR_NOW      0
8841 #        endif
8842 #      endif
8843 #    endif
8844 #  endif
8845 #endif
8846
8847 #ifdef __cplusplus
8848 extern "C" void exit (int);
8849 #endif
8850
8851 void fnord() { int i=42;}
8852 int main ()
8853 {
8854   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8855   int status = $lt_dlunknown;
8856
8857   if (self)
8858     {
8859       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
8860       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8861       /* dlclose (self); */
8862     }
8863
8864     exit (status);
8865 }
8866 EOF
8867   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8868   (eval $ac_link) 2>&5
8869   ac_status=$?
8870   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8871   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
8872     (./conftest; exit; ) 2>/dev/null
8873     lt_status=$?
8874     case x$lt_status in
8875       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
8876       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
8877       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
8878     esac
8879   else :
8880     # compilation failed
8881     lt_cv_dlopen_self=no
8882   fi
8883 fi
8884 rm -fr conftest*
8885
8886
8887 fi
8888 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
8889 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
8890
8891     if test "x$lt_cv_dlopen_self" = xyes; then
8892       LDFLAGS="$LDFLAGS $link_static_flag"
8893       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
8894 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
8895 if test "${lt_cv_dlopen_self_static+set}" = set; then
8896   echo $ECHO_N "(cached) $ECHO_C" >&6
8897 else
8898           if test "$cross_compiling" = yes; then :
8899   lt_cv_dlopen_self_static=cross
8900 else
8901   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8902   lt_status=$lt_dlunknown
8903   cat > conftest.$ac_ext <<EOF
8904 #line 8904 "configure"
8905 #include "confdefs.h"
8906
8907 #if HAVE_DLFCN_H
8908 #include <dlfcn.h>
8909 #endif
8910
8911 #include <stdio.h>
8912
8913 #ifdef RTLD_GLOBAL
8914 #  define LT_DLGLOBAL           RTLD_GLOBAL
8915 #else
8916 #  ifdef DL_GLOBAL
8917 #    define LT_DLGLOBAL         DL_GLOBAL
8918 #  else
8919 #    define LT_DLGLOBAL         0
8920 #  endif
8921 #endif
8922
8923 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8924    find out it does not work in some platform. */
8925 #ifndef LT_DLLAZY_OR_NOW
8926 #  ifdef RTLD_LAZY
8927 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
8928 #  else
8929 #    ifdef DL_LAZY
8930 #      define LT_DLLAZY_OR_NOW          DL_LAZY
8931 #    else
8932 #      ifdef RTLD_NOW
8933 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
8934 #      else
8935 #        ifdef DL_NOW
8936 #          define LT_DLLAZY_OR_NOW      DL_NOW
8937 #        else
8938 #          define LT_DLLAZY_OR_NOW      0
8939 #        endif
8940 #      endif
8941 #    endif
8942 #  endif
8943 #endif
8944
8945 #ifdef __cplusplus
8946 extern "C" void exit (int);
8947 #endif
8948
8949 void fnord() { int i=42;}
8950 int main ()
8951 {
8952   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8953   int status = $lt_dlunknown;
8954
8955   if (self)
8956     {
8957       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
8958       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8959       /* dlclose (self); */
8960     }
8961
8962     exit (status);
8963 }
8964 EOF
8965   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8966   (eval $ac_link) 2>&5
8967   ac_status=$?
8968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
8970     (./conftest; exit; ) 2>/dev/null
8971     lt_status=$?
8972     case x$lt_status in
8973       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
8974       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
8975       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
8976     esac
8977   else :
8978     # compilation failed
8979     lt_cv_dlopen_self_static=no
8980   fi
8981 fi
8982 rm -fr conftest*
8983
8984
8985 fi
8986 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
8987 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
8988     fi
8989
8990     CPPFLAGS="$save_CPPFLAGS"
8991     LDFLAGS="$save_LDFLAGS"
8992     LIBS="$save_LIBS"
8993     ;;
8994   esac
8995
8996   case $lt_cv_dlopen_self in
8997   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
8998   *) enable_dlopen_self=unknown ;;
8999   esac
9000
9001   case $lt_cv_dlopen_self_static in
9002   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9003   *) enable_dlopen_self_static=unknown ;;
9004   esac
9005 fi
9006
9007
9008 # Report which librarie types wil actually be built
9009 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9010 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9011 echo "$as_me:$LINENO: result: $can_build_shared" >&5
9012 echo "${ECHO_T}$can_build_shared" >&6
9013
9014 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9015 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9016 test "$can_build_shared" = "no" && enable_shared=no
9017
9018 # On AIX, shared libraries and static libraries use the same namespace, and
9019 # are all built from PIC.
9020 case "$host_os" in
9021 aix3*)
9022   test "$enable_shared" = yes && enable_static=no
9023   if test -n "$RANLIB"; then
9024     archive_cmds="$archive_cmds~\$RANLIB \$lib"
9025     postinstall_cmds='$RANLIB $lib'
9026   fi
9027   ;;
9028
9029 aix4*)
9030   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9031     test "$enable_shared" = yes && enable_static=no
9032   fi
9033   ;;
9034   darwin* | rhapsody*)
9035   if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
9036     archive_cmds_need_lc=no
9037     case "$host_os" in
9038     rhapsody* | darwin1.[012])
9039       allow_undefined_flag='-undefined suppress'
9040       ;;
9041     *) # Darwin 1.3 on
9042       test -z ${LD_TWOLEVEL_NAMESPACE} && allow_undefined_flag='-flat_namespace -undefined suppress'
9043       ;;
9044     esac
9045     # FIXME: Relying on posixy $() will cause problems for
9046     #        cross-compilation, but unfortunately the echo tests do not
9047     #        yet detect zsh echo's removal of \ escapes.  Also zsh mangles
9048     #          `"' quotes if we put them in here... so don't!
9049                 output_verbose_link_cmd='echo'
9050     archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
9051     module_cmds='$CC -bundle $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
9052     # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
9053                   archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag  -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
9054                   module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag  -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
9055     hardcode_direct=no
9056     hardcode_automatic=yes
9057     hardcode_shlibpath_var=unsupported
9058     whole_archive_flag_spec='-all_load $convenience'
9059     link_all_deplibs=yes
9060     fi
9061     ;;
9062 esac
9063 echo "$as_me:$LINENO: result: $enable_shared" >&5
9064 echo "${ECHO_T}$enable_shared" >&6
9065
9066 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9067 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9068 # Make sure either enable_shared or enable_static is yes.
9069 test "$enable_shared" = yes || enable_static=yes
9070 echo "$as_me:$LINENO: result: $enable_static" >&5
9071 echo "${ECHO_T}$enable_static" >&6
9072
9073 # The else clause should only fire when bootstrapping the
9074 # libtool distribution, otherwise you forgot to ship ltmain.sh
9075 # with your package, and you will get complaints that there are
9076 # no rules to generate ltmain.sh.
9077 if test -f "$ltmain"; then
9078   # See if we are running on zsh, and set the options which allow our commands through
9079   # without removal of \ escapes.
9080   if test -n "${ZSH_VERSION+set}" ; then
9081     setopt NO_GLOB_SUBST
9082   fi
9083   # Now quote all the things that may contain metacharacters while being
9084   # careful not to overquote the AC_SUBSTed values.  We take copies of the
9085   # variables and quote the copies for generation of the libtool script.
9086   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM SED SHELL \
9087     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9088     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9089     deplibs_check_method reload_flag reload_cmds need_locks \
9090     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9091     lt_cv_sys_global_symbol_to_c_name_address \
9092     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9093     old_postinstall_cmds old_postuninstall_cmds \
9094     compiler \
9095     CC \
9096     LD \
9097     lt_prog_compiler_wl \
9098     lt_prog_compiler_pic \
9099     lt_prog_compiler_static \
9100     lt_prog_compiler_no_builtin_flag \
9101     export_dynamic_flag_spec \
9102     thread_safe_flag_spec \
9103     whole_archive_flag_spec \
9104     enable_shared_with_static_runtimes \
9105     old_archive_cmds \
9106     old_archive_from_new_cmds \
9107     predep_objects \
9108     postdep_objects \
9109     predeps \
9110     postdeps \
9111     compiler_lib_search_path \
9112     archive_cmds \
9113     archive_expsym_cmds \
9114     postinstall_cmds \
9115     postuninstall_cmds \
9116     old_archive_from_expsyms_cmds \
9117     allow_undefined_flag \
9118     no_undefined_flag \
9119     export_symbols_cmds \
9120     hardcode_libdir_flag_spec \
9121     hardcode_libdir_flag_spec_ld \
9122     hardcode_libdir_separator \
9123     hardcode_automatic \
9124     module_cmds \
9125     module_expsym_cmds \
9126     lt_cv_prog_compiler_c_o \
9127     exclude_expsyms \
9128     include_expsyms; do
9129
9130     case $var in
9131     old_archive_cmds | \
9132     old_archive_from_new_cmds | \
9133     archive_cmds | \
9134     archive_expsym_cmds | \
9135     module_cmds | \
9136     module_expsym_cmds | \
9137     old_archive_from_expsyms_cmds | \
9138     export_symbols_cmds | \
9139     extract_expsyms_cmds | reload_cmds | finish_cmds | \
9140     postinstall_cmds | postuninstall_cmds | \
9141     old_postinstall_cmds | old_postuninstall_cmds | \
9142     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9143       # Double-quote double-evaled strings.
9144       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9145       ;;
9146     *)
9147       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9148       ;;
9149     esac
9150   done
9151
9152   case $lt_echo in
9153   *'\$0 --fallback-echo"')
9154     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9155     ;;
9156   esac
9157
9158 cfgfile="${ofile}T"
9159   trap "$rm \"$cfgfile\"; exit 1" 1 2 15
9160   $rm -f "$cfgfile"
9161   { echo "$as_me:$LINENO: creating $ofile" >&5
9162 echo "$as_me: creating $ofile" >&6;}
9163
9164   cat <<__EOF__ >> "$cfgfile"
9165 #! $SHELL
9166
9167 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
9168 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
9169 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
9170 #
9171 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
9172 # Free Software Foundation, Inc.
9173 #
9174 # This file is part of GNU Libtool:
9175 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
9176 #
9177 # This program is free software; you can redistribute it and/or modify
9178 # it under the terms of the GNU General Public License as published by
9179 # the Free Software Foundation; either version 2 of the License, or
9180 # (at your option) any later version.
9181 #
9182 # This program is distributed in the hope that it will be useful, but
9183 # WITHOUT ANY WARRANTY; without even the implied warranty of
9184 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
9185 # General Public License for more details.
9186 #
9187 # You should have received a copy of the GNU General Public License
9188 # along with this program; if not, write to the Free Software
9189 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
9190 #
9191 # As a special exception to the GNU General Public License, if you
9192 # distribute this file as part of a program that contains a
9193 # configuration script generated by Autoconf, you may include it under
9194 # the same distribution terms that you use for the rest of that program.
9195
9196 # A sed program that does not truncate output.
9197 SED=$lt_SED
9198
9199 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
9200 Xsed="$SED -e s/^X//"
9201
9202 # The HP-UX ksh and POSIX shell print the target directory to stdout
9203 # if CDPATH is set.
9204 if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
9205
9206 # The names of the tagged configurations supported by this script.
9207 available_tags=
9208
9209 # ### BEGIN LIBTOOL CONFIG
9210
9211 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9212
9213 # Shell to use when invoking shell scripts.
9214 SHELL=$lt_SHELL
9215
9216 # Whether or not to build shared libraries.
9217 build_libtool_libs=$enable_shared
9218
9219 # Whether or not to build static libraries.
9220 build_old_libs=$enable_static
9221
9222 # Whether or not to add -lc for building shared libraries.
9223 build_libtool_need_lc=$archive_cmds_need_lc
9224
9225 # Whether or not to disallow shared libs when runtime libs are static
9226 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9227
9228 # Whether or not to optimize for fast installation.
9229 fast_install=$enable_fast_install
9230
9231 # The host system.
9232 host_alias=$host_alias
9233 host=$host
9234
9235 # An echo program that does not interpret backslashes.
9236 echo=$lt_echo
9237
9238 # The archiver.
9239 AR=$lt_AR
9240 AR_FLAGS=$lt_AR_FLAGS
9241
9242 # A C compiler.
9243 LTCC=$lt_LTCC
9244
9245 # A language-specific compiler.
9246 CC=$lt_compiler
9247
9248 # Is the compiler the GNU C compiler?
9249 with_gcc=$GCC
9250
9251 # An ERE matcher.
9252 EGREP=$lt_EGREP
9253
9254 # The linker used to build libraries.
9255 LD=$lt_LD
9256
9257 # Whether we need hard or soft links.
9258 LN_S=$lt_LN_S
9259
9260 # A BSD-compatible nm program.
9261 NM=$lt_NM
9262
9263 # A symbol stripping program
9264 STRIP=$STRIP
9265
9266 # Used to examine libraries when file_magic_cmd begins "file"
9267 MAGIC_CMD=$MAGIC_CMD
9268
9269 # Used on cygwin: DLL creation program.
9270 DLLTOOL="$DLLTOOL"
9271
9272 # Used on cygwin: object dumper.
9273 OBJDUMP="$OBJDUMP"
9274
9275 # Used on cygwin: assembler.
9276 AS="$AS"
9277
9278 # The name of the directory that contains temporary libtool files.
9279 objdir=$objdir
9280
9281 # How to create reloadable object files.
9282 reload_flag=$lt_reload_flag
9283 reload_cmds=$lt_reload_cmds
9284
9285 # How to pass a linker flag through the compiler.
9286 wl=$lt_lt_prog_compiler_wl
9287
9288 # Object file suffix (normally "o").
9289 objext="$ac_objext"
9290
9291 # Old archive suffix (normally "a").
9292 libext="$libext"
9293
9294 # Shared library suffix (normally ".so").
9295 shrext='$shrext'
9296
9297 # Executable file suffix (normally "").
9298 exeext="$exeext"
9299
9300 # Additional compiler flags for building library objects.
9301 pic_flag=$lt_lt_prog_compiler_pic
9302 pic_mode=$pic_mode
9303
9304 # What is the maximum length of a command?
9305 max_cmd_len=$lt_cv_sys_max_cmd_len
9306
9307 # Does compiler simultaneously support -c and -o options?
9308 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
9309
9310 # Must we lock files when doing compilation ?
9311 need_locks=$lt_need_locks
9312
9313 # Do we need the lib prefix for modules?
9314 need_lib_prefix=$need_lib_prefix
9315
9316 # Do we need a version for libraries?
9317 need_version=$need_version
9318
9319 # Whether dlopen is supported.
9320 dlopen_support=$enable_dlopen
9321
9322 # Whether dlopen of programs is supported.
9323 dlopen_self=$enable_dlopen_self
9324
9325 # Whether dlopen of statically linked programs is supported.
9326 dlopen_self_static=$enable_dlopen_self_static
9327
9328 # Compiler flag to prevent dynamic linking.
9329 link_static_flag=$lt_lt_prog_compiler_static
9330
9331 # Compiler flag to turn off builtin functions.
9332 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
9333
9334 # Compiler flag to allow reflexive dlopens.
9335 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
9336
9337 # Compiler flag to generate shared objects directly from archives.
9338 whole_archive_flag_spec=$lt_whole_archive_flag_spec
9339
9340 # Compiler flag to generate thread-safe objects.
9341 thread_safe_flag_spec=$lt_thread_safe_flag_spec
9342
9343 # Library versioning type.
9344 version_type=$version_type
9345
9346 # Format of library name prefix.
9347 libname_spec=$lt_libname_spec
9348
9349 # List of archive names.  First name is the real one, the rest are links.
9350 # The last name is the one that the linker finds with -lNAME.
9351 library_names_spec=$lt_library_names_spec
9352
9353 # The coded name of the library, if different from the real name.
9354 soname_spec=$lt_soname_spec
9355
9356 # Commands used to build and install an old-style archive.
9357 RANLIB=$lt_RANLIB
9358 old_archive_cmds=$lt_old_archive_cmds
9359 old_postinstall_cmds=$lt_old_postinstall_cmds
9360 old_postuninstall_cmds=$lt_old_postuninstall_cmds
9361
9362 # Create an old-style archive from a shared archive.
9363 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
9364
9365 # Create a temporary old-style archive to link instead of a shared archive.
9366 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
9367
9368 # Commands used to build and install a shared archive.
9369 archive_cmds=$lt_archive_cmds
9370 archive_expsym_cmds=$lt_archive_expsym_cmds
9371 postinstall_cmds=$lt_postinstall_cmds
9372 postuninstall_cmds=$lt_postuninstall_cmds
9373
9374 # Commands used to build a loadable module (assumed same as above if empty)
9375 module_cmds=$lt_module_cmds
9376 module_expsym_cmds=$lt_module_expsym_cmds
9377
9378 # Commands to strip libraries.
9379 old_striplib=$lt_old_striplib
9380 striplib=$lt_striplib
9381
9382 # Dependencies to place before the objects being linked to create a
9383 # shared library.
9384 predep_objects=$lt_predep_objects
9385
9386 # Dependencies to place after the objects being linked to create a
9387 # shared library.
9388 postdep_objects=$lt_postdep_objects
9389
9390 # Dependencies to place before the objects being linked to create a
9391 # shared library.
9392 predeps=$lt_predeps
9393
9394 # Dependencies to place after the objects being linked to create a
9395 # shared library.
9396 postdeps=$lt_postdeps
9397
9398 # The library search path used internally by the compiler when linking
9399 # a shared library.
9400 compiler_lib_search_path=$lt_compiler_lib_search_path
9401
9402 # Method to check whether dependent libraries are shared objects.
9403 deplibs_check_method=$lt_deplibs_check_method
9404
9405 # Command to use when deplibs_check_method == file_magic.
9406 file_magic_cmd=$lt_file_magic_cmd
9407
9408 # Flag that allows shared libraries with undefined symbols to be built.
9409 allow_undefined_flag=$lt_allow_undefined_flag
9410
9411 # Flag that forces no undefined symbols.
9412 no_undefined_flag=$lt_no_undefined_flag
9413
9414 # Commands used to finish a libtool library installation in a directory.
9415 finish_cmds=$lt_finish_cmds
9416
9417 # Same as above, but a single script fragment to be evaled but not shown.
9418 finish_eval=$lt_finish_eval
9419
9420 # Take the output of nm and produce a listing of raw symbols and C names.
9421 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9422
9423 # Transform the output of nm in a proper C declaration
9424 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9425
9426 # Transform the output of nm in a C name address pair
9427 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9428
9429 # This is the shared library runtime path variable.
9430 runpath_var=$runpath_var
9431
9432 # This is the shared library path variable.
9433 shlibpath_var=$shlibpath_var
9434
9435 # Is shlibpath searched before the hard-coded library search path?
9436 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9437
9438 # How to hardcode a shared library path into an executable.
9439 hardcode_action=$hardcode_action
9440
9441 # Whether we should hardcode library paths into libraries.
9442 hardcode_into_libs=$hardcode_into_libs
9443
9444 # Flag to hardcode \$libdir into a binary during linking.
9445 # This must work even if \$libdir does not exist.
9446 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
9447
9448 # If ld is used when linking, flag to hardcode \$libdir into
9449 # a binary during linking. This must work even if \$libdir does
9450 # not exist.
9451 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
9452
9453 # Whether we need a single -rpath flag with a separated argument.
9454 hardcode_libdir_separator=$lt_hardcode_libdir_separator
9455
9456 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9457 # resulting binary.
9458 hardcode_direct=$hardcode_direct
9459
9460 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9461 # resulting binary.
9462 hardcode_minus_L=$hardcode_minus_L
9463
9464 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9465 # the resulting binary.
9466 hardcode_shlibpath_var=$hardcode_shlibpath_var
9467
9468 # Set to yes if building a shared library automatically hardcodes DIR into the library
9469 # and all subsequent libraries and executables linked against it.
9470 hardcode_automatic=$hardcode_automatic
9471
9472 # Variables whose values should be saved in libtool wrapper scripts and
9473 # restored at relink time.
9474 variables_saved_for_relink="$variables_saved_for_relink"
9475
9476 # Whether libtool must link a program against all its dependency libraries.
9477 link_all_deplibs=$link_all_deplibs
9478
9479 # Compile-time system search path for libraries
9480 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9481
9482 # Run-time system search path for libraries
9483 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9484
9485 # Fix the shell variable \$srcfile for the compiler.
9486 fix_srcfile_path="$fix_srcfile_path"
9487
9488 # Set to yes if exported symbols are required.
9489 always_export_symbols=$always_export_symbols
9490
9491 # The commands to list exported symbols.
9492 export_symbols_cmds=$lt_export_symbols_cmds
9493
9494 # The commands to extract the exported symbol list from a shared archive.
9495 extract_expsyms_cmds=$lt_extract_expsyms_cmds
9496
9497 # Symbols that should not be listed in the preloaded symbols.
9498 exclude_expsyms=$lt_exclude_expsyms
9499
9500 # Symbols that must always be exported.
9501 include_expsyms=$lt_include_expsyms
9502
9503 # ### END LIBTOOL CONFIG
9504
9505 __EOF__
9506
9507
9508   case $host_os in
9509   aix3*)
9510     cat <<\EOF >> "$cfgfile"
9511
9512 # AIX sometimes has problems with the GCC collect2 program.  For some
9513 # reason, if we set the COLLECT_NAMES environment variable, the problems
9514 # vanish in a puff of smoke.
9515 if test "X${COLLECT_NAMES+set}" != Xset; then
9516   COLLECT_NAMES=
9517   export COLLECT_NAMES
9518 fi
9519 EOF
9520     ;;
9521   esac
9522
9523   # We use sed instead of cat because bash on DJGPP gets confused if
9524   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
9525   # text mode, it properly converts lines to CR/LF.  This bash problem
9526   # is reportedly fixed, but why not run on old versions too?
9527   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
9528
9529   mv -f "$cfgfile" "$ofile" || \
9530     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
9531   chmod +x "$ofile"
9532
9533 else
9534   # If there is no Makefile yet, we rely on a make rule to execute
9535   # `config.status --recheck' to rerun these tests and create the
9536   # libtool script then.
9537   test -f Makefile && make "$ltmain"
9538 fi
9539
9540
9541 ac_ext=c
9542 ac_cpp='$CPP $CPPFLAGS'
9543 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9544 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9545 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9546
9547 CC="$lt_save_CC"
9548
9549
9550 # Check whether --with-tags or --without-tags was given.
9551 if test "${with_tags+set}" = set; then
9552   withval="$with_tags"
9553   tagnames="$withval"
9554 fi;
9555
9556 if test -f "$ltmain" && test -n "$tagnames"; then
9557   if test ! -f "${ofile}"; then
9558     { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
9559 echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
9560   fi
9561
9562   if test -z "$LTCC"; then
9563     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
9564     if test -z "$LTCC"; then
9565       { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
9566 echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
9567     else
9568       { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
9569 echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
9570     fi
9571   fi
9572
9573   # Extract list of available tagged configurations in $ofile.
9574   # Note that this assumes the entire list is on one line.
9575   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
9576
9577   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9578   for tagname in $tagnames; do
9579     IFS="$lt_save_ifs"
9580     # Check whether tagname contains only valid characters
9581     case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
9582     "") ;;
9583     *)  { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
9584 echo "$as_me: error: invalid tag name: $tagname" >&2;}
9585    { (exit 1); exit 1; }; }
9586         ;;
9587     esac
9588
9589     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
9590     then
9591       { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
9592 echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
9593    { (exit 1); exit 1; }; }
9594     fi
9595
9596     # Update the list of available tags.
9597     if test -n "$tagname"; then
9598       echo appending configuration tag \"$tagname\" to $ofile
9599
9600       case $tagname in
9601       CXX)
9602         if test -n "$CXX" && test "X$CXX" != "Xno"; then
9603           ac_ext=cc
9604 ac_cpp='$CXXCPP $CPPFLAGS'
9605 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9606 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9607 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9608
9609
9610
9611
9612 archive_cmds_need_lc_CXX=no
9613 allow_undefined_flag_CXX=
9614 always_export_symbols_CXX=no
9615 archive_expsym_cmds_CXX=
9616 export_dynamic_flag_spec_CXX=
9617 hardcode_direct_CXX=no
9618 hardcode_libdir_flag_spec_CXX=
9619 hardcode_libdir_flag_spec_ld_CXX=
9620 hardcode_libdir_separator_CXX=
9621 hardcode_minus_L_CXX=no
9622 hardcode_automatic_CXX=no
9623 module_cmds_CXX=
9624 module_expsym_cmds_CXX=
9625 link_all_deplibs_CXX=unknown
9626 old_archive_cmds_CXX=$old_archive_cmds
9627 no_undefined_flag_CXX=
9628 whole_archive_flag_spec_CXX=
9629 enable_shared_with_static_runtimes_CXX=no
9630
9631 # Dependencies to place before and after the object being linked:
9632 predep_objects_CXX=
9633 postdep_objects_CXX=
9634 predeps_CXX=
9635 postdeps_CXX=
9636 compiler_lib_search_path_CXX=
9637
9638 # Source file extension for C++ test sources.
9639 ac_ext=cc
9640
9641 # Object file extension for compiled C++ test sources.
9642 objext=o
9643 objext_CXX=$objext
9644
9645 # Code to be used in simple compile tests
9646 lt_simple_compile_test_code="int some_variable = 0;\n"
9647
9648 # Code to be used in simple link tests
9649 lt_simple_link_test_code='int main(int, char *) { return(0); }\n'
9650
9651 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
9652
9653 # If no C compiler was specified, use CC.
9654 LTCC=${LTCC-"$CC"}
9655
9656 # Allow CC to be a program name with arguments.
9657 compiler=$CC
9658
9659
9660 # Allow CC to be a program name with arguments.
9661 lt_save_CC=$CC
9662 lt_save_LD=$LD
9663 lt_save_GCC=$GCC
9664 GCC=$GXX
9665 lt_save_with_gnu_ld=$with_gnu_ld
9666 lt_save_path_LD=$lt_cv_path_LD
9667 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
9668   lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
9669 else
9670   unset lt_cv_prog_gnu_ld
9671 fi
9672 if test -n "${lt_cv_path_LDCXX+set}"; then
9673   lt_cv_path_LD=$lt_cv_path_LDCXX
9674 else
9675   unset lt_cv_path_LD
9676 fi
9677 test -z "${LDCXX+set}" || LD=$LDCXX
9678 CC=${CXX-"c++"}
9679 compiler=$CC
9680 compiler_CXX=$CC
9681 cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
9682
9683 # We don't want -fno-exception wen compiling C++ code, so set the
9684 # no_builtin_flag separately
9685 if test "$GXX" = yes; then
9686   lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
9687 else
9688   lt_prog_compiler_no_builtin_flag_CXX=
9689 fi
9690
9691 if test "$GXX" = yes; then
9692   # Set up default GNU C++ configuration
9693
9694
9695 # Check whether --with-gnu-ld or --without-gnu-ld was given.
9696 if test "${with_gnu_ld+set}" = set; then
9697   withval="$with_gnu_ld"
9698   test "$withval" = no || with_gnu_ld=yes
9699 else
9700   with_gnu_ld=no
9701 fi;
9702 ac_prog=ld
9703 if test "$GCC" = yes; then
9704   # Check if gcc -print-prog-name=ld gives a path.
9705   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
9706 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
9707   case $host in
9708   *-*-mingw*)
9709     # gcc leaves a trailing carriage return which upsets mingw
9710     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
9711   *)
9712     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
9713   esac
9714   case $ac_prog in
9715     # Accept absolute paths.
9716     [\\/]* | ?:[\\/]*)
9717       re_direlt='/[^/][^/]*/\.\./'
9718       # Canonicalize the path of ld
9719       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
9720       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
9721         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
9722       done
9723       test -z "$LD" && LD="$ac_prog"
9724       ;;
9725   "")
9726     # If it fails, then pretend we aren't using GCC.
9727     ac_prog=ld
9728     ;;
9729   *)
9730     # If it is relative, then search for the first ld in PATH.
9731     with_gnu_ld=unknown
9732     ;;
9733   esac
9734 elif test "$with_gnu_ld" = yes; then
9735   echo "$as_me:$LINENO: checking for GNU ld" >&5
9736 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
9737 else
9738   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
9739 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
9740 fi
9741 if test "${lt_cv_path_LD+set}" = set; then
9742   echo $ECHO_N "(cached) $ECHO_C" >&6
9743 else
9744   if test -z "$LD"; then
9745   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9746   for ac_dir in $PATH; do
9747     IFS="$lt_save_ifs"
9748     test -z "$ac_dir" && ac_dir=.
9749     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
9750       lt_cv_path_LD="$ac_dir/$ac_prog"
9751       # Check to see if the program is GNU ld.  I'd rather use --version,
9752       # but apparently some GNU ld's only accept -v.
9753       # Break only if it was the GNU/non-GNU ld that we prefer.
9754       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
9755       *GNU* | *'with BFD'*)
9756         test "$with_gnu_ld" != no && break
9757         ;;
9758       *)
9759         test "$with_gnu_ld" != yes && break
9760         ;;
9761       esac
9762     fi
9763   done
9764   IFS="$lt_save_ifs"
9765 else
9766   lt_cv_path_LD="$LD" # Let the user override the test with a path.
9767 fi
9768 fi
9769
9770 LD="$lt_cv_path_LD"
9771 if test -n "$LD"; then
9772   echo "$as_me:$LINENO: result: $LD" >&5
9773 echo "${ECHO_T}$LD" >&6
9774 else
9775   echo "$as_me:$LINENO: result: no" >&5
9776 echo "${ECHO_T}no" >&6
9777 fi
9778 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
9779 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
9780    { (exit 1); exit 1; }; }
9781 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
9782 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
9783 if test "${lt_cv_prog_gnu_ld+set}" = set; then
9784   echo $ECHO_N "(cached) $ECHO_C" >&6
9785 else
9786   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
9787 case `"$LD" -v 2>&1 </dev/null` in
9788 *GNU* | *'with BFD'*)
9789   lt_cv_prog_gnu_ld=yes
9790   ;;
9791 *)
9792   lt_cv_prog_gnu_ld=no
9793   ;;
9794 esac
9795 fi
9796 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
9797 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
9798 with_gnu_ld=$lt_cv_prog_gnu_ld
9799
9800
9801
9802   # Check if GNU C++ uses GNU ld as the underlying linker, since the
9803   # archiving commands below assume that GNU ld is being used.
9804   if test "$with_gnu_ld" = yes; then
9805     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
9806     archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9807
9808     hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
9809     export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
9810
9811     # If archive_cmds runs LD, not CC, wlarc should be empty
9812     # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
9813     #     investigate it a little bit more. (MM)
9814     wlarc='${wl}'
9815
9816     # ancient GNU ld didn't support --whole-archive et. al.
9817     if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
9818         grep 'no-whole-archive' > /dev/null; then
9819       whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9820     else
9821       whole_archive_flag_spec_CXX=
9822     fi
9823   else
9824     with_gnu_ld=no
9825     wlarc=
9826
9827     # A generic and very simple default shared library creation
9828     # command for GNU C++ for the case where it uses the native
9829     # linker, instead of GNU ld.  If possible, this setting should
9830     # overridden to take advantage of the native linker features on
9831     # the platform it is being used on.
9832     archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
9833   fi
9834
9835   # Commands to make compiler produce verbose output that lists
9836   # what "hidden" libraries, object files and flags are used when
9837   # linking a shared library.
9838   output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
9839
9840 else
9841   GXX=no
9842   with_gnu_ld=no
9843   wlarc=
9844 fi
9845
9846 # PORTME: fill in a description of your system's C++ link characteristics
9847 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9848 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
9849 ld_shlibs_CXX=yes
9850 case $host_os in
9851   aix3*)
9852     # FIXME: insert proper C++ library support
9853     ld_shlibs_CXX=no
9854     ;;
9855   aix4* | aix5*)
9856     if test "$host_cpu" = ia64; then
9857       # On IA64, the linker does run time linking by default, so we don't
9858       # have to do anything special.
9859       aix_use_runtimelinking=no
9860       exp_sym_flag='-Bexport'
9861       no_entry_flag=""
9862     else
9863       aix_use_runtimelinking=no
9864
9865       # Test if we are trying to use run time linking or normal
9866       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9867       # need to do runtime linking.
9868       case $host_os in aix4.[23]|aix4.[23].*|aix5*)
9869         for ld_flag in $LDFLAGS; do
9870           case $ld_flag in
9871           *-brtl*)
9872             aix_use_runtimelinking=yes
9873             break
9874             ;;
9875           esac
9876         done
9877       esac
9878
9879       exp_sym_flag='-bexport'
9880       no_entry_flag='-bnoentry'
9881     fi
9882
9883     # When large executables or shared objects are built, AIX ld can
9884     # have problems creating the table of contents.  If linking a library
9885     # or program results in "error TOC overflow" add -mminimal-toc to
9886     # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9887     # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9888
9889     archive_cmds_CXX=''
9890     hardcode_direct_CXX=yes
9891     hardcode_libdir_separator_CXX=':'
9892     link_all_deplibs_CXX=yes
9893
9894     if test "$GXX" = yes; then
9895       case $host_os in aix4.012|aix4.012.*)
9896       # We only want to do this on AIX 4.2 and lower, the check
9897       # below for broken collect2 doesn't work under 4.3+
9898         collect2name=`${CC} -print-prog-name=collect2`
9899         if test -f "$collect2name" && \
9900            strings "$collect2name" | grep resolve_lib_name >/dev/null
9901         then
9902           # We have reworked collect2
9903           hardcode_direct_CXX=yes
9904         else
9905           # We have old collect2
9906           hardcode_direct_CXX=unsupported
9907           # It fails to find uninstalled libraries when the uninstalled
9908           # path is not listed in the libpath.  Setting hardcode_minus_L
9909           # to unsupported forces relinking
9910           hardcode_minus_L_CXX=yes
9911           hardcode_libdir_flag_spec_CXX='-L$libdir'
9912           hardcode_libdir_separator_CXX=
9913         fi
9914       esac
9915       shared_flag='-shared'
9916     else
9917       # not using gcc
9918       if test "$host_cpu" = ia64; then
9919         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9920         # chokes on -Wl,-G. The following line is correct:
9921         shared_flag='-G'
9922       else
9923         if test "$aix_use_runtimelinking" = yes; then
9924           shared_flag='${wl}-G'
9925         else
9926           shared_flag='${wl}-bM:SRE'
9927         fi
9928       fi
9929     fi
9930
9931     # It seems that -bexpall does not export symbols beginning with
9932     # underscore (_), so it is better to generate a list of symbols to export.
9933     always_export_symbols_CXX=yes
9934     if test "$aix_use_runtimelinking" = yes; then
9935       # Warning - without using the other runtime loading flags (-brtl),
9936       # -berok will link without error, but may produce a broken library.
9937       allow_undefined_flag_CXX='-berok'
9938       # Determine the default libpath from the value encoded in an empty executable.
9939       cat >conftest.$ac_ext <<_ACEOF
9940 #line $LINENO "configure"
9941 /* confdefs.h.  */
9942 _ACEOF
9943 cat confdefs.h >>conftest.$ac_ext
9944 cat >>conftest.$ac_ext <<_ACEOF
9945 /* end confdefs.h.  */
9946
9947 int
9948 main ()
9949 {
9950
9951   ;
9952   return 0;
9953 }
9954 _ACEOF
9955 rm -f conftest.$ac_objext conftest$ac_exeext
9956 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9957   (eval $ac_link) 2>&5
9958   ac_status=$?
9959   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9960   (exit $ac_status); } &&
9961          { ac_try='test -s conftest$ac_exeext'
9962   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9963   (eval $ac_try) 2>&5
9964   ac_status=$?
9965   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9966   (exit $ac_status); }; }; then
9967
9968 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
9969 }'`
9970 # Check for a 64-bit object if we didn't find anything.
9971 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
9972 }'`; fi
9973 else
9974   echo "$as_me: failed program was:" >&5
9975 sed 's/^/| /' conftest.$ac_ext >&5
9976
9977 fi
9978 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9979 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9980
9981       hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
9982
9983       archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9984      else
9985       if test "$host_cpu" = ia64; then
9986         hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
9987         allow_undefined_flag_CXX="-z nodefs"
9988         archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
9989       else
9990         # Determine the default libpath from the value encoded in an empty executable.
9991         cat >conftest.$ac_ext <<_ACEOF
9992 #line $LINENO "configure"
9993 /* confdefs.h.  */
9994 _ACEOF
9995 cat confdefs.h >>conftest.$ac_ext
9996 cat >>conftest.$ac_ext <<_ACEOF
9997 /* end confdefs.h.  */
9998
9999 int
10000 main ()
10001 {
10002
10003   ;
10004   return 0;
10005 }
10006 _ACEOF
10007 rm -f conftest.$ac_objext conftest$ac_exeext
10008 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10009   (eval $ac_link) 2>&5
10010   ac_status=$?
10011   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10012   (exit $ac_status); } &&
10013          { ac_try='test -s conftest$ac_exeext'
10014   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10015   (eval $ac_try) 2>&5
10016   ac_status=$?
10017   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10018   (exit $ac_status); }; }; then
10019
10020 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10021 }'`
10022 # Check for a 64-bit object if we didn't find anything.
10023 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10024 }'`; fi
10025 else
10026   echo "$as_me: failed program was:" >&5
10027 sed 's/^/| /' conftest.$ac_ext >&5
10028
10029 fi
10030 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10031 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10032
10033         hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10034         # Warning - without using the other run time loading flags,
10035         # -berok will link without error, but may produce a broken library.
10036         no_undefined_flag_CXX=' ${wl}-bernotok'
10037         allow_undefined_flag_CXX=' ${wl}-berok'
10038         # -bexpall does not export symbols beginning with underscore (_)
10039         always_export_symbols_CXX=yes
10040         # Exported symbols can be pulled into shared objects from archives
10041         whole_archive_flag_spec_CXX=' '
10042         archive_cmds_need_lc_CXX=yes
10043         # This is similar to how AIX traditionally builds it's shared libraries.
10044         archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10045       fi
10046     fi
10047     ;;
10048   chorus*)
10049     case $cc_basename in
10050       *)
10051         # FIXME: insert proper C++ library support
10052         ld_shlibs_CXX=no
10053         ;;
10054     esac
10055     ;;
10056
10057   cygwin* | mingw* | pw32*)
10058     # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
10059     # as there is no search path for DLLs.
10060     hardcode_libdir_flag_spec_CXX='-L$libdir'
10061     allow_undefined_flag_CXX=unsupported
10062     always_export_symbols_CXX=no
10063     enable_shared_with_static_runtimes_CXX=yes
10064
10065     if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
10066       archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
10067       # If the export-symbols file already is a .def file (1st line
10068       # is EXPORTS), use it as is; otherwise, prepend...
10069       archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10070         cp $export_symbols $output_objdir/$soname.def;
10071       else
10072         echo EXPORTS > $output_objdir/$soname.def;
10073         cat $export_symbols >> $output_objdir/$soname.def;
10074       fi~
10075       $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
10076     else
10077       ld_shlibs_CXX=no
10078     fi
10079   ;;
10080
10081   darwin* | rhapsody*)
10082    if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
10083     archive_cmds_need_lc_CXX=no
10084     case "$host_os" in
10085     rhapsody* | darwin1.[012])
10086       allow_undefined_flag_CXX='-undefined suppress'
10087       ;;
10088     *) # Darwin 1.3 on
10089       test -z ${LD_TWOLEVEL_NAMESPACE} && allow_undefined_flag_CXX='-flat_namespace -undefined suppress'
10090       ;;
10091     esac
10092         lt_int_apple_cc_single_mod=no
10093         output_verbose_link_cmd='echo'
10094         if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
10095           lt_int_apple_cc_single_mod=yes
10096         fi
10097         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10098           archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10099         else
10100         archive_cmds_CXX='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10101       fi
10102       module_cmds_CXX='$CC -bundle ${wl}-bind_at_load $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
10103
10104     # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
10105       if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10106         archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10107       else
10108         archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10109       fi
10110         module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag  -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10111     hardcode_direct_CXX=no
10112     hardcode_automatic_CXX=yes
10113     hardcode_shlibpath_var_CXX=unsupported
10114     whole_archive_flag_spec_CXX='-all_load $convenience'
10115     link_all_deplibs_CXX=yes
10116    fi
10117     ;;
10118
10119   dgux*)
10120     case $cc_basename in
10121       ec++)
10122         # FIXME: insert proper C++ library support
10123         ld_shlibs_CXX=no
10124         ;;
10125       ghcx)
10126         # Green Hills C++ Compiler
10127         # FIXME: insert proper C++ library support
10128         ld_shlibs_CXX=no
10129         ;;
10130       *)
10131         # FIXME: insert proper C++ library support
10132         ld_shlibs_CXX=no
10133         ;;
10134     esac
10135     ;;
10136   freebsd12*)
10137     # C++ shared libraries reported to be fairly broken before switch to ELF
10138     ld_shlibs_CXX=no
10139     ;;
10140   freebsd-elf*)
10141     archive_cmds_need_lc_CXX=no
10142     ;;
10143   freebsd*)
10144     # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
10145     # conventions
10146     ld_shlibs_CXX=yes
10147     ;;
10148   gnu*)
10149     ;;
10150   hpux9*)
10151     hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10152     hardcode_libdir_separator_CXX=:
10153     export_dynamic_flag_spec_CXX='${wl}-E'
10154     hardcode_direct_CXX=yes
10155     hardcode_minus_L_CXX=yes # Not in the search PATH,
10156                                 # but as the default
10157                                 # location of the library.
10158
10159     case $cc_basename in
10160     CC)
10161       # FIXME: insert proper C++ library support
10162       ld_shlibs_CXX=no
10163       ;;
10164     aCC)
10165       archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10166       # Commands to make compiler produce verbose output that lists
10167       # what "hidden" libraries, object files and flags are used when
10168       # linking a shared library.
10169       #
10170       # There doesn't appear to be a way to prevent this compiler from
10171       # explicitly linking system object files so we need to strip them
10172       # from the output so that they don't get included in the library
10173       # dependencies.
10174       output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10175       ;;
10176     *)
10177       if test "$GXX" = yes; then
10178         archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10179       else
10180         # FIXME: insert proper C++ library support
10181         ld_shlibs_CXX=no
10182       fi
10183       ;;
10184     esac
10185     ;;
10186   hpux10*|hpux11*)
10187     if test $with_gnu_ld = no; then
10188       case "$host_cpu" in
10189       hppa*64*)
10190         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10191         hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
10192         hardcode_libdir_separator_CXX=:
10193         ;;
10194       ia64*)
10195         hardcode_libdir_flag_spec_CXX='-L$libdir'
10196         ;;
10197       *)
10198         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10199         hardcode_libdir_separator_CXX=:
10200         export_dynamic_flag_spec_CXX='${wl}-E'
10201         ;;
10202       esac
10203     fi
10204     case "$host_cpu" in
10205     hppa*64*)
10206       hardcode_direct_CXX=no
10207       hardcode_shlibpath_var_CXX=no
10208       ;;
10209     ia64*)
10210       hardcode_direct_CXX=no
10211       hardcode_shlibpath_var_CXX=no
10212       hardcode_minus_L_CXX=yes # Not in the search PATH,
10213                                               # but as the default
10214                                               # location of the library.
10215       ;;
10216     *)
10217       hardcode_direct_CXX=yes
10218       hardcode_minus_L_CXX=yes # Not in the search PATH,
10219                                               # but as the default
10220                                               # location of the library.
10221       ;;
10222     esac
10223
10224     case $cc_basename in
10225       CC)
10226         # FIXME: insert proper C++ library support
10227         ld_shlibs_CXX=no
10228         ;;
10229       aCC)
10230         case "$host_cpu" in
10231         hppa*64*|ia64*)
10232           archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
10233           ;;
10234         *)
10235           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10236           ;;
10237         esac
10238         # Commands to make compiler produce verbose output that lists
10239         # what "hidden" libraries, object files and flags are used when
10240         # linking a shared library.
10241         #
10242         # There doesn't appear to be a way to prevent this compiler from
10243         # explicitly linking system object files so we need to strip them
10244         # from the output so that they don't get included in the library
10245         # dependencies.
10246         output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10247         ;;
10248       *)
10249         if test "$GXX" = yes; then
10250           if test $with_gnu_ld = no; then
10251             case "$host_cpu" in
10252             ia64*|hppa*64*)
10253               archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
10254               ;;
10255             *)
10256               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10257               ;;
10258             esac
10259           fi
10260         else
10261           # FIXME: insert proper C++ library support
10262           ld_shlibs_CXX=no
10263         fi
10264         ;;
10265     esac
10266     ;;
10267   irix5* | irix6*)
10268     case $cc_basename in
10269       CC)
10270         # SGI C++
10271         archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
10272
10273         # Archives containing C++ object files must be created using
10274         # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
10275         # necessary to make sure instantiated templates are included
10276         # in the archive.
10277         old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
10278         ;;
10279       *)
10280         if test "$GXX" = yes; then
10281           if test "$with_gnu_ld" = no; then
10282             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
10283           else
10284             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
10285           fi
10286         fi
10287         link_all_deplibs_CXX=yes
10288         ;;
10289     esac
10290     hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10291     hardcode_libdir_separator_CXX=:
10292     ;;
10293   linux*)
10294     case $cc_basename in
10295       KCC)
10296         # Kuck and Associates, Inc. (KAI) C++ Compiler
10297
10298         # KCC will only create a shared library if the output file
10299         # ends with ".so" (or ".sl" for HP-UX), so rename the library
10300         # to its proper name (with version) after linking.
10301         archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10302         archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
10303         # Commands to make compiler produce verbose output that lists
10304         # what "hidden" libraries, object files and flags are used when
10305         # linking a shared library.
10306         #
10307         # There doesn't appear to be a way to prevent this compiler from
10308         # explicitly linking system object files so we need to strip them
10309         # from the output so that they don't get included in the library
10310         # dependencies.
10311         output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10312
10313         hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
10314         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10315
10316         # Archives containing C++ object files must be created using
10317         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
10318         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10319         ;;
10320       icpc)
10321         # Intel C++
10322         with_gnu_ld=yes
10323         archive_cmds_need_lc_CXX=no
10324         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10325         archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10326         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10327         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10328         whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10329         ;;
10330       cxx)
10331         # Compaq C++
10332         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10333         archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
10334
10335         runpath_var=LD_RUN_PATH
10336         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10337         hardcode_libdir_separator_CXX=:
10338
10339         # Commands to make compiler produce verbose output that lists
10340         # what "hidden" libraries, object files and flags are used when
10341         # linking a shared library.
10342         #
10343         # There doesn't appear to be a way to prevent this compiler from
10344         # explicitly linking system object files so we need to strip them
10345         # from the output so that they don't get included in the library
10346         # dependencies.
10347         output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10348         ;;
10349     esac
10350     ;;
10351   lynxos*)
10352     # FIXME: insert proper C++ library support
10353     ld_shlibs_CXX=no
10354     ;;
10355   m88k*)
10356     # FIXME: insert proper C++ library support
10357     ld_shlibs_CXX=no
10358     ;;
10359   mvs*)
10360     case $cc_basename in
10361       cxx)
10362         # FIXME: insert proper C++ library support
10363         ld_shlibs_CXX=no
10364         ;;
10365       *)
10366         # FIXME: insert proper C++ library support
10367         ld_shlibs_CXX=no
10368         ;;
10369     esac
10370     ;;
10371   netbsd*)
10372     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
10373       archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
10374       wlarc=
10375       hardcode_libdir_flag_spec_CXX='-R$libdir'
10376       hardcode_direct_CXX=yes
10377       hardcode_shlibpath_var_CXX=no
10378     fi
10379     # Workaround some broken pre-1.5 toolchains
10380     output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
10381     ;;
10382   osf3*)
10383     case $cc_basename in
10384       KCC)
10385         # Kuck and Associates, Inc. (KAI) C++ Compiler
10386
10387         # KCC will only create a shared library if the output file
10388         # ends with ".so" (or ".sl" for HP-UX), so rename the library
10389         # to its proper name (with version) after linking.
10390         archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10391
10392         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10393         hardcode_libdir_separator_CXX=:
10394
10395         # Archives containing C++ object files must be created using
10396         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
10397         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10398
10399         ;;
10400       RCC)
10401         # Rational C++ 2.4.1
10402         # FIXME: insert proper C++ library support
10403         ld_shlibs_CXX=no
10404         ;;
10405       cxx)
10406         allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10407         archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
10408
10409         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10410         hardcode_libdir_separator_CXX=:
10411
10412         # Commands to make compiler produce verbose output that lists
10413         # what "hidden" libraries, object files and flags are used when
10414         # linking a shared library.
10415         #
10416         # There doesn't appear to be a way to prevent this compiler from
10417         # explicitly linking system object files so we need to strip them
10418         # from the output so that they don't get included in the library
10419         # dependencies.
10420         output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10421         ;;
10422       *)
10423         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10424           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10425           archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
10426
10427           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10428           hardcode_libdir_separator_CXX=:
10429
10430           # Commands to make compiler produce verbose output that lists
10431           # what "hidden" libraries, object files and flags are used when
10432           # linking a shared library.
10433           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10434
10435         else
10436           # FIXME: insert proper C++ library support
10437           ld_shlibs_CXX=no
10438         fi
10439         ;;
10440     esac
10441     ;;
10442   osf4* | osf5*)
10443     case $cc_basename in
10444       KCC)
10445         # Kuck and Associates, Inc. (KAI) C++ Compiler
10446
10447         # KCC will only create a shared library if the output file
10448         # ends with ".so" (or ".sl" for HP-UX), so rename the library
10449         # to its proper name (with version) after linking.
10450         archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10451
10452         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10453         hardcode_libdir_separator_CXX=:
10454
10455         # Archives containing C++ object files must be created using
10456         # the KAI C++ compiler.
10457         old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
10458         ;;
10459       RCC)
10460         # Rational C++ 2.4.1
10461         # FIXME: insert proper C++ library support
10462         ld_shlibs_CXX=no
10463         ;;
10464       cxx)
10465         allow_undefined_flag_CXX=' -expect_unresolved \*'
10466         archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
10467         archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
10468           echo "-hidden">> $lib.exp~
10469           $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp  `test -n "$verstring" && echo -set_version $verstring` -update_registry $objdir/so_locations -o $lib~
10470           $rm $lib.exp'
10471
10472         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10473         hardcode_libdir_separator_CXX=:
10474
10475         # Commands to make compiler produce verbose output that lists
10476         # what "hidden" libraries, object files and flags are used when
10477         # linking a shared library.
10478         #
10479         # There doesn't appear to be a way to prevent this compiler from
10480         # explicitly linking system object files so we need to strip them
10481         # from the output so that they don't get included in the library
10482         # dependencies.
10483         output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10484         ;;
10485       *)
10486         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10487           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10488          archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
10489
10490           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10491           hardcode_libdir_separator_CXX=:
10492
10493           # Commands to make compiler produce verbose output that lists
10494           # what "hidden" libraries, object files and flags are used when
10495           # linking a shared library.
10496           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10497
10498         else
10499           # FIXME: insert proper C++ library support
10500           ld_shlibs_CXX=no
10501         fi
10502         ;;
10503     esac
10504     ;;
10505   psos*)
10506     # FIXME: insert proper C++ library support
10507     ld_shlibs_CXX=no
10508     ;;
10509   sco*)
10510     archive_cmds_need_lc_CXX=no
10511     case $cc_basename in
10512       CC)
10513         # FIXME: insert proper C++ library support
10514         ld_shlibs_CXX=no
10515         ;;
10516       *)
10517         # FIXME: insert proper C++ library support
10518         ld_shlibs_CXX=no
10519         ;;
10520     esac
10521     ;;
10522   sunos4*)
10523     case $cc_basename in
10524       CC)
10525         # Sun C++ 4.x
10526         # FIXME: insert proper C++ library support
10527         ld_shlibs_CXX=no
10528         ;;
10529       lcc)
10530         # Lucid
10531         # FIXME: insert proper C++ library support
10532         ld_shlibs_CXX=no
10533         ;;
10534       *)
10535         # FIXME: insert proper C++ library support
10536         ld_shlibs_CXX=no
10537         ;;
10538     esac
10539     ;;
10540   solaris*)
10541     case $cc_basename in
10542       CC)
10543         # Sun C++ 4.2, 5.x and Centerline C++
10544         no_undefined_flag_CXX=' -zdefs'
10545         archive_cmds_CXX='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10546         archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10547         $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10548
10549         hardcode_libdir_flag_spec_CXX='-R$libdir'
10550         hardcode_shlibpath_var_CXX=no
10551         case $host_os in
10552           solaris2.0-5 | solaris2.0-5.*) ;;
10553           *)
10554             # The C++ compiler is used as linker so we must use $wl
10555             # flag to pass the commands to the underlying system
10556             # linker.
10557             # Supported since Solaris 2.6 (maybe 2.5.1?)
10558             whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10559             ;;
10560         esac
10561         link_all_deplibs_CXX=yes
10562
10563         # Commands to make compiler produce verbose output that lists
10564         # what "hidden" libraries, object files and flags are used when
10565         # linking a shared library.
10566         #
10567         # There doesn't appear to be a way to prevent this compiler from
10568         # explicitly linking system object files so we need to strip them
10569         # from the output so that they don't get included in the library
10570         # dependencies.
10571         output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep "\-[LR]"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10572
10573         # Archives containing C++ object files must be created using
10574         # "CC -xar", where "CC" is the Sun C++ compiler.  This is
10575         # necessary to make sure instantiated templates are included
10576         # in the archive.
10577         old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
10578         ;;
10579       gcx)
10580         # Green Hills C++ Compiler
10581         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10582
10583         # The C++ compiler must be used to create the archive.
10584         old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
10585         ;;
10586       *)
10587         # GNU C++ compiler with Solaris linker
10588         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10589           no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
10590           if $CC --version | grep -v '^2\.7' > /dev/null; then
10591             archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10592             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10593                 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10594
10595             # Commands to make compiler produce verbose output that lists
10596             # what "hidden" libraries, object files and flags are used when
10597             # linking a shared library.
10598             output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
10599           else
10600             # g++ 2.7 appears to require `-G' NOT `-shared' on this
10601             # platform.
10602             archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10603             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10604                 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10605
10606             # Commands to make compiler produce verbose output that lists
10607             # what "hidden" libraries, object files and flags are used when
10608             # linking a shared library.
10609             output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
10610           fi
10611
10612           hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
10613         fi
10614         ;;
10615     esac
10616     ;;
10617   sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
10618     archive_cmds_need_lc_CXX=no
10619     ;;
10620   tandem*)
10621     case $cc_basename in
10622       NCC)
10623         # NonStop-UX NCC 3.20
10624         # FIXME: insert proper C++ library support
10625         ld_shlibs_CXX=no
10626         ;;
10627       *)
10628         # FIXME: insert proper C++ library support
10629         ld_shlibs_CXX=no
10630         ;;
10631     esac
10632     ;;
10633   vxworks*)
10634     # FIXME: insert proper C++ library support
10635     ld_shlibs_CXX=no
10636     ;;
10637   *)
10638     # FIXME: insert proper C++ library support
10639     ld_shlibs_CXX=no
10640     ;;
10641 esac
10642 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
10643 echo "${ECHO_T}$ld_shlibs_CXX" >&6
10644 test "$ld_shlibs_CXX" = no && can_build_shared=no
10645
10646 GCC_CXX="$GXX"
10647 LD_CXX="$LD"
10648
10649
10650 cat > conftest.$ac_ext <<EOF
10651 class Foo
10652 {
10653 public:
10654   Foo (void) { a = 0; }
10655 private:
10656   int a;
10657 };
10658 EOF
10659
10660 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10661   (eval $ac_compile) 2>&5
10662   ac_status=$?
10663   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10664   (exit $ac_status); }; then
10665   # Parse the compiler output and extract the necessary
10666   # objects, libraries and library flags.
10667
10668   # Sentinel used to keep track of whether or not we are before
10669   # the conftest object file.
10670   pre_test_object_deps_done=no
10671
10672   # The `*' in the case matches for architectures that use `case' in
10673   # $output_verbose_cmd can trigger glob expansion during the loop
10674   # eval without this substitution.
10675   output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
10676
10677   for p in `eval $output_verbose_link_cmd`; do
10678     case $p in
10679
10680     -L* | -R* | -l*)
10681        # Some compilers place space between "-{L,R}" and the path.
10682        # Remove the space.
10683        if test $p = "-L" \
10684           || test $p = "-R"; then
10685          prev=$p
10686          continue
10687        else
10688          prev=
10689        fi
10690
10691        if test "$pre_test_object_deps_done" = no; then
10692          case $p in
10693          -L* | -R*)
10694            # Internal compiler library paths should come after those
10695            # provided the user.  The postdeps already come after the
10696            # user supplied libs so there is no need to process them.
10697            if test -z "$compiler_lib_search_path_CXX"; then
10698              compiler_lib_search_path_CXX="${prev}${p}"
10699            else
10700              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
10701            fi
10702            ;;
10703          # The "-l" case would never come before the object being
10704          # linked, so don't bother handling this case.
10705          esac
10706        else
10707          if test -z "$postdeps_CXX"; then
10708            postdeps_CXX="${prev}${p}"
10709          else
10710            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
10711          fi
10712        fi
10713        ;;
10714
10715     *.$objext)
10716        # This assumes that the test object file only shows up
10717        # once in the compiler output.
10718        if test "$p" = "conftest.$objext"; then
10719          pre_test_object_deps_done=yes
10720          continue
10721        fi
10722
10723        if test "$pre_test_object_deps_done" = no; then
10724          if test -z "$predep_objects_CXX"; then
10725            predep_objects_CXX="$p"
10726          else
10727            predep_objects_CXX="$predep_objects_CXX $p"
10728          fi
10729        else
10730          if test -z "$postdep_objects_CXX"; then
10731            postdep_objects_CXX="$p"
10732          else
10733            postdep_objects_CXX="$postdep_objects_CXX $p"
10734          fi
10735        fi
10736        ;;
10737
10738     *) ;; # Ignore the rest.
10739
10740     esac
10741   done
10742
10743   # Clean up.
10744   rm -f a.out a.exe
10745 else
10746   echo "libtool.m4: error: problem compiling CXX test program"
10747 fi
10748
10749 $rm -f confest.$objext
10750
10751 case " $postdeps_CXX " in
10752 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
10753 esac
10754
10755 lt_prog_compiler_wl_CXX=
10756 lt_prog_compiler_pic_CXX=
10757 lt_prog_compiler_static_CXX=
10758
10759 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
10760 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
10761
10762   # C++ specific cases for pic, static, wl, etc.
10763   if test "$GXX" = yes; then
10764     lt_prog_compiler_wl_CXX='-Wl,'
10765     lt_prog_compiler_static_CXX='-static'
10766
10767     case $host_os in
10768     aix*)
10769       # All AIX code is PIC.
10770       if test "$host_cpu" = ia64; then
10771         # AIX 5 now supports IA64 processor
10772         lt_prog_compiler_static_CXX='-Bstatic'
10773       fi
10774       ;;
10775     amigaos*)
10776       # FIXME: we need at least 68020 code to build shared libraries, but
10777       # adding the `-m68020' flag to GCC prevents building anything better,
10778       # like `-m68040'.
10779       lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
10780       ;;
10781     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10782       # PIC is the default for these OSes.
10783       ;;
10784     mingw* | os2* | pw32*)
10785       # This hack is so that the source file can tell whether it is being
10786       # built for inclusion in a dll (and should export symbols for example).
10787       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
10788       ;;
10789     darwin* | rhapsody*)
10790       # PIC is the default on this platform
10791       # Common symbols not allowed in MH_DYLIB files
10792       lt_prog_compiler_pic_CXX='-fno-common'
10793       ;;
10794     *djgpp*)
10795       # DJGPP does not support shared libraries at all
10796       lt_prog_compiler_pic_CXX=
10797       ;;
10798     sysv4*MP*)
10799       if test -d /usr/nec; then
10800         lt_prog_compiler_pic_CXX=-Kconform_pic
10801       fi
10802       ;;
10803     hpux*)
10804       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10805       # not for PA HP-UX.
10806       case "$host_cpu" in
10807       hppa*64*|ia64*)
10808         ;;
10809       *)
10810         lt_prog_compiler_pic_CXX='-fPIC'
10811         ;;
10812       esac
10813       ;;
10814     *)
10815       lt_prog_compiler_pic_CXX='-fPIC'
10816       ;;
10817     esac
10818   else
10819     case $host_os in
10820       aix4* | aix5*)
10821         # All AIX code is PIC.
10822         if test "$host_cpu" = ia64; then
10823           # AIX 5 now supports IA64 processor
10824           lt_prog_compiler_static_CXX='-Bstatic'
10825         else
10826           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
10827         fi
10828         ;;
10829       chorus*)
10830         case $cc_basename in
10831         cxch68)
10832           # Green Hills C++ Compiler
10833           # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
10834           ;;
10835         esac
10836         ;;
10837       dgux*)
10838         case $cc_basename in
10839           ec++)
10840             lt_prog_compiler_pic_CXX='-KPIC'
10841             ;;
10842           ghcx)
10843             # Green Hills C++ Compiler
10844             lt_prog_compiler_pic_CXX='-pic'
10845             ;;
10846           *)
10847             ;;
10848         esac
10849         ;;
10850       freebsd*)
10851         # FreeBSD uses GNU C++
10852         ;;
10853       hpux9* | hpux10* | hpux11*)
10854         case $cc_basename in
10855           CC)
10856             lt_prog_compiler_wl_CXX='-Wl,'
10857             lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
10858             if test "$host_cpu" != ia64; then
10859               lt_prog_compiler_pic_CXX='+Z'
10860             fi
10861             ;;
10862           aCC)
10863             lt_prog_compiler_wl_CXX='-Wl,'
10864             lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
10865             case "$host_cpu" in
10866             hppa*64*|ia64*)
10867               # +Z the default
10868               ;;
10869             *)
10870               lt_prog_compiler_pic_CXX='+Z'
10871               ;;
10872             esac
10873             ;;
10874           *)
10875             ;;
10876         esac
10877         ;;
10878       irix5* | irix6* | nonstopux*)
10879         case $cc_basename in
10880           CC)
10881             lt_prog_compiler_wl_CXX='-Wl,'
10882             lt_prog_compiler_static_CXX='-non_shared'
10883             # CC pic flag -KPIC is the default.
10884             ;;
10885           *)
10886             ;;
10887         esac
10888         ;;
10889       linux*)
10890         case $cc_basename in
10891           KCC)
10892             # KAI C++ Compiler
10893             lt_prog_compiler_wl_CXX='--backend -Wl,'
10894             lt_prog_compiler_pic_CXX='-fPIC'
10895             ;;
10896           icpc)
10897             # Intel C++
10898             lt_prog_compiler_wl_CXX='-Wl,'
10899             lt_prog_compiler_pic_CXX='-KPIC'
10900             lt_prog_compiler_static_CXX='-static'
10901             ;;
10902           cxx)
10903             # Compaq C++
10904             # Make sure the PIC flag is empty.  It appears that all Alpha
10905             # Linux and Compaq Tru64 Unix objects are PIC.
10906             lt_prog_compiler_pic_CXX=
10907             lt_prog_compiler_static_CXX='-non_shared'
10908             ;;
10909           *)
10910             ;;
10911         esac
10912         ;;
10913       lynxos*)
10914         ;;
10915       m88k*)
10916         ;;
10917       mvs*)
10918         case $cc_basename in
10919           cxx)
10920             lt_prog_compiler_pic_CXX='-W c,exportall'
10921             ;;
10922           *)
10923             ;;
10924         esac
10925         ;;
10926       netbsd*)
10927         ;;
10928       osf3* | osf4* | osf5*)
10929         case $cc_basename in
10930           KCC)
10931             lt_prog_compiler_wl_CXX='--backend -Wl,'
10932             ;;
10933           RCC)
10934             # Rational C++ 2.4.1
10935             lt_prog_compiler_pic_CXX='-pic'
10936             ;;
10937           cxx)
10938             # Digital/Compaq C++
10939             lt_prog_compiler_wl_CXX='-Wl,'
10940             # Make sure the PIC flag is empty.  It appears that all Alpha
10941             # Linux and Compaq Tru64 Unix objects are PIC.
10942             lt_prog_compiler_pic_CXX=
10943             lt_prog_compiler_static_CXX='-non_shared'
10944             ;;
10945           *)
10946             ;;
10947         esac
10948         ;;
10949       psos*)
10950         ;;
10951       sco*)
10952         case $cc_basename in
10953           CC)
10954             lt_prog_compiler_pic_CXX='-fPIC'
10955             ;;
10956           *)
10957             ;;
10958         esac
10959         ;;
10960       solaris*)
10961         case $cc_basename in
10962           CC)
10963             # Sun C++ 4.2, 5.x and Centerline C++
10964             lt_prog_compiler_pic_CXX='-KPIC'
10965             lt_prog_compiler_static_CXX='-Bstatic'
10966             lt_prog_compiler_wl_CXX='-Qoption ld '
10967             ;;
10968           gcx)
10969             # Green Hills C++ Compiler
10970             lt_prog_compiler_pic_CXX='-PIC'
10971             ;;
10972           *)
10973             ;;
10974         esac
10975         ;;
10976       sunos4*)
10977         case $cc_basename in
10978           CC)
10979             # Sun C++ 4.x
10980             lt_prog_compiler_pic_CXX='-pic'
10981             lt_prog_compiler_static_CXX='-Bstatic'
10982             ;;
10983           lcc)
10984             # Lucid
10985             lt_prog_compiler_pic_CXX='-pic'
10986             ;;
10987           *)
10988             ;;
10989         esac
10990         ;;
10991       tandem*)
10992         case $cc_basename in
10993           NCC)
10994             # NonStop-UX NCC 3.20
10995             lt_prog_compiler_pic_CXX='-KPIC'
10996             ;;
10997           *)
10998             ;;
10999         esac
11000         ;;
11001       unixware*)
11002         ;;
11003       vxworks*)
11004         ;;
11005       *)
11006         lt_prog_compiler_can_build_shared_CXX=no
11007         ;;
11008     esac
11009   fi
11010
11011 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
11012 echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
11013
11014 #
11015 # Check to make sure the PIC flag actually works.
11016 #
11017 if test -n "$lt_prog_compiler_pic_CXX"; then
11018   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
11019 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
11020 if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
11021   echo $ECHO_N "(cached) $ECHO_C" >&6
11022 else
11023   lt_prog_compiler_pic_works_CXX=no
11024   ac_outfile=conftest.$ac_objext
11025    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11026    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
11027    # Insert the option either (1) after the last *FLAGS variable, or
11028    # (2) before a word containing "conftest.", or (3) at the end.
11029    # Note that $ac_compile itself does not contain backslashes and begins
11030    # with a dollar sign (not a hyphen), so the echo should work correctly.
11031    # The option is referenced via a variable to avoid confusing sed.
11032    lt_compile=`echo "$ac_compile" | $SED \
11033    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
11034    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11035    -e 's:$: $lt_compiler_flag:'`
11036    (eval echo "\"\$as_me:11036: $lt_compile\"" >&5)
11037    (eval "$lt_compile" 2>conftest.err)
11038    ac_status=$?
11039    cat conftest.err >&5
11040    echo "$as_me:11040: \$? = $ac_status" >&5
11041    if (exit $ac_status) && test -s "$ac_outfile"; then
11042      # The compiler can only warn and ignore the option if not recognized
11043      # So say no if there are warnings
11044      if test ! -s conftest.err; then
11045        lt_prog_compiler_pic_works_CXX=yes
11046      fi
11047    fi
11048    $rm conftest*
11049
11050 fi
11051 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
11052 echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
11053
11054 if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
11055     case $lt_prog_compiler_pic_CXX in
11056      "" | " "*) ;;
11057      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
11058      esac
11059 else
11060     lt_prog_compiler_pic_CXX=
11061      lt_prog_compiler_can_build_shared_CXX=no
11062 fi
11063
11064 fi
11065 case "$host_os" in
11066   # For platforms which do not support PIC, -DPIC is meaningless:
11067   *djgpp*)
11068     lt_prog_compiler_pic_CXX=
11069     ;;
11070   *)
11071     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
11072     ;;
11073 esac
11074
11075 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
11076 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
11077 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
11078   echo $ECHO_N "(cached) $ECHO_C" >&6
11079 else
11080   lt_cv_prog_compiler_c_o_CXX=no
11081    $rm -r conftest 2>/dev/null
11082    mkdir conftest
11083    cd conftest
11084    mkdir out
11085    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11086
11087    # According to Tom Tromey, Ian Lance Taylor reported there are C compilers
11088    # that will create temporary files in the current directory regardless of
11089    # the output directory.  Thus, making CWD read-only will cause this test
11090    # to fail, enabling locking or at least warning the user not to do parallel
11091    # builds.
11092    chmod -w .
11093
11094    lt_compiler_flag="-o out/conftest2.$ac_objext"
11095    # Insert the option either (1) after the last *FLAGS variable, or
11096    # (2) before a word containing "conftest.", or (3) at the end.
11097    # Note that $ac_compile itself does not contain backslashes and begins
11098    # with a dollar sign (not a hyphen), so the echo should work correctly.
11099    lt_compile=`echo "$ac_compile" | $SED \
11100    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
11101    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11102    -e 's:$: $lt_compiler_flag:'`
11103    (eval echo "\"\$as_me:11103: $lt_compile\"" >&5)
11104    (eval "$lt_compile" 2>out/conftest.err)
11105    ac_status=$?
11106    cat out/conftest.err >&5
11107    echo "$as_me:11107: \$? = $ac_status" >&5
11108    if (exit $ac_status) && test -s out/conftest2.$ac_objext
11109    then
11110      # The compiler can only warn and ignore the option if not recognized
11111      # So say no if there are warnings
11112      if test ! -s out/conftest.err; then
11113        lt_cv_prog_compiler_c_o_CXX=yes
11114      fi
11115    fi
11116    chmod u+w .
11117    $rm conftest* out/*
11118    rmdir out
11119    cd ..
11120    rmdir conftest
11121    $rm conftest*
11122
11123 fi
11124 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
11125 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
11126
11127
11128 hard_links="nottested"
11129 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
11130   # do not overwrite the value of need_locks provided by the user
11131   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
11132 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
11133   hard_links=yes
11134   $rm conftest*
11135   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11136   touch conftest.a
11137   ln conftest.a conftest.b 2>&5 || hard_links=no
11138   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11139   echo "$as_me:$LINENO: result: $hard_links" >&5
11140 echo "${ECHO_T}$hard_links" >&6
11141   if test "$hard_links" = no; then
11142     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
11143 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
11144     need_locks=warn
11145   fi
11146 else
11147   need_locks=no
11148 fi
11149
11150 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11151 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
11152
11153   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11154   case $host_os in
11155   aix4* | aix5*)
11156     # If we're using GNU nm, then we don't want the "-C" option.
11157     # -C means demangle to AIX nm, but means don't demangle with GNU nm
11158     if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
11159       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11160     else
11161       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11162     fi
11163     ;;
11164   pw32*)
11165     export_symbols_cmds_CXX="$ltdll_cmds"
11166   ;;
11167   cygwin* | mingw*)
11168     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
11169   ;;
11170   *)
11171     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11172   ;;
11173   esac
11174
11175 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11176 echo "${ECHO_T}$ld_shlibs_CXX" >&6
11177 test "$ld_shlibs_CXX" = no && can_build_shared=no
11178
11179 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11180 if test "$GCC" = yes; then
11181   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11182 fi
11183
11184 #
11185 # Do we need to explicitly link libc?
11186 #
11187 case "x$archive_cmds_need_lc_CXX" in
11188 x|xyes)
11189   # Assume -lc should be added
11190   archive_cmds_need_lc_CXX=yes
11191
11192   if test "$enable_shared" = yes && test "$GCC" = yes; then
11193     case $archive_cmds_CXX in
11194     *'~'*)
11195       # FIXME: we may have to deal with multi-command sequences.
11196       ;;
11197     '$CC '*)
11198       # Test whether the compiler implicitly links with -lc since on some
11199       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11200       # to ld, don't add -lc before -lgcc.
11201       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
11202 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
11203       $rm conftest*
11204       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11205
11206       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11207   (eval $ac_compile) 2>&5
11208   ac_status=$?
11209   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11210   (exit $ac_status); } 2>conftest.err; then
11211         soname=conftest
11212         lib=conftest
11213         libobjs=conftest.$ac_objext
11214         deplibs=
11215         wl=$lt_prog_compiler_wl_CXX
11216         compiler_flags=-v
11217         linker_flags=-v
11218         verstring=
11219         output_objdir=.
11220         libname=conftest
11221         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
11222         allow_undefined_flag_CXX=
11223         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
11224   (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
11225   ac_status=$?
11226   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11227   (exit $ac_status); }
11228         then
11229           archive_cmds_need_lc_CXX=no
11230         else
11231           archive_cmds_need_lc_CXX=yes
11232         fi
11233         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
11234       else
11235         cat conftest.err 1>&5
11236       fi
11237       $rm conftest*
11238       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
11239 echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
11240       ;;
11241     esac
11242   fi
11243   ;;
11244 esac
11245
11246 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
11247 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
11248 hardcode_action_CXX=
11249 if test -n "$hardcode_libdir_flag_spec_CXX" || \
11250    test -n "$runpath_var CXX" || \
11251    test "X$hardcode_automatic_CXX"="Xyes" ; then
11252
11253   # We can hardcode non-existant directories.
11254   if test "$hardcode_direct_CXX" != no &&
11255      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11256      # have to relink, otherwise we might link with an installed library
11257      # when we should be linking with a yet-to-be-installed one
11258      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
11259      test "$hardcode_minus_L_CXX" != no; then
11260     # Linking always hardcodes the temporary library directory.
11261     hardcode_action_CXX=relink
11262   else
11263     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11264     hardcode_action_CXX=immediate
11265   fi
11266 else
11267   # We cannot hardcode anything, or else we can only hardcode existing
11268   # directories.
11269   hardcode_action_CXX=unsupported
11270 fi
11271 echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
11272 echo "${ECHO_T}$hardcode_action_CXX" >&6
11273
11274 if test "$hardcode_action_CXX" = relink; then
11275   # Fast installation is not supported
11276   enable_fast_install=no
11277 elif test "$shlibpath_overrides_runpath" = yes ||
11278      test "$enable_shared" = no; then
11279   # Fast installation is not necessary
11280   enable_fast_install=needless
11281 fi
11282
11283 striplib=
11284 old_striplib=
11285 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
11286 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
11287 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
11288   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11289   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11290   echo "$as_me:$LINENO: result: yes" >&5
11291 echo "${ECHO_T}yes" >&6
11292 else
11293 # FIXME - insert some real tests, host_os isn't really good enough
11294   case $host_os in
11295    darwin*)
11296        if test -n "$STRIP" ; then
11297          striplib="$STRIP -x"
11298          echo "$as_me:$LINENO: result: yes" >&5
11299 echo "${ECHO_T}yes" >&6
11300        else
11301   echo "$as_me:$LINENO: result: no" >&5
11302 echo "${ECHO_T}no" >&6
11303 fi
11304        ;;
11305    *)
11306   echo "$as_me:$LINENO: result: no" >&5
11307 echo "${ECHO_T}no" >&6
11308     ;;
11309   esac
11310 fi
11311
11312 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
11313 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
11314 library_names_spec=
11315 libname_spec='lib$name'
11316 soname_spec=
11317 shrext=".so"
11318 postinstall_cmds=
11319 postuninstall_cmds=
11320 finish_cmds=
11321 finish_eval=
11322 shlibpath_var=
11323 shlibpath_overrides_runpath=unknown
11324 version_type=none
11325 dynamic_linker="$host_os ld.so"
11326 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11327 if test "$GCC" = yes; then
11328   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11329   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
11330     # if the path contains ";" then we assume it to be the separator
11331     # otherwise default to the standard path separator (i.e. ":") - it is
11332     # assumed that no part of a normal pathname contains ";" but that should
11333     # okay in the real world where ";" in dirpaths is itself problematic.
11334     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11335   else
11336     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
11337   fi
11338 else
11339   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11340 fi
11341 need_lib_prefix=unknown
11342 hardcode_into_libs=no
11343
11344 # when you set need_version to no, make sure it does not cause -set_version
11345 # flags to be left without arguments
11346 need_version=unknown
11347
11348 case $host_os in
11349 aix3*)
11350   version_type=linux
11351   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11352   shlibpath_var=LIBPATH
11353
11354   # AIX 3 has no versioning support, so we append a major version to the name.
11355   soname_spec='${libname}${release}${shared_ext}$major'
11356   ;;
11357
11358 aix4* | aix5*)
11359   version_type=linux
11360   need_lib_prefix=no
11361   need_version=no
11362   hardcode_into_libs=yes
11363   if test "$host_cpu" = ia64; then
11364     # AIX 5 supports IA64
11365     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11366     shlibpath_var=LD_LIBRARY_PATH
11367   else
11368     # With GCC up to 2.95.x, collect2 would create an import file
11369     # for dependence libraries.  The import file would start with
11370     # the line `#! .'.  This would cause the generated library to
11371     # depend on `.', always an invalid library.  This was fixed in
11372     # development snapshots of GCC prior to 3.0.
11373     case $host_os in
11374       aix4 | aix4.[01] | aix4.[01].*)
11375       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11376            echo ' yes '
11377            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
11378         :
11379       else
11380         can_build_shared=no
11381       fi
11382       ;;
11383     esac
11384     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11385     # soname into executable. Probably we can add versioning support to
11386     # collect2, so additional links can be useful in future.
11387     if test "$aix_use_runtimelinking" = yes; then
11388       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11389       # instead of lib<name>.a to let people know that these are not
11390       # typical AIX shared libraries.
11391       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11392     else
11393       # We preserve .a as extension for shared libraries through AIX4.2
11394       # and later when we are not doing run time linking.
11395       library_names_spec='${libname}${release}.a $libname.a'
11396       soname_spec='${libname}${release}${shared_ext}$major'
11397     fi
11398     shlibpath_var=LIBPATH
11399   fi
11400   ;;
11401
11402 amigaos*)
11403   library_names_spec='$libname.ixlibrary $libname.a'
11404   # Create ${libname}_ixlibrary.a entries in /sys/libs.
11405   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
11406   ;;
11407
11408 beos*)
11409   library_names_spec='${libname}${shared_ext}'
11410   dynamic_linker="$host_os ld.so"
11411   shlibpath_var=LIBRARY_PATH
11412   ;;
11413
11414 bsdi4*)
11415   version_type=linux
11416   need_version=no
11417   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11418   soname_spec='${libname}${release}${shared_ext}$major'
11419   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11420   shlibpath_var=LD_LIBRARY_PATH
11421   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11422   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11423   # the default ld.so.conf also contains /usr/contrib/lib and
11424   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11425   # libtool to hard-code these into programs
11426   ;;
11427
11428 cygwin* | mingw* | pw32*)
11429   version_type=windows
11430   shrext=".dll"
11431   need_version=no
11432   need_lib_prefix=no
11433
11434   case $GCC,$host_os in
11435   yes,cygwin* | yes,mingw* | yes,pw32*)
11436     library_names_spec='$libname.dll.a'
11437     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11438     postinstall_cmds='base_file=`basename \${file}`~
11439       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
11440       dldir=$destdir/`dirname \$dlpath`~
11441       test -d \$dldir || mkdir -p \$dldir~
11442       $install_prog $dir/$dlname \$dldir/$dlname'
11443     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11444       dlpath=$dir/\$dldll~
11445        $rm \$dlpath'
11446     shlibpath_overrides_runpath=yes
11447
11448     case $host_os in
11449     cygwin*)
11450       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11451       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11452       sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib"
11453       ;;
11454     mingw*)
11455       # MinGW DLLs use traditional 'lib' prefix
11456       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11457       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11458       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
11459         # It is most probably a Windows format PATH printed by
11460         # mingw gcc, but we are running on Cygwin. Gcc prints its search
11461         # path with ; separators, and with drive letters. We can handle the
11462         # drive letters (cygwin fileutils understands them), so leave them,
11463         # especially as we might pass files found there to a mingw objdump,
11464         # which wouldn't understand a cygwinified path. Ahh.
11465         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11466       else
11467         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
11468       fi
11469       ;;
11470     pw32*)
11471       # pw32 DLLs use 'pw' prefix rather than 'lib'
11472       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
11473       ;;
11474     esac
11475     ;;
11476
11477   *)
11478     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11479     ;;
11480   esac
11481   dynamic_linker='Win32 ld.exe'
11482   # FIXME: first we should search . and the directory the executable is in
11483   shlibpath_var=PATH
11484   ;;
11485
11486 darwin* | rhapsody*)
11487   dynamic_linker="$host_os dyld"
11488   version_type=darwin
11489   need_lib_prefix=no
11490   need_version=no
11491   # FIXME: Relying on posixy $() will cause problems for
11492   #        cross-compilation, but unfortunately the echo tests do not
11493   #        yet detect zsh echo's removal of \ escapes.
11494   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11495   soname_spec='${libname}${release}${major}$shared_ext'
11496   shlibpath_overrides_runpath=yes
11497   shlibpath_var=DYLD_LIBRARY_PATH
11498   shrext='$(test .$module = .yes && echo .so || echo .dylib)'
11499   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
11500   if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
11501   sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
11502   fi
11503   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11504   ;;
11505
11506 dgux*)
11507   version_type=linux
11508   need_lib_prefix=no
11509   need_version=no
11510   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11511   soname_spec='${libname}${release}${shared_ext}$major'
11512   shlibpath_var=LD_LIBRARY_PATH
11513   ;;
11514
11515 freebsd1*)
11516   dynamic_linker=no
11517   ;;
11518
11519 freebsd*)
11520   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
11521   version_type=freebsd-$objformat
11522   case $version_type in
11523     freebsd-elf*)
11524       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11525       need_version=no
11526       need_lib_prefix=no
11527       ;;
11528     freebsd-*)
11529       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11530       need_version=yes
11531       ;;
11532   esac
11533   shlibpath_var=LD_LIBRARY_PATH
11534   case $host_os in
11535   freebsd2*)
11536     shlibpath_overrides_runpath=yes
11537     ;;
11538   freebsd3.01* | freebsdelf3.01*)
11539     shlibpath_overrides_runpath=yes
11540     hardcode_into_libs=yes
11541     ;;
11542   *) # from 3.2 on
11543     shlibpath_overrides_runpath=no
11544     hardcode_into_libs=yes
11545     ;;
11546   esac
11547   ;;
11548
11549 gnu*)
11550   version_type=linux
11551   need_lib_prefix=no
11552   need_version=no
11553   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11554   soname_spec='${libname}${release}${shared_ext}$major'
11555   shlibpath_var=LD_LIBRARY_PATH
11556   hardcode_into_libs=yes
11557   ;;
11558
11559 hpux9* | hpux10* | hpux11*)
11560   # Give a soname corresponding to the major version so that dld.sl refuses to
11561   # link against other versions.
11562   version_type=sunos
11563   need_lib_prefix=no
11564   need_version=no
11565   case "$host_cpu" in
11566   ia64*)
11567     shrext='.so'
11568     hardcode_into_libs=yes
11569     dynamic_linker="$host_os dld.so"
11570     shlibpath_var=LD_LIBRARY_PATH
11571     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11572     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11573     soname_spec='${libname}${release}${shared_ext}$major'
11574     if test "X$HPUX_IA64_MODE" = X32; then
11575       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11576     else
11577       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11578     fi
11579     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11580     ;;
11581    hppa*64*)
11582      shrext='.sl'
11583      hardcode_into_libs=yes
11584      dynamic_linker="$host_os dld.sl"
11585      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11586      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11587      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11588      soname_spec='${libname}${release}${shared_ext}$major'
11589      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11590      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11591      ;;
11592    *)
11593     shrext='.sl'
11594     dynamic_linker="$host_os dld.sl"
11595     shlibpath_var=SHLIB_PATH
11596     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11597     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11598     soname_spec='${libname}${release}${shared_ext}$major'
11599     ;;
11600   esac
11601   # HP-UX runs *really* slowly unless shared libraries are mode 555.
11602   postinstall_cmds='chmod 555 $lib'
11603   ;;
11604
11605 irix5* | irix6* | nonstopux*)
11606   case $host_os in
11607     nonstopux*) version_type=nonstopux ;;
11608     *)
11609         if test "$lt_cv_prog_gnu_ld" = yes; then
11610                 version_type=linux
11611         else
11612                 version_type=irix
11613         fi ;;
11614   esac
11615   need_lib_prefix=no
11616   need_version=no
11617   soname_spec='${libname}${release}${shared_ext}$major'
11618   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11619   case $host_os in
11620   irix5* | nonstopux*)
11621     libsuff= shlibsuff=
11622     ;;
11623   *)
11624     case $LD in # libtool.m4 will add one of these switches to LD
11625     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11626       libsuff= shlibsuff= libmagic=32-bit;;
11627     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11628       libsuff=32 shlibsuff=N32 libmagic=N32;;
11629     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11630       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11631     *) libsuff= shlibsuff= libmagic=never-match;;
11632     esac
11633     ;;
11634   esac
11635   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11636   shlibpath_overrides_runpath=no
11637   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11638   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11639   hardcode_into_libs=yes
11640   ;;
11641
11642 # No shared lib support for Linux oldld, aout, or coff.
11643 linux*oldld* | linux*aout* | linux*coff*)
11644   dynamic_linker=no
11645   ;;
11646
11647 # This must be Linux ELF.
11648 linux*)
11649   version_type=linux
11650   need_lib_prefix=no
11651   need_version=no
11652   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11653   soname_spec='${libname}${release}${shared_ext}$major'
11654   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11655   shlibpath_var=LD_LIBRARY_PATH
11656   shlibpath_overrides_runpath=no
11657   # This implies no fast_install, which is unacceptable.
11658   # Some rework will be needed to allow for fast_install
11659   # before this can be enabled.
11660   hardcode_into_libs=yes
11661
11662   # We used to test for /lib/ld.so.1 and disable shared libraries on
11663   # powerpc, because MkLinux only supported shared libraries with the
11664   # GNU dynamic linker.  Since this was broken with cross compilers,
11665   # most powerpc-linux boxes support dynamic linking these days and
11666   # people can always --disable-shared, the test was removed, and we
11667   # assume the GNU/Linux dynamic linker is in use.
11668   dynamic_linker='GNU/Linux ld.so'
11669   ;;
11670
11671 netbsd*)
11672   version_type=sunos
11673   need_lib_prefix=no
11674   need_version=no
11675   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
11676     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11677     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11678     dynamic_linker='NetBSD (a.out) ld.so'
11679   else
11680     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} ${libname}${shared_ext}'
11681     soname_spec='${libname}${release}${shared_ext}$major'
11682     dynamic_linker='NetBSD ld.elf_so'
11683   fi
11684   shlibpath_var=LD_LIBRARY_PATH
11685   shlibpath_overrides_runpath=yes
11686   hardcode_into_libs=yes
11687   ;;
11688
11689 newsos6)
11690   version_type=linux
11691   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11692   shlibpath_var=LD_LIBRARY_PATH
11693   shlibpath_overrides_runpath=yes
11694   ;;
11695
11696 nto-qnx)
11697   version_type=linux
11698   need_lib_prefix=no
11699   need_version=no
11700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11701   soname_spec='${libname}${release}${shared_ext}$major'
11702   shlibpath_var=LD_LIBRARY_PATH
11703   shlibpath_overrides_runpath=yes
11704   ;;
11705
11706 openbsd*)
11707   version_type=sunos
11708   need_lib_prefix=no
11709   need_version=no
11710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11711   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11712   shlibpath_var=LD_LIBRARY_PATH
11713   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11714     case $host_os in
11715       openbsd2.[89] | openbsd2.[89].*)
11716         shlibpath_overrides_runpath=no
11717         ;;
11718       *)
11719         shlibpath_overrides_runpath=yes
11720         ;;
11721       esac
11722   else
11723     shlibpath_overrides_runpath=yes
11724   fi
11725   ;;
11726
11727 os2*)
11728   libname_spec='$name'
11729   shrext=".dll"
11730   need_lib_prefix=no
11731   library_names_spec='$libname${shared_ext} $libname.a'
11732   dynamic_linker='OS/2 ld.exe'
11733   shlibpath_var=LIBPATH
11734   ;;
11735
11736 osf3* | osf4* | osf5*)
11737   version_type=osf
11738   need_lib_prefix=no
11739   need_version=no
11740   soname_spec='${libname}${release}${shared_ext}$major'
11741   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11742   shlibpath_var=LD_LIBRARY_PATH
11743   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11744   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11745   ;;
11746
11747 sco3.2v5*)
11748   version_type=osf
11749   soname_spec='${libname}${release}${shared_ext}$major'
11750   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11751   shlibpath_var=LD_LIBRARY_PATH
11752   ;;
11753
11754 solaris*)
11755   version_type=linux
11756   need_lib_prefix=no
11757   need_version=no
11758   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11759   soname_spec='${libname}${release}${shared_ext}$major'
11760   shlibpath_var=LD_LIBRARY_PATH
11761   shlibpath_overrides_runpath=yes
11762   hardcode_into_libs=yes
11763   # ldd complains unless libraries are executable
11764   postinstall_cmds='chmod +x $lib'
11765   ;;
11766
11767 sunos4*)
11768   version_type=sunos
11769   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11770   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11771   shlibpath_var=LD_LIBRARY_PATH
11772   shlibpath_overrides_runpath=yes
11773   if test "$with_gnu_ld" = yes; then
11774     need_lib_prefix=no
11775   fi
11776   need_version=yes
11777   ;;
11778
11779 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11780   version_type=linux
11781   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11782   soname_spec='${libname}${release}${shared_ext}$major'
11783   shlibpath_var=LD_LIBRARY_PATH
11784   case $host_vendor in
11785     sni)
11786       shlibpath_overrides_runpath=no
11787       need_lib_prefix=no
11788       export_dynamic_flag_spec='${wl}-Blargedynsym'
11789       runpath_var=LD_RUN_PATH
11790       ;;
11791     siemens)
11792       need_lib_prefix=no
11793       ;;
11794     motorola)
11795       need_lib_prefix=no
11796       need_version=no
11797       shlibpath_overrides_runpath=no
11798       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11799       ;;
11800   esac
11801   ;;
11802
11803 sysv4*MP*)
11804   if test -d /usr/nec ;then
11805     version_type=linux
11806     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11807     soname_spec='$libname${shared_ext}.$major'
11808     shlibpath_var=LD_LIBRARY_PATH
11809   fi
11810   ;;
11811
11812 uts4*)
11813   version_type=linux
11814   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11815   soname_spec='${libname}${release}${shared_ext}$major'
11816   shlibpath_var=LD_LIBRARY_PATH
11817   ;;
11818
11819 *)
11820   dynamic_linker=no
11821   ;;
11822 esac
11823 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
11824 echo "${ECHO_T}$dynamic_linker" >&6
11825 test "$dynamic_linker" = no && can_build_shared=no
11826
11827 if test "x$enable_dlopen" != xyes; then
11828   enable_dlopen=unknown
11829   enable_dlopen_self=unknown
11830   enable_dlopen_self_static=unknown
11831 else
11832   lt_cv_dlopen=no
11833   lt_cv_dlopen_libs=
11834
11835   case $host_os in
11836   beos*)
11837     lt_cv_dlopen="load_add_on"
11838     lt_cv_dlopen_libs=
11839     lt_cv_dlopen_self=yes
11840     ;;
11841
11842   mingw* | pw32*)
11843     lt_cv_dlopen="LoadLibrary"
11844     lt_cv_dlopen_libs=
11845    ;;
11846
11847   cygwin*)
11848     lt_cv_dlopen="dlopen"
11849     lt_cv_dlopen_libs=
11850    ;;
11851
11852   darwin*)
11853   # if libdl is installed we need to link against it
11854     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
11855 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
11856 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
11857   echo $ECHO_N "(cached) $ECHO_C" >&6
11858 else
11859   ac_check_lib_save_LIBS=$LIBS
11860 LIBS="-ldl  $LIBS"
11861 cat >conftest.$ac_ext <<_ACEOF
11862 #line $LINENO "configure"
11863 /* confdefs.h.  */
11864 _ACEOF
11865 cat confdefs.h >>conftest.$ac_ext
11866 cat >>conftest.$ac_ext <<_ACEOF
11867 /* end confdefs.h.  */
11868
11869 /* Override any gcc2 internal prototype to avoid an error.  */
11870 #ifdef __cplusplus
11871 extern "C"
11872 #endif
11873 /* We use char because int might match the return type of a gcc2
11874    builtin and then its argument prototype would still apply.  */
11875 char dlopen ();
11876 int
11877 main ()
11878 {
11879 dlopen ();
11880   ;
11881   return 0;
11882 }
11883 _ACEOF
11884 rm -f conftest.$ac_objext conftest$ac_exeext
11885 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11886   (eval $ac_link) 2>&5
11887   ac_status=$?
11888   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11889   (exit $ac_status); } &&
11890          { ac_try='test -s conftest$ac_exeext'
11891   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11892   (eval $ac_try) 2>&5
11893   ac_status=$?
11894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11895   (exit $ac_status); }; }; then
11896   ac_cv_lib_dl_dlopen=yes
11897 else
11898   echo "$as_me: failed program was:" >&5
11899 sed 's/^/| /' conftest.$ac_ext >&5
11900
11901 ac_cv_lib_dl_dlopen=no
11902 fi
11903 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11904 LIBS=$ac_check_lib_save_LIBS
11905 fi
11906 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11907 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
11908 if test $ac_cv_lib_dl_dlopen = yes; then
11909   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11910 else
11911
11912     lt_cv_dlopen="dyld"
11913     lt_cv_dlopen_libs=
11914     lt_cv_dlopen_self=yes
11915
11916 fi
11917
11918    ;;
11919
11920   *)
11921     echo "$as_me:$LINENO: checking for shl_load" >&5
11922 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
11923 if test "${ac_cv_func_shl_load+set}" = set; then
11924   echo $ECHO_N "(cached) $ECHO_C" >&6
11925 else
11926   cat >conftest.$ac_ext <<_ACEOF
11927 #line $LINENO "configure"
11928 /* confdefs.h.  */
11929 _ACEOF
11930 cat confdefs.h >>conftest.$ac_ext
11931 cat >>conftest.$ac_ext <<_ACEOF
11932 /* end confdefs.h.  */
11933 /* System header to define __stub macros and hopefully few prototypes,
11934     which can conflict with char shl_load (); below.
11935     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11936     <limits.h> exists even on freestanding compilers.  */
11937 #ifdef __STDC__
11938 # include <limits.h>
11939 #else
11940 # include <assert.h>
11941 #endif
11942 /* Override any gcc2 internal prototype to avoid an error.  */
11943 #ifdef __cplusplus
11944 extern "C"
11945 {
11946 #endif
11947 /* We use char because int might match the return type of a gcc2
11948    builtin and then its argument prototype would still apply.  */
11949 char shl_load ();
11950 /* The GNU C library defines this for functions which it implements
11951     to always fail with ENOSYS.  Some functions are actually named
11952     something starting with __ and the normal name is an alias.  */
11953 #if defined (__stub_shl_load) || defined (__stub___shl_load)
11954 choke me
11955 #else
11956 char (*f) () = shl_load;
11957 #endif
11958 #ifdef __cplusplus
11959 }
11960 #endif
11961
11962 int
11963 main ()
11964 {
11965 return f != shl_load;
11966   ;
11967   return 0;
11968 }
11969 _ACEOF
11970 rm -f conftest.$ac_objext conftest$ac_exeext
11971 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11972   (eval $ac_link) 2>&5
11973   ac_status=$?
11974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11975   (exit $ac_status); } &&
11976          { ac_try='test -s conftest$ac_exeext'
11977   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11978   (eval $ac_try) 2>&5
11979   ac_status=$?
11980   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11981   (exit $ac_status); }; }; then
11982   ac_cv_func_shl_load=yes
11983 else
11984   echo "$as_me: failed program was:" >&5
11985 sed 's/^/| /' conftest.$ac_ext >&5
11986
11987 ac_cv_func_shl_load=no
11988 fi
11989 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11990 fi
11991 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
11992 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
11993 if test $ac_cv_func_shl_load = yes; then
11994   lt_cv_dlopen="shl_load"
11995 else
11996   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
11997 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
11998 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
11999   echo $ECHO_N "(cached) $ECHO_C" >&6
12000 else
12001   ac_check_lib_save_LIBS=$LIBS
12002 LIBS="-ldld  $LIBS"
12003 cat >conftest.$ac_ext <<_ACEOF
12004 #line $LINENO "configure"
12005 /* confdefs.h.  */
12006 _ACEOF
12007 cat confdefs.h >>conftest.$ac_ext
12008 cat >>conftest.$ac_ext <<_ACEOF
12009 /* end confdefs.h.  */
12010
12011 /* Override any gcc2 internal prototype to avoid an error.  */
12012 #ifdef __cplusplus
12013 extern "C"
12014 #endif
12015 /* We use char because int might match the return type of a gcc2
12016    builtin and then its argument prototype would still apply.  */
12017 char shl_load ();
12018 int
12019 main ()
12020 {
12021 shl_load ();
12022   ;
12023   return 0;
12024 }
12025 _ACEOF
12026 rm -f conftest.$ac_objext conftest$ac_exeext
12027 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12028   (eval $ac_link) 2>&5
12029   ac_status=$?
12030   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12031   (exit $ac_status); } &&
12032          { ac_try='test -s conftest$ac_exeext'
12033   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12034   (eval $ac_try) 2>&5
12035   ac_status=$?
12036   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12037   (exit $ac_status); }; }; then
12038   ac_cv_lib_dld_shl_load=yes
12039 else
12040   echo "$as_me: failed program was:" >&5
12041 sed 's/^/| /' conftest.$ac_ext >&5
12042
12043 ac_cv_lib_dld_shl_load=no
12044 fi
12045 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12046 LIBS=$ac_check_lib_save_LIBS
12047 fi
12048 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
12049 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
12050 if test $ac_cv_lib_dld_shl_load = yes; then
12051   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
12052 else
12053   echo "$as_me:$LINENO: checking for dlopen" >&5
12054 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
12055 if test "${ac_cv_func_dlopen+set}" = set; then
12056   echo $ECHO_N "(cached) $ECHO_C" >&6
12057 else
12058   cat >conftest.$ac_ext <<_ACEOF
12059 #line $LINENO "configure"
12060 /* confdefs.h.  */
12061 _ACEOF
12062 cat confdefs.h >>conftest.$ac_ext
12063 cat >>conftest.$ac_ext <<_ACEOF
12064 /* end confdefs.h.  */
12065 /* System header to define __stub macros and hopefully few prototypes,
12066     which can conflict with char dlopen (); below.
12067     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12068     <limits.h> exists even on freestanding compilers.  */
12069 #ifdef __STDC__
12070 # include <limits.h>
12071 #else
12072 # include <assert.h>
12073 #endif
12074 /* Override any gcc2 internal prototype to avoid an error.  */
12075 #ifdef __cplusplus
12076 extern "C"
12077 {
12078 #endif
12079 /* We use char because int might match the return type of a gcc2
12080    builtin and then its argument prototype would still apply.  */
12081 char dlopen ();
12082 /* The GNU C library defines this for functions which it implements
12083     to always fail with ENOSYS.  Some functions are actually named
12084     something starting with __ and the normal name is an alias.  */
12085 #if defined (__stub_dlopen) || defined (__stub___dlopen)
12086 choke me
12087 #else
12088 char (*f) () = dlopen;
12089 #endif
12090 #ifdef __cplusplus
12091 }
12092 #endif
12093
12094 int
12095 main ()
12096 {
12097 return f != dlopen;
12098   ;
12099   return 0;
12100 }
12101 _ACEOF
12102 rm -f conftest.$ac_objext conftest$ac_exeext
12103 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12104   (eval $ac_link) 2>&5
12105   ac_status=$?
12106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12107   (exit $ac_status); } &&
12108          { ac_try='test -s conftest$ac_exeext'
12109   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12110   (eval $ac_try) 2>&5
12111   ac_status=$?
12112   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12113   (exit $ac_status); }; }; then
12114   ac_cv_func_dlopen=yes
12115 else
12116   echo "$as_me: failed program was:" >&5
12117 sed 's/^/| /' conftest.$ac_ext >&5
12118
12119 ac_cv_func_dlopen=no
12120 fi
12121 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12122 fi
12123 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
12124 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
12125 if test $ac_cv_func_dlopen = yes; then
12126   lt_cv_dlopen="dlopen"
12127 else
12128   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12129 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
12130 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12131   echo $ECHO_N "(cached) $ECHO_C" >&6
12132 else
12133   ac_check_lib_save_LIBS=$LIBS
12134 LIBS="-ldl  $LIBS"
12135 cat >conftest.$ac_ext <<_ACEOF
12136 #line $LINENO "configure"
12137 /* confdefs.h.  */
12138 _ACEOF
12139 cat confdefs.h >>conftest.$ac_ext
12140 cat >>conftest.$ac_ext <<_ACEOF
12141 /* end confdefs.h.  */
12142
12143 /* Override any gcc2 internal prototype to avoid an error.  */
12144 #ifdef __cplusplus
12145 extern "C"
12146 #endif
12147 /* We use char because int might match the return type of a gcc2
12148    builtin and then its argument prototype would still apply.  */
12149 char dlopen ();
12150 int
12151 main ()
12152 {
12153 dlopen ();
12154   ;
12155   return 0;
12156 }
12157 _ACEOF
12158 rm -f conftest.$ac_objext conftest$ac_exeext
12159 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12160   (eval $ac_link) 2>&5
12161   ac_status=$?
12162   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12163   (exit $ac_status); } &&
12164          { ac_try='test -s conftest$ac_exeext'
12165   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12166   (eval $ac_try) 2>&5
12167   ac_status=$?
12168   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12169   (exit $ac_status); }; }; then
12170   ac_cv_lib_dl_dlopen=yes
12171 else
12172   echo "$as_me: failed program was:" >&5
12173 sed 's/^/| /' conftest.$ac_ext >&5
12174
12175 ac_cv_lib_dl_dlopen=no
12176 fi
12177 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12178 LIBS=$ac_check_lib_save_LIBS
12179 fi
12180 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12181 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
12182 if test $ac_cv_lib_dl_dlopen = yes; then
12183   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12184 else
12185   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
12186 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
12187 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
12188   echo $ECHO_N "(cached) $ECHO_C" >&6
12189 else
12190   ac_check_lib_save_LIBS=$LIBS
12191 LIBS="-lsvld  $LIBS"
12192 cat >conftest.$ac_ext <<_ACEOF
12193 #line $LINENO "configure"
12194 /* confdefs.h.  */
12195 _ACEOF
12196 cat confdefs.h >>conftest.$ac_ext
12197 cat >>conftest.$ac_ext <<_ACEOF
12198 /* end confdefs.h.  */
12199
12200 /* Override any gcc2 internal prototype to avoid an error.  */
12201 #ifdef __cplusplus
12202 extern "C"
12203 #endif
12204 /* We use char because int might match the return type of a gcc2
12205    builtin and then its argument prototype would still apply.  */
12206 char dlopen ();
12207 int
12208 main ()
12209 {
12210 dlopen ();
12211   ;
12212   return 0;
12213 }
12214 _ACEOF
12215 rm -f conftest.$ac_objext conftest$ac_exeext
12216 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12217   (eval $ac_link) 2>&5
12218   ac_status=$?
12219   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12220   (exit $ac_status); } &&
12221          { ac_try='test -s conftest$ac_exeext'
12222   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12223   (eval $ac_try) 2>&5
12224   ac_status=$?
12225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12226   (exit $ac_status); }; }; then
12227   ac_cv_lib_svld_dlopen=yes
12228 else
12229   echo "$as_me: failed program was:" >&5
12230 sed 's/^/| /' conftest.$ac_ext >&5
12231
12232 ac_cv_lib_svld_dlopen=no
12233 fi
12234 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12235 LIBS=$ac_check_lib_save_LIBS
12236 fi
12237 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
12238 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
12239 if test $ac_cv_lib_svld_dlopen = yes; then
12240   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12241 else
12242   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
12243 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
12244 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
12245   echo $ECHO_N "(cached) $ECHO_C" >&6
12246 else
12247   ac_check_lib_save_LIBS=$LIBS
12248 LIBS="-ldld  $LIBS"
12249 cat >conftest.$ac_ext <<_ACEOF
12250 #line $LINENO "configure"
12251 /* confdefs.h.  */
12252 _ACEOF
12253 cat confdefs.h >>conftest.$ac_ext
12254 cat >>conftest.$ac_ext <<_ACEOF
12255 /* end confdefs.h.  */
12256
12257 /* Override any gcc2 internal prototype to avoid an error.  */
12258 #ifdef __cplusplus
12259 extern "C"
12260 #endif
12261 /* We use char because int might match the return type of a gcc2
12262    builtin and then its argument prototype would still apply.  */
12263 char dld_link ();
12264 int
12265 main ()
12266 {
12267 dld_link ();
12268   ;
12269   return 0;
12270 }
12271 _ACEOF
12272 rm -f conftest.$ac_objext conftest$ac_exeext
12273 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12274   (eval $ac_link) 2>&5
12275   ac_status=$?
12276   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12277   (exit $ac_status); } &&
12278          { ac_try='test -s conftest$ac_exeext'
12279   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12280   (eval $ac_try) 2>&5
12281   ac_status=$?
12282   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12283   (exit $ac_status); }; }; then
12284   ac_cv_lib_dld_dld_link=yes
12285 else
12286   echo "$as_me: failed program was:" >&5
12287 sed 's/^/| /' conftest.$ac_ext >&5
12288
12289 ac_cv_lib_dld_dld_link=no
12290 fi
12291 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12292 LIBS=$ac_check_lib_save_LIBS
12293 fi
12294 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
12295 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
12296 if test $ac_cv_lib_dld_dld_link = yes; then
12297   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
12298 fi
12299
12300
12301 fi
12302
12303
12304 fi
12305
12306
12307 fi
12308
12309
12310 fi
12311
12312
12313 fi
12314
12315     ;;
12316   esac
12317
12318   if test "x$lt_cv_dlopen" != xno; then
12319     enable_dlopen=yes
12320   else
12321     enable_dlopen=no
12322   fi
12323
12324   case $lt_cv_dlopen in
12325   dlopen)
12326     save_CPPFLAGS="$CPPFLAGS"
12327     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12328
12329     save_LDFLAGS="$LDFLAGS"
12330     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12331
12332     save_LIBS="$LIBS"
12333     LIBS="$lt_cv_dlopen_libs $LIBS"
12334
12335     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
12336 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
12337 if test "${lt_cv_dlopen_self+set}" = set; then
12338   echo $ECHO_N "(cached) $ECHO_C" >&6
12339 else
12340           if test "$cross_compiling" = yes; then :
12341   lt_cv_dlopen_self=cross
12342 else
12343   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12344   lt_status=$lt_dlunknown
12345   cat > conftest.$ac_ext <<EOF
12346 #line 12346 "configure"
12347 #include "confdefs.h"
12348
12349 #if HAVE_DLFCN_H
12350 #include <dlfcn.h>
12351 #endif
12352
12353 #include <stdio.h>
12354
12355 #ifdef RTLD_GLOBAL
12356 #  define LT_DLGLOBAL           RTLD_GLOBAL
12357 #else
12358 #  ifdef DL_GLOBAL
12359 #    define LT_DLGLOBAL         DL_GLOBAL
12360 #  else
12361 #    define LT_DLGLOBAL         0
12362 #  endif
12363 #endif
12364
12365 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12366    find out it does not work in some platform. */
12367 #ifndef LT_DLLAZY_OR_NOW
12368 #  ifdef RTLD_LAZY
12369 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12370 #  else
12371 #    ifdef DL_LAZY
12372 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12373 #    else
12374 #      ifdef RTLD_NOW
12375 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12376 #      else
12377 #        ifdef DL_NOW
12378 #          define LT_DLLAZY_OR_NOW      DL_NOW
12379 #        else
12380 #          define LT_DLLAZY_OR_NOW      0
12381 #        endif
12382 #      endif
12383 #    endif
12384 #  endif
12385 #endif
12386
12387 #ifdef __cplusplus
12388 extern "C" void exit (int);
12389 #endif
12390
12391 void fnord() { int i=42;}
12392 int main ()
12393 {
12394   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12395   int status = $lt_dlunknown;
12396
12397   if (self)
12398     {
12399       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12400       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12401       /* dlclose (self); */
12402     }
12403
12404     exit (status);
12405 }
12406 EOF
12407   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12408   (eval $ac_link) 2>&5
12409   ac_status=$?
12410   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12411   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
12412     (./conftest; exit; ) 2>/dev/null
12413     lt_status=$?
12414     case x$lt_status in
12415       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12416       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12417       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
12418     esac
12419   else :
12420     # compilation failed
12421     lt_cv_dlopen_self=no
12422   fi
12423 fi
12424 rm -fr conftest*
12425
12426
12427 fi
12428 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
12429 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
12430
12431     if test "x$lt_cv_dlopen_self" = xyes; then
12432       LDFLAGS="$LDFLAGS $link_static_flag"
12433       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
12434 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
12435 if test "${lt_cv_dlopen_self_static+set}" = set; then
12436   echo $ECHO_N "(cached) $ECHO_C" >&6
12437 else
12438           if test "$cross_compiling" = yes; then :
12439   lt_cv_dlopen_self_static=cross
12440 else
12441   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12442   lt_status=$lt_dlunknown
12443   cat > conftest.$ac_ext <<EOF
12444 #line 12444 "configure"
12445 #include "confdefs.h"
12446
12447 #if HAVE_DLFCN_H
12448 #include <dlfcn.h>
12449 #endif
12450
12451 #include <stdio.h>
12452
12453 #ifdef RTLD_GLOBAL
12454 #  define LT_DLGLOBAL           RTLD_GLOBAL
12455 #else
12456 #  ifdef DL_GLOBAL
12457 #    define LT_DLGLOBAL         DL_GLOBAL
12458 #  else
12459 #    define LT_DLGLOBAL         0
12460 #  endif
12461 #endif
12462
12463 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12464    find out it does not work in some platform. */
12465 #ifndef LT_DLLAZY_OR_NOW
12466 #  ifdef RTLD_LAZY
12467 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12468 #  else
12469 #    ifdef DL_LAZY
12470 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12471 #    else
12472 #      ifdef RTLD_NOW
12473 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12474 #      else
12475 #        ifdef DL_NOW
12476 #          define LT_DLLAZY_OR_NOW      DL_NOW
12477 #        else
12478 #          define LT_DLLAZY_OR_NOW      0
12479 #        endif
12480 #      endif
12481 #    endif
12482 #  endif
12483 #endif
12484
12485 #ifdef __cplusplus
12486 extern "C" void exit (int);
12487 #endif
12488
12489 void fnord() { int i=42;}
12490 int main ()
12491 {
12492   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12493   int status = $lt_dlunknown;
12494
12495   if (self)
12496     {
12497       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12498       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12499       /* dlclose (self); */
12500     }
12501
12502     exit (status);
12503 }
12504 EOF
12505   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12506   (eval $ac_link) 2>&5
12507   ac_status=$?
12508   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12509   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
12510     (./conftest; exit; ) 2>/dev/null
12511     lt_status=$?
12512     case x$lt_status in
12513       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12514       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12515       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
12516     esac
12517   else :
12518     # compilation failed
12519     lt_cv_dlopen_self_static=no
12520   fi
12521 fi
12522 rm -fr conftest*
12523
12524
12525 fi
12526 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
12527 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
12528     fi
12529
12530     CPPFLAGS="$save_CPPFLAGS"
12531     LDFLAGS="$save_LDFLAGS"
12532     LIBS="$save_LIBS"
12533     ;;
12534   esac
12535
12536   case $lt_cv_dlopen_self in
12537   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12538   *) enable_dlopen_self=unknown ;;
12539   esac
12540
12541   case $lt_cv_dlopen_self_static in
12542   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12543   *) enable_dlopen_self_static=unknown ;;
12544   esac
12545 fi
12546
12547
12548 # The else clause should only fire when bootstrapping the
12549 # libtool distribution, otherwise you forgot to ship ltmain.sh
12550 # with your package, and you will get complaints that there are
12551 # no rules to generate ltmain.sh.
12552 if test -f "$ltmain"; then
12553   # See if we are running on zsh, and set the options which allow our commands through
12554   # without removal of \ escapes.
12555   if test -n "${ZSH_VERSION+set}" ; then
12556     setopt NO_GLOB_SUBST
12557   fi
12558   # Now quote all the things that may contain metacharacters while being
12559   # careful not to overquote the AC_SUBSTed values.  We take copies of the
12560   # variables and quote the copies for generation of the libtool script.
12561   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM SED SHELL \
12562     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
12563     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
12564     deplibs_check_method reload_flag reload_cmds need_locks \
12565     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
12566     lt_cv_sys_global_symbol_to_c_name_address \
12567     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
12568     old_postinstall_cmds old_postuninstall_cmds \
12569     compiler_CXX \
12570     CC_CXX \
12571     LD_CXX \
12572     lt_prog_compiler_wl_CXX \
12573     lt_prog_compiler_pic_CXX \
12574     lt_prog_compiler_static_CXX \
12575     lt_prog_compiler_no_builtin_flag_CXX \
12576     export_dynamic_flag_spec_CXX \
12577     thread_safe_flag_spec_CXX \
12578     whole_archive_flag_spec_CXX \
12579     enable_shared_with_static_runtimes_CXX \
12580     old_archive_cmds_CXX \
12581     old_archive_from_new_cmds_CXX \
12582     predep_objects_CXX \
12583     postdep_objects_CXX \
12584     predeps_CXX \
12585     postdeps_CXX \
12586     compiler_lib_search_path_CXX \
12587     archive_cmds_CXX \
12588     archive_expsym_cmds_CXX \
12589     postinstall_cmds_CXX \
12590     postuninstall_cmds_CXX \
12591     old_archive_from_expsyms_cmds_CXX \
12592     allow_undefined_flag_CXX \
12593     no_undefined_flag_CXX \
12594     export_symbols_cmds_CXX \
12595     hardcode_libdir_flag_spec_CXX \
12596     hardcode_libdir_flag_spec_ld_CXX \
12597     hardcode_libdir_separator_CXX \
12598     hardcode_automatic_CXX \
12599     module_cmds_CXX \
12600     module_expsym_cmds_CXX \
12601     lt_cv_prog_compiler_c_o_CXX \
12602     exclude_expsyms_CXX \
12603     include_expsyms_CXX; do
12604
12605     case $var in
12606     old_archive_cmds_CXX | \
12607     old_archive_from_new_cmds_CXX | \
12608     archive_cmds_CXX | \
12609     archive_expsym_cmds_CXX | \
12610     module_cmds_CXX | \
12611     module_expsym_cmds_CXX | \
12612     old_archive_from_expsyms_cmds_CXX | \
12613     export_symbols_cmds_CXX | \
12614     extract_expsyms_cmds | reload_cmds | finish_cmds | \
12615     postinstall_cmds | postuninstall_cmds | \
12616     old_postinstall_cmds | old_postuninstall_cmds | \
12617     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
12618       # Double-quote double-evaled strings.
12619       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
12620       ;;
12621     *)
12622       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
12623       ;;
12624     esac
12625   done
12626
12627   case $lt_echo in
12628   *'\$0 --fallback-echo"')
12629     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
12630     ;;
12631   esac
12632
12633 cfgfile="$ofile"
12634
12635   cat <<__EOF__ >> "$cfgfile"
12636 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
12637
12638 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12639
12640 # Shell to use when invoking shell scripts.
12641 SHELL=$lt_SHELL
12642
12643 # Whether or not to build shared libraries.
12644 build_libtool_libs=$enable_shared
12645
12646 # Whether or not to build static libraries.
12647 build_old_libs=$enable_static
12648
12649 # Whether or not to add -lc for building shared libraries.
12650 build_libtool_need_lc=$archive_cmds_need_lc_CXX
12651
12652 # Whether or not to disallow shared libs when runtime libs are static
12653 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
12654
12655 # Whether or not to optimize for fast installation.
12656 fast_install=$enable_fast_install
12657
12658 # The host system.
12659 host_alias=$host_alias
12660 host=$host
12661
12662 # An echo program that does not interpret backslashes.
12663 echo=$lt_echo
12664
12665 # The archiver.
12666 AR=$lt_AR
12667 AR_FLAGS=$lt_AR_FLAGS
12668
12669 # A C compiler.
12670 LTCC=$lt_LTCC
12671
12672 # A language-specific compiler.
12673 CC=$lt_compiler_CXX
12674
12675 # Is the compiler the GNU C compiler?
12676 with_gcc=$GCC_CXX
12677
12678 # An ERE matcher.
12679 EGREP=$lt_EGREP
12680
12681 # The linker used to build libraries.
12682 LD=$lt_LD_CXX
12683
12684 # Whether we need hard or soft links.
12685 LN_S=$lt_LN_S
12686
12687 # A BSD-compatible nm program.
12688 NM=$lt_NM
12689
12690 # A symbol stripping program
12691 STRIP=$STRIP
12692
12693 # Used to examine libraries when file_magic_cmd begins "file"
12694 MAGIC_CMD=$MAGIC_CMD
12695
12696 # Used on cygwin: DLL creation program.
12697 DLLTOOL="$DLLTOOL"
12698
12699 # Used on cygwin: object dumper.
12700 OBJDUMP="$OBJDUMP"
12701
12702 # Used on cygwin: assembler.
12703 AS="$AS"
12704
12705 # The name of the directory that contains temporary libtool files.
12706 objdir=$objdir
12707
12708 # How to create reloadable object files.
12709 reload_flag=$lt_reload_flag
12710 reload_cmds=$lt_reload_cmds
12711
12712 # How to pass a linker flag through the compiler.
12713 wl=$lt_lt_prog_compiler_wl_CXX
12714
12715 # Object file suffix (normally "o").
12716 objext="$ac_objext"
12717
12718 # Old archive suffix (normally "a").
12719 libext="$libext"
12720
12721 # Shared library suffix (normally ".so").
12722 shrext='$shrext'
12723
12724 # Executable file suffix (normally "").
12725 exeext="$exeext"
12726
12727 # Additional compiler flags for building library objects.
12728 pic_flag=$lt_lt_prog_compiler_pic_CXX
12729 pic_mode=$pic_mode
12730
12731 # What is the maximum length of a command?
12732 max_cmd_len=$lt_cv_sys_max_cmd_len
12733
12734 # Does compiler simultaneously support -c and -o options?
12735 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
12736
12737 # Must we lock files when doing compilation ?
12738 need_locks=$lt_need_locks
12739
12740 # Do we need the lib prefix for modules?
12741 need_lib_prefix=$need_lib_prefix
12742
12743 # Do we need a version for libraries?
12744 need_version=$need_version
12745
12746 # Whether dlopen is supported.
12747 dlopen_support=$enable_dlopen
12748
12749 # Whether dlopen of programs is supported.
12750 dlopen_self=$enable_dlopen_self
12751
12752 # Whether dlopen of statically linked programs is supported.
12753 dlopen_self_static=$enable_dlopen_self_static
12754
12755 # Compiler flag to prevent dynamic linking.
12756 link_static_flag=$lt_lt_prog_compiler_static_CXX
12757
12758 # Compiler flag to turn off builtin functions.
12759 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
12760
12761 # Compiler flag to allow reflexive dlopens.
12762 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
12763
12764 # Compiler flag to generate shared objects directly from archives.
12765 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
12766
12767 # Compiler flag to generate thread-safe objects.
12768 thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
12769
12770 # Library versioning type.
12771 version_type=$version_type
12772
12773 # Format of library name prefix.
12774 libname_spec=$lt_libname_spec
12775
12776 # List of archive names.  First name is the real one, the rest are links.
12777 # The last name is the one that the linker finds with -lNAME.
12778 library_names_spec=$lt_library_names_spec
12779
12780 # The coded name of the library, if different from the real name.
12781 soname_spec=$lt_soname_spec
12782
12783 # Commands used to build and install an old-style archive.
12784 RANLIB=$lt_RANLIB
12785 old_archive_cmds=$lt_old_archive_cmds_CXX
12786 old_postinstall_cmds=$lt_old_postinstall_cmds
12787 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12788
12789 # Create an old-style archive from a shared archive.
12790 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
12791
12792 # Create a temporary old-style archive to link instead of a shared archive.
12793 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
12794
12795 # Commands used to build and install a shared archive.
12796 archive_cmds=$lt_archive_cmds_CXX
12797 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
12798 postinstall_cmds=$lt_postinstall_cmds
12799 postuninstall_cmds=$lt_postuninstall_cmds
12800
12801 # Commands used to build a loadable module (assumed same as above if empty)
12802 module_cmds=$lt_module_cmds_CXX
12803 module_expsym_cmds=$lt_module_expsym_cmds_CXX
12804
12805 # Commands to strip libraries.
12806 old_striplib=$lt_old_striplib
12807 striplib=$lt_striplib
12808
12809 # Dependencies to place before the objects being linked to create a
12810 # shared library.
12811 predep_objects=$lt_predep_objects_CXX
12812
12813 # Dependencies to place after the objects being linked to create a
12814 # shared library.
12815 postdep_objects=$lt_postdep_objects_CXX
12816
12817 # Dependencies to place before the objects being linked to create a
12818 # shared library.
12819 predeps=$lt_predeps_CXX
12820
12821 # Dependencies to place after the objects being linked to create a
12822 # shared library.
12823 postdeps=$lt_postdeps_CXX
12824
12825 # The library search path used internally by the compiler when linking
12826 # a shared library.
12827 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
12828
12829 # Method to check whether dependent libraries are shared objects.
12830 deplibs_check_method=$lt_deplibs_check_method
12831
12832 # Command to use when deplibs_check_method == file_magic.
12833 file_magic_cmd=$lt_file_magic_cmd
12834
12835 # Flag that allows shared libraries with undefined symbols to be built.
12836 allow_undefined_flag=$lt_allow_undefined_flag_CXX
12837
12838 # Flag that forces no undefined symbols.
12839 no_undefined_flag=$lt_no_undefined_flag_CXX
12840
12841 # Commands used to finish a libtool library installation in a directory.
12842 finish_cmds=$lt_finish_cmds
12843
12844 # Same as above, but a single script fragment to be evaled but not shown.
12845 finish_eval=$lt_finish_eval
12846
12847 # Take the output of nm and produce a listing of raw symbols and C names.
12848 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12849
12850 # Transform the output of nm in a proper C declaration
12851 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12852
12853 # Transform the output of nm in a C name address pair
12854 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12855
12856 # This is the shared library runtime path variable.
12857 runpath_var=$runpath_var
12858
12859 # This is the shared library path variable.
12860 shlibpath_var=$shlibpath_var
12861
12862 # Is shlibpath searched before the hard-coded library search path?
12863 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12864
12865 # How to hardcode a shared library path into an executable.
12866 hardcode_action=$hardcode_action_CXX
12867
12868 # Whether we should hardcode library paths into libraries.
12869 hardcode_into_libs=$hardcode_into_libs
12870
12871 # Flag to hardcode \$libdir into a binary during linking.
12872 # This must work even if \$libdir does not exist.
12873 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
12874
12875 # If ld is used when linking, flag to hardcode \$libdir into
12876 # a binary during linking. This must work even if \$libdir does
12877 # not exist.
12878 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
12879
12880 # Whether we need a single -rpath flag with a separated argument.
12881 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
12882
12883 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
12884 # resulting binary.
12885 hardcode_direct=$hardcode_direct_CXX
12886
12887 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
12888 # resulting binary.
12889 hardcode_minus_L=$hardcode_minus_L_CXX
12890
12891 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
12892 # the resulting binary.
12893 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
12894
12895 # Set to yes if building a shared library automatically hardcodes DIR into the library
12896 # and all subsequent libraries and executables linked against it.
12897 hardcode_automatic=$hardcode_automatic_CXX
12898
12899 # Variables whose values should be saved in libtool wrapper scripts and
12900 # restored at relink time.
12901 variables_saved_for_relink="$variables_saved_for_relink"
12902
12903 # Whether libtool must link a program against all its dependency libraries.
12904 link_all_deplibs=$link_all_deplibs_CXX
12905
12906 # Compile-time system search path for libraries
12907 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12908
12909 # Run-time system search path for libraries
12910 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12911
12912 # Fix the shell variable \$srcfile for the compiler.
12913 fix_srcfile_path="$fix_srcfile_path_CXX"
12914
12915 # Set to yes if exported symbols are required.
12916 always_export_symbols=$always_export_symbols_CXX
12917
12918 # The commands to list exported symbols.
12919 export_symbols_cmds=$lt_export_symbols_cmds_CXX
12920
12921 # The commands to extract the exported symbol list from a shared archive.
12922 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12923
12924 # Symbols that should not be listed in the preloaded symbols.
12925 exclude_expsyms=$lt_exclude_expsyms_CXX
12926
12927 # Symbols that must always be exported.
12928 include_expsyms=$lt_include_expsyms_CXX
12929
12930 # ### END LIBTOOL TAG CONFIG: $tagname
12931
12932 __EOF__
12933
12934
12935 else
12936   # If there is no Makefile yet, we rely on a make rule to execute
12937   # `config.status --recheck' to rerun these tests and create the
12938   # libtool script then.
12939   test -f Makefile && make "$ltmain"
12940 fi
12941
12942
12943 ac_ext=c
12944 ac_cpp='$CPP $CPPFLAGS'
12945 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12946 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12947 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12948
12949 CC=$lt_save_CC
12950 LDCXX=$LD
12951 LD=$lt_save_LD
12952 GCC=$lt_save_GCC
12953 with_gnu_ldcxx=$with_gnu_ld
12954 with_gnu_ld=$lt_save_with_gnu_ld
12955 lt_cv_path_LDCXX=$lt_cv_path_LD
12956 lt_cv_path_LD=$lt_save_path_LD
12957 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
12958 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
12959
12960         else
12961           tagname=""
12962         fi
12963         ;;
12964
12965       F77)
12966         if test -n "$F77" && test "X$F77" != "Xno"; then
12967
12968 ac_ext=f
12969 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
12970 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12971 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
12972
12973
12974 archive_cmds_need_lc_F77=no
12975 allow_undefined_flag_F77=
12976 always_export_symbols_F77=no
12977 archive_expsym_cmds_F77=
12978 export_dynamic_flag_spec_F77=
12979 hardcode_direct_F77=no
12980 hardcode_libdir_flag_spec_F77=
12981 hardcode_libdir_flag_spec_ld_F77=
12982 hardcode_libdir_separator_F77=
12983 hardcode_minus_L_F77=no
12984 hardcode_automatic_F77=no
12985 module_cmds_F77=
12986 module_expsym_cmds_F77=
12987 link_all_deplibs_F77=unknown
12988 old_archive_cmds_F77=$old_archive_cmds
12989 no_undefined_flag_F77=
12990 whole_archive_flag_spec_F77=
12991 enable_shared_with_static_runtimes_F77=no
12992
12993 # Source file extension for f77 test sources.
12994 ac_ext=f
12995
12996 # Object file extension for compiled f77 test sources.
12997 objext=o
12998 objext_F77=$objext
12999
13000 # Code to be used in simple compile tests
13001 lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"
13002
13003 # Code to be used in simple link tests
13004 lt_simple_link_test_code="      program t\n      end\n"
13005
13006 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13007
13008 # If no C compiler was specified, use CC.
13009 LTCC=${LTCC-"$CC"}
13010
13011 # Allow CC to be a program name with arguments.
13012 compiler=$CC
13013
13014
13015 # Allow CC to be a program name with arguments.
13016 lt_save_CC="$CC"
13017 CC=${F77-"f77"}
13018 compiler=$CC
13019 compiler_F77=$CC
13020 cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
13021
13022 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
13023 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
13024 echo "$as_me:$LINENO: result: $can_build_shared" >&5
13025 echo "${ECHO_T}$can_build_shared" >&6
13026
13027 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
13028 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
13029 test "$can_build_shared" = "no" && enable_shared=no
13030
13031 # On AIX, shared libraries and static libraries use the same namespace, and
13032 # are all built from PIC.
13033 case "$host_os" in
13034 aix3*)
13035   test "$enable_shared" = yes && enable_static=no
13036   if test -n "$RANLIB"; then
13037     archive_cmds="$archive_cmds~\$RANLIB \$lib"
13038     postinstall_cmds='$RANLIB $lib'
13039   fi
13040   ;;
13041 aix4*)
13042   test "$enable_shared" = yes && enable_static=no
13043   ;;
13044 esac
13045 echo "$as_me:$LINENO: result: $enable_shared" >&5
13046 echo "${ECHO_T}$enable_shared" >&6
13047
13048 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
13049 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
13050 # Make sure either enable_shared or enable_static is yes.
13051 test "$enable_shared" = yes || enable_static=yes
13052 echo "$as_me:$LINENO: result: $enable_static" >&5
13053 echo "${ECHO_T}$enable_static" >&6
13054
13055 test "$ld_shlibs_F77" = no && can_build_shared=no
13056
13057 GCC_F77="$G77"
13058 LD_F77="$LD"
13059
13060 lt_prog_compiler_wl_F77=
13061 lt_prog_compiler_pic_F77=
13062 lt_prog_compiler_static_F77=
13063
13064 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
13065 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
13066
13067   if test "$GCC" = yes; then
13068     lt_prog_compiler_wl_F77='-Wl,'
13069     lt_prog_compiler_static_F77='-static'
13070
13071     case $host_os in
13072       aix*)
13073       # All AIX code is PIC.
13074       if test "$host_cpu" = ia64; then
13075         # AIX 5 now supports IA64 processor
13076         lt_prog_compiler_static_F77='-Bstatic'
13077       fi
13078       ;;
13079
13080     amigaos*)
13081       # FIXME: we need at least 68020 code to build shared libraries, but
13082       # adding the `-m68020' flag to GCC prevents building anything better,
13083       # like `-m68040'.
13084       lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
13085       ;;
13086
13087     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13088       # PIC is the default for these OSes.
13089       ;;
13090
13091     mingw* | pw32* | os2*)
13092       # This hack is so that the source file can tell whether it is being
13093       # built for inclusion in a dll (and should export symbols for example).
13094       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13095       ;;
13096
13097     darwin* | rhapsody*)
13098       # PIC is the default on this platform
13099       # Common symbols not allowed in MH_DYLIB files
13100       lt_prog_compiler_pic_F77='-fno-common'
13101       ;;
13102
13103     msdosdjgpp*)
13104       # Just because we use GCC doesn't mean we suddenly get shared libraries
13105       # on systems that don't support them.
13106       lt_prog_compiler_can_build_shared_F77=no
13107       enable_shared=no
13108       ;;
13109
13110     sysv4*MP*)
13111       if test -d /usr/nec; then
13112         lt_prog_compiler_pic_F77=-Kconform_pic
13113       fi
13114       ;;
13115
13116     hpux*)
13117       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13118       # not for PA HP-UX.
13119       case "$host_cpu" in
13120       hppa*64*|ia64*)
13121         # +Z the default
13122         ;;
13123       *)
13124         lt_prog_compiler_pic_F77='-fPIC'
13125         ;;
13126       esac
13127       ;;
13128
13129     *)
13130       lt_prog_compiler_pic_F77='-fPIC'
13131       ;;
13132     esac
13133   else
13134     # PORTME Check for flag to pass linker flags through the system compiler.
13135     case $host_os in
13136     aix*)
13137       lt_prog_compiler_wl_F77='-Wl,'
13138       if test "$host_cpu" = ia64; then
13139         # AIX 5 now supports IA64 processor
13140         lt_prog_compiler_static_F77='-Bstatic'
13141       else
13142         lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
13143       fi
13144       ;;
13145
13146     mingw* | pw32* | os2*)
13147       # This hack is so that the source file can tell whether it is being
13148       # built for inclusion in a dll (and should export symbols for example).
13149       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13150       ;;
13151
13152     hpux9* | hpux10* | hpux11*)
13153       lt_prog_compiler_wl_F77='-Wl,'
13154       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13155       # not for PA HP-UX.
13156       case "$host_cpu" in
13157       hppa*64*|ia64*)
13158         # +Z the default
13159         ;;
13160       *)
13161         lt_prog_compiler_pic_F77='+Z'
13162         ;;
13163       esac
13164       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13165       lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
13166       ;;
13167
13168     irix5* | irix6* | nonstopux*)
13169       lt_prog_compiler_wl_F77='-Wl,'
13170       # PIC (with -KPIC) is the default.
13171       lt_prog_compiler_static_F77='-non_shared'
13172       ;;
13173
13174     newsos6)
13175       lt_prog_compiler_pic_F77='-KPIC'
13176       lt_prog_compiler_static_F77='-Bstatic'
13177       ;;
13178
13179     linux*)
13180       case $CC in
13181       icc|ecc)
13182         lt_prog_compiler_wl_F77='-Wl,'
13183         lt_prog_compiler_pic_F77='-KPIC'
13184         lt_prog_compiler_static_F77='-static'
13185         ;;
13186       ccc)
13187         lt_prog_compiler_wl_F77='-Wl,'
13188         # All Alpha code is PIC.
13189         lt_prog_compiler_static_F77='-non_shared'
13190         ;;
13191       esac
13192       ;;
13193
13194     osf3* | osf4* | osf5*)
13195       lt_prog_compiler_wl_F77='-Wl,'
13196       # All OSF/1 code is PIC.
13197       lt_prog_compiler_static_F77='-non_shared'
13198       ;;
13199
13200     sco3.2v5*)
13201       lt_prog_compiler_pic_F77='-Kpic'
13202       lt_prog_compiler_static_F77='-dn'
13203       ;;
13204
13205     solaris*)
13206       lt_prog_compiler_wl_F77='-Wl,'
13207       lt_prog_compiler_pic_F77='-KPIC'
13208       lt_prog_compiler_static_F77='-Bstatic'
13209       ;;
13210
13211     sunos4*)
13212       lt_prog_compiler_wl_F77='-Qoption ld '
13213       lt_prog_compiler_pic_F77='-PIC'
13214       lt_prog_compiler_static_F77='-Bstatic'
13215       ;;
13216
13217     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13218       lt_prog_compiler_wl_F77='-Wl,'
13219       lt_prog_compiler_pic_F77='-KPIC'
13220       lt_prog_compiler_static_F77='-Bstatic'
13221       ;;
13222
13223     sysv4*MP*)
13224       if test -d /usr/nec ;then
13225         lt_prog_compiler_pic_F77='-Kconform_pic'
13226         lt_prog_compiler_static_F77='-Bstatic'
13227       fi
13228       ;;
13229
13230     uts4*)
13231       lt_prog_compiler_pic_F77='-pic'
13232       lt_prog_compiler_static_F77='-Bstatic'
13233       ;;
13234
13235     *)
13236       lt_prog_compiler_can_build_shared_F77=no
13237       ;;
13238     esac
13239   fi
13240
13241 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
13242 echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
13243
13244 #
13245 # Check to make sure the PIC flag actually works.
13246 #
13247 if test -n "$lt_prog_compiler_pic_F77"; then
13248   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
13249 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
13250 if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
13251   echo $ECHO_N "(cached) $ECHO_C" >&6
13252 else
13253   lt_prog_compiler_pic_works_F77=no
13254   ac_outfile=conftest.$ac_objext
13255    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13256    lt_compiler_flag="$lt_prog_compiler_pic_F77"
13257    # Insert the option either (1) after the last *FLAGS variable, or
13258    # (2) before a word containing "conftest.", or (3) at the end.
13259    # Note that $ac_compile itself does not contain backslashes and begins
13260    # with a dollar sign (not a hyphen), so the echo should work correctly.
13261    # The option is referenced via a variable to avoid confusing sed.
13262    lt_compile=`echo "$ac_compile" | $SED \
13263    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13264    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13265    -e 's:$: $lt_compiler_flag:'`
13266    (eval echo "\"\$as_me:13266: $lt_compile\"" >&5)
13267    (eval "$lt_compile" 2>conftest.err)
13268    ac_status=$?
13269    cat conftest.err >&5
13270    echo "$as_me:13270: \$? = $ac_status" >&5
13271    if (exit $ac_status) && test -s "$ac_outfile"; then
13272      # The compiler can only warn and ignore the option if not recognized
13273      # So say no if there are warnings
13274      if test ! -s conftest.err; then
13275        lt_prog_compiler_pic_works_F77=yes
13276      fi
13277    fi
13278    $rm conftest*
13279
13280 fi
13281 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
13282 echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
13283
13284 if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
13285     case $lt_prog_compiler_pic_F77 in
13286      "" | " "*) ;;
13287      *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
13288      esac
13289 else
13290     lt_prog_compiler_pic_F77=
13291      lt_prog_compiler_can_build_shared_F77=no
13292 fi
13293
13294 fi
13295 case "$host_os" in
13296   # For platforms which do not support PIC, -DPIC is meaningless:
13297   *djgpp*)
13298     lt_prog_compiler_pic_F77=
13299     ;;
13300   *)
13301     lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
13302     ;;
13303 esac
13304
13305 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
13306 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
13307 if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
13308   echo $ECHO_N "(cached) $ECHO_C" >&6
13309 else
13310   lt_cv_prog_compiler_c_o_F77=no
13311    $rm -r conftest 2>/dev/null
13312    mkdir conftest
13313    cd conftest
13314    mkdir out
13315    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13316
13317    # According to Tom Tromey, Ian Lance Taylor reported there are C compilers
13318    # that will create temporary files in the current directory regardless of
13319    # the output directory.  Thus, making CWD read-only will cause this test
13320    # to fail, enabling locking or at least warning the user not to do parallel
13321    # builds.
13322    chmod -w .
13323
13324    lt_compiler_flag="-o out/conftest2.$ac_objext"
13325    # Insert the option either (1) after the last *FLAGS variable, or
13326    # (2) before a word containing "conftest.", or (3) at the end.
13327    # Note that $ac_compile itself does not contain backslashes and begins
13328    # with a dollar sign (not a hyphen), so the echo should work correctly.
13329    lt_compile=`echo "$ac_compile" | $SED \
13330    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13331    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13332    -e 's:$: $lt_compiler_flag:'`
13333    (eval echo "\"\$as_me:13333: $lt_compile\"" >&5)
13334    (eval "$lt_compile" 2>out/conftest.err)
13335    ac_status=$?
13336    cat out/conftest.err >&5
13337    echo "$as_me:13337: \$? = $ac_status" >&5
13338    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13339    then
13340      # The compiler can only warn and ignore the option if not recognized
13341      # So say no if there are warnings
13342      if test ! -s out/conftest.err; then
13343        lt_cv_prog_compiler_c_o_F77=yes
13344      fi
13345    fi
13346    chmod u+w .
13347    $rm conftest* out/*
13348    rmdir out
13349    cd ..
13350    rmdir conftest
13351    $rm conftest*
13352
13353 fi
13354 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
13355 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
13356
13357
13358 hard_links="nottested"
13359 if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
13360   # do not overwrite the value of need_locks provided by the user
13361   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
13362 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
13363   hard_links=yes
13364   $rm conftest*
13365   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13366   touch conftest.a
13367   ln conftest.a conftest.b 2>&5 || hard_links=no
13368   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13369   echo "$as_me:$LINENO: result: $hard_links" >&5
13370 echo "${ECHO_T}$hard_links" >&6
13371   if test "$hard_links" = no; then
13372     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13373 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13374     need_locks=warn
13375   fi
13376 else
13377   need_locks=no
13378 fi
13379
13380 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13381 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
13382
13383   runpath_var=
13384   allow_undefined_flag_F77=
13385   enable_shared_with_static_runtimes_F77=no
13386   archive_cmds_F77=
13387   archive_expsym_cmds_F77=
13388   old_archive_From_new_cmds_F77=
13389   old_archive_from_expsyms_cmds_F77=
13390   export_dynamic_flag_spec_F77=
13391   whole_archive_flag_spec_F77=
13392   thread_safe_flag_spec_F77=
13393   hardcode_libdir_flag_spec_F77=
13394   hardcode_libdir_flag_spec_ld_F77=
13395   hardcode_libdir_separator_F77=
13396   hardcode_direct_F77=no
13397   hardcode_minus_L_F77=no
13398   hardcode_shlibpath_var_F77=unsupported
13399   link_all_deplibs_F77=unknown
13400   hardcode_automatic_F77=no
13401   module_cmds_F77=
13402   module_expsym_cmds_F77=
13403   always_export_symbols_F77=no
13404   export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13405   # include_expsyms should be a list of space-separated symbols to be *always*
13406   # included in the symbol list
13407   include_expsyms_F77=
13408   # exclude_expsyms can be an extended regexp of symbols to exclude
13409   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13410   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13411   # as well as any symbol that contains `d'.
13412   exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
13413   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13414   # platforms (ab)use it in PIC code, but their linkers get confused if
13415   # the symbol is explicitly referenced.  Since portable code cannot
13416   # rely on this symbol name, it's probably fine to never include it in
13417   # preloaded symbol tables.
13418   extract_expsyms_cmds=
13419
13420   case $host_os in
13421   cygwin* | mingw* | pw32*)
13422     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13423     # When not using gcc, we currently assume that we are using
13424     # Microsoft Visual C++.
13425     if test "$GCC" != yes; then
13426       with_gnu_ld=no
13427     fi
13428     ;;
13429   openbsd*)
13430     with_gnu_ld=no
13431     ;;
13432   esac
13433
13434   ld_shlibs_F77=yes
13435   if test "$with_gnu_ld" = yes; then
13436     # If archive_cmds runs LD, not CC, wlarc should be empty
13437     wlarc='${wl}'
13438
13439     # See if GNU ld supports shared libraries.
13440     case $host_os in
13441     aix3* | aix4* | aix5*)
13442       # On AIX/PPC, the GNU linker is very broken
13443       if test "$host_cpu" != ia64; then
13444         ld_shlibs_F77=no
13445         cat <<EOF 1>&2
13446
13447 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
13448 *** to be unable to reliably create shared libraries on AIX.
13449 *** Therefore, libtool is disabling shared libraries support.  If you
13450 *** really care for shared libraries, you may want to modify your PATH
13451 *** so that a non-GNU linker is found, and then restart.
13452
13453 EOF
13454       fi
13455       ;;
13456
13457     amigaos*)
13458       archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
13459       hardcode_libdir_flag_spec_F77='-L$libdir'
13460       hardcode_minus_L_F77=yes
13461
13462       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
13463       # that the semantics of dynamic libraries on AmigaOS, at least up
13464       # to version 4, is to share data among multiple programs linked
13465       # with the same dynamic library.  Since this doesn't match the
13466       # behavior of shared libraries on other platforms, we can't use
13467       # them.
13468       ld_shlibs_F77=no
13469       ;;
13470
13471     beos*)
13472       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13473         allow_undefined_flag_F77=unsupported
13474         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13475         # support --undefined.  This deserves some investigation.  FIXME
13476         archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13477       else
13478         ld_shlibs_F77=no
13479       fi
13480       ;;
13481
13482     cygwin* | mingw* | pw32*)
13483       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
13484       # as there is no search path for DLLs.
13485       hardcode_libdir_flag_spec_F77='-L$libdir'
13486       allow_undefined_flag_F77=unsupported
13487       always_export_symbols_F77=no
13488       enable_shared_with_static_runtimes_F77=yes
13489       export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
13490
13491       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
13492         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
13493         # If the export-symbols file already is a .def file (1st line
13494         # is EXPORTS), use it as is; otherwise, prepend...
13495         archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13496           cp $export_symbols $output_objdir/$soname.def;
13497         else
13498           echo EXPORTS > $output_objdir/$soname.def;
13499           cat $export_symbols >> $output_objdir/$soname.def;
13500         fi~
13501         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
13502       else
13503         ld_shlibs=no
13504       fi
13505       ;;
13506
13507     netbsd*)
13508       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
13509         archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13510         wlarc=
13511       else
13512         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13513         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13514       fi
13515       ;;
13516
13517     solaris* | sysv5*)
13518       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
13519         ld_shlibs_F77=no
13520         cat <<EOF 1>&2
13521
13522 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
13523 *** create shared libraries on Solaris systems.  Therefore, libtool
13524 *** is disabling shared libraries support.  We urge you to upgrade GNU
13525 *** binutils to release 2.9.1 or newer.  Another option is to modify
13526 *** your PATH or compiler configuration so that the native linker is
13527 *** used, and then restart.
13528
13529 EOF
13530       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13531         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13532         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13533       else
13534         ld_shlibs_F77=no
13535       fi
13536       ;;
13537
13538     sunos4*)
13539       archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13540       wlarc=
13541       hardcode_direct_F77=yes
13542       hardcode_shlibpath_var_F77=no
13543       ;;
13544
13545     *)
13546       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13547         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13548         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13549       else
13550         ld_shlibs_F77=no
13551       fi
13552       ;;
13553     esac
13554
13555     if test "$ld_shlibs_F77" = yes; then
13556       runpath_var=LD_RUN_PATH
13557       hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
13558       export_dynamic_flag_spec_F77='${wl}--export-dynamic'
13559       # ancient GNU ld didn't support --whole-archive et. al.
13560       if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
13561         whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13562       else
13563         whole_archive_flag_spec_F77=
13564       fi
13565     fi
13566   else
13567     # PORTME fill in a description of your system's linker (not GNU ld)
13568     case $host_os in
13569     aix3*)
13570       allow_undefined_flag_F77=unsupported
13571       always_export_symbols_F77=yes
13572       archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13573       # Note: this linker hardcodes the directories in LIBPATH if there
13574       # are no directories specified by -L.
13575       hardcode_minus_L_F77=yes
13576       if test "$GCC" = yes && test -z "$link_static_flag"; then
13577         # Neither direct hardcoding nor static linking is supported with a
13578         # broken collect2.
13579         hardcode_direct_F77=unsupported
13580       fi
13581       ;;
13582
13583     aix4* | aix5*)
13584       if test "$host_cpu" = ia64; then
13585         # On IA64, the linker does run time linking by default, so we don't
13586         # have to do anything special.
13587         aix_use_runtimelinking=no
13588         exp_sym_flag='-Bexport'
13589         no_entry_flag=""
13590       else
13591         # If we're using GNU nm, then we don't want the "-C" option.
13592         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13593         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
13594           export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13595         else
13596           export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13597         fi
13598         aix_use_runtimelinking=no
13599
13600         # Test if we are trying to use run time linking or normal
13601         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13602         # need to do runtime linking.
13603         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
13604           for ld_flag in $LDFLAGS; do
13605           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13606             aix_use_runtimelinking=yes
13607             break
13608           fi
13609           done
13610         esac
13611
13612         exp_sym_flag='-bexport'
13613         no_entry_flag='-bnoentry'
13614       fi
13615
13616       # When large executables or shared objects are built, AIX ld can
13617       # have problems creating the table of contents.  If linking a library
13618       # or program results in "error TOC overflow" add -mminimal-toc to
13619       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13620       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13621
13622       archive_cmds_F77=''
13623       hardcode_direct_F77=yes
13624       hardcode_libdir_separator_F77=':'
13625       link_all_deplibs_F77=yes
13626
13627       if test "$GCC" = yes; then
13628         case $host_os in aix4.012|aix4.012.*)
13629         # We only want to do this on AIX 4.2 and lower, the check
13630         # below for broken collect2 doesn't work under 4.3+
13631           collect2name=`${CC} -print-prog-name=collect2`
13632           if test -f "$collect2name" && \
13633            strings "$collect2name" | grep resolve_lib_name >/dev/null
13634           then
13635           # We have reworked collect2
13636           hardcode_direct_F77=yes
13637           else
13638           # We have old collect2
13639           hardcode_direct_F77=unsupported
13640           # It fails to find uninstalled libraries when the uninstalled
13641           # path is not listed in the libpath.  Setting hardcode_minus_L
13642           # to unsupported forces relinking
13643           hardcode_minus_L_F77=yes
13644           hardcode_libdir_flag_spec_F77='-L$libdir'
13645           hardcode_libdir_separator_F77=
13646           fi
13647         esac
13648         shared_flag='-shared'
13649       else
13650         # not using gcc
13651         if test "$host_cpu" = ia64; then
13652         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13653         # chokes on -Wl,-G. The following line is correct:
13654           shared_flag='-G'
13655         else
13656         if test "$aix_use_runtimelinking" = yes; then
13657             shared_flag='${wl}-G'
13658           else
13659             shared_flag='${wl}-bM:SRE'
13660         fi
13661         fi
13662       fi
13663
13664       # It seems that -bexpall does not export symbols beginning with
13665       # underscore (_), so it is better to generate a list of symbols to export.
13666       always_export_symbols_F77=yes
13667       if test "$aix_use_runtimelinking" = yes; then
13668         # Warning - without using the other runtime loading flags (-brtl),
13669         # -berok will link without error, but may produce a broken library.
13670         allow_undefined_flag_F77='-berok'
13671        # Determine the default libpath from the value encoded in an empty executable.
13672        cat >conftest.$ac_ext <<_ACEOF
13673       program main
13674
13675       end
13676 _ACEOF
13677 rm -f conftest.$ac_objext conftest$ac_exeext
13678 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13679   (eval $ac_link) 2>&5
13680   ac_status=$?
13681   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13682   (exit $ac_status); } &&
13683          { ac_try='test -s conftest$ac_exeext'
13684   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13685   (eval $ac_try) 2>&5
13686   ac_status=$?
13687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13688   (exit $ac_status); }; }; then
13689
13690 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
13691 }'`
13692 # Check for a 64-bit object if we didn't find anything.
13693 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
13694 }'`; fi
13695 else
13696   echo "$as_me: failed program was:" >&5
13697 sed 's/^/| /' conftest.$ac_ext >&5
13698
13699 fi
13700 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13701 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13702
13703        hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
13704         archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
13705        else
13706         if test "$host_cpu" = ia64; then
13707           hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
13708           allow_undefined_flag_F77="-z nodefs"
13709           archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
13710         else
13711          # Determine the default libpath from the value encoded in an empty executable.
13712          cat >conftest.$ac_ext <<_ACEOF
13713       program main
13714
13715       end
13716 _ACEOF
13717 rm -f conftest.$ac_objext conftest$ac_exeext
13718 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13719   (eval $ac_link) 2>&5
13720   ac_status=$?
13721   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13722   (exit $ac_status); } &&
13723          { ac_try='test -s conftest$ac_exeext'
13724   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13725   (eval $ac_try) 2>&5
13726   ac_status=$?
13727   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13728   (exit $ac_status); }; }; then
13729
13730 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
13731 }'`
13732 # Check for a 64-bit object if we didn't find anything.
13733 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
13734 }'`; fi
13735 else
13736   echo "$as_me: failed program was:" >&5
13737 sed 's/^/| /' conftest.$ac_ext >&5
13738
13739 fi
13740 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13741 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13742
13743          hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
13744           # Warning - without using the other run time loading flags,
13745           # -berok will link without error, but may produce a broken library.
13746           no_undefined_flag_F77=' ${wl}-bernotok'
13747           allow_undefined_flag_F77=' ${wl}-berok'
13748           # -bexpall does not export symbols beginning with underscore (_)
13749           always_export_symbols_F77=yes
13750           # Exported symbols can be pulled into shared objects from archives
13751           whole_archive_flag_spec_F77=' '
13752           archive_cmds_need_lc_F77=yes
13753           # This is similar to how AIX traditionally builds it's shared libraries.
13754           archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
13755         fi
13756       fi
13757       ;;
13758
13759     amigaos*)
13760       archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
13761       hardcode_libdir_flag_spec_F77='-L$libdir'
13762       hardcode_minus_L_F77=yes
13763       # see comment about different semantics on the GNU ld section
13764       ld_shlibs_F77=no
13765       ;;
13766
13767     bsdi4*)
13768       export_dynamic_flag_spec_F77=-rdynamic
13769       ;;
13770
13771     cygwin* | mingw* | pw32*)
13772       # When not using gcc, we currently assume that we are using
13773       # Microsoft Visual C++.
13774       # hardcode_libdir_flag_spec is actually meaningless, as there is
13775       # no search path for DLLs.
13776       hardcode_libdir_flag_spec_F77=' '
13777       allow_undefined_flag_F77=unsupported
13778       # Tell ltmain to make .lib files, not .a files.
13779       libext=lib
13780       # Tell ltmain to make .dll files, not .so files.
13781       shrext=".dll"
13782       # FIXME: Setting linknames here is a bad hack.
13783       archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
13784       # The linker will automatically build a .lib file if we build a DLL.
13785       old_archive_From_new_cmds_F77='true'
13786       # FIXME: Should let the user specify the lib program.
13787       old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
13788       fix_srcfile_path='`cygpath -w "$srcfile"`'
13789       enable_shared_with_static_runtimes_F77=yes
13790       ;;
13791
13792     darwin* | rhapsody*)
13793     if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
13794       archive_cmds_need_lc_F77=no
13795       case "$host_os" in
13796       rhapsody* | darwin1.[012])
13797         allow_undefined_flag_F77='-undefined suppress'
13798         ;;
13799       *) # Darwin 1.3 on
13800         test -z ${LD_TWOLEVEL_NAMESPACE} && allow_undefined_flag_F77='-flat_namespace -undefined suppress'
13801         ;;
13802       esac
13803       # FIXME: Relying on posixy $() will cause problems for
13804       #        cross-compilation, but unfortunately the echo tests do not
13805       #        yet detect zsh echo's removal of \ escapes.  Also zsh mangles
13806       #        `"' quotes if we put them in here... so don't!
13807         lt_int_apple_cc_single_mod=no
13808         output_verbose_link_cmd='echo'
13809         if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
13810           lt_int_apple_cc_single_mod=yes
13811         fi
13812         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
13813           archive_cmds_F77='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
13814         else
13815         archive_cmds_F77='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
13816       fi
13817       module_cmds_F77='$CC -bundle ${wl}-bind_at_load $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
13818       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
13819         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
13820           archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13821         else
13822           archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13823         fi
13824           module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag  -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13825       hardcode_direct_F77=no
13826       hardcode_automatic_F77=yes
13827       hardcode_shlibpath_var_F77=unsupported
13828       whole_archive_flag_spec_F77='-all_load $convenience'
13829       link_all_deplibs_F77=yes
13830     fi
13831       ;;
13832
13833     dgux*)
13834       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13835       hardcode_libdir_flag_spec_F77='-L$libdir'
13836       hardcode_shlibpath_var_F77=no
13837       ;;
13838
13839     freebsd1*)
13840       ld_shlibs_F77=no
13841       ;;
13842
13843     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13844     # support.  Future versions do this automatically, but an explicit c++rt0.o
13845     # does not break anything, and helps significantly (at the cost of a little
13846     # extra space).
13847     freebsd2.2*)
13848       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13849       hardcode_libdir_flag_spec_F77='-R$libdir'
13850       hardcode_direct_F77=yes
13851       hardcode_shlibpath_var_F77=no
13852       ;;
13853
13854     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13855     freebsd2*)
13856       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13857       hardcode_direct_F77=yes
13858       hardcode_minus_L_F77=yes
13859       hardcode_shlibpath_var_F77=no
13860       ;;
13861
13862     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13863     freebsd*)
13864       archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13865       hardcode_libdir_flag_spec_F77='-R$libdir'
13866       hardcode_direct_F77=yes
13867       hardcode_shlibpath_var_F77=no
13868       ;;
13869
13870     hpux9*)
13871       if test "$GCC" = yes; then
13872         archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13873       else
13874         archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13875       fi
13876       hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
13877       hardcode_libdir_separator_F77=:
13878       hardcode_direct_F77=yes
13879
13880       # hardcode_minus_L: Not really in the search PATH,
13881       # but as the default location of the library.
13882       hardcode_minus_L_F77=yes
13883       export_dynamic_flag_spec_F77='${wl}-E'
13884       ;;
13885
13886     hpux10* | hpux11*)
13887       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
13888         case "$host_cpu" in
13889         hppa*64*|ia64*)
13890           archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13891           ;;
13892         *)
13893           archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13894           ;;
13895         esac
13896       else
13897         case "$host_cpu" in
13898         hppa*64*|ia64*)
13899           archive_cmds_F77='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
13900           ;;
13901         *)
13902           archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13903           ;;
13904         esac
13905       fi
13906       if test "$with_gnu_ld" = no; then
13907         case "$host_cpu" in
13908         hppa*64*)
13909           hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
13910           hardcode_libdir_flag_spec_ld_F77='+b $libdir'
13911           hardcode_libdir_separator_F77=:
13912           hardcode_direct_F77=no
13913           hardcode_shlibpath_var_F77=no
13914           ;;
13915         ia64*)
13916           hardcode_libdir_flag_spec_F77='-L$libdir'
13917           hardcode_direct_F77=no
13918           hardcode_shlibpath_var_F77=no
13919
13920           # hardcode_minus_L: Not really in the search PATH,
13921           # but as the default location of the library.
13922           hardcode_minus_L_F77=yes
13923           ;;
13924         *)
13925           hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
13926           hardcode_libdir_separator_F77=:
13927           hardcode_direct_F77=yes
13928           export_dynamic_flag_spec_F77='${wl}-E'
13929
13930           # hardcode_minus_L: Not really in the search PATH,
13931           # but as the default location of the library.
13932           hardcode_minus_L_F77=yes
13933           ;;
13934         esac
13935       fi
13936       ;;
13937
13938     irix5* | irix6* | nonstopux*)
13939       if test "$GCC" = yes; then
13940         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13941       else
13942         archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
13943         hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
13944       fi
13945       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
13946       hardcode_libdir_separator_F77=:
13947       link_all_deplibs_F77=yes
13948       ;;
13949
13950     netbsd*)
13951       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
13952         archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13953       else
13954         archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13955       fi
13956       hardcode_libdir_flag_spec_F77='-R$libdir'
13957       hardcode_direct_F77=yes
13958       hardcode_shlibpath_var_F77=no
13959       ;;
13960
13961     newsos6)
13962       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13963       hardcode_direct_F77=yes
13964       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
13965       hardcode_libdir_separator_F77=:
13966       hardcode_shlibpath_var_F77=no
13967       ;;
13968
13969     openbsd*)
13970       hardcode_direct_F77=yes
13971       hardcode_shlibpath_var_F77=no
13972       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13973         archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13974         hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
13975         export_dynamic_flag_spec_F77='${wl}-E'
13976       else
13977        case $host_os in
13978          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13979            archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13980            hardcode_libdir_flag_spec_F77='-R$libdir'
13981            ;;
13982          *)
13983            archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13984            hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
13985            ;;
13986        esac
13987       fi
13988       ;;
13989
13990     os2*)
13991       hardcode_libdir_flag_spec_F77='-L$libdir'
13992       hardcode_minus_L_F77=yes
13993       allow_undefined_flag_F77=unsupported
13994       archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
13995       old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13996       ;;
13997
13998     osf3*)
13999       if test "$GCC" = yes; then
14000         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14001         archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14002       else
14003         allow_undefined_flag_F77=' -expect_unresolved \*'
14004         archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14005       fi
14006       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14007       hardcode_libdir_separator_F77=:
14008       ;;
14009
14010     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14011       if test "$GCC" = yes; then
14012         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14013         archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14014         hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14015       else
14016         allow_undefined_flag_F77=' -expect_unresolved \*'
14017         archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14018         archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
14019         $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
14020
14021         # Both c and cxx compiler support -rpath directly
14022         hardcode_libdir_flag_spec_F77='-rpath $libdir'
14023       fi
14024       hardcode_libdir_separator_F77=:
14025       ;;
14026
14027     sco3.2v5*)
14028       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14029       hardcode_shlibpath_var_F77=no
14030       export_dynamic_flag_spec_F77='${wl}-Bexport'
14031       runpath_var=LD_RUN_PATH
14032       hardcode_runpath_var=yes
14033       ;;
14034
14035     solaris*)
14036       no_undefined_flag_F77=' -z text'
14037       if test "$GCC" = yes; then
14038         archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14039         archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14040           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
14041       else
14042         archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14043         archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14044         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14045       fi
14046       hardcode_libdir_flag_spec_F77='-R$libdir'
14047       hardcode_shlibpath_var_F77=no
14048       case $host_os in
14049       solaris2.[0-5] | solaris2.[0-5].*) ;;
14050       *) # Supported since Solaris 2.6 (maybe 2.5.1?)
14051         whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
14052       esac
14053       link_all_deplibs_F77=yes
14054       ;;
14055
14056     sunos4*)
14057       if test "x$host_vendor" = xsequent; then
14058         # Use $CC to link under sequent, because it throws in some extra .o
14059         # files that make .init and .fini sections work.
14060         archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14061       else
14062         archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14063       fi
14064       hardcode_libdir_flag_spec_F77='-L$libdir'
14065       hardcode_direct_F77=yes
14066       hardcode_minus_L_F77=yes
14067       hardcode_shlibpath_var_F77=no
14068       ;;
14069
14070     sysv4)
14071       case $host_vendor in
14072         sni)
14073           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14074           hardcode_direct_F77=yes # is this really true???
14075         ;;
14076         siemens)
14077           ## LD is ld it makes a PLAMLIB
14078           ## CC just makes a GrossModule.
14079           archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14080           reload_cmds_F77='$CC -r -o $output$reload_objs'
14081           hardcode_direct_F77=no
14082         ;;
14083         motorola)
14084           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14085           hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
14086         ;;
14087       esac
14088       runpath_var='LD_RUN_PATH'
14089       hardcode_shlibpath_var_F77=no
14090       ;;
14091
14092     sysv4.3*)
14093       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14094       hardcode_shlibpath_var_F77=no
14095       export_dynamic_flag_spec_F77='-Bexport'
14096       ;;
14097
14098     sysv4*MP*)
14099       if test -d /usr/nec; then
14100         archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14101         hardcode_shlibpath_var_F77=no
14102         runpath_var=LD_RUN_PATH
14103         hardcode_runpath_var=yes
14104         ld_shlibs_F77=yes
14105       fi
14106       ;;
14107
14108     sysv4.2uw2*)
14109       archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14110       hardcode_direct_F77=yes
14111       hardcode_minus_L_F77=no
14112       hardcode_shlibpath_var_F77=no
14113       hardcode_runpath_var=yes
14114       runpath_var=LD_RUN_PATH
14115       ;;
14116
14117    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
14118       no_undefined_flag_F77='${wl}-z ${wl}text'
14119       if test "$GCC" = yes; then
14120         archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14121       else
14122         archive_cmds_F77='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14123       fi
14124       runpath_var='LD_RUN_PATH'
14125       hardcode_shlibpath_var_F77=no
14126       ;;
14127
14128     sysv5*)
14129       no_undefined_flag_F77=' -z text'
14130       # $CC -shared without GNU ld will not create a library from C++
14131       # object files and a static libstdc++, better avoid it by now
14132       archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14133       archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14134                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14135       hardcode_libdir_flag_spec_F77=
14136       hardcode_shlibpath_var_F77=no
14137       runpath_var='LD_RUN_PATH'
14138       ;;
14139
14140     uts4*)
14141       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14142       hardcode_libdir_flag_spec_F77='-L$libdir'
14143       hardcode_shlibpath_var_F77=no
14144       ;;
14145
14146     *)
14147       ld_shlibs_F77=no
14148       ;;
14149     esac
14150   fi
14151
14152 echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
14153 echo "${ECHO_T}$ld_shlibs_F77" >&6
14154 test "$ld_shlibs_F77" = no && can_build_shared=no
14155
14156 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14157 if test "$GCC" = yes; then
14158   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14159 fi
14160
14161 #
14162 # Do we need to explicitly link libc?
14163 #
14164 case "x$archive_cmds_need_lc_F77" in
14165 x|xyes)
14166   # Assume -lc should be added
14167   archive_cmds_need_lc_F77=yes
14168
14169   if test "$enable_shared" = yes && test "$GCC" = yes; then
14170     case $archive_cmds_F77 in
14171     *'~'*)
14172       # FIXME: we may have to deal with multi-command sequences.
14173       ;;
14174     '$CC '*)
14175       # Test whether the compiler implicitly links with -lc since on some
14176       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14177       # to ld, don't add -lc before -lgcc.
14178       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
14179 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
14180       $rm conftest*
14181       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14182
14183       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14184   (eval $ac_compile) 2>&5
14185   ac_status=$?
14186   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14187   (exit $ac_status); } 2>conftest.err; then
14188         soname=conftest
14189         lib=conftest
14190         libobjs=conftest.$ac_objext
14191         deplibs=
14192         wl=$lt_prog_compiler_wl_F77
14193         compiler_flags=-v
14194         linker_flags=-v
14195         verstring=
14196         output_objdir=.
14197         libname=conftest
14198         lt_save_allow_undefined_flag=$allow_undefined_flag_F77
14199         allow_undefined_flag_F77=
14200         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
14201   (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
14202   ac_status=$?
14203   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14204   (exit $ac_status); }
14205         then
14206           archive_cmds_need_lc_F77=no
14207         else
14208           archive_cmds_need_lc_F77=yes
14209         fi
14210         allow_undefined_flag_F77=$lt_save_allow_undefined_flag
14211       else
14212         cat conftest.err 1>&5
14213       fi
14214       $rm conftest*
14215       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
14216 echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
14217       ;;
14218     esac
14219   fi
14220   ;;
14221 esac
14222
14223 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
14224 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
14225 hardcode_action_F77=
14226 if test -n "$hardcode_libdir_flag_spec_F77" || \
14227    test -n "$runpath_var F77" || \
14228    test "X$hardcode_automatic_F77"="Xyes" ; then
14229
14230   # We can hardcode non-existant directories.
14231   if test "$hardcode_direct_F77" != no &&
14232      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14233      # have to relink, otherwise we might link with an installed library
14234      # when we should be linking with a yet-to-be-installed one
14235      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
14236      test "$hardcode_minus_L_F77" != no; then
14237     # Linking always hardcodes the temporary library directory.
14238     hardcode_action_F77=relink
14239   else
14240     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14241     hardcode_action_F77=immediate
14242   fi
14243 else
14244   # We cannot hardcode anything, or else we can only hardcode existing
14245   # directories.
14246   hardcode_action_F77=unsupported
14247 fi
14248 echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
14249 echo "${ECHO_T}$hardcode_action_F77" >&6
14250
14251 if test "$hardcode_action_F77" = relink; then
14252   # Fast installation is not supported
14253   enable_fast_install=no
14254 elif test "$shlibpath_overrides_runpath" = yes ||
14255      test "$enable_shared" = no; then
14256   # Fast installation is not necessary
14257   enable_fast_install=needless
14258 fi
14259
14260 striplib=
14261 old_striplib=
14262 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
14263 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
14264 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
14265   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
14266   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
14267   echo "$as_me:$LINENO: result: yes" >&5
14268 echo "${ECHO_T}yes" >&6
14269 else
14270 # FIXME - insert some real tests, host_os isn't really good enough
14271   case $host_os in
14272    darwin*)
14273        if test -n "$STRIP" ; then
14274          striplib="$STRIP -x"
14275          echo "$as_me:$LINENO: result: yes" >&5
14276 echo "${ECHO_T}yes" >&6
14277        else
14278   echo "$as_me:$LINENO: result: no" >&5
14279 echo "${ECHO_T}no" >&6
14280 fi
14281        ;;
14282    *)
14283   echo "$as_me:$LINENO: result: no" >&5
14284 echo "${ECHO_T}no" >&6
14285     ;;
14286   esac
14287 fi
14288
14289 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
14290 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
14291 library_names_spec=
14292 libname_spec='lib$name'
14293 soname_spec=
14294 shrext=".so"
14295 postinstall_cmds=
14296 postuninstall_cmds=
14297 finish_cmds=
14298 finish_eval=
14299 shlibpath_var=
14300 shlibpath_overrides_runpath=unknown
14301 version_type=none
14302 dynamic_linker="$host_os ld.so"
14303 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14304 if test "$GCC" = yes; then
14305   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14306   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
14307     # if the path contains ";" then we assume it to be the separator
14308     # otherwise default to the standard path separator (i.e. ":") - it is
14309     # assumed that no part of a normal pathname contains ";" but that should
14310     # okay in the real world where ";" in dirpaths is itself problematic.
14311     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14312   else
14313     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
14314   fi
14315 else
14316   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
14317 fi
14318 need_lib_prefix=unknown
14319 hardcode_into_libs=no
14320
14321 # when you set need_version to no, make sure it does not cause -set_version
14322 # flags to be left without arguments
14323 need_version=unknown
14324
14325 case $host_os in
14326 aix3*)
14327   version_type=linux
14328   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14329   shlibpath_var=LIBPATH
14330
14331   # AIX 3 has no versioning support, so we append a major version to the name.
14332   soname_spec='${libname}${release}${shared_ext}$major'
14333   ;;
14334
14335 aix4* | aix5*)
14336   version_type=linux
14337   need_lib_prefix=no
14338   need_version=no
14339   hardcode_into_libs=yes
14340   if test "$host_cpu" = ia64; then
14341     # AIX 5 supports IA64
14342     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14343     shlibpath_var=LD_LIBRARY_PATH
14344   else
14345     # With GCC up to 2.95.x, collect2 would create an import file
14346     # for dependence libraries.  The import file would start with
14347     # the line `#! .'.  This would cause the generated library to
14348     # depend on `.', always an invalid library.  This was fixed in
14349     # development snapshots of GCC prior to 3.0.
14350     case $host_os in
14351       aix4 | aix4.[01] | aix4.[01].*)
14352       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14353            echo ' yes '
14354            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
14355         :
14356       else
14357         can_build_shared=no
14358       fi
14359       ;;
14360     esac
14361     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14362     # soname into executable. Probably we can add versioning support to
14363     # collect2, so additional links can be useful in future.
14364     if test "$aix_use_runtimelinking" = yes; then
14365       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14366       # instead of lib<name>.a to let people know that these are not
14367       # typical AIX shared libraries.
14368       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14369     else
14370       # We preserve .a as extension for shared libraries through AIX4.2
14371       # and later when we are not doing run time linking.
14372       library_names_spec='${libname}${release}.a $libname.a'
14373       soname_spec='${libname}${release}${shared_ext}$major'
14374     fi
14375     shlibpath_var=LIBPATH
14376   fi
14377   ;;
14378
14379 amigaos*)
14380   library_names_spec='$libname.ixlibrary $libname.a'
14381   # Create ${libname}_ixlibrary.a entries in /sys/libs.
14382   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
14383   ;;
14384
14385 beos*)
14386   library_names_spec='${libname}${shared_ext}'
14387   dynamic_linker="$host_os ld.so"
14388   shlibpath_var=LIBRARY_PATH
14389   ;;
14390
14391 bsdi4*)
14392   version_type=linux
14393   need_version=no
14394   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14395   soname_spec='${libname}${release}${shared_ext}$major'
14396   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14397   shlibpath_var=LD_LIBRARY_PATH
14398   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14399   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14400   # the default ld.so.conf also contains /usr/contrib/lib and
14401   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14402   # libtool to hard-code these into programs
14403   ;;
14404
14405 cygwin* | mingw* | pw32*)
14406   version_type=windows
14407   shrext=".dll"
14408   need_version=no
14409   need_lib_prefix=no
14410
14411   case $GCC,$host_os in
14412   yes,cygwin* | yes,mingw* | yes,pw32*)
14413     library_names_spec='$libname.dll.a'
14414     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14415     postinstall_cmds='base_file=`basename \${file}`~
14416       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
14417       dldir=$destdir/`dirname \$dlpath`~
14418       test -d \$dldir || mkdir -p \$dldir~
14419       $install_prog $dir/$dlname \$dldir/$dlname'
14420     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14421       dlpath=$dir/\$dldll~
14422        $rm \$dlpath'
14423     shlibpath_overrides_runpath=yes
14424
14425     case $host_os in
14426     cygwin*)
14427       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14428       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14429       sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib"
14430       ;;
14431     mingw*)
14432       # MinGW DLLs use traditional 'lib' prefix
14433       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14434       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14435       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
14436         # It is most probably a Windows format PATH printed by
14437         # mingw gcc, but we are running on Cygwin. Gcc prints its search
14438         # path with ; separators, and with drive letters. We can handle the
14439         # drive letters (cygwin fileutils understands them), so leave them,
14440         # especially as we might pass files found there to a mingw objdump,
14441         # which wouldn't understand a cygwinified path. Ahh.
14442         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14443       else
14444         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
14445       fi
14446       ;;
14447     pw32*)
14448       # pw32 DLLs use 'pw' prefix rather than 'lib'
14449       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
14450       ;;
14451     esac
14452     ;;
14453
14454   *)
14455     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14456     ;;
14457   esac
14458   dynamic_linker='Win32 ld.exe'
14459   # FIXME: first we should search . and the directory the executable is in
14460   shlibpath_var=PATH
14461   ;;
14462
14463 darwin* | rhapsody*)
14464   dynamic_linker="$host_os dyld"
14465   version_type=darwin
14466   need_lib_prefix=no
14467   need_version=no
14468   # FIXME: Relying on posixy $() will cause problems for
14469   #        cross-compilation, but unfortunately the echo tests do not
14470   #        yet detect zsh echo's removal of \ escapes.
14471   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14472   soname_spec='${libname}${release}${major}$shared_ext'
14473   shlibpath_overrides_runpath=yes
14474   shlibpath_var=DYLD_LIBRARY_PATH
14475   shrext='$(test .$module = .yes && echo .so || echo .dylib)'
14476   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
14477   if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
14478   sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
14479   fi
14480   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14481   ;;
14482
14483 dgux*)
14484   version_type=linux
14485   need_lib_prefix=no
14486   need_version=no
14487   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14488   soname_spec='${libname}${release}${shared_ext}$major'
14489   shlibpath_var=LD_LIBRARY_PATH
14490   ;;
14491
14492 freebsd1*)
14493   dynamic_linker=no
14494   ;;
14495
14496 freebsd*)
14497   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
14498   version_type=freebsd-$objformat
14499   case $version_type in
14500     freebsd-elf*)
14501       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14502       need_version=no
14503       need_lib_prefix=no
14504       ;;
14505     freebsd-*)
14506       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14507       need_version=yes
14508       ;;
14509   esac
14510   shlibpath_var=LD_LIBRARY_PATH
14511   case $host_os in
14512   freebsd2*)
14513     shlibpath_overrides_runpath=yes
14514     ;;
14515   freebsd3.01* | freebsdelf3.01*)
14516     shlibpath_overrides_runpath=yes
14517     hardcode_into_libs=yes
14518     ;;
14519   *) # from 3.2 on
14520     shlibpath_overrides_runpath=no
14521     hardcode_into_libs=yes
14522     ;;
14523   esac
14524   ;;
14525
14526 gnu*)
14527   version_type=linux
14528   need_lib_prefix=no
14529   need_version=no
14530   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14531   soname_spec='${libname}${release}${shared_ext}$major'
14532   shlibpath_var=LD_LIBRARY_PATH
14533   hardcode_into_libs=yes
14534   ;;
14535
14536 hpux9* | hpux10* | hpux11*)
14537   # Give a soname corresponding to the major version so that dld.sl refuses to
14538   # link against other versions.
14539   version_type=sunos
14540   need_lib_prefix=no
14541   need_version=no
14542   case "$host_cpu" in
14543   ia64*)
14544     shrext='.so'
14545     hardcode_into_libs=yes
14546     dynamic_linker="$host_os dld.so"
14547     shlibpath_var=LD_LIBRARY_PATH
14548     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14549     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14550     soname_spec='${libname}${release}${shared_ext}$major'
14551     if test "X$HPUX_IA64_MODE" = X32; then
14552       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14553     else
14554       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14555     fi
14556     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14557     ;;
14558    hppa*64*)
14559      shrext='.sl'
14560      hardcode_into_libs=yes
14561      dynamic_linker="$host_os dld.sl"
14562      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14563      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14564      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14565      soname_spec='${libname}${release}${shared_ext}$major'
14566      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14567      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14568      ;;
14569    *)
14570     shrext='.sl'
14571     dynamic_linker="$host_os dld.sl"
14572     shlibpath_var=SHLIB_PATH
14573     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14574     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14575     soname_spec='${libname}${release}${shared_ext}$major'
14576     ;;
14577   esac
14578   # HP-UX runs *really* slowly unless shared libraries are mode 555.
14579   postinstall_cmds='chmod 555 $lib'
14580   ;;
14581
14582 irix5* | irix6* | nonstopux*)
14583   case $host_os in
14584     nonstopux*) version_type=nonstopux ;;
14585     *)
14586         if test "$lt_cv_prog_gnu_ld" = yes; then
14587                 version_type=linux
14588         else
14589                 version_type=irix
14590         fi ;;
14591   esac
14592   need_lib_prefix=no
14593   need_version=no
14594   soname_spec='${libname}${release}${shared_ext}$major'
14595   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14596   case $host_os in
14597   irix5* | nonstopux*)
14598     libsuff= shlibsuff=
14599     ;;
14600   *)
14601     case $LD in # libtool.m4 will add one of these switches to LD
14602     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14603       libsuff= shlibsuff= libmagic=32-bit;;
14604     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14605       libsuff=32 shlibsuff=N32 libmagic=N32;;
14606     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14607       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14608     *) libsuff= shlibsuff= libmagic=never-match;;
14609     esac
14610     ;;
14611   esac
14612   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14613   shlibpath_overrides_runpath=no
14614   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14615   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14616   hardcode_into_libs=yes
14617   ;;
14618
14619 # No shared lib support for Linux oldld, aout, or coff.
14620 linux*oldld* | linux*aout* | linux*coff*)
14621   dynamic_linker=no
14622   ;;
14623
14624 # This must be Linux ELF.
14625 linux*)
14626   version_type=linux
14627   need_lib_prefix=no
14628   need_version=no
14629   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14630   soname_spec='${libname}${release}${shared_ext}$major'
14631   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14632   shlibpath_var=LD_LIBRARY_PATH
14633   shlibpath_overrides_runpath=no
14634   # This implies no fast_install, which is unacceptable.
14635   # Some rework will be needed to allow for fast_install
14636   # before this can be enabled.
14637   hardcode_into_libs=yes
14638
14639   # We used to test for /lib/ld.so.1 and disable shared libraries on
14640   # powerpc, because MkLinux only supported shared libraries with the
14641   # GNU dynamic linker.  Since this was broken with cross compilers,
14642   # most powerpc-linux boxes support dynamic linking these days and
14643   # people can always --disable-shared, the test was removed, and we
14644   # assume the GNU/Linux dynamic linker is in use.
14645   dynamic_linker='GNU/Linux ld.so'
14646   ;;
14647
14648 netbsd*)
14649   version_type=sunos
14650   need_lib_prefix=no
14651   need_version=no
14652   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14653     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14654     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14655     dynamic_linker='NetBSD (a.out) ld.so'
14656   else
14657     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} ${libname}${shared_ext}'
14658     soname_spec='${libname}${release}${shared_ext}$major'
14659     dynamic_linker='NetBSD ld.elf_so'
14660   fi
14661   shlibpath_var=LD_LIBRARY_PATH
14662   shlibpath_overrides_runpath=yes
14663   hardcode_into_libs=yes
14664   ;;
14665
14666 newsos6)
14667   version_type=linux
14668   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14669   shlibpath_var=LD_LIBRARY_PATH
14670   shlibpath_overrides_runpath=yes
14671   ;;
14672
14673 nto-qnx)
14674   version_type=linux
14675   need_lib_prefix=no
14676   need_version=no
14677   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14678   soname_spec='${libname}${release}${shared_ext}$major'
14679   shlibpath_var=LD_LIBRARY_PATH
14680   shlibpath_overrides_runpath=yes
14681   ;;
14682
14683 openbsd*)
14684   version_type=sunos
14685   need_lib_prefix=no
14686   need_version=no
14687   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14688   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14689   shlibpath_var=LD_LIBRARY_PATH
14690   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14691     case $host_os in
14692       openbsd2.[89] | openbsd2.[89].*)
14693         shlibpath_overrides_runpath=no
14694         ;;
14695       *)
14696         shlibpath_overrides_runpath=yes
14697         ;;
14698       esac
14699   else
14700     shlibpath_overrides_runpath=yes
14701   fi
14702   ;;
14703
14704 os2*)
14705   libname_spec='$name'
14706   shrext=".dll"
14707   need_lib_prefix=no
14708   library_names_spec='$libname${shared_ext} $libname.a'
14709   dynamic_linker='OS/2 ld.exe'
14710   shlibpath_var=LIBPATH
14711   ;;
14712
14713 osf3* | osf4* | osf5*)
14714   version_type=osf
14715   need_lib_prefix=no
14716   need_version=no
14717   soname_spec='${libname}${release}${shared_ext}$major'
14718   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14719   shlibpath_var=LD_LIBRARY_PATH
14720   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14721   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14722   ;;
14723
14724 sco3.2v5*)
14725   version_type=osf
14726   soname_spec='${libname}${release}${shared_ext}$major'
14727   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14728   shlibpath_var=LD_LIBRARY_PATH
14729   ;;
14730
14731 solaris*)
14732   version_type=linux
14733   need_lib_prefix=no
14734   need_version=no
14735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14736   soname_spec='${libname}${release}${shared_ext}$major'
14737   shlibpath_var=LD_LIBRARY_PATH
14738   shlibpath_overrides_runpath=yes
14739   hardcode_into_libs=yes
14740   # ldd complains unless libraries are executable
14741   postinstall_cmds='chmod +x $lib'
14742   ;;
14743
14744 sunos4*)
14745   version_type=sunos
14746   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14747   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14748   shlibpath_var=LD_LIBRARY_PATH
14749   shlibpath_overrides_runpath=yes
14750   if test "$with_gnu_ld" = yes; then
14751     need_lib_prefix=no
14752   fi
14753   need_version=yes
14754   ;;
14755
14756 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14757   version_type=linux
14758   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14759   soname_spec='${libname}${release}${shared_ext}$major'
14760   shlibpath_var=LD_LIBRARY_PATH
14761   case $host_vendor in
14762     sni)
14763       shlibpath_overrides_runpath=no
14764       need_lib_prefix=no
14765       export_dynamic_flag_spec='${wl}-Blargedynsym'
14766       runpath_var=LD_RUN_PATH
14767       ;;
14768     siemens)
14769       need_lib_prefix=no
14770       ;;
14771     motorola)
14772       need_lib_prefix=no
14773       need_version=no
14774       shlibpath_overrides_runpath=no
14775       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14776       ;;
14777   esac
14778   ;;
14779
14780 sysv4*MP*)
14781   if test -d /usr/nec ;then
14782     version_type=linux
14783     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14784     soname_spec='$libname${shared_ext}.$major'
14785     shlibpath_var=LD_LIBRARY_PATH
14786   fi
14787   ;;
14788
14789 uts4*)
14790   version_type=linux
14791   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14792   soname_spec='${libname}${release}${shared_ext}$major'
14793   shlibpath_var=LD_LIBRARY_PATH
14794   ;;
14795
14796 *)
14797   dynamic_linker=no
14798   ;;
14799 esac
14800 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
14801 echo "${ECHO_T}$dynamic_linker" >&6
14802 test "$dynamic_linker" = no && can_build_shared=no
14803
14804
14805 # The else clause should only fire when bootstrapping the
14806 # libtool distribution, otherwise you forgot to ship ltmain.sh
14807 # with your package, and you will get complaints that there are
14808 # no rules to generate ltmain.sh.
14809 if test -f "$ltmain"; then
14810   # See if we are running on zsh, and set the options which allow our commands through
14811   # without removal of \ escapes.
14812   if test -n "${ZSH_VERSION+set}" ; then
14813     setopt NO_GLOB_SUBST
14814   fi
14815   # Now quote all the things that may contain metacharacters while being
14816   # careful not to overquote the AC_SUBSTed values.  We take copies of the
14817   # variables and quote the copies for generation of the libtool script.
14818   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM SED SHELL \
14819     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
14820     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
14821     deplibs_check_method reload_flag reload_cmds need_locks \
14822     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
14823     lt_cv_sys_global_symbol_to_c_name_address \
14824     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
14825     old_postinstall_cmds old_postuninstall_cmds \
14826     compiler_F77 \
14827     CC_F77 \
14828     LD_F77 \
14829     lt_prog_compiler_wl_F77 \
14830     lt_prog_compiler_pic_F77 \
14831     lt_prog_compiler_static_F77 \
14832     lt_prog_compiler_no_builtin_flag_F77 \
14833     export_dynamic_flag_spec_F77 \
14834     thread_safe_flag_spec_F77 \
14835     whole_archive_flag_spec_F77 \
14836     enable_shared_with_static_runtimes_F77 \
14837     old_archive_cmds_F77 \
14838     old_archive_from_new_cmds_F77 \
14839     predep_objects_F77 \
14840     postdep_objects_F77 \
14841     predeps_F77 \
14842     postdeps_F77 \
14843     compiler_lib_search_path_F77 \
14844     archive_cmds_F77 \
14845     archive_expsym_cmds_F77 \
14846     postinstall_cmds_F77 \
14847     postuninstall_cmds_F77 \
14848     old_archive_from_expsyms_cmds_F77 \
14849     allow_undefined_flag_F77 \
14850     no_undefined_flag_F77 \
14851     export_symbols_cmds_F77 \
14852     hardcode_libdir_flag_spec_F77 \
14853     hardcode_libdir_flag_spec_ld_F77 \
14854     hardcode_libdir_separator_F77 \
14855     hardcode_automatic_F77 \
14856     module_cmds_F77 \
14857     module_expsym_cmds_F77 \
14858     lt_cv_prog_compiler_c_o_F77 \
14859     exclude_expsyms_F77 \
14860     include_expsyms_F77; do
14861
14862     case $var in
14863     old_archive_cmds_F77 | \
14864     old_archive_from_new_cmds_F77 | \
14865     archive_cmds_F77 | \
14866     archive_expsym_cmds_F77 | \
14867     module_cmds_F77 | \
14868     module_expsym_cmds_F77 | \
14869     old_archive_from_expsyms_cmds_F77 | \
14870     export_symbols_cmds_F77 | \
14871     extract_expsyms_cmds | reload_cmds | finish_cmds | \
14872     postinstall_cmds | postuninstall_cmds | \
14873     old_postinstall_cmds | old_postuninstall_cmds | \
14874     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
14875       # Double-quote double-evaled strings.
14876       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
14877       ;;
14878     *)
14879       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
14880       ;;
14881     esac
14882   done
14883
14884   case $lt_echo in
14885   *'\$0 --fallback-echo"')
14886     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
14887     ;;
14888   esac
14889
14890 cfgfile="$ofile"
14891
14892   cat <<__EOF__ >> "$cfgfile"
14893 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
14894
14895 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14896
14897 # Shell to use when invoking shell scripts.
14898 SHELL=$lt_SHELL
14899
14900 # Whether or not to build shared libraries.
14901 build_libtool_libs=$enable_shared
14902
14903 # Whether or not to build static libraries.
14904 build_old_libs=$enable_static
14905
14906 # Whether or not to add -lc for building shared libraries.
14907 build_libtool_need_lc=$archive_cmds_need_lc_F77
14908
14909 # Whether or not to disallow shared libs when runtime libs are static
14910 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
14911
14912 # Whether or not to optimize for fast installation.
14913 fast_install=$enable_fast_install
14914
14915 # The host system.
14916 host_alias=$host_alias
14917 host=$host
14918
14919 # An echo program that does not interpret backslashes.
14920 echo=$lt_echo
14921
14922 # The archiver.
14923 AR=$lt_AR
14924 AR_FLAGS=$lt_AR_FLAGS
14925
14926 # A C compiler.
14927 LTCC=$lt_LTCC
14928
14929 # A language-specific compiler.
14930 CC=$lt_compiler_F77
14931
14932 # Is the compiler the GNU C compiler?
14933 with_gcc=$GCC_F77
14934
14935 # An ERE matcher.
14936 EGREP=$lt_EGREP
14937
14938 # The linker used to build libraries.
14939 LD=$lt_LD_F77
14940
14941 # Whether we need hard or soft links.
14942 LN_S=$lt_LN_S
14943
14944 # A BSD-compatible nm program.
14945 NM=$lt_NM
14946
14947 # A symbol stripping program
14948 STRIP=$STRIP
14949
14950 # Used to examine libraries when file_magic_cmd begins "file"
14951 MAGIC_CMD=$MAGIC_CMD
14952
14953 # Used on cygwin: DLL creation program.
14954 DLLTOOL="$DLLTOOL"
14955
14956 # Used on cygwin: object dumper.
14957 OBJDUMP="$OBJDUMP"
14958
14959 # Used on cygwin: assembler.
14960 AS="$AS"
14961
14962 # The name of the directory that contains temporary libtool files.
14963 objdir=$objdir
14964
14965 # How to create reloadable object files.
14966 reload_flag=$lt_reload_flag
14967 reload_cmds=$lt_reload_cmds
14968
14969 # How to pass a linker flag through the compiler.
14970 wl=$lt_lt_prog_compiler_wl_F77
14971
14972 # Object file suffix (normally "o").
14973 objext="$ac_objext"
14974
14975 # Old archive suffix (normally "a").
14976 libext="$libext"
14977
14978 # Shared library suffix (normally ".so").
14979 shrext='$shrext'
14980
14981 # Executable file suffix (normally "").
14982 exeext="$exeext"
14983
14984 # Additional compiler flags for building library objects.
14985 pic_flag=$lt_lt_prog_compiler_pic_F77
14986 pic_mode=$pic_mode
14987
14988 # What is the maximum length of a command?
14989 max_cmd_len=$lt_cv_sys_max_cmd_len
14990
14991 # Does compiler simultaneously support -c and -o options?
14992 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
14993
14994 # Must we lock files when doing compilation ?
14995 need_locks=$lt_need_locks
14996
14997 # Do we need the lib prefix for modules?
14998 need_lib_prefix=$need_lib_prefix
14999
15000 # Do we need a version for libraries?
15001 need_version=$need_version
15002
15003 # Whether dlopen is supported.
15004 dlopen_support=$enable_dlopen
15005
15006 # Whether dlopen of programs is supported.
15007 dlopen_self=$enable_dlopen_self
15008
15009 # Whether dlopen of statically linked programs is supported.
15010 dlopen_self_static=$enable_dlopen_self_static
15011
15012 # Compiler flag to prevent dynamic linking.
15013 link_static_flag=$lt_lt_prog_compiler_static_F77
15014
15015 # Compiler flag to turn off builtin functions.
15016 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
15017
15018 # Compiler flag to allow reflexive dlopens.
15019 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
15020
15021 # Compiler flag to generate shared objects directly from archives.
15022 whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
15023
15024 # Compiler flag to generate thread-safe objects.
15025 thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
15026
15027 # Library versioning type.
15028 version_type=$version_type
15029
15030 # Format of library name prefix.
15031 libname_spec=$lt_libname_spec
15032
15033 # List of archive names.  First name is the real one, the rest are links.
15034 # The last name is the one that the linker finds with -lNAME.
15035 library_names_spec=$lt_library_names_spec
15036
15037 # The coded name of the library, if different from the real name.
15038 soname_spec=$lt_soname_spec
15039
15040 # Commands used to build and install an old-style archive.
15041 RANLIB=$lt_RANLIB
15042 old_archive_cmds=$lt_old_archive_cmds_F77
15043 old_postinstall_cmds=$lt_old_postinstall_cmds
15044 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15045
15046 # Create an old-style archive from a shared archive.
15047 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
15048
15049 # Create a temporary old-style archive to link instead of a shared archive.
15050 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
15051
15052 # Commands used to build and install a shared archive.
15053 archive_cmds=$lt_archive_cmds_F77
15054 archive_expsym_cmds=$lt_archive_expsym_cmds_F77
15055 postinstall_cmds=$lt_postinstall_cmds
15056 postuninstall_cmds=$lt_postuninstall_cmds
15057
15058 # Commands used to build a loadable module (assumed same as above if empty)
15059 module_cmds=$lt_module_cmds_F77
15060 module_expsym_cmds=$lt_module_expsym_cmds_F77
15061
15062 # Commands to strip libraries.
15063 old_striplib=$lt_old_striplib
15064 striplib=$lt_striplib
15065
15066 # Dependencies to place before the objects being linked to create a
15067 # shared library.
15068 predep_objects=$lt_predep_objects_F77
15069
15070 # Dependencies to place after the objects being linked to create a
15071 # shared library.
15072 postdep_objects=$lt_postdep_objects_F77
15073
15074 # Dependencies to place before the objects being linked to create a
15075 # shared library.
15076 predeps=$lt_predeps_F77
15077
15078 # Dependencies to place after the objects being linked to create a
15079 # shared library.
15080 postdeps=$lt_postdeps_F77
15081
15082 # The library search path used internally by the compiler when linking
15083 # a shared library.
15084 compiler_lib_search_path=$lt_compiler_lib_search_path_F77
15085
15086 # Method to check whether dependent libraries are shared objects.
15087 deplibs_check_method=$lt_deplibs_check_method
15088
15089 # Command to use when deplibs_check_method == file_magic.
15090 file_magic_cmd=$lt_file_magic_cmd
15091
15092 # Flag that allows shared libraries with undefined symbols to be built.
15093 allow_undefined_flag=$lt_allow_undefined_flag_F77
15094
15095 # Flag that forces no undefined symbols.
15096 no_undefined_flag=$lt_no_undefined_flag_F77
15097
15098 # Commands used to finish a libtool library installation in a directory.
15099 finish_cmds=$lt_finish_cmds
15100
15101 # Same as above, but a single script fragment to be evaled but not shown.
15102 finish_eval=$lt_finish_eval
15103
15104 # Take the output of nm and produce a listing of raw symbols and C names.
15105 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15106
15107 # Transform the output of nm in a proper C declaration
15108 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15109
15110 # Transform the output of nm in a C name address pair
15111 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15112
15113 # This is the shared library runtime path variable.
15114 runpath_var=$runpath_var
15115
15116 # This is the shared library path variable.
15117 shlibpath_var=$shlibpath_var
15118
15119 # Is shlibpath searched before the hard-coded library search path?
15120 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15121
15122 # How to hardcode a shared library path into an executable.
15123 hardcode_action=$hardcode_action_F77
15124
15125 # Whether we should hardcode library paths into libraries.
15126 hardcode_into_libs=$hardcode_into_libs
15127
15128 # Flag to hardcode \$libdir into a binary during linking.
15129 # This must work even if \$libdir does not exist.
15130 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
15131
15132 # If ld is used when linking, flag to hardcode \$libdir into
15133 # a binary during linking. This must work even if \$libdir does
15134 # not exist.
15135 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
15136
15137 # Whether we need a single -rpath flag with a separated argument.
15138 hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
15139
15140 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
15141 # resulting binary.
15142 hardcode_direct=$hardcode_direct_F77
15143
15144 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
15145 # resulting binary.
15146 hardcode_minus_L=$hardcode_minus_L_F77
15147
15148 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
15149 # the resulting binary.
15150 hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
15151
15152 # Set to yes if building a shared library automatically hardcodes DIR into the library
15153 # and all subsequent libraries and executables linked against it.
15154 hardcode_automatic=$hardcode_automatic_F77
15155
15156 # Variables whose values should be saved in libtool wrapper scripts and
15157 # restored at relink time.
15158 variables_saved_for_relink="$variables_saved_for_relink"
15159
15160 # Whether libtool must link a program against all its dependency libraries.
15161 link_all_deplibs=$link_all_deplibs_F77
15162
15163 # Compile-time system search path for libraries
15164 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15165
15166 # Run-time system search path for libraries
15167 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15168
15169 # Fix the shell variable \$srcfile for the compiler.
15170 fix_srcfile_path="$fix_srcfile_path_F77"
15171
15172 # Set to yes if exported symbols are required.
15173 always_export_symbols=$always_export_symbols_F77
15174
15175 # The commands to list exported symbols.
15176 export_symbols_cmds=$lt_export_symbols_cmds_F77
15177
15178 # The commands to extract the exported symbol list from a shared archive.
15179 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15180
15181 # Symbols that should not be listed in the preloaded symbols.
15182 exclude_expsyms=$lt_exclude_expsyms_F77
15183
15184 # Symbols that must always be exported.
15185 include_expsyms=$lt_include_expsyms_F77
15186
15187 # ### END LIBTOOL TAG CONFIG: $tagname
15188
15189 __EOF__
15190
15191
15192 else
15193   # If there is no Makefile yet, we rely on a make rule to execute
15194   # `config.status --recheck' to rerun these tests and create the
15195   # libtool script then.
15196   test -f Makefile && make "$ltmain"
15197 fi
15198
15199
15200 ac_ext=c
15201 ac_cpp='$CPP $CPPFLAGS'
15202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15205
15206 CC="$lt_save_CC"
15207
15208         else
15209           tagname=""
15210         fi
15211         ;;
15212
15213       GCJ)
15214         if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
15215
15216
15217
15218 # Source file extension for Java test sources.
15219 ac_ext=java
15220
15221 # Object file extension for compiled Java test sources.
15222 objext=o
15223 objext_GCJ=$objext
15224
15225 # Code to be used in simple compile tests
15226 lt_simple_compile_test_code="class foo {}\n"
15227
15228 # Code to be used in simple link tests
15229 lt_simple_link_test_code='public class conftest { public static void main(String argv) {}; }\n'
15230
15231 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
15232
15233 # If no C compiler was specified, use CC.
15234 LTCC=${LTCC-"$CC"}
15235
15236 # Allow CC to be a program name with arguments.
15237 compiler=$CC
15238
15239
15240 # Allow CC to be a program name with arguments.
15241 lt_save_CC="$CC"
15242 CC=${GCJ-"gcj"}
15243 compiler=$CC
15244 compiler_GCJ=$CC
15245
15246 # GCJ did not exist at the time GCC didn't implicitly link libc in.
15247 archive_cmds_need_lc_GCJ=no
15248
15249
15250 lt_prog_compiler_no_builtin_flag_GCJ=
15251
15252 if test "$GCC" = yes; then
15253   lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
15254
15255   echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
15256 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
15257 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
15258   echo $ECHO_N "(cached) $ECHO_C" >&6
15259 else
15260   lt_cv_prog_compiler_rtti_exceptions=no
15261   ac_outfile=conftest.$ac_objext
15262    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15263    lt_compiler_flag="-fno-rtti -fno-exceptions"
15264    # Insert the option either (1) after the last *FLAGS variable, or
15265    # (2) before a word containing "conftest.", or (3) at the end.
15266    # Note that $ac_compile itself does not contain backslashes and begins
15267    # with a dollar sign (not a hyphen), so the echo should work correctly.
15268    # The option is referenced via a variable to avoid confusing sed.
15269    lt_compile=`echo "$ac_compile" | $SED \
15270    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
15271    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15272    -e 's:$: $lt_compiler_flag:'`
15273    (eval echo "\"\$as_me:15273: $lt_compile\"" >&5)
15274    (eval "$lt_compile" 2>conftest.err)
15275    ac_status=$?
15276    cat conftest.err >&5
15277    echo "$as_me:15277: \$? = $ac_status" >&5
15278    if (exit $ac_status) && test -s "$ac_outfile"; then
15279      # The compiler can only warn and ignore the option if not recognized
15280      # So say no if there are warnings
15281      if test ! -s conftest.err; then
15282        lt_cv_prog_compiler_rtti_exceptions=yes
15283      fi
15284    fi
15285    $rm conftest*
15286
15287 fi
15288 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
15289 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
15290
15291 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
15292     lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
15293 else
15294     :
15295 fi
15296
15297 fi
15298
15299 lt_prog_compiler_wl_GCJ=
15300 lt_prog_compiler_pic_GCJ=
15301 lt_prog_compiler_static_GCJ=
15302
15303 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
15304 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
15305
15306   if test "$GCC" = yes; then
15307     lt_prog_compiler_wl_GCJ='-Wl,'
15308     lt_prog_compiler_static_GCJ='-static'
15309
15310     case $host_os in
15311       aix*)
15312       # All AIX code is PIC.
15313       if test "$host_cpu" = ia64; then
15314         # AIX 5 now supports IA64 processor
15315         lt_prog_compiler_static_GCJ='-Bstatic'
15316       fi
15317       ;;
15318
15319     amigaos*)
15320       # FIXME: we need at least 68020 code to build shared libraries, but
15321       # adding the `-m68020' flag to GCC prevents building anything better,
15322       # like `-m68040'.
15323       lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
15324       ;;
15325
15326     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
15327       # PIC is the default for these OSes.
15328       ;;
15329
15330     mingw* | pw32* | os2*)
15331       # This hack is so that the source file can tell whether it is being
15332       # built for inclusion in a dll (and should export symbols for example).
15333       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15334       ;;
15335
15336     darwin* | rhapsody*)
15337       # PIC is the default on this platform
15338       # Common symbols not allowed in MH_DYLIB files
15339       lt_prog_compiler_pic_GCJ='-fno-common'
15340       ;;
15341
15342     msdosdjgpp*)
15343       # Just because we use GCC doesn't mean we suddenly get shared libraries
15344       # on systems that don't support them.
15345       lt_prog_compiler_can_build_shared_GCJ=no
15346       enable_shared=no
15347       ;;
15348
15349     sysv4*MP*)
15350       if test -d /usr/nec; then
15351         lt_prog_compiler_pic_GCJ=-Kconform_pic
15352       fi
15353       ;;
15354
15355     hpux*)
15356       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15357       # not for PA HP-UX.
15358       case "$host_cpu" in
15359       hppa*64*|ia64*)
15360         # +Z the default
15361         ;;
15362       *)
15363         lt_prog_compiler_pic_GCJ='-fPIC'
15364         ;;
15365       esac
15366       ;;
15367
15368     *)
15369       lt_prog_compiler_pic_GCJ='-fPIC'
15370       ;;
15371     esac
15372   else
15373     # PORTME Check for flag to pass linker flags through the system compiler.
15374     case $host_os in
15375     aix*)
15376       lt_prog_compiler_wl_GCJ='-Wl,'
15377       if test "$host_cpu" = ia64; then
15378         # AIX 5 now supports IA64 processor
15379         lt_prog_compiler_static_GCJ='-Bstatic'
15380       else
15381         lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
15382       fi
15383       ;;
15384
15385     mingw* | pw32* | os2*)
15386       # This hack is so that the source file can tell whether it is being
15387       # built for inclusion in a dll (and should export symbols for example).
15388       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15389       ;;
15390
15391     hpux9* | hpux10* | hpux11*)
15392       lt_prog_compiler_wl_GCJ='-Wl,'
15393       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15394       # not for PA HP-UX.
15395       case "$host_cpu" in
15396       hppa*64*|ia64*)
15397         # +Z the default
15398         ;;
15399       *)
15400         lt_prog_compiler_pic_GCJ='+Z'
15401         ;;
15402       esac
15403       # Is there a better lt_prog_compiler_static that works with the bundled CC?
15404       lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
15405       ;;
15406
15407     irix5* | irix6* | nonstopux*)
15408       lt_prog_compiler_wl_GCJ='-Wl,'
15409       # PIC (with -KPIC) is the default.
15410       lt_prog_compiler_static_GCJ='-non_shared'
15411       ;;
15412
15413     newsos6)
15414       lt_prog_compiler_pic_GCJ='-KPIC'
15415       lt_prog_compiler_static_GCJ='-Bstatic'
15416       ;;
15417
15418     linux*)
15419       case $CC in
15420       icc|ecc)
15421         lt_prog_compiler_wl_GCJ='-Wl,'
15422         lt_prog_compiler_pic_GCJ='-KPIC'
15423         lt_prog_compiler_static_GCJ='-static'
15424         ;;
15425       ccc)
15426         lt_prog_compiler_wl_GCJ='-Wl,'
15427         # All Alpha code is PIC.
15428         lt_prog_compiler_static_GCJ='-non_shared'
15429         ;;
15430       esac
15431       ;;
15432
15433     osf3* | osf4* | osf5*)
15434       lt_prog_compiler_wl_GCJ='-Wl,'
15435       # All OSF/1 code is PIC.
15436       lt_prog_compiler_static_GCJ='-non_shared'
15437       ;;
15438
15439     sco3.2v5*)
15440       lt_prog_compiler_pic_GCJ='-Kpic'
15441       lt_prog_compiler_static_GCJ='-dn'
15442       ;;
15443
15444     solaris*)
15445       lt_prog_compiler_wl_GCJ='-Wl,'
15446       lt_prog_compiler_pic_GCJ='-KPIC'
15447       lt_prog_compiler_static_GCJ='-Bstatic'
15448       ;;
15449
15450     sunos4*)
15451       lt_prog_compiler_wl_GCJ='-Qoption ld '
15452       lt_prog_compiler_pic_GCJ='-PIC'
15453       lt_prog_compiler_static_GCJ='-Bstatic'
15454       ;;
15455
15456     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
15457       lt_prog_compiler_wl_GCJ='-Wl,'
15458       lt_prog_compiler_pic_GCJ='-KPIC'
15459       lt_prog_compiler_static_GCJ='-Bstatic'
15460       ;;
15461
15462     sysv4*MP*)
15463       if test -d /usr/nec ;then
15464         lt_prog_compiler_pic_GCJ='-Kconform_pic'
15465         lt_prog_compiler_static_GCJ='-Bstatic'
15466       fi
15467       ;;
15468
15469     uts4*)
15470       lt_prog_compiler_pic_GCJ='-pic'
15471       lt_prog_compiler_static_GCJ='-Bstatic'
15472       ;;
15473
15474     *)
15475       lt_prog_compiler_can_build_shared_GCJ=no
15476       ;;
15477     esac
15478   fi
15479
15480 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
15481 echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
15482
15483 #
15484 # Check to make sure the PIC flag actually works.
15485 #
15486 if test -n "$lt_prog_compiler_pic_GCJ"; then
15487   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
15488 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
15489 if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
15490   echo $ECHO_N "(cached) $ECHO_C" >&6
15491 else
15492   lt_prog_compiler_pic_works_GCJ=no
15493   ac_outfile=conftest.$ac_objext
15494    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15495    lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
15496    # Insert the option either (1) after the last *FLAGS variable, or
15497    # (2) before a word containing "conftest.", or (3) at the end.
15498    # Note that $ac_compile itself does not contain backslashes and begins
15499    # with a dollar sign (not a hyphen), so the echo should work correctly.
15500    # The option is referenced via a variable to avoid confusing sed.
15501    lt_compile=`echo "$ac_compile" | $SED \
15502    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
15503    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15504    -e 's:$: $lt_compiler_flag:'`
15505    (eval echo "\"\$as_me:15505: $lt_compile\"" >&5)
15506    (eval "$lt_compile" 2>conftest.err)
15507    ac_status=$?
15508    cat conftest.err >&5
15509    echo "$as_me:15509: \$? = $ac_status" >&5
15510    if (exit $ac_status) && test -s "$ac_outfile"; then
15511      # The compiler can only warn and ignore the option if not recognized
15512      # So say no if there are warnings
15513      if test ! -s conftest.err; then
15514        lt_prog_compiler_pic_works_GCJ=yes
15515      fi
15516    fi
15517    $rm conftest*
15518
15519 fi
15520 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
15521 echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
15522
15523 if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
15524     case $lt_prog_compiler_pic_GCJ in
15525      "" | " "*) ;;
15526      *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
15527      esac
15528 else
15529     lt_prog_compiler_pic_GCJ=
15530      lt_prog_compiler_can_build_shared_GCJ=no
15531 fi
15532
15533 fi
15534 case "$host_os" in
15535   # For platforms which do not support PIC, -DPIC is meaningless:
15536   *djgpp*)
15537     lt_prog_compiler_pic_GCJ=
15538     ;;
15539   *)
15540     lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
15541     ;;
15542 esac
15543
15544 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
15545 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
15546 if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
15547   echo $ECHO_N "(cached) $ECHO_C" >&6
15548 else
15549   lt_cv_prog_compiler_c_o_GCJ=no
15550    $rm -r conftest 2>/dev/null
15551    mkdir conftest
15552    cd conftest
15553    mkdir out
15554    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15555
15556    # According to Tom Tromey, Ian Lance Taylor reported there are C compilers
15557    # that will create temporary files in the current directory regardless of
15558    # the output directory.  Thus, making CWD read-only will cause this test
15559    # to fail, enabling locking or at least warning the user not to do parallel
15560    # builds.
15561    chmod -w .
15562
15563    lt_compiler_flag="-o out/conftest2.$ac_objext"
15564    # Insert the option either (1) after the last *FLAGS variable, or
15565    # (2) before a word containing "conftest.", or (3) at the end.
15566    # Note that $ac_compile itself does not contain backslashes and begins
15567    # with a dollar sign (not a hyphen), so the echo should work correctly.
15568    lt_compile=`echo "$ac_compile" | $SED \
15569    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
15570    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15571    -e 's:$: $lt_compiler_flag:'`
15572    (eval echo "\"\$as_me:15572: $lt_compile\"" >&5)
15573    (eval "$lt_compile" 2>out/conftest.err)
15574    ac_status=$?
15575    cat out/conftest.err >&5
15576    echo "$as_me:15576: \$? = $ac_status" >&5
15577    if (exit $ac_status) && test -s out/conftest2.$ac_objext
15578    then
15579      # The compiler can only warn and ignore the option if not recognized
15580      # So say no if there are warnings
15581      if test ! -s out/conftest.err; then
15582        lt_cv_prog_compiler_c_o_GCJ=yes
15583      fi
15584    fi
15585    chmod u+w .
15586    $rm conftest* out/*
15587    rmdir out
15588    cd ..
15589    rmdir conftest
15590    $rm conftest*
15591
15592 fi
15593 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
15594 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
15595
15596
15597 hard_links="nottested"
15598 if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
15599   # do not overwrite the value of need_locks provided by the user
15600   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
15601 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
15602   hard_links=yes
15603   $rm conftest*
15604   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15605   touch conftest.a
15606   ln conftest.a conftest.b 2>&5 || hard_links=no
15607   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15608   echo "$as_me:$LINENO: result: $hard_links" >&5
15609 echo "${ECHO_T}$hard_links" >&6
15610   if test "$hard_links" = no; then
15611     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
15612 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
15613     need_locks=warn
15614   fi
15615 else
15616   need_locks=no
15617 fi
15618
15619 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15620 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
15621
15622   runpath_var=
15623   allow_undefined_flag_GCJ=
15624   enable_shared_with_static_runtimes_GCJ=no
15625   archive_cmds_GCJ=
15626   archive_expsym_cmds_GCJ=
15627   old_archive_From_new_cmds_GCJ=
15628   old_archive_from_expsyms_cmds_GCJ=
15629   export_dynamic_flag_spec_GCJ=
15630   whole_archive_flag_spec_GCJ=
15631   thread_safe_flag_spec_GCJ=
15632   hardcode_libdir_flag_spec_GCJ=
15633   hardcode_libdir_flag_spec_ld_GCJ=
15634   hardcode_libdir_separator_GCJ=
15635   hardcode_direct_GCJ=no
15636   hardcode_minus_L_GCJ=no
15637   hardcode_shlibpath_var_GCJ=unsupported
15638   link_all_deplibs_GCJ=unknown
15639   hardcode_automatic_GCJ=no
15640   module_cmds_GCJ=
15641   module_expsym_cmds_GCJ=
15642   always_export_symbols_GCJ=no
15643   export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15644   # include_expsyms should be a list of space-separated symbols to be *always*
15645   # included in the symbol list
15646   include_expsyms_GCJ=
15647   # exclude_expsyms can be an extended regexp of symbols to exclude
15648   # it will be wrapped by ` (' and `)$', so one must not match beginning or
15649   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
15650   # as well as any symbol that contains `d'.
15651   exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
15652   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
15653   # platforms (ab)use it in PIC code, but their linkers get confused if
15654   # the symbol is explicitly referenced.  Since portable code cannot
15655   # rely on this symbol name, it's probably fine to never include it in
15656   # preloaded symbol tables.
15657   extract_expsyms_cmds=
15658
15659   case $host_os in
15660   cygwin* | mingw* | pw32*)
15661     # FIXME: the MSVC++ port hasn't been tested in a loooong time
15662     # When not using gcc, we currently assume that we are using
15663     # Microsoft Visual C++.
15664     if test "$GCC" != yes; then
15665       with_gnu_ld=no
15666     fi
15667     ;;
15668   openbsd*)
15669     with_gnu_ld=no
15670     ;;
15671   esac
15672
15673   ld_shlibs_GCJ=yes
15674   if test "$with_gnu_ld" = yes; then
15675     # If archive_cmds runs LD, not CC, wlarc should be empty
15676     wlarc='${wl}'
15677
15678     # See if GNU ld supports shared libraries.
15679     case $host_os in
15680     aix3* | aix4* | aix5*)
15681       # On AIX/PPC, the GNU linker is very broken
15682       if test "$host_cpu" != ia64; then
15683         ld_shlibs_GCJ=no
15684         cat <<EOF 1>&2
15685
15686 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
15687 *** to be unable to reliably create shared libraries on AIX.
15688 *** Therefore, libtool is disabling shared libraries support.  If you
15689 *** really care for shared libraries, you may want to modify your PATH
15690 *** so that a non-GNU linker is found, and then restart.
15691
15692 EOF
15693       fi
15694       ;;
15695
15696     amigaos*)
15697       archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
15698       hardcode_libdir_flag_spec_GCJ='-L$libdir'
15699       hardcode_minus_L_GCJ=yes
15700
15701       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
15702       # that the semantics of dynamic libraries on AmigaOS, at least up
15703       # to version 4, is to share data among multiple programs linked
15704       # with the same dynamic library.  Since this doesn't match the
15705       # behavior of shared libraries on other platforms, we can't use
15706       # them.
15707       ld_shlibs_GCJ=no
15708       ;;
15709
15710     beos*)
15711       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
15712         allow_undefined_flag_GCJ=unsupported
15713         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
15714         # support --undefined.  This deserves some investigation.  FIXME
15715         archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
15716       else
15717         ld_shlibs_GCJ=no
15718       fi
15719       ;;
15720
15721     cygwin* | mingw* | pw32*)
15722       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
15723       # as there is no search path for DLLs.
15724       hardcode_libdir_flag_spec_GCJ='-L$libdir'
15725       allow_undefined_flag_GCJ=unsupported
15726       always_export_symbols_GCJ=no
15727       enable_shared_with_static_runtimes_GCJ=yes
15728       export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
15729
15730       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
15731         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
15732         # If the export-symbols file already is a .def file (1st line
15733         # is EXPORTS), use it as is; otherwise, prepend...
15734         archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
15735           cp $export_symbols $output_objdir/$soname.def;
15736         else
15737           echo EXPORTS > $output_objdir/$soname.def;
15738           cat $export_symbols >> $output_objdir/$soname.def;
15739         fi~
15740         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
15741       else
15742         ld_shlibs=no
15743       fi
15744       ;;
15745
15746     netbsd*)
15747       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
15748         archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
15749         wlarc=
15750       else
15751         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
15752         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
15753       fi
15754       ;;
15755
15756     solaris* | sysv5*)
15757       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
15758         ld_shlibs_GCJ=no
15759         cat <<EOF 1>&2
15760
15761 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
15762 *** create shared libraries on Solaris systems.  Therefore, libtool
15763 *** is disabling shared libraries support.  We urge you to upgrade GNU
15764 *** binutils to release 2.9.1 or newer.  Another option is to modify
15765 *** your PATH or compiler configuration so that the native linker is
15766 *** used, and then restart.
15767
15768 EOF
15769       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
15770         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
15771         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
15772       else
15773         ld_shlibs_GCJ=no
15774       fi
15775       ;;
15776
15777     sunos4*)
15778       archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
15779       wlarc=
15780       hardcode_direct_GCJ=yes
15781       hardcode_shlibpath_var_GCJ=no
15782       ;;
15783
15784     *)
15785       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
15786         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
15787         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
15788       else
15789         ld_shlibs_GCJ=no
15790       fi
15791       ;;
15792     esac
15793
15794     if test "$ld_shlibs_GCJ" = yes; then
15795       runpath_var=LD_RUN_PATH
15796       hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
15797       export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
15798       # ancient GNU ld didn't support --whole-archive et. al.
15799       if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
15800         whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
15801       else
15802         whole_archive_flag_spec_GCJ=
15803       fi
15804     fi
15805   else
15806     # PORTME fill in a description of your system's linker (not GNU ld)
15807     case $host_os in
15808     aix3*)
15809       allow_undefined_flag_GCJ=unsupported
15810       always_export_symbols_GCJ=yes
15811       archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
15812       # Note: this linker hardcodes the directories in LIBPATH if there
15813       # are no directories specified by -L.
15814       hardcode_minus_L_GCJ=yes
15815       if test "$GCC" = yes && test -z "$link_static_flag"; then
15816         # Neither direct hardcoding nor static linking is supported with a
15817         # broken collect2.
15818         hardcode_direct_GCJ=unsupported
15819       fi
15820       ;;
15821
15822     aix4* | aix5*)
15823       if test "$host_cpu" = ia64; then
15824         # On IA64, the linker does run time linking by default, so we don't
15825         # have to do anything special.
15826         aix_use_runtimelinking=no
15827         exp_sym_flag='-Bexport'
15828         no_entry_flag=""
15829       else
15830         # If we're using GNU nm, then we don't want the "-C" option.
15831         # -C means demangle to AIX nm, but means don't demangle with GNU nm
15832         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
15833           export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
15834         else
15835           export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
15836         fi
15837         aix_use_runtimelinking=no
15838
15839         # Test if we are trying to use run time linking or normal
15840         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
15841         # need to do runtime linking.
15842         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
15843           for ld_flag in $LDFLAGS; do
15844           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
15845             aix_use_runtimelinking=yes
15846             break
15847           fi
15848           done
15849         esac
15850
15851         exp_sym_flag='-bexport'
15852         no_entry_flag='-bnoentry'
15853       fi
15854
15855       # When large executables or shared objects are built, AIX ld can
15856       # have problems creating the table of contents.  If linking a library
15857       # or program results in "error TOC overflow" add -mminimal-toc to
15858       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
15859       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
15860
15861       archive_cmds_GCJ=''
15862       hardcode_direct_GCJ=yes
15863       hardcode_libdir_separator_GCJ=':'
15864       link_all_deplibs_GCJ=yes
15865
15866       if test "$GCC" = yes; then
15867         case $host_os in aix4.012|aix4.012.*)
15868         # We only want to do this on AIX 4.2 and lower, the check
15869         # below for broken collect2 doesn't work under 4.3+
15870           collect2name=`${CC} -print-prog-name=collect2`
15871           if test -f "$collect2name" && \
15872            strings "$collect2name" | grep resolve_lib_name >/dev/null
15873           then
15874           # We have reworked collect2
15875           hardcode_direct_GCJ=yes
15876           else
15877           # We have old collect2
15878           hardcode_direct_GCJ=unsupported
15879           # It fails to find uninstalled libraries when the uninstalled
15880           # path is not listed in the libpath.  Setting hardcode_minus_L
15881           # to unsupported forces relinking
15882           hardcode_minus_L_GCJ=yes
15883           hardcode_libdir_flag_spec_GCJ='-L$libdir'
15884           hardcode_libdir_separator_GCJ=
15885           fi
15886         esac
15887         shared_flag='-shared'
15888       else
15889         # not using gcc
15890         if test "$host_cpu" = ia64; then
15891         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
15892         # chokes on -Wl,-G. The following line is correct:
15893           shared_flag='-G'
15894         else
15895         if test "$aix_use_runtimelinking" = yes; then
15896             shared_flag='${wl}-G'
15897           else
15898             shared_flag='${wl}-bM:SRE'
15899         fi
15900         fi
15901       fi
15902
15903       # It seems that -bexpall does not export symbols beginning with
15904       # underscore (_), so it is better to generate a list of symbols to export.
15905       always_export_symbols_GCJ=yes
15906       if test "$aix_use_runtimelinking" = yes; then
15907         # Warning - without using the other runtime loading flags (-brtl),
15908         # -berok will link without error, but may produce a broken library.
15909         allow_undefined_flag_GCJ='-berok'
15910        # Determine the default libpath from the value encoded in an empty executable.
15911        cat >conftest.$ac_ext <<_ACEOF
15912 #line $LINENO "configure"
15913 /* confdefs.h.  */
15914 _ACEOF
15915 cat confdefs.h >>conftest.$ac_ext
15916 cat >>conftest.$ac_ext <<_ACEOF
15917 /* end confdefs.h.  */
15918
15919 int
15920 main ()
15921 {
15922
15923   ;
15924   return 0;
15925 }
15926 _ACEOF
15927 rm -f conftest.$ac_objext conftest$ac_exeext
15928 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15929   (eval $ac_link) 2>&5
15930   ac_status=$?
15931   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15932   (exit $ac_status); } &&
15933          { ac_try='test -s conftest$ac_exeext'
15934   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15935   (eval $ac_try) 2>&5
15936   ac_status=$?
15937   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15938   (exit $ac_status); }; }; then
15939
15940 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
15941 }'`
15942 # Check for a 64-bit object if we didn't find anything.
15943 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
15944 }'`; fi
15945 else
15946   echo "$as_me: failed program was:" >&5
15947 sed 's/^/| /' conftest.$ac_ext >&5
15948
15949 fi
15950 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15951 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
15952
15953        hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
15954         archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
15955        else
15956         if test "$host_cpu" = ia64; then
15957           hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
15958           allow_undefined_flag_GCJ="-z nodefs"
15959           archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
15960         else
15961          # Determine the default libpath from the value encoded in an empty executable.
15962          cat >conftest.$ac_ext <<_ACEOF
15963 #line $LINENO "configure"
15964 /* confdefs.h.  */
15965 _ACEOF
15966 cat confdefs.h >>conftest.$ac_ext
15967 cat >>conftest.$ac_ext <<_ACEOF
15968 /* end confdefs.h.  */
15969
15970 int
15971 main ()
15972 {
15973
15974   ;
15975   return 0;
15976 }
15977 _ACEOF
15978 rm -f conftest.$ac_objext conftest$ac_exeext
15979 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15980   (eval $ac_link) 2>&5
15981   ac_status=$?
15982   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15983   (exit $ac_status); } &&
15984          { ac_try='test -s conftest$ac_exeext'
15985   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15986   (eval $ac_try) 2>&5
15987   ac_status=$?
15988   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15989   (exit $ac_status); }; }; then
15990
15991 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
15992 }'`
15993 # Check for a 64-bit object if we didn't find anything.
15994 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
15995 }'`; fi
15996 else
15997   echo "$as_me: failed program was:" >&5
15998 sed 's/^/| /' conftest.$ac_ext >&5
15999
16000 fi
16001 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16002 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16003
16004          hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16005           # Warning - without using the other run time loading flags,
16006           # -berok will link without error, but may produce a broken library.
16007           no_undefined_flag_GCJ=' ${wl}-bernotok'
16008           allow_undefined_flag_GCJ=' ${wl}-berok'
16009           # -bexpall does not export symbols beginning with underscore (_)
16010           always_export_symbols_GCJ=yes
16011           # Exported symbols can be pulled into shared objects from archives
16012           whole_archive_flag_spec_GCJ=' '
16013           archive_cmds_need_lc_GCJ=yes
16014           # This is similar to how AIX traditionally builds it's shared libraries.
16015           archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
16016         fi
16017       fi
16018       ;;
16019
16020     amigaos*)
16021       archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
16022       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16023       hardcode_minus_L_GCJ=yes
16024       # see comment about different semantics on the GNU ld section
16025       ld_shlibs_GCJ=no
16026       ;;
16027
16028     bsdi4*)
16029       export_dynamic_flag_spec_GCJ=-rdynamic
16030       ;;
16031
16032     cygwin* | mingw* | pw32*)
16033       # When not using gcc, we currently assume that we are using
16034       # Microsoft Visual C++.
16035       # hardcode_libdir_flag_spec is actually meaningless, as there is
16036       # no search path for DLLs.
16037       hardcode_libdir_flag_spec_GCJ=' '
16038       allow_undefined_flag_GCJ=unsupported
16039       # Tell ltmain to make .lib files, not .a files.
16040       libext=lib
16041       # Tell ltmain to make .dll files, not .so files.
16042       shrext=".dll"
16043       # FIXME: Setting linknames here is a bad hack.
16044       archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
16045       # The linker will automatically build a .lib file if we build a DLL.
16046       old_archive_From_new_cmds_GCJ='true'
16047       # FIXME: Should let the user specify the lib program.
16048       old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
16049       fix_srcfile_path='`cygpath -w "$srcfile"`'
16050       enable_shared_with_static_runtimes_GCJ=yes
16051       ;;
16052
16053     darwin* | rhapsody*)
16054     if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
16055       archive_cmds_need_lc_GCJ=no
16056       case "$host_os" in
16057       rhapsody* | darwin1.[012])
16058         allow_undefined_flag_GCJ='-undefined suppress'
16059         ;;
16060       *) # Darwin 1.3 on
16061         test -z ${LD_TWOLEVEL_NAMESPACE} && allow_undefined_flag_GCJ='-flat_namespace -undefined suppress'
16062         ;;
16063       esac
16064       # FIXME: Relying on posixy $() will cause problems for
16065       #        cross-compilation, but unfortunately the echo tests do not
16066       #        yet detect zsh echo's removal of \ escapes.  Also zsh mangles
16067       #        `"' quotes if we put them in here... so don't!
16068         lt_int_apple_cc_single_mod=no
16069         output_verbose_link_cmd='echo'
16070         if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
16071           lt_int_apple_cc_single_mod=yes
16072         fi
16073         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16074           archive_cmds_GCJ='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16075         else
16076         archive_cmds_GCJ='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16077       fi
16078       module_cmds_GCJ='$CC -bundle ${wl}-bind_at_load $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
16079       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
16080         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16081           archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16082         else
16083           archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16084         fi
16085           module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag  -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16086       hardcode_direct_GCJ=no
16087       hardcode_automatic_GCJ=yes
16088       hardcode_shlibpath_var_GCJ=unsupported
16089       whole_archive_flag_spec_GCJ='-all_load $convenience'
16090       link_all_deplibs_GCJ=yes
16091     fi
16092       ;;
16093
16094     dgux*)
16095       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16096       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16097       hardcode_shlibpath_var_GCJ=no
16098       ;;
16099
16100     freebsd1*)
16101       ld_shlibs_GCJ=no
16102       ;;
16103
16104     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
16105     # support.  Future versions do this automatically, but an explicit c++rt0.o
16106     # does not break anything, and helps significantly (at the cost of a little
16107     # extra space).
16108     freebsd2.2*)
16109       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
16110       hardcode_libdir_flag_spec_GCJ='-R$libdir'
16111       hardcode_direct_GCJ=yes
16112       hardcode_shlibpath_var_GCJ=no
16113       ;;
16114
16115     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
16116     freebsd2*)
16117       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16118       hardcode_direct_GCJ=yes
16119       hardcode_minus_L_GCJ=yes
16120       hardcode_shlibpath_var_GCJ=no
16121       ;;
16122
16123     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
16124     freebsd*)
16125       archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
16126       hardcode_libdir_flag_spec_GCJ='-R$libdir'
16127       hardcode_direct_GCJ=yes
16128       hardcode_shlibpath_var_GCJ=no
16129       ;;
16130
16131     hpux9*)
16132       if test "$GCC" = yes; then
16133         archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
16134       else
16135         archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
16136       fi
16137       hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16138       hardcode_libdir_separator_GCJ=:
16139       hardcode_direct_GCJ=yes
16140
16141       # hardcode_minus_L: Not really in the search PATH,
16142       # but as the default location of the library.
16143       hardcode_minus_L_GCJ=yes
16144       export_dynamic_flag_spec_GCJ='${wl}-E'
16145       ;;
16146
16147     hpux10* | hpux11*)
16148       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16149         case "$host_cpu" in
16150         hppa*64*|ia64*)
16151           archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16152           ;;
16153         *)
16154           archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16155           ;;
16156         esac
16157       else
16158         case "$host_cpu" in
16159         hppa*64*|ia64*)
16160           archive_cmds_GCJ='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
16161           ;;
16162         *)
16163           archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
16164           ;;
16165         esac
16166       fi
16167       if test "$with_gnu_ld" = no; then
16168         case "$host_cpu" in
16169         hppa*64*)
16170           hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16171           hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
16172           hardcode_libdir_separator_GCJ=:
16173           hardcode_direct_GCJ=no
16174           hardcode_shlibpath_var_GCJ=no
16175           ;;
16176         ia64*)
16177           hardcode_libdir_flag_spec_GCJ='-L$libdir'
16178           hardcode_direct_GCJ=no
16179           hardcode_shlibpath_var_GCJ=no
16180
16181           # hardcode_minus_L: Not really in the search PATH,
16182           # but as the default location of the library.
16183           hardcode_minus_L_GCJ=yes
16184           ;;
16185         *)
16186           hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16187           hardcode_libdir_separator_GCJ=:
16188           hardcode_direct_GCJ=yes
16189           export_dynamic_flag_spec_GCJ='${wl}-E'
16190
16191           # hardcode_minus_L: Not really in the search PATH,
16192           # but as the default location of the library.
16193           hardcode_minus_L_GCJ=yes
16194           ;;
16195         esac
16196       fi
16197       ;;
16198
16199     irix5* | irix6* | nonstopux*)
16200       if test "$GCC" = yes; then
16201         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16202       else
16203         archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16204         hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
16205       fi
16206       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16207       hardcode_libdir_separator_GCJ=:
16208       link_all_deplibs_GCJ=yes
16209       ;;
16210
16211     netbsd*)
16212       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16213         archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
16214       else
16215         archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
16216       fi
16217       hardcode_libdir_flag_spec_GCJ='-R$libdir'
16218       hardcode_direct_GCJ=yes
16219       hardcode_shlibpath_var_GCJ=no
16220       ;;
16221
16222     newsos6)
16223       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16224       hardcode_direct_GCJ=yes
16225       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16226       hardcode_libdir_separator_GCJ=:
16227       hardcode_shlibpath_var_GCJ=no
16228       ;;
16229
16230     openbsd*)
16231       hardcode_direct_GCJ=yes
16232       hardcode_shlibpath_var_GCJ=no
16233       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
16234         archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16235         hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16236         export_dynamic_flag_spec_GCJ='${wl}-E'
16237       else
16238        case $host_os in
16239          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
16240            archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16241            hardcode_libdir_flag_spec_GCJ='-R$libdir'
16242            ;;
16243          *)
16244            archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16245            hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16246            ;;
16247        esac
16248       fi
16249       ;;
16250
16251     os2*)
16252       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16253       hardcode_minus_L_GCJ=yes
16254       allow_undefined_flag_GCJ=unsupported
16255       archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
16256       old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
16257       ;;
16258
16259     osf3*)
16260       if test "$GCC" = yes; then
16261         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
16262         archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16263       else
16264         allow_undefined_flag_GCJ=' -expect_unresolved \*'
16265         archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16266       fi
16267       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16268       hardcode_libdir_separator_GCJ=:
16269       ;;
16270
16271     osf4* | osf5*)      # as osf3* with the addition of -msym flag
16272       if test "$GCC" = yes; then
16273         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
16274         archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16275         hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16276       else
16277         allow_undefined_flag_GCJ=' -expect_unresolved \*'
16278         archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16279         archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
16280         $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
16281
16282         # Both c and cxx compiler support -rpath directly
16283         hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
16284       fi
16285       hardcode_libdir_separator_GCJ=:
16286       ;;
16287
16288     sco3.2v5*)
16289       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16290       hardcode_shlibpath_var_GCJ=no
16291       export_dynamic_flag_spec_GCJ='${wl}-Bexport'
16292       runpath_var=LD_RUN_PATH
16293       hardcode_runpath_var=yes
16294       ;;
16295
16296     solaris*)
16297       no_undefined_flag_GCJ=' -z text'
16298       if test "$GCC" = yes; then
16299         archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16300         archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16301           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
16302       else
16303         archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
16304         archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16305         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
16306       fi
16307       hardcode_libdir_flag_spec_GCJ='-R$libdir'
16308       hardcode_shlibpath_var_GCJ=no
16309       case $host_os in
16310       solaris2.[0-5] | solaris2.[0-5].*) ;;
16311       *) # Supported since Solaris 2.6 (maybe 2.5.1?)
16312         whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
16313       esac
16314       link_all_deplibs_GCJ=yes
16315       ;;
16316
16317     sunos4*)
16318       if test "x$host_vendor" = xsequent; then
16319         # Use $CC to link under sequent, because it throws in some extra .o
16320         # files that make .init and .fini sections work.
16321         archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
16322       else
16323         archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
16324       fi
16325       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16326       hardcode_direct_GCJ=yes
16327       hardcode_minus_L_GCJ=yes
16328       hardcode_shlibpath_var_GCJ=no
16329       ;;
16330
16331     sysv4)
16332       case $host_vendor in
16333         sni)
16334           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16335           hardcode_direct_GCJ=yes # is this really true???
16336         ;;
16337         siemens)
16338           ## LD is ld it makes a PLAMLIB
16339           ## CC just makes a GrossModule.
16340           archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
16341           reload_cmds_GCJ='$CC -r -o $output$reload_objs'
16342           hardcode_direct_GCJ=no
16343         ;;
16344         motorola)
16345           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16346           hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
16347         ;;
16348       esac
16349       runpath_var='LD_RUN_PATH'
16350       hardcode_shlibpath_var_GCJ=no
16351       ;;
16352
16353     sysv4.3*)
16354       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16355       hardcode_shlibpath_var_GCJ=no
16356       export_dynamic_flag_spec_GCJ='-Bexport'
16357       ;;
16358
16359     sysv4*MP*)
16360       if test -d /usr/nec; then
16361         archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16362         hardcode_shlibpath_var_GCJ=no
16363         runpath_var=LD_RUN_PATH
16364         hardcode_runpath_var=yes
16365         ld_shlibs_GCJ=yes
16366       fi
16367       ;;
16368
16369     sysv4.2uw2*)
16370       archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
16371       hardcode_direct_GCJ=yes
16372       hardcode_minus_L_GCJ=no
16373       hardcode_shlibpath_var_GCJ=no
16374       hardcode_runpath_var=yes
16375       runpath_var=LD_RUN_PATH
16376       ;;
16377
16378    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
16379       no_undefined_flag_GCJ='${wl}-z ${wl}text'
16380       if test "$GCC" = yes; then
16381         archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16382       else
16383         archive_cmds_GCJ='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16384       fi
16385       runpath_var='LD_RUN_PATH'
16386       hardcode_shlibpath_var_GCJ=no
16387       ;;
16388
16389     sysv5*)
16390       no_undefined_flag_GCJ=' -z text'
16391       # $CC -shared without GNU ld will not create a library from C++
16392       # object files and a static libstdc++, better avoid it by now
16393       archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
16394       archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16395                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
16396       hardcode_libdir_flag_spec_GCJ=
16397       hardcode_shlibpath_var_GCJ=no
16398       runpath_var='LD_RUN_PATH'
16399       ;;
16400
16401     uts4*)
16402       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16403       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16404       hardcode_shlibpath_var_GCJ=no
16405       ;;
16406
16407     *)
16408       ld_shlibs_GCJ=no
16409       ;;
16410     esac
16411   fi
16412
16413 echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
16414 echo "${ECHO_T}$ld_shlibs_GCJ" >&6
16415 test "$ld_shlibs_GCJ" = no && can_build_shared=no
16416
16417 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
16418 if test "$GCC" = yes; then
16419   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
16420 fi
16421
16422 #
16423 # Do we need to explicitly link libc?
16424 #
16425 case "x$archive_cmds_need_lc_GCJ" in
16426 x|xyes)
16427   # Assume -lc should be added
16428   archive_cmds_need_lc_GCJ=yes
16429
16430   if test "$enable_shared" = yes && test "$GCC" = yes; then
16431     case $archive_cmds_GCJ in
16432     *'~'*)
16433       # FIXME: we may have to deal with multi-command sequences.
16434       ;;
16435     '$CC '*)
16436       # Test whether the compiler implicitly links with -lc since on some
16437       # systems, -lgcc has to come before -lc. If gcc already passes -lc
16438       # to ld, don't add -lc before -lgcc.
16439       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
16440 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
16441       $rm conftest*
16442       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16443
16444       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16445   (eval $ac_compile) 2>&5
16446   ac_status=$?
16447   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16448   (exit $ac_status); } 2>conftest.err; then
16449         soname=conftest
16450         lib=conftest
16451         libobjs=conftest.$ac_objext
16452         deplibs=
16453         wl=$lt_prog_compiler_wl_GCJ
16454         compiler_flags=-v
16455         linker_flags=-v
16456         verstring=
16457         output_objdir=.
16458         libname=conftest
16459         lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
16460         allow_undefined_flag_GCJ=
16461         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
16462   (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
16463   ac_status=$?
16464   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16465   (exit $ac_status); }
16466         then
16467           archive_cmds_need_lc_GCJ=no
16468         else
16469           archive_cmds_need_lc_GCJ=yes
16470         fi
16471         allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
16472       else
16473         cat conftest.err 1>&5
16474       fi
16475       $rm conftest*
16476       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
16477 echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
16478       ;;
16479     esac
16480   fi
16481   ;;
16482 esac
16483
16484 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
16485 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
16486 hardcode_action_GCJ=
16487 if test -n "$hardcode_libdir_flag_spec_GCJ" || \
16488    test -n "$runpath_var GCJ" || \
16489    test "X$hardcode_automatic_GCJ"="Xyes" ; then
16490
16491   # We can hardcode non-existant directories.
16492   if test "$hardcode_direct_GCJ" != no &&
16493      # If the only mechanism to avoid hardcoding is shlibpath_var, we
16494      # have to relink, otherwise we might link with an installed library
16495      # when we should be linking with a yet-to-be-installed one
16496      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
16497      test "$hardcode_minus_L_GCJ" != no; then
16498     # Linking always hardcodes the temporary library directory.
16499     hardcode_action_GCJ=relink
16500   else
16501     # We can link without hardcoding, and we can hardcode nonexisting dirs.
16502     hardcode_action_GCJ=immediate
16503   fi
16504 else
16505   # We cannot hardcode anything, or else we can only hardcode existing
16506   # directories.
16507   hardcode_action_GCJ=unsupported
16508 fi
16509 echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
16510 echo "${ECHO_T}$hardcode_action_GCJ" >&6
16511
16512 if test "$hardcode_action_GCJ" = relink; then
16513   # Fast installation is not supported
16514   enable_fast_install=no
16515 elif test "$shlibpath_overrides_runpath" = yes ||
16516      test "$enable_shared" = no; then
16517   # Fast installation is not necessary
16518   enable_fast_install=needless
16519 fi
16520
16521 striplib=
16522 old_striplib=
16523 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
16524 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
16525 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
16526   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
16527   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
16528   echo "$as_me:$LINENO: result: yes" >&5
16529 echo "${ECHO_T}yes" >&6
16530 else
16531 # FIXME - insert some real tests, host_os isn't really good enough
16532   case $host_os in
16533    darwin*)
16534        if test -n "$STRIP" ; then
16535          striplib="$STRIP -x"
16536          echo "$as_me:$LINENO: result: yes" >&5
16537 echo "${ECHO_T}yes" >&6
16538        else
16539   echo "$as_me:$LINENO: result: no" >&5
16540 echo "${ECHO_T}no" >&6
16541 fi
16542        ;;
16543    *)
16544   echo "$as_me:$LINENO: result: no" >&5
16545 echo "${ECHO_T}no" >&6
16546     ;;
16547   esac
16548 fi
16549
16550 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
16551 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
16552 library_names_spec=
16553 libname_spec='lib$name'
16554 soname_spec=
16555 shrext=".so"
16556 postinstall_cmds=
16557 postuninstall_cmds=
16558 finish_cmds=
16559 finish_eval=
16560 shlibpath_var=
16561 shlibpath_overrides_runpath=unknown
16562 version_type=none
16563 dynamic_linker="$host_os ld.so"
16564 sys_lib_dlsearch_path_spec="/lib /usr/lib"
16565 if test "$GCC" = yes; then
16566   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
16567   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
16568     # if the path contains ";" then we assume it to be the separator
16569     # otherwise default to the standard path separator (i.e. ":") - it is
16570     # assumed that no part of a normal pathname contains ";" but that should
16571     # okay in the real world where ";" in dirpaths is itself problematic.
16572     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
16573   else
16574     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
16575   fi
16576 else
16577   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
16578 fi
16579 need_lib_prefix=unknown
16580 hardcode_into_libs=no
16581
16582 # when you set need_version to no, make sure it does not cause -set_version
16583 # flags to be left without arguments
16584 need_version=unknown
16585
16586 case $host_os in
16587 aix3*)
16588   version_type=linux
16589   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
16590   shlibpath_var=LIBPATH
16591
16592   # AIX 3 has no versioning support, so we append a major version to the name.
16593   soname_spec='${libname}${release}${shared_ext}$major'
16594   ;;
16595
16596 aix4* | aix5*)
16597   version_type=linux
16598   need_lib_prefix=no
16599   need_version=no
16600   hardcode_into_libs=yes
16601   if test "$host_cpu" = ia64; then
16602     # AIX 5 supports IA64
16603     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
16604     shlibpath_var=LD_LIBRARY_PATH
16605   else
16606     # With GCC up to 2.95.x, collect2 would create an import file
16607     # for dependence libraries.  The import file would start with
16608     # the line `#! .'.  This would cause the generated library to
16609     # depend on `.', always an invalid library.  This was fixed in
16610     # development snapshots of GCC prior to 3.0.
16611     case $host_os in
16612       aix4 | aix4.[01] | aix4.[01].*)
16613       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
16614            echo ' yes '
16615            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
16616         :
16617       else
16618         can_build_shared=no
16619       fi
16620       ;;
16621     esac
16622     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
16623     # soname into executable. Probably we can add versioning support to
16624     # collect2, so additional links can be useful in future.
16625     if test "$aix_use_runtimelinking" = yes; then
16626       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
16627       # instead of lib<name>.a to let people know that these are not
16628       # typical AIX shared libraries.
16629       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16630     else
16631       # We preserve .a as extension for shared libraries through AIX4.2
16632       # and later when we are not doing run time linking.
16633       library_names_spec='${libname}${release}.a $libname.a'
16634       soname_spec='${libname}${release}${shared_ext}$major'
16635     fi
16636     shlibpath_var=LIBPATH
16637   fi
16638   ;;
16639
16640 amigaos*)
16641   library_names_spec='$libname.ixlibrary $libname.a'
16642   # Create ${libname}_ixlibrary.a entries in /sys/libs.
16643   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
16644   ;;
16645
16646 beos*)
16647   library_names_spec='${libname}${shared_ext}'
16648   dynamic_linker="$host_os ld.so"
16649   shlibpath_var=LIBRARY_PATH
16650   ;;
16651
16652 bsdi4*)
16653   version_type=linux
16654   need_version=no
16655   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16656   soname_spec='${libname}${release}${shared_ext}$major'
16657   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
16658   shlibpath_var=LD_LIBRARY_PATH
16659   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
16660   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
16661   # the default ld.so.conf also contains /usr/contrib/lib and
16662   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
16663   # libtool to hard-code these into programs
16664   ;;
16665
16666 cygwin* | mingw* | pw32*)
16667   version_type=windows
16668   shrext=".dll"
16669   need_version=no
16670   need_lib_prefix=no
16671
16672   case $GCC,$host_os in
16673   yes,cygwin* | yes,mingw* | yes,pw32*)
16674     library_names_spec='$libname.dll.a'
16675     # DLL is installed to $(libdir)/../bin by postinstall_cmds
16676     postinstall_cmds='base_file=`basename \${file}`~
16677       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
16678       dldir=$destdir/`dirname \$dlpath`~
16679       test -d \$dldir || mkdir -p \$dldir~
16680       $install_prog $dir/$dlname \$dldir/$dlname'
16681     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
16682       dlpath=$dir/\$dldll~
16683        $rm \$dlpath'
16684     shlibpath_overrides_runpath=yes
16685
16686     case $host_os in
16687     cygwin*)
16688       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
16689       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
16690       sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib"
16691       ;;
16692     mingw*)
16693       # MinGW DLLs use traditional 'lib' prefix
16694       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
16695       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
16696       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
16697         # It is most probably a Windows format PATH printed by
16698         # mingw gcc, but we are running on Cygwin. Gcc prints its search
16699         # path with ; separators, and with drive letters. We can handle the
16700         # drive letters (cygwin fileutils understands them), so leave them,
16701         # especially as we might pass files found there to a mingw objdump,
16702         # which wouldn't understand a cygwinified path. Ahh.
16703         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
16704       else
16705         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
16706       fi
16707       ;;
16708     pw32*)
16709       # pw32 DLLs use 'pw' prefix rather than 'lib'
16710       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
16711       ;;
16712     esac
16713     ;;
16714
16715   *)
16716     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
16717     ;;
16718   esac
16719   dynamic_linker='Win32 ld.exe'
16720   # FIXME: first we should search . and the directory the executable is in
16721   shlibpath_var=PATH
16722   ;;
16723
16724 darwin* | rhapsody*)
16725   dynamic_linker="$host_os dyld"
16726   version_type=darwin
16727   need_lib_prefix=no
16728   need_version=no
16729   # FIXME: Relying on posixy $() will cause problems for
16730   #        cross-compilation, but unfortunately the echo tests do not
16731   #        yet detect zsh echo's removal of \ escapes.
16732   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
16733   soname_spec='${libname}${release}${major}$shared_ext'
16734   shlibpath_overrides_runpath=yes
16735   shlibpath_var=DYLD_LIBRARY_PATH
16736   shrext='$(test .$module = .yes && echo .so || echo .dylib)'
16737   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
16738   if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
16739   sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
16740   fi
16741   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
16742   ;;
16743
16744 dgux*)
16745   version_type=linux
16746   need_lib_prefix=no
16747   need_version=no
16748   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
16749   soname_spec='${libname}${release}${shared_ext}$major'
16750   shlibpath_var=LD_LIBRARY_PATH
16751   ;;
16752
16753 freebsd1*)
16754   dynamic_linker=no
16755   ;;
16756
16757 freebsd*)
16758   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
16759   version_type=freebsd-$objformat
16760   case $version_type in
16761     freebsd-elf*)
16762       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
16763       need_version=no
16764       need_lib_prefix=no
16765       ;;
16766     freebsd-*)
16767       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
16768       need_version=yes
16769       ;;
16770   esac
16771   shlibpath_var=LD_LIBRARY_PATH
16772   case $host_os in
16773   freebsd2*)
16774     shlibpath_overrides_runpath=yes
16775     ;;
16776   freebsd3.01* | freebsdelf3.01*)
16777     shlibpath_overrides_runpath=yes
16778     hardcode_into_libs=yes
16779     ;;
16780   *) # from 3.2 on
16781     shlibpath_overrides_runpath=no
16782     hardcode_into_libs=yes
16783     ;;
16784   esac
16785   ;;
16786
16787 gnu*)
16788   version_type=linux
16789   need_lib_prefix=no
16790   need_version=no
16791   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
16792   soname_spec='${libname}${release}${shared_ext}$major'
16793   shlibpath_var=LD_LIBRARY_PATH
16794   hardcode_into_libs=yes
16795   ;;
16796
16797 hpux9* | hpux10* | hpux11*)
16798   # Give a soname corresponding to the major version so that dld.sl refuses to
16799   # link against other versions.
16800   version_type=sunos
16801   need_lib_prefix=no
16802   need_version=no
16803   case "$host_cpu" in
16804   ia64*)
16805     shrext='.so'
16806     hardcode_into_libs=yes
16807     dynamic_linker="$host_os dld.so"
16808     shlibpath_var=LD_LIBRARY_PATH
16809     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
16810     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16811     soname_spec='${libname}${release}${shared_ext}$major'
16812     if test "X$HPUX_IA64_MODE" = X32; then
16813       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
16814     else
16815       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
16816     fi
16817     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16818     ;;
16819    hppa*64*)
16820      shrext='.sl'
16821      hardcode_into_libs=yes
16822      dynamic_linker="$host_os dld.sl"
16823      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
16824      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
16825      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16826      soname_spec='${libname}${release}${shared_ext}$major'
16827      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
16828      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16829      ;;
16830    *)
16831     shrext='.sl'
16832     dynamic_linker="$host_os dld.sl"
16833     shlibpath_var=SHLIB_PATH
16834     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
16835     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16836     soname_spec='${libname}${release}${shared_ext}$major'
16837     ;;
16838   esac
16839   # HP-UX runs *really* slowly unless shared libraries are mode 555.
16840   postinstall_cmds='chmod 555 $lib'
16841   ;;
16842
16843 irix5* | irix6* | nonstopux*)
16844   case $host_os in
16845     nonstopux*) version_type=nonstopux ;;
16846     *)
16847         if test "$lt_cv_prog_gnu_ld" = yes; then
16848                 version_type=linux
16849         else
16850                 version_type=irix
16851         fi ;;
16852   esac
16853   need_lib_prefix=no
16854   need_version=no
16855   soname_spec='${libname}${release}${shared_ext}$major'
16856   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
16857   case $host_os in
16858   irix5* | nonstopux*)
16859     libsuff= shlibsuff=
16860     ;;
16861   *)
16862     case $LD in # libtool.m4 will add one of these switches to LD
16863     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
16864       libsuff= shlibsuff= libmagic=32-bit;;
16865     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
16866       libsuff=32 shlibsuff=N32 libmagic=N32;;
16867     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
16868       libsuff=64 shlibsuff=64 libmagic=64-bit;;
16869     *) libsuff= shlibsuff= libmagic=never-match;;
16870     esac
16871     ;;
16872   esac
16873   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
16874   shlibpath_overrides_runpath=no
16875   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
16876   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
16877   hardcode_into_libs=yes
16878   ;;
16879
16880 # No shared lib support for Linux oldld, aout, or coff.
16881 linux*oldld* | linux*aout* | linux*coff*)
16882   dynamic_linker=no
16883   ;;
16884
16885 # This must be Linux ELF.
16886 linux*)
16887   version_type=linux
16888   need_lib_prefix=no
16889   need_version=no
16890   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16891   soname_spec='${libname}${release}${shared_ext}$major'
16892   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
16893   shlibpath_var=LD_LIBRARY_PATH
16894   shlibpath_overrides_runpath=no
16895   # This implies no fast_install, which is unacceptable.
16896   # Some rework will be needed to allow for fast_install
16897   # before this can be enabled.
16898   hardcode_into_libs=yes
16899
16900   # We used to test for /lib/ld.so.1 and disable shared libraries on
16901   # powerpc, because MkLinux only supported shared libraries with the
16902   # GNU dynamic linker.  Since this was broken with cross compilers,
16903   # most powerpc-linux boxes support dynamic linking these days and
16904   # people can always --disable-shared, the test was removed, and we
16905   # assume the GNU/Linux dynamic linker is in use.
16906   dynamic_linker='GNU/Linux ld.so'
16907   ;;
16908
16909 netbsd*)
16910   version_type=sunos
16911   need_lib_prefix=no
16912   need_version=no
16913   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16914     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
16915     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16916     dynamic_linker='NetBSD (a.out) ld.so'
16917   else
16918     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} ${libname}${shared_ext}'
16919     soname_spec='${libname}${release}${shared_ext}$major'
16920     dynamic_linker='NetBSD ld.elf_so'
16921   fi
16922   shlibpath_var=LD_LIBRARY_PATH
16923   shlibpath_overrides_runpath=yes
16924   hardcode_into_libs=yes
16925   ;;
16926
16927 newsos6)
16928   version_type=linux
16929   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16930   shlibpath_var=LD_LIBRARY_PATH
16931   shlibpath_overrides_runpath=yes
16932   ;;
16933
16934 nto-qnx)
16935   version_type=linux
16936   need_lib_prefix=no
16937   need_version=no
16938   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16939   soname_spec='${libname}${release}${shared_ext}$major'
16940   shlibpath_var=LD_LIBRARY_PATH
16941   shlibpath_overrides_runpath=yes
16942   ;;
16943
16944 openbsd*)
16945   version_type=sunos
16946   need_lib_prefix=no
16947   need_version=no
16948   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
16949   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16950   shlibpath_var=LD_LIBRARY_PATH
16951   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
16952     case $host_os in
16953       openbsd2.[89] | openbsd2.[89].*)
16954         shlibpath_overrides_runpath=no
16955         ;;
16956       *)
16957         shlibpath_overrides_runpath=yes
16958         ;;
16959       esac
16960   else
16961     shlibpath_overrides_runpath=yes
16962   fi
16963   ;;
16964
16965 os2*)
16966   libname_spec='$name'
16967   shrext=".dll"
16968   need_lib_prefix=no
16969   library_names_spec='$libname${shared_ext} $libname.a'
16970   dynamic_linker='OS/2 ld.exe'
16971   shlibpath_var=LIBPATH
16972   ;;
16973
16974 osf3* | osf4* | osf5*)
16975   version_type=osf
16976   need_lib_prefix=no
16977   need_version=no
16978   soname_spec='${libname}${release}${shared_ext}$major'
16979   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16980   shlibpath_var=LD_LIBRARY_PATH
16981   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
16982   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
16983   ;;
16984
16985 sco3.2v5*)
16986   version_type=osf
16987   soname_spec='${libname}${release}${shared_ext}$major'
16988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16989   shlibpath_var=LD_LIBRARY_PATH
16990   ;;
16991
16992 solaris*)
16993   version_type=linux
16994   need_lib_prefix=no
16995   need_version=no
16996   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16997   soname_spec='${libname}${release}${shared_ext}$major'
16998   shlibpath_var=LD_LIBRARY_PATH
16999   shlibpath_overrides_runpath=yes
17000   hardcode_into_libs=yes
17001   # ldd complains unless libraries are executable
17002   postinstall_cmds='chmod +x $lib'
17003   ;;
17004
17005 sunos4*)
17006   version_type=sunos
17007   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17008   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17009   shlibpath_var=LD_LIBRARY_PATH
17010   shlibpath_overrides_runpath=yes
17011   if test "$with_gnu_ld" = yes; then
17012     need_lib_prefix=no
17013   fi
17014   need_version=yes
17015   ;;
17016
17017 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
17018   version_type=linux
17019   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17020   soname_spec='${libname}${release}${shared_ext}$major'
17021   shlibpath_var=LD_LIBRARY_PATH
17022   case $host_vendor in
17023     sni)
17024       shlibpath_overrides_runpath=no
17025       need_lib_prefix=no
17026       export_dynamic_flag_spec='${wl}-Blargedynsym'
17027       runpath_var=LD_RUN_PATH
17028       ;;
17029     siemens)
17030       need_lib_prefix=no
17031       ;;
17032     motorola)
17033       need_lib_prefix=no
17034       need_version=no
17035       shlibpath_overrides_runpath=no
17036       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17037       ;;
17038   esac
17039   ;;
17040
17041 sysv4*MP*)
17042   if test -d /usr/nec ;then
17043     version_type=linux
17044     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
17045     soname_spec='$libname${shared_ext}.$major'
17046     shlibpath_var=LD_LIBRARY_PATH
17047   fi
17048   ;;
17049
17050 uts4*)
17051   version_type=linux
17052   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17053   soname_spec='${libname}${release}${shared_ext}$major'
17054   shlibpath_var=LD_LIBRARY_PATH
17055   ;;
17056
17057 *)
17058   dynamic_linker=no
17059   ;;
17060 esac
17061 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
17062 echo "${ECHO_T}$dynamic_linker" >&6
17063 test "$dynamic_linker" = no && can_build_shared=no
17064
17065 if test "x$enable_dlopen" != xyes; then
17066   enable_dlopen=unknown
17067   enable_dlopen_self=unknown
17068   enable_dlopen_self_static=unknown
17069 else
17070   lt_cv_dlopen=no
17071   lt_cv_dlopen_libs=
17072
17073   case $host_os in
17074   beos*)
17075     lt_cv_dlopen="load_add_on"
17076     lt_cv_dlopen_libs=
17077     lt_cv_dlopen_self=yes
17078     ;;
17079
17080   mingw* | pw32*)
17081     lt_cv_dlopen="LoadLibrary"
17082     lt_cv_dlopen_libs=
17083    ;;
17084
17085   cygwin*)
17086     lt_cv_dlopen="dlopen"
17087     lt_cv_dlopen_libs=
17088    ;;
17089
17090   darwin*)
17091   # if libdl is installed we need to link against it
17092     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
17093 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
17094 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
17095   echo $ECHO_N "(cached) $ECHO_C" >&6
17096 else
17097   ac_check_lib_save_LIBS=$LIBS
17098 LIBS="-ldl  $LIBS"
17099 cat >conftest.$ac_ext <<_ACEOF
17100 #line $LINENO "configure"
17101 /* confdefs.h.  */
17102 _ACEOF
17103 cat confdefs.h >>conftest.$ac_ext
17104 cat >>conftest.$ac_ext <<_ACEOF
17105 /* end confdefs.h.  */
17106
17107 /* Override any gcc2 internal prototype to avoid an error.  */
17108 #ifdef __cplusplus
17109 extern "C"
17110 #endif
17111 /* We use char because int might match the return type of a gcc2
17112    builtin and then its argument prototype would still apply.  */
17113 char dlopen ();
17114 int
17115 main ()
17116 {
17117 dlopen ();
17118   ;
17119   return 0;
17120 }
17121 _ACEOF
17122 rm -f conftest.$ac_objext conftest$ac_exeext
17123 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17124   (eval $ac_link) 2>&5
17125   ac_status=$?
17126   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17127   (exit $ac_status); } &&
17128          { ac_try='test -s conftest$ac_exeext'
17129   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17130   (eval $ac_try) 2>&5
17131   ac_status=$?
17132   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17133   (exit $ac_status); }; }; then
17134   ac_cv_lib_dl_dlopen=yes
17135 else
17136   echo "$as_me: failed program was:" >&5
17137 sed 's/^/| /' conftest.$ac_ext >&5
17138
17139 ac_cv_lib_dl_dlopen=no
17140 fi
17141 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17142 LIBS=$ac_check_lib_save_LIBS
17143 fi
17144 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
17145 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
17146 if test $ac_cv_lib_dl_dlopen = yes; then
17147   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
17148 else
17149
17150     lt_cv_dlopen="dyld"
17151     lt_cv_dlopen_libs=
17152     lt_cv_dlopen_self=yes
17153
17154 fi
17155
17156    ;;
17157
17158   *)
17159     echo "$as_me:$LINENO: checking for shl_load" >&5
17160 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
17161 if test "${ac_cv_func_shl_load+set}" = set; then
17162   echo $ECHO_N "(cached) $ECHO_C" >&6
17163 else
17164   cat >conftest.$ac_ext <<_ACEOF
17165 #line $LINENO "configure"
17166 /* confdefs.h.  */
17167 _ACEOF
17168 cat confdefs.h >>conftest.$ac_ext
17169 cat >>conftest.$ac_ext <<_ACEOF
17170 /* end confdefs.h.  */
17171 /* System header to define __stub macros and hopefully few prototypes,
17172     which can conflict with char shl_load (); below.
17173     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17174     <limits.h> exists even on freestanding compilers.  */
17175 #ifdef __STDC__
17176 # include <limits.h>
17177 #else
17178 # include <assert.h>
17179 #endif
17180 /* Override any gcc2 internal prototype to avoid an error.  */
17181 #ifdef __cplusplus
17182 extern "C"
17183 {
17184 #endif
17185 /* We use char because int might match the return type of a gcc2
17186    builtin and then its argument prototype would still apply.  */
17187 char shl_load ();
17188 /* The GNU C library defines this for functions which it implements
17189     to always fail with ENOSYS.  Some functions are actually named
17190     something starting with __ and the normal name is an alias.  */
17191 #if defined (__stub_shl_load) || defined (__stub___shl_load)
17192 choke me
17193 #else
17194 char (*f) () = shl_load;
17195 #endif
17196 #ifdef __cplusplus
17197 }
17198 #endif
17199
17200 int
17201 main ()
17202 {
17203 return f != shl_load;
17204   ;
17205   return 0;
17206 }
17207 _ACEOF
17208 rm -f conftest.$ac_objext conftest$ac_exeext
17209 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17210   (eval $ac_link) 2>&5
17211   ac_status=$?
17212   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17213   (exit $ac_status); } &&
17214          { ac_try='test -s conftest$ac_exeext'
17215   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17216   (eval $ac_try) 2>&5
17217   ac_status=$?
17218   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17219   (exit $ac_status); }; }; then
17220   ac_cv_func_shl_load=yes
17221 else
17222   echo "$as_me: failed program was:" >&5
17223 sed 's/^/| /' conftest.$ac_ext >&5
17224
17225 ac_cv_func_shl_load=no
17226 fi
17227 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17228 fi
17229 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
17230 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
17231 if test $ac_cv_func_shl_load = yes; then
17232   lt_cv_dlopen="shl_load"
17233 else
17234   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
17235 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
17236 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
17237   echo $ECHO_N "(cached) $ECHO_C" >&6
17238 else
17239   ac_check_lib_save_LIBS=$LIBS
17240 LIBS="-ldld  $LIBS"
17241 cat >conftest.$ac_ext <<_ACEOF
17242 #line $LINENO "configure"
17243 /* confdefs.h.  */
17244 _ACEOF
17245 cat confdefs.h >>conftest.$ac_ext
17246 cat >>conftest.$ac_ext <<_ACEOF
17247 /* end confdefs.h.  */
17248
17249 /* Override any gcc2 internal prototype to avoid an error.  */
17250 #ifdef __cplusplus
17251 extern "C"
17252 #endif
17253 /* We use char because int might match the return type of a gcc2
17254    builtin and then its argument prototype would still apply.  */
17255 char shl_load ();
17256 int
17257 main ()
17258 {
17259 shl_load ();
17260   ;
17261   return 0;
17262 }
17263 _ACEOF
17264 rm -f conftest.$ac_objext conftest$ac_exeext
17265 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17266   (eval $ac_link) 2>&5
17267   ac_status=$?
17268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17269   (exit $ac_status); } &&
17270          { ac_try='test -s conftest$ac_exeext'
17271   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17272   (eval $ac_try) 2>&5
17273   ac_status=$?
17274   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17275   (exit $ac_status); }; }; then
17276   ac_cv_lib_dld_shl_load=yes
17277 else
17278   echo "$as_me: failed program was:" >&5
17279 sed 's/^/| /' conftest.$ac_ext >&5
17280
17281 ac_cv_lib_dld_shl_load=no
17282 fi
17283 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17284 LIBS=$ac_check_lib_save_LIBS
17285 fi
17286 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
17287 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
17288 if test $ac_cv_lib_dld_shl_load = yes; then
17289   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
17290 else
17291   echo "$as_me:$LINENO: checking for dlopen" >&5
17292 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
17293 if test "${ac_cv_func_dlopen+set}" = set; then
17294   echo $ECHO_N "(cached) $ECHO_C" >&6
17295 else
17296   cat >conftest.$ac_ext <<_ACEOF
17297 #line $LINENO "configure"
17298 /* confdefs.h.  */
17299 _ACEOF
17300 cat confdefs.h >>conftest.$ac_ext
17301 cat >>conftest.$ac_ext <<_ACEOF
17302 /* end confdefs.h.  */
17303 /* System header to define __stub macros and hopefully few prototypes,
17304     which can conflict with char dlopen (); below.
17305     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17306     <limits.h> exists even on freestanding compilers.  */
17307 #ifdef __STDC__
17308 # include <limits.h>
17309 #else
17310 # include <assert.h>
17311 #endif
17312 /* Override any gcc2 internal prototype to avoid an error.  */
17313 #ifdef __cplusplus
17314 extern "C"
17315 {
17316 #endif
17317 /* We use char because int might match the return type of a gcc2
17318    builtin and then its argument prototype would still apply.  */
17319 char dlopen ();
17320 /* The GNU C library defines this for functions which it implements
17321     to always fail with ENOSYS.  Some functions are actually named
17322     something starting with __ and the normal name is an alias.  */
17323 #if defined (__stub_dlopen) || defined (__stub___dlopen)
17324 choke me
17325 #else
17326 char (*f) () = dlopen;
17327 #endif
17328 #ifdef __cplusplus
17329 }
17330 #endif
17331
17332 int
17333 main ()
17334 {
17335 return f != dlopen;
17336   ;
17337   return 0;
17338 }
17339 _ACEOF
17340 rm -f conftest.$ac_objext conftest$ac_exeext
17341 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17342   (eval $ac_link) 2>&5
17343   ac_status=$?
17344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17345   (exit $ac_status); } &&
17346          { ac_try='test -s conftest$ac_exeext'
17347   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17348   (eval $ac_try) 2>&5
17349   ac_status=$?
17350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17351   (exit $ac_status); }; }; then
17352   ac_cv_func_dlopen=yes
17353 else
17354   echo "$as_me: failed program was:" >&5
17355 sed 's/^/| /' conftest.$ac_ext >&5
17356
17357 ac_cv_func_dlopen=no
17358 fi
17359 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17360 fi
17361 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
17362 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
17363 if test $ac_cv_func_dlopen = yes; then
17364   lt_cv_dlopen="dlopen"
17365 else
17366   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
17367 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
17368 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
17369   echo $ECHO_N "(cached) $ECHO_C" >&6
17370 else
17371   ac_check_lib_save_LIBS=$LIBS
17372 LIBS="-ldl  $LIBS"
17373 cat >conftest.$ac_ext <<_ACEOF
17374 #line $LINENO "configure"
17375 /* confdefs.h.  */
17376 _ACEOF
17377 cat confdefs.h >>conftest.$ac_ext
17378 cat >>conftest.$ac_ext <<_ACEOF
17379 /* end confdefs.h.  */
17380
17381 /* Override any gcc2 internal prototype to avoid an error.  */
17382 #ifdef __cplusplus
17383 extern "C"
17384 #endif
17385 /* We use char because int might match the return type of a gcc2
17386    builtin and then its argument prototype would still apply.  */
17387 char dlopen ();
17388 int
17389 main ()
17390 {
17391 dlopen ();
17392   ;
17393   return 0;
17394 }
17395 _ACEOF
17396 rm -f conftest.$ac_objext conftest$ac_exeext
17397 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17398   (eval $ac_link) 2>&5
17399   ac_status=$?
17400   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17401   (exit $ac_status); } &&
17402          { ac_try='test -s conftest$ac_exeext'
17403   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17404   (eval $ac_try) 2>&5
17405   ac_status=$?
17406   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17407   (exit $ac_status); }; }; then
17408   ac_cv_lib_dl_dlopen=yes
17409 else
17410   echo "$as_me: failed program was:" >&5
17411 sed 's/^/| /' conftest.$ac_ext >&5
17412
17413 ac_cv_lib_dl_dlopen=no
17414 fi
17415 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17416 LIBS=$ac_check_lib_save_LIBS
17417 fi
17418 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
17419 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
17420 if test $ac_cv_lib_dl_dlopen = yes; then
17421   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
17422 else
17423   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
17424 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
17425 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
17426   echo $ECHO_N "(cached) $ECHO_C" >&6
17427 else
17428   ac_check_lib_save_LIBS=$LIBS
17429 LIBS="-lsvld  $LIBS"
17430 cat >conftest.$ac_ext <<_ACEOF
17431 #line $LINENO "configure"
17432 /* confdefs.h.  */
17433 _ACEOF
17434 cat confdefs.h >>conftest.$ac_ext
17435 cat >>conftest.$ac_ext <<_ACEOF
17436 /* end confdefs.h.  */
17437
17438 /* Override any gcc2 internal prototype to avoid an error.  */
17439 #ifdef __cplusplus
17440 extern "C"
17441 #endif
17442 /* We use char because int might match the return type of a gcc2
17443    builtin and then its argument prototype would still apply.  */
17444 char dlopen ();
17445 int
17446 main ()
17447 {
17448 dlopen ();
17449   ;
17450   return 0;
17451 }
17452 _ACEOF
17453 rm -f conftest.$ac_objext conftest$ac_exeext
17454 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17455   (eval $ac_link) 2>&5
17456   ac_status=$?
17457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17458   (exit $ac_status); } &&
17459          { ac_try='test -s conftest$ac_exeext'
17460   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17461   (eval $ac_try) 2>&5
17462   ac_status=$?
17463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17464   (exit $ac_status); }; }; then
17465   ac_cv_lib_svld_dlopen=yes
17466 else
17467   echo "$as_me: failed program was:" >&5
17468 sed 's/^/| /' conftest.$ac_ext >&5
17469
17470 ac_cv_lib_svld_dlopen=no
17471 fi
17472 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17473 LIBS=$ac_check_lib_save_LIBS
17474 fi
17475 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
17476 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
17477 if test $ac_cv_lib_svld_dlopen = yes; then
17478   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
17479 else
17480   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
17481 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
17482 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
17483   echo $ECHO_N "(cached) $ECHO_C" >&6
17484 else
17485   ac_check_lib_save_LIBS=$LIBS
17486 LIBS="-ldld  $LIBS"
17487 cat >conftest.$ac_ext <<_ACEOF
17488 #line $LINENO "configure"
17489 /* confdefs.h.  */
17490 _ACEOF
17491 cat confdefs.h >>conftest.$ac_ext
17492 cat >>conftest.$ac_ext <<_ACEOF
17493 /* end confdefs.h.  */
17494
17495 /* Override any gcc2 internal prototype to avoid an error.  */
17496 #ifdef __cplusplus
17497 extern "C"
17498 #endif
17499 /* We use char because int might match the return type of a gcc2
17500    builtin and then its argument prototype would still apply.  */
17501 char dld_link ();
17502 int
17503 main ()
17504 {
17505 dld_link ();
17506   ;
17507   return 0;
17508 }
17509 _ACEOF
17510 rm -f conftest.$ac_objext conftest$ac_exeext
17511 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17512   (eval $ac_link) 2>&5
17513   ac_status=$?
17514   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17515   (exit $ac_status); } &&
17516          { ac_try='test -s conftest$ac_exeext'
17517   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17518   (eval $ac_try) 2>&5
17519   ac_status=$?
17520   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17521   (exit $ac_status); }; }; then
17522   ac_cv_lib_dld_dld_link=yes
17523 else
17524   echo "$as_me: failed program was:" >&5
17525 sed 's/^/| /' conftest.$ac_ext >&5
17526
17527 ac_cv_lib_dld_dld_link=no
17528 fi
17529 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17530 LIBS=$ac_check_lib_save_LIBS
17531 fi
17532 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
17533 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
17534 if test $ac_cv_lib_dld_dld_link = yes; then
17535   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
17536 fi
17537
17538
17539 fi
17540
17541
17542 fi
17543
17544
17545 fi
17546
17547
17548 fi
17549
17550
17551 fi
17552
17553     ;;
17554   esac
17555
17556   if test "x$lt_cv_dlopen" != xno; then
17557     enable_dlopen=yes
17558   else
17559     enable_dlopen=no
17560   fi
17561
17562   case $lt_cv_dlopen in
17563   dlopen)
17564     save_CPPFLAGS="$CPPFLAGS"
17565     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
17566
17567     save_LDFLAGS="$LDFLAGS"
17568     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
17569
17570     save_LIBS="$LIBS"
17571     LIBS="$lt_cv_dlopen_libs $LIBS"
17572
17573     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
17574 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
17575 if test "${lt_cv_dlopen_self+set}" = set; then
17576   echo $ECHO_N "(cached) $ECHO_C" >&6
17577 else
17578           if test "$cross_compiling" = yes; then :
17579   lt_cv_dlopen_self=cross
17580 else
17581   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
17582   lt_status=$lt_dlunknown
17583   cat > conftest.$ac_ext <<EOF
17584 #line 17584 "configure"
17585 #include "confdefs.h"
17586
17587 #if HAVE_DLFCN_H
17588 #include <dlfcn.h>
17589 #endif
17590
17591 #include <stdio.h>
17592
17593 #ifdef RTLD_GLOBAL
17594 #  define LT_DLGLOBAL           RTLD_GLOBAL
17595 #else
17596 #  ifdef DL_GLOBAL
17597 #    define LT_DLGLOBAL         DL_GLOBAL
17598 #  else
17599 #    define LT_DLGLOBAL         0
17600 #  endif
17601 #endif
17602
17603 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
17604    find out it does not work in some platform. */
17605 #ifndef LT_DLLAZY_OR_NOW
17606 #  ifdef RTLD_LAZY
17607 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
17608 #  else
17609 #    ifdef DL_LAZY
17610 #      define LT_DLLAZY_OR_NOW          DL_LAZY
17611 #    else
17612 #      ifdef RTLD_NOW
17613 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
17614 #      else
17615 #        ifdef DL_NOW
17616 #          define LT_DLLAZY_OR_NOW      DL_NOW
17617 #        else
17618 #          define LT_DLLAZY_OR_NOW      0
17619 #        endif
17620 #      endif
17621 #    endif
17622 #  endif
17623 #endif
17624
17625 #ifdef __cplusplus
17626 extern "C" void exit (int);
17627 #endif
17628
17629 void fnord() { int i=42;}
17630 int main ()
17631 {
17632   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
17633   int status = $lt_dlunknown;
17634
17635   if (self)
17636     {
17637       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
17638       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
17639       /* dlclose (self); */
17640     }
17641
17642     exit (status);
17643 }
17644 EOF
17645   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17646   (eval $ac_link) 2>&5
17647   ac_status=$?
17648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17649   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
17650     (./conftest; exit; ) 2>/dev/null
17651     lt_status=$?
17652     case x$lt_status in
17653       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
17654       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
17655       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
17656     esac
17657   else :
17658     # compilation failed
17659     lt_cv_dlopen_self=no
17660   fi
17661 fi
17662 rm -fr conftest*
17663
17664
17665 fi
17666 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
17667 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
17668
17669     if test "x$lt_cv_dlopen_self" = xyes; then
17670       LDFLAGS="$LDFLAGS $link_static_flag"
17671       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
17672 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
17673 if test "${lt_cv_dlopen_self_static+set}" = set; then
17674   echo $ECHO_N "(cached) $ECHO_C" >&6
17675 else
17676           if test "$cross_compiling" = yes; then :
17677   lt_cv_dlopen_self_static=cross
17678 else
17679   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
17680   lt_status=$lt_dlunknown
17681   cat > conftest.$ac_ext <<EOF
17682 #line 17682 "configure"
17683 #include "confdefs.h"
17684
17685 #if HAVE_DLFCN_H
17686 #include <dlfcn.h>
17687 #endif
17688
17689 #include <stdio.h>
17690
17691 #ifdef RTLD_GLOBAL
17692 #  define LT_DLGLOBAL           RTLD_GLOBAL
17693 #else
17694 #  ifdef DL_GLOBAL
17695 #    define LT_DLGLOBAL         DL_GLOBAL
17696 #  else
17697 #    define LT_DLGLOBAL         0
17698 #  endif
17699 #endif
17700
17701 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
17702    find out it does not work in some platform. */
17703 #ifndef LT_DLLAZY_OR_NOW
17704 #  ifdef RTLD_LAZY
17705 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
17706 #  else
17707 #    ifdef DL_LAZY
17708 #      define LT_DLLAZY_OR_NOW          DL_LAZY
17709 #    else
17710 #      ifdef RTLD_NOW
17711 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
17712 #      else
17713 #        ifdef DL_NOW
17714 #          define LT_DLLAZY_OR_NOW      DL_NOW
17715 #        else
17716 #          define LT_DLLAZY_OR_NOW      0
17717 #        endif
17718 #      endif
17719 #    endif
17720 #  endif
17721 #endif
17722
17723 #ifdef __cplusplus
17724 extern "C" void exit (int);
17725 #endif
17726
17727 void fnord() { int i=42;}
17728 int main ()
17729 {
17730   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
17731   int status = $lt_dlunknown;
17732
17733   if (self)
17734     {
17735       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
17736       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
17737       /* dlclose (self); */
17738     }
17739
17740     exit (status);
17741 }
17742 EOF
17743   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17744   (eval $ac_link) 2>&5
17745   ac_status=$?
17746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17747   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
17748     (./conftest; exit; ) 2>/dev/null
17749     lt_status=$?
17750     case x$lt_status in
17751       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
17752       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
17753       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
17754     esac
17755   else :
17756     # compilation failed
17757     lt_cv_dlopen_self_static=no
17758   fi
17759 fi
17760 rm -fr conftest*
17761
17762
17763 fi
17764 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
17765 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
17766     fi
17767
17768     CPPFLAGS="$save_CPPFLAGS"
17769     LDFLAGS="$save_LDFLAGS"
17770     LIBS="$save_LIBS"
17771     ;;
17772   esac
17773
17774   case $lt_cv_dlopen_self in
17775   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
17776   *) enable_dlopen_self=unknown ;;
17777   esac
17778
17779   case $lt_cv_dlopen_self_static in
17780   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
17781   *) enable_dlopen_self_static=unknown ;;
17782   esac
17783 fi
17784
17785
17786 # The else clause should only fire when bootstrapping the
17787 # libtool distribution, otherwise you forgot to ship ltmain.sh
17788 # with your package, and you will get complaints that there are
17789 # no rules to generate ltmain.sh.
17790 if test -f "$ltmain"; then
17791   # See if we are running on zsh, and set the options which allow our commands through
17792   # without removal of \ escapes.
17793   if test -n "${ZSH_VERSION+set}" ; then
17794     setopt NO_GLOB_SUBST
17795   fi
17796   # Now quote all the things that may contain metacharacters while being
17797   # careful not to overquote the AC_SUBSTed values.  We take copies of the
17798   # variables and quote the copies for generation of the libtool script.
17799   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM SED SHELL \
17800     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
17801     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
17802     deplibs_check_method reload_flag reload_cmds need_locks \
17803     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
17804     lt_cv_sys_global_symbol_to_c_name_address \
17805     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
17806     old_postinstall_cmds old_postuninstall_cmds \
17807     compiler_GCJ \
17808     CC_GCJ \
17809     LD_GCJ \
17810     lt_prog_compiler_wl_GCJ \
17811     lt_prog_compiler_pic_GCJ \
17812     lt_prog_compiler_static_GCJ \
17813     lt_prog_compiler_no_builtin_flag_GCJ \
17814     export_dynamic_flag_spec_GCJ \
17815     thread_safe_flag_spec_GCJ \
17816     whole_archive_flag_spec_GCJ \
17817     enable_shared_with_static_runtimes_GCJ \
17818     old_archive_cmds_GCJ \
17819     old_archive_from_new_cmds_GCJ \
17820     predep_objects_GCJ \
17821     postdep_objects_GCJ \
17822     predeps_GCJ \
17823     postdeps_GCJ \
17824     compiler_lib_search_path_GCJ \
17825     archive_cmds_GCJ \
17826     archive_expsym_cmds_GCJ \
17827     postinstall_cmds_GCJ \
17828     postuninstall_cmds_GCJ \
17829     old_archive_from_expsyms_cmds_GCJ \
17830     allow_undefined_flag_GCJ \
17831     no_undefined_flag_GCJ \
17832     export_symbols_cmds_GCJ \
17833     hardcode_libdir_flag_spec_GCJ \
17834     hardcode_libdir_flag_spec_ld_GCJ \
17835     hardcode_libdir_separator_GCJ \
17836     hardcode_automatic_GCJ \
17837     module_cmds_GCJ \
17838     module_expsym_cmds_GCJ \
17839     lt_cv_prog_compiler_c_o_GCJ \
17840     exclude_expsyms_GCJ \
17841     include_expsyms_GCJ; do
17842
17843     case $var in
17844     old_archive_cmds_GCJ | \
17845     old_archive_from_new_cmds_GCJ | \
17846     archive_cmds_GCJ | \
17847     archive_expsym_cmds_GCJ | \
17848     module_cmds_GCJ | \
17849     module_expsym_cmds_GCJ | \
17850     old_archive_from_expsyms_cmds_GCJ | \
17851     export_symbols_cmds_GCJ | \
17852     extract_expsyms_cmds | reload_cmds | finish_cmds | \
17853     postinstall_cmds | postuninstall_cmds | \
17854     old_postinstall_cmds | old_postuninstall_cmds | \
17855     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
17856       # Double-quote double-evaled strings.
17857       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
17858       ;;
17859     *)
17860       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
17861       ;;
17862     esac
17863   done
17864
17865   case $lt_echo in
17866   *'\$0 --fallback-echo"')
17867     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
17868     ;;
17869   esac
17870
17871 cfgfile="$ofile"
17872
17873   cat <<__EOF__ >> "$cfgfile"
17874 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
17875
17876 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17877
17878 # Shell to use when invoking shell scripts.
17879 SHELL=$lt_SHELL
17880
17881 # Whether or not to build shared libraries.
17882 build_libtool_libs=$enable_shared
17883
17884 # Whether or not to build static libraries.
17885 build_old_libs=$enable_static
17886
17887 # Whether or not to add -lc for building shared libraries.
17888 build_libtool_need_lc=$archive_cmds_need_lc_GCJ
17889
17890 # Whether or not to disallow shared libs when runtime libs are static
17891 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
17892
17893 # Whether or not to optimize for fast installation.
17894 fast_install=$enable_fast_install
17895
17896 # The host system.
17897 host_alias=$host_alias
17898 host=$host
17899
17900 # An echo program that does not interpret backslashes.
17901 echo=$lt_echo
17902
17903 # The archiver.
17904 AR=$lt_AR
17905 AR_FLAGS=$lt_AR_FLAGS
17906
17907 # A C compiler.
17908 LTCC=$lt_LTCC
17909
17910 # A language-specific compiler.
17911 CC=$lt_compiler_GCJ
17912
17913 # Is the compiler the GNU C compiler?
17914 with_gcc=$GCC_GCJ
17915
17916 # An ERE matcher.
17917 EGREP=$lt_EGREP
17918
17919 # The linker used to build libraries.
17920 LD=$lt_LD_GCJ
17921
17922 # Whether we need hard or soft links.
17923 LN_S=$lt_LN_S
17924
17925 # A BSD-compatible nm program.
17926 NM=$lt_NM
17927
17928 # A symbol stripping program
17929 STRIP=$STRIP
17930
17931 # Used to examine libraries when file_magic_cmd begins "file"
17932 MAGIC_CMD=$MAGIC_CMD
17933
17934 # Used on cygwin: DLL creation program.
17935 DLLTOOL="$DLLTOOL"
17936
17937 # Used on cygwin: object dumper.
17938 OBJDUMP="$OBJDUMP"
17939
17940 # Used on cygwin: assembler.
17941 AS="$AS"
17942
17943 # The name of the directory that contains temporary libtool files.
17944 objdir=$objdir
17945
17946 # How to create reloadable object files.
17947 reload_flag=$lt_reload_flag
17948 reload_cmds=$lt_reload_cmds
17949
17950 # How to pass a linker flag through the compiler.
17951 wl=$lt_lt_prog_compiler_wl_GCJ
17952
17953 # Object file suffix (normally "o").
17954 objext="$ac_objext"
17955
17956 # Old archive suffix (normally "a").
17957 libext="$libext"
17958
17959 # Shared library suffix (normally ".so").
17960 shrext='$shrext'
17961
17962 # Executable file suffix (normally "").
17963 exeext="$exeext"
17964
17965 # Additional compiler flags for building library objects.
17966 pic_flag=$lt_lt_prog_compiler_pic_GCJ
17967 pic_mode=$pic_mode
17968
17969 # What is the maximum length of a command?
17970 max_cmd_len=$lt_cv_sys_max_cmd_len
17971
17972 # Does compiler simultaneously support -c and -o options?
17973 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
17974
17975 # Must we lock files when doing compilation ?
17976 need_locks=$lt_need_locks
17977
17978 # Do we need the lib prefix for modules?
17979 need_lib_prefix=$need_lib_prefix
17980
17981 # Do we need a version for libraries?
17982 need_version=$need_version
17983
17984 # Whether dlopen is supported.
17985 dlopen_support=$enable_dlopen
17986
17987 # Whether dlopen of programs is supported.
17988 dlopen_self=$enable_dlopen_self
17989
17990 # Whether dlopen of statically linked programs is supported.
17991 dlopen_self_static=$enable_dlopen_self_static
17992
17993 # Compiler flag to prevent dynamic linking.
17994 link_static_flag=$lt_lt_prog_compiler_static_GCJ
17995
17996 # Compiler flag to turn off builtin functions.
17997 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
17998
17999 # Compiler flag to allow reflexive dlopens.
18000 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
18001
18002 # Compiler flag to generate shared objects directly from archives.
18003 whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
18004
18005 # Compiler flag to generate thread-safe objects.
18006 thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
18007
18008 # Library versioning type.
18009 version_type=$version_type
18010
18011 # Format of library name prefix.
18012 libname_spec=$lt_libname_spec
18013
18014 # List of archive names.  First name is the real one, the rest are links.
18015 # The last name is the one that the linker finds with -lNAME.
18016 library_names_spec=$lt_library_names_spec
18017
18018 # The coded name of the library, if different from the real name.
18019 soname_spec=$lt_soname_spec
18020
18021 # Commands used to build and install an old-style archive.
18022 RANLIB=$lt_RANLIB
18023 old_archive_cmds=$lt_old_archive_cmds_GCJ
18024 old_postinstall_cmds=$lt_old_postinstall_cmds
18025 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18026
18027 # Create an old-style archive from a shared archive.
18028 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
18029
18030 # Create a temporary old-style archive to link instead of a shared archive.
18031 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
18032
18033 # Commands used to build and install a shared archive.
18034 archive_cmds=$lt_archive_cmds_GCJ
18035 archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
18036 postinstall_cmds=$lt_postinstall_cmds
18037 postuninstall_cmds=$lt_postuninstall_cmds
18038
18039 # Commands used to build a loadable module (assumed same as above if empty)
18040 module_cmds=$lt_module_cmds_GCJ
18041 module_expsym_cmds=$lt_module_expsym_cmds_GCJ
18042
18043 # Commands to strip libraries.
18044 old_striplib=$lt_old_striplib
18045 striplib=$lt_striplib
18046
18047 # Dependencies to place before the objects being linked to create a
18048 # shared library.
18049 predep_objects=$lt_predep_objects_GCJ
18050
18051 # Dependencies to place after the objects being linked to create a
18052 # shared library.
18053 postdep_objects=$lt_postdep_objects_GCJ
18054
18055 # Dependencies to place before the objects being linked to create a
18056 # shared library.
18057 predeps=$lt_predeps_GCJ
18058
18059 # Dependencies to place after the objects being linked to create a
18060 # shared library.
18061 postdeps=$lt_postdeps_GCJ
18062
18063 # The library search path used internally by the compiler when linking
18064 # a shared library.
18065 compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
18066
18067 # Method to check whether dependent libraries are shared objects.
18068 deplibs_check_method=$lt_deplibs_check_method
18069
18070 # Command to use when deplibs_check_method == file_magic.
18071 file_magic_cmd=$lt_file_magic_cmd
18072
18073 # Flag that allows shared libraries with undefined symbols to be built.
18074 allow_undefined_flag=$lt_allow_undefined_flag_GCJ
18075
18076 # Flag that forces no undefined symbols.
18077 no_undefined_flag=$lt_no_undefined_flag_GCJ
18078
18079 # Commands used to finish a libtool library installation in a directory.
18080 finish_cmds=$lt_finish_cmds
18081
18082 # Same as above, but a single script fragment to be evaled but not shown.
18083 finish_eval=$lt_finish_eval
18084
18085 # Take the output of nm and produce a listing of raw symbols and C names.
18086 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18087
18088 # Transform the output of nm in a proper C declaration
18089 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18090
18091 # Transform the output of nm in a C name address pair
18092 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18093
18094 # This is the shared library runtime path variable.
18095 runpath_var=$runpath_var
18096
18097 # This is the shared library path variable.
18098 shlibpath_var=$shlibpath_var
18099
18100 # Is shlibpath searched before the hard-coded library search path?
18101 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18102
18103 # How to hardcode a shared library path into an executable.
18104 hardcode_action=$hardcode_action_GCJ
18105
18106 # Whether we should hardcode library paths into libraries.
18107 hardcode_into_libs=$hardcode_into_libs
18108
18109 # Flag to hardcode \$libdir into a binary during linking.
18110 # This must work even if \$libdir does not exist.
18111 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
18112
18113 # If ld is used when linking, flag to hardcode \$libdir into
18114 # a binary during linking. This must work even if \$libdir does
18115 # not exist.
18116 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
18117
18118 # Whether we need a single -rpath flag with a separated argument.
18119 hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
18120
18121 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18122 # resulting binary.
18123 hardcode_direct=$hardcode_direct_GCJ
18124
18125 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18126 # resulting binary.
18127 hardcode_minus_L=$hardcode_minus_L_GCJ
18128
18129 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18130 # the resulting binary.
18131 hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
18132
18133 # Set to yes if building a shared library automatically hardcodes DIR into the library
18134 # and all subsequent libraries and executables linked against it.
18135 hardcode_automatic=$hardcode_automatic_GCJ
18136
18137 # Variables whose values should be saved in libtool wrapper scripts and
18138 # restored at relink time.
18139 variables_saved_for_relink="$variables_saved_for_relink"
18140
18141 # Whether libtool must link a program against all its dependency libraries.
18142 link_all_deplibs=$link_all_deplibs_GCJ
18143
18144 # Compile-time system search path for libraries
18145 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18146
18147 # Run-time system search path for libraries
18148 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18149
18150 # Fix the shell variable \$srcfile for the compiler.
18151 fix_srcfile_path="$fix_srcfile_path_GCJ"
18152
18153 # Set to yes if exported symbols are required.
18154 always_export_symbols=$always_export_symbols_GCJ
18155
18156 # The commands to list exported symbols.
18157 export_symbols_cmds=$lt_export_symbols_cmds_GCJ
18158
18159 # The commands to extract the exported symbol list from a shared archive.
18160 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18161
18162 # Symbols that should not be listed in the preloaded symbols.
18163 exclude_expsyms=$lt_exclude_expsyms_GCJ
18164
18165 # Symbols that must always be exported.
18166 include_expsyms=$lt_include_expsyms_GCJ
18167
18168 # ### END LIBTOOL TAG CONFIG: $tagname
18169
18170 __EOF__
18171
18172
18173 else
18174   # If there is no Makefile yet, we rely on a make rule to execute
18175   # `config.status --recheck' to rerun these tests and create the
18176   # libtool script then.
18177   test -f Makefile && make "$ltmain"
18178 fi
18179
18180
18181 ac_ext=c
18182 ac_cpp='$CPP $CPPFLAGS'
18183 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18184 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18185 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18186
18187 CC="$lt_save_CC"
18188
18189         else
18190           tagname=""
18191         fi
18192         ;;
18193
18194       RC)
18195
18196
18197
18198 # Source file extension for RC test sources.
18199 ac_ext=rc
18200
18201 # Object file extension for compiled RC test sources.
18202 objext=o
18203 objext_RC=$objext
18204
18205 # Code to be used in simple compile tests
18206 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
18207
18208 # Code to be used in simple link tests
18209 lt_simple_link_test_code="$lt_simple_compile_test_code"
18210
18211 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
18212
18213 # If no C compiler was specified, use CC.
18214 LTCC=${LTCC-"$CC"}
18215
18216 # Allow CC to be a program name with arguments.
18217 compiler=$CC
18218
18219
18220 # Allow CC to be a program name with arguments.
18221 lt_save_CC="$CC"
18222 CC=${RC-"windres"}
18223 compiler=$CC
18224 compiler_RC=$CC
18225 lt_cv_prog_compiler_c_o_RC=yes
18226
18227 # The else clause should only fire when bootstrapping the
18228 # libtool distribution, otherwise you forgot to ship ltmain.sh
18229 # with your package, and you will get complaints that there are
18230 # no rules to generate ltmain.sh.
18231 if test -f "$ltmain"; then
18232   # See if we are running on zsh, and set the options which allow our commands through
18233   # without removal of \ escapes.
18234   if test -n "${ZSH_VERSION+set}" ; then
18235     setopt NO_GLOB_SUBST
18236   fi
18237   # Now quote all the things that may contain metacharacters while being
18238   # careful not to overquote the AC_SUBSTed values.  We take copies of the
18239   # variables and quote the copies for generation of the libtool script.
18240   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM SED SHELL \
18241     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18242     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18243     deplibs_check_method reload_flag reload_cmds need_locks \
18244     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18245     lt_cv_sys_global_symbol_to_c_name_address \
18246     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18247     old_postinstall_cmds old_postuninstall_cmds \
18248     compiler_RC \
18249     CC_RC \
18250     LD_RC \
18251     lt_prog_compiler_wl_RC \
18252     lt_prog_compiler_pic_RC \
18253     lt_prog_compiler_static_RC \
18254     lt_prog_compiler_no_builtin_flag_RC \
18255     export_dynamic_flag_spec_RC \
18256     thread_safe_flag_spec_RC \
18257     whole_archive_flag_spec_RC \
18258     enable_shared_with_static_runtimes_RC \
18259     old_archive_cmds_RC \
18260     old_archive_from_new_cmds_RC \
18261     predep_objects_RC \
18262     postdep_objects_RC \
18263     predeps_RC \
18264     postdeps_RC \
18265     compiler_lib_search_path_RC \
18266     archive_cmds_RC \
18267     archive_expsym_cmds_RC \
18268     postinstall_cmds_RC \
18269     postuninstall_cmds_RC \
18270     old_archive_from_expsyms_cmds_RC \
18271     allow_undefined_flag_RC \
18272     no_undefined_flag_RC \
18273     export_symbols_cmds_RC \
18274     hardcode_libdir_flag_spec_RC \
18275     hardcode_libdir_flag_spec_ld_RC \
18276     hardcode_libdir_separator_RC \
18277     hardcode_automatic_RC \
18278     module_cmds_RC \
18279     module_expsym_cmds_RC \
18280     lt_cv_prog_compiler_c_o_RC \
18281     exclude_expsyms_RC \
18282     include_expsyms_RC; do
18283
18284     case $var in
18285     old_archive_cmds_RC | \
18286     old_archive_from_new_cmds_RC | \
18287     archive_cmds_RC | \
18288     archive_expsym_cmds_RC | \
18289     module_cmds_RC | \
18290     module_expsym_cmds_RC | \
18291     old_archive_from_expsyms_cmds_RC | \
18292     export_symbols_cmds_RC | \
18293     extract_expsyms_cmds | reload_cmds | finish_cmds | \
18294     postinstall_cmds | postuninstall_cmds | \
18295     old_postinstall_cmds | old_postuninstall_cmds | \
18296     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18297       # Double-quote double-evaled strings.
18298       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18299       ;;
18300     *)
18301       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18302       ;;
18303     esac
18304   done
18305
18306   case $lt_echo in
18307   *'\$0 --fallback-echo"')
18308     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18309     ;;
18310   esac
18311
18312 cfgfile="$ofile"
18313
18314   cat <<__EOF__ >> "$cfgfile"
18315 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
18316
18317 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18318
18319 # Shell to use when invoking shell scripts.
18320 SHELL=$lt_SHELL
18321
18322 # Whether or not to build shared libraries.
18323 build_libtool_libs=$enable_shared
18324
18325 # Whether or not to build static libraries.
18326 build_old_libs=$enable_static
18327
18328 # Whether or not to add -lc for building shared libraries.
18329 build_libtool_need_lc=$archive_cmds_need_lc_RC
18330
18331 # Whether or not to disallow shared libs when runtime libs are static
18332 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
18333
18334 # Whether or not to optimize for fast installation.
18335 fast_install=$enable_fast_install
18336
18337 # The host system.
18338 host_alias=$host_alias
18339 host=$host
18340
18341 # An echo program that does not interpret backslashes.
18342 echo=$lt_echo
18343
18344 # The archiver.
18345 AR=$lt_AR
18346 AR_FLAGS=$lt_AR_FLAGS
18347
18348 # A C compiler.
18349 LTCC=$lt_LTCC
18350
18351 # A language-specific compiler.
18352 CC=$lt_compiler_RC
18353
18354 # Is the compiler the GNU C compiler?
18355 with_gcc=$GCC_RC
18356
18357 # An ERE matcher.
18358 EGREP=$lt_EGREP
18359
18360 # The linker used to build libraries.
18361 LD=$lt_LD_RC
18362
18363 # Whether we need hard or soft links.
18364 LN_S=$lt_LN_S
18365
18366 # A BSD-compatible nm program.
18367 NM=$lt_NM
18368
18369 # A symbol stripping program
18370 STRIP=$STRIP
18371
18372 # Used to examine libraries when file_magic_cmd begins "file"
18373 MAGIC_CMD=$MAGIC_CMD
18374
18375 # Used on cygwin: DLL creation program.
18376 DLLTOOL="$DLLTOOL"
18377
18378 # Used on cygwin: object dumper.
18379 OBJDUMP="$OBJDUMP"
18380
18381 # Used on cygwin: assembler.
18382 AS="$AS"
18383
18384 # The name of the directory that contains temporary libtool files.
18385 objdir=$objdir
18386
18387 # How to create reloadable object files.
18388 reload_flag=$lt_reload_flag
18389 reload_cmds=$lt_reload_cmds
18390
18391 # How to pass a linker flag through the compiler.
18392 wl=$lt_lt_prog_compiler_wl_RC
18393
18394 # Object file suffix (normally "o").
18395 objext="$ac_objext"
18396
18397 # Old archive suffix (normally "a").
18398 libext="$libext"
18399
18400 # Shared library suffix (normally ".so").
18401 shrext='$shrext'
18402
18403 # Executable file suffix (normally "").
18404 exeext="$exeext"
18405
18406 # Additional compiler flags for building library objects.
18407 pic_flag=$lt_lt_prog_compiler_pic_RC
18408 pic_mode=$pic_mode
18409
18410 # What is the maximum length of a command?
18411 max_cmd_len=$lt_cv_sys_max_cmd_len
18412
18413 # Does compiler simultaneously support -c and -o options?
18414 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
18415
18416 # Must we lock files when doing compilation ?
18417 need_locks=$lt_need_locks
18418
18419 # Do we need the lib prefix for modules?
18420 need_lib_prefix=$need_lib_prefix
18421
18422 # Do we need a version for libraries?
18423 need_version=$need_version
18424
18425 # Whether dlopen is supported.
18426 dlopen_support=$enable_dlopen
18427
18428 # Whether dlopen of programs is supported.
18429 dlopen_self=$enable_dlopen_self
18430
18431 # Whether dlopen of statically linked programs is supported.
18432 dlopen_self_static=$enable_dlopen_self_static
18433
18434 # Compiler flag to prevent dynamic linking.
18435 link_static_flag=$lt_lt_prog_compiler_static_RC
18436
18437 # Compiler flag to turn off builtin functions.
18438 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
18439
18440 # Compiler flag to allow reflexive dlopens.
18441 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
18442
18443 # Compiler flag to generate shared objects directly from archives.
18444 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
18445
18446 # Compiler flag to generate thread-safe objects.
18447 thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
18448
18449 # Library versioning type.
18450 version_type=$version_type
18451
18452 # Format of library name prefix.
18453 libname_spec=$lt_libname_spec
18454
18455 # List of archive names.  First name is the real one, the rest are links.
18456 # The last name is the one that the linker finds with -lNAME.
18457 library_names_spec=$lt_library_names_spec
18458
18459 # The coded name of the library, if different from the real name.
18460 soname_spec=$lt_soname_spec
18461
18462 # Commands used to build and install an old-style archive.
18463 RANLIB=$lt_RANLIB
18464 old_archive_cmds=$lt_old_archive_cmds_RC
18465 old_postinstall_cmds=$lt_old_postinstall_cmds
18466 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18467
18468 # Create an old-style archive from a shared archive.
18469 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
18470
18471 # Create a temporary old-style archive to link instead of a shared archive.
18472 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
18473
18474 # Commands used to build and install a shared archive.
18475 archive_cmds=$lt_archive_cmds_RC
18476 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
18477 postinstall_cmds=$lt_postinstall_cmds
18478 postuninstall_cmds=$lt_postuninstall_cmds
18479
18480 # Commands used to build a loadable module (assumed same as above if empty)
18481 module_cmds=$lt_module_cmds_RC
18482 module_expsym_cmds=$lt_module_expsym_cmds_RC
18483
18484 # Commands to strip libraries.
18485 old_striplib=$lt_old_striplib
18486 striplib=$lt_striplib
18487
18488 # Dependencies to place before the objects being linked to create a
18489 # shared library.
18490 predep_objects=$lt_predep_objects_RC
18491
18492 # Dependencies to place after the objects being linked to create a
18493 # shared library.
18494 postdep_objects=$lt_postdep_objects_RC
18495
18496 # Dependencies to place before the objects being linked to create a
18497 # shared library.
18498 predeps=$lt_predeps_RC
18499
18500 # Dependencies to place after the objects being linked to create a
18501 # shared library.
18502 postdeps=$lt_postdeps_RC
18503
18504 # The library search path used internally by the compiler when linking
18505 # a shared library.
18506 compiler_lib_search_path=$lt_compiler_lib_search_path_RC
18507
18508 # Method to check whether dependent libraries are shared objects.
18509 deplibs_check_method=$lt_deplibs_check_method
18510
18511 # Command to use when deplibs_check_method == file_magic.
18512 file_magic_cmd=$lt_file_magic_cmd
18513
18514 # Flag that allows shared libraries with undefined symbols to be built.
18515 allow_undefined_flag=$lt_allow_undefined_flag_RC
18516
18517 # Flag that forces no undefined symbols.
18518 no_undefined_flag=$lt_no_undefined_flag_RC
18519
18520 # Commands used to finish a libtool library installation in a directory.
18521 finish_cmds=$lt_finish_cmds
18522
18523 # Same as above, but a single script fragment to be evaled but not shown.
18524 finish_eval=$lt_finish_eval
18525
18526 # Take the output of nm and produce a listing of raw symbols and C names.
18527 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18528
18529 # Transform the output of nm in a proper C declaration
18530 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18531
18532 # Transform the output of nm in a C name address pair
18533 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18534
18535 # This is the shared library runtime path variable.
18536 runpath_var=$runpath_var
18537
18538 # This is the shared library path variable.
18539 shlibpath_var=$shlibpath_var
18540
18541 # Is shlibpath searched before the hard-coded library search path?
18542 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18543
18544 # How to hardcode a shared library path into an executable.
18545 hardcode_action=$hardcode_action_RC
18546
18547 # Whether we should hardcode library paths into libraries.
18548 hardcode_into_libs=$hardcode_into_libs
18549
18550 # Flag to hardcode \$libdir into a binary during linking.
18551 # This must work even if \$libdir does not exist.
18552 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
18553
18554 # If ld is used when linking, flag to hardcode \$libdir into
18555 # a binary during linking. This must work even if \$libdir does
18556 # not exist.
18557 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
18558
18559 # Whether we need a single -rpath flag with a separated argument.
18560 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
18561
18562 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18563 # resulting binary.
18564 hardcode_direct=$hardcode_direct_RC
18565
18566 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18567 # resulting binary.
18568 hardcode_minus_L=$hardcode_minus_L_RC
18569
18570 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18571 # the resulting binary.
18572 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
18573
18574 # Set to yes if building a shared library automatically hardcodes DIR into the library
18575 # and all subsequent libraries and executables linked against it.
18576 hardcode_automatic=$hardcode_automatic_RC
18577
18578 # Variables whose values should be saved in libtool wrapper scripts and
18579 # restored at relink time.
18580 variables_saved_for_relink="$variables_saved_for_relink"
18581
18582 # Whether libtool must link a program against all its dependency libraries.
18583 link_all_deplibs=$link_all_deplibs_RC
18584
18585 # Compile-time system search path for libraries
18586 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18587
18588 # Run-time system search path for libraries
18589 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18590
18591 # Fix the shell variable \$srcfile for the compiler.
18592 fix_srcfile_path="$fix_srcfile_path_RC"
18593
18594 # Set to yes if exported symbols are required.
18595 always_export_symbols=$always_export_symbols_RC
18596
18597 # The commands to list exported symbols.
18598 export_symbols_cmds=$lt_export_symbols_cmds_RC
18599
18600 # The commands to extract the exported symbol list from a shared archive.
18601 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18602
18603 # Symbols that should not be listed in the preloaded symbols.
18604 exclude_expsyms=$lt_exclude_expsyms_RC
18605
18606 # Symbols that must always be exported.
18607 include_expsyms=$lt_include_expsyms_RC
18608
18609 # ### END LIBTOOL TAG CONFIG: $tagname
18610
18611 __EOF__
18612
18613
18614 else
18615   # If there is no Makefile yet, we rely on a make rule to execute
18616   # `config.status --recheck' to rerun these tests and create the
18617   # libtool script then.
18618   test -f Makefile && make "$ltmain"
18619 fi
18620
18621
18622 ac_ext=c
18623 ac_cpp='$CPP $CPPFLAGS'
18624 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18625 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18626 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18627
18628 CC="$lt_save_CC"
18629
18630         ;;
18631
18632       *)
18633         { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
18634 echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
18635    { (exit 1); exit 1; }; }
18636         ;;
18637       esac
18638
18639       # Append the new tag name to the list of available tags.
18640       if test -n "$tagname" ; then
18641       available_tags="$available_tags $tagname"
18642     fi
18643     fi
18644   done
18645   IFS="$lt_save_ifs"
18646
18647   # Now substitute the updated list of available tags.
18648   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
18649     mv "${ofile}T" "$ofile"
18650     chmod +x "$ofile"
18651   else
18652     rm -f "${ofile}T"
18653     { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
18654 echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
18655    { (exit 1); exit 1; }; }
18656   fi
18657 fi
18658
18659
18660
18661 # This can be used to rebuild libtool when needed
18662 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
18663
18664 # Always use our own libtool.
18665 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
18666
18667 # Prevent multiple expansion
18668
18669
18670
18671
18672
18673
18674
18675
18676
18677
18678
18679
18680
18681
18682
18683
18684
18685
18686
18687
18688
18689
18690
18691
18692
18693
18694
18695 ac_header_dirent=no
18696 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
18697   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
18698 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
18699 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
18700 if eval "test \"\${$as_ac_Header+set}\" = set"; then
18701   echo $ECHO_N "(cached) $ECHO_C" >&6
18702 else
18703   cat >conftest.$ac_ext <<_ACEOF
18704 #line $LINENO "configure"
18705 /* confdefs.h.  */
18706 _ACEOF
18707 cat confdefs.h >>conftest.$ac_ext
18708 cat >>conftest.$ac_ext <<_ACEOF
18709 /* end confdefs.h.  */
18710 #include <sys/types.h>
18711 #include <$ac_hdr>
18712
18713 int
18714 main ()
18715 {
18716 if ((DIR *) 0)
18717 return 0;
18718   ;
18719   return 0;
18720 }
18721 _ACEOF
18722 rm -f conftest.$ac_objext
18723 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18724   (eval $ac_compile) 2>&5
18725   ac_status=$?
18726   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18727   (exit $ac_status); } &&
18728          { ac_try='test -s conftest.$ac_objext'
18729   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18730   (eval $ac_try) 2>&5
18731   ac_status=$?
18732   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18733   (exit $ac_status); }; }; then
18734   eval "$as_ac_Header=yes"
18735 else
18736   echo "$as_me: failed program was:" >&5
18737 sed 's/^/| /' conftest.$ac_ext >&5
18738
18739 eval "$as_ac_Header=no"
18740 fi
18741 rm -f conftest.$ac_objext conftest.$ac_ext
18742 fi
18743 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
18744 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
18745 if test `eval echo '${'$as_ac_Header'}'` = yes; then
18746   cat >>confdefs.h <<_ACEOF
18747 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
18748 _ACEOF
18749
18750 ac_header_dirent=$ac_hdr; break
18751 fi
18752
18753 done
18754 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
18755 if test $ac_header_dirent = dirent.h; then
18756   echo "$as_me:$LINENO: checking for library containing opendir" >&5
18757 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
18758 if test "${ac_cv_search_opendir+set}" = set; then
18759   echo $ECHO_N "(cached) $ECHO_C" >&6
18760 else
18761   ac_func_search_save_LIBS=$LIBS
18762 ac_cv_search_opendir=no
18763 cat >conftest.$ac_ext <<_ACEOF
18764 #line $LINENO "configure"
18765 /* confdefs.h.  */
18766 _ACEOF
18767 cat confdefs.h >>conftest.$ac_ext
18768 cat >>conftest.$ac_ext <<_ACEOF
18769 /* end confdefs.h.  */
18770
18771 /* Override any gcc2 internal prototype to avoid an error.  */
18772 #ifdef __cplusplus
18773 extern "C"
18774 #endif
18775 /* We use char because int might match the return type of a gcc2
18776    builtin and then its argument prototype would still apply.  */
18777 char opendir ();
18778 int
18779 main ()
18780 {
18781 opendir ();
18782   ;
18783   return 0;
18784 }
18785 _ACEOF
18786 rm -f conftest.$ac_objext conftest$ac_exeext
18787 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18788   (eval $ac_link) 2>&5
18789   ac_status=$?
18790   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18791   (exit $ac_status); } &&
18792          { ac_try='test -s conftest$ac_exeext'
18793   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18794   (eval $ac_try) 2>&5
18795   ac_status=$?
18796   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18797   (exit $ac_status); }; }; then
18798   ac_cv_search_opendir="none required"
18799 else
18800   echo "$as_me: failed program was:" >&5
18801 sed 's/^/| /' conftest.$ac_ext >&5
18802
18803 fi
18804 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
18805 if test "$ac_cv_search_opendir" = no; then
18806   for ac_lib in dir; do
18807     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
18808     cat >conftest.$ac_ext <<_ACEOF
18809 #line $LINENO "configure"
18810 /* confdefs.h.  */
18811 _ACEOF
18812 cat confdefs.h >>conftest.$ac_ext
18813 cat >>conftest.$ac_ext <<_ACEOF
18814 /* end confdefs.h.  */
18815
18816 /* Override any gcc2 internal prototype to avoid an error.  */
18817 #ifdef __cplusplus
18818 extern "C"
18819 #endif
18820 /* We use char because int might match the return type of a gcc2
18821    builtin and then its argument prototype would still apply.  */
18822 char opendir ();
18823 int
18824 main ()
18825 {
18826 opendir ();
18827   ;
18828   return 0;
18829 }
18830 _ACEOF
18831 rm -f conftest.$ac_objext conftest$ac_exeext
18832 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18833   (eval $ac_link) 2>&5
18834   ac_status=$?
18835   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18836   (exit $ac_status); } &&
18837          { ac_try='test -s conftest$ac_exeext'
18838   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18839   (eval $ac_try) 2>&5
18840   ac_status=$?
18841   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18842   (exit $ac_status); }; }; then
18843   ac_cv_search_opendir="-l$ac_lib"
18844 break
18845 else
18846   echo "$as_me: failed program was:" >&5
18847 sed 's/^/| /' conftest.$ac_ext >&5
18848
18849 fi
18850 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
18851   done
18852 fi
18853 LIBS=$ac_func_search_save_LIBS
18854 fi
18855 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
18856 echo "${ECHO_T}$ac_cv_search_opendir" >&6
18857 if test "$ac_cv_search_opendir" != no; then
18858   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
18859
18860 fi
18861
18862 else
18863   echo "$as_me:$LINENO: checking for library containing opendir" >&5
18864 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
18865 if test "${ac_cv_search_opendir+set}" = set; then
18866   echo $ECHO_N "(cached) $ECHO_C" >&6
18867 else
18868   ac_func_search_save_LIBS=$LIBS
18869 ac_cv_search_opendir=no
18870 cat >conftest.$ac_ext <<_ACEOF
18871 #line $LINENO "configure"
18872 /* confdefs.h.  */
18873 _ACEOF
18874 cat confdefs.h >>conftest.$ac_ext
18875 cat >>conftest.$ac_ext <<_ACEOF
18876 /* end confdefs.h.  */
18877
18878 /* Override any gcc2 internal prototype to avoid an error.  */
18879 #ifdef __cplusplus
18880 extern "C"
18881 #endif
18882 /* We use char because int might match the return type of a gcc2
18883    builtin and then its argument prototype would still apply.  */
18884 char opendir ();
18885 int
18886 main ()
18887 {
18888 opendir ();
18889   ;
18890   return 0;
18891 }
18892 _ACEOF
18893 rm -f conftest.$ac_objext conftest$ac_exeext
18894 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18895   (eval $ac_link) 2>&5
18896   ac_status=$?
18897   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18898   (exit $ac_status); } &&
18899          { ac_try='test -s conftest$ac_exeext'
18900   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18901   (eval $ac_try) 2>&5
18902   ac_status=$?
18903   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18904   (exit $ac_status); }; }; then
18905   ac_cv_search_opendir="none required"
18906 else
18907   echo "$as_me: failed program was:" >&5
18908 sed 's/^/| /' conftest.$ac_ext >&5
18909
18910 fi
18911 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
18912 if test "$ac_cv_search_opendir" = no; then
18913   for ac_lib in x; do
18914     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
18915     cat >conftest.$ac_ext <<_ACEOF
18916 #line $LINENO "configure"
18917 /* confdefs.h.  */
18918 _ACEOF
18919 cat confdefs.h >>conftest.$ac_ext
18920 cat >>conftest.$ac_ext <<_ACEOF
18921 /* end confdefs.h.  */
18922
18923 /* Override any gcc2 internal prototype to avoid an error.  */
18924 #ifdef __cplusplus
18925 extern "C"
18926 #endif
18927 /* We use char because int might match the return type of a gcc2
18928    builtin and then its argument prototype would still apply.  */
18929 char opendir ();
18930 int
18931 main ()
18932 {
18933 opendir ();
18934   ;
18935   return 0;
18936 }
18937 _ACEOF
18938 rm -f conftest.$ac_objext conftest$ac_exeext
18939 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18940   (eval $ac_link) 2>&5
18941   ac_status=$?
18942   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18943   (exit $ac_status); } &&
18944          { ac_try='test -s conftest$ac_exeext'
18945   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18946   (eval $ac_try) 2>&5
18947   ac_status=$?
18948   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18949   (exit $ac_status); }; }; then
18950   ac_cv_search_opendir="-l$ac_lib"
18951 break
18952 else
18953   echo "$as_me: failed program was:" >&5
18954 sed 's/^/| /' conftest.$ac_ext >&5
18955
18956 fi
18957 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
18958   done
18959 fi
18960 LIBS=$ac_func_search_save_LIBS
18961 fi
18962 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
18963 echo "${ECHO_T}$ac_cv_search_opendir" >&6
18964 if test "$ac_cv_search_opendir" != no; then
18965   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
18966
18967 fi
18968
18969 fi
18970
18971 # Check whether --enable-ltdl-install or --disable-ltdl-install was given.
18972 if test "${enable_ltdl_install+set}" = set; then
18973   enableval="$enable_ltdl_install"
18974
18975 fi;
18976
18977
18978
18979 if test x"${enable_ltdl_install-no}" != xno; then
18980   INSTALL_LTDL_TRUE=
18981   INSTALL_LTDL_FALSE='#'
18982 else
18983   INSTALL_LTDL_TRUE='#'
18984   INSTALL_LTDL_FALSE=
18985 fi
18986
18987
18988
18989 if test x"${enable_ltdl_convenience-no}" != xno; then
18990   CONVENIENCE_LTDL_TRUE=
18991   CONVENIENCE_LTDL_FALSE='#'
18992 else
18993   CONVENIENCE_LTDL_TRUE='#'
18994   CONVENIENCE_LTDL_FALSE=
18995 fi
18996
18997
18998
18999 echo "$as_me:$LINENO: checking which extension is used for loadable modules" >&5
19000 echo $ECHO_N "checking which extension is used for loadable modules... $ECHO_C" >&6
19001 if test "${libltdl_cv_shlibext+set}" = set; then
19002   echo $ECHO_N "(cached) $ECHO_C" >&6
19003 else
19004
19005 # Here in libltdl for libgcj we don't build modules for darwin.
19006 # So we say no. Then the extension gets .dylib which is the right
19007 # thing for shared libraries on darwin.
19008 case "$host_os" in
19009 darwin*)
19010         module=no
19011         ;;
19012 *)
19013         module=yes
19014         ;;
19015 esac
19016 eval libltdl_cv_shlibext=$shrext
19017
19018 fi
19019 echo "$as_me:$LINENO: result: $libltdl_cv_shlibext" >&5
19020 echo "${ECHO_T}$libltdl_cv_shlibext" >&6
19021 if test -n "$libltdl_cv_shlibext"; then
19022
19023 cat >>confdefs.h <<_ACEOF
19024 #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
19025 _ACEOF
19026
19027 fi
19028
19029
19030 echo "$as_me:$LINENO: checking which variable specifies run-time library path" >&5
19031 echo $ECHO_N "checking which variable specifies run-time library path... $ECHO_C" >&6
19032 if test "${libltdl_cv_shlibpath_var+set}" = set; then
19033   echo $ECHO_N "(cached) $ECHO_C" >&6
19034 else
19035   libltdl_cv_shlibpath_var="$shlibpath_var"
19036 fi
19037 echo "$as_me:$LINENO: result: $libltdl_cv_shlibpath_var" >&5
19038 echo "${ECHO_T}$libltdl_cv_shlibpath_var" >&6
19039 if test -n "$libltdl_cv_shlibpath_var"; then
19040
19041 cat >>confdefs.h <<_ACEOF
19042 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
19043 _ACEOF
19044
19045 fi
19046
19047
19048 echo "$as_me:$LINENO: checking for the default library search path" >&5
19049 echo $ECHO_N "checking for the default library search path... $ECHO_C" >&6
19050 if test "${libltdl_cv_sys_search_path+set}" = set; then
19051   echo $ECHO_N "(cached) $ECHO_C" >&6
19052 else
19053   libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
19054 fi
19055 echo "$as_me:$LINENO: result: $libltdl_cv_sys_search_path" >&5
19056 echo "${ECHO_T}$libltdl_cv_sys_search_path" >&6
19057 if test -n "$libltdl_cv_sys_search_path"; then
19058   sys_search_path=
19059   for dir in $libltdl_cv_sys_search_path; do
19060     if test -z "$sys_search_path"; then
19061       sys_search_path="$dir"
19062     else
19063       sys_search_path="$sys_search_path$PATH_SEPARATOR$dir"
19064     fi
19065   done
19066
19067 cat >>confdefs.h <<_ACEOF
19068 #define LTDL_SYSSEARCHPATH "$sys_search_path"
19069 _ACEOF
19070
19071 fi
19072
19073 echo "$as_me:$LINENO: checking for objdir" >&5
19074 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
19075 if test "${libltdl_cv_objdir+set}" = set; then
19076   echo $ECHO_N "(cached) $ECHO_C" >&6
19077 else
19078   libltdl_cv_objdir="$objdir"
19079   if test -n "$objdir"; then
19080     :
19081   else
19082     rm -f .libs 2>/dev/null
19083     mkdir .libs 2>/dev/null
19084     if test -d .libs; then
19085       libltdl_cv_objdir=.libs
19086     else
19087       # MS-DOS does not allow filenames that begin with a dot.
19088       libltdl_cv_objdir=_libs
19089     fi
19090   rmdir .libs 2>/dev/null
19091   fi
19092
19093 fi
19094 echo "$as_me:$LINENO: result: $libltdl_cv_objdir" >&5
19095 echo "${ECHO_T}$libltdl_cv_objdir" >&6
19096
19097 cat >>confdefs.h <<_ACEOF
19098 #define LTDL_OBJDIR "$libltdl_cv_objdir/"
19099 _ACEOF
19100
19101
19102
19103 echo "$as_me:$LINENO: checking whether libtool supports -dlopen/-dlpreopen" >&5
19104 echo $ECHO_N "checking whether libtool supports -dlopen/-dlpreopen... $ECHO_C" >&6
19105 if test "${libltdl_cv_preloaded_symbols+set}" = set; then
19106   echo $ECHO_N "(cached) $ECHO_C" >&6
19107 else
19108   if test -n "$lt_cv_sys_global_symbol_pipe"; then
19109     libltdl_cv_preloaded_symbols=yes
19110   else
19111     libltdl_cv_preloaded_symbols=no
19112   fi
19113
19114 fi
19115 echo "$as_me:$LINENO: result: $libltdl_cv_preloaded_symbols" >&5
19116 echo "${ECHO_T}$libltdl_cv_preloaded_symbols" >&6
19117 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
19118
19119 cat >>confdefs.h <<\_ACEOF
19120 #define HAVE_PRELOADED_SYMBOLS 1
19121 _ACEOF
19122
19123 fi
19124
19125 LIBADD_DL=
19126
19127 ac_ext=c
19128 ac_cpp='$CPP $CPPFLAGS'
19129 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19130 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19131 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19132
19133
19134 echo "$as_me:$LINENO: checking for shl_load" >&5
19135 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
19136 if test "${ac_cv_func_shl_load+set}" = set; then
19137   echo $ECHO_N "(cached) $ECHO_C" >&6
19138 else
19139   cat >conftest.$ac_ext <<_ACEOF
19140 #line $LINENO "configure"
19141 /* confdefs.h.  */
19142 _ACEOF
19143 cat confdefs.h >>conftest.$ac_ext
19144 cat >>conftest.$ac_ext <<_ACEOF
19145 /* end confdefs.h.  */
19146 /* System header to define __stub macros and hopefully few prototypes,
19147     which can conflict with char shl_load (); below.
19148     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19149     <limits.h> exists even on freestanding compilers.  */
19150 #ifdef __STDC__
19151 # include <limits.h>
19152 #else
19153 # include <assert.h>
19154 #endif
19155 /* Override any gcc2 internal prototype to avoid an error.  */
19156 #ifdef __cplusplus
19157 extern "C"
19158 {
19159 #endif
19160 /* We use char because int might match the return type of a gcc2
19161    builtin and then its argument prototype would still apply.  */
19162 char shl_load ();
19163 /* The GNU C library defines this for functions which it implements
19164     to always fail with ENOSYS.  Some functions are actually named
19165     something starting with __ and the normal name is an alias.  */
19166 #if defined (__stub_shl_load) || defined (__stub___shl_load)
19167 choke me
19168 #else
19169 char (*f) () = shl_load;
19170 #endif
19171 #ifdef __cplusplus
19172 }
19173 #endif
19174
19175 int
19176 main ()
19177 {
19178 return f != shl_load;
19179   ;
19180   return 0;
19181 }
19182 _ACEOF
19183 rm -f conftest.$ac_objext conftest$ac_exeext
19184 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19185   (eval $ac_link) 2>&5
19186   ac_status=$?
19187   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19188   (exit $ac_status); } &&
19189          { ac_try='test -s conftest$ac_exeext'
19190   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19191   (eval $ac_try) 2>&5
19192   ac_status=$?
19193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19194   (exit $ac_status); }; }; then
19195   ac_cv_func_shl_load=yes
19196 else
19197   echo "$as_me: failed program was:" >&5
19198 sed 's/^/| /' conftest.$ac_ext >&5
19199
19200 ac_cv_func_shl_load=no
19201 fi
19202 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
19203 fi
19204 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
19205 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
19206 if test $ac_cv_func_shl_load = yes; then
19207
19208 cat >>confdefs.h <<\_ACEOF
19209 #define HAVE_SHL_LOAD 1
19210 _ACEOF
19211
19212 else
19213   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
19214 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
19215 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
19216   echo $ECHO_N "(cached) $ECHO_C" >&6
19217 else
19218   ac_check_lib_save_LIBS=$LIBS
19219 LIBS="-ldld  $LIBS"
19220 cat >conftest.$ac_ext <<_ACEOF
19221 #line $LINENO "configure"
19222 /* confdefs.h.  */
19223 _ACEOF
19224 cat confdefs.h >>conftest.$ac_ext
19225 cat >>conftest.$ac_ext <<_ACEOF
19226 /* end confdefs.h.  */
19227
19228 /* Override any gcc2 internal prototype to avoid an error.  */
19229 #ifdef __cplusplus
19230 extern "C"
19231 #endif
19232 /* We use char because int might match the return type of a gcc2
19233    builtin and then its argument prototype would still apply.  */
19234 char shl_load ();
19235 int
19236 main ()
19237 {
19238 shl_load ();
19239   ;
19240   return 0;
19241 }
19242 _ACEOF
19243 rm -f conftest.$ac_objext conftest$ac_exeext
19244 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19245   (eval $ac_link) 2>&5
19246   ac_status=$?
19247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19248   (exit $ac_status); } &&
19249          { ac_try='test -s conftest$ac_exeext'
19250   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19251   (eval $ac_try) 2>&5
19252   ac_status=$?
19253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19254   (exit $ac_status); }; }; then
19255   ac_cv_lib_dld_shl_load=yes
19256 else
19257   echo "$as_me: failed program was:" >&5
19258 sed 's/^/| /' conftest.$ac_ext >&5
19259
19260 ac_cv_lib_dld_shl_load=no
19261 fi
19262 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
19263 LIBS=$ac_check_lib_save_LIBS
19264 fi
19265 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
19266 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
19267 if test $ac_cv_lib_dld_shl_load = yes; then
19268
19269 cat >>confdefs.h <<\_ACEOF
19270 #define HAVE_SHL_LOAD 1
19271 _ACEOF
19272
19273         LIBADD_DL="$LIBADD_DL -ldld"
19274 else
19275   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
19276 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
19277 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
19278   echo $ECHO_N "(cached) $ECHO_C" >&6
19279 else
19280   ac_check_lib_save_LIBS=$LIBS
19281 LIBS="-ldl  $LIBS"
19282 cat >conftest.$ac_ext <<_ACEOF
19283 #line $LINENO "configure"
19284 /* confdefs.h.  */
19285 _ACEOF
19286 cat confdefs.h >>conftest.$ac_ext
19287 cat >>conftest.$ac_ext <<_ACEOF
19288 /* end confdefs.h.  */
19289
19290 /* Override any gcc2 internal prototype to avoid an error.  */
19291 #ifdef __cplusplus
19292 extern "C"
19293 #endif
19294 /* We use char because int might match the return type of a gcc2
19295    builtin and then its argument prototype would still apply.  */
19296 char dlopen ();
19297 int
19298 main ()
19299 {
19300 dlopen ();
19301   ;
19302   return 0;
19303 }
19304 _ACEOF
19305 rm -f conftest.$ac_objext conftest$ac_exeext
19306 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19307   (eval $ac_link) 2>&5
19308   ac_status=$?
19309   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19310   (exit $ac_status); } &&
19311          { ac_try='test -s conftest$ac_exeext'
19312   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19313   (eval $ac_try) 2>&5
19314   ac_status=$?
19315   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19316   (exit $ac_status); }; }; then
19317   ac_cv_lib_dl_dlopen=yes
19318 else
19319   echo "$as_me: failed program was:" >&5
19320 sed 's/^/| /' conftest.$ac_ext >&5
19321
19322 ac_cv_lib_dl_dlopen=no
19323 fi
19324 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
19325 LIBS=$ac_check_lib_save_LIBS
19326 fi
19327 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
19328 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
19329 if test $ac_cv_lib_dl_dlopen = yes; then
19330
19331 cat >>confdefs.h <<\_ACEOF
19332 #define HAVE_LIBDL 1
19333 _ACEOF
19334
19335                 LIBADD_DL="-ldl" libltdl_cv_lib_dl_dlopen="yes"
19336 else
19337   cat >conftest.$ac_ext <<_ACEOF
19338 #line $LINENO "configure"
19339 /* confdefs.h.  */
19340 _ACEOF
19341 cat confdefs.h >>conftest.$ac_ext
19342 cat >>conftest.$ac_ext <<_ACEOF
19343 /* end confdefs.h.  */
19344 #if HAVE_DLFCN_H
19345 #  include <dlfcn.h>
19346 #endif
19347
19348 int
19349 main ()
19350 {
19351 dlopen(0, 0);
19352   ;
19353   return 0;
19354 }
19355 _ACEOF
19356 rm -f conftest.$ac_objext conftest$ac_exeext
19357 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19358   (eval $ac_link) 2>&5
19359   ac_status=$?
19360   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19361   (exit $ac_status); } &&
19362          { ac_try='test -s conftest$ac_exeext'
19363   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19364   (eval $ac_try) 2>&5
19365   ac_status=$?
19366   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19367   (exit $ac_status); }; }; then
19368
19369 cat >>confdefs.h <<\_ACEOF
19370 #define HAVE_LIBDL 1
19371 _ACEOF
19372  libltdl_cv_func_dlopen="yes"
19373 else
19374   echo "$as_me: failed program was:" >&5
19375 sed 's/^/| /' conftest.$ac_ext >&5
19376
19377 echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
19378 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
19379 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
19380   echo $ECHO_N "(cached) $ECHO_C" >&6
19381 else
19382   ac_check_lib_save_LIBS=$LIBS
19383 LIBS="-lsvld  $LIBS"
19384 cat >conftest.$ac_ext <<_ACEOF
19385 #line $LINENO "configure"
19386 /* confdefs.h.  */
19387 _ACEOF
19388 cat confdefs.h >>conftest.$ac_ext
19389 cat >>conftest.$ac_ext <<_ACEOF
19390 /* end confdefs.h.  */
19391
19392 /* Override any gcc2 internal prototype to avoid an error.  */
19393 #ifdef __cplusplus
19394 extern "C"
19395 #endif
19396 /* We use char because int might match the return type of a gcc2
19397    builtin and then its argument prototype would still apply.  */
19398 char dlopen ();
19399 int
19400 main ()
19401 {
19402 dlopen ();
19403   ;
19404   return 0;
19405 }
19406 _ACEOF
19407 rm -f conftest.$ac_objext conftest$ac_exeext
19408 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19409   (eval $ac_link) 2>&5
19410   ac_status=$?
19411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19412   (exit $ac_status); } &&
19413          { ac_try='test -s conftest$ac_exeext'
19414   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19415   (eval $ac_try) 2>&5
19416   ac_status=$?
19417   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19418   (exit $ac_status); }; }; then
19419   ac_cv_lib_svld_dlopen=yes
19420 else
19421   echo "$as_me: failed program was:" >&5
19422 sed 's/^/| /' conftest.$ac_ext >&5
19423
19424 ac_cv_lib_svld_dlopen=no
19425 fi
19426 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
19427 LIBS=$ac_check_lib_save_LIBS
19428 fi
19429 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
19430 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
19431 if test $ac_cv_lib_svld_dlopen = yes; then
19432
19433 cat >>confdefs.h <<\_ACEOF
19434 #define HAVE_LIBDL 1
19435 _ACEOF
19436
19437                     LIBADD_DL="-lsvld" libltdl_cv_func_dlopen="yes"
19438 else
19439   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
19440 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
19441 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
19442   echo $ECHO_N "(cached) $ECHO_C" >&6
19443 else
19444   ac_check_lib_save_LIBS=$LIBS
19445 LIBS="-ldld  $LIBS"
19446 cat >conftest.$ac_ext <<_ACEOF
19447 #line $LINENO "configure"
19448 /* confdefs.h.  */
19449 _ACEOF
19450 cat confdefs.h >>conftest.$ac_ext
19451 cat >>conftest.$ac_ext <<_ACEOF
19452 /* end confdefs.h.  */
19453
19454 /* Override any gcc2 internal prototype to avoid an error.  */
19455 #ifdef __cplusplus
19456 extern "C"
19457 #endif
19458 /* We use char because int might match the return type of a gcc2
19459    builtin and then its argument prototype would still apply.  */
19460 char dld_link ();
19461 int
19462 main ()
19463 {
19464 dld_link ();
19465   ;
19466   return 0;
19467 }
19468 _ACEOF
19469 rm -f conftest.$ac_objext conftest$ac_exeext
19470 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19471   (eval $ac_link) 2>&5
19472   ac_status=$?
19473   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19474   (exit $ac_status); } &&
19475          { ac_try='test -s conftest$ac_exeext'
19476   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19477   (eval $ac_try) 2>&5
19478   ac_status=$?
19479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19480   (exit $ac_status); }; }; then
19481   ac_cv_lib_dld_dld_link=yes
19482 else
19483   echo "$as_me: failed program was:" >&5
19484 sed 's/^/| /' conftest.$ac_ext >&5
19485
19486 ac_cv_lib_dld_dld_link=no
19487 fi
19488 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
19489 LIBS=$ac_check_lib_save_LIBS
19490 fi
19491 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
19492 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
19493 if test $ac_cv_lib_dld_dld_link = yes; then
19494
19495 cat >>confdefs.h <<\_ACEOF
19496 #define HAVE_DLD 1
19497 _ACEOF
19498
19499                 LIBADD_DL="$LIBADD_DL -ldld"
19500 else
19501   echo "$as_me:$LINENO: checking for _dyld_func_lookup" >&5
19502 echo $ECHO_N "checking for _dyld_func_lookup... $ECHO_C" >&6
19503 if test "${ac_cv_func__dyld_func_lookup+set}" = set; then
19504   echo $ECHO_N "(cached) $ECHO_C" >&6
19505 else
19506   cat >conftest.$ac_ext <<_ACEOF
19507 #line $LINENO "configure"
19508 /* confdefs.h.  */
19509 _ACEOF
19510 cat confdefs.h >>conftest.$ac_ext
19511 cat >>conftest.$ac_ext <<_ACEOF
19512 /* end confdefs.h.  */
19513 /* System header to define __stub macros and hopefully few prototypes,
19514     which can conflict with char _dyld_func_lookup (); below.
19515     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19516     <limits.h> exists even on freestanding compilers.  */
19517 #ifdef __STDC__
19518 # include <limits.h>
19519 #else
19520 # include <assert.h>
19521 #endif
19522 /* Override any gcc2 internal prototype to avoid an error.  */
19523 #ifdef __cplusplus
19524 extern "C"
19525 {
19526 #endif
19527 /* We use char because int might match the return type of a gcc2
19528    builtin and then its argument prototype would still apply.  */
19529 char _dyld_func_lookup ();
19530 /* The GNU C library defines this for functions which it implements
19531     to always fail with ENOSYS.  Some functions are actually named
19532     something starting with __ and the normal name is an alias.  */
19533 #if defined (__stub__dyld_func_lookup) || defined (__stub____dyld_func_lookup)
19534 choke me
19535 #else
19536 char (*f) () = _dyld_func_lookup;
19537 #endif
19538 #ifdef __cplusplus
19539 }
19540 #endif
19541
19542 int
19543 main ()
19544 {
19545 return f != _dyld_func_lookup;
19546   ;
19547   return 0;
19548 }
19549 _ACEOF
19550 rm -f conftest.$ac_objext conftest$ac_exeext
19551 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19552   (eval $ac_link) 2>&5
19553   ac_status=$?
19554   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19555   (exit $ac_status); } &&
19556          { ac_try='test -s conftest$ac_exeext'
19557   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19558   (eval $ac_try) 2>&5
19559   ac_status=$?
19560   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19561   (exit $ac_status); }; }; then
19562   ac_cv_func__dyld_func_lookup=yes
19563 else
19564   echo "$as_me: failed program was:" >&5
19565 sed 's/^/| /' conftest.$ac_ext >&5
19566
19567 ac_cv_func__dyld_func_lookup=no
19568 fi
19569 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
19570 fi
19571 echo "$as_me:$LINENO: result: $ac_cv_func__dyld_func_lookup" >&5
19572 echo "${ECHO_T}$ac_cv_func__dyld_func_lookup" >&6
19573 if test $ac_cv_func__dyld_func_lookup = yes; then
19574
19575 cat >>confdefs.h <<\_ACEOF
19576 #define HAVE_DYLD 1
19577 _ACEOF
19578
19579 fi
19580
19581
19582 fi
19583
19584
19585 fi
19586
19587
19588 fi
19589 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
19590
19591 fi
19592
19593
19594 fi
19595
19596
19597 fi
19598
19599
19600 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
19601 then
19602   lt_save_LIBS="$LIBS"
19603   LIBS="$LIBS $LIBADD_DL"
19604
19605 for ac_func in dlerror
19606 do
19607 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19608 echo "$as_me:$LINENO: checking for $ac_func" >&5
19609 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19610 if eval "test \"\${$as_ac_var+set}\" = set"; then
19611   echo $ECHO_N "(cached) $ECHO_C" >&6
19612 else
19613   cat >conftest.$ac_ext <<_ACEOF
19614 #line $LINENO "configure"
19615 /* confdefs.h.  */
19616 _ACEOF
19617 cat confdefs.h >>conftest.$ac_ext
19618 cat >>conftest.$ac_ext <<_ACEOF
19619 /* end confdefs.h.  */
19620 /* System header to define __stub macros and hopefully few prototypes,
19621     which can conflict with char $ac_func (); below.
19622     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19623     <limits.h> exists even on freestanding compilers.  */
19624 #ifdef __STDC__
19625 # include <limits.h>
19626 #else
19627 # include <assert.h>
19628 #endif
19629 /* Override any gcc2 internal prototype to avoid an error.  */
19630 #ifdef __cplusplus
19631 extern "C"
19632 {
19633 #endif
19634 /* We use char because int might match the return type of a gcc2
19635    builtin and then its argument prototype would still apply.  */
19636 char $ac_func ();
19637 /* The GNU C library defines this for functions which it implements
19638     to always fail with ENOSYS.  Some functions are actually named
19639     something starting with __ and the normal name is an alias.  */
19640 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19641 choke me
19642 #else
19643 char (*f) () = $ac_func;
19644 #endif
19645 #ifdef __cplusplus
19646 }
19647 #endif
19648
19649 int
19650 main ()
19651 {
19652 return f != $ac_func;
19653   ;
19654   return 0;
19655 }
19656 _ACEOF
19657 rm -f conftest.$ac_objext conftest$ac_exeext
19658 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19659   (eval $ac_link) 2>&5
19660   ac_status=$?
19661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19662   (exit $ac_status); } &&
19663          { ac_try='test -s conftest$ac_exeext'
19664   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19665   (eval $ac_try) 2>&5
19666   ac_status=$?
19667   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19668   (exit $ac_status); }; }; then
19669   eval "$as_ac_var=yes"
19670 else
19671   echo "$as_me: failed program was:" >&5
19672 sed 's/^/| /' conftest.$ac_ext >&5
19673
19674 eval "$as_ac_var=no"
19675 fi
19676 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
19677 fi
19678 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19679 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19680 if test `eval echo '${'$as_ac_var'}'` = yes; then
19681   cat >>confdefs.h <<_ACEOF
19682 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19683 _ACEOF
19684
19685 fi
19686 done
19687
19688   LIBS="$lt_save_LIBS"
19689 fi
19690 ac_ext=c
19691 ac_cpp='$CPP $CPPFLAGS'
19692 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19693 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19694 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19695
19696
19697
19698 echo "$as_me:$LINENO: checking for _ prefix in compiled symbols" >&5
19699 echo $ECHO_N "checking for _ prefix in compiled symbols... $ECHO_C" >&6
19700 if test "${ac_cv_sys_symbol_underscore+set}" = set; then
19701   echo $ECHO_N "(cached) $ECHO_C" >&6
19702 else
19703   ac_cv_sys_symbol_underscore=no
19704   cat > conftest.$ac_ext <<EOF
19705 void nm_test_func(){}
19706 int main(){nm_test_func;return 0;}
19707 EOF
19708   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19709   (eval $ac_compile) 2>&5
19710   ac_status=$?
19711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19712   (exit $ac_status); }; then
19713     # Now try to grab the symbols.
19714     ac_nlist=conftest.nm
19715     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\"") >&5
19716   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
19717   ac_status=$?
19718   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19719   (exit $ac_status); } && test -s "$ac_nlist"; then
19720       # See whether the symbols have a leading underscore.
19721       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
19722         ac_cv_sys_symbol_underscore=yes
19723       else
19724         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
19725           :
19726         else
19727           echo "configure: cannot find nm_test_func in $ac_nlist" >&5
19728         fi
19729       fi
19730     else
19731       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
19732     fi
19733   else
19734     echo "configure: failed program was:" >&5
19735     cat conftest.c >&5
19736   fi
19737   rm -rf conftest*
19738
19739 fi
19740 echo "$as_me:$LINENO: result: $ac_cv_sys_symbol_underscore" >&5
19741 echo "${ECHO_T}$ac_cv_sys_symbol_underscore" >&6
19742
19743
19744 if test x"$ac_cv_sys_symbol_underscore" = xyes; then
19745   if test x"$libltdl_cv_func_dlopen" = xyes ||
19746      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
19747         echo "$as_me:$LINENO: checking whether we have to add an underscore for dlsym" >&5
19748 echo $ECHO_N "checking whether we have to add an underscore for dlsym... $ECHO_C" >&6
19749 if test "${libltdl_cv_need_uscore+set}" = set; then
19750   echo $ECHO_N "(cached) $ECHO_C" >&6
19751 else
19752   libltdl_cv_need_uscore=unknown
19753           save_LIBS="$LIBS"
19754           LIBS="$LIBS $LIBADD_DL"
19755           if test "$cross_compiling" = yes; then :
19756   libltdl_cv_need_uscore=cross
19757 else
19758   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
19759   lt_status=$lt_dlunknown
19760   cat > conftest.$ac_ext <<EOF
19761 #line 19761 "configure"
19762 #include "confdefs.h"
19763
19764 #if HAVE_DLFCN_H
19765 #include <dlfcn.h>
19766 #endif
19767
19768 #include <stdio.h>
19769
19770 #ifdef RTLD_GLOBAL
19771 #  define LT_DLGLOBAL           RTLD_GLOBAL
19772 #else
19773 #  ifdef DL_GLOBAL
19774 #    define LT_DLGLOBAL         DL_GLOBAL
19775 #  else
19776 #    define LT_DLGLOBAL         0
19777 #  endif
19778 #endif
19779
19780 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
19781    find out it does not work in some platform. */
19782 #ifndef LT_DLLAZY_OR_NOW
19783 #  ifdef RTLD_LAZY
19784 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
19785 #  else
19786 #    ifdef DL_LAZY
19787 #      define LT_DLLAZY_OR_NOW          DL_LAZY
19788 #    else
19789 #      ifdef RTLD_NOW
19790 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
19791 #      else
19792 #        ifdef DL_NOW
19793 #          define LT_DLLAZY_OR_NOW      DL_NOW
19794 #        else
19795 #          define LT_DLLAZY_OR_NOW      0
19796 #        endif
19797 #      endif
19798 #    endif
19799 #  endif
19800 #endif
19801
19802 #ifdef __cplusplus
19803 extern "C" void exit (int);
19804 #endif
19805
19806 void fnord() { int i=42;}
19807 int main ()
19808 {
19809   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
19810   int status = $lt_dlunknown;
19811
19812   if (self)
19813     {
19814       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
19815       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
19816       /* dlclose (self); */
19817     }
19818
19819     exit (status);
19820 }
19821 EOF
19822   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19823   (eval $ac_link) 2>&5
19824   ac_status=$?
19825   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19826   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
19827     (./conftest; exit; ) 2>/dev/null
19828     lt_status=$?
19829     case x$lt_status in
19830       x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
19831       x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
19832       x$lt_unknown|x*)  ;;
19833     esac
19834   else :
19835     # compilation failed
19836
19837   fi
19838 fi
19839 rm -fr conftest*
19840
19841           LIBS="$save_LIBS"
19842
19843 fi
19844 echo "$as_me:$LINENO: result: $libltdl_cv_need_uscore" >&5
19845 echo "${ECHO_T}$libltdl_cv_need_uscore" >&6
19846   fi
19847 fi
19848
19849 if test x"$libltdl_cv_need_uscore" = xyes; then
19850
19851 cat >>confdefs.h <<\_ACEOF
19852 #define NEED_USCORE 1
19853 _ACEOF
19854
19855 fi
19856
19857
19858 echo "$as_me:$LINENO: checking whether deplibs are loaded by dlopen" >&5
19859 echo $ECHO_N "checking whether deplibs are loaded by dlopen... $ECHO_C" >&6
19860 if test "${libltdl_cv_sys_dlopen_deplibs+set}" = set; then
19861   echo $ECHO_N "(cached) $ECHO_C" >&6
19862 else
19863   # PORTME does your system automatically load deplibs for dlopen?
19864   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
19865   # For now, we just catch OSes we know something about -- in the
19866   # future, we'll try test this programmatically.
19867   libltdl_cv_sys_dlopen_deplibs=unknown
19868   case "$host_os" in
19869   aix3*|aix4.1.*|aix4.2.*)
19870     # Unknown whether this is true for these versions of AIX, but
19871     # we want this `case' here to explicitly catch those versions.
19872     libltdl_cv_sys_dlopen_deplibs=unknown
19873     ;;
19874   aix[45]*)
19875     libltdl_cv_sys_dlopen_deplibs=yes
19876     ;;
19877   darwin*)
19878     # Assuming the user has installed a libdl from somewhere, this is true
19879     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
19880     libltdl_cv_sys_dlopen_deplibs=yes
19881     ;;
19882   gnu*)
19883     libltdl_cv_sys_dlopen_deplibs=yes
19884     ;;
19885   hpux10*|hpux11*)
19886     libltdl_cv_sys_dlopen_deplibs=yes
19887     ;;
19888   irix[12345]*|irix6.[01]*)
19889     # Catch all versions of IRIX before 6.2, and indicate that we don't
19890     # know how it worked for any of those versions.
19891     libltdl_cv_sys_dlopen_deplibs=unknown
19892     ;;
19893   irix*)
19894     # The case above catches anything before 6.2, and it's known that
19895     # at 6.2 and later dlopen does load deplibs.
19896     libltdl_cv_sys_dlopen_deplibs=yes
19897     ;;
19898   linux*)
19899     libltdl_cv_sys_dlopen_deplibs=yes
19900     ;;
19901   netbsd*)
19902     libltdl_cv_sys_dlopen_deplibs=yes
19903     ;;
19904   openbsd*)
19905     libltdl_cv_sys_dlopen_deplibs=yes
19906     ;;
19907   osf[1234]*)
19908     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
19909     # it did *not* use an RPATH in a shared library to find objects the
19910     # library depends on, so we explictly say `no'.
19911     libltdl_cv_sys_dlopen_deplibs=no
19912     ;;
19913   osf5.0|osf5.0a|osf5.1)
19914     # dlopen *does* load deplibs and with the right loader patch applied
19915     # it even uses RPATH in a shared library to search for shared objects
19916     # that the library depends on, but there's no easy way to know if that
19917     # patch is installed.  Since this is the case, all we can really
19918     # say is unknown -- it depends on the patch being installed.  If
19919     # it is, this changes to `yes'.  Without it, it would be `no'.
19920     libltdl_cv_sys_dlopen_deplibs=unknown
19921     ;;
19922   osf*)
19923     # the two cases above should catch all versions of osf <= 5.1.  Read
19924     # the comments above for what we know about them.
19925     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
19926     # is used to find them so we can finally say `yes'.
19927     libltdl_cv_sys_dlopen_deplibs=yes
19928     ;;
19929   solaris*)
19930     libltdl_cv_sys_dlopen_deplibs=yes
19931     ;;
19932   esac
19933
19934 fi
19935 echo "$as_me:$LINENO: result: $libltdl_cv_sys_dlopen_deplibs" >&5
19936 echo "${ECHO_T}$libltdl_cv_sys_dlopen_deplibs" >&6
19937 if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
19938
19939 cat >>confdefs.h <<\_ACEOF
19940 #define LTDL_DLOPEN_DEPLIBS 1
19941 _ACEOF
19942
19943 fi
19944
19945
19946 for ac_header in argz.h
19947 do
19948 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
19949 if eval "test \"\${$as_ac_Header+set}\" = set"; then
19950   echo "$as_me:$LINENO: checking for $ac_header" >&5
19951 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
19952 if eval "test \"\${$as_ac_Header+set}\" = set"; then
19953   echo $ECHO_N "(cached) $ECHO_C" >&6
19954 fi
19955 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
19956 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
19957 else
19958   # Is the header compilable?
19959 echo "$as_me:$LINENO: checking $ac_header usability" >&5
19960 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
19961 cat >conftest.$ac_ext <<_ACEOF
19962 #line $LINENO "configure"
19963 /* confdefs.h.  */
19964 _ACEOF
19965 cat confdefs.h >>conftest.$ac_ext
19966 cat >>conftest.$ac_ext <<_ACEOF
19967 /* end confdefs.h.  */
19968 $ac_includes_default
19969 #include <$ac_header>
19970 _ACEOF
19971 rm -f conftest.$ac_objext
19972 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19973   (eval $ac_compile) 2>&5
19974   ac_status=$?
19975   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19976   (exit $ac_status); } &&
19977          { ac_try='test -s conftest.$ac_objext'
19978   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19979   (eval $ac_try) 2>&5
19980   ac_status=$?
19981   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19982   (exit $ac_status); }; }; then
19983   ac_header_compiler=yes
19984 else
19985   echo "$as_me: failed program was:" >&5
19986 sed 's/^/| /' conftest.$ac_ext >&5
19987
19988 ac_header_compiler=no
19989 fi
19990 rm -f conftest.$ac_objext conftest.$ac_ext
19991 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
19992 echo "${ECHO_T}$ac_header_compiler" >&6
19993
19994 # Is the header present?
19995 echo "$as_me:$LINENO: checking $ac_header presence" >&5
19996 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
19997 cat >conftest.$ac_ext <<_ACEOF
19998 #line $LINENO "configure"
19999 /* confdefs.h.  */
20000 _ACEOF
20001 cat confdefs.h >>conftest.$ac_ext
20002 cat >>conftest.$ac_ext <<_ACEOF
20003 /* end confdefs.h.  */
20004 #include <$ac_header>
20005 _ACEOF
20006 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20007   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20008   ac_status=$?
20009   grep -v '^ *+' conftest.er1 >conftest.err
20010   rm -f conftest.er1
20011   cat conftest.err >&5
20012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20013   (exit $ac_status); } >/dev/null; then
20014   if test -s conftest.err; then
20015     ac_cpp_err=$ac_c_preproc_warn_flag
20016   else
20017     ac_cpp_err=
20018   fi
20019 else
20020   ac_cpp_err=yes
20021 fi
20022 if test -z "$ac_cpp_err"; then
20023   ac_header_preproc=yes
20024 else
20025   echo "$as_me: failed program was:" >&5
20026 sed 's/^/| /' conftest.$ac_ext >&5
20027
20028   ac_header_preproc=no
20029 fi
20030 rm -f conftest.err conftest.$ac_ext
20031 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20032 echo "${ECHO_T}$ac_header_preproc" >&6
20033
20034 # So?  What about this header?
20035 case $ac_header_compiler:$ac_header_preproc in
20036   yes:no )
20037     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20038 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20039     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20040 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20041     (
20042       cat <<\_ASBOX
20043 ## ------------------------------------ ##
20044 ## Report this to bug-autoconf@gnu.org. ##
20045 ## ------------------------------------ ##
20046 _ASBOX
20047     ) |
20048       sed "s/^/$as_me: WARNING:     /" >&2
20049     ;;
20050   no:yes )
20051     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20052 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20053     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
20054 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
20055     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20056 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20057     (
20058       cat <<\_ASBOX
20059 ## ------------------------------------ ##
20060 ## Report this to bug-autoconf@gnu.org. ##
20061 ## ------------------------------------ ##
20062 _ASBOX
20063     ) |
20064       sed "s/^/$as_me: WARNING:     /" >&2
20065     ;;
20066 esac
20067 echo "$as_me:$LINENO: checking for $ac_header" >&5
20068 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20069 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20070   echo $ECHO_N "(cached) $ECHO_C" >&6
20071 else
20072   eval "$as_ac_Header=$ac_header_preproc"
20073 fi
20074 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20075 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20076
20077 fi
20078 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20079   cat >>confdefs.h <<_ACEOF
20080 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20081 _ACEOF
20082
20083 fi
20084
20085 done
20086
20087
20088 echo "$as_me:$LINENO: checking for error_t" >&5
20089 echo $ECHO_N "checking for error_t... $ECHO_C" >&6
20090 if test "${ac_cv_type_error_t+set}" = set; then
20091   echo $ECHO_N "(cached) $ECHO_C" >&6
20092 else
20093   cat >conftest.$ac_ext <<_ACEOF
20094 #line $LINENO "configure"
20095 /* confdefs.h.  */
20096 _ACEOF
20097 cat confdefs.h >>conftest.$ac_ext
20098 cat >>conftest.$ac_ext <<_ACEOF
20099 /* end confdefs.h.  */
20100 #if HAVE_ARGZ_H
20101 #  include <argz.h>
20102 #endif
20103
20104 int
20105 main ()
20106 {
20107 if ((error_t *) 0)
20108   return 0;
20109 if (sizeof (error_t))
20110   return 0;
20111   ;
20112   return 0;
20113 }
20114 _ACEOF
20115 rm -f conftest.$ac_objext
20116 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20117   (eval $ac_compile) 2>&5
20118   ac_status=$?
20119   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20120   (exit $ac_status); } &&
20121          { ac_try='test -s conftest.$ac_objext'
20122   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20123   (eval $ac_try) 2>&5
20124   ac_status=$?
20125   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20126   (exit $ac_status); }; }; then
20127   ac_cv_type_error_t=yes
20128 else
20129   echo "$as_me: failed program was:" >&5
20130 sed 's/^/| /' conftest.$ac_ext >&5
20131
20132 ac_cv_type_error_t=no
20133 fi
20134 rm -f conftest.$ac_objext conftest.$ac_ext
20135 fi
20136 echo "$as_me:$LINENO: result: $ac_cv_type_error_t" >&5
20137 echo "${ECHO_T}$ac_cv_type_error_t" >&6
20138 if test $ac_cv_type_error_t = yes; then
20139
20140 cat >>confdefs.h <<_ACEOF
20141 #define HAVE_ERROR_T 1
20142 _ACEOF
20143
20144
20145 else
20146
20147 cat >>confdefs.h <<\_ACEOF
20148 #define error_t int
20149 _ACEOF
20150
20151 fi
20152
20153
20154
20155
20156
20157
20158
20159 for ac_func in argz_append argz_create_sep argz_insert argz_next argz_stringify
20160 do
20161 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20162 echo "$as_me:$LINENO: checking for $ac_func" >&5
20163 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
20164 if eval "test \"\${$as_ac_var+set}\" = set"; then
20165   echo $ECHO_N "(cached) $ECHO_C" >&6
20166 else
20167   cat >conftest.$ac_ext <<_ACEOF
20168 #line $LINENO "configure"
20169 /* confdefs.h.  */
20170 _ACEOF
20171 cat confdefs.h >>conftest.$ac_ext
20172 cat >>conftest.$ac_ext <<_ACEOF
20173 /* end confdefs.h.  */
20174 /* System header to define __stub macros and hopefully few prototypes,
20175     which can conflict with char $ac_func (); below.
20176     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20177     <limits.h> exists even on freestanding compilers.  */
20178 #ifdef __STDC__
20179 # include <limits.h>
20180 #else
20181 # include <assert.h>
20182 #endif
20183 /* Override any gcc2 internal prototype to avoid an error.  */
20184 #ifdef __cplusplus
20185 extern "C"
20186 {
20187 #endif
20188 /* We use char because int might match the return type of a gcc2
20189    builtin and then its argument prototype would still apply.  */
20190 char $ac_func ();
20191 /* The GNU C library defines this for functions which it implements
20192     to always fail with ENOSYS.  Some functions are actually named
20193     something starting with __ and the normal name is an alias.  */
20194 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20195 choke me
20196 #else
20197 char (*f) () = $ac_func;
20198 #endif
20199 #ifdef __cplusplus
20200 }
20201 #endif
20202
20203 int
20204 main ()
20205 {
20206 return f != $ac_func;
20207   ;
20208   return 0;
20209 }
20210 _ACEOF
20211 rm -f conftest.$ac_objext conftest$ac_exeext
20212 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20213   (eval $ac_link) 2>&5
20214   ac_status=$?
20215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20216   (exit $ac_status); } &&
20217          { ac_try='test -s conftest$ac_exeext'
20218   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20219   (eval $ac_try) 2>&5
20220   ac_status=$?
20221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20222   (exit $ac_status); }; }; then
20223   eval "$as_ac_var=yes"
20224 else
20225   echo "$as_me: failed program was:" >&5
20226 sed 's/^/| /' conftest.$ac_ext >&5
20227
20228 eval "$as_ac_var=no"
20229 fi
20230 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
20231 fi
20232 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
20233 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
20234 if test `eval echo '${'$as_ac_var'}'` = yes; then
20235   cat >>confdefs.h <<_ACEOF
20236 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20237 _ACEOF
20238
20239 fi
20240 done
20241
20242
20243
20244
20245
20246
20247
20248
20249
20250
20251
20252
20253
20254
20255
20256
20257
20258
20259
20260
20261
20262
20263
20264
20265
20266
20267
20268
20269 for ac_header in assert.h ctype.h errno.h malloc.h memory.h stdlib.h \
20270                   stdio.h unistd.h
20271 do
20272 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20273 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20274   echo "$as_me:$LINENO: checking for $ac_header" >&5
20275 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20276 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20277   echo $ECHO_N "(cached) $ECHO_C" >&6
20278 fi
20279 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20280 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20281 else
20282   # Is the header compilable?
20283 echo "$as_me:$LINENO: checking $ac_header usability" >&5
20284 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20285 cat >conftest.$ac_ext <<_ACEOF
20286 #line $LINENO "configure"
20287 /* confdefs.h.  */
20288 _ACEOF
20289 cat confdefs.h >>conftest.$ac_ext
20290 cat >>conftest.$ac_ext <<_ACEOF
20291 /* end confdefs.h.  */
20292 $ac_includes_default
20293 #include <$ac_header>
20294 _ACEOF
20295 rm -f conftest.$ac_objext
20296 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20297   (eval $ac_compile) 2>&5
20298   ac_status=$?
20299   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20300   (exit $ac_status); } &&
20301          { ac_try='test -s conftest.$ac_objext'
20302   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20303   (eval $ac_try) 2>&5
20304   ac_status=$?
20305   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20306   (exit $ac_status); }; }; then
20307   ac_header_compiler=yes
20308 else
20309   echo "$as_me: failed program was:" >&5
20310 sed 's/^/| /' conftest.$ac_ext >&5
20311
20312 ac_header_compiler=no
20313 fi
20314 rm -f conftest.$ac_objext conftest.$ac_ext
20315 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20316 echo "${ECHO_T}$ac_header_compiler" >&6
20317
20318 # Is the header present?
20319 echo "$as_me:$LINENO: checking $ac_header presence" >&5
20320 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20321 cat >conftest.$ac_ext <<_ACEOF
20322 #line $LINENO "configure"
20323 /* confdefs.h.  */
20324 _ACEOF
20325 cat confdefs.h >>conftest.$ac_ext
20326 cat >>conftest.$ac_ext <<_ACEOF
20327 /* end confdefs.h.  */
20328 #include <$ac_header>
20329 _ACEOF
20330 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20331   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20332   ac_status=$?
20333   grep -v '^ *+' conftest.er1 >conftest.err
20334   rm -f conftest.er1
20335   cat conftest.err >&5
20336   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20337   (exit $ac_status); } >/dev/null; then
20338   if test -s conftest.err; then
20339     ac_cpp_err=$ac_c_preproc_warn_flag
20340   else
20341     ac_cpp_err=
20342   fi
20343 else
20344   ac_cpp_err=yes
20345 fi
20346 if test -z "$ac_cpp_err"; then
20347   ac_header_preproc=yes
20348 else
20349   echo "$as_me: failed program was:" >&5
20350 sed 's/^/| /' conftest.$ac_ext >&5
20351
20352   ac_header_preproc=no
20353 fi
20354 rm -f conftest.err conftest.$ac_ext
20355 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20356 echo "${ECHO_T}$ac_header_preproc" >&6
20357
20358 # So?  What about this header?
20359 case $ac_header_compiler:$ac_header_preproc in
20360   yes:no )
20361     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20362 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20363     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20364 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20365     (
20366       cat <<\_ASBOX
20367 ## ------------------------------------ ##
20368 ## Report this to bug-autoconf@gnu.org. ##
20369 ## ------------------------------------ ##
20370 _ASBOX
20371     ) |
20372       sed "s/^/$as_me: WARNING:     /" >&2
20373     ;;
20374   no:yes )
20375     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20376 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20377     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
20378 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
20379     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20380 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20381     (
20382       cat <<\_ASBOX
20383 ## ------------------------------------ ##
20384 ## Report this to bug-autoconf@gnu.org. ##
20385 ## ------------------------------------ ##
20386 _ASBOX
20387     ) |
20388       sed "s/^/$as_me: WARNING:     /" >&2
20389     ;;
20390 esac
20391 echo "$as_me:$LINENO: checking for $ac_header" >&5
20392 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20393 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20394   echo $ECHO_N "(cached) $ECHO_C" >&6
20395 else
20396   eval "$as_ac_Header=$ac_header_preproc"
20397 fi
20398 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20399 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20400
20401 fi
20402 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20403   cat >>confdefs.h <<_ACEOF
20404 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20405 _ACEOF
20406
20407 fi
20408
20409 done
20410
20411
20412
20413
20414
20415 for ac_header in dl.h sys/dl.h dld.h mach-o/dyld.h
20416 do
20417 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20418 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20419   echo "$as_me:$LINENO: checking for $ac_header" >&5
20420 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20421 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20422   echo $ECHO_N "(cached) $ECHO_C" >&6
20423 fi
20424 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20425 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20426 else
20427   # Is the header compilable?
20428 echo "$as_me:$LINENO: checking $ac_header usability" >&5
20429 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20430 cat >conftest.$ac_ext <<_ACEOF
20431 #line $LINENO "configure"
20432 /* confdefs.h.  */
20433 _ACEOF
20434 cat confdefs.h >>conftest.$ac_ext
20435 cat >>conftest.$ac_ext <<_ACEOF
20436 /* end confdefs.h.  */
20437 $ac_includes_default
20438 #include <$ac_header>
20439 _ACEOF
20440 rm -f conftest.$ac_objext
20441 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20442   (eval $ac_compile) 2>&5
20443   ac_status=$?
20444   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20445   (exit $ac_status); } &&
20446          { ac_try='test -s conftest.$ac_objext'
20447   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20448   (eval $ac_try) 2>&5
20449   ac_status=$?
20450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20451   (exit $ac_status); }; }; then
20452   ac_header_compiler=yes
20453 else
20454   echo "$as_me: failed program was:" >&5
20455 sed 's/^/| /' conftest.$ac_ext >&5
20456
20457 ac_header_compiler=no
20458 fi
20459 rm -f conftest.$ac_objext conftest.$ac_ext
20460 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20461 echo "${ECHO_T}$ac_header_compiler" >&6
20462
20463 # Is the header present?
20464 echo "$as_me:$LINENO: checking $ac_header presence" >&5
20465 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20466 cat >conftest.$ac_ext <<_ACEOF
20467 #line $LINENO "configure"
20468 /* confdefs.h.  */
20469 _ACEOF
20470 cat confdefs.h >>conftest.$ac_ext
20471 cat >>conftest.$ac_ext <<_ACEOF
20472 /* end confdefs.h.  */
20473 #include <$ac_header>
20474 _ACEOF
20475 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20476   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20477   ac_status=$?
20478   grep -v '^ *+' conftest.er1 >conftest.err
20479   rm -f conftest.er1
20480   cat conftest.err >&5
20481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20482   (exit $ac_status); } >/dev/null; then
20483   if test -s conftest.err; then
20484     ac_cpp_err=$ac_c_preproc_warn_flag
20485   else
20486     ac_cpp_err=
20487   fi
20488 else
20489   ac_cpp_err=yes
20490 fi
20491 if test -z "$ac_cpp_err"; then
20492   ac_header_preproc=yes
20493 else
20494   echo "$as_me: failed program was:" >&5
20495 sed 's/^/| /' conftest.$ac_ext >&5
20496
20497   ac_header_preproc=no
20498 fi
20499 rm -f conftest.err conftest.$ac_ext
20500 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20501 echo "${ECHO_T}$ac_header_preproc" >&6
20502
20503 # So?  What about this header?
20504 case $ac_header_compiler:$ac_header_preproc in
20505   yes:no )
20506     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20507 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20508     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20509 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20510     (
20511       cat <<\_ASBOX
20512 ## ------------------------------------ ##
20513 ## Report this to bug-autoconf@gnu.org. ##
20514 ## ------------------------------------ ##
20515 _ASBOX
20516     ) |
20517       sed "s/^/$as_me: WARNING:     /" >&2
20518     ;;
20519   no:yes )
20520     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20521 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20522     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
20523 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
20524     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20525 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20526     (
20527       cat <<\_ASBOX
20528 ## ------------------------------------ ##
20529 ## Report this to bug-autoconf@gnu.org. ##
20530 ## ------------------------------------ ##
20531 _ASBOX
20532     ) |
20533       sed "s/^/$as_me: WARNING:     /" >&2
20534     ;;
20535 esac
20536 echo "$as_me:$LINENO: checking for $ac_header" >&5
20537 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20538 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20539   echo $ECHO_N "(cached) $ECHO_C" >&6
20540 else
20541   eval "$as_ac_Header=$ac_header_preproc"
20542 fi
20543 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20544 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20545
20546 fi
20547 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20548   cat >>confdefs.h <<_ACEOF
20549 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20550 _ACEOF
20551
20552 fi
20553
20554 done
20555
20556
20557
20558 for ac_header in string.h strings.h
20559 do
20560 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20561 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20562   echo "$as_me:$LINENO: checking for $ac_header" >&5
20563 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20564 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20565   echo $ECHO_N "(cached) $ECHO_C" >&6
20566 fi
20567 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20568 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20569 else
20570   # Is the header compilable?
20571 echo "$as_me:$LINENO: checking $ac_header usability" >&5
20572 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20573 cat >conftest.$ac_ext <<_ACEOF
20574 #line $LINENO "configure"
20575 /* confdefs.h.  */
20576 _ACEOF
20577 cat confdefs.h >>conftest.$ac_ext
20578 cat >>conftest.$ac_ext <<_ACEOF
20579 /* end confdefs.h.  */
20580 $ac_includes_default
20581 #include <$ac_header>
20582 _ACEOF
20583 rm -f conftest.$ac_objext
20584 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20585   (eval $ac_compile) 2>&5
20586   ac_status=$?
20587   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20588   (exit $ac_status); } &&
20589          { ac_try='test -s conftest.$ac_objext'
20590   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20591   (eval $ac_try) 2>&5
20592   ac_status=$?
20593   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20594   (exit $ac_status); }; }; then
20595   ac_header_compiler=yes
20596 else
20597   echo "$as_me: failed program was:" >&5
20598 sed 's/^/| /' conftest.$ac_ext >&5
20599
20600 ac_header_compiler=no
20601 fi
20602 rm -f conftest.$ac_objext conftest.$ac_ext
20603 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20604 echo "${ECHO_T}$ac_header_compiler" >&6
20605
20606 # Is the header present?
20607 echo "$as_me:$LINENO: checking $ac_header presence" >&5
20608 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20609 cat >conftest.$ac_ext <<_ACEOF
20610 #line $LINENO "configure"
20611 /* confdefs.h.  */
20612 _ACEOF
20613 cat confdefs.h >>conftest.$ac_ext
20614 cat >>conftest.$ac_ext <<_ACEOF
20615 /* end confdefs.h.  */
20616 #include <$ac_header>
20617 _ACEOF
20618 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20619   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20620   ac_status=$?
20621   grep -v '^ *+' conftest.er1 >conftest.err
20622   rm -f conftest.er1
20623   cat conftest.err >&5
20624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20625   (exit $ac_status); } >/dev/null; then
20626   if test -s conftest.err; then
20627     ac_cpp_err=$ac_c_preproc_warn_flag
20628   else
20629     ac_cpp_err=
20630   fi
20631 else
20632   ac_cpp_err=yes
20633 fi
20634 if test -z "$ac_cpp_err"; then
20635   ac_header_preproc=yes
20636 else
20637   echo "$as_me: failed program was:" >&5
20638 sed 's/^/| /' conftest.$ac_ext >&5
20639
20640   ac_header_preproc=no
20641 fi
20642 rm -f conftest.err conftest.$ac_ext
20643 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20644 echo "${ECHO_T}$ac_header_preproc" >&6
20645
20646 # So?  What about this header?
20647 case $ac_header_compiler:$ac_header_preproc in
20648   yes:no )
20649     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20650 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20651     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20652 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20653     (
20654       cat <<\_ASBOX
20655 ## ------------------------------------ ##
20656 ## Report this to bug-autoconf@gnu.org. ##
20657 ## ------------------------------------ ##
20658 _ASBOX
20659     ) |
20660       sed "s/^/$as_me: WARNING:     /" >&2
20661     ;;
20662   no:yes )
20663     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20664 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20665     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
20666 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
20667     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20668 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20669     (
20670       cat <<\_ASBOX
20671 ## ------------------------------------ ##
20672 ## Report this to bug-autoconf@gnu.org. ##
20673 ## ------------------------------------ ##
20674 _ASBOX
20675     ) |
20676       sed "s/^/$as_me: WARNING:     /" >&2
20677     ;;
20678 esac
20679 echo "$as_me:$LINENO: checking for $ac_header" >&5
20680 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20681 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20682   echo $ECHO_N "(cached) $ECHO_C" >&6
20683 else
20684   eval "$as_ac_Header=$ac_header_preproc"
20685 fi
20686 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20687 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20688
20689 fi
20690 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20691   cat >>confdefs.h <<_ACEOF
20692 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20693 _ACEOF
20694  break
20695 fi
20696
20697 done
20698
20699
20700
20701
20702 for ac_func in strchr index
20703 do
20704 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20705 echo "$as_me:$LINENO: checking for $ac_func" >&5
20706 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
20707 if eval "test \"\${$as_ac_var+set}\" = set"; then
20708   echo $ECHO_N "(cached) $ECHO_C" >&6
20709 else
20710   cat >conftest.$ac_ext <<_ACEOF
20711 #line $LINENO "configure"
20712 /* confdefs.h.  */
20713 _ACEOF
20714 cat confdefs.h >>conftest.$ac_ext
20715 cat >>conftest.$ac_ext <<_ACEOF
20716 /* end confdefs.h.  */
20717 /* System header to define __stub macros and hopefully few prototypes,
20718     which can conflict with char $ac_func (); below.
20719     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20720     <limits.h> exists even on freestanding compilers.  */
20721 #ifdef __STDC__
20722 # include <limits.h>
20723 #else
20724 # include <assert.h>
20725 #endif
20726 /* Override any gcc2 internal prototype to avoid an error.  */
20727 #ifdef __cplusplus
20728 extern "C"
20729 {
20730 #endif
20731 /* We use char because int might match the return type of a gcc2
20732    builtin and then its argument prototype would still apply.  */
20733 char $ac_func ();
20734 /* The GNU C library defines this for functions which it implements
20735     to always fail with ENOSYS.  Some functions are actually named
20736     something starting with __ and the normal name is an alias.  */
20737 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20738 choke me
20739 #else
20740 char (*f) () = $ac_func;
20741 #endif
20742 #ifdef __cplusplus
20743 }
20744 #endif
20745
20746 int
20747 main ()
20748 {
20749 return f != $ac_func;
20750   ;
20751   return 0;
20752 }
20753 _ACEOF
20754 rm -f conftest.$ac_objext conftest$ac_exeext
20755 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20756   (eval $ac_link) 2>&5
20757   ac_status=$?
20758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20759   (exit $ac_status); } &&
20760          { ac_try='test -s conftest$ac_exeext'
20761   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20762   (eval $ac_try) 2>&5
20763   ac_status=$?
20764   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20765   (exit $ac_status); }; }; then
20766   eval "$as_ac_var=yes"
20767 else
20768   echo "$as_me: failed program was:" >&5
20769 sed 's/^/| /' conftest.$ac_ext >&5
20770
20771 eval "$as_ac_var=no"
20772 fi
20773 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
20774 fi
20775 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
20776 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
20777 if test `eval echo '${'$as_ac_var'}'` = yes; then
20778   cat >>confdefs.h <<_ACEOF
20779 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20780 _ACEOF
20781  break
20782 fi
20783 done
20784
20785
20786
20787 for ac_func in strrchr rindex
20788 do
20789 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20790 echo "$as_me:$LINENO: checking for $ac_func" >&5
20791 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
20792 if eval "test \"\${$as_ac_var+set}\" = set"; then
20793   echo $ECHO_N "(cached) $ECHO_C" >&6
20794 else
20795   cat >conftest.$ac_ext <<_ACEOF
20796 #line $LINENO "configure"
20797 /* confdefs.h.  */
20798 _ACEOF
20799 cat confdefs.h >>conftest.$ac_ext
20800 cat >>conftest.$ac_ext <<_ACEOF
20801 /* end confdefs.h.  */
20802 /* System header to define __stub macros and hopefully few prototypes,
20803     which can conflict with char $ac_func (); below.
20804     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20805     <limits.h> exists even on freestanding compilers.  */
20806 #ifdef __STDC__
20807 # include <limits.h>
20808 #else
20809 # include <assert.h>
20810 #endif
20811 /* Override any gcc2 internal prototype to avoid an error.  */
20812 #ifdef __cplusplus
20813 extern "C"
20814 {
20815 #endif
20816 /* We use char because int might match the return type of a gcc2
20817    builtin and then its argument prototype would still apply.  */
20818 char $ac_func ();
20819 /* The GNU C library defines this for functions which it implements
20820     to always fail with ENOSYS.  Some functions are actually named
20821     something starting with __ and the normal name is an alias.  */
20822 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20823 choke me
20824 #else
20825 char (*f) () = $ac_func;
20826 #endif
20827 #ifdef __cplusplus
20828 }
20829 #endif
20830
20831 int
20832 main ()
20833 {
20834 return f != $ac_func;
20835   ;
20836   return 0;
20837 }
20838 _ACEOF
20839 rm -f conftest.$ac_objext conftest$ac_exeext
20840 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20841   (eval $ac_link) 2>&5
20842   ac_status=$?
20843   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20844   (exit $ac_status); } &&
20845          { ac_try='test -s conftest$ac_exeext'
20846   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20847   (eval $ac_try) 2>&5
20848   ac_status=$?
20849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20850   (exit $ac_status); }; }; then
20851   eval "$as_ac_var=yes"
20852 else
20853   echo "$as_me: failed program was:" >&5
20854 sed 's/^/| /' conftest.$ac_ext >&5
20855
20856 eval "$as_ac_var=no"
20857 fi
20858 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
20859 fi
20860 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
20861 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
20862 if test `eval echo '${'$as_ac_var'}'` = yes; then
20863   cat >>confdefs.h <<_ACEOF
20864 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20865 _ACEOF
20866  break
20867 fi
20868 done
20869
20870
20871
20872 for ac_func in memcpy bcopy
20873 do
20874 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20875 echo "$as_me:$LINENO: checking for $ac_func" >&5
20876 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
20877 if eval "test \"\${$as_ac_var+set}\" = set"; then
20878   echo $ECHO_N "(cached) $ECHO_C" >&6
20879 else
20880   cat >conftest.$ac_ext <<_ACEOF
20881 #line $LINENO "configure"
20882 /* confdefs.h.  */
20883 _ACEOF
20884 cat confdefs.h >>conftest.$ac_ext
20885 cat >>conftest.$ac_ext <<_ACEOF
20886 /* end confdefs.h.  */
20887 /* System header to define __stub macros and hopefully few prototypes,
20888     which can conflict with char $ac_func (); below.
20889     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20890     <limits.h> exists even on freestanding compilers.  */
20891 #ifdef __STDC__
20892 # include <limits.h>
20893 #else
20894 # include <assert.h>
20895 #endif
20896 /* Override any gcc2 internal prototype to avoid an error.  */
20897 #ifdef __cplusplus
20898 extern "C"
20899 {
20900 #endif
20901 /* We use char because int might match the return type of a gcc2
20902    builtin and then its argument prototype would still apply.  */
20903 char $ac_func ();
20904 /* The GNU C library defines this for functions which it implements
20905     to always fail with ENOSYS.  Some functions are actually named
20906     something starting with __ and the normal name is an alias.  */
20907 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20908 choke me
20909 #else
20910 char (*f) () = $ac_func;
20911 #endif
20912 #ifdef __cplusplus
20913 }
20914 #endif
20915
20916 int
20917 main ()
20918 {
20919 return f != $ac_func;
20920   ;
20921   return 0;
20922 }
20923 _ACEOF
20924 rm -f conftest.$ac_objext conftest$ac_exeext
20925 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20926   (eval $ac_link) 2>&5
20927   ac_status=$?
20928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20929   (exit $ac_status); } &&
20930          { ac_try='test -s conftest$ac_exeext'
20931   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20932   (eval $ac_try) 2>&5
20933   ac_status=$?
20934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20935   (exit $ac_status); }; }; then
20936   eval "$as_ac_var=yes"
20937 else
20938   echo "$as_me: failed program was:" >&5
20939 sed 's/^/| /' conftest.$ac_ext >&5
20940
20941 eval "$as_ac_var=no"
20942 fi
20943 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
20944 fi
20945 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
20946 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
20947 if test `eval echo '${'$as_ac_var'}'` = yes; then
20948   cat >>confdefs.h <<_ACEOF
20949 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20950 _ACEOF
20951  break
20952 fi
20953 done
20954
20955
20956
20957 for ac_func in memmove strcmp
20958 do
20959 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20960 echo "$as_me:$LINENO: checking for $ac_func" >&5
20961 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
20962 if eval "test \"\${$as_ac_var+set}\" = set"; then
20963   echo $ECHO_N "(cached) $ECHO_C" >&6
20964 else
20965   cat >conftest.$ac_ext <<_ACEOF
20966 #line $LINENO "configure"
20967 /* confdefs.h.  */
20968 _ACEOF
20969 cat confdefs.h >>conftest.$ac_ext
20970 cat >>conftest.$ac_ext <<_ACEOF
20971 /* end confdefs.h.  */
20972 /* System header to define __stub macros and hopefully few prototypes,
20973     which can conflict with char $ac_func (); below.
20974     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20975     <limits.h> exists even on freestanding compilers.  */
20976 #ifdef __STDC__
20977 # include <limits.h>
20978 #else
20979 # include <assert.h>
20980 #endif
20981 /* Override any gcc2 internal prototype to avoid an error.  */
20982 #ifdef __cplusplus
20983 extern "C"
20984 {
20985 #endif
20986 /* We use char because int might match the return type of a gcc2
20987    builtin and then its argument prototype would still apply.  */
20988 char $ac_func ();
20989 /* The GNU C library defines this for functions which it implements
20990     to always fail with ENOSYS.  Some functions are actually named
20991     something starting with __ and the normal name is an alias.  */
20992 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20993 choke me
20994 #else
20995 char (*f) () = $ac_func;
20996 #endif
20997 #ifdef __cplusplus
20998 }
20999 #endif
21000
21001 int
21002 main ()
21003 {
21004 return f != $ac_func;
21005   ;
21006   return 0;
21007 }
21008 _ACEOF
21009 rm -f conftest.$ac_objext conftest$ac_exeext
21010 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21011   (eval $ac_link) 2>&5
21012   ac_status=$?
21013   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21014   (exit $ac_status); } &&
21015          { ac_try='test -s conftest$ac_exeext'
21016   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21017   (eval $ac_try) 2>&5
21018   ac_status=$?
21019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21020   (exit $ac_status); }; }; then
21021   eval "$as_ac_var=yes"
21022 else
21023   echo "$as_me: failed program was:" >&5
21024 sed 's/^/| /' conftest.$ac_ext >&5
21025
21026 eval "$as_ac_var=no"
21027 fi
21028 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
21029 fi
21030 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21031 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21032 if test `eval echo '${'$as_ac_var'}'` = yes; then
21033   cat >>confdefs.h <<_ACEOF
21034 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21035 _ACEOF
21036
21037 fi
21038 done
21039
21040
21041
21042
21043 for ac_func in closedir opendir readdir
21044 do
21045 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
21046 echo "$as_me:$LINENO: checking for $ac_func" >&5
21047 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
21048 if eval "test \"\${$as_ac_var+set}\" = set"; then
21049   echo $ECHO_N "(cached) $ECHO_C" >&6
21050 else
21051   cat >conftest.$ac_ext <<_ACEOF
21052 #line $LINENO "configure"
21053 /* confdefs.h.  */
21054 _ACEOF
21055 cat confdefs.h >>conftest.$ac_ext
21056 cat >>conftest.$ac_ext <<_ACEOF
21057 /* end confdefs.h.  */
21058 /* System header to define __stub macros and hopefully few prototypes,
21059     which can conflict with char $ac_func (); below.
21060     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21061     <limits.h> exists even on freestanding compilers.  */
21062 #ifdef __STDC__
21063 # include <limits.h>
21064 #else
21065 # include <assert.h>
21066 #endif
21067 /* Override any gcc2 internal prototype to avoid an error.  */
21068 #ifdef __cplusplus
21069 extern "C"
21070 {
21071 #endif
21072 /* We use char because int might match the return type of a gcc2
21073    builtin and then its argument prototype would still apply.  */
21074 char $ac_func ();
21075 /* The GNU C library defines this for functions which it implements
21076     to always fail with ENOSYS.  Some functions are actually named
21077     something starting with __ and the normal name is an alias.  */
21078 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
21079 choke me
21080 #else
21081 char (*f) () = $ac_func;
21082 #endif
21083 #ifdef __cplusplus
21084 }
21085 #endif
21086
21087 int
21088 main ()
21089 {
21090 return f != $ac_func;
21091   ;
21092   return 0;
21093 }
21094 _ACEOF
21095 rm -f conftest.$ac_objext conftest$ac_exeext
21096 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21097   (eval $ac_link) 2>&5
21098   ac_status=$?
21099   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21100   (exit $ac_status); } &&
21101          { ac_try='test -s conftest$ac_exeext'
21102   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21103   (eval $ac_try) 2>&5
21104   ac_status=$?
21105   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21106   (exit $ac_status); }; }; then
21107   eval "$as_ac_var=yes"
21108 else
21109   echo "$as_me: failed program was:" >&5
21110 sed 's/^/| /' conftest.$ac_ext >&5
21111
21112 eval "$as_ac_var=no"
21113 fi
21114 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
21115 fi
21116 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21117 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21118 if test `eval echo '${'$as_ac_var'}'` = yes; then
21119   cat >>confdefs.h <<_ACEOF
21120 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21121 _ACEOF
21122
21123 fi
21124 done
21125
21126
21127
21128
21129 ## -------- ##
21130 ## Outputs. ##
21131 ## -------- ##
21132           ac_config_files="$ac_config_files Makefile"
21133
21134 cat >confcache <<\_ACEOF
21135 # This file is a shell script that caches the results of configure
21136 # tests run on this system so they can be shared between configure
21137 # scripts and configure runs, see configure's option --config-cache.
21138 # It is not useful on other systems.  If it contains results you don't
21139 # want to keep, you may remove or edit it.
21140 #
21141 # config.status only pays attention to the cache file if you give it
21142 # the --recheck option to rerun configure.
21143 #
21144 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21145 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21146 # following values.
21147
21148 _ACEOF
21149
21150 # The following way of writing the cache mishandles newlines in values,
21151 # but we know of no workaround that is simple, portable, and efficient.
21152 # So, don't put newlines in cache variables' values.
21153 # Ultrix sh set writes to stderr and can't be redirected directly,
21154 # and sets the high bit in the cache file unless we assign to the vars.
21155 {
21156   (set) 2>&1 |
21157     case `(ac_space=' '; set | grep ac_space) 2>&1` in
21158     *ac_space=\ *)
21159       # `set' does not quote correctly, so add quotes (double-quote
21160       # substitution turns \\\\ into \\, and sed turns \\ into \).
21161       sed -n \
21162         "s/'/'\\\\''/g;
21163           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21164       ;;
21165     *)
21166       # `set' quotes correctly as required by POSIX, so do not add quotes.
21167       sed -n \
21168         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
21169       ;;
21170     esac;
21171 } |
21172   sed '
21173      t clear
21174      : clear
21175      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21176      t end
21177      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21178      : end' >>confcache
21179 if diff $cache_file confcache >/dev/null 2>&1; then :; else
21180   if test -w $cache_file; then
21181     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
21182     cat confcache >$cache_file
21183   else
21184     echo "not updating unwritable cache $cache_file"
21185   fi
21186 fi
21187 rm -f confcache
21188
21189 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21190 # Let make expand exec_prefix.
21191 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21192
21193 # VPATH may cause trouble with some makes, so we remove $(srcdir),
21194 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21195 # trailing colons and then remove the whole line if VPATH becomes empty
21196 # (actually we leave an empty line to preserve line numbers).
21197 if test "x$srcdir" = x.; then
21198   ac_vpsub='/^[         ]*VPATH[        ]*=/{
21199 s/:*\$(srcdir):*/:/;
21200 s/:*\${srcdir}:*/:/;
21201 s/:*@srcdir@:*/:/;
21202 s/^\([^=]*=[    ]*\):*/\1/;
21203 s/:*$//;
21204 s/^[^=]*=[      ]*$//;
21205 }'
21206 fi
21207
21208 DEFS=-DHAVE_CONFIG_H
21209
21210 ac_libobjs=
21211 ac_ltlibobjs=
21212 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21213   # 1. Remove the extension, and $U if already installed.
21214   ac_i=`echo "$ac_i" |
21215          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
21216   # 2. Add them.
21217   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
21218   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
21219 done
21220 LIBOBJS=$ac_libobjs
21221
21222 LTLIBOBJS=$ac_ltlibobjs
21223
21224
21225 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
21226   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
21227 Usually this means the macro was only invoked conditionally." >&5
21228 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
21229 Usually this means the macro was only invoked conditionally." >&2;}
21230    { (exit 1); exit 1; }; }
21231 fi
21232 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21233   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
21234 Usually this means the macro was only invoked conditionally." >&5
21235 echo "$as_me: error: conditional \"AMDEP\" was never defined.
21236 Usually this means the macro was only invoked conditionally." >&2;}
21237    { (exit 1); exit 1; }; }
21238 fi
21239 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21240   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
21241 Usually this means the macro was only invoked conditionally." >&5
21242 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
21243 Usually this means the macro was only invoked conditionally." >&2;}
21244    { (exit 1); exit 1; }; }
21245 fi
21246 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
21247   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
21248 Usually this means the macro was only invoked conditionally." >&5
21249 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
21250 Usually this means the macro was only invoked conditionally." >&2;}
21251    { (exit 1); exit 1; }; }
21252 fi
21253 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
21254   { { echo "$as_me:$LINENO: error: conditional \"INSTALL_LTDL\" was never defined.
21255 Usually this means the macro was only invoked conditionally." >&5
21256 echo "$as_me: error: conditional \"INSTALL_LTDL\" was never defined.
21257 Usually this means the macro was only invoked conditionally." >&2;}
21258    { (exit 1); exit 1; }; }
21259 fi
21260 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
21261   { { echo "$as_me:$LINENO: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21262 Usually this means the macro was only invoked conditionally." >&5
21263 echo "$as_me: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21264 Usually this means the macro was only invoked conditionally." >&2;}
21265    { (exit 1); exit 1; }; }
21266 fi
21267
21268 : ${CONFIG_STATUS=./config.status}
21269 ac_clean_files_save=$ac_clean_files
21270 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21271 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21272 echo "$as_me: creating $CONFIG_STATUS" >&6;}
21273 cat >$CONFIG_STATUS <<_ACEOF
21274 #! $SHELL
21275 # Generated by $as_me.
21276 # Run this file to recreate the current configuration.
21277 # Compiler output produced by configure, useful for debugging
21278 # configure, is in config.log if it exists.
21279
21280 debug=false
21281 ac_cs_recheck=false
21282 ac_cs_silent=false
21283 SHELL=\${CONFIG_SHELL-$SHELL}
21284 _ACEOF
21285
21286 cat >>$CONFIG_STATUS <<\_ACEOF
21287 ## --------------------- ##
21288 ## M4sh Initialization.  ##
21289 ## --------------------- ##
21290
21291 # Be Bourne compatible
21292 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21293   emulate sh
21294   NULLCMD=:
21295   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21296   # is contrary to our usage.  Disable this feature.
21297   alias -g '${1+"$@"}'='"$@"'
21298 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
21299   set -o posix
21300 fi
21301
21302 # Support unset when possible.
21303 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
21304   as_unset=unset
21305 else
21306   as_unset=false
21307 fi
21308
21309
21310 # Work around bugs in pre-3.0 UWIN ksh.
21311 $as_unset ENV MAIL MAILPATH
21312 PS1='$ '
21313 PS2='> '
21314 PS4='+ '
21315
21316 # NLS nuisances.
21317 for as_var in \
21318   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
21319   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
21320   LC_TELEPHONE LC_TIME
21321 do
21322   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
21323     eval $as_var=C; export $as_var
21324   else
21325     $as_unset $as_var
21326   fi
21327 done
21328
21329 # Required to use basename.
21330 if expr a : '\(a\)' >/dev/null 2>&1; then
21331   as_expr=expr
21332 else
21333   as_expr=false
21334 fi
21335
21336 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
21337   as_basename=basename
21338 else
21339   as_basename=false
21340 fi
21341
21342
21343 # Name of the executable.
21344 as_me=`$as_basename "$0" ||
21345 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21346          X"$0" : 'X\(//\)$' \| \
21347          X"$0" : 'X\(/\)$' \| \
21348          .     : '\(.\)' 2>/dev/null ||
21349 echo X/"$0" |
21350     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
21351           /^X\/\(\/\/\)$/{ s//\1/; q; }
21352           /^X\/\(\/\).*/{ s//\1/; q; }
21353           s/.*/./; q'`
21354
21355
21356 # PATH needs CR, and LINENO needs CR and PATH.
21357 # Avoid depending upon Character Ranges.
21358 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21359 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21360 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21361 as_cr_digits='0123456789'
21362 as_cr_alnum=$as_cr_Letters$as_cr_digits
21363
21364 # The user is always right.
21365 if test "${PATH_SEPARATOR+set}" != set; then
21366   echo "#! /bin/sh" >conf$$.sh
21367   echo  "exit 0"   >>conf$$.sh
21368   chmod +x conf$$.sh
21369   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
21370     PATH_SEPARATOR=';'
21371   else
21372     PATH_SEPARATOR=:
21373   fi
21374   rm -f conf$$.sh
21375 fi
21376
21377
21378   as_lineno_1=$LINENO
21379   as_lineno_2=$LINENO
21380   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21381   test "x$as_lineno_1" != "x$as_lineno_2" &&
21382   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
21383   # Find who we are.  Look in the path if we contain no path at all
21384   # relative or not.
21385   case $0 in
21386     *[\\/]* ) as_myself=$0 ;;
21387     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21388 for as_dir in $PATH
21389 do
21390   IFS=$as_save_IFS
21391   test -z "$as_dir" && as_dir=.
21392   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21393 done
21394
21395        ;;
21396   esac
21397   # We did not find ourselves, most probably we were run as `sh COMMAND'
21398   # in which case we are not to be found in the path.
21399   if test "x$as_myself" = x; then
21400     as_myself=$0
21401   fi
21402   if test ! -f "$as_myself"; then
21403     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
21404 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
21405    { (exit 1); exit 1; }; }
21406   fi
21407   case $CONFIG_SHELL in
21408   '')
21409     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21410 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
21411 do
21412   IFS=$as_save_IFS
21413   test -z "$as_dir" && as_dir=.
21414   for as_base in sh bash ksh sh5; do
21415          case $as_dir in
21416          /*)
21417            if ("$as_dir/$as_base" -c '
21418   as_lineno_1=$LINENO
21419   as_lineno_2=$LINENO
21420   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21421   test "x$as_lineno_1" != "x$as_lineno_2" &&
21422   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
21423              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
21424              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
21425              CONFIG_SHELL=$as_dir/$as_base
21426              export CONFIG_SHELL
21427              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
21428            fi;;
21429          esac
21430        done
21431 done
21432 ;;
21433   esac
21434
21435   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21436   # uniformly replaced by the line number.  The first 'sed' inserts a
21437   # line-number line before each line; the second 'sed' does the real
21438   # work.  The second script uses 'N' to pair each line-number line
21439   # with the numbered line, and appends trailing '-' during
21440   # substitution so that $LINENO is not a special case at line end.
21441   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21442   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
21443   sed '=' <$as_myself |
21444     sed '
21445       N
21446       s,$,-,
21447       : loop
21448       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
21449       t loop
21450       s,-$,,
21451       s,^['$as_cr_digits']*\n,,
21452     ' >$as_me.lineno &&
21453   chmod +x $as_me.lineno ||
21454     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
21455 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
21456    { (exit 1); exit 1; }; }
21457
21458   # Don't try to exec as it changes $[0], causing all sort of problems
21459   # (the dirname of $[0] is not the place where we might find the
21460   # original and so on.  Autoconf is especially sensible to this).
21461   . ./$as_me.lineno
21462   # Exit status is that of the last command.
21463   exit
21464 }
21465
21466
21467 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
21468   *c*,-n*) ECHO_N= ECHO_C='
21469 ' ECHO_T='      ' ;;
21470   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
21471   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
21472 esac
21473
21474 if expr a : '\(a\)' >/dev/null 2>&1; then
21475   as_expr=expr
21476 else
21477   as_expr=false
21478 fi
21479
21480 rm -f conf$$ conf$$.exe conf$$.file
21481 echo >conf$$.file
21482 if ln -s conf$$.file conf$$ 2>/dev/null; then
21483   # We could just check for DJGPP; but this test a) works b) is more generic
21484   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
21485   if test -f conf$$.exe; then
21486     # Don't use ln at all; we don't have any links
21487     as_ln_s='cp -p'
21488   else
21489     as_ln_s='ln -s'
21490   fi
21491 elif ln conf$$.file conf$$ 2>/dev/null; then
21492   as_ln_s=ln
21493 else
21494   as_ln_s='cp -p'
21495 fi
21496 rm -f conf$$ conf$$.exe conf$$.file
21497
21498 if mkdir -p . 2>/dev/null; then
21499   as_mkdir_p=:
21500 else
21501   as_mkdir_p=false
21502 fi
21503
21504 as_executable_p="test -f"
21505
21506 # Sed expression to map a string onto a valid CPP name.
21507 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
21508
21509 # Sed expression to map a string onto a valid variable name.
21510 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
21511
21512
21513 # IFS
21514 # We need space, tab and new line, in precisely that order.
21515 as_nl='
21516 '
21517 IFS="   $as_nl"
21518
21519 # CDPATH.
21520 $as_unset CDPATH
21521
21522 exec 6>&1
21523
21524 # Open the log real soon, to keep \$[0] and so on meaningful, and to
21525 # report actual input values of CONFIG_FILES etc. instead of their
21526 # values after options handling.  Logging --version etc. is OK.
21527 exec 5>>config.log
21528 {
21529   echo
21530   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21531 ## Running $as_me. ##
21532 _ASBOX
21533 } >&5
21534 cat >&5 <<_CSEOF
21535
21536 This file was extended by libltdl $as_me 1.2, which was
21537 generated by GNU Autoconf 2.57.  Invocation command line was
21538
21539   CONFIG_FILES    = $CONFIG_FILES
21540   CONFIG_HEADERS  = $CONFIG_HEADERS
21541   CONFIG_LINKS    = $CONFIG_LINKS
21542   CONFIG_COMMANDS = $CONFIG_COMMANDS
21543   $ $0 $@
21544
21545 _CSEOF
21546 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
21547 echo >&5
21548 _ACEOF
21549
21550 # Files that config.status was made for.
21551 if test -n "$ac_config_files"; then
21552   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
21553 fi
21554
21555 if test -n "$ac_config_headers"; then
21556   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
21557 fi
21558
21559 if test -n "$ac_config_links"; then
21560   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
21561 fi
21562
21563 if test -n "$ac_config_commands"; then
21564   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
21565 fi
21566
21567 cat >>$CONFIG_STATUS <<\_ACEOF
21568
21569 ac_cs_usage="\
21570 \`$as_me' instantiates files from templates according to the
21571 current configuration.
21572
21573 Usage: $0 [OPTIONS] [FILE]...
21574
21575   -h, --help       print this help, then exit
21576   -V, --version    print version number, then exit
21577   -q, --quiet      do not print progress messages
21578   -d, --debug      don't remove temporary files
21579       --recheck    update $as_me by reconfiguring in the same conditions
21580   --file=FILE[:TEMPLATE]
21581                    instantiate the configuration file FILE
21582   --header=FILE[:TEMPLATE]
21583                    instantiate the configuration header FILE
21584
21585 Configuration files:
21586 $config_files
21587
21588 Configuration headers:
21589 $config_headers
21590
21591 Configuration commands:
21592 $config_commands
21593
21594 Report bugs to <bug-autoconf@gnu.org>."
21595 _ACEOF
21596
21597 cat >>$CONFIG_STATUS <<_ACEOF
21598 ac_cs_version="\\
21599 libltdl config.status 1.2
21600 configured by $0, generated by GNU Autoconf 2.57,
21601   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
21602
21603 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
21604 Free Software Foundation, Inc.
21605 This config.status script is free software; the Free Software Foundation
21606 gives unlimited permission to copy, distribute and modify it."
21607 srcdir=$srcdir
21608 INSTALL="$INSTALL"
21609 _ACEOF
21610
21611 cat >>$CONFIG_STATUS <<\_ACEOF
21612 # If no file are specified by the user, then we need to provide default
21613 # value.  By we need to know if files were specified by the user.
21614 ac_need_defaults=:
21615 while test $# != 0
21616 do
21617   case $1 in
21618   --*=*)
21619     ac_option=`expr "x$1" : 'x\([^=]*\)='`
21620     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
21621     ac_shift=:
21622     ;;
21623   -*)
21624     ac_option=$1
21625     ac_optarg=$2
21626     ac_shift=shift
21627     ;;
21628   *) # This is not an option, so the user has probably given explicit
21629      # arguments.
21630      ac_option=$1
21631      ac_need_defaults=false;;
21632   esac
21633
21634   case $ac_option in
21635   # Handling of the options.
21636 _ACEOF
21637 cat >>$CONFIG_STATUS <<\_ACEOF
21638   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21639     ac_cs_recheck=: ;;
21640   --version | --vers* | -V )
21641     echo "$ac_cs_version"; exit 0 ;;
21642   --he | --h)
21643     # Conflict between --help and --header
21644     { { echo "$as_me:$LINENO: error: ambiguous option: $1
21645 Try \`$0 --help' for more information." >&5
21646 echo "$as_me: error: ambiguous option: $1
21647 Try \`$0 --help' for more information." >&2;}
21648    { (exit 1); exit 1; }; };;
21649   --help | --hel | -h )
21650     echo "$ac_cs_usage"; exit 0 ;;
21651   --debug | --d* | -d )
21652     debug=: ;;
21653   --file | --fil | --fi | --f )
21654     $ac_shift
21655     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
21656     ac_need_defaults=false;;
21657   --header | --heade | --head | --hea )
21658     $ac_shift
21659     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
21660     ac_need_defaults=false;;
21661   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21662   | -silent | --silent | --silen | --sile | --sil | --si | --s)
21663     ac_cs_silent=: ;;
21664
21665   # This is an error.
21666   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
21667 Try \`$0 --help' for more information." >&5
21668 echo "$as_me: error: unrecognized option: $1
21669 Try \`$0 --help' for more information." >&2;}
21670    { (exit 1); exit 1; }; } ;;
21671
21672   *) ac_config_targets="$ac_config_targets $1" ;;
21673
21674   esac
21675   shift
21676 done
21677
21678 ac_configure_extra_args=
21679
21680 if $ac_cs_silent; then
21681   exec 6>/dev/null
21682   ac_configure_extra_args="$ac_configure_extra_args --silent"
21683 fi
21684
21685 _ACEOF
21686 cat >>$CONFIG_STATUS <<_ACEOF
21687 if \$ac_cs_recheck; then
21688   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
21689   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21690 fi
21691
21692 _ACEOF
21693
21694 cat >>$CONFIG_STATUS <<_ACEOF
21695 #
21696 # INIT-COMMANDS section.
21697 #
21698
21699 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
21700
21701 _ACEOF
21702
21703
21704
21705 cat >>$CONFIG_STATUS <<\_ACEOF
21706 for ac_config_target in $ac_config_targets
21707 do
21708   case "$ac_config_target" in
21709   # Handling of arguments.
21710   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
21711   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
21712   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config-h.in" ;;
21713   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
21714 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
21715    { (exit 1); exit 1; }; };;
21716   esac
21717 done
21718
21719 # If the user did not use the arguments to specify the items to instantiate,
21720 # then the envvar interface is used.  Set only those that are not.
21721 # We use the long form for the default assignment because of an extremely
21722 # bizarre bug on SunOS 4.1.3.
21723 if $ac_need_defaults; then
21724   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21725   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
21726   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21727 fi
21728
21729 # Have a temporary directory for convenience.  Make it in the build tree
21730 # simply because there is no reason to put it here, and in addition,
21731 # creating and moving files from /tmp can sometimes cause problems.
21732 # Create a temporary directory, and hook for its removal unless debugging.
21733 $debug ||
21734 {
21735   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
21736   trap '{ (exit 1); exit 1; }' 1 2 13 15
21737 }
21738
21739 # Create a (secure) tmp directory for tmp files.
21740
21741 {
21742   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
21743   test -n "$tmp" && test -d "$tmp"
21744 }  ||
21745 {
21746   tmp=./confstat$$-$RANDOM
21747   (umask 077 && mkdir $tmp)
21748 } ||
21749 {
21750    echo "$me: cannot create a temporary directory in ." >&2
21751    { (exit 1); exit 1; }
21752 }
21753
21754 _ACEOF
21755
21756 cat >>$CONFIG_STATUS <<_ACEOF
21757
21758 #
21759 # CONFIG_FILES section.
21760 #
21761
21762 # No need to generate the scripts if there are no CONFIG_FILES.
21763 # This happens for instance when ./config.status config.h
21764 if test -n "\$CONFIG_FILES"; then
21765   # Protect against being on the right side of a sed subst in config.status.
21766   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
21767    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
21768 s,@SHELL@,$SHELL,;t t
21769 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
21770 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
21771 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
21772 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
21773 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
21774 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
21775 s,@exec_prefix@,$exec_prefix,;t t
21776 s,@prefix@,$prefix,;t t
21777 s,@program_transform_name@,$program_transform_name,;t t
21778 s,@bindir@,$bindir,;t t
21779 s,@sbindir@,$sbindir,;t t
21780 s,@libexecdir@,$libexecdir,;t t
21781 s,@datadir@,$datadir,;t t
21782 s,@sysconfdir@,$sysconfdir,;t t
21783 s,@sharedstatedir@,$sharedstatedir,;t t
21784 s,@localstatedir@,$localstatedir,;t t
21785 s,@libdir@,$libdir,;t t
21786 s,@includedir@,$includedir,;t t
21787 s,@oldincludedir@,$oldincludedir,;t t
21788 s,@infodir@,$infodir,;t t
21789 s,@mandir@,$mandir,;t t
21790 s,@build_alias@,$build_alias,;t t
21791 s,@host_alias@,$host_alias,;t t
21792 s,@target_alias@,$target_alias,;t t
21793 s,@DEFS@,$DEFS,;t t
21794 s,@ECHO_C@,$ECHO_C,;t t
21795 s,@ECHO_N@,$ECHO_N,;t t
21796 s,@ECHO_T@,$ECHO_T,;t t
21797 s,@LIBS@,$LIBS,;t t
21798 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
21799 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
21800 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
21801 s,@CYGPATH_W@,$CYGPATH_W,;t t
21802 s,@PACKAGE@,$PACKAGE,;t t
21803 s,@VERSION@,$VERSION,;t t
21804 s,@ACLOCAL@,$ACLOCAL,;t t
21805 s,@AUTOCONF@,$AUTOCONF,;t t
21806 s,@AUTOMAKE@,$AUTOMAKE,;t t
21807 s,@AUTOHEADER@,$AUTOHEADER,;t t
21808 s,@MAKEINFO@,$MAKEINFO,;t t
21809 s,@AMTAR@,$AMTAR,;t t
21810 s,@install_sh@,$install_sh,;t t
21811 s,@STRIP@,$STRIP,;t t
21812 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
21813 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
21814 s,@AWK@,$AWK,;t t
21815 s,@SET_MAKE@,$SET_MAKE,;t t
21816 s,@am__leading_dot@,$am__leading_dot,;t t
21817 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
21818 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
21819 s,@MAINT@,$MAINT,;t t
21820 s,@CC@,$CC,;t t
21821 s,@CFLAGS@,$CFLAGS,;t t
21822 s,@LDFLAGS@,$LDFLAGS,;t t
21823 s,@CPPFLAGS@,$CPPFLAGS,;t t
21824 s,@ac_ct_CC@,$ac_ct_CC,;t t
21825 s,@EXEEXT@,$EXEEXT,;t t
21826 s,@OBJEXT@,$OBJEXT,;t t
21827 s,@DEPDIR@,$DEPDIR,;t t
21828 s,@am__include@,$am__include,;t t
21829 s,@am__quote@,$am__quote,;t t
21830 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
21831 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
21832 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
21833 s,@CCDEPMODE@,$CCDEPMODE,;t t
21834 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
21835 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
21836 s,@build@,$build,;t t
21837 s,@build_cpu@,$build_cpu,;t t
21838 s,@build_vendor@,$build_vendor,;t t
21839 s,@build_os@,$build_os,;t t
21840 s,@host@,$host,;t t
21841 s,@host_cpu@,$host_cpu,;t t
21842 s,@host_vendor@,$host_vendor,;t t
21843 s,@host_os@,$host_os,;t t
21844 s,@EGREP@,$EGREP,;t t
21845 s,@LN_S@,$LN_S,;t t
21846 s,@ECHO@,$ECHO,;t t
21847 s,@AR@,$AR,;t t
21848 s,@ac_ct_AR@,$ac_ct_AR,;t t
21849 s,@RANLIB@,$RANLIB,;t t
21850 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
21851 s,@DLLTOOL@,$DLLTOOL,;t t
21852 s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
21853 s,@AS@,$AS,;t t
21854 s,@ac_ct_AS@,$ac_ct_AS,;t t
21855 s,@OBJDUMP@,$OBJDUMP,;t t
21856 s,@ac_ct_OBJDUMP@,$ac_ct_OBJDUMP,;t t
21857 s,@CPP@,$CPP,;t t
21858 s,@CXX@,$CXX,;t t
21859 s,@CXXFLAGS@,$CXXFLAGS,;t t
21860 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
21861 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
21862 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
21863 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
21864 s,@CXXCPP@,$CXXCPP,;t t
21865 s,@F77@,$F77,;t t
21866 s,@FFLAGS@,$FFLAGS,;t t
21867 s,@ac_ct_F77@,$ac_ct_F77,;t t
21868 s,@LIBTOOL@,$LIBTOOL,;t t
21869 s,@LIBTOOL_DEPS@,$LIBTOOL_DEPS,;t t
21870 s,@INSTALL_LTDL_TRUE@,$INSTALL_LTDL_TRUE,;t t
21871 s,@INSTALL_LTDL_FALSE@,$INSTALL_LTDL_FALSE,;t t
21872 s,@CONVENIENCE_LTDL_TRUE@,$CONVENIENCE_LTDL_TRUE,;t t
21873 s,@CONVENIENCE_LTDL_FALSE@,$CONVENIENCE_LTDL_FALSE,;t t
21874 s,@LIBADD_DL@,$LIBADD_DL,;t t
21875 s,@LIBOBJS@,$LIBOBJS,;t t
21876 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
21877 CEOF
21878
21879 _ACEOF
21880
21881   cat >>$CONFIG_STATUS <<\_ACEOF
21882   # Split the substitutions into bite-sized pieces for seds with
21883   # small command number limits, like on Digital OSF/1 and HP-UX.
21884   ac_max_sed_lines=48
21885   ac_sed_frag=1 # Number of current file.
21886   ac_beg=1 # First line for current file.
21887   ac_end=$ac_max_sed_lines # Line after last line for current file.
21888   ac_more_lines=:
21889   ac_sed_cmds=
21890   while $ac_more_lines; do
21891     if test $ac_beg -gt 1; then
21892       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
21893     else
21894       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
21895     fi
21896     if test ! -s $tmp/subs.frag; then
21897       ac_more_lines=false
21898     else
21899       # The purpose of the label and of the branching condition is to
21900       # speed up the sed processing (if there are no `@' at all, there
21901       # is no need to browse any of the substitutions).
21902       # These are the two extra sed commands mentioned above.
21903       (echo ':t
21904   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
21905       if test -z "$ac_sed_cmds"; then
21906         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
21907       else
21908         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
21909       fi
21910       ac_sed_frag=`expr $ac_sed_frag + 1`
21911       ac_beg=$ac_end
21912       ac_end=`expr $ac_end + $ac_max_sed_lines`
21913     fi
21914   done
21915   if test -z "$ac_sed_cmds"; then
21916     ac_sed_cmds=cat
21917   fi
21918 fi # test -n "$CONFIG_FILES"
21919
21920 _ACEOF
21921 cat >>$CONFIG_STATUS <<\_ACEOF
21922 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
21923   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
21924   case $ac_file in
21925   - | *:- | *:-:* ) # input from stdin
21926         cat >$tmp/stdin
21927         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21928         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21929   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21930         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21931   * )   ac_file_in=$ac_file.in ;;
21932   esac
21933
21934   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
21935   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
21936 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21937          X"$ac_file" : 'X\(//\)[^/]' \| \
21938          X"$ac_file" : 'X\(//\)$' \| \
21939          X"$ac_file" : 'X\(/\)' \| \
21940          .     : '\(.\)' 2>/dev/null ||
21941 echo X"$ac_file" |
21942     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21943           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21944           /^X\(\/\/\)$/{ s//\1/; q; }
21945           /^X\(\/\).*/{ s//\1/; q; }
21946           s/.*/./; q'`
21947   { if $as_mkdir_p; then
21948     mkdir -p "$ac_dir"
21949   else
21950     as_dir="$ac_dir"
21951     as_dirs=
21952     while test ! -d "$as_dir"; do
21953       as_dirs="$as_dir $as_dirs"
21954       as_dir=`(dirname "$as_dir") 2>/dev/null ||
21955 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21956          X"$as_dir" : 'X\(//\)[^/]' \| \
21957          X"$as_dir" : 'X\(//\)$' \| \
21958          X"$as_dir" : 'X\(/\)' \| \
21959          .     : '\(.\)' 2>/dev/null ||
21960 echo X"$as_dir" |
21961     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21962           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21963           /^X\(\/\/\)$/{ s//\1/; q; }
21964           /^X\(\/\).*/{ s//\1/; q; }
21965           s/.*/./; q'`
21966     done
21967     test ! -n "$as_dirs" || mkdir $as_dirs
21968   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21969 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21970    { (exit 1); exit 1; }; }; }
21971
21972   ac_builddir=.
21973
21974 if test "$ac_dir" != .; then
21975   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
21976   # A "../" for each directory in $ac_dir_suffix.
21977   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
21978 else
21979   ac_dir_suffix= ac_top_builddir=
21980 fi
21981
21982 case $srcdir in
21983   .)  # No --srcdir option.  We are building in place.
21984     ac_srcdir=.
21985     if test -z "$ac_top_builddir"; then
21986        ac_top_srcdir=.
21987     else
21988        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
21989     fi ;;
21990   [\\/]* | ?:[\\/]* )  # Absolute path.
21991     ac_srcdir=$srcdir$ac_dir_suffix;
21992     ac_top_srcdir=$srcdir ;;
21993   *) # Relative path.
21994     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
21995     ac_top_srcdir=$ac_top_builddir$srcdir ;;
21996 esac
21997 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
21998 # absolute.
21999 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
22000 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
22001 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
22002 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
22003
22004
22005   case $INSTALL in
22006   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22007   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
22008   esac
22009
22010   if test x"$ac_file" != x-; then
22011     { echo "$as_me:$LINENO: creating $ac_file" >&5
22012 echo "$as_me: creating $ac_file" >&6;}
22013     rm -f "$ac_file"
22014   fi
22015   # Let's still pretend it is `configure' which instantiates (i.e., don't
22016   # use $as_me), people would be surprised to read:
22017   #    /* config.h.  Generated by config.status.  */
22018   if test x"$ac_file" = x-; then
22019     configure_input=
22020   else
22021     configure_input="$ac_file.  "
22022   fi
22023   configure_input=$configure_input"Generated from `echo $ac_file_in |
22024                                      sed 's,.*/,,'` by configure."
22025
22026   # First look for the input files in the build tree, otherwise in the
22027   # src tree.
22028   ac_file_inputs=`IFS=:
22029     for f in $ac_file_in; do
22030       case $f in
22031       -) echo $tmp/stdin ;;
22032       [\\/$]*)
22033          # Absolute (can't be DOS-style, as IFS=:)
22034          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22035 echo "$as_me: error: cannot find input file: $f" >&2;}
22036    { (exit 1); exit 1; }; }
22037          echo $f;;
22038       *) # Relative
22039          if test -f "$f"; then
22040            # Build tree
22041            echo $f
22042          elif test -f "$srcdir/$f"; then
22043            # Source tree
22044            echo $srcdir/$f
22045          else
22046            # /dev/null tree
22047            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22048 echo "$as_me: error: cannot find input file: $f" >&2;}
22049    { (exit 1); exit 1; }; }
22050          fi;;
22051       esac
22052     done` || { (exit 1); exit 1; }
22053 _ACEOF
22054 cat >>$CONFIG_STATUS <<_ACEOF
22055   sed "$ac_vpsub
22056 $extrasub
22057 _ACEOF
22058 cat >>$CONFIG_STATUS <<\_ACEOF
22059 :t
22060 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22061 s,@configure_input@,$configure_input,;t t
22062 s,@srcdir@,$ac_srcdir,;t t
22063 s,@abs_srcdir@,$ac_abs_srcdir,;t t
22064 s,@top_srcdir@,$ac_top_srcdir,;t t
22065 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
22066 s,@builddir@,$ac_builddir,;t t
22067 s,@abs_builddir@,$ac_abs_builddir,;t t
22068 s,@top_builddir@,$ac_top_builddir,;t t
22069 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
22070 s,@INSTALL@,$ac_INSTALL,;t t
22071 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
22072   rm -f $tmp/stdin
22073   if test x"$ac_file" != x-; then
22074     mv $tmp/out $ac_file
22075   else
22076     cat $tmp/out
22077     rm -f $tmp/out
22078   fi
22079
22080 done
22081 _ACEOF
22082 cat >>$CONFIG_STATUS <<\_ACEOF
22083
22084 #
22085 # CONFIG_HEADER section.
22086 #
22087
22088 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
22089 # NAME is the cpp macro being defined and VALUE is the value it is being given.
22090 #
22091 # ac_d sets the value in "#define NAME VALUE" lines.
22092 ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'
22093 ac_dB='[        ].*$,\1#\2'
22094 ac_dC=' '
22095 ac_dD=',;t'
22096 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
22097 ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
22098 ac_uB='$,\1#\2define\3'
22099 ac_uC=' '
22100 ac_uD=',;t'
22101
22102 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
22103   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22104   case $ac_file in
22105   - | *:- | *:-:* ) # input from stdin
22106         cat >$tmp/stdin
22107         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22108         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22109   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22110         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22111   * )   ac_file_in=$ac_file.in ;;
22112   esac
22113
22114   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
22115 echo "$as_me: creating $ac_file" >&6;}
22116
22117   # First look for the input files in the build tree, otherwise in the
22118   # src tree.
22119   ac_file_inputs=`IFS=:
22120     for f in $ac_file_in; do
22121       case $f in
22122       -) echo $tmp/stdin ;;
22123       [\\/$]*)
22124          # Absolute (can't be DOS-style, as IFS=:)
22125          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22126 echo "$as_me: error: cannot find input file: $f" >&2;}
22127    { (exit 1); exit 1; }; }
22128          echo $f;;
22129       *) # Relative
22130          if test -f "$f"; then
22131            # Build tree
22132            echo $f
22133          elif test -f "$srcdir/$f"; then
22134            # Source tree
22135            echo $srcdir/$f
22136          else
22137            # /dev/null tree
22138            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22139 echo "$as_me: error: cannot find input file: $f" >&2;}
22140    { (exit 1); exit 1; }; }
22141          fi;;
22142       esac
22143     done` || { (exit 1); exit 1; }
22144   # Remove the trailing spaces.
22145   sed 's/[      ]*$//' $ac_file_inputs >$tmp/in
22146
22147 _ACEOF
22148
22149 # Transform confdefs.h into two sed scripts, `conftest.defines' and
22150 # `conftest.undefs', that substitutes the proper values into
22151 # config.h.in to produce config.h.  The first handles `#define'
22152 # templates, and the second `#undef' templates.
22153 # And first: Protect against being on the right side of a sed subst in
22154 # config.status.  Protect against being in an unquoted here document
22155 # in config.status.
22156 rm -f conftest.defines conftest.undefs
22157 # Using a here document instead of a string reduces the quoting nightmare.
22158 # Putting comments in sed scripts is not portable.
22159 #
22160 # `end' is used to avoid that the second main sed command (meant for
22161 # 0-ary CPP macros) applies to n-ary macro definitions.
22162 # See the Autoconf documentation for `clear'.
22163 cat >confdef2sed.sed <<\_ACEOF
22164 s/[\\&,]/\\&/g
22165 s,[\\$`],\\&,g
22166 t clear
22167 : clear
22168 s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
22169 t end
22170 s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
22171 : end
22172 _ACEOF
22173 # If some macros were called several times there might be several times
22174 # the same #defines, which is useless.  Nevertheless, we may not want to
22175 # sort them, since we want the *last* AC-DEFINE to be honored.
22176 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
22177 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
22178 rm -f confdef2sed.sed
22179
22180 # This sed command replaces #undef with comments.  This is necessary, for
22181 # example, in the case of _POSIX_SOURCE, which is predefined and required
22182 # on some systems where configure will not decide to define it.
22183 cat >>conftest.undefs <<\_ACEOF
22184 s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
22185 _ACEOF
22186
22187 # Break up conftest.defines because some shells have a limit on the size
22188 # of here documents, and old seds have small limits too (100 cmds).
22189 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
22190 echo '  if grep "^[     ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
22191 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
22192 echo '  :' >>$CONFIG_STATUS
22193 rm -f conftest.tail
22194 while grep . conftest.defines >/dev/null
22195 do
22196   # Write a limited-size here document to $tmp/defines.sed.
22197   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
22198   # Speed up: don't consider the non `#define' lines.
22199   echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS
22200   # Work around the forget-to-reset-the-flag bug.
22201   echo 't clr' >>$CONFIG_STATUS
22202   echo ': clr' >>$CONFIG_STATUS
22203   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
22204   echo 'CEOF
22205   sed -f $tmp/defines.sed $tmp/in >$tmp/out
22206   rm -f $tmp/in
22207   mv $tmp/out $tmp/in
22208 ' >>$CONFIG_STATUS
22209   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
22210   rm -f conftest.defines
22211   mv conftest.tail conftest.defines
22212 done
22213 rm -f conftest.defines
22214 echo '  fi # grep' >>$CONFIG_STATUS
22215 echo >>$CONFIG_STATUS
22216
22217 # Break up conftest.undefs because some shells have a limit on the size
22218 # of here documents, and old seds have small limits too (100 cmds).
22219 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
22220 rm -f conftest.tail
22221 while grep . conftest.undefs >/dev/null
22222 do
22223   # Write a limited-size here document to $tmp/undefs.sed.
22224   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
22225   # Speed up: don't consider the non `#undef'
22226   echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS
22227   # Work around the forget-to-reset-the-flag bug.
22228   echo 't clr' >>$CONFIG_STATUS
22229   echo ': clr' >>$CONFIG_STATUS
22230   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
22231   echo 'CEOF
22232   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
22233   rm -f $tmp/in
22234   mv $tmp/out $tmp/in
22235 ' >>$CONFIG_STATUS
22236   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
22237   rm -f conftest.undefs
22238   mv conftest.tail conftest.undefs
22239 done
22240 rm -f conftest.undefs
22241
22242 cat >>$CONFIG_STATUS <<\_ACEOF
22243   # Let's still pretend it is `configure' which instantiates (i.e., don't
22244   # use $as_me), people would be surprised to read:
22245   #    /* config.h.  Generated by config.status.  */
22246   if test x"$ac_file" = x-; then
22247     echo "/* Generated by configure.  */" >$tmp/config.h
22248   else
22249     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
22250   fi
22251   cat $tmp/in >>$tmp/config.h
22252   rm -f $tmp/in
22253   if test x"$ac_file" != x-; then
22254     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
22255       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
22256 echo "$as_me: $ac_file is unchanged" >&6;}
22257     else
22258       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22259 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22260          X"$ac_file" : 'X\(//\)[^/]' \| \
22261          X"$ac_file" : 'X\(//\)$' \| \
22262          X"$ac_file" : 'X\(/\)' \| \
22263          .     : '\(.\)' 2>/dev/null ||
22264 echo X"$ac_file" |
22265     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22266           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22267           /^X\(\/\/\)$/{ s//\1/; q; }
22268           /^X\(\/\).*/{ s//\1/; q; }
22269           s/.*/./; q'`
22270       { if $as_mkdir_p; then
22271     mkdir -p "$ac_dir"
22272   else
22273     as_dir="$ac_dir"
22274     as_dirs=
22275     while test ! -d "$as_dir"; do
22276       as_dirs="$as_dir $as_dirs"
22277       as_dir=`(dirname "$as_dir") 2>/dev/null ||
22278 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22279          X"$as_dir" : 'X\(//\)[^/]' \| \
22280          X"$as_dir" : 'X\(//\)$' \| \
22281          X"$as_dir" : 'X\(/\)' \| \
22282          .     : '\(.\)' 2>/dev/null ||
22283 echo X"$as_dir" |
22284     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22285           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22286           /^X\(\/\/\)$/{ s//\1/; q; }
22287           /^X\(\/\).*/{ s//\1/; q; }
22288           s/.*/./; q'`
22289     done
22290     test ! -n "$as_dirs" || mkdir $as_dirs
22291   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22292 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22293    { (exit 1); exit 1; }; }; }
22294
22295       rm -f $ac_file
22296       mv $tmp/config.h $ac_file
22297     fi
22298   else
22299     cat $tmp/config.h
22300     rm -f $tmp/config.h
22301   fi
22302 # Compute $ac_file's index in $config_headers.
22303 _am_stamp_count=1
22304 for _am_header in $config_headers :; do
22305   case $_am_header in
22306     $ac_file | $ac_file:* )
22307       break ;;
22308     * )
22309       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
22310   esac
22311 done
22312 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
22313 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22314          X$ac_file : 'X\(//\)[^/]' \| \
22315          X$ac_file : 'X\(//\)$' \| \
22316          X$ac_file : 'X\(/\)' \| \
22317          .     : '\(.\)' 2>/dev/null ||
22318 echo X$ac_file |
22319     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22320           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22321           /^X\(\/\/\)$/{ s//\1/; q; }
22322           /^X\(\/\).*/{ s//\1/; q; }
22323           s/.*/./; q'`/stamp-h$_am_stamp_count
22324 done
22325 _ACEOF
22326 cat >>$CONFIG_STATUS <<\_ACEOF
22327
22328 #
22329 # CONFIG_COMMANDS section.
22330 #
22331 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
22332   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
22333   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
22334   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
22335 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22336          X"$ac_dest" : 'X\(//\)[^/]' \| \
22337          X"$ac_dest" : 'X\(//\)$' \| \
22338          X"$ac_dest" : 'X\(/\)' \| \
22339          .     : '\(.\)' 2>/dev/null ||
22340 echo X"$ac_dest" |
22341     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22342           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22343           /^X\(\/\/\)$/{ s//\1/; q; }
22344           /^X\(\/\).*/{ s//\1/; q; }
22345           s/.*/./; q'`
22346   ac_builddir=.
22347
22348 if test "$ac_dir" != .; then
22349   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22350   # A "../" for each directory in $ac_dir_suffix.
22351   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22352 else
22353   ac_dir_suffix= ac_top_builddir=
22354 fi
22355
22356 case $srcdir in
22357   .)  # No --srcdir option.  We are building in place.
22358     ac_srcdir=.
22359     if test -z "$ac_top_builddir"; then
22360        ac_top_srcdir=.
22361     else
22362        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22363     fi ;;
22364   [\\/]* | ?:[\\/]* )  # Absolute path.
22365     ac_srcdir=$srcdir$ac_dir_suffix;
22366     ac_top_srcdir=$srcdir ;;
22367   *) # Relative path.
22368     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22369     ac_top_srcdir=$ac_top_builddir$srcdir ;;
22370 esac
22371 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
22372 # absolute.
22373 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
22374 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
22375 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
22376 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
22377
22378
22379   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
22380 echo "$as_me: executing $ac_dest commands" >&6;}
22381   case $ac_dest in
22382     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
22383   # Strip MF so we end up with the name of the file.
22384   mf=`echo "$mf" | sed -e 's/:.*$//'`
22385   # Check whether this is an Automake generated Makefile or not.
22386   # We used to match only the files named `Makefile.in', but
22387   # some people rename them; so instead we look at the file content.
22388   # Grep'ing the first line is not enough: some people post-process
22389   # each Makefile.in and add a new line on top of each file to say so.
22390   # So let's grep whole file.
22391   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
22392     dirpart=`(dirname "$mf") 2>/dev/null ||
22393 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22394          X"$mf" : 'X\(//\)[^/]' \| \
22395          X"$mf" : 'X\(//\)$' \| \
22396          X"$mf" : 'X\(/\)' \| \
22397          .     : '\(.\)' 2>/dev/null ||
22398 echo X"$mf" |
22399     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22400           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22401           /^X\(\/\/\)$/{ s//\1/; q; }
22402           /^X\(\/\).*/{ s//\1/; q; }
22403           s/.*/./; q'`
22404   else
22405     continue
22406   fi
22407   grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
22408   # Extract the definition of DEP_FILES from the Makefile without
22409   # running `make'.
22410   DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
22411   test -z "$DEPDIR" && continue
22412   # When using ansi2knr, U may be empty or an underscore; expand it
22413   U=`sed -n -e '/^U = / s///p' < "$mf"`
22414   test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
22415   # We invoke sed twice because it is the simplest approach to
22416   # changing $(DEPDIR) to its actual value in the expansion.
22417   for file in `sed -n -e '
22418     /^DEP_FILES = .*\\\\$/ {
22419       s/^DEP_FILES = //
22420       :loop
22421         s/\\\\$//
22422         p
22423         n
22424         /\\\\$/ b loop
22425       p
22426     }
22427     /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
22428        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
22429     # Make sure the directory exists.
22430     test -f "$dirpart/$file" && continue
22431     fdir=`(dirname "$file") 2>/dev/null ||
22432 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22433          X"$file" : 'X\(//\)[^/]' \| \
22434          X"$file" : 'X\(//\)$' \| \
22435          X"$file" : 'X\(/\)' \| \
22436          .     : '\(.\)' 2>/dev/null ||
22437 echo X"$file" |
22438     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22439           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22440           /^X\(\/\/\)$/{ s//\1/; q; }
22441           /^X\(\/\).*/{ s//\1/; q; }
22442           s/.*/./; q'`
22443     { if $as_mkdir_p; then
22444     mkdir -p $dirpart/$fdir
22445   else
22446     as_dir=$dirpart/$fdir
22447     as_dirs=
22448     while test ! -d "$as_dir"; do
22449       as_dirs="$as_dir $as_dirs"
22450       as_dir=`(dirname "$as_dir") 2>/dev/null ||
22451 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22452          X"$as_dir" : 'X\(//\)[^/]' \| \
22453          X"$as_dir" : 'X\(//\)$' \| \
22454          X"$as_dir" : 'X\(/\)' \| \
22455          .     : '\(.\)' 2>/dev/null ||
22456 echo X"$as_dir" |
22457     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22458           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22459           /^X\(\/\/\)$/{ s//\1/; q; }
22460           /^X\(\/\).*/{ s//\1/; q; }
22461           s/.*/./; q'`
22462     done
22463     test ! -n "$as_dirs" || mkdir $as_dirs
22464   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
22465 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
22466    { (exit 1); exit 1; }; }; }
22467
22468     # echo "creating $dirpart/$file"
22469     echo '# dummy' > "$dirpart/$file"
22470   done
22471 done
22472  ;;
22473   esac
22474 done
22475 _ACEOF
22476
22477 cat >>$CONFIG_STATUS <<\_ACEOF
22478
22479 { (exit 0); exit 0; }
22480 _ACEOF
22481 chmod +x $CONFIG_STATUS
22482 ac_clean_files=$ac_clean_files_save
22483
22484
22485 # configure is writing to config.log, and then calls config.status.
22486 # config.status does its own redirection, appending to config.log.
22487 # Unfortunately, on DOS this fails, as config.log is still kept open
22488 # by configure, so config.status won't be able to write to it; its
22489 # output is simply discarded.  So we exec the FD to /dev/null,
22490 # effectively closing config.log, so it can be properly (re)opened and
22491 # appended to by config.status.  When coming back to configure, we
22492 # need to make the FD available again.
22493 if test "$no_create" != yes; then
22494   ac_cs_success=:
22495   ac_config_status_args=
22496   test "$silent" = yes &&
22497     ac_config_status_args="$ac_config_status_args --quiet"
22498   exec 5>/dev/null
22499   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22500   exec 5>>config.log
22501   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22502   # would make configure fail if this is the last instruction.
22503   $ac_cs_success || { (exit 1); exit 1; }
22504 fi
22505